board/sunxi/Kconfig

   1 if ARCH_SUNXI
   2
   3 choice
   4         prompt "Sunxi SoC Variant"
   5
   6 config MACH_SUN4I
   7         bool "sun4i (Allwinner A10)"
   8         select CPU_V7
   9         select SUPPORT_SPL
  10
  11 config MACH_SUN5I
  12         bool "sun5i (Allwinner A13)"
  13         select CPU_V7
  14         select SUPPORT_SPL
  15
  16 config MACH_SUN6I
  17         bool "sun6i (Allwinner A31)"
  18         select CPU_V7
  19
  20 config MACH_SUN7I
  21         bool "sun7i (Allwinner A20)"
  22         select CPU_V7
  23         select SUPPORT_SPL
  24
  25 config MACH_SUN8I
  26         bool "sun8i (Allwinner A23)"
  27         select CPU_V7
  28
  29 endchoice
  30
  31 config SYS_CONFIG_NAME
  32         string
  33         default "sun4i" if MACH_SUN4I
  34         default "sun5i" if MACH_SUN5I
  35         default "sun6i" if MACH_SUN6I
  36         default "sun7i" if MACH_SUN7I
  37         default "sun8i" if MACH_SUN8I
  38
  39 config SYS_BOARD
  40         default "sunxi"
  41
  42 config SYS_SOC
  43         default "sunxi"
  44
  45 config FDTFILE
  46         string "Default fdtfile env setting for this board"
  47
  48 config OLD_SUNXI_KERNEL_COMPAT
  49         boolean "Enable workarounds for booting old kernels"
  50         default n
  51         ---help---
  52         Set this to enable various workarounds for old kernels, this results in
  53         sub-optimal settings for newer kernels, only enable if needed.
  54
  55 config MMC0_CD_PIN
  56         string "Card detect pin for mmc0"
  57         default ""
  58         ---help---
  59         Set the card detect pin for mmc0, leave empty to not use cd. This
  60         takes a string in the format understood by sunxi_name_to_gpio, e.g.
  61         PH1 for pin 1 of port H.
  62
  63 config MMC1_CD_PIN
  64         string "Card detect pin for mmc1"
  65         default ""
  66         ---help---
  67         See MMC0_CD_PIN help text.
  68
  69 config MMC2_CD_PIN
  70         string "Card detect pin for mmc2"
  71         default ""
  72         ---help---
  73         See MMC0_CD_PIN help text.
  74
  75 config MMC3_CD_PIN
  76         string "Card detect pin for mmc3"
  77         default ""
  78         ---help---
  79         See MMC0_CD_PIN help text.
  80
  81 config MMC_SUNXI_SLOT_EXTRA
  82         int "mmc extra slot number"
  83         default -1
  84         ---help---
  85         sunxi builds always enable mmc0, some boards also have a second sdcard
  86         slot or emmc on mmc1 - mmc3. Setting this to 1, 2 or 3 will enable
  87         support for this.
  88
  89 endif