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_SUPPORTS_BIG_ENDIAN
  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 EXYNOS_PM_DOMAINS if PM_GENERIC_DOMAINS
  23         select GPIOLIB
  24         select HAVE_ARM_SCU if SMP
  25         select HAVE_S3C2410_I2C if I2C
  26         select HAVE_S3C2410_WATCHDOG if WATCHDOG
  27         select HAVE_S3C_RTC if RTC_CLASS
  28         select PINCTRL
  29         select PINCTRL_EXYNOS
  30         select PM_GENERIC_DOMAINS if PM
  31         select S5P_DEV_MFC
  32         select SAMSUNG_MC
  33         select SOC_SAMSUNG
  34         select SRAM
  35         select THERMAL
  36         select THERMAL_OF
  37         select MFD_SYSCON
  38         select MEMORY
  39         select CLKSRC_EXYNOS_MCT
  40         select POWER_RESET
  41         select POWER_RESET_SYSCON
  42         select POWER_RESET_SYSCON_POWEROFF
  43         help
  44           Support for SAMSUNG EXYNOS SoCs (EXYNOS4/5)
  45
  46 if ARCH_EXYNOS
  47
  48 config S5P_DEV_MFC
  49         bool
  50         help
  51           Compile in setup memory (init) code for MFC
  52
  53 config ARCH_EXYNOS3
  54         bool "SAMSUNG EXYNOS3"
  55         select ARM_CPU_SUSPEND if PM
  56         help
  57           Samsung EXYNOS3 (Cortex-A7) SoC based systems
  58
  59 config ARCH_EXYNOS4
  60         bool "SAMSUNG EXYNOS4"
  61         default y
  62         select ARM_CPU_SUSPEND if PM_SLEEP
  63         select CLKSRC_SAMSUNG_PWM if CPU_EXYNOS4210
  64         select CPU_EXYNOS4210
  65         select GIC_NON_BANKED
  66         select MIGHT_HAVE_CACHE_L2X0
  67         help
  68           Samsung EXYNOS4 (Cortex-A9) SoC based systems
  69
  70 config ARCH_EXYNOS5
  71         bool "SAMSUNG EXYNOS5"
  72         default y
  73         help
  74           Samsung EXYNOS5 (Cortex-A15/A7) SoC based systems
  75
  76 comment "EXYNOS SoCs"
  77
  78 config SOC_EXYNOS3250
  79         bool "SAMSUNG EXYNOS3250"
  80         default y
  81         depends on ARCH_EXYNOS3
  82
  83 config CPU_EXYNOS4210
  84         bool "SAMSUNG EXYNOS4210"
  85         default y
  86         depends on ARCH_EXYNOS4
  87
  88 config SOC_EXYNOS4212
  89         bool "SAMSUNG EXYNOS4212"
  90         default y
  91         depends on ARCH_EXYNOS4
  92
  93 config SOC_EXYNOS4412
  94         bool "SAMSUNG EXYNOS4412"
  95         default y
  96         depends on ARCH_EXYNOS4
  97
  98 config SOC_EXYNOS4415
  99         bool "SAMSUNG EXYNOS4415"
 100         default y
 101         depends on ARCH_EXYNOS4
 102
 103 config SOC_EXYNOS5250
 104         bool "SAMSUNG EXYNOS5250"
 105         default y
 106         depends on ARCH_EXYNOS5
 107
 108 config SOC_EXYNOS5260
 109         bool "SAMSUNG EXYNOS5260"
 110         default y
 111         depends on ARCH_EXYNOS5
 112
 113 config SOC_EXYNOS5410
 114         bool "SAMSUNG EXYNOS5410"
 115         default y
 116         depends on ARCH_EXYNOS5
 117
 118 config SOC_EXYNOS5420
 119         bool "SAMSUNG EXYNOS5420"
 120         default y
 121         depends on ARCH_EXYNOS5
 122
 123 config SOC_EXYNOS5440
 124         bool "SAMSUNG EXYNOS5440"
 125         default y
 126         depends on ARCH_EXYNOS5
 127         select ARCH_DMA_ADDR_T_64BIT if ARM_LPAE
 128         select HAVE_ARM_ARCH_TIMER
 129         select AUTO_ZRELADDR
 130         select PINCTRL_EXYNOS5440
 131         select PM_OPP
 132         help
 133           Enable EXYNOS5440 SoC support
 134
 135 config SOC_EXYNOS5800
 136         bool "SAMSUNG EXYNOS5800"
 137         default y
 138         depends on SOC_EXYNOS5420
 139
 140 config EXYNOS5420_MCPM
 141         bool "Exynos5420 Multi-Cluster PM support"
 142         depends on MCPM && SOC_EXYNOS5420
 143         select ARM_CCI400_PORT_CTRL
 144         select ARM_CPU_SUSPEND
 145         help
 146           This is needed to provide CPU and cluster power management
 147           on Exynos5420 implementing big.LITTLE.
 148
 149 config EXYNOS_CPU_SUSPEND
 150         bool
 151         select ARM_CPU_SUSPEND
 152         default PM_SLEEP || ARM_EXYNOS_CPUIDLE
 153
 154 endif