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Merge tag 'for_linus' of git://git.kernel.org/pub/scm/linux/kernel/git/mst/vhost
[cris-mirror.git] / drivers / media / usb / gspca / sonixj.c
blobdf8d8482b79599974b5465b1fd4a995e02bcfb90
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 }
1176
1177 static void reg_w1(struct gspca_dev *gspca_dev,
1178 u16 value,
1179 u8 data)
1180 {
1181 int ret;
1182
1183 if (gspca_dev->usb_err < 0)
1184 return;
1185 gspca_dbg(gspca_dev, D_USBO, "reg_w1 [%04x] = %02x\n", value, data);
1186 gspca_dev->usb_buf[0] = data;
1187 ret = usb_control_msg(gspca_dev->dev,
1188 usb_sndctrlpipe(gspca_dev->dev, 0),
1189 0x08,
1190 USB_DIR_OUT | USB_TYPE_VENDOR | USB_RECIP_INTERFACE,
1191 value,
1192 0,
1193 gspca_dev->usb_buf, 1,
1194 500);
1195 if (ret < 0) {
1196 pr_err("reg_w1 err %d\n", ret);
1197 gspca_dev->usb_err = ret;
1198 }
1199 }
1200 static void reg_w(struct gspca_dev *gspca_dev,
1201 u16 value,
1202 const u8 *buffer,
1203 int len)
1204 {
1205 int ret;
1206
1207 if (gspca_dev->usb_err < 0)
1208 return;
1209 gspca_dbg(gspca_dev, D_USBO, "reg_w [%04x] = %02x %02x ..\n",
1210 value, buffer[0], buffer[1]);
1211
1212 if (len > USB_BUF_SZ) {
1213 gspca_err(gspca_dev, "reg_w: buffer overflow\n");
1214 return;
1215 }
1216
1217 memcpy(gspca_dev->usb_buf, buffer, len);
1218 ret = usb_control_msg(gspca_dev->dev,
1219 usb_sndctrlpipe(gspca_dev->dev, 0),
1220 0x08,
1221 USB_DIR_OUT | USB_TYPE_VENDOR | USB_RECIP_INTERFACE,
1222 value, 0,
1223 gspca_dev->usb_buf, len,
1224 500);
1225 if (ret < 0) {
1226 pr_err("reg_w err %d\n", ret);
1227 gspca_dev->usb_err = ret;
1228 }
1229 }
1230
1231 /* I2C write 1 byte */
1232 static void i2c_w1(struct gspca_dev *gspca_dev, u8 reg, u8 val)
1233 {
1234 struct sd *sd = (struct sd *) gspca_dev;
1235 int ret;
1236
1237 if (gspca_dev->usb_err < 0)
1238 return;
1239 gspca_dbg(gspca_dev, D_USBO, "i2c_w1 [%02x] = %02x\n", reg, val);
1240 switch (sd->sensor) {
1241 case SENSOR_ADCM1700:
1242 case SENSOR_OM6802:
1243 case SENSOR_GC0307: /* i2c command = a0 (100 kHz) */
1244 gspca_dev->usb_buf[0] = 0x80 | (2 << 4);
1245 break;
1246 default: /* i2c command = a1 (400 kHz) */
1247 gspca_dev->usb_buf[0] = 0x81 | (2 << 4);
1248 break;
1249 }
1250 gspca_dev->usb_buf[1] = sd->i2c_addr;
1251 gspca_dev->usb_buf[2] = reg;
1252 gspca_dev->usb_buf[3] = val;
1253 gspca_dev->usb_buf[4] = 0;
1254 gspca_dev->usb_buf[5] = 0;
1255 gspca_dev->usb_buf[6] = 0;
1256 gspca_dev->usb_buf[7] = 0x10;
1257 ret = usb_control_msg(gspca_dev->dev,
1258 usb_sndctrlpipe(gspca_dev->dev, 0),
1259 0x08,
1260 USB_DIR_OUT | USB_TYPE_VENDOR | USB_RECIP_INTERFACE,
1261 0x08, /* value = i2c */
1262 0,
1263 gspca_dev->usb_buf, 8,
1264 500);
1265 msleep(2);
1266 if (ret < 0) {
1267 pr_err("i2c_w1 err %d\n", ret);
1268 gspca_dev->usb_err = ret;
1269 }
1270 }
1271
1272 /* I2C write 8 bytes */
1273 static void i2c_w8(struct gspca_dev *gspca_dev,
1274 const u8 *buffer)
1275 {
1276 int ret;
1277
1278 if (gspca_dev->usb_err < 0)
1279 return;
1280 gspca_dbg(gspca_dev, D_USBO, "i2c_w8 [%02x] = %02x ..\n",
1281 buffer[2], buffer[3]);
1282 memcpy(gspca_dev->usb_buf, buffer, 8);
1283 ret = usb_control_msg(gspca_dev->dev,
1284 usb_sndctrlpipe(gspca_dev->dev, 0),
1285 0x08,
1286 USB_DIR_OUT | USB_TYPE_VENDOR | USB_RECIP_INTERFACE,
1287 0x08, 0, /* value, index */
1288 gspca_dev->usb_buf, 8,
1289 500);
1290 msleep(2);
1291 if (ret < 0) {
1292 pr_err("i2c_w8 err %d\n", ret);
1293 gspca_dev->usb_err = ret;
1294 }
1295 }
1296
1297 /* sensor read 'len' (1..5) bytes in gspca_dev->usb_buf */
1298 static void i2c_r(struct gspca_dev *gspca_dev, u8 reg, int len)
1299 {
1300 struct sd *sd = (struct sd *) gspca_dev;
1301 u8 mode[8];
1302
1303 switch (sd->sensor) {
1304 case SENSOR_ADCM1700:
1305 case SENSOR_OM6802:
1306 case SENSOR_GC0307: /* i2c command = a0 (100 kHz) */
1307 mode[0] = 0x80 | 0x10;
1308 break;
1309 default: /* i2c command = 91 (400 kHz) */
1310 mode[0] = 0x81 | 0x10;
1311 break;
1312 }
1313 mode[1] = sd->i2c_addr;
1314 mode[2] = reg;
1315 mode[3] = 0;
1316 mode[4] = 0;
1317 mode[5] = 0;
1318 mode[6] = 0;
1319 mode[7] = 0x10;
1320 i2c_w8(gspca_dev, mode);
1321 msleep(2);
1322 mode[0] = (mode[0] & 0x81) | (len << 4) | 0x02;
1323 mode[2] = 0;
1324 i2c_w8(gspca_dev, mode);
1325 msleep(2);
1326 reg_r(gspca_dev, 0x0a, 5);
1327 }
1328
1329 static void i2c_w_seq(struct gspca_dev *gspca_dev,
1330 const u8 (*data)[8])
1331 {
1332 while ((*data)[0] != 0) {
1333 if ((*data)[0] != DELAY)
1334 i2c_w8(gspca_dev, *data);
1335 else
1336 msleep((*data)[1]);
1337 data++;
1338 }
1339 }
1340
1341 /* check the ID of the hv7131 sensor */
1342 /* this sequence is needed because it activates the sensor */
1343 static void hv7131r_probe(struct gspca_dev *gspca_dev)
1344 {
1345 i2c_w1(gspca_dev, 0x02, 0); /* sensor wakeup */
1346 msleep(10);
1347 reg_w1(gspca_dev, 0x02, 0x66); /* Gpio on */
1348 msleep(10);
1349 i2c_r(gspca_dev, 0, 5); /* read sensor id */
1350 if (gspca_dev->usb_buf[0] == 0x02 /* chip ID (02 is R) */
1351 && gspca_dev->usb_buf[1] == 0x09
1352 && gspca_dev->usb_buf[2] == 0x01) {
1353 gspca_dbg(gspca_dev, D_PROBE, "Sensor HV7131R found\n");
1354 return;
1355 }
1356 pr_warn("Erroneous HV7131R ID 0x%02x 0x%02x 0x%02x\n",
1357 gspca_dev->usb_buf[0], gspca_dev->usb_buf[1],
1358 gspca_dev->usb_buf[2]);
1359 }
1360
1361 static void mi0360_probe(struct gspca_dev *gspca_dev)
1362 {
1363 struct sd *sd = (struct sd *) gspca_dev;
1364 int i, j;
1365 u16 val = 0;
1366 static const u8 probe_tb[][4][8] = {
1367 { /* mi0360 */
1368 {0xb0, 0x5d, 0x07, 0x00, 0x02, 0x00, 0x00, 0x10},
1369 {0x90, 0x5d, 0x00, 0x00, 0x00, 0x00, 0x00, 0x10},
1370 {0xa2, 0x5d, 0x00, 0x00, 0x00, 0x00, 0x00, 0x10},
1371 {0xb0, 0x5d, 0x07, 0x00, 0x00, 0x00, 0x00, 0x10}
1372 },
1373 { /* mt9v111 */
1374 {0xb0, 0x5c, 0x01, 0x00, 0x04, 0x00, 0x00, 0x10},
1375 {0x90, 0x5c, 0x36, 0x00, 0x00, 0x00, 0x00, 0x10},
1376 {0xa2, 0x5c, 0x00, 0x00, 0x00, 0x00, 0x00, 0x10},
1377 {}
1378 },
1379 };
1380
1381 for (i = 0; i < ARRAY_SIZE(probe_tb); i++) {
1382 reg_w1(gspca_dev, 0x17, 0x62);
1383 reg_w1(gspca_dev, 0x01, 0x08);
1384 for (j = 0; j < 3; j++)
1385 i2c_w8(gspca_dev, probe_tb[i][j]);
1386 msleep(2);
1387 reg_r(gspca_dev, 0x0a, 5);
1388 val = (gspca_dev->usb_buf[3] << 8) | gspca_dev->usb_buf[4];
1389 if (probe_tb[i][3][0] != 0)
1390 i2c_w8(gspca_dev, probe_tb[i][3]);
1391 reg_w1(gspca_dev, 0x01, 0x29);
1392 reg_w1(gspca_dev, 0x17, 0x42);
1393 if (val != 0xffff)
1394 break;
1395 }
1396 if (gspca_dev->usb_err < 0)
1397 return;
1398 switch (val) {
1399 case 0x8221:
1400 gspca_dbg(gspca_dev, D_PROBE, "Sensor mi0360b\n");
1401 sd->sensor = SENSOR_MI0360B;
1402 break;
