From 8dda419b3cb55b47970ed3dcd9f942910ace43ff Mon Sep 17 00:00:00 2001 From: Aamir Bohra Date: Tue, 10 Sep 2019 08:51:02 +0530 Subject: mb/google/hatch: Configure SATA DEVSLP pad reset config to PLT_RST BUG=b:133000685 Change-Id: Ia12174e3254153dbca55070f5daf84fd8aac51d0 Signed-off-by: Aamir Bohra Reviewed-on: https://review.coreboot.org/c/coreboot/+/35307 Tested-by: build bot (Jenkins) Reviewed-by: Tim Wawrzynczak Reviewed-by: Subrata Banik Reviewed-by: V Sowmya --- src/mainboard/google/hatch/variants/baseboard/devicetree.cb | 2 ++ 1 file changed, 2 insertions(+) (limited to 'src/mainboard') diff --git a/src/mainboard/google/hatch/variants/baseboard/devicetree.cb b/src/mainboard/google/hatch/variants/baseboard/devicetree.cb index 8b5fc1a403..7382209264 100644 --- a/src/mainboard/google/hatch/variants/baseboard/devicetree.cb +++ b/src/mainboard/google/hatch/variants/baseboard/devicetree.cb @@ -24,6 +24,8 @@ chip soc/intel/cannonlake register "SataMode" = "Sata_AHCI" register "SataPortsEnable[1]" = "1" register "SataPortsDevSlp[1]" = "1" + # Configure devslp pad reset to PLT_RST + register "SataPortsDevSlpResetConfig[1]" = "SataDevSlpPlatformReset" register "satapwroptimize" = "1" # Enable System Agent dynamic frequency register "SaGv" = "SaGv_Enabled" -- cgit v1.2.3