diff options
Diffstat (limited to 'drivers')
139 files changed, 11890 insertions, 2728 deletions
diff --git a/drivers/base/dd.c b/drivers/base/dd.c index 9b745ba54de1..964111361497 100644 --- a/drivers/base/dd.c +++ b/drivers/base/dd.c @@ -393,6 +393,7 @@ bool device_is_bound(struct device *dev) { return dev->p && klist_node_attached(&dev->p->knode_driver); } +EXPORT_SYMBOL_GPL(device_is_bound); static void driver_bound(struct device *dev) { diff --git a/drivers/clk/.kunitconfig b/drivers/clk/.kunitconfig index efa12ac2b3f2..54ece9207055 100644 --- a/drivers/clk/.kunitconfig +++ b/drivers/clk/.kunitconfig @@ -1,6 +1,8 @@ CONFIG_KUNIT=y +CONFIG_OF=y CONFIG_COMMON_CLK=y CONFIG_CLK_KUNIT_TEST=y +CONFIG_CLK_FIXED_RATE_KUNIT_TEST=y CONFIG_CLK_GATE_KUNIT_TEST=y CONFIG_CLK_FD_KUNIT_TEST=y CONFIG_UML_PCI_OVER_VIRTIO=n diff --git a/drivers/clk/Kconfig b/drivers/clk/Kconfig index 983ef4f36d8c..260961668e48 100644 --- a/drivers/clk/Kconfig +++ b/drivers/clk/Kconfig @@ -509,9 +509,20 @@ config CLK_KUNIT_TEST tristate "Basic Clock Framework Kunit Tests" if !KUNIT_ALL_TESTS depends on KUNIT default KUNIT_ALL_TESTS + select OF_OVERLAY if OF + select DTC help Kunit tests for the common clock framework. +config CLK_FIXED_RATE_KUNIT_TEST + tristate "Basic fixed rate clk type KUnit test" if !KUNIT_ALL_TESTS + depends on KUNIT + default KUNIT_ALL_TESTS + select OF_OVERLAY if OF + select DTC + help + KUnit tests for the basic fixed rate clk type. + config CLK_GATE_KUNIT_TEST tristate "Basic gate type Kunit test" if !KUNIT_ALL_TESTS depends on KUNIT diff --git a/drivers/clk/Makefile b/drivers/clk/Makefile index f793a16cad40..9b783c3e5d2f 100644 --- a/drivers/clk/Makefile +++ b/drivers/clk/Makefile @@ -2,10 +2,14 @@ # common clock types obj-$(CONFIG_HAVE_CLK) += clk-devres.o clk-bulk.o clkdev.o obj-$(CONFIG_COMMON_CLK) += clk.o -obj-$(CONFIG_CLK_KUNIT_TEST) += clk_test.o +obj-$(CONFIG_CLK_KUNIT_TEST) += clk-test.o +clk-test-y := clk_test.o \ + kunit_clk_parent_data_test.dtbo.o obj-$(CONFIG_COMMON_CLK) += clk-divider.o obj-$(CONFIG_COMMON_CLK) += clk-fixed-factor.o obj-$(CONFIG_COMMON_CLK) += clk-fixed-rate.o +obj-$(CONFIG_CLK_FIXED_RATE_KUNIT_TEST) += clk-fixed-rate-test.o +clk-fixed-rate-test-y := clk-fixed-rate_test.o kunit_clk_fixed_rate_test.dtbo.o obj-$(CONFIG_COMMON_CLK) += clk-gate.o obj-$(CONFIG_CLK_GATE_KUNIT_TEST) += clk-gate_test.o obj-$(CONFIG_COMMON_CLK) += clk-multiplier.o @@ -18,6 +22,11 @@ ifeq ($(CONFIG_OF), y) obj-$(CONFIG_COMMON_CLK) += clk-conf.o endif +# KUnit specific helpers +ifeq ($(CONFIG_COMMON_CLK), y) +obj-$(CONFIG_KUNIT) += clk_kunit_helpers.o +endif + # hardware specific clock types # please keep this section sorted lexicographically by file path name obj-$(CONFIG_COMMON_CLK_APPLE_NCO) += clk-apple-nco.o diff --git a/drivers/clk/at91/Makefile b/drivers/clk/at91/Makefile index 89061b85e7d2..8e3684ba2c74 100644 --- a/drivers/clk/at91/Makefile +++ b/drivers/clk/at91/Makefile @@ -20,6 +20,7 @@ obj-$(CONFIG_SOC_AT91SAM9) += at91sam9260.o at91sam9rl.o at91sam9x5.o dt-compat. obj-$(CONFIG_SOC_AT91SAM9) += at91sam9g45.o dt-compat.o obj-$(CONFIG_SOC_AT91SAM9) += at91sam9n12.o at91sam9x5.o dt-compat.o obj-$(CONFIG_SOC_SAM9X60) += sam9x60.o +obj-$(CONFIG_SOC_SAM9X7) += sam9x7.o obj-$(CONFIG_SOC_SAMA5D3) += sama5d3.o dt-compat.o obj-$(CONFIG_SOC_SAMA5D4) += sama5d4.o dt-compat.o obj-$(CONFIG_SOC_SAMA5D2) += sama5d2.o dt-compat.o diff --git a/drivers/clk/at91/clk-sam9x60-pll.c b/drivers/clk/at91/clk-sam9x60-pll.c index ff65f7b916f0..fda041102224 100644 --- a/drivers/clk/at91/clk-sam9x60-pll.c +++ b/drivers/clk/at91/clk-sam9x60-pll.c @@ -23,9 +23,6 @@ #define UPLL_DIV 2 #define PLL_MUL_MAX (FIELD_GET(PMC_PLL_CTRL1_MUL_MSK, UINT_MAX) + 1) -#define FCORE_MIN (600000000) -#define FCORE_MAX (1200000000) - #define PLL_MAX_ID 7 struct sam9x60_pll_core { @@ -76,9 +73,15 @@ static unsigned long sam9x60_frac_pll_recalc_rate(struct clk_hw *hw, { struct sam9x60_pll_core *core = to_sam9x60_pll_core(hw); struct sam9x60_frac *frac = to_sam9x60_frac(core); + unsigned long freq; - return parent_rate * (frac->mul + 1) + + freq = parent_rate * (frac->mul + 1) + DIV_ROUND_CLOSEST_ULL((u64)parent_rate * frac->frac, (1 << 22)); + + if (core->layout->div2) + freq >>= 1; + + return freq; } static int sam9x60_frac_pll_set(struct sam9x60_pll_core *core) @@ -194,7 +197,8 @@ static long sam9x60_frac_pll_compute_mul_frac(struct sam9x60_pll_core *core, unsigned long nmul = 0; unsigned long nfrac = 0; - if (rate < FCORE_MIN || rate > FCORE_MAX) + if (rate < core->characteristics->core_output[0].min || + rate > core->characteristics->core_output[0].max) return -ERANGE; /* @@ -214,7 +218,8 @@ static long sam9x60_frac_pll_compute_mul_frac(struct sam9x60_pll_core *core, } /* Check if resulted rate is a valid. */ - if (tmprate < FCORE_MIN || tmprate > FCORE_MAX) + if (tmprate < core->characteristics->core_output[0].min || + tmprate > core->characteristics->core_output[0].max) return -ERANGE; if (update) { @@ -433,6 +438,12 @@ static unsigned long sam9x60_div_pll_recalc_rate(struct clk_hw *hw, return DIV_ROUND_CLOSEST_ULL(parent_rate, (div->div + 1)); } +static unsigned long sam9x60_fixed_div_pll_recalc_rate(struct clk_hw *hw, + unsigned long parent_rate) +{ + return parent_rate >> 1; +} + static long sam9x60_div_pll_compute_div(struct sam9x60_pll_core *core, unsigned long *parent_rate, unsigned long rate) @@ -607,6 +618,16 @@ static const struct clk_ops sam9x60_div_pll_ops_chg = { .restore_context = sam9x60_div_pll_restore_context, }; +static const struct clk_ops sam9x60_fixed_div_pll_ops = { + .prepare = sam9x60_div_pll_prepare, + .unprepare = sam9x60_div_pll_unprepare, + .is_prepared = sam9x60_div_pll_is_prepared, + .recalc_rate = sam9x60_fixed_div_pll_recalc_rate, + .round_rate = sam9x60_div_pll_round_rate, + .save_context = sam9x60_div_pll_save_context, + .restore_context = sam9x60_div_pll_restore_context, +}; + struct clk_hw * __init sam9x60_clk_register_frac_pll(struct regmap *regmap, spinlock_t *lock, const char *name, const char *parent_name, @@ -669,7 +690,8 @@ sam9x60_clk_register_frac_pll(struct regmap *regmap, spinlock_t *lock, goto free; } - ret = sam9x60_frac_pll_compute_mul_frac(&frac->core, FCORE_MIN, + ret = sam9x60_frac_pll_compute_mul_frac(&frac->core, + characteristics->core_output[0].min, parent_rate, true); if (ret < 0) { hw = ERR_PTR(ret); @@ -725,10 +747,14 @@ sam9x60_clk_register_div_pll(struct regmap *regmap, spinlock_t *lock, else init.parent_names = &parent_name; init.num_parents = 1; - if (flags & CLK_SET_RATE_GATE) + + if (layout->div2) + init.ops = &sam9x60_fixed_div_pll_ops; + else if (flags & CLK_SET_RATE_GATE) init.ops = &sam9x60_div_pll_ops; else init.ops = &sam9x60_div_pll_ops_chg; + init.flags = flags; div->core.id = id; diff --git a/drivers/clk/at91/dt-compat.c b/drivers/clk/at91/dt-compat.c index a32dc2111b90..f5a5f9ba7634 100644 --- a/drivers/clk/at91/dt-compat.c +++ b/drivers/clk/at91/dt-compat.c @@ -563,9 +563,10 @@ of_at91_clk_pll_get_characteristics(struct device_node *np) if (num_cells < 2 || num_cells > 4) return NULL; - if (!of_get_property(np, "atmel,pll-clk-output-ranges", &tmp)) + num_output = of_property_count_u32_elems(np, "atmel,pll-clk-output-ranges"); + if (num_output <= 0) return NULL; - num_output = tmp / (sizeof(u32) * num_cells); + num_output /= num_cells; characteristics = kzalloc(sizeof(*characteristics), GFP_KERNEL); if (!characteristics) diff --git a/drivers/clk/at91/pmc.h b/drivers/clk/at91/pmc.h index 0f52e80bcd49..4fb29ca111f7 100644 --- a/drivers/clk/at91/pmc.h +++ b/drivers/clk/at91/pmc.h @@ -64,6 +64,7 @@ struct clk_pll_layout { u8 frac_shift; u8 div_shift; u8 endiv_shift; + u8 div2; }; extern const struct clk_pll_layout at91rm9200_pll_layout; @@ -75,6 +76,7 @@ struct clk_pll_characteristics { struct clk_range input; int num_output; const struct clk_range *output; + const struct clk_range *core_output; u16 *icpll; u8 *out; u8 upll : 1; @@ -119,6 +121,22 @@ struct at91_clk_pms { #define ndck(a, s) (a[s - 1].id + 1) #define nck(a) (a[ARRAY_SIZE(a) - 1].id + 1) + +#define PMC_INIT_TABLE(_table, _count) \ + do { \ + u8 _i; \ + for (_i = 0; _i < (_count); _i++) \ + (_table)[_i] = _i; \ + } while (0) + +#define PMC_FILL_TABLE(_to, _from, _count) \ + do { \ + u8 _i; \ + for (_i = 0; _i < (_count); _i++) { \ + (_to)[_i] = (_from)[_i]; \ + } \ + } while (0) + struct pmc_data *pmc_data_allocate(unsigned int ncore, unsigned int nsystem, unsigned int nperiph, unsigned int ngck, unsigned int npck); diff --git a/drivers/clk/at91/sam9x60.c b/drivers/clk/at91/sam9x60.c index e309cbf3cb9a..db6db9e2073e 100644 --- a/drivers/clk/at91/sam9x60.c +++ b/drivers/clk/at91/sam9x60.c @@ -26,10 +26,16 @@ static const struct clk_range plla_outputs[] = { { .min = 2343750, .max = 1200000000 }, }; +/* Fractional PLL core output range. */ +static const struct clk_range core_outputs[] = { + { .min = 600000000, .max = 1200000000 }, +}; + static const struct clk_pll_characteristics plla_characteristics = { .input = { .min = 12000000, .max = 48000000 }, .num_output = ARRAY_SIZE(plla_outputs), .output = plla_outputs, + .core_output = core_outputs, }; static const struct clk_range upll_outputs[] = { @@ -40,6 +46,7 @@ static const struct clk_pll_characteristics upll_characteristics = { .input = { .min = 12000000, .max = 48000000 }, .num_output = ARRAY_SIZE(upll_outputs), .output = upll_outputs, + .core_output = core_outputs, .upll = true, }; diff --git a/drivers/clk/at91/sam9x7.c b/drivers/clk/at91/sam9x7.c new file mode 100644 index 000000000000..cbb8b220f16b --- /dev/null +++ b/drivers/clk/at91/sam9x7.c @@ -0,0 +1,946 @@ +// SPDX-License-Identifier: GPL-2.0 +/* + * SAM9X7 PMC code. + * + * Copyright (C) 2023 Microchip Technology Inc. and its subsidiaries + * + * Author: Varshini Rajendran <varshini.rajendran@microchip.com> + * + */ +#include <linux/clk.h> +#include <linux/clk-provider.h> +#include <linux/mfd/syscon.h> +#include <linux/slab.h> + +#include <dt-bindings/clock/at91.h> + +#include "pmc.h" + +static DEFINE_SPINLOCK(pmc_pll_lock); +static DEFINE_SPINLOCK(mck_lock); + +/** + * enum pll_ids - PLL clocks identifiers + * @PLL_ID_PLLA: PLLA identifier + * @PLL_ID_UPLL: UPLL identifier + * @PLL_ID_AUDIO: Audio PLL identifier + * @PLL_ID_LVDS: LVDS PLL identifier + * @PLL_ID_PLLA_DIV2: PLLA DIV2 identifier + * @PLL_ID_MAX: Max PLL Identifier + */ +enum pll_ids { + PLL_ID_PLLA, + PLL_ID_UPLL, + PLL_ID_AUDIO, + PLL_ID_LVDS, + PLL_ID_PLLA_DIV2, + PLL_ID_MAX, +}; + +/** + * enum pll_type - PLL type identifiers + * @PLL_TYPE_FRAC: fractional PLL identifier + * @PLL_TYPE_DIV: divider PLL identifier + */ +enum pll_type { + PLL_TYPE_FRAC, + PLL_TYPE_DIV, +}; + +static const struct clk_master_characteristics mck_characteristics = { + .output = { .min = 32000000, .max = 266666667 }, + .divisors = { 1, 2, 4, 3, 5}, + .have_div3_pres = 1, +}; + +static const struct clk_master_layout sam9x7_master_layout = { + .mask = 0x373, + .pres_shift = 4, + .offset = 0x28, +}; + +/* Fractional PLL core output range. */ +static const struct clk_range plla_core_outputs[] = { + { .min = 375000000, .max = 1600000000 }, +}; + +static const struct clk_range upll_core_outputs[] = { + { .min = 600000000, .max = 1200000000 }, +}; + +static const struct clk_range lvdspll_core_outputs[] = { + { .min = 400000000, .max = 800000000 }, +}; + +static const struct clk_range audiopll_core_outputs[] = { + { .min = 400000000, .max = 800000000 }, +}; + +static const struct clk_range plladiv2_core_outputs[] = { + { .min = 375000000, .max = 1600000000 }, +}; + +/* Fractional PLL output range. */ +static const struct clk_range plla_outputs[] = { + { .min = 732421, .max = 800000000 }, +}; + +static const struct clk_range upll_outputs[] = { + { .min = 300000000, .max = 600000000 }, +}; + +static const struct clk_range lvdspll_outputs[] = { + { .min = 10000000, .max = 800000000 }, +}; + +static const struct clk_range audiopll_outputs[] = { + { .min = 10000000, .max = 800000000 }, +}; + +static const struct clk_range plladiv2_outputs[] = { + { .min = 366210, .max = 400000000 }, +}; + +/* PLL characteristics. */ +static const struct clk_pll_characteristics plla_characteristics = { + .input = { .min = 20000000, .max = 50000000 }, + .num_output = ARRAY_SIZE(plla_outputs), + .output = plla_outputs, + .core_output = plla_core_outputs, +}; + +static const struct clk_pll_characteristics upll_characteristics = { + .input = { .min = 20000000, .max = 50000000 }, + .num_output = ARRAY_SIZE(upll_outputs), + .output = upll_outputs, + .core_output = upll_core_outputs, + .upll = true, +}; + +static const struct clk_pll_characteristics lvdspll_characteristics = { + .input = { .min = 20000000, .max = 50000000 }, + .num_output = ARRAY_SIZE(lvdspll_outputs), + .output = lvdspll_outputs, + .core_output = lvdspll_core_outputs, +}; + +static const struct clk_pll_characteristics audiopll_characteristics = { + .input = { .min = 20000000, .max = 50000000 }, + .num_output = ARRAY_SIZE(audiopll_outputs), + .output = audiopll_outputs, + .core_output = audiopll_core_outputs, +}; + +static const struct clk_pll_characteristics plladiv2_characteristics = { + .input = { .min = 20000000, .max = 50000000 }, + .num_output = ARRAY_SIZE(plladiv2_outputs), + .output = plladiv2_outputs, + .core_output = plladiv2_core_outputs, +}; + +/* Layout for fractional PLL ID PLLA. */ +static const struct clk_pll_layout plla_frac_layout = { + .mul_mask = GENMASK(31, 24), + .frac_mask = GENMASK(21, 0), + .mul_shift = 24, + .frac_shift = 0, + .div2 = 1, +}; + +/* Layout for fractional PLLs. */ +static const struct clk_pll_layout pll_frac_layout = { + .mul_mask = GENMASK(31, 24), + .frac_mask = GENMASK(21, 0), + .mul_shift = 24, + .frac_shift = 0, +}; + +/* Layout for DIV PLLs. */ +static const struct clk_pll_layout pll_divpmc_layout = { + .div_mask = GENMASK(7, 0), + .endiv_mask = BIT(29), + .div_shift = 0, + .endiv_shift = 29, +}; + +/* Layout for DIV PLL ID PLLADIV2. */ +static const struct clk_pll_layout plladiv2_divpmc_layout = { + .div_mask = GENMASK(7, 0), + .endiv_mask = BIT(29), + .div_shift = 0, + .endiv_shift = 29, + .div2 = 1, +}; + +/* Layout for DIVIO dividers. */ +static const struct clk_pll_layout pll_divio_layout = { + .div_mask = GENMASK(19, 12), + .endiv_mask = BIT(30), + .div_shift = 12, + .endiv_shift = 30, +}; + +/* + * PLL clocks description + * @n: clock name + * @p: clock parent + * @l: clock layout + * @t: clock type + * @c: pll characteristics + * @f: clock flags + * @eid: export index in sam9x7->chws[] array + */ +static const struct { + const char *n; + const char *p; + const struct clk_pll_layout *l; + u8 t; + const struct clk_pll_characteristics *c; + unsigned long f; + u8 eid; +} sam9x7_plls[][3] = { + [PLL_ID_PLLA] = { + { + .n = "plla_fracck", + .p = "mainck", + .l = &plla_frac_layout, + .t = PLL_TYPE_FRAC, + /* + * This feeds plla_divpmcck which feeds CPU. It should + * not be disabled. + */ + .f = CLK_IS_CRITICAL | CLK_SET_RATE_GATE, + .c = &plla_characteristics, + }, + + { + .n = "plla_divpmcck", + .p = "plla_fracck", + .l = &pll_divpmc_layout, + .t = PLL_TYPE_DIV, + /* This feeds CPU. It should not be disabled */ + .f = CLK_IS_CRITICAL | CLK_SET_RATE_GATE, + .eid = PMC_PLLACK, + .c = &plla_characteristics, + }, + }, + + [PLL_ID_UPLL] = { + { + .n = "upll_fracck", + .p = "main_osc", + .l = &pll_frac_layout, + .t = PLL_TYPE_FRAC, + .f = CLK_SET_RATE_GATE, + .c = &upll_characteristics, + }, + + { + .n = "upll_divpmcck", + .p = "upll_fracck", + .l = &pll_divpmc_layout, + .t = PLL_TYPE_DIV, + .f = CLK_SET_RATE_GATE | CLK_SET_PARENT_GATE | + CLK_SET_RATE_PARENT, + .eid = PMC_UTMI, + .c = &upll_characteristics, + }, + }, + + [PLL_ID_AUDIO] = { + { + .n = "audiopll_fracck", + .p = "main_osc", + .l = &pll_frac_layout, + .f = CLK_SET_RATE_GATE, + .c = &audiopll_characteristics, + .t = PLL_TYPE_FRAC, + }, + + { + .n = "audiopll_divpmcck", + .p = "audiopll_fracck", + .l = &pll_divpmc_layout, + .f = CLK_SET_RATE_GATE | CLK_SET_PARENT_GATE | + CLK_SET_RATE_PARENT, + .c = &audiopll_characteristics, + .eid = PMC_AUDIOPMCPLL, + .t = PLL_TYPE_DIV, + }, + + { + .n = "audiopll_diviock", + .p = "audiopll_fracck", + .l = &pll_divio_layout, + .f = CLK_SET_RATE_GATE | CLK_SET_PARENT_GATE | + CLK_SET_RATE_PARENT, + .c = &audiopll_characteristics, + .eid = PMC_AUDIOIOPLL, + .t = PLL_TYPE_DIV, + }, + }, + + [PLL_ID_LVDS] = { + { + .n = "lvdspll_fracck", + .p = "main_osc", + .l = &pll_frac_layout, + .f = CLK_SET_RATE_GATE, + .c = &lvdspll_characteristics, + .t = PLL_TYPE_FRAC, + }, + + { + .n = "lvdspll_divpmcck", + .p = "lvdspll_fracck", + .l = &pll_divpmc_layout, + .f = CLK_SET_RATE_GATE | CLK_SET_PARENT_GATE | + CLK_SET_RATE_PARENT, + .c = &lvdspll_characteristics, + .eid = PMC_LVDSPLL, + .t = PLL_TYPE_DIV, + }, + }, + + [PLL_ID_PLLA_DIV2] = { + { + .n = "plla_div2pmcck", + .p = "plla_fracck", + .l = &plladiv2_divpmc_layout, + /* + * This may feed critical parts of the system like timers. + * It should not be disabled. + */ + .f = CLK_IS_CRITICAL | CLK_SET_RATE_GATE, + .c = &plladiv2_characteristics, + .eid = PMC_PLLADIV2, + .t = PLL_TYPE_DIV, + }, + }, +}; + +static const struct clk_programmable_layout sam9x7_programmable_layout = { + .pres_mask = 0xff, + .pres_shift = 8, + .css_mask = 0x1f, + .have_slck_mck = 0, + .is_pres_direct = 1, +}; + +static const struct clk_pcr_layout sam9x7_pcr_layout = { + .offset = 0x88, + .cmd = BIT(31), + .gckcss_mask = GENMASK(12, 8), + .pid_mask = GENMASK(6, 0), +}; + +static const struct { + char *n; + char *p; + u8 id; + unsigned long flags; +} sam9x7_systemck[] = { + /* + * ddrck feeds DDR controller and is enabled by bootloader thus we need + * to keep it enabled in case there is no Linux consumer for it. + */ + { .n = "ddrck", .p = "masterck_div", .id = 2, .flags = CLK_IS_CRITICAL }, + { .n = "uhpck", .p = "usbck", .id = 6 }, + { .n = "pck0", .p = "prog0", .id = 8 }, + { .n = "pck1", .p = "prog1", .id = 9 }, +}; + +/* + * Peripheral clocks description + * @n: clock name + * @f: clock flags + * @id: peripheral id + */ +static const struct { + char *n; + unsigned long f; + u8 id; +} sam9x7_periphck[] = { + { .n = "pioA_clk", .id = 2, }, + { .n = "pioB_clk", .id = 3, }, + { .n = "pioC_clk", .id = 4, }, + { .n = "flex0_clk", .id = 5, }, + { .n = "flex1_clk", .id = 6, }, + { .n = "flex2_clk", .id = 7, }, + { .n = "flex3_clk", .id = 8, }, + { .n = "flex6_clk", .id = 9, }, + { .n = "flex7_clk", .id = 10, }, + { .n = "flex8_clk", .id = 11, }, + { .n = "sdmmc0_clk", .id = 12, }, + { .n = "flex4_clk", .id = 13, }, + { .n = "flex5_clk", .id = 14, }, + { .n = "flex9_clk", .id = 15, }, + { .n = "flex10_clk", .id = 16, }, + { .n = "tcb0_clk", .id = 17, }, + { .n = "pwm_clk", .id = 18, }, + { .n = "adc_clk", .id = 19, }, + { .n = "dma0_clk", .id = 20, }, + { .n = "uhphs_clk", .id = 22, }, + { .n = "udphs_clk", .id = 23, }, + { .n = "macb0_clk", .id = 24, }, + { .n = "lcd_clk", .id = 25, }, + { .n = "sdmmc1_clk", .id = 26, }, + { .n = "ssc_clk", .id = 28, }, + { .n = "can0_clk", .id = 29, }, + { .n = "can1_clk", .id = 30, }, + { .n = "flex11_clk", .id = 32, }, + { .n = "flex12_clk", .id = 33, }, + { .n = "i2s_clk", .id = 34, }, + { .n = "qspi_clk", .id = 35, }, + { .n = "gfx2d_clk", .id = 36, }, + { .n = "pit64b0_clk", .id = 37, }, + { .n = "trng_clk", .id = 38, }, + { .n = "aes_clk", .id = 39, }, + { .n = "tdes_clk", .id = 40, }, + { .n = "sha_clk", .id = 41, }, + { .n = "classd_clk", .id = 42, }, + { .n = "isi_clk", .id = 43, }, + { .n = "pioD_clk", .id = 44, }, + { .n = "tcb1_clk", .id = 45, }, + { .n = "dbgu_clk", .id = 47, }, + /* + * mpddr_clk feeds DDR controller and is enabled by bootloader thus we + * need to keep it enabled in case there is no Linux consumer for it. + */ + { .n = "mpddr_clk", .id = 49, .f = CLK_IS_CRITICAL }, + { .n = "csi2dc_clk", .id = 52, }, + { .n = "csi4l_clk", .id = 53, }, + { .n = "dsi4l_clk", .id = 54, }, + { .n = "lvdsc_clk", .id = 56, }, + { .n = "pit64b1_clk", .id = 58, }, + { .n = "puf_clk", .id = 59, }, + { .n = "gmactsu_clk", .id = 67, }, +}; + +/* + * Generic clock description + * @n: clock name + * @pp: PLL parents + * @pp_mux_table: PLL parents mux table + * @r: clock output range + * @pp_chg_id: id in parent array of changeable PLL parent + * @pp_count: PLL parents count + * @id: clock id + */ +static const struct { + const char *n; + const char *pp[8]; + const char pp_mux_table[8]; + struct clk_range r; + int pp_chg_id; + u8 pp_count; + u8 id; +} sam9x7_gck[] = { + { + .n = "flex0_gclk", + .id = 5, + .pp = { "plla_div2pmcck", }, + .pp_mux_table = { 8, }, + .pp_count = 1, + .pp_chg_id = INT_MIN, + }, + + { + .n = "flex1_gclk", + .id = 6, + .pp = { "plla_div2pmcck", }, + .pp_mux_table = { 8, }, + .pp_count = 1, + .pp_chg_id = INT_MIN, + }, + + { + .n = "flex2_gclk", + .id = 7, + .pp = { "plla_div2pmcck", }, + .pp_mux_table = { 8, }, + .pp_count = 1, + .pp_chg_id = INT_MIN, + }, + + { + .n = "flex3_gclk", + .id = 8, + .pp = { "plla_div2pmcck", }, + .pp_mux_table = { 8, }, + .pp_count = 1, + .pp_chg_id = INT_MIN, + }, + + { + .n = "flex6_gclk", + .id = 9, + .pp = { "plla_div2pmcck", }, + .pp_mux_table = { 8, }, + .pp_count = 1, + .pp_chg_id = INT_MIN, + }, + + { + .n = "flex7_gclk", + .id = 10, + .pp = { "plla_div2pmcck", }, + .pp_mux_table = { 8, }, + .pp_count = 1, + .pp_chg_id = INT_MIN, + }, + + { + .n = "flex8_gclk", + .id = 11, + .pp = { "plla_div2pmcck", }, + .pp_mux_table = { 8, }, + .pp_count = 1, + .pp_chg_id = INT_MIN, + }, + + { + .n = "sdmmc0_gclk", + .id = 12, + .r = { .max = 105000000 }, + .pp = { "audiopll_divpmcck", "plla_div2pmcck", }, + .pp_mux_table = { 6, 8, }, + .pp_count = 2, + .pp_chg_id = INT_MIN, + }, + + { + .n = "flex4_gclk", + .id = 13, + .pp = { "plla_div2pmcck", }, + .pp_mux_table = { 8, }, + .pp_count = 1, + .pp_chg_id = INT_MIN, + }, + + { + .n = "flex5_gclk", + .id = 14, + .pp = { "plla_div2pmcck", }, + .pp_mux_table = { 8, }, + .pp_count = 1, + .pp_chg_id = INT_MIN, + }, + + { + .n = "flex9_gclk", + .id = 15, + .pp = { "plla_div2pmcck", }, + .pp_mux_table = { 8, }, + .pp_count = 1, + .pp_chg_id = INT_MIN, + }, + + { + .n = "flex10_gclk", + .id = 16, + .pp = { "plla_div2pmcck", }, + .pp_mux_table = { 8, }, + .pp_count = 1, + .pp_chg_id = INT_MIN, + }, + + { + .n = "tcb0_gclk", + .id = 17, + .pp = { "audiopll_divpmcck", "plla_div2pmcck", }, + .pp_mux_table = { 6, 8, }, + .pp_count = 2, + .pp_chg_id = INT_MIN, + }, + + { + .n = "adc_gclk", + .id = 19, + .pp = { "upll_divpmcck", "plla_div2pmcck", }, + .pp_mux_table = { 5, 8, }, + .pp_count = 2, + .pp_chg_id = INT_MIN, + }, + + { + .n = "lcd_gclk", + .id = 25, + .r = { .max = 75000000 }, + .pp = { "audiopll_divpmcck", "plla_div2pmcck", }, + .pp_mux_table = { 6, 8, }, + .pp_count = 2, + .pp_chg_id = INT_MIN, + }, + + { + .n = "sdmmc1_gclk", + .id = 26, + .r = { .max = 105000000 }, + .pp = { "audiopll_divpmcck", "plla_div2pmcck", }, + .pp_mux_table = { 6, 8, }, + .pp_count = 2, + .pp_chg_id = INT_MIN, + }, + + { + .n = "mcan0_gclk", + .id = 29, + .r = { .max = 80000000 }, + .pp = { "upll_divpmcck", "plla_div2pmcck", }, + .pp_mux_table = { 5, 8, }, + .pp_count = 2, + .pp_chg_id = INT_MIN, + }, + + { + .n = "mcan1_gclk", + .id = 30, + .r = { .max = 80000000 }, + .pp = { "upll_divpmcck", "plla_div2pmcck", }, + .pp_mux_table = { 5, 8, }, + .pp_count = 2, + .pp_chg_id = INT_MIN, + }, + + { + .n = "flex11_gclk", + .id = 32, + .pp = { "plla_div2pmcck", }, + .pp_mux_table = { 8, }, + .pp_count = 1, + .pp_chg_id = INT_MIN, + }, + + { + .n = "flex12_gclk", + .id = 33, + .pp = { "plla_div2pmcck", }, + .pp_mux_table = { 8, }, + .pp_count = 1, + .pp_chg_id = INT_MIN, + }, + + { + .n = "i2s_gclk", + .id = 34, + .r = { .max = 100000000 }, + .pp = { "audiopll_divpmcck", "plla_div2pmcck", }, + .pp_mux_table = { 6, 8, }, + .pp_count = 2, + .pp_chg_id = INT_MIN, + }, + + { + .n = "qspi_gclk", + .id = 35, + .r = { .max = 200000000 }, + .pp = { "audiopll_divpmcck", "plla_div2pmcck", }, + .pp_mux_table = { 6, 8, }, + .pp_count = 2, + .pp_chg_id = INT_MIN, + }, + + { + .n = "pit64b0_gclk", + .id = 37, + .pp = { "plla_div2pmcck", }, + .pp_mux_table = { 8, }, + .pp_count = 1, + .pp_chg_id = INT_MIN, + }, + + { + .n = "classd_gclk", + .id = 42, + .r = { .max = 100000000 }, + .pp = { "audiopll_divpmcck", "plla_div2pmcck", }, + .pp_mux_table = { 6, 8, }, + .pp_count = 2, + .pp_chg_id = INT_MIN, + }, + + { + .n = "tcb1_gclk", + .id = 45, + .pp = { "audiopll_divpmcck", "plla_div2pmcck", }, + .pp_mux_table = { 6, 8, }, + .pp_count = 2, + .pp_chg_id = INT_MIN, + }, + + { + .n = "dbgu_gclk", + .id = 47, + .pp = { "plla_div2pmcck", }, + .pp_mux_table = { 8, }, + .pp_count = 1, + .pp_chg_id = INT_MIN, + }, + + { + .n = "mipiphy_gclk", + .id = 55, + .r = { .max = 27000000 }, + .pp = { "plla_div2pmcck", }, + .pp_mux_table = { 8, }, + .pp_count = 1, + .pp_chg_id = INT_MIN, + }, + + { + .n = "pit64b1_gclk", + .id = 58, + .pp = { "plla_div2pmcck", }, + .pp_mux_table = { 8, }, + .pp_count = 1, + .pp_chg_id = INT_MIN, + }, + + { + .n = "gmac_gclk", + .id = 67, + .pp = { "audiopll_divpmcck", "plla_div2pmcck", }, + .pp_mux_table = { 6, 8, }, + .pp_count = 2, + .pp_chg_id = INT_MIN, + }, +}; + +static void __init sam9x7_pmc_setup(struct device_node *np) +{ + struct clk_range range = CLK_RANGE(0, 0); + const char *td_slck_name, *md_slck_name, *mainxtal_name; + struct pmc_data *sam9x7_pmc; + const char *parent_names[9]; + void **clk_mux_buffer = NULL; + int clk_mux_buffer_size = 0; + struct clk_hw *main_osc_hw; + struct regmap *regmap; + struct clk_hw *hw; + int i, j; + + i = of_property_match_string(np, "clock-names", "td_slck"); + if (i < 0) + return; + + td_slck_name = of_clk_get_parent_name(np, i); + + i = of_property_match_string(np, "clock-names", "md_slck"); + if (i < 0) + return; + + md_slck_name = of_clk_get_parent_name(np, i); + + i = of_property_match_string(np, "clock-names", "main_xtal"); + if (i < 0) + return; + mainxtal_name = of_clk_get_parent_name(np, i); + + regmap = device_node_to_regmap(np); + if (IS_ERR(regmap)) + return; + + sam9x7_pmc = pmc_data_allocate(PMC_LVDSPLL + 1, + nck(sam9x7_systemck), + nck(sam9x7_periphck), + nck(sam9x7_gck), 8); + if (!sam9x7_pmc) + return; + + clk_mux_buffer = kmalloc(sizeof(void *) * + (ARRAY_SIZE(sam9x7_gck)), + GFP_KERNEL); + if (!clk_mux_buffer) + goto err_free; + + hw = at91_clk_register_main_rc_osc(regmap, "main_rc_osc", 12000000, + 50000000); + if (IS_ERR(hw)) + goto err_free; + + hw = at91_clk_register_main_osc(regmap, "main_osc", mainxtal_name, NULL, 0); + if (IS_ERR(hw)) + goto err_free; + main_osc_hw = hw; + + parent_names[0] = "main_rc_osc"; + parent_names[1] = "main_osc"; + hw = at91_clk_register_sam9x5_main(regmap, "mainck", parent_names, NULL, 2); + if (IS_ERR(hw)) + goto err_free; + + sam9x7_pmc->chws[PMC_MAIN] = hw; + + for (i = 0; i < PLL_ID_MAX; i++) { + for (j = 0; j < 3; j++) { + struct clk_hw *parent_hw; + + if (!sam9x7_plls[i][j].n) + continue; + + switch (sam9x7_plls[i][j].t) { + case PLL_TYPE_FRAC: + if (!strcmp(sam9x7_plls[i][j].p, "mainck")) + parent_hw = sam9x7_pmc->chws[PMC_MAIN]; + else if (!strcmp(sam9x7_plls[i][j].p, "main_osc")) + parent_hw = main_osc_hw; + else + parent_hw = __clk_get_hw(of_clk_get_by_name + (np, sam9x7_plls[i][j].p)); + + hw = sam9x60_clk_register_frac_pll(regmap, + &pmc_pll_lock, + sam9x7_plls[i][j].n, + sam9x7_plls[i][j].p, + parent_hw, i, + sam9x7_plls[i][j].c, + sam9x7_plls[i][j].l, + sam9x7_plls[i][j].f); + break; + + case PLL_TYPE_DIV: + hw = sam9x60_clk_register_div_pll(regmap, + &pmc_pll_lock, + sam9x7_plls[i][j].n, + sam9x7_plls[i][j].p, NULL, i, + sam9x7_plls[i][j].c, + sam9x7_plls[i][j].l, + sam9x7_plls[i][j].f, 0); + break; + + default: + continue; + } + + if (IS_ERR(hw)) + goto err_free; + + if (sam9x7_plls[i][j].eid) + sam9x7_pmc->chws[sam9x7_plls[i][j].eid] = hw; + } + } + + parent_names[0] = md_slck_name; + parent_names[1] = "mainck"; + parent_names[2] = "plla_divpmcck"; + parent_names[3] = "upll_divpmcck"; + hw = at91_clk_register_master_pres(regmap, "masterck_pres", 4, + parent_names, NULL, &sam9x7_master_layout, + &mck_characteristics, &mck_lock); + if (IS_ERR(hw)) + goto err_free; + + hw = at91_clk_register_master_div(regmap, "masterck_div", + "masterck_pres", NULL, &sam9x7_master_layout, + &mck_characteristics, &mck_lock, + CLK_SET_RATE_GATE, 0); + if (IS_ERR(hw)) + goto err_free; + + sam9x7_pmc->chws[PMC_MCK] = hw; + + parent_names[0] = "plla_divpmcck"; + parent_names[1] = "upll_divpmcck"; + parent_names[2] = "main_osc"; + hw = sam9x60_clk_register_usb(regmap, "usbck", parent_names, 3); + if (IS_ERR(hw)) + goto err_free; + + parent_names[0] = md_slck_name; + parent_names[1] = td_slck_name; + parent_names[2] = "mainck"; + parent_names[3] = "masterck_div"; + parent_names[4] = "plla_divpmcck"; + parent_names[5] = "upll_divpmcck"; + parent_names[6] = "audiopll_divpmcck"; + for (i = 0; i < 2; i++) { + char name[6]; + + snprintf(name, sizeof(name), "prog%d", i); + + hw = at91_clk_register_programmable(regmap, name, + parent_names, NULL, 7, i, + &sam9x7_programmable_layout, + NULL); + if (IS_ERR(hw)) + goto err_free; + + sam9x7_pmc->pchws[i] = hw; + } + + for (i = 0; i < ARRAY_SIZE(sam9x7_systemck); i++) { + hw = at91_clk_register_system(regmap, sam9x7_systemck[i].n, + sam9x7_systemck[i].p, NULL, + sam9x7_systemck[i].id, + sam9x7_systemck[i].flags); + if (IS_ERR(hw)) + goto err_free; + + sam9x7_pmc->shws[sam9x7_systemck[i].id] = hw; + } + + for (i = 0; i < ARRAY_SIZE(sam9x7_periphck); i++) { + hw = at91_clk_register_sam9x5_peripheral(regmap, &pmc_pcr_lock, + &sam9x7_pcr_layout, + sam9x7_periphck[i].n, + "masterck_div", NULL, + sam9x7_periphck[i].id, + &range, INT_MIN, + sam9x7_periphck[i].f); + if (IS_ERR(hw)) + goto err_free; + + sam9x7_pmc->phws[sam9x7_periphck[i].id] = hw; + } + + parent_names[0] = md_slck_name; + parent_names[1] = td_slck_name; + parent_names[2] = "mainck"; + parent_names[3] = "masterck_div"; + for (i = 0; i < ARRAY_SIZE(sam9x7_gck); i++) { + u8 num_parents = 4 + sam9x7_gck[i].pp_count; + u32 *mux_table; + + mux_table = kmalloc_array(num_parents, sizeof(*mux_table), + GFP_KERNEL); + if (!mux_table) + goto err_free; + + PMC_INIT_TABLE(mux_table, 4); + PMC_FILL_TABLE(&mux_table[4], sam9x7_gck[i].pp_mux_table, + sam9x7_gck[i].pp_count); + PMC_FILL_TABLE(&parent_names[4], sam9x7_gck[i].pp, + sam9x7_gck[i].pp_count); + + hw = at91_clk_register_generated(regmap, &pmc_pcr_lock, + &sam9x7_pcr_layout, + sam9x7_gck[i].n, + parent_names, NULL, mux_table, + num_parents, + sam9x7_gck[i].id, + &sam9x7_gck[i].r, + sam9x7_gck[i].pp_chg_id); + if (IS_ERR(hw)) + goto err_free; + + sam9x7_pmc->ghws[sam9x7_gck[i].id] = hw; + clk_mux_buffer[clk_mux_buffer_size++] = mux_table; + } + + of_clk_add_hw_provider(np, of_clk_hw_pmc_get, sam9x7_pmc); + kfree(clk_mux_buffer); + + return; + +err_free: + if (clk_mux_buffer) { + for (i = 0; i < clk_mux_buffer_size; i++) + kfree(clk_mux_buffer[i]); + kfree(clk_mux_buffer); + } + kfree(sam9x7_pmc); +} + +/* Some clks are used for a clocksource */ +CLK_OF_DECLARE(sam9x7_pmc, "microchip,sam9x7-pmc", sam9x7_pmc_setup); diff --git a/drivers/clk/at91/sama7g5.c b/drivers/clk/at91/sama7g5.c index 91b5c6f14819..8385badc1c70 100644 --- a/drivers/clk/at91/sama7g5.c +++ b/drivers/clk/at91/sama7g5.c @@ -16,21 +16,6 @@ #include "pmc.h" -#define SAMA7G5_INIT_TABLE(_table, _count) \ - do { \ - u8 _i; \ - for (_i = 0; _i < (_count); _i++) \ - (_table)[_i] = _i; \ - } while (0) - -#define SAMA7G5_FILL_TABLE(_to, _from, _count) \ - do { \ - u8 _i; \ - for (_i = 0; _i < (_count); _i++) { \ - (_to)[_i] = (_from)[_i]; \ - } \ - } while (0) - static DEFINE_SPINLOCK(pmc_pll_lock); static DEFINE_SPINLOCK(pmc_mck0_lock); static DEFINE_SPINLOCK(pmc_mckX_lock); @@ -66,6 +51,7 @@ enum pll_component_id { PLL_COMPID_FRAC, PLL_COMPID_DIV0, PLL_COMPID_DIV1, + PLL_COMPID_MAX, }; /* @@ -116,11 +102,17 @@ static const struct clk_range pll_outputs[] = { { .min = 2343750, .max = 1200000000 }, }; +/* Fractional PLL core output range. */ +static const struct clk_range core_outputs[] = { + { .min = 600000000, .max = 1200000000 }, +}; + /* CPU PLL characteristics. */ static const struct clk_pll_characteristics cpu_pll_characteristics = { .input = { .min = 12000000, .max = 50000000 }, .num_output = ARRAY_SIZE(cpu_pll_outputs), .output = cpu_pll_outputs, + .core_output = core_outputs, }; /* PLL characteristics. */ @@ -128,6 +120,7 @@ static const struct clk_pll_characteristics pll_characteristics = { .input = { .min = 12000000, .max = 50000000 }, .num_output = ARRAY_SIZE(pll_outputs), .output = pll_outputs, + .core_output = core_outputs, }; /* @@ -165,7 +158,7 @@ static struct sama7g5_pll { u8 t; u8 eid; u8 safe_div; -} sama7g5_plls[][PLL_ID_MAX] = { +} sama7g5_plls[][PLL_COMPID_MAX] = { [PLL_ID_CPU] = { [PLL_COMPID_FRAC] = { .n = "cpupll_fracck", @@ -1038,7 +1031,7 @@ static void __init sama7g5_pmc_setup(struct device_node *np) sama7g5_pmc->chws[PMC_MAIN] = hw; for (i = 0; i < PLL_ID_MAX; i++) { - for (j = 0; j < 3; j++) { + for (j = 0; j < PLL_COMPID_MAX; j++) { struct clk_hw *parent_hw; if (!sama7g5_plls[i][j].n) @@ -1112,17 +1105,17 @@ static void __init sama7g5_pmc_setup(struct device_node *np) if (!mux_table) goto err_free; - SAMA7G5_INIT_TABLE(mux_table, 3); - SAMA7G5_FILL_TABLE(&mux_table[3], sama7g5_mckx[i].ep_mux_table, - sama7g5_mckx[i].ep_count); + PMC_INIT_TABLE(mux_table, 3); + PMC_FILL_TABLE(&mux_table[3], sama7g5_mckx[i].ep_mux_table, + sama7g5_mckx[i].ep_count); for (j = 0; j < sama7g5_mckx[i].ep_count; j++) { u8 pll_id = sama7g5_mckx[i].ep[j].pll_id; u8 pll_compid = sama7g5_mckx[i].ep[j].pll_compid; tmp_parent_hws[j] = sama7g5_plls[pll_id][pll_compid].hw; } - SAMA7G5_FILL_TABLE(&parent_hws[3], tmp_parent_hws, - sama7g5_mckx[i].ep_count); + PMC_FILL_TABLE(&parent_hws[3], tmp_parent_hws, + sama7g5_mckx[i].ep_count); hw = at91_clk_sama7g5_register_master(regmap, sama7g5_mckx[i].n, num_parents, NULL, parent_hws, mux_table, @@ -1208,17 +1201,17 @@ static void __init sama7g5_pmc_setup(struct device_node *np) if (!mux_table) goto err_free; - SAMA7G5_INIT_TABLE(mux_table, 3); - SAMA7G5_FILL_TABLE(&mux_table[3], sama7g5_gck[i].pp_mux_table, - sama7g5_gck[i].pp_count); + PMC_INIT_TABLE(mux_table, 3); + PMC_FILL_TABLE(&mux_table[3], sama7g5_gck[i].pp_mux_table, + sama7g5_gck[i].pp_count); for (j = 0; j < sama7g5_gck[i].pp_count; j++) { u8 pll_id = sama7g5_gck[i].pp[j].pll_id; u8 pll_compid = sama7g5_gck[i].pp[j].pll_compid; tmp_parent_hws[j] = sama7g5_plls[pll_id][pll_compid].hw; } - SAMA7G5_FILL_TABLE(&parent_hws[3], tmp_parent_hws, - sama7g5_gck[i].pp_count); + PMC_FILL_TABLE(&parent_hws[3], tmp_parent_hws, + sama7g5_gck[i].pp_count); hw = at91_clk_register_generated(regmap, &pmc_pcr_lock, &sama7g5_pcr_layout, diff --git a/drivers/clk/bcm/clk-bcm53573-ilp.c b/drivers/clk/bcm/clk-bcm53573-ilp.c index 84f2af736ee8..83ef41d618be 100644 --- a/drivers/clk/bcm/clk-bcm53573-ilp.c +++ b/drivers/clk/bcm/clk-bcm53573-ilp.c @@ -112,7 +112,7 @@ static void bcm53573_ilp_init(struct device_node *np) goto err_free_ilp; } - ilp->regmap = syscon_node_to_regmap(of_get_parent(np)); + ilp->regmap = syscon_node_to_regmap(np->parent); if (IS_ERR(ilp->regmap)) { err = PTR_ERR(ilp->regmap); goto err_free_ilp; diff --git a/drivers/clk/clk-conf.c b/drivers/clk/clk-conf.c index 058420562020..303a0bb26e54 100644 --- a/drivers/clk/clk-conf.c +++ b/drivers/clk/clk-conf.c @@ -10,6 +10,7 @@ #include <linux/device.h> #include <linux/of.h> #include <linux/printk.h> +#include <linux/slab.h> static int __set_clk_parents(struct device_node *node, bool clk_supplier) { @@ -81,11 +82,44 @@ err: static int __set_clk_rates(struct device_node *node, bool clk_supplier) { struct of_phandle_args clkspec; - int rc, index = 0; + int rc, count, count_64, index; struct clk *clk; - u32 rate; + u64 *rates_64 __free(kfree) = NULL; + u32 *rates __free(kfree) = NULL; + + count = of_property_count_u32_elems(node, "assigned-clock-rates"); + count_64 = of_property_count_u64_elems(node, "assigned-clock-rates-u64"); + if (count_64 > 0) { + count = count_64; + rates_64 = kcalloc(count, sizeof(*rates_64), GFP_KERNEL); + if (!rates_64) + return -ENOMEM; + + rc = of_property_read_u64_array(node, + "assigned-clock-rates-u64", + rates_64, count); + } else if (count > 0) { + rates = kcalloc(count, sizeof(*rates), GFP_KERNEL); + if (!rates) + return -ENOMEM; + + rc = of_property_read_u32_array(node, "assigned-clock-rates", + rates, count); + } else { + return 0; + } + + if (rc) + return rc; + + for (index = 0; index < count; index++) { + unsigned long rate; + + if (rates_64) + rate = rates_64[index]; + else + rate = rates[index]; - of_property_for_each_u32(node, "assigned-clock-rates", rate) { if (rate) { rc = of_parse_phandle_with_args(node, "assigned-clocks", "#clock-cells", index, &clkspec); @@ -112,12 +146,11 @@ static int __set_clk_rates(struct device_node *node, bool clk_supplier) rc = clk_set_rate(clk, rate); if (rc < 0) - pr_err("clk: couldn't set %s clk rate to %u (%d), current rate: %lu\n", + pr_err("clk: couldn't set %s clk rate to %lu (%d), current rate: %lu\n", __clk_get_name(clk), rate, rc, clk_get_rate(clk)); clk_put(clk); } - index++; } return 0; } diff --git a/drivers/clk/clk-devres.c b/drivers/clk/clk-devres.c index 90e6078fb6e1..82ae1f26e634 100644 --- a/drivers/clk/clk-devres.c +++ b/drivers/clk/clk-devres.c @@ -99,6 +99,34 @@ struct clk *devm_clk_get_optional_enabled(struct device *dev, const char *id) } EXPORT_SYMBOL_GPL(devm_clk_get_optional_enabled); +struct clk *devm_clk_get_optional_enabled_with_rate(struct device *dev, + const char *id, + unsigned long rate) +{ + struct clk *clk; + int ret; + + clk = __devm_clk_get(dev, id, clk_get_optional, NULL, + clk_disable_unprepare); + if (IS_ERR(clk)) + return ERR_CAST(clk); + + ret = clk_set_rate(clk, rate); + if (ret) + goto out_put_clk; + + ret = clk_prepare_enable(clk); + if (ret) + goto out_put_clk; + + return clk; + +out_put_clk: + devm_clk_put(dev, clk); + return ERR_PTR(ret); +} +EXPORT_SYMBOL_GPL(devm_clk_get_optional_enabled_with_rate); + struct clk_bulk_devres { struct clk_bulk_data *clks; int num_clks; diff --git a/drivers/clk/clk-fixed-rate_test.c b/drivers/clk/clk-fixed-rate_test.c new file mode 100644 index 000000000000..0e04c10a21aa --- /dev/null +++ b/drivers/clk/clk-fixed-rate_test.c @@ -0,0 +1,380 @@ +// SPDX-License-Identifier: GPL-2.0 +/* + * KUnit test for clk fixed rate basic type + */ +#include <linux/clk.h> +#include <linux/clk-provider.h> +#include <linux/completion.h> +#include <linux/of.h> +#include <linux/platform_device.h> + +#include <kunit/clk.h> +#include <kunit/of.h> +#include <kunit/platform_device.h> +#include <kunit/resource.h> +#include <kunit/test.h> + +#include "clk-fixed-rate_test.h" + +/** + * struct clk_hw_fixed_rate_kunit_params - Parameters to pass to __clk_hw_register_fixed_rate() + * @dev: device registering clk + * @np: device_node of device registering clk + * @name: name of clk + * @parent_name: parent name of clk + * @parent_hw: clk_hw pointer to parent of clk + * @parent_data: parent_data describing parent of clk + * @flags: clk framework flags + * @fixed_rate: frequency of clk + * @fixed_accuracy: accuracy of clk + * @clk_fixed_flags: fixed rate specific clk flags + */ +struct clk_hw_fixed_rate_kunit_params { + struct device *dev; + struct device_node *np; + const char *name; + const char *parent_name; + const struct clk_hw *parent_hw; + const struct clk_parent_data *parent_data; + unsigned long flags; + unsigned long fixed_rate; + unsigned long fixed_accuracy; + unsigned long clk_fixed_flags; +}; + +static int +clk_hw_register_fixed_rate_kunit_init(struct kunit_resource *res, void *context) +{ + struct clk_hw_fixed_rate_kunit_params *params = context; + struct clk_hw *hw; + + hw = __clk_hw_register_fixed_rate(params->dev, params->np, + params->name, + params->parent_name, + params->parent_hw, + params->parent_data, + params->flags, + params->fixed_rate, + params->fixed_accuracy, + params->clk_fixed_flags, + false); + if (IS_ERR(hw)) + return PTR_ERR(hw); + + res->data = hw; + + return 0; +} + +static void clk_hw_register_fixed_rate_kunit_exit(struct kunit_resource *res) +{ + struct clk_hw *hw = res->data; + + clk_hw_unregister_fixed_rate(hw); +} + +/** + * clk_hw_register_fixed_rate_kunit() - Test managed __clk_hw_register_fixed_rate() + * @test: The test context + * @params: Arguments to __clk_hw_register_fixed_rate() + * + * Return: Registered fixed rate clk_hw or ERR_PTR on failure + */ +static struct clk_hw * +clk_hw_register_fixed_rate_kunit(struct kunit *test, + struct clk_hw_fixed_rate_kunit_params *params) +{ + struct clk_hw *hw; + + hw = kunit_alloc_resource(test, + clk_hw_register_fixed_rate_kunit_init, + clk_hw_register_fixed_rate_kunit_exit, + GFP_KERNEL, params); + if (!hw) + return ERR_PTR(-EINVAL); + + return hw; +} + +/** + * clk_hw_unregister_fixed_rate_kunit() - Test managed clk_hw_unregister_fixed_rate() + * @test: The test context + * @hw: fixed rate clk to unregister upon test completion + * + * Automatically unregister @hw when @test is complete via + * clk_hw_unregister_fixed_rate(). + * + * Return: 0 on success or negative errno on failure + */ +static int clk_hw_unregister_fixed_rate_kunit(struct kunit *test, struct clk_hw *hw) +{ + if (!kunit_alloc_resource(test, NULL, + clk_hw_register_fixed_rate_kunit_exit, + GFP_KERNEL, hw)) + return -ENOMEM; + + return 0; +} + +/* + * Test that clk_get_rate() on a fixed rate clk registered with + * clk_hw_register_fixed_rate() gets the proper frequency. + */ +static void clk_fixed_rate_rate_test(struct kunit *test) +{ + struct clk_hw *hw; + struct clk *clk; + const unsigned long fixed_rate = 230000; + + hw = clk_hw_register_fixed_rate(NULL, "test-fixed-rate", NULL, 0, fixed_rate); + KUNIT_ASSERT_NOT_ERR_OR_NULL(test, hw); + KUNIT_ASSERT_EQ(test, 0, clk_hw_unregister_fixed_rate_kunit(test, hw)); + + clk = clk_hw_get_clk_prepared_enabled_kunit(test, hw, __func__); + KUNIT_ASSERT_NOT_ERR_OR_NULL(test, clk); + + KUNIT_EXPECT_EQ(test, fixed_rate, clk_get_rate(clk)); +} + +/* + * Test that clk_get_accuracy() on a fixed rate clk registered via + * clk_hw_register_fixed_rate_with_accuracy() gets the proper accuracy. + */ +static void clk_fixed_rate_accuracy_test(struct kunit *test) +{ + struct clk_hw *hw; + struct clk *clk; + const unsigned long fixed_accuracy = 5000; + + hw = clk_hw_register_fixed_rate_with_accuracy(NULL, "test-fixed-rate", + NULL, 0, 0, + fixed_accuracy); + KUNIT_ASSERT_NOT_ERR_OR_NULL(test, hw); + KUNIT_ASSERT_EQ(test, 0, clk_hw_unregister_fixed_rate_kunit(test, hw)); + + clk = clk_hw_get_clk_kunit(test, hw, __func__); + KUNIT_ASSERT_NOT_ERR_OR_NULL(test, clk); + + KUNIT_EXPECT_EQ(test, fixed_accuracy, clk_get_accuracy(clk)); +} + +/* Test suite for a fixed rate clk without any parent */ +static struct kunit_case clk_fixed_rate_test_cases[] = { + KUNIT_CASE(clk_fixed_rate_rate_test), + KUNIT_CASE(clk_fixed_rate_accuracy_test), + {} +}; + +static struct kunit_suite clk_fixed_rate_suite = { + .name = "clk_fixed_rate", + .test_cases = clk_fixed_rate_test_cases, +}; + +/* + * Test that clk_get_parent() on a fixed rate clk gets the proper parent. + */ +static void clk_fixed_rate_parent_test(struct kunit *test) +{ + struct clk_hw *hw, *parent_hw; + struct clk *expected_parent, *actual_parent; + struct clk *clk; + const char *parent_name = "test-fixed-rate-parent"; + struct clk_hw_fixed_rate_kunit_params parent_params = { + .name = parent_name, + }; + + parent_hw = clk_hw_register_fixed_rate_kunit(test, &parent_params); + KUNIT_ASSERT_NOT_ERR_OR_NULL(test, parent_hw); + KUNIT_ASSERT_STREQ(test, parent_name, clk_hw_get_name(parent_hw)); + + expected_parent = clk_hw_get_clk_kunit(test, parent_hw, __func__); + KUNIT_ASSERT_NOT_ERR_OR_NULL(test, expected_parent); + + hw = clk_hw_register_fixed_rate(NULL, "test-fixed-rate", parent_name, 0, 0); + KUNIT_ASSERT_NOT_ERR_OR_NULL(test, hw); + KUNIT_ASSERT_EQ(test, 0, clk_hw_unregister_fixed_rate_kunit(test, hw)); + + clk = clk_hw_get_clk_kunit(test, hw, __func__); + KUNIT_ASSERT_NOT_ERR_OR_NULL(test, clk); + + actual_parent = clk_get_parent(clk); + KUNIT_EXPECT_TRUE(test, clk_is_match(expected_parent, actual_parent)); +} + +/* + * Test that clk_get_rate() on a fixed rate clk ignores the parent rate. + */ +static void clk_fixed_rate_parent_rate_test(struct kunit *test) +{ + struct clk_hw *hw, *parent_hw; + struct clk *clk; + const unsigned long expected_rate = 1405; + const unsigned long parent_rate = 90402; + const char *parent_name = "test-fixed-rate-parent"; + struct clk_hw_fixed_rate_kunit_params parent_params = { + .name = parent_name, + .fixed_rate = parent_rate, + }; + + parent_hw = clk_hw_register_fixed_rate_kunit(test, &parent_params); + KUNIT_ASSERT_NOT_ERR_OR_NULL(test, parent_hw); + KUNIT_ASSERT_STREQ(test, parent_name, clk_hw_get_name(parent_hw)); + + hw = clk_hw_register_fixed_rate(NULL, "test-fixed-rate", parent_name, 0, + expected_rate); + KUNIT_ASSERT_NOT_ERR_OR_NULL(test, hw); + KUNIT_ASSERT_EQ(test, 0, clk_hw_unregister_fixed_rate_kunit(test, hw)); + + clk = clk_hw_get_clk_prepared_enabled_kunit(test, hw, __func__); + KUNIT_ASSERT_NOT_ERR_OR_NULL(test, clk); + + KUNIT_EXPECT_EQ(test, expected_rate, clk_get_rate(clk)); +} + +/* + * Test that clk_get_accuracy() on a fixed rate clk ignores the parent accuracy. + */ +static void clk_fixed_rate_parent_accuracy_test(struct kunit *test) +{ + struct clk_hw *hw, *parent_hw; + struct clk *clk; + const unsigned long expected_accuracy = 900; + const unsigned long parent_accuracy = 24000; + const char *parent_name = "test-fixed-rate-parent"; + struct clk_hw_fixed_rate_kunit_params parent_params = { + .name = parent_name, + .fixed_accuracy = parent_accuracy, + }; + + parent_hw = clk_hw_register_fixed_rate_kunit(test, &parent_params); + KUNIT_ASSERT_NOT_ERR_OR_NULL(test, parent_hw); + KUNIT_ASSERT_STREQ(test, parent_name, clk_hw_get_name(parent_hw)); + + hw = clk_hw_register_fixed_rate_with_accuracy(NULL, "test-fixed-rate", + parent_name, 0, 0, + expected_accuracy); + KUNIT_ASSERT_NOT_ERR_OR_NULL(test, hw); + KUNIT_ASSERT_EQ(test, 0, clk_hw_unregister_fixed_rate_kunit(test, hw)); + + clk = clk_hw_get_clk_kunit(test, hw, __func__); + KUNIT_ASSERT_NOT_ERR_OR_NULL(test, clk); + + KUNIT_EXPECT_EQ(test, expected_accuracy, clk_get_accuracy(clk)); +} + +/* Test suite for a fixed rate clk with a parent */ +static struct kunit_case clk_fixed_rate_parent_test_cases[] = { + KUNIT_CASE(clk_fixed_rate_parent_test), + KUNIT_CASE(clk_fixed_rate_parent_rate_test), + KUNIT_CASE(clk_fixed_rate_parent_accuracy_test), + {} +}; + +static struct kunit_suite clk_fixed_rate_parent_suite = { + .name = "clk_fixed_rate_parent", + .test_cases = clk_fixed_rate_parent_test_cases, +}; + +struct clk_fixed_rate_of_test_context { + struct device *dev; + struct platform_driver pdrv; + struct completion probed; +}; + +static inline struct clk_fixed_rate_of_test_context * +pdev_to_clk_fixed_rate_of_test_context(struct platform_device *pdev) +{ + return container_of(to_platform_driver(pdev->dev.driver), + struct clk_fixed_rate_of_test_context, + pdrv); +} + +/* + * Test that of_fixed_clk_setup() registers a fixed rate clk with the proper + * rate. + */ +static void clk_fixed_rate_of_probe_test(struct kunit *test) +{ + struct clk_fixed_rate_of_test_context *ctx = test->priv; + struct device *dev = ctx->dev; + struct clk *clk; + + clk = clk_get_kunit(test, dev, NULL); + KUNIT_ASSERT_NOT_ERR_OR_NULL(test, clk); + + KUNIT_ASSERT_EQ(test, 0, clk_prepare_enable_kunit(test, clk)); + KUNIT_EXPECT_EQ(test, TEST_FIXED_FREQUENCY, clk_get_rate(clk)); +} + +/* + * Test that of_fixed_clk_setup() registers a fixed rate clk with the proper + * accuracy. + */ +static void clk_fixed_rate_of_accuracy_test(struct kunit *test) +{ + struct clk_fixed_rate_of_test_context *ctx = test->priv; + struct device *dev = ctx->dev; + struct clk *clk; + + clk = clk_get_kunit(test, dev, NULL); + KUNIT_ASSERT_NOT_ERR_OR_NULL(test, clk); + + KUNIT_EXPECT_EQ(test, TEST_FIXED_ACCURACY, clk_get_accuracy(clk)); +} + +static struct kunit_case clk_fixed_rate_of_cases[] = { + KUNIT_CASE(clk_fixed_rate_of_probe_test), + KUNIT_CASE(clk_fixed_rate_of_accuracy_test), + {} +}; + +static int clk_fixed_rate_of_test_probe(struct platform_device *pdev) +{ + struct clk_fixed_rate_of_test_context *ctx; + + ctx = pdev_to_clk_fixed_rate_of_test_context(pdev); + ctx->dev = &pdev->dev; + complete(&ctx->probed); + + return 0; +} + +static int clk_fixed_rate_of_init(struct kunit *test) +{ + struct clk_fixed_rate_of_test_context *ctx; + static const struct of_device_id match_table[] = { + { .compatible = "test,single-clk-consumer" }, + { } + }; + + KUNIT_ASSERT_EQ(test, 0, of_overlay_apply_kunit(test, kunit_clk_fixed_rate_test)); + + ctx = kunit_kzalloc(test, sizeof(*ctx), GFP_KERNEL); + KUNIT_ASSERT_NOT_ERR_OR_NULL(test, ctx); + test->priv = ctx; + + ctx->pdrv.probe = clk_fixed_rate_of_test_probe; + ctx->pdrv.driver.of_match_table = match_table; + ctx->pdrv.driver.name = __func__; + ctx->pdrv.driver.owner = THIS_MODULE; + init_completion(&ctx->probed); + + KUNIT_ASSERT_EQ(test, 0, kunit_platform_driver_register(test, &ctx->pdrv)); + KUNIT_ASSERT_NE(test, 0, wait_for_completion_timeout(&ctx->probed, HZ)); + + return 0; +} + +static struct kunit_suite clk_fixed_rate_of_suite = { + .name = "clk_fixed_rate_of", + .init = clk_fixed_rate_of_init, + .test_cases = clk_fixed_rate_of_cases, +}; + +kunit_test_suites( + &clk_fixed_rate_suite, + &clk_fixed_rate_of_suite, + &clk_fixed_rate_parent_suite, +); +MODULE_LICENSE("GPL"); +MODULE_DESCRIPTION("KUnit test for clk fixed rate basic type"); diff --git a/drivers/clk/clk-fixed-rate_test.h b/drivers/clk/clk-fixed-rate_test.h new file mode 100644 index 000000000000..e0d28e5b6081 --- /dev/null +++ b/drivers/clk/clk-fixed-rate_test.h @@ -0,0 +1,8 @@ +/* SPDX-License-Identifier: GPL-2.0 */ +#ifndef _CLK_FIXED_RATE_TEST_H +#define _CLK_FIXED_RATE_TEST_H + +#define TEST_FIXED_FREQUENCY 50000000 +#define TEST_FIXED_ACCURACY 300 + +#endif diff --git a/drivers/clk/clk-lmk04832.c b/drivers/clk/clk-lmk04832.c index 99b271c1278a..c997e7491996 100644 --- a/drivers/clk/clk-lmk04832.c +++ b/drivers/clk/clk-lmk04832.c @@ -1405,16 +1405,12 @@ static int lmk04832_probe(struct spi_device *spi) lmk->dev = &spi->dev; - lmk->oscin = devm_clk_get(lmk->dev, "oscin"); + lmk->oscin = devm_clk_get_enabled(lmk->dev, "oscin"); if (IS_ERR(lmk->oscin)) { dev_err(lmk->dev, "failed to get oscin clock\n"); return PTR_ERR(lmk->oscin); } - ret = clk_prepare_enable(lmk->oscin); - if (ret) - return ret; - lmk->reset_gpio = devm_gpiod_get_optional(&spi->dev, "reset", GPIOD_OUT_LOW); @@ -1422,14 +1418,14 @@ static int lmk04832_probe(struct spi_device *spi) sizeof(struct lmk_dclk), GFP_KERNEL); if (!lmk->dclk) { ret = -ENOMEM; - goto err_disable_oscin; + return ret; } lmk->clkout = devm_kcalloc(lmk->dev, info->num_channels, sizeof(*lmk->clkout), GFP_KERNEL); if (!lmk->clkout) { ret = -ENOMEM; - goto err_disable_oscin; + return ret; } lmk->clk_data = devm_kzalloc(lmk->dev, struct_size(lmk->clk_data, hws, @@ -1437,7 +1433,7 @@ static int lmk04832_probe(struct spi_device *spi) GFP_KERNEL); if (!lmk->clk_data) { ret = -ENOMEM; - goto err_disable_oscin; + return ret; } device_property_read_u32(lmk->dev, "ti,vco-hz", &lmk->vco_rate); @@ -1465,7 +1461,7 @@ static int lmk04832_probe(struct spi_device *spi) dev_err(lmk->dev, "missing reg property in child: %s\n", child->full_name); of_node_put(child); - goto err_disable_oscin; + return ret; } of_property_read_u32(child, "ti,clkout-fmt", @@ -1486,7 +1482,7 @@ static int lmk04832_probe(struct spi_device *spi) __func__, PTR_ERR(lmk->regmap)); ret = PTR_ERR(lmk->regmap); - goto err_disable_oscin; + return ret; } regmap_write(lmk->regmap, LMK04832_REG_RST3W, LMK04832_BIT_RESET); @@ -1496,7 +1492,7 @@ static int lmk04832_probe(struct spi_device *spi) &rdbk_pin); ret = lmk04832_set_spi_rdbk(lmk, rdbk_pin); if (ret) - goto err_disable_oscin; + return ret; } regmap_bulk_read(lmk->regmap, LMK04832_REG_ID_PROD_MSB, &tmp, 3); @@ -1504,13 +1500,13 @@ static int lmk04832_probe(struct spi_device *spi) dev_err(lmk->dev, "unsupported device type: pid 0x%04x, maskrev 0x%02x\n", tmp[0] << 8 | tmp[1], tmp[2]); ret = -EINVAL; - goto err_disable_oscin; + return ret; } ret = lmk04832_register_vco(lmk); if (ret) { dev_err(lmk->dev, "failed to init device clock path\n"); - goto err_disable_oscin; + return ret; } if (lmk->vco_rate) { @@ -1518,21 +1514,21 @@ static int lmk04832_probe(struct spi_device *spi) ret = clk_set_rate(lmk->vco.clk, lmk->vco_rate); if (ret) { dev_err(lmk->dev, "failed to set VCO rate\n"); - goto err_disable_oscin; + return ret; } } ret = lmk04832_register_sclk(lmk); if (ret) { dev_err(lmk->dev, "failed to init SYNC/SYSREF clock path\n"); - goto err_disable_oscin; + return ret; } for (i = 0; i < info->num_channels; i++) { ret = lmk04832_register_clkout(lmk, i); if (ret) { dev_err(lmk->dev, "failed to register clk %d\n", i); - goto err_disable_oscin; + return ret; } } @@ -1541,24 +1537,12 @@ static int lmk04832_probe(struct spi_device *spi) lmk->clk_data); if (ret) { dev_err(lmk->dev, "failed to add provider (%d)\n", ret); - goto err_disable_oscin; + return ret; } spi_set_drvdata(spi, lmk); return 0; - -err_disable_oscin: - clk_disable_unprepare(lmk->oscin); - - return ret; -} - -static void lmk04832_remove(struct spi_device *spi) -{ - struct lmk04832 *lmk = spi_get_drvdata(spi); - - clk_disable_unprepare(lmk->oscin); } static const struct spi_device_id lmk04832_id[] = { @@ -1579,7 +1563,6 @@ static struct spi_driver lmk04832_driver = { .of_match_table = lmk04832_of_id, }, .probe = lmk04832_probe, - .remove = lmk04832_remove, .id_table = lmk04832_id, }; module_spi_driver(lmk04832_driver); diff --git a/drivers/clk/clk-scmi.c b/drivers/clk/clk-scmi.c index d86a02563f6c..15510c2ff21c 100644 --- a/drivers/clk/clk-scmi.c +++ b/drivers/clk/clk-scmi.c @@ -156,13 +156,13 @@ static void scmi_clk_atomic_disable(struct clk_hw *hw) scmi_proto_clk_ops->disable(clk->ph, clk->id, ATOMIC); } -static int scmi_clk_atomic_is_enabled(struct clk_hw *hw) +static int __scmi_clk_is_enabled(struct clk_hw *hw, bool atomic) { int ret; bool enabled = false; struct scmi_clk *clk = to_scmi_clk(hw); - ret = scmi_proto_clk_ops->state_get(clk->ph, clk->id, &enabled, ATOMIC); + ret = scmi_proto_clk_ops->state_get(clk->ph, clk->id, &enabled, atomic); if (ret) dev_warn(clk->dev, "Failed to get state for clock ID %d\n", clk->id); @@ -170,6 +170,16 @@ static int scmi_clk_atomic_is_enabled(struct clk_hw *hw) return !!enabled; } +static int scmi_clk_atomic_is_enabled(struct clk_hw *hw) +{ + return __scmi_clk_is_enabled(hw, ATOMIC); +} + +static int scmi_clk_is_enabled(struct clk_hw *hw) +{ + return __scmi_clk_is_enabled(hw, NOT_ATOMIC); +} + static int scmi_clk_get_duty_cycle(struct clk_hw *hw, struct clk_duty *duty) { int ret; @@ -285,6 +295,8 @@ scmi_clk_ops_alloc(struct device *dev, unsigned long feats_key) if (feats_key & BIT(SCMI_CLK_ATOMIC_SUPPORTED)) ops->is_enabled = scmi_clk_atomic_is_enabled; + else + ops->is_prepared = scmi_clk_is_enabled; /* Rate ops */ ops->recalc_rate = scmi_clk_recalc_rate; diff --git a/drivers/clk/clk.c b/drivers/clk/clk.c index 285ed1ad8a37..d02451f951cf 100644 --- a/drivers/clk/clk.c +++ b/drivers/clk/clk.c @@ -4762,7 +4762,7 @@ void __clk_put(struct clk *clk) clk->exclusive_count = 0; } - hlist_del(&clk->clks_node); + clk_core_unlink_consumer(clk); /* If we had any boundaries on that clock, let's drop them. */ if (clk->min_rate > 0 || clk->max_rate < ULONG_MAX) @@ -5232,7 +5232,7 @@ static int of_parse_clkspec(const struct device_node *np, int index, * clocks. */ np = np->parent; - if (np && !of_get_property(np, "clock-ranges", NULL)) + if (np && !of_property_present(np, "clock-ranges")) break; index = 0; } diff --git a/drivers/clk/clk_kunit_helpers.c b/drivers/clk/clk_kunit_helpers.c new file mode 100644 index 000000000000..52fd25594c96 --- /dev/null +++ b/drivers/clk/clk_kunit_helpers.c @@ -0,0 +1,207 @@ +// SPDX-License-Identifier: GPL-2.0 +/* + * KUnit helpers for clk providers and consumers + */ +#include <linux/clk.h> +#include <linux/clk-provider.h> +#include <linux/err.h> +#include <linux/kernel.h> +#include <linux/slab.h> + +#include <kunit/clk.h> +#include <kunit/resource.h> + +KUNIT_DEFINE_ACTION_WRAPPER(clk_disable_unprepare_wrapper, + clk_disable_unprepare, struct clk *); +/** + * clk_prepare_enable_kunit() - Test managed clk_prepare_enable() + * @test: The test context + * @clk: clk to prepare and enable + * + * Return: 0 on success, or negative errno on failure. + */ +int clk_prepare_enable_kunit(struct kunit *test, struct clk *clk) +{ + int ret; + + ret = clk_prepare_enable(clk); + if (ret) + return ret; + + return kunit_add_action_or_reset(test, clk_disable_unprepare_wrapper, + clk); +} +EXPORT_SYMBOL_GPL(clk_prepare_enable_kunit); + +KUNIT_DEFINE_ACTION_WRAPPER(clk_put_wrapper, clk_put, struct clk *); + +static struct clk *__clk_get_kunit(struct kunit *test, struct clk *clk) +{ + int ret; + + if (IS_ERR(clk)) + return clk; + + ret = kunit_add_action_or_reset(test, clk_put_wrapper, clk); + if (ret) + return ERR_PTR(ret); + + return clk; +} + +/** + * clk_get_kunit() - Test managed clk_get() + * @test: The test context + * @dev: device for clock "consumer" + * @con_id: clock consumer ID + * + * Just like clk_get(), except the clk is managed by the test case and is + * automatically put with clk_put() after the test case concludes. + * + * Return: new clk consumer or ERR_PTR on failure. + */ +struct clk * +clk_get_kunit(struct kunit *test, struct device *dev, const char *con_id) +{ + struct clk *clk; + + clk = clk_get(dev, con_id); + + return __clk_get_kunit(test, clk); +} +EXPORT_SYMBOL_GPL(clk_get_kunit); + +/** + * of_clk_get_kunit() - Test managed of_clk_get() + * @test: The test context + * @np: device_node for clock "consumer" + * @index: index in 'clocks' property of @np + * + * Just like of_clk_get(), except the clk is managed by the test case and is + * automatically put with clk_put() after the test case concludes. + * + * Return: new clk consumer or ERR_PTR on failure. + */ +struct clk * +of_clk_get_kunit(struct kunit *test, struct device_node *np, int index) +{ + struct clk *clk; + + clk = of_clk_get(np, index); + + return __clk_get_kunit(test, clk); +} +EXPORT_SYMBOL_GPL(of_clk_get_kunit); + +/** + * clk_hw_get_clk_kunit() - Test managed clk_hw_get_clk() + * @test: The test context + * @hw: clk_hw associated with the clk being consumed + * @con_id: connection ID string on device + * + * Just like clk_hw_get_clk(), except the clk is managed by the test case and + * is automatically put with clk_put() after the test case concludes. + * + * Return: new clk consumer or ERR_PTR on failure. + */ +struct clk * +clk_hw_get_clk_kunit(struct kunit *test, struct clk_hw *hw, const char *con_id) +{ + struct clk *clk; + + clk = clk_hw_get_clk(hw, con_id); + + return __clk_get_kunit(test, clk); +} +EXPORT_SYMBOL_GPL(clk_hw_get_clk_kunit); + +/** + * clk_hw_get_clk_prepared_enabled_kunit() - Test managed clk_hw_get_clk() + clk_prepare_enable() + * @test: The test context + * @hw: clk_hw associated with the clk being consumed + * @con_id: connection ID string on device + * + * Just like + * + * .. code-block:: c + * + * struct clk *clk = clk_hw_get_clk(...); + * clk_prepare_enable(clk); + * + * except the clk is managed by the test case and is automatically disabled and + * unprepared with clk_disable_unprepare() and put with clk_put() after the + * test case concludes. + * + * Return: new clk consumer that is prepared and enabled or ERR_PTR on failure. + */ +struct clk * +clk_hw_get_clk_prepared_enabled_kunit(struct kunit *test, struct clk_hw *hw, + const char *con_id) +{ + int ret; + struct clk *clk; + + clk = clk_hw_get_clk_kunit(test, hw, con_id); + if (IS_ERR(clk)) + return clk; + + ret = clk_prepare_enable_kunit(test, clk); + if (ret) + return ERR_PTR(ret); + + return clk; +} +EXPORT_SYMBOL_GPL(clk_hw_get_clk_prepared_enabled_kunit); + +KUNIT_DEFINE_ACTION_WRAPPER(clk_hw_unregister_wrapper, + clk_hw_unregister, struct clk_hw *); + +/** + * clk_hw_register_kunit() - Test managed clk_hw_register() + * @test: The test context + * @dev: device that is registering this clock + * @hw: link to hardware-specific clock data + * + * Just like clk_hw_register(), except the clk registration is managed by the + * test case and is automatically unregistered after the test case concludes. + * + * Return: 0 on success or a negative errno value on failure. + */ +int clk_hw_register_kunit(struct kunit *test, struct device *dev, struct clk_hw *hw) +{ + int ret; + + ret = clk_hw_register(dev, hw); + if (ret) + return ret; + + return kunit_add_action_or_reset(test, clk_hw_unregister_wrapper, hw); +} +EXPORT_SYMBOL_GPL(clk_hw_register_kunit); + +/** + * of_clk_hw_register_kunit() - Test managed of_clk_hw_register() + * @test: The test context + * @node: device_node of device that is registering this clock + * @hw: link to hardware-specific clock data + * + * Just like of_clk_hw_register(), except the clk registration is managed by + * the test case and is automatically unregistered after the test case + * concludes. + * + * Return: 0 on success or a negative errno value on failure. + */ +int of_clk_hw_register_kunit(struct kunit *test, struct device_node *node, struct clk_hw *hw) +{ + int ret; + + ret = of_clk_hw_register(node, hw); + if (ret) + return ret; + + return kunit_add_action_or_reset(test, clk_hw_unregister_wrapper, hw); +} +EXPORT_SYMBOL_GPL(of_clk_hw_register_kunit); + +MODULE_LICENSE("GPL"); +MODULE_DESCRIPTION("KUnit helpers for clk providers and consumers"); diff --git a/drivers/clk/clk_parent_data_test.h b/drivers/clk/clk_parent_data_test.h new file mode 100644 index 000000000000..eedd53ae910d --- /dev/null +++ b/drivers/clk/clk_parent_data_test.h @@ -0,0 +1,10 @@ +/* SPDX-License-Identifier: GPL-2.0 */ +#ifndef _CLK_PARENT_DATA_TEST_H +#define _CLK_PARENT_DATA_TEST_H + +#define CLK_PARENT_DATA_1MHZ_NAME "1mhz_fixed_legacy" +#define CLK_PARENT_DATA_PARENT1 "parent_fwname" +#define CLK_PARENT_DATA_PARENT2 "50" +#define CLK_PARENT_DATA_50MHZ_NAME "50_clk" + +#endif diff --git a/drivers/clk/clk_test.c b/drivers/clk/clk_test.c index fbbea66d9cba..41fc8eba3418 100644 --- a/drivers/clk/clk_test.c +++ b/drivers/clk/clk_test.c @@ -4,12 +4,19 @@ */ #include <linux/clk.h> #include <linux/clk-provider.h> +#include <linux/of.h> +#include <linux/platform_device.h> /* Needed for clk_hw_get_clk() */ #include "clk.h" +#include <kunit/clk.h> +#include <kunit/of.h> +#include <kunit/platform_device.h> #include <kunit/test.h> +#include "clk_parent_data_test.h" + static const struct clk_ops empty_clk_ops = { }; #define DUMMY_CLOCK_INIT_RATE (42 * 1000 * 1000) @@ -2659,6 +2666,448 @@ static struct kunit_suite clk_mux_no_reparent_test_suite = { .test_cases = clk_mux_no_reparent_test_cases, }; +struct clk_register_clk_parent_data_test_case { + const char *desc; + struct clk_parent_data pdata; +}; + +static void +clk_register_clk_parent_data_test_case_to_desc( + const struct clk_register_clk_parent_data_test_case *t, char *desc) +{ + strcpy(desc, t->desc); +} + +static const struct clk_register_clk_parent_data_test_case +clk_register_clk_parent_data_of_cases[] = { + { + /* + * Test that a clk registered with a struct device_node can + * find a parent based on struct clk_parent_data::index. + */ + .desc = "clk_parent_data_of_index_test", + .pdata.index = 0, + }, + { + /* + * Test that a clk registered with a struct device_node can + * find a parent based on struct clk_parent_data::fwname. + */ + .desc = "clk_parent_data_of_fwname_test", + .pdata.fw_name = CLK_PARENT_DATA_PARENT1, + }, + { + /* + * Test that a clk registered with a struct device_node can + * find a parent based on struct clk_parent_data::name. + */ + .desc = "clk_parent_data_of_name_test", + /* The index must be negative to indicate firmware not used */ + .pdata.index = -1, + .pdata.name = CLK_PARENT_DATA_1MHZ_NAME, + }, + { + /* + * Test that a clk registered with a struct device_node can + * find a parent based on struct + * clk_parent_data::{fw_name,name}. + */ + .desc = "clk_parent_data_of_fwname_name_test", + .pdata.fw_name = CLK_PARENT_DATA_PARENT1, + .pdata.name = "not_matching", + }, + { + /* + * Test that a clk registered with a struct device_node can + * find a parent based on struct clk_parent_data::{index,name}. + * Index takes priority. + */ + .desc = "clk_parent_data_of_index_name_priority_test", + .pdata.index = 0, + .pdata.name = "not_matching", + }, + { + /* + * Test that a clk registered with a struct device_node can + * find a parent based on struct + * clk_parent_data::{index,fwname,name}. The fw_name takes + * priority over index and name. + */ + .desc = "clk_parent_data_of_index_fwname_name_priority_test", + .pdata.index = 1, + .pdata.fw_name = CLK_PARENT_DATA_PARENT1, + .pdata.name = "not_matching", + }, +}; + +KUNIT_ARRAY_PARAM(clk_register_clk_parent_data_of_test, clk_register_clk_parent_data_of_cases, + clk_register_clk_parent_data_test_case_to_desc) + +/** + * struct clk_register_clk_parent_data_of_ctx - Context for clk_parent_data OF tests + * @np: device node of clk under test + * @hw: clk_hw for clk under test + */ +struct clk_register_clk_parent_data_of_ctx { + struct device_node *np; + struct clk_hw hw; +}; + +static int clk_register_clk_parent_data_of_test_init(struct kunit *test) +{ + struct clk_register_clk_parent_data_of_ctx *ctx; + + KUNIT_ASSERT_EQ(test, 0, + of_overlay_apply_kunit(test, kunit_clk_parent_data_test)); + + ctx = kunit_kzalloc(test, sizeof(*ctx), GFP_KERNEL); + if (!ctx) + return -ENOMEM; + test->priv = ctx; + + ctx->np = of_find_compatible_node(NULL, NULL, "test,clk-parent-data"); + if (!ctx->np) + return -ENODEV; + + of_node_put_kunit(test, ctx->np); + + return 0; +} + +/* + * Test that a clk registered with a struct device_node can find a parent based on + * struct clk_parent_data when the hw member isn't set. + */ +static void clk_register_clk_parent_data_of_test(struct kunit *test) +{ + struct clk_register_clk_parent_data_of_ctx *ctx = test->priv; + struct clk_hw *parent_hw; + const struct clk_register_clk_parent_data_test_case *test_param; + struct clk_init_data init = { }; + struct clk *expected_parent, *actual_parent; + + KUNIT_ASSERT_NOT_ERR_OR_NULL(test, ctx->np); + + expected_parent = of_clk_get_kunit(test, ctx->np, 0); + KUNIT_ASSERT_NOT_ERR_OR_NULL(test, expected_parent); + + test_param = test->param_value; + init.parent_data = &test_param->pdata; + init.num_parents = 1; + init.name = "parent_data_of_test_clk"; + init.ops = &clk_dummy_single_parent_ops; + ctx->hw.init = &init; + KUNIT_ASSERT_EQ(test, 0, of_clk_hw_register_kunit(test, ctx->np, &ctx->hw)); + + parent_hw = clk_hw_get_parent(&ctx->hw); + KUNIT_ASSERT_NOT_ERR_OR_NULL(test, parent_hw); + + actual_parent = clk_hw_get_clk_kunit(test, parent_hw, __func__); + KUNIT_ASSERT_NOT_ERR_OR_NULL(test, actual_parent); + + KUNIT_EXPECT_TRUE(test, clk_is_match(expected_parent, actual_parent)); +} + +static struct kunit_case clk_register_clk_parent_data_of_test_cases[] = { + KUNIT_CASE_PARAM(clk_register_clk_parent_data_of_test, + clk_register_clk_parent_data_of_test_gen_params), + {} +}; + +/* + * Test suite for registering clks with struct clk_parent_data and a struct + * device_node. + */ +static struct kunit_suite clk_register_clk_parent_data_of_suite = { + .name = "clk_register_clk_parent_data_of", + .init = clk_register_clk_parent_data_of_test_init, + .test_cases = clk_register_clk_parent_data_of_test_cases, +}; + +/** + * struct clk_register_clk_parent_data_device_ctx - Context for clk_parent_data device tests + * @dev: device of clk under test + * @hw: clk_hw for clk under test + * @pdrv: driver to attach to find @dev + */ +struct clk_register_clk_parent_data_device_ctx { + struct device *dev; + struct clk_hw hw; + struct platform_driver pdrv; +}; + +static inline struct clk_register_clk_parent_data_device_ctx * +clk_register_clk_parent_data_driver_to_test_context(struct platform_device *pdev) +{ + return container_of(to_platform_driver(pdev->dev.driver), + struct clk_register_clk_parent_data_device_ctx, pdrv); +} + +static int clk_register_clk_parent_data_device_probe(struct platform_device *pdev) +{ + struct clk_register_clk_parent_data_device_ctx *ctx; + + ctx = clk_register_clk_parent_data_driver_to_test_context(pdev); + ctx->dev = &pdev->dev; + + return 0; +} + +static void clk_register_clk_parent_data_device_driver(struct kunit *test) +{ + struct clk_register_clk_parent_data_device_ctx *ctx = test->priv; + static const struct of_device_id match_table[] = { + { .compatible = "test,clk-parent-data" }, + { } + }; + + ctx->pdrv.probe = clk_register_clk_parent_data_device_probe; + ctx->pdrv.driver.of_match_table = match_table; + ctx->pdrv.driver.name = __func__; + ctx->pdrv.driver.owner = THIS_MODULE; + + KUNIT_ASSERT_EQ(test, 0, kunit_platform_driver_register(test, &ctx->pdrv)); + KUNIT_ASSERT_NOT_ERR_OR_NULL(test, ctx->dev); +} + +static const struct clk_register_clk_parent_data_test_case +clk_register_clk_parent_data_device_cases[] = { + { + /* + * Test that a clk registered with a struct device can find a + * parent based on struct clk_parent_data::index. + */ + .desc = "clk_parent_data_device_index_test", + .pdata.index = 1, + }, + { + /* + * Test that a clk registered with a struct device can find a + * parent based on struct clk_parent_data::fwname. + */ + .desc = "clk_parent_data_device_fwname_test", + .pdata.fw_name = CLK_PARENT_DATA_PARENT2, + }, + { + /* + * Test that a clk registered with a struct device can find a + * parent based on struct clk_parent_data::name. + */ + .desc = "clk_parent_data_device_name_test", + /* The index must be negative to indicate firmware not used */ + .pdata.index = -1, + .pdata.name = CLK_PARENT_DATA_50MHZ_NAME, + }, + { + /* + * Test that a clk registered with a struct device can find a + * parent based on struct clk_parent_data::{fw_name,name}. + */ + .desc = "clk_parent_data_device_fwname_name_test", + .pdata.fw_name = CLK_PARENT_DATA_PARENT2, + .pdata.name = "not_matching", + }, + { + /* + * Test that a clk registered with a struct device can find a + * parent based on struct clk_parent_data::{index,name}. Index + * takes priority. + */ + .desc = "clk_parent_data_device_index_name_priority_test", + .pdata.index = 1, + .pdata.name = "not_matching", + }, + { + /* + * Test that a clk registered with a struct device can find a + * parent based on struct clk_parent_data::{index,fwname,name}. + * The fw_name takes priority over index and name. + */ + .desc = "clk_parent_data_device_index_fwname_name_priority_test", + .pdata.index = 0, + .pdata.fw_name = CLK_PARENT_DATA_PARENT2, + .pdata.name = "not_matching", + }, +}; + +KUNIT_ARRAY_PARAM(clk_register_clk_parent_data_device_test, + clk_register_clk_parent_data_device_cases, + clk_register_clk_parent_data_test_case_to_desc) + +/* + * Test that a clk registered with a struct device can find a parent based on + * struct clk_parent_data when the hw member isn't set. + */ +static void clk_register_clk_parent_data_device_test(struct kunit *test) +{ + struct clk_register_clk_parent_data_device_ctx *ctx; + const struct clk_register_clk_parent_data_test_case *test_param; + struct clk_hw *parent_hw; + struct clk_init_data init = { }; + struct clk *expected_parent, *actual_parent; + + ctx = kunit_kzalloc(test, sizeof(*ctx), GFP_KERNEL); + KUNIT_ASSERT_NOT_ERR_OR_NULL(test, ctx); + test->priv = ctx; + + clk_register_clk_parent_data_device_driver(test); + + expected_parent = clk_get_kunit(test, ctx->dev, "50"); + KUNIT_ASSERT_NOT_ERR_OR_NULL(test, expected_parent); + + test_param = test->param_value; + init.parent_data = &test_param->pdata; + init.num_parents = 1; + init.name = "parent_data_device_test_clk"; + init.ops = &clk_dummy_single_parent_ops; + ctx->hw.init = &init; + KUNIT_ASSERT_EQ(test, 0, clk_hw_register_kunit(test, ctx->dev, &ctx->hw)); + + parent_hw = clk_hw_get_parent(&ctx->hw); + KUNIT_ASSERT_NOT_ERR_OR_NULL(test, parent_hw); + + actual_parent = clk_hw_get_clk_kunit(test, parent_hw, __func__); + KUNIT_ASSERT_NOT_ERR_OR_NULL(test, actual_parent); + + KUNIT_EXPECT_TRUE(test, clk_is_match(expected_parent, actual_parent)); +} + +static const struct clk_register_clk_parent_data_test_case +clk_register_clk_parent_data_device_hw_cases[] = { + { + /* + * Test that a clk registered with a struct device can find a + * parent based on struct clk_parent_data::hw. + */ + .desc = "clk_parent_data_device_hw_index_test", + /* The index must be negative to indicate firmware not used */ + .pdata.index = -1, + }, + { + /* + * Test that a clk registered with a struct device can find a + * parent based on struct clk_parent_data::hw when + * struct clk_parent_data::fw_name is set. + */ + .desc = "clk_parent_data_device_hw_fwname_test", + .pdata.fw_name = CLK_PARENT_DATA_PARENT2, + }, + { + /* + * Test that a clk registered with a struct device can find a + * parent based on struct clk_parent_data::hw when struct + * clk_parent_data::name is set. + */ + .desc = "clk_parent_data_device_hw_name_test", + /* The index must be negative to indicate firmware not used */ + .pdata.index = -1, + .pdata.name = CLK_PARENT_DATA_50MHZ_NAME, + }, + { + /* + * Test that a clk registered with a struct device can find a + * parent based on struct clk_parent_data::hw when struct + * clk_parent_data::{fw_name,name} are set. + */ + .desc = "clk_parent_data_device_hw_fwname_name_test", + .pdata.fw_name = CLK_PARENT_DATA_PARENT2, + .pdata.name = "not_matching", + }, + { + /* + * Test that a clk registered with a struct device can find a + * parent based on struct clk_parent_data::hw when struct + * clk_parent_data::index is set. The hw pointer takes + * priority. + */ + .desc = "clk_parent_data_device_hw_index_priority_test", + .pdata.index = 0, + }, + { + /* + * Test that a clk registered with a struct device can find a + * parent based on struct clk_parent_data::hw when + * struct clk_parent_data::{index,fwname,name} are set. + * The hw pointer takes priority over everything else. + */ + .desc = "clk_parent_data_device_hw_index_fwname_name_priority_test", + .pdata.index = 0, + .pdata.fw_name = CLK_PARENT_DATA_PARENT2, + .pdata.name = "not_matching", + }, +}; + +KUNIT_ARRAY_PARAM(clk_register_clk_parent_data_device_hw_test, + clk_register_clk_parent_data_device_hw_cases, + clk_register_clk_parent_data_test_case_to_desc) + +/* + * Test that a clk registered with a struct device can find a + * parent based on struct clk_parent_data::hw. + */ +static void clk_register_clk_parent_data_device_hw_test(struct kunit *test) +{ + struct clk_register_clk_parent_data_device_ctx *ctx; + const struct clk_register_clk_parent_data_test_case *test_param; + struct clk_dummy_context *parent; + struct clk_hw *parent_hw; + struct clk_parent_data pdata = { }; + struct clk_init_data init = { }; + + ctx = kunit_kzalloc(test, sizeof(*ctx), GFP_KERNEL); + KUNIT_ASSERT_NOT_ERR_OR_NULL(test, ctx); + test->priv = ctx; + + clk_register_clk_parent_data_device_driver(test); + + parent = kunit_kzalloc(test, sizeof(*parent), GFP_KERNEL); + KUNIT_ASSERT_NOT_ERR_OR_NULL(test, parent); + + parent_hw = &parent->hw; + parent_hw->init = CLK_HW_INIT_NO_PARENT("parent-clk", + &clk_dummy_rate_ops, 0); + + KUNIT_ASSERT_EQ(test, 0, clk_hw_register_kunit(test, ctx->dev, parent_hw)); + + test_param = test->param_value; + memcpy(&pdata, &test_param->pdata, sizeof(pdata)); + pdata.hw = parent_hw; + init.parent_data = &pdata; + init.num_parents = 1; + init.ops = &clk_dummy_single_parent_ops; + init.name = "parent_data_device_hw_test_clk"; + ctx->hw.init = &init; + KUNIT_ASSERT_EQ(test, 0, clk_hw_register_kunit(test, ctx->dev, &ctx->hw)); + + KUNIT_EXPECT_PTR_EQ(test, parent_hw, clk_hw_get_parent(&ctx->hw)); +} + +static struct kunit_case clk_register_clk_parent_data_device_test_cases[] = { + KUNIT_CASE_PARAM(clk_register_clk_parent_data_device_test, + clk_register_clk_parent_data_device_test_gen_params), + KUNIT_CASE_PARAM(clk_register_clk_parent_data_device_hw_test, + clk_register_clk_parent_data_device_hw_test_gen_params), + {} +}; + +static int clk_register_clk_parent_data_device_init(struct kunit *test) +{ + KUNIT_ASSERT_EQ(test, 0, + of_overlay_apply_kunit(test, kunit_clk_parent_data_test)); + + return 0; +} + +/* + * Test suite for registering clks with struct clk_parent_data and a struct + * device. + */ +static struct kunit_suite clk_register_clk_parent_data_device_suite = { + .name = "clk_register_clk_parent_data_device", + .init = clk_register_clk_parent_data_device_init, + .test_cases = clk_register_clk_parent_data_device_test_cases, +}; + kunit_test_suites( &clk_leaf_mux_set_rate_parent_test_suite, &clk_test_suite, @@ -2671,8 +3120,10 @@ kunit_test_suites( &clk_range_test_suite, &clk_range_maximize_test_suite, &clk_range_minimize_test_suite, + &clk_register_clk_parent_data_of_suite, + &clk_register_clk_parent_data_device_suite, &clk_single_parent_mux_test_suite, - &clk_uncached_test_suite + &clk_uncached_test_suite, ); MODULE_DESCRIPTION("Kunit tests for clk framework"); MODULE_LICENSE("GPL v2"); diff --git a/drivers/clk/davinci/da8xx-cfgchip.c b/drivers/clk/davinci/da8xx-cfgchip.c index ec60ecb517f1..a5109fe8b16e 100644 --- a/drivers/clk/davinci/da8xx-cfgchip.c +++ b/drivers/clk/davinci/da8xx-cfgchip.c @@ -513,8 +513,7 @@ da8xx_cfgchip_register_usb0_clk48(struct device *dev, fck_clk = devm_clk_get(dev, "fck"); if (IS_ERR(fck_clk)) { - dev_err_probe(dev, PTR_ERR(fck_clk), "Missing fck clock\n"); - return ERR_CAST(fck_clk); + return dev_err_cast_probe(dev, fck_clk, "Missing fck clock\n"); } usb0 = devm_kzalloc(dev, sizeof(*usb0), GFP_KERNEL); @@ -749,11 +748,9 @@ static int da8xx_cfgchip_probe(struct platform_device *pdev) clk_init = device_get_match_data(dev); if (clk_init) { - struct device_node *parent; + struct device_node *parent __free(device_node) = of_get_parent(dev->of_node); - parent = of_get_parent(dev->of_node); regmap = syscon_node_to_regmap(parent); - of_node_put(parent); } else if (pdev->id_entry && pdata) { clk_init = (void *)pdev->id_entry->driver_data; regmap = pdata->cfgchip; diff --git a/drivers/clk/hisilicon/clk-hi3559a.c b/drivers/clk/hisilicon/clk-hi3559a.c index c79a94f6d9d2..8646e9d352ed 100644 --- a/drivers/clk/hisilicon/clk-hi3559a.c +++ b/drivers/clk/hisilicon/clk-hi3559a.c @@ -407,7 +407,7 @@ static unsigned long clk_pll_recalc_rate(struct clk_hw *hw, unsigned long parent_rate) { struct hi3559av100_clk_pll *clk = to_pll_clk(hw); - u64 frac_val, fbdiv_val, refdiv_val; + u64 frac_val, fbdiv_val; u32 postdiv1_val, postdiv2_val; u32 val; u64 tmp, rate; @@ -435,14 +435,13 @@ static unsigned long clk_pll_recalc_rate(struct clk_hw *hw, val = readl_relaxed(clk->ctrl_reg2); val = val >> clk->refdiv_shift; val &= ((1 << clk->refdiv_width) - 1); - refdiv_val = val; /* rate = 24000000 * (fbdiv + frac / (1<<24) ) / refdiv */ rate = 0; tmp = 24000000 * fbdiv_val + (24000000 * frac_val) / (1 << 24); rate += tmp; - do_div(rate, refdiv_val); - do_div(rate, postdiv1_val * postdiv2_val); + rate = div_u64(rate, val); + rate = div_u64(rate, postdiv1_val * postdiv2_val); return rate; } diff --git a/drivers/clk/imx/Kconfig b/drivers/clk/imx/Kconfig index 6da0fba68225..6ff6d934848a 100644 --- a/drivers/clk/imx/Kconfig +++ b/drivers/clk/imx/Kconfig @@ -81,6 +81,7 @@ config CLK_IMX8MP tristate "IMX8MP CCM Clock Driver" depends on ARCH_MXC || COMPILE_TEST select MXC_CLK + select AUXILIARY_BUS if RESET_CONTROLLER help Build the driver for i.MX8MP CCM Clock Driver diff --git a/drivers/clk/imx/clk-composite-7ulp.c b/drivers/clk/imx/clk-composite-7ulp.c index e208ddc51133..8ed2e0ad2769 100644 --- a/drivers/clk/imx/clk-composite-7ulp.c +++ b/drivers/clk/imx/clk-composite-7ulp.c @@ -14,6 +14,7 @@ #include "../clk-fractional-divider.h" #include "clk.h" +#define PCG_PR_MASK BIT(31) #define PCG_PCS_SHIFT 24 #define PCG_PCS_MASK 0x7 #define PCG_CGC_SHIFT 30 @@ -78,6 +79,12 @@ static struct clk_hw *imx_ulp_clk_hw_composite(const char *name, struct clk_hw *hw; u32 val; + val = readl(reg); + if (!