dt-bindings: media: Add bindings for the RZ/V2H(P) IVC block
The RZ/V2H(P) SoC has a block called the Input Video Control block which
feeds image data into the Image Signal Processor. Add dt bindings to
describe the IVC.
Reviewed-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org> Signed-off-by: Daniel Scally <dan.scally@ideasonboard.com> Signed-off-by: Jacopo Mondi <jacopo.mondi@ideasonboard.com> Signed-off-by: Hans Verkuil <hverkuil+cisco@kernel.org>