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Linux 4.19.133
[linux/fpc-iii.git] / drivers / media / usb / gspca / sonixj.c
blobfa108ce000ad6e77143c97ed8769f87e958f7978
1 /*
2 * Sonix sn9c102p sn9c105 sn9c120 (jpeg) subdriver
3 *
4 * Copyright (C) 2009-2011 Jean-François Moine <http://moinejf.free.fr>
5 * Copyright (C) 2005 Michel Xhaard mxhaard@magic.fr
6 *
7 * This program is free software; you can redistribute it and/or modify
8 * it under the terms of the GNU General Public License as published by
9 * the Free Software Foundation; either version 2 of the License, or
10 * any later version.
11 *
12 * This program is distributed in the hope that it will be useful,
13 * but WITHOUT ANY WARRANTY; without even the implied warranty of
14 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
15 * GNU General Public License for more details.
16 */
17
18 #define pr_fmt(fmt) KBUILD_MODNAME ": " fmt
19
20 #define MODULE_NAME "sonixj"
21
22 #include <linux/input.h>
23 #include "gspca.h"
24 #include "jpeg.h"
25
26 MODULE_AUTHOR("Jean-François Moine <http://moinejf.free.fr>");
27 MODULE_DESCRIPTION("GSPCA/SONIX JPEG USB Camera Driver");
28 MODULE_LICENSE("GPL");
29
30 /* specific webcam descriptor */
31 struct sd {
32 struct gspca_dev gspca_dev; /* !! must be the first item */
33
34 atomic_t avg_lum;
35 struct v4l2_ctrl *brightness;
36 struct v4l2_ctrl *contrast;
37 struct v4l2_ctrl *saturation;
38 struct { /* red/blue balance control cluster */
39 struct v4l2_ctrl *red_bal;
40 struct v4l2_ctrl *blue_bal;
41 };
42 struct { /* hflip/vflip control cluster */
43 struct v4l2_ctrl *vflip;
44 struct v4l2_ctrl *hflip;
45 };
46 struct v4l2_ctrl *gamma;
47 struct v4l2_ctrl *illum;
48 struct v4l2_ctrl *sharpness;
49 struct v4l2_ctrl *freq;
50 u32 exposure;
51
52 struct work_struct work;
53
54 u32 pktsz; /* (used by pkt_scan) */
55 u16 npkt;
56 s8 nchg;
57 s8 short_mark;
58
59 u8 quality; /* image quality */
60 #define QUALITY_MIN 25
61 #define QUALITY_MAX 90
62 #define QUALITY_DEF 70
63
64 u8 reg01;
65 u8 reg17;
66 u8 reg18;
67 u8 flags;
68
69 s8 ag_cnt;
70 #define AG_CNT_START 13
71
72 u8 bridge;
73 #define BRIDGE_SN9C102P 0
74 #define BRIDGE_SN9C105 1
75 #define BRIDGE_SN9C110 2
76 #define BRIDGE_SN9C120 3
77 u8 sensor; /* Type of image sensor chip */
78 u8 i2c_addr;
79
80 u8 jpeg_hdr[JPEG_HDR_SZ];
81 };
82 enum sensors {
83 SENSOR_ADCM1700,
84 SENSOR_GC0307,
85 SENSOR_HV7131R,
86 SENSOR_MI0360,
87 SENSOR_MI0360B,
88 SENSOR_MO4000,
89 SENSOR_MT9V111,
90 SENSOR_OM6802,
91 SENSOR_OV7630,
92 SENSOR_OV7648,
93 SENSOR_OV7660,
94 SENSOR_PO1030,
95 SENSOR_PO2030N,
96 SENSOR_SOI768,
97 SENSOR_SP80708,
98 };
99
100 static void qual_upd(struct work_struct *work);
101
102 /* device flags */
103 #define F_PDN_INV 0x01 /* inverse pin S_PWR_DN / sn_xxx tables */
104 #define F_ILLUM 0x02 /* presence of illuminator */
105
106 /* sn9c1xx definitions */
107 /* register 0x01 */
108 #define S_PWR_DN 0x01 /* sensor power down */
109 #define S_PDN_INV 0x02 /* inverse pin S_PWR_DN */
110 #define V_TX_EN 0x04 /* video transfer enable */
111 #define LED 0x08 /* output to pin LED */
112 #define SCL_SEL_OD 0x20 /* open-drain mode */
113 #define SYS_SEL_48M 0x40 /* system clock 0: 24MHz, 1: 48MHz */
114 /* register 0x17 */
115 #define MCK_SIZE_MASK 0x1f /* sensor master clock */
116 #define SEN_CLK_EN 0x20 /* enable sensor clock */
117 #define DEF_EN 0x80 /* defect pixel by 0: soft, 1: hard */
118
119 static const struct v4l2_pix_format cif_mode[] = {
120 {352, 288, V4L2_PIX_FMT_JPEG, V4L2_FIELD_NONE,
121 .bytesperline = 352,
122 .sizeimage = 352 * 288 * 4 / 8 + 590,
123 .colorspace = V4L2_COLORSPACE_JPEG,
124 .priv = 0},
125 };
126 static const struct v4l2_pix_format vga_mode[] = {
127 {160, 120, V4L2_PIX_FMT_JPEG, V4L2_FIELD_NONE,
128 .bytesperline = 160,
129 .sizeimage = 160 * 120 * 4 / 8 + 590,
130 .colorspace = V4L2_COLORSPACE_JPEG,
131 .priv = 2},
132 {320, 240, V4L2_PIX_FMT_JPEG, V4L2_FIELD_NONE,
133 .bytesperline = 320,
134 .sizeimage = 320 * 240 * 3 / 8 + 590,
135 .colorspace = V4L2_COLORSPACE_JPEG,
136 .priv = 1},
137 {640, 480, V4L2_PIX_FMT_JPEG, V4L2_FIELD_NONE,
138 .bytesperline = 640,
139 /* Note 3 / 8 is not large enough, not even 5 / 8 is ?! */
140 .sizeimage = 640 * 480 * 3 / 4 + 590,
141 .colorspace = V4L2_COLORSPACE_JPEG,
142 .priv = 0},
143 };
144
145 static const u8 sn_adcm1700[0x1c] = {
146 /* reg0 reg1 reg2 reg3 reg4 reg5 reg6 reg7 */
147 0x00, 0x43, 0x60, 0x00, 0x1a, 0x00, 0x00, 0x00,
148 /* reg8 reg9 rega regb regc regd rege regf */
149 0x80, 0x51, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
150 /* reg10 reg11 reg12 reg13 reg14 reg15 reg16 reg17 */
151 0x03, 0x00, 0x05, 0x01, 0x05, 0x16, 0x12, 0x42,
152 /* reg18 reg19 reg1a reg1b */
153 0x06, 0x00, 0x00, 0x00
154 };
155
156 static const u8 sn_gc0307[0x1c] = {
157 /* reg0 reg1 reg2 reg3 reg4 reg5 reg6 reg7 */
158 0x00, 0x61, 0x62, 0x00, 0x1a, 0x00, 0x00, 0x00,
159 /* reg8 reg9 rega regb regc regd rege regf */
160 0x80, 0x21, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
161 /* reg10 reg11 reg12 reg13 reg14 reg15 reg16 reg17 */
162 0x03, 0x00, 0x03, 0x01, 0x08, 0x28, 0x1e, 0x02,
163 /* reg18 reg19 reg1a reg1b */
164 0x06, 0x00, 0x00, 0x00
165 };
166
167 static const u8 sn_hv7131[0x1c] = {
168 /* reg0 reg1 reg2 reg3 reg4 reg5 reg6 reg7 */
169 0x00, 0x03, 0x60, 0x00, 0x1a, 0x20, 0x20, 0x20,
170 /* reg8 reg9 rega regb regc regd rege regf */
171 0x81, 0x11, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
172 /* reg10 reg11 reg12 reg13 reg14 reg15 reg16 reg17 */
173 0x03, 0x00, 0x00, 0x01, 0x03, 0x28, 0x1e, 0x41,
174 /* reg18 reg19 reg1a reg1b */
175 0x0a, 0x00, 0x00, 0x00
176 };
177
178 static const u8 sn_mi0360[0x1c] = {
179 /* reg0 reg1 reg2 reg3 reg4 reg5 reg6 reg7 */
180 0x00, 0x63, 0x40, 0x00, 0x1a, 0x20, 0x20, 0x20,
181 /* reg8 reg9 rega regb regc regd rege regf */
182 0x81, 0x5d, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
183 /* reg10 reg11 reg12 reg13 reg14 reg15 reg16 reg17 */
184 0x03, 0x00, 0x00, 0x02, 0x0a, 0x28, 0x1e, 0x61,
185 /* reg18 reg19 reg1a reg1b */
186 0x06, 0x00, 0x00, 0x00
187 };
188
189 static const u8 sn_mi0360b[0x1c] = {
190 /* reg0 reg1 reg2 reg3 reg4 reg5 reg6 reg7 */
191 0x00, 0x61, 0x40, 0x00, 0x1a, 0x00, 0x00, 0x00,
192 /* reg8 reg9 rega regb regc regd rege regf */
193 0x81, 0x5d, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
194 /* reg10 reg11 reg12 reg13 reg14 reg15 reg16 reg17 */
195 0x03, 0x00, 0x00, 0x02, 0x0a, 0x28, 0x1e, 0x40,
196 /* reg18 reg19 reg1a reg1b */
197 0x06, 0x00, 0x00, 0x00
198 };
199
200 static const u8 sn_mo4000[0x1c] = {
201 /* reg0 reg1 reg2 reg3 reg4 reg5 reg6 reg7 */
202 0x00, 0x23, 0x60, 0x00, 0x1a, 0x00, 0x20, 0x18,
203 /* reg8 reg9 rega regb regc regd rege regf */
204 0x81, 0x21, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
205 /* reg10 reg11 reg12 reg13 reg14 reg15 reg16 reg17 */
206 0x03, 0x00, 0x0b, 0x0f, 0x14, 0x28, 0x1e, 0x40,
207 /* reg18 reg19 reg1a reg1b */
208 0x08, 0x00, 0x00, 0x00
209 };
210
211 static const u8 sn_mt9v111[0x1c] = {
212 /* reg0 reg1 reg2 reg3 reg4 reg5 reg6 reg7 */
213 0x00, 0x61, 0x40, 0x00, 0x1a, 0x20, 0x20, 0x20,
214 /* reg8 reg9 rega regb regc regd rege regf */
215 0x81, 0x5c, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
216 /* reg10 reg11 reg12 reg13 reg14 reg15 reg16 reg17 */
217 0x03, 0x00, 0x00, 0x02, 0x1c, 0x28, 0x1e, 0x40,
218 /* reg18 reg19 reg1a reg1b */
219 0x06, 0x00, 0x00, 0x00
220 };
221
222 static const u8 sn_om6802[0x1c] = {
223 /* reg0 reg1 reg2 reg3 reg4 reg5 reg6 reg7 */
224 0x00, 0x23, 0x72, 0x00, 0x1a, 0x20, 0x20, 0x19,
225 /* reg8 reg9 rega regb regc regd rege regf */
226 0x80, 0x34, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
227 /* reg10 reg11 reg12 reg13 reg14 reg15 reg16 reg17 */
228 0x03, 0x00, 0x51, 0x01, 0x00, 0x28, 0x1e, 0x40,
229 /* reg18 reg19 reg1a reg1b */
230 0x05, 0x00, 0x00, 0x00
231 };
232
233 static const u8 sn_ov7630[0x1c] = {
234 /* reg0 reg1 reg2 reg3 reg4 reg5 reg6 reg7 */
235 0x00, 0x21, 0x40, 0x00, 0x1a, 0x00, 0x00, 0x00,
236 /* reg8 reg9 rega regb regc regd rege regf */
237 0x81, 0x21, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
238 /* reg10 reg11 reg12 reg13 reg14 reg15 reg16 reg17 */
239 0x03, 0x00, 0x04, 0x01, 0x0a, 0x28, 0x1e, 0xc2,
240 /* reg18 reg19 reg1a reg1b */
241 0x0b, 0x00, 0x00, 0x00
242 };
243
244 static const u8 sn_ov7648[0x1c] = {
245 /* reg0 reg1 reg2 reg3 reg4 reg5 reg6 reg7 */
246 0x00, 0x63, 0x40, 0x00, 0x1a, 0x20, 0x20, 0x20,
247 /* reg8 reg9 rega regb regc regd rege regf */
248 0x81, 0x21, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
249 /* reg10 reg11 reg12 reg13 reg14 reg15 reg16 reg17 */
250 0x03, 0x00, 0x00, 0x01, 0x00, 0x28, 0x1e, 0x00,
251 /* reg18 reg19 reg1a reg1b */
252 0x0b, 0x00, 0x00, 0x00
253 };
254
255 static const u8 sn_ov7660[0x1c] = {
256 /* reg0 reg1 reg2 reg3 reg4 reg5 reg6 reg7 */
257 0x00, 0x61, 0x40, 0x00, 0x1a, 0x00, 0x00, 0x00,
258 /* reg8 reg9 rega regb regc regd rege regf */
259 0x81, 0x21, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
260 /* reg10 reg11 reg12 reg13 reg14 reg15 reg16 reg17 */
261 0x03, 0x00, 0x01, 0x01, 0x08, 0x28, 0x1e, 0x20,
262 /* reg18 reg19 reg1a reg1b */
263 0x07, 0x00, 0x00, 0x00
264 };
265
266 static const u8 sn_po1030[0x1c] = {
267 /* reg0 reg1 reg2 reg3 reg4 reg5 reg6 reg7 */
268 0x00, 0x21, 0x62, 0x00, 0x1a, 0x20, 0x20, 0x20,
269 /* reg8 reg9 rega regb regc regd rege regf */
270 0x81, 0x6e, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
271 /* reg10 reg11 reg12 reg13 reg14 reg15 reg16 reg17 */
272 0x03, 0x00, 0x00, 0x06, 0x06, 0x28, 0x1e, 0x00,
273 /* reg18 reg19 reg1a reg1b */
274 0x07, 0x00, 0x00, 0x00
275 };
276
277 static const u8 sn_po2030n[0x1c] = {
278 /* reg0 reg1 reg2 reg3 reg4 reg5 reg6 reg7 */
279 0x00, 0x63, 0x40, 0x00, 0x1a, 0x00, 0x00, 0x00,
280 /* reg8 reg9 rega regb regc regd rege regf */
281 0x81, 0x6e, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
282 /* reg10 reg11 reg12 reg13 reg14 reg15 reg16 reg17 */
283 0x03, 0x00, 0x00, 0x01, 0x14, 0x28, 0x1e, 0x00,
284 /* reg18 reg19 reg1a reg1b */
285 0x07, 0x00, 0x00, 0x00
286 };
287
288 static const u8 sn_soi768[0x1c] = {
289 /* reg0 reg1 reg2 reg3 reg4 reg5 reg6 reg7 */
290 0x00, 0x21, 0x40, 0x00, 0x1a, 0x00, 0x00, 0x00,
291 /* reg8 reg9 rega regb regc regd rege regf */
292 0x81, 0x21, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
293 /* reg10 reg11 reg12 reg13 reg14 reg15 reg16 reg17 */
294 0x03, 0x00, 0x00, 0x01, 0x08, 0x28, 0x1e, 0x00,
295 /* reg18 reg19 reg1a reg1b */
296 0x07, 0x00, 0x00, 0x00
297 };
298
299 static const u8 sn_sp80708[0x1c] = {
300 /* reg0 reg1 reg2 reg3 reg4 reg5 reg6 reg7 */
301 0x00, 0x63, 0x60, 0x00, 0x1a, 0x20, 0x20, 0x20,
302 /* reg8 reg9 rega regb regc regd rege regf */
303 0x81, 0x18, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
304 /* reg10 reg11 reg12 reg13 reg14 reg15 reg16 reg17 */
305 0x03, 0x00, 0x00, 0x03, 0x04, 0x28, 0x1e, 0x00,
306 /* reg18 reg19 reg1a reg1b */
307 0x07, 0x00, 0x00, 0x00
308 };
309
310 /* sequence specific to the sensors - !! index = SENSOR_xxx */
311 static const u8 *sn_tb[] = {
312 [SENSOR_ADCM1700] = sn_adcm1700,
313 [SENSOR_GC0307] = sn_gc0307,
314 [SENSOR_HV7131R] = sn_hv7131,
315 [SENSOR_MI0360] = sn_mi0360,
316 [SENSOR_MI0360B] = sn_mi0360b,
317 [SENSOR_MO4000] = sn_mo4000,
318 [SENSOR_MT9V111] = sn_mt9v111,
319 [SENSOR_OM6802] = sn_om6802,
320 [SENSOR_OV7630] = sn_ov7630,
321 [SENSOR_OV7648] = sn_ov7648,
322 [SENSOR_OV7660] = sn_ov7660,
323 [SENSOR_PO1030] = sn_po1030,
324 [SENSOR_PO2030N] = sn_po2030n,
325 [SENSOR_SOI768] = sn_soi768,
326 [SENSOR_SP80708] = sn_sp80708,
327 };
328
329 /* default gamma table */
330 static const u8 gamma_def[17] = {
331 0x00, 0x2d, 0x46, 0x5a, 0x6c, 0x7c, 0x8b, 0x99,
332 0xa6, 0xb2, 0xbf, 0xca, 0xd5, 0xe0, 0xeb, 0xf5, 0xff
333 };
334 /* gamma for sensor ADCM1700 */
335 static const u8 gamma_spec_0[17] = {
336 0x0f, 0x39, 0x5a, 0x74, 0x86, 0x95, 0xa6, 0xb4,
337 0xbd, 0xc4, 0xcc, 0xd4, 0xd5, 0xde, 0xe4, 0xed, 0xf5
338 };
339 /* gamma for sensors HV7131R and MT9V111 */
340 static const u8 gamma_spec_1[17] = {
341 0x08, 0x3a, 0x52, 0x65, 0x75, 0x83, 0x91, 0x9d,
342 0xa9, 0xb4, 0xbe, 0xc8, 0xd2, 0xdb, 0xe4, 0xed, 0xf5
343 };
344 /* gamma for sensor GC0307 */
345 static const u8 gamma_spec_2[17] = {
346 0x14, 0x37, 0x50, 0x6a, 0x7c, 0x8d, 0x9d, 0xab,
347 0xb5, 0xbf, 0xc2, 0xcb, 0xd1, 0xd6, 0xdb, 0xe1, 0xeb
348 };
349 /* gamma for sensor SP80708 */
350 static const u8 gamma_spec_3[17] = {
351 0x0a, 0x2d, 0x4e, 0x68, 0x7d, 0x8f, 0x9f, 0xab,
352 0xb7, 0xc2, 0xcc, 0xd3, 0xd8, 0xde, 0xe2, 0xe5, 0xe6
353 };
354
355 /* color matrix and offsets */
356 static const u8 reg84[] = {
357 0x14, 0x00, 0x27, 0x00, 0x07, 0x00, /* YR YG YB gains */
358 0xe8, 0x0f, 0xda, 0x0f, 0x40, 0x00, /* UR UG UB */
359 0x3e, 0x00, 0xcd, 0x0f, 0xf7, 0x0f, /* VR VG VB */
360 0x00, 0x00, 0x00 /* YUV offsets */
361 };
362
363 #define DELAY 0xdd
364
365 static const u8 adcm1700_sensor_init[][8] = {
366 {0xa0, 0x51, 0xfe, 0x00, 0x00, 0x00, 0x00, 0x10},
367 {0xb0, 0x51, 0x04, 0x08, 0x00, 0x00, 0x00, 0x10}, /* reset */
368 {DELAY, 0x80, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00},
369 {0xb0, 0x51, 0x04, 0x00, 0x00, 0x00, 0x00, 0x10},
370 {DELAY, 0x80, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00},
371 {0xb0, 0x51, 0x0c, 0xe0, 0x2e, 0x00, 0x00, 0x10},
