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27#ifndef OMAP3_ISP_USER_H
28#define OMAP3_ISP_USER_H
29
30#include <linux/types.h>
31#include <linux/videodev2.h>
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44
45#define VIDIOC_OMAP3ISP_CCDC_CFG \
46 _IOWR('V', BASE_VIDIOC_PRIVATE + 1, struct omap3isp_ccdc_update_config)
47#define VIDIOC_OMAP3ISP_PRV_CFG \
48 _IOWR('V', BASE_VIDIOC_PRIVATE + 2, struct omap3isp_prev_update_config)
49#define VIDIOC_OMAP3ISP_AEWB_CFG \
50 _IOWR('V', BASE_VIDIOC_PRIVATE + 3, struct omap3isp_h3a_aewb_config)
51#define VIDIOC_OMAP3ISP_HIST_CFG \
52 _IOWR('V', BASE_VIDIOC_PRIVATE + 4, struct omap3isp_hist_config)
53#define VIDIOC_OMAP3ISP_AF_CFG \
54 _IOWR('V', BASE_VIDIOC_PRIVATE + 5, struct omap3isp_h3a_af_config)
55#define VIDIOC_OMAP3ISP_STAT_REQ \
56 _IOWR('V', BASE_VIDIOC_PRIVATE + 6, struct omap3isp_stat_data)
57#define VIDIOC_OMAP3ISP_STAT_EN \
58 _IOWR('V', BASE_VIDIOC_PRIVATE + 7, unsigned long)
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67
68#define V4L2_EVENT_OMAP3ISP_CLASS (V4L2_EVENT_PRIVATE_START | 0x100)
69#define V4L2_EVENT_OMAP3ISP_AEWB (V4L2_EVENT_OMAP3ISP_CLASS | 0x1)
70#define V4L2_EVENT_OMAP3ISP_AF (V4L2_EVENT_OMAP3ISP_CLASS | 0x2)
71#define V4L2_EVENT_OMAP3ISP_HIST (V4L2_EVENT_OMAP3ISP_CLASS | 0x3)
72
73struct omap3isp_stat_event_status {
74 __u32 frame_number;
75 __u16 config_counter;
76 __u8 buf_err;
77};
78
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81
82#define OMAP3ISP_AEWB_MAX_SATURATION_LIM 1023
83#define OMAP3ISP_AEWB_MIN_WIN_H 2
84#define OMAP3ISP_AEWB_MAX_WIN_H 256
85#define OMAP3ISP_AEWB_MIN_WIN_W 6
86#define OMAP3ISP_AEWB_MAX_WIN_W 256
87#define OMAP3ISP_AEWB_MIN_WINVC 1
88#define OMAP3ISP_AEWB_MIN_WINHC 1
89#define OMAP3ISP_AEWB_MAX_WINVC 128
90#define OMAP3ISP_AEWB_MAX_WINHC 36
91#define OMAP3ISP_AEWB_MAX_WINSTART 4095
92#define OMAP3ISP_AEWB_MIN_SUB_INC 2
93#define OMAP3ISP_AEWB_MAX_SUB_INC 32
94#define OMAP3ISP_AEWB_MAX_BUF_SIZE 83600
95
96#define OMAP3ISP_AF_IIRSH_MIN 0
97#define OMAP3ISP_AF_IIRSH_MAX 4095
98#define OMAP3ISP_AF_PAXEL_HORIZONTAL_COUNT_MIN 1
99#define OMAP3ISP_AF_PAXEL_HORIZONTAL_COUNT_MAX 36
100#define OMAP3ISP_AF_PAXEL_VERTICAL_COUNT_MIN 1
101#define OMAP3ISP_AF_PAXEL_VERTICAL_COUNT_MAX 128
102#define OMAP3ISP_AF_PAXEL_INCREMENT_MIN 2
103#define OMAP3ISP_AF_PAXEL_INCREMENT_MAX 32
104#define OMAP3ISP_AF_PAXEL_HEIGHT_MIN 2
105#define OMAP3ISP_AF_PAXEL_HEIGHT_MAX 256
106#define OMAP3ISP_AF_PAXEL_WIDTH_MIN 16
107#define OMAP3ISP_AF_PAXEL_WIDTH_MAX 256
108#define OMAP3ISP_AF_PAXEL_HZSTART_MIN 1
109#define OMAP3ISP_AF_PAXEL_HZSTART_MAX 4095
110#define OMAP3ISP_AF_PAXEL_VTSTART_MIN 0
111#define OMAP3ISP_AF_PAXEL_VTSTART_MAX 4095
112#define OMAP3ISP_AF_THRESHOLD_MAX 255
113#define OMAP3ISP_AF_COEF_MAX 4095
114#define OMAP3ISP_AF_PAXEL_SIZE 48
115#define OMAP3ISP_AF_MAX_BUF_SIZE 221184
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134struct omap3isp_h3a_aewb_config {
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140 __u32 buf_size;
141 __u16 config_counter;
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144 __u16 saturation_limit;
