mmBIF_SSA_DISP_UPPER  590 drivers/gpu/drm/amd/include/asic_reg/bif/bif_3_0_d.h #define mmBIF_SSA_DISP_UPPER 0x14D3
mmBIF_SSA_DISP_UPPER  106 drivers/gpu/drm/amd/include/asic_reg/bif/bif_4_1_d.h #define mmBIF_SSA_DISP_UPPER                                                    0x14d3