alsa_default.cpp revision a8b76531e6eef695eae174fd628396a5b4c95b7f
14765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchev/* alsa_default.cpp 24765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchev ** 34765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchev ** Copyright 2009 Wind River Systems 44765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchev ** Copyright (c) 2011-2012, Code Aurora Forum. All rights reserved. 54765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchev ** 64765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchev ** Licensed under the Apache License, Version 2.0 (the "License"); 74765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchev ** you may not use this file except in compliance with the License. 84765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchev ** You may obtain a copy of the License at 94765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchev ** 104765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchev ** http://www.apache.org/licenses/LICENSE-2.0 114765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchev ** 124765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchev ** Unless required by applicable law or agreed to in writing, software 134765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchev ** distributed under the License is distributed on an "AS IS" BASIS, 144765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchev ** WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 154765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchev ** See the License for the specific language governing permissions and 164765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchev ** limitations under the License. 174765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchev */ 184765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchev 199746c4758b161e26eec92b1ef1ff1bf0ba0bd268Ajay Dudani#define LOG_TAG "ALSAModule" 204765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchev//#define LOG_NDEBUG 0 219746c4758b161e26eec92b1ef1ff1bf0ba0bd268Ajay Dudani#define LOG_NDDEBUG 0 224765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchev#include <utils/Log.h> 234765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchev#include <cutils/properties.h> 244765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchev#include <linux/ioctl.h> 254765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchev#include "AudioHardwareALSA.h" 264765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchev#include <media/AudioRecord.h> 275ff7a02ca497656b711919b81a783e6a10cdcc76SathishKumar Mani#include <dlfcn.h> 289746c4758b161e26eec92b1ef1ff1bf0ba0bd268Ajay Dudani#ifdef QCOM_CSDCLIENT_ENABLED 294765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchevextern "C" { 305ff7a02ca497656b711919b81a783e6a10cdcc76SathishKumar Manistatic int (*csd_disable_device)(); 315ff7a02ca497656b711919b81a783e6a10cdcc76SathishKumar Manistatic int (*csd_enable_device)(int, int, uint32_t); 325ff7a02ca497656b711919b81a783e6a10cdcc76SathishKumar Manistatic int (*csd_volume)(int); 335ff7a02ca497656b711919b81a783e6a10cdcc76SathishKumar Manistatic int (*csd_mic_mute)(int); 345ff7a02ca497656b711919b81a783e6a10cdcc76SathishKumar Manistatic int (*csd_wide_voice)(uint8_t); 355ff7a02ca497656b711919b81a783e6a10cdcc76SathishKumar Manistatic int (*csd_slow_talk)(uint8_t); 365ff7a02ca497656b711919b81a783e6a10cdcc76SathishKumar Manistatic int (*csd_fens)(uint8_t); 375ff7a02ca497656b711919b81a783e6a10cdcc76SathishKumar Manistatic int (*csd_start_voice)(); 385ff7a02ca497656b711919b81a783e6a10cdcc76SathishKumar Manistatic int (*csd_stop_voice)(); 394765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchev} 404113f34dfbaa8d82a5e1ef0265e916317161984dIliyan Malchev#endif 414765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchev 424765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchev#ifndef ALSA_DEFAULT_SAMPLE_RATE 434765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchev#define ALSA_DEFAULT_SAMPLE_RATE 44100 // in Hz 444765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchev#endif 454765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchev 464765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchev#define BTSCO_RATE_16KHZ 16000 474765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchev#define USECASE_TYPE_RX 1 484765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchev#define USECASE_TYPE_TX 2 494765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchev 504765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchevnamespace android_audio_legacy 514765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchev{ 524765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchev 534765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchevstatic int s_device_open(const hw_module_t*, const char*, hw_device_t**); 544765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchevstatic int s_device_close(hw_device_t*); 554765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchevstatic status_t s_init(alsa_device_t *, ALSAHandleList &); 564765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchevstatic status_t s_open(alsa_handle_t *); 574765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchevstatic status_t s_close(alsa_handle_t *); 584765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchevstatic status_t s_standby(alsa_handle_t *); 594765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchevstatic status_t s_route(alsa_handle_t *, uint32_t, int); 604765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchevstatic status_t s_start_voice_call(alsa_handle_t *); 614765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchevstatic status_t s_start_voip_call(alsa_handle_t *); 624765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchevstatic status_t s_start_fm(alsa_handle_t *); 634765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchevstatic void s_set_voice_volume(int); 644765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchevstatic void s_set_voip_volume(int); 654765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchevstatic void s_set_mic_mute(int); 664765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchevstatic void s_set_voip_mic_mute(int); 674765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchevstatic void s_set_voip_config(int, int); 684765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchevstatic status_t s_set_fm_vol(int); 694765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchevstatic void s_set_btsco_rate(int); 704765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchevstatic status_t s_set_lpa_vol(int); 714765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchevstatic void s_enable_wide_voice(bool flag); 724765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchevstatic void s_enable_fens(bool flag); 734765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchevstatic void s_set_flags(uint32_t flags); 744765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchevstatic status_t s_set_compressed_vol(int); 754765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchevstatic void s_enable_slow_talk(bool flag); 764765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchevstatic void s_set_voc_rec_mode(uint8_t mode); 774765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchevstatic void s_set_volte_mic_mute(int state); 784765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchevstatic void s_set_volte_volume(int vol); 7974060dee8c9a414ad0345176e2422de18a4ff183ty.lee#ifdef SEPERATED_AUDIO_INPUT 8074060dee8c9a414ad0345176e2422de18a4ff183ty.leestatic void s_setInput(int); 8174060dee8c9a414ad0345176e2422de18a4ff183ty.lee 8274060dee8c9a414ad0345176e2422de18a4ff183ty.leestatic int input_source; 8374060dee8c9a414ad0345176e2422de18a4ff183ty.lee#endif 845ff7a02ca497656b711919b81a783e6a10cdcc76SathishKumar Mani#ifdef QCOM_CSDCLIENT_ENABLED 855ff7a02ca497656b711919b81a783e6a10cdcc76SathishKumar Manistatic void s_set_csd_handle(void*); 865ff7a02ca497656b711919b81a783e6a10cdcc76SathishKumar Mani#endif 874765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchev 884765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchevstatic char mic_type[25]; 894765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchevstatic char curRxUCMDevice[50]; 904765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchevstatic char curTxUCMDevice[50]; 914765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchevstatic int fluence_mode; 924765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchevstatic int fmVolume; 93924f79851aaa4eebe593a456203d1c39d3c53d73ty.lee#ifdef USES_FLUENCE_INCALL 94924f79851aaa4eebe593a456203d1c39d3c53d73ty.leestatic uint32_t mDevSettingsFlag = TTY_OFF | DMIC_FLAG; 95924f79851aaa4eebe593a456203d1c39d3c53d73ty.lee#else 964765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchevstatic uint32_t mDevSettingsFlag = TTY_OFF; 97924f79851aaa4eebe593a456203d1c39d3c53d73ty.lee#endif 984765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchevstatic int btsco_samplerate = 8000; 994765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchevstatic bool pflag = false; 1004765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchevstatic ALSAUseCaseList mUseCaseList; 1015ff7a02ca497656b711919b81a783e6a10cdcc76SathishKumar Manistatic void *csd_handle; 1024765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchev 1034765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchevstatic hw_module_methods_t s_module_methods = { 1044765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchev open : s_device_open 1054765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchev}; 1064765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchev 1075ff7a02ca497656b711919b81a783e6a10cdcc76SathishKumar Maniextern "C" { 1085ff7a02ca497656b711919b81a783e6a10cdcc76SathishKumar Manihw_module_t HAL_MODULE_INFO_SYM = { 1094765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchev tag : HARDWARE_MODULE_TAG, 1104765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchev version_major : 1, 1114765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchev version_minor : 0, 1124765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchev id : ALSA_HARDWARE_MODULE_ID, 1134765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchev name : "QCOM ALSA module", 1144765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchev author : "QuIC Inc", 1154765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchev methods : &s_module_methods, 1164765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchev dso : 0, 1174765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchev reserved : {0,}, 1184765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchev}; 1195ff7a02ca497656b711919b81a783e6a10cdcc76SathishKumar Mani} 1204765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchev 1214765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchevstatic int s_device_open(const hw_module_t* module, const char* name, 1224765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchev hw_device_t** device) 1234765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchev{ 1244765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchev char value[128]; 1254765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchev alsa_device_t *dev; 1264765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchev dev = (alsa_device_t *) malloc(sizeof(*dev)); 1274765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchev if (!dev) return -ENOMEM; 1284765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchev 1294765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchev memset(dev, 0, sizeof(*dev)); 1304765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchev 1314765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchev /* initialize the procs */ 1324765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchev dev->common.tag = HARDWARE_DEVICE_TAG; 1334765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchev dev->common.version = 0; 1344765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchev dev->common.module = (hw_module_t *) module; 1354765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchev dev->common.close = s_device_close; 1364765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchev dev->init = s_init; 1374765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchev dev->open = s_open; 1384765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchev dev->close = s_close; 