1 // SPDX-License-Identifier: GPL-2.0
2 // Copyright (c) 2022 Intel Corporation.
3
4 #include <linux/acpi.h>
5 #include <linux/i2c.h>
6 #include <linux/module.h>
7 #include <linux/delay.h>
8 #include <linux/pm_runtime.h>
9 #include <media/v4l2-ctrls.h>
10 #include <media/v4l2-device.h>
11 #include <media/v4l2-fwnode.h>
12
13 #define OV08X40_REG_VALUE_08BIT 1
14 #define OV08X40_REG_VALUE_16BIT 2
15 #define OV08X40_REG_VALUE_24BIT 3
16
17 #define OV08X40_REG_MODE_SELECT 0x0100
18 #define OV08X40_MODE_STANDBY 0x00
19 #define OV08X40_MODE_STREAMING 0x01
20
21 #define OV08X40_REG_AO_STANDBY 0x1000
22 #define OV08X40_AO_STREAMING 0x04
23
24 #define OV08X40_REG_MS_SELECT 0x1001
25 #define OV08X40_MS_STANDBY 0x00
26 #define OV08X40_MS_STREAMING 0x04
27
28 #define OV08X40_REG_SOFTWARE_RST 0x0103
29 #define OV08X40_SOFTWARE_RST 0x01
30
31 /* Chip ID */
32 #define OV08X40_REG_CHIP_ID 0x300a
33 #define OV08X40_CHIP_ID 0x560858
34
35 /* V_TIMING internal */
36 #define OV08X40_REG_VTS 0x380e
37 #define OV08X40_VTS_30FPS 0x1388
38 #define OV08X40_VTS_BIN_30FPS 0x115c
39 #define OV08X40_VTS_MAX 0x7fff
40
41 /* H TIMING internal */
42 #define OV08X40_REG_HTS 0x380c
43 #define OV08X40_HTS_30FPS 0x0280
44
45 /* Exposure control */
46 #define OV08X40_REG_EXPOSURE 0x3500
47 #define OV08X40_EXPOSURE_MAX_MARGIN 31
48 #define OV08X40_EXPOSURE_MIN 1
49 #define OV08X40_EXPOSURE_STEP 1
50 #define OV08X40_EXPOSURE_DEFAULT 0x40
51
52 /* Short Exposure control */
53 #define OV08X40_REG_SHORT_EXPOSURE 0x3540
54
55 /* Analog gain control */
56 #define OV08X40_REG_ANALOG_GAIN 0x3508
57 #define OV08X40_ANA_GAIN_MIN 0x80
58 #define OV08X40_ANA_GAIN_MAX 0x07c0
59 #define OV08X40_ANA_GAIN_STEP 1
60 #define OV08X40_ANA_GAIN_DEFAULT 0x80
61
62 /* Digital gain control */
63 #define OV08X40_REG_DGTL_GAIN_H 0x350a
64 #define OV08X40_REG_DGTL_GAIN_M 0x350b
65 #define OV08X40_REG_DGTL_GAIN_L 0x350c
66
67 #define OV08X40_DGTL_GAIN_MIN 1024 /* Min = 1 X */
68 #define OV08X40_DGTL_GAIN_MAX (4096 - 1) /* Max = 4 X */
69 #define OV08X40_DGTL_GAIN_DEFAULT 2560 /* Default gain = 2.5 X */
70 #define OV08X40_DGTL_GAIN_STEP 1 /* Each step = 1/1024 */
71
72 #define OV08X40_DGTL_GAIN_L_SHIFT 6
73 #define OV08X40_DGTL_GAIN_L_MASK 0x3
74 #define OV08X40_DGTL_GAIN_M_SHIFT 2
75 #define OV08X40_DGTL_GAIN_M_MASK 0xff
76 #define OV08X40_DGTL_GAIN_H_SHIFT 10
77 #define OV08X40_DGTL_GAIN_H_MASK 0x1F
78
79 /* Test Pattern Control */
80 #define OV08X40_REG_TEST_PATTERN 0x50C1
81 #define OV08X40_REG_ISP 0x5000
82 #define OV08X40_REG_SHORT_TEST_PATTERN 0x53C1
83 #define OV08X40_TEST_PATTERN_ENABLE BIT(0)
84 #define OV08X40_TEST_PATTERN_MASK 0xcf
85 #define OV08X40_TEST_PATTERN_BAR_SHIFT 4
86
87 /* Flip Control */
88 #define OV08X40_REG_VFLIP 0x3820
89 #define OV08X40_REG_MIRROR 0x3821
90
91 /* Horizontal Window Offset */
92 #define OV08X40_REG_H_WIN_OFFSET 0x3811
93
94 /* Vertical Window Offset */
95 #define OV08X40_REG_V_WIN_OFFSET 0x3813
96
97 enum {
98 OV08X40_LINK_FREQ_400MHZ_INDEX,
99 };
100
101 struct ov08x40_reg {
102 u16 address;
103 u8 val;
104 };
105
106 struct ov08x40_reg_list {
107 u32 num_of_regs;
108 const struct ov08x40_reg *regs;
109 };
110
111 /* Link frequency config */
112 struct ov08x40_link_freq_config {
113 /* registers for this link frequency */
114 struct ov08x40_reg_list reg_list;
115 };
116
117 /* Mode : resolution and related config&values */
118 struct ov08x40_mode {
119 /* Frame width */
120 u32 width;
121 /* Frame height */
122 u32 height;
123
124 u32 lanes;
125 /* V-timing */
126 u32 vts_def;
127 u32 vts_min;
128
129 /* HTS */
130 u32 hts;
131
132 /* Index of Link frequency config to be used */
133 u32 link_freq_index;
134 /* Default register values */
135 struct ov08x40_reg_list reg_list;
136 };
137
138 static const struct ov08x40_reg mipi_data_rate_800mbps[] = {
139 {0x0103, 0x01},
140 {0x1000, 0x00},
141 {0x1601, 0xd0},
142 {0x1001, 0x04},
143 {0x5004, 0x53},
144 {0x5110, 0x00},
145 {0x5111, 0x14},
146 {0x5112, 0x01},
147 {0x5113, 0x7b},
148 {0x5114, 0x00},
149 {0x5152, 0xa3},
150 {0x5a52, 0x1f},
151 {0x5a1a, 0x0e},
152 {0x5a1b, 0x10},
153 {0x5a1f, 0x0e},
154 {0x5a27, 0x0e},
155 {0x6002, 0x2e},
156 };
157
158 static const struct ov08x40_reg mode_3856x2416_regs[] = {
159 {0x5000, 0x5d},
160 {0x5001, 0x20},
161 {0x5008, 0xb0},
162 {0x50c1, 0x00},
163 {0x53c1, 0x00},
164 {0x5f40, 0x00},
165 {0x5f41, 0x40},
166 {0x0300, 0x3a},
167 {0x0301, 0xc8},
168 {0x0302, 0x31},
169 {0x0303, 0x03},
170 {0x0304, 0x01},
171 {0x0305, 0xa1},
172 {0x0306, 0x04},
173 {0x0307, 0x01},
174 {0x0308, 0x03},
175 {0x0309, 0x03},
176 {0x0310, 0x0a},
177 {0x0311, 0x02},
178 {0x0312, 0x01},
179 {0x0313, 0x08},
180 {0x0314, 0x66},
181 {0x0315, 0x00},
182 {0x0316, 0x34},
183 {0x0320, 0x02},
184 {0x0321, 0x03},
185 {0x0323, 0x05},
186 {0x0324, 0x01},
187 {0x0325, 0xb8},
188 {0x0326, 0x4a},
189 {0x0327, 0x04},
190 {0x0329, 0x00},
191 {0x032a, 0x05},
192 {0x032b, 0x00},
193 {0x032c, 0x00},
194 {0x032d, 0x00},
195 {0x032e, 0x02},
196 {0x032f, 0xa0},
197 {0x0350, 0x00},
198 {0x0360, 0x01},
199 {0x1216, 0x60},
200 {0x1217, 0x5b},
201 {0x1218, 0x00},
202 {0x1220, 0x24},
203 {0x198a, 0x00},
204 {0x198b, 0x01},
205 {0x198e, 0x00},
206 {0x198f, 0x01},
207 {0x3009, 0x04},
208 {0x3012, 0x41},
209 {0x3015, 0x00},
210 {0x3016, 0xb0},
211 {0x3017, 0xf0},
212 {0x3018, 0xf0},
213 {0x3019, 0xd2},
214 {0x301a, 0xb0},
215 {0x301c, 0x81},
216 {0x301d, 0x02},
217 {0x301e, 0x80},
218 {0x3022, 0xf0},
219 {0x3025, 0x89},
220 {0x3030, 0x03},
221 {0x3044, 0xc2},
222 {0x3050, 0x35},
223 {0x3051, 0x60},
224 {0x3052, 0x25},
225 {0x3053, 0x00},
226 {0x3054, 0x00},
227 {0x3055, 0x02},
228 {0x3056, 0x80},
229 {0x3057, 0x80},
230 {0x3058, 0x80},
231 {0x3059, 0x00},
232 {0x3107, 0x86},
233 {0x3400, 0x1c},
234 {0x3401, 0x80},
235 {0x3402, 0x8c},
236 {0x3419, 0x13},
237 {0x341a, 0x89},
238 {0x341b, 0x30},
239 {0x3420, 0x00},
240 {0x3421, 0x00},
241 {0x3422, 0x00},
242 {0x3423, 0x00},
243 {0x3424, 0x00},
244 {0x3425, 0x00},
245 {0x3426, 0x00},
246 {0x3427, 0x00},
247 {0x3428, 0x0f},
248 {0x3429, 0x00},
249 {0x342a, 0x00},
250 {0x342b, 0x00},
251 {0x342c, 0x00},
252 {0x342d, 0x00},
253 {0x342e, 0x00},
254 {0x342f, 0x11},
255 {0x3430, 0x11},
256 {0x3431, 0x10},
257 {0x3432, 0x00},
258 {0x3433, 0x00},
259 {0x3434, 0x00},
260 {0x3435, 0x00},
261 {0x3436, 0x00},
262 {0x3437, 0x00},
263 {0x3442, 0x02},
264 {0x3443, 0x02},
265 {0x3444, 0x07},
266 {0x3450, 0x00},
267 {0x3451, 0x00},
268 {0x3452, 0x18},
269 {0x3453, 0x18},
270 {0x3454, 0x00},
271 {0x3455, 0x80},
272 {0x3456, 0x08},
273 {0x3500, 0x00},
274 {0x3501, 0x02},
275 {0x3502, 0x00},
276 {0x3504, 0x4c},
277 {0x3506, 0x30},
278 {0x3507, 0x00},
279 {0x3508, 0x01},
280 {0x3509, 0x00},
281 {0x350a, 0x01},
282 {0x350b, 0x00},
283 {0x350c, 0x00},
284 {0x3540, 0x00},
285 {0x3541, 0x01},
286 {0x3542, 0x00},
287 {0x3544, 0x4c},
288 {0x3546, 0x30},
289 {0x3547, 0x00},
290 {0x3548, 0x01},
291 {0x3549, 0x00},
292 {0x354a, 0x01},
293 {0x354b, 0x00},
294 {0x354c, 0x00},
295 {0x3688, 0x02},
296 {0x368a, 0x2e},
297 {0x368e, 0x71},
298 {0x3696, 0xd1},
299 {0x3699, 0x00},
300 {0x369a, 0x00},
301 {0x36a4, 0x00},
302 {0x36a6, 0x00},
303 {0x3711, 0x00},
304 {0x3712, 0x51},
305 {0x3713, 0x00},
306 {0x3714, 0x24},
307 {0x3716, 0x00},
308 {0x3718, 0x07},
309 {0x371a, 0x1c},
310 {0x371b, 0x00},
311 {0x3720, 0x08},
312 {0x3725, 0x32},
313 {0x3727, 0x05},
314 {0x3760, 0x02},
315 {0x3761, 0x17},
316 {0x3762, 0x02},
317 {0x3763, 0x02},
318 {0x3764, 0x02},
319 {0x3765, 0x2c},
320 {0x3766, 0x04},
321 {0x3767, 0x2c},
322 {0x3768, 0x02},
323 {0x3769, 0x00},
324 {0x376b, 0x20},
325 {0x376e, 0x03},
326 {0x37b0, 0x00},
327 {0x37b1, 0xab},
328 {0x37b2, 0x01},
329 {0x37b3, 0x82},
330 {0x37b4, 0x00},
331 {0x37b5, 0xe4},
332 {0x37b6, 0x01},
333 {0x37b7, 0xee},
334 {0x3800, 0x00},
335 {0x3801, 0x00},
336 {0x3802, 0x00},
337 {0x3803, 0x00},
338 {0x3804, 0x0f},
339 {0x3805, 0x1f},
340 {0x3806, 0x09},
341 {0x3807, 0x7f},
342 {0x3808, 0x0f},
343 {0x3809, 0x10},
344 {0x380a, 0x09},
345 {0x380b, 0x70},
346 {0x380c, 0x02},
347 {0x380d, 0x80},
348 {0x380e, 0x13},
349 {0x380f, 0x88},
350 {0x3810, 0x00},
351 {0x3811, 0x08},
352 {0x3812, 0x00},
353 {0x3813, 0x07},
354 {0x3814, 0x11},
355 {0x3815, 0x11},
356 {0x3820, 0x00},
357 {0x3821, 0x04},
358 {0x3822, 0x00},
359 {0x3823, 0x04},
360 {0x3828, 0x0f},
361 {0x382a, 0x80},
362 {0x382e, 0x41},
363 {0x3837, 0x08},
364 {0x383a, 0x81},
365 {0x383b, 0x81},
366 {0x383c, 0x11},
367 {0x383d, 0x11},
368 {0x383e, 0x00},
369 {0x383f, 0x38},
370 {0x3840, 0x00},
371 {0x3847, 0x00},
372 {0x384a, 0x00},
373 {0x384c, 0x02},
374 {0x384d, 0x80},
375 {0x3856, 0x50},
376 {0x3857, 0x30},
377 {0x3858, 0x80},
378 {0x3859, 0x40},
379 {0x3860, 0x00},
380 {0x3888, 0x00},
381 {0x3889, 0x00},
382 {0x388a, 0x00},
383 {0x388b, 0x00},
384 {0x388c, 0x00},
385 {0x388d, 0x00},
386 {0x388e, 0x00},
387 {0x388f, 0x00},
388 {0x3894, 0x00},
389 {0x3895, 0x00},
390 {0x3c84, 0x00},
391 {0x3d85, 0x8b},
392 {0x3daa, 0x80},
393 {0x3dab, 0x14},
394 {0x3dac, 0x80},
395 {0x3dad, 0xc8},
396 {0x3dae, 0x81},
397 {0x3daf, 0x7b},
398 {0x3f00, 0x10},
399 {0x3f01, 0x11},
400 {0x3f06, 0x0d},
401 {0x3f07, 0x0b},
402 {0x3f08, 0x0d},
403 {0x3f09, 0x0b},
404 {0x3f0a, 0x01},
405 {0x3f0b, 0x11},
406 {0x3f0c, 0x33},
407 {0x4001, 0x07},
408 {0x4007, 0x20},
409 {0x4008, 0x00},
410 {0x4009, 0x05},
411 {0x400a, 0x00},
412 {0x400b, 0x08},
413 {0x400c, 0x00},
414 {0x400d, 0x08},
415 {0x400e, 0x14},
416 {0x4010, 0xf4},
417 {0x4011, 0x03},
418 {0x4012, 0x55},
419 {0x4015, 0x00},
420 {0x4016, 0x2d},
421 {0x4017, 0x00},
422 {0x4018, 0x0f},
423 {0x401b, 0x08},
424 {0x401c, 0x00},
425 {0x401d, 0x10},
426 {0x401e, 0x02},
427 {0x401f, 0x00},