(val & PCG_PR_MASK)) { + pr_info("PCC PR is 0 for clk:%s, bypass\n", name); + return NULL; + } + if (mux_present) { mux = kzalloc(sizeof(*mux), GFP_KERNEL); if (!mux) diff --git a/drivers/clk/imx/clk-composite-8m.c b/drivers/clk/imx/clk-composite-8m.c index 8cc07d056a83..f187582ba491 100644 --- a/drivers/clk/imx/clk-composite-8m.c +++ b/drivers/clk/imx/clk-composite-8m.c @@ -204,6 +204,34 @@ static const struct clk_ops imx8m_clk_composite_mux_ops = { .determine_rate = imx8m_clk_composite_mux_determine_rate, }; +static int imx8m_clk_composite_gate_enable(struct clk_hw *hw) +{ + struct clk_gate *gate = to_clk_gate(hw); + unsigned long flags; + u32 val; + + spin_lock_irqsave(gate->lock, flags); + + val = readl(gate->reg); + val |= BIT(gate->bit_idx); + writel(val, gate->reg); + + spin_unlock_irqrestore(gate->lock, flags); + + return 0; +} + +static void imx8m_clk_composite_gate_disable(struct clk_hw *hw) +{ + /* composite clk requires the disable hook */ +} + +static const struct clk_ops imx8m_clk_composite_gate_ops = { + .enable = imx8m_clk_composite_gate_enable, + .disable = imx8m_clk_composite_gate_disable, + .is_enabled = clk_gate_is_enabled, +}; + struct clk_hw *__imx8m_clk_hw_composite(const char *name, const char * const *parent_names, int num_parents, void __iomem *reg, @@ -217,6 +245,7 @@ struct clk_hw *__imx8m_clk_hw_composite(const char *name, struct clk_mux *mux; const struct clk_ops *divider_ops; const struct clk_ops *mux_ops; + const struct clk_ops *gate_ops; mux = kzalloc(sizeof(*mux), GFP_KERNEL); if (!mux) @@ -257,20 +286,22 @@ struct clk_hw *__imx8m_clk_hw_composite(const char *name, div->flags = CLK_DIVIDER_ROUND_CLOSEST; /* skip registering the gate ops if M4 is enabled */ - if (!mcore_booted) { - gate = kzalloc(sizeof(*gate), GFP_KERNEL); - if (!gate) - goto free_div; - - gate_hw = &gate->hw; - gate->reg = reg; - gate->bit_idx = PCG_CGC_SHIFT; - gate->lock = &imx_ccm_lock; - } + gate = kzalloc(sizeof(*gate), GFP_KERNEL); + if (!gate) + goto free_div; + + gate_hw = &gate->hw; + gate->reg = reg; + gate->bit_idx = PCG_CGC_SHIFT; + gate->lock = &imx_ccm_lock; + if (!mcore_booted) + gate_ops = &clk_gate_ops; + else + gate_ops = &imx8m_clk_composite_gate_ops; hw = clk_hw_register_composite(NULL, name, parent_names, num_parents, mux_hw, mux_ops, div_hw, - divider_ops, gate_hw, &clk_gate_ops, flags); + divider_ops, gate_hw, gate_ops, flags); if (IS_ERR(hw)) goto free_gate; diff --git a/drivers/clk/imx/clk-composite-93.c b/drivers/clk/imx/clk-composite-93.c index 81164bdcd6cc..6c6c5a30f328 100644 --- a/drivers/clk/imx/clk-composite-93.c +++ b/drivers/clk/imx/clk-composite-93.c @@ -76,6 +76,13 @@ static int imx93_clk_composite_gate_enable(struct clk_hw *hw) static void imx93_clk_composite_gate_disable(struct clk_hw *hw) { + /* + * Skip disable the root clock gate if mcore enabled. + * The root clock may be used by the mcore. + */ + if (mcore_booted) + return; + imx93_clk_composite_gate_endisable(hw, 0); } @@ -222,7 +229,7 @@ struct clk_hw *imx93_clk_composite_flags(const char *name, const char * const *p hw = clk_hw_register_composite(NULL, name, parent_names, num_parents, mux_hw, &clk_mux_ro_ops, div_hw, &clk_divider_ro_ops, NULL, NULL, flags); - } else if (!mcore_booted) { + } else { gate = kzalloc(sizeof(*gate), GFP_KERNEL); if (!gate) goto fail; @@ -238,12 +245,6 @@ struct clk_hw *imx93_clk_composite_flags(const char *name, const char * const *p &imx93_clk_composite_divider_ops, gate_hw, &imx93_clk_composite_gate_ops, flags | CLK_SET_RATE_NO_REPARENT); - } else { - hw = clk_hw_register_composite(NULL, name, parent_names, num_parents, - mux_hw, &imx93_clk_composite_mux_ops, div_hw, - &imx93_clk_composite_divider_ops, NULL, - &imx93_clk_composite_gate_ops, - flags | CLK_SET_RATE_NO_REPARENT); } if (IS_ERR(hw)) diff --git a/drivers/clk/imx/clk-fracn-gppll.c b/drivers/clk/imx/clk-fracn-gppll.c index 44462ab50e51..591e0364ee5c 100644 --- a/drivers/clk/imx/clk-fracn-gppll.c +++ b/drivers/clk/imx/clk-fracn-gppll.c @@ -78,6 +78,7 @@ struct clk_fracn_gppll { * The Fvco should be in range 2.5Ghz to 5Ghz */ static const struct imx_fracn_gppll_rate_table fracn_tbl[] = { + PLL_FRACN_GP(1039500000U, 173, 25, 100, 1, 4), PLL_FRACN_GP(650000000U, 162, 50, 100, 0, 6), PLL_FRACN_GP(594000000U, 198, 0, 1, 0, 8), PLL_FRACN_GP(560000000U, 140, 0, 1, 0, 6), @@ -106,6 +107,7 @@ static const struct imx_fracn_gppll_rate_table int_tbl[] = { PLL_FRACN_GP_INTEGER(1700000000U, 141, 1, 2), PLL_FRACN_GP_INTEGER(1400000000U, 175, 1, 3), PLL_FRACN_GP_INTEGER(900000000U, 150, 1, 4), + PLL_FRACN_GP_INTEGER(800000000U, 200, 1, 6), }; struct imx_fracn_gppll_clk imx_fracn_gppll_integer = { @@ -291,6 +293,10 @@ static int clk_fracn_gppll_prepare(struct clk_hw *hw) if (val & POWERUP_MASK) return 0; + if (pll->flags & CLK_FRACN_GPPLL_FRACN) + writel_relaxed(readl_relaxed(pll->base + PLL_NUMERATOR), + pll->base + PLL_NUMERATOR); + val |= CLKMUX_BYPASS; writel_relaxed(val, pll->base + PLL_CTRL); diff --git a/drivers/clk/imx/clk-imx6ul.c b/drivers/clk/imx/clk-imx6ul.c index f9394e94f69d..05c7a82b751f 100644 --- a/drivers/clk/imx/clk-imx6ul.c +++ b/drivers/clk/imx/clk-imx6ul.c @@ -542,8 +542,8 @@ static void __init imx6ul_clocks_init(struct device_node *ccm_node) clk_set_parent(hws[IMX6UL_CLK_ENFC_SEL]->clk, hws[IMX6UL_CLK_PLL2_PFD2]->clk); - clk_set_parent(hws[IMX6UL_CLK_ENET1_REF_SEL]->clk, hws[IMX6UL_CLK_ENET_REF]->clk); - clk_set_parent(hws[IMX6UL_CLK_ENET2_REF_SEL]->clk, hws[IMX6UL_CLK_ENET2_REF]->clk); + clk_set_parent(hws[IMX6UL_CLK_ENET1_REF_SEL]->clk, hws[IMX6UL_CLK_ENET1_REF_125M]->clk); + clk_set_parent(hws[IMX6UL_CLK_ENET2_REF_SEL]->clk, hws[IMX6UL_CLK_ENET2_REF_125M]->clk); imx_register_uart_clocks(); } diff --git a/drivers/clk/imx/clk-imx7d.c b/drivers/clk/imx/clk-imx7d.c index 2b77d1fc7bb9..99adc55e3f5d 100644 --- a/drivers/clk/imx/clk-imx7d.c +++ b/drivers/clk/imx/clk-imx7d.c @@ -498,14 +498,14 @@ static void __init imx7d_clocks_init(struct device_node *ccm_node) hws[IMX7D_ENET_AXI_ROOT_SRC] = imx_clk_hw_mux2_flags("enet_axi_src", base + 0x8900, 24, 3, enet_axi_sel, ARRAY_SIZE(enet_axi_sel), CLK_SET_PARENT_GATE); hws[IMX7D_NAND_USDHC_BUS_ROOT_SRC] = imx_clk_hw_mux2_flags("nand_usdhc_src", base + 0x8980, 24, 3, nand_usdhc_bus_sel, ARRAY_SIZE(nand_usdhc_bus_sel), CLK_SET_PARENT_GATE); hws[IMX7D_DRAM_PHYM_ROOT_SRC] = imx_clk_hw_mux2_flags("dram_phym_src", base + 0x9800, 24, 1, dram_phym_sel, ARRAY_SIZE(dram_phym_sel), CLK_SET_PARENT_GATE); - hws[IMX7D_DRAM_ROOT_SRC] = imx_clk_hw_mux2_flags("dram_src", base + 0x9880, 24, 1, dram_sel, ARRAY_SIZE(dram_sel), CLK_SET_PARENT_GATE); + hws[IMX7D_DRAM_ROOT_SRC] = imx_clk_hw_mux2("dram_src", base + 0x9880, 24, 1, dram_sel, ARRAY_SIZE(dram_sel)); hws[IMX7D_DRAM_PHYM_ALT_ROOT_SRC] = imx_clk_hw_mux2_flags("dram_phym_alt_src", base + 0xa000, 24, 3, dram_phym_alt_sel, ARRAY_SIZE(dram_phym_alt_sel), CLK_SET_PARENT_GATE); - hws[IMX7D_DRAM_ALT_ROOT_SRC] = imx_clk_hw_mux2_flags("dram_alt_src", base + 0xa080, 24, 3, dram_alt_sel, ARRAY_SIZE(dram_alt_sel), CLK_SET_PARENT_GATE); + hws[IMX7D_DRAM_ALT_ROOT_SRC] = imx_clk_hw_mux2("dram_alt_src", base + 0xa080, 24, 3, dram_alt_sel, ARRAY_SIZE(dram_alt_sel)); hws[IMX7D_USB_HSIC_ROOT_SRC] = imx_clk_hw_mux2_flags("usb_hsic_src", base + 0xa100, 24, 3, usb_hsic_sel, ARRAY_SIZE(usb_hsic_sel), CLK_SET_PARENT_GATE); hws[IMX7D_PCIE_CTRL_ROOT_SRC] = imx_clk_hw_mux2_flags("pcie_ctrl_src", base + 0xa180, 24, 3, pcie_ctrl_sel, ARRAY_SIZE(pcie_ctrl_sel), CLK_SET_PARENT_GATE); hws[IMX7D_PCIE_PHY_ROOT_SRC] = imx_clk_hw_mux2_flags("pcie_phy_src", base + 0xa200, 24, 3, pcie_phy_sel, ARRAY_SIZE(pcie_phy_sel), CLK_SET_PARENT_GATE); hws[IMX7D_EPDC_PIXEL_ROOT_SRC] = imx_clk_hw_mux2_flags("epdc_pixel_src", base + 0xa280, 24, 3, epdc_pixel_sel, ARRAY_SIZE(epdc_pixel_sel), CLK_SET_PARENT_GATE); - hws[IMX7D_LCDIF_PIXEL_ROOT_SRC] = imx_clk_hw_mux2_flags("lcdif_pixel_src", base + 0xa300, 24, 3, lcdif_pixel_sel, ARRAY_SIZE(lcdif_pixel_sel), CLK_SET_PARENT_GATE); + hws[IMX7D_LCDIF_PIXEL_ROOT_SRC] = imx_clk_hw_mux2_flags("lcdif_pixel_src", base + 0xa300, 24, 3, lcdif_pixel_sel, ARRAY_SIZE(lcdif_pixel_sel), CLK_SET_PARENT_GATE | CLK_SET_RATE_PARENT); hws[IMX7D_MIPI_DSI_ROOT_SRC] = imx_clk_hw_mux2_flags("mipi_dsi_src", base + 0xa380, 24, 3, mipi_dsi_sel, ARRAY_SIZE(mipi_dsi_sel), CLK_SET_PARENT_GATE); hws[IMX7D_MIPI_CSI_ROOT_SRC] = imx_clk_hw_mux2_flags("mipi_csi_src", base + 0xa400, 24, 3, mipi_csi_sel, ARRAY_SIZE(mipi_csi_sel), CLK_SET_PARENT_GATE); hws[IMX7D_MIPI_DPHY_ROOT_SRC] = imx_clk_hw_mux2_flags("mipi_dphy_src", base + 0xa480, 24, 3, mipi_dphy_sel, ARRAY_SIZE(mipi_dphy_sel), CLK_SET_PARENT_GATE); diff --git a/drivers/clk/imx/clk-imx8-acm.c b/drivers/clk/imx/clk-imx8-acm.c index 1bdb480cc96c..61d8c7e9ae0b 100644 --- a/drivers/clk/imx/clk-imx8-acm.c +++ b/drivers/clk/imx/clk-imx8-acm.c @@ -54,10 +54,12 @@ struct clk_imx8_acm_sel { * struct imx8_acm_soc_data - soc specific data * @sels: pointer to struct clk_imx8_acm_sel * @num_sels: numbers of items + * @mclk_sels: pointer to imx8qm/qxp/dxl_mclk_sels */ struct imx8_acm_soc_data { struct clk_imx8_acm_sel *sels; unsigned int num_sels; + struct clk_parent_data *mclk_sels; }; /** @@ -111,11 +113,14 @@ static const struct clk_parent_data imx8qm_mclk_out_sels[] = { { .fw_name = "sai6_rx_bclk" }, }; -static const struct clk_parent_data imx8qm_mclk_sels[] = { +#define ACM_AUD_CLK0_SEL_INDEX 2 +#define ACM_AUD_CLK1_SEL_INDEX 3 + +static struct clk_parent_data imx8qm_mclk_sels[] = { { .fw_name = "aud_pll_div_clk0_lpcg_clk" }, { .fw_name = "aud_pll_div_clk1_lpcg_clk" }, - { .fw_name = "acm_aud_clk0_sel" }, - { .fw_name = "acm_aud_clk1_sel" }, + { }, /* clk_hw pointer of "acm_aud_clk0_sel" */ + { }, /* clk_hw pointer of "acm_aud_clk1_sel" */ }; static const struct clk_parent_data imx8qm_asrc_mux_clk_sels[] = { @@ -176,11 +181,11 @@ static const struct clk_parent_data imx8qxp_mclk_out_sels[] = { { .fw_name = "sai4_rx_bclk" }, }; -static const struct clk_parent_data imx8qxp_mclk_sels[] = { +static struct clk_parent_data imx8qxp_mclk_sels[] = { { .fw_name = "aud_pll_div_clk0_lpcg_clk" }, { .fw_name = "aud_pll_div_clk1_lpcg_clk" }, - { .fw_name = "acm_aud_clk0_sel" }, - { .fw_name = "acm_aud_clk1_sel" }, + { }, /* clk_hw pointer of "acm_aud_clk0_sel" */ + { }, /* clk_hw pointer of "acm_aud_clk1_sel" */ }; static struct clk_imx8_acm_sel imx8qxp_sels[] = { @@ -228,11 +233,11 @@ static const struct clk_parent_data imx8dxl_mclk_out_sels[] = { { .index = -1 }, }; -static const struct clk_parent_data imx8dxl_mclk_sels[] = { +static struct clk_parent_data imx8dxl_mclk_sels[] = { { .fw_name = "aud_pll_div_clk0_lpcg_clk" }, { .fw_name = "aud_pll_div_clk1_lpcg_clk" }, - { .fw_name = "acm_aud_clk0_sel" }, - { .fw_name = "acm_aud_clk1_sel" }, + { }, /* clk_hw pointer of "acm_aud_clk0_sel" */ + { }, /* clk_hw pointer of "acm_aud_clk1_sel" */ }; static struct clk_imx8_acm_sel imx8dxl_sels[] = { @@ -375,6 +380,18 @@ static int imx8_acm_clk_probe(struct platform_device *pdev) imx_check_clk_hws(hws, IMX_ADMA_ACM_CLK_END); goto err_clk_register; } + + /* + * The IMX_ADMA_ACM_AUD_CLK0_SEL and IMX_ADMA_ACM_AUD_CLK1_SEL are + * registered first. After registration, update the clk_hw pointer + * to imx8qm/qxp/dxl_mclk_sels structures. + */ + if (sels[i].clkid == IMX_ADMA_ACM_AUD_CLK0_SEL) + priv->soc_data->mclk_sels[ACM_AUD_CLK0_SEL_INDEX].hw = + hws[IMX_ADMA_ACM_AUD_CLK0_SEL]; + if (sels[i].clkid == IMX_ADMA_ACM_AUD_CLK1_SEL) + priv->soc_data->mclk_sels[ACM_AUD_CLK1_SEL_INDEX].hw = + hws[IMX_ADMA_ACM_AUD_CLK1_SEL]; } ret = devm_of_clk_add_hw_provider(dev, of_clk_hw_onecell_get, clk_hw_data); @@ -406,16 +423,19 @@ static void imx8_acm_clk_remove(struct platform_device *pdev) static const struct imx8_acm_soc_data imx8qm_acm_data = { .sels = imx8qm_sels, .num_sels = ARRAY_SIZE(imx8qm_sels), + .mclk_sels = imx8qm_mclk_sels, }; static const struct imx8_acm_soc_data imx8qxp_acm_data = { .sels = imx8qxp_sels, .num_sels = ARRAY_SIZE(imx8qxp_sels), + .mclk_sels = imx8qxp_mclk_sels, }; static const struct imx8_acm_soc_data imx8dxl_acm_data = { .sels = imx8dxl_sels, .num_sels = ARRAY_SIZE(imx8dxl_sels), + .mclk_sels = imx8dxl_mclk_sels, }; static const struct of_device_id imx8_acm_match[] = { diff --git a/drivers/clk/imx/clk-imx8mm.c b/drivers/clk/imx/clk-imx8mm.c index 075f643e3f35..342049b847b9 100644 --- a/drivers/clk/imx/clk-imx8mm.c +++ b/drivers/clk/imx/clk-imx8mm.c @@ -432,7 +432,7 @@ static int imx8mm_clocks_probe(struct platform_device *pdev) /* BUS */ hws[IMX8MM_CLK_MAIN_AXI] = imx8m_clk_hw_composite_bus_critical("main_axi", imx8mm_main_axi_sels, base + 0x8800); hws[IMX8MM_CLK_ENET_AXI] = imx8m_clk_hw_composite_bus("enet_axi", imx8mm_enet_axi_sels, base + 0x8880); - hws[IMX8MM_CLK_NAND_USDHC_BUS] = imx8m_clk_hw_composite_bus_critical("nand_usdhc_bus", imx8mm_nand_usdhc_sels, base + 0x8900); + hws[IMX8MM_CLK_NAND_USDHC_BUS] = imx8m_clk_hw_composite("nand_usdhc_bus", imx8mm_nand_usdhc_sels, base + 0x8900); hws[IMX8MM_CLK_VPU_BUS] = imx8m_clk_hw_composite_bus("vpu_bus", imx8mm_vpu_bus_sels, base + 0x8980); hws[IMX8MM_CLK_DISP_AXI] = imx8m_clk_hw_composite_bus("disp_axi", imx8mm_disp_axi_sels, base + 0x8a00); hws[IMX8MM_CLK_DISP_APB] = imx8m_clk_hw_composite_bus("disp_apb", imx8mm_disp_apb_sels, base + 0x8a80); diff --git a/drivers/clk/imx/clk-imx8mn.c b/drivers/clk/imx/clk-imx8mn.c index 4bd1ed11353b..ab77e148e70c 100644 --- a/drivers/clk/imx/clk-imx8mn.c +++ b/drivers/clk/imx/clk-imx8mn.c @@ -583,6 +583,7 @@ static int imx8mn_clocks_probe(struct platform_device *pdev) hws[IMX8MN_CLK_SDMA2_ROOT] = imx_clk_hw_gate4("sdma2_clk", "ipg_audio_root", base + 0x43b0, 0); hws[IMX8MN_CLK_SDMA3_ROOT] = imx_clk_hw_gate4("sdma3_clk", "ipg_audio_root", base + 0x45f0, 0); hws[IMX8MN_CLK_SAI7_ROOT] = imx_clk_hw_gate2_shared2("sai7_root_clk", "sai7", base + 0x4650, 0, &share_count_sai7); + hws[IMX8MN_CLK_SAI7_IPG] = imx_clk_hw_gate2_shared2("sai7_ipg_clk", "ipg_audio_root", base + 0x4650, 0, &share_count_sai7); hws[IMX8MN_CLK_GPT_3M] = imx_clk_hw_fixed_factor("gpt_3m", "osc_24m", 1, 8); diff --git a/drivers/clk/imx/clk-imx8mp-audiomix.c b/drivers/clk/imx/clk-imx8mp-audiomix.c index b381d6f784c8..50ad5873c990 100644 --- a/drivers/clk/imx/clk-imx8mp-audiomix.c +++ b/drivers/clk/imx/clk-imx8mp-audiomix.c @@ -5,6 +5,7 @@ * Copyright (C) 2022 Marek Vasut <marex@denx.de> */ +#include <linux/auxiliary_bus.h> #include <linux/clk-provider.h> #include <linux/device.h> #include <linux/io.h> @@ -13,6 +14,7 @@ #include <linux/of.h> #include <linux/platform_device.h> #include <linux/pm_runtime.h> +#include <linux/slab.h> #include <dt-bindings/clock/imx8mp-clock.h> @@ -154,6 +156,15 @@ static const struct clk_parent_data clk_imx8mp_audiomix_pll_bypass_sels[] = { PDM_SEL, 2, 0 \ } +#define CLK_GATE_PARENT(gname, cname, pname) \ + { \ + gname"_cg", \ + IMX8MP_CLK_AUDIOMIX_##cname, \ + { .fw_name = pname, .name = pname }, NULL, 1, \ + CLKEN0 + 4 * !!(IMX8MP_CLK_AUDIOMIX_##cname / 32), \ + 1, IMX8MP_CLK_AUDIOMIX_##cname % 32 \ + } + struct clk_imx8mp_audiomix_sel { const char *name; int clkid; @@ -171,14 +182,14 @@ static struct clk_imx8mp_audiomix_sel sels[] = { CLK_GATE("earc", EARC_IPG), CLK_GATE("ocrama", OCRAMA_IPG), CLK_GATE("aud2htx", AUD2HTX_IPG), - CLK_GATE("earc_phy", EARC_PHY), + CLK_GATE_PARENT("earc_phy", EARC_PHY, "sai_pll_out_div2"), CLK_GATE("sdma2", SDMA2_ROOT), CLK_GATE("sdma3", SDMA3_ROOT), CLK_GATE("spba2", SPBA2_ROOT), CLK_GATE("dsp", DSP_ROOT), CLK_GATE("dspdbg", DSPDBG_ROOT), CLK_GATE("edma", EDMA_ROOT), - CLK_GATE("audpll", AUDPLL_ROOT), + CLK_GATE_PARENT("audpll", AUDPLL_ROOT, "osc_24m"), CLK_GATE("mu2", MU2_ROOT), CLK_GATE("mu3", MU3_ROOT), CLK_PDM, @@ -217,6 +228,63 @@ struct clk_imx8mp_audiomix_priv { struct clk_hw_onecell_data clk_data; }; +#if IS_ENABLED(CONFIG_RESET_CONTROLLER) + +static void clk_imx8mp_audiomix_reset_unregister_adev(void *_adev) +{ + struct auxiliary_device *adev = _adev; + + auxiliary_device_delete(adev); + auxiliary_device_uninit(adev); +} + +static void clk_imx8mp_audiomix_reset_adev_release(struct device *dev) +{ + struct auxiliary_device *adev = to_auxiliary_dev(dev); + + kfree(adev); +} + +static int clk_imx8mp_audiomix_reset_controller_register(struct device *dev, + struct clk_imx8mp_audiomix_priv *priv) +{ + struct auxiliary_device *adev __free(kfree) = NULL; + int ret; + + if (!of_property_present(dev->of_node, "#reset-cells")) + return 0; + + adev = kzalloc(sizeof(*adev), GFP_KERNEL); + if (!adev) + return -ENOMEM; + + adev->name = "reset"; + adev->dev.parent = dev; + adev->dev.release = clk_imx8mp_audiomix_reset_adev_release; + + ret = auxiliary_device_init(adev); + if (ret) + return ret; + + ret = auxiliary_device_add(adev); + if (ret) { + auxiliary_device_uninit(adev); + return ret; + } + + return devm_add_action_or_reset(dev, clk_imx8mp_audiomix_reset_unregister_adev, + no_free_ptr(adev)); +} + +#else /* !CONFIG_RESET_CONTROLLER */ + +static int clk_imx8mp_audiomix_reset_controller_register(struct clk_imx8mp_audiomix_priv *priv) +{ + return 0; +} + +#endif /* !CONFIG_RESET_CONTROLLER */ + static void clk_imx8mp_audiomix_save_restore(struct device *dev, bool save) { struct clk_imx8mp_audiomix_priv *priv = dev_get_drvdata(dev); @@ -269,12 +337,12 @@ static int clk_imx8mp_audiomix_probe(struct platform_device *pdev) for (i = 0; i < ARRAY_SIZE(sels); i++) { if (sels[i].num_parents == 1) { hw = devm_clk_hw_register_gate_parent_data(dev, - sels[i].name, &sels[i].parent, 0, + sels[i].name, &sels[i].parent, CLK_SET_RATE_PARENT, base + sels[i].reg, sels[i].shift, 0, NULL); } else { hw = devm_clk_hw_register_mux_parent_data_table(dev, sels[i].name, sels[i].parents, - sels[i].num_parents, 0, + sels[i].num_parents, CLK_SET_RATE_PARENT, base + sels[i].reg, sels[i].shift, sels[i].width, 0, NULL, NULL); @@ -317,7 +385,8 @@ static int clk_imx8mp_audiomix_probe(struct platform_device *pdev) clk_hw_data->hws[IMX8MP_CLK_AUDIOMIX_SAI_PLL_BYPASS] = hw; hw = devm_clk_hw_register_gate(dev, "sai_pll_out", "sai_pll_bypass", - 0, base + SAI_PLL_GNRL_CTL, 13, + CLK_SET_RATE_PARENT, + base + SAI_PLL_GNRL_CTL, 13, 0, NULL); if (IS_ERR(hw)) { ret = PTR_ERR(hw); @@ -326,7 +395,8 @@ static int clk_imx8mp_audiomix_probe(struct platform_device *pdev) clk_hw_data->hws[IMX8MP_CLK_AUDIOMIX_SAI_PLL_OUT] = hw; hw = devm_clk_hw_register_fixed_factor(dev, "sai_pll_out_div2", - "sai_pll_out", 0, 1, 2); + "sai_pll_out", + CLK_SET_RATE_PARENT, 1, 2); if (IS_ERR(hw)) { ret = PTR_ERR(hw); goto err_clk_register; @@ -337,6 +407,10 @@ static int clk_imx8mp_audiomix_probe(struct platform_device *pdev) if (ret) goto err_clk_register; + ret = clk_imx8mp_audiomix_reset_controller_register(dev, priv); + if (ret) + goto err_clk_register; + pm_runtime_put_sync(dev); return 0; diff --git a/drivers/clk/imx/clk-imx8mp.c b/drivers/clk/imx/clk-imx8mp.c index 670aa2bab301..516dbd170c8a 100644 --- a/drivers/clk/imx/clk-imx8mp.c +++ b/drivers/clk/imx/clk-imx8mp.c @@ -547,12 +547,12 @@ static int imx8mp_clocks_probe(struct platform_device *pdev) hws[IMX8MP_CLK_AHB] = imx8m_clk_hw_composite_bus_critical("ahb_root", imx8mp_ahb_sels, ccm_base + 0x9000); hws[IMX8MP_CLK_AUDIO_AHB] = imx8m_clk_hw_composite_bus("audio_ahb", imx8mp_audio_ahb_sels, ccm_base + 0x9100); hws[IMX8MP_CLK_MIPI_DSI_ESC_RX] = imx8m_clk_hw_composite_bus("mipi_dsi_esc_rx", imx8mp_mipi_dsi_esc_rx_sels, ccm_base + 0x9200); - hws[IMX8MP_CLK_MEDIA_DISP2_PIX] = imx8m_clk_hw_composite_bus("media_disp2_pix", imx8mp_media_disp_pix_sels, ccm_base + 0x9300); + hws[IMX8MP_CLK_MEDIA_DISP2_PIX] = imx8m_clk_hw_composite_bus_flags("media_disp2_pix", imx8mp_media_disp_pix_sels, ccm_base + 0x9300, CLK_SET_RATE_PARENT); hws[IMX8MP_CLK_IPG_ROOT] = imx_clk_hw_divider2("ipg_root", "ahb_root", ccm_base + 0x9080, 0, 1); - hws[IMX8MP_CLK_DRAM_ALT] = imx8m_clk_hw_composite("dram_alt", imx8mp_dram_alt_sels, ccm_base + 0xa000); - hws[IMX8MP_CLK_DRAM_APB] = imx8m_clk_hw_composite_critical("dram_apb", imx8mp_dram_apb_sels, ccm_base + 0xa080); + hws[IMX8MP_CLK_DRAM_ALT] = imx8m_clk_hw_fw_managed_composite("dram_alt", imx8mp_dram_alt_sels, ccm_base + 0xa000); + hws[IMX8MP_CLK_DRAM_APB] = imx8m_clk_hw_fw_managed_composite_critical("dram_apb", imx8mp_dram_apb_sels, ccm_base + 0xa080); hws[IMX8MP_CLK_VPU_G1] = imx8m_clk_hw_composite("vpu_g1", imx8mp_vpu_g1_sels, ccm_base + 0xa100); hws[IMX8MP_CLK_VPU_G2] = imx8m_clk_hw_composite("vpu_g2", imx8mp_vpu_g2_sels, ccm_base + 0xa180); hws[IMX8MP_CLK_CAN1] = imx8m_clk_hw_composite("can1", imx8mp_can1_sels, ccm_base + 0xa200); @@ -609,7 +609,7 @@ static int imx8mp_clocks_probe(struct platform_device *pdev) hws[IMX8MP_CLK_USDHC3] = imx8m_clk_hw_composite("usdhc3", imx8mp_usdhc3_sels, ccm_base + 0xbc80); hws[IMX8MP_CLK_MEDIA_CAM1_PIX] = imx8m_clk_hw_composite("media_cam1_pix", imx8mp_media_cam1_pix_sels, ccm_base + 0xbd00); hws[IMX8MP_CLK_MEDIA_MIPI_PHY1_REF] = imx8m_clk_hw_composite("media_mipi_phy1_ref", imx8mp_media_mipi_phy1_ref_sels, ccm_base + 0xbd80); - hws[IMX8MP_CLK_MEDIA_DISP1_PIX] = imx8m_clk_hw_composite("media_disp1_pix", imx8mp_media_disp_pix_sels, ccm_base + 0xbe00); + hws[IMX8MP_CLK_MEDIA_DISP1_PIX] = imx8m_clk_hw_composite_bus_flags("media_disp1_pix", imx8mp_media_disp_pix_sels, ccm_base + 0xbe00, CLK_SET_RATE_PARENT); hws[IMX8MP_CLK_MEDIA_CAM2_PIX] = imx8m_clk_hw_composite("media_cam2_pix", imx8mp_media_cam2_pix_sels, ccm_base + 0xbe80); hws[IMX8MP_CLK_MEDIA_LDB] = imx8m_clk_hw_composite("media_ldb", imx8mp_media_ldb_sels, ccm_base + 0xbf00); hws[IMX8MP_CLK_MEMREPAIR] = imx8m_clk_hw_composite_critical("mem_repair", imx8mp_memrepair_sels, ccm_base + 0xbf80); diff --git a/drivers/clk/imx/clk-imx8qxp.c b/drivers/clk/imx/clk-imx8qxp.c index 7d8883916cac..3ae162625bb1 100644 --- a/drivers/clk/imx/clk-imx8qxp.c +++ b/drivers/clk/imx/clk-imx8qxp.c @@ -71,7 +71,7 @@ static const char *const lvds0_sels[] = { "clk_dummy", "clk_dummy", "clk_dummy", - "mipi0_lvds_bypass_clk", + "lvds0_bypass_clk", }; static const char *const lvds1_sels[] = { @@ -79,7 +79,7 @@ static const char *const lvds1_sels[] = { "clk_dummy", "clk_dummy", "clk_dummy", - "mipi1_lvds_bypass_clk", + "lvds1_bypass_clk", }; static const char * const mipi_sels[] = { @@ -90,6 +90,22 @@ static const char * const mipi_sels[] = { "clk_dummy", }; +static const char * const mipi0_phy_sels[] = { + "clk_dummy", + "clk_dummy", + "mipi_pll_div2_clk", + "clk_dummy", + "mipi0_bypass_clk", +}; + +static const char * const mipi1_phy_sels[] = { + "clk_dummy", + "clk_dummy", + "mipi_pll_div2_clk", + "clk_dummy", + "mipi1_bypass_clk", +}; + static const char * const lcd_sels[] = { "clk_dummy", "clk_dummy", @@ -170,8 +186,8 @@ static int imx8qxp_clk_probe(struct platform_device *pdev) imx_clk_scu("pwm_clk", IMX_SC_R_LCD_0_PWM_0, IMX_SC_PM_CLK_PER); imx_clk_scu("elcdif_pll", IMX_SC_R_ELCDIF_PLL, IMX_SC_PM_CLK_PLL); imx_clk_scu2("lcd_clk", lcd_sels, ARRAY_SIZE(lcd_sels), IMX_SC_R_LCD_0, IMX_SC_PM_CLK_PER); - imx_clk_scu2("lcd_pxl_clk", lcd_pxl_sels, ARRAY_SIZE(lcd_pxl_sels), IMX_SC_R_LCD_0, IMX_SC_PM_CLK_MISC0); imx_clk_scu("lcd_pxl_bypass_div_clk", IMX_SC_R_LCD_0, IMX_SC_PM_CLK_BYPASS); + imx_clk_scu2("lcd_pxl_clk", lcd_pxl_sels, ARRAY_SIZE(lcd_pxl_sels), IMX_SC_R_LCD_0, IMX_SC_PM_CLK_MISC0); /* Audio SS */ imx_clk_scu("audio_pll0_clk", IMX_SC_R_AUDIO_PLL_0, IMX_SC_PM_CLK_PLL); @@ -206,42 +222,41 @@ static int imx8qxp_clk_probe(struct platform_device *pdev) imx_clk_scu("usb3_lpm_div", IMX_SC_R_USB_2, IMX_SC_PM_CLK_MISC); /* Display controller SS */ - imx_clk_scu2("dc0_disp0_clk", dc0_sels, ARRAY_SIZE(dc0_sels), IMX_SC_R_DC_0, IMX_SC_PM_CLK_MISC0); - imx_clk_scu2("dc0_disp1_clk", dc0_sels, ARRAY_SIZE(dc0_sels), IMX_SC_R_DC_0, IMX_SC_PM_CLK_MISC1); imx_clk_scu("dc0_pll0_clk", IMX_SC_R_DC_0_PLL_0, IMX_SC_PM_CLK_PLL); imx_clk_scu("dc0_pll1_clk", IMX_SC_R_DC_0_PLL_1, IMX_SC_PM_CLK_PLL); imx_clk_scu("dc0_bypass0_clk", IMX_SC_R_DC_0_VIDEO0, IMX_SC_PM_CLK_BYPASS); + imx_clk_scu2("dc0_disp0_clk", dc0_sels, ARRAY_SIZE(dc0_sels), IMX_SC_R_DC_0, IMX_SC_PM_CLK_MISC0); + imx_clk_scu2("dc0_disp1_clk", dc0_sels, ARRAY_SIZE(dc0_sels), IMX_SC_R_DC_0, IMX_SC_PM_CLK_MISC1); imx_clk_scu("dc0_bypass1_clk", IMX_SC_R_DC_0_VIDEO1, IMX_SC_PM_CLK_BYPASS); - imx_clk_scu2("dc1_disp0_clk", dc1_sels, ARRAY_SIZE(dc1_sels), IMX_SC_R_DC_1, IMX_SC_PM_CLK_MISC0); - imx_clk_scu2("dc1_disp1_clk", dc1_sels, ARRAY_SIZE(dc1_sels), IMX_SC_R_DC_1, IMX_SC_PM_CLK_MISC1); imx_clk_scu("dc1_pll0_clk", IMX_SC_R_DC_1_PLL_0, IMX_SC_PM_CLK_PLL); imx_clk_scu("dc1_pll1_clk", IMX_SC_R_DC_1_PLL_1, IMX_SC_PM_CLK_PLL); imx_clk_scu("dc1_bypass0_clk", IMX_SC_R_DC_1_VIDEO0, IMX_SC_PM_CLK_BYPASS); + imx_clk_scu2("dc1_disp0_clk", dc1_sels, ARRAY_SIZE(dc1_sels), IMX_SC_R_DC_1, IMX_SC_PM_CLK_MISC0); + imx_clk_scu2("dc1_disp1_clk", dc1_sels, ARRAY_SIZE(dc1_sels), IMX_SC_R_DC_1, IMX_SC_PM_CLK_MISC1); imx_clk_scu("dc1_bypass1_clk", IMX_SC_R_DC_1_VIDEO1, IMX_SC_PM_CLK_BYPASS); /* MIPI-LVDS SS */ imx_clk_scu("mipi0_bypass_clk", IMX_SC_R_MIPI_0, IMX_SC_PM_CLK_BYPASS); - imx_clk_scu("mipi0_pixel_clk", IMX_SC_R_MIPI_0, IMX_SC_PM_CLK_PER); - imx_clk_scu("mipi0_lvds_bypass_clk", IMX_SC_R_LVDS_0, IMX_SC_PM_CLK_BYPASS); - imx_clk_scu2("mipi0_lvds_pixel_clk", lvds0_sels, ARRAY_SIZE(lvds0_sels), IMX_SC_R_LVDS_0, IMX_SC_PM_CLK_MISC2); - imx_clk_scu2("mipi0_lvds_phy_clk", lvds0_sels, ARRAY_SIZE(lvds0_sels), IMX_SC_R_LVDS_0, IMX_SC_PM_CLK_MISC3); + imx_clk_scu2("mipi0_pixel_clk", mipi0_phy_sels, ARRAY_SIZE(mipi0_phy_sels), IMX_SC_R_MIPI_0, IMX_SC_PM_CLK_PER); + imx_clk_scu("lvds0_bypass_clk", IMX_SC_R_LVDS_0, IMX_SC_PM_CLK_BYPASS); + imx_clk_scu2("lvds0_pixel_clk", lvds0_sels, ARRAY_SIZE(lvds0_sels), IMX_SC_R_LVDS_0, IMX_SC_PM_CLK_MISC2); + imx_clk_scu2("lvds0_phy_clk", lvds0_sels, ARRAY_SIZE(lvds0_sels), IMX_SC_R_LVDS_0, IMX_SC_PM_CLK_MISC3); imx_clk_scu2("mipi0_dsi_tx_esc_clk", mipi_sels, ARRAY_SIZE(mipi_sels), IMX_SC_R_MIPI_0, IMX_SC_PM_CLK_MST_BUS); imx_clk_scu2("mipi0_dsi_rx_esc_clk", mipi_sels, ARRAY_SIZE(mipi_sels), IMX_SC_R_MIPI_0, IMX_SC_PM_CLK_SLV_BUS); - imx_clk_scu2("mipi0_dsi_phy_clk", mipi_sels, ARRAY_SIZE(mipi_sels), IMX_SC_R_MIPI_0, IMX_SC_PM_CLK_PHY); + imx_clk_scu2("mipi0_dsi_phy_clk", mipi0_phy_sels, ARRAY_SIZE(mipi0_phy_sels), IMX_SC_R_MIPI_0, IMX_SC_PM_CLK_PHY); imx_clk_scu("mipi0_i2c0_clk", IMX_SC_R_MIPI_0_I2C_0, IMX_SC_PM_CLK_MISC2); imx_clk_scu("mipi0_i2c1_clk", IMX_SC_R_MIPI_0_I2C_1, IMX_SC_PM_CLK_MISC2); imx_clk_scu("mipi0_pwm0_clk", IMX_SC_R_MIPI_0_PWM_0, IMX_SC_PM_CLK_PER); imx_clk_scu("mipi1_bypass_clk", IMX_SC_R_MIPI_1, IMX_SC_PM_CLK_BYPASS); - imx_clk_scu("mipi1_pixel_clk", IMX_SC_R_MIPI_1, IMX_SC_PM_CLK_PER); - imx_clk_scu("mipi1_lvds_bypass_clk", IMX_SC_R_LVDS_1, IMX_SC_PM_CLK_BYPASS); - imx_clk_scu2("mipi1_lvds_pixel_clk", lvds1_sels, ARRAY_SIZE(lvds1_sels), IMX_SC_R_LVDS_1, IMX_SC_PM_CLK_MISC2); - imx_clk_scu2("mipi1_lvds_phy_clk", lvds1_sels, ARRAY_SIZE(lvds1_sels), IMX_SC_R_LVDS_1, IMX_SC_PM_CLK_MISC3); - + imx_clk_scu2("mipi1_pixel_clk", mipi1_phy_sels, ARRAY_SIZE(mipi1_phy_sels), IMX_SC_R_MIPI_1, IMX_SC_PM_CLK_PER); + imx_clk_scu("lvds1_bypass_clk", IMX_SC_R_LVDS_1, IMX_SC_PM_CLK_BYPASS); + imx_clk_scu2("lvds1_pixel_clk", lvds1_sels, ARRAY_SIZE(lvds1_sels), IMX_SC_R_LVDS_1, IMX_SC_PM_CLK_MISC2); + imx_clk_scu2("lvds1_phy_clk", lvds1_sels, ARRAY_SIZE(lvds1_sels), IMX_SC_R_LVDS_1, IMX_SC_PM_CLK_MISC3); imx_clk_scu2("mipi1_dsi_tx_esc_clk", mipi_sels, ARRAY_SIZE(mipi_sels), IMX_SC_R_MIPI_1, IMX_SC_PM_CLK_MST_BUS); imx_clk_scu2("mipi1_dsi_rx_esc_clk", mipi_sels, ARRAY_SIZE(mipi_sels), IMX_SC_R_MIPI_1, IMX_SC_PM_CLK_SLV_BUS); - imx_clk_scu2("mipi1_dsi_phy_clk", mipi_sels, ARRAY_SIZE(mipi_sels), IMX_SC_R_MIPI_1, IMX_SC_PM_CLK_PHY); + imx_clk_scu2("mipi1_dsi_phy_clk", mipi1_phy_sels, ARRAY_SIZE(mipi1_phy_sels), IMX_SC_R_MIPI_1, IMX_SC_PM_CLK_PHY); imx_clk_scu("mipi1_i2c0_clk", IMX_SC_R_MIPI_1_I2C_0, IMX_SC_PM_CLK_MISC2); imx_clk_scu("mipi1_i2c1_clk", IMX_SC_R_MIPI_1_I2C_1, IMX_SC_PM_CLK_MISC2); imx_clk_scu("mipi1_pwm0_clk", IMX_SC_R_MIPI_1_PWM_0, IMX_SC_PM_CLK_PER); diff --git a/drivers/clk/imx/clk-imx95-blk-ctl.c b/drivers/clk/imx/clk-imx95-blk-ctl.c index 74f595f9e5e3..19a62da74be4 100644 --- a/drivers/clk/imx/clk-imx95-blk-ctl.c +++ b/drivers/clk/imx/clk-imx95-blk-ctl.c @@ -248,6 +248,35 @@ static const struct imx95_blk_ctl_dev_data dispmix_csr_dev_data = { .clk_reg_offset = 0, }; +static const struct imx95_blk_ctl_clk_dev_data netxmix_clk_dev_data[] = { + [IMX95_CLK_NETCMIX_ENETC0_RMII] = { + .name = "enetc0_rmii_sel", + .parent_names = (const char *[]){"ext_enetref", "enetref"}, + .num_parents = 2, + .reg = 4, + .bit_idx = 5, + .bit_width = 1, + .type = CLK_MUX, + .flags = CLK_SET_RATE_NO_REPARENT | CLK_SET_RATE_PARENT, + }, + [IMX95_CLK_NETCMIX_ENETC1_RMII] = { + .name = "enetc1_rmii_sel", + .parent_names = (const char *[]){"ext_enetref", "enetref"}, + .num_parents = 2, + .reg = 4, + .bit_idx = 10, + .bit_width = 1, + .type = CLK_MUX, + .flags = CLK_SET_RATE_NO_REPARENT | CLK_SET_RATE_PARENT, + }, +}; + +static const struct imx95_blk_ctl_dev_data netcmix_dev_data = { + .num_clks = ARRAY_SIZE(netxmix_clk_dev_data), + .clk_dev_data = netxmix_clk_dev_data, + .clk_reg_offset = 0, +}; + static int imx95_bc_probe(struct platform_device *pdev) { struct device *dev = &pdev->dev; @@ -419,6 +448,7 @@ static const struct of_device_id imx95_bc_of_match[] = { { .compatible = "nxp,imx95-lvds-csr", .data = &lvds_csr_dev_data }, { .compatible = "nxp,imx95-display-csr", .data = &dispmix_csr_dev_data }, { .compatible = "nxp,imx95-vpu-csr", .data = &vpublk_dev_data }, + { .compatible = "nxp,imx95-netcmix-blk-ctrl", .data = &netcmix_dev_data}, { /* Sentinel */ }, }; MODULE_DEVICE_TABLE(of, imx95_bc_of_match); diff --git a/drivers/clk/imx/clk-imxrt1050.c b/drivers/clk/imx/clk-imxrt1050.c index 08d155feb035..efd1ac9d8eeb 100644 --- a/drivers/clk/imx/clk-imxrt1050.c +++ b/drivers/clk/imx/clk-imxrt1050.c @@ -176,6 +176,7 @@ static struct platform_driver imxrt1050_clk_driver = { }; module_platform_driver(imxrt1050_clk_driver); +MODULE_DESCRIPTION("NXP i.MX RT1050 clock driver"); MODULE_LICENSE("Dual BSD/GPL"); MODULE_AUTHOR("Jesse Taube <Mr.Bossman075@gmail.com>"); MODULE_AUTHOR("Giulio Benetti <giulio.benetti@benettiengineering.com>"); diff --git a/drivers/clk/imx/clk.c b/drivers/clk/imx/clk.c index e35496af5ceb..df83bd939492 100644 --- a/drivers/clk/imx/clk.c +++ b/drivers/clk/imx/clk.c @@ -226,4 +226,5 @@ static int __init imx_clk_disable_uart(void) late_initcall_sync(imx_clk_disable_uart); #endif +MODULE_DESCRIPTION("Common clock support for NXP i.MX SoC family"); MODULE_LICENSE("GPL v2"); diff --git a/drivers/clk/imx/clk.h b/drivers/clk/imx/clk.h index adb7ad649a0d..aa5202f284f3 100644 --- a/drivers/clk/imx/clk.h +++ b/drivers/clk/imx/clk.h @@ -442,6 +442,10 @@ struct clk_hw *__imx8m_clk_hw_composite(const char *name, _imx8m_clk_hw_composite(name, parent_names, reg, \ IMX_COMPOSITE_BUS, IMX_COMPOSITE_CLK_FLAGS_DEFAULT) +#define imx8m_clk_hw_composite_bus_flags(name, parent_names, reg, flags) \ + _imx8m_clk_hw_composite(name, parent_names, reg, \ + IMX_COMPOSITE_BUS, IMX_COMPOSITE_CLK_FLAGS_DEFAULT | flags) + #define imx8m_clk_hw_composite_bus_critical(name, parent_names, reg) \ _imx8m_clk_hw_composite(name, parent_names, reg, \ IMX_COMPOSITE_BUS, IMX_COMPOSITE_CLK_FLAGS_CRITICAL) diff --git a/drivers/clk/kunit_clk_fixed_rate_test.dtso b/drivers/clk/kunit_clk_fixed_rate_test.dtso new file mode 100644 index 000000000000..d838ce766fa2 --- /dev/null +++ b/drivers/clk/kunit_clk_fixed_rate_test.dtso @@ -0,0 +1,19 @@ +// SPDX-License-Identifier: GPL-2.0 +/dts-v1/; +/plugin/; + +#include "clk-fixed-rate_test.h" + +&{/} { + fixed_50MHz: kunit-clock { + compatible = "fixed-clock"; + #clock-cells = <0>; + clock-frequency = <TEST_FIXED_FREQUENCY>; + clock-accuracy = <TEST_FIXED_ACCURACY>; + }; + + kunit-clock-consumer { + compatible = "test,single-clk-consumer"; + clocks = <&fixed_50MHz>; + }; +}; diff --git a/drivers/clk/kunit_clk_parent_data_test.dtso b/drivers/clk/kunit_clk_parent_data_test.dtso new file mode 100644 index 000000000000..7d3ed9a5a2e8 --- /dev/null +++ b/drivers/clk/kunit_clk_parent_data_test.dtso @@ -0,0 +1,28 @@ +// SPDX-License-Identifier: GPL-2.0 +/dts-v1/; +/plugin/; + +#include "clk_parent_data_test.h" + +&{/} { + fixed_50: kunit-clock-50MHz { + compatible = "fixed-clock"; + #clock-cells = <0>; + clock-frequency = <50000000>; + clock-output-names = CLK_PARENT_DATA_50MHZ_NAME; + }; + + fixed_parent: kunit-clock-1MHz { + compatible = "fixed-clock"; + #clock-cells = <0>; + clock-frequency = <1000000>; + clock-output-names = CLK_PARENT_DATA_1MHZ_NAME; + }; + + kunit-clock-controller { + compatible = "test,clk-parent-data"; + clocks = <&fixed_parent>, <&fixed_50>; + clock-names = CLK_PARENT_DATA_PARENT1, CLK_PARENT_DATA_PARENT2; + #clock-cells = <1>; + }; +}; diff --git a/drivers/clk/mediatek/reset.c b/drivers/clk/mediatek/reset.c index 290ceda84ce4..2e3303975096 100644 --- a/drivers/clk/mediatek/reset.c +++ b/drivers/clk/mediatek/reset.c @@ -110,65 +110,6 @@ static int reset_xlate(struct reset_controller_dev *rcdev, return data->desc->rst_idx_map[reset_spec->args[0]]; } -int mtk_register_reset_controller(struct device_node *np, - const struct mtk_clk_rst_desc *desc) -{ - struct regmap *regmap; - const struct reset_control_ops *rcops = NULL; - struct mtk_clk_rst_data *data; - int ret; - - if (!desc) { - pr_err("mtk clock reset desc is NULL\n"); - return -EINVAL; - } - - switch (desc->version) { - case MTK_RST_SIMPLE: - rcops = &mtk_reset_ops; - break; - case MTK_RST_SET_CLR: - rcops = &mtk_reset_ops_set_clr; - break; - default: - pr_err("Unknown reset version %d\n", desc->version); - return -EINVAL; - } - - regmap = device_node_to_regmap(np); - if (IS_ERR(regmap)) { - pr_err("Cannot find regmap for %pOF: %pe\n", np, regmap); - return -EINVAL; - } - - data = kzalloc(sizeof(*data), GFP_KERNEL); - if (!data) - return -ENOMEM; - - data->desc = desc; - data->regmap = regmap; - data->rcdev.owner = THIS_MODULE; - data->rcdev.ops = rcops; - data->rcdev.of_node = np; - - if (data->desc->rst_idx_map_nr > 0) { - data->rcdev.of_reset_n_cells = 1; - data->rcdev.nr_resets = desc->rst_idx_map_nr; - data->rcdev.of_xlate = reset_xlate; - } else { - data->rcdev.nr_resets = desc->rst_bank_nr * RST_NR_PER_BANK; - } - - ret = reset_controller_register(&data->rcdev); - if (ret) { - pr_err("could not register reset controller: %d\n", ret); - kfree(data); - return ret; - } - - return 0; -} - int mtk_register_reset_controller_with_dev(struct device *dev, const struct mtk_clk_rst_desc *desc) { @@ -198,7 +139,7 @@ int mtk_register_reset_controller_with_dev(struct device *dev, regmap = device_node_to_regmap(np); if (IS_ERR(regmap)) { dev_err(dev, "Cannot find regmap %pe\n", regmap); - return -EINVAL; + return PTR_ERR(regmap); } data = devm_kzalloc(dev, sizeof(*data), GFP_KERNEL); diff --git a/drivers/clk/mediatek/reset.h b/drivers/clk/mediatek/reset.h index 6a58a3d59165..562ffd290a22 100644 --- a/drivers/clk/mediatek/reset.h +++ b/drivers/clk/mediatek/reset.h @@ -60,16 +60,6 @@ struct mtk_clk_rst_data { }; /** - * mtk_register_reset_controller - Register MediaTek clock reset controller - * @np: Pointer to device node. - * @desc: Constant pointer to description of clock reset. - * - * Return: 0 on success and errorno otherwise. - */ -int mtk_register_reset_controller(struct device_node *np, - const struct mtk_clk_rst_desc *desc); - -/** * mtk_register_reset_controller - Register mediatek clock reset controller with device * @np: Pointer to device. * @desc: Constant pointer to description of clock reset. diff --git a/drivers/clk/meson/a1-peripherals.c b/drivers/clk/meson/a1-peripherals.c index 99b5bc450446..7aa6abb2eb1f 100644 --- a/drivers/clk/meson/a1-peripherals.c +++ b/drivers/clk/meson/a1-peripherals.c @@ -2183,7 +2183,7 @@ static struct clk_regmap *const a1_periphs_regmaps[] = { &dmc_sel2, }; -static struct regmap_config a1_periphs_regmap_cfg = { +static const struct regmap_config a1_periphs_regmap_cfg = { .reg_bits = 32, .val_bits = 32, .reg_stride = 4, @@ -2246,3 +2246,4 @@ MODULE_DESCRIPTION("Amlogic A1 Peripherals Clock Controller driver"); MODULE_AUTHOR("Jian Hu <jian.hu@amlogic.com>"); MODULE_AUTHOR("Dmitry Rokosov <ddrokosov@sberdevices.ru>"); MODULE_LICENSE("GPL"); +MODULE_IMPORT_NS(CLK_MESON); diff --git a/drivers/clk/meson/a1-pll.c b/drivers/clk/meson/a1-pll.c index a16e537d139a..8e5a42d1afbb 100644 --- a/drivers/clk/meson/a1-pll.c +++ b/drivers/clk/meson/a1-pll.c @@ -295,7 +295,7 @@ static struct clk_regmap *const a1_pll_regmaps[] = { &hifi_pll, }; -static struct regmap_config a1_pll_regmap_cfg = { +static const struct regmap_config a1_pll_regmap_cfg = { .reg_bits = 32, .val_bits = 32, .reg_stride = 4, @@ -360,3 +360,4 @@ MODULE_DESCRIPTION("Amlogic S4 PLL Clock Controller driver"); MODULE_AUTHOR("Jian Hu <jian.hu@amlogic.com>"); MODULE_AUTHOR("Dmitry Rokosov <ddrokosov@sberdevices.ru>"); MODULE_LICENSE("GPL"); +MODULE_IMPORT_NS(CLK_MESON); diff --git a/drivers/clk/meson/axg-aoclk.c b/drivers/clk/meson/axg-aoclk.c index fa1dcb7f91e4..1dabc81535a6 100644 --- a/drivers/clk/meson/axg-aoclk.c +++ b/drivers/clk/meson/axg-aoclk.c @@ -342,3 +342,4 @@ module_platform_driver(axg_aoclkc_driver); MODULE_DESCRIPTION("Amlogic AXG Always-ON Clock Controller driver"); MODULE_LICENSE("GPL"); +MODULE_IMPORT_NS(CLK_MESON); diff --git a/drivers/clk/meson/axg-audio.c b/drivers/clk/meson/axg-audio.c index e03a5bf899c0..beda86349389 100644 --- a/drivers/clk/meson/axg-audio.c +++ b/drivers/clk/meson/axg-audio.c @@ -753,6 +753,9 @@ static struct clk_regmap toddr_d = AUD_PCLK_GATE(toddr_d, AUDIO_CLK_GATE_EN1, 1); static struct clk_regmap loopback_b = AUD_PCLK_GATE(loopback_b, AUDIO_CLK_GATE_EN1, 2); +static struct clk_regmap earcrx = + AUD_PCLK_GATE(earcrx, AUDIO_CLK_GATE_EN1, 6); + static struct clk_regmap sm1_mst_a_mclk_sel = AUD_MST_MCLK_MUX(mst_a_mclk, AUDIO_SM1_MCLK_A_CTRL); @@ -766,6 +769,10 @@ static struct clk_regmap sm1_mst_e_mclk_sel = AUD_MST_MCLK_MUX(mst_e_mclk, AUDIO_SM1_MCLK_E_CTRL); static struct clk_regmap sm1_mst_f_mclk_sel = AUD_MST_MCLK_MUX(mst_f_mclk, AUDIO_SM1_MCLK_F_CTRL); +static struct clk_regmap sm1_earcrx_cmdc_clk_sel = + AUD_MST_MCLK_MUX(earcrx_cmdc_clk, AUDIO_EARCRX_CMDC_CLK_CTRL); +static struct clk_regmap sm1_earcrx_dmac_clk_sel = + AUD_MST_MCLK_MUX(earcrx_dmac_clk, AUDIO_EARCRX_DMAC_CLK_CTRL); static struct clk_regmap sm1_mst_a_mclk_div = AUD_MST_MCLK_DIV(mst_a_mclk, AUDIO_SM1_MCLK_A_CTRL); @@ -779,6 +786,11 @@ static struct clk_regmap sm1_mst_e_mclk_div = AUD_MST_MCLK_DIV(mst_e_mclk, AUDIO_SM1_MCLK_E_CTRL); static struct clk_regmap sm1_mst_f_mclk_div = AUD_MST_MCLK_DIV(mst_f_mclk, AUDIO_SM1_MCLK_F_CTRL); +static struct clk_regmap sm1_earcrx_cmdc_clk_div = + AUD_MST_MCLK_DIV(earcrx_cmdc_clk, AUDIO_EARCRX_CMDC_CLK_CTRL); +static struct clk_regmap sm1_earcrx_dmac_clk_div = + AUD_MST_MCLK_DIV(earcrx_dmac_clk, AUDIO_EARCRX_DMAC_CLK_CTRL); + static struct clk_regmap sm1_mst_a_mclk = AUD_MST_MCLK_GATE(mst_a_mclk, AUDIO_SM1_MCLK_A_CTRL); @@ -792,6 +804,10 @@ static struct clk_regmap sm1_mst_e_mclk = AUD_MST_MCLK_GATE(mst_e_mclk, AUDIO_SM1_MCLK_E_CTRL); static struct clk_regmap sm1_mst_f_mclk = AUD_MST_MCLK_GATE(mst_f_mclk, AUDIO_SM1_MCLK_F_CTRL); +static struct clk_regmap sm1_earcrx_cmdc_clk = + AUD_MST_MCLK_GATE(earcrx_cmdc_clk, AUDIO_EARCRX_CMDC_CLK_CTRL); +static struct clk_regmap sm1_earcrx_dmac_clk = + AUD_MST_MCLK_GATE(earcrx_dmac_clk, AUDIO_EARCRX_DMAC_CLK_CTRL); static struct clk_regmap sm1_tdm_mclk_pad_0 = AUD_TDM_PAD_CTRL( tdm_mclk_pad_0, AUDIO_SM1_MST_PAD_CTRL0, 0, mclk_pad_ctrl_parent_data); @@ -1232,6 +1248,13 @@ static struct clk_hw *sm1_audio_hw_clks[] = { [AUD_CLKID_SYSCLK_A_EN] = &sm1_sysclk_a_en.hw, [AUD_CLKID_SYSCLK_B_DIV] = &sm1_sysclk_b_div.hw, [AUD_CLKID_SYSCLK_B_EN] = &sm1_sysclk_b_en.hw, + [AUD_CLKID_EARCRX] = &earcrx.hw, + [AUD_CLKID_EARCRX_CMDC_SEL] = &sm1_earcrx_cmdc_clk_sel.hw, + [AUD_CLKID_EARCRX_CMDC_DIV] = &sm1_earcrx_cmdc_clk_div.hw, + [AUD_CLKID_EARCRX_CMDC] = &sm1_earcrx_cmdc_clk.hw, + [AUD_CLKID_EARCRX_DMAC_SEL] = &sm1_earcrx_dmac_clk_sel.hw, + [AUD_CLKID_EARCRX_DMAC_DIV] = &sm1_earcrx_dmac_clk_div.hw, + [AUD_CLKID_EARCRX_DMAC] = &sm1_earcrx_dmac_clk.hw, }; @@ -1646,6 +1669,13 @@ static struct clk_regmap *const sm1_clk_regmaps[] = { &sm1_sysclk_a_en, &sm1_sysclk_b_div, &sm1_sysclk_b_en, + &earcrx, + &sm1_earcrx_cmdc_clk_sel, + &sm1_earcrx_cmdc_clk_div, + &sm1_earcrx_cmdc_clk, + &sm1_earcrx_dmac_clk_sel, + &sm1_earcrx_dmac_clk_div, + &sm1_earcrx_dmac_clk, }; struct axg_audio_reset_data { @@ -1726,11 +1756,10 @@ static const struct reset_control_ops axg_audio_rstc_ops = { .status = axg_audio_reset_status, }; -static const struct regmap_config axg_audio_regmap_cfg = { +static struct regmap_config axg_audio_regmap_cfg = { .reg_bits = 32, .val_bits = 32, .reg_stride = 4, - .max_register = AUDIO_CLK_SPDIFOUT_B_CTRL, }; struct audioclk_data { @@ -1739,6 +1768,7 @@ struct audioclk_data { struct meson_clk_hw_data hw_clks; unsigned int reset_offset; unsigned int reset_num; + unsigned int max_register; }; static int axg_audio_clkc_probe(struct platform_device *pdev) @@ -1760,6 +1790,7 @@ static int axg_audio_clkc_probe(struct platform_device *pdev) if (IS_ERR(regs)) return PTR_ERR(regs); + axg_audio_regmap_cfg.max_register = data->max_register; map = devm_regmap_init_mmio(dev, regs, &axg_audio_regmap_cfg); if (IS_ERR(map)) { dev_err(dev, "failed to init regmap: %ld\n", PTR_ERR(map)); @@ -1828,6 +1859,7 @@ static const struct audioclk_data axg_audioclk_data = { .hws = axg_audio_hw_clks, .num = ARRAY_SIZE(axg_audio_hw_clks), }, + .max_register = AUDIO_CLK_PDMIN_CTRL1, }; static const struct audioclk_data g12a_audioclk_data = { @@ -1839,6 +1871,7 @@ static const struct audioclk_data g12a_audioclk_data = { }, .reset_offset = AUDIO_SW_RESET, .reset_num = 26, + .max_register = AUDIO_CLK_SPDIFOUT_B_CTRL, }; static const struct audioclk_data sm1_audioclk_data = { @@ -1850,6 +1883,7 @@ static const struct audioclk_data sm1_audioclk_data = { }, .reset_offset = AUDIO_SM1_SW_RESET0, .reset_num = 39, + .max_register = AUDIO_EARCRX_DMAC_CLK_CTRL, }; static const struct of_device_id clkc_match_table[] = { @@ -1878,3 +1912,4 @@ module_platform_driver(axg_audio_driver); MODULE_DESCRIPTION("Amlogic AXG/G12A/SM1 Audio Clock driver"); MODULE_AUTHOR("Jerome Brunet <jbrunet@baylibre.com>"); MODULE_LICENSE("GPL"); +MODULE_IMPORT_NS(CLK_MESON); diff --git a/drivers/clk/meson/axg-audio.h b/drivers/clk/meson/axg-audio.h index 01a3da19933e..9e7765b630c9 100644 --- a/drivers/clk/meson/axg-audio.h +++ b/drivers/clk/meson/axg-audio.h @@ -64,5 +64,7 @@ #define AUDIO_SM1_SW_RESET1 0x02C #define AUDIO_CLK81_CTRL 0x030 #define AUDIO_CLK81_EN 0x034 +#define AUDIO_EARCRX_CMDC_CLK_CTRL 0x0D0 +#define AUDIO_EARCRX_DMAC_CLK_CTRL 0x0D4 #endif /*__AXG_AUDIO_CLKC_H */ diff --git a/drivers/clk/meson/axg.c b/drivers/clk/meson/axg.c index 065b5f198297..757c7a28c53d 100644 --- a/drivers/clk/meson/axg.c +++ b/drivers/clk/meson/axg.c @@ -2187,3 +2187,4 @@ module_platform_driver(axg_driver); MODULE_DESCRIPTION("Amlogic AXG Main Clock Controller driver"); MODULE_LICENSE("GPL"); +MODULE_IMPORT_NS(CLK_MESON); diff --git a/drivers/clk/meson/c3-peripherals.c b/drivers/clk/meson/c3-peripherals.c index 56b33d23c317..7dcbf4ebee07 100644 --- a/drivers/clk/meson/c3-peripherals.c +++ b/drivers/clk/meson/c3-peripherals.c @@ -2296,7 +2296,7 @@ static struct clk_regmap *const c3_periphs_clk_regmaps[] = { &vapb, }; -static struct regmap_config clkc_regmap_config = { +static const struct regmap_config clkc_regmap_config = { .reg_bits = 32, .val_bits = 32, .reg_stride = 4, @@ -2364,3 +2364,4 @@ module_platform_driver(c3_peripherals_driver); MODULE_DESCRIPTION("Amlogic C3 Peripherals Clock Controller driver"); MODULE_AUTHOR("Chuan Liu <chuan.liu@amlogic.com>"); MODULE_LICENSE("GPL"); +MODULE_IMPORT_NS(CLK_MESON); diff --git a/drivers/clk/meson/c3-pll.c b/drivers/clk/meson/c3-pll.c index 6d5271c61d14..32bd2ed9d304 100644 --- a/drivers/clk/meson/c3-pll.c +++ b/drivers/clk/meson/c3-pll.c @@ -678,7 +678,7 @@ static struct clk_regmap *const c3_pll_clk_regmaps[] = { &mclk1, }; -static struct regmap_config clkc_regmap_config = { +static const struct regmap_config clkc_regmap_config = { .reg_bits = 32, .val_bits = 32, .reg_stride = 4, @@ -745,3 +745,4 @@ module_platform_driver(c3_pll_driver); MODULE_DESCRIPTION("Amlogic C3 PLL Clock Controller driver"); MODULE_AUTHOR("Chuan Liu <chuan.liu@amlogic.com>"); MODULE_LICENSE("GPL"); +MODULE_IMPORT_NS(CLK_MESON); diff --git a/drivers/clk/meson/clk-cpu-dyndiv.c b/drivers/clk/meson/clk-cpu-dyndiv.c index aa824b030cb8..6c1f58826e24 100644 --- a/drivers/clk/meson/clk-cpu-dyndiv.c +++ b/drivers/clk/meson/clk-cpu-dyndiv.c @@ -65,8 +65,9 @@ const struct clk_ops meson_clk_cpu_dyndiv_ops = { .determine_rate = meson_clk_cpu_dyndiv_determine_rate, .set_rate = meson_clk_cpu_dyndiv_set_rate, }; -EXPORT_SYMBOL_GPL(meson_clk_cpu_dyndiv_ops); +EXPORT_SYMBOL_NS_GPL(meson_clk_cpu_dyndiv_ops, CLK_MESON); MODULE_DESCRIPTION("Amlogic CPU Dynamic Clock divider"); MODULE_AUTHOR("Neil Armstrong <narmstrong@baylibre.com>"); MODULE_LICENSE("GPL"); +MODULE_IMPORT_NS(CLK_MESON); diff --git a/drivers/clk/meson/clk-dualdiv.c b/drivers/clk/meson/clk-dualdiv.c index d46c02b51be5..913bf25d3771 100644 --- a/drivers/clk/meson/clk-dualdiv.c +++ b/drivers/clk/meson/clk-dualdiv.c @@ -130,14 +130,15 @@ const struct clk_ops meson_clk_dualdiv_ops = { .determine_rate = meson_clk_dualdiv_determine_rate, .set_rate = meson_clk_dualdiv_set_rate, }; -EXPORT_SYMBOL_GPL(meson_clk_dualdiv_ops); +EXPORT_SYMBOL_NS_GPL(meson_clk_dualdiv_ops, CLK_MESON); const struct clk_ops meson_clk_dualdiv_ro_ops = { .recalc_rate = meson_clk_dualdiv_recalc_rate, }; -EXPORT_SYMBOL_GPL(meson_clk_dualdiv_ro_ops); +EXPORT_SYMBOL_NS_GPL(meson_clk_dualdiv_ro_ops, CLK_MESON); MODULE_DESCRIPTION("Amlogic dual divider driver"); MODULE_AUTHOR("Neil Armstrong <narmstrong@baylibre.com>"); MODULE_AUTHOR("Jerome Brunet <jbrunet@baylibre.com>"); MODULE_LICENSE("GPL"); +MODULE_IMPORT_NS(CLK_MESON); diff --git a/drivers/clk/meson/clk-mpll.c b/drivers/clk/meson/clk-mpll.c index eae9b7dc5a6c..f639d56f0fd3 100644 --- a/drivers/clk/meson/clk-mpll.c +++ b/drivers/clk/meson/clk-mpll.c @@ -165,7 +165,7 @@ const struct clk_ops meson_clk_mpll_ro_ops = { .recalc_rate = mpll_recalc_rate, .determine_rate = mpll_determine_rate, }; -EXPORT_SYMBOL_GPL(meson_clk_mpll_ro_ops); +EXPORT_SYMBOL_NS_GPL(meson_clk_mpll_ro_ops, CLK_MESON); const struct clk_ops meson_clk_mpll_ops = { .recalc_rate = mpll_recalc_rate, @@ -173,8 +173,9 @@ const struct clk_ops meson_clk_mpll_ops = { .set_rate = mpll_set_rate, .init = mpll_init, }; -EXPORT_SYMBOL_GPL(meson_clk_mpll_ops); +EXPORT_SYMBOL_NS_GPL(meson_clk_mpll_ops, CLK_MESON); MODULE_DESCRIPTION("Amlogic MPLL driver"); MODULE_AUTHOR("Michael Turquette <mturquette@baylibre.com>"); MODULE_LICENSE("GPL"); +MODULE_IMPORT_NS(CLK_MESON); diff --git a/drivers/clk/meson/clk-phase.c b/drivers/clk/meson/clk-phase.c index ff3f0b1a3ed1..c1526fbfb6c4 100644 --- a/drivers/clk/meson/clk-phase.c +++ b/drivers/clk/meson/clk-phase.c @@ -61,7 +61,7 @@ const struct clk_ops meson_clk_phase_ops = { .get_phase = meson_clk_phase_get_phase, .set_phase = meson_clk_phase_set_phase, }; -EXPORT_SYMBOL_GPL(meson_clk_phase_ops); +EXPORT_SYMBOL_NS_GPL(meson_clk_phase_ops, CLK_MESON); /* * This is a special clock for the audio controller. @@ -123,7 +123,7 @@ const struct clk_ops meson_clk_triphase_ops = { .get_phase = meson_clk_triphase_get_phase, .set_phase = meson_clk_triphase_set_phase, }; -EXPORT_SYMBOL_GPL(meson_clk_triphase_ops); +EXPORT_SYMBOL_NS_GPL(meson_clk_triphase_ops, CLK_MESON); /* * This is a special clock for the audio controller. @@ -178,9 +178,9 @@ const struct clk_ops meson_sclk_ws_inv_ops = { .get_phase = meson_sclk_ws_inv_get_phase, .set_phase = meson_sclk_ws_inv_set_phase, }; -EXPORT_SYMBOL_GPL(meson_sclk_ws_inv_ops); - +EXPORT_SYMBOL_NS_GPL(meson_sclk_ws_inv_ops, CLK_MESON); MODULE_DESCRIPTION("Amlogic phase driver"); MODULE_AUTHOR("Jerome Brunet <jbrunet@baylibre.com>"); MODULE_LICENSE("GPL"); +MODULE_IMPORT_NS(CLK_MESON); diff --git a/drivers/clk/meson/clk-pll.c b/drivers/clk/meson/clk-pll.c index 467dc8b61a37..bc570a2ff3a3 100644 --- a/drivers/clk/meson/clk-pll.c +++ b/drivers/clk/meson/clk-pll.c @@ -472,7 +472,7 @@ const struct clk_ops meson_clk_pcie_pll_ops = { .enable = meson_clk_pcie_pll_enable, .disable = meson_clk_pll_disable }; -EXPORT_SYMBOL_GPL(meson_clk_pcie_pll_ops); +EXPORT_SYMBOL_NS_GPL(meson_clk_pcie_pll_ops, CLK_MESON); const struct clk_ops meson_clk_pll_ops = { .init = meson_clk_pll_init, @@ -483,15 +483,16 @@ const struct clk_ops meson_clk_pll_ops = { .enable = meson_clk_pll_enable, .disable = meson_clk_pll_disable }; -EXPORT_SYMBOL_GPL(meson_clk_pll_ops); +EXPORT_SYMBOL_NS_GPL(meson_clk_pll_ops, CLK_MESON); const struct clk_ops meson_clk_pll_ro_ops = { .recalc_rate = meson_clk_pll_recalc_rate, .is_enabled = meson_clk_pll_is_enabled, }; -EXPORT_SYMBOL_GPL(meson_clk_pll_ro_ops); +EXPORT_SYMBOL_NS_GPL(meson_clk_pll_ro_ops, CLK_MESON); MODULE_DESCRIPTION("Amlogic PLL driver"); MODULE_AUTHOR("Carlo Caione <carlo@endlessm.com>"); MODULE_AUTHOR("Jerome Brunet <jbrunet@baylibre.com>"); MODULE_LICENSE("GPL"); +MODULE_IMPORT_NS(CLK_MESON); diff --git a/drivers/clk/meson/clk-regmap.c b/drivers/clk/meson/clk-regmap.c index ad116d24f700..07f7e441b916 100644 --- a/drivers/clk/meson/clk-regmap.c +++ b/drivers/clk/meson/clk-regmap.c @@ -49,12 +49,12 @@ const struct clk_ops clk_regmap_gate_ops = { .disable = clk_regmap_gate_disable, .is_enabled = clk_regmap_gate_is_enabled, }; -EXPORT_SYMBOL_GPL(clk_regmap_gate_ops); +EXPORT_SYMBOL_NS_GPL(clk_regmap_gate_ops, CLK_MESON); const struct clk_ops clk_regmap_gate_ro_ops = { .is_enabled = clk_regmap_gate_is_enabled, }; -EXPORT_SYMBOL_GPL(clk_regmap_gate_ro_ops); +EXPORT_SYMBOL_NS_GPL(clk_regmap_gate_ro_ops, CLK_MESON); static unsigned long clk_regmap_div_recalc_rate(struct clk_hw *hw, unsigned long prate) @@ -125,13 +125,13 @@ const struct clk_ops clk_regmap_divider_ops = { .determine_rate = clk_regmap_div_determine_rate, .set_rate = clk_regmap_div_set_rate, }; -EXPORT_SYMBOL_GPL(clk_regmap_divider_ops); +EXPORT_SYMBOL_NS_GPL(clk_regmap_divider_ops, CLK_MESON); const struct clk_ops clk_regmap_divider_ro_ops = { .recalc_rate = clk_regmap_div_recalc_rate, .determine_rate = clk_regmap_div_determine_rate, }; -EXPORT_SYMBOL_GPL(clk_regmap_divider_ro_ops); +EXPORT_SYMBOL_NS_GPL(clk_regmap_divider_ro_ops, CLK_MESON); static u8 clk_regmap_mux_get_parent(struct clk_hw *hw) { @@ -174,13 +174,14 @@ const struct clk_ops clk_regmap_mux_ops = { .set_parent = clk_regmap_mux_set_parent, .determine_rate = clk_regmap_mux_determine_rate, }; -EXPORT_SYMBOL_GPL(clk_regmap_mux_ops); +EXPORT_SYMBOL_NS_GPL(clk_regmap_mux_ops, CLK_MESON); const struct clk_ops clk_regmap_mux_ro_ops = { .get_parent = clk_regmap_mux_get_parent, }; -EXPORT_SYMBOL_GPL(clk_regmap_mux_ro_ops); +EXPORT_SYMBOL_NS_GPL(clk_regmap_mux_ro_ops, CLK_MESON); MODULE_DESCRIPTION("Amlogic regmap backed clock driver"); MODULE_AUTHOR("Jerome Brunet <jbrunet@baylibre.com>"); MODULE_LICENSE("GPL"); +MODULE_IMPORT_NS(CLK_MESON); diff --git a/drivers/clk/meson/g12a-aoclk.c b/drivers/clk/meson/g12a-aoclk.c index a5f4d15d8396..f0a18d8c9fc2 100644 --- a/drivers/clk/meson/g12a-aoclk.c +++ b/drivers/clk/meson/g12a-aoclk.c @@ -477,3 +477,4 @@ module_platform_driver(g12a_aoclkc_driver); MODULE_DESCRIPTION("Amlogic G12A Always-ON Clock Controller driver"); MODULE_LICENSE("GPL"); +MODULE_IMPORT_NS(CLK_MESON); diff --git a/drivers/clk/meson/g12a.c b/drivers/clk/meson/g12a.c index 4647e84d2502..02dda57105b1 100644 --- a/drivers/clk/meson/g12a.c +++ b/drivers/clk/meson/g12a.c @@ -5616,3 +5616,4 @@ module_platform_driver(g12a_driver); MODULE_DESCRIPTION("Amlogic G12/SM1 Main Clock Controller driver"); MODULE_LICENSE("GPL"); +MODULE_IMPORT_NS(CLK_MESON); diff --git a/drivers/clk/meson/gxbb-aoclk.c b/drivers/clk/meson/gxbb-aoclk.c index 33fafbdf65c4..83b034157b35 100644 --- a/drivers/clk/meson/gxbb-aoclk.c +++ b/drivers/clk/meson/gxbb-aoclk.c @@ -303,3 +303,4 @@ module_platform_driver(gxbb_aoclkc_driver); MODULE_DESCRIPTION("Amlogic GXBB Always-ON Clock Controller driver"); MODULE_LICENSE("GPL"); +MODULE_IMPORT_NS(CLK_MESON); diff --git a/drivers/clk/meson/gxbb.c b/drivers/clk/meson/gxbb.c index d3175e4335bb..f071faad1ebb 100644 --- a/drivers/clk/meson/gxbb.c +++ b/drivers/clk/meson/gxbb.c @@ -3571,3 +3571,4 @@ module_platform_driver(gxbb_driver); MODULE_DESCRIPTION("Amlogic GXBB Main Clock Controller driver"); MODULE_LICENSE("GPL"); +MODULE_IMPORT_NS(CLK_MESON); diff --git a/drivers/clk/meson/meson-aoclk.c b/drivers/clk/meson/meson-aoclk.c index 2dd064201fae..053940ee8940 100644 --- a/drivers/clk/meson/meson-aoclk.c +++ b/drivers/clk/meson/meson-aoclk.c @@ -88,7 +88,8 @@ int meson_aoclkc_probe(struct platform_device *pdev) return devm_of_clk_add_hw_provider(dev, meson_clk_hw_get, (void *)&data->hw_clks); } -EXPORT_SYMBOL_GPL(meson_aoclkc_probe); +EXPORT_SYMBOL_NS_GPL(meson_aoclkc_probe, CLK_MESON); MODULE_DESCRIPTION("Amlogic Always-ON Clock Controller helpers"); MODULE_LICENSE("GPL"); +MODULE_IMPORT_NS(CLK_MESON); diff --git a/drivers/clk/meson/meson-clkc-utils.c b/drivers/clk/meson/meson-clkc-utils.c index 4dd5948b7ae4..a8cd2c21fab7 100644 --- a/drivers/clk/meson/meson-clkc-utils.c +++ b/drivers/clk/meson/meson-clkc-utils.c @@ -20,7 +20,8 @@ struct clk_hw *meson_clk_hw_get(struct of_phandle_args *clkspec, void *clk_hw_da return data->hws[idx]; } -EXPORT_SYMBOL_GPL(meson_clk_hw_get); +EXPORT_SYMBOL_NS_GPL(meson_clk_hw_get, CLK_MESON); MODULE_DESCRIPTION("Amlogic Clock Controller Utilities"); MODULE_LICENSE("GPL"); +MODULE_IMPORT_NS(CLK_MESON); diff --git a/drivers/clk/meson/meson-eeclk.c b/drivers/clk/meson/meson-eeclk.c index 570992eece86..66f79e384fe5 100644 --- a/drivers/clk/meson/meson-eeclk.c +++ b/drivers/clk/meson/meson-eeclk.c @@ -57,7 +57,8 @@ int meson_eeclkc_probe(struct platform_device *pdev) return devm_of_clk_add_hw_provider(dev, meson_clk_hw_get, (void *)&data->hw_clks); } -EXPORT_SYMBOL_GPL(meson_eeclkc_probe); +EXPORT_SYMBOL_NS_GPL(meson_eeclkc_probe, CLK_MESON); MODULE_DESCRIPTION("Amlogic Main Clock Controller Helpers"); MODULE_LICENSE("GPL"); +MODULE_IMPORT_NS(CLK_MESON); diff --git a/drivers/clk/meson/s4-peripherals.c b/drivers/clk/meson/s4-peripherals.c index 130c50554290..c930cf0614a0 100644 --- a/drivers/clk/meson/s4-peripherals.c +++ b/drivers/clk/meson/s4-peripherals.c @@ -3747,7 +3747,7 @@ static struct clk_regmap *const s4_periphs_clk_regmaps[] = { &s4_adc_extclk_in_gate, }; -static struct regmap_config clkc_regmap_config = { +static const struct regmap_config clkc_regmap_config = { .reg_bits = 32, .val_bits = 32, .reg_stride = 4, @@ -3814,3 +3814,4 @@ module_platform_driver(s4_driver); MODULE_DESCRIPTION("Amlogic S4 Peripherals Clock Controller driver"); MODULE_AUTHOR("Yu Tu <yu.tu@amlogic.com>"); MODULE_LICENSE("GPL"); +MODULE_IMPORT_NS(CLK_MESON); diff --git a/drivers/clk/meson/s4-pll.c b/drivers/clk/meson/s4-pll.c index c2afade24f9f..b0258933fb9d 100644 --- a/drivers/clk/meson/s4-pll.c +++ b/drivers/clk/meson/s4-pll.c @@ -799,7 +799,7 @@ static const struct reg_sequence s4_init_regs[] = { { .reg = ANACTRL_MPLL_CTRL0, .def = 0x00000543 }, }; -static struct regmap_config clkc_regmap_config = { +static const struct regmap_config clkc_regmap_config = { .reg_bits = 32, .val_bits = 32, .reg_stride = 4, @@ -873,3 +873,4 @@ module_platform_driver(s4_driver); MODULE_DESCRIPTION("Amlogic S4 PLL Clock Controller driver"); MODULE_AUTHOR("Yu Tu <yu.tu@amlogic.com>"); MODULE_LICENSE("GPL"); +MODULE_IMPORT_NS(CLK_MESON); diff --git a/drivers/clk/meson/sclk-div.c b/drivers/clk/meson/sclk-div.c index 987f5b06587c..ae03b048182f 100644 --- a/drivers/clk/meson/sclk-div.c +++ b/drivers/clk/meson/sclk-div.c @@ -247,8 +247,9 @@ const struct clk_ops meson_sclk_div_ops = { .set_duty_cycle = sclk_div_set_duty_cycle, .init = sclk_div_init, }; -EXPORT_SYMBOL_GPL(meson_sclk_div_ops); +EXPORT_SYMBOL_NS_GPL(meson_sclk_div_ops, CLK_MESON); MODULE_DESCRIPTION("Amlogic Sample divider driver"); MODULE_AUTHOR("Jerome Brunet <jbrunet@baylibre.com>"); MODULE_LICENSE("GPL"); +MODULE_IMPORT_NS(CLK_MESON); diff --git a/drivers/clk/meson/vclk.c b/drivers/clk/meson/vclk.c index e886df55d6e3..36f637d2d01b 100644 --- a/drivers/clk/meson/vclk.c +++ b/drivers/clk/meson/vclk.c @@ -49,7 +49,7 @@ const struct clk_ops meson_vclk_gate_ops = { .disable = meson_vclk_gate_disable, .is_enabled = meson_vclk_gate_is_enabled, }; -EXPORT_SYMBOL_GPL(meson_vclk_gate_ops); +EXPORT_SYMBOL_NS_GPL(meson_vclk_gate_ops, CLK_MESON); /* The VCLK Divider has supplementary reset & enable bits */ @@ -134,8 +134,9 @@ const struct clk_ops meson_vclk_div_ops = { .disable = meson_vclk_div_disable, .is_enabled = meson_vclk_div_is_enabled, }; -EXPORT_SYMBOL_GPL(meson_vclk_div_ops); +EXPORT_SYMBOL_NS_GPL(meson_vclk_div_ops, CLK_MESON); MODULE_DESCRIPTION("Amlogic vclk clock driver"); MODULE_AUTHOR("Neil Armstrong <neil.armstrong@linaro.org>"); MODULE_LICENSE("GPL"); +MODULE_IMPORT_NS(CLK_MESON); diff --git a/drivers/clk/meson/vid-pll-div.c b/drivers/clk/meson/vid-pll-div.c index ee129f86794d..486cf68fc97a 100644 --- a/drivers/clk/meson/vid-pll-div.c +++ b/drivers/clk/meson/vid-pll-div.c @@ -92,8 +92,9 @@ static unsigned long meson_vid_pll_div_recalc_rate(struct clk_hw *hw, const struct clk_ops meson_vid_pll_div_ro_ops = { .recalc_rate = meson_vid_pll_div_recalc_rate, }; -EXPORT_SYMBOL_GPL(meson_vid_pll_div_ro_ops); +EXPORT_SYMBOL_NS_GPL(meson_vid_pll_div_ro_ops, CLK_MESON); MODULE_DESCRIPTION("Amlogic video pll divider driver"); MODULE_AUTHOR("Neil Armstrong <narmstrong@baylibre.com>"); MODULE_LICENSE("GPL"); +MODULE_IMPORT_NS(CLK_MESON); diff --git a/drivers/clk/mmp/clk-mix.c b/drivers/clk/mmp/clk-mix.c index 454d131f475e..07ac9e6937e5 100644 --- a/drivers/clk/mmp/clk-mix.c +++ b/drivers/clk/mmp/clk-mix.c @@ -447,7 +447,6 @@ struct clk *mmp_clk_register_mix(struct device *dev, struct mmp_clk_mix *mix; struct clk *clk; struct clk_init_data init; - size_t table_bytes; mix = kzalloc(sizeof(*mix), GFP_KERNEL); if (!mix) @@ -461,8 +460,8 @@ struct clk *mmp_clk_register_mix(struct device *dev, memcpy(&mix->reg_info, &config->reg_info, sizeof(config->reg_info)); if (config->table) { - table_bytes = sizeof(*config->table) * config->table_size; - mix->table = kmemdup(config->table, table_bytes, GFP_KERNEL); + mix->table = kmemdup_array(config->table, config->table_size, + sizeof(*mix->table), GFP_KERNEL); if (!mix->table) goto free_mix; @@ -470,9 +469,8 @@ struct clk *mmp_clk_register_mix(struct device *dev, } if (config->mux_table) { - table_bytes = sizeof(u32) * num_parents; - mix->mux_table = kmemdup(config->mux_table, table_bytes, - GFP_KERNEL); + mix->mux_table = kmemdup_array(config->mux_table, num_parents, + sizeof(*mix->mux_table), GFP_KERNEL); if (!mix->mux_table) { kfree(mix->table); goto free_mix; diff --git a/drivers/clk/qcom/Kconfig b/drivers/clk/qcom/Kconfig index 11ae28430dad..a3e2a09e2105 100644 --- a/drivers/clk/qcom/Kconfig +++ b/drivers/clk/qcom/Kconfig @@ -810,6 +810,14 @@ config SDX_GCC_75 Say Y if you want to use peripheral devices such as UART, SPI, I2C, USB, SD/eMMC, PCIe etc. +config SM_CAMCC_4450 + tristate "SM4450 Camera Clock Controller" + depends on ARM64 || COMPILE_TEST + select SM_GCC_4450 + help + Support for the camera clock controller on SM4450 devices. + Say Y if you want to support camera devices and camera functionality. + config SM_CAMCC_6350 tristate "SM6350 Camera Clock Controller" depends on ARM64 || COMPILE_TEST @@ -826,6 +834,16 @@ config SM_CAMCC_7150 Support for the camera clock controller on SM7150 devices. Say Y if you want to support camera devices and camera functionality. +config SM_CAMCC_8150 + tristate "SM8150 Camera Clock Controller" + depends on ARM64 || COMPILE_TEST + select SM_GCC_8150 + help + Support for the camera clock controller on Qualcomm Technologies, Inc + SM8150 devices. + Say Y if you want to support camera devices and functionality such as + capturing pictures. + config SM_CAMCC_8250 tristate "SM8250 Camera Clock Controller" depends on ARM64 || COMPILE_TEST @@ -858,6 +876,16 @@ config SM_CAMCC_8650 Support for the camera clock controller on SM8650 devices. Say Y if you want to support camera devices and camera functionality. +config SM_DISPCC_4450 + tristate "SM4450 Display Clock Controller" + depends on ARM64 || COMPILE_TEST + depends on SM_GCC_4450 + help + Support for the display clock controller on Qualcomm Technologies, Inc + SM4450 devices. + Say Y if you want to support display devices and functionality such as + splash screen + config SM_DISPCC_6115 tristate "SM6115 Display Clock Controller" depends on ARM64 || COMPILE_TEST @@ -931,20 +959,10 @@ config SM_DISPCC_8450 config SM_DISPCC_8550 tristate "SM8550 Display Clock Controller" depends on ARM64 || COMPILE_TEST - depends on SM_GCC_8550 + depends on SM_GCC_8550 || SM_GCC_8650 help Support for the display clock controller on Qualcomm Technologies, Inc - SM8550 devices. - Say Y if you want to support display devices and functionality such as - splash screen. - -config SM_DISPCC_8650 - tristate "SM8650 Display Clock Controller" - depends on ARM64 || COMPILE_TEST - select SM_GCC_8650 - help - Support for the display clock controller on Qualcomm Technologies, Inc - SM8650 devices. + SM8550 or SM8650 devices. Say Y if you want to support display devices and functionality such as splash screen. @@ -1054,6 +1072,15 @@ config SM_GCC_8650 Say Y if you want to use peripheral devices such as UART, SPI, I2C, USB, SD/UFS, PCIe etc. +config SM_GPUCC_4450 + tristate "SM4450 Graphics Clock Controller" + depends on ARM64 || COMPILE_TEST + select SM_GCC_4450 + help + Support for the graphics clock controller on SM4450 devices. + Say Y if you want to support graphics controller devices and + functionality such as 3D graphics. + config SM_GPUCC_6115 tristate "SM6115 Graphics Clock Controller" select SM_GCC_6115 diff --git a/drivers/clk/qcom/Makefile b/drivers/clk/qcom/Makefile index 0de5fce6113a..2b378667a63f 100644 --- a/drivers/clk/qcom/Makefile +++ b/drivers/clk/qcom/Makefile @@ -107,12 +107,15 @@ obj-$(CONFIG_SDM_VIDEOCC_845) += videocc-sdm845.o obj-$(CONFIG_SDX_GCC_55) += gcc-sdx55.o obj-$(CONFIG_SDX_GCC_65) += gcc-sdx65.o obj-$(CONFIG_SDX_GCC_75) += gcc-sdx75.o +obj-$(CONFIG_SM_CAMCC_4450) += camcc-sm4450.o obj-$(CONFIG_SM_CAMCC_6350) += camcc-sm6350.o obj-$(CONFIG_SM_CAMCC_7150) += camcc-sm7150.o +obj-$(CONFIG_SM_CAMCC_8150) += camcc-sm8150.o obj-$(CONFIG_SM_CAMCC_8250) += camcc-sm8250.o obj-$(CONFIG_SM_CAMCC_8450) += camcc-sm8450.o obj-$(CONFIG_SM_CAMCC_8550) += camcc-sm8550.o obj-$(CONFIG_SM_CAMCC_8650) += camcc-sm8650.o +obj-$(CONFIG_SM_DISPCC_4450) += dispcc-sm4450.o obj-$(CONFIG_SM_DISPCC_6115) += dispcc-sm6115.o obj-$(CONFIG_SM_DISPCC_6125) += dispcc-sm6125.o obj-$(CONFIG_SM_DISPCC_6350) += dispcc-sm6350.o @@ -121,7 +124,6 @@ obj-$(CONFIG_SM_DISPCC_7150) += dispcc-sm7150.o obj-$(CONFIG_SM_DISPCC_8250) += dispcc-sm8250.o obj-$(CONFIG_SM_DISPCC_8450) += dispcc-sm8450.o obj-$(CONFIG_SM_DISPCC_8550) += dispcc-sm8550.o -obj-$(CONFIG_SM_DISPCC_8650) += dispcc-sm8650.o obj-$(CONFIG_SM_GCC_4450) += gcc-sm4450.o obj-$(CONFIG_SM_GCC_6115) += gcc-sm6115.o obj-$(CONFIG_SM_GCC_6125) += gcc-sm6125.o @@ -134,6 +136,7 @@ obj-$(CONFIG_SM_GCC_8350) += gcc-sm8350.o obj-$(CONFIG_SM_GCC_8450) += gcc-sm8450.o obj-$(CONFIG_SM_GCC_8550) += gcc-sm8550.o obj-$(CONFIG_SM_GCC_8650) += gcc-sm8650.o +obj-$(CONFIG_SM_GPUCC_4450) += gpucc-sm4450.o obj-$(CONFIG_SM_GPUCC_6115) += gpucc-sm6115.o obj-$(CONFIG_SM_GPUCC_6125) += gpucc-sm6125.o obj-$(CONFIG_SM_GPUCC_6350) += gpucc-sm6350.o diff --git a/drivers/clk/qcom/a53-pll.c b/drivers/clk/qcom/a53-pll.c index f9c5e296dba2..f43d455ab4b8 100644 --- a/drivers/clk/qcom/a53-pll.c +++ b/drivers/clk/qcom/a53-pll.c @@ -151,6 +151,7 @@ static int qcom_a53pll_probe(struct platform_device *pdev) } static const struct of_device_id qcom_a53pll_match_table[] = { + { .compatible = "qcom,msm8226-a7pll" }, { .compatible = "qcom,msm8916-a53pll" }, { .compatible = "qcom,msm8939-a53pll" }, { } diff --git a/drivers/clk/qcom/camcc-sm4450.c b/drivers/clk/qcom/camcc-sm4450.c new file mode 100644 index 000000000000..f8503ced3d05 --- /dev/null +++ b/drivers/clk/qcom/camcc-sm4450.c @@ -0,0 +1,1688 @@ +// SPDX-License-Identifier: GPL-2.0-only +/* + * Copyright (c) 2024, Qualcomm Innovation Center, Inc. All rights reserved. + */ + +#include <linux/clk-provider.h> +#include <linux/module.h> +#include <linux/mod_devicetable.h> +#include <linux/of.h> +#include <linux/platform_device.h> +#include <linux/regmap.h> + +#include <dt-bindings/clock/qcom,sm4450-camcc.h> + +#include "clk-alpha-pll.h" +#include "clk-branch.h" +#include "clk-pll.h" +#include "clk-rcg.h" +#include "clk-regmap.h" +#include "common.h" +#include "gdsc.h" +#include "reset.h" + +enum { + DT_BI_TCXO, +}; + +enum { + P_BI_TCXO, + P_CAM_CC_PLL0_OUT_EVEN, + P_CAM_CC_PLL0_OUT_MAIN, + P_CAM_CC_PLL0_OUT_ODD, + P_CAM_CC_PLL1_OUT_EVEN, + P_CAM_CC_PLL1_OUT_MAIN, + P_CAM_CC_PLL2_OUT_EVEN, + P_CAM_CC_PLL2_OUT_MAIN, + P_CAM_CC_PLL3_OUT_EVEN, + P_CAM_CC_PLL4_OUT_EVEN, + P_CAM_CC_PLL4_OUT_MAIN, +}; + +static const struct pll_vco lucid_evo_vco[] = { + { 249600000, 2020000000, 0 }, +}; + +static const struct pll_vco rivian_evo_vco[] = { + { 864000000, 1056000000, 0 }, +}; + +/* 1200.0 MHz Configuration */ +static const struct alpha_pll_config cam_cc_pll0_config = { + .l = 0x3e, + .alpha = 0x8000, + .config_ctl_val = 0x20485699, + .config_ctl_hi_val = 0x00182261, + .config_ctl_hi1_val = 0x32aa299c, + .user_ctl_val = 0x00008400, + .user_ctl_hi_val = 0x00000805, +}; + +static struct clk_alpha_pll cam_cc_pll0 = { + .offset = 0x0, + .vco_table = lucid_evo_vco, + .num_vco = ARRAY_SIZE(lucid_evo_vco), + .regs = clk_alpha_pll_regs[CLK_ALPHA_PLL_TYPE_LUCID_EVO], + .clkr = { + .hw.init = &(const struct clk_init_data) { + .name = "cam_cc_pll0", + .parent_data = &(const struct clk_parent_data) { + .index = DT_BI_TCXO, + }, + .num_parents = 1, + .ops = &clk_alpha_pll_lucid_evo_ops, + }, + }, +}; + +static const struct clk_div_table post_div_table_cam_cc_pll0_out_even[] = { + { 0x1, 2 }, + { } +}; + +static struct clk_alpha_pll_postdiv cam_cc_pll0_out_even = { + .offset = 0x0, + .post_div_shift = 10, + .post_div_table = post_div_table_cam_cc_pll0_out_even, + .num_post_div = ARRAY_SIZE(post_div_table_cam_cc_pll0_out_even), + .width = 4, + .regs = clk_alpha_pll_regs[CLK_ALPHA_PLL_TYPE_LUCID_EVO], + .clkr.hw.init = &(const struct clk_init_data) { + .name = "cam_cc_pll0_out_even", + .parent_hws = (const struct clk_hw*[]) { + &cam_cc_pll0.clkr.hw, + }, + .num_parents = 1, + .flags = CLK_SET_RATE_PARENT, + .ops = &clk_alpha_pll_postdiv_lucid_evo_ops, + }, +}; + +static const struct clk_div_table post_div_table_cam_cc_pll0_out_odd[] = { + { 0x2, 3 }, + { } +}; + +static struct clk_alpha_pll_postdiv cam_cc_pll0_out_odd = { + .offset = 0x0, + .post_div_shift = 14, + .post_div_table = post_div_table_cam_cc_pll0_out_odd, + .num_post_div = ARRAY_SIZE(post_div_table_cam_cc_pll0_out_odd), + .width = 4, + .regs = clk_alpha_pll_regs[CLK_ALPHA_PLL_TYPE_LUCID_EVO], + .clkr.hw.init = &(const struct clk_init_data) { + .name = "cam_cc_pll0_out_odd", + .parent_hws = (const struct clk_hw*[]) { + &cam_cc_pll0.clkr.hw, + }, + .num_parents = 1, + .flags = CLK_SET_RATE_PARENT, + .ops = &clk_alpha_pll_postdiv_lucid_evo_ops, + }, +}; + +/* 600.0 MHz Configuration */ +static const struct alpha_pll_config cam_cc_pll1_config = { + .l = 0x1f, + .alpha = 0x4000, + .config_ctl_val = 0x20485699, + .config_ctl_hi_val = 0x00182261, + .config_ctl_hi1_val = 0x32aa299c, + .user_ctl_val = 0x00000400, + .user_ctl_hi_val = 0x00000805, +}; + +static struct clk_alpha_pll cam_cc_pll1 = { + .offset = 0x1000, + .vco_table = lucid_evo_vco, + .num_vco = ARRAY_SIZE(lucid_evo_vco), + .regs = clk_alpha_pll_regs[CLK_ALPHA_PLL_TYPE_LUCID_EVO], + .clkr = { + .hw.init = &(const struct clk_init_data) { + .name = "cam_cc_pll1", + .parent_data = &(const struct clk_parent_data) { + .index = DT_BI_TCXO, + }, + .num_parents = 1, + .ops = &clk_alpha_pll_lucid_evo_ops, + }, + }, +}; + +static const struct clk_div_table post_div_table_cam_cc_pll1_out_even[] = { + { 0x1, 2 }, + { } +}; + +static struct clk_alpha_pll_postdiv cam_cc_pll1_out_even = { + .offset = 0x1000, + .post_div_shift = 10, + .post_div_table = post_div_table_cam_cc_pll1_out_even, + .num_post_div = ARRAY_SIZE(post_div_table_cam_cc_pll1_out_even), + .width = 4, + .regs = clk_alpha_pll_regs[CLK_ALPHA_PLL_TYPE_LUCID_EVO], + .clkr.hw.init = &(const struct clk_init_data) { + .name = "cam_cc_pll1_out_even", + .parent_hws = (const struct clk_hw*[]) { + &cam_cc_pll1.clkr.hw, + }, + .num_parents = 1, + .flags = CLK_SET_RATE_PARENT, + .ops = &clk_alpha_pll_postdiv_lucid_evo_ops, + }, +}; + +/* 960.0 MHz Configuration */ +static const struct alpha_pll_config cam_cc_pll2_config = { + .l = 0x32, + .alpha = 0x0, + .config_ctl_val = 0x90008820, + .config_ctl_hi_val = 0x00890263, + .config_ctl_hi1_val = 0x00000247, + .user_ctl_val = 0x00000400, + .user_ctl_hi_val = 0x00400000, +}; + +static struct clk_alpha_pll cam_cc_pll2 = { + .offset = 0x2000, + .vco_table = rivian_evo_vco, + .num_vco = ARRAY_SIZE(rivian_evo_vco), + .regs = clk_alpha_pll_regs[CLK_ALPHA_PLL_TYPE_RIVIAN_EVO], + .clkr = { + .hw.init = &(const struct clk_init_data) { + .name = "cam_cc_pll2", + .parent_data = &(const struct clk_parent_data) { + .index = DT_BI_TCXO, + }, + .num_parents = 1, + .ops = &clk_alpha_pll_rivian_evo_ops, + }, + }, +}; + +static const struct clk_div_table post_div_table_cam_cc_pll2_out_even[] = { + { 0x1, 2 }, + { } +}; + +static struct clk_alpha_pll_postdiv cam_cc_pll2_out_even = { + .offset = 0x2000, + .post_div_shift = 10, + .post_div_table = post_div_table_cam_cc_pll2_out_even, + .num_post_div = ARRAY_SIZE(post_div_table_cam_cc_pll2_out_even), + .width = 4, + .regs = clk_alpha_pll_regs[CLK_ALPHA_PLL_TYPE_RIVIAN_EVO], + .clkr.hw.init = &(const struct clk_init_data) { + .name = "cam_cc_pll2_out_even", + .parent_hws = (const struct clk_hw*[]) { + &cam_cc_pll2.clkr.hw, + }, + .num_parents = 1, + .flags = CLK_SET_RATE_PARENT, + .ops = &clk_alpha_pll_postdiv_rivian_evo_ops, + }, +}; + +/* 600.0 MHz Configuration */ +static const struct alpha_pll_config cam_cc_pll3_config = { + .l = 0x1f, + .alpha = 0x4000, + .config_ctl_val = 0x20485699, + .config_ctl_hi_val = 0x00182261, + .config_ctl_hi1_val = 0x32aa299c, + .user_ctl_val = 0x00000400, + .user_ctl_hi_val = 0x00000805, +}; + +static struct clk_alpha_pll cam_cc_pll3 = { + .offset = 0x3000, + .vco_table = lucid_evo_vco, + .num_vco = ARRAY_SIZE(lucid_evo_vco), + .regs = clk_alpha_pll_regs[CLK_ALPHA_PLL_TYPE_LUCID_EVO], + .clkr = { + .hw.init = &(const struct clk_init_data) { + .name = "cam_cc_pll3", + .parent_data = &(const struct clk_parent_data) { + .index = DT_BI_TCXO, + }, + .num_parents = 1, + .ops = &clk_alpha_pll_lucid_evo_ops, + }, + }, +}; + +static const struct clk_div_table post_div_table_cam_cc_pll3_out_even[] = { + { 0x1, 2 }, + { } +}; + +static struct clk_alpha_pll_postdiv cam_cc_pll3_out_even = { + .offset = 0x3000, + .post_div_shift = 10, + .post_div_table = post_div_table_cam_cc_pll3_out_even, + .num_post_div = ARRAY_SIZE(post_div_table_cam_cc_pll3_out_even), + .width = 4, + .regs = clk_alpha_pll_regs[CLK_ALPHA_PLL_TYPE_LUCID_EVO], + .clkr.hw.init = &(const struct clk_init_data) { + .name = "cam_cc_pll3_out_even", + .parent_hws = (const struct clk_hw*[]) { + &cam_cc_pll3.clkr.hw, + }, + .num_parents = 1, + .flags = CLK_SET_RATE_PARENT, + .ops = &clk_alpha_pll_postdiv_lucid_evo_ops, + }, +}; + +/* 700.0 MHz Configuration */ +static const struct alpha_pll_config cam_cc_pll4_config = { + .l = 0x24, + .alpha = 0x7555, + .config_ctl_val = 0x20485699, + .config_ctl_hi_val = 0x00182261, + .config_ctl_hi1_val = 0x32aa299c, + .user_ctl_val = 0x00000400, + .user_ctl_hi_val = 0x00000805, +}; + +static struct clk_alpha_pll cam_cc_pll4 = { + .offset = 0x4000, + .vco_table = lucid_evo_vco, + .num_vco = ARRAY_SIZE(lucid_evo_vco), + .regs = clk_alpha_pll_regs[CLK_ALPHA_PLL_TYPE_LUCID_EVO], + .clkr = { + .hw.init = &(const struct clk_init_data) { + .name = "cam_cc_pll4", + .parent_data = &(const struct clk_parent_data) { + .index = DT_BI_TCXO, + }, + .num_parents = 1, + .ops = &clk_alpha_pll_lucid_evo_ops, + }, + }, +}; + +static const struct clk_div_table post_div_table_cam_cc_pll4_out_even[] = { + { 0x1, 2 }, + { } +}; + +static struct clk_alpha_pll_postdiv cam_cc_pll4_out_even = { + .offset = 0x4000, + .post_div_shift = 10, + .post_div_table = post_div_table_cam_cc_pll4_out_even, + .num_post_div = ARRAY_SIZE(post_div_table_cam_cc_pll4_out_even), + .width = 4, + .regs = clk_alpha_pll_regs[CLK_ALPHA_PLL_TYPE_LUCID_EVO], + .clkr.hw.init = &(const struct clk_init_data) { + .name = "cam_cc_pll4_out_even", + .parent_hws = (const struct clk_hw*[]) { + &cam_cc_pll4.clkr.hw, + }, + .num_parents = 1, + .flags = CLK_SET_RATE_PARENT, + .ops = &clk_alpha_pll_postdiv_lucid_evo_ops, + }, +}; + +static const struct parent_map cam_cc_parent_map_0[] = { + { P_BI_TCXO, 0 }, + { P_CAM_CC_PLL0_OUT_MAIN, 1 }, + { P_CAM_CC_PLL0_OUT_ODD, 5 }, + { P_CAM_CC_PLL0_OUT_EVEN, 6 }, +}; + +static const struct clk_parent_data cam_cc_parent_data_0[] = { + { .index = DT_BI_TCXO }, + { .hw = &cam_cc_pll0.clkr.hw }, + { .hw = &cam_cc_pll0_out_odd.clkr.hw }, + { .hw = &cam_cc_pll0_out_even.clkr.hw }, +}; + +static const struct parent_map cam_cc_parent_map_1[] = { + { P_BI_TCXO, 0 }, + { P_CAM_CC_PLL2_OUT_EVEN, 3 }, + { P_CAM_CC_PLL2_OUT_MAIN, 4 }, +}; + +static const struct clk_parent_data cam_cc_parent_data_1[] = { + { .index = DT_BI_TCXO }, + { .hw = &cam_cc_pll2_out_even.clkr.hw }, + { .hw = &cam_cc_pll2.clkr.hw }, +}; + +static const struct parent_map cam_cc_parent_map_2[] = { + { P_BI_TCXO, 0 }, + { P_CAM_CC_PLL0_OUT_ODD, 5 }, + { P_CAM_CC_PLL0_OUT_EVEN, 6 }, +}; + +static const struct clk_parent_data cam_cc_parent_data_2[] = { + { .index = DT_BI_TCXO }, + { .hw = &cam_cc_pll0_out_odd.clkr.hw }, + { .hw = &cam_cc_pll0_out_even.clkr.hw }, +}; + +static const struct parent_map cam_cc_parent_map_3[] = { + { P_BI_TCXO, 0 }, + { P_CAM_CC_PLL0_OUT_MAIN, 1 }, + { P_CAM_CC_PLL4_OUT_EVEN, 2 }, + { P_CAM_CC_PLL4_OUT_MAIN, 3 }, + { P_CAM_CC_PLL0_OUT_ODD, 5 }, + { P_CAM_CC_PLL0_OUT_EVEN, 6 }, +}; + +static const struct clk_parent_data cam_cc_parent_data_3[] = { + { .index = DT_BI_TCXO }, + { .hw = &cam_cc_pll0.clkr.hw }, + { .hw = &cam_cc_pll4_out_even.clkr.hw }, + { .hw = &cam_cc_pll4.clkr.hw }, + { .hw = &cam_cc_pll0_out_odd.clkr.hw }, + { .hw = &cam_cc_pll0_out_even.clkr.hw }, +}; + +static const struct parent_map cam_cc_parent_map_4[] = { + { P_BI_TCXO, 0 }, + { P_CAM_CC_PLL0_OUT_MAIN, 1 }, + { P_CAM_CC_PLL1_OUT_MAIN, 2 }, + { P_CAM_CC_PLL1_OUT_EVEN, 3 }, + { P_CAM_CC_PLL0_OUT_ODD, 5 }, + { P_CAM_CC_PLL0_OUT_EVEN, 6 }, +}; + +static const struct clk_parent_data cam_cc_parent_data_4[] = { + { .index = DT_BI_TCXO }, + { .hw = &cam_cc_pll0.clkr.hw }, + { .hw = &cam_cc_pll1.clkr.hw }, + { .hw = &cam_cc_pll1_out_even.clkr.hw }, + { .hw = &cam_cc_pll0_out_odd.clkr.hw }, + { .hw = &cam_cc_pll0_out_even.clkr.hw }, +}; + +static const struct parent_map cam_cc_parent_map_5[] = { + { P_BI_TCXO, 0 }, + { P_CAM_CC_PLL1_OUT_MAIN, 2 }, + { P_CAM_CC_PLL1_OUT_EVEN, 3 }, +}; + +static const struct clk_parent_data cam_cc_parent_data_5[] = { + { .index = DT_BI_TCXO }, + { .hw = &cam_cc_pll1.clkr.hw }, + { .hw = &cam_cc_pll1_out_even.clkr.hw }, +}; + +static const struct parent_map cam_cc_parent_map_6[] = { + { P_BI_TCXO, 0 }, + { P_CAM_CC_PLL0_OUT_MAIN, 1 }, + { P_CAM_CC_PLL0_OUT_EVEN, 6 }, +}; + +static const struct clk_parent_data cam_cc_parent_data_6[] = { + { .index = DT_BI_TCXO }, + { .hw = &cam_cc_pll0.clkr.hw }, + { .hw = &cam_cc_pll0_out_even.clkr.hw }, +}; + +static const struct parent_map cam_cc_parent_map_7[] = { + { P_BI_TCXO, 0 }, + { P_CAM_CC_PLL0_OUT_MAIN, 1 }, + { P_CAM_CC_PLL3_OUT_EVEN, 5 }, + { P_CAM_CC_PLL0_OUT_EVEN, 6 }, +}; + +static const struct clk_parent_data cam_cc_parent_data_7[] = { + { .index = DT_BI_TCXO }, + { .hw = &cam_cc_pll0.clkr.hw }, + { .hw = &cam_cc_pll3_out_even.clkr.hw }, + { .hw = &cam_cc_pll0_out_even.clkr.hw }, +}; + +static const struct freq_tbl ftbl_cam_cc_bps_clk_src[] = { + F(19200000, P_BI_TCXO, 1, 0, 0), + F(300000000, P_CAM_CC_PLL1_OUT_EVEN, 1, 0, 0), + F(410000000, P_CAM_CC_PLL1_OUT_EVEN, 1, 0, 0), + F(460000000, P_CAM_CC_PLL1_OUT_EVEN, 1, 0, 0), + F(600000000, P_CAM_CC_PLL1_OUT_EVEN, 1, 0, 0), + F(700000000, P_CAM_CC_PLL1_OUT_EVEN, 1, 0, 0), + { } +}; + +static struct clk_rcg2 cam_cc_bps_clk_src = { + .cmd_rcgr = 0xa004, + .mnd_width = 0, + .hid_width = 5, + .parent_map = cam_cc_parent_map_4, + .freq_tbl = ftbl_cam_cc_bps_clk_src, + .clkr.hw.init = &(const struct clk_init_data) { + .name = "cam_cc_bps_clk_src", + .parent_data = cam_cc_parent_data_4, + .num_parents = ARRAY_SIZE(cam_cc_parent_data_4), + .flags = CLK_SET_RATE_PARENT, + .ops = &clk_rcg2_shared_ops, + }, +}; + +static const struct freq_tbl ftbl_cam_cc_camnoc_axi_clk_src[] = { + F(19200000, P_BI_TCXO, 1, 0, 0), + F(150000000, P_CAM_CC_PLL0_OUT_EVEN, 4, 0, 0), + F(240000000, P_CAM_CC_PLL0_OUT_EVEN, 2.5, 0, 0), + F(300000000, P_CAM_CC_PLL0_OUT_EVEN, 2, 0, 0), + F(400000000, P_CAM_CC_PLL0_OUT_ODD, 1, 0, 0), + { } +}; + +static struct clk_rcg2 cam_cc_camnoc_axi_clk_src = { + .cmd_rcgr = 0x13014, + .mnd_width = 0, + .hid_width = 5, + .parent_map = cam_cc_parent_map_0, + .freq_tbl = ftbl_cam_cc_camnoc_axi_clk_src, + .clkr.hw.init = &(const struct clk_init_data) { + .name = "cam_cc_camnoc_axi_clk_src", + .parent_data = cam_cc_parent_data_0, + .num_parents = ARRAY_SIZE(cam_cc_parent_data_0), + .flags = CLK_SET_RATE_PARENT, + .ops = &clk_rcg2_shared_ops, + }, +}; + +static const struct freq_tbl ftbl_cam_cc_cci_0_clk_src[] = { + F(19200000, P_BI_TCXO, 1, 0, 0), + F(37500000, P_CAM_CC_PLL0_OUT_EVEN, 16, 0, 0), + F(50000000, P_CAM_CC_PLL0_OUT_EVEN, 12, 0, 0), + F(100000000, P_CAM_CC_PLL0_OUT_EVEN, 6, 0, 0), + { } +}; + +static struct clk_rcg2 cam_cc_cci_0_clk_src = { + .cmd_rcgr = 0x10004, + .mnd_width = 8, + .hid_width = 5, + .parent_map = cam_cc_parent_map_2, + .freq_tbl = ftbl_cam_cc_cci_0_clk_src, + .clkr.hw.init = &(const struct clk_init_data) { + .name = "cam_cc_cci_0_clk_src", + .parent_data = cam_cc_parent_data_2, + .num_parents = ARRAY_SIZE(cam_cc_parent_data_2), + .flags = CLK_SET_RATE_PARENT, + .ops = &clk_rcg2_shared_ops, + }, +}; + +static struct clk_rcg2 cam_cc_cci_1_clk_src = { + .cmd_rcgr = 0x11004, + .mnd_width = 8, + .hid_width = 5, + .parent_map = cam_cc_parent_map_2, + .freq_tbl = ftbl_cam_cc_cci_0_clk_src, + .clkr.hw.init = &(const struct clk_init_data) { + .name = "cam_cc_cci_1_clk_src", + .parent_data = cam_cc_parent_data_2, + .num_parents = ARRAY_SIZE(cam_cc_parent_data_2), + .flags = CLK_SET_RATE_PARENT, + .ops = &clk_rcg2_shared_ops, + }, +}; + +static const struct freq_tbl ftbl_cam_cc_cphy_rx_clk_src[] = { + F(19200000, P_BI_TCXO, 1, 0, 0), + F(300000000, P_CAM_CC_PLL0_OUT_EVEN, 2, 0, 0), + F(400000000, P_CAM_CC_PLL0_OUT_EVEN, 1.5, 0, 0), + { } +}; + +static struct clk_rcg2 cam_cc_cphy_rx_clk_src = { + .cmd_rcgr = 0xc054, + .mnd_width = 0, + .hid_width = 5, + .parent_map = cam_cc_parent_map_0, + .freq_tbl = ftbl_cam_cc_cphy_rx_clk_src, + .clkr.hw.init = &(const struct clk_init_data) { + .name = "cam_cc_cphy_rx_clk_src", + .parent_data = cam_cc_parent_data_0, + .num_parents = ARRAY_SIZE(cam_cc_parent_data_0), + .flags = CLK_SET_RATE_PARENT, + .ops = &clk_rcg2_shared_ops, + }, +}; + +static struct clk_rcg2 cam_cc_cre_clk_src = { + .cmd_rcgr = 0x16004, + .mnd_width = 0, + .hid_width = 5, + .parent_map = cam_cc_parent_map_5, + .freq_tbl = ftbl_cam_cc_bps_clk_src, + .clkr.hw.init = &(const struct clk_init_data) { + .name = "cam_cc_cre_clk_src", + .parent_data = cam_cc_parent_data_5, + .num_parents = ARRAY_SIZE(cam_cc_parent_data_5), + .flags = CLK_SET_RATE_PARENT, + .ops = &clk_rcg2_shared_ops, + }, +}; + +static const struct freq_tbl ftbl_cam_cc_csi0phytimer_clk_src[] = { + F(19200000, P_BI_TCXO, 1, 0, 0), + F(300000000, P_CAM_CC_PLL0_OUT_EVEN, 2, 0, 0), + { } +}; + +static struct clk_rcg2 cam_cc_csi0phytimer_clk_src = { + .cmd_rcgr = 0x9004, + .mnd_width = 0, + .hid_width = 5, + .parent_map = cam_cc_parent_map_0, + .freq_tbl = ftbl_cam_cc_csi0phytimer_clk_src, + .clkr.hw.init = &(const struct clk_init_data) { + .name = "cam_cc_csi0phytimer_clk_src", + .parent_data = cam_cc_parent_data_0, + .num_parents = ARRAY_SIZE(cam_cc_parent_data_0), + .flags = CLK_SET_RATE_PARENT, + .ops = &clk_rcg2_shared_ops, + }, +}; + +static struct clk_rcg2 cam_cc_csi1phytimer_clk_src = { + .cmd_rcgr = 0x9028, + .mnd_width = 0, + .hid_width = 5, + .parent_map = cam_cc_parent_map_0, + .freq_tbl = ftbl_cam_cc_csi0phytimer_clk_src, + .clkr.hw.init = &(const struct clk_init_data) { + .name = "cam_cc_csi1phytimer_clk_src", + .parent_data = cam_cc_parent_data_0, + .num_parents = ARRAY_SIZE(cam_cc_parent_data_0), + .flags = CLK_SET_RATE_PARENT, + .ops = &clk_rcg2_shared_ops, + }, +}; + +static struct clk_rcg2 cam_cc_csi2phytimer_clk_src = { + .cmd_rcgr = 0x904c, + .mnd_width = 0, + .hid_width = 5, + .parent_map = cam_cc_parent_map_0, + .freq_tbl = ftbl_cam_cc_csi0phytimer_clk_src, + .clkr.hw.init = &(const struct clk_init_data) { + .name = "cam_cc_csi2phytimer_clk_src", + .parent_data = cam_cc_parent_data_0, + .num_parents = ARRAY_SIZE(cam_cc_parent_data_0), + .flags = CLK_SET_RATE_PARENT, + .ops = &clk_rcg2_shared_ops, + }, +}; + +static const struct freq_tbl ftbl_cam_cc_fast_ahb_clk_src[] = { + F(19200000, P_BI_TCXO, 1, 0, 0), + F(100000000, P_CAM_CC_PLL0_OUT_EVEN, 6, 0, 0), + F(150000000, P_CAM_CC_PLL0_OUT_EVEN, 4, 0, 0), + F(200000000, P_CAM_CC_PLL0_OUT_MAIN, 6, 0, 0), + F(240000000, P_CAM_CC_PLL0_OUT_MAIN, 5, 0, 0), + { } +}; + +static struct clk_rcg2 cam_cc_fast_ahb_clk_src = { + .cmd_rcgr = 0xa02c, + .mnd_width = 0, + .hid_width = 5, + .parent_map = cam_cc_parent_map_0, + .freq_tbl = ftbl_cam_cc_fast_ahb_clk_src, + .clkr.hw.init = &(const struct clk_init_data) { + .name = "cam_cc_fast_ahb_clk_src", + .parent_data = cam_cc_parent_data_0, + .num_parents = ARRAY_SIZE(cam_cc_parent_data_0), + .flags = CLK_SET_RATE_PARENT, + .ops = &clk_rcg2_shared_ops, + }, +}; + +static const struct freq_tbl ftbl_cam_cc_icp_clk_src[] = { + F(19200000, P_BI_TCXO, 1, 0, 0), + F(400000000, P_CAM_CC_PLL0_OUT_MAIN, 3, 0, 0), + F(480000000, P_CAM_CC_PLL0_OUT_MAIN, 2.5, 0, 0), + F(600000000, P_CAM_CC_PLL0_OUT_MAIN, 2, 0, 0), + { } +}; + +static struct clk_rcg2 cam_cc_icp_clk_src = { + .cmd_rcgr = 0xf014, + .mnd_width = 0, + .hid_width = 5, + .parent_map = cam_cc_parent_map_6, + .freq_tbl = ftbl_cam_cc_icp_clk_src, + .clkr.hw.init = &(const struct clk_init_data) { + .name = "cam_cc_icp_clk_src", + .parent_data = cam_cc_parent_data_6, + .num_parents = ARRAY_SIZE(cam_cc_parent_data_6), + .flags = CLK_SET_RATE_PARENT, + .ops = &clk_rcg2_shared_ops, + }, +}; + +static const struct freq_tbl ftbl_cam_cc_mclk0_clk_src[] = { + F(19200000, P_CAM_CC_PLL2_OUT_MAIN, 1, 1, 50), + F(24000000, P_CAM_CC_PLL2_OUT_MAIN, 10, 1, 4), + F(64000000, P_CAM_CC_PLL2_OUT_MAIN, 15, 0, 0), + { } +}; + +static struct clk_rcg2 cam_cc_mclk0_clk_src = { + .cmd_rcgr = 0x8004, + .mnd_width = 8, + .hid_width = 5, + .parent_map = cam_cc_parent_map_1, + .freq_tbl = ftbl_cam_cc_mclk0_clk_src, + .clkr.hw.init = &(const struct clk_init_data) { + .name = "cam_cc_mclk0_clk_src", + .parent_data = cam_cc_parent_data_1, + .num_parents = ARRAY_SIZE(cam_cc_parent_data_1), + .flags = CLK_SET_RATE_PARENT, + .ops = &clk_rcg2_shared_ops, + }, +}; + +static struct clk_rcg2 cam_cc_mclk1_clk_src = { + .cmd_rcgr = 0x8024, + .mnd_width = 8, + .hid_width = 5, + .parent_map = cam_cc_parent_map_1, + .freq_tbl = ftbl_cam_cc_mclk0_clk_src, + .clkr.hw.init = &(const struct clk_init_data) { + .name = "cam_cc_mclk1_clk_src", + .parent_data = cam_cc_parent_data_1, + .num_parents = ARRAY_SIZE(cam_cc_parent_data_1), + .flags = CLK_SET_RATE_PARENT, + .ops = &clk_rcg2_shared_ops, + }, +}; + +static struct clk_rcg2 cam_cc_mclk2_clk_src = { + .cmd_rcgr = 0x8044, + .mnd_width = 8, + .hid_width = 5, + .parent_map = cam_cc_parent_map_1, + .freq_tbl = ftbl_cam_cc_mclk0_clk_src, + .clkr.hw.init = &(const struct clk_init_data) { + .name = "cam_cc_mclk2_clk_src", + .parent_data = cam_cc_parent_data_1, + .num_parents = ARRAY_SIZE(cam_cc_parent_data_1), + .flags = CLK_SET_RATE_PARENT, + .ops = &clk_rcg2_shared_ops, + }, +}; + +static struct clk_rcg2 cam_cc_mclk3_clk_src = { + .cmd_rcgr = 0x8064, + .mnd_width = 8, + .hid_width = 5, + .parent_map = cam_cc_parent_map_1, + .freq_tbl = ftbl_cam_cc_mclk0_clk_src, + .clkr.hw.init = &(const struct clk_init_data) { + .name = "cam_cc_mclk3_clk_src", + .parent_data = cam_cc_parent_data_1, + .num_parents = ARRAY_SIZE(cam_cc_parent_data_1), + .flags = CLK_SET_RATE_PARENT, + .ops = &clk_rcg2_shared_ops, + }, +}; + +static const struct freq_tbl ftbl_cam_cc_ope_0_clk_src[] = { + F(19200000, P_BI_TCXO, 1, 0, 0), + F(300000000, P_CAM_CC_PLL3_OUT_EVEN, 1, 0, 0), + F(410000000, P_CAM_CC_PLL3_OUT_EVEN, 1, 0, 0), + F(460000000, P_CAM_CC_PLL3_OUT_EVEN, 1, 0, 0), + F(600000000, P_CAM_CC_PLL3_OUT_EVEN, 1, 0, 0), + F(700000000, P_CAM_CC_PLL3_OUT_EVEN, 1, 0, 0), + { } +}; + +static struct clk_rcg2 cam_cc_ope_0_clk_src = { + .cmd_rcgr = 0xb004, + .mnd_width = 0, + .hid_width = 5, + .parent_map = cam_cc_parent_map_7, + .freq_tbl = ftbl_cam_cc_ope_0_clk_src, + .clkr.hw.init = &(const struct clk_init_data) { + .name = "cam_cc_ope_0_clk_src", + .parent_data = cam_cc_parent_data_7, + .num_parents = ARRAY_SIZE(cam_cc_parent_data_7), + .flags = CLK_SET_RATE_PARENT, + .ops = &clk_rcg2_shared_ops, + }, +}; + +static const struct freq_tbl ftbl_cam_cc_slow_ahb_clk_src[] = { + F(19200000, P_BI_TCXO, 1, 0, 0), + F(80000000, P_CAM_CC_PLL0_OUT_EVEN, 7.5, 0, 0), + { } +}; + +static struct clk_rcg2 cam_cc_slow_ahb_clk_src = { + .cmd_rcgr = 0xa048, + .mnd_width = 0, + .hid_width = 5, + .parent_map = cam_cc_parent_map_0, + .freq_tbl = ftbl_cam_cc_slow_ahb_clk_src, + .clkr.hw.init = &(const struct clk_init_data) { + .name = "cam_cc_slow_ahb_clk_src", + .parent_data = cam_cc_parent_data_0, + .num_parents = ARRAY_SIZE(cam_cc_parent_data_0), + .flags = CLK_SET_RATE_PARENT, + .ops = &clk_rcg2_shared_ops, + }, +}; + +static const struct freq_tbl ftbl_cam_cc_tfe_0_clk_src[] = { + F(19200000, P_BI_TCXO, 1, 0, 0), + F(350000000, P_CAM_CC_PLL4_OUT_EVEN, 1, 0, 0), + F(432000000, P_CAM_CC_PLL4_OUT_EVEN, 1, 0, 0), + F(548000000, P_CAM_CC_PLL4_OUT_EVEN, 1, 0, 0), + F(630000000, P_CAM_CC_PLL4_OUT_EVEN, 1, 0, 0), + { } +}; + +static struct clk_rcg2 cam_cc_tfe_0_clk_src = { + .cmd_rcgr = 0xc004, + .mnd_width = 0, + .hid_width = 5, + .parent_map = cam_cc_parent_map_3, + .freq_tbl = ftbl_cam_cc_tfe_0_clk_src, + .clkr.hw.init = &(const struct clk_init_data) { + .name = "cam_cc_tfe_0_clk_src", + .parent_data = cam_cc_parent_data_3, + .num_parents = ARRAY_SIZE(cam_cc_parent_data_3), + .flags = CLK_SET_RATE_PARENT, + .ops = &clk_rcg2_shared_ops, + }, +}; + +static struct clk_rcg2 cam_cc_tfe_0_csid_clk_src = { + .cmd_rcgr = 0xc02c, + .mnd_width = 0, + .hid_width = 5, + .parent_map = cam_cc_parent_map_0, + .freq_tbl = ftbl_cam_cc_cphy_rx_clk_src, + .clkr.hw.init = &(const struct clk_init_data) { + .name = "cam_cc_tfe_0_csid_clk_src", + .parent_data = cam_cc_parent_data_0, + .num_parents = ARRAY_SIZE(cam_cc_parent_data_0), + .flags = CLK_SET_RATE_PARENT, + .ops = &clk_rcg2_shared_ops, + }, +}; + +static struct clk_rcg2 cam_cc_tfe_1_clk_src = { + .cmd_rcgr = 0xd004, + .mnd_width = 0, + .hid_width = 5, + .parent_map = cam_cc_parent_map_3, + .freq_tbl = ftbl_cam_cc_tfe_0_clk_src, + .clkr.hw.init = &(const struct clk_init_data) { + .name = "cam_cc_tfe_1_clk_src", + .parent_data = cam_cc_parent_data_3, + .num_parents = ARRAY_SIZE(cam_cc_parent_data_3), + .flags = CLK_SET_RATE_PARENT, + .ops = &clk_rcg2_shared_ops, + }, +}; + +static struct clk_rcg2 cam_cc_tfe_1_csid_clk_src = { + .cmd_rcgr = 0xd024, + .mnd_width = 0, + .hid_width = 5, + .parent_map = cam_cc_parent_map_0, + .freq_tbl = ftbl_cam_cc_cphy_rx_clk_src, + .clkr.hw.init = &(const struct clk_init_data) { + .name = "cam_cc_tfe_1_csid_clk_src", + .parent_data = cam_cc_parent_data_0, + .num_parents = ARRAY_SIZE(cam_cc_parent_data_0), + .flags = CLK_SET_RATE_PARENT, + .ops = &clk_rcg2_shared_ops, + }, +}; + +static struct clk_branch cam_cc_bps_ahb_clk = { + .halt_reg = 0xa060, + .halt_check = BRANCH_HALT, + .clkr = { + .enable_reg = 0xa060, + .enable_mask = BIT(0), + .hw.init = &(const struct clk_init_data) { + .name = "cam_cc_bps_ahb_clk", + .parent_hws = (const struct clk_hw*[]) { + &cam_cc_slow_ahb_clk_src.clkr.hw, + }, + .num_parents = 1, + .flags = CLK_SET_RATE_PARENT, + .ops = &clk_branch2_ops, + }, + }, +}; + +static struct clk_branch cam_cc_bps_areg_clk = { + .halt_reg = 0xa044, + .halt_check = BRANCH_HALT, + .clkr = { + .enable_reg = 0xa044, + .enable_mask = BIT(0), + .hw.init = &(const struct clk_init_data) { + .name = "cam_cc_bps_areg_clk", + .parent_hws = (const struct clk_hw*[]) { + &cam_cc_fast_ahb_clk_src.clkr.hw, + }, + .num_parents = 1, + .flags = CLK_SET_RATE_PARENT, + .ops = &clk_branch2_ops, + }, + }, +}; + +static struct clk_branch cam_cc_bps_clk = { + .halt_reg = 0xa01c, + .halt_check = BRANCH_HALT, + .clkr = { + .enable_reg = 0xa01c, + .enable_mask = BIT(0), + .hw.init = &(const struct clk_init_data) { + .name = "cam_cc_bps_clk", + .parent_hws = (const struct clk_hw*[]) { + &cam_cc_bps_clk_src.clkr.hw, + }, + .num_parents = 1, + .flags = CLK_SET_RATE_PARENT, + .ops = &clk_branch2_ops, + }, + }, +}; + +static struct clk_branch cam_cc_camnoc_atb_clk = { + .halt_reg = 0x13034, + .halt_check = BRANCH_HALT, + .clkr = { + .enable_reg = 0x13034, + .enable_mask = BIT(0), + .hw.init = &(const struct clk_init_data) { + .name = "cam_cc_camnoc_atb_clk", + .ops = &clk_branch2_ops, + }, + }, +}; + +static struct clk_branch cam_cc_camnoc_axi_clk = { + .halt_reg = 0x1302c, + .halt_check = BRANCH_HALT, + .clkr = { + .enable_reg = 0x1302c, + .enable_mask = BIT(0), + .hw.init = &(const struct clk_init_data) { + .name = "cam_cc_camnoc_axi_clk", + .parent_hws = (const struct clk_hw*[]) { + &cam_cc_camnoc_axi_clk_src.clkr.hw, + }, + .num_parents = 1, + .flags = CLK_SET_RATE_PARENT, + .ops = &clk_branch2_ops, + }, + }, +}; + +static struct clk_branch cam_cc_camnoc_axi_hf_clk = { + .halt_reg = 0x1300c, + .halt_check = BRANCH_HALT, + .clkr = { + .enable_reg = 0x1300c, + .enable_mask = BIT(0), + .hw.init = &(const struct clk_init_data) { + .name = "cam_cc_camnoc_axi_hf_clk", + .ops = &clk_branch2_ops, + }, + }, +}; + +static struct clk_branch cam_cc_camnoc_axi_sf_clk = { + .halt_reg = 0x13004, + .halt_check = BRANCH_HALT, + .clkr = { + .enable_reg = 0x13004, + .enable_mask = BIT(0), + .hw.init = &(const struct clk_init_data) { + .name = "cam_cc_camnoc_axi_sf_clk", + .ops = &clk_branch2_ops, + }, + }, +}; + +static struct clk_branch cam_cc_cci_0_clk = { + .halt_reg = 0x1001c, + .halt_check = BRANCH_HALT, + .clkr = { + .enable_reg = 0x1001c, + .enable_mask = BIT(0), + .hw.init = &(const struct clk_init_data) { + .name = "cam_cc_cci_0_clk", + .parent_hws = (const struct clk_hw*[]) { + &cam_cc_cci_0_clk_src.clkr.hw, + }, + .num_parents = 1, + .flags = CLK_SET_RATE_PARENT, + .ops = &clk_branch2_ops, + }, + }, +}; + +static struct clk_branch cam_cc_cci_1_clk = { + .halt_reg = 0x1101c, + .halt_check = BRANCH_HALT, + .clkr = { + .enable_reg = 0x1101c, + .enable_mask = BIT(0), + .hw.init = &(const struct clk_init_data) { + .name = "cam_cc_cci_1_clk", + .parent_hws = (const struct clk_hw*[]) { + &cam_cc_cci_1_clk_src.clkr.hw, + }, + .num_parents = 1, + .flags = CLK_SET_RATE_PARENT, + .ops = &clk_branch2_ops, + }, + }, +}; + +static struct clk_branch cam_cc_core_ahb_clk = { + .halt_reg = 0x1401c, + .halt_check = BRANCH_HALT_DELAY, + .clkr = { + .enable_reg = 0x1401c, + .enable_mask = BIT(0), + .hw.init = &(const struct clk_init_data) { + .name = "cam_cc_core_ahb_clk", + .parent_hws = (const struct clk_hw*[]) { + &cam_cc_slow_ahb_clk_src.clkr.hw, + }, + .num_parents = 1, + .flags = CLK_SET_RATE_PARENT, + .ops = &clk_branch2_ops, + }, + }, +}; + +static struct clk_branch cam_cc_cpas_ahb_clk = { + .halt_reg = 0x12004, + .halt_check = BRANCH_HALT, + .clkr = { + .enable_reg = 0x12004, + .enable_mask = BIT(0), + .hw.init = &(const struct clk_init_data) { + .name = "cam_cc_cpas_ahb_clk", + .parent_hws = (const struct clk_hw*[]) { + &cam_cc_slow_ahb_clk_src.clkr.hw, + }, + .num_parents = 1, + .flags = CLK_SET_RATE_PARENT, + .ops = &clk_branch2_ops, + }, + }, +}; + +static struct clk_branch cam_cc_cre_ahb_clk = { + .halt_reg = 0x16020, + .halt_check = BRANCH_HALT, + .clkr = { + .enable_reg = 0x16020, + .enable_mask = BIT(0), + .hw.init = &(const struct clk_init_data) { + .name = "cam_cc_cre_ahb_clk", + .parent_hws = (const struct clk_hw*[]) { + &cam_cc_slow_ahb_clk_src.clkr.hw, + }, + .num_parents = 1, + .flags = CLK_SET_RATE_PARENT, + .ops = &clk_branch2_ops, + }, + }, +}; + +static struct clk_branch cam_cc_cre_clk = { + .halt_reg = 0x1601c, + .halt_check = BRANCH_HALT, + .clkr = { + .enable_reg = 0x1601c, + .enable_mask = BIT(0), + .hw.init = &(const struct clk_init_data) { + .name = "cam_cc_cre_clk", + .parent_hws = (const struct clk_hw*[]) { + &cam_cc_cre_clk_src.clkr.hw, + }, + .num_parents = 1, + .flags = CLK_SET_RATE_PARENT, + .ops = &clk_branch2_ops, + }, + }, +}; + +static struct clk_branch cam_cc_csi0phytimer_clk = { + .halt_reg = 0x901c, + .halt_check = BRANCH_HALT, + .clkr = { + .enable_reg = 0x901c, + .enable_mask = BIT(0), + .hw.init = &(const struct clk_init_data) { + .name = "cam_cc_csi0phytimer_clk", + .parent_hws = (const struct clk_hw*[]) { + &cam_cc_csi0phytimer_clk_src.clkr.hw, + }, + .num_parents = 1, + .flags = CLK_SET_RATE_PARENT, + .ops = &clk_branch2_ops, + }, + }, +}; + +static struct clk_branch cam_cc_csi1phytimer_clk = { + .halt_reg = 0x9040, + .halt_check = BRANCH_HALT, + .clkr = { + .enable_reg = 0x9040, + .enable_mask = BIT(0), + .hw.init = &(const struct clk_init_data) { + .name = "cam_cc_csi1phytimer_clk", + .parent_hws = (const struct clk_hw*[]) { + &cam_cc_csi1phytimer_clk_src.clkr.hw, + }, + .num_parents = 1, + .flags = CLK_SET_RATE_PARENT, + .ops = &clk_branch2_ops, + }, + }, +}; + +static struct clk_branch cam_cc_csi2phytimer_clk = { + .halt_reg = 0x9064, + .halt_check = BRANCH_HALT, + .clkr = { + .enable_reg = 0x9064, + .enable_mask = BIT(0), + .hw.init = &(const struct clk_init_data) { + .name = "cam_cc_csi2phytimer_clk", + .parent_hws = (const struct clk_hw*[]) { + &cam_cc_csi2phytimer_clk_src.clkr.hw, + }, + .num_parents = 1, + .flags = CLK_SET_RATE_PARENT, + .ops = &clk_branch2_ops, + }, + }, +}; + +static struct clk_branch cam_cc_csiphy0_clk = { + .halt_reg = 0x9020, + .halt_check = BRANCH_HALT, + .clkr = { + .enable_reg = 0x9020, + .enable_mask = BIT(0), + .hw.init = &(const struct clk_init_data) { + .name = "cam_cc_csiphy0_clk", + .parent_hws = (const struct clk_hw*[]) { + &cam_cc_cphy_rx_clk_src.clkr.hw, + }, + .num_parents = 1, + .flags = CLK_SET_RATE_PARENT, + .ops = &clk_branch2_ops, + }, + }, +}; + +static struct clk_branch cam_cc_csiphy1_clk = { + .halt_reg = 0x9044, + .halt_check = BRANCH_HALT, + .clkr = { + .enable_reg = 0x9044, + .enable_mask = BIT(0), + .hw.init = &(const struct clk_init_data) { + .name = "cam_cc_csiphy1_clk", + .parent_hws = (const struct clk_hw*[]) { + &cam_cc_cphy_rx_clk_src.clkr.hw, + }, + .num_parents = 1, + .flags = CLK_SET_RATE_PARENT, + .ops = &clk_branch2_ops, + }, + }, +}; + +static struct clk_branch cam_cc_csiphy2_clk = { + .halt_reg = 0x9068, + .halt_check = BRANCH_HALT, + .clkr = { + .enable_reg = 0x9068, + .enable_mask = BIT(0), + .hw.init = &(const struct clk_init_data) { + .name = "cam_cc_csiphy2_clk", + .parent_hws = (const struct clk_hw*[]) { + &cam_cc_cphy_rx_clk_src.clkr.hw, + }, + .num_parents = 1, + .flags = CLK_SET_RATE_PARENT, + .ops = &clk_branch2_ops, + }, + }, +}; + +static struct clk_branch cam_cc_icp_atb_clk = { + .halt_reg = 0xf004, + .halt_check = BRANCH_HALT, + .clkr = { + .enable_reg = 0xf004, + .enable_mask = BIT(0), + .hw.init = &(const struct clk_init_data) { + .name = "cam_cc_icp_atb_clk", + .ops = &clk_branch2_ops, + }, + }, +}; + +static struct clk_branch cam_cc_icp_clk = { + .halt_reg = 0xf02c, + .halt_check = BRANCH_HALT, + .clkr = { + .enable_reg = 0xf02c, + .enable_mask = BIT(0), + .hw.init = &(const struct clk_init_data) { + .name = "cam_cc_icp_clk", + .parent_hws = (const struct clk_hw*[]) { + &cam_cc_icp_clk_src.clkr.hw, + }, + .num_parents = 1, + .flags = CLK_SET_RATE_PARENT, + .ops = &clk_branch2_ops, + }, + }, +}; + +static struct clk_branch cam_cc_icp_cti_clk = { + .halt_reg = 0xf008, + .halt_check = BRANCH_HALT, + .clkr = { + .enable_reg = 0xf008, + .enable_mask = BIT(0), + .hw.init = &(const struct clk_init_data) { + .name = "cam_cc_icp_cti_clk", + .ops = &clk_branch2_ops, + }, + }, +}; + +static struct clk_branch cam_cc_icp_ts_clk = { + .halt_reg = 0xf00c, + .halt_check = BRANCH_HALT, + .clkr = { + .enable_reg = 0xf00c, + .enable_mask = BIT(0), + .hw.init = &(const struct clk_init_data) { + .name = "cam_cc_icp_ts_clk", + .ops = &clk_branch2_ops, + }, + }, +}; + +static struct clk_branch cam_cc_mclk0_clk = { + .halt_reg = 0x801c, + .halt_check = BRANCH_HALT, + .clkr = { + .enable_reg = 0x801c, + .enable_mask = BIT(0), + .hw.init = &(const struct clk_init_data) { + .name = "cam_cc_mclk0_clk", + .parent_hws = (const struct clk_hw*[]) { + &cam_cc_mclk0_clk_src.clkr.hw, + }, + .num_parents = 1, + .flags = CLK_SET_RATE_PARENT, + .ops = &clk_branch2_ops, + }, + }, +}; + +static struct clk_branch cam_cc_mclk1_clk = { + .halt_reg = 0x803c, + .halt_check = BRANCH_HALT, + .clkr = { + .enable_reg = 0x803c, + .enable_mask = BIT(0), + .hw.init = &(const struct clk_init_data) { + .name = "cam_cc_mclk1_clk", + .parent_hws = (const struct clk_hw*[]) { + &cam_cc_mclk1_clk_src.clkr.hw, + }, + .num_parents = 1, + .flags = CLK_SET_RATE_PARENT, + .ops = &clk_branch2_ops, + }, + }, +}; + +static struct clk_branch cam_cc_mclk2_clk = { + .halt_reg = 0x805c, + .halt_check = BRANCH_HALT, + .clkr = { + .enable_reg = 0x805c, + .enable_mask = BIT(0), + .hw.init = &(const struct clk_init_data) { + .name = "cam_cc_mclk2_clk", + .parent_hws = (const struct clk_hw*[]) { + &cam_cc_mclk2_clk_src.clkr.hw, + }, + .num_parents = 1, + .flags = CLK_SET_RATE_PARENT, + .ops = &clk_branch2_ops, + }, + }, +}; + +static struct clk_branch cam_cc_mclk3_clk = { + .halt_reg = 0x807c, + .halt_check = BRANCH_HALT, + .clkr = { + .enable_reg = 0x807c, + .enable_mask = BIT(0), + .hw.init = &(const struct clk_init_data) { + .name = "cam_cc_mclk3_clk", + .parent_hws = (const struct clk_hw*[]) { + &cam_cc_mclk3_clk_src.clkr.hw, + }, + .num_parents = 1, + .flags = CLK_SET_RATE_PARENT, + .ops = &clk_branch2_ops, + }, + }, +}; + +static struct clk_branch cam_cc_ope_0_ahb_clk = { + .halt_reg = 0xb030, + .halt_check = BRANCH_HALT, + .clkr = { + .enable_reg = 0xb030, + .enable_mask = BIT(0), + .hw.init = &(const struct clk_init_data) { + .name = "cam_cc_ope_0_ahb_clk", + .parent_hws = (const struct clk_hw*[]) { + &cam_cc_slow_ahb_clk_src.clkr.hw, + }, + .num_parents = 1, + .flags = CLK_SET_RATE_PARENT, + .ops = &clk_branch2_ops, + }, + }, +}; + +static struct clk_branch cam_cc_ope_0_areg_clk = { + .halt_reg = 0xb02c, + .halt_check = BRANCH_HALT, + .clkr = { + .enable_reg = 0xb02c, + .enable_mask = BIT(0), + .hw.init = &(const struct clk_init_data) { + .name = "cam_cc_ope_0_areg_clk", + .parent_hws = (const struct clk_hw*[]) { + &cam_cc_fast_ahb_clk_src.clkr.hw, + }, + .num_parents = 1, + .flags = CLK_SET_RATE_PARENT, + .ops = &clk_branch2_ops, + }, + }, +}; + +static struct clk_branch cam_cc_ope_0_clk = { + .halt_reg = 0xb01c, + .halt_check = BRANCH_HALT, + .clkr = { + .enable_reg = 0xb01c, + .enable_mask = BIT(0), + .hw.init = &(const struct clk_init_data) { + .name = "cam_cc_ope_0_clk", + .parent_hws = (const struct clk_hw*[]) { + &cam_cc_ope_0_clk_src.clkr.hw, + }, + .num_parents = 1, + .flags = CLK_SET_RATE_PARENT, + .ops = &clk_branch2_ops, + }, + }, +}; + +static struct clk_branch cam_cc_soc_ahb_clk = { + .halt_reg = 0x14018, + .halt_check = BRANCH_HALT, + .clkr = { + .enable_reg = 0x14018, + .enable_mask = BIT(0), + .hw.init = &(const struct clk_init_data) { + .name = "cam_cc_soc_ahb_clk", + .ops = &clk_branch2_ops, + }, + }, +}; + +static struct clk_branch cam_cc_sys_tmr_clk = { + .halt_reg = 0xf034, + .halt_check = BRANCH_HALT, + .clkr = { + .enable_reg = 0xf034, + .enable_mask = BIT(0), + .hw.init = &(const struct clk_init_data) { + .name = "cam_cc_sys_tmr_clk", + .ops = &clk_branch2_ops, + }, + }, +}; + +static struct clk_branch cam_cc_tfe_0_ahb_clk = { + .halt_reg = 0xc070, + .halt_check = BRANCH_HALT, + .clkr = { + .enable_reg = 0xc070, + .enable_mask = BIT(0), + .hw.init = &(const struct clk_init_data) { + .name = "cam_cc_tfe_0_ahb_clk", + .parent_hws = (const struct clk_hw*[]) { + &cam_cc_slow_ahb_clk_src.clkr.hw, + }, + .num_parents = 1, + .flags = CLK_SET_RATE_PARENT, + .ops = &clk_branch2_ops, + }, + }, +}; + +static struct clk_branch cam_cc_tfe_0_clk = { + .halt_reg = 0xc01c, + .halt_check = BRANCH_HALT, + .clkr = { + .enable_reg = 0xc01c, + .enable_mask = BIT(0), + .hw.init = &(const struct clk_init_data) { + .name = "cam_cc_tfe_0_clk", + .parent_hws = (const struct clk_hw*[]) { + &cam_cc_tfe_0_clk_src.clkr.hw, + }, + .num_parents = 1, + .flags = CLK_SET_RATE_PARENT, + .ops = &clk_branch2_ops, + }, + }, +}; + +static struct clk_branch cam_cc_tfe_0_cphy_rx_clk = { + .halt_reg = 0xc06c, + .halt_check = BRANCH_HALT, + .clkr = { + .enable_reg = 0xc06c, + .enable_mask = BIT(0), + .hw.init = &(const struct clk_init_data) { + .name = "cam_cc_tfe_0_cphy_rx_clk", + .parent_hws = (const struct clk_hw*[]) { + &cam_cc_cphy_rx_clk_src.clkr.hw, + }, + .num_parents = 1, + .flags = CLK_SET_RATE_PARENT, + .ops = &clk_branch2_ops, + }, + }, +}; + +static struct clk_branch cam_cc_tfe_0_csid_clk = { + .halt_reg = 0xc044, + .halt_check = BRANCH_HALT, + .clkr = { + .enable_reg = 0xc044, + .enable_mask = BIT(0), + .hw.init = &(const struct clk_init_data) { + .name = "cam_cc_tfe_0_csid_clk", + .parent_hws = (const struct clk_hw*[]) { + &cam_cc_tfe_0_csid_clk_src.clkr.hw, + }, + .num_parents = 1, + .flags = CLK_SET_RATE_PARENT, + .ops = &clk_branch2_ops, + }, + }, +}; + +static struct clk_branch cam_cc_tfe_1_ahb_clk = { + .halt_reg = 0xd048, + .halt_check = BRANCH_HALT, + .clkr = { + .enable_reg = 0xd048, + .enable_mask = BIT(0), + .hw.init = &(const struct clk_init_data) { + .name = "cam_cc_tfe_1_ahb_clk", + .parent_hws = (const struct clk_hw*[]) { + &cam_cc_slow_ahb_clk_src.clkr.hw, + }, + .num_parents = 1, + .flags = CLK_SET_RATE_PARENT, + .ops = &clk_branch2_ops, + }, + }, +}; + +static struct clk_branch cam_cc_tfe_1_clk = { + .halt_reg = 0xd01c, + .halt_check = BRANCH_HALT, + .clkr = { + .enable_reg = 0xd01c, + .enable_mask = BIT(0), + .hw.init = &(const struct clk_init_data) { + .name = "cam_cc_tfe_1_clk", + .parent_hws = (const struct clk_hw*[]) { + &cam_cc_tfe_1_clk_src.clkr.hw, + }, + .num_parents = 1, + .flags = CLK_SET_RATE_PARENT, + .ops = &clk_branch2_ops, + }, + }, +}; + +static struct clk_branch cam_cc_tfe_1_cphy_rx_clk = { + .halt_reg = 0xd044, + .halt_check = BRANCH_HALT, + .clkr = { + .enable_reg = 0xd044, + .enable_mask = BIT(0), + .hw.init = &(const struct clk_init_data) { + .name = "cam_cc_tfe_1_cphy_rx_clk", + .parent_hws = (const struct clk_hw*[]) { + &cam_cc_cphy_rx_clk_src.clkr.hw, + }, + .num_parents = 1, + .flags = CLK_SET_RATE_PARENT, + .ops = &clk_branch2_ops, + }, + }, +}; + +static struct clk_branch cam_cc_tfe_1_csid_clk = { + .halt_reg = 0xd03c, + .halt_check = BRANCH_HALT, + .clkr = { + .enable_reg = 0xd03c, + .enable_mask = BIT(0), + .hw.init = &(const struct clk_init_data) { + .name = "cam_cc_tfe_1_csid_clk", + .parent_hws = (const struct clk_hw*[]) { + &cam_cc_tfe_1_csid_clk_src.clkr.hw, + }, + .num_parents = 1, + .flags = CLK_SET_RATE_PARENT, + .ops = &clk_branch2_ops, + }, + }, +}; + +static struct gdsc cam_cc_camss_top_gdsc = { + .gdscr = 0x14004, + .en_rest_wait_val = 0x2, + .en_few_wait_val = 0x2, + .clk_dis_wait_val = 0xf, + .pd = { + .name = "cam_cc_camss_top_gdsc", + }, + .pwrsts = PWRSTS_OFF_ON, + .flags = POLL_CFG_GDSCR | RETAIN_FF_ENABLE, +}; + +static struct clk_regmap *cam_cc_sm4450_clocks[] = { + [CAM_CC_BPS_AHB_CLK] = &cam_cc_bps_ahb_clk.clkr, + [CAM_CC_BPS_AREG_CLK] = &cam_cc_bps_areg_clk.clkr, + [CAM_CC_BPS_CLK] = &cam_cc_bps_clk.clkr, + [CAM_CC_BPS_CLK_SRC] = &cam_cc_bps_clk_src.clkr, + [CAM_CC_CAMNOC_ATB_CLK] = &cam_cc_camnoc_atb_clk.clkr, + [CAM_CC_CAMNOC_AXI_CLK] = &cam_cc_camnoc_axi_clk.clkr, + [CAM_CC_CAMNOC_AXI_CLK_SRC] = &cam_cc_camnoc_axi_clk_src.clkr, + [CAM_CC_CAMNOC_AXI_HF_CLK] = &cam_cc_camnoc_axi_hf_clk.clkr, + [CAM_CC_CAMNOC_AXI_SF_CLK] = &cam_cc_camnoc_axi_sf_clk.clkr, + [CAM_CC_CCI_0_CLK] = &cam_cc_cci_0_clk.clkr, + [CAM_CC_CCI_0_CLK_SRC] = &cam_cc_cci_0_clk_src.clkr, + [CAM_CC_CCI_1_CLK] = &cam_cc_cci_1_clk.clkr, + [CAM_CC_CCI_1_CLK_SRC] = &cam_cc_cci_1_clk_src.clkr, + [CAM_CC_CORE_AHB_CLK] = &cam_cc_core_ahb_clk.clkr, + [CAM_CC_CPAS_AHB_CLK] = &cam_cc_cpas_ahb_clk.clkr, + [CAM_CC_CPHY_RX_CLK_SRC] = &cam_cc_cphy_rx_clk_src.clkr, + [CAM_CC_CRE_AHB_CLK] = &cam_cc_cre_ahb_clk.clkr, + [CAM_CC_CRE_CLK] = &cam_cc_cre_clk.clkr, + [CAM_CC_CRE_CLK_SRC] = &cam_cc_cre_clk_src.clkr, + [CAM_CC_CSI0PHYTIMER_CLK] = &cam_cc_csi0phytimer_clk.clkr, + [CAM_CC_CSI0PHYTIMER_CLK_SRC] = &cam_cc_csi0phytimer_clk_src.clkr, + [CAM_CC_CSI1PHYTIMER_CLK] = &cam_cc_csi1phytimer_clk.clkr, + [CAM_CC_CSI1PHYTIMER_CLK_SRC] = &cam_cc_csi1phytimer_clk_src.clkr, + [CAM_CC_CSI2PHYTIMER_CLK] = &cam_cc_csi2phytimer_clk.clkr, + [CAM_CC_CSI2PHYTIMER_CLK_SRC] = &cam_cc_csi2phytimer_clk_src.clkr, + [CAM_CC_CSIPHY0_CLK] = &cam_cc_csiphy0_clk.clkr, + [CAM_CC_CSIPHY1_CLK] = &cam_cc_csiphy1_clk.clkr, + [CAM_CC_CSIPHY2_CLK] = &cam_cc_csiphy2_clk.clkr, + [CAM_CC_FAST_AHB_CLK_SRC] = &cam_cc_fast_ahb_clk_src.clkr, + [CAM_CC_ICP_ATB_CLK] = &cam_cc_icp_atb_clk.clkr, + [CAM_CC_ICP_CLK] = &cam_cc_icp_clk.clkr, + [CAM_CC_ICP_CLK_SRC] = &cam_cc_icp_clk_src.clkr, + [CAM_CC_ICP_CTI_CLK] = &cam_cc_icp_cti_clk.clkr, + [CAM_CC_ICP_TS_CLK] = &cam_cc_icp_ts_clk.clkr, + [CAM_CC_MCLK0_CLK] = &cam_cc_mclk0_clk.clkr, + [CAM_CC_MCLK0_CLK_SRC] = &cam_cc_mclk0_clk_src.clkr, + [CAM_CC_MCLK1_CLK] = &cam_cc_mclk1_clk.clkr, + [CAM_CC_MCLK1_CLK_SRC] = &cam_cc_mclk1_clk_src.clkr, + [CAM_CC_MCLK2_CLK] = &cam_cc_mclk2_clk.clkr, + [CAM_CC_MCLK2_CLK_SRC] = &cam_cc_mclk2_clk_src.clkr, + [CAM_CC_MCLK3_CLK] = &cam_cc_mclk3_clk.clkr, + [CAM_CC_MCLK3_CLK_SRC] = &cam_cc_mclk3_clk_src.clkr, + [CAM_CC_OPE_0_AHB_CLK] = &cam_cc_ope_0_ahb_clk.clkr, + [CAM_CC_OPE_0_AREG_CLK] = &cam_cc_ope_0_areg_clk.clkr, + [CAM_CC_OPE_0_CLK] = &cam_cc_ope_0_clk.clkr, + [CAM_CC_OPE_0_CLK_SRC] = &cam_cc_ope_0_clk_src.clkr, + [CAM_CC_PLL0] = &cam_cc_pll0.clkr, + [CAM_CC_PLL0_OUT_EVEN] = &cam_cc_pll0_out_even.clkr, + [CAM_CC_PLL0_OUT_ODD] = &cam_cc_pll0_out_odd.clkr, + [CAM_CC_PLL1] = &cam_cc_pll1.clkr, + [CAM_CC_PLL1_OUT_EVEN] = &cam_cc_pll1_out_even.clkr, + [CAM_CC_PLL2] = &cam_cc_pll2.clkr, + [CAM_CC_PLL2_OUT_EVEN] = &cam_cc_pll2_out_even.clkr, + [CAM_CC_PLL3] = &cam_cc_pll3.clkr, + [CAM_CC_PLL3_OUT_EVEN] = &cam_cc_pll3_out_even.clkr, + [CAM_CC_PLL4] = &cam_cc_pll4.clkr, + [CAM_CC_PLL4_OUT_EVEN] = &cam_cc_pll4_out_even.clkr, + [CAM_CC_SLOW_AHB_CLK_SRC] = &cam_cc_slow_ahb_clk_src.clkr, + [CAM_CC_SOC_AHB_CLK] = &cam_cc_soc_ahb_clk.clkr, + [CAM_CC_SYS_TMR_CLK] = &cam_cc_sys_tmr_clk.clkr, + [CAM_CC_TFE_0_AHB_CLK] = &cam_cc_tfe_0_ahb_clk.clkr, + [CAM_CC_TFE_0_CLK] = &cam_cc_tfe_0_clk.clkr, + [CAM_CC_TFE_0_CLK_SRC] = &cam_cc_tfe_0_clk_src.clkr, + [CAM_CC_TFE_0_CPHY_RX_CLK] = &cam_cc_tfe_0_cphy_rx_clk.clkr, + [CAM_CC_TFE_0_CSID_CLK] = &cam_cc_tfe_0_csid_clk.clkr, + [CAM_CC_TFE_0_CSID_CLK_SRC] = &cam_cc_tfe_0_csid_clk_src.clkr, + [CAM_CC_TFE_1_AHB_CLK] = &cam_cc_tfe_1_ahb_clk.clkr, + [CAM_CC_TFE_1_CLK] = &cam_cc_tfe_1_clk.clkr, + [CAM_CC_TFE_1_CLK_SRC] = &cam_cc_tfe_1_clk_src.clkr, + [CAM_CC_TFE_1_CPHY_RX_CLK] = &cam_cc_tfe_1_cphy_rx_clk.clkr, + [CAM_CC_TFE_1_CSID_CLK] = &cam_cc_tfe_1_csid_clk.clkr, + [CAM_CC_TFE_1_CSID_CLK_SRC] = &cam_cc_tfe_1_csid_clk_src.clkr, +}; + +static struct gdsc *cam_cc_sm4450_gdscs[] = { + [CAM_CC_CAMSS_TOP_GDSC] = &cam_cc_camss_top_gdsc, +}; + +static const struct qcom_reset_map cam_cc_sm4450_resets[] = { + [CAM_CC_BPS_BCR] = { 0xa000 }, + [CAM_CC_CAMNOC_BCR] = { 0x13000 }, + [CAM_CC_CAMSS_TOP_BCR] = { 0x14000 }, + [CAM_CC_CCI_0_BCR] = { 0x10000 }, + [CAM_CC_CCI_1_BCR] = { 0x11000 }, + [CAM_CC_CPAS_BCR] = { 0x12000 }, + [CAM_CC_CRE_BCR] = { 0x16000 }, + [CAM_CC_CSI0PHY_BCR] = { 0x9000 }, + [CAM_CC_CSI1PHY_BCR] = { 0x9024 }, + [CAM_CC_CSI2PHY_BCR] = { 0x9048 }, + [CAM_CC_ICP_BCR] = { 0xf000 }, + [CAM_CC_MCLK0_BCR] = { 0x8000 }, + [CAM_CC_MCLK1_BCR] = { 0x8020 }, + [CAM_CC_MCLK2_BCR] = { 0x8040 }, + [CAM_CC_MCLK3_BCR] = { 0x8060 }, + [CAM_CC_OPE_0_BCR] = { 0xb000 }, + [CAM_CC_TFE_0_BCR] = { 0xc000 }, + [CAM_CC_TFE_1_BCR] = { 0xd000 }, +}; + +static const struct regmap_config cam_cc_sm4450_regmap_config = { + .reg_bits = 32, + .reg_stride = 4, + .val_bits = 32, + .max_register = 0x16024, + .fast_io = true, +}; + +static struct qcom_cc_desc cam_cc_sm4450_desc = { + .config = &cam_cc_sm4450_regmap_config, + .clks = cam_cc_sm4450_clocks, + .num_clks = ARRAY_SIZE(cam_cc_sm4450_clocks), + .resets = cam_cc_sm4450_resets, + .num_resets = ARRAY_SIZE(cam_cc_sm4450_resets), + .gdscs = cam_cc_sm4450_gdscs, + .num_gdscs = ARRAY_SIZE(cam_cc_sm4450_gdscs), +}; + +static const struct of_device_id cam_cc_sm4450_match_table[] = { + { .compatible = "qcom,sm4450-camcc" }, + { } +}; +MODULE_DEVICE_TABLE(of, cam_cc_sm4450_match_table); + +static int cam_cc_sm4450_probe(struct platform_device *pdev) +{ + struct regmap *regmap; + + regmap = qcom_cc_map(pdev, &cam_cc_sm4450_desc); + if (IS_ERR(regmap)) + return PTR_ERR(regmap); + + clk_lucid_evo_pll_configure(&cam_cc_pll0, regmap, &cam_cc_pll0_config); + clk_lucid_evo_pll_configure(&cam_cc_pll1, regmap, &cam_cc_pll1_config); + clk_rivian_evo_pll_configure(&cam_cc_pll2, regmap, &cam_cc_pll2_config); + clk_lucid_evo_pll_configure(&cam_cc_pll3, regmap, &cam_cc_pll3_config); + clk_lucid_evo_pll_configure(&cam_cc_pll4, regmap, &cam_cc_pll4_config); + + return qcom_cc_really_probe(&pdev->dev, &cam_cc_sm4450_desc, regmap); +} + +static struct platform_driver cam_cc_sm4450_driver = { + .probe = cam_cc_sm4450_probe, + .driver = { + .name = "camcc-sm4450", + .of_match_table = cam_cc_sm4450_match_table, + }, +}; + +module_platform_driver(cam_cc_sm4450_driver); + +MODULE_DESCRIPTION("QTI CAMCC SM4450 Driver"); +MODULE_LICENSE("GPL"); diff --git a/drivers/clk/qcom/camcc-sm8150.c b/drivers/clk/qcom/camcc-sm8150.c new file mode 100644 index 000000000000..bb3009818ad7 --- /dev/null +++ b/drivers/clk/qcom/camcc-sm8150.c @@ -0,0 +1,2159 @@ +// SPDX-License-Identifier: GPL-2.0-only +/* + * Copyright (c) 2024, Qualcomm Innovation Center, Inc. All rights reserved. + */ + +#include <linux/clk-provider.h> +#include <linux/err.h> +#include <linux/kernel.h> +#include <linux/module.h> +#include <linux/platform_device.h> +#include <linux/of.h> +#include <linux/regmap.h> +#include <linux/pm_runtime.h> + +#include <dt-bindings/clock/qcom,sm8150-camcc.h> + +#include "clk-alpha-pll.h" +#include "clk-branch.h" +#include "clk-rcg.h" +#include "clk-regmap.h" +#include "common.h" +#include "gdsc.h" +#include "reset.h" + +enum { + DT_BI_TCXO, + DT_IFACE, +}; + +enum { + P_BI_TCXO, + P_CAM_CC_PLL0_OUT_EVEN, + P_CAM_CC_PLL0_OUT_MAIN, + P_CAM_CC_PLL0_OUT_ODD, + P_CAM_CC_PLL1_OUT_EVEN, + P_CAM_CC_PLL2_OUT_EARLY, + P_CAM_CC_PLL2_OUT_MAIN, + P_CAM_CC_PLL3_OUT_EVEN, + P_CAM_CC_PLL4_OUT_EVEN, +}; + +static const struct pll_vco regera_vco[] = { + { 600000000, 3300000000, 0 }, +}; + +static const struct pll_vco trion_vco[] = { + { 249600000, 2000000000, 0 }, +}; + +static const struct alpha_pll_config cam_cc_pll0_config = { + .l = 0x3e, + .alpha = 0x8000, + .config_ctl_val = 0x20485699, + .config_ctl_hi_val = 0x00002267, + .config_ctl_hi1_val = 0x00000024, + .test_ctl_val = 0x00000000, + .test_ctl_hi_val = 0x00000000, + .test_ctl_hi1_val = 0x00000020, + .user_ctl_val = 0x00003100, + .user_ctl_hi_val = 0x00000805, + .user_ctl_hi1_val = 0x000000D0, +}; + +static struct clk_alpha_pll cam_cc_pll0 = { + .offset = 0x0, + .vco_table = trion_vco, + .num_vco = ARRAY_SIZE(trion_vco), + .regs = clk_alpha_pll_regs[CLK_ALPHA_PLL_TYPE_TRION], + .clkr = { + .hw.init = &(const struct clk_init_data) { + .name = "cam_cc_pll0", + .parent_data = &(const struct clk_parent_data) { + .index = DT_BI_TCXO, + }, + .num_parents = 1, + .ops = &clk_alpha_pll_trion_ops, + }, + }, +}; + +static const struct clk_div_table post_div_table_cam_cc_pll0_out_even[] = { + { 0x1, 2 }, + { } +}; + +static struct clk_alpha_pll_postdiv cam_cc_pll0_out_even = { + .offset = 0x0, + .post_div_shift = 8, + .post_div_table = post_div_table_cam_cc_pll0_out_even, + .num_post_div = ARRAY_SIZE(post_div_table_cam_cc_pll0_out_even), + .width = 4, + .regs = clk_alpha_pll_regs[CLK_ALPHA_PLL_TYPE_TRION], + .clkr.hw.init = &(const struct clk_init_data) { + .name = "cam_cc_pll0_out_even", + .parent_hws = (const struct clk_hw*[]) { + &cam_cc_pll0.clkr.hw, + }, + .num_parents = 1, + .flags = CLK_SET_RATE_PARENT, + .ops = &clk_alpha_pll_postdiv_trion_ops, + }, +}; + +static const struct clk_div_table post_div_table_cam_cc_pll0_out_odd[] = { + { 0x3, 3 }, + { } +}; + +static struct clk_alpha_pll_postdiv cam_cc_pll0_out_odd = { + .offset = 0x0, + .post_div_shift = 12, + .post_div_table = post_div_table_cam_cc_pll0_out_odd, + .num_post_div = ARRAY_SIZE(post_div_table_cam_cc_pll0_out_odd), + .width = 4, + .regs = clk_alpha_pll_regs[CLK_ALPHA_PLL_TYPE_TRION], + .clkr.hw.init = &(const struct clk_init_data) { + .name = "cam_cc_pll0_out_odd", + .parent_hws = (const struct clk_hw*[]) { + &cam_cc_pll0.clkr.hw, + }, + .num_parents = 1, + .flags = CLK_SET_RATE_PARENT, + .ops = &clk_alpha_pll_postdiv_trion_ops, + }, +}; + +static const struct alpha_pll_config cam_cc_pll1_config = { + .l = 0x1f, + .alpha = 0x4000, + .config_ctl_val = 0x20485699, + .config_ctl_hi_val = 0x00002267, + .config_ctl_hi1_val = 0x00000024, + .test_ctl_val = 0x00000000, + .test_ctl_hi_val = 0x00000000, + .test_ctl_hi1_val = 0x00000020, + .user_ctl_val = 0x00000100, + .user_ctl_hi_val = 0x00000805, + .user_ctl_hi1_val = 0x000000D0, +}; + +static struct clk_alpha_pll cam_cc_pll1 = { + .offset = 0x1000, + .vco_table = trion_vco, + .num_vco = ARRAY_SIZE(trion_vco), + .regs = clk_alpha_pll_regs[CLK_ALPHA_PLL_TYPE_TRION], + .clkr = { + .hw.init = &(const struct clk_init_data) { + .name = "cam_cc_pll1", + .parent_data = &(const struct clk_parent_data) { + .index = DT_BI_TCXO, + }, + .num_parents = 1, + .ops = &clk_alpha_pll_trion_ops, + }, + }, +}; + +static const struct clk_div_table post_div_table_cam_cc_pll1_out_even[] = { + { 0x1, 2 }, + { } +}; + +static struct clk_alpha_pll_postdiv cam_cc_pll1_out_even = { + .offset = 0x1000, + .post_div_shift = 8, + .post_div_table = post_div_table_cam_cc_pll1_out_even, + .num_post_div = ARRAY_SIZE(post_div_table_cam_cc_pll1_out_even), + .width = 4, + .regs = clk_alpha_pll_regs[CLK_ALPHA_PLL_TYPE_TRION], + .clkr.hw.init = &(const struct clk_init_data) { + .name = "cam_cc_pll1_out_even", + .parent_hws = (const struct clk_hw*[]) { + &cam_cc_pll1.clkr.hw, + }, + .num_parents = 1, + .flags = CLK_SET_RATE_PARENT, + .ops = &clk_alpha_pll_postdiv_trion_ops, + }, +}; + +static const struct alpha_pll_config cam_cc_pll2_config = { + .l = 0x32, + .alpha = 0x0, + .config_ctl_val = 0x10000807, + .config_ctl_hi_val = 0x00000011, + .config_ctl_hi1_val = 0x04300142, + .test_ctl_val = 0x04000400, + .test_ctl_hi_val = 0x00004000, + .test_ctl_hi1_val = 0x00000000, + .user_ctl_val = 0x00000100, + .user_ctl_hi_val = 0x00000000, + .user_ctl_hi1_val = 0x00000000, +}; + +static struct clk_alpha_pll cam_cc_pll2 = { + .offset = 0x2000, + .vco_table = regera_vco, + .num_vco = ARRAY_SIZE(regera_vco), + .regs = clk_alpha_pll_regs[CLK_ALPHA_PLL_TYPE_REGERA], + .clkr = { + .hw.init = &(const struct clk_init_data) { + .name = "cam_cc_pll2", + .parent_data = &(const struct clk_parent_data) { + .index = DT_BI_TCXO, + }, + .num_parents = 1, + .ops = &clk_alpha_pll_regera_ops, + }, + }, +}; + +static const struct clk_div_table post_div_table_cam_cc_pll2_out_main[] = { + { 0x1, 2 }, + { } +}; + +static struct clk_alpha_pll_postdiv cam_cc_pll2_out_main = { + .offset = 0x2000, + .post_div_shift = 8, + .post_div_table = post_div_table_cam_cc_pll2_out_main, + .num_post_div = ARRAY_SIZE(post_div_table_cam_cc_pll2_out_main), + .width = 2, + .regs = clk_alpha_pll_regs[CLK_ALPHA_PLL_TYPE_REGERA], + .clkr.hw.init = &(const struct clk_init_data) { + .name = "cam_cc_pll2_out_main", + .parent_hws = (const struct clk_hw*[]) { + &cam_cc_pll2.clkr.hw, + }, + .num_parents = 1, + .flags = CLK_SET_RATE_PARENT, + .ops = &clk_alpha_pll_postdiv_trion_ops, + }, +}; + +static const struct alpha_pll_config cam_cc_pll3_config = { + .l = 0x29, + .alpha = 0xaaaa, + .config_ctl_val = 0x20485699, + .config_ctl_hi_val = 0x00002267, + .config_ctl_hi1_val = 0x00000024, + .test_ctl_val = 0x00000000, + .test_ctl_hi_val = 0x00000000, + .test_ctl_hi1_val = 0x00000020, + .user_ctl_val = 0x00000100, + .user_ctl_hi_val = 0x00000805, + .user_ctl_hi1_val = 0x000000D0, +}; + +static struct clk_alpha_pll cam_cc_pll3 = { + .offset = 0x3000, + .vco_table = trion_vco, + .num_vco = ARRAY_SIZE(trion_vco), + .regs = clk_alpha_pll_regs[CLK_ALPHA_PLL_TYPE_TRION], + .clkr = { + .hw.init = &(const struct clk_init_data) { + .name = "cam_cc_pll3", + .parent_data = &(const struct clk_parent_data) { + .index = DT_BI_TCXO, + }, + .num_parents = 1, + .ops = &clk_alpha_pll_trion_ops, + }, + }, +}; + +static const struct clk_div_table post_div_table_cam_cc_pll3_out_even[] = { + { 0x1, 2 }, + { } +}; + +static struct clk_alpha_pll_postdiv cam_cc_pll3_out_even = { + .offset = 0x3000, + .post_div_shift = 8, + .post_div_table = post_div_table_cam_cc_pll3_out_even, + .num_post_div = ARRAY_SIZE(post_div_table_cam_cc_pll3_out_even), + .width = 4, + .regs = clk_alpha_pll_regs[CLK_ALPHA_PLL_TYPE_TRION], + .clkr.hw.init = &(const struct clk_init_data) { + .name = "cam_cc_pll3_out_even", + .parent_hws = (const struct clk_hw*[]) { + &cam_cc_pll3.clkr.hw, + }, + .num_parents = 1, + .flags = CLK_SET_RATE_PARENT, + .ops = &clk_alpha_pll_postdiv_trion_ops, + }, +}; + +static const struct alpha_pll_config cam_cc_pll4_config = { + .l = 0x29, + .alpha = 0xaaaa, + .config_ctl_val = 0x20485699, + .config_ctl_hi_val = 0x00002267, + .config_ctl_hi1_val = 0x00000024, + .test_ctl_val = 0x00000000, + .test_ctl_hi_val = 0x00000000, + .test_ctl_hi1_val = 0x00000020, + .user_ctl_val = 0x00000100, + .user_ctl_hi_val = 0x00000805, + .user_ctl_hi1_val = 0x000000D0, +}; + +static struct clk_alpha_pll cam_cc_pll4 = { + .offset = 0x4000, + .vco_table = trion_vco, + .num_vco = ARRAY_SIZE(trion_vco), + .regs = clk_alpha_pll_regs[CLK_ALPHA_PLL_TYPE_TRION], + .clkr = { + .hw.init = &(const struct clk_init_data) { + .name = "cam_cc_pll4", + .parent_data = &(const struct clk_parent_data) { + .index = DT_BI_TCXO, + }, + .num_parents = 1, + .ops = &clk_alpha_pll_trion_ops, + }, + }, +}; + +static const struct clk_div_table post_div_table_cam_cc_pll4_out_even[] = { + { 0x1, 2 }, + { } +}; + +static struct clk_alpha_pll_postdiv cam_cc_pll4_out_even = { + .offset = 0x4000, + .post_div_shift = 8, + .post_div_table = post_div_table_cam_cc_pll4_out_even, + .num_post_div = ARRAY_SIZE(post_div_table_cam_cc_pll4_out_even), + .width = 4, + .regs = clk_alpha_pll_regs[CLK_ALPHA_PLL_TYPE_TRION], + .clkr.hw.init = &(const struct clk_init_data) { + .name = "cam_cc_pll4_out_even", + .parent_hws = (const struct clk_hw*[]) { + &cam_cc_pll4.clkr.hw, + }, + .num_parents = 1, + .flags = CLK_SET_RATE_PARENT, + .ops = &clk_alpha_pll_postdiv_trion_ops, + }, +}; + +static const struct parent_map cam_cc_parent_map_0[] = { + { P_BI_TCXO, 0 }, + { P_CAM_CC_PLL0_OUT_MAIN, 1 }, + { P_CAM_CC_PLL0_OUT_EVEN, 2 }, + { P_CAM_CC_PLL0_OUT_ODD, 3 }, + { P_CAM_CC_PLL2_OUT_MAIN, 5 }, +}; + +static const struct clk_parent_data cam_cc_parent_data_0[] = { + { .index = DT_BI_TCXO }, + { .hw = &cam_cc_pll0.clkr.hw }, + { .hw = &cam_cc_pll0_out_even.clkr.hw }, + { .hw = &cam_cc_pll0_out_odd.clkr.hw }, + { .hw = &cam_cc_pll2_out_main.clkr.hw }, +}; + +static const struct parent_map cam_cc_parent_map_1[] = { + { P_BI_TCXO, 0 }, + { P_CAM_CC_PLL2_OUT_EARLY, 5 }, +}; + +static const struct clk_parent_data cam_cc_parent_data_1[] = { + { .index = DT_BI_TCXO }, + { .hw = &cam_cc_pll2.clkr.hw }, +}; + +static const struct parent_map cam_cc_parent_map_2[] = { + { P_BI_TCXO, 0 }, + { P_CAM_CC_PLL3_OUT_EVEN, 6 }, +}; + +static const struct clk_parent_data cam_cc_parent_data_2[] = { + { .index = DT_BI_TCXO }, + { .hw = &cam_cc_pll3_out_even.clkr.hw }, +}; + +static const struct parent_map cam_cc_parent_map_3[] = { + { P_BI_TCXO, 0 }, + { P_CAM_CC_PLL4_OUT_EVEN, 6 }, +}; + +static const struct clk_parent_data cam_cc_parent_data_3[] = { + { .index = DT_BI_TCXO }, + { .hw = &cam_cc_pll4_out_even.clkr.hw }, +}; + +static const struct parent_map cam_cc_parent_map_4[] = { + { P_BI_TCXO, 0 }, + { P_CAM_CC_PLL1_OUT_EVEN, 4 }, +}; + +static const struct clk_parent_data cam_cc_parent_data_4[] = { + { .index = DT_BI_TCXO }, + { .hw = &cam_cc_pll1_out_even.clkr.hw }, +}; + +static const struct freq_tbl ftbl_cam_cc_bps_clk_src[] = { + F(19200000, P_BI_TCXO, 1, 0, 0), + F(100000000, P_CAM_CC_PLL0_OUT_EVEN, 6, 0, 0), + F(200000000, P_CAM_CC_PLL0_OUT_ODD, 2, 0, 0), + F(400000000, P_CAM_CC_PLL0_OUT_ODD, 1, 0, 0), + F(480000000, P_CAM_CC_PLL2_OUT_MAIN, 1, 0, 0), + F(600000000, P_CAM_CC_PLL0_OUT_MAIN, 2, 0, 0), + { } +}; + +static struct clk_rcg2 cam_cc_bps_clk_src = { + .cmd_rcgr = 0x7010, + .mnd_width = 0, + .hid_width = 5, + .parent_map = cam_cc_parent_map_0, + .freq_tbl = ftbl_cam_cc_bps_clk_src, + .clkr.hw.init = &(const struct clk_init_data) { + .name = "cam_cc_bps_clk_src", + .parent_data = cam_cc_parent_data_0, + .num_parents = ARRAY_SIZE(cam_cc_parent_data_0), + .flags = CLK_SET_RATE_PARENT, + .ops = &clk_rcg2_shared_ops, + }, +}; + +static const struct freq_tbl ftbl_cam_cc_camnoc_axi_clk_src[] = { + F(19200000, P_BI_TCXO, 1, 0, 0), + F(150000000, P_CAM_CC_PLL0_OUT_EVEN, 4, 0, 0), + F(266666667, P_CAM_CC_PLL0_OUT_ODD, 1.5, 0, 0), + F(320000000, P_CAM_CC_PLL2_OUT_MAIN, 1.5, 0, 0), + F(400000000, P_CAM_CC_PLL0_OUT_MAIN, 3, 0, 0), + F(480000000, P_CAM_CC_PLL2_OUT_MAIN, 1, 0, 0), + { } +}; + +static struct clk_rcg2 cam_cc_camnoc_axi_clk_src = { + .cmd_rcgr = 0xc170, + .mnd_width = 0, + .hid_width = 5, + .parent_map = cam_cc_parent_map_0, + .freq_tbl = ftbl_cam_cc_camnoc_axi_clk_src, + .clkr.hw.init = &(const struct clk_init_data) { + .name = "cam_cc_camnoc_axi_clk_src", + .parent_data = cam_cc_parent_data_0, + .num_parents = ARRAY_SIZE(cam_cc_parent_data_0), + .flags = CLK_SET_RATE_PARENT, + .ops = &clk_rcg2_shared_ops, + }, +}; + +static const struct freq_tbl ftbl_cam_cc_cci_0_clk_src[] = { + F(19200000, P_BI_TCXO, 1, 0, 0), + F(37500000, P_CAM_CC_PLL0_OUT_EVEN, 16, 0, 0), + { } +}; + +static struct clk_rcg2 cam_cc_cci_0_clk_src = { + .cmd_rcgr = 0xc108, + .mnd_width = 8, + .hid_width = 5, + .parent_map = cam_cc_parent_map_0, + .freq_tbl = ftbl_cam_cc_cci_0_clk_src, + .clkr.hw.init = &(const struct clk_init_data) { + .name = "cam_cc_cci_0_clk_src", + .parent_data = cam_cc_parent_data_0, + .num_parents = ARRAY_SIZE(cam_cc_parent_data_0), + .flags = CLK_SET_RATE_PARENT, + .ops = &clk_rcg2_shared_ops, + }, +}; + +static struct clk_rcg2 cam_cc_cci_1_clk_src = { + .cmd_rcgr = 0xc124, + .mnd_width = 8, + .hid_width = 5, + .parent_map = cam_cc_parent_map_0, + .freq_tbl = ftbl_cam_cc_cci_0_clk_src, + .clkr.hw.init = &(const struct clk_init_data) { + .name = "cam_cc_cci_1_clk_src", + .parent_data = cam_cc_parent_data_0, + .num_parents = ARRAY_SIZE(cam_cc_parent_data_0), + .flags = CLK_SET_RATE_PARENT, + .ops = &clk_rcg2_shared_ops, + }, +}; + +static const struct freq_tbl ftbl_cam_cc_cphy_rx_clk_src[] = { + F(19200000, P_BI_TCXO, 1, 0, 0), + F(400000000, P_CAM_CC_PLL0_OUT_ODD, 1, 0, 0), + { } +}; + +static struct clk_rcg2 cam_cc_cphy_rx_clk_src = { + .cmd_rcgr = 0xa064, + .mnd_width = 0, + .hid_width = 5, + .parent_map = cam_cc_parent_map_0, + .freq_tbl = ftbl_cam_cc_cphy_rx_clk_src, + .clkr.hw.init = &(const struct clk_init_data) { + .name = "cam_cc_cphy_rx_clk_src", + .parent_data = cam_cc_parent_data_0, + .num_parents = ARRAY_SIZE(cam_cc_parent_data_0), + .flags = CLK_SET_RATE_PARENT, + .ops = &clk_rcg2_shared_ops, + }, +}; + +static const struct freq_tbl ftbl_cam_cc_csi0phytimer_clk_src[] = { + F(19200000, P_BI_TCXO, 1, 0, 0), + F(300000000, P_CAM_CC_PLL0_OUT_EVEN, 2, 0, 0), + { } +}; + +static struct clk_rcg2 cam_cc_csi0phytimer_clk_src = { + .cmd_rcgr = 0x6004, + .mnd_width = 0, + .hid_width = 5, + .parent_map = cam_cc_parent_map_0, + .freq_tbl = ftbl_cam_cc_csi0phytimer_clk_src, + .clkr.hw.init = &(const struct clk_init_data) { + .name = "cam_cc_csi0phytimer_clk_src", + .parent_data = cam_cc_parent_data_0, + .num_parents = ARRAY_SIZE(cam_cc_parent_data_0), + .flags = CLK_SET_RATE_PARENT, + .ops = &clk_rcg2_shared_ops, + }, +}; + +static struct clk_rcg2 cam_cc_csi1phytimer_clk_src = { + .cmd_rcgr = 0x6028, + .mnd_width = 0, + .hid_width = 5, + .parent_map = cam_cc_parent_map_0, + .freq_tbl = ftbl_cam_cc_csi0phytimer_clk_src, + .clkr.hw.init = &(const struct clk_init_data) { + .name = "cam_cc_csi1phytimer_clk_src", + .parent_data = cam_cc_parent_data_0, + .num_parents = ARRAY_SIZE(cam_cc_parent_data_0), + .flags = CLK_SET_RATE_PARENT, + .ops = &clk_rcg2_shared_ops, + }, +}; + +static struct clk_rcg2 cam_cc_csi2phytimer_clk_src = { + .cmd_rcgr = 0x604c, + .mnd_width = 0, + .hid_width = 5, + .parent_map = cam_cc_parent_map_0, + .freq_tbl = ftbl_cam_cc_csi0phytimer_clk_src, + .clkr.hw.init = &(const struct clk_init_data) { + .name = "cam_cc_csi2phytimer_clk_src", + .parent_data = cam_cc_parent_data_0, + .num_parents = ARRAY_SIZE(cam_cc_parent_data_0), + .flags = CLK_SET_RATE_PARENT, + .ops = &clk_rcg2_shared_ops, + }, +}; + +static struct clk_rcg2 cam_cc_csi3phytimer_clk_src = { + .cmd_rcgr = 0x6070, + .mnd_width = 0, + .hid_width = 5, + .parent_map = cam_cc_parent_map_0, + .freq_tbl = ftbl_cam_cc_csi0phytimer_clk_src, + .clkr.hw.init = &(const struct clk_init_data) { + .name = "cam_cc_csi3phytimer_clk_src", + .parent_data = cam_cc_parent_data_0, + .num_parents = ARRAY_SIZE(cam_cc_parent_data_0), + .flags = CLK_SET_RATE_PARENT, + .ops = &clk_rcg2_shared_ops, + }, +}; + +static const struct freq_tbl ftbl_cam_cc_fast_ahb_clk_src[] = { + F(19200000, P_BI_TCXO, 1, 0, 0), + F(50000000, P_CAM_CC_PLL0_OUT_EVEN, 12, 0, 0), + F(100000000, P_CAM_CC_PLL0_OUT_EVEN, 6, 0, 0), + F(200000000, P_CAM_CC_PLL0_OUT_EVEN, 3, 0, 0), + F(300000000, P_CAM_CC_PLL0_OUT_MAIN, 4, 0, 0), + F(400000000, P_CAM_CC_PLL0_OUT_MAIN, 3, 0, 0), + { } +}; + +static struct clk_rcg2 cam_cc_fast_ahb_clk_src = { + .cmd_rcgr = 0x703c, + .mnd_width = 0, + .hid_width = 5, + .parent_map = cam_cc_parent_map_0, + .freq_tbl = ftbl_cam_cc_fast_ahb_clk_src, + .clkr.hw.init = &(const struct clk_init_data) { + .name = "cam_cc_fast_ahb_clk_src", + .parent_data = cam_cc_parent_data_0, + .num_parents = ARRAY_SIZE(cam_cc_parent_data_0), + .flags = CLK_SET_RATE_PARENT, + .ops = &clk_rcg2_shared_ops, + }, +}; + +static const struct freq_tbl ftbl_cam_cc_fd_core_clk_src[] = { + F(19200000, P_BI_TCXO, 1, 0, 0), + F(400000000, P_CAM_CC_PLL0_OUT_ODD, 1, 0, 0), + F(480000000, P_CAM_CC_PLL2_OUT_MAIN, 1, 0, 0), + F(600000000, P_CAM_CC_PLL0_OUT_MAIN, 2, 0, 0), + { } +}; + +static struct clk_rcg2 cam_cc_fd_core_clk_src = { + .cmd_rcgr = 0xc0e0, + .mnd_width = 0, + .hid_width = 5, + .parent_map = cam_cc_parent_map_0, + .freq_tbl = ftbl_cam_cc_fd_core_clk_src, + .clkr.hw.init = &(const struct clk_init_data) { + .name = "cam_cc_fd_core_clk_src", + .parent_data = cam_cc_parent_data_0, + .num_parents = ARRAY_SIZE(cam_cc_parent_data_0), + .flags = CLK_SET_RATE_PARENT, + .ops = &clk_rcg2_shared_ops, + }, +}; + +static const struct freq_tbl ftbl_cam_cc_icp_clk_src[] = { + F(19200000, P_BI_TCXO, 1, 0, 0), + F(400000000, P_CAM_CC_PLL0_OUT_ODD, 1, 0, 0), + F(600000000, P_CAM_CC_PLL0_OUT_MAIN, 2, 0, 0), + { } +}; + +static struct clk_rcg2 cam_cc_icp_clk_src = { + .cmd_rcgr = 0xc0b8, + .mnd_width = 0, + .hid_width = 5, + .parent_map = cam_cc_parent_map_0, + .freq_tbl = ftbl_cam_cc_icp_clk_src, + .clkr.hw.init = &(const struct clk_init_data) { + .name = "cam_cc_icp_clk_src", + .parent_data = cam_cc_parent_data_0, + .num_parents = ARRAY_SIZE(cam_cc_parent_data_0), + .flags = CLK_SET_RATE_PARENT, + .ops = &clk_rcg2_shared_ops, + }, +}; + +static const struct freq_tbl ftbl_cam_cc_ife_0_clk_src[] = { + F(19200000, P_BI_TCXO, 1, 0, 0), + F(400000000, P_CAM_CC_PLL3_OUT_EVEN, 1, 0, 0), + F(558000000, P_CAM_CC_PLL3_OUT_EVEN, 1, 0, 0), + F(637000000, P_CAM_CC_PLL3_OUT_EVEN, 1, 0, 0), + F(847000000, P_CAM_CC_PLL3_OUT_EVEN, 1, 0, 0), + F(950000000, P_CAM_CC_PLL3_OUT_EVEN, 1, 0, 0), + { } +}; + +static struct clk_rcg2 cam_cc_ife_0_clk_src = { + .cmd_rcgr = 0xa010, + .mnd_width = 0, + .hid_width = 5, + .parent_map = cam_cc_parent_map_2, + .freq_tbl = ftbl_cam_cc_ife_0_clk_src, + .clkr.hw.init = &(const struct clk_init_data) { + .name = "cam_cc_ife_0_clk_src", + .parent_data = cam_cc_parent_data_2, + .num_parents = ARRAY_SIZE(cam_cc_parent_data_2), + .flags = CLK_SET_RATE_PARENT, + .ops = &clk_rcg2_shared_ops, + }, +}; + +static const struct freq_tbl ftbl_cam_cc_ife_0_csid_clk_src[] = { + F(19200000, P_BI_TCXO, 1, 0, 0), + F(75000000, P_CAM_CC_PLL0_OUT_EVEN, 8, 0, 0), + F(400000000, P_CAM_CC_PLL0_OUT_ODD, 1, 0, 0), + F(480000000, P_CAM_CC_PLL2_OUT_MAIN, 1, 0, 0), + F(600000000, P_CAM_CC_PLL0_OUT_MAIN, 2, 0, 0), + { } +}; + +static struct clk_rcg2 cam_cc_ife_0_csid_clk_src = { + .cmd_rcgr = 0xa03c, + .mnd_width = 0, + .hid_width = 5, + .parent_map = cam_cc_parent_map_0, + .freq_tbl = ftbl_cam_cc_ife_0_csid_clk_src, + .clkr.hw.init = &(const struct clk_init_data) { + .name = "cam_cc_ife_0_csid_clk_src", + .parent_data = cam_cc_parent_data_0, + .num_parents = ARRAY_SIZE(cam_cc_parent_data_0), + .flags = CLK_SET_RATE_PARENT, + .ops = &clk_rcg2_shared_ops, + }, +}; + +static const struct freq_tbl ftbl_cam_cc_ife_1_clk_src[] = { + F(19200000, P_BI_TCXO, 1, 0, 0), + F(400000000, P_CAM_CC_PLL4_OUT_EVEN, 1, 0, 0), + F(558000000, P_CAM_CC_PLL4_OUT_EVEN, 1, 0, 0), + F(637000000, P_CAM_CC_PLL4_OUT_EVEN, 1, 0, 0), + F(847000000, P_CAM_CC_PLL4_OUT_EVEN, 1, 0, 0), + F(950000000, P_CAM_CC_PLL4_OUT_EVEN, 1, 0, 0), + { } +}; + +static struct clk_rcg2 cam_cc_ife_1_clk_src = { + .cmd_rcgr = 0xb010, + .mnd_width = 0, + .hid_width = 5, + .parent_map = cam_cc_parent_map_3, + .freq_tbl = ftbl_cam_cc_ife_1_clk_src, + .clkr.hw.init = &(const struct clk_init_data) { + .name = "cam_cc_ife_1_clk_src", + .parent_data = cam_cc_parent_data_3, + .num_parents = ARRAY_SIZE(cam_cc_parent_data_3), + .flags = CLK_SET_RATE_PARENT, + .ops = &clk_rcg2_shared_ops, + }, +}; + +static struct clk_rcg2 cam_cc_ife_1_csid_clk_src = { + .cmd_rcgr = 0xb034, + .mnd_width = 0, + .hid_width = 5, + .parent_map = cam_cc_parent_map_0, + .freq_tbl = ftbl_cam_cc_ife_0_csid_clk_src, + .clkr.hw.init = &(const struct clk_init_data) { + .name = "cam_cc_ife_1_csid_clk_src", + .parent_data = cam_cc_parent_data_0, + .num_parents = ARRAY_SIZE(cam_cc_parent_data_0), + .flags = CLK_SET_RATE_PARENT, + .ops = &clk_rcg2_shared_ops, + }, +}; + +static const struct freq_tbl ftbl_cam_cc_ife_lite_0_clk_src[] = { + F(19200000, P_BI_TCXO, 1, 0, 0), + F(320000000, P_CAM_CC_PLL2_OUT_MAIN, 1.5, 0, 0), + F(400000000, P_CAM_CC_PLL0_OUT_ODD, 1, 0, 0), + F(480000000, P_CAM_CC_PLL2_OUT_MAIN, 1, 0, 0), + F(600000000, P_CAM_CC_PLL0_OUT_MAIN, 2, 0, 0), + { } +}; + +static struct clk_rcg2 cam_cc_ife_lite_0_clk_src = { + .cmd_rcgr = 0xc004, + .mnd_width = 0, + .hid_width = 5, + .parent_map = cam_cc_parent_map_0, + .freq_tbl = ftbl_cam_cc_ife_lite_0_clk_src, + .clkr.hw.init = &(const struct clk_init_data) { + .name = "cam_cc_ife_lite_0_clk_src", + .parent_data = cam_cc_parent_data_0, + .num_parents = ARRAY_SIZE(cam_cc_parent_data_0), + .flags = CLK_SET_RATE_PARENT, + .ops = &clk_rcg2_shared_ops, + }, +}; + +static struct clk_rcg2 cam_cc_ife_lite_0_csid_clk_src = { + .cmd_rcgr = 0xc020, + .mnd_width = 0, + .hid_width = 5, + .parent_map = cam_cc_parent_map_0, + .freq_tbl = ftbl_cam_cc_fd_core_clk_src, + .clkr.hw.init = &(const struct clk_init_data) { + .name = "cam_cc_ife_lite_0_csid_clk_src", + .parent_data = cam_cc_parent_data_0, + .num_parents = ARRAY_SIZE(cam_cc_parent_data_0), + .flags = CLK_SET_RATE_PARENT, + .ops = &clk_rcg2_shared_ops, + }, +}; + +static struct clk_rcg2 cam_cc_ife_lite_1_clk_src = { + .cmd_rcgr = 0xc048, + .mnd_width = 0, + .hid_width = 5, + .parent_map = cam_cc_parent_map_0, + .freq_tbl = ftbl_cam_cc_ife_lite_0_clk_src, + .clkr.hw.init = &(const struct clk_init_data) { + .name = "cam_cc_ife_lite_1_clk_src", + .parent_data = cam_cc_parent_data_0, + .num_parents = ARRAY_SIZE(cam_cc_parent_data_0), + .flags = CLK_SET_RATE_PARENT, + .ops = &clk_rcg2_shared_ops, + }, +}; + +static struct clk_rcg2 cam_cc_ife_lite_1_csid_clk_src = { + .cmd_rcgr = 0xc064, + .mnd_width = 0, + .hid_width = 5, + .parent_map = cam_cc_parent_map_0, + .freq_tbl = ftbl_cam_cc_fd_core_clk_src, + .clkr.hw.init = &(const struct clk_init_data) { + .name = "cam_cc_ife_lite_1_csid_clk_src", + .parent_data = cam_cc_parent_data_0, + .num_parents = ARRAY_SIZE(cam_cc_parent_data_0), + .flags = CLK_SET_RATE_PARENT, + .ops = &clk_rcg2_shared_ops, + }, +}; + +static const struct freq_tbl ftbl_cam_cc_ipe_0_clk_src[] = { + F(19200000, P_BI_TCXO, 1, 0, 0), + F(300000000, P_CAM_CC_PLL1_OUT_EVEN, 1, 0, 0), + F(475000000, P_CAM_CC_PLL1_OUT_EVEN, 1, 0, 0), + F(520000000, P_CAM_CC_PLL1_OUT_EVEN, 1, 0, 0), + F(600000000, P_CAM_CC_PLL1_OUT_EVEN, 1, 0, 0), + { } +}; + +static struct clk_rcg2 cam_cc_ipe_0_clk_src = { + .cmd_rcgr = 0x8010, + .mnd_width = 0, + .hid_width = 5, + .parent_map = cam_cc_parent_map_4, + .freq_tbl = ftbl_cam_cc_ipe_0_clk_src, + .clkr.hw.init = &(const struct clk_init_data) { + .name = "cam_cc_ipe_0_clk_src", + .parent_data = cam_cc_parent_data_4, + .num_parents = ARRAY_SIZE(cam_cc_parent_data_4), + .flags = CLK_SET_RATE_PARENT, + .ops = &clk_rcg2_shared_ops, + }, +}; + +static struct clk_rcg2 cam_cc_jpeg_clk_src = { + .cmd_rcgr = 0xc08c, + .mnd_width = 0, + .hid_width = 5, + .parent_map = cam_cc_parent_map_0, + .freq_tbl = ftbl_cam_cc_bps_clk_src, + .clkr.hw.init = &(const struct clk_init_data) { + .name = "cam_cc_jpeg_clk_src", + .parent_data = cam_cc_parent_data_0, + .num_parents = ARRAY_SIZE(cam_cc_parent_data_0), + .flags = CLK_SET_RATE_PARENT, + .ops = &clk_rcg2_shared_ops, + }, +}; + +static const struct freq_tbl ftbl_cam_cc_lrme_clk_src[] = { + F(19200000, P_BI_TCXO, 1, 0, 0), + F(100000000, P_CAM_CC_PLL0_OUT_EVEN, 6, 0, 0), + F(240000000, P_CAM_CC_PLL2_OUT_MAIN, 2, 0, 0), + F(300000000, P_CAM_CC_PLL0_OUT_EVEN, 2, 0, 0), + F(320000000, P_CAM_CC_PLL2_OUT_MAIN, 1.5, 0, 0), + F(400000000, P_CAM_CC_PLL0_OUT_MAIN, 3, 0, 0), + { } +}; + +static struct clk_rcg2 cam_cc_lrme_clk_src = { + .cmd_rcgr = 0xc144, + .mnd_width = 0, + .hid_width = 5, + .parent_map = cam_cc_parent_map_0, + .freq_tbl = ftbl_cam_cc_lrme_clk_src, + .clkr.hw.init = &(const struct clk_init_data) { + .name = "cam_cc_lrme_clk_src", + .parent_data = cam_cc_parent_data_0, + .num_parents = ARRAY_SIZE(cam_cc_parent_data_0), + .flags = CLK_SET_RATE_PARENT, + .ops = &clk_rcg2_shared_ops, + }, +}; + +static const struct freq_tbl ftbl_cam_cc_mclk0_clk_src[] = { + F(12000000, P_CAM_CC_PLL2_OUT_EARLY, 10, 1, 8), + F(19200000, P_BI_TCXO, 1, 0, 0), + F(24000000, P_CAM_CC_PLL2_OUT_EARLY, 10, 1, 4), + F(68571429, P_CAM_CC_PLL2_OUT_EARLY, 14, 0, 0), + { } +}; + +static struct clk_rcg2 cam_cc_mclk0_clk_src = { + .cmd_rcgr = 0x5004, + .mnd_width = 8, + .hid_width = 5, + .parent_map = cam_cc_parent_map_1, + .freq_tbl = ftbl_cam_cc_mclk0_clk_src, + .clkr.hw.init = &(const struct clk_init_data) { + .name = "cam_cc_mclk0_clk_src", + .parent_data = cam_cc_parent_data_1, + .num_parents = ARRAY_SIZE(cam_cc_parent_data_1), + .flags = CLK_SET_RATE_PARENT, + .ops = &clk_rcg2_shared_ops, + }, +}; + +static struct clk_rcg2 cam_cc_mclk1_clk_src = { + .cmd_rcgr = 0x5024, + .mnd_width = 8, + .hid_width = 5, + .parent_map = cam_cc_parent_map_1, + .freq_tbl = ftbl_cam_cc_mclk0_clk_src, + .clkr.hw.init = &(const struct clk_init_data) { + .name = "cam_cc_mclk1_clk_src", + .parent_data = cam_cc_parent_data_1, + .num_parents = ARRAY_SIZE(cam_cc_parent_data_1), + .flags = CLK_SET_RATE_PARENT, + .ops = &clk_rcg2_shared_ops, + }, +}; + +static struct clk_rcg2 cam_cc_mclk2_clk_src = { + .cmd_rcgr = 0x5044, + .mnd_width = 8, + .hid_width = 5, + .parent_map = cam_cc_parent_map_1, + .freq_tbl = ftbl_cam_cc_mclk0_clk_src, + .clkr.hw.init = &(const struct clk_init_data) { + .name = "cam_cc_mclk2_clk_src", + .parent_data = cam_cc_parent_data_1, + .num_parents = ARRAY_SIZE(cam_cc_parent_data_1), + .flags = CLK_SET_RATE_PARENT, + .ops = &clk_rcg2_shared_ops, + }, +}; + +static struct clk_rcg2 cam_cc_mclk3_clk_src = { + .cmd_rcgr = 0x5064, + .mnd_width = 8, + .hid_width = 5, + .parent_map = cam_cc_parent_map_1, + .freq_tbl = ftbl_cam_cc_mclk0_clk_src, + .clkr.hw.init = &(const struct clk_init_data) { + .name = "cam_cc_mclk3_clk_src", + .parent_data = cam_cc_parent_data_1, + .num_parents = ARRAY_SIZE(cam_cc_parent_data_1), + .flags = CLK_SET_RATE_PARENT, + .ops = &clk_rcg2_shared_ops, + }, +}; + +static const struct freq_tbl ftbl_cam_cc_slow_ahb_clk_src[] = { + F(19200000, P_BI_TCXO, 1, 0, 0), + F(80000000, P_CAM_CC_PLL0_OUT_EVEN, 7.5, 0, 0), + { } +}; + +static struct clk_rcg2 cam_cc_slow_ahb_clk_src = { + .cmd_rcgr = 0x7058, + .mnd_width = 8, + .hid_width = 5, + .parent_map = cam_cc_parent_map_0, + .freq_tbl = ftbl_cam_cc_slow_ahb_clk_src, + .clkr.hw.init = &(const struct clk_init_data) { + .name = "cam_cc_slow_ahb_clk_src", + .parent_data = cam_cc_parent_data_0, + .num_parents = ARRAY_SIZE(cam_cc_parent_data_0), + .flags = CLK_SET_RATE_PARENT, + .ops = &clk_rcg2_shared_ops, + }, +}; + +static struct clk_branch cam_cc_bps_ahb_clk = { + .halt_reg = 0x7070, + .halt_check = BRANCH_HALT, + .clkr = { + .enable_reg = 0x7070, + .enable_mask = BIT(0), + .hw.init = &(const struct clk_init_data) { + .name = "cam_cc_bps_ahb_clk", + .parent_hws = (const struct clk_hw*[]) { + &cam_cc_slow_ahb_clk_src.clkr.hw, + }, + .num_parents = 1, + .flags = CLK_SET_RATE_PARENT, + .ops = &clk_branch2_ops, + }, + }, +}; + +static struct clk_branch cam_cc_bps_areg_clk = { + .halt_reg = 0x7054, + .halt_check = BRANCH_HALT, + .clkr = { + .enable_reg = 0x7054, + .enable_mask = BIT(0), + .hw.init = &(const struct clk_init_data) { + .name = "cam_cc_bps_areg_clk", + .parent_hws = (const struct clk_hw*[]) { + &cam_cc_fast_ahb_clk_src.clkr.hw, + }, + .num_parents = 1, + .flags = CLK_SET_RATE_PARENT, + .ops = &clk_branch2_ops, + }, + }, +}; + +static struct clk_branch cam_cc_bps_axi_clk = { + .halt_reg = 0x7038, + .halt_check = BRANCH_HALT, + .clkr = { + .enable_reg = 0x7038, + .enable_mask = BIT(0), + .hw.init = &(const struct clk_init_data) { + .name = "cam_cc_bps_axi_clk", + .parent_hws = (const struct clk_hw*[]) { + &cam_cc_camnoc_axi_clk_src.clkr.hw, + }, + .num_parents = 1, + .flags = CLK_SET_RATE_PARENT, + .ops = &clk_branch2_ops, + }, + }, +}; + +static struct clk_branch cam_cc_bps_clk = { + .halt_reg = 0x7028, + .halt_check = BRANCH_HALT, + .clkr = { + .enable_reg = 0x7028, + .enable_mask = BIT(0), + .hw.init = &(const struct clk_init_data) { + .name = "cam_cc_bps_clk", + .parent_hws = (const struct clk_hw*[]) { + &cam_cc_bps_clk_src.clkr.hw, + }, + .num_parents = 1, + .flags = CLK_SET_RATE_PARENT, + .ops = &clk_branch2_ops, + }, + }, +}; + +static struct clk_branch cam_cc_camnoc_axi_clk = { + .halt_reg = 0xc18c, + .halt_check = BRANCH_HALT, + .clkr = { + .enable_reg = 0xc18c, + .enable_mask = BIT(0), + .hw.init = &(const struct clk_init_data) { + .name = "cam_cc_camnoc_axi_clk", + .parent_hws = (const struct clk_hw*[]) { + &cam_cc_camnoc_axi_clk_src.clkr.hw, + }, + .num_parents = 1, + .flags = CLK_SET_RATE_PARENT, + .ops = &clk_branch2_ops, + }, + }, +}; + +static struct clk_branch cam_cc_camnoc_dcd_xo_clk = { + .halt_reg = 0xc194, + .halt_check = BRANCH_HALT, + .clkr = { + .enable_reg = 0xc194, + .enable_mask = BIT(0), + .hw.init = &(const struct clk_init_data) { + .name = "cam_cc_camnoc_dcd_xo_clk", + .ops = &clk_branch2_ops, + }, + }, +}; + +static struct clk_branch cam_cc_cci_0_clk = { + .halt_reg = 0xc120, + .halt_check = BRANCH_HALT, + .clkr = { + .enable_reg = 0xc120, + .enable_mask = BIT(0), + .hw.init = &(const struct clk_init_data) { + .name = "cam_cc_cci_0_clk", + .parent_hws = (const struct clk_hw*[]) { + &cam_cc_cci_0_clk_src.clkr.hw, + }, + .num_parents = 1, + .flags = CLK_SET_RATE_PARENT, + .ops = &clk_branch2_ops, + }, + }, +}; + +static struct clk_branch cam_cc_cci_1_clk = { + .halt_reg = 0xc13c, + .halt_check = BRANCH_HALT, + .clkr = { + .enable_reg = 0xc13c, + .enable_mask = BIT(0), + .hw.init = &(const struct clk_init_data) { + .name = "cam_cc_cci_1_clk", + .parent_hws = (const struct clk_hw*[]) { + &cam_cc_cci_1_clk_src.clkr.hw, + }, + .num_parents = 1, + .flags = CLK_SET_RATE_PARENT, + .ops = &clk_branch2_ops, + }, + }, +}; + +static struct clk_branch cam_cc_core_ahb_clk = { + .halt_reg = 0xc1c8, + .halt_check = BRANCH_HALT_DELAY, + .clkr = { + .enable_reg = 0xc1c8, + .enable_mask = BIT(0), + .hw.init = &(const struct clk_init_data) { + .name = "cam_cc_core_ahb_clk", + .parent_hws = (const struct clk_hw*[]) { + &cam_cc_slow_ahb_clk_src.clkr.hw, + }, + .num_parents = 1, + .flags = CLK_SET_RATE_PARENT, + .ops = &clk_branch2_ops, + }, + }, +}; + +static struct clk_branch cam_cc_cpas_ahb_clk = { + .halt_reg = 0xc168, + .halt_check = BRANCH_HALT, + .clkr = { + .enable_reg = 0xc168, + .enable_mask = BIT(0), + .hw.init = &(const struct clk_init_data) { + .name = "cam_cc_cpas_ahb_clk", + .parent_hws = (const struct clk_hw*[]) { + &cam_cc_slow_ahb_clk_src.clkr.hw, + }, + .num_parents = 1, + .flags = CLK_SET_RATE_PARENT, + .ops = &clk_branch2_ops, + }, + }, +}; + +static struct clk_branch cam_cc_csi0phytimer_clk = { + .halt_reg = 0x601c, + .halt_check = BRANCH_HALT, + .clkr = { + .enable_reg = 0x601c, + .enable_mask = BIT(0), + .hw.init = &(const struct clk_init_data) { + .name = "cam_cc_csi0phytimer_clk", + .parent_hws = (const struct clk_hw*[]) { + &cam_cc_csi0phytimer_clk_src.clkr.hw, + }, + .num_parents = 1, + .flags = CLK_SET_RATE_PARENT, + .ops = &clk_branch2_ops, + }, + }, +}; + +static struct clk_branch cam_cc_csi1phytimer_clk = { + .halt_reg = 0x6040, + .halt_check = BRANCH_HALT, + .clkr = { + .enable_reg = 0x6040, + .enable_mask = BIT(0), + .hw.init = &(const struct clk_init_data) { + .name = "cam_cc_csi1phytimer_clk", + .parent_hws = (const struct clk_hw*[]) { + &cam_cc_csi1phytimer_clk_src.clkr.hw, + }, + .num_parents = 1, + .flags = CLK_SET_RATE_PARENT, + .ops = &clk_branch2_ops, + }, + }, +}; + +static struct clk_branch cam_cc_csi2phytimer_clk = { + .halt_reg = 0x6064, + .halt_check = BRANCH_HALT, + .clkr = { + .enable_reg = 0x6064, + .enable_mask = BIT(0), + .hw.init = &(const struct clk_init_data) { + .name = "cam_cc_csi2phytimer_clk", + .parent_hws = (const struct clk_hw*[]) { + &cam_cc_csi2phytimer_clk_src.clkr.hw, + }, + .num_parents = 1, + .flags = CLK_SET_RATE_PARENT, + .ops = &clk_branch2_ops, + }, + }, +}; + +static struct clk_branch cam_cc_csi3phytimer_clk = { + .halt_reg = 0x6088, + .halt_check = BRANCH_HALT, + .clkr = { + .enable_reg = 0x6088, + .enable_mask = BIT(0), + .hw.init = &(const struct clk_init_data) { + .name = "cam_cc_csi3phytimer_clk", + .parent_hws = (const struct clk_hw*[]) { + &cam_cc_csi3phytimer_clk_src.clkr.hw, + }, + .num_parents = 1, + .flags = CLK_SET_RATE_PARENT, + .ops = &clk_branch2_ops, + }, + }, +}; + +static struct clk_branch cam_cc_csiphy0_clk = { + .halt_reg = 0x6020, + .halt_check = BRANCH_HALT, + .clkr = { + .enable_reg = 0x6020, + .enable_mask = BIT(0), + .hw.init = &(const struct clk_init_data) { + .name = "cam_cc_csiphy0_clk", + .parent_hws = (const struct clk_hw*[]) { + &cam_cc_cphy_rx_clk_src.clkr.hw, + }, + .num_parents = 1, + .flags = CLK_SET_RATE_PARENT, + .ops = &clk_branch2_ops, + }, + }, +}; + +static struct clk_branch cam_cc_csiphy1_clk = { + .halt_reg = 0x6044, + .halt_check = BRANCH_HALT, + .clkr = { + .enable_reg = 0x6044, + .enable_mask = BIT(0), + .hw.init = &(const struct clk_init_data) { + .name = "cam_cc_csiphy1_clk", + .parent_hws = (const struct clk_hw*[]) { + &cam_cc_cphy_rx_clk_src.clkr.hw, + }, + .num_parents = 1, + .flags = CLK_SET_RATE_PARENT, + .ops = &clk_branch2_ops, + }, + }, +}; + +static struct clk_branch cam_cc_csiphy2_clk = { + .halt_reg = 0x6068, + .halt_check = BRANCH_HALT, + .clkr = { + .enable_reg = 0x6068, + .enable_mask = BIT(0), + .hw.init = &(const struct clk_init_data) { + .name = "cam_cc_csiphy2_clk", + .parent_hws = (const struct clk_hw*[]) { + &cam_cc_cphy_rx_clk_src.clkr.hw, + }, + .num_parents = 1, + .flags = CLK_SET_RATE_PARENT, + .ops = &clk_branch2_ops, + }, + }, +}; + +static