| # SPDX-License-Identifier: GPL-2.0-or-later |
| |
| config BOARD_GOOGLE_BASEBOARD_SKYRIM |
| def_bool n |
| |
| if BOARD_GOOGLE_BASEBOARD_SKYRIM |
| |
| config AMD_FWM_POSITION_INDEX |
| int |
| default 3 |
| |
| config BOARD_SPECIFIC_OPTIONS |
| def_bool y |
| select AMD_SOC_CONSOLE_UART |
| select BOARD_ROMSIZE_KB_16384 |
| select DISABLE_KEYBOARD_RESET_PIN |
| select DISABLE_SPI_FLASH_ROM_SHARING |
| select DRIVERS_GENERIC_GPIO_KEYS |
| select DRIVERS_GENERIC_MAX98357A |
| select DRIVERS_ACPI_THERMAL_ZONE |
| select DRIVERS_I2C_GENERIC |
| select DRIVERS_I2C_HID |
| select DRIVERS_I2C_NAU8825 |
| select DRIVERS_USB_HUB |
| select DRIVERS_UART_ACPI |
| select DRIVERS_PCIE_RTD3_DEVICE |
| select DRIVERS_PCIE_GENERIC |
| select EC_GOOGLE_CHROMEEC |
| select EC_GOOGLE_CHROMEEC_ESPI |
| select EC_GOOGLE_CHROMEEC_SKUID |
| select EC_GOOGLE_CHROMEEC_BOARDID |
| select ELOG |
| select ELOG_GSMI |
| select FW_CONFIG |
| select FW_CONFIG_SOURCE_CHROMEEC_CBI |
| select GOOGLE_SMBIOS_MAINBOARD_VERSION |
| select HAS_RECOVERY_MRC_CACHE |
| select I2C_TPM |
| select MAINBOARD_HAS_CHROMEOS |
| select MAINBOARD_HAS_TPM2 |
| select MB_COMPRESS_RAMSTAGE_LZ4 |
| select SOC_AMD_MENDOCINO |
| select SOC_AMD_COMMON_BLOCK_I2C3_TPM_SHARED_WITH_PSP |
| select SOC_AMD_COMMON_BLOCK_USE_ESPI |
| select SYSTEM_TYPE_LAPTOP |
| select TPM_GOOGLE_TI50 |
| select PCIEXP_ASPM |
| select PCIEXP_CLK_PM |
| select PCIEXP_COMMON_CLOCK |
| select PCIEXP_L1_SUB_STATE |
| |
| config DEVICETREE |
| default "variants/baseboard/devicetree.cb" |
| |
| config DRIVER_TPM_I2C_BUS |
| hex |
| default 0x03 |
| |
| config DRIVER_TPM_I2C_ADDR |
| hex |
| default 0x50 |
| |
| config AMDFW_CONFIG_FILE |
| string |
| default "src/mainboard/\$(CONFIG_MAINBOARD_DIR)/amdfw.cfg" |
| help |
| Custom firmware list excluding the fwTPM binary. |
| |
| config PSP_LOAD_MP2_FW |
| prompt "Load MP2 Firmware" |
| depends on CHROMEOS |
| default n |
| |
| config HAVE_SPL_FILE |
| bool |
| default y |
| |
| config SPL_TABLE_FILE |
| string |
| depends on HAVE_SPL_FILE |
| default "3rdparty/blobs/mainboard/google/skyrim/TypeId0x55_SplTableBl_MDN_CHROME_RO.sbin" |
| |
| config HAVE_SPL_RW_AB_FILE |
| bool |
| default y |
| |
| config SPL_RW_AB_TABLE_FILE |
| string |
| depends on HAVE_SPL_RW_AB_FILE |
| default "3rdparty/blobs/mainboard/google/skyrim/TypeId0x55_SplTableBl_MDN_CHROME.sbin" |
| |
| config SOC_AMD_COMMON_BLOCK_PSP_FUSE_SPL |
| default y if BOARD_GOOGLE_WINTERHOLD |
| default y if BOARD_GOOGLE_FROSTFLOW |
| default y if BOARD_GOOGLE_MARKARTH |
| default n |
| |
| config FMDFILE |
| default "src/mainboard/\$(CONFIG_MAINBOARD_DIR)/chromeos.fmd" |
| |
| config MAINBOARD_DIR |
| default "google/skyrim" |
| |
| config MAINBOARD_FAMILY |
| string |
| default "Google_Skyrim" |
| |
| config MAINBOARD_PART_NUMBER |
| default "Skyrim" if BOARD_GOOGLE_SKYRIM |
| default "Winterhold" if BOARD_GOOGLE_WINTERHOLD |
| default "Frostflow" if BOARD_GOOGLE_FROSTFLOW |
| default "Crystaldrift" if BOARD_GOOGLE_CRYSTALDRIFT |
