[PATCH v2 3/9] arm64: dts: qcom: sc7280: split register block for DP controller

[Bjorn Andersson]

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 at linaro.org>

> Signed-off-by: Dmitry Baryshkov <dmitry.baryshkov at linaro.org>
> ---
>  arch/arm64/boot/dts/qcom/sc7280.dtsi | 6 +++++-
>  1 file changed, 5 insertions(+), 1 deletion(-)
> 
> diff --git a/arch/arm64/boot/dts/qcom/sc7280.dtsi b/arch/arm64/boot/dts/qcom/sc7280.dtsi
> index a3def1022ea2..e54c2000b098 100644
> --- a/arch/arm64/boot/dts/qcom/sc7280.dtsi
> +++ b/arch/arm64/boot/dts/qcom/sc7280.dtsi
> @@ -3810,7 +3810,11 @@ mdss_edp_phy: phy at aec2a00 {
>  			mdss_dp: displayport-controller at ae90000 {
>  				compatible = "qcom,sc7280-dp";
>  
> -				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
>