.gitignore: ignore *.lzma files
[sfrench/cifs-2.6.git] / arch / sh / drivers / pci / fixups-sh7785lcr.c
1 /*
2  * arch/sh/drivers/pci/fixups-sh7785lcr.c
3  *
4  * R0P7785LC0011RL PCI fixups
5  * Copyright (C) 2008  Yoshihiro Shimoda
6  *
7  * Based on arch/sh/drivers/pci/fixups-r7780rp.c
8  * Copyright (C) 2003  Lineo uSolutions, Inc.
9  * Copyright (C) 2004 - 2006  Paul Mundt
10  *
11  * This file is subject to the terms and conditions of the GNU General Public
12  * License.  See the file "COPYING" in the main directory of this archive
13  * for more details.
14  */
15 #include <linux/pci.h>
16 #include "pci-sh4.h"
17
18 int pci_fixup_pcic(void)
19 {
20         pci_write_reg(0x000043ff, SH4_PCIINTM);
21         pci_write_reg(0x0000380f, SH4_PCIAINTM);
22
23         pci_write_reg(0xfbb00047, SH7780_PCICMD);
24         pci_write_reg(0x00000000, SH7780_PCIIBAR);
25
26         pci_write_reg(0x00011912, SH7780_PCISVID);
27         pci_write_reg(0x08000000, SH7780_PCICSCR0);
28         pci_write_reg(0x0000001b, SH7780_PCICSAR0);
29         pci_write_reg(0xfd000000, SH7780_PCICSCR1);
30         pci_write_reg(0x0000000f, SH7780_PCICSAR1);
31
32         pci_write_reg(0xfd000000, SH7780_PCIMBR0);
33         pci_write_reg(0x00fc0000, SH7780_PCIMBMR0);
34
35 #ifdef CONFIG_32BIT
36         pci_write_reg(0xc0000000, SH7780_PCIMBR2);
37         pci_write_reg(0x20000000 - SH7780_PCI_IO_SIZE, SH7780_PCIMBMR2);
38 #endif
39
40         /* Set IOBR for windows containing area specified in pci.h */
41         pci_write_reg((PCIBIOS_MIN_IO & ~(SH7780_PCI_IO_SIZE - 1)),
42                       SH7780_PCIIOBR);
43         pci_write_reg(((SH7780_PCI_IO_SIZE - 1) & (7 << 18)), SH7780_PCIIOBMR);
44
45         return 0;
46 }