Defined in 3 files as a macro:
- drivers/gpu/drm/amd/include/asic_reg/dce/dce_10_0_d.h, line 1158 (as a macro)
- drivers/gpu/drm/amd/include/asic_reg/dce/dce_11_0_d.h, line 966 (as a macro)
- drivers/gpu/drm/amd/include/asic_reg/dce/dce_11_2_d.h, line 1033 (as a macro)