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author | Warner Losh <imp@FreeBSD.org> | 2014-02-27 19:39:44 +0000 |
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committer | Warner Losh <imp@FreeBSD.org> | 2014-02-27 19:39:44 +0000 |
commit | 0d4a4b13019e01c1eab30b74c983040450010b81 (patch) | |
tree | ff6e99cffa59c3e85a311d8dd06e6f6dab4988b2 /Bindings/video/via,vt8500-fb.txt | |
download | src-0d4a4b13019e01c1eab30b74c983040450010b81.tar.gz src-0d4a4b13019e01c1eab30b74c983040450010b81.zip |
Bring in Ian Campbell's pruned dts repo.vendor/device-tree/ianc-efa963ec
From git://xenbits.xen.org/people/ianc/device-tree-rebasing.git
commit efa963ec806366c9628dfd1269316bb93b7ecb15
Merge: a72ba09 459c249
Author: Ian Campbell <ian.campbell@citrix.com>
Date: Wed Feb 26 08:39:16 2014 +0000
Merge tag 'v3.14-rc4-dts'
Linux 3.14-rc4
Notes
Notes:
svn path=/vendor/device-tree/; revision=262569
svn path=/vendor/device-tree/ianc-efa963ec/; revision=262576; tag=vendor/device-tree/ianc-efa963ec
Diffstat (limited to 'Bindings/video/via,vt8500-fb.txt')
-rw-r--r-- | Bindings/video/via,vt8500-fb.txt | 36 |
1 files changed, 36 insertions, 0 deletions
diff --git a/Bindings/video/via,vt8500-fb.txt b/Bindings/video/via,vt8500-fb.txt new file mode 100644 index 000000000000..2871e218a0fb --- /dev/null +++ b/Bindings/video/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>; + }; + }; + }; + |