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tsi108_pci.h
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1 /*
2  * Copyright 2007 IBM Corp
3  *
4  *
5  * This program is free software; you can redistribute it and/or
6  * modify it under the terms of the GNU General Public License as
7  * published by the Free Software Foundation; either version 2 of
8  * the License, or (at your option) any later version.
9  *
10  * This program is distributed in the hope that it will be useful,
11  * but WITHOUT ANY WARRANTY; without even the implied warranty of
12  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
13  * GNU General Public License for more details.
14  *
15  * You should have received a copy of the GNU General Public License
16  * along with this program; if not, write to the Free Software
17  * Foundation, Inc., 59 Temple Place, Suite 330, Boston,
18  * MA 02111-1307 USA
19  */
20 
21 #ifndef _ASM_POWERPC_TSI108_PCI_H
22 #define _ASM_POWERPC_TSI108_PCI_H
23 
24 #include <asm/tsi108.h>
25 
26 /* Register definitions */
27 #define TSI108_PCI_P2O_BAR0 (TSI108_PCI_OFFSET + 0x10)
28 #define TSI108_PCI_P2O_BAR0_UPPER (TSI108_PCI_OFFSET + 0x14)
29 #define TSI108_PCI_P2O_BAR2 (TSI108_PCI_OFFSET + 0x18)
30 #define TSI108_PCI_P2O_BAR2_UPPER (TSI108_PCI_OFFSET + 0x1c)
31 #define TSI108_PCI_P2O_PAGE_SIZES (TSI108_PCI_OFFSET + 0x4c)
32 #define TSI108_PCI_PFAB_BAR0 (TSI108_PCI_OFFSET + 0x204)
33 #define TSI108_PCI_PFAB_BAR0_UPPER (TSI108_PCI_OFFSET + 0x208)
34 #define TSI108_PCI_PFAB_IO (TSI108_PCI_OFFSET + 0x20c)
35 #define TSI108_PCI_PFAB_IO_UPPER (TSI108_PCI_OFFSET + 0x210)
36 #define TSI108_PCI_PFAB_MEM32 (TSI108_PCI_OFFSET + 0x214)
37 #define TSI108_PCI_PFAB_PFM3 (TSI108_PCI_OFFSET + 0x220)
38 #define TSI108_PCI_PFAB_PFM4 (TSI108_PCI_OFFSET + 0x230)
39 
40 extern int tsi108_setup_pci(struct device_node *dev, u32 cfg_phys, int primary);
41 extern void tsi108_pci_int_init(struct device_node *node);
42 extern void tsi108_irq_cascade(unsigned int irq, struct irq_desc *desc);
43 extern void tsi108_clear_pci_cfg_error(void);
44 
45 #endif /* _ASM_POWERPC_TSI108_PCI_H */