From: Stephane Marchesin <marcheu@chromium.org>
Date: Fri, 9 Nov 2012 16:21:05 +0000 (+0000)
Subject: drm: get cea video id code for a given display mode
X-Git-Tag: v3.8-rc1~82^2~187
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=a4799037c3234830e9feb1823d87f905fb4d080a;p=pandora-kernel.git

drm: get cea video id code for a given display mode

This patch adds support for getting CEA Video ID Code for a given
display mode after matching with edid_cea_modes list. Its index in
the list added with one, gives the desired code.

This exported function will be used by hdmi drivers for composing
AVI info frame data.

Signed-off-by: Stephane Marchesin <marcheu@chromium.org>
Signed-off-by: Rahul Sharma <rahul.sharma@samsung.com>
Signed-off-by: Dave Airlie <airlied@redhat.com>
---

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