From ba7e053ec89f61be9d27bfb244de52849b5138aa Mon Sep 17 00:00:00 2001 From: Artur Weber Date: Fri, 16 Aug 2024 10:19:09 +0200 Subject: power: supply: max77693: Expose input current limit and CC current properties There are two charger current limit registers: - Fast charge current limit (which controls current going from the charger to the battery); - CHGIN input current limit (which controls current going into the charger through the cable). Add the necessary functions to retrieve the CHGIN input limit (from CHARGER regulator) and maximum fast charge current values, and expose them as power supply properties. Tested-by: Henrik Grimler Signed-off-by: Artur Weber Reviewed-by: Krzysztof Kozlowski Link: https://lore.kernel.org/r/20240816-max77693-charger-extcon-v4-3-050a0a9bfea0@gmail.com Signed-off-by: Sebastian Reichel --- include/linux/mfd/max77693-private.h | 5 +++++ 1 file changed, 5 insertions(+) (limited to 'include/linux') diff --git a/include/linux/mfd/max77693-private.h b/include/linux/mfd/max77693-private.h index 54444ff2a5de..20c5e02ed9da 100644 --- a/include/linux/mfd/max77693-private.h +++ b/include/linux/mfd/max77693-private.h @@ -217,6 +217,10 @@ enum max77693_charger_battery_state { #define CHG_CNFG_01_CHGRSTRT_MASK (0x3 << CHG_CNFG_01_CHGRSTRT_SHIFT) #define CHG_CNFG_01_PQEN_MAKS BIT(CHG_CNFG_01_PQEN_SHIFT) +/* MAX77693_CHG_REG_CHG_CNFG_02 register */ +#define CHG_CNFG_02_CC_SHIFT 0 +#define CHG_CNFG_02_CC_MASK 0x3F + /* MAX77693_CHG_REG_CHG_CNFG_03 register */ #define CHG_CNFG_03_TOITH_SHIFT 0 #define CHG_CNFG_03_TOTIME_SHIFT 3 @@ -244,6 +248,7 @@ enum max77693_charger_battery_state { #define CHG_CNFG_12_VCHGINREG_MASK (0x3 << CHG_CNFG_12_VCHGINREG_SHIFT) /* MAX77693 CHG_CNFG_09 Register */ +#define CHG_CNFG_09_CHGIN_ILIM_SHIFT 0 #define CHG_CNFG_09_CHGIN_ILIM_MASK 0x7F /* MAX77693 CHG_CTRL Register */ -- cgit v1.2.3 From 2e1a57d5b0adbb5bd1d85245ec29b6d3cc7edc69 Mon Sep 17 00:00:00 2001 From: Chris Morgan Date: Wed, 21 Aug 2024 16:54:52 -0500 Subject: mfd: axp20x: Add ADC, BAT, and USB cells for AXP717 Add support for the AXP717 PMIC to utilize the ADC (for reading voltage, current, and temperature information from the PMIC) as well as the USB charger and battery. Signed-off-by: Chris Morgan Link: https://lore.kernel.org/r/20240821215456.962564-12-macroalpha82@gmail.com Signed-off-by: Lee Jones --- drivers/mfd/axp20x.c | 25 ++++++++++++++++++++++++- include/linux/mfd/axp20x.h | 26 ++++++++++++++++++++++++++ 2 files changed, 50 insertions(+), 1 deletion(-) (limited to 'include/linux') diff --git a/drivers/mfd/axp20x.c b/drivers/mfd/axp20x.c index dacd3c96c9f5..4051551757f2 100644 --- a/drivers/mfd/axp20x.c +++ b/drivers/mfd/axp20x.c @@ -209,13 +209,23 @@ static const struct regmap_access_table axp313a_volatile_table = { }; static const struct regmap_range axp717_writeable_ranges[] = { + regmap_reg_range(AXP717_PMU_FAULT, AXP717_MODULE_EN_CONTROL_1), + regmap_reg_range(AXP717_MIN_SYS_V_CONTROL, AXP717_BOOST_CONTROL), + regmap_reg_range(AXP717_VSYS_V_POWEROFF, AXP717_VSYS_V_POWEROFF), regmap_reg_range(AXP717_IRQ0_EN, AXP717_IRQ4_EN), regmap_reg_range(AXP717_IRQ0_STATE, AXP717_IRQ4_STATE), + regmap_reg_range(AXP717_ICC_CHG_SET, AXP717_CV_CHG_SET), regmap_reg_range(AXP717_DCDC_OUTPUT_CONTROL, AXP717_CPUSLDO_CONTROL), + regmap_reg_range(AXP717_ADC_CH_EN_CONTROL, AXP717_ADC_CH_EN_CONTROL), + regmap_reg_range(AXP717_ADC_DATA_SEL, AXP717_ADC_DATA_SEL), }; static const struct regmap_range axp717_volatile_ranges[] = { + regmap_reg_range(AXP717_ON_INDICATE, AXP717_PMU_FAULT), regmap_reg_range(AXP717_IRQ0_STATE, AXP717_IRQ4_STATE), + regmap_reg_range(AXP717_BATT_PERCENT_DATA, AXP717_BATT_PERCENT_DATA), + regmap_reg_range(AXP717_BATT_V_H, AXP717_BATT_CHRG_I_L), + regmap_reg_range(AXP717_ADC_DATA_H, AXP717_ADC_DATA_L), }; static const struct regmap_access_table axp717_writeable_table = { @@ -308,6 +318,12 @@ static const struct resource axp22x_usb_power_supply_resources[] = { DEFINE_RES_IRQ_NAMED(AXP22X_IRQ_VBUS_REMOVAL, "VBUS_REMOVAL"), }; +static const struct resource axp717_usb_power_supply_resources[] = { + DEFINE_RES_IRQ_NAMED(AXP717_IRQ_VBUS_OVER_V, "VBUS_OVER_V"), + DEFINE_RES_IRQ_NAMED(AXP717_IRQ_VBUS_PLUGIN, "VBUS_PLUGIN"), + DEFINE_RES_IRQ_NAMED(AXP717_IRQ_VBUS_REMOVAL, "VBUS_REMOVAL"), +}; + /* AXP803 and AXP813/AXP818 share the same interrupts */ static const struct resource axp803_usb_power_supply_resources[] = { DEFINE_RES_IRQ_NAMED(AXP803_IRQ_VBUS_PLUGIN, "VBUS_PLUGIN"), @@ -422,7 +438,7 @@ static const struct regmap_config axp717_regmap_config = { .val_bits = 8, .wr_table = &axp717_writeable_table, .volatile_table = &axp717_volatile_table, - .max_register = AXP717_CPUSLDO_CONTROL, + .max_register = AXP717_ADC_DATA_L, .cache_type = REGCACHE_MAPLE, }; @@ -1024,6 +1040,13 @@ static struct mfd_cell axp313a_cells[] = { static struct mfd_cell axp717_cells[] = { MFD_CELL_NAME("axp20x-regulator"), MFD_CELL_RES("axp20x-pek", axp717_pek_resources), + MFD_CELL_OF("axp717-adc", + NULL, NULL, 0, 0, "x-powers,axp717-adc"), + MFD_CELL_OF("axp20x-usb-power-supply", + axp717_usb_power_supply_resources, NULL, 0, 0, + "x-powers,axp717-usb-power-supply"), + MFD_CELL_OF("axp20x-battery-power-supply", + NULL, NULL, 0, 0, "x-powers,axp717-battery-power-supply"), }; static const struct resource axp288_adc_resources[] = { diff --git a/include/linux/mfd/axp20x.h b/include/linux/mfd/axp20x.h index 8c0a33a2e9ce..9b7ef473adcb 100644 --- a/include/linux/mfd/axp20x.h +++ b/include/linux/mfd/axp20x.h @@ -115,6 +115,16 @@ enum axp20x_variants { #define AXP313A_IRQ_STATE 0x21 #define AXP717_ON_INDICATE 0x00 +#define AXP717_PMU_STATUS_2 0x01 +#define AXP717_BC_DETECT 0x05 +#define AXP717_PMU_FAULT 0x08 +#define AXP717_MODULE_EN_CONTROL_1 0x0b +#define AXP717_MIN_SYS_V_CONTROL 0x15 +#define AXP717_INPUT_VOL_LIMIT_CTRL 0x16 +#define AXP717_INPUT_CUR_LIMIT_CTRL 0x17 +#define AXP717_MODULE_EN_CONTROL_2 0x19 +#define AXP717_BOOST_CONTROL 0x1e +#define AXP717_VSYS_V_POWEROFF 0x24 #define AXP717_IRQ0_EN 0x40 #define AXP717_IRQ1_EN 0x41 #define AXP717_IRQ2_EN 0x42 @@ -125,6 +135,9 @@ enum axp20x_variants { #define AXP717_IRQ2_STATE 0x4a #define AXP717_IRQ3_STATE 0x4b #define AXP717_IRQ4_STATE 0x4c +#define AXP717_ICC_CHG_SET 0x62 +#define AXP717_ITERM_CHG_SET 0x63 +#define AXP717_CV_CHG_SET 0x64 #define AXP717_DCDC_OUTPUT_CONTROL 0x80 #define AXP717_DCDC1_CONTROL 0x83 #define AXP717_DCDC2_CONTROL 0x84 @@ -145,6 +158,19 @@ enum axp20x_variants { #define AXP717_CLDO3_CONTROL 0x9d #define AXP717_CLDO4_CONTROL 0x9e #define AXP717_CPUSLDO_CONTROL 0x9f +#define AXP717_BATT_PERCENT_DATA 0xa4 +#define AXP717_ADC_CH_EN_CONTROL 0xc0 +#define AXP717_BATT_V_H 0xc4 +#define AXP717_BATT_V_L 0xc5 +#define AXP717_VBUS_V_H 0xc6 +#define AXP717_VBUS_V_L 0xc7 +#define AXP717_VSYS_V_H 0xc8 +#define AXP717_VSYS_V_L 0xc9 +#define AXP717_BATT_CHRG_I_H 0xca +#define AXP717_BATT_CHRG_I_L 0xcb +#define AXP717_ADC_DATA_SEL 0xcd +#define AXP717_ADC_DATA_H 0xce +#define AXP717_ADC_DATA_L 0xcf #define AXP806_STARTUP_SRC 0x00 #define AXP806_CHIP_ID 0x03 -- cgit v1.2.3 From 364ea7ccaef917a3068236a19a4b31a0623b561a Mon Sep 17 00:00:00 2001 From: Hans de Goede Date: Sat, 31 Aug 2024 16:20:39 +0200 Subject: power: supply: Change usb_types from an array into a bitmask The bit_types array just hold a list of valid enum power_supply_usb_type values which map to 0 - 9. This can easily be represented as a bitmap. This reduces the size of struct power_supply_desc and further reduces the data section size by drivers no longer needing to store the array. This also unifies how usb_types are handled with charge_behaviours, which allows power_supply_show_usb_type() to be removed. Signed-off-by: Hans de Goede Reviewed-by: Greg Kroah-Hartman Link: https://lore.kernel.org/r/20240831142039.28830-7-hdegoede@redhat.com Signed-off-by: Sebastian Reichel --- drivers/extcon/extcon-intel-cht-wc.c | 15 ++++------ drivers/phy/ti/phy-tusb1210.c | 11 ++----- drivers/power/supply/axp20x_usb_power.c | 13 +++----- drivers/power/supply/bq256xx_charger.c | 15 ++++------ drivers/power/supply/cros_usbpd-charger.c | 22 +++++--------- drivers/power/supply/lenovo_yoga_c630_battery.c | 7 +---- drivers/power/supply/mp2629_charger.c | 15 ++++------ drivers/power/supply/mt6360_charger.c | 13 +++----- drivers/power/supply/mt6370-charger.c | 13 +++----- drivers/power/supply/power_supply_core.c | 4 --- drivers/power/supply/power_supply_sysfs.c | 40 +++---------------------- drivers/power/supply/qcom_battmgr.c | 37 ++++++++++++----------- drivers/power/supply/qcom_pmi8998_charger.c | 13 +++----- drivers/power/supply/rk817_charger.c | 9 ++---- drivers/power/supply/rn5t618_power.c | 13 +++----- drivers/power/supply/rt9467-charger.c | 13 +++----- drivers/power/supply/rt9471.c | 15 ++++------ drivers/power/supply/ucs1002_power.c | 15 ++++------ drivers/usb/typec/anx7411.c | 11 ++----- drivers/usb/typec/rt1719.c | 11 ++----- drivers/usb/typec/tcpm/tcpm.c | 11 ++----- drivers/usb/typec/tipd/core.c | 9 ++---- drivers/usb/typec/ucsi/psy.c | 11 ++----- include/linux/power_supply.h | 3 +- 24 files changed, 102 insertions(+), 237 deletions(-) (limited to 'include/linux') diff --git a/drivers/extcon/extcon-intel-cht-wc.c b/drivers/extcon/extcon-intel-cht-wc.c index 733c470c3102..93552dc3c895 100644 --- a/drivers/extcon/extcon-intel-cht-wc.c +++ b/drivers/extcon/extcon-intel-cht-wc.c @@ -461,14 +461,6 @@ static int cht_wc_extcon_psy_get_prop(struct power_supply *psy, return 0; } -static const enum power_supply_usb_type cht_wc_extcon_psy_usb_types[] = { - POWER_SUPPLY_USB_TYPE_SDP, - POWER_SUPPLY_USB_TYPE_CDP, - POWER_SUPPLY_USB_TYPE_DCP, - POWER_SUPPLY_USB_TYPE_ACA, - POWER_SUPPLY_USB_TYPE_UNKNOWN, -}; - static const enum power_supply_property cht_wc_extcon_psy_props[] = { POWER_SUPPLY_PROP_USB_TYPE, POWER_SUPPLY_PROP_ONLINE, @@ -477,8 +469,11 @@ static const enum power_supply_property cht_wc_extcon_psy_props[] = { static const struct power_supply_desc cht_wc_extcon_psy_desc = { .name = "cht_wcove_pwrsrc", .type = POWER_SUPPLY_TYPE_USB, - .usb_types = cht_wc_extcon_psy_usb_types, - .num_usb_types = ARRAY_SIZE(cht_wc_extcon_psy_usb_types), + .usb_types = BIT(POWER_SUPPLY_USB_TYPE_SDP) | + BIT(POWER_SUPPLY_USB_TYPE_CDP) | + BIT(POWER_SUPPLY_USB_TYPE_DCP) | + BIT(POWER_SUPPLY_USB_TYPE_ACA) | + BIT(POWER_SUPPLY_USB_TYPE_UNKNOWN), .properties = cht_wc_extcon_psy_props, .num_properties = ARRAY_SIZE(cht_wc_extcon_psy_props), .get_property = cht_wc_extcon_psy_get_prop, diff --git a/drivers/phy/ti/phy-tusb1210.c b/drivers/phy/ti/phy-tusb1210.c index 751fecd466e3..c3ae9d7948d7 100644 --- a/drivers/phy/ti/phy-tusb1210.c +++ b/drivers/phy/ti/phy-tusb1210.c @@ -411,12 +411,6 @@ static int tusb1210_psy_get_prop(struct power_supply *psy, return 0; } -static const enum power_supply_usb_type tusb1210_psy_usb_types[] = { - POWER_SUPPLY_USB_TYPE_SDP, - POWER_SUPPLY_USB_TYPE_DCP, - POWER_SUPPLY_USB_TYPE_UNKNOWN, -}; - static const enum power_supply_property tusb1210_psy_props[] = { POWER_SUPPLY_PROP_ONLINE, POWER_SUPPLY_PROP_USB_TYPE, @@ -426,8 +420,9 @@ static const enum power_supply_property tusb1210_psy_props[] = { static const struct power_supply_desc tusb1210_psy_desc = { .name = "tusb1211-charger-detect", .type = POWER_SUPPLY_TYPE_USB, - .usb_types = tusb1210_psy_usb_types, - .num_usb_types = ARRAY_SIZE(tusb1210_psy_usb_types), + .usb_types = BIT(POWER_SUPPLY_USB_TYPE_SDP) | + BIT(POWER_SUPPLY_USB_TYPE_DCP) | + BIT(POWER_SUPPLY_USB_TYPE_UNKNOWN), .properties = tusb1210_psy_props, .num_properties = ARRAY_SIZE(tusb1210_psy_props), .get_property = tusb1210_psy_get_prop, diff --git a/drivers/power/supply/axp20x_usb_power.c b/drivers/power/supply/axp20x_usb_power.c index dae7e5cfc54e..38ea2388df21 100644 --- a/drivers/power/supply/axp20x_usb_power.c +++ b/drivers/power/supply/axp20x_usb_power.c @@ -412,13 +412,6 @@ static enum power_supply_property axp813_usb_power_properties[] = { POWER_SUPPLY_PROP_USB_TYPE, }; -static enum power_supply_usb_type axp813_usb_types[] = { - POWER_SUPPLY_USB_TYPE_SDP, - POWER_SUPPLY_USB_TYPE_DCP, - POWER_SUPPLY_USB_TYPE_CDP, - POWER_SUPPLY_USB_TYPE_UNKNOWN, -}; - static const struct power_supply_desc axp20x_usb_power_desc = { .name = "axp20x-usb", .type = POWER_SUPPLY_TYPE_USB, @@ -447,8 +440,10 @@ static const struct power_supply_desc axp813_usb_power_desc = { .property_is_writeable = axp20x_usb_power_prop_writeable, .get_property = axp20x_usb_power_get_property, .set_property = axp20x_usb_power_set_property, - .usb_types = axp813_usb_types, - .num_usb_types = ARRAY_SIZE(axp813_usb_types), + .usb_types = BIT(POWER_SUPPLY_USB_TYPE_SDP) | + BIT(POWER_SUPPLY_USB_TYPE_CDP) | + BIT(POWER_SUPPLY_USB_TYPE_DCP) | + BIT(POWER_SUPPLY_USB_TYPE_UNKNOWN), }; static const char * const axp20x_irq_names[] = { diff --git a/drivers/power/supply/bq256xx_charger.c b/drivers/power/supply/bq256xx_charger.c index 1a935bc88510..5514d1896bb8 100644 --- a/drivers/power/supply/bq256xx_charger.c +++ b/drivers/power/supply/bq256xx_charger.c @@ -334,14 +334,6 @@ static const int bq25618_619_ichg_values[] = { 1290000, 1360000, 1430000, 1500000 }; -static enum power_supply_usb_type bq256xx_usb_type[] = { - POWER_SUPPLY_USB_TYPE_SDP, - POWER_SUPPLY_USB_TYPE_CDP, - POWER_SUPPLY_USB_TYPE_DCP, - POWER_SUPPLY_USB_TYPE_UNKNOWN, - POWER_SUPPLY_USB_TYPE_ACA, -}; - static int bq256xx_array_parse(int array_size, int val, const int array[]) { int i = 0; @@ -1252,8 +1244,11 @@ static int bq256xx_property_is_writeable(struct power_supply *psy, static const struct power_supply_desc bq256xx_power_supply_desc = { .name = "bq256xx-charger", .type = POWER_SUPPLY_TYPE_USB, - .usb_types = bq256xx_usb_type, - .num_usb_types = ARRAY_SIZE(bq256xx_usb_type), + .usb_types = BIT(POWER_SUPPLY_USB_TYPE_SDP) | + BIT(POWER_SUPPLY_USB_TYPE_CDP) | + BIT(POWER_SUPPLY_USB_TYPE_DCP) | + BIT(POWER_SUPPLY_USB_TYPE_ACA) | + BIT(POWER_SUPPLY_USB_TYPE_UNKNOWN), .properties = bq256xx_power_supply_props, .num_properties = ARRAY_SIZE(bq256xx_power_supply_props), .get_property = bq256xx_get_charger_property, diff --git a/drivers/power/supply/cros_usbpd-charger.c b/drivers/power/supply/cros_usbpd-charger.c index 8008e31c0c09..bed3e2e9bfea 100644 --- a/drivers/power/supply/cros_usbpd-charger.c +++ b/drivers/power/supply/cros_usbpd-charger.c @@ -73,17 +73,6 @@ static enum power_supply_property cros_usbpd_dedicated_charger_props[] = { POWER_SUPPLY_PROP_VOLTAGE_NOW, }; -static enum power_supply_usb_type cros_usbpd_charger_usb_types[] = { - POWER_SUPPLY_USB_TYPE_UNKNOWN, - POWER_SUPPLY_USB_TYPE_SDP, - POWER_SUPPLY_USB_TYPE_DCP, - POWER_SUPPLY_USB_TYPE_CDP, - POWER_SUPPLY_USB_TYPE_C, - POWER_SUPPLY_USB_TYPE_PD, - POWER_SUPPLY_USB_TYPE_PD_DRP, - POWER_SUPPLY_USB_TYPE_APPLE_BRICK_ID -}; - /* Input voltage/current limit in mV/mA. Default to none. */ static u16 input_voltage_limit = EC_POWER_LIMIT_NONE; static u16 input_current_limit = EC_POWER_LIMIT_NONE; @@ -643,9 +632,14 @@ static int cros_usbpd_charger_probe(struct platform_device *pd) psy_desc->properties = cros_usbpd_charger_props; psy_desc->num_properties = ARRAY_SIZE(cros_usbpd_charger_props); - psy_desc->usb_types = cros_usbpd_charger_usb_types; - psy_desc->num_usb_types = - ARRAY_SIZE(cros_usbpd_charger_usb_types); + psy_desc->usb_types = BIT(POWER_SUPPLY_USB_TYPE_UNKNOWN) | + BIT(POWER_SUPPLY_USB_TYPE_SDP) | + BIT(POWER_SUPPLY_USB_TYPE_DCP) | + BIT(POWER_SUPPLY_USB_TYPE_CDP) | + BIT(POWER_SUPPLY_USB_TYPE_C) | + BIT(POWER_SUPPLY_USB_TYPE_PD) | + BIT(POWER_SUPPLY_USB_TYPE_PD_DRP) | + BIT(POWER_SUPPLY_USB_TYPE_APPLE_BRICK_ID); } psy_desc->name = port->name; diff --git a/drivers/power/supply/lenovo_yoga_c630_battery.c b/drivers/power/supply/lenovo_yoga_c630_battery.c index d4d422cc5353..f98f65e00831 100644 --- a/drivers/power/supply/lenovo_yoga_c630_battery.c +++ b/drivers/power/supply/lenovo_yoga_c630_battery.c @@ -353,15 +353,10 @@ static enum power_supply_property yoga_c630_psy_adpt_properties[] = { POWER_SUPPLY_PROP_USB_TYPE, }; -static const enum power_supply_usb_type yoga_c630_psy_adpt_usb_type[] = { - POWER_SUPPLY_USB_TYPE_C, -}; - static const struct power_supply_desc yoga_c630_psy_adpt_psy_desc = { .name = "yoga-c630-adapter", .type = POWER_SUPPLY_TYPE_USB, - .usb_types = yoga_c630_psy_adpt_usb_type, - .num_usb_types = ARRAY_SIZE(yoga_c630_psy_adpt_usb_type), + .usb_types = BIT(POWER_SUPPLY_USB_TYPE_C), .properties = yoga_c630_psy_adpt_properties, .num_properties = ARRAY_SIZE(yoga_c630_psy_adpt_properties), .get_property = yoga_c630_psy_adpt_get_property, diff --git a/drivers/power/supply/mp2629_charger.c b/drivers/power/supply/mp2629_charger.c index 3a2a28fbba73..d281c1059629 100644 --- a/drivers/power/supply/mp2629_charger.c +++ b/drivers/power/supply/mp2629_charger.c @@ -94,14 +94,6 @@ struct mp2629_prop { int shift; }; -static enum power_supply_usb_type mp2629_usb_types[] = { - POWER_SUPPLY_USB_TYPE_SDP, - POWER_SUPPLY_USB_TYPE_DCP, - POWER_SUPPLY_USB_TYPE_CDP, - POWER_SUPPLY_USB_TYPE_PD_DRP, - POWER_SUPPLY_USB_TYPE_UNKNOWN -}; - static enum power_supply_property mp2629_charger_usb_props[] = { POWER_SUPPLY_PROP_ONLINE, POWER_SUPPLY_PROP_USB_TYPE, @@ -487,8 +479,11 @@ unlock: static const struct power_supply_desc mp2629_usb_desc = { .name = "mp2629_usb", .type = POWER_SUPPLY_TYPE_USB, - .usb_types = mp2629_usb_types, - .num_usb_types = ARRAY_SIZE(mp2629_usb_types), + .usb_types = BIT(POWER_SUPPLY_USB_TYPE_SDP) | + BIT(POWER_SUPPLY_USB_TYPE_CDP) | + BIT(POWER_SUPPLY_USB_TYPE_DCP) | + BIT(POWER_SUPPLY_USB_TYPE_PD_DRP) | + BIT(POWER_SUPPLY_USB_TYPE_UNKNOWN), .properties = mp2629_charger_usb_props, .num_properties = ARRAY_SIZE(mp2629_charger_usb_props), .get_property = mp2629_charger_usb_get_prop, diff --git a/drivers/power/supply/mt6360_charger.c b/drivers/power/supply/mt6360_charger.c index aca123783efc..e99e55148976 100644 --- a/drivers/power/supply/mt6360_charger.c +++ b/drivers/power/supply/mt6360_charger.c @@ -154,13 +154,6 @@ enum mt6360_pmu_chg_type { MT6360_CHG_TYPE_MAX, }; -static enum power_supply_usb_type mt6360_charger_usb_types[] = { - POWER_SUPPLY_USB_TYPE_UNKNOWN, - POWER_SUPPLY_USB_TYPE_SDP, - POWER_SUPPLY_USB_TYPE_DCP, - POWER_SUPPLY_USB_TYPE_CDP, -}; - static int mt6360_get_chrdet_ext_stat(struct mt6360_chg_info *mci, bool *pwr_rdy) { @@ -574,8 +567,10 @@ static const struct power_supply_desc mt6360_charger_desc = { .get_property = mt6360_charger_get_property, .set_property = mt6360_charger_set_property, .property_is_writeable = mt6360_charger_property_is_writeable, - .usb_types = mt6360_charger_usb_types, - .num_usb_types = ARRAY_SIZE(mt6360_charger_usb_types), + .usb_types = BIT(POWER_SUPPLY_USB_TYPE_SDP) | + BIT(POWER_SUPPLY_USB_TYPE_CDP) | + BIT(POWER_SUPPLY_USB_TYPE_DCP) | + BIT(POWER_SUPPLY_USB_TYPE_UNKNOWN), }; static