2 * Driver for the po1030 sensor.
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>
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
13 * Register defines taken from Pascal Stangs Proxycon Armlib
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.
21 #ifndef M5602_PO1030_H_
22 #define M5602_PO1030_H_
24 #include "m5602_sensor.h"
26 /*****************************************************************************/
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
43 #define PO1030_REG_GLOBALIBIAS 0x12
44 #define PO1030_REG_PIXELIBIAS 0x13
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
52 #define PO1030_REG_INTEGLINES_H 0x1a
53 #define PO1030_REG_INTEGLINES_M 0x1b
54 #define PO1030_REG_INTEGLINES_L 0x1c
56 #define PO1030_REG_CONTROL1 0x1d
57 #define PO1030_REG_CONTROL2 0x1e
58 #define PO1030_REG_CONTROL3 0x1f
59 #define PO1030_REG_CONTROL4 0x20
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
69 #define PO1030_REG_ADCOFFSET 0x2c
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
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
92 #define PO1030_REG_AUTOCTRL1 0x3e
93 #define PO1030_REG_AUTOCTRL2 0x3f
95 #define PO1030_REG_YTARGET 0x40
96 #define PO1030_REG_GLOBALGAINMIN 0x41
97 #define PO1030_REG_GLOBALGAINMAX 0x42
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
106 /* Imaging coefficients */
107 #define PO1030_REG_YBRIGHT 0x73
108 #define PO1030_REG_YCONTRAST 0x74
109 #define PO1030_REG_YSATURATION 0x75
111 #define PO1030_HFLIP (1 << 7)
112 #define PO1030_VFLIP (1 << 6)
114 /*****************************************************************************/
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
121 /*****************************************************************************/
123 /* Kernel module parameters */
124 extern int force_sensor;
125 extern int dump_sensor;
127 int po1030_probe(struct sd *sd);
128 int po1030_init(struct sd *sd);
129 int po1030_power_down(struct sd *sd);
131 int po1030_read_sensor(struct sd *sd, const u8 address,
132 u8 *i2c_data, const u8 len);
134 int po1030_get_exposure(struct gspca_dev *gspca_dev, __s32 *val);
135 int po1030_set_exposure(struct gspca_dev *gspca_dev, __s32 val);
136 int po1030_get_gain(struct gspca_dev *gspca_dev, __s32 *val);
137 int po1030_set_gain(struct gspca_dev *gspca_dev, __s32 val);
138 int po1030_get_red_balance(struct gspca_dev *gspca_dev, __s32 *val);
139 int po1030_set_red_balance(struct gspca_dev *gspca_dev, __s32 val);
140 int po1030_get_blue_balance(struct gspca_dev *gspca_dev, __s32 *val);
141 int po1030_set_blue_balance(struct gspca_dev *gspca_dev, __s32 val);
