885 lines
27 KiB
C
885 lines
27 KiB
C
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/*
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* sst-atom-controls.h - Intel MID Platform driver header file
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*
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* Copyright (C) 2013-14 Intel Corp
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* Author: Ramesh Babu <ramesh.babu.koul@intel.com>
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* Omair M Abdullah <omair.m.abdullah@intel.com>
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* Samreen Nilofer <samreen.nilofer@intel.com>
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* ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
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*
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* This program is free software; you can redistribute it and/or modify
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* it under the terms of the GNU General Public License as published by
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* the Free Software Foundation; version 2 of the License.
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*
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* This program is distributed in the hope that it will be useful, but
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* WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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* General Public License for more details.
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*
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* ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
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*
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*/
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#ifndef __SST_ATOM_CONTROLS_H__
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#define __SST_ATOM_CONTROLS_H__
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#include <sound/soc.h>
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#include <sound/tlv.h>
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enum {
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MERR_DPCM_AUDIO = 0,
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MERR_DPCM_DEEP_BUFFER,
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MERR_DPCM_COMPR,
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};
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/* define a bit for each mixer input */
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#define SST_MIX_IP(x) (x)
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#define SST_IP_MODEM SST_MIX_IP(0)
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#define SST_IP_BT SST_MIX_IP(1)
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#define SST_IP_CODEC0 SST_MIX_IP(2)
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#define SST_IP_CODEC1 SST_MIX_IP(3)
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#define SST_IP_LOOP0 SST_MIX_IP(4)
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#define SST_IP_LOOP1 SST_MIX_IP(5)
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#define SST_IP_LOOP2 SST_MIX_IP(6)
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#define SST_IP_PROBE SST_MIX_IP(7)
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#define SST_IP_VOIP SST_MIX_IP(12)
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#define SST_IP_PCM0 SST_MIX_IP(13)
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#define SST_IP_PCM1 SST_MIX_IP(14)
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#define SST_IP_MEDIA0 SST_MIX_IP(17)
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#define SST_IP_MEDIA1 SST_MIX_IP(18)
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#define SST_IP_MEDIA2 SST_MIX_IP(19)
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#define SST_IP_MEDIA3 SST_MIX_IP(20)
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#define SST_IP_LAST SST_IP_MEDIA3
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#define SST_SWM_INPUT_COUNT (SST_IP_LAST + 1)
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#define SST_CMD_SWM_MAX_INPUTS 6
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#define SST_PATH_ID_SHIFT 8
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#define SST_DEFAULT_LOCATION_ID 0xFFFF
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#define SST_DEFAULT_CELL_NBR 0xFF
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#define SST_DEFAULT_MODULE_ID 0xFFFF
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/*
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* Audio DSP Path Ids. Specified by the audio DSP FW
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*/
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enum sst_path_index {
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SST_PATH_INDEX_MODEM_OUT = (0x00 << SST_PATH_ID_SHIFT),
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SST_PATH_INDEX_CODEC_OUT0 = (0x02 << SST_PATH_ID_SHIFT),
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SST_PATH_INDEX_CODEC_OUT1 = (0x03 << SST_PATH_ID_SHIFT),
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SST_PATH_INDEX_SPROT_LOOP_OUT = (0x04 << SST_PATH_ID_SHIFT),
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SST_PATH_INDEX_MEDIA_LOOP1_OUT = (0x05 << SST_PATH_ID_SHIFT),
