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android_kernel_oneplus_msm8998/include/sound/q6asm-v2.h
Erin Yan 2a7de56683 q6asm: retry asm_open_read and asm_open_loopback when session id conflict 
The ADSP asm session ids are managed by the kernel driver. It's all right
for native use cases. But for virtualization use cases, there's no way to
synchronize the session ids' status among virtual machines.  Playing back
in one virtual machine is probably failed, because the session id may had
been occupied by a use case in another virtual machine.

The patch allowed audio capture stream and loopback stream to try all
available session ids in case of session id conflict error, to support
concurrent playback from multiple virtual machines.

Change-Id: I01b4da65f3e5716dd14c20c614b53f3c45dd9ea3
Signed-off-by: Erin Yan <xinyey@codeaurora.org>
2018-08-14 19:49:31 -07:00

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/* Copyright (c) 2012-2018, The Linux Foundation. All rights reserved.
*
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License version 2 and
* only version 2 as published by the Free Software Foundation.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*/
#ifndef __Q6_ASM_V2_H__
#define __Q6_ASM_V2_H__
#include <linux/qdsp6v2/apr.h>
#include <linux/qdsp6v2/rtac.h>
#include <sound/apr_audio-v2.h>
#include <linux/list.h>
#include <linux/msm_ion.h>
#define IN 0x000
#define OUT 0x001
#define CH_MODE_MONO 0x001
#define CH_MODE_STEREO 0x002
#define FORMAT_LINEAR_PCM 0x0000
#define FORMAT_DTMF 0x0001
#define FORMAT_ADPCM 0x0002
#define FORMAT_YADPCM 0x0003
#define FORMAT_MP3 0x0004
#define FORMAT_MPEG4_AAC 0x0005
#define FORMAT_AMRNB 0x0006
#define FORMAT_AMRWB 0x0007
#define FORMAT_V13K 0x0008
#define FORMAT_EVRC 0x0009
#define FORMAT_EVRCB 0x000a
#define FORMAT_EVRCWB 0x000b
#define FORMAT_MIDI 0x000c
#define FORMAT_SBC 0x000d
#define FORMAT_WMA_V10PRO 0x000e
#define FORMAT_WMA_V9 0x000f
#define FORMAT_AMR_WB_PLUS 0x0010
#define FORMAT_MPEG4_MULTI_AAC 0x0011
#define FORMAT_MULTI_CHANNEL_LINEAR_PCM 0x0012
#define FORMAT_AC3 0x0013
#define FORMAT_EAC3 0x0014
#define FORMAT_MP2 0x0015
#define FORMAT_FLAC 0x0016
#define FORMAT_ALAC 0x0017
#define FORMAT_VORBIS 0x0018
#define FORMAT_APE 0x0019
#define FORMAT_G711_ALAW_FS 0x001a
#define FORMAT_G711_MLAW_FS 0x001b
#define FORMAT_DTS 0x001c
#define FORMAT_DSD 0x001d
#define FORMAT_APTX 0x001e
#define FORMAT_GEN_COMPR 0x001f
#define FORMAT_TRUEHD 0x0020
#define FORMAT_IEC61937 0x0021
#define ENCDEC_SBCBITRATE 0x0001
#define ENCDEC_IMMEDIATE_DECODE 0x0002
#define ENCDEC_CFG_BLK 0x0003
#define CMD_PAUSE 0x0001
#define CMD_FLUSH 0x0002
#define CMD_EOS 0x0003
#define CMD_CLOSE 0x0004
#define CMD_OUT_FLUSH 0x0005
#define CMD_SUSPEND 0x0006
/* bit 0:1 represents priority of stream */
#define STREAM_PRIORITY_NORMAL 0x0000
#define STREAM_PRIORITY_LOW 0x0001
#define STREAM_PRIORITY_HIGH 0x0002
/* bit 4 represents META enable of encoded data buffer */
#define BUFFER_META_ENABLE 0x0010
/* bit 5 represents timestamp */
/* bit 5 - 0 -- ASM_DATA_EVENT_READ_DONE will have relative time-stamp*/
/* bit 5 - 1 -- ASM_DATA_EVENT_READ_DONE will have absolute time-stamp*/
#define ABSOLUTE_TIMESTAMP_ENABLE 0x0020
