From e0d497a3b639c32cb6d8d8dba7d2e8f98739a02e Mon Sep 17 00:00:00 2001 From: Subrata Banik Date: Tue, 6 Dec 2022 23:56:29 +0530 Subject: [PATCH] mb/google/rex: Enable S0ix This patch enables S0ix for Google/Rex platform. BUG=b:256807255 TEST=Able to program FADT table Bit 21 (Low Power Idle S0) Change-Id: I79546267d29622c65321f7dfa29d3aac2fa59438 Signed-off-by: Subrata Banik Reviewed-on: https://review.coreboot.org/c/coreboot/+/70430 Reviewed-by: Sukumar Ghorai Reviewed-by: Eric Lai Tested-by: build bot (Jenkins) Reviewed-by: Kapil Porwal --- src/mainboard/google/rex/variants/baseboard/rex/devicetree.cb | 3 +++ 1 file changed, 3 insertions(+) diff --git a/src/mainboard/google/rex/variants/baseboard/rex/devicetree.cb b/src/mainboard/google/rex/variants/baseboard/rex/devicetree.cb index 39fd8e87ff..cbfa49a61d 100644 --- a/src/mainboard/google/rex/variants/baseboard/rex/devicetree.cb +++ b/src/mainboard/google/rex/variants/baseboard/rex/devicetree.cb @@ -11,6 +11,9 @@ chip soc/intel/meteorlake # EC memory map range is 0x900-0x9ff register "gen3_dec" = "0x00fc0901" + # S0ix enable + register "s0ix_enable" = "1" + # Enable CNVi BT register "cnvi_bt_core" = "true"