1 /* SPDX-License-Identifier: (GPL-2.0 OR BSD-3-Clause) */
3 * Wave5 series multi-standard codec IP - helper definitions
5 * Copyright (C) 2021 CHIPS&MEDIA INC
8 #ifndef VPUAPI_H_INCLUDED
9 #define VPUAPI_H_INCLUDED
11 #include <linux/kfifo.h>
12 #include <linux/idr.h>
13 #include <media/v4l2-device.h>
14 #include <media/v4l2-mem2mem.h>
15 #include <media/v4l2-ctrls.h>
16 #include "wave5-vpuerror.h"
17 #include "wave5-vpuconfig.h"
18 #include "wave5-vdi.h"
29 enum vpu_instance_type {
30 VPU_INST_TYPE_DEC = 0,
34 enum vpu_instance_state {
35 VPU_INST_STATE_NONE = 0,
36 VPU_INST_STATE_OPEN = 1,
37 VPU_INST_STATE_INIT_SEQ = 2,
38 VPU_INST_STATE_PIC_RUN = 3,
39 VPU_INST_STATE_STOP = 4
42 #define WAVE5_MAX_FBS 32
44 #define MAX_REG_FRAME (WAVE5_MAX_FBS * 2)
46 #define WAVE5_DEC_HEVC_BUF_SIZE(_w, _h) (DIV_ROUND_UP(_w, 64) * DIV_ROUND_UP(_h, 64) * 256 + 64)
47 #define WAVE5_DEC_AVC_BUF_SIZE(_w, _h) ((((ALIGN(_w, 256) / 16) * (ALIGN(_h, 16) / 16)) + 16) * 80)
48 #define WAVE5_DEC_VP9_BUF_SIZE(_w, _h) (((ALIGN(_w, 64) * ALIGN(_h, 64)) >> 2))
49 #define WAVE5_DEC_AVS2_BUF_SIZE(_w, _h) (((ALIGN(_w, 64) * ALIGN(_h, 64)) >> 5))
50 // AV1 BUF SIZE : MFMV + segment ID + CDF probs table + film grain param Y+ film graim param C
51 #define WAVE5_DEC_AV1_BUF_SZ_1(_w, _h) \
52 (((ALIGN(_w, 64) / 64) * (ALIGN(_h, 64) / 64) * 512) + 41984 + 8192 + 4864)
53 #define WAVE5_DEC_AV1_BUF_SZ_2(_w1, _w2, _h) \
54 (((ALIGN(_w1, 64) / 64) * 256 + (ALIGN(_w2, 256) / 64) * 128) * (ALIGN(_h, 64) / 64))
56 #define WAVE5_FBC_LUMA_TABLE_SIZE(_w, _h) (ALIGN(_h, 64) * ALIGN(_w, 256) / 32)
57 #define WAVE5_FBC_CHROMA_TABLE_SIZE(_w, _h) (ALIGN((_h), 64) * ALIGN((_w) / 2, 256) / 32)
58 #define WAVE5_ENC_AVC_BUF_SIZE(_w, _h) (ALIGN(_w, 64) * ALIGN(_h, 64) / 32)
59 #define WAVE5_ENC_HEVC_BUF_SIZE(_w, _h) (ALIGN(_w, 64) / 64 * ALIGN(_h, 64) / 64 * 128)
62 * common struct and definition
94 enum SET_PARAM_OPTION {
95 OPT_COMMON = 0, /* SET_PARAM command option for encoding sequence */
96 OPT_CUSTOM_GOP = 1, /* SET_PARAM command option for setting custom GOP */
97 OPT_CUSTOM_HEADER = 2, /* SET_PARAM command option for setting custom VPS/SPS/PPS */
98 OPT_VUI = 3, /* SET_PARAM command option for encoding VUI */
99 OPT_CHANGE_PARAM = 0x10,
102 enum DEC_PIC_HDR_OPTION {
103 INIT_SEQ_NORMAL = 0x01,
104 INIT_SEQ_W_THUMBNAIL = 0x11,
107 enum DEC_PIC_OPTION {
108 DEC_PIC_NORMAL = 0x00, /* it is normal mode of DEC_PIC command */
109 DEC_PIC_W_THUMBNAIL = 0x10, /* thumbnail mode (skip non-IRAP without reference reg) */
110 SKIP_NON_IRAP = 0x11, /* it skips to decode non-IRAP pictures */
111 SKIP_NON_REF_PIC = 0x13
114 /************************************************************************/
115 /* PROFILE & LEVEL */
116 /************************************************************************/
118 #define HEVC_PROFILE_MAIN 1
119 #define HEVC_PROFILE_MAIN10 2
120 #define HEVC_PROFILE_STILLPICTURE 3
121 #define HEVC_PROFILE_MAIN10_STILLPICTURE 2
123 /* H.264 profile for encoder*/
124 #define H264_PROFILE_BP 1
125 #define H264_PROFILE_MP 2
126 #define H264_PROFILE_EXTENDED 3
127 #define H264_PROFILE_HP 4
128 #define H264_PROFILE_HIGH10 5
129 #define H264_PROFILE_HIGH422 6
130 #define H264_PROFILE_HIGH444 7
132 /************************************************************************/
134 /************************************************************************/
136 /************************************************************************/
138 /************************************************************************/
141 #define BIT_ALLOC_MODE_FIXED_RATIO 2
144 #define MAX_BIT_RATE 700000000
146 /* decoding_refresh_type */
147 #define DEC_REFRESH_TYPE_NON_IRAP 0
148 #define DEC_REFRESH_TYPE_CRA 1
149 #define DEC_REFRESH_TYPE_IDR 2
151 /* depend_slice_mode */
152 #define DEPEND_SLICE_MODE_RECOMMENDED 1
153 #define DEPEND_SLICE_MODE_BOOST 2
154 #define DEPEND_SLICE_MODE_FAST 3
156 /* hvs_max_delta_qp */
157 #define MAX_HVS_MAX_DELTA_QP 51
159 /* intra_refresh_mode */
160 #define REFRESH_MODE_CTU_ROWS 1
161 #define REFRESH_MODE_CTU_COLUMNS 2
162 #define REFRESH_MODE_CTU_STEP_SIZE 3
163 #define REFRESH_MODE_CTUS 4
165 /* intra_mb_refresh_mode */
166 #define REFRESH_MB_MODE_NONE 0
167 #define REFRESH_MB_MODE_CTU_ROWS 1
168 #define REFRESH_MB_MODE_CTU_COLUMNS 2
169 #define REFRESH_MB_MODE_CTU_STEP_SIZE 3
172 #define MAX_INTRA_QP 63
174 /* nr_inter_weight_* */
175 #define MAX_INTER_WEIGHT 31
177 /* nr_intra_weight_* */
178 #define MAX_INTRA_WEIGHT 31
180 /* nr_noise_sigma_* */
181 #define MAX_NOISE_SIGMA 255
183 /* bitstream_buffer_size */
184 #define MIN_BITSTREAM_BUFFER_SIZE 1024
185 #define MIN_BITSTREAM_BUFFER_SIZE_WAVE521 (1024 * 64)
187 /* vbv_buffer_size */
188 #define MIN_VBV_BUFFER_SIZE 10
189 #define MAX_VBV_BUFFER_SIZE 3000
191 /* Bitstream buffer option: Explicit End
192 * When set to 1 the VPU assumes that the bitstream has at least one frame and
193 * will read until the end of the bitstream buffer.
