From 830145796a5c8f1ca3f87ea619063c1d99a57df5 Mon Sep 17 00:00:00 2001 From: Kukjin Kim Date: Sun, 6 Nov 2011 13:54:56 +0900 Subject: [PATCH] ARM: EXYNOS: Add ARCH_EXYNOS and reorganize arch/arm/mach-exynos The arch/arm/mach-exynos4 directory (CONFIG_ARCH_EXYNOS4) has made for plaforms based on EXYNOS4 SoCs. But since upcoming Samsung's SoCs such as EXYNOS5 (ARM Cortex A15) can reuse most codes in current mach-exynos4, one mach-exynos directory will be used for them. This patch changes to CONFIG_ARCH_EXYNOS (arch/arm/mach-exynos) but keeps original CONFIG_ARCH_EXYNOS4 in mach-exynos/Kconfig to avoid changing in driver side. Cc: Arnd Bergmann Cc: Russell King Signed-off-by: Kukjin Kim --- arch/arm/Kconfig | 8 +-- arch/arm/Makefile | 2 +- arch/arm/configs/exynos4_defconfig | 9 +-- .../arm/{mach-exynos4 => mach-exynos}/Kconfig | 42 ++++++++--- .../{mach-exynos4 => mach-exynos}/Makefile | 11 ++- .../Makefile.boot | 0 .../clock-exynos4210.c | 0 .../clock-exynos4212.c | 0 .../arm/{mach-exynos4 => mach-exynos}/clock.c | 0 arch/arm/{mach-exynos4 => mach-exynos}/cpu.c | 69 ++++++++++--------- .../{mach-exynos4 => mach-exynos}/cpuidle.c | 0 .../{mach-exynos4 => mach-exynos}/dev-ahci.c | 0 .../{mach-exynos4 => mach-exynos}/dev-audio.c | 0 .../{mach-exynos4 => mach-exynos}/dev-dwmci.c | 0 .../{mach-exynos4 => mach-exynos}/dev-pd.c | 0 .../dev-sysmmu.c | 0 arch/arm/{mach-exynos4 => mach-exynos}/dma.c | 0 .../{mach-exynos4 => mach-exynos}/headsmp.S | 0 .../{mach-exynos4 => mach-exynos}/hotplug.c | 0 .../include/mach/debug-macro.S | 0 .../include/mach/dma.h | 0 .../include/mach/dwmci.h | 0 .../include/mach/entry-macro.S | 0 .../include/mach/exynos4-clock.h | 0 .../include/mach/gpio.h | 0 .../include/mach/hardware.h | 0 .../include/mach/io.h | 0 .../include/mach/irqs.h | 0 .../include/mach/map.h | 44 +++++++----- .../include/mach/memory.h | 0 .../include/mach/pm-core.h | 0 .../include/mach/pmu.h | 0 .../include/mach/regs-audss.h | 0 .../include/mach/regs-clock.h | 0 .../include/mach/regs-gpio.h | 0 .../include/mach/regs-irq.h | 0 .../include/mach/regs-mct.h | 0 .../include/mach/regs-mem.h | 0 .../include/mach/regs-pmu.h | 0 .../include/mach/regs-sysmmu.h | 0 .../include/mach/regs-usb-phy.h | 0 .../include/mach/sysmmu.h | 0 .../include/mach/system.h | 0 .../include/mach/timex.h | 0 .../include/mach/uncompress.h | 0 .../include/mach/vmalloc.h | 0 arch/arm/{mach-exynos4 => mach-exynos}/init.c | 0 .../irq-combiner.c | 0 .../{mach-exynos4 => mach-exynos}/irq-eint.c | 0 .../mach-armlex4210.c | 0 .../{mach-exynos4 => mach-exynos}/mach-nuri.c | 0 .../mach-origen.c | 0 .../mach-smdk4x12.c | 0 .../mach-smdkv310.c | 0 .../mach-universal_c210.c | 0 arch/arm/{mach-exynos4 => mach-exynos}/mct.c | 0 .../{mach-exynos4 => mach-exynos}/platsmp.c | 0 arch/arm/{mach-exynos4 => mach-exynos}/pm.c | 0 arch/arm/{mach-exynos4 => mach-exynos}/pmu.c | 0 .../setup-fimc.c | 0 .../setup-fimd0.c | 0 .../setup-i2c0.c | 0 .../setup-i2c1.c | 0 .../setup-i2c2.c | 0 .../setup-i2c3.c | 0 .../setup-i2c4.c | 0 .../setup-i2c5.c | 0 .../setup-i2c6.c | 0 .../setup-i2c7.c | 0 .../setup-keypad.c | 0 .../setup-sdhci-gpio.c | 0 .../setup-sdhci.c | 0 .../setup-usb-phy.c | 0 arch/arm/plat-s5p/Kconfig | 2 +- arch/arm/plat-s5p/cpu.c | 6 +- arch/arm/plat-samsung/include/plat/exynos4.h | 6 +- 76 files changed, 112 insertions(+), 87 deletions(-) rename arch/arm/{mach-exynos4 => mach-exynos}/Kconfig (92%) rename arch/arm/{mach-exynos4 => mach-exynos}/Makefile (90%) rename arch/arm/{mach-exynos4 => mach-exynos}/Makefile.boot (100%) rename arch/arm/{mach-exynos4 => mach-exynos}/clock-exynos4210.c (100%) rename arch/arm/{mach-exynos4 => mach-exynos}/clock-exynos4212.c (100%) rename arch/arm/{mach-exynos4 => mach-exynos}/clock.c (100%) rename arch/arm/{mach-exynos4 => mach-exynos}/cpu.c (91%) rename arch/arm/{mach-exynos4 => mach-exynos}/cpuidle.c (100%) rename arch/arm/{mach-exynos4 => mach-exynos}/dev-ahci.c (100%) rename arch/arm/{mach-exynos4 => mach-exynos}/dev-audio.c (100%) rename arch/arm/{mach-exynos4 => mach-exynos}/dev-dwmci.c (100%) rename arch/arm/{mach-exynos4 => mach-exynos}/dev-pd.c (100%) rename arch/arm/{mach-exynos4 => mach-exynos}/dev-sysmmu.c (100%) rename arch/arm/{mach-exynos4 => mach-exynos}/dma.c (100%) rename arch/arm/{mach-exynos4 => mach-exynos}/headsmp.S (100%) rename arch/arm/{mach-exynos4 => mach-exynos}/hotplug.c (100%) rename arch/arm/{mach-exynos4 => mach-exynos}/include/mach/debug-macro.S (100%) rename arch/arm/{mach-exynos4 => mach-exynos}/include/mach/dma.h (100%) rename arch/arm/{mach-exynos4 => mach-exynos}/include/mach/dwmci.h (100%) rename arch/arm/{mach-exynos4 => mach-exynos}/include/mach/entry-macro.S (100%) rename arch/arm/{mach-exynos4 => mach-exynos}/include/mach/exynos4-clock.h (100%) rename arch/arm/{mach-exynos4 => mach-exynos}/include/mach/gpio.h (100%) rename arch/arm/{mach-exynos4 => mach-exynos}/include/mach/hardware.h (100%) rename arch/arm/{mach-exynos4 => mach-exynos}/include/mach/io.h (100%) rename arch/arm/{mach-exynos4 => mach-exynos}/include/mach/irqs.h (100%) rename arch/arm/{mach-exynos4 => mach-exynos}/include/mach/map.h (93%) rename arch/arm/{mach-exynos4 => mach-exynos}/include/mach/memory.h (100%) rename arch/arm/{mach-exynos4 => mach-exynos}/include/mach/pm-core.h (100%) rename arch/arm/{mach-exynos4 => mach-exynos}/include/mach/pmu.h (100%) rename arch/arm/{mach-exynos4 => mach-exynos}/include/mach/regs-audss.h (100%) rename arch/arm/{mach-exynos4 => mach-exynos}/include/mach/regs-clock.h (100%) rename arch/arm/{mach-exynos4 => mach-exynos}/include/mach/regs-gpio.h (100%) rename arch/arm/{mach-exynos4 => mach-exynos}/include/mach/regs-irq.h (100%) rename arch/arm/{mach-exynos4 => mach-exynos}/include/mach/regs-mct.h (100%) rename arch/arm/{mach-exynos4 => mach-exynos}/include/mach/regs-mem.h (100%) rename arch/arm/{mach-exynos4 => mach-exynos}/include/mach/regs-pmu.h (100%) rename arch/arm/{mach-exynos4 => mach-exynos}/include/mach/regs-sysmmu.h (100%) rename arch/arm/{mach-exynos4 => mach-exynos}/include/mach/regs-usb-phy.h (100%) rename arch/arm/{mach-exynos4 => mach-exynos}/include/mach/sysmmu.h (100%) rename arch/arm/{mach-exynos4 => mach-exynos}/include/mach/system.h (100%) rename arch/arm/{mach-exynos4 => mach-exynos}/include/mach/timex.h (100%) rename arch/arm/{mach-exynos4 => mach-exynos}/include/mach/uncompress.h (100%) rename arch/arm/{mach-exynos4 => mach-exynos}/include/mach/vmalloc.h (100%) rename arch/arm/{mach-exynos4 => mach-exynos}/init.c (100%) rename arch/arm/{mach-exynos4 => mach-exynos}/irq-combiner.c (100%) rename arch/arm/{mach-exynos4 => mach-exynos}/irq-eint.c (100%) rename arch/arm/{mach-exynos4 => mach-exynos}/mach-armlex4210.c (100%) rename arch/arm/{mach-exynos4 => mach-exynos}/mach-nuri.c (100%) rename arch/arm/{mach-exynos4 => mach-exynos}/mach-origen.c (100%) rename arch/arm/{mach-exynos4 => mach-exynos}/mach-smdk4x12.c (100%) rename arch/arm/{mach-exynos4 => mach-exynos}/mach-smdkv310.c (100%) rename arch/arm/{mach-exynos4 => mach-exynos}/mach-universal_c210.c (100%) rename arch/arm/{mach-exynos4 => mach-exynos}/mct.c (100%) rename arch/arm/{mach-exynos4 => mach-exynos}/platsmp.c (100%) rename arch/arm/{mach-exynos4 => mach-exynos}/pm.c (100%) rename arch/arm/{mach-exynos4 => mach-exynos}/pmu.c (100%) rename arch/arm/{mach-exynos4 => mach-exynos}/setup-fimc.c (100%) rename arch/arm/{mach-exynos4 => mach-exynos}/setup-fimd0.c (100%) rename arch/arm/{mach-exynos4 => mach-exynos}/setup-i2c0.c (100%) rename arch/arm/{mach-exynos4 => mach-exynos}/setup-i2c1.c (100%) rename arch/arm/{mach-exynos4 => mach-exynos}/setup-i2c2.c (100%) rename arch/arm/{mach-exynos4 => mach-exynos}/setup-i2c3.c (100%) rename arch/arm/{mach-exynos4 => mach-exynos}/setup-i2c4.c (100%) rename arch/arm/{mach-exynos4 => mach-exynos}/setup-i2c5.c (100%) rename arch/arm/{mach-exynos4 => mach-exynos}/setup-i2c6.c (100%) rename arch/arm/{mach-exynos4 => mach-exynos}/setup-i2c7.c (100%) rename arch/arm/{mach-exynos4 => mach-exynos}/setup-keypad.c (100%) rename arch/arm/{mach-exynos4 => mach-exynos}/setup-sdhci-gpio.c (100%) rename arch/arm/{mach-exynos4 => mach-exynos}/setup-sdhci.c (100%) rename arch/arm/{mach-exynos4 => mach-exynos}/setup-usb-phy.c (100%) diff --git a/arch/arm/Kconfig b/arch/arm/Kconfig index 2bda424c1b2b..44789eff983f 100644 --- a/arch/arm/Kconfig +++ b/arch/arm/Kconfig @@ -837,8 +837,8 @@ config ARCH_S5PV210 help Samsung S5PV210/S5PC110 series based systems -config ARCH_EXYNOS4 - bool "Samsung EXYNOS4" +config ARCH_EXYNOS + bool "SAMSUNG EXYNOS" select CPU_V7 select ARCH_SPARSEMEM_ENABLE select ARCH_HAS_HOLES_MEMORYMODEL @@ -852,7 +852,7 @@ config ARCH_EXYNOS4 select HAVE_S3C2410_WATCHDOG if WATCHDOG select NEED_MACH_MEMORY_H help - Samsung EXYNOS4 series based systems + Support for SAMSUNG's EXYNOS SoCs (EXYNOS4/5) config ARCH_SHARK bool "Shark" @@ -1079,7 +1079,7 @@ source "arch/arm/mach-s5pc100/Kconfig" source "arch/arm/mach-s5pv210/Kconfig" -source "arch/arm/mach-exynos4/Kconfig" +source "arch/arm/mach-exynos/Kconfig" source "arch/arm/mach-shmobile/Kconfig" diff --git a/arch/arm/Makefile b/arch/arm/Makefile index b7c2d377a6c2..dfcf3b033e10 100644 --- a/arch/arm/Makefile +++ b/arch/arm/Makefile @@ -180,7 +180,7 @@ machine-$(CONFIG_ARCH_S3C64XX) := s3c64xx machine-$(CONFIG_ARCH_S5P64X0) := s5p64x0 machine-$(CONFIG_ARCH_S5PC100) := s5pc100 machine-$(CONFIG_ARCH_S5PV210) := s5pv210 -machine-$(CONFIG_ARCH_EXYNOS4) := exynos4 +machine-$(CONFIG_ARCH_EXYNOS4) := exynos machine-$(CONFIG_ARCH_SA1100) := sa1100 machine-$(CONFIG_ARCH_SHARK) := shark machine-$(CONFIG_ARCH_SHMOBILE) := shmobile diff --git a/arch/arm/configs/exynos4_defconfig b/arch/arm/configs/exynos4_defconfig index cd40bb56e568..bffe68e190a3 100644 --- a/arch/arm/configs/exynos4_defconfig +++ b/arch/arm/configs/exynos4_defconfig @@ -4,19 +4,18 @@ CONFIG_KALLSYMS_ALL=y CONFIG_MODULES=y CONFIG_MODULE_UNLOAD=y # CONFIG_BLK_DEV_BSG is not set -CONFIG_ARCH_EXYNOS4=y +CONFIG_ARCH_EXYNOS=y CONFIG_S3C_LOWLEVEL_UART_PORT=1 CONFIG_MACH_SMDKC210=y -CONFIG_MACH_SMDKV310=y CONFIG_MACH_ARMLEX4210=y CONFIG_MACH_UNIVERSAL_C210=y CONFIG_MACH_NURI=y CONFIG_MACH_ORIGEN=y +CONFIG_MACH_SMDK4412=y CONFIG_NO_HZ=y CONFIG_HIGH_RES_TIMERS=y CONFIG_SMP=y CONFIG_NR_CPUS=2 -CONFIG_HOTPLUG_CPU=y CONFIG_PREEMPT=y CONFIG_AEABI=y CONFIG_CMDLINE="root=/dev/ram0 rw ramdisk=8192 initrd=0x41000000,8M console=ttySAC1,115200 init=/linuxrc mem=256M" @@ -61,13 +60,9 @@ CONFIG_DETECT_HUNG_TASK=y CONFIG_DEBUG_RT_MUTEXES=y CONFIG_DEBUG_SPINLOCK=y CONFIG_DEBUG_MUTEXES=y -CONFIG_DEBUG_SPINLOCK_SLEEP=y CONFIG_DEBUG_INFO=y -# CONFIG_RCU_CPU_STALL_DETECTOR is not set CONFIG_SYSCTL_SYSCALL_CHECK=y CONFIG_DEBUG_USER=y -CONFIG_DEBUG_ERRORS=y CONFIG_DEBUG_LL=y CONFIG_EARLY_PRINTK=y -CONFIG_DEBUG_S3C_UART=1 CONFIG_CRC_CCITT=y diff --git a/arch/arm/mach-exynos4/Kconfig b/arch/arm/mach-exynos/Kconfig similarity index 92% rename from arch/arm/mach-exynos4/Kconfig rename to arch/arm/mach-exynos/Kconfig index 51cff04795d5..724ec0f3560d 100644 --- a/arch/arm/mach-exynos4/Kconfig +++ b/arch/arm/mach-exynos/Kconfig @@ -1,4 +1,4 @@ -# arch/arm/mach-exynos4/Kconfig +# arch/arm/mach-exynos/Kconfig # # Copyright (c) 2010-2011 Samsung Electronics Co., Ltd. # http://www.samsung.com/ @@ -7,10 +7,27 @@ # Configuration options for the EXYNOS4 -if ARCH_EXYNOS4 +if ARCH_EXYNOS + +menu "SAMSUNG EXYNOS SoCs Support" + +choice + prompt "EXYNOS System Type" + default ARCH_EXYNOS4 + +config ARCH_EXYNOS4 + bool "SAMSUNG EXYNOS4" + help + Samsung EXYNOS4 SoCs based systems + +endchoice + +comment "EXYNOS SoCs" config CPU_EXYNOS4210 - bool + bool "SAMSUNG EXYNOS4210" + default y + depends on ARCH_EXYNOS4 select SAMSUNG_DMADEV select ARM_CPU_SUSPEND if PM select S5P_PM if PM @@ -19,15 +36,18 @@ config CPU_EXYNOS4210 Enable EXYNOS4210 CPU support config SOC_EXYNOS4212 - bool - select ARM_CPU_SUSPEND if PM + bool "SAMSUNG EXYNOS4212" + default y + depends on ARCH_EXYNOS4 select S5P_PM if PM select S5P_SLEEP if PM help Enable EXYNOS4212 SoC support config SOC_EXYNOS4412 - bool + bool "SAMSUNG EXYNOS4412" + default y + depends on ARCH_EXYNOS4 help Enable EXYNOS4412 SoC support @@ -125,7 +145,7 @@ config EXYNOS4_SETUP_USB_PHY # machine support -menu "EXYNOS4 Machines" +if ARCH_EXYNOS4 comment "EXYNOS4210 Boards" @@ -305,12 +325,11 @@ config MACH_SMDK4412 select MACH_SMDK4212 help Machine support for Samsung SMDK4412 +endif -endmenu +if ARCH_EXYNOS4 -comment "Configuration for HSMMC bus width" - -menu "Use 8-bit bus width" +comment "Configuration for HSMMC 8-bit bus width" config EXYNOS4_SDHCI_CH0_8BIT bool "Channel 0 with 8-bit bus" @@ -323,6 +342,7 @@ config EXYNOS4_SDHCI_CH2_8BIT help Support HSMMC Channel 2 8-bit bus. If selected, Channel 3 is disabled. +endif endmenu diff --git a/arch/arm/mach-exynos4/Makefile b/arch/arm/mach-exynos/Makefile similarity index 90% rename from arch/arm/mach-exynos4/Makefile rename to arch/arm/mach-exynos/Makefile index 2bb18f431db9..59069a35e40b 100644 --- a/arch/arm/mach-exynos4/Makefile +++ b/arch/arm/mach-exynos/Makefile @@ -1,4 +1,4 @@ -# arch/arm/mach-exynos4/Makefile +# arch/arm/mach-exynos/Makefile # # Copyright (c) 2010-2011 Samsung Electronics Co., Ltd. # http://www.samsung.com/ @@ -12,8 +12,8 @@ obj- := # Core support for EXYNOS4 system -obj-$(CONFIG_ARCH_EXYNOS4) += cpu.o init.o clock.o irq-combiner.o -obj-$(CONFIG_ARCH_EXYNOS4) += setup-i2c0.o irq-eint.o dma.o pmu.o +obj-$(CONFIG_ARCH_EXYNOS4) += cpu.o init.o clock.o irq-combiner.o setup-i2c0.o +obj-$(CONFIG_ARCH_EXYNOS4) += irq-eint.o dma.o pmu.o obj-$(CONFIG_CPU_EXYNOS4210) += clock-exynos4210.o obj-$(CONFIG_SOC_EXYNOS4212) += clock-exynos4212.o obj-$(CONFIG_PM) += pm.o @@ -39,11 +39,11 @@ obj-$(CONFIG_MACH_SMDK4412) += mach-smdk4x12.o # device support -obj-y += dev-audio.o +obj-$(CONFIG_ARCH_EXYNOS4) += dev-audio.o obj-$(CONFIG_EXYNOS4_DEV_AHCI) += dev-ahci.o obj-$(CONFIG_EXYNOS4_DEV_PD) += dev-pd.o obj-$(CONFIG_EXYNOS4_DEV_SYSMMU) += dev-sysmmu.o -obj-$(CONFIG_EXYNOS4_DEV_DWMCI) += dev-dwmci.o +obj-$(CONFIG_EXYNOS4_DEV_DWMCI) += dev-dwmci.o obj-$(CONFIG_EXYNOS4_SETUP_FIMC) += setup-fimc.o obj-$(CONFIG_EXYNOS4_SETUP_FIMD0) += setup-fimd0.o @@ -57,5 +57,4 @@ obj-$(CONFIG_EXYNOS4_SETUP_I2C7) += setup-i2c7.o obj-$(CONFIG_EXYNOS4_SETUP_KEYPAD) += setup-keypad.o obj-$(CONFIG_EXYNOS4_SETUP_SDHCI) += setup-sdhci.o obj-$(CONFIG_EXYNOS4_SETUP_SDHCI_GPIO) += setup-sdhci-gpio.o - obj-$(CONFIG_EXYNOS4_SETUP_USB_PHY) += setup-usb-phy.o diff --git a/arch/arm/mach-exynos4/Makefile.boot b/arch/arm/mach-exynos/Makefile.boot similarity index 100% rename from arch/arm/mach-exynos4/Makefile.boot rename to arch/arm/mach-exynos/Makefile.boot diff --git a/arch/arm/mach-exynos4/clock-exynos4210.c b/arch/arm/mach-exynos/clock-exynos4210.c similarity index 100% rename from arch/arm/mach-exynos4/clock-exynos4210.c rename to arch/arm/mach-exynos/clock-exynos4210.c diff --git a/arch/arm/mach-exynos4/clock-exynos4212.c b/arch/arm/mach-exynos/clock-exynos4212.c similarity index 100% rename from arch/arm/mach-exynos4/clock-exynos4212.c rename to arch/arm/mach-exynos/clock-exynos4212.c diff --git a/arch/arm/mach-exynos4/clock.c b/arch/arm/mach-exynos/clock.c similarity index 100% rename from arch/arm/mach-exynos4/clock.c rename to arch/arm/mach-exynos/clock.c diff --git a/arch/arm/mach-exynos4/cpu.c b/arch/arm/mach-exynos/cpu.c similarity index 91% rename from arch/arm/mach-exynos4/cpu.c rename to arch/arm/mach-exynos/cpu.c index 5b1765b37f75..90ec247f3b37 100644 --- a/arch/arm/mach-exynos4/cpu.c +++ b/arch/arm/mach-exynos/cpu.c @@ -1,4 +1,4 @@ -/* linux/arch/arm/mach-exynos4/cpu.c +/* linux/arch/arm/mach-exynos/cpu.c * * Copyright (c) 2010-2011 Samsung Electronics Co., Ltd. * http://www.samsung.com @@ -40,27 +40,46 @@ extern int combiner_init(unsigned int combiner_nr, void __iomem *base, extern void combiner_cascade_irq(unsigned int combiner_nr, unsigned int irq); /* Initial IO mappings */ -static struct map_desc exynos4_iodesc[] __initdata = { +static struct map_desc exynos_iodesc[] __initdata = { { .virtual = (unsigned long)S5P_VA_SYSTIMER, - .pfn = __phys_to_pfn(EXYNOS4_PA_SYSTIMER), + .pfn = __phys_to_pfn(EXYNOS_PA_SYSTIMER), .length = SZ_4K, - .type = MT_DEVICE, - }, { - .virtual = (unsigned long)S5P_VA_CMU, - .pfn = __phys_to_pfn(EXYNOS4_PA_CMU), - .length = SZ_128K, .type = MT_DEVICE, }, { .virtual = (unsigned long)S5P_VA_PMU, - .pfn = __phys_to_pfn(EXYNOS4_PA_PMU), + .pfn = __phys_to_pfn(EXYNOS_PA_PMU), .length = SZ_64K, .type = MT_DEVICE, }, { .virtual = (unsigned long)S5P_VA_COMBINER_BASE, - .pfn = __phys_to_pfn(EXYNOS4_PA_COMBINER), + .pfn = __phys_to_pfn(EXYNOS_PA_COMBINER), .length = SZ_4K, .type = MT_DEVICE, + }, { + .virtual = (unsigned long)S5P_VA_GIC_CPU, + .pfn = __phys_to_pfn(EXYNOS_PA_GIC_CPU), + .length = SZ_64K, + .type = MT_DEVICE, + }, { + .virtual = (unsigned long)S5P_VA_GIC_DIST, + .pfn = __phys_to_pfn(EXYNOS_PA_GIC_DIST), + .length = SZ_64K, + .type = MT_DEVICE, + }, { + .virtual = (unsigned long)S3C_VA_UART, + .pfn = __phys_to_pfn(S3C_PA_UART), + .length = SZ_512K, + .type = MT_DEVICE, + }, +}; + +static struct map_desc exynos4_iodesc[] __initdata = { + { + .virtual = (unsigned long)S5P_VA_CMU, + .pfn = __phys_to_pfn(EXYNOS4_PA_CMU), + .length = SZ_128K, + .type = MT_DEVICE, }, { .virtual = (unsigned long)S5P_VA_COREPERI_BASE, .pfn = __phys_to_pfn(EXYNOS4_PA_COREPERI), @@ -91,11 +110,6 @@ static struct map_desc exynos4_iodesc[] __initdata = { .pfn = __phys_to_pfn(EXYNOS4_PA_DMC0), .length = SZ_4K, .type = MT_DEVICE, - }, { - .virtual = (unsigned long)S3C_VA_UART, - .pfn = __phys_to_pfn(S3C_PA_UART), - .length = SZ_512K, - .type = MT_DEVICE, }, { .virtual = (unsigned long)S5P_VA_SROMC, .pfn = __phys_to_pfn(EXYNOS4_PA_SROMC), @@ -106,16 +120,6 @@ static struct map_desc exynos4_iodesc[] __initdata = { .pfn = __phys_to_pfn(EXYNOS4_PA_HSPHY), .length = SZ_4K, .type = MT_DEVICE, - }, { - .virtual = (unsigned long)S5P_VA_GIC_CPU, - .pfn = __phys_to_pfn(EXYNOS4_PA_GIC_CPU), - .length = SZ_64K, - .type = MT_DEVICE, - }, { - .virtual = (unsigned long)S5P_VA_GIC_DIST, - .pfn = __phys_to_pfn(EXYNOS4_PA_GIC_DIST), - .length = SZ_64K, - .type = MT_DEVICE, }, }; @@ -137,7 +141,7 @@ static struct map_desc exynos4_iodesc1[] __initdata = { }, }; -static void exynos4_idle(void) +static void exynos_idle(void) { if (!need_resched()) cpu_do_idle(); @@ -151,12 +155,13 @@ static void exynos4_sw_reset(void) } /* - * exynos4_map_io + * exynos_map_io * * register the standard cpu IO areas */ void __init exynos4_map_io(void) { + iotable_init(exynos_iodesc, ARRAY_SIZE(exynos_iodesc)); iotable_init(exynos4_iodesc, ARRAY_SIZE(exynos4_iodesc)); if (soc_is_exynos4210() && samsung_rev() == EXYNOS4210_REV_0) @@ -250,7 +255,6 @@ static int __init exynos4_core_init(void) { return sysdev_class_register(&exynos4_sysclass); } - core_initcall(exynos4_core_init); #ifdef CONFIG_CACHE_L2X0 @@ -279,15 +283,16 @@ static int __init