Commit Graph

5 Commits

Author SHA1 Message Date
Muralidharan Karicheri 7b140b8930 V4L/DVB (12253): v4l: common vpss module for video drivers
This is a new module added for vpss library functions that are
used for configuring vpss system module. All video drivers will
include vpss.h header file and call functions defined in this
module to configure vpss system module.

Reviewed by: Hans Verkuil <hverkuil@xs4all.nl>
Reviewed by: Laurent Pinchart <laurent.pinchart@skynet.be>
Reviewed by: Alexey Klimov <klimov.linux@gmail.com>
Signed-off-by: Muralidharan Karicheri <m-karicheri2@ti.com>
Signed-off-by: Hans Verkuil <hverkuil@xs4all.nl>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2009-09-19 00:18:19 -03:00
Muralidharan Karicheri 92ee438b8e V4L/DVB (12252): v4l: ccdc types used across ccdc modules for vpfe capture driver
common types used across CCDC modules

Reviewed by: Hans Verkuil <hverkuil@xs4all.nl>
Reviewed by: Laurent Pinchart <laurent.pinchart@skynet.be>

Signed-off-by: Muralidharan Karicheri <m-karicheri2@ti.com>
Signed-off-by: Hans Verkuil <hverkuil@xs4all.nl>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2009-09-19 00:18:18 -03:00
Muralidharan Karicheri 5f15fbb68f V4L/DVB (12251): v4l: dm644x ccdc module for vpfe capture driver
This is the hw module for DM644x CCDC. This registers with the
vpfe capture driver and provides a set of hw_ops to configure
CCDC for a specific decoder device connected to the VPFE.

Reviewed by: Hans Verkuil <hverkuil@xs4all.nl>
Reviewed by: Laurent Pinchart <laurent.pinchart@skynet.be>

Signed-off-by: Muralidharan Karicheri <m-karicheri2@ti.com>
Signed-off-by: Hans Verkuil <hverkuil@xs4all.nl>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2009-09-19 00:18:16 -03:00
Muralidharan Karicheri dd2ceb1a40 V4L/DVB (12250): v4l: dm355 ccdc module for vpfe capture driver
Adds ccdc hw module for DM355 CCDC. This registers with the bridge
driver a set of hw_ops for configuring the CCDC for a specific
decoder device connected to vpfe.

Reviewed by: Hans Verkuil <hverkuil@xs4all.nl>
Reviewed by: Laurent Pinchart <laurent.pinchart@skynet.be>
Reviewed by: Mauro Carvalho Chehab <mchehab@infradead.org>

Signed-off-by: Muralidharan Karicheri <m-karicheri2@ti.com>
Signed-off-by: Hans Verkuil <hverkuil@xs4all.nl>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2009-09-19 00:18:15 -03:00
Muralidharan Karicheri 7da8a6cb3e V4L/DVB (12248): v4l: vpfe capture bridge driver for DM355 and DM6446
This the vpfe capture bridge driver for doing video
capture on DM355 and DM6446 evms. The ccdc hw modules register with the
driver and are used for configuring the CCD Controller for a specific
decoder interface. The driver also registers the sub devices required
for a specific evm. More than one sub devices can be registered.
This allows driver to switch dynamically to capture video from
any sub device that is registered. Currently only one sub device
(tvp5146) is supported. But in future this driver is expected
to do capture from sensor devices such as Micron's MT9T001, MT9T031
and MT9P031 etc. The driver currently supports MMAP based IO.

Reviewed by: Laurent Pinchart <laurent.pinchart@skynet.be>
Reviewed by: Alexey Klimov <klimov.linux@gmail.com>

Signed-off-by: Muralidharan Karicheri <m-karicheri2@ti.com>
Signed-off-by: Hans Verkuil <hverkuil@xs4all.nl>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2009-09-19 00:18:12 -03:00