194 * When set to 0 the VPU will not read the last few bytes.
195 * This option can be set anytime but cannot be cleared during processing.
196 * It can be set to force finish decoding even though there is not enough
197 * bitstream data for a full frame.
199 #define BS_EXPLICIT_END_MODE_ON 1
201 #define BUFFER_MARGIN 4096
203 /************************************************************************/
205 /************************************************************************/
207 * \brief parameters of DEC_SET_SEQ_CHANGE_MASK
209 #define SEQ_CHANGE_ENABLE_PROFILE BIT(5)
210 #define SEQ_CHANGE_CHROMA_FORMAT_IDC BIT(15) /* AV1 */
211 #define SEQ_CHANGE_ENABLE_SIZE BIT(16)
212 #define SEQ_CHANGE_INTER_RES_CHANGE BIT(17) /* VP9 */
213 #define SEQ_CHANGE_ENABLE_BITDEPTH BIT(18)
214 #define SEQ_CHANGE_ENABLE_DPB_COUNT BIT(19)
216 #define SEQ_CHANGE_ENABLE_ALL_VP9 (SEQ_CHANGE_ENABLE_PROFILE | \
217 SEQ_CHANGE_ENABLE_SIZE | \
218 SEQ_CHANGE_INTER_RES_CHANGE | \
219 SEQ_CHANGE_ENABLE_BITDEPTH | \
220 SEQ_CHANGE_ENABLE_DPB_COUNT)
222 #define SEQ_CHANGE_ENABLE_ALL_HEVC (SEQ_CHANGE_ENABLE_PROFILE | \
223 SEQ_CHANGE_ENABLE_SIZE | \
224 SEQ_CHANGE_ENABLE_BITDEPTH | \
225 SEQ_CHANGE_ENABLE_DPB_COUNT)
227 #define SEQ_CHANGE_ENABLE_ALL_AVS2 (SEQ_CHANGE_ENABLE_PROFILE | \
228 SEQ_CHANGE_ENABLE_SIZE | \
229 SEQ_CHANGE_ENABLE_BITDEPTH | \
230 SEQ_CHANGE_ENABLE_DPB_COUNT)
232 #define SEQ_CHANGE_ENABLE_ALL_AVC (SEQ_CHANGE_ENABLE_SIZE | \
233 SEQ_CHANGE_ENABLE_BITDEPTH | \
234 SEQ_CHANGE_ENABLE_DPB_COUNT)
236 #define SEQ_CHANGE_ENABLE_ALL_AV1 (SEQ_CHANGE_ENABLE_PROFILE | \
237 SEQ_CHANGE_CHROMA_FORMAT_IDC | \
238 SEQ_CHANGE_ENABLE_SIZE | \
239 SEQ_CHANGE_ENABLE_BITDEPTH | \
240 SEQ_CHANGE_ENABLE_DPB_COUNT)
242 #define DISPLAY_IDX_FLAG_SEQ_END -1
243 #define DISPLAY_IDX_FLAG_NO_FB -3
244 #define DECODED_IDX_FLAG_NO_FB -1
245 #define DECODED_IDX_FLAG_SKIP -2
247 #define RECON_IDX_FLAG_ENC_END -1
248 #define RECON_IDX_FLAG_ENC_DELAY -2
249 #define RECON_IDX_FLAG_HEADER_ONLY -3
250 #define RECON_IDX_FLAG_CHANGE_PARAM -4
255 SET_MIRROR_DIRECTION,
257 ENABLE_DEC_THUMBNAIL_MODE,
258 DEC_GET_QUEUE_STATUS,
259 ENC_GET_QUEUE_STATUS,
260 DEC_RESET_FRAMEBUF_INFO,
264 enum error_conceal_mode {
265 ERROR_CONCEAL_MODE_OFF = 0, /* conceal off */
266 ERROR_CONCEAL_MODE_INTRA_ONLY = 1, /* intra conceal in intra-picture, inter-picture */
267 ERROR_CONCEAL_MODE_INTRA_INTER = 2
270 enum error_conceal_unit {
271 ERROR_CONCEAL_UNIT_PICTURE = 0, /* picture-level error conceal */
272 ERROR_CONCEAL_UNIT_SLICE_TILE = 1, /* slice/tile-level error conceal */
273 ERROR_CONCEAL_UNIT_BLOCK_ROW = 2, /* block-row-level error conceal */
274 ERROR_CONCEAL_UNIT_BLOCK = 3 /* block-level conceal */
282 enum mirror_direction {
283 MIRDIR_NONE, /* no mirroring */
284 MIRDIR_VER, /* vertical mirroring */
285 MIRDIR_HOR, /* horizontal mirroring */
286 MIRDIR_HOR_VER /* horizontal and vertical mirroring */
289 enum frame_buffer_format {
291 FORMAT_420 = 0, /* 8bit */
292 FORMAT_422, /* 8bit */
293 FORMAT_224, /* 8bit */
294 FORMAT_444, /* 8bit */
295 FORMAT_400, /* 8bit */
297 /* little endian perspective */
298 /* | addr 0 | addr 1 | */
299 FORMAT_420_P10_16BIT_MSB = 5, /* lsb |000000xx|xxxxxxxx | msb */
300 FORMAT_420_P10_16BIT_LSB, /* lsb |xxxxxxx |xx000000 | msb */
301 FORMAT_420_P10_32BIT_MSB, /* lsb |00xxxxxxxxxxxxxxxxxxxxxxxxxxx| msb */
302 FORMAT_420_P10_32BIT_LSB, /* lsb |xxxxxxxxxxxxxxxxxxxxxxxxxxx00| msb */
304 /* 4:2:2 packed format */
305 /* little endian perspective */
306 /* | addr 0 | addr 1 | */
307 FORMAT_422_P10_16BIT_MSB, /* lsb |000000xx |xxxxxxxx | msb */
308 FORMAT_422_P10_16BIT_LSB, /* lsb |xxxxxxxx |xx000000 | msb */
309 FORMAT_422_P10_32BIT_MSB, /* lsb |00xxxxxxxxxxxxxxxxxxxxxxxxxxx| msb */
310 FORMAT_422_P10_32BIT_LSB, /* lsb |xxxxxxxxxxxxxxxxxxxxxxxxxxx00| msb */
312 FORMAT_YUYV, /* 8bit packed format : Y0U0Y1V0 Y2U1Y3V1 ... */
313 FORMAT_YUYV_P10_16BIT_MSB,
314 FORMAT_YUYV_P10_16BIT_LSB,
315 FORMAT_YUYV_P10_32BIT_MSB,
316 FORMAT_YUYV_P10_32BIT_LSB,
318 FORMAT_YVYU, /* 8bit packed format : Y0V0Y1U0 Y2V1Y3U1 ... */
319 FORMAT_YVYU_P10_16BIT_MSB,
320 FORMAT_YVYU_P10_16BIT_LSB,
321 FORMAT_YVYU_P10_32BIT_MSB,
322 FORMAT_YVYU_P10_32BIT_LSB,
324 FORMAT_UYVY, /* 8bit packed format : U0Y0V0Y1 U1Y2V1Y3 ... */
325 FORMAT_UYVY_P10_16BIT_MSB,
326 FORMAT_UYVY_P10_16BIT_LSB,
327 FORMAT_UYVY_P10_32BIT_MSB,
328 FORMAT_UYVY_P10_32BIT_LSB,
330 FORMAT_VYUY, /* 8bit packed format : V0Y0U0Y1 V1Y2U1Y3 ... */
331 FORMAT_VYUY_P10_16BIT_MSB,
332 FORMAT_VYUY_P10_16BIT_LSB,
333 FORMAT_VYUY_P10_32BIT_MSB,
334 FORMAT_VYUY_P10_32BIT_LSB,
339 enum packed_format_num {
347 enum wave5_interrupt_bit {
348 INT_WAVE5_INIT_VPU = 0,
349 INT_WAVE5_WAKEUP_VPU = 1,
350 INT_WAVE5_SLEEP_VPU = 2,
351 INT_WAVE5_CREATE_INSTANCE = 3,
352 INT_WAVE5_FLUSH_INSTANCE = 4,
353 INT_WAVE5_DESTROY_INSTANCE = 5,
