drm/i915/hsw: Split out the SPLL parameter calculation
authorImre Deak <imre.deak@intel.com>
Wed, 26 Feb 2020 20:34:51 +0000 (22:34 +0200)
committerImre Deak <imre.deak@intel.com>
Mon, 2 Mar 2020 17:36:21 +0000 (19:36 +0200)
commit068f723ed554c5571d8ba8f4e9e28306f2175cef
tree040d04e72ccb703cdb2a8f2281e2a6c905a69389
parent206b7edc356c76168387dec6c26166b8c1926cb6
drm/i915/hsw: Split out the SPLL parameter calculation

For consistency with the WRPLL/LCPLL parameter calculation functions,
split out the SPLL specific logic to its own function.

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/20200226203455.23032-10-imre.deak@intel.com
drivers/gpu/drm/i915/display/intel_dpll_mgr.c