diff --git a/drivers/pinctrl/pinctrl_nrf.c b/drivers/pinctrl/pinctrl_nrf.c
index d0354f600a9..42c4f24559a 100644
--- a/drivers/pinctrl/pinctrl_nrf.c
+++ b/drivers/pinctrl/pinctrl_nrf.c
@@ -374,6 +374,24 @@ int pinctrl_configure_pins(const pinctrl_soc_pin_t *pins, uint8_t pin_cnt,
 			input = NRF_GPIO_PIN_INPUT_CONNECT;
 			break;
 #endif /* DT_HAS_COMPAT_STATUS_OKAY(nordic_nrf_can) */
+#if DT_HAS_COMPAT_STATUS_OKAY(nordic_nrf_exmif)
+		/* Pin routing is controlled by secure domain, via UICR */
+		case NRF_FUN_EXMIF_CK:
+		case NRF_FUN_EXMIF_DQ0:
+		case NRF_FUN_EXMIF_DQ1:
+		case NRF_FUN_EXMIF_DQ2:
+		case NRF_FUN_EXMIF_DQ3:
+		case NRF_FUN_EXMIF_DQ4:
+		case NRF_FUN_EXMIF_DQ5:
+		case NRF_FUN_EXMIF_DQ6:
+		case NRF_FUN_EXMIF_DQ7:
+		case NRF_FUN_EXMIF_CS0:
+		case NRF_FUN_EXMIF_CS1:
+		case NRF_FUN_EXMIF_RWDS:
+			dir = NRF_GPIO_PIN_DIR_INPUT;
+			input = NRF_GPIO_PIN_INPUT_DISCONNECT;
+			break;
+#endif /* DT_HAS_COMPAT_STATUS_OKAY(nordic_nrf_exmif) */
 		default:
 			return -ENOTSUP;
 		}
diff --git a/include/zephyr/dt-bindings/pinctrl/nrf-pinctrl.h b/include/zephyr/dt-bindings/pinctrl/nrf-pinctrl.h
index a73f59c48b7..49c06f3668c 100644
--- a/include/zephyr/dt-bindings/pinctrl/nrf-pinctrl.h
+++ b/include/zephyr/dt-bindings/pinctrl/nrf-pinctrl.h
@@ -162,6 +162,8 @@
 #define NRF_FUN_CAN_TX 46U
 /** CAN RX */
 #define NRF_FUN_CAN_RX 47U
+/** EXMIF RWDS */
+#define NRF_FUN_EXMIF_RWDS 50U
 /** GRTC fast clock output */
 #define NRF_FUN_GRTC_CLKOUT_FAST 55U
 /** GRTC slow clock output */