drm/i915/icl: Refactor icl pll functions

This patch adds helper function for identifying
whether the given PLL is combo PHY PLL or not.
This helper function is used inside various ICL
functions to make them scalable.

Signed-off-by: Vandita Kulkarni <vandita.kulkarni@intel.com>
Signed-off-by: Mahesh Kumar <mahesh1.kumar@intel.com>
Cc: Madhav Chauhan <madhav.chauhan@intel.com>
Cc: Lucas De Marchi <lucas.demarchi@intel.com>
Reviewed-by: Lucas De Marchi <lucas.demarchi@intel.com>
Signed-off-by: Rodrigo Vivi <rodrigo.vivi@intel.com>
Link: https://patchwork.freedesktop.org/patch/msgid/20181003072203.12848-6-mahesh1.kumar@intel.com
This commit is contained in:
Vandita Kulkarni 2018-10-03 12:52:00 +05:30 • committed by Rodrigo Vivi
commit a54270d3a9
3 changed files with 19 additions and 38 deletions