| /* |
| * arch/sh/drivers/pci/fixups-r7780rp.c |
| * |
| * Highlander R7780RP-1 PCI fixups |
| * |
| * Copyright (C) 2003 Lineo uSolutions, Inc. |
| * Copyright (C) 2004 - 2006 Paul Mundt |
| * |
| * This file is subject to the terms and conditions of the GNU General Public |
| * License. See the file "COPYING" in the main directory of this archive |
| * for more details. |
| */ |
| #include <linux/pci.h> |
| #include <linux/io.h> |
| #include "pci-sh4.h" |
| |
| static char irq_tab[] __initdata = { |
| 65, 66, 67, 68, |
| }; |
| |
| int __init pcibios_map_platform_irq(struct pci_dev *pdev, u8 slot, u8 pin) |
| { |
| return irq_tab[slot]; |
| } |
| |
| int pci_fixup_pcic(struct pci_channel *chan) |
| { |
| pci_write_reg(chan, 0x000043ff, SH4_PCIINTM); |
| pci_write_reg(chan, 0x00000000, SH7780_PCIIBAR); |
| pci_write_reg(chan, 0x08000000, SH7780_PCICSCR0); |
| pci_write_reg(chan, 0x0000001b, SH7780_PCICSAR0); |
| pci_write_reg(chan, 0xfd000000, SH7780_PCICSCR1); |
| pci_write_reg(chan, 0x0000000f, SH7780_PCICSAR1); |
| |
| return 0; |
| } |