Add pasemi_pci_getcfgaddr(), to get the remapped address of a specific
config register for a PCI device.
Signed-off-by: Olof Johansson <olof@lixom.net>
Signed-off-by: Paul Mackerras <paulus@samba.org>
extern void __devinit pas_pci_irq_fixup(struct pci_dev *dev);
extern void __devinit pas_pci_dma_dev_setup(struct pci_dev *dev);
+extern void __iomem *pasemi_pci_getcfgaddr(struct pci_dev *dev, int offset);
+
extern void __init alloc_iobmap_l2(void);
extern void __init pasemi_idle_init(void);
/* Use the common resource allocation mechanism */
pci_probe_only = 1;
}
+
+void __iomem *pasemi_pci_getcfgaddr(struct pci_dev *dev, int offset)
+{
+ struct pci_controller *hose;
+
+ hose = pci_bus_to_host(bus);
+
+ return pa_pxp_cfg_addr(hose, hose->number, dev->devfn, int offset)
+}