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mb/google/glados: Add MKBP support

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Add MKBP support for glados devices, so that vivaldi keyboard works for
devices running upstream coreboot and MrChromebox ECRW firmware.

TEST=build/boot google/chell, verify vivaldi keyboard mapping functional
under both Linux and Win11.

Change-Id: Ia1ea5cdece52d33f7467af0b6e1d891a04b63b94
Signed-off-by: Matt DeVillier <matt.devillier@gmail.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/91783
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Eric Lai <ericllai@google.com>
This commit is contained in:
Matt DeVillier 2026-03-20 11:37:58 -05:00
commit 1a75cd1da2
1 changed files with 3 additions and 0 deletions
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3
src/mainboard/google/glados/acpi/ec.asl
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@ -5,6 +5,9 @@
#include <variant/ec.h>
#include <variant/gpio.h>
/* Enable MKBP for buttons and switches */
#define EC_ENABLE_MKBP_DEVICE
/* Enable EC backed PD MCU device in ACPI */
#define EC_ENABLE_PD_MCU_DEVICE