exynos4_l2x0_cache_init(void) early_initcall(exynos4_l2x0_cache_init); #endif -int __init exynos4_init(void) +int __init exynos_init(void) { - printk(KERN_INFO "EXYNOS4: Initializing architecture\n"); + printk(KERN_INFO "EXYNOS: Initializing architecture\n"); /* set idle function */ - pm_idle = exynos4_idle; + pm_idle = exynos_idle; /* set sw_reset function */ - s5p_reset_hook = exynos4_sw_reset; + if (soc_is_exynos4210() || soc_is_exynos4212() || soc_is_exynos4412()) + s5p_reset_hook = exynos4_sw_reset; return sysdev_register(&exynos4_sysdev); } diff --git a/arch/arm/mach-exynos4/cpuidle.c b/arch/arm/mach-exynos/cpuidle.c similarity index 100% rename from arch/arm/mach-exynos4/cpuidle.c rename to arch/arm/mach-exynos/cpuidle.c diff --git a/arch/arm/mach-exynos4/dev-ahci.c b/arch/arm/mach-exynos/dev-ahci.c similarity index 100% rename from arch/arm/mach-exynos4/dev-ahci.c rename to arch/arm/mach-exynos/dev-ahci.c diff --git a/arch/arm/mach-exynos4/dev-audio.c b/arch/arm/mach-exynos/dev-audio.c similarity index 100% rename from arch/arm/mach-exynos4/dev-audio.c rename to arch/arm/mach-exynos/dev-audio.c diff --git a/arch/arm/mach-exynos4/dev-dwmci.c b/arch/arm/mach-exynos/dev-dwmci.c similarity index 100% rename from arch/arm/mach-exynos4/dev-dwmci.c rename to arch/arm/mach-exynos/dev-dwmci.c diff --git a/arch/arm/mach-exynos4/dev-pd.c b/arch/arm/mach-exynos/dev-pd.c similarity index 100% rename from arch/arm/mach-exynos4/dev-pd.c rename to arch/arm/mach-exynos/dev-pd.c diff --git a/arch/arm/mach-exynos4/dev-sysmmu.c b/arch/arm/mach-exynos/dev-sysmmu.c similarity index 100% rename from arch/arm/mach-exynos4/dev-sysmmu.c rename to arch/arm/mach-exynos/dev-sysmmu.c diff --git a/arch/arm/mach-exynos4/dma.c b/arch/arm/mach-exynos/dma.c similarity index 100% rename from arch/arm/mach-exynos4/dma.c rename to arch/arm/mach-exynos/dma.c diff --git a/arch/arm/mach-exynos4/headsmp.S b/arch/arm/mach-exynos/headsmp.S similarity index 100% rename from arch/arm/mach-exynos4/headsmp.S rename to arch/arm/mach-exynos/headsmp.S diff --git a/arch/arm/mach-exynos4/hotplug.c b/arch/arm/mach-exynos/hotplug.c similarity index 100% rename from arch/arm/mach-exynos4/hotplug.c rename to arch/arm/mach-exynos/hotplug.c diff --git a/arch/arm/mach-exynos4/include/mach/debug-macro.S b/arch/arm/mach-exynos/include/mach/debug-macro.S similarity index 100% rename from arch/arm/mach-exynos4/include/mach/debug-macro.S rename to arch/arm/mach-exynos/include/mach/debug-macro.S diff --git a/arch/arm/mach-exynos4/include/mach/dma.h b/arch/arm/mach-exynos/include/mach/dma.h similarity index 100% rename from arch/arm/mach-exynos4/include/mach/dma.h rename to arch/arm/mach-exynos/include/mach/dma.h diff --git a/arch/arm/mach-exynos4/include/mach/dwmci.h b/arch/arm/mach-exynos/include/mach/dwmci.h similarity index 100% rename from arch/arm/mach-exynos4/include/mach/dwmci.h rename to arch/arm/mach-exynos/include/mach/dwmci.h diff --git a/arch/arm/mach-exynos4/include/mach/entry-macro.S b/arch/arm/mach-exynos/include/mach/entry-macro.S similarity index 100% rename from arch/arm/mach-exynos4/include/mach/entry-macro.S rename to arch/arm/mach-exynos/include/mach/entry-macro.S diff --git a/arch/arm/mach-exynos4/include/mach/exynos4-clock.h b/arch/arm/mach-exynos/include/mach/exynos4-clock.h similarity index 100% rename from arch/arm/mach-exynos4/include/mach/exynos4-clock.h rename to arch/arm/mach-exynos/include/mach/exynos4-clock.h diff --git a/arch/arm/mach-exynos4/include/mach/gpio.h b/arch/arm/mach-exynos/include/mach/gpio.h similarity index 100% rename from arch/arm/mach-exynos4/include/mach/gpio.h rename to arch/arm/mach-exynos/include/mach/gpio.h diff --git a/arch/arm/mach-exynos4/include/mach/hardware.h b/arch/arm/mach-exynos/include/mach/hardware.h similarity index 100% rename from arch/arm/mach-exynos4/include/mach/hardware.h rename to arch/arm/mach-exynos/include/mach/hardware.h diff --git a/arch/arm/mach-exynos4/include/mach/io.h b/arch/arm/mach-exynos/include/mach/io.h similarity index 100% rename from arch/arm/mach-exynos4/include/mach/io.h rename to arch/arm/mach-exynos/include/mach/io.h diff --git a/arch/arm/mach-exynos4/include/mach/irqs.h b/arch/arm/mach-exynos/include/mach/irqs.h similarity index 100% rename from arch/arm/mach-exynos4/include/mach/irqs.h rename to arch/arm/mach-exynos/include/mach/irqs.h diff --git a/arch/arm/mach-exynos4/include/mach/map.h b/arch/arm/mach-exynos/include/mach/map.h similarity index 93% rename from arch/arm/mach-exynos4/include/mach/map.h rename to arch/arm/mach-exynos/include/mach/map.h index 918a979181af..058541d45af0 100644 --- a/arch/arm/mach-exynos4/include/mach/map.h +++ b/arch/arm/mach-exynos/include/mach/map.h @@ -1,4 +1,4 @@ -/* linux/arch/arm/mach-exynos4/include/mach/map.h +/* linux/arch/arm/mach-exynos/include/mach/map.h * * Copyright (c) 2010-2011 Samsung Electronics Co., Ltd. * http://www.samsung.com/ @@ -145,39 +145,45 @@ #define S3C_PA_IIC5 EXYNOS4_PA_IIC(5) #define S3C_PA_IIC6 EXYNOS4_PA_IIC(6) #define S3C_PA_IIC7 EXYNOS4_PA_IIC(7) -#define SAMSUNG_PA_ADC EXYNOS4_PA_ADC -#define SAMSUNG_PA_ADC1 EXYNOS4_PA_ADC1 #define S3C_PA_RTC EXYNOS4_PA_RTC #define S3C_PA_WDT EXYNOS4_PA_WATCHDOG +#define S3C_PA_UART EXYNOS4_PA_UART #define S5P_PA_CHIPID EXYNOS4_PA_CHIPID +#define S5P_PA_EHCI EXYNOS4_PA_EHCI #define S5P_PA_FIMC0 EXYNOS4_PA_FIMC0 #define S5P_PA_FIMC1 EXYNOS4_PA_FIMC1 #define S5P_PA_FIMC2 EXYNOS4_PA_FIMC2 #define S5P_PA_FIMC3 EXYNOS4_PA_FIMC3 -#define S5P_PA_MIPI_CSIS0 EXYNOS4_PA_MIPI_CSIS0 -#define S5P_PA_MIPI_CSIS1 EXYNOS4_PA_MIPI_CSIS1 #define S5P_PA_FIMD0 EXYNOS4_PA_FIMD0 -#define S5P_PA_ONENAND EXYNOS4_PA_ONENAND -#define S5P_PA_ONENAND_DMA EXYNOS4_PA_ONENAND_DMA -#define S5P_PA_SDRAM EXYNOS4_PA_SDRAM -#define S5P_PA_SROMC EXYNOS4_PA_SROMC -#define S5P_PA_MFC EXYNOS4_PA_MFC -#define S5P_PA_SYSCON EXYNOS4_PA_SYSCON -#define S5P_PA_TIMER EXYNOS4_PA_TIMER -#define S5P_PA_EHCI EXYNOS4_PA_EHCI - -#define S5P_PA_SDO EXYNOS4_PA_SDO -#define S5P_PA_VP EXYNOS4_PA_VP -#define S5P_PA_MIXER EXYNOS4_PA_MIXER #define S5P_PA_HDMI EXYNOS4_PA_HDMI #define S5P_PA_IIC_HDMIPHY EXYNOS4_PA_IIC_HDMIPHY +#define S5P_PA_MFC EXYNOS4_PA_MFC +#define S5P_PA_MIPI_CSIS0 EXYNOS4_PA_MIPI_CSIS0 +#define S5P_PA_MIPI_CSIS1 EXYNOS4_PA_MIPI_CSIS1 +#define S5P_PA_MIXER EXYNOS4_PA_MIXER +#define S5P_PA_ONENAND EXYNOS4_PA_ONENAND +#define S5P_PA_ONENAND_DMA EXYNOS4_PA_ONENAND_DMA +#define S5P_PA_SDO EXYNOS4_PA_SDO +#define S5P_PA_SDRAM EXYNOS4_PA_SDRAM +#define S5P_PA_SROMC EXYNOS4_PA_SROMC +#define S5P_PA_SYSCON EXYNOS4_PA_SYSCON +#define S5P_PA_TIMER EXYNOS4_PA_TIMER +#define S5P_PA_VP EXYNOS4_PA_VP +#define SAMSUNG_PA_ADC EXYNOS4_PA_ADC +#define SAMSUNG_PA_ADC1 EXYNOS4_PA_ADC1 #define SAMSUNG_PA_KEYPAD EXYNOS4_PA_KEYPAD -/* UART */ +#define EXYNOS_PA_COMBINER EXYNOS4_PA_COMBINER +#define EXYNOS_PA_GIC_CPU EXYNOS4_PA_GIC_CPU +#define EXYNOS_PA_GIC_DIST EXYNOS4_PA_GIC_DIST +#define EXYNOS_PA_PMU EXYNOS4_PA_PMU +#define EXYNOS_PA_SYSTIMER EXYNOS4_PA_SYSTIMER -#define S3C_PA_UART EXYNOS4_PA_UART +/* Compatibility UART */ + +#define S3C_VA_UARTx(x) (S3C_VA_UART + ((x) * S3C_UART_OFFSET)) #define S5P_PA_UART(x) (S3C_PA_UART + ((x) * S3C_UART_OFFSET)) #define S5P_PA_UART0 S5P_PA_UART(0) diff --git a/arch/arm/mach-exynos4/include/mach/memory.h b/arch/arm/mach-exynos/include/mach/memory.h similarity index 100% rename from arch/arm/mach-exynos4/include/mach/memory.h rename to arch/arm/mach-exynos/include/mach/memory.h diff --git a/arch/arm/mach-exynos4/include/mach/pm-core.h b/arch/arm/mach-exynos/include/mach/pm-core.h similarity index 100% rename from arch/arm/mach-exynos4/include/mach/pm-core.h rename to arch/arm/mach-exynos/include/mach/pm-core.h diff --git a/arch/arm/mach-exynos4/include/mach/pmu.h b/arch/arm/mach-exynos/include/mach/pmu.h similarity index 100% rename from arch/arm/mach-exynos4/include/mach/pmu.h rename to arch/arm/mach-exynos/include/mach/pmu.h diff --git a/arch/arm/mach-exynos4/include/mach/regs-audss.h b/arch/arm/mach-exynos/include/mach/regs-audss.h similarity index 100% rename from arch/arm/mach-exynos4/include/mach/regs-audss.h rename to arch/arm/mach-exynos/include/mach/regs-audss.h diff --git a/arch/arm/mach-exynos4/include/mach/regs-clock.h b/arch/arm/mach-exynos/include/mach/regs-clock.h similarity index 100% rename from arch/arm/mach-exynos4/include/mach/regs-clock.h rename to arch/arm/mach-exynos/include/mach/regs-clock.h diff --git a/arch/arm/mach-exynos4/include/mach/regs-gpio.h b/arch/arm/mach-exynos/include/mach/regs-gpio.h similarity index 100% rename from arch/arm/mach-exynos4/include/mach/regs-gpio.h rename to arch/arm/mach-exynos/include/mach/regs-gpio.h diff --git a/arch/arm/mach-exynos4/include/mach/regs-irq.h b/arch/arm/mach-exynos/include/mach/regs-irq.h similarity index 100% rename from arch/arm/mach-exynos4/include/mach/regs-irq.h rename to arch/arm/mach-exynos/include/mach/regs-irq.h diff --git a/arch/arm/mach-exynos4/include/mach/regs-mct.h b/arch/arm/mach-exynos/include/mach/regs-mct.h similarity index 100% rename from arch/arm/mach-exynos4/include/mach/regs-mct.h rename to arch/arm/mach-exynos/include/mach/regs-mct.h diff --git a/arch/arm/mach-exynos4/include/mach/regs-mem.h b/arch/arm/mach-exynos/include/mach/regs-mem.h similarity index 100% rename from arch/arm/mach-exynos4/include/mach/regs-mem.h rename to arch/arm/mach-exynos/include/mach/regs-mem.h diff --git a/arch/arm/mach-exynos4/include/mach/regs-pmu.h