hello 2450732921,
>> Q1
it’ll be clock settings issue if boost clock works.
please refer to doc for checking clock rate with other formulas. you may check and compare with using sensor CSI lane output rate.
note,
deskew calibration is a must if data-rate > 1.5 Gbps, it’s looking for pix_clk_hz or serdes_pix_clk_hz.
>> Q2
as you can see.. Approaches for Validating and Testing the V4L2 Driver.
you may using gst pipeline with nvarguscamerasrc plugin to run with Argus.
for instance,
$ gst-launch-1.0 nvarguscamerasrc ! 'video/x-raw(memory:NVMM),framerate=30/1,format=NV12' ! nvvidconv ! xvimagesink
BTW,
is this porting issue? had you verified the same driver on JP-5 public release version?
if yes, please refer to Topic 310858 for some known changes when porting DTS from JP-5 to JP-6.