Re: [PATCH v2 1/9] arm64: dts: qcom: sc7180: split register block for DP controller

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On Sun 10 Jul 03:41 CDT 2022, Dmitry Baryshkov wrote:

> Follow the schema for the DP controller and declare 5 register regions
> instead of using a single region for all the registers. Note, this
> extends the dts by adding p1 region to the DP node (to be used for DP
> MST).
> 

Reviewed-by: Bjorn Andersson <bjorn.andersson@xxxxxxxxxx>

> Signed-off-by: Dmitry Baryshkov <dmitry.baryshkov@xxxxxxxxxx>
> ---
>  arch/arm64/boot/dts/qcom/sc7180.dtsi | 6 +++++-
>  1 file changed, 5 insertions(+), 1 deletion(-)
> 
> diff --git a/arch/arm64/boot/dts/qcom/sc7180.dtsi b/arch/arm64/boot/dts/qcom/sc7180.dtsi
> index 47ce5787ed5b..875808cf0614 100644
> --- a/arch/arm64/boot/dts/qcom/sc7180.dtsi
> +++ b/arch/arm64/boot/dts/qcom/sc7180.dtsi
> @@ -3080,7 +3080,11 @@ mdss_dp: displayport-controller@ae90000 {
>  				compatible = "qcom,sc7180-dp";
>  				status = "disabled";
>  
> -				reg = <0 0x0ae90000 0 0x1400>;
> +				reg = <0 0xae90000 0 0x200>,
> +				      <0 0xae90200 0 0x200>,
> +				      <0 0xae90400 0 0xc00>,
> +				      <0 0xae91000 0 0x400>,
> +				      <0 0xae91400 0 0x400>;
>  
>  				interrupt-parent = <&mdss>;
>  				interrupts = <12>;
> -- 
> 2.35.1
> 



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