linux.git/Documentation/media/kapi, branch v4.14

media: v4l2-event.rst: adjust table to fit on PDF output

2017-09-05T10:28:09+00:00

The tables there don't quite fit on PDF output.

Adjust it by adding a tabularcolumns macro.

Signed-off-by: Mauro Carvalho Chehab

media: docs-rst: media: Document broken frame handling in stream stop for CSI-2

2017-08-27T11:11:11+00:00

Some CSI-2 transmitters will finish an ongoing frame whereas others will
not. Document that receiver drivers should not assume a particular
behaviour but to work in both cases.

Signed-off-by: Sakari Ailus 
Reviewed-by: Hans Verkuil 
Signed-off-by: Mauro Carvalho Chehab

media: cec-core: fix a Sphinx warning

2017-07-19T18:29:06+00:00

/devel/v4l/patchwork/Documentation/media/kapi/cec-core.rst:369: WARNING: Title underline too short.

CEC Notifier framework
-----------------

Signed-off-by: Mauro Carvalho Chehab

media: cec-core.rst: include cec-pin.h and cec-notifier.h

2017-07-18T15:58:24+00:00

Include the CEC pin framework documentation by reading cec-pin.h.
Include the CEC notifier framework documentation by reading cec-notifier.h.

Signed-off-by: Hans Verkuil 
Reviewed-by: Maxime Ripard 
Signed-off-by: Mauro Carvalho Chehab

media: cec-core.rst: document the adap_free callback

2017-07-18T15:47:54+00:00

Document what this callback does.

Signed-off-by: Hans Verkuil 
Reviewed-by: Maxime Ripard 
Signed-off-by: Mauro Carvalho Chehab

media: dtv-core.rst: complete description of a demod driver

2017-06-25T15:40:54+00:00

A section talking about demod statistics implementation was
recently added, but it seemed to start from nowere, without
a previous description about how a demod driver would look
like.

Add such description, for completeness.

Signed-off-by: Mauro Carvalho Chehab

media: dtv-core.rst: add an introduction to FE kAPI

2017-06-25T15:40:41+00:00

Instead of just start describing the kAPI functions, add
an introduction giving a general line about a DVB driver's
structure.

Signed-off-by: Mauro Carvalho Chehab

media: dtv-core.rst: explain how to get DVBv5 statistics

2017-06-24T16:02:01+00:00

It is not trivial to implement the logic that collects DVBv5
statistics. As we're seein lately too many implementations
that are not quite right when reviewing patchsets, add a
detailed explanation, adding a few examples about the right
thing to be done.

Signed-off-by: Mauro Carvalho Chehab

[media] cec: add cec_transmit_attempt_done helper function

2017-06-20T09:52:33+00:00

A simpler variant of cec_transmit_done to be used where the HW does
just a single attempt at a transmit. So if the status indicates an
error, then the corresponding error count will always be 1 and this
function figures that out based on the status argument.

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

[media] cec: add cec_s_phys_addr_from_edid helper function

2017-06-20T09:51:21+00:00

This function simplifies the integration of CEC in DRM drivers.

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