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Commit a084ad80684a5b2800d3610e22b4352da88cb749

Authored by Sandor Yu
1 parent 8d2e39ba6b

MLK-10371: ov5640: Rename int-device ov5640 driver to ov564x 

There are two ov5640 driver in kernel, one is subdev ov5640 driver,
the other is int-device ov5640 driver.
Rename int-device ov5640 driver to ov564x.

Signed-off-by: Sandor Yu <R01008@freescale.com>

Showing 1 changed file with 2 additions and 2 deletions Inline Diff

drivers/media/platform/mxc/capture/ov5640.c
Diff comments   View file @ a084ad8
1 /* 1 /*
2 * Copyright (C) 2012-2015 Freescale Semiconductor, Inc. All Rights Reserved. 2 * Copyright (C) 2012-2015 Freescale Semiconductor, Inc. All Rights Reserved.
3 */ 3 */
4 4
5 /* 5 /*
6 * This program is free software; you can redistribute it and/or modify 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 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 8 * the Free Software Foundation; either version 2 of the License, or
9 * (at your option) any later version. 9 * (at your option) any later version.
10 10
11 * This program is distributed in the hope that it will be useful, 11 * This program is distributed in the hope that it will be useful,
12 * but WITHOUT ANY WARRANTY; without even the implied warranty of 12 * but WITHOUT ANY WARRANTY; without even the implied warranty of
13 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the 13 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
14 * GNU General Public License for more details. 14 * GNU General Public License for more details.
15 15
16 * You should have received a copy of the GNU General Public License along 16 * You should have received a copy of the GNU General Public License along
17 * with this program; if not, write to the Free Software Foundation, Inc., 17 * with this program; if not, write to the Free Software Foundation, Inc.,
18 * 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA. 18 * 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
19 */ 19 */
20 20
21 #include <linux/clk.h> 21 #include <linux/clk.h>
22 #include <linux/delay.h> 22 #include <linux/delay.h>
23 #include <linux/device.h> 23 #include <linux/device.h>
24 #include <linux/i2c.h> 24 #include <linux/i2c.h>
25 #include <linux/init.h> 25 #include <linux/init.h>
26 #include <linux/module.h> 26 #include <linux/module.h>
27 #include <linux/of_device.h> 27 #include <linux/of_device.h>
28 #include <linux/of_gpio.h> 28 #include <linux/of_gpio.h>
29 #include <linux/pinctrl/consumer.h> 29 #include <linux/pinctrl/consumer.h>
30 #include <linux/regulator/consumer.h> 30 #include <linux/regulator/consumer.h>
31 #include <media/v4l2-chip-ident.h> 31 #include <media/v4l2-chip-ident.h>
32 #include "v4l2-int-device.h" 32 #include "v4l2-int-device.h"
33 #include "mxc_v4l2_capture.h" 33 #include "mxc_v4l2_capture.h"
34 34
35 #define OV5640_VOLTAGE_ANALOG 2800000 35 #define OV5640_VOLTAGE_ANALOG 2800000
36 #define OV5640_VOLTAGE_DIGITAL_CORE 1500000 36 #define OV5640_VOLTAGE_DIGITAL_CORE 1500000
37 #define OV5640_VOLTAGE_DIGITAL_IO 1800000 37 #define OV5640_VOLTAGE_DIGITAL_IO 1800000
38 38
39 #define MIN_FPS 15 39 #define MIN_FPS 15
40 #define MAX_FPS 30 40 #define MAX_FPS 30
41 #define DEFAULT_FPS 30 41 #define DEFAULT_FPS 30
42 42
43 #define OV5640_XCLK_MIN 6000000 43 #define OV5640_XCLK_MIN 6000000
44 #define OV5640_XCLK_MAX 24000000 44 #define OV5640_XCLK_MAX 24000000
45 45
46 #define OV5640_CHIP_ID_HIGH_BYTE 0x300A 46 #define OV5640_CHIP_ID_HIGH_BYTE 0x300A
47 #define OV5640_CHIP_ID_LOW_BYTE 0x300B 47 #define OV5640_CHIP_ID_LOW_BYTE 0x300B
48 48
49 enum ov5640_mode { 49 enum ov5640_mode {
50 ov5640_mode_MIN = 0, 50 ov5640_mode_MIN = 0,
51 ov5640_mode_VGA_640_480 = 0, 51 ov5640_mode_VGA_640_480 = 0,
52 ov5640_mode_QVGA_320_240 = 1, 52 ov5640_mode_QVGA_320_240 = 1,
53 ov5640_mode_NTSC_720_480 = 2, 53 ov5640_mode_NTSC_720_480 = 2,
54 ov5640_mode_PAL_720_576 = 3, 54 ov5640_mode_PAL_720_576 = 3,
55 ov5640_mode_720P_1280_720 = 4, 55 ov5640_mode_720P_1280_720 = 4,
56 ov5640_mode_1080P_1920_1080 = 5, 56 ov5640_mode_1080P_1920_1080 = 5,
57 ov5640_mode_QSXGA_2592_1944 = 6, 57 ov5640_mode_QSXGA_2592_1944 = 6,
58 ov5640_mode_QCIF_176_144 = 7, 58 ov5640_mode_QCIF_176_144 = 7,
59 ov5640_mode_XGA_1024_768 = 8, 59 ov5640_mode_XGA_1024_768 = 8,
60 ov5640_mode_MAX = 8 60 ov5640_mode_MAX = 8
61 }; 61 };
62 62
63 enum ov5640_frame_rate { 63 enum ov5640_frame_rate {
64 ov5640_15_fps, 64 ov5640_15_fps,
65 ov5640_30_fps 65 ov5640_30_fps
66 }; 66 };
67 67
68 static int ov5640_framerates[] = { 68 static int ov5640_framerates[] = {
69 [ov5640_15_fps] = 15, 69 [ov5640_15_fps] = 15,
70 [ov5640_30_fps] = 30, 70 [ov5640_30_fps] = 30,
71 }; 71 };
72 72
73 struct reg_value { 73 struct reg_value {
74 u16 u16RegAddr; 74 u16 u16RegAddr;
75 u8 u8Val; 75 u8 u8Val;
76 u8 u8Mask; 76 u8 u8Mask;
77 u32 u32Delay_ms; 77 u32 u32Delay_ms;
78 }; 78 };
79 79
80 struct ov5640_mode_info { 80 struct ov5640_mode_info {
81 enum ov5640_mode mode; 81 enum ov5640_mode mode;
82 u32 width; 82 u32 width;
83 u32 height; 83 u32 height;
84 struct reg_value *init_data_ptr; 84 struct reg_value *init_data_ptr;
85 u32 init_data_size; 85 u32 init_data_size;
86 }; 86 };
87 87
88 /*! 88 /*!
89 * Maintains the information on the current state of the sesor. 89 * Maintains the information on the current state of the sesor.
90 */ 90 */
91 static struct sensor_data ov5640_data; 91 static struct sensor_data ov5640_data;
92 static int pwn_gpio, rst_gpio; 92 static int pwn_gpio, rst_gpio;
93 static int prev_sysclk; 93 static int prev_sysclk;
94 static int AE_Target = 52, night_mode; 94 static int AE_Target = 52, night_mode;
95 static int prev_HTS; 95 static int prev_HTS;
96 static int AE_high, AE_low; 96 static int AE_high, AE_low;
97 97
98 static struct reg_value ov5640_global_init_setting[] = { 98 static struct reg_value ov5640_global_init_setting[] = {
99 {0x3008, 0x42, 0, 0}, 99 {0x3008, 0x42, 0, 0},
100 {0x3103, 0x03, 0, 0}, {0x3017, 0xff, 0, 0}, {0x3018, 0xff, 0, 0}, 100 {0x3103, 0x03, 0, 0}, {0x3017, 0xff, 0, 0}, {0x3018, 0xff, 0, 0},
101 {0x3034, 0x1a, 0, 0}, {0x3037, 0x13, 0, 0}, {0x3108, 0x01, 0, 0}, 101 {0x3034, 0x1a, 0, 0}, {0x3037, 0x13, 0, 0}, {0x3108, 0x01, 0, 0},
102 {0x3630, 0x36, 0, 0}, {0x3631, 0x0e, 0, 0}, {0x3632, 0xe2, 0, 0}, 102 {0x3630, 0x36, 0, 0}, {0x3631, 0x0e, 0, 0}, {0x3632, 0xe2, 0, 0},
103 {0x3633, 0x12, 0, 0}, {0x3621, 0xe0, 0, 0}, {0x3704, 0xa0, 0, 0}, 103 {0x3633, 0x12, 0, 0}, {0x3621, 0xe0, 0, 0}, {0x3704, 0xa0, 0, 0},
104 {0x3703, 0x5a, 0, 0}, {0x3715, 0x78, 0, 0}, {0x3717, 0x01, 0, 0}, 104 {0x3703, 0x5a, 0, 0}, {0x3715, 0x78, 0, 0}, {0x3717, 0x01, 0, 0},
105 {0x370b, 0x60, 0, 0}, {0x3705, 0x1a, 0, 0}, {0x3905, 0x02, 0, 0}, 105 {0x370b, 0x60, 0, 0}, {0x3705, 0x1a, 0, 0}, {0x3905, 0x02, 0, 0},
106 {0x3906, 0x10, 0, 0}, {0x3901, 0x0a, 0, 0}, {0x3731, 0x12, 0, 0}, 106 {0x3906, 0x10, 0, 0}, {0x3901, 0x0a, 0, 0}, {0x3731, 0x12, 0, 0},
107 {0x3600, 0x08, 0, 0}, {0x3601, 0x33, 0, 0}, {0x302d, 0x60, 0, 0}, 107 {0x3600, 0x08, 0, 0}, {0x3601, 0x33, 0, 0}, {0x302d, 0x60, 0, 0},
108 {0x3620, 0x52, 0, 0}, {0x371b, 0x20, 0, 0}, {0x471c, 0x50, 0, 0}, 108 {0x3620, 0x52, 0, 0}, {0x371b, 0x20, 0, 0}, {0x471c, 0x50, 0, 0},
109 {0x3a13, 0x43, 0, 0}, {0x3a18, 0x00, 0, 0}, {0x3a19, 0x7c, 0, 0}, 109 {0x3a13, 0x43, 0, 0}, {0x3a18, 0x00, 0, 0}, {0x3a19, 0x7c, 0, 0},
110 {0x3635, 0x13, 0, 0}, {0x3636, 0x03, 0, 0}, {0x3634, 0x40, 0, 0}, 110 {0x3635, 0x13, 0, 0}, {0x3636, 0x03, 0, 0}, {0x3634, 0x40, 0, 0},
111 {0x3622, 0x01, 0, 0}, {0x3c01, 0x34, 0, 0}, {0x3c04, 0x28, 0, 0}, 111 {0x3622, 0x01, 0, 0}, {0x3c01, 0x34, 0, 0}, {0x3c04, 0x28, 0, 0},
112 {0x3c05, 0x98, 0, 0}, {0x3c06, 0x00, 0, 0}, {0x3c07, 0x07, 0, 0}, 112 {0x3c05, 0x98, 0, 0}, {0x3c06, 0x00, 0, 0}, {0x3c07, 0x07, 0, 0},
113 {0x3c08, 0x00, 0, 0}, {0x3c09, 0x1c, 0, 0}, {0x3c0a, 0x9c, 0, 0}, 113 {0x3c08, 0x00, 0, 0}, {0x3c09, 0x1c, 0, 0}, {0x3c0a, 0x9c, 0, 0},
114 {0x3c0b, 0x40, 0, 0}, {0x3810, 0x00, 0, 0}, {0x3811, 0x10, 0, 0}, 114 {0x3c0b, 0x40, 0, 0}, {0x3810, 0x00, 0, 0}, {0x3811, 0x10, 0, 0},
115 {0x3812, 0x00, 0, 0}, {0x3708, 0x64, 0, 0}, {0x4001, 0x02, 0, 0}, 115 {0x3812, 0x00, 0, 0}, {0x3708, 0x64, 0, 0}, {0x4001, 0x02, 0, 0},
116 {0x4005, 0x1a, 0, 0}, {0x3000, 0x00, 0, 0}, {0x3004, 0xff, 0, 0}, 116 {0x4005, 0x1a, 0, 0}, {0x3000, 0x00, 0, 0}, {0x3004, 0xff, 0, 0},
117 {0x300e, 0x58, 0, 0}, {0x302e, 0x00, 0, 0}, {0x4300, 0x30, 0, 0}, 117 {0x300e, 0x58, 0, 0}, {0x302e, 0x00, 0, 0}, {0x4300, 0x30, 0, 0},
118 {0x501f, 0x00, 0, 0}, {0x440e, 0x00, 0, 0}, {0x5000, 0xa7, 0, 0}, 118 {0x501f, 0x00, 0, 0}, {0x440e, 0x00, 0, 0}, {0x5000, 0xa7, 0, 0},
119 {0x3008, 0x02, 0, 0}, 119 {0x3008, 0x02, 0, 0},
120 }; 120 };
121 121
122 static struct reg_value ov5640_init_setting_30fps_VGA[] = { 122 static struct reg_value ov5640_init_setting_30fps_VGA[] = {
123 {0x3008, 0x42, 0, 0}, 123 {0x3008, 0x42, 0, 0},
124 {0x3103, 0x03, 0, 0}, {0x3017, 0xff, 0, 0}, {0x3018, 0xff, 0, 0}, 124 {0x3103, 0x03, 0, 0}, {0x3017, 0xff, 0, 0}, {0x3018, 0xff, 0, 0},
125 {0x3034, 0x1a, 0, 0}, {0x3035, 0x11, 0, 0}, {0x3036, 0x46, 0, 0}, 125 {0x3034, 0x1a, 0, 0}, {0x3035, 0x11, 0, 0}, {0x3036, 0x46, 0, 0},
126 {0x3037, 0x13, 0, 0}, {0x3108, 0x01, 0, 0}, {0x3630, 0x36, 0, 0}, 126 {0x3037, 0x13, 0, 0}, {0x3108, 0x01, 0, 0}, {0x3630, 0x36, 0, 0},
127 {0x3631, 0x0e, 0, 0}, {0x3632, 0xe2, 0, 0}, {0x3633, 0x12, 0, 0}, 127 {0x3631, 0x0e, 0, 0}, {0x3632, 0xe2, 0, 0}, {0x3633, 0x12, 0, 0},
128 {0x3621, 0xe0, 0, 0}, {0x3704, 0xa0, 0, 0}, {0x3703, 0x5a, 0, 0}, 128 {0x3621, 0xe0, 0, 0}, {0x3704, 0xa0, 0, 0}, {0x3703, 0x5a, 0, 0},
129 {0x3715, 0x78, 0, 0}, {0x3717, 0x01, 0, 0}, {0x370b, 0x60, 0, 0}, 129 {0x3715, 0x78, 0, 0}, {0x3717, 0x01, 0, 0}, {0x370b, 0x60, 0, 0},
130 {0x3705, 0x1a, 0, 0}, {0x3905, 0x02, 0, 0}, {0x3906, 0x10, 0, 0}, 130 {0x3705, 0x1a, 0, 0}, {0x3905, 0x02, 0, 0}, {0x3906, 0x10, 0, 0},
131 {0x3901, 0x0a, 0, 0}, {0x3731, 0x12, 0, 0}, {0x3600, 0x08, 0, 0}, 131 {0x3901, 0x0a, 0, 0}, {0x3731, 0x12, 0, 0}, {0x3600, 0x08, 0, 0},
132 {0x3601, 0x33, 0, 0}, {0x302d, 0x60, 0, 0}, {0x3620, 0x52, 0, 0}, 132 {0x3601, 0x33, 0, 0}, {0x302d, 0x60, 0, 0}, {0x3620, 0x52, 0, 0},
133 {0x371b, 0x20, 0, 0}, {0x471c, 0x50, 0, 0}, {0x3a13, 0x43, 0, 0}, 133 {0x371b, 0x20, 0, 0}, {0x471c, 0x50, 0, 0}, {0x3a13, 0x43, 0, 0},
134 {0x3a18, 0x00, 0, 0}, {0x3a19, 0xf8, 0, 0}, {0x3635, 0x13, 0, 0}, 134 {0x3a18, 0x00, 0, 0}, {0x3a19, 0xf8, 0, 0}, {0x3635, 0x13, 0, 0},
135 {0x3636, 0x03, 0, 0}, {0x3634, 0x40, 0, 0}, {0x3622, 0x01, 0, 0}, 135 {0x3636, 0x03, 0, 0}, {0x3634, 0x40, 0, 0}, {0x3622, 0x01, 0, 0},
136 {0x3c01, 0x34, 0, 0}, {0x3c04, 0x28, 0, 0}, {0x3c05, 0x98, 0, 0}, 136 {0x3c01, 0x34, 0, 0}, {0x3c04, 0x28, 0, 0}, {0x3c05, 0x98, 0, 0},
137 {0x3c06, 0x00, 0, 0}, {0x3c07, 0x08, 0, 0}, {0x3c08, 0x00, 0, 0}, 137 {0x3c06, 0x00, 0, 0}, {0x3c07, 0x08, 0, 0}, {0x3c08, 0x00, 0, 0},
138 {0x3c09, 0x1c, 0, 0}, {0x3c0a, 0x9c, 0, 0}, {0x3c0b, 0x40, 0, 0}, 138 {0x3c09, 0x1c, 0, 0}, {0x3c0a, 0x9c, 0, 0}, {0x3c0b, 0x40, 0, 0},
139 {0x3820, 0x41, 0, 0}, {0x3821, 0x07, 0, 0}, {0x3814, 0x31, 0, 0}, 139 {0x3820, 0x41, 0, 0}, {0x3821, 0x07, 0, 0}, {0x3814, 0x31, 0, 0},
140 {0x3815, 0x31, 0, 0}, {0x3800, 0x00, 0, 0}, {0x3801, 0x00, 0, 0}, 140 {0x3815, 0x31, 0, 0}, {0x3800, 0x00, 0, 0}, {0x3801, 0x00, 0, 0},
141 {0x3802, 0x00, 0, 0}, {0x3803, 0x04, 0, 0}, {0x3804, 0x0a, 0, 0}, 141 {0x3802, 0x00, 0, 0}, {0x3803, 0x04, 0, 0}, {0x3804, 0x0a, 0, 0},
142 {0x3805, 0x3f, 0, 0}, {0x3806, 0x07, 0, 0}, {0x3807, 0x9b, 0, 0}, 142 {0x3805, 0x3f, 0, 0}, {0x3806, 0x07, 0, 0}, {0x3807, 0x9b, 0, 0},
143 {0x3808, 0x02, 0, 0}, {0x3809, 0x80, 0, 0}, {0x380a, 0x01, 0, 0}, 143 {0x3808, 0x02, 0, 0}, {0x3809, 0x80, 0, 0}, {0x380a, 0x01, 0, 0},
144 {0x380b, 0xe0, 0, 0}, {0x380c, 0x07, 0, 0}, {0x380d, 0x68, 0, 0}, 144 {0x380b, 0xe0, 0, 0}, {0x380c, 0x07, 0, 0}, {0x380d, 0x68, 0, 0},
145 {0x380e, 0x03, 0, 0}, {0x380f, 0xd8, 0, 0}, {0x3810, 0x00, 0, 0}, 145 {0x380e, 0x03, 0, 0}, {0x380f, 0xd8, 0, 0}, {0x3810, 0x00, 0, 0},
146 {0x3811, 0x10, 0, 0}, {0x3812, 0x00, 0, 0}, {0x3813, 0x06, 0, 0}, 146 {0x3811, 0x10, 0, 0}, {0x3812, 0x00, 0, 0}, {0x3813, 0x06, 0, 0},
147 {0x3618, 0x00, 0, 0}, {0x3612, 0x29, 0, 0}, {0x3708, 0x64, 0, 0}, 147 {0x3618, 0x00, 0, 0}, {0x3612, 0x29, 0, 0}, {0x3708, 0x64, 0, 0},
148 {0x3709, 0x52, 0, 0}, {0x370c, 0x03, 0, 0}, {0x3a02, 0x03, 0, 0}, 148 {0x3709, 0x52, 0, 0}, {0x370c, 0x03, 0, 0}, {0x3a02, 0x03, 0, 0},
149 {0x3a03, 0xd8, 0, 0}, {0x3a08, 0x01, 0, 0}, {0x3a09, 0x27, 0, 0}, 149 {0x3a03, 0xd8, 0, 0}, {0x3a08, 0x01, 0, 0}, {0x3a09, 0x27, 0, 0},
150 {0x3a0a, 0x00, 0, 0}, {0x3a0b, 0xf6, 0, 0}, {0x3a0e, 0x03, 0, 0}, 150 {0x3a0a, 0x00, 0, 0}, {0x3a0b, 0xf6, 0, 0}, {0x3a0e, 0x03, 0, 0},
151 {0x3a0d, 0x04, 0, 0}, {0x3a14, 0x03, 0, 0}, {0x3a15, 0xd8, 0, 0}, 151 {0x3a0d, 0x04, 0, 0}, {0x3a14, 0x03, 0, 0}, {0x3a15, 0xd8, 0, 0},
152 {0x4001, 0x02, 0, 0}, {0x4004, 0x02, 0, 0}, {0x3000, 0x00, 0, 0}, 152 {0x4001, 0x02, 0, 0}, {0x4004, 0x02, 0, 0}, {0x3000, 0x00, 0, 0},
153 {0x3002, 0x1c, 0, 0}, {0x3004, 0xff, 0, 0}, {0x3006, 0xc3, 0, 0}, 153 {0x3002, 0x1c, 0, 0}, {0x3004, 0xff, 0, 0}, {0x3006, 0xc3, 0, 0},
154 {0x300e, 0x58, 0, 0}, {0x302e, 0x00, 0, 0}, {0x4300, 0x30, 0, 0}, 154 {0x300e, 0x58, 0, 0}, {0x302e, 0x00, 0, 0}, {0x4300, 0x30, 0, 0},
155 {0x501f, 0x00, 0, 0}, {0x4713, 0x03, 0, 0}, {0x4407, 0x04, 0, 0}, 155 {0x501f, 0x00, 0, 0}, {0x4713, 0x03, 0, 0}, {0x4407, 0x04, 0, 0},
156 {0x440e, 0x00, 0, 0}, {0x460b, 0x35, 0, 0}, {0x460c, 0x22, 0, 0}, 156 {0x440e, 0x00, 0, 0}, {0x460b, 0x35, 0, 0}, {0x460c, 0x22, 0, 0},
157 {0x4837, 0x22, 0, 0}, {0x3824, 0x02, 0, 0}, {0x5000, 0xa7, 0, 0}, 157 {0x4837, 0x22, 0, 0}, {0x3824, 0x02, 0, 0}, {0x5000, 0xa7, 0, 0},
158 {0x5001, 0xa3, 0, 0}, {0x5180, 0xff, 0, 0}, {0x5181, 0xf2, 0, 0}, 158 {0x5001, 0xa3, 0, 0}, {0x5180, 0xff, 0, 0}, {0x5181, 0xf2, 0, 0},
159 {0x5182, 0x00, 0, 0}, {0x5183, 0x14, 0, 0}, {0x5184, 0x25, 0, 0}, 159 {0x5182, 0x00, 0, 0}, {0x5183, 0x14, 0, 0}, {0x5184, 0x25, 0, 0},
160 {0x5185, 0x24, 0, 0}, {0x5186, 0x09, 0, 0}, {0x5187, 0x09, 0, 0}, 160 {0x5185, 0x24, 0, 0}, {0x5186, 0x09, 0, 0}, {0x5187, 0x09, 0, 0},
161 {0x5188, 0x09, 0, 0}, {0x5189, 0x88, 0, 0}, {0x518a, 0x54, 0, 0}, 161 {0x5188, 0x09, 0, 0}, {0x5189, 0x88, 0, 0}, {0x518a, 0x54, 0, 0},
162 {0x518b, 0xee, 0, 0}, {0x518c, 0xb2, 0, 0}, {0x518d, 0x50, 0, 0}, 162 {0x518b, 0xee, 0, 0}, {0x518c, 0xb2, 0, 0}, {0x518d, 0x50, 0, 0},
163 {0x518e, 0x34, 0, 0}, {0x518f, 0x6b, 0, 0}, {0x5190, 0x46, 0, 0}, 163 {0x518e, 0x34, 0, 0}, {0x518f, 0x6b, 0, 0}, {0x5190, 0x46, 0, 0},
164 {0x5191, 0xf8, 0, 0}, {0x5192, 0x04, 0, 0}, {0x5193, 0x70, 0, 0}, 164 {0x5191, 0xf8, 0, 0}, {0x5192, 0x04, 0, 0}, {0x5193, 0x70, 0, 0},
165 {0x5194, 0xf0, 0, 0}, {0x5195, 0xf0, 0, 0}, {0x5196, 0x03, 0, 0}, 165 {0x5194, 0xf0, 0, 0}, {0x5195, 0xf0, 0, 0}, {0x5196, 0x03, 0, 0},
166 {0x5197, 0x01, 0, 0}, {0x5198, 0x04, 0, 0}, {0x5199, 0x6c, 0, 0}, 166 {0x5197, 0x01, 0, 0}, {0x5198, 0x04, 0, 0}, {0x5199, 0x6c, 0, 0},
167 {0x519a, 0x04, 0, 0}, {0x519b, 0x00, 0, 0}, {0x519c, 0x09, 0, 0}, 167 {0x519a, 0x04, 0, 0}, {0x519b, 0x00, 0, 0}, {0x519c, 0x09, 0, 0},
168 {0x519d, 0x2b, 0, 0}, {0x519e, 0x38, 0, 0}, {0x5381, 0x1e, 0, 0}, 168 {0x519d, 0x2b, 0, 0}, {0x519e, 0x38, 0, 0}, {0x5381, 0x1e, 0, 0},
169 {0x5382, 0x5b, 0, 0}, {0x5383, 0x08, 0, 0}, {0x5384, 0x0a, 0, 0}, 169 {0x5382, 0x5b, 0, 0}, {0x5383, 0x08, 0, 0}, {0x5384, 0x0a, 0, 0},
170 {0x5385, 0x7e, 0, 0}, {0x5386, 0x88, 0, 0}, {0x5387, 0x7c, 0, 0}, 170 {0x5385, 0x7e, 0, 0}, {0x5386, 0x88, 0, 0}, {0x5387, 0x7c, 0, 0},
171 {0x5388, 0x6c, 0, 0}, {0x5389, 0x10, 0, 0}, {0x538a, 0x01, 0, 0}, 171 {0x5388, 0x6c, 0, 0}, {0x5389, 0x10, 0, 0}, {0x538a, 0x01, 0, 0},
172 {0x538b, 0x98, 0, 0}, {0x5300, 0x08, 0, 0}, {0x5301, 0x30, 0, 0}, 172 {0x538b, 0x98, 0, 0}, {0x5300, 0x08, 0, 0}, {0x5301, 0x30, 0, 0},
173 {0x5302, 0x10, 0, 0}, {0x5303, 0x00, 0, 0}, {0x5304, 0x08, 0, 0}, 173 {0x5302, 0x10, 0, 0}, {0x5303, 0x00, 0, 0}, {0x5304, 0x08, 0, 0},
174 {0x5305, 0x30, 0, 0}, {0x5306, 0x08, 0, 0}, {0x5307, 0x16, 0, 0}, 174 {0x5305, 0x30, 0, 0}, {0x5306, 0x08, 0, 0}, {0x5307, 0x16, 0, 0},
175 {0x5309, 0x08, 0, 0}, {0x530a, 0x30, 0, 0}, {0x530b, 0x04, 0, 0}, 175 {0x5309, 0x08, 0, 0}, {0x530a, 0x30, 0, 0}, {0x530b, 0x04, 0, 0},
176 {0x530c, 0x06, 0, 0}, {0x5480, 0x01, 0, 0}, {0x5481, 0x08, 0, 0}, 176 {0x530c, 0x06, 0, 0}, {0x5480, 0x01, 0, 0}, {0x5481, 0x08, 0, 0},
177 {0x5482, 0x14, 0, 0}, {0x5483, 0x28, 0, 0}, {0x5484, 0x51, 0, 0}, 177 {0x5482, 0x14, 0, 0}, {0x5483, 0x28, 0, 0}, {0x5484, 0x51, 0, 0},
178 {0x5485, 0x65, 0, 0}, {0x5486, 0x71, 0, 0}, {0x5487, 0x7d, 0, 0}, 178 {0x5485, 0x65, 0, 0}, {0x5486, 0x71, 0, 0}, {0x5487, 0x7d, 0, 0},
179 {0x5488, 0x87, 0, 0}, {0x5489, 0x91, 0, 0}, {0x548a, 0x9a, 0, 0}, 179 {0x5488, 0x87, 0, 0}, {0x5489, 0x91, 0, 0}, {0x548a, 0x9a, 0, 0},
