Kernel-4.18.0-80.el8_raydium_i2c_ts

Raydium I2C touchscreen

Required properties:

  • compatible: must be “raydium,rm32380”
  • reg: The I2C address of the device
  • interrupt-parent: the phandle for the interrupt controller
  • interrupts: interrupt to which the chip is connected
    See ../interrupt-controller/interrupts.txt
    Optional properties:
  • avdd-supply: analog power supply needed to power device
  • vccio-supply: IO Power source
  • reset-gpios: reset gpio the chip is connected to.

Example:
touchscreen@39 {
compatible = “raydium,rm32380”;
reg = <0x39>;
interrupt-parent = <&gpio>;
interrupts = <0x0 IRQ_TYPE_EDGE_FALLING>;
};