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[GitHub/mt8127/android_kernel_alcatel_ttab.git] / drivers / misc / mediatek / jpeg / mt8127 / jpeg_drv.h
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6fa3eb70
S		 1#include <linux/ioctl.h>
2
3#ifndef __JPEG_DRV_H__
4#define __JPEG_DRV_H__
5
6
7
8#define TO_CEIL(x,a) ( ((x) + ((a)-1)) & ~((a)-1) )
9#define TO_FLOOR(x,a) ( (x) & ~((a)-1) )
10#define TO_MASK(x,a) ( (x) & (a) )
11
12#define DUNUM_MAPPING(value) (((value)-1)&0x3)
13
14
15
16typedef struct
17{
18 long timeout;
19 unsigned int *result;
20
21}JPEG_DEC_DRV_OUT;
22
23
24//===========================================================================================
25
26
27
28
29#define MAX_JPEG_COMPONENT 4
30#define MAX_NUM_SCAN 32
31
32#define D_MAX_JPEG_HW_COMP 3
33//#define D_MAX_JPEG_HUFF_TBL 4
34#define D_MAX_JPEG_QTBL 4
35#define D_MAX_JPEG_HW_QTBL 2
36#define D_MAX_JPEG_BLOCK_NUM 10
37#define D_HUFF_LOOKAHEAD_BITS 6 /* # of bits of lookahead */
38
39#define D_DCTSIZE 8
40#define D_JPEG_DRAM_ALIGN_MASK 0xf
41#define D_JPEG_DRAM_ALIGN_SIZE (D_JPEG_DRAM_ALIGN_MASK + 1)
42
43#define D_JPEG_BASELINE 0
44#define D_JPEG_DC_REFINE 1
45#define D_JPEG_AC_FIRST 2
46#define D_JPEG_AC_REFINE 3
47#define D_JPEG_DC_FIRST 4
48
49/* global data check flags */
50#define D_FLAG_NONE (0)
51
52#define D_GLOB_PROGRESSIVE (1 << 0)
53#define D_GLOB_NCOMP (1 << 1)
54#define D_GLOB_BLK_W (1 << 2)
55#define D_GLOB_BLK_H (1 << 3)
56#define D_GLOB_PIC_W (1 << 4)
57#define D_GLOB_PIC_H (1 << 5)
58#define D_GLOB_DCHUFF (1 << 6) /* no need */
59#define D_GLOB_ACHUFF (1 << 7) /* no need */
60#define D_GLOB_NZBUFF (1 << 8) /* no need */
61#define D_GLOB_QTBL (1 << 9) /* no need */
62#define D_GLOB_RESTART (1 << 10)
63/* scan data check flags */
64#define D_SCAN_DATASTART (1 << 0)
65#define D_SCAN_NCOMP (1 << 1)
66#define D_SCAN_COMPIN (1 << 2)
67#define D_SCAN_COMPQ (1 << 3)
68#define D_SCAN_BLKDC (1 << 4)
69#define D_SCAN_BLKAC (1 << 5)
70#define D_SCAN_ALAH (1 << 6)
71#define D_SCAN_SESS (1 << 7)
72#define D_SCAN_LAST (1 << 8)
73#define D_SCAN_ROWSTART (1 << 9)
74#define D_SCAN_ROWEND (1 << 10)
75#define D_SCAN_DCHUFF (1 << 11)
76#define D_SCAN_ACHUFF (1 << 12)
77#define D_SCAN_QTBL (1 << 13)
78#define D_SCAN_NZBUFF (1 << 14)
79/* mcu row check flags */
80#define D_ROW_CURR (1 << 0)
81#define D_ROW_OUTBUF (1 << 1)
82#define D_ROW_OUTBUFSIZE (1 << 2)
83/* mcu check flags */
84#define D_MCU_OUTADDR (1 << 0)
85#define D_MCU_COEFADDR (1 << 1)
86/* misc check flags */
