[PATCHv3 00/12] media: omap3isp: v4l2-compliance fixes

[Hans Verkuil <hverkuil+cisco@kernel.org>]

When I worked on the patch series to remove the vb2 wait_prepare/finish
callbacks, I had to test that series on my Beagle xM board with a
Leopard Imaging li5m03 camera.

Since I wanted to use v4l2-compliance to test the vb2 change, I first had
to fix a bunch of other compliance problems in this driver so it would
actually be able to run the streaming tests.

This series contains the fixes I made to get to that point.

It depends on one sensor driver fix (posted separately):

https://patchwork.linuxtv.org/project/linux-media/patch/554fb9d7-374b-4868-b91b-959b8fd69b4d@kernel.org/

This series doesn't fix all compliance problems, but at least it is
a lot better now.

Regards,

        Hans

Changes since v2:
- restored the first patch ("configure entity functions") that I
  accidentally dropped in v2.

Changes since v1:
- Simplify isp_video_enum_format by checking for duplicate pixelformats
- Drop -ENOTTY to -EINVAL change in isp_video_try_format.


Hans Verkuil (12):
  media: omap3isp: configure entity functions
  media: omap3isp: add V4L2_CAP_IO_MC and don't set bus_info
  media: omap3isp: isp_video_mbus_to_pix/pix_to_mbus fixes
  media: omap3isp: implement enum_fmt_vid_cap/out
  media: omap3isp: use V4L2_COLORSPACE_SRGB instead of _JPEG
  media: omap3isp: set initial format
  media: omap3isp: rework isp_video_try/set_format
  media: omap3isp: implement create/prepare_bufs
  media: omap3isp: better VIDIOC_G/S_PARM handling
  media: omap3isp: support ctrl events for isppreview
  media: omap3isp: ispccp2: always clamp in ccp2_try_format()
  media: omap3isp: isppreview: always clamp in preview_try_format()

 drivers/media/platform/ti/omap3isp/ispccdc.c  |   1 +
 drivers/media/platform/ti/omap3isp/ispccp2.c  |   3 +-
 drivers/media/platform/ti/omap3isp/ispcsi2.c  |   1 +
 .../media/platform/ti/omap3isp/isppreview.c   |  26 ++-
 .../media/platform/ti/omap3isp/ispresizer.c   |   3 +-
 drivers/media/platform/ti/omap3isp/ispstat.c  |   1 +
 drivers/media/platform/ti/omap3isp/ispvideo.c | 178 +++++++++++++-----
 7 files changed, 152 insertions(+), 61 deletions(-)

-- 
2.51.0