142 int po1030_get_hflip(struct gspca_dev *gspca_dev, __s32 *val);
143 int po1030_set_hflip(struct gspca_dev *gspca_dev, __s32 val);
144 int po1030_get_vflip(struct gspca_dev *gspca_dev, __s32 *val);
145 int po1030_set_vflip(struct gspca_dev *gspca_dev, __s32 val);
147 static struct m5602_sensor po1030 = {
150 .i2c_slave_id = 0xdc,
153 .probe = po1030_probe,
155 .power_down = po1030_power_down,
162 .type = V4L2_CTRL_TYPE_INTEGER,
167 .default_value = PO1030_GLOBAL_GAIN_DEFAULT,
168 .flags = V4L2_CTRL_FLAG_SLIDER
170 .set = po1030_set_gain,
171 .get = po1030_get_gain
174 .id = V4L2_CID_EXPOSURE,
175 .type = V4L2_CTRL_TYPE_INTEGER,
180 .default_value = PO1030_EXPOSURE_DEFAULT,
181 .flags = V4L2_CTRL_FLAG_SLIDER
183 .set = po1030_set_exposure,
184 .get = po1030_get_exposure
187 .id = V4L2_CID_RED_BALANCE,
188 .type = V4L2_CTRL_TYPE_INTEGER,
189 .name = "red balance",
193 .default_value = PO1030_RED_GAIN_DEFAULT,
194 .flags = V4L2_CTRL_FLAG_SLIDER
196 .set = po1030_set_red_balance,
197 .get = po1030_get_red_balance
200 .id = V4L2_CID_BLUE_BALANCE,
201 .type = V4L2_CTRL_TYPE_INTEGER,
202 .name = "blue balance",
206 .default_value = PO1030_BLUE_GAIN_DEFAULT,
207 .flags = V4L2_CTRL_FLAG_SLIDER
209 .set = po1030_set_blue_balance,
210 .get = po1030_get_blue_balance
213 .id = V4L2_CID_HFLIP,
214 .type = V4L2_CTRL_TYPE_BOOLEAN,
215 .name = "horizontal flip",
221 .set = po1030_set_hflip,
222 .get = po1030_get_hflip
225 .id = V4L2_CID_VFLIP,
226 .type = V4L2_CTRL_TYPE_BOOLEAN,
227 .name = "vertical flip",
233 .set = po1030_set_vflip,
234 .get = po1030_get_vflip
241 M5602_DEFAULT_FRAME_WIDTH,
242 M5602_DEFAULT_FRAME_HEIGHT,
246 M5602_DEFAULT_FRAME_WIDTH * M5602_DEFAULT_FRAME_HEIGHT,
247 .bytesperline = M5602_DEFAULT_FRAME_WIDTH,
248 .colorspace = V4L2_COLORSPACE_SRGB,
254 static const unsigned char preinit_po1030[][3] =
256 {BRIDGE, M5602_XB_MCU_CLK_DIV, 0x02},
257 {BRIDGE, M5602_XB_MCU_CLK_CTRL, 0xb0},
258 {BRIDGE, M5602_XB_SEN_CLK_DIV, 0x00},
259 {BRIDGE, M5602_XB_SEN_CLK_CTRL, 0xb0},
260 {BRIDGE, M5602_XB_ADC_CTRL, 0xc0},
261 {BRIDGE, M5602_XB_SENSOR_TYPE, 0x0d},
262 {BRIDGE, M5602_XB_SENSOR_CTRL, 0x00},
263 {BRIDGE, M5602_XB_ADC_CTRL, 0xc0},
264 {BRIDGE, M5602_XB_SENSOR_TYPE, 0x0c},
266 {SENSOR, PO1030_REG_AUTOCTRL2, 0x24},
268 {BRIDGE, M5602_XB_GPIO_DIR, 0x05},
269 {BRIDGE, M5602_XB_GPIO_DAT, 0x04},
270 {BRIDGE, M5602_XB_GPIO_EN_H, 0x06},
271 {BRIDGE, M5602_XB_GPIO_DIR_H, 0x06},
272 {BRIDGE, M5602_XB_GPIO_DAT_H, 0x02},
273 {BRIDGE, M5602_XB_SEN_CLK_DIV, 0x04},
274 {BRIDGE, M5602_XB_SEN_CLK_CTRL, 0xb0},
275 {BRIDGE, M5602_XB_SEN_CLK_DIV, 0x06},
276 {BRIDGE, M5602_XB_SEN_CLK_CTRL, 0xb0},
