Based on kernel version 6.8
. Page generated on 2024-03-11 21:26 EST
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1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 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>; }; }; }; |