Commit | Line | Data |
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6a7eba24 JFM |
1 | /* |
2 | * SPCA505 chip based cameras initialization data | |
3 | * | |
4 | * V4L2 by Jean-Francis Moine <http://moinejf.free.fr> | |
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 | */ | |
21 | ||
22 | #define MODULE_NAME "spca505" | |
23 | ||
24 | #include "gspca.h" | |
25 | ||
6a7eba24 JFM |
26 | MODULE_AUTHOR("Michel Xhaard <mxhaard@users.sourceforge.net>"); |
27 | MODULE_DESCRIPTION("GSPCA/SPCA505 USB Camera Driver"); | |
28 | MODULE_LICENSE("GPL"); | |
29 | ||
30 | /* specific webcam descriptor */ | |
31 | struct sd { | |
32 | struct gspca_dev gspca_dev; /* !! must be the first item */ | |
33 | ||
6a7eba24 JFM |
34 | unsigned char brightness; |
35 | ||
36 | char subtype; | |
37 | #define IntelPCCameraPro 0 | |
38 | #define Nxultra 1 | |
39 | }; | |
40 | ||
41 | /* V4L2 controls supported by the driver */ | |
42 | static int sd_setbrightness(struct gspca_dev *gspca_dev, __s32 val); | |
43 | static int sd_getbrightness(struct gspca_dev *gspca_dev, __s32 *val); | |
44 | ||
45 | static struct ctrl sd_ctrls[] = { | |
46 | #define SD_BRIGHTNESS 0 | |
47 | { | |
48 | { | |
49 | .id = V4L2_CID_BRIGHTNESS, | |
50 | .type = V4L2_CTRL_TYPE_INTEGER, | |
51 | .name = "Brightness", | |
52 | .minimum = 0, | |
53 | .maximum = 255, | |
54 | .step = 1, | |
55 | .default_value = 127, | |
56 | }, | |
57 | .set = sd_setbrightness, | |
58 | .get = sd_getbrightness, | |
59 | }, | |
60 | }; | |
61 | ||
c2446b3e | 62 | static struct v4l2_pix_format vga_mode[] = { |
1250ac6d | 63 | {160, 120, V4L2_PIX_FMT_SPCA505, V4L2_FIELD_NONE, |
00b27ce6 | 64 | .bytesperline = 160, |
1250ac6d | 65 | .sizeimage = 160 * 120 * 3 / 2, |
c2446b3e JFM |
66 | .colorspace = V4L2_COLORSPACE_SRGB, |
67 | .priv = 5}, | |
1250ac6d | 68 | {176, 144, V4L2_PIX_FMT_SPCA505, V4L2_FIELD_NONE, |
00b27ce6 | 69 | .bytesperline = 176, |
1250ac6d | 70 | .sizeimage = 176 * 144 * 3 / 2, |
c2446b3e JFM |
71 | .colorspace = V4L2_COLORSPACE_SRGB, |
72 | .priv = 4}, | |
1250ac6d | 73 | {320, 240, V4L2_PIX_FMT_SPCA505, V4L2_FIELD_NONE, |
00b27ce6 | 74 | .bytesperline = 320, |
1250ac6d | 75 | .sizeimage = 320 * 240 * 3 / 2, |
c2446b3e JFM |
76 | .colorspace = V4L2_COLORSPACE_SRGB, |
77 | .priv = 2}, | |
1250ac6d | 78 | {352, 288, V4L2_PIX_FMT_SPCA505, V4L2_FIELD_NONE, |
00b27ce6 | 79 | .bytesperline = 352, |
1250ac6d | 80 | .sizeimage = 352 * 288 * 3 / 2, |
c2446b3e JFM |
81 | .colorspace = V4L2_COLORSPACE_SRGB, |
82 | .priv = 1}, | |
1250ac6d | 83 | {640, 480, V4L2_PIX_FMT_SPCA505, V4L2_FIELD_NONE, |
00b27ce6 | 84 | .bytesperline = 640, |
1250ac6d | 85 | .sizeimage = 640 * 480 * 3 / 2, |
c2446b3e JFM |
86 | .colorspace = V4L2_COLORSPACE_SRGB, |
87 | .priv = 0}, | |
6a7eba24 JFM |
88 | }; |
89 | ||
90 | #define SPCA50X_OFFSET_DATA 10 | |
91 | ||
92 | #define SPCA50X_REG_USB 0x02 /* spca505 501 */ | |
93 | ||
94 | #define SPCA50X_USB_CTRL 0x00 /* spca505 */ | |
95 | #define SPCA50X_CUSB_ENABLE 0x01 /* spca505 */ | |
96 | #define SPCA50X_REG_GLOBAL 0x03 /* spca505 */ | |
97 | #define SPCA50X_GMISC0_IDSEL 0x01 /* Global control device ID select spca505 */ | |
98 | #define SPCA50X_GLOBAL_MISC0 0x00 /* Global control miscellaneous 0 spca505 */ | |
99 | ||
100 | #define SPCA50X_GLOBAL_MISC1 0x01 /* 505 */ | |
101 | #define SPCA50X_GLOBAL_MISC3 0x03 /* 505 */ | |
102 | #define SPCA50X_GMISC3_SAA7113RST 0x20 /* Not sure about this one spca505 */ | |
103 | ||
104 | /* | |
105 | * Data to initialize a SPCA505. Common to the CCD and external modes | |
106 | */ | |
a5ae2062 | 107 | static const __u16 spca505_init_data[][3] = { |
6a7eba24 JFM |
108 | /* line bmRequest,value,index */ |
109 | /* 1819 */ | |
