diff options
| author | Patrick Rudolph <patrick.rudolph@9elements.com> | 2023-03-29 15:34:07 +0200 |
|---|---|---|
| committer | Lean Sheng Tan <sheng.tan@9elements.com> | 2023-04-02 06:27:50 +0000 |
| commit | f7f7b3bbf6827494985afae5f10312e63d6a8049 (patch) | |
| tree | f6f3bc60c9e05956cad4b6708b248a52fef83324 /src/mainboard/system76/adl | |
| parent | 3453c313acf7d1a6d26ef649b47dc1c3c0c7b677 (diff) | |
soc/intel/alderlake: Add ADL-P 4+4 with 28W TDP
Add the 28W TDP version of the ADL-P with MCHID 0x4629.
Verified that all 28W SoCs have the same PL1/PL2 defined
in Intel document #655258 "12th Generation Intel Core
Processors Datasheet, Volume 1 of 2".
Fixes the error seen in coreboot log:
[ERROR] unknown SA ID: 0x4629, skipped power Limit Configuration
Change-Id: Iad676f083dfd1cceb4df9435d467dc0f31a63f80
Signed-off-by: Patrick Rudolph <patrick.rudolph@9elements.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/74116
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Lean Sheng Tan <sheng.tan@9elements.com>
Reviewed-by: Sean Rhodes <sean@starlabs.systems>
Reviewed-by: Maximilian Brune <maximilian.brune@9elements.com>
Diffstat (limited to 'src/mainboard/system76/adl')
| -rw-r--r-- | src/mainboard/system76/adl/variants/darp8/overridetree.cb | 2 | ||||
| -rw-r--r-- | src/mainboard/system76/adl/variants/galp6/overridetree.cb | 2 |
2 files changed, 2 insertions, 2 deletions
diff --git a/src/mainboard/system76/adl/variants/darp8/overridetree.cb b/src/mainboard/system76/adl/variants/darp8/overridetree.cb index 5f82c443c0..a4dbed8357 100644 --- a/src/mainboard/system76/adl/variants/darp8/overridetree.cb +++ b/src/mainboard/system76/adl/variants/darp8/overridetree.cb @@ -1,7 +1,7 @@ chip soc/intel/alderlake # HACK: Limit PL4 to PL2 to prevent power-off when system is booted on # battery power. This seems to only happen with the i7 units. - register "power_limits_config[ADL_P_282_482_28W_CORE]" = "{ + register "power_limits_config[ADL_P_282_442_482_28W_CORE]" = "{ .tdp_pl1_override = 20, .tdp_pl2_override = 56, .tdp_pl4 = 56, // FIXME: Set to 65 diff --git a/src/mainboard/system76/adl/variants/galp6/overridetree.cb b/src/mainboard/system76/adl/variants/galp6/overridetree.cb index c10e17adbc..cac4df644d 100644 --- a/src/mainboard/system76/adl/variants/galp6/overridetree.cb +++ b/src/mainboard/system76/adl/variants/galp6/overridetree.cb @@ -1,5 +1,5 @@ chip soc/intel/alderlake - register "power_limits_config[ADL_P_282_482_28W_CORE]" = "{ + register "power_limits_config[ADL_P_282_442_482_28W_CORE]" = "{ .tdp_pl1_override = 28, .tdp_pl2_override = 60, .tdp_pl4 = 90, |