From: Daniel Vetter <daniel.vetter@ffwll.ch>
Date: Sat, 1 Dec 2012 12:53:44 +0000 (+0100)
Subject: drm/i915: wire up gmbus irq handler
X-Git-Tag: v3.9-rc1~83^2~40^2~48
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=515ac2bb95f609bc4a0d2ad5f7011b3264b2bb21;p=pandora-kernel.git

drm/i915: wire up gmbus irq handler

Only enables the interrupt and puts a irq handler into place, doesn't
do anything yet.

Unfortunately there's no gmbus interrupt support for gen2/3 (safe for
pnv, but there the irq is marked as "Test mode").

v2: Wire up the irq handler for vlv and gen4 properly.

v3: i915_enable_pipestat expects the mask bit, not the status bits ... and
for added hilarity those are rather inconsistently named.

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

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