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26e744b6 BJ |
1 | /* |
2 | * Sonix sn9c201 sn9c202 library | |
3 | * Copyright (C) 2008-2009 microdia project <microdia@googlegroups.com> | |
4 | * Copyright (C) 2009 Brian Johnson <brijohn@gmail.com> | |
5 | * | |
6 | * This program is free software; you can redistribute it and/or modify | |
7 | * it under the terms of the GNU General Public License as published by | |
8 | * the Free Software Foundation; either version 2 of the License, or | |
9 | * any later version. | |
10 | * | |
11 | * This program is distributed in the hope that it will be useful, | |
12 | * but WITHOUT ANY WARRANTY; without even the implied warranty of | |
13 | * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the | |
14 | * GNU General Public License for more details. | |
15 | * | |
16 | * You should have received a copy of the GNU General Public License | |
17 | * along with this program; if not, write to the Free Software | |
18 | * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA | |
19 | */ | |
20 | ||
26e744b6 BJ |
21 | #ifdef CONFIG_USB_GSPCA_SN9C20X_EVDEV |
22 | #include <linux/kthread.h> | |
23 | #include <linux/freezer.h> | |
24 | #include <linux/usb/input.h> | |
25 | #include <linux/input.h> | |
26 | #endif | |
27 | ||
c15b95ed MCC |
28 | #include "gspca.h" |
29 | #include "jpeg.h" | |
30 | ||
31 | #include <media/v4l2-chip-ident.h> | |
32 | ||
26e744b6 BJ |
33 | MODULE_AUTHOR("Brian Johnson <brijohn@gmail.com>, " |
34 | "microdia project <microdia@googlegroups.com>"); | |
35 | MODULE_DESCRIPTION("GSPCA/SN9C20X USB Camera Driver"); | |
36 | MODULE_LICENSE("GPL"); | |
37 | ||
38 | #define MODULE_NAME "sn9c20x" | |
39 | ||
40 | #define MODE_RAW 0x10 | |
41 | #define MODE_JPEG 0x20 | |
42 | #define MODE_SXGA 0x80 | |
43 | ||
44 | #define SENSOR_OV9650 0 | |
45 | #define SENSOR_OV9655 1 | |
46 | #define SENSOR_SOI968 2 | |
47 | #define SENSOR_OV7660 3 | |
48 | #define SENSOR_OV7670 4 | |
49 | #define SENSOR_MT9V011 5 | |
50 | #define SENSOR_MT9V111 6 | |
51 | #define SENSOR_MT9V112 7 | |
52 | #define SENSOR_MT9M001 8 | |
53 | #define SENSOR_MT9M111 9 | |
54 | #define SENSOR_HV7131R 10 | |
55 | #define SENSOR_MT9VPRB 20 | |
56 | ||
57 | /* specific webcam descriptor */ | |
58 | struct sd { | |
59 | struct gspca_dev gspca_dev; | |
60 | ||
61 | #define MIN_AVG_LUM 80 | |
62 | #define MAX_AVG_LUM 130 | |
63 | atomic_t avg_lum; | |
64 | u8 old_step; | |
65 | u8 older_step; | |
66 | u8 exposure_step; | |
67 | ||
68 | u8 brightness; | |
69 | u8 contrast; | |
70 | u8 saturation; | |
71 | s16 hue; | |
72 | u8 gamma; | |
73 | u8 red; | |
74 | u8 blue; | |
75 | ||
76 | u8 hflip; | |
77 | u8 vflip; | |
78 | u8 gain; | |
79 | u16 exposure; | |
80 | u8 auto_exposure; | |
81 | ||
82 | u8 i2c_addr; | |
83 | u8 sensor; | |
84 | u8 hstart; | |
85 | u8 vstart; | |
86 | ||
87 | u8 *jpeg_hdr; | |
88 | u8 quality; | |
89 | ||
90 | #ifdef CONFIG_USB_GSPCA_SN9C20X_EVDEV | |
91 | struct input_dev *input_dev; | |
92 | u8 input_gpio; | |
93 | struct task_struct *input_task; | |
94 | #endif | |
95 | }; | |
96 | ||
58aa68c2 JP |
97 | struct i2c_reg_u8 { |
98 | u8 reg; | |
99 | u8 val; | |
100 | }; | |
101 | ||
102 | struct i2c_reg_u16 { | |
103 | u8 reg; | |
104 | u16 val; | |
105 | }; | |
106 | ||
26e744b6 BJ |
107 | static int sd_setbrightness(struct gspca_dev *gspca_dev, s32 val); |
108 | static int sd_getbrightness(struct gspca_dev *gspca_dev, s32 *val); | |
109 | static int sd_setcontrast(struct gspca_dev *gspca_dev, s32 val); | |
110 | static int sd_getcontrast(struct gspca_dev *gspca_dev, s32 *val); | |
111 | static int sd_setsaturation(struct gspca_dev *gspca_dev, s32 val); | |
112 | static int sd_getsaturation(struct gspca_dev *gspca_dev, s32 *val); | |
113 | static int sd_sethue(struct gspca_dev *gspca_dev, s32 val); | |
114 | static int sd_gethue(struct gspca_dev *gspca_dev, s32 *val); | |
115 | static int sd_setgamma(struct gspca_dev *gspca_dev, s32 val); | |
116 | static int sd_getgamma(struct gspca_dev *gspca_dev, s32 *val); | |
117 | static int sd_setredbalance(struct gspca_dev *gspca_dev, s32 val); | |
118 | static int sd_getredbalance(struct gspca_dev *gspca_dev, s32 *val); | |
119 | static int sd_setbluebalance(struct gspca_dev *gspca_dev, s32 val); | |
120 | static int sd_getbluebalance(struct gspca_dev *gspca_dev, s32 *val); | |
121 | static int sd_setvflip(struct gspca_dev *gspca_dev, s32 val); | |
122 | static int sd_getvflip(struct gspca_dev *gspca_dev, s32 *val); | |
123 | static int sd_sethflip(struct gspca_dev *gspca_dev, s32 val); | |
124 | static int sd_gethflip(struct gspca_dev *gspca_dev, s32 *val); | |
125 | static int sd_setgain(struct gspca_dev *gspca_dev, s32 val); | |
126 | static int sd_getgain(struct gspca_dev *gspca_dev, s32 *val); | |
127 | static int sd_setexposure(struct gspca_dev *gspca_dev, s32 val); | |
128 | static int sd_getexposure(struct gspca_dev *gspca_dev, s32 *val); | |
129 | static int sd_setautoexposure(struct gspca_dev *gspca_dev, s32 val); | |
130 | static int sd_getautoexposure(struct gspca_dev *gspca_dev, s32 *val); | |
131 | ||
132 | static struct ctrl sd_ctrls[] = { | |
133 | { | |
134 | #define BRIGHTNESS_IDX 0 | |
135 | { | |
136 | .id = V4L2_CID_BRIGHTNESS, | |
137 | .type = V4L2_CTRL_TYPE_INTEGER, | |
138 | .name = "Brightness", | |
139 | .minimum = 0, | |
140 | .maximum = 0xff, | |
141 | .step = 1, | |
142 | #define BRIGHTNESS_DEFAULT 0x7f | |
143 | .default_value = BRIGHTNESS_DEFAULT, | |
144 | }, | |
145 | .set = sd_setbrightness, | |
146 | .get = sd_getbrightness, | |
147 | }, | |
148 | { | |
149 | #define CONTRAST_IDX 1 | |
150 | { | |
151 | .id = V4L2_CID_CONTRAST, | |
152 | .type = V4L2_CTRL_TYPE_INTEGER, | |
153 | .name = "Contrast", | |
154 | .minimum = 0, | |
155 | .maximum = 0xff, | |
156 | .step = 1, | |
157 | #define CONTRAST_DEFAULT 0x7f | |
158 | .default_value = CONTRAST_DEFAULT, | |
159 | }, | |
160 | .set = sd_setcontrast, | |
161 | .get = sd_getcontrast, | |
162 | }, | |
163 | { | |
164 | #define SATURATION_IDX 2 | |
165 | { | |
166 | .id = V4L2_CID_SATURATION, | |
167 | .type = V4L2_CTRL_TYPE_INTEGER, | |
168 | .name = "Saturation", | |
169 | .minimum = 0, | |
170 | .maximum = 0xff, | |
171 | .step = 1, | |
172 | #define SATURATION_DEFAULT 0x7f | |
173 | .default_value = SATURATION_DEFAULT, | |
174 | }, | |
175 | .set = sd_setsaturation, | |
176 | .get = sd_getsaturation, | |
177 | }, | |
178 | { | |
179 | #define HUE_IDX 3 | |
180 | { | |
181 | .id = V4L2_CID_HUE, | |
182 | .type = V4L2_CTRL_TYPE_INTEGER, | |
183 | .name = "Hue", | |
184 | .minimum = -180, | |
185 | .maximum = 180, | |
186 | .step = 1, | |
187 | #define HUE_DEFAULT 0 | |
188 | .default_value = HUE_DEFAULT, | |
189 | }, | |
190 | .set = sd_sethue, | |
191 | .get = sd_gethue, | |
192 | }, | |
193 | { | |
194 | #define GAMMA_IDX 4 | |
195 | { | |
196 | .id = V4L2_CID_GAMMA, | |
197 | .type = V4L2_CTRL_TYPE_INTEGER, | |
198 | .name = "Gamma", | |
199 | .minimum = 0, | |
200 | .maximum = 0xff, | |
201 | .step = 1, | |
202 | #define GAMMA_DEFAULT 0x10 | |
203 | .default_value = GAMMA_DEFAULT, | |
204 | }, | |
205 | .set = sd_setgamma, | |
206 | .get = sd_getgamma, | |
207 | }, | |
208 | { | |
209 | #define BLUE_IDX 5 | |
210 | { | |
211 | .id = V4L2_CID_BLUE_BALANCE, | |
212 | .type = V4L2_CTRL_TYPE_INTEGER, | |
213 | .name = "Blue Balance", | |
214 | .minimum = 0, | |
215 | .maximum = 0x7f, | |
216 | .step = 1, | |
217 | #define BLUE_DEFAULT 0x28 | |
218 | .default_value = BLUE_DEFAULT, | |
219 | }, | |
220 | .set = sd_setbluebalance, | |
221 | .get = sd_getbluebalance, | |
222 | }, | |
223 | { | |
224 | #define RED_IDX 6 | |
225 | { | |
226 | .id = V4L2_CID_RED_BALANCE, | |
227 | .type = V4L2_CTRL_TYPE_INTEGER, | |
228 | .name = "Red Balance", | |
229 | .minimum = 0, | |
230 | .maximum = 0x7f, | |
231 | .step = 1, | |
232 | #define RED_DEFAULT 0x28 | |
233 | .default_value = RED_DEFAULT, | |
234 | }, | |
235 | .set = sd_setredbalance, | |
236 | .get = sd_getredbalance, | |
237 | }, | |
238 | { | |
239 | #define HFLIP_IDX 7 | |
240 | { | |
241 | .id = V4L2_CID_HFLIP, | |
242 | .type = V4L2_CTRL_TYPE_BOOLEAN, | |
243 | .name = "Horizontal Flip", | |
244 | .minimum = 0, | |
245 | .maximum = 1, | |
246 | .step = 1, | |
247 | #define HFLIP_DEFAULT 0 | |
248 | .default_value = HFLIP_DEFAULT, | |
249 | }, | |
250 | .set = sd_sethflip, | |
251 | .get = sd_gethflip, | |
252 | }, | |
253 | { | |
254 | #define VFLIP_IDX 8 | |
255 | { | |
256 | .id = V4L2_CID_VFLIP, | |
257 | .type = V4L2_CTRL_TYPE_BOOLEAN, | |
258 | .name = "Vertical Flip", | |
259 | .minimum = 0, | |
260 | .maximum = 1, | |
261 | .step = 1, | |
262 | #define VFLIP_DEFAULT 0 | |
263 | .default_value = VFLIP_DEFAULT, | |
264 | }, | |
265 | .set = sd_setvflip, | |
266 | .get = sd_getvflip, | |
267 | }, | |
268 | { | |
269 | #define EXPOSURE_IDX 9 | |
270 | { | |
271 | .id = V4L2_CID_EXPOSURE, | |
272 | .type = V4L2_CTRL_TYPE_INTEGER, | |
273 | .name = "Exposure", | |
274 | .minimum = 0, | |
275 | .maximum = 0x1780, | |
276 | .step = 1, | |
277 | #define EXPOSURE_DEFAULT 0x33 | |
278 | .default_value = EXPOSURE_DEFAULT, | |
279 | }, | |
280 | .set = sd_setexposure, | |
281 | .get = sd_getexposure, | |
282 | }, | |
283 | { | |
284 | #define GAIN_IDX 10 | |
285 | { | |
286 | .id = V4L2_CID_GAIN, | |
287 | .type = V4L2_CTRL_TYPE_INTEGER, | |
288 | .name = "Gain", | |
289 | .minimum = 0, | |
290 | .maximum = 28, | |
291 | .step = 1, | |
292 | #define GAIN_DEFAULT 0x00 | |
293 | .default_value = GAIN_DEFAULT, | |
294 | }, | |
295 | .set = sd_setgain, | |
296 | .get = sd_getgain, | |
297 | }, | |
298 | { | |
299 | #define AUTOGAIN_IDX 11 | |
300 | { | |
301 | .id = V4L2_CID_AUTOGAIN, | |
302 | .type = V4L2_CTRL_TYPE_BOOLEAN, | |
303 | .name = "Auto Exposure", | |
304 | .minimum = 0, | |
305 | .maximum = 1, | |
306 | .step = 1, | |
307 | #define AUTO_EXPOSURE_DEFAULT 1 | |
308 | .default_value = AUTO_EXPOSURE_DEFAULT, | |
309 | }, | |
310 | .set = sd_setautoexposure, | |
311 | .get = sd_getautoexposure, | |
312 | }, | |
313 | }; | |
314 | ||
315 | static const struct v4l2_pix_format vga_mode[] = { | |
316 | {160, 120, V4L2_PIX_FMT_JPEG, V4L2_FIELD_NONE, | |
317 | .bytesperline = 240, | |
318 | .sizeimage = 240 * 120, | |
319 | .colorspace = V4L2_COLORSPACE_JPEG, | |
320 | .priv = 0 | MODE_JPEG}, | |
321 | {160, 120, V4L2_PIX_FMT_SBGGR8, V4L2_FIELD_NONE, | |
322 | .bytesperline = 160, | |
323 | .sizeimage = 160 * 120, | |
324 | .colorspace = V4L2_COLORSPACE_SRGB, | |
325 | .priv = 0 | MODE_RAW}, | |
326 | {160, 120, V4L2_PIX_FMT_SN9C20X_I420, V4L2_FIELD_NONE, | |
327 | .bytesperline = 240, | |
328 | .sizeimage = 240 * 120, | |
329 | .colorspace = V4L2_COLORSPACE_SRGB, | |
330 | .priv = 0}, | |
331 | {320, 240, V4L2_PIX_FMT_JPEG, V4L2_FIELD_NONE, | |
332 | .bytesperline = 480, | |
333 | .sizeimage = 480 * 240 , | |
334 | .colorspace = V4L2_COLORSPACE_JPEG, | |
335 | .priv = 1 | MODE_JPEG}, | |
336 | {320, 240, V4L2_PIX_FMT_SBGGR8, V4L2_FIELD_NONE, | |
337 | .bytesperline = 320, | |
338 | .sizeimage = 320 * 240 , | |
339 | .colorspace = V4L2_COLORSPACE_SRGB, | |
340 | .priv = 1 | MODE_RAW}, | |
341 | {320, 240, V4L2_PIX_FMT_SN9C20X_I420, V4L2_FIELD_NONE, | |
342 | .bytesperline = 480, | |
343 | .sizeimage = 480 * 240 , | |
344 | .colorspace = V4L2_COLORSPACE_SRGB, | |
345 | .priv = 1}, | |
346 | {640, 480, V4L2_PIX_FMT_JPEG, V4L2_FIELD_NONE, | |
347 | .bytesperline = 960, | |
348 | .sizeimage = 960 * 480, | |
349 | .colorspace = V4L2_COLORSPACE_JPEG, | |
350 | .priv = 2 | MODE_JPEG}, | |
351 | {640, 480, V4L2_PIX_FMT_SBGGR8, V4L2_FIELD_NONE, | |
352 | .bytesperline = 640, | |
353 | .sizeimage = 640 * 480, | |
354 | .colorspace = V4L2_COLORSPACE_SRGB, | |
355 | .priv = 2 | MODE_RAW}, | |
356 | {640, 480, V4L2_PIX_FMT_SN9C20X_I420, V4L2_FIELD_NONE, | |
357 | .bytesperline = 960, | |
358 | .sizeimage = 960 * 480, | |
359 | .colorspace = V4L2_COLORSPACE_SRGB, | |
360 | .priv = 2}, | |
361 | }; | |
362 | ||
363 | static const struct v4l2_pix_format sxga_mode[] = { | |
