{"id":10321,"date":"2022-10-10T20:43:46","date_gmt":"2022-10-10T12:43:46","guid":{"rendered":"http:\/\/www.szryc.com\/?p=10321"},"modified":"2022-10-10T20:43:46","modified_gmt":"2022-10-10T12:43:46","slug":"rk3568%e5%b7%a5%e6%8e%a7%e4%b8%bb%e6%9d%bf%e8%b0%83%e8%af%95%e6%96%b9%e6%b3%95-mipi%e8%bd%ac%e5%8d%95%e8%b7%aflvds%e5%b1%8f%e5%b9%95","status":"publish","type":"post","link":"http:\/\/www.szryc.com\/?p=10321","title":{"rendered":"RK3568\u5de5\u63a7\u4e3b\u677f\u8c03\u8bd5\u65b9\u6cd5 MIPI\u8f6c\u5355\u8defLVDS\u5c4f\u5e55"},"content":{"rendered":"

\u524d\u8a00<\/strong><\/p>\n

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\u652f\u6301Android<\/u>11\/Debian10\/Ubuntu20\/Buildroot\/\u9e92\u9e9fOS\/\u5f00\u6e90\u9e3f\u8499\u7b49\u591a\u79cd\u64cd\u4f5c\u7cfb\u7edf\u3002<\/p>\n

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\"f212bfc0-3fd3-11ed-9e49-dac502259ad0\"\"f247582a-3fd3-11ed-9e49-dac502259ad0\"<\/div>\n

LVDS\u5c4f\u5e55\u53c2\u6570<\/strong><\/p>\n

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\"f266e438-3fd3-11ed-9e49-dac502259ad0\"<\/div>\n

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\u5c4f\u5e55\u65f6\u5e8f<\/strong><\/p>\n

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\"f2953356-3fd3-11ed-9e49-dac502259ad0\"<\/div>\n

\u63a5\u53e3\u5b9a\u4e49<\/strong><\/p>\n

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\"f2e3584c-3fd3-11ed-9e49-dac502259ad0\"<\/div>\n

RK3568 MIPIDSI0 TX\u663e\u793a\u63a5\u53e3<\/strong><\/p>\n

EVB3568 \u5f00\u53d1\u677f\u786c\u4ef6\u4e0a\u4f7f\u7528MIPI_DSI_TX0 \u901a\u9053\u4e0e GM8775C \u82af\u7247\u8fde\u63a5\uff0c\u5bf9\u5916\u63d0\u4f9b\u53ccLVDS\u63d2\u9488\u63a5\u53e3\uff0c\u7531\u4e8e\u672c\u6b21\u8c03\u8bd5\u7684\u5c4f\u5e55\u4e3a\u5355LVDS\uff0c\u6240\u4ee5\u5728\u786c\u4ef6\u8fde\u63a5\u4e0a\u53ea\u9700\u8981\u5c06\u5c4f\u5e55\u6392\u7ebf\u63a5\u4e8e\u4e0b\u56fe\u84dd\u8272\u6846\u5185\u7684\u7b2c\u4e00\u8defLVDS0\u63a5\u53e3\u5373\u53ef\u3002<\/p>\n

\"f313aac4-3fd3-11ed-9e49-dac502259ad0\"<\/div>\n

\u5185\u6838\u4fee\u6539<\/strong><\/p>\n

\u8bbe\u5907\u6811\u914d\u7f6e<\/strong><\/p>\n

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 <\/p>\n

disp_timings0: display-timings {\r\nnative-mode = <&dsi0_timing0>;\r\ndsi0_timing0: timing0 {\r\nclock-frequency = <71000000>;\r\nhactive = <1280>;\r\nvactive = <800>;\r\n\r\nhfront-porch = <48>;\r\nhsync-len = <32>; \r\nhback-porch = <80>;\r\n\r\nvfront-porch = <3>;  \r\nvsync-len = <6>; \r\nvback-porch = <14>;       \r\n\r\nhsync-active = <0>;\r\nvsync-active = <0>;\r\nde-active = <0>;\r\npixelclk-active = <0>;\r\n  };\r\n};<\/pre>\n
 <\/p>\n
\u914d\u7f6e\u521d\u59cb\u4ee3\u7801<\/strong><\/p>\n
\u4f7f\u7528GM8775C\u4e0a\u4f4d\u673a<\/u>\u8f6f\u4ef6\u8bbe\u7f6e\u5c4f\u5e55\u53c2\u6570\u540e\uff0c\u83b7\u5f97MIPI\u521d\u59cb\u5316\u4ee3\u7801\u3002<\/p>\n
\u8f6f\u4ef6\u83b7\u53d6\u5730\u5740<\/p>\n
\u94fe\u63a5\uff1ahttps:\/\/pan.bai<\/u>du.com\/s\/1BaPoC8SV38uSNsykGluu8A?pwd=1234<\/p>\n
\u63d0\u53d6\u7801\uff1a1234<\/p>\n
\"f3459d40-3fd3-11ed-9e49-dac502259ad0\"<\/div>\n
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\"f36fbe9a-3fd3-11ed-9e49-dac502259ad0\"<\/div>\n
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 <\/p>\n
panel-init-sequence = [\r\n    29 00 02 27 AA\r\n    29 00 02 48 02\r\n    29 00 02 B6 20\r\n    29 00 02 01 00\r\n    29 00 02 02 20\r\n    29 00 02 03 35\r\n    29 00 02 04 30\r\n    29 00 02 05 20\r\n    29 00 02 06 50\r\n    29 00 02 07 00\r\n    29 00 02 08 03\r\n    29 00 02 09 06\r\n    29 00 02 0A 0E\r\n    29 00 02 0B 82\r\n    29 00 02 0C 12\r\n    29 00 02 0D 01\r\n    29 00 02 0E 80\r\n    29 00 02 0F 20\r\n    29 00 02 10 20\r\n    29 00 02 11 03\r\n    29 00 02 12 1B\r\n    29 00 02 13 03\r\n    29 00 02 14 01\r\n    29 00 02 15 23\r\n    29 00 02 16 40\r\n    29 00 02 17 00\r\n    29 00 02 18 01\r\n    29 00 02 19 23\r\n    29 00 02 1A 40\r\n    29 00 02 1B 00\r\n    29 00 02 1E 46\r\n    29 00 02 51 30\r\n    29 00 02 1F 10\r\n    29 00 02 2A 01\r\n    05 78 01 11\r\n    05 1E 01 29\r\n  ];<\/pre>\n
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 <\/p>\n
\"f38cdebc-3fd3-11ed-9e49-dac502259ad0\"<\/div>\n
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\"f3a3d2e8-3fd3-11ed-9e49-dac502259ad0\"<\/div>\n","protected":false},"excerpt":{"rendered":"
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