arch/arm/mach-exynos/Kconfig

   1 # arch/arm/mach-exynos/Kconfig
   2 #
   3 # Copyright (c) 2010-2011 Samsung Electronics Co., Ltd.
   4 #               http://www.samsung.com/
   5 #
   6 # Licensed under GPLv2
   7
   8 # Configuration options for the EXYNOS
   9
  10 menuconfig ARCH_EXYNOS
  11         bool "Samsung EXYNOS"
  12         depends on ARCH_MULTI_V7
  13         select ARCH_HAS_BANDGAP
  14         select ARCH_HAS_HOLES_MEMORYMODEL
  15         select ARCH_REQUIRE_GPIOLIB
  16         select ARM_AMBA
  17         select ARM_GIC
  18         select COMMON_CLK_SAMSUNG
  19         select EXYNOS_THERMAL
  20         select EXYNOS_PMU
  21         select EXYNOS_SROM
  22         select HAVE_ARM_SCU if SMP
  23         select HAVE_S3C2410_I2C if I2C
  24         select HAVE_S3C2410_WATCHDOG if WATCHDOG
  25         select HAVE_S3C_RTC if RTC_CLASS
  26         select PINCTRL
  27         select PINCTRL_EXYNOS
  28         select PM_GENERIC_DOMAINS if PM
  29         select S5P_DEV_MFC
  30         select SAMSUNG_MC
  31         select SOC_SAMSUNG
  32         select SRAM
  33         select THERMAL
  34         select THERMAL_OF
  35         select MFD_SYSCON
  36         select MEMORY
  37         select CLKSRC_EXYNOS_MCT
  38         select POWER_RESET
  39         select POWER_RESET_SYSCON
  40         select POWER_RESET_SYSCON_POWEROFF
  41         help
  42           Support for SAMSUNG EXYNOS SoCs (EXYNOS4/5)
  43
  44 if ARCH_EXYNOS
  45
  46 config S5P_DEV_MFC
  47         bool
  48         help
  49           Compile in setup memory (init) code for MFC
  50
  51 config ARCH_EXYNOS3
  52         bool "SAMSUNG EXYNOS3"
  53         select ARM_CPU_SUSPEND if PM
  54         help
  55           Samsung EXYNOS3 (Cortex-A7) SoC based systems
  56
  57 config ARCH_EXYNOS4
  58         bool "SAMSUNG EXYNOS4"
  59         default y
  60         select ARM_CPU_SUSPEND if PM_SLEEP
  61         select CLKSRC_SAMSUNG_PWM if CPU_EXYNOS4210
  62         select CPU_EXYNOS4210
  63         select GIC_NON_BANKED
  64         select KEYBOARD_SAMSUNG if INPUT_KEYBOARD
  65         select MIGHT_HAVE_CACHE_L2X0
  66         help
  67           Samsung EXYNOS4 (Cortex-A9) SoC based systems
  68
  69 config ARCH_EXYNOS5
  70         bool "SAMSUNG EXYNOS5"
  71         default y
  72         help
  73           Samsung EXYNOS5 (Cortex-A15/A7) SoC based systems
  74
  75 comment "EXYNOS SoCs"
  76
  77 config SOC_EXYNOS3250
  78         bool "SAMSUNG EXYNOS3250"
  79         default y
  80         depends on ARCH_EXYNOS3
  81
  82 config CPU_EXYNOS4210
  83         bool "SAMSUNG EXYNOS4210"
  84         default y
  85         depends on ARCH_EXYNOS4
  86
  87 config SOC_EXYNOS4212
  88         bool "SAMSUNG EXYNOS4212"
  89         default y
  90         depends on ARCH_EXYNOS4
  91
  92 config SOC_EXYNOS4412
  93         bool "SAMSUNG EXYNOS4412"
  94         default y
  95         depends on ARCH_EXYNOS4
  96
  97 config SOC_EXYNOS4415
  98         bool "SAMSUNG EXYNOS4415"
  99         default y
 100         depends on ARCH_EXYNOS4
 101
 102 config SOC_EXYNOS5250
 103         bool "SAMSUNG EXYNOS5250"
 104         default y
 105         depends on ARCH_EXYNOS5
 106
 107 config SOC_EXYNOS5260
 108         bool "SAMSUNG EXYNOS5260"
 109         default y
 110         depends on ARCH_EXYNOS5
 111
 112 config SOC_EXYNOS5410
 113         bool "SAMSUNG EXYNOS5410"
 114         default y
 115         depends on ARCH_EXYNOS5
 116
 117 config SOC_EXYNOS5420
 118         bool "SAMSUNG EXYNOS5420"
 119         default y
 120         depends on ARCH_EXYNOS5
 121
 122 config SOC_EXYNOS5440
 123         bool "SAMSUNG EXYNOS5440"
 124         default y
 125         depends on ARCH_EXYNOS5
 126         select ARCH_DMA_ADDR_T_64BIT if ARM_LPAE
 127         select HAVE_ARM_ARCH_TIMER
 128         select AUTO_ZRELADDR
 129         select MIGHT_HAVE_PCI
 130         select PCI_DOMAINS if PCI
 131         select PINCTRL_EXYNOS5440
 132         select PM_OPP
 133         help
 134           Enable EXYNOS5440 SoC support
 135
 136 config SOC_EXYNOS5800
 137         bool "SAMSUNG EXYNOS5800"
 138         default y
 139         depends on SOC_EXYNOS5420
 140
 141 config EXYNOS5420_MCPM
 142         bool "Exynos5420 Multi-Cluster PM support"
 143         depends on MCPM && SOC_EXYNOS5420
 144         select ARM_CCI400_PORT_CTRL
 145         select ARM_CPU_SUSPEND
 146         help
 147           This is needed to provide CPU and cluster power management
 148           on Exynos5420 implementing big.LITTLE.
 149
 150 config EXYNOS_CPU_SUSPEND
 151         bool
 152         select ARM_CPU_SUSPEND
 153         default PM_SLEEP || ARM_EXYNOS_CPUIDLE
 154
 155 endif