arch/arm/mach-tegra/Kconfig

   1 if ARCH_TEGRA
   2
   3 comment "NVIDIA Tegra options"
   4
   5 config ARCH_TEGRA_2x_SOC
   6         bool "Enable support for Tegra20 family"
   7         select ARCH_NEEDS_CPU_IDLE_COUPLED if SMP
   8         select ARM_ERRATA_720789
   9         select ARM_ERRATA_742230 if SMP
  10         select ARM_ERRATA_751472
  11         select ARM_ERRATA_754327 if SMP
  12         select ARM_ERRATA_764369 if SMP
  13         select ARM_GIC
  14         select CPU_FREQ_TABLE if CPU_FREQ
  15         select CPU_V7
  16         select PINCTRL
  17         select PINCTRL_TEGRA20
  18         select PL310_ERRATA_727915 if CACHE_L2X0
  19         select PL310_ERRATA_769419 if CACHE_L2X0
  20         select USB_ARCH_HAS_EHCI if USB_SUPPORT
  21         select USB_ULPI if USB_PHY
  22         select USB_ULPI_VIEWPORT if USB_PHY
  23         help
  24           Support for NVIDIA Tegra AP20 and T20 processors, based on the
  25           ARM CortexA9MP CPU and the ARM PL310 L2 cache controller
  26
  27 config ARCH_TEGRA_3x_SOC
  28         bool "Enable support for Tegra30 family"
  29         select ARM_ERRATA_743622
  30         select ARM_ERRATA_751472
  31         select ARM_ERRATA_754322
  32         select ARM_ERRATA_764369 if SMP
  33         select ARM_GIC
  34         select CPU_FREQ_TABLE if CPU_FREQ
  35         select CPU_V7
  36         select PINCTRL
  37         select PINCTRL_TEGRA30
  38         select PL310_ERRATA_769419 if CACHE_L2X0
  39         select USB_ARCH_HAS_EHCI if USB_SUPPORT
  40         select USB_ULPI if USB_PHY
  41         select USB_ULPI_VIEWPORT if USB_PHY
  42         help
  43           Support for NVIDIA Tegra T30 processor family, based on the
  44           ARM CortexA9MP CPU and the ARM PL310 L2 cache controller
  45
  46 config ARCH_TEGRA_114_SOC
  47         bool "Enable support for Tegra114 family"
  48         select ARM_ARCH_TIMER
  49         select ARM_GIC
  50         select ARM_L1_CACHE_SHIFT_6
  51         select CPU_V7
  52         select PINCTRL
  53         select PINCTRL_TEGRA114
  54         help
  55           Support for NVIDIA Tegra T114 processor family, based on the
  56           ARM CortexA15MP CPU
  57
  58 config TEGRA_PCI
  59         bool "PCI Express support"
  60         depends on ARCH_TEGRA_2x_SOC
  61         select PCI
  62
  63 config TEGRA_AHB
  64         bool "Enable AHB driver for NVIDIA Tegra SoCs"
  65         default y
  66         help
  67           Adds AHB configuration functionality for NVIDIA Tegra SoCs,
  68           which controls AHB bus master arbitration and some
  69           performance parameters(priority, prefech size).
  70
  71 config TEGRA_EMC_SCALING_ENABLE
  72         bool "Enable scaling the memory frequency"
  73
  74 endif