linux-kernel - Re: [PATCH v2 0/9] Add MediaTek SoC DRM (vdosys0) support for mt8195

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Date:   Fri, 16 Jul 2021 16:46:57 +0800
From:   Jason-JH Lin <jason-jh.lin@...iatek.com>
To:     Chun-Kuang Hu <chunkuang.hu@...nel.org>
CC:     Matthias Brugger <matthias.bgg@...il.com>,
        Linux ARM <linux-arm-kernel@...ts.infradead.org>,
        "moderated list:ARM/Mediatek SoC support" 
        <linux-mediatek@...ts.infradead.org>,
        linux-kernel <linux-kernel@...r.kernel.org>,
        <Project_Global_Chrome_Upstream_Group@...iatek.com>,
        <fshao@...gle.com>, "Nancy Lin" <nancy.lin@...iatek.com>,
        <singo.chang@...iatek.com>
Subject: Re: [PATCH v2 0/9] Add MediaTek SoC DRM (vdosys0) support for mt8195

On Sun, 2021-07-11 at 09:24 +0800, Chun-Kuang Hu wrote:
> Hi, Jason:
> 
> jason-jh.lin <jason-jh.lin@...iatek.com> 於 2021年7月10日 週六 下午7:38寫道：
> > 
> > The hardware path of vdosys0 with eDP panel output need to go
> > through
> > by several modules, such as, OVL, RDMA, COLOR, CCORR, AAL, GAMMA,
> > DITHER, DSC and MERGE.
> 
> You should add the difference in each version. [1] is an example for
> this.
> 
> [1] 
> https://urldefense.com/v3/__https://patchwork.kernel.org/project/linux-mediatek/cover/20210709022324.1607884-1-eizan@chromium.org/__;!!CTRNKA9wMg0ARbw!1EwjwrNBixHVZwmgU4wIRyVUYiL40xPc64oURf6mVeiJ5j__sO-kMNLyaLBfRc53u9qX$
>  
> 
> Regards,
> Chun-Kuang.
> 
Hi CK,

I'll add this at the next version.

Regards,
Jason-JH.Lin
> > 
> > Add DRM and these modules support by the patches below:
> > 
> > jason-jh.lin (9):
> >   dt-bindings: mediatek: add definition for mt8195 display
> >   dt-bindings: mediatek: add DSC definition for mt8195
> >   dt-bindings: arm: mediatek: add definition for mt8195 mmsys
> >   arm64: dts: mt8195: add display node for vdosys0
> >   soc: mediatek: add mtk-mmsys support for mt8195 vdosys0
> >   soc: mediatek: add mtk-mutex support for mt8195 vdosys0
> >   drm/mediatek: add mediatek-drm of vdosys0 support for MT8195
> >   drm/mediatek: add DSC support for MT8195
> >   drm/mediatek: add MERGE support for MT8195
> > 
> >  .../bindings/arm/mediatek/mediatek,mmsys.txt  |  15 +
> >  .../display/mediatek/mediatek,disp.txt        |   9 +-
> >  .../display/mediatek/mediatek,dsc.yaml        |  57 ++
> >  arch/arm64/boot/dts/mediatek/mt8195.dtsi      | 111 ++++
> >  drivers/gpu/drm/mediatek/Makefile             |   2 +
> >  drivers/gpu/drm/mediatek/mtk_disp_drv.h       |  16 +
> >  drivers/gpu/drm/mediatek/mtk_disp_dsc.c       | 205 +++++++
> >  drivers/gpu/drm/mediatek/mtk_disp_merge.c     | 525
> > ++++++++++++++++++
> >  drivers/gpu/drm/mediatek/mtk_disp_rdma.c      |   6 +
> >  drivers/gpu/drm/mediatek/mtk_drm_crtc.h       |  14 +
> >  drivers/gpu/drm/mediatek/mtk_drm_ddp_comp.c   |  29 +
> >  drivers/gpu/drm/mediatek/mtk_drm_ddp_comp.h   |   2 +
> >  drivers/gpu/drm/mediatek/mtk_drm_drv.c        |  32 ++
> >  drivers/gpu/drm/mediatek/mtk_drm_drv.h        |   2 +
> >  drivers/soc/mediatek/mt8195-mmsys.h           | 191 +++++++
> >  drivers/soc/mediatek/mtk-mmsys.c              |  11 +
> >  drivers/soc/mediatek/mtk-mutex.c              | 107 +++-
> >  include/linux/soc/mediatek/mtk-mmsys.h        |  10 +
> >  18 files changed, 1337 insertions(+), 7 deletions(-)
> >  create mode 100644
> > Documentation/devicetree/bindings/display/mediatek/mediatek,dsc.yam
> > l
> >  create mode 100644 drivers/gpu/drm/mediatek/mtk_disp_dsc.c
> >  create mode 100644 drivers/gpu/drm/mediatek/mtk_disp_merge.c
> >  create mode 100644 drivers/soc/mediatek/mt8195-mmsys.h
> > 
> > --
> > 2.18.0
> > 
-- 
Jason-JH Lin <jason-jh.lin@...iatek.com>