Linux kernel bug fix: drm/i915: Fix PCH reference clock for FDI on HSW/BDW
Subsystem: gpu/i915 (drivers/gpu/drm/i915/display/intel_dpll_mgr.c)
Bug type: crash, severity: high
Files changed: drivers/gpu/drm/i915/display/intel_display.c;drivers/gpu/drm/i915/display/intel_dpll_mgr.c;drivers/gpu/drm/i915/i915_drv.h
Introduced by Ville Syrjälä on 2019-06-12 14:41:21 +0300; fixed by Ville Syrjälä on 2019-10-25 20:17:11 +0300 (lifetime: 135 days)