/* Enable Sample_Rate/Channel_Mode notification event from Decoder */
#define SR_CM_NOTIFY_ENABLE 0x0004
#define TUN_WRITE_IO_MODE 0x0008 /* tunnel read write mode */
#define TUN_READ_IO_MODE 0x0004 /* tunnel read write mode */
#define SYNC_IO_MODE 0x0001
#define ASYNC_IO_MODE 0x0002
#define COMPRESSED_IO 0x0040
#define COMPRESSED_STREAM_IO 0x0080
#define NT_MODE 0x0400
#define NO_TIMESTAMP 0xFF00
#define SET_TIMESTAMP 0x0000
#define SOFT_PAUSE_ENABLE 1
#define SOFT_PAUSE_DISABLE 0
#define ASM_ACTIVE_STREAMS_ALLOWED 0x9
/* Control session is used for mapping calibration memory */
#define ASM_CONTROL_SESSION (ASM_ACTIVE_STREAMS_ALLOWED + 1)
#define ASM_SHIFT_GAPLESS_MODE_FLAG 31
#define ASM_SHIFT_LAST_BUFFER_FLAG 30
#define ASM_LITTLE_ENDIAN 0
#define ASM_BIG_ENDIAN 1
/* PCM_MEDIA_FORMAT_Version */
enum {
PCM_MEDIA_FORMAT_V2 = 0,
PCM_MEDIA_FORMAT_V3,
PCM_MEDIA_FORMAT_V4,
PCM_MEDIA_FORMAT_V5,
};
/* PCM format modes in DSP */
enum {
DEFAULT_QF = 0,
Q15 = 15,
Q23 = 23,
Q31 = 31,
};
/* payload structure bytes */
#define READDONE_IDX_STATUS 0
#define READDONE_IDX_BUFADD_LSW 1
#define READDONE_IDX_BUFADD_MSW 2
#define READDONE_IDX_MEMMAP_HDL 3
#define READDONE_IDX_SIZE 4
#define READDONE_IDX_OFFSET 5
#define READDONE_IDX_LSW_TS 6
#define READDONE_IDX_MSW_TS 7
#define READDONE_IDX_FLAGS 8
#define READDONE_IDX_NUMFRAMES 9
#define READDONE_IDX_SEQ_ID 10
#define SOFT_PAUSE_PERIOD 30 /* ramp up/down for 30ms */
#define SOFT_PAUSE_STEP 0 /* Step value 0ms or 0us */
enum {
SOFT_PAUSE_CURVE_LINEAR = 0,
SOFT_PAUSE_CURVE_EXP,
SOFT_PAUSE_CURVE_LOG,
};
#define SOFT_VOLUME_PERIOD 30 /* ramp up/down for 30ms */
#define SOFT_VOLUME_STEP 0 /* Step value 0ms or 0us */
enum {
SOFT_VOLUME_CURVE_LINEAR = 0,
SOFT_VOLUME_CURVE_EXP,
SOFT_VOLUME_CURVE_LOG,
};
#define SOFT_VOLUME_INSTANCE_1 1
#define SOFT_VOLUME_INSTANCE_2 2
typedef void (*app_cb)(uint32_t opcode, uint32_t token,
uint32_t *payload, void *priv);
struct audio_buffer {
dma_addr_t phys;
void *data;
uint32_t used;
uint32_t size;/* size of buffer */
uint32_t actual_size; /* actual number of bytes read by DSP */
struct ion_handle *handle;
struct ion_client *client;
};
struct audio_aio_write_param {
phys_addr_t paddr;
uint32_t len;
uint32_t uid;
uint32_t lsw_ts;
uint32_t msw_ts;
uint32_t flags;
uint32_t metadata_len;
uint32_t last_buffer;
};
struct audio_aio_read_param {
phys_addr_t paddr;
uint32_t len;
uint32_t uid;
uint32_t flags;/*meta data flags*/
};
struct audio_port_data {
struct audio_buffer *buf;
uint32_t max_buf_cnt;
uint32_t dsp_buf;
uint32_t cpu_buf;
struct list_head mem_map_handle;
uint32_t tmp_hdl;
/* read or write locks */
struct mutex lock;
spinlock_t dsp_lock;
};
struct shared_io_config {
uint32_t format;
uint16_t bits_per_sample;
uint32_t rate;
uint32_t channels;
uint16_t sample_word_size;
uint32_t bufsz;
uint32_t bufcnt;
};
struct audio_client {
int session;
app_cb cb;
atomic_t cmd_state;
atomic_t cmd_state_pp;
/* Relative or absolute TS */
atomic_t time_flag;
atomic_t nowait_cmd_cnt;
atomic_t mem_state;
void *priv;
uint32_t io_mode;
uint64_t time_stamp;
struct apr_svc *apr;
struct apr_svc *mmap_apr;
struct apr_svc *apr2;
struct mutex cmd_lock;
/* idx:1 out port, 0: in port*/
struct audio_port_data port[2];
wait_queue_head_t cmd_wait;
