1582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti/* 26ffa3384ebf6b2a535eea9faf0848c10215543adAmit Shekhar * Copyright (c) 2013-2015, The Linux Foundation. All rights reserved. 3582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti * Not a Contribution. 4582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti * 5582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti * Copyright (C) 2013 The Android Open Source Project 6582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti * 7582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti * Licensed under the Apache License, Version 2.0 (the "License"); 8582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti * you may not use this file except in compliance with the License. 9582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti * You may obtain a copy of the License at 10582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti * 11582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti * http://www.apache.org/licenses/LICENSE-2.0 12582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti * 13582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti * Unless required by applicable law or agreed to in writing, software 14582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti * distributed under the License is distributed on an "AS IS" BASIS, 15582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 16582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti * See the License for the specific language governing permissions and 17582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti * limitations under the License. 18582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti */ 19582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti 20582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti#define LOG_TAG "msm8974_platform" 21582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti/*#define LOG_NDEBUG 0*/ 22582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti#define LOG_NDDEBUG 0 23582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti 24582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti#include <stdlib.h> 25582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti#include <dlfcn.h> 26582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti#include <fcntl.h> 27582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti#include <sys/ioctl.h> 28582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti#include <cutils/log.h> 29582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti#include <cutils/properties.h> 30582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti#include <cutils/str_parms.h> 31582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti#include <audio_hw.h> 32582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti#include <platform_api.h> 33582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti#include "platform.h" 34582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti#include "audio_extn.h" 35582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti#include "voice_extn.h" 36582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti#include "sound/compress_params.h" 37582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti#include "sound/msmcal-hwdep.h" 38582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti 39582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti#define SOUND_TRIGGER_DEVICE_HANDSET_MONO_LOW_POWER_ACDB_ID (100) 40582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti#define MIXER_XML_PATH "/system/etc/mixer_paths.xml" 41582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti#define MIXER_XML_PATH_AUXPCM "/system/etc/mixer_paths_auxpcm.xml" 42582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti#define MIXER_XML_PATH_I2S "/system/etc/mixer_paths_i2s.xml" 43582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti 44582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti#define PLATFORM_INFO_XML_PATH "/system/etc/audio_platform_info.xml" 45582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti#define PLATFORM_INFO_XML_PATH_I2S "/system/etc/audio_platform_info_i2s.xml" 46582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti 47582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti#define LIB_ACDB_LOADER "libacdbloader.so" 48582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti#define AUDIO_DATA_BLOCK_MIXER_CTL "HDMI EDID" 49582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti#define CVD_VERSION_MIXER_CTL "CVD Version" 50582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti 51582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti#define MAX_COMPRESS_OFFLOAD_FRAGMENT_SIZE (256 * 1024) 52582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti#define MIN_COMPRESS_OFFLOAD_FRAGMENT_SIZE (2 * 1024) 53582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti#define COMPRESS_OFFLOAD_FRAGMENT_SIZE_FOR_AV_STREAMING (2 * 1024) 54582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti#define COMPRESS_OFFLOAD_FRAGMENT_SIZE (32 * 1024) 55582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti 56582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti/* Used in calculating fragment size for pcm offload */ 57582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti#define PCM_OFFLOAD_BUFFER_DURATION_FOR_AV 1000 /* 1 sec */ 58582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti#define PCM_OFFLOAD_BUFFER_DURATION_FOR_AV_STREAMING 80 /* 80 millisecs */ 59582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti 60582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti/* MAX PCM fragment size cannot be increased further due 61582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti * to flinger's cblk size of 1mb,and it has to be a multiple of 62582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti * 24 - lcm of channels supported by DSP 63582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti */ 64582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti#define MAX_PCM_OFFLOAD_FRAGMENT_SIZE (240 * 1024) 65582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti#define MIN_PCM_OFFLOAD_FRAGMENT_SIZE (4 * 1024) 66582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti 67582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti#define ALIGN( num, to ) (((num) + (to-1)) & (~(to-1))) 68582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti/* 69582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti * This file will have a maximum of 38 bytes: 70582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti * 71582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti * 4 bytes: number of audio blocks 72582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti * 4 bytes: total length of Short Audio Descriptor (SAD) blocks 73582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti * Maximum 10 * 3 bytes: SAD blocks 74582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti */ 75582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti#define MAX_SAD_BLOCKS 10 76582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti#define SAD_BLOCK_SIZE 3 77582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti 78582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti#define MAX_CVD_VERSION_STRING_SIZE 100 79582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti 80582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti/* EDID format ID for LPCM audio */ 81582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti#define EDID_FORMAT_LPCM 1 82582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti 83582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti/* fallback app type if the default app type from acdb loader fails */ 84582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti#define DEFAULT_APP_TYPE 0x11130 85582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti 86582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti/* Retry for delay in FW loading*/ 87582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti#define RETRY_NUMBER 10 88582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti#define RETRY_US 500000 89582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti#define MAX_SND_CARD 8 90582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti 91582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti#define SAMPLE_RATE_8KHZ 8000 92582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti#define SAMPLE_RATE_16KHZ 16000 93582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti 94582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti#define AUDIO_PARAMETER_KEY_FLUENCE_TYPE "fluence" 95582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti#define AUDIO_PARAMETER_KEY_SLOWTALK "st_enable" 96582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti#define AUDIO_PARAMETER_KEY_HD_VOICE "hd_voice" 97582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti#define AUDIO_PARAMETER_KEY_VOLUME_BOOST "volume_boost" 98582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti/* Query external audio device connection status */ 99582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti#define AUDIO_PARAMETER_KEY_EXT_AUDIO_DEVICE "ext_audio_device" 100582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti 101582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti#define EVENT_EXTERNAL_SPK_1 "qc_ext_spk_1" 102582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti#define EVENT_EXTERNAL_SPK_2 "qc_ext_spk_2" 103582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti#define EVENT_EXTERNAL_MIC "qc_ext_mic" 104582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti#define MAX_CAL_NAME 20 105582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti 106582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuletichar cal_name_info[WCD9XXX_MAX_CAL][MAX_CAL_NAME] = { 107582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti [WCD9XXX_ANC_CAL] = "anc_cal", 108582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti [WCD9XXX_MBHC_CAL] = "mbhc_cal", 109582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti [WCD9XXX_MAD_CAL] = "mad_cal", 110582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti}; 111582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti 112582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti#define AUDIO_PARAMETER_IS_HW_DECODER_SESSION_ALLOWED "is_hw_dec_session_allowed" 113582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti 114582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuletichar * dsp_only_decoders_mime[] = { 115582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti "audio/x-ms-wma" /* wma*/ , 116582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti "audio/x-ms-wma-lossless" /* wma lossless */ , 117582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti "audio/x-ms-wma-pro" /* wma prop */ , 118582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti "audio/amr-wb-plus" /* amr wb plus */ , 119582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti "audio/alac" /*alac */ , 120582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti "audio/x-ape" /*ape */, 121582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti}; 122582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti 123582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti 124582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuletienum { 125582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti VOICE_FEATURE_SET_DEFAULT, 126582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti VOICE_FEATURE_SET_VOLUME_BOOST 127582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti}; 128582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti 129582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuletistruct audio_block_header 130582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti{ 131582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti int reserved; 132582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti int length; 133582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti}; 134582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti 135582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti/* Audio calibration related functions */ 136582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuletitypedef void (*acdb_deallocate_t)(); 137582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuletitypedef int (*acdb_init_t)(const char *, char *, int); 138582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuletitypedef void (*acdb_send_audio_cal_t)(int, int, int , int); 139582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuletitypedef void (*acdb_send_voice_cal_t)(int, int); 140582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuletitypedef int (*acdb_reload_vocvoltable_t)(int); 141582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuletitypedef int (*acdb_get_default_app_type_t)(void); 142582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuletitypedef int (*acdb_loader_get_calibration_t)(char *attr, int size, void *data); 143582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuletiacdb_loader_get_calibration_t acdb_loader_get_calibration; 144582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti 145582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuletistruct platform_data { 146582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti struct audio_device *adev; 147582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti bool fluence_in_spkr_mode; 148582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti bool fluence_in_voice_call; 149582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti bool fluence_in_voice_rec; 150582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti bool fluence_in_audio_rec; 151582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti bool external_spk_1; 152582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti bool external_spk_2; 153582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti bool external_mic; 154582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti int fluence_type; 155582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti int fluence_mode; 156582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti char fluence_cap[PROPERTY_VALUE_MAX]; 157582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti bool slowtalk; 158582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti bool hd_voice; 159582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti bool ec_ref_enabled; 160582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti bool is_i2s_ext_modem; 161582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti bool is_acdb_initialized; 162582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti /* Audio calibration related functions */ 163582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti void *acdb_handle; 164582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti int voice_feature_set; 165582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti acdb_init_t acdb_init; 166582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti acdb_deallocate_t acdb_deallocate; 167582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti acdb_send_audio_cal_t acdb_send_audio_cal; 168582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti acdb_send_voice_cal_t acdb_send_voice_cal; 169582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti acdb_reload_vocvoltable_t acdb_reload_vocvoltable; 170582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti acdb_get_default_app_type_t acdb_get_default_app_type; 171582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti 172582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti void *hw_info; 173582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti struct csd_data *csd; 174582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti}; 175582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti 176582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuletistatic int pcm_device_table[AUDIO_USECASE_MAX][2] = { 177582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti [USECASE_AUDIO_PLAYBACK_DEEP_BUFFER] = {DEEP_BUFFER_PCM_DEVICE, 178582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti DEEP_BUFFER_PCM_DEVICE}, 179582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti [USECASE_AUDIO_PLAYBACK_LOW_LATENCY] = {LOWLATENCY_PCM_DEVICE, 180582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti LOWLATENCY_PCM_DEVICE}, 181582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti [USECASE_AUDIO_PLAYBACK_MULTI_CH] = {MULTIMEDIA2_PCM_DEVICE, 182582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti MULTIMEDIA2_PCM_DEVICE}, 183582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti [USECASE_AUDIO_PLAYBACK_OFFLOAD] = 184582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti {PLAYBACK_OFFLOAD_DEVICE, PLAYBACK_OFFLOAD_DEVICE}, 185582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti#ifdef MULTIPLE_OFFLOAD_ENABLED 186582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti [USECASE_AUDIO_PLAYBACK_OFFLOAD2] = 187582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti {PLAYBACK_OFFLOAD_DEVICE2, PLAYBACK_OFFLOAD_DEVICE2}, 188582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti [USECASE_AUDIO_PLAYBACK_OFFLOAD3] = 189582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti {PLAYBACK_OFFLOAD_DEVICE3, PLAYBACK_OFFLOAD_DEVICE3}, 190582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti [USECASE_AUDIO_PLAYBACK_OFFLOAD4] = 191582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti {PLAYBACK_OFFLOAD_DEVICE4, PLAYBACK_OFFLOAD_DEVICE4}, 192582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti [USECASE_AUDIO_PLAYBACK_OFFLOAD5] = 193582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti {PLAYBACK_OFFLOAD_DEVICE5, PLAYBACK_OFFLOAD_DEVICE5}, 194582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti [USECASE_AUDIO_PLAYBACK_OFFLOAD6] = 195582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti {PLAYBACK_OFFLOAD_DEVICE6, PLAYBACK_OFFLOAD_DEVICE6}, 196582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti [USECASE_AUDIO_PLAYBACK_OFFLOAD7] = 197582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti {PLAYBACK_OFFLOAD_DEVICE7, PLAYBACK_OFFLOAD_DEVICE7}, 198582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti [USECASE_AUDIO_PLAYBACK_OFFLOAD8] = 199582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti {PLAYBACK_OFFLOAD_DEVICE8, PLAYBACK_OFFLOAD_DEVICE8}, 200582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti [USECASE_AUDIO_PLAYBACK_OFFLOAD9] = 201582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti {PLAYBACK_OFFLOAD_DEVICE9, PLAYBACK_OFFLOAD_DEVICE9}, 202582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti#endif 203582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti [USECASE_AUDIO_RECORD] = {AUDIO_RECORD_PCM_DEVICE, AUDIO_RECORD_PCM_DEVICE}, 204582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti [USECASE_AUDIO_RECORD_COMPRESS] = {COMPRESS_CAPTURE_DEVICE, COMPRESS_CAPTURE_DEVICE}, 205582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti [USECASE_AUDIO_RECORD_LOW_LATENCY] = {LOWLATENCY_PCM_DEVICE, 206582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti LOWLATENCY_PCM_DEVICE}, 207582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti [USECASE_AUDIO_RECORD_FM_VIRTUAL] = {MULTIMEDIA2_PCM_DEVICE, 208582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti MULTIMEDIA2_PCM_DEVICE}, 209582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti [USECASE_AUDIO_PLAYBACK_FM] = {FM_PLAYBACK_PCM_DEVICE, FM_CAPTURE_PCM_DEVICE}, 210582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti [USECASE_AUDIO_HFP_SCO] = {HFP_PCM_RX, HFP_SCO_RX}, 211582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti [USECASE_AUDIO_HFP_SCO_WB] = {HFP_PCM_RX, HFP_SCO_RX}, 212582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti [USECASE_VOICE_CALL] = {VOICE_CALL_PCM_DEVICE, VOICE_CALL_PCM_DEVICE}, 213582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti [USECASE_VOICE2_CALL] = {VOICE2_CALL_PCM_DEVICE, VOICE2_CALL_PCM_DEVICE}, 214582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti [USECASE_VOLTE_CALL] = {VOLTE_CALL_PCM_DEVICE, VOLTE_CALL_PCM_DEVICE}, 215582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti [USECASE_QCHAT_CALL] = {QCHAT_CALL_PCM_DEVICE, QCHAT_CALL_PCM_DEVICE}, 216582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti [USECASE_VOWLAN_CALL] = {VOWLAN_CALL_PCM_DEVICE, VOWLAN_CALL_PCM_DEVICE}, 217582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti [USECASE_COMPRESS_VOIP_CALL] = {COMPRESS_VOIP_CALL_PCM_DEVICE, COMPRESS_VOIP_CALL_PCM_DEVICE}, 218582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti [USECASE_INCALL_REC_UPLINK] = {AUDIO_RECORD_PCM_DEVICE, 219582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti AUDIO_RECORD_PCM_DEVICE}, 220582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti [USECASE_INCALL_REC_DOWNLINK] = {AUDIO_RECORD_PCM_DEVICE, 221582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti AUDIO_RECORD_PCM_DEVICE}, 222582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti [USECASE_INCALL_REC_UPLINK_AND_DOWNLINK] = {AUDIO_RECORD_PCM_DEVICE, 223582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti AUDIO_RECORD_PCM_DEVICE}, 224582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti [USECASE_INCALL_REC_UPLINK_COMPRESS] = {COMPRESS_CAPTURE_DEVICE, 225582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti COMPRESS_CAPTURE_DEVICE}, 226582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti [USECASE_INCALL_REC_DOWNLINK_COMPRESS] = {COMPRESS_CAPTURE_DEVICE, 227582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti COMPRESS_CAPTURE_DEVICE}, 228582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti [USECASE_INCALL_REC_UPLINK_AND_DOWNLINK_COMPRESS] = {COMPRESS_CAPTURE_DEVICE, 229582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti COMPRESS_CAPTURE_DEVICE}, 230582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti [USECASE_INCALL_MUSIC_UPLINK] = {INCALL_MUSIC_UPLINK_PCM_DEVICE, 231582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti INCALL_MUSIC_UPLINK_PCM_DEVICE}, 232582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti [USECASE_INCALL_MUSIC_UPLINK2] = {INCALL_MUSIC_UPLINK2_PCM_DEVICE, 233582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti INCALL_MUSIC_UPLINK2_PCM_DEVICE}, 234582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti [USECASE_AUDIO_SPKR_CALIB_RX] = {SPKR_PROT_CALIB_RX_PCM_DEVICE, -1}, 235582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti [USECASE_AUDIO_SPKR_CALIB_TX] = {-1, SPKR_PROT_CALIB_TX_PCM_DEVICE}, 236582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti 237582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti [USECASE_AUDIO_PLAYBACK_AFE_PROXY] = {AFE_PROXY_PLAYBACK_PCM_DEVICE, 238582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti AFE_PROXY_RECORD_PCM_DEVICE}, 239582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti [USECASE_AUDIO_RECORD_AFE_PROXY] = {AFE_PROXY_PLAYBACK_PCM_DEVICE, 240582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti AFE_PROXY_RECORD_PCM_DEVICE}, 241582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti 242582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti}; 243582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti 244582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti/* Array to store sound devices */ 245582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuletistatic const char * const device_table[SND_DEVICE_MAX] = { 246582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti [SND_DEVICE_NONE] = "none", 247582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti /* Playback sound devices */ 248582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti [SND_DEVICE_OUT_HANDSET] = "handset", 249582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti [SND_DEVICE_OUT_SPEAKER] = "speaker", 250582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti [SND_DEVICE_OUT_SPEAKER_EXTERNAL_1] = "speaker-ext-1", 251582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti [SND_DEVICE_OUT_SPEAKER_EXTERNAL_2] = "speaker-ext-2", 252582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti [SND_DEVICE_OUT_SPEAKER_REVERSE] = "speaker-reverse", 253582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti [SND_DEVICE_OUT_HEADPHONES] = "headphones", 254582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti [SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES] = "speaker-and-headphones", 255582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti [SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES_EXTERNAL_1] = "speaker-and-headphones-ext-1", 256582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti [SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES_EXTERNAL_2] = "speaker-and-headphones-ext-2", 257582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti [SND_DEVICE_OUT_VOICE_HANDSET] = "voice-handset", 258582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti [SND_DEVICE_OUT_VOICE_SPEAKER] = "voice-speaker", 259582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti [SND_DEVICE_OUT_VOICE_HEADPHONES] = "voice-headphones", 260582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti [SND_DEVICE_OUT_HDMI] = "hdmi", 261582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti [SND_DEVICE_OUT_SPEAKER_AND_HDMI] = "speaker-and-hdmi", 262582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti [SND_DEVICE_OUT_BT_SCO] = "bt-sco-headset", 263582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti [SND_DEVICE_OUT_BT_SCO_WB] = "bt-sco-headset-wb", 264582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti [SND_DEVICE_OUT_BT_A2DP] = "bt-a2dp", 265582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti [SND_DEVICE_OUT_SPEAKER_AND_BT_A2DP] = "speaker-and-bt-a2dp", 266582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti [SND_DEVICE_OUT_VOICE_TTY_FULL_HEADPHONES] = "voice-tty-full-headphones", 267582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti [SND_DEVICE_OUT_VOICE_TTY_VCO_HEADPHONES] = "voice-tty-vco-headphones", 268582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti [SND_DEVICE_OUT_VOICE_TTY_HCO_HANDSET] = "voice-tty-hco-handset", 269582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti [SND_DEVICE_OUT_VOICE_TX] = "voice-tx", 270582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti [SND_DEVICE_OUT_AFE_PROXY] = "afe-proxy", 271582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti [SND_DEVICE_OUT_USB_HEADSET] = "usb-headphones", 272582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti [SND_DEVICE_OUT_SPEAKER_AND_USB_HEADSET] = "speaker-and-usb-headphones", 273582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti [SND_DEVICE_OUT_TRANSMISSION_FM] = "transmission-fm", 274582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti [SND_DEVICE_OUT_ANC_HEADSET] = "anc-headphones", 275582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti [SND_DEVICE_OUT_ANC_FB_HEADSET] = "anc-fb-headphones", 276582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti [SND_DEVICE_OUT_VOICE_ANC_HEADSET] = "voice-anc-headphones", 277582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti [SND_DEVICE_OUT_VOICE_ANC_FB_HEADSET] = "voice-anc-fb-headphones", 278582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti [SND_DEVICE_OUT_SPEAKER_AND_ANC_HEADSET] = "speaker-and-anc-headphones", 279582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti [SND_DEVICE_OUT_ANC_HANDSET] = "anc-handset", 280582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti [SND_DEVICE_OUT_SPEAKER_PROTECTED] = "speaker-protected", 281582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti [SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED] = "voice-speaker-protected", 282582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti 283582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti /* Capture sound devices */ 284582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti [SND_DEVICE_IN_HANDSET_MIC] = "handset-mic", 285582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti [SND_DEVICE_IN_HANDSET_MIC_EXTERNAL] = "handset-mic-ext", 286582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti [SND_DEVICE_IN_HANDSET_MIC_AEC] = "handset-mic", 287582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti [SND_DEVICE_IN_HANDSET_MIC_NS] = "handset-mic", 288582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti [SND_DEVICE_IN_HANDSET_MIC_AEC_NS] = "handset-mic", 289582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti [SND_DEVICE_IN_HANDSET_DMIC] = "dmic-endfire", 290582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti [SND_DEVICE_IN_HANDSET_DMIC_AEC] = "dmic-endfire", 291582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti [SND_DEVICE_IN_HANDSET_DMIC_NS] = "dmic-endfire", 292582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti [SND_DEVICE_IN_HANDSET_DMIC_AEC_NS] = "dmic-endfire", 293582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti [SND_DEVICE_IN_SPEAKER_MIC] = "speaker-mic", 294582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti [SND_DEVICE_IN_SPEAKER_MIC_AEC] = "speaker-mic", 295582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti [SND_DEVICE_IN_SPEAKER_MIC_NS] = "speaker-mic", 296582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti [SND_DEVICE_IN_SPEAKER_MIC_AEC_NS] = "speaker-mic", 297582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti [SND_DEVICE_IN_SPEAKER_DMIC] = "speaker-dmic-endfire", 298582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti [SND_DEVICE_IN_SPEAKER_DMIC_AEC] = "speaker-dmic-endfire", 299582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti [SND_DEVICE_IN_SPEAKER_DMIC_NS] = "speaker-dmic-endfire", 300582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti [SND_DEVICE_IN_SPEAKER_DMIC_AEC_NS] = "speaker-dmic-endfire", 301582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti [SND_DEVICE_IN_HEADSET_MIC] = "headset-mic", 302582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti [SND_DEVICE_IN_HEADSET_MIC_FLUENCE] = "headset-mic", 303582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti [SND_DEVICE_IN_VOICE_SPEAKER_MIC] = "voice-speaker-mic", 304582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti [SND_DEVICE_IN_VOICE_HEADSET_MIC] = "voice-headset-mic", 305582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti [SND_DEVICE_IN_HDMI_MIC] = "hdmi-mic", 306582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti [SND_DEVICE_IN_BT_SCO_MIC] = "bt-sco-mic", 307582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti [SND_DEVICE_IN_BT_SCO_MIC_NREC] = "bt-sco-mic", 308582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti [SND_DEVICE_IN_BT_SCO_MIC_WB] = "bt-sco-mic-wb", 309582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti [SND_DEVICE_IN_BT_SCO_MIC_WB_NREC] = "bt-sco-mic-wb", 310582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti [SND_DEVICE_IN_CAMCORDER_MIC] = "camcorder-mic", 311582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti [SND_DEVICE_IN_VOICE_DMIC] = "voice-dmic-ef", 312582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti [SND_DEVICE_IN_VOICE_SPEAKER_DMIC] = "voice-speaker-dmic-ef", 313582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti [SND_DEVICE_IN_VOICE_SPEAKER_QMIC] = "voice-speaker-qmic", 314582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti [SND_DEVICE_IN_VOICE_TTY_FULL_HEADSET_MIC] = "voice-tty-full-headset-mic", 315582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti [SND_DEVICE_IN_VOICE_TTY_VCO_HANDSET_MIC] = "voice-tty-vco-handset-mic", 316582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti [SND_DEVICE_IN_VOICE_TTY_HCO_HEADSET_MIC] = "voice-tty-hco-headset-mic", 317582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti [SND_DEVICE_IN_VOICE_RX] = "voice-rx", 318582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti 319582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti [SND_DEVICE_IN_VOICE_REC_MIC] = "voice-rec-mic", 320582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti [SND_DEVICE_IN_VOICE_REC_MIC_NS] = "voice-rec-mic", 321582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti [SND_DEVICE_IN_VOICE_REC_DMIC_STEREO] = "voice-rec-dmic-ef", 322582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti [SND_DEVICE_IN_VOICE_REC_DMIC_FLUENCE] = "voice-rec-dmic-ef-fluence", 323582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti [SND_DEVICE_IN_USB_HEADSET_MIC] = "usb-headset-mic", 324582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti [SND_DEVICE_IN_CAPTURE_FM] = "capture-fm", 325582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti [SND_DEVICE_IN_AANC_HANDSET_MIC] = "aanc-handset-mic", 326582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti [SND_DEVICE_IN_QUAD_MIC] = "quad-mic", 327582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti [SND_DEVICE_IN_HANDSET_STEREO_DMIC] = "handset-stereo-dmic-ef", 328582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti [SND_DEVICE_IN_SPEAKER_STEREO_DMIC] = "speaker-stereo-dmic-ef", 329582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti [SND_DEVICE_IN_CAPTURE_VI_FEEDBACK] = "vi-feedback", 330582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti [SND_DEVICE_IN_VOICE_SPEAKER_DMIC_BROADSIDE] = "voice-speaker-dmic-broadside", 331582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti [SND_DEVICE_IN_SPEAKER_DMIC_BROADSIDE] = "speaker-dmic-broadside", 332582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti [SND_DEVICE_IN_SPEAKER_DMIC_AEC_BROADSIDE] = "speaker-dmic-broadside", 333582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti [SND_DEVICE_IN_SPEAKER_DMIC_NS_BROADSIDE] = "speaker-dmic-broadside", 334582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti [SND_DEVICE_IN_SPEAKER_DMIC_AEC_NS_BROADSIDE] = "speaker-dmic-broadside", 335582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti}; 336582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti 3376ffa3384ebf6b2a535eea9faf0848c10215543adAmit Shekhar// Platform specific backend bit width table 3386ffa3384ebf6b2a535eea9faf0848c10215543adAmit Shekharstatic int backend_bit_width_table[SND_DEVICE_MAX] = {0}; 3396ffa3384ebf6b2a535eea9faf0848c10215543adAmit Shekhar 340582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti/* ACDB IDs (audio DSP path configuration IDs) for each sound device */ 341582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuletistatic int acdb_device_table[SND_DEVICE_MAX] = { 342582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti [SND_DEVICE_NONE] = -1, 343582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti [SND_DEVICE_OUT_HANDSET] = 7, 344582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti [SND_DEVICE_OUT_SPEAKER] = 14, 345582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti [SND_DEVICE_OUT_SPEAKER_EXTERNAL_1] = 14, 346582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti [SND_DEVICE_OUT_SPEAKER_EXTERNAL_2] = 14, 347582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti [SND_DEVICE_OUT_SPEAKER_REVERSE] = 14, 348582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti [SND_DEVICE_OUT_HEADPHONES] = 10, 349582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti [SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES] = 10, 350582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti [SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES_EXTERNAL_1] = 10, 351582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti [SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES_EXTERNAL_2] = 10, 352582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti [SND_DEVICE_OUT_VOICE_HANDSET] = 7, 353582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti [SND_DEVICE_OUT_VOICE_SPEAKER] = 14, 354582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti [SND_DEVICE_OUT_VOICE_HEADPHONES] = 10, 355582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti [SND_DEVICE_OUT_HDMI] = 18, 356582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti [SND_DEVICE_OUT_SPEAKER_AND_HDMI] = 14, 357582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti [SND_DEVICE_OUT_BT_SCO] = 22, 358582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti [SND_DEVICE_OUT_BT_SCO_WB] = 39, 359582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti [SND_DEVICE_OUT_BT_A2DP] = 20, 360582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti [SND_DEVICE_OUT_SPEAKER_AND_BT_A2DP] = 14, 361582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti [SND_DEVICE_OUT_VOICE_TTY_FULL_HEADPHONES] = 17, 362582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti [SND_DEVICE_OUT_VOICE_TTY_VCO_HEADPHONES] = 17, 363582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti [SND_DEVICE_OUT_VOICE_TTY_HCO_HANDSET] = 37, 364582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti [SND_DEVICE_OUT_VOICE_TX] = 45, 365582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti [SND_DEVICE_OUT_AFE_PROXY] = 0, 366582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti [SND_DEVICE_OUT_USB_HEADSET] = 45, 367582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti [SND_DEVICE_OUT_SPEAKER_AND_USB_HEADSET] = 14, 368582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti [SND_DEVICE_OUT_TRANSMISSION_FM] = 0, 369582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti [SND_DEVICE_OUT_ANC_HEADSET] = 26, 370582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti [SND_DEVICE_OUT_ANC_FB_HEADSET] = 27, 371582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti [SND_DEVICE_OUT_VOICE_ANC_HEADSET] = 26, 372582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti [SND_DEVICE_OUT_VOICE_ANC_FB_HEADSET] = 27, 373582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti [SND_DEVICE_OUT_SPEAKER_AND_ANC_HEADSET] = 26, 374582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti [SND_DEVICE_OUT_ANC_HANDSET] = 103, 375582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti [SND_DEVICE_OUT_SPEAKER_PROTECTED] = 124, 376582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti [SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED] = 101, 377582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti 378582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti [SND_DEVICE_IN_HANDSET_MIC] = 4, 379582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti [SND_DEVICE_IN_HANDSET_MIC_EXTERNAL] = 4, 380582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti [SND_DEVICE_IN_HANDSET_MIC_AEC] = 106, 381582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti [SND_DEVICE_IN_HANDSET_MIC_NS] = 107, 382582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti [SND_DEVICE_IN_HANDSET_MIC_AEC_NS] = 108, 383582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti [SND_DEVICE_IN_HANDSET_DMIC] = 41, 384582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti [SND_DEVICE_IN_HANDSET_DMIC_AEC] = 109, 385582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti [SND_DEVICE_IN_HANDSET_DMIC_NS] = 110, 386582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti [SND_DEVICE_IN_HANDSET_DMIC_AEC_NS] = 111, 387582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti [SND_DEVICE_IN_SPEAKER_MIC] = 11, 388582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti [SND_DEVICE_IN_SPEAKER_MIC_AEC] = 112, 389582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti [SND_DEVICE_IN_SPEAKER_MIC_NS] = 113, 390582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti [SND_DEVICE_IN_SPEAKER_MIC_AEC_NS] = 114, 391582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti [SND_DEVICE_IN_SPEAKER_DMIC] = 43, 392582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti [SND_DEVICE_IN_SPEAKER_DMIC_AEC] = 115, 393582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti [SND_DEVICE_IN_SPEAKER_DMIC_NS] = 116, 394582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti [SND_DEVICE_IN_SPEAKER_DMIC_AEC_NS] = 117, 395582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti [SND_DEVICE_IN_HEADSET_MIC] = 8, 396582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti [SND_DEVICE_IN_HEADSET_MIC_FLUENCE] = 47, 397582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti [SND_DEVICE_IN_VOICE_SPEAKER_MIC] = 11, 398582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti [SND_DEVICE_IN_VOICE_HEADSET_MIC] = 8, 399582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti [SND_DEVICE_IN_HDMI_MIC] = 4, 400582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti [SND_DEVICE_IN_BT_SCO_MIC] = 21, 401582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti [SND_DEVICE_IN_BT_SCO_MIC_NREC] = 122, 402582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti [SND_DEVICE_IN_BT_SCO_MIC_WB] = 38, 403582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti [SND_DEVICE_IN_BT_SCO_MIC_WB_NREC] = 123, 404582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti [SND_DEVICE_IN_CAMCORDER_MIC] = 4, 405582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti [SND_DEVICE_IN_VOICE_DMIC] = 41, 406582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti [SND_DEVICE_IN_VOICE_SPEAKER_DMIC] = 43, 407582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti [SND_DEVICE_IN_VOICE_SPEAKER_QMIC] = 19, 408582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti [SND_DEVICE_IN_VOICE_TTY_FULL_HEADSET_MIC] = 16, 409582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti [SND_DEVICE_IN_VOICE_TTY_VCO_HANDSET_MIC] = 36, 410582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti [SND_DEVICE_IN_VOICE_TTY_HCO_HEADSET_MIC] = 16, 411582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti [SND_DEVICE_IN_VOICE_RX] = 44, 412582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti 413582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti [SND_DEVICE_IN_VOICE_REC_MIC] = 4, 414582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti [SND_DEVICE_IN_VOICE_REC_MIC_NS] = 107, 415582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti [SND_DEVICE_IN_VOICE_REC_DMIC_STEREO] = 34, 416582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti [SND_DEVICE_IN_VOICE_REC_DMIC_FLUENCE] = 41, 417582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti [SND_DEVICE_IN_USB_HEADSET_MIC] = 44, 418582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti [SND_DEVICE_IN_CAPTURE_FM] = 0, 419582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti [SND_DEVICE_IN_AANC_HANDSET_MIC] = 104, 420582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti [SND_DEVICE_IN_QUAD_MIC] = 46, 421582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti [SND_DEVICE_IN_HANDSET_STEREO_DMIC] = 34, 422582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti [SND_DEVICE_IN_SPEAKER_STEREO_DMIC] = 35, 423582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti [SND_DEVICE_IN_CAPTURE_VI_FEEDBACK] = 102, 424582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti [SND_DEVICE_IN_VOICE_SPEAKER_DMIC_BROADSIDE] = 12, 425582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti [SND_DEVICE_IN_SPEAKER_DMIC_BROADSIDE] = 12, 426582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti [SND_DEVICE_IN_SPEAKER_DMIC_AEC_BROADSIDE] = 119, 427582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti [SND_DEVICE_IN_SPEAKER_DMIC_NS_BROADSIDE] = 121, 428582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti [SND_DEVICE_IN_SPEAKER_DMIC_AEC_NS_BROADSIDE] = 120, 429582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti}; 430582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti 431582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuletistruct name_to_index { 432582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti char name[100]; 433582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti unsigned int index; 434582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti}; 435582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti 436582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti#define TO_NAME_INDEX(X) #X, X 437582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti 438582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti/* Used to get index from parsed sting */ 439582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuletistatic struct name_to_index snd_device_name_index[SND_DEVICE_MAX] = { 440582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti {TO_NAME_INDEX(SND_DEVICE_OUT_HANDSET)}, 441582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER)}, 442582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_EXTERNAL_1)}, 443582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_EXTERNAL_2)}, 444582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_REVERSE)}, 445582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti {TO_NAME_INDEX(SND_DEVICE_OUT_HEADPHONES)}, 446582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES)}, 447582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES_EXTERNAL_1)}, 448582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES_EXTERNAL_2)}, 449582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_HANDSET)}, 450582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_SPEAKER)}, 451582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_HEADPHONES)}, 452582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti {TO_NAME_INDEX(SND_DEVICE_OUT_HDMI)}, 453582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_AND_HDMI)}, 454582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti {TO_NAME_INDEX(SND_DEVICE_OUT_BT_SCO)}, 455582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti {TO_NAME_INDEX(SND_DEVICE_OUT_BT_SCO_WB)}, 456582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti {TO_NAME_INDEX(SND_DEVICE_OUT_BT_A2DP)}, 457582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_AND_BT_A2DP)}, 458582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_TTY_FULL_HEADPHONES)}, 459582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_TTY_VCO_HEADPHONES)}, 460582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_TTY_HCO_HANDSET)}, 461582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti {TO_NAME_INDEX(SND_DEVICE_OUT_AFE_PROXY)}, 462582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti {TO_NAME_INDEX(SND_DEVICE_OUT_USB_HEADSET)}, 463582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_AND_USB_HEADSET)}, 464582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti {TO_NAME_INDEX(SND_DEVICE_OUT_TRANSMISSION_FM)}, 465582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti {TO_NAME_INDEX(SND_DEVICE_OUT_ANC_HEADSET)}, 466582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti {TO_NAME_INDEX(SND_DEVICE_OUT_ANC_FB_HEADSET)}, 467582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_ANC_HEADSET)}, 468582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_ANC_FB_HEADSET)}, 469582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_AND_ANC_HEADSET)}, 470582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti {TO_NAME_INDEX(SND_DEVICE_OUT_ANC_HANDSET)}, 471582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_PROTECTED)}, 472582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED)}, 473582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_MIC)}, 474582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_MIC_EXTERNAL)}, 475582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_MIC_AEC)}, 476582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_MIC_NS)}, 477582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_MIC_AEC_NS)}, 478582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_DMIC)}, 479582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_DMIC_AEC)}, 480582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_DMIC_NS)}, 481582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_DMIC_AEC_NS)}, 482582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_MIC)}, 483582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_MIC_AEC)}, 484582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_MIC_NS)}, 485582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_MIC_AEC_NS)}, 486582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_DMIC)}, 487582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_DMIC_AEC)}, 488582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_DMIC_NS)}, 489582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_DMIC_AEC_NS)}, 490582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti {TO_NAME_INDEX(SND_DEVICE_IN_HEADSET_MIC)}, 491582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti {TO_NAME_INDEX(SND_DEVICE_IN_HEADSET_MIC_FLUENCE)}, 492582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_SPEAKER_MIC)}, 493582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_HEADSET_MIC)}, 494582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti {TO_NAME_INDEX(SND_DEVICE_IN_HDMI_MIC)}, 495582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti {TO_NAME_INDEX(SND_DEVICE_IN_BT_SCO_MIC)}, 496582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti {TO_NAME_INDEX(SND_DEVICE_IN_BT_SCO_MIC_NREC)}, 497582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti {TO_NAME_INDEX(SND_DEVICE_IN_BT_SCO_MIC_WB)}, 498582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti {TO_NAME_INDEX(SND_DEVICE_IN_BT_SCO_MIC_WB_NREC)}, 499582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti {TO_NAME_INDEX(SND_DEVICE_IN_CAMCORDER_MIC)}, 500582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_DMIC)}, 501582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_SPEAKER_DMIC)}, 502582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_SPEAKER_QMIC)}, 503582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_TTY_FULL_HEADSET_MIC)}, 504582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_TTY_VCO_HANDSET_MIC)}, 505582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_TTY_HCO_HEADSET_MIC)}, 506582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_REC_MIC)}, 507582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_REC_MIC_NS)}, 508582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_REC_DMIC_STEREO)}, 509582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_REC_DMIC_FLUENCE)}, 510582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti {TO_NAME_INDEX(SND_DEVICE_IN_USB_HEADSET_MIC)}, 511582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti {TO_NAME_INDEX(SND_DEVICE_IN_CAPTURE_FM)}, 512582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti {TO_NAME_INDEX(SND_DEVICE_IN_AANC_HANDSET_MIC)}, 513582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti {TO_NAME_INDEX(SND_DEVICE_IN_QUAD_MIC)}, 514582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_STEREO_DMIC)}, 515582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_STEREO_DMIC)}, 516582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti {TO_NAME_INDEX(SND_DEVICE_IN_CAPTURE_VI_FEEDBACK)}, 517582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_SPEAKER_DMIC_BROADSIDE)}, 518582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_DMIC_BROADSIDE)}, 519582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_DMIC_AEC_BROADSIDE)}, 520582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_DMIC_NS_BROADSIDE)}, 521582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_DMIC_AEC_NS_BROADSIDE)}, 522582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti}; 523582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti 524582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuletistatic char * backend_table[SND_DEVICE_MAX] = {0}; 525582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti 526582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuletistatic struct name_to_index usecase_name_index[AUDIO_USECASE_MAX] = { 527582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_DEEP_BUFFER)}, 528582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_LOW_LATENCY)}, 529582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_MULTI_CH)}, 530582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_OFFLOAD)}, 531582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti {TO_NAME_INDEX(USECASE_AUDIO_RECORD)}, 532582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti {TO_NAME_INDEX(USECASE_AUDIO_RECORD_LOW_LATENCY)}, 533582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti {TO_NAME_INDEX(USECASE_VOICE_CALL)}, 534582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti {TO_NAME_INDEX(USECASE_VOICE2_CALL)}, 535582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti {TO_NAME_INDEX(USECASE_VOLTE_CALL)}, 536582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti {TO_NAME_INDEX(USECASE_QCHAT_CALL)}, 537582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti {TO_NAME_INDEX(USECASE_VOWLAN_CALL)}, 538582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti {TO_NAME_INDEX(USECASE_INCALL_REC_UPLINK)}, 539582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti {TO_NAME_INDEX(USECASE_INCALL_REC_DOWNLINK)}, 540582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti {TO_NAME_INDEX(USECASE_INCALL_REC_UPLINK_AND_DOWNLINK)}, 541582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti {TO_NAME_INDEX(USECASE_AUDIO_HFP_SCO)}, 542582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti}; 543582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti 544582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti#define NO_COLS 2 545582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti#ifdef PLATFORM_APQ8084 546582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuletistatic int msm_device_to_be_id [][NO_COLS] = { 547582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti {AUDIO_DEVICE_OUT_EARPIECE , 2}, 548582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti {AUDIO_DEVICE_OUT_SPEAKER , 2}, 549582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti {AUDIO_DEVICE_OUT_WIRED_HEADSET , 2}, 550582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti {AUDIO_DEVICE_OUT_WIRED_HEADPHONE , 2}, 551582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti {AUDIO_DEVICE_OUT_BLUETOOTH_SCO , 11}, 552582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti {AUDIO_DEVICE_OUT_BLUETOOTH_SCO_HEADSET , 11}, 553582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti {AUDIO_DEVICE_OUT_BLUETOOTH_SCO_CARKIT , 11}, 554582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti {AUDIO_DEVICE_OUT_BLUETOOTH_A2DP , -1}, 555582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti {AUDIO_DEVICE_OUT_BLUETOOTH_A2DP_HEADPHONES , -1}, 556582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti {AUDIO_DEVICE_OUT_BLUETOOTH_A2DP_SPEAKER , -1}, 557582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti {AUDIO_DEVICE_OUT_AUX_DIGITAL , 4}, 558582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti {AUDIO_DEVICE_OUT_ANLG_DOCK_HEADSET , 9}, 559582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti {AUDIO_DEVICE_OUT_DGTL_DOCK_HEADSET , 9}, 560582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti {AUDIO_DEVICE_OUT_USB_ACCESSORY , -1}, 561582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti {AUDIO_DEVICE_OUT_USB_DEVICE , -1}, 562582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti {AUDIO_DEVICE_OUT_REMOTE_SUBMIX , 9}, 563582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti {AUDIO_DEVICE_OUT_PROXY , 9}, 564582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti {AUDIO_DEVICE_OUT_FM , 7}, 565582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti {AUDIO_DEVICE_OUT_FM_TX , 8}, 566582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti {AUDIO_DEVICE_OUT_ALL , -1}, 567582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti {AUDIO_DEVICE_NONE , -1}, 568582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti {AUDIO_DEVICE_OUT_DEFAULT , -1}, 569582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti}; 570582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti#elif PLATFORM_MSM8994 571582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuletistatic int msm_device_to_be_id [][NO_COLS] = { 572582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti {AUDIO_DEVICE_OUT_EARPIECE , 2}, 573582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti {AUDIO_DEVICE_OUT_SPEAKER , 2}, 574582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti {AUDIO_DEVICE_OUT_WIRED_HEADSET , 2}, 575582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti {AUDIO_DEVICE_OUT_WIRED_HEADPHONE , 2}, 576582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti {AUDIO_DEVICE_OUT_BLUETOOTH_SCO , 38}, 577582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti {AUDIO_DEVICE_OUT_BLUETOOTH_SCO_HEADSET , 38}, 578582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti {AUDIO_DEVICE_OUT_BLUETOOTH_SCO_CARKIT , 38}, 579582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti {AUDIO_DEVICE_OUT_BLUETOOTH_A2DP , -1}, 580582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti {AUDIO_DEVICE_OUT_BLUETOOTH_A2DP_HEADPHONES , -1}, 581582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti {AUDIO_DEVICE_OUT_BLUETOOTH_A2DP_SPEAKER , -1}, 582582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti {AUDIO_DEVICE_OUT_AUX_DIGITAL , 4}, 583582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti {AUDIO_DEVICE_OUT_ANLG_DOCK_HEADSET , 9}, 584582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti {AUDIO_DEVICE_OUT_DGTL_DOCK_HEADSET , 9}, 585582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti {AUDIO_DEVICE_OUT_USB_ACCESSORY , -1}, 586582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti {AUDIO_DEVICE_OUT_USB_DEVICE , -1}, 587582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti {AUDIO_DEVICE_OUT_REMOTE_SUBMIX , 9}, 588582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti {AUDIO_DEVICE_OUT_PROXY , 9}, 589582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti/* Add the correct be ids */ 590582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti {AUDIO_DEVICE_OUT_FM , 7}, 591582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti {AUDIO_DEVICE_OUT_FM_TX , 8}, 592582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti {AUDIO_DEVICE_OUT_ALL , -1}, 593582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti {AUDIO_DEVICE_NONE , -1}, 594582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti {AUDIO_DEVICE_OUT_DEFAULT , -1}, 595582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti}; 596582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti#else 597582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuletistatic int msm_device_to_be_id [][NO_COLS] = { 598582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti {AUDIO_DEVICE_NONE, -1}, 599582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti}; 600582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti#endif 601582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuletistatic int msm_be_id_array_len = 602582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti sizeof(msm_device_to_be_id) / sizeof(msm_device_to_be_id[0]); 603582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti 604582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti 605582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti#define DEEP_BUFFER_PLATFORM_DELAY (29*1000LL) 606582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti#define LOW_LATENCY_PLATFORM_DELAY (13*1000LL) 607582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti 608582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuletivoid platform_set_echo_reference(void *platform, bool enable) 609582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti{ 610582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti struct platform_data *my_data = (struct platform_data *)platform; 611582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti struct audio_device *adev = my_data->adev; 612582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti 613582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti if (my_data->ec_ref_enabled) { 614582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti my_data->ec_ref_enabled = false; 615582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti ALOGV("%s: disabling echo-reference", __func__); 616582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti audio_route_reset_and_update_path(adev->audio_route, "echo-reference"); 617582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti } 618582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti 619582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti if (enable) { 620582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti my_data->ec_ref_enabled = true; 621582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti ALOGD("%s: enabling echo-reference", __func__); 622582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti audio_route_apply_and_update_path(adev->audio_route, "echo-reference"); 623582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti } 624582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti 625582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti} 626582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti 627582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuletistatic struct csd_data *open_csd_client(bool i2s_ext_modem) 628582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti{ 629582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti struct csd_data *csd = calloc(1, sizeof(struct csd_data)); 630582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti 631582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti if (!csd) { 632582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti ALOGE("failed to allocate csd_data mem"); 633582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti return NULL; 634582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti } 635582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti 636582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti csd->csd_client = dlopen(LIB_CSD_CLIENT, RTLD_NOW); 637582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti if (csd->csd_client == NULL) { 638582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti ALOGE("%s: DLOPEN failed for %s", __func__, LIB_CSD_CLIENT); 639582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti goto error; 640582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti } else { 641582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti ALOGV("%s: DLOPEN successful for %s", __func__, LIB_CSD_CLIENT); 642582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti 643582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti csd->deinit = (deinit_t)dlsym(csd->csd_client, 644582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti "csd_client_deinit"); 645582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti if (csd->deinit == NULL) { 646582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti ALOGE("%s: dlsym error %s for csd_client_deinit", __func__, 647582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti dlerror()); 648582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti goto error; 649582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti } 650582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti csd->disable_device = (disable_device_t)dlsym(csd->csd_client, 651582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti "csd_client_disable_device"); 652582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti if (csd->disable_device == NULL) { 653582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti ALOGE("%s: dlsym error %s for csd_client_disable_device", 654582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti __func__, dlerror()); 655582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti goto error; 656582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti } 657582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti csd->enable_device_config = (enable_device_config_t)dlsym(csd->csd_client, 658582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti "csd_client_enable_device_config"); 659582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti if (csd->enable_device_config == NULL) { 660582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti ALOGE("%s: dlsym error %s for csd_client_enable_device_config", 661582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti __func__, dlerror()); 662582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti goto error; 663582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti } 664582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti csd->enable_device = (enable_device_t)dlsym(csd->csd_client, 665582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti "csd_client_enable_device"); 666582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti if (csd->enable_device == NULL) { 667582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti ALOGE("%s: dlsym error %s for csd_client_enable_device", 668582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti __func__, dlerror()); 669582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti goto error; 670582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti } 671582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti csd->start_voice = (start_voice_t)dlsym(csd->csd_client, 672582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti "csd_client_start_voice"); 673582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti if (csd->start_voice == NULL) { 674582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti ALOGE("%s: dlsym error %s for csd_client_start_voice", 675582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti __func__, dlerror()); 676582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti goto error; 677582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti } 678582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti csd->stop_voice = (stop_voice_t)dlsym(csd->csd_client, 679582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti "csd_client_stop_voice"); 680582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti if (csd->stop_voice == NULL) { 681582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti ALOGE("%s: dlsym error %s for csd_client_stop_voice", 682582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti __func__, dlerror()); 683582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti goto error; 684582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti } 685582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti csd->volume = (volume_t)dlsym(csd->csd_client, 686582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti "csd_client_volume"); 687582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti if (csd->volume == NULL) { 688582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti ALOGE("%s: dlsym error %s for csd_client_volume", 689582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti __func__, dlerror()); 690582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti goto error; 691582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti } 692582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti csd->mic_mute = (mic_mute_t)dlsym(csd->csd_client, 693582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti "csd_client_mic_mute"); 694582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti if (csd->mic_mute == NULL) { 695582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti ALOGE("%s: dlsym error %s for csd_client_mic_mute", 696582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti __func__, dlerror()); 697582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti goto error; 698582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti } 699582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti csd->slow_talk = (slow_talk_t)dlsym(csd->csd_client, 700582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti "csd_client_slow_talk"); 701582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti if (csd->slow_talk == NULL) { 702582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti ALOGE("%s: dlsym error %s for csd_client_slow_talk", 703582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti __func__, dlerror()); 704582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti goto error; 705582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti } 706582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti csd->start_playback = (start_playback_t)dlsym(csd->csd_client, 707582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti "csd_client_start_playback"); 708582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti if (csd->start_playback == NULL) { 709582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti ALOGE("%s: dlsym error %s for csd_client_start_playback", 710582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti __func__, dlerror()); 711582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti goto error; 712582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti } 713582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti csd->stop_playback = (stop_playback_t)dlsym(csd->csd_client, 714582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti "csd_client_stop_playback"); 715582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti if (csd->stop_playback == NULL) { 716582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti ALOGE("%s: dlsym error %s for csd_client_stop_playback", 717582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti __func__, dlerror()); 718582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti goto error; 719582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti } 720582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti csd->set_lch = (set_lch_t)dlsym(csd->csd_client, "csd_client_set_lch"); 721582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti if (csd->set_lch == NULL) { 722582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti ALOGE("%s: dlsym error %s for csd_client_set_lch", 723582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti __func__, dlerror()); 724582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti /* Ignore the error as this is not mandatory function for 725582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti * basic voice call to work. 726582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti */ 727582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti } 728582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti csd->start_record = (start_record_t)dlsym(csd->csd_client, 729582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti "csd_client_start_record"); 730582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti if (csd->start_record == NULL) { 731582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti ALOGE("%s: dlsym error %s for csd_client_start_record", 732582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti __func__, dlerror()); 733582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti goto error; 734582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti } 735582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti csd->stop_record = (stop_record_t)dlsym(csd->csd_client, 736582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti "csd_client_stop_record"); 737582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti if (csd->stop_record == NULL) { 738582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti ALOGE("%s: dlsym error %s for csd_client_stop_record", 739582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti __func__, dlerror()); 740582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti goto error; 741582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti } 742582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti 743582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti csd->get_sample_rate = (get_sample_rate_t)dlsym(csd->csd_client, 744582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti "csd_client_get_sample_rate"); 745582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti if (csd->get_sample_rate == NULL) { 746582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti ALOGE("%s: dlsym error %s for csd_client_get_sample_rate", 747582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti __func__, dlerror()); 748582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti 749582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti goto error; 750582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti } 751582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti 752582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti csd->init = (init_t)dlsym(csd->csd_client, "csd_client_init"); 753582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti 754582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti if (csd->init == NULL) { 755582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti ALOGE("%s: dlsym error %s for csd_client_init", 756582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti __func__, dlerror()); 757582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti goto error; 758582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti } else { 759582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti csd->init(i2s_ext_modem); 760582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti } 761582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti } 762582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti return csd; 763582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti 764582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuletierror: 765582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti free(csd); 766582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti csd = NULL; 767582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti return csd; 768582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti} 769582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti 770582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuletivoid close_csd_client(struct csd_data *csd) 771582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti{ 772582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti if (csd != NULL) { 773582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti csd->deinit(); 774582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti dlclose(csd->csd_client); 775582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti free(csd); 776582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti csd = NULL; 777582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti } 778582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti} 779582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti 780582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuletistatic bool platform_is_i2s_ext_modem(const char *snd_card_name, 781582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti struct platform_data *plat_data) 782582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti{ 783582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti plat_data->is_i2s_ext_modem = false; 784582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti 785582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti if (!strncmp(snd_card_name, "apq8084-taiko-i2s-mtp-snd-card", 786582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti sizeof("apq8084-taiko-i2s-mtp-snd-card")) || 787582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti !strncmp(snd_card_name, "apq8084-taiko-i2s-cdp-snd-card", 788582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti sizeof("apq8084-taiko-i2s-cdp-snd-card"))) { 789582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti plat_data->is_i2s_ext_modem = true; 790582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti } 791582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti ALOGV("%s, is_i2s_ext_modem:%d",__func__, plat_data->is_i2s_ext_modem); 792582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti 793582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti return plat_data->is_i2s_ext_modem; 794582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti} 795582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti 796582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuletistatic void set_platform_defaults() 797582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti{ 798582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti int32_t dev; 799582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti for (dev = 0; dev < SND_DEVICE_MAX; dev++) { 800582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti backend_table[dev] = NULL; 801582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti } 8026ffa3384ebf6b2a535eea9faf0848c10215543adAmit Shekhar for (dev = 0; dev < SND_DEVICE_MAX; dev++) { 8036ffa3384ebf6b2a535eea9faf0848c10215543adAmit Shekhar backend_bit_width_table[dev] = 16; 8046ffa3384ebf6b2a535eea9faf0848c10215543adAmit Shekhar } 805582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti 806582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti // TBD - do these go to the platform-info.xml file. 807582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti // will help in avoiding strdups here 808582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti backend_table[SND_DEVICE_IN_BT_SCO_MIC] = strdup("bt-sco"); 809582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti backend_table[SND_DEVICE_IN_BT_SCO_MIC_WB] = strdup("bt-sco-wb"); 810582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti backend_table[SND_DEVICE_IN_BT_SCO_MIC_NREC] = strdup("bt-sco"); 811582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti backend_table[SND_DEVICE_IN_BT_SCO_MIC_WB_NREC] = strdup("bt-sco-wb"); 812582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti backend_table[SND_DEVICE_OUT_BT_SCO] = strdup("bt-sco"); 813582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti backend_table[SND_DEVICE_OUT_BT_SCO_WB] = strdup("bt-sco-wb"); 814582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti backend_table[SND_DEVICE_OUT_BT_A2DP] = strdup("bt-a2dp"); 815582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti backend_table[SND_DEVICE_OUT_SPEAKER_AND_BT_A2DP] = strdup("speaker-and-bt-a2dp"); 816582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti backend_table[SND_DEVICE_OUT_HDMI] = strdup("hdmi"); 817582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti backend_table[SND_DEVICE_OUT_SPEAKER_AND_HDMI] = strdup("speaker-and-hdmi"); 818582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti backend_table[SND_DEVICE_OUT_VOICE_TX] = strdup("afe-proxy"); 819582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti backend_table[SND_DEVICE_IN_VOICE_RX] = strdup("afe-proxy"); 820582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti 821582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti backend_table[SND_DEVICE_OUT_AFE_PROXY] = strdup("afe-proxy"); 822582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti backend_table[SND_DEVICE_OUT_USB_HEADSET] = strdup("usb-headphones"); 823582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti backend_table[SND_DEVICE_OUT_SPEAKER_AND_USB_HEADSET] = 824582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti strdup("speaker-and-usb-headphones"); 825582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti backend_table[SND_DEVICE_IN_USB_HEADSET_MIC] = strdup("usb-headset-mic"); 826582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti backend_table[SND_DEVICE_IN_CAPTURE_FM] = strdup("capture-fm"); 827582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti backend_table[SND_DEVICE_OUT_TRANSMISSION_FM] = strdup("transmission-fm"); 828582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti} 829582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti 830582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuletivoid get_cvd_version(char *cvd_version, struct audio_device *adev) 831582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti{ 832582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti struct mixer_ctl *ctl; 833582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti int count; 834582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti int ret = 0; 835582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti 836582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti ctl = mixer_get_ctl_by_name(adev->mixer, CVD_VERSION_MIXER_CTL); 837582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti if (!ctl) { 838582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti ALOGE("%s: Could not get ctl for mixer cmd - %s", __func__, CVD_VERSION_MIXER_CTL); 839582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti goto done; 840582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti } 841582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti mixer_ctl_update(ctl); 842582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti 843582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti count = mixer_ctl_get_num_values(ctl); 844582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti if (count > MAX_CVD_VERSION_STRING_SIZE) 845582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti count = MAX_CVD_VERSION_STRING_SIZE; 846582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti 847582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti ret = mixer_ctl_get_array(ctl, cvd_version, count); 848582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti if (ret != 0) { 849582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti ALOGE("%s: ERROR! mixer_ctl_get_array() failed to get CVD Version", __func__); 850582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti goto done; 851582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti } 852582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti 853582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuletidone: 854582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti return; 855582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti} 856582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti 857582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuletistatic int hw_util_open(int card_no) 858582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti{ 859582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti int fd = -1; 860582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti char dev_name[256]; 861582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti 862582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti snprintf(dev_name, sizeof(dev_name), "/dev/snd/hwC%uD%u", 863582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti card_no, WCD9XXX_CODEC_HWDEP_NODE); 864582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti ALOGD("%s Opening device %s\n", __func__, dev_name); 865582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti fd = open(dev_name, O_WRONLY); 866582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti if (fd < 0) { 867582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti ALOGE("%s: cannot open device '%s'\n", __func__, dev_name); 868582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti return fd; 869582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti } 870582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti ALOGD("%s success", __func__); 871582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti return fd; 872582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti} 873582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti 874582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuletistruct param_data { 875582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti int use_case; 876582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti int acdb_id; 877582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti int get_size; 878582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti int buff_size; 879582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti int data_size; 880582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti void *buff; 881582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti}; 882582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti 883582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuletistatic int send_codec_cal(acdb_loader_get_calibration_t acdb_loader_get_calibration, int fd) 884582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti{ 885582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti int ret = 0, type; 886582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti 887582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti for (type = WCD9XXX_ANC_CAL; type < WCD9XXX_MAX_CAL; type++) { 888582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti struct wcdcal_ioctl_buffer codec_buffer; 889582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti struct param_data calib; 890582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti 891582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti if (!strcmp(cal_name_info[type], "mad_cal")) 892582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti calib.acdb_id = SOUND_TRIGGER_DEVICE_HANDSET_MONO_LOW_POWER_ACDB_ID; 893582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti calib.get_size = 1; 894582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti ret = acdb_loader_get_calibration(cal_name_info[type], sizeof(struct param_data), 895582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti &calib); 896582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti if (ret < 0) { 897582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti ALOGE("%s get_calibration failed\n", __func__); 898582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti return ret; 899582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti } 900582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti calib.get_size = 0; 901582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti calib.buff = malloc(calib.buff_size); 902582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti ret = acdb_loader_get_calibration(cal_name_info[type], 903582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti sizeof(struct param_data), &calib); 904582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti if (ret < 0) { 905582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti ALOGE("%s get_calibration failed\n", __func__); 906582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti free(calib.buff); 907582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti return ret; 908582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti } 909582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti codec_buffer.buffer = calib.buff; 910582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti codec_buffer.size = calib.data_size; 911582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti codec_buffer.cal_type = type; 912582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti if (ioctl(fd, SNDRV_CTL_IOCTL_HWDEP_CAL_TYPE, &codec_buffer) < 0) 913582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti ALOGE("Failed to call ioctl for %s err=%d", 914582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti cal_name_info[type], errno); 915582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti ALOGD("%s cal sent for %s", __func__, cal_name_info[type]); 916582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti free(calib.buff); 917582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti } 918582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti return ret; 919582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti} 920582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti 921582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuletistatic void audio_hwdep_send_cal(struct platform_data *plat_data) 922582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti{ 923582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti int fd; 924582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti 925582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti fd = hw_util_open(plat_data->adev->snd_card); 926582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti if (fd == -1) { 927582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti ALOGE("%s error open\n", __func__); 928582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti return; 929582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti } 930582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti 931582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti acdb_loader_get_calibration = (acdb_loader_get_calibration_t) 932582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti dlsym(plat_data->acdb_handle, "acdb_loader_get_calibration"); 933582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti 934582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti if (acdb_loader_get_calibration == NULL) { 935582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti ALOGE("%s: ERROR. dlsym Error:%s acdb_loader_get_calibration", __func__, 936582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti dlerror()); 937f219ba05ab1e030bc3625914752ef76df0faefcdMingming Yin close(fd); 938582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti return; 939582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti } 940582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti if (send_codec_cal(acdb_loader_get_calibration, fd) < 0) 941582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti ALOGE("%s: Could not send anc cal", __FUNCTION__); 942d32e70a46784f8ffadbd3b2908494c666388f48eMingming Yin close(fd); 943582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti} 944582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti 945582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuletiint platform_acdb_init(void *platform) 946582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti{ 947582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti struct platform_data *my_data = (struct platform_data *)platform; 948582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti char *cvd_version = NULL; 949582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti int key = 0; 950582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti const char *snd_card_name; 951582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti int result; 952582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti char value[PROPERTY_VALUE_MAX]; 953582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti cvd_version = calloc(1, MAX_CVD_VERSION_STRING_SIZE); 954582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti if (!cvd_version) 955582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti ALOGE("Failed to allocate cvd version"); 956582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti else 957582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti get_cvd_version(cvd_version, my_data->adev); 958582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti 959582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti property_get("audio.ds1.metainfo.key",value,"0"); 960582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti key = atoi(value); 961582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti snd_card_name = mixer_get_name(my_data->adev->mixer); 962582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti result = my_data->acdb_init(snd_card_name, cvd_version, key); 963582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti if (cvd_version) 964582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti free(cvd_version); 965582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti if (!result) { 966582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti my_data->is_acdb_initialized = true; 967582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti ALOGD("ACDB initialized"); 968582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti audio_hwdep_send_cal(my_data); 969582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti } else { 970582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti my_data->is_acdb_initialized = false; 971582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti ALOGD("ACDB initialization failed"); 972582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti } 973582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti return result; 974582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti} 975582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti 976582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuletivoid *platform_init(struct audio_device *adev) 977582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti{ 978582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti char platform[PROPERTY_VALUE_MAX]; 979582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti char baseband[PROPERTY_VALUE_MAX]; 980582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti char value[PROPERTY_VALUE_MAX]; 981582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti struct platform_data *my_data = NULL; 982582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti int retry_num = 0, snd_card_num = 0, key = 0; 983582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti const char *snd_card_name; 984582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti char *cvd_version = NULL; 985582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti 986582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti my_data = calloc(1, sizeof(struct platform_data)); 987582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti 988582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti if (!my_data) { 989582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti ALOGE("failed to allocate platform data"); 990582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti return NULL; 991582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti } 992582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti 993582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti while (snd_card_num < MAX_SND_CARD) { 994582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti adev->mixer = mixer_open(snd_card_num); 995582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti 996582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti while (!adev->mixer && retry_num < RETRY_NUMBER) { 997582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti usleep(RETRY_US); 998582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti adev->mixer = mixer_open(snd_card_num); 999582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti retry_num++; 1000582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti } 1001582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti 1002582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti if (!adev->mixer) { 1003582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti ALOGE("%s: Unable to open the mixer card: %d", __func__, 1004582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti snd_card_num); 1005582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti retry_num = 0; 1006582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti snd_card_num++; 1007582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti continue; 1008582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti } 1009582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti 1010582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti snd_card_name = mixer_get_name(adev->mixer); 1011f219ba05ab1e030bc3625914752ef76df0faefcdMingming Yin if (!snd_card_name) { 1012f219ba05ab1e030bc3625914752ef76df0faefcdMingming Yin ALOGE("failed to allocate memory for snd_card_name\n"); 1013f219ba05ab1e030bc3625914752ef76df0faefcdMingming Yin free(my_data); 1014f219ba05ab1e030bc3625914752ef76df0faefcdMingming Yin mixer_close(adev->mixer); 1015f219ba05ab1e030bc3625914752ef76df0faefcdMingming Yin return NULL; 1016f219ba05ab1e030bc3625914752ef76df0faefcdMingming Yin } 1017582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti ALOGV("%s: snd_card_name: %s", __func__, snd_card_name); 1018582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti 1019582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti my_data->hw_info = hw_info_init(snd_card_name); 1020582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti if (!my_data->hw_info) { 1021582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti ALOGE("%s: Failed to init hardware info", __func__); 1022582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti } else { 1023582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti if (platform_is_i2s_ext_modem(snd_card_name, my_data)) { 1024582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti ALOGD("%s: Call MIXER_XML_PATH_I2S", __func__); 1025582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti 1026582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti adev->audio_route = audio_route_init(snd_card_num, 1027582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti MIXER_XML_PATH_I2S); 1028582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti } else if (audio_extn_read_xml(adev, snd_card_num, MIXER_XML_PATH, 1029582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti MIXER_XML_PATH_AUXPCM) == -ENOSYS) { 1030582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti adev->audio_route = audio_route_init(snd_card_num, 1031582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti MIXER_XML_PATH); 1032582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti } 1033582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti if (!adev->audio_route) { 1034582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti ALOGE("%s: Failed to init audio route controls, aborting.", 1035582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti __func__); 1036582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti free(my_data); 1037f219ba05ab1e030bc3625914752ef76df0faefcdMingming Yin free(snd_card_name); 1038f219ba05ab1e030bc3625914752ef76df0faefcdMingming Yin mixer_close(adev->mixer); 1039582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti return NULL; 1040582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti } 1041582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti adev->snd_card = snd_card_num; 1042582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti ALOGD("%s: Opened sound card:%d", __func__, snd_card_num); 1043582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti break; 1044582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti } 1045582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti retry_num = 0; 1046582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti snd_card_num++; 1047f219ba05ab1e030bc3625914752ef76df0faefcdMingming Yin mixer_close(adev->mixer); 1048582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti } 1049582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti 1050582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti if (snd_card_num >= MAX_SND_CARD) { 1051582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti ALOGE("%s: Unable to find correct sound card, aborting.", __func__); 1052582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti free(my_data); 1053582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti return NULL; 1054582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti } 1055582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti 1056582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti my_data->adev = adev; 1057582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti my_data->fluence_in_spkr_mode = false; 1058582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti my_data->fluence_in_voice_call = false; 1059582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti my_data->fluence_in_voice_rec = false; 1060582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti my_data->fluence_in_audio_rec = false; 1061582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti my_data->external_spk_1 = false; 1062582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti my_data->external_spk_2 = false; 1063582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti my_data->external_mic = false; 1064582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti my_data->fluence_type = FLUENCE_NONE; 1065582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti my_data->fluence_mode = FLUENCE_ENDFIRE; 1066582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti my_data->slowtalk = false; 1067582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti my_data->hd_voice = false; 1068582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti 1069582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti property_get("ro.qc.sdk.audio.fluencetype", my_data->fluence_cap, ""); 1070582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti if (!strncmp("fluencepro", my_data->fluence_cap, sizeof("fluencepro"))) { 1071582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti my_data->fluence_type = FLUENCE_QUAD_MIC | FLUENCE_DUAL_MIC; 1072582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti } else if (!strncmp("fluence", my_data->fluence_cap, sizeof("fluence"))) { 1073582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti my_data->fluence_type = FLUENCE_DUAL_MIC; 1074582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti } else { 1075582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti my_data->fluence_type = FLUENCE_NONE; 1076582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti } 1077582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti 1078582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti if (my_data->fluence_type != FLUENCE_NONE) { 1079582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti property_get("persist.audio.fluence.voicecall",value,""); 1080582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti if (!strncmp("true", value, sizeof("true"))) { 1081582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti my_data->fluence_in_voice_call = true; 1082582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti } 1083582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti 1084582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti property_get("persist.audio.fluence.voicerec",value,""); 1085582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti if (!strncmp("true", value, sizeof("true"))) { 1086582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti my_data->fluence_in_voice_rec = true; 1087582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti } 1088582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti 1089582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti property_get("persist.audio.fluence.audiorec",value,""); 1090582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti if (!strncmp("true", value, sizeof("true"))) { 1091582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti my_data->fluence_in_audio_rec = true; 1092582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti } 1093582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti 1094582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti property_get("persist.audio.fluence.speaker",value,""); 1095582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti if (!strncmp("true", value, sizeof("true"))) { 1096582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti my_data->fluence_in_spkr_mode = true; 1097582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti } 1098582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti 1099582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti property_get("persist.audio.fluence.mode",value,""); 1100582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti if (!strncmp("broadside", value, sizeof("broadside"))) { 1101582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti my_data->fluence_mode = FLUENCE_BROADSIDE; 1102582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti } 1103582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti } 1104582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti 1105582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti my_data->voice_feature_set = VOICE_FEATURE_SET_DEFAULT; 1106582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti my_data->acdb_handle = dlopen(LIB_ACDB_LOADER, RTLD_NOW); 1107582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti if (my_data->acdb_handle == NULL) { 1108582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti ALOGE("%s: DLOPEN failed for %s", __func__, LIB_ACDB_LOADER); 1109582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti } else { 