From: Imre Deak <imre.deak@intel.com>
Date: Tue, 17 Mar 2015 09:40:05 +0000 (+0200)
Subject: drm/i915/chv: use vlv_PLL_is_optimal in chv_find_best_dpll
X-Git-Tag: omap-for-v4.2/o2_dc~72^2~20^2~57
X-Git-Url: https://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=9ca3ba011b9f1bf7fc73a4e7dc0c9edec2aeb149;p=pandora-kernel.git

drm/i915/chv: use vlv_PLL_is_optimal in chv_find_best_dpll

Prepare chv_find_best_dpll to be used for BXT too, where we want to
consider the error between target and calculated frequency too when
choosing a better PLL configuration.

No functional change.

Signed-off-by: Imre Deak <imre.deak@intel.com>
Reviewed-by: Jesse Barnes <jbarnes@virtuousgeek.org>
Signed-off-by: Daniel Vetter <daniel.vetter@ffwll.ch>
---

Reading git-diff-tree failed