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28#ifndef OMAP3_ISP_USER_H
29#define OMAP3_ISP_USER_H
30
31#include <linux/types.h>
32#include <linux/videodev2.h>
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45
46#define VIDIOC_OMAP3ISP_CCDC_CFG \
47 _IOWR('V', BASE_VIDIOC_PRIVATE + 1, struct omap3isp_ccdc_update_config)
48#define VIDIOC_OMAP3ISP_PRV_CFG \
49 _IOWR('V', BASE_VIDIOC_PRIVATE + 2, struct omap3isp_prev_update_config)
50#define VIDIOC_OMAP3ISP_AEWB_CFG \
51 _IOWR('V', BASE_VIDIOC_PRIVATE + 3, struct omap3isp_h3a_aewb_config)
52#define VIDIOC_OMAP3ISP_HIST_CFG \
53 _IOWR('V', BASE_VIDIOC_PRIVATE + 4, struct omap3isp_hist_config)
54#define VIDIOC_OMAP3ISP_AF_CFG \
55 _IOWR('V', BASE_VIDIOC_PRIVATE + 5, struct omap3isp_h3a_af_config)
56#define VIDIOC_OMAP3ISP_STAT_REQ \
57 _IOWR('V', BASE_VIDIOC_PRIVATE + 6, struct omap3isp_stat_data)
58#define VIDIOC_OMAP3ISP_STAT_EN \
59 _IOWR('V', BASE_VIDIOC_PRIVATE + 7, unsigned long)
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68
69#define V4L2_EVENT_OMAP3ISP_CLASS (V4L2_EVENT_PRIVATE_START | 0x100)
70#define V4L2_EVENT_OMAP3ISP_AEWB (V4L2_EVENT_OMAP3ISP_CLASS | 0x1)
71#define V4L2_EVENT_OMAP3ISP_AF (V4L2_EVENT_OMAP3ISP_CLASS | 0x2)
72#define V4L2_EVENT_OMAP3ISP_HIST (V4L2_EVENT_OMAP3ISP_CLASS | 0x3)
73
74struct omap3isp_stat_event_status {
75 __u32 frame_number;
76 __u16 config_counter;
77 __u8 buf_err;
78};
79
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82
83#define OMAP3ISP_AEWB_MAX_SATURATION_LIM 1023
84#define OMAP3ISP_AEWB_MIN_WIN_H 2
85#define OMAP3ISP_AEWB_MAX_WIN_H 256
86#define OMAP3ISP_AEWB_MIN_WIN_W 6
87#define OMAP3ISP_AEWB_MAX_WIN_W 256
88#define OMAP3ISP_AEWB_MIN_WINVC 1
89#define OMAP3ISP_AEWB_MIN_WINHC 1
90#define OMAP3ISP_AEWB_MAX_WINVC 128
91#define OMAP3ISP_AEWB_MAX_WINHC 36
92#define OMAP3ISP_AEWB_MAX_WINSTART 4095
93#define OMAP3ISP_AEWB_MIN_SUB_INC 2
94#define OMAP3ISP_AEWB_MAX_SUB_INC 32
95#define OMAP3ISP_AEWB_MAX_BUF_SIZE 83600
96
97#define OMAP3ISP_AF_IIRSH_MIN 0
98#define OMAP3ISP_AF_IIRSH_MAX 4095
99#define OMAP3ISP_AF_PAXEL_HORIZONTAL_COUNT_MIN 1
100#define OMAP3ISP_AF_PAXEL_HORIZONTAL_COUNT_MAX 36
101#define OMAP3ISP_AF_PAXEL_VERTICAL_COUNT_MIN 1
102#define OMAP3ISP_AF_PAXEL_VERTICAL_COUNT_MAX 128
103#define OMAP3ISP_AF_PAXEL_INCREMENT_MIN 2
104#define OMAP3ISP_AF_PAXEL_INCREMENT_MAX 32
105#define OMAP3ISP_AF_PAXEL_HEIGHT_MIN 2
106#define OMAP3ISP_AF_PAXEL_HEIGHT_MAX 256
107#define OMAP3ISP_AF_PAXEL_WIDTH_MIN 16
108#define OMAP3ISP_AF_PAXEL_WIDTH_MAX 256
109#define OMAP3ISP_AF_PAXEL_HZSTART_MIN 1
110#define OMAP3ISP_AF_PAXEL_HZSTART_MAX 4095
111#define OMAP3ISP_AF_PAXEL_VTSTART_MIN 0
112#define OMAP3ISP_AF_PAXEL_VTSTART_MAX 4095
113#define OMAP3ISP_AF_THRESHOLD_MAX 255
114#define OMAP3ISP_AF_COEF_MAX 4095
115#define OMAP3ISP_AF_PAXEL_SIZE 48
116#define OMAP3ISP_AF_MAX_BUF_SIZE 221184
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135struct omap3isp_h3a_aewb_config {
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141 __u32 buf_size;
142 __u16 config_counter;
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145 __u16 saturation_limit;
146 __u16 win_height;