1110582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti ALOGV("%s: DLOPEN successful for %s", __func__, LIB_ACDB_LOADER); 1111582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti my_data->acdb_deallocate = (acdb_deallocate_t)dlsym(my_data->acdb_handle, 1112582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti "acdb_loader_deallocate_ACDB"); 1113582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti if (!my_data->acdb_deallocate) 1114582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti ALOGE("%s: Could not find the symbol acdb_loader_deallocate_ACDB from %s", 1115582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti __func__, LIB_ACDB_LOADER); 1116582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti 1117582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti my_data->acdb_send_audio_cal = (acdb_send_audio_cal_t)dlsym(my_data->acdb_handle, 1118582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti "acdb_loader_send_audio_cal_v2"); 1119582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti if (!my_data->acdb_send_audio_cal) 1120582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti ALOGE("%s: Could not find the symbol acdb_send_audio_cal from %s", 1121582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti __func__, LIB_ACDB_LOADER); 1122582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti 1123582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti my_data->acdb_send_voice_cal = (acdb_send_voice_cal_t)dlsym(my_data->acdb_handle, 1124582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti "acdb_loader_send_voice_cal"); 1125582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti if (!my_data->acdb_send_voice_cal) 1126582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti ALOGE("%s: Could not find the symbol acdb_loader_send_voice_cal from %s", 1127582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti __func__, LIB_ACDB_LOADER); 1128582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti 1129582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti my_data->acdb_reload_vocvoltable = (acdb_reload_vocvoltable_t)dlsym(my_data->acdb_handle, 1130582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti "acdb_loader_reload_vocvoltable"); 1131582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti if (!my_data->acdb_reload_vocvoltable) 1132582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti ALOGE("%s: Could not find the symbol acdb_loader_reload_vocvoltable from %s", 1133582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti __func__, LIB_ACDB_LOADER); 1134582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti 1135582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti my_data->acdb_get_default_app_type = (acdb_get_default_app_type_t)dlsym( 1136582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti my_data->acdb_handle, 1137582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti "acdb_loader_get_default_app_type"); 1138582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti if (!my_data->acdb_get_default_app_type) 1139582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti ALOGE("%s: Could not find the symbol acdb_get_default_app_type from %s", 1140582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti __func__, LIB_ACDB_LOADER); 1141582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti 1142582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti my_data->acdb_init = (acdb_init_t)dlsym(my_data->acdb_handle, 1143582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti "acdb_loader_init_v2"); 1144582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti if (my_data->acdb_init == NULL) { 1145582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti ALOGE("%s: dlsym error %s for acdb_loader_init_v2", __func__, dlerror()); 1146582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti goto acdb_init_fail; 1147582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti } 1148582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti 1149582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti platform_acdb_init(my_data); 1150582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti } 1151582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti 1152582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuletiacdb_init_fail: 1153582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti 1154582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti set_platform_defaults(); 1155582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti 1156582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti /* Initialize ACDB ID's */ 1157582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti if (my_data->is_i2s_ext_modem) 1158582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti platform_info_init(PLATFORM_INFO_XML_PATH_I2S); 1159582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti else 1160582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti platform_info_init(PLATFORM_INFO_XML_PATH); 1161582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti 1162582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti /* If platform is apq8084 and baseband is MDM, load CSD Client specific 1163582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti * symbols. Voice call is handled by MDM and apps processor talks to 1164582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti * MDM through CSD Client 1165582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti */ 1166582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti property_get("ro.board.platform", platform, ""); 1167582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti property_get("ro.baseband", baseband, ""); 1168582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti if (!strncmp("apq8084", platform, sizeof("apq8084")) && 1169582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti !strncmp("mdm", baseband, (sizeof("mdm")-1))) { 1170582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti my_data->csd = open_csd_client(my_data->is_i2s_ext_modem); 1171582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti } else { 1172582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti my_data->csd = NULL; 1173582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti } 1174582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti 1175582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti /* init usb */ 1176582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti audio_extn_usb_init(adev); 1177582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti 1178582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti /*init a2dp*/ 1179582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti audio_extn_a2dp_init(); 1180582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti 1181582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti /* update sound cards appropriately */ 1182582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti audio_extn_usb_set_proxy_sound_card(adev->snd_card); 1183582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti 1184582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti /* init dap hal */ 1185582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti audio_extn_dap_hal_init(adev->snd_card); 1186582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti 1187582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti /* Read one time ssr property */ 1188582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti audio_extn_ssr_update_enabled(); 1189582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti audio_extn_spkr_prot_init(adev); 1190582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti 1191582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti audio_extn_dolby_set_license(adev); 1192582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti audio_hwdep_send_cal(my_data); 1193582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti 1194582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti /* init audio device arbitration */ 1195582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti audio_extn_dev_arbi_init(); 1196582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti 1197582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti return my_data; 1198582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti} 1199582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti 1200582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuletivoid platform_deinit(void *platform) 1201582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti{ 1202582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti struct platform_data *my_data = (struct platform_data *)platform; 1203582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti 1204582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti hw_info_deinit(my_data->hw_info); 1205582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti close_csd_client(my_data->csd); 1206582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti 1207582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti int32_t dev; 1208582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti for (dev = 0; dev < SND_DEVICE_MAX; dev++) { 1209582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti if (backend_table[dev]) { 1210582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti free(backend_table[dev]); 1211582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti backend_table[dev]= NULL; 1212582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti } 1213582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti } 1214582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti 1215582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti /* deinit audio device arbitration */ 1216582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti audio_extn_dev_arbi_deinit(); 1217582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti 1218582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti free(platform); 1219582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti /* deinit usb */ 1220582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti audio_extn_usb_deinit(); 1221582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti audio_extn_dap_hal_deinit(); 1222582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti} 1223582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti 1224582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuletiint platform_is_acdb_initialized(void *platform) 1225582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti{ 1226582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti struct platform_data *my_data = (struct platform_data *)platform; 1227582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti ALOGD("%s: acdb initialized %d\n", __func__, my_data->is_acdb_initialized); 1228582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti return my_data->is_acdb_initialized; 1229582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti} 1230582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti 1231582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleticonst char *platform_get_snd_device_name(snd_device_t snd_device) 1232582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti{ 1233582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti if (snd_device >= SND_DEVICE_MIN && snd_device < SND_DEVICE_MAX) 1234582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti return device_table[snd_device]; 1235582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti else 1236582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti return ""; 1237582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti} 1238582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti 1239582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuletiint platform_get_snd_device_name_extn(void *platform, snd_device_t snd_device, 1240582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti char *device_name) 1241582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti{ 1242582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti struct platform_data *my_data = (struct platform_data *)platform; 1243582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti 1244582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti if (snd_device >= SND_DEVICE_MIN && snd_device < SND_DEVICE_MAX) { 1245582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti strlcpy(device_name, device_table[snd_device], DEVICE_NAME_MAX_SIZE); 1246582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti hw_info_append_hw_type(my_data->hw_info, snd_device, device_name); 1247582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti } else { 1248582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti strlcpy(device_name, "", DEVICE_NAME_MAX_SIZE); 1249582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti return -EINVAL; 1250582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti } 1251582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti 1252582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti return 0; 1253582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti} 1254582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti 1255582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuletivoid platform_add_backend_name(char *mixer_path, snd_device_t snd_device) 1256582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti{ 1257582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti if ((snd_device < SND_DEVICE_MIN) || (snd_device >= SND_DEVICE_MAX)) { 1258582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti ALOGE("%s: Invalid snd_device = %d", __func__, snd_device); 1259582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti return; 1260582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti } 1261582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti 1262582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti const char * suffix = backend_table[snd_device]; 1263582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti 1264582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti if (suffix != NULL) { 1265582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti strlcat(mixer_path, " ", MIXER_PATH_MAX_LENGTH); 1266582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti strlcat(mixer_path, suffix, MIXER_PATH_MAX_LENGTH); 1267582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti } 1268582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti} 1269582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti 1270582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuletiint platform_get_pcm_device_id(audio_usecase_t usecase, int device_type) 1271582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti{ 1272582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti int device_id; 1273582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti if (device_type == PCM_PLAYBACK) 1274582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti device_id = pcm_device_table[usecase][0]; 1275582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti else 1276582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti device_id = pcm_device_table[usecase][1]; 1277582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti return device_id; 1278582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti} 1279582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti 1280582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuletistatic int find_index(struct name_to_index * table, int32_t len, const char * name) 1281582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti{ 1282582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti int ret = 0; 1283582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti int32_t i; 1284582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti 1285582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti if (table == NULL) { 1286582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti ALOGE("%s: table is NULL", __func__); 1287582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti ret = -ENODEV; 1288582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti goto done; 1289582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti } 1290582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti 1291582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti if (name == NULL) { 1292582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti ALOGE("null key"); 1293582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti ret = -ENODEV; 1294582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti goto done; 1295582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti } 1296582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti 1297582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti for (i=0; i < len; i++) { 1298582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti const char* tn = table[i].name; 1299582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti size_t len = strlen(tn); 1300582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti if (strncmp(tn, name, len) == 0) { 1301582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti if (strlen(name) != len) { 1302582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti continue; // substring 1303582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti } 1304582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti ret = table[i].index; 1305582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti goto done; 1306582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti } 1307582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti } 1308582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti ALOGE("%s: Could not find index for name = %s", 1309582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti __func__, name); 1310582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti ret = -ENODEV; 1311582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuletidone: 1312582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti return ret; 1313582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti} 1314582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti 1315582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuletiint platform_set_fluence_type(void *platform, char *value) 1316582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti{ 1317582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti int ret = 0; 1318582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti int fluence_type = FLUENCE_NONE; 1319582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti int fluence_flag = NONE_FLAG; 1320582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti struct platform_data *my_data = (struct platform_data *)platform; 1321582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti struct audio_device *adev = my_data->adev; 1322582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti 1323582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti ALOGV("%s: fluence type:%d", __func__, my_data->fluence_type); 1324582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti 1325582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti /* only dual mic turn on and off is supported as of now through setparameters */ 1326582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti if (!strncmp(AUDIO_PARAMETER_VALUE_DUALMIC,value, sizeof(AUDIO_PARAMETER_VALUE_DUALMIC))) { 1327582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti if (!strncmp("fluencepro", my_data->fluence_cap, sizeof("fluencepro")) || 1328582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti !strncmp("fluence", my_data->fluence_cap, sizeof("fluence"))) { 1329582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti ALOGV("fluence dualmic feature enabled \n"); 1330582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti fluence_type = FLUENCE_DUAL_MIC; 1331582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti fluence_flag = DMIC_FLAG; 1332582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti } else { 1333582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti ALOGE("%s: Failed to set DUALMIC", __func__); 1334582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti ret = -1; 1335582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti goto done; 1336582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti } 1337582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti } else if (!strncmp(AUDIO_PARAMETER_KEY_NO_FLUENCE, value, sizeof(AUDIO_PARAMETER_KEY_NO_FLUENCE))) { 1338582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti ALOGV("fluence disabled"); 1339582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti fluence_type = FLUENCE_NONE; 1340582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti } else { 1341582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti ALOGE("Invalid fluence value : %s",value); 1342582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti ret = -1; 1343582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti goto done; 1344582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti } 1345582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti 1346582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti if (fluence_type != my_data->fluence_type) { 1347582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti ALOGV("%s: Updating fluence_type to :%d", __func__, fluence_type); 1348582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti my_data->fluence_type = fluence_type; 1349582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti adev->acdb_settings = (adev->acdb_settings & FLUENCE_MODE_CLEAR) | fluence_flag; 1350582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti } 1351582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuletidone: 1352582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti return ret; 1353582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti} 1354582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti 1355582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuletiint platform_get_fluence_type(void *platform, char *value, uint32_t len) 1356582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti{ 1357582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti int ret = 0; 1358582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti struct platform_data *my_data = (struct platform_data *)platform; 1359582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti 1360582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti if (my_data->fluence_type == FLUENCE_QUAD_MIC) { 1361582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti strlcpy(value, "quadmic", len); 1362582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti } else if (my_data->fluence_type == FLUENCE_DUAL_MIC) { 1363582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti strlcpy(value, "dualmic", len); 1364582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti } else if (my_data->fluence_type == FLUENCE_NONE) { 1365582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti strlcpy(value, "none", len); 1366582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti } else 1367582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti ret = -1; 1368582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti 1369582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti return ret; 1370582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti} 1371582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti 1372582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuletiint platform_get_snd_device_index(char *device_name) 1373582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti{ 1374582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti return find_index(snd_device_name_index, SND_DEVICE_MAX, device_name); 1375582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti} 1376582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti 1377582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuletiint platform_get_usecase_index(const char *usecase_name) 1378582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti{ 1379582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti return find_index(usecase_name_index, AUDIO_USECASE_MAX, usecase_name); 1380582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti} 1381582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti 1382582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuletiint platform_set_snd_device_acdb_id(snd_device_t snd_device, unsigned int acdb_id) 1383582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti{ 1384582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti int ret = 0; 1385582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti 1386582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti if ((snd_device < SND_DEVICE_MIN) || (snd_device >= SND_DEVICE_MAX)) { 1387582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti ALOGE("%s: Invalid snd_device = %d", 1388582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti __func__, snd_device); 1389582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti ret = -EINVAL; 1390582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti goto done; 1391582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti } 1392582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti 1393582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti acdb_device_table[snd_device] = acdb_id; 1394582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuletidone: 1395582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti return ret; 1396582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti} 1397582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti 1398582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuletiint platform_get_default_app_type(void *platform) 1399582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti{ 1400582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti struct platform_data *my_data = (struct platform_data *)platform; 1401582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti 1402582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti if (my_data->acdb_get_default_app_type) 1403582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti return my_data->acdb_get_default_app_type(); 1404582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti else 1405582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti return DEFAULT_APP_TYPE; 1406582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti} 1407582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti 1408582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuletiint platform_get_snd_device_acdb_id(snd_device_t snd_device) 1409582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti{ 1410582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti if ((snd_device < SND_DEVICE_MIN) || (snd_device >= SND_DEVICE_MAX)) { 1411582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti ALOGE("%s: Invalid snd_device = %d", __func__, snd_device); 1412582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti return -EINVAL; 1413582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti } 1414582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti return acdb_device_table[snd_device]; 1415582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti} 1416582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti 14176ffa3384ebf6b2a535eea9faf0848c10215543adAmit Shekharint platform_set_snd_device_bit_width(snd_device_t snd_device, unsigned int bit_width) 14186ffa3384ebf6b2a535eea9faf0848c10215543adAmit Shekhar{ 14196ffa3384ebf6b2a535eea9faf0848c10215543adAmit Shekhar int ret = 0; 14206ffa3384ebf6b2a535eea9faf0848c10215543adAmit Shekhar 14216ffa3384ebf6b2a535eea9faf0848c10215543adAmit Shekhar if ((snd_device < SND_DEVICE_MIN) || (snd_device >= SND_DEVICE_MAX)) { 14226ffa3384ebf6b2a535eea9faf0848c10215543adAmit Shekhar ALOGE("%s: Invalid snd_device = %d", 14236ffa3384ebf6b2a535eea9faf0848c10215543adAmit Shekhar __func__, snd_device); 14246ffa3384ebf6b2a535eea9faf0848c10215543adAmit Shekhar ret = -EINVAL; 14256ffa3384ebf6b2a535eea9faf0848c10215543adAmit Shekhar goto done; 14266ffa3384ebf6b2a535eea9faf0848c10215543adAmit Shekhar } 14276ffa3384ebf6b2a535eea9faf0848c10215543adAmit Shekhar 14286ffa3384ebf6b2a535eea9faf0848c10215543adAmit Shekhar backend_bit_width_table[snd_device] = bit_width; 14296ffa3384ebf6b2a535eea9faf0848c10215543adAmit Shekhardone: 14306ffa3384ebf6b2a535eea9faf0848c10215543adAmit Shekhar return ret; 14316ffa3384ebf6b2a535eea9faf0848c10215543adAmit Shekhar} 14326ffa3384ebf6b2a535eea9faf0848c10215543adAmit Shekhar 14336ffa3384ebf6b2a535eea9faf0848c10215543adAmit Shekharint platform_get_snd_device_bit_width(snd_device_t snd_device) 14346ffa3384ebf6b2a535eea9faf0848c10215543adAmit Shekhar{ 14356ffa3384ebf6b2a535eea9faf0848c10215543adAmit Shekhar if ((snd_device < SND_DEVICE_MIN) || (snd_device >= SND_DEVICE_MAX)) { 14366ffa3384ebf6b2a535eea9faf0848c10215543adAmit Shekhar ALOGE("%s: Invalid snd_device = %d", __func__, snd_device); 14376ffa3384ebf6b2a535eea9faf0848c10215543adAmit Shekhar return DEFAULT_OUTPUT_SAMPLING_RATE; 14386ffa3384ebf6b2a535eea9faf0848c10215543adAmit Shekhar } 14396ffa3384ebf6b2a535eea9faf0848c10215543adAmit Shekhar return backend_bit_width_table[snd_device]; 14406ffa3384ebf6b2a535eea9faf0848c10215543adAmit Shekhar} 14416ffa3384ebf6b2a535eea9faf0848c10215543adAmit Shekhar 14426ffa3384ebf6b2a535eea9faf0848c10215543adAmit Shekharint platform_send_audio_calibration(void *platform, snd_device_t snd_device, 1443582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti int app_type, int sample_rate) 1444582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti{ 1445582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti struct platform_data *my_data = (struct platform_data *)platform; 1446582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti int acdb_dev_id, acdb_dev_type; 1447582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti struct audio_device *adev = my_data->adev; 1448582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti int snd_device = SND_DEVICE_OUT_SPEAKER; 1449582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti 1450582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti if (usecase->type == PCM_PLAYBACK) 1451582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti snd_device = platform_get_output_snd_device(adev->platform, 1452582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti usecase->stream.out->devices); 1453582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti else if ((usecase->type == PCM_HFP_CALL) || (usecase->type == PCM_CAPTURE)) 1454582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti snd_device = platform_get_input_snd_device(adev->platform, 1455582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti adev->primary_output->devices); 1456582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti acdb_dev_id = acdb_device_table[audio_extn_get_spkr_prot_snd_device(snd_device)]; 1457582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti if (acdb_dev_id < 0) { 1458582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti ALOGE("%s: Could not find acdb id for device(%d)", 1459582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti __func__, snd_device); 1460582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti return -EINVAL; 1461582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti } 1462582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti if (my_data->acdb_send_audio_cal) { 1463582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti ALOGV("%s: sending audio calibration for snd_device(%d) acdb_id(%d)", 1464582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti __func__, snd_device, acdb_dev_id); 1465582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti if (snd_device >= SND_DEVICE_OUT_BEGIN && 1466582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti snd_device < SND_DEVICE_OUT_END) 1467582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti acdb_dev_type = ACDB_DEV_TYPE_OUT; 1468582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti else 1469582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti acdb_dev_type = ACDB_DEV_TYPE_IN; 1470582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti my_data->acdb_send_audio_cal(acdb_dev_id, acdb_dev_type, app_type, 1471582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti sample_rate); 1472582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti } 1473582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti return 0; 1474582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti} 1475582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti 1476582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuletiint platform_switch_voice_call_device_pre(void *platform) 1477582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti{ 1478582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti struct platform_data *my_data = (struct platform_data *)platform; 1479582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti int ret = 0; 1480582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti 1481582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti if (my_data->csd != NULL && 1482582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti my_data->adev->mode == AUDIO_MODE_IN_CALL) { 1483582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti /* This must be called before disabling mixer controls on APQ side */ 1484582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti ret = my_data->csd->disable_device(); 1485582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti if (ret < 0) { 1486582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti ALOGE("%s: csd_client_disable_device, failed, error %d", 1487582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti __func__, ret); 1488582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti } 1489582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti } 1490582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti return ret; 1491582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti} 1492582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti 1493582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuletiint platform_switch_voice_call_enable_device_config(void *platform, 1494582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti snd_device_t out_snd_device, 1495582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti snd_device_t in_snd_device) 1496582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti{ 1497582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti struct platform_data *my_data = (struct platform_data *)platform; 1498582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti int acdb_rx_id, acdb_tx_id; 