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PM / sleep: Asynchronous threads for suspend_noirq
[linux/fpc-iii.git] / drivers / media / usb / gspca / sonixj.c
blobc69b45d7cfbf3995281ce1ede849a6b761474d77
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 * You should have received a copy of the GNU General Public License
18 * along with this program; if not, write to the Free Software
19 * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
20 */
21
22 #define pr_fmt(fmt) KBUILD_MODNAME ": " fmt
23
24 #define MODULE_NAME "sonixj"
25
26 #include <linux/input.h>
27 #include "gspca.h"
28 #include "jpeg.h"
29
30 MODULE_AUTHOR("Jean-François Moine <http://moinejf.free.fr>");
31 MODULE_DESCRIPTION("GSPCA/SONIX JPEG USB Camera Driver");
32 MODULE_LICENSE("GPL");
33
34 /* specific webcam descriptor */
35 struct sd {
36 struct gspca_dev gspca_dev; /* !! must be the first item */
37
38 atomic_t avg_lum;
39 struct v4l2_ctrl *brightness;
40 struct v4l2_ctrl *contrast;
41 struct v4l2_ctrl *saturation;
42 struct { /* red/blue balance control cluster */
43 struct v4l2_ctrl *red_bal;
44 struct v4l2_ctrl *blue_bal;
45 };
46 struct { /* hflip/vflip control cluster */
47 struct v4l2_ctrl *vflip;
48 struct v4l2_ctrl *hflip;
49 };
50 struct v4l2_ctrl *gamma;
51 struct v4l2_ctrl *illum;
52 struct v4l2_ctrl *sharpness;
53 struct v4l2_ctrl *freq;
54 u32 exposure;
55
56 struct work_struct work;
57 struct workqueue_struct *work_thread;
58
59 u32 pktsz; /* (used by pkt_scan) */
60 u16 npkt;
61 s8 nchg;
62 s8 short_mark;
63
64 u8 quality; /* image quality */
65 #define QUALITY_MIN 25
66 #define QUALITY_MAX 90
67 #define QUALITY_DEF 70
68
69 u8 reg01;
70 u8 reg17;
71 u8 reg18;
72 u8 flags;
73
74 s8 ag_cnt;
75 #define AG_CNT_START 13
76
77 u8 bridge;
78 #define BRIDGE_SN9C102P 0
79 #define BRIDGE_SN9C105 1
80 #define BRIDGE_SN9C110 2
81 #define BRIDGE_SN9C120 3
82 u8 sensor; /* Type of image sensor chip */
83 u8 i2c_addr;
84
85 u8 jpeg_hdr[JPEG_HDR_SZ];
86 };
87 enum sensors {
88 SENSOR_ADCM1700,
89 SENSOR_GC0307,
90 SENSOR_HV7131R,
91 SENSOR_MI0360,
92 SENSOR_MI0360B,
93 SENSOR_MO4000,
94 SENSOR_MT9V111,
95 SENSOR_OM6802,
96 SENSOR_OV7630,
97 SENSOR_OV7648,
98 SENSOR_OV7660,
99 SENSOR_PO1030,
100 SENSOR_PO2030N,
101 SENSOR_SOI768,
102 SENSOR_SP80708,
103 };
104
105 static void qual_upd(struct work_struct *work);
106
107 /* device flags */
108 #define F_PDN_INV 0x01 /* inverse pin S_PWR_DN / sn_xxx tables */
109 #define F_ILLUM 0x02 /* presence of illuminator */
110
111 /* sn9c1xx definitions */
112 /* register 0x01 */
113 #define S_PWR_DN 0x01 /* sensor power down */
114 #define S_PDN_INV 0x02 /* inverse pin S_PWR_DN */
115 #define V_TX_EN 0x04 /* video transfer enable */
116 #define LED 0x08 /* output to pin LED */
117 #define SCL_SEL_OD 0x20 /* open-drain mode */
118 #define SYS_SEL_48M 0x40 /* system clock 0: 24MHz, 1: 48MHz */
119 /* register 0x17 */
120 #define MCK_SIZE_MASK 0x1f /* sensor master clock */
121 #define SEN_CLK_EN 0x20 /* enable sensor clock */
122 #define DEF_EN 0x80 /* defect pixel by 0: soft, 1: hard */
123
124 static const struct v4l2_pix_format cif_mode[] = {
125 {352, 288, V4L2_PIX_FMT_JPEG, V4L2_FIELD_NONE,
126 .bytesperline = 352,
127 .sizeimage = 352 * 288 * 4 / 8 + 590,
128 .colorspace = V4L2_COLORSPACE_JPEG,
129 .priv = 0},
130 };
131 static const struct v4l2_pix_format vga_mode[] = {
132 {160, 120, V4L2_PIX_FMT_JPEG, V4L2_FIELD_NONE,
133 .bytesperline = 160,
134 .sizeimage = 160 * 120 * 4 / 8 + 590,
135 .colorspace = V4L2_COLORSPACE_JPEG,
136 .priv = 2},
137 {320, 240, V4L2_PIX_FMT_JPEG, V4L2_FIELD_NONE,
138 .bytesperline = 320,
139 .sizeimage = 320 * 240 * 3 / 8 + 590,
140 .colorspace = V4L2_COLORSPACE_JPEG,
141 .priv = 1},
142 {640, 480, V4L2_PIX_FMT_JPEG, V4L2_FIELD_NONE,
143 .bytesperline = 640,
144 /* Note 3 / 8 is not large enough, not even 5 / 8 is ?! */
145 .sizeimage = 640 * 480 * 3 / 4 + 590,
146 .colorspace = V4L2_COLORSPACE_JPEG,
147 .priv = 0},
148 };
149
150 static const u8 sn_adcm1700[0x1c] = {
151 /* reg0 reg1 reg2 reg3 reg4 reg5 reg6 reg7 */
152 0x00, 0x43, 0x60, 0x00, 0x1a, 0x00, 0x00, 0x00,
153 /* reg8 reg9 rega regb regc regd rege regf */
154 0x80, 0x51, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
155 /* reg10 reg11 reg12 reg13 reg14 reg15 reg16 reg17 */
156 0x03, 0x00, 0x05, 0x01, 0x05, 0x16, 0x12, 0x42,
157 /* reg18 reg19 reg1a reg1b */
158 0x06, 0x00, 0x00, 0x00
159 };
160
161 static const u8 sn_gc0307[0x1c] = {
162 /* reg0 reg1 reg2 reg3 reg4 reg5 reg6 reg7 */
163 0x00, 0x61, 0x62, 0x00, 0x1a, 0x00, 0x00, 0x00,
164 /* reg8 reg9 rega regb regc regd rege regf */
165 0x80, 0x21, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
166 /* reg10 reg11 reg12 reg13 reg14 reg15 reg16 reg17 */
167 0x03, 0x00, 0x03, 0x01, 0x08, 0x28, 0x1e, 0x02,
168 /* reg18 reg19 reg1a reg1b */
169 0x06, 0x00, 0x00, 0x00
170 };
171
172 static const u8 sn_hv7131[0x1c] = {
173 /* reg0 reg1 reg2 reg3 reg4 reg5 reg6 reg7 */
174 0x00, 0x03, 0x60, 0x00, 0x1a, 0x20, 0x20, 0x20,
175 /* reg8 reg9 rega regb regc regd rege regf */
176 0x81, 0x11, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
177 /* reg10 reg11 reg12 reg13 reg14 reg15 reg16 reg17 */
178 0x03, 0x00, 0x00, 0x01, 0x03, 0x28, 0x1e, 0x41,
179 /* reg18 reg19 reg1a reg1b */
180 0x0a, 0x00, 0x00, 0x00
181 };
182
183 static const u8 sn_mi0360[0x1c] = {
184 /* reg0 reg1 reg2 reg3 reg4 reg5 reg6 reg7 */
185 0x00, 0x63, 0x40, 0x00, 0x1a, 0x20, 0x20, 0x20,
186 /* reg8 reg9 rega regb regc regd rege regf */
187 0x81, 0x5d, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
188 /* reg10 reg11 reg12 reg13 reg14 reg15 reg16 reg17 */
189 0x03, 0x00, 0x00, 0x02, 0x0a, 0x28, 0x1e, 0x61,
190 /* reg18 reg19 reg1a reg1b */
191 0x06, 0x00, 0x00, 0x00
192 };
193
194 static const u8 sn_mi0360b[0x1c] = {
195 /* reg0 reg1 reg2 reg3 reg4 reg5 reg6 reg7 */
196 0x00, 0x61, 0x40, 0x00, 0x1a, 0x00, 0x00, 0x00,
197 /* reg8 reg9 rega regb regc regd rege regf */
198 0x81, 0x5d, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
199 /* reg10 reg11 reg12 reg13 reg14 reg15 reg16 reg17 */
200 0x03, 0x00, 0x00, 0x02, 0x0a, 0x28, 0x1e, 0x40,
201 /* reg18 reg19 reg1a reg1b */
202 0x06, 0x00, 0x00, 0x00
203 };
204
205 static const u8 sn_mo4000[0x1c] = {
206 /* reg0 reg1 reg2 reg3 reg4 reg5 reg6 reg7 */
207 0x00, 0x23, 0x60, 0x00, 0x1a, 0x00, 0x20, 0x18,
208 /* reg8 reg9 rega regb regc regd rege regf */
209 0x81, 0x21, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
210 /* reg10 reg11 reg12 reg13 reg14 reg15 reg16 reg17 */
211 0x03, 0x00, 0x0b, 0x0f, 0x14, 0x28, 0x1e, 0x40,
212 /* reg18 reg19 reg1a reg1b */
213 0x08, 0x00, 0x00, 0x00
214 };
215
216 static const u8 sn_mt9v111[0x1c] = {
217 /* reg0 reg1 reg2 reg3 reg4 reg5 reg6 reg7 */
218 0x00, 0x61, 0x40, 0x00, 0x1a, 0x20, 0x20, 0x20,
219 /* reg8 reg9 rega regb regc regd rege regf */
220 0x81, 0x5c, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
221 /* reg10 reg11 reg12 reg13 reg14 reg15 reg16 reg17 */
222 0x03, 0x00, 0x00, 0x02, 0x1c, 0x28, 0x1e, 0x40,
223 /* reg18 reg19 reg1a reg1b */
224 0x06, 0x00, 0x00, 0x00
225 };
226
227 static const u8 sn_om6802[0x1c] = {
228 /* reg0 reg1 reg2 reg3 reg4 reg5 reg6 reg7 */
229 0x00, 0x23, 0x72, 0x00, 0x1a, 0x20, 0x20, 0x19,
230 /* reg8 reg9 rega regb regc regd rege regf */
231 0x80, 0x34, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
232 /* reg10 reg11 reg12 reg13 reg14 reg15 reg16 reg17 */
233 0x03, 0x00, 0x51, 0x01, 0x00, 0x28, 0x1e, 0x40,
234 /* reg18 reg19 reg1a reg1b */
235 0x05, 0x00, 0x00, 0x00
236 };
237
238 static const u8 sn_ov7630[0x1c] = {
239 /* reg0 reg1 reg2 reg3 reg4 reg5 reg6 reg7 */
240 0x00, 0x21, 0x40, 0x00, 0x1a, 0x00, 0x00, 0x00,
241 /* reg8 reg9 rega regb regc regd rege regf */
242 0x81, 0x21, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
243 /* reg10 reg11 reg12 reg13 reg14 reg15 reg16 reg17 */
244 0x03, 0x00, 0x04, 0x01, 0x0a, 0x28, 0x1e, 0xc2,
245 /* reg18 reg19 reg1a reg1b */
246 0x0b, 0x00, 0x00, 0x00
247 };
248
249 static const u8 sn_ov7648[0x1c] = {
250 /* reg0 reg1 reg2 reg3 reg4 reg5 reg6 reg7 */
251 0x00, 0x63, 0x40, 0x00, 0x1a, 0x20, 0x20, 0x20,
252 /* reg8 reg9 rega regb regc regd rege regf */
253 0x81, 0x21, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
254 /* reg10 reg11 reg12 reg13 reg14 reg15 reg16 reg17 */
255 0x03, 0x00, 0x00, 0x01, 0x00, 0x28, 0x1e, 0x00,
256 /* reg18 reg19 reg1a reg1b */
257 0x0b, 0x00, 0x00, 0x00
258 };
259
260 static const u8 sn_ov7660[0x1c] = {
261 /* reg0 reg1 reg2 reg3 reg4 reg5 reg6 reg7 */
262 0x00, 0x61, 0x40, 0x00, 0x1a, 0x00, 0x00, 0x00,
263 /* reg8 reg9 rega regb regc regd rege regf */
264 0x81, 0x21, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
265 /* reg10 reg11 reg12 reg13 reg14 reg15 reg16 reg17 */
266 0x03, 0x00, 0x01, 0x01, 0x08, 0x28, 0x1e, 0x20,
267 /* reg18 reg19 reg1a reg1b */
268 0x07, 0x00, 0x00, 0x00
269 };
270
271 static const u8 sn_po1030[0x1c] = {
272 /* reg0 reg1 reg2 reg3 reg4 reg5 reg6 reg7 */
273 0x00, 0x21, 0x62, 0x00, 0x1a, 0x20, 0x20, 0x20,
274 /* reg8 reg9 rega regb regc regd rege regf */
275 0x81, 0x6e, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
276 /* reg10 reg11 reg12 reg13 reg14 reg15 reg16 reg17 */
277 0x03, 0x00, 0x00, 0x06, 0x06, 0x28, 0x1e, 0x00,
278 /* reg18 reg19 reg1a reg1b */
279 0x07, 0x00, 0x00, 0x00
280 };
281
282 static const u8 sn_po2030n[0x1c] = {
283 /* reg0 reg1 reg2 reg3 reg4 reg5 reg6 reg7 */
284 0x00, 0x63, 0x40, 0x00, 0x1a, 0x00, 0x00, 0x00,
285 /* reg8 reg9 rega regb regc regd rege regf */
286 0x81, 0x6e, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
287 /* reg10 reg11 reg12 reg13 reg14 reg15 reg16 reg17 */
288 0x03, 0x00, 0x00, 0x01, 0x14, 0x28, 0x1e, 0x00,
289 /* reg18 reg19 reg1a reg1b */
290 0x07, 0x00, 0x00, 0x00
291 };
292
293 static const u8 sn_soi768[0x1c] = {
294 /* reg0 reg1 reg2 reg3 reg4 reg5 reg6 reg7 */
295 0x00, 0x21, 0x40, 0x00, 0x1a, 0x00, 0x00, 0x00,
296 /* reg8 reg9 rega regb regc regd rege regf */
297 0x81, 0x21, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
298 /* reg10 reg11 reg12 reg13 reg14 reg15 reg16 reg17 */
299 0x03, 0x00, 0x00, 0x01, 0x08, 0x28, 0x1e, 0x00,
300 /* reg18 reg19 reg1a reg1b */
301 0x07, 0x00, 0x00, 0x00
302 };
303
304 static const u8 sn_sp80708[0x1c] = {
305 /* reg0 reg1 reg2 reg3 reg4 reg5 reg6 reg7 */
306 0x00, 0x63, 0x60, 0x00, 0x1a, 0x20, 0x20, 0x20,
307 /* reg8 reg9 rega regb regc regd rege regf */
308 0x81, 0x18, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
309 /* reg10 reg11 reg12 reg13 reg14 reg15 reg16 reg17 */
310 0x03, 0x00, 0x00, 0x03, 0x04, 0x28, 0x1e, 0x00,
311 /* reg18 reg19 reg1a reg1b */
312 0x07, 0x00, 0x00, 0x00
313 };
314
315 /* sequence specific to the sensors - !! index = SENSOR_xxx */
316 static const u8 *sn_tb[] = {
317 [SENSOR_ADCM1700] = sn_adcm1700,
318 [SENSOR_GC0307] = sn_gc0307,
319 [SENSOR_HV7131R] = sn_hv7131,
320 [SENSOR_MI0360] = sn_mi0360,
321 [SENSOR_MI0360B] = sn_mi0360b,
322 [SENSOR_MO4000] = sn_mo4000,
323 [SENSOR_MT9V111] = sn_mt9v111,
324 [SENSOR_OM6802] = sn_om6802,
325 [SENSOR_OV7630] = sn_ov7630,
326 [SENSOR_OV7648] = sn_ov7648,
327 [SENSOR_OV7660] = sn_ov7660,
328 [SENSOR_PO1030] = sn_po1030,
329 [SENSOR_PO2030N] = sn_po2030n,
330 [SENSOR_SOI768] = sn_soi768,
331 [SENSOR_SP80708] = sn_sp80708,
332 };
333
334 /* default gamma table */
335 static const u8 gamma_def[17] = {
336 0x00, 0x2d, 0x46, 0x5a, 0x6c, 0x7c, 0x8b, 0x99,
337 0xa6, 0xb2, 0xbf, 0xca, 0xd5, 0xe0, 0xeb, 0xf5, 0xff
338 };
339 /* gamma for sensor ADCM1700 */
340 static const u8 gamma_spec_0[17] = {
341 0x0f, 0x39, 0x5a, 0x74, 0x86, 0x95, 0xa6, 0xb4,
342 0xbd, 0xc4, 0xcc, 0xd4, 0xd5, 0xde, 0xe4, 0xed, 0xf5
343 };
344 /* gamma for sensors HV7131R and MT9V111 */
345 static const u8 gamma_spec_1[17] = {
346 0x08, 0x3a, 0x52, 0x65, 0x75, 0x83, 0x91, 0x9d,
347 0xa9, 0xb4, 0xbe, 0xc8, 0xd2, 0xdb, 0xe4, 0xed, 0xf5
348 };
349 /* gamma for sensor GC0307 */
350 static const u8 gamma_spec_2[17] = {
351 0x14, 0x37, 0x50, 0x6a, 0x7c, 0x8d, 0x9d, 0xab,
352 0xb5, 0xbf, 0xc2, 0xcb, 0xd1, 0xd6, 0xdb, 0xe1, 0xeb
353 };
354 /* gamma for sensor SP80708 */
355 static const u8 gamma_spec_3[17] = {
356 0x0a, 0x2d, 0x4e, 0x68, 0x7d, 0x8f, 0x9f, 0xab,
357 0xb7, 0xc2, 0xcc, 0xd3, 0xd8, 0xde, 0xe2, 0xe5, 0xe6
358 };
359
360 /* color matrix and offsets */
361 static const u8 reg84[] = {
362 0x14, 0x00, 0x27, 0x00, 0x07, 0x00, /* YR YG YB gains */
363 0xe8, 0x0f, 0xda, 0x0f, 0x40, 0x00, /* UR UG UB */
364 0x3e, 0x00, 0xcd, 0x0f, 0xf7, 0x0f, /* VR VG VB */
365 0x00, 0x00, 0x00 /* YUV offsets */
366 };
367
368 #define DELAY 0xdd
369
370 static const u8 adcm1700_sensor_init[][8] = {
371 {0xa0, 0x51, 0xfe, 0x00, 0x00, 0x00, 0x00, 0x10},
372 {0xb0, 0x51, 0x04, 0x08, 0x00, 0x00, 0x00, 0x10}, /* reset */
373 {DELAY, 0x80, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00},
374 {0xb0, 0x51, 0x04, 0x00, 0x00, 0x00, 0x00, 0x10},
375 {DELAY, 0x80, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00},
376 {0xb0, 0x51, 0x0c, 0xe0, 0x2e, 0x00, 0x00, 0x10},
377 {0xb0, 0x51, 0x10, 0x02, 0x02, 0x00, 0x00, 0x10},
378 {0xb0, 0x51, 0x14, 0x0e, 0x0e, 0x00, 0x00, 0x10},
379 {0xb0, 0x51, 0x1c, 0x00, 0x80, 0x00, 0x00, 0x10},
380 {0xb0, 0x51, 0x20, 0x01, 0x00, 0x00, 0x00, 0x10},
