Commit | Line | Data |
---|---|---|
b8d9834a SN |
1 | /* |
2 | * Samsung EXYNOS4x12 FIMC-IS (Imaging Subsystem) driver | |
3 | * | |
4 | * Copyright (C) 2013 Samsung Electronics Co., Ltd. | |
5 | * | |
6 | * Authors: Sylwester Nawrocki <s.nawrocki@samsung.com> | |
7 | * Younghwan Joo <yhwan.joo@samsung.com> | |
8 | * | |
9 | * This program is free software; you can redistribute it and/or modify | |
10 | * it under the terms of the GNU General Public License version 2 as | |
11 | * published by the Free Software Foundation. | |
12 | */ | |
13 | #ifndef FIMC_IS_SENSOR_H_ | |
14 | #define FIMC_IS_SENSOR_H_ | |
15 | ||
d265d9ac SN |
16 | #include <linux/of.h> |
17 | #include <linux/types.h> | |
b8d9834a | 18 | |
d265d9ac | 19 | #define S5K6A3_OPEN_TIMEOUT 2000 /* ms */ |
b8d9834a SN |
20 | #define S5K6A3_SENSOR_WIDTH 1392 |
21 | #define S5K6A3_SENSOR_HEIGHT 1392 | |
22 | ||
b8d9834a SN |
23 | enum fimc_is_sensor_id { |
24 | FIMC_IS_SENSOR_ID_S5K3H2 = 1, | |
25 | FIMC_IS_SENSOR_ID_S5K6A3, | |
26 | FIMC_IS_SENSOR_ID_S5K4E5, | |
27 | FIMC_IS_SENSOR_ID_S5K3H7, | |
28 | FIMC_IS_SENSOR_ID_CUSTOM, | |
29 | FIMC_IS_SENSOR_ID_END | |
30 | }; | |
31 | ||
32 | #define IS_SENSOR_CTRL_BUS_I2C0 0 | |
33 | #define IS_SENSOR_CTRL_BUS_I2C1 1 | |
34 | ||
35 | struct sensor_drv_data { | |
36 | enum fimc_is_sensor_id id; | |
d265d9ac SN |
37 | /* sensor open timeout in ms */ |
38 | unsigned short open_timeout; | |
b8d9834a SN |
39 | }; |
40 | ||
41 | /** | |
42 | * struct fimc_is_sensor - fimc-is sensor data structure | |
b8d9834a SN |
43 | * @drvdata: a pointer to the sensor's parameters data structure |
44 | * @i2c_bus: ISP I2C bus index (0...1) | |
45 | * @test_pattern: true to enable video test pattern | |
b8d9834a SN |
46 | */ |
47 | struct fimc_is_sensor { | |
b8d9834a SN |
48 | const struct sensor_drv_data *drvdata; |
49 | unsigned int i2c_bus; | |
d265d9ac | 50 | u8 test_pattern; |
b8d9834a SN |
51 | }; |
52 | ||
d265d9ac SN |
53 | const struct sensor_drv_data *fimc_is_sensor_get_drvdata( |
54 | struct device_node *node); | |
b8d9834a SN |
55 | |
56 | #endif /* FIMC_IS_SENSOR_H_ */ |