st7789v 1.14 inch display driver

[miloserdev]

No description provided.

[miloserdev]

Added device to sun20i-d1-lichee-rv.dts and removed "PC5", "PC6" pins from spi0_pins in sun20i-d1.dtsi

&spi0 {
pinctrl-0 = <&spi0_pins>;
pinctrl-names = "default";
status = "okay";
num-cs = <1>;
panel@0 {
compatible = "sitronix,st7789v";
buswidth = <0x8>;
reg = <0>;
reset-gpios = <&pio 2 6 GPIO_ACTIVE_LOW>; /* PC6 /
dc-gpios = <&pio 2 5 GPIO_ACTIVE_HIGH>; / PC5 /
led-gpios = <&pio 3 18 GPIO_ACTIVE_HIGH>; / PD18 */
spi-max-frequency = <32000000>;
// width = <135>;
// height = <240>;
txbuflen = <32768>;
spi-cpol;
spi-cpha;
rotate = <90>;
fps = <25>;
status = "okay";
debug = <0>;
};
};