^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1) /* SPDX-License-Identifier: GPL-2.0-only */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 2) #ifndef __SST_MFLD_DSP_H__
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 3) #define __SST_MFLD_DSP_H__
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 4) /*
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 5) * sst_mfld_dsp.h - Intel SST Driver for audio engine
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 6) *
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 7) * Copyright (C) 2008-14 Intel Corporation
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 8) * Authors: Vinod Koul <vinod.koul@linux.intel.com>
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 9) * ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 10) *
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 11) * ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 12) */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 13)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 14) #define SST_MAX_BIN_BYTES 1024
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 15)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 16) #define MAX_DBG_RW_BYTES 80
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 17) #define MAX_NUM_SCATTER_BUFFERS 8
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 18) #define MAX_LOOP_BACK_DWORDS 8
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 19) /* IPC base address and mailbox, timestamp offsets */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 20) #define SST_MAILBOX_SIZE 0x0400
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 21) #define SST_MAILBOX_SEND 0x0000
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 22) #define SST_TIME_STAMP 0x1800
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 23) #define SST_TIME_STAMP_MRFLD 0x800
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 24) #define SST_RESERVED_OFFSET 0x1A00
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 25) #define SST_SCU_LPE_MAILBOX 0x1000
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 26) #define SST_LPE_SCU_MAILBOX 0x1400
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 27) #define SST_SCU_LPE_LOG_BUF (SST_SCU_LPE_MAILBOX+16)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 28) #define PROCESS_MSG 0x80
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 29)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 30) /* Message ID's for IPC messages */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 31) /* Bits B7: SST or IA/SC ; B6-B4: Msg Category; B3-B0: Msg Type */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 32)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 33) /* I2L Firmware/Codec Download msgs */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 34) #define IPC_IA_PREP_LIB_DNLD 0x01
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 35) #define IPC_IA_LIB_DNLD_CMPLT 0x02
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 36) #define IPC_IA_GET_FW_VERSION 0x04
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 37) #define IPC_IA_GET_FW_BUILD_INF 0x05
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 38) #define IPC_IA_GET_FW_INFO 0x06
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 39) #define IPC_IA_GET_FW_CTXT 0x07
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 40) #define IPC_IA_SET_FW_CTXT 0x08
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 41) #define IPC_IA_PREPARE_SHUTDOWN 0x31
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 42) /* I2L Codec Config/control msgs */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 43) #define IPC_PREP_D3 0x10
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 44) #define IPC_IA_SET_CODEC_PARAMS 0x10
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 45) #define IPC_IA_GET_CODEC_PARAMS 0x11
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 46) #define IPC_IA_SET_PPP_PARAMS 0x12
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 47) #define IPC_IA_GET_PPP_PARAMS 0x13
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 48) #define IPC_SST_PERIOD_ELAPSED_MRFLD 0xA
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 49) #define IPC_IA_ALG_PARAMS 0x1A
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 50) #define IPC_IA_TUNING_PARAMS 0x1B
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 51) #define IPC_IA_SET_RUNTIME_PARAMS 0x1C
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 52) #define IPC_IA_SET_PARAMS 0x1
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 53) #define IPC_IA_GET_PARAMS 0x2
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 54)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 55) #define IPC_EFFECTS_CREATE 0xE
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 56) #define IPC_EFFECTS_DESTROY 0xF
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 57)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 58) /* I2L Stream config/control msgs */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 59) #define IPC_IA_ALLOC_STREAM_MRFLD 0x2
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 60) #define IPC_IA_ALLOC_STREAM 0x20 /* Allocate a stream ID */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 61) #define IPC_IA_FREE_STREAM_MRFLD 0x03
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 62) #define IPC_IA_FREE_STREAM 0x21 /* Free the stream ID */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 63) #define IPC_IA_SET_STREAM_PARAMS 0x22
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 64) #define IPC_IA_SET_STREAM_PARAMS_MRFLD 0x12
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 65) #define IPC_IA_GET_STREAM_PARAMS 0x23
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 66) #define IPC_IA_PAUSE_STREAM 0x24
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 67) #define IPC_IA_PAUSE_STREAM_MRFLD 0x4