145 __u16 win_height;
146 __u16 win_width;
147 __u16 ver_win_count;
148 __u16 hor_win_count;
149 __u16 ver_win_start;
150 __u16 hor_win_start;
151 __u16 blk_ver_win_start;
152 __u16 blk_win_height;
153 __u16 subsample_ver_inc;
154 __u16 subsample_hor_inc;
155 __u8 alaw_enable;
156};
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166struct omap3isp_stat_data {
167 struct timeval ts;
168 void __user *buf;
169 __u32 buf_size;
170 __u16 frame_number;
171 __u16 cur_frame;
172 __u16 config_counter;
173};
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178
179#define OMAP3ISP_HIST_BINS_32 0
180#define OMAP3ISP_HIST_BINS_64 1
181#define OMAP3ISP_HIST_BINS_128 2
182#define OMAP3ISP_HIST_BINS_256 3
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184
185#define OMAP3ISP_HIST_MEM_SIZE_BINS(n) ((1 << ((n)+5))*4*4)
186
187#define OMAP3ISP_HIST_MEM_SIZE 1024
188#define OMAP3ISP_HIST_MIN_REGIONS 1
189#define OMAP3ISP_HIST_MAX_REGIONS 4
190#define OMAP3ISP_HIST_MAX_WB_GAIN 255
191#define OMAP3ISP_HIST_MIN_WB_GAIN 0
192#define OMAP3ISP_HIST_MAX_BIT_WIDTH 14
193#define OMAP3ISP_HIST_MIN_BIT_WIDTH 8
194#define OMAP3ISP_HIST_MAX_WG 4
195#define OMAP3ISP_HIST_MAX_BUF_SIZE 4096
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197
198#define OMAP3ISP_HIST_SOURCE_CCDC 0
199#define OMAP3ISP_HIST_SOURCE_MEM 1
200
201
202#define OMAP3ISP_HIST_CFA_BAYER 0
203#define OMAP3ISP_HIST_CFA_FOVEONX3 1
204
205struct omap3isp_hist_region {
206 __u16 h_start;
207 __u16 h_end;
208 __u16 v_start;
209 __u16 v_end;
210};
211
212struct omap3isp_hist_config {
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218 __u32 buf_size;
219 __u16 config_counter;
220
221 __u8 num_acc_frames;
222
223 __u16 hist_bins;
224 __u8 cfa;
225 __u8 wg[OMAP3ISP_HIST_MAX_WG];
226 __u8 num_regions;
227 struct omap3isp_hist_region region[OMAP3ISP_HIST_MAX_REGIONS];
228};
229
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231
232#define OMAP3ISP_AF_NUM_COEF 11
233
234enum omap3isp_h3a_af_fvmode {
235 OMAP3ISP_AF_MODE_SUMMED = 0,
236 OMAP3ISP_AF_MODE_PEAK = 1
237};
238
239
240enum omap3isp_h3a_af_rgbpos {
241 OMAP3ISP_AF_GR_GB_BAYER = 0,
242 OMAP3ISP_AF_RG_GB_BAYER = 1,
243 OMAP3ISP_AF_GR_BG_BAYER = 2,
244 OMAP3ISP_AF_RG_BG_BAYER = 3,
245 OMAP3ISP_AF_GG_RB_CUSTOM = 4,
246 OMAP3ISP_AF_RB_GG_CUSTOM = 5
247};
248
249
250struct omap3isp_h3a_af_hmf {
251 __u8 enable;
252 __u8 threshold;
253};
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256struct omap3isp_h3a_af_iir {
257 __u16 h_start;
258 __u16 coeff_set0[OMAP3ISP_AF_NUM_COEF];
259 __u16 coeff_set1[OMAP3ISP_AF_NUM_COEF];
260};
261
262
263struct omap3isp_h3a_af_paxel {
264 __u16 h_start;
265 __u16 v_start;
266 __u8 width;
267 __u8 height;
268 __u8 h_cnt;
269 __u8 v_cnt;
270 __u8 line_inc;
271};
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274struct omap3isp_h3a_af_config {
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280 __u32 buf_size;
281 __u16 config_counter;
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283 struct omap3isp_h3a_af_hmf hmf;
284 struct omap3isp_h3a_af_iir iir;