354 INT_WAVE5_INIT_SEQ = 6,
355 INT_WAVE5_SET_FRAMEBUF = 7,
356 INT_WAVE5_DEC_PIC = 8,
357 INT_WAVE5_ENC_PIC = 8,
358 INT_WAVE5_ENC_SET_PARAM = 9,
359 INT_WAVE5_DEC_QUERY = 14,
360 INT_WAVE5_BSBUF_EMPTY = 15,
361 INT_WAVE5_BSBUF_FULL = 15,
365 PIC_TYPE_I = 0, /* I picture */
366 PIC_TYPE_KEY = 0, /* KEY frame for AV1*/
367 PIC_TYPE_P = 1, /* P picture */
368 PIC_TYPE_INTER = 1, /* inter frame for AV1*/
369 PIC_TYPE_B = 2, /* B picture (except VC1) */
370 PIC_TYPE_REPEAT = 2, /* repeat frame (VP9 only) */
371 PIC_TYPE_AV1_INTRA = 2, /* intra only frame (AV1 only) */
372 PIC_TYPE_VC1_BI = 2, /* VC1 BI picture (VC1 only) */
373 PIC_TYPE_VC1_B = 3, /* VC1 B picture (VC1 only) */
376 PIC_TYPE_AVS2_F = 3, /* F picture in AVS2 */
377 PIC_TYPE_AV1_SWITCH = 3, /* switch frame (AV1 only) */
378 PIC_TYPE_VC1_P_SKIP = 4, /* VC1 P skip picture (VC1 only) */
379 PIC_TYPE_MP4_P_SKIP_NOT_CODED = 4, /* not coded P picture in MPEG4 packed mode */
380 PIC_TYPE_AVS2_S = 4, /* S picture in AVS2 */
381 PIC_TYPE_IDR = 5, /* H.264/H.265 IDR picture */
382 PIC_TYPE_AVS2_G = 5, /* G picture in AVS2 */
383 PIC_TYPE_AVS2_GB = 6, /* GB picture in AVS2 */
384 PIC_TYPE_MAX /* no meaning */
387 enum bit_stream_mode {
389 BS_MODE_RESERVED, /* reserved for the future */
399 enum tiled_map_type {
400 LINEAR_FRAME_MAP = 0, /* linear frame map type */
401 COMPRESSED_FRAME_MAP = 17, /* compressed frame map type*/
404 enum temporal_id_mode {
405 TEMPORAL_ID_MODE_ABSOLUTE,
406 TEMPORAL_ID_MODE_RELATIVE,
410 u32 product_id; /* the product ID */
411 char product_name[8]; /* the product name in ascii code */
412 u32 product_version; /* the product version number */
413 u32 fw_version; /* the F/W version */
414 u32 customer_id; /* customer ID number */
415 u32 support_decoders; /* bitmask: see <<vpuapi_h_cod_std>> */
416 u32 support_encoders; /* bitmask: see <<vpuapi_h_cod_std>> */
417 u32 support_endian_mask; /* A variable of supported endian mode in product */
418 u32 support_bitstream_mode;
419 u32 support_backbone: 1;
420 u32 support_avc10bit_enc: 1;
421 u32 support_hevc10bit_enc: 1;
422 u32 support_dual_core: 1; /* this indicates whether a product has two vcores */
423 u32 support_vcore_backbone: 1;
424 u32 support_vcpu_backbone: 1;
427 struct frame_buffer {
431 unsigned int buf_y_size;
432 unsigned int buf_cb_size;
433 unsigned int buf_cr_size;
435 enum tiled_map_type map_type;
436 unsigned int stride; /* A horizontal stride for given frame buffer */
437 unsigned int width; /* A width for given frame buffer */
438 unsigned int height; /* A height for given frame buffer */
439 size_t size; /* A size for given frame buffer */
440 unsigned int sequence_no;
445 unsigned int left; /* horizontal pixel offset from left edge */
446 unsigned int top; /* vertical pixel offset from top edge */
447 unsigned int right; /* horizontal pixel offset from right edge */
448 unsigned int bottom; /* vertical pixel offset from bottom edge */
452 * decode struct and definition
455 struct dec_open_param {
456 dma_addr_t bitstream_buffer;
457 size_t bitstream_buffer_size;
458 enum cb_cr_order cbcr_order;
459 unsigned int frame_endian;
460 unsigned int stream_endian;
461 enum bit_stream_mode bitstream_mode;
463 enum error_conceal_unit error_conceal_unit;
464 enum error_conceal_mode error_conceal_mode;
468 u32 enable_non_ref_fbc_write: 1;
471 struct dec_initial_info {
474 s32 f_rate_numerator; /* the numerator part of frame rate fraction */
475 s32 f_rate_denominator; /* the denominator part of frame rate fraction */
477 struct vpu_rect pic_crop_rect;
478 u32 min_frame_buffer_count; /* between 1 to 16 */
481 u32 max_temporal_layers; /* it indicates the max number of temporal sub-layers */
486 u32 aspect_rate_info;
488 u32 user_data_header;
490 bool user_data_buf_full;
491 u32 chroma_format_idc;/* A chroma format indicator */
492 u32 luma_bitdepth; /* A bit-depth of luma sample */
493 u32 chroma_bitdepth; /* A bit-depth of chroma sample */
494 u32 seq_init_err_reason;
496 dma_addr_t rd_ptr; /* A read pointer of bitstream buffer */
497 dma_addr_t wr_ptr; /* A write pointer of bitstream buffer */
499 u32 output_bit_depth;
500 u32 vlc_buf_size; /* the size of vlc buffer */
501 u32 param_buf_size; /* the size of param buffer */
504 #define WAVE_SKIPMODE_WAVE_NONE 0
505 #define WAVE_SKIPMODE_NON_IRAP 1
506 #define WAVE_SKIPMODE_NON_REF 2
509 u32 skipframe_mode: 2;
510 u32 cra_as_bla_flag: 1;
511 u32 disable_film_grain: 1;
519 struct dec_output_info {
521 * this is a frame buffer index for the picture to be displayed at the moment among
522 * frame buffers which are registered using vpu_dec_register_frame_buffer(). frame
523 * data to be displayed are stored into the frame buffer with this index
524 * when there is no display delay, this index is always
