diff options
Diffstat (limited to 'drivers/pci/host/pcie-iproc.h')
| -rw-r--r-- | drivers/pci/host/pcie-iproc.h | 15 |
1 files changed, 15 insertions, 0 deletions
diff --git a/drivers/pci/host/pcie-iproc.h b/drivers/pci/host/pcie-iproc.h index 861b526c171b..3f2709af1a50 100644 --- a/drivers/pci/host/pcie-iproc.h +++ b/drivers/pci/host/pcie-iproc.h @@ -41,7 +41,16 @@ struct iproc_pcie_ob { unsigned int nr_windows; }; +/** + * iProc PCIe inbound mapping + * @nr_regions: total number of supported inbound mapping regions + */ +struct iproc_pcie_ib { + unsigned int nr_regions; +}; + struct iproc_pcie_ob_map; +struct iproc_pcie_ib_map; struct iproc_msi; /** @@ -64,6 +73,9 @@ struct iproc_msi; * @ob: outbound mapping related parameters * @ob_map: outbound mapping related parameters specific to the controller * + * @ib: inbound mapping related parameters + * @ib_map: outbound mapping region related parameters + * * @need_msi_steer: indicates additional configuration of the iProc PCIe * controller is required to steer MSI writes to external interrupt controller * @msi: MSI data @@ -87,6 +99,9 @@ struct iproc_pcie { struct iproc_pcie_ob ob; const struct iproc_pcie_ob_map *ob_map; + struct iproc_pcie_ib ib; + const struct iproc_pcie_ib_map *ib_map; + bool need_msi_steer; struct iproc_msi *msi; }; |