diff --git a/arch/xtensa/include/esp32/irq.h b/arch/xtensa/include/esp32/irq.h
index a610a63687..19fc0ab33b 100644
--- a/arch/xtensa/include/esp32/irq.h
+++ b/arch/xtensa/include/esp32/irq.h
@@ -188,6 +188,7 @@
  */
 
 #define ESP32_IRQ2PERIPH(irq)       ((irq)-XTENSA_IRQ_FIRSTPERIPH)
+#define ESP32_PERIPH2IRQ(id)        ((id)+XTENSA_IRQ_FIRSTPERIPH)
 
 /* PRO_INTR_STATUS_REG_0 / APP_INTR_STATUS_REG_0 */