428 {0x4050, 0x06},
429 {0x4051, 0xff},
430 {0x4052, 0xff},
431 {0x4053, 0xff},
432 {0x4054, 0xff},
433 {0x4055, 0xff},
434 {0x4056, 0xff},
435 {0x4057, 0x7f},
436 {0x4058, 0x00},
437 {0x4059, 0x00},
438 {0x405a, 0x00},
439 {0x405b, 0x00},
440 {0x405c, 0x07},
441 {0x405d, 0xff},
442 {0x405e, 0x07},
443 {0x405f, 0xff},
444 {0x4080, 0x78},
445 {0x4081, 0x78},
446 {0x4082, 0x78},
447 {0x4083, 0x78},
448 {0x4019, 0x00},
449 {0x401a, 0x40},
450 {0x4020, 0x04},
451 {0x4021, 0x00},
452 {0x4022, 0x04},
453 {0x4023, 0x00},
454 {0x4024, 0x04},
455 {0x4025, 0x00},
456 {0x4026, 0x04},
457 {0x4027, 0x00},
458 {0x4030, 0x00},
459 {0x4031, 0x00},
460 {0x4032, 0x00},
461 {0x4033, 0x00},
462 {0x4034, 0x00},
463 {0x4035, 0x00},
464 {0x4036, 0x00},
465 {0x4037, 0x00},
466 {0x4040, 0x00},
467 {0x4041, 0x80},
468 {0x4042, 0x00},
469 {0x4043, 0x80},
470 {0x4044, 0x00},
471 {0x4045, 0x80},
472 {0x4046, 0x00},
473 {0x4047, 0x80},
474 {0x4060, 0x00},
475 {0x4061, 0x00},
476 {0x4062, 0x00},
477 {0x4063, 0x00},
478 {0x4064, 0x00},
479 {0x4065, 0x00},
480 {0x4066, 0x00},
481 {0x4067, 0x00},
482 {0x4068, 0x00},
483 {0x4069, 0x00},
484 {0x406a, 0x00},
485 {0x406b, 0x00},
486 {0x406c, 0x00},
487 {0x406d, 0x00},
488 {0x406e, 0x00},
489 {0x406f, 0x00},
490 {0x4070, 0x00},
491 {0x4071, 0x00},
492 {0x4072, 0x00},
493 {0x4073, 0x00},
494 {0x4074, 0x00},
495 {0x4075, 0x00},
496 {0x4076, 0x00},
497 {0x4077, 0x00},
498 {0x4078, 0x00},
499 {0x4079, 0x00},
500 {0x407a, 0x00},
501 {0x407b, 0x00},
502 {0x407c, 0x00},
503 {0x407d, 0x00},
504 {0x407e, 0x00},
505 {0x407f, 0x00},
506 {0x40e0, 0x00},
507 {0x40e1, 0x00},
508 {0x40e2, 0x00},
509 {0x40e3, 0x00},
510 {0x40e4, 0x00},
511 {0x40e5, 0x00},
512 {0x40e6, 0x00},
513 {0x40e7, 0x00},
514 {0x40e8, 0x00},
515 {0x40e9, 0x80},
516 {0x40ea, 0x00},
517 {0x40eb, 0x80},
518 {0x40ec, 0x00},
519 {0x40ed, 0x80},
520 {0x40ee, 0x00},
521 {0x40ef, 0x80},
522 {0x40f0, 0x02},
523 {0x40f1, 0x04},
524 {0x4300, 0x00},
525 {0x4301, 0x00},
526 {0x4302, 0x00},
527 {0x4303, 0x00},
528 {0x4304, 0x00},
529 {0x4305, 0x00},
530 {0x4306, 0x00},
531 {0x4307, 0x00},
532 {0x4308, 0x00},
533 {0x4309, 0x00},
534 {0x430a, 0x00},
535 {0x430b, 0xff},
536 {0x430c, 0xff},
537 {0x430d, 0x00},
538 {0x430e, 0x00},
539 {0x4315, 0x00},
540 {0x4316, 0x00},
541 {0x4317, 0x00},
542 {0x4318, 0x00},
543 {0x4319, 0x00},
544 {0x431a, 0x00},
545 {0x431b, 0x00},
546 {0x431c, 0x00},
547 {0x4500, 0x07},
548 {0x4501, 0x00},
549 {0x4502, 0x00},
550 {0x4503, 0x0f},
551 {0x4504, 0x80},
552 {0x4506, 0x01},
553 {0x4509, 0x05},
554 {0x450c, 0x00},
555 {0x450d, 0x20},
556 {0x450e, 0x00},
557 {0x450f, 0x00},
558 {0x4510, 0x00},
559 {0x4523, 0x00},
560 {0x4526, 0x00},
561 {0x4542, 0x00},
562 {0x4543, 0x00},
563 {0x4544, 0x00},
564 {0x4545, 0x00},
565 {0x4546, 0x00},
566 {0x4547, 0x10},
567 {0x4602, 0x00},
568 {0x4603, 0x15},
569 {0x460b, 0x07},
570 {0x4680, 0x11},
571 {0x4686, 0x00},
572 {0x4687, 0x00},
573 {0x4700, 0x00},
574 {0x4800, 0x64},
575 {0x4806, 0x40},
576 {0x480b, 0x10},
577 {0x480c, 0x80},
578 {0x480f, 0x32},
579 {0x4813, 0xe4},
580 {0x4837, 0x14},
581 {0x4850, 0x42},
582 {0x4884, 0x04},
583 {0x4c00, 0xf8},
584 {0x4c01, 0x44},
585 {0x4c03, 0x00},
586 {0x4d00, 0x00},
587 {0x4d01, 0x16},
588 {0x4d04, 0x10},
589 {0x4d05, 0x00},
590 {0x4d06, 0x0c},
591 {0x4d07, 0x00},
592 {0x3d84, 0x04},
593 {0x3680, 0xa4},
594 {0x3682, 0x80},
595 {0x3601, 0x40},
596 {0x3602, 0x90},
597 {0x3608, 0x0a},
598 {0x3938, 0x09},
599 {0x3a74, 0x84},
600 {0x3a99, 0x84},
601 {0x3ab9, 0xa6},
602 {0x3aba, 0xba},
603 {0x3b12, 0x84},
604 {0x3b14, 0xbb},
605 {0x3b15, 0xbf},
606 {0x3a29, 0x26},
607 {0x3a1f, 0x8a},
608 {0x3a22, 0x91},
609 {0x3a25, 0x96},
610 {0x3a28, 0xb4},
611 {0x3a2b, 0xba},
612 {0x3a2e, 0xbf},
613 {0x3a31, 0xc1},
614 {0x3a20, 0x00},
615 {0x3939, 0x9d},
616 {0x3902, 0x0e},
617 {0x3903, 0x0e},
618 {0x3904, 0x0e},
619 {0x3905, 0x0e},
620 {0x3906, 0x07},
621 {0x3907, 0x0d},
622 {0x3908, 0x11},
623 {0x3909, 0x12},
624 {0x360f, 0x99},
625 {0x390c, 0x33},
626 {0x390d, 0x66},
627 {0x390e, 0xaa},
628 {0x3911, 0x90},
629 {0x3913, 0x90},
630 {0x3915, 0x90},
631 {0x3917, 0x90},
632 {0x3b3f, 0x9d},
633 {0x3b45, 0x9d},
634 {0x3b1b, 0xc9},
635 {0x3b21, 0xc9},
636 {0x3440, 0xa4},
637 {0x3a23, 0x15},
638 {0x3a26, 0x1d},
639 {0x3a2c, 0x4a},
640 {0x3a2f, 0x18},
641 {0x3a32, 0x55},
642 {0x3b0a, 0x01},
643 {0x3b0b, 0x00},
644 {0x3b0e, 0x01},
645 {0x3b0f, 0x00},
646 {0x392c, 0x02},
647 {0x392d, 0x02},
648 {0x392e, 0x04},
649 {0x392f, 0x03},
650 {0x3930, 0x08},
651 {0x3931, 0x07},
652 {0x3932, 0x10},
653 {0x3933, 0x0c},
654 {0x3609, 0x08},
655 {0x3921, 0x0f},
656 {0x3928, 0x15},
657 {0x3929, 0x2a},
658 {0x392a, 0x54},
659 {0x392b, 0xa8},
660 {0x3426, 0x10},
661 {0x3407, 0x01},
662 {0x3404, 0x01},
663 {0x3500, 0x00},
664 {0x3501, 0x10},
665 {0x3502, 0x10},
666 {0x3508, 0x0f},
667 {0x3509, 0x80},
668 {0x5a80, 0x75},
669 {0x5a81, 0x75},
670 {0x5a82, 0x75},
671 {0x5a83, 0x75},
672 {0x5a84, 0x75},
673 {0x5a85, 0x75},
674 {0x5a86, 0x75},
675 {0x5a87, 0x75},
676 {0x5a88, 0x75},
677 {0x5a89, 0x75},
678 {0x5a8a, 0x75},
679 {0x5a8b, 0x75},
680 {0x5a8c, 0x75},
681 {0x5a8d, 0x75},
682 {0x5a8e, 0x75},
683 {0x5a8f, 0x75},
684 {0x5a90, 0x75},
685 {0x5a91, 0x75},
686 {0x5a92, 0x75},
687 {0x5a93, 0x75},
688 {0x5a94, 0x75},
689 {0x5a95, 0x75},
690 {0x5a96, 0x75},
691 {0x5a97, 0x75},
692 {0x5a98, 0x75},
693 {0x5a99, 0x75},
694 {0x5a9a, 0x75},
695 {0x5a9b, 0x75},
696 {0x5a9c, 0x75},
697 {0x5a9d, 0x75},
698 {0x5a9e, 0x75},
699 {0x5a9f, 0x75},
700 {0x5aa0, 0x75},
701 {0x5aa1, 0x75},
702 {0x5aa2, 0x75},
703 {0x5aa3, 0x75},
704 {0x5aa4, 0x75},
705 {0x5aa5, 0x75},
706 {0x5aa6, 0x75},
707 {0x5aa7, 0x75},
708 {0x5aa8, 0x75},
709 {0x5aa9, 0x75},
710 {0x5aaa, 0x75},
711 {0x5aab, 0x75},
712 {0x5aac, 0x75},
713 {0x5aad, 0x75},
714 {0x5aae, 0x75},
715 {0x5aaf, 0x75},
716 {0x5ab0, 0x75},
717 {0x5ab1, 0x75},
718 {0x5ab2, 0x75},
719 {0x5ab3, 0x75},
720 {0x5ab4, 0x75},
721 {0x5ab5, 0x75},
722 {0x5ab6, 0x75},
723 {0x5ab7, 0x75},
724 {0x5ab8, 0x75},
725 {0x5ab9, 0x75},
726 {0x5aba, 0x75},
727 {0x5abb, 0x75},
728 {0x5abc, 0x75},
729 {0x5abd, 0x75},
730 {0x5abe, 0x75},
731 {0x5abf, 0x75},
732 {0x5ac0, 0x75},
733 {0x5ac1, 0x75},
734 {0x5ac2, 0x75},
735 {0x5ac3, 0x75},
736 {0x5ac4, 0x75},
737 {0x5ac5, 0x75},
738 {0x5ac6, 0x75},
739 {0x5ac7, 0x75},
740 {0x5ac8, 0x75},
741 {0x5ac9, 0x75},
742 {0x5aca, 0x75},
743 {0x5acb, 0x75},
744 {0x5acc, 0x75},
745 {0x5acd, 0x75},
746 {0x5ace, 0x75},
747 {0x5acf, 0x75},
748 {0x5ad0, 0x75},
749 {0x5ad1, 0x75},
750 {0x5ad2, 0x75},
751 {0x5ad3, 0x75},
752 {0x5ad4, 0x75},
753 {0x5ad5, 0x75},
754 {0x5ad6, 0x75},
755 {0x5ad7, 0x75},
756 {0x5ad8, 0x75},
757 {0x5ad9, 0x75},
758 {0x5ada, 0x75},
759 {0x5adb, 0x75},
760 {0x5adc, 0x75},
761 {0x5add, 0x75},
762 {0x5ade, 0x75},
763 {0x5adf, 0x75},
764 {0x5ae0, 0x75},
765 {0x5ae1, 0x75},
766 {0x5ae2, 0x75},
767 {0x5ae3, 0x75},
768 {0x5ae4, 0x75},
769 {0x5ae5, 0x75},
770 {0x5ae6, 0x75},
771 {0x5ae7, 0x75},
772 {0x5ae8, 0x75},
773 {0x5ae9, 0x75},
774 {0x5aea, 0x75},
775 {0x5aeb, 0x75},
776 {0x5aec, 0x75},
777 {0x5aed, 0x75},
778 {0x5aee, 0x75},
779 {0x5aef, 0x75},
780 {0x5af0, 0x75},
781 {0x5af1, 0x75},
782 {0x5af2, 0x75},
783 {0x5af3, 0x75},
784 {0x5af4, 0x75},
785 {0x5af5, 0x75},
786 {0x5af6, 0x75},
787 {0x5af7, 0x75},
788 {0x5af8, 0x75},
789 {0x5af9, 0x75},
790 {0x5afa, 0x75},
791 {0x5afb, 0x75},
792 {0x5afc, 0x75},
793 {0x5afd, 0x75},
794 {0x5afe, 0x75},
795 {0x5aff, 0x75},
796 {0x5b00, 0x75},
797 {0x5b01, 0x75},
798 {0x5b02, 0x75},
799 {0x5b03, 0x75},
800 {0x5b04, 0x75},
801 {0x5b05, 0x75},
802 {0x5b06, 0x75},
803 {0x5b07, 0x75},
804 {0x5b08, 0x75},
805 {0x5b09, 0x75},
806 {0x5b0a, 0x75},
807 {0x5b0b, 0x75},
808 {0x5b0c, 0x75},
809 {0x5b0d, 0x75},
810 {0x5b0e, 0x75},
811 {0x5b0f, 0x75},
812 {0x5b10, 0x75},
813 {0x5b11, 0x75},
814 {0x5b12, 0x75},
815 {0x5b13, 0x75},
816 {0x5b14, 0x75},
817 {0x5b15, 0x75},
818 {0x5b16, 0x75},
819 {0x5b17, 0x75},
820 {0x5b18, 0x75},
821 {0x5b19, 0x75},
822 {0x5b1a, 0x75},
823 {0x5b1b, 0x75},
824 {0x5b1c, 0x75},
825 {0x5b1d, 0x75},
826 {0x5b1e, 0x75},
827 {0x5b1f, 0x75},
828 {0x5b20, 0x75},
829 {0x5b21, 0x75},
830 {0x5b22, 0x75},
831 {0x5b23, 0x75},
832 {0x5b24, 0x75},
833 {0x5b25, 0x75},
834 {0x5b26, 0x75},
835 {0x5b27, 0x75},
836 {0x5b28, 0x75},
837 {0x5b29, 0x75},
838 {0x5b2a, 0x75},
839 {0x5b2b, 0x75},
840 {0x5b2c, 0x75},
841 {0x5b2d, 0x75},
842 {0x5b2e, 0x75},
843 {0x5b2f, 0x75},
844 {0x5b30, 0x75},
845 {0x5b31, 0x75},
846 {0x5b32, 0x75},
847 {0x5b33, 0x75},
848 {0x5b34, 0x75},
849 {0x5b35, 0x75},
850 {0x5b36, 0x75},
851 {0x5b37, 0x75},
852 {0x5b38, 0x75},
853 {0x5b39, 0x75},
854 {0x5b3a, 0x75},
855 {0x5b3b, 0x75},
856 {0x5b3c, 0x75},
857 {0x5b3d, 0x75},
858 {0x5b3e, 0x75},
859 {0x5b3f, 0x75},
860 {0x5b40, 0x75},
861 {0x5b41, 0x75},
862 {0x5b42, 0x75},
863 {0x5b43, 0x75},
864 {0x5b44, 0x75},
865 {0x5b45, 0x75},
866 {0x5b46, 0x75},
867 {0x5b47, 0x75},
868 {0x5b48, 0x75},
869 {0x5b49, 0x75},
870 {0x5b4a, 0x75},
871 {0x5b4b, 0x75},
872 {0x5b4c, 0x75},
873 {0x5b4d, 0x75},
874 {0x5b4e, 0x75},
875 {0x5b4f, 0x75},
876 {0x5b50, 0x75},
877 {0x5b51, 0x75},
878 {0x5b52, 0x75},
879 {0x5b53, 0x75},
880 {0x5b54, 0x75},
881 {0x5b55, 0x75},
882 {0x5b56, 0x75},
883 {0x5b57, 0x75},
884 {0x5b58, 0x75},
885 {0x5b59, 0x75},
886 {0x5b5a, 0x75},
887 {0x5b5b, 0x75},
888 {0x5b5c, 0x75},
889 {0x5b5d, 0x75},
890 {0x5b5e, 0x75},
891 {0x5b5f, 0x75},
892 {0x5b60, 0x75},
893 {0x5b61, 0x75},
894 {0x5b62, 0x75},
895 {0x5b63, 0x75},
896 {0x5b64, 0x75},
897 {0x5b65, 0x75},
898 {0x5b66, 0x75},
899 {0x5b67, 0x75},
900 {0x5b68, 0x75},
901 {0x5b69, 0x75},
902 {0x5b6a, 0x75},
903 {0x5b6b, 0x75},
904 {0x5b6c, 0x75},
905 {0x5b6d, 0x75},
906 {0x5b6e, 0x75},
