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| author | Alberto Panizzo <maramaopercheseimorto@gmail.com> | 2010-12-02 11:43:37 +0100 |
|---|---|---|
| committer | Mauro Carvalho Chehab <mchehab@redhat.com> | 2010-12-31 01:29:37 +0100 |
| commit | 96e442c1b2ef2ba9476e5da2607ba666ce09664d (patch) | |
| tree | d0bcf51f63ff89b1740ebd6764492ac5db7e7be6 /include/media | |
| parent | [media] V4L2: Add a v4l2-subdev (soc-camera) driver for OmniVision OV2640 sensor (diff) | |
| download | linux-96e442c1b2ef2ba9476e5da2607ba666ce09664d.tar.xz linux-96e442c1b2ef2ba9476e5da2607ba666ce09664d.zip | |
[media] soc_camera: Add the ability to bind regulators to soc_camedra devices
In certain machines, camera devices are supplied directly
by a number of regulators. This patch add the ability to drive
these regulators directly by the soc_camera driver.
Signed-off-by: Alberto Panizzo <maramaopercheseimorto@gmail.com>
Signed-off-by: Guennadi Liakhovetski <g.liakhovetski@gmx.de>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
Diffstat (limited to 'include/media')
| -rw-r--r-- | include/media/soc_camera.h | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/include/media/soc_camera.h b/include/media/soc_camera.h index 86e3631764ef..9386db829fb7 100644 --- a/include/media/soc_camera.h +++ b/include/media/soc_camera.h @@ -97,6 +97,7 @@ struct soc_camera_host_ops { #define SOCAM_SENSOR_INVERT_DATA (1 << 4) struct i2c_board_info; +struct regulator_bulk_data; struct soc_camera_link { /* Camera bus id, used to match a camera and a bus */ @@ -108,6 +109,10 @@ struct soc_camera_link { const char *module_name; void *priv; + /* Optional regulators that have to be managed on power on/off events */ + struct regulator_bulk_data *regulators; + int num_regulators; + /* * For non-I2C devices platform platform has to provide methods to * add a device to the system and to remove |