| From: |
| Alexandre Courbot <acourbot-AT-chromium.org> |
| To: |
| Tiffany Lin <tiffany.lin-AT-mediatek.com>, Andrew-CT Chen <andrew-ct.chen-AT-mediatek.com>, Rui Wang <gtk_ruiwang-AT-mediatek.com>, Yunfei Dong <yunfei.dong-AT-mediatek.com>, Pi-Hsun Shih <pihsun-AT-chromium.org>, Maoguang Meng <maoguang.meng-AT-mediatek.com> |
| Subject: |
| [PATCH 00/10] media: mtk-vcodec: venc: support for MT8183 |
| Date: |
| Wed, 20 May 2020 17:27:13 +0900 |
| Message-ID: |
| <20200520082723.96136-1-acourbot@chromium.org> |
| Cc: |
| linux-media-AT-vger.kernel.org, linux-mediatek-AT-lists.infradead.org, linux-kernel-AT-vger.kernel.org, Alexandre Courbot <acourbot-AT-chromium.org> |
| Archive-link: |
| Article |
This series adds support for the encoder present on MT8183. It is very similar
to the one in MT8173, but with different capabilities and using a new firmware
interface (SCP, while MT8173 talked to the VPU).
So this series starts with some preparatory work by putting the firmware
interface behind a small abstraction layer instead of directly talking to the
VPU, and by adding support for the SCP firmware. Next platform data is completed
with features that differ between the chips, like supported formats and bitrate,
before support for MT8183 is added.
Alexandre Courbot (6):
media: mtk-vcodec: venc: handle firmware version field
media: mtk-vcodec: venc: specify bitrate range per-chip
media: mtk-vcodec: venc: specify supported formats per-chip
media: mtk-vcodec: venc: remove redundant code
media: dt-bindings: mtk-vcodec: specify SCP node
media: dt-bindings: mtk-vcodec: document mediatek,mt8183-vcodec-enc
Yunfei Dong (4):
media: mtk-vcodec: abstract firmware interface
media: mtk-vcodec: add SCP firmware ops
media: mtk-vcodec: venc: support SCP firmware
media: mtk-vcodec: add support for MT8183 encoder
.../bindings/media/mediatek-vcodec.txt | 9 +-
drivers/media/platform/Kconfig | 2 +
drivers/media/platform/mtk-vcodec/Makefile | 4 +-
.../platform/mtk-vcodec/mtk_vcodec_dec_drv.c | 53 ++--
.../platform/mtk-vcodec/mtk_vcodec_dec_pm.c | 1 -
.../platform/mtk-vcodec/mtk_vcodec_drv.h | 38 ++-
.../platform/mtk-vcodec/mtk_vcodec_enc.c | 141 ++++-------
.../platform/mtk-vcodec/mtk_vcodec_enc_drv.c | 149 ++++++++----
.../platform/mtk-vcodec/mtk_vcodec_enc_pm.c | 2 -
.../media/platform/mtk-vcodec/mtk_vcodec_fw.c | 228 ++++++++++++++++++
.../media/platform/mtk-vcodec/mtk_vcodec_fw.h | 38 +++
.../platform/mtk-vcodec/mtk_vcodec_util.c | 1 -
.../platform/mtk-vcodec/vdec/vdec_h264_if.c | 1 -
.../platform/mtk-vcodec/vdec/vdec_vp8_if.c | 1 -
.../platform/mtk-vcodec/vdec/vdec_vp9_if.c | 1 -
.../media/platform/mtk-vcodec/vdec_drv_base.h | 2 -
.../media/platform/mtk-vcodec/vdec_drv_if.c | 1 -
.../media/platform/mtk-vcodec/vdec_vpu_if.c | 12 +-
.../media/platform/mtk-vcodec/vdec_vpu_if.h | 11 +-
.../platform/mtk-vcodec/venc/venc_h264_if.c | 80 ++++--
.../platform/mtk-vcodec/venc/venc_vp8_if.c | 11 +-
.../media/platform/mtk-vcodec/venc_drv_if.c | 1 -
.../media/platform/mtk-vcodec/venc_drv_if.h | 6 +
.../media/platform/mtk-vcodec/venc_ipi_msg.h | 24 +-
.../media/platform/mtk-vcodec/venc_vpu_if.c | 141 ++++++++---
.../media/platform/mtk-vcodec/venc_vpu_if.h | 8 +-
26 files changed, 711 insertions(+), 255 deletions(-)
create mode 100644 drivers/media/platform/mtk-vcodec/mtk_vcodec_fw.c
create mode 100644 drivers/media/platform/mtk-vcodec/mtk_vcodec_fw.h
--
2.26.2.761.g0e0b3e54be-goog