wait_queue_head_t time_wait;
wait_queue_head_t mem_wait;
int perf_mode;
int stream_id;
struct device *dev;
int topology;
int app_type;
/* audio cache operations fptr*/
int (*fptr_cache_ops)(struct audio_buffer *abuff, int cache_op);
atomic_t unmap_cb_success;
atomic_t reset;
/* holds latest DSP pipeline delay */
uint32_t path_delay;
/* shared io */
struct audio_buffer shared_pos_buf;
struct shared_io_config config;
};
void q6asm_audio_client_free(struct audio_client *ac);
struct audio_client *q6asm_audio_client_alloc(app_cb cb, void *priv);
struct audio_client *q6asm_get_audio_client(int session_id);
int q6asm_audio_client_buf_alloc(unsigned int dir/* 1:Out,0:In */,
struct audio_client *ac,
unsigned int bufsz,
uint32_t bufcnt);
int q6asm_audio_client_buf_alloc_contiguous(unsigned int dir
/* 1:Out,0:In */,
struct audio_client *ac,
unsigned int bufsz,
unsigned int bufcnt);
int q6asm_audio_client_buf_free_contiguous(unsigned int dir,
struct audio_client *ac);
int q6asm_set_pp_params(struct audio_client *ac,
struct mem_mapping_hdr *mem_hdr, u8 *param_data,
u32 param_size);
int q6asm_pack_and_set_pp_param_in_band(struct audio_client *ac,
struct param_hdr_v3 param_hdr,
u8 *param_data);
int q6asm_set_soft_volume_module_instance_ids(int instance,
struct param_hdr_v3 *param_hdr);
int q6asm_open_read(struct audio_client *ac, uint32_t format
/*, uint16_t bits_per_sample*/);
int q6asm_open_read_v2(struct audio_client *ac, uint32_t format,
uint16_t bits_per_sample);
int q6asm_open_read_v3(struct audio_client *ac, uint32_t format,
uint16_t bits_per_sample);
int q6asm_open_read_v4(struct audio_client *ac, uint32_t format,
uint16_t bits_per_sample, bool ts_mode);
int q6asm_open_read_v5(struct audio_client *ac, uint32_t format,
uint16_t bits_per_sample, bool ts_mode);
int q6asm_open_read_with_retry(struct audio_client *ac, uint32_t format,
uint16_t bits_per_sample, bool ts_mode);
int q6asm_open_write(struct audio_client *ac, uint32_t format
/*, uint16_t bits_per_sample*/);
int q6asm_open_write_v2(struct audio_client *ac, uint32_t format,
uint16_t bits_per_sample);
int q6asm_open_shared_io(struct audio_client *ac,
struct shared_io_config *c, int dir);
int q6asm_open_write_v3(struct audio_client *ac, uint32_t format,
uint16_t bits_per_sample);
int q6asm_open_write_v4(struct audio_client *ac, uint32_t format,
uint16_t bits_per_sample);
int q6asm_open_write_v5(struct audio_client *ac, uint32_t format,
uint16_t bits_per_sample);
int q6asm_open_write_with_retry(struct audio_client *ac, uint32_t format,
uint16_t bits_per_sample);
int q6asm_stream_open_write_v2(struct audio_client *ac, uint32_t format,
uint16_t bits_per_sample, int32_t stream_id,
bool is_gapless_mode);
int q6asm_stream_open_write_v3(struct audio_client *ac, uint32_t format,
uint16_t bits_per_sample, int32_t stream_id,
bool is_gapless_mode);
int q6asm_stream_open_write_v4(struct audio_client *ac, uint32_t format,
uint16_t bits_per_sample, int32_t stream_id,
bool is_gapless_mode);
int q6asm_open_write_compressed(struct audio_client *ac, uint32_t format,
uint32_t passthrough_flag);
int q6asm_open_read_write(struct audio_client *ac,
uint32_t rd_format,
uint32_t wr_format);
int q6asm_open_read_write_v2(struct audio_client *ac, uint32_t rd_format,
