diff options
| author | Rob Herring <robh@kernel.org> | 2015-09-21 10:51:09 -0500 |
|---|---|---|
| committer | Rob Herring <robh@kernel.org> | 2015-10-22 09:21:21 -0500 |
| commit | efdbd7345f8836f7495f3ac6ee237d86cb3bb6b0 (patch) | |
| tree | 58263b9ed39c7378fe8df2e796edae86815342c4 /Documentation/devicetree/bindings/display/via,vt8500-fb.txt | |
| parent | 9ffecb10283508260936b96022d4ee43a7798b4c (diff) | |
dt-bindings: consolidate display related bindings
This is a quite large renaming to consolidate display related bindings
into a single "display" directory from various scattered locations of
video, drm, gpu, fb, mipi, and panel. The prior location was somewhat
based on the Linux driver location, but bindings should be independent
of that.
Signed-off-by: Rob Herring <robh@kernel.org>
Cc: Pawel Moll <pawel.moll@arm.com>
Cc: Mark Rutland <mark.rutland@arm.com>
Cc: Ian Campbell <ijc+devicetree@hellion.org.uk>
Cc: Kumar Gala <galak@codeaurora.org>
Diffstat (limited to 'Documentation/devicetree/bindings/display/via,vt8500-fb.txt')
| -rw-r--r-- | Documentation/devicetree/bindings/display/via,vt8500-fb.txt | 36 |
1 files changed, 36 insertions, 0 deletions
diff --git a/Documentation/devicetree/bindings/display/via,vt8500-fb.txt b/Documentation/devicetree/bindings/display/via,vt8500-fb.txt new file mode 100644 index 000000000000..2871e218a0fb --- /dev/null +++ b/Documentation/devicetree/bindings/display/via,vt8500-fb.txt @@ -0,0 +1,36 @@ +VIA VT8500 Framebuffer +----------------------------------------------------- + +Required properties: +- compatible : "via,vt8500-fb" +- reg : Should contain 1 register ranges(address and length) +- interrupts : framebuffer controller interrupt +- bits-per-pixel : bit depth of framebuffer (16 or 32) + +Required subnodes: +- display-timings: see display-timing.txt for information + +Example: + + fb@d8050800 { + compatible = "via,vt8500-fb"; + reg = <0xd800e400 0x400>; + interrupts = <12>; + bits-per-pixel = <16>; + + display-timings { + native-mode = <&timing0>; + timing0: 800x480 { + clock-frequency = <0>; /* unused but required */ + hactive = <800>; + vactive = <480>; + hfront-porch = <40>; + hback-porch = <88>; + hsync-len = <0>; + vback-porch = <32>; + vfront-porch = <11>; + vsync-len = <1>; + }; + }; + }; + |