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SST_PATH_INDEX_MEDIA_LOOP2_OUT = (0x06 << SST_PATH_ID_SHIFT),
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SST_PATH_INDEX_VOIP_OUT = (0x0C << SST_PATH_ID_SHIFT),
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SST_PATH_INDEX_PCM0_OUT = (0x0D << SST_PATH_ID_SHIFT),
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SST_PATH_INDEX_PCM1_OUT = (0x0E << SST_PATH_ID_SHIFT),
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SST_PATH_INDEX_PCM2_OUT = (0x0F << SST_PATH_ID_SHIFT),
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SST_PATH_INDEX_MEDIA0_OUT = (0x12 << SST_PATH_ID_SHIFT),
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SST_PATH_INDEX_MEDIA1_OUT = (0x13 << SST_PATH_ID_SHIFT),
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/* Start of input paths */
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SST_PATH_INDEX_MODEM_IN = (0x80 << SST_PATH_ID_SHIFT),
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SST_PATH_INDEX_CODEC_IN0 = (0x82 << SST_PATH_ID_SHIFT),
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SST_PATH_INDEX_CODEC_IN1 = (0x83 << SST_PATH_ID_SHIFT),
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SST_PATH_INDEX_SPROT_LOOP_IN = (0x84 << SST_PATH_ID_SHIFT),
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SST_PATH_INDEX_MEDIA_LOOP1_IN = (0x85 << SST_PATH_ID_SHIFT),
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SST_PATH_INDEX_MEDIA_LOOP2_IN = (0x86 << SST_PATH_ID_SHIFT),
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SST_PATH_INDEX_VOIP_IN = (0x8C << SST_PATH_ID_SHIFT),
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SST_PATH_INDEX_PCM0_IN = (0x8D << SST_PATH_ID_SHIFT),
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SST_PATH_INDEX_PCM1_IN = (0x8E << SST_PATH_ID_SHIFT),
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SST_PATH_INDEX_MEDIA0_IN = (0x8F << SST_PATH_ID_SHIFT),
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SST_PATH_INDEX_MEDIA1_IN = (0x90 << SST_PATH_ID_SHIFT),
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SST_PATH_INDEX_MEDIA2_IN = (0x91 << SST_PATH_ID_SHIFT),
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SST_PATH_INDEX_MEDIA3_IN = (0x9C << SST_PATH_ID_SHIFT),
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SST_PATH_INDEX_RESERVED = (0xFF << SST_PATH_ID_SHIFT),
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};
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/*
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* path IDs
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*/
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enum sst_swm_inputs {
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SST_SWM_IN_MODEM = (SST_PATH_INDEX_MODEM_IN | SST_DEFAULT_CELL_NBR),
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SST_SWM_IN_CODEC0 = (SST_PATH_INDEX_CODEC_IN0 | SST_DEFAULT_CELL_NBR),
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SST_SWM_IN_CODEC1 = (SST_PATH_INDEX_CODEC_IN1 | SST_DEFAULT_CELL_NBR),
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SST_SWM_IN_SPROT_LOOP = (SST_PATH_INDEX_SPROT_LOOP_IN | SST_DEFAULT_CELL_NBR),
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SST_SWM_IN_MEDIA_LOOP1 = (SST_PATH_INDEX_MEDIA_LOOP1_IN | SST_DEFAULT_CELL_NBR),
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SST_SWM_IN_MEDIA_LOOP2 = (SST_PATH_INDEX_MEDIA_LOOP2_IN | SST_DEFAULT_CELL_NBR),
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SST_SWM_IN_VOIP = (SST_PATH_INDEX_VOIP_IN | SST_DEFAULT_CELL_NBR),
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SST_SWM_IN_PCM0 = (SST_PATH_INDEX_PCM0_IN | SST_DEFAULT_CELL_NBR),
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SST_SWM_IN_PCM1 = (SST_PATH_INDEX_PCM1_IN | SST_DEFAULT_CELL_NBR),
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SST_SWM_IN_MEDIA0 = (SST_PATH_INDEX_MEDIA0_IN | SST_DEFAULT_CELL_NBR), /* Part of Media Mixer */
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SST_SWM_IN_MEDIA1 = (SST_PATH_INDEX_MEDIA1_IN | SST_DEFAULT_CELL_NBR), /* Part of Media Mixer */
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SST_SWM_IN_MEDIA2 = (SST_PATH_INDEX_MEDIA2_IN | SST_DEFAULT_CELL_NBR), /* Part of Media Mixer */
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SST_SWM_IN_MEDIA3 = (SST_PATH_INDEX_MEDIA3_IN | SST_DEFAULT_CELL_NBR), /* Part of Media Mixer */
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SST_SWM_IN_END = (SST_PATH_INDEX_RESERVED | SST_DEFAULT_CELL_NBR)
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};
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/*
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* path IDs
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*/
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enum sst_swm_outputs {
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SST_SWM_OUT_MODEM = (SST_PATH_INDEX_MODEM_OUT | SST_DEFAULT_CELL_NBR),
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SST_SWM_OUT_CODEC0 = (SST_PATH_INDEX_CODEC_OUT0 | SST_DEFAULT_CELL_NBR),
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SST_SWM_OUT_CODEC1 = (SST_PATH_INDEX_CODEC_OUT1 | SST_DEFAULT_CELL_NBR),
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SST_SWM_OUT_SPROT_LOOP = (SST_PATH_INDEX_SPROT_LOOP_OUT | SST_DEFAULT_CELL_NBR),
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SST_SWM_OUT_MEDIA_LOOP1 = (SST_PATH_INDEX_MEDIA_LOOP1_OUT | SST_DEFAULT_CELL_NBR),
