IREF0RC_OFFSET_MASK 397 drivers/gpu/drm/i915/display/intel_dpio_phy.c val &= ~IREF0RC_OFFSET_MASK; IREF0RC_OFFSET_MASK 537 drivers/gpu/drm/i915/display/intel_dpio_phy.c IREF0RC_OFFSET_MASK, 0xe4 << IREF0RC_OFFSET_SHIFT,