110 | {SPCA50X_REG_GLOBAL, SPCA50X_GMISC3_SAA7113RST, SPCA50X_GLOBAL_MISC3}, | |
111 | /* Sensor reset */ | |
112 | /* 1822 */ {SPCA50X_REG_GLOBAL, 0x00, SPCA50X_GLOBAL_MISC3}, | |
113 | /* 1825 */ {SPCA50X_REG_GLOBAL, 0x00, SPCA50X_GLOBAL_MISC1}, | |
114 | /* Block USB reset */ | |
115 | /* 1828 */ {SPCA50X_REG_GLOBAL, SPCA50X_GMISC0_IDSEL, | |
116 | SPCA50X_GLOBAL_MISC0}, | |
117 | ||
118 | /* 1831 */ {0x5, 0x01, 0x10}, | |
119 | /* Maybe power down some stuff */ | |
120 | /* 1834 */ {0x5, 0x0f, 0x11}, | |
121 | ||
122 | /* Setup internal CCD ? */ | |
123 | /* 1837 */ {0x6, 0x10, 0x08}, | |
124 | /* 1840 */ {0x6, 0x00, 0x09}, | |
125 | /* 1843 */ {0x6, 0x00, 0x0a}, | |
126 | /* 1846 */ {0x6, 0x00, 0x0b}, | |
127 | /* 1849 */ {0x6, 0x10, 0x0c}, | |
128 | /* 1852 */ {0x6, 0x00, 0x0d}, | |
129 | /* 1855 */ {0x6, 0x00, 0x0e}, | |
130 | /* 1858 */ {0x6, 0x00, 0x0f}, | |
131 | /* 1861 */ {0x6, 0x10, 0x10}, | |
132 | /* 1864 */ {0x6, 0x02, 0x11}, | |
133 | /* 1867 */ {0x6, 0x00, 0x12}, | |
134 | /* 1870 */ {0x6, 0x04, 0x13}, | |
135 | /* 1873 */ {0x6, 0x02, 0x14}, | |
136 | /* 1876 */ {0x6, 0x8a, 0x51}, | |
137 | /* 1879 */ {0x6, 0x40, 0x52}, | |
138 | /* 1882 */ {0x6, 0xb6, 0x53}, | |
139 | /* 1885 */ {0x6, 0x3d, 0x54}, | |
140 | {} | |
141 | }; | |
142 | ||
143 | /* | |
144 | * Data to initialize the camera using the internal CCD | |
145 | */ | |
a5ae2062 | 146 | static const __u16 spca505_open_data_ccd[][3] = { |
6a7eba24 JFM |
147 | /* line bmRequest,value,index */ |
148 | /* Internal CCD data set */ | |
149 | /* 1891 */ {0x3, 0x04, 0x01}, | |
150 | /* This could be a reset */ | |
151 | /* 1894 */ {0x3, 0x00, 0x01}, | |
152 | ||
153 | /* Setup compression and image registers. 0x6 and 0x7 seem to be | |
154 | related to H&V hold, and are resolution mode specific */ | |
155 | /* 1897 */ {0x4, 0x10, 0x01}, | |
156 | /* DIFF(0x50), was (0x10) */ | |
157 | /* 1900 */ {0x4, 0x00, 0x04}, | |
158 | /* 1903 */ {0x4, 0x00, 0x05}, | |
159 | /* 1906 */ {0x4, 0x20, 0x06}, | |
160 | /* 1909 */ {0x4, 0x20, 0x07}, | |
161 | ||
162 | /* 1912 */ {0x8, 0x0a, 0x00}, | |
163 | /* DIFF (0x4a), was (0xa) */ | |
164 | ||
165 | /* 1915 */ {0x5, 0x00, 0x10}, | |
166 | /* 1918 */ {0x5, 0x00, 0x11}, | |
167 | /* 1921 */ {0x5, 0x00, 0x00}, | |
168 | /* DIFF not written */ | |
169 | /* 1924 */ {0x5, 0x00, 0x01}, | |
170 | /* DIFF not written */ | |
171 | /* 1927 */ {0x5, 0x00, 0x02}, | |
172 | /* DIFF not written */ | |
173 | /* 1930 */ {0x5, 0x00, 0x03}, | |
174 | /* DIFF not written */ | |
175 | /* 1933 */ {0x5, 0x00, 0x04}, | |
176 | /* DIFF not written */ | |
177 | /* 1936 */ {0x5, 0x80, 0x05}, | |
178 | /* DIFF not written */ | |
179 | /* 1939 */ {0x5, 0xe0, 0x06}, | |
180 | /* DIFF not written */ | |
181 | /* 1942 */ {0x5, 0x20, 0x07}, | |
182 | /* DIFF not written */ | |
183 | /* 1945 */ {0x5, 0xa0, 0x08}, | |
184 | /* DIFF not written */ | |
185 | /* 1948 */ {0x5, 0x0, 0x12}, | |
186 | /* DIFF not written */ | |
187 | /* 1951 */ {0x5, 0x02, 0x0f}, | |
188 | /* DIFF not written */ | |
189 | /* 1954 */ {0x5, 0x10, 0x46}, | |
190 | /* DIFF not written */ | |
191 | /* 1957 */ {0x5, 0x8, 0x4a}, | |
192 | /* DIFF not written */ | |
193 | ||
194 | /* 1960 */ {0x3, 0x08, 0x03}, | |
195 | /* DIFF (0x3,0x28,0x3) */ | |
196 | /* 1963 */ {0x3, 0x08, 0x01}, | |
197 | /* 1966 */ {0x3, 0x0c, 0x03}, | |
198 | /* DIFF not written */ | |
199 | /* 1969 */ {0x3, 0x21, 0x00}, | |
200 | /* DIFF (0x39) */ | |
201 | ||
202 | /* Extra block copied from init to hopefully ensure CCD is in a sane state */ | |
203 | /* 1837 */ {0x6, 0x10, 0x08}, | |
204 | /* 1840 */ {0x6, 0x00, 0x09}, | |
205 | /* 1843 */ {0x6, 0x00, 0x0a}, | |
206 | /* 1846 */ {0x6, 0x00, 0x0b}, | |
207 | /* 1849 */ {0x6, 0x10, 0x0c}, | |
208 | /* 1852 */ {0x6, 0x00, 0x0d}, | |