87#define D_MISC_ADDR_X (1 << 0)
88#define D_MISC_ADDR_Y (1 << 1)
89
90
91#define M_JPEG_INTERFACE_START() \
92 int i4Ret = (int)E_HWJPG_OK;
93
94#define M_JPEG_INTERFACE_END() \
95 return i4Ret
96
97
98#define HORI 0
99#define VERT 1
100
101#define JPEG_ENC_DST_ADDR_OFFSET_MASK (0x0f)
102
103
104
105
106
107typedef enum _ENUM_JPEG_RET_CODE_T
108{
109 E_JPG_OK,
110 E_JPG_ERR_NONFATAL,
111 E_JPG_ERR_FATAL,
112 E_JPG_ERR_PARAM,
113 E_JPG_ERR_NOT_INITED,
114 E_JPG_ERR_ALREADY, //5
115 /* markers */
116 E_JPG_ERR_NOT_JPEG_IMAGE,
117 E_JPG_ERR_NOT_A_MARKER,
118 E_JPG_ERR_PASS_END,
119 E_JPG_ERR_MULTI_SOI,
120 E_JPG_ERR_UNSUPPORT_SOF, //10
121 E_JPG_ERR_MULTI_SOF,
122 E_JPG_ERR_INVALID_SOF,
123 E_JPG_ERR_SOS_BEFORE_SOF,
124 E_JPG_ERR_INVALID_SOS,
125 E_JPG_ERR_INVALID_DHT, //15
126 E_JPG_ERR_INVALID_DRI,
127 E_JPG_ERR_MULTI_APP1,
128 E_JPG_ERR_INVALID_APP0,
129 E_JPG_ERR_INVALID_APP1,
130 E_JPG_ERR_PARSE_FAILED, //20
131 E_JPG_ERR_NOT_PARSED,
132 E_JPG_ERR_MULTI_EOI,
133 /* instances */
134 E_JPG_ERR_ALLOC_PARSER,
135 E_JPG_ERR_ALLOC_DECODER,
136 E_JPG_ERR_ALLOC_MEM, //25
137 E_JPG_ERR_ALLOC_FLOW,
138 /* general */
139 E_JPG_ERR_UNSUPPORT,
140 E_JPG_ERR_GENERAL,
141 E_JPG_ERR_LAST,
142 E_JPG_ERR_DISPLAY_ADDR, //30
143 E_JPG_ERR_INVALID_COMPONENT //code sync
144} JpegDecRetCode;
145
146
147typedef enum
148{
149 E_HWJPG_OK = 0,
150 E_HWJPG_BUSY,
151
152 E_HWJPG_ERR_FETCH_TIMEOIT = E_JPG_ERR_LAST + 1,
153 E_HWJPG_ERR_SET_BS,
154 E_HWJPG_ERR_LOAD_Q,
155 E_HWJPG_ERR_QTBL_INDEX,
156 E_HWJPG_ERR_QTBL_NUM,
157
158 E_HWJPG_ERR_PARAM,
159 E_HWJPG_ERR_TIMEOUT,
160
161 E_HWJPG_ERR_COMP_RANGE,
162 E_HWJPG_ERR_TBL_RANGE,
163 E_HWJPG_ERR_BLOCK,
164 E_HWJPG_ERR_SIZE,
165 E_HWJPG_ERR_OUTBUF,
166
167 E_HWJPG_ERR_NULL_SCAN,
168
169 E_HWJPG_ERR_GLOB_NOT_READY,
170 E_HWJPG_ERR_SCAN_NOT_READY,
171 E_HWJPG_ERR_ROW_NOT_READY,
172 E_HWJPG_ERR_MCU_NOT_READY,
173 E_HWJPG_ERR_MISC_NOT_READY,
174 E_HWJPG_ERR_HUFF_ADDR,
175 /* last */
176 E_HWJPG_ERR_GENERAL
177} JpegDrvDecRetCode;
178
179
180typedef enum
181{
182 JDEC_HAL_DEC_MODE_NONE,
183 JDEC_HAL_DEC_MODE_BASELINE_PIC, ///< Jpeg baseline picture, decode whole picture
184 JDEC_HAL_DEC_MODE_BASELINE_MCU, ///< Jpeg baseline picture, decode MCU row
185 JDEC_HAL_DEC_MODE_BASELINE_MCU_ROW, ///< Jpeg baseline picture, decode MCU
186 JDEC_HAL_DEC_MODE_BASELINE_VIDEO_OUTPUT,
187 JDEC_HAL_DEC_MODE_PROGRESSIVE_MCU_MULTI_COLLECT, ///< Jpeg progressive picture, decode MCU milti-collect
188 JDEC_HAL_DEC_MODE_PROGRESSIVE_MCU_ENHANCE, ///< Jpeg progressive picture, decode MCU enhance decoding
