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| author | Jacopo Mondi <jacopo@jmondi.org> | 2020-11-19 17:35:49 +0100 |
|---|---|---|
| committer | Mauro Carvalho Chehab <mchehab+huawei@kernel.org> | 2021-01-12 17:02:28 +0100 |
| commit | dc3373081396f5317f8f0b593a2cb644c4e1786e (patch) | |
| tree | 2aa3ae0ea214984cfdc945798235ee75b1961b8c /drivers/media/i2c | |
| parent | d07440702da0ff084f2bb97b1396d75fd7acc53f (diff) | |
| download | linux-dc3373081396f5317f8f0b593a2cb644c4e1786e.tar.bz2 | |
media: ov5647: Support VIDIOC_SUBSCRIBE_EVENT
The driver reports the V4L2_SUBDEV_FL_HAS_EVENTS flag but does not
support subscribing and unsubscribing to events.
Signed-off-by: Jacopo Mondi <jacopo@jmondi.org>
Signed-off-by: Sakari Ailus <sakari.ailus@linux.intel.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab+huawei@kernel.org>
Diffstat (limited to 'drivers/media/i2c')
| -rw-r--r-- | drivers/media/i2c/ov5647.c | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/drivers/media/i2c/ov5647.c b/drivers/media/i2c/ov5647.c index 963f51656266..be40c60ab7ee 100644 --- a/drivers/media/i2c/ov5647.c +++ b/drivers/media/i2c/ov5647.c @@ -24,6 +24,7 @@ #include <linux/videodev2.h> #include <media/v4l2-ctrls.h> #include <media/v4l2-device.h> +#include <media/v4l2-event.h> #include <media/v4l2-fwnode.h> #include <media/v4l2-image-sizes.h> #include <media/v4l2-mediabus.h> @@ -979,6 +980,8 @@ static int ov5647_sensor_set_register(struct v4l2_subdev *sd, /* Subdev core operations registration */ static const struct v4l2_subdev_core_ops ov5647_subdev_core_ops = { + .subscribe_event = v4l2_ctrl_subdev_subscribe_event, + .unsubscribe_event = v4l2_event_subdev_unsubscribe, #ifdef CONFIG_VIDEO_ADV_DEBUG .g_register = ov5647_sensor_get_register, .s_register = ov5647_sensor_set_register, |