180 {0x548b, 0xaa, 0, 0}, {0x548c, 0xb8, 0, 0}, {0x548d, 0xcd, 0, 0}, 180 {0x548b, 0xaa, 0, 0}, {0x548c, 0xb8, 0, 0}, {0x548d, 0xcd, 0, 0},
181 {0x548e, 0xdd, 0, 0}, {0x548f, 0xea, 0, 0}, {0x5490, 0x1d, 0, 0}, 181 {0x548e, 0xdd, 0, 0}, {0x548f, 0xea, 0, 0}, {0x5490, 0x1d, 0, 0},
182 {0x5580, 0x02, 0, 0}, {0x5583, 0x40, 0, 0}, {0x5584, 0x10, 0, 0}, 182 {0x5580, 0x02, 0, 0}, {0x5583, 0x40, 0, 0}, {0x5584, 0x10, 0, 0},
183 {0x5589, 0x10, 0, 0}, {0x558a, 0x00, 0, 0}, {0x558b, 0xf8, 0, 0}, 183 {0x5589, 0x10, 0, 0}, {0x558a, 0x00, 0, 0}, {0x558b, 0xf8, 0, 0},
184 {0x5800, 0x23, 0, 0}, {0x5801, 0x14, 0, 0}, {0x5802, 0x0f, 0, 0}, 184 {0x5800, 0x23, 0, 0}, {0x5801, 0x14, 0, 0}, {0x5802, 0x0f, 0, 0},
185 {0x5803, 0x0f, 0, 0}, {0x5804, 0x12, 0, 0}, {0x5805, 0x26, 0, 0}, 185 {0x5803, 0x0f, 0, 0}, {0x5804, 0x12, 0, 0}, {0x5805, 0x26, 0, 0},
186 {0x5806, 0x0c, 0, 0}, {0x5807, 0x08, 0, 0}, {0x5808, 0x05, 0, 0}, 186 {0x5806, 0x0c, 0, 0}, {0x5807, 0x08, 0, 0}, {0x5808, 0x05, 0, 0},
187 {0x5809, 0x05, 0, 0}, {0x580a, 0x08, 0, 0}, {0x580b, 0x0d, 0, 0}, 187 {0x5809, 0x05, 0, 0}, {0x580a, 0x08, 0, 0}, {0x580b, 0x0d, 0, 0},
188 {0x580c, 0x08, 0, 0}, {0x580d, 0x03, 0, 0}, {0x580e, 0x00, 0, 0}, 188 {0x580c, 0x08, 0, 0}, {0x580d, 0x03, 0, 0}, {0x580e, 0x00, 0, 0},
189 {0x580f, 0x00, 0, 0}, {0x5810, 0x03, 0, 0}, {0x5811, 0x09, 0, 0}, 189 {0x580f, 0x00, 0, 0}, {0x5810, 0x03, 0, 0}, {0x5811, 0x09, 0, 0},
190 {0x5812, 0x07, 0, 0}, {0x5813, 0x03, 0, 0}, {0x5814, 0x00, 0, 0}, 190 {0x5812, 0x07, 0, 0}, {0x5813, 0x03, 0, 0}, {0x5814, 0x00, 0, 0},
191 {0x5815, 0x01, 0, 0}, {0x5816, 0x03, 0, 0}, {0x5817, 0x08, 0, 0}, 191 {0x5815, 0x01, 0, 0}, {0x5816, 0x03, 0, 0}, {0x5817, 0x08, 0, 0},
192 {0x5818, 0x0d, 0, 0}, {0x5819, 0x08, 0, 0}, {0x581a, 0x05, 0, 0}, 192 {0x5818, 0x0d, 0, 0}, {0x5819, 0x08, 0, 0}, {0x581a, 0x05, 0, 0},
193 {0x581b, 0x06, 0, 0}, {0x581c, 0x08, 0, 0}, {0x581d, 0x0e, 0, 0}, 193 {0x581b, 0x06, 0, 0}, {0x581c, 0x08, 0, 0}, {0x581d, 0x0e, 0, 0},
194 {0x581e, 0x29, 0, 0}, {0x581f, 0x17, 0, 0}, {0x5820, 0x11, 0, 0}, 194 {0x581e, 0x29, 0, 0}, {0x581f, 0x17, 0, 0}, {0x5820, 0x11, 0, 0},
195 {0x5821, 0x11, 0, 0}, {0x5822, 0x15, 0, 0}, {0x5823, 0x28, 0, 0}, 195 {0x5821, 0x11, 0, 0}, {0x5822, 0x15, 0, 0}, {0x5823, 0x28, 0, 0},
196 {0x5824, 0x46, 0, 0}, {0x5825, 0x26, 0, 0}, {0x5826, 0x08, 0, 0}, 196 {0x5824, 0x46, 0, 0}, {0x5825, 0x26, 0, 0}, {0x5826, 0x08, 0, 0},
197 {0x5827, 0x26, 0, 0}, {0x5828, 0x64, 0, 0}, {0x5829, 0x26, 0, 0}, 197 {0x5827, 0x26, 0, 0}, {0x5828, 0x64, 0, 0}, {0x5829, 0x26, 0, 0},
198 {0x582a, 0x24, 0, 0}, {0x582b, 0x22, 0, 0}, {0x582c, 0x24, 0, 0}, 198 {0x582a, 0x24, 0, 0}, {0x582b, 0x22, 0, 0}, {0x582c, 0x24, 0, 0},
199 {0x582d, 0x24, 0, 0}, {0x582e, 0x06, 0, 0}, {0x582f, 0x22, 0, 0}, 199 {0x582d, 0x24, 0, 0}, {0x582e, 0x06, 0, 0}, {0x582f, 0x22, 0, 0},
200 {0x5830, 0x40, 0, 0}, {0x5831, 0x42, 0, 0}, {0x5832, 0x24, 0, 0}, 200 {0x5830, 0x40, 0, 0}, {0x5831, 0x42, 0, 0}, {0x5832, 0x24, 0, 0},
201 {0x5833, 0x26, 0, 0}, {0x5834, 0x24, 0, 0}, {0x5835, 0x22, 0, 0}, 201 {0x5833, 0x26, 0, 0}, {0x5834, 0x24, 0, 0}, {0x5835, 0x22, 0, 0},
202 {0x5836, 0x22, 0, 0}, {0x5837, 0x26, 0, 0}, {0x5838, 0x44, 0, 0}, 202 {0x5836, 0x22, 0, 0}, {0x5837, 0x26, 0, 0}, {0x5838, 0x44, 0, 0},
203 {0x5839, 0x24, 0, 0}, {0x583a, 0x26, 0, 0}, {0x583b, 0x28, 0, 0}, 203 {0x5839, 0x24, 0, 0}, {0x583a, 0x26, 0, 0}, {0x583b, 0x28, 0, 0},
204 {0x583c, 0x42, 0, 0}, {0x583d, 0xce, 0, 0}, {0x5025, 0x00, 0, 0}, 204 {0x583c, 0x42, 0, 0}, {0x583d, 0xce, 0, 0}, {0x5025, 0x00, 0, 0},
205 {0x3a0f, 0x30, 0, 0}, {0x3a10, 0x28, 0, 0}, {0x3a1b, 0x30, 0, 0}, 205 {0x3a0f, 0x30, 0, 0}, {0x3a10, 0x28, 0, 0}, {0x3a1b, 0x30, 0, 0},
206 {0x3a1e, 0x26, 0, 0}, {0x3a11, 0x60, 0, 0}, {0x3a1f, 0x14, 0, 0}, 206 {0x3a1e, 0x26, 0, 0}, {0x3a11, 0x60, 0, 0}, {0x3a1f, 0x14, 0, 0},
207 {0x3008, 0x02, 0, 0}, {0x3034, 0x1a, 0, 0}, {0x3035, 0x11, 0, 0}, 207 {0x3008, 0x02, 0, 0}, {0x3034, 0x1a, 0, 0}, {0x3035, 0x11, 0, 0},
208 {0x3036, 0x46, 0, 0}, {0x3037, 0x13, 0, 0}, 208 {0x3036, 0x46, 0, 0}, {0x3037, 0x13, 0, 0},
209 }; 209 };
210 210
211 static struct reg_value ov5640_setting_30fps_VGA_640_480[] = { 211 static struct reg_value ov5640_setting_30fps_VGA_640_480[] = {
212 {0x3c07, 0x08, 0, 0}, {0x3820, 0x41, 0, 0}, {0x3821, 0x07, 0, 0}, 212 {0x3c07, 0x08, 0, 0}, {0x3820, 0x41, 0, 0}, {0x3821, 0x07, 0, 0},
213 {0x3814, 0x31, 0, 0}, {0x3815, 0x31, 0, 0}, {0x3800, 0x00, 0, 0}, 213 {0x3814, 0x31, 0, 0}, {0x3815, 0x31, 0, 0}, {0x3800, 0x00, 0, 0},
214 {0x3801, 0x00, 0, 0}, {0x3802, 0x00, 0, 0}, {0x3803, 0x04, 0, 0}, 214 {0x3801, 0x00, 0, 0}, {0x3802, 0x00, 0, 0}, {0x3803, 0x04, 0, 0},
215 {0x3804, 0x0a, 0, 0}, {0x3805, 0x3f, 0, 0}, {0x3806, 0x07, 0, 0}, 215 {0x3804, 0x0a, 0, 0}, {0x3805, 0x3f, 0, 0}, {0x3806, 0x07, 0, 0},
216 {0x3807, 0x9b, 0, 0}, {0x3808, 0x02, 0, 0}, {0x3809, 0x80, 0, 0}, 216 {0x3807, 0x9b, 0, 0}, {0x3808, 0x02, 0, 0}, {0x3809, 0x80, 0, 0},
217 {0x380a, 0x01, 0, 0}, {0x380b, 0xe0, 0, 0}, {0x380c, 0x07, 0, 0}, 217 {0x380a, 0x01, 0, 0}, {0x380b, 0xe0, 0, 0}, {0x380c, 0x07, 0, 0},
218 {0x380d, 0x68, 0, 0}, {0x380e, 0x03, 0, 0}, {0x380f, 0xd8, 0, 0}, 218 {0x380d, 0x68, 0, 0}, {0x380e, 0x03, 0, 0}, {0x380f, 0xd8, 0, 0},
219 {0x3813, 0x06, 0, 0}, {0x3618, 0x00, 0, 0}, {0x3612, 0x29, 0, 0}, 219 {0x3813, 0x06, 0, 0}, {0x3618, 0x00, 0, 0}, {0x3612, 0x29, 0, 0},
220 {0x3709, 0x52, 0, 0}, {0x370c, 0x03, 0, 0}, {0x3a02, 0x0b, 0, 0}, 220 {0x3709, 0x52, 0, 0}, {0x370c, 0x03, 0, 0}, {0x3a02, 0x0b, 0, 0},
221 {0x3a03, 0x88, 0, 0}, {0x3a14, 0x0b, 0, 0}, {0x3a15, 0x88, 0, 0}, 221 {0x3a03, 0x88, 0, 0}, {0x3a14, 0x0b, 0, 0}, {0x3a15, 0x88, 0, 0},
222 {0x4004, 0x02, 0, 0}, {0x3002, 0x1c, 0, 0}, {0x3006, 0xc3, 0, 0}, 222 {0x4004, 0x02, 0, 0}, {0x3002, 0x1c, 0, 0}, {0x3006, 0xc3, 0, 0},
223 {0x4713, 0x03, 0, 0}, {0x4407, 0x04, 0, 0}, {0x460b, 0x35, 0, 0}, 223 {0x4713, 0x03, 0, 0}, {0x4407, 0x04, 0, 0}, {0x460b, 0x35, 0, 0},
224 {0x460c, 0x22, 0, 0}, {0x4837, 0x22, 0, 0}, {0x3824, 0x02, 0, 0}, 224 {0x460c, 0x22, 0, 0}, {0x4837, 0x22, 0, 0}, {0x3824, 0x02, 0, 0},
225 {0x5001, 0xa3, 0, 0}, {0x3034, 0x1a, 0, 0}, {0x3035, 0x11, 0, 0}, 225 {0x5001, 0xa3, 0, 0}, {0x3034, 0x1a, 0, 0}, {0x3035, 0x11, 0, 0},
226 {0x3036, 0x46, 0, 0}, {0x3037, 0x13, 0, 0}, {0x3503, 0x00, 0, 0}, 226 {0x3036, 0x46, 0, 0}, {0x3037, 0x13, 0, 0}, {0x3503, 0x00, 0, 0},
227 }; 227 };
228 228
229 static struct reg_value ov5640_setting_15fps_VGA_640_480[] = { 229 static struct reg_value ov5640_setting_15fps_VGA_640_480[] = {
230 {0x3c07, 0x08, 0, 0}, {0x3820, 0x41, 0, 0}, {0x3821, 0x07, 0, 0}, 230 {0x3c07, 0x08, 0, 0}, {0x3820, 0x41, 0, 0}, {0x3821, 0x07, 0, 0},
231 {0x3814, 0x31, 0, 0}, {0x3815, 0x31, 0, 0}, {0x3800, 0x00, 0, 0}, 231 {0x3814, 0x31, 0, 0}, {0x3815, 0x31, 0, 0}, {0x3800, 0x00, 0, 0},
232 {0x3801, 0x00, 0, 0}, {0x3802, 0x00, 0, 0}, {0x3803, 0x04, 0, 0}, 232 {0x3801, 0x00, 0, 0}, {0x3802, 0x00, 0, 0}, {0x3803, 0x04, 0, 0},
233 {0x3804, 0x0a, 0, 0}, {0x3805, 0x3f, 0, 0}, {0x3806, 0x07, 0, 0}, 233 {0x3804, 0x0a, 0, 0}, {0x3805, 0x3f, 0, 0}, {0x3806, 0x07, 0, 0},
234 {0x3807, 0x9b, 0, 0}, {0x3808, 0x02, 0, 0}, {0x3809, 0x80, 0, 0}, 234 {0x3807, 0x9b, 0, 0}, {0x3808, 0x02, 0, 0}, {0x3809, 0x80, 0, 0},
235 {0x380a, 0x01, 0, 0}, {0x380b, 0xe0, 0, 0}, {0x380c, 0x07, 0, 0}, 235 {0x380a, 0x01, 0, 0}, {0x380b, 0xe0, 0, 0}, {0x380c, 0x07, 0, 0},
236 {0x380d, 0x68, 0, 0}, {0x380e, 0x03, 0, 0}, {0x380f, 0xd8, 0, 0}, 236 {0x380d, 0x68, 0, 0}, {0x380e, 0x03, 0, 0}, {0x380f, 0xd8, 0, 0},
237 {0x3813, 0x06, 0, 0}, {0x3618, 0x00, 0, 0}, {0x3612, 0x29, 0, 0}, 237 {0x3813, 0x06, 0, 0}, {0x3618, 0x00, 0, 0}, {0x3612, 0x29, 0, 0},
238 {0x3709, 0x52, 0, 0}, {0x370c, 0x03, 0, 0}, {0x3a02, 0x0b, 0, 0}, 238 {0x3709, 0x52, 0, 0}, {0x370c, 0x03, 0, 0}, {0x3a02, 0x0b, 0, 0},
239 {0x3a03, 0x88, 0, 0}, {0x3a14, 0x0b, 0, 0}, {0x3a15, 0x88, 0, 0}, 239 {0x3a03, 0x88, 0, 0}, {0x3a14, 0x0b, 0, 0}, {0x3a15, 0x88, 0, 0},
240 {0x4004, 0x02, 0, 0}, {0x3002, 0x1c, 0, 0}, {0x3006, 0xc3, 0, 0}, 240 {0x4004, 0x02, 0, 0}, {0x3002, 0x1c, 0, 0}, {0x3006, 0xc3, 0, 0},
241 {0x4713, 0x03, 0, 0}, {0x4407, 0x04, 0, 0}, {0x460b, 0x35, 0, 0}, 241 {0x4713, 0x03, 0, 0}, {0x4407, 0x04, 0, 0}, {0x460b, 0x35, 0, 0},
242 {0x460c, 0x22, 0, 0}, {0x4837, 0x22, 0, 0}, {0x3824, 0x02, 0, 0}, 242 {0x460c, 0x22, 0, 0}, {0x4837, 0x22, 0, 0}, {0x3824, 0x02, 0, 0},
243 {0x5001, 0xa3, 0, 0}, {0x3034, 0x1a, 0, 0}, {0x3035, 0x21, 0, 0}, 243 {0x5001, 0xa3, 0, 0}, {0x3034, 0x1a, 0, 0}, {0x3035, 0x21, 0, 0},
244 {0x3036, 0x46, 0, 0}, {0x3037, 0x13, 0, 0}, {0x3503, 0x00, 0, 0}, 244 {0x3036, 0x46, 0, 0}, {0x3037, 0x13, 0, 0}, {0x3503, 0x00, 0, 0},
245 }; 245 };
246 246
247 static struct reg_value ov5640_setting_30fps_QVGA_320_240[] = { 247 static struct reg_value ov5640_setting_30fps_QVGA_320_240[] = {
248 {0x3c07, 0x08, 0, 0}, {0x3820, 0x41, 0, 0}, {0x3821, 0x07, 0, 0}, 248 {0x3c07, 0x08, 0, 0}, {0x3820, 0x41, 0, 0}, {0x3821, 0x07, 0, 0},
249 {0x3814, 0x31, 0, 0}, {0x3815, 0x31, 0, 0}, {0x3800, 0x00, 0, 0}, 249 {0x3814, 0x31, 0, 0}, {0x3815, 0x31, 0, 0}, {0x3800, 0x00, 0, 0},
250 {0x3801, 0x00, 0, 0}, {0x3802, 0x00, 0, 0}, {0x3803, 0x04, 0, 0}, 250 {0x3801, 0x00, 0, 0}, {0x3802, 0x00, 0, 0}, {0x3803, 0x04, 0, 0},
251 {0x3804, 0x0a, 0, 0}, {0x3805, 0x3f, 0, 0}, {0x3806, 0x07, 0, 0}, 251 {0x3804, 0x0a, 0, 0}, {0x3805, 0x3f, 0, 0}, {0x3806, 0x07, 0, 0},
252 {0x3807, 0x9b, 0, 0}, {0x3808, 0x01, 0, 0}, {0x3809, 0x40, 0, 0}, 252 {0x3807, 0x9b, 0, 0}, {0x3808, 0x01, 0, 0}, {0x3809, 0x40, 0, 0},
253 {0x380a, 0x00, 0, 0}, {0x380b, 0xf0, 0, 0}, {0x380c, 0x07, 0, 0}, 253 {0x380a, 0x00, 0, 0}, {0x380b, 0xf0, 0, 0}, {0x380c, 0x07, 0, 0},
254 {0x380d, 0x68, 0, 0}, {0x380e, 0x03, 0, 0}, {0x380f, 0xd8, 0, 0}, 254 {0x380d, 0x68, 0, 0}, {0x380e, 0x03, 0, 0}, {0x380f, 0xd8, 0, 0},
255 {0x3813, 0x06, 0, 0}, {0x3618, 0x00, 0, 0}, {0x3612, 0x29, 0, 0}, 255 {0x3813, 0x06, 0, 0}, {0x3618, 0x00, 0, 0}, {0x3612, 0x29, 0, 0},
256 {0x3709, 0x52, 0, 0}, {0x370c, 0x03, 0, 0}, {0x3a02, 0x0b, 0, 0}, 256 {0x3709, 0x52, 0, 0}, {0x370c, 0x03, 0, 0}, {0x3a02, 0x0b, 0, 0},
257 {0x3a03, 0x88, 0, 0}, {0x3a14, 0x0b, 0, 0}, {0x3a15, 0x88, 0, 0}, 257 {0x3a03, 0x88, 0, 0}, {0x3a14, 0x0b, 0, 0}, {0x3a15, 0x88, 0, 0},
258 {0x4004, 0x02, 0, 0}, {0x3002, 0x1c, 0, 0}, {0x3006, 0xc3, 0, 0}, 258 {0x4004, 0x02, 0, 0}, {0x3002, 0x1c, 0, 0}, {0x3006, 0xc3, 0, 0},
259 {0x4713, 0x03, 0, 0}, {0x4407, 0x04, 0, 0}, {0x460b, 0x35, 0, 0}, 259 {0x4713, 0x03, 0, 0}, {0x4407, 0x04, 0, 0}, {0x460b, 0x35, 0, 0},
260 {0x460c, 0x22, 0, 0}, {0x4837, 0x22, 0, 0}, {0x3824, 0x02, 0, 0}, 260 {0x460c, 0x22, 0, 0}, {0x4837, 0x22, 0, 0}, {0x3824, 0x02, 0, 0},
261 {0x5001, 0xa3, 0, 0}, {0x3034, 0x1a, 0, 0}, {0x3035, 0x11, 0, 0}, 261 {0x5001, 0xa3, 0, 0}, {0x3034, 0x1a, 0, 0}, {0x3035, 0x11, 0, 0},
262 {0x3036, 0x46, 0, 0}, {0x3037, 0x13, 0, 0}, 262 {0x3036, 0x46, 0, 0}, {0x3037, 0x13, 0, 0},
263 }; 263 };
264 264
265 static struct reg_value ov5640_setting_15fps_QVGA_320_240[] = { 265 static struct reg_value ov5640_setting_15fps_QVGA_320_240[] = {
266 {0x3c07, 0x08, 0, 0}, {0x3820, 0x41, 0, 0}, {0x3821, 0x07, 0, 0}, 266 {0x3c07, 0x08, 0, 0}, {0x3820, 0x41, 0, 0}, {0x3821, 0x07, 0, 0},
267 {0x3814, 0x31, 0, 0}, {0x3815, 0x31, 0, 0}, {0x3800, 0x00, 0, 0}, 267 {0x3814, 0x31, 0, 0}, {0x3815, 0x31, 0, 0}, {0x3800, 0x00, 0, 0},
268 {0x3801, 0x00, 0, 0}, {0x3802, 0x00, 0, 0}, {0x3803, 0x04, 0, 0}, 268 {0x3801, 0x00, 0, 0}, {0x3802, 0x00, 0, 0}, {0x3803, 0x04, 0, 0},
269 {0x3804, 0x0a, 0, 0}, {0x3805, 0x3f, 0, 0}, {0x3806, 0x07, 0, 0}, 269 {0x3804, 0x0a, 0, 0}, {0x3805, 0x3f, 0, 0}, {0x3806, 0x07, 0, 0},
270 {0x3807, 0x9b, 0, 0}, {0x3808, 0x01, 0, 0}, {0x3809, 0x40, 0, 0}, 270 {0x3807, 0x9b, 0, 0}, {0x3808, 0x01, 0, 0}, {0x3809, 0x40, 0, 0},
271 {0x380a, 0x00, 0, 0}, {0x380b, 0xf0, 0, 0}, {0x380c, 0x07, 0, 0}, 271 {0x380a, 0x00, 0, 0}, {0x380b, 0xf0, 0, 0}, {0x380c, 0x07, 0, 0},
272 {0x380d, 0x68, 0, 0}, {0x380e, 0x03, 0, 0}, {0x380f, 0xd8, 0, 0}, 272 {0x380d, 0x68, 0, 0}, {0x380e, 0x03, 0, 0}, {0x380f, 0xd8, 0, 0},
273 {0x3813, 0x06, 0, 0}, {0x3618, 0x00, 0, 0}, {0x3612, 0x29, 0, 0}, 273 {0x3813, 0x06, 0, 0}, {0x3618, 0x00, 0, 0}, {0x3612, 0x29, 0, 0},
274 {0x3709, 0x52, 0, 0}, {0x370c, 0x03, 0, 0}, {0x3a02, 0x0b, 0, 0}, 274 {0x3709, 0x52, 0, 0}, {0x370c, 0x03, 0, 0}, {0x3a02, 0x0b, 0, 0},
275 {0x3a03, 0x88, 0, 0}, {0x3a14, 0x0b, 0, 0}, {0x3a15, 0x88, 0, 0}, 275 {0x3a03, 0x88, 0, 0}, {0x3a14, 0x0b, 0, 0}, {0x3a15, 0x88, 0, 0},
276 {0x4004, 0x02, 0, 0}, {0x3002, 0x1c, 0, 0}, {0x3006, 0xc3, 0, 0}, 276 {0x4004, 0x02, 0, 0}, {0x3002, 0x1c, 0, 0}, {0x3006, 0xc3, 0, 0},
277 {0x4713, 0x03, 0, 0}, {0x4407, 0x04, 0, 0}, {0x460b, 0x35, 0, 0}, 277 {0x4713, 0x03, 0, 0}, {0x4407, 0x04, 0, 0}, {0x460b, 0x35, 0, 0},
278 {0x460c, 0x22, 0, 0}, {0x4837, 0x22, 0, 0}, {0x3824, 0x02, 0, 0}, 278 {0x460c, 0x22, 0, 0}, {0x4837, 0x22, 0, 0}, {0x3824, 0x02, 0, 0},
279 {0x5001, 0xa3, 0, 0}, {0x3034, 0x1a, 0, 0}, {0x3035, 0x21, 0, 0}, 279 {0x5001, 0xa3, 0, 0}, {0x3034, 0x1a, 0, 0}, {0x3035, 0x21, 0, 0},
280 {0x3036, 0x46, 0, 0}, {0x3037, 0x13, 0, 0}, 280 {0x3036, 0x46, 0, 0}, {0x3037, 0x13, 0, 0},
281 }; 281 };
282 282
283 static struct reg_value ov5640_setting_30fps_NTSC_720_480[] = { 283 static struct reg_value ov5640_setting_30fps_NTSC_720_480[] = {
284 {0x3c07, 0x08, 0, 0}, {0x3820, 0x41, 0, 0}, {0x3821, 0x07, 0, 0}, 284 {0x3c07, 0x08, 0, 0}, {0x3820, 0x41, 0, 0}, {0x3821, 0x07, 0, 0},
285 {0x3814, 0x31, 0, 0}, {0x3815, 0x31, 0, 0}, {0x3800, 0x00, 0, 0}, 285 {0x3814, 0x31, 0, 0}, {0x3815, 0x31, 0, 0}, {0x3800, 0x00, 0, 0},
286 {0x3801, 0x00, 0, 0}, {0x3802, 0x00, 0, 0}, {0x3803, 0x04, 0, 0}, 286 {0x3801, 0x00, 0, 0}, {0x3802, 0x00, 0, 0}, {0x3803, 0x04, 0, 0},
287 {0x3804, 0x0a, 0, 0}, {0x3805, 0x3f, 0, 0}, {0x3806, 0x06, 0, 0}, 287 {0x3804, 0x0a, 0, 0}, {0x3805, 0x3f, 0, 0}, {0x3806, 0x06, 0, 0},
288 {0x3807, 0xd4, 0, 0}, {0x3808, 0x02, 0, 0}, {0x3809, 0xd0, 0, 0}, 288 {0x3807, 0xd4, 0, 0}, {0x3808, 0x02, 0, 0}, {0x3809, 0xd0, 0, 0},
289 {0x380a, 0x01, 0, 0}, {0x380b, 0xe0, 0, 0}, {0x380c, 0x07, 0, 0}, 289 {0x380a, 0x01, 0, 0}, {0x380b, 0xe0, 0, 0}, {0x380c, 0x07, 0, 0},
290 {0x380d, 0x68, 0, 0}, {0x380e, 0x03, 0, 0}, {0x380f, 0xd8, 0, 0}, 290 {0x380d, 0x68, 0, 0}, {0x380e, 0x03, 0, 0}, {0x380f, 0xd8, 0, 0},
291 {0x3813, 0x06, 0, 0}, {0x3618, 0x00, 0, 0}, {0x3612, 0x29, 0, 0}, 291 {0x3813, 0x06, 0, 0}, {0x3618, 0x00, 0, 0}, {0x3612, 0x29, 0, 0},
292 {0x3709, 0x52, 0, 0}, {0x370c, 0x03, 0, 0}, {0x3a02, 0x0b, 0, 0}, 292 {0x3709, 0x52, 0, 0}, {0x370c, 0x03, 0, 0}, {0x3a02, 0x0b, 0, 0},
293 {0x3a03, 0x88, 0, 0}, {0x3a14, 0x0b, 0, 0}, {0x3a15, 0x88, 0, 0}, 293 {0x3a03, 0x88, 0, 0}, {0x3a14, 0x0b, 0, 0}, {0x3a15, 0x88, 0, 0},
294 {0x4004, 0x02, 0, 0}, {0x3002, 0x1c, 0, 0}, {0x3006, 0xc3, 0, 0}, 294 {0x4004, 0x02, 0, 0}, {0x3002, 0x1c, 0, 0}, {0x3006, 0xc3, 0, 0},
295 {0x4713, 0x03, 0, 0}, {0x4407, 0x04, 0, 0}, {0x460b, 0x35, 0, 0}, 295 {0x4713, 0x03, 0, 0}, {0x4407, 0x04, 0, 0}, {0x460b, 0x35, 0, 0},
296 {0x460c, 0x22, 0, 0}, {0x4837, 0x22, 0, 0}, {0x3824, 0x02, 0, 0}, 296 {0x460c, 0x22, 0, 0}, {0x4837, 0x22, 0, 0}, {0x3824, 0x02, 0, 0},
297 {0x5001, 0xa3, 0, 0}, {0x3034, 0x1a, 0, 0}, {0x3035, 0x11, 0, 0}, 297 {0x5001, 0xa3, 0, 0}, {0x3034, 0x1a, 0, 0}, {0x3035, 0x11, 0, 0},
298 {0x3036, 0x46, 0, 0}, {0x3037, 0x13, 0, 0}, 298 {0x3036, 0x46, 0, 0}, {0x3037, 0x13, 0, 0},
299 }; 299 };
300 300
301 static struct reg_value ov5640_setting_15fps_NTSC_720_480[] = { 301 static struct reg_value ov5640_setting_15fps_NTSC_720_480[] = {
302 {0x3c07, 0x08, 0, 0}, {0x3820, 0x41, 0, 0}, {0x3821, 0x07, 0, 0}, 302 {0x3c07, 0x08, 0, 0}, {0x3820, 0x41, 0, 0}, {0x3821, 0x07, 0, 0},
303 {0x3814, 0x31, 0, 0}, {0x3815, 0x31, 0, 0}, {0x3800, 0x00, 0, 0}, 303 {0x3814, 0x31, 0, 0}, {0x3815, 0x31, 0, 0}, {0x3800, 0x00, 0, 0},
304 {0x3801, 0x00, 0, 0}, {0x3802, 0x00, 0, 0}, {0x3803, 0x04, 0, 0}, 304 {0x3801, 0x00, 0, 0}, {0x3802, 0x00, 0, 0}, {0x3803, 0x04, 0, 0},
305 {0x3804, 0x0a, 0, 0}, {0x3805, 0x3f, 0, 0}, {0x3806, 0x06, 0, 0}, 305 {0x3804, 0x0a, 0, 0}, {0x3805, 0x3f, 0, 0}, {0x3806, 0x06, 0, 0},
306 {0x3807, 0xd4, 0, 0}, {0x3808, 0x02, 0, 0}, {0x3809, 0xd0, 0, 0}, 306 {0x3807, 0xd4, 0, 0}, {0x3808, 0x02, 0, 0}, {0x3809, 0xd0, 0, 0},
307 {0x380a, 0x01, 0, 0}, {0x380b, 0xe0, 0, 0}, {0x380c, 0x07, 0, 0}, 307 {0x380a, 0x01, 0, 0}, {0x380b, 0xe0, 0, 0}, {0x380c, 0x07, 0, 0},
308 {0x380d, 0x68, 0, 0}, {0x380e, 0x03, 0, 0}, {0x380f, 0xd8, 0, 0}, 308 {0x380d, 0x68, 0, 0}, {0x380e, 0x03, 0, 0}, {0x380f, 0xd8, 0, 0},
309 {0x3813, 0x06, 0, 0}, {0x3618, 0x00, 0, 0}, {0x3612, 0x29, 0, 0}, 309 {0x3813, 0x06, 0, 0}, {0x3618, 0x00, 0, 0}, {0x3612, 0x29, 0, 0},
310 {0x3709, 0x52, 0, 0}, {0x370c, 0x03, 0, 0}, {0x3a02, 0x0b, 0, 0}, 310 {0x3709, 0x52, 0, 0}, {0x370c, 0x03, 0, 0}, {0x3a02, 0x0b, 0, 0},
311 {0x3a03, 0x88, 0, 0}, {0x3a14, 0x0b, 0, 0}, {0x3a15, 0x88, 0, 0}, 311 {0x3a03, 0x88, 0, 0}, {0x3a14, 0x0b, 0, 0}, {0x3a15, 0x88, 0, 0},
