Matt DeVillier has uploaded this change for review. ( https://review.coreboot.org/c/coreboot/+/80612?usp=email )
Change subject: mb/google/volteer: Fix S0i3 regression ......................................................................
mb/google/volteer: Fix S0i3 regression
Keeping the PM timer enabled will disqualify an ADL system from entering S0i3, and will also cause an increase in power during suspend states. The PM timer is not required for brya boards, therefore disabling it. Fixes: 0e90580 (soc/intel: transition full control over PM Timer from FSP to coreboot)
This mirrors an identical commit for google/brya: 1ce0f3aab72d ("mb/google/brya: Fix S0i3 regression")
TEST=Boot Linx on google/drobit, verify S0i3 counter incrementing after exiting S0ix suspend states.
Change-Id: I644e42388c0f6127512bf52e774b79721601ecc9 Signed-off-by: Matt DeVillier matt.devillier@gmail.com --- M src/mainboard/google/volteer/Kconfig 1 file changed, 3 insertions(+), 0 deletions(-)
git pull ssh://review.coreboot.org:29418/coreboot refs/changes/12/80612/1
diff --git a/src/mainboard/google/volteer/Kconfig b/src/mainboard/google/volteer/Kconfig index f4914c7..bc5ee6c 100644 --- a/src/mainboard/google/volteer/Kconfig +++ b/src/mainboard/google/volteer/Kconfig @@ -243,4 +243,7 @@ bool default n
+config USE_PM_ACPI_TIMER + default n + endif # BOARD_GOOGLE_BASEBOARD_VOLTEER