Jetson Thor平台JP7.0版本96712 GMSL相机驱动调试记录

1.前言

硬件： Thor custom board

版本： JP7.0 GA

基于tegra264-p3971-camera-p3762-a00-overlay.dts修改

在“Thor”节点上配置了一个 GMSL 摄像机，

video设备正常，但当我尝试获取视频时，却出现了如下错误提示：

同样得驱动和dts配置在  AGX Orin JP6.0上运行正常

@ubuntu:~$ gst-launch-1.0 v4l2src device=/dev/video11 ! ‘video/x-raw,format=UYVY,width=1920,height=1080’ ! videoconvert ! fpsdisplaysink video-sink=xvimagesink e
Setting pipeline to PAUSED …
Pipeline is live and does not need PREROLL …
Pipeline is PREROLLED …
Setting pipeline to PLAYING …
New clock: GstSystemClock
WARNING: from element /GstPipeline:pipeline0/GstV4l2Src:v4l2src0: Signal lost
Additional debug info:
../sys/v4l2/gstv4l2src.c(693): gst_v4l2src_query_preferred_size (): /GstPipeline:pipeline