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Diffstat (limited to 'include/asm-ia64/sn/pcidev.h')
-rw-r--r-- | include/asm-ia64/sn/pcidev.h | 85 |
1 files changed, 0 insertions, 85 deletions
diff --git a/include/asm-ia64/sn/pcidev.h b/include/asm-ia64/sn/pcidev.h deleted file mode 100644 index 1c2382cea807..000000000000 --- a/include/asm-ia64/sn/pcidev.h +++ /dev/null | |||
@@ -1,85 +0,0 @@ | |||
1 | /* | ||
2 | * This file is subject to the terms and conditions of the GNU General Public | ||
3 | * License. See the file "COPYING" in the main directory of this archive | ||
4 | * for more details. | ||
5 | * | ||
6 | * Copyright (C) 1992 - 1997, 2000-2006 Silicon Graphics, Inc. All rights reserved. | ||
7 | */ | ||
8 | #ifndef _ASM_IA64_SN_PCI_PCIDEV_H | ||
9 | #define _ASM_IA64_SN_PCI_PCIDEV_H | ||
10 | |||
11 | #include <linux/pci.h> | ||
12 | |||
13 | /* | ||
14 | * In ia64, pci_dev->sysdata must be a *pci_controller. To provide access to | ||
15 | * the pcidev_info structs for all devices under a controller, we keep a | ||
16 | * list of pcidev_info under pci_controller->platform_data. | ||
17 | */ | ||
18 | struct sn_platform_data { | ||
19 | void *provider_soft; | ||
20 | struct list_head pcidev_info; | ||
21 | }; | ||
22 | |||
23 | #define SN_PLATFORM_DATA(busdev) \ | ||
24 | ((struct sn_platform_data *)(PCI_CONTROLLER(busdev)->platform_data)) | ||
25 | |||
26 | #define SN_PCIDEV_INFO(dev) sn_pcidev_info_get(dev) | ||
27 | |||
28 | /* | ||
29 | * Given a pci_bus, return the sn pcibus_bussoft struct. Note that | ||
30 | * this only works for root busses, not for busses represented by PPB's. | ||
31 | */ | ||
32 | |||
33 | #define SN_PCIBUS_BUSSOFT(pci_bus) \ | ||
34 | ((struct pcibus_bussoft *)(SN_PLATFORM_DATA(pci_bus)->provider_soft)) | ||
35 | |||
36 | #define SN_PCIBUS_BUSSOFT_INFO(pci_bus) \ | ||
37 | ((struct pcibus_info *)(SN_PLATFORM_DATA(pci_bus)->provider_soft)) | ||
38 | /* | ||
39 | * Given a struct pci_dev, return the sn pcibus_bussoft struct. Note | ||
40 | * that this is not equivalent to SN_PCIBUS_BUSSOFT(pci_dev->bus) due | ||
41 | * due to possible PPB's in the path. | ||
42 | */ | ||
43 | |||
44 | #define SN_PCIDEV_BUSSOFT(pci_dev) \ | ||
45 | (SN_PCIDEV_INFO(pci_dev)->pdi_host_pcidev_info->pdi_pcibus_info) | ||
46 | |||
47 | #define SN_PCIDEV_BUSPROVIDER(pci_dev) \ | ||
48 | (SN_PCIDEV_INFO(pci_dev)->pdi_provider) | ||
49 | |||
50 | #define PCIIO_BUS_NONE 255 /* bus 255 reserved */ | ||
51 | #define PCIIO_SLOT_NONE 255 | ||
52 | #define PCIIO_FUNC_NONE 255 | ||
53 | #define PCIIO_VENDOR_ID_NONE (-1) | ||
54 | |||
55 | struct pcidev_info { | ||
56 | u64 pdi_pio_mapped_addr[7]; /* 6 BARs PLUS 1 ROM */ | ||
57 | u64 pdi_slot_host_handle; /* Bus and devfn Host pci_dev */ | ||
58 | |||
59 | struct pcibus_bussoft *pdi_pcibus_info; /* Kernel common bus soft */ | ||
60 | struct pcidev_info *pdi_host_pcidev_info; /* Kernel Host pci_dev */ | ||
61 | struct pci_dev *pdi_linux_pcidev; /* Kernel pci_dev */ | ||
62 | |||
63 | struct sn_irq_info *pdi_sn_irq_info; | ||
64 | struct sn_pcibus_provider *pdi_provider; /* sn pci ops */ | ||
65 | struct pci_dev *host_pci_dev; /* host bus link */ | ||
66 | struct list_head pdi_list; /* List of pcidev_info */ | ||
67 | }; | ||
68 | |||
69 | extern void sn_irq_fixup(struct pci_dev *pci_dev, | ||
70 | struct sn_irq_info *sn_irq_info); | ||
71 | extern void sn_irq_unfixup(struct pci_dev *pci_dev); | ||
72 | extern struct pcidev_info * sn_pcidev_info_get(struct pci_dev *); | ||
73 | extern void sn_bus_fixup(struct pci_bus *); | ||
74 | extern void sn_acpi_bus_fixup(struct pci_bus *); | ||
75 | extern void sn_common_bus_fixup(struct pci_bus *, struct pcibus_bussoft *); | ||
76 | extern void sn_bus_store_sysdata(struct pci_dev *dev); | ||
77 | extern void sn_bus_free_sysdata(void); | ||
78 | extern void sn_generate_path(struct pci_bus *pci_bus, char *address); | ||
79 | extern void sn_io_slot_fixup(struct pci_dev *); | ||
80 | extern void sn_acpi_slot_fixup(struct pci_dev *); | ||
81 | extern void sn_pci_fixup_slot(struct pci_dev *dev, struct pcidev_info *, | ||
82 | struct sn_irq_info *); | ||
83 | extern void sn_pci_unfixup_slot(struct pci_dev *dev); | ||
84 | extern void sn_irq_lh_init(void); | ||
85 | #endif /* _ASM_IA64_SN_PCI_PCIDEV_H */ | ||