bb98887522
Utilize the SOC_AMD_COMMON_BLOCK_GRAPHICS_ATIF option to provide full range backlight settings to the kernel. BUG=b:163583825 Change-Id: I3c337fad38e668488800f4d6bc583a82a93659d3 Signed-off-by: Aaron Durbin <adurbin@chromium.org> Reviewed-on: https://review.coreboot.org/c/coreboot/+/44643 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Furquan Shaikh <furquan@google.com>
261 lines
7.0 KiB
Plaintext
261 lines
7.0 KiB
Plaintext
# SPDX-License-Identifier: GPL-2.0-or-later
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config BOARD_GOOGLE_BASEBOARD_TREMBYLE
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def_bool n
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config BOARD_GOOGLE_BASEBOARD_DALBOZ
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def_bool n
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if BOARD_GOOGLE_BASEBOARD_TREMBYLE || BOARD_GOOGLE_BASEBOARD_DALBOZ
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config BOARD_SPECIFIC_OPTIONS
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def_bool y
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select SOC_AMD_COMMON_BLOCK_USE_ESPI
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select SOC_AMD_PICASSO
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select SOC_AMD_COMMON_BLOCK_GRAPHICS_ATIF
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select VGA_BIOS
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select BOARD_ROMSIZE_KB_16384
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select DRIVERS_AMD_I2S_MACHINE_DEV
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select DISABLE_SPI_FLASH_ROM_SHARING
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select DRIVERS_GENERIC_GPIO_KEYS
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select DRIVERS_I2C_GENERIC
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select DRIVERS_I2C_HID
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select EC_GOOGLE_CHROMEEC
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select EC_GOOGLE_CHROMEEC_AUDIO_CODEC
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select EC_GOOGLE_CHROMEEC_BOARDID
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select EC_GOOGLE_CHROMEEC_ESPI
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select EC_GOOGLE_CHROMEEC_I2C_TUNNEL
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select EC_GOOGLE_CHROMEEC_SKUID
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select ELOG
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select ELOG_BOOT_COUNT
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select ELOG_GSMI
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select HAVE_ACPI_TABLES
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select GFXUMA
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select GOOGLE_SMBIOS_MAINBOARD_VERSION
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select MAINBOARD_HAS_CHROMEOS
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select PICASSO_CONSOLE_UART
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select MAINBOARD_HAS_I2C_TPM_CR50
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select MAINBOARD_HAS_TPM2
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select PCIEXP_ASPM
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select PCIEXP_CLK_PM
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select PCIEXP_COMMON_CLOCK
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select PCIEXP_L1_SUB_STATE
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select HAVE_EM100_SUPPORT
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select SYSTEM_TYPE_LAPTOP
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select DRIVERS_GENERIC_MAX98357A
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select HAVE_ACPI_RESUME
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select DRIVERS_USB_ACPI
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select DRIVERS_UART_ACPI
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config ELOG_BOOT_COUNT_CMOS_OFFSET
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int
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default 144
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# FMDFILE is set here so that coreboot build picks up this flash map layout
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# even when CHROMEOS is not selected when building upstream.
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config FMDFILE
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string
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default "src/mainboard/\$(CONFIG_MAINBOARD_DIR)/chromeos.fmd"
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config MAINBOARD_DIR
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string
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default "google/zork"
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config VARIANT_DIR
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string
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default "ezkinil" if BOARD_GOOGLE_EZKINIL
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default "morphius" if BOARD_GOOGLE_MORPHIUS
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default "trembyle" if BOARD_GOOGLE_TREMBYLE
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default "dalboz" if BOARD_GOOGLE_DALBOZ
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default "berknip" if BOARD_GOOGLE_BERKNIP
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default "vilboz" if BOARD_GOOGLE_VILBOZ
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default "woomax" if BOARD_GOOGLE_WOOMAX
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default "dirinboz" if BOARD_GOOGLE_DIRINBOZ
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config MAINBOARD_PART_NUMBER
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string
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default "Ezkinil" if BOARD_GOOGLE_EZKINIL
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default "Morphius" if BOARD_GOOGLE_MORPHIUS
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default "Trembyle" if BOARD_GOOGLE_TREMBYLE
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default "Dalboz" if BOARD_GOOGLE_DALBOZ
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default "Berknip" if BOARD_GOOGLE_BERKNIP
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default "Vilboz" if BOARD_GOOGLE_VILBOZ
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default "Woomax" if BOARD_GOOGLE_WOOMAX
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default "Dirinboz" if BOARD_GOOGLE_DIRINBOZ
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config DEVICETREE
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string
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default "variants/baseboard/devicetree_trembyle.cb" if BOARD_GOOGLE_BASEBOARD_TREMBYLE
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default "variants/baseboard/devicetree_dalboz.cb" if BOARD_GOOGLE_BASEBOARD_DALBOZ
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config OVERRIDE_DEVICETREE
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string
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default "variants/\$(CONFIG_VARIANT_DIR)/overridetree.cb"
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config MAINBOARD_FAMILY
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string
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default "Google_Zork"
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config MAX_CPUS
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int
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default 8
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config ONBOARD_VGA_IS_PRIMARY
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bool
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default y
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config VBOOT
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select EC_GOOGLE_CHROMEEC_SWITCHES
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select VBOOT_LID_SWITCH
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config VBOOT_VBNV_OFFSET
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hex
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default 0x2A
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config CHROMEOS
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# Use default libpayload config
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select LP_DEFCONFIG_OVERRIDE if PAYLOAD_DEPTHCHARGE
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config AMD_FWM_POSITION_INDEX
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int
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default 2
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config DRIVER_TPM_I2C_BUS
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hex
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default 0x03
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config DRIVER_TPM_I2C_ADDR
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hex
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default 0x50
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config PICASSO_FW_A_POSITION
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hex
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default 0xFF012040
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depends on VBOOT_SLOTS_RW_AB && VBOOT_STARTS_BEFORE_BOOTBLOCK
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help
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Location of the AMD firmware in the RW_A region. This is the
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start of the RW-A region + 64 bytes for the cbfs header.