312 {0x4004, 0x02, 0, 0}, {0x3002, 0x1c, 0, 0}, {0x3006, 0xc3, 0, 0}, 312 {0x4004, 0x02, 0, 0}, {0x3002, 0x1c, 0, 0}, {0x3006, 0xc3, 0, 0},
313 {0x4713, 0x03, 0, 0}, {0x4407, 0x04, 0, 0}, {0x460b, 0x35, 0, 0}, 313 {0x4713, 0x03, 0, 0}, {0x4407, 0x04, 0, 0}, {0x460b, 0x35, 0, 0},
314 {0x460c, 0x22, 0, 0}, {0x4837, 0x22, 0, 0}, {0x3824, 0x02, 0, 0}, 314 {0x460c, 0x22, 0, 0}, {0x4837, 0x22, 0, 0}, {0x3824, 0x02, 0, 0},
315 {0x5001, 0xa3, 0, 0}, {0x3034, 0x1a, 0, 0}, {0x3035, 0x21, 0, 0}, 315 {0x5001, 0xa3, 0, 0}, {0x3034, 0x1a, 0, 0}, {0x3035, 0x21, 0, 0},
316 {0x3036, 0x46, 0, 0}, {0x3037, 0x13, 0, 0}, 316 {0x3036, 0x46, 0, 0}, {0x3037, 0x13, 0, 0},
317 }; 317 };
318 318
319 static struct reg_value ov5640_setting_30fps_PAL_720_576[] = { 319 static struct reg_value ov5640_setting_30fps_PAL_720_576[] = {
320 {0x3c07, 0x08, 0, 0}, {0x3820, 0x41, 0, 0}, {0x3821, 0x07, 0, 0}, 320 {0x3c07, 0x08, 0, 0}, {0x3820, 0x41, 0, 0}, {0x3821, 0x07, 0, 0},
321 {0x3814, 0x31, 0, 0}, {0x3815, 0x31, 0, 0}, {0x3800, 0x00, 0, 0}, 321 {0x3814, 0x31, 0, 0}, {0x3815, 0x31, 0, 0}, {0x3800, 0x00, 0, 0},
322 {0x3801, 0x60, 0, 0}, {0x3802, 0x00, 0, 0}, {0x3803, 0x04, 0, 0}, 322 {0x3801, 0x60, 0, 0}, {0x3802, 0x00, 0, 0}, {0x3803, 0x04, 0, 0},
323 {0x3804, 0x09, 0, 0}, {0x3805, 0x7e, 0, 0}, {0x3806, 0x07, 0, 0}, 323 {0x3804, 0x09, 0, 0}, {0x3805, 0x7e, 0, 0}, {0x3806, 0x07, 0, 0},
324 {0x3807, 0x9b, 0, 0}, {0x3808, 0x02, 0, 0}, {0x3809, 0xd0, 0, 0}, 324 {0x3807, 0x9b, 0, 0}, {0x3808, 0x02, 0, 0}, {0x3809, 0xd0, 0, 0},
325 {0x380a, 0x02, 0, 0}, {0x380b, 0x40, 0, 0}, {0x380c, 0x07, 0, 0}, 325 {0x380a, 0x02, 0, 0}, {0x380b, 0x40, 0, 0}, {0x380c, 0x07, 0, 0},
326 {0x380d, 0x68, 0, 0}, {0x380e, 0x03, 0, 0}, {0x380f, 0xd8, 0, 0}, 326 {0x380d, 0x68, 0, 0}, {0x380e, 0x03, 0, 0}, {0x380f, 0xd8, 0, 0},
327 {0x3813, 0x06, 0, 0}, {0x3618, 0x00, 0, 0}, {0x3612, 0x29, 0, 0}, 327 {0x3813, 0x06, 0, 0}, {0x3618, 0x00, 0, 0}, {0x3612, 0x29, 0, 0},
328 {0x3709, 0x52, 0, 0}, {0x370c, 0x03, 0, 0}, {0x3a02, 0x0b, 0, 0}, 328 {0x3709, 0x52, 0, 0}, {0x370c, 0x03, 0, 0}, {0x3a02, 0x0b, 0, 0},
329 {0x3a03, 0x88, 0, 0}, {0x3a14, 0x0b, 0, 0}, {0x3a15, 0x88, 0, 0}, 329 {0x3a03, 0x88, 0, 0}, {0x3a14, 0x0b, 0, 0}, {0x3a15, 0x88, 0, 0},
330 {0x4004, 0x02, 0, 0}, {0x3002, 0x1c, 0, 0}, {0x3006, 0xc3, 0, 0}, 330 {0x4004, 0x02, 0, 0}, {0x3002, 0x1c, 0, 0}, {0x3006, 0xc3, 0, 0},
331 {0x4713, 0x03, 0, 0}, {0x4407, 0x04, 0, 0}, {0x460b, 0x35, 0, 0}, 331 {0x4713, 0x03, 0, 0}, {0x4407, 0x04, 0, 0}, {0x460b, 0x35, 0, 0},
332 {0x460c, 0x22, 0, 0}, {0x4837, 0x22, 0, 0}, {0x3824, 0x02, 0, 0}, 332 {0x460c, 0x22, 0, 0}, {0x4837, 0x22, 0, 0}, {0x3824, 0x02, 0, 0},
333 {0x5001, 0xa3, 0, 0}, {0x3034, 0x1a, 0, 0}, {0x3035, 0x11, 0, 0}, 333 {0x5001, 0xa3, 0, 0}, {0x3034, 0x1a, 0, 0}, {0x3035, 0x11, 0, 0},
334 {0x3036, 0x46, 0, 0}, {0x3037, 0x13, 0, 0}, 334 {0x3036, 0x46, 0, 0}, {0x3037, 0x13, 0, 0},
335 }; 335 };
336 336
337 static struct reg_value ov5640_setting_15fps_PAL_720_576[] = { 337 static struct reg_value ov5640_setting_15fps_PAL_720_576[] = {
338 {0x3c07, 0x08, 0, 0}, {0x3820, 0x41, 0, 0}, {0x3821, 0x07, 0, 0}, 338 {0x3c07, 0x08, 0, 0}, {0x3820, 0x41, 0, 0}, {0x3821, 0x07, 0, 0},
339 {0x3814, 0x31, 0, 0}, {0x3815, 0x31, 0, 0}, {0x3800, 0x00, 0, 0}, 339 {0x3814, 0x31, 0, 0}, {0x3815, 0x31, 0, 0}, {0x3800, 0x00, 0, 0},
340 {0x3801, 0x60, 0, 0}, {0x3802, 0x00, 0, 0}, {0x3803, 0x04, 0, 0}, 340 {0x3801, 0x60, 0, 0}, {0x3802, 0x00, 0, 0}, {0x3803, 0x04, 0, 0},
341 {0x3804, 0x09, 0, 0}, {0x3805, 0x7e, 0, 0}, {0x3806, 0x07, 0, 0}, 341 {0x3804, 0x09, 0, 0}, {0x3805, 0x7e, 0, 0}, {0x3806, 0x07, 0, 0},
342 {0x3807, 0x9b, 0, 0}, {0x3808, 0x02, 0, 0}, {0x3809, 0xd0, 0, 0}, 342 {0x3807, 0x9b, 0, 0}, {0x3808, 0x02, 0, 0}, {0x3809, 0xd0, 0, 0},
343 {0x380a, 0x02, 0, 0}, {0x380b, 0x40, 0, 0}, {0x380c, 0x07, 0, 0}, 343 {0x380a, 0x02, 0, 0}, {0x380b, 0x40, 0, 0}, {0x380c, 0x07, 0, 0},
344 {0x380d, 0x68, 0, 0}, {0x380e, 0x03, 0, 0}, {0x380f, 0xd8, 0, 0}, 344 {0x380d, 0x68, 0, 0}, {0x380e, 0x03, 0, 0}, {0x380f, 0xd8, 0, 0},
345 {0x3813, 0x06, 0, 0}, {0x3618, 0x00, 0, 0}, {0x3612, 0x29, 0, 0}, 345 {0x3813, 0x06, 0, 0}, {0x3618, 0x00, 0, 0}, {0x3612, 0x29, 0, 0},
346 {0x3709, 0x52, 0, 0}, {0x370c, 0x03, 0, 0}, {0x3a02, 0x0b, 0, 0}, 346 {0x3709, 0x52, 0, 0}, {0x370c, 0x03, 0, 0}, {0x3a02, 0x0b, 0, 0},
347 {0x3a03, 0x88, 0, 0}, {0x3a14, 0x0b, 0, 0}, {0x3a15, 0x88, 0, 0}, 347 {0x3a03, 0x88, 0, 0}, {0x3a14, 0x0b, 0, 0}, {0x3a15, 0x88, 0, 0},
348 {0x4004, 0x02, 0, 0}, {0x3002, 0x1c, 0, 0}, {0x3006, 0xc3, 0, 0}, 348 {0x4004, 0x02, 0, 0}, {0x3002, 0x1c, 0, 0}, {0x3006, 0xc3, 0, 0},
349 {0x4713, 0x03, 0, 0}, {0x4407, 0x04, 0, 0}, {0x460b, 0x35, 0, 0}, 349 {0x4713, 0x03, 0, 0}, {0x4407, 0x04, 0, 0}, {0x460b, 0x35, 0, 0},
350 {0x460c, 0x22, 0, 0}, {0x4837, 0x22, 0, 0}, {0x3824, 0x02, 0, 0}, 350 {0x460c, 0x22, 0, 0}, {0x4837, 0x22, 0, 0}, {0x3824, 0x02, 0, 0},
351 {0x5001, 0xa3, 0, 0}, {0x3034, 0x1a, 0, 0}, {0x3035, 0x21, 0, 0}, 351 {0x5001, 0xa3, 0, 0}, {0x3034, 0x1a, 0, 0}, {0x3035, 0x21, 0, 0},
352 {0x3036, 0x46, 0, 0}, {0x3037, 0x13, 0, 0}, 352 {0x3036, 0x46, 0, 0}, {0x3037, 0x13, 0, 0},
353 }; 353 };
354 354
355 static struct reg_value ov5640_setting_30fps_720P_1280_720[] = { 355 static struct reg_value ov5640_setting_30fps_720P_1280_720[] = {
356 {0x3035, 0x21, 0, 0}, {0x3036, 0x69, 0, 0}, {0x3c07, 0x07, 0, 0}, 356 {0x3035, 0x21, 0, 0}, {0x3036, 0x69, 0, 0}, {0x3c07, 0x07, 0, 0},
357 {0x3820, 0x41, 0, 0}, {0x3821, 0x07, 0, 0}, {0x3814, 0x31, 0, 0}, 357 {0x3820, 0x41, 0, 0}, {0x3821, 0x07, 0, 0}, {0x3814, 0x31, 0, 0},
358 {0x3815, 0x31, 0, 0}, {0x3800, 0x00, 0, 0}, {0x3801, 0x00, 0, 0}, 358 {0x3815, 0x31, 0, 0}, {0x3800, 0x00, 0, 0}, {0x3801, 0x00, 0, 0},
359 {0x3802, 0x00, 0, 0}, {0x3803, 0xfa, 0, 0}, {0x3804, 0x0a, 0, 0}, 359 {0x3802, 0x00, 0, 0}, {0x3803, 0xfa, 0, 0}, {0x3804, 0x0a, 0, 0},
360 {0x3805, 0x3f, 0, 0}, {0x3806, 0x06, 0, 0}, {0x3807, 0xa9, 0, 0}, 360 {0x3805, 0x3f, 0, 0}, {0x3806, 0x06, 0, 0}, {0x3807, 0xa9, 0, 0},
361 {0x3808, 0x05, 0, 0}, {0x3809, 0x00, 0, 0}, {0x380a, 0x02, 0, 0}, 361 {0x3808, 0x05, 0, 0}, {0x3809, 0x00, 0, 0}, {0x380a, 0x02, 0, 0},
362 {0x380b, 0xd0, 0, 0}, {0x380c, 0x07, 0, 0}, {0x380d, 0x64, 0, 0}, 362 {0x380b, 0xd0, 0, 0}, {0x380c, 0x07, 0, 0}, {0x380d, 0x64, 0, 0},
363 {0x380e, 0x02, 0, 0}, {0x380f, 0xe4, 0, 0}, {0x3813, 0x04, 0, 0}, 363 {0x380e, 0x02, 0, 0}, {0x380f, 0xe4, 0, 0}, {0x3813, 0x04, 0, 0},
364 {0x3618, 0x00, 0, 0}, {0x3612, 0x29, 0, 0}, {0x3709, 0x52, 0, 0}, 364 {0x3618, 0x00, 0, 0}, {0x3612, 0x29, 0, 0}, {0x3709, 0x52, 0, 0},
365 {0x370c, 0x03, 0, 0}, {0x3a02, 0x02, 0, 0}, {0x3a03, 0xe0, 0, 0}, 365 {0x370c, 0x03, 0, 0}, {0x3a02, 0x02, 0, 0}, {0x3a03, 0xe0, 0, 0},
366 {0x3a14, 0x02, 0, 0}, {0x3a15, 0xe0, 0, 0}, {0x4004, 0x02, 0, 0}, 366 {0x3a14, 0x02, 0, 0}, {0x3a15, 0xe0, 0, 0}, {0x4004, 0x02, 0, 0},
367 {0x3002, 0x1c, 0, 0}, {0x3006, 0xc3, 0, 0}, {0x4713, 0x03, 0, 0}, 367 {0x3002, 0x1c, 0, 0}, {0x3006, 0xc3, 0, 0}, {0x4713, 0x03, 0, 0},
368 {0x4407, 0x04, 0, 0}, {0x460b, 0x37, 0, 0}, {0x460c, 0x20, 0, 0}, 368 {0x4407, 0x04, 0, 0}, {0x460b, 0x37, 0, 0}, {0x460c, 0x20, 0, 0},
369 {0x4837, 0x16, 0, 0}, {0x3824, 0x04, 0, 0}, {0x5001, 0x83, 0, 0}, 369 {0x4837, 0x16, 0, 0}, {0x3824, 0x04, 0, 0}, {0x5001, 0x83, 0, 0},
370 {0x3503, 0x00, 0, 0}, 370 {0x3503, 0x00, 0, 0},
371 }; 371 };
372 372
373 static struct reg_value ov5640_setting_15fps_720P_1280_720[] = { 373 static struct reg_value ov5640_setting_15fps_720P_1280_720[] = {
374 {0x3035, 0x41, 0, 0}, {0x3036, 0x69, 0, 0}, {0x3c07, 0x07, 0, 0}, 374 {0x3035, 0x41, 0, 0}, {0x3036, 0x69, 0, 0}, {0x3c07, 0x07, 0, 0},
375 {0x3820, 0x41, 0, 0}, {0x3821, 0x07, 0, 0}, {0x3814, 0x31, 0, 0}, 375 {0x3820, 0x41, 0, 0}, {0x3821, 0x07, 0, 0}, {0x3814, 0x31, 0, 0},
376 {0x3815, 0x31, 0, 0}, {0x3800, 0x00, 0, 0}, {0x3801, 0x00, 0, 0}, 376 {0x3815, 0x31, 0, 0}, {0x3800, 0x00, 0, 0}, {0x3801, 0x00, 0, 0},
377 {0x3802, 0x00, 0, 0}, {0x3803, 0xfa, 0, 0}, {0x3804, 0x0a, 0, 0}, 377 {0x3802, 0x00, 0, 0}, {0x3803, 0xfa, 0, 0}, {0x3804, 0x0a, 0, 0},
378 {0x3805, 0x3f, 0, 0}, {0x3806, 0x06, 0, 0}, {0x3807, 0xa9, 0, 0}, 378 {0x3805, 0x3f, 0, 0}, {0x3806, 0x06, 0, 0}, {0x3807, 0xa9, 0, 0},
379 {0x3808, 0x05, 0, 0}, {0x3809, 0x00, 0, 0}, {0x380a, 0x02, 0, 0}, 379 {0x3808, 0x05, 0, 0}, {0x3809, 0x00, 0, 0}, {0x380a, 0x02, 0, 0},
380 {0x380b, 0xd0, 0, 0}, {0x380c, 0x07, 0, 0}, {0x380d, 0x64, 0, 0}, 380 {0x380b, 0xd0, 0, 0}, {0x380c, 0x07, 0, 0}, {0x380d, 0x64, 0, 0},
381 {0x380e, 0x02, 0, 0}, {0x380f, 0xe4, 0, 0}, {0x3813, 0x04, 0, 0}, 381 {0x380e, 0x02, 0, 0}, {0x380f, 0xe4, 0, 0}, {0x3813, 0x04, 0, 0},
382 {0x3618, 0x00, 0, 0}, {0x3612, 0x29, 0, 0}, {0x3709, 0x52, 0, 0}, 382 {0x3618, 0x00, 0, 0}, {0x3612, 0x29, 0, 0}, {0x3709, 0x52, 0, 0},
383 {0x370c, 0x03, 0, 0}, {0x3a02, 0x02, 0, 0}, {0x3a03, 0xe0, 0, 0}, 383 {0x370c, 0x03, 0, 0}, {0x3a02, 0x02, 0, 0}, {0x3a03, 0xe0, 0, 0},
384 {0x3a14, 0x02, 0, 0}, {0x3a15, 0xe0, 0, 0}, {0x4004, 0x02, 0, 0}, 384 {0x3a14, 0x02, 0, 0}, {0x3a15, 0xe0, 0, 0}, {0x4004, 0x02, 0, 0},
385 {0x3002, 0x1c, 0, 0}, {0x3006, 0xc3, 0, 0}, {0x4713, 0x03, 0, 0}, 385 {0x3002, 0x1c, 0, 0}, {0x3006, 0xc3, 0, 0}, {0x4713, 0x03, 0, 0},
386 {0x4407, 0x04, 0, 0}, {0x460b, 0x37, 0, 0}, {0x460c, 0x20, 0, 0}, 386 {0x4407, 0x04, 0, 0}, {0x460b, 0x37, 0, 0}, {0x460c, 0x20, 0, 0},
387 {0x4837, 0x16, 0, 0}, {0x3824, 0x04, 0, 0}, {0x5001, 0x83, 0, 0}, 387 {0x4837, 0x16, 0, 0}, {0x3824, 0x04, 0, 0}, {0x5001, 0x83, 0, 0},
388 {0x3503, 0x00, 0, 0}, 388 {0x3503, 0x00, 0, 0},
389 }; 389 };
390 390
391 static struct reg_value ov5640_setting_30fps_QCIF_176_144[] = { 391 static struct reg_value ov5640_setting_30fps_QCIF_176_144[] = {
392 {0x3c07, 0x08, 0, 0}, {0x3820, 0x41, 0, 0}, {0x3821, 0x07, 0, 0}, 392 {0x3c07, 0x08, 0, 0}, {0x3820, 0x41, 0, 0}, {0x3821, 0x07, 0, 0},
393 {0x3814, 0x31, 0, 0}, {0x3815, 0x31, 0, 0}, {0x3800, 0x00, 0, 0}, 393 {0x3814, 0x31, 0, 0}, {0x3815, 0x31, 0, 0}, {0x3800, 0x00, 0, 0},
394 {0x3801, 0x00, 0, 0}, {0x3802, 0x00, 0, 0}, {0x3803, 0x04, 0, 0}, 394 {0x3801, 0x00, 0, 0}, {0x3802, 0x00, 0, 0}, {0x3803, 0x04, 0, 0},
395 {0x3804, 0x0a, 0, 0}, {0x3805, 0x3f, 0, 0}, {0x3806, 0x07, 0, 0}, 395 {0x3804, 0x0a, 0, 0}, {0x3805, 0x3f, 0, 0}, {0x3806, 0x07, 0, 0},
396 {0x3807, 0x9b, 0, 0}, {0x3808, 0x00, 0, 0}, {0x3809, 0xb0, 0, 0}, 396 {0x3807, 0x9b, 0, 0}, {0x3808, 0x00, 0, 0}, {0x3809, 0xb0, 0, 0},
397 {0x380a, 0x00, 0, 0}, {0x380b, 0x90, 0, 0}, {0x380c, 0x07, 0, 0}, 397 {0x380a, 0x00, 0, 0}, {0x380b, 0x90, 0, 0}, {0x380c, 0x07, 0, 0},
398 {0x380d, 0x68, 0, 0}, {0x380e, 0x03, 0, 0}, {0x380f, 0xd8, 0, 0}, 398 {0x380d, 0x68, 0, 0}, {0x380e, 0x03, 0, 0}, {0x380f, 0xd8, 0, 0},
399 {0x3813, 0x06, 0, 0}, {0x3618, 0x00, 0, 0}, {0x3612, 0x29, 0, 0}, 399 {0x3813, 0x06, 0, 0}, {0x3618, 0x00, 0, 0}, {0x3612, 0x29, 0, 0},
400 {0x3709, 0x52, 0, 0}, {0x370c, 0x03, 0, 0}, {0x3a02, 0x0b, 0, 0}, 400 {0x3709, 0x52, 0, 0}, {0x370c, 0x03, 0, 0}, {0x3a02, 0x0b, 0, 0},
401 {0x3a03, 0x88, 0, 0}, {0x3a14, 0x0b, 0, 0}, {0x3a15, 0x88, 0, 0}, 401 {0x3a03, 0x88, 0, 0}, {0x3a14, 0x0b, 0, 0}, {0x3a15, 0x88, 0, 0},
402 {0x4004, 0x02, 0, 0}, {0x3002, 0x1c, 0, 0}, {0x3006, 0xc3, 0, 0}, 402 {0x4004, 0x02, 0, 0}, {0x3002, 0x1c, 0, 0}, {0x3006, 0xc3, 0, 0},
403 {0x4713, 0x03, 0, 0}, {0x4407, 0x04, 0, 0}, {0x460b, 0x35, 0, 0}, 403 {0x4713, 0x03, 0, 0}, {0x4407, 0x04, 0, 0}, {0x460b, 0x35, 0, 0},
404 {0x460c, 0x22, 0, 0}, {0x4837, 0x22, 0, 0}, {0x3824, 0x02, 0, 0}, 404 {0x460c, 0x22, 0, 0}, {0x4837, 0x22, 0, 0}, {0x3824, 0x02, 0, 0},
405 {0x5001, 0xa3, 0, 0}, {0x3034, 0x1a, 0, 0}, {0x3035, 0x11, 0, 0}, 405 {0x5001, 0xa3, 0, 0}, {0x3034, 0x1a, 0, 0}, {0x3035, 0x11, 0, 0},
406 {0x3036, 0x46, 0, 0}, {0x3037, 0x13, 0, 0}, 406 {0x3036, 0x46, 0, 0}, {0x3037, 0x13, 0, 0},
407 }; 407 };
408 408
409 static struct reg_value ov5640_setting_15fps_QCIF_176_144[] = { 409 static struct reg_value ov5640_setting_15fps_QCIF_176_144[] = {
410 {0x3c07, 0x08, 0, 0}, {0x3820, 0x41, 0, 0}, {0x3821, 0x07, 0, 0}, 410 {0x3c07, 0x08, 0, 0}, {0x3820, 0x41, 0, 0}, {0x3821, 0x07, 0, 0},
411 {0x3814, 0x31, 0, 0}, {0x3815, 0x31, 0, 0}, {0x3800, 0x00, 0, 0}, 411 {0x3814, 0x31, 0, 0}, {0x3815, 0x31, 0, 0}, {0x3800, 0x00, 0, 0},
412 {0x3801, 0x00, 0, 0}, {0x3802, 0x00, 0, 0}, {0x3803, 0x04, 0, 0}, 412 {0x3801, 0x00, 0, 0}, {0x3802, 0x00, 0, 0}, {0x3803, 0x04, 0, 0},
413 {0x3804, 0x0a, 0, 0}, {0x3805, 0x3f, 0, 0}, {0x3806, 0x07, 0, 0}, 413 {0x3804, 0x0a, 0, 0}, {0x3805, 0x3f, 0, 0}, {0x3806, 0x07, 0, 0},
414 {0x3807, 0x9b, 0, 0}, {0x3808, 0x00, 0, 0}, {0x3809, 0xb0, 0, 0}, 414 {0x3807, 0x9b, 0, 0}, {0x3808, 0x00, 0, 0}, {0x3809, 0xb0, 0, 0},
415 {0x380a, 0x00, 0, 0}, {0x380b, 0x90, 0, 0}, {0x380c, 0x07, 0, 0}, 415 {0x380a, 0x00, 0, 0}, {0x380b, 0x90, 0, 0}, {0x380c, 0x07, 0, 0},
416 {0x380d, 0x68, 0, 0}, {0x380e, 0x03, 0, 0}, {0x380f, 0xd8, 0, 0}, 416 {0x380d, 0x68, 0, 0}, {0x380e, 0x03, 0, 0}, {0x380f, 0xd8, 0, 0},
417 {0x3813, 0x06, 0, 0}, {0x3618, 0x00, 0, 0}, {0x3612, 0x29, 0, 0}, 417 {0x3813, 0x06, 0, 0}, {0x3618, 0x00, 0, 0}, {0x3612, 0x29, 0, 0},
418 {0x3709, 0x52, 0, 0}, {0x370c, 0x03, 0, 0}, {0x3a02, 0x0b, 0, 0}, 418 {0x3709, 0x52, 0, 0}, {0x370c, 0x03, 0, 0}, {0x3a02, 0x0b, 0, 0},
419 {0x3a03, 0x88, 0, 0}, {0x3a14, 0x0b, 0, 0}, {0x3a15, 0x88, 0, 0}, 419 {0x3a03, 0x88, 0, 0}, {0x3a14, 0x0b, 0, 0}, {0x3a15, 0x88, 0, 0},
420 {0x4004, 0x02, 0, 0}, {0x3002, 0x1c, 0, 0}, {0x3006, 0xc3, 0, 0}, 420 {0x4004, 0x02, 0, 0}, {0x3002, 0x1c, 0, 0}, {0x3006, 0xc3, 0, 0},
421 {0x4713, 0x03, 0, 0}, {0x4407, 0x04, 0, 0}, {0x460b, 0x35, 0, 0}, 421 {0x4713, 0x03, 0, 0}, {0x4407, 0x04, 0, 0}, {0x460b, 0x35, 0, 0},
422 {0x460c, 0x22, 0, 0}, {0x4837, 0x22, 0, 0}, {0x3824, 0x02, 0, 0}, 422 {0x460c, 0x22, 0, 0}, {0x4837, 0x22, 0, 0}, {0x3824, 0x02, 0, 0},
423 {0x5001, 0xa3, 0, 0}, {0x3034, 0x1a, 0, 0}, {0x3035, 0x21, 0, 0}, 423 {0x5001, 0xa3, 0, 0}, {0x3034, 0x1a, 0, 0}, {0x3035, 0x21, 0, 0},
424 {0x3036, 0x46, 0, 0}, {0x3037, 0x13, 0, 0}, 424 {0x3036, 0x46, 0, 0}, {0x3037, 0x13, 0, 0},
425 }; 425 };
426 426
427 static struct reg_value ov5640_setting_30fps_XGA_1024_768[] = { 427 static struct reg_value ov5640_setting_30fps_XGA_1024_768[] = {
428 {0x3c07, 0x08, 0, 0}, {0x3820, 0x41, 0, 0}, {0x3821, 0x07, 0, 0}, 428 {0x3c07, 0x08, 0, 0}, {0x3820, 0x41, 0, 0}, {0x3821, 0x07, 0, 0},
429 {0x3814, 0x31, 0, 0}, {0x3815, 0x31, 0, 0}, {0x3800, 0x00, 0, 0}, 429 {0x3814, 0x31, 0, 0}, {0x3815, 0x31, 0, 0}, {0x3800, 0x00, 0, 0},
430 {0x3801, 0x00, 0, 0}, {0x3802, 0x00, 0, 0}, {0x3803, 0x04, 0, 0}, 430 {0x3801, 0x00, 0, 0}, {0x3802, 0x00, 0, 0}, {0x3803, 0x04, 0, 0},
431 {0x3804, 0x0a, 0, 0}, {0x3805, 0x3f, 0, 0}, {0x3806, 0x07, 0, 0}, 431 {0x3804, 0x0a, 0, 0}, {0x3805, 0x3f, 0, 0}, {0x3806, 0x07, 0, 0},
432 {0x3807, 0x9b, 0, 0}, {0x3808, 0x04, 0, 0}, {0x3809, 0x00, 0, 0}, 432 {0x3807, 0x9b, 0, 0}, {0x3808, 0x04, 0, 0}, {0x3809, 0x00, 0, 0},
433 {0x380a, 0x03, 0, 0}, {0x380b, 0x00, 0, 0}, {0x380c, 0x07, 0, 0}, 433 {0x380a, 0x03, 0, 0}, {0x380b, 0x00, 0, 0}, {0x380c, 0x07, 0, 0},
434 {0x380d, 0x68, 0, 0}, {0x380e, 0x03, 0, 0}, {0x380f, 0xd8, 0, 0}, 434 {0x380d, 0x68, 0, 0}, {0x380e, 0x03, 0, 0}, {0x380f, 0xd8, 0, 0},
435 {0x3813, 0x06, 0, 0}, {0x3618, 0x00, 0, 0}, {0x3612, 0x29, 0, 0}, 435 {0x3813, 0x06, 0, 0}, {0x3618, 0x00, 0, 0}, {0x3612, 0x29, 0, 0},
436 {0x3709, 0x52, 0, 0}, {0x370c, 0x03, 0, 0}, {0x3a02, 0x0b, 0, 0}, 436 {0x3709, 0x52, 0, 0}, {0x370c, 0x03, 0, 0}, {0x3a02, 0x0b, 0, 0},
437 {0x3a03, 0x88, 0, 0}, {0x3a14, 0x0b, 0, 0}, {0x3a15, 0x88, 0, 0}, 437 {0x3a03, 0x88, 0, 0}, {0x3a14, 0x0b, 0, 0}, {0x3a15, 0x88, 0, 0},
438 {0x4004, 0x02, 0, 0}, {0x3002, 0x1c, 0, 0}, {0x3006, 0xc3, 0, 0}, 438 {0x4004, 0x02, 0, 0}, {0x3002, 0x1c, 0, 0}, {0x3006, 0xc3, 0, 0},
439 {0x4713, 0x03, 0, 0}, {0x4407, 0x04, 0, 0}, {0x460b, 0x35, 0, 0}, 439 {0x4713, 0x03, 0, 0}, {0x4407, 0x04, 0, 0}, {0x460b, 0x35, 0, 0},
440 {0x460c, 0x20, 0, 0}, {0x4837, 0x22, 0, 0}, {0x3824, 0x01, 0, 0}, 440 {0x460c, 0x20, 0, 0}, {0x4837, 0x22, 0, 0}, {0x3824, 0x01, 0, 0},
441 {0x5001, 0xa3, 0, 0}, {0x3034, 0x1a, 0, 0}, {0x3035, 0x21, 0, 0}, 441 {0x5001, 0xa3, 0, 0}, {0x3034, 0x1a, 0, 0}, {0x3035, 0x21, 0, 0},
442 {0x3036, 0x69, 0, 0}, {0x3037, 0x13, 0, 0}, 442 {0x3036, 0x69, 0, 0}, {0x3037, 0x13, 0, 0},
443 }; 443 };
444 444
445 static struct reg_value ov5640_setting_15fps_XGA_1024_768[] = { 445 static struct reg_value ov5640_setting_15fps_XGA_1024_768[] = {
446 {0x3c07, 0x08, 0, 0}, {0x3820, 0x41, 0, 0}, {0x3821, 0x07, 0, 0}, 446 {0x3c07, 0x08, 0, 0}, {0x3820, 0x41, 0, 0}, {0x3821, 0x07, 0, 0},
447 {0x3814, 0x31, 0, 0}, {0x3815, 0x31, 0, 0}, {0x3800, 0x00, 0, 0}, 447 {0x3814, 0x31, 0, 0}, {0x3815, 0x31, 0, 0}, {0x3800, 0x00, 0, 0},
448 {0x3801, 0x00, 0, 0}, {0x3802, 0x00, 0, 0}, {0x3803, 0x04, 0, 0}, 448 {0x3801, 0x00, 0, 0}, {0x3802, 0x00, 0, 0}, {0x3803, 0x04, 0, 0},