372 {0xb0, 0x51, 0x10, 0x02, 0x02, 0x00, 0x00, 0x10},
373 {0xb0, 0x51, 0x14, 0x0e, 0x0e, 0x00, 0x00, 0x10},
374 {0xb0, 0x51, 0x1c, 0x00, 0x80, 0x00, 0x00, 0x10},
375 {0xb0, 0x51, 0x20, 0x01, 0x00, 0x00, 0x00, 0x10},
376 {DELAY, 0xff, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00},
377 {0xb0, 0x51, 0x04, 0x04, 0x00, 0x00, 0x00, 0x10},
378 {DELAY, 0xff, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00},
379 {0xb0, 0x51, 0x04, 0x01, 0x00, 0x00, 0x00, 0x10},
380 {0xa0, 0x51, 0xfe, 0x10, 0x00, 0x00, 0x00, 0x10},
381 {0xb0, 0x51, 0x14, 0x01, 0x00, 0x00, 0x00, 0x10},
382 {0xb0, 0x51, 0x32, 0x00, 0x00, 0x00, 0x00, 0x10},
383 {}
384 };
385 static const u8 adcm1700_sensor_param1[][8] = {
386 {0xb0, 0x51, 0x26, 0xf9, 0x01, 0x00, 0x00, 0x10}, /* exposure? */
387 {0xd0, 0x51, 0x1e, 0x8e, 0x8e, 0x8e, 0x8e, 0x10},
388
389 {0xa0, 0x51, 0xfe, 0x01, 0x00, 0x00, 0x00, 0x10},
390 {0xb0, 0x51, 0x00, 0x02, 0x00, 0x00, 0x00, 0x10},
391 {0xa0, 0x51, 0xfe, 0x10, 0x00, 0x00, 0x00, 0x10},
392 {0xb0, 0x51, 0x32, 0x00, 0x72, 0x00, 0x00, 0x10},
393 {0xd0, 0x51, 0x1e, 0xbe, 0xd7, 0xe8, 0xbe, 0x10}, /* exposure? */
394
395 {0xa0, 0x51, 0xfe, 0x01, 0x00, 0x00, 0x00, 0x10},
396 {0xb0, 0x51, 0x00, 0x02, 0x00, 0x00, 0x00, 0x10},
397 {0xa0, 0x51, 0xfe, 0x10, 0x00, 0x00, 0x00, 0x10},
398 {0xb0, 0x51, 0x32, 0x00, 0xa2, 0x00, 0x00, 0x10},
399 {}
400 };
401 static const u8 gc0307_sensor_init[][8] = {
402 {0xa0, 0x21, 0x43, 0x00, 0x00, 0x00, 0x00, 0x10},
403 {0xa0, 0x21, 0x44, 0xa2, 0x00, 0x00, 0x00, 0x10},
404 {0xa0, 0x21, 0x01, 0x6a, 0x00, 0x00, 0x00, 0x10},
405 {0xa0, 0x21, 0x02, 0x70, 0x00, 0x00, 0x00, 0x10},
406 {0xa0, 0x21, 0x10, 0x00, 0x00, 0x00, 0x00, 0x10},
407 {0xa0, 0x21, 0x1c, 0x00, 0x00, 0x00, 0x00, 0x10},
408 {0xa0, 0x21, 0x1d, 0x00, 0x00, 0x00, 0x00, 0x10},
409 {0xa0, 0x21, 0x11, 0x05, 0x00, 0x00, 0x00, 0x10},
410 {0xa0, 0x21, 0x05, 0x00, 0x00, 0x00, 0x00, 0x10},
411 {0xa0, 0x21, 0x06, 0x00, 0x00, 0x00, 0x00, 0x10},
412 {0xa0, 0x21, 0x07, 0x00, 0x00, 0x00, 0x00, 0x10},
413 {0xa0, 0x21, 0x08, 0x02, 0x00, 0x00, 0x00, 0x10},
414 {0xa0, 0x21, 0x09, 0x01, 0x00, 0x00, 0x00, 0x10},
415 {0xa0, 0x21, 0x0a, 0xe8, 0x00, 0x00, 0x00, 0x10},
416 {0xa0, 0x21, 0x0b, 0x02, 0x00, 0x00, 0x00, 0x10},
417 {0xa0, 0x21, 0x0c, 0x80, 0x00, 0x00, 0x00, 0x10},
418 {0xa0, 0x21, 0x0d, 0x22, 0x00, 0x00, 0x00, 0x10},
419 {0xa0, 0x21, 0x0e, 0x02, 0x00, 0x00, 0x00, 0x10},
420 {0xa0, 0x21, 0x0f, 0xb2, 0x00, 0x00, 0x00, 0x10},
421 {0xa0, 0x21, 0x12, 0x70, 0x00, 0x00, 0x00, 0x10},
422 {DELAY, 0x0a, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00}, /*delay 10ms*/
423 {0xa0, 0x21, 0x13, 0x00, 0x00, 0x00, 0x00, 0x10},
424 {0xa0, 0x21, 0x15, 0xb8, 0x00, 0x00, 0x00, 0x10},
425 {0xa0, 0x21, 0x16, 0x13, 0x00, 0x00, 0x00, 0x10},
426 {0xa0, 0x21, 0x17, 0x52, 0x00, 0x00, 0x00, 0x10},
427 {0xa0, 0x21, 0x18, 0x50, 0x00, 0x00, 0x00, 0x10},
428 {0xa0, 0x21, 0x1e, 0x0d, 0x00, 0x00, 0x00, 0x10},
429 {0xa0, 0x21, 0x1f, 0x32, 0x00, 0x00, 0x00, 0x10},
430 {0xa0, 0x21, 0x61, 0x90, 0x00, 0x00, 0x00, 0x10},
431 {0xa0, 0x21, 0x63, 0x70, 0x00, 0x00, 0x00, 0x10},
432 {0xa0, 0x21, 0x65, 0x98, 0x00, 0x00, 0x00, 0x10},
433 {0xa0, 0x21, 0x67, 0x90, 0x00, 0x00, 0x00, 0x10},
434 {0xa0, 0x21, 0x03, 0x00, 0x00, 0x00, 0x00, 0x10},
435 {0xa0, 0x21, 0x04, 0x96, 0x00, 0x00, 0x00, 0x10},
436 {0xa0, 0x21, 0x45, 0x27, 0x00, 0x00, 0x00, 0x10},
437 {0xa0, 0x21, 0x47, 0x2c, 0x00, 0x00, 0x00, 0x10},
438 {0xa0, 0x21, 0x43, 0x47, 0x00, 0x00, 0x00, 0x10},
439 {0xa0, 0x21, 0x44, 0xd8, 0x00, 0x00, 0x00, 0x10},
440 {}
441 };
442 static const u8 gc0307_sensor_param1[][8] = {
443 {0xa0, 0x21, 0x68, 0x13, 0x00, 0x00, 0x00, 0x10},
444 {0xd0, 0x21, 0x61, 0x80, 0x00, 0x80, 0x00, 0x10},
445 {0xc0, 0x21, 0x65, 0x80, 0x00, 0x80, 0x00, 0x10},
446 {0xc0, 0x21, 0x63, 0xa0, 0x00, 0xa6, 0x00, 0x10},
447 /*param3*/
448 {0xa0, 0x21, 0x01, 0x6e, 0x00, 0x00, 0x00, 0x10},
449 {0xa0, 0x21, 0x02, 0x88, 0x00, 0x00, 0x00, 0x10},
450 {}
451 };
452
453 static const u8 hv7131r_sensor_init[][8] = {
454 {0xc1, 0x11, 0x01, 0x08, 0x01, 0x00, 0x00, 0x10},
455 {0xb1, 0x11, 0x34, 0x17, 0x7f, 0x00, 0x00, 0x10},
456 {0xd1, 0x11, 0x40, 0xff, 0x7f, 0x7f, 0x7f, 0x10},
457 /* {0x91, 0x11, 0x44, 0x00, 0x00, 0x00, 0x00, 0x10}, */
458 {0xd1, 0x11, 0x10, 0x00, 0x00, 0x00, 0x00, 0x10},
459 {0xd1, 0x11, 0x14, 0x01, 0xe2, 0x02, 0x82, 0x10},
460 /* {0x91, 0x11, 0x18, 0x00, 0x00, 0x00, 0x00, 0x10}, */
461
462 {0xa1, 0x11, 0x01, 0x08, 0x00, 0x00, 0x00, 0x10},
463 {0xa1, 0x11, 0x01, 0x08, 0x00, 0x00, 0x00, 0x10},
464 {0xc1, 0x11, 0x25, 0x00, 0x61, 0xa8, 0x00, 0x10},
465 {0xa1, 0x11, 0x30, 0x22, 0x00, 0x00, 0x00, 0x10},
466 {0xc1, 0x11, 0x31, 0x20, 0x2e, 0x20, 0x00, 0x10},
467 {0xc1, 0x11, 0x25, 0x00, 0xc3, 0x50, 0x00, 0x10},
468 {0xa1, 0x11, 0x30, 0x07, 0x00, 0x00, 0x00, 0x10}, /* gain14 */
469 {0xc1, 0x11, 0x31, 0x10, 0x10, 0x10, 0x00, 0x10}, /* r g b 101a10 */
470
471 {0xa1, 0x11, 0x01, 0x08, 0x00, 0x00, 0x00, 0x10},
472 {0xa1, 0x11, 0x20, 0x00, 0x00, 0x00, 0x00, 0x10},
473 {0xa1, 0x11, 0x21, 0xd0, 0x00, 0x00, 0x00, 0x10},
474 {0xa1, 0x11, 0x22, 0x00, 0x00, 0x00, 0x00, 0x10},
475 {0xa1, 0x11, 0x23, 0x09, 0x00, 0x00, 0x00, 0x10},
476
477 {0xa1, 0x11, 0x01, 0x08, 0x00, 0x00, 0x00, 0x10},
478 {0xa1, 0x11, 0x20, 0x00, 0x00, 0x00, 0x00, 0x10},
479 {0xa1, 0x11, 0x21, 0xd0, 0x00, 0x00, 0x00, 0x10},
480 {0xa1, 0x11, 0x22, 0x00, 0x00, 0x00, 0x00, 0x10},
481 {0xa1, 0x11, 0x23, 0x10, 0x00, 0x00, 0x00, 0x10},
482 {0xa1, 0x11, 0x01, 0x18, 0x00, 0x00, 0x00, 0x10},
483 /* set sensor clock */
484 {}
485 };
486 static const u8 mi0360_sensor_init[][8] = {
487 {0xb1, 0x5d, 0x07, 0x00, 0x02, 0x00, 0x00, 0x10},
488 {0xb1, 0x5d, 0x0d, 0x00, 0x01, 0x00, 0x00, 0x10},
489 {0xb1, 0x5d, 0x0d, 0x00, 0x00, 0x00, 0x00, 0x10},
490 {0xd1, 0x5d, 0x01, 0x00, 0x08, 0x00, 0x16, 0x10},
491 {0xd1, 0x5d, 0x03, 0x01, 0xe2, 0x02, 0x82, 0x10},
492 {0xd1, 0x5d, 0x05, 0x00, 0x09, 0x00, 0x53, 0x10},
493 {0xb1, 0x5d, 0x0d, 0x00, 0x02, 0x00, 0x00, 0x10},
494 {0xd1, 0x5d, 0x0a, 0x00, 0x00, 0x00, 0x00, 0x10},
495 {0xd1, 0x5d, 0x0c, 0x00, 0x00, 0x00, 0x00, 0x10},
496 {0xd1, 0x5d, 0x0e, 0x00, 0x00, 0x00, 0x00, 0x10},
497 {0xd1, 0x5d, 0x10, 0x00, 0x00, 0x00, 0x00, 0x10},
498 {0xd1, 0x5d, 0x12, 0x00, 0x00, 0x00, 0x00, 0x10},
499 {0xd1, 0x5d, 0x14, 0x00, 0x00, 0x00, 0x00, 0x10},
500 {0xd1, 0x5d, 0x16, 0x00, 0x00, 0x00, 0x00, 0x10},
501 {0xd1, 0x5d, 0x18, 0x00, 0x00, 0x00, 0x00, 0x10},
502 {0xd1, 0x5d, 0x1a, 0x00, 0x00, 0x00, 0x00, 0x10},
503 {0xd1, 0x5d, 0x1c, 0x00, 0x00, 0x00, 0x00, 0x10},
504 {0xb1, 0x5d, 0x32, 0x00, 0x00, 0x00, 0x00, 0x10},
505 {0xd1, 0x5d, 0x20, 0x91, 0x01, 0x00, 0x00, 0x10},
506 {0xd1, 0x5d, 0x22, 0x00, 0x00, 0x00, 0x00, 0x10},
507 {0xd1, 0x5d, 0x24, 0x00, 0x00, 0x00, 0x00, 0x10},
508 {0xd1, 0x5d, 0x26, 0x00, 0x00, 0x00, 0x24, 0x10},
509 {0xd1, 0x5d, 0x2f, 0xf7, 0xb0, 0x00, 0x04, 0x10},
510 {0xd1, 0x5d, 0x31, 0x00, 0x00, 0x00, 0x00, 0x10},
511 {0xd1, 0x5d, 0x33, 0x00, 0x00, 0x01, 0x00, 0x10},
512 {0xb1, 0x5d, 0x3d, 0x06, 0x8f, 0x00, 0x00, 0x10},
513 {0xd1, 0x5d, 0x40, 0x01, 0xe0, 0x00, 0xd1, 0x10},
514 {0xb1, 0x5d, 0x44, 0x00, 0x82, 0x00, 0x00, 0x10},
515 {0xd1, 0x5d, 0x58, 0x00, 0x78, 0x00, 0x43, 0x10},
516 {0xd1, 0x5d, 0x5a, 0x00, 0x00, 0x00, 0x00, 0x10},
517 {0xd1, 0x5d, 0x5c, 0x00, 0x00, 0x00, 0x00, 0x10},
518 {0xd1, 0x5d, 0x5e, 0x00, 0x00, 0xa3, 0x1d, 0x10},
519 {0xb1, 0x5d, 0x62, 0x04, 0x11, 0x00, 0x00, 0x10},
520
521 {0xb1, 0x5d, 0x20, 0x91, 0x01, 0x00, 0x00, 0x10},
522 {0xb1, 0x5d, 0x20, 0x11, 0x01, 0x00, 0x00, 0x10},
523 {0xb1, 0x5d, 0x09, 0x00, 0x64, 0x00, 0x00, 0x10},
524 {0xd1, 0x5d, 0x2b, 0x00, 0xa0, 0x00, 0xb0, 0x10},
525 {0xd1, 0x5d, 0x2d, 0x00, 0xa0, 0x00, 0xa0, 0x10},
526
527 {0xb1, 0x5d, 0x0a, 0x00, 0x02, 0x00, 0x00, 0x10}, /* sensor clck ?2 */
528 {0xb1, 0x5d, 0x06, 0x00, 0x30, 0x00, 0x00, 0x10},
529 {0xb1, 0x5d, 0x05, 0x00, 0x0a, 0x00, 0x00, 0x10},
530 {0xb1, 0x5d, 0x09, 0x02, 0x35, 0x00, 0x00, 0x10}, /* exposure 2 */
531
532 {0xd1, 0x5d, 0x2b, 0x00, 0xb9, 0x00, 0xe3, 0x10},
533 {0xd1, 0x5d, 0x2d, 0x00, 0x5f, 0x00, 0xb9, 0x10}, /* 42 */
534 /* {0xb1, 0x5d, 0x35, 0x00, 0x67, 0x00, 0x00, 0x10}, * gain orig */
535 /* {0xb1, 0x5d, 0x35, 0x00, 0x20, 0x00, 0x00, 0x10}, * gain */
536 {0xb1, 0x5d, 0x07, 0x00, 0x03, 0x00, 0x00, 0x10}, /* update */
537 {0xb1, 0x5d, 0x07, 0x00, 0x02, 0x00, 0x00, 0x10}, /* sensor on */
538 {}
539 };
540 static const u8 mi0360b_sensor_init[][8] = {
541 {0xb1, 0x5d, 0x07, 0x00, 0x02, 0x00, 0x00, 0x10},
542 {0xb1, 0x5d, 0x0d, 0x00, 0x01, 0x00, 0x00, 0x10},
543 {DELAY, 0x14, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00}, /*delay 20ms*/
544 {0xb1, 0x5d, 0x0d, 0x00, 0x00, 0x00, 0x00, 0x10},
545 {DELAY, 0x14, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00}, /*delay 20ms*/
546 {0xd1, 0x5d, 0x01, 0x00, 0x08, 0x00, 0x16, 0x10},
547 {0xd1, 0x5d, 0x03, 0x01, 0xe2, 0x02, 0x82, 0x10},
548 {0xd1, 0x5d, 0x05, 0x00, 0x00, 0x00, 0x00, 0x10},
549 {0xb1, 0x5d, 0x0d, 0x00, 0x02, 0x00, 0x00, 0x10},
550 {0xd1, 0x5d, 0x0a, 0x00, 0x00, 0x00, 0x00, 0x10},
551 {0xd1, 0x5d, 0x0c, 0x00, 0x00, 0x00, 0x00, 0x10},
552 {0xd1, 0x5d, 0x0e, 0x00, 0x00, 0x00, 0x00, 0x10},
553 {0xd1, 0x5d, 0x10, 0x00, 0x00, 0x00, 0x00, 0x10},
554 {0xd1, 0x5d, 0x12, 0x00, 0x00, 0x00, 0x00, 0x10},
555 {0xd1, 0x5d, 0x14, 0x00, 0x00, 0x00, 0x00, 0x10},
556 {0xd1, 0x5d, 0x16, 0x00, 0x00, 0x00, 0x00, 0x10},
557 {0xd1, 0x5d, 0x18, 0x00, 0x00, 0x00, 0x00, 0x10},
558 {0xd1, 0x5d, 0x1a, 0x00, 0x00, 0x00, 0x00, 0x10},
559 {0xd1, 0x5d, 0x1c, 0x00, 0x00, 0x00, 0x00, 0x10},
560 {0xb1, 0x5d, 0x32, 0x00, 0x00, 0x00, 0x00, 0x10},
561 {0xd1, 0x5d, 0x20, 0x11, 0x01, 0x00, 0x00, 0x10},
562 {0xd1, 0x5d, 0x22, 0x00, 0x00, 0x00, 0x00, 0x10},
563 {0xd1, 0x5d, 0x24, 0x00, 0x00, 0x00, 0x00, 0x10},
564 {0xd1, 0x5d, 0x26, 0x00, 0x00, 0x00, 0x24, 0x10},
565 {0xd1, 0x5d, 0x2f, 0xf7, 0xb0, 0x00, 0x04, 0x10},
566 {0xd1, 0x5d, 0x31, 0x00, 0x00, 0x00, 0x00, 0x10},
567 {0xd1, 0x5d, 0x33, 0x00, 0x00, 0x01, 0x00, 0x10},
568 {0xb1, 0x5d, 0x3d, 0x06, 0x8f, 0x00, 0x00, 0x10},
569 {0xd1, 0x5d, 0x40, 0x01, 0xe0, 0x00, 0xd1, 0x10},
570 {0xb1, 0x5d, 0x44, 0x00, 0x82, 0x00, 0x00, 0x10},
571 {0xd1, 0x5d, 0x58, 0x00, 0x78, 0x00, 0x43, 0x10},
572 {0xd1, 0x5d, 0x5a, 0x00, 0x00, 0x00, 0x00, 0x10},
573 {0xd1, 0x5d, 0x5c, 0x00, 0x00, 0x00, 0x00, 0x10},
574 {0xd1, 0x5d, 0x5e, 0x00, 0x00, 0xa3, 0x1d, 0x10},
575 {0xb1, 0x5d, 0x62, 0x04, 0x11, 0x00, 0x00, 0x10},
576
577 {0xb1, 0x5d, 0x20, 0x11, 0x01, 0x00, 0x00, 0x10},
578 {0xb1, 0x5d, 0x20, 0x11, 0x01, 0x00, 0x00, 0x10},
579 {0xb1, 0x5d, 0x09, 0x00, 0x64, 0x00, 0x00, 0x10},
580 {0xd1, 0x5d, 0x2b, 0x00, 0x33, 0x00, 0xa0, 0x10},
581 {0xd1, 0x5d, 0x2d, 0x00, 0xa0, 0x00, 0x33, 0x10},
582 {}
583 };
584 static const u8 mi0360b_sensor_param1[][8] = {
585 {0xb1, 0x5d, 0x0a, 0x00, 0x00, 0x00, 0x00, 0x10},
586 {0xb1, 0x5d, 0x06, 0x00, 0x53, 0x00, 0x00, 0x10},
587 {0xb1, 0x5d, 0x05, 0x00, 0x09, 0x00, 0x00, 0x10},
588 {0xb1, 0x5d, 0x09, 0x02, 0x35, 0x00, 0x00, 0x10}, /* exposure 2 */
589
590 {0xd1, 0x5d, 0x2b, 0x00, 0xd1, 0x01, 0xc9, 0x10},
591 {0xd1, 0x5d, 0x2d, 0x00, 0xed, 0x00, 0xd1, 0x10},
592 {0xb1, 0x5d, 0x07, 0x00, 0x03, 0x00, 0x00, 0x10}, /* update */
593 {0xb1, 0x5d, 0x07, 0x00, 0x02, 0x00, 0x00, 0x10}, /* sensor on */
594 {}
595 };
596 static const u8 mo4000_sensor_init[][8] = {
597 {0xa1, 0x21, 0x01, 0x02, 0x00, 0x00, 0x00, 0x10},
598 {0xa1, 0x21, 0x02, 0x00, 0x00, 0x00, 0x00, 0x10},
599 {0xa1, 0x21, 0x03, 0x00, 0x00, 0x00, 0x00, 0x10},
600 {0xa1, 0x21, 0x04, 0x00, 0x00, 0x00, 0x00, 0x10},
601 {0xa1, 0x21, 0x05, 0x00, 0x00, 0x00, 0x00, 0x10},
602 {0xa1, 0x21, 0x05, 0x04, 0x00, 0x00, 0x00, 0x10},
603 {0xa1, 0x21, 0x06, 0x80, 0x00, 0x00, 0x00, 0x10},
604 {0xa1, 0x21, 0x06, 0x81, 0x00, 0x00, 0x00, 0x10},
605 {0xa1, 0x21, 0x0e, 0x00, 0x00, 0x00, 0x00, 0x10},
606 {0xa1, 0x21, 0x11, 0x00, 0x00, 0x00, 0x00, 0x10},
607 {0xa1, 0x21, 0x11, 0x20, 0x00, 0x00, 0x00, 0x10},
608 {0xa1, 0x21, 0x11, 0x30, 0x00, 0x00, 0x00, 0x10},
609 {0xa1, 0x21, 0x11, 0x38, 0x00, 0x00, 0x00, 0x10},
610 {0xa1, 0x21, 0x11, 0x38, 0x00, 0x00, 0x00, 0x10},
611 {0xa1, 0x21, 0x12, 0x00, 0x00, 0x00, 0x00, 0x10},
612 {0xa1, 0x21, 0x10, 0x00, 0x00, 0x00, 0x00, 0x10},
613 {0xa1, 0x21, 0x0f, 0x20, 0x00, 0x00, 0x00, 0x10},
614 {0xa1, 0x21, 0x10, 0x20, 0x00, 0x00, 0x00, 0x10},
615 {0xa1, 0x21, 0x00, 0x00, 0x00, 0x00, 0x00, 0x10},
616 {0xa1, 0x21, 0x11, 0x38, 0x00, 0x00, 0x00, 0x10},
617 {}
618 };
619 static const u8 mt9v111_sensor_init[][8] = {
620 {0xb1, 0x5c, 0x0d, 0x00, 0x01, 0x00, 0x00, 0x10}, /* reset? */
621 {DELAY, 0x14, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00}, /* delay 20ms */
622 {0xb1, 0x5c, 0x0d, 0x00, 0x00, 0x00, 0x00, 0x10},
623 {0xb1, 0x5c, 0x01, 0x00, 0x01, 0x00, 0x00, 0x10}, /* IFP select */
624 {0xb1, 0x5c, 0x08, 0x04, 0x80, 0x00, 0x00, 0x10}, /* output fmt ctrl */
625 {0xb1, 0x5c, 0x06, 0x00, 0x00, 0x00, 0x00, 0x10}, /* op mode ctrl */
626 {0xb1, 0x5c, 0x01, 0x00, 0x04, 0x00, 0x00, 0x10}, /* sensor select */
627 {0xb1, 0x5c, 0x08, 0x00, 0x08, 0x00, 0x00, 0x10}, /* row start */
628 {0xb1, 0x5c, 0x02, 0x00, 0x16, 0x00, 0x00, 0x10}, /* col start */
629 {0xb1, 0x5c, 0x03, 0x01, 0xe7, 0x00, 0x00, 0x10}, /* window height */
630 {0xb1, 0x5c, 0x04, 0x02, 0x87, 0x00, 0x00, 0x10}, /* window width */
631 {0xb1, 0x5c, 0x07, 0x30, 0x02, 0x00, 0x00, 0x10}, /* output ctrl */
632 {0xb1, 0x5c, 0x0c, 0x00, 0x00, 0x00, 0x00, 0x10}, /* shutter delay */
