2 * sonix sn9c102 (bayer) library
3 * Copyright (C) 2003 2004 Michel Xhaard mxhaard@magic.fr
4 * Add Pas106 Stefano Mozzi (C) 2004
6 * V4L2 by Jean-Francois Moine <http://moinejf.free.fr>
8 * This program is free software; you can redistribute it and/or modify
9 * it under the terms of the GNU General Public License as published by
10 * the Free Software Foundation; either version 2 of the License, or
13 * This program is distributed in the hope that it will be useful,
14 * but WITHOUT ANY WARRANTY; without even the implied warranty of
15 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
16 * GNU General Public License for more details.
18 * You should have received a copy of the GNU General Public License
19 * along with this program; if not, write to the Free Software
20 * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
23 /* Some documentation on known sonixb registers:
26 0x10 high nibble red gain low nibble blue gain
27 0x11 low nibble green gain
30 0x15 hsize (hsize = register-value * 16)
31 0x16 vsize (vsize = register-value * 16)
32 0x17 bit 0 toggle compression quality (according to sn9c102 driver)
33 0x18 bit 7 enables compression, bit 4-5 set image down scaling:
34 00 scale 1, 01 scale 1/2, 10, scale 1/4
35 0x19 high-nibble is sensor clock divider, changes exposure on sensors which
36 use a clock generated by the bridge. Some sensors have their own clock.
37 0x1c auto_exposure area (for avg_lum) startx (startx = register-value * 32)
38 0x1d auto_exposure area (for avg_lum) starty (starty = register-value * 32)
39 0x1e auto_exposure area (for avg_lum) stopx (hsize = (0x1e - 0x1c) * 32)
40 0x1f auto_exposure area (for avg_lum) stopy (vsize = (0x1f - 0x1d) * 32)
43 #define MODULE_NAME "sonixb"
47 MODULE_AUTHOR("Michel Xhaard <mxhaard@users.sourceforge.net>");
48 MODULE_DESCRIPTION("GSPCA/SN9C102 USB Camera Driver");
49 MODULE_LICENSE("GPL");
51 /* specific webcam descriptor */
53 struct gspca_dev gspca_dev; /* !! must be the first item */
58 unsigned char exposure;
59 unsigned char brightness;
60 unsigned char autogain;
61 unsigned char autogain_ignore_frames;
62 unsigned char frames_to_drop;
63 unsigned char freq; /* light freq filter setting */
65 __u8 bridge; /* Type of bridge */
67 #define BRIDGE_102 0 /* We make no difference between 101 and 102 */
70 __u8 sensor; /* Type of image sensor chip */
71 #define SENSOR_HV7131R 0
72 #define SENSOR_OV6650 1
73 #define SENSOR_OV7630 2
74 #define SENSOR_PAS106 3
75 #define SENSOR_PAS202 4
76 #define SENSOR_TAS5110 5
77 #define SENSOR_TAS5130CXX 6
81 typedef const __u8 sensor_init_t[8];
84 const __u8 *bridge_init[2];
85 int bridge_init_size[2];
86 sensor_init_t *sensor_init;
88 sensor_init_t *sensor_bridge_init[2];
89 int sensor_bridge_init_size[2];
95 /* sensor_data flags */
96 #define F_GAIN 0x01 /* has gain */
97 #define F_SIF 0x02 /* sif or vga */
99 /* priv field of struct v4l2_pix_format flags (do not use low nibble!) */
100 #define MODE_RAW 0x10 /* raw bayer mode */
101 #define MODE_REDUCED_SIF 0x20 /* vga mode (320x240 / 160x120) on sif cam */
103 /* ctrl_dis helper macros */
104 #define NO_EXPO ((1 << EXPOSURE_IDX) | (1 << AUTOGAIN_IDX))
105 #define NO_FREQ (1 << FREQ_IDX)
106 #define NO_BRIGHTNESS (1 << BRIGHTNESS_IDX)
109 #define COMP 0xc7 /* 0x87 //0x07 */
110 #define COMP1 0xc9 /* 0x89 //0x09 */
112 #define MCK_INIT 0x63
113 #define MCK_INIT1 0x20 /*fixme: Bayer - 0x50 for JPEG ??*/
117 #define SENS(bridge_1, bridge_3, sensor, sensor_1, \
118 sensor_3, _flags, _ctrl_dis, _sensor_addr) \
120 .bridge_init = { bridge_1, bridge_3 }, \
121 .bridge_init_size = { sizeof(bridge_1), sizeof(bridge_3) }, \
122 .sensor_init = sensor, \
123 .sensor_init_size = sizeof(sensor), \
124 .sensor_bridge_init = { sensor_1, sensor_3,}, \
125 .sensor_bridge_init_size = { sizeof(sensor_1), sizeof(sensor_3)}, \
126 .flags = _flags, .ctrl_dis = _ctrl_dis, .sensor_addr = _sensor_addr \
129 /* We calculate the autogain at the end of the transfer of a frame, at this
130 moment a frame with the old settings is being transmitted, and a frame is
131 being captured with the old settings. So if we adjust the autogain we must
132 ignore atleast the 2 next frames for the new settings to come into effect
133 before doing any other adjustments */
134 #define AUTOGAIN_IGNORE_FRAMES 3
136 /* V4L2 controls supported by the driver */
137 static int sd_setbrightness(struct gspca_dev *gspca_dev, __s32 val);
138 static int sd_getbrightness(struct gspca_dev *gspca_dev, __s32 *val);
139 static int sd_setgain(struct gspca_dev *gspca_dev, __s32 val);
140 static int sd_getgain(struct gspca_dev *gspca_dev, __s32 *val);
141 static int sd_setexposure(struct gspca_dev *gspca_dev, __s32 val);
142 static int sd_getexposure(struct gspca_dev *gspca_dev, __s32 *val);
143 static int sd_setautogain(struct gspca_dev *gspca_dev, __s32 val);
144 static int sd_getautogain(struct gspca_dev *gspca_dev, __s32 *val);
