Hello Marek, On Sat, Jul 13, 2024 at 05:41:56PM +0200, Marek Vasut wrote: > This is used e.g. by imx6-mipi-csi2.c to determine the CSI2 lane count. > Implement the callback in isl7998x driver so it can be used with i.MX6 > CSI2 receiver. > > Signed-off-by: Marek Vasut <marex@xxxxxxx> We had a similar need and we did send a similar patch for ov5640 [1], however it was rejected. I did not follow-up if anything changed that makes this patch not required, or maybe I am misunderstanding all of it? Any comment? Francesco [1] https://lore.kernel.org/all/20230306063649.7387-1-marcel@xxxxxxxxxxxx/