1499582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti int ret = 0; 1500582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti 1501582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti if (my_data->csd == NULL) 1502582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti return ret; 1503582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti 1504582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti if (out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER && 1505582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti audio_extn_spkr_prot_is_enabled()) 1506582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti acdb_rx_id = acdb_device_table[SND_DEVICE_OUT_SPEAKER_PROTECTED]; 1507582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti else 1508582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti acdb_rx_id = acdb_device_table[out_snd_device]; 1509582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti 1510582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti acdb_tx_id = acdb_device_table[in_snd_device]; 1511582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti 1512582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti if (acdb_rx_id > 0 && acdb_tx_id > 0) { 1513582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti ret = my_data->csd->enable_device_config(acdb_rx_id, acdb_tx_id); 1514582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti if (ret < 0) { 1515582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti ALOGE("%s: csd_enable_device_config, failed, error %d", 1516582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti __func__, ret); 1517582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti } 1518582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti } else { 1519582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti ALOGE("%s: Incorrect ACDB IDs (rx: %d tx: %d)", __func__, 1520582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti acdb_rx_id, acdb_tx_id); 1521582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti } 1522582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti 1523582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti return ret; 1524582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti} 1525582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti 1526582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuletiint platform_switch_voice_call_device_post(void *platform, 1527582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti snd_device_t out_snd_device, 1528582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti snd_device_t in_snd_device) 1529582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti{ 1530582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti struct platform_data *my_data = (struct platform_data *)platform; 1531582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti int acdb_rx_id, acdb_tx_id; 1532582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti 1533582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti if (my_data->acdb_send_voice_cal == NULL) { 1534582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti ALOGE("%s: dlsym error for acdb_send_voice_call", __func__); 1535582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti } else { 1536582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti if (out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER && 1537582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti audio_extn_spkr_prot_is_enabled()) 1538582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti out_snd_device = SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED; 1539582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti 1540582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti acdb_rx_id = acdb_device_table[out_snd_device]; 1541582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti acdb_tx_id = acdb_device_table[in_snd_device]; 1542582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti 1543582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti if (acdb_rx_id > 0 && acdb_tx_id > 0) 1544582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti my_data->acdb_send_voice_cal(acdb_rx_id, acdb_tx_id); 1545582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti else 1546582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti ALOGE("%s: Incorrect ACDB IDs (rx: %d tx: %d)", __func__, 1547582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti acdb_rx_id, acdb_tx_id); 1548582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti } 1549582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti 1550582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti return 0; 1551582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti} 1552582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti 1553582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuletiint platform_switch_voice_call_usecase_route_post(void *platform, 1554582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti snd_device_t out_snd_device, 1555582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti snd_device_t in_snd_device) 1556582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti{ 1557582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti struct platform_data *my_data = (struct platform_data *)platform; 1558582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti int acdb_rx_id, acdb_tx_id; 1559582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti int ret = 0; 1560582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti 1561582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti if (my_data->csd == NULL) 1562582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti return ret; 1563582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti 1564582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti if (out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER && 1565582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti audio_extn_spkr_prot_is_enabled()) 1566582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti acdb_rx_id = acdb_device_table[SND_DEVICE_OUT_SPEAKER_PROTECTED]; 1567582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti else 1568582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti acdb_rx_id = acdb_device_table[out_snd_device]; 1569582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti 1570582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti acdb_tx_id = acdb_device_table[in_snd_device]; 1571582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti 1572582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti if (acdb_rx_id > 0 && acdb_tx_id > 0) { 1573582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti ret = my_data->csd->enable_device(acdb_rx_id, acdb_tx_id, 1574582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti my_data->adev->acdb_settings); 1575582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti if (ret < 0) { 1576582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti ALOGE("%s: csd_enable_device, failed, error %d", __func__, ret); 1577582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti } 1578582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti } else { 1579582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti ALOGE("%s: Incorrect ACDB IDs (rx: %d tx: %d)", __func__, 1580582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti acdb_rx_id, acdb_tx_id); 1581582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti } 1582582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti 1583582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti return ret; 1584582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti} 1585582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti 1586582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuletiint platform_start_voice_call(void *platform, uint32_t vsid) 1587582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti{ 1588582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti struct platform_data *my_data = (struct platform_data *)platform; 1589582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti int ret = 0; 1590582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti 1591582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti if (my_data->csd != NULL) { 1592582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti ret = my_data->csd->start_voice(vsid); 1593582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti if (ret < 0) { 1594582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti ALOGE("%s: csd_start_voice error %d\n", __func__, ret); 1595582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti } 1596582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti } 1597582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti return ret; 1598582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti} 1599582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti 1600582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuletiint platform_stop_voice_call(void *platform, uint32_t vsid) 1601582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti{ 1602582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti struct platform_data *my_data = (struct platform_data *)platform; 1603582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti int ret = 0; 1604582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti 1605582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti if (my_data->csd != NULL) { 1606582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti ret = my_data->csd->stop_voice(vsid); 1607582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti if (ret < 0) { 1608582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti ALOGE("%s: csd_stop_voice error %d\n", __func__, ret); 1609582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti } 1610582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti } 1611582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti return ret; 1612582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti} 1613582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti 1614582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuletiint platform_get_sample_rate(void *platform, uint32_t *rate) 1615582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti{ 1616582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti struct platform_data *my_data = (struct platform_data *)platform; 1617582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti int ret = 0; 1618582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti 1619582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti if ((my_data->csd != NULL) && my_data->is_i2s_ext_modem) { 1620582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti ret = my_data->csd->get_sample_rate(rate); 1621582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti if (ret < 0) { 1622582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti ALOGE("%s: csd_get_sample_rate error %d\n", __func__, ret); 1623582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti } 1624582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti } 1625582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti return ret; 1626582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti} 1627582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti 1628582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuletiint platform_set_voice_volume(void *platform, int volume) 1629582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti{ 1630582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti struct platform_data *my_data = (struct platform_data *)platform; 1631582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti struct audio_device *adev = my_data->adev; 1632582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti struct mixer_ctl *ctl; 1633582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti const char *mixer_ctl_name = "Voice Rx Gain"; 1634582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti int vol_index = 0, ret = 0; 1635582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti uint32_t set_values[ ] = {0, 1636582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti ALL_SESSION_VSID, 1637582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti DEFAULT_VOLUME_RAMP_DURATION_MS}; 1638582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti 1639582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti // Voice volume levels are mapped to adsp volume levels as follows. 1640582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti // 100 -> 5, 80 -> 4, 60 -> 3, 40 -> 2, 20 -> 1 0 -> 0 1641582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti // But this values don't changed in kernel. So, below change is need. 1642582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti vol_index = (int)percent_to_index(volume, MIN_VOL_INDEX, MAX_VOL_INDEX); 1643582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti set_values[0] = vol_index; 1644582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti 1645582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name); 1646582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti if (!ctl) { 1647582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti ALOGE("%s: Could not get ctl for mixer cmd - %s", 1648582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti __func__, mixer_ctl_name); 1649582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti return -EINVAL; 1650582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti } 1651582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti ALOGV("Setting voice volume index: %d", set_values[0]); 1652582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti mixer_ctl_set_array(ctl, set_values, ARRAY_SIZE(set_values)); 1653582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti 1654582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti if (my_data->csd != NULL) { 1655582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti ret = my_data->csd->volume(ALL_SESSION_VSID, volume, 1656582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti DEFAULT_VOLUME_RAMP_DURATION_MS); 1657582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti if (ret < 0) { 1658582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti ALOGE("%s: csd_volume error %d", __func__, ret); 1659582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti } 1660582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti } 1661582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti return ret; 1662582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti} 1663582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti 1664582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuletiint platform_set_mic_mute(void *platform, bool state) 1665582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti{ 1666582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti struct platform_data *my_data = (struct platform_data *)platform; 1667582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti struct audio_device *adev = my_data->adev; 1668582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti struct mixer_ctl *ctl; 1669582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti const char *mixer_ctl_name = "Voice Tx Mute"; 1670582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti int ret = 0; 1671582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti uint32_t set_values[ ] = {0, 1672582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti ALL_SESSION_VSID, 1673582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti DEFAULT_MUTE_RAMP_DURATION_MS}; 1674582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti 1675582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti set_values[0] = state; 1676582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name); 1677582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti if (!ctl) { 1678582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti ALOGE("%s: Could not get ctl for mixer cmd - %s", 1679582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti __func__, mixer_ctl_name); 1680582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti return -EINVAL; 1681582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti } 1682582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti ALOGV("Setting voice mute state: %d", state); 1683582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti mixer_ctl_set_array(ctl, set_values, ARRAY_SIZE(set_values)); 1684582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti 1685582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti if (my_data->csd != NULL) { 1686582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti ret = my_data->csd->mic_mute(ALL_SESSION_VSID, state, 1687582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti DEFAULT_MUTE_RAMP_DURATION_MS); 1688582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti if (ret < 0) { 1689582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti ALOGE("%s: csd_mic_mute error %d", __func__, ret); 1690582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti } 1691582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti } 1692582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti return ret; 1693582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti} 1694582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti 1695582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuletiint platform_set_device_mute(void *platform, bool state, char *dir) 1696582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti{ 1697582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti struct platform_data *my_data = (struct platform_data *)platform; 1698582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti struct audio_device *adev = my_data->adev; 1699582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti struct mixer_ctl *ctl; 1700582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti char *mixer_ctl_name = NULL; 1701582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti int ret = 0; 1702582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti uint32_t set_values[ ] = {0, 1703582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti ALL_SESSION_VSID, 1704582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti 0}; 1705582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti if(dir == NULL) { 1706582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti ALOGE("%s: Invalid direction:%s", __func__, dir); 1707582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti return -EINVAL; 1708582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti } 1709582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti 1710582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti if (!strncmp("rx", dir, sizeof("rx"))) { 1711582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti mixer_ctl_name = "Voice Rx Device Mute"; 1712582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti } else if (!strncmp("tx", dir, sizeof("tx"))) { 1713582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti mixer_ctl_name = "Voice Tx Device Mute"; 1714582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti } else { 1715582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti return -EINVAL; 1716582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti } 1717582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti 1718582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti set_values[0] = state; 1719582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name); 1720582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti if (!ctl) { 1721582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti ALOGE("%s: Could not get ctl for mixer cmd - %s", 1722582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti __func__, mixer_ctl_name); 1723582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti return -EINVAL; 1724582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti } 1725582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti 1726582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti ALOGV("%s: Setting device mute state: %d, mixer ctrl:%s", 1727582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti __func__,state, mixer_ctl_name); 1728582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti mixer_ctl_set_array(ctl, set_values, ARRAY_SIZE(set_values)); 1729582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti 1730582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti return ret; 1731582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti} 1732582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti 1733582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuletisnd_device_t platform_get_output_snd_device(void *platform, audio_devices_t devices) 1734582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti{ 1735582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti struct platform_data *my_data = (struct platform_data *)platform; 1736582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti struct audio_device *adev = my_data->adev; 1737582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti audio_mode_t mode = adev->mode; 1738582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti snd_device_t snd_device = SND_DEVICE_NONE; 1739582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti 1740582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti audio_channel_mask_t channel_mask = (adev->active_input == NULL) ? 1741582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti AUDIO_CHANNEL_IN_MONO : adev->active_input->channel_mask; 1742582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti int channel_count = popcount(channel_mask); 1743582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti 1744582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti ALOGV("%s: enter: output devices(%#x)", __func__, devices); 1745582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti if (devices == AUDIO_DEVICE_NONE || 1746582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti devices & AUDIO_DEVICE_BIT_IN) { 1747582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti ALOGV("%s: Invalid output devices (%#x)", __func__, devices); 1748582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti goto exit; 1749582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti } 1750582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti 1751606a4b4609ee218eb87de8acbb6c39e2af781f30Shiv Maliyappanahalli if (popcount(devices) == 2) { 1752582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti if (devices == (AUDIO_DEVICE_OUT_WIRED_HEADPHONE | 1753582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti AUDIO_DEVICE_OUT_SPEAKER)) { 1754582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti if (my_data->external_spk_1) 1755582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti snd_device = SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES_EXTERNAL_1; 1756582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti else if (my_data->external_spk_2) 1757582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti snd_device = SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES_EXTERNAL_2; 1758582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti else 1759582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti snd_device = SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES; 1760582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti } else if (devices == (AUDIO_DEVICE_OUT_WIRED_HEADSET | 1761582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti AUDIO_DEVICE_OUT_SPEAKER)) { 1762582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti if (audio_extn_get_anc_enabled()) 1763582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti snd_device = SND_DEVICE_OUT_SPEAKER_AND_ANC_HEADSET; 1764582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti else if (my_data->external_spk_1) 1765582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti snd_device = SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES_EXTERNAL_1; 1766582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti else if (my_data->external_spk_2) 1767582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti snd_device = SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES_EXTERNAL_2; 1768582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti else 1769582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti snd_device = SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES; 1770582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti } else if (devices == (AUDIO_DEVICE_OUT_AUX_DIGITAL | 1771582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti AUDIO_DEVICE_OUT_SPEAKER)) { 1772582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti snd_device = SND_DEVICE_OUT_SPEAKER_AND_HDMI; 1773582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti } else if (devices == (AUDIO_DEVICE_OUT_ANLG_DOCK_HEADSET | 1774582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti AUDIO_DEVICE_OUT_SPEAKER)) { 1775582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti snd_device = SND_DEVICE_OUT_SPEAKER_AND_USB_HEADSET; 1776582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti } else if ((devices & AUDIO_DEVICE_OUT_SPEAKER) && 1777582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti (devices & AUDIO_DEVICE_OUT_ALL_A2DP)) { 1778582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti snd_device = SND_DEVICE_OUT_SPEAKER_AND_BT_A2DP; 1779582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti } else { 1780582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti ALOGE("%s: Invalid combo device(%#x)", __func__, devices); 1781582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti goto exit; 1782582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti } 1783582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti if (snd_device != SND_DEVICE_NONE) { 1784582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti goto exit; 1785582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti } 1786582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti } 1787582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti 1788582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti if (popcount(devices) != 1) { 1789582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti ALOGE("%s: Invalid output devices(%#x)", __func__, devices); 1790582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti goto exit; 1791582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti } 1792582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti 1793582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti if ((mode == AUDIO_MODE_IN_CALL) || 1794582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti voice_extn_compress_voip_is_active(adev)) { 1795582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti if (devices & AUDIO_DEVICE_OUT_WIRED_HEADPHONE || 1796582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti devices & AUDIO_DEVICE_OUT_WIRED_HEADSET) { 1797582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti if ((adev->voice.tty_mode != TTY_MODE_OFF) && 1798582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti !voice_extn_compress_voip_is_active(adev)) { 1799582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti switch (adev->voice.tty_mode) { 1800582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti case TTY_MODE_FULL: 1801582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti snd_device = SND_DEVICE_OUT_VOICE_TTY_FULL_HEADPHONES; 1802582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti break; 1803582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti case TTY_MODE_VCO: 1804582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti snd_device = SND_DEVICE_OUT_VOICE_TTY_VCO_HEADPHONES; 1805582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti break; 1806582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti case TTY_MODE_HCO: 1807582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti snd_device = SND_DEVICE_OUT_VOICE_TTY_HCO_HANDSET; 1808582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti break; 1809582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti default: 1810582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti ALOGE("%s: Invalid TTY mode (%#x)", 1811582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti __func__, adev->voice.tty_mode); 1812582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti } 1813582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti } else if (audio_extn_get_anc_enabled()) { 1814582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti if (audio_extn_should_use_fb_anc()) 1815582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti snd_device = SND_DEVICE_OUT_VOICE_ANC_FB_HEADSET; 1816582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti else 1817582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti snd_device = SND_DEVICE_OUT_VOICE_ANC_HEADSET; 1818582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti } else { 1819582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti snd_device = SND_DEVICE_OUT_VOICE_HEADPHONES; 1820582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti } 1821582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti } else if (devices & AUDIO_DEVICE_OUT_ALL_SCO) { 1822582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti if (adev->bt_wb_speech_enabled) 1823582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti snd_device = SND_DEVICE_OUT_BT_SCO_WB; 1824582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti else 1825582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti snd_device = SND_DEVICE_OUT_BT_SCO; 1826582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti } else if (devices & AUDIO_DEVICE_OUT_SPEAKER) { 1827582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti snd_device = SND_DEVICE_OUT_VOICE_SPEAKER; 1828582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti } else if (devices & AUDIO_DEVICE_OUT_ALL_A2DP) { 1829582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti snd_device = SND_DEVICE_OUT_BT_A2DP; 1830582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti } else if (devices & AUDIO_DEVICE_OUT_ANLG_DOCK_HEADSET || 1831582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti devices & AUDIO_DEVICE_OUT_DGTL_DOCK_HEADSET) { 1832582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti snd_device = SND_DEVICE_OUT_USB_HEADSET; 1833582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti } else if (devices & AUDIO_DEVICE_OUT_FM_TX) { 1834582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti snd_device = SND_DEVICE_OUT_TRANSMISSION_FM; 1835582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti } else if (devices & AUDIO_DEVICE_OUT_EARPIECE) { 1836582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti if (audio_extn_should_use_handset_anc(channel_count)) 1837582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti snd_device = SND_DEVICE_OUT_ANC_HANDSET; 1838582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti else 1839582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti snd_device = SND_DEVICE_OUT_VOICE_HANDSET; 1840582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti } else if (devices & AUDIO_DEVICE_OUT_TELEPHONY_TX) 1841582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti snd_device = SND_DEVICE_OUT_VOICE_TX; 1842582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti 1843582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti if (snd_device != SND_DEVICE_NONE) { 1844582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti goto exit; 1845582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti } 1846582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti } 1847582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti 1848582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti if (devices & AUDIO_DEVICE_OUT_WIRED_HEADPHONE || 1849582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti devices & AUDIO_DEVICE_OUT_WIRED_HEADSET) { 1850582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti if (devices & AUDIO_DEVICE_OUT_WIRED_HEADSET 1851582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti && audio_extn_get_anc_enabled()) { 1852582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti if (audio_extn_should_use_fb_anc()) 1853582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti snd_device = SND_DEVICE_OUT_ANC_FB_HEADSET; 1854582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti else 1855582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti snd_device = SND_DEVICE_OUT_ANC_HEADSET; 1856582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti } else 1857582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti snd_device = SND_DEVICE_OUT_HEADPHONES; 1858582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti } else if (devices & AUDIO_DEVICE_OUT_SPEAKER) { 1859582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti if (my_data->external_spk_1) 1860582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti snd_device = SND_DEVICE_OUT_SPEAKER_EXTERNAL_1; 1861582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti else if (my_data->external_spk_2) 1862582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti snd_device = SND_DEVICE_OUT_SPEAKER_EXTERNAL_2; 1863582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti else if (adev->speaker_lr_swap) 1864582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti snd_device = SND_DEVICE_OUT_SPEAKER_REVERSE; 1865582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti else 1866582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti snd_device = SND_DEVICE_OUT_SPEAKER; 1867582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti } else if (devices & AUDIO_DEVICE_OUT_ALL_SCO) { 1868582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti if (adev->bt_wb_speech_enabled) 1869582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti snd_device = SND_DEVICE_OUT_BT_SCO_WB; 1870582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti else 1871582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti snd_device = SND_DEVICE_OUT_BT_SCO; 1872582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti } else if (devices & AUDIO_DEVICE_OUT_AUX_DIGITAL) { 1873582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti snd_device = SND_DEVICE_OUT_HDMI ; 1874582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti } else if (devices & AUDIO_DEVICE_OUT_ANLG_DOCK_HEADSET || 1875582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti devices & AUDIO_DEVICE_OUT_DGTL_DOCK_HEADSET) { 1876582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti ALOGD("%s: setting USB hadset channel capability(2) for Proxy", __func__); 1877582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti audio_extn_set_afe_proxy_channel_mixer(adev, 2); 1878582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti snd_device = SND_DEVICE_OUT_USB_HEADSET; 1879582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti } else if (devices & AUDIO_DEVICE_OUT_FM_TX) { 1880582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti snd_device = SND_DEVICE_OUT_TRANSMISSION_FM; 1881582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti } else if (devices & AUDIO_DEVICE_OUT_EARPIECE) { 1882582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti snd_device = SND_DEVICE_OUT_HANDSET; 1883582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti } else if (devices & AUDIO_DEVICE_OUT_PROXY) { 1884582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti channel_count = audio_extn_get_afe_proxy_channel_count(); 1885582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti ALOGD("%s: setting sink capability(%d) for Proxy", __func__, channel_count); 1886582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti audio_extn_set_afe_proxy_channel_mixer(adev, channel_count); 1887582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti snd_device = SND_DEVICE_OUT_AFE_PROXY; 1888582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti } else { 1889582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti ALOGE("%s: Unknown device(s) %#x", __func__, devices); 1890582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti } 1891582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuletiexit: 1892582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti ALOGV("%s: exit: snd_device(%s)", __func__, device_table[snd_device]); 1893582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti return snd_device; 1894582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti} 1895582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti 1896582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuletisnd_device_t platform_get_input_snd_device(void *platform, audio_devices_t out_device) 1897582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti{ 1898582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti struct platform_data *my_data = (struct platform_data *)platform; 1899582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti struct audio_device *adev = my_data->adev; 1900582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti audio_source_t source = (adev->active_input == NULL) ? 