Kernel-4.18.0-80.el8_auo_pixcir_ts

  • AUO in-cell touchscreen controller using Pixcir sensors

Required properties:

  • compatible: must be “auo,auo_pixcir_ts”
  • reg: I2C address of the chip
  • interrupts: interrupt to which the chip is connected
  • gpios: gpios the chip is connected to
    first one is the interrupt gpio and second one the reset gpio
  • x-size: horizontal resolution of touchscreen
  • y-size: vertical resolution of touchscreen

Example:

i2c@00000000 {
    /* ... */

    auo_pixcir_ts@5c {
        compatible = "auo,auo_pixcir_ts";
        reg = <0x5c>;
        interrupts = <2 0>;

        gpios = <&gpf 2 0 2>, /* INT */
            <&gpf 5 1 0>; /* RST */

        x-size = <800>;
        y-size = <600>;
    };

    /* ... */
};