633 {0xb1, 0x5c, 0x12, 0x00, 0xb0, 0x00, 0x00, 0x10}, /* zoom col start */
634 {0xb1, 0x5c, 0x13, 0x00, 0x7c, 0x00, 0x00, 0x10}, /* zoom row start */
635 {0xb1, 0x5c, 0x1e, 0x00, 0x00, 0x00, 0x00, 0x10}, /* digital zoom */
636 {0xb1, 0x5c, 0x20, 0x00, 0x00, 0x00, 0x00, 0x10}, /* read mode */
637 {0xb1, 0x5c, 0x20, 0x00, 0x00, 0x00, 0x00, 0x10},
638 {}
639 };
640 static const u8 mt9v111_sensor_param1[][8] = {
641 {0xd1, 0x5c, 0x2b, 0x00, 0x33, 0x00, 0xad, 0x10}, /* G1 and B gains */
642 {0xd1, 0x5c, 0x2d, 0x00, 0xad, 0x00, 0x33, 0x10}, /* R and G2 gains */
643 {0xb1, 0x5c, 0x06, 0x00, 0x40, 0x00, 0x00, 0x10}, /* vert blanking */
644 {0xb1, 0x5c, 0x05, 0x00, 0x09, 0x00, 0x00, 0x10}, /* horiz blanking */
645 {0xb1, 0x5c, 0x35, 0x01, 0xc0, 0x00, 0x00, 0x10}, /* global gain */
646 {}
647 };
648 static const u8 om6802_init0[2][8] = {
649 /*fixme: variable*/
650 {0xa0, 0x34, 0x29, 0x0e, 0x00, 0x00, 0x00, 0x10},
651 {0xa0, 0x34, 0x23, 0xb0, 0x00, 0x00, 0x00, 0x10},
652 };
653 static const u8 om6802_sensor_init[][8] = {
654 {0xa0, 0x34, 0xdf, 0x6d, 0x00, 0x00, 0x00, 0x10},
655 /* factory mode */
656 {0xa0, 0x34, 0xdd, 0x18, 0x00, 0x00, 0x00, 0x10},
657 /* output raw RGB */
658 {0xa0, 0x34, 0x5a, 0xc0, 0x00, 0x00, 0x00, 0x10},
659 /* {0xa0, 0x34, 0xfb, 0x11, 0x00, 0x00, 0x00, 0x10}, */
660 {0xa0, 0x34, 0xf0, 0x04, 0x00, 0x00, 0x00, 0x10},
661 /* auto-exposure speed (0) / white balance mode (auto RGB) */
662 /* {0xa0, 0x34, 0xf1, 0x02, 0x00, 0x00, 0x00, 0x10},
663 * set color mode */
664 /* {0xa0, 0x34, 0xfe, 0x5b, 0x00, 0x00, 0x00, 0x10},
665 * max AGC value in AE */
666 /* {0xa0, 0x34, 0xe5, 0x00, 0x00, 0x00, 0x00, 0x10},
667 * preset AGC */
668 /* {0xa0, 0x34, 0xe6, 0x00, 0x00, 0x00, 0x00, 0x10},
669 * preset brightness */
670 /* {0xa0, 0x34, 0xe7, 0x00, 0x00, 0x00, 0x00, 0x10},
671 * preset contrast */
672 /* {0xa0, 0x34, 0xe8, 0x31, 0x00, 0x00, 0x00, 0x10},
673 * preset gamma */
674 {0xa0, 0x34, 0xe9, 0x0f, 0x00, 0x00, 0x00, 0x10},
675 /* luminance mode (0x4f -> AutoExpo on) */
676 {0xa0, 0x34, 0xe4, 0xff, 0x00, 0x00, 0x00, 0x10},
677 /* preset shutter */
678 /* {0xa0, 0x34, 0xef, 0x00, 0x00, 0x00, 0x00, 0x10},
679 * auto frame rate */
680 /* {0xa0, 0x34, 0xfb, 0xee, 0x00, 0x00, 0x00, 0x10}, */
681 {0xa0, 0x34, 0x5d, 0x80, 0x00, 0x00, 0x00, 0x10},
682 {}
683 };
684 static const u8 om6802_sensor_param1[][8] = {
685 {0xa0, 0x34, 0x71, 0x84, 0x00, 0x00, 0x00, 0x10},
686 {0xa0, 0x34, 0x72, 0x05, 0x00, 0x00, 0x00, 0x10},
687 {0xa0, 0x34, 0x68, 0x80, 0x00, 0x00, 0x00, 0x10},
688 {0xa0, 0x34, 0x69, 0x01, 0x00, 0x00, 0x00, 0x10},
689 {}
690 };
691 static const u8 ov7630_sensor_init[][8] = {
692 {0xa1, 0x21, 0x76, 0x01, 0x00, 0x00, 0x00, 0x10},
693 {0xa1, 0x21, 0x12, 0xc8, 0x00, 0x00, 0x00, 0x10},
694 {DELAY, 0x14, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00}, /* delay 20ms */
695 {0xa1, 0x21, 0x12, 0x48, 0x00, 0x00, 0x00, 0x10},
696 {0xa1, 0x21, 0x12, 0xc8, 0x00, 0x00, 0x00, 0x10},
697 {DELAY, 0x14, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00}, /* delay 20ms */
698 {0xa1, 0x21, 0x12, 0x48, 0x00, 0x00, 0x00, 0x10},
699 /* win: i2c_r from 00 to 80 */
700 {0xd1, 0x21, 0x03, 0x80, 0x10, 0x20, 0x80, 0x10},
701 {0xb1, 0x21, 0x0c, 0x20, 0x20, 0x00, 0x00, 0x10},
702 /* HDG: 0x11 was 0x00 change to 0x01 for better exposure (15 fps instead of 30)
703 0x13 was 0xc0 change to 0xc3 for auto gain and exposure */
704 {0xd1, 0x21, 0x11, 0x01, 0x48, 0xc3, 0x00, 0x10},
705 {0xb1, 0x21, 0x15, 0x80, 0x03, 0x00, 0x00, 0x10},
706 {0xd1, 0x21, 0x17, 0x1b, 0xbd, 0x05, 0xf6, 0x10},
707 {0xa1, 0x21, 0x1b, 0x04, 0x00, 0x00, 0x00, 0x10},
708 {0xd1, 0x21, 0x1f, 0x00, 0x80, 0x80, 0x80, 0x10},
709 {0xd1, 0x21, 0x23, 0xde, 0x10, 0x8a, 0xa0, 0x10},
710 {0xc1, 0x21, 0x27, 0xca, 0xa2, 0x74, 0x00, 0x10},
711 {0xd1, 0x21, 0x2a, 0x88, 0x00, 0x88, 0x01, 0x10},
712 {0xc1, 0x21, 0x2e, 0x80, 0x00, 0x18, 0x00, 0x10},
713 {0xa1, 0x21, 0x21, 0x08, 0x00, 0x00, 0x00, 0x10},
714 {0xa1, 0x21, 0x22, 0x00, 0x00, 0x00, 0x00, 0x10},
715 {0xa1, 0x21, 0x2e, 0x00, 0x00, 0x00, 0x00, 0x10},
716 {0xb1, 0x21, 0x32, 0xc2, 0x08, 0x00, 0x00, 0x10},
717 {0xb1, 0x21, 0x4c, 0x00, 0x00, 0x00, 0x00, 0x10},
718 {0xd1, 0x21, 0x60, 0x05, 0x40, 0x12, 0x57, 0x10},
719 {0xa1, 0x21, 0x64, 0x73, 0x00, 0x00, 0x00, 0x10},
720 {0xd1, 0x21, 0x65, 0x00, 0x55, 0x01, 0xac, 0x10},
721 {0xa1, 0x21, 0x69, 0x38, 0x00, 0x00, 0x00, 0x10},
722 {0xd1, 0x21, 0x6f, 0x1f, 0x01, 0x00, 0x10, 0x10},
723 {0xd1, 0x21, 0x73, 0x50, 0x20, 0x02, 0x01, 0x10},
724 {0xd1, 0x21, 0x77, 0xf3, 0x90, 0x98, 0x98, 0x10},
725 {0xc1, 0x21, 0x7b, 0x00, 0x4c, 0xf7, 0x00, 0x10},
726 {0xd1, 0x21, 0x17, 0x1b, 0xbd, 0x05, 0xf6, 0x10},
727 {0xa1, 0x21, 0x1b, 0x04, 0x00, 0x00, 0x00, 0x10},
728 {}
729 };
730 static const u8 ov7630_sensor_param1[][8] = {
731 {0xa1, 0x21, 0x12, 0x48, 0x00, 0x00, 0x00, 0x10},
732 {0xa1, 0x21, 0x12, 0x48, 0x00, 0x00, 0x00, 0x10},
733 /*fixme: + 0x12, 0x04*/
734 /* {0xa1, 0x21, 0x75, 0x82, 0x00, 0x00, 0x00, 0x10}, * COMN
735 * set by setvflip */
736 {0xa1, 0x21, 0x10, 0x32, 0x00, 0x00, 0x00, 0x10},
737 {0xa1, 0x21, 0x00, 0x00, 0x00, 0x00, 0x00, 0x10},
738 {0xb1, 0x21, 0x01, 0x80, 0x80, 0x00, 0x00, 0x10},
739 /* */
740 /* {0xa1, 0x21, 0x2a, 0x88, 0x00, 0x00, 0x00, 0x10}, * set by setfreq */
741 /* {0xa1, 0x21, 0x2b, 0x34, 0x00, 0x00, 0x00, 0x10}, * set by setfreq */
742 /* */
743 {0xa1, 0x21, 0x10, 0x83, 0x00, 0x00, 0x00, 0x10},
744 /* {0xb1, 0x21, 0x01, 0x88, 0x70, 0x00, 0x00, 0x10}, */
745 {}
746 };
747
748 static const u8 ov7648_sensor_init[][8] = {
749 {0xa1, 0x21, 0x76, 0x00, 0x00, 0x00, 0x00, 0x10},
750 {0xa1, 0x21, 0x12, 0x80, 0x00, 0x00, 0x00, 0x10}, /* reset */
751 {DELAY, 0x14, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00}, /* delay 20ms */
752 {0xa1, 0x21, 0x12, 0x00, 0x00, 0x00, 0x00, 0x10},
753 {0xd1, 0x21, 0x03, 0xa4, 0x30, 0x88, 0x00, 0x10},
754 {0xb1, 0x21, 0x11, 0x80, 0x08, 0x00, 0x00, 0x10},
755 {0xc1, 0x21, 0x13, 0xa0, 0x04, 0x84, 0x00, 0x10},
756 {0xd1, 0x21, 0x17, 0x1a, 0x02, 0xba, 0xf4, 0x10},
757 {0xa1, 0x21, 0x1b, 0x04, 0x00, 0x00, 0x00, 0x10},
758 {0xd1, 0x21, 0x1f, 0x41, 0xc0, 0x80, 0x80, 0x10},
759 {0xd1, 0x21, 0x23, 0xde, 0xa0, 0x80, 0x32, 0x10},
760 {0xd1, 0x21, 0x27, 0xfe, 0xa0, 0x00, 0x91, 0x10},
761 {0xd1, 0x21, 0x2b, 0x00, 0x88, 0x85, 0x80, 0x10},
762 {0xc1, 0x21, 0x2f, 0x9c, 0x00, 0xc4, 0x00, 0x10},
763 {0xd1, 0x21, 0x60, 0xa6, 0x60, 0x88, 0x12, 0x10},
764 {0xd1, 0x21, 0x64, 0x88, 0x00, 0x00, 0x94, 0x10},
765 {0xd1, 0x21, 0x68, 0x7a, 0x0c, 0x00, 0x00, 0x10},
766 {0xd1, 0x21, 0x6c, 0x11, 0x33, 0x22, 0x00, 0x10},
767 {0xd1, 0x21, 0x70, 0x11, 0x00, 0x10, 0x50, 0x10},
768 {0xd1, 0x21, 0x74, 0x20, 0x06, 0x00, 0xb5, 0x10},
769 {0xd1, 0x21, 0x78, 0x8a, 0x00, 0x00, 0x00, 0x10},
770 {0xb1, 0x21, 0x7c, 0x00, 0x43, 0x00, 0x00, 0x10},
771
772 {0xd1, 0x21, 0x21, 0x86, 0x00, 0xde, 0xa0, 0x10},
773 /* {0xd1, 0x21, 0x25, 0x80, 0x32, 0xfe, 0xa0, 0x10}, jfm done */
774 /* {0xd1, 0x21, 0x29, 0x00, 0x91, 0x00, 0x88, 0x10}, jfm done */
775 /* {0xb1, 0x21, 0x2d, 0x85, 0x00, 0x00, 0x00, 0x10}, set by setfreq */
776 {}
777 };
778 static const u8 ov7648_sensor_param1[][8] = {
779 /* {0xa1, 0x21, 0x12, 0x08, 0x00, 0x00, 0x00, 0x10}, jfm done */
780 /* {0xa1, 0x21, 0x75, 0x06, 0x00, 0x00, 0x00, 0x10}, * COMN
781 * set by setvflip */
782 {0xa1, 0x21, 0x19, 0x02, 0x00, 0x00, 0x00, 0x10},
783 {0xa1, 0x21, 0x10, 0x32, 0x00, 0x00, 0x00, 0x10},
784 /* {0xa1, 0x21, 0x16, 0x00, 0x00, 0x00, 0x00, 0x10}, jfm done */
785 /* {0xa1, 0x21, 0x00, 0x00, 0x00, 0x00, 0x00, 0x10}, * GAIN - def */
786 /* {0xb1, 0x21, 0x01, 0x6c, 0x6c, 0x00, 0x00, 0x10}, * B R - def: 80 */
787 /*...*/
788 {0xa1, 0x21, 0x11, 0x81, 0x00, 0x00, 0x00, 0x10}, /* CLKRC */
789 /* {0xa1, 0x21, 0x1e, 0x00, 0x00, 0x00, 0x00, 0x10}, jfm done */
790 /* {0xa1, 0x21, 0x16, 0x00, 0x00, 0x00, 0x00, 0x10}, jfm done */
791 /* {0xa1, 0x21, 0x2a, 0x91, 0x00, 0x00, 0x00, 0x10}, jfm done */
792 /* {0xa1, 0x21, 0x2b, 0x00, 0x00, 0x00, 0x00, 0x10}, jfm done */
793 /* {0xb1, 0x21, 0x01, 0x64, 0x84, 0x00, 0x00, 0x10}, * B R - def: 80 */
794
795 {}
796 };
797
798 static const u8 ov7660_sensor_init[][8] = {
799 {0xa1, 0x21, 0x12, 0x80, 0x00, 0x00, 0x00, 0x10}, /* reset SCCB */
800 {DELAY, 0x14, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00}, /* delay 20ms */
801 {0xa1, 0x21, 0x12, 0x05, 0x00, 0x00, 0x00, 0x10},
802 /* Outformat = rawRGB */
803 {0xa1, 0x21, 0x13, 0xb8, 0x00, 0x00, 0x00, 0x10}, /* init COM8 */
804 {0xd1, 0x21, 0x00, 0x01, 0x74, 0x92, 0x00, 0x10},
805 /* GAIN BLUE RED VREF */
806 {0xd1, 0x21, 0x04, 0x00, 0x7d, 0x62, 0x00, 0x10},
807 /* COM 1 BAVE GEAVE AECHH */
808 {0xb1, 0x21, 0x08, 0x83, 0x01, 0x00, 0x00, 0x10}, /* RAVE COM2 */
809 {0xd1, 0x21, 0x0c, 0x00, 0x08, 0x04, 0x4f, 0x10}, /* COM 3 4 5 6 */
810 {0xd1, 0x21, 0x10, 0x7f, 0x40, 0x05, 0xff, 0x10},
811 /* AECH CLKRC COM7 COM8 */
812 {0xc1, 0x21, 0x14, 0x2c, 0x00, 0x02, 0x00, 0x10}, /* COM9 COM10 */
813 {0xd1, 0x21, 0x17, 0x10, 0x60, 0x02, 0x7b, 0x10},
814 /* HSTART HSTOP VSTRT VSTOP */
815 {0xa1, 0x21, 0x1b, 0x02, 0x00, 0x00, 0x00, 0x10}, /* PSHFT */
816 {0xb1, 0x21, 0x1e, 0x01, 0x0e, 0x00, 0x00, 0x10}, /* MVFP LAEC */
817 {0xd1, 0x21, 0x20, 0x07, 0x07, 0x07, 0x07, 0x10},
818 /* BOS GBOS GROS ROS (BGGR offset) */
819 /* {0xd1, 0x21, 0x24, 0x68, 0x58, 0xd4, 0x80, 0x10}, */
820 {0xd1, 0x21, 0x24, 0x78, 0x68, 0xd4, 0x80, 0x10},
821 /* AEW AEB VPT BBIAS */
822 {0xd1, 0x21, 0x28, 0x80, 0x30, 0x00, 0x00, 0x10},
823 /* GbBIAS RSVD EXHCH EXHCL */
824 {0xd1, 0x21, 0x2c, 0x80, 0x00, 0x00, 0x62, 0x10},
825 /* RBIAS ADVFL ASDVFH YAVE */
826 {0xc1, 0x21, 0x30, 0x08, 0x30, 0xb4, 0x00, 0x10},
827 /* HSYST HSYEN HREF */
828 {0xd1, 0x21, 0x33, 0x00, 0x07, 0x84, 0x00, 0x10}, /* reserved */
829 {0xd1, 0x21, 0x37, 0x0c, 0x02, 0x43, 0x00, 0x10},
830 /* ADC ACOM OFON TSLB */
831 {0xd1, 0x21, 0x3b, 0x02, 0x6c, 0x19, 0x0e, 0x10},
832 /* COM11 COM12 COM13 COM14 */
833 {0xd1, 0x21, 0x3f, 0x41, 0xc1, 0x22, 0x08, 0x10},
834 /* EDGE COM15 COM16 COM17 */
835 {0xd1, 0x21, 0x43, 0xf0, 0x10, 0x78, 0xa8, 0x10}, /* reserved */
836 {0xd1, 0x21, 0x47, 0x60, 0x80, 0x00, 0x00, 0x10}, /* reserved */
837 {0xd1, 0x21, 0x4b, 0x00, 0x00, 0x00, 0x00, 0x10}, /* reserved */
838 {0xd1, 0x21, 0x4f, 0x46, 0x36, 0x0f, 0x17, 0x10}, /* MTX 1 2 3 4 */
839 {0xd1, 0x21, 0x53, 0x7f, 0x96, 0x40, 0x40, 0x10}, /* MTX 5 6 7 8 */
840 {0xb1, 0x21, 0x57, 0x40, 0x0f, 0x00, 0x00, 0x10}, /* MTX9 MTXS */
841 {0xd1, 0x21, 0x59, 0xba, 0x9a, 0x22, 0xb9, 0x10}, /* reserved */
842 {0xd1, 0x21, 0x5d, 0x9b, 0x10, 0xf0, 0x05, 0x10}, /* reserved */
843 {0xa1, 0x21, 0x61, 0x60, 0x00, 0x00, 0x00, 0x10}, /* reserved */
844 {0xd1, 0x21, 0x62, 0x00, 0x00, 0x50, 0x30, 0x10},
845 /* LCC1 LCC2 LCC3 LCC4 */
846 {0xa1, 0x21, 0x66, 0x00, 0x00, 0x00, 0x00, 0x10}, /* LCC5 */
847 {0xd1, 0x21, 0x67, 0x80, 0x7a, 0x90, 0x80, 0x10}, /* MANU */
848 {0xa1, 0x21, 0x6b, 0x0a, 0x00, 0x00, 0x00, 0x10},
849 /* band gap reference [0:3] DBLV */
850 {0xd1, 0x21, 0x6c, 0x30, 0x48, 0x80, 0x74, 0x10}, /* gamma curve */
851 {0xd1, 0x21, 0x70, 0x64, 0x60, 0x5c, 0x58, 0x10}, /* gamma curve */
852 {0xd1, 0x21, 0x74, 0x54, 0x4c, 0x40, 0x38, 0x10}, /* gamma curve */
853 {0xd1, 0x21, 0x78, 0x34, 0x30, 0x2f, 0x2b, 0x10}, /* gamma curve */
854 {0xd1, 0x21, 0x7c, 0x03, 0x07, 0x17, 0x34, 0x10}, /* gamma curve */
855 {0xd1, 0x21, 0x80, 0x41, 0x4d, 0x58, 0x63, 0x10}, /* gamma curve */
856 {0xd1, 0x21, 0x84, 0x6e, 0x77, 0x87, 0x95, 0x10}, /* gamma curve */
857 {0xc1, 0x21, 0x88, 0xaf, 0xc7, 0xdf, 0x00, 0x10}, /* gamma curve */
858 {0xc1, 0x21, 0x8b, 0x99, 0x99, 0xcf, 0x00, 0x10}, /* reserved */
859 {0xb1, 0x21, 0x92, 0x00, 0x00, 0x00, 0x00, 0x10}, /* DM_LNL/H */
860 /* not in all ms-win traces*/
861 {0xa1, 0x21, 0xa1, 0x00, 0x00, 0x00, 0x00, 0x10},
862 {}
863 };
864 static const u8 ov7660_sensor_param1[][8] = {
865 {0xa1, 0x21, 0x1e, 0x01, 0x00, 0x00, 0x00, 0x10}, /* MVFP */
866 /* bits[3..0]reserved */
867 {0xa1, 0x21, 0x1e, 0x01, 0x00, 0x00, 0x00, 0x10},
868 {0xa1, 0x21, 0x03, 0x00, 0x00, 0x00, 0x00, 0x10},
869 /* VREF vertical frame ctrl */
870 {0xa1, 0x21, 0x03, 0x00, 0x00, 0x00, 0x00, 0x10},
871 {0xa1, 0x21, 0x10, 0x20, 0x00, 0x00, 0x00, 0x10}, /* AECH 0x20 */
872 {0xa1, 0x21, 0x2d, 0x00, 0x00, 0x00, 0x00, 0x10}, /* ADVFL */
873 {0xa1, 0x21, 0x2e, 0x00, 0x00, 0x00, 0x00, 0x10}, /* ADVFH */
874 {0xa1, 0x21, 0x00, 0x1f, 0x00, 0x00, 0x00, 0x10}, /* GAIN */
875 /* {0xb1, 0x21, 0x01, 0x78, 0x78, 0x00, 0x00, 0x10}, * BLUE */
876 /****** (some exchanges in the win trace) ******/
877 /*fixme:param2*/
878 {0xa1, 0x21, 0x93, 0x00, 0x00, 0x00, 0x00, 0x10},/* dummy line hight */
879 {0xa1, 0x21, 0x92, 0x25, 0x00, 0x00, 0x00, 0x10}, /* dummy line low */
880 {0xa1, 0x21, 0x2a, 0x00, 0x00, 0x00, 0x00, 0x10}, /* EXHCH */
881 {0xa1, 0x21, 0x2b, 0x00, 0x00, 0x00, 0x00, 0x10}, /* EXHCL */
882 /* {0xa1, 0x21, 0x02, 0x90, 0x00, 0x00, 0x00, 0x10}, * RED */
883 /****** (some exchanges in the win trace) ******/
884 /******!! startsensor KO if changed !!****/
885 /*fixme: param3*/
886 {0xa1, 0x21, 0x93, 0x01, 0x00, 0x00, 0x00, 0x10},
887 {0xa1, 0x21, 0x92, 0xff, 0x00, 0x00, 0x00, 0x10},
888 {0xa1, 0x21, 0x2a, 0x00, 0x00, 0x00, 0x00, 0x10},
889 {0xa1, 0x21, 0x2b, 0xc3, 0x00, 0x00, 0x00, 0x10},
890 {}
891 };
892
893 static const u8 po1030_sensor_init[][8] = {
894 /* the sensor registers are described in m5602/m5602_po1030.h */
895 {0xa1, 0x6e, 0x3f, 0x20, 0x00, 0x00, 0x00, 0x10}, /* sensor reset */
896 {DELAY, 0x14, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00}, /* delay 20ms */
