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Diffstat (limited to 'arch/powerpc/include/asm/pci-bridge.h')
-rw-r--r--arch/powerpc/include/asm/pci-bridge.h50
1 files changed, 1 insertions, 49 deletions
diff --git a/arch/powerpc/include/asm/pci-bridge.h b/arch/powerpc/include/asm/pci-bridge.h
index 90bd3ed4816..56b879ab3a4 100644
--- a/arch/powerpc/include/asm/pci-bridge.h
+++ b/arch/powerpc/include/asm/pci-bridge.h
@@ -10,58 +10,10 @@
10#include <linux/pci.h> 10#include <linux/pci.h>
11#include <linux/list.h> 11#include <linux/list.h>
12#include <linux/ioport.h> 12#include <linux/ioport.h>
13#include <asm-generic/pci-bridge.h>
13 14
14struct device_node; 15struct device_node;
15 16
16enum {
17 /* Force re-assigning all resources (ignore firmware
18 * setup completely)
19 */
20 PPC_PCI_REASSIGN_ALL_RSRC = 0x00000001,
21
22 /* Re-assign all bus numbers */
23 PPC_PCI_REASSIGN_ALL_BUS = 0x00000002,
24
25 /* Do not try to assign, just use existing setup */
26 PPC_PCI_PROBE_ONLY = 0x00000004,
27
28 /* Don't bother with ISA alignment unless the bridge has
29 * ISA forwarding enabled
30 */
31 PPC_PCI_CAN_SKIP_ISA_ALIGN = 0x00000008,
32
33 /* Enable domain numbers in /proc */
34 PPC_PCI_ENABLE_PROC_DOMAINS = 0x00000010,
35 /* ... except for domain 0 */
36 PPC_PCI_COMPAT_DOMAIN_0 = 0x00000020,
37};
38#ifdef CONFIG_PCI
39extern unsigned int ppc_pci_flags;
40
41static inline void ppc_pci_set_flags(int flags)
42{
43 ppc_pci_flags = flags;
44}
45
46static inline void ppc_pci_add_flags(int flags)
47{
48 ppc_pci_flags |= flags;
49}
50
51static inline int ppc_pci_has_flag(int flag)
52{
53 return (ppc_pci_flags & flag);
54}
55#else
56static inline void ppc_pci_set_flags(int flags) { }
57static inline void ppc_pci_add_flags(int flags) { }
58static inline int ppc_pci_has_flag(int flag)
59{
60 return 0;
61}
62#endif
63
64
65/* 17/*
66 * Structure of a PCI controller (host bridge) 18 * Structure of a PCI controller (host bridge)
67 */ 19 */