1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
|
/*
* ar0832_main.h
*
* Copyright (c) 2011, NVIDIA, All Rights Reserved.
*
* This file is licensed under the terms of the GNU General Public License
* version 2. This program is licensed "as is" without any warranty of any
* kind, whether express or implied.
*/
#ifndef __AR0832_MAIN_H__
#define __AR0832_MAIN_H__
#include <linux/ioctl.h> /* For IOCTL macros */
#define AR0832_IOCTL_SET_MODE _IOW('o', 1, struct ar0832_mode)
#define AR0832_IOCTL_SET_FRAME_LENGTH _IOW('o', 2, __u32)
#define AR0832_IOCTL_SET_COARSE_TIME _IOW('o', 3, __u32)
#define AR0832_IOCTL_SET_GAIN _IOW('o', 4, struct ar0832_gain)
#define AR0832_IOCTL_GET_STATUS _IOR('o', 5, __u8)
#define AR0832_IOCTL_GET_OTP _IOR('o', 6, struct ar0832_otp_data)
#define AR0832_IOCTL_TEST_PATTERN _IOW('o', 7, enum ar0832_test_pattern)
#define AR0832_IOCTL_SET_POWER_ON _IOW('o', 10, __u32)
#define AR0832_IOCTL_SET_SENSOR_REGION _IOW('o', 11, struct ar0832_stereo_region)
enum ar0832_test_pattern {
TEST_PATTERN_NONE,
TEST_PATTERN_COLORBARS,
TEST_PATTERN_CHECKERBOARD
};
struct ar0832_otp_data {
/* Only the first 5 bytes are actually used. */
__u8 sensor_serial_num[6];
__u8 part_num[8];
__u8 lens_id[1];
__u8 manufacture_id[2];
__u8 factory_id[2];
__u8 manufacture_date[9];
__u8 manufacture_line[2];
__u32 module_serial_num;
__u8 focuser_liftoff[2];
__u8 focuser_macro[2];
__u8 reserved1[12];
__u8 shutter_cal[16];
__u8 reserved2[183];
/* Big-endian. CRC16 over 0x00-0x41 (inclusive) */
__u16 crc;
__u8 reserved3[3];
__u8 auto_load[2];
} __attribute__ ((packed));
struct ar0832_gain{
__u16 AnalogGain;
__u16 DigitalGain_Upper;
__u16 DigitalGain_Lower;
};
struct ar0832_mode {
int xres;
int yres;
__u32 frame_length;
__u32 coarse_time;
struct ar0832_gain gain;
};
struct ar0832_point{
int x;
int y;
};
struct ar0832_reg {
__u16 addr;
__u16 val;
};
struct ar0832_stereo_region{
int camer_index;
struct ar0832_point image_start;
struct ar0832_point image_end;
};
#ifdef __KERNEL__
struct ar0832_platform_data {
int (*power_on)(void);
int (*power_off)(void);
};
#endif /* __KERNEL__ */
#endif
|
