Kernel-4.18.0-80.el8_simple-panel

Simple display panel

panel node

Required properties:

  • power-supply: See panel-common.txt

Optional properties:

  • ddc-i2c-bus: phandle of an I2C controller used for DDC EDID probing
  • enable-gpios: GPIO pin to enable or disable the panel
  • backlight: phandle of the backlight device attached to the panel

Example:

panel: panel {
    compatible = "cptt,claa101wb01";
    ddc-i2c-bus = <&panelddc>;

    power-supply = <&vdd_pnl_reg>;
    enable-gpios = <&gpio 90 0>;

    backlight = <&backlight>;
};