[PATCH 17/28] ARM: EXYNOS: Decouple ARCH_EXYNOS from PLAT_S5P
From: Tomasz Figa <hidden>
Date: 2013-06-14 19:32:53
Also in:
linux-samsung-soc
Subsystem:
arm port, the rest · Maintainers:
Russell King, Linus Torvalds
After removing support for ATAGS based boot on Exynos, there is not much that can be shared between Exynos and other S5P platforms. This patch makes Exynos a standalone Samsung platform, not using PLAT_S5P. Signed-off-by: Tomasz Figa <redacted> Signed-off-by: Kyungmin Park <kyungmin.park@samsung.com> --- arch/arm/Kconfig | 4 ++++ arch/arm/Makefile | 1 + arch/arm/mach-exynos/Kconfig | 1 + arch/arm/plat-samsung/Kconfig | 8 +++----- arch/arm/plat-samsung/pm-gpio.c | 5 +++-- 5 files changed, 12 insertions(+), 7 deletions(-)
diff --git a/arch/arm/Kconfig b/arch/arm/Kconfig
index 9c69e6c..21bf253 100644
--- a/arch/arm/Kconfig
+++ b/arch/arm/Kconfig@@ -795,7 +795,9 @@ config ARCH_EXYNOS bool "Samsung EXYNOS" select ARCH_HAS_CPUFREQ select ARCH_HAS_HOLES_MEMORYMODEL + select ARCH_REQUIRE_GPIOLIB select ARCH_SPARSEMEM_ENABLE + select ARM_GIC select CLKDEV_LOOKUP select COMMON_CLK select CPU_V7
@@ -807,7 +809,9 @@ config ARCH_EXYNOS select HAVE_S3C_RTC if RTC_CLASS select NEED_MACH_GPIO_H select NEED_MACH_MEMORY_H + select S5P_GPIO_DRVSTR select SAMSUNG_ATAGS + select SAMSUNG_GPIOLIB_4BIT select USE_OF help Support for SAMSUNG's EXYNOS SoCs (EXYNOS4/5)
diff --git a/arch/arm/Makefile b/arch/arm/Makefile
index 1ba358b..2192a3f 100644
--- a/arch/arm/Makefile
+++ b/arch/arm/Makefile@@ -204,6 +204,7 @@ plat-$(CONFIG_PLAT_ORION) += orion plat-$(CONFIG_PLAT_PXA) += pxa plat-$(CONFIG_PLAT_S3C24XX) += samsung plat-$(CONFIG_PLAT_S5P) += samsung +plat-$(CONFIG_ARCH_EXYNOS) += samsung plat-$(CONFIG_PLAT_VERSATILE) += versatile ifeq ($(CONFIG_ARCH_EBSA110),y)
diff --git a/arch/arm/mach-exynos/Kconfig b/arch/arm/mach-exynos/Kconfig
index 0d93ebe..47d8d9e 100644
--- a/arch/arm/mach-exynos/Kconfig
+++ b/arch/arm/mach-exynos/Kconfig@@ -18,6 +18,7 @@ config ARCH_EXYNOS4 select HAVE_SMP select MIGHT_HAVE_CACHE_L2X0 select PINCTRL + select GIC_NON_BANKED help Samsung EXYNOS4 SoCs based systems
diff --git a/arch/arm/plat-samsung/Kconfig b/arch/arm/plat-samsung/Kconfig
index 1c607da..6c23722 100644
--- a/arch/arm/plat-samsung/Kconfig
+++ b/arch/arm/plat-samsung/Kconfig@@ -6,7 +6,7 @@ config PLAT_SAMSUNG bool - depends on PLAT_S3C24XX || ARCH_S3C64XX || PLAT_S5P + depends on PLAT_S3C24XX || ARCH_S3C64XX || PLAT_S5P || ARCH_EXYNOS default y select GENERIC_IRQ_CHIP select NO_IOPORT
@@ -15,12 +15,10 @@ config PLAT_SAMSUNG config PLAT_S5P bool - depends on (ARCH_S5P64X0 || ARCH_S5PC100 || ARCH_S5PV210 || ARCH_EXYNOS) + depends on (ARCH_S5P64X0 || ARCH_S5PC100 || ARCH_S5PV210) default y select ARCH_REQUIRE_GPIOLIB - select ARM_GIC if ARCH_EXYNOS - select ARM_VIC if !ARCH_EXYNOS - select GIC_NON_BANKED if ARCH_EXYNOS4 + select ARM_VIC select NO_IOPORT select PLAT_SAMSUNG select S3C_GPIO_TRACK
diff --git a/arch/arm/plat-samsung/pm-gpio.c b/arch/arm/plat-samsung/pm-gpio.c
index c2ff92c..a8de3cf 100644
--- a/arch/arm/plat-samsung/pm-gpio.c
+++ b/arch/arm/plat-samsung/pm-gpio.c@@ -192,7 +192,8 @@ struct samsung_gpio_pm samsung_gpio_pm_2bit = { .resume = samsung_gpio_pm_2bit_resume, }; -#if defined(CONFIG_ARCH_S3C64XX) || defined(CONFIG_PLAT_S5P) +#if defined(CONFIG_ARCH_S3C64XX) || defined(CONFIG_PLAT_S5P) \ + || defined(CONFIG_ARCH_EXYNOS) static void samsung_gpio_pm_4bit_save(struct samsung_gpio_chip *chip) { chip->pm_save[1] = __raw_readl(chip->base + OFFS_CON);
@@ -302,7 +303,7 @@ struct samsung_gpio_pm samsung_gpio_pm_4bit = { .save = samsung_gpio_pm_4bit_save, .resume = samsung_gpio_pm_4bit_resume, }; -#endif /* CONFIG_ARCH_S3C64XX || CONFIG_PLAT_S5P */ +#endif /* CONFIG_ARCH_S3C64XX || CONFIG_PLAT_S5P || CONFIG_ARCH_EXYNOS */ /** * samsung_pm_save_gpio() - save gpio chip data for suspend
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1.8.2.1