b/arch/arm/mach-exynos/include/mach/regs-pmu.h similarity index 100% rename from arch/arm/mach-exynos4/include/mach/regs-pmu.h rename to arch/arm/mach-exynos/include/mach/regs-pmu.h diff --git a/arch/arm/mach-exynos4/include/mach/regs-sysmmu.h b/arch/arm/mach-exynos/include/mach/regs-sysmmu.h similarity index 100% rename from arch/arm/mach-exynos4/include/mach/regs-sysmmu.h rename to arch/arm/mach-exynos/include/mach/regs-sysmmu.h diff --git a/arch/arm/mach-exynos4/include/mach/regs-usb-phy.h b/arch/arm/mach-exynos/include/mach/regs-usb-phy.h similarity index 100% rename from arch/arm/mach-exynos4/include/mach/regs-usb-phy.h rename to arch/arm/mach-exynos/include/mach/regs-usb-phy.h diff --git a/arch/arm/mach-exynos4/include/mach/sysmmu.h b/arch/arm/mach-exynos/include/mach/sysmmu.h similarity index 100% rename from arch/arm/mach-exynos4/include/mach/sysmmu.h rename to arch/arm/mach-exynos/include/mach/sysmmu.h diff --git a/arch/arm/mach-exynos4/include/mach/system.h b/arch/arm/mach-exynos/include/mach/system.h similarity index 100% rename from arch/arm/mach-exynos4/include/mach/system.h rename to arch/arm/mach-exynos/include/mach/system.h diff --git a/arch/arm/mach-exynos4/include/mach/timex.h b/arch/arm/mach-exynos/include/mach/timex.h similarity index 100% rename from arch/arm/mach-exynos4/include/mach/timex.h rename to arch/arm/mach-exynos/include/mach/timex.h diff --git a/arch/arm/mach-exynos4/include/mach/uncompress.h b/arch/arm/mach-exynos/include/mach/uncompress.h similarity index 100% rename from arch/arm/mach-exynos4/include/mach/uncompress.h rename to arch/arm/mach-exynos/include/mach/uncompress.h diff --git a/arch/arm/mach-exynos4/include/mach/vmalloc.h b/arch/arm/mach-exynos/include/mach/vmalloc.h similarity index 100% rename from arch/arm/mach-exynos4/include/mach/vmalloc.h rename to arch/arm/mach-exynos/include/mach/vmalloc.h diff --git a/arch/arm/mach-exynos4/init.c b/arch/arm/mach-exynos/init.c similarity index 100% rename from arch/arm/mach-exynos4/init.c rename to arch/arm/mach-exynos/init.c diff --git a/arch/arm/mach-exynos4/irq-combiner.c b/arch/arm/mach-exynos/irq-combiner.c similarity index 100% rename from arch/arm/mach-exynos4/irq-combiner.c rename to arch/arm/mach-exynos/irq-combiner.c diff --git a/arch/arm/mach-exynos4/irq-eint.c b/arch/arm/mach-exynos/irq-eint.c similarity index 100% rename from arch/arm/mach-exynos4/irq-eint.c rename to arch/arm/mach-exynos/irq-eint.c diff --git a/arch/arm/mach-exynos4/mach-armlex4210.c b/arch/arm/mach-exynos/mach-armlex4210.c similarity index 100% rename from arch/arm/mach-exynos4/mach-armlex4210.c rename to arch/arm/mach-exynos/mach-armlex4210.c diff --git a/arch/arm/mach-exynos4/mach-nuri.c b/arch/arm/mach-exynos/mach-nuri.c similarity index 100% rename from arch/arm/mach-exynos4/mach-nuri.c rename to arch/arm/mach-exynos/mach-nuri.c diff --git a/arch/arm/mach-exynos4/mach-origen.c b/arch/arm/mach-exynos/mach-origen.c similarity index 100% rename from arch/arm/mach-exynos4/mach-origen.c rename to arch/arm/mach-exynos/mach-origen.c diff --git a/arch/arm/mach-exynos4/mach-smdk4x12.c b/arch/arm/mach-exynos/mach-smdk4x12.c similarity index 100% rename from arch/arm/mach-exynos4/mach-smdk4x12.c rename to arch/arm/mach-exynos/mach-smdk4x12.c diff --git a/arch/arm/mach-exynos4/mach-smdkv310.c b/arch/arm/mach-exynos/mach-smdkv310.c similarity index 100% rename from arch/arm/mach-exynos4/mach-smdkv310.c rename to arch/arm/mach-exynos/mach-smdkv310.c diff --git a/arch/arm/mach-exynos4/mach-universal_c210.c b/arch/arm/mach-exynos/mach-universal_c210.c similarity index 100% rename from arch/arm/mach-exynos4/mach-universal_c210.c rename to arch/arm/mach-exynos/mach-universal_c210.c diff --git a/arch/arm/mach-exynos4/mct.c b/arch/arm/mach-exynos/mct.c similarity index 100% rename from arch/arm/mach-exynos4/mct.c rename to arch/arm/mach-exynos/mct.c diff --git a/arch/arm/mach-exynos4/platsmp.c b/arch/arm/mach-exynos/platsmp.c similarity index 100% rename from arch/arm/mach-exynos4/platsmp.c rename to arch/arm/mach-exynos/platsmp.c diff --git a/arch/arm/mach-exynos4/pm.c b/arch/arm/mach-exynos/pm.c similarity index 100% rename from arch/arm/mach-exynos4/pm.c rename to arch/arm/mach-exynos/pm.c diff --git a/arch/arm/mach-exynos4/pmu.c b/arch/arm/mach-exynos/pmu.c similarity index 100% rename from arch/arm/mach-exynos4/pmu.c rename to arch/arm/mach-exynos/pmu.c diff --git a/arch/arm/mach-exynos4/setup-fimc.c b/arch/arm/mach-exynos/setup-fimc.c similarity index 100% rename from arch/arm/mach-exynos4/setup-fimc.c rename to arch/arm/mach-exynos/setup-fimc.c diff --git a/arch/arm/mach-exynos4/setup-fimd0.c b/arch/arm/mach-exynos/setup-fimd0.c similarity index 100% rename