907 {0x5b6f, 0x75},
908 {0x5b70, 0x75},
909 {0x5b71, 0x75},
910 {0x5b72, 0x75},
911 {0x5b73, 0x75},
912 {0x5b74, 0x75},
913 {0x5b75, 0x75},
914 {0x5b76, 0x75},
915 {0x5b77, 0x75},
916 {0x5b78, 0x75},
917 {0x5b79, 0x75},
918 {0x5b7a, 0x75},
919 {0x5b7b, 0x75},
920 {0x5b7c, 0x75},
921 {0x5b7d, 0x75},
922 {0x5b7e, 0x75},
923 {0x5b7f, 0x75},
924 {0x5b80, 0x75},
925 {0x5b81, 0x75},
926 {0x5b82, 0x75},
927 {0x5b83, 0x75},
928 {0x5b84, 0x75},
929 {0x5b85, 0x75},
930 {0x5b86, 0x75},
931 {0x5b87, 0x75},
932 {0x5b88, 0x75},
933 {0x5b89, 0x75},
934 {0x5b8a, 0x75},
935 {0x5b8b, 0x75},
936 {0x5b8c, 0x75},
937 {0x5b8d, 0x75},
938 {0x5b8e, 0x75},
939 {0x5b8f, 0x75},
940 {0x5b90, 0x75},
941 {0x5b91, 0x75},
942 {0x5b92, 0x75},
943 {0x5b93, 0x75},
944 {0x5b94, 0x75},
945 {0x5b95, 0x75},
946 {0x5b96, 0x75},
947 {0x5b97, 0x75},
948 {0x5b98, 0x75},
949 {0x5b99, 0x75},
950 {0x5b9a, 0x75},
951 {0x5b9b, 0x75},
952 {0x5b9c, 0x75},
953 {0x5b9d, 0x75},
954 {0x5b9e, 0x75},
955 {0x5b9f, 0x75},
956 {0x5bc0, 0x75},
957 {0x5bc1, 0x75},
958 {0x5bc2, 0x75},
959 {0x5bc3, 0x75},
960 {0x5bc4, 0x75},
961 {0x5bc5, 0x75},
962 {0x5bc6, 0x75},
963 {0x5bc7, 0x75},
964 {0x5bc8, 0x75},
965 {0x5bc9, 0x75},
966 {0x5bca, 0x75},
967 {0x5bcb, 0x75},
968 {0x5bcc, 0x75},
969 {0x5bcd, 0x75},
970 {0x5bce, 0x75},
971 {0x5bcf, 0x75},
972 {0x5bd0, 0x75},
973 {0x5bd1, 0x75},
974 {0x5bd2, 0x75},
975 {0x5bd3, 0x75},
976 {0x5bd4, 0x75},
977 {0x5bd5, 0x75},
978 {0x5bd6, 0x75},
979 {0x5bd7, 0x75},
980 {0x5bd8, 0x75},
981 {0x5bd9, 0x75},
982 {0x5bda, 0x75},
983 {0x5bdb, 0x75},
984 {0x5bdc, 0x75},
985 {0x5bdd, 0x75},
986 {0x5bde, 0x75},
987 {0x5bdf, 0x75},
988 {0x5be0, 0x75},
989 {0x5be1, 0x75},
990 {0x5be2, 0x75},
991 {0x5be3, 0x75},
992 {0x5be4, 0x75},
993 {0x5be5, 0x75},
994 {0x5be6, 0x75},
995 {0x5be7, 0x75},
996 {0x5be8, 0x75},
997 {0x5be9, 0x75},
998 {0x5bea, 0x75},
999 {0x5beb, 0x75},
1000 {0x5bec, 0x75},
1001 {0x5bed, 0x75},
1002 {0x5bee, 0x75},
1003 {0x5bef, 0x75},
1004 {0x5bf0, 0x75},
1005 {0x5bf1, 0x75},
1006 {0x5bf2, 0x75},
1007 {0x5bf3, 0x75},
1008 {0x5bf4, 0x75},
1009 {0x5bf5, 0x75},
1010 {0x5bf6, 0x75},
1011 {0x5bf7, 0x75},
1012 {0x5bf8, 0x75},
1013 {0x5bf9, 0x75},
1014 {0x5bfa, 0x75},
1015 {0x5bfb, 0x75},
1016 {0x5bfc, 0x75},
1017 {0x5bfd, 0x75},
1018 {0x5bfe, 0x75},
1019 {0x5bff, 0x75},
1020 {0x5c00, 0x75},
1021 {0x5c01, 0x75},
1022 {0x5c02, 0x75},
1023 {0x5c03, 0x75},
1024 {0x5c04, 0x75},
1025 {0x5c05, 0x75},
1026 {0x5c06, 0x75},
1027 {0x5c07, 0x75},
1028 {0x5c08, 0x75},
1029 {0x5c09, 0x75},
1030 {0x5c0a, 0x75},
1031 {0x5c0b, 0x75},
1032 {0x5c0c, 0x75},
1033 {0x5c0d, 0x75},
1034 {0x5c0e, 0x75},
1035 {0x5c0f, 0x75},
1036 {0x5c10, 0x75},
1037 {0x5c11, 0x75},
1038 {0x5c12, 0x75},
1039 {0x5c13, 0x75},
1040 {0x5c14, 0x75},
1041 {0x5c15, 0x75},
1042 {0x5c16, 0x75},
1043 {0x5c17, 0x75},
1044 {0x5c18, 0x75},
1045 {0x5c19, 0x75},
1046 {0x5c1a, 0x75},
1047 {0x5c1b, 0x75},
1048 {0x5c1c, 0x75},
1049 {0x5c1d, 0x75},
1050 {0x5c1e, 0x75},
1051 {0x5c1f, 0x75},
1052 {0x5c20, 0x75},
1053 {0x5c21, 0x75},
1054 {0x5c22, 0x75},
1055 {0x5c23, 0x75},
1056 {0x5c24, 0x75},
1057 {0x5c25, 0x75},
1058 {0x5c26, 0x75},
1059 {0x5c27, 0x75},
1060 {0x5c28, 0x75},
1061 {0x5c29, 0x75},
1062 {0x5c2a, 0x75},
1063 {0x5c2b, 0x75},
1064 {0x5c2c, 0x75},
1065 {0x5c2d, 0x75},
1066 {0x5c2e, 0x75},
1067 {0x5c2f, 0x75},
1068 {0x5c30, 0x75},
1069 {0x5c31, 0x75},
1070 {0x5c32, 0x75},
1071 {0x5c33, 0x75},
1072 {0x5c34, 0x75},
1073 {0x5c35, 0x75},
1074 {0x5c36, 0x75},
1075 {0x5c37, 0x75},
1076 {0x5c38, 0x75},
1077 {0x5c39, 0x75},
1078 {0x5c3a, 0x75},
1079 {0x5c3b, 0x75},
1080 {0x5c3c, 0x75},
1081 {0x5c3d, 0x75},
1082 {0x5c3e, 0x75},
1083 {0x5c3f, 0x75},
1084 {0x5c40, 0x75},
1085 {0x5c41, 0x75},
1086 {0x5c42, 0x75},
1087 {0x5c43, 0x75},
1088 {0x5c44, 0x75},
1089 {0x5c45, 0x75},
1090 {0x5c46, 0x75},
1091 {0x5c47, 0x75},
1092 {0x5c48, 0x75},
1093 {0x5c49, 0x75},
1094 {0x5c4a, 0x75},
1095 {0x5c4b, 0x75},
1096 {0x5c4c, 0x75},
1097 {0x5c4d, 0x75},
1098 {0x5c4e, 0x75},
1099 {0x5c4f, 0x75},
1100 {0x5c50, 0x75},
1101 {0x5c51, 0x75},
1102 {0x5c52, 0x75},
1103 {0x5c53, 0x75},
1104 {0x5c54, 0x75},
1105 {0x5c55, 0x75},
1106 {0x5c56, 0x75},
1107 {0x5c57, 0x75},
1108 {0x5c58, 0x75},
1109 {0x5c59, 0x75},
1110 {0x5c5a, 0x75},
1111 {0x5c5b, 0x75},
1112 {0x5c5c, 0x75},
1113 {0x5c5d, 0x75},
1114 {0x5c5e, 0x75},
1115 {0x5c5f, 0x75},
1116 {0x5c60, 0x75},
1117 {0x5c61, 0x75},
1118 {0x5c62, 0x75},
1119 {0x5c63, 0x75},
1120 {0x5c64, 0x75},
1121 {0x5c65, 0x75},
1122 {0x5c66, 0x75},
1123 {0x5c67, 0x75},
1124 {0x5c68, 0x75},
1125 {0x5c69, 0x75},
1126 {0x5c6a, 0x75},
1127 {0x5c6b, 0x75},
1128 {0x5c6c, 0x75},
1129 {0x5c6d, 0x75},
1130 {0x5c6e, 0x75},
1131 {0x5c6f, 0x75},
1132 {0x5c70, 0x75},
1133 {0x5c71, 0x75},
1134 {0x5c72, 0x75},
1135 {0x5c73, 0x75},
1136 {0x5c74, 0x75},
1137 {0x5c75, 0x75},
1138 {0x5c76, 0x75},
1139 {0x5c77, 0x75},
1140 {0x5c78, 0x75},
1141 {0x5c79, 0x75},
1142 {0x5c7a, 0x75},
1143 {0x5c7b, 0x75},
1144 {0x5c7c, 0x75},
1145 {0x5c7d, 0x75},
1146 {0x5c7e, 0x75},
1147 {0x5c7f, 0x75},
1148 {0x5c80, 0x75},
1149 {0x5c81, 0x75},
1150 {0x5c82, 0x75},
1151 {0x5c83, 0x75},
1152 {0x5c84, 0x75},
1153 {0x5c85, 0x75},
1154 {0x5c86, 0x75},
1155 {0x5c87, 0x75},
1156 {0x5c88, 0x75},
1157 {0x5c89, 0x75},
1158 {0x5c8a, 0x75},
1159 {0x5c8b, 0x75},
1160 {0x5c8c, 0x75},
1161 {0x5c8d, 0x75},
1162 {0x5c8e, 0x75},
1163 {0x5c8f, 0x75},
1164 {0x5c90, 0x75},
1165 {0x5c91, 0x75},
1166 {0x5c92, 0x75},
1167 {0x5c93, 0x75},
1168 {0x5c94, 0x75},
1169 {0x5c95, 0x75},
1170 {0x5c96, 0x75},
1171 {0x5c97, 0x75},
1172 {0x5c98, 0x75},
1173 {0x5c99, 0x75},
1174 {0x5c9a, 0x75},
1175 {0x5c9b, 0x75},
1176 {0x5c9c, 0x75},
1177 {0x5c9d, 0x75},
1178 {0x5c9e, 0x75},
1179 {0x5c9f, 0x75},
1180 {0x5ca0, 0x75},
1181 {0x5ca1, 0x75},
1182 {0x5ca2, 0x75},
1183 {0x5ca3, 0x75},
1184 {0x5ca4, 0x75},
1185 {0x5ca5, 0x75},
1186 {0x5ca6, 0x75},
1187 {0x5ca7, 0x75},
1188 {0x5ca8, 0x75},
1189 {0x5ca9, 0x75},
1190 {0x5caa, 0x75},
1191 {0x5cab, 0x75},
1192 {0x5cac, 0x75},
1193 {0x5cad, 0x75},
1194 {0x5cae, 0x75},
1195 {0x5caf, 0x75},
1196 {0x5cb0, 0x75},
1197 {0x5cb1, 0x75},
1198 {0x5cb2, 0x75},
1199 {0x5cb3, 0x75},
1200 {0x5cb4, 0x75},
1201 {0x5cb5, 0x75},
1202 {0x5cb6, 0x75},
1203 {0x5cb7, 0x75},
1204 {0x5cb8, 0x75},
1205 {0x5cb9, 0x75},
1206 {0x5cba, 0x75},
1207 {0x5cbb, 0x75},
1208 {0x5cbc, 0x75},
1209 {0x5cbd, 0x75},
1210 {0x5cbe, 0x75},
1211 {0x5cbf, 0x75},
1212 {0x5cc0, 0x75},
1213 {0x5cc1, 0x75},
1214 {0x5cc2, 0x75},
1215 {0x5cc3, 0x75},
1216 {0x5cc4, 0x75},
1217 {0x5cc5, 0x75},
1218 {0x5cc6, 0x75},
1219 {0x5cc7, 0x75},
1220 {0x5cc8, 0x75},
1221 {0x5cc9, 0x75},
1222 {0x5cca, 0x75},
1223 {0x5ccb, 0x75},
1224 {0x5ccc, 0x75},
1225 {0x5ccd, 0x75},
1226 {0x5cce, 0x75},
1227 {0x5ccf, 0x75},
1228 {0x5cd0, 0x75},
1229 {0x5cd1, 0x75},
1230 {0x5cd2, 0x75},
1231 {0x5cd3, 0x75},
1232 {0x5cd4, 0x75},
1233 {0x5cd5, 0x75},
1234 {0x5cd6, 0x75},
1235 {0x5cd7, 0x75},
1236 {0x5cd8, 0x75},
1237 {0x5cd9, 0x75},
1238 {0x5cda, 0x75},
1239 {0x5cdb, 0x75},
1240 {0x5cdc, 0x75},
1241 {0x5cdd, 0x75},
1242 {0x5cde, 0x75},
1243 {0x5cdf, 0x75},
1244 {0x5ce0, 0x75},
1245 {0x5ce1, 0x75},
1246 {0x5ce2, 0x75},
1247 {0x5ce3, 0x75},
1248 {0x5ce4, 0x75},
1249 {0x5ce5, 0x75},
1250 {0x5ce6, 0x75},
1251 {0x5ce7, 0x75},
1252 {0x5ce8, 0x75},
1253 {0x5ce9, 0x75},
1254 {0x5cea, 0x75},
1255 {0x5ceb, 0x75},
1256 {0x5cec, 0x75},
1257 {0x5ced, 0x75},
1258 {0x5cee, 0x75},
1259 {0x5cef, 0x75},
1260 {0x5cf0, 0x75},
1261 {0x5cf1, 0x75},
1262 {0x5cf2, 0x75},
1263 {0x5cf3, 0x75},
1264 {0x5cf4, 0x75},
1265 {0x5cf5, 0x75},
1266 {0x5cf6, 0x75},
1267 {0x5cf7, 0x75},
1268 {0x5cf8, 0x75},
1269 {0x5cf9, 0x75},
1270 {0x5cfa, 0x75},
1271 {0x5cfb, 0x75},
1272 {0x5cfc, 0x75},
1273 {0x5cfd, 0x75},
1274 {0x5cfe, 0x75},
1275 {0x5cff, 0x75},
1276 {0x5d00, 0x75},
1277 {0x5d01, 0x75},
1278 {0x5d02, 0x75},
1279 {0x5d03, 0x75},
1280 {0x5d04, 0x75},
1281 {0x5d05, 0x75},
1282 {0x5d06, 0x75},
1283 {0x5d07, 0x75},
1284 {0x5d08, 0x75},
1285 {0x5d09, 0x75},
1286 {0x5d0a, 0x75},
1287 {0x5d0b, 0x75},
1288 {0x5d0c, 0x75},
1289 {0x5d0d, 0x75},
1290 {0x5d0e, 0x75},
1291 {0x5d0f, 0x75},
1292 {0x5d10, 0x75},
1293 {0x5d11, 0x75},
1294 {0x5d12, 0x75},
1295 {0x5d13, 0x75},
1296 {0x5d14, 0x75},
1297 {0x5d15, 0x75},
1298 {0x5d16, 0x75},
1299 {0x5d17, 0x75},
1300 {0x5d18, 0x75},
1301 {0x5d19, 0x75},
1302 {0x5d1a, 0x75},
1303 {0x5d1b, 0x75},
1304 {0x5d1c, 0x75},
1305 {0x5d1d, 0x75},
1306 {0x5d1e, 0x75},
1307 {0x5d1f, 0x75},
1308 {0x5d20, 0x75},
1309 {0x5d21, 0x75},
1310 {0x5d22, 0x75},
1311 {0x5d23, 0x75},
1312 {0x5d24, 0x75},
1313 {0x5d25, 0x75},
1314 {0x5d26, 0x75},
1315 {0x5d27, 0x75},
1316 {0x5d28, 0x75},
1317 {0x5d29, 0x75},
1318 {0x5d2a, 0x75},
1319 {0x5d2b, 0x75},
1320 {0x5d2c, 0x75},
1321 {0x5d2d, 0x75},
1322 {0x5d2e, 0x75},
1323 {0x5d2f, 0x75},
1324 {0x5d30, 0x75},
1325 {0x5d31, 0x75},
1326 {0x5d32, 0x75},
1327 {0x5d33, 0x75},
1328 {0x5d34, 0x75},
1329 {0x5d35, 0x75},
1330 {0x5d36, 0x75},
1331 {0x5d37, 0x75},
1332 {0x5d38, 0x75},
1333 {0x5d39, 0x75},
1334 {0x5d3a, 0x75},
1335 {0x5d3b, 0x75},
1336 {0x5d3c, 0x75},
1337 {0x5d3d, 0x75},
1338 {0x5d3e, 0x75},
1339 {0x5d3f, 0x75},
1340 {0x5d40, 0x75},
1341 {0x5d41, 0x75},
1342 {0x5d42, 0x75},
1343 {0x5d43, 0x75},
1344 {0x5d44, 0x75},
1345 {0x5d45, 0x75},
1346 {0x5d46, 0x75},
1347 {0x5d47, 0x75},
1348 {0x5d48, 0x75},
1349 {0x5d49, 0x75},
1350 {0x5d4a, 0x75},
1351 {0x5d4b, 0x75},
1352 {0x5d4c, 0x75},
1353 {0x5d4d, 0x75},
1354 {0x5d4e, 0x75},
1355 {0x5d4f, 0x75},
1356 {0x5d50, 0x75},
1357 {0x5d51, 0x75},
1358 {0x5d52, 0x75},
1359 {0x5d53, 0x75},
1360 {0x5d54, 0x75},
1361 {0x5d55, 0x75},
1362 {0x5d56, 0x75},
1363 {0x5d57, 0x75},
1364 {0x5d58, 0x75},
1365 {0x5d59, 0x75},
1366 {0x5d5a, 0x75},
1367 {0x5d5b, 0x75},
1368 {0x5d5c, 0x75},
