All those documents describe the media driver API. So, move
them to the right place within the Kernel documentation.
Signed-off-by: Mauro Carvalho Chehab <mchehab+huawei@kernel.org>
Since 2017, there is an space reserved for userspace API,
created by changeset 1d596dee38 ("docs: Create a user-space API guide").
As the media subsystem was one of the first subsystems to use
Sphinx, until this patch, we were keeping things on a separate
place.
Let's just use the new location, as having all uAPI altogether
will likely make things easier for developers.
Signed-off-by: Mauro Carvalho Chehab <mchehab+huawei@kernel.org>
This file contains both driver develompent documentation and
userspace API.
Split on two, as they're usually read by different audiences.
Signed-off-by: Mauro Carvalho Chehab <mchehab+huawei@kernel.org>
This file contains both driver develompent documentation and
userspace API.
Split on two, as they're usually read by different audiences.
Signed-off-by: Mauro Carvalho Chehab <mchehab+huawei@kernel.org>
This file contains both driver develompent documentation and
userspace API.
Split on two, as they're usually read by different audiences.
Signed-off-by: Mauro Carvalho Chehab <mchehab+huawei@kernel.org>
This file contains both driver develompent documentation and
userspace API.
Split on two, as they're usually read by different audiences.
Signed-off-by: Mauro Carvalho Chehab <mchehab+huawei@kernel.org>
This file contains both driver develompent documentation and
userspace API.
Split on two, as they're usually read by different audiences.
Signed-off-by: Mauro Carvalho Chehab <mchehab+huawei@kernel.org>
There are two places inside this file that points to the
cx2341x documentation, with was split into two. Looking
at changeset dcc0ef8820
("V4L/DVB (10442): cx18: Fixes for enforcing when Encoder Raw VBI params can be set")
with added those comments, it was originally pointing to:
Documentation/video4linux/cx2341x/fw-encoder-api.txt
Well, the firmware details went to
Signed-off-by: Mauro Carvalho Chehab <mchehab+huawei@kernel.org>
This file contains both driver develompent documentation
(basically, firmware documentation) and IVTV-specific
documentation about VBI and raw formats, focused on uAPI
development.
Split on two, as they're usually read by different audiences.
Signed-off-by: Mauro Carvalho Chehab <mchehab+huawei@kernel.org>
This file contains both admin and development stuff. Split on
two, as they're usually read by different audiences.
Signed-off-by: Mauro Carvalho Chehab <mchehab+huawei@kernel.org>
This file contains both admin and development stuff. Split on
two, as they're usually read by different audiences.
Signed-off-by: Mauro Carvalho Chehab <mchehab+huawei@kernel.org>
Instead of placing both info from admin PoV and uAPI at the
same place, split into two separate documents.
Signed-off-by: Mauro Carvalho Chehab <mchehab+huawei@kernel.org>
The ci.rst file contains two parts: the first one describing
how to use the CA high level interface; the second one with
uAPI internals.
Split this on two separate files, adding the uAPI bits
to the DVB ca.rst configuration.
Signed-off-by: Mauro Carvalho Chehab <mchehab+huawei@kernel.org>
In order to be able to better organize the subsystem, split the
cpia2 information on two files: one user-facing and another one
from Kernel development PoV.
Signed-off-by: Mauro Carvalho Chehab <mchehab+huawei@kernel.org>
As the entire soc_camera driver is on staging to be removed
soon, let's place there its documentation too.
Signed-off-by: Mauro Carvalho Chehab <mchehab+huawei@kernel.org>
While making the menu invisible seemed a good idea, there's
a drawback: when the menu is not visible, it is not parsing
the "default" dependency.
So, instead, let's just avoid the items at the menu to be
prompted, by using the "prompt ... if" construction.
Signed-off-by: Mauro Carvalho Chehab <mchehab+huawei@kernel.org>
Right now, there are I2C drivers that don't depend on
camera support before and after those.
Move the camera support drivers to the end, and add
a notice at the "endif", in order to make easier to
maintain and to avoid adding extra dependencies at
the other i2c/*/Kconfig files.
Signed-off-by: Mauro Carvalho Chehab <mchehab+huawei@kernel.org>
After this change, the menu is displayed like above.
1) When filtering is not active:
--- Multimedia support
[ ] Filter devices by their types
[*] Autoselect ancillary drivers (tuners, sensors, i2c, spi, frontends)
Media core support --->
Video4Linux options --->
Media controller options --->
Digital TV options --->
HDMI CEC options --->
Media drivers --->
2) When filtering is active:
--- Multimedia support
[*] Filter devices by their types
[*] Autoselect ancillary drivers (tuners, sensors, i2c, spi, frontends)
Media device types --->
Video4Linux options --->
Media controller options --->
Digital TV options --->
HDMI CEC options --->
Media drivers --->
The per-API menu will only be displayed if the corresponding
core support is enabled.
Signed-off-by: Mauro Carvalho Chehab <mchehab+huawei@kernel.org>
Advanced and embedded users know what to do, so, by default,
they will likely want to be able to open the entire set of
Kconfig media options.
Normal "poor" users usually needs more help when setting
stuff, so let's open an more simplified version to them by
default.
Signed-off-by: Mauro Carvalho Chehab <mchehab+huawei@kernel.org>
Let's place the sub-driver-autoselection option just below
the device filtering one, as it also controls a filter menu,
with is not even visible if !EXPERT && !EMBEDDED.
Signed-off-by: Mauro Carvalho Chehab <mchehab+huawei@kernel.org>
That should make easier for people setting the media
subsystem config options, as they'll be split by the
type of functionality that will be enabled.
Signed-off-by: Mauro Carvalho Chehab <mchehab+huawei@kernel.org>
Let's place the main API selections at the media/Kconfig file,
as this way we can better organize things.
Signed-off-by: Mauro Carvalho Chehab <mchehab+huawei@kernel.org>
This option is part of V4L2 API extra functionality set.
Move it to be at the v4l2-core/Kconfig, where it belongs,
cleaning the main Kconfig file.
Signed-off-by: Mauro Carvalho Chehab <mchehab+huawei@kernel.org>
Mauro Carvalho Chehab