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SST_SWM_OUT_MEDIA_LOOP2 = (SST_PATH_INDEX_MEDIA_LOOP2_OUT | SST_DEFAULT_CELL_NBR),
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SST_SWM_OUT_VOIP = (SST_PATH_INDEX_VOIP_OUT | SST_DEFAULT_CELL_NBR),
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SST_SWM_OUT_PCM0 = (SST_PATH_INDEX_PCM0_OUT | SST_DEFAULT_CELL_NBR),
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SST_SWM_OUT_PCM1 = (SST_PATH_INDEX_PCM1_OUT | SST_DEFAULT_CELL_NBR),
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SST_SWM_OUT_PCM2 = (SST_PATH_INDEX_PCM2_OUT | SST_DEFAULT_CELL_NBR),
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SST_SWM_OUT_MEDIA0 = (SST_PATH_INDEX_MEDIA0_OUT | SST_DEFAULT_CELL_NBR), /* Part of Media Mixer */
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SST_SWM_OUT_MEDIA1 = (SST_PATH_INDEX_MEDIA1_OUT | SST_DEFAULT_CELL_NBR), /* Part of Media Mixer */
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SST_SWM_OUT_END = (SST_PATH_INDEX_RESERVED | SST_DEFAULT_CELL_NBR),
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};
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enum sst_ipc_msg {
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SST_IPC_IA_CMD = 1,
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SST_IPC_IA_SET_PARAMS,
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SST_IPC_IA_GET_PARAMS,
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};
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enum sst_cmd_type {
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SST_CMD_BYTES_SET = 1,
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SST_CMD_BYTES_GET = 2,
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};
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enum sst_task {
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SST_TASK_SBA = 1,
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SST_TASK_MMX = 3,
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};
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enum sst_type {
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SST_TYPE_CMD = 1,
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SST_TYPE_PARAMS,
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};
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enum sst_flag {
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SST_FLAG_BLOCKED = 1,
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SST_FLAG_NONBLOCK,
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};
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/*
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* Enumeration for indexing the gain cells in VB_SET_GAIN DSP command
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*/
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enum sst_gain_index {
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/* GAIN IDs for SB task start here */
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SST_GAIN_INDEX_CODEC_OUT0,
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SST_GAIN_INDEX_CODEC_OUT1,
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SST_GAIN_INDEX_CODEC_IN0,
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SST_GAIN_INDEX_CODEC_IN1,
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SST_GAIN_INDEX_SPROT_LOOP_OUT,
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SST_GAIN_INDEX_MEDIA_LOOP1_OUT,
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SST_GAIN_INDEX_MEDIA_LOOP2_OUT,
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SST_GAIN_INDEX_PCM0_IN_LEFT,
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SST_GAIN_INDEX_PCM0_IN_RIGHT,
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SST_GAIN_INDEX_PCM1_OUT_LEFT,
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SST_GAIN_INDEX_PCM1_OUT_RIGHT,
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SST_GAIN_INDEX_PCM1_IN_LEFT,
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SST_GAIN_INDEX_PCM1_IN_RIGHT,
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SST_GAIN_INDEX_PCM2_OUT_LEFT,
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SST_GAIN_INDEX_PCM2_OUT_RIGHT,
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SST_GAIN_INDEX_VOIP_OUT,
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SST_GAIN_INDEX_VOIP_IN,
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/* Gain IDs for MMX task start here */
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SST_GAIN_INDEX_MEDIA0_IN_LEFT,
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SST_GAIN_INDEX_MEDIA0_IN_RIGHT,
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SST_GAIN_INDEX_MEDIA1_IN_LEFT,
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SST_GAIN_INDEX_MEDIA1_IN_RIGHT,
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SST_GAIN_INDEX_MEDIA2_IN_LEFT,
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SST_GAIN_INDEX_MEDIA2_IN_RIGHT,
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SST_GAIN_INDEX_GAIN_END
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};
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/*
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* Audio DSP module IDs specified by FW spec
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* TODO: Update with all modules
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*/
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enum sst_module_id {
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SST_MODULE_ID_PCM = 0x0001,
