2017-06-09 19:54 GMT+02:00 Hans Verkuil <hverkuil@xxxxxxxxx>: > From: Hans Verkuil <hans.verkuil@xxxxxxxxx> > > Document common HDMI CEC bindings. Add this to the MAINTAINERS file > as well. > > Signed-off-by: Hans Verkuil <hans.verkuil@xxxxxxxxx> > Cc: Krzysztof Kozlowski <krzk@xxxxxxxxxx> > Cc: Andrzej Hajda <a.hajda@xxxxxxxxxxx> > Cc: Benjamin Gaignard <benjamin.gaignard@xxxxxxxxxx> > Cc: devicetree@xxxxxxxxxxxxxxx > --- > Documentation/devicetree/bindings/media/cec.txt | 8 ++++++++ > MAINTAINERS | 1 + > 2 files changed, 9 insertions(+) > create mode 100644 Documentation/devicetree/bindings/media/cec.txt > > diff --git a/Documentation/devicetree/bindings/media/cec.txt b/Documentation/devicetree/bindings/media/cec.txt > new file mode 100644 > index 000000000000..22d7aae3d3d7 > --- /dev/null > +++ b/Documentation/devicetree/bindings/media/cec.txt > @@ -0,0 +1,8 @@ > +Common bindings for HDMI CEC adapters > + > +- hdmi-phandle: phandle to the HDMI controller. > + > +- needs-hpd: if present the CEC support is only available when the HPD > + is high. Some boards only let the CEC pin through if the HPD is high, > + for example if there is a level converter that uses the HPD to power > + up or down. > diff --git a/MAINTAINERS b/MAINTAINERS > index 053c3bdd1fe5..4ac340d189a3 100644 > --- a/MAINTAINERS > +++ b/MAINTAINERS > @@ -3137,6 +3137,7 @@ F: include/media/cec.h > F: include/media/cec-notifier.h > F: include/uapi/linux/cec.h > F: include/uapi/linux/cec-funcs.h > +F: Documentation/devicetree/bindings/media/cec.txt > > CELL BROADBAND ENGINE ARCHITECTURE > M: Arnd Bergmann <arnd@xxxxxxxx> > -- > 2.11.0 > Looks good for me Acked-by: Benjamin Gaignard <benjamin.gaignard@xxxxxxxxxx>