1403 case 0x823a:
1404 gspca_dbg(gspca_dev, D_PROBE, "Sensor mt9v111\n");
1405 sd->sensor = SENSOR_MT9V111;
1406 break;
1407 case 0x8243:
1408 gspca_dbg(gspca_dev, D_PROBE, "Sensor mi0360\n");
1409 break;
1410 default:
1411 gspca_dbg(gspca_dev, D_PROBE, "Unknown sensor %04x - forced to mi0360\n",
1412 val);
1413 break;
1414 }
1415 }
1416
1417 static void ov7630_probe(struct gspca_dev *gspca_dev)
1418 {
1419 struct sd *sd = (struct sd *) gspca_dev;
1420 u16 val;
1421
1422 /* check ov76xx */
1423 reg_w1(gspca_dev, 0x17, 0x62);
1424 reg_w1(gspca_dev, 0x01, 0x08);
1425 sd->i2c_addr = 0x21;
1426 i2c_r(gspca_dev, 0x0a, 2);
1427 val = (gspca_dev->usb_buf[3] << 8) | gspca_dev->usb_buf[4];
1428 reg_w1(gspca_dev, 0x01, 0x29);
1429 reg_w1(gspca_dev, 0x17, 0x42);
1430 if (gspca_dev->usb_err < 0)
1431 return;
1432 if (val == 0x7628) { /* soi768 */
1433 sd->sensor = SENSOR_SOI768;
1434 /*fixme: only valid for 0c45:613e?*/
1435 gspca_dev->cam.input_flags =
1436 V4L2_IN_ST_VFLIP | V4L2_IN_ST_HFLIP;
1437 gspca_dbg(gspca_dev, D_PROBE, "Sensor soi768\n");
1438 return;
1439 }
1440 gspca_dbg(gspca_dev, D_PROBE, "Sensor ov%04x\n", val);
1441 }
1442
1443 static void ov7648_probe(struct gspca_dev *gspca_dev)
1444 {
1445 struct sd *sd = (struct sd *) gspca_dev;
1446 u16 val;
1447
1448 /* check ov76xx */
1449 reg_w1(gspca_dev, 0x17, 0x62);
1450 reg_w1(gspca_dev, 0x01, 0x08);
1451 sd->i2c_addr = 0x21;
1452 i2c_r(gspca_dev, 0x0a, 2);
1453 val = (gspca_dev->usb_buf[3] << 8) | gspca_dev->usb_buf[4];
1454 reg_w1(gspca_dev, 0x01, 0x29);
1455 reg_w1(gspca_dev, 0x17, 0x42);
1456 if ((val & 0xff00) == 0x7600) { /* ov76xx */
1457 gspca_dbg(gspca_dev, D_PROBE, "Sensor ov%04x\n", val);
1458 return;
1459 }
1460
1461 /* check po1030 */
1462 reg_w1(gspca_dev, 0x17, 0x62);
1463 reg_w1(gspca_dev, 0x01, 0x08);
1464 sd->i2c_addr = 0x6e;
1465 i2c_r(gspca_dev, 0x00, 2);
1466 val = (gspca_dev->usb_buf[3] << 8) | gspca_dev->usb_buf[4];
1467 reg_w1(gspca_dev, 0x01, 0x29);
1468 reg_w1(gspca_dev, 0x17, 0x42);
1469 if (gspca_dev->usb_err < 0)
1470 return;
1471 if (val == 0x1030) { /* po1030 */
1472 gspca_dbg(gspca_dev, D_PROBE, "Sensor po1030\n");
1473 sd->sensor = SENSOR_PO1030;
1474 return;
1475 }
1476 pr_err("Unknown sensor %04x\n", val);
1477 }
1478
1479 /* 0c45:6142 sensor may be po2030n, gc0305 or gc0307 */
1480 static void po2030n_probe(struct gspca_dev *gspca_dev)
1481 {
1482 struct sd *sd = (struct sd *) gspca_dev;
1483 u16 val;
1484
1485 /* check gc0307 */
1486 reg_w1(gspca_dev, 0x17, 0x62);
1487 reg_w1(gspca_dev, 0x01, 0x08);
1488 reg_w1(gspca_dev, 0x02, 0x22);
1489 sd->i2c_addr = 0x21;
1490 i2c_r(gspca_dev, 0x00, 1);
1491 val = gspca_dev->usb_buf[4];
1492 reg_w1(gspca_dev, 0x01, 0x29); /* reset */
1493 reg_w1(gspca_dev, 0x17, 0x42);
1494 if (val == 0x99) { /* gc0307 (?) */
1495 gspca_dbg(gspca_dev, D_PROBE, "Sensor gc0307\n");
1496 sd->sensor = SENSOR_GC0307;
1497 return;
1498 }
1499
1500 /* check po2030n */
1501 reg_w1(gspca_dev, 0x17, 0x62);
1502 reg_w1(gspca_dev, 0x01, 0x0a);
1503 sd->i2c_addr = 0x6e;
1504 i2c_r(gspca_dev, 0x00, 2);
1505 val = (gspca_dev->usb_buf[3] << 8) | gspca_dev->usb_buf[4];
1506 reg_w1(gspca_dev, 0x01, 0x29);
1507 reg_w1(gspca_dev, 0x17, 0x42);
1508 if (gspca_dev->usb_err < 0)
1509 return;
1510 if (val == 0x2030) {
1511 gspca_dbg(gspca_dev, D_PROBE, "Sensor po2030n\n");
1512 /* sd->sensor = SENSOR_PO2030N; */
1513 } else {
1514 pr_err("Unknown sensor ID %04x\n", val);
1515 }
1516 }
1517
1518 /* this function is called at probe time */
1519 static int sd_config(struct gspca_dev *gspca_dev,
1520 const struct usb_device_id *id)
1521 {
1522 struct sd *sd = (struct sd *) gspca_dev;
1523 struct cam *cam;
1524
1525 sd->bridge = id->driver_info >> 16;
1526 sd->sensor = id->driver_info >> 8;
1527 sd->flags = id->driver_info;
1528
1529 cam = &gspca_dev->cam;
1530 if (sd->sensor == SENSOR_ADCM1700) {
1531 cam->cam_mode = cif_mode;
1532 cam->nmodes = ARRAY_SIZE(cif_mode);
1533 } else {
1534 cam->cam_mode = vga_mode;
1535 cam->nmodes = ARRAY_SIZE(vga_mode);
1536 }
1537 cam->npkt = 24; /* 24 packets per ISOC message */
1538
1539 sd->ag_cnt = -1;
1540 sd->quality = QUALITY_DEF;
1541
1542 INIT_WORK(&sd->work, qual_upd);
1543
1544 return 0;
1545 }
1546
1547 /* this function is called at probe and resume time */
1548 static int sd_init(struct gspca_dev *gspca_dev)
1549 {
1550 struct sd *sd = (struct sd *) gspca_dev;
1551 const u8 *sn9c1xx;
1552 u8 regGpio[] = { 0x29, 0x70 }; /* no audio */
1553 u8 regF1;
1554
1555 /* setup a selector by bridge */
1556 reg_w1(gspca_dev, 0xf1, 0x01);
1557 reg_r(gspca_dev, 0x00, 1);
1558 reg_w1(gspca_dev, 0xf1, 0x00);
1559 reg_r(gspca_dev, 0x00, 1); /* get sonix chip id */
1560 regF1 = gspca_dev->usb_buf[0];
1561 if (gspca_dev->usb_err < 0)
1562 return gspca_dev->usb_err;
1563 gspca_dbg(gspca_dev, D_PROBE, "Sonix chip id: %02x\n", regF1);
1564 if (gspca_dev->audio)
1565 regGpio[1] |= 0x04; /* with audio */
1566 switch (sd->bridge) {
1567 case BRIDGE_SN9C102P:
1568 case BRIDGE_SN9C105:
1569 if (regF1 != 0x11)
1570 return -ENODEV;
1571 break;
1572 default:
1573 /* case BRIDGE_SN9C110: */
1574 /* case BRIDGE_SN9C120: */
1575 if (regF1 != 0x12)
1576 return -ENODEV;
1577 }
1578
1579 switch (sd->sensor) {
1580 case SENSOR_MI0360:
1581 mi0360_probe(gspca_dev);
1582 break;
1583 case SENSOR_OV7630:
1584 ov7630_probe(gspca_dev);
1585 break;
1586 case SENSOR_OV7648:
1587 ov7648_probe(gspca_dev);
1588 break;
1589 case SENSOR_PO2030N:
1590 po2030n_probe(gspca_dev);
1591 break;
1592 }
1593
1594 switch (sd->bridge) {
1595 case BRIDGE_SN9C102P:
1596 reg_w1(gspca_dev, 0x02, regGpio[1]);
1597 break;
1598 default:
1599 reg_w(gspca_dev, 0x01, regGpio, 2);
1600 break;
1601 }
1602
1603 /* Note we do not disable the sensor clock here (power saving mode),
1604 as that also disables the button on the cam. */
1605 reg_w1(gspca_dev, 0xf1, 0x00);
1606
1607 /* set the i2c address */
1608 sn9c1xx = sn_tb[sd->sensor];
1609 sd->i2c_addr = sn9c1xx[9];
1610
1611 return gspca_dev->usb_err;
1612 }
1613
1614 static int sd_s_ctrl(struct v4l2_ctrl *ctrl);
1615
1616 static const struct v4l2_ctrl_ops sd_ctrl_ops = {
1617 .s_ctrl = sd_s_ctrl,
1618 };
1619
1620 /* this function is called at probe time */
1621 static int sd_init_controls(struct gspca_dev *gspca_dev)
1622 {
1623 struct sd *sd = (struct sd *) gspca_dev;
1624 struct v4l2_ctrl_handler *hdl = &gspca_dev->ctrl_handler;
1625
1626 gspca_dev->vdev.ctrl_handler = hdl;
1627 v4l2_ctrl_handler_init(hdl, 14);
1628
1629 sd->brightness = v4l2_ctrl_new_std(hdl, &sd_ctrl_ops,
1630 V4L2_CID_BRIGHTNESS, 0, 255, 1, 128);
1631 #define CONTRAST_MAX 127
1632 sd->contrast = v4l2_ctrl_new_std(hdl, &sd_ctrl_ops,
