drm/i915: add ValleyView specific force wake get/put functions
authorJesse Barnes <jbarnes@virtuousgeek.org>
Wed, 28 Mar 2012 20:39:37 +0000 (13:39 -0700)
committerDaniel Vetter <daniel.vetter@ffwll.ch>
Wed, 28 Mar 2012 22:09:08 +0000 (00:09 +0200)
commit575155a9af9ba5e384caa6979cd918387d712221
tree8185d59317b974d6e2824d9cfbc16a9d54fb04ba
parent64757876215fcc515403639fa0bd19e8da7ab06b
drm/i915: add ValleyView specific force wake get/put functions

ValleyView handles force wake differently than previous chipsets, so add
a couple of new functions for it.  But leave it disabled by default
until we test it (need a chip with the Punit enabled first).

Signed-off-by: Jesse Barnes <jbarnes@virtuousgeek.org>
Signed-off-by: Daniel Vetter <daniel.vetter@ffwll.ch>
drivers/gpu/drm/i915/i915_drv.c
drivers/gpu/drm/i915/i915_drv.h
drivers/gpu/drm/i915/i915_reg.h
drivers/gpu/drm/i915/intel_display.c