mmXPB_INTF_STS    332 drivers/gpu/drm/amd/include/asic_reg/athub/athub_1_0_offset.h #define mmXPB_INTF_STS	0x00a2
mmXPB_INTF_STS    361 drivers/gpu/drm/amd/include/asic_reg/athub/athub_2_0_0_offset.h #define mmXPB_INTF_STS                                                                                 0x00aa