linux-kernel - Re: [PATCH v1 3/3] arm64: dts: qcom: x1e80100: Add gpu support

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Date: Thu, 27 Jun 2024 02:30:27 +0530
From: Akhil P Oommen <quic_akhilpo@...cinc.com>
To: Dmitry Baryshkov <dmitry.baryshkov@...aro.org>
CC: freedreno <freedreno@...ts.freedesktop.org>,
        <dri-devel@...ts.freedesktop.org>, <linux-arm-msm@...r.kernel.org>,
        Rob Clark
	<robdclark@...il.com>,
        Bjorn Andersson <andersson@...nel.org>,
        Conor Dooley
	<conor+dt@...nel.org>,
        Konrad Dybcio <konrad.dybcio@...aro.org>,
        Krzysztof
 Kozlowski <krzk+dt@...nel.org>,
        Rob Herring <robh@...nel.org>, <devicetree@...r.kernel.org>,
        <linux-kernel@...r.kernel.org>
Subject: Re: [PATCH v1 3/3] arm64: dts: qcom: x1e80100: Add gpu support

On Mon, Jun 24, 2024 at 12:23:42AM +0300, Dmitry Baryshkov wrote:
> On Sun, Jun 23, 2024 at 04:36:30PM GMT, Akhil P Oommen wrote:
> > Add the necessary dt nodes for gpu support in X1E80100.
> > 
> > Signed-off-by: Akhil P Oommen <quic_akhilpo@...cinc.com>
> > ---
> > 
> >  arch/arm64/boot/dts/qcom/x1e80100.dtsi | 195 +++++++++++++++++++++++++
> >  1 file changed, 195 insertions(+)
> > 
> > diff --git a/arch/arm64/boot/dts/qcom/x1e80100.dtsi b/arch/arm64/boot/dts/qcom/x1e80100.dtsi
> > index 5f90a0b3c016..3e887286bab4 100644
> > --- a/arch/arm64/boot/dts/qcom/x1e80100.dtsi
> > +++ b/arch/arm64/boot/dts/qcom/x1e80100.dtsi
> > @@ -6,6 +6,7 @@
> >  #include <dt-bindings/clock/qcom,rpmh.h>
> >  #include <dt-bindings/clock/qcom,x1e80100-dispcc.h>
> >  #include <dt-bindings/clock/qcom,x1e80100-gcc.h>
> > +#include <dt-bindings/clock/qcom,x1e80100-gpucc.h>
> >  #include <dt-bindings/clock/qcom,x1e80100-tcsr.h>
> >  #include <dt-bindings/dma/qcom-gpi.h>
> >  #include <dt-bindings/interconnect/qcom,icc.h>
> 
> 
> > +		gmu: gmu@...a000 {
> > +			compatible = "qcom,adreno-gmu-x185.1", "qcom,adreno-gmu";
> > +			reg = <0x0 0x03d50000 0x0 0x10000>,
> > +			      <0x0 0x03d6a000 0x0 0x35000>,
> > +			      <0x0 0x0b280000 0x0 0x10000>;
> > +			reg-names =  "rscc", "gmu", "gmu_pdc";
> 
> Ther @address should match the first resource defined for a device.

I will reorder this and move gmu to first.

-Akhil.

> 
> > +
> -- 
> With best wishes
> Dmitry