tree 25a7d200bd94c00b1bf764d21286f25fe34c72c3
parent 5f199dfa8dda965d1b2fc83bd8f8e205d2b8f9f1
author Ville Syrjälä <ville.syrjala@linux.intel.com> 1463172099 +0300
committer Ville Syrjälä <ville.syrjala@linux.intel.com> 1464027077 +0300

drm/i915: Replace bxt_verify_cdclk_state() with a more generic cdclk check

Rather than having a BXT specific function to make sure the DE PLL is
enabled after disabling DC6, let's just make sure the current cdclk
is the same as what we last programmed.

Having another check in bxt_display_core_init() almost immediately after
the cdclk init seems redundant, so let's just kill that one.

Signed-off-by: Ville Syrjälä <ville.syrjala@linux.intel.com>
Link: http://patchwork.freedesktop.org/patch/msgid/1463172100-24715-21-git-send-email-ville.syrjala@linux.intel.com
Reviewed-by: Imre Deak <imre.deak@intel.com>