147 __u16 win_width;
148 __u16 ver_win_count;
149 __u16 hor_win_count;
150 __u16 ver_win_start;
151 __u16 hor_win_start;
152 __u16 blk_ver_win_start;
153 __u16 blk_win_height;
154 __u16 subsample_ver_inc;
155 __u16 subsample_hor_inc;
156 __u8 alaw_enable;
157};
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167struct omap3isp_stat_data {
168 struct timeval ts;
169 void __user *buf;
170 __u32 buf_size;
171 __u16 frame_number;
172 __u16 cur_frame;
173 __u16 config_counter;
174};
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179
180#define OMAP3ISP_HIST_BINS_32 0
181#define OMAP3ISP_HIST_BINS_64 1
182#define OMAP3ISP_HIST_BINS_128 2
183#define OMAP3ISP_HIST_BINS_256 3
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185
186#define OMAP3ISP_HIST_MEM_SIZE_BINS(n) ((1 << ((n)+5))*4*4)
187
188#define OMAP3ISP_HIST_MEM_SIZE 1024
189#define OMAP3ISP_HIST_MIN_REGIONS 1
190#define OMAP3ISP_HIST_MAX_REGIONS 4
191#define OMAP3ISP_HIST_MAX_WB_GAIN 255
192#define OMAP3ISP_HIST_MIN_WB_GAIN 0
193#define OMAP3ISP_HIST_MAX_BIT_WIDTH 14
194#define OMAP3ISP_HIST_MIN_BIT_WIDTH 8
195#define OMAP3ISP_HIST_MAX_WG 4
196#define OMAP3ISP_HIST_MAX_BUF_SIZE 4096
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198
199#define OMAP3ISP_HIST_SOURCE_CCDC 0
200#define OMAP3ISP_HIST_SOURCE_MEM 1
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202
203#define OMAP3ISP_HIST_CFA_BAYER 0
204#define OMAP3ISP_HIST_CFA_FOVEONX3 1
205
206struct omap3isp_hist_region {
207 __u16 h_start;
208 __u16 h_end;
209 __u16 v_start;
210 __u16 v_end;
211};
212
213struct omap3isp_hist_config {
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219 __u32 buf_size;
220 __u16 config_counter;
221
222 __u8 num_acc_frames;
223
224 __u16 hist_bins;
225 __u8 cfa;
226 __u8 wg[OMAP3ISP_HIST_MAX_WG];
227 __u8 num_regions;
228 struct omap3isp_hist_region region[OMAP3ISP_HIST_MAX_REGIONS];
229};
230
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232
233#define OMAP3ISP_AF_NUM_COEF 11
234
235enum omap3isp_h3a_af_fvmode {
236 OMAP3ISP_AF_MODE_SUMMED = 0,
237 OMAP3ISP_AF_MODE_PEAK = 1
238};
239
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241enum omap3isp_h3a_af_rgbpos {
242 OMAP3ISP_AF_GR_GB_BAYER = 0,
243 OMAP3ISP_AF_RG_GB_BAYER = 1,
244 OMAP3ISP_AF_GR_BG_BAYER = 2,
245 OMAP3ISP_AF_RG_BG_BAYER = 3,
246 OMAP3ISP_AF_GG_RB_CUSTOM = 4,
247 OMAP3ISP_AF_RB_GG_CUSTOM = 5
248};
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251struct omap3isp_h3a_af_hmf {
252 __u8 enable;
253 __u8 threshold;
254};
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256
257struct omap3isp_h3a_af_iir {
258 __u16 h_start;
259 __u16 coeff_set0[OMAP3ISP_AF_NUM_COEF];
260 __u16 coeff_set1[OMAP3ISP_AF_NUM_COEF];
261};
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264struct omap3isp_h3a_af_paxel {
265 __u16 h_start;
266 __u16 v_start;
267 __u8 width;
268 __u8 height;
269 __u8 h_cnt;
270 __u8 v_cnt;
271 __u8 line_inc;
272};
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275struct omap3isp_h3a_af_config {
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281 __u32 buf_size;
282 __u16 config_counter;