364 | {160, 120, V4L2_PIX_FMT_JPEG, V4L2_FIELD_NONE, | |
365 | .bytesperline = 240, | |
366 | .sizeimage = 240 * 120, | |
367 | .colorspace = V4L2_COLORSPACE_JPEG, | |
368 | .priv = 0 | MODE_JPEG}, | |
369 | {160, 120, V4L2_PIX_FMT_SBGGR8, V4L2_FIELD_NONE, | |
370 | .bytesperline = 160, | |
371 | .sizeimage = 160 * 120, | |
372 | .colorspace = V4L2_COLORSPACE_SRGB, | |
373 | .priv = 0 | MODE_RAW}, | |
374 | {160, 120, V4L2_PIX_FMT_SN9C20X_I420, V4L2_FIELD_NONE, | |
375 | .bytesperline = 240, | |
376 | .sizeimage = 240 * 120, | |
377 | .colorspace = V4L2_COLORSPACE_SRGB, | |
378 | .priv = 0}, | |
379 | {320, 240, V4L2_PIX_FMT_JPEG, V4L2_FIELD_NONE, | |
380 | .bytesperline = 480, | |
381 | .sizeimage = 480 * 240 , | |
382 | .colorspace = V4L2_COLORSPACE_JPEG, | |
383 | .priv = 1 | MODE_JPEG}, | |
384 | {320, 240, V4L2_PIX_FMT_SBGGR8, V4L2_FIELD_NONE, | |
385 | .bytesperline = 320, | |
386 | .sizeimage = 320 * 240 , | |
387 | .colorspace = V4L2_COLORSPACE_SRGB, | |
388 | .priv = 1 | MODE_RAW}, | |
389 | {320, 240, V4L2_PIX_FMT_SN9C20X_I420, V4L2_FIELD_NONE, | |
390 | .bytesperline = 480, | |
391 | .sizeimage = 480 * 240 , | |
392 | .colorspace = V4L2_COLORSPACE_SRGB, | |
393 | .priv = 1}, | |
394 | {640, 480, V4L2_PIX_FMT_JPEG, V4L2_FIELD_NONE, | |
395 | .bytesperline = 960, | |
396 | .sizeimage = 960 * 480, | |
397 | .colorspace = V4L2_COLORSPACE_JPEG, | |
398 | .priv = 2 | MODE_JPEG}, | |
399 | {640, 480, V4L2_PIX_FMT_SBGGR8, V4L2_FIELD_NONE, | |
400 | .bytesperline = 640, | |
401 | .sizeimage = 640 * 480, | |
402 | .colorspace = V4L2_COLORSPACE_SRGB, | |
403 | .priv = 2 | MODE_RAW}, | |
404 | {640, 480, V4L2_PIX_FMT_SN9C20X_I420, V4L2_FIELD_NONE, | |
405 | .bytesperline = 960, | |
406 | .sizeimage = 960 * 480, | |
407 | .colorspace = V4L2_COLORSPACE_SRGB, | |
408 | .priv = 2}, | |
409 | {1280, 1024, V4L2_PIX_FMT_SBGGR8, V4L2_FIELD_NONE, | |
410 | .bytesperline = 1280, | |
411 | .sizeimage = (1280 * 1024) + 64, | |
412 | .colorspace = V4L2_COLORSPACE_SRGB, | |
413 | .priv = 3 | MODE_RAW | MODE_SXGA}, | |
414 | }; | |
415 | ||
58aa68c2 | 416 | static const s16 hsv_red_x[] = { |
26e744b6 BJ |
417 | 41, 44, 46, 48, 50, 52, 54, 56, |
418 | 58, 60, 62, 64, 66, 68, 70, 72, | |
419 | 74, 76, 78, 80, 81, 83, 85, 87, | |
420 | 88, 90, 92, 93, 95, 97, 98, 100, | |
421 | 101, 102, 104, 105, 107, 108, 109, 110, | |
422 | 112, 113, 114, 115, 116, 117, 118, 119, | |
423 | 120, 121, 122, 123, 123, 124, 125, 125, | |
424 | 126, 127, 127, 128, 128, 129, 129, 129, | |
425 | 130, 130, 130, 130, 131, 131, 131, 131, | |
426 | 131, 131, 131, 131, 130, 130, 130, 130, | |
427 | 129, 129, 129, 128, 128, 127, 127, 126, | |
428 | 125, 125, 124, 123, 122, 122, 121, 120, | |
429 | 119, 118, 117, 116, 115, 114, 112, 111, | |
430 | 110, 109, 107, 106, 105, 103, 102, 101, | |
431 | 99, 98, 96, 94, 93, 91, 90, 88, | |
432 | 86, 84, 83, 81, 79, 77, 75, 74, | |
433 | 72, 70, 68, 66, 64, 62, 60, 58, | |
434 | 56, 54, 52, 49, 47, 45, 43, 41, | |
435 | 39, 36, 34, 32, 30, 28, 25, 23, | |
436 | 21, 19, 16, 14, 12, 9, 7, 5, | |
437 | 3, 0, -1, -3, -6, -8, -10, -12, | |
438 | -15, -17, -19, -22, -24, -26, -28, -30, | |
439 | -33, -35, -37, -39, -41, -44, -46, -48, | |
440 | -50, -52, -54, -56, -58, -60, -62, -64, | |
441 | -66, -68, -70, -72, -74, -76, -78, -80, | |
442 | -81, -83, -85, -87, -88, -90, -92, -93, | |
443 | -95, -97, -98, -100, -101, -102, -104, -105, | |
444 | -107, -108, -109, -110, -112, -113, -114, -115, | |
445 | -116, -117, -118, -119, -120, -121, -122, -123, | |
446 | -123, -124, -125, -125, -126, -127, -127, -128, | |
447 | -128, -128, -128, -128, -128, -128, -128, -128, | |
448 | -128, -128, -128, -128, -128, -128, -128, -128, | |
449 | -128, -128, -128, -128, -128, -128, -128, -128, | |
450 | -128, -127, -127, -126, -125, -125, -124, -123, | |
451 | -122, -122, -121, -120, -119, -118, -117, -116, | |
452 | -115, -114, -112, -111, -110, -109, -107, -106, | |
453 | -105, -103, -102, -101, -99, -98, -96, -94, | |
454 | -93, -91, -90, -88, -86, -84, -83, -81, | |
455 | -79, -77, -75, -74, -72, -70, -68, -66, | |
456 | -64, -62, -60, -58, -56, -54, -52, -49, | |
457 | -47, -45, -43, -41, -39, -36, -34, -32, | |
458 | -30, -28, -25, -23, -21, -19, -16, -14, | |
459 | -12, -9, -7, -5, -3, 0, 1, 3, | |
460 | 6, 8, 10, 12, 15, 17, 19, 22, | |
461 | 24, 26, 28, 30, 33, 35, 37, 39, 41 | |
462 | }; | |
463 | ||
58aa68c2 | 464 | static const s16 hsv_red_y[] = { |
26e744b6 BJ |
465 | 82, 80, 78, 76, 74, 73, 71, 69, |
466 | 67, 65, 63, 61, 58, 56, 54, 52, | |
467 | 50, 48, 46, 44, 41, 39, 37, 35, | |
468 | 32, 30, 28, 26, 23, 21, 19, 16, | |
469 | 14, 12, 10, 7, 5, 3, 0, -1, | |
470 | -3, -6, -8, -10, -13, -15, -17, -19, | |
471 | -22, -24, -26, -29, -31, -33, -35, -38, | |
472 | -40, -42, -44, -46, -48, -51, -53, -55, | |
473 | -57, -59, -61, -63, -65, -67, -69, -71, | |
474 | -73, -75, -77, -79, -81, -82, -84, -86, | |
475 | -88, -89, -91, -93, -94, -96, -98, -99, | |
476 | -101, -102, -104, -105, -106, -108, -109, -110, | |
477 | -112, -113, -114, -115, -116, -117, -119, -120, | |
478 | -120, -121, -122, -123, -124, -125, -126, -126, | |
479 | -127, -128, -128, -128, -128, -128, -128, -128, | |
480 | -128, -128, -128, -128, -128, -128, -128, -128, | |
481 | -128, -128, -128, -128, -128, -128, -128, -128, | |
482 | -128, -128, -128, -128, -128, -128, -128, -128, | |
483 | -127, -127, -126, -125, -125, -124, -123, -122, | |
484 | -121, -120, -119, -118, -117, -116, -115, -114, | |
485 | -113, -111, -110, -109, -107, -106, -105, -103, | |
486 | -102, -100, -99, -97, -96, -94, -92, -91, | |
487 | -89, -87, -85, -84, -82, -80, -78, -76, | |
488 | -74, -73, -71, -69, -67, -65, -63, -61, | |
489 | -58, -56, -54, -52, -50, -48, -46, -44, | |
490 | -41, -39, -37, -35, -32, -30, -28, -26, | |
491 | -23, -21, -19, -16, -14, -12, -10, -7, | |
492 | -5, -3, 0, 1, 3, 6, 8, 10, | |
493 | 13, 15, 17, 19, 22, 24, 26, 29, | |
494 | 31, 33, 35, 38, 40, 42, 44, 46, | |
495 | 48, 51, 53, 55, 57, 59, 61, 63, | |
496 | 65, 67, 69, 71, 73, 75, 77, 79, | |
497 | 81, 82, 84, 86, 88, 89, 91, 93, | |
498 | 94, 96, 98, 99, 101, 102, 104, 105, | |
499 | 106, 108, 109, 110, 112, 113, 114, 115, | |
500 | 116, 117, 119, 120, 120, 121, 122, 123, | |
501 | 124, 125, 126, 126, 127, 128, 128, 129, | |
502 | 129, 130, 130, 131, 131, 131, 131, 132, | |
503 | 132, 132, 132, 132, 132, 132, 132, 132, | |
504 | 132, 132, 132, 131, 131, 131, 130, 130, | |
505 | 130, 129, 129, 128, 127, 127, 126, 125, | |
506 | 125, 124, 123, 122, 121, 120, 119, 118, | |
507 | 117, 116, 115, 114, 113, 111, 110, 109, | |
508 | 107, 106, 105, 103, 102, 100, 99, 97, | |
509 | 96, 94, 92, 91, 89, 87, 85, 84, 82 | |
510 | }; | |
511 | ||
58aa68c2 | 512 | static const s16 hsv_green_x[] = { |
26e744b6 BJ |
513 | -124, -124, -125, -125, -125, -125, -125, -125, |
514 | -125, -126, -126, -125, -125, -125, -125, -125, | |
515 | -125, -124, -124, -124, -123, -123, -122, -122, | |
516 | -121, -121, -120, -120, -119, -118, -117, -117, | |
517 | -116, -115, -114, -113, -112, -111, -110, -109, | |
518 | -108, -107, -105, -104, -103, -102, -100, -99, | |
519 | -98, -96, -95, -93, -92, -91, -89, -87, | |
520 | -86, -84, -83, -81, -79, -77, -76, -74, | |
521 | -72, -70, -69, -67, -65, -63, -61, -59, | |
522 | -57, -55, -53, -51, -49, -47, -45, -43, | |
523 | -41, -39, -37, -35, -33, -30, -28, -26, | |
524 | -24, -22, -20, -18, -15, -13, -11, -9, | |
525 | -7, -4, -2, 0, 1, 3, 6, 8, | |
526 | 10, 12, 14, 17, 19, 21, 23, 25, | |
527 | 27, 29, 32, 34, 36, 38, 40, 42, | |
528 | 44, 46, 48, 50, 52, 54, 56, 58, | |
529 | 60, 62, 64, 66, 68, 70, 71, 73, | |
530 | 75, 77, 78, 80, 82, 83, 85, 87, | |
531 | 88, 90, 91, 93, 94, 96, 97, 98, | |
532 | 100, 101, 102, 104, 105, 106, 107, 108, | |
533 | 109, 111, 112, 113, 113, 114, 115, 116, | |
534 | 117, 118, 118, 119, 120, 120, 121, 122, | |
535 | 122, 123, 123, 124, 124, 124, 125, 125, | |
536 | 125, 125, 125, 125, 125, 126, 126, 125, | |
537 | 125, 125, 125, 125, 125, 124, 124, 124, | |
538 | 123, 123, 122, 122, 121, 121, 120, 120, | |
539 | 119, 118, 117, 117, 116, 115, 114, 113, | |
540 | 112, 111, 110, 109, 108, 107, 105, 104, | |
541 | 103, 102, 100, 99, 98, 96, 95, 93, | |
542 | 92, 91, 89, 87, 86, 84, 83, 81, | |
543 | 79, 77, 76, 74, 72, 70, 69, 67, | |
544 | 65, 63, 61, 59, 57, 55, 53, 51, | |
545 | 49, 47, 45, 43, 41, 39, 37, 35, | |
546 | 33, 30, 28, 26, 24, 22, 20, 18, | |
547 | 15, 13, 11, 9, 7, 4, 2, 0, | |
548 | -1, -3, -6, -8, -10, -12, -14, -17, | |
549 | -19, -21, -23, -25, -27, -29, -32, -34, | |
550 | -36, -38, -40, -42, -44, -46, -48, -50, | |
551 | -52, -54, -56, -58, -60, -62, -64, -66, | |
552 | -68, -70, -71, -73, -75, -77, -78, -80, | |
553 | -82, -83, -85, -87, -88, -90, -91, -93, | |
554 | -94, -96, -97, -98, -100, -101, -102, -104, | |
555 | -105, -106, -107, -108, -109, -111, -112, -113, | |
556 | -113, -114, -115, -116, -117, -118, -118, -119, | |
557 | -120, -120, -121, -122, -122, -123, -123, -124, -124 | |
558 | }; | |
559 | ||
58aa68c2 | 560 | static const s16 hsv_green_y[] = { |
26e744b6 BJ |
561 | -100, -99, -98, -97, -95, -94, -93, -91, |
562 | -90, -89, -87, -86, -84, -83, -81, -80, | |
563 | -78, -76, -75, -73, -71, -70, -68, -66, | |
564 | -64, -63, -61, -59, -57, -55, -53, -51, | |
565 | -49, -48, -46, -44, -42, -40, -38, -36, | |
566 | -34, -32, -30, -27, -25, -23, -21, -19, | |
567 | -17, -15, -13, -11, -9, -7, -4, -2, | |
568 | 0, 1, 3, 5, 7, 9, 11, 14, | |
569 | 16, 18, 20, 22, 24, 26, 28, 30, | |
570 | 32, 34, 36, 38, 40, 42, 44, 46, | |
571 | 48, 50, 52, 54, 56, 58, 59, 61, | |
572 | 63, 65, 67, 68, 70, 72, 74, 75, | |
573 | 77, 78, 80, 82, 83, 85, 86, 88, | |
574 | 89, 90, 92, 93, 95, 96, 97, 98, | |
575 | 100, 101, 102, 103, 104, 105, 106, 107, | |
576 | 108, 109, 110, 111, 112, 112, 113, 114, | |
577 | 115, 115, 116, 116, 117, 117, 118, 118, | |
578 | 119, 119, 119, 120, 120, 120, 120, 120, | |
579 | 121, 121, 121, 121, 121, 121, 120, 120, | |
580 | 120, 120, 120, 119, 119, 119, 118, 118, | |
581 | 117, 117, 116, 116, 115, 114, 114, 113, | |
582 | 112, 111, 111, 110, 109, 108, 107, 106, | |
583 | 105, 104, 103, 102, 100, 99, 98, 97, | |
584 | 95, 94, 93, 91, 90, 89, 87, 86, | |
585 | 84, 83, 81, 80, 78, 76, 75, 73, | |
586 | 71, 70, 68, 66, 64, 63, 61, 59, | |
587 | 57, 55, 53, 51, 49, 48, 46, 44, | |
588 | 42, 40, 38, 36, 34, 32, 30, 27, | |
589 | 25, 23, 21, 19, 17, 15, 13, 11, | |
590 | 9, 7, 4, 2, 0, -1, -3, -5, | |
591 | -7, -9, -11, -14, -16, -18, -20, -22, | |
592 | -24, -26, -28, -30, -32, -34, -36, -38, | |
593 | -40, -42, -44, -46, -48, -50, -52, -54, | |
594 | -56, -58, -59, -61, -63, -65, -67, -68, | |
595 | -70, -72, -74, -75, -77, -78, -80, -82, | |
596 | -83, -85, -86, -88, -89, -90, -92, -93, | |
597 | -95, -96, -97, -98, -100, -101, -102, -103, | |
598 | -104, -105, -106, -107, -108, -109, -110, -111, | |
599 | -112, -112, -113, -114, -115, -115, -116, -116, | |
600 | -117, -117, -118, -118, -119, -119, -119, -120, | |
601 | -120, -120, -120, -120, -121, -121, -121, -121, | |
602 | -121, -121, -120, -120, -120, -120, -120, -119, | |
603 | -119, -119, -118, -118, -117, -117, -116, -116, | |
604 | -115, -114, -114, -113, -112, -111, -111, -110, | |
605 | -109, -108, -107, -106, -105, -104, -103, -102, -100 | |
606 | }; | |
607 | ||
58aa68c2 | 608 | static const s16 hsv_blue_x[] = { |
26e744b6 BJ |
609 | 112, 113, 114, 114, 115, 116, 117, 117, |
610 | 118, 118, 119, 119, 120, 120, 120, 121, | |
611 | 121, 121, 122, 122, 122, 122, 122, 122, | |
612 | 122, 122, 122, 122, 122, 122, 121, 121, | |
613 | 121, 120, 120, 120, 119, 119, 118, 118, | |
614 | 117, 116, 116, 115, 114, 113, 113, 112, | |
615 | 111, 110, 109, 108, 107, 106, 105, 104, | |
616 | 103, 102, 100, 99, 98, 97, 95, 94, | |
617 | 93, 91, 90, 88, 87, 85, 84, 82, | |
618 | 80, 79, 77, 76, 74, 72, 70, 69, | |
619 | 67, 65, 63, 61, 60, 58, 56, 54, | |
620 | 52, 50, 48, 46, 44, 42, 40, 38, | |
621 | 36, 34, 32, 30, 28, 26, 24, 22, | |
622 | 19, 17, 15, 13, 11, 9, 7, 5, | |
623 | 2, 0, -1, -3, -5, -7, -9, -12, | |