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SST_MODULE_ID_MP3 = 0x0002,
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SST_MODULE_ID_MP24 = 0x0003,
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SST_MODULE_ID_AAC = 0x0004,
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SST_MODULE_ID_AACP = 0x0005,
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SST_MODULE_ID_EAACP = 0x0006,
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SST_MODULE_ID_WMA9 = 0x0007,
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SST_MODULE_ID_WMA10 = 0x0008,
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SST_MODULE_ID_WMA10P = 0x0009,
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SST_MODULE_ID_RA = 0x000A,
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SST_MODULE_ID_DDAC3 = 0x000B,
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SST_MODULE_ID_TRUE_HD = 0x000C,
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SST_MODULE_ID_HD_PLUS = 0x000D,
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SST_MODULE_ID_SRC = 0x0064,
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SST_MODULE_ID_DOWNMIX = 0x0066,
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SST_MODULE_ID_GAIN_CELL = 0x0067,
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SST_MODULE_ID_SPROT = 0x006D,
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SST_MODULE_ID_BASS_BOOST = 0x006E,
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SST_MODULE_ID_STEREO_WDNG = 0x006F,
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SST_MODULE_ID_AV_REMOVAL = 0x0070,
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SST_MODULE_ID_MIC_EQ = 0x0071,
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SST_MODULE_ID_SPL = 0x0072,
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SST_MODULE_ID_ALGO_VTSV = 0x0073,
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SST_MODULE_ID_NR = 0x0076,
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SST_MODULE_ID_BWX = 0x0077,
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SST_MODULE_ID_DRP = 0x0078,
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SST_MODULE_ID_MDRP = 0x0079,
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SST_MODULE_ID_ANA = 0x007A,
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SST_MODULE_ID_AEC = 0x007B,
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SST_MODULE_ID_NR_SNS = 0x007C,
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SST_MODULE_ID_SER = 0x007D,
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SST_MODULE_ID_AGC = 0x007E,
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SST_MODULE_ID_CNI = 0x007F,
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SST_MODULE_ID_CONTEXT_ALGO_AWARE = 0x0080,
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SST_MODULE_ID_FIR_24 = 0x0081,
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SST_MODULE_ID_IIR_24 = 0x0082,
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SST_MODULE_ID_ASRC = 0x0083,
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SST_MODULE_ID_TONE_GEN = 0x0084,
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SST_MODULE_ID_BMF = 0x0086,
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SST_MODULE_ID_EDL = 0x0087,
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SST_MODULE_ID_GLC = 0x0088,
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SST_MODULE_ID_FIR_16 = 0x0089,
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SST_MODULE_ID_IIR_16 = 0x008A,
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SST_MODULE_ID_DNR = 0x008B,
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SST_MODULE_ID_VIRTUALIZER = 0x008C,
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SST_MODULE_ID_VISUALIZATION = 0x008D,
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SST_MODULE_ID_LOUDNESS_OPTIMIZER = 0x008E,
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SST_MODULE_ID_REVERBERATION = 0x008F,
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SST_MODULE_ID_CNI_TX = 0x0090,
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SST_MODULE_ID_REF_LINE = 0x0091,
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SST_MODULE_ID_VOLUME = 0x0092,
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SST_MODULE_ID_FILT_DCR = 0x0094,
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SST_MODULE_ID_SLV = 0x009A,
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SST_MODULE_ID_NLF = 0x009B,
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SST_MODULE_ID_TNR = 0x009C,
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SST_MODULE_ID_WNR = 0x009D,
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SST_MODULE_ID_LOG = 0xFF00,
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SST_MODULE_ID_TASK = 0xFFFF,
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};
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enum sst_cmd {
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SBA_IDLE = 14,
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SBA_VB_SET_SPEECH_PATH = 26,
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MMX_SET_GAIN = 33,
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SBA_VB_SET_GAIN = 33,
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FBA_VB_RX_CNI = 35,
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MMX_SET_GAIN_TIMECONST = 36,
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SBA_VB_SET_TIMECONST = 36,
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SBA_VB_START = 85,
