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-rw-r--r--src/mainboard/google/dedede/variants/storo/overridetree.cb9
1 files changed, 9 insertions, 0 deletions
diff --git a/src/mainboard/google/dedede/variants/storo/overridetree.cb b/src/mainboard/google/dedede/variants/storo/overridetree.cb
index bcd094b48d..7ddadbded8 100644
--- a/src/mainboard/google/dedede/variants/storo/overridetree.cb
+++ b/src/mainboard/google/dedede/variants/storo/overridetree.cb
@@ -54,6 +54,15 @@ chip soc/intel/jasperlake
},
}"
+ register "usb2_ports[3]" = "{
+ .enable = 1,
+ .ocpin = OC_SKIP,
+ .tx_bias = USB2_BIAS_0MV,
+ .tx_emp_enable = USB2_DE_EMP_ON_PRE_EMP_ON,
+ .pre_emp_bias = USB2_BIAS_28P15MV,
+ .pre_emp_bit = USB2_HALF_BIT_PRE_EMP,
+ }" # WWAN
+
register "SerialIoI2cMode" = "{
[PchSerialIoIndexI2C0] = PchSerialIoPci,
[PchSerialIoIndexI2C1] = PchSerialIoDisabled,