diff options
| author | Javier Martinez Canillas <javier@osg.samsung.com> | 2017-02-22 13:11:27 -0300 |
|---|---|---|
| committer | Mauro Carvalho Chehab <mchehab@s-opensource.com> | 2017-03-22 11:54:29 -0300 |
| commit | 28af1325e11d46a759ca8443df5492916328819b (patch) | |
| tree | 940d21d9561dc94c47345e0b4f6d6f87717bcca7 | |
| parent | 9e00695364fb74f3aa9912a6a686db8446dcd695 (diff) | |
[media] soc-camera: ov5642: Add OF device ID table
The driver doesn't have a struct of_device_id table but supported devices
are registered via Device Trees. This is working on the assumption that a
I2C device registered via OF will always match a legacy I2C device ID and
that the MODALIAS reported will always be of the form i2c:<device>.
But this could change in the future so the correct approach is to have an
OF device ID table if the devices are registered via OF.
Signed-off-by: Javier Martinez Canillas <javier@osg.samsung.com>
Acked-by: Guennadi Liakhovetski <g.liakhovetski@gmx.de>
Signed-off-by: Hans Verkuil <hans.verkuil@cisco.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab@s-opensource.com>
| -rw-r--r-- | drivers/media/i2c/soc_camera/ov5642.c | 9 |
1 files changed, 9 insertions, 0 deletions
diff --git a/drivers/media/i2c/soc_camera/ov5642.c b/drivers/media/i2c/soc_camera/ov5642.c index 3d185bd622a3..1926f382dfce 100644 --- a/drivers/media/i2c/soc_camera/ov5642.c +++ b/drivers/media/i2c/soc_camera/ov5642.c @@ -1063,9 +1063,18 @@ static const struct i2c_device_id ov5642_id[] = { }; MODULE_DEVICE_TABLE(i2c, ov5642_id); +#if IS_ENABLED(CONFIG_OF) +static const struct of_device_id ov5642_of_match[] = { + { .compatible = "ovti,ov5642" }, + { }, +}; +MODULE_DEVICE_TABLE(of, ov5642_of_match); +#endif + static struct i2c_driver ov5642_i2c_driver = { .driver = { .name = "ov5642", + .of_match_table = of_match_ptr(ov5642_of_match), }, .probe = ov5642_probe, .remove = ov5642_remove, |