^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1) /* SPDX-License-Identifier: GPL-2.0 */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 2) #ifndef __Q6_ASM_H__
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 3) #define __Q6_ASM_H__
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 4) #include "q6dsp-common.h"
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 5) #include <dt-bindings/sound/qcom,q6asm.h>
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 6)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 7) /* ASM client callback events */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 8) #define CMD_PAUSE 0x0001
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 9) #define ASM_CLIENT_EVENT_CMD_PAUSE_DONE 0x1001
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 10) #define CMD_FLUSH 0x0002
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 11) #define ASM_CLIENT_EVENT_CMD_FLUSH_DONE 0x1002
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 12) #define CMD_EOS 0x0003
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 13) #define ASM_CLIENT_EVENT_CMD_EOS_DONE 0x1003
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 14) #define CMD_CLOSE 0x0004
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 15) #define ASM_CLIENT_EVENT_CMD_CLOSE_DONE 0x1004
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 16) #define CMD_OUT_FLUSH 0x0005
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 17) #define ASM_CLIENT_EVENT_CMD_OUT_FLUSH_DONE 0x1005
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 18) #define CMD_SUSPEND 0x0006
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 19) #define ASM_CLIENT_EVENT_CMD_SUSPEND_DONE 0x1006
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 20) #define ASM_CLIENT_EVENT_CMD_RUN_DONE 0x1008
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 21) #define ASM_CLIENT_EVENT_DATA_WRITE_DONE 0x1009
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 22) #define ASM_CLIENT_EVENT_DATA_READ_DONE 0x100a
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 23) #define ASM_WRITE_TOKEN_MASK GENMASK(15, 0)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 24) #define ASM_WRITE_TOKEN_LEN_MASK GENMASK(31, 16)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 25) #define ASM_WRITE_TOKEN_LEN_SHIFT 16
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 26)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 27) enum {
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 28) LEGACY_PCM_MODE = 0,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 29) LOW_LATENCY_PCM_MODE,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 30) ULTRA_LOW_LATENCY_PCM_MODE,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 31) ULL_POST_PROCESSING_PCM_MODE,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 32) };
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 33)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 34) #define MAX_SESSIONS 8
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 35) #define FORMAT_LINEAR_PCM 0x0000
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 36) #define ASM_LAST_BUFFER_FLAG BIT(30)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 37)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 38) struct q6asm_flac_cfg {
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 39) u32 sample_rate;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 40) u32 ext_sample_rate;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 41) u32 min_frame_size;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 42) u32 max_frame_size;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 43) u16 stream_info_present;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 44) u16 min_blk_size;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 45) u16 max_blk_size;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 46) u16 ch_cfg;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 47) u16 sample_size;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 48) u16 md5_sum;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 49) };
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 50)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 51) struct q6asm_wma_cfg {
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 52) u32 fmtag;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 53) u32 num_channels;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 54) u32 sample_rate;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 55) u32 bytes_per_sec;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 56) u32 block_align;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 57) u32 bits_per_sample;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 58) u32 channel_mask;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 59) u32 enc_options;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 60) u32 adv_enc_options;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 61) u32 adv_enc_options2;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 62) };
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 63)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 64) struct q6asm_alac_cfg {
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 65) u32 frame_length;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 66) u8 compatible_version;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 67) u8 bit_depth;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 68) u8 pb;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 69) u8 mb;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 70) u8 kb;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 71) u8 num_channels;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 72) u16 max_run;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 73) u32 max_frame_bytes;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 74) u32 avg_bit_rate;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 75) u32 sample_rate;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 76) u32 channel_layout_tag;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 77) };
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 78)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 79) struct q6asm_ape_cfg {