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284 struct omap3isp_h3a_af_hmf hmf;
285 struct omap3isp_h3a_af_iir iir;
286 struct omap3isp_h3a_af_paxel paxel;
287 enum omap3isp_h3a_af_rgbpos rgb_pos;
288 enum omap3isp_h3a_af_fvmode fvmode;
289 __u8 alaw_enable;
290};
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295#define OMAP3ISP_CCDC_ALAW (1 << 0)
296#define OMAP3ISP_CCDC_LPF (1 << 1)
297#define OMAP3ISP_CCDC_BLCLAMP (1 << 2)
298#define OMAP3ISP_CCDC_BCOMP (1 << 3)
299#define OMAP3ISP_CCDC_FPC (1 << 4)
300#define OMAP3ISP_CCDC_CULL (1 << 5)
301#define OMAP3ISP_CCDC_CONFIG_LSC (1 << 7)
302#define OMAP3ISP_CCDC_TBL_LSC (1 << 8)
303
304#define OMAP3ISP_RGB_MAX 3
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306
307enum omap3isp_alaw_ipwidth {
308 OMAP3ISP_ALAW_BIT12_3 = 0x3,
309 OMAP3ISP_ALAW_BIT11_2 = 0x4,
310 OMAP3ISP_ALAW_BIT10_1 = 0x5,
311 OMAP3ISP_ALAW_BIT9_0 = 0x6
312};
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331struct omap3isp_ccdc_lsc_config {
332 __u16 offset;
333 __u8 gain_mode_n;
334 __u8 gain_mode_m;
335 __u8 gain_format;
336 __u16 fmtsph;
337 __u16 fmtlnh;
338 __u16 fmtslv;
339 __u16 fmtlnv;
340 __u8 initial_x;
341 __u8 initial_y;
342 __u32 size;
343};
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353struct omap3isp_ccdc_bclamp {
354 __u8 obgain;
355 __u8 obstpixel;
356 __u8 oblines;
357 __u8 oblen;
358 __u16 dcsubval;
359};
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366struct omap3isp_ccdc_fpc {
367 __u16 fpnum;
368 __u32 fpcaddr;
369};
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378struct omap3isp_ccdc_blcomp {
379 __u8 b_mg;
380 __u8 gb_g;
381 __u8 gr_cy;
382 __u8 r_ye;
383};
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391struct omap3isp_ccdc_culling {
392 __u8 v_pattern;
393 __u16 h_odd;
394 __u16 h_even;
395};
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408struct omap3isp_ccdc_update_config {
409 __u16 update;
410 __u16 flag;
411 enum omap3isp_alaw_ipwidth alawip;
412 struct omap3isp_ccdc_bclamp __user *bclamp;
413 struct omap3isp_ccdc_blcomp __user *blcomp;
414 struct omap3isp_ccdc_fpc __user *fpc;
415 struct omap3isp_ccdc_lsc_config __user *lsc_cfg;
416 struct omap3isp_ccdc_culling __user *cull;
417 __u8 __user *lsc;
418};
419
420
421#define OMAP3ISP_PREV_LUMAENH (1 << 0)
422#define OMAP3ISP_PREV_INVALAW (1 << 1)
423#define OMAP3ISP_PREV_HRZ_MED (1 << 2)
424#define OMAP3ISP_PREV_CFA (1 << 3)
425#define OMAP3ISP_PREV_CHROMA_SUPP (1 << 4)
426#define OMAP3ISP_PREV_WB (1 << 5)
427#define OMAP3ISP_PREV_BLKADJ (1 << 6)
428#define OMAP3ISP_PREV_RGB2RGB (1 << 7)
429#define OMAP3ISP_PREV_COLOR_CONV (1 << 8)
430#define OMAP3ISP_PREV_YC_LIMIT (1 << 9)
431#define OMAP3ISP_PREV_DEFECT_COR (1 << 10)
432
433#define OMAP3ISP_PREV_DRK_FRM_CAPTURE (1 << 12)
434#define OMAP3ISP_PREV_DRK_FRM_SUBTRACT (1 << 13)
435#define OMAP3ISP_PREV_LENS_SHADING (1 << 14)
436#define OMAP3ISP_PREV_NF (1 << 15)
437#define OMAP3ISP_PREV_GAMMA (1 << 16)
438
439#define OMAP3ISP_PREV_NF_TBL_SIZE 64
440#define OMAP3ISP_PREV_CFA_TBL_SIZE 576
441#define OMAP3ISP_PREV_CFA_BLK_SIZE (OMAP3ISP_PREV_CFA_TBL_SIZE / 4)
442#define OMAP3ISP_PREV_GAMMA_TBL_SIZE 1024