449 {0x3804, 0x0a, 0, 0}, {0x3805, 0x3f, 0, 0}, {0x3806, 0x07, 0, 0}, 449 {0x3804, 0x0a, 0, 0}, {0x3805, 0x3f, 0, 0}, {0x3806, 0x07, 0, 0},
450 {0x3807, 0x9b, 0, 0}, {0x3808, 0x04, 0, 0}, {0x3809, 0x00, 0, 0}, 450 {0x3807, 0x9b, 0, 0}, {0x3808, 0x04, 0, 0}, {0x3809, 0x00, 0, 0},
451 {0x380a, 0x03, 0, 0}, {0x380b, 0x00, 0, 0}, {0x380c, 0x07, 0, 0}, 451 {0x380a, 0x03, 0, 0}, {0x380b, 0x00, 0, 0}, {0x380c, 0x07, 0, 0},
452 {0x380d, 0x68, 0, 0}, {0x380e, 0x03, 0, 0}, {0x380f, 0xd8, 0, 0}, 452 {0x380d, 0x68, 0, 0}, {0x380e, 0x03, 0, 0}, {0x380f, 0xd8, 0, 0},
453 {0x3813, 0x06, 0, 0}, {0x3618, 0x00, 0, 0}, {0x3612, 0x29, 0, 0}, 453 {0x3813, 0x06, 0, 0}, {0x3618, 0x00, 0, 0}, {0x3612, 0x29, 0, 0},
454 {0x3709, 0x52, 0, 0}, {0x370c, 0x03, 0, 0}, {0x3a02, 0x0b, 0, 0}, 454 {0x3709, 0x52, 0, 0}, {0x370c, 0x03, 0, 0}, {0x3a02, 0x0b, 0, 0},
455 {0x3a03, 0x88, 0, 0}, {0x3a14, 0x0b, 0, 0}, {0x3a15, 0x88, 0, 0}, 455 {0x3a03, 0x88, 0, 0}, {0x3a14, 0x0b, 0, 0}, {0x3a15, 0x88, 0, 0},
456 {0x4004, 0x02, 0, 0}, {0x3002, 0x1c, 0, 0}, {0x3006, 0xc3, 0, 0}, 456 {0x4004, 0x02, 0, 0}, {0x3002, 0x1c, 0, 0}, {0x3006, 0xc3, 0, 0},
457 {0x4713, 0x03, 0, 0}, {0x4407, 0x04, 0, 0}, {0x460b, 0x35, 0, 0}, 457 {0x4713, 0x03, 0, 0}, {0x4407, 0x04, 0, 0}, {0x460b, 0x35, 0, 0},
458 {0x460c, 0x20, 0, 0}, {0x4837, 0x22, 0, 0}, {0x3824, 0x01, 0, 0}, 458 {0x460c, 0x20, 0, 0}, {0x4837, 0x22, 0, 0}, {0x3824, 0x01, 0, 0},
459 {0x5001, 0xa3, 0, 0}, {0x3034, 0x1a, 0, 0}, {0x3035, 0x21, 0, 0}, 459 {0x5001, 0xa3, 0, 0}, {0x3034, 0x1a, 0, 0}, {0x3035, 0x21, 0, 0},
460 {0x3036, 0x46, 0, 0}, {0x3037, 0x13, 0, 0}, 460 {0x3036, 0x46, 0, 0}, {0x3037, 0x13, 0, 0},
461 }; 461 };
462 462
463 463
464 static struct reg_value ov5640_setting_15fps_1080P_1920_1080[] = { 464 static struct reg_value ov5640_setting_15fps_1080P_1920_1080[] = {
465 {0x3c07, 0x07, 0, 0}, {0x3820, 0x40, 0, 0}, {0x3821, 0x06, 0, 0}, 465 {0x3c07, 0x07, 0, 0}, {0x3820, 0x40, 0, 0}, {0x3821, 0x06, 0, 0},
466 {0x3814, 0x11, 0, 0}, {0x3815, 0x11, 0, 0}, {0x3800, 0x00, 0, 0}, 466 {0x3814, 0x11, 0, 0}, {0x3815, 0x11, 0, 0}, {0x3800, 0x00, 0, 0},
467 {0x3801, 0x00, 0, 0}, {0x3802, 0x00, 0, 0}, {0x3803, 0xee, 0, 0}, 467 {0x3801, 0x00, 0, 0}, {0x3802, 0x00, 0, 0}, {0x3803, 0xee, 0, 0},
468 {0x3804, 0x0a, 0, 0}, {0x3805, 0x3f, 0, 0}, {0x3806, 0x05, 0, 0}, 468 {0x3804, 0x0a, 0, 0}, {0x3805, 0x3f, 0, 0}, {0x3806, 0x05, 0, 0},
469 {0x3807, 0xc3, 0, 0}, {0x3808, 0x07, 0, 0}, {0x3809, 0x80, 0, 0}, 469 {0x3807, 0xc3, 0, 0}, {0x3808, 0x07, 0, 0}, {0x3809, 0x80, 0, 0},
470 {0x380a, 0x04, 0, 0}, {0x380b, 0x38, 0, 0}, {0x380c, 0x0b, 0, 0}, 470 {0x380a, 0x04, 0, 0}, {0x380b, 0x38, 0, 0}, {0x380c, 0x0b, 0, 0},
471 {0x380d, 0x1c, 0, 0}, {0x380e, 0x07, 0, 0}, {0x380f, 0xb0, 0, 0}, 471 {0x380d, 0x1c, 0, 0}, {0x380e, 0x07, 0, 0}, {0x380f, 0xb0, 0, 0},
472 {0x3813, 0x04, 0, 0}, {0x3618, 0x04, 0, 0}, {0x3612, 0x2b, 0, 0}, 472 {0x3813, 0x04, 0, 0}, {0x3618, 0x04, 0, 0}, {0x3612, 0x2b, 0, 0},
473 {0x3709, 0x12, 0, 0}, {0x370c, 0x00, 0, 0}, {0x3a02, 0x07, 0, 0}, 473 {0x3709, 0x12, 0, 0}, {0x370c, 0x00, 0, 0}, {0x3a02, 0x07, 0, 0},
474 {0x3a03, 0xae, 0, 0}, {0x3a14, 0x07, 0, 0}, {0x3a15, 0xae, 0, 0}, 474 {0x3a03, 0xae, 0, 0}, {0x3a14, 0x07, 0, 0}, {0x3a15, 0xae, 0, 0},
475 {0x4004, 0x06, 0, 0}, {0x3002, 0x1c, 0, 0}, {0x3006, 0xc3, 0, 0}, 475 {0x4004, 0x06, 0, 0}, {0x3002, 0x1c, 0, 0}, {0x3006, 0xc3, 0, 0},
476 {0x4713, 0x02, 0, 0}, {0x4407, 0x0c, 0, 0}, {0x460b, 0x37, 0, 0}, 476 {0x4713, 0x02, 0, 0}, {0x4407, 0x0c, 0, 0}, {0x460b, 0x37, 0, 0},
477 {0x460c, 0x20, 0, 0}, {0x4837, 0x2c, 0, 0}, {0x3824, 0x01, 0, 0}, 477 {0x460c, 0x20, 0, 0}, {0x4837, 0x2c, 0, 0}, {0x3824, 0x01, 0, 0},
478 {0x5001, 0x83, 0, 0}, {0x3034, 0x1a, 0, 0}, {0x3035, 0x21, 0, 0}, 478 {0x5001, 0x83, 0, 0}, {0x3034, 0x1a, 0, 0}, {0x3035, 0x21, 0, 0},
479 {0x3036, 0x69, 0, 0}, {0x3037, 0x13, 0, 0}, 479 {0x3036, 0x69, 0, 0}, {0x3037, 0x13, 0, 0},
480 }; 480 };
481 481
482 static struct reg_value ov5640_setting_15fps_QSXGA_2592_1944[] = { 482 static struct reg_value ov5640_setting_15fps_QSXGA_2592_1944[] = {
483 {0x3c07, 0x07, 0, 0}, {0x3820, 0x40, 0, 0}, {0x3821, 0x06, 0, 0}, 483 {0x3c07, 0x07, 0, 0}, {0x3820, 0x40, 0, 0}, {0x3821, 0x06, 0, 0},
484 {0x3814, 0x11, 0, 0}, {0x3815, 0x11, 0, 0}, {0x3800, 0x00, 0, 0}, 484 {0x3814, 0x11, 0, 0}, {0x3815, 0x11, 0, 0}, {0x3800, 0x00, 0, 0},
485 {0x3801, 0x00, 0, 0}, {0x3802, 0x00, 0, 0}, {0x3803, 0x00, 0, 0}, 485 {0x3801, 0x00, 0, 0}, {0x3802, 0x00, 0, 0}, {0x3803, 0x00, 0, 0},
486 {0x3804, 0x0a, 0, 0}, {0x3805, 0x3f, 0, 0}, {0x3806, 0x07, 0, 0}, 486 {0x3804, 0x0a, 0, 0}, {0x3805, 0x3f, 0, 0}, {0x3806, 0x07, 0, 0},
487 {0x3807, 0x9f, 0, 0}, {0x3808, 0x0a, 0, 0}, {0x3809, 0x20, 0, 0}, 487 {0x3807, 0x9f, 0, 0}, {0x3808, 0x0a, 0, 0}, {0x3809, 0x20, 0, 0},
488 {0x380a, 0x07, 0, 0}, {0x380b, 0x98, 0, 0}, {0x380c, 0x0b, 0, 0}, 488 {0x380a, 0x07, 0, 0}, {0x380b, 0x98, 0, 0}, {0x380c, 0x0b, 0, 0},
489 {0x380d, 0x1c, 0, 0}, {0x380e, 0x07, 0, 0}, {0x380f, 0xb0, 0, 0}, 489 {0x380d, 0x1c, 0, 0}, {0x380e, 0x07, 0, 0}, {0x380f, 0xb0, 0, 0},
490 {0x3813, 0x04, 0, 0}, {0x3618, 0x04, 0, 0}, {0x3612, 0x2b, 0, 0}, 490 {0x3813, 0x04, 0, 0}, {0x3618, 0x04, 0, 0}, {0x3612, 0x2b, 0, 0},
491 {0x3709, 0x12, 0, 0}, {0x370c, 0x00, 0, 0}, {0x3a02, 0x07, 0, 0}, 491 {0x3709, 0x12, 0, 0}, {0x370c, 0x00, 0, 0}, {0x3a02, 0x07, 0, 0},
492 {0x3a03, 0xae, 0, 0}, {0x3a14, 0x07, 0, 0}, {0x3a15, 0xae, 0, 0}, 492 {0x3a03, 0xae, 0, 0}, {0x3a14, 0x07, 0, 0}, {0x3a15, 0xae, 0, 0},
493 {0x4004, 0x06, 0, 0}, {0x3002, 0x1c, 0, 0}, {0x3006, 0xc3, 0, 0}, 493 {0x4004, 0x06, 0, 0}, {0x3002, 0x1c, 0, 0}, {0x3006, 0xc3, 0, 0},
494 {0x4713, 0x02, 0, 0}, {0x4407, 0x0c, 0, 0}, {0x460b, 0x37, 0, 0}, 494 {0x4713, 0x02, 0, 0}, {0x4407, 0x0c, 0, 0}, {0x460b, 0x37, 0, 0},
495 {0x460c, 0x20, 0, 0}, {0x4837, 0x2c, 0, 0}, {0x3824, 0x01, 0, 0}, 495 {0x460c, 0x20, 0, 0}, {0x4837, 0x2c, 0, 0}, {0x3824, 0x01, 0, 0},
496 {0x5001, 0x83, 0, 0}, {0x3034, 0x1a, 0, 0}, {0x3035, 0x21, 0, 0}, 496 {0x5001, 0x83, 0, 0}, {0x3034, 0x1a, 0, 0}, {0x3035, 0x21, 0, 0},
497 {0x3036, 0x69, 0, 0}, {0x3037, 0x13, 0, 0}, 497 {0x3036, 0x69, 0, 0}, {0x3037, 0x13, 0, 0},
498 }; 498 };
499 499
500 static struct ov5640_mode_info ov5640_mode_info_data[2][ov5640_mode_MAX + 1] = { 500 static struct ov5640_mode_info ov5640_mode_info_data[2][ov5640_mode_MAX + 1] = {
501 { 501 {
502 {ov5640_mode_VGA_640_480, 640, 480, 502 {ov5640_mode_VGA_640_480, 640, 480,
503 ov5640_setting_15fps_VGA_640_480, 503 ov5640_setting_15fps_VGA_640_480,
504 ARRAY_SIZE(ov5640_setting_15fps_VGA_640_480)}, 504 ARRAY_SIZE(ov5640_setting_15fps_VGA_640_480)},
505 {ov5640_mode_QVGA_320_240, 320, 240, 505 {ov5640_mode_QVGA_320_240, 320, 240,
506 ov5640_setting_15fps_QVGA_320_240, 506 ov5640_setting_15fps_QVGA_320_240,
507 ARRAY_SIZE(ov5640_setting_15fps_QVGA_320_240)}, 507 ARRAY_SIZE(ov5640_setting_15fps_QVGA_320_240)},
508 {ov5640_mode_NTSC_720_480, 720, 480, 508 {ov5640_mode_NTSC_720_480, 720, 480,
509 ov5640_setting_15fps_NTSC_720_480, 509 ov5640_setting_15fps_NTSC_720_480,
510 ARRAY_SIZE(ov5640_setting_15fps_NTSC_720_480)}, 510 ARRAY_SIZE(ov5640_setting_15fps_NTSC_720_480)},
511 {ov5640_mode_PAL_720_576, 720, 576, 511 {ov5640_mode_PAL_720_576, 720, 576,
512 ov5640_setting_15fps_PAL_720_576, 512 ov5640_setting_15fps_PAL_720_576,
513 ARRAY_SIZE(ov5640_setting_15fps_PAL_720_576)}, 513 ARRAY_SIZE(ov5640_setting_15fps_PAL_720_576)},
514 {ov5640_mode_720P_1280_720, 1280, 720, 514 {ov5640_mode_720P_1280_720, 1280, 720,
515 ov5640_setting_15fps_720P_1280_720, 515 ov5640_setting_15fps_720P_1280_720,
516 ARRAY_SIZE(ov5640_setting_15fps_720P_1280_720)}, 516 ARRAY_SIZE(ov5640_setting_15fps_720P_1280_720)},
517 {ov5640_mode_1080P_1920_1080, 1920, 1080, 517 {ov5640_mode_1080P_1920_1080, 1920, 1080,
518 ov5640_setting_15fps_1080P_1920_1080, 518 ov5640_setting_15fps_1080P_1920_1080,
519 ARRAY_SIZE(ov5640_setting_15fps_1080P_1920_1080)}, 519 ARRAY_SIZE(ov5640_setting_15fps_1080P_1920_1080)},
520 {ov5640_mode_QSXGA_2592_1944, 2592, 1944, 520 {ov5640_mode_QSXGA_2592_1944, 2592, 1944,
521 ov5640_setting_15fps_QSXGA_2592_1944, 521 ov5640_setting_15fps_QSXGA_2592_1944,
522 ARRAY_SIZE(ov5640_setting_15fps_QSXGA_2592_1944)}, 522 ARRAY_SIZE(ov5640_setting_15fps_QSXGA_2592_1944)},
523 {ov5640_mode_QCIF_176_144, 176, 144, 523 {ov5640_mode_QCIF_176_144, 176, 144,
524 ov5640_setting_15fps_QCIF_176_144, 524 ov5640_setting_15fps_QCIF_176_144,
525 ARRAY_SIZE(ov5640_setting_15fps_QCIF_176_144)}, 525 ARRAY_SIZE(ov5640_setting_15fps_QCIF_176_144)},
526 {ov5640_mode_XGA_1024_768, 1024, 768, 526 {ov5640_mode_XGA_1024_768, 1024, 768,
527 ov5640_setting_15fps_XGA_1024_768, 527 ov5640_setting_15fps_XGA_1024_768,
528 ARRAY_SIZE(ov5640_setting_15fps_XGA_1024_768)}, 528 ARRAY_SIZE(ov5640_setting_15fps_XGA_1024_768)},
529 }, 529 },
530 { 530 {
531 {ov5640_mode_VGA_640_480, 640, 480, 531 {ov5640_mode_VGA_640_480, 640, 480,
532 ov5640_setting_30fps_VGA_640_480, 532 ov5640_setting_30fps_VGA_640_480,
533 ARRAY_SIZE(ov5640_setting_30fps_VGA_640_480)}, 533 ARRAY_SIZE(ov5640_setting_30fps_VGA_640_480)},
534 {ov5640_mode_QVGA_320_240, 320, 240, 534 {ov5640_mode_QVGA_320_240, 320, 240,
535 ov5640_setting_30fps_QVGA_320_240, 535 ov5640_setting_30fps_QVGA_320_240,
536 ARRAY_SIZE(ov5640_setting_30fps_QVGA_320_240)}, 536 ARRAY_SIZE(ov5640_setting_30fps_QVGA_320_240)},
537 {ov5640_mode_NTSC_720_480, 720, 480, 537 {ov5640_mode_NTSC_720_480, 720, 480,
538 ov5640_setting_30fps_NTSC_720_480, 538 ov5640_setting_30fps_NTSC_720_480,
539 ARRAY_SIZE(ov5640_setting_30fps_NTSC_720_480)}, 539 ARRAY_SIZE(ov5640_setting_30fps_NTSC_720_480)},
540 {ov5640_mode_PAL_720_576, 720, 576, 540 {ov5640_mode_PAL_720_576, 720, 576,
541 ov5640_setting_30fps_PAL_720_576, 541 ov5640_setting_30fps_PAL_720_576,
542 ARRAY_SIZE(ov5640_setting_30fps_PAL_720_576)}, 542 ARRAY_SIZE(ov5640_setting_30fps_PAL_720_576)},
543 {ov5640_mode_720P_1280_720, 1280, 720, 543 {ov5640_mode_720P_1280_720, 1280, 720,
544 ov5640_setting_30fps_720P_1280_720, 544 ov5640_setting_30fps_720P_1280_720,
545 ARRAY_SIZE(ov5640_setting_30fps_720P_1280_720)}, 545 ARRAY_SIZE(ov5640_setting_30fps_720P_1280_720)},
546 {ov5640_mode_1080P_1920_1080, 0, 0, NULL, 0}, 546 {ov5640_mode_1080P_1920_1080, 0, 0, NULL, 0},
547 {ov5640_mode_QSXGA_2592_1944, 0, 0, NULL, 0}, 547 {ov5640_mode_QSXGA_2592_1944, 0, 0, NULL, 0},
548 {ov5640_mode_QCIF_176_144, 176, 144, 548 {ov5640_mode_QCIF_176_144, 176, 144,
549 ov5640_setting_30fps_QCIF_176_144, 549 ov5640_setting_30fps_QCIF_176_144,
550 ARRAY_SIZE(ov5640_setting_30fps_QCIF_176_144)}, 550 ARRAY_SIZE(ov5640_setting_30fps_QCIF_176_144)},
551 {ov5640_mode_XGA_1024_768, 1024, 768, 551 {ov5640_mode_XGA_1024_768, 1024, 768,
552 ov5640_setting_30fps_XGA_1024_768, 552 ov5640_setting_30fps_XGA_1024_768,
553 ARRAY_SIZE(ov5640_setting_30fps_XGA_1024_768)}, 553 ARRAY_SIZE(ov5640_setting_30fps_XGA_1024_768)},
554 }, 554 },
555 }; 555 };
556 556
557 static struct regulator *io_regulator; 557 static struct regulator *io_regulator;
558 static struct regulator *core_regulator; 558 static struct regulator *core_regulator;
559 static struct regulator *analog_regulator; 559 static struct regulator *analog_regulator;
560 560
561 static int ov5640_probe(struct i2c_client *adapter, 561 static int ov5640_probe(struct i2c_client *adapter,
562 const struct i2c_device_id *device_id); 562 const struct i2c_device_id *device_id);
563 static int ov5640_remove(struct i2c_client *client); 563 static int ov5640_remove(struct i2c_client *client);
564 564
565 static s32 ov5640_read_reg(u16 reg, u8 *val); 565 static s32 ov5640_read_reg(u16 reg, u8 *val);
566 static s32 ov5640_write_reg(u16 reg, u8 val); 566 static s32 ov5640_write_reg(u16 reg, u8 val);
567 567
568 static const struct i2c_device_id ov5640_id[] = { 568 static const struct i2c_device_id ov5640_id[] = {
569 {"ov564x", 0}, 569 {"ov564x", 0},
570 {}, 570 {},
571 }; 571 };
572 572
573 MODULE_DEVICE_TABLE(i2c, ov5640_id); 573 MODULE_DEVICE_TABLE(i2c, ov5640_id);
574 574
575 static struct i2c_driver ov5640_i2c_driver = { 575 static struct i2c_driver ov5640_i2c_driver = {
576 .driver = { 576 .driver = {
577 .owner = THIS_MODULE, 577 .owner = THIS_MODULE,
578 .name = "ov5640", 578 .name = "ov564x",
579 }, 579 },
580 .probe = ov5640_probe, 580 .probe = ov5640_probe,
581 .remove = ov5640_remove, 581 .remove = ov5640_remove,
582 .id_table = ov5640_id, 582 .id_table = ov5640_id,
583 }; 583 };
584 584
585 static inline void ov5640_power_down(int enable) 585 static inline void ov5640_power_down(int enable)
586 { 586 {
587 gpio_set_value(pwn_gpio, enable); 587 gpio_set_value(pwn_gpio, enable);
588 588
589 msleep(2); 589 msleep(2);
590 } 590 }
591 591
592 static inline void ov5640_reset(void) 592 static inline void ov5640_reset(void)
593 { 593 {
594 /* camera reset */ 594 /* camera reset */
595 gpio_set_value(rst_gpio, 1); 595 gpio_set_value(rst_gpio, 1);
596 596
597 /* camera power down */ 597 /* camera power down */
598 gpio_set_value(pwn_gpio, 1); 598 gpio_set_value(pwn_gpio, 1);
599 msleep(5); 599 msleep(5);
600 gpio_set_value(pwn_gpio, 0); 600 gpio_set_value(pwn_gpio, 0);
601 msleep(5); 601 msleep(5);
602 gpio_set_value(rst_gpio, 0); 602 gpio_set_value(rst_gpio, 0);
603 msleep(1); 603 msleep(1);
604 gpio_set_value(rst_gpio, 1); 604 gpio_set_value(rst_gpio, 1);
605 msleep(5); 605 msleep(5);
606 gpio_set_value(pwn_gpio, 1); 606 gpio_set_value(pwn_gpio, 1);
607 } 607 }
608 608
609 static int ov5640_regulator_enable(struct device *dev) 609 static int ov5640_regulator_enable(struct device *dev)
610 { 610 {
611 int ret = 0; 611 int ret = 0;
612 612
613 io_regulator = devm_regulator_get(dev, "DOVDD"); 613 io_regulator = devm_regulator_get(dev, "DOVDD");
614 if (!IS_ERR(io_regulator)) { 614 if (!IS_ERR(io_regulator)) {
615 regulator_set_voltage(io_regulator, 615 regulator_set_voltage(io_regulator,
616 OV5640_VOLTAGE_DIGITAL_IO, 616 OV5640_VOLTAGE_DIGITAL_IO,
617 OV5640_VOLTAGE_DIGITAL_IO); 617 OV5640_VOLTAGE_DIGITAL_IO);
618 ret = regulator_enable(io_regulator); 618 ret = regulator_enable(io_regulator);
619 if (ret) { 619 if (ret) {
620 dev_err(dev, "set io voltage failed\n"); 620 dev_err(dev, "set io voltage failed\n");
621 return ret; 621 return ret;
622 } else { 622 } else {
623 dev_dbg(dev, "set io voltage ok\n"); 623 dev_dbg(dev, "set io voltage ok\n");
624 } 624 }
625 } else { 625 } else {
626 io_regulator = NULL; 626 io_regulator = NULL;
627 dev_warn(dev, "cannot get io voltage\n"); 627 dev_warn(dev, "cannot get io voltage\n");
628 } 628 }
629 629
630 core_regulator = devm_regulator_get(dev, "DVDD"); 630 core_regulator = devm_regulator_get(dev, "DVDD");
631 if (!IS_ERR(core_regulator)) { 631 if (!IS_ERR(core_regulator)) {
632 regulator_set_voltage(core_regulator, 632 regulator_set_voltage(core_regulator,
633 OV5640_VOLTAGE_DIGITAL_CORE, 633 OV5640_VOLTAGE_DIGITAL_CORE,
634 OV5640_VOLTAGE_DIGITAL_CORE); 634 OV5640_VOLTAGE_DIGITAL_CORE);
635 ret = regulator_enable(core_regulator); 635 ret = regulator_enable(core_regulator);
636 if (ret) { 636 if (ret) {
637 dev_err(dev, "set core voltage failed\n"); 637 dev_err(dev, "set core voltage failed\n");
638 return ret; 638 return ret;
639 } else { 639 } else {
640 dev_dbg(dev, "set core voltage ok\n"); 640 dev_dbg(dev, "set core voltage ok\n");
641 } 641 }
642 } else { 642 } else {
643 core_regulator = NULL; 643 core_regulator = NULL;
644 dev_warn(dev, "cannot get core voltage\n"); 644 dev_warn(dev, "cannot get core voltage\n");
645 } 645 }
646 646
647 analog_regulator = devm_regulator_get(dev, "AVDD"); 647 analog_regulator = devm_regulator_get(dev, "AVDD");
648 if (!IS_ERR(analog_regulator)) { 648 if (!IS_ERR(analog_regulator)) {
649 regulator_set_voltage(analog_regulator, 649 regulator_set_voltage(analog_regulator,
650 OV5640_VOLTAGE_ANALOG, 650 OV5640_VOLTAGE_ANALOG,
651 OV5640_VOLTAGE_ANALOG); 651 OV5640_VOLTAGE_ANALOG);
652 ret = regulator_enable(analog_regulator); 652 ret = regulator_enable(analog_regulator);
653 if (ret) { 653 if (ret) {
654 dev_err(dev, "set analog voltage failed\n"); 654 dev_err(dev, "set analog voltage failed\n");
655 return ret; 655 return ret;
656 } else { 656 } else {
657 dev_dbg(dev, "set analog voltage ok\n"); 657 dev_dbg(dev, "set analog voltage ok\n");
658 } 658 }
659 } else { 659 } else {
660 analog_regulator = NULL; 660 analog_regulator = NULL;
661 dev_warn(dev, "cannot get analog voltage\n"); 661 dev_warn(dev, "cannot get analog voltage\n");
662 } 662 }
663 663
664 return ret; 664 return ret;
665 } 665 }
666 666
667 static s32 ov5640_write_reg(u16 reg, u8 val) 667 static s32 ov5640_write_reg(u16 reg, u8 val)
668 { 668 {
669 u8 au8Buf[3] = {0}; 669 u8 au8Buf[3] = {0};
670 670
671 au8Buf[0] = reg >> 8; 671 au8Buf[0] = reg >> 8;
672 au8Buf[1] = reg & 0xff; 672 au8Buf[1] = reg & 0xff;
673 au8Buf[2] = val; 673 au8Buf[2] = val;
674 674