from arch/arm/mach-exynos4/setup-fimd0.c rename to arch/arm/mach-exynos/setup-fimd0.c diff --git a/arch/arm/mach-exynos4/setup-i2c0.c b/arch/arm/mach-exynos/setup-i2c0.c similarity index 100% rename from arch/arm/mach-exynos4/setup-i2c0.c rename to arch/arm/mach-exynos/setup-i2c0.c diff --git a/arch/arm/mach-exynos4/setup-i2c1.c b/arch/arm/mach-exynos/setup-i2c1.c similarity index 100% rename from arch/arm/mach-exynos4/setup-i2c1.c rename to arch/arm/mach-exynos/setup-i2c1.c diff --git a/arch/arm/mach-exynos4/setup-i2c2.c b/arch/arm/mach-exynos/setup-i2c2.c similarity index 100% rename from arch/arm/mach-exynos4/setup-i2c2.c rename to arch/arm/mach-exynos/setup-i2c2.c diff --git a/arch/arm/mach-exynos4/setup-i2c3.c b/arch/arm/mach-exynos/setup-i2c3.c similarity index 100% rename from arch/arm/mach-exynos4/setup-i2c3.c rename to arch/arm/mach-exynos/setup-i2c3.c diff --git a/arch/arm/mach-exynos4/setup-i2c4.c b/arch/arm/mach-exynos/setup-i2c4.c similarity index 100% rename from arch/arm/mach-exynos4/setup-i2c4.c rename to arch/arm/mach-exynos/setup-i2c4.c diff --git a/arch/arm/mach-exynos4/setup-i2c5.c b/arch/arm/mach-exynos/setup-i2c5.c similarity index 100% rename from arch/arm/mach-exynos4/setup-i2c5.c rename to arch/arm/mach-exynos/setup-i2c5.c diff --git a/arch/arm/mach-exynos4/setup-i2c6.c b/arch/arm/mach-exynos/setup-i2c6.c similarity index 100% rename from arch/arm/mach-exynos4/setup-i2c6.c rename to arch/arm/mach-exynos/setup-i2c6.c diff --git a/arch/arm/mach-exynos4/setup-i2c7.c b/arch/arm/mach-exynos/setup-i2c7.c similarity index 100% rename from arch/arm/mach-exynos4/setup-i2c7.c rename to arch/arm/mach-exynos/setup-i2c7.c diff --git a/arch/arm/mach-exynos4/setup-keypad.c b/arch/arm/mach-exynos/setup-keypad.c similarity index 100% rename from arch/arm/mach-exynos4/setup-keypad.c rename to arch/arm/mach-exynos/setup-keypad.c diff --git a/arch/arm/mach-exynos4/setup-sdhci-gpio.c b/arch/arm/mach-exynos/setup-sdhci-gpio.c similarity index 100% rename from arch/arm/mach-exynos4/setup-sdhci-gpio.c rename to arch/arm/mach-exynos/setup-sdhci-gpio.c diff --git a/arch/arm/mach-exynos4/setup-sdhci.c b/arch/arm/mach-exynos/setup-sdhci.c similarity index 100% rename from arch/arm/mach-exynos4/setup-sdhci.c rename to arch/arm/mach-exynos/setup-sdhci.c diff --git a/arch/arm/mach-exynos4/setup-usb-phy.c b/arch/arm/mach-exynos/setup-usb-phy.c similarity index 100% rename from arch/arm/mach-exynos4/setup-usb-phy.c rename to arch/arm/mach-exynos/setup-usb-phy.c diff --git a/arch/arm/plat-s5p/Kconfig b/arch/arm/plat-s5p/Kconfig index ab16e5568c4c..9b9968fa8695 100644 --- a/arch/arm/plat-s5p/Kconfig +++ b/arch/arm/plat-s5p/Kconfig @@ -7,7 +7,7 @@ config PLAT_S5P bool - depends on (ARCH_S5P64X0 || ARCH_S5PC100 || ARCH_S5PV210 || ARCH_EXYNOS4) + depends on (ARCH_S5P64X0 || ARCH_S5PC100 || ARCH_S5PV210 || ARCH_EXYNOS) default y select ARM_VIC if !ARCH_EXYNOS4 select ARM_GIC if ARCH_EXYNOS4 diff --git a/arch/arm/plat-s5p/cpu.c b/arch/arm/plat-s5p/cpu.c index 7b0a28f73a68..a56959e83516 100644 --- a/arch/arm/plat-s5p/cpu.c +++ b/arch/arm/plat-s5p/cpu.c @@ -75,7 +75,7 @@ static struct cpu_table cpu_ids[] __initdata = { .map_io = exynos4_map_io, .init_clocks = exynos4_init_clocks, .init_uarts = exynos4_init_uarts, - .init = exynos4_init, + .init = exynos_init, .name = name_exynos4210, }, { .idcode = EXYNOS4212_CPU_ID, @@ -83,7 +83,7 @@ static struct cpu_table cpu_ids[] __initdata = { .map_io = exynos4_map_io, .init_clocks = exynos4_init_clocks, .init_uarts = exynos4_init_uarts, - .init = exynos4_init, + .init = exynos_init, .name = name_exynos4212, }, { .idcode = EXYNOS4412_CPU_ID, @@ -91,7 +91,7 @@ static struct cpu_table cpu_ids[] __initdata = { .map_io = exynos4_map_io, .init_clocks = exynos4_init_clocks, .init_uarts = exynos4_init_uarts, - .init = exynos4_init, + .init = exynos_init, .name = name_exynos4412, }, }; diff --git a/arch/arm/plat-samsung/include/plat/exynos4.h b/arch/arm/plat-samsung/include/plat/exynos4.h index 20d73bf77537..f546e88ebc94 100644 --- a/arch/arm/plat-samsung/include/plat/exynos4.h +++ b/arch/arm/plat-samsung/include/plat/exynos4.h @@ -18,8 +18,8 @@ extern void exynos4210_register_clocks(void); extern void exynos4212_register_clocks(void); extern void exynos4_setup_clocks(void); -#ifdef CONFIG_ARCH_EXYNOS4 -extern int exynos4_init(void); +#ifdef CONFIG_ARCH_EXYNOS +extern int exynos_init(void); extern void exynos4_init_irq(void); extern void exynos4_map_io(void); extern void exynos4_init_clocks(int xtal); @@ -31,5 +31,5 @@ extern struct sys_timer exynos4_timer; #define exynos4_init_clocks NULL #define exynos4_init_uarts NULL #define exynos4_map_io NULL -#define exynos4_init NULL +#define exynos_init NULL #endif