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mb/google/guybrush: Enable EM100 support on guybrush

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Add the option to build guybrush firmware with support for EM100.
This will assist in bringup of the new board.

BUG=b:180723776
TEST=builds

Signed-off-by: Mathew King <mathewk@chromium.org>
Change-Id: I2246d2952f341cd8fff8fd486cf989cdb7929411
Reviewed-on: https://review.coreboot.org/c/coreboot/+/51071
Reviewed-by: Martin Roth <martinroth@google.com>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
This commit is contained in:
Mathew King 2021-02-24 15:23:15 -07:00 committed by Martin Roth
parent 88dbfa96e6
commit 60954722fa
1 changed files with 11 additions and 0 deletions
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11
src/mainboard/google/guybrush/Kconfig
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@ -17,6 +17,7 @@ config BOARD_SPECIFIC_OPTIONS
select ELOG_GSMI
select FW_CONFIG
select HAVE_ACPI_RESUME
select HAVE_EM100_SUPPORT
select MAINBOARD_HAS_CHROMEOS
select SOC_AMD_CEZANNE
select SOC_AMD_COMMON_BLOCK_USE_ESPI
@ -46,6 +47,16 @@ config AMD_FWM_POSITION_INDEX
help
TODO: might need to be adapted for better placement of files in cbfs
config EFS_SPI_READ_MODE
int
default 0 if EM100 # Normal read mode
default 4 # Dual IO (1-2-2)
config EFS_SPI_SPEED
int
default 3 if EM100 # 16.66 MHz
default 1 # 33.33 MHz
config VARIANT_DIR
string
default "guybrush" if BOARD_GOOGLE_GUYBRUSH