277 {BRIDGE, M5602_XB_ADC_CTRL, 0xc0},
278 {BRIDGE, M5602_XB_SENSOR_TYPE, 0x0c},
279 {BRIDGE, M5602_XB_LINE_OF_FRAME_H, 0x81},
280 {BRIDGE, M5602_XB_PIX_OF_LINE_H, 0x82},
281 {BRIDGE, M5602_XB_SIG_INI, 0x01},
282 {BRIDGE, M5602_XB_VSYNC_PARA, 0x00},
283 {BRIDGE, M5602_XB_VSYNC_PARA, 0x02},
284 {BRIDGE, M5602_XB_VSYNC_PARA, 0x00},
285 {BRIDGE, M5602_XB_VSYNC_PARA, 0x00},
286 {BRIDGE, M5602_XB_VSYNC_PARA, 0x01},
287 {BRIDGE, M5602_XB_VSYNC_PARA, 0xec},
288 {BRIDGE, M5602_XB_VSYNC_PARA, 0x00},
289 {BRIDGE, M5602_XB_VSYNC_PARA, 0x00},
290 {BRIDGE, M5602_XB_SIG_INI, 0x00},
291 {BRIDGE, M5602_XB_SIG_INI, 0x02},
292 {BRIDGE, M5602_XB_HSYNC_PARA, 0x00},
293 {BRIDGE, M5602_XB_HSYNC_PARA, 0x00},
294 {BRIDGE, M5602_XB_HSYNC_PARA, 0x02},
295 {BRIDGE, M5602_XB_HSYNC_PARA, 0x87},
296 {BRIDGE, M5602_XB_SIG_INI, 0x00},
298 {SENSOR, PO1030_REG_AUTOCTRL2, 0x24},
300 {BRIDGE, M5602_XB_GPIO_DIR, 0x05},
301 {BRIDGE, M5602_XB_GPIO_DAT, 0x04},
302 {BRIDGE, M5602_XB_GPIO_EN_H, 0x06},
303 {BRIDGE, M5602_XB_GPIO_DIR_H, 0x06},
304 {BRIDGE, M5602_XB_GPIO_DAT_H, 0x02},
305 {BRIDGE, M5602_XB_SEN_CLK_DIV, 0x04},
306 {BRIDGE, M5602_XB_SEN_CLK_CTRL, 0xb0},
307 {BRIDGE, M5602_XB_SEN_CLK_DIV, 0x00},
308 {BRIDGE, M5602_XB_SEN_CLK_CTRL, 0xb0},
309 {BRIDGE, M5602_XB_ADC_CTRL, 0xc0},
310 {BRIDGE, M5602_XB_SENSOR_TYPE, 0x0c},
311 {BRIDGE, M5602_XB_GPIO_DIR, 0x05},
312 {BRIDGE, M5602_XB_GPIO_DAT, 0x00}
315 static const unsigned char init_po1030[][4] =
317 {BRIDGE, M5602_XB_MCU_CLK_DIV, 0x02},
318 {BRIDGE, M5602_XB_MCU_CLK_CTRL, 0xb0},
320 {BRIDGE, M5602_XB_SEN_CLK_DIV, 0x00},
321 {BRIDGE, M5602_XB_SEN_CLK_CTRL, 0xb0},
322 {BRIDGE, M5602_XB_ADC_CTRL, 0xc0},
323 {BRIDGE, M5602_XB_SENSOR_TYPE, 0x0d},
325 {BRIDGE, M5602_XB_SENSOR_CTRL, 0x00},
326 {BRIDGE, M5602_XB_ADC_CTRL, 0xc0},
327 {BRIDGE, M5602_XB_SENSOR_TYPE, 0x0c},
328 /*end of sequence 1*/
330 /*sequence 2 (same as stop sequence)*/
331 {SENSOR, PO1030_REG_AUTOCTRL2, 0x24},
332 {BRIDGE, M5602_XB_GPIO_DIR, 0x05},
333 {BRIDGE, M5602_XB_GPIO_DAT, 0x04},
334 {BRIDGE, M5602_XB_GPIO_EN_H, 0x06},
335 {BRIDGE, M5602_XB_GPIO_DIR_H, 0x06},
336 {BRIDGE, M5602_XB_GPIO_DAT_H, 0x02},
338 {BRIDGE, M5602_XB_SEN_CLK_DIV, 0x04},
339 {BRIDGE, M5602_XB_SEN_CLK_CTRL, 0xb0},
340 /*end of sequence 2*/
343 {BRIDGE, M5602_XB_SEN_CLK_DIV, 0x06},
344 {BRIDGE, M5602_XB_SEN_CLK_CTRL, 0xb0},
345 {BRIDGE, M5602_XB_ADC_CTRL, 0xc0},
346 {BRIDGE, M5602_XB_SENSOR_TYPE, 0x0c},
347 {BRIDGE, M5602_XB_LINE_OF_FRAME_H, 0x81},
348 {BRIDGE, M5602_XB_PIX_OF_LINE_H, 0x82},
349 {BRIDGE, M5602_XB_SIG_INI, 0x01},
350 {BRIDGE, M5602_XB_VSYNC_PARA, 0x00},
351 {BRIDGE, M5602_XB_VSYNC_PARA, 0x02},
