diff --git a/src/mainboard/google/skyrim/variants/baseboard/devicetree.cb b/src/mainboard/google/skyrim/variants/baseboard/devicetree.cb index 61bc93d8a8..7d4fb7f549 100644 --- a/src/mainboard/google/skyrim/variants/baseboard/devicetree.cb +++ b/src/mainboard/google/skyrim/variants/baseboard/devicetree.cb @@ -41,6 +41,12 @@ chip soc/amd/sabrina register "i2c_scl_reset" = "GPIO_I2C0_SCL | GPIO_I2C1_SCL | GPIO_I2C2_SCL | GPIO_I2C3_SCL" + # I2C Pad Control RX Select Configuration + register "i2c_pad[0].rx_level" = "I2C_PAD_RX_1_8V" # Touchpad + register "i2c_pad[1].rx_level" = "I2C_PAD_RX_1_8V" # Touchscreen + register "i2c_pad[2].rx_level" = "I2C_PAD_RX_1_8V" # Audio/SAR + register "i2c_pad[3].rx_level" = "I2C_PAD_RX_1_8V" # GSC + device domain 0 on device ref lpc_bridge on chip ec/google/chromeec