linux-kernel - Re: [PATCH 7/9] ARM: dts: microchip: sama7d65: Add PWM support

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Message-ID: <b355e01c-d9a7-47f0-bfe8-282d9152a814@tuxon.dev>
Date: Sat, 7 Jun 2025 14:42:30 +0300
From: Claudiu Beznea <claudiu.beznea@...on.dev>
To: Ryan.Wanner@...rochip.com, herbert@...dor.apana.org.au,
 davem@...emloft.net, robh@...nel.org, krzk+dt@...nel.org,
 conor+dt@...nel.org, nicolas.ferre@...rochip.com,
 alexandre.belloni@...tlin.com, olivia@...enic.com
Cc: linux-crypto@...r.kernel.org, devicetree@...r.kernel.org,
 linux-arm-kernel@...ts.infradead.org, linux-kernel@...r.kernel.org
Subject: Re: [PATCH 7/9] ARM: dts: microchip: sama7d65: Add PWM support



On 12.05.2025 22:27, Ryan.Wanner@...rochip.com wrote:
> From: Ryan Wanner <Ryan.Wanner@...rochip.com>
> 
> Add support for PWMs to the SAMA7D65 SoC.
> 
> Signed-off-by: Ryan Wanner <Ryan.Wanner@...rochip.com>

Reviewed-by: Claudiu Beznea <claudiu.beznea@...on.dev>

> ---
>  arch/arm/boot/dts/microchip/sama7d65.dtsi | 9 +++++++++
>  1 file changed, 9 insertions(+)
> 
> diff --git a/arch/arm/boot/dts/microchip/sama7d65.dtsi b/arch/arm/boot/dts/microchip/sama7d65.dtsi
> index 90cbea576d91..796909fa2368 100644
> --- a/arch/arm/boot/dts/microchip/sama7d65.dtsi
> +++ b/arch/arm/boot/dts/microchip/sama7d65.dtsi
> @@ -293,6 +293,15 @@ pit64b1: timer@...04000 {
>  			clock-names = "pclk", "gclk";
>  		};
>  
> +		pwm: pwm@...18000 {
> +			compatible = "microchip,sama7d65-pwm", "atmel,sama5d2-pwm";
> +			reg = <0xe1818000 0x500>;
> +			interrupts = <GIC_SPI 72 IRQ_TYPE_LEVEL_HIGH>;
> +			clocks = <&pmc PMC_TYPE_PERIPHERAL 72>;
> +			#pwm-cells = <3>;
> +			status = "disabled";
> +		};
> +
>  		flx0: flexcom@...20000 {
>  			compatible = "microchip,sama7d65-flexcom", "atmel,sama5d2-flexcom";
>  			reg = <0xe1820000 0x200>;