mmport_a_addr    1132 drivers/gpu/drm/amd/include/asic_reg/gc/gc_9_1_offset.h #define mmport_a_addr                                                                                  0x07c0
mmport_a_addr    3542 drivers/gpu/drm/amd/include/asic_reg/nbio/nbio_7_0_offset.h #define mmport_a_addr                                                                                  0x01ac