spd_parse_ddr4_edge
{ .sp_off = SPD_DDR4_LRDIMM_MAP, .sp_parse = spd_parse_ddr4_edge },
{ .sp_off = SPD_DDR4_UDIMM_MAP, .sp_parse = spd_parse_ddr4_edge },
{ .sp_off = SPD_DDR4_RDIMM_MAP, .sp_parse = spd_parse_ddr4_edge },