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MERGE-master-patchset-edits
[linux-2.6/openmoko-kernel.git] / drivers / media / video / gspca / m5602 / m5602_po1030.h
blobdef39d5bcec6a4985bce5921610073a9c3572ca4
1 /*
2 * Driver for the po1030 sensor.
3 *
4 * Copyright (c) 2008 Erik Andrén
5 * Copyright (c) 2007 Ilyes Gouta. Based on the m5603x Linux Driver Project.
6 * Copyright (c) 2005 m5603x Linux Driver Project <m5602@x3ng.com.br>
7 *
8 * Portions of code to USB interface and ALi driver software,
9 * Copyright (c) 2006 Willem Duinker
10 * v4l2 interface modeled after the V4L2 driver
11 * for SN9C10x PC Camera Controllers
12 *
13 * Register defines taken from Pascal Stangs Procyon Armlib
14 *
15 * This program is free software; you can redistribute it and/or
16 * modify it under the terms of the GNU General Public License as
17 * published by the Free Software Foundation, version 2.
18 *
19 */
20
21 #ifndef M5602_PO1030_H_
22 #define M5602_PO1030_H_
23
24 #include "m5602_sensor.h"
25
26 /*****************************************************************************/
27
28 #define PO1030_REG_DEVID_H 0x00
29 #define PO1030_REG_DEVID_L 0x01
30 #define PO1030_REG_FRAMEWIDTH_H 0x04
31 #define PO1030_REG_FRAMEWIDTH_L 0x05
32 #define PO1030_REG_FRAMEHEIGHT_H 0x06
33 #define PO1030_REG_FRAMEHEIGHT_L 0x07
34 #define PO1030_REG_WINDOWX_H 0x08
35 #define PO1030_REG_WINDOWX_L 0x09
36 #define PO1030_REG_WINDOWY_H 0x0a
37 #define PO1030_REG_WINDOWY_L 0x0b
38 #define PO1030_REG_WINDOWWIDTH_H 0x0c
39 #define PO1030_REG_WINDOWWIDTH_L 0x0d
40 #define PO1030_REG_WINDOWHEIGHT_H 0x0e
41 #define PO1030_REG_WINDOWHEIGHT_L 0x0f
42
43 #define PO1030_REG_GLOBALIBIAS 0x12
44 #define PO1030_REG_PIXELIBIAS 0x13
45
46 #define PO1030_REG_GLOBALGAIN 0x15
47 #define PO1030_REG_RED_GAIN 0x16
48 #define PO1030_REG_GREEN_1_GAIN 0x17
49 #define PO1030_REG_BLUE_GAIN 0x18
50 #define PO1030_REG_GREEN_2_GAIN 0x19
51
52 #define PO1030_REG_INTEGLINES_H 0x1a
53 #define PO1030_REG_INTEGLINES_M 0x1b
54 #define PO1030_REG_INTEGLINES_L 0x1c
55
56 #define PO1030_REG_CONTROL1 0x1d
57 #define PO1030_REG_CONTROL2 0x1e
58 #define PO1030_REG_CONTROL3 0x1f
59 #define PO1030_REG_CONTROL4 0x20
60
61 #define PO1030_REG_PERIOD50_H 0x23
62 #define PO1030_REG_PERIOD50_L 0x24
63 #define PO1030_REG_PERIOD60_H 0x25
64 #define PO1030_REG_PERIOD60_L 0x26
65 #define PO1030_REG_REGCLK167 0x27
