Kernel-4.18.0-80.el8_pixcir_i2c_ts

• Pixcir I2C touchscreen controllers

Required properties:

• compatible: must be “pixcir,pixcir_ts” or “pixcir,pixcir_tangoc”
• reg: I2C address of the chip
• interrupts: interrupt to which the chip is connected
• attb-gpio: GPIO connected to the ATTB line of the chip
• touchscreen-size-x: horizontal resolution of touchscreen (in pixels)
• touchscreen-size-y: vertical resolution of touchscreen (in pixels)

Optional properties:

• reset-gpios: GPIO connected to the RESET line of the chip
• enable-gpios: GPIO connected to the ENABLE line of the chip
• wake-gpios: GPIO connected to the WAKE line of the chip

Example:

i2c@00000000 {
    /* ... */

    pixcir_ts@5c {
        compatible = "pixcir,pixcir_ts";
        reg = <0x5c>;
        interrupts = <2 0>;
        attb-gpio = <&gpf 2 0 2>;
        touchscreen-size-x = <800>;
        touchscreen-size-y = <600>;
    };

    /* ... */
};