Re: [PATCH v1 1/2] Revert "dt-bindings:drm/bridge:anx7625:add vendor define"

On Mon, 7 Mar 2022 at 16:46, Robert Foss robert.foss@linaro.org wrote:

This reverts commit a43661e7e819b100e1f833a35018560a1d9abb39.

.../display/bridge/analogix,anx7625.yaml | 65 +------------------ 1 file changed, 2 insertions(+), 63 deletions(-)

diff --git a/Documentation/devicetree/bindings/display/bridge/analogix,anx7625.yaml b/Documentation/devicetree/bindings/display/bridge/analogix,anx7625.yaml index 1d3e88daca041..ab48ab2f4240d 100644 --- a/Documentation/devicetree/bindings/display/bridge/analogix,anx7625.yaml +++ b/Documentation/devicetree/bindings/display/bridge/analogix,anx7625.yaml @@ -43,70 +43,14 @@ properties: vdd33-supply: description: Regulator that provides the supply 3.3V power.

• analogix,lane0-swing:

• $ref: /schemas/types.yaml#/definitions/uint8-array

• minItems: 1

• maxItems: 20

• description:

•  an array of swing register setting for DP tx lane0 PHY.
  

•  Registers 0~9 are Swing0_Pre0, Swing1_Pre0, Swing2_Pre0,
  

•  Swing3_Pre0, Swing0_Pre1, Swing1_Pre1, Swing2_Pre1, Swing0_Pre2,
  

•  Swing1_Pre2, Swing0_Pre3, they are for [Boost control] and
  

•  [Swing control] setting.
  

•  Registers 0~9, bit 3:0 is [Boost control], these bits control
  

•  post cursor manual, increase the [Boost control] to increase
  

•  Pre-emphasis value.
  

•  Registers 0~9, bit 6:4 is [Swing control], these bits control
  

•  swing manual, increase [Swing control] setting to add Vp-p value
  

•  for each Swing, Pre.
  

•  Registers 10~19 are Swing0_Pre0, Swing1_Pre0, Swing2_Pre0,
  

•  Swing3_Pre0, Swing0_Pre1, Swing1_Pre1, Swing2_Pre1, Swing0_Pre2,
  

•  Swing1_Pre2, Swing0_Pre3, they are for [R select control] and
  

•  [R Termination control] setting.
  

•  Registers 10~19, bit 4:0 is [R select control], these bits are
  

•  compensation manual, increase it can enhance IO driven strength
  

•  and Vp-p.
  

•  Registers 10~19, bit 5:6 is [R termination control], these bits
  

•  adjust 50ohm impedance of DP tx termination. 00:55 ohm,
  

•  01:50 ohm(default), 10:45 ohm, 11:40 ohm.
  

• analogix,lane1-swing:

• $ref: /schemas/types.yaml#/definitions/uint8-array

• minItems: 1

• maxItems: 20

• description:

•  an array of swing register setting for DP tx lane1 PHY.
  

•  DP TX lane1 swing register setting same with lane0
  

•  swing, please refer lane0-swing property description.
  

• analogix,audio-enable:

• type: boolean

• description: let the driver enable audio HDMI codec function or not.

• ports: $ref: /schemas/graph.yaml#/properties/ports

  properties: port@0:

•    $ref: /schemas/graph.yaml#/$defs/port-base
  

•    unevaluatedProperties: false
  

•    $ref: /schemas/graph.yaml#/properties/port
     description:
  

•      MIPI DSI/DPI input.
  

•    properties:
  

•      endpoint:
  

•        $ref: /schemas/media/video-interfaces.yaml#
  

•        type: object
  

•        additionalProperties: false
  

•        properties:
  

•          remote-endpoint: true
  

•          bus-type:
  

•            enum: [1, 5]
  

•            default: 1
  

•          data-lanes: true
  

•      Video port for MIPI DSI input.
  
   port@1:
     $ref: /schemas/graph.yaml#/properties/port
  

@@ -143,9 +87,6 @@ examples: vdd10-supply = <&pp1000_mipibrdg>; vdd18-supply = <&pp1800_mipibrdg>; vdd33-supply = <&pp3300_mipibrdg>;

•        analogix,audio-enable;
  

•        analogix,lane0-swing = /bits/ 8 <0x14 0x54 0x64 0x74>;
  

•        analogix,lane1-swing = /bits/ 8 <0x14 0x54 0x64 0x74>;
  
         ports {
             #address-cells = <1>;
  

@@ -155,8 +96,6 @@ examples: reg = <0>; anx7625_in: endpoint { remote-endpoint = <&mipi_dsi>;

•                    bus-type = <5>;
  

•                    data-lanes = <0 1 2 3>;
                 };
             };
  
  

-- 2.32.0

Signed-off-by: Robert Foss robert.foss@linaro.org