145 static int sd_setfreq(struct gspca_dev *gspca_dev, __s32 val);
146 static int sd_getfreq(struct gspca_dev *gspca_dev, __s32 *val);
148 static struct ctrl sd_ctrls[] = {
149 #define BRIGHTNESS_IDX 0
152 .id = V4L2_CID_BRIGHTNESS,
153 .type = V4L2_CTRL_TYPE_INTEGER,
154 .name = "Brightness",
158 #define BRIGHTNESS_DEF 127
159 .default_value = BRIGHTNESS_DEF,
161 .set = sd_setbrightness,
162 .get = sd_getbrightness,
168 .type = V4L2_CTRL_TYPE_INTEGER,
174 #define GAIN_KNEE 200
175 .default_value = GAIN_DEF,
180 #define EXPOSURE_IDX 2
183 .id = V4L2_CID_EXPOSURE,
184 .type = V4L2_CTRL_TYPE_INTEGER,
186 #define EXPOSURE_DEF 16 /* 32 ms / 30 fps */
187 #define EXPOSURE_KNEE 50 /* 100 ms / 10 fps */
191 .default_value = EXPOSURE_DEF,
194 .set = sd_setexposure,
195 .get = sd_getexposure,
197 #define AUTOGAIN_IDX 3
200 .id = V4L2_CID_AUTOGAIN,
201 .type = V4L2_CTRL_TYPE_BOOLEAN,
202 .name = "Automatic Gain (and Exposure)",
206 #define AUTOGAIN_DEF 1
207 .default_value = AUTOGAIN_DEF,
210 .set = sd_setautogain,
211 .get = sd_getautogain,
216 .id = V4L2_CID_POWER_LINE_FREQUENCY,
217 .type = V4L2_CTRL_TYPE_MENU,
218 .name = "Light frequency filter",
220 .maximum = 2, /* 0: 0, 1: 50Hz, 2:60Hz */
223 .default_value = FREQ_DEF,
230 static struct v4l2_pix_format vga_mode[] = {
231 {160, 120, V4L2_PIX_FMT_SBGGR8, V4L2_FIELD_NONE,
233 .sizeimage = 160 * 120,
234 .colorspace = V4L2_COLORSPACE_SRGB,
235 .priv = 2 | MODE_RAW},
236 {160, 120, V4L2_PIX_FMT_SN9C10X, V4L2_FIELD_NONE,
238 .sizeimage = 160 * 120 * 5 / 4,
239 .colorspace = V4L2_COLORSPACE_SRGB,
241 {320, 240, V4L2_PIX_FMT_SN9C10X, V4L2_FIELD_NONE,
243 .sizeimage = 320 * 240 * 5 / 4,
244 .colorspace = V4L2_COLORSPACE_SRGB,
246 {640, 480, V4L2_PIX_FMT_SN9C10X, V4L2_FIELD_NONE,
248 .sizeimage = 640 * 480 * 5 / 4,
249 .colorspace = V4L2_COLORSPACE_SRGB,
252 static struct v4l2_pix_format sif_mode[] = {
253 {160, 120, V4L2_PIX_FMT_SBGGR8, V4L2_FIELD_NONE,
255 .sizeimage = 160 * 120,
256 .colorspace = V4L2_COLORSPACE_SRGB,
257 .priv = 1 | MODE_RAW | MODE_REDUCED_SIF},
258 {160, 120, V4L2_PIX_FMT_SN9C10X, V4L2_FIELD_NONE,
260 .sizeimage = 160 * 120 * 5 / 4,
261 .colorspace = V4L2_COLORSPACE_SRGB,
262 .priv = 1 | MODE_REDUCED_SIF},
263 {176, 144, V4L2_PIX_FMT_SBGGR8, V4L2_FIELD_NONE,
265 .sizeimage = 176 * 144,
266 .colorspace = V4L2_COLORSPACE_SRGB,
267 .priv = 1 | MODE_RAW},
268 {176, 144, V4L2_PIX_FMT_SN9C10X, V4L2_FIELD_NONE,
270 .sizeimage = 176 * 144 * 5 / 4,
271 .colorspace = V4L2_COLORSPACE_SRGB,
273 {320, 240, V4L2_PIX_FMT_SN9C10X, V4L2_FIELD_NONE,
275 .sizeimage = 320 * 240 * 5 / 4,
276 .colorspace = V4L2_COLORSPACE_SRGB,
277 .priv = 0 | MODE_REDUCED_SIF},
278 {352, 288, V4L2_PIX_FMT_SN9C10X, V4L2_FIELD_NONE,
280 .sizeimage = 352 * 288 * 5 / 4,
281 .colorspace = V4L2_COLORSPACE_SRGB,
285 static const __u8 initHv7131[] = {
286 0x46, 0x77, 0x00, 0x04, 0x00, 0x00, 0x00, 0x80, 0x11, 0x00, 0x00, 0x00,
288 0x00, 0x00, 0x00, 0x02, 0x01, 0x00,
289 0x28, 0x1e, 0x60, 0x8a, 0x20,
290 0x1d, 0x10, 0x02, 0x03, 0x0f, 0x0c
292 static const __u8 hv7131_sensor_init[][8] = {
293 {0xc0, 0x11, 0x31, 0x38, 0x2a, 0x2e, 0x00, 0x10},
294 {0xa0, 0x11, 0x01, 0x08, 0x2a, 0x2e, 0x00, 0x10},
295 {0xb0, 0x11, 0x20, 0x00, 0xd0, 0x2e, 0x00, 0x10},
296 {0xc0, 0x11, 0x25, 0x03, 0x0e, 0x28, 0x00, 0x16},
297 {0xa0, 0x11, 0x30, 0x10, 0x0e, 0x28, 0x00, 0x15},
299 static const __u8 initOv6650[] = {
300 0x44, 0x44, 0x00, 0x00, 0x00, 0x00, 0x00, 0x80,
301 0x60, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
302 0x00, 0x01, 0x01, 0x0a, 0x16, 0x12, 0x68, 0x8b,
303 0x10, 0x1d, 0x10, 0x02, 0x02, 0x09, 0x07
305 static const __u8 ov6650_sensor_init[][8] =
307 /* Bright, contrast, etc are set througth SCBB interface.
308 * AVCAP on win2 do not send any data on this controls. */
309 /* Anyway, some registers appears to alter bright and constrat */
312 {0xa0, 0x60, 0x12, 0x80, 0x00, 0x00, 0x00, 0x10},
313 /* Set clock register 0x11 low nibble is clock divider */
314 {0xd0, 0x60, 0x11, 0xc0, 0x1b, 0x18, 0xc1, 0x10},
315 /* Next some unknown stuff */
316 {0xb0, 0x60, 0x15, 0x00, 0x02, 0x18, 0xc1, 0x10},
317 /* {0xa0, 0x60, 0x1b, 0x01, 0x02, 0x18, 0xc1, 0x10},
318 * THIS SET GREEN SCREEN
319 * (pixels could be innverted in decode kind of "brg",
320 * but blue wont be there. Avoid this data ... */
321 {0xd0, 0x60, 0x26, 0x01, 0x14, 0xd8, 0xa4, 0x10}, /* format out? */
322 {0xd0, 0x60, 0x26, 0x01, 0x14, 0xd8, 0xa4, 0x10},
323 {0xa0, 0x60, 0x30, 0x3d, 0x0A, 0xd8, 0xa4, 0x10},
324 /* Enable rgb brightness control */
325 {0xa0, 0x60, 0x61, 0x08, 0x00, 0x00, 0x00, 0x10},
326 /* HDG: Note windows uses the line below, which sets both register 0x60
327 and 0x61 I believe these registers of the ov6650 are identical as
328 those of the ov7630, because if this is true the windows settings
329 add a bit additional red gain and a lot additional blue gain, which
330 matches my findings that the windows settings make blue much too
331 blue and red a little too red.
