diff --git a/src/mainboard/google/brya/variants/aurash/overridetree.cb b/src/mainboard/google/brya/variants/aurash/overridetree.cb
index 2f773484ab..e40709494f 100644
--- a/src/mainboard/google/brya/variants/aurash/overridetree.cb
+++ b/src/mainboard/google/brya/variants/aurash/overridetree.cb
@@ -36,6 +36,15 @@ chip soc/intel/alderlake
 		.tx_downscale_amp = 0x00,
 	}" # Type-A port A2
 	register "tcss_ports[3]" = "TCSS_PORT_EMPTY"		# Disable TCP3
+	# Bitmap for Wake Enable on USB attach/detach
+	register "usb2_wake_enable_bitmap" = "USB_PORT_WAKE_ENABLE(4) | \
+					      USB_PORT_WAKE_ENABLE(6) | \
+					      USB_PORT_WAKE_ENABLE(7) | \
+					      USB_PORT_WAKE_ENABLE(8)"
+	register "usb3_wake_enable_bitmap" = "USB_PORT_WAKE_ENABLE(1) | \
+					      USB_PORT_WAKE_ENABLE(2) | \
+					      USB_PORT_WAKE_ENABLE(3) | \
+					      USB_PORT_WAKE_ENABLE(4)"
 	register "tcc_offset" = "0"	# TCC of 100C
 	register "power_limits_config[ADL_P_142_242_282_15W_CORE]" = "{
 		.tdp_pl1_override = 15,