struct clk_branch cam_cc_csiphy3_clk = { + .halt_reg = 0x608c, + .halt_check = BRANCH_HALT, + .clkr = { + .enable_reg = 0x608c, + .enable_mask = BIT(0), + .hw.init = &(const struct clk_init_data) { + .name = "cam_cc_csiphy3_clk", + .parent_hws = (const struct clk_hw*[]) { + &cam_cc_cphy_rx_clk_src.clkr.hw, + }, + .num_parents = 1, + .flags = CLK_SET_RATE_PARENT, + .ops = &clk_branch2_ops, + }, + }, +}; + +static struct clk_branch cam_cc_fd_core_clk = { + .halt_reg = 0xc0f8, + .halt_check = BRANCH_HALT, + .clkr = { + .enable_reg = 0xc0f8, + .enable_mask = BIT(0), + .hw.init = &(const struct clk_init_data) { + .name = "cam_cc_fd_core_clk", + .parent_hws = (const struct clk_hw*[]) { + &cam_cc_fd_core_clk_src.clkr.hw, + }, + .num_parents = 1, + .flags = CLK_SET_RATE_PARENT, + .ops = &clk_branch2_ops, + }, + }, +}; + +static struct clk_branch cam_cc_fd_core_uar_clk = { + .halt_reg = 0xc100, + .halt_check = BRANCH_HALT, + .clkr = { + .enable_reg = 0xc100, + .enable_mask = BIT(0), + .hw.init = &(const struct clk_init_data) { + .name = "cam_cc_fd_core_uar_clk", + .parent_hws = (const struct clk_hw*[]) { + &cam_cc_fd_core_clk_src.clkr.hw, + }, + .num_parents = 1, + .flags = CLK_SET_RATE_PARENT, + .ops = &clk_branch2_ops, + }, + }, +}; + +static struct clk_branch cam_cc_icp_ahb_clk = { + .halt_reg = 0xc0d8, + .halt_check = BRANCH_HALT, + .clkr = { + .enable_reg = 0xc0d8, + .enable_mask = BIT(0), + .hw.init = &(const struct clk_init_data) { + .name = "cam_cc_icp_ahb_clk", + .parent_hws = (const struct clk_hw*[]) { + &cam_cc_slow_ahb_clk_src.clkr.hw, + }, + .num_parents = 1, + .flags = CLK_SET_RATE_PARENT, + .ops = &clk_branch2_ops, + }, + }, +}; + +static struct clk_branch cam_cc_icp_clk = { + .halt_reg = 0xc0d0, + .halt_check = BRANCH_HALT, + .clkr = { + .enable_reg = 0xc0d0, + .enable_mask = BIT(0), + .hw.init = &(const struct clk_init_data) { + .name = "cam_cc_icp_clk", + .parent_hws = (const struct clk_hw*[]) { + &cam_cc_icp_clk_src.clkr.hw, + }, + .num_parents = 1, + .flags = CLK_SET_RATE_PARENT, + .ops = &clk_branch2_ops, + }, + }, +}; + +static struct clk_branch cam_cc_ife_0_axi_clk = { + .halt_reg = 0xa080, + .halt_check = BRANCH_HALT, + .clkr = { + .enable_reg = 0xa080, + .enable_mask = BIT(0), + .hw.init = &(const struct clk_init_data) { + .name = "cam_cc_ife_0_axi_clk", + .parent_hws = (const struct clk_hw*[]) { + &cam_cc_camnoc_axi_clk_src.clkr.hw, + }, + .num_parents = 1, + .flags = CLK_SET_RATE_PARENT, + .ops = &clk_branch2_ops, + }, + }, +}; + +static struct clk_branch cam_cc_ife_0_clk = { + .halt_reg = 0xa028, + .halt_check = BRANCH_HALT, + .clkr = { + .enable_reg = 0xa028, + .enable_mask = BIT(0), + .hw.init = &(const struct clk_init_data) { + .name = "cam_cc_ife_0_clk", + .parent_hws = (const struct clk_hw*[]) { + &cam_cc_ife_0_clk_src.clkr.hw, + }, + .num_parents = 1, + .flags = CLK_SET_RATE_PARENT, + .ops = &clk_branch2_ops, + }, + }, +}; + +static struct clk_branch cam_cc_ife_0_cphy_rx_clk = { + .halt_reg = 0xa07c, + .halt_check = BRANCH_HALT, + .clkr = { + .enable_reg = 0xa07c, + .enable_mask = BIT(0), + .hw.init = &(const struct clk_init_data) { + .name = "cam_cc_ife_0_cphy_rx_clk", + .parent_hws = (const struct clk_hw*[]) { + &cam_cc_cphy_rx_clk_src.clkr.hw, + }, + .num_parents = 1, + .flags = CLK_SET_RATE_PARENT, + .ops = &clk_branch2_ops, + }, + }, +}; + +static struct clk_branch cam_cc_ife_0_csid_clk = { + .halt_reg = 0xa054, + .halt_check = BRANCH_HALT, + .clkr = { + .enable_reg = 0xa054, + .enable_mask = BIT(0), + .hw.init = &(const struct clk_init_data) { + .name = "cam_cc_ife_0_csid_clk", + .parent_hws = (const struct clk_hw*[]) { + &cam_cc_ife_0_csid_clk_src.clkr.hw, + }, + .num_parents = 1, + .flags = CLK_SET_RATE_PARENT, + .ops = &clk_branch2_ops, + }, + }, +}; + +static struct clk_branch cam_cc_ife_0_dsp_clk = { + .halt_reg = 0xa038, + .halt_check = BRANCH_HALT, + .clkr = { + .enable_reg = 0xa038, + .enable_mask = BIT(0), + .hw.init = &(const struct clk_init_data) { + .name = "cam_cc_ife_0_dsp_clk", + .parent_hws = (const struct clk_hw*[]) { + &cam_cc_ife_0_clk_src.clkr.hw, + }, + .num_parents = 1, + .flags = CLK_SET_RATE_PARENT, + .ops = &clk_branch2_ops, + }, + }, +}; + +static struct clk_branch cam_cc_ife_1_axi_clk = { + .halt_reg = 0xb058, + .halt_check = BRANCH_HALT, + .clkr = { + .enable_reg = 0xb058, + .enable_mask = BIT(0), + .hw.init = &(const struct clk_init_data) { + .name = "cam_cc_ife_1_axi_clk", + .parent_hws = (const struct clk_hw*[]) { + &cam_cc_camnoc_axi_clk_src.clkr.hw, + }, + .num_parents = 1, + .flags = CLK_SET_RATE_PARENT, + .ops = &clk_branch2_ops, + }, + }, +}; + +static struct clk_branch cam_cc_ife_1_clk = { + .halt_reg = 0xb028, + .halt_check = BRANCH_HALT, + .clkr = { + .enable_reg = 0xb028, + .enable_mask = BIT(0), + .hw.init = &(const struct clk_init_data) { + .name = "cam_cc_ife_1_clk", + .parent_hws = (const struct clk_hw*[]) { + &cam_cc_ife_1_clk_src.clkr.hw, + }, + .num_parents = 1, + .flags = CLK_SET_RATE_PARENT, + .ops = &clk_branch2_ops, + }, + }, +}; + +static struct clk_branch cam_cc_ife_1_cphy_rx_clk = { + .halt_reg = 0xb054, + .halt_check = BRANCH_HALT, + .clkr = { + .enable_reg = 0xb054, + .enable_mask = BIT(0), + .hw.init = &(const struct clk_init_data) { + .name = "cam_cc_ife_1_cphy_rx_clk", + .parent_hws = (const struct clk_hw*[]) { + &cam_cc_cphy_rx_clk_src.clkr.hw, + }, + .num_parents = 1, + .flags = CLK_SET_RATE_PARENT, + .ops = &clk_branch2_ops, + }, + }, +}; + +static struct clk_branch cam_cc_ife_1_csid_clk = { + .halt_reg = 0xb04c, + .halt_check = BRANCH_HALT, + .clkr = { + .enable_reg = 0xb04c, + .enable_mask = BIT(0), + .hw.init = &(const struct clk_init_data) { + .name = "cam_cc_ife_1_csid_clk", + .parent_hws = (const struct clk_hw*[]) { + &cam_cc_ife_1_csid_clk_src.clkr.hw, + }, + .num_parents = 1, + .flags = CLK_SET_RATE_PARENT, + .ops = &clk_branch2_ops, + }, + }, +}; + +static struct clk_branch cam_cc_ife_1_dsp_clk = { + .halt_reg = 0xb030, + .halt_check = BRANCH_HALT, + .clkr = { + .enable_reg = 0xb030, + .enable_mask = BIT(0), + .hw.init = &(const struct clk_init_data) { + .name = "cam_cc_ife_1_dsp_clk", + .parent_hws = (const struct clk_hw*[]) { + &cam_cc_ife_1_clk_src.clkr.hw, + }, + .num_parents = 1, + .flags = CLK_SET_RATE_PARENT, + .ops = &clk_branch2_ops, + }, + }, +}; + +static struct clk_branch cam_cc_ife_lite_0_clk = { + .halt_reg = 0xc01c, + .halt_check = BRANCH_HALT, + .clkr = { + .enable_reg = 0xc01c, + .enable_mask = BIT(0), + .hw.init = &(const struct clk_init_data) { + .name = "cam_cc_ife_lite_0_clk", + .parent_hws = (const struct clk_hw*[]) { + &cam_cc_ife_lite_0_clk_src.clkr.hw, + }, + .num_parents = 1, + .flags = CLK_SET_RATE_PARENT, + .ops = &clk_branch2_ops, + }, + }, +}; + +static struct clk_branch cam_cc_ife_lite_0_cphy_rx_clk = { + .halt_reg = 0xc040, + .halt_check = BRANCH_HALT, + .clkr = { + .enable_reg = 0xc040, + .enable_mask = BIT(0), + .hw.init = &(const struct clk_init_data) { + .name = "cam_cc_ife_lite_0_cphy_rx_clk", + .parent_hws = (const struct clk_hw*[]) { + &cam_cc_cphy_rx_clk_src.clkr.hw, + }, + .num_parents = 1, + .flags = CLK_SET_RATE_PARENT, + .ops = &clk_branch2_ops, + }, + }, +}; + +static struct clk_branch cam_cc_ife_lite_0_csid_clk = { + .halt_reg = 0xc038, + .halt_check = BRANCH_HALT, + .clkr = { + .enable_reg = 0xc038, + .enable_mask = BIT(0), + .hw.init = &(const struct clk_init_data) { + .name = "cam_cc_ife_lite_0_csid_clk", + .parent_hws = (const struct clk_hw*[]) { + &cam_cc_ife_lite_0_csid_clk_src.clkr.hw, + }, + .num_parents = 1, + .flags = CLK_SET_RATE_PARENT, + .ops = &clk_branch2_ops, + }, + }, +}; + +static struct clk_branch cam_cc_ife_lite_1_clk = { + .halt_reg = 0xc060, + .halt_check = BRANCH_HALT, + .clkr = { + .enable_reg = 0xc060, + .enable_mask = BIT(0), + .hw.init = &(const struct clk_init_data) { + .name = "cam_cc_ife_lite_1_clk", + .parent_hws = (const struct clk_hw*[]) { + &cam_cc_ife_lite_1_clk_src.clkr.hw, + }, + .num_parents = 1, + .flags = CLK_SET_RATE_PARENT, + .ops = &clk_branch2_ops, + }, + }, +}; + +static struct clk_branch cam_cc_ife_lite_1_cphy_rx_clk = { + .halt_reg = 0xc084, + .halt_check = BRANCH_HALT, + .clkr = { + .enable_reg = 0xc084, + .enable_mask = BIT(0), + .hw.init = &(const struct clk_init_data) { + .name = "cam_cc_ife_lite_1_cphy_rx_clk", + .parent_hws = (const struct clk_hw*[]) { + &cam_cc_cphy_rx_clk_src.clkr.hw, + }, + .num_parents = 1, + .flags = CLK_SET_RATE_PARENT, + .ops = &clk_branch2_ops, + }, + }, +}; + +static struct clk_branch cam_cc_ife_lite_1_csid_clk = { + .halt_reg = 0xc07c, + .halt_check = BRANCH_HALT, + .clkr = { + .enable_reg = 0xc07c, + .enable_mask = BIT(0), + .hw.init = &(const struct clk_init_data) { + .name = "cam_cc_ife_lite_1_csid_clk", + .parent_hws = (const struct clk_hw*[]) { + &cam_cc_ife_lite_1_csid_clk_src.clkr.hw, + }, + .num_parents = 1, + .flags = CLK_SET_RATE_PARENT, + .ops = &clk_branch2_ops, + }, + }, +}; + +static struct clk_branch cam_cc_ipe_0_ahb_clk = { + .halt_reg = 0x8040, + .halt_check = BRANCH_HALT, + .clkr = { + .enable_reg = 0x8040, + .enable_mask = BIT(0), + .hw.init = &(const struct clk_init_data) { + .name = "cam_cc_ipe_0_ahb_clk", + .parent_hws = (const struct clk_hw*[]) { + &cam_cc_slow_ahb_clk_src.clkr.hw, + }, + .num_parents = 1, + .flags = CLK_SET_RATE_PARENT, + .ops = &clk_branch2_ops, + }, + }, +}; + +static struct clk_branch cam_cc_ipe_0_areg_clk = { + .halt_reg = 0x803c, + .halt_check = BRANCH_HALT, + .clkr = { + .enable_reg = 0x803c, + .enable_mask = BIT(0), + .hw.init = &(const struct clk_init_data) { + .name = "cam_cc_ipe_0_areg_clk", + .parent_hws = (const struct clk_hw*[]) { + &cam_cc_fast_ahb_clk_src.clkr.hw, + }, + .num_parents = 1, + .flags = CLK_SET_RATE_PARENT, + .ops = &clk_branch2_ops, + }, + }, +}; + +static struct clk_branch cam_cc_ipe_0_axi_clk = { + .halt_reg = 0x8038, + .halt_check = BRANCH_HALT, + .clkr = { + .enable_reg = 0x8038, + .enable_mask = BIT(0), + .hw.init = &(const struct clk_init_data) { + .name = "cam_cc_ipe_0_axi_clk", + .parent_hws = (const struct clk_hw*[]) { + &cam_cc_camnoc_axi_clk_src.clkr.hw, + }, + .num_parents = 1, + .flags = CLK_SET_RATE_PARENT, + .ops = &clk_branch2_ops, + }, + }, +}; + +static struct clk_branch cam_cc_ipe_0_clk = { + .halt_reg = 0x8028, + .halt_check = BRANCH_HALT, + .clkr = { + .enable_reg = 0x8028, + .enable_mask = BIT(0), + .hw.init = &(const struct clk_init_data) { + .name = "cam_cc_ipe_0_clk", + .parent_hws = (const struct clk_hw*[]) { + &cam_cc_ipe_0_clk_src.clkr.hw, + }, + .num_parents = 1, + .flags = CLK_SET_RATE_PARENT, + .ops = &clk_branch2_ops, + }, + }, +}; + +static struct clk_branch cam_cc_ipe_1_ahb_clk = { + .halt_reg = 0x9028, + .halt_check = BRANCH_HALT, + .clkr = { + .enable_reg = 0x9028, + .enable_mask = BIT(0), + .hw.init = &(const struct clk_init_data) { + .name = "cam_cc_ipe_1_ahb_clk", + .parent_hws = (const struct clk_hw*[]) { + &cam_cc_slow_ahb_clk_src.clkr.hw, + }, + .num_parents = 1, + .flags = CLK_SET_RATE_PARENT, + .ops = &clk_branch2_ops, + }, + }, +}; + +static struct clk_branch cam_cc_ipe_1_areg_clk = { + .halt_reg = 0x9024, + .halt_check = BRANCH_HALT, + .clkr = { + .enable_reg = 0x9024, + .enable_mask = BIT(0), + .hw.init = &(const struct clk_init_data) { + .name = "cam_cc_ipe_1_areg_clk", + .parent_hws = (const struct clk_hw*[]) { + &cam_cc_fast_ahb_clk_src.clkr.hw, + }, + .num_parents = 1, + .flags = CLK_SET_RATE_PARENT, + .ops = &clk_branch2_ops, + }, + }, +}; + +static struct clk_branch cam_cc_ipe_1_axi_clk = { + .halt_reg = 0x9020, + .halt_check = BRANCH_HALT, + .clkr = { + .enable_reg = 0x9020, + .enable_mask = BIT(0), + .hw.init = &(const struct clk_init_data) { + .name = "cam_cc_ipe_1_axi_clk", + .parent_hws = (const struct clk_hw*[]) { + &cam_cc_camnoc_axi_clk_src.clkr.hw, + }, + .num_parents = 1, + .flags = CLK_SET_RATE_PARENT, + .ops = &clk_branch2_ops, + }, + }, +}; + +static struct clk_branch cam_cc_ipe_1_clk = { + .halt_reg = 0x9010, + .halt_check = BRANCH_HALT, + .clkr = { + .enable_reg = 0x9010, + .enable_mask = BIT(0), + .hw.init = &(const struct clk_init_data) { + .name = "cam_cc_ipe_1_clk", + .parent_hws = (const struct clk_hw*[]) { + &cam_cc_ipe_0_clk_src.clkr.hw, + }, + .num_parents = 1, + .flags = CLK_SET_RATE_PARENT, + .ops = &clk_branch2_ops, + }, + }, +}; + +static struct clk_branch cam_cc_jpeg_clk = { + .halt_reg = 0xc0a4, + .halt_check = BRANCH_HALT, + .clkr = { + .enable_reg = 0xc0a4, + .enable_mask = BIT(0), + .hw.init = &(const struct clk_init_data) { + .name = "cam_cc_jpeg_clk", + .parent_hws = (const struct clk_hw*[]) { + &cam_cc_jpeg_clk_src.clkr.hw, + }, + .num_parents = 1, + .flags = CLK_SET_RATE_PARENT, + .ops = &clk_branch2_ops, + }, + }, +}; + +static struct clk_branch cam_cc_lrme_clk = { + .halt_reg = 0xc15c, + .halt_check = BRANCH_HALT, + .clkr = { + .enable_reg = 0xc15c, + .enable_mask = BIT(0), + .hw.init = &(const struct clk_init_data) { + .name = "cam_cc_lrme_clk", + .parent_hws = (const struct clk_hw*[]) { + &cam_cc_lrme_clk_src.clkr.hw, + }, + .num_parents = 1, + .flags = CLK_SET_RATE_PARENT, + .ops = &clk_branch2_ops, + }, + }, +}; + +static struct clk_branch cam_cc_mclk0_clk = { + .halt_reg = 0x501c, + .halt_check = BRANCH_HALT, + .clkr = { + .enable_reg = 0x501c, + .enable_mask = BIT(0), + .hw.init = &(const struct clk_init_data) { + .name = "cam_cc_mclk0_clk", + .parent_hws = (const struct clk_hw*[]) { + &cam_cc_mclk0_clk_src.clkr.hw, + }, + .num_parents = 1, + .flags = CLK_SET_RATE_PARENT, + .ops = &clk_branch2_ops, + }, + }, +}; + +static struct clk_branch cam_cc_mclk1_clk = { + .halt_reg = 0x503c, + .halt_check = BRANCH_HALT, + .clkr = { + .enable_reg = 0x503c, + .enable_mask = BIT(0), + .hw.init = &(const struct clk_init_data) { + .name = "cam_cc_mclk1_clk", + .parent_hws = (const struct clk_hw*[]) { + &cam_cc_mclk1_clk_src.clkr.hw, + }, + .num_parents = 1, + .flags = CLK_SET_RATE_PARENT, + .ops = &clk_branch2_ops, + }, + }, +}; + +static struct clk_branch cam_cc_mclk2_clk = { + .halt_reg = 0x505c, + .halt_check = BRANCH_HALT, + .clkr = { + .enable_reg = 0x505c, + .enable_mask = BIT(0), + .hw.init = &(const struct clk_init_data) { + .name = "cam_cc_mclk2_clk", + .parent_hws = (const struct clk_hw*[]) { + &cam_cc_mclk2_clk_src.clkr.hw, + }, + .num_parents = 1, + .flags = CLK_SET_RATE_PARENT, + .ops = &clk_branch2_ops, + }, + }, +}; + +static struct clk_branch cam_cc_mclk3_clk = { + .halt_reg = 0x507c, + .halt_check = BRANCH_HALT, + .clkr = { + .enable_reg = 0x507c, + .enable_mask = BIT(0), + .hw.init = &(const struct clk_init_data) { + .name = "cam_cc_mclk3_clk", + .parent_hws = (const struct clk_hw*[]) { + &cam_cc_mclk3_clk_src.clkr.hw, + }, + .num_parents = 1, + .flags = CLK_SET_RATE_PARENT, + .ops = &clk_branch2_ops, + }, + }, +}; + +static struct gdsc titan_top_gdsc = { + .gdscr = 0xc1bc, + .en_rest_wait_val = 0x2, + .en_few_wait_val = 0x2, + .clk_dis_wait_val = 0xf, + .pd = { + .name = "titan_top_gdsc", + }, + .pwrsts = PWRSTS_OFF_ON, + .flags = POLL_CFG_GDSCR, +}; + +static struct gdsc bps_gdsc = { + .gdscr = 0x7004, + .en_rest_wait_val = 0x2, + .en_few_wait_val = 0x2, + .clk_dis_wait_val = 0xf, + .pd = { + .name = "bps_gdsc", + }, + .pwrsts = PWRSTS_OFF_ON, + .parent = &titan_top_gdsc.pd, + .flags = POLL_CFG_GDSCR, +}; + +static struct gdsc ife_0_gdsc = { + .gdscr = 0xa004, + .en_rest_wait_val = 0x2, + .en_few_wait_val = 0x2, + .clk_dis_wait_val = 0xf, + .pd = { + .name = "ife_0_gdsc", + }, + .pwrsts = PWRSTS_OFF_ON, + .parent = &titan_top_gdsc.pd, + .flags = POLL_CFG_GDSCR, +}; + +static struct gdsc ife_1_gdsc = { + .gdscr = 0xb004, + .en_rest_wait_val = 0x2, + .en_few_wait_val = 0x2, + .clk_dis_wait_val = 0xf, + .pd = { + .name = "ife_1_gdsc", + }, + .pwrsts = PWRSTS_OFF_ON, + .parent = &titan_top_gdsc.pd, + .flags = POLL_CFG_GDSCR, +}; + +static struct gdsc ipe_0_gdsc = { + .gdscr = 0x8004, + .en_rest_wait_val = 0x2, + .en_few_wait_val = 0x2, + .clk_dis_wait_val = 0xf, + .pd = { + .name = "ipe_0_gdsc", + }, + .pwrsts = PWRSTS_OFF_ON, + .parent = &titan_top_gdsc.pd, + .flags = POLL_CFG_GDSCR, +}; + +static struct gdsc ipe_1_gdsc = { + .gdscr = 0x9004, + .en_rest_wait_val = 0x2, + .en_few_wait_val = 0x2, + .clk_dis_wait_val = 0xf, + .pd = { + .name = "ipe_1_gdsc", + }, + .pwrsts = PWRSTS_OFF_ON, + .parent = &titan_top_gdsc.pd, + .flags = POLL_CFG_GDSCR, +}; + +static struct clk_regmap *cam_cc_sm8150_clocks[] = { + [CAM_CC_PLL0] = &cam_cc_pll0.clkr, + [CAM_CC_PLL0_OUT_EVEN] = &cam_cc_pll0_out_even.clkr, + [CAM_CC_PLL0_OUT_ODD] = &cam_cc_pll0_out_odd.clkr, + [CAM_CC_PLL1] = &cam_cc_pll1.clkr, + [CAM_CC_PLL1_OUT_EVEN] = &cam_cc_pll1_out_even.clkr, + [CAM_CC_PLL2] = &cam_cc_pll2.clkr, + [CAM_CC_PLL2_OUT_MAIN] = &cam_cc_pll2_out_main.clkr, + [CAM_CC_PLL3] = &cam_cc_pll3.clkr, + [CAM_CC_PLL3_OUT_EVEN] = &cam_cc_pll3_out_even.clkr, + [CAM_CC_PLL4] = &cam_cc_pll4.clkr, + [CAM_CC_PLL4_OUT_EVEN] = &cam_cc_pll4_out_even.clkr, + [CAM_CC_BPS_AHB_CLK] = &cam_cc_bps_ahb_clk.clkr, + [CAM_CC_BPS_AREG_CLK] = &cam_cc_bps_areg_clk.clkr, + [CAM_CC_BPS_AXI_CLK] = &cam_cc_bps_axi_clk.clkr, + [CAM_CC_BPS_CLK] = &cam_cc_bps_clk.clkr, + [CAM_CC_BPS_CLK_SRC] = &cam_cc_bps_clk_src.clkr, + [CAM_CC_CAMNOC_AXI_CLK] = &cam_cc_camnoc_axi_clk.clkr, + [CAM_CC_CAMNOC_AXI_CLK_SRC] = &cam_cc_camnoc_axi_clk_src.clkr, + [CAM_CC_CAMNOC_DCD_XO_CLK] = &cam_cc_camnoc_dcd_xo_clk.clkr, + [CAM_CC_CCI_0_CLK] = &cam_cc_cci_0_clk.clkr, + [CAM_CC_CCI_0_CLK_SRC] = &cam_cc_cci_0_clk_src.clkr, + [CAM_CC_CCI_1_CLK] = &cam_cc_cci_1_clk.clkr, + [CAM_CC_CCI_1_CLK_SRC] = &cam_cc_cci_1_clk_src.clkr, + [CAM_CC_CORE_AHB_CLK] = &cam_cc_core_ahb_clk.clkr, + [CAM_CC_CPAS_AHB_CLK] = &cam_cc_cpas_ahb_clk.clkr, + [CAM_CC_CPHY_RX_CLK_SRC] = &cam_cc_cphy_rx_clk_src.clkr, + [CAM_CC_CSI0PHYTIMER_CLK] = &cam_cc_csi0phytimer_clk.clkr, + [CAM_CC_CSI0PHYTIMER_CLK_SRC] = &cam_cc_csi0phytimer_clk_src.clkr, + [CAM_CC_CSI1PHYTIMER_CLK] = &cam_cc_csi1phytimer_clk.clkr, + [CAM_CC_CSI1PHYTIMER_CLK_SRC] = &cam_cc_csi1phytimer_clk_src.clkr, + [CAM_CC_CSI2PHYTIMER_CLK] = &cam_cc_csi2phytimer_clk.clkr, + [CAM_CC_CSI2PHYTIMER_CLK_SRC] = &cam_cc_csi2phytimer_clk_src.clkr, + [CAM_CC_CSI3PHYTIMER_CLK] = &cam_cc_csi3phytimer_clk.clkr, + [CAM_CC_CSI3PHYTIMER_CLK_SRC] = &cam_cc_csi3phytimer_clk_src.clkr, + [CAM_CC_CSIPHY0_CLK] = &cam_cc_csiphy0_clk.clkr, + [CAM_CC_CSIPHY1_CLK] = &cam_cc_csiphy1_clk.clkr, + [CAM_CC_CSIPHY2_CLK] = &cam_cc_csiphy2_clk.clkr, + [CAM_CC_CSIPHY3_CLK] = &cam_cc_csiphy3_clk.clkr, + [CAM_CC_FAST_AHB_CLK_SRC] = &cam_cc_fast_ahb_clk_src.clkr, + [CAM_CC_FD_CORE_CLK] = &cam_cc_fd_core_clk.clkr, + [CAM_CC_FD_CORE_CLK_SRC] = &cam_cc_fd_core_clk_src.clkr, + [CAM_CC_FD_CORE_UAR_CLK] = &cam_cc_fd_core_uar_clk.clkr, + [CAM_CC_ICP_AHB_CLK] = &cam_cc_icp_ahb_clk.clkr, + [CAM_CC_ICP_CLK] = &cam_cc_icp_clk.clkr, + [CAM_CC_ICP_CLK_SRC] = &cam_cc_icp_clk_src.clkr, + [CAM_CC_IFE_0_AXI_CLK] = &cam_cc_ife_0_axi_clk.clkr, + [CAM_CC_IFE_0_CLK] = &cam_cc_ife_0_clk.clkr, + [CAM_CC_IFE_0_CLK_SRC] = &cam_cc_ife_0_clk_src.clkr, + [CAM_CC_IFE_0_CPHY_RX_CLK] = &cam_cc_ife_0_cphy_rx_clk.clkr, + [CAM_CC_IFE_0_CSID_CLK] = &cam_cc_ife_0_csid_clk.clkr, + [CAM_CC_IFE_0_CSID_CLK_SRC] = &cam_cc_ife_0_csid_clk_src.clkr, + [CAM_CC_IFE_0_DSP_CLK] = &cam_cc_ife_0_dsp_clk.clkr, + [CAM_CC_IFE_1_AXI_CLK] = &cam_cc_ife_1_axi_clk.clkr, + [CAM_CC_IFE_1_CLK] = &cam_cc_ife_1_clk.clkr, + [CAM_CC_IFE_1_CLK_SRC] = &cam_cc_ife_1_clk_src.clkr, + [CAM_CC_IFE_1_CPHY_RX_CLK] = &cam_cc_ife_1_cphy_rx_clk.clkr, + [CAM_CC_IFE_1_CSID_CLK] = &cam_cc_ife_1_csid_clk.clkr, + [CAM_CC_IFE_1_CSID_CLK_SRC] = &cam_cc_ife_1_csid_clk_src.clkr, + [CAM_CC_IFE_1_DSP_CLK] = &cam_cc_ife_1_dsp_clk.clkr, + [CAM_CC_IFE_LITE_0_CLK] = &cam_cc_ife_lite_0_clk.clkr, + [CAM_CC_IFE_LITE_0_CLK_SRC] = &cam_cc_ife_lite_0_clk_src.clkr, + [CAM_CC_IFE_LITE_0_CPHY_RX_CLK] = &cam_cc_ife_lite_0_cphy_rx_clk.clkr, + [CAM_CC_IFE_LITE_0_CSID_CLK] = &cam_cc_ife_lite_0_csid_clk.clkr, + [CAM_CC_IFE_LITE_0_CSID_CLK_SRC] = &cam_cc_ife_lite_0_csid_clk_src.clkr, + [CAM_CC_IFE_LITE_1_CLK] = &cam_cc_ife_lite_1_clk.clkr, + [CAM_CC_IFE_LITE_1_CLK_SRC] = &cam_cc_ife_lite_1_clk_src.clkr, + [CAM_CC_IFE_LITE_1_CPHY_RX_CLK] = &cam_cc_ife_lite_1_cphy_rx_clk.clkr, + [CAM_CC_IFE_LITE_1_CSID_CLK] = &cam_cc_ife_lite_1_csid_clk.clkr, + [CAM_CC_IFE_LITE_1_CSID_CLK_SRC] = &cam_cc_ife_lite_1_csid_clk_src.clkr, + [CAM_CC_IPE_0_AHB_CLK] = &cam_cc_ipe_0_ahb_clk.clkr, + [CAM_CC_IPE_0_AREG_CLK] = &cam_cc_ipe_0_areg_clk.clkr, + [CAM_CC_IPE_0_AXI_CLK] = &cam_cc_ipe_0_axi_clk.clkr, + [CAM_CC_IPE_0_CLK] = &cam_cc_ipe_0_clk.clkr, + [CAM_CC_IPE_0_CLK_SRC] = &cam_cc_ipe_0_clk_src.clkr, + [CAM_CC_IPE_1_AHB_CLK] = &cam_cc_ipe_1_ahb_clk.clkr, + [CAM_CC_IPE_1_AREG_CLK] = &cam_cc_ipe_1_areg_clk.clkr, + [CAM_CC_IPE_1_AXI_CLK] = &cam_cc_ipe_1_axi_clk.clkr, + [CAM_CC_IPE_1_CLK] = &cam_cc_ipe_1_clk.clkr, + [CAM_CC_JPEG_CLK] = &cam_cc_jpeg_clk.clkr, + [CAM_CC_JPEG_CLK_SRC] = &cam_cc_jpeg_clk_src.clkr, + [CAM_CC_LRME_CLK] = &cam_cc_lrme_clk.clkr, + [CAM_CC_LRME_CLK_SRC] = &cam_cc_lrme_clk_src.clkr, + [CAM_CC_MCLK0_CLK] = &cam_cc_mclk0_clk.clkr, + [CAM_CC_MCLK0_CLK_SRC] = &cam_cc_mclk0_clk_src.clkr, + [CAM_CC_MCLK1_CLK] = &cam_cc_mclk1_clk.clkr, + [CAM_CC_MCLK1_CLK_SRC] = &cam_cc_mclk1_clk_src.clkr, + [CAM_CC_MCLK2_CLK] = &cam_cc_mclk2_clk.clkr, + [CAM_CC_MCLK2_CLK_SRC] = &cam_cc_mclk2_clk_src.clkr, + [CAM_CC_MCLK3_CLK] = &cam_cc_mclk3_clk.clkr, + [CAM_CC_MCLK3_CLK_SRC] = &cam_cc_mclk3_clk_src.clkr, + [CAM_CC_SLOW_AHB_CLK_SRC] = &cam_cc_slow_ahb_clk_src.clkr, +}; + +static struct gdsc *cam_cc_sm8150_gdscs[] = { + [TITAN_TOP_GDSC] = &titan_top_gdsc, + [BPS_GDSC] = &bps_gdsc, + [IFE_0_GDSC] = &ife_0_gdsc, + [IFE_1_GDSC] = &ife_1_gdsc, + [IPE_0_GDSC] = &ipe_0_gdsc, + [IPE_1_GDSC] = &ipe_1_gdsc, +}; + +static const struct qcom_reset_map cam_cc_sm8150_resets[] = { + [CAM_CC_BPS_BCR] = { 0x7000 }, + [CAM_CC_CAMNOC_BCR] = { 0xc16c }, + [CAM_CC_CCI_BCR] = { 0xc104 }, + [CAM_CC_CPAS_BCR] = { 0xc164 }, + [CAM_CC_CSI0PHY_BCR] = { 0x6000 }, + [CAM_CC_CSI1PHY_BCR] = { 0x6024 }, + [CAM_CC_CSI2PHY_BCR] = { 0x6048 }, + [CAM_CC_CSI3PHY_BCR] = { 0x606c }, + [CAM_CC_FD_BCR] = { 0xc0dc }, + [CAM_CC_ICP_BCR] = { 0xc0b4 }, + [CAM_CC_IFE_0_BCR] = { 0xa000 }, + [CAM_CC_IFE_1_BCR] = { 0xb000 }, + [CAM_CC_IFE_LITE_0_BCR] = { 0xc000 }, + [CAM_CC_IFE_LITE_1_BCR] = { 0xc044 }, + [CAM_CC_IPE_0_BCR] = { 0x8000 }, + [CAM_CC_IPE_1_BCR] = { 0x9000 }, + [CAM_CC_JPEG_BCR] = { 0xc088 }, + [CAM_CC_LRME_BCR] = { 0xc140 }, + [CAM_CC_MCLK0_BCR] = { 0x5000 }, + [CAM_CC_MCLK1_BCR] = { 0x5020 }, + [CAM_CC_MCLK2_BCR] = { 0x5040 }, + [CAM_CC_MCLK3_BCR] = { 0x5060 }, +}; + +static const struct regmap_config cam_cc_sm8150_regmap_config = { + .reg_bits = 32, + .reg_stride = 4, + .val_bits = 32, + .max_register = 0xe004, + .fast_io = true, +}; + +static struct qcom_cc_desc cam_cc_sm8150_desc = { + .config = &cam_cc_sm8150_regmap_config, + .clks = cam_cc_sm8150_clocks, + .num_clks = ARRAY_SIZE(cam_cc_sm8150_clocks), + .resets = cam_cc_sm8150_resets, + .num_resets = ARRAY_SIZE(cam_cc_sm8150_resets), + .gdscs = cam_cc_sm8150_gdscs, + .num_gdscs = ARRAY_SIZE(cam_cc_sm8150_gdscs), +}; + +static const struct of_device_id cam_cc_sm8150_match_table[] = { + { .compatible = "qcom,sm8150-camcc" }, + { } +}; +MODULE_DEVICE_TABLE(of, cam_cc_sm8150_match_table); + +static int cam_cc_sm8150_probe(struct platform_device *pdev) +{ + struct regmap *regmap; + int ret; + + ret = devm_pm_runtime_enable(&pdev->dev); + if (ret) + return ret; + + ret = pm_runtime_resume_and_get(&pdev->dev); + if (ret) + return ret; + + regmap = qcom_cc_map(pdev, &cam_cc_sm8150_desc); + if (IS_ERR(regmap)) { + pm_runtime_put(&pdev->dev); + return PTR_ERR(regmap); + } + + clk_trion_pll_configure(&cam_cc_pll0, regmap, &cam_cc_pll0_config); + clk_trion_pll_configure(&cam_cc_pll1, regmap, &cam_cc_pll1_config); + clk_regera_pll_configure(&cam_cc_pll2, regmap, &cam_cc_pll2_config); + clk_trion_pll_configure(&cam_cc_pll3, regmap, &cam_cc_pll3_config); + clk_trion_pll_configure(&cam_cc_pll4, regmap, &cam_cc_pll4_config); + + /* Keep the critical clock always-on */ + qcom_branch_set_clk_en(regmap, 0xc1e4); /* cam_cc_gdsc_clk */ + + ret = qcom_cc_really_probe(&pdev->dev, &cam_cc_sm8150_desc, regmap); + + pm_runtime_put(&pdev->dev); + + return ret; +} + +static struct platform_driver cam_cc_sm8150_driver = { + .probe = cam_cc_sm8150_probe, + .driver = { + .name = "camcc-sm8150", + .of_match_table = cam_cc_sm8150_match_table, + }, +}; + +module_platform_driver(cam_cc_sm8150_driver); + +MODULE_DESCRIPTION("QTI CAM_CC SM8150 Driver"); +MODULE_LICENSE("GPL"); diff --git a/drivers/clk/qcom/clk-alpha-pll.c b/drivers/clk/qcom/clk-alpha-pll.c index d87314042528..fc7013ca8d5f 100644 --- a/drivers/clk/qcom/clk-alpha-pll.c +++ b/drivers/clk/qcom/clk-alpha-pll.c @@ -1,7 +1,7 @@ // SPDX-License-Identifier: GPL-2.0 /* * Copyright (c) 2015, 2018, The Linux Foundation. All rights reserved. - * Copyright (c) 2021, 2023, Qualcomm Innovation Center, Inc. All rights reserved. + * Copyright (c) 2021, 2023-2024, Qualcomm Innovation Center, Inc. All rights reserved. */ #include <linux/kernel.h> @@ -1712,7 +1712,7 @@ static int __alpha_pll_trion_set_rate(struct clk_hw *hw, unsigned long rate, if (ret < 0) return ret; - regmap_write(pll->clkr.regmap, PLL_L_VAL(pll), l); + regmap_update_bits(pll->clkr.regmap, PLL_L_VAL(pll), LUCID_EVO_PLL_L_VAL_MASK, l); regmap_write(pll->clkr.regmap, PLL_ALPHA_VAL(pll), a); /* Latch the PLL input */ @@ -1831,6 +1831,58 @@ const struct clk_ops clk_alpha_pll_agera_ops = { }; EXPORT_SYMBOL_GPL(clk_alpha_pll_agera_ops); +/** + * clk_lucid_5lpe_pll_configure - configure the lucid 5lpe pll + * + * @pll: clk alpha pll + * @regmap: register map + * @config: configuration to apply for pll + */ +void clk_lucid_5lpe_pll_configure(struct clk_alpha_pll *pll, struct regmap *regmap, + const struct alpha_pll_config *config) +{ + /* + * If the bootloader left the PLL enabled it's likely that there are + * RCGs that will lock up if we disable the PLL below. + */ + if (trion_pll_is_enabled(pll, regmap)) { + pr_debug("Lucid 5LPE PLL is already enabled, skipping configuration\n"); + return; + } + + clk_alpha_pll_write_config(regmap, PLL_L_VAL(pll), config->l); + regmap_write(regmap, PLL_CAL_L_VAL(pll), TRION_PLL_CAL_VAL); + clk_alpha_pll_write_config(regmap, PLL_ALPHA_VAL(pll), config->alpha); + clk_alpha_pll_write_config(regmap, PLL_CONFIG_CTL(pll), + config->config_ctl_val); + clk_alpha_pll_write_config(regmap, PLL_CONFIG_CTL_U(pll), + config->config_ctl_hi_val); + clk_alpha_pll_write_config(regmap, PLL_CONFIG_CTL_U1(pll), + config->config_ctl_hi1_val); + clk_alpha_pll_write_config(regmap, PLL_USER_CTL(pll), + config->user_ctl_val); + clk_alpha_pll_write_config(regmap, PLL_USER_CTL_U(pll), + config->user_ctl_hi_val); + clk_alpha_pll_write_config(regmap, PLL_USER_CTL_U1(pll), + config->user_ctl_hi1_val); + clk_alpha_pll_write_config(regmap, PLL_TEST_CTL(pll), + config->test_ctl_val); + clk_alpha_pll_write_config(regmap, PLL_TEST_CTL_U(pll), + config->test_ctl_hi_val); + clk_alpha_pll_write_config(regmap, PLL_TEST_CTL_U1(pll), + config->test_ctl_hi1_val); + + /* Disable PLL output */ + regmap_update_bits(regmap, PLL_MODE(pll), PLL_OUTCTRL, 0); + + /* Set operation mode to OFF */ + regmap_write(regmap, PLL_OPMODE(pll), PLL_STANDBY); + + /* Place the PLL in STANDBY mode */ + regmap_update_bits(regmap, PLL_MODE(pll), PLL_RESET_N, PLL_RESET_N); +} +EXPORT_SYMBOL_GPL(clk_lucid_5lpe_pll_configure); + static int alpha_pll_lucid_5lpe_enable(struct clk_hw *hw) { struct clk_alpha_pll *pll = to_clk_alpha_pll(hw); @@ -2657,3 +2709,33 @@ const struct clk_ops clk_alpha_pll_stromer_plus_ops = { .set_rate = clk_alpha_pll_stromer_plus_set_rate, }; EXPORT_SYMBOL_GPL(clk_alpha_pll_stromer_plus_ops); + +void clk_regera_pll_configure(struct clk_alpha_pll *pll, struct regmap *regmap, + const struct alpha_pll_config *config) +{ + clk_alpha_pll_write_config(regmap, PLL_L_VAL(pll), config->l); + clk_alpha_pll_write_config(regmap, PLL_ALPHA_VAL(pll), config->alpha); + clk_alpha_pll_write_config(regmap, PLL_CONFIG_CTL(pll), config->config_ctl_val); + clk_alpha_pll_write_config(regmap, PLL_CONFIG_CTL_U(pll), config->config_ctl_hi_val); + clk_alpha_pll_write_config(regmap, PLL_CONFIG_CTL_U1(pll), config->config_ctl_hi1_val); + clk_alpha_pll_write_config(regmap, PLL_USER_CTL(pll), config->user_ctl_val); + clk_alpha_pll_write_config(regmap, PLL_USER_CTL_U(pll), config->user_ctl_hi_val); + clk_alpha_pll_write_config(regmap, PLL_USER_CTL_U1(pll), config->user_ctl_hi1_val); + clk_alpha_pll_write_config(regmap, PLL_TEST_CTL(pll), config->test_ctl_val); + clk_alpha_pll_write_config(regmap, PLL_TEST_CTL_U(pll), config->test_ctl_hi_val); + clk_alpha_pll_write_config(regmap, PLL_TEST_CTL_U1(pll), config->test_ctl_hi1_val); + + /* Set operation mode to STANDBY */ + regmap_write(regmap, PLL_OPMODE(pll), PLL_STANDBY); +} +EXPORT_SYMBOL_GPL(clk_regera_pll_configure); + +const struct clk_ops clk_alpha_pll_regera_ops = { + .enable = clk_zonda_pll_enable, + .disable = clk_zonda_pll_disable, + .is_enabled = clk_alpha_pll_is_enabled, + .recalc_rate = clk_trion_pll_recalc_rate, + .round_rate = clk_alpha_pll_round_rate, + .set_rate = clk_zonda_pll_set_rate, +}; +EXPORT_SYMBOL_GPL(clk_alpha_pll_regera_ops); diff --git a/drivers/clk/qcom/clk-alpha-pll.h b/drivers/clk/qcom/clk-alpha-pll.h index df8f0fe15531..55eca04b23a1 100644 --- a/drivers/clk/qcom/clk-alpha-pll.h +++ b/drivers/clk/qcom/clk-alpha-pll.h @@ -23,6 +23,7 @@ enum { CLK_ALPHA_PLL_TYPE_LUCID = CLK_ALPHA_PLL_TYPE_TRION, CLK_ALPHA_PLL_TYPE_AGERA, CLK_ALPHA_PLL_TYPE_ZONDA, + CLK_ALPHA_PLL_TYPE_REGERA = CLK_ALPHA_PLL_TYPE_ZONDA, CLK_ALPHA_PLL_TYPE_ZONDA_OLE, CLK_ALPHA_PLL_TYPE_LUCID_EVO, CLK_ALPHA_PLL_TYPE_LUCID_OLE, @@ -193,6 +194,8 @@ extern const struct clk_ops clk_alpha_pll_postdiv_lucid_evo_ops; extern const struct clk_ops clk_alpha_pll_rivian_evo_ops; #define clk_alpha_pll_postdiv_rivian_evo_ops clk_alpha_pll_postdiv_fabia_ops +extern const struct clk_ops clk_alpha_pll_regera_ops; + void clk_alpha_pll_configure(struct clk_alpha_pll *pll, struct regmap *regmap, const struct alpha_pll_config *config); void clk_huayra_2290_pll_configure(struct clk_alpha_pll *pll, struct regmap *regmap, @@ -208,6 +211,8 @@ void clk_agera_pll_configure(struct clk_alpha_pll *pll, struct regmap *regmap, void clk_zonda_pll_configure(struct clk_alpha_pll *pll, struct regmap *regmap, const struct alpha_pll_config *config); +void clk_lucid_5lpe_pll_configure(struct clk_alpha_pll *pll, struct regmap *regmap, + const struct alpha_pll_config *config); void clk_lucid_evo_pll_configure(struct clk_alpha_pll *pll, struct regmap *regmap, const struct alpha_pll_config *config); void clk_lucid_ole_pll_configure(struct clk_alpha_pll *pll, struct regmap *regmap, @@ -216,5 +221,7 @@ void clk_rivian_evo_pll_configure(struct clk_alpha_pll *pll, struct regmap *regm const struct alpha_pll_config *config); void clk_stromer_pll_configure(struct clk_alpha_pll *pll, struct regmap *regmap, const struct alpha_pll_config *config); +void clk_regera_pll_configure(struct clk_alpha_pll *pll, struct regmap *regmap, + const struct alpha_pll_config *config); #endif diff --git a/drivers/clk/qcom/clk-rpmh.c b/drivers/clk/qcom/clk-rpmh.c index bb82abeed88f..4acde937114a 100644 --- a/drivers/clk/qcom/clk-rpmh.c +++ b/drivers/clk/qcom/clk-rpmh.c @@ -263,6 +263,8 @@ static int clk_rpmh_bcm_send_cmd(struct clk_rpmh *c, bool enable) cmd_state = 0; } + cmd_state = min(cmd_state, BCM_TCS_CMD_VOTE_MASK); + if (c->last_sent_aggr_state != cmd_state) { cmd.addr = c->res_addr; cmd.data = BCM_TCS_CMD(1, enable, 0, cmd_state); diff --git a/drivers/clk/qcom/dispcc-sm4450.c b/drivers/clk/qcom/dispcc-sm4450.c new file mode 100644 index 000000000000..98ba016bc57f --- /dev/null +++ b/drivers/clk/qcom/dispcc-sm4450.c @@ -0,0 +1,770 @@ +// SPDX-License-Identifier: GPL-2.0-only +/* + * Copyright (c) 2024, Qualcomm Innovation Center, Inc. All rights reserved. + */ + +#include <linux/clk-provider.h> +#include <linux/module.h> +#include <linux/mod_devicetable.h> +#include <linux/of.h> +#include <linux/platform_device.h> +#include <linux/regmap.h> + +#include <dt-bindings/clock/qcom,sm4450-dispcc.h> + +#include "clk-alpha-pll.h" +#include "clk-branch.h" +#include "clk-pll.h" +#include "clk-rcg.h" +#include "clk-regmap.h" +#include "clk-regmap-divider.h" +#include "common.h" +#include "gdsc.h" +#include "reset.h" + +enum { + DT_BI_TCXO, + DT_BI_TCXO_AO, + DT_AHB_CLK, + DT_SLEEP_CLK, + + DT_DSI0_PHY_PLL_OUT_BYTECLK, + DT_DSI0_PHY_PLL_OUT_DSICLK, +}; + +enum { + P_BI_TCXO, + P_DISP_CC_PLL0_OUT_MAIN, + P_DISP_CC_PLL1_OUT_EVEN, + P_DISP_CC_PLL1_OUT_MAIN, + P_DSI0_PHY_PLL_OUT_BYTECLK, + P_DSI0_PHY_PLL_OUT_DSICLK, + P_SLEEP_CLK, +}; + +static const struct pll_vco lucid_evo_vco[] = { + { 249600000, 2020000000, 0 }, +}; + +/* 600.0 MHz Configuration */ +static const struct alpha_pll_config disp_cc_pll0_config = { + .l = 0x1f, + .alpha = 0x4000, + .config_ctl_val = 0x20485699, + .config_ctl_hi_val = 0x00182261, + .config_ctl_hi1_val = 0x32aa299c, + .user_ctl_val = 0x00000000, + .user_ctl_hi_val = 0x00000805, +}; + +static struct clk_alpha_pll disp_cc_pll0 = { + .offset = 0x0, + .vco_table = lucid_evo_vco, + .num_vco = ARRAY_SIZE(lucid_evo_vco), + .regs = clk_alpha_pll_regs[CLK_ALPHA_PLL_TYPE_LUCID_EVO], + .clkr = { + .hw.init = &(const struct clk_init_data) { + .name = "disp_cc_pll0", + .parent_data = &(const struct clk_parent_data) { + .index = DT_BI_TCXO, + }, + .num_parents = 1, + .ops = &clk_alpha_pll_lucid_evo_ops, + }, + }, +}; + +static struct clk_alpha_pll disp_cc_pll1 = { + .offset = 0x1000, + .vco_table = lucid_evo_vco, + .num_vco = ARRAY_SIZE(lucid_evo_vco), + .regs = clk_alpha_pll_regs[CLK_ALPHA_PLL_TYPE_LUCID_EVO], + .clkr = { + .hw.init = &(const struct clk_init_data) { + .name = "disp_cc_pll1", + .parent_data = &(const struct clk_parent_data) { + .index = DT_BI_TCXO, + }, + .num_parents = 1, + .ops = &clk_alpha_pll_lucid_evo_ops, + }, + }, +}; + +static const struct parent_map disp_cc_parent_map_0[] = { + { P_BI_TCXO, 0 }, + { P_DSI0_PHY_PLL_OUT_DSICLK, 1 }, + { P_DSI0_PHY_PLL_OUT_BYTECLK, 2 }, +}; + +static const struct clk_parent_data disp_cc_parent_data_0[] = { + { .index = DT_BI_TCXO }, + { .index = DT_DSI0_PHY_PLL_OUT_DSICLK }, + { .index = DT_DSI0_PHY_PLL_OUT_BYTECLK }, +}; + +static const struct parent_map disp_cc_parent_map_1[] = { + { P_BI_TCXO, 0 }, + { P_DISP_CC_PLL0_OUT_MAIN, 1 }, + { P_DISP_CC_PLL1_OUT_MAIN, 4 }, + { P_DISP_CC_PLL1_OUT_EVEN, 6 }, +}; + +static const struct clk_parent_data disp_cc_parent_data_1[] = { + { .index = DT_BI_TCXO }, + { .hw = &disp_cc_pll0.clkr.hw }, + { .hw = &disp_cc_pll1.clkr.hw }, + { .hw = &disp_cc_pll1.clkr.hw }, +}; + +static const struct parent_map disp_cc_parent_map_2[] = { + { P_BI_TCXO, 0 }, +}; + +static const struct clk_parent_data disp_cc_parent_data_2[] = { + { .index = DT_BI_TCXO }, +}; + +static const struct clk_parent_data disp_cc_parent_data_2_ao[] = { + { .index = DT_BI_TCXO_AO }, +}; + +static const struct parent_map disp_cc_parent_map_3[] = { + { P_BI_TCXO, 0 }, + { P_DISP_CC_PLL1_OUT_MAIN, 4 }, + { P_DISP_CC_PLL1_OUT_EVEN, 6 }, +}; + +static const struct clk_parent_data disp_cc_parent_data_3[] = { + { .index = DT_BI_TCXO }, + { .hw = &disp_cc_pll1.clkr.hw }, + { .hw = &disp_cc_pll1.clkr.hw }, +}; + +static const struct parent_map disp_cc_parent_map_4[] = { + { P_BI_TCXO, 0 }, + { P_DSI0_PHY_PLL_OUT_BYTECLK, 2 }, +}; + +static const struct clk_parent_data disp_cc_parent_data_4[] = { + { .index = DT_BI_TCXO }, + { .index = DT_DSI0_PHY_PLL_OUT_BYTECLK }, +}; + +static const struct parent_map disp_cc_parent_map_5[] = { + { P_SLEEP_CLK, 0 }, +}; + +static const struct clk_parent_data disp_cc_parent_data_5[] = { + { .index = DT_SLEEP_CLK }, +}; + +static const struct freq_tbl ftbl_disp_cc_mdss_ahb_clk_src[] = { + F(19200000, P_BI_TCXO, 1, 0, 0), + F(37500000, P_DISP_CC_PLL1_OUT_MAIN, 16, 0, 0), + F(75000000, P_DISP_CC_PLL1_OUT_MAIN, 8, 0, 0), + { } +}; + +static struct clk_rcg2 disp_cc_mdss_ahb_clk_src = { + .cmd_rcgr = 0x82a4, + .mnd_width = 0, + .hid_width = 5, + .parent_map = disp_cc_parent_map_3, + .freq_tbl = ftbl_disp_cc_mdss_ahb_clk_src, + .clkr.hw.init = &(const struct clk_init_data) { + .name = "disp_cc_mdss_ahb_clk_src", + .parent_data = disp_cc_parent_data_3, + .num_parents = ARRAY_SIZE(disp_cc_parent_data_3), + .flags = CLK_SET_RATE_PARENT, + .ops = &clk_rcg2_shared_ops, + }, +}; + +static const struct freq_tbl ftbl_disp_cc_mdss_byte0_clk_src[] = { + F(19200000, P_BI_TCXO, 1, 0, 0), + { } +}; + +static struct clk_rcg2 disp_cc_mdss_byte0_clk_src = { + .cmd_rcgr = 0x80f8, + .mnd_width = 0, + .hid_width = 5, + .parent_map = disp_cc_parent_map_0, + .freq_tbl = ftbl_disp_cc_mdss_byte0_clk_src, + .clkr.hw.init = &(const struct clk_init_data) { + .name = "disp_cc_mdss_byte0_clk_src", + .parent_data = disp_cc_parent_data_0, + .num_parents = ARRAY_SIZE(disp_cc_parent_data_0), + .flags = CLK_SET_RATE_PARENT, + .ops = &clk_byte2_ops, + }, +}; + +static struct clk_rcg2 disp_cc_mdss_esc0_clk_src = { + .cmd_rcgr = 0x8114, + .mnd_width = 0, + .hid_width = 5, + .parent_map = disp_cc_parent_map_4, + .freq_tbl = ftbl_disp_cc_mdss_byte0_clk_src, + .clkr.hw.init = &(const struct clk_init_data) { + .name = "disp_cc_mdss_esc0_clk_src", + .parent_data = disp_cc_parent_data_4, + .num_parents = ARRAY_SIZE(disp_cc_parent_data_4), + .flags = CLK_SET_RATE_PARENT, + .ops = &clk_rcg2_shared_ops, + }, +}; + +static const struct freq_tbl ftbl_disp_cc_mdss_mdp_clk_src[] = { + F(200000000, P_DISP_CC_PLL0_OUT_MAIN, 3, 0, 0), + F(325000000, P_DISP_CC_PLL0_OUT_MAIN, 3, 0, 0), + F(380000000, P_DISP_CC_PLL0_OUT_MAIN, 3, 0, 0), + F(506000000, P_DISP_CC_PLL0_OUT_MAIN, 3, 0, 0), + F(608000000, P_DISP_CC_PLL0_OUT_MAIN, 3, 0, 0), + { } +}; + +static struct clk_rcg2 disp_cc_mdss_mdp_clk_src = { + .cmd_rcgr = 0x80b0, + .mnd_width = 0, + .hid_width = 5, + .parent_map = disp_cc_parent_map_1, + .freq_tbl = ftbl_disp_cc_mdss_mdp_clk_src, + .clkr.hw.init = &(const struct clk_init_data) { + .name = "disp_cc_mdss_mdp_clk_src", + .parent_data = disp_cc_parent_data_1, + .num_parents = ARRAY_SIZE(disp_cc_parent_data_1), + .flags = CLK_SET_RATE_PARENT, + .ops = &clk_rcg2_shared_ops, + }, +}; + +static struct clk_rcg2 disp_cc_mdss_pclk0_clk_src = { + .cmd_rcgr = 0x8098, + .mnd_width = 8, + .hid_width = 5, + .parent_map = disp_cc_parent_map_0, + .freq_tbl = ftbl_disp_cc_mdss_byte0_clk_src, + .clkr.hw.init = &(const struct clk_init_data) { + .name = "disp_cc_mdss_pclk0_clk_src", + .parent_data = disp_cc_parent_data_0, + .num_parents = ARRAY_SIZE(disp_cc_parent_data_0), + .flags = CLK_SET_RATE_PARENT, + .ops = &clk_pixel_ops, + }, +}; + +static const struct freq_tbl ftbl_disp_cc_mdss_rot_clk_src[] = { + F(200000000, P_DISP_CC_PLL1_OUT_MAIN, 3, 0, 0), + F(300000000, P_DISP_CC_PLL1_OUT_MAIN, 2, 0, 0), + { } +}; + +static struct clk_rcg2 disp_cc_mdss_rot_clk_src = { + .cmd_rcgr = 0x80c8, + .mnd_width = 0, + .hid_width = 5, + .parent_map = disp_cc_parent_map_1, + .freq_tbl = ftbl_disp_cc_mdss_rot_clk_src, + .clkr.hw.init = &(const struct clk_init_data) { + .name = "disp_cc_mdss_rot_clk_src", + .parent_data = disp_cc_parent_data_1, + .num_parents = ARRAY_SIZE(disp_cc_parent_data_1), + .flags = CLK_SET_RATE_PARENT, + .ops = &clk_rcg2_shared_ops, + }, +}; + +static struct clk_rcg2 disp_cc_mdss_vsync_clk_src = { + .cmd_rcgr = 0x80e0, + .mnd_width = 0, + .hid_width = 5, + .parent_map = disp_cc_parent_map_2, + .freq_tbl = ftbl_disp_cc_mdss_byte0_clk_src, + .clkr.hw.init = &(const struct clk_init_data) { + .name = "disp_cc_mdss_vsync_clk_src", + .parent_data = disp_cc_parent_data_2, + .num_parents = ARRAY_SIZE(disp_cc_parent_data_2), + .flags = CLK_SET_RATE_PARENT, + .ops = &clk_rcg2_shared_ops, + }, +}; + +static const struct freq_tbl ftbl_disp_cc_sleep_clk_src[] = { + F(32000, P_SLEEP_CLK, 1, 0, 0), + { } +}; + +static struct clk_rcg2 disp_cc_sleep_clk_src = { + .cmd_rcgr = 0xe058, + .mnd_width = 0, + .hid_width = 5, + .parent_map = disp_cc_parent_map_5, + .freq_tbl = ftbl_disp_cc_sleep_clk_src, + .clkr.hw.init = &(const struct clk_init_data) { + .name = "disp_cc_sleep_clk_src", + .parent_data = disp_cc_parent_data_5, + .num_parents = ARRAY_SIZE(disp_cc_parent_data_5), + .flags = CLK_SET_RATE_PARENT, + .ops = &clk_rcg2_shared_ops, + }, +}; + +static struct clk_rcg2 disp_cc_xo_clk_src = { + .cmd_rcgr = 0xe03c, + .mnd_width = 0, + .hid_width = 5, + .parent_map = disp_cc_parent_map_2, + .freq_tbl = ftbl_disp_cc_mdss_byte0_clk_src, + .clkr.hw.init = &(const struct clk_init_data) { + .name = "disp_cc_xo_clk_src", + .parent_data = disp_cc_parent_data_2_ao, + .num_parents = ARRAY_SIZE(disp_cc_parent_data_2_ao), + .flags = CLK_SET_RATE_PARENT, + .ops = &clk_rcg2_shared_ops, + }, +}; + +static struct clk_regmap_div disp_cc_mdss_byte0_div_clk_src = { + .reg = 0x8110, + .shift = 0, + .width = 4, + .clkr.hw.init = &(const struct clk_init_data) { + .name = "disp_cc_mdss_byte0_div_clk_src", + .parent_hws = (const struct clk_hw*[]) { + &disp_cc_mdss_byte0_clk_src.clkr.hw, + }, + .num_parents = 1, + .flags = CLK_SET_RATE_PARENT, + .ops = &clk_regmap_div_ops, + }, +}; + +static struct clk_branch disp_cc_mdss_ahb1_clk = { + .halt_reg = 0xa020, + .halt_check = BRANCH_HALT, + .clkr = { + .enable_reg = 0xa020, + .enable_mask = BIT(0), + .hw.init = &(const struct clk_init_data) { + .name = "disp_cc_mdss_ahb1_clk", + .parent_hws = (const struct clk_hw*[]) { + &disp_cc_mdss_ahb_clk_src.clkr.hw, + }, + .num_parents = 1, + .flags = CLK_SET_RATE_PARENT, + .ops = &clk_branch2_ops, + }, + }, +}; + +static struct clk_branch disp_cc_mdss_ahb_clk = { + .halt_reg = 0x8094, + .halt_check = BRANCH_HALT, + .clkr = { + .enable_reg = 0x8094, + .enable_mask = BIT(0), + .hw.init = &(const struct clk_init_data) { + .name = "disp_cc_mdss_ahb_clk", + .parent_hws = (const struct clk_hw*[]) { + &disp_cc_mdss_ahb_clk_src.clkr.hw, + }, + .num_parents = 1, + .flags = CLK_SET_RATE_PARENT, + .ops = &clk_branch2_ops, + }, + }, +}; + +static struct clk_branch disp_cc_mdss_byte0_clk = { + .halt_reg = 0x8024, + .halt_check = BRANCH_HALT, + .clkr = { + .enable_reg = 0x8024, + .enable_mask = BIT(0), + .hw.init = &(const struct clk_init_data) { + .name = "disp_cc_mdss_byte0_clk", + .parent_hws = (const struct clk_hw*[]) { + &disp_cc_mdss_byte0_clk_src.clkr.hw, + }, + .num_parents = 1, + .flags = CLK_SET_RATE_PARENT, + .ops = &clk_branch2_ops, + }, + }, +}; + +static struct clk_branch disp_cc_mdss_byte0_intf_clk = { + .halt_reg = 0x8028, + .halt_check = BRANCH_HALT, + .clkr = { + .enable_reg = 0x8028, + .enable_mask = BIT(0), + .hw.init = &(const struct clk_init_data) { + .name = "disp_cc_mdss_byte0_intf_clk", + .parent_hws = (const struct clk_hw*[]) { + &disp_cc_mdss_byte0_div_clk_src.clkr.hw, + }, + .num_parents = 1, + .flags = CLK_SET_RATE_PARENT, + .ops = &clk_branch2_ops, + }, + }, +}; + +static struct clk_branch disp_cc_mdss_esc0_clk = { + .halt_reg = 0x802c, + .halt_check = BRANCH_HALT, + .clkr = { + .enable_reg = 0x802c, + .enable_mask = BIT(0), + .hw.init = &(const struct clk_init_data) { + .name = "disp_cc_mdss_esc0_clk", + .parent_hws = (const struct clk_hw*[]) { + &disp_cc_mdss_esc0_clk_src.clkr.hw, + }, + .num_parents = 1, + .flags = CLK_SET_RATE_PARENT, + .ops = &clk_branch2_ops, + }, + }, +}; + +static struct clk_branch disp_cc_mdss_mdp1_clk = { + .halt_reg = 0xa004, + .halt_check = BRANCH_HALT, + .clkr = { + .enable_reg = 0xa004, + .enable_mask = BIT(0), + .hw.init = &(const struct clk_init_data) { + .name = "disp_cc_mdss_mdp1_clk", + .parent_hws = (const struct clk_hw*[]) { + &disp_cc_mdss_mdp_clk_src.clkr.hw, + }, + .num_parents = 1, + .flags = CLK_SET_RATE_PARENT, + .ops = &clk_branch2_ops, + }, + }, +}; + +static struct clk_branch disp_cc_mdss_mdp_clk = { + .halt_reg = 0x8008, + .halt_check = BRANCH_HALT, + .clkr = { + .enable_reg = 0x8008, + .enable_mask = BIT(0), + .hw.init = &(const struct clk_init_data) { + .name = "disp_cc_mdss_mdp_clk", + .parent_hws = (const struct clk_hw*[]) { + &disp_cc_mdss_mdp_clk_src.clkr.hw, + }, + .num_parents = 1, + .flags = CLK_SET_RATE_PARENT, + .ops = &clk_branch2_ops, + }, + }, +}; + +static struct clk_branch disp_cc_mdss_mdp_lut1_clk = { + .halt_reg = 0xa014, + .halt_check = BRANCH_HALT, + .clkr = { + .enable_reg = 0xa014, + .enable_mask = BIT(0), + .hw.init = &(const struct clk_init_data) { + .name = "disp_cc_mdss_mdp_lut1_clk", + .parent_hws = (const struct clk_hw*[]) { + &disp_cc_mdss_mdp_clk_src.clkr.hw, + }, + .num_parents = 1, + .flags = CLK_SET_RATE_PARENT, + .ops = &clk_branch2_ops, + }, + }, +}; + +static struct clk_branch disp_cc_mdss_mdp_lut_clk = { + .halt_reg = 0x8018, + .halt_check = BRANCH_HALT_VOTED, + .clkr = { + .enable_reg = 0x8018, + .enable_mask = BIT(0), + .hw.init = &(const struct clk_init_data) { + .name = "disp_cc_mdss_mdp_lut_clk", + .parent_hws = (const struct clk_hw*[]) { + &disp_cc_mdss_mdp_clk_src.clkr.hw, + }, + .num_parents = 1, + .flags = CLK_SET_RATE_PARENT, + .ops = &clk_branch2_ops, + }, + }, +}; + +static struct clk_branch disp_cc_mdss_non_gdsc_ahb_clk = { + .halt_reg = 0xc004, + .halt_check = BRANCH_HALT_VOTED, + .clkr = { + .enable_reg = 0xc004, + .enable_mask = BIT(0), + .hw.init = &(const struct clk_init_data) { + .name = "disp_cc_mdss_non_gdsc_ahb_clk", + .parent_hws = (const struct clk_hw*[]) { + &disp_cc_mdss_ahb_clk_src.clkr.hw, + }, + .num_parents = 1, + .flags = CLK_SET_RATE_PARENT, + .ops = &clk_branch2_ops, + }, + }, +}; + +static struct clk_branch disp_cc_mdss_pclk0_clk = { + .halt_reg = 0x8004, + .halt_check = BRANCH_HALT, + .clkr = { + .enable_reg = 0x8004, + .enable_mask = BIT(0), + .hw.init = &(const struct clk_init_data) { + .name = "disp_cc_mdss_pclk0_clk", + .parent_hws = (const struct clk_hw*[]) { + &disp_cc_mdss_pclk0_clk_src.clkr.hw, + }, + .num_parents = 1, + .flags = CLK_SET_RATE_PARENT, + .ops = &clk_branch2_ops, + }, + }, +}; + +static struct clk_branch disp_cc_mdss_rot1_clk = { + .halt_reg = 0xa00c, + .halt_check = BRANCH_HALT, + .clkr = { + .enable_reg = 0xa00c, + .enable_mask = BIT(0), + .hw.init = &(const struct clk_init_data) { + .name = "disp_cc_mdss_rot1_clk", + .parent_hws = (const struct clk_hw*[]) { + &disp_cc_mdss_rot_clk_src.clkr.hw, + }, + .num_parents = 1, + .flags = CLK_SET_RATE_PARENT, + .ops = &clk_branch2_ops, + }, + }, +}; + +static struct clk_branch disp_cc_mdss_rot_clk = { + .halt_reg = 0x8010, + .halt_check = BRANCH_HALT, + .clkr = { + .enable_reg = 0x8010, + .enable_mask = BIT(0), + .hw.init = &(const struct clk_init_data) { + .name = "disp_cc_mdss_rot_clk", + .parent_hws = (const struct clk_hw*[]) { + &disp_cc_mdss_rot_clk_src.clkr.hw, + }, + .num_parents = 1, + .flags = CLK_SET_RATE_PARENT, + .ops = &clk_branch2_ops, + }, + }, +}; + +static struct clk_branch disp_cc_mdss_rscc_ahb_clk = { + .halt_reg = 0xc00c, + .halt_check = BRANCH_HALT, + .clkr = { + .enable_reg = 0xc00c, + .enable_mask = BIT(0), + .hw.init = &(const struct clk_init_data) { + .name = "disp_cc_mdss_rscc_ahb_clk", + .parent_hws = (const struct clk_hw*[]) { + &disp_cc_mdss_ahb_clk_src.clkr.hw, + }, + .num_parents = 1, + .flags = CLK_SET_RATE_PARENT, + .ops = &clk_branch2_ops, + }, + }, +}; + +static struct clk_branch disp_cc_mdss_rscc_vsync_clk = { + .halt_reg = 0xc008, + .halt_check = BRANCH_HALT, + .clkr = { + .enable_reg = 0xc008, + .enable_mask = BIT(0), + .hw.init = &(const struct clk_init_data) { + .name = "disp_cc_mdss_rscc_vsync_clk", + .parent_hws = (const struct clk_hw*[]) { + &disp_cc_mdss_vsync_clk_src.clkr.hw, + }, + .num_parents = 1, + .flags = CLK_SET_RATE_PARENT, + .ops = &clk_branch2_ops, + }, + }, +}; + +static struct clk_branch disp_cc_mdss_vsync1_clk = { + .halt_reg = 0xa01c, + .halt_check = BRANCH_HALT, + .clkr = { + .enable_reg = 0xa01c, + .enable_mask = BIT(0), + .hw.init = &(const struct clk_init_data) { + .name = "disp_cc_mdss_vsync1_clk", + .parent_hws = (const struct clk_hw*[]) { + &disp_cc_mdss_vsync_clk_src.clkr.hw, + }, + .num_parents = 1, + .flags = CLK_SET_RATE_PARENT, + .ops = &clk_branch2_ops, + }, + }, +}; + +static struct clk_branch disp_cc_mdss_vsync_clk = { + .halt_reg = 0x8020, + .halt_check = BRANCH_HALT, + .clkr = { + .enable_reg = 0x8020, + .enable_mask = BIT(0), + .hw.init = &(const struct clk_init_data) { + .name = "disp_cc_mdss_vsync_clk", + .parent_hws = (const struct clk_hw*[]) { + &disp_cc_mdss_vsync_clk_src.clkr.hw, + }, + .num_parents = 1, + .flags = CLK_SET_RATE_PARENT, + .ops = &clk_branch2_ops, + }, + }, +}; + +static struct gdsc disp_cc_mdss_core_gdsc = { + .gdscr = 0x9000, + .en_rest_wait_val = 0x2, + .en_few_wait_val = 0x2, + .clk_dis_wait_val = 0xf, + .pd = { + .name = "disp_cc_mdss_core_gdsc", + }, + .pwrsts = PWRSTS_OFF_ON, + .flags = HW_CTRL | POLL_CFG_GDSCR | RETAIN_FF_ENABLE, +}; + +static struct gdsc disp_cc_mdss_core_int2_gdsc = { + .gdscr = 0xb000, + .en_rest_wait_val = 0x2, + .en_few_wait_val = 0x2, + .clk_dis_wait_val = 0xf, + .pd = { + .name = "disp_cc_mdss_core_int2_gdsc", + }, + .pwrsts = PWRSTS_OFF_ON, + .flags = HW_CTRL | POLL_CFG_GDSCR | RETAIN_FF_ENABLE, +}; + +static struct clk_regmap *disp_cc_sm4450_clocks[] = { + [DISP_CC_MDSS_AHB1_CLK] = &disp_cc_mdss_ahb1_clk.clkr, + [DISP_CC_MDSS_AHB_CLK] = &disp_cc_mdss_ahb_clk.clkr, + [DISP_CC_MDSS_AHB_CLK_SRC] = &disp_cc_mdss_ahb_clk_src.clkr, + [DISP_CC_MDSS_BYTE0_CLK] = &disp_cc_mdss_byte0_clk.clkr, + [DISP_CC_MDSS_BYTE0_CLK_SRC] = &disp_cc_mdss_byte0_clk_src.clkr, + [DISP_CC_MDSS_BYTE0_DIV_CLK_SRC] = &disp_cc_mdss_byte0_div_clk_src.clkr, + [DISP_CC_MDSS_BYTE0_INTF_CLK] = &disp_cc_mdss_byte0_intf_clk.clkr, + [DISP_CC_MDSS_ESC0_CLK] = &disp_cc_mdss_esc0_clk.clkr, + [DISP_CC_MDSS_ESC0_CLK_SRC] = &disp_cc_mdss_esc0_clk_src.clkr, + [DISP_CC_MDSS_MDP1_CLK] = &disp_cc_mdss_mdp1_clk.clkr, + [DISP_CC_MDSS_MDP_CLK] = &disp_cc_mdss_mdp_clk.clkr, + [DISP_CC_MDSS_MDP_CLK_SRC] = &disp_cc_mdss_mdp_clk_src.clkr, + [DISP_CC_MDSS_MDP_LUT1_CLK] = &disp_cc_mdss_mdp_lut1_clk.clkr, + [DISP_CC_MDSS_MDP_LUT_CLK] = &disp_cc_mdss_mdp_lut_clk.clkr, + [DISP_CC_MDSS_NON_GDSC_AHB_CLK] = &disp_cc_mdss_non_gdsc_ahb_clk.clkr, + [DISP_CC_MDSS_PCLK0_CLK] = &disp_cc_mdss_pclk0_clk.clkr, + [DISP_CC_MDSS_PCLK0_CLK_SRC] = &disp_cc_mdss_pclk0_clk_src.clkr, + [DISP_CC_MDSS_ROT1_CLK] = &disp_cc_mdss_rot1_clk.clkr, + [DISP_CC_MDSS_ROT_CLK] = &disp_cc_mdss_rot_clk.clkr, + [DISP_CC_MDSS_ROT_CLK_SRC] = &disp_cc_mdss_rot_clk_src.clkr, + [DISP_CC_MDSS_RSCC_AHB_CLK] = &disp_cc_mdss_rscc_ahb_clk.clkr, + [DISP_CC_MDSS_RSCC_VSYNC_CLK] = &disp_cc_mdss_rscc_vsync_clk.clkr, + [DISP_CC_MDSS_VSYNC1_CLK] = &disp_cc_mdss_vsync1_clk.clkr, + [DISP_CC_MDSS_VSYNC_CLK] = &disp_cc_mdss_vsync_clk.clkr, + [DISP_CC_MDSS_VSYNC_CLK_SRC] = &disp_cc_mdss_vsync_clk_src.clkr, + [DISP_CC_PLL0] = &disp_cc_pll0.clkr, + [DISP_CC_PLL1] = &disp_cc_pll1.clkr, + [DISP_CC_SLEEP_CLK_SRC] = &disp_cc_sleep_clk_src.clkr, + [DISP_CC_XO_CLK_SRC] = &disp_cc_xo_clk_src.clkr, +}; + +static struct gdsc *disp_cc_sm4450_gdscs[] = { + [DISP_CC_MDSS_CORE_GDSC] = &disp_cc_mdss_core_gdsc, + [DISP_CC_MDSS_CORE_INT2_GDSC] = &disp_cc_mdss_core_int2_gdsc, +}; + +static const struct qcom_reset_map disp_cc_sm4450_resets[] = { + [DISP_CC_MDSS_CORE_BCR] = { 0x8000 }, + [DISP_CC_MDSS_CORE_INT2_BCR] = { 0xa000 }, + [DISP_CC_MDSS_RSCC_BCR] = { 0xc000 }, +}; + +static const struct regmap_config disp_cc_sm4450_regmap_config = { + .reg_bits = 32, + .reg_stride = 4, + .val_bits = 32, + .max_register = 0x11008, + .fast_io = true, +}; + +static struct qcom_cc_desc disp_cc_sm4450_desc = { + .config = &disp_cc_sm4450_regmap_config, + .clks = disp_cc_sm4450_clocks, + .num_clks = ARRAY_SIZE(disp_cc_sm4450_clocks), + .resets = disp_cc_sm4450_resets, + .num_resets = ARRAY_SIZE(disp_cc_sm4450_resets), + .gdscs = disp_cc_sm4450_gdscs, + .num_gdscs = ARRAY_SIZE(disp_cc_sm4450_gdscs), +}; + +static const struct of_device_id disp_cc_sm4450_match_table[] = { + { .compatible = "qcom,sm4450-dispcc" }, + { } +}; +MODULE_DEVICE_TABLE(of, disp_cc_sm4450_match_table); + +static int disp_cc_sm4450_probe(struct platform_device *pdev) +{ + struct regmap *regmap; + + regmap = qcom_cc_map(pdev, &disp_cc_sm4450_desc); + if (IS_ERR(regmap)) + return PTR_ERR(regmap); + + clk_lucid_evo_pll_configure(&disp_cc_pll0, regmap, &disp_cc_pll0_config); + clk_lucid_evo_pll_configure(&disp_cc_pll1, regmap, &disp_cc_pll0_config); + + /* Keep some clocks always enabled */ + qcom_branch_set_clk_en(regmap, 0xe070); /* DISP_CC_SLEEP_CLK */ + qcom_branch_set_clk_en(regmap, 0xe054); /* DISP_CC_XO_CLK */ + + return qcom_cc_really_probe(&pdev->dev, &disp_cc_sm4450_desc, regmap); +} + +static struct platform_driver disp_cc_sm4450_driver = { + .probe = disp_cc_sm4450_probe, + .driver = { + .name = "dispcc-sm4450", + .of_match_table = disp_cc_sm4450_match_table, + }, +}; + +module_platform_driver(disp_cc_sm4450_driver); + +MODULE_DESCRIPTION("QTI DISPCC SM4450 Driver"); +MODULE_LICENSE("GPL"); diff --git a/drivers/clk/qcom/dispcc-sm8250.c b/drivers/clk/qcom/dispcc-sm8250.c index 5a09009b7289..884bbd3fb305 100644 --- a/drivers/clk/qcom/dispcc-sm8250.c +++ b/drivers/clk/qcom/dispcc-sm8250.c @@ -849,6 +849,7 @@ static struct clk_branch disp_cc_mdss_dp_link1_intf_clk = { &disp_cc_mdss_dp_link1_div_clk_src.clkr.hw, }, .num_parents = 1, + .flags = CLK_SET_RATE_PARENT, .ops = &clk_branch2_ops, }, }, @@ -884,6 +885,7 @@ static struct clk_branch disp_cc_mdss_dp_link_intf_clk = { &disp_cc_mdss_dp_link_div_clk_src.clkr.hw, }, .num_parents = 1, + .flags = CLK_SET_RATE_PARENT, .ops = &clk_branch2_ops, }, }, @@ -1009,6 +1011,7 @@ static struct clk_branch disp_cc_mdss_mdp_lut_clk = { &disp_cc_mdss_mdp_clk_src.clkr.hw, }, .num_parents = 1, + .flags = CLK_SET_RATE_PARENT, .ops = &clk_branch2_ops, }, }, @@ -1357,8 +1360,13 @@ static int disp_cc_sm8250_probe(struct platform_device *pdev) disp_cc_sm8250_clocks[DISP_CC_MDSS_EDP_GTC_CLK_SRC] = NULL; } - clk_lucid_pll_configure(&disp_cc_pll0, regmap, &disp_cc_pll0_config); - clk_lucid_pll_configure(&disp_cc_pll1, regmap, &disp_cc_pll1_config); + if (of_device_is_compatible(pdev->dev.of_node, "qcom,sm8350-dispcc")) { + clk_lucid_5lpe_pll_configure(&disp_cc_pll0, regmap, &disp_cc_pll0_config); + clk_lucid_5lpe_pll_configure(&disp_cc_pll1, regmap, &disp_cc_pll1_config); + } else { + clk_lucid_pll_configure(&disp_cc_pll0, regmap, &disp_cc_pll0_config); + clk_lucid_pll_configure(&disp_cc_pll1, regmap, &disp_cc_pll1_config); + } /* Enable clock gating for MDP clocks */ regmap_update_bits(regmap, 0x8000, 0x10, 0x10); diff --git a/drivers/clk/qcom/dispcc-sm8550.c b/drivers/clk/qcom/dispcc-sm8550.c index 31ae46f180a5..7f9021ca0ecb 100644 --- a/drivers/clk/qcom/dispcc-sm8550.c +++ b/drivers/clk/qcom/dispcc-sm8550.c @@ -71,7 +71,7 @@ enum { P_SLEEP_CLK, }; -static const struct pll_vco lucid_ole_vco[] = { +static struct pll_vco lucid_ole_vco[] = { { 249600000, 2000000000, 0 }, }; @@ -95,7 +95,7 @@ static struct clk_alpha_pll disp_cc_pll0 = { .num_vco = ARRAY_SIZE(lucid_ole_vco), .regs = clk_alpha_pll_regs[CLK_ALPHA_PLL_TYPE_LUCID_OLE], .clkr = { - .hw.init = &(struct clk_init_data) { + .hw.init = &(const struct clk_init_data) { .name = "disp_cc_pll0", .parent_data = &(const struct clk_parent_data) { .index = DT_BI_TCXO, @@ -126,7 +126,7 @@ static struct clk_alpha_pll disp_cc_pll1 = { .num_vco = ARRAY_SIZE(lucid_ole_vco), .regs = clk_alpha_pll_regs[CLK_ALPHA_PLL_TYPE_LUCID_OLE], .clkr = { - .hw.init = &(struct clk_init_data) { + .hw.init = &(const struct clk_init_data) { .name = "disp_cc_pll1", .parent_data = &(const struct clk_parent_data) { .index = DT_BI_TCXO, @@ -196,7 +196,7 @@ static const struct clk_parent_data disp_cc_parent_data_3[] = { static const struct parent_map disp_cc_parent_map_4[] = { { P_BI_TCXO, 0 }, { P_DP0_PHY_PLL_LINK_CLK, 1 }, - { P_DP1_PHY_PLL_VCO_DIV_CLK, 2 }, + { P_DP0_PHY_PLL_VCO_DIV_CLK, 2 }, { P_DP3_PHY_PLL_VCO_DIV_CLK, 3 }, { P_DP1_PHY_PLL_VCO_DIV_CLK, 4 }, { P_DP2_PHY_PLL_VCO_DIV_CLK, 6 }, @@ -213,7 +213,7 @@ static const struct clk_parent_data disp_cc_parent_data_4[] = { static const struct parent_map disp_cc_parent_map_5[] = { { P_BI_TCXO, 0 }, - { P_DSI0_PHY_PLL_OUT_BYTECLK, 4 }, + { P_DSI0_PHY_PLL_OUT_BYTECLK, 2 }, { P_DSI1_PHY_PLL_OUT_BYTECLK, 4 }, }; @@ -286,7 +286,7 @@ static struct clk_rcg2 disp_cc_mdss_ahb_clk_src = { .hid_width = 5, .parent_map = disp_cc_parent_map_6, .freq_tbl = ftbl_disp_cc_mdss_ahb_clk_src, - .clkr.hw.init = &(struct clk_init_data) { + .clkr.hw.init = &(const struct clk_init_data) { .name = "disp_cc_mdss_ahb_clk_src", .parent_data = disp_cc_parent_data_6, .num_parents = ARRAY_SIZE(disp_cc_parent_data_6), @@ -306,7 +306,7 @@ static struct clk_rcg2 disp_cc_mdss_byte0_clk_src = { .hid_width = 5, .parent_map = disp_cc_parent_map_2, .freq_tbl = ftbl_disp_cc_mdss_byte0_clk_src, - .clkr.hw.init = &(struct clk_init_data) { + .clkr.hw.init = &(const struct clk_init_data) { .name = "disp_cc_mdss_byte0_clk_src", .parent_data = disp_cc_parent_data_2, .num_parents = ARRAY_SIZE(disp_cc_parent_data_2), @@ -321,7 +321,7 @@ static struct clk_rcg2 disp_cc_mdss_byte1_clk_src = { .hid_width = 5, .parent_map = disp_cc_parent_map_2, .freq_tbl = ftbl_disp_cc_mdss_byte0_clk_src, - .clkr.hw.init = &(struct clk_init_data) { + .clkr.hw.init = &(const struct clk_init_data) { .name = "disp_cc_mdss_byte1_clk_src", .parent_data = disp_cc_parent_data_2, .num_parents = ARRAY_SIZE(disp_cc_parent_data_2), @@ -336,7 +336,7 @@ static struct clk_rcg2 disp_cc_mdss_dptx0_aux_clk_src = { .hid_width = 5, .parent_map = disp_cc_parent_map_0, .freq_tbl = ftbl_disp_cc_mdss_byte0_clk_src, - .clkr.hw.init = &(struct clk_init_data) { + .clkr.hw.init = &(const struct clk_init_data) { .name = "disp_cc_mdss_dptx0_aux_clk_src", .parent_data = disp_cc_parent_data_0, .num_parents = ARRAY_SIZE(disp_cc_parent_data_0), @@ -350,7 +350,7 @@ static struct clk_rcg2 disp_cc_mdss_dptx0_link_clk_src = { .mnd_width = 0, .hid_width = 5, .parent_map = disp_cc_parent_map_7, - .clkr.hw.init = &(struct clk_init_data) { + .clkr.hw.init = &(const struct clk_init_data) { .name = "disp_cc_mdss_dptx0_link_clk_src", .parent_data = disp_cc_parent_data_7, .num_parents = ARRAY_SIZE(disp_cc_parent_data_7), @@ -365,7 +365,7 @@ static struct clk_rcg2 disp_cc_mdss_dptx0_pixel0_clk_src = { .hid_width = 5, .parent_map = disp_cc_parent_map_4, .freq_tbl = ftbl_disp_cc_mdss_byte0_clk_src, - .clkr.hw.init = &(struct clk_init_data) { + .clkr.hw.init = &(const struct clk_init_data) { .name = "disp_cc_mdss_dptx0_pixel0_clk_src", .parent_data = disp_cc_parent_data_4, .num_parents = ARRAY_SIZE(disp_cc_parent_data_4), @@ -380,7 +380,7 @@ static struct clk_rcg2 disp_cc_mdss_dptx0_pixel1_clk_src = { .hid_width = 5, .parent_map = disp_cc_parent_map_4, .freq_tbl = ftbl_disp_cc_mdss_byte0_clk_src, - .clkr.hw.init = &(struct clk_init_data) { + .clkr.hw.init = &(const struct clk_init_data) { .name = "disp_cc_mdss_dptx0_pixel1_clk_src", .parent_data = disp_cc_parent_data_4, .num_parents = ARRAY_SIZE(disp_cc_parent_data_4), @@ -395,12 +395,12 @@ static struct clk_rcg2 disp_cc_mdss_dptx1_aux_clk_src = { .hid_width = 5, .parent_map = disp_cc_parent_map_0, .freq_tbl = ftbl_disp_cc_mdss_byte0_clk_src, - .clkr.hw.init = &(struct clk_init_data) { + .clkr.hw.init = &(const struct clk_init_data) { .name = "disp_cc_mdss_dptx1_aux_clk_src", .parent_data = disp_cc_parent_data_0, .num_parents = ARRAY_SIZE(disp_cc_parent_data_0), .flags = CLK_SET_RATE_PARENT, - .ops = &clk_dp_ops, + .ops = &clk_rcg2_ops, }, }; @@ -409,7 +409,7 @@ static struct clk_rcg2 disp_cc_mdss_dptx1_link_clk_src = { .mnd_width = 0, .hid_width = 5, .parent_map = disp_cc_parent_map_3, - .clkr.hw.init = &(struct clk_init_data) { + .clkr.hw.init = &(const struct clk_init_data) { .name = "disp_cc_mdss_dptx1_link_clk_src", .parent_data = disp_cc_parent_data_3, .num_parents = ARRAY_SIZE(disp_cc_parent_data_3), @@ -424,7 +424,7 @@ static struct clk_rcg2 disp_cc_mdss_dptx1_pixel0_clk_src = { .hid_width = 5, .parent_map = disp_cc_parent_map_1, .freq_tbl = ftbl_disp_cc_mdss_byte0_clk_src, - .clkr.hw.init = &(struct clk_init_data) { + .clkr.hw.init = &(const struct clk_init_data) { .name = "disp_cc_mdss_dptx1_pixel0_clk_src", .parent_data = disp_cc_parent_data_1, .num_parents = ARRAY_SIZE(disp_cc_parent_data_1), @@ -439,7 +439,7 @@ static struct clk_rcg2 disp_cc_mdss_dptx1_pixel1_clk_src = { .hid_width = 5, .parent_map = disp_cc_parent_map_1, .freq_tbl = ftbl_disp_cc_mdss_byte0_clk_src, - .clkr.hw.init = &(struct clk_init_data) { + .clkr.hw.init = &(const struct clk_init_data) { .name = "disp_cc_mdss_dptx1_pixel1_clk_src", .parent_data = disp_cc_parent_data_1, .num_parents = ARRAY_SIZE(disp_cc_parent_data_1), @@ -454,7 +454,7 @@ static struct clk_rcg2 disp_cc_mdss_dptx2_aux_clk_src = { .hid_width = 5, .parent_map = disp_cc_parent_map_0, .freq_tbl = ftbl_disp_cc_mdss_byte0_clk_src, - .clkr.hw.init = &(struct clk_init_data) { + .clkr.hw.init = &(const struct clk_init_data) { .name = "disp_cc_mdss_dptx2_aux_clk_src", .parent_data = disp_cc_parent_data_0, .num_parents = ARRAY_SIZE(disp_cc_parent_data_0), @@ -468,7 +468,7 @@ static struct clk_rcg2 disp_cc_mdss_dptx2_link_clk_src = { .mnd_width = 0, .hid_width = 5, .parent_map = disp_cc_parent_map_3, - .clkr.hw.init = &(struct clk_init_data) { + .clkr.hw.init = &(const struct clk_init_data) { .name = "disp_cc_mdss_dptx2_link_clk_src", .parent_data = disp_cc_parent_data_3, .num_parents = ARRAY_SIZE(disp_cc_parent_data_3), @@ -483,7 +483,7 @@ static struct clk_rcg2 disp_cc_mdss_dptx2_pixel0_clk_src = { .hid_width = 5, .parent_map = disp_cc_parent_map_1, .freq_tbl = ftbl_disp_cc_mdss_byte0_clk_src, - .clkr.hw.init = &(struct clk_init_data) { + .clkr.hw.init = &(const struct clk_init_data) { .name = "disp_cc_mdss_dptx2_pixel0_clk_src", .parent_data = disp_cc_parent_data_1, .num_parents = ARRAY_SIZE(disp_cc_parent_data_1), @@ -498,7 +498,7 @@ static struct clk_rcg2 disp_cc_mdss_dptx2_pixel1_clk_src = { .hid_width = 5, .parent_map = disp_cc_parent_map_1, .freq_tbl = ftbl_disp_cc_mdss_byte0_clk_src, - .clkr.hw.init = &(struct clk_init_data) { + .clkr.hw.init = &(const struct clk_init_data) { .name = "disp_cc_mdss_dptx2_pixel1_clk_src", .parent_data = disp_cc_parent_data_1, .num_parents = ARRAY_SIZE(disp_cc_parent_data_1), @@ -513,7 +513,7 @@ static struct clk_rcg2 disp_cc_mdss_dptx3_aux_clk_src = { .hid_width = 5, .parent_map = disp_cc_parent_map_0, .freq_tbl = ftbl_disp_cc_mdss_byte0_clk_src, - .clkr.hw.init = &(struct clk_init_data) { + .clkr.hw.init = &(const struct clk_init_data) { .name = "disp_cc_mdss_dptx3_aux_clk_src", .parent_data = disp_cc_parent_data_0, .num_parents = ARRAY_SIZE(disp_cc_parent_data_0), @@ -527,7 +527,7 @@ static struct clk_rcg2 disp_cc_mdss_dptx3_link_clk_src = { .mnd_width = 0, .hid_width = 5, .parent_map = disp_cc_parent_map_3, - .clkr.hw.init = &(struct clk_init_data) { + .clkr.hw.init = &(const struct clk_init_data) { .name = "disp_cc_mdss_dptx3_link_clk_src", .parent_data = disp_cc_parent_data_3, .num_parents = ARRAY_SIZE(disp_cc_parent_data_3), @@ -542,7 +542,7 @@ static struct clk_rcg2 disp_cc_mdss_dptx3_pixel0_clk_src = { .hid_width = 5, .parent_map = disp_cc_parent_map_1, .freq_tbl = ftbl_disp_cc_mdss_byte0_clk_src, - .clkr.hw.init = &(struct clk_init_data) { + .clkr.hw.init = &(const struct clk_init_data) { .name = "disp_cc_mdss_dptx3_pixel0_clk_src", .parent_data = disp_cc_parent_data_1, .num_parents = ARRAY_SIZE(disp_cc_parent_data_1), @@ -557,12 +557,12 @@ static struct clk_rcg2 disp_cc_mdss_esc0_clk_src = { .hid_width = 5, .parent_map = disp_cc_parent_map_5, .freq_tbl = ftbl_disp_cc_mdss_byte0_clk_src, - .clkr.hw.init = &(struct clk_init_data) { + .clkr.hw.init = &(const struct clk_init_data) { .name = "disp_cc_mdss_esc0_clk_src", .parent_data = disp_cc_parent_data_5, .num_parents = ARRAY_SIZE(disp_cc_parent_data_5), .flags = CLK_SET_RATE_PARENT, - .ops = &clk_rcg2_ops, + .ops = &clk_rcg2_shared_ops, }, }; @@ -572,12 +572,12 @@ static struct clk_rcg2 disp_cc_mdss_esc1_clk_src = { .hid_width = 5, .parent_map = disp_cc_parent_map_5, .freq_tbl = ftbl_disp_cc_mdss_byte0_clk_src, - .clkr.hw.init = &(struct clk_init_data) { + .clkr.hw.init = &(const struct clk_init_data) { .name = "disp_cc_mdss_esc1_clk_src", .parent_data = disp_cc_parent_data_5, .num_parents = ARRAY_SIZE(disp_cc_parent_data_5), .flags = CLK_SET_RATE_PARENT, - .ops = &clk_rcg2_ops, + .ops = &clk_rcg2_shared_ops, }, }; @@ -594,13 +594,25 @@ static const struct freq_tbl ftbl_disp_cc_mdss_mdp_clk_src[] = { { } }; +static const struct freq_tbl ftbl_disp_cc_mdss_mdp_clk_src_sm8650[] = { + F(19200000, P_BI_TCXO, 1, 0, 0), + F(85714286, P_DISP_CC_PLL0_OUT_MAIN, 3, 0, 0), + F(100000000, P_DISP_CC_PLL0_OUT_MAIN, 3, 0, 0), + F(150000000, P_DISP_CC_PLL0_OUT_MAIN, 3, 0, 0), + F(200000000, P_DISP_CC_PLL0_OUT_MAIN, 3, 0, 0), + F(325000000, P_DISP_CC_PLL0_OUT_MAIN, 3, 0, 0), + F(402000000, P_DISP_CC_PLL0_OUT_MAIN, 3, 0, 0), + F(514000000, P_DISP_CC_PLL0_OUT_MAIN, 3, 0, 0), + { } +}; + static struct clk_rcg2 disp_cc_mdss_mdp_clk_src = { .cmd_rcgr = 0x80d8, .mnd_width = 0, .hid_width = 5, .parent_map = disp_cc_parent_map_8, .freq_tbl = ftbl_disp_cc_mdss_mdp_clk_src, - .clkr.hw.init = &(struct clk_init_data) { + .clkr.hw.init = &(const struct clk_init_data) { .name = "disp_cc_mdss_mdp_clk_src", .parent_data = disp_cc_parent_data_8, .num_parents = ARRAY_SIZE(disp_cc_parent_data_8), @@ -615,7 +627,7 @@ static struct clk_rcg2 disp_cc_mdss_pclk0_clk_src = { .hid_width = 5, .parent_map = disp_cc_parent_map_2, .freq_tbl = ftbl_disp_cc_mdss_byte0_clk_src, - .clkr.hw.init = &(struct clk_init_data) { + .clkr.hw.init = &(const struct clk_init_data) { .name = "disp_cc_mdss_pclk0_clk_src", .parent_data = disp_cc_parent_data_2, .num_parents = ARRAY_SIZE(disp_cc_parent_data_2), @@ -630,7 +642,7 @@ static struct clk_rcg2 disp_cc_mdss_pclk1_clk_src = { .hid_width = 5, .parent_map = disp_cc_parent_map_2, .freq_tbl = ftbl_disp_cc_mdss_byte0_clk_src, - .clkr.hw.init = &(struct clk_init_data) { + .clkr.hw.init = &(const struct clk_init_data) { .name = "disp_cc_mdss_pclk1_clk_src", .parent_data = disp_cc_parent_data_2, .num_parents = ARRAY_SIZE(disp_cc_parent_data_2), @@ -645,7 +657,7 @@ static struct clk_rcg2 disp_cc_mdss_vsync_clk_src = { .hid_width = 5, .parent_map = disp_cc_parent_map_0, .freq_tbl = ftbl_disp_cc_mdss_byte0_clk_src, - .clkr.hw.init = &(struct clk_init_data) { + .clkr.hw.init = &(const struct clk_init_data) { .name = "disp_cc_mdss_vsync_clk_src", .parent_data = disp_cc_parent_data_0, .num_parents = ARRAY_SIZE(disp_cc_parent_data_0), @@ -665,7 +677,7 @@ static struct clk_rcg2 disp_cc_sleep_clk_src = { .hid_width = 5, .parent_map = disp_cc_parent_map_9, .freq_tbl = ftbl_disp_cc_sleep_clk_src, - .clkr.hw.init = &(struct clk_init_data) { + .clkr.hw.init = &(const struct clk_init_data) { .name = "disp_cc_sleep_clk_src", .parent_data = disp_cc_parent_data_9, .num_parents = ARRAY_SIZE(disp_cc_parent_data_9), @@ -680,7 +692,7 @@ static struct clk_rcg2 disp_cc_xo_clk_src = { .hid_width = 5, .parent_map = disp_cc_parent_map_0, .freq_tbl = ftbl_disp_cc_mdss_byte0_clk_src, - .clkr.hw.init = &(struct clk_init_data) { + .clkr.hw.init = &(const struct clk_init_data) { .name = "disp_cc_xo_clk_src", .parent_data = disp_cc_parent_data_0_ao, .num_parents = ARRAY_SIZE(disp_cc_parent_data_0_ao), @@ -693,7 +705,7 @@ static struct clk_regmap_div disp_cc_mdss_byte0_div_clk_src = { .reg = 0x8120, .shift = 0, .width = 4, - .clkr.hw.init = &(struct clk_init_data) { + .clkr.hw.init = &(const struct clk_init_data) { .name = "disp_cc_mdss_byte0_div_clk_src", .parent_hws = (const struct clk_hw*[]) { &disp_cc_mdss_byte0_clk_src.clkr.hw, @@ -707,7 +719,7 @@ static struct clk_regmap_div disp_cc_mdss_byte1_div_clk_src = { .reg = 0x813c, .shift = 0, .width = 4, - .clkr.hw.init = &(struct clk_init_data) { + .clkr.hw.init = &(const struct clk_init_data) { .name = "disp_cc_mdss_byte1_div_clk_src", .parent_hws = (const struct clk_hw*[]) { &disp_cc_mdss_byte1_clk_src.clkr.hw, @@ -721,7 +733,7 @@ static struct clk_regmap_div disp_cc_mdss_dptx0_link_div_clk_src = { .reg = 0x8188, .shift = 0, .width = 4, - .clkr.hw.init = &(struct clk_init_data) { + .clkr.hw.init = &(const struct clk_init_data) { .name = "disp_cc_mdss_dptx0_link_div_clk_src", .parent_hws = (const struct clk_hw*[]) { &disp_cc_mdss_dptx0_link_clk_src.clkr.hw, @@ -736,7 +748,7 @@ static struct clk_regmap_div disp_cc_mdss_dptx1_link_div_clk_src = { .reg = 0x821c, .shift = 0, .width = 4, - .clkr.hw.init = &(struct clk_init_data) { + .clkr.hw.init = &(const struct clk_init_data) { .name = "disp_cc_mdss_dptx1_link_div_clk_src", .parent_hws = (const struct clk_hw*[]) { &disp_cc_mdss_dptx1_link_clk_src.clkr.hw, @@ -751,7 +763,7 @@ static struct clk_regmap_div disp_cc_mdss_dptx2_link_div_clk_src = { .reg = 0x8250, .shift = 0, .width = 4, - .clkr.hw.init = &(struct clk_init_data) { + .clkr.hw.init = &(const struct clk_init_data) { .name = "disp_cc_mdss_dptx2_link_div_clk_src", .parent_hws = (const struct clk_hw*[]) { &disp_cc_mdss_dptx2_link_clk_src.clkr.hw, @@ -766,7 +778,7 @@ static struct clk_regmap_div disp_cc_mdss_dptx3_link_div_clk_src = { .reg = 0x82cc, .shift = 0, .width = 4, - .clkr.hw.init = &(struct clk_init_data) { + .clkr.hw.init = &(const struct clk_init_data) { .name = "disp_cc_mdss_dptx3_link_div_clk_src", .parent_hws = (const struct clk_hw*[]) { &disp_cc_mdss_dptx3_link_clk_src.clkr.hw, @@ -783,7 +795,7 @@ static struct clk_branch disp_cc_mdss_accu_clk = { .clkr = { .enable_reg = 0xe058, .enable_mask = BIT(0), - .hw.init = &(struct clk_init_data){ + .hw.init = &(const struct clk_init_data) { .name = "disp_cc_mdss_accu_clk", .parent_hws = (const struct clk_hw*[]) { &disp_cc_xo_clk_src.clkr.hw, @@ -801,7 +813,7 @@ static struct clk_branch disp_cc_mdss_ahb1_clk = { .clkr = { .enable_reg = 0xa020, .enable_mask = BIT(0), - .hw.init = &(struct clk_init_data) { + .hw.init = &(const struct clk_init_data) { .name = "disp_cc_mdss_ahb1_clk", .parent_hws = (const struct clk_hw*[]) { &disp_cc_mdss_ahb_clk_src.clkr.hw, @@ -819,7 +831,7 @@ static struct clk_branch disp_cc_mdss_ahb_clk = { .clkr = { .enable_reg = 0x80a4, .enable_mask = BIT(0), - .hw.init = &(struct clk_init_data) { + .hw.init = &(const struct clk_init_data) { .name = "disp_cc_mdss_ahb_clk", .parent_hws = (const struct clk_hw*[]) { &disp_cc_mdss_ahb_clk_src.clkr.hw, @@ -837,7 +849,7 @@ static struct clk_branch disp_cc_mdss_byte0_clk = { .clkr = { .enable_reg = 0x8028, .enable_mask = BIT(0), - .hw.init = &(struct clk_init_data) { + .hw.init = &(const struct clk_init_data) { .name = "disp_cc_mdss_byte0_clk", .parent_hws = (const struct clk_hw*[]) { &disp_cc_mdss_byte0_clk_src.clkr.hw, @@ -855,7 +867,7 @@ static struct clk_branch disp_cc_mdss_byte0_intf_clk = { .clkr = { .enable_reg = 0x802c, .enable_mask = BIT(0), - .hw.init = &(struct clk_init_data) { + .hw.init = &(const struct clk_init_data) { .name = "disp_cc_mdss_byte0_intf_clk", .parent_hws = (const struct clk_hw*[]) { &disp_cc_mdss_byte0_div_clk_src.clkr.hw, @@ -873,7 +885,7 @@ static struct clk_branch disp_cc_mdss_byte1_clk = { .clkr = { .enable_reg = 0x8030, .enable_mask = BIT(0), - .hw.init = &(struct clk_init_data) { + .hw.init = &(const struct clk_init_data) { .name = "disp_cc_mdss_byte1_clk", .parent_hws = (const struct clk_hw*[]) { &disp_cc_mdss_byte1_clk_src.clkr.hw, @@ -891,7 +903,7 @@ static struct clk_branch disp_cc_mdss_byte1_intf_clk = { .clkr = { .enable_reg = 0x8034, .enable_mask = BIT(0), - .hw.init = &(struct clk_init_data) { + .hw.init = &(const struct clk_init_data) { .name = "disp_cc_mdss_byte1_intf_clk", .parent_hws = (const struct clk_hw*[]) { &disp_cc_mdss_byte1_div_clk_src.clkr.hw, @@ -909,7 +921,7 @@ static struct clk_branch disp_cc_mdss_dptx0_aux_clk = { .clkr = { .enable_reg = 0x8058, .enable_mask = BIT(0), - .hw.init = &(struct clk_init_data) { + .hw.init = &(const struct clk_init_data) { .name = "disp_cc_mdss_dptx0_aux_clk", .parent_hws = (const struct clk_hw*[]) { &disp_cc_mdss_dptx0_aux_clk_src.clkr.hw, @@ -927,7 +939,7 @@ static struct clk_branch disp_cc_mdss_dptx0_crypto_clk = { .clkr = { .enable_reg = 0x804c, .enable_mask = BIT(0), - .hw.init = &(struct clk_init_data) { + .hw.init = &(const struct clk_init_data) { .name = "disp_cc_mdss_dptx0_crypto_clk", .parent_hws = (const struct clk_hw*[]) { &disp_cc_mdss_dptx0_link_clk_src.clkr.hw, @@ -945,7 +957,7 @@ static struct clk_branch disp_cc_mdss_dptx0_link_clk = { .clkr = { .enable_reg = 0x8040, .enable_mask = BIT(0), - .hw.init = &(struct clk_init_data) { + .hw.init = &(const struct clk_init_data) { .name = "disp_cc_mdss_dptx0_link_clk", .parent_hws = (const struct clk_hw*[]) { &disp_cc_mdss_dptx0_link_clk_src.clkr.hw, @@ -963,7 +975,7 @@ static struct clk_branch disp_cc_mdss_dptx0_link_intf_clk = { .clkr = { .enable_reg = 0x8048, .enable_mask = BIT(0), - .hw.init = &(struct clk_init_data) { + .hw.init = &(const struct clk_init_data) { .name = "disp_cc_mdss_dptx0_link_intf_clk", .parent_hws = (const struct clk_hw*[]) { &disp_cc_mdss_dptx0_link_div_clk_src.clkr.hw, @@ -981,7 +993,7 @@ static struct clk_branch disp_cc_mdss_dptx0_pixel0_clk = { .clkr = { .enable_reg = 0x8050, .enable_mask = BIT(0), - .hw.init = &(struct clk_init_data) { + .hw.init = &(const struct clk_init_data) { .name = "disp_cc_mdss_dptx0_pixel0_clk", .parent_hws = (const struct clk_hw*[]) { &disp_cc_mdss_dptx0_pixel0_clk_src.clkr.hw, @@ -999,7 +1011,7 @@ static struct clk_branch disp_cc_mdss_dptx0_pixel1_clk = { .clkr = { .enable_reg = 0x8054, .enable_mask = BIT(0), - .hw.init = &(struct clk_init_data) { + .hw.init = &(const struct clk_init_data) { .name = "disp_cc_mdss_dptx0_pixel1_clk", .parent_hws = (const struct clk_hw*[]) { &disp_cc_mdss_dptx0_pixel1_clk_src.clkr.hw, @@ -1017,7 +1029,7 @@ static struct clk_branch disp_cc_mdss_dptx0_usb_router_link_intf_clk = { .clkr = { .enable_reg = 0x8044, .enable_mask = BIT(0), - .hw.init = &(struct clk_init_data) { + .hw.init = &(const struct clk_init_data) { .name = "disp_cc_mdss_dptx0_usb_router_link_intf_clk", .parent_hws = (const struct clk_hw*[]) { &disp_cc_mdss_dptx0_link_div_clk_src.clkr.hw, @@ -1035,7 +1047,7 @@ static struct clk_branch disp_cc_mdss_dptx1_aux_clk = { .clkr = { .enable_reg = 0x8074, .enable_mask = BIT(0), - .hw.init = &(struct clk_init_data) { + .hw.init = &(const struct clk_init_data) { .name = "disp_cc_mdss_dptx1_aux_clk", .parent_hws = (const struct clk_hw*[]) { &disp_cc_mdss_dptx1_aux_clk_src.clkr.hw, @@ -1053,7 +1065,7 @@ static struct clk_branch disp_cc_mdss_dptx1_crypto_clk = { .clkr = { .enable_reg = 0x8070, .enable_mask = BIT(0), - .hw.init = &(struct clk_init_data) { + .hw.init = &(const struct clk_init_data) { .name = "disp_cc_mdss_dptx1_crypto_clk", .parent_hws = (const struct clk_hw*[]) { &disp_cc_mdss_dptx1_link_clk_src.clkr.hw, @@ -1071,7 +1083,7 @@ static struct clk_branch disp_cc_mdss_dptx1_link_clk = { .clkr = { .enable_reg = 0x8064, .enable_mask = BIT(0), - .hw.init = &(struct clk_init_data) { + .hw.init = &(const struct clk_init_data) { .name = "disp_cc_mdss_dptx1_link_clk", .parent_hws = (const struct clk_hw*[]) { &disp_cc_mdss_dptx1_link_clk_src.clkr.hw, @@ -1089,7 +1101,7 @@ static struct clk_branch disp_cc_mdss_dptx1_link_intf_clk = { .clkr = { .enable_reg = 0x806c, .enable_mask = BIT(0), - .hw.init = &(struct clk_init_data) { + .hw.init = &(const struct