897 {0xa1, 0x6e, 0x3f, 0x00, 0x00, 0x00, 0x00, 0x10},
898 {0xa1, 0x6e, 0x3e, 0x00, 0x00, 0x00, 0x00, 0x10},
899 {0xd1, 0x6e, 0x04, 0x02, 0xb1, 0x02, 0x39, 0x10},
900 {0xd1, 0x6e, 0x08, 0x00, 0x01, 0x00, 0x00, 0x10},
901 {0xd1, 0x6e, 0x0c, 0x02, 0x7f, 0x01, 0xe0, 0x10},
902 {0xd1, 0x6e, 0x12, 0x03, 0x02, 0x00, 0x03, 0x10},
903 {0xd1, 0x6e, 0x16, 0x85, 0x40, 0x4a, 0x40, 0x10}, /* r/g1/b/g2 gains */
904 {0xc1, 0x6e, 0x1a, 0x00, 0x80, 0x00, 0x00, 0x10},
905 {0xd1, 0x6e, 0x1d, 0x08, 0x03, 0x00, 0x00, 0x10},
906 {0xd1, 0x6e, 0x23, 0x00, 0xb0, 0x00, 0x94, 0x10},
907 {0xd1, 0x6e, 0x27, 0x58, 0x00, 0x00, 0x00, 0x10},
908 {0xb1, 0x6e, 0x2b, 0x00, 0x00, 0x00, 0x00, 0x10},
909 {0xd1, 0x6e, 0x2d, 0x14, 0x35, 0x61, 0x84, 0x10}, /* gamma corr */
910 {0xd1, 0x6e, 0x31, 0xa2, 0xbd, 0xd8, 0xff, 0x10},
911 {0xd1, 0x6e, 0x35, 0x06, 0x1e, 0x12, 0x02, 0x10}, /* color matrix */
912 {0xd1, 0x6e, 0x39, 0xaa, 0x53, 0x37, 0xd5, 0x10},
913 {0xa1, 0x6e, 0x3d, 0xf2, 0x00, 0x00, 0x00, 0x10},
914 {0xd1, 0x6e, 0x3e, 0x00, 0x00, 0x80, 0x03, 0x10},
915 {0xd1, 0x6e, 0x42, 0x03, 0x00, 0x00, 0x00, 0x10},
916 {0xc1, 0x6e, 0x46, 0x00, 0x80, 0x80, 0x00, 0x10},
917 {0xd1, 0x6e, 0x4b, 0x02, 0xef, 0x08, 0xcd, 0x10},
918 {0xd1, 0x6e, 0x4f, 0x00, 0xd0, 0x00, 0xa0, 0x10},
919 {0xd1, 0x6e, 0x53, 0x01, 0xaa, 0x01, 0x40, 0x10},
920 {0xd1, 0x6e, 0x5a, 0x50, 0x04, 0x30, 0x03, 0x10}, /* raw rgb bayer */
921 {0xa1, 0x6e, 0x5e, 0x00, 0x00, 0x00, 0x00, 0x10},
922 {0xd1, 0x6e, 0x5f, 0x10, 0x40, 0xff, 0x00, 0x10},
923
924 {0xd1, 0x6e, 0x63, 0x40, 0x40, 0x00, 0x00, 0x10},
925 {0xd1, 0x6e, 0x67, 0x00, 0x00, 0x00, 0x00, 0x10},
926 {0xd1, 0x6e, 0x6b, 0x00, 0x00, 0x00, 0x00, 0x10},
927 {0xd1, 0x6e, 0x6f, 0x00, 0x00, 0x00, 0x00, 0x10},
928 {0xc1, 0x6e, 0x73, 0x10, 0x80, 0xeb, 0x00, 0x10},
929 {}
930 };
931 static const u8 po1030_sensor_param1[][8] = {
932 /* from ms-win traces - these values change with auto gain/expo/wb.. */
933 {0xa1, 0x6e, 0x1e, 0x03, 0x00, 0x00, 0x00, 0x10},
934 {0xa1, 0x6e, 0x1e, 0x03, 0x00, 0x00, 0x00, 0x10},
935 /* mean values */
936 {0xc1, 0x6e, 0x1a, 0x02, 0xd4, 0xa4, 0x00, 0x10}, /* integlines */
937 {0xa1, 0x6e, 0x15, 0x04, 0x00, 0x00, 0x00, 0x10}, /* global gain */
938 {0xc1, 0x6e, 0x16, 0x40, 0x40, 0x40, 0x00, 0x10}, /* r/g1/b gains */
939
940 {0xa1, 0x6e, 0x1d, 0x08, 0x00, 0x00, 0x00, 0x10}, /* control1 */
941 {0xa1, 0x6e, 0x06, 0x02, 0x00, 0x00, 0x00, 0x10}, /* frameheight */
942 {0xa1, 0x6e, 0x07, 0xd5, 0x00, 0x00, 0x00, 0x10},
943 /* {0xc1, 0x6e, 0x16, 0x49, 0x40, 0x45, 0x00, 0x10}, */
944 {}
945 };
946
947 static const u8 po2030n_sensor_init[][8] = {
948 {0xa1, 0x6e, 0x1e, 0x1a, 0x00, 0x00, 0x00, 0x10},
949 {0xa1, 0x6e, 0x1f, 0x99, 0x00, 0x00, 0x00, 0x10},
950 {DELAY, 0x0a, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00}, /* delay 10ms */
951 {0xa1, 0x6e, 0x1e, 0x0a, 0x00, 0x00, 0x00, 0x10},
952 {0xa1, 0x6e, 0x1f, 0x19, 0x00, 0x00, 0x00, 0x10},
953 {DELAY, 0x0a, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00}, /* delay 10ms */
954 {0xa1, 0x6e, 0x20, 0x44, 0x00, 0x00, 0x00, 0x10},
955 {0xa1, 0x6e, 0x04, 0x03, 0x00, 0x00, 0x00, 0x10},
956 {0xa1, 0x6e, 0x05, 0x70, 0x00, 0x00, 0x00, 0x10},
957 {0xa1, 0x6e, 0x06, 0x02, 0x00, 0x00, 0x00, 0x10},
958 {0xa1, 0x6e, 0x07, 0x25, 0x00, 0x00, 0x00, 0x10},
959 {0xd1, 0x6e, 0x08, 0x00, 0xd0, 0x00, 0x08, 0x10},
960 {0xd1, 0x6e, 0x0c, 0x03, 0x50, 0x01, 0xe8, 0x10},
961 {0xd1, 0x6e, 0x1d, 0x20, 0x0a, 0x19, 0x44, 0x10},
962 {0xd1, 0x6e, 0x21, 0x00, 0x00, 0x00, 0x00, 0x10},
963 {0xd1, 0x6e, 0x25, 0x00, 0x00, 0x00, 0x00, 0x10},
964 {0xd1, 0x6e, 0x29, 0x00, 0x00, 0x00, 0x00, 0x10},
965 {0xd1, 0x6e, 0x2d, 0x00, 0x00, 0x00, 0x00, 0x10},
966 {0xd1, 0x6e, 0x31, 0x00, 0x00, 0x00, 0x00, 0x10},
967 {0xd1, 0x6e, 0x35, 0x00, 0x00, 0x00, 0x00, 0x10},
968 {0xd1, 0x6e, 0x39, 0x00, 0x00, 0x00, 0x00, 0x10},
969 {0xd1, 0x6e, 0x3d, 0x00, 0x00, 0x00, 0x00, 0x10},
970 {0xd1, 0x6e, 0x41, 0x00, 0x00, 0x00, 0x00, 0x10},
971 {0xd1, 0x6e, 0x45, 0x00, 0x00, 0x00, 0x00, 0x10},
972 {0xd1, 0x6e, 0x49, 0x00, 0x00, 0x00, 0x00, 0x10},
973 {0xd1, 0x6e, 0x4d, 0x00, 0x00, 0x00, 0xed, 0x10},
974 {0xd1, 0x6e, 0x51, 0x17, 0x4a, 0x2f, 0xc0, 0x10},
975 {0xd1, 0x6e, 0x55, 0x00, 0x00, 0x00, 0x00, 0x10},
976 {0xd1, 0x6e, 0x59, 0x00, 0x00, 0x00, 0x00, 0x10},
977 {0xd1, 0x6e, 0x5d, 0x00, 0x00, 0x00, 0x00, 0x10},
978 {0xd1, 0x6e, 0x61, 0x00, 0x00, 0x00, 0x00, 0x10},
979 {0xd1, 0x6e, 0x65, 0x00, 0x00, 0x00, 0x00, 0x10},
980 {0xd1, 0x6e, 0x69, 0x00, 0x00, 0x00, 0x00, 0x10},
981 {0xd1, 0x6e, 0x6d, 0x00, 0x00, 0x00, 0x00, 0x10},
982 {0xd1, 0x6e, 0x71, 0x00, 0x00, 0x00, 0x00, 0x10},
983 {0xd1, 0x6e, 0x75, 0x00, 0x00, 0x00, 0x00, 0x10},
984 {0xd1, 0x6e, 0x79, 0x00, 0x00, 0x00, 0x00, 0x10},
985 {0xd1, 0x6e, 0x7d, 0x00, 0x00, 0x00, 0x00, 0x10},
986 {0xd1, 0x6e, 0x81, 0x00, 0x00, 0x00, 0x00, 0x10},
987 {0xd1, 0x6e, 0x85, 0x00, 0x00, 0x00, 0x08, 0x10},
988 {0xd1, 0x6e, 0x89, 0x01, 0xe8, 0x00, 0x01, 0x10},
989 {0xa1, 0x6e, 0x8d, 0x00, 0x00, 0x00, 0x00, 0x10},
990 {0xd1, 0x6e, 0x21, 0x00, 0x00, 0x00, 0x00, 0x10},
991 {0xd1, 0x6e, 0x25, 0x00, 0x00, 0x00, 0x01, 0x10},
992 {0xd1, 0x6e, 0x29, 0xe6, 0x00, 0xbd, 0x03, 0x10},
993 {0xd1, 0x6e, 0x2d, 0x41, 0x38, 0x68, 0x40, 0x10},
994 {0xd1, 0x6e, 0x31, 0x2b, 0x00, 0x36, 0x00, 0x10},
995 {0xd1, 0x6e, 0x35, 0x30, 0x30, 0x08, 0x00, 0x10},
996 {0xd1, 0x6e, 0x39, 0x00, 0x00, 0x33, 0x06, 0x10},
997 {0xb1, 0x6e, 0x3d, 0x06, 0x02, 0x00, 0x00, 0x10},
998 {}
999 };
1000 static const u8 po2030n_sensor_param1[][8] = {
1001 {0xa1, 0x6e, 0x1a, 0x01, 0x00, 0x00, 0x00, 0x10},
1002 {DELAY, 0x08, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00}, /* delay 8ms */
1003 {0xa1, 0x6e, 0x1b, 0xf4, 0x00, 0x00, 0x00, 0x10},
1004 {0xa1, 0x6e, 0x15, 0x04, 0x00, 0x00, 0x00, 0x10},
1005 {0xd1, 0x6e, 0x16, 0x40, 0x40, 0x40, 0x40, 0x10}, /* RGBG gains */
1006 /*param2*/
1007 {0xa1, 0x6e, 0x1d, 0x00, 0x00, 0x00, 0x00, 0x10},
1008 {0xa1, 0x6e, 0x04, 0x03, 0x00, 0x00, 0x00, 0x10},
1009 {0xa1, 0x6e, 0x05, 0x6f, 0x00, 0x00, 0x00, 0x10},
1010 {0xa1, 0x6e, 0x06, 0x02, 0x00, 0x00, 0x00, 0x10},
1011 {0xa1, 0x6e, 0x07, 0x25, 0x00, 0x00, 0x00, 0x10},
1012 {}
1013 };
1014
1015 static const u8 soi768_sensor_init[][8] = {
1016 {0xa1, 0x21, 0x12, 0x80, 0x00, 0x00, 0x00, 0x10}, /* reset */
1017 {DELAY, 0x60, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00}, /* delay 96ms */
1018 {0xa1, 0x21, 0x12, 0x00, 0x00, 0x00, 0x00, 0x10},
1019 {0xa1, 0x21, 0x13, 0x80, 0x00, 0x00, 0x00, 0x10},
1020 {0xa1, 0x21, 0x0f, 0x03, 0x00, 0x00, 0x00, 0x10},
1021 {0xa1, 0x21, 0x19, 0x00, 0x00, 0x00, 0x00, 0x10},
1022 {}
1023 };
1024 static const u8 soi768_sensor_param1[][8] = {
1025 {0xa1, 0x21, 0x10, 0x10, 0x00, 0x00, 0x00, 0x10},
1026 {0xa1, 0x21, 0x2d, 0x00, 0x00, 0x00, 0x00, 0x10},
1027 {0xa1, 0x21, 0x2e, 0x00, 0x00, 0x00, 0x00, 0x10},
1028 {0xa1, 0x21, 0x00, 0x00, 0x00, 0x00, 0x00, 0x10},
1029 {0xb1, 0x21, 0x01, 0x7f, 0x7f, 0x00, 0x00, 0x10},
1030 /* */
1031 /* {0xa1, 0x21, 0x2e, 0x00, 0x00, 0x00, 0x00, 0x10}, */
1032 /* {0xa1, 0x21, 0x2d, 0x25, 0x00, 0x00, 0x00, 0x10}, */
1033 {0xa1, 0x21, 0x2b, 0x00, 0x00, 0x00, 0x00, 0x10},
1034 /* {0xb1, 0x21, 0x2d, 0x00, 0x00, 0x00, 0x00, 0x10}, */
1035 {0xa1, 0x21, 0x02, 0x8d, 0x00, 0x00, 0x00, 0x10},
1036 /* the next sequence should be used for auto gain */
1037 {0xa1, 0x21, 0x00, 0x07, 0x00, 0x00, 0x00, 0x10},
1038 /* global gain ? : 07 - change with 0x15 at the end */
1039 {0xa1, 0x21, 0x10, 0x3f, 0x00, 0x00, 0x00, 0x10}, /* ???? : 063f */
1040 {0xa1, 0x21, 0x04, 0x06, 0x00, 0x00, 0x00, 0x10},
1041 {0xb1, 0x21, 0x2d, 0x63, 0x03, 0x00, 0x00, 0x10},
1042 /* exposure ? : 0200 - change with 0x1e at the end */
1043 {}
1044 };
1045
1046 static const u8 sp80708_sensor_init[][8] = {
1047 {0xa1, 0x18, 0x06, 0xf9, 0x00, 0x00, 0x00, 0x10},
1048 {0xa1, 0x18, 0x09, 0x1f, 0x00, 0x00, 0x00, 0x10},
1049 {0xa1, 0x18, 0x0a, 0x00, 0x00, 0x00, 0x00, 0x10},
1050 {0xa1, 0x18, 0x0d, 0xc0, 0x00, 0x00, 0x00, 0x10},
1051 {0xa1, 0x18, 0x0c, 0x04, 0x00, 0x00, 0x00, 0x10},
1052 {0xa1, 0x18, 0x0f, 0x0f, 0x00, 0x00, 0x00, 0x10},
1053 {0xa1, 0x18, 0x10, 0x40, 0x00, 0x00, 0x00, 0x10},
1054 {0xa1, 0x18, 0x11, 0x4e, 0x00, 0x00, 0x00, 0x10},
1055 {0xa1, 0x18, 0x12, 0x53, 0x00, 0x00, 0x00, 0x10},
1056 {0xa1, 0x18, 0x15, 0x80, 0x00, 0x00, 0x00, 0x10},
1057 {0xa1, 0x18, 0x18, 0x18, 0x00, 0x00, 0x00, 0x10},
1058 {0xa1, 0x18, 0x19, 0x18, 0x00, 0x00, 0x00, 0x10},
1059 {0xa1, 0x18, 0x1a, 0x10, 0x00, 0x00, 0x00, 0x10},
1060 {0xa1, 0x18, 0x1b, 0x10, 0x00, 0x00, 0x00, 0x10},
1061 {0xa1, 0x18, 0x1c, 0x28, 0x00, 0x00, 0x00, 0x10},
1062 {0xa1, 0x18, 0x1d, 0x02, 0x00, 0x00, 0x00, 0x10},
1063 {0xa1, 0x18, 0x1e, 0x10, 0x00, 0x00, 0x00, 0x10},
1064 {0xa1, 0x18, 0x26, 0x04, 0x00, 0x00, 0x00, 0x10},
1065 {0xa1, 0x18, 0x27, 0x1e, 0x00, 0x00, 0x00, 0x10},
1066 {0xa1, 0x18, 0x28, 0x5a, 0x00, 0x00, 0x00, 0x10},
1067 {0xa1, 0x18, 0x29, 0x28, 0x00, 0x00, 0x00, 0x10},
1068 {0xa1, 0x18, 0x2a, 0x78, 0x00, 0x00, 0x00, 0x10},
1069 {0xa1, 0x18, 0x2b, 0x01, 0x00, 0x00, 0x00, 0x10},
1070 {0xa1, 0x18, 0x2c, 0xf7, 0x00, 0x00, 0x00, 0x10},
1071 {0xa1, 0x18, 0x2d, 0x2d, 0x00, 0x00, 0x00, 0x10},
1072 {0xa1, 0x18, 0x2e, 0xd5, 0x00, 0x00, 0x00, 0x10},
1073 {0xa1, 0x18, 0x39, 0x42, 0x00, 0x00, 0x00, 0x10},
1074 {0xa1, 0x18, 0x3a, 0x67, 0x00, 0x00, 0x00, 0x10},
1075 {0xa1, 0x18, 0x3b, 0x87, 0x00, 0x00, 0x00, 0x10},
1076 {0xa1, 0x18, 0x3c, 0xa3, 0x00, 0x00, 0x00, 0x10},
1077 {0xa1, 0x18, 0x3d, 0xb0, 0x00, 0x00, 0x00, 0x10},
1078 {0xa1, 0x18, 0x3e, 0xbc, 0x00, 0x00, 0x00, 0x10},
1079 {0xa1, 0x18, 0x3f, 0xc8, 0x00, 0x00, 0x00, 0x10},
1080 {0xa1, 0x18, 0x40, 0xd4, 0x00, 0x00, 0x00, 0x10},
1081 {0xa1, 0x18, 0x41, 0xdf, 0x00, 0x00, 0x00, 0x10},
1082 {0xa1, 0x18, 0x42, 0xea, 0x00, 0x00, 0x00, 0x10},
1083 {0xa1, 0x18, 0x43, 0xf5, 0x00, 0x00, 0x00, 0x10},
1084 {0xa1, 0x18, 0x45, 0x80, 0x00, 0x00, 0x00, 0x10},
1085 {0xa1, 0x18, 0x46, 0x60, 0x00, 0x00, 0x00, 0x10},
1086 {0xa1, 0x18, 0x47, 0x50, 0x00, 0x00, 0x00, 0x10},
1087 {0xa1, 0x18, 0x48, 0x30, 0x00, 0x00, 0x00, 0x10},
1088 {0xa1, 0x18, 0x49, 0x01, 0x00, 0x00, 0x00, 0x10},
1089 {0xa1, 0x18, 0x4d, 0xae, 0x00, 0x00, 0x00, 0x10},
1090 {0xa1, 0x18, 0x4e, 0x03, 0x00, 0x00, 0x00, 0x10},
1091 {0xa1, 0x18, 0x4f, 0x66, 0x00, 0x00, 0x00, 0x10},
1092 {0xa1, 0x18, 0x50, 0x1c, 0x00, 0x00, 0x00, 0x10},
1093 {0xa1, 0x18, 0x44, 0x10, 0x00, 0x00, 0x00, 0x10},
1094 {0xa1, 0x18, 0x4a, 0x30, 0x00, 0x00, 0x00, 0x10},
1095 {0xa1, 0x18, 0x51, 0x80, 0x00, 0x00, 0x00, 0x10},
1096 {0xa1, 0x18, 0x52, 0x80, 0x00, 0x00, 0x00, 0x10},
1097 {0xa1, 0x18, 0x53, 0x80, 0x00, 0x00, 0x00, 0x10},
1098 {0xa1, 0x18, 0x54, 0x80, 0x00, 0x00, 0x00, 0x10},
1099 {0xa1, 0x18, 0x55, 0x80, 0x00, 0x00, 0x00, 0x10},
1100 {0xa1, 0x18, 0x56, 0x80, 0x00, 0x00, 0x00, 0x10},
1101 {0xa1, 0x18, 0x57, 0xe0, 0x00, 0x00, 0x00, 0x10},
1102 {0xa1, 0x18, 0x58, 0xc0, 0x00, 0x00, 0x00, 0x10},
1103 {0xa1, 0x18, 0x59, 0xab, 0x00, 0x00, 0x00, 0x10},
1104 {0xa1, 0x18, 0x5a, 0xa0, 0x00, 0x00, 0x00, 0x10},
1105 {0xa1, 0x18, 0x5b, 0x99, 0x00, 0x00, 0x00, 0x10},
1106 {0xa1, 0x18, 0x5c, 0x90, 0x00, 0x00, 0x00, 0x10},
1107 {0xa1, 0x18, 0x5e, 0x24, 0x00, 0x00, 0x00, 0x10},
1108 {0xa1, 0x18, 0x5f, 0x00, 0x00, 0x00, 0x00, 0x10},
1109 {0xa1, 0x18, 0x60, 0x00, 0x00, 0x00, 0x00, 0x10},
1110 {0xa1, 0x18, 0x61, 0x73, 0x00, 0x00, 0x00, 0x10},
1111 {0xa1, 0x18, 0x63, 0x42, 0x00, 0x00, 0x00, 0x10},
1112 {0xa1, 0x18, 0x64, 0x42, 0x00, 0x00, 0x00, 0x10},
1113 {0xa1, 0x18, 0x65, 0x42, 0x00, 0x00, 0x00, 0x10},
1114 {0xa1, 0x18, 0x66, 0x24, 0x00, 0x00, 0x00, 0x10},
1115 {0xa1, 0x18, 0x67, 0x24, 0x00, 0x00, 0x00, 0x10},
1116 {0xa1, 0x18, 0x68, 0x08, 0x00, 0x00, 0x00, 0x10},
1117 {0xa1, 0x18, 0x2f, 0xc9, 0x00, 0x00, 0x00, 0x10},
1118 {}
1119 };
1120 static const u8 sp80708_sensor_param1[][8] = {
1121 {0xa1, 0x18, 0x0c, 0x04, 0x00, 0x00, 0x00, 0x10},
1122 {0xa1, 0x18, 0x0c, 0x04, 0x00, 0x00, 0x00, 0x10},
1123 {0xa1, 0x18, 0x03, 0x01, 0x00, 0x00, 0x00, 0x10},
1124 {0xa1, 0x18, 0x04, 0xa4, 0x00, 0x00, 0x00, 0x10},
1125 {0xa1, 0x18, 0x14, 0x3f, 0x00, 0x00, 0x00, 0x10},
1126 {0xa1, 0x18, 0x5d, 0x80, 0x00, 0x00, 0x00, 0x10},
1127 {0xb1, 0x18, 0x11, 0x40, 0x40, 0x00, 0x00, 0x10},
1128 {}
1129 };
1130
1131 static const u8 (*sensor_init[])[8] = {
1132 [SENSOR_ADCM1700] = adcm1700_sensor_init,
1133 [SENSOR_GC0307] = gc0307_sensor_init,
1134 [SENSOR_HV7131R] = hv7131r_sensor_init,
1135 [SENSOR_MI0360] = mi0360_sensor_init,
1136 [SENSOR_MI0360B] = mi0360b_sensor_init,
1137 [SENSOR_MO4000] = mo4000_sensor_init,
1138 [SENSOR_MT9V111] = mt9v111_sensor_init,
1139 [SENSOR_OM6802] = om6802_sensor_init,
1140 [SENSOR_OV7630] = ov7630_sensor_init,
1141 [SENSOR_OV7648] = ov7648_sensor_init,
1142 [SENSOR_OV7660] = ov7660_sensor_init,
1143 [SENSOR_PO1030] = po1030_sensor_init,
1144 [SENSOR_PO2030N] = po2030n_sensor_init,
1145 [SENSOR_SOI768] = soi768_sensor_init,
1146 [SENSOR_SP80708] = sp80708_sensor_init,
1147 };
1148
1149 /* read <len> bytes to gspca_dev->usb_buf */
1150 static void reg_r(struct gspca_dev *gspca_dev,
1151 u16 value, int len)
1152 {
1153 int ret;
1154
1155 if (gspca_dev->usb_err < 0)
1156 return;
1157 if (len > USB_BUF_SZ) {
1158 gspca_err(gspca_dev, "reg_r: buffer overflow\n");
1159 return;
1160 }
1161
1162 ret = usb_control_msg(gspca_dev->dev,
1163 usb_rcvctrlpipe(gspca_dev->dev, 0),
1164 0,
1165 USB_DIR_IN | USB_TYPE_VENDOR | USB_RECIP_INTERFACE,
1166 value, 0,
1167 gspca_dev->usb_buf, len,
1168 500);
