[deliverable/linux.git] / include / asm-m68knommu / pci.h

#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;
}

#endif /* CONFIG_COMEMPCI */

#endif /* M68KNOMMU_PCI_H */
Commit	Line	Data
1da177e4 LT	1	#ifndef M68KNOMMU_PCI_H
	2	#define M68KNOMMU_PCI_H
	3
	4	#include <asm-m68k/pci.h>
	5
	6	#ifdef CONFIG_COMEMPCI
	7	/*
	8	* These are pretty much arbitary with the CoMEM implementation.
	9	* We have the whole address space to ourselves.
	10	*/
	11	#define PCIBIOS_MIN_IO 0x100
	12	#define PCIBIOS_MIN_MEM 0x00010000
	13
	14	#define pcibios_scan_all_fns(a, b) 0
	15
	16	/*
	17	* Return whether the given PCI device DMA address mask can
	18	* be supported properly. For example, if your device can
	19	* only drive the low 24-bits during PCI bus mastering, then
	20	* you would pass 0x00ffffff as the mask to this function.
	21	*/
	22	static inline int pci_dma_supported(struct pci_dev *hwdev, u64 mask)
	23	{
	24	return 1;
	25	}
	26
1da177e4 LT	27	#endif /* CONFIG_COMEMPCI */
	28
	29	#endif /* M68KNOMMU_PCI_H */