aboutsummaryrefslogtreecommitdiff
path: root/drivers/media/i2c/imx296.c
AgeCommit message (Collapse)AuthorFilesLines
2023-09-27media: i2c: imx296: Replace streaming flag with runtime PM checkLaurent Pinchart1-13/+3
The streaming flag in the driver private structure is used for the sole purpose of gating register writes when setting a V4L2 control. This is better handled by checking if the sensor is powered up using the runtime PM API. Do so and drop the streaming flag. Signed-off-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com> Reviewed-by: Tommaso Merciai <tomm.merciai@gmail.com> Signed-off-by: Sakari Ailus <sakari.ailus@linux.intel.com> Signed-off-by: Hans Verkuil <hverkuil-cisco@xs4all.nl>
2023-07-19media: Explicitly include correct DT includesRob Herring1-1/+1
The DT of_device.h and of_platform.h date back to the separate of_platform_bus_type before it as merged into the regular platform bus. As part of that merge prepping Arm DT support 13 years ago, they "temporarily" include each other. They also include platform_device.h and of.h. As a result, there's a pretty much random mix of those include files used throughout the tree. In order to detangle these headers and replace the implicit includes with struct declarations, users need to explicitly include the correct includes. Signed-off-by: Rob Herring <robh@kernel.org> Signed-off-by: Hans Verkuil <hverkuil-cisco@xs4all.nl>
2023-05-25media: i2c: imx296: fix error checking in imx296_read_temperature()Dan Carpenter1-1/+3
The "& IMX296_TMDOUT_MASK" means that "tmdout" can't be negative so the error checking will not work. Fixes: cb33db2b6ccf ("media: i2c: IMX296 camera sensor driver") Signed-off-by: Dan Carpenter <error27@gmail.com> Reviewed-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com> Signed-off-by: Sakari Ailus <sakari.ailus@linux.intel.com> Signed-off-by: Hans Verkuil <hverkuil-cisco@xs4all.nl>
2023-05-25media: Switch i2c drivers back to use .probe()Uwe Kleine-König1-1/+1
After commit b8a1a4cd5a98 ("i2c: Provide a temporary .probe_new() call-back type"), all drivers being converted to .probe_new() and then commit 03c835f498b5 ("i2c: Switch .probe() to not take an id parameter") convert back to (the new) .probe() to be able to eventually drop .probe_new() from struct i2c_driver. Signed-off-by: Uwe Kleine-König <u.kleine-koenig@pengutronix.de> Signed-off-by: Hans Verkuil <hverkuil-cisco@xs4all.nl>
2023-03-20media: i2c: imx296: Use v4l2_subdev_get_fmt()Laurent Pinchart1-10/+1
The imx296 driver uses the subdev active state, there's no need to implement the .get_fmt() operation manually. Use the v4l2_subdev_get_fmt() helper instead. Signed-off-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com> Signed-off-by: Sakari Ailus <sakari.ailus@linux.intel.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@kernel.org>
2023-02-06media: i2c: IMX296 camera sensor driverLaurent Pinchart1-0/+1172
The IMX296LLR is a monochrome 1.60MP CMOS sensor from Sony. The driver supports cropping and binning (but not both at the same time due to hardware limitations) and exposure, gain, vertical blanking and test pattern controls. Preliminary support is also included for the color IMX296LQR sensor. [Sakari Ailus: Make driver's remove function return void] Signed-off-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com> Signed-off-by: Sakari Ailus <sakari.ailus@linux.intel.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@kernel.org>
Powered by cgit, Gruvboxed by Blaster4385.