Kernel-4.18.0-80.el8_samsung,s6sy761

• Samsung S6SY761 touchscreen controller

Required properties:

• compatible : must be “samsung,s6sy761”
• reg : I2C slave address, (e.g. 0x48)
• interrupt-parent : the phandle to the interrupt controller which provides

          the interrupt
  

• interrupts : interrupt specification
• avdd-supply : analogic power supply
• vdd-supply : power supply

Optional properties:

• touchscreen-size-x : see touchscreen.txt. This property is embedded in the

          device. If defined it forces a different x resolution.
  

• touchscreen-size-y : see touchscreen.txt. This property is embedded in the

          device. If defined it forces a different y resolution.
  

Example:

i2c@00000000 {

/* ... */

touchscreen@48 {
    compatible = "samsung,s6sy761";
    reg = <0x48>;
    interrupt-parent = <&gpa1>;
    interrupts = <1 IRQ_TYPE_NONE>;
    avdd-supply = <&ldo30_reg>;
    vdd-supply = <&ldo31_reg>;
    touchscreen-size-x = <4096>;
    touchscreen-size-y = <4096>;
};

};