285 struct omap3isp_h3a_af_paxel paxel;
286 enum omap3isp_h3a_af_rgbpos rgb_pos;
287 enum omap3isp_h3a_af_fvmode fvmode;
288 __u8 alaw_enable;
289};
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294#define OMAP3ISP_CCDC_ALAW (1 << 0)
295#define OMAP3ISP_CCDC_LPF (1 << 1)
296#define OMAP3ISP_CCDC_BLCLAMP (1 << 2)
297#define OMAP3ISP_CCDC_BCOMP (1 << 3)
298#define OMAP3ISP_CCDC_FPC (1 << 4)
299#define OMAP3ISP_CCDC_CULL (1 << 5)
300#define OMAP3ISP_CCDC_CONFIG_LSC (1 << 7)
301#define OMAP3ISP_CCDC_TBL_LSC (1 << 8)
302
303#define OMAP3ISP_RGB_MAX 3
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305
306enum omap3isp_alaw_ipwidth {
307 OMAP3ISP_ALAW_BIT12_3 = 0x3,
308 OMAP3ISP_ALAW_BIT11_2 = 0x4,
309 OMAP3ISP_ALAW_BIT10_1 = 0x5,
310 OMAP3ISP_ALAW_BIT9_0 = 0x6
311};
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330struct omap3isp_ccdc_lsc_config {
331 __u16 offset;
332 __u8 gain_mode_n;
333 __u8 gain_mode_m;
334 __u8 gain_format;
335 __u16 fmtsph;
336 __u16 fmtlnh;
337 __u16 fmtslv;
338 __u16 fmtlnv;
339 __u8 initial_x;
340 __u8 initial_y;
341 __u32 size;
342};
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352struct omap3isp_ccdc_bclamp {
353 __u8 obgain;
354 __u8 obstpixel;
355 __u8 oblines;
356 __u8 oblen;
357 __u16 dcsubval;
358};
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365struct omap3isp_ccdc_fpc {
366 __u16 fpnum;
367 __u32 fpcaddr;
368};
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377struct omap3isp_ccdc_blcomp {
378 __u8 b_mg;
379 __u8 gb_g;
380 __u8 gr_cy;
381 __u8 r_ye;
382};
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390struct omap3isp_ccdc_culling {
391 __u8 v_pattern;
392 __u16 h_odd;
393 __u16 h_even;
394};
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407struct omap3isp_ccdc_update_config {
408 __u16 update;
409 __u16 flag;
410 enum omap3isp_alaw_ipwidth alawip;
411 struct omap3isp_ccdc_bclamp __user *bclamp;
412 struct omap3isp_ccdc_blcomp __user *blcomp;
413 struct omap3isp_ccdc_fpc __user *fpc;
414 struct omap3isp_ccdc_lsc_config __user *lsc_cfg;
415 struct omap3isp_ccdc_culling __user *cull;
416 __u8 __user *lsc;
417};
418
419
420#define OMAP3ISP_PREV_LUMAENH (1 << 0)
421#define OMAP3ISP_PREV_INVALAW (1 << 1)
422#define OMAP3ISP_PREV_HRZ_MED (1 << 2)
423#define OMAP3ISP_PREV_CFA (1 << 3)
424#define OMAP3ISP_PREV_CHROMA_SUPP (1 << 4)
425#define OMAP3ISP_PREV_WB (1 << 5)
426#define OMAP3ISP_PREV_BLKADJ (1 << 6)
427#define OMAP3ISP_PREV_RGB2RGB (1 << 7)
428#define OMAP3ISP_PREV_COLOR_CONV (1 << 8)
429#define OMAP3ISP_PREV_YC_LIMIT (1 << 9)
430#define OMAP3ISP_PREV_DEFECT_COR (1 << 10)
431
432#define OMAP3ISP_PREV_DRK_FRM_CAPTURE (1 << 12)
433#define OMAP3ISP_PREV_DRK_FRM_SUBTRACT (1 << 13)
434#define OMAP3ISP_PREV_LENS_SHADING (1 << 14)
435#define OMAP3ISP_PREV_NF (1 << 15)
436#define OMAP3ISP_PREV_GAMMA (1 << 16)
437
438#define OMAP3ISP_PREV_NF_TBL_SIZE 64
439#define OMAP3ISP_PREV_CFA_TBL_SIZE 576
440#define OMAP3ISP_PREV_CFA_BLK_SIZE (OMAP3ISP_PREV_CFA_TBL_SIZE / 4)
441#define OMAP3ISP_PREV_GAMMA_TBL_SIZE 1024
442#define OMAP3ISP_PREV_YENH_TBL_SIZE 128
