When DT node names for PCI devices are generated by SLOF, they are generated according to the type of the device (for instance, ethernet for virtio-net-pci device).
Node name for hotplugged devices is generated by QEMU. This series adds the mechanic to QEMU to create the node name according to the device type too. v4: move pci_ids.h to a separate patch, fix PCI_CLASS_NETWORK_WORDFIP remove duplicate NL, remove 386, 486 and alpha subclasses rename "unknown-legacy-device", correctly check array size add Thomas and Michael "Reviewed-by". v3: use values from pci_ids.h, update pci_ids.h values keep only details for USB (xhci, ohci, ...) and PIC (IO-APIC, IO-XAPIC) v2: Use CamelCase name, remove misc-* name, remove _OTHER entries to fallback to class name (as SLOF does). Fix typo (IPMI-bltr). Laurent Vivier (2): PCI: add missing classes in pci_ids.h to build device tree spapr: generate DT node names hw/ppc/spapr_pci.c | 292 ++++++++++++++++++++++++++++++++++++++++++++--- include/hw/pci/pci_ids.h | 112 ++++++++++++++++-- 2 files changed, 381 insertions(+), 23 deletions(-) -- 2.4.3