linux-kernel - [PATCH v2 0/6] Add LCD support for Pine64 Pinebook 1080p

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Date:   Wed, 26 Feb 2020 00:10:05 -0800
From:   Vasily Khoruzhick <anarsoul@...il.com>
To:     Thierry Reding <thierry.reding@...il.com>,
        Sam Ravnborg <sam@...nborg.org>,
        David Airlie <airlied@...ux.ie>,
        Daniel Vetter <daniel@...ll.ch>,
        Rob Herring <robh+dt@...nel.org>,
        Mark Rutland <mark.rutland@....com>,
        Maxime Ripard <maxime@...no.tech>,
        Chen-Yu Tsai <wens@...e.org>,
        Andrzej Hajda <a.hajda@...sung.com>,
        Neil Armstrong <narmstrong@...libre.com>,
        Laurent Pinchart <Laurent.pinchart@...asonboard.com>,
        Jonas Karlman <jonas@...boo.se>,
        Jernej Skrabec <jernej.skrabec@...l.net>,
        Torsten Duwe <duwe@...e.de>, Icenowy Zheng <icenowy@...c.io>,
        Heiko Stuebner <heiko.stuebner@...obroma-systems.com>,
        Stephan Gerhold <stephan@...hold.net>,
        Mark Brown <broonie@...nel.org>,
        Stephen Rothwell <sfr@...b.auug.org.au>,
        Samuel Holland <samuel@...lland.org>,
        dri-devel@...ts.freedesktop.org, devicetree@...r.kernel.org,
        linux-kernel@...r.kernel.org, linux-arm-kernel@...ts.infradead.org
Cc:     Vasily Khoruzhick <anarsoul@...il.com>
Subject: [PATCH v2 0/6] Add LCD support for Pine64 Pinebook 1080p

Since ANX6345 driver has been merged we can add support for Pinebook LCD

This is a follow up on [1] which attempted to add support for all the
A64-based Pinebooks.

Since patches for 768p were dropped we don't need edp-connector binding
discussed in [1] and its earlier versions and we can use panel-simple
binding as everyone else does.

If we ever going to add support for 768p we can do it through dt-overlay
with appropriate panel node or by teaching bootloader to patch dtb with
correct panel compatible.

Similar approach was chosen in [2]

[1] https://patchwork.kernel.org/cover/10814169/
[2] https://patchwork.kernel.org/patch/11277765/

v2:
  - Collect r-b tags
  - Don't print devm_regulator_get() error only if it is -EPROBE_DEFER
  - Keep compatibles alphabetically sorted in panel-simple.yaml
  - Properly indent new panel modes
  - Drop #address-cells, #size-cells properties and @0 suffix
    of endpoints in sun50i-a64-pinebook.dts

Icenowy Zheng (1):
  arm64: allwinner: a64: enable LCD-related hardware for Pinebook

Samuel Holland (1):
  drm/bridge: anx6345: Fix getting anx6345 regulators

Vasily Khoruzhick (4):
  drm/bridge: anx6345: don't print error message if regulator is not
    ready
  dt-bindings: Add Guangdong Neweast Optoelectronics CO. LTD vendor
    prefix
  dt-bindings: display: simple: Add NewEast Optoelectronics WJFH116008A
    compatible
  drm/panel: simple: Add NewEast Optoelectronics CO., LTD WJFH116008A
    panel support

 .../bindings/display/panel/panel-simple.yaml  |  2 +
 .../devicetree/bindings/vendor-prefixes.yaml  |  2 +
 .../dts/allwinner/sun50i-a64-pinebook.dts     | 61 ++++++++++++++++++-
 .../drm/bridge/analogix/analogix-anx6345.c    | 12 ++--
 drivers/gpu/drm/panel/panel-simple.c          | 48 +++++++++++++++
 5 files changed, 120 insertions(+), 5 deletions(-)

-- 
2.25.0