diff --git a/boards/arm/ip_k66f/ip_k66f-pinctrl.dtsi b/boards/arm/ip_k66f/ip_k66f-pinctrl.dtsi
new file mode 100644
index 00000000000..675f200c4cf
--- /dev/null
+++ b/boards/arm/ip_k66f/ip_k66f-pinctrl.dtsi
@@ -0,0 +1,38 @@
+/*
+ * NOTE: Autogenerated file by kinetis_signal2dts.py
+ *       for MK66FN2M0VMD18/signal_configuration.xml
+ *
+ * Copyright (c) 2022, NXP
+ * SPDX-License-Identifier: Apache-2.0
+ */
+
+
+#include <nxp/kinetis/MK66FN2M0VMD18-pinctrl.h>
+
+&pinctrl {
+	enet_default: enet_default {
+		group0 {
+			pinmux = <RMII0_RXD1_PTA12>,
+				<RMII0_RXD0_PTA13>,
+				<RMII0_CRS_DV_PTA14>,
+				<RMII0_TXEN_PTA15>,
+				<RMII0_TXD0_PTA16>,
+				<RMII0_TXD1_PTA17>,
+				<ENET_1588_CLKIN_PTE26>;
+			drive-strength = "low";
+			slew-rate = "fast";
+		};
+	};
+
+	spi1_default: spi1_default {
+		group0 {
+			pinmux = <SPI1_PCS0_PTB10>,
+				<SPI1_SCK_PTB11>,
+				<SPI1_SOUT_PTB16>,
+				<SPI1_SIN_PTB17>;
+			drive-strength = "low";
+			slew-rate = "fast";
+		};
+	};
+
+};
diff --git a/boards/arm/ip_k66f/ip_k66f.dts b/boards/arm/ip_k66f/ip_k66f.dts
index d83b19047d3..3eb2e1f60dc 100644
--- a/boards/arm/ip_k66f/ip_k66f.dts
+++ b/boards/arm/ip_k66f/ip_k66f.dts
@@ -6,7 +6,9 @@
 
 /dts-v1/;
 
-#include <nxp/MK66FN2M0VMD18.dtsi>
+#include <nxp/nxp_k66.dtsi>
+
+#include "ip_k66f-pinctrl.dtsi"
 
 / {
 	model = "SEGGER MK66F IP Switch board";
@@ -103,10 +105,7 @@
 
 &enet {
 	status = "okay";
-	pinctrl-0 = <&RMII0_RXD1_PTA12 &RMII0_RXD0_PTA13
-		     &RMII0_CRS_DV_PTA14 &RMII0_TXEN_PTA15
-		     &RMII0_TXD0_PTA16 &RMII0_TXD1_PTA17
-		     &ENET_1588_CLKIN_PTE26 /* used for RMII ref clk */>;
+	pinctrl-0 = <&enet_default>;
 	pinctrl-names = "default";
 
 	fixed-link {
@@ -117,8 +116,7 @@
 
 &spi1 {
 	status = "okay";
-	pinctrl-0 = <&SPI1_PCS0_PTB10 &SPI1_SCK_PTB11
-		     &SPI1_SOUT_PTB16 &SPI1_SIN_PTB17>;
+	pinctrl-0 = <&spi1_default>;
 	pinctrl-names = "default";
 
 	clock-frequency = <44000000>;
diff --git a/boards/arm/ip_k66f/ip_k66f_defconfig b/boards/arm/ip_k66f/ip_k66f_defconfig
index 406deae4273..891223c055e 100644
--- a/boards/arm/ip_k66f/ip_k66f_defconfig
+++ b/boards/arm/ip_k66f/ip_k66f_defconfig
@@ -6,6 +6,7 @@ CONFIG_BOARD_IP_K66F=y
 CONFIG_CORTEX_M_SYSTICK=y
 CONFIG_GPIO=y
 CONFIG_PINMUX=y
+CONFIG_PINCTRL=y
 CONFIG_SYS_CLOCK_HW_CYCLES_PER_SEC=180000000
 CONFIG_OSC_LOW_POWER=y
 CONFIG_USE_SEGGER_RTT=y