From: Devi Priya <quic_devipriy@quicinc.com>

Describe the PWM block on IPQ6018.

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: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
Co-developed-by: Baruch Siach <baruch.siach@siklu.com>
Signed-off-by: Baruch Siach <baruch.siach@siklu.com>
Signed-off-by: Devi Priya <quic_devipriy@quicinc.com>
Signed-off-by: George Moussalem <george.moussalem@outlook.com>
---
 arch/arm64/boot/dts/qcom/ipq6018.dtsi | 10 ++++++++++
 1 file changed, 10 insertions(+)

diff --git a/arch/arm64/boot/dts/qcom/ipq6018.dtsi b/arch/arm64/boot/dts/qcom/ipq6018.dtsi
index 40f1c262126eff3761430a47472b52d27f961040..7866844cc09fd2c2c2f512ce2c8fa7826fabc7aa 100644
--- a/arch/arm64/boot/dts/qcom/ipq6018.dtsi
+++ b/arch/arm64/boot/dts/qcom/ipq6018.dtsi
@@ -413,6 +413,16 @@ tcsr: syscon@1937000 {
 			reg = <0x0 0x01937000 0x0 0x21000>;
 		};
 
+		pwm: pwm@1941010 {
+			compatible = "qcom,ipq6018-pwm";
+			reg = <0x0 0x01941010 0x0 0x20>;
+			clocks = <&gcc GCC_ADSS_PWM_CLK>;
+			assigned-clocks = <&gcc GCC_ADSS_PWM_CLK>;
+			assigned-clock-rates = <100000000>;
+			#pwm-cells = <3>;
+			status = "disabled";
+		};
+
 		usb2: usb@70f8800 {
 			compatible = "qcom,ipq6018-dwc3", "qcom,dwc3";
 			reg = <0x0 0x070f8800 0x0 0x400>;

-- 
2.52.0

On 2/4/26 12:25 PM, George Moussalem via B4 Relay wrote:
> From: Devi Priya <quic_devipriy@quicinc.com>
> 
> Describe the PWM block on IPQ6018.
> 
> 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: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
> Co-developed-by: Baruch Siach <baruch.siach@siklu.com>
> Signed-off-by: Baruch Siach <baruch.siach@siklu.com>
> Signed-off-by: Devi Priya <quic_devipriy@quicinc.com>
> Signed-off-by: George Moussalem <george.moussalem@outlook.com>
> ---
>  arch/arm64/boot/dts/qcom/ipq6018.dtsi | 10 ++++++++++
>  1 file changed, 10 insertions(+)
> 
> diff --git a/arch/arm64/boot/dts/qcom/ipq6018.dtsi b/arch/arm64/boot/dts/qcom/ipq6018.dtsi
> index 40f1c262126eff3761430a47472b52d27f961040..7866844cc09fd2c2c2f512ce2c8fa7826fabc7aa 100644
> --- a/arch/arm64/boot/dts/qcom/ipq6018.dtsi
> +++ b/arch/arm64/boot/dts/qcom/ipq6018.dtsi
> @@ -413,6 +413,16 @@ tcsr: syscon@1937000 {
>  			reg = <0x0 0x01937000 0x0 0x21000>;
>  		};
>  
> +		pwm: pwm@1941010 {
> +			compatible = "qcom,ipq6018-pwm";
> +			reg = <0x0 0x01941010 0x0 0x20>;
> +			clocks = <&gcc GCC_ADSS_PWM_CLK>;
> +			assigned-clocks = <&gcc GCC_ADSS_PWM_CLK>;
> +			assigned-clock-rates = <100000000>;
> +			#pwm-cells = <3>;
> +			status = "disabled";

I don't think there's a reason to disable it by default, but given the
version this patchset is on, I'll be happy to see a post-merge fixup

Reviewed-by: Konrad Dybcio <konrad.dybcio@oss.qualcomm.com>

Konrad