[PATCH v5 2/6] drivers: soc: Add support for Exynos PMU driver

[Kukjin Kim]

Amit Daniel Kachhap wrote:
> 
> 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: Pankaj Dubey <pankaj.dubey at samsung.com>
> Signed-off-by: Amit Daniel Kachhap <amit.daniel at samsung.com>
> ---
>  arch/arm/mach-exynos/Makefile                      |    2 +-
>  drivers/soc/Kconfig                                |    1 +
>  drivers/soc/Makefile                               |    1 +
>  drivers/soc/samsung/Kconfig                        |   20 ++++++++++++++++++++
>  drivers/soc/samsung/Makefile                       |    1 +
>  .../pmu.c => drivers/soc/samsung/exynos-pmu.c      |    0
>  6 files changed, 24 insertions(+), 1 deletion(-)
>  create mode 100644 drivers/soc/samsung/Kconfig
>  create mode 100644 drivers/soc/samsung/Makefile
>  rename arch/arm/mach-exynos/pmu.c => drivers/soc/samsung/exynos-pmu.c (100%)
> 
> diff --git a/arch/arm/mach-exynos/Makefile b/arch/arm/mach-exynos/Makefile
> index bcefb54..b91b382 100644
> --- a/arch/arm/mach-exynos/Makefile
> +++ b/arch/arm/mach-exynos/Makefile
> @@ -9,7 +9,7 @@ ccflags-$(CONFIG_ARCH_MULTIPLATFORM) += -I$(srctree)/$(src)/include -I$(srctree)
> 
>  # Core
> 
> -obj-$(CONFIG_ARCH_EXYNOS)	+= exynos.o pmu.o exynos-smc.o firmware.o
> +obj-$(CONFIG_ARCH_EXYNOS)	+= exynos.o exynos-smc.o firmware.o
> 
>  obj-$(CONFIG_EXYNOS_CPU_SUSPEND) += pm.o sleep.o
>  obj-$(CONFIG_PM_SLEEP)		+= suspend.o
> diff --git a/drivers/soc/Kconfig b/drivers/soc/Kconfig
> index 76d6bd4..90f33b9 100644
> --- a/drivers/soc/Kconfig
> +++ b/drivers/soc/Kconfig
> @@ -3,5 +3,6 @@ menu "SOC (System On Chip) specific Drivers"
>  source "drivers/soc/qcom/Kconfig"
>  source "drivers/soc/ti/Kconfig"
>  source "drivers/soc/versatile/Kconfig"
> +source "drivers/soc/samsung/Kconfig"

Alphabetical order?

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- Kukjin