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2874c5fd | 1 | /* SPDX-License-Identifier: GPL-2.0-or-later */ |
bfa8dd3a SN |
2 | /* |
3 | * S5K6AAFX camera sensor driver header | |
4 | * | |
5 | * Copyright (C) 2011 Samsung Electronics Co., Ltd. | |
bfa8dd3a SN |
6 | */ |
7 | ||
8 | #ifndef S5K6AA_H | |
9 | #define S5K6AA_H | |
10 | ||
11 | #include <media/v4l2-mediabus.h> | |
12 | ||
13 | /** | |
14 | * struct s5k6aa_gpio - data structure describing a GPIO | |
15 | * @gpio: GPIO number | |
16 | * @level: indicates active state of the @gpio | |
17 | */ | |
18 | struct s5k6aa_gpio { | |
19 | int gpio; | |
20 | int level; | |
21 | }; | |
22 | ||
23 | /** | |
24 | * struct s5k6aa_platform_data - s5k6aa driver platform data | |
25 | * @set_power: an additional callback to the board code, called | |
26 | * after enabling the regulators and before switching | |
27 | * the sensor off | |
28 | * @mclk_frequency: sensor's master clock frequency in Hz | |
29 | * @gpio_reset: GPIO driving RESET pin | |
30 | * @gpio_stby: GPIO driving STBY pin | |
31 | * @nlanes: maximum number of MIPI-CSI lanes used | |
32 | * @horiz_flip: default horizontal image flip value, non zero to enable | |
33 | * @vert_flip: default vertical image flip value, non zero to enable | |
34 | */ | |
35 | ||
36 | struct s5k6aa_platform_data { | |
37 | int (*set_power)(int enable); | |
38 | unsigned long mclk_frequency; | |
39 | struct s5k6aa_gpio gpio_reset; | |
40 | struct s5k6aa_gpio gpio_stby; | |
41 | enum v4l2_mbus_type bus_type; | |
42 | u8 nlanes; | |
43 | u8 horiz_flip; | |
44 | u8 vert_flip; | |
45 | }; | |
46 | ||
47 | #endif /* S5K6AA_H */ |