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config PICASSO_FW_B_POSITION
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hex
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default 0xFF312040
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depends on VBOOT_SLOTS_RW_AB && VBOOT_STARTS_BEFORE_BOOTBLOCK
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help
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Location of the AMD firmware in the RW_B region. This is the
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start of the RW-A region + 64 bytes for the cbfs header.
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config VARIANT_SUPPORTS_PRE_V3_SCHEMATICS
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bool
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default y if BOARD_GOOGLE_TREMBYLE
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default y if BOARD_GOOGLE_EZKINIL
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default y if BOARD_GOOGLE_MORPHIUS
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default y if BOARD_GOOGLE_BERKNIP
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default y if BOARD_GOOGLE_DALBOZ
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default n
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help
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Whether this variant supports pre-v3 version of schematics.
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Eventually, when a variant moves to a point where it no
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longer has to support pre-v3 schematics, `default y` entry
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for it can be dropped.
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config VARIANT_SUPPORTS_PRE_V3_6_SCHEMATICS
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bool
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default y if BOARD_GOOGLE_TREMBYLE
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default y if BOARD_GOOGLE_EZKINIL
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default y if BOARD_GOOGLE_MORPHIUS
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default y if BOARD_GOOGLE_BERKNIP
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default y if BOARD_GOOGLE_DALBOZ
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default y if BOARD_GOOGLE_WOOMAX
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default y if BOARD_GOOGLE_VILBOZ
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default y if BOARD_GOOGLE_DIRINBOZ
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default n
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config VARIANT_MIN_BOARD_ID_V3_6_SCHEMATICS
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int
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depends on VARIANT_SUPPORTS_PRE_V3_6_SCHEMATICS
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default 4 if BOARD_GOOGLE_TREMBYLE
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default 3 if BOARD_GOOGLE_EZKINIL
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default 4 if BOARD_GOOGLE_MORPHIUS
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default 3 if BOARD_GOOGLE_BERKNIP
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default 3 if BOARD_GOOGLE_DALBOZ
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default 2 if BOARD_GOOGLE_WOOMAX
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default 2 if BOARD_GOOGLE_VILBOZ
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default 2 if BOARD_GOOGLE_DIRINBOZ
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default 256
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help
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Minimum board version where the variant starts supporting
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v3.6+ version of reference schematics.
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config VARIANT_MIN_BOARD_ID_V3_SCHEMATICS
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int
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depends on VARIANT_SUPPORTS_PRE_V3_SCHEMATICS
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default 4 if BOARD_GOOGLE_TREMBYLE
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default 3 if BOARD_GOOGLE_EZKINIL
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default 3 if BOARD_GOOGLE_MORPHIUS
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default 2 if BOARD_GOOGLE_BERKNIP
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default 3 if BOARD_GOOGLE_DALBOZ
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default 256
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help
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Minimum board version where the variant starts supporting
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v3 version of reference schematics.
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config VARIANT_SUPPORTS_WIFI_POWER_ACTIVE_HIGH
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bool
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default y if VARIANT_SUPPORTS_PRE_V3_SCHEMATICS
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default y if BOARD_GOOGLE_BERKNIP
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default y if BOARD_GOOGLE_VILBOZ
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default y if BOARD_GOOGLE_WOOMAX
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default n
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help
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Whether this variant supports active high power enable for
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WiFi. For pre-v3 schematics, this is always true. There are
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some variants which used v3 schematics, but did not pick up
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the change for active low WiFi power enable. Those variants
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will have to set this config to true. Eventually, when a
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variant needs to only support v3 schematics with active low
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power enable for WiFi, `default y` entry for it can be
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dropped.
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config VARIANT_MIN_BOARD_ID_WIFI_POWER_ACTIVE_LOW
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int
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depends on VARIANT_SUPPORTS_WIFI_POWER_ACTIVE_HIGH
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default 3 if BOARD_GOOGLE_BERKNIP
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default 2 if BOARD_GOOGLE_VILBOZ
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default 1 if BOARD_GOOGLE_WOOMAX
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default VARIANT_MIN_BOARD_ID_V3_SCHEMATICS
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help
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Minimum board version where the variant starts supporting
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active low power enable for WiFi.
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config VBOOT_STARTS_BEFORE_BOOTBLOCK
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bool "PSP verstage"
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default y if VBOOT
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help
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Firmware verification happens before the main processor is brought
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online.
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config VBOOT_STARTS_IN_BOOTBLOCK
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bool "X86 verstage (in bootblock)"
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depends on VBOOT && ! VBOOT_STARTS_BEFORE_BOOTBLOCK
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select VBOOT_SEPARATE_VERSTAGE
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help
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Firmware verification happens during the end of or right after the
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bootblock. This implies that a static VBOOT2_WORK() buffer must be
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allocated in memlayout.
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config EFS_SPI_READ_MODE
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int
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default 0 if EM100 # Normal read mode
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default 2 # Dual IO (1-1-2)
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config EFS_SPI_SPEED
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int
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default 3 if EM100 # 16.66 MHz
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default 0 # 66.66 MHz
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config EFS_SPI_MICRON_FLAG
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int
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default 0
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endif # BOARD_GOOGLE_BASEBOARD_TREMBYLE || BOARD_GOOGLE_BASEBOARD_DALBOZ
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