525 * the same with index_frame_decoded, however, if display delay does exist for display
527 * or B-frames in VC1), this index might be different with index_frame_decoded.
528 * by checking this index, HOST application can easily know whether sequence decoding
529 * has been finished or not.
531 * -3(0xFFFD) or -2(0xFFFE) : it is when a display output cannot be given due to picture
532 * reordering or skip option
533 * -1(0xFFFF) : it is when there is no more output for display at the end of sequence
536 s32 index_frame_display;
538 * this is a frame buffer index of decoded picture among frame buffers which were
539 * registered using vpu_dec_register_frame_buffer(). the currently decoded frame is stored
540 * into the frame buffer specified by
543 * -2 : it indicates that no decoded output is generated because decoder meets EOS
544 * (end of sequence) or skip
545 * -1 : it indicates that decoder fails to decode a picture because there is no available
548 s32 index_frame_decoded;
549 s32 index_frame_decoded_for_tiled;
551 unsigned int pic_type;
552 struct vpu_rect rc_display;
553 unsigned int disp_pic_width;
554 unsigned int disp_pic_height;
555 struct vpu_rect rc_decoded;
558 struct avs2_info avs2_info;
560 int temporal_id; /* A temporal ID of the picture */
561 dma_addr_t rd_ptr; /* A stream buffer read pointer for the current decoder instance */
562 dma_addr_t wr_ptr; /* A stream buffer write pointer for the current decoder instance */
563 struct frame_buffer disp_frame;
564 u32 frame_display_flag; /* it reports a frame buffer flag to be displayed */
566 * this variable reports that sequence has been changed while H.264/AVC stream decoding.
567 * if it is 1, HOST application can get the new sequence information by calling
568 * vpu_dec_get_initial_info() or wave5_vpu_dec_issue_seq_init().
570 * for H.265/HEVC decoder, each bit has a different meaning as follows.
572 * sequence_changed[5] : it indicates that the profile_idc has been changed
573 * sequence_changed[16] : it indicates that the resolution has been changed
574 * sequence_changed[19] : it indicates that the required number of frame buffer has
577 unsigned int frame_cycle; /* reports the number of cycles for processing a frame */
580 u32 dec_host_cmd_tick; /* tick of DEC_PIC command for the picture */
581 u32 dec_decode_end_tick; /* end tick of decoding slices of the picture */
583 u32 sequence_changed;
586 struct queue_status_info {
587 u32 instance_queue_count;
588 u32 report_queue_count;
592 * encode struct and definition
595 #define MAX_NUM_TEMPORAL_LAYER 7
596 #define MAX_NUM_SPATIAL_LAYER 3
597 #define MAX_GOP_NUM 8
599 struct custom_gop_pic_param {
600 u32 pic_type; /* A picture type of nth picture in the custom GOP */
601 u32 poc_offset; /* A POC of nth picture in the custom GOP */
602 u32 pic_qp; /* A quantization parameter of nth picture in the custom GOP */
603 u32 use_multi_ref_p; /* use multiref pic for P picture. valid only if PIC_TYPE is P */
604 u32 ref_poc_l0; /* A POC of reference L0 of nth picture in the custom GOP */
605 u32 ref_poc_l1; /* A POC of reference L1 of nth picture in the custom GOP */
606 s32 temporal_id; /* A temporal ID of nth picture in the custom GOP */
609 struct custom_gop_param {
610 u32 custom_gop_size; /* the size of custom GOP (0~8) */
611 struct custom_gop_pic_param pic_param[MAX_GOP_NUM];
614 struct wave_custom_map_opt {
615 u32 roi_avg_qp; /* it sets an average QP of ROI map */
617 u32 custom_roi_map_enable: 1; /* it enables ROI map */
618 u32 custom_lambda_map_enable: 1; /* it enables custom lambda map */
619 u32 custom_mode_map_enable: 1;
620 u32 custom_coef_drop_enable: 1;
623 struct enc_wave_param {
625 * A profile indicator (HEVC only)
627 * 0 : the firmware determines a profile according to internalbitdepth
630 * 3 : main still picture profile
631 * in AVC encoder, a profile cannot be set by host application. the firmware decides it
632 * based on internalbitdepth. it is HIGH profile for bitdepth of 8 and HIGH10 profile for
636 u32 level; /* A level indicator (level * 10) */
637 u32 internal_bit_depth: 4; /* 8/10 */
638 u32 gop_preset_idx: 4; /* 0 - 9 */
639 u32 decoding_refresh_type: 2; /* 0=non-IRAP, 1=CRA, 2=IDR */
640 u32 intra_qp; /* A quantization parameter of intra picture */
641 u32 intra_period; /* A period of intra picture in GOP size */
642 u32 forced_idr_header_enable: 2;
643 u32 conf_win_top; /* A top offset of conformance window */
644 u32 conf_win_bot; /* A bottom offset of conformance window */
645 u32 conf_win_left; /* A left offset of conformance window */
646 u32 conf_win_right; /* A right offset of conformance window */
647 u32 independ_slice_mode_arg;
648 u32 depend_slice_mode_arg;
649 u32 intra_refresh_mode: 3;
651 * it specifies an intra CTU refresh interval. depending on intra_refresh_mode,
652 * it can mean one of the following.
