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1 /****************************************************************************
2  ****************************************************************************
3  ***
4  ***   This header was automatically generated from a Linux kernel header
5  ***   of the same name, to make information necessary for userspace to
6  ***   call into the kernel available to libc.  It contains only constants,
7  ***   structures, and macros generated from the original header, and thus,
8  ***   contains no copyrightable information.
9  ***
10  ****************************************************************************
11  ****************************************************************************/
12 #ifndef CAMERA_MT9T013_H
13 #define CAMERA_MT9T013_H
14 #include <linux/cdev.h>
15 #include <linux/types.h>
16 #include <linux/ioctl.h>
17 #include <asm/sizes.h>
18 
19 #define MT9T013_I2C_IOCTL_MAGIC 'm'
20 
21 #define MT9T013_I2C_IOCTL_W   _IOW(MT9T013_I2C_IOCTL_MAGIC, 0, unsigned)
22 
23 #define MT9T013_I2C_IOCTL_R   _IOR(MT9T013_I2C_IOCTL_MAGIC, 1, unsigned)
24 
25 #define MT9T013_I2C_IOCTL_AF_W   _IOW(MT9T013_I2C_IOCTL_MAGIC, 2, unsigned)
26 
27 #define MT9T013_I2C_IOCTL_CAMIF_PAD_REG_RESET   _IO(MT9T013_I2C_IOCTL_MAGIC, 3)
28 
29 #define MT9T013_I2C_IOCTL_CAMIF_PAD_REG_RESET_2   _IO(MT9T013_I2C_IOCTL_MAGIC, 4)
30 
31 #define CAMERA_CONFIGURE_GPIOS   _IO(MT9T013_I2C_IOCTL_MAGIC, 7)
32 
33 #define CAMERA_UNCONFIGURE_GPIOS   _IO(MT9T013_I2C_IOCTL_MAGIC, 8)
34 
35 #define CAMERA_LENS_POWER_ON   _IO(MT9T013_I2C_IOCTL_MAGIC, 9)
36 
37 #define CAMERA_LENS_POWER_OFF   _IO(MT9T013_I2C_IOCTL_MAGIC, 10)
38 
39 #define MT9T013_I2C_IOCTL_CAMIF_APPS_RESET   _IO(MT9T013_I2C_IOCTL_MAGIC, 11)
40 
41 #define CAMIO_VFE_MDC_CLK 1
42 #define CAMIO_MDC_CLK 2
43 #define CAMIO_VFE_CLK 3
44 
45 #define MT9T013_I2C_IOCTL_CLK_ENABLE   _IOW(MT9T013_I2C_IOCTL_MAGIC, 12, unsigned)
46 
47 #define MT9T013_I2C_IOCTL_CLK_DISABLE   _IOW(MT9T013_I2C_IOCTL_MAGIC, 13, unsigned)
48 
49 #define MT9T013_I2C_IOCTL_CLK_SELECT   _IOW(MT9T013_I2C_IOCTL_MAGIC, 14, unsigned)
50 
51 #define MT9T013_I2C_IOCTL_CLK_FREQ_PROG   _IOW(MT9T013_I2C_IOCTL_MAGIC, 15, unsigned)
52 
53 #define CAMSENSOR_REG_INIT 0<<0
54 #define CAMSENSOR_REG_UPDATE_PERIODIC 1<<0
55 #define CAMSENSOR_TYPE_PREVIEW 0<<1
56 #define CAMSENSOR_TYPE_SNAPSHOT 1<<1
57 
58 #define MT9T013_I2C_IOCTL_SENSOR_SETTING   _IOW(MT9T013_I2C_IOCTL_MAGIC, 16, uint32_t)
59 
60 struct mt9t013_reg_struct
61 {
62  uint16_t vt_pix_clk_div;
63  uint16_t vt_sys_clk_div;
64  uint16_t pre_pll_clk_div;
65  uint16_t pll_multiplier;
66  uint16_t op_pix_clk_div;
67  uint16_t op_sys_clk_div;
68  uint16_t scale_m;
69  uint16_t row_speed;
70  uint16_t x_addr_start;
71  uint16_t x_addr_end;
72  uint16_t y_addr_start;
73  uint16_t y_addr_end;
74  uint16_t read_mode;
75  uint16_t x_output_size ;
76  uint16_t y_output_size;
77  uint16_t line_length_pck;
78  uint16_t frame_length_lines;
79  uint16_t coarse_integration_time;
80  uint16_t fine_integration_time;
81 };
82 
83 struct mt9t013_reg_pat {
84  struct mt9t013_reg_struct reg[2];
85 };
86 
87 #define MT9T013_I2C_IOCTL_GET_REGISTERS   _IOR(MT9T013_I2C_IOCTL_MAGIC, 17, struct mt9t013_reg_pat *)
88 
89 struct mt9t013_exposure_gain {
90  uint16_t gain;
91  uint16_t line;
92  uint32_t mode;
93 };
94 
95 #define MT9T013_I2C_IOCTL_EXPOSURE_GAIN   _IOW(MT9T013_I2C_IOCTL_MAGIC, 18, struct exposure_gain *)
96 
97 #define MT9T013_I2C_IOCTL_MOVE_FOCUS   _IOW(MT9T013_I2C_IOCTL_MAGIC, 19, uint32_t)
98 
99 #define MT9T013_I2C_IOCTL_SET_DEFAULT_FOCUS   _IOW(MT9T013_I2C_IOCTL_MAGIC, 20, uint32_t)
100 
101 #define MT9T013_I2C_IOCTL_POWER_DOWN   _IO(MT9T013_I2C_IOCTL_MAGIC, 21)
102 
103 struct mt9t013_init {
104  int preview;
105  uint16_t chipid;
106 };
107 
108 #define MT9T013_I2C_IOCTL_INIT   _IOWR(MT9T013_I2C_IOCTL_MAGIC, 22, struct mt9t013_init *)
109 
110 #endif
111 
112