linux-kernel - [PATCH RESEND 0/4] drm: bridge: anx7688 and an optional feature

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Date:   Mon,  9 Dec 2019 22:50:12 +0800
From:   Hsin-Yi Wang <hsinyi@...omium.org>
To:     dri-devel@...ts.freedesktop.org
Cc:     David Airlie <airlied@...ux.ie>, Daniel Vetter <daniel@...ll.ch>,
        Rob Herring <robh+dt@...nel.org>,
        Mark Rutland <mark.rutland@....com>,
        Nicolas Boichat <drinkcat@...omium.org>,
        devicetree@...r.kernel.org, linux-kernel@...r.kernel.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>,
        Archit Taneja <architt@...eaurora.org>, p.zabel@...gutronix.de,
        Enric Balletbo i Serra <enric.balletbo@...labora.com>,
        Matthias Brugger <mbrugger@...e.com>,
        Russell King <rmk+kernel@....linux.org.uk>
Subject: [PATCH RESEND 0/4] drm: bridge: anx7688 and an optional feature

[Resend to cc more reviewers]

This series is to add anx7688 bridge driver. It is extended from
previous work[1].

The first 2 patches are same as previous version, with some modification
due to drm core function changes and use regmap abstraction.

We add an optional feature bypass-gpios so that driver can decide if it serves
as simple pass-thru by reading GPIO values, which is controlled by
hardware.

[1] https://lore.kernel.org/lkml/1467013727-11482-1-git-send-email-drinkcat@chromium.org/

Hsin-Yi Wang (2):
  dt-bindings: drm/bridge: analogix-anx78xx: support bypass GPIO
  drm: bridge: anx7688: Support bypass GPIO feature

Nicolas Boichat (2):
  dt-bindings: drm/bridge: analogix-anx7688: Add ANX7688 transmitter
    binding
  drm: bridge: anx7688: Add anx7688 bridge driver support.

 .../bindings/display/bridge/anx7688.txt       |  70 +++++
 drivers/gpu/drm/bridge/Kconfig                |   9 +
 drivers/gpu/drm/bridge/Makefile               |   1 +
 drivers/gpu/drm/bridge/analogix-anx7688.c     | 260 ++++++++++++++++++
 4 files changed, 340 insertions(+)
 create mode 100644 Documentation/devicetree/bindings/display/bridge/anx7688.txt
 create mode 100644 drivers/gpu/drm/bridge/analogix-anx7688.c

-- 
2.24.0.393.g34dc348eaf-goog