diff options
-rw-r--r-- | drivers/media/video/gspca/Kconfig | 10 | ||||
-rw-r--r-- | drivers/media/video/gspca/Makefile | 2 | ||||
-rw-r--r-- | drivers/media/video/gspca/sn9c2028.c | 757 | ||||
-rw-r--r-- | drivers/media/video/gspca/sn9c2028.h | 51 | ||||
-rw-r--r-- | include/linux/videodev2.h | 1 |
5 files changed, 821 insertions, 0 deletions
diff --git a/drivers/media/video/gspca/Kconfig b/drivers/media/video/gspca/Kconfig index 561bab0874ce..20b0f62fe77f 100644 --- a/drivers/media/video/gspca/Kconfig +++ b/drivers/media/video/gspca/Kconfig | |||
@@ -141,6 +141,16 @@ config USB_GSPCA_PAC7311 | |||
141 | To compile this driver as a module, choose M here: the | 141 | To compile this driver as a module, choose M here: the |
142 | module will be called gspca_pac7311. | 142 | module will be called gspca_pac7311. |
143 | 143 | ||
144 | config USB_GSPCA_SN9C2028 | ||
145 | tristate "SONIX Dual-Mode USB Camera Driver" | ||
146 | depends on VIDEO_V4L2 && USB_GSPCA | ||
147 | help | ||
148 | Say Y here if you want streaming support for Sonix SN9C2028 cameras. | ||
149 | These are supported as stillcams in libgphoto2/camlibs/sonix. | ||
150 | |||
151 | To compile this driver as a module, choose M here: the | ||
152 | module will be called gspca_sn9c2028. | ||
153 | |||
144 | config USB_GSPCA_SN9C20X | 154 | config USB_GSPCA_SN9C20X |
145 | tristate "SN9C20X USB Camera Driver" | 155 | tristate "SN9C20X USB Camera Driver" |
146 | depends on VIDEO_V4L2 && USB_GSPCA | 156 | depends on VIDEO_V4L2 && USB_GSPCA |
diff --git a/drivers/media/video/gspca/Makefile b/drivers/media/video/gspca/Makefile index 553753d5c5ea..643722046749 100644 --- a/drivers/media/video/gspca/Makefile +++ b/drivers/media/video/gspca/Makefile | |||
@@ -12,6 +12,7 @@ obj-$(CONFIG_USB_GSPCA_OV534_9) += gspca_ov534_9.o | |||
12 | obj-$(CONFIG_USB_GSPCA_PAC207) += gspca_pac207.o | 12 | obj-$(CONFIG_USB_GSPCA_PAC207) += gspca_pac207.o |
13 | obj-$(CONFIG_USB_GSPCA_PAC7302) += gspca_pac7302.o | 13 | obj-$(CONFIG_USB_GSPCA_PAC7302) += gspca_pac7302.o |
14 | obj-$(CONFIG_USB_GSPCA_PAC7311) += gspca_pac7311.o | 14 | obj-$(CONFIG_USB_GSPCA_PAC7311) += gspca_pac7311.o |
15 | obj-$(CONFIG_USB_GSPCA_SN9C2028) += gspca_sn9c2028.o | ||
15 | obj-$(CONFIG_USB_GSPCA_SN9C20X) += gspca_sn9c20x.o | 16 | obj-$(CONFIG_USB_GSPCA_SN9C20X) += gspca_sn9c20x.o |
16 | obj-$(CONFIG_USB_GSPCA_SONIXB) += gspca_sonixb.o | 17 | obj-$(CONFIG_USB_GSPCA_SONIXB) += gspca_sonixb.o |
17 | obj-$(CONFIG_USB_GSPCA_SONIXJ) += gspca_sonixj.o | 18 | obj-$(CONFIG_USB_GSPCA_SONIXJ) += gspca_sonixj.o |
@@ -45,6 +46,7 @@ gspca_ov534_9-objs := ov534_9.o | |||
45 | gspca_pac207-objs := pac207.o | 46 | gspca_pac207-objs := pac207.o |
46 | gspca_pac7302-objs := pac7302.o | 47 | gspca_pac7302-objs := pac7302.o |
47 | gspca_pac7311-objs := pac7311.o | 48 | gspca_pac7311-objs := pac7311.o |
49 | gspca_sn9c2028-objs := sn9c2028.o | ||
48 | gspca_sn9c20x-objs := sn9c20x.o | 50 | gspca_sn9c20x-objs := sn9c20x.o |
49 | gspca_sonixb-objs := sonixb.o | 51 | gspca_sonixb-objs := sonixb.o |
50 | gspca_sonixj-objs := sonixj.o | 52 | gspca_sonixj-objs := sonixj.o |
diff --git a/drivers/media/video/gspca/sn9c2028.c b/drivers/media/video/gspca/sn9c2028.c new file mode 100644 index 000000000000..dda5fd4aa69e --- /dev/null +++ b/drivers/media/video/gspca/sn9c2028.c | |||
@@ -0,0 +1,757 @@ | |||
1 | /* | ||
2 | * SN9C2028 library | ||
3 | * | ||
4 | * Copyright (C) 2009 Theodore Kilgore <kilgota@auburn.edu> | ||
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 | #define MODULE_NAME "sn9c2028" | ||
22 | |||
23 | #include "gspca.h" | ||
24 | |||
25 | MODULE_AUTHOR("Theodore Kilgore"); | ||
26 | MODULE_DESCRIPTION("Sonix SN9C2028 USB Camera Driver"); | ||
27 | MODULE_LICENSE("GPL"); | ||
28 | |||
29 | /* specific webcam descriptor */ | ||
30 | struct sd { | ||
31 | struct gspca_dev gspca_dev; /* !! must be the first item */ | ||
32 | u8 sof_read; | ||
33 | u16 model; | ||
34 | }; | ||
35 | |||
36 | struct init_command { | ||
37 | unsigned char instruction[6]; | ||
38 | unsigned char to_read; /* length to read. 0 means no reply requested */ | ||
39 | }; | ||
40 | |||
41 | /* V4L2 controls supported by the driver */ | ||
42 | static struct ctrl sd_ctrls[] = { | ||
43 | }; | ||
44 | |||
45 | /* How to change the resolution of any of the VGA cams is unknown */ | ||
46 | static const struct v4l2_pix_format vga_mode[] = { | ||
47 | {640, 480, V4L2_PIX_FMT_SN9C2028, V4L2_FIELD_NONE, | ||
48 | .bytesperline = 640, | ||
49 | .sizeimage = 640 * 480 * 3 / 4, | ||
50 | .colorspace = V4L2_COLORSPACE_SRGB, | ||
51 | .priv = 0}, | ||
52 | }; | ||
53 | |||
54 | /* No way to change the resolution of the CIF cams is known */ | ||
55 | static const struct v4l2_pix_format cif_mode[] = { | ||
