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authorMarek Szyprowski <m.szyprowski@samsung.com>2017-10-04 09:38:23 +0300
committerKrzysztof Kozlowski <krzk@kernel.org>2017-10-08 15:17:13 +0300
commitc40610198f35e8264f9175dafe74db6288a07eda (patch)
tree1f84053365c3cd725dfbe6ced0857070148df217 /drivers/soc/samsung
parent2bd6bf03f4c1c59381d62c61d03f6cc3fe71f66e (diff)
downloadlinux-c40610198f35e8264f9175dafe74db6288a07eda.tar.xz
soc: samsung: Remove Exynos4212 related dead code
Support for Exynos4212 SoCs has been removed by commit bca9085e0ae9 ("ARM: dts: exynos: remove Exynos4212 support (dead code)"), so there is no need to keep remaining dead code related to this SoC version. Signed-off-by: Marek Szyprowski <m.szyprowski@samsung.com> Signed-off-by: Krzysztof Kozlowski <krzk@kernel.org>
Diffstat (limited to 'drivers/soc/samsung')
-rw-r--r--drivers/soc/samsung/exynos-pmu.c9
-rw-r--r--drivers/soc/samsung/exynos-pmu.h2
-rw-r--r--drivers/soc/samsung/exynos4-pmu.c13
3 files changed, 2 insertions, 22 deletions
diff --git a/drivers/soc/samsung/exynos-pmu.c b/drivers/soc/samsung/exynos-pmu.c
index bd4a76f27bc2..938f8ccfcb74 100644
--- a/drivers/soc/samsung/exynos-pmu.c
+++ b/drivers/soc/samsung/exynos-pmu.c
@@ -60,12 +60,6 @@ void exynos_sys_powerdown_conf(enum sys_powerdown mode)
if (pmu_data->powerdown_conf_extra)
pmu_data->powerdown_conf_extra(mode);
-
- if (pmu_data->pmu_config_extra) {
- for (i = 0; pmu_data->pmu_config_extra[i].offset != PMU_TABLE_END; i++)
- pmu_raw_writel(pmu_data->pmu_config_extra[i].val[mode],
- pmu_data->pmu_config_extra[i].offset);
- }
}
/*
@@ -89,9 +83,6 @@ static const struct of_device_id exynos_pmu_of_device_ids[] = {
.compatible = "samsung,exynos4210-pmu",
.data = exynos_pmu_data_arm_ptr(exynos4210_pmu_data),
}, {
- .compatible = "samsung,exynos4212-pmu",
- .data = exynos_pmu_data_arm_ptr(exynos4212_pmu_data),
- }, {
.compatible = "samsung,exynos4412-pmu",
.data = exynos_pmu_data_arm_ptr(exynos4412_pmu_data),
}, {
diff --git a/drivers/soc/samsung/exynos-pmu.h b/drivers/soc/samsung/exynos-pmu.h
index 40d4229abfb5..86b3f2f8966d 100644
--- a/drivers/soc/samsung/exynos-pmu.h
+++ b/drivers/soc/samsung/exynos-pmu.h
@@ -23,7 +23,6 @@ struct exynos_pmu_conf {
struct exynos_pmu_data {
const struct exynos_pmu_conf *pmu_config;
- const struct exynos_pmu_conf *pmu_config_extra;
void (*pmu_init)(void);
void (*powerdown_conf)(enum sys_powerdown);
@@ -36,7 +35,6 @@ extern void __iomem *pmu_base_addr;
/* list of all exported SoC specific data */
extern const struct exynos_pmu_data exynos3250_pmu_data;
extern const struct exynos_pmu_data exynos4210_pmu_data;
-extern const struct exynos_pmu_data exynos4212_pmu_data;
extern const struct exynos_pmu_data exynos4412_pmu_data;
extern const struct exynos_pmu_data exynos5250_pmu_data;
extern const struct exynos_pmu_data exynos5420_pmu_data;
diff --git a/drivers/soc/samsung/exynos4-pmu.c b/drivers/soc/samsung/exynos4-pmu.c
index bc4fa73bed11..5dbfe4e31f4c 100644
--- a/drivers/soc/samsung/exynos4-pmu.c
+++ b/drivers/soc/samsung/exynos4-pmu.c
@@ -90,7 +90,7 @@ static const struct exynos_pmu_conf exynos4210_pmu_config[] = {
{ PMU_TABLE_END,},
};
-static const struct exynos_pmu_conf exynos4x12_pmu_config[] = {
+static const struct exynos_pmu_conf exynos4412_pmu_config[] = {
{ S5P_ARM_CORE0_LOWPWR, { 0x0, 0x0, 0x2 } },
{ S5P_DIS_IRQ_CORE0, { 0x0, 0x0, 0x0 } },
{ S5P_DIS_IRQ_CENTRAL0, { 0x0, 0x0, 0x0 } },
@@ -195,10 +195,6 @@ static const struct exynos_pmu_conf exynos4x12_pmu_config[] = {
{ S5P_GPS_ALIVE_LOWPWR, { 0x7, 0x0, 0x0 } },
{ S5P_CMU_SYSCLK_ISP_LOWPWR, { 0x1, 0x0, 0x0 } },
{ S5P_CMU_SYSCLK_GPS_LOWPWR, { 0x1, 0x0, 0x0 } },
- { PMU_TABLE_END,},
-};
-
-static const struct exynos_pmu_conf exynos4412_pmu_config[] = {
{ S5P_ARM_CORE2_LOWPWR, { 0x0, 0x0, 0x2 } },
{ S5P_DIS_IRQ_CORE2, { 0x0, 0x0, 0x0 } },
{ S5P_DIS_IRQ_CENTRAL2, { 0x0, 0x0, 0x0 } },
@@ -212,11 +208,6 @@ const struct exynos_pmu_data exynos4210_pmu_data = {
.pmu_config = exynos4210_pmu_config,
};
-const struct exynos_pmu_data exynos4212_pmu_data = {
- .pmu_config = exynos4x12_pmu_config,
-};
-
const struct exynos_pmu_data exynos4412_pmu_data = {
- .pmu_config = exynos4x12_pmu_config,
- .pmu_config_extra = exynos4412_pmu_config,
+ .pmu_config = exynos4412_pmu_config,
};