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SBA_SET_SWM = 114,
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|
|
SBA_SET_MDRP = 116,
|
||
|
|
SBA_HW_SET_SSP = 117,
|
||
|
|
SBA_SET_MEDIA_LOOP_MAP = 118,
|
||
|
|
SBA_SET_MEDIA_PATH = 119,
|
||
|
|
MMX_SET_MEDIA_PATH = 119,
|
||
|
|
SBA_VB_LPRO = 126,
|
||
|
|
SBA_VB_SET_FIR = 128,
|
||
|
|
SBA_VB_SET_IIR = 129,
|
||
|
|
SBA_SET_SSP_SLOT_MAP = 130,
|
||
|
|
};
|
||
|
|
|
||
|
|
enum sst_dsp_switch {
|
||
|
|
SST_SWITCH_OFF = 0,
|
||
|
|
SST_SWITCH_ON = 3,
|
||
|
|
};
|
||
|
|
|
||
|
|
enum sst_path_switch {
|
||
|
|
SST_PATH_OFF = 0,
|
||
|
|
SST_PATH_ON = 1,
|
||
|
|
};
|
||
|
|
|
||
|
|
enum sst_swm_state {
|
||
|
|
SST_SWM_OFF = 0,
|
||
|
|
SST_SWM_ON = 3,
|
||
|
|
};
|
||
|
|
|
||
|
|
#define SST_FILL_LOCATION_IDS(dst, cell_idx, pipe_id) do { \
|
||
|
|
dst.location_id.p.cell_nbr_idx = (cell_idx); \
|
||
|
|
dst.location_id.p.path_id = (pipe_id); \
|
||
|
|
} while (0)
|
||
|
|
#define SST_FILL_LOCATION_ID(dst, loc_id) (\
|
||
|
|
dst.location_id.f = (loc_id))
|
||
|
|
#define SST_FILL_MODULE_ID(dst, mod_id) (\
|
||
|
|
dst.module_id = (mod_id))
|
||
|
|
|
||
|
|
#define SST_FILL_DESTINATION1(dst, id) do { \
|
||
|
|
SST_FILL_LOCATION_ID(dst, (id) & 0xFFFF); \
|
||
|
|
SST_FILL_MODULE_ID(dst, ((id) & 0xFFFF0000) >> 16); \
|
||
|
|
} while (0)
|
||
|
|
#define SST_FILL_DESTINATION2(dst, loc_id, mod_id) do { \
|
||
|
|
SST_FILL_LOCATION_ID(dst, loc_id); \
|
||
|
|
SST_FILL_MODULE_ID(dst, mod_id); \
|
||
|
|
} while (0)
|
||
|
|
#define SST_FILL_DESTINATION3(dst, cell_idx, path_id, mod_id) do { \
|
||
|
|
SST_FILL_LOCATION_IDS(dst, cell_idx, path_id); \
|
||
|
|
SST_FILL_MODULE_ID(dst, mod_id); \
|
||
|
|
} while (0)
|
||
|
|
|
||
|
|
#define SST_FILL_DESTINATION(level, dst, ...) \
|
||
|
|
SST_FILL_DESTINATION##level(dst, __VA_ARGS__)
|
||
|
|
#define SST_FILL_DEFAULT_DESTINATION(dst) \
|
||
|
|
SST_FILL_DESTINATION(2, dst, SST_DEFAULT_LOCATION_ID, SST_DEFAULT_MODULE_ID)
|
||
|
|
|
||
|
|
struct sst_destination_id {
|
||
|
|
union sst_location_id {
|
||
|
|
struct {
|
||
|
|
u8 cell_nbr_idx; /* module index */
|
||
|
|
u8 path_id; /* pipe_id */
|
||
|
|
} __packed p; /* part */
|
||
|
|
u16 f; /* full */
|
||
|
|
} __packed location_id;
|
||
|
|
u16 module_id;
|
||
|
|
} __packed;
|
||
|
|
struct sst_dsp_header {
|
||
|
|
struct sst_destination_id dst;
|
||
|
|
u16 command_id;
|
||
|
|
u16 length;
|
||
|
|
} __packed;
|
||
|
|
|
||
|
|
/*
|
||
|
|
*
|
||
|
|
* Common Commands
|
||
|
|
*
|
||
|
|
*/
|
||
|
|
struct sst_cmd_generic {
|
||
|
|
struct sst_dsp_header header;
|
||
|
|
} __packed;
|
||
|
|
|
||
|
|
struct swm_input_ids {
|
||
|
|
struct sst_destination_id input_id;
|
||
|
|
} __packed;
|
||
|
|
|
||
|
|
struct sst_cmd_set_swm {
|
||
|
|
struct sst_dsp_header header;
|
||
|
|
struct sst_destination_id output_id;
|
||
|
|
u16 switch_state;
|
||
|
|
u16 nb_inputs;
|
||
|
|
struct swm_input_ids input[SST_CMD_SWM_MAX_INPUTS];
|
||
|
|
} __packed;
|
||
|
|
|
||
|
|
struct sst_cmd_set_media_path {
|
||
|
|
struct sst_dsp_header header;
|
||
|
|
u16 switch_state;
|
||
|
|
} __packed;
|
||
|
|
|
||
|
|
struct pcm_cfg {
|
||
|
|
u8 s_length:2;
|
||
|
|
u8 rate:3;
|
||
|
|
u8 format:3;
|
||
|
|
} __packed;
|
||
|
|
|
||
|
|
struct sst_cmd_set_speech_path {
|
||
|
|
struct sst_dsp_header header;
|
||
|
|
u16 switch_state;
|
||
|
|
struct {
|
||
|
|
u16 rsvd:8;
|
||
|
|
struct pcm_cfg cfg;
|
||
|
|
} config;
|
||
|
|
} __packed;
|
||
|
|
|
||
|
|
struct gain_cell {
|
||
|
|
struct sst_destination_id dest;
|
||
|
|
s16 cell_gain_left;
|
||
|
|
s16 cell_gain_right;
|
||
|
|
u16 gain_time_constant;
|
||
|
|
} __packed;
|
||
|
|
|
||
|
|
#define NUM_GAIN_CELLS 1
|
||
|
|
struct sst_cmd_set_gain_dual {
|
||
|
|
struct sst_dsp_header header;
|
||
|
|
u16 gain_cell_num;
|
||
|
|
struct gain_cell cell_gains[NUM_GAIN_CELLS];
|
||
|
|
} __packed;
|
||
|
|
struct sst_cmd_set_params {
|
||
|
|
struct sst_destination_id dst;
|
||
|
|
u16 command_id;
|
||
|
|
char params[0];
|
||
|
|
} __packed;
|
||
|
|
|
||
|
|
|
||
|
|
struct sst_cmd_sba_vb_start {
|
||
|
|
struct sst_dsp_header header;
|
||
|
|
} __packed;
|
||
|
|
|
||
|
|
union sba_media_loop_params {
|
||
|
|
struct {
|
||
|
|
u16 rsvd:8;
|
||
|
|
struct pcm_cfg cfg;
|
||
|
|
} part;
|
||
|
|
u16 full;
|
||
|
|
} __packed;
|
||
|
|
|
||
|
|
struct sst_cmd_sba_set_media_loop_map {
|
||
|
|
struct sst_dsp_header header;
|
||
|
|
u16 switch_state;
|
||
|
|
union sba_media_loop_params param;
|
||
|
|
u16 map;
|
||
|
|
} __packed;
|
||
|
|
|
||
|
|
struct sst_cmd_tone_stop {
|
||
|
|
struct sst_dsp_header header;
|
||
|
|
u16 switch_state;
|
||
|
|
} __packed;
|
||
|
|
|
||
|
|
enum sst_ssp_mode {
|
||
|
|
SSP_MODE_MASTER = 0,
|
||
|
|
SSP_MODE_SLAVE = 1,
|
||
|
|
};
|
||
|
|
|
||
|
|
enum sst_ssp_pcm_mode {
|
||
|
|
SSP_PCM_MODE_NORMAL = 0,
|
||
|
|
SSP_PCM_MODE_NETWORK = 1,
|
||
|
|
};
|
||
|
|
|
||
|
|
enum sst_ssp_duplex {
|
||
|
|
SSP_DUPLEX = 0,
|
||
|
|
SSP_RX = 1,
|
||
|
|
SSP_TX = 2,
|
||
|
|
};
|
||
|
|
|
||
|
|
enum sst_ssp_fs_frequency {
|
||
|
|
SSP_FS_8_KHZ = 0,
|
||
|
|
SSP_FS_16_KHZ = 1,
|
||
|
|
SSP_FS_44_1_KHZ = 2,
|
||
|
|
SSP_FS_48_KHZ = 3,
|
||
|
|
};
|
||
|
|
|
||
|
|
enum sst_ssp_fs_polarity {
|
||
|
|
SSP_FS_ACTIVE_LOW = 0,
|
||
|
|
SSP_FS_ACTIVE_HIGH = 1,
|
||
|
|
};
|
||
|
|
|
||
|
|
enum sst_ssp_protocol {
|
||
|
|
SSP_MODE_PCM = 0,
|
||
|
|
SSP_MODE_I2S = 1,
|
||
|
|
};
|
||
|
|
|
||
|
|
enum sst_ssp_port_id {
|
||
|
|