381 {DELAY, 0xff, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00},
382 {0xb0, 0x51, 0x04, 0x04, 0x00, 0x00, 0x00, 0x10},
383 {DELAY, 0xff, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00},
384 {0xb0, 0x51, 0x04, 0x01, 0x00, 0x00, 0x00, 0x10},
385 {0xa0, 0x51, 0xfe, 0x10, 0x00, 0x00, 0x00, 0x10},
386 {0xb0, 0x51, 0x14, 0x01, 0x00, 0x00, 0x00, 0x10},
387 {0xb0, 0x51, 0x32, 0x00, 0x00, 0x00, 0x00, 0x10},
388 {}
389 };
390 static const u8 adcm1700_sensor_param1[][8] = {
391 {0xb0, 0x51, 0x26, 0xf9, 0x01, 0x00, 0x00, 0x10}, /* exposure? */
392 {0xd0, 0x51, 0x1e, 0x8e, 0x8e, 0x8e, 0x8e, 0x10},
393
394 {0xa0, 0x51, 0xfe, 0x01, 0x00, 0x00, 0x00, 0x10},
395 {0xb0, 0x51, 0x00, 0x02, 0x00, 0x00, 0x00, 0x10},
396 {0xa0, 0x51, 0xfe, 0x10, 0x00, 0x00, 0x00, 0x10},
397 {0xb0, 0x51, 0x32, 0x00, 0x72, 0x00, 0x00, 0x10},
398 {0xd0, 0x51, 0x1e, 0xbe, 0xd7, 0xe8, 0xbe, 0x10}, /* exposure? */
399
400 {0xa0, 0x51, 0xfe, 0x01, 0x00, 0x00, 0x00, 0x10},
401 {0xb0, 0x51, 0x00, 0x02, 0x00, 0x00, 0x00, 0x10},
402 {0xa0, 0x51, 0xfe, 0x10, 0x00, 0x00, 0x00, 0x10},
403 {0xb0, 0x51, 0x32, 0x00, 0xa2, 0x00, 0x00, 0x10},
404 {}
405 };
406 static const u8 gc0307_sensor_init[][8] = {
407 {0xa0, 0x21, 0x43, 0x00, 0x00, 0x00, 0x00, 0x10},
408 {0xa0, 0x21, 0x44, 0xa2, 0x00, 0x00, 0x00, 0x10},
409 {0xa0, 0x21, 0x01, 0x6a, 0x00, 0x00, 0x00, 0x10},
410 {0xa0, 0x21, 0x02, 0x70, 0x00, 0x00, 0x00, 0x10},
411 {0xa0, 0x21, 0x10, 0x00, 0x00, 0x00, 0x00, 0x10},
412 {0xa0, 0x21, 0x1c, 0x00, 0x00, 0x00, 0x00, 0x10},
413 {0xa0, 0x21, 0x1d, 0x00, 0x00, 0x00, 0x00, 0x10},
414 {0xa0, 0x21, 0x11, 0x05, 0x00, 0x00, 0x00, 0x10},
415 {0xa0, 0x21, 0x05, 0x00, 0x00, 0x00, 0x00, 0x10},
416 {0xa0, 0x21, 0x06, 0x00, 0x00, 0x00, 0x00, 0x10},
417 {0xa0, 0x21, 0x07, 0x00, 0x00, 0x00, 0x00, 0x10},
418 {0xa0, 0x21, 0x08, 0x02, 0x00, 0x00, 0x00, 0x10},
419 {0xa0, 0x21, 0x09, 0x01, 0x00, 0x00, 0x00, 0x10},
420 {0xa0, 0x21, 0x0a, 0xe8, 0x00, 0x00, 0x00, 0x10},
421 {0xa0, 0x21, 0x0b, 0x02, 0x00, 0x00, 0x00, 0x10},
422 {0xa0, 0x21, 0x0c, 0x80, 0x00, 0x00, 0x00, 0x10},
423 {0xa0, 0x21, 0x0d, 0x22, 0x00, 0x00, 0x00, 0x10},
424 {0xa0, 0x21, 0x0e, 0x02, 0x00, 0x00, 0x00, 0x10},
425 {0xa0, 0x21, 0x0f, 0xb2, 0x00, 0x00, 0x00, 0x10},
426 {0xa0, 0x21, 0x12, 0x70, 0x00, 0x00, 0x00, 0x10},
427 {DELAY, 0x0a, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00}, /*delay 10ms*/
428 {0xa0, 0x21, 0x13, 0x00, 0x00, 0x00, 0x00, 0x10},
429 {0xa0, 0x21, 0x15, 0xb8, 0x00, 0x00, 0x00, 0x10},
430 {0xa0, 0x21, 0x16, 0x13, 0x00, 0x00, 0x00, 0x10},
431 {0xa0, 0x21, 0x17, 0x52, 0x00, 0x00, 0x00, 0x10},
432 {0xa0, 0x21, 0x18, 0x50, 0x00, 0x00, 0x00, 0x10},
433 {0xa0, 0x21, 0x1e, 0x0d, 0x00, 0x00, 0x00, 0x10},
434 {0xa0, 0x21, 0x1f, 0x32, 0x00, 0x00, 0x00, 0x10},
435 {0xa0, 0x21, 0x61, 0x90, 0x00, 0x00, 0x00, 0x10},
436 {0xa0, 0x21, 0x63, 0x70, 0x00, 0x00, 0x00, 0x10},
437 {0xa0, 0x21, 0x65, 0x98, 0x00, 0x00, 0x00, 0x10},
438 {0xa0, 0x21, 0x67, 0x90, 0x00, 0x00, 0x00, 0x10},
439 {0xa0, 0x21, 0x03, 0x00, 0x00, 0x00, 0x00, 0x10},
440 {0xa0, 0x21, 0x04, 0x96, 0x00, 0x00, 0x00, 0x10},
441 {0xa0, 0x21, 0x45, 0x27, 0x00, 0x00, 0x00, 0x10},
442 {0xa0, 0x21, 0x47, 0x2c, 0x00, 0x00, 0x00, 0x10},
443 {0xa0, 0x21, 0x43, 0x47, 0x00, 0x00, 0x00, 0x10},
444 {0xa0, 0x21, 0x44, 0xd8, 0x00, 0x00, 0x00, 0x10},
445 {}
446 };
447 static const u8 gc0307_sensor_param1[][8] = {
448 {0xa0, 0x21, 0x68, 0x13, 0x00, 0x00, 0x00, 0x10},
449 {0xd0, 0x21, 0x61, 0x80, 0x00, 0x80, 0x00, 0x10},
450 {0xc0, 0x21, 0x65, 0x80, 0x00, 0x80, 0x00, 0x10},
451 {0xc0, 0x21, 0x63, 0xa0, 0x00, 0xa6, 0x00, 0x10},
452 /*param3*/
453 {0xa0, 0x21, 0x01, 0x6e, 0x00, 0x00, 0x00, 0x10},
454 {0xa0, 0x21, 0x02, 0x88, 0x00, 0x00, 0x00, 0x10},
455 {}
456 };
457
458 static const u8 hv7131r_sensor_init[][8] = {
459 {0xc1, 0x11, 0x01, 0x08, 0x01, 0x00, 0x00, 0x10},
460 {0xb1, 0x11, 0x34, 0x17, 0x7f, 0x00, 0x00, 0x10},
461 {0xd1, 0x11, 0x40, 0xff, 0x7f, 0x7f, 0x7f, 0x10},
462 /* {0x91, 0x11, 0x44, 0x00, 0x00, 0x00, 0x00, 0x10}, */
463 {0xd1, 0x11, 0x10, 0x00, 0x00, 0x00, 0x00, 0x10},
464 {0xd1, 0x11, 0x14, 0x01, 0xe2, 0x02, 0x82, 0x10},
465 /* {0x91, 0x11, 0x18, 0x00, 0x00, 0x00, 0x00, 0x10}, */
466
467 {0xa1, 0x11, 0x01, 0x08, 0x00, 0x00, 0x00, 0x10},
468 {0xa1, 0x11, 0x01, 0x08, 0x00, 0x00, 0x00, 0x10},
469 {0xc1, 0x11, 0x25, 0x00, 0x61, 0xa8, 0x00, 0x10},
470 {0xa1, 0x11, 0x30, 0x22, 0x00, 0x00, 0x00, 0x10},
471 {0xc1, 0x11, 0x31, 0x20, 0x2e, 0x20, 0x00, 0x10},
472 {0xc1, 0x11, 0x25, 0x00, 0xc3, 0x50, 0x00, 0x10},
473 {0xa1, 0x11, 0x30, 0x07, 0x00, 0x00, 0x00, 0x10}, /* gain14 */
474 {0xc1, 0x11, 0x31, 0x10, 0x10, 0x10, 0x00, 0x10}, /* r g b 101a10 */
475
476 {0xa1, 0x11, 0x01, 0x08, 0x00, 0x00, 0x00, 0x10},
477 {0xa1, 0x11, 0x20, 0x00, 0x00, 0x00, 0x00, 0x10},
478 {0xa1, 0x11, 0x21, 0xd0, 0x00, 0x00, 0x00, 0x10},
479 {0xa1, 0x11, 0x22, 0x00, 0x00, 0x00, 0x00, 0x10},
480 {0xa1, 0x11, 0x23, 0x09, 0x00, 0x00, 0x00, 0x10},
481
482 {0xa1, 0x11, 0x01, 0x08, 0x00, 0x00, 0x00, 0x10},
483 {0xa1, 0x11, 0x20, 0x00, 0x00, 0x00, 0x00, 0x10},
484 {0xa1, 0x11, 0x21, 0xd0, 0x00, 0x00, 0x00, 0x10},
485 {0xa1, 0x11, 0x22, 0x00, 0x00, 0x00, 0x00, 0x10},
486 {0xa1, 0x11, 0x23, 0x10, 0x00, 0x00, 0x00, 0x10},
487 {0xa1, 0x11, 0x01, 0x18, 0x00, 0x00, 0x00, 0x10},
488 /* set sensor clock */
489 {}
490 };
491 static const u8 mi0360_sensor_init[][8] = {
492 {0xb1, 0x5d, 0x07, 0x00, 0x02, 0x00, 0x00, 0x10},
493 {0xb1, 0x5d, 0x0d, 0x00, 0x01, 0x00, 0x00, 0x10},
494 {0xb1, 0x5d, 0x0d, 0x00, 0x00, 0x00, 0x00, 0x10},
495 {0xd1, 0x5d, 0x01, 0x00, 0x08, 0x00, 0x16, 0x10},
496 {0xd1, 0x5d, 0x03, 0x01, 0xe2, 0x02, 0x82, 0x10},
497 {0xd1, 0x5d, 0x05, 0x00, 0x09, 0x00, 0x53, 0x10},
498 {0xb1, 0x5d, 0x0d, 0x00, 0x02, 0x00, 0x00, 0x10},
499 {0xd1, 0x5d, 0x0a, 0x00, 0x00, 0x00, 0x00, 0x10},
500 {0xd1, 0x5d, 0x0c, 0x00, 0x00, 0x00, 0x00, 0x10},
501 {0xd1, 0x5d, 0x0e, 0x00, 0x00, 0x00, 0x00, 0x10},
502 {0xd1, 0x5d, 0x10, 0x00, 0x00, 0x00, 0x00, 0x10},
503 {0xd1, 0x5d, 0x12, 0x00, 0x00, 0x00, 0x00, 0x10},
504 {0xd1, 0x5d, 0x14, 0x00, 0x00, 0x00, 0x00, 0x10},
505 {0xd1, 0x5d, 0x16, 0x00, 0x00, 0x00, 0x00, 0x10},
506 {0xd1, 0x5d, 0x18, 0x00, 0x00, 0x00, 0x00, 0x10},
507 {0xd1, 0x5d, 0x1a, 0x00, 0x00, 0x00, 0x00, 0x10},
508 {0xd1, 0x5d, 0x1c, 0x00, 0x00, 0x00, 0x00, 0x10},
509 {0xb1, 0x5d, 0x32, 0x00, 0x00, 0x00, 0x00, 0x10},
510 {0xd1, 0x5d, 0x20, 0x91, 0x01, 0x00, 0x00, 0x10},
511 {0xd1, 0x5d, 0x22, 0x00, 0x00, 0x00, 0x00, 0x10},
512 {0xd1, 0x5d, 0x24, 0x00, 0x00, 0x00, 0x00, 0x10},
513 {0xd1, 0x5d, 0x26, 0x00, 0x00, 0x00, 0x24, 0x10},
514 {0xd1, 0x5d, 0x2f, 0xf7, 0xb0, 0x00, 0x04, 0x10},
515 {0xd1, 0x5d, 0x31, 0x00, 0x00, 0x00, 0x00, 0x10},
516 {0xd1, 0x5d, 0x33, 0x00, 0x00, 0x01, 0x00, 0x10},
517 {0xb1, 0x5d, 0x3d, 0x06, 0x8f, 0x00, 0x00, 0x10},
518 {0xd1, 0x5d, 0x40, 0x01, 0xe0, 0x00, 0xd1, 0x10},
519 {0xb1, 0x5d, 0x44, 0x00, 0x82, 0x00, 0x00, 0x10},
520 {0xd1, 0x5d, 0x58, 0x00, 0x78, 0x00, 0x43, 0x10},
521 {0xd1, 0x5d, 0x5a, 0x00, 0x00, 0x00, 0x00, 0x10},
522 {0xd1, 0x5d, 0x5c, 0x00, 0x00, 0x00, 0x00, 0x10},
523 {0xd1, 0x5d, 0x5e, 0x00, 0x00, 0xa3, 0x1d, 0x10},
524 {0xb1, 0x5d, 0x62, 0x04, 0x11, 0x00, 0x00, 0x10},
525
526 {0xb1, 0x5d, 0x20, 0x91, 0x01, 0x00, 0x00, 0x10},
527 {0xb1, 0x5d, 0x20, 0x11, 0x01, 0x00, 0x00, 0x10},
528 {0xb1, 0x5d, 0x09, 0x00, 0x64, 0x00, 0x00, 0x10},
529 {0xd1, 0x5d, 0x2b, 0x00, 0xa0, 0x00, 0xb0, 0x10},
530 {0xd1, 0x5d, 0x2d, 0x00, 0xa0, 0x00, 0xa0, 0x10},
531
532 {0xb1, 0x5d, 0x0a, 0x00, 0x02, 0x00, 0x00, 0x10}, /* sensor clck ?2 */
533 {0xb1, 0x5d, 0x06, 0x00, 0x30, 0x00, 0x00, 0x10},
534 {0xb1, 0x5d, 0x05, 0x00, 0x0a, 0x00, 0x00, 0x10},
535 {0xb1, 0x5d, 0x09, 0x02, 0x35, 0x00, 0x00, 0x10}, /* exposure 2 */
536
537 {0xd1, 0x5d, 0x2b, 0x00, 0xb9, 0x00, 0xe3, 0x10},
538 {0xd1, 0x5d, 0x2d, 0x00, 0x5f, 0x00, 0xb9, 0x10}, /* 42 */
539 /* {0xb1, 0x5d, 0x35, 0x00, 0x67, 0x00, 0x00, 0x10}, * gain orig */
540 /* {0xb1, 0x5d, 0x35, 0x00, 0x20, 0x00, 0x00, 0x10}, * gain */
541 {0xb1, 0x5d, 0x07, 0x00, 0x03, 0x00, 0x00, 0x10}, /* update */
542 {0xb1, 0x5d, 0x07, 0x00, 0x02, 0x00, 0x00, 0x10}, /* sensor on */
543 {}
544 };
545 static const u8 mi0360b_sensor_init[][8] = {
546 {0xb1, 0x5d, 0x07, 0x00, 0x02, 0x00, 0x00, 0x10},
547 {0xb1, 0x5d, 0x0d, 0x00, 0x01, 0x00, 0x00, 0x10},
548 {DELAY, 0x14, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00}, /*delay 20ms*/
549 {0xb1, 0x5d, 0x0d, 0x00, 0x00, 0x00, 0x00, 0x10},
550 {DELAY, 0x14, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00}, /*delay 20ms*/
551 {0xd1, 0x5d, 0x01, 0x00, 0x08, 0x00, 0x16, 0x10},
552 {0xd1, 0x5d, 0x03, 0x01, 0xe2, 0x02, 0x82, 0x10},
553 {0xd1, 0x5d, 0x05, 0x00, 0x00, 0x00, 0x00, 0x10},
554 {0xb1, 0x5d, 0x0d, 0x00, 0x02, 0x00, 0x00, 0x10},
555 {0xd1, 0x5d, 0x0a, 0x00, 0x00, 0x00, 0x00, 0x10},
556 {0xd1, 0x5d, 0x0c, 0x00, 0x00, 0x00, 0x00, 0x10},
557 {0xd1, 0x5d, 0x0e, 0x00, 0x00, 0x00, 0x00, 0x10},
558 {0xd1, 0x5d, 0x10, 0x00, 0x00, 0x00, 0x00, 0x10},
559 {0xd1, 0x5d, 0x12, 0x00, 0x00, 0x00, 0x00, 0x10},
560 {0xd1, 0x5d, 0x14, 0x00, 0x00, 0x00, 0x00, 0x10},
561 {0xd1, 0x5d, 0x16, 0x00, 0x00, 0x00, 0x00, 0x10},
562 {0xd1, 0x5d, 0x18, 0x00, 0x00, 0x00, 0x00, 0x10},
563 {0xd1, 0x5d, 0x1a, 0x00, 0x00, 0x00, 0x00, 0x10},
564 {0xd1, 0x5d, 0x1c, 0x00, 0x00, 0x00, 0x00, 0x10},
565 {0xb1, 0x5d, 0x32, 0x00, 0x00, 0x00, 0x00, 0x10},
566 {0xd1, 0x5d, 0x20, 0x11, 0x01, 0x00, 0x00, 0x10},
567 {0xd1, 0x5d, 0x22, 0x00, 0x00, 0x00, 0x00, 0x10},
568 {0xd1, 0x5d, 0x24, 0x00, 0x00, 0x00, 0x00, 0x10},
569 {0xd1, 0x5d, 0x26, 0x00, 0x00, 0x00, 0x24, 0x10},
570 {0xd1, 0x5d, 0x2f, 0xf7, 0xb0, 0x00, 0x04, 0x10},
571 {0xd1, 0x5d, 0x31, 0x00, 0x00, 0x00, 0x00, 0x10},
572 {0xd1, 0x5d, 0x33, 0x00, 0x00, 0x01, 0x00, 0x10},
573 {0xb1, 0x5d, 0x3d, 0x06, 0x8f, 0x00, 0x00, 0x10},
574 {0xd1, 0x5d, 0x40, 0x01, 0xe0, 0x00, 0xd1, 0x10},
575 {0xb1, 0x5d, 0x44, 0x00, 0x82, 0x00, 0x00, 0x10},
576 {0xd1, 0x5d, 0x58, 0x00, 0x78, 0x00, 0x43, 0x10},
577 {0xd1, 0x5d, 0x5a, 0x00, 0x00, 0x00, 0x00, 0x10},
578 {0xd1, 0x5d, 0x5c, 0x00, 0x00, 0x00, 0x00, 0x10},
579 {0xd1, 0x5d, 0x5e, 0x00, 0x00, 0xa3, 0x1d, 0x10},
580 {0xb1, 0x5d, 0x62, 0x04, 0x11, 0x00, 0x00, 0x10},
581
582 {0xb1, 0x5d, 0x20, 0x11, 0x01, 0x00, 0x00, 0x10},
583 {0xb1, 0x5d, 0x20, 0x11, 0x01, 0x00, 0x00, 0x10},
584 {0xb1, 0x5d, 0x09, 0x00, 0x64, 0x00, 0x00, 0x10},
585 {0xd1, 0x5d, 0x2b, 0x00, 0x33, 0x00, 0xa0, 0x10},
586 {0xd1, 0x5d, 0x2d, 0x00, 0xa0, 0x00, 0x33, 0x10},
587 {}
588 };
589 static const u8 mi0360b_sensor_param1[][8] = {
590 {0xb1, 0x5d, 0x0a, 0x00, 0x00, 0x00, 0x00, 0x10},
591 {0xb1, 0x5d, 0x06, 0x00, 0x53, 0x00, 0x00, 0x10},
592 {0xb1, 0x5d, 0x05, 0x00, 0x09, 0x00, 0x00, 0x10},
593 {0xb1, 0x5d, 0x09, 0x02, 0x35, 0x00, 0x00, 0x10}, /* exposure 2 */
594
595 {0xd1, 0x5d, 0x2b, 0x00, 0xd1, 0x01, 0xc9, 0x10},
596 {0xd1, 0x5d, 0x2d, 0x00, 0xed, 0x00, 0xd1, 0x10},
597 {0xb1, 0x5d, 0x07, 0x00, 0x03, 0x00, 0x00, 0x10}, /* update */
598 {0xb1, 0x5d, 0x07, 0x00, 0x02, 0x00, 0x00, 0x10}, /* sensor on */
599 {}
600 };
601 static const u8 mo4000_sensor_init[][8] = {
602 {0xa1, 0x21, 0x01, 0x02, 0x00, 0x00, 0x00, 0x10},
603 {0xa1, 0x21, 0x02, 0x00, 0x00, 0x00, 0x00, 0x10},
604 {0xa1, 0x21, 0x03, 0x00, 0x00, 0x00, 0x00, 0x10},
605 {0xa1, 0x21, 0x04, 0x00, 0x00, 0x00, 0x00, 0x10},
606 {0xa1, 0x21, 0x05, 0x00, 0x00, 0x00, 0x00, 0x10},
607 {0xa1, 0x21, 0x05, 0x04, 0x00, 0x00, 0x00, 0x10},
608 {0xa1, 0x21, 0x06, 0x80, 0x00, 0x00, 0x00, 0x10},
609 {0xa1, 0x21, 0x06, 0x81, 0x00, 0x00, 0x00, 0x10},
610 {0xa1, 0x21, 0x0e, 0x00, 0x00, 0x00, 0x00, 0x10},
611 {0xa1, 0x21, 0x11, 0x00, 0x00, 0x00, 0x00, 0x10},
612 {0xa1, 0x21, 0x11, 0x20, 0x00, 0x00, 0x00, 0x10},
613 {0xa1, 0x21, 0x11, 0x30, 0x00, 0x00, 0x00, 0x10},
614 {0xa1, 0x21, 0x11, 0x38, 0x00, 0x00, 0x00, 0x10},
615 {0xa1, 0x21, 0x11, 0x38, 0x00, 0x00, 0x00, 0x10},
616 {0xa1, 0x21, 0x12, 0x00, 0x00, 0x00, 0x00, 0x10},
617 {0xa1, 0x21, 0x10, 0x00, 0x00, 0x00, 0x00, 0x10},
618 {0xa1, 0x21, 0x0f, 0x20, 0x00, 0x00, 0x00, 0x10},
619 {0xa1, 0x21, 0x10, 0x20, 0x00, 0x00, 0x00, 0x10},
620 {0xa1, 0x21, 0x00, 0x00, 0x00, 0x00, 0x00, 0x10},
621 {0xa1, 0x21, 0x11, 0x38, 0x00, 0x00, 0x00, 0x10},
622 {}
623 };
624 static const u8 mt9v111_sensor_init[][8] = {
625 {0xb1, 0x5c, 0x0d, 0x00, 0x01, 0x00, 0x00, 0x10}, /* reset? */
626 {DELAY, 0x14, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00}, /* delay 20ms */
627 {0xb1, 0x5c, 0x0d, 0x00, 0x00, 0x00, 0x00, 0x10},
628 {0xb1, 0x5c, 0x01, 0x00, 0x01, 0x00, 0x00, 0x10}, /* IFP select */
629 {0xb1, 0x5c, 0x08, 0x04, 0x80, 0x00, 0x00, 0x10}, /* output fmt ctrl */
630 {0xb1, 0x5c, 0x06, 0x00, 0x00, 0x00, 0x00, 0x10}, /* op mode ctrl */
631 {0xb1, 0x5c, 0x01, 0x00, 0x04, 0x00, 0x00, 0x10}, /* sensor select */
632 {0xb1, 0x5c, 0x08, 0x00, 0x08, 0x00, 0x00, 0x10}, /* row start */
633 {0xb1, 0x5c, 0x02, 0x00, 0x16, 0x00, 0x00, 0x10}, /* col start */
634 {0xb1, 0x5c, 0x03, 0x01, 0xe7, 0x00, 0x00, 0x10}, /* window height */
635 {0xb1, 0x5c, 0x04, 0x02, 0x87, 0x00, 0x00, 0x10}, /* window width */
636 {0xb1, 0x5c, 0x07, 0x30, 0x02, 0x00, 0x00, 0x10}, /* output ctrl */
637 {0xb1, 0x5c, 0x0c, 0x00, 0x00, 0x00, 0x00, 0x10}, /* shutter delay */
638 {0xb1, 0x5c, 0x12, 0x00, 0xb0, 0x00, 0x00, 0x10}, /* zoom col start */
639 {0xb1, 0x5c, 0x13, 0x00, 0x7c, 0x00, 0x00, 0x10}, /* zoom row start */
640 {0xb1, 0x5c, 0x1e, 0x00, 0x00, 0x00, 0x00, 0x10}, /* digital zoom */
