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    IMX462与3588匹配问题

    Scheduled Pinned Locked Moved VEYE MIPI camera
    24 Posts 4 Posters 9.9k Views 1 Watching
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    • 乔 Offline
      乔康 @veye_xumm
      last edited by

      @veye_xumm dts仅把i2c7修改成了一下i2c3,其他没动

      veye_xummV 1 Reply Last reply Reply Quote 0
      • veye_xummV Offline
        veye_xumm @乔康
        last edited by

        @乔康

        @乔康 said in IMX462与3588匹配问题:

        dts仅把i2c7修改成了一下i2c3,其他没动

        有些该动的东西,不动不行啊。 比如mipi接口啊,内部的资源啊之类的。要跟你的硬件适配好,要分配好资源。

        Questions will be answered as soon as possible, please be patient.
        如果你使用中文,请直接用中文提问。
        May the force be with YOU. (This is the translation of the mysterious Chinese symbol above.)

        乔 1 Reply Last reply Reply Quote 0
        • 乔 Offline
          乔康 @veye_xumm
          last edited by

          @veye_xumm 那个是一样的。imx462用的是dphy0,与硬件一致的。检查过。

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          • 乔 Offline
            乔康 @veye_xumm
            last edited by

            @veye_xumm 请问ADP-Tfirefly转接板仅仅是15pin转30pin 的作用吗?imx462直接连到3588上可以吗?26780B95-5CD9-4F7B-B040-5E5D12052896.jpeg

            veye_xummV 1 Reply Last reply Reply Quote 0
            • veye_xummV Offline
              veye_xumm @乔康
              last edited by

              @乔康
              你可以参考一下:
              https://zhuanlan.zhihu.com/p/634201418
              这个文章。
              另外参考一下rockchip的硬件手册

              Questions will be answered as soon as possible, please be patient.
              如果你使用中文,请直接用中文提问。
              May the force be with YOU. (This is the translation of the mysterious Chinese symbol above.)

              1 Reply Last reply Reply Quote 0
              • W Offline
                wangsong0911
                last edited by

                @veye_xumm [链接文本]
                现在查看video0的log如下:
                ema@ema:~$ v4l2-ctl -d /dev/video0 --all
                [11713.127936] stream_cif_mipi_id0: update sensor info failed -515 bFailed to open /dev/video0: yUnknown error 515
                wangs

                media0的拓扑结构如下文件:
                MobaXterm_COM7USB-SERIALCH340COM7_20231212_195116.txt

                使用的dts如下:
                [0_1702396040174_rk3588-roc-pc-cam-veyecam2m-1211.dtsi](正在上传 100%)

                dts改成这个样子了 请帮忙看一下还有什么问题 谢谢

                W 1 Reply Last reply Reply Quote 0
                • W Offline
                  wangsong0911 @wangsong0911
                  last edited by

                  @wangsong0911 dts.txt
                  这个是dts

                  veye_xummV 1 Reply Last reply Reply Quote 0
                  • veye_xummV Offline
                    veye_xumm @wangsong0911
                    last edited by

                    @wangsong0911
                    不适用rkisp的时候sditf应该是disable的。

                    你参考一下这个文件

                    Questions will be answered as soon as possible, please be patient.
                    如果你使用中文,请直接用中文提问。
                    May the force be with YOU. (This is the translation of the mysterious Chinese symbol above.)

                    乔 1 Reply Last reply Reply Quote 0
                    • 乔 Offline
                      乔康 @veye_xumm
                      last edited by

                      @veye_xumm !59C1A6E9-BE2B-4167-9E52-B620466D092B.jpeg 您好,我们现在链路应该是通了。可以看到video0的分辨率,格式为rg10。但是没有进mipi中断,出图也是黑屏,没有报错。正在用yavta抓图,请问您觉得还需要修改capture.c吗?

                      veye_xummV 1 Reply Last reply Reply Quote 0
                      • veye_xummV Offline
                        veye_xumm @乔康
                        last edited by

                        @乔康 462是uyvy格式,跟capture.c没有关系。 我不知道你截取的倒着拍摄的图片是哪个地方的。
                        按理说数据格式应该是yuv格式,不是rg10

                        Questions will be answered as soon as possible, please be patient.
                        如果你使用中文,请直接用中文提问。
                        May the force be with YOU. (This is the translation of the mysterious Chinese symbol above.)

                        乔 2 Replies Last reply Reply Quote 0
                        • 乔 Offline
                          乔康 @veye_xumm
                          last edited by

                          This post is deleted!
                          1 Reply Last reply Reply Quote 0
                          • 乔 Offline
                            乔康 @veye_xumm
                            last edited by

                            @veye_xumm 1FC9CBA1-4600-4A24-ABB6-E2B025BBD568.jpeg 格式是nv12了。但分辨率对不上。(将lvds_sditf disabled 以后)

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