diff options
Diffstat (limited to 'include/asm-arm/pci.h')
-rw-r--r-- | include/asm-arm/pci.h | 91 |
1 files changed, 0 insertions, 91 deletions
diff --git a/include/asm-arm/pci.h b/include/asm-arm/pci.h deleted file mode 100644 index 2d84792f2e1..00000000000 --- a/include/asm-arm/pci.h +++ /dev/null | |||
@@ -1,91 +0,0 @@ | |||
1 | #ifndef ASMARM_PCI_H | ||
2 | #define ASMARM_PCI_H | ||
3 | |||
4 | #ifdef __KERNEL__ | ||
5 | #include <asm-generic/pci-dma-compat.h> | ||
6 | |||
7 | #include <asm/hardware.h> /* for PCIBIOS_MIN_* */ | ||
8 | |||
9 | #define pcibios_scan_all_fns(a, b) 0 | ||
10 | |||
11 | #ifdef CONFIG_PCI_HOST_ITE8152 | ||
12 | /* ITE bridge requires setting latency timer to avoid early bus access | ||
13 | termination by PIC bus mater devices | ||
14 | */ | ||
15 | extern void pcibios_set_master(struct pci_dev *dev); | ||
16 | #else | ||
17 | static inline void pcibios_set_master(struct pci_dev *dev) | ||
18 | { | ||
19 | /* No special bus mastering setup handling */ | ||
20 | } | ||
21 | #endif | ||
22 | |||
23 | static inline void pcibios_penalize_isa_irq(int irq, int active) | ||
24 | { | ||
25 | /* We don't do dynamic PCI IRQ allocation */ | ||
26 | } | ||
27 | |||
28 | /* | ||
29 | * The PCI address space does equal the physical memory address space. | ||
30 | * The networking and block device layers use this boolean for bounce | ||
31 | * buffer decisions. | ||
32 | */ | ||
33 | #define PCI_DMA_BUS_IS_PHYS (0) | ||
34 | |||
35 | /* | ||
36 | * Whether pci_unmap_{single,page} is a nop depends upon the | ||
37 | * configuration. | ||
38 | */ | ||
39 | #define DECLARE_PCI_UNMAP_ADDR(ADDR_NAME) dma_addr_t ADDR_NAME; | ||
40 | #define DECLARE_PCI_UNMAP_LEN(LEN_NAME) __u32 LEN_NAME; | ||
41 | #define pci_unmap_addr(PTR, ADDR_NAME) ((PTR)->ADDR_NAME) | ||
42 | #define pci_unmap_addr_set(PTR, ADDR_NAME, VAL) (((PTR)->ADDR_NAME) = (VAL)) | ||
43 | #define pci_unmap_len(PTR, LEN_NAME) ((PTR)->LEN_NAME) | ||
44 | #define pci_unmap_len_set(PTR, LEN_NAME, VAL) (((PTR)->LEN_NAME) = (VAL)) | ||
45 | |||
46 | #ifdef CONFIG_PCI | ||
47 | static inline void pci_dma_burst_advice(struct pci_dev *pdev, | ||
48 | enum pci_dma_burst_strategy *strat, | ||
49 | unsigned long *strategy_parameter) | ||
50 | { | ||
51 | *strat = PCI_DMA_BURST_INFINITY; | ||
52 | *strategy_parameter = ~0UL; | ||
53 | } | ||
54 | #endif | ||
55 | |||
56 | #define HAVE_PCI_MMAP | ||
57 | extern int pci_mmap_page_range(struct pci_dev *dev, struct vm_area_struct *vma, | ||
58 | enum pci_mmap_state mmap_state, int write_combine); | ||
59 | |||
60 | extern void | ||
61 | pcibios_resource_to_bus(struct pci_dev *dev, struct pci_bus_region *region, | ||
62 | struct resource *res); | ||
63 | |||
64 | extern void | ||
65 | pcibios_bus_to_resource(struct pci_dev *dev, struct resource *res, | ||
66 | struct pci_bus_region *region); | ||
67 | |||
68 | static inline struct resource * | ||
69 | pcibios_select_root(struct pci_dev *pdev, struct resource *res) | ||
70 | { | ||
71 | struct resource *root = NULL; | ||
72 | |||
73 | if (res->flags & IORESOURCE_IO) | ||
74 | root = &ioport_resource; | ||
75 | if (res->flags & IORESOURCE_MEM) | ||
76 | root = &iomem_resource; | ||
77 | |||
78 | return root; | ||
79 | } | ||
80 | |||
81 | /* | ||
82 | * Dummy implementation; always return 0. | ||
83 | */ | ||
84 | static inline int pci_get_legacy_ide_irq(struct pci_dev *dev, int channel) | ||
85 | { | ||
86 | return 0; | ||
87 | } | ||
88 | |||
89 | #endif /* __KERNEL__ */ | ||
90 | |||
91 | #endif | ||