641 {0xb1, 0x5c, 0x20, 0x00, 0x00, 0x00, 0x00, 0x10}, /* read mode */
642 {0xb1, 0x5c, 0x20, 0x00, 0x00, 0x00, 0x00, 0x10},
643 {}
644 };
645 static const u8 mt9v111_sensor_param1[][8] = {
646 {0xd1, 0x5c, 0x2b, 0x00, 0x33, 0x00, 0xad, 0x10}, /* G1 and B gains */
647 {0xd1, 0x5c, 0x2d, 0x00, 0xad, 0x00, 0x33, 0x10}, /* R and G2 gains */
648 {0xb1, 0x5c, 0x06, 0x00, 0x40, 0x00, 0x00, 0x10}, /* vert blanking */
649 {0xb1, 0x5c, 0x05, 0x00, 0x09, 0x00, 0x00, 0x10}, /* horiz blanking */
650 {0xb1, 0x5c, 0x35, 0x01, 0xc0, 0x00, 0x00, 0x10}, /* global gain */
651 {}
652 };
653 static const u8 om6802_init0[2][8] = {
654 /*fixme: variable*/
655 {0xa0, 0x34, 0x29, 0x0e, 0x00, 0x00, 0x00, 0x10},
656 {0xa0, 0x34, 0x23, 0xb0, 0x00, 0x00, 0x00, 0x10},
657 };
658 static const u8 om6802_sensor_init[][8] = {
659 {0xa0, 0x34, 0xdf, 0x6d, 0x00, 0x00, 0x00, 0x10},
660 /* factory mode */
661 {0xa0, 0x34, 0xdd, 0x18, 0x00, 0x00, 0x00, 0x10},
662 /* output raw RGB */
663 {0xa0, 0x34, 0x5a, 0xc0, 0x00, 0x00, 0x00, 0x10},
664 /* {0xa0, 0x34, 0xfb, 0x11, 0x00, 0x00, 0x00, 0x10}, */
665 {0xa0, 0x34, 0xf0, 0x04, 0x00, 0x00, 0x00, 0x10},
666 /* auto-exposure speed (0) / white balance mode (auto RGB) */
667 /* {0xa0, 0x34, 0xf1, 0x02, 0x00, 0x00, 0x00, 0x10},
668 * set color mode */
669 /* {0xa0, 0x34, 0xfe, 0x5b, 0x00, 0x00, 0x00, 0x10},
670 * max AGC value in AE */
671 /* {0xa0, 0x34, 0xe5, 0x00, 0x00, 0x00, 0x00, 0x10},
672 * preset AGC */
673 /* {0xa0, 0x34, 0xe6, 0x00, 0x00, 0x00, 0x00, 0x10},
674 * preset brightness */
675 /* {0xa0, 0x34, 0xe7, 0x00, 0x00, 0x00, 0x00, 0x10},
676 * preset contrast */
677 /* {0xa0, 0x34, 0xe8, 0x31, 0x00, 0x00, 0x00, 0x10},
678 * preset gamma */
679 {0xa0, 0x34, 0xe9, 0x0f, 0x00, 0x00, 0x00, 0x10},
680 /* luminance mode (0x4f -> AutoExpo on) */
681 {0xa0, 0x34, 0xe4, 0xff, 0x00, 0x00, 0x00, 0x10},
682 /* preset shutter */
683 /* {0xa0, 0x34, 0xef, 0x00, 0x00, 0x00, 0x00, 0x10},
684 * auto frame rate */
685 /* {0xa0, 0x34, 0xfb, 0xee, 0x00, 0x00, 0x00, 0x10}, */
686 {0xa0, 0x34, 0x5d, 0x80, 0x00, 0x00, 0x00, 0x10},
687 {}
688 };
689 static const u8 om6802_sensor_param1[][8] = {
690 {0xa0, 0x34, 0x71, 0x84, 0x00, 0x00, 0x00, 0x10},
691 {0xa0, 0x34, 0x72, 0x05, 0x00, 0x00, 0x00, 0x10},
692 {0xa0, 0x34, 0x68, 0x80, 0x00, 0x00, 0x00, 0x10},
693 {0xa0, 0x34, 0x69, 0x01, 0x00, 0x00, 0x00, 0x10},
694 {}
695 };
696 static const u8 ov7630_sensor_init[][8] = {
697 {0xa1, 0x21, 0x76, 0x01, 0x00, 0x00, 0x00, 0x10},
698 {0xa1, 0x21, 0x12, 0xc8, 0x00, 0x00, 0x00, 0x10},
699 {DELAY, 0x14, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00}, /* delay 20ms */
700 {0xa1, 0x21, 0x12, 0x48, 0x00, 0x00, 0x00, 0x10},
701 {0xa1, 0x21, 0x12, 0xc8, 0x00, 0x00, 0x00, 0x10},
702 {DELAY, 0x14, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00}, /* delay 20ms */
703 {0xa1, 0x21, 0x12, 0x48, 0x00, 0x00, 0x00, 0x10},
704 /* win: i2c_r from 00 to 80 */
705 {0xd1, 0x21, 0x03, 0x80, 0x10, 0x20, 0x80, 0x10},
706 {0xb1, 0x21, 0x0c, 0x20, 0x20, 0x00, 0x00, 0x10},
707 /* HDG: 0x11 was 0x00 change to 0x01 for better exposure (15 fps instead of 30)
708 0x13 was 0xc0 change to 0xc3 for auto gain and exposure */
709 {0xd1, 0x21, 0x11, 0x01, 0x48, 0xc3, 0x00, 0x10},
710 {0xb1, 0x21, 0x15, 0x80, 0x03, 0x00, 0x00, 0x10},
711 {0xd1, 0x21, 0x17, 0x1b, 0xbd, 0x05, 0xf6, 0x10},
712 {0xa1, 0x21, 0x1b, 0x04, 0x00, 0x00, 0x00, 0x10},
713 {0xd1, 0x21, 0x1f, 0x00, 0x80, 0x80, 0x80, 0x10},
714 {0xd1, 0x21, 0x23, 0xde, 0x10, 0x8a, 0xa0, 0x10},
715 {0xc1, 0x21, 0x27, 0xca, 0xa2, 0x74, 0x00, 0x10},
716 {0xd1, 0x21, 0x2a, 0x88, 0x00, 0x88, 0x01, 0x10},
717 {0xc1, 0x21, 0x2e, 0x80, 0x00, 0x18, 0x00, 0x10},
718 {0xa1, 0x21, 0x21, 0x08, 0x00, 0x00, 0x00, 0x10},
719 {0xa1, 0x21, 0x22, 0x00, 0x00, 0x00, 0x00, 0x10},
720 {0xa1, 0x21, 0x2e, 0x00, 0x00, 0x00, 0x00, 0x10},
721 {0xb1, 0x21, 0x32, 0xc2, 0x08, 0x00, 0x00, 0x10},
722 {0xb1, 0x21, 0x4c, 0x00, 0x00, 0x00, 0x00, 0x10},
723 {0xd1, 0x21, 0x60, 0x05, 0x40, 0x12, 0x57, 0x10},
724 {0xa1, 0x21, 0x64, 0x73, 0x00, 0x00, 0x00, 0x10},
725 {0xd1, 0x21, 0x65, 0x00, 0x55, 0x01, 0xac, 0x10},
726 {0xa1, 0x21, 0x69, 0x38, 0x00, 0x00, 0x00, 0x10},
727 {0xd1, 0x21, 0x6f, 0x1f, 0x01, 0x00, 0x10, 0x10},
728 {0xd1, 0x21, 0x73, 0x50, 0x20, 0x02, 0x01, 0x10},
729 {0xd1, 0x21, 0x77, 0xf3, 0x90, 0x98, 0x98, 0x10},
730 {0xc1, 0x21, 0x7b, 0x00, 0x4c, 0xf7, 0x00, 0x10},
731 {0xd1, 0x21, 0x17, 0x1b, 0xbd, 0x05, 0xf6, 0x10},
732 {0xa1, 0x21, 0x1b, 0x04, 0x00, 0x00, 0x00, 0x10},
733 {}
734 };
735 static const u8 ov7630_sensor_param1[][8] = {
736 {0xa1, 0x21, 0x12, 0x48, 0x00, 0x00, 0x00, 0x10},
737 {0xa1, 0x21, 0x12, 0x48, 0x00, 0x00, 0x00, 0x10},
738 /*fixme: + 0x12, 0x04*/
739 /* {0xa1, 0x21, 0x75, 0x82, 0x00, 0x00, 0x00, 0x10}, * COMN
740 * set by setvflip */
741 {0xa1, 0x21, 0x10, 0x32, 0x00, 0x00, 0x00, 0x10},
742 {0xa1, 0x21, 0x00, 0x00, 0x00, 0x00, 0x00, 0x10},
743 {0xb1, 0x21, 0x01, 0x80, 0x80, 0x00, 0x00, 0x10},
744 /* */
745 /* {0xa1, 0x21, 0x2a, 0x88, 0x00, 0x00, 0x00, 0x10}, * set by setfreq */
746 /* {0xa1, 0x21, 0x2b, 0x34, 0x00, 0x00, 0x00, 0x10}, * set by setfreq */
747 /* */
748 {0xa1, 0x21, 0x10, 0x83, 0x00, 0x00, 0x00, 0x10},
749 /* {0xb1, 0x21, 0x01, 0x88, 0x70, 0x00, 0x00, 0x10}, */
750 {}
751 };
752
753 static const u8 ov7648_sensor_init[][8] = {
754 {0xa1, 0x21, 0x76, 0x00, 0x00, 0x00, 0x00, 0x10},
755 {0xa1, 0x21, 0x12, 0x80, 0x00, 0x00, 0x00, 0x10}, /* reset */
756 {DELAY, 0x14, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00}, /* delay 20ms */
757 {0xa1, 0x21, 0x12, 0x00, 0x00, 0x00, 0x00, 0x10},
758 {0xd1, 0x21, 0x03, 0xa4, 0x30, 0x88, 0x00, 0x10},
759 {0xb1, 0x21, 0x11, 0x80, 0x08, 0x00, 0x00, 0x10},
760 {0xc1, 0x21, 0x13, 0xa0, 0x04, 0x84, 0x00, 0x10},
761 {0xd1, 0x21, 0x17, 0x1a, 0x02, 0xba, 0xf4, 0x10},
762 {0xa1, 0x21, 0x1b, 0x04, 0x00, 0x00, 0x00, 0x10},
763 {0xd1, 0x21, 0x1f, 0x41, 0xc0, 0x80, 0x80, 0x10},
764 {0xd1, 0x21, 0x23, 0xde, 0xa0, 0x80, 0x32, 0x10},
765 {0xd1, 0x21, 0x27, 0xfe, 0xa0, 0x00, 0x91, 0x10},
766 {0xd1, 0x21, 0x2b, 0x00, 0x88, 0x85, 0x80, 0x10},
767 {0xc1, 0x21, 0x2f, 0x9c, 0x00, 0xc4, 0x00, 0x10},
768 {0xd1, 0x21, 0x60, 0xa6, 0x60, 0x88, 0x12, 0x10},
769 {0xd1, 0x21, 0x64, 0x88, 0x00, 0x00, 0x94, 0x10},
770 {0xd1, 0x21, 0x68, 0x7a, 0x0c, 0x00, 0x00, 0x10},
771 {0xd1, 0x21, 0x6c, 0x11, 0x33, 0x22, 0x00, 0x10},
772 {0xd1, 0x21, 0x70, 0x11, 0x00, 0x10, 0x50, 0x10},
773 {0xd1, 0x21, 0x74, 0x20, 0x06, 0x00, 0xb5, 0x10},
774 {0xd1, 0x21, 0x78, 0x8a, 0x00, 0x00, 0x00, 0x10},
775 {0xb1, 0x21, 0x7c, 0x00, 0x43, 0x00, 0x00, 0x10},
776
777 {0xd1, 0x21, 0x21, 0x86, 0x00, 0xde, 0xa0, 0x10},
778 /* {0xd1, 0x21, 0x25, 0x80, 0x32, 0xfe, 0xa0, 0x10}, jfm done */
779 /* {0xd1, 0x21, 0x29, 0x00, 0x91, 0x00, 0x88, 0x10}, jfm done */
780 /* {0xb1, 0x21, 0x2d, 0x85, 0x00, 0x00, 0x00, 0x10}, set by setfreq */
781 {}
782 };
783 static const u8 ov7648_sensor_param1[][8] = {
784 /* {0xa1, 0x21, 0x12, 0x08, 0x00, 0x00, 0x00, 0x10}, jfm done */
785 /* {0xa1, 0x21, 0x75, 0x06, 0x00, 0x00, 0x00, 0x10}, * COMN
786 * set by setvflip */
787 {0xa1, 0x21, 0x19, 0x02, 0x00, 0x00, 0x00, 0x10},
788 {0xa1, 0x21, 0x10, 0x32, 0x00, 0x00, 0x00, 0x10},
789 /* {0xa1, 0x21, 0x16, 0x00, 0x00, 0x00, 0x00, 0x10}, jfm done */
790 /* {0xa1, 0x21, 0x00, 0x00, 0x00, 0x00, 0x00, 0x10}, * GAIN - def */
791 /* {0xb1, 0x21, 0x01, 0x6c, 0x6c, 0x00, 0x00, 0x10}, * B R - def: 80 */
792 /*...*/
793 {0xa1, 0x21, 0x11, 0x81, 0x00, 0x00, 0x00, 0x10}, /* CLKRC */
794 /* {0xa1, 0x21, 0x1e, 0x00, 0x00, 0x00, 0x00, 0x10}, jfm done */
795 /* {0xa1, 0x21, 0x16, 0x00, 0x00, 0x00, 0x00, 0x10}, jfm done */
796 /* {0xa1, 0x21, 0x2a, 0x91, 0x00, 0x00, 0x00, 0x10}, jfm done */
797 /* {0xa1, 0x21, 0x2b, 0x00, 0x00, 0x00, 0x00, 0x10}, jfm done */
798 /* {0xb1, 0x21, 0x01, 0x64, 0x84, 0x00, 0x00, 0x10}, * B R - def: 80 */
799
800 {}
801 };
802
803 static const u8 ov7660_sensor_init[][8] = {
804 {0xa1, 0x21, 0x12, 0x80, 0x00, 0x00, 0x00, 0x10}, /* reset SCCB */
805 {DELAY, 0x14, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00}, /* delay 20ms */
806 {0xa1, 0x21, 0x12, 0x05, 0x00, 0x00, 0x00, 0x10},
807 /* Outformat = rawRGB */
808 {0xa1, 0x21, 0x13, 0xb8, 0x00, 0x00, 0x00, 0x10}, /* init COM8 */
809 {0xd1, 0x21, 0x00, 0x01, 0x74, 0x92, 0x00, 0x10},
810 /* GAIN BLUE RED VREF */
811 {0xd1, 0x21, 0x04, 0x00, 0x7d, 0x62, 0x00, 0x10},
812 /* COM 1 BAVE GEAVE AECHH */
813 {0xb1, 0x21, 0x08, 0x83, 0x01, 0x00, 0x00, 0x10}, /* RAVE COM2 */
814 {0xd1, 0x21, 0x0c, 0x00, 0x08, 0x04, 0x4f, 0x10}, /* COM 3 4 5 6 */
815 {0xd1, 0x21, 0x10, 0x7f, 0x40, 0x05, 0xff, 0x10},
816 /* AECH CLKRC COM7 COM8 */
817 {0xc1, 0x21, 0x14, 0x2c, 0x00, 0x02, 0x00, 0x10}, /* COM9 COM10 */
818 {0xd1, 0x21, 0x17, 0x10, 0x60, 0x02, 0x7b, 0x10},
819 /* HSTART HSTOP VSTRT VSTOP */
820 {0xa1, 0x21, 0x1b, 0x02, 0x00, 0x00, 0x00, 0x10}, /* PSHFT */
821 {0xb1, 0x21, 0x1e, 0x01, 0x0e, 0x00, 0x00, 0x10}, /* MVFP LAEC */
822 {0xd1, 0x21, 0x20, 0x07, 0x07, 0x07, 0x07, 0x10},
823 /* BOS GBOS GROS ROS (BGGR offset) */
824 /* {0xd1, 0x21, 0x24, 0x68, 0x58, 0xd4, 0x80, 0x10}, */
825 {0xd1, 0x21, 0x24, 0x78, 0x68, 0xd4, 0x80, 0x10},
826 /* AEW AEB VPT BBIAS */
827 {0xd1, 0x21, 0x28, 0x80, 0x30, 0x00, 0x00, 0x10},
828 /* GbBIAS RSVD EXHCH EXHCL */
829 {0xd1, 0x21, 0x2c, 0x80, 0x00, 0x00, 0x62, 0x10},
830 /* RBIAS ADVFL ASDVFH YAVE */
831 {0xc1, 0x21, 0x30, 0x08, 0x30, 0xb4, 0x00, 0x10},
832 /* HSYST HSYEN HREF */
833 {0xd1, 0x21, 0x33, 0x00, 0x07, 0x84, 0x00, 0x10}, /* reserved */
834 {0xd1, 0x21, 0x37, 0x0c, 0x02, 0x43, 0x00, 0x10},
835 /* ADC ACOM OFON TSLB */
836 {0xd1, 0x21, 0x3b, 0x02, 0x6c, 0x19, 0x0e, 0x10},
837 /* COM11 COM12 COM13 COM14 */
838 {0xd1, 0x21, 0x3f, 0x41, 0xc1, 0x22, 0x08, 0x10},
839 /* EDGE COM15 COM16 COM17 */
840 {0xd1, 0x21, 0x43, 0xf0, 0x10, 0x78, 0xa8, 0x10}, /* reserved */
841 {0xd1, 0x21, 0x47, 0x60, 0x80, 0x00, 0x00, 0x10}, /* reserved */
842 {0xd1, 0x21, 0x4b, 0x00, 0x00, 0x00, 0x00, 0x10}, /* reserved */
843 {0xd1, 0x21, 0x4f, 0x46, 0x36, 0x0f, 0x17, 0x10}, /* MTX 1 2 3 4 */
844 {0xd1, 0x21, 0x53, 0x7f, 0x96, 0x40, 0x40, 0x10}, /* MTX 5 6 7 8 */
845 {0xb1, 0x21, 0x57, 0x40, 0x0f, 0x00, 0x00, 0x10}, /* MTX9 MTXS */
846 {0xd1, 0x21, 0x59, 0xba, 0x9a, 0x22, 0xb9, 0x10}, /* reserved */
847 {0xd1, 0x21, 0x5d, 0x9b, 0x10, 0xf0, 0x05, 0x10}, /* reserved */
848 {0xa1, 0x21, 0x61, 0x60, 0x00, 0x00, 0x00, 0x10}, /* reserved */
849 {0xd1, 0x21, 0x62, 0x00, 0x00, 0x50, 0x30, 0x10},
850 /* LCC1 LCC2 LCC3 LCC4 */
851 {0xa1, 0x21, 0x66, 0x00, 0x00, 0x00, 0x00, 0x10}, /* LCC5 */
852 {0xd1, 0x21, 0x67, 0x80, 0x7a, 0x90, 0x80, 0x10}, /* MANU */
853 {0xa1, 0x21, 0x6b, 0x0a, 0x00, 0x00, 0x00, 0x10},
854 /* band gap reference [0:3] DBLV */
855 {0xd1, 0x21, 0x6c, 0x30, 0x48, 0x80, 0x74, 0x10}, /* gamma curve */
856 {0xd1, 0x21, 0x70, 0x64, 0x60, 0x5c, 0x58, 0x10}, /* gamma curve */
857 {0xd1, 0x21, 0x74, 0x54, 0x4c, 0x40, 0x38, 0x10}, /* gamma curve */
858 {0xd1, 0x21, 0x78, 0x34, 0x30, 0x2f, 0x2b, 0x10}, /* gamma curve */
859 {0xd1, 0x21, 0x7c, 0x03, 0x07, 0x17, 0x34, 0x10}, /* gamma curve */
860 {0xd1, 0x21, 0x80, 0x41, 0x4d, 0x58, 0x63, 0x10}, /* gamma curve */
861 {0xd1, 0x21, 0x84, 0x6e, 0x77, 0x87, 0x95, 0x10}, /* gamma curve */
862 {0xc1, 0x21, 0x88, 0xaf, 0xc7, 0xdf, 0x00, 0x10}, /* gamma curve */
863 {0xc1, 0x21, 0x8b, 0x99, 0x99, 0xcf, 0x00, 0x10}, /* reserved */
864 {0xb1, 0x21, 0x92, 0x00, 0x00, 0x00, 0x00, 0x10}, /* DM_LNL/H */
865 /* not in all ms-win traces*/
866 {0xa1, 0x21, 0xa1, 0x00, 0x00, 0x00, 0x00, 0x10},
867 {}
868 };
869 static const u8 ov7660_sensor_param1[][8] = {
870 {0xa1, 0x21, 0x1e, 0x01, 0x00, 0x00, 0x00, 0x10}, /* MVFP */
871 /* bits[3..0]reserved */
872 {0xa1, 0x21, 0x1e, 0x01, 0x00, 0x00, 0x00, 0x10},
873 {0xa1, 0x21, 0x03, 0x00, 0x00, 0x00, 0x00, 0x10},
874 /* VREF vertical frame ctrl */
875 {0xa1, 0x21, 0x03, 0x00, 0x00, 0x00, 0x00, 0x10},
876 {0xa1, 0x21, 0x10, 0x20, 0x00, 0x00, 0x00, 0x10}, /* AECH 0x20 */
877 {0xa1, 0x21, 0x2d, 0x00, 0x00, 0x00, 0x00, 0x10}, /* ADVFL */
878 {0xa1, 0x21, 0x2e, 0x00, 0x00, 0x00, 0x00, 0x10}, /* ADVFH */
879 {0xa1, 0x21, 0x00, 0x1f, 0x00, 0x00, 0x00, 0x10}, /* GAIN */
880 /* {0xb1, 0x21, 0x01, 0x78, 0x78, 0x00, 0x00, 0x10}, * BLUE */
881 /****** (some exchanges in the win trace) ******/
882 /*fixme:param2*/
883 {0xa1, 0x21, 0x93, 0x00, 0x00, 0x00, 0x00, 0x10},/* dummy line hight */
884 {0xa1, 0x21, 0x92, 0x25, 0x00, 0x00, 0x00, 0x10}, /* dummy line low */
885 {0xa1, 0x21, 0x2a, 0x00, 0x00, 0x00, 0x00, 0x10}, /* EXHCH */
886 {0xa1, 0x21, 0x2b, 0x00, 0x00, 0x00, 0x00, 0x10}, /* EXHCL */
887 /* {0xa1, 0x21, 0x02, 0x90, 0x00, 0x00, 0x00, 0x10}, * RED */
888 /****** (some exchanges in the win trace) ******/
889 /******!! startsensor KO if changed !!****/
890 /*fixme: param3*/
891 {0xa1, 0x21, 0x93, 0x01, 0x00, 0x00, 0x00, 0x10},
892 {0xa1, 0x21, 0x92, 0xff, 0x00, 0x00, 0x00, 0x10},
893 {0xa1, 0x21, 0x2a, 0x00, 0x00, 0x00, 0x00, 0x10},
894 {0xa1, 0x21, 0x2b, 0xc3, 0x00, 0x00, 0x00, 0x10},
895 {}
896 };
897
898 static const u8 po1030_sensor_init[][8] = {
899 /* the sensor registers are described in m5602/m5602_po1030.h */
900 {0xa1, 0x6e, 0x3f, 0x20, 0x00, 0x00, 0x00, 0x10}, /* sensor reset */
901 {DELAY, 0x14, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00}, /* delay 20ms */
902 {0xa1, 0x6e, 0x3f, 0x00, 0x00, 0x00, 0x00, 0x10},