654 * the number of consecutive CTU rows for intra_ctu_refresh_mode of 1
655 * the number of consecutive CTU columns for intra_ctu_refresh_mode of 2
656 * A step size in CTU for intra_ctu_refresh_mode of 3
657 * the number of intra ct_us to be encoded in a picture for intra_ctu_refresh_mode of 4
659 u32 intra_refresh_arg;
662 * 1 : recommended encoder parameters (slow encoding speed, highest picture quality)
663 * 2 : boost mode (normal encoding speed, moderate picture quality)
664 * 3 : fast mode (fast encoding speed, low picture quality)
666 u32 depend_slice_mode : 2;
667 u32 use_recommend_enc_param: 2;
668 u32 max_num_merge: 2;
669 u32 scaling_list_enable: 2;
670 u32 bit_alloc_mode: 2; /* 0=ref-pic-priority, 1=uniform, 2=fixed_bit_ratio */
671 s32 beta_offset_div2: 4; /* it sets beta_offset_div2 for deblocking filter */
672 s32 tc_offset_div2: 4; /* it sets tc_offset_div3 for deblocking filter */
673 u32 hvs_qp_scale: 4; /* QP scaling factor for CU QP adjust if hvs_qp_scale_enable is 1 */
674 u32 hvs_max_delta_qp; /* A maximum delta QP for HVS */
676 * A fixed bit ratio (1 ~ 255) for each picture of GOP's bit
679 * N = 0 ~ (MAX_GOP_SIZE - 1)
682 * for instance when MAX_GOP_SIZE is 3, fixed_bit_ratio0, fixed_bit_ratio1, and
683 * fixed_bit_ratio2 can be set as 2, 1, and 1 respectively for
684 * the fixed bit ratio 2:1:1. this is only valid when bit_alloc_mode is 2.
686 u8 fixed_bit_ratio[MAX_GOP_NUM];
687 struct custom_gop_param gop_param; /* <<vpuapi_h_custom_gop_param>> */
688 u32 num_units_in_tick;
690 u32 num_ticks_poc_diff_one;
691 s32 chroma_cb_qp_offset; /* the value of chroma(cb) QP offset */
692 s32 chroma_cr_qp_offset; /* the value of chroma(cr) QP offset */
694 u32 nr_intra_weight_y;
695 u32 nr_intra_weight_cb; /* A weight to cb noise level for intra picture (0 ~ 31) */
696 u32 nr_intra_weight_cr; /* A weight to cr noise level for intra picture (0 ~ 31) */
697 u32 nr_inter_weight_y;
698 u32 nr_inter_weight_cb; /* A weight to cb noise level for inter picture (0 ~ 31) */
699 u32 nr_inter_weight_cr; /* A weight to cr noise level for inter picture (0 ~ 31) */
700 u32 nr_noise_sigma_y; /* Y noise standard deviation if nr_noise_est_enable is 0 */
701 u32 nr_noise_sigma_cb;/* cb noise standard deviation if nr_noise_est_enable is 0 */
702 u32 nr_noise_sigma_cr;/* cr noise standard deviation if nr_noise_est_enable is 0 */
704 u32 bg_thr_mean_diff;
707 u32 pu04_delta_rate: 8; /* added to the total cost of 4x4 blocks */
708 u32 pu08_delta_rate: 8; /* added to the total cost of 8x8 blocks */
709 u32 pu16_delta_rate: 8; /* added to the total cost of 16x16 blocks */
710 u32 pu32_delta_rate: 8; /* added to the total cost of 32x32 blocks */
711 u32 pu04_intra_planar_delta_rate: 8;
712 u32 pu04_intra_dc_delta_rate: 8;
713 u32 pu04_intra_angle_delta_rate: 8;
714 u32 pu08_intra_planar_delta_rate: 8;
715 u32 pu08_intra_dc_delta_rate: 8;
716 u32 pu08_intra_angle_delta_rate: 8;
717 u32 pu16_intra_planar_delta_rate: 8;
718 u32 pu16_intra_dc_delta_rate: 8;
719 u32 pu16_intra_angle_delta_rate: 8;
720 u32 pu32_intra_planar_delta_rate: 8;
721 u32 pu32_intra_dc_delta_rate: 8;
722 u32 pu32_intra_angle_delta_rate: 8;
723 u32 cu08_intra_delta_rate: 8;
724 u32 cu08_inter_delta_rate: 8;
725 u32 cu08_merge_delta_rate: 8;
726 u32 cu16_intra_delta_rate: 8;
727 u32 cu16_inter_delta_rate: 8;
728 u32 cu16_merge_delta_rate: 8;
729 u32 cu32_intra_delta_rate: 8;
730 u32 cu32_inter_delta_rate: 8;
731 u32 cu32_merge_delta_rate: 8;
732 u32 coef_clear_disable: 8;
733 u32 min_qp_i; /* A minimum QP of I picture for rate control */
734 u32 max_qp_i; /* A maximum QP of I picture for rate control */
735 u32 min_qp_p; /* A minimum QP of P picture for rate control */
736 u32 max_qp_p; /* A maximum QP of P picture for rate control */
737 u32 min_qp_b; /* A minimum QP of B picture for rate control */
738 u32 max_qp_b; /* A maximum QP of B picture for rate control */
739 u32 custom_lambda_addr; /* it specifies the address of custom lambda map */
740 u32 user_scaling_list_addr; /* it specifies the address of user scaling list file */
741 u32 avc_idr_period;/* A period of IDR picture (0 ~ 1024). 0 - implies an infinite period */
742 u32 avc_slice_arg; /* the number of MB for a slice when avc_slice_mode is set with 1 */
743 u32 intra_mb_refresh_mode: 2; /* 0=none, 1=row, 2=column, 3=step-size-in-mb */
745 * it specifies an intra MB refresh interval. depending on intra_mb_refresh_mode,
746 * it can mean one of the following.