1901582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti AUDIO_SOURCE_DEFAULT : adev->active_input->source; 1902582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti 1903582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti audio_mode_t mode = adev->mode; 1904582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti audio_devices_t in_device = ((adev->active_input == NULL) ? 1905582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti AUDIO_DEVICE_NONE : adev->active_input->device) 1906582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti & ~AUDIO_DEVICE_BIT_IN; 1907582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti audio_channel_mask_t channel_mask = (adev->active_input == NULL) ? 1908582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti AUDIO_CHANNEL_IN_MONO : adev->active_input->channel_mask; 1909582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti snd_device_t snd_device = SND_DEVICE_NONE; 1910582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti int channel_count = popcount(channel_mask); 1911582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti 1912582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti ALOGV("%s: enter: out_device(%#x) in_device(%#x)", 1913582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti __func__, out_device, in_device); 1914582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti if (my_data->external_mic) { 1915582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti if (((out_device != AUDIO_DEVICE_NONE) && (mode == AUDIO_MODE_IN_CALL)) || 1916582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti voice_extn_compress_voip_is_active(adev) || audio_extn_hfp_is_active(adev)) { 1917582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti if (out_device & AUDIO_DEVICE_OUT_WIRED_HEADPHONE || 1918582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti out_device & AUDIO_DEVICE_OUT_EARPIECE || 1919582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti out_device & AUDIO_DEVICE_OUT_SPEAKER ) 1920582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti snd_device = SND_DEVICE_IN_HANDSET_MIC_EXTERNAL; 1921582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti } else if (in_device & AUDIO_DEVICE_IN_BUILTIN_MIC || 1922582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti in_device & AUDIO_DEVICE_IN_BACK_MIC) { 1923582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti snd_device = SND_DEVICE_IN_HANDSET_MIC_EXTERNAL; 1924582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti } 1925582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti } 1926582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti 1927582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti if (snd_device != AUDIO_DEVICE_NONE) 1928582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti goto exit; 1929582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti 1930582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti if ((out_device != AUDIO_DEVICE_NONE) && ((mode == AUDIO_MODE_IN_CALL) || 1931582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti voice_extn_compress_voip_is_active(adev) || audio_extn_hfp_is_active(adev))) { 1932582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti if ((adev->voice.tty_mode != TTY_MODE_OFF) && 1933582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti !voice_extn_compress_voip_is_active(adev)) { 1934582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti if (out_device & AUDIO_DEVICE_OUT_WIRED_HEADPHONE || 1935582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti out_device & AUDIO_DEVICE_OUT_WIRED_HEADSET) { 1936582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti switch (adev->voice.tty_mode) { 1937582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti case TTY_MODE_FULL: 1938582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti snd_device = SND_DEVICE_IN_VOICE_TTY_FULL_HEADSET_MIC; 1939582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti break; 1940582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti case TTY_MODE_VCO: 1941582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti snd_device = SND_DEVICE_IN_VOICE_TTY_VCO_HANDSET_MIC; 1942582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti break; 1943582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti case TTY_MODE_HCO: 1944582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti snd_device = SND_DEVICE_IN_VOICE_TTY_HCO_HEADSET_MIC; 1945582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti break; 1946582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti default: 1947582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti ALOGE("%s: Invalid TTY mode (%#x)", __func__, adev->voice.tty_mode); 1948582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti } 1949582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti goto exit; 1950582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti } 1951582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti } 1952582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti if (out_device & AUDIO_DEVICE_OUT_EARPIECE || 1953582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti out_device & AUDIO_DEVICE_OUT_WIRED_HEADPHONE) { 1954582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti if (out_device & AUDIO_DEVICE_OUT_EARPIECE && 1955582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti audio_extn_should_use_handset_anc(channel_count)) { 1956582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti snd_device = SND_DEVICE_IN_AANC_HANDSET_MIC; 1957582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti adev->acdb_settings |= ANC_FLAG; 1958582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti } else if (my_data->fluence_type == FLUENCE_NONE || 1959582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti my_data->fluence_in_voice_call == false) { 1960582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti snd_device = SND_DEVICE_IN_HANDSET_MIC; 1961582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti if (audio_extn_hfp_is_active(adev)) 1962582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti platform_set_echo_reference(adev->platform, true); 1963582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti } else { 1964582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti snd_device = SND_DEVICE_IN_VOICE_DMIC; 1965582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti } 1966582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti } else if (out_device & AUDIO_DEVICE_OUT_WIRED_HEADSET) { 1967582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti snd_device = SND_DEVICE_IN_VOICE_HEADSET_MIC; 1968582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti if (audio_extn_hfp_is_active(adev)) 1969582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti platform_set_echo_reference(adev->platform, true); 1970582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti } else if (out_device & AUDIO_DEVICE_OUT_ALL_SCO) { 1971582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti if (adev->bt_wb_speech_enabled) { 1972582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti if (adev->bluetooth_nrec) 1973582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti snd_device = SND_DEVICE_IN_BT_SCO_MIC_WB_NREC; 1974582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti else 1975582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti snd_device = SND_DEVICE_IN_BT_SCO_MIC_WB; 1976582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti } else { 1977582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti if (adev->bluetooth_nrec) 1978582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti snd_device = SND_DEVICE_IN_BT_SCO_MIC_NREC; 1979582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti else 1980582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti snd_device = SND_DEVICE_IN_BT_SCO_MIC; 1981582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti } 1982582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti } else if (out_device & AUDIO_DEVICE_OUT_SPEAKER) { 1983582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti if (my_data->fluence_type != FLUENCE_NONE && 1984582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti my_data->fluence_in_voice_call && 1985582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti my_data->fluence_in_spkr_mode) { 1986582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti if(my_data->fluence_type & FLUENCE_QUAD_MIC) { 1987582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti snd_device = SND_DEVICE_IN_VOICE_SPEAKER_QMIC; 1988582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti } else { 1989582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti if (my_data->fluence_mode == FLUENCE_BROADSIDE) 1990582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti snd_device = SND_DEVICE_IN_VOICE_SPEAKER_DMIC_BROADSIDE; 1991582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti else 1992582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti snd_device = SND_DEVICE_IN_VOICE_SPEAKER_DMIC; 1993582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti } 1994582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti } else { 1995582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti snd_device = SND_DEVICE_IN_VOICE_SPEAKER_MIC; 1996582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti if (audio_extn_hfp_is_active(adev)) 1997582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti platform_set_echo_reference(adev->platform, true); 1998582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti } 1999582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti } else if (out_device & AUDIO_DEVICE_OUT_TELEPHONY_TX) 2000582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti snd_device = SND_DEVICE_IN_VOICE_RX; 2001582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti } else if (source == AUDIO_SOURCE_CAMCORDER) { 2002582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti if (in_device & AUDIO_DEVICE_IN_BUILTIN_MIC || 2003582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti in_device & AUDIO_DEVICE_IN_BACK_MIC) { 2004582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti snd_device = SND_DEVICE_IN_CAMCORDER_MIC; 2005582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti } 2006582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti } else if (source == AUDIO_SOURCE_VOICE_RECOGNITION) { 2007582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti if (in_device & AUDIO_DEVICE_IN_BUILTIN_MIC) { 2008582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti if (channel_count == 2) { 2009582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti snd_device = SND_DEVICE_IN_VOICE_REC_DMIC_STEREO; 2010582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti } else if (adev->active_input->enable_ns) 2011582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti snd_device = SND_DEVICE_IN_VOICE_REC_MIC_NS; 2012582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti else if (my_data->fluence_type != FLUENCE_NONE && 2013582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti my_data->fluence_in_voice_rec) { 2014582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti snd_device = SND_DEVICE_IN_VOICE_REC_DMIC_FLUENCE; 2015582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti } else { 2016582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti snd_device = SND_DEVICE_IN_VOICE_REC_MIC; 2017582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti } 2018582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti } 2019582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti } else if (source == AUDIO_SOURCE_VOICE_COMMUNICATION) { 2020582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti if (out_device & AUDIO_DEVICE_OUT_SPEAKER) 2021582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti in_device = AUDIO_DEVICE_IN_BACK_MIC; 2022582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti if (adev->active_input) { 2023582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti if (adev->active_input->enable_aec && 2024582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti adev->active_input->enable_ns) { 2025582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti if (in_device & AUDIO_DEVICE_IN_BACK_MIC) { 2026582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti if (my_data->fluence_type & FLUENCE_DUAL_MIC && 2027582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti my_data->fluence_in_spkr_mode) { 2028582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti if (my_data->fluence_mode == FLUENCE_BROADSIDE) 2029582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti snd_device = SND_DEVICE_IN_SPEAKER_DMIC_AEC_NS_BROADSIDE; 2030582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti else 2031582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti snd_device = SND_DEVICE_IN_SPEAKER_DMIC_AEC_NS; 2032582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti } else 2033582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti snd_device = SND_DEVICE_IN_SPEAKER_MIC_AEC_NS; 2034582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti } else if (in_device & AUDIO_DEVICE_IN_BUILTIN_MIC) { 2035582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti if (my_data->fluence_type & FLUENCE_DUAL_MIC) { 2036582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti snd_device = SND_DEVICE_IN_HANDSET_DMIC_AEC_NS; 2037582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti } else 2038582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti snd_device = SND_DEVICE_IN_HANDSET_MIC_AEC_NS; 2039582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti } else if (in_device & AUDIO_DEVICE_IN_WIRED_HEADSET) { 2040582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti snd_device = SND_DEVICE_IN_HEADSET_MIC_FLUENCE; 2041582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti } 2042582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti platform_set_echo_reference(adev->platform, true); 2043582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti } else if (adev->active_input->enable_aec) { 2044582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti if (in_device & AUDIO_DEVICE_IN_BACK_MIC) { 2045582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti if (my_data->fluence_type & FLUENCE_DUAL_MIC && 2046582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti my_data->fluence_in_spkr_mode) { 2047582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti if (my_data->fluence_mode == FLUENCE_BROADSIDE) 2048582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti snd_device = SND_DEVICE_IN_SPEAKER_DMIC_AEC_BROADSIDE; 2049582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti else 2050582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti snd_device = SND_DEVICE_IN_SPEAKER_DMIC_AEC; 2051582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti } else 2052582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti snd_device = SND_DEVICE_IN_SPEAKER_MIC_AEC; 2053582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti } else if (in_device & AUDIO_DEVICE_IN_BUILTIN_MIC) { 2054582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti if (my_data->fluence_type & FLUENCE_DUAL_MIC) { 2055582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti snd_device = SND_DEVICE_IN_HANDSET_DMIC_AEC; 2056582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti } else 2057582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti snd_device = SND_DEVICE_IN_HANDSET_MIC_AEC; 2058582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti } else if (in_device & AUDIO_DEVICE_IN_WIRED_HEADSET) { 2059582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti snd_device = SND_DEVICE_IN_HEADSET_MIC_FLUENCE; 2060582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti } 2061582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti platform_set_echo_reference(adev->platform, true); 2062582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti } else if (adev->active_input->enable_ns) { 2063582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti if (in_device & AUDIO_DEVICE_IN_BACK_MIC) { 2064582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti if (my_data->fluence_type & FLUENCE_DUAL_MIC && 2065582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti my_data->fluence_in_spkr_mode) { 2066582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti if (my_data->fluence_mode == FLUENCE_BROADSIDE) 2067582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti snd_device = SND_DEVICE_IN_SPEAKER_DMIC_NS_BROADSIDE; 2068582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti else 2069582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti snd_device = SND_DEVICE_IN_SPEAKER_DMIC_NS; 2070582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti } else 2071582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti snd_device = SND_DEVICE_IN_SPEAKER_MIC_NS; 2072582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti } else if (in_device & AUDIO_DEVICE_IN_BUILTIN_MIC) { 2073582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti if (my_data->fluence_type & FLUENCE_DUAL_MIC) { 2074582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti snd_device = SND_DEVICE_IN_HANDSET_DMIC_NS; 2075582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti } else 2076582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti snd_device = SND_DEVICE_IN_HANDSET_MIC_NS; 2077582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti } else if (in_device & AUDIO_DEVICE_IN_WIRED_HEADSET) { 2078582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti snd_device = SND_DEVICE_IN_HEADSET_MIC_FLUENCE; 2079582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti } 2080582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti platform_set_echo_reference(adev->platform, false); 2081582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti } else 2082582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti platform_set_echo_reference(adev->platform, false); 2083582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti } 2084582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti } else if (source == AUDIO_SOURCE_MIC) { 2085582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti if (in_device & AUDIO_DEVICE_IN_BUILTIN_MIC && 2086582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti channel_count == 1 ) { 2087582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti if(my_data->fluence_type & FLUENCE_DUAL_MIC && 2088582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti my_data->fluence_in_audio_rec) { 2089582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti snd_device = SND_DEVICE_IN_HANDSET_DMIC; 2090582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti platform_set_echo_reference(adev->platform, true); 2091582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti } 2092582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti } 2093582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti } else if (source == AUDIO_SOURCE_FM_TUNER) { 2094582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti snd_device = SND_DEVICE_IN_CAPTURE_FM; 2095582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti } else if (source == AUDIO_SOURCE_DEFAULT) { 2096582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti goto exit; 2097582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti } 2098582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti 2099582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti 2100582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti if (snd_device != SND_DEVICE_NONE) { 2101582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti goto exit; 2102582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti } 2103582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti 2104582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti if (in_device != AUDIO_DEVICE_NONE && 2105582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti !(in_device & AUDIO_DEVICE_IN_VOICE_CALL) && 2106582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti !(in_device & AUDIO_DEVICE_IN_COMMUNICATION)) { 2107582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti if (in_device & AUDIO_DEVICE_IN_BUILTIN_MIC) { 2108582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti if (audio_extn_ssr_get_enabled() && channel_count == 6) 2109582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti snd_device = SND_DEVICE_IN_QUAD_MIC; 2110582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti else if (my_data->fluence_type & (FLUENCE_DUAL_MIC | FLUENCE_QUAD_MIC) && 2111582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti channel_count == 2) 2112582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti snd_device = SND_DEVICE_IN_HANDSET_STEREO_DMIC; 2113582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti else 2114582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti snd_device = SND_DEVICE_IN_HANDSET_MIC; 2115582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti } else if (in_device & AUDIO_DEVICE_IN_BACK_MIC) { 2116582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti snd_device = SND_DEVICE_IN_SPEAKER_MIC; 2117582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti } else if (in_device & AUDIO_DEVICE_IN_WIRED_HEADSET) { 2118582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti snd_device = SND_DEVICE_IN_HEADSET_MIC; 2119582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti } else if (in_device & AUDIO_DEVICE_IN_BLUETOOTH_SCO_HEADSET) { 2120582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti if (adev->bt_wb_speech_enabled) { 2121582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti if (adev->bluetooth_nrec) 2122582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti snd_device = SND_DEVICE_IN_BT_SCO_MIC_WB_NREC; 2123582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti else 2124582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti snd_device = SND_DEVICE_IN_BT_SCO_MIC_WB; 2125582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti } else { 2126582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti if (adev->bluetooth_nrec) 2127582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti snd_device = SND_DEVICE_IN_BT_SCO_MIC_NREC; 2128582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti else 2129582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti snd_device = SND_DEVICE_IN_BT_SCO_MIC; 2130582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti } 2131582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti } else if (in_device & AUDIO_DEVICE_IN_AUX_DIGITAL) { 2132582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti snd_device = SND_DEVICE_IN_HDMI_MIC; 2133582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti } else if (in_device & AUDIO_DEVICE_IN_ANLG_DOCK_HEADSET || 2134582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti in_device & AUDIO_DEVICE_IN_DGTL_DOCK_HEADSET) { 2135582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti snd_device = SND_DEVICE_IN_USB_HEADSET_MIC; 2136582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti } else if (in_device & AUDIO_DEVICE_IN_FM_TUNER) { 2137582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti snd_device = SND_DEVICE_IN_CAPTURE_FM; 2138582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti } else { 2139582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti ALOGE("%s: Unknown input device(s) %#x", __func__, in_device); 2140582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti ALOGW("%s: Using default handset-mic", __func__); 2141582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti snd_device = SND_DEVICE_IN_HANDSET_MIC; 2142582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti } 2143582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti } else { 2144582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti if (out_device & AUDIO_DEVICE_OUT_EARPIECE) { 2145582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti snd_device = SND_DEVICE_IN_HANDSET_MIC; 2146582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti } else if (out_device & AUDIO_DEVICE_OUT_WIRED_HEADSET) { 2147582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti snd_device = SND_DEVICE_IN_HEADSET_MIC; 2148582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti } else if (out_device & AUDIO_DEVICE_OUT_SPEAKER) { 2149582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti if (channel_count == 2) 2150582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti snd_device = SND_DEVICE_IN_SPEAKER_STEREO_DMIC; 2151582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti else 2152582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti snd_device = SND_DEVICE_IN_SPEAKER_MIC; 2153582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti } else if (out_device & AUDIO_DEVICE_OUT_WIRED_HEADPHONE) { 2154582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti snd_device = SND_DEVICE_IN_HANDSET_MIC; 2155582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti } else if (out_device & AUDIO_DEVICE_OUT_BLUETOOTH_SCO_HEADSET) { 2156582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti if (adev->bt_wb_speech_enabled) { 2157582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti if (adev->bluetooth_nrec) 2158582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti snd_device = SND_DEVICE_IN_BT_SCO_MIC_WB_NREC; 2159582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti else 2160582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti snd_device = SND_DEVICE_IN_BT_SCO_MIC_WB; 2161582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti } else { 2162582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti if (adev->bluetooth_nrec) 2163582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti snd_device = SND_DEVICE_IN_BT_SCO_MIC_NREC; 2164582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti else 2165582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti snd_device = SND_DEVICE_IN_BT_SCO_MIC; 2166582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti } 2167582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti } else if (out_device & AUDIO_DEVICE_OUT_AUX_DIGITAL) { 2168582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti snd_device = SND_DEVICE_IN_HDMI_MIC; 2169582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti } else if (out_device & AUDIO_DEVICE_OUT_ANLG_DOCK_HEADSET || 2170582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti out_device & AUDIO_DEVICE_OUT_DGTL_DOCK_HEADSET) { 2171582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti snd_device = SND_DEVICE_IN_USB_HEADSET_MIC; 2172582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti } else { 2173582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti ALOGE("%s: Unknown output device(s) %#x", __func__, out_device); 2174582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti ALOGW("%s: Using default handset-mic", __func__); 2175582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti snd_device = SND_DEVICE_IN_HANDSET_MIC; 2176582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti } 2177582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti } 2178582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuletiexit: 2179582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti ALOGV("%s: exit: in_snd_device(%s)", __func__, device_table[snd_device]); 2180582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti return snd_device; 2181582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti} 2182582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti 2183582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuletiint platform_set_hdmi_channels(void *platform, int channel_count) 2184582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti{ 2185582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti struct platform_data *my_data = (struct platform_data *)platform; 2186582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti struct audio_device *adev = my_data->adev; 2187582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti struct mixer_ctl *ctl; 2188582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti const char *channel_cnt_str = NULL; 2189582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti const char *mixer_ctl_name = "HDMI_RX Channels"; 2190582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti switch (channel_count) { 2191582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti case 8: 2192582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti channel_cnt_str = "Eight"; break; 2193582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti case 7: 2194582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti channel_cnt_str = "Seven"; break; 2195582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti case 6: 2196582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti channel_cnt_str = "Six"; break; 2197582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti case 5: 2198582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti channel_cnt_str = "Five"; break; 2199582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti case 4: 2200582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti channel_cnt_str = "Four"; break; 2201582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti case 3: 2202582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti channel_cnt_str = "Three"; break; 2203582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti default: 2204582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti channel_cnt_str = "Two"; break; 2205582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti } 2206582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name); 2207582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti if (!ctl) { 2208582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti ALOGE("%s: Could not get ctl for mixer cmd - %s", 2209582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti __func__, mixer_ctl_name); 2210582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti return -EINVAL; 2211582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti } 2212582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti ALOGV("HDMI channel count: %s", channel_cnt_str); 2213582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti mixer_ctl_set_enum_by_string(ctl, channel_cnt_str); 2214582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti return 0; 2215582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti} 2216582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti 2217582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuletiint platform_edid_get_max_channels(void *platform) 2218582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti{ 2219582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti struct platform_data *my_data = (struct platform_data *)platform; 2220582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti struct audio_device *adev = my_data->adev; 2221582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti char block[MAX_SAD_BLOCKS * SAD_BLOCK_SIZE]; 2222582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti char *sad = block; 2223582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti int num_audio_blocks; 2224582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti int channel_count; 2225582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti int max_channels = 0; 2226582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti int i, ret, count; 2227582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti 2228582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti struct mixer_ctl *ctl; 2229582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti 2230582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti ctl = mixer_get_ctl_by_name(adev->mixer, AUDIO_DATA_BLOCK_MIXER_CTL); 2231582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti if (!ctl) { 2232582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti ALOGE("%s: Could not get ctl for mixer cmd - %s", 2233582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti __func__, AUDIO_DATA_BLOCK_MIXER_CTL); 2234582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti return 0; 2235582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti } 2236582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti 2237582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti mixer_ctl_update(ctl); 2238582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti 2239582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti count = mixer_ctl_get_num_values(ctl); 2240582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti 2241582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti /* Read SAD blocks, clamping the maximum size for safety */ 2242582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti if (count > (int)sizeof(block)) 2243582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti count = (int)sizeof(block); 2244582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti 2245582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti ret = mixer_ctl_get_array(ctl, block, count); 2246582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti if (ret != 0) { 2247582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti ALOGE("%s: mixer_ctl_get_array() failed to get EDID info", __func__); 2248582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti return 0; 2249582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti } 2250582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti 2251582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti /* Calculate the number of SAD blocks */ 2252582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti num_audio_blocks = count / SAD_BLOCK_SIZE; 2253582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti 2254582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti for (i = 0; i < num_audio_blocks; i++) { 2255582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti /* Only consider LPCM blocks */ 2256582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti if ((sad[0] >> 3) != EDID_FORMAT_LPCM) { 2257582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti sad += 3; 2258582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti continue; 2259582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti } 2260582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti 2261582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti channel_count = (sad[0] & 0x7) + 1; 2262582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti if (channel_count > max_channels) 2263582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti max_channels = channel_count; 2264582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti 2265582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti /* Advance to next block */ 2266582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti sad += 3; 2267582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti } 2268582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti 2269582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti return max_channels; 2270582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti} 2271582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti 2272582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuletistatic int platform_set_slowtalk(struct platform_data *my_data, bool state) 2273582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti{ 2274582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti int ret = 0; 2275582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti struct audio_device *adev = my_data->adev; 2276582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti struct mixer_ctl *ctl; 2277582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti const char *mixer_ctl_name = "Slowtalk Enable"; 2278582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti uint32_t set_values[ ] = {0, 2279582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti ALL_SESSION_VSID}; 2280582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti 2281582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti set_values[0] = state; 2282582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name); 2283582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti if (!ctl) { 2284582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti ALOGE("%s: Could not get ctl for mixer cmd - %s", 2285582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti __func__, mixer_ctl_name); 2286582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti ret = -EINVAL; 2287582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti } else { 2288582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti ALOGV("Setting slowtalk state: %d", state); 2289582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti ret = mixer_ctl_set_array(ctl, set_values, ARRAY_SIZE(set_values)); 2290582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti my_data->slowtalk = state; 2291582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti } 2292582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti 2293582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti if (my_data->csd != NULL) { 2294582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti ret = my_data->csd->slow_talk(ALL_SESSION_VSID, state); 2295582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti if (ret < 0) { 2296582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti ALOGE("%s: csd_client_disable_device, failed, error %d", 2297582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti __func__, ret); 2298582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti } 2299582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti } 2300582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti return ret; 2301582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti} 2302582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti 2303582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuletistatic int set_hd_voice(struct platform_data *my_data, bool state) 2304582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti{ 2305582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti struct audio_device *adev = my_data->adev; 2306582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti struct mixer_ctl *ctl; 2307582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti char *mixer_ctl_name = "HD Voice Enable"; 2308582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti int ret = 0; 2309582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti uint32_t set_values[ ] = {0, 2310582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti ALL_SESSION_VSID}; 2311582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti 2312582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti set_values[0] = state; 2313582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name); 2314582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti if (!ctl) { 2315582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti ALOGE("%s: Could not get ctl for mixer cmd - %s", 2316582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti __func__, mixer_ctl_name); 2317582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti return -EINVAL; 2318582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti } else { 2319582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti ALOGV("Setting HD Voice state: %d", state); 2320582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti ret = mixer_ctl_set_array(ctl, set_values, ARRAY_SIZE(set_values)); 2321582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti my_data->hd_voice = state; 2322582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti } 2323582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti 2324582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti return ret; 2325582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti} 2326582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti 2327582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuletistatic int update_external_device_status(struct platform_data *my_data, 2328582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti char* event_name, bool status) 2329582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti{ 2330582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti int ret = 0; 2331582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti struct audio_usecase *usecase; 2332582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti struct listnode *node; 2333582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti 2334582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti ALOGD("Recieved external event switch %s", event_name); 2335582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti 2336582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti if (!strcmp(event_name, EVENT_EXTERNAL_SPK_1)) 2337582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti my_data->external_spk_1 = status; 2338582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti else if (!strcmp(event_name, EVENT_EXTERNAL_SPK_2)) 2339582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti my_data->external_spk_2 = status; 2340582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti else if (!strcmp(event_name, EVENT_EXTERNAL_MIC)) 2341582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti my_data->external_mic = status; 2342582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti else { 2343582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti ALOGE("The audio event type is not found"); 2344582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti return -EINVAL; 2345582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti } 2346582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti 2347582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti list_for_each(node, &my_data->adev->usecase_list) { 2348582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti usecase = node_to_item(node, struct audio_usecase, list); 2349582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti select_devices(my_data->adev, usecase->id); 2350582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti } 2351582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti 2352582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti return ret; 2353582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti} 2354582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti 2355582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuletiint platform_set_parameters(void *platform, struct str_parms *parms) 2356582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti{ 2357582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti struct platform_data *my_data = (struct platform_data *)platform; 2358582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti char *str; 2359582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti char value[256] = {0}; 2360582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti int val; 2361582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti int ret = 0, err; 2362582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti char *kv_pairs = str_parms_to_str(parms); 2363582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti 2364582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti ALOGV_IF(kv_pairs != NULL, "%s: enter: %s", __func__, kv_pairs); 2365582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti 2366582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti err = str_parms_get_str(parms, AUDIO_PARAMETER_KEY_SLOWTALK, value, sizeof(value)); 2367582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti if (err >= 0) { 2368582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti bool state = false; 2369582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti if (!strncmp("true", value, sizeof("true"))) { 2370582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti state = true; 2371582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti } 2372582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti 2373582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti str_parms_del(parms, AUDIO_PARAMETER_KEY_SLOWTALK); 2374582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti ret = platform_set_slowtalk(my_data, state); 2375582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti if (ret) 2376582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti ALOGE("%s: Failed to set slow talk err: %d", __func__, ret); 2377582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti } 2378582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti 2379582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti err = str_parms_get_str(parms, AUDIO_PARAMETER_KEY_HD_VOICE, value, sizeof(value)); 2380582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti if (err >= 0) { 2381582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti bool state = false; 2382582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti if (!strncmp("true", value, sizeof("true"))) { 2383582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti state = true; 2384582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti } 2385582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti 2386582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti str_parms_del(parms, AUDIO_PARAMETER_KEY_HD_VOICE); 2387582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti if (my_data->hd_voice != state) { 2388582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti ret = set_hd_voice(my_data, state); 2389582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti if (ret) 2390582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti ALOGE("%s: Failed to set HD voice err: %d", __func__, ret); 2391582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti } else { 2392582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti ALOGV("%s: HD Voice already set to %d", __func__, state); 2393582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti } 2394582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti } 2395582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti 2396582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti err = str_parms_get_str(parms, AUDIO_PARAMETER_KEY_VOLUME_BOOST, 2397582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti value, sizeof(value)); 2398582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti if (err >= 0) { 2399582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti str_parms_del(parms, AUDIO_PARAMETER_KEY_VOLUME_BOOST); 2400582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti 2401582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti if (my_data->acdb_reload_vocvoltable == NULL) { 2402582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti ALOGE("%s: acdb_reload_vocvoltable is NULL", __func__); 2403582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti } else if (!strcmp(value, "on")) { 2404582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti if (!my_data->acdb_reload_vocvoltable(VOICE_FEATURE_SET_VOLUME_BOOST)) { 2405582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti my_data->voice_feature_set = 1; 2406582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti } 2407582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti } else { 2408582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti if (!my_data->acdb_reload_vocvoltable(VOICE_FEATURE_SET_DEFAULT)) { 2409582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti my_data->voice_feature_set = 0; 2410582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti } 2411582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti } 2412582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti } 2413582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti 2414582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti err = str_parms_get_str(parms, AUDIO_PARAMETER_KEY_EXT_AUDIO_DEVICE, 2415582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti value, sizeof(value)); 2416582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti if (err >= 0) { 2417582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti char *event_name, *status_str; 2418582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti bool status = false; 2419582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti str_parms_del(parms, AUDIO_PARAMETER_KEY_EXT_AUDIO_DEVICE); 2420582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti event_name = strtok_r(value, ",", &status_str); 2421582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti ALOGV("%s: recieved update of external audio device %s %s", 2422582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti __func__, 2423582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti event_name, status_str); 2424582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti if (!strncmp(status_str, "ON", sizeof("ON"))) 2425582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti status = true; 2426582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti else if (!strncmp(status_str, "OFF", sizeof("OFF"))) 2427582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti status = false; 2428582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti update_external_device_status(my_data, event_name, status); 2429582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti } 2430582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti 2431582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti ALOGV("%s: exit with code(%d)", __func__, ret); 2432582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti free(kv_pairs); 2433582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti return ret; 2434582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti} 2435582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti 2436582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuletiint platform_set_incall_recording_session_id(void *platform, 2437582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti uint32_t session_id, int rec_mode) 2438582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti{ 2439582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti int ret = 0; 2440582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti struct platform_data *my_data = (struct platform_data *)platform; 2441582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti struct audio_device *adev = my_data->adev; 2442582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti struct mixer_ctl *ctl; 2443582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti const char *mixer_ctl_name = "Voc VSID"; 2444582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti int num_ctl_values; 2445582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti int i; 2446582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti 2447582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name); 2448582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti if (!ctl) { 2449582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti ALOGE("%s: Could not get ctl for mixer cmd - %s", 2450582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti __func__, mixer_ctl_name); 2451582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti ret = -EINVAL; 2452582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti } else { 2453582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti num_ctl_values = mixer_ctl_get_num_values(ctl); 2454582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti for (i = 0; i < num_ctl_values; i++) { 2455582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti if (mixer_ctl_set_value(ctl, i, session_id)) { 2456582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti ALOGV("Error: invalid session_id: %x", session_id); 2457582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti ret = -EINVAL; 2458582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti break; 2459582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti } 2460582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti } 2461582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti } 2462582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti 2463582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti if (my_data->csd != NULL) { 2464582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti ret = my_data->csd->start_record(ALL_SESSION_VSID, rec_mode); 2465582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti if (ret < 0) { 2466582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti ALOGE("%s: csd_client_start_record failed, error %d", 2467582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti __func__, ret); 2468582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti } 2469582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti } 2470582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti 2471582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti return ret; 2472582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti} 2473582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti 2474582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuletiint platform_stop_incall_recording_usecase(void *platform) 2475582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti{ 2476582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti int ret = 0; 2477582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti struct platform_data *my_data = (struct platform_data *)platform; 2478582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti 2479582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti if (my_data->csd != NULL) { 2480582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti ret = my_data->csd->stop_record(ALL_SESSION_VSID); 2481582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti if (ret < 0) { 2482582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti ALOGE("%s: csd_client_stop_record failed, error %d", 2483582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti __func__, ret); 2484582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti } 2485582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti } 2486582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti 2487582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti return ret; 2488582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti} 2489582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti 2490582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuletiint platform_start_incall_music_usecase(void *platform) 2491582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti{ 2492582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti int ret = 0; 2493582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti struct platform_data *my_data = (struct platform_data *)platform; 2494582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti 2495582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti if (my_data->csd != NULL) { 2496582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti ret = my_data->csd->start_playback(ALL_SESSION_VSID); 2497582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti if (ret < 0) { 2498582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti ALOGE("%s: csd_client_start_playback failed, error %d", 2499582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti __func__, ret); 2500582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti } 2501582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti } 2502582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti 2503582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti return ret; 2504582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti} 2505582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti 2506582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuletiint platform_stop_incall_music_usecase(void *platform) 2507582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti{ 2508582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti int ret = 0; 2509582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti struct platform_data *my_data = (struct platform_data *)platform; 2510582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti 2511582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti if (my_data->csd != NULL) { 2512582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti ret = my_data->csd->stop_playback(ALL_SESSION_VSID); 2513582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti if (ret < 0) { 2514582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti ALOGE("%s: csd_client_stop_playback failed, error %d", 2515582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti __func__, ret); 2516582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti } 2517582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti } 2518582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti 2519582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti return ret; 2520582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti} 2521582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti 2522582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuletiint platform_update_lch(void *platform, struct voice_session *session, 2523582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti enum voice_lch_mode lch_mode) 2524582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti{ 2525582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti int ret = 0; 2526582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti struct platform_data *my_data = (struct platform_data *)platform; 2527582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti 2528582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti if ((my_data->csd != NULL) && (my_data->csd->set_lch != NULL)) 2529582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti ret = my_data->csd->set_lch(session->vsid, lch_mode); 2530582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti else 2531582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti ret = pcm_ioctl(session->pcm_tx, SNDRV_VOICE_IOCTL_LCH, &lch_mode); 2532582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti 2533582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti return ret; 2534582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti} 2535582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti 2536582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuletivoid platform_get_parameters(void *platform, 2537582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti struct str_parms *query, 2538582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti struct str_parms *reply) 2539582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti{ 2540582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti struct platform_data *my_data = (struct platform_data *)platform; 2541582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti char *str = NULL; 2542582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti char value[256] = {0}; 2543582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti int ret; 2544582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti char *kv_pairs = NULL; 2545582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti char propValue[PROPERTY_VALUE_MAX]={0}; 2546582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti bool prop_playback_enabled = false; 2547582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti 2548582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti ret = str_parms_get_str(query, AUDIO_PARAMETER_KEY_SLOWTALK, 2549582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti value, sizeof(value)); 2550582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti if (ret >= 0) { 2551582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti str_parms_add_str(reply, AUDIO_PARAMETER_KEY_SLOWTALK, 2552582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti my_data->slowtalk?"true":"false"); 2553582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti } 2554582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti 2555582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti ret = str_parms_get_str(query, AUDIO_PARAMETER_KEY_HD_VOICE, 2556582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti value, sizeof(value)); 2557582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti if (ret >= 0) { 2558582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti str_parms_add_str(reply, AUDIO_PARAMETER_KEY_HD_VOICE, 2559582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti my_data->hd_voice?"true":"false"); 2560582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti } 2561582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti 2562582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti ret = str_parms_get_str(query, AUDIO_PARAMETER_KEY_VOLUME_BOOST, 2563582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti value, sizeof(value)); 2564582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti if (ret >= 0) { 2565582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti if (my_data->voice_feature_set == VOICE_FEATURE_SET_VOLUME_BOOST) { 2566582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti strlcpy(value, "on", sizeof(value)); 2567582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti } else { 2568582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti strlcpy(value, "off", sizeof(value)); 2569582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti } 2570582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti 2571582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti str_parms_add_str(reply, AUDIO_PARAMETER_KEY_VOLUME_BOOST, value); 2572582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti } 2573582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti 2574582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti /* Handle audio calibration keys */ 2575582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti get_audiocal(platform, query, reply); 2576582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti native_audio_get_params(query, reply, value, sizeof(value)); 2577582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti 2578582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti ret = str_parms_get_str(query, AUDIO_PARAMETER_IS_HW_DECODER_SESSION_ALLOWED, 2579582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti value, sizeof(value)); 2580582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti if (ret >= 0) { 2581582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti int isallowed = 1; /*true*/ 2582582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti 2583582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti if (property_get("voice.playback.conc.disabled", propValue, NULL)) { 2584582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti prop_playback_enabled = atoi(propValue) || 2585582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti !strncmp("true", propValue, 4); 2586582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti } 2587582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti 2588582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti if (prop_playback_enabled && (voice_is_in_call(my_data->adev) || 2589582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti (SND_CARD_STATE_OFFLINE == get_snd_card_state(my_data->adev)))) { 2590582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti char *decoder_mime_type = value; 2591582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti 2592582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti //check if unsupported mime type or not 2593582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti if(decoder_mime_type) { 2594582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti int i = 0; 2595582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti for (i = 0; i < sizeof(dsp_only_decoders_mime)/sizeof(dsp_only_decoders_mime[0]); i++) { 2596582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti if (!strncmp(decoder_mime_type, dsp_only_decoders_mime[i], 2597582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti strlen(dsp_only_decoders_mime[i]))) { 2598582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti ALOGD("Rejecting request for DSP only session from HAL during voice call/SSR state"); 2599582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti isallowed = 0; 2600582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti break; 2601582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti } 2602582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti } 2603582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti } 2604582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti } 2605582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti str_parms_add_int(reply, AUDIO_PARAMETER_IS_HW_DECODER_SESSION_ALLOWED, isallowed); 2606582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti } 2607582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti 2608582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuletidone: 2609582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti kv_pairs = str_parms_to_str(reply); 2610582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti ALOGV_IF(kv_pairs != NULL, "%s: exit: returns - %s", __func__, kv_pairs); 2611582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti free(kv_pairs); 2612582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti} 2613582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti 2614582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti/* Delay in Us */ 2615582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuletiint64_t platform_render_latency(audio_usecase_t usecase) 2616582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti{ 2617582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti switch (usecase) { 2618582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti case USECASE_AUDIO_PLAYBACK_DEEP_BUFFER: 2619582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti return DEEP_BUFFER_PLATFORM_DELAY; 2620582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti case USECASE_AUDIO_PLAYBACK_LOW_LATENCY: 2621582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti return LOW_LATENCY_PLATFORM_DELAY; 2622582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti default: 2623582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti return 0; 2624582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti } 2625582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti} 2626582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti 2627582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuletiint platform_update_usecase_from_source(int source, int usecase) 2628582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti{ 2629582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti ALOGV("%s: input source :%d", __func__, source); 2630582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti if(source == AUDIO_SOURCE_FM_TUNER) 2631582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti usecase = USECASE_AUDIO_RECORD_FM_VIRTUAL; 2632582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti return usecase; 2633582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti} 2634582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti 2635582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuletibool platform_listen_device_needs_event(snd_device_t snd_device) 2636582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti{ 2637582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti bool needs_event = false; 2638582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti 2639582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti if ((snd_device >= SND_DEVICE_IN_BEGIN) && 2640582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti (snd_device < SND_DEVICE_IN_END) && 2641582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti (snd_device != SND_DEVICE_IN_CAPTURE_FM) && 2642582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti (snd_device != SND_DEVICE_IN_CAPTURE_VI_FEEDBACK)) 2643582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti needs_event = true; 2644582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti 2645582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti return needs_event; 2646582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti} 2647582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti 2648582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuletibool platform_listen_usecase_needs_event(audio_usecase_t uc_id __unused) 2649582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti{ 2650582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti return false; 2651582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti} 2652582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti 2653582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuletibool platform_sound_trigger_device_needs_event(snd_device_t snd_device) 2654582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti{ 2655582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti bool needs_event = false; 2656582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti 2657582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti if ((snd_device >= SND_DEVICE_IN_BEGIN) && 2658582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti (snd_device < SND_DEVICE_IN_END) && 2659582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti (snd_device != SND_DEVICE_IN_CAPTURE_FM) && 2660582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti (snd_device != SND_DEVICE_IN_CAPTURE_VI_FEEDBACK)) 2661582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti needs_event = true; 2662582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti 2663582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti return needs_event; 2664582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti} 2665582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti 2666582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuletibool platform_sound_trigger_usecase_needs_event(audio_usecase_t uc_id __unused) 2667582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti{ 2668582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti return false; 2669582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti} 2670582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti 2671582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti/* Read offload buffer size from a property. 