2 * This program is free software; you can redistribute it and/or
3 * modify it under the terms of the GNU General Public License
4 * as published by the Free Software Foundation; either version
5 * 2 of the License, or (at your option) any later version.
7 #ifndef _ASM_GENERIC_PCI_BRIDGE_H
8 #define _ASM_GENERIC_PCI_BRIDGE_H
13 /* Force re-assigning all resources (ignore firmware
16 PCI_REASSIGN_ALL_RSRC = 0x00000001,
18 /* Re-assign all bus numbers */
19 PCI_REASSIGN_ALL_BUS = 0x00000002,
21 /* Do not try to assign, just use existing setup */
22 PCI_PROBE_ONLY = 0x00000004,
24 /* Don't bother with ISA alignment unless the bridge has
25 * ISA forwarding enabled
27 PCI_CAN_SKIP_ISA_ALIGN = 0x00000008,
29 /* Enable domain numbers in /proc */
30 PCI_ENABLE_PROC_DOMAINS = 0x00000010,
31 /* ... except for domain 0 */
32 PCI_COMPAT_DOMAIN_0 = 0x00000020,
36 extern unsigned int pci_flags;
38 static inline void pci_set_flags(int flags)
43 static inline void pci_add_flags(int flags)
48 static inline void pci_clear_flags(int flags)
53 static inline int pci_has_flag(int flag)
55 return pci_flags & flag;
58 static inline void pci_set_flags(int flags) { }
59 static inline void pci_add_flags(int flags) { }
60 static inline void pci_clear_flags(int flags) { }
61 static inline int pci_has_flag(int flag)
65 #endif /* CONFIG_PCI */
67 #endif /* __KERNEL__ */
68 #endif /* _ASM_GENERIC_PCI_BRIDGE_H */