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| author | Yunfei Dong <yunfei.dong@mediatek.com> | 2020-08-21 13:35:52 +0300 |
|---|---|---|
| committer | Mauro Carvalho Chehab <mchehab+huawei@kernel.org> | 2020-09-26 10:53:52 +0300 |
| commit | bf1d556ad4e0f8d92753d3b9896d492f4f065822 (patch) | |
| tree | 7598e3de946997a6885b1a758b045e6b959c7b21 /drivers/dma-buf | |
| parent | cbd2dca74926c0e4610c40923cc786b732c9e8ef (diff) | |
| download | linux-bf1d556ad4e0f8d92753d3b9896d492f4f065822.tar.xz | |
media: mtk-vcodec: abstract firmware interface
MT8183's codec firmware is run by a different remote processor from
MT8173. While the firmware interface is basically the same, the way to
invoke it differs. Abstract all firmware calls under a layer that will
allow us to handle both firmware types transparently.
[acourbot: refactor, cleanup and split]
[pihsun: fix error path and add mtk_vcodec_fw_release]
[hverkuil: fixed some checkpatch alignment warnings]
[hverkuil: fixed merge conflicts]
Signed-off-by: Yunfei Dong <yunfei.dong@mediatek.com>
Co-developed-by: Alexandre Courbot <acourbot@chromium.org>
Signed-off-by: Alexandre Courbot <acourbot@chromium.org>
Signed-off-by: Pi-Hsun Shih <pihsun@chromium.org>
Reviewed-by: Tiffany Lin <tiffany.lin@mediatek.com>
Signed-off-by: Hans Verkuil <hverkuil-cisco@xs4all.nl>
Signed-off-by: Mauro Carvalho Chehab <mchehab+huawei@kernel.org>
Diffstat (limited to 'drivers/dma-buf')
0 files changed, 0 insertions, 0 deletions