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| author | Hans de Goede <hdegoede@redhat.com> | 2023-05-29 11:37:25 +0100 |
|---|---|---|
| committer | Mauro Carvalho Chehab <mchehab@kernel.org> | 2023-06-09 15:23:27 +0100 |
| commit | b1b2d3992623290833f7f4ddea1986c7f123f3ad (patch) | |
| tree | 2cf41aaf0db3762422fb74c79cde138fd9626130 /drivers/gpio/gpio-cadence.c | |
| parent | c1ee1db3c936c09141020007a11da24660c5393f (diff) | |
media: atomisp: ov2680: Add init_cfg pad-op
Having an init_cfg to initialize the passed in subdev-state is
important to make which == V4L2_SUBDEV_FORMAT_TRY ops work when
userspace is talking to a /dev/v4l2-subdev# node.
Copy the ov2680_init_cfg() from the standard drivers/media/i2c/ov2680.c
driver.
This is esp. relevant once support for cropping is added where
the v4l2_subdev_state.pads[pad].try_crop rectangle needs to be set
correctly for set_fmt which == V4L2_SUBDEV_FORMAT_TRY calls to work.
Link: https://lore.kernel.org/r/20230529103741.11904-6-hdegoede@redhat.com
Signed-off-by: Hans de Goede <hdegoede@redhat.com>
Reviewed-by: Andy Shevchenko <andy.shevchenko@gmail.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab@kernel.org>
Diffstat (limited to 'drivers/gpio/gpio-cadence.c')
0 files changed, 0 insertions, 0 deletions