https://github.com/torvalds/linux
Tip revision: afd2ff9b7e1b367172f18ba7f693dfb62bdcb2dc authored by Linus Torvalds on 10 January 2016, 23:01:32 UTC
Linux 4.4
Linux 4.4
Tip revision: afd2ff9
Kconfig
# 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 EXYNOS_THERMAL
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 THERMAL
select MFD_SYSCON
help
Support for SAMSUNG EXYNOS SoCs (EXYNOS4/5)
if ARCH_EXYNOS
config S5P_DEV_MFC
bool
help
Compile in setup memory (init) code for MFC
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