From: Tomi Valkeinen <tomi.valkeinen@ti.com>
Date: Thu, 21 Apr 2011 16:50:31 +0000 (+0300)
Subject: OMAP: DSS2: RFBI: add rfbi_bus_lock
X-Git-Tag: v3.0-rc1~166^2~20^2~19
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=773139f1759f9dc5efe2c314df9aad88b7364015;p=pandora-kernel.git

OMAP: DSS2: RFBI: add rfbi_bus_lock

Add similar bus lock to RFBI as is in DSI. The panel driver can use the
bus lock to mark that the RFBI bus is currently in use.

Signed-off-by: Tomi Valkeinen <tomi.valkeinen@ti.com>
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