diff options
| author | Morris Hsu <morris-hsu@quanta.corp-partner.google.com> | 2023-02-24 14:42:41 +0800 |
|---|---|---|
| committer | Eric Lai <eric_lai@quanta.corp-partner.google.com> | 2023-03-02 01:21:03 +0000 |
| commit | acb58d7f88230d7ae67e805f32090810b623c34c (patch) | |
| tree | f270935a7eb7fbfd85bf0db7b86e68f1effe3cbb /src/mainboard/google/brya/variants/constitution | |
| parent | 8c05464a711ebb7f32a3ff13bc2afa54af387394 (diff) | |
mb/google/brask/var/constitution: Enable Fast VMode for constitution
Fast VMode makes the SoC throttle when the current exceeds the I_TRIP
threshold.
TEST=FW_NAME=constitution emerge-brask coreboot
Change-Id: I1e68f708b7740567e24f8a3ddb9832aeec7ee6b5
Signed-off-by: Morris Hsu <morris-hsu@quanta.corp-partner.google.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/73247
Reviewed-by: David Wu <david_wu@quanta.corp-partner.google.com>
Reviewed-by: Pablo Ceballos <pceballos@google.com>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Eric Lai <eric_lai@quanta.corp-partner.google.com>
Diffstat (limited to 'src/mainboard/google/brya/variants/constitution')
| -rw-r--r-- | src/mainboard/google/brya/variants/constitution/overridetree.cb | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/src/mainboard/google/brya/variants/constitution/overridetree.cb b/src/mainboard/google/brya/variants/constitution/overridetree.cb index 0844c83ada..8ed61c02f3 100644 --- a/src/mainboard/google/brya/variants/constitution/overridetree.cb +++ b/src/mainboard/google/brya/variants/constitution/overridetree.cb @@ -1,4 +1,8 @@ chip soc/intel/alderlake + register "domain_vr_config[VR_DOMAIN_IA]" = "{ + .enable_fast_vmode = 1, + }" + register "sagv" = "SaGv_Enabled" register "usb2_ports[3]" = "USB2_PORT_MID(OC_SKIP)" # HDMI-IN |