--- a/arch/mips/ath79/machtypes.h
+++ b/arch/mips/ath79/machtypes.h
@@ -89,6 +89,7 @@ enum ath79_mach_type {
 	ATH79_MACH_TL_MR13U,		/* TP-LINK TL-MR13U */
 	ATH79_MACH_TL_MR3020,		/* TP-LINK TL-MR3020 */
 	ATH79_MACH_TL_MR3040,		/* TP-LINK TL-MR3040 */
+	ATH79_MACH_TL_MR3040_V2,	/* TP-LINK TL-MR3040 v2 */
 	ATH79_MACH_TL_MR3220,		/* TP-LINK TL-MR3220 */
 	ATH79_MACH_TL_MR3220_V2,	/* TP-LINK TL-MR3220 v2 */
 	ATH79_MACH_TL_MR3420,		/* TP-LINK TL-MR3420 */
