drm/i915: PCH_NOP
authorBen Widawsky <ben@bwidawsk.net>
Fri, 5 Apr 2013 20:12:40 +0000 (13:12 -0700)
committerDaniel Vetter <daniel.vetter@ffwll.ch>
Sat, 6 Apr 2013 17:33:33 +0000 (19:33 +0200)
commit40c7ead980945ac96eadbd6d99b050458d797e2b
tree2f12a2dbf429e5f5f85d9fc87e4cf09a944957e6
parente3c74757c23cbbbb0c64b34c107732f3e2d67fa3
drm/i915: PCH_NOP

Given certain fusing options discussed in the previous patch, it's
possible to end up with platforms that normally have PCH but that PCH
doesn't actually exist. In many cases, this is easily remedied with
setting 0 pipes. This covers the other corners.

Requiring this is a symptom of improper code splitting (using
HAS_PCH_SPLIT instead of proper GEN checking, basically). I do not want
to fix this.

v2: Remove PCH reflck after change in previous patch (Daniel)

Signed-off-by: Ben Widawsky <ben@bwidawsk.net>
Signed-off-by: Daniel Vetter <daniel.vetter@ffwll.ch>
drivers/gpu/drm/i915/i915_drv.h