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| author | Benoit Cousson <b-cousson@ti.com> | 2011-07-10 05:56:31 -0600 |
|---|---|---|
| committer | Paul Walmsley <paul@pwsan.com> | 2011-07-10 05:56:31 -0600 |
| commit | eaac329dfa6d3a4025242bf34d33aa3cb9df9f9f (patch) | |
| tree | 5a597dc464ed5c2ff8fa75533fe8b4aefaa8b7d8 /arch/arm/mach-omap2/omap_hwmod_44xx_data.c | |
| parent | 11b10341bd12c87a8409c69cdcd7ee898400842f (diff) | |
| download | lwn-eaac329dfa6d3a4025242bf34d33aa3cb9df9f9f.tar.gz lwn-eaac329dfa6d3a4025242bf34d33aa3cb9df9f9f.zip | |
OMAP4: hwmod: Replace RSTCTRL absolute address with offset macros
The RSTCTRL register was accessed using an absolute address.
The usage of hardcoded macros to calculate virtual address from physical
one should be avoided as much as possible.
The usage of an offset will allow future improvement like migration from
the current architecture code toward a module driver.
Update prm_xxx accessors, move definition to the proper header file and
update copyrights.
Change the s16 register offset parameter to u16.
Signed-off-by: Benoit Cousson <b-cousson@ti.com>
Cc: Paul Walmsley <paul@pwsan.com>
Cc: Rajendra Nayak <rnayak@ti.com>
[paul@pwsan.com: use '_prminst_' in function names that are part of the
prminst44xx.c file]
Signed-off-by: Paul Walmsley <paul@pwsan.com>
Diffstat (limited to 'arch/arm/mach-omap2/omap_hwmod_44xx_data.c')
| -rw-r--r-- | arch/arm/mach-omap2/omap_hwmod_44xx_data.c | 16 |
1 files changed, 8 insertions, 8 deletions
diff --git a/arch/arm/mach-omap2/omap_hwmod_44xx_data.c b/arch/arm/mach-omap2/omap_hwmod_44xx_data.c index 00d7130dd6cb..6a190f5de47c 100644 --- a/arch/arm/mach-omap2/omap_hwmod_44xx_data.c +++ b/arch/arm/mach-omap2/omap_hwmod_44xx_data.c @@ -1144,7 +1144,7 @@ static struct omap_hwmod omap44xx_dsp_c0_hwmod = { .rst_lines_cnt = ARRAY_SIZE(omap44xx_dsp_c0_resets), .prcm = { .omap4 = { - .rstctrl_reg = OMAP4430_RM_TESLA_RSTCTRL, + .rstctrl_offs = OMAP4_RM_TESLA_RSTCTRL_OFFSET, }, }, .omap_chip = OMAP_CHIP_INIT(CHIP_IS_OMAP4430), @@ -1161,7 +1161,7 @@ static struct omap_hwmod omap44xx_dsp_hwmod = { .prcm = { .omap4 = { .clkctrl_offs = OMAP4_CM_TESLA_TESLA_CLKCTRL_OFFSET, - .rstctrl_reg = OMAP4430_RM_TESLA_RSTCTRL, + .rstctrl_offs = OMAP4_RM_TESLA_RSTCTRL_OFFSET, }, }, .slaves = omap44xx_dsp_slaves, @@ -2526,7 +2526,7 @@ static struct omap_hwmod omap44xx_ipu_c0_hwmod = { .rst_lines_cnt = ARRAY_SIZE(omap44xx_ipu_c0_resets), .prcm = { .omap4 = { - .rstctrl_reg = OMAP4430_RM_DUCATI_RSTCTRL, + .rstctrl_offs = OMAP4_RM_DUCATI_RSTCTRL_OFFSET, }, }, .omap_chip = OMAP_CHIP_INIT(CHIP_IS_OMAP4430), @@ -2542,7 +2542,7 @@ static struct omap_hwmod omap44xx_ipu_c1_hwmod = { .rst_lines_cnt = ARRAY_SIZE(omap44xx_ipu_c1_resets), .prcm = { .omap4 = { - .rstctrl_reg = OMAP4430_RM_DUCATI_RSTCTRL, + .rstctrl_offs = OMAP4_RM_DUCATI_RSTCTRL_OFFSET, }, }, .omap_chip = OMAP_CHIP_INIT(CHIP_IS_OMAP4430), @@ -2559,7 +2559,7 @@ static struct omap_hwmod omap44xx_ipu_hwmod = { .prcm = { .omap4 = { .clkctrl_offs = OMAP4_CM_DUCATI_DUCATI_CLKCTRL_OFFSET, - .rstctrl_reg = OMAP4430_RM_DUCATI_RSTCTRL, + .rstctrl_offs = OMAP4_RM_DUCATI_RSTCTRL_OFFSET, }, }, .slaves = omap44xx_ipu_slaves, @@ -2726,7 +2726,7 @@ static struct omap_hwmod omap44xx_iva_seq0_hwmod = { .rst_lines_cnt = ARRAY_SIZE(omap44xx_iva_seq0_resets), .prcm = { .omap4 = { - .rstctrl_reg = OMAP4430_RM_IVAHD_RSTCTRL, + .rstctrl_offs = OMAP4_RM_IVAHD_RSTCTRL_OFFSET, }, }, .omap_chip = OMAP_CHIP_INIT(CHIP_IS_OMAP4430), @@ -2742,7 +2742,7 @@ static struct omap_hwmod omap44xx_iva_seq1_hwmod = { .rst_lines_cnt = ARRAY_SIZE(omap44xx_iva_seq1_resets), .prcm = { .omap4 = { - .rstctrl_reg = OMAP4430_RM_IVAHD_RSTCTRL, + .rstctrl_offs = OMAP4_RM_IVAHD_RSTCTRL_OFFSET, }, }, .omap_chip = OMAP_CHIP_INIT(CHIP_IS_OMAP4430), @@ -2759,7 +2759,7 @@ static struct omap_hwmod omap44xx_iva_hwmod = { .prcm = { .omap4 = { .clkctrl_offs = OMAP4_CM_IVAHD_IVAHD_CLKCTRL_OFFSET, - .rstctrl_reg = OMAP4430_RM_IVAHD_RSTCTRL, + .rstctrl_offs = OMAP4_RM_IVAHD_RSTCTRL_OFFSET, }, }, .slaves = omap44xx_iva_slaves, |