SSP_MODEM = 0,
|
||
|
|
SSP_BT = 1,
|
||
|
|
SSP_FM = 2,
|
||
|
|
SSP_CODEC = 3,
|
||
|
|
};
|
||
|
|
|
||
|
|
struct sst_cmd_sba_hw_set_ssp {
|
||
|
|
struct sst_dsp_header header;
|
||
|
|
u16 selection; /* 0:SSP0(def), 1:SSP1, 2:SSP2 */
|
||
|
|
|
||
|
|
u16 switch_state;
|
||
|
|
|
||
|
|
u16 nb_bits_per_slots:6; /* 0-32 bits, 24 (def) */
|
||
|
|
u16 nb_slots:4; /* 0-8: slots per frame */
|
||
|
|
u16 mode:3; /* 0:Master, 1: Slave */
|
||
|
|
u16 duplex:3;
|
||
|
|
|
||
|
|
u16 active_tx_slot_map:8; /* Bit map, 0:off, 1:on */
|
||
|
|
u16 reserved1:8;
|
||
|
|
|
||
|
|
u16 active_rx_slot_map:8; /* Bit map 0: Off, 1:On */
|
||
|
|
u16 reserved2:8;
|
||
|
|
|
||
|
|
u16 frame_sync_frequency;
|
||
|
|
|
||
|
|
u16 frame_sync_polarity:8;
|
||
|
|
u16 data_polarity:8;
|
||
|
|
|
||
|
|
u16 frame_sync_width; /* 1 to N clocks */
|
||
|
|
u16 ssp_protocol:8;
|
||
|
|
u16 start_delay:8; /* Start delay in terms of clock ticks */
|
||
|
|
} __packed;
|
||
|
|
|
||
|
|
#define SST_MAX_TDM_SLOTS 8
|
||
|
|
|
||
|
|
struct sst_param_sba_ssp_slot_map {
|
||
|
|
struct sst_dsp_header header;
|
||
|
|
|
||
|
|
u16 param_id;
|
||
|
|
u16 param_len;
|
||
|
|
u16 ssp_index;
|
||
|
|
|
||
|
|
u8 rx_slot_map[SST_MAX_TDM_SLOTS];
|
||
|
|
u8 tx_slot_map[SST_MAX_TDM_SLOTS];
|
||
|
|
} __packed;
|
||
|
|
|
||
|
|
enum {
|
||
|
|
SST_PROBE_EXTRACTOR = 0,
|
||
|
|
SST_PROBE_INJECTOR = 1,
|
||
|
|
};
|
||
|
|
|
||
|
|
/**** widget defines *****/
|
||
|
|
|
||
|
|
#define SST_MODULE_GAIN 1
|
||
|
|
#define SST_MODULE_ALGO 2
|
||
|
|
|
||
|
|
#define SST_FMT_MONO 0
|
||
|
|
#define SST_FMT_STEREO 3
|
||
|
|
|
||
|
|
/* physical SSP numbers */
|
||
|
|
enum {
|
||
|
|
SST_SSP0 = 0,
|
||
|
|
SST_SSP1,
|
||
|
|
SST_SSP2,
|
||
|
|
SST_SSP_LAST = SST_SSP2,
|
||
|
|
};
|
||
|
|
|
||
|
|
#define SST_NUM_SSPS (SST_SSP_LAST + 1) /* physical SSPs */
|
||
|
|
#define SST_MAX_SSP_MUX 2 /* single SSP muxed between pipes */
|
||
|
|
#define SST_MAX_SSP_DOMAINS 2 /* domains present in each pipe */
|
||
|
|
|
||
|
|
struct sst_module {
|
||
|
|
struct snd_kcontrol *kctl;
|
||
|
|
struct list_head node;
|
||
|
|
};
|
||
|
|
|
||
|
|
struct sst_ssp_config {
|
||
|
|
u8 ssp_id;
|
||
|
|
u8 bits_per_slot;
|
||
|
|
u8 slots;
|
||
|
|
u8 ssp_mode;
|
||
|
|
u8 pcm_mode;
|
||
|
|
u8 duplex;
|
||
|
|
u8 ssp_protocol;
|
||
|
|
u8 fs_frequency;
|
||
|
|
u8 active_slot_map;
|
||
|
|
u8 start_delay;
|
||
|
|
u16 fs_width;
|
||
|
|
u8 frame_sync_polarity;
|
||
|
|
u8 data_polarity;
|
||
|
|
};
|
||
|
|
|
||
|
|
struct sst_ssp_cfg {
|
||
|
|
const u8 ssp_number;
|
||
|
|
const int *mux_shift;
|
||
|
|
const int (*domain_shift)[SST_MAX_SSP_MUX];
|
||
|
|
const struct sst_ssp_config (*ssp_config)[SST_MAX_SSP_MUX][SST_MAX_SSP_DOMAINS];
|
||
|
|
};
|
||
|
|
|
||
|
|
struct sst_ids {
|
||
|
|
u16 location_id;
|
||
|
|
u16 module_id;
|
||
|
|
u8 task_id;
|
||
|
|
u8 format;
|
||
|
|
u8 reg;
|
||
|
|
const char *parent_wname;
|
||
|
|
struct snd_soc_dapm_widget *parent_w;
|
||
|
|
struct list_head algo_list;
|
||
|
|
struct list_head gain_list;
|
||
|
|
const struct sst_pcm_format *pcm_fmt;
|
||
|
|
};
|
||
|
|
|
||
|
|
|
||
|
|
#define SST_AIF_IN(wname, wevent) \
|
||
|
|
{ .id = snd_soc_dapm_aif_in, .name = wname, .sname = NULL, \
|
||
|
|
.reg = SND_SOC_NOPM, .shift = 0, \
|
||
|
|
.on_val = 1, .off_val = 0, \
|
||
|
|
.event = wevent, .event_flags = SND_SOC_DAPM_PRE_PMU | SND_SOC_DAPM_POST_PMD, \
|
||
|
|
.priv = (void *)&(struct sst_ids) { .task_id = 0, .location_id = 0 } \
|
||
|
|
}
|
||
|
|
|
||
|
|
#define SST_AIF_OUT(wname, wevent) \
|
||
|
|
{ .id = snd_soc_dapm_aif_out, .name = wname, .sname = NULL, \
|
||
|
|
.reg = SND_SOC_NOPM, .shift = 0, \
|
||
|
|
.on_val = 1, .off_val = 0, \
|
||
|
|
.event = wevent, .event_flags = SND_SOC_DAPM_PRE_PMU | SND_SOC_DAPM_POST_PMD, \
|
||
|
|
.priv = (void *)&(struct sst_ids) { .task_id = 0, .location_id = 0 } \
|
||
|
|
}
|
||
|
|
|
||
|
|
#define SST_INPUT(wname, wevent) \
|
||
|
|
{ .id = snd_soc_dapm_input, .name = wname, .sname = NULL, \
|
||
|
|
.reg = SND_SOC_NOPM, .shift = 0, \
|
||
|
|
.on_val = 1, .off_val = 0, \
|
||
|
|
.event = wevent, .event_flags = SND_SOC_DAPM_PRE_PMU | SND_SOC_DAPM_POST_PMD, \
|
||
|
|
.priv = (void *)&(struct sst_ids) { .task_id = 0, .location_id = 0 } \
|
||
|
|
}
|
||
|
|
|
||
|
|
#define SST_OUTPUT(wname, wevent) \
|
||
|
|
{ .id = snd_soc_dapm_output, .name = wname, .sname = NULL, \
|
||
|
|
.reg = SND_SOC_NOPM, .shift = 0, \
|
||
|
|
.on_val = 1, .off_val = 0, \
|
||
|
|
.event = wevent, .event_flags = SND_SOC_DAPM_PRE_PMU | SND_SOC_DAPM_POST_PMD, \
|
||
|
|
.priv = (void *)&(struct sst_ids) { .task_id = 0, .location_id = 0 } \
|
||
|
|
}
|
||
|
|
|
||
|
|
#define SST_DAPM_OUTPUT(wname, wloc_id, wtask_id, wformat, wevent) \
|
||
|
|
{ .id = snd_soc_dapm_output, .name = wname, .sname = NULL, \
|
||
|
|
.reg = SND_SOC_NOPM, .shift = 0, \
|
||
|
|
.on_val = 1, .off_val = 0, \
|
||
|
|
.event = wevent, .event_flags = SND_SOC_DAPM_PRE_PMU | SND_SOC_DAPM_POST_PMD, \
|
||
|
|
.priv = (void *)&(struct sst_ids) { .location_id = wloc_id, .task_id = wtask_id,\
|
||
|
|
.pcm_fmt = wformat, } \
|
||
|
|
}
|
||
|
|
|
||
|
|
#define SST_PATH(wname, wtask, wloc_id, wevent, wflags) \
|
||
|
|
{ .id = snd_soc_dapm_pga, .name = wname, .reg = SND_SOC_NOPM, .shift = 0, \
|
||
|
|
.kcontrol_news = NULL, .num_kcontrols = 0, \
|
||
|
|
.on_val = 1, .off_val = 0, \
|
||
|
|
.event = wevent, .event_flags = wflags, \
|
||
|
|
.priv = (void *)&(struct sst_ids) { .task_id = wtask, .location_id = wloc_id, } \
