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9 Commits

Author SHA1 Message Date
Yunfei Dong
0934d37596 media: mediatek: vcodec: separate decoder and encoder 
Move all decoder files to folder decoder.
Move all encoder files to folder encoder.
Move common files which shared for encoder and decoder to folder common.

Change include header files and Makefile to fix build error.

Signed-off-by: Yunfei Dong <yunfei.dong@mediatek.com>
Reviewed-by: Nicolas Dufresne <nicolas.dufresne@collabora.com>
Reviewed-by: AngeloGioacchino Del Regno <angelogioacchino.delregno@collabora.com>
Signed-off-by: Hans Verkuil <hverkuil-cisco@xs4all.nl>
 2023-08-10 07:58:34 +02:00
Yunfei Dong
7866e12439 media: mediatek: vcodec: Add debugfs interface to get debug information 
This will be useful when debugging specific issues related to kernel
in running status.

Signed-off-by: Yunfei Dong <yunfei.dong@mediatek.com>
Reviewed-by: AngeloGioacchino Del Regno <angelogioacchino.delregno@collabora.com>
Signed-off-by: Hans Verkuil <hverkuil-cisco@xs4all.nl>
Signed-off-by: Mauro Carvalho Chehab <mchehab@kernel.org>
 2023-06-09 16:38:38 +01:00
Xiaoyong Lu
2f5d0aef37 media: mediatek: vcodec: support stateless AV1 decoder 
Add mediatek av1 decoder linux driver which use the stateless API in
MT8195.

Signed-off-by: Xiaoyong Lu<xiaoyong.lu@mediatek.com>
Tested-by: Nicolas Dufresne <nicolas.dufresne@collabora.com>
Reviewed-by: Nicolas Dufresne <nicolas.dufresne@collabora.com>
Tested-by: AngeloGioacchino Del Regno <angelogioacchino.delregno@collabora.com>
Reviewed-by: AngeloGioacchino Del Regno <angelogioacchino.delregno@collabora.com>
Signed-off-by: Hans Verkuil <hverkuil-cisco@xs4all.nl>
Signed-off-by: Mauro Carvalho Chehab <mchehab@kernel.org>
 2023-06-09 16:21:36 +01:00
Yunfei Dong
2674486aac media: mediatek: vcodec: support stateless hevc decoder 
Add mediatek hevc decoder linux driver which use the stateless API in
MT8195.

Signed-off-by: Yunfei Dong <yunfei.dong@mediatek.com>
Reviewed-by: AngeloGioacchino Del Regno <angelogioacchino.delregno@collabora.com>
Tested-by: Nicolas Dufresne <nicolas.dufresne@collabora.com>
Tested-by: Nathan Hebert <nhebert@chromium.org>
Signed-off-by: Hans Verkuil <hverkuil-cisco@xs4all.nl>
[hverkuil: add () around 'flag' in macro]
 2023-05-25 16:21:21 +02:00
Yunfei Dong
5d418351ca media: mediatek: vcodec: support stateless VP9 decoding 
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 <yunfei.dong@mediatek.com>
Signed-off-by: George Sun <george.sun@mediatek.com>
Tested-by: Nícolas F. R. A. Prado <nfraprado@collabora.com>
Signed-off-by: Hans Verkuil <hverkuil-cisco@xs4all.nl>
Signed-off-by: Mauro Carvalho Chehab <mchehab@kernel.org>
 2022-05-13 14:52:50 +02:00
Yunfei Dong
7a7ae26fd4 media: mediatek: vcodec: support stateless VP8 decoding 
Add support for VP8 decoding using the stateless API,
as supported by MT8192.

Signed-off-by: Yunfei Dong <yunfei.dong@mediatek.com>
Reviewed-by: Nicolas Dufresne <nicolas.dufresne@collabora.com>
Tested-by: Nícolas F. R. A. Prado <nfraprado@collabora.com>
Signed-off-by: Hans Verkuil <hverkuil-cisco@xs4all.nl>
Signed-off-by: Mauro Carvalho Chehab <mchehab@kernel.org>
 2022-05-13 14:50:25 +02:00
Yunfei Dong
59fba9eed5 media: mediatek: vcodec: support stateless H.264 decoding for mt8192 
Adds h264 lat and core architecture driver for mt8192,
and the decode mode is frame based for stateless decoder.

Signed-off-by: Yunfei Dong <yunfei.dong@mediatek.com>
Tested-by: Nícolas F. R. A. Prado <nfraprado@collabora.com>
Signed-off-by: Hans Verkuil <hverkuil-cisco@xs4all.nl>
Signed-off-by: Mauro Carvalho Chehab <mchehab@kernel.org>
 2022-05-13 14:49:38 +02:00
Yunfei Dong
024b1f4fed media: mediatek: vcodec: Extract H264 common code 
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 <yunfei.dong@mediatek.com>
Reviewed-by: Nicolas Dufresne <nicolas.dufresne@collabora.com>
Tested-by: Nícolas F. R. A. Prado <nfraprado@collabora.com>
Signed-off-by: Hans Verkuil <hverkuil-cisco@xs4all.nl>
Signed-off-by: Mauro Carvalho Chehab <mchehab@kernel.org>
 2022-05-13 14:48:31 +02:00
Mauro Carvalho Chehab
2023a99811 media: platform: rename mediatek/mtk-jpeg/ to mediatek/jpeg/ 
As the end goal is to have platform drivers split by vendor,
rename mediatek/mtk-jpeg/ to mediatek/jpeg/.

Requested-by: AngeloGioacchino Del Regno <angelogioacchino.delregno@collabora.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab@kernel.org>
 2022-03-18 05:58:35 +01:00