diff options
Diffstat (limited to 'drivers/pci/pci_auto.c')
| -rw-r--r-- | drivers/pci/pci_auto.c | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/drivers/pci/pci_auto.c b/drivers/pci/pci_auto.c index ee9a854bda..c2bc32678a 100644 --- a/drivers/pci/pci_auto.c +++ b/drivers/pci/pci_auto.c @@ -181,8 +181,8 @@ void dm_pciauto_prescan_setup_bridge(struct udevice *dev, int sub_bus) /* Configure bus number registers */ dm_pci_write_config8(dev, PCI_PRIMARY_BUS, - PCI_BUS(dm_pci_get_bdf(dev))); - dm_pci_write_config8(dev, PCI_SECONDARY_BUS, sub_bus); + PCI_BUS(dm_pci_get_bdf(dev)) - ctlr->seq); + dm_pci_write_config8(dev, PCI_SECONDARY_BUS, sub_bus - ctlr->seq); dm_pci_write_config8(dev, PCI_SUBORDINATE_BUS, 0xff); if (pci_mem) { @@ -257,7 +257,7 @@ void dm_pciauto_postscan_setup_bridge(struct udevice *dev, int sub_bus) pci_io = ctlr_hose->pci_io; /* Configure bus number registers */ - dm_pci_write_config8(dev, PCI_SUBORDINATE_BUS, sub_bus); + dm_pci_write_config8(dev, PCI_SUBORDINATE_BUS, sub_bus - ctlr->seq); if (pci_mem) { /* Round memory allocator to 1MB boundary */ |