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 68) #define IPC_IA_RESUME_STREAM 0x25
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 69) #define IPC_IA_RESUME_STREAM_MRFLD 0x5
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 70) #define IPC_IA_DROP_STREAM 0x26
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 71) #define IPC_IA_DROP_STREAM_MRFLD 0x07
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 72) #define IPC_IA_DRAIN_STREAM 0x27 /* Short msg with str_id */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 73) #define IPC_IA_DRAIN_STREAM_MRFLD 0x8
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 74) #define IPC_IA_CONTROL_ROUTING 0x29
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 75) #define IPC_IA_VTSV_UPDATE_MODULES 0x20
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 76) #define IPC_IA_VTSV_DETECTED 0x21
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 77)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 78) #define IPC_IA_START_STREAM_MRFLD 0X06
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 79) #define IPC_IA_START_STREAM 0x30 /* Short msg with str_id */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 80)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 81) #define IPC_IA_SET_GAIN_MRFLD 0x21
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 82) /* Debug msgs */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 83) #define IPC_IA_DBG_MEM_READ 0x40
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 84) #define IPC_IA_DBG_MEM_WRITE 0x41
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 85) #define IPC_IA_DBG_LOOP_BACK 0x42
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 86) #define IPC_IA_DBG_LOG_ENABLE 0x45
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 87) #define IPC_IA_DBG_SET_PROBE_PARAMS 0x47
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 88)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 89) /* L2I Firmware/Codec Download msgs */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 90) #define IPC_IA_FW_INIT_CMPLT 0x81
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 91) #define IPC_IA_FW_INIT_CMPLT_MRFLD 0x01
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 92) #define IPC_IA_FW_ASYNC_ERR_MRFLD 0x11
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 93)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 94) /* L2I Codec Config/control msgs */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 95) #define IPC_SST_FRAGMENT_ELPASED 0x90 /* Request IA more data */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 96)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 97) #define IPC_SST_BUF_UNDER_RUN 0x92 /* PB Under run and stopped */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 98) #define IPC_SST_BUF_OVER_RUN 0x93 /* CAP Under run and stopped */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 99) #define IPC_SST_DRAIN_END 0x94 /* PB Drain complete and stopped */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 100) #define IPC_SST_CHNGE_SSP_PARAMS 0x95 /* PB SSP parameters changed */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 101) #define IPC_SST_STREAM_PROCESS_FATAL_ERR 0x96/* error in processing a stream */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 102) #define IPC_SST_PERIOD_ELAPSED 0x97 /* period elapsed */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 103)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 104) #define IPC_SST_ERROR_EVENT 0x99 /* Buffer over run occurred */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 105) /* L2S messages */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 106) #define IPC_SC_DDR_LINK_UP 0xC0
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 107) #define IPC_SC_DDR_LINK_DOWN 0xC1
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 108) #define IPC_SC_SET_LPECLK_REQ 0xC2
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 109) #define IPC_SC_SSP_BIT_BANG 0xC3
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 110)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 111) /* L2I Error reporting msgs */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 112) #define IPC_IA_MEM_ALLOC_FAIL 0xE0
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 113) #define IPC_IA_PROC_ERR 0xE1 /* error in processing a
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 114) stream can be used by playback and
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 115) capture modules */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 116)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 117) /* L2I Debug msgs */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 118) #define IPC_IA_PRINT_STRING 0xF0
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 119)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 120) /* Buffer under-run */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 121) #define IPC_IA_BUF_UNDER_RUN_MRFLD 0x0B
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 122)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 123) /* Mrfld specific defines:
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 124) * For asynchronous messages(INIT_CMPLT, PERIOD_ELAPSED, ASYNC_ERROR)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 125) * received from FW, the format is:
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 126) * - IPC High: pvt_id is set to zero. Always short message.
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 127) * - msg_id is in lower 16-bits of IPC low payload.
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 128) * - pipe_id is in higher 16-bits of IPC low payload for period_elapsed.
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 129) * - error id is in higher 16-bits of IPC low payload for async errors.