1169 gspca_dbg(gspca_dev, D_USBI, "reg_r [%02x] -> %02x\n",
1170 value, gspca_dev->usb_buf[0]);
1171 if (ret < 0) {
1172 pr_err("reg_r err %d\n", ret);
1173 gspca_dev->usb_err = ret;
1174 /*
1175 * Make sure the buffer is zeroed to avoid uninitialized
1176 * values.
1177 */
1178 memset(gspca_dev->usb_buf, 0, USB_BUF_SZ);
1179 }
1180 }
1181
1182 static void reg_w1(struct gspca_dev *gspca_dev,
1183 u16 value,
1184 u8 data)
1185 {
1186 int ret;
1187
1188 if (gspca_dev->usb_err < 0)
1189 return;
1190 gspca_dbg(gspca_dev, D_USBO, "reg_w1 [%04x] = %02x\n", value, data);
1191 gspca_dev->usb_buf[0] = data;
1192 ret = usb_control_msg(gspca_dev->dev,
1193 usb_sndctrlpipe(gspca_dev->dev, 0),
1194 0x08,
1195 USB_DIR_OUT | USB_TYPE_VENDOR | USB_RECIP_INTERFACE,
1196 value,
1197 0,
1198 gspca_dev->usb_buf, 1,
1199 500);
1200 if (ret < 0) {
1201 pr_err("reg_w1 err %d\n", ret);
1202 gspca_dev->usb_err = ret;
1203 }
1204 }
1205 static void reg_w(struct gspca_dev *gspca_dev,
1206 u16 value,
1207 const u8 *buffer,
1208 int len)
1209 {
1210 int ret;
1211
1212 if (gspca_dev->usb_err < 0)
1213 return;
1214 gspca_dbg(gspca_dev, D_USBO, "reg_w [%04x] = %02x %02x ..\n",
1215 value, buffer[0], buffer[1]);
1216
1217 if (len > USB_BUF_SZ) {
1218 gspca_err(gspca_dev, "reg_w: buffer overflow\n");
1219 return;
1220 }
1221
1222 memcpy(gspca_dev->usb_buf, buffer, len);
1223 ret = usb_control_msg(gspca_dev->dev,
1224 usb_sndctrlpipe(gspca_dev->dev, 0),
1225 0x08,
1226 USB_DIR_OUT | USB_TYPE_VENDOR | USB_RECIP_INTERFACE,
1227 value, 0,
1228 gspca_dev->usb_buf, len,
1229 500);
1230 if (ret < 0) {
1231 pr_err("reg_w err %d\n", ret);
1232 gspca_dev->usb_err = ret;
1233 }
1234 }
1235
1236 /* I2C write 1 byte */
1237 static void i2c_w1(struct gspca_dev *gspca_dev, u8 reg, u8 val)
1238 {
1239 struct sd *sd = (struct sd *) gspca_dev;
1240 int ret;
1241
1242 if (gspca_dev->usb_err < 0)
1243 return;
1244 gspca_dbg(gspca_dev, D_USBO, "i2c_w1 [%02x] = %02x\n", reg, val);
1245 switch (sd->sensor) {
1246 case SENSOR_ADCM1700:
1247 case SENSOR_OM6802:
1248 case SENSOR_GC0307: /* i2c command = a0 (100 kHz) */
1249 gspca_dev->usb_buf[0] = 0x80 | (2 << 4);
1250 break;
1251 default: /* i2c command = a1 (400 kHz) */
1252 gspca_dev->usb_buf[0] = 0x81 | (2 << 4);
1253 break;
1254 }
1255 gspca_dev->usb_buf[1] = sd->i2c_addr;
1256 gspca_dev->usb_buf[2] = reg;
1257 gspca_dev->usb_buf[3] = val;
1258 gspca_dev->usb_buf[4] = 0;
1259 gspca_dev->usb_buf[5] = 0;
1260 gspca_dev->usb_buf[6] = 0;
1261 gspca_dev->usb_buf[7] = 0x10;
1262 ret = usb_control_msg(gspca_dev->dev,
1263 usb_sndctrlpipe(gspca_dev->dev, 0),
1264 0x08,
1265 USB_DIR_OUT | USB_TYPE_VENDOR | USB_RECIP_INTERFACE,
1266 0x08, /* value = i2c */
1267 0,
1268 gspca_dev->usb_buf, 8,
1269 500);
1270 msleep(2);
1271 if (ret < 0) {
1272 pr_err("i2c_w1 err %d\n", ret);
1273 gspca_dev->usb_err = ret;
1274 }
1275 }
1276
1277 /* I2C write 8 bytes */
1278 static void i2c_w8(struct gspca_dev *gspca_dev,
1279 const u8 *buffer)
1280 {
1281 int ret;
1282
1283 if (gspca_dev->usb_err < 0)
1284 return;
1285 gspca_dbg(gspca_dev, D_USBO, "i2c_w8 [%02x] = %02x ..\n",
1286 buffer[2], buffer[3]);
1287 memcpy(gspca_dev->usb_buf, buffer, 8);
1288 ret = usb_control_msg(gspca_dev->dev,
1289 usb_sndctrlpipe(gspca_dev->dev, 0),
1290 0x08,
1291 USB_DIR_OUT | USB_TYPE_VENDOR | USB_RECIP_INTERFACE,
1292 0x08, 0, /* value, index */
1293 gspca_dev->usb_buf, 8,
1294 500);
1295 msleep(2);
1296 if (ret < 0) {
1297 pr_err("i2c_w8 err %d\n", ret);
1298 gspca_dev->usb_err = ret;
1299 }
1300 }
1301
1302 /* sensor read 'len' (1..5) bytes in gspca_dev->usb_buf */
1303 static void i2c_r(struct gspca_dev *gspca_dev, u8 reg, int len)
1304 {
1305 struct sd *sd = (struct sd *) gspca_dev;
1306 u8 mode[8];
1307
1308 switch (sd->sensor) {
1309 case SENSOR_ADCM1700:
1310 case SENSOR_OM6802:
1311 case SENSOR_GC0307: /* i2c command = a0 (100 kHz) */
1312 mode[0] = 0x80 | 0x10;
1313 break;
1314 default: /* i2c command = 91 (400 kHz) */
1315 mode[0] = 0x81 | 0x10;
1316 break;
1317 }
1318 mode[1] = sd->i2c_addr;
1319 mode[2] = reg;
1320 mode[3] = 0;
1321 mode[4] = 0;
1322 mode[5] = 0;
1323 mode[6] = 0;
1324 mode[7] = 0x10;
1325 i2c_w8(gspca_dev, mode);
1326 msleep(2);
1327 mode[0] = (mode[0] & 0x81) | (len << 4) | 0x02;
1328 mode[2] = 0;
1329 i2c_w8(gspca_dev, mode);
1330 msleep(2);
1331 reg_r(gspca_dev, 0x0a, 5);
1332 }
1333
1334 static void i2c_w_seq(struct gspca_dev *gspca_dev,
1335 const u8 (*data)[8])
1336 {
1337 while ((*data)[0] != 0) {
1338 if ((*data)[0] != DELAY)
1339 i2c_w8(gspca_dev, *data);
1340 else
1341 msleep((*data)[1]);
1342 data++;
1343 }
1344 }
1345
1346 /* check the ID of the hv7131 sensor */
1347 /* this sequence is needed because it activates the sensor */
1348 static void hv7131r_probe(struct gspca_dev *gspca_dev)
1349 {
1350 i2c_w1(gspca_dev, 0x02, 0); /* sensor wakeup */
1351 msleep(10);
1352 reg_w1(gspca_dev, 0x02, 0x66); /* Gpio on */
1353 msleep(10);
1354 i2c_r(gspca_dev, 0, 5); /* read sensor id */
1355 if (gspca_dev->usb_buf[0] == 0x02 /* chip ID (02 is R) */
1356 && gspca_dev->usb_buf[1] == 0x09
1357 && gspca_dev->usb_buf[2] == 0x01) {
1358 gspca_dbg(gspca_dev, D_PROBE, "Sensor HV7131R found\n");
1359 return;
1360 }
1361 pr_warn("Erroneous HV7131R ID 0x%02x 0x%02x 0x%02x\n",
1362 gspca_dev->usb_buf[0], gspca_dev->usb_buf[1],
1363 gspca_dev->usb_buf[2]);
1364 }
1365
1366 static void mi0360_probe(struct gspca_dev *gspca_dev)
1367 {
1368 struct sd *sd = (struct sd *) gspca_dev;
1369 int i, j;
1370 u16 val = 0;
1371 static const u8 probe_tb[][4][8] = {
1372 { /* mi0360 */
1373 {0xb0, 0x5d, 0x07, 0x00, 0x02, 0x00, 0x00, 0x10},
1374 {0x90, 0x5d, 0x00, 0x00, 0x00, 0x00, 0x00, 0x10},
1375 {0xa2, 0x5d, 0x00, 0x00, 0x00, 0x00, 0x00, 0x10},
1376 {0xb0, 0x5d, 0x07, 0x00, 0x00, 0x00, 0x00, 0x10}
1377 },
1378 { /* mt9v111 */
1379 {0xb0, 0x5c, 0x01, 0x00, 0x04, 0x00, 0x00, 0x10},
1380 {0x90, 0x5c, 0x36, 0x00, 0x00, 0x00, 0x00, 0x10},
1381 {0xa2, 0x5c, 0x00, 0x00, 0x00, 0x00, 0x00, 0x10},
1382 {}
1383 },
1384 };
1385
1386 for (i = 0; i < ARRAY_SIZE(probe_tb); i++) {
1387 reg_w1(gspca_dev, 0x17, 0x62);
1388 reg_w1(gspca_dev, 0x01, 0x08);
1389 for (j = 0; j < 3; j++)
1390 i2c_w8(gspca_dev, probe_tb[i][j]);
1391 msleep(2);
1392 reg_r(gspca_dev, 0x0a, 5);
1393 val = (gspca_dev->usb_buf[3] << 8) | gspca_dev->usb_buf[4];
1394 if (probe_tb[i][3][0] != 0)
1395 i2c_w8(gspca_dev, probe_tb[i][3]);
1396 reg_w1(gspca_dev, 0x01, 0x29);
1397 reg_w1(gspca_dev, 0x17, 0x42);
1398 if (val != 0xffff)
1399 break;
1400 }
1401 if (gspca_dev->usb_err < 0)
1402 return;
1403 switch (val) {
1404 case 0x8221:
1405 gspca_dbg(gspca_dev, D_PROBE, "Sensor mi0360b\n");
1406 sd->sensor = SENSOR_MI0360B;
1407 break;
1408 case 0x823a:
1409 gspca_dbg(gspca_dev, D_PROBE, "Sensor mt9v111\n");
1410 sd->sensor = SENSOR_MT9V111;
1411 break;
1412 case 0x8243:
1413 gspca_dbg(gspca_dev, D_PROBE, "Sensor mi0360\n");
1414 break;
1415 default:
1416 gspca_dbg(gspca_dev, D_PROBE, "Unknown sensor %04x - forced to mi0360\n",
1417 val);
1418 break;
1419 }
1420 }
1421
1422 static void ov7630_probe(struct gspca_dev *gspca_dev)
1423 {
1424 struct sd *sd = (struct sd *) gspca_dev;
1425 u16 val;
1426
1427 /* check ov76xx */
1428 reg_w1(gspca_dev, 0x17, 0x62);
1429 reg_w1(gspca_dev, 0x01, 0x08);
1430 sd->i2c_addr = 0x21;
1431 i2c_r(gspca_dev, 0x0a, 2);
1432 val = (gspca_dev->usb_buf[3] << 8) | gspca_dev->usb_buf[4];
1433 reg_w1(gspca_dev, 0x01, 0x29);
1434 reg_w1(gspca_dev, 0x17, 0x42);
1435 if (gspca_dev->usb_err < 0)
1436 return;
1437 if (val == 0x7628) { /* soi768 */
1438 sd->sensor = SENSOR_SOI768;
1439 /*fixme: only valid for 0c45:613e?*/
1440 gspca_dev->cam.input_flags =
1441 V4L2_IN_ST_VFLIP | V4L2_IN_ST_HFLIP;
1442 gspca_dbg(gspca_dev, D_PROBE, "Sensor soi768\n");
1443 return;
1444 }
1445 gspca_dbg(gspca_dev, D_PROBE, "Sensor ov%04x\n", val);
1446 }
1447
1448 static void ov7648_probe(struct gspca_dev *gspca_dev)
1449 {
1450 struct sd *sd = (struct sd *) gspca_dev;
1451 u16 val;
1452
1453 /* check ov76xx */
1454 reg_w1(gspca_dev, 0x17, 0x62);
1455 reg_w1(gspca_dev, 0x01, 0x08);
1456 sd->i2c_addr = 0x21;
1457 i2c_r(gspca_dev, 0x0a, 2);
1458 val = (gspca_dev->usb_buf[3] << 8) | gspca_dev->usb_buf[4];
1459 reg_w1(gspca_dev, 0x01, 0x29);
1460 reg_w1(gspca_dev, 0x17, 0x42);
1461 if ((val & 0xff00) == 0x7600) { /* ov76xx */
1462 gspca_dbg(gspca_dev, D_PROBE, "Sensor ov%04x\n", val);
1463 return;
1464 }
1465
1466 /* check po1030 */
1467 reg_w1(gspca_dev, 0x17, 0x62);
1468 reg_w1(gspca_dev, 0x01, 0x08);
1469 sd->i2c_addr = 0x6e;
1470 i2c_r(gspca_dev, 0x00, 2);
1471 val = (gspca_dev->usb_buf[3] << 8) | gspca_dev->usb_buf[4];
1472 reg_w1(gspca_dev, 0x01, 0x29);
1473 reg_w1(gspca_dev, 0x17, 0x42);
1474 if (gspca_dev->usb_err < 0)
1475 return;
1476 if (val == 0x1030) { /* po1030 */
1477 gspca_dbg(gspca_dev, D_PROBE, "Sensor po1030\n");
1478 sd->sensor = SENSOR_PO1030;
1479 return;
1480 }
1481 pr_err("Unknown sensor %04x\n", val);
1482 }
1483
1484 /* 0c45:6142 sensor may be po2030n, gc0305 or gc0307 */
1485 static void po2030n_probe(struct gspca_dev *gspca_dev)
1486 {
1487 struct sd *sd = (struct sd *) gspca_dev;
1488 u16 val;
1489
1490 /* check gc0307 */
1491 reg_w1(gspca_dev, 0x17, 0x62);
1492 reg_w1(gspca_dev, 0x01, 0x08);
1493 reg_w1(gspca_dev, 0x02, 0x22);
1494 sd->i2c_addr = 0x21;
1495 i2c_r(gspca_dev, 0x00, 1);
1496 val = gspca_dev->usb_buf[4];
1497 reg_w1(gspca_dev, 0x01, 0x29); /* reset */
1498 reg_w1(gspca_dev, 0x17, 0x42);
1499 if (val == 0x99) { /* gc0307 (?) */
1500 gspca_dbg(gspca_dev, D_PROBE, "Sensor gc0307\n");
1501 sd->sensor = SENSOR_GC0307;
1502 return;
1503 }
1504
1505 /* check po2030n */
1506 reg_w1(gspca_dev, 0x17, 0x62);
1507 reg_w1(gspca_dev, 0x01, 0x0a);
1508 sd->i2c_addr = 0x6e;
1509 i2c_r(gspca_dev, 0x00, 2);
1510 val = (gspca_dev->usb_buf[3] << 8) | gspca_dev->usb_buf[4];
1511 reg_w1(gspca_dev, 0x01, 0x29);
1512 reg_w1(gspca_dev, 0x17, 0x42);
1513 if (gspca_dev->usb_err < 0)
1514 return;
1515 if (val == 0x2030) {
1516 gspca_dbg(gspca_dev, D_PROBE, "Sensor po2030n\n");
1517 /* sd->sensor = SENSOR_PO2030N; */
1518 } else {
1519 pr_err("Unknown sensor ID %04x\n", val);
1520 }
1521 }
1522
1523 /* this function is called at probe time */
1524 static int sd_config(struct gspca_dev *gspca_dev,
1525 const struct usb_device_id *id)
1526 {
1527 struct sd *sd = (struct sd *) gspca_dev;
1528 struct cam *cam;
1529
1530 sd->bridge = id->driver_info >> 16;
1531 sd->sensor = id->driver_info >> 8;
1532 sd->flags = id->driver_info;
1533
1534 cam = &gspca_dev->cam;
1535 if (sd->sensor == SENSOR_ADCM1700) {
1536 cam->cam_mode = cif_mode;
1537 cam->nmodes = ARRAY_SIZE(cif_mode);
1538 } else {
1539 cam->cam_mode = vga_mode;
1540 cam->nmodes = ARRAY_SIZE(vga_mode);
1541 }
1542 cam->npkt = 24; /* 24 packets per ISOC message */
1543
1544 sd->ag_cnt = -1;
1545 sd->quality = QUALITY_DEF;
1546
1547 INIT_WORK(&sd->work, qual_upd);
1548
1549 return 0;
1550 }
1551
1552 /* this function is called at probe and resume time */
1553 static int sd_init(struct gspca_dev *gspca_dev)
1554 {
1555 struct sd *sd = (struct sd *) gspca_dev;
1556 const u8 *sn9c1xx;
1557 u8 regGpio[] = { 0x29, 0x70 }; /* no audio */
1558 u8 regF1;
1559
1560 /* setup a selector by bridge */
1561 reg_w1(gspca_dev, 0xf1, 0x01);
1562 reg_r(gspca_dev, 0x00, 1);
1563 reg_w1(gspca_dev, 0xf1, 0x00);
1564 reg_r(gspca_dev, 0x00, 1); /* get sonix chip id */
1565 regF1 = gspca_dev->usb_buf[0];
1566 if (gspca_dev->usb_err < 0)
1567 return gspca_dev->usb_err;
1568 gspca_dbg(gspca_dev, D_PROBE, "Sonix chip id: %02x\n", regF1);
1569 if (gspca_dev->audio)
1570 regGpio[1] |= 0x04; /* with audio */
1571 switch (sd->bridge) {
1572 case BRIDGE_SN9C102P:
1573 case BRIDGE_SN9C105:
1574 if (regF1 != 0x11)
1575 return -ENODEV;
1576 break;
1577 default:
1578 /* case BRIDGE_SN9C110: */
1579 /* case BRIDGE_SN9C120: */
1580 if (regF1 != 0x12)
1581 return -ENODEV;
1582 }
1583
1584 switch (sd->sensor) {
1585 case SENSOR_MI0360:
1586 mi0360_probe(gspca_dev);
1587 break;
1588 case SENSOR_OV7630:
1589 ov7630_probe(gspca_dev);
1590 break;
1591 case SENSOR_OV7648:
1592 ov7648_probe(gspca_dev);
1593 break;
1594 case SENSOR_PO2030N:
1595 po2030n_probe(gspca_dev);
1596 break;
1597 }
1598
1599 switch (sd->bridge) {
1600 case BRIDGE_SN9C102P:
1601 reg_w1(gspca_dev, 0x02, regGpio[1]);
1602 break;
1603 default:
1604 reg_w(gspca_dev, 0x01, regGpio, 2);
1605 break;
1606 }
1607
1608 /* Note we do not disable the sensor clock here (power saving mode),
1609 as that also disables the button on the cam. */
1610 reg_w1(gspca_dev, 0xf1, 0x00);
1611
1612 /* set the i2c address */
1613 sn9c1xx = sn_tb[sd->sensor];
1614 sd->i2c_addr = sn9c1xx[9];
1615
1616 return gspca_dev->usb_err;
1617 }
1618
1619 static int sd_s_ctrl(struct v4l2_ctrl *ctrl);
1620
1621 static const struct v4l2_ctrl_ops sd_ctrl_ops = {
1622 .s_ctrl = sd_s_ctrl,
1623 };
1624
1625 /* this function is called at probe time */
1626 static int sd_init_controls(struct gspca_dev *gspca_dev)
1627 {
1628 struct sd *sd = (struct sd *) gspca_dev;
1629 struct v4l2_ctrl_handler *hdl = &gspca_dev->ctrl_handler;
1630
1631 gspca_dev->vdev.ctrl_handler = hdl;
1632 v4l2_ctrl_handler_init(hdl, 14);
1633
1634 sd->brightness = v4l2_ctrl_new_std(hdl, &sd_ctrl_ops,
1635 V4L2_CID_BRIGHTNESS, 0, 255, 1, 128);
1636 #define CONTRAST_MAX 127