189 JDEC_HAL_DEC_MODE_PROGRESSIVE_MCU_ROW_MULTI_COLLECT, ///Jpeg progressive MCU-Row Mode
190 JDEC_HAL_DEC_MODE_PROGRESSIVE_MCU_ROW_ENHANCE,
191 JDEC_HAL_DEC_MODE_PROGRESSIVE_SCAN_MULTI_COLLECT,
192 JDEC_HAL_DEC_MODE_PROGRESSIVE_SCAN_ENHANCE
193} JpegDrvDecMode;
194
195/* jpeg format */
196typedef enum _JpegDecFormat
197{
198 E_JPG_UNKNOWN_FORMAT,
199 E_JPG_BASELINE,
200 E_JPG_EX_SEQ_HUFFMAN,
201 E_JPG_PROGRESSIVE_HUFFMAN,
202 E_JPG_EX_SEQ_ARITHMETIC,
203 E_JPG_PROGRESSIVE_ARITHMETIC,
204 E_JPG_LOSSLESS_HUFFMAN,
205 E_JPG_DIFFERENTIAL_SEQ_HUFFMAN,
206 E_JPG_DIFF_PROG_HUFFMAN,
207 E_JPG_DIFF_LLESS_HUFFMAN,
208 E_JPG_RESERVED_FOR_EXTENSIONS,
209 E_JPG_LOSSLESS_ARITHMETIC,
210 E_JPG_DIFF_SEQ_ARITHMETIC,
211 E_JPG_DIFF_PROG_ARITHMETIC,
212 E_JPG_UNSUPPORT_FORMAT
213} JpegDecFormat;
214
215
216/* component info in SOF marker */
217typedef struct _JpegDecSOFComp
218{
219 unsigned char u1CompId;
220 unsigned char u1HSampFactor;
221 unsigned char u1VSampFactor;
222 unsigned char u1QuantTblNo;
223} JpegDecSOFComp;
224
225typedef struct _JpegDecSOS
226{
227 unsigned int u4ScanPass; /* scan pass */
228 unsigned char u1CompInScan;
229 unsigned char au1CompNoList[MAX_JPEG_COMPONENT];
230 unsigned char au1DcId[MAX_JPEG_COMPONENT];
231 unsigned char au1AcId[MAX_JPEG_COMPONENT];
232 unsigned char u1Ss, u1Se, u1Ah, u1Al, u1AhAl; /* OT: NO USE */
233 unsigned char* pu1ScanTableStart;
234 unsigned char* pu1ScanDataStart;
235} JpegDecSOS;
236
237
238/* raw de-huffman table */
239typedef struct
240{
241 unsigned char au1Bits[17];
242 unsigned char au1HuffVal[256];
243} JpegDecDhtHuffTbl;
244
245
246
247/* SOF data */
248typedef struct _JpegDecSOF
249{
250 int fgSOF; /* indicate that already have an SOF marker */
251 JpegDecFormat eJpegFormat;
252 unsigned char u1DataPrecision;
253 unsigned short u2ImageHeight;
254 unsigned short u2ImageWidth;
255 unsigned char u1NumComponents;
256 unsigned char au1MapId2Index[256];
257 JpegDecSOFComp arSofComp[MAX_JPEG_COMPONENT];
258} JpegDecSOF;
259
260
261
262/* DHT data */
263typedef struct
264{
265 unsigned int u4NumDcTbl;
266 unsigned int u4NumAcTbl;
267 unsigned int fgDcTblLoaded; /* bit mask for loaded dc table */
268 unsigned int fgAcTblLoaded; /* bit mask for loaded ac table */
269 JpegDecDhtHuffTbl arDcTbl[4];
270 JpegDecDhtHuffTbl arAcTbl[4];
271} JpegDecDHT;
272
273/* DQT data */
274typedef struct
275{
276 /*
277 although we leave 2bytes * 64 space here,