675 if (i2c_master_send(ov5640_data.i2c_client, au8Buf, 3) < 0) { 675 if (i2c_master_send(ov5640_data.i2c_client, au8Buf, 3) < 0) {
676 pr_err("%s:write reg error:reg=%x,val=%x\n", 676 pr_err("%s:write reg error:reg=%x,val=%x\n",
677 __func__, reg, val); 677 __func__, reg, val);
678 return -1; 678 return -1;
679 } 679 }
680 680
681 return 0; 681 return 0;
682 } 682 }
683 683
684 static s32 ov5640_read_reg(u16 reg, u8 *val) 684 static s32 ov5640_read_reg(u16 reg, u8 *val)
685 { 685 {
686 u8 au8RegBuf[2] = {0}; 686 u8 au8RegBuf[2] = {0};
687 u8 u8RdVal = 0; 687 u8 u8RdVal = 0;
688 688
689 au8RegBuf[0] = reg >> 8; 689 au8RegBuf[0] = reg >> 8;
690 au8RegBuf[1] = reg & 0xff; 690 au8RegBuf[1] = reg & 0xff;
691 691
692 if (2 != i2c_master_send(ov5640_data.i2c_client, au8RegBuf, 2)) { 692 if (2 != i2c_master_send(ov5640_data.i2c_client, au8RegBuf, 2)) {
693 pr_err("%s:write reg error:reg=%x\n", 693 pr_err("%s:write reg error:reg=%x\n",
694 __func__, reg); 694 __func__, reg);
695 return -1; 695 return -1;
696 } 696 }
697 697
698 if (1 != i2c_master_recv(ov5640_data.i2c_client, &u8RdVal, 1)) { 698 if (1 != i2c_master_recv(ov5640_data.i2c_client, &u8RdVal, 1)) {
699 pr_err("%s:read reg error:reg=%x,val=%x\n", 699 pr_err("%s:read reg error:reg=%x,val=%x\n",
700 __func__, reg, u8RdVal); 700 __func__, reg, u8RdVal);
701 return -1; 701 return -1;
702 } 702 }
703 703
704 *val = u8RdVal; 704 *val = u8RdVal;
705 705
706 return u8RdVal; 706 return u8RdVal;
707 } 707 }
708 708
709 static void ov5640_soft_reset(void) 709 static void ov5640_soft_reset(void)
710 { 710 {
711 /* sysclk from pad */ 711 /* sysclk from pad */
712 ov5640_write_reg(0x3103, 0x11); 712 ov5640_write_reg(0x3103, 0x11);
713 713
714 /* software reset */ 714 /* software reset */
715 ov5640_write_reg(0x3008, 0x82); 715 ov5640_write_reg(0x3008, 0x82);
716 716
717 /* delay at least 5ms */ 717 /* delay at least 5ms */
718 msleep(10); 718 msleep(10);
719 } 719 }
720 720
721 /* set sensor driver capability 721 /* set sensor driver capability
722 * 0x302c[7:6] - strength 722 * 0x302c[7:6] - strength
723 00 - 1x 723 00 - 1x
724 01 - 2x 724 01 - 2x
725 10 - 3x 725 10 - 3x
726 11 - 4x 726 11 - 4x
727 */ 727 */
728 static int ov5640_driver_capability(int strength) 728 static int ov5640_driver_capability(int strength)
729 { 729 {
730 u8 temp = 0; 730 u8 temp = 0;
731 731
732 if (strength > 4 || strength < 1) { 732 if (strength > 4 || strength < 1) {
733 pr_err("The valid driver capability of ov5640 is 1x~4x\n"); 733 pr_err("The valid driver capability of ov5640 is 1x~4x\n");
734 return -EINVAL; 734 return -EINVAL;
735 } 735 }
736 736
737 ov5640_read_reg(0x302c, &temp); 737 ov5640_read_reg(0x302c, &temp);
738 738
739 temp &= ~0xc0; /* clear [7:6] */ 739 temp &= ~0xc0; /* clear [7:6] */
740 temp |= ((strength - 1) << 6); /* set [7:6] */ 740 temp |= ((strength - 1) << 6); /* set [7:6] */
741 741
742 ov5640_write_reg(0x302c, temp); 742 ov5640_write_reg(0x302c, temp);
743 743
744 return 0; 744 return 0;
745 } 745 }
746 746
747 /* calculate sysclk */ 747 /* calculate sysclk */
748 static int ov5640_get_sysclk(void) 748 static int ov5640_get_sysclk(void)
749 { 749 {
750 int xvclk = ov5640_data.mclk / 10000; 750 int xvclk = ov5640_data.mclk / 10000;
751 int sysclk; 751 int sysclk;
752 int temp1, temp2; 752 int temp1, temp2;
753 int Multiplier, PreDiv, VCO, SysDiv, Pll_rdiv, Bit_div2x, sclk_rdiv; 753 int Multiplier, PreDiv, VCO, SysDiv, Pll_rdiv, Bit_div2x, sclk_rdiv;
754 int sclk_rdiv_map[] = {1, 2, 4, 8}; 754 int sclk_rdiv_map[] = {1, 2, 4, 8};
755 u8 regval = 0; 755 u8 regval = 0;
756 756
757 temp1 = ov5640_read_reg(0x3034, &regval); 757 temp1 = ov5640_read_reg(0x3034, &regval);
758 temp2 = temp1 & 0x0f; 758 temp2 = temp1 & 0x0f;
759 if (temp2 == 8 || temp2 == 10) { 759 if (temp2 == 8 || temp2 == 10) {
760 Bit_div2x = temp2 / 2; 760 Bit_div2x = temp2 / 2;
761 } else { 761 } else {
762 pr_err("ov5640: unsupported bit mode %d\n", temp2); 762 pr_err("ov5640: unsupported bit mode %d\n", temp2);
763 return -1; 763 return -1;
764 } 764 }
765 765
766 temp1 = ov5640_read_reg(0x3035, &regval); 766 temp1 = ov5640_read_reg(0x3035, &regval);
767 SysDiv = temp1 >> 4; 767 SysDiv = temp1 >> 4;
768 if (SysDiv == 0) 768 if (SysDiv == 0)
769 SysDiv = 16; 769 SysDiv = 16;
770 770
771 temp1 = ov5640_read_reg(0x3036, &regval); 771 temp1 = ov5640_read_reg(0x3036, &regval);
772 Multiplier = temp1; 772 Multiplier = temp1;
773 temp1 = ov5640_read_reg(0x3037, &regval); 773 temp1 = ov5640_read_reg(0x3037, &regval);
774 PreDiv = temp1 & 0x0f; 774 PreDiv = temp1 & 0x0f;
775 Pll_rdiv = ((temp1 >> 4) & 0x01) + 1; 775 Pll_rdiv = ((temp1 >> 4) & 0x01) + 1;
776 776
777 temp1 = ov5640_read_reg(0x3108, &regval); 777 temp1 = ov5640_read_reg(0x3108, &regval);
778 temp2 = temp1 & 0x03; 778 temp2 = temp1 & 0x03;
779 779
780 sclk_rdiv = sclk_rdiv_map[temp2]; 780 sclk_rdiv = sclk_rdiv_map[temp2];
781 VCO = xvclk * Multiplier / PreDiv; 781 VCO = xvclk * Multiplier / PreDiv;
782 sysclk = VCO / SysDiv / Pll_rdiv * 2 / Bit_div2x / sclk_rdiv; 782 sysclk = VCO / SysDiv / Pll_rdiv * 2 / Bit_div2x / sclk_rdiv;
783 783
784 return sysclk; 784 return sysclk;
785 } 785 }
786 786
787 /* read HTS from register settings */ 787 /* read HTS from register settings */
788 static int ov5640_get_HTS(void) 788 static int ov5640_get_HTS(void)
789 { 789 {
790 int HTS; 790 int HTS;
791 u8 temp = 0; 791 u8 temp = 0;
792 792
793 HTS = ov5640_read_reg(0x380c, &temp); 793 HTS = ov5640_read_reg(0x380c, &temp);
794 HTS = (HTS<<8) + ov5640_read_reg(0x380d, &temp); 794 HTS = (HTS<<8) + ov5640_read_reg(0x380d, &temp);
795 return HTS; 795 return HTS;
796 } 796 }
797 797
798 /* read VTS from register settings */ 798 /* read VTS from register settings */
799 static int ov5640_get_VTS(void) 799 static int ov5640_get_VTS(void)
800 { 800 {
801 int VTS; 801 int VTS;
802 u8 temp = 0; 802 u8 temp = 0;
803 803
804 VTS = ov5640_read_reg(0x380e, &temp); 804 VTS = ov5640_read_reg(0x380e, &temp);
805 VTS = (VTS<<8) + ov5640_read_reg(0x380f, &temp); 805 VTS = (VTS<<8) + ov5640_read_reg(0x380f, &temp);
806 806
807 return VTS; 807 return VTS;
808 } 808 }
809 809
810 /* write VTS to registers */ 810 /* write VTS to registers */
811 static int ov5640_set_VTS(int VTS) 811 static int ov5640_set_VTS(int VTS)
812 { 812 {
813 int temp; 813 int temp;
814 814
815 temp = VTS & 0xff; 815 temp = VTS & 0xff;
816 ov5640_write_reg(0x380f, temp); 816 ov5640_write_reg(0x380f, temp);
817 817
818 temp = VTS>>8; 818 temp = VTS>>8;
819 ov5640_write_reg(0x380e, temp); 819 ov5640_write_reg(0x380e, temp);
820 return 0; 820 return 0;
821 } 821 }
822 822
823 /* read shutter, in number of line period */ 823 /* read shutter, in number of line period */
824 static int ov5640_get_shutter(void) 824 static int ov5640_get_shutter(void)
825 { 825 {
826 int shutter; 826 int shutter;
827 u8 regval; 827 u8 regval;
828 828
829 shutter = (ov5640_read_reg(0x03500, &regval) & 0x0f); 829 shutter = (ov5640_read_reg(0x03500, &regval) & 0x0f);
830 830
831 shutter = (shutter<<8) + ov5640_read_reg(0x3501, &regval); 831 shutter = (shutter<<8) + ov5640_read_reg(0x3501, &regval);
832 shutter = (shutter<<4) + (ov5640_read_reg(0x3502, &regval)>>4); 832 shutter = (shutter<<4) + (ov5640_read_reg(0x3502, &regval)>>4);
833 833
834 return shutter; 834 return shutter;
835 } 835 }
836 836
837 /* write shutter, in number of line period */ 837 /* write shutter, in number of line period */
838 static int ov5640_set_shutter(int shutter) 838 static int ov5640_set_shutter(int shutter)
839 { 839 {
840 int temp; 840 int temp;
841 841
842 shutter = shutter & 0xffff; 842 shutter = shutter & 0xffff;
843 temp = shutter & 0x0f; 843 temp = shutter & 0x0f;
844 temp = temp<<4; 844 temp = temp<<4;
845 ov5640_write_reg(0x3502, temp); 845 ov5640_write_reg(0x3502, temp);
846 846
847 temp = shutter & 0xfff; 847 temp = shutter & 0xfff;
848 temp = temp>>4; 848 temp = temp>>4;
849 ov5640_write_reg(0x3501, temp); 849 ov5640_write_reg(0x3501, temp);
850 850
851 temp = shutter>>12; 851 temp = shutter>>12;
852 ov5640_write_reg(0x3500, temp); 852 ov5640_write_reg(0x3500, temp);
853 853
854 return 0; 854 return 0;
855 } 855 }
856 856
857 /* read gain, 16 = 1x */ 857 /* read gain, 16 = 1x */
858 static int ov5640_get_gain16(void) 858 static int ov5640_get_gain16(void)
859 { 859 {
860 int gain16; 860 int gain16;
861 u8 regval; 861 u8 regval;
862 862
863 gain16 = ov5640_read_reg(0x350a, &regval) & 0x03; 863 gain16 = ov5640_read_reg(0x350a, &regval) & 0x03;
864 gain16 = (gain16<<8) + ov5640_read_reg(0x350b, &regval); 864 gain16 = (gain16<<8) + ov5640_read_reg(0x350b, &regval);
865 865
866 return gain16; 866 return gain16;
867 } 867 }
868 868
869 /* write gain, 16 = 1x */ 869 /* write gain, 16 = 1x */
870 static int ov5640_set_gain16(int gain16) 870 static int ov5640_set_gain16(int gain16)
871 { 871 {
872 int temp; 872 int temp;
873 873
874 gain16 = gain16 & 0x3ff; 874 gain16 = gain16 & 0x3ff;
875 temp = gain16 & 0xff; 875 temp = gain16 & 0xff;
876 876
877 ov5640_write_reg(0x350b, temp); 877 ov5640_write_reg(0x350b, temp);
878 temp = gain16>>8; 878 temp = gain16>>8;
879 879
880 ov5640_write_reg(0x350a, temp); 880 ov5640_write_reg(0x350a, temp);
881 return 0; 881 return 0;
882 } 882 }
883 883
884 /* get banding filter value */ 884 /* get banding filter value */
885 static int ov5640_get_light_freq(void) 885 static int ov5640_get_light_freq(void)
886 { 886 {
887 int temp, temp1, light_frequency; 887 int temp, temp1, light_frequency;
888 u8 regval; 888 u8 regval;
889 889
890 temp = ov5640_read_reg(0x3c01, &regval); 890 temp = ov5640_read_reg(0x3c01, &regval);
891 if (temp & 0x80) { 891 if (temp & 0x80) {
892 /* manual */ 892 /* manual */
893 temp1 = ov5640_read_reg(0x3c00, &regval); 893 temp1 = ov5640_read_reg(0x3c00, &regval);
894 if (temp1 & 0x04) { 894 if (temp1 & 0x04) {
895 /* 50Hz */ 895 /* 50Hz */
896 light_frequency = 50; 896 light_frequency = 50;
897 } else { 897 } else {
898 /* 60Hz */ 898 /* 60Hz */
899 light_frequency = 60; 899 light_frequency = 60;
900 } 900 }
901 } else { 901 } else {
902 /* auto */ 902 /* auto */
903 temp1 = ov5640_read_reg(0x3c0c, &regval); 903 temp1 = ov5640_read_reg(0x3c0c, &regval);
904 if (temp1 & 0x01) { 904 if (temp1 & 0x01) {
905 /* 50Hz */ 905 /* 50Hz */
906 light_frequency = 50; 906 light_frequency = 50;
907 } else { 907 } else {
908 /* 60Hz */ 908 /* 60Hz */
909 light_frequency = 60; 909 light_frequency = 60;
910 } 910 }
911 } 911 }
912 912
913 return light_frequency; 913 return light_frequency;
914 } 914 }
915 915
916 static void ov5640_set_bandingfilter(void) 916 static void ov5640_set_bandingfilter(void)
917 { 917 {
918 int prev_VTS; 918 int prev_VTS;
919 int band_step60, max_band60, band_step50, max_band50; 919 int band_step60, max_band60, band_step50, max_band50;
920 920
921 /* read preview PCLK */ 921 /* read preview PCLK */
922 prev_sysclk = ov5640_get_sysclk(); 922 prev_sysclk = ov5640_get_sysclk();
923 923
924 /* read preview HTS */ 924 /* read preview HTS */
925 prev_HTS = ov5640_get_HTS(); 925 prev_HTS = ov5640_get_HTS();
926 926
927 /* read preview VTS */ 927 /* read preview VTS */
928 prev_VTS = ov5640_get_VTS(); 928 prev_VTS = ov5640_get_VTS();
929 929
930 /* calculate banding filter */ 930 /* calculate banding filter */
931 /* 60Hz */ 931 /* 60Hz */
932 band_step60 = prev_sysclk * 100/prev_HTS * 100/120; 932 band_step60 = prev_sysclk * 100/prev_HTS * 100/120;
933 ov5640_write_reg(0x3a0a, (band_step60 >> 8)); 933 ov5640_write_reg(0x3a0a, (band_step60 >> 8));
934 ov5640_write_reg(0x3a0b, (band_step60 & 0xff)); 934 ov5640_write_reg(0x3a0b, (band_step60 & 0xff));
935 935
936 max_band60 = (int)((prev_VTS-4)/band_step60); 936 max_band60 = (int)((prev_VTS-4)/band_step60);
937 ov5640_write_reg(0x3a0d, max_band60); 937 ov5640_write_reg(0x3a0d, max_band60);
938 938
939 /* 50Hz */ 939 /* 50Hz */
940 band_step50 = prev_sysclk * 100/prev_HTS; 940 band_step50 = prev_sysclk * 100/prev_HTS;
941 ov5640_write_reg(0x3a08, (band_step50 >> 8)); 941 ov5640_write_reg(0x3a08, (band_step50 >> 8));
942 ov5640_write_reg(0x3a09, (band_step50 & 0xff)); 942 ov5640_write_reg(0x3a09, (band_step50 & 0xff));
943 943
944 max_band50 = (int)((prev_VTS-4)/band_step50); 944 max_band50 = (int)((prev_VTS-4)/band_step50);
945 ov5640_write_reg(0x3a0e, max_band50); 945 ov5640_write_reg(0x3a0e, max_band50);
946 } 946 }
947 947
948 /* stable in high */ 948 /* stable in high */
949 static int ov5640_set_AE_target(int target) 949 static int ov5640_set_AE_target(int target)
950 { 950 {
951 int fast_high, fast_low; 951 int fast_high, fast_low;
952 952
953 AE_low = target * 23 / 25; /* 0.92 */ 953 AE_low = target * 23 / 25; /* 0.92 */
954 AE_high = target * 27 / 25; /* 1.08 */ 954 AE_high = target * 27 / 25; /* 1.08 */
955 fast_high = AE_high << 1; 955 fast_high = AE_high << 1;
956 956
957 if (fast_high > 255) 957 if (fast_high > 255)
958 fast_high = 255; 958 fast_high = 255;
959 fast_low = AE_low >> 1; 959 fast_low = AE_low >> 1;
960 960
961 ov5640_write_reg(0x3a0f, AE_high); 961 ov5640_write_reg(0x3a0f, AE_high);
962 ov5640_write_reg(0x3a10, AE_low); 962 ov5640_write_reg(0x3a10, AE_low);
963 ov5640_write_reg(0x3a1b, AE_high); 963 ov5640_write_reg(0x3a1b, AE_high);
964 ov5640_write_reg(0x3a1e, AE_low); 964 ov5640_write_reg(0x3a1e, AE_low);
965 ov5640_write_reg(0x3a11, fast_high); 965 ov5640_write_reg(0x3a11, fast_high);
966 ov5640_write_reg(0x3a1f, fast_low); 966 ov5640_write_reg(0x3a1f, fast_low);
967 967
968 return 0; 968 return 0;
969 } 969 }
970 970
971 /* enable = 0 to turn off night mode 971 /* enable = 0 to turn off night mode
972 enable = 1 to turn on night mode */ 972 enable = 1 to turn on night mode */
973 static int ov5640_set_night_mode(int enable) 973 static int ov5640_set_night_mode(int enable)
974 { 974 {
975 u8 mode; 975 u8 mode;
976 976
977 ov5640_read_reg(0x3a00, &mode); 977 ov5640_read_reg(0x3a00, &mode);
978 978
979 if (enable) { 979 if (enable) {
980 /* night mode on */ 980 /* night mode on */
981 mode |= 0x04; 981 mode |= 0x04;
982 ov5640_write_reg(0x3a00, mode); 982 ov5640_write_reg(0x3a00, mode);
983 } else { 983 } else {
984 /* night mode off */ 984 /* night mode off */
985 mode &= 0xfb; 985 mode &= 0xfb;
986 ov5640_write_reg(0x3a00, mode); 986 ov5640_write_reg(0x3a00, mode);
987 } 987 }
988 988
989 return 0; 989 return 0;
990 } 990 }
991 991
992 /* enable = 0 to turn off AEC/AGC 992 /* enable = 0 to turn off AEC/AGC
993 enable = 1 to turn on AEC/AGC */ 993 enable = 1 to turn on AEC/AGC */
994 static void ov5640_turn_on_AE_AG(int enable) 994 static void ov5640_turn_on_AE_AG(int enable)
995 { 995 {
996 u8 ae_ag_ctrl; 996 u8 ae_ag_ctrl;
997 997
998 ov5640_read_reg(0x3503, &ae_ag_ctrl); 998 ov5640_read_reg(0x3503, &ae_ag_ctrl);
999 if (enable) { 999 if (enable) {
1000 /* turn on auto AE/AG */ 1000 /* turn on auto AE/AG */
1001 ae_ag_ctrl = ae_ag_ctrl & ~(0x03); 1001 ae_ag_ctrl = ae_ag_ctrl & ~(0x03);
1002 } else { 1002 } else {
1003 /* turn off AE/AG */ 1003 /* turn off AE/AG */
1004 ae_ag_ctrl = ae_ag_ctrl | 0x03; 1004 ae_ag_ctrl = ae_ag_ctrl | 0x03;
1005 } 1005 }
1006 ov5640_write_reg(0x3503, ae_ag_ctrl); 1006 ov5640_write_reg(0x3503, ae_ag_ctrl);
1007 } 1007 }
1008 1008
1009 /* download ov5640 settings to sensor through i2c */ 1009 /* download ov5640 settings to sensor through i2c */
1010 static int ov5640_download_firmware(struct reg_value *pModeSetting, s32 ArySize) 1010 static int ov5640_download_firmware(struct reg_value *pModeSetting, s32 ArySize)
1011 { 1011 {
1012 register u32 Delay_ms = 0; 1012 register u32 Delay_ms = 0;
1013 register u16 RegAddr = 0; 1013 register u16 RegAddr = 0;
1014 register u8 Mask = 0; 1014 register u8 Mask = 0;
1015 register u8 Val = 0; 1015 register u8 Val = 0;
1016 u8 RegVal = 0; 1016 u8 RegVal = 0;
1017 int i, retval = 0; 1017 int i, retval = 0;
1018 1018
1019 for (i = 0; i < ArySize; ++i, ++pModeSetting) { 1019 for (i = 0; i < ArySize; ++i, ++pModeSetting) {
1020 Delay_ms = pModeSetting->u32Delay_ms; 1020 Delay_ms = pModeSetting->u32Delay_ms;
1021 RegAddr = pModeSetting->u16RegAddr; 1021 RegAddr = pModeSetting->u16RegAddr;
1022 Val = pModeSetting->u8Val; 1022 Val = pModeSetting->u8Val;
1023 Mask = pModeSetting->u8Mask; 1023 Mask = pModeSetting->u8Mask;
1024 1024
1025 if (Mask) { 1025 if (Mask) {
1026 retval = ov5640_read_reg(RegAddr, &RegVal); 1026 retval = ov5640_read_reg(RegAddr, &RegVal);
1027 if (retval < 0) 1027 if (retval < 0)
1028 goto err; 1028 goto err;
1029 1029
1030 RegVal &= ~(u8)Mask; 1030 RegVal &= ~(u8)Mask;
1031 Val &= Mask; 1031 Val &= Mask;
1032 Val |= RegVal; 1032 Val |= RegVal;
1033 } 1033 }
1034 1034
1035 retval = ov5640_write_reg(RegAddr, Val); 1035 retval = ov5640_write_reg(RegAddr, Val);
1036 if (retval < 0) 1036 if (retval < 0)
1037 goto err; 1037 goto err;
