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SubjectRe: [PATCH v3 0/9] Add MT8173 Video Decoder Driver
Em Mon, 30 May 2016 20:29:14 +0800
Tiffany Lin <> escreveu:

> ==============
> Introduction
> ==============
> The purpose of this series is to add the driver for video codec hw embedded in the Mediatek's MT8173 SoCs.
> Mediatek Video Codec is able to handle video decoding of in a range of formats.
> This patch series add Mediatek block format V4L2_PIX_FMT_MT21, the decoder driver will decoded bitstream to
> V4L2_PIX_FMT_MT21 format.
> This patch series rely on MTK VPU driver in patch series "Add MT8173 Video Encoder Driver and VPU Driver"[1]
> and patch "CHROMIUM: v4l: Add V4L2_PIX_FMT_VP9 definition"[2] for VP9 support.
> Mediatek Video Decoder driver rely on VPU driver to load, communicate with VPU.
> Internally the driver uses videobuf2 framework and MTK IOMMU and MTK SMI both have been merged in v4.6-rc1.
> [1]
> [2]

Hmm... I'm not seeing the firmware for this driver at the
linux-firmware tree:

Nor I'm seeing any pull request for them. Did you send it?
I'll only merge the driver upstream after seeing such pull request.


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