linux-dev/drivers/media/platform/mediatek/vcodec/vdec, branch linus/master

media: h264: Use v4l2_h264_reference for reflist

2022-05-17T07:58:42Z

In preparation for adding field decoding support, convert the byte arrays for reflist into array of struct v4l2_h264_reference. That struct will allow us to mark which field of the reference picture is being referenced. [hverkuil: top_field_order_cnt -> pic_order_count] Signed-off-by: Nicolas Dufresne Reviewed-by: Ezequiel Garcia Tested-by: Dmitry Osipenko Signed-off-by: Hans Verkuil Signed-off-by: Mauro Carvalho Chehab

media: mediatek: vcodec: add h264 decoder driver for mt8186

2022-05-13T12:54:35Z

Add h264 decode driver to support mt8186. For the architecture is single core, need to add new interface to decode. Signed-off-by: Yunfei Dong Signed-off-by: Hans Verkuil Signed-off-by: Mauro Carvalho Chehab

media: mediatek: vcodec: support stateless VP9 decoding

2022-05-13T12:52:50Z

Add support for VP9 decoding using the stateless API, as supported by MT8192. And the drivers is lat and core architecture. Signed-off-by: Yunfei Dong Signed-off-by: George Sun Tested-by: Nícolas F. R. A. Prado Signed-off-by: Hans Verkuil Signed-off-by: Mauro Carvalho Chehab

media: mediatek: vcodec: support stateless VP8 decoding

2022-05-13T12:50:25Z

Add support for VP8 decoding using the stateless API, as supported by MT8192. Signed-off-by: Yunfei Dong Reviewed-by: Nicolas Dufresne Tested-by: Nícolas F. R. A. Prado Signed-off-by: Hans Verkuil Signed-off-by: Mauro Carvalho Chehab

media: mediatek: vcodec: support stateless H.264 decoding for mt8192

2022-05-13T12:49:38Z

Adds h264 lat and core architecture driver for mt8192, and the decode mode is frame based for stateless decoder. Signed-off-by: Yunfei Dong Tested-by: Nícolas F. R. A. Prado Signed-off-by: Hans Verkuil Signed-off-by: Mauro Carvalho Chehab

media: mediatek: vcodec: Extract H264 common code

2022-05-13T12:48:31Z

Mt8192 can use some of common code with mt8183. Moves them to a new file in order to reuse. [hverkuil: replaced memcpy_toio by memcpy, was left over from a prev version] Signed-off-by: Yunfei Dong Reviewed-by: Nicolas Dufresne Tested-by: Nícolas F. R. A. Prado Signed-off-by: Hans Verkuil Signed-off-by: Mauro Carvalho Chehab

media: mediatek: vcodec: Refactor get and put capture buffer flow

2022-05-13T12:44:06Z

For lat and core decode in parallel, need to get capture buffer when core start to decode and put capture buffer to display list when core decode done. Signed-off-by: Yunfei Dong Tested-by: Nícolas F. R. A. Prado Signed-off-by: Hans Verkuil Signed-off-by: Mauro Carvalho Chehab

media: platform: rename mediatek/mtk-jpeg/ to mediatek/jpeg/

2022-03-18T04:58:35Z

As the end goal is to have platform drivers split by vendor, rename mediatek/mtk-jpeg/ to mediatek/jpeg/. Requested-by: AngeloGioacchino Del Regno Signed-off-by: Mauro Carvalho Chehab