1369 {0x5d5d, 0x75},
1370 {0x5d5e, 0x75},
1371 {0x5d5f, 0x75},
1372 {0x5d60, 0x75},
1373 {0x5d61, 0x75},
1374 {0x5d62, 0x75},
1375 {0x5d63, 0x75},
1376 {0x5d64, 0x75},
1377 {0x5d65, 0x75},
1378 {0x5d66, 0x75},
1379 {0x5d67, 0x75},
1380 {0x5d68, 0x75},
1381 {0x5d69, 0x75},
1382 {0x5d6a, 0x75},
1383 {0x5d6b, 0x75},
1384 {0x5d6c, 0x75},
1385 {0x5d6d, 0x75},
1386 {0x5d6e, 0x75},
1387 {0x5d6f, 0x75},
1388 {0x5d70, 0x75},
1389 {0x5d71, 0x75},
1390 {0x5d72, 0x75},
1391 {0x5d73, 0x75},
1392 {0x5d74, 0x75},
1393 {0x5d75, 0x75},
1394 {0x5d76, 0x75},
1395 {0x5d77, 0x75},
1396 {0x5d78, 0x75},
1397 {0x5d79, 0x75},
1398 {0x5d7a, 0x75},
1399 {0x5d7b, 0x75},
1400 {0x5d7c, 0x75},
1401 {0x5d7d, 0x75},
1402 {0x5d7e, 0x75},
1403 {0x5d7f, 0x75},
1404 {0x5d80, 0x75},
1405 {0x5d81, 0x75},
1406 {0x5d82, 0x75},
1407 {0x5d83, 0x75},
1408 {0x5d84, 0x75},
1409 {0x5d85, 0x75},
1410 {0x5d86, 0x75},
1411 {0x5d87, 0x75},
1412 {0x5d88, 0x75},
1413 {0x5d89, 0x75},
1414 {0x5d8a, 0x75},
1415 {0x5d8b, 0x75},
1416 {0x5d8c, 0x75},
1417 {0x5d8d, 0x75},
1418 {0x5d8e, 0x75},
1419 {0x5d8f, 0x75},
1420 {0x5d90, 0x75},
1421 {0x5d91, 0x75},
1422 {0x5d92, 0x75},
1423 {0x5d93, 0x75},
1424 {0x5d94, 0x75},
1425 {0x5d95, 0x75},
1426 {0x5d96, 0x75},
1427 {0x5d97, 0x75},
1428 {0x5d98, 0x75},
1429 {0x5d99, 0x75},
1430 {0x5d9a, 0x75},
1431 {0x5d9b, 0x75},
1432 {0x5d9c, 0x75},
1433 {0x5d9d, 0x75},
1434 {0x5d9e, 0x75},
1435 {0x5d9f, 0x75},
1436 {0x5da0, 0x75},
1437 {0x5da1, 0x75},
1438 {0x5da2, 0x75},
1439 {0x5da3, 0x75},
1440 {0x5da4, 0x75},
1441 {0x5da5, 0x75},
1442 {0x5da6, 0x75},
1443 {0x5da7, 0x75},
1444 {0x5da8, 0x75},
1445 {0x5da9, 0x75},
1446 {0x5daa, 0x75},
1447 {0x5dab, 0x75},
1448 {0x5dac, 0x75},
1449 {0x5dad, 0x75},
1450 {0x5dae, 0x75},
1451 {0x5daf, 0x75},
1452 {0x5db0, 0x75},
1453 {0x5db1, 0x75},
1454 {0x5db2, 0x75},
1455 {0x5db3, 0x75},
1456 {0x5db4, 0x75},
1457 {0x5db5, 0x75},
1458 {0x5db6, 0x75},
1459 {0x5db7, 0x75},
1460 {0x5db8, 0x75},
1461 {0x5db9, 0x75},
1462 {0x5dba, 0x75},
1463 {0x5dbb, 0x75},
1464 {0x5dbc, 0x75},
1465 {0x5dbd, 0x75},
1466 {0x5dbe, 0x75},
1467 {0x5dbf, 0x75},
1468 {0x5dc0, 0x75},
1469 {0x5dc1, 0x75},
1470 {0x5dc2, 0x75},
1471 {0x5dc3, 0x75},
1472 {0x5dc4, 0x75},
1473 {0x5dc5, 0x75},
1474 {0x5dc6, 0x75},
1475 {0x5dc7, 0x75},
1476 {0x5dc8, 0x75},
1477 {0x5dc9, 0x75},
1478 {0x5dca, 0x75},
1479 {0x5dcb, 0x75},
1480 {0x5dcc, 0x75},
1481 {0x5dcd, 0x75},
1482 {0x5dce, 0x75},
1483 {0x5dcf, 0x75},
1484 {0x5dd0, 0x75},
1485 {0x5dd1, 0x75},
1486 {0x5dd2, 0x75},
1487 {0x5dd3, 0x75},
1488 {0x5dd4, 0x75},
1489 {0x5dd5, 0x75},
1490 {0x5dd6, 0x75},
1491 {0x5dd7, 0x75},
1492 {0x5dd8, 0x75},
1493 {0x5dd9, 0x75},
1494 {0x5dda, 0x75},
1495 {0x5ddb, 0x75},
1496 {0x5ddc, 0x75},
1497 {0x5ddd, 0x75},
1498 {0x5dde, 0x75},
1499 {0x5ddf, 0x75},
1500 {0x5de0, 0x75},
1501 {0x5de1, 0x75},
1502 {0x5de2, 0x75},
1503 {0x5de3, 0x75},
1504 {0x5de4, 0x75},
1505 {0x5de5, 0x75},
1506 {0x5de6, 0x75},
1507 {0x5de7, 0x75},
1508 {0x5de8, 0x75},
1509 {0x5de9, 0x75},
1510 {0x5dea, 0x75},
1511 {0x5deb, 0x75},
1512 {0x5dec, 0x75},
1513 {0x5ded, 0x75},
1514 {0x5dee, 0x75},
1515 {0x5def, 0x75},
1516 {0x5df0, 0x75},
1517 {0x5df1, 0x75},
1518 {0x5df2, 0x75},
1519 {0x5df3, 0x75},
1520 {0x5df4, 0x75},
1521 {0x5df5, 0x75},
1522 {0x5df6, 0x75},
1523 {0x5df7, 0x75},
1524 {0x5df8, 0x75},
1525 {0x5df9, 0x75},
1526 {0x5dfa, 0x75},
1527 {0x5dfb, 0x75},
1528 {0x5dfc, 0x75},
1529 {0x5dfd, 0x75},
1530 {0x5dfe, 0x75},
1531 {0x5dff, 0x75},
1532 {0x5e00, 0x75},
1533 {0x5e01, 0x75},
1534 {0x5e02, 0x75},
1535 {0x5e03, 0x75},
1536 {0x5e04, 0x75},
1537 {0x5e05, 0x75},
1538 {0x5e06, 0x75},
1539 {0x5e07, 0x75},
1540 {0x5e08, 0x75},
1541 {0x5e09, 0x75},
1542 {0x5e0a, 0x75},
1543 {0x5e0b, 0x75},
1544 {0x5e0c, 0x75},
1545 {0x5e0d, 0x75},
1546 {0x5e0e, 0x75},
1547 {0x5e0f, 0x75},
1548 {0x5e10, 0x75},
1549 {0x5e11, 0x75},
1550 {0x5e12, 0x75},
1551 {0x5e13, 0x75},
1552 {0x5e14, 0x75},
1553 {0x5e15, 0x75},
1554 {0x5e16, 0x75},
1555 {0x5e17, 0x75},
1556 {0x5e18, 0x75},
1557 {0x5e19, 0x75},
1558 {0x5e1a, 0x75},
1559 {0x5e1b, 0x75},
1560 {0x5e1c, 0x75},
1561 {0x5e1d, 0x75},
1562 {0x5e1e, 0x75},
1563 {0x5e1f, 0x75},
1564 {0x5e20, 0x75},
1565 {0x5e21, 0x75},
1566 {0x5e22, 0x75},
1567 {0x5e23, 0x75},
1568 {0x5e24, 0x75},
1569 {0x5e25, 0x75},
1570 {0x5e26, 0x75},
1571 {0x5e27, 0x75},
1572 {0x5e28, 0x75},
1573 {0x5e29, 0x75},
1574 {0x5e2a, 0x75},
1575 {0x5e2b, 0x75},
1576 {0x5e2c, 0x75},
1577 {0x5e2d, 0x75},
1578 {0x5e2e, 0x75},
1579 {0x5e2f, 0x75},
1580 {0x5e30, 0x75},
1581 {0x5e31, 0x75},
1582 {0x5e32, 0x75},
1583 {0x5e33, 0x75},
1584 {0x5e34, 0x75},
1585 {0x5e35, 0x75},
1586 {0x5e36, 0x75},
1587 {0x5e37, 0x75},
1588 {0x5e38, 0x75},
1589 {0x5e39, 0x75},
1590 {0x5e3a, 0x75},
1591 {0x5e3b, 0x75},
1592 {0x5e3c, 0x75},
1593 {0x5e3d, 0x75},
1594 {0x5e3e, 0x75},
1595 {0x5e3f, 0x75},
1596 {0x5e40, 0x75},
1597 {0x5e41, 0x75},
1598 {0x5e42, 0x75},
1599 {0x5e43, 0x75},
1600 {0x5e44, 0x75},
1601 {0x5e45, 0x75},
1602 {0x5e46, 0x75},
1603 {0x5e47, 0x75},
1604 {0x5e48, 0x75},
1605 {0x5e49, 0x75},
1606 {0x5e4a, 0x75},
1607 {0x5e4b, 0x75},
1608 {0x5e4c, 0x75},
1609 {0x5e4d, 0x75},
1610 {0x5e4e, 0x75},
1611 {0x5e4f, 0x75},
1612 {0x5e50, 0x75},
1613 {0x5e51, 0x75},
1614 {0x5e52, 0x75},
1615 {0x5e53, 0x75},
1616 {0x5e54, 0x75},
1617 {0x5e55, 0x75},
1618 {0x5e56, 0x75},
1619 {0x5e57, 0x75},
1620 {0x5e58, 0x75},
1621 {0x5e59, 0x75},
1622 {0x5e5a, 0x75},
1623 {0x5e5b, 0x75},
1624 {0x5e5c, 0x75},
1625 {0x5e5d, 0x75},
1626 {0x5e5e, 0x75},
1627 {0x5e5f, 0x75},
1628 {0x5e60, 0x75},
1629 {0x5e61, 0x75},
1630 {0x5e62, 0x75},
1631 {0x5e63, 0x75},
1632 {0x5e64, 0x75},
1633 {0x5e65, 0x75},
1634 {0x5e66, 0x75},
1635 {0x5e67, 0x75},
1636 {0x5e68, 0x75},
1637 {0x5e69, 0x75},
1638 {0x5e6a, 0x75},
1639 {0x5e6b, 0x75},
1640 {0x5e6c, 0x75},
1641 {0x5e6d, 0x75},
1642 {0x5e6e, 0x75},
1643 {0x5e6f, 0x75},
1644 {0x5e70, 0x75},
1645 {0x5e71, 0x75},
1646 {0x5e72, 0x75},
1647 {0x5e73, 0x75},
1648 {0x5e74, 0x75},
1649 {0x5e75, 0x75},
1650 {0x5e76, 0x75},
1651 {0x5e77, 0x75},
1652 {0x5e78, 0x75},
1653 {0x5e79, 0x75},
1654 {0x5e7a, 0x75},
1655 {0x5e7b, 0x75},
1656 {0x5e7c, 0x75},
1657 {0x5e7d, 0x75},
1658 {0x5e7e, 0x75},
1659 {0x5e7f, 0x75},
1660 {0x5e80, 0x75},
1661 {0x5e81, 0x75},
1662 {0x5e82, 0x75},
1663 {0x5e83, 0x75},
1664 {0x5e84, 0x75},
1665 {0x5e85, 0x75},
1666 {0x5e86, 0x75},
1667 {0x5e87, 0x75},
1668 {0x5e88, 0x75},
1669 {0x5e89, 0x75},
1670 {0x5e8a, 0x75},
1671 {0x5e8b, 0x75},
1672 {0x5e8c, 0x75},
1673 {0x5e8d, 0x75},
1674 {0x5e8e, 0x75},
1675 {0x5e8f, 0x75},
1676 {0x5e90, 0x75},
1677 {0x5e91, 0x75},
1678 {0x5e92, 0x75},
1679 {0x5e93, 0x75},
1680 {0x5e94, 0x75},
1681 {0x5e95, 0x75},
1682 {0x5e96, 0x75},
1683 {0x5e97, 0x75},
1684 {0x5e98, 0x75},
1685 {0x5e99, 0x75},
1686 {0x5e9a, 0x75},
1687 {0x5e9b, 0x75},
1688 {0x5e9c, 0x75},
1689 {0x5e9d, 0x75},
1690 {0x5e9e, 0x75},
1691 {0x5e9f, 0x75},
1692 {0x5ea0, 0x75},
1693 {0x5ea1, 0x75},
1694 {0x5ea2, 0x75},
1695 {0x5ea3, 0x75},
1696 {0x5ea4, 0x75},
1697 {0x5ea5, 0x75},
1698 {0x5ea6, 0x75},
1699 {0x5ea7, 0x75},
1700 {0x5ea8, 0x75},
1701 {0x5ea9, 0x75},
1702 {0x5eaa, 0x75},
1703 {0x5eab, 0x75},
1704 {0x5eac, 0x75},
1705 {0x5ead, 0x75},
1706 {0x5eae, 0x75},
1707 {0x5eaf, 0x75},
1708 {0x5eb0, 0x75},
1709 {0x5eb1, 0x75},
1710 {0x5eb2, 0x75},
1711 {0x5eb3, 0x75},
1712 {0x5eb4, 0x75},
1713 {0x5eb5, 0x75},
1714 {0x5eb6, 0x75},
1715 {0x5eb7, 0x75},
1716 {0x5eb8, 0x75},
1717 {0x5eb9, 0x75},
1718 {0x5eba, 0x75},
1719 {0x5ebb, 0x75},
1720 {0x5ebc, 0x75},
1721 {0x5ebd, 0x75},
1722 {0x5ebe, 0x75},
1723 {0x5ebf, 0x75},
1724 {0x5ec0, 0x75},
1725 {0x5ec1, 0x75},
1726 {0x5ec2, 0x75},
1727 {0x5ec3, 0x75},
1728 {0x5ec4, 0x75},
1729 {0x5ec5, 0x75},
1730 {0x5ec6, 0x75},
1731 {0x5ec7, 0x75},
1732 {0x5ec8, 0x75},
1733 {0x5ec9, 0x75},
1734 {0x5eca, 0x75},
1735 {0x5ecb, 0x75},
1736 {0x5ecc, 0x75},
1737 {0x5ecd, 0x75},
1738 {0x5ece, 0x75},
1739 {0x5ecf, 0x75},
1740 {0x5ed0, 0x75},
1741 {0x5ed1, 0x75},
1742 {0x5ed2, 0x75},
1743 {0x5ed3, 0x75},
1744 {0x5ed4, 0x75},
1745 {0x5ed5, 0x75},
1746 {0x5ed6, 0x75},
1747 {0x5ed7, 0x75},
1748 {0x5ed8, 0x75},
1749 {0x5ed9, 0x75},
1750 {0x5eda, 0x75},
1751 {0x5edb, 0x75},
1752 {0x5edc, 0x75},
1753 {0x5edd, 0x75},
1754 {0x5ede, 0x75},
1755 {0x5edf, 0x75},
1756 {0x5ee0, 0x75},
1757 {0x5ee1, 0x75},
1758 {0x5ee2, 0x75},
1759 {0x5ee3, 0x75},
1760 {0x5ee4, 0x75},
1761 {0x5ee5, 0x75},
1762 {0x5ee6, 0x75},
1763 {0x5ee7, 0x75},
1764 {0x5ee8, 0x75},
1765 {0x5ee9, 0x75},
1766 {0x5eea, 0x75},
1767 {0x5eeb, 0x75},
1768 {0x5eec, 0x75},
1769 {0x5eed, 0x75},
1770 {0x5eee, 0x75},
1771 {0x5eef, 0x75},
1772 {0x5ef0, 0x75},
1773 {0x5ef1, 0x75},
1774 {0x5ef2, 0x75},
1775 {0x5ef3, 0x75},
1776 {0x5ef4, 0x75},
1777 {0x5ef5, 0x75},
1778 {0x5ef6, 0x75},
1779 {0x5ef7, 0x75},
1780 {0x5ef8, 0x75},
1781 {0x5ef9, 0x75},
1782 {0x5efa, 0x75},
1783 {0x5efb, 0x75},
1784 {0x5efc, 0x75},
1785 {0x5efd, 0x75},
1786 {0x5efe, 0x75},
1787 {0x5eff, 0x75},
1788 {0x5f00, 0x75},
1789 {0x5f01, 0x75},
1790 {0x5f02, 0x75},
1791 {0x5f03, 0x75},
1792 {0x5f04, 0x75},
1793 {0x5f05, 0x75},
1794 {0x5f06, 0x75},
1795 {0x5f07, 0x75},
1796 {0x5f08, 0x75},
1797 {0x5f09, 0x75},
1798 {0x5f0a, 0x75},
1799 {0x5f0b, 0x75},
1800 {0x5f0c, 0x75},
1801 {0x5f0d, 0x75},
1802 {0x5f0e, 0x75},
1803 {0x5f0f, 0x75},
1804 {0x5f10, 0x75},
1805 {0x5f11, 0x75},
1806 {0x5f12, 0x75},
1807 {0x5f13, 0x75},
1808 {0x5f14, 0x75},
1809 {0x5f15, 0x75},
1810 {0x5f16, 0x75},
1811 {0x5f17, 0x75},
1812 {0x5f18, 0x75},
1813 {0x5f19, 0x75},
1814 {0x5f1a, 0x75},
1815 {0x5f1b, 0x75},
1816 {0x5f1c, 0x75},
1817 {0x5f1d, 0x75},
1818 {0x5f1e, 0x75},
1819 {0x5f1f, 0x75},
1820 };
1821
1822 static const struct ov08x40_reg mode_1928x1208_regs[] = {
1823 {0x5000, 0x55},
1824 {0x5001, 0x00},
