musb: Program extvbus for OMAP3EVM Rev >= E

[u-boot] / drivers / pci / pci.c

diff --git a/drivers/pci/pci.c b/drivers/pci/pci.c
index fffca49fce51ba7cb66c1669906c43a4b76d4945..cd64a87fc6d9b200ed805ae1e6f5a7e014180435 100644 (file)
--- a/drivers/pci/pci.c
+++ b/drivers/pci/pci.c
@@ -165,6 +165,19 @@ struct pci_controller *pci_bus_to_hose (int bus)
        return NULL;
 }
 
+int pci_last_busno(void)
+{
+       struct pci_controller *hose = hose_head;
+
+       if (!hose)
+               return -1;
+
+       while (hose->next)
+               hose = hose->next;
+
+       return hose->last_busno;
+}
+
 #ifndef CONFIG_IXP425
 pci_dev_t pci_find_devices(struct pci_device_id *ids, int index)
 {
@@ -375,7 +388,7 @@ int pci_hose_config_device(struct pci_controller *hose,
 
        pci_hose_write_config_dword (hose, dev, PCI_COMMAND, 0);
 
-       for (bar = PCI_BASE_ADDRESS_0; bar < PCI_BASE_ADDRESS_5; bar += 4) {
+       for (bar = PCI_BASE_ADDRESS_0; bar <= PCI_BASE_ADDRESS_5; bar += 4) {
                pci_hose_write_config_dword (hose, dev, bar, 0xffffffff);
                pci_hose_read_config_dword (hose, dev, bar, &bar_response);