748 * the number of consecutive MB rows for intra_mb_refresh_mode of 1
749 * the number of consecutive MB columns for intra_mb_refresh_mode of 2
750 * A step size in MB for intra_mb_refresh_mode of 3
752 u32 intra_mb_refresh_arg;
757 u32 en_still_picture: 1; /* still picture profile */
758 u32 tier: 1; /* 0=main, 1=high */
759 u32 independ_slice_mode : 1; /* 0=no-multi-slice, 1=slice-in-ctu-number*/
760 u32 avc_slice_mode: 1; /* 0=none, 1=slice-in-mb-number */
761 u32 entropy_coding_mode: 1; /* 0=CAVLC, 1=CABAC */
762 u32 lossless_enable: 1; /* enables lossless coding */
763 u32 const_intra_pred_flag: 1; /* enables constrained intra prediction */
764 u32 tmvp_enable: 1; /* enables temporal motion vector prediction */
766 u32 disable_deblk: 1; /* it disables in-loop deblocking filtering */
767 u32 lf_cross_slice_boundary_enable: 1;
768 u32 skip_intra_trans: 1;
769 u32 sao_enable: 1; /* it enables SAO (sample adaptive offset) */
770 u32 intra_nx_n_enable: 1; /* it enables intra nx_n p_us */
771 u32 cu_level_rc_enable: 1; /* it enable CU level rate control */
772 u32 hvs_qp_enable: 1; /* enable CU QP adjustment for subjective quality enhancement */
773 u32 roi_enable: 1; /* it enables ROI map. NOTE: it is valid when rate control is on */
774 u32 nr_y_enable: 1; /* it enables noise reduction algorithm to Y component */
775 u32 nr_noise_est_enable: 1;
776 u32 nr_cb_enable: 1; /* it enables noise reduction algorithm to cb component */
777 u32 nr_cr_enable: 1; /* it enables noise reduction algorithm to cr component */
778 u32 use_long_term: 1; /* it enables long-term reference function */
779 u32 monochrome_enable: 1; /* it enables monochrom encoding mode */
780 u32 strong_intra_smooth_enable: 1; /* it enables strong intra smoothing */
781 u32 weight_pred_enable: 1; /* it enables to use weighted prediction*/
782 u32 bg_detect_enable: 1; /* it enables background detection */
783 u32 custom_lambda_enable: 1; /* it enables custom lambda table */
784 u32 custom_md_enable: 1; /* it enables custom mode decision */
785 u32 rdo_skip: 1; /* it skips RDO(rate distortion optimization) */
786 u32 lambda_scaling_enable: 1; /* it enables lambda scaling using custom GOP */
787 u32 transform8x8_enable: 1; /* it enables 8x8 intra prediction and 8x8 transform */
788 u32 mb_level_rc_enable: 1; /* it enables MB-level rate control */
789 u32 s2fme_disable: 1; /* it disables s2me_fme (only for AVC encoder) */
792 struct enc_sub_frame_sync_config {
793 u32 sub_frame_sync_mode; /* 0=wire-based, 1=register-based */
794 u32 sub_frame_sync_on;
797 struct enc_open_param {
798 dma_addr_t bitstream_buffer;
799 unsigned int bitstream_buffer_size;
800 u32 pic_width; /* the width of a picture to be encoded in unit of sample */
801 u32 pic_height; /* the height of a picture to be encoded in unit of sample */
802 u32 frame_rate_info;/* desired fps */
804 u32 bit_rate; /* target bitrate in bps */
805 struct enc_wave_param wave_param;
806 enum cb_cr_order cbcr_order;
807 unsigned int stream_endian;
808 unsigned int source_endian;
809 enum packed_format_num packed_format; /* <<vpuapi_h_packed_format_num>> */
810 enum frame_buffer_format src_format;
811 /* enum frame_buffer_format output_format; not used yet */
812 u32 enc_hrd_rbsp_in_vps; /* it encodes the HRD syntax rbsp into VPS */
813 u32 hrd_rbsp_data_size; /* the bit size of the HRD rbsp data */
814 u32 hrd_rbsp_data_addr; /* the address of the HRD rbsp data */
816 u32 vui_rbsp_data_size; /* the bit size of the VUI rbsp data */
817 u32 vui_rbsp_data_addr; /* the address of the VUI rbsp data */
821 bool ring_buffer_enable;
822 bool line_buf_int_en;
823 bool enable_pts; /* an enable flag to report PTS(presentation timestamp) */
824 u32 rc_enable : 1; /* rate control */
825 u32 enable_non_ref_fbc_write: 1;
826 u32 sub_frame_sync_enable: 1;
827 u32 sub_frame_sync_mode: 1;
830 struct enc_initial_info {
831 u32 min_frame_buffer_count; /* minimum number of frame buffer */
832 u32 min_src_frame_count; /* minimum number of source buffer */
833 u32 max_latency_pictures; /* maximum number of picture latency */
834 u32 seq_init_err_reason; /* error information */
835 u32 warn_info; /* warn information */
836 u32 vlc_buf_size; /* the size of task buffer */
837 u32 param_buf_size; /* the size of task buffer */
840 struct enc_code_opt {
841 u32 implicit_header_encode: 1;
842 u32 encode_vcl: 1; /* A flag to encode VCL nal unit explicitly */
843 u32 encode_vps: 1; /* A flag to encode VPS nal unit explicitly */
844 u32 encode_sps: 1; /* A flag to encode SPS nal unit explicitly */
845 u32 encode_pps: 1; /* A flag to encode PPS nal unit explicitly */
846 u32 encode_aud: 1; /* A flag to encode AUD nal unit explicitly */
849 u32 encode_vui: 1; /* A flag to encode VUI nal unit explicitly */
853 struct frame_buffer *source_frame;
854 u32 pic_stream_buffer_addr;
855 u64 pic_stream_buffer_size;
859 u32 force_pic_type: 2;
860 u32 src_idx; /* A source frame buffer index */
