diff options
| author | Geert Uytterhoeven <geert+renesas@glider.be> | 2014-12-03 14:41:44 +0100 |
|---|---|---|
| committer | Simon Horman <horms+renesas@verge.net.au> | 2015-01-13 09:33:19 +0900 |
| commit | 25717b857360760755b83b4e606d61e1fc38552f (patch) | |
| tree | 7c2a7926d8d2a380917c917985ab8c39db8a4cad /arch/arm/mach-shmobile/pm-sh7372.c | |
| parent | 4b9d62e02a0124d06fbbb9c4b01bd69f3c4dcd35 (diff) | |
| download | op-kernel-dev-25717b857360760755b83b4e606d61e1fc38552f.zip op-kernel-dev-25717b857360760755b83b4e606d61e1fc38552f.tar.gz | |
ARM: shmobile: R-Mobile: Store SYSC base address in rmobile_pm_domain
Replace the hardcoded addresses for accessing the SYSC PM domain
registers by register offsets, relative to the SYSC base address stored
in struct rmobile_pm_domain.
In the future, the SYSC base address will come from DT.
Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
Reviewed-by: Ulf Hansson <ulf.hansson@linaro.org>
Signed-off-by: Simon Horman <horms+renesas@verge.net.au>
Diffstat (limited to 'arch/arm/mach-shmobile/pm-sh7372.c')
| -rw-r--r-- | arch/arm/mach-shmobile/pm-sh7372.c | 11 |
1 files changed, 11 insertions, 0 deletions
diff --git a/arch/arm/mach-shmobile/pm-sh7372.c b/arch/arm/mach-shmobile/pm-sh7372.c index 0e37da6..c0293ae 100644 --- a/arch/arm/mach-shmobile/pm-sh7372.c +++ b/arch/arm/mach-shmobile/pm-sh7372.c @@ -45,6 +45,8 @@ #define PLLC01STPCR IOMEM(0xe61500c8) /* SYSC */ +#define SYSC_BASE IOMEM(0xe6180000) + #define SBAR IOMEM(0xe6180020) #define WUPRMSK IOMEM(0xe6180028) #define WUPSMSK IOMEM(0xe618002c) @@ -118,24 +120,28 @@ static struct rmobile_pm_domain sh7372_pm_domains[] = { .genpd.name = "A4LC", .genpd.power_on_latency_ns = PM_DOMAIN_ON_OFF_LATENCY_NS, .genpd.power_off_latency_ns = PM_DOMAIN_ON_OFF_LATENCY_NS, + .base = SYSC_BASE, .bit_shift = 1, }, { .genpd.name = "A4MP", .genpd.power_on_latency_ns = PM_DOMAIN_ON_OFF_LATENCY_NS, .genpd.power_off_latency_ns = PM_DOMAIN_ON_OFF_LATENCY_NS, + .base = SYSC_BASE, .bit_shift = 2, }, { .genpd.name = "D4", .genpd.power_on_latency_ns = PM_DOMAIN_ON_OFF_LATENCY_NS, .genpd.power_off_latency_ns = PM_DOMAIN_ON_OFF_LATENCY_NS, + .base = SYSC_BASE, .bit_shift = 3, }, { .genpd.name = "A4R", .genpd.power_on_latency_ns = PM_DOMAIN_ON_OFF_LATENCY_NS, .genpd.power_off_latency_ns = PM_DOMAIN_ON_OFF_LATENCY_NS, + .base = SYSC_BASE, .bit_shift = 5, .suspend = sh7372_a4r_pd_suspend, .resume = sh7372_intcs_resume, @@ -144,18 +150,21 @@ static struct rmobile_pm_domain sh7372_pm_domains[] = { .genpd.name = "A3RV", .genpd.power_on_latency_ns = PM_DOMAIN_ON_OFF_LATENCY_NS, .genpd.power_off_latency_ns = PM_DOMAIN_ON_OFF_LATENCY_NS, + .base = SYSC_BASE, .bit_shift = 6, }, { .genpd.name = "A3RI", .genpd.power_on_latency_ns = PM_DOMAIN_ON_OFF_LATENCY_NS, .genpd.power_off_latency_ns = PM_DOMAIN_ON_OFF_LATENCY_NS, + .base = SYSC_BASE, .bit_shift = 8, }, { .genpd.name = "A4S", .genpd.power_on_latency_ns = PM_DOMAIN_ON_OFF_LATENCY_NS, .genpd.power_off_latency_ns = PM_DOMAIN_ON_OFF_LATENCY_NS, + .base = SYSC_BASE, .bit_shift = 10, .gov = &pm_domain_always_on_gov, .no_debug = true, @@ -166,6 +175,7 @@ static struct rmobile_pm_domain sh7372_pm_domains[] = { .genpd.name = "A3SP", .genpd.power_on_latency_ns = PM_DOMAIN_ON_OFF_LATENCY_NS, .genpd.power_off_latency_ns = PM_DOMAIN_ON_OFF_LATENCY_NS, + .base = SYSC_BASE, .bit_shift = 11, .gov = &pm_domain_always_on_gov, .no_debug = true, @@ -175,6 +185,7 @@ static struct rmobile_pm_domain sh7372_pm_domains[] = { .genpd.name = "A3SG", .genpd.power_on_latency_ns = PM_DOMAIN_ON_OFF_LATENCY_NS, .genpd.power_off_latency_ns = PM_DOMAIN_ON_OFF_LATENCY_NS, + .base = SYSC_BASE, .bit_shift = 13, }, }; |
