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| author | David Wu <david_wu@quanta.corp-partner.google.com> | 2023-11-14 17:21:49 +0800 |
|---|---|---|
| committer | Nick Vaccaro <nvaccaro@google.com> | 2023-11-16 02:35:12 +0000 |
| commit | 0e11284b21a6709497d82a97884cf417ca5a7469 (patch) | |
| tree | 5f40f4c9cbee4b367c32759effd5f58526002661 | |
| parent | 09b7dc51ced9e8d5d678d5824f42e76eef9da012 (diff) | |
| download | coreboot-0e11284b21a6709497d82a97884cf417ca5a7469.tar.gz coreboot-0e11284b21a6709497d82a97884cf417ca5a7469.tar.bz2 coreboot-0e11284b21a6709497d82a97884cf417ca5a7469.zip | |
mb/google/brya/var/osiris: Update power limit values for RPL CPU
Update power limit values based on the suggestion of the thermal
team for RPL CPU.
The PL1 value (28W) suggested by the thermal team which is different from the reference document 686872 (PL1=15W).
BUG=b:310834985
TEST=built and booted into OS.
Change-Id: Ia2540ecd1fc453701b9160c97d82ba50b88ee848
Signed-off-by: David Wu <david_wu@quanta.corp-partner.google.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/79059
Reviewed-by: Nick Vaccaro <nvaccaro@google.com>
Reviewed-by: Eric Lai <ericllai@google.com>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
| -rw-r--r-- | src/mainboard/google/brya/variants/osiris/overridetree.cb | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/src/mainboard/google/brya/variants/osiris/overridetree.cb b/src/mainboard/google/brya/variants/osiris/overridetree.cb index 5ba725bbfa5a..7ff592590e4c 100644 --- a/src/mainboard/google/brya/variants/osiris/overridetree.cb +++ b/src/mainboard/google/brya/variants/osiris/overridetree.cb @@ -63,6 +63,12 @@ chip soc/intel/alderlake }, }" + register "power_limits_config[RPL_P_282_242_142_15W_CORE]" = "{ + .tdp_pl1_override = 28, + .tdp_pl2_override = 55, + .tdp_pl4 = 114, + }" + device domain 0 on device ref igpu on chip drivers/gfx/generic |