1825 {0x5008, 0xb0},
1826 {0x50c1, 0x00},
1827 {0x53c1, 0x00},
1828 {0x5f40, 0x00},
1829 {0x5f41, 0x40},
1830 {0x0300, 0x3a},
1831 {0x0301, 0xc8},
1832 {0x0302, 0x31},
1833 {0x0303, 0x03},
1834 {0x0304, 0x01},
1835 {0x0305, 0xa1},
1836 {0x0306, 0x04},
1837 {0x0307, 0x01},
1838 {0x0308, 0x03},
1839 {0x0309, 0x03},
1840 {0x0310, 0x0a},
1841 {0x0311, 0x02},
1842 {0x0312, 0x01},
1843 {0x0313, 0x08},
1844 {0x0314, 0x66},
1845 {0x0315, 0x00},
1846 {0x0316, 0x34},
1847 {0x0320, 0x02},
1848 {0x0321, 0x03},
1849 {0x0323, 0x05},
1850 {0x0324, 0x01},
1851 {0x0325, 0xb8},
1852 {0x0326, 0x4a},
1853 {0x0327, 0x04},
1854 {0x0329, 0x00},
1855 {0x032a, 0x05},
1856 {0x032b, 0x00},
1857 {0x032c, 0x00},
1858 {0x032d, 0x00},
1859 {0x032e, 0x02},
1860 {0x032f, 0xa0},
1861 {0x0350, 0x00},
1862 {0x0360, 0x01},
1863 {0x1216, 0x60},
1864 {0x1217, 0x5b},
1865 {0x1218, 0x00},
1866 {0x1220, 0x24},
1867 {0x198a, 0x00},
1868 {0x198b, 0x01},
1869 {0x198e, 0x00},
1870 {0x198f, 0x01},
1871 {0x3009, 0x04},
1872 {0x3012, 0x41},
1873 {0x3015, 0x00},
1874 {0x3016, 0xb0},
1875 {0x3017, 0xf0},
1876 {0x3018, 0xf0},
1877 {0x3019, 0xd2},
1878 {0x301a, 0xb0},
1879 {0x301c, 0x81},
1880 {0x301d, 0x02},
1881 {0x301e, 0x80},
1882 {0x3022, 0xf0},
1883 {0x3025, 0x89},
1884 {0x3030, 0x03},
1885 {0x3044, 0xc2},
1886 {0x3050, 0x35},
1887 {0x3051, 0x60},
1888 {0x3052, 0x25},
1889 {0x3053, 0x00},
1890 {0x3054, 0x00},
1891 {0x3055, 0x02},
1892 {0x3056, 0x80},
1893 {0x3057, 0x80},
1894 {0x3058, 0x80},
1895 {0x3059, 0x00},
1896 {0x3107, 0x86},
1897 {0x3400, 0x1c},
1898 {0x3401, 0x80},
1899 {0x3402, 0x8c},
1900 {0x3419, 0x08},
1901 {0x341a, 0xaf},
1902 {0x341b, 0x30},
1903 {0x3420, 0x00},
1904 {0x3421, 0x00},
1905 {0x3422, 0x00},
1906 {0x3423, 0x00},
1907 {0x3424, 0x00},
1908 {0x3425, 0x00},
1909 {0x3426, 0x00},
1910 {0x3427, 0x00},
1911 {0x3428, 0x0f},
1912 {0x3429, 0x00},
1913 {0x342a, 0x00},
1914 {0x342b, 0x00},
1915 {0x342c, 0x00},
1916 {0x342d, 0x00},
1917 {0x342e, 0x00},
1918 {0x342f, 0x11},
1919 {0x3430, 0x11},
1920 {0x3431, 0x10},
1921 {0x3432, 0x00},
1922 {0x3433, 0x00},
1923 {0x3434, 0x00},
1924 {0x3435, 0x00},
1925 {0x3436, 0x00},
1926 {0x3437, 0x00},
1927 {0x3442, 0x02},
1928 {0x3443, 0x02},
1929 {0x3444, 0x07},
1930 {0x3450, 0x00},
1931 {0x3451, 0x00},
1932 {0x3452, 0x18},
1933 {0x3453, 0x18},
1934 {0x3454, 0x00},
1935 {0x3455, 0x80},
1936 {0x3456, 0x08},
1937 {0x3500, 0x00},
1938 {0x3501, 0x02},
1939 {0x3502, 0x00},
1940 {0x3504, 0x4c},
1941 {0x3506, 0x30},
1942 {0x3507, 0x00},
1943 {0x3508, 0x01},
1944 {0x3509, 0x00},
1945 {0x350a, 0x01},
1946 {0x350b, 0x00},
1947 {0x350c, 0x00},
1948 {0x3540, 0x00},
1949 {0x3541, 0x01},
1950 {0x3542, 0x00},
1951 {0x3544, 0x4c},
1952 {0x3546, 0x30},
1953 {0x3547, 0x00},
1954 {0x3548, 0x01},
1955 {0x3549, 0x00},
1956 {0x354a, 0x01},
1957 {0x354b, 0x00},
1958 {0x354c, 0x00},
1959 {0x3688, 0x02},
1960 {0x368a, 0x2e},
1961 {0x368e, 0x71},
1962 {0x3696, 0xd1},
1963 {0x3699, 0x00},
1964 {0x369a, 0x00},
1965 {0x36a4, 0x00},
1966 {0x36a6, 0x00},
1967 {0x3711, 0x00},
1968 {0x3712, 0x50},
1969 {0x3713, 0x00},
1970 {0x3714, 0x21},
1971 {0x3716, 0x00},
1972 {0x3718, 0x07},
1973 {0x371a, 0x1c},
1974 {0x371b, 0x00},
1975 {0x3720, 0x08},
1976 {0x3725, 0x32},
1977 {0x3727, 0x05},
1978 {0x3760, 0x02},
1979 {0x3761, 0x28},
1980 {0x3762, 0x02},
1981 {0x3763, 0x02},
1982 {0x3764, 0x02},
1983 {0x3765, 0x2c},
1984 {0x3766, 0x04},
1985 {0x3767, 0x2c},
1986 {0x3768, 0x02},
1987 {0x3769, 0x00},
1988 {0x376b, 0x20},
1989 {0x376e, 0x07},
1990 {0x37b0, 0x01},
1991 {0x37b1, 0x0f},
1992 {0x37b2, 0x01},
1993 {0x37b3, 0xd6},
1994 {0x37b4, 0x01},
1995 {0x37b5, 0x48},
1996 {0x37b6, 0x02},
1997 {0x37b7, 0x40},
1998 {0x3800, 0x00},
1999 {0x3801, 0x00},
2000 {0x3802, 0x00},
2001 {0x3803, 0x00},
2002 {0x3804, 0x0f},
2003 {0x3805, 0x1f},
2004 {0x3806, 0x09},
2005 {0x3807, 0x7f},
2006 {0x3808, 0x07},
2007 {0x3809, 0x88},
2008 {0x380a, 0x04},
2009 {0x380b, 0xb8},
2010 {0x380c, 0x02},
2011 {0x380d, 0xd0},
2012 {0x380e, 0x11},
2013 {0x380f, 0x5c},
2014 {0x3810, 0x00},
2015 {0x3811, 0x04},
2016 {0x3812, 0x00},
2017 {0x3813, 0x03},
2018 {0x3814, 0x11},
2019 {0x3815, 0x11},
2020 {0x3820, 0x02},
2021 {0x3821, 0x14},
2022 {0x3822, 0x00},
2023 {0x3823, 0x04},
2024 {0x3828, 0x0f},
2025 {0x382a, 0x80},
2026 {0x382e, 0x41},
2027 {0x3837, 0x08},
2028 {0x383a, 0x81},
2029 {0x383b, 0x81},
2030 {0x383c, 0x11},
2031 {0x383d, 0x11},
2032 {0x383e, 0x00},
2033 {0x383f, 0x38},
2034 {0x3840, 0x00},
2035 {0x3847, 0x00},
2036 {0x384a, 0x00},
2037 {0x384c, 0x02},
2038 {0x384d, 0xd0},
2039 {0x3856, 0x50},
2040 {0x3857, 0x30},
2041 {0x3858, 0x80},
2042 {0x3859, 0x40},
2043 {0x3860, 0x00},
2044 {0x3888, 0x00},
2045 {0x3889, 0x00},
2046 {0x388a, 0x00},
2047 {0x388b, 0x00},
2048 {0x388c, 0x00},
2049 {0x388d, 0x00},
2050 {0x388e, 0x00},
2051 {0x388f, 0x00},
2052 {0x3894, 0x00},
2053 {0x3895, 0x00},
2054 {0x3c84, 0x00},
2055 {0x3d85, 0x8b},
2056 {0x3daa, 0x80},
2057 {0x3dab, 0x14},
2058 {0x3dac, 0x80},
2059 {0x3dad, 0xc8},
2060 {0x3dae, 0x81},
2061 {0x3daf, 0x7b},
2062 {0x3f00, 0x10},
2063 {0x3f01, 0x11},
2064 {0x3f06, 0x0d},
2065 {0x3f07, 0x0b},
2066 {0x3f08, 0x0d},
2067 {0x3f09, 0x0b},
2068 {0x3f0a, 0x01},
2069 {0x3f0b, 0x11},
2070 {0x3f0c, 0x33},
2071 {0x4001, 0x07},
2072 {0x4007, 0x20},
2073 {0x4008, 0x00},
2074 {0x4009, 0x05},
2075 {0x400a, 0x00},
2076 {0x400b, 0x04},
2077 {0x400c, 0x00},
2078 {0x400d, 0x04},
2079 {0x400e, 0x14},
2080 {0x4010, 0xf4},
2081 {0x4011, 0x03},
2082 {0x4012, 0x55},
2083 {0x4015, 0x00},
2084 {0x4016, 0x27},
2085 {0x4017, 0x00},
2086 {0x4018, 0x0f},
2087 {0x401b, 0x08},
2088 {0x401c, 0x00},
2089 {0x401d, 0x10},
2090 {0x401e, 0x02},
2091 {0x401f, 0x00},
2092 {0x4050, 0x06},
2093 {0x4051, 0xff},
2094 {0x4052, 0xff},
2095 {0x4053, 0xff},
2096 {0x4054, 0xff},
2097 {0x4055, 0xff},
2098 {0x4056, 0xff},
2099 {0x4057, 0x7f},
2100 {0x4058, 0x00},
2101 {0x4059, 0x00},
2102 {0x405a, 0x00},
2103 {0x405b, 0x00},
2104 {0x405c, 0x07},
2105 {0x405d, 0xff},
2106 {0x405e, 0x07},
2107 {0x405f, 0xff},
2108 {0x4080, 0x78},
2109 {0x4081, 0x78},
2110 {0x4082, 0x78},
2111 {0x4083, 0x78},
2112 {0x4019, 0x00},
2113 {0x401a, 0x40},
2114 {0x4020, 0x04},
2115 {0x4021, 0x00},
2116 {0x4022, 0x04},
2117 {0x4023, 0x00},
2118 {0x4024, 0x04},
2119 {0x4025, 0x00},
2120 {0x4026, 0x04},
2121 {0x4027, 0x00},
2122 {0x4030, 0x00},
2123 {0x4031, 0x00},
2124 {0x4032, 0x00},
2125 {0x4033, 0x00},
2126 {0x4034, 0x00},
2127 {0x4035, 0x00},
2128 {0x4036, 0x00},
2129 {0x4037, 0x00},
2130 {0x4040, 0x00},
2131 {0x4041, 0x80},
2132 {0x4042, 0x00},
2133 {0x4043, 0x80},
2134 {0x4044, 0x00},
2135 {0x4045, 0x80},
2136 {0x4046, 0x00},
2137 {0x4047, 0x80},
2138 {0x4060, 0x00},
2139 {0x4061, 0x00},
2140 {0x4062, 0x00},
2141 {0x4063, 0x00},
2142 {0x4064, 0x00},
2143 {0x4065, 0x00},
2144 {0x4066, 0x00},
2145 {0x4067, 0x00},
2146 {0x4068, 0x00},
2147 {0x4069, 0x00},
2148 {0x406a, 0x00},
2149 {0x406b, 0x00},
2150 {0x406c, 0x00},
2151 {0x406d, 0x00},
2152 {0x406e, 0x00},
2153 {0x406f, 0x00},
2154 {0x4070, 0x00},
2155 {0x4071, 0x00},
2156 {0x4072, 0x00},
2157 {0x4073, 0x00},
2158 {0x4074, 0x00},
2159 {0x4075, 0x00},
2160 {0x4076, 0x00},
2161 {0x4077, 0x00},
2162 {0x4078, 0x00},
2163 {0x4079, 0x00},
2164 {0x407a, 0x00},
2165 {0x407b, 0x00},
2166 {0x407c, 0x00},
2167 {0x407d, 0x00},
2168 {0x407e, 0x00},
2169 {0x407f, 0x00},
2170 {0x40e0, 0x00},
2171 {0x40e1, 0x00},
2172 {0x40e2, 0x00},
2173 {0x40e3, 0x00},
2174 {0x40e4, 0x00},
2175 {0x40e5, 0x00},
2176 {0x40e6, 0x00},
2177 {0x40e7, 0x00},
2178 {0x40e8, 0x00},
2179 {0x40e9, 0x80},
2180 {0x40ea, 0x00},
2181 {0x40eb, 0x80},
2182 {0x40ec, 0x00},
2183 {0x40ed, 0x80},
2184 {0x40ee, 0x00},
2185 {0x40ef, 0x80},
2186 {0x40f0, 0x02},
2187 {0x40f1, 0x04},
2188 {0x4300, 0x00},
2189 {0x4301, 0x00},
2190 {0x4302, 0x00},
2191 {0x4303, 0x00},
2192 {0x4304, 0x00},
2193 {0x4305, 0x00},
2194 {0x4306, 0x00},
2195 {0x4307, 0x00},
2196 {0x4308, 0x00},
2197 {0x4309, 0x00},
2198 {0x430a, 0x00},
2199 {0x430b, 0xff},
2200 {0x430c, 0xff},
2201 {0x430d, 0x00},
2202 {0x430e, 0x00},
2203 {0x4315, 0x00},
2204 {0x4316, 0x00},
2205 {0x4317, 0x00},
2206 {0x4318, 0x00},
2207 {0x4319, 0x00},
2208 {0x431a, 0x00},
2209 {0x431b, 0x00},
2210 {0x431c, 0x00},
2211 {0x4500, 0x07},
2212 {0x4501, 0x10},
2213 {0x4502, 0x00},
2214 {0x4503, 0x0f},
2215 {0x4504, 0x80},
2216 {0x4506, 0x01},
2217 {0x4509, 0x05},
2218 {0x450c, 0x00},
2219 {0x450d, 0x20},
2220 {0x450e, 0x00},
2221 {0x450f, 0x00},
2222 {0x4510, 0x00},
2223 {0x4523, 0x00},
2224 {0x4526, 0x00},
2225 {0x4542, 0x00},
2226 {0x4543, 0x00},
2227 {0x4544, 0x00},
2228 {0x4545, 0x00},
2229 {0x4546, 0x00},
2230 {0x4547, 0x10},
2231 {0x4602, 0x00},
2232 {0x4603, 0x15},
2233 {0x460b, 0x07},
2234 {0x4680, 0x11},
2235 {0x4686, 0x00},
2236 {0x4687, 0x00},
2237 {0x4700, 0x00},
2238 {0x4800, 0x64},
2239 {0x4806, 0x40},
2240 {0x480b, 0x10},
2241 {0x480c, 0x80},
2242 {0x480f, 0x32},
2243 {0x4813, 0xe4},
2244 {0x4837, 0x14},
2245 {0x4850, 0x42},
2246 {0x4884, 0x04},
2247 {0x4c00, 0xf8},
2248 {0x4c01, 0x44},
2249 {0x4c03, 0x00},
2250 {0x4d00, 0x00},
2251 {0x4d01, 0x16},
2252 {0x4d04, 0x10},
2253 {0x4d05, 0x00},
2254 {0x4d06, 0x0c},
2255 {0x4d07, 0x00},
2256 {0x3d84, 0x04},
2257 {0x3680, 0xa4},
2258 {0x3682, 0x80},
2259 {0x3601, 0x40},
2260 {0x3602, 0x90},
2261 {0x3608, 0x0a},
2262 {0x3938, 0x09},
2263 {0x3a74, 0x84},
2264 {0x3a99, 0x84},
2265 {0x3ab9, 0xa6},
2266 {0x3aba, 0xba},
2267 {0x3b12, 0x84},
2268 {0x3b14, 0xbb},
2269 {0x3b15, 0xbf},
2270 {0x3a29, 0x26},
2271 {0x3a1f, 0x8a},
2272 {0x3a22, 0x91},
2273 {0x3a25, 0x96},
2274 {0x3a28, 0xb4},
2275 {0x3a2b, 0xba},
2276 {0x3a2e, 0xbf},
2277 {0x3a31, 0xc1},
2278 {0x3a20, 0x05},
2279 {0x3939, 0x6b},
2280 {0x3902, 0x10},