278 if q table precision is 8bits, we use only
279 first half (1x64) of this table
280 */
281 unsigned char aau1Qtbl[4][128];
282 unsigned int afgPrec[4];
283 unsigned char u1NumQ;
284 unsigned int fgDQT;
285} JpegDecDQT;
286
287
288/* new types for flw2 (wired) */
289typedef struct
290{
291 void *pvFreePoint; /* OT: NO USE */
292 unsigned int u4Width; /* OT: NO USE */
293 unsigned int u4Height; /* OT: NO USE */
294 unsigned int u4McuNumInRow; /* OT: NO USE */
295 unsigned int u4McuRows; /* OT: NO USE */
296 unsigned int u4TotalMcuNum; /* OT: NO USE */
297 unsigned int aau4SampleFactor[3][2]; /* OT: NO USE */
298 unsigned int au4CompBlock[3]; /* OT: NO USE */
299 unsigned int au4MaxFactor[2]; /* OT: NO USE */
300 unsigned int outputBuffer0[3];
301 unsigned int outputBuffer1[3]; /* nouse in full frame mode, only use in PauseResume/DirectCouple mode */
302 unsigned int au1CoffBuffer[3]; /* OT: NO USE */
303 int fgProgScan; /* OT: NO USE */
304 /* temp buffers */
305 unsigned int apvNzBuffer[3]; /* OT: NO USE */
306
307} JpegDrvDecFlow;
308
309
310
311//// jpeg decode mode
312typedef enum _JpegDecMode
313{
314 JPEG_DEC_MODE_NONE,
315 JPEG_DEC_MODE_FRAME, ///< Jpeg baseline picture, decode whole picture
316 JPEG_DEC_MODE_DC_LINK, ///< Jpeg baseline picture, decode whole picture
317 JPEG_DEC_MODE_MCU_ROW ///< Jpeg baseline picture, decode MCU row
318} JpegDecMode;
319
320
321//// JPEG Decoder Structure
322typedef struct
323{
324
325 /* common */
326 unsigned int decodeMode; //OK
327 unsigned int reg_OpMode ; //OK
328 unsigned int regDecDumpEn;
329 unsigned int totalMCU ; //OK
330 unsigned int comp0_DU ;
331
332 unsigned int membershipList ; //OK /* { GRAY, gmcEn, DU9, DU8,..., DU1, DU0} */
333
334 /* for BRZ (0): 1, (1): 1/2, (2): 1/4, (3): 1/8 */
335 unsigned char lumaHorDecimate; //OK
336 unsigned char lumaVerDecimate; //OK
337 unsigned char cbcrHorDecimate; //OK
338 unsigned char cbcrVerDecimate; //OK
339
340 unsigned int srcStreamAddrBase; //OK
341 unsigned int srcStreamSize; //OK
342 unsigned int srcStreamAddrWritePtr; //OK
343
344 unsigned int outputBuffer0[3]; //OK
345 unsigned int outputBuffer1[3]; //OK /* nouse in full frame mode, only use in PauseResume/DirectCouple mode */
346
347
348 // JPEG component information
349 unsigned int componentNum; //OK
350 unsigned int componentID[3]; //OK ///< Ci
351 unsigned int hSamplingFactor[3]; //OK ///< Hi
352 unsigned int vSamplingFactor[3]; //OK ///< Vi
353 unsigned int qTableSelector[3]; //OK ///< Tqi (OT: need this field?)