clk_init_data) { .name = "disp_cc_mdss_dptx1_link_intf_clk", .parent_hws = (const struct clk_hw*[]) { &disp_cc_mdss_dptx1_link_div_clk_src.clkr.hw, @@ -1107,7 +1119,7 @@ static struct clk_branch disp_cc_mdss_dptx1_pixel0_clk = { .clkr = { .enable_reg = 0x805c, .enable_mask = BIT(0), - .hw.init = &(struct clk_init_data) { + .hw.init = &(const struct clk_init_data) { .name = "disp_cc_mdss_dptx1_pixel0_clk", .parent_hws = (const struct clk_hw*[]) { &disp_cc_mdss_dptx1_pixel0_clk_src.clkr.hw, @@ -1125,7 +1137,7 @@ static struct clk_branch disp_cc_mdss_dptx1_pixel1_clk = { .clkr = { .enable_reg = 0x8060, .enable_mask = BIT(0), - .hw.init = &(struct clk_init_data) { + .hw.init = &(const struct clk_init_data) { .name = "disp_cc_mdss_dptx1_pixel1_clk", .parent_hws = (const struct clk_hw*[]) { &disp_cc_mdss_dptx1_pixel1_clk_src.clkr.hw, @@ -1143,7 +1155,7 @@ static struct clk_branch disp_cc_mdss_dptx1_usb_router_link_intf_clk = { .clkr = { .enable_reg = 0x8068, .enable_mask = BIT(0), - .hw.init = &(struct clk_init_data) { + .hw.init = &(const struct clk_init_data) { .name = "disp_cc_mdss_dptx1_usb_router_link_intf_clk", .parent_hws = (const struct clk_hw*[]) { &disp_cc_mdss_dptx0_link_div_clk_src.clkr.hw, @@ -1161,7 +1173,7 @@ static struct clk_branch disp_cc_mdss_dptx2_aux_clk = { .clkr = { .enable_reg = 0x808c, .enable_mask = BIT(0), - .hw.init = &(struct clk_init_data) { + .hw.init = &(const struct clk_init_data) { .name = "disp_cc_mdss_dptx2_aux_clk", .parent_hws = (const struct clk_hw*[]) { &disp_cc_mdss_dptx2_aux_clk_src.clkr.hw, @@ -1179,7 +1191,7 @@ static struct clk_branch disp_cc_mdss_dptx2_crypto_clk = { .clkr = { .enable_reg = 0x8088, .enable_mask = BIT(0), - .hw.init = &(struct clk_init_data) { + .hw.init = &(const struct clk_init_data) { .name = "disp_cc_mdss_dptx2_crypto_clk", .parent_hws = (const struct clk_hw*[]) { &disp_cc_mdss_dptx2_link_clk_src.clkr.hw, @@ -1197,7 +1209,7 @@ static struct clk_branch disp_cc_mdss_dptx2_link_clk = { .clkr = { .enable_reg = 0x8080, .enable_mask = BIT(0), - .hw.init = &(struct clk_init_data) { + .hw.init = &(const struct clk_init_data) { .name = "disp_cc_mdss_dptx2_link_clk", .parent_hws = (const struct clk_hw*[]) { &disp_cc_mdss_dptx2_link_clk_src.clkr.hw, @@ -1215,7 +1227,7 @@ static struct clk_branch disp_cc_mdss_dptx2_link_intf_clk = { .clkr = { .enable_reg = 0x8084, .enable_mask = BIT(0), - .hw.init = &(struct clk_init_data) { + .hw.init = &(const struct clk_init_data) { .name = "disp_cc_mdss_dptx2_link_intf_clk", .parent_hws = (const struct clk_hw*[]) { &disp_cc_mdss_dptx2_link_div_clk_src.clkr.hw, @@ -1233,7 +1245,7 @@ static struct clk_branch disp_cc_mdss_dptx2_pixel0_clk = { .clkr = { .enable_reg = 0x8078, .enable_mask = BIT(0), - .hw.init = &(struct clk_init_data) { + .hw.init = &(const struct clk_init_data) { .name = "disp_cc_mdss_dptx2_pixel0_clk", .parent_hws = (const struct clk_hw*[]) { &disp_cc_mdss_dptx2_pixel0_clk_src.clkr.hw, @@ -1251,7 +1263,7 @@ static struct clk_branch disp_cc_mdss_dptx2_pixel1_clk = { .clkr = { .enable_reg = 0x807c, .enable_mask = BIT(0), - .hw.init = &(struct clk_init_data) { + .hw.init = &(const struct clk_init_data) { .name = "disp_cc_mdss_dptx2_pixel1_clk", .parent_hws = (const struct clk_hw*[]) { &disp_cc_mdss_dptx2_pixel1_clk_src.clkr.hw, @@ -1269,7 +1281,7 @@ static struct clk_branch disp_cc_mdss_dptx3_aux_clk = { .clkr = { .enable_reg = 0x809c, .enable_mask = BIT(0), - .hw.init = &(struct clk_init_data) { + .hw.init = &(const struct clk_init_data) { .name = "disp_cc_mdss_dptx3_aux_clk", .parent_hws = (const struct clk_hw*[]) { &disp_cc_mdss_dptx3_aux_clk_src.clkr.hw, @@ -1287,7 +1299,7 @@ static struct clk_branch disp_cc_mdss_dptx3_crypto_clk = { .clkr = { .enable_reg = 0x80a0, .enable_mask = BIT(0), - .hw.init = &(struct clk_init_data) { + .hw.init = &(const struct clk_init_data) { .name = "disp_cc_mdss_dptx3_crypto_clk", .parent_hws = (const struct clk_hw*[]) { &disp_cc_mdss_dptx3_link_clk_src.clkr.hw, @@ -1305,7 +1317,7 @@ static struct clk_branch disp_cc_mdss_dptx3_link_clk = { .clkr = { .enable_reg = 0x8094, .enable_mask = BIT(0), - .hw.init = &(struct clk_init_data) { + .hw.init = &(const struct clk_init_data) { .name = "disp_cc_mdss_dptx3_link_clk", .parent_hws = (const struct clk_hw*[]) { &disp_cc_mdss_dptx3_link_clk_src.clkr.hw, @@ -1323,7 +1335,7 @@ static struct clk_branch disp_cc_mdss_dptx3_link_intf_clk = { .clkr = { .enable_reg = 0x8098, .enable_mask = BIT(0), - .hw.init = &(struct clk_init_data) { + .hw.init = &(const struct clk_init_data) { .name = "disp_cc_mdss_dptx3_link_intf_clk", .parent_hws = (const struct clk_hw*[]) { &disp_cc_mdss_dptx3_link_div_clk_src.clkr.hw, @@ -1341,7 +1353,7 @@ static struct clk_branch disp_cc_mdss_dptx3_pixel0_clk = { .clkr = { .enable_reg = 0x8090, .enable_mask = BIT(0), - .hw.init = &(struct clk_init_data) { + .hw.init = &(const struct clk_init_data) { .name = "disp_cc_mdss_dptx3_pixel0_clk", .parent_hws = (const struct clk_hw*[]) { &disp_cc_mdss_dptx3_pixel0_clk_src.clkr.hw, @@ -1359,7 +1371,7 @@ static struct clk_branch disp_cc_mdss_esc0_clk = { .clkr = { .enable_reg = 0x8038, .enable_mask = BIT(0), - .hw.init = &(struct clk_init_data) { + .hw.init = &(const struct clk_init_data) { .name = "disp_cc_mdss_esc0_clk", .parent_hws = (const struct clk_hw*[]) { &disp_cc_mdss_esc0_clk_src.clkr.hw, @@ -1377,7 +1389,7 @@ static struct clk_branch disp_cc_mdss_esc1_clk = { .clkr = { .enable_reg = 0x803c, .enable_mask = BIT(0), - .hw.init = &(struct clk_init_data) { + .hw.init = &(const struct clk_init_data) { .name = "disp_cc_mdss_esc1_clk", .parent_hws = (const struct clk_hw*[]) { &disp_cc_mdss_esc1_clk_src.clkr.hw, @@ -1395,7 +1407,7 @@ static struct clk_branch disp_cc_mdss_mdp1_clk = { .clkr = { .enable_reg = 0xa004, .enable_mask = BIT(0), - .hw.init = &(struct clk_init_data) { + .hw.init = &(const struct clk_init_data) { .name = "disp_cc_mdss_mdp1_clk", .parent_hws = (const struct clk_hw*[]) { &disp_cc_mdss_mdp_clk_src.clkr.hw, @@ -1413,7 +1425,7 @@ static struct clk_branch disp_cc_mdss_mdp_clk = { .clkr = { .enable_reg = 0x800c, .enable_mask = BIT(0), - .hw.init = &(struct clk_init_data) { + .hw.init = &(const struct clk_init_data) { .name = "disp_cc_mdss_mdp_clk", .parent_hws = (const struct clk_hw*[]) { &disp_cc_mdss_mdp_clk_src.clkr.hw, @@ -1431,7 +1443,7 @@ static struct clk_branch disp_cc_mdss_mdp_lut1_clk = { .clkr = { .enable_reg = 0xa010, .enable_mask = BIT(0), - .hw.init = &(struct clk_init_data) { + .hw.init = &(const struct clk_init_data) { .name = "disp_cc_mdss_mdp_lut1_clk", .parent_hws = (const struct clk_hw*[]) { &disp_cc_mdss_mdp_clk_src.clkr.hw, @@ -1449,7 +1461,7 @@ static struct clk_branch disp_cc_mdss_mdp_lut_clk = { .clkr = { .enable_reg = 0x8018, .enable_mask = BIT(0), - .hw.init = &(struct clk_init_data) { + .hw.init = &(const struct clk_init_data) { .name = "disp_cc_mdss_mdp_lut_clk", .parent_hws = (const struct clk_hw*[]) { &disp_cc_mdss_mdp_clk_src.clkr.hw, @@ -1467,7 +1479,7 @@ static struct clk_branch disp_cc_mdss_non_gdsc_ahb_clk = { .clkr = { .enable_reg = 0xc004, .enable_mask = BIT(0), - .hw.init = &(struct clk_init_data) { + .hw.init = &(const struct clk_init_data) { .name = "disp_cc_mdss_non_gdsc_ahb_clk", .parent_hws = (const struct clk_hw*[]) { &disp_cc_mdss_ahb_clk_src.clkr.hw, @@ -1485,7 +1497,7 @@ static struct clk_branch disp_cc_mdss_pclk0_clk = { .clkr = { .enable_reg = 0x8004, .enable_mask = BIT(0), - .hw.init = &(struct clk_init_data) { + .hw.init = &(const struct clk_init_data) { .name = "disp_cc_mdss_pclk0_clk", .parent_hws = (const struct clk_hw*[]) { &disp_cc_mdss_pclk0_clk_src.clkr.hw, @@ -1503,7 +1515,7 @@ static struct clk_branch disp_cc_mdss_pclk1_clk = { .clkr = { .enable_reg = 0x8008, .enable_mask = BIT(0), - .hw.init = &(struct clk_init_data) { + .hw.init = &(const struct clk_init_data) { .name = "disp_cc_mdss_pclk1_clk", .parent_hws = (const struct clk_hw*[]) { &disp_cc_mdss_pclk1_clk_src.clkr.hw, @@ -1521,7 +1533,7 @@ static struct clk_branch disp_cc_mdss_rscc_ahb_clk = { .clkr = { .enable_reg = 0xc00c, .enable_mask = BIT(0), - .hw.init = &(struct clk_init_data) { + .hw.init = &(const struct clk_init_data) { .name = "disp_cc_mdss_rscc_ahb_clk", .parent_hws = (const struct clk_hw*[]) { &disp_cc_mdss_ahb_clk_src.clkr.hw, @@ -1539,7 +1551,7 @@ static struct clk_branch disp_cc_mdss_rscc_vsync_clk = { .clkr = { .enable_reg = 0xc008, .enable_mask = BIT(0), - .hw.init = &(struct clk_init_data) { + .hw.init = &(const struct clk_init_data) { .name = "disp_cc_mdss_rscc_vsync_clk", .parent_hws = (const struct clk_hw*[]) { &disp_cc_mdss_vsync_clk_src.clkr.hw, @@ -1557,7 +1569,7 @@ static struct clk_branch disp_cc_mdss_vsync1_clk = { .clkr = { .enable_reg = 0xa01c, .enable_mask = BIT(0), - .hw.init = &(struct clk_init_data) { + .hw.init = &(const struct clk_init_data) { .name = "disp_cc_mdss_vsync1_clk", .parent_hws = (const struct clk_hw*[]) { &disp_cc_mdss_vsync_clk_src.clkr.hw, @@ -1575,7 +1587,7 @@ static struct clk_branch disp_cc_mdss_vsync_clk = { .clkr = { .enable_reg = 0x8024, .enable_mask = BIT(0), - .hw.init = &(struct clk_init_data) { + .hw.init = &(const struct clk_init_data) { .name = "disp_cc_mdss_vsync_clk", .parent_hws = (const struct clk_hw*[]) { &disp_cc_mdss_vsync_clk_src.clkr.hw, @@ -1593,7 +1605,7 @@ static struct clk_branch disp_cc_sleep_clk = { .clkr = { .enable_reg = 0xe074, .enable_mask = BIT(0), - .hw.init = &(struct clk_init_data) { + .hw.init = &(const struct clk_init_data) { .name = "disp_cc_sleep_clk", .parent_hws = (const struct clk_hw*[]) { &disp_cc_sleep_clk_src.clkr.hw, @@ -1611,7 +1623,7 @@ static struct gdsc mdss_gdsc = { .name = "mdss_gdsc", }, .pwrsts = PWRSTS_OFF_ON, - .flags = HW_CTRL | RETAIN_FF_ENABLE, + .flags = POLL_CFG_GDSCR | HW_CTRL | RETAIN_FF_ENABLE, }; static struct gdsc mdss_int2_gdsc = { @@ -1620,7 +1632,7 @@ static struct gdsc mdss_int2_gdsc = { .name = "mdss_int2_gdsc", }, .pwrsts = PWRSTS_OFF_ON, - .flags = HW_CTRL | RETAIN_FF_ENABLE, + .flags = POLL_CFG_GDSCR | HW_CTRL | RETAIN_FF_ENABLE, }; static struct clk_regmap *disp_cc_sm8550_clocks[] = { @@ -1739,6 +1751,7 @@ static struct qcom_cc_desc disp_cc_sm8550_desc = { static const struct of_device_id disp_cc_sm8550_match_table[] = { { .compatible = "qcom,sm8550-dispcc" }, + { .compatible = "qcom,sm8650-dispcc" }, { } }; MODULE_DEVICE_TABLE(of, disp_cc_sm8550_match_table); @@ -1762,6 +1775,13 @@ static int disp_cc_sm8550_probe(struct platform_device *pdev) goto err_put_rpm; } + if (of_device_is_compatible(pdev->dev.of_node, "qcom,sm8650-dispcc")) { + lucid_ole_vco[0].max_freq = 2100000000; + disp_cc_mdss_mdp_clk_src.freq_tbl = ftbl_disp_cc_mdss_mdp_clk_src_sm8650; + disp_cc_mdss_dptx1_usb_router_link_intf_clk.clkr.hw.init->parent_hws[0] = + &disp_cc_mdss_dptx1_link_div_clk_src.clkr.hw; + } + clk_lucid_ole_pll_configure(&disp_cc_pll0, regmap, &disp_cc_pll0_config); clk_lucid_ole_pll_configure(&disp_cc_pll1, regmap, &disp_cc_pll1_config); @@ -1795,5 +1815,5 @@ static struct platform_driver disp_cc_sm8550_driver = { module_platform_driver(disp_cc_sm8550_driver); -MODULE_DESCRIPTION("QTI DISPCC SM8550 Driver"); +MODULE_DESCRIPTION("QTI DISPCC SM8550 / SM8650 Driver"); MODULE_LICENSE("GPL"); diff --git a/drivers/clk/qcom/dispcc-sm8650.c b/drivers/clk/qcom/dispcc-sm8650.c deleted file mode 100644 index c9d2751f5cb8..000000000000 --- a/drivers/clk/qcom/dispcc-sm8650.c +++ /dev/null @@ -1,1796 +0,0 @@ -// SPDX-License-Identifier: GPL-2.0-only -/* - * Copyright (c) 2022, Qualcomm Innovation Center, Inc. All rights reserved - * Copyright (c) 2023, Linaro Ltd. - */ - -#include <linux/clk-provider.h> -#include <linux/err.h> -#include <linux/kernel.h> -#include <linux/mod_devicetable.h> -#include <linux/module.h> -#include <linux/platform_device.h> -#include <linux/pm_runtime.h> -#include <linux/regmap.h> - -#include <dt-bindings/clock/qcom,sm8650-dispcc.h> - -#include "common.h" -#include "clk-alpha-pll.h" -#include "clk-branch.h" -#include "clk-pll.h" -#include "clk-rcg.h" -#include "clk-regmap.h" -#include "clk-regmap-divider.h" -#include "reset.h" -#include "gdsc.h" - -/* Need to match the order of clocks in DT binding */ -enum { - DT_BI_TCXO, - DT_BI_TCXO_AO, - DT_AHB_CLK, - DT_SLEEP_CLK, - - DT_DSI0_PHY_PLL_OUT_BYTECLK, - DT_DSI0_PHY_PLL_OUT_DSICLK, - DT_DSI1_PHY_PLL_OUT_BYTECLK, - DT_DSI1_PHY_PLL_OUT_DSICLK, - - DT_DP0_PHY_PLL_LINK_CLK, - DT_DP0_PHY_PLL_VCO_DIV_CLK, - DT_DP1_PHY_PLL_LINK_CLK, - DT_DP1_PHY_PLL_VCO_DIV_CLK, - DT_DP2_PHY_PLL_LINK_CLK, - DT_DP2_PHY_PLL_VCO_DIV_CLK, - DT_DP3_PHY_PLL_LINK_CLK, - DT_DP3_PHY_PLL_VCO_DIV_CLK, -}; - -#define DISP_CC_MISC_CMD 0xF000 - -enum { - P_BI_TCXO, - P_DISP_CC_PLL0_OUT_MAIN, - P_DISP_CC_PLL1_OUT_EVEN, - P_DISP_CC_PLL1_OUT_MAIN, - P_DP0_PHY_PLL_LINK_CLK, - P_DP0_PHY_PLL_VCO_DIV_CLK, - P_DP1_PHY_PLL_LINK_CLK, - P_DP1_PHY_PLL_VCO_DIV_CLK, - P_DP2_PHY_PLL_LINK_CLK, - P_DP2_PHY_PLL_VCO_DIV_CLK, - P_DP3_PHY_PLL_LINK_CLK, - P_DP3_PHY_PLL_VCO_DIV_CLK, - P_DSI0_PHY_PLL_OUT_BYTECLK, - P_DSI0_PHY_PLL_OUT_DSICLK, - P_DSI1_PHY_PLL_OUT_BYTECLK, - P_DSI1_PHY_PLL_OUT_DSICLK, - P_SLEEP_CLK, -}; - -static const struct pll_vco lucid_ole_vco[] = { - { 249600000, 2100000000, 0 }, -}; - -static const struct alpha_pll_config disp_cc_pll0_config = { - .l = 0xd, - .alpha = 0x6492, - .config_ctl_val = 0x20485699, - .config_ctl_hi_val = 0x00182261, - .config_ctl_hi1_val = 0x82aa299c, - .test_ctl_val = 0x00000000, - .test_ctl_hi_val = 0x00000003, - .test_ctl_hi1_val = 0x00009000, - .test_ctl_hi2_val = 0x00000034, - .user_ctl_val = 0x00000000, - .user_ctl_hi_val = 0x00000005, -}; - -static struct clk_alpha_pll disp_cc_pll0 = { - .offset = 0x0, - .vco_table = lucid_ole_vco, - .num_vco = ARRAY_SIZE(lucid_ole_vco), - .regs = clk_alpha_pll_regs[CLK_ALPHA_PLL_TYPE_LUCID_OLE], - .clkr = { - .hw.init = &(const struct clk_init_data) { - .name = "disp_cc_pll0", - .parent_data = &(const struct clk_parent_data) { - .index = DT_BI_TCXO, - }, - .num_parents = 1, - .ops = &clk_alpha_pll_reset_lucid_ole_ops, - }, - }, -}; - -static const struct alpha_pll_config disp_cc_pll1_config = { - .l = 0x1f, - .alpha = 0x4000, - .config_ctl_val = 0x20485699, - .config_ctl_hi_val = 0x00182261, - .config_ctl_hi1_val = 0x82aa299c, - .test_ctl_val = 0x00000000, - .test_ctl_hi_val = 0x00000003, - .test_ctl_hi1_val = 0x00009000, - .test_ctl_hi2_val = 0x00000034, - .user_ctl_val = 0x00000000, - .user_ctl_hi_val = 0x00000005, -}; - -static struct clk_alpha_pll disp_cc_pll1 = { - .offset = 0x1000, - .vco_table = lucid_ole_vco, - .num_vco = ARRAY_SIZE(lucid_ole_vco), - .regs = clk_alpha_pll_regs[CLK_ALPHA_PLL_TYPE_LUCID_OLE], - .clkr = { - .hw.init = &(const struct clk_init_data) { - .name = "disp_cc_pll1", - .parent_data = &(const struct clk_parent_data) { - .index = DT_BI_TCXO, - }, - .num_parents = 1, - .ops = &clk_alpha_pll_reset_lucid_ole_ops, - }, - }, -}; - -static const struct parent_map disp_cc_parent_map_0[] = { - { P_BI_TCXO, 0 }, -}; - -static const struct clk_parent_data disp_cc_parent_data_0[] = { - { .index = DT_BI_TCXO }, -}; - -static const struct clk_parent_data disp_cc_parent_data_0_ao[] = { - { .index = DT_BI_TCXO_AO }, -}; - -static const struct parent_map disp_cc_parent_map_1[] = { - { P_BI_TCXO, 0 }, - { P_DP3_PHY_PLL_VCO_DIV_CLK, 3 }, - { P_DP1_PHY_PLL_VCO_DIV_CLK, 4 }, - { P_DP2_PHY_PLL_VCO_DIV_CLK, 6 }, -}; - -static const struct clk_parent_data disp_cc_parent_data_1[] = { - { .index = DT_BI_TCXO }, - { .index = DT_DP3_PHY_PLL_VCO_DIV_CLK }, - { .index = DT_DP1_PHY_PLL_VCO_DIV_CLK }, - { .index = DT_DP2_PHY_PLL_VCO_DIV_CLK }, -}; - -static const struct parent_map disp_cc_parent_map_2[] = { - { P_BI_TCXO, 0 }, - { P_DSI0_PHY_PLL_OUT_DSICLK, 1 }, - { P_DSI0_PHY_PLL_OUT_BYTECLK, 2 }, - { P_DSI1_PHY_PLL_OUT_DSICLK, 3 }, - { P_DSI1_PHY_PLL_OUT_BYTECLK, 4 }, -}; - -static const struct clk_parent_data disp_cc_parent_data_2[] = { - { .index = DT_BI_TCXO }, - { .index = DT_DSI0_PHY_PLL_OUT_DSICLK }, - { .index = DT_DSI0_PHY_PLL_OUT_BYTECLK }, - { .index = DT_DSI1_PHY_PLL_OUT_DSICLK }, - { .index = DT_DSI1_PHY_PLL_OUT_BYTECLK }, -}; - -static const struct parent_map disp_cc_parent_map_3[] = { - { P_BI_TCXO, 0 }, - { P_DP1_PHY_PLL_LINK_CLK, 2 }, - { P_DP2_PHY_PLL_LINK_CLK, 3 }, - { P_DP3_PHY_PLL_LINK_CLK, 4 }, -}; - -static const struct clk_parent_data disp_cc_parent_data_3[] = { - { .index = DT_BI_TCXO }, - { .index = DT_DP1_PHY_PLL_LINK_CLK }, - { .index = DT_DP2_PHY_PLL_LINK_CLK }, - { .index = DT_DP3_PHY_PLL_LINK_CLK }, -}; - -static const struct parent_map disp_cc_parent_map_4[] = { - { P_BI_TCXO, 0 }, - { P_DP0_PHY_PLL_LINK_CLK, 1 }, - { P_DP0_PHY_PLL_VCO_DIV_CLK, 2 }, - { P_DP3_PHY_PLL_VCO_DIV_CLK, 3 }, - { P_DP1_PHY_PLL_VCO_DIV_CLK, 4 }, - { P_DP2_PHY_PLL_VCO_DIV_CLK, 6 }, -}; - -static const struct clk_parent_data disp_cc_parent_data_4[] = { - { .index = DT_BI_TCXO }, - { .index = DT_DP0_PHY_PLL_LINK_CLK }, - { .index = DT_DP0_PHY_PLL_VCO_DIV_CLK }, - { .index = DT_DP3_PHY_PLL_VCO_DIV_CLK }, - { .index = DT_DP1_PHY_PLL_VCO_DIV_CLK }, - { .index = DT_DP2_PHY_PLL_VCO_DIV_CLK }, -}; - -static const struct parent_map disp_cc_parent_map_5[] = { - { P_BI_TCXO, 0 }, - { P_DSI0_PHY_PLL_OUT_BYTECLK, 2 }, - { P_DSI1_PHY_PLL_OUT_BYTECLK, 4 }, -}; - -static const struct clk_parent_data disp_cc_parent_data_5[] = { - { .index = DT_BI_TCXO }, - { .index = DT_DSI0_PHY_PLL_OUT_BYTECLK }, - { .index = DT_DSI1_PHY_PLL_OUT_BYTECLK }, -}; - -static const struct parent_map disp_cc_parent_map_6[] = { - { P_BI_TCXO, 0 }, - { P_DISP_CC_PLL1_OUT_MAIN, 4 }, - { P_DISP_CC_PLL1_OUT_EVEN, 6 }, -}; - -static const struct clk_parent_data disp_cc_parent_data_6[] = { - { .index = DT_BI_TCXO }, - { .hw = &disp_cc_pll1.clkr.hw }, - { .hw = &disp_cc_pll1.clkr.hw }, -}; - -static const struct parent_map disp_cc_parent_map_7[] = { - { P_BI_TCXO, 0 }, - { P_DP0_PHY_PLL_LINK_CLK, 1 }, - { P_DP1_PHY_PLL_LINK_CLK, 2 }, - { P_DP2_PHY_PLL_LINK_CLK, 3 }, - { P_DP3_PHY_PLL_LINK_CLK, 4 }, -}; - -static const struct clk_parent_data disp_cc_parent_data_7[] = { - { .index = DT_BI_TCXO }, - { .index = DT_DP0_PHY_PLL_LINK_CLK }, - { .index = DT_DP1_PHY_PLL_LINK_CLK }, - { .index = DT_DP2_PHY_PLL_LINK_CLK }, - { .index = DT_DP3_PHY_PLL_LINK_CLK }, -}; - -static const struct parent_map disp_cc_parent_map_8[] = { - { P_BI_TCXO, 0 }, - { P_DISP_CC_PLL0_OUT_MAIN, 1 }, - { P_DISP_CC_PLL1_OUT_MAIN, 4 }, - { P_DISP_CC_PLL1_OUT_EVEN, 6 }, -}; - -static const struct clk_parent_data disp_cc_parent_data_8[] = { - { .index = DT_BI_TCXO }, - { .hw = &disp_cc_pll0.clkr.hw }, - { .hw = &disp_cc_pll1.clkr.hw }, - { .hw = &disp_cc_pll1.clkr.hw }, -}; - -static const struct parent_map disp_cc_parent_map_9[] = { - { P_SLEEP_CLK, 0 }, -}; - -static const struct clk_parent_data disp_cc_parent_data_9[] = { - { .index = DT_SLEEP_CLK }, -}; - -static const struct freq_tbl ftbl_disp_cc_mdss_ahb_clk_src[] = { - F(19200000, P_BI_TCXO, 1, 0, 0), - F(37500000, P_DISP_CC_PLL1_OUT_MAIN, 16, 0, 0), - F(75000000, P_DISP_CC_PLL1_OUT_MAIN, 8, 0, 0), - { } -}; - -static struct clk_rcg2 disp_cc_mdss_ahb_clk_src = { - .cmd_rcgr = 0x82e8, - .mnd_width = 0, - .hid_width = 5, - .parent_map = disp_cc_parent_map_6, - .freq_tbl = ftbl_disp_cc_mdss_ahb_clk_src, - .clkr.hw.init = &(const struct clk_init_data) { - .name = "disp_cc_mdss_ahb_clk_src", - .parent_data = disp_cc_parent_data_6, - .num_parents = ARRAY_SIZE(disp_cc_parent_data_6), - .flags = CLK_SET_RATE_PARENT, - .ops = &clk_rcg2_shared_ops, - }, -}; - -static const struct freq_tbl ftbl_disp_cc_mdss_byte0_clk_src[] = { - F(19200000, P_BI_TCXO, 1, 0, 0), - { } -}; - -static struct clk_rcg2 disp_cc_mdss_byte0_clk_src = { - .cmd_rcgr = 0x8108, - .mnd_width = 0, - .hid_width = 5, - .parent_map = disp_cc_parent_map_2, - .freq_tbl = ftbl_disp_cc_mdss_byte0_clk_src, - .clkr.hw.init = &(const struct clk_init_data) { - .name = "disp_cc_mdss_byte0_clk_src", - .parent_data = disp_cc_parent_data_2, - .num_parents = ARRAY_SIZE(disp_cc_parent_data_2), - .flags = CLK_SET_RATE_PARENT, - .ops = &clk_byte2_ops, - }, -}; - -static struct clk_rcg2 disp_cc_mdss_byte1_clk_src = { - .cmd_rcgr = 0x8124, - .mnd_width = 0, - .hid_width = 5, - .parent_map = disp_cc_parent_map_2, - .freq_tbl = ftbl_disp_cc_mdss_byte0_clk_src, - .clkr.hw.init = &(const struct clk_init_data) { - .name = "disp_cc_mdss_byte1_clk_src", - .parent_data = disp_cc_parent_data_2, - .num_parents = ARRAY_SIZE(disp_cc_parent_data_2), - .flags = CLK_SET_RATE_PARENT, - .ops = &clk_byte2_ops, - }, -}; - -static struct clk_rcg2 disp_cc_mdss_dptx0_aux_clk_src = { - .cmd_rcgr = 0x81bc, - .mnd_width = 0, - .hid_width = 5, - .parent_map = disp_cc_parent_map_0, - .freq_tbl = ftbl_disp_cc_mdss_byte0_clk_src, - .clkr.hw.init = &(const struct clk_init_data) { - .name = "disp_cc_mdss_dptx0_aux_clk_src", - .parent_data = disp_cc_parent_data_0, - .num_parents = ARRAY_SIZE(disp_cc_parent_data_0), - .flags = CLK_SET_RATE_PARENT, - .ops = &clk_rcg2_ops, - }, -}; - -static struct clk_rcg2 disp_cc_mdss_dptx0_link_clk_src = { - .cmd_rcgr = 0x8170, - .mnd_width = 0, - .hid_width = 5, - .parent_map = disp_cc_parent_map_7, - .clkr.hw.init = &(const struct clk_init_data) { - .name = "disp_cc_mdss_dptx0_link_clk_src", - .parent_data = disp_cc_parent_data_7, - .num_parents = ARRAY_SIZE(disp_cc_parent_data_7), - .flags = CLK_SET_RATE_PARENT, - .ops = &clk_byte2_ops, - }, -}; - -static struct clk_rcg2 disp_cc_mdss_dptx0_pixel0_clk_src = { - .cmd_rcgr = 0x818c, - .mnd_width = 16, - .hid_width = 5, - .parent_map = disp_cc_parent_map_4, - .freq_tbl = ftbl_disp_cc_mdss_byte0_clk_src, - .clkr.hw.init = &(const struct clk_init_data) { - .name = "disp_cc_mdss_dptx0_pixel0_clk_src", - .parent_data = disp_cc_parent_data_4, - .num_parents = ARRAY_SIZE(disp_cc_parent_data_4), - .flags = CLK_SET_RATE_PARENT, - .ops = &clk_dp_ops, - }, -}; - -static struct clk_rcg2 disp_cc_mdss_dptx0_pixel1_clk_src = { - .cmd_rcgr = 0x81a4, - .mnd_width = 16, - .hid_width = 5, - .parent_map = disp_cc_parent_map_4, - .freq_tbl = ftbl_disp_cc_mdss_byte0_clk_src, - .clkr.hw.init = &(const struct clk_init_data) { - .name = "disp_cc_mdss_dptx0_pixel1_clk_src", - .parent_data = disp_cc_parent_data_4, - .num_parents = ARRAY_SIZE(disp_cc_parent_data_4), - .flags = CLK_SET_RATE_PARENT, - .ops = &clk_dp_ops, - }, -}; - -static struct clk_rcg2 disp_cc_mdss_dptx1_aux_clk_src = { - .cmd_rcgr = 0x8220, - .mnd_width = 0, - .hid_width = 5, - .parent_map = disp_cc_parent_map_0, - .freq_tbl = ftbl_disp_cc_mdss_byte0_clk_src, - .clkr.hw.init = &(const struct clk_init_data) { - .name = "disp_cc_mdss_dptx1_aux_clk_src", - .parent_data = disp_cc_parent_data_0, - .num_parents = ARRAY_SIZE(disp_cc_parent_data_0), - .flags = CLK_SET_RATE_PARENT, - .ops = &clk_dp_ops, - }, -}; - -static struct clk_rcg2 disp_cc_mdss_dptx1_link_clk_src = { - .cmd_rcgr = 0x8204, - .mnd_width = 0, - .hid_width = 5, - .parent_map = disp_cc_parent_map_3, - .clkr.hw.init = &(const struct clk_init_data) { - .name = "disp_cc_mdss_dptx1_link_clk_src", - .parent_data = disp_cc_parent_data_3, - .num_parents = ARRAY_SIZE(disp_cc_parent_data_3), - .flags = CLK_SET_RATE_PARENT, - .ops = &clk_byte2_ops, - }, -}; - -static struct clk_rcg2 disp_cc_mdss_dptx1_pixel0_clk_src = { - .cmd_rcgr = 0x81d4, - .mnd_width = 16, - .hid_width = 5, - .parent_map = disp_cc_parent_map_1, - .freq_tbl = ftbl_disp_cc_mdss_byte0_clk_src, - .clkr.hw.init = &(const struct clk_init_data) { - .name = "disp_cc_mdss_dptx1_pixel0_clk_src", - .parent_data = disp_cc_parent_data_1, - .num_parents = ARRAY_SIZE(disp_cc_parent_data_1), - .flags = CLK_SET_RATE_PARENT, - .ops = &clk_dp_ops, - }, -}; - -static struct clk_rcg2 disp_cc_mdss_dptx1_pixel1_clk_src = { - .cmd_rcgr = 0x81ec, - .mnd_width = 16, - .hid_width = 5, - .parent_map = disp_cc_parent_map_1, - .freq_tbl = ftbl_disp_cc_mdss_byte0_clk_src, - .clkr.hw.init = &(const struct clk_init_data) { - .name = "disp_cc_mdss_dptx1_pixel1_clk_src", - .parent_data = disp_cc_parent_data_1, - .num_parents = ARRAY_SIZE(disp_cc_parent_data_1), - .flags = CLK_SET_RATE_PARENT, - .ops = &clk_dp_ops, - }, -}; - -static struct clk_rcg2 disp_cc_mdss_dptx2_aux_clk_src = { - .cmd_rcgr = 0x8284, - .mnd_width = 0, - .hid_width = 5, - .parent_map = disp_cc_parent_map_0, - .freq_tbl = ftbl_disp_cc_mdss_byte0_clk_src, - .clkr.hw.init = &(const struct clk_init_data) { - .name = "disp_cc_mdss_dptx2_aux_clk_src", - .parent_data = disp_cc_parent_data_0, - .num_parents = ARRAY_SIZE(disp_cc_parent_data_0), - .flags = CLK_SET_RATE_PARENT, - .ops = &clk_rcg2_ops, - }, -}; - -static struct clk_rcg2 disp_cc_mdss_dptx2_link_clk_src = { - .cmd_rcgr = 0x8238, - .mnd_width = 0, - .hid_width = 5, - .parent_map = disp_cc_parent_map_3, - .clkr.hw.init = &(const struct clk_init_data) { - .name = "disp_cc_mdss_dptx2_link_clk_src", - .parent_data = disp_cc_parent_data_3, - .num_parents = ARRAY_SIZE(disp_cc_parent_data_3), - .flags = CLK_SET_RATE_PARENT, - .ops = &clk_byte2_ops, - }, -}; - -static struct clk_rcg2 disp_cc_mdss_dptx2_pixel0_clk_src = { - .cmd_rcgr = 0x8254, - .mnd_width = 16, - .hid_width = 5, - .parent_map = disp_cc_parent_map_1, - .freq_tbl = ftbl_disp_cc_mdss_byte0_clk_src, - .clkr.hw.init = &(const struct clk_init_data) { - .name = "disp_cc_mdss_dptx2_pixel0_clk_src", - .parent_data = disp_cc_parent_data_1, - .num_parents = ARRAY_SIZE(disp_cc_parent_data_1), - .flags = CLK_SET_RATE_PARENT, - .ops = &clk_dp_ops, - }, -}; - -static struct clk_rcg2 disp_cc_mdss_dptx2_pixel1_clk_src = { - .cmd_rcgr = 0x826c, - .mnd_width = 16, - .hid_width = 5, - .parent_map = disp_cc_parent_map_1, - .freq_tbl = ftbl_disp_cc_mdss_byte0_clk_src, - .clkr.hw.init = &(const struct clk_init_data) { - .name = "disp_cc_mdss_dptx2_pixel1_clk_src", - .parent_data = disp_cc_parent_data_1, - .num_parents = ARRAY_SIZE(disp_cc_parent_data_1), - .flags = CLK_SET_RATE_PARENT, - .ops = &clk_dp_ops, - }, -}; - -static struct clk_rcg2 disp_cc_mdss_dptx3_aux_clk_src = { - .cmd_rcgr = 0x82d0, - .mnd_width = 0, - .hid_width = 5, - .parent_map = disp_cc_parent_map_0, - .freq_tbl = ftbl_disp_cc_mdss_byte0_clk_src, - .clkr.hw.init = &(const struct clk_init_data) { - .name = "disp_cc_mdss_dptx3_aux_clk_src", - .parent_data = disp_cc_parent_data_0, - .num_parents = ARRAY_SIZE(disp_cc_parent_data_0), - .flags = CLK_SET_RATE_PARENT, - .ops = &clk_rcg2_ops, - }, -}; - -static struct clk_rcg2 disp_cc_mdss_dptx3_link_clk_src = { - .cmd_rcgr = 0x82b4, - .mnd_width = 0, - .hid_width = 5, - .parent_map = disp_cc_parent_map_3, - .clkr.hw.init = &(const struct clk_init_data) { - .name = "disp_cc_mdss_dptx3_link_clk_src", - .parent_data = disp_cc_parent_data_3, - .num_parents = ARRAY_SIZE(disp_cc_parent_data_3), - .flags = CLK_SET_RATE_PARENT, - .ops = &clk_byte2_ops, - }, -}; - -static struct clk_rcg2 disp_cc_mdss_dptx3_pixel0_clk_src = { - .cmd_rcgr = 0x829c, - .mnd_width = 16, - .hid_width = 5, - .parent_map = disp_cc_parent_map_1, - .freq_tbl = ftbl_disp_cc_mdss_byte0_clk_src, - .clkr.hw.init = &(const struct clk_init_data) { - .name = "disp_cc_mdss_dptx3_pixel0_clk_src", - .parent_data = disp_cc_parent_data_1, - .num_parents = ARRAY_SIZE(disp_cc_parent_data_1), - .flags = CLK_SET_RATE_PARENT, - .ops = &clk_dp_ops, - }, -}; - -static struct clk_rcg2 disp_cc_mdss_esc0_clk_src = { - .cmd_rcgr = 0x8140, - .mnd_width = 0, - .hid_width = 5, - .parent_map = disp_cc_parent_map_5, - .freq_tbl = ftbl_disp_cc_mdss_byte0_clk_src, - .clkr.hw.init = &(const struct clk_init_data) { - .name = "disp_cc_mdss_esc0_clk_src", - .parent_data = disp_cc_parent_data_5, - .num_parents = ARRAY_SIZE(disp_cc_parent_data_5), - .flags = CLK_SET_RATE_PARENT, - .ops = &clk_rcg2_ops, - }, -}; - -static struct clk_rcg2 disp_cc_mdss_esc1_clk_src = { - .cmd_rcgr = 0x8158, - .mnd_width = 0, - .hid_width = 5, - .parent_map = disp_cc_parent_map_5, - .freq_tbl = ftbl_disp_cc_mdss_byte0_clk_src, - .clkr.hw.init = &(const struct clk_init_data) { - .name = "disp_cc_mdss_esc1_clk_src", - .parent_data = disp_cc_parent_data_5, - .num_parents = ARRAY_SIZE(disp_cc_parent_data_5), - .flags = CLK_SET_RATE_PARENT, - .ops = &clk_rcg2_ops, - }, -}; - -static const struct freq_tbl ftbl_disp_cc_mdss_mdp_clk_src[] = { - F(19200000, P_BI_TCXO, 1, 0, 0), - F(85714286, P_DISP_CC_PLL0_OUT_MAIN, 3, 0, 0), - F(100000000, P_DISP_CC_PLL0_OUT_MAIN, 3, 0, 0), - F(150000000, P_DISP_CC_PLL0_OUT_MAIN, 3, 0, 0), - F(200000000, P_DISP_CC_PLL0_OUT_MAIN, 3, 0, 0), - F(325000000, P_DISP_CC_PLL0_OUT_MAIN, 3, 0, 0), - F(402000000, P_DISP_CC_PLL0_OUT_MAIN, 3, 0, 0), - F(514000000, P_DISP_CC_PLL0_OUT_MAIN, 3, 0, 0), - { } -}; - -static struct clk_rcg2 disp_cc_mdss_mdp_clk_src = { - .cmd_rcgr = 0x80d8, - .mnd_width = 0, - .hid_width = 5, - .parent_map = disp_cc_parent_map_8, - .freq_tbl = ftbl_disp_cc_mdss_mdp_clk_src, - .clkr.hw.init = &(const struct clk_init_data) { - .name = "disp_cc_mdss_mdp_clk_src", - .parent_data = disp_cc_parent_data_8, - .num_parents = ARRAY_SIZE(disp_cc_parent_data_8), - .flags = CLK_SET_RATE_PARENT, - .ops = &clk_rcg2_shared_ops, - }, -}; - -static struct clk_rcg2 disp_cc_mdss_pclk0_clk_src = { - .cmd_rcgr = 0x80a8, - .mnd_width = 8, - .hid_width = 5, - .parent_map = disp_cc_parent_map_2, - .freq_tbl = ftbl_disp_cc_mdss_byte0_clk_src, - .clkr.hw.init = &(const struct clk_init_data) { - .name = "disp_cc_mdss_pclk0_clk_src", - .parent_data = disp_cc_parent_data_2, - .num_parents = ARRAY_SIZE(disp_cc_parent_data_2), - .flags = CLK_SET_RATE_PARENT, - .ops = &clk_pixel_ops, - }, -}; - -static struct clk_rcg2 disp_cc_mdss_pclk1_clk_src = { - .cmd_rcgr = 0x80c0, - .mnd_width = 8, - .hid_width = 5, - .parent_map = disp_cc_parent_map_2, - .freq_tbl = ftbl_disp_cc_mdss_byte0_clk_src, - .clkr.hw.init = &(const struct clk_init_data) { - .name = "disp_cc_mdss_pclk1_clk_src", - .parent_data = disp_cc_parent_data_2, - .num_parents = ARRAY_SIZE(disp_cc_parent_data_2), - .flags = CLK_SET_RATE_PARENT, - .ops = &clk_pixel_ops, - }, -}; - -static struct clk_rcg2 disp_cc_mdss_vsync_clk_src = { - .cmd_rcgr = 0x80f0, - .mnd_width = 0, - .hid_width = 5, - .parent_map = disp_cc_parent_map_0, - .freq_tbl = ftbl_disp_cc_mdss_byte0_clk_src, - .clkr.hw.init = &(const struct clk_init_data) { - .name = "disp_cc_mdss_vsync_clk_src", - .parent_data = disp_cc_parent_data_0, - .num_parents = ARRAY_SIZE(disp_cc_parent_data_0), - .flags = CLK_SET_RATE_PARENT, - .ops = &clk_rcg2_ops, - }, -}; - -static const struct freq_tbl ftbl_disp_cc_sleep_clk_src[] = { - F(32000, P_SLEEP_CLK, 1, 0, 0), - { } -}; - -static struct clk_rcg2 disp_cc_sleep_clk_src = { - .cmd_rcgr = 0xe05c, - .mnd_width = 0, - .hid_width = 5, - .parent_map = disp_cc_parent_map_9, - .freq_tbl = ftbl_disp_cc_sleep_clk_src, - .clkr.hw.init = &(const struct clk_init_data) { - .name = "disp_cc_sleep_clk_src", - .parent_data = disp_cc_parent_data_9, - .num_parents = ARRAY_SIZE(disp_cc_parent_data_9), - .flags = CLK_SET_RATE_PARENT, - .ops = &clk_rcg2_ops, - }, -}; - -static struct clk_rcg2 disp_cc_xo_clk_src = { - .cmd_rcgr = 0xe03c, - .mnd_width = 0, - .hid_width = 5, - .parent_map = disp_cc_parent_map_0, - .freq_tbl = ftbl_disp_cc_mdss_byte0_clk_src, - .clkr.hw.init = &(const struct clk_init_data) { - .name = "disp_cc_xo_clk_src", - .parent_data = disp_cc_parent_data_0_ao, - .num_parents = ARRAY_SIZE(disp_cc_parent_data_0_ao), - .flags = CLK_SET_RATE_PARENT, - .ops = &clk_rcg2_ops, - }, -}; - -static struct clk_regmap_div disp_cc_mdss_byte0_div_clk_src = { - .reg = 0x8120, - .shift = 0, - .width = 4, - .clkr.hw.init = &(const struct clk_init_data) { - .name = "disp_cc_mdss_byte0_div_clk_src", - .parent_hws = (const struct clk_hw*[]) { - &disp_cc_mdss_byte0_clk_src.clkr.hw, - }, - .num_parents = 1, - .ops = &clk_regmap_div_ops, - }, -}; - -static struct clk_regmap_div disp_cc_mdss_byte1_div_clk_src = { - .reg = 0x813c, - .shift = 0, - .width = 4, - .clkr.hw.init = &(const struct clk_init_data) { - .name = "disp_cc_mdss_byte1_div_clk_src", - .parent_hws = (const struct clk_hw*[]) { - &disp_cc_mdss_byte1_clk_src.clkr.hw, - }, - .num_parents = 1, - .ops = &clk_regmap_div_ops, - }, -}; - -static struct clk_regmap_div disp_cc_mdss_dptx0_link_div_clk_src = { - .reg = 0x8188, - .shift = 0, - .width = 4, - .clkr.hw.init = &(const struct clk_init_data) { - .name = "disp_cc_mdss_dptx0_link_div_clk_src", - .parent_hws = (const struct clk_hw*[]) { - &disp_cc_mdss_dptx0_link_clk_src.clkr.hw, - }, - .num_parents = 1, - .flags = CLK_SET_RATE_PARENT, - .ops = &clk_regmap_div_ro_ops, - }, -}; - -static struct clk_regmap_div disp_cc_mdss_dptx1_link_div_clk_src = { - .reg = 0x821c, - .shift = 0, - .width = 4, - .clkr.hw.init = &(const struct clk_init_data) { - .name = "disp_cc_mdss_dptx1_link_div_clk_src", - .parent_hws = (const struct clk_hw*[]) { - &disp_cc_mdss_dptx1_link_clk_src.clkr.hw, - }, - .num_parents = 1, - .flags = CLK_SET_RATE_PARENT, - .ops = &clk_regmap_div_ro_ops, - }, -}; - -static struct clk_regmap_div disp_cc_mdss_dptx2_link_div_clk_src = { - .reg = 0x8250, - .shift = 0, - .width = 4, - .clkr.hw.init = &(const struct clk_init_data) { - .name = "disp_cc_mdss_dptx2_link_div_clk_src", - .parent_hws = (const struct clk_hw*[]) { - &disp_cc_mdss_dptx2_link_clk_src.clkr.hw, - }, - .num_parents = 1, - .flags = CLK_SET_RATE_PARENT, - .ops = &clk_regmap_div_ro_ops, - }, -}; - -static struct clk_regmap_div disp_cc_mdss_dptx3_link_div_clk_src = { - .reg = 0x82cc, - .shift = 0, - .width = 4, - .clkr.hw.init = &(const struct clk_init_data) { - .name = "disp_cc_mdss_dptx3_link_div_clk_src", - .parent_hws = (const struct clk_hw*[]) { - &disp_cc_mdss_dptx3_link_clk_src.clkr.hw, - }, - .num_parents = 1, - .flags = CLK_SET_RATE_PARENT, - .ops = &clk_regmap_div_ro_ops, - }, -}; - -static struct clk_branch disp_cc_mdss_accu_clk = { - .halt_reg = 0xe058, - .halt_check = BRANCH_HALT_VOTED, - .clkr = { - .enable_reg = 0xe058, - .enable_mask = BIT(0), - .hw.init = &(const struct clk_init_data) { - .name = "disp_cc_mdss_accu_clk", - .parent_hws = (const struct clk_hw*[]) { - &disp_cc_xo_clk_src.clkr.hw, - }, - .num_parents = 1, - .flags = CLK_SET_RATE_PARENT, - .ops = &clk_branch2_ops, - }, - }, -}; - -static struct clk_branch disp_cc_mdss_ahb1_clk = { - .halt_reg = 0xa020, - .halt_check = BRANCH_HALT, - .clkr = { - .enable_reg = 0xa020, - .enable_mask = BIT(0), - .hw.init = &(const struct clk_init_data) { - .name = "disp_cc_mdss_ahb1_clk", - .parent_hws = (const struct clk_hw*[]) { - &disp_cc_mdss_ahb_clk_src.clkr.hw, - }, - .num_parents = 1, - .flags = CLK_SET_RATE_PARENT, - .ops = &clk_branch2_ops, - }, - }, -}; - -static struct clk_branch disp_cc_mdss_ahb_clk = { - .halt_reg = 0x80a4, - .halt_check = BRANCH_HALT, - .clkr = { - .enable_reg = 0x80a4, - .enable_mask = BIT(0), - .hw.init = &(const struct clk_init_data) { - .name = "disp_cc_mdss_ahb_clk", - .parent_hws = (const struct clk_hw*[]) { - &disp_cc_mdss_ahb_clk_src.clkr.hw, - }, - .num_parents = 1, - .flags = CLK_SET_RATE_PARENT, - .ops = &clk_branch2_ops, - }, - }, -}; - -static struct clk_branch disp_cc_mdss_byte0_clk = { - .halt_reg = 0x8028, - .halt_check = BRANCH_HALT, - .clkr = { - .enable_reg = 0x8028, - .enable_mask = BIT(0), - .hw.init = &(const struct clk_init_data) { - .name = "disp_cc_mdss_byte0_clk", - .parent_hws = (const struct clk_hw*[]) { - &disp_cc_mdss_byte0_clk_src.clkr.hw, - }, - .num_parents = 1, - .flags = CLK_SET_RATE_PARENT, - .ops = &clk_branch2_ops, - }, - }, -}; - -static struct clk_branch disp_cc_mdss_byte0_intf_clk = { - .halt_reg = 0x802c, - .halt_check = BRANCH_HALT, - .clkr = { - .enable_reg = 0x802c, - .enable_mask = BIT(0), - .hw.init = &(const struct clk_init_data) { - .name = "disp_cc_mdss_byte0_intf_clk", - .parent_hws = (const struct clk_hw*[]) { - &disp_cc_mdss_byte0_div_clk_src.clkr.hw, - }, - .num_parents = 1, - .flags = CLK_SET_RATE_PARENT, - .ops = &clk_branch2_ops, - }, - }, -}; - -static struct clk_branch disp_cc_mdss_byte1_clk = { - .halt_reg = 0x8030, - .halt_check = BRANCH_HALT, - .clkr = { - .enable_reg = 0x8030, - .enable_mask = BIT(0), - .hw.init = &(const struct clk_init_data) { - .name = "disp_cc_mdss_byte1_clk", - .parent_hws = (const struct clk_hw*[]) { - &disp_cc_mdss_byte1_clk_src.clkr.hw, - }, - .num_parents = 1, - .flags = CLK_SET_RATE_PARENT, - .ops = &clk_branch2_ops, - }, - }, -}; - -static struct clk_branch disp_cc_mdss_byte1_intf_clk = { - .halt_reg = 0x8034, - .halt_check = BRANCH_HALT, - .clkr = { - .enable_reg = 0x8034, - .enable_mask = BIT(0), - .hw.init = &(const struct clk_init_data) { - .name = "disp_cc_mdss_byte1_intf_clk", - .parent_hws = (const struct clk_hw*[]) { - &disp_cc_mdss_byte1_div_clk_src.clkr.hw, - }, - .num_parents = 1, - .flags = CLK_SET_RATE_PARENT, - .ops = &clk_branch2_ops, - }, - }, -}; - -static struct clk_branch disp_cc_mdss_dptx0_aux_clk = { - .halt_reg = 0x8058, - .halt_check = BRANCH_HALT, - .clkr = { - .enable_reg = 0x8058, - .enable_mask = BIT(0), - .hw.init = &(const struct clk_init_data) { - .name = "disp_cc_mdss_dptx0_aux_clk", - .parent_hws = (const struct clk_hw*[]) { - &disp_cc_mdss_dptx0_aux_clk_src.clkr.hw, - }, - .num_parents = 1, - .flags = CLK_SET_RATE_PARENT, - .ops = &clk_branch2_ops, - }, - }, -}; - -static struct clk_branch disp_cc_mdss_dptx0_crypto_clk = { - .halt_reg = 0x804c, - .halt_check = BRANCH_HALT, - .clkr = { - .enable_reg = 0x804c, - .enable_mask = BIT(0), - .hw.init = &(const struct clk_init_data) { - .name = "disp_cc_mdss_dptx0_crypto_clk", - .parent_hws = (const struct clk_hw*[]) { - &disp_cc_mdss_dptx0_link_clk_src.clkr.hw, - }, - .num_parents = 1, - .flags = CLK_SET_RATE_PARENT, - .ops = &clk_branch2_ops, - }, - }, -}; - -static struct clk_branch disp_cc_mdss_dptx0_link_clk = { - .halt_reg = 0x8040, - .halt_check = BRANCH_HALT, - .clkr = { - .enable_reg = 0x8040, - .enable_mask = BIT(0), - .hw.init = &(const struct clk_init_data) { - .name = "disp_cc_mdss_dptx0_link_clk", - .parent_hws = (const struct clk_hw*[]) { - &disp_cc_mdss_dptx0_link_clk_src.clkr.hw, - }, - .num_parents = 1, - .flags = CLK_SET_RATE_PARENT, - .ops = &clk_branch2_ops, - }, - }, -}; - -static struct clk_branch disp_cc_mdss_dptx0_link_intf_clk = { - .halt_reg = 0x8048, - .halt_check = BRANCH_HALT, - .clkr = { - .enable_reg = 0x8048, - .enable_mask = BIT(0), - .hw.init = &(const struct clk_init_data) { - .name = "disp_cc_mdss_dptx0_link_intf_clk", - .parent_hws = (const struct clk_hw*[]) { - &disp_cc_mdss_dptx0_link_div_clk_src.clkr.hw, - }, - .num_parents = 1, - .flags = CLK_SET_RATE_PARENT, - .ops = &clk_branch2_ops, - }, - }, -}; - -static struct clk_branch disp_cc_mdss_dptx0_pixel0_clk = { - .halt_reg = 0x8050, - .halt_check = BRANCH_HALT, - .clkr = { - .enable_reg = 0x8050, - .enable_mask = BIT(0), - .hw.init = &(const struct clk_init_data) { - .name = "disp_cc_mdss_dptx0_pixel0_clk", - .parent_hws = (const struct clk_hw*[]) { - &disp_cc_mdss_dptx0_pixel0_clk_src.clkr.hw, - }, - .num_parents = 1, - .flags = CLK_SET_RATE_PARENT, - .ops = &clk_branch2_ops, - }, - }, -}; - -static struct clk_branch disp_cc_mdss_dptx0_pixel1_clk = { - .halt_reg = 0x8054, - .halt_check = BRANCH_HALT, - .clkr = { - .enable_reg = 0x8054, - .enable_mask = BIT(0), - .hw.init = &(const struct clk_init_data) { - .name = "disp_cc_mdss_dptx0_pixel1_clk", - .parent_hws = (const struct clk_hw*[]) { - &disp_cc_mdss_dptx0_pixel1_clk_src.clkr.hw, - }, - .num_parents = 1, - .flags = CLK_SET_RATE_PARENT, - .ops = &clk_branch2_ops, - }, - }, -}; - -static struct clk_branch disp_cc_mdss_dptx0_usb_router_link_intf_clk = { - .halt_reg = 0x8044, - .halt_check = BRANCH_HALT, - .clkr = { - .enable_reg = 0x8044, - .enable_mask = BIT(0), - .hw.init = &(const struct clk_init_data) { - .name = "disp_cc_mdss_dptx0_usb_router_link_intf_clk", - .parent_hws = (const struct clk_hw*[]) { - &disp_cc_mdss_dptx0_link_div_clk_src.clkr.hw, - }, - .num_parents = 1, - .flags = CLK_SET_RATE_PARENT, - .ops = &clk_branch2_ops, - }, - }, -}; - -static struct clk_branch disp_cc_mdss_dptx1_aux_clk = { - .halt_reg = 0x8074, - .halt_check = BRANCH_HALT, - .clkr = { - .enable_reg = 0x8074, - .enable_mask = BIT(0), - .hw.init = &(const struct clk_init_data) { - .name = "disp_cc_mdss_dptx1_aux_clk", - .parent_hws = (const struct clk_hw*[]) { - &disp_cc_mdss_dptx1_aux_clk_src.clkr.hw, - }, - .num_parents = 1, - .flags = CLK_SET_RATE_PARENT, - .ops = &clk_branch2_ops, - }, - }, -}; - -static struct clk_branch disp_cc_mdss_dptx1_crypto_clk = { - .halt_reg = 0x8070, - .halt_check = BRANCH_HALT, - .clkr = { - .enable_reg = 0x8070, - .enable_mask = BIT(0), - .hw.init = &(const struct clk_init_data) { - .name = "disp_cc_mdss_dptx1_crypto_clk", - .parent_hws = (const struct clk_hw*[]) { - &disp_cc_mdss_dptx1_link_clk_src.clkr.hw, - }, - .num_parents = 1, - .flags = CLK_SET_RATE_PARENT, - .ops = &clk_branch2_ops, - }, - }, -}; - -static struct clk_branch disp_cc_mdss_dptx1_link_clk = { - .halt_reg = 0x8064, - .halt_check = BRANCH_HALT, - .clkr = { - .enable_reg = 0x8064, - .enable_mask = BIT(0), - .hw.init = &(const struct clk_init_data) { - .name = "disp_cc_mdss_dptx1_link_clk", - .parent_hws = (const struct clk_hw*[]) { - &disp_cc_mdss_dptx1_link_clk_src.clkr.hw, - }, - .num_parents = 1, - .flags = CLK_SET_RATE_PARENT, - .ops = &clk_branch2_ops, - }, - }, -}; - -static struct clk_branch disp_cc_mdss_dptx1_link_intf_clk = { - .halt_reg = 0x806c, - .halt_check = BRANCH_HALT, - .clkr = { - .enable_reg = 0x806c, - .enable_mask = BIT(0), - .hw.init = &(const struct clk_init_data) { - .name = "disp_cc_mdss_dptx1_link_intf_clk", - .parent_hws = (const struct clk_hw*[]) { - &disp_cc_mdss_dptx1_link_div_clk_src.clkr.hw, - }, - .num_parents = 1, - .flags = CLK_SET_RATE_PARENT, - .ops = &clk_branch2_ops, - }, - }, -}; - -static struct clk_branch disp_cc_mdss_dptx1_pixel0_clk = { - .halt_reg = 0x805c, - .halt_check = BRANCH_HALT, - .clkr = { - .enable_reg = 0x805c, - .enable_mask = BIT(0), - .hw.init = &(const struct clk_init_data) { - .name = "disp_cc_mdss_dptx1_pixel0_clk", - .parent_hws = (const struct clk_hw*[]) { - &disp_cc_mdss_dptx1_pixel0_clk_src.clkr.hw, - }, - .num_parents = 1, - .flags = CLK_SET_RATE_PARENT, - .ops = &clk_branch2_ops, - }, - }, -}; - -static struct clk_branch disp_cc_mdss_dptx1_pixel1_clk = { - .halt_reg = 0x8060, - .halt_check = BRANCH_HALT, - .clkr = { - .enable_reg = 0x8060, - .enable_mask = BIT(0), - .hw.init = &(const struct clk_init_data) { - .name = "disp_cc_mdss_dptx1_pixel1_clk", - .parent_hws = (const struct clk_hw*[]) { - &disp_cc_mdss_dptx1_pixel1_clk_src.clkr.hw, - }, - .num_parents = 1, - .flags = CLK_SET_RATE_PARENT, - .ops = &clk_branch2_ops, - }, - }, -}; - -static struct clk_branch disp_cc_mdss_dptx1_usb_router_link_intf_clk = { - .halt_reg = 0x8068, - .halt_check = BRANCH_HALT, - .clkr = { - .enable_reg = 0x8068, - .enable_mask = BIT(0), - .hw.init = &(const struct clk_init_data) { - .name = "disp_cc_mdss_dptx1_usb_router_link_intf_clk", - .parent_hws = (const struct clk_hw*[]) { - &disp_cc_mdss_dptx1_link_div_clk_src.clkr.hw, - }, - .num_parents = 1, - .flags = CLK_SET_RATE_PARENT, - .ops = &clk_branch2_ops, - }, - }, -}; - -static struct clk_branch disp_cc_mdss_dptx2_aux_clk = { - .halt_reg = 0x808c, - .halt_check = BRANCH_HALT, - .clkr = { - .enable_reg = 0x808c, - .enable_mask = BIT(0), - .hw.init = &(const struct clk_init_data) { - .name = "disp_cc_mdss_dptx2_aux_clk", - .parent_hws = (const struct clk_hw*[]) { - &disp_cc_mdss_dptx2_aux_clk_src.clkr.hw, - }, - .num_parents = 1, - .flags = CLK_SET_RATE_PARENT, - .ops = &clk_branch2_ops, - }, - }, -}; - -static struct clk_branch disp_cc_mdss_dptx2_crypto_clk = { - .halt_reg = 0x8088, - .halt_check = BRANCH_HALT, - .clkr = { - .enable_reg = 0x8088, - .enable_mask = BIT(0), - .hw.init = &(const struct clk_init_data) { - .name = "disp_cc_mdss_dptx2_crypto_clk", - .parent_hws = (const struct clk_hw*[]) { - &disp_cc_mdss_dptx2_link_clk_src.clkr.hw, - }, - .num_parents = 1, - .flags = CLK_SET_RATE_PARENT, - .ops = &clk_branch2_ops, - }, - }, -}; - -static struct clk_branch disp_cc_mdss_dptx2_link_clk = { - .halt_reg = 0x8080, - .halt_check = BRANCH_HALT, - .clkr = { - .enable_reg = 0x8080, - .enable_mask = BIT(0), - .hw.init = &(const struct clk_init_data) { - .name = "disp_cc_mdss_dptx2_link_clk", - .parent_hws = (const struct clk_hw*[]) { - &disp_cc_mdss_dptx2_link_clk_src.clkr.hw, - }, - .num_parents = 1, - .flags = CLK_SET_RATE_PARENT, - .ops = &clk_branch2_ops, - }, - }, -}; - -static struct clk_branch disp_cc_mdss_dptx2_link_intf_clk = { - .halt_reg = 0x8084, - .halt_check = BRANCH_HALT, - .clkr = { - .enable_reg = 0x8084, - .enable_mask = BIT(0), - .hw.init = &(const struct clk_init_data) { - .name = "disp_cc_mdss_dptx2_link_intf_clk", - .parent_hws = (const struct clk_hw*[]) { - &disp_cc_mdss_dptx2_link_div_clk_src.clkr.hw, - }, - .num_parents = 1, - .flags = CLK_SET_RATE_PARENT, - .ops = &clk_branch2_ops, - }, - }, -}; - -static struct clk_branch disp_cc_mdss_dptx2_pixel0_clk = { - .halt_reg = 0x8078, - .halt_check = BRANCH_HALT, - .clkr = { - .enable_reg = 0x8078, - .enable_mask = BIT(0), - .hw.init = &(const struct clk_init_data) { - .name = "disp_cc_mdss_dptx2_pixel0_clk", - .parent_hws = (const struct clk_hw*[]) { - &disp_cc_mdss_dptx2_pixel0_clk_src.clkr.hw, - }, - .num_parents = 1, - .flags = CLK_SET_RATE_PARENT, - .ops = &clk_branch2_ops, - }, - }, -}; - -static struct clk_branch disp_cc_mdss_dptx2_pixel1_clk = { - .halt_reg = 0x807c, - .halt_check = BRANCH_HALT, - .clkr = { - .enable_reg = 0x807c, - .enable_mask = BIT(0), - .hw.init = &(const struct clk_init_data) { - .name = "disp_cc_mdss_dptx2_pixel1_clk", - .parent_hws = (const struct clk_hw*[]) { - &disp_cc_mdss_dptx2_pixel1_clk_src.clkr.hw, - }, - .num_parents = 1, - .flags = CLK_SET_RATE_PARENT, - .ops = &clk_branch2_ops, - }, - }, -}; - -static struct clk_branch disp_cc_mdss_dptx3_aux_clk = { - .halt_reg = 0x809c, - .halt_check = BRANCH_HALT, - .clkr = { - .enable_reg = 0x809c, - .enable_mask = BIT(0), - .hw.init = &(const struct clk_init_data) { - .name = "disp_cc_mdss_dptx3_aux_clk", - .parent_hws = (const struct clk_hw*[]) { - &disp_cc_mdss_dptx3_aux_clk_src.clkr.hw, - }, - .num_parents = 1, - .flags = CLK_SET_RATE_PARENT, - .ops = &clk_branch2_ops, - }, - }, -}; - -static struct clk_branch disp_cc_mdss_dptx3_crypto_clk = { - .halt_reg = 0x80a0, - .halt_check = BRANCH_HALT, - .clkr = { - .enable_reg = 0x80a0, - .enable_mask = BIT(0), - .hw.init = &(const struct clk_init_data) { - .name = "disp_cc_mdss_dptx3_crypto_clk", - .parent_hws = (const struct clk_hw*[]) { - &disp_cc_mdss_dptx3_link_clk_src.clkr.hw, - }, - .num_parents = 1, - .flags = CLK_SET_RATE_PARENT, - .ops = &clk_branch2_ops, - }, - }, -}; - -static struct clk_branch disp_cc_mdss_dptx3_link_clk = { - .halt_reg = 0x8094, - .halt_check = BRANCH_HALT, - .clkr = { - .enable_reg = 0x8094, - .enable_mask = BIT(0), - .hw.init = &(const struct clk_init_data) { - .name = "disp_cc_mdss_dptx3_link_clk", - .parent_hws = (const struct clk_hw*[]) { - &disp_cc_mdss_dptx3_link_clk_src.clkr.hw, - }, - .num_parents = 1, - .flags = CLK_SET_RATE_PARENT, - .ops = &clk_branch2_ops, - }, - }, -}; - -static struct clk_branch disp_cc_mdss_dptx3_link_intf_clk = { - .halt_reg = 0x8098, - .halt_check = BRANCH_HALT, - .clkr = { - .enable_reg = 0x8098, - .enable_mask = BIT(0), - .hw.init = &(const struct clk_init_data) { - .name = "disp_cc_mdss_dptx3_link_intf_clk", - .parent_hws = (const struct clk_hw*[]) { - &disp_cc_mdss_dptx3_link_div_clk_src.clkr.hw, - }, - .num_parents = 1, - .flags = CLK_SET_RATE_PARENT, - .ops = &clk_branch2_ops, - }, - }, -}; - -static struct clk_branch disp_cc_mdss_dptx3_pixel0_clk = { - .halt_reg = 0x8090, - .halt_check = BRANCH_HALT, - .clkr = { - .enable_reg = 0x8090, - .enable_mask = BIT(0), - .hw.init = &(const struct clk_init_data) { - .name = "disp_cc_mdss_dptx3_pixel0_clk", - .parent_hws = (const struct clk_hw*[]) { - &disp_cc_mdss_dptx3_pixel0_clk_src.clkr.hw, - }, - .num_parents = 1, - .flags = CLK_SET_RATE_PARENT, - .ops = &clk_branch2_ops, - }, - }, -}; - -static struct clk_branch disp_cc_mdss_esc0_clk = { - .halt_reg = 0x8038, - .halt_check = BRANCH_HALT, - .clkr = { - .enable_reg = 0x8038, - .enable_mask = BIT(0), - .hw.init = &(const struct clk_init_data) { - .name = "disp_cc_mdss_esc0_clk", - .parent_hws = (const struct clk_hw*[]) { - &disp_cc_mdss_esc0_clk_src.clkr.hw, - }, - .num_parents = 1, - .flags = CLK_SET_RATE_PARENT, - .ops = &clk_branch2_ops, - }, - }, -}; - -static struct clk_branch disp_cc_mdss_esc1_clk = { - .halt_reg = 0x803c, - .halt_check = BRANCH_HALT, - .clkr = { - .enable_reg = 0x803c, - .enable_mask = BIT(0), - .hw.init = &(const struct clk_init_data) { - .name = "disp_cc_mdss_esc1_clk", - .parent_hws = (const struct clk_hw*[]) { - &disp_cc_mdss_esc1_clk_src.clkr.hw, - }, - .num_parents = 1, - .flags = CLK_SET_RATE_PARENT, - .ops = &clk_branch2_ops, - }, - }, -}; - -static struct clk_branch disp_cc_mdss_mdp1_clk = { - .halt_reg = 0xa004, - .halt_check = BRANCH_HALT, - .clkr = { - .enable_reg = 0xa004, - .enable_mask = BIT(0), - .hw.init = &(const struct clk_init_data) { - .name = "disp_cc_mdss_mdp1_clk", - .parent_hws = (const struct clk_hw*[]) { - &disp_cc_mdss_mdp_clk_src.clkr.hw, - }, - .num_parents = 1, - .flags = CLK_SET_RATE_PARENT, - .ops = &clk_branch2_ops, - }, - }, -}; - -static struct clk_branch disp_cc_mdss_mdp_clk = { - .halt_reg = 0x800c, - .halt_check = BRANCH_HALT, - .clkr = { - .enable_reg = 0x800c, - .enable_mask = BIT(0), - .hw.init = &(const struct clk_init_data) { - .name = "disp_cc_mdss_mdp_clk", - .parent_hws = (const struct clk_hw*[]) { - &disp_cc_mdss_mdp_clk_src.clkr.hw, - }, - .num_parents = 1, - .flags = CLK_SET_RATE_PARENT, - .ops = &clk_branch2_ops, - }, - }, -}; - -static struct clk_branch disp_cc_mdss_mdp_lut1_clk = { - .halt_reg = 0xa010, - .halt_check = BRANCH_HALT, - .clkr = { - .enable_reg = 0xa010, - .enable_mask = BIT(0), - .hw.init = &(const struct clk_init_data) { - .name = "disp_cc_mdss_mdp_lut1_clk", - .parent_hws = (const struct clk_hw*[]) { - &disp_cc_mdss_mdp_clk_src.clkr.hw, - }, - .num_parents = 1, - .flags = CLK_SET_RATE_PARENT, - .ops = &clk_branch2_ops, - }, - }, -}; - -static struct clk_branch disp_cc_mdss_mdp_lut_clk = { - .halt_reg = 0x8018, - .halt_check = BRANCH_HALT_VOTED, - .clkr = { - .enable_reg = 0x8018, - .enable_mask = BIT(0), - .hw.init = &(const struct clk_init_data) { - .name = "disp_cc_mdss_mdp_lut_clk", - .parent_hws = (const struct clk_hw*[]) { - &disp_cc_mdss_mdp_clk_src.clkr.hw, - }, - .num_parents = 1, - .flags = CLK_SET_RATE_PARENT, - .ops = &clk_branch2_ops, - }, - }, -}; - -static struct clk_branch disp_cc_mdss_non_gdsc_ahb_clk = { - .halt_reg = 0xc004, - .halt_check = BRANCH_HALT_VOTED, - .clkr = { - .enable_reg = 0xc004, - .enable_mask = BIT(0), - .hw.init = &(const struct clk_init_data) { - .name = "disp_cc_mdss_non_gdsc_ahb_clk", - .parent_hws = (const struct clk_hw*[]) { - &disp_cc_mdss_ahb_clk_src.clkr.hw, - }, - .num_parents = 1, - .flags = CLK_SET_RATE_PARENT, - .ops = &clk_branch2_ops, - }, - }, -}; - -static struct clk_branch disp_cc_mdss_pclk0_clk = { - .halt_reg = 0x8004, - .halt_check = BRANCH_HALT, - .clkr = { - .enable_reg = 0x8004, - .enable_mask = BIT(0), - .hw.init = &(const struct clk_init_data) { - .name = "disp_cc_mdss_pclk0_clk", - .parent_hws = (const struct clk_hw*[]) { - &disp_cc_mdss_pclk0_clk_src.clkr.hw, - }, - .num_parents = 1, - .flags = CLK_SET_RATE_PARENT, - .ops = &clk_branch2_ops, - }, - }, -}; - -static struct clk_branch disp_cc_mdss_pclk1_clk = { - .halt_reg = 0x8008, - .halt_check = BRANCH_HALT, - .clkr = { - .enable_reg = 0x8008, - .enable_mask = BIT(0), - .hw.init = &(const struct clk_init_data) { - .name = "disp_cc_mdss_pclk1_clk", - .parent_hws = (const struct clk_hw*[]) { - &disp_cc_mdss_pclk1_clk_src.clkr.hw, - }, - .num_parents = 1, - .flags = CLK_SET_RATE_PARENT, - .ops = &clk_branch2_ops, - }, - }, -}; - -static struct clk_branch disp_cc_mdss_rscc_ahb_clk = { - .halt_reg = 0xc00c, - .halt_check = BRANCH_HALT, - .clkr = { - .enable_reg = 0xc00c, - .enable_mask = BIT(0), - .hw.init = &(const struct clk_init_data) { - .name = "disp_cc_mdss_rscc_ahb_clk", - .parent_hws = (const struct clk_hw*[]) { - &disp_cc_mdss_ahb_clk_src.clkr.hw, - }, - .num_parents = 1, - .flags = CLK_SET_RATE_PARENT, - .ops = &clk_branch2_ops, - }, - }, -}; - -static struct clk_branch disp_cc_mdss_rscc_vsync_clk = { - .halt_reg = 0xc008, - .halt_check = BRANCH_HALT, - .clkr = { - .enable_reg = 0xc008, - .enable_mask = BIT(0), - .hw.init = &(const struct clk_init_data) { - .name = "disp_cc_mdss_rscc_vsync_clk", - .parent_hws = (const struct clk_hw*[]) { - &disp_cc_mdss_vsync_clk_src.clkr.hw, - }, - .num_parents = 1, - .flags = CLK_SET_RATE_PARENT, - .ops = &clk_branch2_ops, - }, - }, -}; - -static struct clk_branch disp_cc_mdss_vsync1_clk = { - .halt_reg = 0xa01c, - .halt_check = BRANCH_HALT, - .clkr = { - .enable_reg = 0xa01c, - .enable_mask = BIT(0), - .hw.init = &(const struct clk_init_data) { - .name = "disp_cc_mdss_vsync1_clk", - .parent_hws = (const struct clk_hw*[]) { - &disp_cc_mdss_vsync_clk_src.clkr.hw, - }, - .num_parents = 1, - .flags = CLK_SET_RATE_PARENT, - .ops = &clk_branch2_ops, - }, - }, -}; - -static struct clk_branch disp_cc_mdss_vsync_clk = { - .halt_reg = 0x8024, - .halt_check = BRANCH_HALT, - .clkr = { - .enable_reg = 0x8024, - .enable_mask = BIT(0), - .hw.init = &(const struct clk_init_data) { - .name = "disp_cc_mdss_vsync_clk", - .parent_hws = (const struct clk_hw*[]) { - &disp_cc_mdss_vsync_clk_src.clkr.hw, - }, - .num_parents = 1, - .flags = CLK_SET_RATE_PARENT, - .ops = &clk_branch2_ops, - }, - }, -}; - -static struct clk_branch disp_cc_sleep_clk = { - .halt_reg = 0xe074, - .halt_check = BRANCH_HALT, - .clkr = { - .enable_reg = 0xe074, - .enable_mask = BIT(0), - .hw.init = &(const struct clk_init_data) { - .name = "disp_cc_sleep_clk", - .parent_hws = (const struct clk_hw*[]) { - &disp_cc_sleep_clk_src.clkr.hw, - }, - .num_parents = 1, - .flags = CLK_SET_RATE_PARENT, - .ops = &clk_branch2_ops, - }, - }, -}; - -static struct gdsc mdss_gdsc = { - .gdscr = 0x9000, - .pd = { - .name = "mdss_gdsc", - }, - .pwrsts = PWRSTS_OFF_ON, - .flags = HW_CTRL | RETAIN_FF_ENABLE, -}; - -static struct gdsc mdss_int2_gdsc = { - .gdscr = 0xb000, - .pd = { - .name = "mdss_int2_gdsc", - }, - .pwrsts = PWRSTS_OFF_ON, - .flags = HW_CTRL | RETAIN_FF_ENABLE, -}; - -static struct clk_regmap *disp_cc_sm8650_clocks[] = { - [DISP_CC_MDSS_ACCU_CLK] = &disp_cc_mdss_accu_clk.clkr, - [DISP_CC_MDSS_AHB1_CLK] = &disp_cc_mdss_ahb1_clk.clkr, - [DISP_CC_MDSS_AHB_CLK] = &disp_cc_mdss_ahb_clk.clkr, - [DISP_CC_MDSS_AHB_CLK_SRC] = &disp_cc_mdss_ahb_clk_src.clkr, - [DISP_CC_MDSS_BYTE0_CLK] = &disp_cc_mdss_byte0_clk.clkr, - [DISP_CC_MDSS_BYTE0_CLK_SRC] = &disp_cc_mdss_byte0_clk_src.clkr, - [DISP_CC_MDSS_BYTE0_DIV_CLK_SRC] = &disp_cc_mdss_byte0_div_clk_src.clkr, - [DISP_CC_MDSS_BYTE0_INTF_CLK] = &disp_cc_mdss_byte0_intf_clk.clkr, - [DISP_CC_MDSS_BYTE1_CLK] = &disp_cc_mdss_byte1_clk.clkr, - [DISP_CC_MDSS_BYTE1_CLK_SRC] = &disp_cc_mdss_byte1_clk_src.clkr, - [DISP_CC_MDSS_BYTE1_DIV_CLK_SRC] = &disp_cc_mdss_byte1_div_clk_src.clkr, - [DISP_CC_MDSS_BYTE1_INTF_CLK] = &disp_cc_mdss_byte1_intf_clk.clkr, - [DISP_CC_MDSS_DPTX0_AUX_CLK] = &disp_cc_mdss_dptx0_aux_clk.clkr, - [DISP_CC_MDSS_DPTX0_AUX_CLK_SRC] = &disp_cc_mdss_dptx0_aux_clk_src.clkr, - [DISP_CC_MDSS_DPTX0_CRYPTO_CLK] = &disp_cc_mdss_dptx0_crypto_clk.clkr, - [DISP_CC_MDSS_DPTX0_LINK_CLK] = &disp_cc_mdss_dptx0_link_clk.clkr, - [DISP_CC_MDSS_DPTX0_LINK_CLK_SRC] = &disp_cc_mdss_dptx0_link_clk_src.clkr, - [DISP_CC_MDSS_DPTX0_LINK_DIV_CLK_SRC] = &disp_cc_mdss_dptx0_link_div_clk_src.clkr, - [DISP_CC_MDSS_DPTX0_LINK_INTF_CLK] = &disp_cc_mdss_dptx0_link_intf_clk.clkr, - [DISP_CC_MDSS_DPTX0_PIXEL0_CLK] = &disp_cc_mdss_dptx0_pixel0_clk.clkr, - [DISP_CC_MDSS_DPTX0_PIXEL0_CLK_SRC] = &disp_cc_mdss_dptx0_pixel0_clk_src.clkr, - [DISP_CC_MDSS_DPTX0_PIXEL1_CLK] = &disp_cc_mdss_dptx0_pixel1_clk.clkr, - [DISP_CC_MDSS_DPTX0_PIXEL1_CLK_SRC] = &disp_cc_mdss_dptx0_pixel1_clk_src.clkr, - [DISP_CC_MDSS_DPTX0_USB_ROUTER_LINK_INTF_CLK] = - &disp_cc_mdss_dptx0_usb_router_link_intf_clk.clkr, - [DISP_CC_MDSS_DPTX1_AUX_CLK] = &disp_cc_mdss_dptx1_aux_clk.clkr, - [DISP_CC_MDSS_DPTX1_AUX_CLK_SRC] = &disp_cc_mdss_dptx1_aux_clk_src.clkr, - [DISP_CC_MDSS_DPTX1_CRYPTO_CLK] = &disp_cc_mdss_dptx1_crypto_clk.clkr, - [DISP_CC_MDSS_DPTX1_LINK_CLK] = &disp_cc_mdss_dptx1_link_clk.clkr, - [DISP_CC_MDSS_DPTX1_LINK_CLK_SRC] = &disp_cc_mdss_dptx1_link_clk_src.clkr, - [DISP_CC_MDSS_DPTX1_LINK_DIV_CLK_SRC] = &disp_cc_mdss_dptx1_link_div_clk_src.clkr, - [DISP_CC_MDSS_DPTX1_LINK_INTF_CLK] = &disp_cc_mdss_dptx1_link_intf_clk.clkr, - [DISP_CC_MDSS_DPTX1_PIXEL0_CLK] = &disp_cc_mdss_dptx1_pixel0_clk.clkr, - [DISP_CC_MDSS_DPTX1_PIXEL0_CLK_SRC] = &disp_cc_mdss_dptx1_pixel0_clk_src.clkr, - [DISP_CC_MDSS_DPTX1_PIXEL1_CLK] = &disp_cc_mdss_dptx1_pixel1_clk.clkr, - [DISP_CC_MDSS_DPTX1_PIXEL1_CLK_SRC] = &disp_cc_mdss_dptx1_pixel1_clk_src.clkr, - [DISP_CC_MDSS_DPTX1_USB_ROUTER_LINK_INTF_CLK] = - &disp_cc_mdss_dptx1_usb_router_link_intf_clk.clkr, - [DISP_CC_MDSS_DPTX2_AUX_CLK] = &disp_cc_mdss_dptx2_aux_clk.clkr, - [DISP_CC_MDSS_DPTX2_AUX_CLK_SRC] = &disp_cc_mdss_dptx2_aux_clk_src.clkr, - [DISP_CC_MDSS_DPTX2_CRYPTO_CLK] = &disp_cc_mdss_dptx2_crypto_clk.clkr, - [DISP_CC_MDSS_DPTX2_LINK_CLK] = &disp_cc_mdss_dptx2_link_clk.clkr, - [DISP_CC_MDSS_DPTX2_LINK_CLK_SRC] = &disp_cc_mdss_dptx2_link_clk_src.clkr, - [DISP_CC_MDSS_DPTX2_LINK_DIV_CLK_SRC] = &disp_cc_mdss_dptx2_link_div_clk_src.clkr, - [DISP_CC_MDSS_DPTX2_LINK_INTF_CLK] = &disp_cc_mdss_dptx2_link_intf_clk.clkr, - [DISP_CC_MDSS_DPTX2_PIXEL0_CLK] = &disp_cc_mdss_dptx2_pixel0_clk.clkr, - [DISP_CC_MDSS_DPTX2_PIXEL0_CLK_SRC] = &disp_cc_mdss_dptx2_pixel0_clk_src.clkr, - [DISP_CC_MDSS_DPTX2_PIXEL1_CLK] = &disp_cc_mdss_dptx2_pixel1_clk.clkr, - [DISP_CC_MDSS_DPTX2_PIXEL1_CLK_SRC] = &disp_cc_mdss_dptx2_pixel1_clk_src.clkr, - [DISP_CC_MDSS_DPTX3_AUX_CLK] = &disp_cc_mdss_dptx3_aux_clk.clkr, - [DISP_CC_MDSS_DPTX3_AUX_CLK_SRC] = &disp_cc_mdss_dptx3_aux_clk_src.clkr, - [DISP_CC_MDSS_DPTX3_CRYPTO_CLK] = &disp_cc_mdss_dptx3_crypto_clk.clkr, - [DISP_CC_MDSS_DPTX3_LINK_CLK] = &disp_cc_mdss_dptx3_link_clk.clkr, - [DISP_CC_MDSS_DPTX3_LINK_CLK_SRC] = &disp_cc_mdss_dptx3_link_clk_src.clkr, - [DISP_CC_MDSS_DPTX3_LINK_DIV_CLK_SRC] = &disp_cc_mdss_dptx3_link_div_clk_src.clkr, - [DISP_CC_MDSS_DPTX3_LINK_INTF_CLK] = &disp_cc_mdss_dptx3_link_intf_clk.clkr, - [DISP_CC_MDSS_DPTX3_PIXEL0_CLK] = &disp_cc_mdss_dptx3_pixel0_clk.clkr, - [DISP_CC_MDSS_DPTX3_PIXEL0_CLK_SRC] = &disp_cc_mdss_dptx3_pixel0_clk_src.clkr, - [DISP_CC_MDSS_ESC0_CLK] = &disp_cc_mdss_esc0_clk.clkr, - [DISP_CC_MDSS_ESC0_CLK_SRC] = &disp_cc_mdss_esc0_clk_src.clkr, - [DISP_CC_MDSS_ESC1_CLK] = &disp_cc_mdss_esc1_clk.clkr, - [DISP_CC_MDSS_ESC1_CLK_SRC] = &disp_cc_mdss_esc1_clk_src.clkr, - [DISP_CC_MDSS_MDP1_CLK] = &disp_cc_mdss_mdp1_clk.clkr, - [DISP_CC_MDSS_MDP_CLK] = &disp_cc_mdss_mdp_clk.clkr, - [DISP_CC_MDSS_MDP_CLK_SRC] = &disp_cc_mdss_mdp_clk_src.clkr, - [DISP_CC_MDSS_MDP_LUT1_CLK] = &disp_cc_mdss_mdp_lut1_clk.clkr, - [DISP_CC_MDSS_MDP_LUT_CLK] = &disp_cc_mdss_mdp_lut_clk.clkr, - [DISP_CC_MDSS_NON_GDSC_AHB_CLK] = &disp_cc_mdss_non_gdsc_ahb_clk.clkr, - [DISP_CC_MDSS_PCLK0_CLK] = &disp_cc_mdss_pclk0_clk.clkr, - [DISP_CC_MDSS_PCLK0_CLK_SRC] = &disp_cc_mdss_pclk0_clk_src.clkr, - [DISP_CC_MDSS_PCLK1_CLK] = &disp_cc_mdss_pclk1_clk.clkr, - [DISP_CC_MDSS_PCLK1_CLK_SRC] = &disp_cc_mdss_pclk1_clk_src.clkr, - [DISP_CC_MDSS_RSCC_AHB_CLK] = &disp_cc_mdss_rscc_ahb_clk.clkr, - [DISP_CC_MDSS_RSCC_VSYNC_CLK] = &disp_cc_mdss_rscc_vsync_clk.clkr, - [DISP_CC_MDSS_VSYNC1_CLK] = &disp_cc_mdss_vsync1_clk.clkr, - [DISP_CC_MDSS_VSYNC_CLK] = &disp_cc_mdss_vsync_clk.clkr, - [DISP_CC_MDSS_VSYNC_CLK_SRC] = &disp_cc_mdss_vsync_clk_src.clkr, - [DISP_CC_PLL0] = &disp_cc_pll0.clkr, - [DISP_CC_PLL1] = &disp_cc_pll1.clkr, - [DISP_CC_SLEEP_CLK] = &disp_cc_sleep_clk.clkr, - [DISP_CC_SLEEP_CLK_SRC] = &disp_cc_sleep_clk_src.clkr, - [DISP_CC_XO_CLK_SRC] = &disp_cc_xo_clk_src.clkr, -}; - -static const struct qcom_reset_map disp_cc_sm8650_resets[] = { - [DISP_CC_MDSS_CORE_BCR] = { 0x8000 }, - [DISP_CC_MDSS_CORE_INT2_BCR] = { 0xa000 }, - [DISP_CC_MDSS_RSCC_BCR] = { 0xc000 }, -}; - -static struct gdsc *disp_cc_sm8650_gdscs[] = { - [MDSS_GDSC] = &mdss_gdsc, - [MDSS_INT2_GDSC] = &mdss_int2_gdsc, -}; - -static const struct regmap_config disp_cc_sm8650_regmap_config = { - .reg_bits = 32, - .reg_stride = 4, - .val_bits = 32, - .max_register = 0x11008, - .fast_io = true, -}; - -static struct qcom_cc_desc disp_cc_sm8650_desc = { - .config = &disp_cc_sm8650_regmap_config, - .clks = disp_cc_sm8650_clocks, - .num_clks = ARRAY_SIZE(disp_cc_sm8650_clocks), - .resets = disp_cc_sm8650_resets, - .num_resets = ARRAY_SIZE(disp_cc_sm8650_resets), - .gdscs = disp_cc_sm8650_gdscs, - .num_gdscs = ARRAY_SIZE(disp_cc_sm8650_gdscs), -}; - -static const struct of_device_id disp_cc_sm8650_match_table[] = { - { .compatible = "qcom,sm8650-dispcc" }, - { } -}; -MODULE_DEVICE_TABLE(of, disp_cc_sm8650_match_table); - -static int disp_cc_sm8650_probe(struct platform_device *pdev) -{ - struct regmap *regmap; - int ret; - - ret = devm_pm_runtime_enable(&pdev->dev); - if (ret) - return ret; - - ret = pm_runtime_resume_and_get(&pdev->dev); - if (ret) - return ret; - - regmap = qcom_cc_map(pdev, &disp_cc_sm8650_desc); - if (IS_ERR(regmap)) { - ret = PTR_ERR(regmap); - goto err_put_rpm; - } - - clk_lucid_ole_pll_configure(&disp_cc_pll0, regmap, &disp_cc_pll0_config); - clk_lucid_ole_pll_configure(&disp_cc_pll1, regmap, &disp_cc_pll1_config); - - /* Enable clock gating for MDP clocks */ - regmap_update_bits(regmap, DISP_CC_MISC_CMD, 0x10, 0x10); - - /* Keep some clocks always-on */ - qcom_branch_set_clk_en(regmap, 0xe054); /* DISP_CC_XO_CLK */ - - ret = qcom_cc_really_probe(&pdev->dev, &disp_cc_sm8650_desc, regmap); - if (ret) - goto err_put_rpm; - - pm_runtime_put(&pdev->dev); - - return 0; - -err_put_rpm: - pm_runtime_put_sync(&pdev->dev); - - return ret; -} - -static struct platform_driver disp_cc_sm8650_driver = { - .probe = disp_cc_sm8650_probe, - .driver = { - .name = "disp_cc-sm8650", - .of_match_table = disp_cc_sm8650_match_table, - }, -}; - -module_platform_driver(disp_cc_sm8650_driver); - -MODULE_DESCRIPTION("QTI DISPCC SM8650 Driver"); -MODULE_LICENSE("GPL"); diff --git a/drivers/clk/qcom/gcc-ipq5332.c b/drivers/clk/qcom/gcc-ipq5332.c index f98591148a97..9536b2b7d07c 100644 --- a/drivers/clk/qcom/gcc-ipq5332.c +++ b/drivers/clk/qcom/gcc-ipq5332.c @@ -4,12 +4,14 @@ */ #include <linux/clk-provider.h> +#include <linux/interconnect-provider.h> #include <linux/mod_devicetable.h> #include <linux/module.h> #include <linux/platform_device.h> #include <linux/regmap.h> #include <dt-bindings/clock/qcom,ipq5332-gcc.h> +#include <dt-bindings/interconnect/qcom,ipq5332.h> #include "clk-alpha-pll.h" #include "clk-branch.h" @@ -126,17 +128,6 @@ static struct clk_alpha_pll gpll4_main = { .parent_data = &gcc_parent_data_xo, .num_parents = 1, .ops = &clk_alpha_pll_stromer_ops, - /* - * There are no consumers for this GPLL in kernel yet, - * (will be added soon), so the clock framework - * disables this source. But some of the clocks - * initialized by boot loaders uses this source. So we - * need to keep this clock ON. Add the - * CLK_IGNORE_UNUSED flag so the clock will not be - * disabled. Once the consumer in kernel is added, we - * can get rid of this flag. - */ - .flags = CLK_IGNORE_UNUSED, }, }, }; @@ -3388,6 +3379,7 @@ static struct clk_regmap *gcc_ipq5332_clocks[] = { [GCC_QDSS_DAP_DIV_CLK_SRC] = &gcc_qdss_dap_div_clk_src.clkr, [GCC_QDSS_ETR_USB_CLK] = &gcc_qdss_etr_usb_clk.clkr, [GCC_QDSS_EUD_AT_CLK] = &gcc_qdss_eud_at_clk.clkr, + [GCC_QDSS_TSCTR_CLK_SRC] = &gcc_qdss_tsctr_clk_src.clkr, [GCC_QPIC_AHB_CLK] = &gcc_qpic_ahb_clk.clkr, [GCC_QPIC_CLK] = &gcc_qpic_clk.clkr, [GCC_QPIC_IO_MACRO_CLK] = &gcc_qpic_io_macro_clk.clkr, @@ -3628,6 +3620,24 @@ static const struct qcom_reset_map gcc_ipq5332_resets[] = { [GCC_UNIPHY1_XPCS_ARES] = { 0x16060 }, }; +#define IPQ_APPS_ID 5332 /* some unique value */ + +static struct qcom_icc_hws_data icc_ipq5332_hws[] = { + { MASTER_SNOC_PCIE3_1_M, SLAVE_SNOC_PCIE3_1_M, GCC_SNOC_PCIE3_1LANE_M_CLK }, + { MASTER_ANOC_PCIE3_1_S, SLAVE_ANOC_PCIE3_1_S, GCC_SNOC_PCIE3_1LANE_S_CLK }, + { MASTER_SNOC_PCIE3_2_M, SLAVE_SNOC_PCIE3_2_M, GCC_SNOC_PCIE3_2LANE_M_CLK }, + { MASTER_ANOC_PCIE3_2_S, SLAVE_ANOC_PCIE3_2_S, GCC_SNOC_PCIE3_2LANE_S_CLK }, + { MASTER_SNOC_USB, SLAVE_SNOC_USB, GCC_SNOC_USB_CLK }, + { MASTER_NSSNOC_NSSCC, SLAVE_NSSNOC_NSSCC, GCC_NSSNOC_NSSCC_CLK }, + { MASTER_NSSNOC_SNOC_0, SLAVE_NSSNOC_SNOC_0, GCC_NSSNOC_SNOC_CLK }, + { MASTER_NSSNOC_SNOC_1, SLAVE_NSSNOC_SNOC_1, GCC_NSSNOC_SNOC_1_CLK }, + { MASTER_NSSNOC_ATB, SLAVE_NSSNOC_ATB, GCC_NSSNOC_ATB_CLK }, + { MASTER_NSSNOC_PCNOC_1, SLAVE_NSSNOC_PCNOC_1, GCC_NSSNOC_PCNOC_1_CLK }, + { MASTER_NSSNOC_QOSGEN_REF, SLAVE_NSSNOC_QOSGEN_REF, GCC_NSSNOC_QOSGEN_REF_CLK }, + { MASTER_NSSNOC_TIMEOUT_REF, SLAVE_NSSNOC_TIMEOUT_REF, GCC_NSSNOC_TIMEOUT_REF_CLK }, + { MASTER_NSSNOC_XO_DCD, SLAVE_NSSNOC_XO_DCD, GCC_NSSNOC_XO_DCD_CLK }, +}; + static const struct regmap_config gcc_ipq5332_regmap_config = { .reg_bits = 32, .reg_stride = 4, @@ -3656,6 +3666,9 @@ static const struct qcom_cc_desc gcc_ipq5332_desc = { .num_resets = ARRAY_SIZE(gcc_ipq5332_resets), .clk_hws = gcc_ipq5332_hws, .num_clk_hws = ARRAY_SIZE(gcc_ipq5332_hws), + .icc_hws = icc_ipq5332_hws, + .num_icc_hws = ARRAY_SIZE(icc_ipq5332_hws), + .icc_first_node_id = IPQ_APPS_ID, }; static int gcc_ipq5332_probe(struct platform_device *pdev) @@ -3674,6 +3687,7 @@ static struct platform_driver gcc_ipq5332_driver = { .driver = { .name = "gcc-ipq5332", .of_match_table = gcc_ipq5332_match_table, + .sync_state = icc_sync_state, }, }; diff --git a/drivers/clk/qcom/gcc-ipq6018.c b/drivers/clk/qcom/gcc-ipq6018.c index 2e411d874662..ab0f7fc665a9 100644 --- a/drivers/clk/qcom/gcc-ipq6018.c +++ b/drivers/clk/qcom/gcc-ipq6018.c @@ -2684,7 +2684,7 @@ static struct clk_rcg2 lpass_q6_axim_clk_src = { }, }; -static struct freq_tbl ftbl_rbcpr_wcss_clk_src[] = { +static const struct freq_tbl ftbl_rbcpr_wcss_clk_src[] = { F(24000000, P_XO, 1, 0, 0), F(50000000, P_GPLL0, 16, 0, 0), { } diff --git a/drivers/clk/qcom/gcc-ipq806x.c b/drivers/clk/qcom/gcc-ipq806x.c index 974d01fd4381..9260e2fdb839 100644 --- a/drivers/clk/qcom/gcc-ipq806x.c +++ b/drivers/clk/qcom/gcc-ipq806x.c @@ -390,7 +390,7 @@ static const struct clk_parent_data gcc_pxo_pll3_pll0_pll14_pll18_pll11[] = { }; -static struct freq_tbl clk_tbl_gsbi_uart[] = { +static const struct freq_tbl clk_tbl_gsbi_uart[] = { { 1843200, P_PLL8, 2, 6, 625 }, { 3686400, P_PLL8, 2, 12, 625 }, { 7372800, P_PLL8, 2, 24, 625 }, @@ -714,7 +714,7 @@ static struct clk_branch gsbi7_uart_clk = { }, }; -static struct freq_tbl clk_tbl_gsbi_qup[] = { +static const struct freq_tbl clk_tbl_gsbi_qup[] = { { 1100000, P_PXO, 1, 2, 49 }, { 5400000, P_PXO, 1, 1, 5 }, { 10800000, P_PXO, 1, 2, 5 }, diff --git a/drivers/clk/qcom/gcc-ipq8074.c b/drivers/clk/qcom/gcc-ipq8074.c index 32fd01ef469a..7258ba5c0900 100644 --- a/drivers/clk/qcom/gcc-ipq8074.c +++ b/drivers/clk/qcom/gcc-ipq8074.c @@ -1947,7 +1947,7 @@ static struct clk_regmap_div nss_port6_tx_div_clk_src = { }, }; -static struct freq_tbl ftbl_crypto_clk_src[] = { +static const struct freq_tbl ftbl_crypto_clk_src[] = { F(40000000, P_GPLL0_DIV2, 10, 0, 0), F(80000000, P_GPLL0, 10, 0, 0), F(100000000, P_GPLL0, 8, 0, 0), @@ -1968,7 +1968,7 @@ static struct clk_rcg2 crypto_clk_src = { }, }; -static struct freq_tbl ftbl_gp_clk_src[] = { +static const struct freq_tbl ftbl_gp_clk_src[] = { F(19200000, P_XO, 1, 0, 0), { } }; diff --git a/drivers/clk/qcom/gcc-mdm9615.c b/drivers/clk/qcom/gcc-mdm9615.c index 33987b957737..37fc5607b2d3 100644 --- a/drivers/clk/qcom/gcc-mdm9615.c +++ b/drivers/clk/qcom/gcc-mdm9615.c @@ -164,7 +164,7 @@ static const struct clk_parent_data gcc_cxo_pll14[] = { { .hw = &pll14_vote.hw }, }; -static struct freq_tbl clk_tbl_gsbi_uart[] = { +static const struct freq_tbl clk_tbl_gsbi_uart[] = { { 1843200, P_PLL8, 2, 6, 625 }, { 3686400, P_PLL8, 2, 12, 625 }, { 7372800, P_PLL8, 2, 24, 625 }, @@ -437,7 +437,7 @@ static struct clk_branch gsbi5_uart_clk = { }, }; -static struct freq_tbl clk_tbl_gsbi_qup[] = { +static const struct freq_tbl clk_tbl_gsbi_qup[] = { { 960000, P_CXO, 4, 1, 5 }, { 4800000, P_CXO, 4, 0, 1 }, { 9600000, P_CXO, 2, 0, 1 }, diff --git a/drivers/clk/qcom/gcc-msm8660.c b/drivers/clk/qcom/gcc-msm8660.c index 67870c899ab9..a6a4477ccdef 100644 --- a/drivers/clk/qcom/gcc-msm8660.c +++ b/drivers/clk/qcom/gcc-msm8660.c @@ -82,7 +82,7 @@ static const struct clk_parent_data gcc_pxo_pll8_cxo[] = { { .fw_name = "cxo", .name = "cxo_board" }, }; -static struct freq_tbl clk_tbl_gsbi_uart[] = { +static const struct freq_tbl clk_tbl_gsbi_uart[] = { { 1843200, P_PLL8, 2, 6, 625 }, { 3686400, P_PLL8, 2, 12, 625 }, { 7372800, P_PLL8, 2, 24, 625 }, @@ -712,7 +712,7 @@ static struct clk_branch gsbi12_uart_clk = { }, }; -static struct freq_tbl clk_tbl_gsbi_qup[] = { +static const struct freq_tbl clk_tbl_gsbi_qup[] = { { 1100000, P_PXO, 1, 2, 49 }, { 5400000, P_PXO, 1, 1, 5 }, { 10800000, P_PXO, 1, 2, 5 }, diff --git a/drivers/clk/qcom/gcc-msm8960.c b/drivers/clk/qcom/gcc-msm8960.c index 6236a458e4eb..a82a8212e322 100644 --- a/drivers/clk/qcom/gcc-msm8960.c +++ b/drivers/clk/qcom/gcc-msm8960.c @@ -328,7 +328,7 @@ static const struct clk_parent_data gcc_pxo_pll8_pll3[] = { { .hw = &pll3.clkr.hw }, }; -static struct freq_tbl clk_tbl_gsbi_uart[] = { +static const struct freq_tbl clk_tbl_gsbi_uart[] = { { 1843200, P_PLL8, 2, 6, 625 }, { 3686400, P_PLL8, 2, 12, 625 }, { 7372800, P_PLL8, 2, 24, 625 }, @@ -958,7 +958,7 @@ static struct clk_branch gsbi12_uart_clk = { }, }; -static struct freq_tbl clk_tbl_gsbi_qup[] = { +static const struct freq_tbl clk_tbl_gsbi_qup[] = { { 1100000, P_PXO, 1, 2, 49 }, { 5400000, P_PXO, 1, 1, 5 }, { 10800000, P_PXO, 1, 2, 5 }, @@ -2940,7 +2940,7 @@ static struct clk_branch adm0_pbus_clk = { }, }; -static struct freq_tbl clk_tbl_ce3[] = { +static const struct freq_tbl clk_tbl_ce3[] = { { 48000000, P_PLL8, 8 }, { 100000000, P_PLL3, 12 }, { 120000000, P_PLL3, 10 }, diff --git a/drivers/clk/qcom/gcc-msm8994.c b/drivers/clk/qcom/gcc-msm8994.c index 80170a805c3b..6a6b7da2b151 100644 --- a/drivers/clk/qcom/gcc-msm8994.c +++ b/drivers/clk/qcom/gcc-msm8994.c @@ -112,7 +112,7 @@ static const struct clk_parent_data gcc_xo_gpll0_gpll4[] = { { .hw = &gpll4.clkr.hw }, }; -static struct freq_tbl ftbl_ufs_axi_clk_src[] = { +static const struct freq_tbl ftbl_ufs_axi_clk_src[] = { F(50000000, P_GPLL0, 12, 0, 0), F(100000000, P_GPLL0, 6, 0, 0), F(150000000, P_GPLL0, 4, 0, 0), @@ -136,7 +136,7 @@ static struct clk_rcg2 ufs_axi_clk_src = { }, }; -static struct freq_tbl ftbl_usb30_master_clk_src[] = { +static const struct freq_tbl ftbl_usb30_master_clk_src[] = { F(19200000, P_XO, 1, 0, 0), F(125000000, P_GPLL0, 1, 5, 24), { } @@ -156,7 +156,7 @@ static struct clk_rcg2 usb30_master_clk_src = { }, }; -static struct freq_tbl ftbl_blsp_i2c_apps_clk_src[] = { +static const struct freq_tbl ftbl_blsp_i2c_apps_clk_src[] = { F(19200000, P_XO, 1, 0, 0), F(50000000, P_GPLL0, 12, 0, 0), { } @@ -175,7 +175,7 @@ static struct clk_rcg2 blsp1_qup1_i2c_apps_clk_src = { }, }; -static struct freq_tbl ftbl_blsp1_qup1_spi_apps_clk_src[] = { +static const struct freq_tbl ftbl_blsp1_qup1_spi_apps_clk_src[] = { F(960000, P_XO, 10, 1, 2), F(4800000, P_XO, 4, 0, 0), F(9600000, P_XO, 2, 0, 0), @@ -188,7 +188,7 @@ static struct freq_tbl ftbl_blsp1_qup1_spi_apps_clk_src[] = { { } }; -static struct freq_tbl ftbl_blsp1_qup_spi_apps_clk_src_8992[] = { +static const struct freq_tbl ftbl_blsp1_qup_spi_apps_clk_src_8992[] = { F(960000, P_XO, 10, 1, 2), F(4800000, P_XO, 4, 0, 0), F(9600000, P_XO, 2, 0, 0), @@ -226,7 +226,7 @@ static struct clk_rcg2 blsp1_qup2_i2c_apps_clk_src = { }, }; -static struct freq_tbl ftbl_blsp1_qup2_spi_apps_clk_src[] = { +static const struct freq_tbl ftbl_blsp1_qup2_spi_apps_clk_src[] = { F(960000, P_XO, 10, 1, 2), F(4800000, P_XO, 4, 0, 0), F(9600000, P_XO, 2, 0, 0), @@ -266,7 +266,7 @@ static struct clk_rcg2 blsp1_qup3_i2c_apps_clk_src = { }, }; -static struct freq_tbl ftbl_blsp1_qup3_4_spi_apps_clk_src[] = { +static const struct freq_tbl ftbl_blsp1_qup3_4_spi_apps_clk_src[] = { F(960000, P_XO, 10, 1, 2), F(4800000, P_XO, 4, 0, 0), F(9600000, P_XO, 2, 0, 0), @@ -333,7 +333,7 @@ static struct clk_rcg2 blsp1_qup5_i2c_apps_clk_src = { }, }; -static struct freq_tbl ftbl_blsp1_qup5_spi_apps_clk_src[] = { +static const struct freq_tbl ftbl_blsp1_qup5_spi_apps_clk_src[] = { F(960000, P_XO, 10, 1, 2), F(4800000, P_XO, 4, 0, 0), F(9600000, P_XO, 2, 0, 0), @@ -373,7 +373,7 @@ static struct clk_rcg2 blsp1_qup6_i2c_apps_clk_src = { }, }; -static struct freq_tbl ftbl_blsp1_qup6_spi_apps_clk_src[] = { +static const struct freq_tbl ftbl_blsp1_qup6_spi_apps_clk_src[] = { F(960000, P_XO, 10, 1, 2), F(4800000, P_XO, 4, 0, 0), F(9600000, P_XO, 2, 0, 0), @@ -400,7 +400,7 @@ static struct clk_rcg2 blsp1_qup6_spi_apps_clk_src = { }, }; -static struct freq_tbl ftbl_blsp_uart_apps_clk_src[] = { +static const struct freq_tbl ftbl_blsp_uart_apps_clk_src[] = { F(3686400, P_GPLL0, 1, 96, 15625), F(7372800, P_GPLL0, 1, 192, 15625), F(14745600, P_GPLL0, 1, 384, 15625), @@ -516,7 +516,7 @@ static struct clk_rcg2 blsp2_qup1_i2c_apps_clk_src = { }, }; -static struct freq_tbl ftbl_blsp2_qup1_2_spi_apps_clk_src[] = { +static const struct freq_tbl ftbl_blsp2_qup1_2_spi_apps_clk_src[] = { F(960000, P_XO, 10, 1, 2), F(4800000, P_XO, 4, 0, 0), F(9600000, P_XO, 2, 0, 0), @@ -570,7 +570,7 @@ static struct clk_rcg2 blsp2_qup2_spi_apps_clk_src = { }, }; -static struct freq_tbl ftbl_blsp2_qup3_4_spi_apps_clk_src[] = { +static const struct freq_tbl ftbl_blsp2_qup3_4_spi_apps_clk_src[] = { F(960000, P_XO, 10, 1, 2), F(4800000, P_XO, 4, 0, 0), F(9600000, P_XO, 2, 0, 0), @@ -678,7 +678,7 @@ static struct clk_rcg2 blsp2_qup6_i2c_apps_clk_src = { }, }; -static struct freq_tbl ftbl_blsp2_qup6_spi_apps_clk_src[] = { +static const struct freq_tbl ftbl_blsp2_qup6_spi_apps_clk_src[] = { F(960000, P_XO, 10, 1, 2), F(4800000, P_XO, 4, 0, 0), F(9600000, P_XO, 2, 0, 0), @@ -789,7 +789,7 @@ static struct clk_rcg2 blsp2_uart6_apps_clk_src = { }, }; -static struct freq_tbl ftbl_gp1_clk_src[] = { +static const struct freq_tbl ftbl_gp1_clk_src[] = { F(19200000, P_XO, 1, 0, 0), F(100000000, P_GPLL0, 6, 0, 0), F(200000000, P_GPLL0, 3, 0, 0), @@ -810,7 +810,7 @@ static struct clk_rcg2 gp1_clk_src = { }, }; -static struct freq_tbl ftbl_gp2_clk_src[] = { +static const struct freq_tbl ftbl_gp2_clk_src[] = { F(19200000, P_XO, 1, 0, 0), F(100000000, P_GPLL0, 6, 0, 0), F(200000000, P_GPLL0, 3, 0, 0), @@ -831,7 +831,7 @@ static struct clk_rcg2 gp2_clk_src = { }, }; -static struct freq_tbl ftbl_gp3_clk_src[] = { +static const struct freq_tbl ftbl_gp3_clk_src[] = { F(19200000, P_XO, 1, 0, 0), F(100000000, P_GPLL0, 6, 0, 0), F(200000000, P_GPLL0, 3, 0, 0), @@ -852,7 +852,7 @@ static struct clk_rcg2 gp3_clk_src = { }, }; -static struct freq_tbl ftbl_pcie_0_aux_clk_src[] = { +static const struct freq_tbl ftbl_pcie_0_aux_clk_src[] = { F(1011000, P_XO, 1, 1, 19), { } }; @@ -872,7 +872,7 @@ static struct clk_rcg2 pcie_0_aux_clk_src = { }, }; -static