wm,wm8505-fb.txt 763 B

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  1. Wondermedia WM8505 Framebuffer
  2. -----------------------------------------------------
  3. Required properties:
  4. - compatible : "wm,wm8505-fb"
  5. - reg : Should contain 1 register ranges(address and length)
  6. - bits-per-pixel : bit depth of framebuffer (16 or 32)
  7. Required subnodes:
  8. - display-timings: see display-timing.txt for information
  9. Example:
  10. fb@d8051700 {
  11. compatible = "wm,wm8505-fb";
  12. reg = <0xd8051700 0x200>;
  13. bits-per-pixel = <16>;
  14. display-timings {
  15. native-mode = <&timing0>;
  16. timing0: 800x480 {
  17. clock-frequency = <0>; /* unused but required */
  18. hactive = <800>;
  19. vactive = <480>;
  20. hfront-porch = <40>;
  21. hback-porch = <88>;
  22. hsync-len = <0>;
  23. vback-porch = <32>;
  24. vfront-porch = <11>;
  25. vsync-len = <1>;
  26. };
  27. };
  28. };