209 | /* 1855 */ {0x6, 0x00, 0x0e}, | |
210 | /* 1858 */ {0x6, 0x00, 0x0f}, | |
211 | /* 1861 */ {0x6, 0x10, 0x10}, | |
212 | /* 1864 */ {0x6, 0x02, 0x11}, | |
213 | /* 1867 */ {0x6, 0x00, 0x12}, | |
214 | /* 1870 */ {0x6, 0x04, 0x13}, | |
215 | /* 1873 */ {0x6, 0x02, 0x14}, | |
216 | /* 1876 */ {0x6, 0x8a, 0x51}, | |
217 | /* 1879 */ {0x6, 0x40, 0x52}, | |
218 | /* 1882 */ {0x6, 0xb6, 0x53}, | |
219 | /* 1885 */ {0x6, 0x3d, 0x54}, | |
220 | /* End of extra block */ | |
221 | ||
222 | /* 1972 */ {0x6, 0x3f, 0x1}, | |
223 | /* Block skipped */ | |
224 | /* 1975 */ {0x6, 0x10, 0x02}, | |
225 | /* 1978 */ {0x6, 0x64, 0x07}, | |
226 | /* 1981 */ {0x6, 0x10, 0x08}, | |
227 | /* 1984 */ {0x6, 0x00, 0x09}, | |
228 | /* 1987 */ {0x6, 0x00, 0x0a}, | |
229 | /* 1990 */ {0x6, 0x00, 0x0b}, | |
230 | /* 1993 */ {0x6, 0x10, 0x0c}, | |
231 | /* 1996 */ {0x6, 0x00, 0x0d}, | |
232 | /* 1999 */ {0x6, 0x00, 0x0e}, | |
233 | /* 2002 */ {0x6, 0x00, 0x0f}, | |
234 | /* 2005 */ {0x6, 0x10, 0x10}, | |
235 | /* 2008 */ {0x6, 0x02, 0x11}, | |
236 | /* 2011 */ {0x6, 0x00, 0x12}, | |
237 | /* 2014 */ {0x6, 0x04, 0x13}, | |
238 | /* 2017 */ {0x6, 0x02, 0x14}, | |
239 | /* 2020 */ {0x6, 0x8a, 0x51}, | |
240 | /* 2023 */ {0x6, 0x40, 0x52}, | |
241 | /* 2026 */ {0x6, 0xb6, 0x53}, | |
242 | /* 2029 */ {0x6, 0x3d, 0x54}, | |
243 | /* 2032 */ {0x6, 0x60, 0x57}, | |
244 | /* 2035 */ {0x6, 0x20, 0x58}, | |
245 | /* 2038 */ {0x6, 0x15, 0x59}, | |
246 | /* 2041 */ {0x6, 0x05, 0x5a}, | |
247 | ||
248 | /* 2044 */ {0x5, 0x01, 0xc0}, | |
249 | /* 2047 */ {0x5, 0x10, 0xcb}, | |
250 | /* 2050 */ {0x5, 0x80, 0xc1}, | |
251 | /* */ | |
252 | /* 2053 */ {0x5, 0x0, 0xc2}, | |
253 | /* 4 was 0 */ | |
254 | /* 2056 */ {0x5, 0x00, 0xca}, | |
255 | /* 2059 */ {0x5, 0x80, 0xc1}, | |
256 | /* */ | |
257 | /* 2062 */ {0x5, 0x04, 0xc2}, | |
258 | /* 2065 */ {0x5, 0x00, 0xca}, | |
259 | /* 2068 */ {0x5, 0x0, 0xc1}, | |
260 | /* */ | |
261 | /* 2071 */ {0x5, 0x00, 0xc2}, | |
262 | /* 2074 */ {0x5, 0x00, 0xca}, | |
263 | /* 2077 */ {0x5, 0x40, 0xc1}, | |
264 | /* */ | |
265 | /* 2080 */ {0x5, 0x17, 0xc2}, | |
266 | /* 2083 */ {0x5, 0x00, 0xca}, | |
267 | /* 2086 */ {0x5, 0x80, 0xc1}, | |
268 | /* */ | |
269 | /* 2089 */ {0x5, 0x06, 0xc2}, | |
270 | /* 2092 */ {0x5, 0x00, 0xca}, | |
271 | /* 2095 */ {0x5, 0x80, 0xc1}, | |
272 | /* */ | |
273 | /* 2098 */ {0x5, 0x04, 0xc2}, | |
274 | /* 2101 */ {0x5, 0x00, 0xca}, | |
275 | ||
276 | /* 2104 */ {0x3, 0x4c, 0x3}, | |
277 | /* 2107 */ {0x3, 0x18, 0x1}, | |
278 | ||
279 | /* 2110 */ {0x6, 0x70, 0x51}, | |
280 | /* 2113 */ {0x6, 0xbe, 0x53}, | |
281 | /* 2116 */ {0x6, 0x71, 0x57}, | |
282 | /* 2119 */ {0x6, 0x20, 0x58}, | |
283 | /* 2122 */ {0x6, 0x05, 0x59}, | |
284 | /* 2125 */ {0x6, 0x15, 0x5a}, | |
285 | ||
286 | /* 2128 */ {0x4, 0x00, 0x08}, | |
287 | /* Compress = OFF (0x1 to turn on) */ | |
288 | /* 2131 */ {0x4, 0x12, 0x09}, | |
289 | /* 2134 */ {0x4, 0x21, 0x0a}, | |
290 | /* 2137 */ {0x4, 0x10, 0x0b}, | |
291 | /* 2140 */ {0x4, 0x21, 0x0c}, | |
292 | /* 2143 */ {0x4, 0x05, 0x00}, | |
293 | /* was 5 (Image Type ? ) */ | |
294 | /* 2146 */ {0x4, 0x00, 0x01}, | |
295 | ||
296 | /* 2149 */ {0x6, 0x3f, 0x01}, | |
297 | ||
298 | /* 2152 */ {0x4, 0x00, 0x04}, | |
299 | /* 2155 */ {0x4, 0x00, 0x05}, | |
300 | /* 2158 */ {0x4, 0x40, 0x06}, | |
301 | /* 2161 */ {0x4, 0x40, 0x07}, | |
302 | ||
303 | /* 2164 */ {0x6, 0x1c, 0x17}, | |
304 | /* 2167 */ {0x6, 0xe2, 0x19}, | |
305 | /* 2170 */ {0x6, 0x1c, 0x1b}, | |
306 | /* 2173 */ {0x6, 0xe2, 0x1d}, | |
307 | /* 2176 */ {0x6, 0xaa, 0x1f}, | |
308 | /* 2179 */ {0x6, 0x70, 0x20}, | |
309 | ||
310 | /* 2182 */ {0x5, 0x01, 0x10}, | |
311 | /* 2185 */ {0x5, 0x00, 0x11}, | |
312 | /* 2188 */ {0x5, 0x01, 0x00}, | |