uint32_t wr_format, bool is_meta_data_mode,
uint32_t bits_per_sample, bool overwrite_topology,
int topology);
int q6asm_open_loopback_v2(struct audio_client *ac,
uint16_t bits_per_sample);
int q6asm_open_loopback_with_retry(struct audio_client *ac,
uint16_t bits_per_sample);
int q6asm_open_transcode_loopback(struct audio_client *ac,
uint16_t bits_per_sample, uint32_t source_format,
uint32_t sink_format);
int q6asm_write(struct audio_client *ac, uint32_t len, uint32_t msw_ts,
uint32_t lsw_ts, uint32_t flags);
int q6asm_write_nolock(struct audio_client *ac, uint32_t len, uint32_t msw_ts,
uint32_t lsw_ts, uint32_t flags);
int q6asm_async_write(struct audio_client *ac,
struct audio_aio_write_param *param);
int q6asm_async_read(struct audio_client *ac,
struct audio_aio_read_param *param);
int q6asm_read(struct audio_client *ac);
int q6asm_read_v2(struct audio_client *ac, uint32_t len);
int q6asm_read_nolock(struct audio_client *ac);
int q6asm_memory_map(struct audio_client *ac, phys_addr_t buf_add,
int dir, uint32_t bufsz, uint32_t bufcnt);
int q6asm_memory_unmap(struct audio_client *ac, phys_addr_t buf_add,
int dir);
struct audio_buffer *q6asm_shared_io_buf(struct audio_client *ac, int dir);
int q6asm_shared_io_free(struct audio_client *ac, int dir);
int q6asm_get_shared_pos(struct audio_client *ac, uint32_t *si, uint32_t *msw,
uint32_t *lsw);
int q6asm_map_rtac_block(struct rtac_cal_block_data *cal_block);
int q6asm_unmap_rtac_block(uint32_t *mem_map_handle);
int q6asm_send_cal(struct audio_client *ac);
int q6asm_run(struct audio_client *ac, uint32_t flags,
uint32_t msw_ts, uint32_t lsw_ts);
int q6asm_run_nowait(struct audio_client *ac, uint32_t flags,
uint32_t msw_ts, uint32_t lsw_ts);
int q6asm_stream_run_nowait(struct audio_client *ac, uint32_t flags,
uint32_t msw_ts, uint32_t lsw_ts, uint32_t stream_id);
int q6asm_reg_tx_overflow(struct audio_client *ac, uint16_t enable);
int q6asm_reg_rx_underflow(struct audio_client *ac, uint16_t enable);
int q6asm_cmd(struct audio_client *ac, int cmd);
int q6asm_stream_cmd(struct audio_client *ac, int cmd, uint32_t stream_id);
int q6asm_cmd_nowait(struct audio_client *ac, int cmd);
int q6asm_stream_cmd_nowait(struct audio_client *ac, int cmd,
uint32_t stream_id);
void *q6asm_is_cpu_buf_avail(int dir, struct audio_client *ac,
uint32_t *size, uint32_t *idx);
int q6asm_cpu_buf_release(int dir, struct audio_client *ac);
void *q6asm_is_cpu_buf_avail_nolock(int dir, struct audio_client *ac,
uint32_t *size, uint32_t *idx);
int q6asm_is_dsp_buf_avail(int dir, struct audio_client *ac);
/* File format specific configurations to be added below */
int q6asm_enc_cfg_blk_aac(struct audio_client *ac,
uint32_t frames_per_buf,
uint32_t sample_rate, uint32_t channels,
uint32_t bit_rate,
uint32_t mode, uint32_t format);
int q6asm_enc_cfg_blk_g711(struct audio_client *ac,
uint32_t frames_per_buf,
uint32_t sample_rate);
int q6asm_enc_cfg_blk_pcm(struct audio_client *ac,
uint32_t rate, uint32_t channels);
int q6asm_enc_cfg_blk_pcm_v2(struct audio_client *ac,
uint32_t rate, uint32_t channels,
uint16_t bits_per_sample,
bool use_default_chmap, bool use_back_flavor,
u8 *channel_map);
int q6asm_enc_cfg_blk_pcm_v3(struct audio_client *ac,
uint32_t rate, uint32_t channels,
