From: Sean Paul <seanpaul@chromium.org>
Date: Wed, 14 Aug 2013 20:47:37 +0000 (-0400)
Subject: drm: Add drm_bridge
X-Git-Tag: v3.12-rc1~136^2~10
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=3b336ec4c5460833ad7573d0b6e22793f6a389ab;p=pandora-kernel.git

drm: Add drm_bridge

This patch adds the notion of a drm_bridge. A bridge is a chained
device which hangs off an encoder. The drm driver using the bridge
should provide the association between encoder and bridge. Once a
bridge is associated with an encoder, it will participate in mode
set, and dpms (via the enable/disable hooks).

Signed-off-by: Sean Paul <seanpaul@chromium.org>
Acked-by: Daniel Vetter <daniel.vetter@ffwll.ch>
Reviewed-by: Rob Clark <robdclark@gmail.com>
Signed-off-by: Dave Airlie <airlied@redhat.com>
---

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