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 80) u16 compatible_version;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 81) u16 compression_level;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 82) u32 format_flags;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 83) u32 blocks_per_frame;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 84) u32 final_frame_blocks;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 85) u32 total_frames;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 86) u16 bits_per_sample;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 87) u16 num_channels;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 88) u32 sample_rate;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 89) u32 seek_table_present;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 90) };
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 91)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 92) typedef void (*q6asm_cb) (uint32_t opcode, uint32_t token,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 93) void *payload, void *priv);
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 94) struct audio_client;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 95) struct audio_client *q6asm_audio_client_alloc(struct device *dev,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 96) q6asm_cb cb, void *priv,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 97) int session_id, int perf_mode);
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 98) void q6asm_audio_client_free(struct audio_client *ac);
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 99) int q6asm_write_async(struct audio_client *ac, uint32_t stream_id, uint32_t len,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 100) uint32_t msw_ts, uint32_t lsw_ts, uint32_t flags);
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 101) int q6asm_open_write(struct audio_client *ac, uint32_t stream_id,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 102) uint32_t format, u32 codec_profile,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 103) uint16_t bits_per_sample, bool is_gapless);
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 104)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 105) int q6asm_open_read(struct audio_client *ac, uint32_t stream_id,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 106) uint32_t format, uint16_t bits_per_sample);
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 107) int q6asm_enc_cfg_blk_pcm_format_support(struct audio_client *ac,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 108) uint32_t stream_id, uint32_t rate,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 109) uint32_t channels,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 110) uint16_t bits_per_sample);
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 111)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 112) int q6asm_read(struct audio_client *ac, uint32_t stream_id);
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 113)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 114) int q6asm_media_format_block_multi_ch_pcm(struct audio_client *ac,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 115) uint32_t stream_id,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 116) uint32_t rate, uint32_t channels,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 117) u8 channel_map[PCM_MAX_NUM_CHANNEL],
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 118) uint16_t bits_per_sample);
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 119) int q6asm_stream_media_format_block_flac(struct audio_client *ac,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 120) uint32_t stream_id,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 121) struct q6asm_flac_cfg *cfg);
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 122) int q6asm_stream_media_format_block_wma_v9(struct audio_client *ac,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 123) uint32_t stream_id,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 124) struct q6asm_wma_cfg *cfg);
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 125) int q6asm_stream_media_format_block_wma_v10(struct audio_client *ac,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 126) uint32_t stream_id,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 127) struct q6asm_wma_cfg *cfg);
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 128) int q6asm_stream_media_format_block_alac(struct audio_client *ac,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 129) uint32_t stream_id,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 130) struct q6asm_alac_cfg *cfg);
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 131) int q6asm_stream_media_format_block_ape(struct audio_client *ac,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 132) uint32_t stream_id,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 133) struct q6asm_ape_cfg *cfg);
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 134) int q6asm_run(struct audio_client *ac, uint32_t stream_id, uint32_t flags,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 135) uint32_t msw_ts, uint32_t lsw_ts);
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 136) int q6asm_run_nowait(struct audio_client *ac, uint32_t stream_id,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 137) uint32_t flags, uint32_t msw_ts, uint32_t lsw_ts);
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 138) int q6asm_stream_remove_initial_silence(struct audio_client *ac,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 139) uint32_t stream_id,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 140) uint32_t initial_samples);
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 141) int q6asm_stream_remove_trailing_silence(struct audio_client *ac,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 142) uint32_t stream_id,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 143) uint32_t trailing_samples);
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 144) int q6asm_cmd(struct audio_client *ac, uint32_t stream_id, int cmd);
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 145) int q6asm_cmd_nowait(struct audio_client *ac, uint32_t stream_id, int cmd);
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 146) int q6asm_get_session_id(struct audio_client *ac);
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 147) int q6asm_map_memory_regions(unsigned int dir,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 148) struct audio_client *ac,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 149) phys_addr_t phys,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 150) size_t bufsz, unsigned int bufcnt);
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 151) int q6asm_unmap_memory_regions(unsigned int dir, struct audio_client *ac);
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 152) #endif /* __Q6_ASM_H__ */
Orange Pi5 kernel
Deprecated Linux kernel 5.10.110 for OrangePi 5/5B/5+ boards
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