diff options
Diffstat (limited to 'drivers')
| -rw-r--r-- | drivers/pci/pci-uclass.c | 6 | ||||
| -rw-r--r-- | drivers/pci/pci_common.c | 6 |
2 files changed, 11 insertions, 1 deletions
diff --git a/drivers/pci/pci-uclass.c b/drivers/pci/pci-uclass.c index de87505466..41d19cb37a 100644 --- a/drivers/pci/pci-uclass.c +++ b/drivers/pci/pci-uclass.c @@ -296,6 +296,7 @@ int pci_auto_config_devices(struct udevice *bus) !ret && dev; ret = device_find_next_child(&dev)) { struct pci_child_platdata *pplat; + struct pci_controller *ctlr_hose; pplat = dev_get_parent_platdata(dev); unsigned int max_bus; @@ -303,7 +304,10 @@ int pci_auto_config_devices(struct udevice *bus) bdf = PCI_ADD_BUS(bus->seq, pplat->devfn); debug("%s: device %s\n", __func__, dev->name); - max_bus = pciauto_config_device(hose, bdf); + + /* The root controller has the region information */ + ctlr_hose = hose->ctlr->uclass_priv; + max_bus = pciauto_config_device(ctlr_hose, bdf); sub_bus = max(sub_bus, max_bus); } debug("%s: done\n", __func__); diff --git a/drivers/pci/pci_common.c b/drivers/pci/pci_common.c index b9ff23f35b..f67c9c7b2f 100644 --- a/drivers/pci/pci_common.c +++ b/drivers/pci/pci_common.c @@ -11,6 +11,7 @@ */ #include <common.h> +#include <dm.h> #include <errno.h> #include <pci.h> #include <asm/io.h> @@ -221,6 +222,11 @@ phys_addr_t pci_hose_bus_to_phys(struct pci_controller *hose, return phys_addr; } +#ifdef CONFIG_DM_PCI + /* The root controller has the region information */ + hose = hose->ctlr->uclass_priv; +#endif + /* * if PCI_REGION_MEM is set we do a two pass search with preference * on matches that don't have PCI_REGION_SYS_MEMORY set |