2281 {0x3903, 0x10},
2282 {0x3904, 0x10},
2283 {0x3905, 0x10},
2284 {0x3906, 0x01},
2285 {0x3907, 0x0b},
2286 {0x3908, 0x10},
2287 {0x3909, 0x13},
2288 {0x360f, 0x99},
2289 {0x390b, 0x11},
2290 {0x390c, 0x21},
2291 {0x390d, 0x32},
2292 {0x390e, 0x76},
2293 {0x3911, 0x90},
2294 {0x3913, 0x90},
2295 {0x3b3f, 0x9d},
2296 {0x3b45, 0x9d},
2297 {0x3b1b, 0xc9},
2298 {0x3b21, 0xc9},
2299 {0x3a1a, 0x1c},
2300 {0x3a23, 0x15},
2301 {0x3a26, 0x17},
2302 {0x3a2c, 0x50},
2303 {0x3a2f, 0x18},
2304 {0x3a32, 0x4f},
2305 {0x3ace, 0x01},
2306 {0x3ad2, 0x01},
2307 {0x3ad6, 0x01},
2308 {0x3ada, 0x01},
2309 {0x3ade, 0x01},
2310 {0x3ae2, 0x01},
2311 {0x3aee, 0x01},
2312 {0x3af2, 0x01},
2313 {0x3af6, 0x01},
2314 {0x3afa, 0x01},
2315 {0x3afe, 0x01},
2316 {0x3b02, 0x01},
2317 {0x3b06, 0x01},
2318 {0x3b0a, 0x01},
2319 {0x3b0b, 0x00},
2320 {0x3b0e, 0x01},
2321 {0x3b0f, 0x00},
2322 {0x392c, 0x02},
2323 {0x392d, 0x01},
2324 {0x392e, 0x04},
2325 {0x392f, 0x03},
2326 {0x3930, 0x09},
2327 {0x3931, 0x07},
2328 {0x3932, 0x10},
2329 {0x3933, 0x0d},
2330 {0x3609, 0x08},
2331 {0x3921, 0x0f},
2332 {0x3928, 0x15},
2333 {0x3929, 0x2a},
2334 {0x392a, 0x52},
2335 {0x392b, 0xa3},
2336 {0x340b, 0x1b},
2337 {0x3426, 0x10},
2338 {0x3407, 0x01},
2339 {0x3404, 0x01},
2340 {0x3500, 0x00},
2341 {0x3501, 0x08},
2342 {0x3502, 0x10},
2343 {0x3508, 0x04},
2344 {0x3509, 0x00},
2345 };
2346
2347 static const char * const ov08x40_test_pattern_menu[] = {
2348 "Disabled",
2349 "Vertical Color Bar Type 1",
2350 "Vertical Color Bar Type 2",
2351 "Vertical Color Bar Type 3",
2352 "Vertical Color Bar Type 4"
2353 };
2354
2355 /* Configurations for supported link frequencies */
2356 #define OV08X40_LINK_FREQ_400MHZ 400000000ULL
2357
2358 #define OV08X40_EXT_CLK 19200000
2359 #define OV08X40_DATA_LANES 4
2360
2361 /*
2362 * pixel_rate = link_freq * data-rate * nr_of_lanes / bits_per_sample
2363 * data rate => double data rate; number of lanes => 4; bits per pixel => 10
2364 */
link_freq_to_pixel_rate(u64 f)2365 static u64 link_freq_to_pixel_rate(u64 f)
2366 {
2367 f *= 2 * OV08X40_DATA_LANES;
2368 do_div(f, 10);
2369
2370 return f;
2371 }
2372
2373 /* Menu items for LINK_FREQ V4L2 control */
2374 static const s64 link_freq_menu_items[] = {
2375 OV08X40_LINK_FREQ_400MHZ,
2376 };
2377
2378 /* Link frequency configs */
2379 static const struct ov08x40_link_freq_config link_freq_configs[] = {
2380 [OV08X40_LINK_FREQ_400MHZ_INDEX] = {
2381 .reg_list = {
2382 .num_of_regs = ARRAY_SIZE(mipi_data_rate_800mbps),
2383 .regs = mipi_data_rate_800mbps,
2384 }
2385 },
2386 };
2387
2388 /* Mode configs */
2389 static const struct ov08x40_mode supported_modes[] = {
2390 {
2391 .width = 3856,
2392 .height = 2416,
2393 .vts_def = OV08X40_VTS_30FPS,
2394 .vts_min = OV08X40_VTS_30FPS,
2395 .hts = 640,
2396 .lanes = 4,
2397 .reg_list = {
2398 .num_of_regs = ARRAY_SIZE(mode_3856x2416_regs),
2399 .regs = mode_3856x2416_regs,
2400 },
2401 .link_freq_index = OV08X40_LINK_FREQ_400MHZ_INDEX,
2402 },
2403 {
2404 .width = 1928,
2405 .height = 1208,
2406 .vts_def = OV08X40_VTS_BIN_30FPS,
2407 .vts_min = OV08X40_VTS_BIN_30FPS,
2408 .hts = 720,
2409 .lanes = 4,
2410 .reg_list = {
2411 .num_of_regs = ARRAY_SIZE(mode_1928x1208_regs),
2412 .regs = mode_1928x1208_regs,
2413 },
2414 .link_freq_index = OV08X40_LINK_FREQ_400MHZ_INDEX,
2415 },
2416 };
2417
2418 struct ov08x40 {
2419 struct v4l2_subdev sd;
2420 struct media_pad pad;
2421
2422 struct v4l2_ctrl_handler ctrl_handler;
2423 /* V4L2 Controls */
2424 struct v4l2_ctrl *link_freq;
2425 struct v4l2_ctrl *pixel_rate;
2426 struct v4l2_ctrl *vblank;
2427 struct v4l2_ctrl *hblank;
2428 struct v4l2_ctrl *exposure;
2429
2430 /* Current mode */
2431 const struct ov08x40_mode *cur_mode;
2432
2433 /* Mutex for serialized access */
2434 struct mutex mutex;
2435
2436 /* Streaming on/off */
2437 bool streaming;
2438 };
2439
2440 #define to_ov08x40(_sd) container_of(_sd, struct ov08x40, sd)
2441
2442 /* Read registers up to 4 at a time */
ov08x40_read_reg(struct ov08x40 * ov08x,u16 reg,u32 len,u32 * val)2443 static int ov08x40_read_reg(struct ov08x40 *ov08x,
2444 u16 reg, u32 len, u32 *val)
2445 {
2446 struct i2c_client *client = v4l2_get_subdevdata(&ov08x->sd);
2447 struct i2c_msg msgs[2];
2448 u8 *data_be_p;
2449 int ret;
2450 __be32 data_be = 0;
2451 __be16 reg_addr_be = cpu_to_be16(reg);
2452
2453 if (len > 4)
2454 return -EINVAL;
2455
2456 data_be_p = (u8 *)&data_be;
2457 /* Write register address */
2458 msgs[0].addr = client->addr;
2459 msgs[0].flags = 0;
2460 msgs[0].len = 2;
2461 msgs[0].buf = (u8 *)®_addr_be;
2462
2463 /* Read data from register */
2464 msgs[1].addr = client->addr;
2465 msgs[1].flags = I2C_M_RD;
2466 msgs[1].len = len;
2467 msgs[1].buf = &data_be_p[4 - len];
2468
2469 ret = i2c_transfer(client->adapter, msgs, ARRAY_SIZE(msgs));
2470 if (ret != ARRAY_SIZE(msgs))
2471 return -EIO;
2472
2473 *val = be32_to_cpu(data_be);
2474
2475 return 0;
2476 }
2477
2478 /* Write registers up to 4 at a time */
ov08x40_write_reg(struct ov08x40 * ov08x,u16 reg,u32 len,u32 __val)2479 static int ov08x40_write_reg(struct ov08x40 *ov08x,
2480 u16 reg, u32 len, u32 __val)
2481 {
2482 struct i2c_client *client = v4l2_get_subdevdata(&ov08x->sd);
2483 int buf_i, val_i;
2484 u8 buf[6], *val_p;
2485 __be32 val;
2486
2487 if (len > 4)
2488 return -EINVAL;
2489
2490 buf[0] = reg >> 8;
2491 buf[1] = reg & 0xff;
2492
2493 val = cpu_to_be32(__val);
2494 val_p = (u8 *)&val;
2495 buf_i = 2;
2496 val_i = 4 - len;
2497
2498 while (val_i < 4)
2499 buf[buf_i++] = val_p[val_i++];
2500
2501 if (i2c_master_send(client, buf, len + 2) != len + 2)
2502 return -EIO;
2503
2504 return 0;
2505 }
2506
2507 /* Write a list of registers */
ov08x40_write_regs(struct ov08x40 * ov08x,const struct ov08x40_reg * regs,u32 len)2508 static int ov08x40_write_regs(struct ov08x40 *ov08x,
2509 const struct ov08x40_reg *regs, u32 len)
2510 {
2511 struct i2c_client *client = v4l2_get_subdevdata(&ov08x->sd);
2512 int ret;
2513 u32 i;
2514
2515 for (i = 0; i < len; i++) {
2516 ret = ov08x40_write_reg(ov08x, regs[i].address, 1,
2517 regs[i].val);
2518
2519 if (ret) {
2520 dev_err_ratelimited(&client->dev,
2521 "Failed to write reg 0x%4.4x. error = %d\n",
2522 regs[i].address, ret);
2523
2524 return ret;
2525 }
2526 }
2527
2528 return 0;
2529 }
2530
ov08x40_write_reg_list(struct ov08x40 * ov08x,const struct ov08x40_reg_list * r_list)2531 static int ov08x40_write_reg_list(struct ov08x40 *ov08x,
2532 const struct ov08x40_reg_list *r_list)
2533 {
2534 return ov08x40_write_regs(ov08x, r_list->regs, r_list->num_of_regs);
2535 }
2536
ov08x40_open(struct v4l2_subdev * sd,struct v4l2_subdev_fh * fh)2537 static int ov08x40_open(struct v4l2_subdev *sd, struct v4l2_subdev_fh *fh)
2538 {
2539 const struct ov08x40_mode *default_mode = &supported_modes[0];
2540 struct ov08x40 *ov08x = to_ov08x40(sd);
2541 struct v4l2_mbus_framefmt *try_fmt =
2542 v4l2_subdev_get_try_format(sd, fh->state, 0);
2543
2544 mutex_lock(&ov08x->mutex);
2545
2546 /* Initialize try_fmt */
2547 try_fmt->width = default_mode->width;
2548 try_fmt->height = default_mode->height;
2549 try_fmt->code = MEDIA_BUS_FMT_SGRBG10_1X10;
2550 try_fmt->field = V4L2_FIELD_NONE;
2551
2552 /* No crop or compose */
2553 mutex_unlock(&ov08x->mutex);
2554
2555 return 0;
2556 }
2557
ov08x40_update_digital_gain(struct ov08x40 * ov08x,u32 d_gain)2558 static int ov08x40_update_digital_gain(struct ov08x40 *ov08x, u32 d_gain)
2559 {
2560 int ret;
2561 u32 val;
2562
2563 /*
2564 * 0x350C[1:0], 0x350B[7:0], 0x350A[4:0]
2565 */
2566
2567 val = (d_gain & OV08X40_DGTL_GAIN_L_MASK) << OV08X40_DGTL_GAIN_L_SHIFT;
2568 ret = ov08x40_write_reg(ov08x, OV08X40_REG_DGTL_GAIN_L,
2569 OV08X40_REG_VALUE_08BIT, val);
2570 if (ret)
2571 return ret;
2572
2573 val = (d_gain >> OV08X40_DGTL_GAIN_M_SHIFT) & OV08X40_DGTL_GAIN_M_MASK;
2574 ret = ov08x40_write_reg(ov08x, OV08X40_REG_DGTL_GAIN_M,
2575 OV08X40_REG_VALUE_08BIT, val);
2576 if (ret)
2577 return ret;
2578
2579 val = (d_gain >> OV08X40_DGTL_GAIN_H_SHIFT) & OV08X40_DGTL_GAIN_H_MASK;
2580
2581 return ov08x40_write_reg(ov08x, OV08X40_REG_DGTL_GAIN_H,
2582 OV08X40_REG_VALUE_08BIT, val);
2583 }
2584
ov08x40_enable_test_pattern(struct ov08x40 * ov08x,u32 pattern)2585 static int ov08x40_enable_test_pattern(struct ov08x40 *ov08x, u32 pattern)
2586 {
2587 int ret;
2588 u32 val;
2589
2590 ret = ov08x40_read_reg(ov08x, OV08X40_REG_TEST_PATTERN,
2591 OV08X40_REG_VALUE_08BIT, &val);
2592 if (ret)
2593 return ret;
2594
2595 if (pattern) {
2596 ret = ov08x40_read_reg(ov08x, OV08X40_REG_ISP,
2597 OV08X40_REG_VALUE_08BIT, &val);
2598 if (ret)
2599 return ret;
2600
2601 ret = ov08x40_write_reg(ov08x, OV08X40_REG_ISP,
2602 OV08X40_REG_VALUE_08BIT,
2603 val | BIT(1));
2604 if (ret)
2605 return ret;
2606
2607 ret = ov08x40_read_reg(ov08x, OV08X40_REG_SHORT_TEST_PATTERN,
2608 OV08X40_REG_VALUE_08BIT, &val);
2609 if (ret)
2610 return ret;
2611
2612 ret = ov08x40_write_reg(ov08x, OV08X40_REG_SHORT_TEST_PATTERN,
2613 OV08X40_REG_VALUE_08BIT,
2614 val | BIT(0));
2615 if (ret)
2616 return ret;
2617
2618 ret = ov08x40_read_reg(ov08x, OV08X40_REG_TEST_PATTERN,
2619 OV08X40_REG_VALUE_08BIT, &val);
2620 if (ret)
2621 return ret;
2622
2623 val &= OV08X40_TEST_PATTERN_MASK;
2624 val |= ((pattern - 1) << OV08X40_TEST_PATTERN_BAR_SHIFT) |
2625 OV08X40_TEST_PATTERN_ENABLE;
2626 } else {
2627 val &= ~OV08X40_TEST_PATTERN_ENABLE;
2628 }
2629
2630 return ov08x40_write_reg(ov08x, OV08X40_REG_TEST_PATTERN,
2631 OV08X40_REG_VALUE_08BIT, val);
2632 }
2633
ov08x40_set_ctrl_hflip(struct ov08x40 * ov08x,u32 ctrl_val)2634 static int ov08x40_set_ctrl_hflip(struct ov08x40 *ov08x, u32 ctrl_val)
