| #ifndef M68KNOMMU_PCI_H |
| #define M68KNOMMU_PCI_H |
| |
| #include <asm-m68k/pci.h> |
| |
| #ifdef CONFIG_COMEMPCI |
| /* |
| * These are pretty much arbitary with the CoMEM implementation. |
| * We have the whole address space to ourselves. |
| */ |
| #define PCIBIOS_MIN_IO 0x100 |
| #define PCIBIOS_MIN_MEM 0x00010000 |
| |
| #define pcibios_scan_all_fns(a, b) 0 |
| |
| /* |
| * Return whether the given PCI device DMA address mask can |
| * be supported properly. For example, if your device can |
| * only drive the low 24-bits during PCI bus mastering, then |
| * you would pass 0x00ffffff as the mask to this function. |
| */ |
| static inline int pci_dma_supported(struct pci_dev *hwdev, u64 mask) |
| { |
| return 1; |
| } |
| |
| /* |
| * Not supporting more than 32-bit PCI bus addresses now, but |
| * must satisfy references to this function. Change if needed. |
| */ |
| #define pci_dac_dma_supported(pci_dev, mask) (0) |
| |
| static inline void pcibios_add_platform_entries(struct pci_dev *dev) |
| { |
| } |
| |
| #endif /* CONFIG_COMEMPCI */ |
| |
| #endif /* M68KNOMMU_PCI_H */ |