uint16_t bits_per_sample, bool use_default_chmap,
bool use_back_flavor, u8 *channel_map,
uint16_t sample_word_size);
int q6asm_enc_cfg_blk_pcm_v4(struct audio_client *ac,
uint32_t rate, uint32_t channels,
uint16_t bits_per_sample, bool use_default_chmap,
bool use_back_flavor, u8 *channel_map,
uint16_t sample_word_size, uint16_t endianness,
uint16_t mode);
int q6asm_enc_cfg_blk_pcm_format_support(struct audio_client *ac,
uint32_t rate, uint32_t channels,
uint16_t bits_per_sample);
int q6asm_enc_cfg_blk_pcm_format_support_v3(struct audio_client *ac,
uint32_t rate, uint32_t channels,
uint16_t bits_per_sample,
uint16_t sample_word_size);
int q6asm_enc_cfg_blk_pcm_format_support_v4(struct audio_client *ac,
uint32_t rate, uint32_t channels,
uint16_t bits_per_sample,
uint16_t sample_word_size,
uint16_t endianness,
uint16_t mode);
int q6asm_enc_cfg_blk_pcm_format_support_v5(struct audio_client *ac,
uint32_t rate, uint32_t channels,
uint16_t bits_per_sample,
uint16_t sample_word_size,
uint16_t endianness,
uint16_t mode);
int q6asm_set_encdec_chan_map(struct audio_client *ac,
uint32_t num_channels);
int q6asm_enc_cfg_blk_pcm_native(struct audio_client *ac,
uint32_t rate, uint32_t channels);
int q6asm_enable_sbrps(struct audio_client *ac,
uint32_t sbr_ps);
int q6asm_cfg_dual_mono_aac(struct audio_client *ac,
uint16_t sce_left, uint16_t sce_right);
int q6asm_cfg_aac_sel_mix_coef(struct audio_client *ac, uint32_t mix_coeff);
int q6asm_enc_cfg_blk_qcelp(struct audio_client *ac, uint32_t frames_per_buf,
uint16_t min_rate, uint16_t max_rate,
uint16_t reduced_rate_level, uint16_t rate_modulation_cmd);
int q6asm_enc_cfg_blk_evrc(struct audio_client *ac, uint32_t frames_per_buf,
uint16_t min_rate, uint16_t max_rate,
uint16_t rate_modulation_cmd);
int q6asm_enc_cfg_blk_amrnb(struct audio_client *ac, uint32_t frames_per_buf,
uint16_t band_mode, uint16_t dtx_enable);
int q6asm_enc_cfg_blk_amrwb(struct audio_client *ac, uint32_t frames_per_buf,
uint16_t band_mode, uint16_t dtx_enable);
int q6asm_media_format_block_pcm(struct audio_client *ac,
uint32_t rate, uint32_t channels);
int q6asm_media_format_block_pcm_format_support(struct audio_client *ac,
uint32_t rate, uint32_t channels,
uint16_t bits_per_sample);
int q6asm_media_format_block_pcm_format_support_v2(struct audio_client *ac,
uint32_t rate, uint32_t channels,
uint16_t bits_per_sample, int stream_id,
bool use_default_chmap, char *channel_map);
int q6asm_media_format_block_pcm_format_support_v3(struct audio_client *ac,
uint32_t rate,
uint32_t channels,
uint16_t bits_per_sample,
int stream_id,
bool use_default_chmap,
char *channel_map,
uint16_t sample_word_size);
int q6asm_media_format_block_pcm_format_support_v4(struct audio_client *ac,
uint32_t rate,
uint32_t channels,
uint16_t bits_per_sample,
int stream_id,
bool use_default_chmap,
char *channel_map,
uint16_t sample_word_size,
uint16_t endianness,
uint16_t mode);
int q6asm_media_format_block_multi_ch_pcm(struct audio_client *ac,
uint32_t rate, uint32_t channels,
bool use_default_chmap, char *channel_map);
int q6asm_media_format_block_multi_ch_pcm_v2(
struct audio_client *ac,
uint32_t rate, uint32_t channels,
bool use_default_chmap, char *channel_map,
uint16_t bits_per_sample);