903 {0xa1, 0x6e, 0x3e, 0x00, 0x00, 0x00, 0x00, 0x10},
904 {0xd1, 0x6e, 0x04, 0x02, 0xb1, 0x02, 0x39, 0x10},
905 {0xd1, 0x6e, 0x08, 0x00, 0x01, 0x00, 0x00, 0x10},
906 {0xd1, 0x6e, 0x0c, 0x02, 0x7f, 0x01, 0xe0, 0x10},
907 {0xd1, 0x6e, 0x12, 0x03, 0x02, 0x00, 0x03, 0x10},
908 {0xd1, 0x6e, 0x16, 0x85, 0x40, 0x4a, 0x40, 0x10}, /* r/g1/b/g2 gains */
909 {0xc1, 0x6e, 0x1a, 0x00, 0x80, 0x00, 0x00, 0x10},
910 {0xd1, 0x6e, 0x1d, 0x08, 0x03, 0x00, 0x00, 0x10},
911 {0xd1, 0x6e, 0x23, 0x00, 0xb0, 0x00, 0x94, 0x10},
912 {0xd1, 0x6e, 0x27, 0x58, 0x00, 0x00, 0x00, 0x10},
913 {0xb1, 0x6e, 0x2b, 0x00, 0x00, 0x00, 0x00, 0x10},
914 {0xd1, 0x6e, 0x2d, 0x14, 0x35, 0x61, 0x84, 0x10}, /* gamma corr */
915 {0xd1, 0x6e, 0x31, 0xa2, 0xbd, 0xd8, 0xff, 0x10},
916 {0xd1, 0x6e, 0x35, 0x06, 0x1e, 0x12, 0x02, 0x10}, /* color matrix */
917 {0xd1, 0x6e, 0x39, 0xaa, 0x53, 0x37, 0xd5, 0x10},
918 {0xa1, 0x6e, 0x3d, 0xf2, 0x00, 0x00, 0x00, 0x10},
919 {0xd1, 0x6e, 0x3e, 0x00, 0x00, 0x80, 0x03, 0x10},
920 {0xd1, 0x6e, 0x42, 0x03, 0x00, 0x00, 0x00, 0x10},
921 {0xc1, 0x6e, 0x46, 0x00, 0x80, 0x80, 0x00, 0x10},
922 {0xd1, 0x6e, 0x4b, 0x02, 0xef, 0x08, 0xcd, 0x10},
923 {0xd1, 0x6e, 0x4f, 0x00, 0xd0, 0x00, 0xa0, 0x10},
924 {0xd1, 0x6e, 0x53, 0x01, 0xaa, 0x01, 0x40, 0x10},
925 {0xd1, 0x6e, 0x5a, 0x50, 0x04, 0x30, 0x03, 0x10}, /* raw rgb bayer */
926 {0xa1, 0x6e, 0x5e, 0x00, 0x00, 0x00, 0x00, 0x10},
927 {0xd1, 0x6e, 0x5f, 0x10, 0x40, 0xff, 0x00, 0x10},
928
929 {0xd1, 0x6e, 0x63, 0x40, 0x40, 0x00, 0x00, 0x10},
930 {0xd1, 0x6e, 0x67, 0x00, 0x00, 0x00, 0x00, 0x10},
931 {0xd1, 0x6e, 0x6b, 0x00, 0x00, 0x00, 0x00, 0x10},
932 {0xd1, 0x6e, 0x6f, 0x00, 0x00, 0x00, 0x00, 0x10},
933 {0xc1, 0x6e, 0x73, 0x10, 0x80, 0xeb, 0x00, 0x10},
934 {}
935 };
936 static const u8 po1030_sensor_param1[][8] = {
937 /* from ms-win traces - these values change with auto gain/expo/wb.. */
938 {0xa1, 0x6e, 0x1e, 0x03, 0x00, 0x00, 0x00, 0x10},
939 {0xa1, 0x6e, 0x1e, 0x03, 0x00, 0x00, 0x00, 0x10},
940 /* mean values */
941 {0xc1, 0x6e, 0x1a, 0x02, 0xd4, 0xa4, 0x00, 0x10}, /* integlines */
942 {0xa1, 0x6e, 0x15, 0x04, 0x00, 0x00, 0x00, 0x10}, /* global gain */
943 {0xc1, 0x6e, 0x16, 0x40, 0x40, 0x40, 0x00, 0x10}, /* r/g1/b gains */
944
945 {0xa1, 0x6e, 0x1d, 0x08, 0x00, 0x00, 0x00, 0x10}, /* control1 */
946 {0xa1, 0x6e, 0x06, 0x02, 0x00, 0x00, 0x00, 0x10}, /* frameheight */
947 {0xa1, 0x6e, 0x07, 0xd5, 0x00, 0x00, 0x00, 0x10},
948 /* {0xc1, 0x6e, 0x16, 0x49, 0x40, 0x45, 0x00, 0x10}, */
949 {}
950 };
951
952 static const u8 po2030n_sensor_init[][8] = {
953 {0xa1, 0x6e, 0x1e, 0x1a, 0x00, 0x00, 0x00, 0x10},
954 {0xa1, 0x6e, 0x1f, 0x99, 0x00, 0x00, 0x00, 0x10},
955 {DELAY, 0x0a, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00}, /* delay 10ms */
956 {0xa1, 0x6e, 0x1e, 0x0a, 0x00, 0x00, 0x00, 0x10},
957 {0xa1, 0x6e, 0x1f, 0x19, 0x00, 0x00, 0x00, 0x10},
958 {DELAY, 0x0a, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00}, /* delay 10ms */
959 {0xa1, 0x6e, 0x20, 0x44, 0x00, 0x00, 0x00, 0x10},
960 {0xa1, 0x6e, 0x04, 0x03, 0x00, 0x00, 0x00, 0x10},
961 {0xa1, 0x6e, 0x05, 0x70, 0x00, 0x00, 0x00, 0x10},
962 {0xa1, 0x6e, 0x06, 0x02, 0x00, 0x00, 0x00, 0x10},
963 {0xa1, 0x6e, 0x07, 0x25, 0x00, 0x00, 0x00, 0x10},
964 {0xd1, 0x6e, 0x08, 0x00, 0xd0, 0x00, 0x08, 0x10},
965 {0xd1, 0x6e, 0x0c, 0x03, 0x50, 0x01, 0xe8, 0x10},
966 {0xd1, 0x6e, 0x1d, 0x20, 0x0a, 0x19, 0x44, 0x10},
967 {0xd1, 0x6e, 0x21, 0x00, 0x00, 0x00, 0x00, 0x10},
968 {0xd1, 0x6e, 0x25, 0x00, 0x00, 0x00, 0x00, 0x10},
969 {0xd1, 0x6e, 0x29, 0x00, 0x00, 0x00, 0x00, 0x10},
970 {0xd1, 0x6e, 0x2d, 0x00, 0x00, 0x00, 0x00, 0x10},
971 {0xd1, 0x6e, 0x31, 0x00, 0x00, 0x00, 0x00, 0x10},
972 {0xd1, 0x6e, 0x35, 0x00, 0x00, 0x00, 0x00, 0x10},
973 {0xd1, 0x6e, 0x39, 0x00, 0x00, 0x00, 0x00, 0x10},
974 {0xd1, 0x6e, 0x3d, 0x00, 0x00, 0x00, 0x00, 0x10},
975 {0xd1, 0x6e, 0x41, 0x00, 0x00, 0x00, 0x00, 0x10},
976 {0xd1, 0x6e, 0x45, 0x00, 0x00, 0x00, 0x00, 0x10},
977 {0xd1, 0x6e, 0x49, 0x00, 0x00, 0x00, 0x00, 0x10},
978 {0xd1, 0x6e, 0x4d, 0x00, 0x00, 0x00, 0xed, 0x10},
979 {0xd1, 0x6e, 0x51, 0x17, 0x4a, 0x2f, 0xc0, 0x10},
980 {0xd1, 0x6e, 0x55, 0x00, 0x00, 0x00, 0x00, 0x10},
981 {0xd1, 0x6e, 0x59, 0x00, 0x00, 0x00, 0x00, 0x10},
982 {0xd1, 0x6e, 0x5d, 0x00, 0x00, 0x00, 0x00, 0x10},
983 {0xd1, 0x6e, 0x61, 0x00, 0x00, 0x00, 0x00, 0x10},
984 {0xd1, 0x6e, 0x65, 0x00, 0x00, 0x00, 0x00, 0x10},
985 {0xd1, 0x6e, 0x69, 0x00, 0x00, 0x00, 0x00, 0x10},
986 {0xd1, 0x6e, 0x6d, 0x00, 0x00, 0x00, 0x00, 0x10},
987 {0xd1, 0x6e, 0x71, 0x00, 0x00, 0x00, 0x00, 0x10},
988 {0xd1, 0x6e, 0x75, 0x00, 0x00, 0x00, 0x00, 0x10},
989 {0xd1, 0x6e, 0x79, 0x00, 0x00, 0x00, 0x00, 0x10},
990 {0xd1, 0x6e, 0x7d, 0x00, 0x00, 0x00, 0x00, 0x10},
991 {0xd1, 0x6e, 0x81, 0x00, 0x00, 0x00, 0x00, 0x10},
992 {0xd1, 0x6e, 0x85, 0x00, 0x00, 0x00, 0x08, 0x10},
993 {0xd1, 0x6e, 0x89, 0x01, 0xe8, 0x00, 0x01, 0x10},
994 {0xa1, 0x6e, 0x8d, 0x00, 0x00, 0x00, 0x00, 0x10},
995 {0xd1, 0x6e, 0x21, 0x00, 0x00, 0x00, 0x00, 0x10},
996 {0xd1, 0x6e, 0x25, 0x00, 0x00, 0x00, 0x01, 0x10},
997 {0xd1, 0x6e, 0x29, 0xe6, 0x00, 0xbd, 0x03, 0x10},
998 {0xd1, 0x6e, 0x2d, 0x41, 0x38, 0x68, 0x40, 0x10},
999 {0xd1, 0x6e, 0x31, 0x2b, 0x00, 0x36, 0x00, 0x10},
1000 {0xd1, 0x6e, 0x35, 0x30, 0x30, 0x08, 0x00, 0x10},
1001 {0xd1, 0x6e, 0x39, 0x00, 0x00, 0x33, 0x06, 0x10},
1002 {0xb1, 0x6e, 0x3d, 0x06, 0x02, 0x00, 0x00, 0x10},
1003 {}
1004 };
1005 static const u8 po2030n_sensor_param1[][8] = {
1006 {0xa1, 0x6e, 0x1a, 0x01, 0x00, 0x00, 0x00, 0x10},
1007 {DELAY, 0x08, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00}, /* delay 8ms */
1008 {0xa1, 0x6e, 0x1b, 0xf4, 0x00, 0x00, 0x00, 0x10},
1009 {0xa1, 0x6e, 0x15, 0x04, 0x00, 0x00, 0x00, 0x10},
1010 {0xd1, 0x6e, 0x16, 0x40, 0x40, 0x40, 0x40, 0x10}, /* RGBG gains */
1011 /*param2*/
1012 {0xa1, 0x6e, 0x1d, 0x00, 0x00, 0x00, 0x00, 0x10},
1013 {0xa1, 0x6e, 0x04, 0x03, 0x00, 0x00, 0x00, 0x10},
1014 {0xa1, 0x6e, 0x05, 0x6f, 0x00, 0x00, 0x00, 0x10},
1015 {0xa1, 0x6e, 0x06, 0x02, 0x00, 0x00, 0x00, 0x10},
1016 {0xa1, 0x6e, 0x07, 0x25, 0x00, 0x00, 0x00, 0x10},
1017 {}
1018 };
1019
1020 static const u8 soi768_sensor_init[][8] = {
1021 {0xa1, 0x21, 0x12, 0x80, 0x00, 0x00, 0x00, 0x10}, /* reset */
1022 {DELAY, 0x60, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00}, /* delay 96ms */
1023 {0xa1, 0x21, 0x12, 0x00, 0x00, 0x00, 0x00, 0x10},
1024 {0xa1, 0x21, 0x13, 0x80, 0x00, 0x00, 0x00, 0x10},
1025 {0xa1, 0x21, 0x0f, 0x03, 0x00, 0x00, 0x00, 0x10},
1026 {0xa1, 0x21, 0x19, 0x00, 0x00, 0x00, 0x00, 0x10},
1027 {}
1028 };
1029 static const u8 soi768_sensor_param1[][8] = {
1030 {0xa1, 0x21, 0x10, 0x10, 0x00, 0x00, 0x00, 0x10},
1031 {0xa1, 0x21, 0x2d, 0x00, 0x00, 0x00, 0x00, 0x10},
1032 {0xa1, 0x21, 0x2e, 0x00, 0x00, 0x00, 0x00, 0x10},
1033 {0xa1, 0x21, 0x00, 0x00, 0x00, 0x00, 0x00, 0x10},
1034 {0xb1, 0x21, 0x01, 0x7f, 0x7f, 0x00, 0x00, 0x10},
1035 /* */
1036 /* {0xa1, 0x21, 0x2e, 0x00, 0x00, 0x00, 0x00, 0x10}, */
1037 /* {0xa1, 0x21, 0x2d, 0x25, 0x00, 0x00, 0x00, 0x10}, */
1038 {0xa1, 0x21, 0x2b, 0x00, 0x00, 0x00, 0x00, 0x10},
1039 /* {0xb1, 0x21, 0x2d, 0x00, 0x00, 0x00, 0x00, 0x10}, */
1040 {0xa1, 0x21, 0x02, 0x8d, 0x00, 0x00, 0x00, 0x10},
1041 /* the next sequence should be used for auto gain */
1042 {0xa1, 0x21, 0x00, 0x07, 0x00, 0x00, 0x00, 0x10},
1043 /* global gain ? : 07 - change with 0x15 at the end */
1044 {0xa1, 0x21, 0x10, 0x3f, 0x00, 0x00, 0x00, 0x10}, /* ???? : 063f */
1045 {0xa1, 0x21, 0x04, 0x06, 0x00, 0x00, 0x00, 0x10},
1046 {0xb1, 0x21, 0x2d, 0x63, 0x03, 0x00, 0x00, 0x10},
1047 /* exposure ? : 0200 - change with 0x1e at the end */
1048 {}
1049 };
1050
1051 static const u8 sp80708_sensor_init[][8] = {
1052 {0xa1, 0x18, 0x06, 0xf9, 0x00, 0x00, 0x00, 0x10},
1053 {0xa1, 0x18, 0x09, 0x1f, 0x00, 0x00, 0x00, 0x10},
1054 {0xa1, 0x18, 0x0a, 0x00, 0x00, 0x00, 0x00, 0x10},
1055 {0xa1, 0x18, 0x0d, 0xc0, 0x00, 0x00, 0x00, 0x10},
1056 {0xa1, 0x18, 0x0c, 0x04, 0x00, 0x00, 0x00, 0x10},
1057 {0xa1, 0x18, 0x0f, 0x0f, 0x00, 0x00, 0x00, 0x10},
1058 {0xa1, 0x18, 0x10, 0x40, 0x00, 0x00, 0x00, 0x10},
1059 {0xa1, 0x18, 0x11, 0x4e, 0x00, 0x00, 0x00, 0x10},
1060 {0xa1, 0x18, 0x12, 0x53, 0x00, 0x00, 0x00, 0x10},
1061 {0xa1, 0x18, 0x15, 0x80, 0x00, 0x00, 0x00, 0x10},
1062 {0xa1, 0x18, 0x18, 0x18, 0x00, 0x00, 0x00, 0x10},
1063 {0xa1, 0x18, 0x19, 0x18, 0x00, 0x00, 0x00, 0x10},
1064 {0xa1, 0x18, 0x1a, 0x10, 0x00, 0x00, 0x00, 0x10},
1065 {0xa1, 0x18, 0x1b, 0x10, 0x00, 0x00, 0x00, 0x10},
1066 {0xa1, 0x18, 0x1c, 0x28, 0x00, 0x00, 0x00, 0x10},
1067 {0xa1, 0x18, 0x1d, 0x02, 0x00, 0x00, 0x00, 0x10},
1068 {0xa1, 0x18, 0x1e, 0x10, 0x00, 0x00, 0x00, 0x10},
1069 {0xa1, 0x18, 0x26, 0x04, 0x00, 0x00, 0x00, 0x10},
1070 {0xa1, 0x18, 0x27, 0x1e, 0x00, 0x00, 0x00, 0x10},
1071 {0xa1, 0x18, 0x28, 0x5a, 0x00, 0x00, 0x00, 0x10},
1072 {0xa1, 0x18, 0x29, 0x28, 0x00, 0x00, 0x00, 0x10},
1073 {0xa1, 0x18, 0x2a, 0x78, 0x00, 0x00, 0x00, 0x10},
1074 {0xa1, 0x18, 0x2b, 0x01, 0x00, 0x00, 0x00, 0x10},
1075 {0xa1, 0x18, 0x2c, 0xf7, 0x00, 0x00, 0x00, 0x10},
1076 {0xa1, 0x18, 0x2d, 0x2d, 0x00, 0x00, 0x00, 0x10},
1077 {0xa1, 0x18, 0x2e, 0xd5, 0x00, 0x00, 0x00, 0x10},
1078 {0xa1, 0x18, 0x39, 0x42, 0x00, 0x00, 0x00, 0x10},
1079 {0xa1, 0x18, 0x3a, 0x67, 0x00, 0x00, 0x00, 0x10},
1080 {0xa1, 0x18, 0x3b, 0x87, 0x00, 0x00, 0x00, 0x10},
1081 {0xa1, 0x18, 0x3c, 0xa3, 0x00, 0x00, 0x00, 0x10},
1082 {0xa1, 0x18, 0x3d, 0xb0, 0x00, 0x00, 0x00, 0x10},
1083 {0xa1, 0x18, 0x3e, 0xbc, 0x00, 0x00, 0x00, 0x10},
1084 {0xa1, 0x18, 0x3f, 0xc8, 0x00, 0x00, 0x00, 0x10},
1085 {0xa1, 0x18, 0x40, 0xd4, 0x00, 0x00, 0x00, 0x10},
1086 {0xa1, 0x18, 0x41, 0xdf, 0x00, 0x00, 0x00, 0x10},
1087 {0xa1, 0x18, 0x42, 0xea, 0x00, 0x00, 0x00, 0x10},
1088 {0xa1, 0x18, 0x43, 0xf5, 0x00, 0x00, 0x00, 0x10},
1089 {0xa1, 0x18, 0x45, 0x80, 0x00, 0x00, 0x00, 0x10},
1090 {0xa1, 0x18, 0x46, 0x60, 0x00, 0x00, 0x00, 0x10},
1091 {0xa1, 0x18, 0x47, 0x50, 0x00, 0x00, 0x00, 0x10},
1092 {0xa1, 0x18, 0x48, 0x30, 0x00, 0x00, 0x00, 0x10},
1093 {0xa1, 0x18, 0x49, 0x01, 0x00, 0x00, 0x00, 0x10},
1094 {0xa1, 0x18, 0x4d, 0xae, 0x00, 0x00, 0x00, 0x10},
1095 {0xa1, 0x18, 0x4e, 0x03, 0x00, 0x00, 0x00, 0x10},
1096 {0xa1, 0x18, 0x4f, 0x66, 0x00, 0x00, 0x00, 0x10},
1097 {0xa1, 0x18, 0x50, 0x1c, 0x00, 0x00, 0x00, 0x10},
1098 {0xa1, 0x18, 0x44, 0x10, 0x00, 0x00, 0x00, 0x10},
1099 {0xa1, 0x18, 0x4a, 0x30, 0x00, 0x00, 0x00, 0x10},
1100 {0xa1, 0x18, 0x51, 0x80, 0x00, 0x00, 0x00, 0x10},
1101 {0xa1, 0x18, 0x52, 0x80, 0x00, 0x00, 0x00, 0x10},
1102 {0xa1, 0x18, 0x53, 0x80, 0x00, 0x00, 0x00, 0x10},
1103 {0xa1, 0x18, 0x54, 0x80, 0x00, 0x00, 0x00, 0x10},
1104 {0xa1, 0x18, 0x55, 0x80, 0x00, 0x00, 0x00, 0x10},
1105 {0xa1, 0x18, 0x56, 0x80, 0x00, 0x00, 0x00, 0x10},
1106 {0xa1, 0x18, 0x57, 0xe0, 0x00, 0x00, 0x00, 0x10},
1107 {0xa1, 0x18, 0x58, 0xc0, 0x00, 0x00, 0x00, 0x10},
1108 {0xa1, 0x18, 0x59, 0xab, 0x00, 0x00, 0x00, 0x10},
1109 {0xa1, 0x18, 0x5a, 0xa0, 0x00, 0x00, 0x00, 0x10},
1110 {0xa1, 0x18, 0x5b, 0x99, 0x00, 0x00, 0x00, 0x10},
1111 {0xa1, 0x18, 0x5c, 0x90, 0x00, 0x00, 0x00, 0x10},
1112 {0xa1, 0x18, 0x5e, 0x24, 0x00, 0x00, 0x00, 0x10},
1113 {0xa1, 0x18, 0x5f, 0x00, 0x00, 0x00, 0x00, 0x10},
1114 {0xa1, 0x18, 0x60, 0x00, 0x00, 0x00, 0x00, 0x10},
1115 {0xa1, 0x18, 0x61, 0x73, 0x00, 0x00, 0x00, 0x10},
1116 {0xa1, 0x18, 0x63, 0x42, 0x00, 0x00, 0x00, 0x10},
1117 {0xa1, 0x18, 0x64, 0x42, 0x00, 0x00, 0x00, 0x10},
1118 {0xa1, 0x18, 0x65, 0x42, 0x00, 0x00, 0x00, 0x10},
1119 {0xa1, 0x18, 0x66, 0x24, 0x00, 0x00, 0x00, 0x10},
1120 {0xa1, 0x18, 0x67, 0x24, 0x00, 0x00, 0x00, 0x10},
1121 {0xa1, 0x18, 0x68, 0x08, 0x00, 0x00, 0x00, 0x10},
1122 {0xa1, 0x18, 0x2f, 0xc9, 0x00, 0x00, 0x00, 0x10},
1123 {}
1124 };
1125 static const u8 sp80708_sensor_param1[][8] = {
1126 {0xa1, 0x18, 0x0c, 0x04, 0x00, 0x00, 0x00, 0x10},
1127 {0xa1, 0x18, 0x0c, 0x04, 0x00, 0x00, 0x00, 0x10},
1128 {0xa1, 0x18, 0x03, 0x01, 0x00, 0x00, 0x00, 0x10},
1129 {0xa1, 0x18, 0x04, 0xa4, 0x00, 0x00, 0x00, 0x10},
1130 {0xa1, 0x18, 0x14, 0x3f, 0x00, 0x00, 0x00, 0x10},
1131 {0xa1, 0x18, 0x5d, 0x80, 0x00, 0x00, 0x00, 0x10},
1132 {0xb1, 0x18, 0x11, 0x40, 0x40, 0x00, 0x00, 0x10},
1133 {}
1134 };
1135
1136 static const u8 (*sensor_init[])[8] = {
1137 [SENSOR_ADCM1700] = adcm1700_sensor_init,
1138 [SENSOR_GC0307] = gc0307_sensor_init,
1139 [SENSOR_HV7131R] = hv7131r_sensor_init,
1140 [SENSOR_MI0360] = mi0360_sensor_init,
1141 [SENSOR_MI0360B] = mi0360b_sensor_init,
1142 [SENSOR_MO4000] = mo4000_sensor_init,
1143 [SENSOR_MT9V111] = mt9v111_sensor_init,
1144 [SENSOR_OM6802] = om6802_sensor_init,
1145 [SENSOR_OV7630] = ov7630_sensor_init,
1146 [SENSOR_OV7648] = ov7648_sensor_init,
1147 [SENSOR_OV7660] = ov7660_sensor_init,
1148 [SENSOR_PO1030] = po1030_sensor_init,
1149 [SENSOR_PO2030N] = po2030n_sensor_init,
1150 [SENSOR_SOI768] = soi768_sensor_init,
1151 [SENSOR_SP80708] = sp80708_sensor_init,
1152 };
1153
1154 /* read <len> bytes to gspca_dev->usb_buf */
1155 static void reg_r(struct gspca_dev *gspca_dev,
1156 u16 value, int len)
1157 {
1158 int ret;
1159
1160 if (gspca_dev->usb_err < 0)
1161 return;
1162 if (len > USB_BUF_SZ) {
1163 PERR("reg_r: buffer overflow\n");
1164 return;
1165 }
1166
1167 ret = usb_control_msg(gspca_dev->dev,
1168 usb_rcvctrlpipe(gspca_dev->dev, 0),
1169 0,
1170 USB_DIR_IN | USB_TYPE_VENDOR | USB_RECIP_INTERFACE,
1171 value, 0,
1172 gspca_dev->usb_buf, len,
1173 500);