332 {0xb0, 0x60, 0x60, 0x66, 0x68, 0xd8, 0xa4, 0x10}, */
333 /* Some more unknown stuff */
334 {0xa0, 0x60, 0x68, 0x04, 0x68, 0xd8, 0xa4, 0x10},
335 {0xd0, 0x60, 0x17, 0x24, 0xd6, 0x04, 0x94, 0x10}, /* Clipreg */
338 static const __u8 initOv7630[] = {
339 0x04, 0x44, 0x00, 0x00, 0x00, 0x00, 0x00, 0x80, /* r01 .. r08 */
340 0x21, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* r09 .. r10 */
341 0x00, 0x01, 0x01, 0x0a, /* r11 .. r14 */
342 0x28, 0x1e, /* H & V sizes r15 .. r16 */
343 0x68, COMP2, MCK_INIT1, /* r17 .. r19 */
344 0x1d, 0x10, 0x02, 0x03, 0x0f, 0x0c /* r1a .. r1f */
346 static const __u8 initOv7630_3[] = {
347 0x44, 0x44, 0x00, 0x1a, 0x20, 0x20, 0x20, 0x80, /* r01 .. r08 */
348 0x21, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x04, /* r09 .. r10 */
349 0x00, 0x02, 0x01, 0x0a, /* r11 .. r14 */
350 0x28, 0x1e, /* H & V sizes r15 .. r16 */
351 0x68, 0x8f, MCK_INIT1, /* r17 .. r19 */
352 0x1d, 0x10, 0x02, 0x03, 0x0f, 0x0c, 0x00, /* r1a .. r20 */
353 0x10, 0x20, 0x30, 0x40, 0x50, 0x60, 0x70, 0x80, /* r21 .. r28 */
354 0x90, 0xa0, 0xb0, 0xc0, 0xd0, 0xe0, 0xf0, 0xff /* r29 .. r30 */
356 static const __u8 ov7630_sensor_init[][8] = {
357 {0xa0, 0x21, 0x12, 0x80, 0x00, 0x00, 0x00, 0x10},
358 {0xb0, 0x21, 0x01, 0x77, 0x3a, 0x00, 0x00, 0x10},
359 /* {0xd0, 0x21, 0x12, 0x7c, 0x01, 0x80, 0x34, 0x10}, jfm */
360 {0xd0, 0x21, 0x12, 0x1c, 0x00, 0x80, 0x34, 0x10}, /* jfm */
361 {0xa0, 0x21, 0x1b, 0x04, 0x00, 0x80, 0x34, 0x10},
362 {0xa0, 0x21, 0x20, 0x44, 0x00, 0x80, 0x34, 0x10},
363 {0xa0, 0x21, 0x23, 0xee, 0x00, 0x80, 0x34, 0x10},
364 {0xd0, 0x21, 0x26, 0xa0, 0x9a, 0xa0, 0x30, 0x10},
365 {0xb0, 0x21, 0x2a, 0x80, 0x00, 0xa0, 0x30, 0x10},
366 {0xb0, 0x21, 0x2f, 0x3d, 0x24, 0xa0, 0x30, 0x10},
367 {0xa0, 0x21, 0x32, 0x86, 0x24, 0xa0, 0x30, 0x10},
368 {0xb0, 0x21, 0x60, 0xa9, 0x4a, 0xa0, 0x30, 0x10},
369 /* {0xb0, 0x21, 0x60, 0xa9, 0x42, 0xa0, 0x30, 0x10}, * jfm */
370 {0xa0, 0x21, 0x65, 0x00, 0x42, 0xa0, 0x30, 0x10},
371 {0xa0, 0x21, 0x69, 0x38, 0x42, 0xa0, 0x30, 0x10},
372 {0xc0, 0x21, 0x6f, 0x88, 0x0b, 0x00, 0x30, 0x10},
373 {0xc0, 0x21, 0x74, 0x21, 0x8e, 0x00, 0x30, 0x10},
374 {0xa0, 0x21, 0x7d, 0xf7, 0x8e, 0x00, 0x30, 0x10},
375 {0xd0, 0x21, 0x17, 0x1c, 0xbd, 0x06, 0xf6, 0x10},
378 static const __u8 ov7630_sensor_init_3[][8] = {
379 {0xa0, 0x21, 0x13, 0x80, 0x00, 0x00, 0x00, 0x10},
382 static const __u8 initPas106[] = {
383 0x04, 0x03, 0x00, 0x00, 0x00, 0x00, 0x00, 0x81, 0x40, 0x00, 0x00, 0x00,
385 0x00, 0x00, 0x00, 0x04, 0x01, 0x00,
386 0x16, 0x12, 0x24, COMP1, MCK_INIT1,
387 0x18, 0x10, 0x02, 0x02, 0x09, 0x07
389 /* compression 0x86 mckinit1 0x2b */
390 static const __u8 pas106_sensor_init[][8] = {
391 /* Pixel Clock Divider 6 */
392 { 0xa1, 0x40, 0x02, 0x04, 0x00, 0x00, 0x00, 0x14 },
393 /* Frame Time MSB (also seen as 0x12) */
394 { 0xa1, 0x40, 0x03, 0x13, 0x00, 0x00, 0x00, 0x14 },
395 /* Frame Time LSB (also seen as 0x05) */
396 { 0xa1, 0x40, 0x04, 0x06, 0x00, 0x00, 0x00, 0x14 },
397 /* Shutter Time Line Offset (also seen as 0x6d) */
398 { 0xa1, 0x40, 0x05, 0x65, 0x00, 0x00, 0x00, 0x14 },
399 /* Shutter Time Pixel Offset (also seen as 0xb1) */
400 { 0xa1, 0x40, 0x06, 0xcd, 0x00, 0x00, 0x00, 0x14 },
401 /* Black Level Subtract Sign (also seen 0x00) */
402 { 0xa1, 0x40, 0x07, 0xc1, 0x00, 0x00, 0x00, 0x14 },
403 /* Black Level Subtract Level (also seen 0x01) */
404 { 0xa1, 0x40, 0x08, 0x06, 0x00, 0x00, 0x00, 0x14 },
405 { 0xa1, 0x40, 0x08, 0x06, 0x00, 0x00, 0x00, 0x14 },
406 /* Color Gain B Pixel 5 a */
407 { 0xa1, 0x40, 0x09, 0x05, 0x00, 0x00, 0x00, 0x14 },
408 /* Color Gain G1 Pixel 1 5 */
409 { 0xa1, 0x40, 0x0a, 0x04, 0x00, 0x00, 0x00, 0x14 },
410 /* Color Gain G2 Pixel 1 0 5 */
411 { 0xa1, 0x40, 0x0b, 0x04, 0x00, 0x00, 0x00, 0x14 },
412 /* Color Gain R Pixel 3 1 */
413 { 0xa1, 0x40, 0x0c, 0x05, 0x00, 0x00, 0x00, 0x14 },
414 /* Color GainH Pixel */
