drm/i915: Eliminate pll->state usage from bxt_calc_pll_link()

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We should be using the DPLL hw state we got from the current crtc state
to determine the corresponding port clock frequency rather than getting
it via the current state programmed into the DPLL.

v2: Rebase due to intel_dpll_id changes

Signed-off-by: Ville Syrjälä <ville.syrjala@linux.intel.com>
Reviewed-by: Maarten Lankhorst <maarten.lankhorst@linux.intel.com>
Link: https://patchwork.freedesktop.org/patch/msgid/20171027193128.14483-5-ville.syrjala@linux.intel.com

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Ville Syrjälä 2017-10-27 22:31:26 +03:00

parent 0fce04c876

commit bb911536f0

1 changed files with 5 additions and 12 deletions

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drivers/gpu/drm/i915/intel_ddi.c

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