56 | {352, 288, V4L2_PIX_FMT_SN9C2028, V4L2_FIELD_NONE, | ||
57 | .bytesperline = 352, | ||
58 | .sizeimage = 352 * 288 * 3 / 4, | ||
59 | .colorspace = V4L2_COLORSPACE_SRGB, | ||
60 | .priv = 0}, | ||
61 | }; | ||
62 | |||
63 | /* the bytes to write are in gspca_dev->usb_buf */ | ||
64 | static int sn9c2028_command(struct gspca_dev *gspca_dev, u8 *command) | ||
65 | { | ||
66 | int rc; | ||
67 | |||
68 | PDEBUG(D_USBO, "sending command %02x%02x%02x%02x%02x%02x", command[0], | ||
69 | command[1], command[2], command[3], command[4], command[5]); | ||
70 | |||
71 | memcpy(gspca_dev->usb_buf, command, 6); | ||
72 | rc = usb_control_msg(gspca_dev->dev, | ||
73 | usb_sndctrlpipe(gspca_dev->dev, 0), | ||
74 | USB_REQ_GET_CONFIGURATION, | ||
75 | USB_DIR_OUT | USB_TYPE_VENDOR | USB_RECIP_INTERFACE, | ||
76 | 2, 0, gspca_dev->usb_buf, 6, 500); | ||
77 | if (rc < 0) { | ||
78 | PDEBUG(D_ERR, "command write [%02x] error %d", | ||
79 | gspca_dev->usb_buf[0], rc); | ||
80 | return rc; | ||
81 | } | ||
82 | |||
83 | return 0; | ||
84 | } | ||
85 | |||
86 | static int sn9c2028_read1(struct gspca_dev *gspca_dev) | ||
87 | { | ||
88 | int rc; | ||
89 | |||
90 | rc = usb_control_msg(gspca_dev->dev, | ||
91 | usb_rcvctrlpipe(gspca_dev->dev, 0), | ||
92 | USB_REQ_GET_STATUS, | ||
93 | USB_DIR_IN | USB_TYPE_VENDOR | USB_RECIP_INTERFACE, | ||
94 | 1, 0, gspca_dev->usb_buf, 1, 500); | ||
95 | if (rc != 1) { | ||
96 | PDEBUG(D_ERR, "read1 error %d", rc); | ||
97 | return (rc < 0) ? rc : -EIO; | ||
98 | } | ||
99 | PDEBUG(D_USBI, "read1 response %02x", gspca_dev->usb_buf[0]); | ||
100 | return gspca_dev->usb_buf[0]; | ||
101 | } | ||
102 | |||
103 | static int sn9c2028_read4(struct gspca_dev *gspca_dev, u8 *reading) | ||
104 | { | ||
105 | int rc; | ||
106 | rc = usb_control_msg(gspca_dev->dev, | ||
107 | usb_rcvctrlpipe(gspca_dev->dev, 0), | ||
108 | USB_REQ_GET_STATUS, | ||
109 | USB_DIR_IN | USB_TYPE_VENDOR | USB_RECIP_INTERFACE, | ||
110 | 4, 0, gspca_dev->usb_buf, 4, 500); | ||
111 | if (rc != 4) { | ||
112 | PDEBUG(D_ERR, "read4 error %d", rc); | ||
113 | return (rc < 0) ? rc : -EIO; | ||
114 | } | ||
115 | memcpy(reading, gspca_dev->usb_buf, 4); | ||
116 | PDEBUG(D_USBI, "read4 response %02x%02x%02x%02x", reading[0], | ||
117 | reading[1], reading[2], reading[3]); | ||
118 | return rc; | ||
119 | } | ||
120 | |||
121 | static int sn9c2028_long_command(struct gspca_dev *gspca_dev, u8 *command) | ||
122 | { | ||
123 | int i, status; | ||
124 | __u8 reading[4]; | ||
125 | |||
126 | status = sn9c2028_command(gspca_dev, command); | ||
127 | if (status < 0) | ||
128 | return status; | ||
129 | |||
130 | status = -1; | ||
131 | for (i = 0; i < 256 && status < 2; i++) | ||
132 | status = sn9c2028_read1(gspca_dev); | ||
133 | if (status != 2) { | ||
134 | PDEBUG(D_ERR, "long command status read error %d", status); | ||
135 | return (status < 0) ? status : -EIO; | ||
136 | } | ||
137 | |||
138 | memset(reading, 0, 4); | ||
139 | status = sn9c2028_read4(gspca_dev, reading); | ||
140 | if (status < 0) | ||
141 | return status; | ||
142 | |||
143 | /* in general, the first byte of the response is the first byte of | ||
144 | * the command, or'ed with 8 */ | ||
145 | status = sn9c2028_read1(gspca_dev); | ||
146 | if (status < 0) | ||
147 | return status; | ||
148 | |||
149 | return 0; | ||
150 | } | ||
151 | |||
152 | static int sn9c2028_short_command(struct gspca_dev *gspca_dev, u8 *command) | ||
153 | { | ||
154 | int err_code; | ||
155 | |||
156 | err_code = sn9c2028_command(gspca_dev, command); | ||
157 | if (err_code < 0) | ||
158 | return err_code; | ||
159 | |||
160 | err_code = sn9c2028_read1(gspca_dev); | ||
161 | if (err_code < 0) | ||
162 | return err_code; | ||
163 | |||
164 | return 0; | ||
165 | } | ||
166 | |||
167 | /* this function is called at probe time */ | ||
168 | static int sd_config(struct gspca_dev *gspca_dev, | ||
169 | const struct usb_device_id *id) | ||
170 | { | ||
171 | struct sd *sd = (struct sd *) gspca_dev; | ||
172 | struct cam *cam = &gspca_dev->cam; | ||
173 | |||
174 | PDEBUG(D_PROBE, "SN9C2028 camera detected (vid/pid 0x%04X:0x%04X)", | ||
175 | id->idVendor, id->idProduct); | ||
176 | |||
177 | sd->model = id->idProduct; | ||
178 | |||
179 | switch (sd->model) { | ||
180 | case 0x7005: | ||
181 | PDEBUG(D_PROBE, "Genius Smart 300 camera"); | ||
182 | break; | ||
183 | case 0x8000: | ||
184 | PDEBUG(D_PROBE, "DC31VC"); | ||
185 | break; | ||
186 | case 0x8001: | ||
187 | PDEBUG(D_PROBE, "Spy camera"); | ||
188 | break; | ||
189 | case 0x8003: | ||
190 | PDEBUG(D_PROBE, "CIF camera"); | ||
191 | break; | ||
192 | case 0x8008: | ||
193 | PDEBUG(D_PROBE, "Mini-Shotz ms-350 camera"); | ||
194 | break; | ||
195 | case 0x800a: | ||
196 | PDEBUG(D_PROBE, "Vivitar 3350b type camera"); | ||
