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36 lines
827 B
36 lines
827 B
VIA VT8500 Framebuffer |
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Required properties: |
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- compatible : "via,vt8500-fb" |
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- reg : Should contain 1 register ranges(address and length) |
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- interrupts : framebuffer controller interrupt |
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- bits-per-pixel : bit depth of framebuffer (16 or 32) |
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Required subnodes: |
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- display-timings: see display-timing.txt for information |
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Example: |
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fb@d8050800 { |
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compatible = "via,vt8500-fb"; |
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reg = <0xd800e400 0x400>; |
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interrupts = <12>; |
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bits-per-pixel = <16>; |
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display-timings { |
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native-mode = <&timing0>; |
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timing0: 800x480 { |
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clock-frequency = <0>; /* unused but required */ |
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hactive = <800>; |
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vactive = <480>; |
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hfront-porch = <40>; |
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hback-porch = <88>; |
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hsync-len = <0>; |
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vback-porch = <32>; |
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vfront-porch = <11>; |
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vsync-len = <1>; |
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}; |
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}; |
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}; |
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