354
355 unsigned int dma_McuInGroup; //OK
356 unsigned int dma_GroupNum ; //OK
357 unsigned int dma_LastMcuNum ; //OK
358 unsigned int gmcEn ; //OK
359
360
361 //unsigned int totalMcuRows; //OK ///< number of MCU column in the JPEG file
362
363 unsigned int compImgStride[D_MAX_JPEG_HW_COMP]; //OK // hSamplingFactor[n] * 8 * mcuPerRow (byte pitch of a component)
364 unsigned int compMemStride[D_MAX_JPEG_HW_COMP]; //OK
365 unsigned int compTileBufStride[D_MAX_JPEG_HW_COMP]; // hSamplingFactor[n] * 8 * mcuPerRow (byte pitch of a component)
366
367
368
369 unsigned int mcuPerRow; //OK //move to HAL ///< number of MCU row in the JPEG file
370 unsigned int pauseRow_en; //OK
371 unsigned int pauseRowCnt; //move to HAL
372 unsigned int pauseMCU; //OK
373 unsigned int tileBufRowNum ; //move to HAL
374 unsigned int buffer_Y_PA ; //move to HAL
375 unsigned int buffer_Cb_PA; //move to HAL
376 unsigned int buffer_Cr_PA; //move to HAL
377 unsigned int buffer_Y_row_size ; //move to HAL
378 unsigned int buffer_C_row_size ; //move to HAL
379
380
381 //unsigned int compDU[3]; //OK ///< (required by HW decoder) number of DU for each component
382 //unsigned int duPerMCURow[3]; //OK ///< (required by HW decoder) DU per MCU row for each component (MT6589_NOUSE)
383 //unsigned int dummyDU[3]; //OK ///< (required by HW decoder) number of dummy DU for each component (MT6589_NOUSE)
384 //unsigned int samplingFormat; //OK /// how many format?
385
386
387
388
389}JPEG_DEC_DRV_IN;
390
391
392
393
394
395typedef struct
396{
397 unsigned int decRowBuf[3]; //OK
398 unsigned int pauseMCU; //OK
399
400
401}JPEG_DEC_CONFIG_ROW;
402
403
404
405
406
407
408typedef struct
409{
410 // from mt6575
411 unsigned int srcStreamAddrBase;
412 unsigned int srcStreamSize;
413 unsigned int srcStreamAddrWritePtr;
414
415 unsigned int outputBuffer0[3];
416 unsigned int outputBuffer1[3]; /* nouse in full frame mode, only use in PauseResume/DirectCouple mode */
417
418 unsigned int mcuPerRow; ///< number of MCU row in the JPEG file
419 unsigned int totalMcuRows; ///< number of MCU column in the JPEG file
420
421 unsigned int compDU[3]; ///< (required by HW decoder) number of DU for each component
422 unsigned int duPerMCURow[3]; ///< (required by HW decoder) DU per MCU row for each component (MT6589_NOUSE)
423 unsigned int dummyDU[3]; ///< (required by HW decoder) number of dummy DU for each component (MT6589_NOUSE)
424
425 unsigned int samplingFormat; /// how many format?
426
427 // JPEG component information
428 unsigned int componentNum;
429 unsigned int componentID[3]; ///< Ci
430 unsigned int hSamplingFactor[3]; ///< Hi
431 unsigned int vSamplingFactor[3]; ///< Vi
432 unsigned int qTableSelector[3]; ///< Tqi (OT: need this field?)
433
434/*********************************************************************************/
435
436 /* common */
437 unsigned int totalMCU ;
438 unsigned char blkNumInMCU; //total drv no use
439
440 unsigned char u1MaxHorSample, u1MaxVerSample; // widest, highest
441 unsigned int u4PicWidth, u4PicHeight; // picture width and height
442 unsigned int compImgStride[D_MAX_JPEG_HW_COMP]; // hSamplingFactor[n] * 8 * mcuPerRow (byte pitch of a component)