197 | cam->input_flags = V4L2_IN_ST_VFLIP | V4L2_IN_ST_HFLIP; | ||
198 | break; | ||
199 | } | ||
200 | |||
201 | switch (sd->model) { | ||
202 | case 0x8000: | ||
203 | case 0x8001: | ||
204 | case 0x8003: | ||
205 | cam->cam_mode = cif_mode; | ||
206 | cam->nmodes = ARRAY_SIZE(cif_mode); | ||
207 | break; | ||
208 | default: | ||
209 | cam->cam_mode = vga_mode; | ||
210 | cam->nmodes = ARRAY_SIZE(vga_mode); | ||
211 | } | ||
212 | return 0; | ||
213 | } | ||
214 | |||
215 | /* this function is called at probe and resume time */ | ||
216 | static int sd_init(struct gspca_dev *gspca_dev) | ||
217 | { | ||
218 | int status = -1; | ||
219 | |||
220 | sn9c2028_read1(gspca_dev); | ||
221 | sn9c2028_read1(gspca_dev); | ||
222 | status = sn9c2028_read1(gspca_dev); | ||
223 | |||
224 | return (status < 0) ? status : 0; | ||
225 | } | ||
226 | |||
227 | static int run_start_commands(struct gspca_dev *gspca_dev, | ||
228 | struct init_command *cam_commands, int n) | ||
229 | { | ||
230 | int i, err_code = -1; | ||
231 | |||
232 | for (i = 0; i < n; i++) { | ||
233 | switch (cam_commands[i].to_read) { | ||
234 | case 4: | ||
235 | err_code = sn9c2028_long_command(gspca_dev, | ||
236 | cam_commands[i].instruction); | ||
237 | break; | ||
238 | case 1: | ||
239 | err_code = sn9c2028_short_command(gspca_dev, | ||
240 | cam_commands[i].instruction); | ||
241 | break; | ||
242 | case 0: | ||
243 | err_code = sn9c2028_command(gspca_dev, | ||
244 | cam_commands[i].instruction); | ||
245 | break; | ||
246 | } | ||
247 | if (err_code < 0) | ||
248 | return err_code; | ||
249 | } | ||
250 | return 0; | ||
251 | } | ||
252 | |||
253 | static int start_spy_cam(struct gspca_dev *gspca_dev) | ||
254 | { | ||
255 | struct init_command spy_start_commands[] = { | ||
256 | {{0x0c, 0x01, 0x00, 0x00, 0x00, 0x00}, 4}, | ||
257 | {{0x13, 0x20, 0x01, 0x00, 0x00, 0x00}, 4}, | ||
258 | {{0x13, 0x21, 0x01, 0x00, 0x00, 0x00}, 4}, | ||
259 | {{0x13, 0x22, 0x01, 0x04, 0x00, 0x00}, 4}, | ||
260 | {{0x13, 0x23, 0x01, 0x03, 0x00, 0x00}, 4}, | ||
261 | {{0x13, 0x24, 0x01, 0x00, 0x00, 0x00}, 4}, | ||
262 | {{0x13, 0x25, 0x01, 0x16, 0x00, 0x00}, 4}, /* width 352 */ | ||
263 | {{0x13, 0x26, 0x01, 0x12, 0x00, 0x00}, 4}, /* height 288 */ | ||
264 | /* {{0x13, 0x27, 0x01, 0x28, 0x00, 0x00}, 4}, */ | ||
265 | {{0x13, 0x27, 0x01, 0x68, 0x00, 0x00}, 4}, | ||
266 | {{0x13, 0x28, 0x01, 0x09, 0x00, 0x00}, 4}, /* red gain ?*/ | ||
267 | /* {{0x13, 0x28, 0x01, 0x00, 0x00, 0x00}, 4}, */ | ||
268 | {{0x13, 0x29, 0x01, 0x00, 0x00, 0x00}, 4}, | ||
269 | /* {{0x13, 0x29, 0x01, 0x0c, 0x00, 0x00}, 4}, */ | ||
270 | {{0x13, 0x2a, 0x01, 0x00, 0x00, 0x00}, 4}, | ||
271 | {{0x13, 0x2b, 0x01, 0x00, 0x00, 0x00}, 4}, | ||
272 | /* {{0x13, 0x2c, 0x01, 0x02, 0x00, 0x00}, 4}, */ | ||
273 | {{0x13, 0x2c, 0x01, 0x02, 0x00, 0x00}, 4}, | ||
274 | {{0x13, 0x2d, 0x01, 0x02, 0x00, 0x00}, 4}, | ||
275 | /* {{0x13, 0x2e, 0x01, 0x09, 0x00, 0x00}, 4}, */ | ||
276 | {{0x13, 0x2e, 0x01, 0x09, 0x00, 0x00}, 4}, | ||
277 | {{0x13, 0x2f, 0x01, 0x07, 0x00, 0x00}, 4}, | ||
278 | {{0x12, 0x34, 0x01, 0x00, 0x00, 0x00}, 4}, | ||
279 | {{0x13, 0x34, 0x01, 0xa1, 0x00, 0x00}, 4}, | ||
280 | {{0x13, 0x35, 0x01, 0x00, 0x00, 0x00}, 4}, | ||
281 | {{0x11, 0x02, 0x06, 0x00, 0x00, 0x00}, 4}, | ||
282 | {{0x11, 0x03, 0x13, 0x00, 0x00, 0x00}, 4}, /*don't mess with*/ | ||
283 | /*{{0x11, 0x04, 0x06, 0x00, 0x00, 0x00}, 4}, observed */ | ||
284 | {{0x11, 0x04, 0x00, 0x00, 0x00, 0x00}, 4}, /* brighter */ | ||
285 | /*{{0x11, 0x05, 0x65, 0x00, 0x00, 0x00}, 4}, observed */ | ||
286 | {{0x11, 0x05, 0x00, 0x00, 0x00, 0x00}, 4}, /* brighter */ | ||
287 | {{0x11, 0x06, 0xb1, 0x00, 0x00, 0x00}, 4}, /* observed */ | ||
288 | {{0x11, 0x07, 0x00, 0x00, 0x00, 0x00}, 4}, | ||
289 | /*{{0x11, 0x08, 0x06, 0x00, 0x00, 0x00}, 4}, observed */ | ||
290 | {{0x11, 0x08, 0x0b, 0x00, 0x00, 0x00}, 4}, | ||
291 | {{0x11, 0x09, 0x01, 0x00, 0x00, 0x00}, 4}, | ||
292 | {{0x11, 0x0a, 0x01, 0x00, 0x00, 0x00}, 4}, | ||
293 | {{0x11, 0x0b, 0x01, 0x00, 0x00, 0x00}, 4}, | ||
294 | {{0x11, 0x0c, 0x01, 0x00, 0x00, 0x00}, 4}, | ||
295 | {{0x11, 0x0d, 0x00, 0x00, 0x00, 0x00}, 4}, | ||
296 | {{0x11, 0x0e, 0x04, 0x00, 0x00, 0x00}, 4}, | ||
297 | /* {{0x11, 0x0f, 0x00, 0x00, 0x00, 0x00}, 4}, */ | ||
298 | /* brightness or gain. 0 is default. 4 is good | ||
299 | * indoors at night with incandescent lighting */ | ||
300 | {{0x11, 0x0f, 0x04, 0x00, 0x00, 0x00}, 4}, | ||
301 | {{0x11, 0x10, 0x06, 0x00, 0x00, 0x00}, 4}, /*hstart or hoffs*/ | ||
302 | {{0x11, 0x11, 0x06, 0x00, 0x00, 0x00}, 4}, | ||
303 | {{0x11, 0x12, 0x00, 0x00, 0x00, 0x00}, 4}, | ||
304 | {{0x11, 0x14, 0x02, 0x00, 0x00, 0x00}, 4}, | ||
305 | {{0x11, 0x13, 0x01, 0x00, 0x00, 0x00}, 4}, | ||
306 | /* {{0x1b, 0x02, 0x06, 0x00, 0x00, 0x00}, 1}, observed */ | ||