415 { 0xa1, 0x40, 0x0d, 0x00, 0x00, 0x00, 0x00, 0x14 },
417 { 0xa1, 0x40, 0x0e, 0x0e, 0x00, 0x00, 0x00, 0x14 },
419 { 0xa1, 0x40, 0x0f, 0x00, 0x00, 0x00, 0x00, 0x14 },
420 /* H&V synchro polarity */
421 { 0xa1, 0x40, 0x10, 0x06, 0x00, 0x00, 0x00, 0x14 },
423 { 0xa1, 0x40, 0x11, 0x06, 0x00, 0x00, 0x00, 0x14 },
425 { 0xa1, 0x40, 0x12, 0x06, 0x00, 0x00, 0x00, 0x14 },
427 { 0xa1, 0x40, 0x14, 0x02, 0x00, 0x00, 0x00, 0x14 },
428 /* Validate Settings */
429 { 0xa1, 0x40, 0x13, 0x01, 0x00, 0x00, 0x00, 0x14 },
432 static const __u8 initPas202[] = {
433 0x44, 0x44, 0x21, 0x30, 0x00, 0x00, 0x00, 0x80, 0x40, 0x00, 0x00, 0x00,
435 0x00, 0x00, 0x00, 0x06, 0x03, 0x0a,
436 0x28, 0x1e, 0x28, 0x89, 0x20,
437 0x00, 0x00, 0x02, 0x03, 0x0f, 0x0c
439 static const __u8 pas202_sensor_init[][8] = {
440 {0xa0, 0x40, 0x02, 0x03, 0x00, 0x00, 0x00, 0x10},
441 {0xd0, 0x40, 0x04, 0x07, 0x34, 0x00, 0x09, 0x10},
442 {0xd0, 0x40, 0x08, 0x01, 0x00, 0x00, 0x01, 0x10},
443 {0xd0, 0x40, 0x0C, 0x00, 0x0C, 0x00, 0x32, 0x10},
444 {0xd0, 0x40, 0x10, 0x00, 0x01, 0x00, 0x63, 0x10},
445 {0xa0, 0x40, 0x15, 0x70, 0x01, 0x00, 0x63, 0x10},
446 {0xa0, 0x40, 0x18, 0x00, 0x01, 0x00, 0x63, 0x10},
447 {0xa0, 0x40, 0x11, 0x01, 0x01, 0x00, 0x63, 0x10},
448 {0xa0, 0x40, 0x03, 0x56, 0x01, 0x00, 0x63, 0x10},
449 {0xa0, 0x40, 0x11, 0x01, 0x01, 0x00, 0x63, 0x10},
450 {0xb0, 0x40, 0x04, 0x07, 0x2a, 0x00, 0x63, 0x10},
451 {0xb0, 0x40, 0x0e, 0x00, 0x3d, 0x00, 0x63, 0x10},
453 {0xa0, 0x40, 0x11, 0x01, 0x3d, 0x00, 0x63, 0x16},
454 {0xa0, 0x40, 0x10, 0x08, 0x3d, 0x00, 0x63, 0x15},
455 {0xa0, 0x40, 0x02, 0x04, 0x3d, 0x00, 0x63, 0x16},
456 {0xa0, 0x40, 0x11, 0x01, 0x3d, 0x00, 0x63, 0x16},
457 {0xb0, 0x40, 0x0e, 0x00, 0x31, 0x00, 0x63, 0x16},
458 {0xa0, 0x40, 0x11, 0x01, 0x31, 0x00, 0x63, 0x16},
459 {0xa0, 0x40, 0x10, 0x0e, 0x31, 0x00, 0x63, 0x15},
460 {0xa0, 0x40, 0x11, 0x01, 0x31, 0x00, 0x63, 0x16},
463 static const __u8 initTas5110[] = {
464 0x44, 0x03, 0x00, 0x00, 0x00, 0x00, 0x00, 0x20, 0x11, 0x00, 0x00, 0x00,
466 0x00, 0x01, 0x00, 0x45, 0x09, 0x0a,
467 0x16, 0x12, 0x60, 0x86, 0x2b,
468 0x14, 0x0a, 0x02, 0x02, 0x09, 0x07
470 static const __u8 tas5110_sensor_init[][8] = {
471 {0x30, 0x11, 0x00, 0x00, 0x0c, 0x00, 0x00, 0x10},
472 {0x30, 0x11, 0x02, 0x20, 0xa9, 0x00, 0x00, 0x10},
473 {0xa0, 0x61, 0x9a, 0xca, 0x00, 0x00, 0x00, 0x17},
476 static const __u8 initTas5130[] = {
477 0x04, 0x03, 0x00, 0x00, 0x00, 0x00, 0x00, 0x20, 0x11, 0x00, 0x00, 0x00,
479 0x00, 0x01, 0x00, 0x68, 0x0c, 0x0a,
480 0x28, 0x1e, 0x60, COMP, MCK_INIT,
481 0x18, 0x10, 0x04, 0x03, 0x11, 0x0c
483 static const __u8 tas5130_sensor_init[][8] = {
484 /* {0x30, 0x11, 0x00, 0x40, 0x47, 0x00, 0x00, 0x10},
485 * shutter 0x47 short exposure? */
486 {0x30, 0x11, 0x00, 0x40, 0x01, 0x00, 0x00, 0x10},
487 /* shutter 0x01 long exposure */
488 {0x30, 0x11, 0x02, 0x20, 0x70, 0x00, 0x00, 0x10},
491 static struct sensor_data sensor_data[] = {
492 SENS(initHv7131, NULL, hv7131_sensor_init, NULL, NULL, 0, NO_EXPO|NO_FREQ, 0),
493 SENS(initOv6650, NULL, ov6650_sensor_init, NULL, NULL, F_GAIN|F_SIF, 0, 0x60),
494 SENS(initOv7630, initOv7630_3, ov7630_sensor_init, NULL, ov7630_sensor_init_3,
496 SENS(initPas106, NULL, pas106_sensor_init, NULL, NULL, F_SIF, NO_EXPO|NO_FREQ,
498 SENS(initPas202, initPas202, pas202_sensor_init, NULL, NULL, 0,
500 SENS(initTas5110, NULL, tas5110_sensor_init, NULL, NULL, F_GAIN|F_SIF,
501 NO_BRIGHTNESS|NO_FREQ, 0),
502 SENS(initTas5130, NULL, tas5130_sensor_init, NULL, NULL, 0, NO_EXPO|NO_FREQ,
506 /* get one byte in gspca_dev->usb_buf */
507 static void reg_r(struct gspca_dev *gspca_dev,
510 usb_control_msg(gspca_dev->dev,
511 usb_rcvctrlpipe(gspca_dev->dev, 0),
513 USB_DIR_IN | USB_TYPE_VENDOR | USB_RECIP_INTERFACE,
516 gspca_dev->usb_buf, 1,
520 static void reg_w(struct gspca_dev *gspca_dev,
526 if (len > USB_BUF_SZ) {
527 PDEBUG(D_ERR|D_PACK, "reg_w: buffer overflow");
