drm/i915: enable VT switchless resume v3
authorJesse Barnes <jbarnes@virtuousgeek.org>
Tue, 26 Mar 2013 16:25:45 +0000 (09:25 -0700)
committerDaniel Vetter <daniel.vetter@ffwll.ch>
Tue, 26 Mar 2013 20:37:50 +0000 (21:37 +0100)
With the other bits in place, we can do this safely.

v2: disable backlight on suspend to prevent premature enablement on resume
v3: disable CRTCs on suspend to allow RTD3 (Kristen)

Signed-off-by: Jesse Barnes <jbarnes@virtuousgeek.org>
Reviewed-by: Rodrigo Vivi <rodrigo.vivi@gmail.com>
Signed-off-by: Daniel Vetter <daniel.vetter@ffwll.ch>

No differences found