|
||
|
|
}
|
||
|
|
|
||
|
|
#define SST_LINKED_PATH(wname, wtask, wloc_id, linked_wname, wevent, wflags) \
|
||
|
|
{ .id = snd_soc_dapm_pga, .name = wname, .reg = SND_SOC_NOPM, .shift = 0, \
|
||
|
|
.kcontrol_news = NULL, .num_kcontrols = 0, \
|
||
|
|
.on_val = 1, .off_val = 0, \
|
||
|
|
.event = wevent, .event_flags = wflags, \
|
||
|
|
.priv = (void *)&(struct sst_ids) { .task_id = wtask, .location_id = wloc_id, \
|
||
|
|
.parent_wname = linked_wname} \
|
||
|
|
}
|
||
|
|
|
||
|
|
#define SST_PATH_MEDIA_LOOP(wname, wtask, wloc_id, wformat, wevent, wflags) \
|
||
|
|
{ .id = snd_soc_dapm_pga, .name = wname, .reg = SND_SOC_NOPM, .shift = 0, \
|
||
|
|
.kcontrol_news = NULL, .num_kcontrols = 0, \
|
||
|
|
.event = wevent, .event_flags = wflags, \
|
||
|
|
.priv = (void *)&(struct sst_ids) { .task_id = wtask, .location_id = wloc_id, \
|
||
|
|
.format = wformat,} \
|
||
|
|
}
|
||
|
|
|
||
|
|
/* output is triggered before input */
|
||
|
|
#define SST_PATH_INPUT(name, task_id, loc_id, event) \
|
||
|
|
SST_PATH(name, task_id, loc_id, event, SND_SOC_DAPM_POST_PMU | SND_SOC_DAPM_PRE_PMD)
|
||
|
|
|
||
|
|
#define SST_PATH_LINKED_INPUT(name, task_id, loc_id, linked_wname, event) \
|
||
|
|
SST_LINKED_PATH(name, task_id, loc_id, linked_wname, event, \
|
||
|
|
SND_SOC_DAPM_POST_PMU | SND_SOC_DAPM_PRE_PMD)
|
||
|
|
|
||
|
|
#define SST_PATH_OUTPUT(name, task_id, loc_id, event) \
|
||
|
|
SST_PATH(name, task_id, loc_id, event, SND_SOC_DAPM_PRE_PMU | SND_SOC_DAPM_POST_PMD)
|
||
|
|
|
||
|
|
#define SST_PATH_LINKED_OUTPUT(name, task_id, loc_id, linked_wname, event) \
|
||
|
|
SST_LINKED_PATH(name, task_id, loc_id, linked_wname, event, \
|
||
|
|
SND_SOC_DAPM_PRE_PMU | SND_SOC_DAPM_POST_PMD)
|
||
|
|
|
||
|
|
#define SST_PATH_MEDIA_LOOP_OUTPUT(name, task_id, loc_id, format, event) \
|
||
|
|
SST_PATH_MEDIA_LOOP(name, task_id, loc_id, format, event, SND_SOC_DAPM_PRE_PMU | SND_SOC_DAPM_POST_PMD)
|
||
|
|
|
||
|
|
|
||
|
|
#define SST_SWM_MIXER(wname, wreg, wtask, wloc_id, wcontrols, wevent) \
|
||
|
|
{ .id = snd_soc_dapm_mixer, .name = wname, .reg = SND_SOC_NOPM, .shift = 0, \
|
||
|
|
.kcontrol_news = wcontrols, .num_kcontrols = ARRAY_SIZE(wcontrols),\
|
||
|
|
.event = wevent, .event_flags = SND_SOC_DAPM_PRE_PMU | SND_SOC_DAPM_POST_PMD | \
|
||
|
|
SND_SOC_DAPM_POST_REG, \
|
||
|
|
.priv = (void *)&(struct sst_ids) { .task_id = wtask, .location_id = wloc_id, \
|
||
|
|
.reg = wreg } \
|
||
|
|
}
|
||
|
|
|
||
|
|
enum sst_gain_kcontrol_type {
|
||
|
|
SST_GAIN_TLV,
|
||
|
|
SST_GAIN_MUTE,
|
||
|
|
SST_GAIN_RAMP_DURATION,
|
||
|
|
};
|
||
|
|
|
||
|
|
struct sst_gain_mixer_control {
|
||
|
|
bool stereo;
|
||
|
|
enum sst_gain_kcontrol_type type;
|
||
|
|
struct sst_gain_value *gain_val;
|
||
|
|
int max;
|
||
|
|
int min;
|
||
|
|
u16 instance_id;
|
||
|
|
u16 module_id;
|
||
|
|
u16 pipe_id;
|
||
|
|
u16 task_id;
|
||
|
|
char pname[SNDRV_CTL_ELEM_ID_NAME_MAXLEN];
|
||
|
|
struct snd_soc_dapm_widget *w;
|
||
|
|
};
|
||
|
|
|
||
|
|
struct sst_gain_value {
|
||
|
|
u16 ramp_duration;
|
||
|
|
s16 l_gain;
|
||
|
|
s16 r_gain;
|
||
|
|
bool mute;
|
||
|
|
};
|
||
|
|
#define SST_GAIN_VOLUME_DEFAULT (-1440)
|
||
|
|
#define SST_GAIN_RAMP_DURATION_DEFAULT 5 /* timeconstant */
|
||
|
|
#define SST_GAIN_MUTE_DEFAULT true
|
||
|
|
|
||
|
|
#define SST_GAIN_KCONTROL_TLV(xname, xhandler_get, xhandler_put, \
|
||
|
|
xmod, xpipe, xinstance, xtask, tlv_array, xgain_val, \
|
||
|
|
xmin, xmax, xpname) \
|
||
|
|
.iface = SNDRV_CTL_ELEM_IFACE_MIXER, .name = xname, \
|
||
|
|
.access = SNDRV_CTL_ELEM_ACCESS_TLV_READ | \
|
||
|
|
SNDRV_CTL_ELEM_ACCESS_READWRITE, \
|
||
|
|
.tlv.p = (tlv_array), \
|
||
|
|
.info = sst_gain_ctl_info,\
|
||
|
|
.get = xhandler_get, .put = xhandler_put, \
|
||
|
|
.private_value = (unsigned long)&(struct sst_gain_mixer_control) \
|
||
|
|
{ .stereo = true, .max = xmax, .min = xmin, .type = SST_GAIN_TLV, \
|
||
|
|
.module_id = xmod, .pipe_id = xpipe, .task_id = xtask,\
|
||
|
|
.instance_id = xinstance, .gain_val = xgain_val, .pname = xpname}
|
||
|
|
|
||
|
|
#define SST_GAIN_KCONTROL_INT(xname, xhandler_get, xhandler_put, \
|
||
|
|
xmod, xpipe, xinstance, xtask, xtype, xgain_val, \
|
||
|
|
xmin, xmax, xpname) \
|
||
|
|
.iface = SNDRV_CTL_ELEM_IFACE_MIXER, .name = xname, \
|
||
|
|
.info = sst_gain_ctl_info, \
|
||
|
|
.get = xhandler_get, .put = xhandler_put, \
|
||
|
|
.private_value = (unsigned long)&(struct sst_gain_mixer_control) \
|
||
|
|
{ .stereo = false, .max = xmax, .min = xmin, .type = xtype, \
|
||
|
|
.module_id = xmod, .pipe_id = xpipe, .task_id = xtask,\
|
||
|
|
.instance_id = xinstance, .gain_val = xgain_val, .pname = xpname}
|
||
|
|
|
||
|
|
#define SST_GAIN_KCONTROL_BOOL(xname, xhandler_get, xhandler_put,\
|
||
|
|
xmod, xpipe, xinstance, xtask, xgain_val, xpname) \
|
||
|
|
.iface = SNDRV_CTL_ELEM_IFACE_MIXER, .name = xname, \
|
||
|
|
.info = snd_soc_info_bool_ext, \
|
||
|
|
.get = xhandler_get, .put = xhandler_put, \
|
||
|
|
.private_value = (unsigned long)&(struct sst_gain_mixer_control) \
|
||
|
|
{ .stereo = false, .type = SST_GAIN_MUTE, \
|
||
|
|
.module_id = xmod, .pipe_id = xpipe, .task_id = xtask,\
|
||
|
|
.instance_id = xinstance, .gain_val = xgain_val, .pname = xpname}
|
||
|
|
#define SST_CONTROL_NAME(xpname, xmname, xinstance, xtype) \
|
||
|
|
xpname " " xmname " " #xinstance " " xtype
|
||
|
|
|
||
|
|
#define SST_COMBO_CONTROL_NAME(xpname, xmname, xinstance, xtype, xsubmodule) \
|
||
|
|
