diff options
| author | Chia-Ling Hou <chia-ling.hou@intel.com> | 2023-06-07 16:53:00 +0800 |
|---|---|---|
| committer | Felix Held <felix-coreboot@felixheld.de> | 2023-06-23 15:22:45 +0000 |
| commit | b5a032859aec1449b46eed60a6c6aeb9147e45a7 (patch) | |
| tree | 1fe057507bc9193485619a060990ebddc5ba8f9c /src/mainboard/google/dedede/variants/shotzo | |
| parent | 3dedfcbbd472fe569e06e8454db77fa8915a0a2f (diff) | |
soc/intel/jasperlake: Add per-SKU power limits
Add JSL SKUs ID and add PLx from JSL PDG in project devicetree.
BUG=b:281479111
TEST=emerge-dedede coreboot and read correct value on dibbi
Signed-off-by: Chia-Ling Hou <chia-ling.hou@intel.com>
Change-Id: Ic086e32a2692f4f5f9b661585b216fa207fc56fd
Reviewed-on: https://review.coreboot.org/c/coreboot/+/75679
Reviewed-by: Super Ni <super.ni@intel.corp-partner.google.com>
Reviewed-by: Super Ni <super.ni@intel.com>
Reviewed-by: Michał Żygowski <michal.zygowski@3mdeb.com>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Sumeet R Pawnikar <sumeet.r.pawnikar@intel.com>
Diffstat (limited to 'src/mainboard/google/dedede/variants/shotzo')
| -rw-r--r-- | src/mainboard/google/dedede/variants/shotzo/overridetree.cb | 13 |
1 files changed, 12 insertions, 1 deletions
diff --git a/src/mainboard/google/dedede/variants/shotzo/overridetree.cb b/src/mainboard/google/dedede/variants/shotzo/overridetree.cb index b454e3d2cd..0935457092 100644 --- a/src/mainboard/google/dedede/variants/shotzo/overridetree.cb +++ b/src/mainboard/google/dedede/variants/shotzo/overridetree.cb @@ -40,7 +40,18 @@ chip soc/intel/jasperlake register "disable_external_bypass_vr" = "1" # Does not support external vnn power rail - register "power_limits_config" = "{ + # Power limit config + register "power_limits_config[JSL_N4500_6W_CORE]" = "{ + .tdp_pl1_override = 7, + .tdp_pl2_override = 25, + }" + + register "power_limits_config[JSL_N6000_6W_CORE]" = "{ + .tdp_pl1_override = 7, + .tdp_pl2_override = 25, + }" + + register "power_limits_config[JSL_N5100_6W_CORE]" = "{ .tdp_pl1_override = 7, .tdp_pl2_override = 25, }" |