443 unsigned int compTileBufStride[D_MAX_JPEG_HW_COMP]; // hSamplingFactor[n] * 8 * mcuPerRow (byte pitch of a component)
444 unsigned int au4PicWidthInBuf[D_MAX_JPEG_HW_COMP];
445
446
447 // use only in look ahead table
448 unsigned char au1MemberShip[D_MAX_JPEG_BLOCK_NUM]; // DU mapping to components
449 unsigned char aau1Qtbl[D_MAX_JPEG_QTBL][128]; // q tables in stream
450 unsigned int u4RestartInterval;
451
452 /* current scan */
453 unsigned char u1NumCompsInCurrScan; // number of components in current scan
454 int afgCompInScan[D_MAX_JPEG_HW_COMP + 1];
455 //unsigned char qTableSelector[D_MAX_JPEG_HW_COMP];
456 unsigned char au1BlkDc[D_MAX_JPEG_BLOCK_NUM];
457 unsigned char au1BlkAc[D_MAX_JPEG_BLOCK_NUM];
458 unsigned char u1Se; /* OT: NO USE */
459 unsigned char u1Ss; /* OT: NO USE */
460
461 /* current mcu row */
462 unsigned int u4CurrMcuRow;
463 unsigned int u4ModTotalRows;
464
465
466 /* for single component in p scan */
467 unsigned char u1FirstCompInScan;
468
469 /* for BRZ */
470 unsigned char lumaHorDecimate; //(0): 1, (1): 1/2, (2): 1/4, (3): 1/8
471 unsigned char lumaVerDecimate;
472 unsigned char cbcrHorDecimate;
473 unsigned char cbcrVerDecimate;
474 unsigned int srcColorFormat;
475 unsigned int dstColorFormat;
476 unsigned int u4isColorConv;
477 unsigned int u4ds_width[3] ;
478 unsigned int u4ds_height[3] ;
479
480 unsigned int decodeMode;
481 unsigned int gdmaBypassEn;
482 unsigned int regDecDumpEn;
483
484 unsigned int pauseRow_en;
485 unsigned int pauseRowCnt;
486 unsigned int tileBufRowNum ;
487 unsigned int buffer_Y_PA ;
488 unsigned int buffer_Cb_PA;
489 unsigned int buffer_Cr_PA;
490 unsigned int buffer_Y_row_size ;
491 unsigned int buffer_C_row_size ;
492
493} JpegDrvDecConfig;
494
495typedef struct
496{
497 unsigned int *pChksum;
498} JpegDrvDecResult;
499
500
501
502
503
504
505
506
507
508
509
510
511
512
513
514
515
516
517
518//==========================================================================================
519
520
521// JPEG Encoder Structure
522typedef struct
523{
524
525 unsigned int dstBufferAddr;
526 unsigned int dstBufferSize;
527
528 unsigned int encWidth; //HW directly fill to header
529 unsigned int encHeight; //HW directly fill to header
530
531 unsigned char enableEXIF;
532 unsigned char allocBuffer;
533 //unsigned char enableSyncReset; //not use in mt6589
534
535 unsigned int encQuality;
536 unsigned int encFormat;
537
538 //extend in mt6589
539 unsigned int disableGMC; //TBD: not support
540 unsigned int restartInterval;
541 unsigned int srcBufferAddr; // YUV420: Luma
542 unsigned int srcChromaAddr;
543 unsigned int imgStride ;
544 unsigned int memStride ;
545 unsigned int totalEncDU ;
546 unsigned int dstBufAddrOffset;
547 unsigned int dstBufAddrOffsetMask;
548
549}JPEG_ENC_DRV_IN;
550
551
552
553
554
555typedef struct
556{
557 long timeout;
558 unsigned int *fileSize;
559 unsigned int *result;
560 unsigned int *cycleCount;
561
562}JPEG_ENC_DRV_OUT;
563
564typedef struct {
565 unsigned long startAddr;//In :
566 unsigned long size;
567 unsigned long result;// 0 : out of pmem range, 1 : inside pmem range, 2 : partially overlap with pmem range
