diff options
Diffstat (limited to 'arch/arm/mach-exynos')
| -rw-r--r-- | arch/arm/mach-exynos/Kconfig | 25 | ||||
| -rw-r--r-- | arch/arm/mach-exynos/Makefile | 5 | ||||
| -rw-r--r-- | arch/arm/mach-exynos/common.c | 6 |
3 files changed, 30 insertions, 6 deletions
diff --git a/arch/arm/mach-exynos/Kconfig b/arch/arm/mach-exynos/Kconfig index d8c251b13ab8..1d69c62fe3d8 100644 --- a/arch/arm/mach-exynos/Kconfig +++ b/arch/arm/mach-exynos/Kconfig @@ -7,6 +7,20 @@ # Configuration options for the EXYNOS4 +config ARCH_EXYNOS + # TODO: make this visible after all drivers are converted + bool "Samsung EXYNOS" if ARCH_MULTI_V7 && BROKEN + default ARCH_EXYNOS_SINGLE + select ARCH_HAS_CPUFREQ + select CLKDEV_LOOKUP + select CPU_V7 + select GENERIC_CLOCKEVENTS + select HAVE_CLK + select HAVE_S3C2410_I2C if I2C + select HAVE_S3C_RTC if RTC_CLASS + help + Support for SAMSUNG's EXYNOS SoCs (EXYNOS4/5) + if ARCH_EXYNOS menu "SAMSUNG EXYNOS SoCs Support" @@ -19,6 +33,9 @@ config ARCH_EXYNOS4 help Samsung EXYNOS4 SoCs based systems +config ARCH_EXYNOS4_SINGLE + def_bool ARCH_EXYNOS4 && ARCH_EXYNOS_SINGLE + config ARCH_EXYNOS5 bool "SAMSUNG EXYNOS5" select HAVE_SMP @@ -35,7 +52,7 @@ config CPU_EXYNOS4210 select PM_GENERIC_DOMAINS select S5P_PM if PM select S5P_SLEEP if PM - select SAMSUNG_DMADEV + select SAMSUNG_DMADEV if ARCH_EXYNOS_SINGLE help Enable EXYNOS4210 CPU support @@ -45,7 +62,7 @@ config SOC_EXYNOS4212 depends on ARCH_EXYNOS4 select S5P_PM if PM select S5P_SLEEP if PM - select SAMSUNG_DMADEV + select SAMSUNG_DMADEV if ARCH_EXYNOS_SINGLE help Enable EXYNOS4212 SoC support @@ -53,7 +70,7 @@ config SOC_EXYNOS4412 bool "SAMSUNG EXYNOS4412" default y depends on ARCH_EXYNOS4 - select SAMSUNG_DMADEV + select SAMSUNG_DMADEV if ARCH_EXYNOS_SINGLE help Enable EXYNOS4412 SoC support @@ -64,7 +81,7 @@ config SOC_EXYNOS5250 select S5P_PM if PM select S5P_SLEEP if PM select S5P_DEV_MFC - select SAMSUNG_DMADEV + select SAMSUNG_DMADEV if ARCH_EXYNOS_SINGLE help Enable EXYNOS5250 SoC support diff --git a/arch/arm/mach-exynos/Makefile b/arch/arm/mach-exynos/Makefile index 435757e57bb4..57e9124d95e0 100644 --- a/arch/arm/mach-exynos/Makefile +++ b/arch/arm/mach-exynos/Makefile @@ -4,6 +4,7 @@ # http://www.samsung.com/ # # Licensed under GPLv2 +ccflags-$(CONFIG_ARCH_MULTIPLATFORM) += -I$(srctree)/$(src)/include -I$(srctree)/arch/arm/plat-samsung/include obj-y := obj-m := @@ -48,12 +49,12 @@ obj-$(CONFIG_MACH_EXYNOS5_DT) += mach-exynos5-dt.o # device support obj-y += dev-uart.o -obj-$(CONFIG_ARCH_EXYNOS4) += dev-audio.o +obj-$(CONFIG_ARCH_EXYNOS4_SINGLE) += dev-audio.o obj-$(CONFIG_EXYNOS4_DEV_AHCI) += dev-ahci.o obj-$(CONFIG_EXYNOS_DEV_DMA) += dma.o obj-$(CONFIG_EXYNOS4_DEV_USB_OHCI) += dev-ohci.o -obj-$(CONFIG_ARCH_EXYNOS) += setup-i2c0.o +obj-$(CONFIG_ARCH_EXYNOS_SINGLE) += setup-i2c0.o obj-$(CONFIG_EXYNOS4_SETUP_FIMC) += setup-fimc.o obj-$(CONFIG_EXYNOS4_SETUP_FIMD0) += setup-fimd0.o obj-$(CONFIG_EXYNOS4_SETUP_I2C1) += setup-i2c1.o diff --git a/arch/arm/mach-exynos/common.c b/arch/arm/mach-exynos/common.c index d63d399c7bae..83bd3f0e1519 100644 --- a/arch/arm/mach-exynos/common.c +++ b/arch/arm/mach-exynos/common.c @@ -368,6 +368,9 @@ static void __init exynos4_map_io(void) else iotable_init(exynos4_iodesc1, ARRAY_SIZE(exynos4_iodesc1)); + if (!IS_ENABLED(CONFIG_EXYNOS_ATAGS)) + return + /* initialize device information early */ exynos4_default_sdhci0(); exynos4_default_sdhci1(); @@ -570,6 +573,8 @@ static void __init exynos4_init_uarts(struct s3c2410_uartcfg *cfg, int no) s3c24xx_init_uartdevs("exynos4210-uart", exynos4_uart_resources, cfg, no); } + +#ifdef CONFIG_EXYNOS_ATAGS static void __iomem *exynos_eint_base; static DEFINE_SPINLOCK(eint_lock); @@ -875,3 +880,4 @@ static int __init exynos_init_irq_eint(void) return 0; } arch_initcall(exynos_init_irq_eint); +#endif |