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 130) */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 131) #define SST_ASYNC_DRV_ID 0
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 132)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 133) /* Command Response or Acknowledge message to any IPC message will have
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 134) * same message ID and stream ID information which is sent.
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 135) * There is no specific Ack message ID. The data field is used as response
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 136) * meaning.
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 137) */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 138) enum ackData {
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 139) IPC_ACK_SUCCESS = 0,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 140) IPC_ACK_FAILURE,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 141) };
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 142)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 143) enum ipc_ia_msg_id {
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 144) IPC_CMD = 1, /*!< Task Control message ID */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 145) IPC_SET_PARAMS = 2,/*!< Task Set param message ID */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 146) IPC_GET_PARAMS = 3, /*!< Task Get param message ID */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 147) IPC_INVALID = 0xFF, /*!<Task Get param message ID */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 148) };
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 149)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 150) enum sst_codec_types {
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 151) /* AUDIO/MUSIC CODEC Type Definitions */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 152) SST_CODEC_TYPE_UNKNOWN = 0,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 153) SST_CODEC_TYPE_PCM, /* Pass through Audio codec */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 154) SST_CODEC_TYPE_MP3,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 155) SST_CODEC_TYPE_MP24,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 156) SST_CODEC_TYPE_AAC,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 157) SST_CODEC_TYPE_AACP,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 158) SST_CODEC_TYPE_eAACP,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 159) };
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 160)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 161) enum stream_type {
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 162) SST_STREAM_TYPE_NONE = 0,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 163) SST_STREAM_TYPE_MUSIC = 1,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 164) };
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 165)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 166) enum sst_error_codes {
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 167) /* Error code,response to msgId: Description */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 168) /* Common error codes */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 169) SST_SUCCESS = 0, /* Success */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 170) SST_ERR_INVALID_STREAM_ID = 1,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 171) SST_ERR_INVALID_MSG_ID = 2,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 172) SST_ERR_INVALID_STREAM_OP = 3,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 173) SST_ERR_INVALID_PARAMS = 4,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 174) SST_ERR_INVALID_CODEC = 5,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 175) SST_ERR_INVALID_MEDIA_TYPE = 6,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 176) SST_ERR_STREAM_ERR = 7,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 177)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 178) SST_ERR_STREAM_IN_USE = 15,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 179) };
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 180)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 181) struct ipc_dsp_hdr {
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 182) u16 mod_index_id:8; /*!< DSP Command ID specific to tasks */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 183) u16 pipe_id:8; /*!< instance of the module in the pipeline */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 184) u16 mod_id; /*!< Pipe_id */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 185) u16 cmd_id; /*!< Module ID = lpe_algo_types_t */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 186) u16 length; /*!< Length of the payload only */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 187) } __packed;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 188)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 189) union ipc_header_high {
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 190) struct {
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 191) u32 msg_id:8; /* Message ID - Max 256 Message Types */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 192) u32 task_id:4; /* Task ID associated with this comand */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 193) u32 drv_id:4; /* Identifier for the driver to track*/
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 194) u32 rsvd1:8; /* Reserved */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 195) u32 result:4; /* Reserved */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 196) u32 res_rqd:1; /* Response rqd */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 197) u32 large:1; /* Large Message if large = 1 */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 198) u32 done:1; /* bit 30 - Done bit */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 199) u32 busy:1; /* bit 31 - busy bit*/
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 200) } part;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 201) u32 full;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 202) } __packed;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 203) /* IPC header */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 204) union ipc_header_mrfld {
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 205) struct {
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 206) u32 header_low_payload;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 207) union ipc_header_high header_high;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 208) } p;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 209) u64 full;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 210) } __packed;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 211) /* CAUTION NOTE: All IPC message body must be multiple of 32 bits.*/
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 212)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 213) /* IPC Header */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 214) union ipc_header {
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 215) struct {
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 216) u32 msg_id:8; /* Message ID - Max 256 Message Types */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 217) u32 str_id:5;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 218) u32 large:1; /* Large Message if large = 1 */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 219) u32 reserved:2; /* Reserved for future use */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 220) u32 data:14; /* Ack/Info for msg, size of msg in Mailbox */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 221) u32 done:1; /* bit 30 */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 222) u32 busy:1; /* bit 31 */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 223) } part;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 224) u32 full;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 225) } __packed;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 226)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 227) /* Firmware build info */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 228) struct sst_fw_build_info {
