Add the PWM fan node for the Tegra234 Jetson AGX Orin platform.
Signed-off-by: Jon Hunter <jonathanh@xxxxxxxxxx>
---
.../boot/dts/nvidia/tegra234-p3737-0000+p3701-0000.dts | 8 ++++++++
1 file changed, 8 insertions(+)
diff --git a/arch/arm64/boot/dts/nvidia/tegra234-p3737-0000+p3701-0000.dts b/arch/arm64/boot/dts/nvidia/tegra234-p3737-0000+p3701-0000.dts
index 57ab75328814..fc7dcd521340 100644
--- a/arch/arm64/boot/dts/nvidia/tegra234-p3737-0000+p3701-0000.dts
+++ b/arch/arm64/boot/dts/nvidia/tegra234-p3737-0000+p3701-0000.dts
@@ -2184,4 +2184,12 @@ TEGRA234_AON_GPIO(AA, 4)
phy-names = "p2u-0", "p2u-1", "p2u-2", "p2u-3", "p2u-4",
"p2u-5", "p2u-6", "p2u-7";
};
+
+ pwm-fan {
+ compatible = "pwm-fan";
+ pwms = <&pwm3 0 45334>;
+
+ cooling-levels = <0 95 178 255>;
+ #cooling-cells = <2>;
+ };
};
--
2.25.1
