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On 9/2/2025 3:06 PM, Markus Elfring wrote: >> AMD isp4 capture is a v4l2 media device which … > > Will a cover letter become helpful for such a patch series? > > Regards, > Markus https://lore.kernel.org/linux-media/20250828084507.94552-1-Bin.Du@amd.com/ is the cover letter, because of some server issue, the cover letter and left patches are sent separately, really sorry for the inconvenience. -- Regards, Bin