307 | {{0x1b, 0x02, 0x11, 0x00, 0x00, 0x00}, 1}, /* brighter */ | ||
308 | /* {{0x1b, 0x13, 0x01, 0x00, 0x00, 0x00}, 1}, observed */ | ||
309 | {{0x1b, 0x13, 0x11, 0x00, 0x00, 0x00}, 1}, | ||
310 | {{0x20, 0x34, 0xa1, 0x00, 0x00, 0x00}, 1}, /* compresses */ | ||
311 | /* Camera should start to capture now. */ | ||
312 | }; | ||
313 | |||
314 | return run_start_commands(gspca_dev, spy_start_commands, | ||
315 | ARRAY_SIZE(spy_start_commands)); | ||
316 | } | ||
317 | |||
318 | static int start_cif_cam(struct gspca_dev *gspca_dev) | ||
319 | { | ||
320 | struct init_command cif_start_commands[] = { | ||
321 | {{0x0c, 0x01, 0x00, 0x00, 0x00, 0x00}, 4}, | ||
322 | /* The entire sequence below seems redundant */ | ||
323 | /* {{0x13, 0x20, 0x01, 0x00, 0x00, 0x00}, 4}, | ||
324 | {{0x13, 0x21, 0x01, 0x00, 0x00, 0x00}, 4}, | ||
325 | {{0x13, 0x22, 0x01, 0x06, 0x00, 0x00}, 4}, | ||
326 | {{0x13, 0x23, 0x01, 0x02, 0x00, 0x00}, 4}, | ||
327 | {{0x13, 0x24, 0x01, 0x00, 0x00, 0x00}, 4}, | ||
328 | {{0x13, 0x25, 0x01, 0x16, 0x00, 0x00}, 4}, width? | ||
329 | {{0x13, 0x26, 0x01, 0x12, 0x00, 0x00}, 4}, height? | ||
330 | {{0x13, 0x27, 0x01, 0x68, 0x00, 0x00}, 4}, subsample? | ||
331 | {{0x13, 0x28, 0x01, 0x00, 0x00, 0x00}, 4}, | ||
332 | {{0x13, 0x29, 0x01, 0x20, 0x00, 0x00}, 4}, | ||
333 | {{0x13, 0x2a, 0x01, 0x00, 0x00, 0x00}, 4}, | ||
334 | {{0x13, 0x2b, 0x01, 0x00, 0x00, 0x00}, 4}, | ||
335 | {{0x13, 0x2c, 0x01, 0x02, 0x00, 0x00}, 4}, | ||
336 | {{0x13, 0x2d, 0x01, 0x03, 0x00, 0x00}, 4}, | ||
337 | {{0x13, 0x2e, 0x01, 0x0f, 0x00, 0x00}, 4}, | ||
338 | {{0x13, 0x2f, 0x01, 0x0c, 0x00, 0x00}, 4}, | ||
339 | {{0x12, 0x34, 0x01, 0x00, 0x00, 0x00}, 4}, | ||
340 | {{0x13, 0x34, 0x01, 0xa1, 0x00, 0x00}, 4}, | ||
341 | {{0x13, 0x35, 0x01, 0x00, 0x00, 0x00}, 4},*/ | ||
342 | {{0x1b, 0x21, 0x00, 0x00, 0x00, 0x00}, 1}, | ||
343 | {{0x1b, 0x17, 0x00, 0x00, 0x00, 0x00}, 1}, | ||
344 | {{0x1b, 0x19, 0x00, 0x00, 0x00, 0x00}, 1}, | ||
345 | {{0x1b, 0x02, 0x06, 0x00, 0x00, 0x00}, 1}, | ||
346 | {{0x1b, 0x03, 0x5a, 0x00, 0x00, 0x00}, 1}, | ||
347 | {{0x1b, 0x04, 0x27, 0x00, 0x00, 0x00}, 1}, | ||
348 | {{0x1b, 0x05, 0x01, 0x00, 0x00, 0x00}, 1}, | ||
349 | {{0x1b, 0x12, 0x14, 0x00, 0x00, 0x00}, 1}, | ||
350 | {{0x1b, 0x13, 0x00, 0x00, 0x00, 0x00}, 1}, | ||
351 | {{0x1b, 0x14, 0x00, 0x00, 0x00, 0x00}, 1}, | ||
352 | {{0x1b, 0x15, 0x00, 0x00, 0x00, 0x00}, 1}, | ||
353 | {{0x1b, 0x16, 0x00, 0x00, 0x00, 0x00}, 1}, | ||
354 | {{0x1b, 0x77, 0xa2, 0x00, 0x00, 0x00}, 1}, | ||
355 | {{0x1b, 0x06, 0x0f, 0x00, 0x00, 0x00}, 1}, | ||
356 | {{0x1b, 0x07, 0x14, 0x00, 0x00, 0x00}, 1}, | ||
357 | {{0x1b, 0x08, 0x0f, 0x00, 0x00, 0x00}, 1}, | ||
358 | {{0x1b, 0x09, 0x10, 0x00, 0x00, 0x00}, 1}, | ||
359 | {{0x1b, 0x0e, 0x00, 0x00, 0x00, 0x00}, 1}, | ||
360 | {{0x1b, 0x0f, 0x00, 0x00, 0x00, 0x00}, 1}, | ||
361 | {{0x1b, 0x12, 0x07, 0x00, 0x00, 0x00}, 1}, | ||
362 | {{0x1b, 0x10, 0x1f, 0x00, 0x00, 0x00}, 1}, | ||
363 | {{0x1b, 0x11, 0x01, 0x00, 0x00, 0x00}, 1}, | ||
364 | {{0x13, 0x25, 0x01, 0x16, 0x00, 0x00}, 1}, /* width/8 */ | ||
365 | {{0x13, 0x26, 0x01, 0x12, 0x00, 0x00}, 1}, /* height/8 */ | ||
366 | /* {{0x13, 0x27, 0x01, 0x68, 0x00, 0x00}, 4}, subsample? | ||
367 | * {{0x13, 0x28, 0x01, 0x1e, 0x00, 0x00}, 4}, does nothing | ||
368 | * {{0x13, 0x27, 0x01, 0x20, 0x00, 0x00}, 4}, */ | ||
369 | /* {{0x13, 0x29, 0x01, 0x22, 0x00, 0x00}, 4}, | ||
370 | * causes subsampling | ||
371 | * but not a change in the resolution setting! */ | ||
372 | {{0x13, 0x2c, 0x01, 0x02, 0x00, 0x00}, 4}, | ||
373 | {{0x13, 0x2d, 0x01, 0x01, 0x00, 0x00}, 4}, | ||
374 | {{0x13, 0x2e, 0x01, 0x08, 0x00, 0x00}, 4}, | ||
375 | {{0x13, 0x2f, 0x01, 0x06, 0x00, 0x00}, 4}, | ||
376 | {{0x13, 0x28, 0x01, 0x00, 0x00, 0x00}, 4}, | ||
377 | {{0x1b, 0x04, 0x6d, 0x00, 0x00, 0x00}, 1}, | ||
378 | {{0x1b, 0x05, 0x03, 0x00, 0x00, 0x00}, 1}, | ||
379 | {{0x20, 0x36, 0x06, 0x00, 0x00, 0x00}, 1}, | ||
380 | {{0x1b, 0x0e, 0x01, 0x00, 0x00, 0x00}, 1}, | ||
381 | {{0x12, 0x27, 0x01, 0x00, 0x00, 0x00}, 4}, | ||
382 | {{0x1b, 0x0f, 0x00, 0x00, 0x00, 0x00}, 1}, | ||
383 | {{0x20, 0x36, 0x05, 0x00, 0x00, 0x00}, 1}, | ||
384 | {{0x1b, 0x10, 0x0f, 0x00, 0x00, 0x00}, 1}, | ||
385 | {{0x1b, 0x02, 0x06, 0x00, 0x00, 0x00}, 1}, | ||
386 | {{0x1b, 0x11, 0x01, 0x00, 0x00, 0x00}, 1}, | ||
387 | {{0x20, 0x34, 0xa1, 0x00, 0x00, 0x00}, 1},/* use compression */ | ||
388 | /* Camera should start to capture now. */ | ||
389 | }; | ||
390 | |||
391 | return run_start_commands(gspca_dev, cif_start_commands, | ||
392 | ARRAY_SIZE(cif_start_commands)); | ||
393 | } | ||
394 | |||
395 | static int start_ms350_cam(struct gspca_dev *gspca_dev) | ||
396 | { | ||
397 | struct init_command ms350_start_commands[] = { | ||
398 | {{0x0c, 0x01, 0x00, 0x00, 0x00, 0x00}, 4}, | ||
