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: NAmit Daniel Kachhap <amitdanielk@gmail.com> [tested on Peach-Pi (Exynos5880)] Signed-off-by: NPankaj Dubey <pankaj.dubey@samsung.com> Reviewed-by: NKrzysztof Kozlowski <k.kozlowski@samsung.com> [for testing on Trats2 (Exynos4412) and Odroid XU3 (Exynos5422)] Tested-by: NKrzysztof 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: NKrzysztof Kozlowski <k.kozlowski@samsung.com>
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drivers/soc/samsung/Kconfig
0 → 100644
drivers/soc/samsung/Makefile
0 → 100644
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