int q6asm_media_format_block_gen_compr(
struct audio_client *ac,
uint32_t rate, uint32_t channels,
bool use_default_chmap, char *channel_map,
uint16_t bits_per_sample);
int q6asm_media_format_block_iec(
struct audio_client *ac,
uint32_t rate, uint32_t channels);
int q6asm_media_format_block_multi_ch_pcm_v3(struct audio_client *ac,
uint32_t rate, uint32_t channels,
bool use_default_chmap,
char *channel_map,
uint16_t bits_per_sample,
uint16_t sample_word_size);
int q6asm_media_format_block_multi_ch_pcm_v4(struct audio_client *ac,
uint32_t rate, uint32_t channels,
bool use_default_chmap,
char *channel_map,
uint16_t bits_per_sample,
uint16_t sample_word_size,
uint16_t endianness,
uint16_t mode);
int q6asm_media_format_block_multi_ch_pcm_v5(struct audio_client *ac,
uint32_t rate, uint32_t channels,
bool use_default_chmap,
char *channel_map,
uint16_t bits_per_sample,
uint16_t sample_word_size,
uint16_t endianness,
uint16_t mode);
int q6asm_media_format_block_aac(struct audio_client *ac,
struct asm_aac_cfg *cfg);
int q6asm_stream_media_format_block_aac(struct audio_client *ac,
struct asm_aac_cfg *cfg, int stream_id);
int q6asm_media_format_block_multi_aac(struct audio_client *ac,
struct asm_aac_cfg *cfg);
int q6asm_media_format_block_wma(struct audio_client *ac,
void *cfg, int stream_id);
int q6asm_media_format_block_wmapro(struct audio_client *ac,
void *cfg, int stream_id);
int q6asm_media_format_block_amrwbplus(struct audio_client *ac,
struct asm_amrwbplus_cfg *cfg);
int q6asm_stream_media_format_block_flac(struct audio_client *ac,
struct asm_flac_cfg *cfg, int stream_id);
int q6asm_media_format_block_alac(struct audio_client *ac,
struct asm_alac_cfg *cfg, int stream_id);
int q6asm_media_format_block_g711(struct audio_client *ac,
struct asm_g711_dec_cfg *cfg, int stream_id);
int q6asm_stream_media_format_block_vorbis(struct audio_client *ac,
struct asm_vorbis_cfg *cfg, int stream_id);
int q6asm_media_format_block_ape(struct audio_client *ac,
struct asm_ape_cfg *cfg, int stream_id);
int q6asm_media_format_block_dsd(struct audio_client *ac,
struct asm_dsd_cfg *cfg, int stream_id);
int q6asm_stream_media_format_block_aptx_dec(struct audio_client *ac,
uint32_t sr, int stream_id);
int q6asm_ds1_set_endp_params(struct audio_client *ac,
int param_id, int param_value);
/* Send stream based end params */
int q6asm_ds1_set_stream_endp_params(struct audio_client *ac, int param_id,
int param_value, int stream_id);
/* PP specific */
int q6asm_equalizer(struct audio_client *ac, void *eq);
/* Send Volume Command */
int q6asm_set_volume(struct audio_client *ac, int volume);
/* Send Volume Command */
int q6asm_set_volume_v2(struct audio_client *ac, int volume, int instance);
/* DTS Eagle Params */
int q6asm_dts_eagle_set(struct audio_client *ac, int param_id, uint32_t size,
void *data, struct param_outband *po, int m_id);
int q6asm_dts_eagle_get(struct audio_client *ac, int param_id, uint32_t size,
void *data, struct param_outband *po, int m_id);
/* Send aptx decoder BT address */
int q6asm_set_aptx_dec_bt_addr(struct audio_client *ac,
struct aptx_dec_bt_addr_cfg *cfg);
/* Set SoftPause Params */
int q6asm_set_softpause(struct audio_client *ac,
struct asm_softpause_params *param);
/* Set Softvolume Params */
