Hi, I’m new to the camera development.
I have developed driver for the MAX9286+max96705+AR1043.
my camera module para:
ISP: ONSEMI AP0101
Image sIZE: 1/4 inch CMOS
Output Pixels: 1280x720
Frame Rate: 1280x720/30fps
Output date: parallel/YUV422-8bit
Output Pixel clock: 72MHz
Now, the binding driver can register the device node /dev/video0.
but, when i run
v4l2-ctl -d /dev/video0 --set-fmt-video=width=1280,height=720,pixelformat=RG10 --stream-mmap --stream-count=1 --stream-to=1.raw
the kernel log show error:
[ 221.764361] tegra194-vi5 15c10000.vi: no reply from camera processor
[ 221.764532] tegra194-vi5 15c10000.vi: uncorr_err: request timed out after 2500 ms
[ 221.764677] tegra194-vi5 15c10000.vi: err_rec: attempting to reset the capture channel
[ 221.767228] tegra194-vi5 15c10000.vi: err_rec: successfully reset the capture channel
the attach file is the kernel log, dts file, trace log.
anybody give me some suggestion? kernel-log.txt (104.1 KB) trace-log.txt (106.5 KB)
thaks.