diff options
| author | Krzysztof Kozlowski <krzk@kernel.org> | 2017-01-25 20:09:44 +0100 |
|---|---|---|
| committer | Krzysztof Kozlowski <krzk@kernel.org> | 2017-01-27 10:32:31 +0100 |
| commit | ee55ae6194a5439bde3a3b8ee0abda63c610e740 (patch) | |
| tree | f5413cb6e3dafc112ccdc24ac6fd386118a06bac | |
| parent | soc: samsung: pmu: Remove unused and duplicated defines (diff) | |
| download | linux-ee55ae6194a5439bde3a3b8ee0abda63c610e740.tar.xz linux-ee55ae6194a5439bde3a3b8ee0abda63c610e740.zip | |
soc: samsung: pmu: Remove duplicated define for ARM_L2_OPTION register
The register ARM_L2_OPTION (0x2608 in Exynos4 and Exynos5 PMU) was
defined twice. Both names were used in the Exynos542x code. Simplify
this.
Signed-off-by: Krzysztof Kozlowski <krzk@kernel.org>
| -rw-r--r-- | arch/arm/mach-exynos/suspend.c | 6 | ||||
| -rw-r--r-- | drivers/soc/samsung/exynos5250-pmu.c | 2 | ||||
| -rw-r--r-- | drivers/soc/samsung/exynos5420-pmu.c | 4 | ||||
| -rw-r--r-- | include/linux/soc/samsung/exynos-regs-pmu.h | 3 |
4 files changed, 7 insertions, 8 deletions
diff --git a/arch/arm/mach-exynos/suspend.c b/arch/arm/mach-exynos/suspend.c index 06332f626565..bf97de884eea 100644 --- a/arch/arm/mach-exynos/suspend.c +++ b/arch/arm/mach-exynos/suspend.c @@ -388,9 +388,9 @@ static void exynos5420_pm_prepare(void) if (IS_ENABLED(CONFIG_EXYNOS5420_MCPM)) pmu_raw_writel(virt_to_phys(mcpm_entry_point), S5P_INFORM0); - tmp = pmu_raw_readl(EXYNOS5_ARM_L2_OPTION); - tmp &= ~EXYNOS5_USE_RETENTION; - pmu_raw_writel(tmp, EXYNOS5_ARM_L2_OPTION); + tmp = pmu_raw_readl(EXYNOS_L2_OPTION(0)); + tmp &= ~EXYNOS_L2_USE_RETENTION; + pmu_raw_writel(tmp, EXYNOS_L2_OPTION(0)); tmp = pmu_raw_readl(EXYNOS5420_SFR_AXI_CGDIS1); tmp |= EXYNOS5420_UFS; diff --git a/drivers/soc/samsung/exynos5250-pmu.c b/drivers/soc/samsung/exynos5250-pmu.c index 3fac42561964..8d94f0819f32 100644 --- a/drivers/soc/samsung/exynos5250-pmu.c +++ b/drivers/soc/samsung/exynos5250-pmu.c @@ -29,7 +29,7 @@ static const struct exynos_pmu_conf exynos5250_pmu_config[] = { { EXYNOS5_DIS_IRQ_ISP_ARM_CENTRAL_SYS_PWR_REG, { 0x0, 0x0, 0x0} }, { EXYNOS5_ARM_COMMON_SYS_PWR_REG, { 0x0, 0x0, 0x2} }, { EXYNOS5_ARM_L2_SYS_PWR_REG, { 0x3, 0x3, 0x3} }, - { EXYNOS5_ARM_L2_OPTION, { 0x10, 0x10, 0x0 } }, + { EXYNOS_L2_OPTION(0), { 0x10, 0x10, 0x0 } }, { EXYNOS5_CMU_ACLKSTOP_SYS_PWR_REG, { 0x1, 0x0, 0x1} }, { EXYNOS5_CMU_SCLKSTOP_SYS_PWR_REG, { 0x1, 0x0, 0x1} }, { EXYNOS5_CMU_RESET_SYS_PWR_REG, { 0x1, 0x1, 0x0} }, diff --git a/drivers/soc/samsung/exynos5420-pmu.c b/drivers/soc/samsung/exynos5420-pmu.c index 3f2c64180ef8..0a89fa79c678 100644 --- a/drivers/soc/samsung/exynos5420-pmu.c +++ b/drivers/soc/samsung/exynos5420-pmu.c @@ -230,11 +230,11 @@ static void exynos5420_pmu_init(void) pmu_raw_writel(EXYNOS5420_USE_STANDBY_WFI_ALL, S5P_CENTRAL_SEQ_OPTION); value = pmu_raw_readl(EXYNOS_L2_OPTION(0)); - value &= ~EXYNOS5_USE_RETENTION; + value &= ~EXYNOS_L2_USE_RETENTION; pmu_raw_writel(value, EXYNOS_L2_OPTION(0)); value = pmu_raw_readl(EXYNOS_L2_OPTION(1)); - value &= ~EXYNOS5_USE_RETENTION; + value &= ~EXYNOS_L2_USE_RETENTION; pmu_raw_writel(value, EXYNOS_L2_OPTION(1)); /* diff --git a/include/linux/soc/samsung/exynos-regs-pmu.h b/include/linux/soc/samsung/exynos-regs-pmu.h index 9793502a6a57..9786c62d7159 100644 --- a/include/linux/soc/samsung/exynos-regs-pmu.h +++ b/include/linux/soc/samsung/exynos-regs-pmu.h @@ -149,8 +149,7 @@ #define EXYNOS_L2_OPTION(_nr) \ (EXYNOS_L2_CONFIGURATION(_nr) + 0x8) -#define EXYNOS5_ARM_L2_OPTION 0x2608 -#define EXYNOS5_USE_RETENTION BIT(4) +#define EXYNOS_L2_USE_RETENTION BIT(4) #define S5P_PAD_RET_MAUDIO_OPTION 0x3028 #define S5P_PAD_RET_MMC2_OPTION 0x30c8 |