| Message ID | 75faf1744b7857508fa21578e21208216561e82b.1623725300.git.xji@analogixsemi.com (mailing list archive) |
|---|---|
| State | New, archived |
| Headers | show |
| Series | Add MIPI rx DPI support | expand |
Hi, On 16/06/2021 09:48, Xin Ji wrote: > Add 'bus-type' and 'data-lanes' define for port0. Define DP tx lane0, > lane1 swing register array define, and audio enable flag. > > Signed-off-by: Xin Ji <xji@analogixsemi.com> > --- > .../display/bridge/analogix,anx7625.yaml | 57 ++++++++++++++++++- > 1 file changed, 56 insertions(+), 1 deletion(-) > > diff --git a/Documentation/devicetree/bindings/display/bridge/analogix,anx7625.yaml b/Documentation/devicetree/bindings/display/bridge/analogix,anx7625.yaml > index ab48ab2f4240..9e604d19a3d5 100644 > --- a/Documentation/devicetree/bindings/display/bridge/analogix,anx7625.yaml > +++ b/Documentation/devicetree/bindings/display/bridge/analogix,anx7625.yaml > @@ -43,6 +43,26 @@ properties: > vdd33-supply: > description: Regulator that provides the supply 3.3V power. > > + analogix,lane0-swing: > + $ref: /schemas/types.yaml#/definitions/uint32-array > + minItems: 1 > + 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 > + minItems: 1 > + maxItems: 20 > + description: > + an array of swing register setting for DP tx lane1 PHY, please don't > + add this property, or contact vendor. > + > + analogix,audio-enable: > + type: boolean > + description: let the driver enable audio HDMI codec function or not. > + > ports: > $ref: /schemas/graph.yaml#/properties/ports > > @@ -50,13 +70,43 @@ properties: > port@0: > $ref: /schemas/graph.yaml#/properties/port > description: > - Video port for MIPI DSI input. > + MIPI DSI/DPI input. > + > + properties: > + endpoint: > + $ref: /schemas/media/video-interfaces.yaml# > + type: object > + additionalProperties: false > + > + 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: > + $ref: /schemas/media/video-interfaces.yaml# > + type: object > + additionalProperties: false > + > + properties: > + remote-endpoint: true > + > + required: > + - remote-endpoint > + > required: > - port@0 > - port@1 > @@ -87,6 +137,9 @@ examples: > vdd10-supply = <&pp1000_mipibrdg>; > vdd18-supply = <&pp1800_mipibrdg>; > vdd33-supply = <&pp3300_mipibrdg>; > + analogix,audio-enable; > + analogix,lane0-swing = <0x14 0x54 0x64 0x74 0x29 0x7b 0x77 0x5b>; > + analogix,lane1-swing = <0x14 0x54 0x64 0x74 0x29 0x7b 0x77 0x5b>; > > ports { > #address-cells = <1>; > @@ -96,6 +149,8 @@ examples: > reg = <0>; > anx7625_in: endpoint { > remote-endpoint = <&mipi_dsi>; > + bus-type = <5>; > + data-lanes = <0 1 2 3>; > }; > }; > > Please split the patch in 3 between: - analogix DP tx lane0 lane1 swing register array define - audio enable flag - port properties Neil
diff --git a/Documentation/devicetree/bindings/display/bridge/analogix,anx7625.yaml b/Documentation/devicetree/bindings/display/bridge/analogix,anx7625.yaml index ab48ab2f4240..9e604d19a3d5 100644 --- a/Documentation/devicetree/bindings/display/bridge/analogix,anx7625.yaml +++ b/Documentation/devicetree/bindings/display/bridge/analogix,anx7625.yaml @@ -43,6 +43,26 @@ properties: vdd33-supply: description: Regulator that provides the supply 3.3V power. + analogix,lane0-swing: + $ref: /schemas/types.yaml#/definitions/uint32-array + minItems: 1 + 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 + minItems: 1 + maxItems: 20 + description: + an array of swing register setting for DP tx lane1 PHY, please don't + add this property, or contact vendor. + + analogix,audio-enable: + type: boolean + description: let the driver enable audio HDMI codec function or not. + ports: $ref: /schemas/graph.yaml#/properties/ports @@ -50,13 +70,43 @@ properties: port@0: $ref: /schemas/graph.yaml#/properties/port description: - Video port for MIPI DSI input. + MIPI DSI/DPI input. + + properties: + endpoint: + $ref: /schemas/media/video-interfaces.yaml# + type: object + additionalProperties: false + + 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: + $ref: /schemas/media/video-interfaces.yaml# + type: object + additionalProperties: false + + properties: + remote-endpoint: true + + required: + - remote-endpoint + required: - port@0 - port@1 @@ -87,6 +137,9 @@ examples: vdd10-supply = <&pp1000_mipibrdg>; vdd18-supply = <&pp1800_mipibrdg>; vdd33-supply = <&pp3300_mipibrdg>; + analogix,audio-enable; + analogix,lane0-swing = <0x14 0x54 0x64 0x74 0x29 0x7b 0x77 0x5b>; + analogix,lane1-swing = <0x14 0x54 0x64 0x74 0x29 0x7b 0x77 0x5b>; ports { #address-cells = <1>; @@ -96,6 +149,8 @@ examples: reg = <0>; anx7625_in: endpoint { remote-endpoint = <&mipi_dsi>; + bus-type = <5>; + data-lanes = <0 1 2 3>; }; };
Add 'bus-type' and 'data-lanes' define for port0. Define DP tx lane0, lane1 swing register array define, and audio enable flag. Signed-off-by: Xin Ji <xji@analogixsemi.com> --- .../display/bridge/analogix,anx7625.yaml | 57 ++++++++++++++++++- 1 file changed, 56 insertions(+), 1 deletion(-)