2672582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti * If value is not power of 2 round it to 2673582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti * power of 2. 2674582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti */ 2675582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuletiuint32_t platform_get_compress_offload_buffer_size(audio_offload_info_t* info) 2676582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti{ 2677582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti char value[PROPERTY_VALUE_MAX] = {0}; 2678582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti uint32_t fragment_size = COMPRESS_OFFLOAD_FRAGMENT_SIZE; 2679582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti if((property_get("audio.offload.buffer.size.kb", value, "")) && 2680582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti atoi(value)) { 2681582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti fragment_size = atoi(value) * 1024; 2682582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti } 2683582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti 2684582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti // For FLAC use max size since it is loss less, and has sampling rates 2685582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti // upto 192kHZ 2686582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti if (info != NULL && !info->has_video && 2687582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti info->format == AUDIO_FORMAT_FLAC) { 2688582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti fragment_size = MAX_COMPRESS_OFFLOAD_FRAGMENT_SIZE; 2689582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti ALOGV("FLAC fragment size %d", fragment_size); 2690582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti } 2691582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti 2692582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti if (info != NULL && info->has_video && info->is_streaming) { 2693582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti fragment_size = COMPRESS_OFFLOAD_FRAGMENT_SIZE_FOR_AV_STREAMING; 2694582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti ALOGV("%s: offload fragment size reduced for AV streaming to %d", 2695582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti __func__, fragment_size); 2696582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti } 2697582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti 2698582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti fragment_size = ALIGN( fragment_size, 1024); 2699582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti 2700582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti if(fragment_size < MIN_COMPRESS_OFFLOAD_FRAGMENT_SIZE) 2701582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti fragment_size = MIN_COMPRESS_OFFLOAD_FRAGMENT_SIZE; 2702582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti else if(fragment_size > MAX_COMPRESS_OFFLOAD_FRAGMENT_SIZE) 2703582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti fragment_size = MAX_COMPRESS_OFFLOAD_FRAGMENT_SIZE; 2704582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti ALOGV("%s: fragment_size %d", __func__, fragment_size); 2705582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti return fragment_size; 2706582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti} 2707582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti 2708582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuletiuint32_t platform_get_pcm_offload_buffer_size(audio_offload_info_t* info) 2709582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti{ 2710582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti uint32_t fragment_size = MIN_PCM_OFFLOAD_FRAGMENT_SIZE; 2711582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti uint32_t bits_per_sample = 16; 2712582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti 2713582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti if (info->format == AUDIO_FORMAT_PCM_24_BIT_OFFLOAD) { 2714582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti bits_per_sample = 32; 2715582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti } 2716582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti 2717582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti if (!info->has_video) { 2718582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti fragment_size = MAX_PCM_OFFLOAD_FRAGMENT_SIZE; 2719582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti 2720582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti } else if (info->has_video && info->is_streaming) { 2721582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti fragment_size = (PCM_OFFLOAD_BUFFER_DURATION_FOR_AV_STREAMING 2722582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti * info->sample_rate 2723582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti * (bits_per_sample >> 3) 2724582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti * popcount(info->channel_mask))/1000; 2725582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti 2726582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti } else if (info->has_video) { 2727582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti fragment_size = (PCM_OFFLOAD_BUFFER_DURATION_FOR_AV 2728582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti * info->sample_rate 2729582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti * (bits_per_sample >> 3) 2730582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti * popcount(info->channel_mask))/1000; 2731582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti } 2732582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti 2733582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti char value[PROPERTY_VALUE_MAX] = {0}; 2734582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti if((property_get("audio.offload.pcm.buffer.size", value, "")) && 2735582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti atoi(value)) { 2736582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti fragment_size = atoi(value) * 1024; 2737582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti ALOGV("Using buffer size from sys prop %d", fragment_size); 2738582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti } 2739582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti 2740582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti fragment_size = ALIGN( fragment_size, 1024); 2741582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti 2742582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti if(fragment_size < MIN_PCM_OFFLOAD_FRAGMENT_SIZE) 2743582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti fragment_size = MIN_PCM_OFFLOAD_FRAGMENT_SIZE; 2744582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti else if(fragment_size > MAX_PCM_OFFLOAD_FRAGMENT_SIZE) 2745582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti fragment_size = MAX_PCM_OFFLOAD_FRAGMENT_SIZE; 2746582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti 2747582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti ALOGV("%s: fragment_size %d", __func__, fragment_size); 2748582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti return fragment_size; 2749582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti} 2750582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti 2751582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuletiint platform_set_codec_backend_cfg(struct audio_device* adev, 2752582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti unsigned int bit_width, unsigned int sample_rate) 2753582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti{ 2754582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti ALOGV("%s bit width: %d, sample rate: %d", __func__, bit_width, sample_rate); 2755582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti 2756582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti int ret = 0; 2757582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti if (bit_width != adev->cur_codec_backend_bit_width) { 2758582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti const char * mixer_ctl_name = "SLIM_0_RX Format"; 2759582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti struct mixer_ctl *ctl; 2760582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name); 2761582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti if (!ctl) { 2762582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti ALOGE("%s: Could not get ctl for mixer command - %s", 2763582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti __func__, mixer_ctl_name); 2764582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti return -EINVAL; 2765582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti } 2766582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti 2767582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti if (bit_width == 24) { 2768582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti mixer_ctl_set_enum_by_string(ctl, "S24_LE"); 2769582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti } else { 2770582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti mixer_ctl_set_enum_by_string(ctl, "S16_LE"); 2771582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti sample_rate = CODEC_BACKEND_DEFAULT_SAMPLE_RATE; 2772582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti } 2773582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti adev->cur_codec_backend_bit_width = bit_width; 2774582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti ALOGE("Backend bit width is set to %d ", bit_width); 2775582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti } 2776582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti 2777582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti /* 2778582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti * Backend sample rate configuration follows: 2779582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti * 16 bit playback - 48khz for streams at any valid sample rate 2780582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti * 24 bit playback - 48khz for stream sample rate less than 48khz 2781582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti * 24 bit playback - 96khz for sample rate range of 48khz to 96khz 2782582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti * 24 bit playback - 192khz for sample rate range of 96khz to 192 khz 2783582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti * Upper limit is inclusive in the sample rate range. 2784582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti */ 2785582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti // TODO: This has to be more dynamic based on policy file 2786582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti if (sample_rate != adev->cur_codec_backend_samplerate) { 2787582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti char *rate_str = NULL; 2788582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti const char * mixer_ctl_name = "SLIM_0_RX SampleRate"; 2789582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti struct mixer_ctl *ctl; 2790582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti 2791582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti switch (sample_rate) { 2792582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti case 8000: 2793582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti case 11025: 2794582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti case 16000: 2795582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti case 22050: 2796582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti case 32000: 2797582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti case 44100: 2798582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti case 48000: 2799582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti rate_str = "KHZ_48"; 2800582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti break; 2801582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti case 64000: 2802582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti case 88200: 2803582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti case 96000: 2804582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti rate_str = "KHZ_96"; 2805582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti break; 2806582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti case 176400: 2807582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti case 192000: 2808582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti rate_str = "KHZ_192"; 2809582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti break; 2810582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti default: 2811582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti rate_str = "KHZ_48"; 2812582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti break; 2813582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti } 2814582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti 2815582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name); 2816582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti if(!ctl) { 2817582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti ALOGE("%s: Could not get ctl for mixer command - %s", 2818582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti __func__, mixer_ctl_name); 2819582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti return -EINVAL; 2820582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti } 2821582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti 2822582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti ALOGV("Set sample rate as rate_str = %s", rate_str); 2823582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti mixer_ctl_set_enum_by_string(ctl, rate_str); 2824582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti adev->cur_codec_backend_samplerate = sample_rate; 2825582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti } 2826582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti 2827582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti return ret; 2828582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti} 2829582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti 2830582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuletibool platform_check_codec_backend_cfg(struct audio_device* adev, 2831582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti struct audio_usecase* usecase __unused, 2832582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti unsigned int* new_bit_width, 2833582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti unsigned int* new_sample_rate) 2834582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti{ 2835582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti bool backend_change = false; 2836582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti struct listnode *node; 2837582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti struct stream_out *out = NULL; 2838582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti unsigned int bit_width = CODEC_BACKEND_DEFAULT_BIT_WIDTH; 2839582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti unsigned int sample_rate = CODEC_BACKEND_DEFAULT_SAMPLE_RATE; 2840582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti 2841582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti // For voice calls use default configuration 2842582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti // force routing is not required here, caller will do it anyway 2843582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti if (adev->mode == AUDIO_MODE_IN_CALL || 2844582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti adev->mode == AUDIO_MODE_IN_COMMUNICATION) { 2845582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti ALOGW("%s:Use default bw and sr for voice/voip calls ",__func__); 2846582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti *new_bit_width = CODEC_BACKEND_DEFAULT_BIT_WIDTH; 2847582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti *new_sample_rate = CODEC_BACKEND_DEFAULT_SAMPLE_RATE; 2848582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti backend_change = true; 2849582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti } 2850582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti 2851582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti /* 2852582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti * The backend should be configured at highest bit width and/or 2853582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti * sample rate amongst all playback usecases. 2854582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti * If the selected sample rate and/or bit width differ with 2855582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti * current backend sample rate and/or bit width, then, we set the 2856582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti * backend re-configuration flag. 2857582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti * 2858582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti * Exception: 16 bit playbacks is allowed through 16 bit/48 khz backend only 2859582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti */ 2860582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti if (!backend_change) { 2861582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti list_for_each(node, &adev->usecase_list) { 2862582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti struct audio_usecase *curr_usecase; 2863582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti curr_usecase = node_to_item(node, struct audio_usecase, list); 2864582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti if (curr_usecase->type == PCM_PLAYBACK) { 2865582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti struct stream_out *out = 2866582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti (struct stream_out*) curr_usecase->stream.out; 2867582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti if (out != NULL ) { 2868582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti ALOGV("Offload playback running bw %d sr %d", 2869582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti out->bit_width, out->sample_rate); 2870582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti if (bit_width < out->bit_width) 2871582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti bit_width = out->bit_width; 2872582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti if (sample_rate < out->sample_rate) 2873582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti sample_rate = out->sample_rate; 2874582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti } 2875582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti } 2876582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti } 2877582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti } 2878582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti 28796ffa3384ebf6b2a535eea9faf0848c10215543adAmit Shekhar // 16 bit playback on speakers is allowed through 48 khz backend only 28806ffa3384ebf6b2a535eea9faf0848c10215543adAmit Shekhar if (16 == bit_width) { 28816ffa3384ebf6b2a535eea9faf0848c10215543adAmit Shekhar sample_rate = CODEC_BACKEND_DEFAULT_SAMPLE_RATE; 28826ffa3384ebf6b2a535eea9faf0848c10215543adAmit Shekhar } 28836ffa3384ebf6b2a535eea9faf0848c10215543adAmit Shekhar // 24 bit playback on speakers is allowed through 48 khz backend only 28846ffa3384ebf6b2a535eea9faf0848c10215543adAmit Shekhar // bit width re-configured based on platform info 28856ffa3384ebf6b2a535eea9faf0848c10215543adAmit Shekhar if ((24 == bit_width) && 28866ffa3384ebf6b2a535eea9faf0848c10215543adAmit Shekhar (usecase->stream.out->devices & AUDIO_DEVICE_OUT_SPEAKER)) { 28876ffa3384ebf6b2a535eea9faf0848c10215543adAmit Shekhar bit_width = (uint32_t)platform_get_snd_device_bit_width(SND_DEVICE_OUT_SPEAKER); 2888582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti sample_rate = CODEC_BACKEND_DEFAULT_SAMPLE_RATE; 2889582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti } 2890582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti // Force routing if the expected bitwdith or samplerate 2891582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti // is not same as current backend comfiguration 2892582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti if ((bit_width != adev->cur_codec_backend_bit_width) || 2893582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti (sample_rate != adev->cur_codec_backend_samplerate)) { 2894582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti *new_bit_width = bit_width; 2895582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti *new_sample_rate = sample_rate; 2896582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti backend_change = true; 2897582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti ALOGI("%s Codec backend needs to be updated. new bit width: %d new sample rate: %d", 2898582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti __func__, *new_bit_width, *new_sample_rate); 2899582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti } 2900582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti 2901582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti return backend_change; 2902582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti} 2903582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti 2904582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuletibool platform_check_and_set_codec_backend_cfg(struct audio_device* adev, struct audio_usecase *usecase) 2905582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti{ 2906582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti ALOGV("platform_check_and_set_codec_backend_cfg usecase = %d",usecase->id ); 2907582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti 2908582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti unsigned int new_bit_width, old_bit_width; 2909582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti unsigned int new_sample_rate, old_sample_rate; 2910582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti 2911582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti new_bit_width = old_bit_width = adev->cur_codec_backend_bit_width; 2912582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti new_sample_rate = old_sample_rate = adev->cur_codec_backend_samplerate; 2913582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti 2914582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti ALOGW("Codec backend bitwidth %d, samplerate %d", old_bit_width, old_sample_rate); 2915582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti if (platform_check_codec_backend_cfg(adev, usecase, 2916582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti &new_bit_width, &new_sample_rate)) { 2917582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti platform_set_codec_backend_cfg(adev, new_bit_width, new_sample_rate); 2918582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti return true; 2919582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti } 2920582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti 2921582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti return false; 2922582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti} 2923582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti 2924582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuletiint platform_set_snd_device_backend(snd_device_t device, const char *backend) 2925582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti{ 2926582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti int ret = 0; 2927582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti 2928582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti if ((device < SND_DEVICE_MIN) || (device >= SND_DEVICE_MAX)) { 2929582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti ALOGE("%s: Invalid snd_device = %d", 2930582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti __func__, device); 2931582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti ret = -EINVAL; 2932582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti goto done; 2933582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti } 2934582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti 2935582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti if (backend_table[device]) { 2936582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti free(backend_table[device]); 2937582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti } 2938582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti backend_table[device] = strdup(backend); 2939582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuletidone: 2940582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti return ret; 2941582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti} 2942582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti 2943582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuletiint platform_set_usecase_pcm_id(audio_usecase_t usecase, int32_t type, int32_t pcm_id) 2944582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti{ 2945582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti int ret = 0; 2946582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti if ((usecase <= USECASE_INVALID) || (usecase >= AUDIO_USECASE_MAX)) { 2947582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti ALOGE("%s: invalid usecase case idx %d", __func__, usecase); 2948582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti ret = -EINVAL; 2949582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti goto done; 2950582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti } 2951582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti 2952582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti if ((type != 0) && (type != 1)) { 2953582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti ALOGE("%s: invalid usecase type", __func__); 2954582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti ret = -EINVAL; 2955582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti } 2956582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti pcm_device_table[usecase][type] = pcm_id; 2957582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuletidone: 2958582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti return ret; 2959582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti} 2960582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti 2961582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuletivoid platform_get_device_to_be_id_map(int **device_to_be_id, int *length) 2962582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti{ 2963582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti *device_to_be_id = msm_device_to_be_id; 2964582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti *length = msm_be_id_array_len; 2965582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti} 29666ffa3384ebf6b2a535eea9faf0848c10215543adAmit Shekhar /* This is a lookup table to map android audio input device to audio h/w interface (backend). 29676ffa3384ebf6b2a535eea9faf0848c10215543adAmit Shekhar * The table can be extended for other input devices by adding appropriate entries. 29686ffa3384ebf6b2a535eea9faf0848c10215543adAmit Shekhar * Also the audio interface for a particular input device can be overriden by adding 29696ffa3384ebf6b2a535eea9faf0848c10215543adAmit Shekhar * corresponding entry in audio_platform_info.xml file. 29706ffa3384ebf6b2a535eea9faf0848c10215543adAmit Shekhar */ 29716ffa3384ebf6b2a535eea9faf0848c10215543adAmit Shekharstruct audio_device_to_audio_interface audio_device_to_interface_table[] = { 29726ffa3384ebf6b2a535eea9faf0848c10215543adAmit Shekhar {AUDIO_DEVICE_IN_BUILTIN_MIC, ENUM_TO_STRING(AUDIO_DEVICE_IN_BUILTIN_MIC), "SLIMBUS_0"}, 29736ffa3384ebf6b2a535eea9faf0848c10215543adAmit Shekhar {AUDIO_DEVICE_IN_BACK_MIC, ENUM_TO_STRING(AUDIO_DEVICE_IN_BACK_MIC), "SLIMBUS_0"}, 29746ffa3384ebf6b2a535eea9faf0848c10215543adAmit Shekhar}; 29756ffa3384ebf6b2a535eea9faf0848c10215543adAmit Shekhar 29766ffa3384ebf6b2a535eea9faf0848c10215543adAmit Shekharint audio_device_to_interface_table_len = 29776ffa3384ebf6b2a535eea9faf0848c10215543adAmit Shekhar sizeof(audio_device_to_interface_table) / sizeof(audio_device_to_interface_table[0]); 29786ffa3384ebf6b2a535eea9faf0848c10215543adAmit Shekhar 29796ffa3384ebf6b2a535eea9faf0848c10215543adAmit Shekharint platform_set_audio_device_interface(const char *device_name, const char *intf_name, 29806ffa3384ebf6b2a535eea9faf0848c10215543adAmit Shekhar const char *codec_type __unused) 29816ffa3384ebf6b2a535eea9faf0848c10215543adAmit Shekhar{ 29826ffa3384ebf6b2a535eea9faf0848c10215543adAmit Shekhar int ret = 0; 29836ffa3384ebf6b2a535eea9faf0848c10215543adAmit Shekhar int i; 29846ffa3384ebf6b2a535eea9faf0848c10215543adAmit Shekhar 29856ffa3384ebf6b2a535eea9faf0848c10215543adAmit Shekhar if (device_name == NULL || intf_name == NULL) { 29866ffa3384ebf6b2a535eea9faf0848c10215543adAmit Shekhar ALOGE("%s: Invalid input", __func__); 29876ffa3384ebf6b2a535eea9faf0848c10215543adAmit Shekhar 29886ffa3384ebf6b2a535eea9faf0848c10215543adAmit Shekhar ret = -EINVAL; 29896ffa3384ebf6b2a535eea9faf0848c10215543adAmit Shekhar goto done; 29906ffa3384ebf6b2a535eea9faf0848c10215543adAmit Shekhar } 29916ffa3384ebf6b2a535eea9faf0848c10215543adAmit Shekhar 29926ffa3384ebf6b2a535eea9faf0848c10215543adAmit Shekhar ALOGD("%s: Enter, device name:%s, intf name:%s", __func__, device_name, intf_name); 29936ffa3384ebf6b2a535eea9faf0848c10215543adAmit Shekhar 29946ffa3384ebf6b2a535eea9faf0848c10215543adAmit Shekhar size_t device_name_len = strlen(device_name); 29956ffa3384ebf6b2a535eea9faf0848c10215543adAmit Shekhar for (i = 0; i < audio_device_to_interface_table_len; i++) { 29966ffa3384ebf6b2a535eea9faf0848c10215543adAmit Shekhar char* name = audio_device_to_interface_table[i].device_name; 29976ffa3384ebf6b2a535eea9faf0848c10215543adAmit Shekhar size_t name_len = strlen(name); 29986ffa3384ebf6b2a535eea9faf0848c10215543adAmit Shekhar if ((name_len == device_name_len) && 29996ffa3384ebf6b2a535eea9faf0848c10215543adAmit Shekhar (strncmp(device_name, name, name_len) == 0)) { 30006ffa3384ebf6b2a535eea9faf0848c10215543adAmit Shekhar ALOGD("%s: Matched device name:%s, overwrite intf name with %s", 30016ffa3384ebf6b2a535eea9faf0848c10215543adAmit Shekhar __func__, device_name, intf_name); 30026ffa3384ebf6b2a535eea9faf0848c10215543adAmit Shekhar 30036ffa3384ebf6b2a535eea9faf0848c10215543adAmit Shekhar strlcpy(audio_device_to_interface_table[i].interface_name, intf_name, 30046ffa3384ebf6b2a535eea9faf0848c10215543adAmit Shekhar sizeof(audio_device_to_interface_table[i].interface_name)); 30056ffa3384ebf6b2a535eea9faf0848c10215543adAmit Shekhar goto done; 30066ffa3384ebf6b2a535eea9faf0848c10215543adAmit Shekhar } 30076ffa3384ebf6b2a535eea9faf0848c10215543adAmit Shekhar } 30086ffa3384ebf6b2a535eea9faf0848c10215543adAmit Shekhar ALOGE("%s: Could not find matching device name %s", 30096ffa3384ebf6b2a535eea9faf0848c10215543adAmit Shekhar __func__, device_name); 30106ffa3384ebf6b2a535eea9faf0848c10215543adAmit Shekhar 30116ffa3384ebf6b2a535eea9faf0848c10215543adAmit Shekhar ret = -EINVAL; 30126ffa3384ebf6b2a535eea9faf0848c10215543adAmit Shekhar 30136ffa3384ebf6b2a535eea9faf0848c10215543adAmit Shekhardone: 30146ffa3384ebf6b2a535eea9faf0848c10215543adAmit Shekhar return ret; 30156ffa3384ebf6b2a535eea9faf0848c10215543adAmit Shekhar} 3016