diff options
Diffstat (limited to 'drivers/pci/host/pcie-designware.h')
| -rw-r--r-- | drivers/pci/host/pcie-designware.h | 9 |
1 files changed, 9 insertions, 0 deletions
diff --git a/drivers/pci/host/pcie-designware.h b/drivers/pci/host/pcie-designware.h index c625675..37604f9 100644 --- a/drivers/pci/host/pcie-designware.h +++ b/drivers/pci/host/pcie-designware.h @@ -22,6 +22,14 @@ #define MAX_MSI_IRQS 32 #define MAX_MSI_CTRLS (MAX_MSI_IRQS / 32) +enum ATU_TYPE { + ATU_TYPE_CFG0, + ATU_TYPE_CFG1, + ATU_TYPE_MEM, + ATU_TYPE_IO, + ATU_TYPE_MAX +}; + struct pcie_port { struct device *dev; u8 root_bus_nr; @@ -53,6 +61,7 @@ struct pcie_port { struct irq_domain *irq_domain; unsigned long msi_data; DECLARE_BITMAP(msi_irq_in_use, MAX_MSI_IRQS); + u8 atu_idx[ATU_TYPE_MAX]; }; struct pcie_host_ops { |