_PLANE            235 drivers/gpu/drm/i915/i915_reg.h #define _MMIO_PLANE(plane, a, b)	_MMIO(_PLANE(plane, a, b))
_PLANE           6069 drivers/gpu/drm/i915/i915_reg.h 			_PLANE(plane, _PLANE_WM_1(pipe), _PLANE_WM_2(pipe))
_PLANE           6077 drivers/gpu/drm/i915/i915_reg.h 	_MMIO(_PLANE(plane, _PLANE_WM_TRANS_1(pipe), _PLANE_WM_TRANS_2(pipe)))