diff --git a/src/mainboard/starlabs/adl/variants/hz/data.vbt b/src/mainboard/starlabs/adl/variants/hz/data.vbt
index a2adefc8b2..8c22ab4f40 100644
Binary files a/src/mainboard/starlabs/adl/variants/hz/data.vbt and b/src/mainboard/starlabs/adl/variants/hz/data.vbt differ
diff --git a/src/mainboard/starlabs/adl/variants/hz/data_native_res.vbt b/src/mainboard/starlabs/adl/variants/hz/data_native_res.vbt
index 7e4f64ad7f..a101af780b 100644
Binary files a/src/mainboard/starlabs/adl/variants/hz/data_native_res.vbt and b/src/mainboard/starlabs/adl/variants/hz/data_native_res.vbt differ
diff --git a/src/mainboard/starlabs/adl/variants/hz/devicetree.cb b/src/mainboard/starlabs/adl/variants/hz/devicetree.cb
index 5a540d75bd..c06ad29b9a 100644
--- a/src/mainboard/starlabs/adl/variants/hz/devicetree.cb
+++ b/src/mainboard/starlabs/adl/variants/hz/devicetree.cb
@@ -38,6 +38,8 @@ chip soc/intel/alderlake
 				register "device[1].name"	= ""DD01""
 				# [TCP0] Type-C
 				register "device[2].name"	= ""DD02""
+				register "device[2].use_pld"	= "true"
+				register "device[2].pld"	= "ACPI_PLD_TYPE_C(LEFT, CENTER, ACPI_PLD_GROUP(0, 0))"
 				# [TCP1] Type-C
 				register "device[3].name"	= ""DD03""
 				register "device[3].use_pld"	= "true"
@@ -59,6 +61,7 @@ chip soc/intel/alderlake
 		device ref xhci		on
 			# Left Rear USB 2.0 Type-C		3289 mil
 			register "usb2_ports[0]"		= "USB2_PORT_SHORT(OC_SKIP)"
+			register "usb3_ports[1]"		= "USB3_PORT_DEFAULT(OC_SKIP)"
 
 			# Left Front USB 3.0 Type C
 			register "usb2_ports[1]"		= "USB2_PORT_SHORT(OC_SKIP)"
@@ -78,10 +81,18 @@ chip soc/intel/alderlake
 				device ref xhci_root_hub on
 					chip drivers/usb/acpi
 						register "desc"			= ""Left Back USB Type-C""
-						register "type"			= "UPC_TYPE_C_USB2_ONLY"
-						register "group"		= "ACPI_PLD_GROUP(0, 0)"
+						register "type"			= "UPC_TYPE_C_USB2_SS_SWITCH"
+						register "use_custom_pld"	= "true"
+						register "custom_pld"		= "ACPI_PLD_TYPE_C(LEFT, CENTER, ACPI_PLD_GROUP(0, 0))"
 						device ref usb2_port1 on end
 					end
+					chip drivers/usb/acpi
+						register "desc"			= ""Left Back USB Type-C""
+						register "type"			= "UPC_TYPE_C_USB2_SS_SWITCH"
+						register "use_custom_pld"	= "true"
+						register "custom_pld"		= "ACPI_PLD_TYPE_C(LEFT, CENTER, ACPI_PLD_GROUP(0, 0))"
+						device ref usb3_port2 on end
+					end
 
 					chip drivers/usb/acpi
 						register "desc"			= ""Left Front USB Type-C""
diff --git a/src/mainboard/starlabs/adl/variants/hz/gpio.c b/src/mainboard/starlabs/adl/variants/hz/gpio.c
index a72cc6e157..e214a14cec 100644
--- a/src/mainboard/starlabs/adl/variants/hz/gpio.c
+++ b/src/mainboard/starlabs/adl/variants/hz/gpio.c
@@ -59,6 +59,7 @@ const struct pad_config gpio_table[] = {
 	PAD_CFG_NF(GPP_A18, NONE, DEEP, NF1),				/* HDMI Hot Plug */
 	PAD_CFG_NF(GPP_H15, NONE, DEEP, NF1),				/* HDMI Clock */
 	PAD_CFG_NF(GPP_H17, NONE, DEEP, NF1),				/* HDMI Data */
+	PAD_CFG_NF(GPP_A19, NONE, DEEP, NF1),				/* TCP0 Hot Plug */
 	PAD_CFG_NF(GPP_A20, NONE, DEEP, NF1),				/* TCP1 Hot Plug */
 
 	/* High-Definition Audio */
@@ -113,7 +114,6 @@ const struct pad_config gpio_table[] = {
 	PAD_NC(GPP_A15, NONE),
 	PAD_NC(GPP_A16, NONE),
 	PAD_NC(GPP_A17, NONE),
-	PAD_NC(GPP_A19, NONE),
 	PAD_NC(GPP_A21, NONE),
 	PAD_NC(GPP_A22, NONE),
 	PAD_NC(GPP_A23, NONE),