Re: [PATCH v4 1/3] dt-bindings:drm/bridge:anx7625:add vendor define flags
From: Rob Herring <robh@kernel.org>
Date: 2021-02-09 22:25:56
Also in:
dri-devel, lkml
On Thu, Jan 28, 2021 at 11:08:26AM +0800, Xin Ji wrote:
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Add 'bus-type' and 'data-lanes' define for port0, add HDCP support flag and DP tx lane0 and lane1 swing register array define. Signed-off-by: Xin Ji <redacted> --- .../bindings/display/bridge/analogix,anx7625.yaml | 54 +++++++++++++++++++++- 1 file changed, 53 insertions(+), 1 deletion(-)diff --git a/Documentation/devicetree/bindings/display/bridge/analogix,anx7625.yaml b/Documentation/devicetree/bindings/display/bridge/analogix,anx7625.yaml index c789784..048deec 100644 --- a/Documentation/devicetree/bindings/display/bridge/analogix,anx7625.yaml +++ b/Documentation/devicetree/bindings/display/bridge/analogix,anx7625.yaml@@ -34,6 +34,24 @@ properties: description: used for reset chip control, RESET_N pin B7. maxItems: 1 + analogix,lane0-swing: + $ref: /schemas/types.yaml#/definitions/uint32-array + maxItems: 20 + description: + an array of swing register setting for DP tx lane0 PHY, please don't + add this property, or contact vendor. + + analogix,lane1-swing: + $ref: /schemas/types.yaml#/definitions/uint32-array + maxItems: 20 + description: + an array of swing register setting for DP tx lane1 PHY, please don't + add this property, or contact vendor. + + analogix,hdcp-support: + type: boolean + description: indicate the DP tx HDCP support or not.
Please show the new properties in the example.
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+ ports: $ref: /schemas/graph.yaml#/properties/ports@@ -41,13 +59,45 @@ properties: port@0: $ref: /schemas/graph.yaml#/properties/port description: - Video port for MIPI DSI input. + Video port for MIPI input. + + properties: + endpoint: + type: object + additionalProperties: false + + # Properties described in + # Documentation/devicetree/bindings/media/video-interfaces.txt
Now video-interfaces.yaml which should have a $ref here. It's currently in media tree and linux-next. Follow the examples there. You'll also have to wait for 5.12-rc1 to apply to drm-misc.
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+ properties: + remote-endpoint: true + bus-type: true + data-lanes: true + + required: + - remote-endpoint + + required: + - endpoint + port@1: $ref: /schemas/graph.yaml#/properties/port description: Video port for panel or connector. + properties: + endpoint: + type: object + additionalProperties: false + + # Properties described in + # Documentation/devicetree/bindings/media/video-interfaces.txt + properties: + remote-endpoint: true + + required: + - remote-endpoint + required: - port@0 - port@1@@ -81,6 +131,8 @@ examples: reg = <0>; anx7625_in: endpoint { remote-endpoint = <&mipi_dsi>; + bus-type = <5>; + data-lanes = <0 1 2 3>; }; };-- 2.7.4