_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)))