624 | -14, -16, -18, -20, -22, -24, -26, -28, | |
625 | -31, -33, -35, -37, -39, -41, -43, -45, | |
626 | -47, -49, -51, -53, -54, -56, -58, -60, | |
627 | -62, -64, -66, -67, -69, -71, -73, -74, | |
628 | -76, -78, -79, -81, -83, -84, -86, -87, | |
629 | -89, -90, -92, -93, -94, -96, -97, -98, | |
630 | -99, -101, -102, -103, -104, -105, -106, -107, | |
631 | -108, -109, -110, -111, -112, -113, -114, -114, | |
632 | -115, -116, -117, -117, -118, -118, -119, -119, | |
633 | -120, -120, -120, -121, -121, -121, -122, -122, | |
634 | -122, -122, -122, -122, -122, -122, -122, -122, | |
635 | -122, -122, -121, -121, -121, -120, -120, -120, | |
636 | -119, -119, -118, -118, -117, -116, -116, -115, | |
637 | -114, -113, -113, -112, -111, -110, -109, -108, | |
638 | -107, -106, -105, -104, -103, -102, -100, -99, | |
639 | -98, -97, -95, -94, -93, -91, -90, -88, | |
640 | -87, -85, -84, -82, -80, -79, -77, -76, | |
641 | -74, -72, -70, -69, -67, -65, -63, -61, | |
642 | -60, -58, -56, -54, -52, -50, -48, -46, | |
643 | -44, -42, -40, -38, -36, -34, -32, -30, | |
644 | -28, -26, -24, -22, -19, -17, -15, -13, | |
645 | -11, -9, -7, -5, -2, 0, 1, 3, | |
646 | 5, 7, 9, 12, 14, 16, 18, 20, | |
647 | 22, 24, 26, 28, 31, 33, 35, 37, | |
648 | 39, 41, 43, 45, 47, 49, 51, 53, | |
649 | 54, 56, 58, 60, 62, 64, 66, 67, | |
650 | 69, 71, 73, 74, 76, 78, 79, 81, | |
651 | 83, 84, 86, 87, 89, 90, 92, 93, | |
652 | 94, 96, 97, 98, 99, 101, 102, 103, | |
653 | 104, 105, 106, 107, 108, 109, 110, 111, 112 | |
654 | }; | |
655 | ||
58aa68c2 | 656 | static const s16 hsv_blue_y[] = { |
26e744b6 BJ |
657 | -11, -13, -15, -17, -19, -21, -23, -25, |
658 | -27, -29, -31, -33, -35, -37, -39, -41, | |
659 | -43, -45, -46, -48, -50, -52, -54, -55, | |
660 | -57, -59, -61, -62, -64, -66, -67, -69, | |
661 | -71, -72, -74, -75, -77, -78, -80, -81, | |
662 | -83, -84, -86, -87, -88, -90, -91, -92, | |
663 | -93, -95, -96, -97, -98, -99, -100, -101, | |
664 | -102, -103, -104, -105, -106, -106, -107, -108, | |
665 | -109, -109, -110, -111, -111, -112, -112, -113, | |
666 | -113, -114, -114, -114, -115, -115, -115, -115, | |
667 | -116, -116, -116, -116, -116, -116, -116, -116, | |
668 | -116, -115, -115, -115, -115, -114, -114, -114, | |
669 | -113, -113, -112, -112, -111, -111, -110, -110, | |
670 | -109, -108, -108, -107, -106, -105, -104, -103, | |
671 | -102, -101, -100, -99, -98, -97, -96, -95, | |
672 | -94, -93, -91, -90, -89, -88, -86, -85, | |
673 | -84, -82, -81, -79, -78, -76, -75, -73, | |
674 | -71, -70, -68, -67, -65, -63, -62, -60, | |
675 | -58, -56, -55, -53, -51, -49, -47, -45, | |
676 | -44, -42, -40, -38, -36, -34, -32, -30, | |
677 | -28, -26, -24, -22, -20, -18, -16, -14, | |
678 | -12, -10, -8, -6, -4, -2, 0, 1, | |
679 | 3, 5, 7, 9, 11, 13, 15, 17, | |
680 | 19, 21, 23, 25, 27, 29, 31, 33, | |
681 | 35, 37, 39, 41, 43, 45, 46, 48, | |
682 | 50, 52, 54, 55, 57, 59, 61, 62, | |
683 | 64, 66, 67, 69, 71, 72, 74, 75, | |
684 | 77, 78, 80, 81, 83, 84, 86, 87, | |
685 | 88, 90, 91, 92, 93, 95, 96, 97, | |
686 | 98, 99, 100, 101, 102, 103, 104, 105, | |
687 | 106, 106, 107, 108, 109, 109, 110, 111, | |
688 | 111, 112, 112, 113, 113, 114, 114, 114, | |
689 | 115, 115, 115, 115, 116, 116, 116, 116, | |
690 | 116, 116, 116, 116, 116, 115, 115, 115, | |
691 | 115, 114, 114, 114, 113, 113, 112, 112, | |
692 | 111, 111, 110, 110, 109, 108, 108, 107, | |
693 | 106, 105, 104, 103, 102, 101, 100, 99, | |
694 | 98, 97, 96, 95, 94, 93, 91, 90, | |
695 | 89, 88, 86, 85, 84, 82, 81, 79, | |
696 | 78, 76, 75, 73, 71, 70, 68, 67, | |
697 | 65, 63, 62, 60, 58, 56, 55, 53, | |
698 | 51, 49, 47, 45, 44, 42, 40, 38, | |
699 | 36, 34, 32, 30, 28, 26, 24, 22, | |
700 | 20, 18, 16, 14, 12, 10, 8, 6, | |
701 | 4, 2, 0, -1, -3, -5, -7, -9, -11 | |
702 | }; | |
703 | ||
704 | static u16 i2c_ident[] = { | |
705 | V4L2_IDENT_OV9650, | |
706 | V4L2_IDENT_OV9655, | |
707 | V4L2_IDENT_SOI968, | |
708 | V4L2_IDENT_OV7660, | |
709 | V4L2_IDENT_OV7670, | |
710 | V4L2_IDENT_MT9V011, | |
711 | V4L2_IDENT_MT9V111, | |
712 | V4L2_IDENT_MT9V112, | |
713 | V4L2_IDENT_MT9M001C12ST, | |
714 | V4L2_IDENT_MT9M111, | |
715 | V4L2_IDENT_HV7131R, | |
716 | }; | |
717 | ||
718 | static u16 bridge_init[][2] = { | |
719 | {0x1000, 0x78}, {0x1001, 0x40}, {0x1002, 0x1c}, | |
720 | {0x1020, 0x80}, {0x1061, 0x01}, {0x1067, 0x40}, | |
721 | {0x1068, 0x30}, {0x1069, 0x20}, {0x106a, 0x10}, | |
722 | {0x106b, 0x08}, {0x1188, 0x87}, {0x11a1, 0x00}, | |
723 | {0x11a2, 0x00}, {0x11a3, 0x6a}, {0x11a4, 0x50}, | |
724 | {0x11ab, 0x00}, {0x11ac, 0x00}, {0x11ad, 0x50}, | |
725 | {0x11ae, 0x3c}, {0x118a, 0x04}, {0x0395, 0x04}, | |
726 | {0x11b8, 0x3a}, {0x118b, 0x0e}, {0x10f7, 0x05}, | |
727 | {0x10f8, 0x14}, {0x10fa, 0xff}, {0x10f9, 0x00}, | |
728 | {0x11ba, 0x0a}, {0x11a5, 0x2d}, {0x11a6, 0x2d}, | |
729 | {0x11a7, 0x3a}, {0x11a8, 0x05}, {0x11a9, 0x04}, | |
730 | {0x11aa, 0x3f}, {0x11af, 0x28}, {0x11b0, 0xd8}, | |
731 | {0x11b1, 0x14}, {0x11b2, 0xec}, {0x11b3, 0x32}, | |
732 | {0x11b4, 0xdd}, {0x11b5, 0x32}, {0x11b6, 0xdd}, | |
733 | {0x10e0, 0x2c}, {0x11bc, 0x40}, {0x11bd, 0x01}, | |
734 | {0x11be, 0xf0}, {0x11bf, 0x00}, {0x118c, 0x1f}, | |
735 | {0x118d, 0x1f}, {0x118e, 0x1f}, {0x118f, 0x1f}, | |
736 | {0x1180, 0x01}, {0x1181, 0x00}, {0x1182, 0x01}, | |
737 | {0x1183, 0x00}, {0x1184, 0x50}, {0x1185, 0x80} | |
738 | }; | |
739 | ||
740 | /* Gain = (bit[3:0] / 16 + 1) * (bit[4] + 1) * (bit[5] + 1) * (bit[6] + 1) */ | |
741 | static u8 ov_gain[] = { | |
742 | 0x00 /* 1x */, 0x04 /* 1.25x */, 0x08 /* 1.5x */, 0x0c /* 1.75x */, | |
743 | 0x10 /* 2x */, 0x12 /* 2.25x */, 0x14 /* 2.5x */, 0x16 /* 2.75x */, | |
744 | 0x18 /* 3x */, 0x1a /* 3.25x */, 0x1c /* 3.5x */, 0x1e /* 3.75x */, | |
745 | 0x30 /* 4x */, 0x31 /* 4.25x */, 0x32 /* 4.5x */, 0x33 /* 4.75x */, | |
746 | 0x34 /* 5x */, 0x35 /* 5.25x */, 0x36 /* 5.5x */, 0x37 /* 5.75x */, | |
747 | 0x38 /* 6x */, 0x39 /* 6.25x */, 0x3a /* 6.5x */, 0x3b /* 6.75x */, | |
748 | 0x3c /* 7x */, 0x3d /* 7.25x */, 0x3e /* 7.5x */, 0x3f /* 7.75x */, | |
749 | 0x70 /* 8x */ | |
750 | }; | |
751 | ||
752 | /* Gain = (bit[8] + 1) * (bit[7] + 1) * (bit[6:0] * 0.03125) */ | |
753 | static u16 micron1_gain[] = { | |
754 | /* 1x 1.25x 1.5x 1.75x */ | |
755 | 0x0020, 0x0028, 0x0030, 0x0038, | |
756 | /* 2x 2.25x 2.5x 2.75x */ | |
757 | 0x00a0, 0x00a4, 0x00a8, 0x00ac, | |
758 | /* 3x 3.25x 3.5x 3.75x */ | |
759 | 0x00b0, 0x00b4, 0x00b8, 0x00bc, | |
760 | /* 4x 4.25x 4.5x 4.75x */ | |
761 | 0x00c0, 0x00c4, 0x00c8, 0x00cc, | |
762 | /* 5x 5.25x 5.5x 5.75x */ | |
763 | 0x00d0, 0x00d4, 0x00d8, 0x00dc, | |
764 | /* 6x 6.25x 6.5x 6.75x */ | |
765 | 0x00e0, 0x00e4, 0x00e8, 0x00ec, | |
766 | /* 7x 7.25x 7.5x 7.75x */ | |
767 | 0x00f0, 0x00f4, 0x00f8, 0x00fc, | |
768 | /* 8x */ | |
769 | 0x01c0 | |
770 | }; | |
771 | ||
772 | /* mt9m001 sensor uses a different gain formula then other micron sensors */ | |
773 | /* Gain = (bit[6] + 1) * (bit[5-0] * 0.125) */ | |
774 | static u16 micron2_gain[] = { | |
775 | /* 1x 1.25x 1.5x 1.75x */ | |
776 | 0x0008, 0x000a, 0x000c, 0x000e, | |
777 | /* 2x 2.25x 2.5x 2.75x */ | |
778 | 0x0010, 0x0012, 0x0014, 0x0016, | |
779 | /* 3x 3.25x 3.5x 3.75x */ | |
780 | 0x0018, 0x001a, 0x001c, 0x001e, | |
781 | /* 4x 4.25x 4.5x 4.75x */ | |
782 | 0x0020, 0x0051, 0x0052, 0x0053, | |
783 | /* 5x 5.25x 5.5x 5.75x */ | |
784 | 0x0054, 0x0055, 0x0056, 0x0057, | |
785 | /* 6x 6.25x 6.5x 6.75x */ | |
786 | 0x0058, 0x0059, 0x005a, 0x005b, | |
787 | /* 7x 7.25x 7.5x 7.75x */ | |
788 | 0x005c, 0x005d, 0x005e, 0x005f, | |
789 | /* 8x */ | |
790 | 0x0060 | |
791 | }; | |
792 | ||
793 | /* Gain = .5 + bit[7:0] / 16 */ | |
794 | static u8 hv7131r_gain[] = { | |
795 | 0x08 /* 1x */, 0x0c /* 1.25x */, 0x10 /* 1.5x */, 0x14 /* 1.75x */, | |
796 | 0x18 /* 2x */, 0x1c /* 2.25x */, 0x20 /* 2.5x */, 0x24 /* 2.75x */, | |
797 | 0x28 /* 3x */, 0x2c /* 3.25x */, 0x30 /* 3.5x */, 0x34 /* 3.75x */, | |
798 | 0x38 /* 4x */, 0x3c /* 4.25x */, 0x40 /* 4.5x */, 0x44 /* 4.75x */, | |
799 | 0x48 /* 5x */, 0x4c /* 5.25x */, 0x50 /* 5.5x */, 0x54 /* 5.75x */, | |
800 | 0x58 /* 6x */, 0x5c /* 6.25x */, 0x60 /* 6.5x */, 0x64 /* 6.75x */, | |
801 | 0x68 /* 7x */, 0x6c /* 7.25x */, 0x70 /* 7.5x */, 0x74 /* 7.75x */, | |
802 | 0x78 /* 8x */ | |
803 | }; | |
804 | ||
58aa68c2 | 805 | static struct i2c_reg_u8 soi968_init[] = { |
26e744b6 BJ |
806 | {0x12, 0x80}, {0x0c, 0x00}, {0x0f, 0x1f}, |
807 | {0x11, 0x80}, {0x38, 0x52}, {0x1e, 0x00}, | |
808 | {0x33, 0x08}, {0x35, 0x8c}, {0x36, 0x0c}, | |
809 | {0x37, 0x04}, {0x45, 0x04}, {0x47, 0xff}, | |
810 | {0x3e, 0x00}, {0x3f, 0x00}, {0x3b, 0x20}, | |
811 | {0x3a, 0x96}, {0x3d, 0x0a}, {0x14, 0x8e}, | |
e1430471 | 812 | {0x13, 0x8b}, {0x12, 0x40}, {0x17, 0x13}, |
26e744b6 BJ |
813 | {0x18, 0x63}, {0x19, 0x01}, {0x1a, 0x79}, |
814 | {0x32, 0x24}, {0x03, 0x00}, {0x11, 0x40}, | |
815 | {0x2a, 0x10}, {0x2b, 0xe0}, {0x10, 0x32}, | |
816 | {0x00, 0x00}, {0x01, 0x80}, {0x02, 0x80}, | |
817 | }; | |
818 | ||
58aa68c2 | 819 | static struct i2c_reg_u8 ov7660_init[] = { |
26e744b6 BJ |
820 | {0x0e, 0x80}, {0x0d, 0x08}, {0x0f, 0xc3}, |
821 | {0x04, 0xc3}, {0x10, 0x40}, {0x11, 0x40}, | |
822 | {0x12, 0x05}, {0x13, 0xba}, {0x14, 0x2a}, | |
823 | {0x37, 0x0f}, {0x38, 0x02}, {0x39, 0x43}, | |
824 | {0x3a, 0x00}, {0x69, 0x90}, {0x2d, 0xf6}, | |
825 | {0x2e, 0x0b}, {0x01, 0x78}, {0x02, 0x50}, | |
826 | }; | |
827 | ||
58aa68c2 | 828 | static struct i2c_reg_u8 ov7670_init[] = { |
26e744b6 BJ |
829 | {0x12, 0x80}, {0x11, 0x80}, {0x3a, 0x04}, {0x12, 0x01}, |
830 | {0x32, 0xb6}, {0x03, 0x0a}, {0x0c, 0x00}, {0x3e, 0x00}, | |
831 | {0x70, 0x3a}, {0x71, 0x35}, {0x72, 0x11}, {0x73, 0xf0}, | |
832 | {0xa2, 0x02}, {0x13, 0xe0}, {0x00, 0x00}, {0x10, 0x00}, | |
833 | {0x0d, 0x40}, {0x14, 0x28}, {0xa5, 0x05}, {0xab, 0x07}, | |
834 | {0x24, 0x95}, {0x25, 0x33}, {0x26, 0xe3}, {0x9f, 0x75}, | |
835 | {0xa0, 0x65}, {0xa1, 0x0b}, {0xa6, 0xd8}, {0xa7, 0xd8}, | |
836 | {0xa8, 0xf0}, {0xa9, 0x90}, {0xaa, 0x94}, {0x13, 0xe5}, | |
837 | {0x0e, 0x61}, {0x0f, 0x4b}, {0x16, 0x02}, {0x1e, 0x27}, | |
838 | {0x21, 0x02}, {0x22, 0x91}, {0x29, 0x07}, {0x33, 0x0b}, | |
839 | {0x35, 0x0b}, {0x37, 0x1d}, {0x38, 0x71}, {0x39, 0x2a}, | |
840 | {0x3c, 0x78}, {0x4d, 0x40}, {0x4e, 0x20}, {0x69, 0x00}, | |
841 | {0x74, 0x19}, {0x8d, 0x4f}, {0x8e, 0x00}, {0x8f, 0x00}, | |
842 | {0x90, 0x00}, {0x91, 0x00}, {0x96, 0x00}, {0x9a, 0x80}, | |
843 | {0xb0, 0x84}, {0xb1, 0x0c}, {0xb2, 0x0e}, {0xb3, 0x82}, | |
844 | {0xb8, 0x0a}, {0x43, 0x0a}, {0x44, 0xf0}, {0x45, 0x20}, | |
845 | {0x46, 0x7d}, {0x47, 0x29}, {0x48, 0x4a}, {0x59, 0x8c}, | |
846 | {0x5a, 0xa5}, {0x5b, 0xde}, {0x5c, 0x96}, {0x5d, 0x66}, | |
847 | {0x5e, 0x10}, {0x6c, 0x0a}, {0x6d, 0x55}, {0x6e, 0x11}, | |
848 | {0x6f, 0x9e}, {0x6a, 0x40}, {0x01, 0x40}, {0x02, 0x40}, | |
849 | {0x13, 0xe7}, {0x4f, 0x6e}, {0x50, 0x70}, {0x51, 0x02}, | |
850 | {0x52, 0x1d}, {0x53, 0x56}, {0x54, 0x73}, {0x55, 0x0a}, | |
851 | {0x56, 0x55}, {0x57, 0x80}, {0x58, 0x9e}, {0x41, 0x08}, | |
852 | {0x3f, 0x02}, {0x75, 0x03}, {0x76, 0x63}, {0x4c, 0x04}, | |
853 | {0x77, 0x06}, {0x3d, 0x02}, {0x4b, 0x09}, {0xc9, 0x30}, | |
854 | {0x41, 0x08}, {0x56, 0x48}, {0x34, 0x11}, {0xa4, 0x88}, | |
855 | {0x96, 0x00}, {0x97, 0x30}, {0x98, 0x20}, {0x99, 0x30}, | |
856 | {0x9a, 0x84}, {0x9b, 0x29}, {0x9c, 0x03}, {0x9d, 0x99}, | |
857 | {0x9e, 0x7f}, {0x78, 0x04}, {0x79, 0x01}, {0xc8, 0xf0}, | |
858 | {0x79, 0x0f}, {0xc8, 0x00}, {0x79, 0x10}, {0xc8, 0x7e}, | |
859 | {0x79, 0x0a}, {0xc8, 0x80}, {0x79, 0x0b}, {0xc8, 0x01}, | |
860 | {0x79, 0x0c}, {0xc8, 0x0f}, {0x79, 0x0d}, {0xc8, 0x20}, | |
861 | {0x79, 0x09}, {0xc8, 0x80}, {0x79, 0x02}, {0xc8, 0xc0}, | |
862 | {0x79, 0x03}, {0xc8, 0x40}, {0x79, 0x05}, {0xc8, 0x30}, | |
863 | {0x79, 0x26}, {0x62, 0x20}, {0x63, 0x00}, {0x64, 0x06}, | |
864 | {0x65, 0x00}, {0x66, 0x05}, {0x94, 0x05}, {0x95, 0x0a}, | |
865 | {0x17, 0x13}, {0x18, 0x01}, {0x19, 0x02}, {0x1a, 0x7a}, | |
866 | {0x46, 0x59}, {0x47, 0x30}, {0x58, 0x9a}, {0x59, 0x84}, | |
867 | {0x5a, 0x91}, {0x5b, 0x57}, {0x5c, 0x75}, {0x5d, 0x6d}, | |
