diff options
| author | Tomasz Figa <t.figa@samsung.com> | 2013-06-18 18:26:42 +0200 |
|---|---|---|
| committer | Kukjin Kim <kgene.kim@samsung.com> | 2013-06-18 18:26:42 +0200 |
| commit | e245f9699e941fcc01af200806e8307e4ab7198d (patch) | |
| tree | 4a4361f0724d9c395137e64224c3006384444594 /arch | |
| parent | USB: Check for ARCH_EXYNOS separately (diff) | |
| download | linux-e245f9699e941fcc01af200806e8307e4ab7198d.tar.xz linux-e245f9699e941fcc01af200806e8307e4ab7198d.zip | |
ARM: EXYNOS: Decouple ARCH_EXYNOS from PLAT_S5P
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 <t.figa@samsung.com>
Signed-off-by: Kyungmin Park <kyungmin.park@samsung.com>
Signed-off-by: Kukjin Kim <kgene.kim@samsung.com>
Diffstat (limited to 'arch')
| -rw-r--r-- | arch/arm/Kconfig | 3 | ||||
| -rw-r--r-- | arch/arm/Makefile | 1 | ||||
| -rw-r--r-- | arch/arm/mach-exynos/Kconfig | 1 | ||||
| -rw-r--r-- | arch/arm/plat-samsung/Kconfig | 8 | ||||
| -rw-r--r-- | arch/arm/plat-samsung/pm-gpio.c | 5 |
5 files changed, 11 insertions, 7 deletions
diff --git a/arch/arm/Kconfig b/arch/arm/Kconfig index 15e599437e96..a4e32fd9bb4a 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 @@ -807,6 +809,7 @@ 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 USE_OF help diff --git a/arch/arm/Makefile b/arch/arm/Makefile index 1ba358ba16b8..60133fb4d6c3 100644 --- a/arch/arm/Makefile +++ b/arch/arm/Makefile @@ -197,6 +197,7 @@ machine-$(CONFIG_ARCH_SUNXI) += sunxi # Platform directory name. This list is sorted alphanumerically # by CONFIG_* macro name. +plat-$(CONFIG_ARCH_EXYNOS) += samsung plat-$(CONFIG_ARCH_OMAP) += omap plat-$(CONFIG_ARCH_S3C64XX) += samsung plat-$(CONFIG_PLAT_IOP) += iop diff --git a/arch/arm/mach-exynos/Kconfig b/arch/arm/mach-exynos/Kconfig index 2bc2696153f9..1f356790a4f4 100644 --- a/arch/arm/mach-exynos/Kconfig +++ b/arch/arm/mach-exynos/Kconfig @@ -14,6 +14,7 @@ menu "SAMSUNG EXYNOS SoCs Support" config ARCH_EXYNOS4 bool "SAMSUNG EXYNOS4" default y + select GIC_NON_BANKED select HAVE_ARM_SCU if SMP select HAVE_SMP select MIGHT_HAVE_CACHE_L2X0 diff --git a/arch/arm/plat-samsung/Kconfig b/arch/arm/plat-samsung/Kconfig index 7b08b2678b1a..ca27cc9ac4bf 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 c2ff92c30bdf..a8de3cfe2ee1 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 |