BXT_DDIB_HPD_INVERT 3616 drivers/gpu/drm/i915/i915_irq.c 		hotplug |= BXT_DDIB_HPD_INVERT;
BXT_DDIB_HPD_INVERT 7911 drivers/gpu/drm/i915/i915_reg.h 					BXT_DDIB_HPD_INVERT | \