linux-kernel - [PATCH v4 0/2] Add support for Tianma nt36672a video mode panel

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Message-Id: <20200811182107.6515-1-sumit.semwal@linaro.org>
Date:   Tue, 11 Aug 2020 23:51:05 +0530
From:   Sumit Semwal <sumit.semwal@...aro.org>
To:     Thierry Reding <thierry.reding@...il.com>,
        Sam Ravnborg <sam@...nborg.org>
Cc:     David Airlie <airlied@...ux.ie>, Daniel Vetter <daniel@...ll.ch>,
        Mauro Carvalho Chehab <mchehab+huawei@...nel.org>,
        "David S . Miller" <davem@...emloft.net>,
        Rob Herring <robh@...nel.org>, linux-kernel@...r.kernel.org,
        dri-devel@...ts.freedesktop.org, devicetree@...r.kernel.org,
        Bjorn Andersson <bjorn.andersson@...aro.org>,
        Sumit Semwal <sumit.semwal@...aro.org>
Subject: [PATCH v4 0/2] Add support for Tianma nt36672a video mode panel

Some Poco F1 phones from Xiaomi have an nt36672a video mode panel; add support
for the same.
Most of the panel data is taken from downstream panel dts, and is converted to
drm-panel based driver by me.
It has been validated with v5.8-rc5 on Poco F1 phone; my tree with other
dependent patches is here [1]

[1]: https://git.linaro.org/people/sumit.semwal/linux-dev.git/log/?h=dev/poco-panel-upstreaming

---
v2: In dt-binding, removed ports node, making port@0 directly under panel@0 node.
    Also updated the panel_on delay to a safer 200ms as needed for latest Android.
v3: Replaced port@0 with just port in panel@0 node.
v4: Since "0425662fdf05: drm: Nuke mode->vrefresh", we have to calculate
    vrefresh on demand. Update for it.

Sumit Semwal (2):
  dt-bindings: display: panel: Add bindings for Tianma nt36672a panel
  drm: panel: Add tianma nt36672a panel driver

 .../display/panel/tianma,nt36672a.yaml        |  95 ++
 MAINTAINERS                                   |   7 +
 drivers/gpu/drm/panel/Kconfig                 |  11 +
 drivers/gpu/drm/panel/Makefile                |   1 +
 drivers/gpu/drm/panel/panel-tianma-nt36672a.c | 858 ++++++++++++++++++
 5 files changed, 972 insertions(+)
 create mode 100644 Documentation/devicetree/bindings/display/panel/tianma,nt36672a.yaml
 create mode 100644 drivers/gpu/drm/panel/panel-tianma-nt36672a.c

-- 
2.28.0