[PATCH v1 4/7] arm64: dts: mt7986: add PWM

Matthias Brugger matthias.bgg at gmail.com
Mon May 29 08:58:20 PDT 2023



On 21/04/2023 15:20, Frank Wunderlich wrote:
> From: Daniel Golle <daniel at makrotopia.org>
> 
> This adds pwm node to mt7986.
> 
> Signed-off-by: Daniel Golle <daniel at makrotopia.org>
> Signed-off-by: Frank Wunderlich <frank-w at public-files.de>

Applied, thanks

> ---
>   arch/arm64/boot/dts/mediatek/mt7986a.dtsi | 14 ++++++++++++++
>   1 file changed, 14 insertions(+)
> 
> diff --git a/arch/arm64/boot/dts/mediatek/mt7986a.dtsi b/arch/arm64/boot/dts/mediatek/mt7986a.dtsi
> index a38965e23825..a409d5e845c2 100644
> --- a/arch/arm64/boot/dts/mediatek/mt7986a.dtsi
> +++ b/arch/arm64/boot/dts/mediatek/mt7986a.dtsi
> @@ -240,6 +240,20 @@ crypto: crypto at 10320000 {
>   			status = "disabled";
>   		};
>   
> +		pwm: pwm at 10048000 {
> +			compatible = "mediatek,mt7986-pwm";
> +			reg = <0 0x10048000 0 0x1000>;
> +			#clock-cells = <1>;
> +			#pwm-cells = <2>;
> +			interrupts = <GIC_SPI 137 IRQ_TYPE_LEVEL_HIGH>;
> +			clocks = <&topckgen CLK_TOP_PWM_SEL>,
> +				 <&infracfg CLK_INFRA_PWM_STA>,
> +				 <&infracfg CLK_INFRA_PWM1_CK>,
> +				 <&infracfg CLK_INFRA_PWM2_CK>;
> +			clock-names = "top", "main", "pwm1", "pwm2";
> +			status = "disabled";
> +		};
> +
>   		uart0: serial at 11002000 {
>   			compatible = "mediatek,mt7986-uart",
>   				     "mediatek,mt6577-uart";



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