linux-kernel - Re: [PATCH v4 02/17] dt-bindings: gpu: Add Imagination Technologies PowerVR GPU

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Date:   Tue, 18 Jul 2023 08:20:23 +0200
From:   Krzysztof Kozlowski <krzysztof.kozlowski@...aro.org>
To:     Sarah Walker <sarah.walker@...tec.com>,
        dri-devel@...ts.freedesktop.org
Cc:     matthew.brost@...el.com, luben.tuikov@....com, conor+dt@...nel.org,
        tzimmermann@...e.de, krzysztof.kozlowski+dt@...aro.org,
        devicetree@...r.kernel.org, linux-kernel@...r.kernel.org,
        mripard@...nel.org, afd@...com, robh+dt@...nel.org,
        boris.brezillon@...labora.com, dakr@...hat.com,
        donald.robson@...tec.com, hns@...delico.com,
        christian.koenig@....com, faith.ekstrand@...labora.com
Subject: Re: [PATCH v4 02/17] dt-bindings: gpu: Add Imagination Technologies
 PowerVR GPU

On 14/07/2023 16:25, Sarah Walker wrote:
> Add the device tree binding documentation for the Series AXE GPU used in
> TI AM62 SoCs.
> 

...

> +
> +additionalProperties: false
> +
> +examples:
> +  - |
> +    #include <dt-bindings/interrupt-controller/irq.h>
> +    #include <dt-bindings/interrupt-controller/arm-gic.h>
> +
> +    gpu: gpu@...0000 {
> +        compatible = "ti,am62-gpu", "img,powervr-seriesaxe";
> +        reg = <0x0fd00000 0x20000>;
> +        power-domains = <&some_pds 187>;
> +        clocks = <&k3_clks 187 0>;
> +        clock-names = "core";
> +        interrupts = <GIC_SPI 86 IRQ_TYPE_LEVEL_HIGH>;
> +        interrupt-names = "gpu";

Why does it differ from your DTS?

Best regards,
Krzysztof