399 | {{0x16, 0x01, 0x00, 0x00, 0x00, 0x00}, 4}, | ||
400 | {{0x13, 0x20, 0x01, 0x00, 0x00, 0x00}, 4}, | ||
401 | {{0x13, 0x21, 0x01, 0x00, 0x00, 0x00}, 4}, | ||
402 | {{0x13, 0x22, 0x01, 0x04, 0x00, 0x00}, 4}, | ||
403 | {{0x13, 0x23, 0x01, 0x03, 0x00, 0x00}, 4}, | ||
404 | {{0x13, 0x24, 0x01, 0x00, 0x00, 0x00}, 4}, | ||
405 | {{0x13, 0x25, 0x01, 0x16, 0x00, 0x00}, 4}, | ||
406 | {{0x13, 0x26, 0x01, 0x12, 0x00, 0x00}, 4}, | ||
407 | {{0x13, 0x27, 0x01, 0x28, 0x00, 0x00}, 4}, | ||
408 | {{0x13, 0x28, 0x01, 0x09, 0x00, 0x00}, 4}, | ||
409 | {{0x13, 0x29, 0x01, 0x00, 0x00, 0x00}, 4}, | ||
410 | {{0x13, 0x2a, 0x01, 0x00, 0x00, 0x00}, 4}, | ||
411 | {{0x13, 0x2b, 0x01, 0x00, 0x00, 0x00}, 4}, | ||
412 | {{0x13, 0x2c, 0x01, 0x02, 0x00, 0x00}, 4}, | ||
413 | {{0x13, 0x2d, 0x01, 0x03, 0x00, 0x00}, 4}, | ||
414 | {{0x13, 0x2e, 0x01, 0x0f, 0x00, 0x00}, 4}, | ||
415 | {{0x13, 0x2f, 0x01, 0x0c, 0x00, 0x00}, 4}, | ||
416 | {{0x12, 0x34, 0x01, 0x00, 0x00, 0x00}, 4}, | ||
417 | {{0x13, 0x34, 0x01, 0xa1, 0x00, 0x00}, 4}, | ||
418 | {{0x13, 0x35, 0x01, 0x00, 0x00, 0x00}, 4}, | ||
419 | {{0x11, 0x00, 0x01, 0x00, 0x00, 0x00}, 4}, | ||
420 | {{0x11, 0x01, 0x70, 0x00, 0x00, 0x00}, 4}, | ||
421 | {{0x11, 0x02, 0x05, 0x00, 0x00, 0x00}, 4}, | ||
422 | {{0x11, 0x03, 0x5d, 0x00, 0x00, 0x00}, 4}, | ||
423 | {{0x11, 0x04, 0x07, 0x00, 0x00, 0x00}, 4}, | ||
424 | {{0x11, 0x05, 0x25, 0x00, 0x00, 0x00}, 4}, | ||
425 | {{0x11, 0x06, 0x00, 0x00, 0x00, 0x00}, 4}, | ||
426 | {{0x11, 0x07, 0x09, 0x00, 0x00, 0x00}, 4}, | ||
427 | {{0x11, 0x08, 0x01, 0x00, 0x00, 0x00}, 4}, | ||
428 | {{0x11, 0x09, 0x00, 0x00, 0x00, 0x00}, 4}, | ||
429 | {{0x11, 0x0a, 0x00, 0x00, 0x00, 0x00}, 4}, | ||
430 | {{0x11, 0x0b, 0x01, 0x00, 0x00, 0x00}, 4}, | ||
431 | {{0x11, 0x0c, 0x00, 0x00, 0x00, 0x00}, 4}, | ||
432 | {{0x11, 0x0d, 0x0c, 0x00, 0x00, 0x00}, 4}, | ||
433 | {{0x11, 0x0e, 0x01, 0x00, 0x00, 0x00}, 4}, | ||
434 | {{0x11, 0x0f, 0x00, 0x00, 0x00, 0x00}, 4}, | ||
435 | {{0x11, 0x10, 0x00, 0x00, 0x00, 0x00}, 4}, | ||
436 | {{0x11, 0x11, 0x00, 0x00, 0x00, 0x00}, 4}, | ||
437 | {{0x11, 0x12, 0x00, 0x00, 0x00, 0x00}, 4}, | ||
438 | {{0x11, 0x13, 0x63, 0x00, 0x00, 0x00}, 4}, | ||
439 | {{0x11, 0x15, 0x70, 0x00, 0x00, 0x00}, 4}, | ||
440 | {{0x11, 0x18, 0x00, 0x00, 0x00, 0x00}, 4}, | ||
441 | {{0x11, 0x11, 0x01, 0x00, 0x00, 0x00}, 4}, | ||
442 | {{0x13, 0x25, 0x01, 0x28, 0x00, 0x00}, 4}, /* width */ | ||
443 | {{0x13, 0x26, 0x01, 0x1e, 0x00, 0x00}, 4}, /* height */ | ||
444 | {{0x13, 0x28, 0x01, 0x09, 0x00, 0x00}, 4}, /* vstart? */ | ||
445 | {{0x13, 0x27, 0x01, 0x28, 0x00, 0x00}, 4}, | ||
446 | {{0x13, 0x29, 0x01, 0x40, 0x00, 0x00}, 4}, /* hstart? */ | ||
447 | {{0x13, 0x2c, 0x01, 0x02, 0x00, 0x00}, 4}, | ||
448 | {{0x13, 0x2d, 0x01, 0x03, 0x00, 0x00}, 4}, | ||
449 | {{0x13, 0x2e, 0x01, 0x0f, 0x00, 0x00}, 4}, | ||
450 | {{0x13, 0x2f, 0x01, 0x0c, 0x00, 0x00}, 4}, | ||
451 | {{0x1b, 0x02, 0x05, 0x00, 0x00, 0x00}, 1}, | ||
452 | {{0x1b, 0x11, 0x01, 0x00, 0x00, 0x00}, 1}, | ||
453 | {{0x20, 0x18, 0x00, 0x00, 0x00, 0x00}, 1}, | ||
454 | {{0x1b, 0x02, 0x0a, 0x00, 0x00, 0x00}, 1}, | ||
455 | {{0x1b, 0x11, 0x01, 0x00, 0x00, 0x00}, 0}, | ||
456 | /* Camera should start to capture now. */ | ||
457 | }; | ||
458 | |||
459 | return run_start_commands(gspca_dev, ms350_start_commands, | ||
460 | ARRAY_SIZE(ms350_start_commands)); | ||
461 | } | ||
462 | |||
463 | static int start_genius_cam(struct gspca_dev *gspca_dev) | ||
464 | { | ||
465 | struct init_command genius_start_commands[] = { | ||
466 | {{0x0c, 0x01, 0x00, 0x00, 0x00, 0x00}, 4}, | ||
467 | {{0x16, 0x01, 0x00, 0x00, 0x00, 0x00}, 4}, | ||
468 | {{0x10, 0x00, 0x00, 0x00, 0x00, 0x00}, 4}, | ||
469 | {{0x13, 0x25, 0x01, 0x16, 0x00, 0x00}, 4}, | ||
470 | {{0x13, 0x26, 0x01, 0x12, 0x00, 0x00}, 4}, | ||
471 | /* "preliminary" width and height settings */ | ||
472 | {{0x13, 0x28, 0x01, 0x0e, 0x00, 0x00}, 4}, | ||
473 | {{0x13, 0x27, 0x01, 0x20, 0x00, 0x00}, 4}, | ||
474 | {{0x13, 0x29, 0x01, 0x22, 0x00, 0x00}, 4}, | ||
475 | {{0x13, 0x2c, 0x01, 0x02, 0x00, 0x00}, 4}, | ||
476 | {{0x13, 0x2d, 0x01, 0x02, 0x00, 0x00}, 4}, | ||
477 | {{0x13, 0x2e, 0x01, 0x09, 0x00, 0x00}, 4}, | ||
478 | {{0x13, 0x2f, 0x01, 0x07, 0x00, 0x00}, 4}, | ||
479 | {{0x11, 0x20, 0x00, 0x00, 0x00, 0x00}, 4}, | ||
480 | {{0x11, 0x21, 0x2d, 0x00, 0x00, 0x00}, 4}, | ||
481 | {{0x11, 0x22, 0x00, 0x00, 0x00, 0x00}, 4}, | ||
482 | {{0x11, 0x23, 0x03, 0x00, 0x00, 0x00}, 4}, | ||
483 | {{0x11, 0x10, 0x00, 0x00, 0x00, 0x00}, 4}, | ||
484 | {{0x11, 0x11, 0x64, 0x00, 0x00, 0x00}, 4}, | ||
485 | {{0x11, 0x12, 0x00, 0x00, 0x00, 0x00}, 4}, | ||
486 | {{0x11, 0x13, 0x91, 0x00, 0x00, 0x00}, 4}, | ||
487 | {{0x11, 0x14, 0x01, 0x00, 0x00, 0x00}, 4}, | ||
488 | {{0x11, 0x15, 0x20, 0x00, 0x00, 0x00}, 4}, | ||