1633 V4L2_CID_CONTRAST, 0, CONTRAST_MAX, 1, 20);
1634 #define COLORS_DEF 25
1635 sd->saturation = v4l2_ctrl_new_std(hdl, &sd_ctrl_ops,
1636 V4L2_CID_SATURATION, 0, 40, 1, COLORS_DEF);
1637 sd->red_bal = v4l2_ctrl_new_std(hdl, &sd_ctrl_ops,
1638 V4L2_CID_RED_BALANCE, 24, 40, 1, 32);
1639 sd->blue_bal = v4l2_ctrl_new_std(hdl, &sd_ctrl_ops,
1640 V4L2_CID_BLUE_BALANCE, 24, 40, 1, 32);
1641 #define GAMMA_DEF 20
1642 sd->gamma = v4l2_ctrl_new_std(hdl, &sd_ctrl_ops,
1643 V4L2_CID_GAMMA, 0, 40, 1, GAMMA_DEF);
1644
1645 if (sd->sensor == SENSOR_OM6802)
1646 sd->sharpness = v4l2_ctrl_new_std(hdl, &sd_ctrl_ops,
1647 V4L2_CID_SHARPNESS, 0, 255, 1, 16);
1648 else
1649 sd->sharpness = v4l2_ctrl_new_std(hdl, &sd_ctrl_ops,
1650 V4L2_CID_SHARPNESS, 0, 255, 1, 90);
1651
1652 if (sd->flags & F_ILLUM)
1653 sd->illum = v4l2_ctrl_new_std(hdl, &sd_ctrl_ops,
1654 V4L2_CID_ILLUMINATORS_1, 0, 1, 1, 0);
1655
1656 if (sd->sensor == SENSOR_PO2030N) {
1657 gspca_dev->exposure = v4l2_ctrl_new_std(hdl, &sd_ctrl_ops,
1658 V4L2_CID_EXPOSURE, 500, 1500, 1, 1024);
1659 gspca_dev->gain = v4l2_ctrl_new_std(hdl, &sd_ctrl_ops,
1660 V4L2_CID_GAIN, 4, 49, 1, 15);
1661 sd->hflip = v4l2_ctrl_new_std(hdl, &sd_ctrl_ops,
1662 V4L2_CID_HFLIP, 0, 1, 1, 0);
1663 }
1664
1665 if (sd->sensor != SENSOR_ADCM1700 && sd->sensor != SENSOR_OV7660 &&
1666 sd->sensor != SENSOR_PO1030 && sd->sensor != SENSOR_SOI768 &&
1667 sd->sensor != SENSOR_SP80708)
1668 gspca_dev->autogain = v4l2_ctrl_new_std(hdl, &sd_ctrl_ops,
1669 V4L2_CID_AUTOGAIN, 0, 1, 1, 1);
1670
1671 if (sd->sensor == SENSOR_HV7131R || sd->sensor == SENSOR_OV7630 ||
1672 sd->sensor == SENSOR_OV7648 || sd->sensor == SENSOR_PO2030N)
1673 sd->vflip = v4l2_ctrl_new_std(hdl, &sd_ctrl_ops,
1674 V4L2_CID_VFLIP, 0, 1, 1, 0);
1675
1676 if (sd->sensor == SENSOR_OV7630 || sd->sensor == SENSOR_OV7648 ||
1677 sd->sensor == SENSOR_OV7660)
1678 sd->freq = v4l2_ctrl_new_std_menu(hdl, &sd_ctrl_ops,
1679 V4L2_CID_POWER_LINE_FREQUENCY,
1680 V4L2_CID_POWER_LINE_FREQUENCY_60HZ, 0,
1681 V4L2_CID_POWER_LINE_FREQUENCY_50HZ);
1682
1683 if (hdl->error) {
1684 pr_err("Could not initialize controls\n");
1685 return hdl->error;
1686 }
1687
1688 v4l2_ctrl_cluster(2, &sd->red_bal);
1689 if (sd->sensor == SENSOR_PO2030N) {
1690 v4l2_ctrl_cluster(2, &sd->vflip);
1691 v4l2_ctrl_auto_cluster(3, &gspca_dev->autogain, 0, false);
1692 }
1693
1694 return 0;
1695 }
1696
1697 static u32 expo_adjust(struct gspca_dev *gspca_dev,
1698 u32 expo)
1699 {
1700 struct sd *sd = (struct sd *) gspca_dev;
1701
1702 switch (sd->sensor) {
1703 case SENSOR_GC0307: {
1704 int a, b;
1705
1706 /* expo = 0..255 -> a = 19..43 */
1707 a = 19 + expo * 25 / 256;
1708 i2c_w1(gspca_dev, 0x68, a);
1709 a -= 12;
1710 b = a * a * 4; /* heuristic */
1711 i2c_w1(gspca_dev, 0x03, b >> 8);
1712 i2c_w1(gspca_dev, 0x04, b);
1713 break;
1714 }
1715 case SENSOR_HV7131R: {
1716 u8 Expodoit[] =
1717 { 0xc1, 0x11, 0x25, 0x00, 0x00, 0x00, 0x00, 0x16 };
1718
1719 Expodoit[3] = expo >> 16;
1720 Expodoit[4] = expo >> 8;
1721 Expodoit[5] = expo;
1722 i2c_w8(gspca_dev, Expodoit);
1723 break;
1724 }
1725 case SENSOR_MI0360:
1726 case SENSOR_MI0360B: {
1727 u8 expoMi[] = /* exposure 0x0635 -> 4 fp/s 0x10 */
1728 { 0xb1, 0x5d, 0x09, 0x00, 0x00, 0x00, 0x00, 0x16 };
1729 static const u8 doit[] = /* update sensor */
1730 { 0xb1, 0x5d, 0x07, 0x00, 0x03, 0x00, 0x00, 0x10 };
1731 static const u8 sensorgo[] = /* sensor on */
1732 { 0xb1, 0x5d, 0x07, 0x00, 0x02, 0x00, 0x00, 0x10 };
1733
1734 if (expo > 0x0635)
1735 expo = 0x0635;
1736 else if (expo < 0x0001)
1737 expo = 0x0001;
1738 expoMi[3] = expo >> 8;
1739 expoMi[4] = expo;
1740 i2c_w8(gspca_dev, expoMi);
1741 i2c_w8(gspca_dev, doit);
1742 i2c_w8(gspca_dev, sensorgo);
1743 break;
1744 }
1745 case SENSOR_MO4000: {
1746 u8 expoMof[] =
1747 { 0xa1, 0x21, 0x0f, 0x00, 0x00, 0x00, 0x00, 0x10 };
1748 u8 expoMo10[] =
1749 { 0xa1, 0x21, 0x10, 0x00, 0x00, 0x00, 0x00, 0x10 };
1750 static const u8 gainMo[] =
1751 { 0xa1, 0x21, 0x00, 0x10, 0x00, 0x00, 0x00, 0x1d };
1752
1753 if (expo > 0x1fff)
1754 expo = 0x1fff;
1755 else if (expo < 0x0001)
1756 expo = 0x0001;
1757 expoMof[3] = (expo & 0x03fc) >> 2;
1758 i2c_w8(gspca_dev, expoMof);
1759 expoMo10[3] = ((expo & 0x1c00) >> 10)
1760 | ((expo & 0x0003) << 4);
1761 i2c_w8(gspca_dev, expoMo10);
1762 i2c_w8(gspca_dev, gainMo);
1763 gspca_dbg(gspca_dev, D_FRAM, "set exposure %d\n",
1764 ((expoMo10[3] & 0x07) << 10)
1765 | (expoMof[3] << 2)
1766 | ((expoMo10[3] & 0x30) >> 4));
1767 break;
1768 }
1769 case SENSOR_MT9V111: {
1770 u8 expo_c1[] =
1771 { 0xb1, 0x5c, 0x09, 0x00, 0x00, 0x00, 0x00, 0x10 };
1772
1773 if (expo > 0x0390)
1774 expo = 0x0390;
1775 else if (expo < 0x0060)
1776 expo = 0x0060;
1777 expo_c1[3] = expo >> 8;
1778 expo_c1[4] = expo;
1779 i2c_w8(gspca_dev, expo_c1);
1780 break;
1781 }
1782 case SENSOR_OM6802: {
1783 u8 gainOm[] =
1784 { 0xa0, 0x34, 0xe5, 0x00, 0x00, 0x00, 0x00, 0x10 };
1785 /* preset AGC - works when AutoExpo = off */
1786
1787 if (expo > 0x03ff)
1788 expo = 0x03ff;
1789 if (expo < 0x0001)
1790 expo = 0x0001;
1791 gainOm[3] = expo >> 2;
1792 i2c_w8(gspca_dev, gainOm);
1793 reg_w1(gspca_dev, 0x96, expo >> 5);
1794 gspca_dbg(gspca_dev, D_FRAM, "set exposure %d\n", gainOm[3]);
1795 break;
1796 }
1797 }
1798 return expo;
1799 }
1800
1801 static void setbrightness(struct gspca_dev *gspca_dev)
1802 {
1803 struct sd *sd = (struct sd *) gspca_dev;
1804 unsigned int expo;
1805 int brightness = sd->brightness->val;
1806 u8 k2;
1807
1808 k2 = (brightness - 0x80) >> 2;
1809 switch (sd->sensor) {
1810 case SENSOR_ADCM1700:
1811 if (k2 > 0x1f)
1812 k2 = 0; /* only positive Y offset */
1813 break;
1814 case SENSOR_HV7131R:
1815 expo = brightness << 12;
1816 if (expo > 0x002dc6c0)
1817 expo = 0x002dc6c0;
1818 else if (expo < 0x02a0)
1819 expo = 0x02a0;
1820 sd->exposure = expo_adjust(gspca_dev, expo);
1821 break;
1822 case SENSOR_MI0360:
1823 case SENSOR_MO4000:
1824 expo = brightness << 4;
1825 sd->exposure = expo_adjust(gspca_dev, expo);
1826 break;
1827 case SENSOR_MI0360B:
1828 expo = brightness << 2;
1829 sd->exposure = expo_adjust(gspca_dev, expo);
1830 break;
1831 case SENSOR_GC0307:
1832 expo = brightness;
1833 sd->exposure = expo_adjust(gspca_dev, expo);
1834 return; /* don't set the Y offset */
1835 case SENSOR_MT9V111:
1836 expo = brightness << 2;
1837 sd->exposure = expo_adjust(gspca_dev, expo);
1838 return; /* don't set the Y offset */
1839 case SENSOR_OM6802:
1840 expo = brightness << 2;
1841 sd->exposure = expo_adjust(gspca_dev, expo);
1842 return; /* Y offset already set */
1843 }
1844
1845 reg_w1(gspca_dev, 0x96, k2); /* color matrix Y offset */
1846 }
1847
