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2021-01-22media: dt-bindings: media: Use graph and video-interfaces schemasRob Herring
Now that we have graph and video-interfaces schemas, rework the media related schemas to use them. Cc: Jacopo Mondi <jacopo@jmondi.org> Signed-off-by: Rob Herring <robh@kernel.org> Reviewed-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com> Acked-by: Maxime Ripard <mripard@kernel.org> Acked-by: Sakari Ailus <sakari.ailus@linux.intel.com> Signed-off-by: Mauro Carvalho Chehab <mchehab+huawei@kernel.org>
2020-12-07media: Revert "media: dt-bindings: media: Use OF graph schema"Sakari Ailus
This reverts commit f61eb7bc9256aeb173d2d730f59cdd569d261c52. While aligning with the OF graph schema will be done for the media DT bindings, this patch got merged a little too hastily. Revert it for now. Suggested-by: Rob Herring <robh@kernel.org> Signed-off-by: Sakari Ailus <sakari.ailus@linux.intel.com> Acked-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com> Signed-off-by: Mauro Carvalho Chehab <mchehab+huawei@kernel.org>
2020-12-02media: dt-bindings: media: Use OF graph schemaRob Herring
Now that we have a graph schema, rework the media related schemas to use it. Mostly this is adding a reference to graph.yaml and dropping duplicate parts from schemas. Cc: Maxime Ripard <mripard@kernel.org> Cc: Jacopo Mondi <jacopo@jmondi.org> Cc: Laurent Pinchart <laurent.pinchart+renesas@ideasonboard.com> Signed-off-by: Rob Herring <robh@kernel.org> Acked-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com> Signed-off-by: Sakari Ailus <sakari.ailus@linux.intel.com> Signed-off-by: Mauro Carvalho Chehab <mchehab+huawei@kernel.org>
2020-11-25media: dt-bindings: media: st,stm32-dcmi: add support of BT656 busHugues Fruchet
Add support of BT656 embedded synchronization bus mode in DCMI driver. Add "bus-type" property and make it required so that there is no ambiguity between parallel mode (bus-type=5) and BT656 mode (bus-type=6). BT656 mode allows to save hardware synchro lines hsync & vsync by replacing them with synchro codes embedded in data stream, hence hsync-active & vsync-active properties are useless in this mode. With DCMI, BT656 bus mode is only compatible with 8 bits width data bus. Signed-off-by: Hugues Fruchet <hugues.fruchet@st.com> Reviewed-by: Rob Herring <robh@kernel.org> Signed-off-by: Sakari Ailus <sakari.ailus@linux.intel.com> Signed-off-by: Mauro Carvalho Chehab <mchehab+huawei@kernel.org>
2019-10-14dt-bindings: media: Convert stm32 dcmi bindings to json-schemaBenjamin Gaignard
Convert the STM32 dcmi binding to DT schema format using json-schema Signed-off-by: Benjamin Gaignard <benjamin.gaignard@st.com> Signed-off-by: Rob Herring <robh@kernel.org>