868 | {0x5e, 0x13}, {0x64, 0x07}, {0x94, 0x07}, {0x95, 0x0d}, | |
869 | {0xa6, 0xdf}, {0xa7, 0xdf}, {0x48, 0x4d}, {0x51, 0x00}, | |
870 | {0x6b, 0x0a}, {0x11, 0x80}, {0x2a, 0x00}, {0x2b, 0x00}, | |
871 | {0x92, 0x00}, {0x93, 0x00}, {0x55, 0x0a}, {0x56, 0x60}, | |
872 | {0x4f, 0x6e}, {0x50, 0x70}, {0x51, 0x00}, {0x52, 0x1d}, | |
873 | {0x53, 0x56}, {0x54, 0x73}, {0x58, 0x9a}, {0x4f, 0x6e}, | |
874 | {0x50, 0x70}, {0x51, 0x00}, {0x52, 0x1d}, {0x53, 0x56}, | |
875 | {0x54, 0x73}, {0x58, 0x9a}, {0x3f, 0x01}, {0x7b, 0x03}, | |
876 | {0x7c, 0x09}, {0x7d, 0x16}, {0x7e, 0x38}, {0x7f, 0x47}, | |
877 | {0x80, 0x53}, {0x81, 0x5e}, {0x82, 0x6a}, {0x83, 0x74}, | |
878 | {0x84, 0x80}, {0x85, 0x8c}, {0x86, 0x9b}, {0x87, 0xb2}, | |
879 | {0x88, 0xcc}, {0x89, 0xe5}, {0x7a, 0x24}, {0x3b, 0x00}, | |
880 | {0x9f, 0x76}, {0xa0, 0x65}, {0x13, 0xe2}, {0x6b, 0x0a}, | |
881 | {0x11, 0x80}, {0x2a, 0x00}, {0x2b, 0x00}, {0x92, 0x00}, | |
882 | {0x93, 0x00}, | |
883 | }; | |
884 | ||
58aa68c2 | 885 | static struct i2c_reg_u8 ov9650_init[] = { |
26e744b6 BJ |
886 | {0x12, 0x80}, {0x00, 0x00}, {0x01, 0x78}, |
887 | {0x02, 0x78}, {0x03, 0x36}, {0x04, 0x03}, | |
888 | {0x05, 0x00}, {0x06, 0x00}, {0x08, 0x00}, | |
889 | {0x09, 0x01}, {0x0c, 0x00}, {0x0d, 0x00}, | |
890 | {0x0e, 0xa0}, {0x0f, 0x52}, {0x10, 0x7c}, | |
891 | {0x11, 0x80}, {0x12, 0x45}, {0x13, 0xc2}, | |
892 | {0x14, 0x2e}, {0x15, 0x00}, {0x16, 0x07}, | |
893 | {0x17, 0x24}, {0x18, 0xc5}, {0x19, 0x00}, | |
894 | {0x1a, 0x3c}, {0x1b, 0x00}, {0x1e, 0x04}, | |
895 | {0x1f, 0x00}, {0x24, 0x78}, {0x25, 0x68}, | |
896 | {0x26, 0xd4}, {0x27, 0x80}, {0x28, 0x80}, | |
897 | {0x29, 0x30}, {0x2a, 0x00}, {0x2b, 0x00}, | |
898 | {0x2c, 0x80}, {0x2d, 0x00}, {0x2e, 0x00}, | |
899 | {0x2f, 0x00}, {0x30, 0x08}, {0x31, 0x30}, | |
900 | {0x32, 0x84}, {0x33, 0xe2}, {0x34, 0xbf}, | |
901 | {0x35, 0x81}, {0x36, 0xf9}, {0x37, 0x00}, | |
902 | {0x38, 0x93}, {0x39, 0x50}, {0x3a, 0x01}, | |
903 | {0x3b, 0x01}, {0x3c, 0x73}, {0x3d, 0x19}, | |
904 | {0x3e, 0x0b}, {0x3f, 0x80}, {0x40, 0xc1}, | |
905 | {0x41, 0x00}, {0x42, 0x08}, {0x67, 0x80}, | |
906 | {0x68, 0x80}, {0x69, 0x40}, {0x6a, 0x00}, | |
907 | {0x6b, 0x0a}, {0x8b, 0x06}, {0x8c, 0x20}, | |
908 | {0x8d, 0x00}, {0x8e, 0x00}, {0x8f, 0xdf}, | |
909 | {0x92, 0x00}, {0x93, 0x00}, {0x94, 0x88}, | |
910 | {0x95, 0x88}, {0x96, 0x04}, {0xa1, 0x00}, | |
911 | {0xa5, 0x80}, {0xa8, 0x80}, {0xa9, 0xb8}, | |
912 | {0xaa, 0x92}, {0xab, 0x0a}, | |
913 | }; | |
914 | ||
58aa68c2 | 915 | static struct i2c_reg_u8 ov9655_init[] = { |
26e744b6 BJ |
916 | {0x12, 0x80}, {0x12, 0x01}, {0x0d, 0x00}, {0x0e, 0x61}, |
917 | {0x11, 0x80}, {0x13, 0xba}, {0x14, 0x2e}, {0x16, 0x24}, | |
918 | {0x1e, 0x04}, {0x1e, 0x04}, {0x1e, 0x04}, {0x27, 0x08}, | |
919 | {0x28, 0x08}, {0x29, 0x15}, {0x2c, 0x08}, {0x32, 0xbf}, | |
920 | {0x34, 0x3d}, {0x35, 0x00}, {0x36, 0xf8}, {0x38, 0x12}, | |
921 | {0x39, 0x57}, {0x3a, 0x00}, {0x3b, 0xcc}, {0x3c, 0x0c}, | |
922 | {0x3d, 0x19}, {0x3e, 0x0c}, {0x3f, 0x01}, {0x41, 0x40}, | |
923 | {0x42, 0x80}, {0x45, 0x46}, {0x46, 0x62}, {0x47, 0x2a}, | |
924 | {0x48, 0x3c}, {0x4a, 0xf0}, {0x4b, 0xdc}, {0x4c, 0xdc}, | |
925 | {0x4d, 0xdc}, {0x4e, 0xdc}, {0x69, 0x02}, {0x6c, 0x04}, | |
926 | {0x6f, 0x9e}, {0x70, 0x05}, {0x71, 0x78}, {0x77, 0x02}, | |
927 | {0x8a, 0x23}, {0x8c, 0x0d}, {0x90, 0x7e}, {0x91, 0x7c}, | |
928 | {0x9f, 0x6e}, {0xa0, 0x6e}, {0xa5, 0x68}, {0xa6, 0x60}, | |
929 | {0xa8, 0xc1}, {0xa9, 0xfa}, {0xaa, 0x92}, {0xab, 0x04}, | |
930 | {0xac, 0x80}, {0xad, 0x80}, {0xae, 0x80}, {0xaf, 0x80}, | |
931 | {0xb2, 0xf2}, {0xb3, 0x20}, {0xb5, 0x00}, {0xb6, 0xaf}, | |
932 | {0xbb, 0xae}, {0xbc, 0x44}, {0xbd, 0x44}, {0xbe, 0x3b}, | |
933 | {0xbf, 0x3a}, {0xc0, 0xe2}, {0xc1, 0xc8}, {0xc2, 0x01}, | |
934 | {0xc4, 0x00}, {0xc6, 0x85}, {0xc7, 0x81}, {0xc9, 0xe0}, | |
935 | {0xca, 0xe8}, {0xcc, 0xd8}, {0xcd, 0x93}, {0x12, 0x61}, | |
936 | {0x36, 0xfa}, {0x8c, 0x8d}, {0xc0, 0xaa}, {0x69, 0x0a}, | |
937 | {0x03, 0x12}, {0x17, 0x14}, {0x18, 0x00}, {0x19, 0x01}, | |
938 | {0x1a, 0x3d}, {0x32, 0xbf}, {0x11, 0x80}, {0x2a, 0x10}, | |
939 | {0x2b, 0x0a}, {0x92, 0x00}, {0x93, 0x00}, {0x1e, 0x04}, | |
940 | {0x1e, 0x04}, {0x10, 0x7c}, {0x04, 0x03}, {0xa1, 0x00}, | |
941 | {0x2d, 0x00}, {0x2e, 0x00}, {0x00, 0x00}, {0x01, 0x80}, | |
942 | {0x02, 0x80}, {0x12, 0x61}, {0x36, 0xfa}, {0x8c, 0x8d}, | |
943 | {0xc0, 0xaa}, {0x69, 0x0a}, {0x03, 0x12}, {0x17, 0x14}, | |
944 | {0x18, 0x00}, {0x19, 0x01}, {0x1a, 0x3d}, {0x32, 0xbf}, | |
945 | {0x11, 0x80}, {0x2a, 0x10}, {0x2b, 0x0a}, {0x92, 0x00}, | |
946 | {0x93, 0x00}, {0x04, 0x01}, {0x10, 0x1f}, {0xa1, 0x00}, | |
947 | {0x00, 0x0a}, {0xa1, 0x00}, {0x10, 0x5d}, {0x04, 0x03}, | |
948 | {0x00, 0x01}, {0xa1, 0x00}, {0x10, 0x7c}, {0x04, 0x03}, | |
949 | {0x00, 0x03}, {0x00, 0x0a}, {0x00, 0x10}, {0x00, 0x13}, | |
950 | }; | |
951 | ||
58aa68c2 | 952 | static struct i2c_reg_u16 mt9v112_init[] = { |
26e744b6 BJ |
953 | {0xf0, 0x0000}, {0x0d, 0x0021}, {0x0d, 0x0020}, |
954 | {0x34, 0xc019}, {0x0a, 0x0011}, {0x0b, 0x000b}, | |
955 | {0x20, 0x0703}, {0x35, 0x2022}, {0xf0, 0x0001}, | |
956 | {0x05, 0x0000}, {0x06, 0x340c}, {0x3b, 0x042a}, | |
957 | {0x3c, 0x0400}, {0xf0, 0x0002}, {0x2e, 0x0c58}, | |
958 | {0x5b, 0x0001}, {0xc8, 0x9f0b}, {0xf0, 0x0001}, | |
959 | {0x9b, 0x5300}, {0xf0, 0x0000}, {0x2b, 0x0020}, | |
960 | {0x2c, 0x002a}, {0x2d, 0x0032}, {0x2e, 0x0020}, | |
961 | {0x09, 0x01dc}, {0x01, 0x000c}, {0x02, 0x0020}, | |
962 | {0x03, 0x01e0}, {0x04, 0x0280}, {0x06, 0x000c}, | |
963 | {0x05, 0x0098}, {0x20, 0x0703}, {0x09, 0x01f2}, | |
964 | {0x2b, 0x00a0}, {0x2c, 0x00a0}, {0x2d, 0x00a0}, | |
965 | {0x2e, 0x00a0}, {0x01, 0x000c}, {0x02, 0x0020}, | |
966 | {0x03, 0x01e0}, {0x04, 0x0280}, {0x06, 0x000c}, | |
967 | {0x05, 0x0098}, {0x09, 0x01c1}, {0x2b, 0x00ae}, | |
968 | {0x2c, 0x00ae}, {0x2d, 0x00ae}, {0x2e, 0x00ae}, | |
969 | }; | |
970 | ||
58aa68c2 | 971 | static struct i2c_reg_u16 mt9v111_init[] = { |
26e744b6 BJ |
972 | {0x01, 0x0004}, {0x0d, 0x0001}, {0x0d, 0x0000}, |
973 | {0x01, 0x0001}, {0x02, 0x0016}, {0x03, 0x01e1}, | |
974 | {0x04, 0x0281}, {0x05, 0x0004}, {0x07, 0x3002}, | |
975 | {0x21, 0x0000}, {0x25, 0x4024}, {0x26, 0xff03}, | |
976 | {0x27, 0xff10}, {0x2b, 0x7828}, {0x2c, 0xb43c}, | |
977 | {0x2d, 0xf0a0}, {0x2e, 0x0c64}, {0x2f, 0x0064}, | |
978 | {0x67, 0x4010}, {0x06, 0x301e}, {0x08, 0x0480}, | |
979 | {0x01, 0x0004}, {0x02, 0x0016}, {0x03, 0x01e6}, | |
980 | {0x04, 0x0286}, {0x05, 0x0004}, {0x06, 0x0000}, | |
981 | {0x07, 0x3002}, {0x08, 0x0008}, {0x0c, 0x0000}, | |
982 | {0x0d, 0x0000}, {0x0e, 0x0000}, {0x0f, 0x0000}, | |
983 | {0x10, 0x0000}, {0x11, 0x0000}, {0x12, 0x00b0}, | |
984 | {0x13, 0x007c}, {0x14, 0x0000}, {0x15, 0x0000}, | |
985 | {0x16, 0x0000}, {0x17, 0x0000}, {0x18, 0x0000}, | |
986 | {0x19, 0x0000}, {0x1a, 0x0000}, {0x1b, 0x0000}, | |
987 | {0x1c, 0x0000}, {0x1d, 0x0000}, {0x30, 0x0000}, | |
988 | {0x30, 0x0005}, {0x31, 0x0000}, {0x02, 0x0016}, | |
989 | {0x03, 0x01e1}, {0x04, 0x0281}, {0x05, 0x0004}, | |
990 | {0x06, 0x0000}, {0x07, 0x3002}, {0x06, 0x002d}, | |
991 | {0x05, 0x0004}, {0x09, 0x0064}, {0x2b, 0x00a0}, | |
992 | {0x2c, 0x00a0}, {0x2d, 0x00a0}, {0x2e, 0x00a0}, | |
993 | {0x02, 0x0016}, {0x03, 0x01e1}, {0x04, 0x0281}, | |
994 | {0x05, 0x0004}, {0x06, 0x002d}, {0x07, 0x3002}, | |
995 | {0x0e, 0x0008}, {0x06, 0x002d}, {0x05, 0x0004}, | |
996 | }; | |
997 | ||
58aa68c2 | 998 | static struct i2c_reg_u16 mt9v011_init[] = { |
26e744b6 BJ |
999 | {0x07, 0x0002}, {0x0d, 0x0001}, {0x0d, 0x0000}, |
1000 | {0x01, 0x0008}, {0x02, 0x0016}, {0x03, 0x01e1}, | |
1001 | {0x04, 0x0281}, {0x05, 0x0083}, {0x06, 0x0006}, | |
1002 | {0x0d, 0x0002}, {0x0a, 0x0000}, {0x0b, 0x0000}, | |
1003 | {0x0c, 0x0000}, {0x0d, 0x0000}, {0x0e, 0x0000}, | |
1004 | {0x0f, 0x0000}, {0x10, 0x0000}, {0x11, 0x0000}, | |
1005 | {0x12, 0x0000}, {0x13, 0x0000}, {0x14, 0x0000}, | |
1006 | {0x15, 0x0000}, {0x16, 0x0000}, {0x17, 0x0000}, | |
1007 | {0x18, 0x0000}, {0x19, 0x0000}, {0x1a, 0x0000}, | |
1008 | {0x1b, 0x0000}, {0x1c, 0x0000}, {0x1d, 0x0000}, | |
1009 | {0x32, 0x0000}, {0x20, 0x1101}, {0x21, 0x0000}, | |
1010 | {0x22, 0x0000}, {0x23, 0x0000}, {0x24, 0x0000}, | |
1011 | {0x25, 0x0000}, {0x26, 0x0000}, {0x27, 0x0024}, | |
1012 | {0x2f, 0xf7b0}, {0x30, 0x0005}, {0x31, 0x0000}, | |
1013 | {0x32, 0x0000}, {0x33, 0x0000}, {0x34, 0x0100}, | |
1014 | {0x3d, 0x068f}, {0x40, 0x01e0}, {0x41, 0x00d1}, | |
1015 | {0x44, 0x0082}, {0x5a, 0x0000}, {0x5b, 0x0000}, | |
1016 | {0x5c, 0x0000}, {0x5d, 0x0000}, {0x5e, 0x0000}, | |
1017 | {0x5f, 0xa31d}, {0x62, 0x0611}, {0x0a, 0x0000}, | |
1018 | {0x06, 0x0029}, {0x05, 0x0009}, {0x20, 0x1101}, | |
1019 | {0x20, 0x1101}, {0x09, 0x0064}, {0x07, 0x0003}, | |
1020 | {0x2b, 0x0033}, {0x2c, 0x00a0}, {0x2d, 0x00a0}, | |
1021 | {0x2e, 0x0033}, {0x07, 0x0002}, {0x06, 0x0000}, | |
1022 | {0x06, 0x0029}, {0x05, 0x0009}, | |
1023 | }; | |
1024 | ||
58aa68c2 | 1025 | static struct i2c_reg_u16 mt9m001_init[] = { |
26e744b6 BJ |
1026 | {0x0d, 0x0001}, {0x0d, 0x0000}, {0x01, 0x000e}, |
1027 | {0x02, 0x0014}, {0x03, 0x03c1}, {0x04, 0x0501}, | |
1028 | {0x05, 0x0083}, {0x06, 0x0006}, {0x0d, 0x0002}, | |
1029 | {0x0a, 0x0000}, {0x0c, 0x0000}, {0x11, 0x0000}, | |
1030 | {0x1e, 0x8000}, {0x5f, 0x8904}, {0x60, 0x0000}, | |
1031 | {0x61, 0x0000}, {0x62, 0x0498}, {0x63, 0x0000}, | |
1032 | {0x64, 0x0000}, {0x20, 0x111d}, {0x06, 0x00f2}, | |
1033 | {0x05, 0x0013}, {0x09, 0x10f2}, {0x07, 0x0003}, | |
1034 | {0x2b, 0x002a}, {0x2d, 0x002a}, {0x2c, 0x002a}, | |
1035 | {0x2e, 0x0029}, {0x07, 0x0002}, | |
1036 | }; | |
1037 | ||
58aa68c2 | 1038 | static struct i2c_reg_u16 mt9m111_init[] = { |
13a84fa4 BJ |
1039 | {0xf0, 0x0000}, {0x0d, 0x0021}, {0x0d, 0x0008}, |
1040 | {0xf0, 0x0001}, {0x3a, 0x4300}, {0x9b, 0x4300}, | |
4d708a5e BJ |
1041 | {0x06, 0x708e}, {0xf0, 0x0002}, {0x2e, 0x0a1e}, |
1042 | {0xf0, 0x0000}, | |
26e744b6 BJ |
1043 | }; |
1044 | ||
58aa68c2 | 1045 | static struct i2c_reg_u8 hv7131r_init[] = { |
26e744b6 BJ |
1046 | {0x02, 0x08}, {0x02, 0x00}, {0x01, 0x08}, |
1047 | {0x02, 0x00}, {0x20, 0x00}, {0x21, 0xd0}, | |
1048 | {0x22, 0x00}, {0x23, 0x09}, {0x01, 0x08}, | |
1049 | {0x01, 0x08}, {0x01, 0x08}, {0x25, 0x07}, | |
1050 | {0x26, 0xc3}, {0x27, 0x50}, {0x30, 0x62}, | |
1051 | {0x31, 0x10}, {0x32, 0x06}, {0x33, 0x10}, | |
1052 | {0x20, 0x00}, {0x21, 0xd0}, {0x22, 0x00}, | |
1053 | {0x23, 0x09}, {0x01, 0x08}, | |
1054 | }; | |
1055 | ||
58aa68c2 | 1056 | static int reg_r(struct gspca_dev *gspca_dev, u16 reg, u16 length) |
26e744b6 BJ |
1057 | { |
1058 | struct usb_device *dev = gspca_dev->dev; | |
1059 | int result; | |
1060 | result = usb_control_msg(dev, usb_rcvctrlpipe(dev, 0), | |
1061 | 0x00, | |
1062 | USB_DIR_IN | USB_TYPE_VENDOR | USB_RECIP_INTERFACE, | |
1063 | reg, | |
1064 | 0x00, | |
1065 | gspca_dev->usb_buf, | |
1066 | length, | |
1067 | 500); | |
1068 | if (unlikely(result < 0 || result != length)) { | |
1069 | err("Read register failed 0x%02X", reg); | |
1070 | return -EIO; | |
1071 | } | |
1072 | return 0; | |
1073 | } | |
1074 | ||
58aa68c2 JP |
1075 | static int reg_w(struct gspca_dev *gspca_dev, u16 reg, |
1076 | const u8 *buffer, int length) | |
26e744b6 BJ |
1077 | { |
1078 | struct usb_device *dev = gspca_dev->dev; | |
1079 | int result; | |
1080 | memcpy(gspca_dev->usb_buf, buffer, length); | |
1081 | result = usb_control_msg(dev, usb_sndctrlpipe(dev, 0), | |
1082 | 0x08, | |
1083 | USB_DIR_OUT | USB_TYPE_VENDOR | USB_RECIP_INTERFACE, | |
1084 | reg, | |
1085 | 0x00, | |
1086 | gspca_dev->usb_buf, | |
1087 | length, | |
1088 | 500); | |
1089 | if (unlikely(result < 0 || result != length)) { | |
1090 | err("Write register failed index 0x%02X", reg); | |
1091 | return -EIO; | |
1092 | } | |
1093 | return 0; | |
1094 | } | |
1095 | ||
58aa68c2 | 1096 | static int reg_w1(struct gspca_dev *gspca_dev, u16 reg, const u8 value) |
26e744b6 BJ |
1097 | { |
1098 | u8 data[1] = {value}; | |
1099 | return reg_w(gspca_dev, reg, data, 1); | |
1100 | } | |
1101 | ||
58aa68c2 | 1102 | static int i2c_w(struct gspca_dev *gspca_dev, const u8 *buffer) |
26e744b6 BJ |
1103 | { |