1848 static void setcontrast(struct gspca_dev *gspca_dev)
1849 {
1850 struct sd *sd = (struct sd *) gspca_dev;
1851 u8 k2;
1852 u8 contrast[6];
1853
1854 k2 = sd->contrast->val * 37 / (CONTRAST_MAX + 1)
1855 + 37; /* 37..73 */
1856 contrast[0] = (k2 + 1) / 2; /* red */
1857 contrast[1] = 0;
1858 contrast[2] = k2; /* green */
1859 contrast[3] = 0;
1860 contrast[4] = k2 / 5; /* blue */
1861 contrast[5] = 0;
1862 reg_w(gspca_dev, 0x84, contrast, sizeof contrast);
1863 }
1864
1865 static void setcolors(struct gspca_dev *gspca_dev)
1866 {
1867 struct sd *sd = (struct sd *) gspca_dev;
1868 int i, v, colors;
1869 const s16 *uv;
1870 u8 reg8a[12]; /* U & V gains */
1871 static const s16 uv_com[6] = { /* same as reg84 in signed decimal */
1872 -24, -38, 64, /* UR UG UB */
1873 62, -51, -9 /* VR VG VB */
1874 };
1875 static const s16 uv_mi0360b[6] = {
1876 -20, -38, 64, /* UR UG UB */
1877 60, -51, -9 /* VR VG VB */
1878 };
1879
1880 colors = sd->saturation->val;
1881 if (sd->sensor == SENSOR_MI0360B)
1882 uv = uv_mi0360b;
1883 else
1884 uv = uv_com;
1885 for (i = 0; i < 6; i++) {
1886 v = uv[i] * colors / COLORS_DEF;
1887 reg8a[i * 2] = v;
1888 reg8a[i * 2 + 1] = (v >> 8) & 0x0f;
1889 }
1890 reg_w(gspca_dev, 0x8a, reg8a, sizeof reg8a);
1891 }
1892
1893 static void setredblue(struct gspca_dev *gspca_dev)
1894 {
1895 struct sd *sd = (struct sd *) gspca_dev;
1896
1897 if (sd->sensor == SENSOR_PO2030N) {
1898 u8 rg1b[] = /* red green1 blue (no g2) */
1899 {0xc1, 0x6e, 0x16, 0x00, 0x40, 0x00, 0x00, 0x10};
1900
1901 /* 0x40 = normal value = gain x 1 */
1902 rg1b[3] = sd->red_bal->val * 2;
1903 rg1b[5] = sd->blue_bal->val * 2;
1904 i2c_w8(gspca_dev, rg1b);
1905 return;
1906 }
1907 reg_w1(gspca_dev, 0x05, sd->red_bal->val);
1908 /* reg_w1(gspca_dev, 0x07, 32); */
1909 reg_w1(gspca_dev, 0x06, sd->blue_bal->val);
1910 }
1911
1912 static void setgamma(struct gspca_dev *gspca_dev)
1913 {
1914 struct sd *sd = (struct sd *) gspca_dev;
1915 int i, val;
1916 u8 gamma[17];
1917 const u8 *gamma_base;
1918 static const u8 delta[17] = {
1919 0x00, 0x14, 0x1c, 0x1c, 0x1c, 0x1c, 0x1b, 0x1a,
1920 0x18, 0x13, 0x10, 0x0e, 0x08, 0x07, 0x04, 0x02, 0x00
1921 };
1922
1923 switch (sd->sensor) {
1924 case SENSOR_ADCM1700:
1925 gamma_base = gamma_spec_0;
1926 break;
1927 case SENSOR_HV7131R:
1928 case SENSOR_MI0360B:
1929 case SENSOR_MT9V111:
1930 gamma_base = gamma_spec_1;
1931 break;
1932 case SENSOR_GC0307:
1933 gamma_base = gamma_spec_2;
1934 break;
1935 case SENSOR_SP80708:
1936 gamma_base = gamma_spec_3;
1937 break;
1938 default:
1939 gamma_base = gamma_def;
1940 break;
1941 }
1942
1943 val = sd->gamma->val;
1944 for (i = 0; i < sizeof gamma; i++)
1945 gamma[i] = gamma_base[i]
1946 + delta[i] * (val - GAMMA_DEF) / 32;
1947 reg_w(gspca_dev, 0x20, gamma, sizeof gamma);
1948 }
1949
1950 static void setexposure(struct gspca_dev *gspca_dev)
1951 {
1952 struct sd *sd = (struct sd *) gspca_dev;
1953
1954 if (sd->sensor == SENSOR_PO2030N) {
1955 u8 rexpo[] = /* 1a: expo H, 1b: expo M */
1956 {0xa1, 0x6e, 0x1a, 0x00, 0x40, 0x00, 0x00, 0x10};
1957
1958 rexpo[3] = gspca_dev->exposure->val >> 8;
1959 i2c_w8(gspca_dev, rexpo);
1960 msleep(6);
1961 rexpo[2] = 0x1b;
1962 rexpo[3] = gspca_dev->exposure->val;
1963 i2c_w8(gspca_dev, rexpo);
1964 }
1965 }
1966
1967 static void setautogain(struct gspca_dev *gspca_dev)
1968 {
1969 struct sd *sd = (struct sd *) gspca_dev;
1970
1971 switch (sd->sensor) {
1972 case SENSOR_OV7630:
1973 case SENSOR_OV7648: {
1974 u8 comb;
1975
1976 if (sd->sensor == SENSOR_OV7630)
1977 comb = 0xc0;
1978 else
1979 comb = 0xa0;
1980 if (gspca_dev->autogain->val)
1981 comb |= 0x03;
1982 i2c_w1(&sd->gspca_dev, 0x13, comb);
1983 return;
1984 }
1985 }
1986 if (gspca_dev->autogain->val)
1987 sd->ag_cnt = AG_CNT_START;
1988 else
1989 sd->ag_cnt = -1;
1990 }
1991
1992 static void setgain(struct gspca_dev *gspca_dev)
1993 {
1994 struct sd *sd = (struct sd *) gspca_dev;
1995
1996 if (sd->sensor == SENSOR_PO2030N) {
1997 u8 rgain[] = /* 15: gain */
1998 {0xa1, 0x6e, 0x15, 0x00, 0x40, 0x00, 0x00, 0x15};
1999
2000 rgain[3] = gspca_dev->gain->val;
2001 i2c_w8(gspca_dev, rgain);
2002 }
2003 }
2004
2005 static void sethvflip(struct gspca_dev *gspca_dev)
2006 {
2007 struct sd *sd = (struct sd *) gspca_dev;
2008 u8 comn;
2009
2010 switch (sd->sensor) {
2011 case SENSOR_HV7131R:
2012 comn = 0x18; /* clkdiv = 1, ablcen = 1 */
2013 if (sd->vflip->val)
2014 comn |= 0x01;
2015 i2c_w1(gspca_dev, 0x01, comn); /* sctra */
2016 break;
2017 case SENSOR_OV7630:
2018 comn = 0x02;
2019 if (!sd->vflip->val)
2020 comn |= 0x80;
2021 i2c_w1(gspca_dev, 0x75, comn);
2022 break;
2023 case SENSOR_OV7648:
2024 comn = 0x06;
2025 if (sd->vflip->val)
2026 comn |= 0x80;
2027 i2c_w1(gspca_dev, 0x75, comn);
2028 break;
2029 case SENSOR_PO2030N:
2030 /* Reg. 0x1E: Timing Generator Control Register 2 (Tgcontrol2)
2031 * (reset value: 0x0A)
2032 * bit7: HM: Horizontal Mirror: 0: disable, 1: enable
2033 * bit6: VM: Vertical Mirror: 0: disable, 1: enable
2034 * bit5: ST: Shutter Selection: 0: electrical, 1: mechanical
2035 * bit4: FT: Single Frame Transfer: 0: disable, 1: enable
2036 * bit3-0: X
2037 */
2038 comn = 0x0a;
2039 if (sd->hflip->val)
2040 comn |= 0x80;
2041 if (sd->vflip->val)
2042 comn |= 0x40;
2043 i2c_w1(&sd->gspca_dev, 0x1e, comn);
2044 break;
2045 }
2046 }
2047
2048 static void setsharpness(struct gspca_dev *gspca_dev)
2049 {
2050 struct sd *sd = (struct sd *) gspca_dev;
2051
2052 reg_w1(gspca_dev, 0x99, sd->sharpness->val);
2053 }
2054
2055 static void setillum(struct gspca_dev *gspca_dev)
2056 {
2057 struct sd *sd = (struct sd *) gspca_dev;
2058
2059 switch (sd->sensor) {
2060 case SENSOR_ADCM1700:
2061 reg_w1(gspca_dev, 0x02, /* gpio */
2062 sd->illum->val ? 0x64 : 0x60);
2063 break;
2064 case SENSOR_MT9V111:
2065 reg_w1(gspca_dev, 0x02,
2066 sd->illum->val ? 0x77 : 0x74);
2067 /* should have been: */
2068 /* 0x55 : 0x54); * 370i */
2069 /* 0x66 : 0x64); * Clip */
2070 break;
2071 }
2072 }
2073
2074 static void setfreq(struct gspca_dev *gspca_dev)
2075 {
2076 struct sd *sd = (struct sd *) gspca_dev;
2077
2078 if (sd->sensor == SENSOR_OV7660) {
2079 u8 com8;
2080
2081 com8 = 0xdf; /* auto gain/wb/expo */
2082 switch (sd->freq->val) {
2083 case 0: /* Banding filter disabled */
2084 i2c_w1(gspca_dev, 0x13, com8 | 0x20);
2085 break;
2086 case 1: /* 50 hz */
2087 i2c_w1(gspca_dev, 0x13, com8);
2088 i2c_w1(gspca_dev, 0x3b, 0x0a);
2089 break;
2090 case 2: /* 60 hz */
2091 i2c_w1(gspca_dev, 0x13, com8);
2092 i2c_w1(gspca_dev, 0x3b, 0x02);
2093 break;
2094 }
2095 } else {
2096 u8 reg2a = 0, reg2b = 0, reg2d = 0;
2097
2098 /* Get reg2a / reg2d base values */
2099 switch (sd->sensor) {