313 | /* 2191 */ {0x5, 0x05, 0x01}, | |
314 | /* 2194 */ {0x5, 0x00, 0xc1}, | |
315 | /* */ | |
316 | /* 2197 */ {0x5, 0x00, 0xc2}, | |
317 | /* 2200 */ {0x5, 0x00, 0xca}, | |
318 | ||
319 | /* 2203 */ {0x6, 0x70, 0x51}, | |
320 | /* 2206 */ {0x6, 0xbe, 0x53}, | |
321 | {} | |
322 | }; | |
323 | ||
324 | /* | |
325 | Made by Tomasz Zablocki (skalamandra@poczta.onet.pl) | |
326 | * SPCA505b chip based cameras initialization data | |
327 | * | |
328 | */ | |
329 | /* jfm */ | |
330 | #define initial_brightness 0x7f /* 0x0(white)-0xff(black) */ | |
331 | /* #define initial_brightness 0x0 //0x0(white)-0xff(black) */ | |
332 | /* | |
333 | * Data to initialize a SPCA505. Common to the CCD and external modes | |
334 | */ | |
a5ae2062 | 335 | static const __u16 spca505b_init_data[][3] = { |
6a7eba24 JFM |
336 | /* start */ |
337 | {0x02, 0x00, 0x00}, /* init */ | |
338 | {0x02, 0x00, 0x01}, | |
339 | {0x02, 0x00, 0x02}, | |
340 | {0x02, 0x00, 0x03}, | |
341 | {0x02, 0x00, 0x04}, | |
342 | {0x02, 0x00, 0x05}, | |
343 | {0x02, 0x00, 0x06}, | |
344 | {0x02, 0x00, 0x07}, | |
345 | {0x02, 0x00, 0x08}, | |
346 | {0x02, 0x00, 0x09}, | |
347 | {0x03, 0x00, 0x00}, | |
348 | {0x03, 0x00, 0x01}, | |
349 | {0x03, 0x00, 0x02}, | |
350 | {0x03, 0x00, 0x03}, | |
351 | {0x03, 0x00, 0x04}, | |
352 | {0x03, 0x00, 0x05}, | |
353 | {0x03, 0x00, 0x06}, | |
354 | {0x04, 0x00, 0x00}, | |
355 | {0x04, 0x00, 0x02}, | |
356 | {0x04, 0x00, 0x04}, | |
357 | {0x04, 0x00, 0x05}, | |
358 | {0x04, 0x00, 0x06}, | |
359 | {0x04, 0x00, 0x07}, | |
360 | {0x04, 0x00, 0x08}, | |
361 | {0x04, 0x00, 0x09}, | |
362 | {0x04, 0x00, 0x0a}, | |
363 | {0x04, 0x00, 0x0b}, | |
364 | {0x04, 0x00, 0x0c}, | |
365 | {0x07, 0x00, 0x00}, | |
366 | {0x07, 0x00, 0x03}, | |
367 | {0x08, 0x00, 0x00}, | |
368 | {0x08, 0x00, 0x01}, | |
369 | {0x08, 0x00, 0x02}, | |
370 | {0x00, 0x01, 0x00}, | |
371 | {0x00, 0x01, 0x01}, | |
372 | {0x00, 0x01, 0x34}, | |
373 | {0x00, 0x01, 0x35}, | |
374 | {0x06, 0x18, 0x08}, | |
375 | {0x06, 0xfc, 0x09}, | |
376 | {0x06, 0xfc, 0x0a}, | |
377 | {0x06, 0xfc, 0x0b}, | |
378 | {0x06, 0x18, 0x0c}, | |
379 | {0x06, 0xfc, 0x0d}, | |
380 | {0x06, 0xfc, 0x0e}, | |
381 | {0x06, 0xfc, 0x0f}, | |
382 | {0x06, 0x18, 0x10}, | |
383 | {0x06, 0xfe, 0x12}, | |
384 | {0x06, 0x00, 0x11}, | |
385 | {0x06, 0x00, 0x14}, | |
386 | {0x06, 0x00, 0x13}, | |
387 | {0x06, 0x28, 0x51}, | |
388 | {0x06, 0xff, 0x53}, | |
389 | {0x02, 0x00, 0x08}, | |
390 | ||
391 | {0x03, 0x00, 0x03}, | |
392 | {0x03, 0x10, 0x03}, | |
393 | {} | |
394 | }; | |
395 | ||
396 | /* | |
397 | * Data to initialize the camera using the internal CCD | |
398 | */ | |
a5ae2062 | 399 | static const __u16 spca505b_open_data_ccd[][3] = { |
6a7eba24 JFM |
400 | |
401 | /* {0x02,0x00,0x00}, */ | |
402 | {0x03, 0x04, 0x01}, /* rst */ | |
403 | {0x03, 0x00, 0x01}, | |
404 | {0x03, 0x00, 0x00}, | |
405 | {0x03, 0x21, 0x00}, | |
406 | {0x03, 0x00, 0x04}, | |
407 | {0x03, 0x00, 0x03}, | |
408 | {0x03, 0x18, 0x03}, | |
409 | {0x03, 0x08, 0x01}, | |
410 | {0x03, 0x1c, 0x03}, | |
411 | {0x03, 0x5c, 0x03}, | |
412 | {0x03, 0x5c, 0x03}, | |
413 | {0x03, 0x18, 0x01}, | |
414 | ||
415 | /* same as 505 */ | |
416 | {0x04, 0x10, 0x01}, | |
417 | {0x04, 0x00, 0x04}, | |
418 | {0x04, 0x00, 0x05}, | |
419 | {0x04, 0x20, 0x06}, | |
420 | {0x04, 0x20, 0x07}, | |
421 | ||
422 | {0x08, 0x0a, 0x00}, | |
423 | ||
424 | {0x05, 0x00, 0x10}, | |
425 | {0x05, 0x00, 0x11}, | |
426 | {0x05, 0x00, 0x12}, | |
427 | {0x05, 0x6f, 0x00}, | |
428 | {0x05, initial_brightness >> 6, 0x00}, | |
429 | {0x05, initial_brightness << 2, 0x01}, | |
430 | {0x05, 0x00, 0x02}, | |
431 | {0x05, 0x01, 0x03}, | |
432 | {0x05, 0x00, 0x04}, | |
433 | {0x05, 0x03, 0x05}, | |
434 | {0x05, 0xe0, 0x06}, | |
435 | {0x05, 0x20, 0x07}, | |
