drm/i915: Change DCC tiling detection case to cover only mobile parts.
authorEric Anholt <eric@anholt.net>
Thu, 12 Mar 2009 23:27:11 +0000 (16:27 -0700)
committerEric Anholt <eric@anholt.net>
Fri, 27 Mar 2009 21:45:10 +0000 (14:45 -0700)
commit568d9a8f6d4bf81e0672c74573dc02981d31e3ea
tree44e4c3df0898c4a19426d10399d7d14890dc607d
parentbe0ea69674ed95e1e98cb3687a241badc756d228
drm/i915: Change DCC tiling detection case to cover only mobile parts.

Later spec investigation has revealed that every 9xx mobile part has
had this register in this format.  Also, no non-mobile parts have been shown
to have this register.  So make all mobile use the same code, and all
non-mobile use the hack 965 detection.

Signed-off-by: Eric Anholt <eric@anholt.net>
drivers/gpu/drm/i915/i915_gem_tiling.c