From 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 Mon Sep 17 00:00:00 2001 From: Linus Torvalds Date: Sat, 16 Apr 2005 15:20:36 -0700 Subject: Linux-2.6.12-rc2 Initial git repository build. I'm not bothering with the full history, even though we have it. We can create a separate "historical" git archive of that later if we want to, and in the meantime it's about 3.2GB when imported into git - space that would just make the early git days unnecessarily complicated, when we don't have a lot of good infrastructure for it. Let it rip! --- include/asm-m68knommu/pci.h | 39 +++++++++++++++++++++++++++++++++++++++ 1 file changed, 39 insertions(+) create mode 100644 include/asm-m68knommu/pci.h (limited to 'include/asm-m68knommu/pci.h') diff --git a/include/asm-m68knommu/pci.h b/include/asm-m68knommu/pci.h new file mode 100644 index 000000000000..e04c77e1184d --- /dev/null +++ b/include/asm-m68knommu/pci.h @@ -0,0 +1,39 @@ +#ifndef M68KNOMMU_PCI_H +#define M68KNOMMU_PCI_H + +#include + +#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 */ -- cgit v1.2.3-55-g7522