panel-dpi.txt 1.3 KB

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  1. Generic MIPI DPI Panel
  2. ======================
  3. Required properties:
  4. - compatible: "panel-dpi"
  5. Optional properties:
  6. - label: a symbolic name for the panel
  7. - enable-gpios: panel enable gpio
  8. - reset-gpios: GPIO to control the RESET pin
  9. - vcc-supply: phandle of regulator that will be used to enable power to the display
  10. - backlight: phandle of the backlight device
  11. Required nodes:
  12. - "panel-timing" containing video timings
  13. (Documentation/devicetree/bindings/display/panel/display-timing.txt)
  14. - Video port for DPI input
  15. Example
  16. -------
  17. lcd0: display@0 {
  18. compatible = "samsung,lte430wq-f0c", "panel-dpi";
  19. label = "lcd";
  20. backlight = <&backlight>;
  21. port {
  22. lcd_in: endpoint {
  23. remote-endpoint = <&dpi_out>;
  24. };
  25. };
  26. panel-timing {
  27. clock-frequency = <9200000>;
  28. hactive = <480>;
  29. vactive = <272>;
  30. hfront-porch = <8>;
  31. hback-porch = <4>;
  32. hsync-len = <41>;
  33. vback-porch = <2>;
  34. vfront-porch = <4>;
  35. vsync-len = <10>;
  36. hsync-active = <0>;
  37. vsync-active = <0>;
  38. de-active = <1>;
  39. pixelclk-active = <1>;
  40. };
  41. };