531 memcpy(gspca_dev->usb_buf, buffer, len);
532 usb_control_msg(gspca_dev->dev,
533 usb_sndctrlpipe(gspca_dev->dev, 0),
535 USB_DIR_OUT | USB_TYPE_VENDOR | USB_RECIP_INTERFACE,
538 gspca_dev->usb_buf, len,
542 static int i2c_w(struct gspca_dev *gspca_dev, const __u8 *buffer)
547 reg_w(gspca_dev, 0x08, buffer, 8);
550 reg_r(gspca_dev, 0x08);
551 if (gspca_dev->usb_buf[0] & 0x04) {
552 if (gspca_dev->usb_buf[0] & 0x08)
560 static void i2c_w_vector(struct gspca_dev *gspca_dev,
561 const __u8 buffer[][8], int len)
564 reg_w(gspca_dev, 0x08, *buffer, 8);
572 static void setbrightness(struct gspca_dev *gspca_dev)
574 struct sd *sd = (struct sd *) gspca_dev;
577 switch (sd->sensor) {
579 case SENSOR_OV7630: {
581 {0xa0, 0x00, 0x06, 0x00, 0x00, 0x00, 0x00, 0x10};
583 /* change reg 0x06 */
584 i2cOV[1] = sensor_data[sd->sensor].sensor_addr;
585 i2cOV[3] = sd->brightness;
586 if (i2c_w(gspca_dev, i2cOV) < 0)
590 case SENSOR_PAS106: {
592 {0xa1, 0x40, 0x00, 0x00, 0x00, 0x00, 0x00, 0x14};
594 i2c1[3] = sd->brightness >> 3;
596 if (i2c_w(gspca_dev, i2c1) < 0)
600 if (i2c_w(gspca_dev, i2c1) < 0)
604 case SENSOR_PAS202: {
605 /* __u8 i2cpexpo1[] =
606 {0xb0, 0x40, 0x04, 0x07, 0x2a, 0x00, 0x63, 0x16}; */
608 {0xb0, 0x40, 0x0e, 0x01, 0xab, 0x00, 0x63, 0x16};
610 {0xa0, 0x40, 0x10, 0x0e, 0x31, 0x00, 0x63, 0x15};
611 static __u8 i2cpdoit[] =
612 {0xa0, 0x40, 0x11, 0x01, 0x31, 0x00, 0x63, 0x16};
614 /* change reg 0x10 */
615 i2cpexpo[4] = 0xff - sd->brightness;
616 /* if(i2c_w(gspca_dev,i2cpexpo1) < 0)
618 /* if(i2c_w(gspca_dev,i2cpdoit) < 0)
620 if (i2c_w(gspca_dev, i2cpexpo) < 0)
622 if (i2c_w(gspca_dev, i2cpdoit) < 0)
624 i2cp202[3] = sd->brightness >> 3;
625 if (i2c_w(gspca_dev, i2cp202) < 0)
627 if (i2c_w(gspca_dev, i2cpdoit) < 0)
631 case SENSOR_TAS5130CXX: {
633 {0x30, 0x11, 0x02, 0x20, 0x70, 0x00, 0x00, 0x10};
635 value = 0xff - sd->brightness;
637 PDEBUG(D_CONF, "brightness %d : %d", value, i2c[4]);
638 if (i2c_w(gspca_dev, i2c) < 0)
645 PDEBUG(D_ERR, "i2c error brightness");
648 static void setsensorgain(struct gspca_dev *gspca_dev)
650 struct sd *sd = (struct sd *) gspca_dev;
651 unsigned char gain = sd->gain;
653 switch (sd->sensor) {
655 case SENSOR_TAS5110: {
657 {0x30, 0x11, 0x02, 0x20, 0x70, 0x00, 0x00, 0x10};
660 if (i2c_w(gspca_dev, i2c) < 0)
668 case SENSOR_OV7630: {
669 __u8 i2c[] = {0xa0, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x10};
671 i2c[1] = sensor_data[sd->sensor].sensor_addr;
673 if (i2c_w(gspca_dev, i2c) < 0)
680 PDEBUG(D_ERR, "i2c error gain");
683 static void setgain(struct gspca_dev *gspca_dev)
685 struct sd *sd = (struct sd *) gspca_dev;
689 gain = sd->gain >> 4;
691 /* red and blue gain */
692 rgb_value = gain << 4 | gain;
693 reg_w(gspca_dev, 0x10, &rgb_value, 1);
696 reg_w(gspca_dev, 0x11, &rgb_value, 1);
698 if (sensor_data[sd->sensor].flags & F_GAIN)
699 setsensorgain(gspca_dev);
702 static void setexposure(struct gspca_dev *gspca_dev)
704 struct sd *sd = (struct sd *) gspca_dev;
706 switch (sd->sensor) {
707 case SENSOR_TAS5110: {
710 /* register 19's high nibble contains the sn9c10x clock divider
711 The high nibble configures the no fps according to the
712 formula: 60 / high_nibble. With a maximum of 30 fps */
713 reg = 120 * sd->exposure / 1000;
718 reg = (reg << 4) | 0x0b;
719 reg_w(gspca_dev, 0x19, ®, 1);
723 case SENSOR_OV7630: {
724 /* The ov6650 / ov7630 have 2 registers which both influence
725 exposure, register 11, whose low nibble sets the nr off fps
726 according to: fps = 30 / (low_nibble + 1)
728 The fps configures the maximum exposure setting, but it is
729 possible to use less exposure then what the fps maximum
730 allows by setting register 10. register 10 configures the
731 actual exposure as quotient of the full exposure, with 0
732 being no exposure at all (not very usefull) and reg10_max
733 being max exposure possible at that framerate.
