mmBIF_SSA_DISP_LOWER 589 drivers/gpu/drm/amd/include/asic_reg/bif/bif_3_0_d.h #define mmBIF_SSA_DISP_LOWER 0x14D2 mmBIF_SSA_DISP_LOWER 105 drivers/gpu/drm/amd/include/asic_reg/bif/bif_4_1_d.h #define mmBIF_SSA_DISP_LOWER 0x14d2