1038 1038
1039 if (Delay_ms) 1039 if (Delay_ms)
1040 msleep(Delay_ms); 1040 msleep(Delay_ms);
1041 } 1041 }
1042 err: 1042 err:
1043 return retval; 1043 return retval;
1044 } 1044 }
1045 1045
1046 static int ov5640_init_mode(void) 1046 static int ov5640_init_mode(void)
1047 { 1047 {
1048 struct reg_value *pModeSetting = NULL; 1048 struct reg_value *pModeSetting = NULL;
1049 int ArySize = 0, retval = 0; 1049 int ArySize = 0, retval = 0;
1050 1050
1051 ov5640_soft_reset(); 1051 ov5640_soft_reset();
1052 1052
1053 pModeSetting = ov5640_global_init_setting; 1053 pModeSetting = ov5640_global_init_setting;
1054 ArySize = ARRAY_SIZE(ov5640_global_init_setting); 1054 ArySize = ARRAY_SIZE(ov5640_global_init_setting);
1055 retval = ov5640_download_firmware(pModeSetting, ArySize); 1055 retval = ov5640_download_firmware(pModeSetting, ArySize);
1056 if (retval < 0) 1056 if (retval < 0)
1057 goto err; 1057 goto err;
1058 1058
1059 pModeSetting = ov5640_init_setting_30fps_VGA; 1059 pModeSetting = ov5640_init_setting_30fps_VGA;
1060 ArySize = ARRAY_SIZE(ov5640_init_setting_30fps_VGA); 1060 ArySize = ARRAY_SIZE(ov5640_init_setting_30fps_VGA);
1061 retval = ov5640_download_firmware(pModeSetting, ArySize); 1061 retval = ov5640_download_firmware(pModeSetting, ArySize);
1062 if (retval < 0) 1062 if (retval < 0)
1063 goto err; 1063 goto err;
1064 1064
1065 /* change driver capability to 2x according to validation board. 1065 /* change driver capability to 2x according to validation board.
1066 * if the image is not stable, please increase the driver strength. 1066 * if the image is not stable, please increase the driver strength.
1067 */ 1067 */
1068 ov5640_driver_capability(2); 1068 ov5640_driver_capability(2);
1069 ov5640_set_bandingfilter(); 1069 ov5640_set_bandingfilter();
1070 ov5640_set_AE_target(AE_Target); 1070 ov5640_set_AE_target(AE_Target);
1071 ov5640_set_night_mode(night_mode); 1071 ov5640_set_night_mode(night_mode);
1072 1072
1073 /* skip 9 vysnc: start capture at 10th vsync */ 1073 /* skip 9 vysnc: start capture at 10th vsync */
1074 msleep(300); 1074 msleep(300);
1075 1075
1076 /* turn off night mode */ 1076 /* turn off night mode */
1077 night_mode = 0; 1077 night_mode = 0;
1078 ov5640_data.pix.width = 640; 1078 ov5640_data.pix.width = 640;
1079 ov5640_data.pix.height = 480; 1079 ov5640_data.pix.height = 480;
1080 err: 1080 err:
1081 return retval; 1081 return retval;
1082 } 1082 }
1083 1083
1084 /* change to or back to subsampling mode set the mode directly 1084 /* change to or back to subsampling mode set the mode directly
1085 * image size below 1280 * 960 is subsampling mode */ 1085 * image size below 1280 * 960 is subsampling mode */
1086 static int ov5640_change_mode_direct(enum ov5640_frame_rate frame_rate, 1086 static int ov5640_change_mode_direct(enum ov5640_frame_rate frame_rate,
1087 enum ov5640_mode mode) 1087 enum ov5640_mode mode)
1088 { 1088 {
1089 struct reg_value *pModeSetting = NULL; 1089 struct reg_value *pModeSetting = NULL;
1090 s32 ArySize = 0; 1090 s32 ArySize = 0;
1091 int retval = 0; 1091 int retval = 0;
1092 1092
1093 if (mode > ov5640_mode_MAX || mode < ov5640_mode_MIN) { 1093 if (mode > ov5640_mode_MAX || mode < ov5640_mode_MIN) {
1094 pr_err("Wrong ov5640 mode detected!\n"); 1094 pr_err("Wrong ov5640 mode detected!\n");
1095 return -1; 1095 return -1;
1096 } 1096 }
1097 1097
1098 pModeSetting = ov5640_mode_info_data[frame_rate][mode].init_data_ptr; 1098 pModeSetting = ov5640_mode_info_data[frame_rate][mode].init_data_ptr;
1099 ArySize = 1099 ArySize =
1100 ov5640_mode_info_data[frame_rate][mode].init_data_size; 1100 ov5640_mode_info_data[frame_rate][mode].init_data_size;
1101 1101
1102 ov5640_data.pix.width = ov5640_mode_info_data[frame_rate][mode].width; 1102 ov5640_data.pix.width = ov5640_mode_info_data[frame_rate][mode].width;
1103 ov5640_data.pix.height = ov5640_mode_info_data[frame_rate][mode].height; 1103 ov5640_data.pix.height = ov5640_mode_info_data[frame_rate][mode].height;
1104 1104
1105 if (ov5640_data.pix.width == 0 || ov5640_data.pix.height == 0 || 1105 if (ov5640_data.pix.width == 0 || ov5640_data.pix.height == 0 ||
1106 pModeSetting == NULL || ArySize == 0) 1106 pModeSetting == NULL || ArySize == 0)
1107 return -EINVAL; 1107 return -EINVAL;
1108 1108
1109 /* set ov5640 to subsampling mode */ 1109 /* set ov5640 to subsampling mode */
1110 retval = ov5640_download_firmware(pModeSetting, ArySize); 1110 retval = ov5640_download_firmware(pModeSetting, ArySize);
1111 1111
1112 /* turn on AE AG for subsampling mode, in case the firmware didn't */ 1112 /* turn on AE AG for subsampling mode, in case the firmware didn't */
1113 ov5640_turn_on_AE_AG(1); 1113 ov5640_turn_on_AE_AG(1);
1114 1114
1115 /* calculate banding filter */ 1115 /* calculate banding filter */
1116 ov5640_set_bandingfilter(); 1116 ov5640_set_bandingfilter();
1117 1117
1118 /* set AE target */ 1118 /* set AE target */
1119 ov5640_set_AE_target(AE_Target); 1119 ov5640_set_AE_target(AE_Target);
1120 1120
1121 /* update night mode setting */ 1121 /* update night mode setting */
1122 ov5640_set_night_mode(night_mode); 1122 ov5640_set_night_mode(night_mode);
1123 1123
1124 /* skip 9 vysnc: start capture at 10th vsync */ 1124 /* skip 9 vysnc: start capture at 10th vsync */
1125 if (mode == ov5640_mode_XGA_1024_768 && frame_rate == ov5640_30_fps) { 1125 if (mode == ov5640_mode_XGA_1024_768 && frame_rate == ov5640_30_fps) {
1126 pr_warning("ov5640: actual frame rate of XGA is 22.5fps\n"); 1126 pr_warning("ov5640: actual frame rate of XGA is 22.5fps\n");
1127 /* 1/22.5 * 9*/ 1127 /* 1/22.5 * 9*/
1128 msleep(400); 1128 msleep(400);
1129 return retval; 1129 return retval;
1130 } 1130 }
1131 1131
1132 if (frame_rate == ov5640_15_fps) { 1132 if (frame_rate == ov5640_15_fps) {
1133 /* 1/15 * 9*/ 1133 /* 1/15 * 9*/
1134 msleep(600); 1134 msleep(600);
1135 } else if (frame_rate == ov5640_30_fps) { 1135 } else if (frame_rate == ov5640_30_fps) {
1136 /* 1/30 * 9*/ 1136 /* 1/30 * 9*/
1137 msleep(300); 1137 msleep(300);
1138 } 1138 }
1139 1139
1140 return retval; 1140 return retval;
1141 } 1141 }
1142 1142
1143 /* change to scaling mode go through exposure calucation 1143 /* change to scaling mode go through exposure calucation
1144 * image size above 1280 * 960 is scaling mode */ 1144 * image size above 1280 * 960 is scaling mode */
1145 static int ov5640_change_mode_exposure_calc(enum ov5640_frame_rate frame_rate, 1145 static int ov5640_change_mode_exposure_calc(enum ov5640_frame_rate frame_rate,
1146 enum ov5640_mode mode) 1146 enum ov5640_mode mode)
1147 { 1147 {
1148 int prev_shutter, prev_gain16, average; 1148 int prev_shutter, prev_gain16, average;
1149 int cap_shutter, cap_gain16; 1149 int cap_shutter, cap_gain16;
1150 int cap_sysclk, cap_HTS, cap_VTS; 1150 int cap_sysclk, cap_HTS, cap_VTS;
1151 int light_freq, cap_bandfilt, cap_maxband; 1151 int light_freq, cap_bandfilt, cap_maxband;
1152 long cap_gain16_shutter; 1152 long cap_gain16_shutter;
1153 u8 temp; 1153 u8 temp;
1154 struct reg_value *pModeSetting = NULL; 1154 struct reg_value *pModeSetting = NULL;
1155 s32 ArySize = 0; 1155 s32 ArySize = 0;
1156 int retval = 0; 1156 int retval = 0;
1157 1157
1158 /* check if the input mode and frame rate is valid */ 1158 /* check if the input mode and frame rate is valid */
1159 pModeSetting = 1159 pModeSetting =
1160 ov5640_mode_info_data[frame_rate][mode].init_data_ptr; 1160 ov5640_mode_info_data[frame_rate][mode].init_data_ptr;
1161 ArySize = 1161 ArySize =
1162 ov5640_mode_info_data[frame_rate][mode].init_data_size; 1162 ov5640_mode_info_data[frame_rate][mode].init_data_size;
1163 1163
1164 ov5640_data.pix.width = 1164 ov5640_data.pix.width =
1165 ov5640_mode_info_data[frame_rate][mode].width; 1165 ov5640_mode_info_data[frame_rate][mode].width;
1166 ov5640_data.pix.height = 1166 ov5640_data.pix.height =
1167 ov5640_mode_info_data[frame_rate][mode].height; 1167 ov5640_mode_info_data[frame_rate][mode].height;
1168 1168
1169 if (ov5640_data.pix.width == 0 || ov5640_data.pix.height == 0 || 1169 if (ov5640_data.pix.width == 0 || ov5640_data.pix.height == 0 ||
1170 pModeSetting == NULL || ArySize == 0) 1170 pModeSetting == NULL || ArySize == 0)
1171 return -EINVAL; 1171 return -EINVAL;
1172 1172
1173 /* read preview shutter */ 1173 /* read preview shutter */
1174 prev_shutter = ov5640_get_shutter(); 1174 prev_shutter = ov5640_get_shutter();
1175 1175
1176 /* read preview gain */ 1176 /* read preview gain */
1177 prev_gain16 = ov5640_get_gain16(); 1177 prev_gain16 = ov5640_get_gain16();
1178 1178
1179 /* get average */ 1179 /* get average */
1180 average = ov5640_read_reg(0x56a1, &temp); 1180 average = ov5640_read_reg(0x56a1, &temp);
1181 1181
1182 /* turn off night mode for capture */ 1182 /* turn off night mode for capture */
1183 ov5640_set_night_mode(0); 1183 ov5640_set_night_mode(0);
1184 1184
1185 /* turn off overlay */ 1185 /* turn off overlay */
1186 ov5640_write_reg(0x3022, 0x06); 1186 ov5640_write_reg(0x3022, 0x06);
1187 1187
1188 /* Write capture setting */ 1188 /* Write capture setting */
1189 retval = ov5640_download_firmware(pModeSetting, ArySize); 1189 retval = ov5640_download_firmware(pModeSetting, ArySize);
1190 if (retval < 0) 1190 if (retval < 0)
1191 goto err; 1191 goto err;
1192 1192
1193 /* turn off AE AG when capture image. */ 1193 /* turn off AE AG when capture image. */
1194 ov5640_turn_on_AE_AG(0); 1194 ov5640_turn_on_AE_AG(0);
1195 1195
1196 /* read capture VTS */ 1196 /* read capture VTS */
1197 cap_VTS = ov5640_get_VTS(); 1197 cap_VTS = ov5640_get_VTS();
1198 cap_HTS = ov5640_get_HTS(); 1198 cap_HTS = ov5640_get_HTS();
1199 cap_sysclk = ov5640_get_sysclk(); 1199 cap_sysclk = ov5640_get_sysclk();
1200 1200
1201 /* calculate capture banding filter */ 1201 /* calculate capture banding filter */
1202 light_freq = ov5640_get_light_freq(); 1202 light_freq = ov5640_get_light_freq();
1203 if (light_freq == 60) { 1203 if (light_freq == 60) {
1204 /* 60Hz */ 1204 /* 60Hz */
1205 cap_bandfilt = cap_sysclk * 100 / cap_HTS * 100 / 120; 1205 cap_bandfilt = cap_sysclk * 100 / cap_HTS * 100 / 120;
1206 } else { 1206 } else {
1207 /* 50Hz */ 1207 /* 50Hz */
1208 cap_bandfilt = cap_sysclk * 100 / cap_HTS; 1208 cap_bandfilt = cap_sysclk * 100 / cap_HTS;
1209 } 1209 }
1210 cap_maxband = (int)((cap_VTS - 4)/cap_bandfilt); 1210 cap_maxband = (int)((cap_VTS - 4)/cap_bandfilt);
1211 /* calculate capture shutter/gain16 */ 1211 /* calculate capture shutter/gain16 */
1212 if (average > AE_low && average < AE_high) { 1212 if (average > AE_low && average < AE_high) {
1213 /* in stable range */ 1213 /* in stable range */
1214 cap_gain16_shutter = 1214 cap_gain16_shutter =
1215 prev_gain16 * prev_shutter * cap_sysclk/prev_sysclk * 1215 prev_gain16 * prev_shutter * cap_sysclk/prev_sysclk *
1216 prev_HTS/cap_HTS * AE_Target / average; 1216 prev_HTS/cap_HTS * AE_Target / average;
1217 } else { 1217 } else {
1218 cap_gain16_shutter = 1218 cap_gain16_shutter =
1219 prev_gain16 * prev_shutter * cap_sysclk/prev_sysclk * 1219 prev_gain16 * prev_shutter * cap_sysclk/prev_sysclk *
1220 prev_HTS/cap_HTS; 1220 prev_HTS/cap_HTS;
1221 } 1221 }
1222 1222
1223 /* gain to shutter */ 1223 /* gain to shutter */
1224 if (cap_gain16_shutter < (cap_bandfilt * 16)) { 1224 if (cap_gain16_shutter < (cap_bandfilt * 16)) {
1225 /* shutter < 1/100 */ 1225 /* shutter < 1/100 */
1226 cap_shutter = cap_gain16_shutter/16; 1226 cap_shutter = cap_gain16_shutter/16;
1227 if (cap_shutter < 1) 1227 if (cap_shutter < 1)
1228 cap_shutter = 1; 1228 cap_shutter = 1;
1229 cap_gain16 = cap_gain16_shutter/cap_shutter; 1229 cap_gain16 = cap_gain16_shutter/cap_shutter;
1230 if (cap_gain16 < 16) 1230 if (cap_gain16 < 16)
1231 cap_gain16 = 16; 1231 cap_gain16 = 16;
1232 } else { 1232 } else {
1233 if (cap_gain16_shutter > (cap_bandfilt*cap_maxband*16)) { 1233 if (cap_gain16_shutter > (cap_bandfilt*cap_maxband*16)) {
1234 /* exposure reach max */ 1234 /* exposure reach max */
1235 cap_shutter = cap_bandfilt*cap_maxband; 1235 cap_shutter = cap_bandfilt*cap_maxband;
1236 cap_gain16 = cap_gain16_shutter / cap_shutter; 1236 cap_gain16 = cap_gain16_shutter / cap_shutter;
1237 } else { 1237 } else {
1238 /* 1/100 < cap_shutter =< max, cap_shutter = n/100 */ 1238 /* 1/100 < cap_shutter =< max, cap_shutter = n/100 */
1239 cap_shutter = 1239 cap_shutter =
1240 ((int)(cap_gain16_shutter/16/cap_bandfilt)) 1240 ((int)(cap_gain16_shutter/16/cap_bandfilt))
1241 * cap_bandfilt; 1241 * cap_bandfilt;
1242 cap_gain16 = cap_gain16_shutter / cap_shutter; 1242 cap_gain16 = cap_gain16_shutter / cap_shutter;
1243 } 1243 }
1244 } 1244 }
1245 1245
1246 /* write capture gain */ 1246 /* write capture gain */
1247 ov5640_set_gain16(cap_gain16); 1247 ov5640_set_gain16(cap_gain16);
1248 1248
1249 /* write capture shutter */ 1249 /* write capture shutter */
1250 if (cap_shutter > (cap_VTS - 4)) { 1250 if (cap_shutter > (cap_VTS - 4)) {
1251 cap_VTS = cap_shutter + 4; 1251 cap_VTS = cap_shutter + 4;
1252 ov5640_set_VTS(cap_VTS); 1252 ov5640_set_VTS(cap_VTS);
1253 } 1253 }
1254 1254
1255 ov5640_set_shutter(cap_shutter); 1255 ov5640_set_shutter(cap_shutter);
1256 1256
1257 /* skip 2 vysnc: start capture at 3rd vsync 1257 /* skip 2 vysnc: start capture at 3rd vsync
1258 * frame rate of QSXGA and 1080P is 7.5fps: 1/7.5 * 2 1258 * frame rate of QSXGA and 1080P is 7.5fps: 1/7.5 * 2
1259 */ 1259 */
1260 pr_warning("ov5640: the actual frame rate of %s is 7.5fps\n", 1260 pr_warning("ov5640: the actual frame rate of %s is 7.5fps\n",
1261 mode == ov5640_mode_1080P_1920_1080 ? "1080P" : "QSXGA"); 1261 mode == ov5640_mode_1080P_1920_1080 ? "1080P" : "QSXGA");
1262 msleep(267); 1262 msleep(267);
1263 err: 1263 err:
1264 return retval; 1264 return retval;
1265 } 1265 }
1266 1266
1267 static int ov5640_change_mode(enum ov5640_frame_rate frame_rate, 1267 static int ov5640_change_mode(enum ov5640_frame_rate frame_rate,
1268 enum ov5640_mode mode) 1268 enum ov5640_mode mode)
1269 { 1269 {
1270 int retval = 0; 1270 int retval = 0;
1271 1271
1272 if (mode > ov5640_mode_MAX || mode < ov5640_mode_MIN) { 1272 if (mode > ov5640_mode_MAX || mode < ov5640_mode_MIN) {
1273 pr_err("Wrong ov5640 mode detected!\n"); 1273 pr_err("Wrong ov5640 mode detected!\n");
1274 return -1; 1274 return -1;
1275 } 1275 }
1276 1276
1277 if (mode == ov5640_mode_1080P_1920_1080 || 1277 if (mode == ov5640_mode_1080P_1920_1080 ||
1278 mode == ov5640_mode_QSXGA_2592_1944) { 1278 mode == ov5640_mode_QSXGA_2592_1944) {
1279 /* change to scaling mode go through exposure calucation 1279 /* change to scaling mode go through exposure calucation
1280 * image size above 1280 * 960 is scaling mode */ 1280 * image size above 1280 * 960 is scaling mode */
1281 retval = ov5640_change_mode_exposure_calc(frame_rate, mode); 1281 retval = ov5640_change_mode_exposure_calc(frame_rate, mode);
1282 } else { 1282 } else {
1283 /* change back to subsampling modem download firmware directly 1283 /* change back to subsampling modem download firmware directly
1284 * image size below 1280 * 960 is subsampling mode */ 1284 * image size below 1280 * 960 is subsampling mode */
1285 retval = ov5640_change_mode_direct(frame_rate, mode); 1285 retval = ov5640_change_mode_direct(frame_rate, mode);
1286 } 1286 }
1287 1287
1288 return retval; 1288 return retval;
1289 } 1289 }
1290 1290
1291 /* --------------- IOCTL functions from v4l2_int_ioctl_desc --------------- */ 1291 /* --------------- IOCTL functions from v4l2_int_ioctl_desc --------------- */
1292 1292
1293 static int ioctl_g_ifparm(struct v4l2_int_device *s, struct v4l2_ifparm *p) 1293 static int ioctl_g_ifparm(struct v4l2_int_device *s, struct v4l2_ifparm *p)
1294 { 1294 {
1295 if (s == NULL) { 1295 if (s == NULL) {
1296 pr_err(" ERROR!! no slave device set!\n"); 1296 pr_err(" ERROR!! no slave device set!\n");
1297 return -1; 1297 return -1;
1298 } 1298 }
1299 1299
1300 memset(p, 0, sizeof(*p)); 1300 memset(p, 0, sizeof(*p));
1301 p->u.bt656.clock_curr = ov5640_data.mclk; 1301 p->u.bt656.clock_curr = ov5640_data.mclk;
1302 pr_debug(" clock_curr=mclk=%d\n", ov5640_data.mclk); 1302 pr_debug(" clock_curr=mclk=%d\n", ov5640_data.mclk);
1303 p->if_type = V4L2_IF_TYPE_BT656; 1303 p->if_type = V4L2_IF_TYPE_BT656;
1304 p->u.bt656.mode = V4L2_IF_TYPE_BT656_MODE_NOBT_8BIT; 1304 p->u.bt656.mode = V4L2_IF_TYPE_BT656_MODE_NOBT_8BIT;
1305 p->u.bt656.clock_min = OV5640_XCLK_MIN; 1305 p->u.bt656.clock_min = OV5640_XCLK_MIN;
1306 p->u.bt656.clock_max = OV5640_XCLK_MAX; 1306 p->u.bt656.clock_max = OV5640_XCLK_MAX;
1307 p->u.bt656.bt_sync_correct = 1; /* Indicate external vsync */ 1307 p->u.bt656.bt_sync_correct = 1; /* Indicate external vsync */
1308 1308
1309 return 0; 1309 return 0;
1310 } 1310 }
1311 1311
1312 /*! 1312 /*!
