diff options
Diffstat (limited to 'drivers/pci.c')
| -rw-r--r-- | drivers/pci.c | 19 |
1 files changed, 19 insertions, 0 deletions
diff --git a/drivers/pci.c b/drivers/pci.c index dc58abfe4..9eaaa15ab 100644 --- a/drivers/pci.c +++ b/drivers/pci.c @@ -505,4 +505,23 @@ int pci_hose_scan(struct pci_controller *hose) return pci_hose_scan_bus(hose, hose->first_busno); } +void pci_init(void) +{ +#if defined(CONFIG_PCI_BOOTDELAY) + char *s; + int i; + + /* wait "pcidelay" ms (if defined)... */ + s = getenv ("pcidelay"); + if (s) { + int val = simple_strtoul (s, NULL, 10); + for (i=0; i<val; i++) + udelay (1000); + } +#endif /* CONFIG_PCI_BOOTDELAY */ + + /* now call board specific pci_init()... */ + pci_init_board(); +} + #endif /* CONFIG_PCI */ |