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drm/i915/hsw: Split out the WRPLL, LCPLL, SPLL frequency calculation
authorImre Deak <imre.deak@intel.com>
Wed, 26 Feb 2020 20:34:52 +0000 (22:34 +0200)
committerImre Deak <imre.deak@intel.com>
Mon, 2 Mar 2020 17:36:21 +0000 (19:36 +0200)
commit350ab42f973501d573f2e92c6f8a75b6b5a92e83
tree7c49306ec06be521326cfac7e221df32562c9ac4
parent068f723ed554c5571d8ba8f4e9e28306f2175cef
drm/i915/hsw: Split out the WRPLL, LCPLL, SPLL frequency calculation

Split out the PLL parameter->frequency conversion logic for each type of
PLL for symmetry with their corresponding inverse conversion functions.

Signed-off-by: Imre Deak <imre.deak@intel.com>
Reviewed-by: Ville Syrjälä <ville.syrjala@linux.intel.com>
Link: https://patchwork.freedesktop.org/patch/msgid/20200226203455.23032-11-imre.deak@intel.com
drivers/gpu/drm/i915/display/intel_dpll_mgr.c