drm/i915/cfl: Coffee Lake uses CNP PCH.
authorRodrigo Vivi <rodrigo.vivi@intel.com>
Thu, 8 Jun 2017 15:49:59 +0000 (08:49 -0700)
committerRodrigo Vivi <rodrigo.vivi@intel.com>
Thu, 8 Jun 2017 16:55:22 +0000 (09:55 -0700)
commit809378196bb449fe30d0ca15a990965fc553f9f5
treebdb0d83b54e1e5b3f436d59c4f08181e90f8eb0f
parent71851fa82f4d644f947dd60cfcf81b47640c1b51
drm/i915/cfl: Coffee Lake uses CNP PCH.

So let's force it on the virtual detection.

Also it is still the only silicon for now on this PCH,
so WARN otherwise.

v2: Rebased on top of Cannonlake and added the missed
    debug message as pointed by DK.

Cc: Dhinakaran Pandiyan <dhinakaran.pandiyan@intel.com>
Signed-off-by: Rodrigo Vivi <rodrigo.vivi@intel.com>
Reviewed-by: Anusha Srivatsa <anusha.srivatsa@intel.com>
Link: http://patchwork.freedesktop.org/patch/msgid/1496937000-8450-2-git-send-email-rodrigo.vivi@intel.com
drivers/gpu/drm/i915/i915_drv.c