xpname " " xmname " " #xinstance " " xtype " " xsubmodule
|
||
|
|
|
||
|
|
/*
|
||
|
|
* 3 Controls for each Gain module
|
||
|
|
* e.g. - pcm0_in Gain 0 Volume
|
||
|
|
* - pcm0_in Gain 0 Ramp Delay
|
||
|
|
* - pcm0_in Gain 0 Switch
|
||
|
|
*/
|
||
|
|
#define SST_GAIN_KCONTROLS(xpname, xmname, xmin_gain, xmax_gain, xmin_tc, xmax_tc, \
|
||
|
|
xhandler_get, xhandler_put, \
|
||
|
|
xmod, xpipe, xinstance, xtask, tlv_array, xgain_val) \
|
||
|
|
{ SST_GAIN_KCONTROL_INT(SST_CONTROL_NAME(xpname, xmname, xinstance, "Ramp Delay"), \
|
||
|
|
xhandler_get, xhandler_put, xmod, xpipe, xinstance, xtask, SST_GAIN_RAMP_DURATION, \
|
||
|
|
xgain_val, xmin_tc, xmax_tc, xpname) }, \
|
||
|
|
{ SST_GAIN_KCONTROL_BOOL(SST_CONTROL_NAME(xpname, xmname, xinstance, "Switch"), \
|
||
|
|
xhandler_get, xhandler_put, xmod, xpipe, xinstance, xtask, \
|
||
|
|
xgain_val, xpname) } ,\
|
||
|
|
{ SST_GAIN_KCONTROL_TLV(SST_CONTROL_NAME(xpname, xmname, xinstance, "Volume"), \
|
||
|
|
xhandler_get, xhandler_put, xmod, xpipe, xinstance, xtask, tlv_array, \
|
||
|
|
xgain_val, xmin_gain, xmax_gain, xpname) }
|
||
|
|
|
||
|
|
#define SST_GAIN_TC_MIN 5
|
||
|
|
#define SST_GAIN_TC_MAX 5000
|
||
|
|
#define SST_GAIN_MIN_VALUE -1440 /* in 0.1 DB units */
|
||
|
|
#define SST_GAIN_MAX_VALUE 360
|
||
|
|
|
||
|
|
enum sst_algo_kcontrol_type {
|
||
|
|
SST_ALGO_PARAMS,
|
||
|
|
SST_ALGO_BYPASS,
|
||
|
|
};
|
||
|
|
|
||
|
|
struct sst_algo_control {
|
||
|
|
enum sst_algo_kcontrol_type type;
|
||
|
|
int max;
|
||
|
|
u16 module_id;
|
||
|
|
u16 pipe_id;
|
||
|
|
u16 task_id;
|
||
|
|
u16 cmd_id;
|
||
|
|
bool bypass;
|
||
|
|
unsigned char *params;
|
||
|
|
struct snd_soc_dapm_widget *w;
|
||
|
|
};
|
||
|
|
|
||
|
|
/* size of the control = size of params + size of length field */
|
||
|
|
#define SST_ALGO_CTL_VALUE(xcount, xtype, xpipe, xmod, xtask, xcmd) \
|
||
|
|
(struct sst_algo_control){ \
|
||
|
|
.max = xcount + sizeof(u16), .type = xtype, .module_id = xmod, \
|
||
|
|
.pipe_id = xpipe, .task_id = xtask, .cmd_id = xcmd, \
|
||
|
|
}
|
||
|
|
|
||
|
|
#define SST_ALGO_KCONTROL(xname, xcount, xmod, xpipe, \
|
||
|
|
xtask, xcmd, xtype, xinfo, xget, xput) \
|
||
|
|
{ .iface = SNDRV_CTL_ELEM_IFACE_MIXER, \
|
||
|
|
.name = xname, \
|
||
|
|
.info = xinfo, .get = xget, .put = xput, \
|
||
|
|
.private_value = (unsigned long)& \
|
||
|
|
SST_ALGO_CTL_VALUE(xcount, xtype, xpipe, \
|
||
|
|
xmod, xtask, xcmd), \
|
||
|
|
}
|
||
|
|
|
||
|
|
#define SST_ALGO_KCONTROL_BYTES(xpname, xmname, xcount, xmod, \
|
||
|
|
xpipe, xinstance, xtask, xcmd) \
|
||
|
|
SST_ALGO_KCONTROL(SST_CONTROL_NAME(xpname, xmname, xinstance, "params"), \
|
||
|
|
xcount, xmod, xpipe, xtask, xcmd, SST_ALGO_PARAMS, \
|
||
|
|
sst_algo_bytes_ctl_info, \
|
||
|
|
sst_algo_control_get, sst_algo_control_set)
|
||
|
|
|
||
|
|
#define SST_ALGO_KCONTROL_BOOL(xpname, xmname, xmod, xpipe, xinstance, xtask) \
|
||
|
|
SST_ALGO_KCONTROL(SST_CONTROL_NAME(xpname, xmname, xinstance, "bypass"), \
|
||
|
|
0, xmod, xpipe, xtask, 0, SST_ALGO_BYPASS, \
|
||
|
|
snd_soc_info_bool_ext, \
|
||
|
|
sst_algo_control_get, sst_algo_control_set)
|
||
|
|
|
||
|
|
#define SST_ALGO_BYPASS_PARAMS(xpname, xmname, xcount, xmod, xpipe, \
|
||
|
|
xinstance, xtask, xcmd) \
|
||
|
|
SST_ALGO_KCONTROL_BOOL(xpname, xmname, xmod, xpipe, xinstance, xtask), \
|
||
|
|
SST_ALGO_KCONTROL_BYTES(xpname, xmname, xcount, xmod, xpipe, xinstance, xtask, xcmd)
|
||
|
|
|
||
|
|
#define SST_COMBO_ALGO_KCONTROL_BYTES(xpname, xmname, xsubmod, xcount, xmod, \
|
||
|
|
xpipe, xinstance, xtask, xcmd) \
|
||
|
|
SST_ALGO_KCONTROL(SST_COMBO_CONTROL_NAME(xpname, xmname, xinstance, "params", \
|
||
|
|
xsubmod), \
|
||
|
|
xcount, xmod, xpipe, xtask, xcmd, SST_ALGO_PARAMS, \
|
||
|
|
sst_algo_bytes_ctl_info, \
|
||
|
|
sst_algo_control_get, sst_algo_control_set)
|
||
|
|
|
||
|
|
|
||
|
|
struct sst_enum {
|
||
|
|
bool tx;
|
||
|
|
unsigned short reg;
|
||
|
|
unsigned int max;
|
||
|
|
const char * const *texts;
|
||
|
|
struct snd_soc_dapm_widget *w;
|
||
|
|
};
|
||
|
|
|
||
|
|
/* only 4 slots/channels supported atm */
|
||
|
|
#define SST_SSP_SLOT_ENUM(s_ch_no, is_tx, xtexts) \
|
||
|
|
(struct sst_enum){ .reg = s_ch_no, .tx = is_tx, .max = 4+1, .texts = xtexts, }
|
||
|
|
|
||
|
|
#define SST_SLOT_CTL_NAME(xpname, xmname, s_ch_name) \
|
||
|
|
xpname " " xmname " " s_ch_name
|
||
|
|
|
||
|
|
#define SST_SSP_SLOT_CTL(xpname, xmname, s_ch_name, s_ch_no, is_tx, xtexts, xget, xput) \
|
||
|
|
{ .iface = SNDRV_CTL_ELEM_IFACE_MIXER, \
|
||
|
|
.name = SST_SLOT_CTL_NAME(xpname, xmname, s_ch_name), \
|
||
|
|
.info = sst_slot_enum_info, \
|
||
|
|
.get = xget, .put = xput, \
|
||
|
|
.private_value = (unsigned long)&SST_SSP_SLOT_ENUM(s_ch_no, is_tx, xtexts), \
|
||
|
|
}
|
||
|
|
|
||
|
|
#define SST_MUX_CTL_NAME(xpname, xinstance) \
|
||
|
|
xpname " " #xinstance
|
||
|
|
|
||
|
|
#define SST_SSP_MUX_ENUM(xreg, xshift, xtexts) \
|
||
|
|
(struct soc_enum) SOC_ENUM_DOUBLE(xreg, xshift, xshift, ARRAY_SIZE(xtexts), xtexts)
|
||
|
|
|
||
|
|
#define SST_SSP_MUX_CTL(xpname, xinstance, xreg, xshift, xtexts) \
|
||
|
|
SOC_DAPM_ENUM(SST_MUX_CTL_NAME(xpname, xinstance), \
|
||
|
|
SST_SSP_MUX_ENUM(xreg, xshift, xtexts))
|
||
|
|
|
||
|
|
int sst_fill_ssp_slot(struct snd_soc_dai *dai, unsigned int tx_mask,
|
||
|
|
unsigned int rx_mask, int slots, int slot_width);
|
||
|
|
int sst_fill_ssp_config(struct snd_soc_dai *dai, unsigned int fmt);
|
||
|
|
void sst_fill_ssp_defaults(struct snd_soc_dai *dai);
|
||
|
|
|
||
|
|
#endif
|