struct freq_tbl ftbl_pcie_pipe_clk_src[] = { +static const struct freq_tbl ftbl_pcie_pipe_clk_src[] = { F(125000000, P_XO, 1, 0, 0), { } }; @@ -891,7 +891,7 @@ static struct clk_rcg2 pcie_0_pipe_clk_src = { }, }; -static struct freq_tbl ftbl_pcie_1_aux_clk_src[] = { +static const struct freq_tbl ftbl_pcie_1_aux_clk_src[] = { F(1011000, P_XO, 1, 1, 19), { } }; @@ -925,7 +925,7 @@ static struct clk_rcg2 pcie_1_pipe_clk_src = { }, }; -static struct freq_tbl ftbl_pdm2_clk_src[] = { +static const struct freq_tbl ftbl_pdm2_clk_src[] = { F(60000000, P_GPLL0, 10, 0, 0), { } }; @@ -943,7 +943,7 @@ static struct clk_rcg2 pdm2_clk_src = { }, }; -static struct freq_tbl ftbl_sdcc1_apps_clk_src[] = { +static const struct freq_tbl ftbl_sdcc1_apps_clk_src[] = { F(144000, P_XO, 16, 3, 25), F(400000, P_XO, 12, 1, 4), F(20000000, P_GPLL0, 15, 1, 2), @@ -955,7 +955,7 @@ static struct freq_tbl ftbl_sdcc1_apps_clk_src[] = { { } }; -static struct freq_tbl ftbl_sdcc1_apps_clk_src_8992[] = { +static const struct freq_tbl ftbl_sdcc1_apps_clk_src_8992[] = { F(144000, P_XO, 16, 3, 25), F(400000, P_XO, 12, 1, 4), F(20000000, P_GPLL0, 15, 1, 2), @@ -981,7 +981,7 @@ static struct clk_rcg2 sdcc1_apps_clk_src = { }, }; -static struct freq_tbl ftbl_sdcc2_4_apps_clk_src[] = { +static const struct freq_tbl ftbl_sdcc2_4_apps_clk_src[] = { F(144000, P_XO, 16, 3, 25), F(400000, P_XO, 12, 1, 4), F(20000000, P_GPLL0, 15, 1, 2), @@ -1034,7 +1034,7 @@ static struct clk_rcg2 sdcc4_apps_clk_src = { }, }; -static struct freq_tbl ftbl_tsif_ref_clk_src[] = { +static const struct freq_tbl ftbl_tsif_ref_clk_src[] = { F(105500, P_XO, 1, 1, 182), { } }; @@ -1054,7 +1054,7 @@ static struct clk_rcg2 tsif_ref_clk_src = { }, }; -static struct freq_tbl ftbl_usb30_mock_utmi_clk_src[] = { +static const struct freq_tbl ftbl_usb30_mock_utmi_clk_src[] = { F(19200000, P_XO, 1, 0, 0), F(60000000, P_GPLL0, 10, 0, 0), { } @@ -1073,7 +1073,7 @@ static struct clk_rcg2 usb30_mock_utmi_clk_src = { }, }; -static struct freq_tbl ftbl_usb3_phy_aux_clk_src[] = { +static const struct freq_tbl ftbl_usb3_phy_aux_clk_src[] = { F(1200000, P_XO, 16, 0, 0), { } }; @@ -1092,7 +1092,7 @@ static struct clk_rcg2 usb3_phy_aux_clk_src = { }, }; -static struct freq_tbl ftbl_usb_hs_system_clk_src[] = { +static const struct freq_tbl ftbl_usb_hs_system_clk_src[] = { F(75000000, P_GPLL0, 8, 0, 0), { } }; diff --git a/drivers/clk/qcom/gcc-msm8996.c b/drivers/clk/qcom/gcc-msm8996.c index 4fc667b94cf2..aa3bd2777868 100644 --- a/drivers/clk/qcom/gcc-msm8996.c +++ b/drivers/clk/qcom/gcc-msm8996.c @@ -359,7 +359,7 @@ static struct clk_rcg2 sdcc1_apps_clk_src = { }, }; -static struct freq_tbl ftbl_sdcc1_ice_core_clk_src[] = { +static const struct freq_tbl ftbl_sdcc1_ice_core_clk_src[] = { F(19200000, P_XO, 1, 0, 0), F(150000000, P_GPLL0, 4, 0, 0), F(300000000, P_GPLL0, 2, 0, 0), diff --git a/drivers/clk/qcom/gcc-msm8998.c b/drivers/clk/qcom/gcc-msm8998.c index 90b66caba2cd..c9701f7f6e18 100644 --- a/drivers/clk/qcom/gcc-msm8998.c +++ b/drivers/clk/qcom/gcc-msm8998.c @@ -2242,7 +2242,7 @@ static struct clk_branch gcc_hmss_trig_clk = { }, }; -static struct freq_tbl ftbl_hmss_gpll0_clk_src[] = { +static const struct freq_tbl ftbl_hmss_gpll0_clk_src[] = { F( 300000000, P_GPLL0_OUT_MAIN, 2, 0, 0), F( 600000000, P_GPLL0_OUT_MAIN, 1, 0, 0), { } @@ -2922,6 +2922,43 @@ static struct clk_branch ssc_cnoc_ahbs_clk = { }, }; +static struct clk_branch hlos1_vote_lpass_core_smmu_clk = { + .halt_reg = 0x7D010, + .clkr = { + .enable_reg = 0x7D010, + .enable_mask = BIT(0), + .hw.init = &(struct clk_init_data) { + .name = "hlos1_vote_lpass_core_smmu_clk", + .ops = &clk_branch2_ops, + }, + }, +}; + +static struct clk_branch hlos1_vote_lpass_adsp_smmu_clk = { + .halt_reg = 0x7D014, + .clkr = { + .enable_reg = 0x7D014, + .enable_mask = BIT(0), + .hw.init = &(struct clk_init_data) { + .name = "hlos1_vote_lpass_adsp_smmu_clk", + .ops = &clk_branch2_ops, + }, + }, +}; + +static struct clk_branch gcc_mss_q6_bimc_axi_clk = { + .halt_reg = 0x8A040, + .clkr = { + .enable_reg = 0x8A040, + .enable_mask = BIT(0), + .hw.init = &(struct clk_init_data) { + .name = "gcc_mss_q6_bimc_axi_clk", + .flags = CLK_IS_CRITICAL, + .ops = &clk_branch2_ops, + }, + }, +}; + static struct gdsc pcie_0_gdsc = { .gdscr = 0x6b004, .gds_hw_ctrl = 0x0, @@ -2953,6 +2990,26 @@ static struct gdsc usb_30_gdsc = { .flags = VOTABLE, }; +static struct gdsc hlos1_vote_lpass_adsp = { + .gdscr = 0x7d034, + .gds_hw_ctrl = 0x0, + .pd = { + .name = "lpass_adsp_gdsc", + }, + .pwrsts = PWRSTS_OFF_ON, + .flags = VOTABLE, +}; + +static struct gdsc hlos1_vote_lpass_core = { + .gdscr = 0x7d038, + .gds_hw_ctrl = 0x0, + .pd = { + .name = "lpass_core_gdsc", + }, + .pwrsts = PWRSTS_OFF_ON, + .flags = ALWAYS_ON, +}; + static struct clk_regmap *gcc_msm8998_clocks[] = { [BLSP1_QUP1_I2C_APPS_CLK_SRC] = &blsp1_qup1_i2c_apps_clk_src.clkr, [BLSP1_QUP1_SPI_APPS_CLK_SRC] = &blsp1_qup1_spi_apps_clk_src.clkr, @@ -3133,12 +3190,17 @@ static struct clk_regmap *gcc_msm8998_clocks[] = { [GCC_MMSS_GPLL0_DIV_CLK] = &gcc_mmss_gpll0_div_clk.clkr, [GCC_GPU_GPLL0_DIV_CLK] = &gcc_gpu_gpll0_div_clk.clkr, [GCC_GPU_GPLL0_CLK] = &gcc_gpu_gpll0_clk.clkr, + [HLOS1_VOTE_LPASS_CORE_SMMU_CLK] = &hlos1_vote_lpass_core_smmu_clk.clkr, + [HLOS1_VOTE_LPASS_ADSP_SMMU_CLK] = &hlos1_vote_lpass_adsp_smmu_clk.clkr, + [GCC_MSS_Q6_BIMC_AXI_CLK] = &gcc_mss_q6_bimc_axi_clk.clkr, }; static struct gdsc *gcc_msm8998_gdscs[] = { [PCIE_0_GDSC] = &pcie_0_gdsc, [UFS_GDSC] = &ufs_gdsc, [USB_30_GDSC] = &usb_30_gdsc, + [LPASS_ADSP_GDSC] = &hlos1_vote_lpass_adsp, + [LPASS_CORE_GDSC] = &hlos1_vote_lpass_core, }; static const struct qcom_reset_map gcc_msm8998_resets[] = { diff --git a/drivers/clk/qcom/gcc-sc8180x.c b/drivers/clk/qcom/gcc-sc8180x.c index ad135bfa4c76..31e788e22ab4 100644 --- a/drivers/clk/qcom/gcc-sc8180x.c +++ b/drivers/clk/qcom/gcc-sc8180x.c @@ -142,6 +142,23 @@ static struct clk_alpha_pll gpll7 = { }, }; +static struct clk_alpha_pll gpll9 = { + .offset = 0x1c000, + .regs = clk_alpha_pll_regs[CLK_ALPHA_PLL_TYPE_TRION], + .clkr = { + .enable_reg = 0x52000, + .enable_mask = BIT(9), + .hw.init = &(const struct clk_init_data) { + .name = "gpll9", + .parent_data = &(const struct clk_parent_data) { + .fw_name = "bi_tcxo", + }, + .num_parents = 1, + .ops = &clk_alpha_pll_fixed_trion_ops, + }, + }, +}; + static const struct parent_map gcc_parent_map_0[] = { { P_BI_TCXO, 0 }, { P_GPLL0_OUT_MAIN, 1 }, @@ -241,7 +258,7 @@ static const struct parent_map gcc_parent_map_7[] = { static const struct clk_parent_data gcc_parents_7[] = { { .fw_name = "bi_tcxo", }, { .hw = &gpll0.clkr.hw }, - { .name = "gppl9" }, + { .hw = &gpll9.clkr.hw }, { .hw = &gpll4.clkr.hw }, { .hw = &gpll0_out_even.clkr.hw }, }; @@ -260,28 +277,6 @@ static const struct clk_parent_data gcc_parents_8[] = { { .hw = &gpll0_out_even.clkr.hw }, }; -static const struct freq_tbl ftbl_gcc_cpuss_ahb_clk_src[] = { - F(19200000, P_BI_TCXO, 1, 0, 0), - F(50000000, P_GPLL0_OUT_MAIN, 12, 0, 0), - F(100000000, P_GPLL0_OUT_MAIN, 6, 0, 0), - { } -}; - -static struct clk_rcg2 gcc_cpuss_ahb_clk_src = { - .cmd_rcgr = 0x48014, - .mnd_width = 0, - .hid_width = 5, - .parent_map = gcc_parent_map_0, - .freq_tbl = ftbl_gcc_cpuss_ahb_clk_src, - .clkr.hw.init = &(struct clk_init_data){ - .name = "gcc_cpuss_ahb_clk_src", - .parent_data = gcc_parents_0, - .num_parents = ARRAY_SIZE(gcc_parents_0), - .flags = CLK_SET_RATE_PARENT, - .ops = &clk_rcg2_ops, - }, -}; - static const struct freq_tbl ftbl_gcc_emac_ptp_clk_src[] = { F(19200000, P_BI_TCXO, 1, 0, 0), F(50000000, P_GPLL0_OUT_EVEN, 6, 0, 0), @@ -609,19 +604,29 @@ static const struct freq_tbl ftbl_gcc_qupv3_wrap0_s0_clk_src[] = { { } }; +static struct clk_init_data gcc_qupv3_wrap0_s0_clk_src_init = { + .name = "gcc_qupv3_wrap0_s0_clk_src", + .parent_data = gcc_parents_0, + .num_parents = ARRAY_SIZE(gcc_parents_0), + .flags = CLK_SET_RATE_PARENT, + .ops = &clk_rcg2_ops, +}; + static struct clk_rcg2 gcc_qupv3_wrap0_s0_clk_src = { .cmd_rcgr = 0x17148, .mnd_width = 16, .hid_width = 5, .parent_map = gcc_parent_map_0, .freq_tbl = ftbl_gcc_qupv3_wrap0_s0_clk_src, - .clkr.hw.init = &(struct clk_init_data){ - .name = "gcc_qupv3_wrap0_s0_clk_src", - .parent_data = gcc_parents_0, - .num_parents = ARRAY_SIZE(gcc_parents_0), - .flags = CLK_SET_RATE_PARENT, - .ops = &clk_rcg2_ops, - }, + .clkr.hw.init = &gcc_qupv3_wrap0_s0_clk_src_init, +}; + +static struct clk_init_data gcc_qupv3_wrap0_s1_clk_src_init = { + .name = "gcc_qupv3_wrap0_s1_clk_src", + .parent_data = gcc_parents_0, + .num_parents = ARRAY_SIZE(gcc_parents_0), + .flags = CLK_SET_RATE_PARENT, + .ops = &clk_rcg2_ops, }; static struct clk_rcg2 gcc_qupv3_wrap0_s1_clk_src = { @@ -630,13 +635,15 @@ static struct clk_rcg2 gcc_qupv3_wrap0_s1_clk_src = { .hid_width = 5, .parent_map = gcc_parent_map_0, .freq_tbl = ftbl_gcc_qupv3_wrap0_s0_clk_src, - .clkr.hw.init = &(struct clk_init_data){ - .name = "gcc_qupv3_wrap0_s1_clk_src", - .parent_data = gcc_parents_0, - .num_parents = ARRAY_SIZE(gcc_parents_0), - .flags = CLK_SET_RATE_PARENT, - .ops = &clk_rcg2_ops, - }, + .clkr.hw.init = &gcc_qupv3_wrap0_s1_clk_src_init, +}; + +static struct clk_init_data gcc_qupv3_wrap0_s2_clk_src_init = { + .name = "gcc_qupv3_wrap0_s2_clk_src", + .parent_data = gcc_parents_0, + .num_parents = ARRAY_SIZE(gcc_parents_0), + .flags = CLK_SET_RATE_PARENT, + .ops = &clk_rcg2_ops, }; static struct clk_rcg2 gcc_qupv3_wrap0_s2_clk_src = { @@ -645,13 +652,15 @@ static struct clk_rcg2 gcc_qupv3_wrap0_s2_clk_src = { .hid_width = 5, .parent_map = gcc_parent_map_0, .freq_tbl = ftbl_gcc_qupv3_wrap0_s0_clk_src, - .clkr.hw.init = &(struct clk_init_data){ - .name = "gcc_qupv3_wrap0_s2_clk_src", - .parent_data = gcc_parents_0, - .num_parents = ARRAY_SIZE(gcc_parents_0), - .flags = CLK_SET_RATE_PARENT, - .ops = &clk_rcg2_ops, - }, + .clkr.hw.init = &gcc_qupv3_wrap0_s2_clk_src_init, +}; + +static struct clk_init_data gcc_qupv3_wrap0_s3_clk_src_init = { + .name = "gcc_qupv3_wrap0_s3_clk_src", + .parent_data = gcc_parents_0, + .num_parents = ARRAY_SIZE(gcc_parents_0), + .flags = CLK_SET_RATE_PARENT, + .ops = &clk_rcg2_ops, }; static struct clk_rcg2 gcc_qupv3_wrap0_s3_clk_src = { @@ -660,13 +669,15 @@ static struct clk_rcg2 gcc_qupv3_wrap0_s3_clk_src = { .hid_width = 5, .parent_map = gcc_parent_map_0, .freq_tbl = ftbl_gcc_qupv3_wrap0_s0_clk_src, - .clkr.hw.init = &(struct clk_init_data){ - .name = "gcc_qupv3_wrap0_s3_clk_src", - .parent_data = gcc_parents_0, - .num_parents = ARRAY_SIZE(gcc_parents_0), - .flags = CLK_SET_RATE_PARENT, - .ops = &clk_rcg2_ops, - }, + .clkr.hw.init = &gcc_qupv3_wrap0_s3_clk_src_init, +}; + +static struct clk_init_data gcc_qupv3_wrap0_s4_clk_src_init = { + .name = "gcc_qupv3_wrap0_s4_clk_src", + .parent_data = gcc_parents_0, + .num_parents = ARRAY_SIZE(gcc_parents_0), + .flags = CLK_SET_RATE_PARENT, + .ops = &clk_rcg2_ops, }; static struct clk_rcg2 gcc_qupv3_wrap0_s4_clk_src = { @@ -675,13 +686,15 @@ static struct clk_rcg2 gcc_qupv3_wrap0_s4_clk_src = { .hid_width = 5, .parent_map = gcc_parent_map_0, .freq_tbl = ftbl_gcc_qupv3_wrap0_s0_clk_src, - .clkr.hw.init = &(struct clk_init_data){ - .name = "gcc_qupv3_wrap0_s4_clk_src", - .parent_data = gcc_parents_0, - .num_parents = ARRAY_SIZE(gcc_parents_0), - .flags = CLK_SET_RATE_PARENT, - .ops = &clk_rcg2_ops, - }, + .clkr.hw.init = &gcc_qupv3_wrap0_s4_clk_src_init, +}; + +static struct clk_init_data gcc_qupv3_wrap0_s5_clk_src_init = { + .name = "gcc_qupv3_wrap0_s5_clk_src", + .parent_data = gcc_parents_0, + .num_parents = ARRAY_SIZE(gcc_parents_0), + .flags = CLK_SET_RATE_PARENT, + .ops = &clk_rcg2_ops, }; static struct clk_rcg2 gcc_qupv3_wrap0_s5_clk_src = { @@ -690,13 +703,15 @@ static struct clk_rcg2 gcc_qupv3_wrap0_s5_clk_src = { .hid_width = 5, .parent_map = gcc_parent_map_0, .freq_tbl = ftbl_gcc_qupv3_wrap0_s0_clk_src, - .clkr.hw.init = &(struct clk_init_data){ - .name = "gcc_qupv3_wrap0_s5_clk_src", - .parent_data = gcc_parents_0, - .num_parents = ARRAY_SIZE(gcc_parents_0), - .flags = CLK_SET_RATE_PARENT, - .ops = &clk_rcg2_ops, - }, + .clkr.hw.init = &gcc_qupv3_wrap0_s5_clk_src_init, +}; + +static struct clk_init_data gcc_qupv3_wrap0_s6_clk_src_init = { + .name = "gcc_qupv3_wrap0_s6_clk_src", + .parent_data = gcc_parents_0, + .num_parents = ARRAY_SIZE(gcc_parents_0), + .flags = CLK_SET_RATE_PARENT, + .ops = &clk_rcg2_ops, }; static struct clk_rcg2 gcc_qupv3_wrap0_s6_clk_src = { @@ -705,13 +720,15 @@ static struct clk_rcg2 gcc_qupv3_wrap0_s6_clk_src = { .hid_width = 5, .parent_map = gcc_parent_map_0, .freq_tbl = ftbl_gcc_qupv3_wrap0_s0_clk_src, - .clkr.hw.init = &(struct clk_init_data){ - .name = "gcc_qupv3_wrap0_s6_clk_src", - .parent_data = gcc_parents_0, - .num_parents = ARRAY_SIZE(gcc_parents_0), - .flags = CLK_SET_RATE_PARENT, - .ops = &clk_rcg2_ops, - }, + .clkr.hw.init = &gcc_qupv3_wrap0_s6_clk_src_init, +}; + +static struct clk_init_data gcc_qupv3_wrap0_s7_clk_src_init = { + .name = "gcc_qupv3_wrap0_s7_clk_src", + .parent_data = gcc_parents_0, + .num_parents = ARRAY_SIZE(gcc_parents_0), + .flags = CLK_SET_RATE_PARENT, + .ops = &clk_rcg2_ops, }; static struct clk_rcg2 gcc_qupv3_wrap0_s7_clk_src = { @@ -720,13 +737,15 @@ static struct clk_rcg2 gcc_qupv3_wrap0_s7_clk_src = { .hid_width = 5, .parent_map = gcc_parent_map_0, .freq_tbl = ftbl_gcc_qupv3_wrap0_s0_clk_src, - .clkr.hw.init = &(struct clk_init_data){ - .name = "gcc_qupv3_wrap0_s7_clk_src", - .parent_data = gcc_parents_0, - .num_parents = ARRAY_SIZE(gcc_parents_0), - .flags = CLK_SET_RATE_PARENT, - .ops = &clk_rcg2_ops, - }, + .clkr.hw.init = &gcc_qupv3_wrap0_s7_clk_src_init, +}; + +static struct clk_init_data gcc_qupv3_wrap1_s0_clk_src_init = { + .name = "gcc_qupv3_wrap1_s0_clk_src", + .parent_data = gcc_parents_0, + .num_parents = ARRAY_SIZE(gcc_parents_0), + .flags = CLK_SET_RATE_PARENT, + .ops = &clk_rcg2_ops, }; static struct clk_rcg2 gcc_qupv3_wrap1_s0_clk_src = { @@ -735,13 +754,15 @@ static struct clk_rcg2 gcc_qupv3_wrap1_s0_clk_src = { .hid_width = 5, .parent_map = gcc_parent_map_0, .freq_tbl = ftbl_gcc_qupv3_wrap0_s0_clk_src, - .clkr.hw.init = &(struct clk_init_data){ - .name = "gcc_qupv3_wrap1_s0_clk_src", - .parent_data = gcc_parents_0, - .num_parents = ARRAY_SIZE(gcc_parents_0), - .flags = CLK_SET_RATE_PARENT, - .ops = &clk_rcg2_ops, - }, + .clkr.hw.init = &gcc_qupv3_wrap1_s0_clk_src_init, +}; + +static struct clk_init_data gcc_qupv3_wrap1_s1_clk_src_init = { + .name = "gcc_qupv3_wrap1_s1_clk_src", + .parent_data = gcc_parents_0, + .num_parents = ARRAY_SIZE(gcc_parents_0), + .flags = CLK_SET_RATE_PARENT, + .ops = &clk_rcg2_ops, }; static struct clk_rcg2 gcc_qupv3_wrap1_s1_clk_src = { @@ -750,13 +771,15 @@ static struct clk_rcg2 gcc_qupv3_wrap1_s1_clk_src = { .hid_width = 5, .parent_map = gcc_parent_map_0, .freq_tbl = ftbl_gcc_qupv3_wrap0_s0_clk_src, - .clkr.hw.init = &(struct clk_init_data){ - .name = "gcc_qupv3_wrap1_s1_clk_src", - .parent_data = gcc_parents_0, - .num_parents = ARRAY_SIZE(gcc_parents_0), - .flags = CLK_SET_RATE_PARENT, - .ops = &clk_rcg2_ops, - }, + .clkr.hw.init = &gcc_qupv3_wrap1_s1_clk_src_init, +}; + +static struct clk_init_data gcc_qupv3_wrap1_s2_clk_src_init = { + .name = "gcc_qupv3_wrap1_s2_clk_src", + .parent_data = gcc_parents_0, + .num_parents = ARRAY_SIZE(gcc_parents_0), + .flags = CLK_SET_RATE_PARENT, + .ops = &clk_rcg2_ops, }; static struct clk_rcg2 gcc_qupv3_wrap1_s2_clk_src = { @@ -765,13 +788,15 @@ static struct clk_rcg2 gcc_qupv3_wrap1_s2_clk_src = { .hid_width = 5, .parent_map = gcc_parent_map_0, .freq_tbl = ftbl_gcc_qupv3_wrap0_s0_clk_src, - .clkr.hw.init = &(struct clk_init_data){ - .name = "gcc_qupv3_wrap1_s2_clk_src", - .parent_data = gcc_parents_0, - .num_parents = ARRAY_SIZE(gcc_parents_0), - .flags = CLK_SET_RATE_PARENT, - .ops = &clk_rcg2_ops, - }, + .clkr.hw.init = &gcc_qupv3_wrap1_s2_clk_src_init, +}; + +static struct clk_init_data gcc_qupv3_wrap1_s3_clk_src_init = { + .name = "gcc_qupv3_wrap1_s3_clk_src", + .parent_data = gcc_parents_0, + .num_parents = ARRAY_SIZE(gcc_parents_0), + .flags = CLK_SET_RATE_PARENT, + .ops = &clk_rcg2_ops, }; static struct clk_rcg2 gcc_qupv3_wrap1_s3_clk_src = { @@ -780,13 +805,15 @@ static struct clk_rcg2 gcc_qupv3_wrap1_s3_clk_src = { .hid_width = 5, .parent_map = gcc_parent_map_0, .freq_tbl = ftbl_gcc_qupv3_wrap0_s0_clk_src, - .clkr.hw.init = &(struct clk_init_data){ - .name = "gcc_qupv3_wrap1_s3_clk_src", - .parent_data = gcc_parents_0, - .num_parents = ARRAY_SIZE(gcc_parents_0), - .flags = CLK_SET_RATE_PARENT, - .ops = &clk_rcg2_ops, - }, + .clkr.hw.init = &gcc_qupv3_wrap1_s3_clk_src_init, +}; + +static struct clk_init_data gcc_qupv3_wrap1_s4_clk_src_init = { + .name = "gcc_qupv3_wrap1_s4_clk_src", + .parent_data = gcc_parents_0, + .num_parents = ARRAY_SIZE(gcc_parents_0), + .flags = CLK_SET_RATE_PARENT, + .ops = &clk_rcg2_ops, }; static struct clk_rcg2 gcc_qupv3_wrap1_s4_clk_src = { @@ -795,13 +822,15 @@ static struct clk_rcg2 gcc_qupv3_wrap1_s4_clk_src = { .hid_width = 5, .parent_map = gcc_parent_map_0, .freq_tbl = ftbl_gcc_qupv3_wrap0_s0_clk_src, - .clkr.hw.init = &(struct clk_init_data){ - .name = "gcc_qupv3_wrap1_s4_clk_src", - .parent_data = gcc_parents_0, - .num_parents = ARRAY_SIZE(gcc_parents_0), - .flags = CLK_SET_RATE_PARENT, - .ops = &clk_rcg2_ops, - }, + .clkr.hw.init = &gcc_qupv3_wrap1_s4_clk_src_init, +}; + +static struct clk_init_data gcc_qupv3_wrap1_s5_clk_src_init = { + .name = "gcc_qupv3_wrap1_s5_clk_src", + .parent_data = gcc_parents_0, + .num_parents = ARRAY_SIZE(gcc_parents_0), + .flags = CLK_SET_RATE_PARENT, + .ops = &clk_rcg2_ops, }; static struct clk_rcg2 gcc_qupv3_wrap1_s5_clk_src = { @@ -810,13 +839,15 @@ static struct clk_rcg2 gcc_qupv3_wrap1_s5_clk_src = { .hid_width = 5, .parent_map = gcc_parent_map_0, .freq_tbl = ftbl_gcc_qupv3_wrap0_s0_clk_src, - .clkr.hw.init = &(struct clk_init_data){ - .name = "gcc_qupv3_wrap1_s5_clk_src", - .parent_data = gcc_parents_0, - .num_parents = ARRAY_SIZE(gcc_parents_0), - .flags = CLK_SET_RATE_PARENT, - .ops = &clk_rcg2_ops, - }, + .clkr.hw.init = &gcc_qupv3_wrap1_s5_clk_src_init, +}; + +static struct clk_init_data gcc_qupv3_wrap2_s0_clk_src_init = { + .name = "gcc_qupv3_wrap2_s0_clk_src", + .parent_data = gcc_parents_0, + .num_parents = ARRAY_SIZE(gcc_parents_0), + .flags = CLK_SET_RATE_PARENT, + .ops = &clk_rcg2_ops, }; static struct clk_rcg2 gcc_qupv3_wrap2_s0_clk_src = { @@ -825,13 +856,15 @@ static struct clk_rcg2 gcc_qupv3_wrap2_s0_clk_src = { .hid_width = 5, .parent_map = gcc_parent_map_0, .freq_tbl = ftbl_gcc_qupv3_wrap0_s0_clk_src, - .clkr.hw.init = &(struct clk_init_data){ - .name = "gcc_qupv3_wrap2_s0_clk_src", - .parent_data = gcc_parents_0, - .num_parents = ARRAY_SIZE(gcc_parents_0), - .flags = CLK_SET_RATE_PARENT, - .ops = &clk_rcg2_ops, - }, + .clkr.hw.init = &gcc_qupv3_wrap2_s0_clk_src_init, +}; + +static struct clk_init_data gcc_qupv3_wrap2_s1_clk_src_init = { + .name = "gcc_qupv3_wrap2_s1_clk_src", + .parent_data = gcc_parents_0, + .num_parents = ARRAY_SIZE(gcc_parents_0), + .flags = CLK_SET_RATE_PARENT, + .ops = &clk_rcg2_ops, }; static struct clk_rcg2 gcc_qupv3_wrap2_s1_clk_src = { @@ -840,28 +873,33 @@ static struct clk_rcg2 gcc_qupv3_wrap2_s1_clk_src = { .hid_width = 5, .parent_map = gcc_parent_map_0, .freq_tbl = ftbl_gcc_qupv3_wrap0_s0_clk_src, - .clkr.hw.init = &(struct clk_init_data){ - .name = "gcc_qupv3_wrap2_s1_clk_src", - .parent_data = gcc_parents_0, - .num_parents = ARRAY_SIZE(gcc_parents_0), - .flags = CLK_SET_RATE_PARENT, - .ops = &clk_rcg2_ops, - }, + .clkr.hw.init = &gcc_qupv3_wrap2_s1_clk_src_init, }; +static struct clk_init_data gcc_qupv3_wrap2_s2_clk_src_init = { + .name = "gcc_qupv3_wrap2_s2_clk_src", + .parent_data = gcc_parents_0, + .num_parents = ARRAY_SIZE(gcc_parents_0), + .flags = CLK_SET_RATE_PARENT, + .ops = &clk_rcg2_ops, +}; + + static struct clk_rcg2 gcc_qupv3_wrap2_s2_clk_src = { .cmd_rcgr = 0x1e3a8, .mnd_width = 16, .hid_width = 5, .parent_map = gcc_parent_map_0, .freq_tbl = ftbl_gcc_qupv3_wrap0_s0_clk_src, - .clkr.hw.init = &(struct clk_init_data){ - .name = "gcc_qupv3_wrap2_s2_clk_src", - .parent_data = gcc_parents_0, - .num_parents = ARRAY_SIZE(gcc_parents_0), - .flags = CLK_SET_RATE_PARENT, - .ops = &clk_rcg2_ops, - }, + .clkr.hw.init = &gcc_qupv3_wrap2_s2_clk_src_init, +}; + +static struct clk_init_data gcc_qupv3_wrap2_s3_clk_src_init = { + .name = "gcc_qupv3_wrap2_s3_clk_src", + .parent_data = gcc_parents_0, + .num_parents = ARRAY_SIZE(gcc_parents_0), + .flags = CLK_SET_RATE_PARENT, + .ops = &clk_rcg2_ops, }; static struct clk_rcg2 gcc_qupv3_wrap2_s3_clk_src = { @@ -870,13 +908,15 @@ static struct clk_rcg2 gcc_qupv3_wrap2_s3_clk_src = { .hid_width = 5, .parent_map = gcc_parent_map_0, .freq_tbl = ftbl_gcc_qupv3_wrap0_s0_clk_src, - .clkr.hw.init = &(struct clk_init_data){ - .name = "gcc_qupv3_wrap2_s3_clk_src", - .parent_data = gcc_parents_0, - .num_parents = ARRAY_SIZE(gcc_parents_0), - .flags = CLK_SET_RATE_PARENT, - .ops = &clk_rcg2_ops, - }, + .clkr.hw.init = &gcc_qupv3_wrap2_s3_clk_src_init, +}; + +static struct clk_init_data gcc_qupv3_wrap2_s4_clk_src_init = { + .name = "gcc_qupv3_wrap2_s4_clk_src", + .parent_data = gcc_parents_0, + .num_parents = ARRAY_SIZE(gcc_parents_0), + .flags = CLK_SET_RATE_PARENT, + .ops = &clk_rcg2_ops, }; static struct clk_rcg2 gcc_qupv3_wrap2_s4_clk_src = { @@ -885,13 +925,15 @@ static struct clk_rcg2 gcc_qupv3_wrap2_s4_clk_src = { .hid_width = 5, .parent_map = gcc_parent_map_0, .freq_tbl = ftbl_gcc_qupv3_wrap0_s0_clk_src, - .clkr.hw.init = &(struct clk_init_data){ - .name = "gcc_qupv3_wrap2_s4_clk_src", - .parent_data = gcc_parents_0, - .num_parents = ARRAY_SIZE(gcc_parents_0), - .flags = CLK_SET_RATE_PARENT, - .ops = &clk_rcg2_ops, - }, + .clkr.hw.init = &gcc_qupv3_wrap2_s4_clk_src_init, +}; + +static struct clk_init_data gcc_qupv3_wrap2_s5_clk_src_init = { + .name = "gcc_qupv3_wrap2_s5_clk_src", + .parent_data = gcc_parents_0, + .num_parents = ARRAY_SIZE(gcc_parents_0), + .flags = CLK_SET_RATE_PARENT, + .ops = &clk_rcg2_ops, }; static struct clk_rcg2 gcc_qupv3_wrap2_s5_clk_src = { @@ -900,13 +942,7 @@ static struct clk_rcg2 gcc_qupv3_wrap2_s5_clk_src = { .hid_width = 5, .parent_map = gcc_parent_map_0, .freq_tbl = ftbl_gcc_qupv3_wrap0_s0_clk_src, - .clkr.hw.init = &(struct clk_init_data){ - .name = "gcc_qupv3_wrap2_s5_clk_src", - .parent_data = gcc_parents_0, - .num_parents = ARRAY_SIZE(gcc_parents_0), - .flags = CLK_SET_RATE_PARENT, - .ops = &clk_rcg2_ops, - }, + .clkr.hw.init = &gcc_qupv3_wrap2_s5_clk_src_init, }; static const struct freq_tbl ftbl_gcc_sdcc2_apps_clk_src[] = { @@ -916,7 +952,7 @@ static const struct freq_tbl ftbl_gcc_sdcc2_apps_clk_src[] = { F(25000000, P_GPLL0_OUT_MAIN, 12, 1, 2), F(50000000, P_GPLL0_OUT_MAIN, 12, 0, 0), F(100000000, P_GPLL0_OUT_MAIN, 6, 0, 0), - F(200000000, P_GPLL0_OUT_MAIN, 3, 0, 0), + F(202000000, P_GPLL9_OUT_MAIN, 4, 0, 0), { } }; @@ -939,9 +975,8 @@ static const struct freq_tbl ftbl_gcc_sdcc4_apps_clk_src[] = { F(400000, P_BI_TCXO, 12, 1, 4), F(9600000, P_BI_TCXO, 2, 0, 0), F(19200000, P_BI_TCXO, 1, 0, 0), - F(37500000, P_GPLL0_OUT_MAIN, 16, 0, 0), F(50000000, P_GPLL0_OUT_MAIN, 12, 0, 0), - F(75000000, P_GPLL0_OUT_MAIN, 8, 0, 0), + F(100000000, P_GPLL0_OUT_MAIN, 6, 0, 0), { } }; @@ -1599,25 +1634,6 @@ static struct clk_branch gcc_cfg_noc_usb3_sec_axi_clk = { }, }; -/* For CPUSS functionality the AHB clock needs to be left enabled */ -static struct clk_branch gcc_cpuss_ahb_clk = { - .halt_reg = 0x48000, - .halt_check = BRANCH_HALT_VOTED, - .clkr = { - .enable_reg = 0x52004, - .enable_mask = BIT(21), - .hw.init = &(struct clk_init_data){ - .name = "gcc_cpuss_ahb_clk", - .parent_hws = (const struct clk_hw *[]){ - &gcc_cpuss_ahb_clk_src.clkr.hw - }, - .num_parents = 1, - .flags = CLK_IS_CRITICAL | CLK_SET_RATE_PARENT, - .ops = &clk_branch2_ops, - }, - }, -}; - static struct clk_branch gcc_cpuss_rbcpr_clk = { .halt_reg = 0x48008, .halt_check = BRANCH_HALT, @@ -3150,25 +3166,6 @@ static struct clk_branch gcc_sdcc4_apps_clk = { }, }; -/* For CPUSS functionality the SYS NOC clock needs to be left enabled */ -static struct clk_branch gcc_sys_noc_cpuss_ahb_clk = { - .halt_reg = 0x4819c, - .halt_check = BRANCH_HALT_VOTED, - .clkr = { - .enable_reg = 0x52004, - .enable_mask = BIT(0), - .hw.init = &(struct clk_init_data){ - .name = "gcc_sys_noc_cpuss_ahb_clk", - .parent_hws = (const struct clk_hw *[]){ - &gcc_cpuss_ahb_clk_src.clkr.hw - }, - .num_parents = 1, - .flags = CLK_IS_CRITICAL | CLK_SET_RATE_PARENT, - .ops = &clk_branch2_ops, - }, - }, -}; - static struct clk_branch gcc_tsif_ahb_clk = { .halt_reg = 0x36004, .halt_check = BRANCH_HALT, @@ -4284,8 +4281,6 @@ static struct clk_regmap *gcc_sc8180x_clocks[] = { [GCC_CFG_NOC_USB3_MP_AXI_CLK] = &gcc_cfg_noc_usb3_mp_axi_clk.clkr, [GCC_CFG_NOC_USB3_PRIM_AXI_CLK] = &gcc_cfg_noc_usb3_prim_axi_clk.clkr, [GCC_CFG_NOC_USB3_SEC_AXI_CLK] = &gcc_cfg_noc_usb3_sec_axi_clk.clkr, - [GCC_CPUSS_AHB_CLK] = &gcc_cpuss_ahb_clk.clkr, - [GCC_CPUSS_AHB_CLK_SRC] = &gcc_cpuss_ahb_clk_src.clkr, [GCC_CPUSS_RBCPR_CLK] = &gcc_cpuss_rbcpr_clk.clkr, [GCC_DDRSS_GPU_AXI_CLK] = &gcc_ddrss_gpu_axi_clk.clkr, [GCC_DISP_HF_AXI_CLK] = &gcc_disp_hf_axi_clk.clkr, @@ -4422,7 +4417,6 @@ static struct clk_regmap *gcc_sc8180x_clocks[] = { [GCC_SDCC4_AHB_CLK] = &gcc_sdcc4_ahb_clk.clkr, [GCC_SDCC4_APPS_CLK] = &gcc_sdcc4_apps_clk.clkr, [GCC_SDCC4_APPS_CLK_SRC] = &gcc_sdcc4_apps_clk_src.clkr, - [GCC_SYS_NOC_CPUSS_AHB_CLK] = &gcc_sys_noc_cpuss_ahb_clk.clkr, [GCC_TSIF_AHB_CLK] = &gcc_tsif_ahb_clk.clkr, [GCC_TSIF_INACTIVITY_TIMERS_CLK] = &gcc_tsif_inactivity_timers_clk.clkr, [GCC_TSIF_REF_CLK] = &gcc_tsif_ref_clk.clkr, @@ -4511,6 +4505,7 @@ static struct clk_regmap *gcc_sc8180x_clocks[] = { [GPLL1] = &gpll1.clkr, [GPLL4] = &gpll4.clkr, [GPLL7] = &gpll7.clkr, + [GPLL9] = &gpll9.clkr, }; static const struct qcom_reset_map gcc_sc8180x_resets[] = { @@ -4546,6 +4541,10 @@ static const struct qcom_reset_map gcc_sc8180x_resets[] = { [GCC_USB3_PHY_SEC_BCR] = { 0x50018 }, [GCC_USB3PHY_PHY_SEC_BCR] = { 0x5001c }, [GCC_USB3_DP_PHY_SEC_BCR] = { 0x50020 }, + [GCC_USB3_UNIPHY_MP0_BCR] = { 0x50024 }, + [GCC_USB3_UNIPHY_MP1_BCR] = { 0x50028 }, + [GCC_USB3UNIPHY_PHY_MP0_BCR] = { 0x5002c }, + [GCC_USB3UNIPHY_PHY_MP1_BCR] = { 0x50030 }, [GCC_SDCC2_BCR] = { 0x14000 }, [GCC_SDCC4_BCR] = { 0x16000 }, [GCC_TSIF_BCR] = { 0x36000 }, @@ -4561,6 +4560,29 @@ static const struct qcom_reset_map gcc_sc8180x_resets[] = { [GCC_VIDEO_AXI1_CLK_BCR] = { .reg = 0xb028, .bit = 2, .udelay = 150 }, }; +static const struct clk_rcg_dfs_data gcc_dfs_clocks[] = { + DEFINE_RCG_DFS(gcc_qupv3_wrap0_s0_clk_src), + DEFINE_RCG_DFS(gcc_qupv3_wrap0_s1_clk_src), + DEFINE_RCG_DFS(gcc_qupv3_wrap0_s2_clk_src), + DEFINE_RCG_DFS(gcc_qupv3_wrap0_s3_clk_src), + DEFINE_RCG_DFS(gcc_qupv3_wrap0_s4_clk_src), + DEFINE_RCG_DFS(gcc_qupv3_wrap0_s5_clk_src), + DEFINE_RCG_DFS(gcc_qupv3_wrap0_s6_clk_src), + DEFINE_RCG_DFS(gcc_qupv3_wrap0_s7_clk_src), + DEFINE_RCG_DFS(gcc_qupv3_wrap1_s0_clk_src), + DEFINE_RCG_DFS(gcc_qupv3_wrap1_s1_clk_src), + DEFINE_RCG_DFS(gcc_qupv3_wrap1_s2_clk_src), + DEFINE_RCG_DFS(gcc_qupv3_wrap1_s3_clk_src), + DEFINE_RCG_DFS(gcc_qupv3_wrap1_s4_clk_src), + DEFINE_RCG_DFS(gcc_qupv3_wrap1_s5_clk_src), + DEFINE_RCG_DFS(gcc_qupv3_wrap2_s0_clk_src), + DEFINE_RCG_DFS(gcc_qupv3_wrap2_s1_clk_src), + DEFINE_RCG_DFS(gcc_qupv3_wrap2_s2_clk_src), + DEFINE_RCG_DFS(gcc_qupv3_wrap2_s3_clk_src), + DEFINE_RCG_DFS(gcc_qupv3_wrap2_s4_clk_src), + DEFINE_RCG_DFS(gcc_qupv3_wrap2_s5_clk_src), +}; + static struct gdsc *gcc_sc8180x_gdscs[] = { [EMAC_GDSC] = &emac_gdsc, [PCIE_0_GDSC] = &pcie_0_gdsc, @@ -4602,6 +4624,7 @@ MODULE_DEVICE_TABLE(of, gcc_sc8180x_match_table); static int gcc_sc8180x_probe(struct platform_device *pdev) { struct regmap *regmap; + int ret; regmap = qcom_cc_map(pdev, &gcc_sc8180x_desc); if (IS_ERR(regmap)) @@ -4623,6 +4646,11 @@ static int gcc_sc8180x_probe(struct platform_device *pdev) regmap_update_bits(regmap, 0x4d110, 0x3, 0x3); regmap_update_bits(regmap, 0x71028, 0x3, 0x3); + ret = qcom_cc_register_rcg_dfs(regmap, gcc_dfs_clocks, + ARRAY_SIZE(gcc_dfs_clocks)); + if (ret) + return ret; + return qcom_cc_really_probe(&pdev->dev, &gcc_sc8180x_desc, regmap); } diff --git a/drivers/clk/qcom/gcc-sm8250.c b/drivers/clk/qcom/gcc-sm8250.c index 991cd8b8d597..1c59d70e0f96 100644 --- a/drivers/clk/qcom/gcc-sm8250.c +++ b/drivers/clk/qcom/gcc-sm8250.c @@ -3226,7 +3226,7 @@ static struct gdsc pcie_0_gdsc = { .pd = { .name = "pcie_0_gdsc", }, - .pwrsts = PWRSTS_OFF_ON, + .pwrsts = PWRSTS_RET_ON, }; static struct gdsc pcie_1_gdsc = { @@ -3234,7 +3234,7 @@ static struct gdsc pcie_1_gdsc = { .pd = { .name = "pcie_1_gdsc", }, - .pwrsts = PWRSTS_OFF_ON, + .pwrsts = PWRSTS_RET_ON, }; static struct gdsc pcie_2_gdsc = { @@ -3242,7 +3242,7 @@ static struct gdsc pcie_2_gdsc = { .pd = { .name = "pcie_2_gdsc", }, - .pwrsts = PWRSTS_OFF_ON, + .pwrsts = PWRSTS_RET_ON, }; static struct gdsc ufs_card_gdsc = { diff --git a/drivers/clk/qcom/gcc-sm8450.c b/drivers/clk/qcom/gcc-sm8450.c index 639a9a955914..c445c271678a 100644 --- a/drivers/clk/qcom/gcc-sm8450.c +++ b/drivers/clk/qcom/gcc-sm8450.c @@ -2974,7 +2974,7 @@ static struct gdsc pcie_0_gdsc = { .pd = { .name = "pcie_0_gdsc", }, - .pwrsts = PWRSTS_OFF_ON, + .pwrsts = PWRSTS_RET_ON, }; static struct gdsc pcie_1_gdsc = { @@ -2982,7 +2982,7 @@ static struct gdsc pcie_1_gdsc = { .pd = { .name = "pcie_1_gdsc", }, - .pwrsts = PWRSTS_OFF_ON, + .pwrsts = PWRSTS_RET_ON, }; static struct gdsc ufs_phy_gdsc = { diff --git a/drivers/clk/qcom/gpucc-sm4450.c b/drivers/clk/qcom/gpucc-sm4450.c new file mode 100644 index 000000000000..a14d0bb031ac --- /dev/null +++ b/drivers/clk/qcom/gpucc-sm4450.c @@ -0,0 +1,805 @@ +// SPDX-License-Identifier: GPL-2.0-only +/* + * Copyright (c) 2024, Qualcomm Innovation Center, Inc. All rights reserved. + */ + +#include <linux/clk-provider.h> +#include <linux/module.h> +#include <linux/mod_devicetable.h> +#include <linux/of.h> +#include <linux/platform_device.h> +#include <linux/regmap.h> + +#include <dt-bindings/clock/qcom,sm4450-gpucc.h> + +#include "clk-alpha-pll.h" +#include "clk-branch.h" +#include "clk-pll.h" +#include "clk-rcg.h" +#include "clk-regmap.h" +#include "clk-regmap-divider.h" +#include "common.h" +#include "gdsc.h" +#include "reset.h" + +enum { + DT_BI_TCXO, + DT_GPLL0_OUT_MAIN, + DT_GPLL0_OUT_MAIN_DIV, +}; + +enum { + P_BI_TCXO, + P_GPLL0_OUT_MAIN, + P_GPLL0_OUT_MAIN_DIV, + P_GPU_CC_PLL0_OUT_EVEN, + P_GPU_CC_PLL0_OUT_MAIN, + P_GPU_CC_PLL0_OUT_ODD, + P_GPU_CC_PLL1_OUT_EVEN, + P_GPU_CC_PLL1_OUT_MAIN, + P_GPU_CC_PLL1_OUT_ODD, +}; + +static const struct pll_vco lucid_evo_vco[] = { + { 249600000, 2020000000, 0 }, +}; + +/* 680.0 MHz Configuration */ +static const struct alpha_pll_config gpu_cc_pll0_config = { + .l = 0x23, + .alpha = 0x6aaa, + .config_ctl_val = 0x20485699, + .config_ctl_hi_val = 0x00182261, + .config_ctl_hi1_val = 0x32aa299c, + .user_ctl_val = 0x00000000, + .user_ctl_hi_val = 0x00000805, +}; + +static struct clk_alpha_pll gpu_cc_pll0 = { + .offset = 0x0, + .vco_table = lucid_evo_vco, + .num_vco = ARRAY_SIZE(lucid_evo_vco), + .regs = clk_alpha_pll_regs[CLK_ALPHA_PLL_TYPE_LUCID_EVO], + .clkr = { + .hw.init = &(const struct clk_init_data) { + .name = "gpu_cc_pll0", + .parent_data = &(const struct clk_parent_data) { + .index = DT_BI_TCXO, + }, + .num_parents = 1, + .ops = &clk_alpha_pll_lucid_evo_ops, + }, + }, +}; + +/* 500.0 MHz Configuration */ +static const struct alpha_pll_config gpu_cc_pll1_config = { + .l = 0x1a, + .alpha = 0xaaa, + .config_ctl_val = 0x20485699, + .config_ctl_hi_val = 0x00182261, + .config_ctl_hi1_val = 0x32aa299c, + .user_ctl_val = 0x00000000, + .user_ctl_hi_val = 0x00000805, +}; + +static struct clk_alpha_pll gpu_cc_pll1 = { + .offset = 0x1000, + .vco_table = lucid_evo_vco, + .num_vco = ARRAY_SIZE(lucid_evo_vco), + .regs = clk_alpha_pll_regs[CLK_ALPHA_PLL_TYPE_LUCID_EVO], + .clkr = { + .hw.init = &(const struct clk_init_data) { + .name = "gpu_cc_pll1", + .parent_data = &(const struct clk_parent_data) { + .index = DT_BI_TCXO, + }, + .num_parents = 1, + .ops = &clk_alpha_pll_lucid_evo_ops, + }, + }, +}; + +static const struct parent_map gpu_cc_parent_map_0[] = { + { P_BI_TCXO, 0 }, + { P_GPLL0_OUT_MAIN, 5 }, + { P_GPLL0_OUT_MAIN_DIV, 6 }, +}; + +static const struct clk_parent_data gpu_cc_parent_data_0[] = { + { .index = DT_BI_TCXO }, + { .index = DT_GPLL0_OUT_MAIN }, + { .index = DT_GPLL0_OUT_MAIN_DIV }, +}; + +static const struct parent_map gpu_cc_parent_map_1[] = { + { P_BI_TCXO, 0 }, + { P_GPU_CC_PLL0_OUT_MAIN, 1 }, + { P_GPU_CC_PLL1_OUT_MAIN, 3 }, + { P_GPLL0_OUT_MAIN, 5 }, + { P_GPLL0_OUT_MAIN_DIV, 6 }, +}; + +static const struct clk_parent_data gpu_cc_parent_data_1[] = { + { .index = DT_BI_TCXO }, + { .hw = &gpu_cc_pll0.clkr.hw }, + { .hw = &gpu_cc_pll1.clkr.hw }, + { .index = DT_GPLL0_OUT_MAIN }, + { .index = DT_GPLL0_OUT_MAIN_DIV }, +}; + +static const struct parent_map gpu_cc_parent_map_2[] = { + { P_BI_TCXO, 0 }, + { P_GPU_CC_PLL0_OUT_EVEN, 1 }, + { P_GPU_CC_PLL0_OUT_ODD, 2 }, + { P_GPU_CC_PLL1_OUT_EVEN, 3 }, + { P_GPU_CC_PLL1_OUT_ODD, 4 }, + { P_GPLL0_OUT_MAIN, 5 }, +}; + +static const struct clk_parent_data gpu_cc_parent_data_2[] = { + { .index = DT_BI_TCXO }, + { .hw = &gpu_cc_pll0.clkr.hw }, + { .hw = &gpu_cc_pll0.clkr.hw }, + { .hw = &gpu_cc_pll1.clkr.hw }, + { .hw = &gpu_cc_pll1.clkr.hw }, + { .index = DT_GPLL0_OUT_MAIN }, +}; + +static const struct parent_map gpu_cc_parent_map_3[] = { + { P_BI_TCXO, 0 }, + { P_GPU_CC_PLL1_OUT_MAIN, 3 }, + { P_GPLL0_OUT_MAIN, 5 }, + { P_GPLL0_OUT_MAIN_DIV, 6 }, +}; + +static const struct clk_parent_data gpu_cc_parent_data_3[] = { + { .index = DT_BI_TCXO }, + { .hw = &gpu_cc_pll1.clkr.hw }, + { .index = DT_GPLL0_OUT_MAIN }, + { .index = DT_GPLL0_OUT_MAIN_DIV }, +}; + +static const struct parent_map gpu_cc_parent_map_4[] = { + { P_BI_TCXO, 0 }, +}; + +static const struct clk_parent_data gpu_cc_parent_data_4[] = { + { .index = DT_BI_TCXO }, +}; + +static const struct freq_tbl ftbl_gpu_cc_ff_clk_src[] = { + F(200000000, P_GPLL0_OUT_MAIN_DIV, 1.5, 0, 0), + { } +}; + +static struct clk_rcg2 gpu_cc_ff_clk_src = { + .cmd_rcgr = 0x9474, + .mnd_width = 0, + .hid_width = 5, + .parent_map = gpu_cc_parent_map_0, + .freq_tbl = ftbl_gpu_cc_ff_clk_src, + .clkr.hw.init = &(const struct clk_init_data) { + .name = "gpu_cc_ff_clk_src", + .parent_data = gpu_cc_parent_data_0, + .num_parents = ARRAY_SIZE(gpu_cc_parent_data_0), + .flags = CLK_SET_RATE_PARENT, + .ops = &clk_rcg2_shared_ops, + }, +}; + +static struct clk_rcg2 gpu_cc_gmu_clk_src = { + .cmd_rcgr = 0x9318, + .mnd_width = 0, + .hid_width = 5, + .parent_map = gpu_cc_parent_map_1, + .freq_tbl = ftbl_gpu_cc_ff_clk_src, + .clkr.hw.init = &(const struct clk_init_data) { + .name = "gpu_cc_gmu_clk_src", + .parent_data = gpu_cc_parent_data_1, + .num_parents = ARRAY_SIZE(gpu_cc_parent_data_1), + .flags = CLK_SET_RATE_PARENT, + .ops = &clk_rcg2_shared_ops, + }, +}; + +static const struct freq_tbl ftbl_gpu_cc_gx_gfx3d_clk_src[] = { + F(340000000, P_GPU_CC_PLL0_OUT_EVEN, 2, 0, 0), + F(500000000, P_GPU_CC_PLL0_OUT_EVEN, 2, 0, 0), + F(605000000, P_GPU_CC_PLL0_OUT_EVEN, 2, 0, 0), + F(765000000, P_GPU_CC_PLL0_OUT_EVEN, 2, 0, 0), + F(850000000, P_GPU_CC_PLL0_OUT_EVEN, 2, 0, 0), + F(955000000, P_GPU_CC_PLL0_OUT_EVEN, 2, 0, 0), + F(1010000000, P_GPU_CC_PLL0_OUT_EVEN, 2, 0, 0), + { } +}; + +static struct clk_rcg2 gpu_cc_gx_gfx3d_clk_src = { + .cmd_rcgr = 0x9070, + .mnd_width = 0, + .hid_width = 5, + .parent_map = gpu_cc_parent_map_2, + .freq_tbl = ftbl_gpu_cc_gx_gfx3d_clk_src, + .clkr.hw.init = &(const struct clk_init_data) { + .name = "gpu_cc_gx_gfx3d_clk_src", + .parent_data = gpu_cc_parent_data_2, + .num_parents = ARRAY_SIZE(gpu_cc_parent_data_2), + .flags = CLK_SET_RATE_PARENT, + .ops = &clk_rcg2_shared_ops, + }, +}; + +static const struct freq_tbl ftbl_gpu_cc_hub_clk_src[] = { + F(150000000, P_GPLL0_OUT_MAIN_DIV, 2, 0, 0), + { } +}; + +static struct clk_rcg2 gpu_cc_hub_clk_src = { + .cmd_rcgr = 0x93ec, + .mnd_width = 0, + .hid_width = 5, + .parent_map = gpu_cc_parent_map_3, + .freq_tbl = ftbl_gpu_cc_hub_clk_src, + .clkr.hw.init = &(const struct clk_init_data) { + .name = "gpu_cc_hub_clk_src", + .parent_data = gpu_cc_parent_data_3, + .num_parents = ARRAY_SIZE(gpu_cc_parent_data_3), + .flags = CLK_SET_RATE_PARENT, + .ops = &clk_rcg2_shared_ops, + }, +}; + +static const struct freq_tbl ftbl_gpu_cc_xo_clk_src[] = { + F(19200000, P_BI_TCXO, 1, 0, 0), + { } +}; + +static struct clk_rcg2 gpu_cc_xo_clk_src = { + .cmd_rcgr = 0x9010, + .mnd_width = 0, + .hid_width = 5, + .parent_map = gpu_cc_parent_map_4, + .freq_tbl = ftbl_gpu_cc_xo_clk_src, + .clkr.hw.init = &(const struct clk_init_data) { + .name = "gpu_cc_xo_clk_src", + .parent_data = gpu_cc_parent_data_4, + .num_parents = ARRAY_SIZE(gpu_cc_parent_data_4), + .flags = CLK_SET_RATE_PARENT, + .ops = &clk_rcg2_shared_ops, + }, +}; + +static struct clk_regmap_div gpu_cc_demet_div_clk_src = { + .reg = 0x9054, + .shift = 0, + .width = 4, + .clkr.hw.init = &(const struct clk_init_data) { + .name = "gpu_cc_demet_div_clk_src", + .parent_hws = (const struct clk_hw*[]) { + &gpu_cc_xo_clk_src.clkr.hw, + }, + .num_parents = 1, + .flags = CLK_SET_RATE_PARENT, + .ops = &clk_regmap_div_ro_ops, + }, +}; + +static struct clk_regmap_div gpu_cc_hub_ahb_div_clk_src = { + .reg = 0x9430, + .shift = 0, + .width = 4, + .clkr.hw.init = &(const struct clk_init_data) { + .name = "gpu_cc_hub_ahb_div_clk_src", + .parent_hws = (const struct clk_hw*[]) { + &gpu_cc_hub_clk_src.clkr.hw, + }, + .num_parents = 1, + .flags = CLK_SET_RATE_PARENT, + .ops = &clk_regmap_div_ro_ops, + }, +}; + +static struct clk_regmap_div gpu_cc_hub_cx_int_div_clk_src = { + .reg = 0x942c, + .shift = 0, + .width = 4, + .clkr.hw.init = &(const struct clk_init_data) { + .name = "gpu_cc_hub_cx_int_div_clk_src", + .parent_hws = (const struct clk_hw*[]) { + &gpu_cc_hub_clk_src.clkr.hw, + }, + .num_parents = 1, + .flags = CLK_SET_RATE_PARENT, + .ops = &clk_regmap_div_ro_ops, + }, +}; + +static struct clk_regmap_div gpu_cc_xo_div_clk_src = { + .reg = 0x9050, + .shift = 0, + .width = 4, + .clkr.hw.init = &(const struct clk_init_data) { + .name = "gpu_cc_xo_div_clk_src", + .parent_hws = (const struct clk_hw*[]) { + &gpu_cc_xo_clk_src.clkr.hw, + }, + .num_parents = 1, + .flags = CLK_SET_RATE_PARENT, + .ops = &clk_regmap_div_ro_ops, + }, +}; + +static struct clk_branch gpu_cc_ahb_clk = { + .halt_reg = 0x911c, + .halt_check = BRANCH_HALT_DELAY, + .clkr = { + .enable_reg = 0x911c, + .enable_mask = BIT(0), + .hw.init = &(const struct clk_init_data) { + .name = "gpu_cc_ahb_clk", + .parent_hws = (const struct clk_hw*[]) { + &gpu_cc_hub_ahb_div_clk_src.clkr.hw, + }, + .num_parents = 1, + .flags = CLK_SET_RATE_PARENT, + .ops = &clk_branch2_ops, + }, + }, +}; + +static struct clk_branch gpu_cc_crc_ahb_clk = { + .halt_reg = 0x9120, + .halt_check = BRANCH_HALT, + .clkr = { + .enable_reg = 0x9120, + .enable_mask = BIT(0), + .hw.init = &(const struct clk_init_data) { + .name = "gpu_cc_crc_ahb_clk", + .parent_hws = (const struct clk_hw*[]) { + &gpu_cc_hub_ahb_div_clk_src.clkr.hw, + }, + .num_parents = 1, + .flags = CLK_SET_RATE_PARENT, + .ops = &clk_branch2_ops, + }, + }, +}; + +static struct clk_branch gpu_cc_cx_ff_clk = { + .halt_reg = 0x914c, + .halt_check = BRANCH_HALT, + .clkr = { + .enable_reg = 0x914c, + .enable_mask = BIT(0), + .hw.init = &(const struct clk_init_data) { + .name = "gpu_cc_cx_ff_clk", + .parent_hws = (const struct clk_hw*[]) { + &gpu_cc_ff_clk_src.clkr.hw, + }, + .num_parents = 1, + .flags = CLK_SET_RATE_PARENT, + .ops = &clk_branch2_ops, + }, + }, +}; + +static struct clk_branch gpu_cc_cx_gfx3d_clk = { + .halt_reg = 0x919c, + .halt_check = BRANCH_HALT, + .clkr = { + .enable_reg = 0x919c, + .enable_mask = BIT(0), + .hw.init = &(const struct clk_init_data) { + .name = "gpu_cc_cx_gfx3d_clk", + .parent_hws = (const struct clk_hw*[]) { + &gpu_cc_gx_gfx3d_clk_src.clkr.hw, + }, + .num_parents = 1, + .flags = CLK_SET_RATE_PARENT, + .ops = &clk_branch2_ops, + }, + }, +}; + +static struct clk_branch gpu_cc_cx_gfx3d_slv_clk = { + .halt_reg = 0x91a0, + .halt_check = BRANCH_HALT, + .clkr = { + .enable_reg = 0x91a0, + .enable_mask = BIT(0), + .hw.init = &(const struct clk_init_data) { + .name = "gpu_cc_cx_gfx3d_slv_clk", + .parent_hws = (const struct clk_hw*[]) { + &gpu_cc_gx_gfx3d_clk_src.clkr.hw, + }, + .num_parents = 1, + .flags = CLK_SET_RATE_PARENT, + .ops = &clk_branch2_ops, + }, + }, +}; + +static struct clk_branch gpu_cc_cx_gmu_clk = { + .halt_reg = 0x913c, + .halt_check = BRANCH_HALT, + .clkr = { + .enable_reg = 0x913c, + .enable_mask = BIT(0), + .hw.init = &(const struct clk_init_data) { + .name = "gpu_cc_cx_gmu_clk", + .parent_hws = (const struct clk_hw*[]) { + &gpu_cc_gmu_clk_src.clkr.hw, + }, + .num_parents = 1, + .flags = CLK_SET_RATE_PARENT, + .ops = &clk_branch2_aon_ops, + }, + }, +}; + +static struct clk_branch gpu_cc_cx_snoc_dvm_clk = { + .halt_reg = 0x9130, + .halt_check = BRANCH_HALT, + .clkr = { + .enable_reg = 0x9130, + .enable_mask = BIT(0), + .hw.init = &(const struct clk_init_data) { + .name = "gpu_cc_cx_snoc_dvm_clk", + .ops = &clk_branch2_ops, + }, + }, +}; + +static struct clk_branch gpu_cc_cxo_clk = { + .halt_reg = 0x9144, + .halt_check = BRANCH_HALT, + .clkr = { + .enable_reg = 0x9144, + .enable_mask = BIT(0), + .hw.init = &(const struct clk_init_data) { + .name = "gpu_cc_cxo_clk", + .parent_hws = (const struct clk_hw*[]) { + &gpu_cc_xo_clk_src.clkr.hw, + }, + .num_parents = 1, + .flags = CLK_SET_RATE_PARENT, + .ops = &clk_branch2_ops, + }, + }, +}; + +static struct clk_branch gpu_cc_freq_measure_clk = { + .halt_reg = 0x9008, + .halt_check = BRANCH_HALT, + .clkr = { + .enable_reg = 0x9008, + .enable_mask = BIT(0), + .hw.init = &(const struct clk_init_data) { + .name = "gpu_cc_freq_measure_clk", + .parent_hws = (const struct clk_hw*[]) { + &gpu_cc_xo_div_clk_src.clkr.hw, + }, + .num_parents = 1, + .flags = CLK_SET_RATE_PARENT, + .ops = &clk_branch2_ops, + }, + }, +}; + +static struct clk_branch gpu_cc_gx_cxo_clk = { + .halt_reg = 0x90b8, + .halt_check = BRANCH_HALT, + .clkr = { + .enable_reg = 0x90b8, + .enable_mask = BIT(0), + .hw.init = &(const struct clk_init_data) { + .name = "gpu_cc_gx_cxo_clk", + .parent_hws = (const struct clk_hw*[]) { + &gpu_cc_xo_clk_src.clkr.hw, + }, + .num_parents = 1, + .flags = CLK_SET_RATE_PARENT, + .ops = &clk_branch2_ops, + }, + }, +}; + +static struct clk_branch gpu_cc_gx_ff_clk = { + .halt_reg = 0x90c0, + .halt_check = BRANCH_HALT, + .clkr = { + .enable_reg = 0x90c0, + .enable_mask = BIT(0), + .hw.init = &(const struct clk_init_data) { + .name = "gpu_cc_gx_ff_clk", + .parent_hws = (const struct clk_hw*[]) { + &gpu_cc_ff_clk_src.clkr.hw, + }, + .num_parents = 1, + .flags = CLK_SET_RATE_PARENT, + .ops = &clk_branch2_ops, + }, + }, +}; + +static struct clk_branch gpu_cc_gx_gfx3d_clk = { + .halt_reg = 0x90a8, + .halt_check = BRANCH_HALT, + .clkr = { + .enable_reg = 0x90a8, + .enable_mask = BIT(0), + .hw.init = &(const struct clk_init_data) { + .name = "gpu_cc_gx_gfx3d_clk", + .parent_hws = (const struct clk_hw*[]) { + &gpu_cc_gx_gfx3d_clk_src.clkr.hw, + }, + .num_parents = 1, + .flags = CLK_SET_RATE_PARENT, + .ops = &clk_branch2_ops, + }, + }, +}; + +static struct clk_branch gpu_cc_gx_gfx3d_rdvm_clk = { + .halt_reg = 0x90c8, + .halt_check = BRANCH_HALT, + .clkr = { + .enable_reg = 0x90c8, + .enable_mask = BIT(0), + .hw.init = &(const struct clk_init_data) { + .name = "gpu_cc_gx_gfx3d_rdvm_clk", + .parent_hws = (const struct clk_hw*[]) { + &gpu_cc_gx_gfx3d_clk_src.clkr.hw, + }, + .num_parents = 1, + .flags = CLK_SET_RATE_PARENT, + .ops = &clk_branch2_ops, + }, + }, +}; + +static struct clk_branch gpu_cc_gx_gmu_clk = { + .halt_reg = 0x90bc, + .halt_check = BRANCH_HALT, + .clkr = { + .enable_reg = 0x90bc, + .enable_mask = BIT(0), + .hw.init = &(const struct clk_init_data) { + .name = "gpu_cc_gx_gmu_clk", + .parent_hws = (const struct clk_hw*[]) { + &gpu_cc_gmu_clk_src.clkr.hw, + }, + .num_parents = 1, + .flags = CLK_SET_RATE_PARENT, + .ops = &clk_branch2_ops, + }, + }, +}; + +static struct clk_branch gpu_cc_gx_vsense_clk = { + .halt_reg = 0x90b0, + .halt_check = BRANCH_HALT, + .clkr = { + .enable_reg = 0x90b0, + .enable_mask = BIT(0), + .hw.init = &(const struct clk_init_data) { + .name = "gpu_cc_gx_vsense_clk", + .ops = &clk_branch2_ops, + }, + }, +}; + +static struct clk_branch gpu_cc_hub_aon_clk = { + .halt_reg = 0x93e8, + .halt_check = BRANCH_HALT, + .clkr = { + .enable_reg = 0x93e8, + .enable_mask = BIT(0), + .hw.init = &(const struct clk_init_data) { + .name = "gpu_cc_hub_aon_clk", + .parent_hws = (const struct clk_hw*[]) { + &gpu_cc_hub_clk_src.clkr.hw, + }, + .num_parents = 1, + .flags = CLK_SET_RATE_PARENT, + .ops = &clk_branch2_aon_ops, + }, + }, +}; + +static struct clk_branch gpu_cc_hub_cx_int_clk = { + .halt_reg = 0x9148, + .halt_check = BRANCH_HALT, + .clkr = { + .enable_reg = 0x9148, + .enable_mask = BIT(0), + .hw.init = &(const struct clk_init_data) { + .name = "gpu_cc_hub_cx_int_clk", + .parent_hws = (const struct clk_hw*[]) { + &gpu_cc_hub_cx_int_div_clk_src.clkr.hw, + }, + .num_parents = 1, + .flags = CLK_SET_RATE_PARENT, + .ops = &clk_branch2_aon_ops, + }, + }, +}; + +static struct clk_branch gpu_cc_memnoc_gfx_clk = { + .halt_reg = 0x9150, + .halt_check = BRANCH_HALT, + .clkr = { + .enable_reg = 0x9150, + .enable_mask = BIT(0), + .hw.init = &(const struct clk_init_data) { + .name = "gpu_cc_memnoc_gfx_clk", + .ops = &clk_branch2_ops, + }, + }, +}; + +static struct clk_branch gpu_cc_mnd1x_0_gfx3d_clk = { + .halt_reg = 0x9288, + .halt_check = BRANCH_HALT, + .clkr = { + .enable_reg = 0x9288, + .enable_mask = BIT(0), + .hw.init = &(const struct clk_init_data) { + .name = "gpu_cc_mnd1x_0_gfx3d_clk", + .parent_hws = (const struct clk_hw*[]) { + &gpu_cc_gx_gfx3d_clk_src.clkr.hw, + }, + .num_parents = 1, + .flags = CLK_SET_RATE_PARENT, + .ops = &clk_branch2_ops, + }, + }, +}; + +static struct clk_branch gpu_cc_sleep_clk = { + .halt_reg = 0x9134, + .halt_check = BRANCH_HALT, + .clkr = { + .enable_reg = 0x9134, + .enable_mask = BIT(0), + .hw.init = &(const struct clk_init_data) { + .name = "gpu_cc_sleep_clk", + .ops = &clk_branch2_ops, + }, + }, +}; + +static struct gdsc gpu_cc_cx_gdsc = { + .gdscr = 0x9108, + .gds_hw_ctrl = 0x953c, + .clk_dis_wait_val = 8, + .pd = { + .name = "gpu_cx_gdsc", + }, + .pwrsts = PWRSTS_OFF_ON, + .flags = VOTABLE | RETAIN_FF_ENABLE, +}; + +static struct gdsc gpu_cc_gx_gdsc = { + .gdscr = 0x905c, + .clamp_io_ctrl = 0x9504, + .resets = (unsigned int []){ GPU_CC_GX_BCR, + GPU_CC_ACD_BCR, + GPU_CC_GX_ACD_IROOT_BCR }, + .reset_count = 3, + .pd = { + .name = "gpu_gx_gdsc", + .power_on = gdsc_gx_do_nothing_enable, + }, + .pwrsts = PWRSTS_OFF_ON, + .flags = CLAMP_IO | AON_RESET | SW_RESET | POLL_CFG_GDSCR, +}; + +static struct clk_regmap *gpu_cc_sm4450_clocks[] = { + [GPU_CC_AHB_CLK] = &gpu_cc_ahb_clk.clkr, + [GPU_CC_CRC_AHB_CLK] = &gpu_cc_crc_ahb_clk.clkr, + [GPU_CC_CX_FF_CLK] = &gpu_cc_cx_ff_clk.clkr, + [GPU_CC_CX_GFX3D_CLK] = &gpu_cc_cx_gfx3d_clk.clkr, + [GPU_CC_CX_GFX3D_SLV_CLK] = &gpu_cc_cx_gfx3d_slv_clk.clkr, + [GPU_CC_CX_GMU_CLK] = &gpu_cc_cx_gmu_clk.clkr, + [GPU_CC_CX_SNOC_DVM_CLK] = &gpu_cc_cx_snoc_dvm_clk.clkr, + [GPU_CC_CXO_CLK] = &gpu_cc_cxo_clk.clkr, + [GPU_CC_DEMET_DIV_CLK_SRC] = &gpu_cc_demet_div_clk_src.clkr, + [GPU_CC_FF_CLK_SRC] = &gpu_cc_ff_clk_src.clkr, + [GPU_CC_FREQ_MEASURE_CLK] = &gpu_cc_freq_measure_clk.clkr, + [GPU_CC_GMU_CLK_SRC] = &gpu_cc_gmu_clk_src.clkr, + [GPU_CC_GX_CXO_CLK] = &gpu_cc_gx_cxo_clk.clkr, + [GPU_CC_GX_FF_CLK] = &gpu_cc_gx_ff_clk.clkr, + [GPU_CC_GX_GFX3D_CLK] = &gpu_cc_gx_gfx3d_clk.clkr, + [GPU_CC_GX_GFX3D_CLK_SRC] = &gpu_cc_gx_gfx3d_clk_src.clkr, + [GPU_CC_GX_GFX3D_RDVM_CLK] = &gpu_cc_gx_gfx3d_rdvm_clk.clkr, + [GPU_CC_GX_GMU_CLK] = &gpu_cc_gx_gmu_clk.clkr, + [GPU_CC_GX_VSENSE_CLK] = &gpu_cc_gx_vsense_clk.clkr, + [GPU_CC_HUB_AHB_DIV_CLK_SRC] = &gpu_cc_hub_ahb_div_clk_src.clkr, + [GPU_CC_HUB_AON_CLK] = &gpu_cc_hub_aon_clk.clkr, + [GPU_CC_HUB_CLK_SRC] = &gpu_cc_hub_clk_src.clkr, + [GPU_CC_HUB_CX_INT_CLK] = &gpu_cc_hub_cx_int_clk.clkr, + [GPU_CC_HUB_CX_INT_DIV_CLK_SRC] = &gpu_cc_hub_cx_int_div_clk_src.clkr, + [GPU_CC_MEMNOC_GFX_CLK] = &gpu_cc_memnoc_gfx_clk.clkr, + [GPU_CC_MND1X_0_GFX3D_CLK] = &gpu_cc_mnd1x_0_gfx3d_clk.clkr, + [GPU_CC_PLL0] = &gpu_cc_pll0.clkr, + [GPU_CC_PLL1] = &gpu_cc_pll1.clkr, + [GPU_CC_SLEEP_CLK] = &gpu_cc_sleep_clk.clkr, + [GPU_CC_XO_CLK_SRC] = &gpu_cc_xo_clk_src.clkr, + [GPU_CC_XO_DIV_CLK_SRC] = &gpu_cc_xo_div_clk_src.clkr, +}; + +static struct gdsc *gpu_cc_sm4450_gdscs[] = { + [GPU_CC_CX_GDSC] = &gpu_cc_cx_gdsc, + [GPU_CC_GX_GDSC] = &gpu_cc_gx_gdsc, +}; + +static const struct qcom_reset_map gpu_cc_sm4450_resets[] = { + [GPU_CC_CB_BCR] = { 0x93a0 }, + [GPU_CC_CX_BCR] = { 0x9104 }, + [GPU_CC_GX_BCR] = { 0x9058 }, + [GPU_CC_FAST_HUB_BCR] = { 0x93e4 }, + [GPU_CC_ACD_BCR] = { 0x9358 }, + [GPU_CC_FF_BCR] = { 0x9470 }, + [GPU_CC_GFX3D_AON_BCR] = { 0x9198 }, + [GPU_CC_GMU_BCR] = { 0x9314 }, + [GPU_CC_RBCPR_BCR] = { 0x91e0 }, + [GPU_CC_XO_BCR] = { 0x9000 }, + [GPU_CC_GX_ACD_IROOT_BCR] = { 0x958c }, +}; + +static const struct regmap_config gpu_cc_sm4450_regmap_config = { + .reg_bits = 32, + .reg_stride = 4, + .val_bits = 32, + .max_register = 0x95c0, + .fast_io = true, +}; + +static const struct qcom_cc_desc gpu_cc_sm4450_desc = { + .config = &gpu_cc_sm4450_regmap_config, + .clks = gpu_cc_sm4450_clocks, + .num_clks = ARRAY_SIZE(gpu_cc_sm4450_clocks), + .resets = gpu_cc_sm4450_resets, + .num_resets = ARRAY_SIZE(gpu_cc_sm4450_resets), + .gdscs = gpu_cc_sm4450_gdscs, + .num_gdscs = ARRAY_SIZE(gpu_cc_sm4450_gdscs), +}; + +static const struct of_device_id gpu_cc_sm4450_match_table[] = { + { .compatible = "qcom,sm4450-gpucc" }, + { } +}; +MODULE_DEVICE_TABLE(of, gpu_cc_sm4450_match_table); + +static int gpu_cc_sm4450_probe(struct platform_device *pdev) +{ + struct regmap *regmap; + + regmap = qcom_cc_map(pdev, &gpu_cc_sm4450_desc); + if (IS_ERR(regmap)) + return PTR_ERR(regmap); + + clk_lucid_evo_pll_configure(&gpu_cc_pll0, regmap, &gpu_cc_pll0_config); + clk_lucid_evo_pll_configure(&gpu_cc_pll1, regmap, &gpu_cc_pll1_config); + + /* Keep some clocks always enabled */ + qcom_branch_set_clk_en(regmap, 0x93a4); /* GPU_CC_CB_CLK */ + qcom_branch_set_clk_en(regmap, 0x9004); /* GPU_CC_CXO_AON_CLK */ + qcom_branch_set_clk_en(regmap, 0x900c); /* GPU_CC_DEMET_CLK */ + + return qcom_cc_really_probe(&pdev->dev, &gpu_cc_sm4450_desc, regmap); +} + +static struct platform_driver gpu_cc_sm4450_driver = { + .probe = gpu_cc_sm4450_probe, + .driver = { + .name = "gpucc-sm4450", + .of_match_table = gpu_cc_sm4450_match_table, + }, +}; + +module_platform_driver(gpu_cc_sm4450_driver); + +MODULE_DESCRIPTION("QTI GPUCC SM4450 Driver"); +MODULE_LICENSE("GPL"); diff --git a/drivers/clk/qcom/lcc-ipq806x.c b/drivers/clk/qcom/lcc-ipq806x.c index bf5320a43e8c..bbacd7fedb2f 100644 --- a/drivers/clk/qcom/lcc-ipq806x.c +++ b/drivers/clk/qcom/lcc-ipq806x.c @@ -70,7 +70,7 @@ static const struct clk_parent_data lcc_pxo_pll4[] = { { .fw_name = "pll4_vote", .name = "pll4_vote" }, }; -static struct freq_tbl clk_tbl_aif_mi2s[] = { +static const struct freq_tbl clk_tbl_aif_mi2s[] = { { 1024000, P_PLL4, 4, 1, 96 }, { 1411200, P_PLL4, 4, 2, 139 }, { 1536000, P_PLL4, 4, 1, 64 }, @@ -214,7 +214,7 @@ static struct clk_regmap_mux mi2s_bit_clk = { }, }; -static struct freq_tbl clk_tbl_pcm[] = { +static const struct freq_tbl clk_tbl_pcm[] = { { 64000, P_PLL4, 4, 1, 1536 }, { 128000, P_PLL4, 4, 1, 768 }, { 256000, P_PLL4, 4, 1, 384 }, @@ -296,7 +296,7 @@ static struct clk_regmap_mux pcm_clk = { }, }; -static struct freq_tbl clk_tbl_aif_osr[] = { +static const struct freq_tbl clk_tbl_aif_osr[] = { { 2822400, P_PLL4, 1, 147, 20480 }, { 4096000, P_PLL4, 1, 1, 96 }, { 5644800, P_PLL4, 1, 147, 10240 }, @@ -360,7 +360,7 @@ static struct clk_branch spdif_clk = { }, }; -static struct freq_tbl clk_tbl_ahbix[] = { +static const struct freq_tbl clk_tbl_ahbix[] = { { 131072000, P_PLL4, 1, 1, 3 }, { }, }; diff --git a/drivers/clk/qcom/lcc-msm8960.c b/drivers/clk/qcom/lcc-msm8960.c index d53bf315e9c3..7cba2ce3e408 100644 --- a/drivers/clk/qcom/lcc-msm8960.c +++ b/drivers/clk/qcom/lcc-msm8960.c @@ -57,7 +57,7 @@ static struct clk_parent_data lcc_pxo_pll4[] = { { .fw_name = "pll4_vote", .name = "pll4_vote" }, }; -static struct freq_tbl clk_tbl_aif_osr_492[] = { +static const struct freq_tbl clk_tbl_aif_osr_492[] = { { 512000, P_PLL4, 4, 1, 240 }, { 768000, P_PLL4, 4, 1, 160 }, { 1024000, P_PLL4, 4, 1, 120 }, @@ -73,7 +73,7 @@ static struct freq_tbl clk_tbl_aif_osr_492[] = { { } }; -static struct freq_tbl clk_tbl_aif_osr_393[] = { +static const struct freq_tbl clk_tbl_aif_osr_393[] = { { 512000, P_PLL4, 4, 1, 192 }, { 768000, P_PLL4, 4, 1, 128 }, { 1024000, P_PLL4, 4, 1, 96 }, @@ -218,7 +218,7 @@ CLK_AIF_OSR_DIV(spare_i2s_mic, 0x78, 0x7c, 0x80); CLK_AIF_OSR_DIV(codec_i2s_spkr, 0x6c, 0x70, 0x74); CLK_AIF_OSR_DIV(spare_i2s_spkr, 0x84, 0x88, 0x8c); -static struct freq_tbl clk_tbl_pcm_492[] = { +static const struct freq_tbl clk_tbl_pcm_492[] = { { 256000, P_PLL4, 4, 1, 480 }, { 512000, P_PLL4, 4, 1, 240 }, { 768000, P_PLL4, 4, 1, 160 }, @@ -235,7 +235,7 @@ static struct freq_tbl clk_tbl_pcm_492[] = { { } }; -static struct freq_tbl clk_tbl_pcm_393[] = { +static const struct freq_tbl clk_tbl_pcm_393[] = { { 256000, P_PLL4, 4, 1, 384 }, { 512000, P_PLL4, 4, 1, 192 }, { 768000, P_PLL4, 4, 1, 128 }, diff --git a/drivers/clk/qcom/mmcc-apq8084.c b/drivers/clk/qcom/mmcc-apq8084.c index c89700ab93f9..cc03722596a4 100644 --- a/drivers/clk/qcom/mmcc-apq8084.c +++ b/drivers/clk/qcom/mmcc-apq8084.c @@ -338,7 +338,7 @@ static struct clk_rcg2 mmss_ahb_clk_src = { }, }; -static struct freq_tbl ftbl_mmss_axi_clk[] = { +static const struct freq_tbl ftbl_mmss_axi_clk[] = { F(19200000, P_XO, 1, 0, 0), F(37500000, P_GPLL0, 16, 0, 0), F(50000000, P_GPLL0, 12, 0, 0), @@ -364,7 +364,7 @@ static struct clk_rcg2 mmss_axi_clk_src = { }, }; -static struct freq_tbl ftbl_ocmemnoc_clk[] = { +static const struct freq_tbl ftbl_ocmemnoc_clk[] = { F(19200000, P_XO, 1, 0, 0), F(37500000, P_GPLL0, 16, 0, 0), F(50000000, P_GPLL0, 12, 0, 0), @@ -389,7 +389,7 @@ static struct clk_rcg2 ocmemnoc_clk_src = { }, }; -static struct freq_tbl ftbl_camss_csi0_3_clk[] = { +static const struct freq_tbl ftbl_camss_csi0_3_clk[] = { F(100000000, P_GPLL0, 6, 0, 0), F(200000000, P_MMPLL0, 4, 0, 0), { } @@ -447,7 +447,7 @@ static struct clk_rcg2 csi3_clk_src = { }, }; -static struct freq_tbl ftbl_camss_vfe_vfe0_1_clk[] = { +static const struct freq_tbl ftbl_camss_vfe_vfe0_1_clk[] = { F(37500000, P_GPLL0, 16, 0, 0), F(50000000, P_GPLL0, 12, 0, 0), F(60000000, P_GPLL0, 10, 0, 0), @@ -490,7 +490,7 @@ static struct clk_rcg2 vfe1_clk_src = { }, }; -static struct freq_tbl ftbl_mdss_mdp_clk[] = { +static const struct freq_tbl ftbl_mdss_mdp_clk[] = { F(37500000, P_GPLL0, 16, 0, 0), F(60000000, P_GPLL0, 10, 0, 0), F(75000000, P_GPLL0, 8, 0, 0), @@ -530,7 +530,7 @@ static struct clk_rcg2 gfx3d_clk_src = { }, }; -static struct freq_tbl ftbl_camss_jpeg_jpeg0_2_clk[] = { +static const struct freq_tbl ftbl_camss_jpeg_jpeg0_2_clk[] = { F(75000000, P_GPLL0, 8, 0, 0), F(133330000, P_GPLL0, 4.5, 0, 0), F(200000000, P_GPLL0, 3, 0, 0), @@ -607,7 +607,7 @@ static struct clk_rcg2 pclk1_clk_src = { }, }; -static struct freq_tbl ftbl_venus0_vcodec0_clk[] = { +static const struct freq_tbl ftbl_venus0_vcodec0_clk[] = { F(50000000, P_GPLL0, 12, 0, 0), F(100000000, P_GPLL0, 6, 0, 0), F(133330000, P_GPLL0, 4.5, 0, 0), @@ -631,7 +631,7 @@ static struct clk_rcg2 vcodec0_clk_src = { }, }; -static struct freq_tbl ftbl_avsync_vp_clk[] = { +static const struct freq_tbl ftbl_avsync_vp_clk[] = { F(150000000, P_GPLL0, 4, 0, 0), F(320000000, P_MMPLL0, 2.5, 0, 0), { } @@ -650,7 +650,7 @@ static struct clk_rcg2 vp_clk_src = { }, }; -static struct freq_tbl ftbl_camss_cci_cci_clk[] = { +static const struct freq_tbl ftbl_camss_cci_cci_clk[] = { F(19200000, P_XO, 1, 0, 0), { } }; @@ -669,7 +669,7 @@ static struct clk_rcg2 cci_clk_src = { }, }; -static struct freq_tbl ftbl_camss_gp0_1_clk[] = { +static const struct freq_tbl ftbl_camss_gp0_1_clk[] = { F(10000, P_XO, 16, 1, 120), F(24000, P_XO, 16, 1, 50), F(6000000, P_GPLL0, 10, 1, 10), @@ -707,7 +707,7 @@ static struct clk_rcg2 camss_gp1_clk_src = { }, }; -static struct freq_tbl ftbl_camss_mclk0_3_clk[] = { +static const struct freq_tbl ftbl_camss_mclk0_3_clk[] = { F(4800000, P_XO, 4, 0, 0), F(6000000, P_GPLL0, 10, 1, 10), F(8000000, P_GPLL0, 15, 1, 5), @@ -777,7 +777,7 @@ static struct clk_rcg2 mclk3_clk_src = { }, }; -static struct freq_tbl ftbl_camss_phy0_2_csi0_2phytimer_clk[] = { +static const struct freq_tbl ftbl_camss_phy0_2_csi0_2phytimer_clk[] = { F(100000000, P_GPLL0, 6, 0, 0), F(200000000, P_MMPLL0, 4, 0, 0), { } @@ -822,7 +822,7 @@ static struct clk_rcg2 csi2phytimer_clk_src = { }, }; -static struct freq_tbl ftbl_camss_vfe_cpp_clk[] = { +static const struct freq_tbl ftbl_camss_vfe_cpp_clk[] = { F(133330000, P_GPLL0, 4.5, 0, 0), F(266670000, P_MMPLL0, 3, 0, 0), F(320000000, P_MMPLL0, 2.5, 0, 0), @@ -871,7 +871,7 @@ static struct clk_rcg2 byte1_clk_src = { }, }; -static struct freq_tbl ftbl_mdss_edpaux_clk[] = { +static const struct freq_tbl ftbl_mdss_edpaux_clk[] = { F(19200000, P_XO, 1, 0, 0), { } }; @@ -889,7 +889,7 @@ static struct clk_rcg2 edpaux_clk_src = { }, }; -static struct freq_tbl ftbl_mdss_edplink_clk[] = { +static const struct freq_tbl ftbl_mdss_edplink_clk[] = { F(135000000, P_EDPLINK, 2, 0, 0), F(270000000, P_EDPLINK, 11, 0, 0), { } @@ -909,7 +909,7 @@ static struct clk_rcg2 edplink_clk_src = { }, }; -static struct freq_tbl edp_pixel_freq_tbl[] = { +static const struct freq_tbl edp_pixel_freq_tbl[] = { { .src = P_EDPVCO }, { } }; @@ -928,7 +928,7 @@ static struct clk_rcg2 edppixel_clk_src = { }, }; -static struct freq_tbl ftbl_mdss_esc0_1_clk[] = { +static const struct freq_tbl ftbl_mdss_esc0_1_clk[] = { F(19200000, P_XO, 1, 0, 0), { } }; @@ -959,7 +959,7 @@ static struct clk_rcg2 esc1_clk_src = { }, }; -static struct freq_tbl extpclk_freq_tbl[] = { +static const struct freq_tbl extpclk_freq_tbl[] = { { .src = P_HDMIPLL }, { } }; @@ -978,7 +978,7 @@ static struct clk_rcg2 extpclk_clk_src = { }, }; -static struct freq_tbl ftbl_mdss_hdmi_clk[] = { +static const struct freq_tbl ftbl_mdss_hdmi_clk[] = { F(19200000, P_XO, 1, 0, 0), { } }; @@ -996,7 +996,7 @@ static struct clk_rcg2 hdmi_clk_src = { }, }; -static struct freq_tbl ftbl_mdss_vsync_clk[] = { +static const struct freq_tbl ftbl_mdss_vsync_clk[] = { F(19200000, P_XO, 1, 0, 0), { } }; @@ -1014,7 +1014,7 @@ static struct clk_rcg2 vsync_clk_src = { }, }; -static struct freq_tbl ftbl_mmss_rbcpr_clk[] = { +static const struct freq_tbl ftbl_mmss_rbcpr_clk[] = { F(50000000, P_GPLL0, 12, 0, 0), { } }; @@ -1032,7 +1032,7 @@ static struct clk_rcg2 rbcpr_clk_src = { }, }; -static struct freq_tbl ftbl_oxili_rbbmtimer_clk[] = { +static const struct freq_tbl ftbl_oxili_rbbmtimer_clk[] = { F(19200000, P_XO, 1, 0, 0), { } }; @@ -1050,7 +1050,7 @@ static struct clk_rcg2 rbbmtimer_clk_src = { }, }; -static struct freq_tbl ftbl_vpu_maple_clk[] = { +static const struct freq_tbl ftbl_vpu_maple_clk[] = { F(50000000, P_GPLL0, 12, 0, 0), F(100000000, P_GPLL0, 6, 0, 0), F(133330000, P_GPLL0, 4.5, 0, 0), @@ -1073,7 +1073,7 @@ static struct clk_rcg2 maple_clk_src = { }, }; -static struct freq_tbl ftbl_vpu_vdp_clk[] = { +static const struct freq_tbl ftbl_vpu_vdp_clk[] = { F(50000000, P_GPLL0, 12, 0, 0), F(100000000, P_GPLL0, 6, 0, 0), F(200000000, P_MMPLL0, 4, 0, 0), @@ -1095,7 +1095,7 @@ static struct clk_rcg2 vdp_clk_src = { }, }; -static struct freq_tbl ftbl_vpu_bus_clk[] = { +static const struct freq_tbl ftbl_vpu_bus_clk[] = { F(40000000, P_GPLL0, 15, 0, 0), F(80000000, P_MMPLL0, 10, 0, 0), { } diff --git a/drivers/clk/qcom/mmcc-msm8960.c b/drivers/clk/qcom/mmcc-msm8960.c index 1061322534c4..3f41249c5ae4 100644 --- a/drivers/clk/qcom/mmcc-msm8960.c +++ b/drivers/clk/qcom/mmcc-msm8960.c @@ -155,7 +155,7 @@ static const struct clk_parent_data mmcc_pxo_dsi1_dsi2_byte[] = { { .fw_name = "dsi2pllbyte", .name = "dsi2pllbyte" }, }; -static struct freq_tbl clk_tbl_cam[] = { +static const struct freq_tbl clk_tbl_cam[] = { { 6000000, P_PLL8, 4, 1, 16 }, { 8000000, P_PLL8, 4, 1, 12 }, { 12000000, P_PLL8, 4, 1, 8 }, @@ -323,7 +323,7 @@ static struct clk_branch camclk2_clk = { }; -static struct freq_tbl clk_tbl_csi[] = { +static const struct freq_tbl clk_tbl_csi[] = { { 27000000, P_PXO, 1, 0, 0 }, { 85330000, P_PLL8, 1, 2, 9 }, { 177780000, P_PLL2, 1, 2, 9 }, @@ -715,7 +715,7 @@ static struct clk_pix_rdi csi_rdi2_clk = { }, }; -static struct freq_tbl clk_tbl_csiphytimer[] = { +static const struct freq_tbl clk_tbl_csiphytimer[] = { { 85330000, P_PLL8, 1, 2, 9 }, { 177780000, P_PLL2, 1, 2, 9 }, { } @@ -808,7 +808,7 @@ static struct clk_branch csiphy2_timer_clk = { }, }; -static struct freq_tbl clk_tbl_gfx2d[] = { +static const struct freq_tbl clk_tbl_gfx2d[] = { F_MN( 27000000, P_PXO, 1, 0), F_MN( 48000000, P_PLL8, 1, 8), F_MN( 54857000, P_PLL8, 1, 7), @@ -948,7 +948,7 @@ static struct clk_branch gfx2d1_clk = { }, }; -static struct freq_tbl clk_tbl_gfx3d[] = { +static const struct freq_tbl clk_tbl_gfx3d[] = { F_MN( 27000000, P_PXO, 1, 0), F_MN( 48000000, P_PLL8, 1, 8), F_MN( 54857000, P_PLL8, 1, 7), @@ -968,7 +968,7 @@ static struct freq_tbl clk_tbl_gfx3d[] = { { } }; -static struct freq_tbl clk_tbl_gfx3d_8064[] = { +static const struct freq_tbl clk_tbl_gfx3d_8064[] = { F_MN( 27000000, P_PXO, 0, 0), F_MN( 48000000, P_PLL8, 1, 8), F_MN( 54857000, P_PLL8, 1, 7), @@ -1058,7 +1058,7 @@ static struct clk_branch gfx3d_clk = { }, }; -static struct freq_tbl clk_tbl_vcap[] = { +static const struct freq_tbl clk_tbl_vcap[] = { F_MN( 27000000, P_PXO, 0, 0), F_MN( 54860000, P_PLL8, 1, 7), F_MN( 64000000, P_PLL8, 1, 6), @@ -1149,7 +1149,7 @@ static struct clk_branch vcap_npl_clk = { }, }; -static struct freq_tbl clk_tbl_ijpeg[] = { +static const struct freq_tbl clk_tbl_ijpeg[] = { { 27000000, P_PXO, 1, 0, 0 }, { 36570000, P_PLL8, 1, 2, 21 }, { 54860000, P_PLL8, 7, 0, 0 }, @@ -1214,7 +1214,7 @@ static struct clk_branch ijpeg_clk = { }, }; -static struct freq_tbl clk_tbl_jpegd[] = { +static const struct freq_tbl clk_tbl_jpegd[] = { { 64000000, P_PLL8, 6 }, { 76800000, P_PLL8, 5 }, { 96000000, P_PLL8, 4 }, @@ -1264,7 +1264,7 @@ static struct clk_branch jpegd_clk = { }, }; -static struct freq_tbl clk_tbl_mdp[] = { +static const struct freq_tbl clk_tbl_mdp[] = { { 9600000, P_PLL8, 1, 1, 40 }, { 13710000, P_PLL8, 1, 1, 28 }, { 27000000, P_PXO, 1, 0, 0 }, @@ -1381,7 +1381,7 @@ static struct clk_branch mdp_vsync_clk = { }, }; -static struct freq_tbl clk_tbl_rot[] = { +static const struct freq_tbl clk_tbl_rot[] = { { 27000000, P_PXO, 1 }, { 29540000, P_PLL8, 13 }, { 32000000, P_PLL8, 12 }, @@ -1461,7 +1461,7 @@ static const struct clk_parent_data mmcc_pxo_hdmi[] = { { .fw_name = "hdmipll", .name = "hdmi_pll" }, }; -static struct freq_tbl clk_tbl_tv[] = { +static const struct freq_tbl clk_tbl_tv[] = { { .src = P_HDMI_PLL, .pre_div = 1 }, { } }; @@ -1624,7 +1624,7 @@ static struct clk_branch hdmi_app_clk = { }, }; -static struct freq_tbl clk_tbl_vcodec[] = { +static const struct freq_tbl clk_tbl_vcodec[] = { F_MN( 27000000, P_PXO, 1, 0), F_MN( 32000000, P_PLL8, 1, 12), F_MN( 48000000, P_PLL8, 1, 8), @@ -1699,7 +1699,7 @@ static struct clk_branch vcodec_clk = { }, }; -static struct freq_tbl clk_tbl_vpe[] = { +static const struct freq_tbl clk_tbl_vpe[] = { { 27000000, P_PXO, 1 }, { 34909000, P_PLL8, 11 }, { 38400000, P_PLL8, 10 }, @@ -1752,7 +1752,7 @@ static struct clk_branch vpe_clk = { }, }; -static struct freq_tbl clk_tbl_vfe[] = { +static const struct freq_tbl clk_tbl_vfe[] = { { 13960000, P_PLL8, 1, 2, 55 }, { 27000000, P_PXO, 1, 0, 0 }, { 36570000, P_PLL8, 1, 2, 21 }, diff --git a/drivers/clk/qcom/mmcc-msm8974.c b/drivers/clk/qcom/mmcc-msm8974.c index d5bcb09ebd0c..169e85f60550 100644 --- a/drivers/clk/qcom/mmcc-msm8974.c +++ b/drivers/clk/qcom/mmcc-msm8974.c @@ -268,7 +268,7 @@ static struct clk_rcg2 mmss_ahb_clk_src = { }, }; -static struct freq_tbl ftbl_mmss_axi_clk_msm8226[] = { +static const struct freq_tbl ftbl_mmss_axi_clk_msm8226[] = { F(19200000, P_XO, 1, 0, 0), F(37500000, P_GPLL0, 16, 0, 0), F(50000000, P_GPLL0, 12, 0, 0), @@ -280,7 +280,7 @@ static struct freq_tbl ftbl_mmss_axi_clk_msm8226[] = { { } }; -static struct freq_tbl ftbl_mmss_axi_clk[] = { +static const struct freq_tbl ftbl_mmss_axi_clk[] = { F( 19200000, P_XO, 1, 0, 0), F( 37500000, P_GPLL0, 16, 0, 0), F( 50000000, P_GPLL0, 12, 0, 0), @@ -306,7 +306,7 @@ static struct clk_rcg2 mmss_axi_clk_src = { }, }; -static struct freq_tbl ftbl_ocmemnoc_clk[] = { +static const struct freq_tbl ftbl_ocmemnoc_clk[] = { F( 19200000, P_XO, 1, 0, 0), F( 37500000, P_GPLL0, 16, 0, 0), F( 50000000, P_GPLL0, 12, 0, 0), @@ -331,7 +331,7 @@ static struct clk_rcg2 ocmemnoc_clk_src = { }, }; -static struct freq_tbl ftbl_camss_csi0_3_clk[] = { +static const struct freq_tbl ftbl_camss_csi0_3_clk[] = { F(100000000, P_GPLL0, 6, 0, 0), F(200000000, P_MMPLL0, 4, 0, 0), { } @@ -389,7 +389,7 @@ static struct clk_rcg2 csi3_clk_src = { }, }; -static struct freq_tbl ftbl_camss_vfe_vfe0_clk_msm8226[] = { +static const struct freq_tbl ftbl_camss_vfe_vfe0_clk_msm8226[] = { F(37500000, P_GPLL0, 16, 0, 0), F(50000000, P_GPLL0, 12, 0, 0), F(60000000, P_GPLL0, 10, 0, 0), @@ -406,7 +406,7 @@ static struct freq_tbl ftbl_camss_vfe_vfe0_clk_msm8226[] = { { } }; -static struct freq_tbl ftbl_camss_vfe_vfe0_1_clk[] = { +static const struct freq_tbl ftbl_camss_vfe_vfe0_1_clk[] = { F(37500000, P_GPLL0, 16, 0, 0), F(50000000, P_GPLL0, 12, 0, 0), F(60000000, P_GPLL0, 10, 0, 0), @@ -449,7 +449,7 @@ static struct clk_rcg2 vfe1_clk_src = { }, }; -static struct freq_tbl ftbl_mdss_mdp_clk_msm8226[] = { +static const struct freq_tbl ftbl_mdss_mdp_clk_msm8226[] = { F(37500000, P_GPLL0, 16, 0, 0), F(60000000, P_GPLL0, 10, 0, 0), F(75000000, P_GPLL0, 8, 0, 0), @@ -461,7 +461,7 @@ static struct freq_tbl ftbl_mdss_mdp_clk_msm8226[] = { { } }; -static struct freq_tbl ftbl_mdss_mdp_clk[] = { +static const struct freq_tbl ftbl_mdss_mdp_clk[] = { F(37500000, P_GPLL0, 16, 0, 0), F(60000000, P_GPLL0, 10, 0, 0), F(75000000, P_GPLL0, 8, 0, 0), @@ -490,7 +490,7 @@ static struct clk_rcg2 mdp_clk_src = { }, }; -static struct freq_tbl ftbl_camss_jpeg_jpeg0_2_clk[] = { +static const struct freq_tbl ftbl_camss_jpeg_jpeg0_2_clk[] = { F(75000000, P_GPLL0, 8, 0, 0), F(133330000, P_GPLL0, 4.5, 0, 0), F(200000000, P_GPLL0, 3, 0, 0), @@ -567,7 +567,7 @@ static struct clk_rcg2 pclk1_clk_src = { }, }; -static struct freq_tbl ftbl_venus0_vcodec0_clk_msm8226[] = { +static const struct freq_tbl ftbl_venus0_vcodec0_clk_msm8226[] = { F(66700000, P_GPLL0, 9, 0, 0), F(100000000, P_GPLL0, 6, 0, 0), F(133330000, P_MMPLL0, 6, 0, 0), @@ -575,7 +575,7 @@ static struct freq_tbl ftbl_venus0_vcodec0_clk_msm8226[] = { { } }; -static struct freq_tbl ftbl_venus0_vcodec0_clk[] = { +static const struct freq_tbl ftbl_venus0_vcodec0_clk[] = { F(50000000, P_GPLL0, 12, 0, 0), F(100000000, P_GPLL0, 6, 0, 0), F(133330000, P_MMPLL0, 6, 0, 0), @@ -599,7 +599,7 @@ static struct clk_rcg2 vcodec0_clk_src = { }, }; -static struct freq_tbl ftbl_camss_cci_cci_clk[] = { +static const struct freq_tbl ftbl_camss_cci_cci_clk[] = { F(19200000, P_XO, 1, 0, 0), { } }; @@ -617,7 +617,7 @@ static struct clk_rcg2 cci_clk_src = { }, }; -static struct freq_tbl ftbl_camss_gp0_1_clk[] = { +static const struct freq_tbl ftbl_camss_gp0_1_clk[] = { F(10000, P_XO, 16, 1, 120), F(24000, P_XO, 16, 1, 50), F(6000000, P_GPLL0, 10, 1, 10), @@ -655,14 +655,14 @@ static struct clk_rcg2 camss_gp1_clk_src = { }, }; -static struct freq_tbl ftbl_camss_mclk0_3_clk_msm8226[] = { +static const struct freq_tbl ftbl_camss_mclk0_3_clk_msm8226[] = { F(19200000, P_XO, 1, 0, 0), F(24000000, P_GPLL0, 5, 1, 5), F(66670000, P_GPLL0, 9, 0, 0), { } }; -static struct freq_tbl ftbl_camss_mclk0_3_clk[] = { +static const struct freq_tbl ftbl_camss_mclk0_3_clk[] = { F(4800000, P_XO, 4, 0, 0), F(6000000, P_GPLL0, 10, 1, 10), F(8000000, P_GPLL0, 15, 1, 5), @@ -729,7 +729,7 @@ static struct clk_rcg2 mclk3_clk_src = { }, }; -static struct freq_tbl ftbl_camss_phy0_2_csi0_2phytimer_clk[] = { +static const struct freq_tbl ftbl_camss_phy0_2_csi0_2phytimer_clk[] = { F(100000000, P_GPLL0, 6, 0, 0), F(200000000, P_MMPLL0, 4, 0, 0), { } @@ -774,7 +774,7 @@ static struct clk_rcg2 csi2phytimer_clk_src = { }, }; -static struct freq_tbl ftbl_camss_vfe_cpp_clk_msm8226[] = { +static const struct freq_tbl ftbl_camss_vfe_cpp_clk_msm8226[] = { F(133330000, P_GPLL0, 4.5, 0, 0), F(150000000, P_GPLL0, 4, 0, 0), F(266670000, P_MMPLL0, 3, 0, 0), @@ -783,7 +783,7 @@ static struct freq_tbl ftbl_camss_vfe_cpp_clk_msm8226[] = { { } }; -static struct freq_tbl ftbl_camss_vfe_cpp_clk[] = { +static const struct freq_tbl ftbl_camss_vfe_cpp_clk[] = { F(133330000, P_GPLL0, 4.5, 0, 0), F(266670000, P_MMPLL0, 3, 0, 0), F(320000000, P_MMPLL0, 2.5, 0, 0), @@ -805,7 +805,7 @@ static struct clk_rcg2 cpp_clk_src = { }, }; -static struct freq_tbl byte_freq_tbl[] = { +static const struct freq_tbl byte_freq_tbl[] = { { .src = P_DSI0PLL_BYTE }, { } }; @@ -838,7 +838,7 @@ static struct clk_rcg2 byte1_clk_src = { }, }; -static struct freq_tbl ftbl_mdss_edpaux_clk[] = { +static const struct freq_tbl ftbl_mdss_edpaux_clk[] = { F(19200000, P_XO, 1, 0, 0), { } }; @@ -856,7 +856,7 @@ static struct clk_rcg2 edpaux_clk_src = { }, }; -static struct freq_tbl ftbl_mdss_edplink_clk[] = { +static const struct freq_tbl ftbl_mdss_edplink_clk[] = { F(135000000, P_EDPLINK, 2, 0, 0), F(270000000, P_EDPLINK, 11, 0, 0), { } @@ -876,7 +876,7 @@ static struct clk_rcg2 edplink_clk_src = { }, }; -static struct freq_tbl edp_pixel_freq_tbl[] = { +static const struct freq_tbl edp_pixel_freq_tbl[] = { { .src = P_EDPVCO }, { } }; @@ -895,7 +895,7 @@ static struct clk_rcg2 edppixel_clk_src = { }, }; -static struct freq_tbl ftbl_mdss_esc0_1_clk[] = { +static const struct freq_tbl ftbl_mdss_esc0_1_clk[] = { F(19200000, P_XO, 1, 0, 0), { } }; @@ -926,7 +926,7 @@ static struct clk_rcg2 esc1_clk_src = { }, }; -static struct freq_tbl extpclk_freq_tbl[] = { +static const struct freq_tbl extpclk_freq_tbl[] = { { .src = P_HDMIPLL }, { } }; @@ -945,7 +945,7 @@ static struct clk_rcg2 extpclk_clk_src = { }, }; -static struct freq_tbl ftbl_mdss_hdmi_clk[] = { +static const struct freq_tbl ftbl_mdss_hdmi_clk[] = { F(19200000, P_XO, 1, 0, 0), { } }; @@ -963,7 +963,7 @@ static struct clk_rcg2 hdmi_clk_src = { }, }; -static struct freq_tbl ftbl_mdss_vsync_clk[] = { +static const struct freq_tbl ftbl_mdss_vsync_clk[] = { F(19200000, P_XO, 1, 0, 0), { } }; diff --git a/drivers/clk/qcom/mmcc-msm8994.c b/drivers/clk/qcom/mmcc-msm8994.c index 78e5083eaf0f..f70d080bf51c 100644 --- a/drivers/clk/qcom/mmcc-msm8994.c +++ b/drivers/clk/qcom/mmcc-msm8994.c @@ -974,7 +974,7 @@ static struct clk_rcg2 byte1_clk_src = { }, }; -static struct freq_tbl ftbl_mdss_esc0_1_clk[] = { +static const struct freq_tbl ftbl_mdss_esc0_1_clk[] = { F(19200000, P_XO, 1, 0, 0), { } }; @@ -1005,7 +1005,7 @@ static struct clk_rcg2 esc1_clk_src = { }, }; -static struct freq_tbl extpclk_freq_tbl[] = { +static const struct freq_tbl extpclk_freq_tbl[] = { { .src = P_HDMIPLL }, { } }; @@ -1024,7 +1024,7 @@ static struct clk_rcg2 extpclk_clk_src = { }, }; -static struct freq_tbl ftbl_hdmi_clk_src[] = { +static const struct freq_tbl ftbl_hdmi_clk_src[] = { F(19200000, P_XO, 1, 0, 0), { } }; @@ -1042,7 +1042,7 @@ static struct clk_rcg2 hdmi_clk_src = { }, }; -static struct freq_tbl ftbl_mdss_vsync_clk[] = { +static const struct freq_tbl ftbl_mdss_vsync_clk[] = { F(19200000, P_XO, 1, 0, 0), { } }; diff --git a/drivers/clk/qcom/mmcc-msm8996.c b/drivers/clk/qcom/mmcc-msm8996.c index 1a32c6eb8217..a742f848e4ee 100644 --- a/drivers/clk/qcom/mmcc-msm8996.c +++ b/drivers/clk/qcom/mmcc-msm8996.c @@ -734,7 +734,7 @@ static struct clk_rcg2 mdp_clk_src = { }, }; -static struct freq_tbl extpclk_freq_tbl[] = { +static const struct freq_tbl extpclk_freq_tbl[] = { { .src = P_HDMIPLL }, { } }; @@ -753,7 +753,7 @@ static struct clk_rcg2 extpclk_clk_src = { }, }; -static struct freq_tbl ftbl_mdss_vsync_clk[] = { +static const struct freq_tbl ftbl_mdss_vsync_clk[] = { F(19200000, P_XO, 1, 0, 0), { } }; @@ -771,7 +771,7 @@ static struct clk_rcg2 vsync_clk_src = { }, }; -static struct freq_tbl ftbl_mdss_hdmi_clk[] = { +static const struct freq_tbl ftbl_mdss_hdmi_clk[] = { F(19200000, P_XO, 1, 0, 0), { } }; @@ -815,7 +815,7 @@ static struct clk_rcg2 byte1_clk_src = { }, }; -static struct freq_tbl ftbl_mdss_esc0_1_clk[] = { +static const struct freq_tbl ftbl_mdss_esc0_1_clk[] = { F(19200000, P_XO, 1, 0, 0), { } }; diff --git a/drivers/clk/qcom/videocc-sm8550.c b/drivers/clk/qcom/videocc-sm8550.c index 97d150b132a6..7c25a50cfa97 100644 --- a/drivers/clk/qcom/videocc-sm8550.c +++ b/drivers/clk/qcom/videocc-sm8550.c @@ -449,7 +449,7 @@ static struct gdsc video_cc_mvs0_gdsc = { }, .pwrsts = PWRSTS_OFF_ON, .parent = &video_cc_mvs0c_gdsc.pd, - .flags = POLL_CFG_GDSCR | RETAIN_FF_ENABLE | HW_CTRL, + .flags = POLL_CFG_GDSCR | RETAIN_FF_ENABLE | HW_CTRL_TRIGGER, }; static struct gdsc video_cc_mvs1c_gdsc = { @@ -474,7 +474,7 @@ static struct gdsc video_cc_mvs1_gdsc = { }, .pwrsts = PWRSTS_OFF_ON, .parent = &video_cc_mvs1c_gdsc.pd, - .flags = POLL_CFG_GDSCR | RETAIN_FF_ENABLE | HW_CTRL, + .flags = POLL_CFG_GDSCR | RETAIN_FF_ENABLE | HW_CTRL_TRIGGER, }; static struct clk_regmap *video_cc_sm8550_clocks[] = { diff --git a/drivers/clk/renesas/Kconfig b/drivers/clk/renesas/Kconfig index 4410d16de4e2..76791a1c50ac 100644 --- a/drivers/clk/renesas/Kconfig +++ b/drivers/clk/renesas/Kconfig @@ -40,6 +40,7 @@ config CLK_RENESAS select CLK_R9A07G054 if ARCH_R9A07G054 select CLK_R9A08G045 if ARCH_R9A08G045 select CLK_R9A09G011 if ARCH_R9A09G011 + select CLK_R9A09G057 if ARCH_R9A09G057 select CLK_SH73A0 if ARCH_SH73A0 if CLK_RENESAS @@ -193,6 +194,10 @@ config CLK_R9A09G011 bool "RZ/V2M clock support" if COMPILE_TEST select CLK_RZG2L +config CLK_R9A09G057 + bool "RZ/V2H(P) clock support" if COMPILE_TEST + select CLK_RZV2H + config CLK_SH73A0 bool "SH-Mobile AG5 clock support" if COMPILE_TEST select CLK_RENESAS_CPG_MSTP @@ -228,6 +233,10 @@ config CLK_RZG2L bool "RZ/{G2L,G2UL,G3S,V2L} family clock support" if COMPILE_TEST select RESET_CONTROLLER +config CLK_RZV2H + bool "RZ/V2H(P) family clock support" if COMPILE_TEST + select RESET_CONTROLLER + # Generic config CLK_RENESAS_CPG_MSSR bool "CPG/MSSR clock support" if COMPILE_TEST diff --git a/drivers/clk/renesas/Makefile b/drivers/clk/renesas/Makefile index f7e18679c3b8..23d2e26051c8 100644 --- a/drivers/clk/renesas/Makefile +++ b/drivers/clk/renesas/Makefile @@ -37,6 +37,7 @@ obj-$(CONFIG_CLK_R9A07G044) += r9a07g044-cpg.o obj-$(CONFIG_CLK_R9A07G054) += r9a07g044-cpg.o obj-$(CONFIG_CLK_R9A08G045) += r9a08g045-cpg.o obj-$(CONFIG_CLK_R9A09G011) += r9a09g011-cpg.o +obj-$(CONFIG_CLK_R9A09G057) += r9a09g057-cpg.o obj-$(CONFIG_CLK_SH73A0) += clk-sh73a0.o # Family @@ -46,6 +47,7 @@ obj-$(CONFIG_CLK_RCAR_GEN3_CPG) += rcar-gen3-cpg.o obj-$(CONFIG_CLK_RCAR_GEN4_CPG) += rcar-gen4-cpg.o obj-$(CONFIG_CLK_RCAR_USB2_CLOCK_SEL) += rcar-usb2-clock-sel.o obj-$(CONFIG_CLK_RZG2L) += rzg2l-cpg.o +obj-$(CONFIG_CLK_RZV2H) += rzv2h-cpg.o # Generic obj-$(CONFIG_CLK_RENESAS_CPG_MSSR) += renesas-cpg-mssr.o diff --git a/drivers/clk/renesas/clk-mstp.c b/drivers/clk/renesas/clk-mstp.c index 5304c977562f..5bc473c2adb3 100644 --- a/drivers/clk/renesas/clk-mstp.c +++ b/drivers/clk/renesas/clk-mstp.c @@ -207,7 +207,7 @@ static void __init cpg_mstp_clocks_init(struct device_node *np) for (i = 0; i < MSTP_MAX_CLOCKS; ++i) clks[i] = ERR_PTR(-ENOENT); - if (of_find_property(np, "clock-indices", &i)) + if (of_property_present(np, "clock-indices")) idxname = "clock-indices"; else idxname = "renesas,clock-indices"; diff --git a/drivers/clk/renesas/r8a779a0-cpg-mssr.c b/drivers/clk/renesas/r8a779a0-cpg-mssr.c index ff3f85e906fe..4c8e4c69c1bf 100644 --- a/drivers/clk/renesas/r8a779a0-cpg-mssr.c +++ b/drivers/clk/renesas/r8a779a0-cpg-mssr.c @@ -61,6 +61,11 @@ enum clk_ids { DEF_BASE(_name, _id, CLK_TYPE_GEN4_PLL2X_3X, CLK_MAIN, \ .offset = _offset) +#define CPG_PLL20CR 0x0834 /* PLL20 Control Register */ +#define CPG_PLL21CR 0x0838 /* PLL21 Control Register */ +#define CPG_PLL30CR 0x083c /* PLL30 Control Register */ +#define CPG_PLL31CR 0x0840 /* PLL31 Control Register */ + static const struct cpg_core_clk r8a779a0_core_clks[] __initconst = { /* External Clock Inputs */ DEF_INPUT("extal", CLK_EXTAL), @@ -70,10 +75,10 @@ static const struct cpg_core_clk r8a779a0_core_clks[] __initconst = { DEF_BASE(".main", CLK_MAIN, CLK_TYPE_GEN4_MAIN, CLK_EXTAL), DEF_BASE(".pll1", CLK_PLL1, CLK_TYPE_GEN4_PLL1, CLK_MAIN), DEF_BASE(".pll5", CLK_PLL5, CLK_TYPE_GEN4_PLL5, CLK_MAIN), - DEF_PLL(".pll20", CLK_PLL20, 0x0834), - DEF_PLL(".pll21", CLK_PLL21, 0x0838), - DEF_PLL(".pll30", CLK_PLL30, 0x083c), - DEF_PLL(".pll31", CLK_PLL31, 0x0840), + DEF_PLL(".pll20", CLK_PLL20, CPG_PLL20CR), + DEF_PLL(".pll21", CLK_PLL21, CPG_PLL21CR), + DEF_PLL(".pll30", CLK_PLL30, CPG_PLL30CR), + DEF_PLL(".pll31", CLK_PLL31, CPG_PLL31CR), DEF_FIXED(".pll1_div2", CLK_PLL1_DIV2, CLK_PLL1, 2, 1), DEF_FIXED(".pll20_div2", CLK_PLL20_DIV2, CLK_PLL20, 2, 1), @@ -116,17 +121,17 @@ static const struct cpg_core_clk r8a779a0_core_clks[] __initconst = { DEF_FIXED("cp", R8A779A0_CLK_CP, CLK_EXTAL, 2, 1), DEF_FIXED("cl16mck", R8A779A0_CLK_CL16MCK, CLK_PLL1_DIV2, 64, 1), - DEF_GEN4_SDH("sd0h", R8A779A0_CLK_SD0H, CLK_SDSRC, 0x870), - DEF_GEN4_SD("sd0", R8A779A0_CLK_SD0, R8A779A0_CLK_SD0H, 0x870), + DEF_GEN4_SDH("sd0h", R8A779A0_CLK_SD0H, CLK_SDSRC, CPG_SD0CKCR), + DEF_GEN4_SD("sd0", R8A779A0_CLK_SD0, R8A779A0_CLK_SD0H, CPG_SD0CKCR), DEF_BASE("rpc", R8A779A0_CLK_RPC, CLK_TYPE_GEN4_RPC, CLK_RPCSRC), DEF_BASE("rpcd2", R8A779A0_CLK_RPCD2, CLK_TYPE_GEN4_RPCD2, R8A779A0_CLK_RPC), - DEF_DIV6P1("mso", R8A779A0_CLK_MSO, CLK_PLL5_DIV4, 0x87c), - DEF_DIV6P1("canfd", R8A779A0_CLK_CANFD, CLK_PLL5_DIV4, 0x878), - DEF_DIV6P1("csi0", R8A779A0_CLK_CSI0, CLK_PLL5_DIV4, 0x880), - DEF_DIV6P1("dsi", R8A779A0_CLK_DSI, CLK_PLL5_DIV4, 0x884), + DEF_DIV6P1("mso", R8A779A0_CLK_MSO, CLK_PLL5_DIV4, CPG_MSOCKCR), + DEF_DIV6P1("canfd", R8A779A0_CLK_CANFD, CLK_PLL5_DIV4, CPG_CANFDCKCR), + DEF_DIV6P1("csi0", R8A779A0_CLK_CSI0, CLK_PLL5_DIV4, CPG_CSICKCR), + DEF_DIV6P1("dsi", R8A779A0_CLK_DSI, CLK_PLL5_DIV4, CPG_DSIEXTCKCR), DEF_GEN4_OSC("osc", R8A779A0_CLK_OSC, CLK_EXTAL, 8), DEF_GEN4_MDSEL("r", R8A779A0_CLK_R, 29, CLK_EXTALR, 1, CLK_OCO, 1), @@ -253,12 +258,12 @@ static const unsigned int r8a779a0_crit_mod_clks[] __initconst = { */ #define CPG_PLL_CONFIG_INDEX(md) ((((md) & BIT(14)) >> 13) | \ (((md) & BIT(13)) >> 13)) -static const struct rcar_gen4_cpg_pll_config cpg_pll_configs[4] = { - /* EXTAL div PLL1 mult/div PLL2 mult/div PLL3 mult/div PLL4 mult/div PLL5 mult/div PLL6 mult/div OSC prediv */ - { 1, 128, 1, 0, 0, 0, 0, 144, 1, 192, 1, 0, 0, 16, }, - { 1, 106, 1, 0, 0, 0, 0, 120, 1, 160, 1, 0, 0, 19, }, - { 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, }, - { 2, 128, 1, 0, 0, 0, 0, 144, 1, 192, 1, 0, 0, 32, }, +static const struct rcar_gen4_cpg_pll_config cpg_pll_configs[4] __initconst = { + /* EXTAL div PLL1 mult/div PLL5 mult/div OSC prediv */ + { 1, 128, 1, 192, 1, 16, }, + { 1, 106, 1, 160, 1, 19, }, + { 0, 0, 0, 0, 0, 0, }, + { 2, 128, 1, 192, 1, 32, }, }; diff --git a/drivers/clk/renesas/r8a779f0-cpg-mssr.c b/drivers/clk/renesas/r8a779f0-cpg-mssr.c index cc06127406ab..f33342314b2e 100644 --- a/drivers/clk/renesas/r8a779f0-cpg-mssr.c +++ b/drivers/clk/renesas/r8a779f0-cpg-mssr.c @@ -57,12 +57,12 @@ static const struct cpg_core_clk r8a779f0_core_clks[] __initconst = { DEF_INPUT("extalr", CLK_EXTALR), /* Internal Core Clocks */ - DEF_BASE(".main", CLK_MAIN, CLK_TYPE_GEN4_MAIN, CLK_EXTAL), - DEF_BASE(".pll1", CLK_PLL1, CLK_TYPE_GEN4_PLL1, CLK_MAIN), - DEF_BASE(".pll2", CLK_PLL2, CLK_TYPE_GEN4_PLL2, CLK_MAIN), - DEF_BASE(".pll3", CLK_PLL3, CLK_TYPE_GEN4_PLL3, CLK_MAIN), - DEF_BASE(".pll5", CLK_PLL5, CLK_TYPE_GEN4_PLL5, CLK_MAIN), - DEF_BASE(".pll6", CLK_PLL6, CLK_TYPE_GEN4_PLL6, CLK_MAIN), + DEF_BASE(".main", CLK_MAIN, CLK_TYPE_GEN4_MAIN, CLK_EXTAL), + DEF_GEN4_PLL_F9_24(".pll1", 1, CLK_PLL1, CLK_MAIN), + DEF_GEN4_PLL_V9_24(".pll2", 2, CLK_PLL2, CLK_MAIN), + DEF_GEN4_PLL_V9_24(".pll3", 3, CLK_PLL3, CLK_MAIN), + DEF_BASE(".pll5", CLK_PLL5, CLK_TYPE_GEN4_PLL5, CLK_MAIN), + DEF_GEN4_PLL_V9_24(".pll6", 6, CLK_PLL6, CLK_MAIN), DEF_FIXED(".pll1_div2", CLK_PLL1_DIV2, CLK_PLL1, 2, 1), DEF_FIXED(".pll2_div2", CLK_PLL2_DIV2, CLK_PLL2, 2, 1), @@ -115,13 +115,13 @@ static const struct cpg_core_clk r8a779f0_core_clks[] __initconst = { DEF_FIXED("sasyncperd2",R8A779F0_CLK_SASYNCPERD2, CLK_SASYNCPER,2, 1), DEF_FIXED("sasyncperd4",R8A779F0_CLK_SASYNCPERD4, CLK_SASYNCPER,4, 1), - DEF_GEN4_SDH("sd0h", R8A779F0_CLK_SD0H, CLK_SDSRC, 0x870), - DEF_GEN4_SD("sd0", R8A779F0_CLK_SD0, R8A779F0_CLK_SD0H, 0x870), + DEF_GEN4_SDH("sd0h", R8A779F0_CLK_SD0H, CLK_SDSRC, CPG_SD0CKCR), + DEF_GEN4_SD("sd0", R8A779F0_CLK_SD0, R8A779F0_CLK_SD0H, CPG_SD0CKCR), DEF_BASE("rpc", R8A779F0_CLK_RPC, CLK_TYPE_GEN4_RPC, CLK_RPCSRC), DEF_BASE("rpcd2", R8A779F0_CLK_RPCD2, CLK_TYPE_GEN4_RPCD2, R8A779F0_CLK_RPC), - DEF_DIV6P1("mso", R8A779F0_CLK_MSO, CLK_PLL5_DIV4, 0x87c), + DEF_DIV6P1("mso", R8A779F0_CLK_MSO, CLK_PLL5_DIV4, CPG_MSOCKCR), DEF_GEN4_OSC("osc", R8A779F0_CLK_OSC, CLK_EXTAL, 8), DEF_GEN4_MDSEL("r", R8A779F0_CLK_R, 29, CLK_EXTALR, 1, CLK_OCO, 1), @@ -187,12 +187,12 @@ static const unsigned int r8a779f0_crit_mod_clks[] __initconst = { #define CPG_PLL_CONFIG_INDEX(md) ((((md) & BIT(14)) >> 13) | \ (((md) & BIT(13)) >> 13)) -static const struct rcar_gen4_cpg_pll_config cpg_pll_configs[4] = { - /* EXTAL div PLL1 mult/div PLL2 mult/div PLL3 mult/div PLL4 mult/div PLL5 mult/div PLL6 mult/div OSC prediv */ - { 1, 200, 1, 150, 1, 200, 1, 0, 0, 200, 1, 134, 1, 15, }, - { 1, 160, 1, 120, 1, 160, 1, 0, 0, 160, 1, 106, 1, 19, }, - { 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, }, - { 2, 160, 1, 120, 1, 160, 1, 0, 0, 160, 1, 106, 1, 38, }, +static const struct rcar_gen4_cpg_pll_config cpg_pll_configs[4] __initconst = { + /* EXTAL div PLL1 mult/div PLL5 mult/div OSC prediv */ + { 1, 200, 1, 200, 1, 15, }, + { 1, 160, 1, 160, 1, 19, }, + { 0, 0, 0, 0, 0, 0, }, + { 2, 160, 1, 160, 1, 38, }, }; static int __init r8a779f0_cpg_mssr_init(struct device *dev) diff --git a/drivers/clk/renesas/r8a779g0-cpg-mssr.c b/drivers/clk/renesas/r8a779g0-cpg-mssr.c index c4b1938db76b..55c8dd032fc3 100644 --- a/drivers/clk/renesas/r8a779g0-cpg-mssr.c +++ b/drivers/clk/renesas/r8a779g0-cpg-mssr.c @@ -66,13 +66,13 @@ static const struct cpg_core_clk r8a779g0_core_clks[] __initconst = { DEF_INPUT("extalr", CLK_EXTALR), /* Internal Core Clocks */ - DEF_BASE(".main", CLK_MAIN, CLK_TYPE_GEN4_MAIN, CLK_EXTAL), - DEF_BASE(".pll1", CLK_PLL1, CLK_TYPE_GEN4_PLL1, CLK_MAIN), - DEF_BASE(".pll2", CLK_PLL2, CLK_TYPE_GEN4_PLL2_VAR, CLK_MAIN), - DEF_BASE(".pll3", CLK_PLL3, CLK_TYPE_GEN4_PLL3, CLK_MAIN), - DEF_BASE(".pll4", CLK_PLL4, CLK_TYPE_GEN4_PLL4, CLK_MAIN), - DEF_BASE(".pll5", CLK_PLL5, CLK_TYPE_GEN4_PLL5, CLK_MAIN), - DEF_BASE(".pll6", CLK_PLL6, CLK_TYPE_GEN4_PLL6, CLK_MAIN), + DEF_BASE(".main", CLK_MAIN, CLK_TYPE_GEN4_MAIN, CLK_EXTAL), + DEF_GEN4_PLL_F8_25(".pll1", 1, CLK_PLL1, CLK_MAIN), + DEF_GEN4_PLL_V8_25(".pll2", 2, CLK_PLL2, CLK_MAIN), + DEF_GEN4_PLL_V8_25(".pll3", 3, CLK_PLL3, CLK_MAIN), + DEF_GEN4_PLL_V8_25(".pll4", 4, CLK_PLL4, CLK_MAIN), + DEF_BASE(".pll5", CLK_PLL5, CLK_TYPE_GEN4_PLL5, CLK_MAIN), + DEF_GEN4_PLL_V8_25(".pll6", 6, CLK_PLL6, CLK_MAIN), DEF_FIXED(".pll1_div2", CLK_PLL1_DIV2, CLK_PLL1, 2, 1), DEF_FIXED(".pll2_div2", CLK_PLL2_DIV2, CLK_PLL2, 2, 1), @@ -146,14 +146,14 @@ static const struct cpg_core_clk r8a779g0_core_clks[] __initconst = { DEF_FIXED("viobusd2", R8A779G0_CLK_VIOBUSD2, CLK_VIO, 2, 1), DEF_FIXED("vcbus", R8A779G0_CLK_VCBUS, CLK_VC, 1, 1), DEF_FIXED("vcbusd2", R8A779G0_CLK_VCBUSD2, CLK_VC, 2, 1), - DEF_DIV6P1("canfd", R8A779G0_CLK_CANFD, CLK_PLL5_DIV4, 0x878), - DEF_DIV6P1("csi", R8A779G0_CLK_CSI, CLK_PLL5_DIV4, 0x880), + DEF_DIV6P1("canfd", R8A779G0_CLK_CANFD, CLK_PLL5_DIV4, CPG_CANFDCKCR), + DEF_DIV6P1("csi", R8A779G0_CLK_CSI, CLK_PLL5_DIV4, CPG_CSICKCR), DEF_FIXED("dsiref", R8A779G0_CLK_DSIREF, CLK_PLL5_DIV4, 48, 1), - DEF_DIV6P1("dsiext", R8A779G0_CLK_DSIEXT, CLK_PLL5_DIV4, 0x884), + DEF_DIV6P1("dsiext", R8A779G0_CLK_DSIEXT, CLK_PLL5_DIV4, CPG_DSIEXTCKCR), - DEF_GEN4_SDH("sd0h", R8A779G0_CLK_SD0H, CLK_SDSRC, 0x870), - DEF_GEN4_SD("sd0", R8A779G0_CLK_SD0, R8A779G0_CLK_SD0H, 0x870), - DEF_DIV6P1("mso", R8A779G0_CLK_MSO, CLK_PLL5_DIV4, 0x87c), + DEF_GEN4_SDH("sd0h", R8A779G0_CLK_SD0H, CLK_SDSRC, CPG_SD0CKCR), + DEF_GEN4_SD("sd0", R8A779G0_CLK_SD0, R8A779G0_CLK_SD0H, CPG_SD0CKCR), + DEF_DIV6P1("mso", R8A779G0_CLK_MSO, CLK_PLL5_DIV4, CPG_MSOCKCR), DEF_BASE("rpc", R8A779G0_CLK_RPC, CLK_TYPE_GEN4_RPC, CLK_RPCSRC), DEF_BASE("rpcd2", R8A779G0_CLK_RPCD2, CLK_TYPE_GEN4_RPCD2, R8A779G0_CLK_RPC), @@ -258,12 +258,12 @@ static const struct mssr_mod_clk r8a779g0_mod_clks[] __initconst = { #define CPG_PLL_CONFIG_INDEX(md) ((((md) & BIT(14)) >> 13) | \ (((md) & BIT(13)) >> 13)) -static const struct rcar_gen4_cpg_pll_config cpg_pll_configs[4] = { - /* EXTAL div PLL1 mult/div PLL2 mult/div PLL3 mult/div PLL4 mult/div PLL5 mult/div PLL6 mult/div OSC prediv */ - { 1, 192, 1, 204, 1, 192, 1, 144, 1, 192, 1, 168, 1, 16, }, - { 1, 160, 1, 170, 1, 160, 1, 120, 1, 160, 1, 140, 1, 19, }, - { 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, }, - { 2, 192, 1, 204, 1, 192, 1, 144, 1, 192, 1, 168, 1, 32, }, +static const struct rcar_gen4_cpg_pll_config cpg_pll_configs[4] __initconst = { + /* EXTAL div PLL1 mult/div PLL5 mult/div OSC prediv */ + { 1, 192, 1, 192, 1, 16, }, + { 1, 160, 1, 160, 1, 19, }, + { 0, 0, 0, 0, 0, 0, }, + { 2, 192, 1, 192, 1, 32, }, }; static int __init r8a779g0_cpg_mssr_init(struct device *dev) diff --git a/drivers/clk/renesas/r8a779h0-cpg-mssr.c b/drivers/clk/renesas/r8a779h0-cpg-mssr.c index 16a2e26abcc7..e20c048bfa9b 100644 --- a/drivers/clk/renesas/r8a779h0-cpg-mssr.c +++ b/drivers/clk/renesas/r8a779h0-cpg-mssr.c @@ -63,19 +63,19 @@ enum clk_ids { MOD_CLK_BASE }; -static const struct cpg_core_clk r8a779h0_core_clks[] = { +static const struct cpg_core_clk r8a779h0_core_clks[] __initconst = { /* External Clock Inputs */ DEF_INPUT("extal", CLK_EXTAL), DEF_INPUT("extalr", CLK_EXTALR), /* Internal Core Clocks */ DEF_BASE(".main", CLK_MAIN, CLK_TYPE_GEN4_MAIN, CLK_EXTAL), - DEF_BASE(".pll1", CLK_PLL1, CLK_TYPE_GEN4_PLL1, CLK_MAIN), - DEF_BASE(".pll2", CLK_PLL2, CLK_TYPE_GEN4_PLL2, CLK_MAIN), - DEF_BASE(".pll3", CLK_PLL3, CLK_TYPE_GEN4_PLL3, CLK_MAIN), - DEF_BASE(".pll4", CLK_PLL4, CLK_TYPE_GEN4_PLL4, CLK_MAIN), + DEF_GEN4_PLL_F8_25(".pll1", 1, CLK_PLL1, CLK_MAIN), + DEF_GEN4_PLL_V8_25(".pll2", 2, CLK_PLL2, CLK_MAIN), + DEF_GEN4_PLL_V8_25(".pll3", 3, CLK_PLL3, CLK_MAIN), + DEF_GEN4_PLL_V8_25(".pll4", 4, CLK_PLL4, CLK_MAIN), DEF_BASE(".pll5", CLK_PLL5, CLK_TYPE_GEN4_PLL5, CLK_MAIN), - DEF_BASE(".pll6", CLK_PLL6, CLK_TYPE_GEN4_PLL6, CLK_MAIN), + DEF_GEN4_PLL_V8_25(".pll6", 6, CLK_PLL6, CLK_MAIN), DEF_FIXED(".pll1_div2", CLK_PLL1_DIV2, CLK_PLL1, 2, 1), DEF_FIXED(".pll2_div2", CLK_PLL2_DIV2, CLK_PLL2, 2, 1), @@ -156,14 +156,14 @@ static const struct cpg_core_clk r8a779h0_core_clks[] = { DEF_FIXED("viobusd2", R8A779H0_CLK_VIOBUSD2, CLK_VIOSRC, 2, 1), DEF_FIXED("vcbusd1", R8A779H0_CLK_VCBUSD1, CLK_VCSRC, 1, 1), DEF_FIXED("vcbusd2", R8A779H0_CLK_VCBUSD2, CLK_VCSRC, 2, 1), - DEF_DIV6P1("canfd", R8A779H0_CLK_CANFD, CLK_PLL5_DIV4, 0x878), - DEF_DIV6P1("csi", R8A779H0_CLK_CSI, CLK_PLL5_DIV4, 0x880), + DEF_DIV6P1("canfd", R8A779H0_CLK_CANFD, CLK_PLL5_DIV4, CPG_CANFDCKCR), + DEF_DIV6P1("csi", R8A779H0_CLK_CSI, CLK_PLL5_DIV4, CPG_CSICKCR), DEF_FIXED("dsiref", R8A779H0_CLK_DSIREF, CLK_PLL5_DIV4, 48, 1), - DEF_DIV6P1("dsiext", R8A779H0_CLK_DSIEXT, CLK_PLL5_DIV4, 0x884), - DEF_DIV6P1("mso", R8A779H0_CLK_MSO, CLK_PLL5_DIV4, 0x87c), + DEF_DIV6P1("dsiext", R8A779H0_CLK_DSIEXT, CLK_PLL5_DIV4, CPG_DSIEXTCKCR), + DEF_DIV6P1("mso", R8A779H0_CLK_MSO, CLK_PLL5_DIV4, CPG_MSOCKCR), - DEF_GEN4_SDH("sd0h", R8A779H0_CLK_SD0H, CLK_SDSRC, 0x870), - DEF_GEN4_SD("sd0", R8A779H0_CLK_SD0, R8A779H0_CLK_SD0H, 0x870), + DEF_GEN4_SDH("sd0h", R8A779H0_CLK_SD0H, CLK_SDSRC, CPG_SD0CKCR), + DEF_GEN4_SD("sd0", R8A779H0_CLK_SD0, R8A779H0_CLK_SD0H, CPG_SD0CKCR), DEF_BASE("rpc", R8A779H0_CLK_RPC, CLK_TYPE_GEN4_RPC, CLK_RPCSRC), DEF_BASE("rpcd2", R8A779H0_CLK_RPCD2, CLK_TYPE_GEN4_RPCD2, R8A779H0_CLK_RPC), @@ -172,10 +172,11 @@ static const struct cpg_core_clk r8a779h0_core_clks[] = { DEF_GEN4_MDSEL("r", R8A779H0_CLK_R, 29, CLK_EXTALR, 1, CLK_OCO, 1), }; -static const struct mssr_mod_clk r8a779h0_mod_clks[] = { +static const struct mssr_mod_clk r8a779h0_mod_clks[] __initconst = { DEF_MOD("avb0:rgmii0", 211, R8A779H0_CLK_S0D8_HSC), DEF_MOD("avb1:rgmii1", 212, R8A779H0_CLK_S0D8_HSC), DEF_MOD("avb2:rgmii2", 213, R8A779H0_CLK_S0D8_HSC), + DEF_MOD("canfd0", 328, R8A779H0_CLK_SASYNCPERD2), DEF_MOD("csi40", 331, R8A779H0_CLK_CSI), DEF_MOD("csi41", 400, R8A779H0_CLK_CSI), DEF_MOD("hscif0", 514, R8A779H0_CLK_SASYNCPERD1), @@ -195,6 +196,8 @@ static const struct mssr_mod_clk r8a779h0_mod_clks[] = { DEF_MOD("msi3", 621, R8A779H0_CLK_MSO), DEF_MOD("msi4", 622, R8A779H0_CLK_MSO), DEF_MOD("msi5", 623, R8A779H0_CLK_MSO), + DEF_MOD("pcie0", 624, R8A779H0_CLK_S0D2_HSC), + DEF_MOD("pwm", 628, R8A779H0_CLK_SASYNCPERD4), DEF_MOD("rpc-if", 629, R8A779H0_CLK_RPCD2), DEF_MOD("scif0", 702, R8A779H0_CLK_SASYNCPERD4), DEF_MOD("scif1", 703, R8A779H0_CLK_SASYNCPERD4), @@ -252,12 +255,12 @@ static const struct mssr_mod_clk r8a779h0_mod_clks[] = { #define CPG_PLL_CONFIG_INDEX(md) ((((md) & BIT(14)) >> 13) | \ (((md) & BIT(13)) >> 13)) -static const struct rcar_gen4_cpg_pll_config cpg_pll_configs[4] = { - /* EXTAL div PLL1 mult/div PLL2 mult/div PLL3 mult/div PLL4 mult/div PLL5 mult/div PLL6 mult/div OSC prediv */ - { 1, 192, 1, 240, 1, 192, 1, 240, 1, 192, 1, 168, 1, 16, }, - { 1, 160, 1, 200, 1, 160, 1, 200, 1, 160, 1, 140, 1, 19, }, - { 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, }, - { 2, 192, 1, 240, 1, 192, 1, 240, 1, 192, 1, 168, 1, 32, }, +static const struct rcar_gen4_cpg_pll_config cpg_pll_configs[4] __initconst = { + /* EXTAL div PLL1 mult/div PLL5 mult/div OSC prediv */ + { 1, 192, 1, 192, 1, 16, }, + { 1, 160, 1, 160, 1, 19, }, + { 0, 0, 0, 0, 0, 0, }, + { 2, 192, 1, 192, 1, 32, }, }; static int __init r8a779h0_cpg_mssr_init(struct device *dev) diff --git a/drivers/clk/renesas/r9a07g043-cpg.c b/drivers/clk/renesas/r9a07g043-cpg.c index 16acc95f3c62..c3c2b0c43983 100644 --- a/drivers/clk/renesas/r9a07g043-cpg.c +++ b/drivers/clk/renesas/r9a07g043-cpg.c @@ -52,6 +52,8 @@ enum clk_ids { CLK_PLL5, CLK_PLL5_500, CLK_PLL5_250, + CLK_PLL5_FOUTPOSTDIV, + CLK_DSI_DIV, #endif CLK_PLL6, CLK_PLL6_250, @@ -120,6 +122,7 @@ static const struct cpg_core_clk r9a07g043_core_clks[] __initconst = { DEF_FIXED(".pll5", CLK_PLL5, CLK_EXTAL, 125, 1), DEF_FIXED(".pll5_500", CLK_PLL5_500, CLK_PLL5, 1, 6), DEF_FIXED(".pll5_250", CLK_PLL5_250, CLK_PLL5_500, 1, 2), + DEF_PLL5_FOUTPOSTDIV(".pll5_foutpostdiv", CLK_PLL5_FOUTPOSTDIV, CLK_EXTAL), #endif DEF_FIXED(".pll6", CLK_PLL6, CLK_EXTAL, 125, 6), DEF_FIXED(".pll6_250", CLK_PLL6_250, CLK_PLL6, 1, 2), @@ -146,6 +149,8 @@ static const struct cpg_core_clk r9a07g043_core_clks[] __initconst = { #ifdef CONFIG_ARM64 DEF_FIXED("M2", R9A07G043_CLK_M2, CLK_PLL3_533, 1, 2), DEF_FIXED("M2_DIV2", CLK_M2_DIV2, R9A07G043_CLK_M2, 1, 2), + DEF_DSI_DIV("DSI_DIV", CLK_DSI_DIV, CLK_PLL5_FOUTPOSTDIV, CLK_SET_RATE_PARENT), + DEF_FIXED("M3", R9A07G043_CLK_M3, CLK_DSI_DIV, 1, 1), #endif }; @@ -209,6 +214,12 @@ static const struct rzg2l_mod_clk r9a07g043_mod_clks[] = { 0x564, 2), DEF_MOD("cru_aclk", R9A07G043_CRU_ACLK, R9A07G043_CLK_M0, 0x564, 3), + DEF_COUPLED("lcdc_clk_a", R9A07G043_LCDC_CLK_A, R9A07G043_CLK_M0, + 0x56c, 0), + DEF_COUPLED("lcdc_clk_p", R9A07G043_LCDC_CLK_P, R9A07G043_CLK_ZT, + 0x56c, 0), + DEF_MOD("lcdc_clk_d", R9A07G043_LCDC_CLK_D, R9A07G043_CLK_M3, + 0x56c, 1), #endif DEF_MOD("ssi0_pclk", R9A07G043_SSI0_PCLK2, R9A07G043_CLK_P0, 0x570, 0), @@ -309,6 +320,7 @@ static const struct rzg2l_reset r9a07g043_resets[] = { DEF_RST(R9A07G043_CRU_CMN_RSTB, 0x864, 0), DEF_RST(R9A07G043_CRU_PRESETN, 0x864, 1), DEF_RST(R9A07G043_CRU_ARESETN, 0x864, 2), + DEF_RST(R9A07G043_LCDC_RESET_N, 0x86c, 0), #endif DEF_RST(R9A07G043_SSI0_RST_M2_REG, 0x870, 0), DEF_RST(R9A07G043_SSI1_RST_M2_REG, 0x870, 1), diff --git a/drivers/clk/renesas/r9a08g045-cpg.c b/drivers/clk/renesas/r9a08g045-cpg.c index a891bfc3ab5a..1ce40fb51f13 100644 --- a/drivers/clk/renesas/r9a08g045-cpg.c +++ b/drivers/clk/renesas/r9a08g045-cpg.c @@ -193,6 +193,7 @@ static const struct rzg2l_mod_clk r9a08g045_mod_clks[] = { DEF_MOD("ia55_pclk", R9A08G045_IA55_PCLK, R9A08G045_CLK_P2, 0x518, 0), DEF_MOD("ia55_clk", R9A08G045_IA55_CLK, R9A08G045_CLK_P1, 0x518, 1), DEF_MOD("dmac_aclk", R9A08G045_DMAC_ACLK, R9A08G045_CLK_P3, 0x52c, 0), + DEF_MOD("dmac_pclk", R9A08G045_DMAC_PCLK, CLK_P3_DIV2, 0x52c, 1), DEF_MOD("wdt0_pclk", R9A08G045_WDT0_PCLK, R9A08G045_CLK_P0, 0x548, 0), DEF_MOD("wdt0_clk", R9A08G045_WDT0_CLK, R9A08G045_OSCCLK, 0x548, 1), DEF_MOD("sdhi0_imclk", R9A08G045_SDHI0_IMCLK, CLK_SD0_DIV4, 0x554, 0), @@ -207,6 +208,10 @@ static const struct rzg2l_mod_clk r9a08g045_mod_clks[] = { DEF_MOD("sdhi2_imclk2", R9A08G045_SDHI2_IMCLK2, CLK_SD2_DIV4, 0x554, 9), DEF_MOD("sdhi2_clk_hs", R9A08G045_SDHI2_CLK_HS, R9A08G045_CLK_SD2, 0x554, 10), DEF_MOD("sdhi2_aclk", R9A08G045_SDHI2_ACLK, R9A08G045_CLK_P1, 0x554, 11), + DEF_MOD("usb0_host", R9A08G045_USB_U2H0_HCLK, R9A08G045_CLK_P1, 0x578, 0), + DEF_MOD("usb1_host", R9A08G045_USB_U2H1_HCLK, R9A08G045_CLK_P1, 0x578, 1), + DEF_MOD("usb0_func", R9A08G045_USB_U2P_EXR_CPUCLK, R9A08G045_CLK_P1, 0x578, 2), + DEF_MOD("usb_pclk", R9A08G045_USB_PCLK, R9A08G045_CLK_P1, 0x578, 3), DEF_COUPLED("eth0_axi", R9A08G045_ETH0_CLK_AXI, R9A08G045_CLK_M0, 0x57c, 0), DEF_COUPLED("eth0_chi", R9A08G045_ETH0_CLK_CHI, R9A08G045_CLK_ZT, 0x57c, 0), DEF_MOD("eth0_refclk", R9A08G045_ETH0_REFCLK, R9A08G045_CLK_HP, 0x57c, 8), @@ -226,10 +231,16 @@ static const struct rzg2l_reset r9a08g045_resets[] = { DEF_RST(R9A08G045_GIC600_GICRESET_N, 0x814, 0), DEF_RST(R9A08G045_GIC600_DBG_GICRESET_N, 0x814, 1), DEF_RST(R9A08G045_IA55_RESETN, 0x818, 0), + DEF_RST(R9A08G045_DMAC_ARESETN, 0x82c, 0), + DEF_RST(R9A08G045_DMAC_RST_ASYNC, 0x82c, 1), DEF_RST(R9A08G045_WDT0_PRESETN, 0x848, 0), DEF_RST(R9A08G045_SDHI0_IXRST, 0x854, 0), DEF_RST(R9A08G045_SDHI1_IXRST, 0x854, 1), DEF_RST(R9A08G045_SDHI2_IXRST, 0x854, 2), + DEF_RST(R9A08G045_USB_U2H0_HRESETN, 0x878, 0), + DEF_RST(R9A08G045_USB_U2H1_HRESETN, 0x878, 1), + DEF_RST(R9A08G045_USB_U2P_EXL_SYSRST, 0x878, 2), + DEF_RST(R9A08G045_USB_PRESETN, 0x878, 3), DEF_RST(R9A08G045_ETH0_RST_HW_N, 0x87c, 0), DEF_RST(R9A08G045_ETH1_RST_HW_N, 0x87c, 1), DEF_RST(R9A08G045_I2C0_MRST, 0x880, 0), @@ -277,6 +288,15 @@ static const struct rzg2l_cpg_pm_domain_init_data r9a08g045_pm_domains[] = { DEF_PD("sdhi2", R9A08G045_PD_SDHI2, DEF_REG_CONF(CPG_BUS_PERI_COM_MSTOP, BIT(11)), RZG2L_PD_F_NONE), + DEF_PD("usb0", R9A08G045_PD_USB0, + DEF_REG_CONF(CPG_BUS_PERI_COM_MSTOP, GENMASK(6, 5)), + RZG2L_PD_F_NONE), + DEF_PD("usb1", R9A08G045_PD_USB1, + DEF_REG_CONF(CPG_BUS_PERI_COM_MSTOP, BIT(7)), + RZG2L_PD_F_NONE), + DEF_PD("usb-phy", R9A08G045_PD_USB_PHY, + DEF_REG_CONF(CPG_BUS_PERI_COM_MSTOP, BIT(4)), + RZG2L_PD_F_NONE), DEF_PD("eth0", R9A08G045_PD_ETHER0, DEF_REG_CONF(CPG_BUS_PERI_COM_MSTOP, BIT(2)), RZG2L_PD_F_NONE), diff --git a/drivers/clk/renesas/r9a09g057-cpg.c b/drivers/clk/renesas/r9a09g057-cpg.c new file mode 100644 index 000000000000..3ee32db5c0af --- /dev/null +++ b/drivers/clk/renesas/r9a09g057-cpg.c @@ -0,0 +1,164 @@ +// SPDX-License-Identifier: GPL-2.0 +/* + * Renesas RZ/V2H(P) CPG driver + * + * Copyright (C) 2024 Renesas Electronics Corp. + */ + +#include <linux/clk-provider.h> +#include <linux/device.h> +#include <linux/init.h> +#include <linux/kernel.h> + +#include <dt-bindings/clock/renesas,r9a09g057-cpg.h> + +#include "rzv2h-cpg.h" + +enum clk_ids { + /* Core Clock Outputs exported to DT */ + LAST_DT_CORE_CLK = R9A09G057_IOTOP_0_SHCLK, + + /* External Input Clocks */ + CLK_AUDIO_EXTAL, + CLK_RTXIN, + CLK_QEXTAL, + + /* PLL Clocks */ + CLK_PLLCM33, + CLK_PLLCLN, + CLK_PLLDTY, + CLK_PLLCA55, + + /* Internal Core Clocks */ + CLK_PLLCM33_DIV16, + CLK_PLLCLN_DIV2, + CLK_PLLCLN_DIV8, + CLK_PLLCLN_DIV16, + CLK_PLLDTY_ACPU, + CLK_PLLDTY_ACPU_DIV4, + + /* Module Clocks */ + MOD_CLK_BASE, +}; + +static const struct clk_div_table dtable_2_64[] = { + {0, 2}, + {1, 4}, + {2, 8}, + {3, 16}, + {4, 64}, + {0, 0}, +}; + +static const struct cpg_core_clk r9a09g057_core_clks[] __initconst = { + /* External Clock Inputs */ + DEF_INPUT("audio_extal", CLK_AUDIO_EXTAL), + DEF_INPUT("rtxin", CLK_RTXIN), + DEF_INPUT("qextal", CLK_QEXTAL), + + /* PLL Clocks */ + DEF_FIXED(".pllcm33", CLK_PLLCM33, CLK_QEXTAL, 200, 3), + DEF_FIXED(".pllcln", CLK_PLLCLN, CLK_QEXTAL, 200, 3), + DEF_FIXED(".plldty", CLK_PLLDTY, CLK_QEXTAL, 200, 3), + DEF_PLL(".pllca55", CLK_PLLCA55, CLK_QEXTAL, PLL_CONF(0x64)), + + /* Internal Core Clocks */ + DEF_FIXED(".pllcm33_div16", CLK_PLLCM33_DIV16, CLK_PLLCM33, 1, 16), + + DEF_FIXED(".pllcln_div2", CLK_PLLCLN_DIV2, CLK_PLLCLN, 1, 2), + DEF_FIXED(".pllcln_div8", CLK_PLLCLN_DIV8, CLK_PLLCLN, 1, 8), + DEF_FIXED(".pllcln_div16", CLK_PLLCLN_DIV16, CLK_PLLCLN, 1, 16), + + DEF_DDIV(".plldty_acpu", CLK_PLLDTY_ACPU, CLK_PLLDTY, CDDIV0_DIVCTL2, dtable_2_64), + DEF_FIXED(".plldty_acpu_div4", CLK_PLLDTY_ACPU_DIV4, CLK_PLLDTY_ACPU, 1, 4), + + /* Core Clocks */ + DEF_FIXED("sys_0_pclk", R9A09G057_SYS_0_PCLK, CLK_QEXTAL, 1, 1), + DEF_FIXED("iotop_0_shclk", R9A09G057_IOTOP_0_SHCLK, CLK_PLLCM33_DIV16, 1, 1), +}; + +static const struct rzv2h_mod_clk r9a09g057_mod_clks[] __initconst = { + DEF_MOD("gtm_0_pclk", CLK_PLLCM33_DIV16, 4, 3, 2, 3), + DEF_MOD("gtm_1_pclk", CLK_PLLCM33_DIV16, 4, 4, 2, 4), + DEF_MOD("gtm_2_pclk", CLK_PLLCLN_DIV16, 4, 5, 2, 5), + DEF_MOD("gtm_3_pclk", CLK_PLLCLN_DIV16, 4, 6, 2, 6), + DEF_MOD("gtm_4_pclk", CLK_PLLCLN_DIV16, 4, 7, 2, 7), + DEF_MOD("gtm_5_pclk", CLK_PLLCLN_DIV16, 4, 8, 2, 8), + DEF_MOD("gtm_6_pclk", CLK_PLLCLN_DIV16, 4, 9, 2, 9), + DEF_MOD("gtm_7_pclk", CLK_PLLCLN_DIV16, 4, 10, 2, 10), + DEF_MOD("wdt_0_clkp", CLK_PLLCM33_DIV16, 4, 11, 2, 11), + DEF_MOD("wdt_0_clk_loco", CLK_QEXTAL, 4, 12, 2, 12), + DEF_MOD("wdt_1_clkp", CLK_PLLCLN_DIV16, 4, 13, 2, 13), + DEF_MOD("wdt_1_clk_loco", CLK_QEXTAL, 4, 14, 2, 14), + DEF_MOD("wdt_2_clkp", CLK_PLLCLN_DIV16, 4, 15, 2, 15), + DEF_MOD("wdt_2_clk_loco", CLK_QEXTAL, 5, 0, 2, 16), + DEF_MOD("wdt_3_clkp", CLK_PLLCLN_DIV16, 5, 1, 2, 17), + DEF_MOD("wdt_3_clk_loco", CLK_QEXTAL, 5, 2, 2, 18), + DEF_MOD("scif_0_clk_pck", CLK_PLLCM33_DIV16, 8, 15, 4, 15), + DEF_MOD("riic_8_ckm", CLK_PLLCM33_DIV16, 9, 3, 4, 19), + DEF_MOD("riic_0_ckm", CLK_PLLCLN_DIV16, 9, 4, 4, 20), + DEF_MOD("riic_1_ckm", CLK_PLLCLN_DIV16, 9, 5, 4, 21), + DEF_MOD("riic_2_ckm", CLK_PLLCLN_DIV16, 9, 6, 4, 22), + DEF_MOD("riic_3_ckm", CLK_PLLCLN_DIV16, 9, 7, 4, 23), + DEF_MOD("riic_4_ckm", CLK_PLLCLN_DIV16, 9, 8, 4, 24), + DEF_MOD("riic_5_ckm", CLK_PLLCLN_DIV16, 9, 9, 4, 25), + DEF_MOD("riic_6_ckm", CLK_PLLCLN_DIV16, 9, 10, 4, 26), + DEF_MOD("riic_7_ckm", CLK_PLLCLN_DIV16, 9, 11, 4, 27), + DEF_MOD("sdhi_0_imclk", CLK_PLLCLN_DIV8, 10, 3, 5, 3), + DEF_MOD("sdhi_0_imclk2", CLK_PLLCLN_DIV8, 10, 4, 5, 4), + DEF_MOD("sdhi_0_clk_hs", CLK_PLLCLN_DIV2, 10, 5, 5, 5), + DEF_MOD("sdhi_0_aclk", CLK_PLLDTY_ACPU_DIV4, 10, 6, 5, 6), + DEF_MOD("sdhi_1_imclk", CLK_PLLCLN_DIV8, 10, 7, 5, 7), + DEF_MOD("sdhi_1_imclk2", CLK_PLLCLN_DIV8, 10, 8, 5, 8), + DEF_MOD("sdhi_1_clk_hs", CLK_PLLCLN_DIV2, 10, 9, 5, 9), + DEF_MOD("sdhi_1_aclk", CLK_PLLDTY_ACPU_DIV4, 10, 10, 5, 10), + DEF_MOD("sdhi_2_imclk", CLK_PLLCLN_DIV8, 10, 11, 5, 11), + DEF_MOD("sdhi_2_imclk2", CLK_PLLCLN_DIV8, 10, 12, 5, 12), + DEF_MOD("sdhi_2_clk_hs", CLK_PLLCLN_DIV2, 10, 13, 5, 13), + DEF_MOD("sdhi_2_aclk", CLK_PLLDTY_ACPU_DIV4, 10, 14, 5, 14), +}; + +static const struct rzv2h_reset r9a09g057_resets[] __initconst = { + DEF_RST(6, 13, 2, 30), /* GTM_0_PRESETZ */ + DEF_RST(6, 14, 2, 31), /* GTM_1_PRESETZ */ + DEF_RST(6, 15, 3, 0), /* GTM_2_PRESETZ */ + DEF_RST(7, 0, 3, 1), /* GTM_3_PRESETZ */ + DEF_RST(7, 1, 3, 2), /* GTM_4_PRESETZ */ + DEF_RST(7, 2, 3, 3), /* GTM_5_PRESETZ */ + DEF_RST(7, 3, 3, 4), /* GTM_6_PRESETZ */ + DEF_RST(7, 4, 3, 5), /* GTM_7_PRESETZ */ + DEF_RST(7, 5, 3, 6), /* WDT_0_RESET */ + DEF_RST(7, 6, 3, 7), /* WDT_1_RESET */ + DEF_RST(7, 7, 3, 8), /* WDT_2_RESET */ + DEF_RST(7, 8, 3, 9), /* WDT_3_RESET */ + DEF_RST(9, 5, 4, 6), /* SCIF_0_RST_SYSTEM_N */ + DEF_RST(9, 8, 4, 9), /* RIIC_0_MRST */ + DEF_RST(9, 9, 4, 10), /* RIIC_1_MRST */ + DEF_RST(9, 10, 4, 11), /* RIIC_2_MRST */ + DEF_RST(9, 11, 4, 12), /* RIIC_3_MRST */ + DEF_RST(9, 12, 4, 13), /* RIIC_4_MRST */ + DEF_RST(9, 13, 4, 14), /* RIIC_5_MRST */ + DEF_RST(9, 14, 4, 15), /* RIIC_6_MRST */ + DEF_RST(9, 15, 4, 16), /* RIIC_7_MRST */ + DEF_RST(10, 0, 4, 17), /* RIIC_8_MRST */ + DEF_RST(10, 7, 4, 24), /* SDHI_0_IXRST */ + DEF_RST(10, 8, 4, 25), /* SDHI_1_IXRST */ + DEF_RST(10, 9, 4, 26), /* SDHI_2_IXRST */ +}; + +const struct rzv2h_cpg_info r9a09g057_cpg_info __initconst = { + /* Core Clocks */ + .core_clks = r9a09g057_core_clks, + .num_core_clks = ARRAY_SIZE(r9a09g057_core_clks), + .last_dt_core_clk = LAST_DT_CORE_CLK, + .num_total_core_clks = MOD_CLK_BASE, + + /* Module Clocks */ + .mod_clks = r9a09g057_mod_clks, + .num_mod_clks = ARRAY_SIZE(r9a09g057_mod_clks), + .num_hw_mod_clks = 25 * 16, + + /* Resets */ + .resets = r9a09g057_resets, + .num_resets = ARRAY_SIZE(r9a09g057_resets), +}; diff --git a/drivers/clk/renesas/rcar-gen4-cpg.c b/drivers/clk/renesas/rcar-gen4-cpg.c index 77a4bb3e17f3..31aa790fd003 100644 --- a/drivers/clk/renesas/rcar-gen4-cpg.c +++ b/drivers/clk/renesas/rcar-gen4-cpg.c @@ -45,7 +45,6 @@ static u32 cpg_mode __initdata; #define CPG_PLL6CR1 0x8d8 #define CPG_PLLxCR0_KICK BIT(31) -#define CPG_PLLxCR0_NI GENMASK(27, 20) /* Integer mult. factor */ #define CPG_PLLxCR0_SSMODE GENMASK(18, 16) /* PLL mode */ #define CPG_PLLxCR0_SSMODE_FM BIT(18) /* Fractional Multiplication */ #define CPG_PLLxCR0_SSMODE_DITH BIT(17) /* Frequency Dithering */ @@ -53,35 +52,57 @@ static u32 cpg_mode __initdata; #define CPG_PLLxCR0_SSFREQ GENMASK(14, 8) /* SSCG Modulation Frequency */ #define CPG_PLLxCR0_SSDEPT GENMASK(6, 0) /* SSCG Modulation Depth */ -#define SSMODE_FM BIT(2) /* Fractional Multiplication */ -#define SSMODE_DITHER BIT(1) /* Frequency Dithering */ -#define SSMODE_CENTER BIT(0) /* Center (vs. Down) Spread Dithering */ +/* Fractional 8.25 PLL */ +#define CPG_PLLxCR0_NI8 GENMASK(27, 20) /* Integer mult. factor */ +#define CPG_PLLxCR1_NF25 GENMASK(24, 0) /* Fractional mult. factor */ + +/* Fractional 9.24 PLL */ +#define CPG_PLLxCR0_NI9 GENMASK(28, 20) /* Integer mult. factor */ +#define CPG_PLLxCR1_NF24 GENMASK(23, 0) /* Fractional mult. factor */ + +#define CPG_PLLxCR_STC GENMASK(30, 24) /* R_Car V3U PLLxCR */ + +#define CPG_RPCCKCR 0x874 /* RPC Clock Freq. Control Register */ + +#define CPG_SD0CKCR1 0x8a4 /* SD-IF0 Clock Freq. Control Reg. 1 */ + +#define CPG_SD0CKCR1_SDSRC_SEL GENMASK(30, 29) /* SDSRC clock freq. select */ /* PLL Clocks */ struct cpg_pll_clk { struct clk_hw hw; void __iomem *pllcr0_reg; + void __iomem *pllcr1_reg; void __iomem *pllecr_reg; u32 pllecr_pllst_mask; }; #define to_pll_clk(_hw) container_of(_hw, struct cpg_pll_clk, hw) -static unsigned long cpg_pll_clk_recalc_rate(struct clk_hw *hw, - unsigned long parent_rate) +static unsigned long cpg_pll_8_25_clk_recalc_rate(struct clk_hw *hw, + unsigned long parent_rate) { struct cpg_pll_clk *pll_clk = to_pll_clk(hw); - unsigned int mult; - - mult = FIELD_GET(CPG_PLLxCR0_NI, readl(pll_clk->pllcr0_reg)) + 1; + u32 cr0 = readl(pll_clk->pllcr0_reg); + unsigned int ni, nf; + unsigned long rate; + + ni = (FIELD_GET(CPG_PLLxCR0_NI8, cr0) + 1) * 2; + rate = parent_rate * ni; + if (cr0 & CPG_PLLxCR0_SSMODE_FM) { + nf = FIELD_GET(CPG_PLLxCR1_NF25, readl(pll_clk->pllcr1_reg)); + rate += mul_u64_u32_shr(parent_rate, nf, 24); + } - return parent_rate * mult * 2; + return rate; } -static int cpg_pll_clk_determine_rate(struct clk_hw *hw, - struct clk_rate_request *req) +static int cpg_pll_8_25_clk_determine_rate(struct clk_hw *hw, + struct clk_rate_request *req) { - unsigned int min_mult, max_mult, mult; + struct cpg_pll_clk *pll_clk = to_pll_clk(hw); + unsigned int min_mult, max_mult, ni, nf; + u32 cr0 = readl(pll_clk->pllcr0_reg); unsigned long prate; prate = req->best_parent_rate * 2; @@ -90,28 +111,58 @@ static int cpg_pll_clk_determine_rate(struct clk_hw *hw, if (max_mult < min_mult) return -EINVAL; - mult = DIV_ROUND_CLOSEST_ULL(req->rate, prate); - mult = clamp(mult, min_mult, max_mult); + if (cr0 & CPG_PLLxCR0_SSMODE_FM) { + ni = div64_ul(req->rate, prate); + if (ni < min_mult) { + ni = min_mult; + nf = 0; + } else { + ni = min(ni, max_mult); + nf = div64_ul((u64)(req->rate - prate * ni) << 24, + req->best_parent_rate); + } + } else { + ni = DIV_ROUND_CLOSEST_ULL(req->rate, prate); + ni = clamp(ni, min_mult, max_mult); + nf = 0; + } + req->rate = prate * ni + mul_u64_u32_shr(req->best_parent_rate, nf, 24); - req->rate = prate * mult; return 0; } -static int cpg_pll_clk_set_rate(struct clk_hw *hw, unsigned long rate, - unsigned long parent_rate) +static int cpg_pll_8_25_clk_set_rate(struct clk_hw *hw, unsigned long rate, + unsigned long parent_rate) { struct cpg_pll_clk *pll_clk = to_pll_clk(hw); - unsigned int mult; + unsigned long prate = parent_rate * 2; + u32 cr0 = readl(pll_clk->pllcr0_reg); + unsigned int ni, nf; u32 val; - mult = DIV_ROUND_CLOSEST_ULL(rate, parent_rate * 2); - mult = clamp(mult, 1U, 256U); + if (cr0 & CPG_PLLxCR0_SSMODE_FM) { + ni = div64_ul(rate, prate); + if (ni < 1) { + ni = 1; + nf = 0; + } else { + ni = min(ni, 256U); + nf = div64_ul((u64)(rate - prate * ni) << 24, + parent_rate); + } + } else { + ni = DIV_ROUND_CLOSEST_ULL(rate, prate); + ni = clamp(ni, 1U, 256U); + } if (readl(pll_clk->pllcr0_reg) & CPG_PLLxCR0_KICK) return -EBUSY; - cpg_reg_modify(pll_clk->pllcr0_reg, CPG_PLLxCR0_NI, - FIELD_PREP(CPG_PLLxCR0_NI, mult - 1)); + cpg_reg_modify(pll_clk->pllcr0_reg, CPG_PLLxCR0_NI8, + FIELD_PREP(CPG_PLLxCR0_NI8, ni - 1)); + if (cr0 & CPG_PLLxCR0_SSMODE_FM) + cpg_reg_modify(pll_clk->pllcr1_reg, CPG_PLLxCR1_NF25, + FIELD_PREP(CPG_PLLxCR1_NF25, nf)); /* * Set KICK bit in PLLxCR0 to update hardware setting and wait for @@ -132,22 +183,55 @@ static int cpg_pll_clk_set_rate(struct clk_hw *hw, unsigned long rate, val & pll_clk->pllecr_pllst_mask, 0, 1000); } -static const struct clk_ops cpg_pll_clk_ops = { - .recalc_rate = cpg_pll_clk_recalc_rate, - .determine_rate = cpg_pll_clk_determine_rate, - .set_rate = cpg_pll_clk_set_rate, +static const struct clk_ops cpg_pll_f8_25_clk_ops = { + .recalc_rate = cpg_pll_8_25_clk_recalc_rate, +}; + +static const struct clk_ops cpg_pll_v8_25_clk_ops = { + .recalc_rate = cpg_pll_8_25_clk_recalc_rate, + .determine_rate = cpg_pll_8_25_clk_determine_rate, + .set_rate = cpg_pll_8_25_clk_set_rate, +}; + +static unsigned long cpg_pll_9_24_clk_recalc_rate(struct clk_hw *hw, + unsigned long parent_rate) +{ + struct cpg_pll_clk *pll_clk = to_pll_clk(hw); + u32 cr0 = readl(pll_clk->pllcr0_reg); + unsigned int ni, nf; + unsigned long rate; + + ni = FIELD_GET(CPG_PLLxCR0_NI9, cr0) + 1; + rate = parent_rate * ni; + if (cr0 & CPG_PLLxCR0_SSMODE_FM) { + nf = FIELD_GET(CPG_PLLxCR1_NF24, readl(pll_clk->pllcr1_reg)); + rate += mul_u64_u32_shr(parent_rate, nf, 24); + } else { + rate *= 2; + } + + return rate; +} + +static const struct clk_ops cpg_pll_f9_24_clk_ops = { + .recalc_rate = cpg_pll_9_24_clk_recalc_rate, }; static struct clk * __init cpg_pll_clk_register(const char *name, const char *parent_name, void __iomem *base, - unsigned int cr0_offset, - unsigned int cr1_offset, - unsigned int index) - + unsigned int index, + const struct clk_ops *ops) { - struct cpg_pll_clk *pll_clk; + static const struct { u16 cr0, cr1; } pll_cr_offsets[] __initconst = { + [1 - 1] = { CPG_PLL1CR0, CPG_PLL1CR1 }, + [2 - 1] = { CPG_PLL2CR0, CPG_PLL2CR1 }, + [3 - 1] = { CPG_PLL3CR0, CPG_PLL3CR1 }, + [4 - 1] = { CPG_PLL4CR0, CPG_PLL4CR1 }, + [6 - 1] = { CPG_PLL6CR0, CPG_PLL6CR1 }, + }; struct clk_init_data init = {}; + struct cpg_pll_clk *pll_clk; struct clk *clk; pll_clk = kzalloc(sizeof(*pll_clk), GFP_KERNEL); @@ -155,25 +239,23 @@ static struct clk * __init cpg_pll_clk_register(const char *name, return ERR_PTR(-ENOMEM); init.name = name; - init.ops = &cpg_pll_clk_ops; + init.ops = ops; init.parent_names = &parent_name; init.num_parents = 1; pll_clk->hw.init = &init; - pll_clk->pllcr0_reg = base + cr0_offset; + pll_clk->pllcr0_reg = base + pll_cr_offsets[index - 1].cr0; + pll_clk->pllcr1_reg = base + pll_cr_offsets[index - 1].cr1; pll_clk->pllecr_reg = base + CPG_PLLECR; pll_clk->pllecr_pllst_mask = CPG_PLLECR_PLLST(index); - /* Disable Fractional Multiplication and Frequency Dithering */ - writel(0, base + cr1_offset); - cpg_reg_modify(pll_clk->pllcr0_reg, CPG_PLLxCR0_SSMODE, 0); - clk = clk_register(NULL, &pll_clk->hw); if (IS_ERR(clk)) kfree(pll_clk); return clk; } + /* * Z0 Clock & Z1 Clock */ @@ -358,51 +440,41 @@ struct clk * __init rcar_gen4_cpg_clk_register(struct device *dev, div = cpg_pll_config->pll1_div; break; - case CLK_TYPE_GEN4_PLL2_VAR: - /* - * PLL2 is implemented as a custom clock, to change the - * multiplier when cpufreq changes between normal and boost - * modes. - */ - return cpg_pll_clk_register(core->name, __clk_get_name(parent), - base, CPG_PLL2CR0, CPG_PLL2CR1, 2); - - case CLK_TYPE_GEN4_PLL2: - mult = cpg_pll_config->pll2_mult; - div = cpg_pll_config->pll2_div; - break; - - case CLK_TYPE_GEN4_PLL3: - mult = cpg_pll_config->pll3_mult; - div = cpg_pll_config->pll3_div; - break; - - case CLK_TYPE_GEN4_PLL4: - mult = cpg_pll_config->pll4_mult; - div = cpg_pll_config->pll4_div; - break; - case CLK_TYPE_GEN4_PLL5: mult = cpg_pll_config->pll5_mult; div = cpg_pll_config->pll5_div; break; - case CLK_TYPE_GEN4_PLL6: - mult = cpg_pll_config->pll6_mult; - div = cpg_pll_config->pll6_div; - break; - case CLK_TYPE_GEN4_PLL2X_3X: value = readl(base + core->offset); - mult = (((value >> 24) & 0x7f) + 1) * 2; + mult = (FIELD_GET(CPG_PLLxCR_STC, value) + 1) * 2; break; + case CLK_TYPE_GEN4_PLL_F8_25: + return cpg_pll_clk_register(core->name, __clk_get_name(parent), + base, core->offset, + &cpg_pll_f8_25_clk_ops); + + case CLK_TYPE_GEN4_PLL_V8_25: + return cpg_pll_clk_register(core->name, __clk_get_name(parent), + base, core->offset, + &cpg_pll_v8_25_clk_ops); + + case CLK_TYPE_GEN4_PLL_V9_24: + /* Variable fractional 9.24 is not yet supported, using fixed */ + fallthrough; + case CLK_TYPE_GEN4_PLL_F9_24: + return cpg_pll_clk_register(core->name, __clk_get_name(parent), + base, core->offset, + &cpg_pll_f9_24_clk_ops); + case CLK_TYPE_GEN4_Z: return cpg_z_clk_register(core->name, __clk_get_name(parent), base, core->div, core->offset); case CLK_TYPE_GEN4_SDSRC: - div = ((readl(base + SD0CKCR1) >> 29) & 0x03) + 4; + value = readl(base + CPG_SD0CKCR1); + div = FIELD_GET(CPG_SD0CKCR1_SDSRC_SEL, value) + 4; break; case CLK_TYPE_GEN4_SDH: diff --git a/drivers/clk/renesas/rcar-gen4-cpg.h b/drivers/clk/renesas/rcar-gen4-cpg.h index 006537e29e4e..717fd148464f 100644 --- a/drivers/clk/renesas/rcar-gen4-cpg.h +++ b/drivers/clk/renesas/rcar-gen4-cpg.h @@ -12,13 +12,12 @@ enum rcar_gen4_clk_types { CLK_TYPE_GEN4_MAIN = CLK_TYPE_CUSTOM, CLK_TYPE_GEN4_PLL1, - CLK_TYPE_GEN4_PLL2, - CLK_TYPE_GEN4_PLL2_VAR, CLK_TYPE_GEN4_PLL2X_3X, /* r8a779a0 only */ - CLK_TYPE_GEN4_PLL3, - CLK_TYPE_GEN4_PLL4, CLK_TYPE_GEN4_PLL5, - CLK_TYPE_GEN4_PLL6, + CLK_TYPE_GEN4_PLL_F8_25, /* Fixed fractional 8.25 PLL */ + CLK_TYPE_GEN4_PLL_V8_25, /* Variable fractional 8.25 PLL */ + CLK_TYPE_GEN4_PLL_F9_24, /* Fixed fractional 9.24 PLL */ + CLK_TYPE_GEN4_PLL_V9_24, /* Variable fractional 9.24 PLL */ CLK_TYPE_GEN4_SDSRC, CLK_TYPE_GEN4_SDH, CLK_TYPE_GEN4_SD, @@ -47,6 +46,18 @@ enum rcar_gen4_clk_types { #define DEF_GEN4_OSC(_name, _id, _parent, _div) \ DEF_BASE(_name, _id, CLK_TYPE_GEN4_OSC, _parent, .div = _div) +#define DEF_GEN4_PLL_F8_25(_name, _idx, _id, _parent) \ + DEF_BASE(_name, _id, CLK_TYPE_GEN4_PLL_F8_25, _parent, .offset = _idx) + +#define DEF_GEN4_PLL_V8_25(_name, _idx, _id, _parent) \ + DEF_BASE(_name, _id, CLK_TYPE_GEN4_PLL_V8_25, _parent, .offset = _idx) + +#define DEF_GEN4_PLL_F9_24(_name, _idx, _id, _parent) \ + DEF_BASE(_name, _id, CLK_TYPE_GEN4_PLL_F9_24, _parent, .offset = _idx) + +#define DEF_GEN4_PLL_V9_24(_name, _idx, _id, _parent) \ + DEF_BASE(_name, _id, CLK_TYPE_GEN4_PLL_V9_24, _parent, .offset = _idx) + #define DEF_GEN4_Z(_name, _id, _type, _parent, _div, _offset) \ DEF_BASE(_name, _id, _type, _parent, .div = _div, .offset = _offset) @@ -54,21 +65,16 @@ struct rcar_gen4_cpg_pll_config { u8 extal_div; u8 pll1_mult; u8 pll1_div; - u8 pll2_mult; - u8 pll2_div; - u8 pll3_mult; - u8 pll3_div; - u8 pll4_mult; - u8 pll4_div; u8 pll5_mult; u8 pll5_div; - u8 pll6_mult; - u8 pll6_div; u8 osc_prediv; }; -#define CPG_RPCCKCR 0x874 -#define SD0CKCR1 0x8a4 +#define CPG_SD0CKCR 0x870 /* SD-IF0 Clock Frequency Control Register */ +#define CPG_CANFDCKCR 0x878 /* CAN-FD Clock Frequency Control Register */ +#define CPG_MSOCKCR 0x87c /* MSIOF Clock Frequency Control Register */ +#define CPG_CSICKCR 0x880 /* CSI Clock Frequency Control Register */ +#define CPG_DSIEXTCKCR 0x884 /* DSI Clock Frequency Control Register */ struct clk *rcar_gen4_cpg_clk_register(struct device *dev, const struct cpg_core_clk *core, const struct cpg_mssr_info *info, diff --git a/drivers/clk/renesas/rzg2l-cpg.c b/drivers/clk/renesas/rzg2l-cpg.c index 04b78064d4e0..88bf39e8c79c 100644 --- a/drivers/clk/renesas/rzg2l-cpg.c +++ b/drivers/clk/renesas/rzg2l-cpg.c @@ -339,8 +339,7 @@ static const struct clk_ops rzg3s_div_clk_ops = { }; static struct clk * __init -rzg3s_cpg_div_clk_register(const struct cpg_core_clk *core, struct clk **clks, - void __iomem *base, struct rzg2l_cpg_priv *priv) +rzg3s_cpg_div_clk_register(const struct cpg_core_clk *core, struct rzg2l_cpg_priv *priv) { struct div_hw_data *div_hw_data; struct clk_init_data init = {}; @@ -351,7 +350,7 @@ rzg3s_cpg_div_clk_register(const struct cpg_core_clk *core, struct clk **clks, u32 max = 0; int ret; - parent = clks[core->parent & 0xffff]; + parent = priv->clks[core->parent]; if (IS_ERR(parent)) return ERR_CAST(parent); @@ -400,16 +399,15 @@ rzg3s_cpg_div_clk_register(const struct cpg_core_clk *core, struct clk **clks, static struct clk * __init rzg2l_cpg_div_clk_register(const struct cpg_core_clk *core, - struct clk **clks, - void __iomem *base, struct rzg2l_cpg_priv *priv) { + void __iomem *base = priv->base; struct device *dev = priv->dev; const struct clk *parent; const char *parent_name; struct clk_hw *clk_hw; - parent = clks[core->parent & 0xffff]; + parent = priv->clks[core->parent]; if (IS_ERR(parent)) return ERR_CAST(parent); @@ -440,7 +438,6 @@ rzg2l_cpg_div_clk_register(const struct cpg_core_clk *core, static struct clk * __init rzg2l_cpg_mux_clk_register(const struct cpg_core_clk *core, - void __iomem *base, struct rzg2l_cpg_priv *priv) { const struct clk_hw *clk_hw; @@ -448,7 +445,7 @@ rzg2l_cpg_mux_clk_register(const struct cpg_core_clk *core, clk_hw = devm_clk_hw_register_mux(priv->dev, core->name, core->parent_names, core->num_parents, core->flag, - base + GET_REG_OFFSET(core->conf), + priv->base + GET_REG_OFFSET(core->conf), GET_SHIFT(core->conf), GET_WIDTH(core->conf), core->mux_flags, &priv->rmw_lock); @@ -508,7 +505,6 @@ static const struct clk_ops rzg2l_cpg_sd_clk_mux_ops = { static struct clk * __init rzg2l_cpg_sd_mux_clk_register(const struct cpg_core_clk *core, - void __iomem *base, struct rzg2l_cpg_priv *priv) { struct sd_mux_hw_data *sd_mux_hw_data; @@ -652,7 +648,6 @@ static const struct clk_ops rzg2l_cpg_dsi_div_ops = { static struct clk * __init rzg2l_cpg_dsi_div_clk_register(const struct cpg_core_clk *core, - struct clk **clks, struct rzg2l_cpg_priv *priv) { struct dsi_div_hw_data *clk_hw_data; @@ -662,7 +657,7 @@ rzg2l_cpg_dsi_div_clk_register(const struct cpg_core_clk *core, struct clk_hw *clk_hw; int ret; - parent = clks[core->parent & 0xffff]; + parent = priv->clks[core->parent]; if (IS_ERR(parent)) return ERR_CAST(parent); @@ -900,7 +895,6 @@ static const struct clk_ops rzg2l_cpg_sipll5_ops = { static struct clk * __init rzg2l_cpg_sipll5_register(const struct cpg_core_clk *core, - struct clk **clks, struct rzg2l_cpg_priv *priv) { const struct clk *parent; @@ -910,7 +904,7 @@ rzg2l_cpg_sipll5_register(const struct cpg_core_clk *core, struct clk_hw *clk_hw; int ret; - parent = clks[core->parent & 0xffff]; + parent = priv->clks[core->parent]; if (IS_ERR(parent)) return ERR_CAST(parent); @@ -1013,8 +1007,6 @@ static const struct clk_ops rzg3s_cpg_pll_ops = { static struct clk * __init rzg2l_cpg_pll_clk_register(const struct cpg_core_clk *core, - struct clk **clks, - void __iomem *base, struct rzg2l_cpg_priv *priv, const struct clk_ops *ops) { @@ -1023,8 +1015,9 @@ rzg2l_cpg_pll_clk_register(const struct cpg_core_clk *core, struct clk_init_data init; const char *parent_name; struct pll_clk *pll_clk; + int ret; - parent = clks[core->parent & 0xffff]; + parent = priv->clks[core->parent]; if (IS_ERR(parent)) return ERR_CAST(parent); @@ -1041,11 +1034,15 @@ rzg2l_cpg_pll_clk_register(const struct cpg_core_clk *core, pll_clk->hw.init = &init; pll_clk->conf = core->conf; - pll_clk->base = base; + pll_clk->base = priv->base; pll_clk->priv = priv; pll_clk->type = core->type; - return clk_register(NULL, &pll_clk->hw); + ret = devm_clk_hw_register(dev, &pll_clk->hw); + if (ret) + return ERR_PTR(ret); + + return pll_clk->hw.clk; } static struct clk @@ -1102,6 +1099,7 @@ rzg2l_cpg_register_core_clk(const struct cpg_core_clk *core, struct device *dev = priv->dev; unsigned int id = core->id, div = core->div; const char *parent_name; + struct clk_hw *clk_hw; WARN_DEBUG(id >= priv->num_core_clks); WARN_DEBUG(PTR_ERR(priv->clks[id]) != -ENOENT); @@ -1124,39 +1122,40 @@ rzg2l_cpg_register_core_clk(const struct cpg_core_clk *core, } parent_name = __clk_get_name(parent); - clk = clk_register_fixed_factor(NULL, core->name, - parent_name, CLK_SET_RATE_PARENT, - core->mult, div); + clk_hw = devm_clk_hw_register_fixed_factor(dev, core->name, parent_name, + CLK_SET_RATE_PARENT, + core->mult, div); + if (IS_ERR(clk_hw)) + clk = ERR_CAST(clk_hw); + else + clk = clk_hw->clk; break; case CLK_TYPE_SAM_PLL: - clk = rzg2l_cpg_pll_clk_register(core, priv->clks, priv->base, priv, - &rzg2l_cpg_pll_ops); + clk = rzg2l_cpg_pll_clk_register(core, priv, &rzg2l_cpg_pll_ops); break; case CLK_TYPE_G3S_PLL: - clk = rzg2l_cpg_pll_clk_register(core, priv->clks, priv->base, priv, - &rzg3s_cpg_pll_ops); + clk = rzg2l_cpg_pll_clk_register(core, priv, &rzg3s_cpg_pll_ops); break; case CLK_TYPE_SIPLL5: - clk = rzg2l_cpg_sipll5_register(core, priv->clks, priv); + clk = rzg2l_cpg_sipll5_register(core, priv); break; case CLK_TYPE_DIV: - clk = rzg2l_cpg_div_clk_register(core, priv->clks, - priv->base, priv); + clk = rzg2l_cpg_div_clk_register(core, priv); break; case CLK_TYPE_G3S_DIV: - clk = rzg3s_cpg_div_clk_register(core, priv->clks, priv->base, priv); + clk = rzg3s_cpg_div_clk_register(core, priv); break; case CLK_TYPE_MUX: - clk = rzg2l_cpg_mux_clk_register(core, priv->base, priv); + clk = rzg2l_cpg_mux_clk_register(core, priv); break; case CLK_TYPE_SD_MUX: - clk = rzg2l_cpg_sd_mux_clk_register(core, priv->base, priv); + clk = rzg2l_cpg_sd_mux_clk_register(core, priv); break; case CLK_TYPE_PLL5_4_MUX: clk = rzg2l_cpg_pll5_4_mux_clk_register(core, priv); break; case CLK_TYPE_DSI_DIV: - clk = rzg2l_cpg_dsi_div_clk_register(core, priv->clks, priv); + clk = rzg2l_cpg_dsi_div_clk_register(core, priv); break; default: goto fail; @@ -1337,6 +1336,7 @@ rzg2l_cpg_register_mod_clk(const struct rzg2l_mod_clk *mod, struct clk *parent, *clk; const char *parent_name; unsigned int i; + int ret; WARN_DEBUG(id < priv->num_core_clks); WARN_DEBUG(id >= priv->num_core_clks + priv->num_mod_clks); @@ -1380,10 +1380,13 @@ rzg2l_cpg_register_mod_clk(const struct rzg2l_mod_clk *mod, clock->priv = priv; clock->hw.init = &init; - clk = clk_register(NULL, &clock->hw); - if (IS_ERR(clk)) + ret = devm_clk_hw_register(dev, &clock->hw); + if (ret) { + clk = ERR_PTR(ret); goto fail; + } + clk = clock->hw.clk; dev_dbg(dev, "Module clock %pC at %lu Hz\n", clk, clk_get_rate(clk)); priv->clks[id] = clk; diff --git a/drivers/clk/renesas/rzv2h-cpg.c b/drivers/clk/renesas/rzv2h-cpg.c new file mode 100644 index 000000000000..b524a9d33610 --- /dev/null +++ b/drivers/clk/renesas/rzv2h-cpg.c @@ -0,0 +1,853 @@ +// SPDX-License-Identifier: GPL-2.0 +/* + * Renesas RZ/V2H(P) Clock Pulse Generator + * + * Copyright (C) 2024 Renesas Electronics Corp. + * + * Based on rzg2l-cpg.c + * + * Copyright (C) 2015 Glider bvba + * Copyright (C) 2013 Ideas On Board SPRL + * Copyright (C) 2015 Renesas Electronics Corp. + */ + +#include <linux/bitfield.h> +#include <linux/clk.h> +#include <linux/clk-provider.h> +#include <linux/delay.h> +#include <linux/init.h> +#include <linux/iopoll.h> +#include <linux/mod_devicetable.h> +#include <linux/module.h> +#include <linux/of.h> +#include <linux/platform_device.h> +#include <linux/pm_clock.h> +#include <linux/pm_domain.h> +#include <linux/reset-controller.h> + +#include <dt-bindings/clock/renesas-cpg-mssr.h> + +#include "rzv2h-cpg.h" + +#ifdef DEBUG +#define WARN_DEBUG(x) WARN_ON(x) +#else +#define WARN_DEBUG(x) do { } while (0) +#endif + +#define GET_CLK_ON_OFFSET(x) (0x600 + ((x) * 4)) +#define GET_CLK_MON_OFFSET(x) (0x800 + ((x) * 4)) +#define GET_RST_OFFSET(x) (0x900 + ((x) * 4)) +#define GET_RST_MON_OFFSET(x) (0xA00 + ((x) * 4)) + +#define KDIV(val) ((s16)FIELD_GET(GENMASK(31, 16), (val))) +#define MDIV(val) FIELD_GET(GENMASK(15, 6), (val)) +#define PDIV(val) FIELD_GET(GENMASK(5, 0), (val)) +#define SDIV(val) FIELD_GET(GENMASK(2, 0), (val)) + +#define DDIV_DIVCTL_WEN(shift) BIT((shift) + 16) + +#define GET_MOD_CLK_ID(base, index, bit) \ + ((base) + ((((index) * (16))) + (bit))) + +#define CPG_CLKSTATUS0 (0x700) + +/** + * struct rzv2h_cpg_priv - Clock Pulse Generator Private Data + * + * @dev: CPG device + * @base: CPG register block base address + * @rmw_lock: protects register accesses + * @clks: Array containing all Core and Module Clocks + * @num_core_clks: Number of Core Clocks in clks[] + * @num_mod_clks: Number of Module Clocks in clks[] + * @resets: Array of resets + * @num_resets: Number of Module Resets in info->resets[] + * @last_dt_core_clk: ID of the last Core Clock exported to DT + * @rcdev: Reset controller entity + */ +struct rzv2h_cpg_priv { + struct device *dev; + void __iomem *base; + spinlock_t rmw_lock; + + struct clk **clks; + unsigned int num_core_clks; + unsigned int num_mod_clks; + struct rzv2h_reset *resets; + unsigned int num_resets; + unsigned int last_dt_core_clk; + + struct reset_controller_dev rcdev; +}; + +#define rcdev_to_priv(x) container_of(x, struct rzv2h_cpg_priv, rcdev) + +struct pll_clk { + struct rzv2h_cpg_priv *priv; + void __iomem *base; + struct clk_hw hw; + unsigned int conf; + unsigned int type; +}; + +#define to_pll(_hw) container_of(_hw, struct pll_clk, hw) + +/** + * struct mod_clock - Module clock + * + * @priv: CPG private data + * @hw: handle between common and hardware-specific interfaces + * @on_index: register offset + * @on_bit: ON/MON bit + * @mon_index: monitor register offset + * @mon_bit: montor bit + */ +struct mod_clock { + struct rzv2h_cpg_priv *priv; + struct clk_hw hw; + u8 on_index; + u8 on_bit; + s8 mon_index; + u8 mon_bit; +}; + +#define to_mod_clock(_hw) container_of(_hw, struct mod_clock, hw) + +/** + * struct ddiv_clk - DDIV clock + * + * @priv: CPG private data + * @div: divider clk + * @mon: monitor bit in CPG_CLKSTATUS0 register + */ +struct ddiv_clk { + struct rzv2h_cpg_priv *priv; + struct clk_divider div; + u8 mon; +}; + +#define to_ddiv_clock(_div) container_of(_div, struct ddiv_clk, div) + +static unsigned long rzv2h_cpg_pll_clk_recalc_rate(struct clk_hw *hw, + unsigned long parent_rate) +{ + struct pll_clk *pll_clk = to_pll(hw); + struct rzv2h_cpg_priv *priv = pll_clk->priv; + unsigned int clk1, clk2; + u64 rate; + + if (!PLL_CLK_ACCESS(pll_clk->conf)) + return 0; + + clk1 = readl(priv->base + PLL_CLK1_OFFSET(pll_clk->conf)); + clk2 = readl(priv->base + PLL_CLK2_OFFSET(pll_clk->conf)); + + rate = mul_u64_u32_shr(parent_rate, (MDIV(clk1) << 16) + KDIV(clk1), + 16 + SDIV(clk2)); + + return DIV_ROUND_CLOSEST_ULL(rate, PDIV(clk1)); +} + +static const struct clk_ops rzv2h_cpg_pll_ops = { + .recalc_rate = rzv2h_cpg_pll_clk_recalc_rate, +}; + +static struct clk * __init +rzv2h_cpg_pll_clk_register(const struct cpg_core_clk *core, + struct rzv2h_cpg_priv *priv, + const struct clk_ops *ops) +{ + void __iomem *base = priv->base; + struct device *dev = priv->dev; + struct clk_init_data init; + const struct clk *parent; + const char *parent_name; + struct pll_clk *pll_clk; + int ret; + + parent = priv->clks[core->parent]; + if (IS_ERR(parent)) + return ERR_CAST(parent); + + pll_clk = devm_kzalloc(dev, sizeof(*pll_clk), GFP_KERNEL); + if (!pll_clk) + return ERR_PTR(-ENOMEM); + + parent_name = __clk_get_name(parent); + init.name = core->name; + init.ops = ops; + init.flags = 0; + init.parent_names = &parent_name; + init.num_parents = 1; + + pll_clk->hw.init = &init; + pll_clk->conf = core->cfg.conf; + pll_clk->base = base; + pll_clk->priv = priv; + pll_clk->type = core->type; + + ret = devm_clk_hw_register(dev, &pll_clk->hw); + if (ret) + return ERR_PTR(ret); + + return pll_clk->hw.clk; +} + +static unsigned long rzv2h_ddiv_recalc_rate(struct clk_hw *hw, + unsigned long parent_rate) +{ + struct clk_divider *divider = to_clk_divider(hw); + unsigned int val; + + val = readl(divider->reg) >> divider->shift; + val &= clk_div_mask(divider->width); + + return divider_recalc_rate(hw, parent_rate, val, divider->table, + divider->flags, divider->width); +} + +static long rzv2h_ddiv_round_rate(struct clk_hw *hw, unsigned long rate, + unsigned long *prate) +{ + struct clk_divider *divider = to_clk_divider(hw); + + return divider_round_rate(hw, rate, prate, divider->table, + divider->width, divider->flags); +} + +static int rzv2h_ddiv_determine_rate(struct clk_hw *hw, + struct clk_rate_request *req) +{ + struct clk_divider *divider = to_clk_divider(hw); + + return divider_determine_rate(hw, req, divider->table, divider->width, + divider->flags); +} + +static inline int rzv2h_cpg_wait_ddiv_clk_update_done(void __iomem *base, u8 mon) +{ + u32 bitmask = BIT(mon); + u32 val; + + return readl_poll_timeout_atomic(base + CPG_CLKSTATUS0, val, !(val & bitmask), 10, 200); +} + +static int rzv2h_ddiv_set_rate(struct clk_hw *hw, unsigned long rate, + unsigned long parent_rate) +{ + struct clk_divider *divider = to_clk_divider(hw); + struct ddiv_clk *ddiv = to_ddiv_clock(divider); + struct rzv2h_cpg_priv *priv = ddiv->priv; + unsigned long flags = 0; + int value; + u32 val; + int ret; + + value = divider_get_val(rate, parent_rate, divider->table, + divider->width, divider->flags); + if (value < 0) + return value; + + spin_lock_irqsave(divider->lock, flags); + + ret = rzv2h_cpg_wait_ddiv_clk_update_done(priv->base, ddiv->mon); + if (ret) + goto ddiv_timeout; + + val = readl(divider->reg) | DDIV_DIVCTL_WEN(divider->shift); + val &= ~(clk_div_mask(divider->width) << divider->shift); + val |= (u32)value << divider->shift; + writel(val, divider->reg); + + ret = rzv2h_cpg_wait_ddiv_clk_update_done(priv->base, ddiv->mon); + if (ret) + goto ddiv_timeout; + + spin_unlock_irqrestore(divider->lock, flags); + + return 0; + +ddiv_timeout: + spin_unlock_irqrestore(divider->lock, flags); + return ret; +} + +static const struct clk_ops rzv2h_ddiv_clk_divider_ops = { + .recalc_rate = rzv2h_ddiv_recalc_rate, + .round_rate = rzv2h_ddiv_round_rate, + .determine_rate = rzv2h_ddiv_determine_rate, + .set_rate = rzv2h_ddiv_set_rate, +}; + +static struct clk * __init +rzv2h_cpg_ddiv_clk_register(const struct cpg_core_clk *core, + struct rzv2h_cpg_priv *priv) +{ + struct ddiv cfg_ddiv = core->cfg.ddiv; + struct clk_init_data init = {}; + struct device *dev = priv->dev; + u8 shift = cfg_ddiv.shift; + u8 width = cfg_ddiv.width; + const struct clk *parent; + const char *parent_name; + struct clk_divider *div; + struct ddiv_clk *ddiv; + int ret; + + parent = priv->clks[core->parent]; + if (IS_ERR(parent)) + return ERR_CAST(parent); + + parent_name = __clk_get_name(parent); + + if ((shift + width) > 16) + return ERR_PTR(-EINVAL); + + ddiv = devm_kzalloc(priv->dev, sizeof(*ddiv), GFP_KERNEL); + if (!ddiv) + return ERR_PTR(-ENOMEM); + + init.name = core->name; + init.ops = &rzv2h_ddiv_clk_divider_ops; + init.parent_names = &parent_name; + init.num_parents = 1; + + ddiv->priv = priv; + ddiv->mon = cfg_ddiv.monbit; + div = &ddiv->div; + div->reg = priv->base + cfg_ddiv.offset; + div->shift = shift; + div->width = width; + div->flags = core->flag; + div->lock = &priv->rmw_lock; + div->hw.init = &init; + div->table = core->dtable; + + ret = devm_clk_hw_register(dev, &div->hw); + if (ret) + return ERR_PTR(ret); + + return div->hw.clk; +} + +static struct clk +*rzv2h_cpg_clk_src_twocell_get(struct of_phandle_args *clkspec, + void *data) +{ + unsigned int clkidx = clkspec->args[1]; + struct rzv2h_cpg_priv *priv = data; + struct device *dev = priv->dev; + const char *type; + struct clk *clk; + + switch (clkspec->args[0]) { + case CPG_CORE: + type = "core"; + if (clkidx > priv->last_dt_core_clk) { + dev_err(dev, "Invalid %s clock index %u\n", type, clkidx); + return ERR_PTR(-EINVAL); + } + clk = priv->clks[clkidx]; + break; + + case CPG_MOD: + type = "module"; + if (clkidx >= priv->num_mod_clks) { + dev_err(dev, "Invalid %s clock index %u\n", type, clkidx); + return ERR_PTR(-EINVAL); + } + clk = priv->clks[priv->num_core_clks + clkidx]; + break; + + default: + dev_err(dev, "Invalid CPG clock type %u\n", clkspec->args[0]); + return ERR_PTR(-EINVAL); + } + + if (IS_ERR(clk)) + dev_err(dev, "Cannot get %s clock %u: %ld", type, clkidx, + PTR_ERR(clk)); + else + dev_dbg(dev, "clock (%u, %u) is %pC at %lu Hz\n", + clkspec->args[0], clkspec->args[1], clk, + clk_get_rate(clk)); + return clk; +} + +static void __init +rzv2h_cpg_register_core_clk(const struct cpg_core_clk *core, + struct rzv2h_cpg_priv *priv) +{ + struct clk *clk = ERR_PTR(-EOPNOTSUPP), *parent; + unsigned int id = core->id, div = core->div; + struct device *dev = priv->dev; + const char *parent_name; + struct clk_hw *clk_hw; + + WARN_DEBUG(id >= priv->num_core_clks); + WARN_DEBUG(PTR_ERR(priv->clks[id]) != -ENOENT); + + switch (core->type) { + case CLK_TYPE_IN: + clk = of_clk_get_by_name(priv->dev->of_node, core->name); + break; + case CLK_TYPE_FF: + WARN_DEBUG(core->parent >= priv->num_core_clks); + parent = priv->clks[core->parent]; + if (IS_ERR(parent)) { + clk = parent; + goto fail; + } + + parent_name = __clk_get_name(parent); + clk_hw = devm_clk_hw_register_fixed_factor(dev, core->name, + parent_name, CLK_SET_RATE_PARENT, + core->mult, div); + if (IS_ERR(clk_hw)) + clk = ERR_CAST(clk_hw); + else + clk = clk_hw->clk; + break; + case CLK_TYPE_PLL: + clk = rzv2h_cpg_pll_clk_register(core, priv, &rzv2h_cpg_pll_ops); + break; + case CLK_TYPE_DDIV: + clk = rzv2h_cpg_ddiv_clk_register(core, priv); + break; + default: + goto fail; + } + + if (IS_ERR_OR_NULL(clk)) + goto fail; + + dev_dbg(dev, "Core clock %pC at %lu Hz\n", clk, clk_get_rate(clk)); + priv->clks[id] = clk; + return; + +fail: + dev_err(dev, "Failed to register core clock %s: %ld\n", + core->name, PTR_ERR(clk)); +} + +static int rzv2h_mod_clock_endisable(struct clk_hw *hw, bool enable) +{ + struct mod_clock *clock = to_mod_clock(hw); + unsigned int reg = GET_CLK_ON_OFFSET(clock->on_index); + struct rzv2h_cpg_priv *priv = clock->priv; + u32 bitmask = BIT(clock->on_bit); + struct device *dev = priv->dev; + u32 value; + int error; + + dev_dbg(dev, "CLK_ON 0x%x/%pC %s\n", reg, hw->clk, + enable ? "ON" : "OFF"); + + value = bitmask << 16; + if (enable) + value |= bitmask; + + writel(value, priv->base + reg); + + if (!enable || clock->mon_index < 0) + return 0; + + reg = GET_CLK_MON_OFFSET(clock->mon_index); + bitmask = BIT(clock->mon_bit); + error = readl_poll_timeout_atomic(priv->base + reg, value, + value & bitmask, 0, 10); + if (error) + dev_err(dev, "Failed to enable CLK_ON %p\n", + priv->base + reg); + + return error; +} + +static int rzv2h_mod_clock_enable(struct clk_hw *hw) +{ + return rzv2h_mod_clock_endisable(hw, true); +} + +static void rzv2h_mod_clock_disable(struct clk_hw *hw) +{ + rzv2h_mod_clock_endisable(hw, false); +} + +static int rzv2h_mod_clock_is_enabled(struct clk_hw *hw) +{ + struct mod_clock *clock = to_mod_clock(hw); + struct rzv2h_cpg_priv *priv = clock->priv; + u32 bitmask; + u32 offset; + + if (clock->mon_index >= 0) { + offset = GET_CLK_MON_OFFSET(clock->mon_index); + bitmask = BIT(clock->mon_bit); + } else { + offset = GET_CLK_ON_OFFSET(clock->on_index); + bitmask = BIT(clock->on_bit); + } + + return readl(priv->base + offset) & bitmask; +} + +static const struct clk_ops rzv2h_mod_clock_ops = { + .enable = rzv2h_mod_clock_enable, + .disable = rzv2h_mod_clock_disable, + .is_enabled = rzv2h_mod_clock_is_enabled, +}; + +static void __init +rzv2h_cpg_register_mod_clk(const struct rzv2h_mod_clk *mod, + struct rzv2h_cpg_priv *priv) +{ + struct mod_clock *clock = NULL; + struct device *dev = priv->dev; + struct clk_init_data init; + struct clk *parent, *clk; + const char *parent_name; + unsigned int id; + int ret; + + id = GET_MOD_CLK_ID(priv->num_core_clks, mod->on_index, mod->on_bit); + WARN_DEBUG(id >= priv->num_core_clks + priv->num_mod_clks); + WARN_DEBUG(mod->parent >= priv->num_core_clks + priv->num_mod_clks); + WARN_DEBUG(PTR_ERR(priv->clks[id]) != -ENOENT); + + parent = priv->clks[mod->parent]; + if (IS_ERR(parent)) { + clk = parent; + goto fail; + } + + clock = devm_kzalloc(dev, sizeof(*clock), GFP_KERNEL); + if (!clock) { + clk = ERR_PTR(-ENOMEM); + goto fail; + } + + init.name = mod->name; + init.ops = &rzv2h_mod_clock_ops; + init.flags = CLK_SET_RATE_PARENT; + if (mod->critical) + init.flags |= CLK_IS_CRITICAL; + + parent_name = __clk_get_name(parent); + init.parent_names = &parent_name; + init.num_parents = 1; + + clock->on_index = mod->on_index; + clock->on_bit = mod->on_bit; + clock->mon_index = mod->mon_index; + clock->mon_bit = mod->mon_bit; + clock->priv = priv; + clock->hw.init = &init; + + ret = devm_clk_hw_register(dev, &clock->hw); + if (ret) { + clk = ERR_PTR(ret); + goto fail; + } + + priv->clks[id] = clock->hw.clk; + + return; + +fail: + dev_err(dev, "Failed to register module clock %s: %ld\n", + mod->name, PTR_ERR(clk)); +} + +static int rzv2h_cpg_assert(struct reset_controller_dev *rcdev, + unsigned long id) +{ + struct rzv2h_cpg_priv *priv = rcdev_to_priv(rcdev); + unsigned int reg = GET_RST_OFFSET(priv->resets[id].reset_index); + u32 mask = BIT(priv->resets[id].reset_bit); + u8 monbit = priv->resets[id].mon_bit; + u32 value = mask << 16; + + dev_dbg(rcdev->dev, "assert id:%ld offset:0x%x\n", id, reg); + + writel(value, priv->base + reg); + + reg = GET_RST_MON_OFFSET(priv->resets[id].mon_index); + mask = BIT(monbit); + + return readl_poll_timeout_atomic(priv->base + reg, value, + value & mask, 10, 200); +} + +static int rzv2h_cpg_deassert(struct reset_controller_dev *rcdev, + unsigned long id) +{ + struct rzv2h_cpg_priv *priv = rcdev_to_priv(rcdev); + unsigned int reg = GET_RST_OFFSET(priv->resets[id].reset_index); + u32 mask = BIT(priv->resets[id].reset_bit); + u8 monbit = priv->resets[id].mon_bit; + u32 value = (mask << 16) | mask; + + dev_dbg(rcdev->dev, "deassert id:%ld offset:0x%x\n", id, reg); + + writel(value, priv->base + reg); + + reg = GET_RST_MON_OFFSET(priv->resets[id].mon_index); + mask = BIT(monbit); + + return readl_poll_timeout_atomic(priv->base + reg, value, + !(value & mask), 10, 200); +} + +static int rzv2h_cpg_reset(struct reset_controller_dev *rcdev, + unsigned long id) +{ + int ret; + + ret = rzv2h_cpg_assert(rcdev, id); + if (ret) + return ret; + + return rzv2h_cpg_deassert(rcdev, id); +} + +static int rzv2h_cpg_status(struct reset_controller_dev *rcdev, + unsigned long id) +{ + struct rzv2h_cpg_priv *priv = rcdev_to_priv(rcdev); + unsigned int reg = GET_RST_MON_OFFSET(priv->resets[id].mon_index); + u8 monbit = priv->resets[id].mon_bit; + + return !!(readl(priv->base + reg) & BIT(monbit)); +} + +static const struct reset_control_ops rzv2h_cpg_reset_ops = { + .reset = rzv2h_cpg_reset, + .assert = rzv2h_cpg_assert, + .deassert = rzv2h_cpg_deassert, + .status = rzv2h_cpg_status, +}; + +static int rzv2h_cpg_reset_xlate(struct reset_controller_dev *rcdev, + const struct of_phandle_args *reset_spec) +{ + struct rzv2h_cpg_priv *priv = rcdev_to_priv(rcdev); + unsigned int id = reset_spec->args[0]; + u8 rst_index = id / 16; + u8 rst_bit = id % 16; + unsigned int i; + + for (i = 0; i < rcdev->nr_resets; i++) { + if (rst_index == priv->resets[i].reset_index && + rst_bit == priv->resets[i].reset_bit) + return i; + } + + return -EINVAL; +} + +static int rzv2h_cpg_reset_controller_register(struct rzv2h_cpg_priv *priv) +{ + priv->rcdev.ops = &rzv2h_cpg_reset_ops; + priv->rcdev.of_node = priv->dev->of_node; + priv->rcdev.dev = priv->dev; + priv->rcdev.of_reset_n_cells = 1; + priv->rcdev.of_xlate = rzv2h_cpg_reset_xlate; + priv->rcdev.nr_resets = priv->num_resets; + + return devm_reset_controller_register(priv->dev, &priv->rcdev); +} + +/** + * struct rzv2h_cpg_pd - RZ/V2H power domain data structure + * @priv: pointer to CPG private data structure + * @genpd: generic PM domain + */ +struct rzv2h_cpg_pd { + struct rzv2h_cpg_priv *priv; + struct generic_pm_domain genpd; +}; + +static int rzv2h_cpg_attach_dev(struct generic_pm_domain *domain, struct device *dev) +{ + struct device_node *np = dev->of_node; + struct of_phandle_args clkspec; + bool once = true; + struct clk *clk; + int error; + int i = 0; + + while (!of_parse_phandle_with_args(np, "clocks", "#clock-cells", i, + &clkspec)) { + if (once) { + once = false; + error = pm_clk_create(dev); + if (error) { + of_node_put(clkspec.np); + goto err; + } + } + clk = of_clk_get_from_provider(&clkspec); + of_node_put(clkspec.np); + if (IS_ERR(clk)) { + error = PTR_ERR(clk); + goto fail_destroy; + } + + error = pm_clk_add_clk(dev, clk); + if (error) { + dev_err(dev, "pm_clk_add_clk failed %d\n", + error); + goto fail_put; + } + i++; + } + + return 0; + +fail_put: + clk_put(clk); + +fail_destroy: + pm_clk_destroy(dev); +err: + return error; +} + +static void rzv2h_cpg_detach_dev(struct generic_pm_domain *unused, struct device *dev) +{ + if (!pm_clk_no_clocks(dev)) + pm_clk_destroy(dev); +} + +static void rzv2h_cpg_genpd_remove_simple(void *data) +{ + pm_genpd_remove(data); +} + +static int __init rzv2h_cpg_add_pm_domains(struct rzv2h_cpg_priv *priv) +{ + struct device *dev = priv->dev; + struct device_node *np = dev->of_node; + struct rzv2h_cpg_pd *pd; + int ret; + + pd = devm_kzalloc(dev, sizeof(*pd), GFP_KERNEL); + if (!pd) + return -ENOMEM; + + pd->genpd.name = np->name; + pd->priv = priv; + pd->genpd.flags |= GENPD_FLAG_ALWAYS_ON | GENPD_FLAG_PM_CLK | GENPD_FLAG_ACTIVE_WAKEUP; + pd->genpd.attach_dev = rzv2h_cpg_attach_dev; + pd->genpd.detach_dev = rzv2h_cpg_detach_dev; + ret = pm_genpd_init(&pd->genpd, &pm_domain_always_on_gov, false); + if (ret) + return ret; + + ret = devm_add_action_or_reset(dev, rzv2h_cpg_genpd_remove_simple, &pd->genpd); + if (ret) + return ret; + + return of_genpd_add_provider_simple(np, &pd->genpd); +} + +static void rzv2h_cpg_del_clk_provider(void *data) +{ + of_clk_del_provider(data); +} + +static int __init rzv2h_cpg_probe(struct platform_device *pdev) +{ + struct device *dev = &pdev->dev; + struct device_node *np = dev->of_node; + const struct rzv2h_cpg_info *info; + struct rzv2h_cpg_priv *priv; + unsigned int nclks, i; + struct clk **clks; + int error; + + info = of_device_get_match_data(dev); + + priv = devm_kzalloc(dev, sizeof(*priv), GFP_KERNEL); + if (!priv) + return -ENOMEM; + + spin_lock_init(&priv->rmw_lock); + + priv->dev = dev; + + priv->base = devm_platform_ioremap_resource(pdev, 0); + if (IS_ERR(priv->base)) + return PTR_ERR(priv->base); + + nclks = info->num_total_core_clks + info->num_hw_mod_clks; + clks = devm_kmalloc_array(dev, nclks, sizeof(*clks), GFP_KERNEL); + if (!clks) + return -ENOMEM; + + priv->resets = devm_kmemdup(dev, info->resets, sizeof(*info->resets) * + info->num_resets, GFP_KERNEL); + if (!priv->resets) + return -ENOMEM; + + dev_set_drvdata(dev, priv); + priv->clks = clks; + priv->num_core_clks = info->num_total_core_clks; + priv->num_mod_clks = info->num_hw_mod_clks; + priv->last_dt_core_clk = info->last_dt_core_clk; + priv->num_resets = info->num_resets; + + for (i = 0; i < nclks; i++) + clks[i] = ERR_PTR(-ENOENT); + + for (i = 0; i < info->num_core_clks; i++) + rzv2h_cpg_register_core_clk(&info->core_clks[i], priv); + + for (i = 0; i < info->num_mod_clks; i++) + rzv2h_cpg_register_mod_clk(&info->mod_clks[i], priv); + + error = of_clk_add_provider(np, rzv2h_cpg_clk_src_twocell_get, priv); + if (error) + return error; + + error = devm_add_action_or_reset(dev, rzv2h_cpg_del_clk_provider, np); + if (error) + return error; + + error = rzv2h_cpg_add_pm_domains(priv); + if (error) + return error; + + error = rzv2h_cpg_reset_controller_register(priv); + if (error) + return error; + + return 0; +} + +static const struct of_device_id rzv2h_cpg_match[] = { +#ifdef CONFIG_CLK_R9A09G057 + { + .compatible = "renesas,r9a09g057-cpg", + .data = &r9a09g057_cpg_info, + }, +#endif + { /* sentinel */ } +}; + +static struct platform_driver rzv2h_cpg_driver = { + .driver = { + .name = "rzv2h-cpg", + .of_match_table = rzv2h_cpg_match, + }, +}; + +static int __init rzv2h_cpg_init(void) +{ + return platform_driver_probe(&rzv2h_cpg_driver, rzv2h_cpg_probe); +} + +subsys_initcall(rzv2h_cpg_init); + +MODULE_DESCRIPTION("Renesas RZ/V2H CPG Driver"); diff --git a/drivers/clk/renesas/rzv2h-cpg.h b/drivers/clk/renesas/rzv2h-cpg.h new file mode 100644 index 000000000000..1bd406c69015 --- /dev/null +++ b/drivers/clk/renesas/rzv2h-cpg.h @@ -0,0 +1,190 @@ +/* SPDX-License-Identifier: GPL-2.0 */ +/* + * Renesas RZ/V2H(P) Clock Pulse Generator + * + * Copyright (C) 2024 Renesas Electronics Corp. + */ + +#ifndef __RENESAS_RZV2H_CPG_H__ +#define __RENESAS_RZV2H_CPG_H__ + +/** + * struct ddiv - Structure for dynamic switching divider + * + * @offset: register offset + * @shift: position of the divider bit + * @width: width of the divider + * @monbit: monitor bit in CPG_CLKSTATUS0 register + */ +struct ddiv { + unsigned int offset:11; + unsigned int shift:4; + unsigned int width:4; + unsigned int monbit:5; +}; + +#define DDIV_PACK(_offset, _shift, _width, _monbit) \ + ((struct ddiv){ \ + .offset = _offset, \ + .shift = _shift, \ + .width = _width, \ + .monbit = _monbit \ + }) + +#define CPG_CDDIV0 (0x400) + +#define CDDIV0_DIVCTL2 DDIV_PACK(CPG_CDDIV0, 8, 3, 2) + +/** + * Definitions of CPG Core Clocks + * + * These include: + * - Clock outputs exported to DT + * - External input clocks + * - Internal CPG clocks + */ +struct cpg_core_clk { + const char *name; + unsigned int id; + unsigned int parent; + unsigned int div; + unsigned int mult; + unsigned int type; + union { + unsigned int conf; + struct ddiv ddiv; + } cfg; + const struct clk_div_table *dtable; + u32 flag; +}; + +enum clk_types { + /* Generic */ + CLK_TYPE_IN, /* External Clock Input */ + CLK_TYPE_FF, /* Fixed Factor Clock */ + CLK_TYPE_PLL, + CLK_TYPE_DDIV, /* Dynamic Switching Divider */ +}; + +/* BIT(31) indicates if CLK1/2 are accessible or not */ +#define PLL_CONF(n) (BIT(31) | ((n) & ~GENMASK(31, 16))) +#define PLL_CLK_ACCESS(n) ((n) & BIT(31) ? 