mb/starlabs/starbook/mtl: Enable PMC IPC Mailbox

Introduce support for an IPC mailbox interface that lets the OS
exchange commands and responses with the Power Management Controller
(PMC) when needed.

Change-Id: I31ba44dc6fb848dda94321e1c17e64ddf6abe637
Signed-off-by: Sean Rhodes <sean@starlabs.systems>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/86902
Reviewed-by: Matt DeVillier <matt.devillier@gmail.com>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
This commit is contained in:
Sean Rhodes 2025-03-17 15:30:33 +00:00
commit fad6772611

View file

@ -114,6 +114,7 @@ config BOARD_STARLABS_STARBOOK_MTL
select FSP_TYPE_IOT
select MAINBOARD_HAS_TPM2
select MEMORY_MAPPED_TPM
select PMC_IPC_ACPI_INTERFACE
select SOC_INTEL_COMMON_BLOCK_VTD
select SOC_INTEL_METEORLAKE
select SOC_INTEL_METEORLAKE_U_H