66 #define PO1030_REG_DELTA50 0x28
67 #define PO1030_REG_DELTA60 0x29
68
69 #define PO1030_REG_ADCOFFSET 0x2c
70
71 /* Gamma Correction Coeffs */
72 #define PO1030_REG_GC0 0x2d
73 #define PO1030_REG_GC1 0x2e
74 #define PO1030_REG_GC2 0x2f
75 #define PO1030_REG_GC3 0x30
76 #define PO1030_REG_GC4 0x31
77 #define PO1030_REG_GC5 0x32
78 #define PO1030_REG_GC6 0x33
79 #define PO1030_REG_GC7 0x34
80
81 /* Color Transform Matrix */
82 #define PO1030_REG_CT0 0x35
83 #define PO1030_REG_CT1 0x36
84 #define PO1030_REG_CT2 0x37
85 #define PO1030_REG_CT3 0x38
86 #define PO1030_REG_CT4 0x39
87 #define PO1030_REG_CT5 0x3a
88 #define PO1030_REG_CT6 0x3b
89 #define PO1030_REG_CT7 0x3c
90 #define PO1030_REG_CT8 0x3d
91
92 #define PO1030_REG_AUTOCTRL1 0x3e
93 #define PO1030_REG_AUTOCTRL2 0x3f
94
95 #define PO1030_REG_YTARGET 0x40
96 #define PO1030_REG_GLOBALGAINMIN 0x41
97 #define PO1030_REG_GLOBALGAINMAX 0x42
98
99 /* Output format control */
100 #define PO1030_REG_OUTFORMCTRL1 0x5a
101 #define PO1030_REG_OUTFORMCTRL2 0x5b
102 #define PO1030_REG_OUTFORMCTRL3 0x5c
103 #define PO1030_REG_OUTFORMCTRL4 0x5d
104 #define PO1030_REG_OUTFORMCTRL5 0x5e
105
106 /* Imaging coefficients */
107 #define PO1030_REG_YBRIGHT 0x73
108 #define PO1030_REG_YCONTRAST 0x74
109 #define PO1030_REG_YSATURATION 0x75
110
111 #define PO1030_HFLIP (1 << 7)
112 #define PO1030_VFLIP (1 << 6)
113
114 /*****************************************************************************/
115
116 #define PO1030_GLOBAL_GAIN_DEFAULT 0x12
117 #define PO1030_EXPOSURE_DEFAULT 0x0085
118 #define PO1030_BLUE_GAIN_DEFAULT 0x40
119 #define PO1030_RED_GAIN_DEFAULT 0x40
120
121 /*****************************************************************************/
122
123 /* Kernel module parameters */
124 extern int force_sensor;
125 extern int dump_sensor;
126
127 int po1030_probe(struct sd *sd);
128 int po1030_init(struct sd *sd);
129 int po1030_power_down(struct sd *sd);
130
131 int po1030_get_exposure(struct gspca_dev *gspca_dev, __s32 *val);
132 int po1030_set_exposure(struct gspca_dev *gspca_dev, __s32 val);
133 int po1030_get_gain(struct gspca_dev *gspca_dev, __s32 *val);
134 int po1030_set_gain(struct gspca_dev *gspca_dev, __s32 val);
135 int po1030_get_red_balance(struct gspca_dev *gspca_dev, __s32 *val);
136 int po1030_set_red_balance(struct gspca_dev *gspca_dev, __s32 val);