1637 sd->contrast = v4l2_ctrl_new_std(hdl, &sd_ctrl_ops,
1638 V4L2_CID_CONTRAST, 0, CONTRAST_MAX, 1, 20);
1639 #define COLORS_DEF 25
1640 sd->saturation = v4l2_ctrl_new_std(hdl, &sd_ctrl_ops,
1641 V4L2_CID_SATURATION, 0, 40, 1, COLORS_DEF);
1642 sd->red_bal = v4l2_ctrl_new_std(hdl, &sd_ctrl_ops,
1643 V4L2_CID_RED_BALANCE, 24, 40, 1, 32);
1644 sd->blue_bal = v4l2_ctrl_new_std(hdl, &sd_ctrl_ops,
1645 V4L2_CID_BLUE_BALANCE, 24, 40, 1, 32);
1646 #define GAMMA_DEF 20
1647 sd->gamma = v4l2_ctrl_new_std(hdl, &sd_ctrl_ops,
1648 V4L2_CID_GAMMA, 0, 40, 1, GAMMA_DEF);
1649
1650 if (sd->sensor == SENSOR_OM6802)
1651 sd->sharpness = v4l2_ctrl_new_std(hdl, &sd_ctrl_ops,
1652 V4L2_CID_SHARPNESS, 0, 255, 1, 16);
1653 else
1654 sd->sharpness = v4l2_ctrl_new_std(hdl, &sd_ctrl_ops,
1655 V4L2_CID_SHARPNESS, 0, 255, 1, 90);
1656
1657 if (sd->flags & F_ILLUM)
1658 sd->illum = v4l2_ctrl_new_std(hdl, &sd_ctrl_ops,
1659 V4L2_CID_ILLUMINATORS_1, 0, 1, 1, 0);
1660
1661 if (sd->sensor == SENSOR_PO2030N) {
1662 gspca_dev->exposure = v4l2_ctrl_new_std(hdl, &sd_ctrl_ops,
1663 V4L2_CID_EXPOSURE, 500, 1500, 1, 1024);
1664 gspca_dev->gain = v4l2_ctrl_new_std(hdl, &sd_ctrl_ops,
1665 V4L2_CID_GAIN, 4, 49, 1, 15);
1666 sd->hflip = v4l2_ctrl_new_std(hdl, &sd_ctrl_ops,
1667 V4L2_CID_HFLIP, 0, 1, 1, 0);
1668 }
1669
1670 if (sd->sensor != SENSOR_ADCM1700 && sd->sensor != SENSOR_OV7660 &&
1671 sd->sensor != SENSOR_PO1030 && sd->sensor != SENSOR_SOI768 &&
1672 sd->sensor != SENSOR_SP80708)
1673 gspca_dev->autogain = v4l2_ctrl_new_std(hdl, &sd_ctrl_ops,
1674 V4L2_CID_AUTOGAIN, 0, 1, 1, 1);
1675
1676 if (sd->sensor == SENSOR_HV7131R || sd->sensor == SENSOR_OV7630 ||
1677 sd->sensor == SENSOR_OV7648 || sd->sensor == SENSOR_PO2030N)
1678 sd->vflip = v4l2_ctrl_new_std(hdl, &sd_ctrl_ops,
1679 V4L2_CID_VFLIP, 0, 1, 1, 0);
1680
1681 if (sd->sensor == SENSOR_OV7630 || sd->sensor == SENSOR_OV7648 ||
1682 sd->sensor == SENSOR_OV7660)
1683 sd->freq = v4l2_ctrl_new_std_menu(hdl, &sd_ctrl_ops,
1684 V4L2_CID_POWER_LINE_FREQUENCY,
1685 V4L2_CID_POWER_LINE_FREQUENCY_60HZ, 0,
1686 V4L2_CID_POWER_LINE_FREQUENCY_50HZ);
1687
1688 if (hdl->error) {
1689 pr_err("Could not initialize controls\n");
1690 return hdl->error;
1691 }
1692
1693 v4l2_ctrl_cluster(2, &sd->red_bal);
1694 if (sd->sensor == SENSOR_PO2030N) {
1695 v4l2_ctrl_cluster(2, &sd->vflip);
1696 v4l2_ctrl_auto_cluster(3, &gspca_dev->autogain, 0, false);
1697 }
1698
1699 return 0;
1700 }
1701
1702 static u32 expo_adjust(struct gspca_dev *gspca_dev,
1703 u32 expo)
1704 {
1705 struct sd *sd = (struct sd *) gspca_dev;
1706
1707 switch (sd->sensor) {
1708 case SENSOR_GC0307: {
1709 int a, b;
1710
1711 /* expo = 0..255 -> a = 19..43 */
1712 a = 19 + expo * 25 / 256;
1713 i2c_w1(gspca_dev, 0x68, a);
1714 a -= 12;
1715 b = a * a * 4; /* heuristic */
1716 i2c_w1(gspca_dev, 0x03, b >> 8);
1717 i2c_w1(gspca_dev, 0x04, b);
1718 break;
1719 }
1720 case SENSOR_HV7131R: {
1721 u8 Expodoit[] =
1722 { 0xc1, 0x11, 0x25, 0x00, 0x00, 0x00, 0x00, 0x16 };
1723
1724 Expodoit[3] = expo >> 16;
1725 Expodoit[4] = expo >> 8;
1726 Expodoit[5] = expo;
1727 i2c_w8(gspca_dev, Expodoit);
1728 break;
1729 }
1730 case SENSOR_MI0360:
1731 case SENSOR_MI0360B: {
1732 u8 expoMi[] = /* exposure 0x0635 -> 4 fp/s 0x10 */
1733 { 0xb1, 0x5d, 0x09, 0x00, 0x00, 0x00, 0x00, 0x16 };
1734 static const u8 doit[] = /* update sensor */
1735 { 0xb1, 0x5d, 0x07, 0x00, 0x03, 0x00, 0x00, 0x10 };
1736 static const u8 sensorgo[] = /* sensor on */
1737 { 0xb1, 0x5d, 0x07, 0x00, 0x02, 0x00, 0x00, 0x10 };
1738
1739 if (expo > 0x0635)
1740 expo = 0x0635;
1741 else if (expo < 0x0001)
1742 expo = 0x0001;
1743 expoMi[3] = expo >> 8;
1744 expoMi[4] = expo;
1745 i2c_w8(gspca_dev, expoMi);
1746 i2c_w8(gspca_dev, doit);
1747 i2c_w8(gspca_dev, sensorgo);
1748 break;
1749 }
1750 case SENSOR_MO4000: {
1751 u8 expoMof[] =
1752 { 0xa1, 0x21, 0x0f, 0x00, 0x00, 0x00, 0x00, 0x10 };
1753 u8 expoMo10[] =
1754 { 0xa1, 0x21, 0x10, 0x00, 0x00, 0x00, 0x00, 0x10 };
1755 static const u8 gainMo[] =
1756 { 0xa1, 0x21, 0x00, 0x10, 0x00, 0x00, 0x00, 0x1d };
1757
1758 if (expo > 0x1fff)
1759 expo = 0x1fff;
1760 else if (expo < 0x0001)
1761 expo = 0x0001;
1762 expoMof[3] = (expo & 0x03fc) >> 2;
1763 i2c_w8(gspca_dev, expoMof);
1764 expoMo10[3] = ((expo & 0x1c00) >> 10)
1765 | ((expo & 0x0003) << 4);
1766 i2c_w8(gspca_dev, expoMo10);
1767 i2c_w8(gspca_dev, gainMo);
1768 gspca_dbg(gspca_dev, D_FRAM, "set exposure %d\n",
1769 ((expoMo10[3] & 0x07) << 10)
1770 | (expoMof[3] << 2)
1771 | ((expoMo10[3] & 0x30) >> 4));
1772 break;
1773 }
1774 case SENSOR_MT9V111: {
1775 u8 expo_c1[] =
1776 { 0xb1, 0x5c, 0x09, 0x00, 0x00, 0x00, 0x00, 0x10 };
1777
1778 if (expo > 0x0390)
1779 expo = 0x0390;
1780 else if (expo < 0x0060)
1781 expo = 0x0060;
1782 expo_c1[3] = expo >> 8;
1783 expo_c1[4] = expo;
1784 i2c_w8(gspca_dev, expo_c1);
1785 break;
1786 }
1787 case SENSOR_OM6802: {
1788 u8 gainOm[] =
1789 { 0xa0, 0x34, 0xe5, 0x00, 0x00, 0x00, 0x00, 0x10 };
1790 /* preset AGC - works when AutoExpo = off */
1791
1792 if (expo > 0x03ff)
1793 expo = 0x03ff;
1794 if (expo < 0x0001)
1795 expo = 0x0001;
1796 gainOm[3] = expo >> 2;
1797 i2c_w8(gspca_dev, gainOm);
1798 reg_w1(gspca_dev, 0x96, expo >> 5);
1799 gspca_dbg(gspca_dev, D_FRAM, "set exposure %d\n", gainOm[3]);
1800 break;
1801 }
1802 }
1803 return expo;
1804 }
1805
1806 static void setbrightness(struct gspca_dev *gspca_dev)
1807 {
1808 struct sd *sd = (struct sd *) gspca_dev;
1809 unsigned int expo;
1810 int brightness = sd->brightness->val;
1811 u8 k2;
1812
1813 k2 = (brightness - 0x80) >> 2;
1814 switch (sd->sensor) {
1815 case SENSOR_ADCM1700:
1816 if (k2 > 0x1f)
1817 k2 = 0; /* only positive Y offset */
1818 break;
1819 case SENSOR_HV7131R:
1820 expo = brightness << 12;
1821 if (expo > 0x002dc6c0)
1822 expo = 0x002dc6c0;
1823 else if (expo < 0x02a0)
1824 expo = 0x02a0;
1825 sd->exposure = expo_adjust(gspca_dev, expo);
1826 break;
1827 case SENSOR_MI0360:
1828 case SENSOR_MO4000:
1829 expo = brightness << 4;
1830 sd->exposure = expo_adjust(gspca_dev, expo);
1831 break;
1832 case SENSOR_MI0360B:
1833 expo = brightness << 2;
1834 sd->exposure = expo_adjust(gspca_dev, expo);
1835 break;
1836 case SENSOR_GC0307:
1837 expo = brightness;
1838 sd->exposure = expo_adjust(gspca_dev, expo);
1839 return; /* don't set the Y offset */
1840 case SENSOR_MT9V111:
1841 expo = brightness << 2;
1842 sd->exposure = expo_adjust(gspca_dev, expo);
1843 return; /* don't set the Y offset */
1844 case SENSOR_OM6802:
1845 expo = brightness << 2;
1846 sd->exposure = expo_adjust(gspca_dev, expo);
1847 return; /* Y offset already set */
1848 }
1849
1850 reg_w1(gspca_dev, 0x96, k2); /* color matrix Y offset */
1851 }
1852
1853 static void setcontrast(struct gspca_dev *gspca_dev)
1854 {
1855 struct sd *sd = (struct sd *) gspca_dev;
1856 u8 k2;
1857 u8 contrast[6];
1858
1859 k2 = sd->contrast->val * 37 / (CONTRAST_MAX + 1)
1860 + 37; /* 37..73 */
1861 contrast[0] = (k2 + 1) / 2; /* red */
1862 contrast[1] = 0;
1863 contrast[2] = k2; /* green */
1864 contrast[3] = 0;
1865 contrast[4] = k2 / 5; /* blue */
1866 contrast[5] = 0;
1867 reg_w(gspca_dev, 0x84, contrast, sizeof contrast);
1868 }
1869
1870 static void setcolors(struct gspca_dev *gspca_dev)
1871 {
1872 struct sd *sd = (struct sd *) gspca_dev;
1873 int i, v, colors;
1874 const s16 *uv;
1875 u8 reg8a[12]; /* U & V gains */
1876 static const s16 uv_com[6] = { /* same as reg84 in signed decimal */
1877 -24, -38, 64, /* UR UG UB */
1878 62, -51, -9 /* VR VG VB */
1879 };
1880 static const s16 uv_mi0360b[6] = {
1881 -20, -38, 64, /* UR UG UB */
1882 60, -51, -9 /* VR VG VB */
1883 };
1884
1885 colors = sd->saturation->val;
1886 if (sd->sensor == SENSOR_MI0360B)
1887 uv = uv_mi0360b;
1888 else
1889 uv = uv_com;
1890 for (i = 0; i < 6; i++) {
1891 v = uv[i] * colors / COLORS_DEF;
1892 reg8a[i * 2] = v;
1893 reg8a[i * 2 + 1] = (v >> 8) & 0x0f;
1894 }
1895 reg_w(gspca_dev, 0x8a, reg8a, sizeof reg8a);
1896 }
1897
1898 static void setredblue(struct gspca_dev *gspca_dev)
1899 {
1900 struct sd *sd = (struct sd *) gspca_dev;
1901
1902 if (sd->sensor == SENSOR_PO2030N) {
1903 u8 rg1b[] = /* red green1 blue (no g2) */
1904 {0xc1, 0x6e, 0x16, 0x00, 0x40, 0x00, 0x00, 0x10};
1905
1906 /* 0x40 = normal value = gain x 1 */
1907 rg1b[3] = sd->red_bal->val * 2;
1908 rg1b[5] = sd->blue_bal->val * 2;
1909 i2c_w8(gspca_dev, rg1b);
1910 return;
1911 }
1912 reg_w1(gspca_dev, 0x05, sd->red_bal->val);
1913 /* reg_w1(gspca_dev, 0x07, 32); */
1914 reg_w1(gspca_dev, 0x06, sd->blue_bal->val);
1915 }
1916
1917 static void setgamma(struct gspca_dev *gspca_dev)
1918 {
1919 struct sd *sd = (struct sd *) gspca_dev;
1920 int i, val;
1921 u8 gamma[17];
1922 const u8 *gamma_base;
1923 static const u8 delta[17] = {
1924 0x00, 0x14, 0x1c, 0x1c, 0x1c, 0x1c, 0x1b, 0x1a,
1925 0x18, 0x13, 0x10, 0x0e, 0x08, 0x07, 0x04, 0x02, 0x00
1926 };
1927
1928 switch (sd->sensor) {
1929 case SENSOR_ADCM1700:
1930 gamma_base = gamma_spec_0;
1931 break;
1932 case SENSOR_HV7131R:
1933 case SENSOR_MI0360B:
1934 case SENSOR_MT9V111:
1935 gamma_base = gamma_spec_1;
1936 break;
1937 case SENSOR_GC0307:
1938 gamma_base = gamma_spec_2;
1939 break;
1940 case SENSOR_SP80708:
1941 gamma_base = gamma_spec_3;
1942 break;
1943 default:
1944 gamma_base = gamma_def;
1945 break;
1946 }
1947
1948 val = sd->gamma->val;
1949 for (i = 0; i < sizeof gamma; i++)
1950 gamma[i] = gamma_base[i]
1951 + delta[i] * (val - GAMMA_DEF) / 32;
1952 reg_w(gspca_dev, 0x20, gamma, sizeof gamma);
1953 }
1954
1955 static void setexposure(struct gspca_dev *gspca_dev)
1956 {
1957 struct sd *sd = (struct sd *) gspca_dev;
1958
1959 if (sd->sensor == SENSOR_PO2030N) {
1960 u8 rexpo[] = /* 1a: expo H, 1b: expo M */
1961 {0xa1, 0x6e, 0x1a, 0x00, 0x40, 0x00, 0x00, 0x10};
1962
1963 rexpo[3] = gspca_dev->exposure->val >> 8;
1964 i2c_w8(gspca_dev, rexpo);
1965 msleep(6);
1966 rexpo[2] = 0x1b;
1967 rexpo[3] = gspca_dev->exposure->val;
1968 i2c_w8(gspca_dev, rexpo);
1969 }
1970 }
1971
1972 static void setautogain(struct gspca_dev *gspca_dev)
1973 {
1974 struct sd *sd = (struct sd *) gspca_dev;
1975
1976 switch (sd->sensor) {
1977 case SENSOR_OV7630:
1978 case SENSOR_OV7648: {
1979 u8 comb;
1980
1981 if (sd->sensor == SENSOR_OV7630)
1982 comb = 0xc0;
1983 else
1984 comb = 0xa0;
1985 if (gspca_dev->autogain->val)
1986 comb |= 0x03;
1987 i2c_w1(&sd->gspca_dev, 0x13, comb);
1988 return;
1989 }
1990 }
1991 if (gspca_dev->autogain->val)
1992 sd->ag_cnt = AG_CNT_START;
1993 else
1994 sd->ag_cnt = -1;
1995 }
1996
1997 static void setgain(struct gspca_dev *gspca_dev)
1998 {
1999 struct sd *sd = (struct sd *) gspca_dev;
2000
2001 if (sd->sensor == SENSOR_PO2030N) {
2002 u8 rgain[] = /* 15: gain */
2003 {0xa1, 0x6e, 0x15, 0x00, 0x40, 0x00, 0x00, 0x15};
2004
2005 rgain[3] = gspca_dev->gain->val;
2006 i2c_w8(gspca_dev, rgain);
2007 }
2008 }
2009
2010 static void sethvflip(struct gspca_dev *gspca_dev)
2011 {
2012 struct sd *sd = (struct sd *) gspca_dev;
2013 u8 comn;
2014
2015 switch (sd->sensor) {
2016 case SENSOR_HV7131R:
2017 comn = 0x18; /* clkdiv = 1, ablcen = 1 */
2018 if (sd->vflip->val)
2019 comn |= 0x01;
2020 i2c_w1(gspca_dev, 0x01, comn); /* sctra */
2021 break;
2022 case SENSOR_OV7630:
2023 comn = 0x02;
2024 if (!sd->vflip->val)
2025 comn |= 0x80;
2026 i2c_w1(gspca_dev, 0x75, comn);
2027 break;
2028 case SENSOR_OV7648:
2029 comn = 0x06;
2030 if (sd->vflip->val)
2031 comn |= 0x80;
2032 i2c_w1(gspca_dev, 0x75, comn);
2033 break;
2034 case SENSOR_PO2030N:
2035 /* Reg. 0x1E: Timing Generator Control Register 2 (Tgcontrol2)
2036 * (reset value: 0x0A)
2037 * bit7: HM: Horizontal Mirror: 0: disable, 1: enable
2038 * bit6: VM: Vertical Mirror: 0: disable, 1: enable
2039 * bit5: ST: Shutter Selection: 0: electrical, 1: mechanical
2040 * bit4: FT: Single Frame Transfer: 0: disable, 1: enable
2041 * bit3-0: X
2042 */
2043 comn = 0x0a;
2044 if (sd->hflip->val)
2045 comn |= 0x80;
2046 if (sd->vflip->val)
2047 comn |= 0x40;
2048 i2c_w1(&sd->gspca_dev, 0x1e, comn);
2049 break;
2050 }
2051 }
2052
2053 static void setsharpness(struct gspca_dev *gspca_dev)
2054 {
2055 struct sd *sd = (struct sd *) gspca_dev;
2056
2057 reg_w1(gspca_dev, 0x99, sd->sharpness->val);
2058 }
2059
2060 static void setillum(struct gspca_dev *gspca_dev)
2061 {
2062 struct sd *sd = (struct sd *) gspca_dev;
2063
2064 switch (sd->sensor) {
2065 case SENSOR_ADCM1700:
2066 reg_w1(gspca_dev, 0x02, /* gpio */
2067 sd->illum->val ? 0x64 : 0x60);
2068 break;
2069 case SENSOR_MT9V111:
2070 reg_w1(gspca_dev, 0x02,
2071 sd->illum->val ? 0x77 : 0x74);
2072 /* should have been: */
2073 /* 0x55 : 0x54); * 370i */
2074 /* 0x66 : 0x64); * Clip */
2075 break;
2076 }
2077 }
2078
2079 static void setfreq(struct gspca_dev *gspca_dev)
2080 {
2081 struct sd *sd = (struct sd *) gspca_dev;
2082
2083 if (sd->sensor == SENSOR_OV7660) {
2084 u8 com8;
2085
2086 com8 = 0xdf; /* auto gain/wb/expo */
2087 switch (sd->freq->val) {
2088 case 0: /* Banding filter disabled */
2089 i2c_w1(gspca_dev, 0x13, com8 | 0x20);
2090 break;
2091 case 1: /* 50 hz */
2092 i2c_w1(gspca_dev, 0x13, com8);
2093 i2c_w1(gspca_dev, 0x3b, 0x0a);
2094 break;
2095 case 2: /* 60 hz */
2096 i2c_w1(gspca_dev, 0x13, com8);
2097 i2c_w1(gspca_dev, 0x3b, 0x02);
2098 break;
2099 }
2100 } else {
2101 u8 reg2a = 0, reg2b = 0, reg2d = 0;
2102
2103 /* Get reg2a / reg2d base values */
2104 switch (sd->sensor) {
