mmMAILBOX_MSGBUF_TRN_DW0_BASE_IDX 1134 drivers/gpu/drm/amd/include/asic_reg/nbif/nbif_6_1_offset.h #define mmMAILBOX_MSGBUF_TRN_DW0_BASE_IDX 0 mmMAILBOX_MSGBUF_TRN_DW0_BASE_IDX 4485 drivers/gpu/drm/amd/include/asic_reg/nbio/nbio_7_0_offset.h #define mmMAILBOX_MSGBUF_TRN_DW0_BASE_IDX 2 mmMAILBOX_MSGBUF_TRN_DW0_BASE_IDX 2915 drivers/gpu/drm/amd/include/asic_reg/nbio/nbio_7_4_offset.h #define mmMAILBOX_MSGBUF_TRN_DW0_BASE_IDX 2