436 | {0x05, 0xa0, 0x08}, | |
437 | {0x05, 0x00, 0x12}, | |
438 | {0x05, 0x02, 0x0f}, | |
439 | {0x05, 128, 0x14}, /* max exposure off (0=on) */ | |
440 | {0x05, 0x01, 0xb0}, | |
441 | {0x05, 0x01, 0xbf}, | |
442 | {0x03, 0x02, 0x06}, | |
443 | {0x05, 0x10, 0x46}, | |
444 | {0x05, 0x08, 0x4a}, | |
445 | ||
446 | {0x06, 0x00, 0x01}, | |
447 | {0x06, 0x10, 0x02}, | |
448 | {0x06, 0x64, 0x07}, | |
449 | {0x06, 0x18, 0x08}, | |
450 | {0x06, 0xfc, 0x09}, | |
451 | {0x06, 0xfc, 0x0a}, | |
452 | {0x06, 0xfc, 0x0b}, | |
453 | {0x04, 0x00, 0x01}, | |
454 | {0x06, 0x18, 0x0c}, | |
455 | {0x06, 0xfc, 0x0d}, | |
456 | {0x06, 0xfc, 0x0e}, | |
457 | {0x06, 0xfc, 0x0f}, | |
458 | {0x06, 0x11, 0x10}, /* contrast */ | |
459 | {0x06, 0x00, 0x11}, | |
460 | {0x06, 0xfe, 0x12}, | |
461 | {0x06, 0x00, 0x13}, | |
462 | {0x06, 0x00, 0x14}, | |
463 | {0x06, 0x9d, 0x51}, | |
464 | {0x06, 0x40, 0x52}, | |
465 | {0x06, 0x7c, 0x53}, | |
466 | {0x06, 0x40, 0x54}, | |
467 | {0x06, 0x02, 0x57}, | |
468 | {0x06, 0x03, 0x58}, | |
469 | {0x06, 0x15, 0x59}, | |
470 | {0x06, 0x05, 0x5a}, | |
471 | {0x06, 0x03, 0x56}, | |
472 | {0x06, 0x02, 0x3f}, | |
473 | {0x06, 0x00, 0x40}, | |
474 | {0x06, 0x39, 0x41}, | |
475 | {0x06, 0x69, 0x42}, | |
476 | {0x06, 0x87, 0x43}, | |
477 | {0x06, 0x9e, 0x44}, | |
478 | {0x06, 0xb1, 0x45}, | |
479 | {0x06, 0xbf, 0x46}, | |
480 | {0x06, 0xcc, 0x47}, | |
481 | {0x06, 0xd5, 0x48}, | |
482 | {0x06, 0xdd, 0x49}, | |
483 | {0x06, 0xe3, 0x4a}, | |
484 | {0x06, 0xe8, 0x4b}, | |
485 | {0x06, 0xed, 0x4c}, | |
486 | {0x06, 0xf2, 0x4d}, | |
487 | {0x06, 0xf7, 0x4e}, | |
488 | {0x06, 0xfc, 0x4f}, | |
489 | {0x06, 0xff, 0x50}, | |
490 | ||
491 | {0x05, 0x01, 0xc0}, | |
492 | {0x05, 0x10, 0xcb}, | |
493 | {0x05, 0x40, 0xc1}, | |
494 | {0x05, 0x04, 0xc2}, | |
495 | {0x05, 0x00, 0xca}, | |
496 | {0x05, 0x40, 0xc1}, | |
497 | {0x05, 0x09, 0xc2}, | |
498 | {0x05, 0x00, 0xca}, | |
499 | {0x05, 0xc0, 0xc1}, | |
500 | {0x05, 0x09, 0xc2}, | |
501 | {0x05, 0x00, 0xca}, | |
502 | {0x05, 0x40, 0xc1}, | |
503 | {0x05, 0x59, 0xc2}, | |
504 | {0x05, 0x00, 0xca}, | |
505 | {0x04, 0x00, 0x01}, | |
506 | {0x05, 0x80, 0xc1}, | |
507 | {0x05, 0xec, 0xc2}, | |
508 | {0x05, 0x0, 0xca}, | |
509 | ||
510 | {0x06, 0x02, 0x57}, | |
511 | {0x06, 0x01, 0x58}, | |
512 | {0x06, 0x15, 0x59}, | |
513 | {0x06, 0x0a, 0x5a}, | |
514 | {0x06, 0x01, 0x57}, | |
515 | {0x06, 0x8a, 0x03}, | |
516 | {0x06, 0x0a, 0x6c}, | |
517 | {0x06, 0x30, 0x01}, | |
518 | {0x06, 0x20, 0x02}, | |
519 | {0x06, 0x00, 0x03}, | |
520 | ||
521 | {0x05, 0x8c, 0x25}, | |
522 | ||
523 | {0x06, 0x4d, 0x51}, /* maybe saturation (4d) */ | |
524 | {0x06, 0x84, 0x53}, /* making green (84) */ | |
525 | {0x06, 0x00, 0x57}, /* sharpness (1) */ | |
526 | {0x06, 0x18, 0x08}, | |
527 | {0x06, 0xfc, 0x09}, | |
528 | {0x06, 0xfc, 0x0a}, | |
529 | {0x06, 0xfc, 0x0b}, | |
530 | {0x06, 0x18, 0x0c}, /* maybe hue (18) */ | |
531 | {0x06, 0xfc, 0x0d}, | |
532 | {0x06, 0xfc, 0x0e}, | |
533 | {0x06, 0xfc, 0x0f}, | |
534 | {0x06, 0x18, 0x10}, /* maybe contrast (18) */ | |
535 | ||
536 | {0x05, 0x01, 0x02}, | |
537 | ||
538 | {0x04, 0x00, 0x08}, /* compression */ | |
539 | {0x04, 0x12, 0x09}, | |
540 | {0x04, 0x21, 0x0a}, | |
541 | {0x04, 0x10, 0x0b}, | |
542 | {0x04, 0x21, 0x0c}, | |
543 | {0x04, 0x1d, 0x00}, /* imagetype (1d) */ | |
544 | {0x04, 0x41, 0x01}, /* hardware snapcontrol */ | |
545 | ||
546 | {0x04, 0x00, 0x04}, | |
547 | {0x04, 0x00, 0x05}, | |
548 | {0x04, 0x10, 0x06}, | |
549 | {0x04, 0x10, 0x07}, | |
550 | {0x04, 0x40, 0x06}, | |
551 | {0x04, 0x40, 0x07}, | |
552 | {0x04, 0x00, 0x04}, | |
553 | {0x04, 0x00, 0x05}, | |
554 | ||
555 | {0x06, 0x1c, 0x17}, | |
556 | {0x06, 0xe2, 0x19}, | |
557 | {0x06, 0x1c, 0x1b}, | |
558 | {0x06, 0xe2, 0x1d}, | |