1394765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchev dev->route = s_route; 1404765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchev dev->standby = s_standby; 1414765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchev dev->startVoiceCall = s_start_voice_call; 1424765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchev dev->startVoipCall = s_start_voip_call; 1434765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchev dev->startFm = s_start_fm; 1444765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchev dev->setVoiceVolume = s_set_voice_volume; 1454765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchev dev->setVoipVolume = s_set_voip_volume; 1464765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchev dev->setMicMute = s_set_mic_mute; 1474765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchev dev->setVoipMicMute = s_set_voip_mic_mute; 1484765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchev dev->setVoipConfig = s_set_voip_config; 1494765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchev dev->setFmVolume = s_set_fm_vol; 1504765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchev dev->setBtscoRate = s_set_btsco_rate; 1514765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchev dev->setLpaVolume = s_set_lpa_vol; 1524765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchev dev->enableWideVoice = s_enable_wide_voice; 1534765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchev dev->enableFENS = s_enable_fens; 1544765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchev dev->setFlags = s_set_flags; 1554765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchev dev->setCompressedVolume = s_set_compressed_vol; 1564765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchev dev->enableSlowTalk = s_enable_slow_talk; 1574765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchev dev->setVocRecMode = s_set_voc_rec_mode; 1584765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchev dev->setVoLTEMicMute = s_set_volte_mic_mute; 1594765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchev dev->setVoLTEVolume = s_set_volte_volume; 16074060dee8c9a414ad0345176e2422de18a4ff183ty.lee#ifdef SEPERATED_AUDIO_INPUT 16174060dee8c9a414ad0345176e2422de18a4ff183ty.lee dev->setInput = s_setInput; 16274060dee8c9a414ad0345176e2422de18a4ff183ty.lee#endif 1635ff7a02ca497656b711919b81a783e6a10cdcc76SathishKumar Mani#ifdef QCOM_CSDCLIENT_ENABLED 1645ff7a02ca497656b711919b81a783e6a10cdcc76SathishKumar Mani dev->setCsdHandle = s_set_csd_handle; 1655ff7a02ca497656b711919b81a783e6a10cdcc76SathishKumar Mani#endif 1664765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchev *device = &dev->common; 1674765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchev 1684765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchev property_get("persist.audio.handset.mic",value,"0"); 1694765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchev strlcpy(mic_type, value, sizeof(mic_type)); 1704765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchev property_get("persist.audio.fluence.mode",value,"0"); 1714765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchev if (!strcmp("broadside", value)) { 1724765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchev fluence_mode = FLUENCE_MODE_BROADSIDE; 1734765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchev } else { 1744765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchev fluence_mode = FLUENCE_MODE_ENDFIRE; 1754765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchev } 1764765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchev strlcpy(curRxUCMDevice, "None", sizeof(curRxUCMDevice)); 1774765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchev strlcpy(curTxUCMDevice, "None", sizeof(curTxUCMDevice)); 1789efed76df6b7c75d170e8f900f875f4329587719SathishKumar Mani ALOGV("ALSA module opened"); 1794765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchev 1804765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchev return 0; 1814765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchev} 1824765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchev 1834765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchevstatic int s_device_close(hw_device_t* device) 1844765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchev{ 1854765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchev free(device); 1864765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchev device = NULL; 1874765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchev return 0; 1884765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchev} 1894765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchev 1904765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchev// ---------------------------------------------------------------------------- 1914765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchev 1924765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchevstatic const int DEFAULT_SAMPLE_RATE = ALSA_DEFAULT_SAMPLE_RATE; 1934765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchev 1944765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchevstatic void switchDevice(alsa_handle_t *handle, uint32_t devices, uint32_t mode); 1954765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchevstatic char *getUCMDevice(uint32_t devices, int input, char *rxDevice); 1964765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchevstatic void disableDevice(alsa_handle_t *handle); 1974765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchevint getUseCaseType(const char *useCase); 1984765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchev 1994765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchevstatic int callMode = AudioSystem::MODE_NORMAL; 2004765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchev// ---------------------------------------------------------------------------- 2014765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchev 2024765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchevbool platform_is_Fusion3() 2034765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchev{ 2044765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchev char platform[128], baseband[128]; 2054765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchev property_get("ro.board.platform", platform, ""); 2064765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchev property_get("ro.baseband", baseband, ""); 2074765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchev if (!strcmp("msm8960", platform) && !strcmp("mdm", baseband)) 2084765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchev return true; 2094765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchev else 2104765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchev return false; 2114765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchev} 2124765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchev 2134765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchevint deviceName(alsa_handle_t *handle, unsigned flags, char **value) 2144765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchev{ 2154765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchev int ret = 0; 2164765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchev char ident[70]; 2174765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchev 2184765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchev if (flags & PCM_IN) { 2194765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchev strlcpy(ident, "CapturePCM/", sizeof(ident)); 2204765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchev } else { 2214765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchev strlcpy(ident, "PlaybackPCM/", sizeof(ident)); 2224765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchev } 2234765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchev strlcat(ident, handle->useCase, sizeof(ident)); 2244765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchev ret = snd_use_case_get(handle->ucMgr, ident, (const char **)value); 2254113f34dfbaa8d82a5e1ef0265e916317161984dIliyan Malchev ALOGD("Device value returned is %s", (*value)); 2264765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchev return ret; 2274765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchev} 2284765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchev 2294765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchevstatus_t setHardwareParams(alsa_handle_t *handle) 2304765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchev{ 2314765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchev struct snd_pcm_hw_params *params; 2324765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchev unsigned long bufferSize, reqBuffSize; 2334765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchev unsigned int periodTime, bufferTime; 2344765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchev unsigned int requestedRate = handle->sampleRate; 2354765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchev int status = 0; 2364765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchev int channels = handle->channels; 2374765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchev snd_pcm_format_t format = SNDRV_PCM_FORMAT_S16_LE; 2384765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchev 2394765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchev params = (snd_pcm_hw_params*) calloc(1, sizeof(struct snd_pcm_hw_params)); 2404765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchev if (!params) { 2414113f34dfbaa8d82a5e1ef0265e916317161984dIliyan Malchev ALOGE("Failed to allocate ALSA hardware parameters!"); 2424765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchev return NO_INIT; 2434765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchev } 2444765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchev 2454765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchev reqBuffSize = handle->bufferSize; 2464113f34dfbaa8d82a5e1ef0265e916317161984dIliyan Malchev ALOGD("setHardwareParams: reqBuffSize %d channels %d sampleRate %d", 2474765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchev (int) reqBuffSize, handle->channels, handle->sampleRate); 2484765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchev 2499746c4758b161e26eec92b1ef1ff1bf0ba0bd268Ajay Dudani#ifdef QCOM_SSR_ENABLED 2504765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchev if (channels == 6) { 2514765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchev if (!strncmp(handle->useCase, SND_USE_CASE_VERB_HIFI_REC, strlen(SND_USE_CASE_VERB_HIFI_REC)) 2524765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchev || !strncmp(handle->useCase, SND_USE_CASE_MOD_CAPTURE_MUSIC, strlen(SND_USE_CASE_MOD_CAPTURE_MUSIC))) { 2534113f34dfbaa8d82a5e1ef0265e916317161984dIliyan Malchev ALOGV("HWParams: Use 4 channels in kernel for 5.1(%s) recording ", handle->useCase); 2544765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchev channels = 4; 2554765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchev } 2564765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchev } 2574765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchev#endif 2584765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchev 2594765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchev param_init(params); 2604765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchev param_set_mask(params, SNDRV_PCM_HW_PARAM_ACCESS, 2614765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchev SNDRV_PCM_ACCESS_RW_INTERLEAVED); 2624765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchev if (handle->format != SNDRV_PCM_FORMAT_S16_LE) { 2639746c4758b161e26eec92b1ef1ff1bf0ba0bd268Ajay Dudani if (handle->format == AudioSystem::AMR_NB 2649746c4758b161e26eec92b1ef1ff1bf0ba0bd268Ajay Dudani || handle->format == AudioSystem::AMR_WB 2659746c4758b161e26eec92b1ef1ff1bf0ba0bd268Ajay Dudani#ifdef QCOM_QCHAT_ENABLED 2669746c4758b161e26eec92b1ef1ff1bf0ba0bd268Ajay Dudani || handle->format == AudioSystem::EVRC 2679746c4758b161e26eec92b1ef1ff1bf0ba0bd268Ajay Dudani || handle->format == AudioSystem::EVRCB 2689746c4758b161e26eec92b1ef1ff1bf0ba0bd268Ajay Dudani || handle->format == AudioSystem::EVRCWB 2699746c4758b161e26eec92b1ef1ff1bf0ba0bd268Ajay Dudani#endif 2709746c4758b161e26eec92b1ef1ff1bf0ba0bd268Ajay Dudani ) 2714765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchev format = SNDRV_PCM_FORMAT_SPECIAL; 2724765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchev } 2734765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchev param_set_mask(params, SNDRV_PCM_HW_PARAM_FORMAT, 2744765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchev format); 2754765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchev param_set_mask(params, SNDRV_PCM_HW_PARAM_SUBFORMAT, 2764765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchev SNDRV_PCM_SUBFORMAT_STD); 27777780382b45794eb5bc0e8589d9b7c96bb406772SathishKumar Mani param_set_int(params, SNDRV_PCM_HW_PARAM_PERIOD_BYTES, reqBuffSize); 2784765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchev param_set_int(params, SNDRV_PCM_HW_PARAM_SAMPLE_BITS, 16); 2794765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchev param_set_int(params, SNDRV_PCM_HW_PARAM_FRAME_BITS, 2804765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchev channels * 16); 2814765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchev param_set_int(params, SNDRV_PCM_HW_PARAM_CHANNELS, 2824765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchev channels); 2834765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchev param_set_int(params, SNDRV_PCM_HW_PARAM_RATE, handle->sampleRate); 2844765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchev param_set_hw_refine(handle->handle, params); 2854765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchev 2864765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchev if (param_set_hw_params(handle->handle, params)) { 2874113f34dfbaa8d82a5e1ef0265e916317161984dIliyan Malchev ALOGE("cannot set hw params"); 2884765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchev return NO_INIT; 2894765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchev } 2904765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchev param_dump(params); 2914765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchev 2924765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchev handle->handle->buffer_size = pcm_buffer_size(params); 2934765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchev handle->handle->period_size = pcm_period_size(params); 2944765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchev handle->handle->period_cnt = handle->handle->buffer_size/handle->handle->period_size; 2954113f34dfbaa8d82a5e1ef0265e916317161984dIliyan Malchev ALOGD("setHardwareParams: buffer_size %d, period_size %d, period_cnt %d", 2964765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchev handle->handle->buffer_size, handle->handle->period_size, 2974765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchev handle->handle->period_cnt); 2984765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchev handle->handle->rate = handle->sampleRate; 2994765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchev handle->handle->channels = handle->channels; 3004765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchev handle->periodSize = handle->handle->period_size; 3014765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchev if (strcmp(handle->useCase, SND_USE_CASE_VERB_HIFI_REC) && 3024765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchev strcmp(handle->useCase, SND_USE_CASE_MOD_CAPTURE_MUSIC) && 3034765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchev (6 != handle->channels)) { 3044765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchev //Do not update buffersize for 5.1 recording 3054765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchev handle->bufferSize = handle->handle->period_size; 3064765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchev } 3074765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchev 3084765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchev return NO_ERROR; 3094765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchev} 3104765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchev 3114765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchevstatus_t setSoftwareParams(alsa_handle_t *handle) 3124765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchev{ 3134765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchev struct snd_pcm_sw_params* params; 3144765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchev struct pcm* pcm = handle->handle; 3154765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchev 3164765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchev unsigned long periodSize = pcm->period_size; 3174765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchev int channels = handle->channels; 3184765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchev 3194765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchev params = (snd_pcm_sw_params*) calloc(1, sizeof(struct snd_pcm_sw_params)); 3204765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchev if (!params) { 3214765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchev LOG_ALWAYS_FATAL("Failed to allocate ALSA software parameters!"); 3224765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchev return NO_INIT; 3234765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchev } 3244765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchev 3259746c4758b161e26eec92b1ef1ff1bf0ba0bd268Ajay Dudani#ifdef QCOM_SSR_ENABLED 3264765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchev if (channels == 6) { 3274765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchev if (!strncmp(handle->useCase, SND_USE_CASE_VERB_HIFI_REC, strlen(SND_USE_CASE_VERB_HIFI_REC)) 3284765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchev || !strncmp(handle->useCase, SND_USE_CASE_MOD_CAPTURE_MUSIC, strlen(SND_USE_CASE_MOD_CAPTURE_MUSIC))) { 3294113f34dfbaa8d82a5e1ef0265e916317161984dIliyan Malchev ALOGV("SWParams: Use 4 channels in kernel for 5.1(%s) recording ", handle->useCase); 3304765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchev channels = 4; 3314765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchev } 3324765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchev } 3334765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchev#endif 3344765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchev 3354765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchev // Get the current software parameters 3364765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchev params->tstamp_mode = SNDRV_PCM_TSTAMP_NONE; 3374765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchev params->period_step = 1; 3384765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchev if(((!strcmp(handle->useCase,SND_USE_CASE_MOD_PLAY_VOIP)) || 3394765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchev (!strcmp(handle->useCase,SND_USE_CASE_VERB_IP_VOICECALL)))){ 3404113f34dfbaa8d82a5e1ef0265e916317161984dIliyan Malchev ALOGV("setparam: start & stop threshold for Voip "); 3414765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchev params->avail_min = handle->channels - 1 ? periodSize/4 : periodSize/2; 3424765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchev params->start_threshold = periodSize/2; 3434765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchev params->stop_threshold = INT_MAX; 3444765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchev } else { 3454765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchev params->avail_min = periodSize/2; 3464765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchev params->start_threshold = channels * (periodSize/4); 3474765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchev params->stop_threshold = INT_MAX; 3484765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchev } 3494765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchev params->silence_threshold = 0; 3504765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchev params->silence_size = 0; 3514765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchev 3524765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchev if (param_set_sw_params(handle->handle, params)) { 3534113f34dfbaa8d82a5e1ef0265e916317161984dIliyan Malchev ALOGE("cannot set sw params"); 3544765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchev return NO_INIT; 3554765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchev } 3564765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchev return NO_ERROR; 3574765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchev} 3584765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchev 3594765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchevvoid switchDevice(alsa_handle_t *handle, uint32_t devices, uint32_t mode) 3604765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchev{ 3614765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchev const char **mods_list; 3624765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchev use_case_t useCaseNode; 3634765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchev unsigned usecase_type = 0; 3644765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchev bool inCallDevSwitch = false; 3654765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchev char *rxDevice, *txDevice, ident[70], *use_case = NULL; 3664765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchev int err = 0, index, mods_size; 3674765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchev int rx_dev_id, tx_dev_id; 3689efed76df6b7c75d170e8f900f875f4329587719SathishKumar Mani ALOGD("%s: device %d mode:%d", __FUNCTION__, devices, mode); 3694765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchev 3704765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchev if ((mode == AudioSystem::MODE_IN_CALL) || (mode == AudioSystem::MODE_IN_COMMUNICATION)) { 3714765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchev if ((devices & AudioSystem::DEVICE_OUT_WIRED_HEADSET) || 3724765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchev (devices & AudioSystem::DEVICE_IN_WIRED_HEADSET)) { 3734765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchev devices = devices | (AudioSystem::DEVICE_OUT_WIRED_HEADSET | 3744765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchev AudioSystem::DEVICE_IN_WIRED_HEADSET); 3754765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchev } else if (devices & AudioSystem::DEVICE_OUT_WIRED_HEADPHONE) { 3764765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchev devices = devices | (AudioSystem::DEVICE_OUT_WIRED_HEADPHONE | 3774765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchev AudioSystem::DEVICE_IN_BUILTIN_MIC); 378c669c27ef9c5663692c3dd8818bb6e7fcdc39b7aSathishKumar Mani } else if (devices & AudioSystem::DEVICE_IN_BUILTIN_MIC) { 379c669c27ef9c5663692c3dd8818bb6e7fcdc39b7aSathishKumar Mani if (mode == AudioSystem::MODE_IN_CALL) { 380c669c27ef9c5663692c3dd8818bb6e7fcdc39b7aSathishKumar Mani devices |= AudioSystem::DEVICE_OUT_EARPIECE; 381c669c27ef9c5663692c3dd8818bb6e7fcdc39b7aSathishKumar Mani } 382c669c27ef9c5663692c3dd8818bb6e7fcdc39b7aSathishKumar Mani } else if (devices & AudioSystem::DEVICE_OUT_EARPIECE) { 383c669c27ef9c5663692c3dd8818bb6e7fcdc39b7aSathishKumar Mani devices = devices | AudioSystem::DEVICE_IN_BUILTIN_MIC; 3844765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchev } else if (devices & AudioSystem::DEVICE_OUT_SPEAKER) { 38510dfa859150b9ff603e56459041c3314536b7a0dty.lee devices = devices | (AudioSystem::DEVICE_IN_BACK_MIC | 3864765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchev AudioSystem::DEVICE_OUT_SPEAKER); 3874765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchev } else if ((devices & AudioSystem::DEVICE_OUT_BLUETOOTH_SCO) || 3884765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchev (devices & AudioSystem::DEVICE_OUT_BLUETOOTH_SCO_HEADSET) || 3894765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchev (devices & AudioSystem::DEVICE_IN_BLUETOOTH_SCO_HEADSET)) { 3904765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchev devices = devices | (AudioSystem::DEVICE_IN_BLUETOOTH_SCO_HEADSET | 3914765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchev AudioSystem::DEVICE_OUT_BLUETOOTH_SCO); 3929746c4758b161e26eec92b1ef1ff1bf0ba0bd268Ajay Dudani#ifdef QCOM_ANC_HEADSET_ENABLED 3934765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchev } else if ((devices & AudioSystem::DEVICE_OUT_ANC_HEADSET) || 3944765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchev (devices & AudioSystem::DEVICE_IN_ANC_HEADSET)) { 3954765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchev devices = devices | (AudioSystem::DEVICE_OUT_ANC_HEADSET | 3964765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchev AudioSystem::DEVICE_IN_ANC_HEADSET); 3974765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchev } else if (devices & AudioSystem::DEVICE_OUT_ANC_HEADPHONE) { 3984765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchev devices = devices | (AudioSystem::DEVICE_OUT_ANC_HEADPHONE | 3994765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchev AudioSystem::DEVICE_IN_BUILTIN_MIC); 4004765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchev#endif 4014765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchev } else if (devices & AudioSystem::DEVICE_OUT_AUX_DIGITAL) { 4026ebf0aa4df1a2484f52a894384286a084ac0a129Sungmin Choi if (mode == AudioSystem::MODE_IN_CALL) 4036ebf0aa4df1a2484f52a894384286a084ac0a129Sungmin Choi devices = devices | (AudioSystem::DEVICE_IN_BACK_MIC | 4046ebf0aa4df1a2484f52a894384286a084ac0a129Sungmin Choi AudioSystem::DEVICE_OUT_SPEAKER); 4056ebf0aa4df1a2484f52a894384286a084ac0a129Sungmin Choi else 4066ebf0aa4df1a2484f52a894384286a084ac0a129Sungmin Choi devices = devices | (AudioSystem::DEVICE_OUT_AUX_DIGITAL | 4076ebf0aa4df1a2484f52a894384286a084ac0a129Sungmin Choi AudioSystem::DEVICE_IN_BACK_MIC); 4089746c4758b161e26eec92b1ef1ff1bf0ba0bd268Ajay Dudani#ifdef QCOM_PROXY_DEVICE_ENABLED 4094765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchev } else if ((devices & AudioSystem::DEVICE_OUT_PROXY) || 4104765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchev (devices & AudioSystem::DEVICE_IN_PROXY)) { 4114765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchev devices = devices | (AudioSystem::DEVICE_OUT_PROXY | 4124765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchev AudioSystem::DEVICE_IN_PROXY); 4134765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchev#endif 4144765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchev } 4154765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchev } 4169746c4758b161e26eec92b1ef1ff1bf0ba0bd268Ajay Dudani#ifdef QCOM_SSR_ENABLED 4174765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchev if ((devices & AudioSystem::DEVICE_IN_BUILTIN_MIC) && ( 6 == handle->channels)) { 4184765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchev if (!strncmp(handle->useCase, SND_USE_CASE_VERB_HIFI_REC, strlen(SND_USE_CASE_VERB_HIFI_REC)) 4194765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchev || !strncmp(handle->useCase, SND_USE_CASE_MOD_CAPTURE_MUSIC, strlen(SND_USE_CASE_MOD_CAPTURE_MUSIC))) { 4204113f34dfbaa8d82a5e1ef0265e916317161984dIliyan Malchev ALOGV(" switchDevice , use ssr devices for channels:%d usecase:%s",handle->channels,handle->useCase); 4214765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchev s_set_flags(SSRQMIC_FLAG); 4224765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchev } 4234765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchev } 4244765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchev#endif 4254765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchev 4264765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchev rxDevice = getUCMDevice(devices & AudioSystem::DEVICE_OUT_ALL, 0, NULL); 4274765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchev txDevice = getUCMDevice(devices & AudioSystem::DEVICE_IN_ALL, 1, rxDevice); 4284765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchev 4294765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchev if ((rxDevice != NULL) && (txDevice != NULL)) { 4304765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchev if (((strncmp(rxDevice, curRxUCMDevice, MAX_STR_LEN)) || 431c669c27ef9c5663692c3dd8818bb6e7fcdc39b7aSathishKumar Mani (strncmp(txDevice, curTxUCMDevice, MAX_STR_LEN))) && 432c669c27ef9c5663692c3dd8818bb6e7fcdc39b7aSathishKumar Mani ((mode == AudioSystem::MODE_IN_CALL) || 433c669c27ef9c5663692c3dd8818bb6e7fcdc39b7aSathishKumar Mani (mode == AudioSystem::MODE_IN_COMMUNICATION))) 4344765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchev inCallDevSwitch = true; 4354765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchev } 43691bf891a50aef64d975870c18658a8be3261d3d6Ajay Dudani 43791bf891a50aef64d975870c18658a8be3261d3d6Ajay Dudani#ifdef QCOM_CSDCLIENT_ENABLED 438c669c27ef9c5663692c3dd8818bb6e7fcdc39b7aSathishKumar Mani if (platform_is_Fusion3() && (inCallDevSwitch == true)) { 4395ff7a02ca497656b711919b81a783e6a10cdcc76SathishKumar Mani if (csd_disable_device == NULL) { 4405ff7a02ca497656b711919b81a783e6a10cdcc76SathishKumar Mani ALOGE("dlsym:Error:%s Loading csd_client_disable_device", dlerror()); 4415ff7a02ca497656b711919b81a783e6a10cdcc76SathishKumar Mani } else { 4425ff7a02ca497656b711919b81a783e6a10cdcc76SathishKumar Mani err = csd_disable_device(); 4435ff7a02ca497656b711919b81a783e6a10cdcc76SathishKumar Mani if (err < 0) 4445ff7a02ca497656b711919b81a783e6a10cdcc76SathishKumar Mani { 4455ff7a02ca497656b711919b81a783e6a10cdcc76SathishKumar Mani ALOGE("csd_client_disable_device, failed, error %d", err); 4465ff7a02ca497656b711919b81a783e6a10cdcc76SathishKumar Mani } 44791bf891a50aef64d975870c18658a8be3261d3d6Ajay Dudani } 44891bf891a50aef64d975870c18658a8be3261d3d6Ajay Dudani } 44991bf891a50aef64d975870c18658a8be3261d3d6Ajay Dudani#endif 45091bf891a50aef64d975870c18658a8be3261d3d6Ajay Dudani 4514765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchev snd_use_case_get(handle->ucMgr, "_verb", (const char **)&use_case); 4524765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchev mods_size = snd_use_case_get_list(handle->ucMgr, "_enamods", &mods_list); 4534765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchev if (rxDevice != NULL) { 4544765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchev if ((strncmp(curRxUCMDevice, "None", 4)) && 4554765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchev ((strncmp(rxDevice, curRxUCMDevice, MAX_STR_LEN)) || (inCallDevSwitch == true))) { 4564765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchev if ((use_case != NULL) && (strncmp(use_case, SND_USE_CASE_VERB_INACTIVE, 4574765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchev strlen(SND_USE_CASE_VERB_INACTIVE)))) { 4584765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchev usecase_type = getUseCaseType(use_case); 4594765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchev if (usecase_type & USECASE_TYPE_RX) { 4604113f34dfbaa8d82a5e1ef0265e916317161984dIliyan Malchev ALOGD("Deroute use case %s type is %d\n", use_case, usecase_type); 4614765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchev strlcpy(useCaseNode.useCase, use_case, MAX_STR_LEN); 4624765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchev snd_use_case_set(handle->ucMgr, "_verb", SND_USE_CASE_VERB_INACTIVE); 4634765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchev mUseCaseList.push_front(useCaseNode); 4644765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchev } 4654765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchev } 4664765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchev if (mods_size) { 4674765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchev for(index = 0; index < mods_size; index++) { 4684765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchev usecase_type = getUseCaseType(mods_list[index]); 4694765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchev if (usecase_type & USECASE_TYPE_RX) { 4704113f34dfbaa8d82a5e1ef0265e916317161984dIliyan Malchev ALOGD("Deroute use case %s type is %d\n", mods_list[index], usecase_type); 4714765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchev strlcpy(useCaseNode.useCase, mods_list[index], MAX_STR_LEN); 4724765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchev snd_use_case_set(handle->ucMgr, "_dismod", mods_list[index]); 4734765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchev mUseCaseList.push_back(useCaseNode); 4744765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchev } 4754765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchev } 4764765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchev } 4774765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchev snd_use_case_set(handle->ucMgr, "_disdev", curRxUCMDevice); 4784765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchev } 4794765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchev } 4804765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchev if (txDevice != NULL) { 4814765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchev if ((strncmp(curTxUCMDevice, "None", 4)) && 4824765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchev ((strncmp(txDevice, curTxUCMDevice, MAX_STR_LEN)) || (inCallDevSwitch == true))) { 4834765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchev if ((use_case != NULL) && (strncmp(use_case, SND_USE_CASE_VERB_INACTIVE, 4844765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchev strlen(SND_USE_CASE_VERB_INACTIVE)))) { 4854765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchev usecase_type = getUseCaseType(use_case); 4864765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchev if ((usecase_type & USECASE_TYPE_TX) && (!(usecase_type & USECASE_TYPE_RX))) { 4874113f34dfbaa8d82a5e1ef0265e916317161984dIliyan Malchev ALOGD("Deroute use case %s type is %d\n", use_case, usecase_type); 4884765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchev strlcpy(useCaseNode.useCase, use_case, MAX_STR_LEN); 4894765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchev snd_use_case_set(handle->ucMgr, "_verb", SND_USE_CASE_VERB_INACTIVE); 4904765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchev mUseCaseList.push_front(useCaseNode); 4914765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchev } 4924765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchev } 4934765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchev if (mods_size) { 4944765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchev for(index = 0; index < mods_size; index++) { 4954765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchev usecase_type = getUseCaseType(mods_list[index]); 4964765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchev if ((usecase_type & USECASE_TYPE_TX) && (!(usecase_type & USECASE_TYPE_RX))) { 4974113f34dfbaa8d82a5e1ef0265e916317161984dIliyan Malchev ALOGD("Deroute use case %s type is %d\n", mods_list[index], usecase_type); 4984765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchev strlcpy(useCaseNode.useCase, mods_list[index], MAX_STR_LEN); 4994765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchev snd_use_case_set(handle->ucMgr, "_dismod", mods_list[index]); 5004765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchev mUseCaseList.push_back(useCaseNode); 5014765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchev } 5024765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchev } 5034765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchev } 5044765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchev snd_use_case_set(handle->ucMgr, "_disdev", curTxUCMDevice); 5054765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchev } 5064765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchev } 5079efed76df6b7c75d170e8f900f875f4329587719SathishKumar Mani ALOGD("%s,rxDev:%s, txDev:%s, curRxDev:%s, curTxDev:%s\n", __FUNCTION__, rxDevice, txDevice, curRxUCMDevice, curTxUCMDevice); 5084765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchev 5094765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchev if (rxDevice != NULL) { 5104765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchev snd_use_case_set(handle->ucMgr, "_enadev", rxDevice); 5114765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchev strlcpy(curRxUCMDevice, rxDevice, sizeof(curRxUCMDevice)); 5129746c4758b161e26eec92b1ef1ff1bf0ba0bd268Ajay Dudani#ifdef QCOM_FM_ENABLED 5134765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchev if (devices & AudioSystem::DEVICE_OUT_FM) 5144765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchev s_set_fm_vol(fmVolume); 5154765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchev#endif 5164765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchev } 5174765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchev if (txDevice != NULL) { 5184765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchev snd_use_case_set(handle->ucMgr, "_enadev", txDevice); 5194765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchev strlcpy(curTxUCMDevice, txDevice, sizeof(curTxUCMDevice)); 5204765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchev } 5214765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchev for(ALSAUseCaseList::iterator it = mUseCaseList.begin(); it != mUseCaseList.end(); ++it) { 5224113f34dfbaa8d82a5e1ef0265e916317161984dIliyan