mmport_b_data_lo_BASE_IDX 1141 drivers/gpu/drm/amd/include/asic_reg/gc/gc_9_1_offset.h #define mmport_b_data_lo_BASE_IDX 0 mmport_b_data_lo_BASE_IDX 3551 drivers/gpu/drm/amd/include/asic_reg/nbio/nbio_7_0_offset.h #define mmport_b_data_lo_BASE_IDX 1