489 | {{0x11, 0x16, 0x01, 0x00, 0x00, 0x00}, 4}, | ||
490 | {{0x11, 0x17, 0x60, 0x00, 0x00, 0x00}, 4}, | ||
491 | {{0x11, 0x20, 0x00, 0x00, 0x00, 0x00}, 4}, | ||
492 | {{0x11, 0x21, 0x2d, 0x00, 0x00, 0x00}, 4}, | ||
493 | {{0x11, 0x22, 0x00, 0x00, 0x00, 0x00}, 4}, | ||
494 | {{0x11, 0x23, 0x03, 0x00, 0x00, 0x00}, 4}, | ||
495 | {{0x11, 0x25, 0x00, 0x00, 0x00, 0x00}, 4}, | ||
496 | {{0x11, 0x26, 0x02, 0x00, 0x00, 0x00}, 4}, | ||
497 | {{0x11, 0x27, 0x88, 0x00, 0x00, 0x00}, 4}, | ||
498 | {{0x11, 0x30, 0x38, 0x00, 0x00, 0x00}, 4}, | ||
499 | {{0x11, 0x31, 0x2a, 0x00, 0x00, 0x00}, 4}, | ||
500 | {{0x11, 0x32, 0x2a, 0x00, 0x00, 0x00}, 4}, | ||
501 | {{0x11, 0x33, 0x2a, 0x00, 0x00, 0x00}, 4}, | ||
502 | {{0x11, 0x34, 0x02, 0x00, 0x00, 0x00}, 4}, | ||
503 | {{0x11, 0x5b, 0x0a, 0x00, 0x00, 0x00}, 4}, | ||
504 | {{0x13, 0x25, 0x01, 0x28, 0x00, 0x00}, 4}, /* real width */ | ||
505 | {{0x13, 0x26, 0x01, 0x1e, 0x00, 0x00}, 4}, /* real height */ | ||
506 | {{0x13, 0x28, 0x01, 0x0e, 0x00, 0x00}, 4}, | ||
507 | {{0x13, 0x27, 0x01, 0x20, 0x00, 0x00}, 4}, | ||
508 | {{0x13, 0x29, 0x01, 0x62, 0x00, 0x00}, 4}, | ||
509 | {{0x13, 0x2c, 0x01, 0x02, 0x00, 0x00}, 4}, | ||
510 | {{0x13, 0x2d, 0x01, 0x03, 0x00, 0x00}, 4}, | ||
511 | {{0x13, 0x2e, 0x01, 0x0f, 0x00, 0x00}, 4}, | ||
512 | {{0x13, 0x2f, 0x01, 0x0c, 0x00, 0x00}, 4}, | ||
513 | {{0x11, 0x20, 0x00, 0x00, 0x00, 0x00}, 4}, | ||
514 | {{0x11, 0x21, 0x2a, 0x00, 0x00, 0x00}, 4}, | ||
515 | {{0x11, 0x22, 0x00, 0x00, 0x00, 0x00}, 4}, | ||
516 | {{0x11, 0x23, 0x28, 0x00, 0x00, 0x00}, 4}, | ||
517 | {{0x11, 0x10, 0x00, 0x00, 0x00, 0x00}, 4}, | ||
518 | {{0x11, 0x11, 0x04, 0x00, 0x00, 0x00}, 4}, | ||
519 | {{0x11, 0x12, 0x00, 0x00, 0x00, 0x00}, 4}, | ||
520 | {{0x11, 0x13, 0x03, 0x00, 0x00, 0x00}, 4}, | ||
521 | {{0x11, 0x14, 0x01, 0x00, 0x00, 0x00}, 4}, | ||
522 | {{0x11, 0x15, 0xe0, 0x00, 0x00, 0x00}, 4}, | ||
523 | {{0x11, 0x16, 0x02, 0x00, 0x00, 0x00}, 4}, | ||
524 | {{0x11, 0x17, 0x80, 0x00, 0x00, 0x00}, 4}, | ||
525 | {{0x1c, 0x20, 0x00, 0x2a, 0x00, 0x00}, 1}, | ||
526 | {{0x1c, 0x20, 0x00, 0x2a, 0x00, 0x00}, 1}, | ||
527 | {{0x20, 0x34, 0xa1, 0x00, 0x00, 0x00}, 0} | ||
528 | /* Camera should start to capture now. */ | ||
529 | }; | ||
530 | |||
531 | return run_start_commands(gspca_dev, genius_start_commands, | ||
532 | ARRAY_SIZE(genius_start_commands)); | ||
533 | } | ||
534 | |||
535 | static int start_vivitar_cam(struct gspca_dev *gspca_dev) | ||
536 | { | ||
537 | struct init_command vivitar_start_commands[] = { | ||
538 | {{0x0c, 0x01, 0x00, 0x00, 0x00, 0x00}, 4}, | ||
539 | {{0x13, 0x20, 0x01, 0x00, 0x00, 0x00}, 4}, | ||
540 | {{0x13, 0x21, 0x01, 0x00, 0x00, 0x00}, 4}, | ||
541 | {{0x13, 0x22, 0x01, 0x01, 0x00, 0x00}, 4}, | ||
542 | {{0x13, 0x23, 0x01, 0x01, 0x00, 0x00}, 4}, | ||
543 | {{0x13, 0x24, 0x01, 0x00, 0x00, 0x00}, 4}, | ||
544 | {{0x13, 0x25, 0x01, 0x28, 0x00, 0x00}, 4}, | ||
545 | {{0x13, 0x26, 0x01, 0x1e, 0x00, 0x00}, 4}, | ||
546 | {{0x13, 0x27, 0x01, 0x20, 0x00, 0x00}, 4}, | ||
547 | {{0x13, 0x28, 0x01, 0x0a, 0x00, 0x00}, 4}, | ||
548 | /* | ||
549 | * Above is changed from OEM 0x0b. Fixes Bayer tiling. | ||
550 | * Presumably gives a vertical shift of one row. | ||
551 | */ | ||
552 | {{0x13, 0x29, 0x01, 0x20, 0x00, 0x00}, 4}, | ||
553 | /* Above seems to do horizontal shift. */ | ||
554 | {{0x13, 0x2a, 0x01, 0x00, 0x00, 0x00}, 4}, | ||
555 | {{0x13, 0x2b, 0x01, 0x00, 0x00, 0x00}, 4}, | ||
556 | {{0x13, 0x2c, 0x01, 0x02, 0x00, 0x00}, 4}, | ||
557 | {{0x13, 0x2d, 0x01, 0x03, 0x00, 0x00}, 4}, | ||
558 | {{0x13, 0x2e, 0x01, 0x0f, 0x00, 0x00}, 4}, | ||
559 | {{0x13, 0x2f, 0x01, 0x0c, 0x00, 0x00}, 4}, | ||
560 | /* Above three commands seem to relate to brightness. */ | ||
561 | {{0x12, 0x34, 0x01, 0x00, 0x00, 0x00}, 4}, | ||
562 | {{0x13, 0x34, 0x01, 0xa1, 0x00, 0x00}, 4}, | ||
563 | {{0x13, 0x35, 0x01, 0x00, 0x00, 0x00}, 4}, | ||
564 | {{0x1b, 0x12, 0x80, 0x00, 0x00, 0x00}, 1}, | ||
565 | {{0x1b, 0x01, 0x77, 0x00, 0x00, 0x00}, 1}, | ||
566 | {{0x1b, 0x02, 0x3a, 0x00, 0x00, 0x00}, 1}, | ||
567 | {{0x1b, 0x12, 0x78, 0x00, 0x00, 0x00}, 1}, | ||
568 | {{0x1b, 0x13, 0x00, 0x00, 0x00, 0x00}, 1}, | ||
569 | {{0x1b, 0x14, 0x80, 0x00, 0x00, 0x00}, 1}, | ||
570 | {{0x1b, 0x15, 0x34, 0x00, 0x00, 0x00}, 1}, | ||
571 | {{0x1b, 0x1b, 0x04, 0x00, 0x00, 0x00}, 1}, | ||
572 | {{0x1b, 0x20, 0x44, 0x00, 0x00, 0x00}, 1}, | ||
573 | {{0x1b, 0x23, 0xee, 0x00, 0x00, 0x00}, 1}, | ||
574 | {{0x1b, 0x26, 0xa0, 0x00, 0x00, 0x00}, 1}, | ||
575 | {{0x1b, 0x27, 0x9a, 0x00, 0x00, 0x00}, 1}, | ||
576 | {{0x1b, 0x28, 0xa0, 0x00, 0x00, 0x00}, 1}, | ||
577 | {{0x1b, 0x29, 0x30, 0x00, 0x00, 0x00}, 1}, | ||
578 | {{0x1b, 0x2a, 0x80, 0x00, 0x00, 0x00}, 1}, | ||
579 | {{0x1b, 0x2b, 0x00, 0x00, 0x00, 0x00}, 1}, | ||
580 | {{0x1b, 0x2f, 0x3d, 0x00, 0x00, 0x00}, 1}, | ||
