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[RFC,1/3] dt-bindings: display: msm: dp-controller: document X1E80100 compatible

Message ID 20240221-x1e80100-display-refactor-connector-v1-1-86c0e1ebd5ec@linaro.org
State Superseded
Headers show
Series drm/msm/dp: Rework the eDP/DP modes and add support for X1E80100 | expand

Commit Message

Abel Vesa Feb. 20, 2024, 10:50 p.m. UTC
Add the X1E80100 to the list of compatibles and docoment the is-edp
flag. This new flag will be used from now on to dictate the mode from
devicetree, instead of having separate compatibles for eDP and DP.

Signed-off-by: Abel Vesa <abel.vesa@linaro.org>
---
 Documentation/devicetree/bindings/display/msm/dp-controller.yaml | 6 ++++++
 1 file changed, 6 insertions(+)

Comments

Bjorn Andersson Feb. 22, 2024, 3:32 a.m. UTC | #1
On Wed, Feb 21, 2024 at 12:50:31AM +0200, Abel Vesa wrote:
> Add the X1E80100 to the list of compatibles and docoment the is-edp

s/docoment/document/

> flag. This new flag will be used from now on to dictate the mode from

s/from now on//

Perhaps cleaner to spell out that the controllers are expected to
operate in DP mode by default, and this flag can be used to select eDP
mode.

> devicetree, instead of having separate compatibles for eDP and DP.
> 

Regards,
Bjorn

> Signed-off-by: Abel Vesa <abel.vesa@linaro.org>
> ---
>  Documentation/devicetree/bindings/display/msm/dp-controller.yaml | 6 ++++++
>  1 file changed, 6 insertions(+)
> 
> diff --git a/Documentation/devicetree/bindings/display/msm/dp-controller.yaml b/Documentation/devicetree/bindings/display/msm/dp-controller.yaml
> index ae53cbfb2193..ed11852e403d 100644
> --- a/Documentation/devicetree/bindings/display/msm/dp-controller.yaml
> +++ b/Documentation/devicetree/bindings/display/msm/dp-controller.yaml
> @@ -27,6 +27,7 @@ properties:
>            - qcom,sdm845-dp
>            - qcom,sm8350-dp
>            - qcom,sm8650-dp
> +          - qcom,x1e80100-dp
>        - items:
>            - enum:
>                - qcom,sm8150-dp
> @@ -73,6 +74,11 @@ properties:
>        - description: phy 0 parent
>        - description: phy 1 parent
>  
> +  is-edp:
> +    $ref: /schemas/types.yaml#/definitions/flag
> +    description:
> +      Tells the controller to switch to eDP mode
> +
>    phys:
>      maxItems: 1
>  
> 
> -- 
> 2.34.1
>
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Patch

diff --git a/Documentation/devicetree/bindings/display/msm/dp-controller.yaml b/Documentation/devicetree/bindings/display/msm/dp-controller.yaml
index ae53cbfb2193..ed11852e403d 100644
--- a/Documentation/devicetree/bindings/display/msm/dp-controller.yaml
+++ b/Documentation/devicetree/bindings/display/msm/dp-controller.yaml
@@ -27,6 +27,7 @@  properties:
           - qcom,sdm845-dp
           - qcom,sm8350-dp
           - qcom,sm8650-dp
+          - qcom,x1e80100-dp
       - items:
           - enum:
               - qcom,sm8150-dp
@@ -73,6 +74,11 @@  properties:
       - description: phy 0 parent
       - description: phy 1 parent
 
+  is-edp:
+    $ref: /schemas/types.yaml#/definitions/flag
+    description:
+      Tells the controller to switch to eDP mode
+
   phys:
     maxItems: 1