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mb/guybrush: Probe FW_CONFIG for FP_PRESENT 

Only enable fingerprint device when FP=FP_PRESENT in FW_CONFIG.

BUG=b:186685292
TEST=Boot guybrush, no "EC failed to respond in time" error

Change-Id: Ifaea9e23e6cdfdae024464ff36c1520b8ad05e50
Signed-off-by: Rob Barnes <robbarnes@google.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/55677
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Furquan Shaikh <furquan@google.com>
This commit is contained in:
Rob Barnes 2021-06-18 15:34:35 -06:00 committed by Patrick Georgi
parent d873fa8a8e
commit cb510070c5
1 changed files with 3 additions and 1 deletions
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4
src/mainboard/google/guybrush/variants/guybrush/overridetree.cb
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@ -162,7 +162,9 @@ chip soc/amd/cezanne
register "irq_gpio" = "ACPI_GPIO_IRQ_LEVEL_LOW(GPIO_21)" register "irq_gpio" = "ACPI_GPIO_IRQ_LEVEL_LOW(GPIO_21)"
register "wake" = "GEVENT_5" register "wake" = "GEVENT_5"
register "uart" = "ACPI_UART_RAW_DEVICE(3000000, 64)" register "uart" = "ACPI_UART_RAW_DEVICE(3000000, 64)"
device generic 0 on end device generic 0 on
probe FP FP_PRESENT
end
end end
end end