1174 PDEBUG(D_USBI, "reg_r [%02x] -> %02x", value, gspca_dev->usb_buf[0]);
1175 if (ret < 0) {
1176 pr_err("reg_r err %d\n", ret);
1177 gspca_dev->usb_err = ret;
1178 }
1179 }
1180
1181 static void reg_w1(struct gspca_dev *gspca_dev,
1182 u16 value,
1183 u8 data)
1184 {
1185 int ret;
1186
1187 if (gspca_dev->usb_err < 0)
1188 return;
1189 PDEBUG(D_USBO, "reg_w1 [%04x] = %02x", value, data);
1190 gspca_dev->usb_buf[0] = data;
1191 ret = usb_control_msg(gspca_dev->dev,
1192 usb_sndctrlpipe(gspca_dev->dev, 0),
1193 0x08,
1194 USB_DIR_OUT | USB_TYPE_VENDOR | USB_RECIP_INTERFACE,
1195 value,
1196 0,
1197 gspca_dev->usb_buf, 1,
1198 500);
1199 if (ret < 0) {
1200 pr_err("reg_w1 err %d\n", ret);
1201 gspca_dev->usb_err = ret;
1202 }
1203 }
1204 static void reg_w(struct gspca_dev *gspca_dev,
1205 u16 value,
1206 const u8 *buffer,
1207 int len)
1208 {
1209 int ret;
1210
1211 if (gspca_dev->usb_err < 0)
1212 return;
1213 PDEBUG(D_USBO, "reg_w [%04x] = %02x %02x ..",
1214 value, buffer[0], buffer[1]);
1215
1216 if (len > USB_BUF_SZ) {
1217 PERR("reg_w: buffer overflow\n");
1218 return;
1219 }
1220
1221 memcpy(gspca_dev->usb_buf, buffer, len);
1222 ret = usb_control_msg(gspca_dev->dev,
1223 usb_sndctrlpipe(gspca_dev->dev, 0),
1224 0x08,
1225 USB_DIR_OUT | USB_TYPE_VENDOR | USB_RECIP_INTERFACE,
1226 value, 0,
1227 gspca_dev->usb_buf, len,
1228 500);
1229 if (ret < 0) {
1230 pr_err("reg_w err %d\n", ret);
1231 gspca_dev->usb_err = ret;
1232 }
1233 }
1234
1235 /* I2C write 1 byte */
1236 static void i2c_w1(struct gspca_dev *gspca_dev, u8 reg, u8 val)
1237 {
1238 struct sd *sd = (struct sd *) gspca_dev;
1239 int ret;
1240
1241 if (gspca_dev->usb_err < 0)
1242 return;
1243 PDEBUG(D_USBO, "i2c_w1 [%02x] = %02x", reg, val);
1244 switch (sd->sensor) {
1245 case SENSOR_ADCM1700:
1246 case SENSOR_OM6802:
1247 case SENSOR_GC0307: /* i2c command = a0 (100 kHz) */
1248 gspca_dev->usb_buf[0] = 0x80 | (2 << 4);
1249 break;
1250 default: /* i2c command = a1 (400 kHz) */
1251 gspca_dev->usb_buf[0] = 0x81 | (2 << 4);
1252 break;
1253 }
1254 gspca_dev->usb_buf[1] = sd->i2c_addr;
1255 gspca_dev->usb_buf[2] = reg;
1256 gspca_dev->usb_buf[3] = val;
1257 gspca_dev->usb_buf[4] = 0;
1258 gspca_dev->usb_buf[5] = 0;
1259 gspca_dev->usb_buf[6] = 0;
1260 gspca_dev->usb_buf[7] = 0x10;
1261 ret = usb_control_msg(gspca_dev->dev,
1262 usb_sndctrlpipe(gspca_dev->dev, 0),
1263 0x08,
1264 USB_DIR_OUT | USB_TYPE_VENDOR | USB_RECIP_INTERFACE,
1265 0x08, /* value = i2c */
1266 0,
1267 gspca_dev->usb_buf, 8,
1268 500);
1269 msleep(2);
1270 if (ret < 0) {
1271 pr_err("i2c_w1 err %d\n", ret);
1272 gspca_dev->usb_err = ret;
1273 }
1274 }
1275
1276 /* I2C write 8 bytes */
1277 static void i2c_w8(struct gspca_dev *gspca_dev,
1278 const u8 *buffer)
1279 {
1280 int ret;
1281
1282 if (gspca_dev->usb_err < 0)
1283 return;
1284 PDEBUG(D_USBO, "i2c_w8 [%02x] = %02x ..",
1285 buffer[2], buffer[3]);
1286 memcpy(gspca_dev->usb_buf, buffer, 8);
1287 ret = usb_control_msg(gspca_dev->dev,
1288 usb_sndctrlpipe(gspca_dev->dev, 0),
1289 0x08,
1290 USB_DIR_OUT | USB_TYPE_VENDOR | USB_RECIP_INTERFACE,
1291 0x08, 0, /* value, index */
1292 gspca_dev->usb_buf, 8,
1293 500);
1294 msleep(2);
1295 if (ret < 0) {
1296 pr_err("i2c_w8 err %d\n", ret);
1297 gspca_dev->usb_err = ret;
1298 }
1299 }
1300
1301 /* sensor read 'len' (1..5) bytes in gspca_dev->usb_buf */
1302 static void i2c_r(struct gspca_dev *gspca_dev, u8 reg, int len)
1303 {
1304 struct sd *sd = (struct sd *) gspca_dev;
1305 u8 mode[8];
1306
1307 switch (sd->sensor) {
1308 case SENSOR_ADCM1700:
1309 case SENSOR_OM6802:
1310 case SENSOR_GC0307: /* i2c command = a0 (100 kHz) */
1311 mode[0] = 0x80 | 0x10;
1312 break;
1313 default: /* i2c command = 91 (400 kHz) */
1314 mode[0] = 0x81 | 0x10;
1315 break;
1316 }
1317 mode[1] = sd->i2c_addr;
1318 mode[2] = reg;
1319 mode[3] = 0;
1320 mode[4] = 0;
1321 mode[5] = 0;
1322 mode[6] = 0;
1323 mode[7] = 0x10;
1324 i2c_w8(gspca_dev, mode);
1325 msleep(2);
1326 mode[0] = (mode[0] & 0x81) | (len << 4) | 0x02;
1327 mode[2] = 0;
1328 i2c_w8(gspca_dev, mode);
1329 msleep(2);
1330 reg_r(gspca_dev, 0x0a, 5);
1331 }
1332
1333 static void i2c_w_seq(struct gspca_dev *gspca_dev,
1334 const u8 (*data)[8])
1335 {
1336 while ((*data)[0] != 0) {
1337 if ((*data)[0] != DELAY)
1338 i2c_w8(gspca_dev, *data);
1339 else
1340 msleep((*data)[1]);
1341 data++;
1342 }
1343 }
1344
1345 /* check the ID of the hv7131 sensor */
1346 /* this sequence is needed because it activates the sensor */
1347 static void hv7131r_probe(struct gspca_dev *gspca_dev)
1348 {
1349 i2c_w1(gspca_dev, 0x02, 0); /* sensor wakeup */
1350 msleep(10);
1351 reg_w1(gspca_dev, 0x02, 0x66); /* Gpio on */
1352 msleep(10);
1353 i2c_r(gspca_dev, 0, 5); /* read sensor id */
1354 if (gspca_dev->usb_buf[0] == 0x02 /* chip ID (02 is R) */
1355 && gspca_dev->usb_buf[1] == 0x09
1356 && gspca_dev->usb_buf[2] == 0x01) {
1357 PDEBUG(D_PROBE, "Sensor HV7131R found");
1358 return;
1359 }
1360 pr_warn("Erroneous HV7131R ID 0x%02x 0x%02x 0x%02x\n",
1361 gspca_dev->usb_buf[0], gspca_dev->usb_buf[1],
1362 gspca_dev->usb_buf[2]);
1363 }
1364
1365 static void mi0360_probe(struct gspca_dev *gspca_dev)
1366 {
1367 struct sd *sd = (struct sd *) gspca_dev;
1368 int i, j;
1369 u16 val = 0;
1370 static const u8 probe_tb[][4][8] = {
1371 { /* mi0360 */
1372 {0xb0, 0x5d, 0x07, 0x00, 0x02, 0x00, 0x00, 0x10},
1373 {0x90, 0x5d, 0x00, 0x00, 0x00, 0x00, 0x00, 0x10},
1374 {0xa2, 0x5d, 0x00, 0x00, 0x00, 0x00, 0x00, 0x10},
1375 {0xb0, 0x5d, 0x07, 0x00, 0x00, 0x00, 0x00, 0x10}
1376 },
1377 { /* mt9v111 */
1378 {0xb0, 0x5c, 0x01, 0x00, 0x04, 0x00, 0x00, 0x10},
1379 {0x90, 0x5c, 0x36, 0x00, 0x00, 0x00, 0x00, 0x10},
1380 {0xa2, 0x5c, 0x00, 0x00, 0x00, 0x00, 0x00, 0x10},
1381 {}
1382 },
1383 };
1384
1385 for (i = 0; i < ARRAY_SIZE(probe_tb); i++) {
1386 reg_w1(gspca_dev, 0x17, 0x62);
1387 reg_w1(gspca_dev, 0x01, 0x08);
1388 for (j = 0; j < 3; j++)
1389 i2c_w8(gspca_dev, probe_tb[i][j]);
1390 msleep(2);
1391 reg_r(gspca_dev, 0x0a, 5);
1392 val = (gspca_dev->usb_buf[3] << 8) | gspca_dev->usb_buf[4];
1393 if (probe_tb[i][3][0] != 0)
1394 i2c_w8(gspca_dev, probe_tb[i][3]);
1395 reg_w1(gspca_dev, 0x01, 0x29);
1396 reg_w1(gspca_dev, 0x17, 0x42);
1397 if (val != 0xffff)
1398 break;
1399 }
1400 if (gspca_dev->usb_err < 0)
1401 return;
1402 switch (val) {
1403 case 0x8221:
1404 PDEBUG(D_PROBE, "Sensor mi0360b");
1405 sd->sensor = SENSOR_MI0360B;
1406 break;
1407 case 0x823a:
1408 PDEBUG(D_PROBE, "Sensor mt9v111");
1409 sd->sensor = SENSOR_MT9V111;
1410 break;
1411 case 0x8243:
1412 PDEBUG(D_PROBE, "Sensor mi0360");
1413 break;
1414 default:
1415 PDEBUG(D_PROBE, "Unknown sensor %04x - forced to mi0360", val);
1416 break;
1417 }
1418 }
1419
1420 static void ov7630_probe(struct gspca_dev *gspca_dev)
1421 {
1422 struct sd *sd = (struct sd *) gspca_dev;
1423 u16 val;
1424
1425 /* check ov76xx */
1426 reg_w1(gspca_dev, 0x17, 0x62);
1427 reg_w1(gspca_dev, 0x01, 0x08);
1428 sd->i2c_addr = 0x21;
1429 i2c_r(gspca_dev, 0x0a, 2);
1430 val = (gspca_dev->usb_buf[3] << 8) | gspca_dev->usb_buf[4];
1431 reg_w1(gspca_dev, 0x01, 0x29);
1432 reg_w1(gspca_dev, 0x17, 0x42);
1433 if (gspca_dev->usb_err < 0)
1434 return;
1435 if (val == 0x7628) { /* soi768 */
1436 sd->sensor = SENSOR_SOI768;
1437 /*fixme: only valid for 0c45:613e?*/
1438 gspca_dev->cam.input_flags =
1439 V4L2_IN_ST_VFLIP | V4L2_IN_ST_HFLIP;
1440 PDEBUG(D_PROBE, "Sensor soi768");
1441 return;
1442 }
1443 PDEBUG(D_PROBE, "Sensor ov%04x", val);
1444 }
1445
1446 static void ov7648_probe(struct gspca_dev *gspca_dev)
1447 {
1448 struct sd *sd = (struct sd *) gspca_dev;
1449 u16 val;
1450
1451 /* check ov76xx */
1452 reg_w1(gspca_dev, 0x17, 0x62);
1453 reg_w1(gspca_dev, 0x01, 0x08);
1454 sd->i2c_addr = 0x21;
1455 i2c_r(gspca_dev, 0x0a, 2);
1456 val = (gspca_dev->usb_buf[3] << 8) | gspca_dev->usb_buf[4];
1457 reg_w1(gspca_dev, 0x01, 0x29);
1458 reg_w1(gspca_dev, 0x17, 0x42);
1459 if ((val & 0xff00) == 0x7600) { /* ov76xx */
1460 PDEBUG(D_PROBE, "Sensor ov%04x", val);
1461 return;
1462 }
1463
1464 /* check po1030 */
1465 reg_w1(gspca_dev, 0x17, 0x62);
1466 reg_w1(gspca_dev, 0x01, 0x08);
1467 sd->i2c_addr = 0x6e;
1468 i2c_r(gspca_dev, 0x00, 2);
1469 val = (gspca_dev->usb_buf[3] << 8) | gspca_dev->usb_buf[4];
1470 reg_w1(gspca_dev, 0x01, 0x29);
1471 reg_w1(gspca_dev, 0x17, 0x42);
1472 if (gspca_dev->usb_err < 0)
1473 return;
1474 if (val == 0x1030) { /* po1030 */
1475 PDEBUG(D_PROBE, "Sensor po1030");
1476 sd->sensor = SENSOR_PO1030;
1477 return;
1478 }
1479 pr_err("Unknown sensor %04x\n", val);
1480 }
1481
1482 /* 0c45:6142 sensor may be po2030n, gc0305 or gc0307 */
1483 static void po2030n_probe(struct gspca_dev *gspca_dev)
1484 {
1485 struct sd *sd = (struct sd *) gspca_dev;
1486 u16 val;
1487
1488 /* check gc0307 */
1489 reg_w1(gspca_dev, 0x17, 0x62);
1490 reg_w1(gspca_dev, 0x01, 0x08);
1491 reg_w1(gspca_dev, 0x02, 0x22);
1492 sd->i2c_addr = 0x21;
1493 i2c_r(gspca_dev, 0x00, 1);
1494 val = gspca_dev->usb_buf[4];
1495 reg_w1(gspca_dev, 0x01, 0x29); /* reset */
1496 reg_w1(gspca_dev, 0x17, 0x42);
1497 if (val == 0x99) { /* gc0307 (?) */
1498 PDEBUG(D_PROBE, "Sensor gc0307");
1499 sd->sensor = SENSOR_GC0307;
1500 return;
1501 }
1502
1503 /* check po2030n */
1504 reg_w1(gspca_dev, 0x17, 0x62);
1505 reg_w1(gspca_dev, 0x01, 0x0a);
1506 sd->i2c_addr = 0x6e;
1507 i2c_r(gspca_dev, 0x00, 2);
1508 val = (gspca_dev->usb_buf[3] << 8) | gspca_dev->usb_buf[4];
1509 reg_w1(gspca_dev, 0x01, 0x29);
1510 reg_w1(gspca_dev, 0x17, 0x42);
1511 if (gspca_dev->usb_err < 0)
1512 return;
1513 if (val == 0x2030) {
1514 PDEBUG(D_PROBE, "Sensor po2030n");
1515 /* sd->sensor = SENSOR_PO2030N; */
1516 } else {
1517 pr_err("Unknown sensor ID %04x\n", val);
1518 }
1519 }
1520
1521 /* this function is called at probe time */
1522 static int sd_config(struct gspca_dev *gspca_dev,
1523 const struct usb_device_id *id)
1524 {
1525 struct sd *sd = (struct sd *) gspca_dev;
1526 struct cam *cam;
1527
1528 sd->bridge = id->driver_info >> 16;
1529 sd->sensor = id->driver_info >> 8;
1530 sd->flags = id->driver_info;
1531
1532 cam = &gspca_dev->cam;
1533 if (sd->sensor == SENSOR_ADCM1700) {
1534 cam->cam_mode = cif_mode;
1535 cam->nmodes = ARRAY_SIZE(cif_mode);
1536 } else {
1537 cam->cam_mode = vga_mode;
1538 cam->nmodes = ARRAY_SIZE(vga_mode);
1539 }
1540 cam->npkt = 24; /* 24 packets per ISOC message */
1541
1542 sd->ag_cnt = -1;
1543 sd->quality = QUALITY_DEF;
1544
1545 INIT_WORK(&sd->work, qual_upd);
1546
1547 return 0;
1548 }
1549
1550 /* this function is called at probe and resume time */
1551 static int sd_init(struct gspca_dev *gspca_dev)
1552 {
1553 struct sd *sd = (struct sd *) gspca_dev;
1554 const u8 *sn9c1xx;
1555 u8 regGpio[] = { 0x29, 0x70 }; /* no audio */
1556 u8 regF1;
1557
1558 /* setup a selector by bridge */
1559 reg_w1(gspca_dev, 0xf1, 0x01);
1560 reg_r(gspca_dev, 0x00, 1);
1561 reg_w1(gspca_dev, 0xf1, 0x00);
1562 reg_r(gspca_dev, 0x00, 1); /* get sonix chip id */
1563 regF1 = gspca_dev->usb_buf[0];
1564 if (gspca_dev->usb_err < 0)
1565 return gspca_dev->usb_err;
1566 PDEBUG(D_PROBE, "Sonix chip id: %02x", regF1);
1567 if (gspca_dev->audio)
1568 regGpio[1] |= 0x04; /* with audio */
1569 switch (sd->bridge) {
1570 case BRIDGE_SN9C102P:
1571 case BRIDGE_SN9C105:
1572 if (regF1 != 0x11)
1573 return -ENODEV;
1574 break;
1575 default:
1576 /* case BRIDGE_SN9C110: */
1577 /* case BRIDGE_SN9C120: */
1578 if (regF1 != 0x12)
1579 return -ENODEV;
1580 }
1581
1582 switch (sd->sensor) {
1583 case SENSOR_MI0360:
1584 mi0360_probe(gspca_dev);
1585 break;
1586 case SENSOR_OV7630:
1587 ov7630_probe(gspca_dev);
1588 break;
1589 case SENSOR_OV7648:
1590 ov7648_probe(gspca_dev);
1591 break;
1592 case SENSOR_PO2030N:
1593 po2030n_probe(gspca_dev);
1594 break;
1595 }
1596
1597 switch (sd->bridge) {
1598 case BRIDGE_SN9C102P:
1599 reg_w1(gspca_dev, 0x02, regGpio[1]);
1600 break;
1601 default:
1602 reg_w(gspca_dev, 0x01, regGpio, 2);
1603 break;
1604 }
1605
1606 /* Note we do not disable the sensor clock here (power saving mode),
1607 as that also disables the button on the cam. */
1608 reg_w1(gspca_dev, 0xf1, 0x00);
1609
1610 /* set the i2c address */
1611 sn9c1xx = sn_tb[sd->sensor];
1612 sd->i2c_addr = sn9c1xx[9];
1613
1614 return gspca_dev->usb_err;
1615 }
1616
1617 static int sd_s_ctrl(struct v4l2_ctrl *ctrl);
1618
1619 static const struct v4l2_ctrl_ops sd_ctrl_ops = {
1620 .s_ctrl = sd_s_ctrl,
1621 };
1622
1623 /* this function is called at probe time */
1624 static int sd_init_controls(struct gspca_dev *gspca_dev)
1625 {
1626 struct sd *sd = (struct sd *) gspca_dev;
1627 struct v4l2_ctrl_handler *hdl = &gspca_dev->ctrl_handler;
1628
1629 gspca_dev->vdev.ctrl_handler = hdl;
1630 v4l2_ctrl_handler_init(hdl, 14);
1631
1632 sd->brightness = v4l2_ctrl_new_std(hdl, &sd_ctrl_ops,
1633 V4L2_CID_BRIGHTNESS, 0, 255, 1, 128);
1634 #define CONTRAST_MAX 127
1635 sd->contrast = v4l2_ctrl_new_std(hdl, &sd_ctrl_ops,
1636 V4L2_CID_CONTRAST, 0, CONTRAST_MAX, 1, 20);
1637 #define COLORS_DEF 25
1638 sd->saturation = v4l2_ctrl_new_std(hdl, &sd_ctrl_ops,
1639 V4L2_CID_SATURATION, 0, 40, 1, COLORS_DEF);
1640 sd->red_bal = v4l2_ctrl_new_std(hdl, &sd_ctrl_ops,
1641 V4L2_CID_RED_BALANCE, 24, 40, 1, 32);
1642 sd->blue_bal = v4l2_ctrl_new_std(hdl, &sd_ctrl_ops,
