char *phy_slot; /* Physical slot */
char *module_alias; /* Linux kernel module alias */
char *label; /* Device name as exported by BIOS */
+ char *dt_node; /* Path to the device-tree node for this device */
int numa_node; /* NUMA node */
pciaddr_t flags[6]; /* PCI_IORESOURCE_* flags for regions */
pciaddr_t rom_flags; /* PCI_IORESOURCE_* flags for expansion ROM */
#define PCI_FILL_LABEL 0x0400
#define PCI_FILL_NUMA_NODE 0x0800
#define PCI_FILL_IO_FLAGS 0x1000
+#define PCI_FILL_DT_NODE 0x2000
#define PCI_FILL_RESCAN 0x00010000
void pci_setup_cache(struct pci_dev *, u8 *cache, int len) PCI_ABI;