137 int po1030_get_blue_balance(struct gspca_dev *gspca_dev, __s32 *val);
138 int po1030_set_blue_balance(struct gspca_dev *gspca_dev, __s32 val);
139 int po1030_get_hflip(struct gspca_dev *gspca_dev, __s32 *val);
140 int po1030_set_hflip(struct gspca_dev *gspca_dev, __s32 val);
141 int po1030_get_vflip(struct gspca_dev *gspca_dev, __s32 *val);
142 int po1030_set_vflip(struct gspca_dev *gspca_dev, __s32 val);
143
144 static struct m5602_sensor po1030 = {
145 .name = "PO1030",
146
147 .i2c_slave_id = 0xdc,
148 .i2c_regW = 1,
149
150 .probe = po1030_probe,
151 .init = po1030_init,
152 .power_down = po1030_power_down,
153
154 .nctrls = 6,
155 .ctrls = {
156 {
157 {
158 .id = V4L2_CID_GAIN,
159 .type = V4L2_CTRL_TYPE_INTEGER,
160 .name = "gain",
161 .minimum = 0x00,
162 .maximum = 0x4f,
163 .step = 0x1,
164 .default_value = PO1030_GLOBAL_GAIN_DEFAULT,
165 .flags = V4L2_CTRL_FLAG_SLIDER
166 },
167 .set = po1030_set_gain,
168 .get = po1030_get_gain
169 }, {
170 {
171 .id = V4L2_CID_EXPOSURE,
172 .type = V4L2_CTRL_TYPE_INTEGER,
173 .name = "exposure",
174 .minimum = 0x00,
175 .maximum = 0x02ff,
176 .step = 0x1,
177 .default_value = PO1030_EXPOSURE_DEFAULT,
178 .flags = V4L2_CTRL_FLAG_SLIDER
179 },
180 .set = po1030_set_exposure,
181 .get = po1030_get_exposure
182 }, {
183 {
184 .id = V4L2_CID_RED_BALANCE,
185 .type = V4L2_CTRL_TYPE_INTEGER,
186 .name = "red balance",
187 .minimum = 0x00,
188 .maximum = 0xff,
189 .step = 0x1,
190 .default_value = PO1030_RED_GAIN_DEFAULT,
191 .flags = V4L2_CTRL_FLAG_SLIDER
192 },
193 .set = po1030_set_red_balance,
194 .get = po1030_get_red_balance
195 }, {
196 {
197 .id = V4L2_CID_BLUE_BALANCE,
198 .type = V4L2_CTRL_TYPE_INTEGER,
199 .name = "blue balance",
200 .minimum = 0x00,
201 .maximum = 0xff,
202 .step = 0x1,
203 .default_value = PO1030_BLUE_GAIN_DEFAULT,
204 .flags = V4L2_CTRL_FLAG_SLIDER
205 },
206 .set = po1030_set_blue_balance,
207 .get = po1030_get_blue_balance
208 }, {
209 {
210 .id = V4L2_CID_HFLIP,
211 .type = V4L2_CTRL_TYPE_BOOLEAN,
212 .name = "horizontal flip",
213 .minimum = 0,
214 .maximum = 1,
215 .step = 1,
216 .default_value = 0,
217 },
218 .set = po1030_set_hflip,
219 .get = po1030_get_hflip
220 }, {
221 {
222 .id = V4L2_CID_VFLIP,
223 .type = V4L2_CTRL_TYPE_BOOLEAN,
224 .name = "vertical flip",
225 .minimum = 0,
226 .maximum = 1,
227 .step = 1,
228 .default_value = 0,
229 },
