projects / deliverable / linux.git / blame
| Commit | Line | Data |
|---|---|---|
| 1da177e4 LT |
1 | /* pci.h: FR-V specific PCI declarations |
| 2 | * | |
| 3 | * Copyright (C) 2003 Red Hat, Inc. All Rights Reserved. | |
| 4 | * Written by David Howells (dhowells@redhat.com) | |
| 5 | * - Derived from include/asm-m68k/pci.h | |
| 6 | * | |
| 7 | * This program is free software; you can redistribute it and/or | |
| 8 | * modify it under the terms of the GNU General Public License | |
| 9 | * as published by the Free Software Foundation; either version | |
| 10 | * 2 of the License, or (at your option) any later version. | |
| 11 | */ | |
| 12 | ||
| d7c4f1b7 AB |
13 | #ifndef _ASM_FRV_PCI_H |
| 14 | #define _ASM_FRV_PCI_H | |
| 1da177e4 | 15 | |
| 1da177e4 | 16 | #include <linux/mm.h> |
| 84be456f | 17 | #include <linux/scatterlist.h> |
| 1da177e4 LT |
18 | #include <asm-generic/pci.h> |
| 19 | ||
| 20 | struct pci_dev; | |
| 21 | ||
| 22 | #define pcibios_assign_all_busses() 0 | |
| 23 | ||
| 1da177e4 LT |
24 | extern void pcibios_set_master(struct pci_dev *dev); |
| 25 | ||
| 1da177e4 | 26 | #ifdef CONFIG_MMU |
| a5da7d3c | 27 | extern void *consistent_alloc(gfp_t gfp, size_t size, dma_addr_t *dma_handle); |
| 1da177e4 LT |
28 | extern void consistent_free(void *vaddr); |
| 29 | extern void consistent_sync(void *vaddr, size_t size, int direction); | |
| 30 | extern void consistent_sync_page(struct page *page, unsigned long offset, | |
| 31 | size_t size, int direction); | |
| 32 | #endif | |
| 33 | ||
| 1da177e4 LT |
34 | /* Return the index of the PCI controller for device PDEV. */ |
| 35 | #define pci_controller_num(PDEV) (0) | |
| 36 | ||
| 1da177e4 | 37 | /* |
| 25985edc | 38 | * These are pretty much arbitrary with the CoMEM implementation. |
| 1da177e4 LT |
39 | * We have the whole address space to ourselves. |
| 40 | */ | |
| 41 | #define PCIBIOS_MIN_IO 0x100 | |
| 42 | #define PCIBIOS_MIN_MEM 0x00010000 | |
| 43 | ||
| d7c4f1b7 | 44 | #endif /* _ASM_FRV_PCI_H */ |