2100 case SENSOR_OV7630:
2101 reg2a = 0x08;
2102 reg2d = 0x01;
2103 break;
2104 case SENSOR_OV7648:
2105 reg2a = 0x11;
2106 reg2d = 0x81;
2107 break;
2108 }
2109
2110 switch (sd->freq->val) {
2111 case 0: /* Banding filter disabled */
2112 break;
2113 case 1: /* 50 hz (filter on and framerate adj) */
2114 reg2a |= 0x80;
2115 reg2b = 0xac;
2116 reg2d |= 0x04;
2117 break;
2118 case 2: /* 60 hz (filter on, no framerate adj) */
2119 reg2a |= 0x80;
2120 reg2d |= 0x04;
2121 break;
2122 }
2123 i2c_w1(gspca_dev, 0x2a, reg2a);
2124 i2c_w1(gspca_dev, 0x2b, reg2b);
2125 i2c_w1(gspca_dev, 0x2d, reg2d);
2126 }
2127 }
2128
2129 static void setjpegqual(struct gspca_dev *gspca_dev)
2130 {
2131 struct sd *sd = (struct sd *) gspca_dev;
2132
2133 jpeg_set_qual(sd->jpeg_hdr, sd->quality);
2134 #if USB_BUF_SZ < 64
2135 #error "No room enough in usb_buf for quantization table"
2136 #endif
2137 memcpy(gspca_dev->usb_buf, &sd->jpeg_hdr[JPEG_QT0_OFFSET], 64);
2138 usb_control_msg(gspca_dev->dev,
2139 usb_sndctrlpipe(gspca_dev->dev, 0),
2140 0x08,
2141 USB_DIR_OUT | USB_TYPE_VENDOR | USB_RECIP_INTERFACE,
2142 0x0100, 0,
2143 gspca_dev->usb_buf, 64,
2144 500);
2145 memcpy(gspca_dev->usb_buf, &sd->jpeg_hdr[JPEG_QT1_OFFSET], 64);
2146 usb_control_msg(gspca_dev->dev,
2147 usb_sndctrlpipe(gspca_dev->dev, 0),
2148 0x08,
2149 USB_DIR_OUT | USB_TYPE_VENDOR | USB_RECIP_INTERFACE,
2150 0x0140, 0,
2151 gspca_dev->usb_buf, 64,
2152 500);
2153
2154 sd->reg18 ^= 0x40;
2155 reg_w1(gspca_dev, 0x18, sd->reg18);
2156 }
2157
2158 /* JPEG quality update */
2159 /* This function is executed from a work queue. */
2160 static void qual_upd(struct work_struct *work)
2161 {
2162 struct sd *sd = container_of(work, struct sd, work);
2163 struct gspca_dev *gspca_dev = &sd->gspca_dev;
2164
2165 /* To protect gspca_dev->usb_buf and gspca_dev->usb_err */
2166 mutex_lock(&gspca_dev->usb_lock);
2167 gspca_dbg(gspca_dev, D_STREAM, "qual_upd %d%%\n", sd->quality);
2168 gspca_dev->usb_err = 0;
2169 setjpegqual(gspca_dev);
2170 mutex_unlock(&gspca_dev->usb_lock);
2171 }
2172
2173 /* -- start the camera -- */
2174 static int sd_start(struct gspca_dev *gspca_dev)
2175 {
2176 struct sd *sd = (struct sd *) gspca_dev;
2177 int i;
2178 u8 reg01, reg17;
2179 u8 reg0102[2];
2180 const u8 *sn9c1xx;
2181 const u8 (*init)[8];
2182 const u8 *reg9a;
2183 int mode;
2184 static const u8 reg9a_def[] =
2185 {0x00, 0x40, 0x20, 0x00, 0x00, 0x00};
2186 static const u8 reg9a_spec[] =
2187 {0x00, 0x40, 0x38, 0x30, 0x00, 0x20};
2188 static const u8 regd4[] = {0x60, 0x00, 0x00};
2189 static const u8 C0[] = { 0x2d, 0x2d, 0x3a, 0x05, 0x04, 0x3f };
2190 static const u8 CA[] = { 0x28, 0xd8, 0x14, 0xec };
2191 static const u8 CA_adcm1700[] =
2192 { 0x14, 0xec, 0x0a, 0xf6 };
2193 static const u8 CA_po2030n[] =
2194 { 0x1e, 0xe2, 0x14, 0xec };
2195 static const u8 CE[] = { 0x32, 0xdd, 0x2d, 0xdd }; /* MI0360 */
2196 static const u8 CE_gc0307[] =
2197 { 0x32, 0xce, 0x2d, 0xd3 };
2198 static const u8 CE_ov76xx[] =
2199 { 0x32, 0xdd, 0x32, 0xdd };
2200 static const u8 CE_po2030n[] =
2201 { 0x14, 0xe7, 0x1e, 0xdd };
2202
2203 /* create the JPEG header */
2204 jpeg_define(sd->jpeg_hdr, gspca_dev->pixfmt.height,
2205 gspca_dev->pixfmt.width,
2206 0x21); /* JPEG 422 */
2207
2208 /* initialize the bridge */
2209 sn9c1xx = sn_tb[sd->sensor];
2210
2211 /* sensor clock already enabled in sd_init */
2212 /* reg_w1(gspca_dev, 0xf1, 0x00); */
2213 reg01 = sn9c1xx[1];
2214 if (sd->flags & F_PDN_INV)
2215 reg01 ^= S_PDN_INV; /* power down inverted */
2216 reg_w1(gspca_dev, 0x01, reg01);
2217
2218 /* configure gpio */
2219 reg0102[0] = reg01;
2220 reg0102[1] = sn9c1xx[2];
2221 if (gspca_dev->audio)
2222 reg0102[1] |= 0x04; /* keep the audio connection */
2223 reg_w(gspca_dev, 0x01, reg0102, 2);
2224 reg_w(gspca_dev, 0x08, &sn9c1xx[8], 2);
2225 reg_w(gspca_dev, 0x17, &sn9c1xx[0x17], 5);
2226 switch (sd->sensor) {
2227 case SENSOR_GC0307:
2228 case SENSOR_OV7660:
2229 case SENSOR_PO1030:
2230 case SENSOR_PO2030N:
2231 case SENSOR_SOI768:
2232 case SENSOR_SP80708:
2233 reg9a = reg9a_spec;
2234 break;
2235 default:
2236 reg9a = reg9a_def;
2237 break;
2238 }
2239 reg_w(gspca_dev, 0x9a, reg9a, 6);
2240
2241 reg_w(gspca_dev, 0xd4, regd4, sizeof regd4);
2242
2243 reg_w(gspca_dev, 0x03, &sn9c1xx[3], 0x0f);
2244
2245 reg17 = sn9c1xx[0x17];
2246 switch (sd->sensor) {
2247 case SENSOR_GC0307:
2248 msleep(50); /*fixme: is it useful? */
2249 break;
2250 case SENSOR_OM6802:
2251 msleep(10);
2252 reg_w1(gspca_dev, 0x02, 0x73);
2253 reg17 |= SEN_CLK_EN;
2254 reg_w1(gspca_dev, 0x17, reg17);
2255 reg_w1(gspca_dev, 0x01, 0x22);
2256 msleep(100);
2257 reg01 = SCL_SEL_OD | S_PDN_INV;
2258 reg17 &= ~MCK_SIZE_MASK;
2259 reg17 |= 0x04; /* clock / 4 */
2260 break;
2261 }
2262 reg01 |= SYS_SEL_48M;
2263 reg_w1(gspca_dev, 0x01, reg01);
2264 reg17 |= SEN_CLK_EN;
2265 reg_w1(gspca_dev, 0x17, reg17);
2266 reg01 &= ~S_PWR_DN; /* sensor power on */
2267 reg_w1(gspca_dev, 0x01, reg01);
2268 reg01 &= ~SCL_SEL_OD; /* remove open-drain mode */
2269 reg_w1(gspca_dev, 0x01, reg01);
2270
2271 switch (sd->sensor) {
2272 case SENSOR_HV7131R:
2273 hv7131r_probe(gspca_dev); /*fixme: is it useful? */
2274 break;
2275 case SENSOR_OM6802:
2276 msleep(10);
2277 reg_w1(gspca_dev, 0x01, reg01);
2278 i2c_w8(gspca_dev, om6802_init0[0]);
2279 i2c_w8(gspca_dev, om6802_init0[1]);
2280 msleep(15);
2281 reg_w1(gspca_dev, 0x02, 0x71);
2282 msleep(150);
2283 break;
2284 case SENSOR_SP80708:
2285 msleep(100);
2286 reg_w1(gspca_dev, 0x02, 0x62);
2287 break;
2288 }
2289
2290 /* initialize the sensor */
2291 i2c_w_seq(gspca_dev, sensor_init[sd->sensor]);
2292
2293 reg_w1(gspca_dev, 0x15, sn9c1xx[0x15]);
2294 reg_w1(gspca_dev, 0x16, sn9c1xx[0x16]);
2295 reg_w1(gspca_dev, 0x12, sn9c1xx[0x12]);
2296 reg_w1(gspca_dev, 0x13, sn9c1xx[0x13]);
2297 reg_w1(gspca_dev, 0x18, sn9c1xx[0x18]);
2298 if (sd->sensor == SENSOR_ADCM1700) {
2299 reg_w1(gspca_dev, 0xd2, 0x3a); /* AE_H_SIZE = 116 */
2300 reg_w1(gspca_dev, 0xd3, 0x30); /* AE_V_SIZE = 96 */
2301 } else {
2302 reg_w1(gspca_dev, 0xd2, 0x6a); /* AE_H_SIZE = 212 */
2303 reg_w1(gspca_dev, 0xd3, 0x50); /* AE_V_SIZE = 160 */
2304 }
2305 reg_w1(gspca_dev, 0xc6, 0x00);
2306 reg_w1(gspca_dev, 0xc7, 0x00);
2307 if (sd->sensor == SENSOR_ADCM1700) {
2308 reg_w1(gspca_dev, 0xc8, 0x2c); /* AW_H_STOP = 352 */
2309 reg_w1(gspca_dev, 0xc9, 0x24); /* AW_V_STOP = 288 */
2310 } else {
2311 reg_w1(gspca_dev, 0xc8, 0x50); /* AW_H_STOP = 640 */
2312 reg_w1(gspca_dev, 0xc9, 0x3c); /* AW_V_STOP = 480 */
2313 }
2314 reg_w1(gspca_dev, 0x18, sn9c1xx[0x18]);
2315 switch (sd->sensor) {
2316 case SENSOR_OM6802:
2317 /* case SENSOR_OV7648: * fixme: sometimes */
2318 break;
