chip soc/intel/broadwell device domain 0 on chip soc/intel/broadwell/pch # Port 0 is HDD # Port 3 is M.2 NGFF register "sata_port_map" = "0x9" # Port tuning for link stability register "sata_port0_gen3_dtle" = "9" register "sata_port3_gen3_dtle" = "9" device pci 1c.2 on end # PCIe Port #3 - LAN end end end