559 | {0x06, 0x5f, 0x1f}, | |
560 | {0x06, 0x32, 0x20}, | |
561 | ||
562 | {0x05, initial_brightness >> 6, 0x00}, | |
563 | {0x05, initial_brightness << 2, 0x01}, | |
564 | {0x05, 0x06, 0xc1}, | |
565 | {0x05, 0x58, 0xc2}, | |
566 | {0x05, 0x0, 0xca}, | |
567 | {0x05, 0x0, 0x11}, | |
568 | {} | |
569 | }; | |
570 | ||
571 | static int reg_write(struct usb_device *dev, | |
572 | __u16 reg, __u16 index, __u16 value) | |
573 | { | |
574 | int ret; | |
575 | ||
576 | ret = usb_control_msg(dev, | |
577 | usb_sndctrlpipe(dev, 0), | |
578 | reg, | |
579 | USB_TYPE_VENDOR | USB_RECIP_DEVICE, | |
580 | value, index, NULL, 0, 500); | |
581 | PDEBUG(D_PACK, "reg write: 0x%02x,0x%02x:0x%02x, 0x%x", | |
582 | reg, index, value, ret); | |
583 | if (ret < 0) | |
584 | PDEBUG(D_ERR, "reg write: error %d", ret); | |
585 | return ret; | |
586 | } | |
587 | ||
588 | /* returns: negative is error, pos or zero is data */ | |
739570bb | 589 | static int reg_read(struct gspca_dev *gspca_dev, |
6a7eba24 JFM |
590 | __u16 reg, /* bRequest */ |
591 | __u16 index, /* wIndex */ | |
592 | __u16 length) /* wLength (1 or 2 only) */ | |
593 | { | |
594 | int ret; | |
6a7eba24 | 595 | |
739570bb JFM |
596 | gspca_dev->usb_buf[1] = 0; |
597 | ret = usb_control_msg(gspca_dev->dev, | |
598 | usb_rcvctrlpipe(gspca_dev->dev, 0), | |
6a7eba24 JFM |
599 | reg, |
600 | USB_DIR_IN | USB_TYPE_VENDOR | USB_RECIP_DEVICE, | |
601 | (__u16) 0, /* value */ | |
602 | (__u16) index, | |
739570bb | 603 | gspca_dev->usb_buf, length, |
6a7eba24 JFM |
604 | 500); /* timeout */ |
605 | if (ret < 0) { | |
606 | PDEBUG(D_ERR, "reg_read err %d", ret); | |
607 | return -1; | |
608 | } | |
739570bb | 609 | return (gspca_dev->usb_buf[1] << 8) + gspca_dev->usb_buf[0]; |
6a7eba24 JFM |
610 | } |
611 | ||
612 | static int write_vector(struct gspca_dev *gspca_dev, | |
a5ae2062 | 613 | const __u16 data[][3]) |
6a7eba24 JFM |
614 | { |
615 | struct usb_device *dev = gspca_dev->dev; | |
616 | int ret, i = 0; | |
617 | ||
618 | while (data[i][0] != 0 || data[i][1] != 0 || data[i][2] != 0) { | |
619 | ret = reg_write(dev, data[i][0], data[i][2], data[i][1]); | |
620 | if (ret < 0) { | |
621 | PDEBUG(D_ERR, | |
622 | "Register write failed for 0x%x,0x%x,0x%x", | |
623 | data[i][0], data[i][1], data[i][2]); | |
624 | return ret; | |
625 | } | |
626 | i++; | |
627 | } | |
628 | return 0; | |
629 | } | |
630 | ||
631 | /* this function is called at probe time */ | |
632 | static int sd_config(struct gspca_dev *gspca_dev, | |
633 | const struct usb_device_id *id) | |
634 | { | |
635 | struct sd *sd = (struct sd *) gspca_dev; | |
636 | struct cam *cam; | |
6a7eba24 JFM |
637 | |
638 | cam = &gspca_dev->cam; | |
6a7eba24 JFM |
639 | cam->epaddr = 0x01; |
640 | cam->cam_mode = vga_mode; | |
9d64fdb1 | 641 | sd->subtype = id->driver_info; |
6a7eba24 JFM |
642 | if (sd->subtype != IntelPCCameraPro) |
643 | cam->nmodes = sizeof vga_mode / sizeof vga_mode[0]; | |
644 | else /* no 640x480 for IntelPCCameraPro */ | |
645 | cam->nmodes = sizeof vga_mode / sizeof vga_mode[0] - 1; | |
646 | sd->brightness = sd_ctrls[SD_BRIGHTNESS].qctrl.default_value; | |
647 | ||
648 | if (sd->subtype == Nxultra) { | |
649 | if (write_vector(gspca_dev, spca505b_init_data)) | |
650 | return -EIO; | |
651 | } else { | |
652 | if (write_vector(gspca_dev, spca505_init_data)) | |
653 | return -EIO; | |
654 | } | |
655 | return 0; | |
656 | } | |
657 | ||
012d6b02 JFM |
658 | /* this function is called at probe and resume time */ |
659 | static int sd_init(struct gspca_dev *gspca_dev) | |
6a7eba24 JFM |
660 | { |
661 | struct sd *sd = (struct sd *) gspca_dev; | |
662 | int ret; | |
663 | ||
664 | PDEBUG(D_STREAM, "Initializing SPCA505"); | |