Malchev ALOGD("Route use case %s\n", it->useCase); 5234765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchev if ((use_case != NULL) && (strncmp(use_case, SND_USE_CASE_VERB_INACTIVE, 5244765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchev strlen(SND_USE_CASE_VERB_INACTIVE))) && (!strncmp(use_case, it->useCase, MAX_UC_LEN))) { 5254765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchev snd_use_case_set(handle->ucMgr, "_verb", it->useCase); 5264765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchev } else { 5274765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchev snd_use_case_set(handle->ucMgr, "_enamod", it->useCase); 5284765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchev } 5294765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchev } 5304765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchev if (!mUseCaseList.empty()) 5314765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchev mUseCaseList.clear(); 5324765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchev if (use_case != NULL) { 5334765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchev free(use_case); 5344765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchev use_case = NULL; 5354765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchev } 5364113f34dfbaa8d82a5e1ef0265e916317161984dIliyan Malchev ALOGD("switchDevice: curTxUCMDevivce %s curRxDevDevice %s", curTxUCMDevice, curRxUCMDevice); 5374765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchev 538c669c27ef9c5663692c3dd8818bb6e7fcdc39b7aSathishKumar Mani if (platform_is_Fusion3() && (inCallDevSwitch == true)) { 5394765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchev /* get tx acdb id */ 5404765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchev memset(&ident,0,sizeof(ident)); 5414765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchev strlcpy(ident, "ACDBID/", sizeof(ident)); 5424765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchev strlcat(ident, curTxUCMDevice, sizeof(ident)); 5434765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchev tx_dev_id = snd_use_case_get(handle->ucMgr, ident, NULL); 5444765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchev 5454765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchev /* get rx acdb id */ 5464765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchev memset(&ident,0,sizeof(ident)); 5474765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchev strlcpy(ident, "ACDBID/", sizeof(ident)); 5484765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchev strlcat(ident, curRxUCMDevice, sizeof(ident)); 5494765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchev rx_dev_id = snd_use_case_get(handle->ucMgr, ident, NULL); 5504765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchev 55191e9fad9dff8746a5cd9d44ee4f1313d3ad7cfdcehgrace.kim if (((rx_dev_id == DEVICE_SPEAKER_MONO_RX_ACDB_ID ) || (rx_dev_id == DEVICE_SPEAKER_STEREO_RX_ACDB_ID )) 55291e9fad9dff8746a5cd9d44ee4f1313d3ad7cfdcehgrace.kim && tx_dev_id == DEVICE_HANDSET_TX_ACDB_ID) { 5534765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchev tx_dev_id = DEVICE_SPEAKER_TX_ACDB_ID; 5544765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchev } 5554765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchev 5569746c4758b161e26eec92b1ef1ff1bf0ba0bd268Ajay Dudani#ifdef QCOM_CSDCLIENT_ENABLED 5574113f34dfbaa8d82a5e1ef0265e916317161984dIliyan Malchev ALOGV("rx_dev_id=%d, tx_dev_id=%d\n", rx_dev_id, tx_dev_id); 5585ff7a02ca497656b711919b81a783e6a10cdcc76SathishKumar Mani if (csd_enable_device == NULL) { 5595ff7a02ca497656b711919b81a783e6a10cdcc76SathishKumar Mani ALOGE("dlsym:Error:%s Loading csd_client_enable_device", dlerror()); 5605ff7a02ca497656b711919b81a783e6a10cdcc76SathishKumar Mani } else { 5615ff7a02ca497656b711919b81a783e6a10cdcc76SathishKumar Mani err = csd_enable_device(rx_dev_id, tx_dev_id, mDevSettingsFlag); 5625ff7a02ca497656b711919b81a783e6a10cdcc76SathishKumar Mani if (err < 0) 5635ff7a02ca497656b711919b81a783e6a10cdcc76SathishKumar Mani { 5645ff7a02ca497656b711919b81a783e6a10cdcc76SathishKumar Mani ALOGE("csd_client_disable_device failed, error %d", err); 5655ff7a02ca497656b711919b81a783e6a10cdcc76SathishKumar Mani } 5664765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchev } 5674113f34dfbaa8d82a5e1ef0265e916317161984dIliyan Malchev#endif 5684765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchev } 5694765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchev 5704765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchev if (rxDevice != NULL) { 5714765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchev if (pflag && (((!strncmp(rxDevice, DEVICE_SPEAKER_HEADSET, strlen(DEVICE_SPEAKER_HEADSET))) && 5724765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchev ((!strncmp(curRxUCMDevice, DEVICE_HEADPHONES, strlen(DEVICE_HEADPHONES))) || 5734765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchev (!strncmp(curRxUCMDevice, DEVICE_HEADSET, strlen(DEVICE_HEADSET))))) || 5744765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchev (((!strncmp(curRxUCMDevice, DEVICE_SPEAKER_HEADSET, strlen(DEVICE_SPEAKER_HEADSET))) && 5754765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchev ((!strncmp(rxDevice, DEVICE_HEADPHONES, strlen(DEVICE_HEADPHONES))) || 5764765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchev (!strncmp(rxDevice, DEVICE_HEADSET, strlen(DEVICE_HEADSET))))))) && 5774765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchev ((!strncmp(handle->useCase, SND_USE_CASE_VERB_HIFI, strlen(SND_USE_CASE_VERB_HIFI))) || 5784765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchev (!strncmp(handle->useCase, SND_USE_CASE_MOD_PLAY_MUSIC, strlen(SND_USE_CASE_MOD_PLAY_MUSIC))))) { 5794765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchev s_open(handle); 5804765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchev pflag = false; 5814765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchev } 5824765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchev } 5834765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchev 5844765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchev if (rxDevice != NULL) { 5854765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchev free(rxDevice); 5864765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchev rxDevice = NULL; 5874765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchev } 5884765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchev if (txDevice != NULL) { 5894765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchev free(txDevice); 5904765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchev txDevice = NULL; 5914765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchev } 5924765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchev} 5934765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchev 5944765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchev// ---------------------------------------------------------------------------- 5954765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchev 5964765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchevstatic status_t s_init(alsa_device_t *module, ALSAHandleList &list) 5974765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchev{ 5989efed76df6b7c75d170e8f900f875f4329587719SathishKumar Mani ALOGV("s_init: Initializing devices for ALSA module"); 5994765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchev 6004765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchev list.clear(); 6014765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchev 6024765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchev return NO_ERROR; 6034765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchev} 6044765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchev 6054765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchevstatic status_t s_open(alsa_handle_t *handle) 6064765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchev{ 6074765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchev char *devName; 6084765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchev unsigned flags = 0; 6094765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchev int err = NO_ERROR; 6104765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchev 6114765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchev /* No need to call s_close for LPA as pcm device open and close is handled by LPAPlayer in stagefright */ 6124765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchev if((!strcmp(handle->useCase, SND_USE_CASE_VERB_HIFI_LOW_POWER)) || (!strcmp(handle->useCase, SND_USE_CASE_MOD_PLAY_LPA)) 6134765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchev ||(!strcmp(handle->useCase, SND_USE_CASE_VERB_HIFI_TUNNEL)) || (!strcmp(handle->useCase, SND_USE_CASE_MOD_PLAY_TUNNEL))) { 6149efed76df6b7c75d170e8f900f875f4329587719SathishKumar Mani ALOGV("s_open: Opening LPA /Tunnel playback"); 6154765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchev return NO_ERROR; 6164765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchev } 6174765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchev 6184765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchev s_close(handle); 6194765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchev 6209efed76df6b7c75d170e8f900f875f4329587719SathishKumar Mani ALOGV("s_open: handle %p", handle); 6214765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchev 6224765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchev // ASoC multicomponent requires a valid path (frontend/backend) for 6234765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchev // the device to be opened 6244765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchev 6254765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchev // The PCM stream is opened in blocking mode, per ALSA defaults. The 6264765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchev // AudioFlinger seems to assume blocking mode too, so asynchronous mode 6274765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchev // should not be used. 6288861338c2a520669a870ee5f3e0c740e438c99bcSathishKumar Mani if ((!strcmp(handle->useCase, SND_USE_CASE_VERB_HIFI_LOW_POWER)) || 6298861338c2a520669a870ee5f3e0c740e438c99bcSathishKumar Mani (!strcmp(handle->useCase, SND_USE_CASE_MOD_PLAY_LPA)) || 6308861338c2a520669a870ee5f3e0c740e438c99bcSathishKumar Mani (!strcmp(handle->useCase, SND_USE_CASE_VERB_HIFI_TUNNEL)) || 6318861338c2a520669a870ee5f3e0c740e438c99bcSathishKumar Mani (!strcmp(handle->useCase, SND_USE_CASE_MOD_PLAY_TUNNEL))) { 6328861338c2a520669a870ee5f3e0c740e438c99bcSathishKumar Mani ALOGV("LPA/tunnel use case"); 6338861338c2a520669a870ee5f3e0c740e438c99bcSathishKumar Mani flags |= PCM_MMAP; 6348861338c2a520669a870ee5f3e0c740e438c99bcSathishKumar Mani flags |= DEBUG_ON; 6358861338c2a520669a870ee5f3e0c740e438c99bcSathishKumar Mani } else if ((!strcmp(handle->useCase, SND_USE_CASE_VERB_HIFI)) || 6368861338c2a520669a870ee5f3e0c740e438c99bcSathishKumar Mani (!strcmp(handle->useCase, SND_USE_CASE_VERB_HIFI_LOWLATENCY_MUSIC)) || 6378861338c2a520669a870ee5f3e0c740e438c99bcSathishKumar Mani (!strcmp(handle->useCase, SND_USE_CASE_MOD_PLAY_LOWLATENCY_MUSIC)) || 6384765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchev (!strcmp(handle->useCase, SND_USE_CASE_MOD_PLAY_MUSIC))) { 6398861338c2a520669a870ee5f3e0c740e438c99bcSathishKumar Mani ALOGV("Music case"); 6404765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchev flags = PCM_OUT; 6414765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchev } else { 6424765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchev flags = PCM_IN; 6434765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchev } 6444765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchev if (handle->channels == 1) { 6454765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchev flags |= PCM_MONO; 646e42406e02e32dbb398a2fa0c452e52526b763c8dSathishKumar Mani } 6479746c4758b161e26eec92b1ef1ff1bf0ba0bd268Ajay Dudani#ifdef QCOM_SSR_ENABLED 6484765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchev else if (handle->channels == 4 ) { 6494765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchev flags |= PCM_QUAD; 6504765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchev } else if (handle->channels == 6 ) { 6514765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchev if (!strncmp(handle->useCase, SND_USE_CASE_VERB_HIFI_REC, strlen(SND_USE_CASE_VERB_HIFI_REC)) 