drm/i915/chv: Add DPLL state readout support
authorVille Syrjälä <ville.syrjala@linux.intel.com>
Wed, 9 Apr 2014 10:28:22 +0000 (13:28 +0300)
committerDaniel Vetter <daniel.vetter@ffwll.ch>
Tue, 13 May 2014 12:13:06 +0000 (14:13 +0200)
commit70b23a980ea0e4048a6377eae50ebd0fd6f50922
treefb65c5ad14855dcc59ae0e0a704c2014b0e42508
parent44f37d1f528a5b7c4703e77a710c7fa8a0e452f9
drm/i915/chv: Add DPLL state readout support

Add chv_crtc_clock_get() to read out the DPLL settings.

Signed-off-by: Ville Syrjälä <ville.syrjala@linux.intel.com>
Reviewed-by: Imre Deak <imre.deak@intel.com>
[danvet: Fix compile due to bikeshedded headers in an earlier patch.]
Signed-off-by: Daniel Vetter <daniel.vetter@ffwll.ch>
drivers/gpu/drm/i915/intel_display.c