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-rw-r--r--src/mainboard/lenovo/t420/devicetree.cb5
1 files changed, 5 insertions, 0 deletions
diff --git a/src/mainboard/lenovo/t420/devicetree.cb b/src/mainboard/lenovo/t420/devicetree.cb
index 6b721f3f74..65891f0c30 100644
--- a/src/mainboard/lenovo/t420/devicetree.cb
+++ b/src/mainboard/lenovo/t420/devicetree.cb
@@ -18,6 +18,11 @@ chip northbridge/intel/sandybridge
register "spd_addresses" = "{0x50, 0, 0x51, 0}"
chip cpu/intel/model_206ax
# Values obtained from vendor BIOS
+ register "tcc_offset" = "3"
+ register "pl1_mw" = "35000"
+ register "pl2_mw" = "43750"
+ register "pp0_current_limit" = "97"
+ register "pp1_current_limit" = "32"
register "pp0_psi[VR12_PSI2]" = "{VR12_ALL_PHASES, 5}"
register "pp0_psi[VR12_PSI3]" = "{VR12_ALL_PHASES, 1}"
register "pp1_psi[VR12_PSI2]" = "{VR12_ALL_PHASES, 5}"