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mb/google/zork: Add MKBP support

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

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

Change-Id: I021454b92cdb90e2a385eee1b3d4cc0438c75132
Signed-off-by: Matt DeVillier <matt.devillier@gmail.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/91787
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 11:42:57 -05:00
commit f1505f5e46
1 changed files with 3 additions and 0 deletions
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3
src/mainboard/google/zork/variants/baseboard/include/baseboard/ec.h
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@ -58,6 +58,9 @@
/* Enable EC backed PD MCU device in ACPI */
#define EC_ENABLE_PD_MCU_DEVICE
/* Enable MKBP for buttons and switches */
#define EC_ENABLE_MKBP_DEVICE
#define SIO_EC_MEMMAP_ENABLE /* EC Memory Map Resources */
#define SIO_EC_HOST_ENABLE /* EC Host Interface Resources */
#define SIO_EC_ENABLE_PS2K /* Enable PS/2 Keyboard */