linux-kernel - [V2,0/2] Enable hardware jpeg encoder for MT8186

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Message-ID: <20220608060755.2213-1-irui.wang@mediatek.com>
Date:   Wed, 8 Jun 2022 14:07:53 +0800
From:   Irui Wang <irui.wang@...iatek.com>
To:     Hans Verkuil <hverkuil-cisco@...all.nl>,
        Mauro Carvalho Chehab <mchehab@...nel.org>,
        Rob Herring <robh+dt@...nel.org>,
        Matthias Brugger <matthias.bgg@...il.com>,
        Tzung-Bi Shih <tzungbi@...omium.org>
CC:     <Project_Global_Chrome_Upstream_Group@...iatek.com>,
        <linux-media@...r.kernel.org>, <devicetree@...r.kernel.org>,
        <linux-kernel@...r.kernel.org>,
        <linux-arm-kernel@...ts.infradead.org>,
        <linux-mediatek@...ts.infradead.org>,
        Tomasz Figa <tfiga@...omium.org>, <xia.jiang@...iatek.com>,
        <maoguang.meng@...iatek.com>, kyrie wu <kyrie.wu@...iatek.com>,
        <srv_heupstream@...iatek.com>
Subject: [V2,0/2] Enable hardware jpeg encoder for MT8186

From: kyrie wu <kyrie.wu@...iatek.com>

This series adds support for MT8186 hardware jpeg encoding.

This series has been tested with both MT8186.
Encoding worked for this chip.

Patches 1 Adds jpeg encoder dt-bindings for mt8186

Patches 2 set bit mask for jpegenc to support 34bits iova space,
	which means iova rangement from 0 to 16GB.

Changes compared with v1:
--rebase on latest media_stage tree

kyrie wu (2):
  media: media: jpegenc: add mediatek,mt8186-jpgenc compatible
  media: media: jpegenc: set bit mask for jpegenc

 .../devicetree/bindings/media/mediatek-jpeg-encoder.yaml    | 6 ++++++
 drivers/media/platform/mediatek/jpeg/mtk_jpeg_core.c        | 3 +++
 2 files changed, 9 insertions(+)

-- 
2.18.0