665 | if (sd->subtype == Nxultra) | |
666 | write_vector(gspca_dev, spca505b_open_data_ccd); | |
667 | else | |
668 | write_vector(gspca_dev, spca505_open_data_ccd); | |
739570bb | 669 | ret = reg_read(gspca_dev, 6, 0x16, 2); |
6a7eba24 JFM |
670 | |
671 | if (ret < 0) { | |
672 | PDEBUG(D_ERR|D_STREAM, | |
673 | "register read failed for after vector read err = %d", | |
674 | ret); | |
675 | return -EIO; | |
676 | } | |
677 | PDEBUG(D_STREAM, | |
678 | "After vector read returns : 0x%x should be 0x0101", | |
679 | ret & 0xffff); | |
680 | ||
681 | ret = reg_write(gspca_dev->dev, 6, 0x16, 0x0a); | |
682 | if (ret < 0) { | |
683 | PDEBUG(D_ERR, "register write failed for (6,0xa,0x16) err=%d", | |
684 | ret); | |
685 | return -EIO; | |
686 | } | |
687 | reg_write(gspca_dev->dev, 5, 0xc2, 18); | |
688 | return 0; | |
689 | } | |
690 | ||
72ab97ce | 691 | static int sd_start(struct gspca_dev *gspca_dev) |
6a7eba24 JFM |
692 | { |
693 | struct usb_device *dev = gspca_dev->dev; | |
694 | int ret; | |
695 | ||
696 | /* necessary because without it we can see stream | |
697 | * only once after loading module */ | |
698 | /* stopping usb registers Tomasz change */ | |
699 | reg_write(dev, 0x02, 0x0, 0x0); | |
c2446b3e | 700 | switch (gspca_dev->cam.cam_mode[(int) gspca_dev->curr_mode].priv) { |
6a7eba24 JFM |
701 | case 0: |
702 | reg_write(dev, 0x04, 0x00, 0x00); | |
703 | reg_write(dev, 0x04, 0x06, 0x10); | |
704 | reg_write(dev, 0x04, 0x07, 0x10); | |
705 | break; | |
706 | case 1: | |
707 | reg_write(dev, 0x04, 0x00, 0x01); | |
708 | reg_write(dev, 0x04, 0x06, 0x1a); | |
709 | reg_write(dev, 0x04, 0x07, 0x1a); | |
710 | break; | |
711 | case 2: | |
712 | reg_write(dev, 0x04, 0x00, 0x02); | |
713 | reg_write(dev, 0x04, 0x06, 0x1c); | |
714 | reg_write(dev, 0x04, 0x07, 0x1d); | |
715 | break; | |
716 | case 4: | |
717 | reg_write(dev, 0x04, 0x00, 0x04); | |
718 | reg_write(dev, 0x04, 0x06, 0x34); | |
719 | reg_write(dev, 0x04, 0x07, 0x34); | |
720 | break; | |
721 | default: | |
722 | /* case 5: */ | |
723 | reg_write(dev, 0x04, 0x00, 0x05); | |
724 | reg_write(dev, 0x04, 0x06, 0x40); | |
725 | reg_write(dev, 0x04, 0x07, 0x40); | |
726 | break; | |
727 | } | |
728 | /* Enable ISO packet machine - should we do this here or in ISOC init ? */ | |
729 | ret = reg_write(dev, SPCA50X_REG_USB, | |
730 | SPCA50X_USB_CTRL, | |
731 | SPCA50X_CUSB_ENABLE); | |
732 | ||
733 | /* reg_write(dev, 0x5, 0x0, 0x0); */ | |
734 | /* reg_write(dev, 0x5, 0x0, 0x1); */ | |
735 | /* reg_write(dev, 0x5, 0x11, 0x2); */ | |
72ab97ce | 736 | return ret; |
6a7eba24 JFM |
737 | } |
738 | ||
739 | static void sd_stopN(struct gspca_dev *gspca_dev) | |
740 | { | |
741 | /* Disable ISO packet machine */ | |
742 | reg_write(gspca_dev->dev, 0x02, 0x00, 0x00); | |
743 | } | |
744 | ||
745 | static void sd_stop0(struct gspca_dev *gspca_dev) | |
6a7eba24 JFM |
746 | { |
747 | /* This maybe reset or power control */ | |
748 | reg_write(gspca_dev->dev, 0x03, 0x03, 0x20); | |
749 | reg_write(gspca_dev->dev, 0x03, 0x01, 0x0); | |
750 | reg_write(gspca_dev->dev, 0x03, 0x00, 0x1); | |
751 | reg_write(gspca_dev->dev, 0x05, 0x10, 0x1); | |
752 | reg_write(gspca_dev->dev, 0x05, 0x11, 0xf); | |
753 | } | |
754 | ||
6a7eba24 JFM |
755 | static void sd_pkt_scan(struct gspca_dev *gspca_dev, |
756 | struct gspca_frame *frame, /* target */ | |
a5ae2062 | 757 | __u8 *data, /* isoc packet */ |
6a7eba24 JFM |
758 | int len) /* iso packet length */ |
759 | { | |
6a7eba24 JFM |
760 | switch (data[0]) { |
761 | case 0: /* start of frame */ | |
1250ac6d JFM |
762 | frame = gspca_frame_add(gspca_dev, LAST_PACKET, frame, |
763 | data, 0); | |
6a7eba24 JFM |
764 | data += SPCA50X_OFFSET_DATA; |
765 | len -= SPCA50X_OFFSET_DATA; | |
1250ac6d JFM |
