From: Hans Verkuil <hans.verk...@cisco.com> Document common HDMI CEC bindings. Add this to the MAINTAINERS file as well.
Signed-off-by: Hans Verkuil <hans.verk...@cisco.com> Cc: Krzysztof Kozlowski <k...@kernel.org> Cc: Andrzej Hajda <a.ha...@samsung.com> Cc: Benjamin Gaignard <benjamin.gaign...@linaro.org> Cc: devicet...@vger.kernel.org --- 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 <a...@arndb.de> -- 2.11.0
