diff --git a/drivers/net/can/usb/gs_usb.c b/drivers/net/can/usb/gs_usb.c
index fa370549bd9e4..62076c5e8e4e3 100644
--- a/drivers/net/can/usb/gs_usb.c
+++ b/drivers/net/can/usb/gs_usb.c
@@ -92,6 +92,7 @@ struct gs_device_config {
 #define GS_CAN_MODE_LOOP_BACK BIT(1)
 #define GS_CAN_MODE_TRIPLE_SAMPLE BIT(2)
 #define GS_CAN_MODE_ONE_SHOT BIT(3)
+#define GS_CAN_MODE_HW_TIMESTAMP BIT(4)
 
 struct gs_device_mode {
 	__le32 mode;