2105 case SENSOR_OV7630:
2106 reg2a = 0x08;
2107 reg2d = 0x01;
2108 break;
2109 case SENSOR_OV7648:
2110 reg2a = 0x11;
2111 reg2d = 0x81;
2112 break;
2113 }
2114
2115 switch (sd->freq->val) {
2116 case 0: /* Banding filter disabled */
2117 break;
2118 case 1: /* 50 hz (filter on and framerate adj) */
2119 reg2a |= 0x80;
2120 reg2b = 0xac;
2121 reg2d |= 0x04;
2122 break;
2123 case 2: /* 60 hz (filter on, no framerate adj) */
2124 reg2a |= 0x80;
2125 reg2d |= 0x04;
2126 break;
2127 }
2128 i2c_w1(gspca_dev, 0x2a, reg2a);
2129 i2c_w1(gspca_dev, 0x2b, reg2b);
2130 i2c_w1(gspca_dev, 0x2d, reg2d);
2131 }
2132 }
2133
2134 static void setjpegqual(struct gspca_dev *gspca_dev)
2135 {
2136 struct sd *sd = (struct sd *) gspca_dev;
2137
2138 jpeg_set_qual(sd->jpeg_hdr, sd->quality);
2139 #if USB_BUF_SZ < 64
2140 #error "No room enough in usb_buf for quantization table"
2141 #endif
2142 memcpy(gspca_dev->usb_buf, &sd->jpeg_hdr[JPEG_QT0_OFFSET], 64);
2143 usb_control_msg(gspca_dev->dev,
2144 usb_sndctrlpipe(gspca_dev->dev, 0),
2145 0x08,
2146 USB_DIR_OUT | USB_TYPE_VENDOR | USB_RECIP_INTERFACE,
2147 0x0100, 0,
2148 gspca_dev->usb_buf, 64,
2149 500);
2150 memcpy(gspca_dev->usb_buf, &sd->jpeg_hdr[JPEG_QT1_OFFSET], 64);
2151 usb_control_msg(gspca_dev->dev,
2152 usb_sndctrlpipe(gspca_dev->dev, 0),
2153 0x08,
2154 USB_DIR_OUT | USB_TYPE_VENDOR | USB_RECIP_INTERFACE,
2155 0x0140, 0,
2156 gspca_dev->usb_buf, 64,
2157 500);
2158
2159 sd->reg18 ^= 0x40;
2160 reg_w1(gspca_dev, 0x18, sd->reg18);
2161 }
2162
2163 /* JPEG quality update */
2164 /* This function is executed from a work queue. */
2165 static void qual_upd(struct work_struct *work)
2166 {
2167 struct sd *sd = container_of(work, struct sd, work);
2168 struct gspca_dev *gspca_dev = &sd->gspca_dev;
2169
2170 /* To protect gspca_dev->usb_buf and gspca_dev->usb_err */
2171 mutex_lock(&gspca_dev->usb_lock);
2172 gspca_dbg(gspca_dev, D_STREAM, "qual_upd %d%%\n", sd->quality);
2173 gspca_dev->usb_err = 0;
2174 setjpegqual(gspca_dev);
2175 mutex_unlock(&gspca_dev->usb_lock);
2176 }
2177
2178 /* -- start the camera -- */
2179 static int sd_start(struct gspca_dev *gspca_dev)
2180 {
2181 struct sd *sd = (struct sd *) gspca_dev;
2182 int i;
2183 u8 reg01, reg17;
2184 u8 reg0102[2];
2185 const u8 *sn9c1xx;
2186 const u8 (*init)[8];
2187 const u8 *reg9a;
2188 int mode;
2189 static const u8 reg9a_def[] =
2190 {0x00, 0x40, 0x20, 0x00, 0x00, 0x00};
2191 static const u8 reg9a_spec[] =
2192 {0x00, 0x40, 0x38, 0x30, 0x00, 0x20};
2193 static const u8 regd4[] = {0x60, 0x00, 0x00};
2194 static const u8 C0[] = { 0x2d, 0x2d, 0x3a, 0x05, 0x04, 0x3f };
2195 static const u8 CA[] = { 0x28, 0xd8, 0x14, 0xec };
2196 static const u8 CA_adcm1700[] =
2197 { 0x14, 0xec, 0x0a, 0xf6 };
2198 static const u8 CA_po2030n[] =
2199 { 0x1e, 0xe2, 0x14, 0xec };
2200 static const u8 CE[] = { 0x32, 0xdd, 0x2d, 0xdd }; /* MI0360 */
2201 static const u8 CE_gc0307[] =
2202 { 0x32, 0xce, 0x2d, 0xd3 };
2203 static const u8 CE_ov76xx[] =
2204 { 0x32, 0xdd, 0x32, 0xdd };
2205 static const u8 CE_po2030n[] =
2206 { 0x14, 0xe7, 0x1e, 0xdd };
2207
2208 /* create the JPEG header */
2209 jpeg_define(sd->jpeg_hdr, gspca_dev->pixfmt.height,
2210 gspca_dev->pixfmt.width,
2211 0x21); /* JPEG 422 */
2212
2213 /* initialize the bridge */
2214 sn9c1xx = sn_tb[sd->sensor];
2215
2216 /* sensor clock already enabled in sd_init */
2217 /* reg_w1(gspca_dev, 0xf1, 0x00); */
2218 reg01 = sn9c1xx[1];
2219 if (sd->flags & F_PDN_INV)
2220 reg01 ^= S_PDN_INV; /* power down inverted */
2221 reg_w1(gspca_dev, 0x01, reg01);
2222
2223 /* configure gpio */
2224 reg0102[0] = reg01;
2225 reg0102[1] = sn9c1xx[2];
2226 if (gspca_dev->audio)
2227 reg0102[1] |= 0x04; /* keep the audio connection */
2228 reg_w(gspca_dev, 0x01, reg0102, 2);
2229 reg_w(gspca_dev, 0x08, &sn9c1xx[8], 2);
2230 reg_w(gspca_dev, 0x17, &sn9c1xx[0x17], 5);
2231 switch (sd->sensor) {
2232 case SENSOR_GC0307:
2233 case SENSOR_OV7660:
2234 case SENSOR_PO1030:
2235 case SENSOR_PO2030N:
2236 case SENSOR_SOI768:
2237 case SENSOR_SP80708:
2238 reg9a = reg9a_spec;
2239 break;
2240 default:
2241 reg9a = reg9a_def;
2242 break;
2243 }
2244 reg_w(gspca_dev, 0x9a, reg9a, 6);
2245
2246 reg_w(gspca_dev, 0xd4, regd4, sizeof regd4);
2247
2248 reg_w(gspca_dev, 0x03, &sn9c1xx[3], 0x0f);
2249
2250 reg17 = sn9c1xx[0x17];
2251 switch (sd->sensor) {
2252 case SENSOR_GC0307:
2253 msleep(50); /*fixme: is it useful? */
2254 break;
2255 case SENSOR_OM6802:
2256 msleep(10);
2257 reg_w1(gspca_dev, 0x02, 0x73);
2258 reg17 |= SEN_CLK_EN;
2259 reg_w1(gspca_dev, 0x17, reg17);
2260 reg_w1(gspca_dev, 0x01, 0x22);
2261 msleep(100);
2262 reg01 = SCL_SEL_OD | S_PDN_INV;
2263 reg17 &= ~MCK_SIZE_MASK;
2264 reg17 |= 0x04; /* clock / 4 */
2265 break;
2266 }
2267 reg01 |= SYS_SEL_48M;
2268 reg_w1(gspca_dev, 0x01, reg01);
2269 reg17 |= SEN_CLK_EN;
2270 reg_w1(gspca_dev, 0x17, reg17);
2271 reg01 &= ~S_PWR_DN; /* sensor power on */
2272 reg_w1(gspca_dev, 0x01, reg01);
2273 reg01 &= ~SCL_SEL_OD; /* remove open-drain mode */
2274 reg_w1(gspca_dev, 0x01, reg01);
2275
2276 switch (sd->sensor) {
2277 case SENSOR_HV7131R:
2278 hv7131r_probe(gspca_dev); /*fixme: is it useful? */
2279 break;
2280 case SENSOR_OM6802:
2281 msleep(10);
2282 reg_w1(gspca_dev, 0x01, reg01);
2283 i2c_w8(gspca_dev, om6802_init0[0]);
2284 i2c_w8(gspca_dev, om6802_init0[1]);
2285 msleep(15);
2286 reg_w1(gspca_dev, 0x02, 0x71);
2287 msleep(150);
2288 break;
2289 case SENSOR_SP80708:
2290 msleep(100);
2291 reg_w1(gspca_dev, 0x02, 0x62);
2292 break;
2293 }
2294
2295 /* initialize the sensor */
2296 i2c_w_seq(gspca_dev, sensor_init[sd->sensor]);
2297
2298 reg_w1(gspca_dev, 0x15, sn9c1xx[0x15]);
2299 reg_w1(gspca_dev, 0x16, sn9c1xx[0x16]);
2300 reg_w1(gspca_dev, 0x12, sn9c1xx[0x12]);
2301 reg_w1(gspca_dev, 0x13, sn9c1xx[0x13]);
2302 reg_w1(gspca_dev, 0x18, sn9c1xx[0x18]);
2303 if (sd->sensor == SENSOR_ADCM1700) {
2304 reg_w1(gspca_dev, 0xd2, 0x3a); /* AE_H_SIZE = 116 */
2305 reg_w1(gspca_dev, 0xd3, 0x30); /* AE_V_SIZE = 96 */
2306 } else {
2307 reg_w1(gspca_dev, 0xd2, 0x6a); /* AE_H_SIZE = 212 */
2308 reg_w1(gspca_dev, 0xd3, 0x50); /* AE_V_SIZE = 160 */
2309 }
2310 reg_w1(gspca_dev, 0xc6, 0x00);
2311 reg_w1(gspca_dev, 0xc7, 0x00);
2312 if (sd->sensor == SENSOR_ADCM1700) {
2313 reg_w1(gspca_dev, 0xc8, 0x2c); /* AW_H_STOP = 352 */
2314 reg_w1(gspca_dev, 0xc9, 0x24); /* AW_V_STOP = 288 */
2315 } else {
2316 reg_w1(gspca_dev, 0xc8, 0x50); /* AW_H_STOP = 640 */
2317 reg_w1(gspca_dev, 0xc9, 0x3c); /* AW_V_STOP = 480 */
2318 }
2319 reg_w1(gspca_dev, 0x18, sn9c1xx[0x18]);
2320 switch (sd->sensor) {
2321 case SENSOR_OM6802:
2322 /* case SENSOR_OV7648: * fixme: sometimes */
2323 break;
2324 default:
2325 reg17 |= DEF_EN;
2326 break;
2327 }
2328 reg_w1(gspca_dev, 0x17, reg17);
2329
2330 reg_w1(gspca_dev, 0x05, 0x00); /* red */
2331 reg_w1(gspca_dev, 0x07, 0x00); /* green */
2332 reg_w1(gspca_dev, 0x06, 0x00); /* blue */
2333 reg_w1(gspca_dev, 0x14, sn9c1xx[0x14]);
2334
2335 setgamma(gspca_dev);
2336
2337 /*fixme: 8 times with all zeroes and 1 or 2 times with normal values */
2338 for (i = 0; i < 8; i++)
2339 reg_w(gspca_dev, 0x84, reg84, sizeof reg84);
2340 switch (sd->sensor) {
2341 case SENSOR_ADCM1700:
2342 case SENSOR_OV7660:
2343 case SENSOR_SP80708:
2344 reg_w1(gspca_dev, 0x9a, 0x05);
2345 break;
2346 case SENSOR_GC0307:
2347 case SENSOR_MT9V111:
2348 case SENSOR_MI0360B:
2349 reg_w1(gspca_dev, 0x9a, 0x07);
2350 break;
2351 case SENSOR_OV7630:
2352 case SENSOR_OV7648:
2353 reg_w1(gspca_dev, 0x9a, 0x0a);
2354 break;
2355 case SENSOR_PO2030N:
2356 case SENSOR_SOI768:
2357 reg_w1(gspca_dev, 0x9a, 0x06);
2358 break;
2359 default:
2360 reg_w1(gspca_dev, 0x9a, 0x08);
2361 break;
2362 }
2363 setsharpness(gspca_dev);
2364
2365 reg_w(gspca_dev, 0x84, reg84, sizeof reg84);
2366 reg_w1(gspca_dev, 0x05, 0x20); /* red */
2367 reg_w1(gspca_dev, 0x07, 0x20); /* green */
2368 reg_w1(gspca_dev, 0x06, 0x20); /* blue */
2369
2370 init = NULL;
2371 mode = gspca_dev->cam.cam_mode[gspca_dev->curr_mode].priv;
2372 reg01 |= SYS_SEL_48M | V_TX_EN;
2373 reg17 &= ~MCK_SIZE_MASK;
2374 reg17 |= 0x02; /* clock / 2 */
2375 switch (sd->sensor) {
2376 case SENSOR_ADCM1700:
2377 init = adcm1700_sensor_param1;
2378 break;
2379 case SENSOR_GC0307:
2380 init = gc0307_sensor_param1;
2381 break;
2382 case SENSOR_HV7131R:
2383 case SENSOR_MI0360:
2384 if (!mode)
2385 reg01 &= ~SYS_SEL_48M; /* 640x480: clk 24Mhz */
2386 reg17 &= ~MCK_SIZE_MASK;
2387 reg17 |= 0x01; /* clock / 1 */
2388 break;
2389 case SENSOR_MI0360B:
2390 init = mi0360b_sensor_param1;
2391 break;
2392 case SENSOR_MO4000:
2393 if (mode) { /* if 320x240 */
2394 reg01 &= ~SYS_SEL_48M; /* clk 24Mz */
2395 reg17 &= ~MCK_SIZE_MASK;
2396 reg17 |= 0x01; /* clock / 1 */
2397 }
2398 break;
2399 case SENSOR_MT9V111:
2400 init = mt9v111_sensor_param1;
2401 break;
2402 case SENSOR_OM6802:
2403 init = om6802_sensor_param1;
2404 if (!mode) { /* if 640x480 */
2405 reg17 &= ~MCK_SIZE_MASK;
2406 reg17 |= 0x04; /* clock / 4 */
2407 } else {
2408 reg01 &= ~SYS_SEL_48M; /* clk 24Mz */
2409 reg17 &= ~MCK_SIZE_MASK;
2410 reg17 |= 0x02; /* clock / 2 */
2411 }
2412 break;
2413 case SENSOR_OV7630:
2414 init = ov7630_sensor_param1;
2415 break;
2416 case SENSOR_OV7648:
2417 init = ov7648_sensor_param1;
2418 reg17 &= ~MCK_SIZE_MASK;
2419 reg17 |= 0x01; /* clock / 1 */
2420 break;
2421 case SENSOR_OV7660:
2422 init = ov7660_sensor_param1;
2423 break;
2424 case SENSOR_PO1030:
2425 init = po1030_sensor_param1;
2426 break;
2427 case SENSOR_PO2030N:
2428 init = po2030n_sensor_param1;
2429 break;
2430 case SENSOR_SOI768:
2431 init = soi768_sensor_param1;
2432 break;
2433 case SENSOR_SP80708:
2434 init = sp80708_sensor_param1;
2435 break;
2436 }
2437
2438 /* more sensor initialization - param1 */
2439 if (init != NULL) {
2440 i2c_w_seq(gspca_dev, init);
2441 /* init = NULL; */
2442 }
2443
2444 reg_w(gspca_dev, 0xc0, C0, 6);
2445 switch (sd->sensor) {
2446 case SENSOR_ADCM1700:
2447 case SENSOR_GC0307:
2448 case SENSOR_SOI768:
2449 reg_w(gspca_dev, 0xca, CA_adcm1700, 4);
2450 break;
2451 case SENSOR_PO2030N:
2452 reg_w(gspca_dev, 0xca, CA_po2030n, 4);
2453 break;
2454 default:
2455 reg_w(gspca_dev, 0xca, CA, 4);
2456 break;
2457 }
2458 switch (sd->sensor) {
2459 case SENSOR_ADCM1700:
2460 case SENSOR_OV7630:
2461 case SENSOR_OV7648:
2462 case SENSOR_OV7660:
2463 case SENSOR_SOI768:
2464 reg_w(gspca_dev, 0xce, CE_ov76xx, 4);
2465 break;
2466 case SENSOR_GC0307:
2467 reg_w(gspca_dev, 0xce, CE_gc0307, 4);
2468 break;
2469 case SENSOR_PO2030N:
2470 reg_w(gspca_dev, 0xce, CE_po2030n, 4);
2471 break;
2472 default:
2473 reg_w(gspca_dev, 0xce, CE, 4);
2474 /* ?? {0x1e, 0xdd, 0x2d, 0xe7} */
2475 break;
2476 }
2477
2478 /* here change size mode 0 -> VGA; 1 -> CIF */
2479 sd->reg18 = sn9c1xx[0x18] | (mode << 4) | 0x40;
2480 reg_w1(gspca_dev, 0x18, sd->reg18);
2481 setjpegqual(gspca_dev);
2482
2483 reg_w1(gspca_dev, 0x17, reg17);
2484 reg_w1(gspca_dev, 0x01, reg01);
2485 sd->reg01 = reg01;
2486 sd->reg17 = reg17;
2487
2488 sd->pktsz = sd->npkt = 0;
2489 sd->nchg = sd->short_mark = 0;
2490
2491 return gspca_dev->usb_err;
2492 }
2493
2494 static void sd_stopN(struct gspca_dev *gspca_dev)
2495 {
2496 struct sd *sd = (struct sd *) gspca_dev;
2497 static const u8 stophv7131[] =
2498 { 0xa1, 0x11, 0x02, 0x09, 0x00, 0x00, 0x00, 0x10 };
2499 static const u8 stopmi0360[] =
2500 { 0xb1, 0x5d, 0x07, 0x00, 0x00, 0x00, 0x00, 0x10 };
2501 static const u8 stopov7648[] =
2502 { 0xa1, 0x21, 0x76, 0x20, 0x00, 0x00, 0x00, 0x10 };
2503 static const u8 stopsoi768[] =
2504 { 0xa1, 0x21, 0x12, 0x80, 0x00, 0x00, 0x00, 0x10 };
2505 u8 reg01;
2506 u8 reg17;
2507
2508 reg01 = sd->reg01;
2509 reg17 = sd->reg17 & ~SEN_CLK_EN;
2510 switch (sd->sensor) {
2511 case SENSOR_ADCM1700:
2512 case SENSOR_GC0307:
2513 case SENSOR_PO2030N:
2514 case SENSOR_SP80708:
2515 reg01 |= LED;
2516 reg_w1(gspca_dev, 0x01, reg01);
2517 reg01 &= ~(LED | V_TX_EN);
2518 reg_w1(gspca_dev, 0x01, reg01);
2519 /* reg_w1(gspca_dev, 0x02, 0x??); * LED off ? */
2520 break;
2521 case SENSOR_HV7131R:
2522 reg01 &= ~V_TX_EN;
2523 reg_w1(gspca_dev, 0x01, reg01);
2524 i2c_w8(gspca_dev, stophv7131);
2525 break;
2526 case SENSOR_MI0360:
2527 case SENSOR_MI0360B:
2528 reg01 &= ~V_TX_EN;
2529 reg_w1(gspca_dev, 0x01, reg01);
2530 /* reg_w1(gspca_dev, 0x02, 0x40); * LED off ? */
2531 i2c_w8(gspca_dev, stopmi0360);
2532 break;
2533 case SENSOR_MT9V111:
2534 case SENSOR_OM6802:
2535 case SENSOR_PO1030:
2536 reg01 &= ~V_TX_EN;
2537 reg_w1(gspca_dev, 0x01, reg01);
2538 break;
2539 case SENSOR_OV7630:
2540 case SENSOR_OV7648:
2541 reg01 &= ~V_TX_EN;
2542 reg_w1(gspca_dev, 0x01, reg01);
2543 i2c_w8(gspca_dev, stopov7648);
2544 break;
2545 case SENSOR_OV7660:
2546 reg01 &= ~V_TX_EN;
2547 reg_w1(gspca_dev, 0x01, reg01);
2548 break;
2549 case SENSOR_SOI768:
2550 i2c_w8(gspca_dev, stopsoi768);
2551 break;
2552 }
2553
2554 reg01 |= SCL_SEL_OD;
2555 reg_w1(gspca_dev, 0x01, reg01);
2556 reg01 |= S_PWR_DN; /* sensor power down */
2557 reg_w1(gspca_dev, 0x01, reg01);
2558 reg_w1(gspca_dev, 0x17, reg17);
2559 reg01 &= ~SYS_SEL_48M; /* clock 24MHz */
2560 reg_w1(gspca_dev, 0x01, reg01);
2561 reg01 |= LED;
2562 reg_w1(gspca_dev, 0x01, reg01);
2563 /* Don't disable sensor clock as that disables the button on the cam */
2564 /* reg_w1(gspca_dev, 0xf1, 0x01); */
2565 }
2566
