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 EXYNOS4
   9
  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
  15         select ARM_AMBA
  16         select ARM_GIC
  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
  22         select PINCTRL
  23         select PINCTRL_EXYNOS
  24         select PM_GENERIC_DOMAINS if PM
  25         select S5P_DEV_MFC
  26         select SRAM
  27         select MFD_SYSCON
  28         help
  29           Support for SAMSUNG EXYNOS SoCs (EXYNOS4/5)
  30
  31 if ARCH_EXYNOS
  32
  33 config S5P_DEV_MFC
  34         bool
  35         help
  36           Compile in setup memory (init) code for MFC
  37
  38 config ARCH_EXYNOS3
  39         bool "SAMSUNG EXYNOS3"
  40         select ARM_CPU_SUSPEND if PM
  41         help
  42           Samsung EXYNOS3 (Cortex-A7) SoC based systems
  43
  44 config ARCH_EXYNOS4
  45         bool "SAMSUNG EXYNOS4"
  46         default y
  47         select ARM_CPU_SUSPEND if PM_SLEEP
  48         select CLKSRC_SAMSUNG_PWM if CPU_EXYNOS4210
  49         select CPU_EXYNOS4210
  50         select GIC_NON_BANKED
  51         select KEYBOARD_SAMSUNG if INPUT_KEYBOARD
  52         select MIGHT_HAVE_CACHE_L2X0
  53         help
  54           Samsung EXYNOS4 (Cortex-A9) SoC based systems
  55
  56 config ARCH_EXYNOS5
  57         bool "SAMSUNG EXYNOS5"
  58         default y
  59         help
  60           Samsung EXYNOS5 (Cortex-A15/A7) SoC based systems
  61
  62 comment "EXYNOS SoCs"
  63
  64 config SOC_EXYNOS3250
  65         bool "SAMSUNG EXYNOS3250"
  66         default y
  67         depends on ARCH_EXYNOS3
  68
  69 config CPU_EXYNOS4210
  70         bool "SAMSUNG EXYNOS4210"
  71         default y
  72         depends on ARCH_EXYNOS4
  73
  74 config SOC_EXYNOS4212
  75         bool "SAMSUNG EXYNOS4212"
  76         default y
  77         depends on ARCH_EXYNOS4
  78
  79 config SOC_EXYNOS4412
  80         bool "SAMSUNG EXYNOS4412"
  81         default y
  82         depends on ARCH_EXYNOS4
  83
  84 config SOC_EXYNOS4415
  85         bool "SAMSUNG EXYNOS4415"
  86         default y
  87         depends on ARCH_EXYNOS4
  88
  89 config SOC_EXYNOS5250
  90         bool "SAMSUNG EXYNOS5250"
  91         default y
  92         depends on ARCH_EXYNOS5
  93
  94 config SOC_EXYNOS5260
  95         bool "SAMSUNG EXYNOS5260"
  96         default y
  97         depends on ARCH_EXYNOS5
  98
  99 config SOC_EXYNOS5410
 100         bool "SAMSUNG EXYNOS5410"
 101         default y
 102         depends on ARCH_EXYNOS5
 103
 104 config SOC_EXYNOS5420
 105         bool "SAMSUNG EXYNOS5420"
 106         default y
 107         depends on ARCH_EXYNOS5
 108
 109 config SOC_EXYNOS5440
 110         bool "SAMSUNG EXYNOS5440"
 111         default y
 112         depends on ARCH_EXYNOS5
 113         select ARCH_DMA_ADDR_T_64BIT if ARM_LPAE
 114         select HAVE_ARM_ARCH_TIMER
 115         select AUTO_ZRELADDR
 116         select MIGHT_HAVE_PCI
 117         select PCI_DOMAINS if PCI
 118         select PINCTRL_EXYNOS5440
 119         select PM_OPP
 120         help
 121           Enable EXYNOS5440 SoC support
 122
 123 config SOC_EXYNOS5800
 124         bool "SAMSUNG EXYNOS5800"
 125         default y
 126         depends on SOC_EXYNOS5420
 127
 128 config EXYNOS5420_MCPM
 129         bool "Exynos5420 Multi-Cluster PM support"
 130         depends on MCPM && SOC_EXYNOS5420
 131         select ARM_CCI400_PORT_CTRL
 132         select ARM_CPU_SUSPEND
 133         help
 134           This is needed to provide CPU and cluster power management
 135           on Exynos5420 implementing big.LITTLE.
 136
 137 config EXYNOS_CPU_SUSPEND
 138         bool
 139         select ARM_CPU_SUSPEND
 140         default PM_SLEEP || ARM_EXYNOS_CPUIDLE
 141
 142 endif