1 : 0) +#define PLL_CLK1_OFFSET(n) ((n) & ~GENMASK(31, 16)) +#define PLL_CLK2_OFFSET(n) (((n) & ~GENMASK(31, 16)) + (0x4)) + +#define DEF_TYPE(_name, _id, _type...) \ + { .name = _name, .id = _id, .type = _type } +#define DEF_BASE(_name, _id, _type, _parent...) \ + DEF_TYPE(_name, _id, _type, .parent = _parent) +#define DEF_PLL(_name, _id, _parent, _conf) \ + DEF_TYPE(_name, _id, CLK_TYPE_PLL, .parent = _parent, .cfg.conf = _conf) +#define DEF_INPUT(_name, _id) \ + DEF_TYPE(_name, _id, CLK_TYPE_IN) +#define DEF_FIXED(_name, _id, _parent, _mult, _div) \ + DEF_BASE(_name, _id, CLK_TYPE_FF, _parent, .div = _div, .mult = _mult) +#define DEF_DDIV(_name, _id, _parent, _ddiv_packed, _dtable) \ + DEF_TYPE(_name, _id, CLK_TYPE_DDIV, \ + .cfg.ddiv = _ddiv_packed, \ + .parent = _parent, \ + .dtable = _dtable, \ + .flag = CLK_DIVIDER_HIWORD_MASK) + +/** + * struct rzv2h_mod_clk - Module Clocks definitions + * + * @name: handle between common and hardware-specific interfaces + * @parent: id of parent clock + * @critical: flag to indicate the clock is critical + * @on_index: control register index + * @on_bit: ON bit + * @mon_index: monitor register index + * @mon_bit: monitor bit + */ +struct rzv2h_mod_clk { + const char *name; + u16 parent; + bool critical; + u8 on_index; + u8 on_bit; + s8 mon_index; + u8 mon_bit; +}; + +#define DEF_MOD_BASE(_name, _parent, _critical, _onindex, _onbit, _monindex, _monbit) \ + { \ + .name = (_name), \ + .parent = (_parent), \ + .critical = (_critical), \ + .on_index = (_onindex), \ + .on_bit = (_onbit), \ + .mon_index = (_monindex), \ + .mon_bit = (_monbit), \ + } + +#define DEF_MOD(_name, _parent, _onindex, _onbit, _monindex, _monbit) \ + DEF_MOD_BASE(_name, _parent, false, _onindex, _onbit, _monindex, _monbit) + +#define DEF_MOD_CRITICAL(_name, _parent, _onindex, _onbit, _monindex, _monbit) \ + DEF_MOD_BASE(_name, _parent, true, _onindex, _onbit, _monindex, _monbit) + +/** + * struct rzv2h_reset - Reset definitions + * + * @reset_index: reset register index + * @reset_bit: reset bit + * @mon_index: monitor register index + * @mon_bit: monitor bit + */ +struct rzv2h_reset { + u8 reset_index; + u8 reset_bit; + u8 mon_index; + u8 mon_bit; +}; + +#define DEF_RST_BASE(_resindex, _resbit, _monindex, _monbit) \ + { \ + .reset_index = (_resindex), \ + .reset_bit = (_resbit), \ + .mon_index = (_monindex), \ + .mon_bit = (_monbit), \ + } + +#define DEF_RST(_resindex, _resbit, _monindex, _monbit) \ + DEF_RST_BASE(_resindex, _resbit, _monindex, _monbit) + +/** + * struct rzv2h_cpg_info - SoC-specific CPG Description + * + * @core_clks: Array of Core Clock definitions + * @num_core_clks: Number of entries in core_clks[] + * @last_dt_core_clk: ID of the last Core Clock exported to DT + * @num_total_core_clks: Total number of Core Clocks (exported + internal) + * + * @mod_clks: Array of Module Clock definitions + * @num_mod_clks: Number of entries in mod_clks[] + * @num_hw_mod_clks: Number of Module Clocks supported by the hardware + * + * @resets: Array of Module Reset definitions + * @num_resets: Number of entries in resets[] + */ +struct rzv2h_cpg_info { + /* Core Clocks */ + const struct cpg_core_clk *core_clks; + unsigned int num_core_clks; + unsigned int last_dt_core_clk; + unsigned int num_total_core_clks; + + /* Module Clocks */ + const struct rzv2h_mod_clk *mod_clks; + unsigned int num_mod_clks; + unsigned int num_hw_mod_clks; + + /* Resets */ + const struct rzv2h_reset *resets; + unsigned int num_resets; +}; + +extern const struct rzv2h_cpg_info r9a09g057_cpg_info; + +#endif /* __RENESAS_RZV2H_CPG_H__ */ diff --git a/drivers/clk/samsung/Makefile b/drivers/clk/samsung/Makefile index 3056944a5a54..f1ba48758c78 100644 --- a/drivers/clk/samsung/Makefile +++ b/drivers/clk/samsung/Makefile @@ -21,6 +21,7 @@ obj-$(CONFIG_EXYNOS_ARM64_COMMON_CLK) += clk-exynos7.o obj-$(CONFIG_EXYNOS_ARM64_COMMON_CLK) += clk-exynos7885.o obj-$(CONFIG_EXYNOS_ARM64_COMMON_CLK) += clk-exynos850.o obj-$(CONFIG_EXYNOS_ARM64_COMMON_CLK) += clk-exynosautov9.o +obj-$(CONFIG_EXYNOS_ARM64_COMMON_CLK) += clk-exynosautov920.o obj-$(CONFIG_EXYNOS_ARM64_COMMON_CLK) += clk-gs101.o obj-$(CONFIG_S3C64XX_COMMON_CLK) += clk-s3c64xx.o obj-$(CONFIG_S5PV210_COMMON_CLK) += clk-s5pv210.o clk-s5pv210-audss.o diff --git a/drivers/clk/samsung/clk-exynos7885.c b/drivers/clk/samsung/clk-exynos7885.c index f7d7427a558b..fc42251731ed 100644 --- a/drivers/clk/samsung/clk-exynos7885.c +++ b/drivers/clk/samsung/clk-exynos7885.c @@ -17,10 +17,10 @@ #include "clk-exynos-arm64.h" /* NOTE: Must be equal to the last clock ID increased by one */ -#define CLKS_NR_TOP (CLK_GOUT_FSYS_USB30DRD + 1) +#define CLKS_NR_TOP (CLK_MOUT_SHARED1_PLL + 1) #define CLKS_NR_CORE (CLK_GOUT_TREX_P_CORE_PCLK_P_CORE + 1) #define CLKS_NR_PERI (CLK_GOUT_WDT1_PCLK + 1) -#define CLKS_NR_FSYS (CLK_GOUT_MMC_SDIO_SDCLKIN + 1) +#define CLKS_NR_FSYS (CLK_FSYS_USB30DRD_REF_CLK + 1) /* ---- CMU_TOP ------------------------------------------------------------- */ @@ -162,6 +162,10 @@ static const struct samsung_pll_clock top_pll_clks[] __initconst = { NULL), }; +/* List of parent clocks for Muxes in CMU_TOP */ +PNAME(mout_shared0_pll_p) = { "oscclk", "fout_shared0_pll" }; +PNAME(mout_shared1_pll_p) = { "oscclk", "fout_shared1_pll" }; + /* List of parent clocks for Muxes in CMU_TOP: for CMU_CORE */ PNAME(mout_core_bus_p) = { "dout_shared0_div2", "dout_shared1_div2", "dout_shared0_div3", "dout_shared0_div3" }; @@ -189,6 +193,12 @@ PNAME(mout_fsys_mmc_sdio_p) = { "dout_shared0_div2", "dout_shared1_div2" }; PNAME(mout_fsys_usb30drd_p) = { "dout_shared0_div4", "dout_shared1_div4" }; static const struct samsung_mux_clock top_mux_clks[] __initconst = { + /* TOP */ + MUX(CLK_MOUT_SHARED0_PLL, "mout_shared0_pll", mout_shared0_pll_p, + PLL_CON0_PLL_SHARED0, 4, 1), + MUX(CLK_MOUT_SHARED1_PLL, "mout_shared1_pll", mout_shared1_pll_p, + PLL_CON0_PLL_SHARED1, 4, 1), + /* CORE */ MUX(CLK_MOUT_CORE_BUS, "mout_core_bus", mout_core_bus_p, CLK_CON_MUX_MUX_CLKCMU_CORE_BUS, 0, 2), @@ -232,17 +242,17 @@ static const struct samsung_mux_clock top_mux_clks[] __initconst = { static const struct samsung_div_clock top_div_clks[] __initconst = { /* TOP */ - DIV(CLK_DOUT_SHARED0_DIV2, "dout_shared0_div2", "fout_shared0_pll", + DIV(CLK_DOUT_SHARED0_DIV2, "dout_shared0_div2", "mout_shared0_pll", CLK_CON_DIV_PLL_SHARED0_DIV2, 0, 1), - DIV(CLK_DOUT_SHARED0_DIV3, "dout_shared0_div3", "fout_shared0_pll", + DIV(CLK_DOUT_SHARED0_DIV3, "dout_shared0_div3", "mout_shared0_pll", CLK_CON_DIV_PLL_SHARED0_DIV3, 0, 2), DIV(CLK_DOUT_SHARED0_DIV4, "dout_shared0_div4", "dout_shared0_div2", CLK_CON_DIV_PLL_SHARED0_DIV4, 0, 1), - DIV(CLK_DOUT_SHARED0_DIV5, "dout_shared0_div5", "fout_shared0_pll", + DIV(CLK_DOUT_SHARED0_DIV5, "dout_shared0_div5", "mout_shared0_pll", CLK_CON_DIV_PLL_SHARED0_DIV5, 0, 3), - DIV(CLK_DOUT_SHARED1_DIV2, "dout_shared1_div2", "fout_shared1_pll", + DIV(CLK_DOUT_SHARED1_DIV2, "dout_shared1_div2", "mout_shared1_pll", CLK_CON_DIV_PLL_SHARED1_DIV2, 0, 1), - DIV(CLK_DOUT_SHARED1_DIV3, "dout_shared1_div3", "fout_shared1_pll", + DIV(CLK_DOUT_SHARED1_DIV3, "dout_shared1_div3", "mout_shared1_pll", CLK_CON_DIV_PLL_SHARED1_DIV3, 0, 2), DIV(CLK_DOUT_SHARED1_DIV4, "dout_shared1_div4", "dout_shared1_div2", CLK_CON_DIV_PLL_SHARED1_DIV4, 0, 1), @@ -676,30 +686,56 @@ static const struct samsung_cmu_info core_cmu_info __initconst = { /* ---- CMU_FSYS ------------------------------------------------------------ */ /* Register Offset definitions for CMU_FSYS (0x13400000) */ -#define PLL_CON0_MUX_CLKCMU_FSYS_BUS_USER 0x0100 -#define PLL_CON0_MUX_CLKCMU_FSYS_MMC_CARD_USER 0x0120 -#define PLL_CON0_MUX_CLKCMU_FSYS_MMC_EMBD_USER 0x0140 -#define PLL_CON0_MUX_CLKCMU_FSYS_MMC_SDIO_USER 0x0160 -#define PLL_CON0_MUX_CLKCMU_FSYS_USB30DRD_USER 0x0180 -#define CLK_CON_GAT_GOUT_FSYS_MMC_CARD_I_ACLK 0x2030 -#define CLK_CON_GAT_GOUT_FSYS_MMC_CARD_SDCLKIN 0x2034 -#define CLK_CON_GAT_GOUT_FSYS_MMC_EMBD_I_ACLK 0x2038 -#define CLK_CON_GAT_GOUT_FSYS_MMC_EMBD_SDCLKIN 0x203c -#define CLK_CON_GAT_GOUT_FSYS_MMC_SDIO_I_ACLK 0x2040 -#define CLK_CON_GAT_GOUT_FSYS_MMC_SDIO_SDCLKIN 0x2044 +#define PLL_LOCKTIME_PLL_USB 0x0000 +#define PLL_CON0_MUX_CLKCMU_FSYS_BUS_USER 0x0100 +#define PLL_CON0_MUX_CLKCMU_FSYS_MMC_CARD_USER 0x0120 +#define PLL_CON0_MUX_CLKCMU_FSYS_MMC_EMBD_USER 0x0140 +#define PLL_CON0_MUX_CLKCMU_FSYS_MMC_SDIO_USER 0x0160 +#define PLL_CON0_MUX_CLKCMU_FSYS_USB30DRD_USER 0x0180 +#define PLL_CON0_PLL_USB 0x01a0 +#define CLK_CON_GAT_CLK_FSYS_USB20PHY_CLKCORE 0x200c +#define CLK_CON_GAT_GOUT_FSYS_MMC_CARD_I_ACLK 0x2030 +#define CLK_CON_GAT_GOUT_FSYS_MMC_CARD_SDCLKIN 0x2034 +#define CLK_CON_GAT_GOUT_FSYS_MMC_EMBD_I_ACLK 0x2038 +#define CLK_CON_GAT_GOUT_FSYS_MMC_EMBD_SDCLKIN 0x203c +#define CLK_CON_GAT_GOUT_FSYS_MMC_SDIO_I_ACLK 0x2040 +#define CLK_CON_GAT_GOUT_FSYS_MMC_SDIO_SDCLKIN 0x2044 +#define CLK_CON_GAT_GOUT_FSYS_USB30DRD_ACLK_20PHYCTRL 0x2068 +#define CLK_CON_GAT_GOUT_FSYS_USB30DRD_ACLK_30PHYCTRL_0 0x206c +#define CLK_CON_GAT_GOUT_FSYS_USB30DRD_ACLK_30PHYCTRL_1 0x2070 +#define CLK_CON_GAT_GOUT_FSYS_USB30DRD_BUS_CLK_EARLY 0x2074 +#define CLK_CON_GAT_GOUT_FSYS_USB30DRD_REF_CLK 0x2078 static const unsigned long fsys_clk_regs[] __initconst = { + PLL_LOCKTIME_PLL_USB, PLL_CON0_MUX_CLKCMU_FSYS_BUS_USER, PLL_CON0_MUX_CLKCMU_FSYS_MMC_CARD_USER, PLL_CON0_MUX_CLKCMU_FSYS_MMC_EMBD_USER, PLL_CON0_MUX_CLKCMU_FSYS_MMC_SDIO_USER, PLL_CON0_MUX_CLKCMU_FSYS_USB30DRD_USER, + PLL_CON0_PLL_USB, + CLK_CON_GAT_CLK_FSYS_USB20PHY_CLKCORE, CLK_CON_GAT_GOUT_FSYS_MMC_CARD_I_ACLK, CLK_CON_GAT_GOUT_FSYS_MMC_CARD_SDCLKIN, CLK_CON_GAT_GOUT_FSYS_MMC_EMBD_I_ACLK, CLK_CON_GAT_GOUT_FSYS_MMC_EMBD_SDCLKIN, CLK_CON_GAT_GOUT_FSYS_MMC_SDIO_I_ACLK, CLK_CON_GAT_GOUT_FSYS_MMC_SDIO_SDCLKIN, + CLK_CON_GAT_GOUT_FSYS_USB30DRD_ACLK_20PHYCTRL, + CLK_CON_GAT_GOUT_FSYS_USB30DRD_ACLK_30PHYCTRL_0, + CLK_CON_GAT_GOUT_FSYS_USB30DRD_ACLK_30PHYCTRL_1, + CLK_CON_GAT_GOUT_FSYS_USB30DRD_BUS_CLK_EARLY, + CLK_CON_GAT_GOUT_FSYS_USB30DRD_REF_CLK, +}; + +static const struct samsung_pll_rate_table pll_usb_rate_table[] __initconst = { + PLL_35XX_RATE(26 * MHZ, 50000000U, 400, 13, 4), +}; + +static const struct samsung_pll_clock fsys_pll_clks[] __initconst = { + PLL(pll_1418x, CLK_FOUT_USB_PLL, "fout_usb_pll", "oscclk", + PLL_LOCKTIME_PLL_USB, PLL_CON0_PLL_USB, + pll_usb_rate_table), }; /* List of parent clocks for Muxes in CMU_FSYS */ @@ -708,6 +744,7 @@ PNAME(mout_fsys_mmc_card_user_p) = { "oscclk", "dout_fsys_mmc_card" }; PNAME(mout_fsys_mmc_embd_user_p) = { "oscclk", "dout_fsys_mmc_embd" }; PNAME(mout_fsys_mmc_sdio_user_p) = { "oscclk", "dout_fsys_mmc_sdio" }; PNAME(mout_fsys_usb30drd_user_p) = { "oscclk", "dout_fsys_usb30drd" }; +PNAME(mout_usb_pll_p) = { "oscclk", "fout_usb_pll" }; static const struct samsung_mux_clock fsys_mux_clks[] __initconst = { MUX(CLK_MOUT_FSYS_BUS_USER, "mout_fsys_bus_user", mout_fsys_bus_user_p, @@ -721,12 +758,16 @@ static const struct samsung_mux_clock fsys_mux_clks[] __initconst = { MUX_F(CLK_MOUT_FSYS_MMC_SDIO_USER, "mout_fsys_mmc_sdio_user", mout_fsys_mmc_sdio_user_p, PLL_CON0_MUX_CLKCMU_FSYS_MMC_SDIO_USER, 4, 1, CLK_SET_RATE_PARENT, 0), - MUX_F(CLK_MOUT_FSYS_USB30DRD_USER, "mout_fsys_usb30drd_user", + MUX(CLK_MOUT_FSYS_USB30DRD_USER, "mout_fsys_usb30drd_user", mout_fsys_usb30drd_user_p, PLL_CON0_MUX_CLKCMU_FSYS_USB30DRD_USER, - 4, 1, CLK_SET_RATE_PARENT, 0), + 4, 1), + nMUX_F(CLK_MOUT_USB_PLL, "mout_usb_pll", mout_usb_pll_p, + PLL_CON0_PLL_USB, 4, 1, CLK_SET_RATE_PARENT, 0), }; static const struct samsung_gate_clock fsys_gate_clks[] __initconst = { + GATE(CLK_FSYS_USB20PHY_CLKCORE, "clk_fsys_usb20phy_clkcore", "mout_usb_pll", + CLK_CON_GAT_CLK_FSYS_USB20PHY_CLKCORE, 21, CLK_SET_RATE_PARENT, 0), GATE(CLK_GOUT_MMC_CARD_ACLK, "gout_mmc_card_aclk", "mout_fsys_bus_user", CLK_CON_GAT_GOUT_FSYS_MMC_CARD_I_ACLK, 21, 0, 0), GATE(CLK_GOUT_MMC_CARD_SDCLKIN, "gout_mmc_card_sdclkin", @@ -742,9 +783,21 @@ static const struct samsung_gate_clock fsys_gate_clks[] __initconst = { GATE(CLK_GOUT_MMC_SDIO_SDCLKIN, "gout_mmc_sdio_sdclkin", "mout_fsys_mmc_sdio_user", CLK_CON_GAT_GOUT_FSYS_MMC_SDIO_SDCLKIN, 21, CLK_SET_RATE_PARENT, 0), + GATE(CLK_FSYS_USB30DRD_ACLK_20PHYCTRL, "clk_fsys_usb30drd_aclk_20phyctrl", + "mout_fsys_bus_user", CLK_CON_GAT_GOUT_FSYS_USB30DRD_ACLK_20PHYCTRL, 21, 0, 0), + GATE(CLK_FSYS_USB30DRD_ACLK_30PHYCTRL_0, "clk_fsys_usb30drd_aclk_30phyctrl_0", + "mout_fsys_bus_user", CLK_CON_GAT_GOUT_FSYS_USB30DRD_ACLK_30PHYCTRL_0, 21, 0, 0), + GATE(CLK_FSYS_USB30DRD_ACLK_30PHYCTRL_1, "clk_fsys_usb30drd_aclk_30phyctrl_1", + "mout_fsys_bus_user", CLK_CON_GAT_GOUT_FSYS_USB30DRD_ACLK_30PHYCTRL_1, 21, 0, 0), + GATE(CLK_FSYS_USB30DRD_BUS_CLK_EARLY, "clk_fsys_usb30drd_bus_clk_early", + "mout_fsys_bus_user", CLK_CON_GAT_GOUT_FSYS_USB30DRD_BUS_CLK_EARLY, 21, 0, 0), + GATE(CLK_FSYS_USB30DRD_REF_CLK, "clk_fsys_usb30drd_ref_clk", "mout_fsys_usb30drd_user", + CLK_CON_GAT_GOUT_FSYS_USB30DRD_REF_CLK, 21, 0, 0), }; static const struct samsung_cmu_info fsys_cmu_info __initconst = { + .pll_clks = fsys_pll_clks, + .nr_pll_clks = ARRAY_SIZE(fsys_pll_clks), .mux_clks = fsys_mux_clks, .nr_mux_clks = ARRAY_SIZE(fsys_mux_clks), .gate_clks = fsys_gate_clks, diff --git a/drivers/clk/samsung/clk-exynos850.c b/drivers/clk/samsung/clk-exynos850.c index 6215471c4ac6..e00e213b1201 100644 --- a/drivers/clk/samsung/clk-exynos850.c +++ b/drivers/clk/samsung/clk-exynos850.c @@ -28,7 +28,7 @@ #define CLKS_NR_HSI (CLK_GOUT_HSI_CMU_HSI_PCLK + 1) #define CLKS_NR_IS (CLK_GOUT_IS_SYSREG_PCLK + 1) #define CLKS_NR_MFCMSCL (CLK_GOUT_MFCMSCL_SYSREG_PCLK + 1) -#define CLKS_NR_PERI (CLK_GOUT_WDT1_PCLK + 1) +#define CLKS_NR_PERI (CLK_GOUT_BUSIF_TMU_PCLK + 1) #define CLKS_NR_CORE (CLK_GOUT_SPDMA_CORE_ACLK + 1) #define CLKS_NR_DPU (CLK_GOUT_DPU_SYSREG_PCLK + 1) @@ -1921,6 +1921,7 @@ static const struct samsung_cmu_info mfcmscl_cmu_info __initconst = { #define CLK_CON_GAT_GATE_CLK_PERI_HSI2C_0 0x200c #define CLK_CON_GAT_GATE_CLK_PERI_HSI2C_1 0x2010 #define CLK_CON_GAT_GATE_CLK_PERI_HSI2C_2 0x2014 +#define CLK_CON_GAT_GOUT_PERI_BUSIF_TMU_PCLK 0x2018 #define CLK_CON_GAT_GOUT_PERI_GPIO_PERI_PCLK 0x2020 #define CLK_CON_GAT_GOUT_PERI_HSI2C_0_IPCLK 0x2024 #define CLK_CON_GAT_GOUT_PERI_HSI2C_0_PCLK 0x2028 @@ -1957,6 +1958,7 @@ static const unsigned long peri_clk_regs[] __initconst = { CLK_CON_GAT_GATE_CLK_PERI_HSI2C_0, CLK_CON_GAT_GATE_CLK_PERI_HSI2C_1, CLK_CON_GAT_GATE_CLK_PERI_HSI2C_2, + CLK_CON_GAT_GOUT_PERI_BUSIF_TMU_PCLK, CLK_CON_GAT_GOUT_PERI_GPIO_PERI_PCLK, CLK_CON_GAT_GOUT_PERI_HSI2C_0_IPCLK, CLK_CON_GAT_GOUT_PERI_HSI2C_0_PCLK, @@ -2068,6 +2070,9 @@ static const struct samsung_gate_clock peri_gate_clks[] __initconst = { GATE(CLK_GOUT_GPIO_PERI_PCLK, "gout_gpio_peri_pclk", "mout_peri_bus_user", CLK_CON_GAT_GOUT_PERI_GPIO_PERI_PCLK, 21, CLK_IGNORE_UNUSED, 0), + GATE(CLK_GOUT_BUSIF_TMU_PCLK, "gout_busif_tmu_pclk", + "mout_peri_bus_user", + CLK_CON_GAT_GOUT_PERI_BUSIF_TMU_PCLK, 21, 0, 0), }; static const struct samsung_cmu_info peri_cmu_info __initconst = { diff --git a/drivers/clk/samsung/clk-exynosautov9.c b/drivers/clk/samsung/clk-exynosautov9.c index f04bacacab2c..5971e680e566 100644 --- a/drivers/clk/samsung/clk-exynosautov9.c +++ b/drivers/clk/samsung/clk-exynosautov9.c @@ -20,6 +20,7 @@ #define CLKS_NR_TOP (GOUT_CLKCMU_PERIS_BUS + 1) #define CLKS_NR_BUSMC (CLK_GOUT_BUSMC_SPDMA_PCLK + 1) #define CLKS_NR_CORE (CLK_GOUT_CORE_CMU_CORE_PCLK + 1) +#define CLKS_NR_DPUM (CLK_GOUT_DPUM_SYSMMU_D3_CLK + 1) #define CLKS_NR_FSYS0 (CLK_GOUT_FSYS0_PCIE_GEN3B_4L_CLK + 1) #define CLKS_NR_FSYS1 (CLK_GOUT_FSYS1_USB30_1_ACLK + 1) #define CLKS_NR_FSYS2 (CLK_GOUT_FSYS2_UFS_EMBD1_UNIPRO + 1) @@ -1076,6 +1077,85 @@ static const struct samsung_cmu_info core_cmu_info __initconst = { .clk_name = "dout_clkcmu_core_bus", }; +/* ---- CMU_DPUM ---------------------------------------------------------- */ + +/* Register Offset definitions for CMU_DPUM (0x18c00000) */ +#define PLL_CON0_MUX_CLKCMU_DPUM_BUS_USER 0x0600 +#define CLK_CON_DIV_DIV_CLK_DPUM_BUSP 0x1800 +#define CLK_CON_GAT_GOUT_BLK_DPUM_UID_DPUM_IPCLKPORT_ACLK_DECON 0x202c +#define CLK_CON_GAT_GOUT_BLK_DPUM_UID_DPUM_IPCLKPORT_ACLK_DMA 0x2030 +#define CLK_CON_GAT_GOUT_BLK_DPUM_UID_DPUM_IPCLKPORT_ACLK_DPP 0x2034 +#define CLK_CON_GAT_GOUT_BLK_DPUM_UID_SYSMMU_D0_DPUM_IPCLKPORT_CLK_S1 0x207c +#define CLK_CON_GAT_GOUT_BLK_DPUM_UID_SYSMMU_D1_DPUM_IPCLKPORT_CLK_S1 0x2084 +#define CLK_CON_GAT_GOUT_BLK_DPUM_UID_SYSMMU_D2_DPUM_IPCLKPORT_CLK_S1 0x208c +#define CLK_CON_GAT_GOUT_BLK_DPUM_UID_SYSMMU_D3_DPUM_IPCLKPORT_CLK_S1 0x2094 + +static const unsigned long dpum_clk_regs[] __initconst = { + PLL_CON0_MUX_CLKCMU_DPUM_BUS_USER, + CLK_CON_DIV_DIV_CLK_DPUM_BUSP, + CLK_CON_GAT_GOUT_BLK_DPUM_UID_DPUM_IPCLKPORT_ACLK_DECON, + CLK_CON_GAT_GOUT_BLK_DPUM_UID_DPUM_IPCLKPORT_ACLK_DMA, + CLK_CON_GAT_GOUT_BLK_DPUM_UID_DPUM_IPCLKPORT_ACLK_DPP, + CLK_CON_GAT_GOUT_BLK_DPUM_UID_SYSMMU_D0_DPUM_IPCLKPORT_CLK_S1, + CLK_CON_GAT_GOUT_BLK_DPUM_UID_SYSMMU_D1_DPUM_IPCLKPORT_CLK_S1, + CLK_CON_GAT_GOUT_BLK_DPUM_UID_SYSMMU_D2_DPUM_IPCLKPORT_CLK_S1, + CLK_CON_GAT_GOUT_BLK_DPUM_UID_SYSMMU_D3_DPUM_IPCLKPORT_CLK_S1, +}; + +PNAME(mout_dpum_bus_user_p) = { "oscclk", "dout_clkcmu_dpum_bus" }; + +static const struct samsung_mux_clock dpum_mux_clks[] __initconst = { + MUX(CLK_MOUT_DPUM_BUS_USER, "mout_dpum_bus_user", + mout_dpum_bus_user_p, PLL_CON0_MUX_CLKCMU_DPUM_BUS_USER, 4, 1), +}; + +static const struct samsung_div_clock dpum_div_clks[] __initconst = { + DIV(CLK_DOUT_DPUM_BUSP, "dout_dpum_busp", "mout_dpum_bus_user", + CLK_CON_DIV_DIV_CLK_DPUM_BUSP, 0, 3), +}; + +static const struct samsung_gate_clock dpum_gate_clks[] __initconst = { + GATE(CLK_GOUT_DPUM_ACLK_DECON, "gout_dpum_decon_aclk", + "mout_dpum_bus_user", + CLK_CON_GAT_GOUT_BLK_DPUM_UID_DPUM_IPCLKPORT_ACLK_DECON, 21, + 0, 0), + GATE(CLK_GOUT_DPUM_ACLK_DMA, "gout_dpum_dma_aclk", "mout_dpum_bus_user", + CLK_CON_GAT_GOUT_BLK_DPUM_UID_DPUM_IPCLKPORT_ACLK_DMA, 21, + 0, 0), + GATE(CLK_GOUT_DPUM_ACLK_DPP, "gout_dpum_dpp_aclk", "mout_dpum_bus_user", + CLK_CON_GAT_GOUT_BLK_DPUM_UID_DPUM_IPCLKPORT_ACLK_DPP, 21, + 0, 0), + GATE(CLK_GOUT_DPUM_SYSMMU_D0_CLK, "gout_dpum_sysmmu_d0_clk", + "mout_dpum_bus_user", + CLK_CON_GAT_GOUT_BLK_DPUM_UID_SYSMMU_D0_DPUM_IPCLKPORT_CLK_S1, 21, + 0, 0), + GATE(CLK_GOUT_DPUM_SYSMMU_D1_CLK, "gout_dpum_sysmmu_d1_clk", + "mout_dpum_bus_user", + CLK_CON_GAT_GOUT_BLK_DPUM_UID_SYSMMU_D1_DPUM_IPCLKPORT_CLK_S1, 21, + 0, 0), + GATE(CLK_GOUT_DPUM_SYSMMU_D2_CLK, "gout_dpum_sysmmu_d2_clk", + "mout_dpum_bus_user", + CLK_CON_GAT_GOUT_BLK_DPUM_UID_SYSMMU_D2_DPUM_IPCLKPORT_CLK_S1, 21, + 0, 0), + GATE(CLK_GOUT_DPUM_SYSMMU_D3_CLK, "gout_dpum_sysmmu_d3_clk", + "mout_dpum_bus_user", + CLK_CON_GAT_GOUT_BLK_DPUM_UID_SYSMMU_D3_DPUM_IPCLKPORT_CLK_S1, 21, + 0, 0), +}; + +static const struct samsung_cmu_info dpum_cmu_info __initconst = { + .mux_clks = dpum_mux_clks, + .nr_mux_clks = ARRAY_SIZE(dpum_mux_clks), + .div_clks = dpum_div_clks, + .nr_div_clks = ARRAY_SIZE(dpum_div_clks), + .gate_clks = dpum_gate_clks, + .nr_gate_clks = ARRAY_SIZE(dpum_gate_clks), + .nr_clk_ids = CLKS_NR_DPUM, + .clk_regs = dpum_clk_regs, + .nr_clk_regs = ARRAY_SIZE(dpum_clk_regs), + .clk_name = "bus", +}; + /* ---- CMU_FSYS0 ---------------------------------------------------------- */ /* Register Offset definitions for CMU_FSYS2 (0x17700000) */ @@ -2086,6 +2166,9 @@ static const struct of_device_id exynosautov9_cmu_of_match[] = { .compatible = "samsung,exynosautov9-cmu-core", .data = &core_cmu_info, }, { + .compatible = "samsung,exynosautov9-cmu-dpum", + .data = &dpum_cmu_info, + }, { .compatible = "samsung,exynosautov9-cmu-fsys0", .data = &fsys0_cmu_info, }, { diff --git a/drivers/clk/samsung/clk-exynosautov920.c b/drivers/clk/samsung/clk-exynosautov920.c new file mode 100644 index 000000000000..7ba9748c0526 --- /dev/null +++ b/drivers/clk/samsung/clk-exynosautov920.c @@ -0,0 +1,1173 @@ +// SPDX-License-Identifier: GPL-2.0-only +/* + * Copyright (c) 2024 Samsung Electronics Co., Ltd. + * Author: Sunyeal Hong <sunyeal.hong@samsung.com> + * + * Common Clock Framework support for ExynosAuto v920 SoC. + */ + +#include <linux/clk.h> +#include <linux/clk-provider.h> +#include <linux/of.h> +#include <linux/platform_device.h> + +#include <dt-bindings/clock/samsung,exynosautov920.h> + +#include "clk.h" +#include "clk-exynos-arm64.h" + +/* NOTE: Must be equal to the last clock ID increased by one */ +#define CLKS_NR_TOP (DOUT_CLKCMU_TAA_NOC + 1) +#define CLKS_NR_PERIC0 (CLK_DOUT_PERIC0_I3C + 1) + +/* ---- CMU_TOP ------------------------------------------------------------ */ + +/* Register Offset definitions for CMU_TOP (0x11000000) */ +#define PLL_LOCKTIME_PLL_MMC 0x0004 +#define PLL_LOCKTIME_PLL_SHARED0 0x0008 +#define PLL_LOCKTIME_PLL_SHARED1 0x000c +#define PLL_LOCKTIME_PLL_SHARED2 0x0010 +#define PLL_LOCKTIME_PLL_SHARED3 0x0014 +#define PLL_LOCKTIME_PLL_SHARED4 0x0018 +#define PLL_LOCKTIME_PLL_SHARED5 0x0018 +#define PLL_CON0_PLL_MMC 0x0140 +#define PLL_CON3_PLL_MMC 0x014c +#define PLL_CON0_PLL_SHARED0 0x0180 +#define PLL_CON3_PLL_SHARED0 0x018c +#define PLL_CON0_PLL_SHARED1 0x01c0 +#define PLL_CON3_PLL_SHARED1 0x01cc +#define PLL_CON0_PLL_SHARED2 0x0200 +#define PLL_CON3_PLL_SHARED2 0x020c +#define PLL_CON0_PLL_SHARED3 0x0240 +#define PLL_CON3_PLL_SHARED3 0x024c +#define PLL_CON0_PLL_SHARED4 0x0280 +#define PLL_CON3_PLL_SHARED4 0x028c +#define PLL_CON0_PLL_SHARED5 0x02c0 +#define PLL_CON3_PLL_SHARED5 0x02cc + +/* MUX */ +#define CLK_CON_MUX_MUX_CLKCMU_ACC_NOC 0x1000 +#define CLK_CON_MUX_MUX_CLKCMU_APM_NOC 0x1004 +#define CLK_CON_MUX_MUX_CLKCMU_AUD_CPU 0x1008 +#define CLK_CON_MUX_MUX_CLKCMU_AUD_NOC 0x100c +#define CLK_CON_MUX_MUX_CLKCMU_CIS_MCLK0 0x1010 +#define CLK_CON_MUX_MUX_CLKCMU_CIS_MCLK1 0x1014 +#define CLK_CON_MUX_MUX_CLKCMU_CIS_MCLK2 0x1018 +#define CLK_CON_MUX_MUX_CLKCMU_CIS_MCLK3 0x101c +#define CLK_CON_MUX_MUX_CLKCMU_CMU_BOOST 0x1020 +#define CLK_CON_MUX_MUX_CLKCMU_CPUCL0_CLUSTER 0x1024 +#define CLK_CON_MUX_MUX_CLKCMU_CPUCL0_DBG 0x1028 +#define CLK_CON_MUX_MUX_CLKCMU_CPUCL0_SWITCH 0x102c +#define CLK_CON_MUX_MUX_CLKCMU_CPUCL1_CLUSTER 0x1030 +#define CLK_CON_MUX_MUX_CLKCMU_CPUCL1_SWITCH 0x1034 +#define CLK_CON_MUX_MUX_CLKCMU_CPUCL2_CLUSTER 0x1038 +#define CLK_CON_MUX_MUX_CLKCMU_CPUCL2_SWITCH 0x103c +#define CLK_CON_MUX_MUX_CLKCMU_DNC_NOC 0x1040 +#define CLK_CON_MUX_MUX_CLKCMU_DPTX_DPGTC 0x1044 +#define CLK_CON_MUX_MUX_CLKCMU_DPTX_DPOSC 0x1048 +#define CLK_CON_MUX_MUX_CLKCMU_DPTX_NOC 0x104c +#define CLK_CON_MUX_MUX_CLKCMU_DPUB_DSIM 0x1050 +#define CLK_CON_MUX_MUX_CLKCMU_DPUB_NOC 0x1054 +#define CLK_CON_MUX_MUX_CLKCMU_DPUF0_NOC 0x1058 +#define CLK_CON_MUX_MUX_CLKCMU_DPUF1_NOC 0x105c +#define CLK_CON_MUX_MUX_CLKCMU_DPUF2_NOC 0x1060 +#define CLK_CON_MUX_MUX_CLKCMU_DSP_NOC 0x1064 +#define CLK_CON_MUX_MUX_CLKCMU_G3D_NOCP 0x1068 +#define CLK_CON_MUX_MUX_CLKCMU_G3D_SWITCH 0x106c +#define CLK_CON_MUX_MUX_CLKCMU_GNPU_NOC 0x1070 +#define CLK_CON_MUX_MUX_CLKCMU_HSI0_NOC 0x1074 +#define CLK_CON_MUX_MUX_CLKCMU_ACC_ORB 0x1078 +#define CLK_CON_MUX_MUX_CLKCMU_GNPU_XMAA 0x107c +#define CLK_CON_MUX_MUX_CLKCMU_HSI1_MMC_CARD 0x1080 +#define CLK_CON_MUX_MUX_CLKCMU_HSI1_NOC 0x1084 +#define CLK_CON_MUX_MUX_CLKCMU_HSI1_USBDRD 0x1088 +#define CLK_CON_MUX_MUX_CLKCMU_HSI2_ETHERNET 0x108c +#define CLK_CON_MUX_MUX_CLKCMU_HSI2_NOC 0x1090 +#define CLK_CON_MUX_MUX_CLKCMU_HSI2_NOC_UFS 0x1094 +#define CLK_CON_MUX_MUX_CLKCMU_HSI2_UFS_EMBD 0x1098 +#define CLK_CON_MUX_MUX_CLKCMU_ISP_NOC 0x109c +#define CLK_CON_MUX_MUX_CLKCMU_M2M_JPEG 0x10a0 +#define CLK_CON_MUX_MUX_CLKCMU_M2M_NOC 0x10a4 +#define CLK_CON_MUX_MUX_CLKCMU_MFC_MFC 0x10a8 +#define CLK_CON_MUX_MUX_CLKCMU_MFC_WFD 0x10ac +#define CLK_CON_MUX_MUX_CLKCMU_MFD_NOC 0x10b0 +#define CLK_CON_MUX_MUX_CLKCMU_MIF_NOCP 0x10b4 +#define CLK_CON_MUX_MUX_CLKCMU_MIF_SWITCH 0x10b8 +#define CLK_CON_MUX_MUX_CLKCMU_MISC_NOC 0x10bc +#define CLK_CON_MUX_MUX_CLKCMU_NOCL0_NOC 0x10c0 +#define CLK_CON_MUX_MUX_CLKCMU_NOCL1_NOC 0x10c4 +#define CLK_CON_MUX_MUX_CLKCMU_NOCL2_NOC 0x10c8 +#define CLK_CON_MUX_MUX_CLKCMU_PERIC0_IP 0x10cc +#define CLK_CON_MUX_MUX_CLKCMU_PERIC0_NOC 0x10d0 +#define CLK_CON_MUX_MUX_CLKCMU_PERIC1_IP 0x10d4 +#define CLK_CON_MUX_MUX_CLKCMU_PERIC1_NOC 0x10d8 +#define CLK_CON_MUX_MUX_CLKCMU_SDMA_NOC 0x10dc +#define CLK_CON_MUX_MUX_CLKCMU_SNW_NOC 0x10e0 +#define CLK_CON_MUX_MUX_CLKCMU_SSP_NOC 0x10e4 +#define CLK_CON_MUX_MUX_CLKCMU_TAA_NOC 0x10e8 +#define CLK_CON_MUX_MUX_CLK_CMU_NOCP 0x10ec +#define CLK_CON_MUX_MUX_CLK_CMU_PLLCLKOUT 0x10f0 +#define CLK_CON_MUX_MUX_CMU_CMUREF 0x10f4 + +/* DIV */ +#define CLK_CON_DIV_CLKCMU_ACC_NOC 0x1800 +#define CLK_CON_DIV_CLKCMU_APM_NOC 0x1804 +#define CLK_CON_DIV_CLKCMU_AUD_CPU 0x1808 +#define CLK_CON_DIV_CLKCMU_AUD_NOC 0x180c +#define CLK_CON_DIV_CLKCMU_CIS_MCLK0 0x1810 +#define CLK_CON_DIV_CLKCMU_CIS_MCLK1 0x1814 +#define CLK_CON_DIV_CLKCMU_CIS_MCLK2 0x1818 +#define CLK_CON_DIV_CLKCMU_CIS_MCLK3 0x181c +#define CLK_CON_DIV_CLKCMU_CPUCL0_CLUSTER 0x1820 +#define CLK_CON_DIV_CLKCMU_CPUCL0_DBG 0x1824 +#define CLK_CON_DIV_CLKCMU_CPUCL0_SWITCH 0x1828 +#define CLK_CON_DIV_CLKCMU_CPUCL1_CLUSTER 0x182c +#define CLK_CON_DIV_CLKCMU_CPUCL1_SWITCH 0x1830 +#define CLK_CON_DIV_CLKCMU_CPUCL2_CLUSTER 0x1834 +#define CLK_CON_DIV_CLKCMU_CPUCL2_SWITCH 0x1838 +#define CLK_CON_DIV_CLKCMU_DNC_NOC 0x183c +#define CLK_CON_DIV_CLKCMU_DPTX_DPGTC 0x1840 +#define CLK_CON_DIV_CLKCMU_DPTX_DPOSC 0x1844 +#define CLK_CON_DIV_CLKCMU_DPTX_NOC 0x1848 +#define CLK_CON_DIV_CLKCMU_DPUB_DSIM 0x184c +#define CLK_CON_DIV_CLKCMU_DPUB_NOC 0x1850 +#define CLK_CON_DIV_CLKCMU_DPUF0_NOC 0x1854 +#define CLK_CON_DIV_CLKCMU_DPUF1_NOC 0x1858 +#define CLK_CON_DIV_CLKCMU_DPUF2_NOC 0x185c +#define CLK_CON_DIV_CLKCMU_DSP_NOC 0x1860 +#define CLK_CON_DIV_CLKCMU_G3D_NOCP 0x1864 +#define CLK_CON_DIV_CLKCMU_G3D_SWITCH 0x1868 +#define CLK_CON_DIV_CLKCMU_GNPU_NOC 0x186c +#define CLK_CON_DIV_CLKCMU_HSI0_NOC 0x1870 +#define CLK_CON_DIV_CLKCMU_ACC_ORB 0x1874 +#define CLK_CON_DIV_CLKCMU_GNPU_XMAA 0x1878 +#define CLK_CON_DIV_CLKCMU_HSI1_MMC_CARD 0x187c +#define CLK_CON_DIV_CLKCMU_HSI1_NOC 0x1880 +#define CLK_CON_DIV_CLKCMU_HSI1_USBDRD 0x1884 +#define CLK_CON_DIV_CLKCMU_HSI2_ETHERNET 0x1888 +#define CLK_CON_DIV_CLKCMU_HSI2_NOC 0x188c +#define CLK_CON_DIV_CLKCMU_HSI2_NOC_UFS 0x1890 +#define CLK_CON_DIV_CLKCMU_HSI2_UFS_EMBD 0x1894 +#define CLK_CON_DIV_CLKCMU_ISP_NOC 0x1898 +#define CLK_CON_DIV_CLKCMU_M2M_JPEG 0x189c +#define CLK_CON_DIV_CLKCMU_M2M_NOC 0x18a0 +#define CLK_CON_DIV_CLKCMU_MFC_MFC 0x18a4 +#define CLK_CON_DIV_CLKCMU_MFC_WFD 0x18a8 +#define CLK_CON_DIV_CLKCMU_MFD_NOC 0x18ac +#define CLK_CON_DIV_CLKCMU_MIF_NOCP 0x18b0 +#define CLK_CON_DIV_CLKCMU_MISC_NOC 0x18b4 +#define CLK_CON_DIV_CLKCMU_NOCL0_NOC 0x18b8 +#define CLK_CON_DIV_CLKCMU_NOCL1_NOC 0x18bc +#define CLK_CON_DIV_CLKCMU_NOCL2_NOC 0x18c0 +#define CLK_CON_DIV_CLKCMU_PERIC0_IP 0x18c4 +#define CLK_CON_DIV_CLKCMU_PERIC0_NOC 0x18c8 +#define CLK_CON_DIV_CLKCMU_PERIC1_IP 0x18cc +#define CLK_CON_DIV_CLKCMU_PERIC1_NOC 0x18d0 +#define CLK_CON_DIV_CLKCMU_SDMA_NOC 0x18d4 +#define CLK_CON_DIV_CLKCMU_SNW_NOC 0x18d8 +#define CLK_CON_DIV_CLKCMU_SSP_NOC 0x18dc +#define CLK_CON_DIV_CLKCMU_TAA_NOC 0x18e0 +#define CLK_CON_DIV_CLK_ADD_CH_CLK 0x18e4 +#define CLK_CON_DIV_CLK_CMU_PLLCLKOUT 0x18e8 +#define CLK_CON_DIV_DIV_CLKCMU_CMU_BOOST 0x18ec +#define CLK_CON_DIV_DIV_CLK_CMU_NOCP 0x18f0 + +static const unsigned long top_clk_regs[] __initconst = { + PLL_LOCKTIME_PLL_MMC, + PLL_LOCKTIME_PLL_SHARED0, + PLL_LOCKTIME_PLL_SHARED1, + PLL_LOCKTIME_PLL_SHARED2, + PLL_LOCKTIME_PLL_SHARED3, + PLL_LOCKTIME_PLL_SHARED4, + PLL_LOCKTIME_PLL_SHARED5, + PLL_CON0_PLL_MMC, + PLL_CON3_PLL_MMC, + PLL_CON0_PLL_SHARED0, + PLL_CON3_PLL_SHARED0, + PLL_CON0_PLL_SHARED1, + PLL_CON3_PLL_SHARED1, + PLL_CON0_PLL_SHARED2, + PLL_CON3_PLL_SHARED2, + PLL_CON0_PLL_SHARED3, + PLL_CON3_PLL_SHARED3, + PLL_CON0_PLL_SHARED4, + PLL_CON3_PLL_SHARED4, + PLL_CON0_PLL_SHARED5, + PLL_CON3_PLL_SHARED5, + CLK_CON_MUX_MUX_CLKCMU_ACC_NOC, + CLK_CON_MUX_MUX_CLKCMU_APM_NOC, + CLK_CON_MUX_MUX_CLKCMU_AUD_CPU, + CLK_CON_MUX_MUX_CLKCMU_AUD_NOC, + CLK_CON_MUX_MUX_CLKCMU_CIS_MCLK0, + CLK_CON_MUX_MUX_CLKCMU_CIS_MCLK1, + CLK_CON_MUX_MUX_CLKCMU_CIS_MCLK2, + CLK_CON_MUX_MUX_CLKCMU_CIS_MCLK3, + CLK_CON_MUX_MUX_CLKCMU_CMU_BOOST, + CLK_CON_MUX_MUX_CLKCMU_CPUCL0_CLUSTER, + CLK_CON_MUX_MUX_CLKCMU_CPUCL0_DBG, + CLK_CON_MUX_MUX_CLKCMU_CPUCL0_SWITCH, + CLK_CON_MUX_MUX_CLKCMU_CPUCL1_CLUSTER, + CLK_CON_MUX_MUX_CLKCMU_CPUCL1_SWITCH, + CLK_CON_MUX_MUX_CLKCMU_CPUCL2_CLUSTER, + CLK_CON_MUX_MUX_CLKCMU_CPUCL2_SWITCH, + CLK_CON_MUX_MUX_CLKCMU_DNC_NOC, + CLK_CON_MUX_MUX_CLKCMU_DPTX_DPGTC, + CLK_CON_MUX_MUX_CLKCMU_DPTX_DPOSC, + CLK_CON_MUX_MUX_CLKCMU_DPTX_NOC, + CLK_CON_MUX_MUX_CLKCMU_DPUB_DSIM, + CLK_CON_MUX_MUX_CLKCMU_DPUB_NOC, + CLK_CON_MUX_MUX_CLKCMU_DPUF0_NOC, + CLK_CON_MUX_MUX_CLKCMU_DPUF1_NOC, + CLK_CON_MUX_MUX_CLKCMU_DPUF2_NOC, + CLK_CON_MUX_MUX_CLKCMU_DSP_NOC, + CLK_CON_MUX_MUX_CLKCMU_G3D_NOCP, + CLK_CON_MUX_MUX_CLKCMU_G3D_SWITCH, + CLK_CON_MUX_MUX_CLKCMU_GNPU_NOC, + CLK_CON_MUX_MUX_CLKCMU_HSI0_NOC, + CLK_CON_MUX_MUX_CLKCMU_ACC_ORB, + CLK_CON_MUX_MUX_CLKCMU_GNPU_XMAA, + CLK_CON_MUX_MUX_CLKCMU_HSI1_MMC_CARD, + CLK_CON_MUX_MUX_CLKCMU_HSI1_NOC, + CLK_CON_MUX_MUX_CLKCMU_HSI1_USBDRD, + CLK_CON_MUX_MUX_CLKCMU_HSI2_ETHERNET, + CLK_CON_MUX_MUX_CLKCMU_HSI2_NOC, + CLK_CON_MUX_MUX_CLKCMU_HSI2_NOC_UFS, + CLK_CON_MUX_MUX_CLKCMU_HSI2_UFS_EMBD, + CLK_CON_MUX_MUX_CLKCMU_ISP_NOC, + CLK_CON_MUX_MUX_CLKCMU_M2M_JPEG, + CLK_CON_MUX_MUX_CLKCMU_M2M_NOC, + CLK_CON_MUX_MUX_CLKCMU_MFC_MFC, + CLK_CON_MUX_MUX_CLKCMU_MFC_WFD, + CLK_CON_MUX_MUX_CLKCMU_MFD_NOC, + CLK_CON_MUX_MUX_CLKCMU_MIF_NOCP, + CLK_CON_MUX_MUX_CLKCMU_MIF_SWITCH, + CLK_CON_MUX_MUX_CLKCMU_MISC_NOC, + CLK_CON_MUX_MUX_CLKCMU_NOCL0_NOC, + CLK_CON_MUX_MUX_CLKCMU_NOCL1_NOC, + CLK_CON_MUX_MUX_CLKCMU_NOCL2_NOC, + CLK_CON_MUX_MUX_CLKCMU_PERIC0_IP, + CLK_CON_MUX_MUX_CLKCMU_PERIC0_NOC, + CLK_CON_MUX_MUX_CLKCMU_PERIC1_IP, + CLK_CON_MUX_MUX_CLKCMU_PERIC1_NOC, + CLK_CON_MUX_MUX_CLKCMU_SDMA_NOC, + CLK_CON_MUX_MUX_CLKCMU_SNW_NOC, + CLK_CON_MUX_MUX_CLKCMU_SSP_NOC, + CLK_CON_MUX_MUX_CLKCMU_TAA_NOC, + CLK_CON_MUX_MUX_CLK_CMU_NOCP, + CLK_CON_MUX_MUX_CLK_CMU_PLLCLKOUT, + CLK_CON_MUX_MUX_CMU_CMUREF, + CLK_CON_DIV_CLKCMU_ACC_NOC, + CLK_CON_DIV_CLKCMU_APM_NOC, + CLK_CON_DIV_CLKCMU_AUD_CPU, + CLK_CON_DIV_CLKCMU_AUD_NOC, + CLK_CON_DIV_CLKCMU_CIS_MCLK0, + CLK_CON_DIV_CLKCMU_CIS_MCLK1, + CLK_CON_DIV_CLKCMU_CIS_MCLK2, + CLK_CON_DIV_CLKCMU_CIS_MCLK3, + CLK_CON_DIV_CLKCMU_CPUCL0_CLUSTER, + CLK_CON_DIV_CLKCMU_CPUCL0_DBG, + CLK_CON_DIV_CLKCMU_CPUCL0_SWITCH, + CLK_CON_DIV_CLKCMU_CPUCL1_CLUSTER, + CLK_CON_DIV_CLKCMU_CPUCL1_SWITCH, + CLK_CON_DIV_CLKCMU_CPUCL2_CLUSTER, + CLK_CON_DIV_CLKCMU_CPUCL2_SWITCH, + CLK_CON_DIV_CLKCMU_DNC_NOC, + CLK_CON_DIV_CLKCMU_DPTX_DPGTC, + CLK_CON_DIV_CLKCMU_DPTX_DPOSC, + CLK_CON_DIV_CLKCMU_DPTX_NOC, + CLK_CON_DIV_CLKCMU_DPUB_DSIM, + CLK_CON_DIV_CLKCMU_DPUB_NOC, + CLK_CON_DIV_CLKCMU_DPUF0_NOC, + CLK_CON_DIV_CLKCMU_DPUF1_NOC, + CLK_CON_DIV_CLKCMU_DPUF2_NOC, + CLK_CON_DIV_CLKCMU_DSP_NOC, + CLK_CON_DIV_CLKCMU_G3D_NOCP, + CLK_CON_DIV_CLKCMU_G3D_SWITCH, + CLK_CON_DIV_CLKCMU_GNPU_NOC, + CLK_CON_DIV_CLKCMU_HSI0_NOC, + CLK_CON_DIV_CLKCMU_ACC_ORB, + CLK_CON_DIV_CLKCMU_GNPU_XMAA, + CLK_CON_DIV_CLKCMU_HSI1_MMC_CARD, + CLK_CON_DIV_CLKCMU_HSI1_NOC, + CLK_CON_DIV_CLKCMU_HSI1_USBDRD, + CLK_CON_DIV_CLKCMU_HSI2_ETHERNET, + CLK_CON_DIV_CLKCMU_HSI2_NOC, + CLK_CON_DIV_CLKCMU_HSI2_NOC_UFS, + CLK_CON_DIV_CLKCMU_HSI2_UFS_EMBD, + CLK_CON_DIV_CLKCMU_ISP_NOC, + CLK_CON_DIV_CLKCMU_M2M_JPEG, + CLK_CON_DIV_CLKCMU_M2M_NOC, + CLK_CON_DIV_CLKCMU_MFC_MFC, + CLK_CON_DIV_CLKCMU_MFC_WFD, + CLK_CON_DIV_CLKCMU_MFD_NOC, + CLK_CON_DIV_CLKCMU_MIF_NOCP, + CLK_CON_DIV_CLKCMU_MISC_NOC, + CLK_CON_DIV_CLKCMU_NOCL0_NOC, + CLK_CON_DIV_CLKCMU_NOCL1_NOC, + CLK_CON_DIV_CLKCMU_NOCL2_NOC, + CLK_CON_DIV_CLKCMU_PERIC0_IP, + CLK_CON_DIV_CLKCMU_PERIC0_NOC, + CLK_CON_DIV_CLKCMU_PERIC1_IP, + CLK_CON_DIV_CLKCMU_PERIC1_NOC, + CLK_CON_DIV_CLKCMU_SDMA_NOC, + CLK_CON_DIV_CLKCMU_SNW_NOC, + CLK_CON_DIV_CLKCMU_SSP_NOC, + CLK_CON_DIV_CLKCMU_TAA_NOC, + CLK_CON_DIV_CLK_ADD_CH_CLK, + CLK_CON_DIV_CLK_CMU_PLLCLKOUT, + CLK_CON_DIV_DIV_CLKCMU_CMU_BOOST, + CLK_CON_DIV_DIV_CLK_CMU_NOCP, +}; + +static const struct samsung_pll_clock top_pll_clks[] __initconst = { + /* CMU_TOP_PURECLKCOMP */ + PLL(pll_531x, FOUT_SHARED0_PLL, "fout_shared0_pll", "oscclk", + PLL_LOCKTIME_PLL_SHARED0, PLL_CON3_PLL_SHARED0, NULL), + PLL(pll_531x, FOUT_SHARED1_PLL, "fout_shared1_pll", "oscclk", + PLL_LOCKTIME_PLL_SHARED1, PLL_CON3_PLL_SHARED1, NULL), + PLL(pll_531x, FOUT_SHARED2_PLL, "fout_shared2_pll", "oscclk", + PLL_LOCKTIME_PLL_SHARED2, PLL_CON3_PLL_SHARED2, NULL), + PLL(pll_531x, FOUT_SHARED3_PLL, "fout_shared3_pll", "oscclk", + PLL_LOCKTIME_PLL_SHARED3, PLL_CON3_PLL_SHARED3, NULL), + PLL(pll_531x, FOUT_SHARED4_PLL, "fout_shared4_pll", "oscclk", + PLL_LOCKTIME_PLL_SHARED4, PLL_CON3_PLL_SHARED4, NULL), + PLL(pll_531x, FOUT_SHARED5_PLL, "fout_shared5_pll", "oscclk", + PLL_LOCKTIME_PLL_SHARED5, PLL_CON3_PLL_SHARED5, NULL), + PLL(pll_531x, FOUT_MMC_PLL, "fout_mmc_pll", "oscclk", + PLL_LOCKTIME_PLL_MMC, PLL_CON3_PLL_MMC, NULL), +}; + +/* List of parent clocks for Muxes in CMU_TOP */ +PNAME(mout_shared0_pll_p) = { "oscclk", "fout_shared0_pll" }; +PNAME(mout_shared1_pll_p) = { "oscclk", "fout_shared1_pll" }; +PNAME(mout_shared2_pll_p) = { "oscclk", "fout_shared2_pll" }; +PNAME(mout_shared3_pll_p) = { "oscclk", "fout_shared3_pll" }; +PNAME(mout_shared4_pll_p) = { "oscclk", "fout_shared4_pll" }; +PNAME(mout_shared5_pll_p) = { "oscclk", "fout_shared5_pll" }; +PNAME(mout_mmc_pll_p) = { "oscclk", "fout_mmc_pll" }; + +PNAME(mout_clkcmu_cmu_boost_p) = { "dout_shared2_div3", "dout_shared1_div4", + "dout_shared2_div4", "dout_shared4_div4" }; + +PNAME(mout_clkcmu_cmu_cmuref_p) = { "oscclk", "dout_cmu_boost" }; + +PNAME(mout_clkcmu_acc_noc_p) = { "dout_shared2_div2", "dout_shared0_div3", + "dout_shared4_div2", "dout_shared1_div3", + "dout_shared2_div3", "dout_shared5_div1", + "dout_shared3_div1", "oscclk" }; + +PNAME(mout_clkcmu_acc_orb_p) = { "dout_shared2_div2", "dout_shared0_div3", + "dout_shared1_div2", "dout_shared1_div3", + "dout_shared2_div3", "fout_shared5_pll", + "fout_shared3_pll", "oscclk" }; + +PNAME(mout_clkcmu_apm_noc_p) = { "dout_shared2_div2", "dout_shared1_div4", + "dout_shared2_div4", "dout_shared4_div4" }; + +PNAME(mout_clkcmu_aud_cpu_p) = { "dout_shared0_div2", "dout_shared1_div2", + "dout_shared2_div2", "dout_shared0_div3", + "dout_shared4_div2", "dout_shared1_div3", + "dout_shared2_div3", "dout_shared4_div3" }; + +PNAME(mout_clkcmu_aud_noc_p) = { "dout_shared2_div2", "dout_shared4_div2", + "dout_shared1_div2", "dout_shared2_div3" }; + +PNAME(mout_clkcmu_cpucl0_switch_p) = { "dout_shared0_div2", "dout_shared1_div2", + "dout_shared2_div2", "dout_shared4_div2" }; + +PNAME(mout_clkcmu_cpucl0_cluster_p) = { "fout_shared2_pll", "fout_shared4_pll", + "dout_shared0_div2", "dout_shared1_div2", + "dout_shared2_div2", "dout_shared4_div2", + "dout_shared2_div3", "fout_shared3_pll" }; + +PNAME(mout_clkcmu_cpucl0_dbg_p) = { "dout_shared2_div2", "dout_shared0_div3", + "dout_shared4_div2", "dout_shared0_div4" }; + +PNAME(mout_clkcmu_cpucl1_switch_p) = { "dout_shared0_div2", "dout_shared1_div2", + "dout_shared2_div2", "dout_shared4_div2" }; + +PNAME(mout_clkcmu_cpucl1_cluster_p) = { "fout_shared2_pll", "fout_shared4_pll", + "dout_shared0_div2", "dout_shared1_div2", + "dout_shared2_div2", "dout_shared4_div2", + "dout_shared2_div3", "fout_shared3_pll" }; + +PNAME(mout_clkcmu_cpucl2_switch_p) = { "dout_shared0_div2", "dout_shared1_div2", + "dout_shared2_div2", "dout_shared4_div2" }; + +PNAME(mout_clkcmu_cpucl2_cluster_p) = { "fout_shared2_pll", "fout_shared4_pll", + "dout_shared0_div2", "dout_shared1_div2", + "dout_shared2_div2", "dout_shared4_div2", + "dout_shared2_div3", "fout_shared3_pll" }; + +PNAME(mout_clkcmu_dnc_noc_p) = { "dout_shared1_div2", "dout_shared2_div2", + "dout_shared0_div3", "dout_shared4_div2", + "dout_shared1_div3", "dout_shared2_div3", + "dout_shared1_div4", "fout_shared3_pll" }; + +PNAME(mout_clkcmu_dptx_noc_p) = { "dout_shared4_div2", "dout_shared2_div3", + "dout_shared1_div4", "dout_shared2_div4" }; + +PNAME(mout_clkcmu_dptx_dpgtc_p) = { "oscclk", "dout_shared2_div3", + "dout_shared2_div4", "dout_shared4_div4" }; + +PNAME(mout_clkcmu_dptx_dposc_p) = { "oscclk", "dout_shared2_div4" }; + +PNAME(mout_clkcmu_dpub_noc_p) = { "dout_shared4_div2", "dout_shared1_div3", + "dout_shared2_div3", "dout_shared1_div4", + "dout_shared2_div4", "dout_shared4_div4", + "fout_shared3_pll" }; + +PNAME(mout_clkcmu_dpub_dsim_p) = { "dout_shared2_div3", "dout_shared2_div4" }; + +PNAME(mout_clkcmu_dpuf_noc_p) = { "dout_shared4_div2", "dout_shared1_div3", + "dout_shared2_div3", "dout_shared1_div4", + "dout_shared2_div4", "dout_shared4_div4", + "fout_shared3_pll" }; + +PNAME(mout_clkcmu_dsp_noc_p) = { "dout_shared0_div2", "dout_shared1_div2", + "dout_shared2_div2", "dout_shared0_div3", + "dout_shared4_div2", "dout_shared1_div3", + "fout_shared5_pll", "fout_shared3_pll" }; + +PNAME(mout_clkcmu_g3d_switch_p) = { "dout_shared0_div2", "dout_shared1_div2", + "dout_shared2_div2", "dout_shared4_div2" }; + +PNAME(mout_clkcmu_g3d_nocp_p) = { "dout_shared2_div3", "dout_shared1_div4", + "dout_shared2_div4", "dout_shared4_div4" }; + +PNAME(mout_clkcmu_gnpu_noc_p) = { "dout_shared0_div2", "dout_shared1_div2", + "dout_shared2_div2", "dout_shared0_div3", + "dout_shared4_div2", "dout_shared2_div3", + "fout_shared5_pll", "fout_shared3_pll" }; + +PNAME(mout_clkcmu_hsi0_noc_p) = { "dout_shared4_div2", "dout_shared2_div3", + "dout_shared1_div4", "dout_shared2_div4" }; + +PNAME(mout_clkcmu_hsi1_noc_p) = { "dout_shared2_div3", "dout_shared1_div4", + "dout_shared2_div4", "dout_shared4_div4" }; + +PNAME(mout_clkcmu_hsi1_usbdrd_p) = { "oscclk", "dout_shared2_div3", + "dout_shared2_div4", "dout_shared4_div4" }; + +PNAME(mout_clkcmu_hsi1_mmc_card_p) = { "oscclk", "dout_shared2_div2", + "dout_shared4_div2", "fout_mmc_pll" }; + +PNAME(mout_clkcmu_hsi2_noc_p) = { "dout_shared4_div2", "dout_shared2_div3", + "dout_shared1_div4", "dout_shared2_div4" }; + +PNAME(mout_clkcmu_hsi2_noc_ufs_p) = { "dout_shared4_div2", "dout_shared2_div3", + "dout_shared1_div4", "dout_shared2_div2" }; + +PNAME(mout_clkcmu_hsi2_ufs_embd_p) = { "oscclk", "dout_shared2_div3", + "dout_shared2_div4", "dout_shared4_div4" }; + +PNAME(mout_clkcmu_hsi2_ethernet_p) = { "oscclk", "dout_shared2_div2", + "dout_shared0_div3", "dout_shared1_div3" }; + +PNAME(mout_clkcmu_isp_noc_p) = { "dout_shared2_div2", "dout_shared0_div3", + "dout_shared4_div2", "dout_shared1_div3", + "dout_shared2_div3", "fout_shared5_pll", + "fout_shared3_pll", "oscclk" }; + +PNAME(mout_clkcmu_m2m_noc_p) = { "dout_shared0_div3", "dout_shared4_div2", + "dout_shared2_div3", "dout_shared1_div4" }; + +PNAME(mout_clkcmu_m2m_jpeg_p) = { "dout_shared0_div3", "dout_shared4_div2", + "dout_shared2_div3", "dout_shared1_div4" }; + +PNAME(mout_clkcmu_mfc_mfc_p) = { "dout_shared0_div3", "dout_shared4_div2", + "dout_shared2_div3", "dout_shared1_div4" }; + +PNAME(mout_clkcmu_mfc_wfd_p) = { "dout_shared0_div3", "dout_shared4_div2", + "dout_shared2_div3", "dout_shared1_div4" }; + +PNAME(mout_clkcmu_mfd_noc_p) = { "dout_shared2_div2", "dout_shared0_div3", + "dout_shared4_div2", "dout_shared1_div3", + "dout_shared2_div3", "fout_shared5_pll", + "fout_shared3_pll", "oscclk" }; + +PNAME(mout_clkcmu_mif_switch_p) = { "fout_shared0_pll", "fout_shared1_pll", + "fout_shared2_pll", "fout_shared4_pll", + "dout_shared0_div2", "dout_shared1_div2", + "dout_shared2_div2", "fout_shared5_pll" }; + +PNAME(mout_clkcmu_mif_nocp_p) = { "dout_shared2_div3", "dout_shared1_div4", + "dout_shared2_div4", "dout_shared4_div4" }; + +PNAME(mout_clkcmu_misc_noc_p) = { "dout_shared4_div2", "dout_shared2_div3", + "dout_shared1_div4", "dout_shared2_div4" }; + +PNAME(mout_clkcmu_nocl0_noc_p) = { "dout_shared0_div2", "dout_shared1_div2", + "dout_shared2_div2", "dout_shared0_div3", + "dout_shared4_div2", "dout_shared1_div3", + "dout_shared2_div3", "fout_shared3_pll" }; + +PNAME(mout_clkcmu_nocl1_noc_p) = { "dout_shared2_div2", "dout_shared0_div3", + "dout_shared4_div2", "dout_shared1_div3", + "dout_shared2_div3", "fout_shared5_pll", + "fout_shared3_pll", "oscclk" }; + +PNAME(mout_clkcmu_nocl2_noc_p) = { "dout_shared2_div2", "dout_shared0_div3", + "dout_shared4_div2", "dout_shared1_div3", + "dout_shared2_div3", "fout_shared5_pll", + "fout_shared3_pll", "oscclk" }; + +PNAME(mout_clkcmu_peric0_noc_p) = { "dout_shared2_div3", "dout_shared2_div4" }; + +PNAME(mout_clkcmu_peric0_ip_p) = { "dout_shared2_div3", "dout_shared2_div4" }; + +PNAME(mout_clkcmu_peric1_noc_p) = { "dout_shared2_div3", "dout_shared2_div4" }; + +PNAME(mout_clkcmu_peric1_ip_p) = { "dout_shared2_div3", "dout_shared2_div4" }; + +PNAME(mout_clkcmu_sdma_noc_p) = { "dout_shared1_div2", "dout_shared2_div2", + "dout_shared0_div3", "dout_shared4_div2", + "dout_shared1_div3", "dout_shared2_div3", + "dout_shared1_div4", "fout_shared3_pll" }; + +PNAME(mout_clkcmu_snw_noc_p) = { "dout_shared2_div2", "dout_shared0_div3", + "dout_shared4_div2", "dout_shared1_div3", + "dout_shared2_div3", "fout_shared5_pll", + "fout_shared3_pll", "oscclk" }; + +PNAME(mout_clkcmu_ssp_noc_p) = { "dout_shared2_div3", "dout_shared1_div4", + "dout_shared2_div2", "dout_shared4_div4" }; + +PNAME(mout_clkcmu_taa_noc_p) = { "dout_shared2_div2", "dout_shared0_div3", + "dout_shared4_div2", "dout_shared1_div3", + "dout_shared2_div3", "fout_shared5_pll", + "fout_shared3_pll", "oscclk" }; + +static const struct samsung_mux_clock top_mux_clks[] __initconst = { + /* CMU_TOP_PURECLKCOMP */ + MUX(MOUT_SHARED0_PLL, "mout_shared0_pll", mout_shared0_pll_p, + PLL_CON0_PLL_SHARED0, 4, 1), + MUX(MOUT_SHARED1_PLL, "mout_shared1_pll", mout_shared1_pll_p, + PLL_CON0_PLL_SHARED1, 4, 1), + MUX(MOUT_SHARED2_PLL, "mout_shared2_pll", mout_shared2_pll_p, + PLL_CON0_PLL_SHARED2, 4, 1), + MUX(MOUT_SHARED3_PLL, "mout_shared3_pll", mout_shared3_pll_p, + PLL_CON0_PLL_SHARED3, 4, 1), + MUX(MOUT_SHARED4_PLL, "mout_shared4_pll", mout_shared4_pll_p, + PLL_CON0_PLL_SHARED4, 4, 1), + MUX(MOUT_SHARED5_PLL, "mout_shared5_pll", mout_shared5_pll_p, + PLL_CON0_PLL_SHARED5, 4, 1), + MUX(MOUT_MMC_PLL, "mout_mmc_pll", mout_mmc_pll_p, + PLL_CON0_PLL_MMC, 4, 1), + + /* BOOST */ + MUX(MOUT_CLKCMU_CMU_BOOST, "mout_clkcmu_cmu_boost", + mout_clkcmu_cmu_boost_p, CLK_CON_MUX_MUX_CLKCMU_CMU_BOOST, 0, 2), + MUX(MOUT_CLKCMU_CMU_CMUREF, "mout_clkcmu_cmu_cmuref", + mout_clkcmu_cmu_cmuref_p, CLK_CON_MUX_MUX_CMU_CMUREF, 0, 1), + + /* ACC */ + MUX(MOUT_CLKCMU_ACC_NOC, "mout_clkcmu_acc_noc", + mout_clkcmu_acc_noc_p, CLK_CON_MUX_MUX_CLKCMU_ACC_NOC, 0, 3), + MUX(MOUT_CLKCMU_ACC_ORB, "mout_clkcmu_acc_orb", + mout_clkcmu_acc_orb_p, CLK_CON_MUX_MUX_CLKCMU_ACC_ORB, 0, 3), + + /* APM */ + MUX(MOUT_CLKCMU_APM_NOC, "mout_clkcmu_apm_noc", + mout_clkcmu_apm_noc_p, CLK_CON_MUX_MUX_CLKCMU_APM_NOC, 0, 2), + + /* AUD */ + MUX(MOUT_CLKCMU_AUD_CPU, "mout_clkcmu_aud_cpu", + mout_clkcmu_aud_cpu_p, CLK_CON_MUX_MUX_CLKCMU_AUD_CPU, 0, 3), + MUX(MOUT_CLKCMU_AUD_NOC, "mout_clkcmu_aud_noc", + mout_clkcmu_aud_noc_p, CLK_CON_MUX_MUX_CLKCMU_AUD_NOC, 0, 2), + + /* CPUCL0 */ + MUX(MOUT_CLKCMU_CPUCL0_SWITCH, "mout_clkcmu_cpucl0_switch", + mout_clkcmu_cpucl0_switch_p, CLK_CON_MUX_MUX_CLKCMU_CPUCL0_SWITCH, + 0, 2), + MUX(MOUT_CLKCMU_CPUCL0_CLUSTER, "mout_clkcmu_cpucl0_cluster", + mout_clkcmu_cpucl0_cluster_p, CLK_CON_MUX_MUX_CLKCMU_CPUCL0_CLUSTER, + 0, 3), + MUX(MOUT_CLKCMU_CPUCL0_DBG, "mout_clkcmu_cpucl0_dbg", + mout_clkcmu_cpucl0_dbg_p, CLK_CON_MUX_MUX_CLKCMU_CPUCL0_DBG, + 0, 2), + + /* CPUCL1 */ + MUX(MOUT_CLKCMU_CPUCL1_SWITCH, "mout_clkcmu_cpucl1_switch", + mout_clkcmu_cpucl1_switch_p, CLK_CON_MUX_MUX_CLKCMU_CPUCL1_SWITCH, + 0, 2), + MUX(MOUT_CLKCMU_CPUCL1_CLUSTER, "mout_clkcmu_cpucl1_cluster", + mout_clkcmu_cpucl1_cluster_p, CLK_CON_MUX_MUX_CLKCMU_CPUCL1_CLUSTER, + 0, 3), + + /* CPUCL2 */ + MUX(MOUT_CLKCMU_CPUCL2_SWITCH, "mout_clkcmu_cpucl2_switch", + mout_clkcmu_cpucl2_switch_p, CLK_CON_MUX_MUX_CLKCMU_CPUCL2_SWITCH, + 0, 2), + MUX(MOUT_CLKCMU_CPUCL2_CLUSTER, "mout_clkcmu_cpucl2_cluster", + mout_clkcmu_cpucl2_cluster_p, CLK_CON_MUX_MUX_CLKCMU_CPUCL2_CLUSTER, + 0, 3), + + /* DNC */ + MUX(MOUT_CLKCMU_DNC_NOC, "mout_clkcmu_dnc_noc", + mout_clkcmu_dnc_noc_p, CLK_CON_MUX_MUX_CLKCMU_DNC_NOC, 0, 3), + + /* DPTX */ + MUX(MOUT_CLKCMU_DPTX_NOC, "mout_clkcmu_dptx_noc", + mout_clkcmu_dptx_noc_p, CLK_CON_MUX_MUX_CLKCMU_DPTX_NOC, 0, 2), + MUX(MOUT_CLKCMU_DPTX_DPGTC, "mout_clkcmu_dptx_dpgtc", + mout_clkcmu_dptx_dpgtc_p, CLK_CON_MUX_MUX_CLKCMU_DPTX_DPGTC, 0, 2), + MUX(MOUT_CLKCMU_DPTX_DPOSC, "mout_clkcmu_dptx_dposc", + mout_clkcmu_dptx_dposc_p, CLK_CON_MUX_MUX_CLKCMU_DPTX_DPOSC, 0, 1), + + /* DPUB */ + MUX(MOUT_CLKCMU_DPUB_NOC, "mout_clkcmu_dpub_noc", + mout_clkcmu_dpub_noc_p, CLK_CON_MUX_MUX_CLKCMU_DPUB_NOC, 0, 3), + MUX(MOUT_CLKCMU_DPUB_DSIM, "mout_clkcmu_dpub_dsim", + mout_clkcmu_dpub_dsim_p, CLK_CON_MUX_MUX_CLKCMU_DPUB_DSIM, 0, 1), + + /* DPUF */ + MUX(MOUT_CLKCMU_DPUF0_NOC, "mout_clkcmu_dpuf0_noc", + mout_clkcmu_dpuf_noc_p, CLK_CON_MUX_MUX_CLKCMU_DPUF0_NOC, 0, 3), + MUX(MOUT_CLKCMU_DPUF1_NOC, "mout_clkcmu_dpuf1_noc", + mout_clkcmu_dpuf_noc_p, CLK_CON_MUX_MUX_CLKCMU_DPUF1_NOC, 0, 3), + MUX(MOUT_CLKCMU_DPUF2_NOC, "mout_clkcmu_dpuf2_noc", + mout_clkcmu_dpuf_noc_p, CLK_CON_MUX_MUX_CLKCMU_DPUF2_NOC, 0, 3), + + /* DSP */ + MUX(MOUT_CLKCMU_DSP_NOC, "mout_clkcmu_dsp_noc", + mout_clkcmu_dsp_noc_p, CLK_CON_MUX_MUX_CLKCMU_DSP_NOC, 0, 3), + + /* G3D */ + MUX(MOUT_CLKCMU_G3D_SWITCH, "mout_clkcmu_g3d_switch", + mout_clkcmu_g3d_switch_p, CLK_CON_MUX_MUX_CLKCMU_G3D_SWITCH, 0, 2), + MUX(MOUT_CLKCMU_G3D_NOCP, "mout_clkcmu_g3d_nocp", + mout_clkcmu_g3d_nocp_p, CLK_CON_MUX_MUX_CLKCMU_G3D_NOCP, 0, 2), + + /* GNPU */ + MUX(MOUT_CLKCMU_GNPU_NOC, "mout_clkcmu_gnpu_noc", + mout_clkcmu_gnpu_noc_p, CLK_CON_MUX_MUX_CLKCMU_GNPU_NOC, 0, 3), + + /* HSI0 */ + MUX(MOUT_CLKCMU_HSI0_NOC, "mout_clkcmu_hsi0_noc", + mout_clkcmu_hsi0_noc_p, CLK_CON_MUX_MUX_CLKCMU_HSI0_NOC, 0, 2), + + /* HSI1 */ + MUX(MOUT_CLKCMU_HSI1_NOC, "mout_clkcmu_hsi1_noc", + mout_clkcmu_hsi1_noc_p, CLK_CON_MUX_MUX_CLKCMU_HSI1_NOC, + 0, 2), + MUX(MOUT_CLKCMU_HSI1_USBDRD, "mout_clkcmu_hsi1_usbdrd", + mout_clkcmu_hsi1_usbdrd_p, CLK_CON_MUX_MUX_CLKCMU_HSI1_USBDRD, + 0, 2), + MUX(MOUT_CLKCMU_HSI1_MMC_CARD, "mout_clkcmu_hsi1_mmc_card", + mout_clkcmu_hsi1_mmc_card_p, CLK_CON_MUX_MUX_CLKCMU_HSI1_MMC_CARD, + 0, 2), + + /* HSI2 */ + MUX(MOUT_CLKCMU_HSI2_NOC, "mout_clkcmu_hsi2_noc", + mout_clkcmu_hsi2_noc_p, CLK_CON_MUX_MUX_CLKCMU_HSI2_NOC, + 0, 2), + MUX(MOUT_CLKCMU_HSI2_NOC_UFS, "mout_clkcmu_hsi2_noc_ufs", + mout_clkcmu_hsi2_noc_ufs_p, CLK_CON_MUX_MUX_CLKCMU_HSI2_NOC_UFS, + 0, 2), + MUX(MOUT_CLKCMU_HSI2_UFS_EMBD, "mout_clkcmu_hsi2_ufs_embd", + mout_clkcmu_hsi2_ufs_embd_p, CLK_CON_MUX_MUX_CLKCMU_HSI2_UFS_EMBD, + 0, 2), + MUX(MOUT_CLKCMU_HSI2_ETHERNET, "mout_clkcmu_hsi2_ethernet", + mout_clkcmu_hsi2_ethernet_p, CLK_CON_MUX_MUX_CLKCMU_HSI2_ETHERNET, + 0, 2), + + /* ISP */ + MUX(MOUT_CLKCMU_ISP_NOC, "mout_clkcmu_isp_noc", + mout_clkcmu_isp_noc_p, CLK_CON_MUX_MUX_CLKCMU_ISP_NOC, 0, 3), + + /* M2M */ + MUX(MOUT_CLKCMU_M2M_NOC, "mout_clkcmu_m2m_noc", + mout_clkcmu_m2m_noc_p, CLK_CON_MUX_MUX_CLKCMU_M2M_NOC, 0, 2), + MUX(MOUT_CLKCMU_M2M_JPEG, "mout_clkcmu_m2m_jpeg", + mout_clkcmu_m2m_jpeg_p, CLK_CON_MUX_MUX_CLKCMU_M2M_JPEG, 0, 2), + + /* MFC */ + MUX(MOUT_CLKCMU_MFC_MFC, "mout_clkcmu_mfc_mfc", + mout_clkcmu_mfc_mfc_p, CLK_CON_MUX_MUX_CLKCMU_MFC_MFC, 0, 2), + MUX(MOUT_CLKCMU_MFC_WFD, "mout_clkcmu_mfc_wfd", + mout_clkcmu_mfc_wfd_p, CLK_CON_MUX_MUX_CLKCMU_MFC_WFD, 0, 2), + + /* MFD */ + MUX(MOUT_CLKCMU_MFD_NOC, "mout_clkcmu_mfd_noc", + mout_clkcmu_mfd_noc_p, CLK_CON_MUX_MUX_CLKCMU_MFD_NOC, 0, 3), + + /* MIF */ + MUX(MOUT_CLKCMU_MIF_SWITCH, "mout_clkcmu_mif_switch", + mout_clkcmu_mif_switch_p, CLK_CON_MUX_MUX_CLKCMU_MIF_SWITCH, 0, 3), + MUX(MOUT_CLKCMU_MIF_NOCP, "mout_clkcmu_mif_nocp", + mout_clkcmu_mif_nocp_p, CLK_CON_MUX_MUX_CLKCMU_MIF_NOCP, 0, 2), + + /* MISC */ + MUX(MOUT_CLKCMU_MISC_NOC, "mout_clkcmu_misc_noc", + mout_clkcmu_misc_noc_p, CLK_CON_MUX_MUX_CLKCMU_MISC_NOC, 0, 2), + + /* NOCL0 */ + MUX(MOUT_CLKCMU_NOCL0_NOC, "mout_clkcmu_nocl0_noc", + mout_clkcmu_nocl0_noc_p, CLK_CON_MUX_MUX_CLKCMU_NOCL0_NOC, 0, 3), + + /* NOCL1 */ + MUX(MOUT_CLKCMU_NOCL1_NOC, "mout_clkcmu_nocl1_noc", + mout_clkcmu_nocl1_noc_p, CLK_CON_MUX_MUX_CLKCMU_NOCL1_NOC, 0, 3), + + /* NOCL2 */ + MUX(MOUT_CLKCMU_NOCL2_NOC, "mout_clkcmu_nocl2_noc", + mout_clkcmu_nocl2_noc_p, CLK_CON_MUX_MUX_CLKCMU_NOCL2_NOC, 0, 3), + + /* PERIC0 */ + MUX(MOUT_CLKCMU_PERIC0_NOC, "mout_clkcmu_peric0_noc", + mout_clkcmu_peric0_noc_p, CLK_CON_MUX_MUX_CLKCMU_PERIC0_NOC, 0, 1), + MUX(MOUT_CLKCMU_PERIC0_IP, "mout_clkcmu_peric0_ip", + mout_clkcmu_peric0_ip_p, CLK_CON_MUX_MUX_CLKCMU_PERIC0_IP, 0, 1), + + /* PERIC1 */ + MUX(MOUT_CLKCMU_PERIC1_NOC, "mout_clkcmu_peric1_noc", + mout_clkcmu_peric1_noc_p, CLK_CON_MUX_MUX_CLKCMU_PERIC1_NOC, 0, 1), + MUX(MOUT_CLKCMU_PERIC1_IP, "mout_clkcmu_peric1_ip", + mout_clkcmu_peric1_ip_p, CLK_CON_MUX_MUX_CLKCMU_PERIC1_IP, 0, 1), + + /* SDMA */ + MUX(MOUT_CLKCMU_SDMA_NOC, "mout_clkcmu_sdma_noc", + mout_clkcmu_sdma_noc_p, CLK_CON_MUX_MUX_CLKCMU_SDMA_NOC, 0, 3), + + /* SNW */ + MUX(MOUT_CLKCMU_SNW_NOC, "mout_clkcmu_snw_noc", + mout_clkcmu_snw_noc_p, CLK_CON_MUX_MUX_CLKCMU_SNW_NOC, 0, 3), + + /* SSP */ + MUX(MOUT_CLKCMU_SSP_NOC, "mout_clkcmu_ssp_noc", + mout_clkcmu_ssp_noc_p, CLK_CON_MUX_MUX_CLKCMU_SSP_NOC, 0, 2), + + /* TAA */ + MUX(MOUT_CLKCMU_TAA_NOC, "mout_clkcmu_taa_noc", + mout_clkcmu_taa_noc_p, CLK_CON_MUX_MUX_CLKCMU_TAA_NOC, 0, 3), +}; + +static const struct samsung_div_clock top_div_clks[] __initconst = { + /* CMU_TOP_PURECLKCOMP */ + + /* BOOST */ + DIV(DOUT_CLKCMU_CMU_BOOST, "dout_clkcmu_cmu_boost", + "mout_clkcmu_cmu_boost", CLK_CON_DIV_DIV_CLKCMU_CMU_BOOST, 0, 2), + + /* ACC */ + DIV(DOUT_CLKCMU_ACC_NOC, "dout_clkcmu_acc_noc", + "mout_clkcmu_acc_noc", CLK_CON_DIV_CLKCMU_ACC_NOC, 0, 4), + DIV(DOUT_CLKCMU_ACC_ORB, "dout_clkcmu_acc_orb", + "mout_clkcmu_acc_orb", CLK_CON_DIV_CLKCMU_ACC_ORB, 0, 4), + + /* APM */ + DIV(DOUT_CLKCMU_APM_NOC, "dout_clkcmu_apm_noc", + "mout_clkcmu_apm_noc", CLK_CON_DIV_CLKCMU_APM_NOC, 0, 3), + + /* AUD */ + DIV(DOUT_CLKCMU_AUD_CPU, "dout_clkcmu_aud_cpu", + "mout_clkcmu_aud_cpu", CLK_CON_DIV_CLKCMU_AUD_CPU, 0, 3), + DIV(DOUT_CLKCMU_AUD_NOC, "dout_clkcmu_aud_noc", + "mout_clkcmu_aud_noc", CLK_CON_DIV_CLKCMU_AUD_NOC, 0, 4), + + /* CPUCL0 */ + DIV(DOUT_CLKCMU_CPUCL0_SWITCH, "dout_clkcmu_cpucl0_switch", + "mout_clkcmu_cpucl0_switch", + CLK_CON_DIV_CLKCMU_CPUCL0_SWITCH, 0, 3), + DIV(DOUT_CLKCMU_CPUCL0_CLUSTER, "dout_clkcmu_cpucl0_cluster", + "mout_clkcmu_cpucl0_cluster", + CLK_CON_DIV_CLKCMU_CPUCL0_CLUSTER, 0, 3), + DIV(DOUT_CLKCMU_CPUCL0_DBG, "dout_clkcmu_cpucl0_dbg", + "mout_clkcmu_cpucl0_dbg", + CLK_CON_DIV_CLKCMU_CPUCL0_DBG, 0, 4), + + /* CPUCL1 */ + DIV(DOUT_CLKCMU_CPUCL1_SWITCH, "dout_clkcmu_cpucl1_switch", + "mout_clkcmu_cpucl1_switch", + CLK_CON_DIV_CLKCMU_CPUCL1_SWITCH, 0, 3), + DIV(DOUT_CLKCMU_CPUCL1_CLUSTER, "dout_clkcmu_cpucl1_cluster", + "mout_clkcmu_cpucl1_cluster", + CLK_CON_DIV_CLKCMU_CPUCL1_CLUSTER, 0, 3), + + /* CPUCL2 */ + DIV(DOUT_CLKCMU_CPUCL2_SWITCH, "dout_clkcmu_cpucl2_switch", + "mout_clkcmu_cpucl2_switch", + CLK_CON_DIV_CLKCMU_CPUCL2_SWITCH, 0, 3), + DIV(DOUT_CLKCMU_CPUCL2_CLUSTER, "dout_clkcmu_cpucl2_cluster", + "mout_clkcmu_cpucl2_cluster", + CLK_CON_DIV_CLKCMU_CPUCL2_CLUSTER, 0, 3), + + /* DNC */ + DIV(DOUT_CLKCMU_DNC_NOC, "dout_clkcmu_dnc_noc", + "mout_clkcmu_dnc_noc", CLK_CON_DIV_CLKCMU_DNC_NOC, 0, 4), + + /* DPTX */ + DIV(DOUT_CLKCMU_DPTX_NOC, "dout_clkcmu_dptx_noc", + "mout_clkcmu_dptx_noc", CLK_CON_DIV_CLKCMU_DPTX_NOC, 0, 4), + DIV(DOUT_CLKCMU_DPTX_DPGTC, "dout_clkcmu_dptx_dpgtc", + "mout_clkcmu_dptx_dpgtc", CLK_CON_DIV_CLKCMU_DPTX_DPGTC, 0, 3), + DIV(DOUT_CLKCMU_DPTX_DPOSC, "dout_clkcmu_dptx_dposc", + "mout_clkcmu_dptx_dposc", CLK_CON_DIV_CLKCMU_DPTX_DPOSC, 0, 5), + + /* DPUB */ + DIV(DOUT_CLKCMU_DPUB_NOC, "dout_clkcmu_dpub_noc", + "mout_clkcmu_dpub_noc", CLK_CON_DIV_CLKCMU_DPUB_NOC, 0, 4), + DIV(DOUT_CLKCMU_DPUB_DSIM, "dout_clkcmu_dpub_dsim", + "mout_clkcmu_dpub_dsim", CLK_CON_DIV_CLKCMU_DPUB_DSIM, 0, 4), + + /* DPUF */ + DIV(DOUT_CLKCMU_DPUF0_NOC, "dout_clkcmu_dpuf0_noc", + "mout_clkcmu_dpuf0_noc", CLK_CON_DIV_CLKCMU_DPUF0_NOC, 0, 4), + DIV(DOUT_CLKCMU_DPUF1_NOC, "dout_clkcmu_dpuf1_noc", + "mout_clkcmu_dpuf1_noc", CLK_CON_DIV_CLKCMU_DPUF1_NOC, 0, 4), + DIV(DOUT_CLKCMU_DPUF2_NOC, "dout_clkcmu_dpuf2_noc", + "mout_clkcmu_dpuf2_noc", CLK_CON_DIV_CLKCMU_DPUF2_NOC, 0, 4), + + /* DSP */ + DIV(DOUT_CLKCMU_DSP_NOC, "dout_clkcmu_dsp_noc", + "mout_clkcmu_dsp_noc", CLK_CON_DIV_CLKCMU_DSP_NOC, 0, 4), + + /* G3D */ + DIV(DOUT_CLKCMU_G3D_SWITCH, "dout_clkcmu_g3d_switch", + "mout_clkcmu_g3d_switch", CLK_CON_DIV_CLKCMU_G3D_SWITCH, 0, 3), + DIV(DOUT_CLKCMU_G3D_NOCP, "dout_clkcmu_g3d_nocp", + "mout_clkcmu_g3d_nocp", CLK_CON_DIV_CLKCMU_G3D_NOCP, 0, 3), + + /* GNPU */ + DIV(DOUT_CLKCMU_GNPU_NOC, "dout_clkcmu_gnpu_noc", + "mout_clkcmu_gnpu_noc", CLK_CON_DIV_CLKCMU_GNPU_NOC, 0, 4), + + /* HSI0 */ + DIV(DOUT_CLKCMU_HSI0_NOC, "dout_clkcmu_hsi0_noc", + "mout_clkcmu_hsi0_noc", CLK_CON_DIV_CLKCMU_HSI0_NOC, 0, 4), + + /* HSI1 */ + DIV(DOUT_CLKCMU_HSI1_NOC, "dout_clkcmu_hsi1_noc", + "mout_clkcmu_hsi1_noc", CLK_CON_DIV_CLKCMU_HSI1_NOC, 0, 4), + DIV(DOUT_CLKCMU_HSI1_USBDRD, "dout_clkcmu_hsi1_usbdrd", + "mout_clkcmu_hsi1_usbdrd", CLK_CON_DIV_CLKCMU_HSI1_USBDRD, 0, 4), + DIV(DOUT_CLKCMU_HSI1_MMC_CARD, "dout_clkcmu_hsi1_mmc_card", + "mout_clkcmu_hsi1_mmc_card", CLK_CON_DIV_CLKCMU_HSI1_MMC_CARD, 0, 9), + + /* HSI2 */ + DIV(DOUT_CLKCMU_HSI2_NOC, "dout_clkcmu_hsi2_noc", + "mout_clkcmu_hsi2_noc", CLK_CON_DIV_CLKCMU_HSI2_NOC, 0, 4), + DIV(DOUT_CLKCMU_HSI2_NOC_UFS, "dout_clkcmu_hsi2_noc_ufs", + "mout_clkcmu_hsi2_noc_ufs", CLK_CON_DIV_CLKCMU_HSI2_NOC_UFS, 0, 4), + DIV(DOUT_CLKCMU_HSI2_UFS_EMBD, "dout_clkcmu_hsi2_ufs_embd", + "mout_clkcmu_hsi2_ufs_embd", CLK_CON_DIV_CLKCMU_HSI2_UFS_EMBD, 0, 3), + DIV(DOUT_CLKCMU_HSI2_ETHERNET, "dout_clkcmu_hsi2_ethernet", + "mout_clkcmu_hsi2_ethernet", CLK_CON_DIV_CLKCMU_HSI2_ETHERNET, 0, 3), + + /* ISP */ + DIV(DOUT_CLKCMU_ISP_NOC, "dout_clkcmu_isp_noc", + "mout_clkcmu_isp_noc", CLK_CON_DIV_CLKCMU_ISP_NOC, 0, 4), + + /* M2M */ + DIV(DOUT_CLKCMU_M2M_NOC, "dout_clkcmu_m2m_noc", + "mout_clkcmu_m2m_noc", CLK_CON_DIV_CLKCMU_M2M_NOC, 0, 4), + DIV(DOUT_CLKCMU_M2M_JPEG, "dout_clkcmu_m2m_jpeg", + "mout_clkcmu_m2m_jpeg", CLK_CON_DIV_CLKCMU_M2M_JPEG, 0, 4), + + /* MFC */ + DIV(DOUT_CLKCMU_MFC_MFC, "dout_clkcmu_mfc_mfc", + "mout_clkcmu_mfc_mfc", CLK_CON_DIV_CLKCMU_MFC_MFC, 0, 4), + DIV(DOUT_CLKCMU_MFC_WFD, "dout_clkcmu_mfc_wfd", + "mout_clkcmu_mfc_wfd", CLK_CON_DIV_CLKCMU_MFC_WFD, 0, 4), + + /* MFD */ + DIV(DOUT_CLKCMU_MFD_NOC, "dout_clkcmu_mfd_noc", + "mout_clkcmu_mfd_noc", CLK_CON_DIV_CLKCMU_MFD_NOC, 0, 4), + + /* MIF */ + DIV(DOUT_CLKCMU_MIF_NOCP, "dout_clkcmu_mif_nocp", + "mout_clkcmu_mif_nocp", CLK_CON_DIV_CLKCMU_MIF_NOCP, 0, 4), + + /* MISC */ + DIV(DOUT_CLKCMU_MISC_NOC, "dout_clkcmu_misc_noc", + "mout_clkcmu_misc_noc", CLK_CON_DIV_CLKCMU_MISC_NOC, 0, 4), + + /* NOCL0 */ + DIV(DOUT_CLKCMU_NOCL0_NOC, "dout_clkcmu_nocl0_noc", + "mout_clkcmu_nocl0_noc", CLK_CON_DIV_CLKCMU_NOCL0_NOC, 0, 4), + + /* NOCL1 */ + DIV(DOUT_CLKCMU_NOCL1_NOC, "dout_clkcmu_nocl1_noc", + "mout_clkcmu_nocl1_noc", CLK_CON_DIV_CLKCMU_NOCL1_NOC, 0, 4), + + /* NOCL2 */ + DIV(DOUT_CLKCMU_NOCL2_NOC, "dout_clkcmu_nocl2_noc", + "mout_clkcmu_nocl2_noc", CLK_CON_DIV_CLKCMU_NOCL2_NOC, 0, 4), + + /* PERIC0 */ + DIV(DOUT_CLKCMU_PERIC0_NOC, "dout_clkcmu_peric0_noc", + "mout_clkcmu_peric0_noc", CLK_CON_DIV_CLKCMU_PERIC0_NOC, 0, 4), + DIV(DOUT_CLKCMU_PERIC0_IP, "dout_clkcmu_peric0_ip", + "mout_clkcmu_peric0_ip", CLK_CON_DIV_CLKCMU_PERIC0_IP, 0, 4), + + /* PERIC1 */ + DIV(DOUT_CLKCMU_PERIC1_NOC, "dout_clkcmu_peric1_noc", + "mout_clkcmu_peric1_noc", CLK_CON_DIV_CLKCMU_PERIC1_NOC, 0, 4), + DIV(DOUT_CLKCMU_PERIC1_IP, "dout_clkcmu_peric1_ip", + "mout_clkcmu_peric1_ip", CLK_CON_DIV_CLKCMU_PERIC1_IP, 0, 4), + + /* SDMA */ + DIV(DOUT_CLKCMU_SDMA_NOC, "dout_clkcmu_sdma_noc", + "mout_clkcmu_sdma_noc", CLK_CON_DIV_CLKCMU_SDMA_NOC, 0, 4), + + /* SNW */ + DIV(DOUT_CLKCMU_SNW_NOC, "dout_clkcmu_snw_noc", + "mout_clkcmu_snw_noc", CLK_CON_DIV_CLKCMU_SNW_NOC, 0, 4), + + /* SSP */ + DIV(DOUT_CLKCMU_SSP_NOC, "dout_clkcmu_ssp_noc", + "mout_clkcmu_ssp_noc", CLK_CON_DIV_CLKCMU_SSP_NOC, 0, 4), + + /* TAA */ + DIV(DOUT_CLKCMU_TAA_NOC, "dout_clkcmu_taa_noc", + "mout_clkcmu_taa_noc", CLK_CON_DIV_CLKCMU_TAA_NOC, 0, 4), +}; + +static const struct samsung_fixed_factor_clock top_fixed_factor_clks[] __initconst = { + FFACTOR(DOUT_SHARED0_DIV1, "dout_shared0_div1", + "mout_shared0_pll", 1, 1, 0), + FFACTOR(DOUT_SHARED0_DIV2, "dout_shared0_div2", + "mout_shared0_pll", 1, 2, 0), + FFACTOR(DOUT_SHARED0_DIV3, "dout_shared0_div3", + "mout_shared0_pll", 1, 3, 0), + FFACTOR(DOUT_SHARED0_DIV4, "dout_shared0_div4", + "mout_shared0_pll", 1, 4, 0), + FFACTOR(DOUT_SHARED1_DIV1, "dout_shared1_div1", + "mout_shared1_pll", 1, 1, 0), + FFACTOR(DOUT_SHARED1_DIV2, "dout_shared1_div2", + "mout_shared1_pll", 1, 2, 0), + FFACTOR(DOUT_SHARED1_DIV3, "dout_shared1_div3", + "mout_shared1_pll", 1, 3, 0), + FFACTOR(DOUT_SHARED1_DIV4, "dout_shared1_div4", + "mout_shared1_pll", 1, 4, 0), + FFACTOR(DOUT_SHARED2_DIV1, "dout_shared2_div1", + "mout_shared2_pll", 1, 1, 0), + FFACTOR(DOUT_SHARED2_DIV2, "dout_shared2_div2", + "mout_shared2_pll", 1, 2, 0), + FFACTOR(DOUT_SHARED2_DIV3, "dout_shared2_div3", + "mout_shared2_pll", 1, 3, 0), + FFACTOR(DOUT_SHARED2_DIV4, "dout_shared2_div4", + "mout_shared2_pll", 1, 4, 0), + FFACTOR(DOUT_SHARED3_DIV1, "dout_shared3_div1", + "mout_shared3_pll", 1, 1, 0), + FFACTOR(DOUT_SHARED3_DIV2, "dout_shared3_div2", + "mout_shared3_pll", 1, 2, 0), + FFACTOR(DOUT_SHARED3_DIV3, "dout_shared3_div3", + "mout_shared3_pll", 1, 3, 0), + FFACTOR(DOUT_SHARED3_DIV4, "dout_shared3_div4", + "mout_shared3_pll", 1, 4, 0), + FFACTOR(DOUT_SHARED4_DIV1, "dout_shared4_div1", + "mout_shared4_pll", 1, 1, 0), + FFACTOR(DOUT_SHARED4_DIV2, "dout_shared4_div2", + "mout_shared4_pll", 1, 2, 0), + FFACTOR(DOUT_SHARED4_DIV3, "dout_shared4_div3", + "mout_shared4_pll", 1, 3, 0), + FFACTOR(DOUT_SHARED4_DIV4, "dout_shared4_div4", + "mout_shared4_pll", 1, 4, 0), + FFACTOR(DOUT_SHARED5_DIV1, "dout_shared5_div1", + "mout_shared5_pll", 1, 1, 0), + FFACTOR(DOUT_SHARED5_DIV2, "dout_shared5_div2", + "mout_shared5_pll", 1, 2, 0), + FFACTOR(DOUT_SHARED5_DIV3, "dout_shared5_div3", + "mout_shared5_pll", 1, 3, 0), + FFACTOR(DOUT_SHARED5_DIV4, "dout_shared5_div4", + "mout_shared5_pll", 1, 4, 0), +}; + +static const struct samsung_cmu_info top_cmu_info __initconst = { + .pll_clks = top_pll_clks, + .nr_pll_clks = ARRAY_SIZE(top_pll_clks), + .mux_clks = top_mux_clks, + .nr_mux_clks = ARRAY_SIZE(top_mux_clks), + .div_clks = top_div_clks, + .nr_div_clks = ARRAY_SIZE(top_div_clks), + .fixed_factor_clks = top_fixed_factor_clks, + .nr_fixed_factor_clks = ARRAY_SIZE(top_fixed_factor_clks), + .nr_clk_ids = CLKS_NR_TOP, + .clk_regs = top_clk_regs, + .nr_clk_regs = ARRAY_SIZE(top_clk_regs), +}; + +static void __init exynosautov920_cmu_top_init(struct device_node *np) +{ + exynos_arm64_register_cmu(NULL, np, &top_cmu_info); +} + +/* Register CMU_TOP early, as it's a dependency for other early domains */ +CLK_OF_DECLARE(exynosautov920_cmu_top, "samsung,exynosautov920-cmu-top", + exynosautov920_cmu_top_init); + +/* ---- CMU_PERIC0 --------------------------------------------------------- */ + +/* Register Offset definitions for CMU_PERIC0 (0x10800000) */ +#define PLL_CON0_MUX_CLKCMU_PERIC0_IP_USER 0x0600 +#define PLL_CON0_MUX_CLKCMU_PERIC0_NOC_USER 0x0610 +#define CLK_CON_MUX_MUX_CLK_PERIC0_I3C 0x1000 +#define CLK_CON_MUX_MUX_CLK_PERIC0_USI00_USI 0x1004 +#define CLK_CON_MUX_MUX_CLK_PERIC0_USI01_USI 0x1008 +#define CLK_CON_MUX_MUX_CLK_PERIC0_USI02_USI 0x100c +#define CLK_CON_MUX_MUX_CLK_PERIC0_USI03_USI 0x1010 +#define CLK_CON_MUX_MUX_CLK_PERIC0_USI04_USI 0x1014 +#define CLK_CON_MUX_MUX_CLK_PERIC0_USI05_USI 0x1018 +#define CLK_CON_MUX_MUX_CLK_PERIC0_USI06_USI 0x101c +#define CLK_CON_MUX_MUX_CLK_PERIC0_USI07_USI 0x1020 +#define CLK_CON_MUX_MUX_CLK_PERIC0_USI08_USI 0x1024 +#define CLK_CON_MUX_MUX_CLK_PERIC0_USI_I2C 0x1028 +#define CLK_CON_DIV_DIV_CLK_PERIC0_I3C 0x1800 +#define CLK_CON_DIV_DIV_CLK_PERIC0_USI00_USI 0x1804 +#define CLK_CON_DIV_DIV_CLK_PERIC0_USI01_USI 0x1808 +#define CLK_CON_DIV_DIV_CLK_PERIC0_USI02_USI 0x180c +#define CLK_CON_DIV_DIV_CLK_PERIC0_USI03_USI 0x1810 +#define CLK_CON_DIV_DIV_CLK_PERIC0_USI04_USI 0x1814 +#define CLK_CON_DIV_DIV_CLK_PERIC0_USI05_USI 0x1818 +#define CLK_CON_DIV_DIV_CLK_PERIC0_USI06_USI 0x181c +#define CLK_CON_DIV_DIV_CLK_PERIC0_USI07_USI 0x1820 +#define CLK_CON_DIV_DIV_CLK_PERIC0_USI08_USI 0x1824 +#define CLK_CON_DIV_DIV_CLK_PERIC0_USI_I2C 0x1828 + +static const unsigned long peric0_clk_regs[] __initconst = { + PLL_CON0_MUX_CLKCMU_PERIC0_IP_USER, + PLL_CON0_MUX_CLKCMU_PERIC0_NOC_USER, + CLK_CON_MUX_MUX_CLK_PERIC0_I3C, + CLK_CON_MUX_MUX_CLK_PERIC0_USI00_USI, + CLK_CON_MUX_MUX_CLK_PERIC0_USI01_USI, + CLK_CON_MUX_MUX_CLK_PERIC0_USI02_USI, + CLK_CON_MUX_MUX_CLK_PERIC0_USI03_USI, + CLK_CON_MUX_MUX_CLK_PERIC0_USI04_USI, + CLK_CON_MUX_MUX_CLK_PERIC0_USI05_USI, + CLK_CON_MUX_MUX_CLK_PERIC0_USI06_USI, + CLK_CON_MUX_MUX_CLK_PERIC0_USI07_USI, + CLK_CON_MUX_MUX_CLK_PERIC0_USI08_USI, + CLK_CON_MUX_MUX_CLK_PERIC0_USI_I2C, + CLK_CON_DIV_DIV_CLK_PERIC0_I3C, + CLK_CON_DIV_DIV_CLK_PERIC0_USI00_USI, + CLK_CON_DIV_DIV_CLK_PERIC0_USI01_USI, + CLK_CON_DIV_DIV_CLK_PERIC0_USI02_USI, + CLK_CON_DIV_DIV_CLK_PERIC0_USI03_USI, + CLK_CON_DIV_DIV_CLK_PERIC0_USI04_USI, + CLK_CON_DIV_DIV_CLK_PERIC0_USI05_USI, + CLK_CON_DIV_DIV_CLK_PERIC0_USI06_USI, + CLK_CON_DIV_DIV_CLK_PERIC0_USI07_USI, + CLK_CON_DIV_DIV_CLK_PERIC0_USI08_USI, + CLK_CON_DIV_DIV_CLK_PERIC0_USI_I2C, +}; + +/* List of parent clocks for Muxes in CMU_PERIC0 */ +PNAME(mout_peric0_ip_user_p) = { "oscclk", "dout_clkcmu_peric0_ip" }; +PNAME(mout_peric0_noc_user_p) = { "oscclk", "dout_clkcmu_peric0_noc" }; +PNAME(mout_peric0_usi_p) = { "oscclk", "mout_peric0_ip_user" }; + +static const struct samsung_mux_clock peric0_mux_clks[] __initconst = { + MUX(CLK_MOUT_PERIC0_IP_USER, "mout_peric0_ip_user", + mout_peric0_ip_user_p, PLL_CON0_MUX_CLKCMU_PERIC0_IP_USER, 4, 1), + MUX(CLK_MOUT_PERIC0_NOC_USER, "mout_peric0_noc_user", + mout_peric0_noc_user_p, PLL_CON0_MUX_CLKCMU_PERIC0_NOC_USER, 4, 1), + /* USI00 ~ USI08 */ + MUX(CLK_MOUT_PERIC0_USI00_USI, "mout_peric0_usi00_usi", + mout_peric0_usi_p, CLK_CON_MUX_MUX_CLK_PERIC0_USI00_USI, 0, 1), + MUX(CLK_MOUT_PERIC0_USI01_USI, "mout_peric0_usi01_usi", + mout_peric0_usi_p, CLK_CON_MUX_MUX_CLK_PERIC0_USI01_USI, 0, 1), + MUX(CLK_MOUT_PERIC0_USI02_USI, "mout_peric0_usi02_usi", + mout_peric0_usi_p, CLK_CON_MUX_MUX_CLK_PERIC0_USI02_USI, 0, 1), + MUX(CLK_MOUT_PERIC0_USI03_USI, "mout_peric0_usi03_usi", + mout_peric0_usi_p, CLK_CON_MUX_MUX_CLK_PERIC0_USI03_USI, 0, 1), + MUX(CLK_MOUT_PERIC0_USI04_USI, "mout_peric0_usi04_usi", + mout_peric0_usi_p, CLK_CON_MUX_MUX_CLK_PERIC0_USI04_USI, 0, 1), + MUX(CLK_MOUT_PERIC0_USI05_USI, "mout_peric0_usi05_usi", + mout_peric0_usi_p, CLK_CON_MUX_MUX_CLK_PERIC0_USI05_USI, 0, 1), + MUX(CLK_MOUT_PERIC0_USI06_USI, "mout_peric0_usi06_usi", + mout_peric0_usi_p, CLK_CON_MUX_MUX_CLK_PERIC0_USI06_USI, 0, 1), + MUX(CLK_MOUT_PERIC0_USI07_USI, "mout_peric0_usi07_usi", + mout_peric0_usi_p, CLK_CON_MUX_MUX_CLK_PERIC0_USI07_USI, 0, 1), + MUX(CLK_MOUT_PERIC0_USI08_USI, "mout_peric0_usi08_usi", + mout_peric0_usi_p, CLK_CON_MUX_MUX_CLK_PERIC0_USI08_USI, 0, 1), + /* USI_I2C */ + MUX(CLK_MOUT_PERIC0_USI_I2C, "mout_peric0_usi_i2c", + mout_peric0_usi_p, CLK_CON_MUX_MUX_CLK_PERIC0_USI_I2C, 0, 1), + /* USI_I3C */ + MUX(CLK_MOUT_PERIC0_I3C, "mout_peric0_i3c", + mout_peric0_usi_p, CLK_CON_MUX_MUX_CLK_PERIC0_I3C, 0, 1), +}; + +static const struct samsung_div_clock peric0_div_clks[] __initconst = { + /* USI00 ~ USI08 */ + DIV(CLK_DOUT_PERIC0_USI00_USI, "dout_peric0_usi00_usi", + "mout_peric0_usi00_usi", CLK_CON_DIV_DIV_CLK_PERIC0_USI00_USI, + 0, 4), + DIV(CLK_DOUT_PERIC0_USI01_USI, "dout_peric0_usi01_usi", + "mout_peric0_usi01_usi", CLK_CON_DIV_DIV_CLK_PERIC0_USI01_USI, + 0, 4), + DIV(CLK_DOUT_PERIC0_USI02_USI, "dout_peric0_usi02_usi", + "mout_peric0_usi02_usi", CLK_CON_DIV_DIV_CLK_PERIC0_USI02_USI, + 0, 4), + DIV(CLK_DOUT_PERIC0_USI03_USI, "dout_peric0_usi03_usi", + "mout_peric0_usi03_usi", CLK_CON_DIV_DIV_CLK_PERIC0_USI03_USI, + 0, 4), + DIV(CLK_DOUT_PERIC0_USI04_USI, "dout_peric0_usi04_usi", + "mout_peric0_usi04_usi", CLK_CON_DIV_DIV_CLK_PERIC0_USI04_USI, + 0, 4), + DIV(CLK_DOUT_PERIC0_USI05_USI, "dout_peric0_usi05_usi", + "mout_peric0_usi05_usi", CLK_CON_DIV_DIV_CLK_PERIC0_USI05_USI, + 0, 4), + DIV(CLK_DOUT_PERIC0_USI06_USI, "dout_peric0_usi06_usi", + "mout_peric0_usi06_usi", CLK_CON_DIV_DIV_CLK_PERIC0_USI06_USI, + 0, 4), + DIV(CLK_DOUT_PERIC0_USI07_USI, "dout_peric0_usi07_usi", + "mout_peric0_usi07_usi", CLK_CON_DIV_DIV_CLK_PERIC0_USI07_USI, + 0, 4), + DIV(CLK_DOUT_PERIC0_USI08_USI, "dout_peric0_usi08_usi", + "mout_peric0_usi08_usi", CLK_CON_DIV_DIV_CLK_PERIC0_USI08_USI, + 0, 4), + /* USI_I2C */ + DIV(CLK_DOUT_PERIC0_USI_I2C, "dout_peric0_usi_i2c", + "mout_peric0_usi_i2c", CLK_CON_DIV_DIV_CLK_PERIC0_USI_I2C, 0, 4), + /* USI_I3C */ + DIV(CLK_DOUT_PERIC0_I3C, "dout_peric0_i3c", + "mout_peric0_i3c", CLK_CON_DIV_DIV_CLK_PERIC0_I3C, 0, 4), +}; + +static const struct samsung_cmu_info peric0_cmu_info __initconst = { + .mux_clks = peric0_mux_clks, + .nr_mux_clks = ARRAY_SIZE(peric0_mux_clks), + .div_clks = peric0_div_clks, + .nr_div_clks = ARRAY_SIZE(peric0_div_clks), + .nr_clk_ids = CLKS_NR_PERIC0, + .clk_regs = peric0_clk_regs, + .nr_clk_regs = ARRAY_SIZE(peric0_clk_regs), + .clk_name = "noc", +}; + +static int __init exynosautov920_cmu_probe(struct platform_device *pdev) +{ + const struct samsung_cmu_info *info; + struct device *dev = &pdev->dev; + + info = of_device_get_match_data(dev); + exynos_arm64_register_cmu(dev, dev->of_node, info); + + return 0; +} + +static const struct of_device_id exynosautov920_cmu_of_match[] = { + { + .compatible = "samsung,exynosautov920-cmu-peric0", + .data = &peric0_cmu_info, + }, +}; + +static struct platform_driver exynosautov920_cmu_driver __refdata = { + .driver = { + .name = "exynosautov920-cmu", + .of_match_table = exynosautov920_cmu_of_match, + .suppress_bind_attrs = true, + }, + .probe = exynosautov920_cmu_probe, +}; + +static int __init exynosautov920_cmu_init(void) +{ + return platform_driver_register(&exynosautov920_cmu_driver); +} +core_initcall(exynosautov920_cmu_init); diff --git a/drivers/clk/samsung/clk-pll.c b/drivers/clk/samsung/clk-pll.c index 4be879ab917e..cca3e630922c 100644 --- a/drivers/clk/samsung/clk-pll.c +++ b/drivers/clk/samsung/clk-pll.c @@ -430,6 +430,9 @@ static const struct clk_ops samsung_pll36xx_clk_min_ops = { #define PLL0822X_LOCK_STAT_SHIFT (29) #define PLL0822X_ENABLE_SHIFT (31) +/* PLL1418x is similar to PLL0822x, except that MDIV is one bit smaller */ +#define PLL1418X_MDIV_MASK (0x1FF) + static unsigned long samsung_pll0822x_recalc_rate(struct clk_hw *hw, unsigned long parent_rate) { @@ -438,7 +441,10 @@ static unsigned long samsung_pll0822x_recalc_rate(struct clk_hw *hw, u64 fvco = parent_rate; pll_con3 = readl_relaxed(pll->con_reg); - mdiv = (pll_con3 >> PLL0822X_MDIV_SHIFT) & PLL0822X_MDIV_MASK; + if (pll->type != pll_1418x) + mdiv = (pll_con3 >> PLL0822X_MDIV_SHIFT) & PLL0822X_MDIV_MASK; + else + mdiv = (pll_con3 >> PLL0822X_MDIV_SHIFT) & PLL1418X_MDIV_MASK; pdiv = (pll_con3 >> PLL0822X_PDIV_SHIFT) & PLL0822X_PDIV_MASK; sdiv = (pll_con3 >> PLL0822X_SDIV_SHIFT) & PLL0822X_SDIV_MASK; @@ -456,7 +462,12 @@ static int samsung_pll0822x_set_rate(struct clk_hw *hw, unsigned long drate, { const struct samsung_pll_rate_table *rate; struct samsung_clk_pll *pll = to_clk_pll(hw); - u32 pll_con3; + u32 mdiv_mask, pll_con3; + + if (pll->type != pll_1418x) + mdiv_mask = PLL0822X_MDIV_MASK; + else + mdiv_mask = PLL1418X_MDIV_MASK; /* Get required rate settings from table */ rate = samsung_get_pll_settings(pll, drate); @@ -468,7 +479,7 @@ static int samsung_pll0822x_set_rate(struct clk_hw *hw, unsigned long drate, /* Change PLL PMS values */ pll_con3 = readl_relaxed(pll->con_reg); - pll_con3 &= ~((PLL0822X_MDIV_MASK << PLL0822X_MDIV_SHIFT) | + pll_con3 &= ~((mdiv_mask << PLL0822X_MDIV_SHIFT) | (PLL0822X_PDIV_MASK << PLL0822X_PDIV_SHIFT) | (PLL0822X_SDIV_MASK << PLL0822X_SDIV_SHIFT)); pll_con3 |= (rate->mdiv << PLL0822X_MDIV_SHIFT) | @@ -1261,6 +1272,47 @@ static const struct clk_ops samsung_pll2650xx_clk_min_ops = { .recalc_rate = samsung_pll2650xx_recalc_rate, }; +/* + * PLL531X Clock Type + */ +/* Maximum lock time can be 500 * PDIV cycles */ +#define PLL531X_LOCK_FACTOR (500) +#define PLL531X_MDIV_MASK (0x3FF) +#define PLL531X_PDIV_MASK (0x3F) +#define PLL531X_SDIV_MASK (0x7) +#define PLL531X_FDIV_MASK (0xFFFFFFFF) +#define PLL531X_MDIV_SHIFT (16) +#define PLL531X_PDIV_SHIFT (8) +#define PLL531X_SDIV_SHIFT (0) + +static unsigned long samsung_pll531x_recalc_rate(struct clk_hw *hw, + unsigned long parent_rate) +{ + struct samsung_clk_pll *pll = to_clk_pll(hw); + u32 pdiv, sdiv, fdiv, pll_con0, pll_con8; + u64 mdiv, fout = parent_rate; + + pll_con0 = readl_relaxed(pll->con_reg); + pll_con8 = readl_relaxed(pll->con_reg + 20); + mdiv = (pll_con0 >> PLL531X_MDIV_SHIFT) & PLL531X_MDIV_MASK; + pdiv = (pll_con0 >> PLL531X_PDIV_SHIFT) & PLL531X_PDIV_MASK; + sdiv = (pll_con0 >> PLL531X_SDIV_SHIFT) & PLL531X_SDIV_MASK; + fdiv = (pll_con8 & PLL531X_FDIV_MASK); + + if (fdiv >> 31) + mdiv--; + + fout *= (mdiv << 24) + (fdiv >> 8); + do_div(fout, (pdiv << sdiv)); + fout >>= 24; + + return (unsigned long)fout; +} + +static const struct clk_ops samsung_pll531x_clk_ops = { + .recalc_rate = samsung_pll531x_recalc_rate, +}; + static void __init _samsung_clk_register_pll(struct samsung_clk_provider *ctx, const struct samsung_pll_clock *pll_clk) { @@ -1317,6 +1369,7 @@ static void __init _samsung_clk_register_pll(struct samsung_clk_provider *ctx, init.ops = &samsung_pll35xx_clk_ops; break; case pll_1417x: + case pll_1418x: case pll_0818x: case pll_0822x: case pll_0516x: @@ -1394,6 +1447,9 @@ static void __init _samsung_clk_register_pll(struct samsung_clk_provider *ctx, else init.ops = &samsung_pll2650xx_clk_ops; break; + case pll_531x: + init.ops = &samsung_pll531x_clk_ops; + break; default: pr_warn("%s: Unknown pll type for pll clk %s\n", __func__, pll_clk->name); diff --git a/drivers/clk/samsung/clk-pll.h b/drivers/clk/samsung/clk-pll.h index ffd3d52c0dec..3481941ba07a 100644 --- a/drivers/clk/samsung/clk-pll.h +++ b/drivers/clk/samsung/clk-pll.h @@ -30,6 +30,7 @@ enum samsung_pll_type { pll_2650x, pll_2650xx, pll_1417x, + pll_1418x, pll_1450x, pll_1451x, pll_1452x, @@ -41,6 +42,7 @@ enum samsung_pll_type { pll_0516x, pll_0517x, pll_0518x, + pll_531x, }; #define PLL_RATE(_fin, _m, _p, _s, _k, _ks) \ diff --git a/drivers/clk/starfive/clk-starfive-jh7110-vout.c b/drivers/clk/starfive/clk-starfive-jh7110-vout.c index 53f7af234cc2..aabd0484ac23 100644 --- a/drivers/clk/starfive/clk-starfive-jh7110-vout.c +++ b/drivers/clk/starfive/clk-starfive-jh7110-vout.c @@ -145,7 +145,7 @@ static int jh7110_voutcrg_probe(struct platform_device *pdev) /* enable power domain and clocks */ pm_runtime_enable(priv->dev); - ret = pm_runtime_get_sync(priv->dev); + ret = pm_runtime_resume_and_get(priv->dev); if (ret < 0) return dev_err_probe(priv->dev, ret, "failed to turn on power\n"); diff --git a/drivers/clk/ti/clk-dra7-atl.c b/drivers/clk/ti/clk-dra7-atl.c index d964e3affd42..0eab7f3e2eab 100644 --- a/drivers/clk/ti/clk-dra7-atl.c +++ b/drivers/clk/ti/clk-dra7-atl.c @@ -240,6 +240,7 @@ static int of_dra7_atl_clk_probe(struct platform_device *pdev) } clk = of_clk_get_from_provider(&clkspec); + of_node_put(clkspec.np); if (IS_ERR(clk)) { pr_err("%s: failed to get atl clock %d from provider\n", __func__, i); diff --git a/drivers/clk/versatile/clk-sp810.c b/drivers/clk/versatile/clk-sp810.c index 45adac1b4630..033d4f78edc8 100644 --- a/drivers/clk/versatile/clk-sp810.c +++ b/drivers/clk/versatile/clk-sp810.c @@ -110,7 +110,7 @@ static void __init clk_sp810_of_setup(struct device_node *node) init.parent_names = parent_names; init.num_parents = num; - deprecated = !of_find_property(node, "assigned-clock-parents", NULL); + deprecated = !of_property_present(node, "assigned-clock-parents"); for (i = 0; i < ARRAY_SIZE(sp810->timerclken); i++) { snprintf(name, sizeof(name), "sp810_%d_%d", instance, i); diff --git a/drivers/clk/visconti/pll.c b/drivers/clk/visconti/pll.c index e9cd80e085dc..3f929cf8dd2f 100644 --- a/drivers/clk/visconti/pll.c +++ b/drivers/clk/visconti/pll.c @@ -262,9 +262,9 @@ static struct clk_hw *visconti_register_pll(struct visconti_pll_provider *ctx, for (len = 0; rate_table[len].rate != 0; ) len++; pll->rate_count = len; - pll->rate_table = kmemdup(rate_table, - pll->rate_count * sizeof(struct visconti_pll_rate_table), - GFP_KERNEL); + pll->rate_table = kmemdup_array(rate_table, + pll->rate_count, sizeof(*pll->rate_table), + GFP_KERNEL); WARN(!pll->rate_table, "%s: could not allocate rate table for %s\n", __func__, name); init.ops = &visconti_pll_ops; diff --git a/drivers/of/.kunitconfig b/drivers/of/.kunitconfig index 5a8fee11978c..4c53d2c7a275 100644 --- a/drivers/of/.kunitconfig +++ b/drivers/of/.kunitconfig @@ -1,3 +1,4 @@ CONFIG_KUNIT=y CONFIG_OF=y CONFIG_OF_KUNIT_TEST=y +CONFIG_OF_OVERLAY_KUNIT_TEST=y diff --git a/drivers/of/Kconfig b/drivers/of/Kconfig index dd726c7056bf..0e2d608c3e20 100644 --- a/drivers/of/Kconfig +++ b/drivers/of/Kconfig @@ -107,6 +107,16 @@ config OF_OVERLAY While this option is selected automatically when needed, you can enable it manually to improve device tree unit test coverage. +config OF_OVERLAY_KUNIT_TEST + tristate "Device Tree overlay KUnit tests" if !KUNIT_ALL_TESTS + depends on KUNIT + default KUNIT_ALL_TESTS + select OF_OVERLAY + help + This option builds KUnit unit tests for the device tree overlay code. + + If unsure, say N here, but this option is safe to enable. + config OF_NUMA bool diff --git a/drivers/of/Makefile b/drivers/of/Makefile index 251d33532148..379a0afcbdc0 100644 --- a/drivers/of/Makefile +++ b/drivers/of/Makefile @@ -19,6 +19,9 @@ obj-y += kexec.o endif endif +obj-$(CONFIG_KUNIT) += of_kunit_helpers.o obj-$(CONFIG_OF_KUNIT_TEST) += of_test.o +obj-$(CONFIG_OF_OVERLAY_KUNIT_TEST) += overlay-test.o +overlay-test-y := overlay_test.o kunit_overlay_test.dtbo.o obj-$(CONFIG_OF_UNITTEST) += unittest-data/ diff --git a/drivers/of/kunit_overlay_test.dtso b/drivers/of/kunit_overlay_test.dtso new file mode 100644 index 000000000000..85f20b4b4c16 --- /dev/null +++ b/drivers/of/kunit_overlay_test.dtso @@ -0,0 +1,9 @@ +// SPDX-License-Identifier: GPL-2.0 +/dts-v1/; +/plugin/; + +&{/} { + kunit-test { + compatible = "test,empty"; + }; +}; diff --git a/drivers/of/of_kunit_helpers.c b/drivers/of/of_kunit_helpers.c new file mode 100644 index 000000000000..287d6c91bb37 --- /dev/null +++ b/drivers/of/of_kunit_helpers.c @@ -0,0 +1,77 @@ +// SPDX-License-Identifier: GPL-2.0 +/* + * Test managed DeviceTree APIs + */ + +#include <linux/of.h> +#include <linux/of_fdt.h> + +#include <kunit/of.h> +#include <kunit/test.h> +#include <kunit/resource.h> + +#if defined(CONFIG_OF_OVERLAY) && defined(CONFIG_OF_EARLY_FLATTREE) + +static void of_overlay_fdt_apply_kunit_exit(void *ovcs_id) +{ + of_overlay_remove(ovcs_id); +} + +/** + * of_overlay_fdt_apply_kunit() - Test managed of_overlay_fdt_apply() + * @test: test context + * @overlay_fdt: device tree overlay to apply + * @overlay_fdt_size: size in bytes of @overlay_fdt + * @ovcs_id: identifier of overlay, used to remove the overlay + * + * Just like of_overlay_fdt_apply(), except the overlay is managed by the test + * case and is automatically removed with of_overlay_remove() after the test + * case concludes. + * + * Return: 0 on success, negative errno on failure + */ +int of_overlay_fdt_apply_kunit(struct kunit *test, void *overlay_fdt, + u32 overlay_fdt_size, int *ovcs_id) +{ + int ret; + int *copy_id; + + copy_id = kunit_kmalloc(test, sizeof(*copy_id), GFP_KERNEL); + if (!copy_id) + return -ENOMEM; + + ret = of_overlay_fdt_apply(overlay_fdt, overlay_fdt_size, + ovcs_id, NULL); + if (ret) + return ret; + + *copy_id = *ovcs_id; + + return kunit_add_action_or_reset(test, of_overlay_fdt_apply_kunit_exit, + copy_id); +} +EXPORT_SYMBOL_GPL(of_overlay_fdt_apply_kunit); + +#endif + +KUNIT_DEFINE_ACTION_WRAPPER(of_node_put_wrapper, of_node_put, struct device_node *); + +/** + * of_node_put_kunit() - Test managed of_node_put() + * @test: test context + * @node: node to pass to `of_node_put()` + * + * Just like of_node_put(), except the node is managed by the test case and is + * automatically put with of_node_put() after the test case concludes. + */ +void of_node_put_kunit(struct kunit *test, struct device_node *node) +{ + if (kunit_add_action(test, of_node_put_wrapper, node)) { + KUNIT_FAIL(test, + "Can't allocate a kunit resource to put of_node\n"); + } +} +EXPORT_SYMBOL_GPL(of_node_put_kunit); + +MODULE_LICENSE("GPL"); +MODULE_DESCRIPTION("Test managed DeviceTree APIs"); diff --git a/drivers/of/overlay_test.c b/drivers/of/overlay_test.c new file mode 100644 index 000000000000..19a292cdeee3 --- /dev/null +++ b/drivers/of/overlay_test.c @@ -0,0 +1,115 @@ +// SPDX-License-Identifier: GPL-2.0 +/* + * KUnit tests for device tree overlays + */ +#include <linux/device/bus.h> +#include <linux/kconfig.h> +#include <linux/of.h> +#include <linux/of_platform.h> +#include <linux/platform_device.h> + +#include <kunit/of.h> +#include <kunit/test.h> + +static const char * const kunit_node_name = "kunit-test"; +static const char * const kunit_compatible = "test,empty"; + +/* Test that of_overlay_apply_kunit() adds a node to the live tree */ +static void of_overlay_apply_kunit_apply(struct kunit *test) +{ + struct device_node *np; + + KUNIT_ASSERT_EQ(test, 0, + of_overlay_apply_kunit(test, kunit_overlay_test)); + + np = of_find_node_by_name(NULL, kunit_node_name); + KUNIT_EXPECT_NOT_ERR_OR_NULL(test, np); + of_node_put(np); +} + +/* + * Test that of_overlay_apply_kunit() creates platform devices with the + * expected device_node + */ +static void of_overlay_apply_kunit_platform_device(struct kunit *test) +{ + struct platform_device *pdev; + struct device_node *np; + + KUNIT_ASSERT_EQ(test, 0, + of_overlay_apply_kunit(test, kunit_overlay_test)); + + np = of_find_node_by_name(NULL, kunit_node_name); + of_node_put_kunit(test, np); + KUNIT_ASSERT_NOT_ERR_OR_NULL(test, np); + + pdev = of_find_device_by_node(np); + KUNIT_EXPECT_NOT_ERR_OR_NULL(test, pdev); + if (pdev) + put_device(&pdev->dev); +} + +static int of_overlay_bus_match_compatible(struct device *dev, const void *data) +{ + return of_device_is_compatible(dev->of_node, data); +} + +/* Test that of_overlay_apply_kunit() cleans up after the test is finished */ +static void of_overlay_apply_kunit_cleanup(struct kunit *test) +{ + struct kunit fake; + struct platform_device *pdev; + struct device *dev; + struct device_node *np; + + if (!IS_ENABLED(CONFIG_OF_EARLY_FLATTREE)) + kunit_skip(test, "requires CONFIG_OF_EARLY_FLATTREE for root node"); + + kunit_init_test(&fake, "fake test", NULL); + KUNIT_ASSERT_EQ(test, fake.status, KUNIT_SUCCESS); + + KUNIT_ASSERT_EQ(test, 0, + of_overlay_apply_kunit(&fake, kunit_overlay_test)); + + np = of_find_node_by_name(NULL, kunit_node_name); + KUNIT_ASSERT_NOT_ERR_OR_NULL(test, np); + of_node_put_kunit(test, np); + + pdev = of_find_device_by_node(np); + KUNIT_ASSERT_NOT_ERR_OR_NULL(test, pdev); + put_device(&pdev->dev); /* Not derefing 'pdev' after this */ + + /* Remove overlay */ + kunit_cleanup(&fake); + + /* The node and device should be removed */ + np = of_find_node_by_name(NULL, kunit_node_name); + KUNIT_EXPECT_PTR_EQ(test, NULL, np); + of_node_put(np); + + dev = bus_find_device(&platform_bus_type, NULL, kunit_compatible, + of_overlay_bus_match_compatible); + KUNIT_EXPECT_PTR_EQ(test, NULL, dev); + put_device(dev); +} + +static struct kunit_case of_overlay_apply_kunit_test_cases[] = { + KUNIT_CASE(of_overlay_apply_kunit_apply), + KUNIT_CASE(of_overlay_apply_kunit_platform_device), + KUNIT_CASE(of_overlay_apply_kunit_cleanup), + {} +}; + +/* + * Test suite for test managed device tree overlays. + */ +static struct kunit_suite of_overlay_apply_kunit_suite = { + .name = "of_overlay_apply_kunit", + .test_cases = of_overlay_apply_kunit_test_cases, +}; + +kunit_test_suites( + &of_overlay_apply_kunit_suite, +); +MODULE_LICENSE("GPL"); +MODULE_DESCRIPTION("KUnit tests for device tree overlays"); diff --git a/drivers/of/platform.c b/drivers/of/platform.c index 389d4ea6bfc1..86be4dfb9323 100644 --- a/drivers/of/platform.c +++ b/drivers/of/platform.c @@ -732,11 +732,14 @@ static int of_platform_notify(struct notifier_block *nb, struct of_reconfig_data *rd = arg; struct platform_device *pdev_parent, *pdev; bool children_left; + struct device_node *parent; switch (of_reconfig_get_state_change(action, rd)) { case OF_RECONFIG_CHANGE_ADD: - /* verify that the parent is a bus */ - if (!of_node_check_flag(rd->dn->parent, OF_POPULATED_BUS)) + parent = rd->dn->parent; + /* verify that the parent is a bus (or the root node) */ + if (!of_node_is_root(parent) && + !of_node_check_flag(parent, OF_POPULATED_BUS)) return NOTIFY_OK; /* not for us */ /* already populated? (driver using of_populate manually) */ @@ -749,7 +752,7 @@ static int of_platform_notify(struct notifier_block *nb, */ rd->dn->fwnode.flags &= ~FWNODE_FLAG_NOT_DEVICE; /* pdev_parent may be NULL when no bus platform device */ - pdev_parent = of_find_device_by_node(rd->dn->parent); + pdev_parent = of_find_device_by_node(parent); pdev = of_platform_device_create(rd->dn, NULL, pdev_parent ? &pdev_parent->dev : NULL); platform_device_put(pdev_parent); |