1313 * ioctl_s_power - V4L2 sensor interface handler for VIDIOC_S_POWER ioctl 1313 * ioctl_s_power - V4L2 sensor interface handler for VIDIOC_S_POWER ioctl
1314 * @s: pointer to standard V4L2 device structure 1314 * @s: pointer to standard V4L2 device structure
1315 * @on: indicates power mode (on or off) 1315 * @on: indicates power mode (on or off)
1316 * 1316 *
1317 * Turns the power on or off, depending on the value of on and returns the 1317 * Turns the power on or off, depending on the value of on and returns the
1318 * appropriate error code. 1318 * appropriate error code.
1319 */ 1319 */
1320 static int ioctl_s_power(struct v4l2_int_device *s, int on) 1320 static int ioctl_s_power(struct v4l2_int_device *s, int on)
1321 { 1321 {
1322 struct sensor_data *sensor = s->priv; 1322 struct sensor_data *sensor = s->priv;
1323 1323
1324 if (on && !sensor->on) { 1324 if (on && !sensor->on) {
1325 if (io_regulator) 1325 if (io_regulator)
1326 if (regulator_enable(io_regulator) != 0) 1326 if (regulator_enable(io_regulator) != 0)
1327 return -EIO; 1327 return -EIO;
1328 if (core_regulator) 1328 if (core_regulator)
1329 if (regulator_enable(core_regulator) != 0) 1329 if (regulator_enable(core_regulator) != 0)
1330 return -EIO; 1330 return -EIO;
1331 if (analog_regulator) 1331 if (analog_regulator)
1332 if (regulator_enable(analog_regulator) != 0) 1332 if (regulator_enable(analog_regulator) != 0)
1333 return -EIO; 1333 return -EIO;
1334 /* Make sure power on */ 1334 /* Make sure power on */
1335 ov5640_power_down(0); 1335 ov5640_power_down(0);
1336 } else if (!on && sensor->on) { 1336 } else if (!on && sensor->on) {
1337 if (analog_regulator) 1337 if (analog_regulator)
1338 regulator_disable(analog_regulator); 1338 regulator_disable(analog_regulator);
1339 if (core_regulator) 1339 if (core_regulator)
1340 regulator_disable(core_regulator); 1340 regulator_disable(core_regulator);
1341 if (io_regulator) 1341 if (io_regulator)
1342 regulator_disable(io_regulator); 1342 regulator_disable(io_regulator);
1343 1343
1344 ov5640_power_down(1); 1344 ov5640_power_down(1);
1345 } 1345 }
1346 1346
1347 sensor->on = on; 1347 sensor->on = on;
1348 1348
1349 return 0; 1349 return 0;
1350 } 1350 }
1351 1351
1352 /*! 1352 /*!
1353 * ioctl_g_parm - V4L2 sensor interface handler for VIDIOC_G_PARM ioctl 1353 * ioctl_g_parm - V4L2 sensor interface handler for VIDIOC_G_PARM ioctl
1354 * @s: pointer to standard V4L2 device structure 1354 * @s: pointer to standard V4L2 device structure
1355 * @a: pointer to standard V4L2 VIDIOC_G_PARM ioctl structure 1355 * @a: pointer to standard V4L2 VIDIOC_G_PARM ioctl structure
1356 * 1356 *
1357 * Returns the sensor's video CAPTURE parameters. 1357 * Returns the sensor's video CAPTURE parameters.
1358 */ 1358 */
1359 static int ioctl_g_parm(struct v4l2_int_device *s, struct v4l2_streamparm *a) 1359 static int ioctl_g_parm(struct v4l2_int_device *s, struct v4l2_streamparm *a)
1360 { 1360 {
1361 struct sensor_data *sensor = s->priv; 1361 struct sensor_data *sensor = s->priv;
1362 struct v4l2_captureparm *cparm = &a->parm.capture; 1362 struct v4l2_captureparm *cparm = &a->parm.capture;
1363 int ret = 0; 1363 int ret = 0;
1364 1364
1365 switch (a->type) { 1365 switch (a->type) {
1366 /* This is the only case currently handled. */ 1366 /* This is the only case currently handled. */
1367 case V4L2_BUF_TYPE_VIDEO_CAPTURE: 1367 case V4L2_BUF_TYPE_VIDEO_CAPTURE:
1368 memset(a, 0, sizeof(*a)); 1368 memset(a, 0, sizeof(*a));
1369 a->type = V4L2_BUF_TYPE_VIDEO_CAPTURE; 1369 a->type = V4L2_BUF_TYPE_VIDEO_CAPTURE;
1370 cparm->capability = sensor->streamcap.capability; 1370 cparm->capability = sensor->streamcap.capability;
1371 cparm->timeperframe = sensor->streamcap.timeperframe; 1371 cparm->timeperframe = sensor->streamcap.timeperframe;
1372 cparm->capturemode = sensor->streamcap.capturemode; 1372 cparm->capturemode = sensor->streamcap.capturemode;
1373 ret = 0; 1373 ret = 0;
1374 break; 1374 break;
1375 1375
1376 /* These are all the possible cases. */ 1376 /* These are all the possible cases. */
1377 case V4L2_BUF_TYPE_VIDEO_OUTPUT: 1377 case V4L2_BUF_TYPE_VIDEO_OUTPUT:
1378 case V4L2_BUF_TYPE_VIDEO_OVERLAY: 1378 case V4L2_BUF_TYPE_VIDEO_OVERLAY:
1379 case V4L2_BUF_TYPE_VBI_CAPTURE: 1379 case V4L2_BUF_TYPE_VBI_CAPTURE:
1380 case V4L2_BUF_TYPE_VBI_OUTPUT: 1380 case V4L2_BUF_TYPE_VBI_OUTPUT:
1381 case V4L2_BUF_TYPE_SLICED_VBI_CAPTURE: 1381 case V4L2_BUF_TYPE_SLICED_VBI_CAPTURE:
1382 case V4L2_BUF_TYPE_SLICED_VBI_OUTPUT: 1382 case V4L2_BUF_TYPE_SLICED_VBI_OUTPUT:
1383 ret = -EINVAL; 1383 ret = -EINVAL;
1384 break; 1384 break;
1385 1385
1386 default: 1386 default:
1387 pr_debug(" type is unknown - %d\n", a->type); 1387 pr_debug(" type is unknown - %d\n", a->type);
1388 ret = -EINVAL; 1388 ret = -EINVAL;
1389 break; 1389 break;
1390 } 1390 }
1391 1391
1392 return ret; 1392 return ret;
1393 } 1393 }
1394 1394
1395 /*! 1395 /*!
1396 * ioctl_s_parm - V4L2 sensor interface handler for VIDIOC_S_PARM ioctl 1396 * ioctl_s_parm - V4L2 sensor interface handler for VIDIOC_S_PARM ioctl
1397 * @s: pointer to standard V4L2 device structure 1397 * @s: pointer to standard V4L2 device structure
1398 * @a: pointer to standard V4L2 VIDIOC_S_PARM ioctl structure 1398 * @a: pointer to standard V4L2 VIDIOC_S_PARM ioctl structure
1399 * 1399 *
1400 * Configures the sensor to use the input parameters, if possible. If 1400 * Configures the sensor to use the input parameters, if possible. If
1401 * not possible, reverts to the old parameters and returns the 1401 * not possible, reverts to the old parameters and returns the
1402 * appropriate error code. 1402 * appropriate error code.
1403 */ 1403 */
1404 static int ioctl_s_parm(struct v4l2_int_device *s, struct v4l2_streamparm *a) 1404 static int ioctl_s_parm(struct v4l2_int_device *s, struct v4l2_streamparm *a)
1405 { 1405 {
1406 struct sensor_data *sensor = s->priv; 1406 struct sensor_data *sensor = s->priv;
1407 struct v4l2_fract *timeperframe = &a->parm.capture.timeperframe; 1407 struct v4l2_fract *timeperframe = &a->parm.capture.timeperframe;
1408 u32 tgt_fps; /* target frames per secound */ 1408 u32 tgt_fps; /* target frames per secound */
1409 enum ov5640_frame_rate frame_rate; 1409 enum ov5640_frame_rate frame_rate;
1410 int ret = 0; 1410 int ret = 0;
1411 1411
1412 /* Make sure power on */ 1412 /* Make sure power on */
1413 ov5640_power_down(0); 1413 ov5640_power_down(0);
1414 1414
1415 switch (a->type) { 1415 switch (a->type) {
1416 /* This is the only case currently handled. */ 1416 /* This is the only case currently handled. */
1417 case V4L2_BUF_TYPE_VIDEO_CAPTURE: 1417 case V4L2_BUF_TYPE_VIDEO_CAPTURE:
1418 /* Check that the new frame rate is allowed. */ 1418 /* Check that the new frame rate is allowed. */
1419 if ((timeperframe->numerator == 0) || 1419 if ((timeperframe->numerator == 0) ||
1420 (timeperframe->denominator == 0)) { 1420 (timeperframe->denominator == 0)) {
1421 timeperframe->denominator = DEFAULT_FPS; 1421 timeperframe->denominator = DEFAULT_FPS;
1422 timeperframe->numerator = 1; 1422 timeperframe->numerator = 1;
1423 } 1423 }
1424 1424
1425 tgt_fps = timeperframe->denominator / 1425 tgt_fps = timeperframe->denominator /
1426 timeperframe->numerator; 1426 timeperframe->numerator;
1427 1427
1428 if (tgt_fps > MAX_FPS) { 1428 if (tgt_fps > MAX_FPS) {
1429 timeperframe->denominator = MAX_FPS; 1429 timeperframe->denominator = MAX_FPS;
1430 timeperframe->numerator = 1; 1430 timeperframe->numerator = 1;
1431 } else if (tgt_fps < MIN_FPS) { 1431 } else if (tgt_fps < MIN_FPS) {
1432 timeperframe->denominator = MIN_FPS; 1432 timeperframe->denominator = MIN_FPS;
1433 timeperframe->numerator = 1; 1433 timeperframe->numerator = 1;
1434 } 1434 }
1435 1435
1436 /* Actual frame rate we use */ 1436 /* Actual frame rate we use */
1437 tgt_fps = timeperframe->denominator / 1437 tgt_fps = timeperframe->denominator /
1438 timeperframe->numerator; 1438 timeperframe->numerator;
1439 1439
1440 if (tgt_fps == 15) 1440 if (tgt_fps == 15)
1441 frame_rate = ov5640_15_fps; 1441 frame_rate = ov5640_15_fps;
1442 else if (tgt_fps == 30) 1442 else if (tgt_fps == 30)
1443 frame_rate = ov5640_30_fps; 1443 frame_rate = ov5640_30_fps;
1444 else { 1444 else {
1445 pr_err(" The camera frame rate is not supported!\n"); 1445 pr_err(" The camera frame rate is not supported!\n");
1446 return -EINVAL; 1446 return -EINVAL;
1447 } 1447 }
1448 1448
1449 ret = ov5640_change_mode(frame_rate, 1449 ret = ov5640_change_mode(frame_rate,
1450 a->parm.capture.capturemode); 1450 a->parm.capture.capturemode);
1451 if (ret < 0) 1451 if (ret < 0)
1452 return ret; 1452 return ret;
1453 1453
1454 sensor->streamcap.timeperframe = *timeperframe; 1454 sensor->streamcap.timeperframe = *timeperframe;
1455 sensor->streamcap.capturemode = a->parm.capture.capturemode; 1455 sensor->streamcap.capturemode = a->parm.capture.capturemode;
1456 1456
1457 break; 1457 break;
1458 1458
1459 /* These are all the possible cases. */ 1459 /* These are all the possible cases. */
1460 case V4L2_BUF_TYPE_VIDEO_OUTPUT: 1460 case V4L2_BUF_TYPE_VIDEO_OUTPUT:
1461 case V4L2_BUF_TYPE_VIDEO_OVERLAY: 1461 case V4L2_BUF_TYPE_VIDEO_OVERLAY:
1462 case V4L2_BUF_TYPE_VBI_CAPTURE: 1462 case V4L2_BUF_TYPE_VBI_CAPTURE:
1463 case V4L2_BUF_TYPE_VBI_OUTPUT: 1463 case V4L2_BUF_TYPE_VBI_OUTPUT:
1464 case V4L2_BUF_TYPE_SLICED_VBI_CAPTURE: 1464 case V4L2_BUF_TYPE_SLICED_VBI_CAPTURE:
1465 case V4L2_BUF_TYPE_SLICED_VBI_OUTPUT: 1465 case V4L2_BUF_TYPE_SLICED_VBI_OUTPUT:
1466 pr_debug(" type is not " \ 1466 pr_debug(" type is not " \
1467 "V4L2_BUF_TYPE_VIDEO_CAPTURE but %d\n", 1467 "V4L2_BUF_TYPE_VIDEO_CAPTURE but %d\n",
1468 a->type); 1468 a->type);
1469 ret = -EINVAL; 1469 ret = -EINVAL;
1470 break; 1470 break;
1471 1471
1472 default: 1472 default:
1473 pr_debug(" type is unknown - %d\n", a->type); 1473 pr_debug(" type is unknown - %d\n", a->type);
1474 ret = -EINVAL; 1474 ret = -EINVAL;
1475 break; 1475 break;
1476 } 1476 }
1477 1477
1478 return ret; 1478 return ret;
1479 } 1479 }
1480 1480
1481 /*! 1481 /*!
1482 * ioctl_g_fmt_cap - V4L2 sensor interface handler for ioctl_g_fmt_cap 1482 * ioctl_g_fmt_cap - V4L2 sensor interface handler for ioctl_g_fmt_cap
1483 * @s: pointer to standard V4L2 device structure 1483 * @s: pointer to standard V4L2 device structure
1484 * @f: pointer to standard V4L2 v4l2_format structure 1484 * @f: pointer to standard V4L2 v4l2_format structure
1485 * 1485 *
1486 * Returns the sensor's current pixel format in the v4l2_format 1486 * Returns the sensor's current pixel format in the v4l2_format
1487 * parameter. 1487 * parameter.
1488 */ 1488 */
1489 static int ioctl_g_fmt_cap(struct v4l2_int_device *s, struct v4l2_format *f) 1489 static int ioctl_g_fmt_cap(struct v4l2_int_device *s, struct v4l2_format *f)
1490 { 1490 {
1491 struct sensor_data *sensor = s->priv; 1491 struct sensor_data *sensor = s->priv;
1492 1492
1493 f->fmt.pix = sensor->pix; 1493 f->fmt.pix = sensor->pix;
1494 1494
1495 return 0; 1495 return 0;
1496 } 1496 }
1497 1497
1498 /*! 1498 /*!
1499 * ioctl_g_ctrl - V4L2 sensor interface handler for VIDIOC_G_CTRL ioctl 1499 * ioctl_g_ctrl - V4L2 sensor interface handler for VIDIOC_G_CTRL ioctl
1500 * @s: pointer to standard V4L2 device structure 1500 * @s: pointer to standard V4L2 device structure
1501 * @vc: standard V4L2 VIDIOC_G_CTRL ioctl structure 1501 * @vc: standard V4L2 VIDIOC_G_CTRL ioctl structure
1502 * 1502 *
1503 * If the requested control is supported, returns the control's current 1503 * If the requested control is supported, returns the control's current
1504 * value from the video_control[] array. Otherwise, returns -EINVAL 1504 * value from the video_control[] array. Otherwise, returns -EINVAL
1505 * if the control is not supported. 1505 * if the control is not supported.
1506 */ 1506 */
1507 static int ioctl_g_ctrl(struct v4l2_int_device *s, struct v4l2_control *vc) 1507 static int ioctl_g_ctrl(struct v4l2_int_device *s, struct v4l2_control *vc)
1508 { 1508 {
1509 int ret = 0; 1509 int ret = 0;
1510 1510
1511 switch (vc->id) { 1511 switch (vc->id) {
1512 case V4L2_CID_BRIGHTNESS: 1512 case V4L2_CID_BRIGHTNESS:
1513 vc->value = ov5640_data.brightness; 1513 vc->value = ov5640_data.brightness;
1514 break; 1514 break;
1515 case V4L2_CID_HUE: 1515 case V4L2_CID_HUE:
1516 vc->value = ov5640_data.hue; 1516 vc->value = ov5640_data.hue;
1517 break; 1517 break;
1518 case V4L2_CID_CONTRAST: 1518 case V4L2_CID_CONTRAST:
1519 vc->value = ov5640_data.contrast; 1519 vc->value = ov5640_data.contrast;
1520 break; 1520 break;
1521 case V4L2_CID_SATURATION: 1521 case V4L2_CID_SATURATION:
1522 vc->value = ov5640_data.saturation; 1522 vc->value = ov5640_data.saturation;
1523 break; 1523 break;
1524 case V4L2_CID_RED_BALANCE: 1524 case V4L2_CID_RED_BALANCE:
1525 vc->value = ov5640_data.red; 1525 vc->value = ov5640_data.red;
1526 break; 1526 break;
1527 case V4L2_CID_BLUE_BALANCE: 1527 case V4L2_CID_BLUE_BALANCE:
1528 vc->value = ov5640_data.blue; 1528 vc->value = ov5640_data.blue;
1529 break; 1529 break;
1530 case V4L2_CID_EXPOSURE: 1530 case V4L2_CID_EXPOSURE:
1531 vc->value = ov5640_data.ae_mode; 1531 vc->value = ov5640_data.ae_mode;
1532 break; 1532 break;
1533 default: 1533 default:
1534 ret = -EINVAL; 1534 ret = -EINVAL;
1535 } 1535 }
1536 1536
1537 return ret; 1537 return ret;
1538 } 1538 }
1539 1539
1540 /*! 1540 /*!
1541 * ioctl_s_ctrl - V4L2 sensor interface handler for VIDIOC_S_CTRL ioctl 1541 * ioctl_s_ctrl - V4L2 sensor interface handler for VIDIOC_S_CTRL ioctl
1542 * @s: pointer to standard V4L2 device structure 1542 * @s: pointer to standard V4L2 device structure
1543 * @vc: standard V4L2 VIDIOC_S_CTRL ioctl structure 1543 * @vc: standard V4L2 VIDIOC_S_CTRL ioctl structure
1544 * 1544 *
1545 * If the requested control is supported, sets the control's current 1545 * If the requested control is supported, sets the control's current
1546 * value in HW (and updates the video_control[] array). Otherwise, 1546 * value in HW (and updates the video_control[] array). Otherwise,
1547 * returns -EINVAL if the control is not supported. 1547 * returns -EINVAL if the control is not supported.
1548 */ 1548 */
1549 static int ioctl_s_ctrl(struct v4l2_int_device *s, struct v4l2_control *vc) 1549 static int ioctl_s_ctrl(struct v4l2_int_device *s, struct v4l2_control *vc)
1550 { 1550 {
1551 int retval = 0; 1551 int retval = 0;
1552 1552
1553 pr_debug("In ov5640:ioctl_s_ctrl %d\n", 1553 pr_debug("In ov5640:ioctl_s_ctrl %d\n",
1554 vc->id); 1554 vc->id);
1555 1555
1556 switch (vc->id) { 1556 switch (vc->id) {
1557 case V4L2_CID_BRIGHTNESS: 1557 case V4L2_CID_BRIGHTNESS:
1558 break; 1558 break;
1559 case V4L2_CID_CONTRAST: 1559 case V4L2_CID_CONTRAST:
1560 break; 1560 break;
1561 case V4L2_CID_SATURATION: 1561 case V4L2_CID_SATURATION:
1562 break; 1562 break;
1563 case V4L2_CID_HUE: 1563 case V4L2_CID_HUE:
1564 break; 1564 break;
1565 case V4L2_CID_AUTO_WHITE_BALANCE: 1565 case V4L2_CID_AUTO_WHITE_BALANCE:
1566 break; 1566 break;
1567 case V4L2_CID_DO_WHITE_BALANCE: 1567 case V4L2_CID_DO_WHITE_BALANCE:
1568 break; 1568 break;
1569 case V4L2_CID_RED_BALANCE: 1569 case V4L2_CID_RED_BALANCE:
1570 break; 1570 break;
1571 case V4L2_CID_BLUE_BALANCE: 1571 case V4L2_CID_BLUE_BALANCE:
1572 break; 1572 break;
1573 case V4L2_CID_GAMMA: 1573 case V4L2_CID_GAMMA:
1574 break; 1574 break;
1575 case V4L2_CID_EXPOSURE: 1575 case V4L2_CID_EXPOSURE:
1576 break; 1576 break;
1577 case V4L2_CID_AUTOGAIN: 1577 case V4L2_CID_AUTOGAIN:
1578 break; 1578 break;
1579 case V4L2_CID_GAIN: 1579 case V4L2_CID_GAIN:
1580 break; 1580 break;
1581 case V4L2_CID_HFLIP: 1581 case V4L2_CID_HFLIP:
1582 break; 1582 break;
1583 case V4L2_CID_VFLIP: 1583 case V4L2_CID_VFLIP:
1584 break; 1584 break;
1585 default: 1585 default:
1586 retval = -EPERM; 1586 retval = -EPERM;
1587 break; 1587 break;
1588 } 1588 }
1589 1589
1590 return retval; 1590 return retval;
1591 } 1591 }
1592 1592
1593 /*! 1593 /*!
1594 * ioctl_enum_framesizes - V4L2 sensor interface handler for 1594 * ioctl_enum_framesizes - V4L2 sensor interface handler for
1595 * VIDIOC_ENUM_FRAMESIZES ioctl 1595 * VIDIOC_ENUM_FRAMESIZES ioctl
1596 * @s: pointer to standard V4L2 device structure 1596 * @s: pointer to standard V4L2 device structure
1597 * @fsize: standard V4L2 VIDIOC_ENUM_FRAMESIZES ioctl structure 1597 * @fsize: standard V4L2 VIDIOC_ENUM_FRAMESIZES ioctl structure
1598 * 1598 *
1599 * Return 0 if successful, otherwise -EINVAL. 1599 * Return 0 if successful, otherwise -EINVAL.
1600 */ 1600 */
1601 static int ioctl_enum_framesizes(struct v4l2_int_device *s, 1601 static int ioctl_enum_framesizes(struct v4l2_int_device *s,
1602 struct v4l2_frmsizeenum *fsize) 1602 struct v4l2_frmsizeenum *fsize)
1603 { 1603 {
1604 if (fsize->index > ov5640_mode_MAX) 1604 if (fsize->index > ov5640_mode_MAX)
1605 return -EINVAL; 1605 return -EINVAL;
1606 1606
1607 fsize->pixel_format = ov5640_data.pix.pixelformat; 1607 fsize->pixel_format = ov5640_data.pix.pixelformat;
1608 fsize->discrete.width = 1608 fsize->discrete.width =
1609 max(ov5640_mode_info_data[0][fsize->index].width, 1609 max(ov5640_mode_info_data[0][fsize->index].width,
1610 ov5640_mode_info_data[1][fsize->index].width); 1610 ov5640_mode_info_data[1][fsize->index].width);
1611 fsize->discrete.height = 1611 fsize->discrete.height =
1612 max(ov5640_mode_info_data[0][fsize->index].height, 1612 max(ov5640_mode_info_data[0][fsize->index].height,
1613 ov5640_mode_info_data[1][fsize->index].height); 1613 ov5640_mode_info_data[1][fsize->index].height);
1614 return 0; 1614 return 0;
1615 } 1615 }
1616 1616
1617 /*! 1617 /*!