352 {BRIDGE, M5602_XB_VSYNC_PARA, 0x00},
353 {BRIDGE, M5602_XB_VSYNC_PARA, 0x00},
354 {BRIDGE, M5602_XB_VSYNC_PARA, 0x01},
355 {BRIDGE, M5602_XB_VSYNC_PARA, 0xec},
356 {BRIDGE, M5602_XB_VSYNC_PARA, 0x00},
357 {BRIDGE, M5602_XB_VSYNC_PARA, 0x00},
358 {BRIDGE, M5602_XB_SIG_INI, 0x00},
359 {BRIDGE, M5602_XB_SIG_INI, 0x02},
360 {BRIDGE, M5602_XB_HSYNC_PARA, 0x00},
361 {BRIDGE, M5602_XB_HSYNC_PARA, 0x00},
362 {BRIDGE, M5602_XB_HSYNC_PARA, 0x02},
363 {BRIDGE, M5602_XB_HSYNC_PARA, 0x87},
364 {BRIDGE, M5602_XB_SIG_INI, 0x00},
365 /*end of sequence 5*/
368 {SENSOR, PO1030_REG_AUTOCTRL2, 0x24},
370 {BRIDGE, M5602_XB_GPIO_DIR, 0x05},
371 {BRIDGE, M5602_XB_GPIO_DAT, 0x04},
372 {BRIDGE, M5602_XB_GPIO_EN_H, 0x06},
373 {BRIDGE, M5602_XB_GPIO_DIR_H, 0x06},
374 {BRIDGE, M5602_XB_GPIO_DAT_H, 0x02},
375 {BRIDGE, M5602_XB_SEN_CLK_DIV, 0x04},
376 {BRIDGE, M5602_XB_SEN_CLK_CTRL, 0xb0},
377 /*end of sequence 2 stop */
379 /* ---------------------------------
380 * end of init - begin of start
381 * --------------------------------- */
384 {BRIDGE, M5602_XB_SEN_CLK_DIV, 0x00},
385 {BRIDGE, M5602_XB_SEN_CLK_CTRL, 0xb0},
386 {BRIDGE, M5602_XB_ADC_CTRL, 0xc0},
387 {BRIDGE, M5602_XB_SENSOR_TYPE, 0x0c},
388 /*end of sequence 3*/
390 {BRIDGE, M5602_XB_GPIO_DIR, 0x05},
391 {BRIDGE, M5602_XB_GPIO_DAT, 0x00},
392 {BRIDGE, M5602_XB_GPIO_EN_H, 0x06},
393 {BRIDGE, M5602_XB_GPIO_EN_L, 0x00},
395 {SENSOR, PO1030_REG_AUTOCTRL2, 0x04},
397 /* Set the width to 751 */
398 {SENSOR, PO1030_REG_FRAMEWIDTH_H, 0x02},
399 {SENSOR, PO1030_REG_FRAMEWIDTH_L, 0xef},
401 /* Set the height to 540 */
402 {SENSOR, PO1030_REG_FRAMEHEIGHT_H, 0x02},
403 {SENSOR, PO1030_REG_FRAMEHEIGHT_L, 0x1c},
405 /* Set the x window to 1 */
406 {SENSOR, PO1030_REG_WINDOWX_H, 0x00},
407 {SENSOR, PO1030_REG_WINDOWX_L, 0x01},
409 /* Set the y window to 1 */
410 {SENSOR, PO1030_REG_WINDOWY_H, 0x00},
411 {SENSOR, PO1030_REG_WINDOWY_L, 0x01},
413 {SENSOR, PO1030_REG_WINDOWWIDTH_H, 0x02},
414 {SENSOR, PO1030_REG_WINDOWWIDTH_L, 0x87},
415 {SENSOR, PO1030_REG_WINDOWHEIGHT_H, 0x01},
416 {SENSOR, PO1030_REG_WINDOWHEIGHT_L, 0xe3},
418 {SENSOR, PO1030_REG_OUTFORMCTRL2, 0x04},
419 {SENSOR, PO1030_REG_OUTFORMCTRL2, 0x04},
420 {SENSOR, PO1030_REG_AUTOCTRL1, 0x08},
421 {SENSOR, PO1030_REG_CONTROL2, 0x03},
422 {SENSOR, 0x21, 0x90},
423 {SENSOR, PO1030_REG_YTARGET, 0x60},
424 {SENSOR, 0x59, 0x13},
425 {SENSOR, PO1030_REG_OUTFORMCTRL1, 0x40},
426 {SENSOR, 0x5f, 0x00},
427 {SENSOR, 0x60, 0x80},
428 {SENSOR, 0x78, 0x14},
429 {SENSOR, 0x6f, 0x01},
430 {SENSOR, PO1030_REG_CONTROL1, 0x18},
431 {SENSOR, PO1030_REG_GLOBALGAINMAX, 0x14},
432 {SENSOR, 0x63, 0x38},