int q6asm_set_softvolume(struct audio_client *ac,
struct asm_softvolume_params *param);
/* Set Softvolume Params */
int q6asm_set_softvolume_v2(struct audio_client *ac,
struct asm_softvolume_params *param, int instance);
/* Set panning and MFC params */
int q6asm_set_mfc_panning_params(struct audio_client *ac,
struct asm_stream_pan_ctrl_params *pan_param);
/* Set vol gain pair */
int q6asm_set_vol_ctrl_gain_pair(struct audio_client *ac,
struct asm_stream_pan_ctrl_params *pan_param);
/* Send left-right channel gain */
int q6asm_set_lrgain(struct audio_client *ac, int left_gain, int right_gain);
/* Send multi channel gain */
int q6asm_set_multich_gain(struct audio_client *ac, uint32_t channels,
uint32_t *gains, uint8_t *ch_map, bool use_default);
/* Enable Mute/unmute flag */
int q6asm_set_mute(struct audio_client *ac, int muteflag);
int q6asm_get_session_time(struct audio_client *ac, uint64_t *tstamp);
int q6asm_get_session_time_legacy(struct audio_client *ac, uint64_t *tstamp);
int q6asm_send_audio_effects_params(struct audio_client *ac, char *params,
uint32_t params_length);
int q6asm_send_stream_cmd(struct audio_client *ac,
struct msm_adsp_event_data *data);
int q6asm_audio_map_shm_fd(struct audio_client *ac, struct ion_client **client,
struct ion_handle **handle, int fd);
int q6asm_send_rtic_event_ack(struct audio_client *ac,
void *param, uint32_t params_length);
/* Client can set the IO mode to either AIO/SIO mode */
int q6asm_set_io_mode(struct audio_client *ac, uint32_t mode);
/* Get Service ID for APR communication */
int q6asm_get_apr_service_id(int session_id);
/* Common format block without any payload
*/
int q6asm_media_format_block(struct audio_client *ac, uint32_t format);
/* Send the meta data to remove initial and trailing silence */
int q6asm_send_meta_data(struct audio_client *ac, uint32_t initial_samples,
uint32_t trailing_samples);
/* Send the stream meta data to remove initial and trailing silence */
int q6asm_stream_send_meta_data(struct audio_client *ac, uint32_t stream_id,
uint32_t initial_samples, uint32_t trailing_samples);
int q6asm_get_asm_topology(int session_id);
int q6asm_get_asm_app_type(int session_id);
int q6asm_send_mtmx_strtr_window(struct audio_client *ac,
struct asm_session_mtmx_strtr_param_window_v2_t *window_param,
uint32_t param_id);
/* Configure DSP render mode */
int q6asm_send_mtmx_strtr_render_mode(struct audio_client *ac,
uint32_t render_mode);
/* Configure DSP clock recovery mode */
int q6asm_send_mtmx_strtr_clk_rec_mode(struct audio_client *ac,
uint32_t clk_rec_mode);
/* Enable adjust session clock in DSP */
int q6asm_send_mtmx_strtr_enable_adjust_session_clock(struct audio_client *ac,
bool enable);
/* Retrieve the current DSP path delay */
int q6asm_get_path_delay(struct audio_client *ac);
/* Helper functions to retrieve data from token */
uint8_t q6asm_get_buf_index_from_token(uint32_t token);
uint8_t q6asm_get_stream_id_from_token(uint32_t token);
/* Adjust session clock in DSP */
int q6asm_adjust_session_clock(struct audio_client *ac,
uint32_t adjust_time_lsw,
uint32_t adjust_time_msw);
int q6asm_get_svc_version(uint32_t service_id);
#endif /* __Q6_ASM_H__ */
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