Defined in 3 files as a macro:
- drivers/gpu/drm/amd/include/asic_reg/dce/dce_10_0_d.h, line 4304 (as a macro)
- drivers/gpu/drm/amd/include/asic_reg/dce/dce_11_0_d.h, line 4251 (as a macro)
- drivers/gpu/drm/amd/include/asic_reg/dce/dce_11_2_d.h, line 5482 (as a macro)