media: dt-bindings: document the CEC GPIO bindings

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Document the bindings for the cec-gpio module for hardware where the
CEC line and optionally the HPD line are connected to GPIO lines.

Signed-off-by: Hans Verkuil <hans.verkuil@cisco.com>
Reviewed-by: Linus Walleij <linus.walleij@linaro.org>
Reviewed-by: Rob Herring <robh@kernel.org>
Signed-off-by: Mauro Carvalho Chehab <mchehab@s-opensource.com>

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Hans Verkuil 2017-08-02 03:22:33 -04:00 • committed by Mauro Carvalho Chehab

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commit 67f2a06f14

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Documentation/devicetree/bindings/media/cec-gpio.txt

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