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

Frank Binns Frank.Binns at imgtec.com
Tue Jul 18 11:47:43 UTC 2023


Hi Krzysztof,

On Tue, 2023-07-18 at 08:20 +0200, Krzysztof Kozlowski wrote:
> 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 at fd00000 {
> > +        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?

This is just an oversight on our part. We'll make sure they both match in the
next version.

Thanks
Frank

> 
> Best regards,
> Krzysztof
> 


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