diff options
| author | Mirela Rabulea <mirela.rabulea@nxp.com> | 2021-11-01 22:52:51 +0300 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2022-04-08 15:23:18 +0300 |
| commit | f58159509b6251a2f80e281dffb8be338ed3c039 (patch) | |
| tree | 14abc91ffdccde349f3e607f53ce440bce805e2e /tools | |
| parent | b1b91b31627d82529b8276e618cdde1c516ca948 (diff) | |
| download | linux-f58159509b6251a2f80e281dffb8be338ed3c039.tar.xz | |
media: ov5640: Fix set format, v4l2_mbus_pixelcode not updated
[ Upstream commit e738f5dd67eb8098d75345908a5e73782d0569a5 ]
In ov5640_set_fmt, pending_fmt_change will always be false, because the
sensor format is saved before comparing it with the previous format:
fmt = &sensor->fmt;...
*fmt = *mbus_fmt;...
if (mbus_fmt->code != sensor->fmt.code)
sensor->pending_fmt_change = true;
This causes the sensor to capture with the previous pixelcode.
Also, changes might happen even for V4L2_SUBDEV_FORMAT_TRY, so fix that.
Basically, revert back to the state before
commit 071154499193 ("media: ov5640: Fix set format regression")
as it was more clear, and then update format even when pixelcode does
not change, as resolution might change.
Fixes: 071154499193 ("media: ov5640: Fix set format regression")
Fixes: 6949d864776e ("media: ov5640: do not change mode if format or frame interval is unchanged")
Fixes: fb98e29ff1ea5 ("media: ov5640: fix mode change regression")
Signed-off-by: Mirela Rabulea <mirela.rabulea@nxp.com>
Reviewed-by: Jacopo Mondi <jacopo+renesas@jmondi.org>
Acked-by: Hugues Fruchet <hugues.fruchet@st.com>
Tested-by: Hugues Fruchet <hugues.fruchet@st.com>
Signed-off-by: Sakari Ailus <sakari.ailus@linux.intel.com>
Signed-off-by: Sasha Levin <sashal@kernel.org>
Diffstat (limited to 'tools')
0 files changed, 0 insertions, 0 deletions