sun50i-a64-spi-ili9341-led-always-on.dts

/*
* DevDotNet.ORG <anton@devdotnet.org>
*
* MIT License
* 
* Device: 2.4inch SPI Module ILI9341 / banana pi m-64
* Module      Connector
* CS		<-  PD0
* RESET		<-  PD4
* DC/RS		<-  PC0
* SDI(MOSI)	<-  PD2
* SCK		<-  PD1
* LED		<-  any digital pin or 3.3V power 
* SDO(MISO)	->  PD3
*/
/dts-v1/;
/plugin/;

/ {
	compatible = "allwinner,sun8i-h3";	

  fragment@0 {
    target = <&pio>;
    __overlay__ {
      ili9341_pins: ili9341_pins {
        pins = "PD4", "PC0"; /*RESET, DC_RS*/
        function = "gpio_out", "gpio_out" ;
      };
    };
  };
  
  fragment@1 {
    target = <&spi1>;
    __overlay__ {
      status = "okay";      
      cs-gpios = <&pio 3 0 0>; /* PD0 */

      ili9341: ili9341@0 {
        compatible = "ilitek,ili9341";
        reg = <0>;
        pinctrl-names = "default";
        pinctrl-0 = <&ili9341_pins>;
        spi-max-frequency = <16000000>;
        rotate = <90>;
        bgr;
        fps = <25>;
        buswidth = <8>;
        reset-gpios = <&pio 3 4 1>; /*RESET=PD4*/
        dc-gpios = <&pio 2 0 0>; /*DC_RS=PC0*/
        /*led-gpios = <&pio 2 4 0>; LED=PC4*/
        debug = <0>;
      };
    };
  };
};