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-rw-r--r--src/mainboard/google/dedede/variants/baseboard/devicetree.cb19
-rw-r--r--src/mainboard/google/dedede/variants/baseboard/gpio.c8
2 files changed, 26 insertions, 1 deletions
diff --git a/src/mainboard/google/dedede/variants/baseboard/devicetree.cb b/src/mainboard/google/dedede/variants/baseboard/devicetree.cb
index 2d57a14f25..9dfd6b7536 100644
--- a/src/mainboard/google/dedede/variants/baseboard/devicetree.cb
+++ b/src/mainboard/google/dedede/variants/baseboard/devicetree.cb
@@ -19,6 +19,23 @@ chip soc/intel/tigerlake
register "pmc_gpe0_dw1" = "GPP_D"
register "pmc_gpe0_dw2" = "GPP_H"
+ # USB Port Configuration
+ register "usb2_ports[0]" = "USB2_PORT_MID(OC_SKIP)" # Type-C Port C0
+ register "usb2_ports[1]" = "USB2_PORT_MID(OC_SKIP)" # Type-C Port C1
+ register "usb2_ports[2]" = "USB2_PORT_MID(OC_SKIP)" # Type-A Port A0
+ register "usb2_ports[3]" = "USB2_PORT_MID(OC_SKIP)" # Type-A Port A1
+ register "usb2_ports[4]" = "USB2_PORT_MID(OC_SKIP)" # Bluetooth
+ register "usb2_ports[5]" = "USB2_PORT_EMPTY" # Not Used
+ register "usb2_ports[6]" = "USB2_PORT_EMPTY" # Not Used
+ register "usb2_ports[7]" = "USB2_PORT_EMPTY" # Not Used
+
+ register "usb3_ports[0]" = "USB3_PORT_DEFAULT(OC_SKIP)" # USB3/2 Type-C Port C0
+ register "usb3_ports[1]" = "USB3_PORT_DEFAULT(OC_SKIP)" # USB3/2 Type-C Port C1
+ register "usb3_ports[2]" = "USB3_PORT_DEFAULT(OC_SKIP)" # USB3/1 Type-A Port A0
+ register "usb3_ports[3]" = "USB3_PORT_DEFAULT(OC_SKIP)" # USB3/1 Type-A Port A1
+ register "usb3_ports[4]" = "USB3_PORT_EMPTY" # Not Used
+ register "usb3_ports[5]" = "USB3_PORT_EMPTY" # Not Used
+
register "SerialIoI2cMode" = "{
[PchSerialIoIndexI2C0] = PchSerialIoPci,
[PchSerialIoIndexI2C1] = PchSerialIoPci,
@@ -95,7 +112,7 @@ chip soc/intel/tigerlake
device pci 05.0 off end # IPU
device pci 09.0 off end # Intel Trace Hub
device pci 12.6 off end # GSPI 2
- device pci 14.0 off end # USB xHCI
+ device pci 14.0 on end # USB xHCI
device pci 14.1 off end # USB xDCI (OTG)
device pci 14.2 off end # PMC SRAM
device pci 14.3 off end # CNVi wifi
diff --git a/src/mainboard/google/dedede/variants/baseboard/gpio.c b/src/mainboard/google/dedede/variants/baseboard/gpio.c
index 8e4200ab9f..71ddadbf95 100644
--- a/src/mainboard/google/dedede/variants/baseboard/gpio.c
+++ b/src/mainboard/google/dedede/variants/baseboard/gpio.c
@@ -21,6 +21,14 @@ static const struct pad_config gpio_table[] = {
/* A4 : ESPI_CS# */
/* A5 : ESPI_CLK */
/* A6 : ESPI_RESET_L */
+ /* A12 : USB_OC1_N */
+ PAD_NC(GPP_A12, NONE),
+ /* A13 : USB_OC2_N */
+ PAD_NC(GPP_A13, NONE),
+ /* A14 : USB_OC3_N */
+ PAD_NC(GPP_A14, NONE),
+ /* A18 : USB_OC0_N */
+ PAD_NC(GPP_A18, NONE),
/* B4 : H1_PCH_INT_ODL */
PAD_CFG_GPI_APIC(GPP_B4, NONE, PLTRST, LEVEL, INVERT),