1104 | int i; | |
1105 | reg_w(gspca_dev, 0x10c0, buffer, 8); | |
1106 | for (i = 0; i < 5; i++) { | |
1107 | reg_r(gspca_dev, 0x10c0, 1); | |
1108 | if (gspca_dev->usb_buf[0] & 0x04) { | |
1109 | if (gspca_dev->usb_buf[0] & 0x08) | |
00b581ef | 1110 | return -EIO; |
26e744b6 BJ |
1111 | return 0; |
1112 | } | |
1113 | msleep(1); | |
1114 | } | |
00b581ef | 1115 | return -EIO; |
26e744b6 BJ |
1116 | } |
1117 | ||
58aa68c2 | 1118 | static int i2c_w1(struct gspca_dev *gspca_dev, u8 reg, u8 val) |
26e744b6 BJ |
1119 | { |
1120 | struct sd *sd = (struct sd *) gspca_dev; | |
1121 | ||
1122 | u8 row[8]; | |
1123 | ||
1124 | /* | |
1125 | * from the point of view of the bridge, the length | |
1126 | * includes the address | |
1127 | */ | |
1128 | row[0] = 0x81 | (2 << 4); | |
1129 | row[1] = sd->i2c_addr; | |
1130 | row[2] = reg; | |
1131 | row[3] = val; | |
1132 | row[4] = 0x00; | |
1133 | row[5] = 0x00; | |
1134 | row[6] = 0x00; | |
1135 | row[7] = 0x10; | |
1136 | ||
1137 | return i2c_w(gspca_dev, row); | |
1138 | } | |
1139 | ||
58aa68c2 | 1140 | static int i2c_w2(struct gspca_dev *gspca_dev, u8 reg, u16 val) |
26e744b6 BJ |
1141 | { |
1142 | struct sd *sd = (struct sd *) gspca_dev; | |
1143 | u8 row[8]; | |
1144 | ||
1145 | /* | |
1146 | * from the point of view of the bridge, the length | |
1147 | * includes the address | |
1148 | */ | |
1149 | row[0] = 0x81 | (3 << 4); | |
1150 | row[1] = sd->i2c_addr; | |
1151 | row[2] = reg; | |
1152 | row[3] = (val >> 8) & 0xff; | |
1153 | row[4] = val & 0xff; | |
1154 | row[5] = 0x00; | |
1155 | row[6] = 0x00; | |
1156 | row[7] = 0x10; | |
1157 | ||
1158 | return i2c_w(gspca_dev, row); | |
1159 | } | |
1160 | ||
83955556 | 1161 | static int i2c_r1(struct gspca_dev *gspca_dev, u8 reg, u8 *val) |
26e744b6 BJ |
1162 | { |
1163 | struct sd *sd = (struct sd *) gspca_dev; | |
1164 | u8 row[8]; | |
1165 | ||
00b581ef | 1166 | row[0] = 0x81 | (1 << 4); |
26e744b6 BJ |
1167 | row[1] = sd->i2c_addr; |
1168 | row[2] = reg; | |
1169 | row[3] = 0; | |
1170 | row[4] = 0; | |
1171 | row[5] = 0; | |
1172 | row[6] = 0; | |
1173 | row[7] = 0x10; | |
00b581ef BJ |
1174 | if (i2c_w(gspca_dev, row) < 0) |
1175 | return -EIO; | |
1176 | row[0] = 0x81 | (1 << 4) | 0x02; | |
26e744b6 | 1177 | row[2] = 0; |
00b581ef BJ |
1178 | if (i2c_w(gspca_dev, row) < 0) |
1179 | return -EIO; | |
1180 | if (reg_r(gspca_dev, 0x10c2, 5) < 0) | |
1181 | return -EIO; | |
1182 | *val = gspca_dev->usb_buf[4]; | |
26e744b6 BJ |
1183 | return 0; |
1184 | } | |
1185 | ||
83955556 | 1186 | static int i2c_r2(struct gspca_dev *gspca_dev, u8 reg, u16 *val) |
26e744b6 BJ |
1187 | { |
1188 | struct sd *sd = (struct sd *) gspca_dev; | |
1189 | u8 row[8]; | |
1190 | ||
00b581ef | 1191 | row[0] = 0x81 | (1 << 4); |
26e744b6 BJ |
1192 | row[1] = sd->i2c_addr; |
1193 | row[2] = reg; | |
1194 | row[3] = 0; | |
1195 | row[4] = 0; | |
1196 | row[5] = 0; | |
1197 | row[6] = 0; | |
1198 | row[7] = 0x10; | |
00b581ef BJ |
1199 | if (i2c_w(gspca_dev, row) < 0) |
1200 | return -EIO; | |
1201 | row[0] = 0x81 | (2 << 4) | 0x02; | |
26e744b6 | 1202 | row[2] = 0; |
00b581ef BJ |
1203 | if (i2c_w(gspca_dev, row) < 0) |
1204 | return -EIO; | |
1205 | if (reg_r(gspca_dev, 0x10c2, 5) < 0) | |
1206 | return -EIO; | |
1207 | *val = (gspca_dev->usb_buf[3] << 8) | gspca_dev->usb_buf[4]; | |
26e744b6 BJ |
1208 | return 0; |
1209 | } | |
1210 | ||
1211 | static int ov9650_init_sensor(struct gspca_dev *gspca_dev) | |
1212 | { | |
1213 | int i; | |
1214 | struct sd *sd = (struct sd *) gspca_dev; | |
1215 | ||
1216 | for (i = 0; i < ARRAY_SIZE(ov9650_init); i++) { | |
58aa68c2 JP |
1217 | if (i2c_w1(gspca_dev, ov9650_init[i].reg, |
1218 | ov9650_init[i].val) < 0) { | |
26e744b6 BJ |
1219 | err("OV9650 sensor initialization failed"); |
1220 | return -ENODEV; | |
1221 | } | |
1222 | } | |
1223 | sd->hstart = 1; | |
1224 | sd->vstart = 7; | |
1225 | return 0; | |
1226 | } | |
1227 | ||
1228 | static int ov9655_init_sensor(struct gspca_dev *gspca_dev) | |
1229 | { | |
1230 | int i; | |
1231 | struct sd *sd = (struct sd *) gspca_dev; | |
1232 | ||
1233 | for (i = 0; i < ARRAY_SIZE(ov9655_init); i++) { | |
58aa68c2 JP |
1234 | if (i2c_w1(gspca_dev, ov9655_init[i].reg, |
1235 | ov9655_init[i].val) < 0) { | |
26e744b6 BJ |
1236 | err("OV9655 sensor initialization failed"); |
1237 | return -ENODEV; | |
1238 | } | |
1239 | } | |
1240 | /* disable hflip and vflip */ | |
1241 | gspca_dev->ctrl_dis = (1 << HFLIP_IDX) | (1 << VFLIP_IDX); | |
1242 | sd->hstart = 0; | |
1243 | sd->vstart = 7; | |
1244 | return 0; | |
1245 | } | |
1246 | ||
1247 | static int soi968_init_sensor(struct gspca_dev *gspca_dev) | |
1248 | { | |
1249 | int i; | |
1250 | struct sd *sd = (struct sd *) gspca_dev; | |
1251 | ||
1252 | for (i = 0; i < ARRAY_SIZE(soi968_init); i++) { | |
58aa68c2 JP |
1253 | if (i2c_w1(gspca_dev, soi968_init[i].reg, |
1254 | soi968_init[i].val) < 0) { | |
26e744b6 BJ |
1255 | err("SOI968 sensor initialization failed"); |
1256 | return -ENODEV; | |
1257 | } | |
1258 | } | |
1259 | /* disable hflip and vflip */ | |
e1430471 | 1260 | gspca_dev->ctrl_dis = (1 << HFLIP_IDX) | (1 << VFLIP_IDX) | (1 << EXPOSURE_IDX); |
26e744b6 BJ |
1261 | sd->hstart = 60; |
1262 | sd->vstart = 11; | |
1263 | return 0; | |
1264 | } | |
1265 | ||
1266 | static int ov7660_init_sensor(struct gspca_dev *gspca_dev) | |
1267 | { | |
1268 | int i; | |
1269 | struct sd *sd = (struct sd *) gspca_dev; | |
1270 | ||
1271 | for (i = 0; i < ARRAY_SIZE(ov7660_init); i++) { | |
58aa68c2 JP |
1272 | if (i2c_w1(gspca_dev, ov7660_init[i].reg, |
1273 | ov7660_init[i].val) < 0) { | |
26e744b6 BJ |
1274 | err("OV7660 sensor initialization failed"); |
1275 | return -ENODEV; | |
1276 | } | |
1277 | } | |
1278 | /* disable hflip and vflip */ | |
1279 | gspca_dev->ctrl_dis = (1 << HFLIP_IDX) | (1 << VFLIP_IDX); | |
1280 | sd->hstart = 1; | |
1281 | sd->vstart = 1; | |
1282 | return 0; | |
1283 | } | |
1284 | ||
1285 | static int ov7670_init_sensor(struct gspca_dev *gspca_dev) | |
1286 | { | |
1287 | int i; | |
1288 | struct sd *sd = (struct sd *) gspca_dev; | |
1289 | ||
1290 | for (i = 0; i < ARRAY_SIZE(ov7670_init); i++) { | |
58aa68c2 JP |
1291 | if (i2c_w1(gspca_dev, ov7670_init[i].reg, |
1292 | ov7670_init[i].val) < 0) { | |
26e744b6 BJ |
1293 | err("OV7670 sensor initialization failed"); |
1294 | return -ENODEV; | |
1295 | } | |
1296 | } | |
1297 | /* disable hflip and vflip */ | |
1298 | gspca_dev->ctrl_dis = (1 << HFLIP_IDX) | (1 << VFLIP_IDX); | |
1299 | sd->hstart = 0; | |
1300 | sd->vstart = 1; | |
1301 | return 0; | |
1302 | } | |
1303 | ||
1304 | static int mt9v_init_sensor(struct gspca_dev *gspca_dev) | |
1305 | { | |
1306 | struct sd *sd = (struct sd *) gspca_dev; | |
1307 | int i; | |
1308 | u16 value; | |
1309 | int ret; | |
1310 | ||
1311 | sd->i2c_addr = 0x5d; | |
1312 | ret = i2c_r2(gspca_dev, 0xff, &value); | |
1313 | if ((ret == 0) && (value == 0x8243)) { | |
1314 | for (i = 0; i < ARRAY_SIZE(mt9v011_init); i++) { | |
58aa68c2 JP |
1315 | if (i2c_w2(gspca_dev, mt9v011_init[i].reg, |
1316 | mt9v011_init[i].val) < 0) { | |
26e744b6 BJ |
1317 | err("MT9V011 sensor initialization failed"); |
1318 | return -ENODEV; | |
1319 | } | |
1320 | } | |
1321 | sd->hstart = 2; | |
1322 | sd->vstart = 2; | |
1323 | sd->sensor = SENSOR_MT9V011; | |
1324 | info("MT9V011 sensor detected"); | |
1325 | return 0; | |
1326 | } | |
1327 | ||
1328 | sd->i2c_addr = 0x5c; | |
1329 | i2c_w2(gspca_dev, 0x01, 0x0004); | |
1330 | ret = i2c_r2(gspca_dev, 0xff, &value); | |
1331 | if ((ret == 0) && (value == 0x823a)) { | |
1332 | for (i = 0; i < ARRAY_SIZE(mt9v111_init); i++) { | |
58aa68c2 JP |
1333 | if (i2c_w2(gspca_dev, mt9v111_init[i].reg, |
1334 | mt9v111_init[i].val) < 0) { | |
26e744b6 BJ |
1335 | err("MT9V111 sensor initialization failed"); |
1336 | return -ENODEV; | |
1337 | } | |
1338 | } | |
1339 | sd->hstart = 2; | |
1340 | sd->vstart = 2; | |
1341 | sd->sensor = SENSOR_MT9V111; | |
1342 | info("MT9V111 sensor detected"); | |
1343 | return 0; | |
1344 | } | |
1345 | ||
1346 | sd->i2c_addr = 0x5d; | |
1347 | ret = i2c_w2(gspca_dev, 0xf0, 0x0000); | |
1348 | if (ret < 0) { | |
1349 | sd->i2c_addr = 0x48; | |
1350 | i2c_w2(gspca_dev, 0xf0, 0x0000); | |
1351 | } | |
1352 | ret = i2c_r2(gspca_dev, 0x00, &value); | |
1353 | if ((ret == 0) && (value == 0x1229)) { | |
1354 | for (i = 0; i < ARRAY_SIZE(mt9v112_init); i++) { | |
58aa68c2 JP |
1355 | if (i2c_w2(gspca_dev, mt9v112_init[i].reg, |
1356 | mt9v112_init[i].val) < 0) { | |
26e744b6 BJ |
1357 | err("MT9V112 sensor initialization failed"); |
1358 | return -ENODEV; | |
1359 | } | |
1360 | } | |
1361 | sd->hstart = 6; | |
1362 | sd->vstart = 2; | |
1363 | sd->sensor = SENSOR_MT9V112; | |
1364 | info("MT9V112 sensor detected"); | |
1365 | return 0; | |
1366 | } | |
1367 | ||
1368 | return -ENODEV; | |
1369 | } | |
1370 | ||
1371 | static int mt9m111_init_sensor(struct gspca_dev *gspca_dev) | |
1372 | { | |
1373 | struct sd *sd = (struct sd *) gspca_dev; | |
1374 | int i; | |
1375 | for (i = 0; i < ARRAY_SIZE(mt9m111_init); i++) { | |
58aa68c2 JP |
1376 | if (i2c_w2(gspca_dev, mt9m111_init[i].reg, |
1377 | mt9m111_init[i].val) < 0) { | |
26e744b6 BJ |
1378 | err("MT9M111 sensor initialization failed"); |
1379 | return -ENODEV; | |
1380 | } | |
1381 | } | |
13a84fa4 | 1382 | gspca_dev->ctrl_dis = (1 << EXPOSURE_IDX) | (1 << AUTOGAIN_IDX) | (1 << GAIN_IDX); |
26e744b6 BJ |
1383 | sd->hstart = 0; |
1384 | sd->vstart = 2; | |
1385 | return 0; | |
1386 | } | |
1387 | ||
1388 | static int mt9m001_init_sensor(struct gspca_dev *gspca_dev) | |
1389 | { | |
1390 | struct sd *sd = (struct sd *) gspca_dev; | |
1391 | int i; | |
1392 | for (i = 0; i < ARRAY_SIZE(mt9m001_init); i++) { | |
58aa68c2 JP |
1393 | if (i2c_w2(gspca_dev, mt9m001_init[i].reg, |
1394 | mt9m001_init[i].val) < 0) { | |
26e744b6 BJ |
1395 | err("MT9M001 sensor initialization failed"); |
1396 | return -ENODEV; | |
1397 | } | |
1398 | } | |
1399 | /* disable hflip and vflip */ | |
1400 | gspca_dev->ctrl_dis = (1 << HFLIP_IDX) | (1 << VFLIP_IDX); | |
1401 | sd->hstart = 2; | |
1402 | sd->vstart = 2; | |
1403 | return 0; | |
1404 | } | |
1405 | ||
1406 | static int hv7131r_init_sensor(struct gspca_dev *gspca_dev) | |
1407 | { | |
1408 | int i; | |
1409 | struct sd *sd = (struct sd *) gspca_dev; | |
1410 | ||
1411 | for (i = 0; i < ARRAY_SIZE(hv7131r_init); i++) { | |
58aa68c2 JP |
1412 | if (i2c_w1(gspca_dev, hv7131r_init[i].reg, |
1413 | hv7131r_init[i].val) < 0) { | |
26e744b6 BJ |
1414 | err("HV7131R Sensor initialization failed"); |
1415 | return -ENODEV; | |
1416 | } | |
1417 | } | |
1418 | sd->hstart = 0; | |
1419 | sd->vstart = 1; | |
1420 | return 0; | |
1421 | } | |
1422 | ||
1423 | #ifdef CONFIG_USB_GSPCA_SN9C20X_EVDEV | |
1424 | static int input_kthread(void *data) | |
1425 | { | |
1426 | struct gspca_dev *gspca_dev = (struct gspca_dev *)data; | |
1427 | struct sd *sd = (struct sd *) gspca_dev; | |
1428 | ||
1429 | DECLARE_WAIT_QUEUE_HEAD(wait); | |
1430 | set_freezable(); | |
1431 | for (;;) { | |
1432 | if (kthread_should_stop()) | |
1433 | break; | |
1434 | ||
1435 | if (reg_r(gspca_dev, 0x1005, 1) < 0) | |
1436 | continue; | |
1437 | ||
1438 | input_report_key(sd->input_dev, | |
1439 | KEY_CAMERA, | |
1440 | gspca_dev->usb_buf[0] & sd->input_gpio); | |
1441 | input_sync(sd->input_dev); | |
1442 | ||
1443 | wait_event_freezable_timeout(wait, | |
1444 | kthread_should_stop(), | |
1445 | msecs_to_jiffies(100)); | |
1446 | } | |
1447 | return 0; | |
1448 | } | |
1449 | ||
1450 | ||
1451 | static int sn9c20x_input_init(struct gspca_dev *gspca_dev) | |
1452 | { | |
1453 | struct sd *sd = (struct sd *) gspca_dev; | |
1454 | if (sd->input_gpio == 0) | |
1455 | return 0; | |
1456 | ||
1457 | sd->input_dev = input_allocate_device(); | |
1458 | if (!sd->input_dev) | |
1459 | return -ENOMEM; | |
1460 | ||
1461 | sd->input_dev->name = "SN9C20X Webcam"; | |
1462 | ||
1463 | sd->input_dev->phys = kasprintf(GFP_KERNEL, "usb-%s-%s", | |
1464 | gspca_dev->dev->bus->bus_name, | |
