nextprop 0xe27c9d8 <NULL> -> #size-cells
 getproplen 0xe27c9d8 #size-cells -> 0x4
 nextprop 0xe27c9d8 #address-cells -> #address-cells
 getproplen 0xe27c9d8 #address-cells -> 0x4
 nextprop 0xe27c9d8 device_type -> device_type
 getproplen 0xe27c9d8 device_type -> 0x4
 nextprop 0xe27c9d8 name -> name
 getproplen 0xe27c9d8 name -> 0x4
 nextprop 0xe27c9d8 MPS-DCP -> MPS-DCP
 getproplen 0xe27c9d8 MPS-DCP -> 0x4
 nextprop 0xe27c9d8 reg -> reg
 getproplen 0xe27c9d8 reg -> 0x4
 nextprop 0xe27c9d8 USB-ADDRESS -> USB-ADDRESS
 getproplen 0xe27c9d8 USB-ADDRESS -> 0x4
 nextprop 0xe27c9d8 USB-ADDRESS -> USB-ADDRESS
 getchild 0xe27c9d8 -> 0xe27fd58
 of_package_to_path 0xe27fd58 /ht/pci@3/usb@0,1/hub@1/cdrom@3 -> 0x1f
 nextprop 0xe27fd58 <NULL> -> name
 getproplen 0xe27fd58 name -> 0x6
 nextprop 0xe27fd58 #size-cells -> #size-cells
 getproplen 0xe27fd58 #size-cells -> 0x4