2319 default:
2320 reg17 |= DEF_EN;
2321 break;
2322 }
2323 reg_w1(gspca_dev, 0x17, reg17);
2324
2325 reg_w1(gspca_dev, 0x05, 0x00); /* red */
2326 reg_w1(gspca_dev, 0x07, 0x00); /* green */
2327 reg_w1(gspca_dev, 0x06, 0x00); /* blue */
2328 reg_w1(gspca_dev, 0x14, sn9c1xx[0x14]);
2329
2330 setgamma(gspca_dev);
2331
2332 /*fixme: 8 times with all zeroes and 1 or 2 times with normal values */
2333 for (i = 0; i < 8; i++)
2334 reg_w(gspca_dev, 0x84, reg84, sizeof reg84);
2335 switch (sd->sensor) {
2336 case SENSOR_ADCM1700:
2337 case SENSOR_OV7660:
2338 case SENSOR_SP80708:
2339 reg_w1(gspca_dev, 0x9a, 0x05);
2340 break;
2341 case SENSOR_GC0307:
2342 case SENSOR_MT9V111:
2343 case SENSOR_MI0360B:
2344 reg_w1(gspca_dev, 0x9a, 0x07);
2345 break;
2346 case SENSOR_OV7630:
2347 case SENSOR_OV7648:
2348 reg_w1(gspca_dev, 0x9a, 0x0a);
2349 break;
2350 case SENSOR_PO2030N:
2351 case SENSOR_SOI768:
2352 reg_w1(gspca_dev, 0x9a, 0x06);
2353 break;
2354 default:
2355 reg_w1(gspca_dev, 0x9a, 0x08);
2356 break;
2357 }
2358 setsharpness(gspca_dev);
2359
2360 reg_w(gspca_dev, 0x84, reg84, sizeof reg84);
2361 reg_w1(gspca_dev, 0x05, 0x20); /* red */
2362 reg_w1(gspca_dev, 0x07, 0x20); /* green */
2363 reg_w1(gspca_dev, 0x06, 0x20); /* blue */
2364
2365 init = NULL;
2366 mode = gspca_dev->cam.cam_mode[gspca_dev->curr_mode].priv;
2367 reg01 |= SYS_SEL_48M | V_TX_EN;
2368 reg17 &= ~MCK_SIZE_MASK;
2369 reg17 |= 0x02; /* clock / 2 */
2370 switch (sd->sensor) {
2371 case SENSOR_ADCM1700:
2372 init = adcm1700_sensor_param1;
2373 break;
2374 case SENSOR_GC0307:
2375 init = gc0307_sensor_param1;
2376 break;
2377 case SENSOR_HV7131R:
2378 case SENSOR_MI0360:
2379 if (!mode)
2380 reg01 &= ~SYS_SEL_48M; /* 640x480: clk 24Mhz */
2381 reg17 &= ~MCK_SIZE_MASK;
2382 reg17 |= 0x01; /* clock / 1 */
2383 break;
2384 case SENSOR_MI0360B:
2385 init = mi0360b_sensor_param1;
2386 break;
2387 case SENSOR_MO4000:
2388 if (mode) { /* if 320x240 */
2389 reg01 &= ~SYS_SEL_48M; /* clk 24Mz */
2390 reg17 &= ~MCK_SIZE_MASK;
2391 reg17 |= 0x01; /* clock / 1 */
2392 }
2393 break;
2394 case SENSOR_MT9V111:
2395 init = mt9v111_sensor_param1;
2396 break;
2397 case SENSOR_OM6802:
2398 init = om6802_sensor_param1;
2399 if (!mode) { /* if 640x480 */
2400 reg17 &= ~MCK_SIZE_MASK;
2401 reg17 |= 0x04; /* clock / 4 */
2402 } else {
2403 reg01 &= ~SYS_SEL_48M; /* clk 24Mz */
2404 reg17 &= ~MCK_SIZE_MASK;
2405 reg17 |= 0x02; /* clock / 2 */
2406 }
2407 break;
2408 case SENSOR_OV7630:
2409 init = ov7630_sensor_param1;
2410 break;
2411 case SENSOR_OV7648:
2412 init = ov7648_sensor_param1;
2413 reg17 &= ~MCK_SIZE_MASK;
2414 reg17 |= 0x01; /* clock / 1 */
2415 break;
2416 case SENSOR_OV7660:
2417 init = ov7660_sensor_param1;
2418 break;
2419 case SENSOR_PO1030:
2420 init = po1030_sensor_param1;
2421 break;
2422 case SENSOR_PO2030N:
2423 init = po2030n_sensor_param1;
2424 break;
2425 case SENSOR_SOI768:
2426 init = soi768_sensor_param1;
2427 break;
2428 case SENSOR_SP80708:
2429 init = sp80708_sensor_param1;
2430 break;
2431 }
2432
2433 /* more sensor initialization - param1 */
2434 if (init != NULL) {
2435 i2c_w_seq(gspca_dev, init);
2436 /* init = NULL; */
2437 }
2438
2439 reg_w(gspca_dev, 0xc0, C0, 6);
2440 switch (sd->sensor) {
2441 case SENSOR_ADCM1700:
2442 case SENSOR_GC0307:
2443 case SENSOR_SOI768:
2444 reg_w(gspca_dev, 0xca, CA_adcm1700, 4);
2445 break;
2446 case SENSOR_PO2030N:
2447 reg_w(gspca_dev, 0xca, CA_po2030n, 4);
2448 break;
2449 default:
2450 reg_w(gspca_dev, 0xca, CA, 4);
2451 break;
2452 }
2453 switch (sd->sensor) {
2454 case SENSOR_ADCM1700:
2455 case SENSOR_OV7630:
2456 case SENSOR_OV7648:
2457 case SENSOR_OV7660:
2458 case SENSOR_SOI768:
2459 reg_w(gspca_dev, 0xce, CE_ov76xx, 4);
2460 break;
2461 case SENSOR_GC0307:
2462 reg_w(gspca_dev, 0xce, CE_gc0307, 4);
2463 break;
2464 case SENSOR_PO2030N:
2465 reg_w(gspca_dev, 0xce, CE_po2030n, 4);
2466 break;
2467 default:
2468 reg_w(gspca_dev, 0xce, CE, 4);
2469 /* ?? {0x1e, 0xdd, 0x2d, 0xe7} */
2470 break;
2471 }
2472
2473 /* here change size mode 0 -> VGA; 1 -> CIF */
2474 sd->reg18 = sn9c1xx[0x18] | (mode << 4) | 0x40;
2475 reg_w1(gspca_dev, 0x18, sd->reg18);
2476 setjpegqual(gspca_dev);
2477
2478 reg_w1(gspca_dev, 0x17, reg17);
2479 reg_w1(gspca_dev, 0x01, reg01);
2480 sd->reg01 = reg01;
2481 sd->reg17 = reg17;
2482
2483 sd->pktsz = sd->npkt = 0;
2484 sd->nchg = sd->short_mark = 0;
2485
2486 return gspca_dev->usb_err;
2487 }
2488
2489 static void sd_stopN(struct gspca_dev *gspca_dev)
2490 {
2491 struct sd *sd = (struct sd *) gspca_dev;
2492 static const u8 stophv7131[] =
2493 { 0xa1, 0x11, 0x02, 0x09, 0x00, 0x00, 0x00, 0x10 };
2494 static const u8 stopmi0360[] =
2495 { 0xb1, 0x5d, 0x07, 0x00, 0x00, 0x00, 0x00, 0x10 };
2496 static const u8 stopov7648[] =
2497 { 0xa1, 0x21, 0x76, 0x20, 0x00, 0x00, 0x00, 0x10 };
2498 static const u8 stopsoi768[] =
2499 { 0xa1, 0x21, 0x12, 0x80, 0x00, 0x00, 0x00, 0x10 };
2500 u8 reg01;
2501 u8 reg17;
2502
2503 reg01 = sd->reg01;
2504 reg17 = sd->reg17 & ~SEN_CLK_EN;
2505 switch (sd->sensor) {
2506 case SENSOR_ADCM1700:
2507 case SENSOR_GC0307:
2508 case SENSOR_PO2030N:
2509 case SENSOR_SP80708:
2510 reg01 |= LED;
2511 reg_w1(gspca_dev, 0x01, reg01);
2512 reg01 &= ~(LED | V_TX_EN);
2513 reg_w1(gspca_dev, 0x01, reg01);
2514 /* reg_w1(gspca_dev, 0x02, 0x??); * LED off ? */
2515 break;
2516 case SENSOR_HV7131R:
2517 reg01 &= ~V_TX_EN;
2518 reg_w1(gspca_dev, 0x01, reg01);
2519 i2c_w8(gspca_dev, stophv7131);
2520 break;
2521 case SENSOR_MI0360:
2522 case SENSOR_MI0360B:
2523 reg01 &= ~V_TX_EN;
2524 reg_w1(gspca_dev, 0x01, reg01);
2525 /* reg_w1(gspca_dev, 0x02, 0x40); * LED off ? */
2526 i2c_w8(gspca_dev, stopmi0360);
2527 break;
2528 case SENSOR_MT9V111:
2529 case SENSOR_OM6802:
2530 case SENSOR_PO1030:
2531 reg01 &= ~V_TX_EN;
2532 reg_w1(gspca_dev, 0x01, reg01);
2533 break;
2534 case SENSOR_OV7630:
2535 case SENSOR_OV7648:
2536 reg01 &= ~V_TX_EN;
2537 reg_w1(gspca_dev, 0x01, reg01);
2538 i2c_w8(gspca_dev, stopov7648);
2539 break;
2540 case SENSOR_OV7660:
2541 reg01 &= ~V_TX_EN;
2542 reg_w1(gspca_dev, 0x01, reg01);
2543 break;
2544 case SENSOR_SOI768:
2545 i2c_w8(gspca_dev, stopsoi768);
2546 break;
2547 }
2548
2549 reg01 |= SCL_SEL_OD;
2550 reg_w1(gspca_dev, 0x01, reg01);
2551 reg01 |= S_PWR_DN; /* sensor power down */
2552 reg_w1(gspca_dev, 0x01, reg01);
2553 reg_w1(gspca_dev, 0x17, reg17);
2554 reg01 &= ~SYS_SEL_48M; /* clock 24MHz */
2555 reg_w1(gspca_dev, 0x01, reg01);
2556 reg01 |= LED;
2557 reg_w1(gspca_dev, 0x01, reg01);
2558 /* Don't disable sensor clock as that disables the button on the cam */
2559 /* reg_w1(gspca_dev, 0xf1, 0x01); */
2560 }
2561
