[PATCH 2/2] arm64: tegra: Add user PWM support on Jetson Orin

Sandipan Patra
2022-08-29T12:04:26Z

Enable in device tree and use it to drive the PWM controllers on
40 pin header of Orin dev-kit.

Signed-off-by: Sandipan Patra <spatra@nvidia.com>
---
V2: Overriding by node label instead of node path.

arch/arm64/boot/dts/nvidia/tegra234-p3737-0000.dtsi | 12 ++++++++++++
1 file changed, 12 insertions(+)

diff --git a/arch/arm64/boot/dts/nvidia/tegra234-p3737-0000.dtsi b/arch/arm64/boot/dts/nvidia/tegra234-p3737-0000.dtsi
index a85993c85e45..5108013a18c6 100644
--- a/arch/arm64/boot/dts/nvidia/tegra234-p3737-0000.dtsi
+++ b/arch/arm64/boot/dts/nvidia/tegra234-p3737-0000.dtsi
@@ -3,3 +3,15 @@
/ {
compatible = "nvidia,p3737-0000";
};
+
+&pwm1 {
+ status = "okay";
+};
+
+&pwm5 {
+ status = "okay";
+};
+
+&pwm8 {
+ status = "okay";
+};
--
2.17.1