linux-kernel - [PATCH v3 0/3] drm/bridge: ti-sn65dsi86: Support non-eDP DisplayPort connectors

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Date:   Thu, 10 Mar 2022 15:22:24 +0000
From:   Kieran Bingham <kieran.bingham+renesas@...asonboard.com>
To:     dri-devel@...ts.freedesktop.org, linux-renesas-soc@...r.kernel.org,
        Sam Ravnborg <sam@...nborg.org>,
        Douglas Anderson <dianders@...omium.org>,
        linux-kernel@...r.kernel.org
Cc:     Andrzej Hajda <andrzej.hajda@...el.com>,
        Neil Armstrong <narmstrong@...libre.com>,
        Robert Foss <robert.foss@...aro.org>,
        Laurent Pinchart <Laurent.pinchart@...asonboard.com>,
        Jonas Karlman <jonas@...boo.se>,
        Jernej Skrabec <jernej.skrabec@...il.com>,
        David Airlie <airlied@...ux.ie>,
        Daniel Vetter <daniel@...ll.ch>,
        Kieran Bingham <kieran.bingham+renesas@...asonboard.com>
Subject: [PATCH v3 0/3] drm/bridge: ti-sn65dsi86: Support non-eDP DisplayPort connectors

Implement support for non eDP connectors on the TI-SN65DSI86 bridge, and
provide IRQ based hotplug detect to identify when the connector is
present.

no-hpd is extended to be the default behaviour for non DisplayPort
connectors.

This series is based upon Sam Ravnborgs and Rob Clarks series [0] to
support DRM_BRIDGE_STATE_OPS and NO_CONNECTOR support on the SN65DSI86,
however some extra modifications have been made on the top of Sam's
series to fix compile breakage and the NO_CONNECTOR support.

A full branch with these changes is available at [1]

[0] https://lore.kernel.org/all/20220206154405.1243333-1-sam@ravnborg.org/
[1] git://git.kernel.org/pub/scm/linux/kernel/git/kbingham/rcar.git
    branch: kbingham/drm-misc/next/sn65dsi86/hpd

Kieran Bingham (1):
  drm/bridge: ti-sn65dsi86: Support hotplug detection

Laurent Pinchart (2):
  drm/bridge: ti-sn65dsi86: Support DisplayPort (non-eDP) mode
  drm/bridge: ti-sn65dsi86: Implement bridge connector operations

 drivers/gpu/drm/bridge/ti-sn65dsi86.c | 180 +++++++++++++++++++++++---
 1 file changed, 165 insertions(+), 15 deletions(-)

-- 
2.32.0