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