| Sandeep Paulraj | 7f507e8 | 2009-09-29 10:02:38 -0400 | [diff] [blame^] | 1 | /* |
| 2 | * Copyright (C) 2009 Texas Instruments Incorporated |
| 3 | * |
| 4 | * See file CREDITS for list of people who contributed to this |
| 5 | * project. |
| 6 | * |
| 7 | * This program is free software; you can redistribute it and/or |
| 8 | * modify it under the terms of the GNU General Public License as |
| 9 | * published by the Free Software Foundation; either version 2 of |
| 10 | * the License, or (at your option) any later version. |
| 11 | * |
| 12 | * This program is distributed in the hope that it will be useful, |
| 13 | * but WITHOUT ANY WARRANTY; without even the implied warranty of |
| 14 | * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the |
| 15 | * GNU General Public License for more details. |
| 16 | * |
| 17 | * You should have received a copy of the GNU General Public License |
| 18 | * along with this program; if not, write to the Free Software |
| 19 | * Foundation, Inc., 59 Temple Place, Suite 330, Boston, |
| 20 | * MA 02111-1307 USA |
| 21 | */ |
| 22 | #ifndef _GPIO_DEFS_H_ |
| 23 | #define _GPIO_DEFS_H_ |
| 24 | |
| 25 | #define DAVINCI_GPIO_BINTEN 0x01C67008 |
| 26 | #define DAVINCI_GPIO_BANK01 0x01C67010 |
| 27 | #define DAVINCI_GPIO_BANK23 0x01C67038 |
| 28 | #define DAVINCI_GPIO_BANK45 0x01C67060 |
| 29 | #define DAVINCI_GPIO_BANK67 0x01C67088 |
| 30 | |
| 31 | struct davinci_gpio { |
| 32 | unsigned int dir; |
| 33 | unsigned int out_data; |
| 34 | unsigned int set_data; |
| 35 | unsigned int clr_data; |
| 36 | unsigned int in_data; |
| 37 | unsigned int set_rising; |
| 38 | unsigned int clr_rising; |
| 39 | unsigned int set_falling; |
| 40 | unsigned int clr_falling; |
| 41 | unsigned int intstat; |
| 42 | }; |
| 43 | |
| 44 | struct davinci_gpio_bank { |
| 45 | int num_gpio; |
| 46 | unsigned int irq_num; |
| 47 | unsigned int irq_mask; |
| 48 | unsigned long *in_use; |
| 49 | unsigned long base; |
| 50 | }; |
| 51 | |
| 52 | #endif |
| 53 | |