diff --git a/arch/arm64/boot/dts/freescale/imx8mm-var-som.dtsi b/arch/arm64/boot/dts/freescale/imx8mm-var-som.dtsi
index 7cedef8add32..749342b9a0a7 100644
--- a/arch/arm64/boot/dts/freescale/imx8mm-var-som.dtsi
+++ b/arch/arm64/boot/dts/freescale/imx8mm-var-som.dtsi
@@ -14,6 +14,13 @@ memory@40000000 {
 		reg = <0x0 0x40000000 0 0x80000000>;
 	};
 
+	clk40m: oscillator {
+		compatible = "fixed-clock";
+		#clock-cells = <0>;
+		clock-frequency = <40000000>;
+		clock-output-names = "can_osc";
+	};
+
 	reg_audio_supply: regulator-3p3v {
 		compatible = "regulator-fixed";
 		regulator-name = "wm8904-supply";
@@ -139,6 +146,19 @@ touchscreen@0 {
 		ti,keep-vref-on;
 		wakeup-source;
 	};
+
+	/* CAN controller */
+	can0: can@1 {
+		compatible = "microchip,mcp251xfd";
+		reg = <1>;
+		clocks = <&clk40m>;
+		pinctrl-names = "default";
+		pinctrl-0 = <&pinctrl_can>;
+		interrupt-parent = <&gpio1>;
+		interrupts = <5 IRQ_TYPE_LEVEL_LOW>;
+		spi-max-frequency = <20000000>;
+		microchip,rx-int-gpios = <&gpio2 12 GPIO_ACTIVE_LOW>;
+	};
 };
 
 &fec1 {
@@ -424,6 +444,13 @@ &wdog1 {
 };
 
 &iomuxc {
+	pinctrl_can: cangrp {
+		fsl,pins = <
+			MX8MM_IOMUXC_GPIO1_IO05_GPIO1_IO5		0x16
+			MX8MM_IOMUXC_SD2_CD_B_GPIO2_IO12		0x16
+		>;
+	};
+
 	pinctrl_ecspi1: ecspi1grp {
 		fsl,pins = <
 			MX8MM_IOMUXC_ECSPI1_SCLK_ECSPI1_SCLK		0x13