| Yusuke Goda | 1a2334a | 2008-03-05 14:30:02 +0900 | [diff] [blame^] | 1 | /* |
| 2 | * SH4 PCI Controller (PCIC) for U-Boot. |
| 3 | * (C) Dustin McIntire (dustin@sensoria.com) |
| 4 | * (C) 2007 Nobuhiro Iwamatsu <iwamatsu@nigauri.org> |
| 5 | * (C) 2008 Yusuke Goda <goda.yusuke@renesas.com> |
| 6 | * |
| 7 | * u-boot/include/asm-sh/pci.h |
| 8 | * |
| 9 | * See file CREDITS for list of people who contributed to this |
| 10 | * project. |
| 11 | * |
| 12 | * This program is free software; you can redistribute it and/or |
| 13 | * modify it under the terms of the GNU General Public License as |
| 14 | * published by the Free Software Foundation; either version 2 of |
| 15 | * the License, or (at your option) any later version. |
| 16 | * |
| 17 | * This program is distributed in the hope that it will be useful, |
| 18 | * but WITHOUT ANY WARRANTY; without even the implied warranty of |
| 19 | * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the |
| 20 | * GNU General Public License for more details. |
| 21 | * |
| 22 | * You should have received a copy of the GNU General Public License |
| 23 | * along with this program; if not, write to the Free Software |
| 24 | * Foundation, Inc., 59 Temple Place, Suite 330, Boston, |
| 25 | * MA 02111-1307 USA |
| 26 | */ |
| 27 | #ifndef _ASM_PCI_H_ |
| 28 | #define _ASM_PCI_H_ |
| 29 | |
| 30 | #include <pci.h> |
| 31 | |
| 32 | #if defined(CONFIG_CPU_SH7780) |
| 33 | int pci_sh7780_init(struct pci_controller *hose); |
| 34 | #else |
| 35 | #error "Not support PCI." |
| 36 | #endif |
| 37 | |
| 38 | /* PCI dword read for sh4 */ |
| 39 | int pci_sh4_read_config_dword(struct pci_controller *hose, |
| 40 | pci_dev_t dev, int offset, u32 *value); |
| 41 | |
| 42 | /* PCI dword write for sh4 */ |
| 43 | int pci_sh4_write_config_dword(struct pci_controller *hose, |
| 44 | pci_dev_t dev, int offset, u32 value); |
| 45 | |
| 46 | #endif /* _ASM_PCI_H_ */ |