Hi Sakari, Thank you for the patch. On Tue, Oct 17, 2023 at 01:56:29PM +0300, Sakari Ailus wrote: > BT.601 is not actually a bus specification, leaving parallel bus without a > specification to refer to. Fix this. I'm really annoyed there's no standard name for parallel buses :-( > Signed-off-by: Sakari Ailus <sakari.ailus@xxxxxxxxxxxxxxx> > --- > Documentation/driver-api/media/camera-sensor.rst | 4 ++-- > Documentation/driver-api/media/tx-rx.rst | 3 +-- > 2 files changed, 3 insertions(+), 4 deletions(-) > > diff --git a/Documentation/driver-api/media/camera-sensor.rst b/Documentation/driver-api/media/camera-sensor.rst > index 0de5c86cbd1f..19f2feeecc91 100644 > --- a/Documentation/driver-api/media/camera-sensor.rst > +++ b/Documentation/driver-api/media/camera-sensor.rst > @@ -9,8 +9,8 @@ This document covers the in-kernel APIs only. For the best practices on > userspace API implementation in camera sensor drivers, please see > :ref:`media_using_camera_sensor_drivers`. > > -CSI-2 and parallel (BT.601 and BT.656) busses > ---------------------------------------------- > +CSI-2 and parallel and BT.656 buses CSI-2, parallel and BT.656 buses > +----------------------------------- > > Please see :ref:`transmitter-receiver`. > > diff --git a/Documentation/driver-api/media/tx-rx.rst b/Documentation/driver-api/media/tx-rx.rst > index e1e9258dd862..7e115e3c4735 100644 > --- a/Documentation/driver-api/media/tx-rx.rst > +++ b/Documentation/driver-api/media/tx-rx.rst > @@ -25,9 +25,8 @@ the host SoC. It is defined by the `MIPI alliance`_. > Parallel > ^^^^^^^^ > > -`BT.601`_ and `BT.656`_ are the most common parallel busses. > +The parallel bus and its `BT.656`_ variant are the most common parallel busses. We use "parallel" to mean explicit sync signals in many places (including APIs), and here it covers BT.656 too :-( This sentence is fairly bad. > > -.. _`BT.601`: https://en.wikipedia.org/wiki/Rec._601 > .. _`BT.656`: https://en.wikipedia.org/wiki/ITU-R_BT.656 > > Transmitter drivers -- Regards, Laurent Pinchart
