| Rhyland Klein | 7176ba2 | 2011-05-16 14:41:48 -0700 | [diff] [blame] | 1 | /* |
| 2 | * Copyright (c) 2011, NVIDIA Corporation. |
| 3 | * |
| 4 | * This program is free software; you can redistribute it and/or modify |
| 5 | * it under the terms of the GNU General Public License as published by |
| 6 | * the Free Software Foundation; either version 2 of the License, or |
| 7 | * (at your option) any later version. |
| 8 | * |
| 9 | * This program is distributed in the hope that it will be useful, but WITHOUT |
| 10 | * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or |
| 11 | * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for |
| 12 | * more details. |
| 13 | * |
| 14 | * You should have received a copy of the GNU General Public License along |
| 15 | * with this program; if not, write to the Free Software Foundation, Inc., |
| 16 | * 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA. |
| 17 | */ |
| 18 | |
| 19 | |
| 20 | #ifndef __RFKILL_GPIO_H |
| 21 | #define __RFKILL_GPIO_H |
| 22 | |
| 23 | #include <linux/types.h> |
| 24 | #include <linux/rfkill.h> |
| 25 | |
| 26 | /** |
| 27 | * struct rfkill_gpio_platform_data - platform data for rfkill gpio device. |
| 28 | * for unused gpio's, the expected value is -1. |
| 29 | * @name: name for the gpio rf kill instance |
| 30 | * @reset_gpio: GPIO which is used for reseting rfkill switch |
| 31 | * @shutdown_gpio: GPIO which is used for shutdown of rfkill switch |
| 32 | * @power_clk_name: [optional] name of clk to turn off while blocked |
| 33 | */ |
| 34 | |
| 35 | struct rfkill_gpio_platform_data { |
| 36 | char *name; |
| 37 | int reset_gpio; |
| 38 | int shutdown_gpio; |
| 39 | const char *power_clk_name; |
| 40 | enum rfkill_type type; |
| 41 | }; |
| 42 | |
| 43 | #endif /* __RFKILL_GPIO_H */ |