[PATCH v18 6/6] arm64: dts: qcom: ipq9574: add pwm node
From: George Moussalem via B4 Relay
Date: Wed Oct 29 2025 - 04:37:18 EST
From: George Moussalem <george.moussalem@xxxxxxxxxxx>
Describe the PWM block on IPQ9574.
Although PWM is in the TCSR area, make pwm its own node as simple-mfd
has been removed from the bindings and as such hardware components
should have its own node.
Reviewed-by: Dmitry Baryshkov <dmitry.baryshkov@xxxxxxxxxxxxxxxx>
Signed-off-by: George Moussalem <george.moussalem@xxxxxxxxxxx>
---
arch/arm64/boot/dts/qcom/ipq9574.dtsi | 10 ++++++++++
1 file changed, 10 insertions(+)
diff --git a/arch/arm64/boot/dts/qcom/ipq9574.dtsi b/arch/arm64/boot/dts/qcom/ipq9574.dtsi
index 86c9cb9fffc98fdd1b0b08e81428ce5e7bb87e17..8dba80d76d609a317a66f514c64ab8f5612e6938 100644
--- a/arch/arm64/boot/dts/qcom/ipq9574.dtsi
+++ b/arch/arm64/boot/dts/qcom/ipq9574.dtsi
@@ -449,6 +449,16 @@ tcsr: syscon@1937000 {
reg = <0x01937000 0x21000>;
};
+ pwm: pwm@1941010 {
+ compatible = "qcom,ipq9574-pwm", "qcom,ipq6018-pwm";
+ reg = <0x01941010 0x20>;
+ clocks = <&gcc GCC_ADSS_PWM_CLK>;
+ assigned-clocks = <&gcc GCC_ADSS_PWM_CLK>;
+ assigned-clock-rates = <100000000>;
+ #pwm-cells = <2>;
+ status = "disabled";
+ };
+
sdhc_1: mmc@7804000 {
compatible = "qcom,ipq9574-sdhci", "qcom,sdhci-msm-v5";
reg = <0x07804000 0x1000>,
--
2.51.1