2562 /* called on streamoff with alt==0 and on disconnect */
2563 /* the usb_lock is held at entry - restore on exit */
2564 static void sd_stop0(struct gspca_dev *gspca_dev)
2565 {
2566 struct sd *sd = (struct sd *) gspca_dev;
2567
2568 mutex_unlock(&gspca_dev->usb_lock);
2569 flush_work(&sd->work);
2570 mutex_lock(&gspca_dev->usb_lock);
2571 }
2572
2573 static void do_autogain(struct gspca_dev *gspca_dev)
2574 {
2575 struct sd *sd = (struct sd *) gspca_dev;
2576 int delta;
2577 int expotimes;
2578 u8 luma_mean = 130;
2579 u8 luma_delta = 20;
2580
2581 /* Thanks S., without your advice, autobright should not work :) */
2582 if (sd->ag_cnt < 0)
2583 return;
2584 if (--sd->ag_cnt >= 0)
2585 return;
2586 sd->ag_cnt = AG_CNT_START;
2587
2588 delta = atomic_read(&sd->avg_lum);
2589 gspca_dbg(gspca_dev, D_FRAM, "mean lum %d\n", delta);
2590
2591 if (sd->sensor == SENSOR_PO2030N) {
2592 gspca_expo_autogain(gspca_dev, delta, luma_mean, luma_delta,
2593 15, 1024);
2594 return;
2595 }
2596
2597 if (delta < luma_mean - luma_delta ||
2598 delta > luma_mean + luma_delta) {
2599 switch (sd->sensor) {
2600 case SENSOR_GC0307:
2601 expotimes = sd->exposure;
2602 expotimes += (luma_mean - delta) >> 6;
2603 if (expotimes < 0)
2604 expotimes = 0;
2605 sd->exposure = expo_adjust(gspca_dev,
2606 (unsigned int) expotimes);
2607 break;
2608 case SENSOR_HV7131R:
2609 expotimes = sd->exposure >> 8;
2610 expotimes += (luma_mean - delta) >> 4;
2611 if (expotimes < 0)
2612 expotimes = 0;
2613 sd->exposure = expo_adjust(gspca_dev,
2614 (unsigned int) (expotimes << 8));
2615 break;
2616 case SENSOR_OM6802:
2617 case SENSOR_MT9V111:
2618 expotimes = sd->exposure;
2619 expotimes += (luma_mean - delta) >> 2;
2620 if (expotimes < 0)
2621 expotimes = 0;
2622 sd->exposure = expo_adjust(gspca_dev,
2623 (unsigned int) expotimes);
2624 setredblue(gspca_dev);
2625 break;
2626 default:
2627 /* case SENSOR_MO4000: */
2628 /* case SENSOR_MI0360: */
2629 /* case SENSOR_MI0360B: */
2630 expotimes = sd->exposure;
2631 expotimes += (luma_mean - delta) >> 6;
2632 if (expotimes < 0)
2633 expotimes = 0;
2634 sd->exposure = expo_adjust(gspca_dev,
2635 (unsigned int) expotimes);
2636 setredblue(gspca_dev);
2637 break;
2638 }
2639 }
2640 }
2641
2642 /* set the average luminosity from an isoc marker */
2643 static void set_lum(struct sd *sd,
2644 u8 *data)
2645 {
2646 int avg_lum;
2647
2648 /* w0 w1 w2
2649 * w3 w4 w5
2650 * w6 w7 w8
2651 */
2652 avg_lum = (data[27] << 8) + data[28] /* w3 */
2653
2654 + (data[31] << 8) + data[32] /* w5 */
2655
2656 + (data[23] << 8) + data[24] /* w1 */
2657
2658 + (data[35] << 8) + data[36] /* w7 */
2659
2660 + (data[29] << 10) + (data[30] << 2); /* w4 * 4 */
2661 avg_lum >>= 10;
2662 atomic_set(&sd->avg_lum, avg_lum);
2663 }
2664
2665 /* scan the URB packets */
2666 /* This function is run at interrupt level. */
2667 static void sd_pkt_scan(struct gspca_dev *gspca_dev,
2668 u8 *data, /* isoc packet */
2669 int len) /* iso packet length */
2670 {
2671 struct sd *sd = (struct sd *) gspca_dev;
2672 int i, new_qual;
2673
2674 /*
2675 * A frame ends on the marker
2676 * ff ff 00 c4 c4 96 ..
2677 * which is 62 bytes long and is followed by various information
2678 * including statuses and luminosity.
2679 *
2680 * A marker may be splitted on two packets.
2681 *
2682 * The 6th byte of a marker contains the bits:
2683 * 0x08: USB full
2684 * 0xc0: frame sequence
2685 * When the bit 'USB full' is set, the frame must be discarded;
2686 * this is also the case when the 2 bytes before the marker are
2687 * not the JPEG end of frame ('ff d9').
2688 */
2689
2690 /* count the packets and their size */
2691 sd->npkt++;
2692 sd->pktsz += len;
2693
2694 /*fixme: assumption about the following code:
2695 * - there can be only one marker in a packet
2696 */
2697
2698 /* skip the remaining bytes of a short marker */
2699 i = sd->short_mark;
2700 if (i != 0) {
2701 sd->short_mark = 0;
2702 if (i < 0 /* if 'ff' at end of previous packet */
2703 && data[0] == 0xff
2704 && data[1] == 0x00)
2705 goto marker_found;
2706 if (data[0] == 0xff && data[1] == 0xff) {
2707 i = 0;
2708 goto marker_found;
2709 }
2710 len -= i;
2711 if (len <= 0)
2712 return;
2713 data += i;
2714 }
2715
2716 /* search backwards if there is a marker in the packet */
2717 for (i = len - 1; --i >= 0; ) {
2718 if (data[i] != 0xff) {
2719 i--;
2720 continue;
2721 }
2722 if (data[i + 1] == 0xff) {
2723
2724 /* (there may be 'ff ff' inside a marker) */
2725 if (i + 2 >= len || data[i + 2] == 0x00)
2726 goto marker_found;
2727 }
2728 }
2729
2730 /* no marker found */
2731 /* add the JPEG header if first fragment */
2732 if (data[len - 1] == 0xff)
2733 sd->short_mark = -1;
2734 if (gspca_dev->last_packet_type == LAST_PACKET)
2735 gspca_frame_add(gspca_dev, FIRST_PACKET,
2736 sd->jpeg_hdr, JPEG_HDR_SZ);
2737 gspca_frame_add(gspca_dev, INTER_PACKET, data, len);
2738 return;
2739
2740 /* marker found */
2741 /* if some error, discard the frame and decrease the quality */
2742 marker_found:
2743 new_qual = 0;
2744 if (i > 2) {
2745 if (data[i - 2] != 0xff || data[i - 1] != 0xd9) {
2746 gspca_dev->last_packet_type = DISCARD_PACKET;
2747 new_qual = -3;
2748 }
2749 } else if (i + 6 < len) {
2750 if (data[i + 6] & 0x08) {
2751 gspca_dev->last_packet_type = DISCARD_PACKET;
2752 new_qual = -5;
2753 }
2754 }
2755
2756 gspca_frame_add(gspca_dev, LAST_PACKET, data, i);
2757
2758 /* compute the filling rate and a new JPEG quality */
2759 if (new_qual == 0) {
2760 int r;
2761
2762 r = (sd->pktsz * 100) /
2763 (sd->npkt *
2764 gspca_dev->urb[0]->iso_frame_desc[0].length);
2765 if (r >= 85)
2766 new_qual = -3;
2767 else if (r < 75)
2768 new_qual = 2;
2769 }
2770 if (new_qual != 0) {
2771 sd->nchg += new_qual;
2772 if (sd->nchg < -6 || sd->nchg >= 12) {
2773 sd->nchg = 0;
2774 new_qual += sd->quality;
2775 if (new_qual < QUALITY_MIN)
2776 new_qual = QUALITY_MIN;
2777 else if (new_qual > QUALITY_MAX)
2778 new_qual = QUALITY_MAX;
2779 if (new_qual != sd->quality) {
2780 sd->quality = new_qual;
2781 schedule_work(&sd->work);
2782 }
2783 }
2784 } else {
2785 sd->nchg = 0;
2786 }
2787 sd->pktsz = sd->npkt = 0;
2788
2789 /* if the marker is smaller than 62 bytes,
2790 * memorize the number of bytes to skip in the next packet */
2791 if (i + 62 > len) { /* no more usable data */
2792 sd->short_mark = i + 62 - len;
2793 return;
2794 }
2795 if (sd->ag_cnt >= 0)
2796 set_lum(sd, data + i);
2797
2798 /* if more data, start a new frame */
2799 i += 62;
2800 if (i < len) {
2801 data += i;
2802 len -= i;
2803 gspca_frame_add(gspca_dev, FIRST_PACKET,
2804 sd->jpeg_hdr, JPEG_HDR_SZ);
2805 gspca_frame_add(gspca_dev, INTER_PACKET, data, len);
