diff options
author | Linus Torvalds <torvalds@ppc970.osdl.org> | 2005-04-16 15:20:36 -0700 |
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committer | Linus Torvalds <torvalds@ppc970.osdl.org> | 2005-04-16 15:20:36 -0700 |
commit | 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 (patch) | |
tree | 0bba044c4ce775e45a88a51686b5d9f90697ea9d /arch/ppc64/kernel/pci.h |
Linux-2.6.12-rc2v2.6.12-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!
Diffstat (limited to 'arch/ppc64/kernel/pci.h')
-rw-r--r-- | arch/ppc64/kernel/pci.h | 51 |
1 files changed, 51 insertions, 0 deletions
diff --git a/arch/ppc64/kernel/pci.h b/arch/ppc64/kernel/pci.h new file mode 100644 index 00000000000..0fd7d849aa7 --- /dev/null +++ b/arch/ppc64/kernel/pci.h @@ -0,0 +1,51 @@ +/* + * c 2001 PPC 64 Team, IBM Corp + * + * This program is free software; you can redistribute it and/or + * modify it under the terms of the GNU General Public License + * as published by the Free Software Foundation; either version + * 2 of the License, or (at your option) any later version. + */ +#ifndef __PPC_KERNEL_PCI_H__ +#define __PPC_KERNEL_PCI_H__ + +#include <linux/pci.h> +#include <asm/pci-bridge.h> + +extern unsigned long isa_io_base; + +extern void pci_setup_pci_controller(struct pci_controller *hose); +extern void pci_setup_phb_io(struct pci_controller *hose, int primary); +extern void pci_setup_phb_io_dynamic(struct pci_controller *hose, int primary); + + +extern struct list_head hose_list; +extern int global_phb_number; + +extern unsigned long find_and_init_phbs(void); + +extern struct pci_dev *ppc64_isabridge_dev; /* may be NULL if no ISA bus */ + +/* PCI device_node operations */ +struct device_node; +typedef void *(*traverse_func)(struct device_node *me, void *data); +void *traverse_pci_devices(struct device_node *start, traverse_func pre, + void *data); + +void pci_devs_phb_init(void); +void pci_devs_phb_init_dynamic(struct pci_controller *phb); +struct device_node *fetch_dev_dn(struct pci_dev *dev); + +/* PCI address cache management routines */ +void pci_addr_cache_insert_device(struct pci_dev *dev); +void pci_addr_cache_remove_device(struct pci_dev *dev); + +/* From pSeries_pci.h */ +void init_pci_config_tokens (void); +unsigned long get_phb_buid (struct device_node *); + +extern unsigned long pci_probe_only; +extern unsigned long pci_assign_all_buses; +extern int pci_read_irq_line(struct pci_dev *pci_dev); + +#endif /* __PPC_KERNEL_PCI_H__ */ |