568} JPEG_PMEM_RANGE;
569
570//====================================================================================
571
572
573typedef struct
574{
575 long timeout;
576 unsigned int *pFileSize;
577 unsigned int *pResult;
578 unsigned int *pCycleCount;
579
580} JpegDrvEncResult;
581
582
583
584
585
586
587//typedef struct
588//{
589// unsigned int srcBufferAddr; // YUV420: Luma
590// unsigned int srcChromaAddr;
591// unsigned int dstBufferAddr;
592// unsigned int dstBufferSize;
593//
594// unsigned int srcWidth;
595// unsigned int srcHeight;
596//
597// unsigned char enableEXIF;
598// unsigned char disableGMC; //not support
599//
600// unsigned int restartInterval;
601// unsigned int quality;
602// unsigned int yuvFormat;
603//
604//} JpegDrvEncParam;
605
606
607
608//======================================================================================
609
610
611
612
613
614
615
616#define JPEG_IOCTL_MAGIC 'x'
617
618#if 0
619 #define JPEG_DEC_IOCTL_INIT _IO (JPEG_IOCTL_MAGIC, 1)
620 //#define JPEG_DEC_IOCTL_CONFIG _IOW (JPEG_IOCTL_MAGIC, 2, JPEG_DEC_DRV_IN)
621 #define JPEG_DEC_IOCTL_START _IO (JPEG_IOCTL_MAGIC, 3)
622 #define JPEG_DEC_IOCTL_WAIT _IOWR(JPEG_IOCTL_MAGIC, 6, JPEG_DEC_DRV_OUT)
623 #define JPEG_DEC_IOCTL_DEINIT _IO (JPEG_IOCTL_MAGIC, 8)
624 //#define JPEG_DEC_IOCTL_RESUME _IOW(JPEG_IOCTL_MAGIC, 4, JPEG_DEC_RESUME_IN)
625 //#define JPEG_DEC_IOCTL_RANGE _IOWR(JPEG_IOCTL_MAGIC, 5, JPEG_DEC_RANGE_IN)
626 //#define JPEG_DEC_IOCTL_COPY _IOWR(JPEG_IOCTL_MAGIC, 7, int)
627#endif
628
629///////////////////// JPEG DEC IOCTL /////////////////////////////////////
630#define JPEG_DEC_IOCTL_INIT _IO (JPEG_IOCTL_MAGIC, 1)
631#define JPEG_DEC_IOCTL_CONFIG _IOW (JPEG_IOCTL_MAGIC, 2, JPEG_DEC_DRV_IN)
632#define JPEG_DEC_IOCTL_FLOW _IOW (JPEG_IOCTL_MAGIC, 3, JpegDrvDecFlow)
633#define JPEG_DEC_IOCTL_START _IO (JPEG_IOCTL_MAGIC, 4)
634#define JPEG_DEC_IOCTL_WAIT _IOWR (JPEG_IOCTL_MAGIC, 5, JPEG_DEC_DRV_OUT)
635#define JPEG_DEC_IOCTL_DEINIT _IO (JPEG_IOCTL_MAGIC, 6)
636
637#define JPEG_DEC_IOCTL_RESET _IO (JPEG_IOCTL_MAGIC, 7)
638#define JPEG_DEC_IOCTL_CHKSUM _IOWR (JPEG_IOCTL_MAGIC, 8, JpegDrvDecResult)
639#define JPEG_DEC_IOCTL_BREAK _IO (JPEG_IOCTL_MAGIC, 9)
640#define JPEG_DEC_IOCTL_RW_REG _IO (JPEG_IOCTL_MAGIC, 10)
641#define JPEG_DEC_IOCTL_RESUME _IOW (JPEG_IOCTL_MAGIC, 11, JPEG_DEC_CONFIG_ROW)
642
643#define JPEG_DEC_IOCTL_DUMP_REG _IO (JPEG_IOCTL_MAGIC, 30)
644//#define JPEG_DEC_IOCTL_MAN_GDMA _IOW (JPEG_IOCTL_MAGIC, 31, unsigned char)
645
646
647
648///////////////////// JPEG ENC IOCTL /////////////////////////////////////
649
650
651#define JPEG_ENC_IOCTL_INIT _IO (JPEG_IOCTL_MAGIC, 11)
652#define JPEG_ENC_IOCTL_CONFIG _IOW (JPEG_IOCTL_MAGIC, 12, JPEG_ENC_DRV_IN)
653#define JPEG_ENC_IOCTL_WAIT _IOWR(JPEG_IOCTL_MAGIC, 13, JPEG_ENC_DRV_OUT)
654#define JPEG_ENC_IOCTL_DEINIT _IO (JPEG_IOCTL_MAGIC, 14)
655#define JPEG_ENC_IOCTL_START _IO (JPEG_IOCTL_MAGIC, 15)
656
657
658#define JPEG_ENC_IOCTL_WARM_RESET _IO(JPEG_IOCTL_MAGIC, 20)
659#define JPEG_ENC_IOCTL_DUMP_REG _IO(JPEG_IOCTL_MAGIC, 21)
660#define JPEG_ENC_IOCTL_RW_REG _IO(JPEG_IOCTL_MAGIC, 22)
661
662
663#endif
664
kernel source for telekom puls (alcatel/mediatek)