coreboot/src
Tim Wawrzynczak 7c2514fc07 mb/google/brya: Change GPP_F17 programming
Currently the EC's MKBP interrupt line is programmed as dual-routed to
both SCI and IOAPIC. The brya EC will pulse the MKBP GPIO and also
send a host event when there is an MKBP event for host to service.
This causes an extra SCI to be generated, and the kernel will respond
to each MKBP event with an extra unnecessary host command. Changing
the pad configuration for the MKBP GPIO to APIC only fixes this issue.

BUG=b:236706977
BRANCH=firmware-brya-14505.B
TEST=excess GET_NEXT_EVENT host commands are gone from EC log

Signed-off-by: Tim Wawrzynczak <twawrzynczak@chromium.org>
Change-Id: Ic7dd596987f6d34c69d46674bdd07785235e2d4c
Reviewed-on: https://review.coreboot.org/c/coreboot/+/65480
Reviewed-by: Subrata Banik <subratabanik@google.com>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2022-07-07 13:48:19 +00:00
..
acpi treewide: Unify Google branding 2022-07-04 14:02:26 +00:00
arch arch/x86/acpi: Replace ShiftLeft() with ASL 2.0 syntax 2022-06-09 09:07:18 +00:00
commonlib treewide: Unify Google branding 2022-07-04 14:02:26 +00:00
console console: Make CONSOLE_SPI_FLASH depend on BOOT_DEVICE_SPI_FLASH 2022-04-27 06:55:47 +00:00
cpu intel/microcode: Change log type from BIOS_ERR to BIOS_WARNING 2022-06-26 05:32:54 +00:00
device allocator_v4: Make it explicit that we start with the highest alignment 2022-06-27 14:00:23 +00:00
drivers treewide: Unify Google branding 2022-07-04 14:02:26 +00:00
ec treewide: Unify Google branding 2022-07-04 14:02:26 +00:00
include soc/intel: Add Raptor Lake device IDs 2022-06-28 21:01:27 +00:00
lib Replace some ENV_ROMSTAGE with ENV_RAMINIT 2022-06-07 12:53:19 +00:00
mainboard mb/google/brya: Change GPP_F17 programming 2022-07-07 13:48:19 +00:00
northbridge nb,soc/intel: Handle upper RAM boundary 2022-07-05 13:08:34 +00:00
security treewide: Unify Google branding 2022-07-04 14:02:26 +00:00
soc soc/mediatek/mt8188: Add NOR-Flash support 2022-07-07 13:08:15 +00:00
southbridge soc,sb/amd: Change SPI controller resource 2022-06-28 14:53:32 +00:00
superio superio/winbond/w83667hg-a: Replace LEqual(a,b) with ASL 2.0 syntax 2022-06-09 09:05:56 +00:00
vendorcode soc/amd/sabrina,vc/amd/fsp/sabrina: Add UART support for Sabrina 2022-07-06 15:06:19 +00:00
Kconfig src/Kconfig: src/soc/*/Kconfig files are gone, remove the include 2022-06-24 04:00:15 +00:00