1465 | gspca_dev->dev->devpath); | |
1466 | ||
1467 | if (!sd->input_dev->phys) | |
1468 | return -ENOMEM; | |
1469 | ||
1470 | usb_to_input_id(gspca_dev->dev, &sd->input_dev->id); | |
1471 | sd->input_dev->dev.parent = &gspca_dev->dev->dev; | |
1472 | ||
1473 | set_bit(EV_KEY, sd->input_dev->evbit); | |
1474 | set_bit(KEY_CAMERA, sd->input_dev->keybit); | |
1475 | ||
1476 | if (input_register_device(sd->input_dev)) | |
1477 | return -EINVAL; | |
1478 | ||
327ae597 LP |
1479 | sd->input_task = kthread_run(input_kthread, gspca_dev, "sn9c20x/%s-%s", |
1480 | gspca_dev->dev->bus->bus_name, | |
1481 | gspca_dev->dev->devpath); | |
26e744b6 BJ |
1482 | |
1483 | if (IS_ERR(sd->input_task)) | |
1484 | return -EINVAL; | |
1485 | ||
1486 | return 0; | |
1487 | } | |
1488 | ||
1489 | static void sn9c20x_input_cleanup(struct gspca_dev *gspca_dev) | |
1490 | { | |
1491 | struct sd *sd = (struct sd *) gspca_dev; | |
1492 | if (sd->input_task != NULL && !IS_ERR(sd->input_task)) | |
1493 | kthread_stop(sd->input_task); | |
1494 | ||
1495 | if (sd->input_dev != NULL) { | |
1496 | input_unregister_device(sd->input_dev); | |
1497 | kfree(sd->input_dev->phys); | |
1498 | input_free_device(sd->input_dev); | |
1499 | sd->input_dev = NULL; | |
1500 | } | |
1501 | } | |
1502 | #endif | |
1503 | ||
1504 | static int set_cmatrix(struct gspca_dev *gspca_dev) | |
1505 | { | |
1506 | struct sd *sd = (struct sd *) gspca_dev; | |
1507 | s32 hue_coord, hue_index = 180 + sd->hue; | |
1508 | u8 cmatrix[21]; | |
1509 | memset(cmatrix, 0, 21); | |
1510 | ||
1511 | cmatrix[2] = (sd->contrast * 0x25 / 0x100) + 0x26; | |
1512 | cmatrix[0] = 0x13 + (cmatrix[2] - 0x26) * 0x13 / 0x25; | |
1513 | cmatrix[4] = 0x07 + (cmatrix[2] - 0x26) * 0x07 / 0x25; | |
1514 | cmatrix[18] = sd->brightness - 0x80; | |
1515 | ||
1516 | hue_coord = (hsv_red_x[hue_index] * sd->saturation) >> 8; | |
1517 | cmatrix[6] = (unsigned char)(hue_coord & 0xff); | |
1518 | cmatrix[7] = (unsigned char)((hue_coord >> 8) & 0x0f); | |
1519 | ||
1520 | hue_coord = (hsv_red_y[hue_index] * sd->saturation) >> 8; | |
1521 | cmatrix[8] = (unsigned char)(hue_coord & 0xff); | |
1522 | cmatrix[9] = (unsigned char)((hue_coord >> 8) & 0x0f); | |
1523 | ||
1524 | hue_coord = (hsv_green_x[hue_index] * sd->saturation) >> 8; | |
1525 | cmatrix[10] = (unsigned char)(hue_coord & 0xff); | |
1526 | cmatrix[11] = (unsigned char)((hue_coord >> 8) & 0x0f); | |
1527 | ||
1528 | hue_coord = (hsv_green_y[hue_index] * sd->saturation) >> 8; | |
1529 | cmatrix[12] = (unsigned char)(hue_coord & 0xff); | |
1530 | cmatrix[13] = (unsigned char)((hue_coord >> 8) & 0x0f); | |
1531 | ||
1532 | hue_coord = (hsv_blue_x[hue_index] * sd->saturation) >> 8; | |
1533 | cmatrix[14] = (unsigned char)(hue_coord & 0xff); | |
1534 | cmatrix[15] = (unsigned char)((hue_coord >> 8) & 0x0f); | |
1535 | ||
1536 | hue_coord = (hsv_blue_y[hue_index] * sd->saturation) >> 8; | |
1537 | cmatrix[16] = (unsigned char)(hue_coord & 0xff); | |
1538 | cmatrix[17] = (unsigned char)((hue_coord >> 8) & 0x0f); | |
1539 | ||
1540 | return reg_w(gspca_dev, 0x10e1, cmatrix, 21); | |
1541 | } | |
1542 | ||
1543 | static int set_gamma(struct gspca_dev *gspca_dev) | |
1544 | { | |
1545 | struct sd *sd = (struct sd *) gspca_dev; | |
1546 | u8 gamma[17]; | |
1547 | u8 gval = sd->gamma * 0xb8 / 0x100; | |
1548 | ||
1549 | ||
1550 | gamma[0] = 0x0a; | |
1551 | gamma[1] = 0x13 + (gval * (0xcb - 0x13) / 0xb8); | |
1552 | gamma[2] = 0x25 + (gval * (0xee - 0x25) / 0xb8); | |
1553 | gamma[3] = 0x37 + (gval * (0xfa - 0x37) / 0xb8); | |
1554 | gamma[4] = 0x45 + (gval * (0xfc - 0x45) / 0xb8); | |
1555 | gamma[5] = 0x55 + (gval * (0xfb - 0x55) / 0xb8); | |
1556 | gamma[6] = 0x65 + (gval * (0xfc - 0x65) / 0xb8); | |
1557 | gamma[7] = 0x74 + (gval * (0xfd - 0x74) / 0xb8); | |
1558 | gamma[8] = 0x83 + (gval * (0xfe - 0x83) / 0xb8); | |
1559 | gamma[9] = 0x92 + (gval * (0xfc - 0x92) / 0xb8); | |
1560 | gamma[10] = 0xa1 + (gval * (0xfc - 0xa1) / 0xb8); | |
1561 | gamma[11] = 0xb0 + (gval * (0xfc - 0xb0) / 0xb8); | |
1562 | gamma[12] = 0xbf + (gval * (0xfb - 0xbf) / 0xb8); | |
1563 | gamma[13] = 0xce + (gval * (0xfb - 0xce) / 0xb8); | |
1564 | gamma[14] = 0xdf + (gval * (0xfd - 0xdf) / 0xb8); | |
1565 | gamma[15] = 0xea + (gval * (0xf9 - 0xea) / 0xb8); | |
1566 | gamma[16] = 0xf5; | |
1567 | ||
1568 | return reg_w(gspca_dev, 0x1190, gamma, 17); | |
1569 | } | |
1570 | ||
1571 | static int set_redblue(struct gspca_dev *gspca_dev) | |
1572 | { | |
1573 | struct sd *sd = (struct sd *) gspca_dev; | |
1574 | reg_w1(gspca_dev, 0x118c, sd->red); | |
1575 | reg_w1(gspca_dev, 0x118f, sd->blue); | |
1576 | return 0; | |
1577 | } | |
1578 | ||
1579 | static int set_hvflip(struct gspca_dev *gspca_dev) | |
1580 | { | |
1581 | u8 value, tslb; | |
1582 | u16 value2; | |
1583 | struct sd *sd = (struct sd *) gspca_dev; | |
1584 | switch (sd->sensor) { | |
1585 | case SENSOR_OV9650: | |
1586 | i2c_r1(gspca_dev, 0x1e, &value); | |
1587 | value &= ~0x30; | |
1588 | tslb = 0x01; | |
1589 | if (sd->hflip) | |
1590 | value |= 0x20; | |
1591 | if (sd->vflip) { | |
1592 | value |= 0x10; | |
1593 | tslb = 0x49; | |
1594 | } | |
1595 | i2c_w1(gspca_dev, 0x1e, value); | |
1596 | i2c_w1(gspca_dev, 0x3a, tslb); | |
1597 | break; | |
1598 | case SENSOR_MT9V111: | |
1599 | case SENSOR_MT9V011: | |
1600 | i2c_r2(gspca_dev, 0x20, &value2); | |
1601 | value2 &= ~0xc0a0; | |
1602 | if (sd->hflip) | |
1603 | value2 |= 0x8080; | |
1604 | if (sd->vflip) | |
1605 | value2 |= 0x4020; | |
1606 | i2c_w2(gspca_dev, 0x20, value2); | |
1607 | break; | |
1608 | case SENSOR_MT9M111: | |
1609 | case SENSOR_MT9V112: | |
1610 | i2c_r2(gspca_dev, 0x20, &value2); | |
1611 | value2 &= ~0x0003; | |
1612 | if (sd->hflip) | |
1613 | value2 |= 0x0002; | |
1614 | if (sd->vflip) | |
1615 | value2 |= 0x0001; | |
1616 | i2c_w2(gspca_dev, 0x20, value2); | |
1617 | break; | |
1618 | case SENSOR_HV7131R: | |
1619 | i2c_r1(gspca_dev, 0x01, &value); | |
1620 | value &= ~0x03; | |
1621 | if (sd->vflip) | |
1622 | value |= 0x01; | |
1623 | if (sd->hflip) | |
1624 | value |= 0x02; | |
1625 | i2c_w1(gspca_dev, 0x01, value); | |
1626 | break; | |
1627 | } | |
1628 | return 0; | |
1629 | } | |
1630 | ||
1631 | static int set_exposure(struct gspca_dev *gspca_dev) | |
1632 | { | |
1633 | struct sd *sd = (struct sd *) gspca_dev; | |
1634 | u8 exp[8] = {0x81, sd->i2c_addr, 0x00, 0x00, 0x00, 0x00, 0x00, 0x1e}; | |
1635 | switch (sd->sensor) { | |
1636 | case SENSOR_OV7660: | |
1637 | case SENSOR_OV7670: | |
26e744b6 BJ |
1638 | case SENSOR_OV9655: |
1639 | case SENSOR_OV9650: | |
1640 | exp[0] |= (3 << 4); | |
1641 | exp[2] = 0x2d; | |
1642 | exp[3] = sd->exposure & 0xff; | |
1643 | exp[4] = sd->exposure >> 8; | |
1644 | break; | |
1645 | case SENSOR_MT9M001: | |
26e744b6 BJ |
1646 | case SENSOR_MT9V112: |
1647 | case SENSOR_MT9V111: | |
1648 | case SENSOR_MT9V011: | |
1649 | exp[0] |= (3 << 4); | |
1650 | exp[2] = 0x09; | |
1651 | exp[3] = sd->exposure >> 8; | |
1652 | exp[4] = sd->exposure & 0xff; | |
1653 | break; | |
1654 | case SENSOR_HV7131R: | |
1655 | exp[0] |= (4 << 4); | |
1656 | exp[2] = 0x25; | |
1657 | exp[3] = ((sd->exposure * 0xffffff) / 0xffff) >> 16; | |
1658 | exp[4] = ((sd->exposure * 0xffffff) / 0xffff) >> 8; | |
1659 | exp[5] = ((sd->exposure * 0xffffff) / 0xffff) & 0xff; | |
1660 | break; | |
e1430471 BJ |
1661 | default: |
1662 | return 0; | |
26e744b6 BJ |
1663 | } |
1664 | i2c_w(gspca_dev, exp); | |
1665 | return 0; | |
1666 | } | |
1667 | ||
1668 | static int set_gain(struct gspca_dev *gspca_dev) | |
1669 | { | |
1670 | struct sd *sd = (struct sd *) gspca_dev; | |
1671 | u8 gain[8] = {0x81, sd->i2c_addr, 0x00, 0x00, 0x00, 0x00, 0x00, 0x1d}; | |
1672 | switch (sd->sensor) { | |
1673 | case SENSOR_OV7660: | |
1674 | case SENSOR_OV7670: | |
1675 | case SENSOR_SOI968: | |
1676 | case SENSOR_OV9655: | |
1677 | case SENSOR_OV9650: | |
1678 | gain[0] |= (2 << 4); | |
1679 | gain[3] = ov_gain[sd->gain]; | |
1680 | break; | |
1681 | case SENSOR_MT9V011: | |
1682 | case SENSOR_MT9V111: | |
1683 | gain[0] |= (3 << 4); | |
1684 | gain[2] = 0x35; | |
1685 | gain[3] = micron1_gain[sd->gain] >> 8; | |
1686 | gain[4] = micron1_gain[sd->gain] & 0xff; | |
1687 | break; | |
1688 | case SENSOR_MT9V112: | |
26e744b6 BJ |
1689 | gain[0] |= (3 << 4); |
1690 | gain[2] = 0x2f; | |
1691 | gain[3] = micron1_gain[sd->gain] >> 8; | |
1692 | gain[4] = micron1_gain[sd->gain] & 0xff; | |
1693 | break; | |
1694 | case SENSOR_MT9M001: | |
1695 | gain[0] |= (3 << 4); | |
1696 | gain[2] = 0x2f; | |
1697 | gain[3] = micron2_gain[sd->gain] >> 8; | |
1698 | gain[4] = micron2_gain[sd->gain] & 0xff; | |
1699 | break; | |
1700 | case SENSOR_HV7131R: | |
1701 | gain[0] |= (2 << 4); | |
1702 | gain[2] = 0x30; | |
1703 | gain[3] = hv7131r_gain[sd->gain]; | |
1704 | break; | |
e1430471 BJ |
1705 | default: |
1706 | return 0; | |
26e744b6 BJ |
1707 | } |
1708 | i2c_w(gspca_dev, gain); | |
1709 | return 0; | |
1710 | } | |
1711 | ||
1712 | static int sd_setbrightness(struct gspca_dev *gspca_dev, s32 val) | |
1713 | { | |
1714 | struct sd *sd = (struct sd *) gspca_dev; | |
1715 | ||
1716 | sd->brightness = val; | |
1717 | if (gspca_dev->streaming) | |
1718 | return set_cmatrix(gspca_dev); | |
1719 | return 0; | |
1720 | } | |
1721 | ||
1722 | static int sd_getbrightness(struct gspca_dev *gspca_dev, s32 *val) | |
1723 | { | |
1724 | struct sd *sd = (struct sd *) gspca_dev; | |
1725 | *val = sd->brightness; | |
1726 | return 0; | |
1727 | } | |
1728 | ||
1729 | ||
1730 | static int sd_setcontrast(struct gspca_dev *gspca_dev, s32 val) | |
1731 | { | |
1732 | struct sd *sd = (struct sd *) gspca_dev; | |
1733 | ||
1734 | sd->contrast = val; | |
1735 | if (gspca_dev->streaming) | |
1736 | return set_cmatrix(gspca_dev); | |
1737 | return 0; | |
1738 | } | |
1739 | ||
1740 | static int sd_getcontrast(struct gspca_dev *gspca_dev, s32 *val) | |
1741 | { | |
1742 | struct sd *sd = (struct sd *) gspca_dev; | |
1743 | *val = sd->contrast; | |
1744 | return 0; | |
1745 | } | |
1746 | ||
1747 | static int sd_setsaturation(struct gspca_dev *gspca_dev, s32 val) | |
1748 | { | |
1749 | struct sd *sd = (struct sd *) gspca_dev; | |
1750 | ||
1751 | sd->saturation = val; | |
1752 | if (gspca_dev->streaming) | |
1753 | return set_cmatrix(gspca_dev); | |
1754 | return 0; | |
1755 | } | |
1756 | ||
1757 | static int sd_getsaturation(struct gspca_dev *gspca_dev, s32 *val) | |
1758 | { | |
1759 | struct sd *sd = (struct sd *) gspca_dev; | |
1760 | *val = sd->saturation; | |
1761 | return 0; | |
1762 | } | |
1763 | ||
1764 | static int sd_sethue(struct gspca_dev *gspca_dev, s32 val) | |
1765 | { | |
1766 | struct sd *sd = (struct sd *) gspca_dev; | |
1767 | ||
1768 | sd->hue = val; | |
1769 | if (gspca_dev->streaming) | |
1770 | return set_cmatrix(gspca_dev); | |
1771 | return 0; | |
1772 | } | |
1773 | ||
1774 | static int sd_gethue(struct gspca_dev *gspca_dev, s32 *val) | |
1775 | { | |
1776 | struct sd *sd = (struct sd *) gspca_dev; | |
1777 | *val = sd->hue; | |
1778 | return 0; | |
1779 | } | |
1780 | ||
1781 | static int sd_setgamma(struct gspca_dev *gspca_dev, s32 val) | |
1782 | { | |
1783 | struct sd *sd = (struct sd *) gspca_dev; | |
1784 | ||
1785 | sd->gamma = val; | |
1786 | if (gspca_dev->streaming) | |
1787 | return set_gamma(gspca_dev); | |
1788 | return 0; | |
1789 | } | |
1790 | ||
1791 | static int sd_getgamma(struct gspca_dev *gspca_dev, s32 *val) | |
1792 | { | |
1793 | struct sd *sd = (struct sd *) gspca_dev; | |
1794 | *val = sd->gamma; | |
1795 | return 0; | |
1796 | } | |
1797 | ||
1798 | static int sd_setredbalance(struct gspca_dev *gspca_dev, s32 val) | |
1799 | { | |
1800 | struct sd *sd = (struct sd *) gspca_dev; | |
1801 | ||
1802 | sd->red = val; | |
1803 | if (gspca_dev->streaming) | |
1804 | return set_redblue(gspca_dev); | |
1805 | return 0; | |
1806 | } | |
1807 | ||
1808 | static int sd_getredbalance(struct gspca_dev *gspca_dev, s32 *val) | |
1809 | { | |
1810 | struct sd *sd = (struct sd *) gspca_dev; | |
1811 | *val = sd->red; | |
