arch/arm/mach-tegra/Kconfig

   1 if TEGRA
   2
   3 config SPL_GPIO_SUPPORT
   4         default y
   5
   6 config SPL_LIBCOMMON_SUPPORT
   7         default y
   8
   9 config SPL_LIBGENERIC_SUPPORT
  10         default y
  11
  12 config SPL_SERIAL_SUPPORT
  13         default y
  14
  15 config TEGRA_IVC
  16         bool "Tegra IVC protocol"
  17         help
  18           IVC (Inter-VM Communication) protocol is a Tegra-specific IPC
  19           (Inter Processor Communication) framework. Within the context of
  20           U-Boot, it is typically used for communication between the main CPU
  21           and various auxiliary processors.
  22
  23 config TEGRA_COMMON
  24         bool "Tegra common options"
  25         select DM
  26         select DM_ETH
  27         select DM_GPIO
  28         select DM_I2C
  29         select DM_KEYBOARD
  30         select DM_PCI
  31         select DM_PCI_COMPAT
  32         select DM_PWM
  33         select DM_SERIAL
  34         select DM_SPI
  35         select DM_SPI_FLASH
  36         select OF_CONTROL
  37         select VIDCONSOLE_AS_LCD if DM_VIDEO
  38
  39 config TEGRA_ARMV7_COMMON
  40         bool "Tegra 32-bit common options"
  41         select CPU_V7
  42         select SPL
  43         select SUPPORT_SPL
  44         select TEGRA_COMMON
  45         select TEGRA_GPIO
  46
  47 config TEGRA_ARMV8_COMMON
  48         bool "Tegra 64-bit common options"
  49         select ARM64
  50         select TEGRA_COMMON
  51
  52 choice
  53         prompt "Tegra SoC select"
  54         optional
  55
  56 config TEGRA20
  57         bool "Tegra20 family"
  58         select TEGRA_ARMV7_COMMON
  59
  60 config TEGRA30
  61         bool "Tegra30 family"
  62         select TEGRA_ARMV7_COMMON
  63
  64 config TEGRA114
  65         bool "Tegra114 family"
  66         select TEGRA_ARMV7_COMMON
  67
  68 config TEGRA124
  69         bool "Tegra124 family"
  70         select TEGRA_ARMV7_COMMON
  71
  72 config TEGRA210
  73         bool "Tegra210 family"
  74         select TEGRA_GPIO
  75         select TEGRA_ARMV8_COMMON
  76
  77 config TEGRA186
  78         bool "Tegra186 family"
  79         select CLK
  80         select DM_MAILBOX
  81         select DM_RESET
  82         select MISC
  83         select TEGRA186_BPMP
  84         select TEGRA186_CLOCK
  85         select TEGRA186_GPIO
  86         select TEGRA186_RESET
  87         select TEGRA_ARMV8_COMMON
  88         select TEGRA_HSP
  89         select TEGRA_IVC
  90
  91 endchoice
  92
  93 config TEGRA_DISCONNECT_UDC_ON_BOOT
  94         bool "Disconnect USB device mode controller on boot"
  95         default y
  96         help
  97           When loading U-Boot into RAM over USB protocols using tools such as
  98           tegrarcm or L4T's exec-uboot.sh/tegraflash.py, Tegra's USB device
  99           mode controller is initialized and enumerated by the host PC running
 100           the tool. Unfortunately, these tools do not shut down the USB
 101           controller before executing the downloaded code, and so the host PC
 102           does not "de-enumerate" the USB device. This option shuts down the
 103           USB controller when U-Boot boots to avoid leaving a stale USB device
 104           present.
 105
 106 config SYS_MALLOC_F_LEN
 107         default 0x1800
 108
 109 source "arch/arm/mach-tegra/tegra20/Kconfig"
 110 source "arch/arm/mach-tegra/tegra30/Kconfig"
 111 source "arch/arm/mach-tegra/tegra114/Kconfig"
 112 source "arch/arm/mach-tegra/tegra124/Kconfig"
 113 source "arch/arm/mach-tegra/tegra210/Kconfig"
 114 source "arch/arm/mach-tegra/tegra186/Kconfig"
 115
 116 endif