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
>
