linux-kernel - [PATCH v4 0/7] Add dual-LVDS panel support to EK874

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Message-Id: <1575649974-31472-1-git-send-email-fabrizio.castro@bp.renesas.com>
Date:   Fri,  6 Dec 2019 16:32:47 +0000
From:   Fabrizio Castro <fabrizio.castro@...renesas.com>
To:     Laurent Pinchart <Laurent.pinchart@...asonboard.com>,
        Geert Uytterhoeven <geert+renesas@...der.be>,
        David Airlie <airlied@...ux.ie>,
        Daniel Vetter <daniel@...ll.ch>,
        Rob Herring <robh+dt@...nel.org>,
        Mark Rutland <mark.rutland@....com>,
        Thierry Reding <thierry.reding@...il.com>,
        Maarten Lankhorst <maarten.lankhorst@...ux.intel.com>,
        Maxime Ripard <mripard@...nel.org>,
        Sean Paul <sean@...rly.run>,
        Andrzej Hajda <a.hajda@...sung.com>
Cc:     Fabrizio Castro <fabrizio.castro@...renesas.com>,
        Sam Ravnborg <sam@...nborg.org>,
        Simon Horman <horms@...ge.net.au>,
        Magnus Damm <magnus.damm@...il.com>,
        Kieran Bingham <kieran.bingham+renesas@...asonboard.com>,
        dri-devel@...ts.freedesktop.org, devicetree@...r.kernel.org,
        linux-kernel@...r.kernel.org, linux-renesas-soc@...r.kernel.org,
        Chris Paterson <Chris.Paterson2@...esas.com>,
        Biju Das <biju.das@...renesas.com>,
        Laurent Pinchart <laurent.pinchart@...asonboard.com>,
        Jacopo Mondi <jacopo+renesas@...ndi.org>,
        ebiharaml@...linux.co.jp
Subject: [PATCH v4 0/7] Add dual-LVDS panel support to EK874

Dear All,

this series adds support for dual-LVDS panel IDK-2121WR
from Advantech:
https://buy.advantech.eu/Displays/Embedded-LCD-Kits-High-Brightness/model-IDK-2121WR-K2FHA2E.htm

V4 incorporates most of the comments received from v3, making it significantly
different from v3: patch "drm: rcar-du: lvds: Add dual-LVDS panels support"
has been split in 4 patches, patches
"dt-bindings: display: Add bindings for LVDS bus-timings" and
"dt-bindings: display: Add idk-2121wr binding" have been merged together,
and a few issues have been fixed.

Thanks,
Fab

Fabrizio Castro (7):
  drm: of: Add drm_of_lvds_get_dual_link_pixel_order
  drm: rcar-du: lvds: Improve identification of panels
  drm: rcar-du: lvds: Get dual link configuration from DT
  drm: rcar-du: lvds: Allow for even and odd pixels swap
  drm: rcar-du: lvds: Fix mode for companion encoder
  dt-bindings: display: Add idk-2121wr binding
  arm64: dts: renesas: Add EK874 board with idk-2121wr display support

 .../display/panel/advantech,idk-2121wr.yaml        | 128 ++++++++++++++++++
 arch/arm64/boot/dts/renesas/Makefile               |   3 +-
 .../boot/dts/renesas/r8a774c0-ek874-idk-2121wr.dts | 116 +++++++++++++++++
 drivers/gpu/drm/drm_of.c                           | 104 +++++++++++++++
 drivers/gpu/drm/rcar-du/rcar_lvds.c                | 143 ++++++++++++++-------
 include/drm/drm_of.h                               |  20 +++
 6 files changed, 468 insertions(+), 46 deletions(-)
 create mode 100644 Documentation/devicetree/bindings/display/panel/advantech,idk-2121wr.yaml
 create mode 100644 arch/arm64/boot/dts/renesas/r8a774c0-ek874-idk-2121wr.dts

-- 
2.7.4