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-rw-r--r--src/mainboard/google/zork/variants/baseboard/devicetree_dalboz.cb8
-rw-r--r--src/mainboard/google/zork/variants/baseboard/devicetree_trembyle.cb4
2 files changed, 12 insertions, 0 deletions
diff --git a/src/mainboard/google/zork/variants/baseboard/devicetree_dalboz.cb b/src/mainboard/google/zork/variants/baseboard/devicetree_dalboz.cb
index e2d9183311..aae84b74eb 100644
--- a/src/mainboard/google/zork/variants/baseboard/devicetree_dalboz.cb
+++ b/src/mainboard/google/zork/variants/baseboard/devicetree_dalboz.cb
@@ -130,6 +130,14 @@ chip soc/amd/picasso
.tx_res_tune = 0x01,
}"
+ # USB OC pin mapping
+ register "usb_port_overcurrent_pin[0]" = "USB_OC_PIN_0" # USB C0
+ register "usb_port_overcurrent_pin[1]" = "USB_OC_PIN_1" # USB C1
+ register "usb_port_overcurrent_pin[2]" = "USB_OC_PIN_0" # USB A0
+ register "usb_port_overcurrent_pin[3]" = "USB_OC_PIN_1" # USB A1
+ register "usb_port_overcurrent_pin[4]" = "USB_OC_NONE" # Camera
+ register "usb_port_overcurrent_pin[5]" = "USB_OC_NONE" # Bluetooth
+
# SPI Configuration
register "common_config.spi_config" = "{
.normal_speed = SPI_SPEED_33M, /* MHz */
diff --git a/src/mainboard/google/zork/variants/baseboard/devicetree_trembyle.cb b/src/mainboard/google/zork/variants/baseboard/devicetree_trembyle.cb
index bbef7027d5..39a48277c7 100644
--- a/src/mainboard/google/zork/variants/baseboard/devicetree_trembyle.cb
+++ b/src/mainboard/google/zork/variants/baseboard/devicetree_trembyle.cb
@@ -139,6 +139,10 @@ chip soc/amd/picasso
.read_mode = SPI_READ_MODE_DUAL122,
}"
+ # common USB OC pin mapping
+ register "usb_port_overcurrent_pin[4]" = "USB_OC_NONE" # Camera or internal hub
+ register "usb_port_overcurrent_pin[5]" = "USB_OC_NONE" # Bluetooth
+
# eSPI Configuration
register "common_config.espi_config" = "{
.std_io_decode_bitmap = ESPI_DECODE_IO_0x80_EN | ESPI_DECODE_IO_0X60_0X64_EN,