581 | {{0x1b, 0x30, 0x24, 0x00, 0x00, 0x00}, 1}, | ||
582 | {{0x1b, 0x32, 0x86, 0x00, 0x00, 0x00}, 1}, | ||
583 | {{0x1b, 0x60, 0xa9, 0x00, 0x00, 0x00}, 1}, | ||
584 | {{0x1b, 0x61, 0x42, 0x00, 0x00, 0x00}, 1}, | ||
585 | {{0x1b, 0x65, 0x00, 0x00, 0x00, 0x00}, 1}, | ||
586 | {{0x1b, 0x69, 0x38, 0x00, 0x00, 0x00}, 1}, | ||
587 | {{0x1b, 0x6f, 0x88, 0x00, 0x00, 0x00}, 1}, | ||
588 | {{0x1b, 0x70, 0x0b, 0x00, 0x00, 0x00}, 1}, | ||
589 | {{0x1b, 0x71, 0x00, 0x00, 0x00, 0x00}, 1}, | ||
590 | {{0x1b, 0x74, 0x21, 0x00, 0x00, 0x00}, 1}, | ||
591 | {{0x1b, 0x75, 0x86, 0x00, 0x00, 0x00}, 1}, | ||
592 | {{0x1b, 0x76, 0x00, 0x00, 0x00, 0x00}, 1}, | ||
593 | {{0x1b, 0x7d, 0xf3, 0x00, 0x00, 0x00}, 1}, | ||
594 | {{0x1b, 0x17, 0x1c, 0x00, 0x00, 0x00}, 1}, | ||
595 | {{0x1b, 0x18, 0xc0, 0x00, 0x00, 0x00}, 1}, | ||
596 | {{0x1b, 0x19, 0x05, 0x00, 0x00, 0x00}, 1}, | ||
597 | {{0x1b, 0x1a, 0xf6, 0x00, 0x00, 0x00}, 1}, | ||
598 | /* {{0x13, 0x25, 0x01, 0x28, 0x00, 0x00}, 4}, | ||
599 | {{0x13, 0x26, 0x01, 0x1e, 0x00, 0x00}, 4}, | ||
600 | {{0x13, 0x28, 0x01, 0x0b, 0x00, 0x00}, 4}, */ | ||
601 | {{0x20, 0x36, 0x06, 0x00, 0x00, 0x00}, 1}, | ||
602 | {{0x1b, 0x10, 0x26, 0x00, 0x00, 0x00}, 1}, | ||
603 | {{0x12, 0x27, 0x01, 0x00, 0x00, 0x00}, 4}, | ||
604 | {{0x1b, 0x76, 0x03, 0x00, 0x00, 0x00}, 1}, | ||
605 | {{0x20, 0x36, 0x05, 0x00, 0x00, 0x00}, 1}, | ||
606 | {{0x1b, 0x00, 0x3f, 0x00, 0x00, 0x00}, 1}, | ||
607 | /* Above is brightness; OEM driver setting is 0x10 */ | ||
608 | {{0x12, 0x27, 0x01, 0x00, 0x00, 0x00}, 4}, | ||
609 | {{0x20, 0x29, 0x30, 0x00, 0x00, 0x00}, 1}, | ||
610 | {{0x20, 0x34, 0xa1, 0x00, 0x00, 0x00}, 1} | ||
611 | }; | ||
612 | |||
613 | return run_start_commands(gspca_dev, vivitar_start_commands, | ||
614 | ARRAY_SIZE(vivitar_start_commands)); | ||
615 | } | ||
616 | |||
617 | static int sd_start(struct gspca_dev *gspca_dev) | ||
618 | { | ||
619 | struct sd *sd = (struct sd *) gspca_dev; | ||
620 | int err_code; | ||
621 | |||
622 | sd->sof_read = 0; | ||
623 | |||
624 | switch (sd->model) { | ||
625 | case 0x7005: | ||
626 | err_code = start_genius_cam(gspca_dev); | ||
627 | break; | ||
628 | case 0x8001: | ||
629 | err_code = start_spy_cam(gspca_dev); | ||
630 | break; | ||
631 | case 0x8003: | ||
632 | err_code = start_cif_cam(gspca_dev); | ||
633 | break; | ||
634 | case 0x8008: | ||
635 | err_code = start_ms350_cam(gspca_dev); | ||
636 | break; | ||
637 | case 0x800a: | ||
638 | err_code = start_vivitar_cam(gspca_dev); | ||
639 | break; | ||
640 | default: | ||
641 | PDEBUG(D_ERR, "Starting unknown camera, please report this"); | ||
642 | return -ENXIO; | ||
643 | } | ||
644 | |||
645 | return err_code; | ||
646 | } | ||
647 | |||
648 | static void sd_stopN(struct gspca_dev *gspca_dev) | ||
649 | { | ||
650 | int result; | ||
651 | __u8 data[6]; | ||
652 | |||
653 | result = sn9c2028_read1(gspca_dev); | ||
654 | if (result < 0) | ||
655 | PDEBUG(D_ERR, "Camera Stop read failed"); | ||
656 | |||
657 | memset(data, 0, 6); | ||
658 | data[0] = 0x14; | ||
659 | result = sn9c2028_command(gspca_dev, data); | ||
660 | if (result < 0) | ||
661 | PDEBUG(D_ERR, "Camera Stop command failed"); | ||
662 | } | ||
663 | |||
664 | /* Include sn9c2028 sof detection functions */ | ||
665 | #include "sn9c2028.h" | ||
666 | |||
667 | static void sd_pkt_scan(struct gspca_dev *gspca_dev, | ||
668 | __u8 *data, /* isoc packet */ | ||
669 | int len) /* iso packet length */ | ||
670 | { | ||
671 | unsigned char *sof; | ||
672 | |||
673 | sof = sn9c2028_find_sof(gspca_dev, data, len); | ||
674 | if (sof) { | ||
675 | int n; | ||
676 | |||
677 | /* finish decoding current frame */ | ||
678 | n = sof - data; | ||
679 | if (n > sizeof sn9c2028_sof_marker) | ||
680 | n -= sizeof sn9c2028_sof_marker; | ||
681 | else | ||
682 | n = 0; | ||
683 | gspca_frame_add(gspca_dev, LAST_PACKET, data, n); | ||
684 | /* Start next frame. */ | ||
685 | gspca_frame_add(gspca_dev, FIRST_PACKET, | ||
686 | sn9c2028_sof_marker, sizeof sn9c2028_sof_marker); | ||
687 | len -= sof - data; | ||
688 | data = sof; | ||
689 | } | ||
690 | gspca_frame_add(gspca_dev, INTER_PACKET, data, len); | ||
691 | } | ||
692 | |||
693 | /* sub-driver description */ | ||
694 | static const struct sd_desc sd_desc = { | ||
695 | .name = MODULE_NAME, | ||
696 | .ctrls = sd_ctrls, | ||
697 | .nctrls = ARRAY_SIZE(sd_ctrls), | ||
698 | .config = sd_config, | ||
699 | .init = sd_init, | ||
700 | .start = sd_start, | ||
701 | .stopN = sd_stopN, | ||
702 | .pkt_scan = sd_pkt_scan, | ||
703 | }; | ||
704 | |||
705 | /* -- module initialisation -- */ | ||
706 | static const __devinitdata struct usb_device_id device_table[] = { | ||
707 | {USB_DEVICE(0x0458, 0x7005)}, /* Genius Smart 300, version 2 */ | ||
708 | /* The Genius Smart is untested. I can't find an owner ! */ | ||
