Bureaucrats, dave_user, Administrators
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<section begin="History" />
{| style="border-collapse:collapse; "
!colspan="4" style="width:100%; text-align:left"; border-bottom:solid 2px #ededed"|History
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|style="border-left:solid 2px #73B2C7; border-right:solid 2px #73B2C7;border-top:solid 2px #73B2C7; border-bottom:solid 2px #73B2C7; background-color:#edf8fb; padding:5px; color:#000000"|1.0.0{{oldid|style="border-left:solid 2px #73B2C7; border-right:solid 2px #73B2C7;border-top:solid 2px #73B2C7; border-bottom:solid 2px #73B2C7; background-color:#edf8fb; padding:5px; color:#000000"14097|Oct 20202021/07/16}}|style="border-left:solid 2px #73B2C7; border-right:solid 2px #73B2C7;border-top:solid 2px #73B2C7; border-bottom:solid 2px #73B2C7; background-color:#edf8fb; padding:5px; color:#000000"|First DESK -MX6-L release
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| style="border-left:solid 2px #73B2C7; border-right:solid 2px #73B2C7;border-top:solid 2px #73B2C7; border-bottom:solid 2px #73B2C7; background-color:#edf8fb; padding:5px; color:#000000" |{{oldid|16999|2022/03/03}}
| style="border-left:solid 2px #73B2C7; border-right:solid 2px #73B2C7;border-top:solid 2px #73B2C7; border-bottom:solid 2px #73B2C7; background-color:#edf8fb; padding:5px; color:#000000" |DESK-MX6-L 3.0.0 release
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! style="border-left:solid 2px #73B2C7; border-right:solid 2px #73B2C7;border-top:solid 2px #73B2C7; border-bottom:solid 2px #73B2C7; background-color:#ededed; padding:5px; color:#000000" |2023/04/11
! style="border-left:solid 2px #73B2C7; border-right:solid 2px #73B2C7;border-top:solid 2px #73B2C7; border-bottom:solid 2px #73B2C7; background-color:#ededed; padding:5px; color:#000000" |DESK -MX6-L4.0.0 release
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<section end="History" /><section begin="Body" />
==Peripheral MIPI ==
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[ 0.261643142280] mxc_mipi_csi2 21dc000.mipi_csimipi: i.MX MIPI CSI2 driver probed[ 0.261659142301] mxc_mipi_csi2 21dc000.mipi_csimipi: i.MX MIPI CSI2 dphy version is 0x3130302a[ 0.431259142757] MIPI CSI2 driver module loaded
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<pre class="workstation-terminal">
root@desk-mx6:~# dmesg | grep -i camera
[ 34.373634844134] camera ov5640_mipi is found
root@desk-mx6:~# ls -la /dev/video1*
crw-rw---- 1 root video 81, 3 Jun 22 001 Apr 4 06:33 49 /dev/video1crw-rw---- 1 root video 81, 0 Jun 22 002 Apr 4 06:33 49 /dev/video16crw-rw---- 1 root video 81, 1 Jun 22 003 Apr 4 06:33 49 /dev/video17crw-rw---- 1 root@desk-mx6video 81, 4 Apr 4 06:~#49 /dev/video18
</pre>
<pre class="workstation-terminal">
root@desk-mx6:~# gst-launch-1.0 -v imxv4l2src device=/dev/video1 ! imxv4l2sink
...[ 592.680143] ERROR: v4l2 capture: slave not found!..====== IMXV4L2SRC: 4.47.5 2 build on Jun 22 2020 02Sep 1 2022 09:0149:0128. ============ IMXV4L2SINK: 4.47.5 2 build on Jun 22 2020 02Sep 1 2022 09:0149:0128. ======
Setting pipeline to PAUSED ...
display(/dev/fb0) resolution is (800x480).
Pipeline is live and does not need PREROLL ...
Pipeline is PREROLLED ...
Setting pipeline to PLAYING ...
New clock: GstSystemClock
/GstPipeline:pipeline0/GstImxV4l2Src:imxv4l2src0.GstPad:src: caps = video/x-raw, format=(string)NV12, width=(int)640, height=(int)480, framerate=(fraction)30/1
/GstPipeline:pipeline0/GstImxV4l2Sink:imxv4l2sink0.GstPad:sink: caps = video/x-raw, format=(string)NV12, width=(int)640, height=(int)480, framerate=(fraction)30/1
Redistribute latency...
v4l2sink need allocate 3 buffers.
...