| ps8622-bridge bindings |
| |
| Required properties: |
| - compatible: "parade,ps8622" or "parade,ps8625" |
| - reg: first i2c address of the bridge |
| - sleep-gpios: OF device-tree gpio specification for PD_ pin. |
| - reset-gpios: OF device-tree gpio specification for RST_ pin. |
| - parade,regs: List of 3-byte registers tuples to write: |
| <I2C chip address offset> <register> <value> |
| |
| Optional properties: |
| - lane-count: number of DP lanes to use |
| - use-external-pwm: backlight will be controlled by an external PWM |
| - video interfaces: Device node can contain video interface port |
| nodes for panel according to [1]. |
| |
| [1]: Documentation/devicetree/bindings/media/video-interfaces.txt |
| |
| Example: |
| lvds-bridge@48 { |
| compatible = "parade,ps8622"; |
| reg = <0x48>; |
| sleep-gpios = <&gpc3 6 1 0 0>; |
| reset-gpios = <&gpc3 1 1 0 0>; |
| lane-count = <1>; |
| ports { |
| port@0 { |
| bridge_out: endpoint { |
| remote-endpoint = <&panel_in>; |
| }; |
| }; |
| }; |
| }; |