1643 V4L2_CID_BLUE_BALANCE, 24, 40, 1, 32);
1644 #define GAMMA_DEF 20
1645 sd->gamma = v4l2_ctrl_new_std(hdl, &sd_ctrl_ops,
1646 V4L2_CID_GAMMA, 0, 40, 1, GAMMA_DEF);
1647
1648 if (sd->sensor == SENSOR_OM6802)
1649 sd->sharpness = v4l2_ctrl_new_std(hdl, &sd_ctrl_ops,
1650 V4L2_CID_SHARPNESS, 0, 255, 1, 16);
1651 else
1652 sd->sharpness = v4l2_ctrl_new_std(hdl, &sd_ctrl_ops,
1653 V4L2_CID_SHARPNESS, 0, 255, 1, 90);
1654
1655 if (sd->flags & F_ILLUM)
1656 sd->illum = v4l2_ctrl_new_std(hdl, &sd_ctrl_ops,
1657 V4L2_CID_ILLUMINATORS_1, 0, 1, 1, 0);
1658
1659 if (sd->sensor == SENSOR_PO2030N) {
1660 gspca_dev->exposure = v4l2_ctrl_new_std(hdl, &sd_ctrl_ops,
1661 V4L2_CID_EXPOSURE, 500, 1500, 1, 1024);
1662 gspca_dev->gain = v4l2_ctrl_new_std(hdl, &sd_ctrl_ops,
1663 V4L2_CID_GAIN, 4, 49, 1, 15);
1664 sd->hflip = v4l2_ctrl_new_std(hdl, &sd_ctrl_ops,
1665 V4L2_CID_HFLIP, 0, 1, 1, 0);
1666 }
1667
1668 if (sd->sensor != SENSOR_ADCM1700 && sd->sensor != SENSOR_OV7660 &&
1669 sd->sensor != SENSOR_PO1030 && sd->sensor != SENSOR_SOI768 &&
1670 sd->sensor != SENSOR_SP80708)
1671 gspca_dev->autogain = v4l2_ctrl_new_std(hdl, &sd_ctrl_ops,
1672 V4L2_CID_AUTOGAIN, 0, 1, 1, 1);
1673
1674 if (sd->sensor == SENSOR_HV7131R || sd->sensor == SENSOR_OV7630 ||
1675 sd->sensor == SENSOR_OV7648 || sd->sensor == SENSOR_PO2030N)
1676 sd->vflip = v4l2_ctrl_new_std(hdl, &sd_ctrl_ops,
1677 V4L2_CID_VFLIP, 0, 1, 1, 0);
1678
1679 if (sd->sensor == SENSOR_OV7630 || sd->sensor == SENSOR_OV7648 ||
1680 sd->sensor == SENSOR_OV7660)
1681 sd->freq = v4l2_ctrl_new_std_menu(hdl, &sd_ctrl_ops,
1682 V4L2_CID_POWER_LINE_FREQUENCY,
1683 V4L2_CID_POWER_LINE_FREQUENCY_60HZ, 0,
1684 V4L2_CID_POWER_LINE_FREQUENCY_50HZ);
1685
1686 if (hdl->error) {
1687 pr_err("Could not initialize controls\n");
1688 return hdl->error;
1689 }
1690
1691 v4l2_ctrl_cluster(2, &sd->red_bal);
1692 if (sd->sensor == SENSOR_PO2030N) {
1693 v4l2_ctrl_cluster(2, &sd->vflip);
1694 v4l2_ctrl_auto_cluster(3, &gspca_dev->autogain, 0, false);
1695 }
1696
1697 return 0;
1698 }
1699
1700 static u32 expo_adjust(struct gspca_dev *gspca_dev,
1701 u32 expo)
1702 {
1703 struct sd *sd = (struct sd *) gspca_dev;
1704
1705 switch (sd->sensor) {
1706 case SENSOR_GC0307: {
1707 int a, b;
1708
1709 /* expo = 0..255 -> a = 19..43 */
1710 a = 19 + expo * 25 / 256;
1711 i2c_w1(gspca_dev, 0x68, a);
1712 a -= 12;
1713 b = a * a * 4; /* heuristic */
1714 i2c_w1(gspca_dev, 0x03, b >> 8);
1715 i2c_w1(gspca_dev, 0x04, b);
1716 break;
1717 }
1718 case SENSOR_HV7131R: {
1719 u8 Expodoit[] =
1720 { 0xc1, 0x11, 0x25, 0x00, 0x00, 0x00, 0x00, 0x16 };
1721
1722 Expodoit[3] = expo >> 16;
1723 Expodoit[4] = expo >> 8;
1724 Expodoit[5] = expo;
1725 i2c_w8(gspca_dev, Expodoit);
1726 break;
1727 }
1728 case SENSOR_MI0360:
1729 case SENSOR_MI0360B: {
1730 u8 expoMi[] = /* exposure 0x0635 -> 4 fp/s 0x10 */
1731 { 0xb1, 0x5d, 0x09, 0x00, 0x00, 0x00, 0x00, 0x16 };
1732 static const u8 doit[] = /* update sensor */
1733 { 0xb1, 0x5d, 0x07, 0x00, 0x03, 0x00, 0x00, 0x10 };
1734 static const u8 sensorgo[] = /* sensor on */
1735 { 0xb1, 0x5d, 0x07, 0x00, 0x02, 0x00, 0x00, 0x10 };
1736
1737 if (expo > 0x0635)
1738 expo = 0x0635;
1739 else if (expo < 0x0001)
1740 expo = 0x0001;
1741 expoMi[3] = expo >> 8;
1742 expoMi[4] = expo;
1743 i2c_w8(gspca_dev, expoMi);
1744 i2c_w8(gspca_dev, doit);
1745 i2c_w8(gspca_dev, sensorgo);
1746 break;
1747 }
1748 case SENSOR_MO4000: {
1749 u8 expoMof[] =
1750 { 0xa1, 0x21, 0x0f, 0x00, 0x00, 0x00, 0x00, 0x10 };
1751 u8 expoMo10[] =
1752 { 0xa1, 0x21, 0x10, 0x00, 0x00, 0x00, 0x00, 0x10 };
1753 static const u8 gainMo[] =
1754 { 0xa1, 0x21, 0x00, 0x10, 0x00, 0x00, 0x00, 0x1d };
1755
1756 if (expo > 0x1fff)
1757 expo = 0x1fff;
1758 else if (expo < 0x0001)
1759 expo = 0x0001;
1760 expoMof[3] = (expo & 0x03fc) >> 2;
1761 i2c_w8(gspca_dev, expoMof);
1762 expoMo10[3] = ((expo & 0x1c00) >> 10)
1763 | ((expo & 0x0003) << 4);
1764 i2c_w8(gspca_dev, expoMo10);
1765 i2c_w8(gspca_dev, gainMo);
1766 PDEBUG(D_FRAM, "set exposure %d",
1767 ((expoMo10[3] & 0x07) << 10)
1768 | (expoMof[3] << 2)
1769 | ((expoMo10[3] & 0x30) >> 4));
1770 break;
1771 }
1772 case SENSOR_MT9V111: {
1773 u8 expo_c1[] =
1774 { 0xb1, 0x5c, 0x09, 0x00, 0x00, 0x00, 0x00, 0x10 };
1775
1776 if (expo > 0x0390)
1777 expo = 0x0390;
1778 else if (expo < 0x0060)
1779 expo = 0x0060;
1780 expo_c1[3] = expo >> 8;
1781 expo_c1[4] = expo;
1782 i2c_w8(gspca_dev, expo_c1);
1783 break;
1784 }
1785 case SENSOR_OM6802: {
1786 u8 gainOm[] =
1787 { 0xa0, 0x34, 0xe5, 0x00, 0x00, 0x00, 0x00, 0x10 };
1788 /* preset AGC - works when AutoExpo = off */
1789
1790 if (expo > 0x03ff)
1791 expo = 0x03ff;
1792 if (expo < 0x0001)
1793 expo = 0x0001;
1794 gainOm[3] = expo >> 2;
1795 i2c_w8(gspca_dev, gainOm);
1796 reg_w1(gspca_dev, 0x96, expo >> 5);
1797 PDEBUG(D_FRAM, "set exposure %d", gainOm[3]);
1798 break;
1799 }
1800 }
1801 return expo;
1802 }
1803
1804 static void setbrightness(struct gspca_dev *gspca_dev)
1805 {
1806 struct sd *sd = (struct sd *) gspca_dev;
1807 unsigned int expo;
1808 int brightness = sd->brightness->val;
1809 u8 k2;
1810
1811 k2 = (brightness - 0x80) >> 2;
1812 switch (sd->sensor) {
1813 case SENSOR_ADCM1700:
1814 if (k2 > 0x1f)
1815 k2 = 0; /* only positive Y offset */
1816 break;
1817 case SENSOR_HV7131R:
1818 expo = brightness << 12;
1819 if (expo > 0x002dc6c0)
1820 expo = 0x002dc6c0;
1821 else if (expo < 0x02a0)
1822 expo = 0x02a0;
1823 sd->exposure = expo_adjust(gspca_dev, expo);
1824 break;
1825 case SENSOR_MI0360:
1826 case SENSOR_MO4000:
1827 expo = brightness << 4;
1828 sd->exposure = expo_adjust(gspca_dev, expo);
1829 break;
1830 case SENSOR_MI0360B:
1831 expo = brightness << 2;
1832 sd->exposure = expo_adjust(gspca_dev, expo);
1833 break;
1834 case SENSOR_GC0307:
1835 expo = brightness;
1836 sd->exposure = expo_adjust(gspca_dev, expo);
1837 return; /* don't set the Y offset */
1838 case SENSOR_MT9V111:
1839 expo = brightness << 2;
1840 sd->exposure = expo_adjust(gspca_dev, expo);
1841 return; /* don't set the Y offset */
1842 case SENSOR_OM6802:
1843 expo = brightness << 2;
1844 sd->exposure = expo_adjust(gspca_dev, expo);
1845 return; /* Y offset already set */
1846 }
1847
1848 reg_w1(gspca_dev, 0x96, k2); /* color matrix Y offset */
1849 }
1850
1851 static void setcontrast(struct gspca_dev *gspca_dev)
1852 {
1853 struct sd *sd = (struct sd *) gspca_dev;
1854 u8 k2;
1855 u8 contrast[6];
1856
1857 k2 = sd->contrast->val * 37 / (CONTRAST_MAX + 1)
1858 + 37; /* 37..73 */
1859 contrast[0] = (k2 + 1) / 2; /* red */
1860 contrast[1] = 0;
1861 contrast[2] = k2; /* green */
1862 contrast[3] = 0;
1863 contrast[4] = k2 / 5; /* blue */
1864 contrast[5] = 0;
1865 reg_w(gspca_dev, 0x84, contrast, sizeof contrast);
1866 }
1867
1868 static void setcolors(struct gspca_dev *gspca_dev)
1869 {
1870 struct sd *sd = (struct sd *) gspca_dev;
1871 int i, v, colors;
1872 const s16 *uv;
1873 u8 reg8a[12]; /* U & V gains */
1874 static const s16 uv_com[6] = { /* same as reg84 in signed decimal */
1875 -24, -38, 64, /* UR UG UB */
1876 62, -51, -9 /* VR VG VB */
1877 };
1878 static const s16 uv_mi0360b[6] = {
1879 -20, -38, 64, /* UR UG UB */
1880 60, -51, -9 /* VR VG VB */
1881 };
1882
1883 colors = sd->saturation->val;
1884 if (sd->sensor == SENSOR_MI0360B)
1885 uv = uv_mi0360b;
1886 else
1887 uv = uv_com;
1888 for (i = 0; i < 6; i++) {
1889 v = uv[i] * colors / COLORS_DEF;
1890 reg8a[i * 2] = v;
1891 reg8a[i * 2 + 1] = (v >> 8) & 0x0f;
1892 }
1893 reg_w(gspca_dev, 0x8a, reg8a, sizeof reg8a);
1894 }
1895
1896 static void setredblue(struct gspca_dev *gspca_dev)
1897 {
1898 struct sd *sd = (struct sd *) gspca_dev;
1899
1900 if (sd->sensor == SENSOR_PO2030N) {
1901 u8 rg1b[] = /* red green1 blue (no g2) */
1902 {0xc1, 0x6e, 0x16, 0x00, 0x40, 0x00, 0x00, 0x10};
1903
1904 /* 0x40 = normal value = gain x 1 */
1905 rg1b[3] = sd->red_bal->val * 2;
1906 rg1b[5] = sd->blue_bal->val * 2;
1907 i2c_w8(gspca_dev, rg1b);
1908 return;
1909 }
1910 reg_w1(gspca_dev, 0x05, sd->red_bal->val);
1911 /* reg_w1(gspca_dev, 0x07, 32); */
1912 reg_w1(gspca_dev, 0x06, sd->blue_bal->val);
1913 }
1914
1915 static void setgamma(struct gspca_dev *gspca_dev)
1916 {
1917 struct sd *sd = (struct sd *) gspca_dev;
1918 int i, val;
1919 u8 gamma[17];
1920 const u8 *gamma_base;
1921 static const u8 delta[17] = {
1922 0x00, 0x14, 0x1c, 0x1c, 0x1c, 0x1c, 0x1b, 0x1a,
1923 0x18, 0x13, 0x10, 0x0e, 0x08, 0x07, 0x04, 0x02, 0x00
1924 };
1925
1926 switch (sd->sensor) {
1927 case SENSOR_ADCM1700:
1928 gamma_base = gamma_spec_0;
1929 break;
1930 case SENSOR_HV7131R:
1931 case SENSOR_MI0360B:
1932 case SENSOR_MT9V111:
1933 gamma_base = gamma_spec_1;
1934 break;
1935 case SENSOR_GC0307:
1936 gamma_base = gamma_spec_2;
1937 break;
1938 case SENSOR_SP80708:
1939 gamma_base = gamma_spec_3;
1940 break;
1941 default:
1942 gamma_base = gamma_def;
1943 break;
1944 }
1945
1946 val = sd->gamma->val;
1947 for (i = 0; i < sizeof gamma; i++)
1948 gamma[i] = gamma_base[i]
1949 + delta[i] * (val - GAMMA_DEF) / 32;
1950 reg_w(gspca_dev, 0x20, gamma, sizeof gamma);
1951 }
1952
1953 static void setexposure(struct gspca_dev *gspca_dev)
1954 {
1955 struct sd *sd = (struct sd *) gspca_dev;
1956
1957 if (sd->sensor == SENSOR_PO2030N) {
1958 u8 rexpo[] = /* 1a: expo H, 1b: expo M */
1959 {0xa1, 0x6e, 0x1a, 0x00, 0x40, 0x00, 0x00, 0x10};
1960
1961 rexpo[3] = gspca_dev->exposure->val >> 8;
1962 i2c_w8(gspca_dev, rexpo);
1963 msleep(6);
1964 rexpo[2] = 0x1b;
1965 rexpo[3] = gspca_dev->exposure->val;
1966 i2c_w8(gspca_dev, rexpo);
1967 }
1968 }
1969
1970 static void setautogain(struct gspca_dev *gspca_dev)
1971 {
1972 struct sd *sd = (struct sd *) gspca_dev;
1973
1974 switch (sd->sensor) {
1975 case SENSOR_OV7630:
1976 case SENSOR_OV7648: {
1977 u8 comb;
1978
1979 if (sd->sensor == SENSOR_OV7630)
1980 comb = 0xc0;
1981 else
1982 comb = 0xa0;
1983 if (gspca_dev->autogain->val)
1984 comb |= 0x03;
1985 i2c_w1(&sd->gspca_dev, 0x13, comb);
1986 return;
1987 }
1988 }
1989 if (gspca_dev->autogain->val)
1990 sd->ag_cnt = AG_CNT_START;
1991 else
1992 sd->ag_cnt = -1;
1993 }
1994
1995 static void setgain(struct gspca_dev *gspca_dev)
1996 {
1997 struct sd *sd = (struct sd *) gspca_dev;
1998
1999 if (sd->sensor == SENSOR_PO2030N) {
2000 u8 rgain[] = /* 15: gain */
2001 {0xa1, 0x6e, 0x15, 0x00, 0x40, 0x00, 0x00, 0x15};
2002
2003 rgain[3] = gspca_dev->gain->val;
2004 i2c_w8(gspca_dev, rgain);
2005 }
2006 }
2007
2008 static void sethvflip(struct gspca_dev *gspca_dev)
2009 {
2010 struct sd *sd = (struct sd *) gspca_dev;
2011 u8 comn;
2012
2013 switch (sd->sensor) {
2014 case SENSOR_HV7131R:
2015 comn = 0x18; /* clkdiv = 1, ablcen = 1 */
2016 if (sd->vflip->val)
2017 comn |= 0x01;
2018 i2c_w1(gspca_dev, 0x01, comn); /* sctra */
2019 break;
2020 case SENSOR_OV7630:
2021 comn = 0x02;
2022 if (!sd->vflip->val)
2023 comn |= 0x80;
2024 i2c_w1(gspca_dev, 0x75, comn);
2025 break;
2026 case SENSOR_OV7648:
2027 comn = 0x06;
2028 if (sd->vflip->val)
2029 comn |= 0x80;
2030 i2c_w1(gspca_dev, 0x75, comn);
2031 break;
2032 case SENSOR_PO2030N:
2033 /* Reg. 0x1E: Timing Generator Control Register 2 (Tgcontrol2)
2034 * (reset value: 0x0A)
2035 * bit7: HM: Horizontal Mirror: 0: disable, 1: enable
2036 * bit6: VM: Vertical Mirror: 0: disable, 1: enable
2037 * bit5: ST: Shutter Selection: 0: electrical, 1: mechanical
2038 * bit4: FT: Single Frame Transfer: 0: disable, 1: enable
2039 * bit3-0: X
2040 */
2041 comn = 0x0a;
2042 if (sd->hflip->val)
2043 comn |= 0x80;
2044 if (sd->vflip->val)
2045 comn |= 0x40;
2046 i2c_w1(&sd->gspca_dev, 0x1e, comn);
2047 break;
2048 }
2049 }
2050
2051 static void setsharpness(struct gspca_dev *gspca_dev)
2052 {
2053 struct sd *sd = (struct sd *) gspca_dev;
2054
2055 reg_w1(gspca_dev, 0x99, sd->sharpness->val);
2056 }
2057
2058 static void setillum(struct gspca_dev *gspca_dev)
2059 {
2060 struct sd *sd = (struct sd *) gspca_dev;
2061
2062 switch (sd->sensor) {
2063 case SENSOR_ADCM1700:
2064 reg_w1(gspca_dev, 0x02, /* gpio */
2065 sd->illum->val ? 0x64 : 0x60);
2066 break;
2067 case SENSOR_MT9V111:
2068 reg_w1(gspca_dev, 0x02,
2069 sd->illum->val ? 0x77 : 0x74);
2070 /* should have been: */
2071 /* 0x55 : 0x54); * 370i */
2072 /* 0x66 : 0x64); * Clip */
2073 break;
2074 }
2075 }
2076
2077 static void setfreq(struct gspca_dev *gspca_dev)
2078 {
2079 struct sd *sd = (struct sd *) gspca_dev;
2080
2081 if (sd->sensor == SENSOR_OV7660) {
2082 u8 com8;
2083
2084 com8 = 0xdf; /* auto gain/wb/expo */
2085 switch (sd->freq->val) {
2086 case 0: /* Banding filter disabled */
2087 i2c_w1(gspca_dev, 0x13, com8 | 0x20);
2088 break;
2089 case 1: /* 50 hz */
2090 i2c_w1(gspca_dev, 0x13, com8);
2091 i2c_w1(gspca_dev, 0x3b, 0x0a);
2092 break;
2093 case 2: /* 60 hz */
2094 i2c_w1(gspca_dev, 0x13, com8);
2095 i2c_w1(gspca_dev, 0x3b, 0x02);
2096 break;
2097 }
2098 } else {
2099 u8 reg2a = 0, reg2b = 0, reg2d = 0;
2100
2101 /* Get reg2a / reg2d base values */
2102 switch (sd->sensor) {
2103 case SENSOR_OV7630:
2104 reg2a = 0x08;
2105 reg2d = 0x01;
2106 break;
2107 case SENSOR_OV7648:
2108 reg2a = 0x11;
2109 reg2d = 0x81;
2110 break;
2111 }
2112
2113 switch (sd->freq->val) {
2114 case 0: /* Banding filter disabled */
2115 break;
2116 case 1: /* 50 hz (filter on and framerate adj) */