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 229) unsigned char date[16]; /* Firmware build date */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 230) unsigned char time[16]; /* Firmware build time */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 231) } __packed;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 232)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 233) /* Firmware Version info */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 234) struct snd_sst_fw_version {
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 235) u8 build; /* build number*/
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 236) u8 minor; /* minor number*/
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 237) u8 major; /* major number*/
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 238) u8 type; /* build type */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 239) };
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 240)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 241) struct ipc_header_fw_init {
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 242) struct snd_sst_fw_version fw_version;/* Firmware version details */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 243) struct sst_fw_build_info build_info;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 244) u16 result; /* Fw init result */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 245) u8 module_id; /* Module ID in case of error */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 246) u8 debug_info; /* Debug info from Module ID in case of fail */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 247) } __packed;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 248)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 249) struct snd_sst_tstamp {
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 250) u64 ring_buffer_counter; /* PB/CP: Bytes copied from/to DDR. */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 251) u64 hardware_counter; /* PB/CP: Bytes DMAed to/from SSP. */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 252) u64 frames_decoded;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 253) u64 bytes_decoded;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 254) u64 bytes_copied;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 255) u32 sampling_frequency;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 256) u32 channel_peak[8];
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 257) } __packed;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 258)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 259) /* Stream type params struture for Alloc stream */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 260) struct snd_sst_str_type {
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 261) u8 codec_type; /* Codec type */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 262) u8 str_type; /* 1 = voice 2 = music */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 263) u8 operation; /* Playback or Capture */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 264) u8 protected_str; /* 0=Non DRM, 1=DRM */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 265) u8 time_slots;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 266) u8 reserved; /* Reserved */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 267) u16 result; /* Result used for acknowledgment */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 268) } __packed;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 269)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 270) /* Library info structure */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 271) struct module_info {
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 272) u32 lib_version;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 273) u32 lib_type;/*TBD- KLOCKWORK u8 lib_type;*/
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 274) u32 media_type;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 275) u8 lib_name[12];
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 276) u32 lib_caps;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 277) unsigned char b_date[16]; /* Lib build date */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 278) unsigned char b_time[16]; /* Lib build time */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 279) } __packed;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 280)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 281) /* Library slot info */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 282) struct lib_slot_info {
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 283) u8 slot_num; /* 1 or 2 */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 284) u8 reserved1;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 285) u16 reserved2;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 286) u32 iram_size; /* slot size in IRAM */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 287) u32 dram_size; /* slot size in DRAM */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 288) u32 iram_offset; /* starting offset of slot in IRAM */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 289) u32 dram_offset; /* starting offset of slot in DRAM */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 290) } __packed;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 291)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 292) struct snd_ppp_mixer_params {
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 293) __u32 type; /*Type of the parameter */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 294) __u32 size;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 295) __u32 input_stream_bitmap; /*Input stream Bit Map*/
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 296) } __packed;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 297)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 298) struct snd_sst_lib_download {
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 299) struct module_info lib_info; /* library info type, capabilities etc */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 300) struct lib_slot_info slot_info; /* slot info to be downloaded */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 301) u32 mod_entry_pt;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 302) };
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 303)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 304) struct snd_sst_lib_download_info {
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 305) struct snd_sst_lib_download dload_lib;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 306) u16 result; /* Result used for acknowledgment */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 307) u8 pvt_id; /* Private ID */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 308) u8 reserved; /* for alignment */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 309) };
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 310) struct snd_pcm_params {
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 311) u8 num_chan; /* 1=Mono, 2=Stereo */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 312) u8 pcm_wd_sz; /* 16/24 - bit*/
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 313) u8 use_offload_path; /* 0-PCM using period elpased & ALSA interfaces
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 314) 1-PCM stream via compressed interface */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 315) u8 reserved2;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 316) u32 sfreq; /* Sampling rate in Hz */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 317) u8 channel_map[8];
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 318) } __packed;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 319)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 320) /* MP3 Music Parameters Message */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 321) struct snd_mp3_params {
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 322) u8 num_chan; /* 1=Mono, 2=Stereo */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 323) u8 pcm_wd_sz; /* 16/24 - bit*/
