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authorPankaj Dubey <pankaj.dubey@samsung.com>2015-12-18 06:32:16 +0300
committerKrzysztof Kozlowski <k.kozlowski@samsung.com>2016-02-25 04:18:07 +0300
commitbfce552d0b10e8fd79e703c67c084b4cf89ad68a (patch)
tree1918e8bcbbb0b960f985aca484e64f203c463796 /arch/arm/mach-exynos/Kconfig
parent92c4bf04735130023188995cb5dbc21fdedda88c (diff)
downloadlinux-bfce552d0b10e8fd79e703c67c084b4cf89ad68a.tar.xz
drivers: soc: Add support for Exynos PMU driver
This patch moves Exynos PMU driver implementation from "arm/mach-exynos" to "drivers/soc/samsung". This driver is mainly used for setting misc bits of register from PMU IP of Exynos SoC which will be required to configure before Suspend/Resume. Currently all these settings are done in "arch/arm/mach-exynos/pmu.c" but moving ahead for ARM64 based SoC support, there is a need of this PMU driver in driver/* folder. This driver uses existing DT binding information and there should be no functionality change in the supported platforms. Signed-off-by: Amit Daniel Kachhap <amitdanielk@gmail.com> [tested on Peach-Pi (Exynos5880)] Signed-off-by: Pankaj Dubey <pankaj.dubey@samsung.com> Reviewed-by: Krzysztof Kozlowski <k.kozlowski@samsung.com> [for testing on Trats2 (Exynos4412) and Odroid XU3 (Exynos5422)] Tested-by: Krzysztof Kozlowski <k.kozlowski@samsung.com> [k.kozlowski: Rebased, add necessary infrastructure for building and selecting drivers/soc because original patchset was on top of movement SROMc to drivers/soc] Signed-off-by: Krzysztof Kozlowski <k.kozlowski@samsung.com>
Diffstat (limited to 'arch/arm/mach-exynos/Kconfig')
-rw-r--r--arch/arm/mach-exynos/Kconfig2
1 files changed, 2 insertions, 0 deletions
diff --git a/arch/arm/mach-exynos/Kconfig b/arch/arm/mach-exynos/Kconfig
index 3003ab359c9c..c4989c2bcad8 100644
--- a/arch/arm/mach-exynos/Kconfig
+++ b/arch/arm/mach-exynos/Kconfig
@@ -17,6 +17,7 @@ menuconfig ARCH_EXYNOS
select ARM_GIC
select COMMON_CLK_SAMSUNG
select EXYNOS_THERMAL
+ select EXYNOS_PMU
select HAVE_ARM_SCU if SMP
select HAVE_S3C2410_I2C if I2C
select HAVE_S3C2410_WATCHDOG if WATCHDOG
@@ -25,6 +26,7 @@ menuconfig ARCH_EXYNOS
select PINCTRL_EXYNOS
select PM_GENERIC_DOMAINS if PM
select S5P_DEV_MFC
+ select SOC_SAMSUNG
select SRAM
select THERMAL
select MFD_SYSCON