| Message ID | 1638501230-13417-1-git-send-email-kyrie.wu@mediatek.com (mailing list archive) |
|---|---|
| Headers | show |
| Series | Support multi-hardware jpeg encoding using of_platform_populate | expand |
Hi Any idea why this series is not available at https://patchwork.linuxtv.org/ but it exists in https://lore.kernel.org/all/1638501230-13417-1-git-send-email-kyrie.wu@mediatek.com/#r thanks! kyrie.wu wrote: > This series adds support for multi hardware jpeg encoding, by first > adding use of_platform_populate to manage each hardware information: > interrupt, clock, register bases and power. Secondly add encoding > work queue to deal with the encoding requestsof multi-hardware > at the same time. Lastly, add output picture reorder function > interface to eliminate the out of order images. > > This series has been tested with both MT8195. > Encoding worked for this chip. > > Patches 1~2 use of_platform_populate to replace component framework > to manage multi-hardware. > > Patch 3 add jpeg encoding timeout function to judge hardware timeout. > > Patch 4 add encoding work queue to deal with multi-hardware encoding > at the same time. > > Patch 5 add output picture reorder function to order images. > --- > Changes compared with v5: > - use of_platform_populate to replace component framework to > manage multi-hardware in patch 2. > > Changes compared with v4: > --No change compaered with v4 > > Changes compared with v3: > --Structure patches for consistency, non-backward > compatible and do not break any existing functionality > > Changes compared with v2: > --Split the last two patches into several patches > to enhance readability > --Correct some syntax errors > --Explain why the component framework is used > > Changes compared with v1: > --Add jpeg encoder dt-bindings for MT8195 > --Use component framework to manage jpegenc HW > --Add jpegenc output pic reorder function interface > > kyrie.wu (5): > dt-bindings: mediatek: Add mediatek, mt8195-jpgenc compatible > media: mtk-jpegenc: manage jpegenc multi-hardware > media: mtk-jpegenc: add jpegenc timeout func interface > media: mtk-jpegenc: add jpeg encode worker interface > media: mtk-jpegenc: add output pic reorder interface > > .../bindings/media/mediatek-jpeg-encoder.yaml | 3 + > drivers/media/platform/mtk-jpeg/mtk_jpeg_core.c | 287 +++++++++++++++---- > drivers/media/platform/mtk-jpeg/mtk_jpeg_core.h | 91 +++++- > drivers/media/platform/mtk-jpeg/mtk_jpeg_dec_hw.c | 1 + > drivers/media/platform/mtk-jpeg/mtk_jpeg_dec_hw.h | 3 +- > drivers/media/platform/mtk-jpeg/mtk_jpeg_enc_hw.c | 316 ++++++++++++++++++++- > 6 files changed, 644 insertions(+), 57 deletions(-) > > -- > 2.6.4 > > > _______________________________________________ > Linux-mediatek mailing list > Linux-mediatek@lists.infradead.org > http://lists.infradead.org/mailman/listinfo/linux-mediatek >
On Fri, 2021-12-03 at 14:38 +0100, Ricardo Ribalda wrote: > Hi > > Any idea why this series is not available at > https://patchwork.linuxtv.org/ but it exists in > https://lore.kernel.org/all/1638501230-13417-1-git-send-email-kyrie.wu@mediatek.com/#r > > thanks! I will fix this issue in the next code version, thanks. > > kyrie.wu wrote: > > > This series adds support for multi hardware jpeg encoding, by first > > adding use of_platform_populate to manage each hardware > > information: > > interrupt, clock, register bases and power. Secondly add encoding > > work queue to deal with the encoding requestsof multi-hardware > > at the same time. Lastly, add output picture reorder function > > interface to eliminate the out of order images. > > > > This series has been tested with both MT8195. > > Encoding worked for this chip. > > > > Patches 1~2 use of_platform_populate to replace component framework > > to manage multi-hardware. > > > > Patch 3 add jpeg encoding timeout function to judge hardware > > timeout. > > > > Patch 4 add encoding work queue to deal with multi-hardware > > encoding > > at the same time. > > > > Patch 5 add output picture reorder function to order images. > > --- > > Changes compared with v5: > > - use of_platform_populate to replace component framework to > > manage multi-hardware in patch 2. > > > > Changes compared with v4: > > --No change compaered with v4 > > > > Changes compared with v3: > > --Structure patches for consistency, non-backward > > compatible and do not break any existing functionality > > > > Changes compared with v2: > > --Split the last two patches into several patches > > to enhance readability > > --Correct some syntax errors > > --Explain why the component framework is used > > > > Changes compared with v1: > > --Add jpeg encoder dt-bindings for MT8195 > > --Use component framework to manage jpegenc HW > > --Add jpegenc output pic reorder function interface > > > > kyrie.wu (5): > > dt-bindings: mediatek: Add mediatek, mt8195-jpgenc compatible > > media: mtk-jpegenc: manage jpegenc multi-hardware > > media: mtk-jpegenc: add jpegenc timeout func interface > > media: mtk-jpegenc: add jpeg encode worker interface > > media: mtk-jpegenc: add output pic reorder interface > > > > .../bindings/media/mediatek-jpeg-encoder.yaml | 3 + > > drivers/media/platform/mtk-jpeg/mtk_jpeg_core.c | 287 > > +++++++++++++++---- > > drivers/media/platform/mtk-jpeg/mtk_jpeg_core.h | 91 +++++- > > drivers/media/platform/mtk-jpeg/mtk_jpeg_dec_hw.c | 1 + > > drivers/media/platform/mtk-jpeg/mtk_jpeg_dec_hw.h | 3 +- > > drivers/media/platform/mtk-jpeg/mtk_jpeg_enc_hw.c | 316 > > ++++++++++++++++++++- > > 6 files changed, 644 insertions(+), 57 deletions(-) > > > > -- > > 2.6.4 > > > > > > _______________________________________________ > > Linux-mediatek mailing list > > Linux-mediatek@lists.infradead.org > > http://lists.infradead.org/mailman/listinfo/linux-mediatek > >