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 324) u8 crc_check; /* crc_check - disable (0) or enable (1) */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 325) u8 reserved1; /* unused*/
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 326) u16 reserved2; /* Unused */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 327) } __packed;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 328)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 329) #define AAC_BIT_STREAM_ADTS 0
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 330) #define AAC_BIT_STREAM_ADIF 1
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 331) #define AAC_BIT_STREAM_RAW 2
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 332)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 333) /* AAC Music Parameters Message */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 334) struct snd_aac_params {
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 335) u8 num_chan; /* 1=Mono, 2=Stereo*/
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 336) u8 pcm_wd_sz; /* 16/24 - bit*/
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 337) u8 bdownsample; /*SBR downsampling 0 - disable 1 -enabled AAC+ only */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 338) u8 bs_format; /* input bit stream format adts=0, adif=1, raw=2 */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 339) u16 reser2;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 340) u32 externalsr; /*sampling rate of basic AAC raw bit stream*/
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 341) u8 sbr_signalling;/*disable/enable/set automode the SBR tool.AAC+*/
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 342) u8 reser1;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 343) u16 reser3;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 344) } __packed;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 345)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 346) /* WMA Music Parameters Message */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 347) struct snd_wma_params {
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 348) u8 num_chan; /* 1=Mono, 2=Stereo */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 349) u8 pcm_wd_sz; /* 16/24 - bit*/
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 350) u16 reserved1;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 351) u32 brate; /* Use the hard coded value. */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 352) u32 sfreq; /* Sampling freq eg. 8000, 441000, 48000 */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 353) u32 channel_mask; /* Channel Mask */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 354) u16 format_tag; /* Format Tag */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 355) u16 block_align; /* packet size */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 356) u16 wma_encode_opt;/* Encoder option */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 357) u8 op_align; /* op align 0- 16 bit, 1- MSB, 2 LSB */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 358) u8 reserved; /* reserved */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 359) } __packed;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 360)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 361) /* Codec params struture */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 362) union snd_sst_codec_params {
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 363) struct snd_pcm_params pcm_params;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 364) struct snd_mp3_params mp3_params;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 365) struct snd_aac_params aac_params;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 366) struct snd_wma_params wma_params;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 367) } __packed;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 368)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 369) /* Address and size info of a frame buffer */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 370) struct sst_address_info {
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 371) u32 addr; /* Address at IA */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 372) u32 size; /* Size of the buffer */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 373) };
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 374)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 375) struct snd_sst_alloc_params_ext {
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 376) __u16 sg_count;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 377) __u16 reserved;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 378) __u32 frag_size; /*Number of samples after which period elapsed
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 379) message is sent valid only if path = 0*/
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 380) struct sst_address_info ring_buf_info[8];
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 381) };
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 382)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 383) struct snd_sst_stream_params {
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 384) union snd_sst_codec_params uc;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 385) } __packed;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 386)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 387) struct snd_sst_params {
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 388) u32 result;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 389) u32 stream_id;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 390) u8 codec;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 391) u8 ops;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 392) u8 stream_type;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 393) u8 device_type;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 394) u8 task;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 395) struct snd_sst_stream_params sparams;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 396) struct snd_sst_alloc_params_ext aparams;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 397) };
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 398)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 399) struct snd_sst_alloc_mrfld {
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 400) u16 codec_type;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 401) u8 operation;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 402) u8 sg_count;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 403) struct sst_address_info ring_buf_info[8];
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 404) u32 frag_size;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 405) u32 ts;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 406) struct snd_sst_stream_params codec_params;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 407) } __packed;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 408)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 409) /* Alloc stream params structure */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 410) struct snd_sst_alloc_params {
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 411) struct snd_sst_str_type str_type;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 412) struct snd_sst_stream_params stream_params;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 413) struct snd_sst_alloc_params_ext alloc_params;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 414) } __packed;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 415)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 416) /* Alloc stream response message */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 417) struct snd_sst_alloc_response {
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 418) struct snd_sst_str_type str_type; /* Stream type for allocation */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 419) struct snd_sst_lib_download lib_dnld; /* Valid only for codec dnld */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 420) };
