pci, acpi: reroute PCI interrupt to legacy boot interrupt equivalent

[linux-2.6-omap-h63xx.git] / include / linux / pci.h

diff --git a/include/linux/pci.h b/include/linux/pci.h
index 509159bcd4e7cad2bba88ecc960ff3ed1bc8840e..6755cf5ac1094d92d224de854ce604f678b477ab 100644 (file)
--- a/include/linux/pci.h
+++ b/include/linux/pci.h
@@ -117,6 +117,11 @@ enum pci_dev_flags {
        PCI_DEV_FLAGS_MSI_INTX_DISABLE_BUG = (__force pci_dev_flags_t) 1,
 };
 
+enum pci_irq_reroute_variant {
+       INTEL_IRQ_REROUTE_VARIANT = 1,
+       MAX_IRQ_REROUTE_VARIANTS = 3
+};
+
 typedef unsigned short __bitwise pci_bus_flags_t;
 enum pci_bus_flags {
        PCI_BUS_FLAGS_NO_MSI   = (__force pci_bus_flags_t) 1,
@@ -194,6 +199,7 @@ struct pci_dev {
        unsigned int    no_d1d2:1;   /* only allow d0 or d3 */
        unsigned int    block_ucfg_access:1;    /* userspace config space access is blocked */
        unsigned int    broken_parity_status:1; /* Device generates false positive parity */
+       unsigned int    irq_reroute_variant:2;  /* device needs IRQ rerouting variant */
        unsigned int    msi_enabled:1;
        unsigned int    msix_enabled:1;
        unsigned int    is_managed:1;
@@ -206,6 +212,7 @@ struct pci_dev {
        struct bin_attribute *rom_attr; /* attribute descriptor for sysfs ROM entry */
        int rom_attr_enabled;           /* has display of the rom attribute been enabled? */
        struct bin_attribute *res_attr[DEVICE_COUNT_RESOURCE]; /* sysfs file for resources */
+       struct bin_attribute *res_attr_wc[DEVICE_COUNT_RESOURCE]; /* sysfs file for WC mapping of resources */
 #ifdef CONFIG_PCI_MSI
        struct list_head msi_list;
 #endif