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author | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2013-05-27 05:40:19 +0400 |
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committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2013-05-27 05:40:19 +0400 |
commit | f35c69b736e4f910d7447346980145212c283570 (patch) | |
tree | 824b90cd870e6de07bbba19d761c1c74cf1fb4a7 /Documentation/devicetree/bindings/video/simple-framebuffer.txt | |
parent | cd4373984a5903276f52777a6003425e023eaa7e (diff) | |
parent | e4aa937ec75df0eea0bee03bffa3303ad36c986b (diff) | |
download | linux-f35c69b736e4f910d7447346980145212c283570.tar.xz |
Merge 3.10-rc3 into char-misc-next
We want the changes in here.
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'Documentation/devicetree/bindings/video/simple-framebuffer.txt')
-rw-r--r-- | Documentation/devicetree/bindings/video/simple-framebuffer.txt | 25 |
1 files changed, 25 insertions, 0 deletions
diff --git a/Documentation/devicetree/bindings/video/simple-framebuffer.txt b/Documentation/devicetree/bindings/video/simple-framebuffer.txt new file mode 100644 index 000000000000..3ea460583111 --- /dev/null +++ b/Documentation/devicetree/bindings/video/simple-framebuffer.txt @@ -0,0 +1,25 @@ +Simple Framebuffer + +A simple frame-buffer describes a raw memory region that may be rendered to, +with the assumption that the display hardware has already been set up to scan +out from that buffer. + +Required properties: +- compatible: "simple-framebuffer" +- reg: Should contain the location and size of the framebuffer memory. +- width: The width of the framebuffer in pixels. +- height: The height of the framebuffer in pixels. +- stride: The number of bytes in each line of the framebuffer. +- format: The format of the framebuffer surface. Valid values are: + - r5g6b5 (16-bit pixels, d[15:11]=r, d[10:5]=g, d[4:0]=b). + +Example: + + framebuffer { + compatible = "simple-framebuffer"; + reg = <0x1d385000 (1600 * 1200 * 2)>; + width = <1600>; + height = <1200>; + stride = <(1600 * 2)>; + format = "r5g6b5"; + }; |