PCH_NOP           194 drivers/gpu/drm/i915/intel_pch.c 		dev_priv->pch_type = PCH_NOP;
PCH_NOP            69 drivers/gpu/drm/i915/intel_pch.h #define HAS_PCH_NOP(dev_priv)			(INTEL_PCH_TYPE(dev_priv) == PCH_NOP)