766 | gspca_frame_add(gspca_dev, FIRST_PACKET, frame, |
767 | data, len); | |
768 | break; | |
6a7eba24 JFM |
769 | case 0xff: /* drop */ |
770 | /* gspca_dev->last_packet_type = DISCARD_PACKET; */ | |
1250ac6d JFM |
771 | break; |
772 | default: | |
773 | data += 1; | |
774 | len -= 1; | |
01b988b2 | 775 | gspca_frame_add(gspca_dev, INTER_PACKET, frame, |
1250ac6d JFM |
776 | data, len); |
777 | break; | |
6a7eba24 | 778 | } |
6a7eba24 JFM |
779 | } |
780 | ||
781 | static void setbrightness(struct gspca_dev *gspca_dev) | |
782 | { | |
783 | struct sd *sd = (struct sd *) gspca_dev; | |
784 | ||
785 | __u8 brightness = sd->brightness; | |
786 | reg_write(gspca_dev->dev, 5, 0x00, (255 - brightness) >> 6); | |
787 | reg_write(gspca_dev->dev, 5, 0x01, (255 - brightness) << 2); | |
788 | ||
789 | } | |
790 | static void getbrightness(struct gspca_dev *gspca_dev) | |
791 | { | |
792 | struct sd *sd = (struct sd *) gspca_dev; | |
793 | ||
794 | sd->brightness = 255 | |
739570bb JFM |
795 | - ((reg_read(gspca_dev, 5, 0x01, 1) >> 2) |
796 | + (reg_read(gspca_dev, 5, 0x0, 1) << 6)); | |
6a7eba24 JFM |
797 | } |
798 | ||
799 | static int sd_setbrightness(struct gspca_dev *gspca_dev, __s32 val) | |
800 | { | |
801 | struct sd *sd = (struct sd *) gspca_dev; | |
802 | ||
803 | sd->brightness = val; | |
804 | if (gspca_dev->streaming) | |
805 | setbrightness(gspca_dev); | |
806 | return 0; | |
807 | } | |
808 | ||
809 | static int sd_getbrightness(struct gspca_dev *gspca_dev, __s32 *val) | |
810 | { | |
811 | struct sd *sd = (struct sd *) gspca_dev; | |
812 | ||
813 | getbrightness(gspca_dev); | |
814 | *val = sd->brightness; | |
815 | return 0; | |
816 | } | |
817 | ||
818 | /* sub-driver description */ | |
a5ae2062 | 819 | static const struct sd_desc sd_desc = { |
6a7eba24 JFM |
820 | .name = MODULE_NAME, |
821 | .ctrls = sd_ctrls, | |
822 | .nctrls = ARRAY_SIZE(sd_ctrls), | |
823 | .config = sd_config, | |
012d6b02 | 824 | .init = sd_init, |
6a7eba24 JFM |
825 | .start = sd_start, |
826 | .stopN = sd_stopN, | |
827 | .stop0 = sd_stop0, | |
6a7eba24 JFM |
828 | .pkt_scan = sd_pkt_scan, |
829 | }; | |
830 | ||
831 | /* -- module initialisation -- */ | |
a5ae2062 | 832 | static const __devinitdata struct usb_device_id device_table[] = { |
87581aa5 JFM |
833 | {USB_DEVICE(0x041e, 0x401d), .driver_info = Nxultra}, |
834 | {USB_DEVICE(0x0733, 0x0430), .driver_info = IntelPCCameraPro}, | |
9d64fdb1 | 835 | /*fixme: may be UsbGrabberPV321 BRIDGE_SPCA506 SENSOR_SAA7113 */ |
6a7eba24 JFM |
836 | {} |
837 | }; | |
838 | MODULE_DEVICE_TABLE(usb, device_table); | |
839 | ||
840 | /* -- device connect -- */ | |
841 | static int sd_probe(struct usb_interface *intf, | |
842 | const struct usb_device_id *id) | |
843 | { | |
956e42d2 | 844 | return gspca_dev_probe(intf, id, &sd_desc, sizeof(struct sd), |
6a7eba24 JFM |
845 | THIS_MODULE); |
846 | } | |
847 | ||
848 | static struct usb_driver sd_driver = { | |
849 | .name = MODULE_NAME, | |
850 | .id_table = device_table, | |
851 | .probe = sd_probe, | |
852 | .disconnect = gspca_disconnect, | |
6a709749 JFM |
853 | #ifdef CONFIG_PM |
854 | .suspend = gspca_suspend, | |
855 | .resume = gspca_resume, | |
856 | #endif | |
6a7eba24 JFM |
857 | }; |
858 | ||
859 | /* -- module insert / remove -- */ | |
860 | static int __init sd_mod_init(void) | |
861 | { | |
862 | if (usb_register(&sd_driver) < 0) | |
863 | return -1; | |
10b0e96e | 864 | PDEBUG(D_PROBE, "registered"); |
6a7eba24 JFM |
865 | return 0; |
866 | } | |
867 | static void __exit sd_mod_exit(void) | |
868 | { | |
869 | usb_deregister(&sd_driver); | |
870 | PDEBUG(D_PROBE, "deregistered"); | |
871 | } | |
872 | ||
873 | module_init(sd_mod_init); | |
874 | module_exit(sd_mod_exit); |