6524765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchev || !strncmp(handle->useCase, SND_USE_CASE_MOD_CAPTURE_MUSIC, strlen(SND_USE_CASE_MOD_CAPTURE_MUSIC))) { 6534765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchev flags |= PCM_QUAD; 6544765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchev } else { 6554765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchev flags |= PCM_5POINT1; 6564765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchev } 657e42406e02e32dbb398a2fa0c452e52526b763c8dSathishKumar Mani } 6584765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchev#endif 6594765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchev else { 6604765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchev flags |= PCM_STEREO; 6614765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchev } 6624765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchev if (deviceName(handle, flags, &devName) < 0) { 6634113f34dfbaa8d82a5e1ef0265e916317161984dIliyan Malchev ALOGE("Failed to get pcm device node: %s", devName); 6644765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchev return NO_INIT; 6654765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchev } 6664765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchev if (devName != NULL) { 6674765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchev handle->handle = pcm_open(flags, (char*)devName); 6684765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchev } else { 6694113f34dfbaa8d82a5e1ef0265e916317161984dIliyan Malchev ALOGE("Failed to get pcm device node"); 6704765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchev return NO_INIT; 6714765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchev } 6724765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchev 6734765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchev if (!handle->handle) { 6744113f34dfbaa8d82a5e1ef0265e916317161984dIliyan Malchev ALOGE("s_open: Failed to initialize ALSA device '%s'", devName); 6754765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchev free(devName); 6764765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchev return NO_INIT; 6774765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchev } 6784765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchev 6794765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchev handle->handle->flags = flags; 6804765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchev err = setHardwareParams(handle); 6814765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchev 6824765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchev if (err == NO_ERROR) { 6834765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchev err = setSoftwareParams(handle); 6844765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchev } 6854765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchev 6864765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchev if(err != NO_ERROR) { 6874113f34dfbaa8d82a5e1ef0265e916317161984dIliyan Malchev ALOGE("Set HW/SW params failed: Closing the pcm stream"); 6884765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchev s_standby(handle); 6894765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchev } 6904765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchev 6914765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchev free(devName); 6924765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchev return NO_ERROR; 6934765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchev} 6944765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchev 6954765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchevstatic status_t s_start_voip_call(alsa_handle_t *handle) 6964765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchev{ 6974765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchev 6984765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchev char* devName; 6994765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchev char* devName1; 7004765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchev unsigned flags = 0; 7014765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchev int err = NO_ERROR; 7024765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchev uint8_t voc_pkt[VOIP_BUFFER_MAX_SIZE]; 7034765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchev 7044765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchev s_close(handle); 7054765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchev flags = PCM_OUT; 7064765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchev flags |= PCM_MONO; 7074113f34dfbaa8d82a5e1ef0265e916317161984dIliyan Malchev ALOGV("s_open:s_start_voip_call handle %p", handle); 7084765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchev 7094765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchev if (deviceName(handle, flags, &devName) < 0) { 7104113f34dfbaa8d82a5e1ef0265e916317161984dIliyan Malchev ALOGE("Failed to get pcm device node"); 7114765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchev return NO_INIT; 7124765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchev } 7134765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchev 7144765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchev if (devName != NULL) { 7154765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchev handle->handle = pcm_open(flags, (char*)devName); 7164765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchev } else { 7174113f34dfbaa8d82a5e1ef0265e916317161984dIliyan Malchev ALOGE("Failed to get pcm device node"); 7184765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchev return NO_INIT; 7194765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchev } 7204765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchev 7214765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchev if (!handle->handle) { 7224765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchev free(devName); 7234113f34dfbaa8d82a5e1ef0265e916317161984dIliyan Malchev ALOGE("s_open: Failed to initialize ALSA device '%s'", devName); 7244765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchev return NO_INIT; 7254765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchev } 7264765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchev 7274765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchev if (!pcm_ready(handle->handle)) { 7284113f34dfbaa8d82a5e1ef0265e916317161984dIliyan Malchev ALOGE(" pcm ready failed"); 7294765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchev } 7304765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchev 7314765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchev handle->handle->flags = flags; 7324765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchev err = setHardwareParams(handle); 7334765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchev 7344765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchev if (err == NO_ERROR) { 7354765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchev err = setSoftwareParams(handle); 7364765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchev } 7374765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchev 7384765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchev err = pcm_prepare(handle->handle); 7394765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchev if(err != NO_ERROR) { 7404113f34dfbaa8d82a5e1ef0265e916317161984dIliyan Malchev ALOGE("DEVICE_OUT_DIRECTOUTPUT: pcm_prepare failed"); 7414765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchev } 7424765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchev 7434765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchev /* first write required start dsp */ 7444765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchev memset(&voc_pkt,0,sizeof(voc_pkt)); 7454765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchev pcm_write(handle->handle,&voc_pkt,handle->handle->period_size); 7464765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchev handle->rxHandle = handle->handle; 7474765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchev free(devName); 7484113f34dfbaa8d82a5e1ef0265e916317161984dIliyan Malchev ALOGV("s_open: DEVICE_IN_COMMUNICATION "); 7494765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchev flags = PCM_IN; 7504765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchev flags |= PCM_MONO; 7514765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchev handle->handle = 0; 7524765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchev 7534765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchev if (deviceName(handle, flags, &devName1) < 0) { 7544113f34dfbaa8d82a5e1ef0265e916317161984dIliyan Malchev ALOGE("Failed to get pcm device node"); 7554765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchev return NO_INIT; 7564765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchev } 7574765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchev if (devName != NULL) { 7584765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchev handle->handle = pcm_open(flags, (char*)devName1); 7594765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchev } else { 7604113f34dfbaa8d82a5e1ef0265e916317161984dIliyan Malchev ALOGE("Failed to get pcm device node"); 7614765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchev return NO_INIT; 7624765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchev } 7634765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchev 7644765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchev if (!handle->handle) { 7654765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchev free(devName); 7664113f34dfbaa8d82a5e1ef0265e916317161984dIliyan Malchev ALOGE("s_open: Failed to initialize ALSA device '%s'", devName); 7674765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchev return NO_INIT; 7684765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchev } 7694765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchev 7704765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchev if (!pcm_ready(handle->handle)) { 7714113f34dfbaa8d82a5e1ef0265e916317161984dIliyan Malchev ALOGE(" pcm ready in failed"); 7724765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchev } 7734765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchev 7744765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchev handle->handle->flags = flags; 7754765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchev 7764765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchev err = setHardwareParams(handle); 7774765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchev 7784765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchev if (err == NO_ERROR) { 7794765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchev err = setSoftwareParams(handle); 7804765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchev } 7814765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchev 7824765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchev 7834765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchev err = pcm_prepare(handle->handle); 7844765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchev if(err != NO_ERROR) { 7854113f34dfbaa8d82a5e1ef0265e916317161984dIliyan Malchev ALOGE("DEVICE_IN_COMMUNICATION: pcm_prepare failed"); 7864765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchev } 7874765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchev 7884765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchev /* first read required start dsp */ 7894765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchev memset(&voc_pkt,0,sizeof(voc_pkt)); 7904765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchev pcm_read(handle->handle,&voc_pkt,handle->handle->period_size); 7914765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchev return NO_ERROR; 7924765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchev} 7934765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchev 7944765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchevstatic status_t s_start_voice_call(alsa_handle_t *handle) 7954765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchev{ 7964765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchev char* devName; 7974765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchev unsigned flags = 0; 7984765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchev int err = NO_ERROR; 7994765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchev 8009efed76df6b7c75d170e8f900f875f4329587719SathishKumar Mani ALOGV("s_start_voice_call: handle %p", handle); 