1 # arch/arm/mach-exynos/Kconfig
3 # Copyright (c) 2010-2011 Samsung Electronics Co., Ltd.
4 # http://www.samsung.com/
8 # Configuration options for the EXYNOS4
10 menuconfig ARCH_EXYNOS
11 bool "Samsung EXYNOS" if ARCH_MULTI_V7
12 select ARCH_HAS_BANDGAP
13 select ARCH_HAS_HOLES_MEMORYMODEL
14 select ARCH_REQUIRE_GPIOLIB
17 select COMMON_CLK_SAMSUNG
18 select HAVE_ARM_SCU if SMP
19 select HAVE_S3C2410_I2C if I2C
20 select HAVE_S3C2410_WATCHDOG if WATCHDOG
21 select HAVE_S3C_RTC if RTC_CLASS
24 select PM_GENERIC_DOMAINS if PM_RUNTIME
28 Support for SAMSUNG EXYNOS SoCs (EXYNOS4/5)
33 bool "SAMSUNG EXYNOS3"
34 select ARM_CPU_SUSPEND if PM
36 Samsung EXYNOS3 (Crotex-A7) SoC based systems
39 bool "SAMSUNG EXYNOS4"
41 select ARM_CPU_SUSPEND if PM_SLEEP
42 select CLKSRC_SAMSUNG_PWM if CPU_EXYNOS4210
45 select KEYBOARD_SAMSUNG if INPUT_KEYBOARD
46 select MIGHT_HAVE_CACHE_L2X0
48 Samsung EXYNOS4 (Cortex-A9) SoC based systems
51 bool "SAMSUNG EXYNOS5"
54 Samsung EXYNOS5 (Cortex-A15/A7) SoC based systems
59 bool "SAMSUNG EXYNOS3250"
61 depends on ARCH_EXYNOS3
64 bool "SAMSUNG EXYNOS4210"
66 depends on ARCH_EXYNOS4
69 bool "SAMSUNG EXYNOS4212"
71 depends on ARCH_EXYNOS4
74 bool "SAMSUNG EXYNOS4412"
76 depends on ARCH_EXYNOS4
79 bool "SAMSUNG EXYNOS5250"
81 depends on ARCH_EXYNOS5
84 bool "SAMSUNG EXYNOS5260"
86 depends on ARCH_EXYNOS5
89 bool "SAMSUNG EXYNOS5410"
91 depends on ARCH_EXYNOS5
94 bool "SAMSUNG EXYNOS5420"
96 depends on ARCH_EXYNOS5
99 bool "SAMSUNG EXYNOS5440"
101 depends on ARCH_EXYNOS5
102 select ARCH_DMA_ADDR_T_64BIT if ARM_LPAE
103 select HAVE_ARM_ARCH_TIMER
105 select MIGHT_HAVE_PCI
106 select PCI_DOMAINS if PCI
107 select PINCTRL_EXYNOS5440
110 Enable EXYNOS5440 SoC support
112 config SOC_EXYNOS5800
113 bool "SAMSUNG EXYNOS5800"
115 depends on SOC_EXYNOS5420
117 config EXYNOS5420_MCPM
118 bool "Exynos5420 Multi-Cluster PM support"
119 depends on MCPM && SOC_EXYNOS5420
121 select ARM_CPU_SUSPEND
123 This is needed to provide CPU and cluster power management
124 on Exynos5420 implementing big.LITTLE.