1812 | return 0; | |
1813 | } | |
1814 | ||
1815 | static int sd_setbluebalance(struct gspca_dev *gspca_dev, s32 val) | |
1816 | { | |
1817 | struct sd *sd = (struct sd *) gspca_dev; | |
1818 | ||
1819 | sd->blue = val; | |
1820 | if (gspca_dev->streaming) | |
1821 | return set_redblue(gspca_dev); | |
1822 | return 0; | |
1823 | } | |
1824 | ||
1825 | static int sd_getbluebalance(struct gspca_dev *gspca_dev, s32 *val) | |
1826 | { | |
1827 | struct sd *sd = (struct sd *) gspca_dev; | |
1828 | *val = sd->blue; | |
1829 | return 0; | |
1830 | } | |
1831 | ||
1832 | static int sd_sethflip(struct gspca_dev *gspca_dev, s32 val) | |
1833 | { | |
1834 | struct sd *sd = (struct sd *) gspca_dev; | |
1835 | ||
1836 | sd->hflip = val; | |
1837 | if (gspca_dev->streaming) | |
1838 | return set_hvflip(gspca_dev); | |
1839 | return 0; | |
1840 | } | |
1841 | ||
1842 | static int sd_gethflip(struct gspca_dev *gspca_dev, s32 *val) | |
1843 | { | |
1844 | struct sd *sd = (struct sd *) gspca_dev; | |
1845 | *val = sd->hflip; | |
1846 | return 0; | |
1847 | } | |
1848 | ||
1849 | static int sd_setvflip(struct gspca_dev *gspca_dev, s32 val) | |
1850 | { | |
1851 | struct sd *sd = (struct sd *) gspca_dev; | |
1852 | ||
1853 | sd->vflip = val; | |
1854 | if (gspca_dev->streaming) | |
1855 | return set_hvflip(gspca_dev); | |
1856 | return 0; | |
1857 | } | |
1858 | ||
1859 | static int sd_getvflip(struct gspca_dev *gspca_dev, s32 *val) | |
1860 | { | |
1861 | struct sd *sd = (struct sd *) gspca_dev; | |
1862 | *val = sd->vflip; | |
1863 | return 0; | |
1864 | } | |
1865 | ||
1866 | static int sd_setexposure(struct gspca_dev *gspca_dev, s32 val) | |
1867 | { | |
1868 | struct sd *sd = (struct sd *) gspca_dev; | |
1869 | ||
1870 | sd->exposure = val; | |
1871 | if (gspca_dev->streaming) | |
1872 | return set_exposure(gspca_dev); | |
1873 | return 0; | |
1874 | } | |
1875 | ||
1876 | static int sd_getexposure(struct gspca_dev *gspca_dev, s32 *val) | |
1877 | { | |
1878 | struct sd *sd = (struct sd *) gspca_dev; | |
1879 | *val = sd->exposure; | |
1880 | return 0; | |
1881 | } | |
1882 | ||
1883 | static int sd_setgain(struct gspca_dev *gspca_dev, s32 val) | |
1884 | { | |
1885 | struct sd *sd = (struct sd *) gspca_dev; | |
1886 | ||
1887 | sd->gain = val; | |
1888 | if (gspca_dev->streaming) | |
1889 | return set_gain(gspca_dev); | |
1890 | return 0; | |
1891 | } | |
1892 | ||
1893 | static int sd_getgain(struct gspca_dev *gspca_dev, s32 *val) | |
1894 | { | |
1895 | struct sd *sd = (struct sd *) gspca_dev; | |
1896 | *val = sd->gain; | |
1897 | return 0; | |
1898 | } | |
1899 | ||
1900 | static int sd_setautoexposure(struct gspca_dev *gspca_dev, s32 val) | |
1901 | { | |
1902 | struct sd *sd = (struct sd *) gspca_dev; | |
1903 | sd->auto_exposure = val; | |
1904 | return 0; | |
1905 | } | |
1906 | ||
1907 | static int sd_getautoexposure(struct gspca_dev *gspca_dev, s32 *val) | |
1908 | { | |
1909 | struct sd *sd = (struct sd *) gspca_dev; | |
1910 | *val = sd->auto_exposure; | |
1911 | return 0; | |
1912 | } | |
1913 | ||
1914 | #ifdef CONFIG_VIDEO_ADV_DEBUG | |
1915 | static int sd_dbg_g_register(struct gspca_dev *gspca_dev, | |
1916 | struct v4l2_dbg_register *reg) | |
1917 | { | |
1918 | struct sd *sd = (struct sd *) gspca_dev; | |
1919 | switch (reg->match.type) { | |
1920 | case V4L2_CHIP_MATCH_HOST: | |
1921 | if (reg->match.addr != 0) | |
1922 | return -EINVAL; | |
1923 | if (reg->reg < 0x1000 || reg->reg > 0x11ff) | |
1924 | return -EINVAL; | |
1925 | if (reg_r(gspca_dev, reg->reg, 1) < 0) | |
1926 | return -EINVAL; | |
1927 | reg->val = gspca_dev->usb_buf[0]; | |
1928 | return 0; | |
1929 | case V4L2_CHIP_MATCH_I2C_ADDR: | |
1930 | if (reg->match.addr != sd->i2c_addr) | |
1931 | return -EINVAL; | |
1932 | if (sd->sensor >= SENSOR_MT9V011 && | |
1933 | sd->sensor <= SENSOR_MT9M111) { | |
1934 | if (i2c_r2(gspca_dev, reg->reg, (u16 *)®->val) < 0) | |
1935 | return -EINVAL; | |
1936 | } else { | |
1937 | if (i2c_r1(gspca_dev, reg->reg, (u8 *)®->val) < 0) | |
1938 | return -EINVAL; | |
1939 | } | |
1940 | return 0; | |
1941 | } | |
1942 | return -EINVAL; | |
1943 | } | |
1944 | ||
1945 | static int sd_dbg_s_register(struct gspca_dev *gspca_dev, | |
1946 | struct v4l2_dbg_register *reg) | |
1947 | { | |
1948 | struct sd *sd = (struct sd *) gspca_dev; | |
1949 | switch (reg->match.type) { | |
1950 | case V4L2_CHIP_MATCH_HOST: | |
1951 | if (reg->match.addr != 0) | |
1952 | return -EINVAL; | |
1953 | if (reg->reg < 0x1000 || reg->reg > 0x11ff) | |
1954 | return -EINVAL; | |
1955 | if (reg_w1(gspca_dev, reg->reg, reg->val) < 0) | |
1956 | return -EINVAL; | |
1957 | return 0; | |
1958 | case V4L2_CHIP_MATCH_I2C_ADDR: | |
1959 | if (reg->match.addr != sd->i2c_addr) | |
1960 | return -EINVAL; | |
1961 | if (sd->sensor >= SENSOR_MT9V011 && | |
1962 | sd->sensor <= SENSOR_MT9M111) { | |
1963 | if (i2c_w2(gspca_dev, reg->reg, reg->val) < 0) | |
1964 | return -EINVAL; | |
1965 | } else { | |
1966 | if (i2c_w1(gspca_dev, reg->reg, reg->val) < 0) | |
1967 | return -EINVAL; | |
1968 | } | |
1969 | return 0; | |
1970 | } | |
1971 | return -EINVAL; | |
1972 | } | |
1973 | #endif | |
1974 | ||
1975 | static int sd_chip_ident(struct gspca_dev *gspca_dev, | |
1976 | struct v4l2_dbg_chip_ident *chip) | |
1977 | { | |
1978 | struct sd *sd = (struct sd *) gspca_dev; | |
1979 | ||
1980 | switch (chip->match.type) { | |
1981 | case V4L2_CHIP_MATCH_HOST: | |
1982 | if (chip->match.addr != 0) | |
1983 | return -EINVAL; | |
1984 | chip->revision = 0; | |
1985 | chip->ident = V4L2_IDENT_SN9C20X; | |
1986 | return 0; | |
1987 | case V4L2_CHIP_MATCH_I2C_ADDR: | |
1988 | if (chip->match.addr != sd->i2c_addr) | |
1989 | return -EINVAL; | |
1990 | chip->revision = 0; | |
1991 | chip->ident = i2c_ident[sd->sensor]; | |
1992 | return 0; | |
1993 | } | |
1994 | return -EINVAL; | |
1995 | } | |
1996 | ||
1997 | static int sd_config(struct gspca_dev *gspca_dev, | |
1998 | const struct usb_device_id *id) | |
1999 | { | |
2000 | struct sd *sd = (struct sd *) gspca_dev; | |
2001 | struct cam *cam; | |
2002 | ||
2003 | cam = &gspca_dev->cam; | |
2004 | ||
2005 | sd->sensor = (id->driver_info >> 8) & 0xff; | |
2006 | sd->i2c_addr = id->driver_info & 0xff; | |
2007 | ||
2008 | switch (sd->sensor) { | |
4d708a5e | 2009 | case SENSOR_MT9M111: |
26e744b6 | 2010 | case SENSOR_OV9650: |
e8b7acc1 | 2011 | case SENSOR_SOI968: |
26e744b6 BJ |
2012 | cam->cam_mode = sxga_mode; |
2013 | cam->nmodes = ARRAY_SIZE(sxga_mode); | |
2014 | break; | |
2015 | default: | |
2016 | cam->cam_mode = vga_mode; | |
2017 | cam->nmodes = ARRAY_SIZE(vga_mode); | |
2018 | } | |
2019 | ||
2020 | sd->old_step = 0; | |
2021 | sd->older_step = 0; | |
2022 | sd->exposure_step = 16; | |
2023 | ||
2024 | sd->brightness = BRIGHTNESS_DEFAULT; | |
2025 | sd->contrast = CONTRAST_DEFAULT; | |
2026 | sd->saturation = SATURATION_DEFAULT; | |
2027 | sd->hue = HUE_DEFAULT; | |
2028 | sd->gamma = GAMMA_DEFAULT; | |
2029 | sd->red = RED_DEFAULT; | |
2030 | sd->blue = BLUE_DEFAULT; | |
2031 | ||
2032 | sd->hflip = HFLIP_DEFAULT; | |
2033 | sd->vflip = VFLIP_DEFAULT; | |
2034 | sd->exposure = EXPOSURE_DEFAULT; | |
2035 | sd->gain = GAIN_DEFAULT; | |
2036 | sd->auto_exposure = AUTO_EXPOSURE_DEFAULT; | |
2037 | ||
2038 | sd->quality = 95; | |
2039 | ||
2040 | #ifdef CONFIG_USB_GSPCA_SN9C20X_EVDEV | |
2041 | sd->input_gpio = (id->driver_info >> 16) & 0xff; | |
2042 | if (sn9c20x_input_init(gspca_dev) < 0) | |
2043 | return -ENODEV; | |
2044 | #endif | |
2045 | return 0; | |
2046 | } | |
2047 | ||
2048 | static int sd_init(struct gspca_dev *gspca_dev) | |
2049 | { | |
2050 | struct sd *sd = (struct sd *) gspca_dev; | |
2051 | int i; | |
2052 | u8 value; | |
2053 | u8 i2c_init[9] = | |
2054 | {0x80, sd->i2c_addr, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x03}; | |
2055 | ||
2056 | for (i = 0; i < ARRAY_SIZE(bridge_init); i++) { | |
2057 | value = bridge_init[i][1]; | |
2058 | if (reg_w(gspca_dev, bridge_init[i][0], &value, 1) < 0) { | |
2059 | err("Device initialization failed"); | |
2060 | return -ENODEV; | |
2061 | } | |
2062 | } | |
2063 | ||
2064 | if (reg_w(gspca_dev, 0x10c0, i2c_init, 9) < 0) { | |
2065 | err("Device initialization failed"); | |
2066 | return -ENODEV; | |
2067 | } | |
2068 | ||
2069 | switch (sd->sensor) { | |
2070 | case SENSOR_OV9650: | |
2071 | if (ov9650_init_sensor(gspca_dev) < 0) | |
2072 | return -ENODEV; | |
2073 | info("OV9650 sensor detected"); | |
2074 | break; | |
2075 | case SENSOR_OV9655: | |
2076 | if (ov9655_init_sensor(gspca_dev) < 0) | |
2077 | return -ENODEV; | |
2078 | info("OV9655 sensor detected"); | |
2079 | break; | |
2080 | case SENSOR_SOI968: | |
2081 | if (soi968_init_sensor(gspca_dev) < 0) | |
2082 | return -ENODEV; | |
2083 | info("SOI968 sensor detected"); | |
2084 | break; | |
2085 | case SENSOR_OV7660: | |
2086 | if (ov7660_init_sensor(gspca_dev) < 0) | |
2087 | return -ENODEV; | |
2088 | info("OV7660 sensor detected"); | |
2089 | break; | |
2090 | case SENSOR_OV7670: | |
2091 | if (ov7670_init_sensor(gspca_dev) < 0) | |
2092 | return -ENODEV; | |
2093 | info("OV7670 sensor detected"); | |
2094 | break; | |
2095 | case SENSOR_MT9VPRB: | |
2096 | if (mt9v_init_sensor(gspca_dev) < 0) | |
2097 | return -ENODEV; | |
2098 | break; | |
2099 | case SENSOR_MT9M111: | |
2100 | if (mt9m111_init_sensor(gspca_dev) < 0) | |
2101 | return -ENODEV; | |
2102 | info("MT9M111 sensor detected"); | |
2103 | break; | |
2104 | case SENSOR_MT9M001: | |
2105 | if (mt9m001_init_sensor(gspca_dev) < 0) | |
2106 | return -ENODEV; | |
2107 | info("MT9M001 sensor detected"); | |
2108 | break; | |
2109 | case SENSOR_HV7131R: | |
2110 | if (hv7131r_init_sensor(gspca_dev) < 0) | |
2111 | return -ENODEV; | |
2112 | info("HV7131R sensor detected"); | |
2113 | break; | |
2114 | default: | |
2115 | info("Unsupported Sensor"); | |
2116 | return -ENODEV; | |
2117 | } | |
2118 | ||
2119 | return 0; | |
2120 | } | |
2121 | ||
2122 | static void configure_sensor_output(struct gspca_dev *gspca_dev, int mode) | |
2123 | { | |
2124 | struct sd *sd = (struct sd *) gspca_dev; | |
2125 | u8 value; | |
2126 | switch (sd->sensor) { | |
e8b7acc1 BJ |
2127 | case SENSOR_SOI968: |
2128 | if (mode & MODE_SXGA) { | |
2129 | i2c_w1(gspca_dev, 0x17, 0x1d); | |
2130 | i2c_w1(gspca_dev, 0x18, 0xbd); | |
2131 | i2c_w1(gspca_dev, 0x19, 0x01); | |
2132 | i2c_w1(gspca_dev, 0x1a, 0x81); | |
2133 | i2c_w1(gspca_dev, 0x12, 0x00); | |
2134 | sd->hstart = 140; | |
2135 | sd->vstart = 19; | |
2136 | } else { | |
2137 | i2c_w1(gspca_dev, 0x17, 0x13); | |
2138 | i2c_w1(gspca_dev, 0x18, 0x63); | |
2139 | i2c_w1(gspca_dev, 0x19, 0x01); | |
2140 | i2c_w1(gspca_dev, 0x1a, 0x79); | |
2141 | i2c_w1(gspca_dev, 0x12, 0x40); | |
2142 | sd->hstart = 60; | |
2143 | sd->vstart = 11; | |
2144 | } | |
2145 | break; | |
26e744b6 BJ |
2146 | case SENSOR_OV9650: |
2147 | if (mode & MODE_SXGA) { | |
2148 | i2c_w1(gspca_dev, 0x17, 0x1b); | |
2149 | i2c_w1(gspca_dev, 0x18, 0xbc); | |
2150 | i2c_w1(gspca_dev, 0x19, 0x01); | |
2151 | i2c_w1(gspca_dev, 0x1a, 0x82); | |
2152 | i2c_r1(gspca_dev, 0x12, &value); | |
2153 | i2c_w1(gspca_dev, 0x12, value & 0x07); | |
2154 | } else { | |
2155 | i2c_w1(gspca_dev, 0x17, 0x24); | |
2156 | i2c_w1(gspca_dev, 0x18, 0xc5); | |
2157 | i2c_w1(gspca_dev, 0x19, 0x00); | |
2158 | i2c_w1(gspca_dev, 0x1a, 0x3c); | |
2159 | i2c_r1(gspca_dev, 0x12, &value); | |
2160 | i2c_w1(gspca_dev, 0x12, (value & 0x7) | 0x40); | |
2161 | } | |
2162 | break; | |
4d708a5e BJ |
2163 | case SENSOR_MT9M111: |
2164 | if (mode & MODE_SXGA) { | |
2165 | i2c_w2(gspca_dev, 0xf0, 0x0002); | |
2166 | i2c_w2(gspca_dev, 0xc8, 0x970b); | |
2167 | i2c_w2(gspca_dev, 0xf0, 0x0000); | |
2168 | } else { | |
2169 | i2c_w2(gspca_dev, 0xf0, 0x0002); | |
2170 | i2c_w2(gspca_dev, 0xc8, 0x8000); | |
2171 | i2c_w2(gspca_dev, 0xf0, 0x0000); | |
2172 | } | |
2173 | break; | |
26e744b6 BJ |
2174 | } |
2175 | } | |
2176 | ||
2177 | #define HW_WIN(mode, hstart, vstart) \ | |
83955556 | 2178 | ((const u8 []){hstart, 0, vstart, 0, \ |
