--- a/include/dt-bindings/pinctrl/mt7623-pinfunc.h
+++ b/include/dt-bindings/pinctrl/mt7623-pinfunc.h
@@ -505,6 +505,9 @@
 #define MT7623_PIN_272_G2_RXD3_FUNC_GPIO272 (MTK_PIN_NO(272) | 0)
 #define MT7623_PIN_272_G2_RXD3_FUNC_G2_RXD3 (MTK_PIN_NO(272) | 1)
 
+#define MT7623_PIN_273_ESW_INT_FUNC_GPIO273 (MTK_PIN_NO(273) | 0)
+#define MT7623_PIN_273_ESW_INT_FUNC_ESW_INT (MTK_PIN_NO(273) | 1)
+
 #define MT7623_PIN_274_G2_RXDV_FUNC_GPIO274 (MTK_PIN_NO(274) | 0)
 #define MT7623_PIN_274_G2_RXDV_FUNC_G2_RXDV (MTK_PIN_NO(274) | 1)