230 .set = po1030_set_vflip,
231 .get = po1030_get_vflip
232 }
233 },
234
235 .nmodes = 1,
236 .modes = {
237 {
238 M5602_DEFAULT_FRAME_WIDTH,
239 M5602_DEFAULT_FRAME_HEIGHT,
240 V4L2_PIX_FMT_SBGGR8,
241 V4L2_FIELD_NONE,
242 .sizeimage =
243 M5602_DEFAULT_FRAME_WIDTH * M5602_DEFAULT_FRAME_HEIGHT,
244 .bytesperline = M5602_DEFAULT_FRAME_WIDTH,
245 .colorspace = V4L2_COLORSPACE_SRGB,
246 .priv = 1
247 }
248 }
249 };
250
251 static const unsigned char preinit_po1030[][3] =
252 {
253 {BRIDGE, M5602_XB_MCU_CLK_DIV, 0x02},
254 {BRIDGE, M5602_XB_MCU_CLK_CTRL, 0xb0},
255 {BRIDGE, M5602_XB_SEN_CLK_DIV, 0x00},
256 {BRIDGE, M5602_XB_SEN_CLK_CTRL, 0xb0},
257 {BRIDGE, M5602_XB_ADC_CTRL, 0xc0},
258 {BRIDGE, M5602_XB_SENSOR_TYPE, 0x0d},
259 {BRIDGE, M5602_XB_SENSOR_CTRL, 0x00},
260 {BRIDGE, M5602_XB_ADC_CTRL, 0xc0},
261 {BRIDGE, M5602_XB_SENSOR_TYPE, 0x0c},
262
263 {SENSOR, PO1030_REG_AUTOCTRL2, 0x24},
264
265 {BRIDGE, M5602_XB_GPIO_DIR, 0x05},
266 {BRIDGE, M5602_XB_GPIO_DAT, 0x04},
267 {BRIDGE, M5602_XB_GPIO_EN_H, 0x06},
268 {BRIDGE, M5602_XB_GPIO_DIR_H, 0x06},
269 {BRIDGE, M5602_XB_GPIO_DAT_H, 0x02},
270 {BRIDGE, M5602_XB_SEN_CLK_DIV, 0x04},
271 {BRIDGE, M5602_XB_SEN_CLK_CTRL, 0xb0},
272 {BRIDGE, M5602_XB_SEN_CLK_DIV, 0x06},
273 {BRIDGE, M5602_XB_SEN_CLK_CTRL, 0xb0},
274 {BRIDGE, M5602_XB_ADC_CTRL, 0xc0},
275 {BRIDGE, M5602_XB_SENSOR_TYPE, 0x0c},
276 {BRIDGE, M5602_XB_LINE_OF_FRAME_H, 0x81},
277 {BRIDGE, M5602_XB_PIX_OF_LINE_H, 0x82},
278 {BRIDGE, M5602_XB_SIG_INI, 0x01},
279 {BRIDGE, M5602_XB_VSYNC_PARA, 0x00},
280 {BRIDGE, M5602_XB_VSYNC_PARA, 0x02},
281 {BRIDGE, M5602_XB_VSYNC_PARA, 0x00},
282 {BRIDGE, M5602_XB_VSYNC_PARA, 0x00},
283 {BRIDGE, M5602_XB_VSYNC_PARA, 0x01},
284 {BRIDGE, M5602_XB_VSYNC_PARA, 0xec},
285 {BRIDGE, M5602_XB_VSYNC_PARA, 0x00},
286 {BRIDGE, M5602_XB_VSYNC_PARA, 0x00},
287 {BRIDGE, M5602_XB_SIG_INI, 0x00},
288 {BRIDGE, M5602_XB_SIG_INI, 0x02},
289 {BRIDGE, M5602_XB_HSYNC_PARA, 0x00},
290 {BRIDGE, M5602_XB_HSYNC_PARA, 0x00},
291 {BRIDGE, M5602_XB_HSYNC_PARA, 0x02},
292 {BRIDGE, M5602_XB_HSYNC_PARA, 0x87},
293 {BRIDGE, M5602_XB_SIG_INI, 0x00},
294
295 {SENSOR, PO1030_REG_AUTOCTRL2, 0x24},
296
297 {BRIDGE, M5602_XB_GPIO_DIR, 0x05},
298 {BRIDGE, M5602_XB_GPIO_DAT, 0x04},
299 {BRIDGE, M5602_XB_GPIO_EN_H, 0x06},
300 {BRIDGE, M5602_XB_GPIO_DIR_H, 0x06},
301 {BRIDGE, M5602_XB_GPIO_DAT_H, 0x02},
302 {BRIDGE, M5602_XB_SEN_CLK_DIV, 0x04},