const struct regulator_ops mt6360_chg_otg_ops = { diff --git a/drivers/power/supply/mt6370-charger.c b/drivers/power/supply/mt6370-charger.c index e24fce087d80..ad8793bf997e 100644 --- a/drivers/power/supply/mt6370-charger.c +++ b/drivers/power/supply/mt6370-charger.c @@ -624,13 +624,6 @@ static enum power_supply_property mt6370_chg_properties[] = { POWER_SUPPLY_PROP_USB_TYPE, }; -static enum power_supply_usb_type mt6370_chg_usb_types[] = { - POWER_SUPPLY_USB_TYPE_UNKNOWN, - POWER_SUPPLY_USB_TYPE_SDP, - POWER_SUPPLY_USB_TYPE_CDP, - POWER_SUPPLY_USB_TYPE_DCP, -}; - static const struct power_supply_desc mt6370_chg_psy_desc = { .name = "mt6370-charger", .type = POWER_SUPPLY_TYPE_USB, @@ -639,8 +632,10 @@ static const struct power_supply_desc mt6370_chg_psy_desc = { .get_property = mt6370_chg_get_property, .set_property = mt6370_chg_set_property, .property_is_writeable = mt6370_chg_property_is_writeable, - .usb_types = mt6370_chg_usb_types, - .num_usb_types = ARRAY_SIZE(mt6370_chg_usb_types), + .usb_types = BIT(POWER_SUPPLY_USB_TYPE_SDP) | + BIT(POWER_SUPPLY_USB_TYPE_CDP) | + BIT(POWER_SUPPLY_USB_TYPE_DCP) | + BIT(POWER_SUPPLY_USB_TYPE_UNKNOWN), }; static const struct regulator_ops mt6370_chg_otg_ops = { diff --git a/drivers/power/supply/power_supply_core.c b/drivers/power/supply/power_supply_core.c index 8f6025acd10a..4fa3d3414b8c 100644 --- a/drivers/power/supply/power_supply_core.c +++ b/drivers/power/supply/power_supply_core.c @@ -1361,10 +1361,6 @@ __power_supply_register(struct device *parent, pr_warn("%s: Expected proper parent device for '%s'\n", __func__, desc->name); - if (psy_has_property(desc, POWER_SUPPLY_PROP_USB_TYPE) && - (!desc->usb_types || !desc->num_usb_types)) - return ERR_PTR(-EINVAL); - psy = kzalloc(sizeof(*psy), GFP_KERNEL); if (!psy) return ERR_PTR(-ENOMEM); diff --git a/drivers/power/supply/power_supply_sysfs.c b/drivers/power/supply/power_supply_sysfs.c index c98a6de59d3b..16b3c5880cd8 100644 --- a/drivers/power/supply/power_supply_sysfs.c +++ b/drivers/power/supply/power_supply_sysfs.c @@ -268,40 +268,6 @@ static ssize_t power_supply_show_enum_with_available( return count; } -static ssize_t power_supply_show_usb_type(struct device *dev, - const struct power_supply_desc *desc, - union power_supply_propval *value, - char *buf) -{ - enum power_supply_usb_type usb_type; - ssize_t count = 0; - bool match = false; - int i; - - for (i = 0; i < desc->num_usb_types; ++i) { - usb_type = desc->usb_types[i]; - - if (value->intval == usb_type) { - count += sysfs_emit_at(buf, count, "[%s] ", - POWER_SUPPLY_USB_TYPE_TEXT[usb_type]); - match = true; - } else { - count += sysfs_emit_at(buf, count, "%s ", - POWER_SUPPLY_USB_TYPE_TEXT[usb_type]); - } - } - - if (!match) { - dev_warn(dev, "driver reporting unsupported connected type\n"); - return -EINVAL; - } - - if (count) - buf[count - 1] = '\n'; - - return count; -} - static ssize_t power_supply_show_property(struct device *dev, struct device_attribute *attr, char *buf) { @@ -331,8 +297,10 @@ static ssize_t power_supply_show_property(struct device *dev, switch (psp) { case POWER_SUPPLY_PROP_USB_TYPE: - ret = power_supply_show_usb_type(dev, psy->desc, - &value, buf); + ret = power_supply_show_enum_with_available( + dev, POWER_SUPPLY_USB_TYPE_TEXT, + ARRAY_SIZE(POWER_SUPPLY_USB_TYPE_TEXT), + psy->desc->usb_types, value.intval, buf); break; case POWER_SUPPLY_PROP_CHARGE_BEHAVIOUR: ret = power_supply_charge_behaviour_show(dev, psy->desc->charge_behaviours, diff --git a/drivers/power/supply/qcom_battmgr.c b/drivers/power/supply/qcom_battmgr.c index 46f36dcb185c..56c8021383da 100644 --- a/drivers/power/supply/qcom_battmgr.c +++ b/drivers/power/supply/qcom_battmgr.c @@ -786,19 +786,6 @@ static int qcom_battmgr_usb_get_property(struct power_supply *psy, return 0; } -static const enum power_supply_usb_type usb_psy_supported_types[] = { - POWER_SUPPLY_USB_TYPE_UNKNOWN, - POWER_SUPPLY_USB_TYPE_SDP, - POWER_SUPPLY_USB_TYPE_DCP, - POWER_SUPPLY_USB_TYPE_CDP, - POWER_SUPPLY_USB_TYPE_ACA, - POWER_SUPPLY_USB_TYPE_C, - POWER_SUPPLY_USB_TYPE_PD, - POWER_SUPPLY_USB_TYPE_PD_DRP, - POWER_SUPPLY_USB_TYPE_PD_PPS, - POWER_SUPPLY_USB_TYPE_APPLE_BRICK_ID, -}; - static const enum power_supply_property sc8280xp_usb_props[] = { POWER_SUPPLY_PROP_ONLINE, }; @@ -809,8 +796,16 @@ static const struct power_supply_desc sc8280xp_usb_psy_desc = { .properties = sc8280xp_usb_props, .num_properties = ARRAY_SIZE(sc8280xp_usb_props), .get_property = qcom_battmgr_usb_get_property, - .usb_types = usb_psy_supported_types, - .num_usb_types = ARRAY_SIZE(usb_psy_supported_types), + .usb_types = BIT(POWER_SUPPLY_USB_TYPE_UNKNOWN) | + BIT(POWER_SUPPLY_USB_TYPE_SDP) | + BIT(POWER_SUPPLY_USB_TYPE_DCP) | + BIT(POWER_SUPPLY_USB_TYPE_CDP) | + BIT(POWER_SUPPLY_USB_TYPE_ACA) | + BIT(POWER_SUPPLY_USB_TYPE_C) | + BIT(POWER_SUPPLY_USB_TYPE_PD) | + BIT(POWER_SUPPLY_USB_TYPE_PD_DRP) | + BIT(POWER_SUPPLY_USB_TYPE_PD_PPS) | + BIT(POWER_SUPPLY_USB_TYPE_APPLE_BRICK_ID), }; static const enum power_supply_property sm8350_usb_props[] = { @@ -829,8 +824,16 @@ static const struct power_supply_desc sm8350_usb_psy_desc = { .properties = sm8350_usb_props, .num_properties = ARRAY_SIZE(sm8350_usb_props), .get_property = qcom_battmgr_usb_get_property, - .usb_types = usb_psy_supported_types, - .num_usb_types = ARRAY_SIZE(usb_psy_supported_types), + .usb_types = BIT(POWER_SUPPLY_USB_TYPE_UNKNOWN) | + BIT(POWER_SUPPLY_USB_TYPE_SDP) | + BIT(POWER_SUPPLY_USB_TYPE_DCP) | + BIT(POWER_SUPPLY_USB_TYPE_CDP) | + BIT(POWER_SUPPLY_USB_TYPE_ACA) | + BIT(POWER_SUPPLY_USB_TYPE_C) | + BIT(POWER_SUPPLY_USB_TYPE_PD) | + BIT(POWER_SUPPLY_USB_TYPE_PD_DRP) | + BIT(POWER_SUPPLY_USB_TYPE_PD_PPS) | + BIT(POWER_SUPPLY_USB_TYPE_APPLE_BRICK_ID), }; static const u8 sm8350_wls_prop_map[] = { diff --git a/drivers/power/supply/qcom_pmi8998_charger.c b/drivers/power/supply/qcom_pmi8998_charger.c index 9bb777406013..81acbd8b2169 100644 --- a/drivers/power/supply/qcom_pmi8998_charger.c +++ b/drivers/power/supply/qcom_pmi8998_charger.c @@ -411,13 +411,6 @@ static enum power_supply_property smb2_properties[] = { POWER_SUPPLY_PROP_USB_TYPE, }; -static enum power_supply_usb_type smb2_usb_types[] = { - POWER_SUPPLY_USB_TYPE_UNKNOWN, - POWER_SUPPLY_USB_TYPE_SDP, - POWER_SUPPLY_USB_TYPE_DCP, - POWER_SUPPLY_USB_TYPE_CDP, -}; - static int smb2_get_prop_usb_online(struct smb2_chip *chip, int *val) { unsigned int stat; @@ -775,8 +768,10 @@ static irqreturn_t smb2_handle_wdog_bark(int irq, void *data) static const struct power_supply_desc smb2_psy_desc = { .name = "pmi8998_charger", .type = POWER_SUPPLY_TYPE_USB, - .usb_types = smb2_usb_types, - .num_usb_types = ARRAY_SIZE(smb2_usb_types), + .usb_types = BIT(POWER_SUPPLY_USB_TYPE_SDP) | + BIT(POWER_SUPPLY_USB_TYPE_CDP) | + BIT(POWER_SUPPLY_USB_TYPE_DCP) | + BIT(POWER_SUPPLY_USB_TYPE_UNKNOWN), .properties = smb2_properties, .num_properties = ARRAY_SIZE(smb2_properties), .get_property = smb2_get_property, diff --git a/drivers/power/supply/rk817_charger.c b/drivers/power/supply/rk817_charger.c index 7ca91739c6cc..a3d377a32b49 100644 --- a/drivers/power/supply/rk817_charger.c +++ b/drivers/power/supply/rk817_charger.c @@ -673,11 +673,6 @@ static enum power_supply_property rk817_chg_props[] = { POWER_SUPPLY_PROP_VOLTAGE_AVG, }; -static enum power_supply_usb_type rk817_usb_type[] = { - POWER_SUPPLY_USB_TYPE_DCP, - POWER_SUPPLY_USB_TYPE_UNKNOWN, -}; - static const struct power_supply_desc rk817_bat_desc = { .name = "rk817-battery", .type = POWER_SUPPLY_TYPE_BATTERY, @@ -689,8 +684,8 @@ static const struct power_supply_desc rk817_bat_desc = { static const struct power_supply_desc rk817_chg_desc = { .name = "rk817-charger", .type = POWER_SUPPLY_TYPE_USB, - .usb_types = rk817_usb_type, - .num_usb_types = ARRAY_SIZE(rk817_usb_type), + .usb_types = BIT(POWER_SUPPLY_USB_TYPE_DCP) | + BIT(POWER_SUPPLY_USB_TYPE_UNKNOWN), .properties = rk817_chg_props, .num_properties = ARRAY_SIZE(rk817_chg_props), .get_property = rk817_chg_get_prop, diff --git a/drivers/power/supply/rn5t618_power.c b/drivers/power/supply/rn5t618_power.c index ebea3522a2ac..40dec55a9f73 100644 --- a/drivers/power/supply/rn5t618_power.c +++ b/drivers/power/supply/rn5t618_power.c @@ -70,13 +70,6 @@ struct rn5t618_power_info { int irq; }; -static enum power_supply_usb_type rn5t618_usb_types[] = { - POWER_SUPPLY_USB_TYPE_SDP, - POWER_SUPPLY_USB_TYPE_DCP, - POWER_SUPPLY_USB_TYPE_CDP, - POWER_SUPPLY_USB_TYPE_UNKNOWN -}; - static enum power_supply_property rn5t618_usb_props[] = { /* input current limit is not very accurate */ POWER_SUPPLY_PROP_INPUT_CURRENT_LIMIT, @@ -681,8 +674,10 @@ static const struct power_supply_desc rn5t618_adp_desc = { static const struct power_supply_desc rn5t618_usb_desc = { .name = "rn5t618-usb", .type = POWER_SUPPLY_TYPE_USB, - .usb_types = rn5t618_usb_types, - .num_usb_types = ARRAY_SIZE(rn5t618_usb_types), + .usb_types = BIT(POWER_SUPPLY_USB_TYPE_SDP) | + BIT(POWER_SUPPLY_USB_TYPE_CDP) | + BIT(POWER_SUPPLY_USB_TYPE_DCP) | + BIT(POWER_SUPPLY_USB_TYPE_UNKNOWN), .properties = rn5t618_usb_props, .num_properties = ARRAY_SIZE(rn5t618_usb_props), .get_property = rn5t618_usb_get_property, diff --git a/drivers/power/supply/rt9467-charger.c b/drivers/power/supply/rt9467-charger.c index f935bd761ac1..235169c85c5d 100644 --- a/drivers/power/supply/rt9467-charger.c +++ b/drivers/power/supply/rt9467-charger.c @@ -630,13 +630,6 @@ out: return ret; } -static const enum power_supply_usb_type rt9467_chg_usb_types[] = { - POWER_SUPPLY_USB_TYPE_UNKNOWN, - POWER_SUPPLY_USB_TYPE_SDP, - POWER_SUPPLY_USB_TYPE_DCP, - POWER_SUPPLY_USB_TYPE_CDP, -}; - static const enum power_supply_property rt9467_chg_properties[] = { POWER_SUPPLY_PROP_STATUS, POWER_SUPPLY_PROP_ONLINE, @@ -771,8 +764,10 @@ static int rt9467_chg_prop_is_writeable(struct power_supply *psy, static const struct power_supply_desc rt9467_chg_psy_desc = { .name = "rt9467-charger", .type = POWER_SUPPLY_TYPE_USB, - .usb_types = rt9467_chg_usb_types, - .num_usb_types = ARRAY_SIZE(rt9467_chg_usb_types), + .usb_types = BIT(POWER_SUPPLY_USB_TYPE_SDP) | + BIT(POWER_SUPPLY_USB_TYPE_CDP) | + BIT(POWER_SUPPLY_USB_TYPE_DCP) | + BIT(POWER_SUPPLY_USB_TYPE_UNKNOWN), .properties = rt9467_chg_properties, .num_properties = ARRAY_SIZE(rt9467_chg_properties), .property_is_writeable = rt9467_chg_prop_is_writeable, diff --git a/drivers/power/supply/rt9471.c b/drivers/power/supply/rt9471.c index 868b0703d15c..c04af1ee89c6 100644 --- a/drivers/power/supply/rt9471.c +++ b/drivers/power/supply/rt9471.c @@ -333,14 +333,6 @@ static enum power_supply_property rt9471_charger_properties[] = { POWER_SUPPLY_PROP_MANUFACTURER, }; -static enum power_supply_usb_type rt9471_charger_usb_types[] = { - POWER_SUPPLY_USB_TYPE_UNKNOWN, - POWER_SUPPLY_USB_TYPE_SDP, - POWER_SUPPLY_USB_TYPE_DCP, - POWER_SUPPLY_USB_TYPE_CDP, - POWER_SUPPLY_USB_TYPE_APPLE_BRICK_ID, -}; - static int rt9471_charger_property_is_writeable(struct power_supply *psy, enum power_supply_property psp) { @@ -726,8 +718,11 @@ static int rt9471_register_psy(struct rt9471_chip *chip) desc->name = psy_name; desc->type = POWER_SUPPLY_TYPE_USB; - desc->usb_types = rt9471_charger_usb_types; - desc->num_usb_types = ARRAY_SIZE(rt9471_charger_usb_types); + desc->usb_types = BIT(POWER_SUPPLY_USB_TYPE_SDP) | + BIT(POWER_SUPPLY_USB_TYPE_CDP) | + BIT(POWER_SUPPLY_USB_TYPE_DCP) | + BIT(POWER_SUPPLY_USB_TYPE_APPLE_BRICK_ID) | + BIT(POWER_SUPPLY_USB_TYPE_UNKNOWN); desc->properties = rt9471_charger_properties; desc->num_properties = ARRAY_SIZE(rt9471_charger_properties); desc->get_property = rt9471_charger_get_property; diff --git a/drivers/power/supply/ucs1002_power.c b/drivers/power/supply/ucs1002_power.c index b67d5b03d93e..7382bec6a43c 100644 --- a/drivers/power/supply/ucs1002_power.c +++ b/drivers/power/supply/ucs1002_power.c @@ -296,14 +296,6 @@ static int ucs1002_set_max_current(struct ucs1002_info *info, u32 val) return 0; } -static enum power_supply_usb_type ucs1002_usb_types[] = { - POWER_SUPPLY_USB_TYPE_PD, - POWER_SUPPLY_USB_TYPE_SDP, - POWER_SUPPLY_USB_TYPE_DCP, - POWER_SUPPLY_USB_TYPE_CDP, - POWER_SUPPLY_USB_TYPE_UNKNOWN, -}; - static int ucs1002_set_usb_type(struct ucs1002_info *info, int val) { unsigned int mode; @@ -431,8 +423,11 @@ static int ucs1002_property_is_writeable(struct power_supply *psy, static const struct power_supply_desc ucs1002_charger_desc = { .name = "ucs1002", .type = POWER_SUPPLY_TYPE_USB, - .usb_types = ucs1002_usb_types, - .num_usb_types = ARRAY_SIZE(ucs1002_usb_types), + .usb_types = BIT(POWER_SUPPLY_USB_TYPE_SDP) | + BIT(POWER_SUPPLY_USB_TYPE_CDP) | + BIT(POWER_SUPPLY_USB_TYPE_DCP) | + BIT(POWER_SUPPLY_USB_TYPE_PD) | + BIT(POWER_SUPPLY_USB_TYPE_UNKNOWN), .get_property = ucs1002_get_property, .set_property = ucs1002_set_property, .property_is_writeable = ucs1002_property_is_writeable, diff --git a/drivers/usb/typec/anx7411.c b/drivers/usb/typec/anx7411.c index 5a5bf3532ad7..31e3e9544bc0 100644 --- a/drivers/usb/typec/anx7411.c +++ b/drivers/usb/typec/anx7411.c @@ -1339,12 +1339,6 @@ static void anx7411_get_gpio_irq(struct anx7411_data *ctx) dev_err(dev, "failed to get GPIO IRQ\n"); } -static enum power_supply_usb_type anx7411_psy_usb_types[] = { - POWER_SUPPLY_USB_TYPE_C, - POWER_SUPPLY_USB_TYPE_PD, - POWER_SUPPLY_USB_TYPE_PD_PPS, -}; - static enum power_supply_property anx7411_psy_props[] = { POWER_SUPPLY_PROP_USB_TYPE, POWER_SUPPLY_PROP_ONLINE, @@ -1422,8 +1416,9 @@ static int anx7411_psy_register(struct anx7411_data *ctx) psy_desc->name = psy_name; psy_desc->type = POWER_SUPPLY_TYPE_USB; - psy_desc->usb_types = anx7411_psy_usb_types; - psy_desc->num_usb_types = ARRAY_SIZE(anx7411_psy_usb_types); + psy_desc->usb_types = BIT(POWER_SUPPLY_USB_TYPE_C) | + BIT(POWER_SUPPLY_USB_TYPE_PD) | + BIT(POWER_SUPPLY_USB_TYPE_PD_PPS); psy_desc->properties = anx7411_psy_props; psy_desc->num_properties = ARRAY_SIZE(anx7411_psy_props); diff --git a/drivers/usb/typec/rt1719.c b/drivers/usb/typec/rt1719.c index be02d420920e..0b0c23a0b014 100644 --- a/drivers/usb/typec/rt1719.c +++ b/drivers/usb/typec/rt1719.c @@ -109,12 +109,6 @@ struct rt1719_data { u16 conn_stat; }; -static const enum power_supply_usb_type rt1719_psy_usb_types[] = { - POWER_SUPPLY_USB_TYPE_C, - POWER_SUPPLY_USB_TYPE_PD, - POWER_SUPPLY_USB_TYPE_PD_PPS -}; - static const enum power_supply_property rt1719_psy_properties[] = { POWER_SUPPLY_PROP_ONLINE, POWER_SUPPLY_PROP_USB_TYPE, @@ -572,8 +566,9 @@ static int devm_rt1719_psy_register(struct rt1719_data *data) data->psy_desc.name = psy_name; data->psy_desc.type = POWER_SUPPLY_TYPE_USB; - data->psy_desc.usb_types = rt1719_psy_usb_types; - data->psy_desc.num_usb_types = ARRAY_SIZE(rt1719_psy_usb_types); + data->psy_desc.usb_types = BIT(POWER_SUPPLY_USB_TYPE_C) | + BIT(POWER_SUPPLY_USB_TYPE_PD) | + BIT(POWER_SUPPLY_USB_TYPE_PD_PPS); data->psy_desc.properties = rt1719_psy_properties; data->psy_desc.num_properties = ARRAY_SIZE(rt1719_psy_properties); data->psy_desc.get_property = rt1719_psy_get_property; diff --git a/drivers/usb/typec/tcpm/tcpm.c b/drivers/usb/typec/tcpm/tcpm.c index 26f9006e95e1..0bd9c9569fb7 100644 --- a/drivers/usb/typec/tcpm/tcpm.c +++ b/drivers/usb/typec/tcpm/tcpm.c @@ -7484,12 +7484,6 @@ static int tcpm_psy_prop_writeable(struct power_supply *psy, } } -static enum power_supply_usb_type tcpm_psy_usb_types[] = { - POWER_SUPPLY_USB_TYPE_C, - POWER_SUPPLY_USB_TYPE_PD, - POWER_SUPPLY_USB_TYPE_PD_PPS, -}; - static const char *tcpm_psy_name_prefix = "tcpm-source-psy-"; static int devm_tcpm_psy_register(struct tcpm_port *port) @@ -7510,8 +7504,9 @@ static int devm_tcpm_psy_register(struct tcpm_port *port) port_dev_name); port->psy_desc.name = psy_name; port->psy_desc.type = POWER_SUPPLY_TYPE_USB; - port->psy_desc.usb_types = tcpm_psy_usb_types; - port->psy_desc.num_usb_types = ARRAY_SIZE(tcpm_psy_usb_types); + port->psy_desc.usb_types = BIT(POWER_SUPPLY_USB_TYPE_C) | + BIT(POWER_SUPPLY_USB_TYPE_PD) | + BIT(POWER_SUPPLY_USB_TYPE_PD_PPS); port->psy_desc.properties = tcpm_psy_props; port->psy_desc.num_properties = ARRAY_SIZE(tcpm_psy_props); port->psy_desc.get_property = tcpm_psy_get_prop; diff --git a/drivers/usb/typec/tipd/core.c b/drivers/usb/typec/tipd/core.c index ea768b19a7f1..7512f0c3f6cb 100644 --- a/drivers/usb/typec/tipd/core.c +++ b/drivers/usb/typec/tipd/core.c @@ -150,11 +150,6 @@ static enum power_supply_property tps6598x_psy_props[] = { POWER_SUPPLY_PROP_ONLINE, }; -static enum power_supply_usb_type tps6598x_psy_usb_types[] = { - POWER_SUPPLY_USB_TYPE_C, - POWER_SUPPLY_USB_TYPE_PD, -}; - static const char *tps6598x_psy_name_prefix = "tps6598x-source-psy-"; /* @@ -827,8 +822,8 @@ static int devm_tps6598_psy_register(struct tps6598x *tps) tps->psy_desc.name = psy_name; tps->psy_desc.type = POWER_SUPPLY_TYPE_USB; - tps->psy_desc.usb_types = tps6598x_psy_usb_types; - tps->psy_desc.num_usb_types = ARRAY_SIZE(tps6598x_psy_usb_types); + tps->psy_desc.usb_types = BIT(POWER_SUPPLY_USB_TYPE_C) | + BIT(POWER_SUPPLY_USB_TYPE_PD); tps->psy_desc.properties = tps6598x_psy_props; tps->psy_desc.num_properties = ARRAY_SIZE(tps6598x_psy_props); tps->psy_desc.get_property = tps6598x_psy_get_prop; diff --git a/drivers/usb/typec/ucsi/psy.c b/drivers/usb/typec/ucsi/psy.c index e623d80e177c..1c631c7855a9 100644 --- a/drivers/usb/typec/ucsi/psy.c +++ b/drivers/usb/typec/ucsi/psy.c @@ -254,12 +254,6 @@ static int ucsi_psy_get_prop(struct power_supply *psy, } } -static enum power_supply_usb_type ucsi_psy_usb_types[] = { - POWER_SUPPLY_USB_TYPE_C, - POWER_SUPPLY_USB_TYPE_PD, - POWER_SUPPLY_USB_TYPE_PD_PPS, -}; - int ucsi_register_port_psy(struct ucsi_connector *con) { struct power_supply_config psy_cfg = {}; @@ -276,8 +270,9 @@ int ucsi_register_port_psy(struct ucsi_connector *con) con->psy_desc.name = psy_name; con->psy_desc.type = POWER_SUPPLY_TYPE_USB; - con->psy_desc.usb_types = ucsi_psy_usb_types; - con->psy_desc.num_usb_types = ARRAY_SIZE(ucsi_psy_usb_types); + con->psy_desc.usb_types = BIT(POWER_SUPPLY_USB_TYPE_C) | + BIT(POWER_SUPPLY_USB_TYPE_PD) | + BIT(POWER_SUPPLY_USB_TYPE_PD_PPS); con->psy_desc.properties = ucsi_psy_props; con->psy_desc.num_properties = ARRAY_SIZE(ucsi_psy_props); con->psy_desc.get_property = ucsi_psy_get_prop; diff --git a/include/linux/power_supply.h b/include/linux/power_supply.h index 72dc7e45c90c..910d407ebe63 100644 --- a/include/linux/power_supply.h +++ b/include/linux/power_supply.h @@ -243,8 +243,7 @@ struct power_supply_desc { const char *name; enum power_supply_type type; u8 charge_behaviours; - const enum power_supply_usb_type *usb_types; - size_t num_usb_types; + u32 usb_types; const enum power_supply_property *properties; size_t num_properties; -- cgit v1.2.3