2635 {
2636 int ret;
2637 u32 val;
2638
2639 ret = ov08x40_read_reg(ov08x, OV08X40_REG_MIRROR,
2640 OV08X40_REG_VALUE_08BIT, &val);
2641 if (ret)
2642 return ret;
2643
2644 return ov08x40_write_reg(ov08x, OV08X40_REG_MIRROR,
2645 OV08X40_REG_VALUE_08BIT,
2646 ctrl_val ? val | BIT(2) : val & ~BIT(2));
2647 }
2648
ov08x40_set_ctrl_vflip(struct ov08x40 * ov08x,u32 ctrl_val)2649 static int ov08x40_set_ctrl_vflip(struct ov08x40 *ov08x, u32 ctrl_val)
2650 {
2651 int ret;
2652 u32 val;
2653
2654 ret = ov08x40_read_reg(ov08x, OV08X40_REG_VFLIP,
2655 OV08X40_REG_VALUE_08BIT, &val);
2656 if (ret)
2657 return ret;
2658
2659 return ov08x40_write_reg(ov08x, OV08X40_REG_VFLIP,
2660 OV08X40_REG_VALUE_08BIT,
2661 ctrl_val ? val | BIT(2) : val & ~BIT(2));
2662 }
2663
ov08x40_set_ctrl(struct v4l2_ctrl * ctrl)2664 static int ov08x40_set_ctrl(struct v4l2_ctrl *ctrl)
2665 {
2666 struct ov08x40 *ov08x = container_of(ctrl->handler,
2667 struct ov08x40, ctrl_handler);
2668 struct i2c_client *client = v4l2_get_subdevdata(&ov08x->sd);
2669 s64 max;
2670 int ret = 0;
2671
2672 /* Propagate change of current control to all related controls */
2673 switch (ctrl->id) {
2674 case V4L2_CID_VBLANK:
2675 /* Update max exposure while meeting expected vblanking */
2676 max = ov08x->cur_mode->height + ctrl->val - OV08X40_EXPOSURE_MAX_MARGIN;
2677 __v4l2_ctrl_modify_range(ov08x->exposure,
2678 ov08x->exposure->minimum,
2679 max, ov08x->exposure->step, max);
2680 break;
2681 }
2682
2683 /*
2684 * Applying V4L2 control value only happens
2685 * when power is up for streaming
2686 */
2687 if (!pm_runtime_get_if_in_use(&client->dev))
2688 return 0;
2689
2690 switch (ctrl->id) {
2691 case V4L2_CID_ANALOGUE_GAIN:
2692 ret = ov08x40_write_reg(ov08x, OV08X40_REG_ANALOG_GAIN,
2693 OV08X40_REG_VALUE_16BIT,
2694 ctrl->val << 1);
2695 break;
2696 case V4L2_CID_DIGITAL_GAIN:
2697 ret = ov08x40_update_digital_gain(ov08x, ctrl->val);
2698 break;
2699 case V4L2_CID_EXPOSURE:
2700 ret = ov08x40_write_reg(ov08x, OV08X40_REG_EXPOSURE,
2701 OV08X40_REG_VALUE_24BIT,
2702 ctrl->val);
2703 break;
2704 case V4L2_CID_VBLANK:
2705 ret = ov08x40_write_reg(ov08x, OV08X40_REG_VTS,
2706 OV08X40_REG_VALUE_16BIT,
2707 ov08x->cur_mode->height
2708 + ctrl->val);
2709 break;
2710 case V4L2_CID_TEST_PATTERN:
2711 ret = ov08x40_enable_test_pattern(ov08x, ctrl->val);
2712 break;
2713 case V4L2_CID_HFLIP:
2714 ov08x40_set_ctrl_hflip(ov08x, ctrl->val);
2715 break;
2716 case V4L2_CID_VFLIP:
2717 ov08x40_set_ctrl_vflip(ov08x, ctrl->val);
2718 break;
2719 default:
2720 dev_info(&client->dev,
2721 "ctrl(id:0x%x,val:0x%x) is not handled\n",
2722 ctrl->id, ctrl->val);
2723 break;
2724 }
2725
2726 pm_runtime_put(&client->dev);
2727
2728 return ret;
2729 }
2730
2731 static const struct v4l2_ctrl_ops ov08x40_ctrl_ops = {
2732 .s_ctrl = ov08x40_set_ctrl,
2733 };
2734
ov08x40_enum_mbus_code(struct v4l2_subdev * sd,struct v4l2_subdev_state * sd_state,struct v4l2_subdev_mbus_code_enum * code)2735 static int ov08x40_enum_mbus_code(struct v4l2_subdev *sd,
2736 struct v4l2_subdev_state *sd_state,
2737 struct v4l2_subdev_mbus_code_enum *code)
2738 {
2739 /* Only one bayer order(GRBG) is supported */
2740 if (code->index > 0)
2741 return -EINVAL;
2742
2743 code->code = MEDIA_BUS_FMT_SGRBG10_1X10;
2744
2745 return 0;
2746 }
2747
ov08x40_enum_frame_size(struct v4l2_subdev * sd,struct v4l2_subdev_state * sd_state,struct v4l2_subdev_frame_size_enum * fse)2748 static int ov08x40_enum_frame_size(struct v4l2_subdev *sd,
2749 struct v4l2_subdev_state *sd_state,
2750 struct v4l2_subdev_frame_size_enum *fse)
2751 {
2752 if (fse->index >= ARRAY_SIZE(supported_modes))
2753 return -EINVAL;
2754
2755 if (fse->code != MEDIA_BUS_FMT_SGRBG10_1X10)
2756 return -EINVAL;
2757
2758 fse->min_width = supported_modes[fse->index].width;
2759 fse->max_width = fse->min_width;
2760 fse->min_height = supported_modes[fse->index].height;
2761 fse->max_height = fse->min_height;
2762
2763 return 0;
2764 }
2765
ov08x40_update_pad_format(const struct ov08x40_mode * mode,struct v4l2_subdev_format * fmt)2766 static void ov08x40_update_pad_format(const struct ov08x40_mode *mode,
2767 struct v4l2_subdev_format *fmt)
2768 {
2769 fmt->format.width = mode->width;
2770 fmt->format.height = mode->height;
2771 fmt->format.code = MEDIA_BUS_FMT_SGRBG10_1X10;
2772 fmt->format.field = V4L2_FIELD_NONE;
2773 }
2774
ov08x40_do_get_pad_format(struct ov08x40 * ov08x,struct v4l2_subdev_state * sd_state,struct v4l2_subdev_format * fmt)2775 static int ov08x40_do_get_pad_format(struct ov08x40 *ov08x,
2776 struct v4l2_subdev_state *sd_state,
2777 struct v4l2_subdev_format *fmt)
2778 {
2779 struct v4l2_mbus_framefmt *framefmt;
2780 struct v4l2_subdev *sd = &ov08x->sd;
2781
2782 if (fmt->which == V4L2_SUBDEV_FORMAT_TRY) {
2783 framefmt = v4l2_subdev_get_try_format(sd, sd_state, fmt->pad);
2784 fmt->format = *framefmt;
2785 } else {
2786 ov08x40_update_pad_format(ov08x->cur_mode, fmt);
2787 }
2788
2789 return 0;
2790 }
2791
ov08x40_get_pad_format(struct v4l2_subdev * sd,struct v4l2_subdev_state * sd_state,struct v4l2_subdev_format * fmt)2792 static int ov08x40_get_pad_format(struct v4l2_subdev *sd,
2793 struct v4l2_subdev_state *sd_state,
2794 struct v4l2_subdev_format *fmt)
2795 {
2796 struct ov08x40 *ov08x = to_ov08x40(sd);
2797 int ret;
2798
2799 mutex_lock(&ov08x->mutex);
2800 ret = ov08x40_do_get_pad_format(ov08x, sd_state, fmt);
2801 mutex_unlock(&ov08x->mutex);
2802
2803 return ret;
2804 }
2805
2806 static int
ov08x40_set_pad_format(struct v4l2_subdev * sd,struct v4l2_subdev_state * sd_state,struct v4l2_subdev_format * fmt)2807 ov08x40_set_pad_format(struct v4l2_subdev *sd,
2808 struct v4l2_subdev_state *sd_state,
2809 struct v4l2_subdev_format *fmt)
2810 {
2811 struct ov08x40 *ov08x = to_ov08x40(sd);
2812 const struct ov08x40_mode *mode;
2813 struct v4l2_mbus_framefmt *framefmt;
2814 s32 vblank_def;
2815 s32 vblank_min;
2816 s64 h_blank;
2817 s64 pixel_rate;
2818 s64 link_freq;
2819
2820 mutex_lock(&ov08x->mutex);
2821
2822 /* Only one raw bayer(GRBG) order is supported */
2823 if (fmt->format.code != MEDIA_BUS_FMT_SGRBG10_1X10)
2824 fmt->format.code = MEDIA_BUS_FMT_SGRBG10_1X10;
2825
2826 mode = v4l2_find_nearest_size(supported_modes,
2827 ARRAY_SIZE(supported_modes),
2828 width, height,
2829 fmt->format.width, fmt->format.height);
2830 ov08x40_update_pad_format(mode, fmt);
2831 if (fmt->which == V4L2_SUBDEV_FORMAT_TRY) {
2832 framefmt = v4l2_subdev_get_try_format(sd, sd_state, fmt->pad);
2833 *framefmt = fmt->format;
2834 } else {
2835 ov08x->cur_mode = mode;
2836 __v4l2_ctrl_s_ctrl(ov08x->link_freq, mode->link_freq_index);
2837 link_freq = link_freq_menu_items[mode->link_freq_index];
2838 pixel_rate = link_freq_to_pixel_rate(link_freq);
2839 __v4l2_ctrl_s_ctrl_int64(ov08x->pixel_rate, pixel_rate);
2840
2841 /* Update limits and set FPS to default */
2842 vblank_def = ov08x->cur_mode->vts_def -
2843 ov08x->cur_mode->height;
2844 vblank_min = ov08x->cur_mode->vts_min -
2845 ov08x->cur_mode->height;
2846 __v4l2_ctrl_modify_range(ov08x->vblank, vblank_min,
2847 OV08X40_VTS_MAX
2848 - ov08x->cur_mode->height,
2849 1,
2850 vblank_def);
2851 __v4l2_ctrl_s_ctrl(ov08x->vblank, vblank_def);
2852 h_blank = ov08x->cur_mode->hts;
2853 __v4l2_ctrl_modify_range(ov08x->hblank, h_blank,
2854 h_blank, 1, h_blank);
2855 }
2856
2857 mutex_unlock(&ov08x->mutex);
2858
2859 return 0;
2860 }
2861
ov08x40_start_streaming(struct ov08x40 * ov08x)2862 static int ov08x40_start_streaming(struct ov08x40 *ov08x)
2863 {
2864 struct i2c_client *client = v4l2_get_subdevdata(&ov08x->sd);
2865 const struct ov08x40_reg_list *reg_list;
2866 int ret, link_freq_index;
2867
2868 /* Get out of from software reset */
2869 ret = ov08x40_write_reg(ov08x, OV08X40_REG_SOFTWARE_RST,
2870 OV08X40_REG_VALUE_08BIT, OV08X40_SOFTWARE_RST);
2871 if (ret) {
2872 dev_err(&client->dev, "%s failed to set powerup registers\n",
2873 __func__);
2874 return ret;
2875 }
2876
2877 link_freq_index = ov08x->cur_mode->link_freq_index;
2878 reg_list = &link_freq_configs[link_freq_index].reg_list;
2879
2880 ret = ov08x40_write_reg_list(ov08x, reg_list);
2881 if (ret) {
2882 dev_err(&client->dev, "%s failed to set plls\n", __func__);
2883 return ret;
2884 }
2885
2886 /* Apply default values of current mode */
2887 reg_list = &ov08x->cur_mode->reg_list;
2888 ret = ov08x40_write_reg_list(ov08x, reg_list);
2889 if (ret) {
2890 dev_err(&client->dev, "%s failed to set mode\n", __func__);
2891 return ret;
2892 }
2893
2894 /* Apply customized values from user */
2895 ret = __v4l2_ctrl_handler_setup(ov08x->sd.ctrl_handler);
2896 if (ret)
2897 return ret;
2898
2899 return ov08x40_write_reg(ov08x, OV08X40_REG_MODE_SELECT,
2900 OV08X40_REG_VALUE_08BIT,
2901 OV08X40_MODE_STREAMING);
2902 }
2903
2904 /* Stop streaming */
ov08x40_stop_streaming(struct ov08x40 * ov08x)2905 static int ov08x40_stop_streaming(struct ov08x40 *ov08x)
2906 {
2907 return ov08x40_write_reg(ov08x, OV08X40_REG_MODE_SELECT,
2908 OV08X40_REG_VALUE_08BIT, OV08X40_MODE_STANDBY);
2909 }
2910
ov08x40_set_stream(struct v4l2_subdev * sd,int enable)2911 static int ov08x40_set_stream(struct v4l2_subdev *sd, int enable)
2912 {
2913 struct ov08x40 *ov08x = to_ov08x40(sd);
2914 struct i2c_client *client = v4l2_get_subdevdata(sd);
2915 int ret = 0;
2916
2917 mutex_lock(&ov08x->mutex);
2918 if (ov08x->streaming == enable) {
2919 mutex_unlock(&ov08x->mutex);
2920 return 0;
2921 }
2922
2923 if (enable) {
2924 ret = pm_runtime_resume_and_get(&client->dev);
2925 if (ret < 0)
2926 goto err_unlock;
2927
2928 /*
2929 * Apply default & customized values
2930 * and then start streaming.
