abc59fb6fc
This patch ensures AP UART messages are coming over LPSS UART 0 hence, select required kconfig and program both early and late UART RX/TX GPIOs accroding to the rex schematics dated 06/27. BUG=b:224325352 TEST=Able to see AP UART log over LPSS UART0. Signed-off-by: Subrata Banik <subratabanik@google.com> Change-Id: I7daa8200d1a7cf825dfdfed538573efd57ab2d97 Reviewed-on: https://review.coreboot.org/c/coreboot/+/65454 Reviewed-by: Tarun Tuli <taruntuli@google.com> Reviewed-by: Eric Lai <eric_lai@quanta.corp-partner.google.com> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
58 lines
1.2 KiB
Plaintext
58 lines
1.2 KiB
Plaintext
config BOARD_GOOGLE_REX_COMMON
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def_bool n
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select BOARD_ROMSIZE_KB_32768
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select HAVE_ACPI_RESUME
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select HAVE_ACPI_TABLES
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select INTEL_LPSS_UART_FOR_CONSOLE
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config BOARD_GOOGLE_BASEBOARD_REX
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def_bool n
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select BOARD_GOOGLE_REX_COMMON
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select EC_GOOGLE_CHROMEEC
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select EC_GOOGLE_CHROMEEC_ESPI
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select MAINBOARD_HAS_CHROMEOS
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select MEMORY_SOLDERDOWN
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select SOC_INTEL_METEORLAKE
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select SYSTEM_TYPE_LAPTOP
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config BOARD_GOOGLE_REX0
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select BOARD_GOOGLE_BASEBOARD_REX
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if BOARD_GOOGLE_REX_COMMON
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config BASEBOARD_DIR
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string
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default "rex" if BOARD_GOOGLE_BASEBOARD_REX
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config CHROMEOS
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select EC_GOOGLE_CHROMEEC_SWITCHES
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select GBB_FLAG_DISABLE_EC_SOFTWARE_SYNC
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select VBOOT_LID_SWITCH
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config DEVICETREE
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default "variants/baseboard/\$(CONFIG_BASEBOARD_DIR)/devicetree.cb"
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config MAINBOARD_DIR
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default "google/rex"
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config MAINBOARD_FAMILY
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string
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default "Google_Rex" if BOARD_GOOGLE_BASEBOARD_REX
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config MAINBOARD_PART_NUMBER
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default "Rex" if BOARD_GOOGLE_REX0
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config VARIANT_DIR
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string
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default "rex0" if BOARD_GOOGLE_REX0
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config DIMM_SPD_SIZE
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default 512
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config MEMORY_SOLDERDOWN
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def_bool n
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select CHROMEOS_DRAM_PART_NUMBER_IN_CBI if CHROMEOS
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select HAVE_SPD_IN_CBFS
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endif # BOARD_GOOGLE_REX_COMMON
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