mmport_a_data_hi 1136 drivers/gpu/drm/amd/include/asic_reg/gc/gc_9_1_offset.h #define mmport_a_data_hi 0x07c2 mmport_a_data_hi 3546 drivers/gpu/drm/amd/include/asic_reg/nbio/nbio_7_0_offset.h #define mmport_a_data_hi 0x01ae