2117 reg2a |= 0x80;
2118 reg2b = 0xac;
2119 reg2d |= 0x04;
2120 break;
2121 case 2: /* 60 hz (filter on, no framerate adj) */
2122 reg2a |= 0x80;
2123 reg2d |= 0x04;
2124 break;
2125 }
2126 i2c_w1(gspca_dev, 0x2a, reg2a);
2127 i2c_w1(gspca_dev, 0x2b, reg2b);
2128 i2c_w1(gspca_dev, 0x2d, reg2d);
2129 }
2130 }
2131
2132 static void setjpegqual(struct gspca_dev *gspca_dev)
2133 {
2134 struct sd *sd = (struct sd *) gspca_dev;
2135
2136 jpeg_set_qual(sd->jpeg_hdr, sd->quality);
2137 #if USB_BUF_SZ < 64
2138 #error "No room enough in usb_buf for quantization table"
2139 #endif
2140 memcpy(gspca_dev->usb_buf, &sd->jpeg_hdr[JPEG_QT0_OFFSET], 64);
2141 usb_control_msg(gspca_dev->dev,
2142 usb_sndctrlpipe(gspca_dev->dev, 0),
2143 0x08,
2144 USB_DIR_OUT | USB_TYPE_VENDOR | USB_RECIP_INTERFACE,
2145 0x0100, 0,
2146 gspca_dev->usb_buf, 64,
2147 500);
2148 memcpy(gspca_dev->usb_buf, &sd->jpeg_hdr[JPEG_QT1_OFFSET], 64);
2149 usb_control_msg(gspca_dev->dev,
2150 usb_sndctrlpipe(gspca_dev->dev, 0),
2151 0x08,
2152 USB_DIR_OUT | USB_TYPE_VENDOR | USB_RECIP_INTERFACE,
2153 0x0140, 0,
2154 gspca_dev->usb_buf, 64,
2155 500);
2156
2157 sd->reg18 ^= 0x40;
2158 reg_w1(gspca_dev, 0x18, sd->reg18);
2159 }
2160
2161 /* JPEG quality update */
2162 /* This function is executed from a work queue. */
2163 static void qual_upd(struct work_struct *work)
2164 {
2165 struct sd *sd = container_of(work, struct sd, work);
2166 struct gspca_dev *gspca_dev = &sd->gspca_dev;
2167
2168 /* To protect gspca_dev->usb_buf and gspca_dev->usb_err */
2169 mutex_lock(&gspca_dev->usb_lock);
2170 PDEBUG(D_STREAM, "qual_upd %d%%", sd->quality);
2171 gspca_dev->usb_err = 0;
2172 setjpegqual(gspca_dev);
2173 mutex_unlock(&gspca_dev->usb_lock);
2174 }
2175
2176 /* -- start the camera -- */
2177 static int sd_start(struct gspca_dev *gspca_dev)
2178 {
2179 struct sd *sd = (struct sd *) gspca_dev;
2180 int i;
2181 u8 reg01, reg17;
2182 u8 reg0102[2];
2183 const u8 *sn9c1xx;
2184 const u8 (*init)[8];
2185 const u8 *reg9a;
2186 int mode;
2187 static const u8 reg9a_def[] =
2188 {0x00, 0x40, 0x20, 0x00, 0x00, 0x00};
2189 static const u8 reg9a_spec[] =
2190 {0x00, 0x40, 0x38, 0x30, 0x00, 0x20};
2191 static const u8 regd4[] = {0x60, 0x00, 0x00};
2192 static const u8 C0[] = { 0x2d, 0x2d, 0x3a, 0x05, 0x04, 0x3f };
2193 static const u8 CA[] = { 0x28, 0xd8, 0x14, 0xec };
2194 static const u8 CA_adcm1700[] =
2195 { 0x14, 0xec, 0x0a, 0xf6 };
2196 static const u8 CA_po2030n[] =
2197 { 0x1e, 0xe2, 0x14, 0xec };
2198 static const u8 CE[] = { 0x32, 0xdd, 0x2d, 0xdd }; /* MI0360 */
2199 static const u8 CE_gc0307[] =
2200 { 0x32, 0xce, 0x2d, 0xd3 };
2201 static const u8 CE_ov76xx[] =
2202 { 0x32, 0xdd, 0x32, 0xdd };
2203 static const u8 CE_po2030n[] =
2204 { 0x14, 0xe7, 0x1e, 0xdd };
2205
2206 /* create the JPEG header */
2207 jpeg_define(sd->jpeg_hdr, gspca_dev->pixfmt.height,
2208 gspca_dev->pixfmt.width,
2209 0x21); /* JPEG 422 */
2210
2211 /* initialize the bridge */
2212 sn9c1xx = sn_tb[sd->sensor];
2213
2214 /* sensor clock already enabled in sd_init */
2215 /* reg_w1(gspca_dev, 0xf1, 0x00); */
2216 reg01 = sn9c1xx[1];
2217 if (sd->flags & F_PDN_INV)
2218 reg01 ^= S_PDN_INV; /* power down inverted */
2219 reg_w1(gspca_dev, 0x01, reg01);
2220
2221 /* configure gpio */
2222 reg0102[0] = reg01;
2223 reg0102[1] = sn9c1xx[2];
2224 if (gspca_dev->audio)
2225 reg0102[1] |= 0x04; /* keep the audio connection */
2226 reg_w(gspca_dev, 0x01, reg0102, 2);
2227 reg_w(gspca_dev, 0x08, &sn9c1xx[8], 2);
2228 reg_w(gspca_dev, 0x17, &sn9c1xx[0x17], 5);
2229 switch (sd->sensor) {
2230 case SENSOR_GC0307:
2231 case SENSOR_OV7660:
2232 case SENSOR_PO1030:
2233 case SENSOR_PO2030N:
2234 case SENSOR_SOI768:
2235 case SENSOR_SP80708:
2236 reg9a = reg9a_spec;
2237 break;
2238 default:
2239 reg9a = reg9a_def;
2240 break;
2241 }
2242 reg_w(gspca_dev, 0x9a, reg9a, 6);
2243
2244 reg_w(gspca_dev, 0xd4, regd4, sizeof regd4);
2245
2246 reg_w(gspca_dev, 0x03, &sn9c1xx[3], 0x0f);
2247
2248 reg17 = sn9c1xx[0x17];
2249 switch (sd->sensor) {
2250 case SENSOR_GC0307:
2251 msleep(50); /*fixme: is it useful? */
2252 break;
2253 case SENSOR_OM6802:
2254 msleep(10);
2255 reg_w1(gspca_dev, 0x02, 0x73);
2256 reg17 |= SEN_CLK_EN;
2257 reg_w1(gspca_dev, 0x17, reg17);
2258 reg_w1(gspca_dev, 0x01, 0x22);
2259 msleep(100);
2260 reg01 = SCL_SEL_OD | S_PDN_INV;
2261 reg17 &= ~MCK_SIZE_MASK;
2262 reg17 |= 0x04; /* clock / 4 */
2263 break;
2264 }
2265 reg01 |= SYS_SEL_48M;
2266 reg_w1(gspca_dev, 0x01, reg01);
2267 reg17 |= SEN_CLK_EN;
2268 reg_w1(gspca_dev, 0x17, reg17);
2269 reg01 &= ~S_PWR_DN; /* sensor power on */
2270 reg_w1(gspca_dev, 0x01, reg01);
2271 reg01 &= ~SCL_SEL_OD; /* remove open-drain mode */
2272 reg_w1(gspca_dev, 0x01, reg01);
2273
2274 switch (sd->sensor) {
2275 case SENSOR_HV7131R:
2276 hv7131r_probe(gspca_dev); /*fixme: is it useful? */
2277 break;
2278 case SENSOR_OM6802:
2279 msleep(10);
2280 reg_w1(gspca_dev, 0x01, reg01);
2281 i2c_w8(gspca_dev, om6802_init0[0]);
2282 i2c_w8(gspca_dev, om6802_init0[1]);
2283 msleep(15);
2284 reg_w1(gspca_dev, 0x02, 0x71);
2285 msleep(150);
2286 break;
2287 case SENSOR_SP80708:
2288 msleep(100);
2289 reg_w1(gspca_dev, 0x02, 0x62);
2290 break;
2291 }
2292
2293 /* initialize the sensor */
2294 i2c_w_seq(gspca_dev, sensor_init[sd->sensor]);
2295
2296 reg_w1(gspca_dev, 0x15, sn9c1xx[0x15]);
2297 reg_w1(gspca_dev, 0x16, sn9c1xx[0x16]);
2298 reg_w1(gspca_dev, 0x12, sn9c1xx[0x12]);
2299 reg_w1(gspca_dev, 0x13, sn9c1xx[0x13]);
2300 reg_w1(gspca_dev, 0x18, sn9c1xx[0x18]);
2301 if (sd->sensor == SENSOR_ADCM1700) {
2302 reg_w1(gspca_dev, 0xd2, 0x3a); /* AE_H_SIZE = 116 */
2303 reg_w1(gspca_dev, 0xd3, 0x30); /* AE_V_SIZE = 96 */
2304 } else {
2305 reg_w1(gspca_dev, 0xd2, 0x6a); /* AE_H_SIZE = 212 */
2306 reg_w1(gspca_dev, 0xd3, 0x50); /* AE_V_SIZE = 160 */
2307 }
2308 reg_w1(gspca_dev, 0xc6, 0x00);
2309 reg_w1(gspca_dev, 0xc7, 0x00);
2310 if (sd->sensor == SENSOR_ADCM1700) {
2311 reg_w1(gspca_dev, 0xc8, 0x2c); /* AW_H_STOP = 352 */
2312 reg_w1(gspca_dev, 0xc9, 0x24); /* AW_V_STOP = 288 */
2313 } else {
2314 reg_w1(gspca_dev, 0xc8, 0x50); /* AW_H_STOP = 640 */
2315 reg_w1(gspca_dev, 0xc9, 0x3c); /* AW_V_STOP = 480 */
2316 }
2317 reg_w1(gspca_dev, 0x18, sn9c1xx[0x18]);
2318 switch (sd->sensor) {
2319 case SENSOR_OM6802:
2320 /* case SENSOR_OV7648: * fixme: sometimes */
2321 break;
2322 default:
2323 reg17 |= DEF_EN;
2324 break;
2325 }
2326 reg_w1(gspca_dev, 0x17, reg17);
2327
2328 reg_w1(gspca_dev, 0x05, 0x00); /* red */
2329 reg_w1(gspca_dev, 0x07, 0x00); /* green */
2330 reg_w1(gspca_dev, 0x06, 0x00); /* blue */
2331 reg_w1(gspca_dev, 0x14, sn9c1xx[0x14]);
2332
2333 setgamma(gspca_dev);
2334
2335 /*fixme: 8 times with all zeroes and 1 or 2 times with normal values */
2336 for (i = 0; i < 8; i++)
2337 reg_w(gspca_dev, 0x84, reg84, sizeof reg84);
2338 switch (sd->sensor) {
2339 case SENSOR_ADCM1700:
2340 case SENSOR_OV7660:
2341 case SENSOR_SP80708:
2342 reg_w1(gspca_dev, 0x9a, 0x05);
2343 break;
2344 case SENSOR_GC0307:
2345 case SENSOR_MT9V111:
2346 case SENSOR_MI0360B:
2347 reg_w1(gspca_dev, 0x9a, 0x07);
2348 break;
2349 case SENSOR_OV7630:
2350 case SENSOR_OV7648:
2351 reg_w1(gspca_dev, 0x9a, 0x0a);
2352 break;
2353 case SENSOR_PO2030N:
2354 case SENSOR_SOI768:
2355 reg_w1(gspca_dev, 0x9a, 0x06);
2356 break;
2357 default:
2358 reg_w1(gspca_dev, 0x9a, 0x08);
2359 break;
2360 }
2361 setsharpness(gspca_dev);
2362
2363 reg_w(gspca_dev, 0x84, reg84, sizeof reg84);
2364 reg_w1(gspca_dev, 0x05, 0x20); /* red */
2365 reg_w1(gspca_dev, 0x07, 0x20); /* green */
2366 reg_w1(gspca_dev, 0x06, 0x20); /* blue */
2367
2368 init = NULL;
2369 mode = gspca_dev->cam.cam_mode[gspca_dev->curr_mode].priv;
2370 reg01 |= SYS_SEL_48M | V_TX_EN;
2371 reg17 &= ~MCK_SIZE_MASK;
2372 reg17 |= 0x02; /* clock / 2 */
2373 switch (sd->sensor) {
2374 case SENSOR_ADCM1700:
2375 init = adcm1700_sensor_param1;
2376 break;
2377 case SENSOR_GC0307:
2378 init = gc0307_sensor_param1;
2379 break;
2380 case SENSOR_HV7131R:
2381 case SENSOR_MI0360:
2382 if (!mode)
2383 reg01 &= ~SYS_SEL_48M; /* 640x480: clk 24Mhz */
2384 reg17 &= ~MCK_SIZE_MASK;
2385 reg17 |= 0x01; /* clock / 1 */
2386 break;
2387 case SENSOR_MI0360B:
2388 init = mi0360b_sensor_param1;
2389 break;
2390 case SENSOR_MO4000:
2391 if (mode) { /* if 320x240 */
2392 reg01 &= ~SYS_SEL_48M; /* clk 24Mz */
2393 reg17 &= ~MCK_SIZE_MASK;
2394 reg17 |= 0x01; /* clock / 1 */
2395 }
2396 break;
2397 case SENSOR_MT9V111:
2398 init = mt9v111_sensor_param1;
2399 break;
2400 case SENSOR_OM6802:
2401 init = om6802_sensor_param1;
2402 if (!mode) { /* if 640x480 */
2403 reg17 &= ~MCK_SIZE_MASK;
2404 reg17 |= 0x04; /* clock / 4 */
2405 } else {
2406 reg01 &= ~SYS_SEL_48M; /* clk 24Mz */
2407 reg17 &= ~MCK_SIZE_MASK;
2408 reg17 |= 0x02; /* clock / 2 */
2409 }
2410 break;
2411 case SENSOR_OV7630:
2412 init = ov7630_sensor_param1;
2413 break;
2414 case SENSOR_OV7648:
2415 init = ov7648_sensor_param1;
2416 reg17 &= ~MCK_SIZE_MASK;
2417 reg17 |= 0x01; /* clock / 1 */
2418 break;
2419 case SENSOR_OV7660:
2420 init = ov7660_sensor_param1;
2421 break;
2422 case SENSOR_PO1030:
2423 init = po1030_sensor_param1;
2424 break;
2425 case SENSOR_PO2030N:
2426 init = po2030n_sensor_param1;
2427 break;
2428 case SENSOR_SOI768:
2429 init = soi768_sensor_param1;
2430 break;
2431 case SENSOR_SP80708:
2432 init = sp80708_sensor_param1;
2433 break;
2434 }
2435
2436 /* more sensor initialization - param1 */
2437 if (init != NULL) {
2438 i2c_w_seq(gspca_dev, init);
2439 /* init = NULL; */
2440 }
2441
2442 reg_w(gspca_dev, 0xc0, C0, 6);
2443 switch (sd->sensor) {
2444 case SENSOR_ADCM1700:
2445 case SENSOR_GC0307:
2446 case SENSOR_SOI768:
2447 reg_w(gspca_dev, 0xca, CA_adcm1700, 4);
2448 break;
2449 case SENSOR_PO2030N:
2450 reg_w(gspca_dev, 0xca, CA_po2030n, 4);
2451 break;
2452 default:
2453 reg_w(gspca_dev, 0xca, CA, 4);
2454 break;
2455 }
2456 switch (sd->sensor) {
2457 case SENSOR_ADCM1700:
2458 case SENSOR_OV7630:
2459 case SENSOR_OV7648:
2460 case SENSOR_OV7660:
2461 case SENSOR_SOI768:
2462 reg_w(gspca_dev, 0xce, CE_ov76xx, 4);
2463 break;
2464 case SENSOR_GC0307:
2465 reg_w(gspca_dev, 0xce, CE_gc0307, 4);
2466 break;
2467 case SENSOR_PO2030N:
2468 reg_w(gspca_dev, 0xce, CE_po2030n, 4);
2469 break;
2470 default:
2471 reg_w(gspca_dev, 0xce, CE, 4);
2472 /* ?? {0x1e, 0xdd, 0x2d, 0xe7} */
2473 break;
2474 }
2475
2476 /* here change size mode 0 -> VGA; 1 -> CIF */
2477 sd->reg18 = sn9c1xx[0x18] | (mode << 4) | 0x40;
2478 reg_w1(gspca_dev, 0x18, sd->reg18);
2479 setjpegqual(gspca_dev);
2480
2481 reg_w1(gspca_dev, 0x17, reg17);
2482 reg_w1(gspca_dev, 0x01, reg01);
2483 sd->reg01 = reg01;
2484 sd->reg17 = reg17;
2485
2486 sd->pktsz = sd->npkt = 0;
2487 sd->nchg = sd->short_mark = 0;
2488 sd->work_thread = create_singlethread_workqueue(MODULE_NAME);
2489
2490 return gspca_dev->usb_err;
2491 }
2492
2493 static void sd_stopN(struct gspca_dev *gspca_dev)
2494 {
2495 struct sd *sd = (struct sd *) gspca_dev;
2496 static const u8 stophv7131[] =
2497 { 0xa1, 0x11, 0x02, 0x09, 0x00, 0x00, 0x00, 0x10 };
2498 static const u8 stopmi0360[] =
2499 { 0xb1, 0x5d, 0x07, 0x00, 0x00, 0x00, 0x00, 0x10 };
2500 static const u8 stopov7648[] =
2501 { 0xa1, 0x21, 0x76, 0x20, 0x00, 0x00, 0x00, 0x10 };
2502 static const u8 stopsoi768[] =
2503 { 0xa1, 0x21, 0x12, 0x80, 0x00, 0x00, 0x00, 0x10 };
2504 u8 reg01;
2505 u8 reg17;
2506
2507 reg01 = sd->reg01;
2508 reg17 = sd->reg17 & ~SEN_CLK_EN;
2509 switch (sd->sensor) {
2510 case SENSOR_ADCM1700:
2511 case SENSOR_GC0307:
2512 case SENSOR_PO2030N:
2513 case SENSOR_SP80708:
2514 reg01 |= LED;
2515 reg_w1(gspca_dev, 0x01, reg01);
2516 reg01 &= ~(LED | V_TX_EN);
2517 reg_w1(gspca_dev, 0x01, reg01);
2518 /* reg_w1(gspca_dev, 0x02, 0x??); * LED off ? */
2519 break;
2520 case SENSOR_HV7131R:
2521 reg01 &= ~V_TX_EN;
2522 reg_w1(gspca_dev, 0x01, reg01);
2523 i2c_w8(gspca_dev, stophv7131);
2524 break;
2525 case SENSOR_MI0360:
2526 case SENSOR_MI0360B:
2527 reg01 &= ~V_TX_EN;
2528 reg_w1(gspca_dev, 0x01, reg01);
2529 /* reg_w1(gspca_dev, 0x02, 0x40); * LED off ? */
2530 i2c_w8(gspca_dev, stopmi0360);
2531 break;
2532 case SENSOR_MT9V111:
2533 case SENSOR_OM6802:
2534 case SENSOR_PO1030:
2535 reg01 &= ~V_TX_EN;
2536 reg_w1(gspca_dev, 0x01, reg01);
2537 break;
2538 case SENSOR_OV7630:
2539 case SENSOR_OV7648:
2540 reg01 &= ~V_TX_EN;
2541 reg_w1(gspca_dev, 0x01, reg01);
2542 i2c_w8(gspca_dev, stopov7648);
2543 break;
2544 case SENSOR_OV7660:
2545 reg01 &= ~V_TX_EN;
2546 reg_w1(gspca_dev, 0x01, reg01);
2547 break;
2548 case SENSOR_SOI768:
2549 i2c_w8(gspca_dev, stopsoi768);
2550 break;
2551 }
2552
2553 reg01 |= SCL_SEL_OD;
2554 reg_w1(gspca_dev, 0x01, reg01);
2555 reg01 |= S_PWR_DN; /* sensor power down */
2556 reg_w1(gspca_dev, 0x01, reg01);
2557 reg_w1(gspca_dev, 0x17, reg17);
2558 reg01 &= ~SYS_SEL_48M; /* clock 24MHz */
2559 reg_w1(gspca_dev, 0x01, reg01);
2560 reg01 |= LED;
2561 reg_w1(gspca_dev, 0x01, reg01);
2562 /* Don't disable sensor clock as that disables the button on the cam */
2563 /* reg_w1(gspca_dev, 0xf1, 0x01); */
2564 }
2565
2566 /* called on streamoff with alt==0 and on disconnect */
2567 /* the usb_lock is held at entry - restore on exit */
2568 static void sd_stop0(struct gspca_dev *gspca_dev)
2569 {
