src/mainboard/google/gru/Kconfig

   1 ## SPDX-License-Identifier: GPL-2.0-only
   2
   3 config BOARD_GOOGLE_GRU_COMMON
   4         def_bool BOARD_GOOGLE_BOB || \
   5                  BOARD_GOOGLE_GRU || \
   6                  BOARD_GOOGLE_KEVIN || \
   7                  BOARD_GOOGLE_NEFARIO || \
   8                  BOARD_GOOGLE_RAINIER || \
   9                  BOARD_GOOGLE_SCARLET
  10
  11 if BOARD_GOOGLE_GRU_COMMON
  12
  13 # Most Grus have TPM2 but later Kevins don't... decide this in one place for
  14 # convenience. Explicitly override it when building for earlier Kevins.
  15 config GRU_HAS_TPM2
  16         bool "Build for a board revision with a SPI TPM 2.0"
  17         default !BOARD_GOOGLE_KEVIN
  18
  19 config GRU_HAS_CENTERLOG_PWM
  20         def_bool BOARD_GOOGLE_GRU || \
  21                  BOARD_GOOGLE_KEVIN || \
  22                  BOARD_GOOGLE_BOB
  23
  24 config GRU_HAS_WLAN_RESET
  25         def_bool BOARD_GOOGLE_GRU || \
  26                  BOARD_GOOGLE_KEVIN || \
  27                  BOARD_GOOGLE_BOB
  28
  29 config GRU_BASEBOARD_SCARLET
  30         def_bool BOARD_GOOGLE_SCARLET || \
  31                  BOARD_GOOGLE_RAINIER
  32
  33 config BOARD_SPECIFIC_OPTIONS
  34         def_bool y
  35         select BOARD_ROMSIZE_KB_8192
  36         select COMMON_CBFS_SPI_WRAPPER
  37         select EC_GOOGLE_CHROMEEC
  38         select EC_GOOGLE_CHROMEEC_RTC
  39         select EC_GOOGLE_CHROMEEC_SPI
  40         select MAINBOARD_FORCE_NATIVE_VGA_INIT
  41         select MAINBOARD_HAS_CHROMEOS
  42         select MAINBOARD_HAS_NATIVE_VGA_INIT
  43         select RK3399_SPREAD_SPECTRUM_DDR if BOARD_GOOGLE_BOB
  44         select RTC
  45         select SOC_ROCKCHIP_RK3399
  46         select SPI_FLASH
  47         select SPI_FLASH_GIGADEVICE
  48         select SPI_FLASH_WINBOND
  49         select I2C_TPM if !GRU_HAS_TPM2
  50         select TPM_GOOGLE_CR50 if GRU_HAS_TPM2
  51         select SPI_TPM if GRU_HAS_TPM2
  52         select MAINBOARD_HAS_TPM1 if !GRU_HAS_TPM2
  53         select MAINBOARD_HAS_TPM2 if GRU_HAS_TPM2
  54
  55 config VBOOT
  56         select EC_GOOGLE_CHROMEEC_SWITCHES
  57         select VBOOT_VBNV_FLASH
  58
  59 config MAINBOARD_DIR
  60         default "google/gru"
  61
  62 config EC_GOOGLE_CHROMEEC_SPI_BUS
  63         hex
  64         default 0x5
  65
  66 config BOOT_DEVICE_SPI_FLASH_BUS
  67         int
  68         default 1
  69
  70 config DRIVER_TPM_I2C_BUS
  71         hex
  72         default 0x0
  73
  74 config DRIVER_TPM_I2C_ADDR
  75         hex
  76         default 0x20
  77
  78 config DRIVER_TPM_SPI_BUS
  79         hex
  80         default 0x2 if GRU_BASEBOARD_SCARLET
  81         default 0x0
  82
  83 config CONSOLE_SERIAL_UART_ADDRESS
  84         hex
  85         depends on DRIVERS_UART
  86         default 0xFF1A0000
  87
  88 ##########################################################
  89 #### Update below when adding a new derivative board. ####
  90 ##########################################################
  91 config DEVICETREE
  92         default "devicetree.scarlet.cb" if BOARD_GOOGLE_SCARLET
  93
  94 config MAINBOARD_PART_NUMBER
  95         default "Scarlet" if BOARD_GOOGLE_SCARLET
  96         default "Bob" if BOARD_GOOGLE_BOB
  97         default "Gru" if BOARD_GOOGLE_GRU
  98         default "Kevin" if BOARD_GOOGLE_KEVIN
  99         default "Nefario" if BOARD_GOOGLE_NEFARIO
 100         default "Rainier" if BOARD_GOOGLE_RAINIER
 101
 102 endif # BOARD_GOOGLE_GRU_COMMON