drm/i915: don't save/restore PCH_LVDS on LPT
authorPaulo Zanoni <paulo.r.zanoni@intel.com>
Wed, 6 Mar 2013 23:03:20 +0000 (20:03 -0300)
committerDaniel Vetter <daniel.vetter@ffwll.ch>
Sun, 17 Mar 2013 20:53:10 +0000 (21:53 +0100)
Because the register does not exist on LPT. The interesting fact is
that reading/writing PCH_LVDS on LPT does *not* give us "unclaimed
register" messages, but the register value is always 0.

Signed-off-by: Paulo Zanoni <paulo.r.zanoni@intel.com>
Signed-off-by: Daniel Vetter <daniel.vetter@ffwll.ch>

No differences found