443#define OMAP3ISP_PREV_YENH_TBL_SIZE 128
444
445#define OMAP3ISP_PREV_DETECT_CORRECT_CHANNELS 4
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454struct omap3isp_prev_hmed {
455 __u8 odddist;
456 __u8 evendist;
457 __u8 thres;
458};
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463enum omap3isp_cfa_fmt {
464 OMAP3ISP_CFAFMT_BAYER,
465 OMAP3ISP_CFAFMT_SONYVGA,
466 OMAP3ISP_CFAFMT_RGBFOVEON,
467 OMAP3ISP_CFAFMT_DNSPL,
468 OMAP3ISP_CFAFMT_HONEYCOMB,
469 OMAP3ISP_CFAFMT_RRGGBBFOVEON
470};
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479struct omap3isp_prev_cfa {
480 enum omap3isp_cfa_fmt format;
481 __u8 gradthrs_vert;
482 __u8 gradthrs_horz;
483 __u32 table[4][OMAP3ISP_PREV_CFA_BLK_SIZE];
484};
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492struct omap3isp_prev_csup {
493 __u8 gain;
494 __u8 thres;
495 __u8 hypf_en;
496};
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506struct omap3isp_prev_wbal {
507 __u16 dgain;
508 __u8 coef3;
509 __u8 coef2;
510 __u8 coef1;
511 __u8 coef0;
512};
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520struct omap3isp_prev_blkadj {
521
522 __u8 red;
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524 __u8 green;
525
526 __u8 blue;
527};
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537struct omap3isp_prev_rgbtorgb {
538 __u16 matrix[OMAP3ISP_RGB_MAX][OMAP3ISP_RGB_MAX];
539 __u16 offset[OMAP3ISP_RGB_MAX];
540};
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550struct omap3isp_prev_csc {
551 __u16 matrix[OMAP3ISP_RGB_MAX][OMAP3ISP_RGB_MAX];
552 __s16 offset[OMAP3ISP_RGB_MAX];
553};
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562struct omap3isp_prev_yclimit {
563 __u8 minC;
564 __u8 maxC;
565 __u8 minY;
566 __u8 maxY;
567};
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574struct omap3isp_prev_dcor {
575 __u8 couplet_mode_en;
576 __u32 detect_correct[OMAP3ISP_PREV_DETECT_CORRECT_CHANNELS];
577};
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584struct omap3isp_prev_nf {
585 __u8 spread;
586 __u32 table[OMAP3ISP_PREV_NF_TBL_SIZE];
587};
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595struct omap3isp_prev_gtables {
596 __u32 red[OMAP3ISP_PREV_GAMMA_TBL_SIZE];
597 __u32 green[OMAP3ISP_PREV_GAMMA_TBL_SIZE];
598 __u32 blue[OMAP3ISP_PREV_GAMMA_TBL_SIZE];
599};
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605struct omap3isp_prev_luma {
606 __u32 table[OMAP3ISP_PREV_YENH_TBL_SIZE];
607};
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629struct omap3isp_prev_update_config {
630 __u32 update;
631 __u32 flag;
632 __u32 shading_shift;
633 struct omap3isp_prev_luma __user *luma;
634 struct omap3isp_prev_hmed __user *hmed;
635 struct omap3isp_prev_cfa __user *cfa;
636 struct omap3isp_prev_csup __user *csup;
637 struct omap3isp_prev_wbal __user *wbal;
638 struct omap3isp_prev_blkadj __user *blkadj;
639 struct omap3isp_prev_rgbtorgb __user *rgb2rgb;
640 struct omap3isp_prev_csc __user *csc;
641 struct omap3isp_prev_yclimit __user *yclimit;
642 struct omap3isp_prev_dcor __user *dcor;
643 struct omap3isp_prev_nf __user *nf;
644 struct omap3isp_prev_gtables __user *gamma;
645};
646
647#endif
648