# arch/arm/mach-exynos/Kconfig
#
# Copyright (c) 2010-2011 Samsung Electronics Co., Ltd.
#		http://www.samsung.com/
#
# Licensed under GPLv2

# Configuration options for the EXYNOS4

if ARCH_EXYNOS

menu "SAMSUNG EXYNOS SoCs Support"

config ARCH_EXYNOS4
	bool "SAMSUNG EXYNOS4"
	default y
	select HAVE_ARM_SCU if SMP
	select HAVE_SMP
	select MIGHT_HAVE_CACHE_L2X0
	help
	  Samsung EXYNOS4 SoCs based systems

config ARCH_EXYNOS5
	bool "SAMSUNG EXYNOS5"
	select HAVE_ARM_SCU if SMP
	select HAVE_SMP
	help
	  Samsung EXYNOS5 (Cortex-A15) SoC based systems

comment "EXYNOS SoCs"

config CPU_EXYNOS4210
	bool "SAMSUNG EXYNOS4210"
	default y
	depends on ARCH_EXYNOS4
	select ARM_CPU_SUSPEND if PM
	select PM_GENERIC_DOMAINS
	select S5P_PM if PM
	select S5P_SLEEP if PM
	select SAMSUNG_DMADEV
	help
	  Enable EXYNOS4210 CPU support

config SOC_EXYNOS4212
	bool "SAMSUNG EXYNOS4212"
	default y
	depends on ARCH_EXYNOS4
	select S5P_PM if PM
	select S5P_SLEEP if PM
	select SAMSUNG_DMADEV
	help
	  Enable EXYNOS4212 SoC support

config SOC_EXYNOS4412
	bool "SAMSUNG EXYNOS4412"
	default y
	depends on ARCH_EXYNOS4
	select SAMSUNG_DMADEV
	help
	  Enable EXYNOS4412 SoC support

config SOC_EXYNOS5250
	bool "SAMSUNG EXYNOS5250"
	default y
	depends on ARCH_EXYNOS5
	select PM_GENERIC_DOMAINS if PM
	select S5P_PM if PM
	select S5P_SLEEP if PM
	select S5P_DEV_MFC
	select SAMSUNG_DMADEV
	help
	  Enable EXYNOS5250 SoC support

config SOC_EXYNOS5440
	bool "SAMSUNG EXYNOS5440"
	default y
	depends on ARCH_EXYNOS5
	select ARCH_HAS_OPP
	select ARM_ARCH_TIMER
	select AUTO_ZRELADDR
	select PINCTRL
	select PINCTRL_EXYNOS5440
	select PM_OPP
	help
	  Enable EXYNOS5440 SoC support

comment "Flattened Device Tree based board for EXYNOS SoCs"

config MACH_EXYNOS4_DT
	bool "Samsung Exynos4 Machine using device tree"
	default y
	depends on ARCH_EXYNOS4
	select ARM_AMBA
	select CLKSRC_OF
	select CLKSRC_SAMSUNG_PWM if CPU_EXYNOS4210
	select CPU_EXYNOS4210
	select KEYBOARD_SAMSUNG if INPUT_KEYBOARD
	select PINCTRL
	select PINCTRL_EXYNOS
	select S5P_DEV_MFC
	select USE_OF
	help
	  Machine support for Samsung Exynos4 machine with device tree enabled.
	  Select this if a fdt blob is available for the Exynos4 SoC based board.
	  Note: This is under development and not all peripherals can be supported
	  with this machine file.

config MACH_EXYNOS5_DT
	bool "SAMSUNG EXYNOS5 Machine using device tree"
	default y
	depends on ARCH_EXYNOS5
	select ARM_AMBA
	select CLKSRC_OF
	select USE_OF
	help
	  Machine support for Samsung EXYNOS5 machine with device tree enabled.
	  Select this if a fdt blob is available for the EXYNOS5 SoC based board.

if ARCH_EXYNOS4

comment "Configuration for HSMMC 8-bit bus width"

config EXYNOS4_SDHCI_CH0_8BIT
	bool "Channel 0 with 8-bit bus"
	help
	  Support HSMMC Channel 0 8-bit bus.
	  If selected, Channel 1 is disabled.

config EXYNOS4_SDHCI_CH2_8BIT
	bool "Channel 2 with 8-bit bus"
	help
	  Support HSMMC Channel 2 8-bit bus.
	  If selected, Channel 3 is disabled.
endif

endmenu

endif