| Sylwester Nawrocki | bfa8dd3 | 2011-10-04 14:05:58 -0300 | [diff] [blame] | 1 | /* |
| 2 | * S5K6AAFX camera sensor driver header |
| 3 | * |
| 4 | * Copyright (C) 2011 Samsung Electronics Co., Ltd. |
| 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 as published by |
| 8 | * the Free Software Foundation; either version 2 of the License, or |
| 9 | * (at your option) any later version. |
| 10 | */ |
| 11 | |
| 12 | #ifndef S5K6AA_H |
| 13 | #define S5K6AA_H |
| 14 | |
| 15 | #include <media/v4l2-mediabus.h> |
| 16 | |
| 17 | /** |
| 18 | * struct s5k6aa_gpio - data structure describing a GPIO |
| 19 | * @gpio: GPIO number |
| 20 | * @level: indicates active state of the @gpio |
| 21 | */ |
| 22 | struct s5k6aa_gpio { |
| 23 | int gpio; |
| 24 | int level; |
| 25 | }; |
| 26 | |
| 27 | /** |
| 28 | * struct s5k6aa_platform_data - s5k6aa driver platform data |
| 29 | * @set_power: an additional callback to the board code, called |
| 30 | * after enabling the regulators and before switching |
| 31 | * the sensor off |
| 32 | * @mclk_frequency: sensor's master clock frequency in Hz |
| 33 | * @gpio_reset: GPIO driving RESET pin |
| 34 | * @gpio_stby: GPIO driving STBY pin |
| 35 | * @nlanes: maximum number of MIPI-CSI lanes used |
| 36 | * @horiz_flip: default horizontal image flip value, non zero to enable |
| 37 | * @vert_flip: default vertical image flip value, non zero to enable |
| 38 | */ |
| 39 | |
| 40 | struct s5k6aa_platform_data { |
| 41 | int (*set_power)(int enable); |
| 42 | unsigned long mclk_frequency; |
| 43 | struct s5k6aa_gpio gpio_reset; |
| 44 | struct s5k6aa_gpio gpio_stby; |
| 45 | enum v4l2_mbus_type bus_type; |
| 46 | u8 nlanes; |
| 47 | u8 horiz_flip; |
| 48 | u8 vert_flip; |
| 49 | }; |
| 50 | |
| 51 | #endif /* S5K6AA_H */ |