2567 /* called on streamoff with alt==0 and on disconnect */
2568 /* the usb_lock is held at entry - restore on exit */
2569 static void sd_stop0(struct gspca_dev *gspca_dev)
2570 {
2571 struct sd *sd = (struct sd *) gspca_dev;
2572
2573 mutex_unlock(&gspca_dev->usb_lock);
2574 flush_work(&sd->work);
2575 mutex_lock(&gspca_dev->usb_lock);
2576 }
2577
2578 static void do_autogain(struct gspca_dev *gspca_dev)
2579 {
2580 struct sd *sd = (struct sd *) gspca_dev;
2581 int delta;
2582 int expotimes;
2583 u8 luma_mean = 130;
2584 u8 luma_delta = 20;
2585
2586 /* Thanks S., without your advice, autobright should not work :) */
2587 if (sd->ag_cnt < 0)
2588 return;
2589 if (--sd->ag_cnt >= 0)
2590 return;
2591 sd->ag_cnt = AG_CNT_START;
2592
2593 delta = atomic_read(&sd->avg_lum);
2594 gspca_dbg(gspca_dev, D_FRAM, "mean lum %d\n", delta);
2595
2596 if (sd->sensor == SENSOR_PO2030N) {
2597 gspca_expo_autogain(gspca_dev, delta, luma_mean, luma_delta,
2598 15, 1024);
2599 return;
2600 }
2601
2602 if (delta < luma_mean - luma_delta ||
2603 delta > luma_mean + luma_delta) {
2604 switch (sd->sensor) {
2605 case SENSOR_GC0307:
2606 expotimes = sd->exposure;
2607 expotimes += (luma_mean - delta) >> 6;
2608 if (expotimes < 0)
2609 expotimes = 0;
2610 sd->exposure = expo_adjust(gspca_dev,
2611 (unsigned int) expotimes);
2612 break;
2613 case SENSOR_HV7131R:
2614 expotimes = sd->exposure >> 8;
2615 expotimes += (luma_mean - delta) >> 4;
2616 if (expotimes < 0)
2617 expotimes = 0;
2618 sd->exposure = expo_adjust(gspca_dev,
2619 (unsigned int) (expotimes << 8));
2620 break;
2621 case SENSOR_OM6802:
2622 case SENSOR_MT9V111:
2623 expotimes = sd->exposure;
2624 expotimes += (luma_mean - delta) >> 2;
2625 if (expotimes < 0)
2626 expotimes = 0;
2627 sd->exposure = expo_adjust(gspca_dev,
2628 (unsigned int) expotimes);
2629 setredblue(gspca_dev);
2630 break;
2631 default:
2632 /* case SENSOR_MO4000: */
2633 /* case SENSOR_MI0360: */
2634 /* case SENSOR_MI0360B: */
2635 expotimes = sd->exposure;
2636 expotimes += (luma_mean - delta) >> 6;
2637 if (expotimes < 0)
2638 expotimes = 0;
2639 sd->exposure = expo_adjust(gspca_dev,
2640 (unsigned int) expotimes);
2641 setredblue(gspca_dev);
2642 break;
2643 }
2644 }
2645 }
2646
2647 /* set the average luminosity from an isoc marker */
2648 static void set_lum(struct sd *sd,
2649 u8 *data)
2650 {
2651 int avg_lum;
2652
2653 /* w0 w1 w2
2654 * w3 w4 w5
2655 * w6 w7 w8
2656 */
2657 avg_lum = (data[27] << 8) + data[28] /* w3 */
2658
2659 + (data[31] << 8) + data[32] /* w5 */
2660
2661 + (data[23] << 8) + data[24] /* w1 */
2662
2663 + (data[35] << 8) + data[36] /* w7 */
2664
2665 + (data[29] << 10) + (data[30] << 2); /* w4 * 4 */
2666 avg_lum >>= 10;
2667 atomic_set(&sd->avg_lum, avg_lum);
2668 }
2669
2670 /* scan the URB packets */
2671 /* This function is run at interrupt level. */
2672 static void sd_pkt_scan(struct gspca_dev *gspca_dev,
2673 u8 *data, /* isoc packet */
2674 int len) /* iso packet length */
2675 {
2676 struct sd *sd = (struct sd *) gspca_dev;
2677 int i, new_qual;
2678
2679 /*
2680 * A frame ends on the marker
2681 * ff ff 00 c4 c4 96 ..
2682 * which is 62 bytes long and is followed by various information
2683 * including statuses and luminosity.
2684 *
2685 * A marker may be splitted on two packets.
2686 *
2687 * The 6th byte of a marker contains the bits:
2688 * 0x08: USB full
2689 * 0xc0: frame sequence
2690 * When the bit 'USB full' is set, the frame must be discarded;
2691 * this is also the case when the 2 bytes before the marker are
2692 * not the JPEG end of frame ('ff d9').
2693 */
2694
2695 /* count the packets and their size */
2696 sd->npkt++;
2697 sd->pktsz += len;
2698
2699 /*fixme: assumption about the following code:
2700 * - there can be only one marker in a packet
2701 */
2702
2703 /* skip the remaining bytes of a short marker */
2704 i = sd->short_mark;
2705 if (i != 0) {
2706 sd->short_mark = 0;
2707 if (i < 0 /* if 'ff' at end of previous packet */
2708 && data[0] == 0xff
2709 && data[1] == 0x00)
2710 goto marker_found;
2711 if (data[0] == 0xff && data[1] == 0xff) {
2712 i = 0;
2713 goto marker_found;
2714 }
2715 len -= i;
2716 if (len <= 0)
2717 return;
2718 data += i;
2719 }
2720
2721 /* search backwards if there is a marker in the packet */
2722 for (i = len - 1; --i >= 0; ) {
2723 if (data[i] != 0xff) {
2724 i--;
2725 continue;
2726 }
2727 if (data[i + 1] == 0xff) {
2728
2729 /* (there may be 'ff ff' inside a marker) */
2730 if (i + 2 >= len || data[i + 2] == 0x00)
2731 goto marker_found;
2732 }
2733 }
2734
2735 /* no marker found */
2736 /* add the JPEG header if first fragment */
2737 if (data[len - 1] == 0xff)
2738 sd->short_mark = -1;
2739 if (gspca_dev->last_packet_type == LAST_PACKET)
2740 gspca_frame_add(gspca_dev, FIRST_PACKET,
2741 sd->jpeg_hdr, JPEG_HDR_SZ);
2742 gspca_frame_add(gspca_dev, INTER_PACKET, data, len);
2743 return;
2744
2745 /* marker found */
2746 /* if some error, discard the frame and decrease the quality */
2747 marker_found:
2748 new_qual = 0;
2749 if (i > 2) {
2750 if (data[i - 2] != 0xff || data[i - 1] != 0xd9) {
2751 gspca_dev->last_packet_type = DISCARD_PACKET;
2752 new_qual = -3;
2753 }
2754 } else if (i + 6 < len) {
2755 if (data[i + 6] & 0x08) {
2756 gspca_dev->last_packet_type = DISCARD_PACKET;
2757 new_qual = -5;
2758 }
2759 }
2760
2761 gspca_frame_add(gspca_dev, LAST_PACKET, data, i);
2762
2763 /* compute the filling rate and a new JPEG quality */
2764 if (new_qual == 0) {
2765 int r;
2766
2767 r = (sd->pktsz * 100) /
2768 (sd->npkt *
2769 gspca_dev->urb[0]->iso_frame_desc[0].length);
2770 if (r >= 85)
2771 new_qual = -3;
2772 else if (r < 75)
2773 new_qual = 2;
2774 }
2775 if (new_qual != 0) {
2776 sd->nchg += new_qual;
2777 if (sd->nchg < -6 || sd->nchg >= 12) {
2778 sd->nchg = 0;
2779 new_qual += sd->quality;
2780 if (new_qual < QUALITY_MIN)
2781 new_qual = QUALITY_MIN;
2782 else if (new_qual > QUALITY_MAX)
2783 new_qual = QUALITY_MAX;
2784 if (new_qual != sd->quality) {
2785 sd->quality = new_qual;
2786 schedule_work(&sd->work);
2787 }
2788 }
2789 } else {
2790 sd->nchg = 0;
2791 }
2792 sd->pktsz = sd->npkt = 0;
2793
2794 /* if the marker is smaller than 62 bytes,
2795 * memorize the number of bytes to skip in the next packet */
2796 if (i + 62 > len) { /* no more usable data */
2797 sd->short_mark = i + 62 - len;
2798 return;
2799 }
2800 if (sd->ag_cnt >= 0)
2801 set_lum(sd, data + i);
2802
2803 /* if more data, start a new frame */
2804 i += 62;
2805 if (i < len) {
2806 data += i;
2807 len -= i;
2808 gspca_frame_add(gspca_dev, FIRST_PACKET,
2809 sd->jpeg_hdr, JPEG_HDR_SZ);
2810 gspca_frame_add(gspca_dev, INTER_PACKET, data, len);
2811 }
2812 }
2813
2814 static int sd_s_ctrl(struct v4l2_ctrl *ctrl)
2815 {
2816 struct gspca_dev *gspca_dev =
2817 container_of(ctrl->handler, struct gspca_dev, ctrl_handler);
2818
2819 gspca_dev->usb_err = 0;
2820
2821 if (!gspca_dev->streaming)
2822 return 0;
2823
2824 switch (ctrl->id) {
2825 case V4L2_CID_BRIGHTNESS:
2826 setbrightness(gspca_dev);
2827 break;
2828 case V4L2_CID_CONTRAST:
2829 setcontrast(gspca_dev);
2830 break;
2831 case V4L2_CID_SATURATION:
2832 setcolors(gspca_dev);
2833 break;
2834 case V4L2_CID_RED_BALANCE:
2835 setredblue(gspca_dev);
2836 break;
2837 case V4L2_CID_GAMMA:
2838 setgamma(gspca_dev);
2839 break;
2840 case V4L2_CID_AUTOGAIN:
2841 setautogain(gspca_dev);
2842 setexposure(gspca_dev);
2843 setgain(gspca_dev);
2844 break;
2845 case V4L2_CID_VFLIP:
2846 sethvflip(gspca_dev);
2847 break;
2848 case V4L2_CID_SHARPNESS:
2849 setsharpness(gspca_dev);
2850 break;
2851 case V4L2_CID_ILLUMINATORS_1:
2852 setillum(gspca_dev);
2853 break;
2854 case V4L2_CID_POWER_LINE_FREQUENCY:
2855 setfreq(gspca_dev);
2856 break;
2857 default:
2858 return -EINVAL;
2859 }
2860 return gspca_dev->usb_err;
2861 }
2862
2863 #if IS_ENABLED(CONFIG_INPUT)
2864 static int sd_int_pkt_scan(struct gspca_dev *gspca_dev,
2865 u8 *data, /* interrupt packet data */
2866 int len) /* interrupt packet length */
2867 {
2868 int ret = -EINVAL;
2869
2870 if (len == 1 && data[0] == 1) {
2871 input_report_key(gspca_dev->input_dev, KEY_CAMERA, 1);
2872 input_sync(gspca_dev->input_dev);
2873 input_report_key(gspca_dev->input_dev, KEY_CAMERA, 0);
2874 input_sync(gspca_dev->input_dev);
2875 ret = 0;
2876 }
2877
2878 return ret;
2879 }
2880 #endif
2881
2882 /* sub-driver description */
2883 static const struct sd_desc sd_desc = {
2884 .name = MODULE_NAME,
2885 .config = sd_config,
2886 .init = sd_init,
2887 .init_controls = sd_init_controls,
2888 .start = sd_start,
2889 .stopN = sd_stopN,
2890 .stop0 = sd_stop0,
2891 .pkt_scan = sd_pkt_scan,
2892 .dq_callback = do_autogain,
2893 #if IS_ENABLED(CONFIG_INPUT)
2894 .int_pkt_scan = sd_int_pkt_scan,
2895 #endif
2896 };
2897
2898 /* -- module initialisation -- */
2899 #define BS(bridge, sensor) \
2900 .driver_info = (BRIDGE_ ## bridge << 16) \
2901 | (SENSOR_ ## sensor << 8)
2902 #define BSF(bridge, sensor, flags) \
2903 .driver_info = (BRIDGE_ ## bridge << 16) \
2904 | (SENSOR_ ## sensor << 8) \
2905 | (flags)
2906 static const struct usb_device_id device_table[] = {
2907 {USB_DEVICE(0x0458, 0x7025), BSF(SN9C120, MI0360B, F_PDN_INV)},
2908 {USB_DEVICE(0x0458, 0x702e), BS(SN9C120, OV7660)},
2909 {USB_DEVICE(0x045e, 0x00f5), BSF(SN9C105, OV7660, F_PDN_INV)},
2910 {USB_DEVICE(0x045e, 0x00f7), BSF(SN9C105, OV7660, F_PDN_INV)},
2911 {USB_DEVICE(0x0471, 0x0327), BS(SN9C105, MI0360)},
2912 {USB_DEVICE(0x0471, 0x0328), BS(SN9C105, MI0360)},
2913 {USB_DEVICE(0x0471, 0x0330), BS(SN9C105, MI0360)},
2914 {USB_DEVICE(0x06f8, 0x3004), BS(SN9C105, OV7660)},
2915 {USB_DEVICE(0x06f8, 0x3008), BS(SN9C105, OV7660)},
2916 /* {USB_DEVICE(0x0c45, 0x603a), BS(SN9C102P, OV7648)}, */
2917 {USB_DEVICE(0x0c45, 0x6040), BS(SN9C102P, HV7131R)},
2918 /* {USB_DEVICE(0x0c45, 0x607a), BS(SN9C102P, OV7648)}, */
2919 /* {USB_DEVICE(0x0c45, 0x607b), BS(SN9C102P, OV7660)}, */
2920 {USB_DEVICE(0x0c45, 0x607c), BS(SN9C102P, HV7131R)},
2921 /* {USB_DEVICE(0x0c45, 0x607e), BS(SN9C102P, OV7630)}, */
2922 {USB_DEVICE(0x0c45, 0x60c0), BSF(SN9C105, MI0360, F_ILLUM)},
2923 /* or MT9V111 */
2924 /* {USB_DEVICE(0x0c45, 0x60c2), BS(SN9C105, P1030xC)}, */
2925 /* {USB_DEVICE(0x0c45, 0x60c8), BS(SN9C105, OM6802)}, */
2926 /* {USB_DEVICE(0x0c45, 0x60cc), BS(SN9C105, HV7131GP)}, */
2927 {USB_DEVICE(0x0c45, 0x60ce), BS(SN9C105, SP80708)},
2928 {USB_DEVICE(0x0c45, 0x60ec), BS(SN9C105, MO4000)},
2929 /* {USB_DEVICE(0x0c45, 0x60ef), BS(SN9C105, ICM105C)}, */
2930 /* {USB_DEVICE(0x0c45, 0x60fa), BS(SN9C105, OV7648)}, */
2931 /* {USB_DEVICE(0x0c45, 0x60f2), BS(SN9C105, OV7660)}, */
2932 {USB_DEVICE(0x0c45, 0x60fb), BS(SN9C105, OV7660)},
2933 {USB_DEVICE(0x0c45, 0x60fc), BS(SN9C105, HV7131R)},
2934 {USB_DEVICE(0x0c45, 0x60fe), BS(SN9C105, OV7630)},
2935 {USB_DEVICE(0x0c45, 0x6100), BS(SN9C120, MI0360)}, /*sn9c128*/
2936 {USB_DEVICE(0x0c45, 0x6102), BS(SN9C120, PO2030N)}, /* /GC0305*/
2937 /* {USB_DEVICE(0x0c45, 0x6108), BS(SN9C120, OM6802)}, */
2938 {USB_DEVICE(0x0c45, 0x610a), BS(SN9C120, OV7648)}, /*sn9c128*/
2939 {USB_DEVICE(0x0c45, 0x610b), BS(SN9C120, OV7660)}, /*sn9c128*/
2940 {USB_DEVICE(0x0c45, 0x610c), BS(SN9C120, HV7131R)}, /*sn9c128*/
2941 {USB_DEVICE(0x0c45, 0x610e), BS(SN9C120, OV7630)}, /*sn9c128*/
2942 /* {USB_DEVICE(0x0c45, 0x610f), BS(SN9C120, S5K53BEB)}, */
2943 /* {USB_DEVICE(0x0c45, 0x6122), BS(SN9C110, ICM105C)}, */
2944 /* {USB_DEVICE(0x0c45, 0x6123), BS(SN9C110, SanyoCCD)}, */
2945 {USB_DEVICE(0x0c45, 0x6128), BS(SN9C120, OM6802)}, /*sn9c325?*/
2946 /*bw600.inf:*/
2947 {USB_DEVICE(0x0c45, 0x612a), BS(SN9C120, OV7648)}, /*sn9c325?*/
2948 {USB_DEVICE(0x0c45, 0x612b), BS(SN9C110, ADCM1700)},
2949 {USB_DEVICE(0x0c45, 0x612c), BS(SN9C110, MO4000)},
2950 {USB_DEVICE(0x0c45, 0x612e), BS(SN9C110, OV7630)},
2951 /* {USB_DEVICE(0x0c45, 0x612f), BS(SN9C110, ICM105C)}, */
2952 {USB_DEVICE(0x0c45, 0x6130), BS(SN9C120, MI0360)},
2953 /* or MT9V111 / MI0360B */
2954 /* {USB_DEVICE(0x0c45, 0x6132), BS(SN9C120, OV7670)}, */
2955 {USB_DEVICE(0x0c45, 0x6138), BS(SN9C120, MO4000)},
2956 {USB_DEVICE(0x0c45, 0x613a), BS(SN9C120, OV7648)},
2957 {USB_DEVICE(0x0c45, 0x613b), BS(SN9C120, OV7660)},
2958 {USB_DEVICE(0x0c45, 0x613c), BS(SN9C120, HV7131R)},
2959 {USB_DEVICE(0x0c45, 0x613e), BS(SN9C120, OV7630)},
2960 {USB_DEVICE(0x0c45, 0x6142), BS(SN9C120, PO2030N)}, /*sn9c120b*/
2961 /* or GC0305 / GC0307 */
2962 {USB_DEVICE(0x0c45, 0x6143), BS(SN9C120, SP80708)}, /*sn9c120b*/
2963 {USB_DEVICE(0x0c45, 0x6148), BS(SN9C120, OM6802)}, /*sn9c120b*/
2964 {USB_DEVICE(0x0c45, 0x614a), BSF(SN9C120, ADCM1700, F_ILLUM)},
2965 /* {USB_DEVICE(0x0c45, 0x614c), BS(SN9C120, GC0306)}, */ /*sn9c120b*/
2966 {}
2967 };
2968 MODULE_DEVICE_TABLE(usb, device_table);
2969
2970 /* -- device connect -- */
2971 static int sd_probe(struct usb_interface *intf,
2972 const struct usb_device_id *id)
2973 {
2974 return gspca_dev_probe(intf, id, &sd_desc, sizeof(struct sd),
2975 THIS_MODULE);
2976 }
2977
2978 static struct usb_driver sd_driver = {
2979 .name = MODULE_NAME,
2980 .id_table = device_table,
2981 .probe = sd_probe,
2982 .disconnect = gspca_disconnect,
2983 #ifdef CONFIG_PM
2984 .suspend = gspca_suspend,
2985 .resume = gspca_resume,
2986 .reset_resume = gspca_resume,
2987 #endif
2988 };
2989
2990 module_usb_driver(sd_driver);
Linux with added FPC-III support