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Message-ID: <20220128035440.24533-1-yunfei.dong@mediatek.com>
Date: Fri, 28 Jan 2022 11:54:33 +0800
From: Yunfei Dong <yunfei.dong@...iatek.com>
To: Yunfei Dong <yunfei.dong@...iatek.com>,
Alexandre Courbot <acourbot@...omium.org>,
Hans Verkuil <hverkuil-cisco@...all.nl>,
"Tzung-Bi Shih" <tzungbi@...omium.org>,
AngeloGioacchino Del Regno
<angelogioacchino.delregno@...labora.com>,
Tiffany Lin <tiffany.lin@...iatek.com>,
Andrew-CT Chen <andrew-ct.chen@...iatek.com>,
Mauro Carvalho Chehab <mchehab@...nel.org>,
Rob Herring <robh+dt@...nel.org>,
Matthias Brugger <matthias.bgg@...il.com>,
Tomasz Figa <tfiga@...gle.com>
CC: George Sun <george.sun@...iatek.com>,
Xiaoyong Lu <xiaoyong.lu@...iatek.com>,
Hsin-Yi Wang <hsinyi@...omium.org>,
Fritz Koenig <frkoenig@...omium.org>,
Dafna Hirschfeld <dafna.hirschfeld@...labora.com>,
Benjamin Gaignard <benjamin.gaignard@...labora.com>,
Daniel Vetter <daniel@...ll.ch>,
dri-devel <dri-devel@...ts.freedesktop.org>,
Irui Wang <irui.wang@...iatek.com>,
Steve Cho <stevecho@...omium.org>,
<linux-media@...r.kernel.org>, <devicetree@...r.kernel.org>,
<linux-kernel@...r.kernel.org>,
<linux-arm-kernel@...ts.infradead.org>,
<srv_heupstream@...iatek.com>,
<linux-mediatek@...ts.infradead.org>,
<Project_Global_Chrome_Upstream_Group@...iatek.com>
Subject: [PATCH v2, 0/7] support mt8195 decoder
Firstly, add mt8195 soc lat hardware and compatible, then add documents.
For vp8 only support MM21 mode, H264/vp9 support MT21C, need to separate
them. Lastly, enable H264 inner racing mode to reduce hardware latency.
Patch 1~4 add mt8195 soc lat hardware and compatible, then add documents.
Patch 5 using different format for different codecs.
Patch 6 prevent kernel crash when scp reboot.
Patch 7 enable H264 inner racing mode to reduce hardware latency.
---
This patch depends on "support mt8186 decoder"[1]
[1] https://patchwork.kernel.org/project/linux-mediatek/cover/20220122075606.19373-1-yunfei.dong@mediatek.com
---
changed with v1:
- separate "Init VP9 stateless decode params" patch and remove it to another one.
- add reviewed-by in patch v3/v4/v6
---
Tinghan Shen (1):
media: mtk-vcodec: prevent kernel crash when scp ipi timeout
Yunfei Dong (6):
dt-bindings: media: mtk-vcodec: Adds decoder dt-bindings for lat soc
media: mtk-vcodec: Add to support lat soc hardware
dt-bindings: media: mtk-vcodec: Adds decoder dt-bindings for mt8195
media: mtk-vcodec: Adds compatible for mt8195
media: mtk-vcodec: Different codec using different capture format
media: mtk-vcodec: Add to support H264 inner racing mode
.../media/mediatek,vcodec-subdev-decoder.yaml | 50 +++++++++++++++++++
.../platform/mtk-vcodec/mtk_vcodec_dec.c | 41 +++++++++++++++
.../platform/mtk-vcodec/mtk_vcodec_dec_drv.c | 8 +++
.../platform/mtk-vcodec/mtk_vcodec_dec_hw.c | 12 +++--
.../platform/mtk-vcodec/mtk_vcodec_dec_hw.h | 2 +
.../platform/mtk-vcodec/mtk_vcodec_dec_pm.c | 50 +++++++++++++++++++
.../platform/mtk-vcodec/mtk_vcodec_drv.h | 11 ++++
.../mtk-vcodec/vdec/vdec_h264_req_multi_if.c | 23 +++++++--
.../media/platform/mtk-vcodec/vdec_vpu_if.c | 5 ++
9 files changed, 194 insertions(+), 8 deletions(-)
--
2.25.1
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