| Sitronix ST7789V RGB panel with SPI control bus |
| |
| Required properties: |
| - compatible: "sitronix,st7789v" |
| - reg: Chip select of the panel on the SPI bus |
| - reset-gpios: a GPIO phandle for the reset pin |
| - power-supply: phandle of the regulator that provides the supply voltage |
| |
| Optional properties: |
| - backlight: phandle to the backlight used |
| |
| The generic bindings for the SPI slaves documented in [1] also applies |
| |
| The device node can contain one 'port' child node with one child |
| 'endpoint' node, according to the bindings defined in [2]. This |
| node should describe panel's video bus. |
| |
| [1]: Documentation/devicetree/bindings/spi/spi-bus.txt |
| [2]: Documentation/devicetree/bindings/graph.txt |
| |
| Example: |
| |
| panel@0 { |
| compatible = "sitronix,st7789v"; |
| reg = <0>; |
| reset-gpios = <&pio 6 11 GPIO_ACTIVE_LOW>; |
| backlight = <&pwm_bl>; |
| spi-max-frequency = <100000>; |
| spi-cpol; |
| spi-cpha; |
| |
| port { |
| panel_input: endpoint { |
| remote-endpoint = <&tcon0_out_panel>; |
| }; |
| }; |
| }; |