861 struct enc_code_opt code_option;
862 u32 use_cur_src_as_longterm_pic;
863 u32 use_longterm_ref;
864 u64 pts; /* the presentation timestamp (PTS) of input source */
865 struct wave_custom_map_opt custom_map_opt;
866 u32 wp_pix_sigma_y; /* pixel variance of Y component for weighted prediction */
867 u32 wp_pix_sigma_cb; /* pixel variance of cb component for weighted prediction */
868 u32 wp_pix_sigma_cr; /* pixel variance of cr component for weighted prediction */
869 u32 wp_pix_mean_y; /* pixel mean value of Y component for weighted prediction */
870 u32 wp_pix_mean_cb; /* pixel mean value of cb component for weighted prediction */
871 u32 wp_pix_mean_cr; /* pixel mean value of cr component for weighted prediction */
874 u32 force_pic_qp_enable: 1; /* flag used to force picture quantization parameter */
875 u32 force_pic_type_enable: 1; /* A flag to use a force picture type */
876 u32 force_all_ctu_coef_drop_enable: 1; /* forces all coefficients to be zero after TQ */
879 struct enc_output_info {
880 u32 bitstream_buffer;
881 u32 bitstream_size; /* the byte size of encoded bitstream */
882 u32 pic_type: 2; /* <<vpuapi_h_pic_type>> */
883 s32 recon_frame_index;
886 u32 enc_pic_byte; /* the number of encoded picture bytes */
887 s32 enc_src_idx; /* the source buffer index of the currently encoded picture */
889 u32 error_reason; /* the error reason of the currently encoded picture */
890 u32 warn_info; /* the warning information of the currently encoded picture */
891 unsigned int frame_cycle; /* param for reporting the cycle number of encoding one frame*/
893 u32 enc_host_cmd_tick; /* tick of ENC_PIC command for the picture */
894 u32 enc_encode_end_tick; /* end tick of encoding slices of the picture */
897 enum ENC_PIC_CODE_OPTION {
898 CODEOPT_ENC_HEADER_IMPLICIT = BIT(0),
899 CODEOPT_ENC_VCL = BIT(1), /* A flag to encode VCL nal unit explicitly */
902 enum GOP_PRESET_IDX {
903 PRESET_IDX_CUSTOM_GOP = 0, /* user defined GOP structure */
904 PRESET_IDX_ALL_I = 1, /* all intra, gopsize = 1 */
905 PRESET_IDX_IPP = 2, /* consecutive P, cyclic gopsize = 1 */
906 PRESET_IDX_IBBB = 3, /* consecutive B, cyclic gopsize = 1 */
907 PRESET_IDX_IBPBP = 4, /* gopsize = 2 */
908 PRESET_IDX_IBBBP = 5, /* gopsize = 4 */
909 PRESET_IDX_IPPPP = 6, /* consecutive P, cyclic gopsize = 4 */
910 PRESET_IDX_IBBBB = 7, /* consecutive B, cyclic gopsize = 4 */
911 PRESET_IDX_RA_IB = 8, /* random access, cyclic gopsize = 8 */
912 PRESET_IDX_IPP_SINGLE = 9, /* consecutive P, cyclic gopsize = 1, with single ref */
915 struct sec_axi_info {
919 u32 use_lf_row_enable: 1;
920 u32 use_enc_rdo_enable: 1;
921 u32 use_enc_lf_enable: 1;
923 unsigned int buf_size;
928 struct dec_open_param open_param;
929 struct dec_initial_info initial_info;
930 struct dec_initial_info new_seq_info; /* temporal new sequence information */
933 u32 frame_display_flag;
934 dma_addr_t stream_buf_start_addr;
935 dma_addr_t stream_buf_end_addr;
937 struct vpu_buf vb_mv[MAX_REG_FRAME];
938 struct vpu_buf vb_fbc_y_tbl[MAX_REG_FRAME];
939 struct vpu_buf vb_fbc_c_tbl[MAX_REG_FRAME];
940 unsigned int num_of_decoding_fbs;
941 unsigned int num_of_display_fbs;
943 enum mirror_direction mirror_direction;
944 unsigned int rotation_angle;
945 struct frame_buffer rotator_output;
946 unsigned int rotator_stride;
947 struct sec_axi_info sec_axi_info;
948 dma_addr_t user_data_buf_addr;
949 u32 user_data_enable;
950 u32 user_data_buf_size;
951 struct vpu_buf vb_work;
952 struct vpu_buf vb_task;
953 struct dec_output_info dec_out_info[WAVE5_MAX_FBS];
955 enum temporal_id_mode temp_id_select_mode;
957 u32 target_spatial_id;
958 u32 instance_queue_count;
959 u32 report_queue_count;
964 bool rotation_enable;
967 bool initial_info_obtained;
970 bool first_cycle_check;
971 u32 stream_endflag: 1;
975 struct enc_open_param open_param;
976 struct enc_initial_info initial_info;
979 dma_addr_t stream_buf_start_addr;
980 dma_addr_t stream_buf_end_addr;
982 unsigned int num_frame_buffers;
984 bool rotation_enable;
986 enum mirror_direction mirror_direction;
987 unsigned int rotation_angle;
988 bool initial_info_obtained;
989 bool ring_buffer_enable;
990 struct sec_axi_info sec_axi_info;
991 struct enc_sub_frame_sync_config sub_frame_sync_config;
992 bool line_buf_int_en;
993 struct vpu_buf vb_work;
994 struct vpu_buf vb_mv; /* col_mv buffer */
995 struct vpu_buf vb_fbc_y_tbl; /* FBC luma table buffer */
996 struct vpu_buf vb_fbc_c_tbl; /* FBC chroma table buffer */
997 struct vpu_buf vb_sub_sam_buf; /* sub-sampled buffer for ME */
998 struct vpu_buf vb_task;
999 u64 cur_pts; /* current timestamp in 90_k_hz */
1000 u64 pts_map[32]; /* PTS mapped with source frame index */
1001 u32 instance_queue_count;
1002 u32 report_queue_count;
1003 bool first_cycle_check;
1012 struct v4l2_device v4l2_dev;
1013 struct list_head instances;
1014 struct video_device *video_dev_dec;
1015 struct video_device *video_dev_enc;