2806 }
2807 }
2808
2809 static int sd_s_ctrl(struct v4l2_ctrl *ctrl)
2810 {
2811 struct gspca_dev *gspca_dev =
2812 container_of(ctrl->handler, struct gspca_dev, ctrl_handler);
2813
2814 gspca_dev->usb_err = 0;
2815
2816 if (!gspca_dev->streaming)
2817 return 0;
2818
2819 switch (ctrl->id) {
2820 case V4L2_CID_BRIGHTNESS:
2821 setbrightness(gspca_dev);
2822 break;
2823 case V4L2_CID_CONTRAST:
2824 setcontrast(gspca_dev);
2825 break;
2826 case V4L2_CID_SATURATION:
2827 setcolors(gspca_dev);
2828 break;
2829 case V4L2_CID_RED_BALANCE:
2830 setredblue(gspca_dev);
2831 break;
2832 case V4L2_CID_GAMMA:
2833 setgamma(gspca_dev);
2834 break;
2835 case V4L2_CID_AUTOGAIN:
2836 setautogain(gspca_dev);
2837 setexposure(gspca_dev);
2838 setgain(gspca_dev);
2839 break;
2840 case V4L2_CID_VFLIP:
2841 sethvflip(gspca_dev);
2842 break;
2843 case V4L2_CID_SHARPNESS:
2844 setsharpness(gspca_dev);
2845 break;
2846 case V4L2_CID_ILLUMINATORS_1:
2847 setillum(gspca_dev);
2848 break;
2849 case V4L2_CID_POWER_LINE_FREQUENCY:
2850 setfreq(gspca_dev);
2851 break;
2852 default:
2853 return -EINVAL;
2854 }
2855 return gspca_dev->usb_err;
2856 }
2857
2858 #if IS_ENABLED(CONFIG_INPUT)
2859 static int sd_int_pkt_scan(struct gspca_dev *gspca_dev,
2860 u8 *data, /* interrupt packet data */
2861 int len) /* interrupt packet length */
2862 {
2863 int ret = -EINVAL;
2864
2865 if (len == 1 && data[0] == 1) {
2866 input_report_key(gspca_dev->input_dev, KEY_CAMERA, 1);
2867 input_sync(gspca_dev->input_dev);
2868 input_report_key(gspca_dev->input_dev, KEY_CAMERA, 0);
2869 input_sync(gspca_dev->input_dev);
2870 ret = 0;
2871 }
2872
2873 return ret;
2874 }
2875 #endif
2876
2877 /* sub-driver description */
2878 static const struct sd_desc sd_desc = {
2879 .name = MODULE_NAME,
2880 .config = sd_config,
2881 .init = sd_init,
2882 .init_controls = sd_init_controls,
2883 .start = sd_start,
2884 .stopN = sd_stopN,
2885 .stop0 = sd_stop0,
2886 .pkt_scan = sd_pkt_scan,
2887 .dq_callback = do_autogain,
2888 #if IS_ENABLED(CONFIG_INPUT)
2889 .int_pkt_scan = sd_int_pkt_scan,
2890 #endif
2891 };
2892
2893 /* -- module initialisation -- */
2894 #define BS(bridge, sensor) \
2895 .driver_info = (BRIDGE_ ## bridge << 16) \
2896 | (SENSOR_ ## sensor << 8)
2897 #define BSF(bridge, sensor, flags) \
2898 .driver_info = (BRIDGE_ ## bridge << 16) \
2899 | (SENSOR_ ## sensor << 8) \
2900 | (flags)
2901 static const struct usb_device_id device_table[] = {
2902 {USB_DEVICE(0x0458, 0x7025), BSF(SN9C120, MI0360B, F_PDN_INV)},
2903 {USB_DEVICE(0x0458, 0x702e), BS(SN9C120, OV7660)},
2904 {USB_DEVICE(0x045e, 0x00f5), BSF(SN9C105, OV7660, F_PDN_INV)},
2905 {USB_DEVICE(0x045e, 0x00f7), BSF(SN9C105, OV7660, F_PDN_INV)},
2906 {USB_DEVICE(0x0471, 0x0327), BS(SN9C105, MI0360)},
2907 {USB_DEVICE(0x0471, 0x0328), BS(SN9C105, MI0360)},
2908 {USB_DEVICE(0x0471, 0x0330), BS(SN9C105, MI0360)},
2909 {USB_DEVICE(0x06f8, 0x3004), BS(SN9C105, OV7660)},
2910 {USB_DEVICE(0x06f8, 0x3008), BS(SN9C105, OV7660)},
2911 /* {USB_DEVICE(0x0c45, 0x603a), BS(SN9C102P, OV7648)}, */
2912 {USB_DEVICE(0x0c45, 0x6040), BS(SN9C102P, HV7131R)},
2913 /* {USB_DEVICE(0x0c45, 0x607a), BS(SN9C102P, OV7648)}, */
2914 /* {USB_DEVICE(0x0c45, 0x607b), BS(SN9C102P, OV7660)}, */
2915 {USB_DEVICE(0x0c45, 0x607c), BS(SN9C102P, HV7131R)},
2916 /* {USB_DEVICE(0x0c45, 0x607e), BS(SN9C102P, OV7630)}, */
2917 {USB_DEVICE(0x0c45, 0x60c0), BSF(SN9C105, MI0360, F_ILLUM)},
2918 /* or MT9V111 */
2919 /* {USB_DEVICE(0x0c45, 0x60c2), BS(SN9C105, P1030xC)}, */
2920 /* {USB_DEVICE(0x0c45, 0x60c8), BS(SN9C105, OM6802)}, */
2921 /* {USB_DEVICE(0x0c45, 0x60cc), BS(SN9C105, HV7131GP)}, */
2922 {USB_DEVICE(0x0c45, 0x60ce), BS(SN9C105, SP80708)},
2923 {USB_DEVICE(0x0c45, 0x60ec), BS(SN9C105, MO4000)},
2924 /* {USB_DEVICE(0x0c45, 0x60ef), BS(SN9C105, ICM105C)}, */
2925 /* {USB_DEVICE(0x0c45, 0x60fa), BS(SN9C105, OV7648)}, */
2926 /* {USB_DEVICE(0x0c45, 0x60f2), BS(SN9C105, OV7660)}, */
2927 {USB_DEVICE(0x0c45, 0x60fb), BS(SN9C105, OV7660)},
2928 {USB_DEVICE(0x0c45, 0x60fc), BS(SN9C105, HV7131R)},
2929 {USB_DEVICE(0x0c45, 0x60fe), BS(SN9C105, OV7630)},
2930 {USB_DEVICE(0x0c45, 0x6100), BS(SN9C120, MI0360)}, /*sn9c128*/
2931 {USB_DEVICE(0x0c45, 0x6102), BS(SN9C120, PO2030N)}, /* /GC0305*/
2932 /* {USB_DEVICE(0x0c45, 0x6108), BS(SN9C120, OM6802)}, */
2933 {USB_DEVICE(0x0c45, 0x610a), BS(SN9C120, OV7648)}, /*sn9c128*/
2934 {USB_DEVICE(0x0c45, 0x610b), BS(SN9C120, OV7660)}, /*sn9c128*/
2935 {USB_DEVICE(0x0c45, 0x610c), BS(SN9C120, HV7131R)}, /*sn9c128*/
2936 {USB_DEVICE(0x0c45, 0x610e), BS(SN9C120, OV7630)}, /*sn9c128*/
2937 /* {USB_DEVICE(0x0c45, 0x610f), BS(SN9C120, S5K53BEB)}, */
2938 /* {USB_DEVICE(0x0c45, 0x6122), BS(SN9C110, ICM105C)}, */
2939 /* {USB_DEVICE(0x0c45, 0x6123), BS(SN9C110, SanyoCCD)}, */
2940 {USB_DEVICE(0x0c45, 0x6128), BS(SN9C120, OM6802)}, /*sn9c325?*/
2941 /*bw600.inf:*/
2942 {USB_DEVICE(0x0c45, 0x612a), BS(SN9C120, OV7648)}, /*sn9c325?*/
2943 {USB_DEVICE(0x0c45, 0x612b), BS(SN9C110, ADCM1700)},
2944 {USB_DEVICE(0x0c45, 0x612c), BS(SN9C110, MO4000)},
2945 {USB_DEVICE(0x0c45, 0x612e), BS(SN9C110, OV7630)},
2946 /* {USB_DEVICE(0x0c45, 0x612f), BS(SN9C110, ICM105C)}, */
2947 {USB_DEVICE(0x0c45, 0x6130), BS(SN9C120, MI0360)},
2948 /* or MT9V111 / MI0360B */
2949 /* {USB_DEVICE(0x0c45, 0x6132), BS(SN9C120, OV7670)}, */
2950 {USB_DEVICE(0x0c45, 0x6138), BS(SN9C120, MO4000)},
2951 {USB_DEVICE(0x0c45, 0x613a), BS(SN9C120, OV7648)},
2952 {USB_DEVICE(0x0c45, 0x613b), BS(SN9C120, OV7660)},
2953 {USB_DEVICE(0x0c45, 0x613c), BS(SN9C120, HV7131R)},
2954 {USB_DEVICE(0x0c45, 0x613e), BS(SN9C120, OV7630)},
2955 {USB_DEVICE(0x0c45, 0x6142), BS(SN9C120, PO2030N)}, /*sn9c120b*/
2956 /* or GC0305 / GC0307 */
2957 {USB_DEVICE(0x0c45, 0x6143), BS(SN9C120, SP80708)}, /*sn9c120b*/
2958 {USB_DEVICE(0x0c45, 0x6148), BS(SN9C120, OM6802)}, /*sn9c120b*/
2959 {USB_DEVICE(0x0c45, 0x614a), BSF(SN9C120, ADCM1700, F_ILLUM)},
2960 /* {USB_DEVICE(0x0c45, 0x614c), BS(SN9C120, GC0306)}, */ /*sn9c120b*/
2961 {}
2962 };
2963 MODULE_DEVICE_TABLE(usb, device_table);
2964
2965 /* -- device connect -- */
2966 static int sd_probe(struct usb_interface *intf,
2967 const struct usb_device_id *id)
2968 {
2969 return gspca_dev_probe(intf, id, &sd_desc, sizeof(struct sd),
2970 THIS_MODULE);
2971 }
2972
2973 static struct usb_driver sd_driver = {
2974 .name = MODULE_NAME,
2975 .id_table = device_table,
2976 .probe = sd_probe,
2977 .disconnect = gspca_disconnect,
2978 #ifdef CONFIG_PM
2979 .suspend = gspca_suspend,
2980 .resume = gspca_resume,
2981 .reset_resume = gspca_resume,
2982 #endif
2983 };
2984
2985 module_usb_driver(sd_driver);
CRIS linux kernel tree