From: Shobhit Kumar <shobhit.kumar@intel.com>
Date: Sat, 12 Jul 2014 11:47:22 +0000 (+0530)
Subject: drm/i915: wait for all DSI FIFOs to be empty
X-Git-Tag: omap-for-v3.17/fixes-against-rc2~124^2~18
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=1381308bb1e24fd7906eab3f046654041546cce3;p=pandora-kernel.git

drm/i915: wait for all DSI FIFOs to be empty

Ensure that the DSI packets for a particular sequence are completely
sent before going ahead in the enabling or disabling of the panel

Signed-off-by: Shobhit Kumar <shobhit.kumar@intel.com>
Reviewed-by: Imre Deak <imre.deak@intel.com>
Signed-off-by: Daniel Vetter <daniel.vetter@ffwll.ch>
---

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