5 #include <linux/config.h>
6 #include <asm-generic/pci-dma-compat.h>
8 #include <asm/hardware.h> /* for PCIBIOS_MIN_* */
10 #define pcibios_scan_all_fns(a, b) 0
12 static inline void pcibios_set_master(struct pci_dev *dev)
14 /* No special bus mastering setup handling */
17 static inline void pcibios_penalize_isa_irq(int irq)
19 /* We don't do dynamic PCI IRQ allocation */
23 * The PCI address space does equal the physical memory address space.
24 * The networking and block device layers use this boolean for bounce
27 #define PCI_DMA_BUS_IS_PHYS (0)
30 * We don't support DAC DMA cycles.
32 #define pci_dac_dma_supported(pci_dev, mask) (0)
35 * Whether pci_unmap_{single,page} is a nop depends upon the
38 #define DECLARE_PCI_UNMAP_ADDR(ADDR_NAME) dma_addr_t ADDR_NAME;
39 #define DECLARE_PCI_UNMAP_LEN(LEN_NAME) __u32 LEN_NAME;
40 #define pci_unmap_addr(PTR, ADDR_NAME) ((PTR)->ADDR_NAME)
41 #define pci_unmap_addr_set(PTR, ADDR_NAME, VAL) (((PTR)->ADDR_NAME) = (VAL))
42 #define pci_unmap_len(PTR, LEN_NAME) ((PTR)->LEN_NAME)
43 #define pci_unmap_len_set(PTR, LEN_NAME, VAL) (((PTR)->LEN_NAME) = (VAL))
46 extern int pci_mmap_page_range(struct pci_dev *dev, struct vm_area_struct *vma,
47 enum pci_mmap_state mmap_state, int write_combine);
50 pcibios_resource_to_bus(struct pci_dev *dev, struct pci_bus_region *region,
51 struct resource *res);
53 static inline void pcibios_add_platform_entries(struct pci_dev *dev)
57 #endif /* __KERNEL__ */