80186c852bd4ef7ab3bce78f27e102ca7c00d457966Ajay Dudani 8024765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchev // ASoC multicomponent requires a valid path (frontend/backend) for 8034765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchev // the device to be opened 8044765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchev 8054765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchev flags = PCM_OUT | PCM_MONO; 8064765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchev if (deviceName(handle, flags, &devName) < 0) { 8074113f34dfbaa8d82a5e1ef0265e916317161984dIliyan Malchev ALOGE("Failed to get pcm device node"); 8084765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchev return NO_INIT; 8094765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchev } 8104765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchev if (devName != NULL) { 8114765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchev handle->handle = pcm_open(flags, (char*)devName); 8124765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchev } else { 8134113f34dfbaa8d82a5e1ef0265e916317161984dIliyan Malchev ALOGE("Failed to get pcm device node"); 8144765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchev return NO_INIT; 8154765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchev } 8164765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchev if (!handle->handle) { 8174113f34dfbaa8d82a5e1ef0265e916317161984dIliyan Malchev ALOGE("s_start_voicecall: could not open PCM device"); 8184765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchev goto Error; 8194765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchev } 8204765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchev 8214765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchev handle->handle->flags = flags; 8224765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchev err = setHardwareParams(handle); 8234765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchev if(err != NO_ERROR) { 8244113f34dfbaa8d82a5e1ef0265e916317161984dIliyan Malchev ALOGE("s_start_voice_call: setHardwareParams failed"); 8254765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchev goto Error; 8264765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchev } 8274765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchev 8284765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchev err = setSoftwareParams(handle); 8294765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchev if(err != NO_ERROR) { 8304113f34dfbaa8d82a5e1ef0265e916317161984dIliyan Malchev ALOGE("s_start_voice_call: setSoftwareParams failed"); 8314765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchev goto Error; 8324765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchev } 8334765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchev 8344765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchev err = pcm_prepare(handle->handle); 8354765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchev if(err != NO_ERROR) { 8364113f34dfbaa8d82a5e1ef0265e916317161984dIliyan Malchev ALOGE("s_start_voice_call: pcm_prepare failed"); 8374765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchev goto Error; 8384765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchev } 8394765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchev 8404765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchev if (ioctl(handle->handle->fd, SNDRV_PCM_IOCTL_START)) { 8414113f34dfbaa8d82a5e1ef0265e916317161984dIliyan Malchev ALOGE("s_start_voice_call:SNDRV_PCM_IOCTL_START failed\n"); 8424765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchev goto Error; 8434765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchev } 8444765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchev 8454765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchev // Store the PCM playback device pointer in rxHandle 8464765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchev handle->rxHandle = handle->handle; 8474765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchev free(devName); 8484765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchev 8494765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchev // Open PCM capture device 8504765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchev flags = PCM_IN | PCM_MONO; 8514765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchev if (deviceName(handle, flags, &devName) < 0) { 8524113f34dfbaa8d82a5e1ef0265e916317161984dIliyan Malchev ALOGE("Failed to get pcm device node"); 8534765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchev goto Error; 8544765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchev } 8554765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchev if (devName != NULL) { 8564765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchev handle->handle = pcm_open(flags, (char*)devName); 8574765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchev } else { 8584113f34dfbaa8d82a5e1ef0265e916317161984dIliyan Malchev ALOGE("Failed to get pcm device node"); 8594765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchev return NO_INIT; 8604765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchev } 8614765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchev if (!handle->handle) { 8624765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchev free(devName); 8634765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchev goto Error; 8644765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchev } 8654765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchev 8664765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchev handle->handle->flags = flags; 8674765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchev err = setHardwareParams(handle); 8684765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchev if(err != NO_ERROR) { 8694113f34dfbaa8d82a5e1ef0265e916317161984dIliyan Malchev ALOGE("s_start_voice_call: setHardwareParams failed"); 8704765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchev goto Error; 8714765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchev } 8724765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchev 8734765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchev err = setSoftwareParams(handle); 8744765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchev if(err != NO_ERROR) { 8754113f34dfbaa8d82a5e1ef0265e916317161984dIliyan Malchev ALOGE("s_start_voice_call: setSoftwareParams failed"); 8764765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchev goto Error; 8774765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchev } 8784765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchev 8794765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchev err = pcm_prepare(handle->handle); 8804765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchev if(err != NO_ERROR) { 8814113f34dfbaa8d82a5e1ef0265e916317161984dIliyan Malchev ALOGE("s_start_voice_call: pcm_prepare failed"); 8824765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchev goto Error; 8834765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchev } 8844765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchev 8854765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchev if (ioctl(handle->handle->fd, SNDRV_PCM_IOCTL_START)) { 8864113f34dfbaa8d82a5e1ef0265e916317161984dIliyan Malchev ALOGE("s_start_voice_call:SNDRV_PCM_IOCTL_START failed\n"); 8874765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchev goto Error; 8884765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchev } 8894765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchev 8904765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchev if (platform_is_Fusion3()) { 8919746c4758b161e26eec92b1ef1ff1bf0ba0bd268Ajay Dudani#ifdef QCOM_CSDCLIENT_ENABLED 8925ff7a02ca497656b711919b81a783e6a10cdcc76SathishKumar Mani if (csd_start_voice == NULL) { 8935ff7a02ca497656b711919b81a783e6a10cdcc76SathishKumar Mani ALOGE("dlsym:Error:%s Loading csd_client_start_voice", dlerror()); 8945ff7a02ca497656b711919b81a783e6a10cdcc76SathishKumar Mani } else { 8955ff7a02ca497656b711919b81a783e6a10cdcc76SathishKumar Mani err = csd_start_voice(); 8965ff7a02ca497656b711919b81a783e6a10cdcc76SathishKumar Mani if (err < 0){ 8975ff7a02ca497656b711919b81a783e6a10cdcc76SathishKumar Mani ALOGE("s_start_voice_call: csd_client error %d\n", err); 8985ff7a02ca497656b711919b81a783e6a10cdcc76SathishKumar Mani goto Error; 8995ff7a02ca497656b711919b81a783e6a10cdcc76SathishKumar Mani } 9004765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchev } 9014113f34dfbaa8d82a5e1ef0265e916317161984dIliyan Malchev#endif 9024765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchev } 9034765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchev 9044765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchev free(devName); 9054765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchev return NO_ERROR; 9064765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchev 9074765c439491ddda3de658e62cc4a64d10e726b34Iliyan MalchevError: 9084113f34dfbaa8d82a5e1ef0265e916317161984dIliyan Malchev ALOGE("s_start_voice_call: Failed to initialize ALSA device '%s'", devName); 9094765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchev free(devName); 9104765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchev s_close(handle); 9114765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchev return NO_INIT; 9124765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchev} 9134765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchev 9144765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchevstatic status_t s_start_fm(alsa_handle_t *handle) 9154765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchev{ 9164765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchev char *devName; 9174765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchev unsigned flags = 0; 9184765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchev int err = NO_ERROR; 9194765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchev 9209efed76df6b7c75d170e8f900f875f4329587719SathishKumar Mani ALOGV("s_start_fm: handle %p", handle); 9214765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchev 9224765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchev // ASoC multicomponent requires a valid path (frontend/backend) for 9234765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchev // the device to be opened 9244765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchev 9254765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchev flags = PCM_OUT | PCM_STEREO; 9264765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchev if (deviceName(handle, flags, &devName) < 0) { 9274113f34dfbaa8d82a5e1ef0265e916317161984dIliyan Malchev ALOGE("Failed to get pcm device node"); 9284765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchev goto Error; 9294765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchev } 9304765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchev if (devName != NULL) { 9314765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchev handle->handle = pcm_open(flags, (char*)devName); 9324765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchev } else { 9334113f34dfbaa8d82a5e1ef0265e916317161984dIliyan Malchev ALOGE("Failed to get pcm device node"); 9344765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchev return NO_INIT; 9354765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchev } 9364765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchev if (!handle->handle) { 9374113f34dfbaa8d82a5e1ef0265e916317161984dIliyan Malchev ALOGE("s_start_fm: could not open PCM device"); 9384765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchev goto Error; 9394765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchev } 9404765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchev 9414765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchev handle->handle->flags = flags; 9424765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchev err = setHardwareParams(handle); 9434765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchev if(err != NO_ERROR) { 9444113f34dfbaa8d82a5e1ef0265e916317161984dIliyan Malchev ALOGE("s_start_fm: setHardwareParams failed"); 9454765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchev goto Error; 9464765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchev } 9474765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchev 9484765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchev err = setSoftwareParams(handle); 