2570 struct sd *sd = (struct sd *) gspca_dev;
2571
2572 if (sd->work_thread != NULL) {
2573 mutex_unlock(&gspca_dev->usb_lock);
2574 destroy_workqueue(sd->work_thread);
2575 mutex_lock(&gspca_dev->usb_lock);
2576 sd->work_thread = NULL;
2577 }
2578 }
2579
2580 static void do_autogain(struct gspca_dev *gspca_dev)
2581 {
2582 struct sd *sd = (struct sd *) gspca_dev;
2583 int delta;
2584 int expotimes;
2585 u8 luma_mean = 130;
2586 u8 luma_delta = 20;
2587
2588 /* Thanks S., without your advice, autobright should not work :) */
2589 if (sd->ag_cnt < 0)
2590 return;
2591 if (--sd->ag_cnt >= 0)
2592 return;
2593 sd->ag_cnt = AG_CNT_START;
2594
2595 delta = atomic_read(&sd->avg_lum);
2596 PDEBUG(D_FRAM, "mean lum %d", delta);
2597
2598 if (sd->sensor == SENSOR_PO2030N) {
2599 gspca_expo_autogain(gspca_dev, delta, luma_mean, luma_delta,
2600 15, 1024);
2601 return;
2602 }
2603
2604 if (delta < luma_mean - luma_delta ||
2605 delta > luma_mean + luma_delta) {
2606 switch (sd->sensor) {
2607 case SENSOR_GC0307:
2608 expotimes = sd->exposure;
2609 expotimes += (luma_mean - delta) >> 6;
2610 if (expotimes < 0)
2611 expotimes = 0;
2612 sd->exposure = expo_adjust(gspca_dev,
2613 (unsigned int) expotimes);
2614 break;
2615 case SENSOR_HV7131R:
2616 expotimes = sd->exposure >> 8;
2617 expotimes += (luma_mean - delta) >> 4;
2618 if (expotimes < 0)
2619 expotimes = 0;
2620 sd->exposure = expo_adjust(gspca_dev,
2621 (unsigned int) (expotimes << 8));
2622 break;
2623 case SENSOR_OM6802:
2624 case SENSOR_MT9V111:
2625 expotimes = sd->exposure;
2626 expotimes += (luma_mean - delta) >> 2;
2627 if (expotimes < 0)
2628 expotimes = 0;
2629 sd->exposure = expo_adjust(gspca_dev,
2630 (unsigned int) expotimes);
2631 setredblue(gspca_dev);
2632 break;
2633 default:
2634 /* case SENSOR_MO4000: */
2635 /* case SENSOR_MI0360: */
2636 /* case SENSOR_MI0360B: */
2637 expotimes = sd->exposure;
2638 expotimes += (luma_mean - delta) >> 6;
2639 if (expotimes < 0)
2640 expotimes = 0;
2641 sd->exposure = expo_adjust(gspca_dev,
2642 (unsigned int) expotimes);
2643 setredblue(gspca_dev);
2644 break;
2645 }
2646 }
2647 }
2648
2649 /* set the average luminosity from an isoc marker */
2650 static void set_lum(struct sd *sd,
2651 u8 *data)
2652 {
2653 int avg_lum;
2654
2655 /* w0 w1 w2
2656 * w3 w4 w5
2657 * w6 w7 w8
2658 */
2659 avg_lum = (data[27] << 8) + data[28] /* w3 */
2660
2661 + (data[31] << 8) + data[32] /* w5 */
2662
2663 + (data[23] << 8) + data[24] /* w1 */
2664
2665 + (data[35] << 8) + data[36] /* w7 */
2666
2667 + (data[29] << 10) + (data[30] << 2); /* w4 * 4 */
2668 avg_lum >>= 10;
2669 atomic_set(&sd->avg_lum, avg_lum);
2670 }
2671
2672 /* scan the URB packets */
2673 /* This function is run at interrupt level. */
2674 static void sd_pkt_scan(struct gspca_dev *gspca_dev,
2675 u8 *data, /* isoc packet */
2676 int len) /* iso packet length */
2677 {
2678 struct sd *sd = (struct sd *) gspca_dev;
2679 int i, new_qual;
2680
2681 /*
2682 * A frame ends on the marker
2683 * ff ff 00 c4 c4 96 ..
2684 * which is 62 bytes long and is followed by various information
2685 * including statuses and luminosity.
2686 *
2687 * A marker may be splitted on two packets.
2688 *
2689 * The 6th byte of a marker contains the bits:
2690 * 0x08: USB full
2691 * 0xc0: frame sequence
2692 * When the bit 'USB full' is set, the frame must be discarded;
2693 * this is also the case when the 2 bytes before the marker are
2694 * not the JPEG end of frame ('ff d9').
2695 */
2696
2697 /* count the packets and their size */
2698 sd->npkt++;
2699 sd->pktsz += len;
2700
2701 /*fixme: assumption about the following code:
2702 * - there can be only one marker in a packet
2703 */
2704
2705 /* skip the remaining bytes of a short marker */
2706 i = sd->short_mark;
2707 if (i != 0) {
2708 sd->short_mark = 0;
2709 if (i < 0 /* if 'ff' at end of previous packet */
2710 && data[0] == 0xff
2711 && data[1] == 0x00)
2712 goto marker_found;
2713 if (data[0] == 0xff && data[1] == 0xff) {
2714 i = 0;
2715 goto marker_found;
2716 }
2717 len -= i;
2718 if (len <= 0)
2719 return;
2720 data += i;
2721 }
2722
2723 /* search backwards if there is a marker in the packet */
2724 for (i = len - 1; --i >= 0; ) {
2725 if (data[i] != 0xff) {
2726 i--;
2727 continue;
2728 }
2729 if (data[i + 1] == 0xff) {
2730
2731 /* (there may be 'ff ff' inside a marker) */
2732 if (i + 2 >= len || data[i + 2] == 0x00)
2733 goto marker_found;
2734 }
2735 }
2736
2737 /* no marker found */
2738 /* add the JPEG header if first fragment */
2739 if (data[len - 1] == 0xff)
2740 sd->short_mark = -1;
2741 if (gspca_dev->last_packet_type == LAST_PACKET)
2742 gspca_frame_add(gspca_dev, FIRST_PACKET,
2743 sd->jpeg_hdr, JPEG_HDR_SZ);
2744 gspca_frame_add(gspca_dev, INTER_PACKET, data, len);
2745 return;
2746
2747 /* marker found */
2748 /* if some error, discard the frame and decrease the quality */
2749 marker_found:
2750 new_qual = 0;
2751 if (i > 2) {
2752 if (data[i - 2] != 0xff || data[i - 1] != 0xd9) {
2753 gspca_dev->last_packet_type = DISCARD_PACKET;
2754 new_qual = -3;
2755 }
2756 } else if (i + 6 < len) {
2757 if (data[i + 6] & 0x08) {
2758 gspca_dev->last_packet_type = DISCARD_PACKET;
2759 new_qual = -5;
2760 }
2761 }
2762
2763 gspca_frame_add(gspca_dev, LAST_PACKET, data, i);
2764
2765 /* compute the filling rate and a new JPEG quality */
2766 if (new_qual == 0) {
2767 int r;
2768
2769 r = (sd->pktsz * 100) /
2770 (sd->npkt *
2771 gspca_dev->urb[0]->iso_frame_desc[0].length);
2772 if (r >= 85)
2773 new_qual = -3;
2774 else if (r < 75)
2775 new_qual = 2;
2776 }
2777 if (new_qual != 0) {
2778 sd->nchg += new_qual;
2779 if (sd->nchg < -6 || sd->nchg >= 12) {
2780 sd->nchg = 0;
2781 new_qual += sd->quality;
2782 if (new_qual < QUALITY_MIN)
2783 new_qual = QUALITY_MIN;
2784 else if (new_qual > QUALITY_MAX)
2785 new_qual = QUALITY_MAX;
2786 if (new_qual != sd->quality) {
2787 sd->quality = new_qual;
2788 queue_work(sd->work_thread, &sd->work);
2789 }
2790 }
2791 } else {
2792 sd->nchg = 0;
2793 }
2794 sd->pktsz = sd->npkt = 0;
2795
2796 /* if the marker is smaller than 62 bytes,
2797 * memorize the number of bytes to skip in the next packet */
2798 if (i + 62 > len) { /* no more usable data */
2799 sd->short_mark = i + 62 - len;
2800 return;
2801 }
2802 if (sd->ag_cnt >= 0)
2803 set_lum(sd, data + i);
2804
2805 /* if more data, start a new frame */
2806 i += 62;
2807 if (i < len) {
2808 data += i;
2809 len -= i;
2810 gspca_frame_add(gspca_dev, FIRST_PACKET,
2811 sd->jpeg_hdr, JPEG_HDR_SZ);
2812 gspca_frame_add(gspca_dev, INTER_PACKET, data, len);
2813 }
2814 }
2815
2816 static int sd_s_ctrl(struct v4l2_ctrl *ctrl)
2817 {
2818 struct gspca_dev *gspca_dev =
2819 container_of(ctrl->handler, struct gspca_dev, ctrl_handler);
2820
2821 gspca_dev->usb_err = 0;
2822
2823 if (!gspca_dev->streaming)
2824 return 0;
2825
2826 switch (ctrl->id) {
2827 case V4L2_CID_BRIGHTNESS:
2828 setbrightness(gspca_dev);
2829 break;
2830 case V4L2_CID_CONTRAST:
2831 setcontrast(gspca_dev);
2832 break;
2833 case V4L2_CID_SATURATION:
2834 setcolors(gspca_dev);
2835 break;
2836 case V4L2_CID_RED_BALANCE:
2837 setredblue(gspca_dev);
2838 break;
2839 case V4L2_CID_GAMMA:
2840 setgamma(gspca_dev);
2841 break;
2842 case V4L2_CID_AUTOGAIN:
2843 setautogain(gspca_dev);
2844 setexposure(gspca_dev);
2845 setgain(gspca_dev);
2846 break;
2847 case V4L2_CID_VFLIP:
2848 sethvflip(gspca_dev);
2849 break;
2850 case V4L2_CID_SHARPNESS:
2851 setsharpness(gspca_dev);
2852 break;
2853 case V4L2_CID_ILLUMINATORS_1:
2854 setillum(gspca_dev);
2855 break;
2856 case V4L2_CID_POWER_LINE_FREQUENCY:
2857 setfreq(gspca_dev);
2858 break;
2859 default:
2860 return -EINVAL;
2861 }
2862 return gspca_dev->usb_err;
2863 }
2864
2865 #if IS_ENABLED(CONFIG_INPUT)
2866 static int sd_int_pkt_scan(struct gspca_dev *gspca_dev,
2867 u8 *data, /* interrupt packet data */
2868 int len) /* interrupt packet length */
2869 {
2870 int ret = -EINVAL;
2871
2872 if (len == 1 && data[0] == 1) {
2873 input_report_key(gspca_dev->input_dev, KEY_CAMERA, 1);
2874 input_sync(gspca_dev->input_dev);
2875 input_report_key(gspca_dev->input_dev, KEY_CAMERA, 0);
2876 input_sync(gspca_dev->input_dev);
2877 ret = 0;
2878 }
2879
2880 return ret;
2881 }
2882 #endif
2883
2884 /* sub-driver description */
2885 static const struct sd_desc sd_desc = {
2886 .name = MODULE_NAME,
2887 .config = sd_config,
2888 .init = sd_init,
2889 .init_controls = sd_init_controls,
2890 .start = sd_start,
2891 .stopN = sd_stopN,
2892 .stop0 = sd_stop0,
2893 .pkt_scan = sd_pkt_scan,
2894 .dq_callback = do_autogain,
2895 #if IS_ENABLED(CONFIG_INPUT)
2896 .int_pkt_scan = sd_int_pkt_scan,
2897 #endif
2898 };
2899
2900 /* -- module initialisation -- */
2901 #define BS(bridge, sensor) \
2902 .driver_info = (BRIDGE_ ## bridge << 16) \
2903 | (SENSOR_ ## sensor << 8)
2904 #define BSF(bridge, sensor, flags) \
2905 .driver_info = (BRIDGE_ ## bridge << 16) \
2906 | (SENSOR_ ## sensor << 8) \
2907 | (flags)
2908 static const struct usb_device_id device_table[] = {
2909 {USB_DEVICE(0x0458, 0x7025), BSF(SN9C120, MI0360B, F_PDN_INV)},
2910 {USB_DEVICE(0x0458, 0x702e), BS(SN9C120, OV7660)},
2911 {USB_DEVICE(0x045e, 0x00f5), BSF(SN9C105, OV7660, F_PDN_INV)},
2912 {USB_DEVICE(0x045e, 0x00f7), BSF(SN9C105, OV7660, F_PDN_INV)},
2913 {USB_DEVICE(0x0471, 0x0327), BS(SN9C105, MI0360)},
2914 {USB_DEVICE(0x0471, 0x0328), BS(SN9C105, MI0360)},
2915 {USB_DEVICE(0x0471, 0x0330), BS(SN9C105, MI0360)},
2916 {USB_DEVICE(0x06f8, 0x3004), BS(SN9C105, OV7660)},
2917 {USB_DEVICE(0x06f8, 0x3008), BS(SN9C105, OV7660)},
2918 /* {USB_DEVICE(0x0c45, 0x603a), BS(SN9C102P, OV7648)}, */
2919 {USB_DEVICE(0x0c45, 0x6040), BS(SN9C102P, HV7131R)},
2920 /* {USB_DEVICE(0x0c45, 0x607a), BS(SN9C102P, OV7648)}, */
2921 /* {USB_DEVICE(0x0c45, 0x607b), BS(SN9C102P, OV7660)}, */
2922 {USB_DEVICE(0x0c45, 0x607c), BS(SN9C102P, HV7131R)},
2923 /* {USB_DEVICE(0x0c45, 0x607e), BS(SN9C102P, OV7630)}, */
2924 {USB_DEVICE(0x0c45, 0x60c0), BSF(SN9C105, MI0360, F_ILLUM)},
2925 /* or MT9V111 */
2926 /* {USB_DEVICE(0x0c45, 0x60c2), BS(SN9C105, P1030xC)}, */
2927 /* {USB_DEVICE(0x0c45, 0x60c8), BS(SN9C105, OM6802)}, */
2928 /* {USB_DEVICE(0x0c45, 0x60cc), BS(SN9C105, HV7131GP)}, */
2929 {USB_DEVICE(0x0c45, 0x60ce), BS(SN9C105, SP80708)},
2930 {USB_DEVICE(0x0c45, 0x60ec), BS(SN9C105, MO4000)},
2931 /* {USB_DEVICE(0x0c45, 0x60ef), BS(SN9C105, ICM105C)}, */
2932 /* {USB_DEVICE(0x0c45, 0x60fa), BS(SN9C105, OV7648)}, */
2933 /* {USB_DEVICE(0x0c45, 0x60f2), BS(SN9C105, OV7660)}, */
2934 {USB_DEVICE(0x0c45, 0x60fb), BS(SN9C105, OV7660)},
2935 {USB_DEVICE(0x0c45, 0x60fc), BS(SN9C105, HV7131R)},
2936 {USB_DEVICE(0x0c45, 0x60fe), BS(SN9C105, OV7630)},
2937 {USB_DEVICE(0x0c45, 0x6100), BS(SN9C120, MI0360)}, /*sn9c128*/
2938 {USB_DEVICE(0x0c45, 0x6102), BS(SN9C120, PO2030N)}, /* /GC0305*/
2939 /* {USB_DEVICE(0x0c45, 0x6108), BS(SN9C120, OM6802)}, */
2940 {USB_DEVICE(0x0c45, 0x610a), BS(SN9C120, OV7648)}, /*sn9c128*/
2941 {USB_DEVICE(0x0c45, 0x610b), BS(SN9C120, OV7660)}, /*sn9c128*/
2942 {USB_DEVICE(0x0c45, 0x610c), BS(SN9C120, HV7131R)}, /*sn9c128*/
2943 {USB_DEVICE(0x0c45, 0x610e), BS(SN9C120, OV7630)}, /*sn9c128*/
2944 /* {USB_DEVICE(0x0c45, 0x610f), BS(SN9C120, S5K53BEB)}, */
2945 /* {USB_DEVICE(0x0c45, 0x6122), BS(SN9C110, ICM105C)}, */
2946 /* {USB_DEVICE(0x0c45, 0x6123), BS(SN9C110, SanyoCCD)}, */
2947 {USB_DEVICE(0x0c45, 0x6128), BS(SN9C120, OM6802)}, /*sn9c325?*/
2948 /*bw600.inf:*/
2949 {USB_DEVICE(0x0c45, 0x612a), BS(SN9C120, OV7648)}, /*sn9c325?*/
2950 {USB_DEVICE(0x0c45, 0x612b), BS(SN9C110, ADCM1700)},
2951 {USB_DEVICE(0x0c45, 0x612c), BS(SN9C110, MO4000)},
2952 {USB_DEVICE(0x0c45, 0x612e), BS(SN9C110, OV7630)},
2953 /* {USB_DEVICE(0x0c45, 0x612f), BS(SN9C110, ICM105C)}, */
2954 {USB_DEVICE(0x0c45, 0x6130), BS(SN9C120, MI0360)},
2955 /* or MT9V111 / MI0360B */
2956 /* {USB_DEVICE(0x0c45, 0x6132), BS(SN9C120, OV7670)}, */
2957 {USB_DEVICE(0x0c45, 0x6138), BS(SN9C120, MO4000)},
2958 {USB_DEVICE(0x0c45, 0x613a), BS(SN9C120, OV7648)},
2959 {USB_DEVICE(0x0c45, 0x613b), BS(SN9C120, OV7660)},
2960 {USB_DEVICE(0x0c45, 0x613c), BS(SN9C120, HV7131R)},
2961 {USB_DEVICE(0x0c45, 0x613e), BS(SN9C120, OV7630)},
2962 {USB_DEVICE(0x0c45, 0x6142), BS(SN9C120, PO2030N)}, /*sn9c120b*/
2963 /* or GC0305 / GC0307 */
2964 {USB_DEVICE(0x0c45, 0x6143), BS(SN9C120, SP80708)}, /*sn9c120b*/
2965 {USB_DEVICE(0x0c45, 0x6148), BS(SN9C120, OM6802)}, /*sn9c120b*/
2966 {USB_DEVICE(0x0c45, 0x614a), BSF(SN9C120, ADCM1700, F_ILLUM)},
2967 /* {USB_DEVICE(0x0c45, 0x614c), BS(SN9C120, GC0306)}, */ /*sn9c120b*/
2968 {}
2969 };
2970 MODULE_DEVICE_TABLE(usb, device_table);
2971
2972 /* -- device connect -- */
2973 static int sd_probe(struct usb_interface *intf,
2974 const struct usb_device_id *id)
2975 {
2976 return gspca_dev_probe(intf, id, &sd_desc, sizeof(struct sd),
2977 THIS_MODULE);
2978 }
2979
2980 static struct usb_driver sd_driver = {
2981 .name = MODULE_NAME,
2982 .id_table = device_table,
2983 .probe = sd_probe,
2984 .disconnect = gspca_disconnect,
2985 #ifdef CONFIG_PM
2986 .suspend = gspca_suspend,
2987 .resume = gspca_resume,
2988 .reset_resume = gspca_resume,
2989 #endif
2990 };
2991
2992 module_usb_driver(sd_driver);
Linux with added FPC-III support