WRPLL_REF_PCH_SSC 1251 drivers/gpu/drm/i915/display/intel_ddi.c case WRPLL_REF_PCH_SSC: WRPLL_REF_PCH_SSC 9307 drivers/gpu/drm/i915/display/intel_display.c if ((ctl & WRPLL_REF_MASK) == WRPLL_REF_PCH_SSC)