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请问AIO-3399C 双通道LVDS的dts文件如何配置？
发表于 2020-3-3 08:48:04
浏览：26901
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回复：37
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楼主
是在这个改吗？
&dsi {
status = "okay";
dsi_panel: panel {
compatible ="simple-panel-dsi";
reg = <0>;
backlight = <&backlight>;
power-supply = <&vcc_lcd>;
enable-gpios = <&gpio1 4 GPIO_ACTIVE_HIGH>;
reset-gpios = <&gpio2 28 GPIO_ACTIVE_LOW>;
dsi,flags = <(MIPI_DSI_MODE_VIDEO | MIPI_DSI_MODE_VIDEO_BURST | MIPI_DSI_MODE_LPM | MIPI_DSI_MODE_EOT_PACKET)>;
dsi,format = <MIPI_DSI_FMT_RGB888>;
bus-format = <MEDIA_BUS_FMT_RGB666_1X18>;
dsi,lvds-force-clk = <560>; // 800/2/3 ~= 65Mhz
dsi,lanes = <4>;//4
dsi,channel = <0>;
enable-delay-ms = <35>;
prepare-delay-ms = <6>;
unprepare-delay-ms = <0>;
disable-delay-ms = <20>;
size,width = <120>;
size,height = <170>;
status = "okay"; |
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