drm/i915/skl: Factor out computing the DPLL paramaters from the dividers

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This part doesn't depend on how we compute the DPLL dividers (p and
p0/p1/p2) and can be reused even if we change the algorithm to do so.
(something that is planned for a followup patch)

Signed-off-by: Damien Lespiau <damien.lespiau@intel.com>
Reviewed-by: Paulo Zanoni <paulo.r.zanoni@intel.com>
Signed-off-by: Daniel Vetter <daniel.vetter@ffwll.ch>

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Damien Lespiau 2015-05-07 18:38:42 +01:00 • committed by Daniel Vetter

parent 9c2367538d

commit 76516fbc29

1 changed files with 75 additions and 64 deletions

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drivers/gpu/drm/i915/intel_ddi.c

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