303 {BRIDGE, M5602_XB_SEN_CLK_CTRL, 0xb0},
304 {BRIDGE, M5602_XB_SEN_CLK_DIV, 0x00},
305 {BRIDGE, M5602_XB_SEN_CLK_CTRL, 0xb0},
306 {BRIDGE, M5602_XB_ADC_CTRL, 0xc0},
307 {BRIDGE, M5602_XB_SENSOR_TYPE, 0x0c},
308 {BRIDGE, M5602_XB_GPIO_DIR, 0x05},
309 {BRIDGE, M5602_XB_GPIO_DAT, 0x00}
310 };
311
312 static const unsigned char init_po1030[][4] =
313 {
314 {BRIDGE, M5602_XB_MCU_CLK_DIV, 0x02},
315 {BRIDGE, M5602_XB_MCU_CLK_CTRL, 0xb0},
316 /*sequence 1*/
317 {BRIDGE, M5602_XB_SEN_CLK_DIV, 0x00},
318 {BRIDGE, M5602_XB_SEN_CLK_CTRL, 0xb0},
319 {BRIDGE, M5602_XB_ADC_CTRL, 0xc0},
320 {BRIDGE, M5602_XB_SENSOR_TYPE, 0x0d},
321
322 {BRIDGE, M5602_XB_SENSOR_CTRL, 0x00},
323 {BRIDGE, M5602_XB_ADC_CTRL, 0xc0},
324 {BRIDGE, M5602_XB_SENSOR_TYPE, 0x0c},
325 /*end of sequence 1*/
326
327 /*sequence 2 (same as stop sequence)*/
328 {SENSOR, PO1030_REG_AUTOCTRL2, 0x24},
329 {BRIDGE, M5602_XB_GPIO_DIR, 0x05},
330 {BRIDGE, M5602_XB_GPIO_DAT, 0x04},
331 {BRIDGE, M5602_XB_GPIO_EN_H, 0x06},
332 {BRIDGE, M5602_XB_GPIO_DIR_H, 0x06},
333 {BRIDGE, M5602_XB_GPIO_DAT_H, 0x02},
334
335 {BRIDGE, M5602_XB_SEN_CLK_DIV, 0x04},
336 {BRIDGE, M5602_XB_SEN_CLK_CTRL, 0xb0},
337 /*end of sequence 2*/
338
339 /*sequence 5*/
340 {BRIDGE, M5602_XB_SEN_CLK_DIV, 0x06},
341 {BRIDGE, M5602_XB_SEN_CLK_CTRL, 0xb0},
342 {BRIDGE, M5602_XB_ADC_CTRL, 0xc0},
343 {BRIDGE, M5602_XB_SENSOR_TYPE, 0x0c},
344 {BRIDGE, M5602_XB_LINE_OF_FRAME_H, 0x81},
345 {BRIDGE, M5602_XB_PIX_OF_LINE_H, 0x82},
346 {BRIDGE, M5602_XB_SIG_INI, 0x01},
347 {BRIDGE, M5602_XB_VSYNC_PARA, 0x00},
348 {BRIDGE, M5602_XB_VSYNC_PARA, 0x02},
349 {BRIDGE, M5602_XB_VSYNC_PARA, 0x00},
350 {BRIDGE, M5602_XB_VSYNC_PARA, 0x00},
351 {BRIDGE, M5602_XB_VSYNC_PARA, 0x01},
352 {BRIDGE, M5602_XB_VSYNC_PARA, 0xec},
353 {BRIDGE, M5602_XB_VSYNC_PARA, 0x00},
354 {BRIDGE, M5602_XB_VSYNC_PARA, 0x00},
355 {BRIDGE, M5602_XB_SIG_INI, 0x00},
356 {BRIDGE, M5602_XB_SIG_INI, 0x02},
357 {BRIDGE, M5602_XB_HSYNC_PARA, 0x00},
358 {BRIDGE, M5602_XB_HSYNC_PARA, 0x00},
359 {BRIDGE, M5602_XB_HSYNC_PARA, 0x02},
360 {BRIDGE, M5602_XB_HSYNC_PARA, 0x87},
361 {BRIDGE, M5602_XB_SIG_INI, 0x00},
362 /*end of sequence 5*/
363
364 /*sequence 2 stop */
365 {SENSOR, PO1030_REG_AUTOCTRL2, 0x24},
366
367 {BRIDGE, M5602_XB_GPIO_DIR, 0x05},
368 {BRIDGE, M5602_XB_GPIO_DAT, 0x04},
369 {BRIDGE, M5602_XB_GPIO_EN_H, 0x06},
370 {BRIDGE, M5602_XB_GPIO_DIR_H, 0x06},
