Hello, I managed to screw up the order of the compatibility string in this patch, it should be 'renesas,r8a779a0-isp' and noting else. On 2021-04-13 19:35:52 +0200, Niklas Söderlund wrote: > Add a V4L2 driver for Renesas R-Car Image Signal Processor. The driver > supports the R-Car V3U SoC where the ISP IP sits between the R-Car CSI-2 > receiver and VIN and filters the CSI-2 data based on VC/DT and directs > the video stream to different VIN IPs. > > Signed-off-by: Niklas Söderlund <niklas.soderlund+renesas@xxxxxxxxxxxx> > --- > MAINTAINERS | 1 + > drivers/media/platform/Kconfig | 16 + > drivers/media/platform/Makefile | 1 + > drivers/media/platform/rcar-isp.c | 500 ++++++++++++++++++++++++++++++ > 4 files changed, 518 insertions(+) > create mode 100644 drivers/media/platform/rcar-isp.c <snip> -- Regards, Niklas Söderlund