From: Eric Miao <eric.miao@marvell.com>
Date: Thu, 19 Mar 2009 07:24:30 +0000 (+0800)
Subject: [ARM] pxa: fix overlay being un-necessarily initialized on pxa25x
X-Git-Tag: v2.6.30-rc1~636^2^2~4^2~1
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=782385ae176b304c7105051e1b06c68bc0b4a2ba;p=pandora-kernel.git

[ARM] pxa: fix overlay being un-necessarily initialized on pxa25x

pxa25x doesn't support overlay in its LCD controller, this patch adds
pxafb_overlay_supported() functions to check the initialization is
necessary.

Signed-off-by: Eric Miao <eric.miao@marvell.com>
---

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