diff options
| author | John Su <john_su@compal.corp-partner.google.com> | 2022-11-14 15:51:24 +0800 |
|---|---|---|
| committer | Felix Held <felix-coreboot@felixheld.de> | 2022-11-29 15:27:47 +0000 |
| commit | 72bc673c4315b049a252ff8a9c29b4fd960bee54 (patch) | |
| tree | f4436787e257525bb35ac344329ba6e0a23f5cf2 /src/mainboard/google/skyrim/variants/frostflow | |
| parent | 5bd21db8ebfcbbfb6515569fa013904998f58f09 (diff) | |
mb/google/skyrim/var/frostflow: Set Package Power Parameters
Set Package Power Parameters from AMD DevHub document #57316.
"stapm_time_constant_s" = "200"
BRANCH=none
BUG=b:257187831
TEST=emerge-skyrim coreboot
Signed-off-by: John Su <john_su@compal.corp-partner.google.com>
Change-Id: I15a69df1436aba05bc19eaffd79394e5ca9bdb3a
Reviewed-on: https://review.coreboot.org/c/coreboot/+/69565
Reviewed-by: Dtrain Hsu <dtrain_hsu@compal.corp-partner.google.com>
Reviewed-by: Martin L Roth <gaumless@gmail.com>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Frank Wu <frank_wu@compal.corp-partner.google.com>
Diffstat (limited to 'src/mainboard/google/skyrim/variants/frostflow')
| -rw-r--r-- | src/mainboard/google/skyrim/variants/frostflow/overridetree.cb | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/src/mainboard/google/skyrim/variants/frostflow/overridetree.cb b/src/mainboard/google/skyrim/variants/frostflow/overridetree.cb index a3858c8226..5581499491 100644 --- a/src/mainboard/google/skyrim/variants/frostflow/overridetree.cb +++ b/src/mainboard/google/skyrim/variants/frostflow/overridetree.cb @@ -1,6 +1,9 @@ # SPDX-License-Identifier: GPL-2.0-or-later chip soc/amd/mendocino + # Set Package Power Parameters + register "stapm_time_constant_s" = "200" + device domain 0 on device ref gpp_bridge_a on # Internal GPP Bridge 0 to Bus A device ref xhci_1 on # XHCI1 controller |