735 The code maps our 0 - 510 ms exposure ctrl to these 2
736 registers, trying to keep fps as high as possible.
738 __u8 i2c[] = {0xb0, 0x00, 0x10, 0x00, 0x00, 0x00, 0x00, 0x10};
739 int reg10, reg11, reg10_max;
741 /* ov6645 datasheet says reg10_max is 9a, but that uses
742 tline * 2 * reg10 as formula for calculating texpo, the
743 ov6650 probably uses the same formula as the 7730 which uses
744 tline * 4 * reg10, which explains why the reg10max we've
745 found experimentally for the ov6650 is exactly half that of
746 the ov6645. The ov7630 datasheet says the max is 0x41. */
747 if (sd->sensor == SENSOR_OV6650) {
749 i2c[4] = 0xc0; /* OV6650 needs non default vsync pol */
753 reg11 = (60 * sd->exposure + 999) / 1000;
759 /* In 640x480, if the reg11 has less than 3, the image is
760 unstable (not enough bandwidth). */
761 if (gspca_dev->width == 640 && reg11 < 3)
764 /* frame exposure time in ms = 1000 * reg11 / 30 ->
765 reg10 = sd->exposure * 2 * reg10_max / (1000 * reg11 / 30) */
766 reg10 = (sd->exposure * 60 * reg10_max) / (1000 * reg11);
768 /* Don't allow this to get below 10 when using autogain, the
769 steps become very large (relatively) when below 10 causing
770 the image to oscilate from much too dark, to much too bright
772 if (sd->autogain && reg10 < 10)
774 else if (reg10 > reg10_max)
777 /* Write reg 10 and reg11 low nibble */
778 i2c[1] = sensor_data[sd->sensor].sensor_addr;
782 /* If register 11 didn't change, don't change it */
783 if (sd->reg11 == reg11 )
786 if (i2c_w(gspca_dev, i2c) == 0)
789 PDEBUG(D_ERR, "i2c error exposure");
795 static void setfreq(struct gspca_dev *gspca_dev)
797 struct sd *sd = (struct sd *) gspca_dev;
799 switch (sd->sensor) {
801 case SENSOR_OV7630: {
802 /* Framerate adjust register for artificial light 50 hz flicker
803 compensation, for the ov6650 this is identical to ov6630
804 0x2b register, see ov6630 datasheet.
805 0x4f / 0x8a -> (30 fps -> 25 fps), 0x00 -> no adjustment */
806 __u8 i2c[] = {0xa0, 0x00, 0x2b, 0x00, 0x00, 0x00, 0x00, 0x10};
809 /* case 0: * no filter*/
810 /* case 2: * 60 hz */
814 i2c[3] = (sd->sensor == SENSOR_OV6650)
818 i2c[1] = sensor_data[sd->sensor].sensor_addr;
819 if (i2c_w(gspca_dev, i2c) < 0)
820 PDEBUG(D_ERR, "i2c error setfreq");
826 static void do_autogain(struct gspca_dev *gspca_dev)
828 int deadzone, desired_avg_lum;
829 struct sd *sd = (struct sd *) gspca_dev;
830 int avg_lum = atomic_read(&sd->avg_lum);
835 /* SIF / VGA sensors have a different autoexposure area and thus
836 different avg_lum values for the same picture brightness */
837 if (sensor_data[sd->sensor].flags & F_SIF) {
839 desired_avg_lum = 7000;
842 desired_avg_lum = 23000;
845 if (sd->autogain_ignore_frames > 0)
846 sd->autogain_ignore_frames--;
847 else if (gspca_auto_gain_n_exposure(gspca_dev, avg_lum,
848 sd->brightness * desired_avg_lum / 127,
849 deadzone, GAIN_KNEE, EXPOSURE_KNEE)) {
850 PDEBUG(D_FRAM, "autogain: gain changed: gain: %d expo: %d\n",
851 (int)sd->gain, (int)sd->exposure);
852 sd->autogain_ignore_frames = AUTOGAIN_IGNORE_FRAMES;
856 /* this function is called at probe time */
857 static int sd_config(struct gspca_dev *gspca_dev,
858 const struct usb_device_id *id)
860 struct sd *sd = (struct sd *) gspca_dev;
863 reg_r(gspca_dev, 0x00);
864 if (gspca_dev->usb_buf[0] != 0x10)
867 /* copy the webcam info from the device id */
868 sd->sensor = id->driver_info >> 8;
869 sd->bridge = id->driver_info & 0xff;
870 gspca_dev->ctrl_dis = sensor_data[sd->sensor].ctrl_dis;
872 cam = &gspca_dev->cam;
874 if (!(sensor_data[sd->sensor].flags & F_SIF)) {
875 cam->cam_mode = vga_mode;
876 cam->nmodes = ARRAY_SIZE(vga_mode);
878 cam->cam_mode = sif_mode;
879 cam->nmodes = ARRAY_SIZE(sif_mode);
881 sd->brightness = BRIGHTNESS_DEF;
883 sd->exposure = EXPOSURE_DEF;
884 if (gspca_dev->ctrl_dis & (1 << AUTOGAIN_IDX))
885 sd->autogain = 0; /* Disable do_autogain callback */
887 sd->autogain = AUTOGAIN_DEF;
