diff --git a/arch/arm64/boot/dts/nvidia/tegra194-p2972-0000.dts b/arch/arm64/boot/dts/nvidia/tegra194-p2972-0000.dts
index 9ff3c18280c4..86f05504ca38 100644
--- a/arch/arm64/boot/dts/nvidia/tegra194-p2972-0000.dts
+++ b/arch/arm64/boot/dts/nvidia/tegra194-p2972-0000.dts
@@ -12,5 +12,14 @@ cbb {
 		sdhci@3400000 {
 			status = "okay";
 		};
+
+		pwm@c340000 {
+			status = "okay";
+		};
+	};
+
+	fan {
+		compatible = "pwm-fan";
+		pwms = <&pwm4 0 45334>;
 	};
 };