kernel/git/stable/linux.git/drivers/media/video/ov7670.c, branch master

[media] move i2c files into drivers/media/i2c

2012-08-15T19:42:14+00:00

Move ancillary I2C drivers into drivers/media/i2c, in order to better organize them. Signed-off-by: Mauro Carvalho Chehab

[media] convert drivers/media/* to use module_i2c_driver()

2012-03-08T11:48:01+00:00

This patch converts the drivers in drivers/media/* to use the module_i2_driver() macro which makes the code smaller and a bit simpler. Signed-off-by: Axel Lin Cc: Kyungmin Park Cc: Heungjun Kim Cc: Joonyoung Shim Cc: Andrew Chew Cc: Paul Mundt Cc: Michael Grzeschik Cc: Johannes Obermaier Cc: Steven Toth Acked-by: Laurent Pinchart Acked-by: Sylwester Nawrocki Acked-by: Tomasz Stanislawski Acked-by: Hans Verkuil Acked-by: Guennadi Liakhovetski Acked-by: Mauro Carvalho Chehab Acked-by: Jonathan Corbet Signed-off-by: Mauro Carvalho Chehab

module_param: make bool parameters really bool (drivers & misc)

2012-01-12T23:02:20+00:00

module_param(bool) used to counter-intuitively take an int. In fddd5201 (mid-2009) we allowed bool or int/unsigned int using a messy trick. It's time to remove the int/unsigned int option. For this version it'll simply give a warning, but it'll break next kernel version. Acked-by: Mauro Carvalho Chehab Signed-off-by: Rusty Russell

[media] marvell-cam: Move cafe-ccic into its own directory

2011-07-27T20:53:00+00:00

This driver will soon become a family of drivers, so let's give it its own place to live. This move requires putting ov7670.h into include/media, but there are no code changes. Cc: Daniel Drake Signed-off-by: Jonathan Corbet Signed-off-by: Mauro Carvalho Chehab

[media] v4l2-subdev: remove core.s_config and v4l2_i2c_new_subdev_cfg()

2011-01-19T13:45:30+00:00

The core.s_config op was meant for legacy drivers that needed to work with old pre-2.6.26 kernels. This is no longer relevant. Unfortunately, this op was incorrectly called from several drivers. Replace those occurences with proper i2c_board_info structs and call v4l2_i2c_new_subdev_board. After these changes v4l2_i2c_new_subdev_cfg() was no longer used, so remove that function as well. Signed-off-by: Hans Verkuil Acked-by: Laurent Pinchart Signed-off-by: Mauro Carvalho Chehab

[media] ov7670: allow configuration of image size, clock speed, and I/O method

2010-10-23T15:09:23+00:00

These parameters need to be configurable based on the host system. They can now be communicated through the s_config call. The old CONFIG_OLPC_XO_1 selector was not correct; this kind of arrangement wouldn't allow for a universal kernel that would work on both laptops. Certain parts of the probe routine had to be moved later (into s_config), because we can't do any I/O until we know which I/O method has been selected through this mechanism. Signed-off-by: Daniel Drake Acked-by: Jonathan Corbet Signed-off-by: Mauro Carvalho Chehab

[media] ov7670: fix QVGA visible area

2010-10-21T15:41:31+00:00

The QVGA mode has a green horizontal line on the left hand side, and a red (or sometimes blue) vertical line at the bottom. Tweak the visible area to remove them. Thanks to Mauro for explaining how to fix this. Signed-off-by: Daniel Drake Acked-by: Jonathan Corbet Signed-off-by: Mauro Carvalho Chehab

[media] ov7670: implement VIDIOC_ENUM_FRAMESIZES

2010-10-21T03:17:06+00:00

GStreamer uses this. Signed-off-by: Daniel Drake Acked-by: Jonathan Corbet Signed-off-by: Mauro Carvalho Chehab

[media] ov7670: implement VIDIOC_ENUM_FRAMEINTERVALS

2010-10-21T03:17:05+00:00

Inquiring minds (and gstreamer) want to know. Signed-off-by: Jonathan Corbet Signed-off-by: Daniel Drake Signed-off-by: Mauro Carvalho Chehab

V4L/DVB: ov7670: remove obsolete v4l2-i2c-drv.h header

2010-10-21T03:05:58+00:00

Signed-off-by: Hans Verkuil Signed-off-by: Mauro Carvalho Chehab