893 /* this function is called at probe and resume time */
894 static int sd_init(struct gspca_dev *gspca_dev)
896 const __u8 stop = 0x09; /* Disable stream turn of LED */
898 reg_w(gspca_dev, 0x01, &stop, 1);
903 /* -- start the camera -- */
904 static int sd_start(struct gspca_dev *gspca_dev)
906 struct sd *sd = (struct sd *) gspca_dev;
907 struct cam *cam = &gspca_dev->cam;
912 mode = cam->cam_mode[gspca_dev->curr_mode].priv & 0x07;
913 sn9c10x = sensor_data[sd->sensor].bridge_init[sd->bridge];
914 l = sensor_data[sd->sensor].bridge_init_size[sd->bridge];
915 memcpy(reg12_19, &sn9c10x[0x12 - 1], 8);
916 reg12_19[6] = sn9c10x[0x18 - 1] | (mode << 4);
917 /* Special cases where reg 17 and or 19 value depends on mode */
918 switch (sd->sensor) {
920 reg12_19[5] = mode ? 0x24 : 0x20;
922 case SENSOR_TAS5130CXX:
923 /* probably not mode specific at all most likely the upper
924 nibble of 0x19 is exposure (clock divider) just as with
925 the tas5110, we need someone to test this. */
926 reg12_19[7] = mode ? 0x23 : 0x43;
929 /* Disable compression when the raw bayer format has been selected */
930 if (cam->cam_mode[gspca_dev->curr_mode].priv & MODE_RAW)
931 reg12_19[6] &= ~0x80;
933 /* Vga mode emulation on SIF sensor? */
934 if (cam->cam_mode[gspca_dev->curr_mode].priv & MODE_REDUCED_SIF) {
935 reg12_19[0] += 16; /* 0x12: hstart adjust */
936 reg12_19[1] += 24; /* 0x13: vstart adjust */
937 reg12_19[3] = 320 / 16; /* 0x15: hsize */
938 reg12_19[4] = 240 / 16; /* 0x16: vsize */
941 /* reg 0x01 bit 2 video transfert on */
942 reg_w(gspca_dev, 0x01, &sn9c10x[0x01 - 1], 1);
943 /* reg 0x17 SensorClk enable inv Clk 0x60 */
944 reg_w(gspca_dev, 0x17, &sn9c10x[0x17 - 1], 1);
945 /* Set the registers from the template */
946 reg_w(gspca_dev, 0x01, sn9c10x, l);
948 /* Init the sensor */
949 i2c_w_vector(gspca_dev, sensor_data[sd->sensor].sensor_init,
950 sensor_data[sd->sensor].sensor_init_size);
951 if (sensor_data[sd->sensor].sensor_bridge_init[sd->bridge])
952 i2c_w_vector(gspca_dev,
953 sensor_data[sd->sensor].sensor_bridge_init[sd->bridge],
954 sensor_data[sd->sensor].sensor_bridge_init_size[
957 /* H_size V_size 0x28, 0x1e -> 640x480. 0x16, 0x12 -> 352x288 */
958 reg_w(gspca_dev, 0x15, ®12_19[3], 2);
959 /* compression register */
960 reg_w(gspca_dev, 0x18, ®12_19[6], 1);
962 reg_w(gspca_dev, 0x12, ®12_19[0], 1);
964 reg_w(gspca_dev, 0x13, ®12_19[1], 1);
965 /* reset 0x17 SensorClk enable inv Clk 0x60 */
966 /*fixme: ov7630 [17]=68 8f (+20 if 102)*/
967 reg_w(gspca_dev, 0x17, ®12_19[5], 1);
968 /*MCKSIZE ->3 */ /*fixme: not ov7630*/
969 reg_w(gspca_dev, 0x19, ®12_19[7], 1);
970 /* AE_STRX AE_STRY AE_ENDX AE_ENDY */
971 reg_w(gspca_dev, 0x1c, &sn9c10x[0x1c - 1], 4);
972 /* Enable video transfert */
973 reg_w(gspca_dev, 0x01, &sn9c10x[0], 1);
975 reg_w(gspca_dev, 0x18, ®12_19[6], 2);
981 setbrightness(gspca_dev);
982 setexposure(gspca_dev);
985 sd->frames_to_drop = 0;
986 sd->autogain_ignore_frames = 0;
987 atomic_set(&sd->avg_lum, -1);
991 static void sd_stopN(struct gspca_dev *gspca_dev)
996 static void sd_pkt_scan(struct gspca_dev *gspca_dev,
997 struct gspca_frame *frame, /* target */
998 unsigned char *data, /* isoc packet */
999 int len) /* iso packet length */
1002 struct sd *sd = (struct sd *) gspca_dev;
1003 struct cam *cam = &gspca_dev->cam;
1005 /* frames start with:
1006 * ff ff 00 c4 c4 96 synchro
1008 * xx (frame sequence / size / compression)
1009 * (xx) (idem - extra byte for sn9c103)
1010 * ll mm brightness sum inside auto exposure
1011 * ll mm brightness sum outside auto exposure
1012 * (xx xx xx xx xx) audio values for snc103
1014 if (len > 6 && len < 24) {
1015 for (i = 0; i < len - 6; i++) {
1016 if (data[0 + i] == 0xff
1017 && data[1 + i] == 0xff
1018 && data[2 + i] == 0x00
1019 && data[3 + i] == 0xc4
1020 && data[4 + i] == 0xc4
1021 && data[5 + i] == 0x96) { /* start of frame */
1023 int pkt_type = LAST_PACKET;
1024 int fr_h_sz = (sd->bridge == BRIDGE_103) ?