1618 * ioctl_enum_frameintervals - V4L2 sensor interface handler for 1618 * ioctl_enum_frameintervals - V4L2 sensor interface handler for
1619 * VIDIOC_ENUM_FRAMEINTERVALS ioctl 1619 * VIDIOC_ENUM_FRAMEINTERVALS ioctl
1620 * @s: pointer to standard V4L2 device structure 1620 * @s: pointer to standard V4L2 device structure
1621 * @fival: standard V4L2 VIDIOC_ENUM_FRAMEINTERVALS ioctl structure 1621 * @fival: standard V4L2 VIDIOC_ENUM_FRAMEINTERVALS ioctl structure
1622 * 1622 *
1623 * Return 0 if successful, otherwise -EINVAL. 1623 * Return 0 if successful, otherwise -EINVAL.
1624 */ 1624 */
1625 static int ioctl_enum_frameintervals(struct v4l2_int_device *s, 1625 static int ioctl_enum_frameintervals(struct v4l2_int_device *s,
1626 struct v4l2_frmivalenum *fival) 1626 struct v4l2_frmivalenum *fival)
1627 { 1627 {
1628 int i, j, count; 1628 int i, j, count;
1629 1629
1630 if (fival->index < 0 || fival->index > ov5640_mode_MAX) 1630 if (fival->index < 0 || fival->index > ov5640_mode_MAX)
1631 return -EINVAL; 1631 return -EINVAL;
1632 1632
1633 if (fival->width == 0 || fival->height == 0 || 1633 if (fival->width == 0 || fival->height == 0 ||
1634 fival->pixel_format == 0) { 1634 fival->pixel_format == 0) {
1635 pr_warning("Please assign pixelformat, width and height.\n"); 1635 pr_warning("Please assign pixelformat, width and height.\n");
1636 return -EINVAL; 1636 return -EINVAL;
1637 } 1637 }
1638 1638
1639 fival->type = V4L2_FRMIVAL_TYPE_DISCRETE; 1639 fival->type = V4L2_FRMIVAL_TYPE_DISCRETE;
1640 fival->discrete.numerator = 1; 1640 fival->discrete.numerator = 1;
1641 1641
1642 count = 0; 1642 count = 0;
1643 for (i = 0; i < ARRAY_SIZE(ov5640_mode_info_data); i++) { 1643 for (i = 0; i < ARRAY_SIZE(ov5640_mode_info_data); i++) {
1644 for (j = 0; j < (ov5640_mode_MAX + 1); j++) { 1644 for (j = 0; j < (ov5640_mode_MAX + 1); j++) {
1645 if (fival->pixel_format == ov5640_data.pix.pixelformat 1645 if (fival->pixel_format == ov5640_data.pix.pixelformat
1646 && fival->width == ov5640_mode_info_data[i][j].width 1646 && fival->width == ov5640_mode_info_data[i][j].width
1647 && fival->height == ov5640_mode_info_data[i][j].height 1647 && fival->height == ov5640_mode_info_data[i][j].height
1648 && ov5640_mode_info_data[i][j].init_data_ptr != NULL) { 1648 && ov5640_mode_info_data[i][j].init_data_ptr != NULL) {
1649 count++; 1649 count++;
1650 } 1650 }
1651 if (fival->index == (count - 1)) { 1651 if (fival->index == (count - 1)) {
1652 fival->discrete.denominator = 1652 fival->discrete.denominator =
1653 ov5640_framerates[i]; 1653 ov5640_framerates[i];
1654 return 0; 1654 return 0;
1655 } 1655 }
1656 } 1656 }
1657 } 1657 }
1658 1658
1659 return -EINVAL; 1659 return -EINVAL;
1660 } 1660 }
1661 1661
1662 /*! 1662 /*!
1663 * ioctl_g_chip_ident - V4L2 sensor interface handler for 1663 * ioctl_g_chip_ident - V4L2 sensor interface handler for
1664 * VIDIOC_DBG_G_CHIP_IDENT ioctl 1664 * VIDIOC_DBG_G_CHIP_IDENT ioctl
1665 * @s: pointer to standard V4L2 device structure 1665 * @s: pointer to standard V4L2 device structure
1666 * @id: pointer to int 1666 * @id: pointer to int
1667 * 1667 *
1668 * Return 0. 1668 * Return 0.
1669 */ 1669 */
1670 static int ioctl_g_chip_ident(struct v4l2_int_device *s, int *id) 1670 static int ioctl_g_chip_ident(struct v4l2_int_device *s, int *id)
1671 { 1671 {
1672 ((struct v4l2_dbg_chip_ident *)id)->match.type = 1672 ((struct v4l2_dbg_chip_ident *)id)->match.type =
1673 V4L2_CHIP_MATCH_I2C_DRIVER; 1673 V4L2_CHIP_MATCH_I2C_DRIVER;
1674 strcpy(((struct v4l2_dbg_chip_ident *)id)->match.name, "ov5640_camera"); 1674 strcpy(((struct v4l2_dbg_chip_ident *)id)->match.name, "ov5640_camera");
1675 1675
1676 return 0; 1676 return 0;
1677 } 1677 }
1678 1678
1679 /*! 1679 /*!
1680 * ioctl_init - V4L2 sensor interface handler for VIDIOC_INT_INIT 1680 * ioctl_init - V4L2 sensor interface handler for VIDIOC_INT_INIT
1681 * @s: pointer to standard V4L2 device structure 1681 * @s: pointer to standard V4L2 device structure
1682 */ 1682 */
1683 static int ioctl_init(struct v4l2_int_device *s) 1683 static int ioctl_init(struct v4l2_int_device *s)
1684 { 1684 {
1685 1685
1686 return 0; 1686 return 0;
1687 } 1687 }
1688 1688
1689 /*! 1689 /*!
1690 * ioctl_enum_fmt_cap - V4L2 sensor interface handler for VIDIOC_ENUM_FMT 1690 * ioctl_enum_fmt_cap - V4L2 sensor interface handler for VIDIOC_ENUM_FMT
1691 * @s: pointer to standard V4L2 device structure 1691 * @s: pointer to standard V4L2 device structure
1692 * @fmt: pointer to standard V4L2 fmt description structure 1692 * @fmt: pointer to standard V4L2 fmt description structure
1693 * 1693 *
1694 * Return 0. 1694 * Return 0.
1695 */ 1695 */
1696 static int ioctl_enum_fmt_cap(struct v4l2_int_device *s, 1696 static int ioctl_enum_fmt_cap(struct v4l2_int_device *s,
1697 struct v4l2_fmtdesc *fmt) 1697 struct v4l2_fmtdesc *fmt)
1698 { 1698 {
1699 if (fmt->index > ov5640_mode_MAX) 1699 if (fmt->index > ov5640_mode_MAX)
1700 return -EINVAL; 1700 return -EINVAL;
1701 1701
1702 fmt->pixelformat = ov5640_data.pix.pixelformat; 1702 fmt->pixelformat = ov5640_data.pix.pixelformat;
1703 1703
1704 return 0; 1704 return 0;
1705 } 1705 }
1706 1706
1707 /*! 1707 /*!
1708 * ioctl_dev_init - V4L2 sensor interface handler for vidioc_int_dev_init_num 1708 * ioctl_dev_init - V4L2 sensor interface handler for vidioc_int_dev_init_num
1709 * @s: pointer to standard V4L2 device structure 1709 * @s: pointer to standard V4L2 device structure
1710 * 1710 *
1711 * Initialise the device when slave attaches to the master. 1711 * Initialise the device when slave attaches to the master.
1712 */ 1712 */
1713 static int ioctl_dev_init(struct v4l2_int_device *s) 1713 static int ioctl_dev_init(struct v4l2_int_device *s)
1714 { 1714 {
1715 struct sensor_data *sensor = s->priv; 1715 struct sensor_data *sensor = s->priv;
1716 u32 tgt_xclk; /* target xclk */ 1716 u32 tgt_xclk; /* target xclk */
1717 u32 tgt_fps; /* target frames per secound */ 1717 u32 tgt_fps; /* target frames per secound */
1718 enum ov5640_frame_rate frame_rate; 1718 enum ov5640_frame_rate frame_rate;
1719 int ret; 1719 int ret;
1720 1720
1721 ov5640_data.on = true; 1721 ov5640_data.on = true;
1722 1722
1723 /* mclk */ 1723 /* mclk */
1724 tgt_xclk = ov5640_data.mclk; 1724 tgt_xclk = ov5640_data.mclk;
1725 tgt_xclk = min(tgt_xclk, (u32)OV5640_XCLK_MAX); 1725 tgt_xclk = min(tgt_xclk, (u32)OV5640_XCLK_MAX);
1726 tgt_xclk = max(tgt_xclk, (u32)OV5640_XCLK_MIN); 1726 tgt_xclk = max(tgt_xclk, (u32)OV5640_XCLK_MIN);
1727 ov5640_data.mclk = tgt_xclk; 1727 ov5640_data.mclk = tgt_xclk;
1728 1728
1729 pr_debug(" Setting mclk to %d MHz\n", tgt_xclk / 1000000); 1729 pr_debug(" Setting mclk to %d MHz\n", tgt_xclk / 1000000);
1730 clk_set_rate(ov5640_data.sensor_clk, ov5640_data.mclk); 1730 clk_set_rate(ov5640_data.sensor_clk, ov5640_data.mclk);
1731 1731
1732 /* Default camera frame rate is set in probe */ 1732 /* Default camera frame rate is set in probe */
1733 tgt_fps = sensor->streamcap.timeperframe.denominator / 1733 tgt_fps = sensor->streamcap.timeperframe.denominator /
1734 sensor->streamcap.timeperframe.numerator; 1734 sensor->streamcap.timeperframe.numerator;
1735 1735
1736 if (tgt_fps == 15) 1736 if (tgt_fps == 15)
1737 frame_rate = ov5640_15_fps; 1737 frame_rate = ov5640_15_fps;
1738 else if (tgt_fps == 30) 1738 else if (tgt_fps == 30)
1739 frame_rate = ov5640_30_fps; 1739 frame_rate = ov5640_30_fps;
1740 else 1740 else
1741 return -EINVAL; /* Only support 15fps or 30fps now. */ 1741 return -EINVAL; /* Only support 15fps or 30fps now. */
1742 1742
1743 ret = ov5640_init_mode(); 1743 ret = ov5640_init_mode();
1744 return ret; 1744 return ret;
1745 } 1745 }
1746 1746
1747 /*! 1747 /*!
1748 * ioctl_dev_exit - V4L2 sensor interface handler for vidioc_int_dev_exit_num 1748 * ioctl_dev_exit - V4L2 sensor interface handler for vidioc_int_dev_exit_num
1749 * @s: pointer to standard V4L2 device structure 1749 * @s: pointer to standard V4L2 device structure
1750 * 1750 *
1751 * Delinitialise the device when slave detaches to the master. 1751 * Delinitialise the device when slave detaches to the master.
1752 */ 1752 */
1753 static int ioctl_dev_exit(struct v4l2_int_device *s) 1753 static int ioctl_dev_exit(struct v4l2_int_device *s)
1754 { 1754 {
1755 return 0; 1755 return 0;
1756 } 1756 }
1757 1757
1758 /*! 1758 /*!
1759 * This structure defines all the ioctls for this module and links them to the 1759 * This structure defines all the ioctls for this module and links them to the
1760 * enumeration. 1760 * enumeration.
1761 */ 1761 */
1762 static struct v4l2_int_ioctl_desc ov5640_ioctl_desc[] = { 1762 static struct v4l2_int_ioctl_desc ov5640_ioctl_desc[] = {
1763 { vidioc_int_dev_init_num, 1763 { vidioc_int_dev_init_num,
1764 (v4l2_int_ioctl_func *)ioctl_dev_init }, 1764 (v4l2_int_ioctl_func *)ioctl_dev_init },
1765 { vidioc_int_dev_exit_num, 1765 { vidioc_int_dev_exit_num,
1766 ioctl_dev_exit}, 1766 ioctl_dev_exit},
1767 { vidioc_int_s_power_num, 1767 { vidioc_int_s_power_num,
1768 (v4l2_int_ioctl_func *)ioctl_s_power }, 1768 (v4l2_int_ioctl_func *)ioctl_s_power },
1769 { vidioc_int_g_ifparm_num, 1769 { vidioc_int_g_ifparm_num,
1770 (v4l2_int_ioctl_func *)ioctl_g_ifparm }, 1770 (v4l2_int_ioctl_func *)ioctl_g_ifparm },
1771 { vidioc_int_init_num, 1771 { vidioc_int_init_num,
1772 (v4l2_int_ioctl_func *)ioctl_init }, 1772 (v4l2_int_ioctl_func *)ioctl_init },
1773 { vidioc_int_enum_fmt_cap_num, 1773 { vidioc_int_enum_fmt_cap_num,
1774 (v4l2_int_ioctl_func *)ioctl_enum_fmt_cap }, 1774 (v4l2_int_ioctl_func *)ioctl_enum_fmt_cap },
1775 { vidioc_int_g_fmt_cap_num, 1775 { vidioc_int_g_fmt_cap_num,
1776 (v4l2_int_ioctl_func *)ioctl_g_fmt_cap }, 1776 (v4l2_int_ioctl_func *)ioctl_g_fmt_cap },
1777 { vidioc_int_g_parm_num, 1777 { vidioc_int_g_parm_num,
1778 (v4l2_int_ioctl_func *)ioctl_g_parm }, 1778 (v4l2_int_ioctl_func *)ioctl_g_parm },
1779 { vidioc_int_s_parm_num, 1779 { vidioc_int_s_parm_num,
1780 (v4l2_int_ioctl_func *)ioctl_s_parm }, 1780 (v4l2_int_ioctl_func *)ioctl_s_parm },
1781 { vidioc_int_g_ctrl_num, 1781 { vidioc_int_g_ctrl_num,
1782 (v4l2_int_ioctl_func *)ioctl_g_ctrl }, 1782 (v4l2_int_ioctl_func *)ioctl_g_ctrl },
1783 { vidioc_int_s_ctrl_num, 1783 { vidioc_int_s_ctrl_num,
1784 (v4l2_int_ioctl_func *)ioctl_s_ctrl }, 1784 (v4l2_int_ioctl_func *)ioctl_s_ctrl },
1785 { vidioc_int_enum_framesizes_num, 1785 { vidioc_int_enum_framesizes_num,
1786 (v4l2_int_ioctl_func *)ioctl_enum_framesizes }, 1786 (v4l2_int_ioctl_func *)ioctl_enum_framesizes },
1787 { vidioc_int_enum_frameintervals_num, 1787 { vidioc_int_enum_frameintervals_num,
1788 (v4l2_int_ioctl_func *)ioctl_enum_frameintervals }, 1788 (v4l2_int_ioctl_func *)ioctl_enum_frameintervals },
1789 { vidioc_int_g_chip_ident_num, 1789 { vidioc_int_g_chip_ident_num,
1790 (v4l2_int_ioctl_func *)ioctl_g_chip_ident }, 1790 (v4l2_int_ioctl_func *)ioctl_g_chip_ident },
1791 }; 1791 };
1792 1792
1793 static struct v4l2_int_slave ov5640_slave = { 1793 static struct v4l2_int_slave ov5640_slave = {
1794 .ioctls = ov5640_ioctl_desc, 1794 .ioctls = ov5640_ioctl_desc,
1795 .num_ioctls = ARRAY_SIZE(ov5640_ioctl_desc), 1795 .num_ioctls = ARRAY_SIZE(ov5640_ioctl_desc),
1796 }; 1796 };
1797 1797
1798 static struct v4l2_int_device ov5640_int_device = { 1798 static struct v4l2_int_device ov5640_int_device = {
1799 .module = THIS_MODULE, 1799 .module = THIS_MODULE,
1800 .name = "ov5640", 1800 .name = "ov564x",
1801 .type = v4l2_int_type_slave, 1801 .type = v4l2_int_type_slave,
1802 .u = { 1802 .u = {
1803 .slave = &ov5640_slave, 1803 .slave = &ov5640_slave,
1804 }, 1804 },
1805 }; 1805 };
1806 1806
1807 /*! 1807 /*!
1808 * ov5640 I2C probe function 1808 * ov5640 I2C probe function
1809 * 1809 *
1810 * @param adapter struct i2c_adapter * 1810 * @param adapter struct i2c_adapter *
1811 * @return Error code indicating success or failure 1811 * @return Error code indicating success or failure
1812 */ 1812 */
1813 static int ov5640_probe(struct i2c_client *client, 1813 static int ov5640_probe(struct i2c_client *client,
1814 const struct i2c_device_id *id) 1814 const struct i2c_device_id *id)
1815 { 1815 {
1816 struct pinctrl *pinctrl; 1816 struct pinctrl *pinctrl;
1817 struct device *dev = &client->dev; 1817 struct device *dev = &client->dev;
1818 int retval; 1818 int retval;
1819 u8 chip_id_high, chip_id_low; 1819 u8 chip_id_high, chip_id_low;
1820 1820
1821 /* ov5640 pinctrl */ 1821 /* ov5640 pinctrl */
1822 pinctrl = devm_pinctrl_get_select_default(dev); 1822 pinctrl = devm_pinctrl_get_select_default(dev);
1823 if (IS_ERR(pinctrl)) { 1823 if (IS_ERR(pinctrl)) {
1824 dev_err(dev, "setup pinctrl failed\n"); 1824 dev_err(dev, "setup pinctrl failed\n");
1825 return PTR_ERR(pinctrl); 1825 return PTR_ERR(pinctrl);
1826 } 1826 }
1827 1827
1828 /* request power down pin */ 1828 /* request power down pin */
1829 pwn_gpio = of_get_named_gpio(dev->of_node, "pwn-gpios", 0); 1829 pwn_gpio = of_get_named_gpio(dev->of_node, "pwn-gpios", 0);
1830 if (!gpio_is_valid(pwn_gpio)) { 1830 if (!gpio_is_valid(pwn_gpio)) {
1831 dev_err(dev, "no sensor pwdn pin available\n"); 1831 dev_err(dev, "no sensor pwdn pin available\n");
1832 return -ENODEV; 1832 return -ENODEV;
1833 } 1833 }
1834 retval = devm_gpio_request_one(dev, pwn_gpio, GPIOF_OUT_INIT_HIGH, 1834 retval = devm_gpio_request_one(dev, pwn_gpio, GPIOF_OUT_INIT_HIGH,
1835 "ov5640_pwdn"); 1835 "ov5640_pwdn");
1836 if (retval < 0) 1836 if (retval < 0)
1837 return retval; 1837 return retval;
1838 1838
1839 /* request reset pin */ 1839 /* request reset pin */
1840 rst_gpio = of_get_named_gpio(dev->of_node, "rst-gpios", 0); 1840 rst_gpio = of_get_named_gpio(dev->of_node, "rst-gpios", 0);
1841 if (!gpio_is_valid(rst_gpio)) { 1841 if (!gpio_is_valid(rst_gpio)) {
1842 dev_err(dev, "no sensor reset pin available\n"); 1842 dev_err(dev, "no sensor reset pin available\n");
1843 return -EINVAL; 1843 return -EINVAL;
1844 } 1844 }
1845 retval = devm_gpio_request_one(dev, rst_gpio, GPIOF_OUT_INIT_HIGH, 1845 retval = devm_gpio_request_one(dev, rst_gpio, GPIOF_OUT_INIT_HIGH,
1846 "ov5640_reset"); 1846 "ov5640_reset");
1847 if (retval < 0) 1847 if (retval < 0)
1848 return retval; 1848 return retval;
1849 1849
1850 /* Set initial values for the sensor struct. */ 1850 /* Set initial values for the sensor struct. */
1851 memset(&ov5640_data, 0, sizeof(ov5640_data)); 1851 memset(&ov5640_data, 0, sizeof(ov5640_data));
1852 ov5640_data.sensor_clk = devm_clk_get(dev, "csi_mclk"); 1852 ov5640_data.sensor_clk = devm_clk_get(dev, "csi_mclk");
1853 if (IS_ERR(ov5640_data.sensor_clk)) { 1853 if (IS_ERR(ov5640_data.sensor_clk)) {
1854 dev_err(dev, "get mclk failed\n"); 1854 dev_err(dev, "get mclk failed\n");
1855 return PTR_ERR(ov5640_data.sensor_clk); 1855 return PTR_ERR(ov5640_data.sensor_clk);
1856 } 1856 }
1857 1857
1858 retval = of_property_read_u32(dev->of_node, "mclk", 1858 retval = of_property_read_u32(dev->of_node, "mclk",
1859 &ov5640_data.mclk); 1859 &ov5640_data.mclk);
1860 if (retval) { 1860 if (retval) {
1861 dev_err(dev, "mclk frequency is invalid\n"); 1861 dev_err(dev, "mclk frequency is invalid\n");
1862 return retval; 1862 return retval;
1863 } 1863 }
1864 1864
1865 retval = of_property_read_u32(dev->of_node, "mclk_source", 1865 retval = of_property_read_u32(dev->of_node, "mclk_source",
1866 (u32 *) &(ov5640_data.mclk_source)); 1866 (u32 *) &(ov5640_data.mclk_source));
1867 if (retval) { 1867 if (retval) {
1868 dev_err(dev, "mclk_source invalid\n"); 1868 dev_err(dev, "mclk_source invalid\n");
1869 return retval; 1869 return retval;
1870 } 1870 }
1871 1871
1872 retval = of_property_read_u32(dev->of_node, "csi_id", 1872 retval = of_property_read_u32(dev->of_node, "csi_id",
1873 &(ov5640_data.csi)); 1873 &(ov5640_data.csi));
1874 if (retval) { 1874 if (retval) {
1875 dev_err(dev, "csi_id invalid\n"); 1875 dev_err(dev, "csi_id invalid\n");
1876 return retval; 1876 return retval;
1877 } 1877 }
1878 1878
1879 clk_prepare_enable(ov5640_data.sensor_clk); 1879 clk_prepare_enable(ov5640_data.sensor_clk);
1880 1880
1881 ov5640_data.io_init = ov5640_reset; 1881 ov5640_data.io_init = ov5640_reset;
1882 ov5640_data.i2c_client = client; 1882 ov5640_data.i2c_client = client;
1883 ov5640_data.pix.pixelformat = V4L2_PIX_FMT_YUYV; 1883 ov5640_data.pix.pixelformat = V4L2_PIX_FMT_YUYV;
1884 ov5640_data.pix.width = 640; 1884 ov5640_data.pix.width = 640;
1885 ov5640_data.pix.height = 480; 1885 ov5640_data.pix.height = 480;
1886 ov5640_data.streamcap.capability = V4L2_MODE_HIGHQUALITY | 1886 ov5640_data.streamcap.capability = V4L2_MODE_HIGHQUALITY |
1887 V4L2_CAP_TIMEPERFRAME; 1887 V4L2_CAP_TIMEPERFRAME;
1888 ov5640_data.streamcap.capturemode = 0; 1888 ov5640_data.streamcap.capturemode = 0;
1889 ov5640_data.streamcap.timeperframe.denominator = DEFAULT_FPS; 1889 ov5640_data.streamcap.timeperframe.denominator = DEFAULT_FPS;
1890 ov5640_data.streamcap.timeperframe.numerator = 1; 1890 ov5640_data.streamcap.timeperframe.numerator = 1;
1891 1891
1892 ov5640_regulator_enable(&client->dev); 1892 ov5640_regulator_enable(&client->dev);
1893 1893
1894 ov5640_reset(); 1894 ov5640_reset();
1895 1895
1896 ov5640_power_down(0); 1896 ov5640_power_down(0);
1897 1897
1898 retval = ov5640_read_reg(OV5640_CHIP_ID_HIGH_BYTE, &chip_id_high); 1898 retval = ov5640_read_reg(OV5640_CHIP_ID_HIGH_BYTE, &chip_id_high);
1899 if (retval < 0 || chip_id_high != 0x56) { 1899 if (retval < 0 || chip_id_high != 0x56) {
1900 clk_disable_unprepare(ov5640_data.sensor_clk); 1900 clk_disable_unprepare(ov5640_data.sensor_clk);
1901 pr_warning("camera ov5640 is not found\n"); 1901 pr_warning("camera ov5640 is not found\n");
1902 return -ENODEV; 1902 return -ENODEV;
1903 } 1903 }
1904 retval = ov5640_read_reg(OV5640_CHIP_ID_LOW_BYTE, &chip_id_low); 1904 retval = ov5640_read_reg(OV5640_CHIP_ID_LOW_BYTE, &chip_id_low);
1905 if (retval < 0 || chip_id_low != 0x40) { 1905 if (retval < 0 || chip_id_low != 0x40) {
1906 clk_disable_unprepare(ov5640_data.sensor_clk); 1906 clk_disable_unprepare(ov5640_data.sensor_clk);
1907 pr_warning("camera ov5640 is not found\n"); 1907 pr_warning("camera ov5640 is not found\n");
1908 return -ENODEV; 1908 return -ENODEV;
1909 } 1909 }
1910 1910
1911 ov5640_power_down(1); 1911 ov5640_power_down(1);
1912 1912
1913 clk_disable_unprepare(ov5640_data.sensor_clk); 1913 clk_disable_unprepare(ov5640_data.sensor_clk);
1914 1914
1915 ov5640_int_device.priv = &ov5640_data; 1915 ov5640_int_device.priv = &ov5640_data;
1916 retval = v4l2_int_device_register(&ov5640_int_device); 1916 retval = v4l2_int_device_register(&ov5640_int_device);
1917 1917
1918 pr_info("camera ov5640 is found\n"); 1918 pr_info("camera ov5640 is found\n");
1919 return retval; 1919 return retval;
1920 } 1920 }
1921 1921
1922 /*! 1922 /*!
1923 * ov5640 I2C detach function 1923 * ov5640 I2C detach function
1924 * 1924 *
1925 * @param client struct i2c_client * 1925 * @param client struct i2c_client *
1926 * @return Error code indicating success or failure 1926 * @return Error code indicating success or failure
1927 */ 1927 */
1928 static int ov5640_remove(struct i2c_client *client) 1928 static int ov5640_remove(struct i2c_client *client)
1929 { 1929 {
1930 v4l2_int_device_unregister(&ov5640_int_device); 1930 v4l2_int_device_unregister(&ov5640_int_device);
1931 1931
1932 if (analog_regulator) 1932 if (analog_regulator)
1933 regulator_disable(analog_regulator); 1933 regulator_disable(analog_regulator);
1934 1934
1935 if (core_regulator) 1935 if (core_regulator)
1936 regulator_disable(core_regulator); 1936 regulator_disable(core_regulator);
1937 1937
1938 if (io_regulator) 1938 if (io_regulator)
1939 regulator_disable(io_regulator); 1939 regulator_disable(io_regulator);
1940 1940
1941 return 0; 1941 return 0;
1942 } 1942 }
1943 1943
1944 module_i2c_driver(ov5640_i2c_driver); 1944 module_i2c_driver(ov5640_i2c_driver);
1945 1945
1946 MODULE_AUTHOR("Freescale Semiconductor, Inc."); 1946 MODULE_AUTHOR("Freescale Semiconductor, Inc.");
1947 MODULE_DESCRIPTION("OV5640 Camera Driver"); 1947 MODULE_DESCRIPTION("OV5640 Camera Driver");
1948 MODULE_LICENSE("GPL"); 1948 MODULE_LICENSE("GPL");
1949 MODULE_VERSION("1.0"); 1949 MODULE_VERSION("1.0");
1950 MODULE_ALIAS("CSI"); 1950 MODULE_ALIAS("CSI");
1951 1951