diff --git a/src/mainboard/google/dedede/variants/taranza/overridetree.cb b/src/mainboard/google/dedede/variants/taranza/overridetree.cb
index fa8d409f98..d563ae184b 100644
--- a/src/mainboard/google/dedede/variants/taranza/overridetree.cb
+++ b/src/mainboard/google/dedede/variants/taranza/overridetree.cb
@@ -97,9 +97,16 @@ chip soc/intel/jasperlake
 		.pre_emp_bias  = USB2_BIAS_11P25MV,
 		.pre_emp_bit   = USB2_HALF_BIT_PRE_EMP,
 	}" # Type-A Port A3
-	register "usb2_ports[5]" = "USB2_PORT_MID(OC_SKIP)"	# PL2303
+	register "usb2_ports[6]" = "{
+		.enable = 1,
+		.ocpin = OC_SKIP,
+		.tx_bias = USB2_BIAS_0MV,
+		.tx_emp_enable = USB2_PRE_EMP_ON,
+		.pre_emp_bias  = USB2_BIAS_11P25MV,
+		.pre_emp_bit   = USB2_HALF_BIT_PRE_EMP,
+	}" # Type-A Port A4
 
-	register "usb3_ports[1]" = "USB3_PORT_EMPTY"	#  No USB3/2 Type-C Port C1
+	register "usb3_ports[1]" = "USB3_PORT_DEFAULT(OC_SKIP)" #  USB3/1 Type-A Port A4
 	register "usb3_ports[4]" = "USB3_PORT_DEFAULT(OC_SKIP)"	# USB3/1 Type-A Port A2
 	register "usb3_ports[5]" = "USB3_PORT_DEFAULT(OC_SKIP)"	# USB3/1 Type-A Port A3
 
@@ -188,6 +195,12 @@ chip soc/intel/jasperlake
 						register "group" = "ACPI_PLD_GROUP(1, 5)"
 						device usb 2.4 on end
 					end
+					chip drivers/usb/acpi
+						register "desc" = ""USB2 Type-A Port A4""
+						register "type" = "UPC_TYPE_A"
+						register "group" = "ACPI_PLD_GROUP(1, 6)"
+						device usb 2.5 on end
+					end
 					chip drivers/usb/acpi
 						register "desc" = ""USB3 Type-C Port C0""
 						register "type" = "UPC_TYPE_C_USB2_SS_SWITCH"
@@ -195,30 +208,33 @@ chip soc/intel/jasperlake
 						device usb 3.0 on end
 					end
 					chip drivers/usb/acpi
-						device usb 3.1 off end
+						register "desc" = ""USB3 Type-A Port A4""
+						register "type" = "UPC_TYPE_USB3_A"
+						register "group" = "ACPI_PLD_GROUP(1, 2)"
+						device usb 3.1 on end
 					end
 					chip drivers/usb/acpi
 						register "desc" = ""USB3 Type-A Port A0""
 						register "type" = "UPC_TYPE_USB3_A"
-						register "group" = "ACPI_PLD_GROUP(1, 2)"
+						register "group" = "ACPI_PLD_GROUP(1, 3)"
 						device usb 3.2 on end
 					end
 					chip drivers/usb/acpi
 						register "desc" = ""USB3 Type-A Port A1""
 						register "type" = "UPC_TYPE_USB3_A"
-						register "group" = "ACPI_PLD_GROUP(1, 3)"
+						register "group" = "ACPI_PLD_GROUP(1, 4)"
 						device usb 3.3 on end
 					end
 					chip drivers/usb/acpi
 						register "desc" = ""USB3 Type-A Port A2""
 						register "type" = "UPC_TYPE_USB3_A"
-						register "group" = "ACPI_PLD_GROUP(1, 4)"
+						register "group" = "ACPI_PLD_GROUP(1, 5)"
 						device usb 3.4 on end
 					end
 					chip drivers/usb/acpi
 						register "desc" = ""USB3 Type-A Port A3""
 						register "type" = "UPC_TYPE_USB3_A"
-						register "group" = "ACPI_PLD_GROUP(1, 5)"
+						register "group" = "ACPI_PLD_GROUP(1, 6)"
 						device usb 3.5 on end
 					end
 				end