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

[Stephen Boyd]

Quoting Dmitry Baryshkov (2022-07-10 01:41:25)
> 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).
>
> Signed-off-by: Dmitry Baryshkov 
> ---

Reviewed-by: Stephen Boyd 

Re: [PATCH v2 1/9] arm64: dts: qcom: sc7180: 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 

> Signed-off-by: Dmitry Baryshkov 
> ---
>  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@ae9 {
>   compatible = "qcom,sc7180-dp";
>   status = "disabled";
>  
> - reg = <0 0x0ae9 0 0x1400>;
> + reg = <0 0xae9 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
> 

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

[Dmitry Baryshkov]

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).

Signed-off-by: Dmitry Baryshkov 
---
 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@ae9 {
compatible = "qcom,sc7180-dp";
status = "disabled";
 
-   reg = <0 0x0ae9 0 0x1400>;
+   reg = <0 0xae9 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