diff options
| author | Shreesh Chhabbi <shreesh.chhabbi@intel.com> | 2020-06-17 12:40:42 -0700 |
|---|---|---|
| committer | Patrick Georgi <pgeorgi@google.com> | 2020-07-14 16:07:25 +0000 |
| commit | 370868766b90ce4bfa0342b6266a232b5326df50 (patch) | |
| tree | 410a6d2d14072ec9a2c2a54e3ab5139a6f1b7f82 /src/mainboard/google/volteer/variants/malefor | |
| parent | 8cf43f6c98346fdfa58f978c68371c51f0f99e16 (diff) | |
mainboard/volteer: Enable SaGv for volteer2, delbin & voxel
SaGv needs to be enabled for only QS. On ES2, we are seeing system
instability.
BUG=b:159198381
TEST=Tested for boot. Power and performance tests were run with
volteer2 with qs setup. System showed stability.
Tested for boot stability on on delbin.
Change-Id: I1bce3b9f837fb19ba5a20ae31750a73474a86788
Signed-off-by: Shreesh Chhabbi <shreesh.chhabbi@intel.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/42483
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Caveh Jalali <caveh@chromium.org>
Diffstat (limited to 'src/mainboard/google/volteer/variants/malefor')
| -rw-r--r-- | src/mainboard/google/volteer/variants/malefor/overridetree.cb | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/src/mainboard/google/volteer/variants/malefor/overridetree.cb b/src/mainboard/google/volteer/variants/malefor/overridetree.cb index b2a658c16f..c84ed833c5 100644 --- a/src/mainboard/google/volteer/variants/malefor/overridetree.cb +++ b/src/mainboard/google/volteer/variants/malefor/overridetree.cb @@ -17,6 +17,8 @@ chip soc/intel/tigerlake register "usb3_ports[2]" = "USB3_PORT_EMPTY" # Type-A / Type-C Not Used register "usb3_ports[3]" = "USB3_PORT_EMPTY" # Type-A / Type-C Not Used + register "SaGv" = "SaGv_Disabled" + # I2C Port Config register "SerialIoI2cMode" = "{ [PchSerialIoIndexI2C0] = PchSerialIoPci, |