arch/arm/mach-ux500/Kconfig

   1 config ARCH_U8500
   2         bool "ST-Ericsson U8500 Series" if ARCH_MULTI_V7
   3         depends on MMU
   4         select ARCH_HAS_CPUFREQ
   5         select ARCH_REQUIRE_GPIOLIB
   6         select ARM_AMBA
   7         select CLKDEV_LOOKUP
   8         select CPU_V7
   9         select GENERIC_CLOCKEVENTS
  10         select HAVE_ARM_SCU if SMP
  11         select HAVE_ARM_TWD if LOCAL_TIMERS
  12         select HAVE_SMP
  13         select MIGHT_HAVE_CACHE_L2X0
  14         help
  15           Support for ST-Ericsson's Ux500 architecture
  16
  17 if ARCH_U8500
  18
  19 config UX500_SOC_COMMON
  20         bool
  21         default y
  22         select ABX500_CORE
  23         select AB8500_CORE
  24         select ARM_ERRATA_754322
  25         select ARM_ERRATA_764369 if SMP
  26         select ARM_GIC
  27         select CACHE_L2X0
  28         select CLKSRC_NOMADIK_MTU
  29         select COMMON_CLK
  30         select PINCTRL
  31         select PINCTRL_NOMADIK
  32         select PINCTRL_ABX500
  33         select PL310_ERRATA_753970 if CACHE_PL310
  34
  35 config UX500_SOC_DB8500
  36         bool
  37         select CPU_FREQ_TABLE if CPU_FREQ
  38         select MFD_DB8500_PRCMU
  39         select PINCTRL_DB8500
  40         select PINCTRL_DB8540
  41         select PINCTRL_AB8500
  42         select PINCTRL_AB8505
  43         select PINCTRL_AB9540
  44         select PINCTRL_AB8540
  45         select REGULATOR
  46         select REGULATOR_DB8500_PRCMU
  47
  48 menu "Ux500 target platform (boards)"
  49
  50 config MACH_MOP500
  51         bool "U8500 Development platform, MOP500 versions"
  52         select I2C
  53         select I2C_NOMADIK
  54         select REGULATOR_FIXED_VOLTAGE
  55         select SOC_BUS
  56         select UX500_SOC_DB8500
  57         help
  58           Include support for the MOP500 development platform.
  59
  60 config MACH_HREFV60
  61         bool "U8500 Development platform, HREFv60 version"
  62         select MACH_MOP500
  63         help
  64           Include support for the HREFv60 new development platform.
  65           Includes HREFv70, v71 etc.
  66
  67 config MACH_SNOWBALL
  68         bool "U8500 Snowball platform"
  69         select MACH_MOP500
  70         help
  71           Include support for the snowball development platform.
  72
  73 config UX500_AUTO_PLATFORM
  74         def_bool y
  75         select MACH_MOP500
  76         help
  77           At least one platform needs to be selected in order to build
  78           a working kernel. If everything else is disabled, this
  79           automatically enables MACH_MOP500.
  80
  81 config MACH_UX500_DT
  82         bool "Generic U8500 support using device tree"
  83         depends on MACH_MOP500
  84         select USE_OF
  85
  86 endmenu
  87
  88 config UX500_DEBUG_UART
  89         int "Ux500 UART to use for low-level debug"
  90         default 2
  91         help
  92           Choose the UART on which kernel low-level debug messages should be
  93           output.
  94
  95 endif