linux-kernel - Re: [PATCH v3 15/15] drm/mediatek: add mediatek-drm of vdosys1 support for MT8195

lists.openwall.net		lists / announce owl-users owl-dev john-users john-dev passwdqc-users yescrypt popa3d-users / oss-security kernel-hardening musl sabotage tlsify passwords / crypt-dev xvendor / Bugtraq Full-Disclosure linux-kernel linux-netdev linux-ext4 linux-hardening linux-cve-announce PHC
Open Source and information security mailing list archives

Hash Suite: Windows password security audit tool. GUI, reports in PDF.

[<prev] [next>] [day] [month] [year] [list]

Message-ID: <CAAOTY_8UUyT1u1bNqK-rNjKaFUo5=MVVrfMF6CUXmcXDb-xV1w@mail.gmail.com>
Date:   Sat, 21 Aug 2021 07:37:36 +0800
From:   Chun-Kuang Hu <chunkuang.hu@...nel.org>
To:     "Nancy.Lin" <nancy.lin@...iatek.com>
Cc:     CK Hu <ck.hu@...iatek.com>,
        Chun-Kuang Hu <chunkuang.hu@...nel.org>,
        Philipp Zabel <p.zabel@...gutronix.de>,
        David Airlie <airlied@...ux.ie>,
        Daniel Vetter <daniel@...ll.ch>,
        Rob Herring <robh+dt@...nel.org>,
        Matthias Brugger <matthias.bgg@...il.com>,
        "jason-jh . lin" <jason-jh.lin@...iatek.com>,
        Yongqiang Niu <yongqiang.niu@...iatek.com>,
        DRI Development <dri-devel@...ts.freedesktop.org>,
        "moderated list:ARM/Mediatek SoC support" 
        <linux-mediatek@...ts.infradead.org>,
        DTML <devicetree@...r.kernel.org>,
        linux-kernel <linux-kernel@...r.kernel.org>,
        Linux ARM <linux-arm-kernel@...ts.infradead.org>,
        singo.chang@...iatek.com,
        srv_heupstream <srv_heupstream@...iatek.com>
Subject: Re: [PATCH v3 15/15] drm/mediatek: add mediatek-drm of vdosys1
 support for MT8195

Hi, Nancy:

Nancy.Lin <nancy.lin@...iatek.com> 於 2021年8月18日 週三 下午5:18寫道：
>
> Add driver data of mt8195 vdosys1 to mediatek-drm and modify drm for
> multi-mmsys support. The two mmsys (vdosys0 and vdosys1) will bring
> up two drm drivers, only one drm driver register as the drm device.
> Each drm driver binds its own component. The first bind drm driver
> will allocate the drm device, and the last bind drm driver registers
> the drm device to drm core. Each crtc path is created with the
> corresponding drm driver data.

Separate this patch to two patch. One is support two mmsys, and
another one is support mt8195 vdosys1.

Regards,
Chun-Kuang.

>
> Signed-off-by: Nancy.Lin <nancy.lin@...iatek.com>
> ---
>  drivers/gpu/drm/mediatek/mtk_disp_merge.c   |   4 +
>  drivers/gpu/drm/mediatek/mtk_drm_crtc.c     |  25 +-
>  drivers/gpu/drm/mediatek/mtk_drm_crtc.h     |   3 +-
>  drivers/gpu/drm/mediatek/mtk_drm_ddp_comp.c |  15 +
>  drivers/gpu/drm/mediatek/mtk_drm_ddp_comp.h |   1 +
>  drivers/gpu/drm/mediatek/mtk_drm_drv.c      | 372 ++++++++++++++++----
>  drivers/gpu/drm/mediatek/mtk_drm_drv.h      |   8 +-
>  7 files changed, 354 insertions(+), 74 deletions(-)
>
>