371 {BRIDGE, M5602_XB_GPIO_DAT_H, 0x02},
372 {BRIDGE, M5602_XB_SEN_CLK_DIV, 0x04},
373 {BRIDGE, M5602_XB_SEN_CLK_CTRL, 0xb0},
374 /*end of sequence 2 stop */
375
376 /* ---------------------------------
377 * end of init - begin of start
378 * --------------------------------- */
379
380 /*sequence 3*/
381 {BRIDGE, M5602_XB_SEN_CLK_DIV, 0x00},
382 {BRIDGE, M5602_XB_SEN_CLK_CTRL, 0xb0},
383 {BRIDGE, M5602_XB_ADC_CTRL, 0xc0},
384 {BRIDGE, M5602_XB_SENSOR_TYPE, 0x0c},
385 /*end of sequence 3*/
386 /*sequence 4*/
387 {BRIDGE, M5602_XB_GPIO_DIR, 0x05},
388 {BRIDGE, M5602_XB_GPIO_DAT, 0x00},
389 {BRIDGE, M5602_XB_GPIO_EN_H, 0x06},
390 {BRIDGE, M5602_XB_GPIO_EN_L, 0x00},
391
392 {SENSOR, PO1030_REG_AUTOCTRL2, 0x04},
393
394 /* Set the width to 751 */
395 {SENSOR, PO1030_REG_FRAMEWIDTH_H, 0x02},
396 {SENSOR, PO1030_REG_FRAMEWIDTH_L, 0xef},
397
398 /* Set the height to 540 */
399 {SENSOR, PO1030_REG_FRAMEHEIGHT_H, 0x02},
400 {SENSOR, PO1030_REG_FRAMEHEIGHT_L, 0x1c},
401
402 /* Set the x window to 1 */
403 {SENSOR, PO1030_REG_WINDOWX_H, 0x00},
404 {SENSOR, PO1030_REG_WINDOWX_L, 0x01},
405
406 /* Set the y window to 1 */
407 {SENSOR, PO1030_REG_WINDOWY_H, 0x00},
408 {SENSOR, PO1030_REG_WINDOWY_L, 0x01},
409
410 {SENSOR, PO1030_REG_WINDOWWIDTH_H, 0x02},
411 {SENSOR, PO1030_REG_WINDOWWIDTH_L, 0x87},
412 {SENSOR, PO1030_REG_WINDOWHEIGHT_H, 0x01},
413 {SENSOR, PO1030_REG_WINDOWHEIGHT_L, 0xe3},
414
415 {SENSOR, PO1030_REG_OUTFORMCTRL2, 0x04},
416 {SENSOR, PO1030_REG_OUTFORMCTRL2, 0x04},
417 {SENSOR, PO1030_REG_AUTOCTRL1, 0x08},
418 {SENSOR, PO1030_REG_CONTROL2, 0x03},
419 {SENSOR, 0x21, 0x90},
420 {SENSOR, PO1030_REG_YTARGET, 0x60},
421 {SENSOR, 0x59, 0x13},
422 {SENSOR, PO1030_REG_OUTFORMCTRL1, 0x40},
423 {SENSOR, 0x5f, 0x00},
424 {SENSOR, 0x60, 0x80},
425 {SENSOR, 0x78, 0x14},
426 {SENSOR, 0x6f, 0x01},
427 {SENSOR, PO1030_REG_CONTROL1, 0x18},
428 {SENSOR, PO1030_REG_GLOBALGAINMAX, 0x14},
429 {SENSOR, 0x63, 0x38},
430 {SENSOR, 0x64, 0x38},
431 {SENSOR, PO1030_REG_CONTROL1, 0x58},
432 {SENSOR, PO1030_REG_RED_GAIN, 0x30},
433 {SENSOR, PO1030_REG_GREEN_1_GAIN, 0x30},
434 {SENSOR, PO1030_REG_BLUE_GAIN, 0x30},
435 {SENSOR, PO1030_REG_GREEN_2_GAIN, 0x30},
436 {SENSOR, PO1030_REG_GC0, 0x10},
437 {SENSOR, PO1030_REG_GC1, 0x20},
438 {SENSOR, PO1030_REG_GC2, 0x40},
439 {SENSOR, PO1030_REG_GC3, 0x60},
440 {SENSOR, PO1030_REG_GC4, 0x80},
