TGP_DDIC_HPD_LONG_DETECT 1408 drivers/gpu/drm/i915/i915_irq.c return val & TGP_DDIC_HPD_LONG_DETECT; TGP_DDIC_HPD_LONG_DETECT 1438 drivers/gpu/drm/i915/i915_irq.c return val & TGP_DDIC_HPD_LONG_DETECT;