drm/i915: Disable LPT-H VGA dotclock during crtc disable
authorVille Syrjälä <ville.syrjala@linux.intel.com>
Fri, 4 Dec 2015 20:22:14 +0000 (22:22 +0200)
committerVille Syrjälä <ville.syrjala@linux.intel.com>
Tue, 8 Dec 2015 14:30:21 +0000 (16:30 +0200)
commit503a74e98c3636a74444e6567dbdea44b855e8cb
treec5d87d05f5c2a05153e50861c15c7741106ff9ac
parent060f02d81d9c220dab39131ec218079cb0d7cbff
drm/i915: Disable LPT-H VGA dotclock during crtc disable

Currently we leave the LPT-H VGA dotclock running after turning
the pipe/fdi/port/etc. Properly disable the VGA dotclock as
specified in the modeset sequence.

v2: Fix commit message typo (Paulo)

Signed-off-by: Ville Syrjälä <ville.syrjala@linux.intel.com>
Reviewed-by: Paulo Zanoni <paulo.r.zanoni@intel.com>
Link: http://patchwork.freedesktop.org/patch/msgid/1449260534-14551-1-git-send-email-ville.syrjala@linux.intel.com
drivers/gpu/drm/i915/intel_display.c