Initial import

1 files changed, 137 insertions, 0 deletions

diff --git a/arch/arm/mach-exynos/Kconfig b/arch/arm/mach-exynos/Kconfig
new file mode 100644
index 000000000..81064cd61
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+++ b/arch/arm/mach-exynos/Kconfig
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+# 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
+
+menuconfig ARCH_EXYNOS
+	bool "Samsung EXYNOS" if ARCH_MULTI_V7
+	select ARCH_HAS_BANDGAP
+	select ARCH_HAS_HOLES_MEMORYMODEL
+	select ARCH_REQUIRE_GPIOLIB
+	select ARM_AMBA
+	select ARM_GIC
+	select COMMON_CLK_SAMSUNG
+	select HAVE_ARM_SCU if SMP
+	select HAVE_S3C2410_I2C if I2C
+	select HAVE_S3C2410_WATCHDOG if WATCHDOG
+	select HAVE_S3C_RTC if RTC_CLASS
+	select PINCTRL
+	select PINCTRL_EXYNOS
+	select PM_GENERIC_DOMAINS if PM
+	select S5P_DEV_MFC
+	select SRAM
+	select MFD_SYSCON
+	help
+	  Support for SAMSUNG EXYNOS SoCs (EXYNOS4/5)
+
+if ARCH_EXYNOS
+
+config ARCH_EXYNOS3
+	bool "SAMSUNG EXYNOS3"
+	select ARM_CPU_SUSPEND if PM
+	help
+	  Samsung EXYNOS3 (Cortex-A7) SoC based systems
+
+config ARCH_EXYNOS4
+	bool "SAMSUNG EXYNOS4"
+	default y
+	select ARM_CPU_SUSPEND if PM_SLEEP
+	select CLKSRC_SAMSUNG_PWM if CPU_EXYNOS4210
+	select CPU_EXYNOS4210
+	select GIC_NON_BANKED
+	select KEYBOARD_SAMSUNG if INPUT_KEYBOARD
+	select MIGHT_HAVE_CACHE_L2X0
+	help
+	  Samsung EXYNOS4 (Cortex-A9) SoC based systems
+
+config ARCH_EXYNOS5
+	bool "SAMSUNG EXYNOS5"
+	default y
+	help
+	  Samsung EXYNOS5 (Cortex-A15/A7) SoC based systems
+
+comment "EXYNOS SoCs"
+
+config SOC_EXYNOS3250
+	bool "SAMSUNG EXYNOS3250"
+	default y
+	depends on ARCH_EXYNOS3
+
+config CPU_EXYNOS4210
+	bool "SAMSUNG EXYNOS4210"
+	default y
+	depends on ARCH_EXYNOS4
+
+config SOC_EXYNOS4212
+	bool "SAMSUNG EXYNOS4212"
+	default y
+	depends on ARCH_EXYNOS4
+
+config SOC_EXYNOS4412
+	bool "SAMSUNG EXYNOS4412"
+	default y
+	depends on ARCH_EXYNOS4
+
+config SOC_EXYNOS4415
+	bool "SAMSUNG EXYNOS4415"
+	default y
+	depends on ARCH_EXYNOS4
+
+config SOC_EXYNOS5250
+	bool "SAMSUNG EXYNOS5250"
+	default y
+	depends on ARCH_EXYNOS5
+
+config SOC_EXYNOS5260
+	bool "SAMSUNG EXYNOS5260"
+	default y
+	depends on ARCH_EXYNOS5
+
+config SOC_EXYNOS5410
+	bool "SAMSUNG EXYNOS5410"
+	default y
+	depends on ARCH_EXYNOS5
+
+config SOC_EXYNOS5420
+	bool "SAMSUNG EXYNOS5420"
+	default y
+	depends on ARCH_EXYNOS5
+
+config SOC_EXYNOS5440
+	bool "SAMSUNG EXYNOS5440"
+	default y
+	depends on ARCH_EXYNOS5
+	select ARCH_DMA_ADDR_T_64BIT if ARM_LPAE
+	select HAVE_ARM_ARCH_TIMER
+	select AUTO_ZRELADDR
+	select MIGHT_HAVE_PCI
+	select PCI_DOMAINS if PCI
+	select PINCTRL_EXYNOS5440
+	select PM_OPP
+	help
+	  Enable EXYNOS5440 SoC support
+
+config SOC_EXYNOS5800
+	bool "SAMSUNG EXYNOS5800"
+	default y
+	depends on SOC_EXYNOS5420
+
+config EXYNOS5420_MCPM
+	bool "Exynos5420 Multi-Cluster PM support"
+	depends on MCPM && SOC_EXYNOS5420
+	select ARM_CCI400_PORT_CTRL
+	select ARM_CPU_SUSPEND
+	help
+	  This is needed to provide CPU and cluster power management
+	  on Exynos5420 implementing big.LITTLE.
+
+config EXYNOS_CPU_SUSPEND
+	bool
+	select ARM_CPU_SUSPEND
+	default PM_SLEEP || ARM_EXYNOS_CPUIDLE
+
+endif