| trem | e71c39d | 2012-08-25 05:30:33 +0000 | [diff] [blame] | 1 | /* |
| 2 | * Copyright (C) 2012 |
| 3 | * Philippe Reynes <tremyfr@yahoo.fr> |
| 4 | * |
| 5 | * See file CREDITS for list of people who contributed to this |
| 6 | * project. |
| 7 | * |
| 8 | * This program is free software; you can redistribute it and/or |
| 9 | * modify it under the terms of the GNU General Public License as |
| 10 | * published by the Free Software Foundation; either version 2 of |
| 11 | * the License, or (at your option) any later version. |
| 12 | * |
| 13 | * This program is distributed in the hope that it will be useful, |
| 14 | * but WITHOUT ANY WARRANTY; without even the implied warranty of |
| 15 | * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the |
| 16 | * GNU General Public License for more details. |
| 17 | * |
| 18 | * You should have received a copy of the GNU General Public License |
| 19 | * along with this program; if not, write to the Free Software |
| 20 | * Foundation, Inc., 59 Temple Place, Suite 330, Boston, |
| 21 | * MA 02111-1307 USA |
| 22 | */ |
| 23 | |
| 24 | |
| 25 | #ifndef __ASM_ARCH_MX27_GPIO_H |
| 26 | #define __ASM_ARCH_MX27_GPIO_H |
| 27 | |
| 28 | /* GPIO registers */ |
| 29 | struct gpio_regs { |
| 30 | u32 gpio_dir; /* DDIR */ |
| 31 | u32 ocr1; |
| 32 | u32 ocr2; |
| 33 | u32 iconfa1; |
| 34 | u32 iconfa2; |
| 35 | u32 iconfb1; |
| 36 | u32 iconfb2; |
| 37 | u32 gpio_dr; /* DR */ |
| 38 | u32 gius; |
| 39 | u32 gpio_psr; /* SSR */ |
| 40 | u32 icr1; |
| 41 | u32 icr2; |
| 42 | u32 imr; |
| 43 | u32 isr; |
| 44 | u32 gpr; |
| 45 | u32 swr; |
| 46 | u32 puen; |
| 47 | u32 res[0x2f]; |
| 48 | }; |
| 49 | |
| 50 | /* This structure is used by the function imx_gpio_mode */ |
| 51 | struct gpio_port_regs { |
| 52 | struct gpio_regs port[6]; |
| 53 | }; |
| 54 | |
| 55 | #endif |