| Sylwester Nawrocki | 84a15de | 2012-12-26 15:50:03 -0300 | [diff] [blame] | 1 | /* |
| 2 | * OV9650/OV9652 camera sensors driver |
| 3 | * |
| 4 | * Copyright (C) 2013 Sylwester Nawrocki <sylvester.nawrocki@gmail.com> |
| 5 | * |
| 6 | * This program is free software; you can redistribute it and/or modify |
| 7 | * it under the terms of the GNU General Public License version 2 as |
| 8 | * published by the Free Software Foundation. |
| 9 | */ |
| 10 | #ifndef OV9650_H_ |
| 11 | #define OV9650_H_ |
| 12 | |
| 13 | /** |
| 14 | * struct ov9650_platform_data - ov9650 driver platform data |
| 15 | * @mclk_frequency: the sensor's master clock frequency in Hz |
| 16 | * @gpio_pwdn: number of a GPIO connected to OV965X PWDN pin |
| 17 | * @gpio_reset: number of a GPIO connected to OV965X RESET pin |
| 18 | * |
| 19 | * If any of @gpio_pwdn or @gpio_reset are unused then they should be |
| 20 | * set to a negative value. @mclk_frequency must always be specified. |
| 21 | */ |
| 22 | struct ov9650_platform_data { |
| 23 | unsigned long mclk_frequency; |
| 24 | int gpio_pwdn; |
| 25 | int gpio_reset; |
| 26 | }; |
| 27 | #endif /* OV9650_H_ */ |