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arch
mips
include
asm
txx9
pci.h
Go to the documentation of this file.
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/*
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* This file is subject to the terms and conditions of the GNU General Public
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* License. See the file "COPYING" in the main directory of this archive
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* for more details.
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*/
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#ifndef __ASM_TXX9_PCI_H
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#define __ASM_TXX9_PCI_H
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#include <linux/pci.h>
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extern
struct
pci_controller
txx9_primary_pcic
;
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struct
pci_controller
*
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txx9_alloc_pci_controller
(
struct
pci_controller
*pcic,
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unsigned
long
mem_base
,
unsigned
long
mem_size
,
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unsigned
long
io_base
,
unsigned
long
io_size);
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int
txx9_pci66_check
(
struct
pci_controller
*hose,
int
top_bus,
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int
current_bus);
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extern
int
txx9_pci_mem_high
__initdata
;
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extern
int
txx9_pci_option
;
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#define TXX9_PCI_OPT_PICMG 0x0002
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#define TXX9_PCI_OPT_CLK_33 0x0008
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#define TXX9_PCI_OPT_CLK_66 0x0010
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#define TXX9_PCI_OPT_CLK_MASK \
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(TXX9_PCI_OPT_CLK_33 | TXX9_PCI_OPT_CLK_66)
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#define TXX9_PCI_OPT_CLK_AUTO TXX9_PCI_OPT_CLK_MASK
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enum
txx9_pci_err_action
{
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TXX9_PCI_ERR_REPORT
,
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TXX9_PCI_ERR_IGNORE
,
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TXX9_PCI_ERR_PANIC
,
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};
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extern
enum
txx9_pci_err_action
txx9_pci_err_action
;
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extern
char
* (*txx9_board_pcibios_setup)(
char
*
str
);
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char
*
txx9_pcibios_setup
(
char
*
str
);
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#endif
/* __ASM_TXX9_PCI_H */
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