709 | /* {USB_DEVICE(0x0c45, 0x8000)}, DC31VC, Don't know this camera */ | ||
710 | {USB_DEVICE(0x0c45, 0x8001)}, /* Wild Planet digital spy cam */ | ||
711 | {USB_DEVICE(0x0c45, 0x8003)}, /* Several small CIF cameras */ | ||
712 | /* {USB_DEVICE(0x0c45, 0x8006)}, Unknown VGA camera */ | ||
713 | {USB_DEVICE(0x0c45, 0x8008)}, /* Mini-Shotz ms-350 */ | ||
714 | {USB_DEVICE(0x0c45, 0x800a)}, /* Vivicam 3350B */ | ||
715 | {} | ||
716 | }; | ||
717 | MODULE_DEVICE_TABLE(usb, device_table); | ||
718 | |||
719 | /* -- device connect -- */ | ||
720 | static int sd_probe(struct usb_interface *intf, | ||
721 | const struct usb_device_id *id) | ||
722 | { | ||
723 | return gspca_dev_probe(intf, id, &sd_desc, sizeof(struct sd), | ||
724 | THIS_MODULE); | ||
725 | } | ||
726 | |||
727 | static struct usb_driver sd_driver = { | ||
728 | .name = MODULE_NAME, | ||
729 | .id_table = device_table, | ||
730 | .probe = sd_probe, | ||
731 | .disconnect = gspca_disconnect, | ||
732 | #ifdef CONFIG_PM | ||
733 | .suspend = gspca_suspend, | ||
734 | .resume = gspca_resume, | ||
735 | #endif | ||
736 | }; | ||
737 | |||
738 | /* -- module insert / remove -- */ | ||
739 | static int __init sd_mod_init(void) | ||
740 | { | ||
741 | int ret; | ||
742 | |||
743 | ret = usb_register(&sd_driver); | ||
744 | if (ret < 0) | ||
745 | return ret; | ||
746 | PDEBUG(D_PROBE, "registered"); | ||
747 | return 0; | ||
748 | } | ||
749 | |||
750 | static void __exit sd_mod_exit(void) | ||
751 | { | ||
752 | usb_deregister(&sd_driver); | ||
753 | PDEBUG(D_PROBE, "deregistered"); | ||
754 | } | ||
755 | |||
756 | module_init(sd_mod_init); | ||
757 | module_exit(sd_mod_exit); | ||
diff --git a/drivers/media/video/gspca/sn9c2028.h b/drivers/media/video/gspca/sn9c2028.h new file mode 100644 index 000000000000..8fd1d3e05665 --- /dev/null +++ b/drivers/media/video/gspca/sn9c2028.h | |||
@@ -0,0 +1,51 @@ | |||
1 | /* | ||
2 | * SN9C2028 common functions | ||
3 | * | ||
4 | * Copyright (C) 2009 Theodore Kilgore <kilgota@auburn,edu> | ||
5 | * | ||
6 | * Based closely upon the file gspca/pac_common.h | ||
7 | * | ||
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 | ||
11 | * (at your option) any later version. | ||
12 | * | ||
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. | ||
17 | * | ||
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 | ||
21 | * | ||
22 | */ | ||
23 | |||
24 | static const unsigned char sn9c2028_sof_marker[5] = | ||
25 | { 0xff, 0xff, 0x00, 0xc4, 0xc4 }; | ||
26 | |||
27 | static unsigned char *sn9c2028_find_sof(struct gspca_dev *gspca_dev, | ||
28 | unsigned char *m, int len) | ||
29 | { | ||
30 | struct sd *sd = (struct sd *) gspca_dev; | ||
31 | int i; | ||
32 | |||
33 | /* Search for the SOF marker (fixed part) in the header */ | ||
34 | for (i = 0; i < len; i++) { | ||
35 | if (m[i] == sn9c2028_sof_marker[sd->sof_read]) { | ||
36 | sd->sof_read++; | ||
37 | if (sd->sof_read == sizeof(sn9c2028_sof_marker)) { | ||
38 | PDEBUG(D_FRAM, | ||
39 | "SOF found, bytes to analyze: %u." | ||
40 | " Frame starts at byte #%u", | ||
41 | len, i + 1); | ||
42 | sd->sof_read = 0; | ||
43 | return m + i + 1; | ||
44 | } | ||
45 | } else { | ||
46 | sd->sof_read = 0; | ||
47 | } | ||
48 | } | ||
49 | |||
50 | return NULL; | ||
51 | } | ||
diff --git a/include/linux/videodev2.h b/include/linux/videodev2.h index d4962a782b8a..1b06360af38d 100644 --- a/include/linux/videodev2.h +++ b/include/linux/videodev2.h | |||
@@ -362,6 +362,7 @@ struct v4l2_pix_format { | |||
362 | #define V4L2_PIX_FMT_SPCA561 v4l2_fourcc('S', '5', '6', '1') /* compressed GBRG bayer */ | 362 | #define V4L2_PIX_FMT_SPCA561 v4l2_fourcc('S', '5', '6', '1') /* compressed GBRG bayer */ |
363 | #define V4L2_PIX_FMT_PAC207 v4l2_fourcc('P', '2', '0', '7') /* compressed BGGR bayer */ | 363 | #define V4L2_PIX_FMT_PAC207 v4l2_fourcc('P', '2', '0', '7') /* compressed BGGR bayer */ |
364 | #define V4L2_PIX_FMT_MR97310A v4l2_fourcc('M', '3', '1', '0') /* compressed BGGR bayer */ | 364 | #define V4L2_PIX_FMT_MR97310A v4l2_fourcc('M', '3', '1', '0') /* compressed BGGR bayer */ |
365 | #define V4L2_PIX_FMT_SN9C2028 v4l2_fourcc('S', 'O', 'N', 'X') /* compressed GBRG bayer */ | ||
365 | #define V4L2_PIX_FMT_SQ905C v4l2_fourcc('9', '0', '5', 'C') /* compressed RGGB bayer */ | 366 | #define V4L2_PIX_FMT_SQ905C v4l2_fourcc('9', '0', '5', 'C') /* compressed RGGB bayer */ |
366 | #define V4L2_PIX_FMT_PJPG v4l2_fourcc('P', 'J', 'P', 'G') /* Pixart 73xx JPEG */ | 367 | #define V4L2_PIX_FMT_PJPG v4l2_fourcc('P', 'J', 'P', 'G') /* Pixart 73xx JPEG */ |
367 | #define V4L2_PIX_FMT_OV511 v4l2_fourcc('O', '5', '1', '1') /* ov511 JPEG */ | 368 | #define V4L2_PIX_FMT_OV511 v4l2_fourcc('O', '5', '1', '1') /* ov511 JPEG */ |