1027 if (len - i < fr_h_sz) {
1028 PDEBUG(D_STREAM, "packet too short to"
1029 " get avg brightness");
1030 } else if (sd->bridge == BRIDGE_103) {
1032 (data[i + 10] << 8);
1034 lum = data[i + 8] + (data[i + 9] << 8);
1036 /* When exposure changes midway a frame we
1037 get a lum of 0 in this case drop 2 frames
1038 as the frames directly after an exposure
1039 change have an unstable image. Sometimes lum
1040 *really* is 0 (cam used in low light with
1041 low exposure setting), so do not drop frames
1042 if the previous lum was 0 too. */
1043 if (lum == 0 && sd->prev_avg_lum != 0) {
1045 sd->frames_to_drop = 2;
1046 sd->prev_avg_lum = 0;
1048 sd->prev_avg_lum = lum;
1049 atomic_set(&sd->avg_lum, lum);
1051 if (sd->frames_to_drop) {
1052 sd->frames_to_drop--;
1053 pkt_type = DISCARD_PACKET;
1056 frame = gspca_frame_add(gspca_dev, pkt_type,
1058 data += i + fr_h_sz;
1060 gspca_frame_add(gspca_dev, FIRST_PACKET,
1067 if (cam->cam_mode[gspca_dev->curr_mode].priv & MODE_RAW) {
1068 /* In raw mode we sometimes get some garbage after the frame
1070 int used = frame->data_end - frame->data;
1071 int size = cam->cam_mode[gspca_dev->curr_mode].sizeimage;
1073 if (used + len > size)
1077 gspca_frame_add(gspca_dev, INTER_PACKET,
1081 static int sd_setbrightness(struct gspca_dev *gspca_dev, __s32 val)
1083 struct sd *sd = (struct sd *) gspca_dev;
1085 sd->brightness = val;
1086 if (gspca_dev->streaming)
1087 setbrightness(gspca_dev);
1091 static int sd_getbrightness(struct gspca_dev *gspca_dev, __s32 *val)
1093 struct sd *sd = (struct sd *) gspca_dev;
1095 *val = sd->brightness;
1099 static int sd_setgain(struct gspca_dev *gspca_dev, __s32 val)
1101 struct sd *sd = (struct sd *) gspca_dev;
1104 if (gspca_dev->streaming)
1109 static int sd_getgain(struct gspca_dev *gspca_dev, __s32 *val)
1111 struct sd *sd = (struct sd *) gspca_dev;
1117 static int sd_setexposure(struct gspca_dev *gspca_dev, __s32 val)
1119 struct sd *sd = (struct sd *) gspca_dev;
1122 if (gspca_dev->streaming)
1123 setexposure(gspca_dev);
1127 static int sd_getexposure(struct gspca_dev *gspca_dev, __s32 *val)
1129 struct sd *sd = (struct sd *) gspca_dev;
1131 *val = sd->exposure;
1135 static int sd_setautogain(struct gspca_dev *gspca_dev, __s32 val)
1137 struct sd *sd = (struct sd *) gspca_dev;
1140 /* when switching to autogain set defaults to make sure
1141 we are on a valid point of the autogain gain /
1142 exposure knee graph, and give this change time to
1143 take effect before doing autogain. */
1145 sd->exposure = EXPOSURE_DEF;
1146 sd->gain = GAIN_DEF;
1147 if (gspca_dev->streaming) {
1148 sd->autogain_ignore_frames = AUTOGAIN_IGNORE_FRAMES;
1149 setexposure(gspca_dev);
1157 static int sd_getautogain(struct gspca_dev *gspca_dev, __s32 *val)
1159 struct sd *sd = (struct sd *) gspca_dev;
1161 *val = sd->autogain;
1165 static int sd_setfreq(struct gspca_dev *gspca_dev, __s32 val)
1167 struct sd *sd = (struct sd *) gspca_dev;
1170 if (gspca_dev->streaming)
1175 static int sd_getfreq(struct gspca_dev *gspca_dev, __s32 *val)
1177 struct sd *sd = (struct sd *) gspca_dev;
1183 static int sd_querymenu(struct gspca_dev *gspca_dev,
1184 struct v4l2_querymenu *menu)
1187 case V4L2_CID_POWER_LINE_FREQUENCY:
1188 switch (menu->index) {
1189 case 0: /* V4L2_CID_POWER_LINE_FREQUENCY_DISABLED */
1190 strcpy((char *) menu->name, "NoFliker");
1192 case 1: /* V4L2_CID_POWER_LINE_FREQUENCY_50HZ */
1193 strcpy((char *) menu->name, "50 Hz");
1195 case 2: /* V4L2_CID_POWER_LINE_FREQUENCY_60HZ */
1196 strcpy((char *) menu->name, "60 Hz");
1204 /* sub-driver description */
1205 static const struct sd_desc sd_desc = {
1206 .name = MODULE_NAME,
1208 .nctrls = ARRAY_SIZE(sd_ctrls),
1209 .config = sd_config,
1213 .pkt_scan = sd_pkt_scan,
1214 .querymenu = sd_querymenu,
1215 .dq_callback = do_autogain,
1218 /* -- module initialisation -- */
1219 #define SB(sensor, bridge) \
1220 .driver_info = (SENSOR_ ## sensor << 8) | BRIDGE_ ## bridge
1223 static __devinitdata struct usb_device_id device_table[] = {
1224 {USB_DEVICE(0x0c45, 0x6001), SB(TAS5110, 102)}, /* TAS5110C1B */
1225 {USB_DEVICE(0x0c45, 0x6005), SB(TAS5110, 101)}, /* TAS5110C1B */
1226 #if !defined CONFIG_USB_SN9C102 && !defined CONFIG_USB_SN9C102_MODULE
1227 {USB_DEVICE(0x0c45, 0x6007), SB(TAS5110, 101)}, /* TAS5110D */
1228 {USB_DEVICE(0x0c45, 0x6009), SB(PAS106, 101)},
1229 {USB_DEVICE(0x0c45, 0x600d), SB(PAS106, 101)},
1231 {USB_DEVICE(0x0c45, 0x6011), SB(OV6650, 101)},
1232 #if !defined CONFIG_USB_SN9C102 && !defined CONFIG_USB_SN9C102_MODULE
1233 {USB_DEVICE(0x0c45, 0x6019), SB(OV7630, 101)},
1234 {USB_DEVICE(0x0c45, 0x6024), SB(TAS5130CXX, 102)},
1235 {USB_DEVICE(0x0c45, 0x6025), SB(TAS5130CXX, 102)},
1236 {USB_DEVICE(0x0c45, 0x6028), SB(PAS202, 102)},
1237 {USB_DEVICE(0x0c45, 0x6029), SB(PAS106, 102)},
1238 {USB_DEVICE(0x0c45, 0x602c), SB(OV7630, 102)},
1240 {USB_DEVICE(0x0c45, 0x602d), SB(HV7131R, 102)},
1241 #if !defined CONFIG_USB_SN9C102 && !defined CONFIG_USB_SN9C102_MODULE
1242 {USB_DEVICE(0x0c45, 0x602e), SB(OV7630, 102)},
1244 {USB_DEVICE(0x0c45, 0x608f), SB(OV7630, 103)},
1245 #if !defined CONFIG_USB_SN9C102 && !defined CONFIG_USB_SN9C102_MODULE
1246 {USB_DEVICE(0x0c45, 0x60af), SB(PAS202, 103)},
1248 {USB_DEVICE(0x0c45, 0x60b0), SB(OV7630, 103)},
1251 MODULE_DEVICE_TABLE(usb, device_table);
1253 /* -- device connect -- */
1254 static int sd_probe(struct usb_interface *intf,
1255 const struct usb_device_id *id)
1257 return gspca_dev_probe(intf, id, &sd_desc, sizeof(struct sd),
1261 static struct usb_driver sd_driver = {
1262 .name = MODULE_NAME,
1263 .id_table = device_table,
1265 .disconnect = gspca_disconnect,
1267 .suspend = gspca_suspend,
1268 .resume = gspca_resume,
1272 /* -- module insert / remove -- */
1273 static int __init sd_mod_init(void)
1275 if (usb_register(&sd_driver) < 0)
1277 PDEBUG(D_PROBE, "registered");
1280 static void __exit sd_mod_exit(void)
1282 usb_deregister(&sd_driver);
1283 PDEBUG(D_PROBE, "deregistered");
1286 module_init(sd_mod_init);
1287 module_exit(sd_mod_exit);