diff options
Diffstat (limited to 'drivers/pci')
| -rw-r--r-- | drivers/pci/fsl_pci_init.c | 9 |
1 files changed, 9 insertions, 0 deletions
diff --git a/drivers/pci/fsl_pci_init.c b/drivers/pci/fsl_pci_init.c index 170cc25..fe57926 100644 --- a/drivers/pci/fsl_pci_init.c +++ b/drivers/pci/fsl_pci_init.c @@ -86,6 +86,15 @@ static void set_inbound_window(volatile pit_t *pi, out_be32(&pi->piwar, flag | sz); } +int fsl_setup_hose(struct pci_controller *hose, unsigned long addr) +{ + volatile ccsr_fsl_pci_t *pci = (ccsr_fsl_pci_t *) addr; + + pci_setup_indirect(hose, (u32)&pci->cfg_addr, (u32)&pci->cfg_data); + + return fsl_is_pci_agent(hose); +} + static int fsl_pci_setup_inbound_windows(struct pci_controller *hose, u64 out_lo, u8 pcie_cap, volatile pit_t *pi) |