2931 */
2932 ret = ov08x40_start_streaming(ov08x);
2933 if (ret)
2934 goto err_rpm_put;
2935 } else {
2936 ov08x40_stop_streaming(ov08x);
2937 pm_runtime_put(&client->dev);
2938 }
2939
2940 ov08x->streaming = enable;
2941 mutex_unlock(&ov08x->mutex);
2942
2943 return ret;
2944
2945 err_rpm_put:
2946 pm_runtime_put(&client->dev);
2947 err_unlock:
2948 mutex_unlock(&ov08x->mutex);
2949
2950 return ret;
2951 }
2952
ov08x40_suspend(struct device * dev)2953 static int __maybe_unused ov08x40_suspend(struct device *dev)
2954 {
2955 struct v4l2_subdev *sd = dev_get_drvdata(dev);
2956 struct ov08x40 *ov08x = to_ov08x40(sd);
2957
2958 if (ov08x->streaming)
2959 ov08x40_stop_streaming(ov08x);
2960
2961 return 0;
2962 }
2963
ov08x40_resume(struct device * dev)2964 static int __maybe_unused ov08x40_resume(struct device *dev)
2965 {
2966 struct v4l2_subdev *sd = dev_get_drvdata(dev);
2967 struct ov08x40 *ov08x = to_ov08x40(sd);
2968 int ret;
2969
2970 if (ov08x->streaming) {
2971 ret = ov08x40_start_streaming(ov08x);
2972 if (ret)
2973 goto error;
2974 }
2975
2976 return 0;
2977
2978 error:
2979 ov08x40_stop_streaming(ov08x);
2980 ov08x->streaming = false;
2981 return ret;
2982 }
2983
2984 /* Verify chip ID */
ov08x40_identify_module(struct ov08x40 * ov08x)2985 static int ov08x40_identify_module(struct ov08x40 *ov08x)
2986 {
2987 struct i2c_client *client = v4l2_get_subdevdata(&ov08x->sd);
2988 int ret;
2989 u32 val;
2990
2991 ret = ov08x40_read_reg(ov08x, OV08X40_REG_CHIP_ID,
2992 OV08X40_REG_VALUE_24BIT, &val);
2993 if (ret)
2994 return ret;
2995
2996 if (val != OV08X40_CHIP_ID) {
2997 dev_err(&client->dev, "chip id mismatch: %x!=%x\n",
2998 OV08X40_CHIP_ID, val);
2999 return -EIO;
3000 }
3001
3002 return 0;
3003 }
3004
3005 static const struct v4l2_subdev_video_ops ov08x40_video_ops = {
3006 .s_stream = ov08x40_set_stream,
3007 };
3008
3009 static const struct v4l2_subdev_pad_ops ov08x40_pad_ops = {
3010 .enum_mbus_code = ov08x40_enum_mbus_code,
3011 .get_fmt = ov08x40_get_pad_format,
3012 .set_fmt = ov08x40_set_pad_format,
3013 .enum_frame_size = ov08x40_enum_frame_size,
3014 };
3015
3016 static const struct v4l2_subdev_ops ov08x40_subdev_ops = {
3017 .video = &ov08x40_video_ops,
3018 .pad = &ov08x40_pad_ops,
3019 };
3020
3021 static const struct media_entity_operations ov08x40_subdev_entity_ops = {
3022 .link_validate = v4l2_subdev_link_validate,
3023 };
3024
3025 static const struct v4l2_subdev_internal_ops ov08x40_internal_ops = {
3026 .open = ov08x40_open,
3027 };
3028
ov08x40_init_controls(struct ov08x40 * ov08x)3029 static int ov08x40_init_controls(struct ov08x40 *ov08x)
3030 {
3031 struct i2c_client *client = v4l2_get_subdevdata(&ov08x->sd);
3032 struct v4l2_fwnode_device_properties props;
3033 struct v4l2_ctrl_handler *ctrl_hdlr;
3034 s64 exposure_max;
3035 s64 vblank_def;
3036 s64 vblank_min;
3037 s64 hblank;
3038 s64 pixel_rate_min;
3039 s64 pixel_rate_max;
3040 const struct ov08x40_mode *mode;
3041 u32 max;
3042 int ret;
3043
3044 ctrl_hdlr = &ov08x->ctrl_handler;
3045 ret = v4l2_ctrl_handler_init(ctrl_hdlr, 10);
3046 if (ret)
3047 return ret;
3048
3049 mutex_init(&ov08x->mutex);
3050 ctrl_hdlr->lock = &ov08x->mutex;
3051 max = ARRAY_SIZE(link_freq_menu_items) - 1;
3052 ov08x->link_freq = v4l2_ctrl_new_int_menu(ctrl_hdlr,
3053 &ov08x40_ctrl_ops,
3054 V4L2_CID_LINK_FREQ,
3055 max,
3056 0,
3057 link_freq_menu_items);
3058 if (ov08x->link_freq)
3059 ov08x->link_freq->flags |= V4L2_CTRL_FLAG_READ_ONLY;
3060
3061 pixel_rate_max = link_freq_to_pixel_rate(link_freq_menu_items[0]);
3062 pixel_rate_min = 0;
3063 /* By default, PIXEL_RATE is read only */
3064 ov08x->pixel_rate = v4l2_ctrl_new_std(ctrl_hdlr, &ov08x40_ctrl_ops,
3065 V4L2_CID_PIXEL_RATE,
3066 pixel_rate_min, pixel_rate_max,
3067 1, pixel_rate_max);
3068
3069 mode = ov08x->cur_mode;
3070 vblank_def = mode->vts_def - mode->height;
3071 vblank_min = mode->vts_min - mode->height;
3072 ov08x->vblank = v4l2_ctrl_new_std(ctrl_hdlr, &ov08x40_ctrl_ops,
3073 V4L2_CID_VBLANK,
3074 vblank_min,
3075 OV08X40_VTS_MAX - mode->height, 1,
3076 vblank_def);
3077
3078 hblank = ov08x->cur_mode->hts;
3079 ov08x->hblank = v4l2_ctrl_new_std(ctrl_hdlr, &ov08x40_ctrl_ops,
3080 V4L2_CID_HBLANK,
3081 hblank, hblank, 1, hblank);
3082 if (ov08x->hblank)
3083 ov08x->hblank->flags |= V4L2_CTRL_FLAG_READ_ONLY;
3084
3085 exposure_max = mode->vts_def - OV08X40_EXPOSURE_MAX_MARGIN;
3086 ov08x->exposure = v4l2_ctrl_new_std(ctrl_hdlr, &ov08x40_ctrl_ops,
3087 V4L2_CID_EXPOSURE,
3088 OV08X40_EXPOSURE_MIN,
3089 exposure_max, OV08X40_EXPOSURE_STEP,
3090 exposure_max);
3091
3092 v4l2_ctrl_new_std(ctrl_hdlr, &ov08x40_ctrl_ops, V4L2_CID_ANALOGUE_GAIN,
3093 OV08X40_ANA_GAIN_MIN, OV08X40_ANA_GAIN_MAX,
3094 OV08X40_ANA_GAIN_STEP, OV08X40_ANA_GAIN_DEFAULT);
3095
3096 /* Digital gain */
3097 v4l2_ctrl_new_std(ctrl_hdlr, &ov08x40_ctrl_ops, V4L2_CID_DIGITAL_GAIN,
3098 OV08X40_DGTL_GAIN_MIN, OV08X40_DGTL_GAIN_MAX,
3099 OV08X40_DGTL_GAIN_STEP, OV08X40_DGTL_GAIN_DEFAULT);
3100
3101 v4l2_ctrl_new_std_menu_items(ctrl_hdlr, &ov08x40_ctrl_ops,
3102 V4L2_CID_TEST_PATTERN,
3103 ARRAY_SIZE(ov08x40_test_pattern_menu) - 1,
3104 0, 0, ov08x40_test_pattern_menu);
3105
3106 v4l2_ctrl_new_std(ctrl_hdlr, &ov08x40_ctrl_ops,
3107 V4L2_CID_HFLIP, 0, 1, 1, 0);
3108 v4l2_ctrl_new_std(ctrl_hdlr, &ov08x40_ctrl_ops,
3109 V4L2_CID_VFLIP, 0, 1, 1, 0);
3110
3111 if (ctrl_hdlr->error) {
3112 ret = ctrl_hdlr->error;
3113 dev_err(&client->dev, "%s control init failed (%d)\n",
3114 __func__, ret);
3115 goto error;
3116 }
3117
3118 ret = v4l2_fwnode_device_parse(&client->dev, &props);
3119 if (ret)
3120 goto error;
3121
3122 ret = v4l2_ctrl_new_fwnode_properties(ctrl_hdlr, &ov08x40_ctrl_ops,
3123 &props);
3124 if (ret)
3125 goto error;
3126
3127 ov08x->sd.ctrl_handler = ctrl_hdlr;
3128
3129 return 0;
3130
3131 error:
3132 v4l2_ctrl_handler_free(ctrl_hdlr);
3133 mutex_destroy(&ov08x->mutex);
3134
3135 return ret;
3136 }
3137
ov08x40_free_controls(struct ov08x40 * ov08x)3138 static void ov08x40_free_controls(struct ov08x40 *ov08x)
3139 {
3140 v4l2_ctrl_handler_free(ov08x->sd.ctrl_handler);
3141 mutex_destroy(&ov08x->mutex);
3142 }
3143
ov08x40_check_hwcfg(struct device * dev)3144 static int ov08x40_check_hwcfg(struct device *dev)
3145 {
3146 struct v4l2_fwnode_endpoint bus_cfg = {
3147 .bus_type = V4L2_MBUS_CSI2_DPHY
3148 };
3149 struct fwnode_handle *ep;
3150 struct fwnode_handle *fwnode = dev_fwnode(dev);
3151 unsigned int i, j;
3152 int ret;
3153 u32 ext_clk;
3154
3155 if (!fwnode)
3156 return -ENXIO;
3157
3158 ret = fwnode_property_read_u32(dev_fwnode(dev), "clock-frequency",
3159 &ext_clk);
3160 if (ret) {
3161 dev_err(dev, "can't get clock frequency");
3162 return ret;
3163 }
3164
3165 if (ext_clk != OV08X40_EXT_CLK) {
3166 dev_err(dev, "external clock %d is not supported",
3167 ext_clk);
3168 return -EINVAL;
3169 }
3170
3171 ep = fwnode_graph_get_next_endpoint(fwnode, NULL);
3172 if (!ep)
3173 return -ENXIO;
3174
3175 ret = v4l2_fwnode_endpoint_alloc_parse(ep, &bus_cfg);
3176 fwnode_handle_put(ep);
3177 if (ret)
3178 return ret;
3179
3180 if (bus_cfg.bus.mipi_csi2.num_data_lanes != OV08X40_DATA_LANES) {
3181 dev_err(dev, "number of CSI2 data lanes %d is not supported",
3182 bus_cfg.bus.mipi_csi2.num_data_lanes);
3183 ret = -EINVAL;
3184 goto out_err;
3185 }
3186
3187 if (!bus_cfg.nr_of_link_frequencies) {
3188 dev_err(dev, "no link frequencies defined");
3189 ret = -EINVAL;
3190 goto out_err;
3191 }
3192
3193 for (i = 0; i < ARRAY_SIZE(link_freq_menu_items); i++) {
3194 for (j = 0; j < bus_cfg.nr_of_link_frequencies; j++) {
3195 if (link_freq_menu_items[i] ==
3196 bus_cfg.link_frequencies[j])
3197 break;
3198 }
3199
3200 if (j == bus_cfg.nr_of_link_frequencies) {
3201 dev_err(dev, "no link frequency %lld supported",
3202 link_freq_menu_items[i]);
3203 ret = -EINVAL;
3204 goto out_err;
3205 }
3206 }
3207
3208 out_err:
3209 v4l2_fwnode_endpoint_free(&bus_cfg);
3210
3211 return ret;
3212 }
3213
ov08x40_probe(struct i2c_client * client)3214 static int ov08x40_probe(struct i2c_client *client)
3215 {
3216 struct ov08x40 *ov08x;
3217 int ret;
3218
3219 /* Check HW config */
3220 ret = ov08x40_check_hwcfg(&client->dev);
3221 if (ret) {
3222 dev_err(&client->dev, "failed to check hwcfg: %d", ret);
3223 return ret;
3224 }
3225
3226 ov08x = devm_kzalloc(&client->dev, sizeof(*ov08x), GFP_KERNEL);
3227 if (!ov08x)
3228 return -ENOMEM;
3229
3230 /* Initialize subdev */
3231 v4l2_i2c_subdev_init(&ov08x->sd, client, &ov08x40_subdev_ops);
3232
3233 /* Check module identity */
3234 ret = ov08x40_identify_module(ov08x);
3235 if (ret) {
3236 dev_err(&client->dev, "failed to find sensor: %d\n", ret);
3237 return ret;
3238 }
3239
3240 /* Set default mode to max resolution */
3241 ov08x->cur_mode = &supported_modes[0];
3242
3243 ret = ov08x40_init_controls(ov08x);
3244 if (ret)
3245 return ret;
3246
3247 /* Initialize subdev */
3248 ov08x->sd.internal_ops = &ov08x40_internal_ops;
3249 ov08x->sd.flags |= V4L2_SUBDEV_FL_HAS_DEVNODE;
3250 ov08x->sd.entity.ops = &ov08x40_subdev_entity_ops;
3251 ov08x->sd.entity.function = MEDIA_ENT_F_CAM_SENSOR;
3252
3253 /* Initialize source pad */
3254 ov08x->pad.flags = MEDIA_PAD_FL_SOURCE;
3255 ret = media_entity_pads_init(&ov08x->sd.entity, 1, &ov08x->pad);
3256 if (ret) {
3257 dev_err(&client->dev, "%s failed:%d\n", __func__, ret);
3258 goto error_handler_free;
3259 }
3260
3261 ret = v4l2_async_register_subdev_sensor(&ov08x->sd);
3262 if (ret < 0)
3263 goto error_media_entity;
3264
3265 /*
3266 * Device is already turned on by i2c-core with ACPI domain PM.
3267 * Enable runtime PM and turn off the device.
3268 */
3269 pm_runtime_set_active(&client->dev);
3270 pm_runtime_enable(&client->dev);
3271 pm_runtime_idle(&client->dev);
3272
3273 return 0;
3274
3275 error_media_entity:
3276 media_entity_cleanup(&ov08x->sd.entity);
3277
3278 error_handler_free:
3279 ov08x40_free_controls(ov08x);
3280
3281 return ret;
3282 }
3283
ov08x40_remove(struct i2c_client * client)3284 static void ov08x40_remove(struct i2c_client *client)
3285 {
3286 struct v4l2_subdev *sd = i2c_get_clientdata(client);
3287 struct ov08x40 *ov08x = to_ov08x40(sd);
3288
3289 v4l2_async_unregister_subdev(sd);
3290 media_entity_cleanup(&sd->entity);
3291 ov08x40_free_controls(ov08x);
3292
3293 pm_runtime_disable(&client->dev);
3294 pm_runtime_set_suspended(&client->dev);
3295 }
3296
3297 static const struct dev_pm_ops ov08x40_pm_ops = {
3298 SET_SYSTEM_SLEEP_PM_OPS(ov08x40_suspend, ov08x40_resume)
3299 };
3300
3301 #ifdef CONFIG_ACPI
3302 static const struct acpi_device_id ov08x40_acpi_ids[] = {
3303 {"OVTI08F4"},
3304 { /* sentinel */ }
3305 };
3306
3307 MODULE_DEVICE_TABLE(acpi, ov08x40_acpi_ids);
3308 #endif
3309
3310 static struct i2c_driver ov08x40_i2c_driver = {
3311 .driver = {
3312 .name = "ov08x40",
3313 .pm = &ov08x40_pm_ops,
3314 .acpi_match_table = ACPI_PTR(ov08x40_acpi_ids),
3315 },
3316 .probe = ov08x40_probe,
3317 .remove = ov08x40_remove,
3318 };
3319
3320 module_i2c_driver(ov08x40_i2c_driver);
3321
3322 MODULE_AUTHOR("Jason Chen <jason.z.chen@intel.com>");
3323 MODULE_AUTHOR("Shawn Tu");
3324 MODULE_DESCRIPTION("OmniVision OV08X40 sensor driver");
3325 MODULE_LICENSE("GPL");
3326