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 421)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 422) /* Drop response */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 423) struct snd_sst_drop_response {
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 424) u32 result;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 425) u32 bytes;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 426) };
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 427)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 428) struct snd_sst_async_msg {
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 429) u32 msg_id; /* Async msg id */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 430) u32 payload[0];
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 431) };
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 432)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 433) struct snd_sst_async_err_msg {
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 434) u32 fw_resp; /* Firmware Result */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 435) u32 lib_resp; /*Library result */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 436) } __packed;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 437)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 438) struct snd_sst_vol {
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 439) u32 stream_id;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 440) s32 volume;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 441) u32 ramp_duration;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 442) u32 ramp_type; /* Ramp type, default=0 */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 443) };
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 444)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 445) /* Gain library parameters for mrfld
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 446) * based on DSP command spec v0.82
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 447) */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 448) struct snd_sst_gain_v2 {
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 449) u16 gain_cell_num; /* num of gain cells to modify*/
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 450) u8 cell_nbr_idx; /* instance index*/
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 451) u8 cell_path_idx; /* pipe-id */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 452) u16 module_id; /*module id */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 453) u16 left_cell_gain; /* left gain value in dB*/
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 454) u16 right_cell_gain; /* right gain value in dB*/
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 455) u16 gain_time_const; /* gain time constant*/
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 456) } __packed;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 457)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 458) struct snd_sst_mute {
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 459) u32 stream_id;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 460) u32 mute;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 461) };
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 462)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 463) struct snd_sst_runtime_params {
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 464) u8 type;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 465) u8 str_id;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 466) u8 size;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 467) u8 rsvd;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 468) void *addr;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 469) } __packed;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 470)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 471) enum stream_param_type {
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 472) SST_SET_TIME_SLOT = 0,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 473) SST_SET_CHANNEL_INFO = 1,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 474) OTHERS = 2, /*reserved for future params*/
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 475) };
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 476)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 477) /* CSV Voice call routing structure */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 478) struct snd_sst_control_routing {
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 479) u8 control; /* 0=start, 1=Stop */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 480) u8 reserved[3]; /* Reserved- for 32 bit alignment */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 481) };
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 482)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 483) struct ipc_post {
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 484) struct list_head node;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 485) union ipc_header header; /* driver specific */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 486) bool is_large;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 487) bool is_process_reply;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 488) union ipc_header_mrfld mrfld_header;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 489) char *mailbox_data;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 490) };
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 491)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 492) struct snd_sst_ctxt_params {
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 493) u32 address; /* Physical Address in DDR where the context is stored */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 494) u32 size; /* size of the context */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 495) };
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 496)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 497) struct snd_sst_lpe_log_params {
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 498) u8 dbg_type;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 499) u8 module_id;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 500) u8 log_level;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 501) u8 reserved;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 502) } __packed;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 503)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 504) enum snd_sst_bytes_type {
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 505) SND_SST_BYTES_SET = 0x1,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 506) SND_SST_BYTES_GET = 0x2,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 507) };
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 508)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 509) struct snd_sst_bytes_v2 {
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 510) u8 type;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 511) u8 ipc_msg;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 512) u8 block;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 513) u8 task_id;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 514) u8 pipe_id;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 515) u8 rsvd;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 516) u16 len;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 517) char bytes[0];
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 518) };
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 519)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 520) #define MAX_VTSV_FILES 2
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 521) struct snd_sst_vtsv_info {
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 522) struct sst_address_info vfiles[MAX_VTSV_FILES];
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 523) } __packed;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 524)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 525) #endif /* __SST_MFLD_DSP_H__ */
Orange Pi5 kernel
Deprecated Linux kernel 5.10.110 for OrangePi 5/5B/5+ boards
3 Commits
0 Branches
0 Tags