26e744b6 BJ |
2179 | (mode & MODE_SXGA ? 1280 >> 4 : 640 >> 4), \ |
2180 | (mode & MODE_SXGA ? 1024 >> 3 : 480 >> 3)}) | |
2181 | ||
2182 | #define CLR_WIN(width, height) \ | |
2183 | ((const u8 [])\ | |
2184 | {0, width >> 2, 0, height >> 1,\ | |
2185 | ((width >> 10) & 0x01) | ((height >> 8) & 0x6)}) | |
2186 | ||
2187 | static int sd_start(struct gspca_dev *gspca_dev) | |
2188 | { | |
2189 | struct sd *sd = (struct sd *) gspca_dev; | |
2190 | int mode = gspca_dev->cam.cam_mode[(int) gspca_dev->curr_mode].priv; | |
2191 | int width = gspca_dev->width; | |
2192 | int height = gspca_dev->height; | |
2193 | u8 fmt, scale = 0; | |
2194 | ||
2195 | sd->jpeg_hdr = kmalloc(JPEG_HDR_SZ, GFP_KERNEL); | |
2196 | if (sd->jpeg_hdr == NULL) | |
2197 | return -ENOMEM; | |
2198 | ||
2199 | jpeg_define(sd->jpeg_hdr, height, width, | |
2200 | 0x21); | |
2201 | jpeg_set_qual(sd->jpeg_hdr, sd->quality); | |
2202 | ||
2203 | if (mode & MODE_RAW) | |
2204 | fmt = 0x2d; | |
2205 | else if (mode & MODE_JPEG) | |
2206 | fmt = 0x2c; | |
2207 | else | |
2208 | fmt = 0x2f; | |
2209 | ||
2210 | switch (mode & 0x0f) { | |
2211 | case 3: | |
2212 | scale = 0xc0; | |
2213 | info("Set 1280x1024"); | |
2214 | break; | |
2215 | case 2: | |
2216 | scale = 0x80; | |
2217 | info("Set 640x480"); | |
2218 | break; | |
2219 | case 1: | |
2220 | scale = 0x90; | |
2221 | info("Set 320x240"); | |
2222 | break; | |
2223 | case 0: | |
2224 | scale = 0xa0; | |
2225 | info("Set 160x120"); | |
2226 | break; | |
2227 | } | |
2228 | ||
2229 | configure_sensor_output(gspca_dev, mode); | |
2230 | reg_w(gspca_dev, 0x1100, sd->jpeg_hdr + JPEG_QT0_OFFSET, 64); | |
2231 | reg_w(gspca_dev, 0x1140, sd->jpeg_hdr + JPEG_QT1_OFFSET, 64); | |
2232 | reg_w(gspca_dev, 0x10fb, CLR_WIN(width, height), 5); | |
2233 | reg_w(gspca_dev, 0x1180, HW_WIN(mode, sd->hstart, sd->vstart), 6); | |
2234 | reg_w1(gspca_dev, 0x1189, scale); | |
2235 | reg_w1(gspca_dev, 0x10e0, fmt); | |
2236 | ||
2237 | set_cmatrix(gspca_dev); | |
2238 | set_gamma(gspca_dev); | |
2239 | set_redblue(gspca_dev); | |
2240 | set_gain(gspca_dev); | |
2241 | set_exposure(gspca_dev); | |
2242 | set_hvflip(gspca_dev); | |
2243 | ||
2244 | reg_r(gspca_dev, 0x1061, 1); | |
2245 | reg_w1(gspca_dev, 0x1061, gspca_dev->usb_buf[0] | 0x02); | |
2246 | return 0; | |
2247 | } | |
2248 | ||
2249 | static void sd_stopN(struct gspca_dev *gspca_dev) | |
2250 | { | |
2251 | reg_r(gspca_dev, 0x1061, 1); | |
2252 | reg_w1(gspca_dev, 0x1061, gspca_dev->usb_buf[0] & ~0x02); | |
2253 | } | |
2254 | ||
2255 | static void sd_stop0(struct gspca_dev *gspca_dev) | |
2256 | { | |
2257 | struct sd *sd = (struct sd *) gspca_dev; | |
2258 | kfree(sd->jpeg_hdr); | |
2259 | } | |
2260 | ||
e1430471 | 2261 | static void do_autoexposure(struct gspca_dev *gspca_dev, u16 avg_lum) |
26e744b6 BJ |
2262 | { |
2263 | struct sd *sd = (struct sd *) gspca_dev; | |
e1430471 | 2264 | s16 new_exp; |
26e744b6 BJ |
2265 | |
2266 | /* | |
2267 | * some hardcoded values are present | |
2268 | * like those for maximal/minimal exposure | |
2269 | * and exposure steps | |
2270 | */ | |
2271 | if (avg_lum < MIN_AVG_LUM) { | |
2272 | if (sd->exposure > 0x1770) | |
2273 | return; | |
2274 | ||
2275 | new_exp = sd->exposure + sd->exposure_step; | |
2276 | if (new_exp > 0x1770) | |
2277 | new_exp = 0x1770; | |
2278 | if (new_exp < 0x10) | |
2279 | new_exp = 0x10; | |
2280 | sd->exposure = new_exp; | |
2281 | set_exposure(gspca_dev); | |
2282 | ||
2283 | sd->older_step = sd->old_step; | |
2284 | sd->old_step = 1; | |
2285 | ||
2286 | if (sd->old_step ^ sd->older_step) | |
2287 | sd->exposure_step /= 2; | |
2288 | else | |
2289 | sd->exposure_step += 2; | |
2290 | } | |
2291 | if (avg_lum > MAX_AVG_LUM) { | |
2292 | if (sd->exposure < 0x10) | |
2293 | return; | |
2294 | new_exp = sd->exposure - sd->exposure_step; | |
2295 | if (new_exp > 0x1700) | |
2296 | new_exp = 0x1770; | |
2297 | if (new_exp < 0x10) | |
2298 | new_exp = 0x10; | |
2299 | sd->exposure = new_exp; | |
2300 | set_exposure(gspca_dev); | |
2301 | sd->older_step = sd->old_step; | |
2302 | sd->old_step = 0; | |
2303 | ||
2304 | if (sd->old_step ^ sd->older_step) | |
2305 | sd->exposure_step /= 2; | |
2306 | else | |
2307 | sd->exposure_step += 2; | |
2308 | } | |
2309 | } | |
2310 | ||
e1430471 BJ |
2311 | static void do_autogain(struct gspca_dev *gspca_dev, u16 avg_lum) |
2312 | { | |
2313 | struct sd *sd = (struct sd *) gspca_dev; | |
2314 | ||
2315 | if (avg_lum < MIN_AVG_LUM) { | |
2316 | if (sd->gain + 1 <= 28) { | |
2317 | sd->gain++; | |
2318 | set_gain(gspca_dev); | |
2319 | } | |
2320 | } | |
2321 | if (avg_lum > MAX_AVG_LUM) { | |
c60503c1 | 2322 | if (sd->gain >= 1) { |
e1430471 BJ |
2323 | sd->gain--; |
2324 | set_gain(gspca_dev); | |
2325 | } | |
2326 | } | |
2327 | } | |
2328 | ||
2329 | static void sd_dqcallback(struct gspca_dev *gspca_dev) | |
2330 | { | |
2331 | struct sd *sd = (struct sd *) gspca_dev; | |
2332 | int avg_lum; | |
2333 | ||
2334 | if (!sd->auto_exposure) | |
2335 | return; | |
2336 | ||
2337 | avg_lum = atomic_read(&sd->avg_lum); | |
2338 | if (sd->sensor == SENSOR_SOI968) | |
2339 | do_autogain(gspca_dev, avg_lum); | |
2340 | else | |
2341 | do_autoexposure(gspca_dev, avg_lum); | |
2342 | } | |
2343 | ||
26e744b6 | 2344 | static void sd_pkt_scan(struct gspca_dev *gspca_dev, |
26e744b6 BJ |
2345 | u8 *data, /* isoc packet */ |
2346 | int len) /* iso packet length */ | |
2347 | { | |
2348 | struct sd *sd = (struct sd *) gspca_dev; | |
2349 | int avg_lum; | |
2350 | static unsigned char frame_header[] = | |
2351 | {0xff, 0xff, 0x00, 0xc4, 0xc4, 0x96}; | |
2352 | if (len == 64 && memcmp(data, frame_header, 6) == 0) { | |
2353 | avg_lum = ((data[35] >> 2) & 3) | | |
2354 | (data[20] << 2) | | |
2355 | (data[19] << 10); | |
2356 | avg_lum += ((data[35] >> 4) & 3) | | |
2357 | (data[22] << 2) | | |
2358 | (data[21] << 10); | |
2359 | avg_lum += ((data[35] >> 6) & 3) | | |
2360 | (data[24] << 2) | | |
2361 | (data[23] << 10); | |
2362 | avg_lum += (data[36] & 3) | | |
2363 | (data[26] << 2) | | |
2364 | (data[25] << 10); | |
2365 | avg_lum += ((data[36] >> 2) & 3) | | |
2366 | (data[28] << 2) | | |
2367 | (data[27] << 10); | |
2368 | avg_lum += ((data[36] >> 4) & 3) | | |
2369 | (data[30] << 2) | | |
2370 | (data[29] << 10); | |
2371 | avg_lum += ((data[36] >> 6) & 3) | | |
2372 | (data[32] << 2) | | |
2373 | (data[31] << 10); | |
2374 | avg_lum += ((data[44] >> 4) & 3) | | |
2375 | (data[34] << 2) | | |
2376 | (data[33] << 10); | |
2377 | avg_lum >>= 9; | |
2378 | atomic_set(&sd->avg_lum, avg_lum); | |
2379 | gspca_frame_add(gspca_dev, LAST_PACKET, | |
76dd272b | 2380 | data, len); |
26e744b6 BJ |
2381 | return; |
2382 | } | |
2383 | if (gspca_dev->last_packet_type == LAST_PACKET) { | |
2384 | if (gspca_dev->cam.cam_mode[(int) gspca_dev->curr_mode].priv | |
2385 | & MODE_JPEG) { | |
76dd272b | 2386 | gspca_frame_add(gspca_dev, FIRST_PACKET, |
26e744b6 | 2387 | sd->jpeg_hdr, JPEG_HDR_SZ); |
76dd272b | 2388 | gspca_frame_add(gspca_dev, INTER_PACKET, |
26e744b6 BJ |
2389 | data, len); |
2390 | } else { | |
76dd272b | 2391 | gspca_frame_add(gspca_dev, FIRST_PACKET, |
26e744b6 BJ |
2392 | data, len); |
2393 | } | |
2394 | } else { | |
76dd272b | 2395 | gspca_frame_add(gspca_dev, INTER_PACKET, data, len); |
26e744b6 BJ |
2396 | } |
2397 | } | |
2398 | ||
2399 | /* sub-driver description */ | |
2400 | static const struct sd_desc sd_desc = { | |
2401 | .name = MODULE_NAME, | |
2402 | .ctrls = sd_ctrls, | |
2403 | .nctrls = ARRAY_SIZE(sd_ctrls), | |
2404 | .config = sd_config, | |
2405 | .init = sd_init, | |
2406 | .start = sd_start, | |
2407 | .stopN = sd_stopN, | |
2408 | .stop0 = sd_stop0, | |
2409 | .pkt_scan = sd_pkt_scan, | |
e1430471 | 2410 | .dq_callback = sd_dqcallback, |
26e744b6 BJ |
2411 | #ifdef CONFIG_VIDEO_ADV_DEBUG |
2412 | .set_register = sd_dbg_s_register, | |
2413 | .get_register = sd_dbg_g_register, | |
2414 | #endif | |
2415 | .get_chip_ident = sd_chip_ident, | |
2416 | }; | |
2417 | ||
2418 | #define SN9C20X(sensor, i2c_addr, button_mask) \ | |
2419 | .driver_info = (button_mask << 16) \ | |
2420 | | (SENSOR_ ## sensor << 8) \ | |
2421 | | (i2c_addr) | |
2422 | ||
2423 | static const __devinitdata struct usb_device_id device_table[] = { | |
2424 | {USB_DEVICE(0x0c45, 0x6240), SN9C20X(MT9M001, 0x5d, 0)}, | |
2425 | {USB_DEVICE(0x0c45, 0x6242), SN9C20X(MT9M111, 0x5d, 0)}, | |
2426 | {USB_DEVICE(0x0c45, 0x6248), SN9C20X(OV9655, 0x30, 0)}, | |
2427 | {USB_DEVICE(0x0c45, 0x624e), SN9C20X(SOI968, 0x30, 0x10)}, | |
2428 | {USB_DEVICE(0x0c45, 0x624f), SN9C20X(OV9650, 0x30, 0)}, | |
2429 | {USB_DEVICE(0x0c45, 0x6251), SN9C20X(OV9650, 0x30, 0)}, | |
2430 | {USB_DEVICE(0x0c45, 0x6253), SN9C20X(OV9650, 0x30, 0)}, | |
2431 | {USB_DEVICE(0x0c45, 0x6260), SN9C20X(OV7670, 0x21, 0)}, | |
2432 | {USB_DEVICE(0x0c45, 0x6270), SN9C20X(MT9VPRB, 0x00, 0)}, | |
2433 | {USB_DEVICE(0x0c45, 0x627b), SN9C20X(OV7660, 0x21, 0)}, | |
2434 | {USB_DEVICE(0x0c45, 0x627c), SN9C20X(HV7131R, 0x11, 0)}, | |
2435 | {USB_DEVICE(0x0c45, 0x627f), SN9C20X(OV9650, 0x30, 0)}, | |
2436 | {USB_DEVICE(0x0c45, 0x6280), SN9C20X(MT9M001, 0x5d, 0)}, | |
2437 | {USB_DEVICE(0x0c45, 0x6282), SN9C20X(MT9M111, 0x5d, 0)}, | |
2438 | {USB_DEVICE(0x0c45, 0x6288), SN9C20X(OV9655, 0x30, 0)}, | |
2439 | {USB_DEVICE(0x0c45, 0x628e), SN9C20X(SOI968, 0x30, 0)}, | |
2440 | {USB_DEVICE(0x0c45, 0x628f), SN9C20X(OV9650, 0x30, 0)}, | |
2441 | {USB_DEVICE(0x0c45, 0x62a0), SN9C20X(OV7670, 0x21, 0)}, | |
2442 | {USB_DEVICE(0x0c45, 0x62b0), SN9C20X(MT9VPRB, 0x00, 0)}, | |
2443 | {USB_DEVICE(0x0c45, 0x62b3), SN9C20X(OV9655, 0x30, 0)}, | |
2444 | {USB_DEVICE(0x0c45, 0x62bb), SN9C20X(OV7660, 0x21, 0)}, | |
2445 | {USB_DEVICE(0x0c45, 0x62bc), SN9C20X(HV7131R, 0x11, 0)}, | |
2446 | {USB_DEVICE(0x045e, 0x00f4), SN9C20X(OV9650, 0x30, 0)}, | |
2447 | {USB_DEVICE(0x145f, 0x013d), SN9C20X(OV7660, 0x21, 0)}, | |
2448 | {USB_DEVICE(0x0458, 0x7029), SN9C20X(HV7131R, 0x11, 0)}, | |
2449 | {USB_DEVICE(0xa168, 0x0610), SN9C20X(HV7131R, 0x11, 0)}, | |
2450 | {USB_DEVICE(0xa168, 0x0611), SN9C20X(HV7131R, 0x11, 0)}, | |
2451 | {USB_DEVICE(0xa168, 0x0613), SN9C20X(HV7131R, 0x11, 0)}, | |
2452 | {USB_DEVICE(0xa168, 0x0618), SN9C20X(HV7131R, 0x11, 0)}, | |
2453 | {USB_DEVICE(0xa168, 0x0614), SN9C20X(MT9M111, 0x5d, 0)}, | |
2454 | {USB_DEVICE(0xa168, 0x0615), SN9C20X(MT9M111, 0x5d, 0)}, | |
2455 | {USB_DEVICE(0xa168, 0x0617), SN9C20X(MT9M111, 0x5d, 0)}, | |
2456 | {} | |
2457 | }; | |
2458 | MODULE_DEVICE_TABLE(usb, device_table); | |
2459 | ||
2460 | /* -- device connect -- */ | |
2461 | static int sd_probe(struct usb_interface *intf, | |
2462 | const struct usb_device_id *id) | |
2463 | { | |
2464 | return gspca_dev_probe(intf, id, &sd_desc, sizeof(struct sd), | |
2465 | THIS_MODULE); | |
2466 | } | |
2467 | ||
2468 | static void sd_disconnect(struct usb_interface *intf) | |
2469 | { | |
2470 | #ifdef CONFIG_USB_GSPCA_SN9C20X_EVDEV | |
2471 | struct gspca_dev *gspca_dev = usb_get_intfdata(intf); | |
2472 | ||
2473 | sn9c20x_input_cleanup(gspca_dev); | |
2474 | #endif | |
2475 | ||
2476 | gspca_disconnect(intf); | |
2477 | } | |
2478 | ||
2479 | static struct usb_driver sd_driver = { | |
2480 | .name = MODULE_NAME, | |
2481 | .id_table = device_table, | |
2482 | .probe = sd_probe, | |
2483 | .disconnect = sd_disconnect, | |
2484 | #ifdef CONFIG_PM | |
2485 | .suspend = gspca_suspend, | |
2486 | .resume = gspca_resume, | |
2487 | .reset_resume = gspca_resume, | |
2488 | #endif | |
2489 | }; | |
2490 | ||
2491 | /* -- module insert / remove -- */ | |
2492 | static int __init sd_mod_init(void) | |
2493 | { | |
2494 | int ret; | |
2495 | ret = usb_register(&sd_driver); | |
2496 | if (ret < 0) | |
2497 | return ret; | |
2498 | info("registered"); | |
2499 | return 0; | |
2500 | } | |
2501 | static void __exit sd_mod_exit(void) | |
2502 | { | |
2503 | usb_deregister(&sd_driver); | |
2504 | info("deregistered"); | |
2505 | } | |
2506 | ||
2507 | module_init(sd_mod_init); | |
2508 | module_exit(sd_mod_exit); |