1016 struct mutex dev_lock; /* the lock for the src,dst v4l2 queues */
1017 struct mutex hw_lock; /* lock hw configurations */
1019 enum product_id product;
1020 struct vpu_attr attr;
1021 struct vpu_buf common_mem;
1022 u32 last_performance_cycles;
1023 struct dma_vpu_buf sram_buf;
1024 void __iomem *vdb_register;
1026 struct ida inst_ida;
1027 struct clk_bulk_data *clks;
1028 struct reset_control *resets;
1032 struct vpu_instance;
1034 struct vpu_instance_ops {
1035 void (*start_process)(struct vpu_instance *inst);
1036 void (*stop_process)(struct vpu_instance *inst);
1037 void (*finish_process)(struct vpu_instance *inst);
1040 struct vpu_instance {
1041 struct list_head list;
1042 struct v4l2_fh v4l2_fh;
1043 struct v4l2_ctrl_handler v4l2_ctrl_hdl;
1044 struct vpu_device *dev;
1045 struct v4l2_m2m_dev *v4l2_m2m_dev;
1046 struct kfifo irq_status;
1047 struct completion irq_done;
1049 struct v4l2_pix_format_mplane src_fmt;
1050 struct v4l2_pix_format_mplane dst_fmt;
1051 enum v4l2_colorspace colorspace;
1052 enum v4l2_xfer_func xfer_func;
1053 enum v4l2_ycbcr_encoding ycbcr_enc;
1054 enum v4l2_quantization quantization;
1055 enum v4l2_hsv_encoding hsv_enc;
1057 enum vpu_instance_state state;
1058 enum vpu_instance_type type;
1059 const struct vpu_instance_ops *ops;
1060 struct vpu_rect crop_rect;
1065 struct enc_info enc_info;
1066 struct dec_info dec_info;
1068 struct frame_buffer frame_buf[MAX_REG_FRAME];
1069 struct vpu_buf frame_vbuf[MAX_REG_FRAME];
1070 u32 min_dst_buf_count;
1072 u32 queued_src_buf_num;
1073 u32 queued_dst_buf_num;
1075 u32 conf_win_height;
1078 bool cbcr_interleave;
1082 struct vpu_buf bitstream_vbuf;
1083 bool thumbnail_mode;
1085 unsigned int min_src_buf_count;
1086 unsigned int src_buf_count;
1087 unsigned int rot_angle;
1088 unsigned int mirror_direction;
1089 unsigned int bit_depth;
1090 unsigned int frame_rate;
1091 unsigned int vbv_buf_size;
1092 unsigned int rc_mode;
1093 unsigned int rc_enable;
1094 unsigned int bit_rate;
1095 struct enc_wave_param enc_param;
1098 void wave5_vdi_write_register(struct vpu_device *vpu_dev, u32 addr, u32 data);
1099 u32 wave5_vdi_readl(struct vpu_device *vpu_dev, u32 addr);
1100 int wave5_vdi_clear_memory(struct vpu_device *vpu_dev, struct vpu_buf *vb);
1101 int wave5_vdi_allocate_dma_memory(struct vpu_device *vpu_dev, struct vpu_buf *vb);
1102 int wave5_vdi_write_memory(struct vpu_device *vpu_dev, struct vpu_buf *vb, size_t offset,
1103 u8 *data, size_t len, unsigned int endian);
1104 unsigned int wave5_vdi_convert_endian(struct vpu_device *vpu_dev, unsigned int endian);
1105 void wave5_vdi_free_dma_memory(struct vpu_device *vpu_dev, struct vpu_buf *vb);
1107 int wave5_vpu_init_with_bitcode(struct device *dev, u8 *bitcode, size_t size);
1108 void wave5_vpu_clear_interrupt_ex(struct vpu_instance *inst, u32 intr_flag);
1109 int wave5_vpu_get_version_info(struct device *dev, u32 *revision, unsigned int *product_id);
1110 int wave5_vpu_dec_open(struct vpu_instance *inst, struct dec_open_param *open_param);
1111 int wave5_vpu_dec_close(struct vpu_instance *inst, u32 *fail_res);
1112 int wave5_vpu_dec_issue_seq_init(struct vpu_instance *inst);
1113 int wave5_vpu_dec_complete_seq_init(struct vpu_instance *inst, struct dec_initial_info *info);
1114 int wave5_vpu_dec_register_frame_buffer_ex(struct vpu_instance *inst, int num_of_decoding_fbs,
1115 int num_of_display_fbs, int stride, int height,
1117 int wave5_vpu_dec_start_one_frame(struct vpu_instance *inst, struct dec_param *param,
1119 int wave5_vpu_dec_get_output_info(struct vpu_instance *inst, struct dec_output_info *info);
1120 int wave5_vpu_dec_set_rd_ptr(struct vpu_instance *inst, dma_addr_t addr, int update_wr_ptr);
1121 int wave5_vpu_dec_give_command(struct vpu_instance *inst, enum codec_command cmd, void *parameter);
1122 int wave5_vpu_dec_get_bitstream_buffer(struct vpu_instance *inst, dma_addr_t *prd_ptr,
1123 dma_addr_t *pwr_ptr, size_t *size);
1124 int wave5_vpu_dec_update_bitstream_buffer(struct vpu_instance *inst, size_t size);
1125 int wave5_vpu_dec_clr_disp_flag(struct vpu_instance *inst, int index);
1126 int wave5_vpu_dec_set_disp_flag(struct vpu_instance *inst, int index);
1128 int wave5_vpu_enc_open(struct vpu_instance *inst, struct enc_open_param *open_param);
1129 int wave5_vpu_enc_close(struct vpu_instance *inst, u32 *fail_res);
1130 int wave5_vpu_enc_issue_seq_init(struct vpu_instance *inst);
1131 int wave5_vpu_enc_complete_seq_init(struct vpu_instance *inst, struct enc_initial_info *info);
1132 int wave5_vpu_enc_register_frame_buffer(struct vpu_instance *inst, unsigned int num,
1133 unsigned int stride, int height,
1134 enum tiled_map_type map_type);
1135 int wave5_vpu_enc_start_one_frame(struct vpu_instance *inst, struct enc_param *param,
1137 int wave5_vpu_enc_get_output_info(struct vpu_instance *inst, struct enc_output_info *info);
1138 int wave5_vpu_enc_give_command(struct vpu_instance *inst, enum codec_command cmd, void *parameter);