443
444#define OMAP3ISP_PREV_DETECT_CORRECT_CHANNELS 4
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453struct omap3isp_prev_hmed {
454 __u8 odddist;
455 __u8 evendist;
456 __u8 thres;
457};
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462enum omap3isp_cfa_fmt {
463 OMAP3ISP_CFAFMT_BAYER,
464 OMAP3ISP_CFAFMT_SONYVGA,
465 OMAP3ISP_CFAFMT_RGBFOVEON,
466 OMAP3ISP_CFAFMT_DNSPL,
467 OMAP3ISP_CFAFMT_HONEYCOMB,
468 OMAP3ISP_CFAFMT_RRGGBBFOVEON
469};
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478struct omap3isp_prev_cfa {
479 enum omap3isp_cfa_fmt format;
480 __u8 gradthrs_vert;
481 __u8 gradthrs_horz;
482 __u32 table[4][OMAP3ISP_PREV_CFA_BLK_SIZE];
483};
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491struct omap3isp_prev_csup {
492 __u8 gain;
493 __u8 thres;
494 __u8 hypf_en;
495};
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505struct omap3isp_prev_wbal {
506 __u16 dgain;
507 __u8 coef3;
508 __u8 coef2;
509 __u8 coef1;
510 __u8 coef0;
511};
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519struct omap3isp_prev_blkadj {
520
521 __u8 red;
522
523 __u8 green;
524
525 __u8 blue;
526};
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536struct omap3isp_prev_rgbtorgb {
537 __u16 matrix[OMAP3ISP_RGB_MAX][OMAP3ISP_RGB_MAX];
538 __u16 offset[OMAP3ISP_RGB_MAX];
539};
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549struct omap3isp_prev_csc {
550 __u16 matrix[OMAP3ISP_RGB_MAX][OMAP3ISP_RGB_MAX];
551 __s16 offset[OMAP3ISP_RGB_MAX];
552};
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561struct omap3isp_prev_yclimit {
562 __u8 minC;
563 __u8 maxC;
564 __u8 minY;
565 __u8 maxY;
566};
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573struct omap3isp_prev_dcor {
574 __u8 couplet_mode_en;
575 __u32 detect_correct[OMAP3ISP_PREV_DETECT_CORRECT_CHANNELS];
576};
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583struct omap3isp_prev_nf {
584 __u8 spread;
585 __u32 table[OMAP3ISP_PREV_NF_TBL_SIZE];
586};
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594struct omap3isp_prev_gtables {
595 __u32 red[OMAP3ISP_PREV_GAMMA_TBL_SIZE];
596 __u32 green[OMAP3ISP_PREV_GAMMA_TBL_SIZE];
597 __u32 blue[OMAP3ISP_PREV_GAMMA_TBL_SIZE];
598};
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604struct omap3isp_prev_luma {
605 __u32 table[OMAP3ISP_PREV_YENH_TBL_SIZE];
606};
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628struct omap3isp_prev_update_config {
629 __u32 update;
630 __u32 flag;
631 __u32 shading_shift;
632 struct omap3isp_prev_luma __user *luma;
633 struct omap3isp_prev_hmed __user *hmed;
634 struct omap3isp_prev_cfa __user *cfa;
635 struct omap3isp_prev_csup __user *csup;
636 struct omap3isp_prev_wbal __user *wbal;
637 struct omap3isp_prev_blkadj __user *blkadj;
638 struct omap3isp_prev_rgbtorgb __user *rgb2rgb;
639 struct omap3isp_prev_csc __user *csc;
640 struct omap3isp_prev_yclimit __user *yclimit;
641 struct omap3isp_prev_dcor __user *dcor;
642 struct omap3isp_prev_nf __user *nf;
643 struct omap3isp_prev_gtables __user *gamma;
644};
645
646#endif
647