441 {SENSOR, PO1030_REG_GC5, 0xa0},
442 {SENSOR, PO1030_REG_GC6, 0xc0},
443 {SENSOR, PO1030_REG_GC7, 0xff},
444 /*end of sequence 4*/
445 /*sequence 5*/
446 {BRIDGE, M5602_XB_SEN_CLK_DIV, 0x06},
447 {BRIDGE, M5602_XB_SEN_CLK_CTRL, 0xb0},
448 {BRIDGE, M5602_XB_ADC_CTRL, 0xc0},
449 {BRIDGE, M5602_XB_SENSOR_TYPE, 0x0c},
450 {BRIDGE, M5602_XB_LINE_OF_FRAME_H, 0x81},
451 {BRIDGE, M5602_XB_PIX_OF_LINE_H, 0x82},
452 {BRIDGE, M5602_XB_SIG_INI, 0x01},
453 {BRIDGE, M5602_XB_VSYNC_PARA, 0x00},
454 {BRIDGE, M5602_XB_VSYNC_PARA, 0x02},
455 {BRIDGE, M5602_XB_VSYNC_PARA, 0x00},
456 {BRIDGE, M5602_XB_VSYNC_PARA, 0x00},
457 {BRIDGE, M5602_XB_VSYNC_PARA, 0x01},
458 {BRIDGE, M5602_XB_VSYNC_PARA, 0xec},
459 {BRIDGE, M5602_XB_VSYNC_PARA, 0x00},
460 {BRIDGE, M5602_XB_VSYNC_PARA, 0x00},
461 {BRIDGE, M5602_XB_SIG_INI, 0x00},
462 {BRIDGE, M5602_XB_SIG_INI, 0x00},
463 {BRIDGE, M5602_XB_HSYNC_PARA, 0x00},
464 {BRIDGE, M5602_XB_HSYNC_PARA, 0x00},
465 {BRIDGE, M5602_XB_HSYNC_PARA, 0x02},
466 {BRIDGE, M5602_XB_HSYNC_PARA, 0x7e},
467 {BRIDGE, M5602_XB_SIG_INI, 0x00},
468 /*end of sequence 5*/
469
470 /*sequence 6*/
471 /* Changing 40 in f0 the image becomes green in bayer mode and red in
472 * rgb mode */
473 {SENSOR, PO1030_REG_RED_GAIN, PO1030_RED_GAIN_DEFAULT},
474 /* in changing 40 in f0 the image becomes green in bayer mode and red in
475 * rgb mode */
476 {SENSOR, PO1030_REG_BLUE_GAIN, PO1030_BLUE_GAIN_DEFAULT},
477
478 /* with a very low lighted environment increase the exposure but
479 * decrease the FPS (Frame Per Second) */
480 {BRIDGE, M5602_XB_SEN_CLK_DIV, 0x00},
481 {BRIDGE, M5602_XB_SEN_CLK_CTRL, 0xb0},
482
483 /* Controls high exposure more than SENSOR_LOW_EXPOSURE, use only in
484 * low lighted environment (f0 is more than ff ?)*/
485 {SENSOR, PO1030_REG_INTEGLINES_H, ((PO1030_EXPOSURE_DEFAULT >> 2)
486 & 0xff)},
487
488 /* Controls middle exposure, use only in high lighted environment */
489 {SENSOR, PO1030_REG_INTEGLINES_M, PO1030_EXPOSURE_DEFAULT & 0xff},
490
491 /* Controls clarity (not sure) */
492 {SENSOR, PO1030_REG_INTEGLINES_L, 0x00},
493 /* Controls gain (the image is more lighted) */
494 {SENSOR, PO1030_REG_GLOBALGAIN, PO1030_GLOBAL_GAIN_DEFAULT},
495
496 /* Sets the width */
497 {SENSOR, PO1030_REG_FRAMEWIDTH_H, 0x02},
498 {SENSOR, PO1030_REG_FRAMEWIDTH_L, 0xef}
499 /*end of sequence 6*/
500 };
501
502 #endif
Openmoko development kernel tree