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-rw-r--r--src/mainboard/google/volteer/variants/baseboard/devicetree.cb18
1 files changed, 14 insertions, 4 deletions
diff --git a/src/mainboard/google/volteer/variants/baseboard/devicetree.cb b/src/mainboard/google/volteer/variants/baseboard/devicetree.cb
index e0d3beaaa2..0e8ad3e17a 100644
--- a/src/mainboard/google/volteer/variants/baseboard/devicetree.cb
+++ b/src/mainboard/google/volteer/variants/baseboard/devicetree.cb
@@ -211,15 +211,25 @@ chip soc/intel/tigerlake
# Enable DPTF
register "dptf_enable" = "1"
+ register "power_limits_config[POWER_LIMITS_U_2_CORE]" = "{
+ .tdp_pl1_override = 15,
+ .tdp_pl2_override = 38,
+ .tdp_pl4 = 71,
+ }"
register "power_limits_config[POWER_LIMITS_U_4_CORE]" = "{
.tdp_pl1_override = 15,
.tdp_pl2_override = 60,
.tdp_pl4 = 105,
}"
- register "power_limits_config[POWER_LIMITS_U_2_CORE]" = "{
- .tdp_pl1_override = 15,
- .tdp_pl2_override = 38,
- .tdp_pl4 = 71,
+ register "power_limits_config[POWER_LIMITS_Y_2_CORE]" = "{
+ .tdp_pl1_override = 9,
+ .tdp_pl2_override = 35,
+ .tdp_pl4 = 66,
+ }"
+ register "power_limits_config[POWER_LIMITS_Y_4_CORE]" = "{
+ .tdp_pl1_override = 9,
+ .tdp_pl2_override = 40,
+ .tdp_pl4 = 83,
}"
register "Device4Enable" = "1"