433 {SENSOR, 0x64, 0x38},
434 {SENSOR, PO1030_REG_CONTROL1, 0x58},
435 {SENSOR, PO1030_REG_RED_GAIN, 0x30},
436 {SENSOR, PO1030_REG_GREEN_1_GAIN, 0x30},
437 {SENSOR, PO1030_REG_BLUE_GAIN, 0x30},
438 {SENSOR, PO1030_REG_GREEN_2_GAIN, 0x30},
439 {SENSOR, PO1030_REG_GC0, 0x10},
440 {SENSOR, PO1030_REG_GC1, 0x20},
441 {SENSOR, PO1030_REG_GC2, 0x40},
442 {SENSOR, PO1030_REG_GC3, 0x60},
443 {SENSOR, PO1030_REG_GC4, 0x80},
444 {SENSOR, PO1030_REG_GC5, 0xa0},
445 {SENSOR, PO1030_REG_GC6, 0xc0},
446 {SENSOR, PO1030_REG_GC7, 0xff},
447 /*end of sequence 4*/
449 {BRIDGE, M5602_XB_SEN_CLK_DIV, 0x06},
450 {BRIDGE, M5602_XB_SEN_CLK_CTRL, 0xb0},
451 {BRIDGE, M5602_XB_ADC_CTRL, 0xc0},
452 {BRIDGE, M5602_XB_SENSOR_TYPE, 0x0c},
453 {BRIDGE, M5602_XB_LINE_OF_FRAME_H, 0x81},
454 {BRIDGE, M5602_XB_PIX_OF_LINE_H, 0x82},
455 {BRIDGE, M5602_XB_SIG_INI, 0x01},
456 {BRIDGE, M5602_XB_VSYNC_PARA, 0x00},
457 {BRIDGE, M5602_XB_VSYNC_PARA, 0x02},
458 {BRIDGE, M5602_XB_VSYNC_PARA, 0x00},
459 {BRIDGE, M5602_XB_VSYNC_PARA, 0x00},
460 {BRIDGE, M5602_XB_VSYNC_PARA, 0x01},
461 {BRIDGE, M5602_XB_VSYNC_PARA, 0xec},
462 {BRIDGE, M5602_XB_VSYNC_PARA, 0x00},
463 {BRIDGE, M5602_XB_VSYNC_PARA, 0x00},
464 {BRIDGE, M5602_XB_SIG_INI, 0x00},
465 {BRIDGE, M5602_XB_SIG_INI, 0x00},
466 {BRIDGE, M5602_XB_HSYNC_PARA, 0x00},
467 {BRIDGE, M5602_XB_HSYNC_PARA, 0x00},
468 {BRIDGE, M5602_XB_HSYNC_PARA, 0x02},
469 {BRIDGE, M5602_XB_HSYNC_PARA, 0x7e},
470 {BRIDGE, M5602_XB_SIG_INI, 0x00},
471 /*end of sequence 5*/
474 /* Changing 40 in f0 the image becomes green in bayer mode and red in
476 {SENSOR, PO1030_REG_RED_GAIN, PO1030_RED_GAIN_DEFAULT},
477 /* in changing 40 in f0 the image becomes green in bayer mode and red in
479 {SENSOR, PO1030_REG_BLUE_GAIN, PO1030_BLUE_GAIN_DEFAULT},
481 /* with a very low lighted environment increase the exposure but
482 * decrease the FPS (Frame Per Second) */
483 {BRIDGE, M5602_XB_SEN_CLK_DIV, 0x00},
484 {BRIDGE, M5602_XB_SEN_CLK_CTRL, 0xb0},
486 /* Controls high exposure more than SENSOR_LOW_EXPOSURE, use only in
487 * low lighted environment (f0 is more than ff ?)*/
488 {SENSOR, PO1030_REG_INTEGLINES_H, ((PO1030_EXPOSURE_DEFAULT >> 2)
491 /* Controls middle exposure, use only in high lighted environment */
492 {SENSOR, PO1030_REG_INTEGLINES_M, PO1030_EXPOSURE_DEFAULT & 0xff},
494 /* Controls clarity (not sure) */
495 {SENSOR, PO1030_REG_INTEGLINES_L, 0x00},
496 /* Controls gain (the image is more lighted) */
497 {SENSOR, PO1030_REG_GLOBALGAIN, PO1030_GLOBAL_GAIN_DEFAULT},
500 {SENSOR, PO1030_REG_FRAMEWIDTH_H, 0x02},
501 {SENSOR, PO1030_REG_FRAMEWIDTH_L, 0xef}
502 /*end of sequence 6*/