| default "Markarth" if BOARD_GOOGLE_MARKARTH |
| |
| config OVERRIDE_DEVICETREE |
| string |
| default "variants/\$(CONFIG_VARIANT_DIR)/overridetree.cb" |
| |
| config VARIANT_DIR |
| string |
| default "skyrim" if BOARD_GOOGLE_SKYRIM |
| default "winterhold" if BOARD_GOOGLE_WINTERHOLD |
| default "frostflow" if BOARD_GOOGLE_FROSTFLOW |
| default "crystaldrift" if BOARD_GOOGLE_CRYSTALDRIFT |
| default "markarth" if BOARD_GOOGLE_MARKARTH |
| |
| config USE_VARIANT_DXIO_DESCRIPTOR |
| bool |
| default y if BOARD_GOOGLE_WINTERHOLD |
| default y if BOARD_GOOGLE_MARKARTH |
| default n |
| help |
| Enable this to allow a variant to override the dxio descriptor values |
| in port_descriptors.c |
| |
| config VBOOT |
| select EC_GOOGLE_CHROMEEC_SWITCHES |
| select VBOOT_LID_SWITCH |
| select VBOOT_SEPARATE_VERSTAGE |
| |
| config VBOOT_STARTS_BEFORE_BOOTBLOCK |
| bool "Enable PSP_verstage" |
| default y if VBOOT |
| select SEPARATE_SIGNED_PSPFW |
| |
| config VBOOT_STARTS_IN_BOOTBLOCK |
| bool |
| default y if VBOOT && !VBOOT_STARTS_BEFORE_BOOTBLOCK |
| |
| if !EM100 # EM100 defaults in soc/amd/common/blocks/spi/Kconfig |
| config EFS_SPI_READ_MODE |
| default 2 if BOARD_GOOGLE_SKYRIM # Dual IO (1-1-2) |
| default 4 # Dual IO (1-2-2) |
| |
| config EFS_SPI_SPEED |
| default 4 if BOARD_GOOGLE_WINTERHOLD |
| default 0 # 66MHz |
| |
| config EFS_SPI_MICRON_FLAG |
| default 0 |
| |
| config NORMAL_READ_SPI_SPEED |
| default 1 # 33MHz |
| |
| config ALT_SPI_SPEED |
| default 4 if BOARD_GOOGLE_WINTERHOLD |
| default 0 # 66MHz |
| |
| endif # !EM100 |
| |
| config OVERRIDE_EFS_SPI_SPEED |
| int |
| default 3 if EM100 |
| default 4 # 100MHz |
| help |
| Override EFS SPI Speed Configuration to be applied based on certain |
| board version. |
| |
| config OVERRIDE_EFS_SPI_SPEED_MIN_BOARD |
| hex |
| default 0x5 if BOARD_GOOGLE_SKYRIM |
| default 0x1 if BOARD_GOOGLE_FROSTFLOW |
| default 0x1 if BOARD_GOOGLE_MARKARTH |
| default 0x1 if BOARD_GOOGLE_CRYSTALDRIFT |
| default 0xffffffff |
| help |
| Minimum board version starting which the Override EFS SPI Speed |
| configuration has to be applied. |
| |
| config CONSOLE_CBMEM_BUFFER_SIZE |
| hex |
| default 0x80000 |
| |
| config ENABLE_STB_SPILL_TO_DRAM |
| default y |
| help |
| Spill-to-DRAM is an STB feature that extends the buffer from using |
| just the small SRAM buffer to a much larger area reserved in main |
| memory. |
| |
| config CARDBUS_PLUGIN_SUPPORT |
| default n |
| |
| # Exclude support for SPI ROM types that won't be used on Skyrim platforms |
| config SPI_FLASH_DONT_INCLUDE_ALL_DRIVERS |
| default y |
| |
| # Gigadevice is used on Whiterun as an alternative to Winbond |
| config SPI_FLASH_GIGADEVICE |
| default y |
| |
| # XMC chips used on Markarth as an alternative to Winbond |
| # These chips identify as ST Micro (Manufacturer ID: 0x20) |
| config SPI_FLASH_STMICRO |
| default y |
| |
| # Winbond chips are used by all Skyrim devices as the primary flash chip |
| config SPI_FLASH_WINBOND |
| default y |
| |
| endif # BOARD_GOOGLE_BASEBOARD_SKYRIM |