9494765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchev if(err != NO_ERROR) { 9504113f34dfbaa8d82a5e1ef0265e916317161984dIliyan Malchev ALOGE("s_start_fm: setSoftwareParams failed"); 9514765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchev goto Error; 9524765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchev } 9534765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchev 9544765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchev err = pcm_prepare(handle->handle); 9554765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchev if(err != NO_ERROR) { 9564113f34dfbaa8d82a5e1ef0265e916317161984dIliyan Malchev ALOGE("s_start_fm: setSoftwareParams failed"); 9574765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchev goto Error; 9584765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchev } 9594765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchev 9604765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchev if (ioctl(handle->handle->fd, SNDRV_PCM_IOCTL_START)) { 9614113f34dfbaa8d82a5e1ef0265e916317161984dIliyan Malchev ALOGE("s_start_fm: SNDRV_PCM_IOCTL_START failed\n"); 9624765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchev goto Error; 9634765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchev } 9644765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchev 9654765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchev // Store the PCM playback device pointer in rxHandle 9664765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchev handle->rxHandle = handle->handle; 9674765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchev free(devName); 9684765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchev 9694765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchev // Open PCM capture device 9704765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchev flags = PCM_IN | PCM_STEREO; 9714765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchev if (deviceName(handle, flags, &devName) < 0) { 9724113f34dfbaa8d82a5e1ef0265e916317161984dIliyan Malchev ALOGE("Failed to get pcm device node"); 9734765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchev goto Error; 9744765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchev } 9754765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchev if (devName != NULL) { 9764765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchev handle->handle = pcm_open(flags, (char*)devName); 9774765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchev } else { 9784113f34dfbaa8d82a5e1ef0265e916317161984dIliyan Malchev ALOGE("Failed to get pcm device node"); 9794765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchev return NO_INIT; 9804765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchev } 9814765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchev if (!handle->handle) { 9824765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchev goto Error; 9834765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchev } 9844765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchev 9854765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchev handle->handle->flags = flags; 9864765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchev err = setHardwareParams(handle); 9874765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchev if(err != NO_ERROR) { 9884113f34dfbaa8d82a5e1ef0265e916317161984dIliyan Malchev ALOGE("s_start_fm: setHardwareParams failed"); 9894765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchev goto Error; 9904765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchev } 9914765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchev 9924765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchev err = setSoftwareParams(handle); 9934765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchev if(err != NO_ERROR) { 9944113f34dfbaa8d82a5e1ef0265e916317161984dIliyan Malchev ALOGE("s_start_fm: setSoftwareParams failed"); 9954765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchev goto Error; 9964765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchev } 9974765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchev 9984765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchev err = pcm_prepare(handle->handle); 9994765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchev if(err != NO_ERROR) { 10004113f34dfbaa8d82a5e1ef0265e916317161984dIliyan Malchev ALOGE("s_start_fm: pcm_prepare failed"); 10014765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchev goto Error; 10024765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchev } 10034765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchev 10044765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchev if (ioctl(handle->handle->fd, SNDRV_PCM_IOCTL_START)) { 10054113f34dfbaa8d82a5e1ef0265e916317161984dIliyan Malchev ALOGE("s_start_fm: SNDRV_PCM_IOCTL_START failed\n"); 10064765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchev goto Error; 10074765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchev } 10084765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchev 10094765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchev s_set_fm_vol(fmVolume); 10104765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchev free(devName); 10114765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchev return NO_ERROR; 10124765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchev 10134765c439491ddda3de658e62cc4a64d10e726b34Iliyan MalchevError: 10144765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchev free(devName); 10154765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchev s_close(handle); 10164765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchev return NO_INIT; 10174765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchev} 10184765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchev 10194765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchevstatic status_t s_set_fm_vol(int value) 10204765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchev{ 10214765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchev status_t err = NO_ERROR; 10224765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchev 10234765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchev ALSAControl control("/dev/snd/controlC0"); 10244765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchev control.set("Internal FM RX Volume",value,0); 10254765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchev fmVolume = value; 10264765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchev 10274765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchev return err; 10284765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchev} 10294765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchev 10304765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchevstatic status_t s_set_lpa_vol(int value) 10314765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchev{ 10324765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchev status_t err = NO_ERROR; 10334765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchev 10344765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchev ALSAControl control("/dev/snd/controlC0"); 10354765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchev control.set("LPA RX Volume",value,0); 10364765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchev 10374765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchev return err; 10384765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchev} 10394765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchev 10404765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchevstatic status_t s_start(alsa_handle_t *handle) 10414765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchev{ 10424765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchev status_t err = NO_ERROR; 10434765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchev 10444765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchev if(!handle->handle) { 10454113f34dfbaa8d82a5e1ef0265e916317161984dIliyan Malchev ALOGE("No active PCM driver to start"); 10464765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchev return err; 10474765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchev } 10484765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchev 10494765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchev err = pcm_prepare(handle->handle); 10504765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchev 10514765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchev return err; 10524765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchev} 10534765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchev 10544765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchevstatic status_t s_close(alsa_handle_t *handle) 10554765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchev{ 10564765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchev int ret; 10574765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchev status_t err = NO_ERROR; 10584765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchev struct pcm *h = handle->rxHandle; 10594765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchev 10604765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchev handle->rxHandle = 0; 10619efed76df6b7c75d170e8f900f875f4329587719SathishKumar Mani ALOGV("s_close: handle %p h %p", handle, h); 10624765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchev if (h) { 10634113f34dfbaa8d82a5e1ef0265e916317161984dIliyan Malchev ALOGV("s_close rxHandle\n"); 10644765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchev err = pcm_close(h); 10654765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchev if(err != NO_ERROR) { 10664113f34dfbaa8d82a5e1ef0265e916317161984dIliyan Malchev ALOGE("s_close: pcm_close failed for rxHandle with err %d", err); 10674765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchev } 10684765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchev } 10694765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchev 10704765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchev h = handle->handle; 10714765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchev handle->handle = 0; 10724765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchev 10734765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchev if (h) { 10749efed76df6b7c75d170e8f900f875f4329587719SathishKumar Mani ALOGV("s_close handle h %p\n", h); 10754765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchev err = pcm_close(h); 10764765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchev if(err != NO_ERROR) { 10774113f34dfbaa8d82a5e1ef0265e916317161984dIliyan Malchev ALOGE("s_close: pcm_close failed for handle with err %d", err); 10784765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchev } 10794765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchev 10804765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchev if ((!strcmp(handle->useCase, SND_USE_CASE_VERB_VOICECALL) || 10814765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchev !strcmp(handle->useCase, SND_USE_CASE_MOD_PLAY_VOICE)) && 10824765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchev platform_is_Fusion3()) { 10839746c4758b161e26eec92b1ef1ff1bf0ba0bd268Ajay Dudani#ifdef QCOM_CSDCLIENT_ENABLED 10845ff7a02ca497656b711919b81a783e6a10cdcc76SathishKumar Mani if (csd_stop_voice == NULL) { 10855ff7a02ca497656b711919b81a783e6a10cdcc76SathishKumar Mani ALOGE("dlsym:Error:%s Loading csd_client_disable_device", dlerror()); 10865ff7a02ca497656b711919b81a783e6a10cdcc76SathishKumar Mani } else { 10875ff7a02ca497656b711919b81a783e6a10cdcc76SathishKumar Mani err = csd_stop_voice(); 10885ff7a02ca497656b711919b81a783e6a10cdcc76SathishKumar Mani if (err < 0) { 10895ff7a02ca497656b711919b81a783e6a10cdcc76SathishKumar Mani ALOGE("s_close: csd_client error %d\n", err); 10905ff7a02ca497656b711919b81a783e6a10cdcc76SathishKumar Mani } 10914765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchev } 10924113f34dfbaa8d82a5e1ef0265e916317161984dIliyan Malchev#endif 10934765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchev } 10944765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchev 10954765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchev disableDevice(handle); 10964765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchev } else if((!strcmp(handle->useCase, SND_USE_CASE_VERB_HIFI_LOW_POWER)) || 10974765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchev (!strcmp(handle->useCase, SND_USE_CASE_MOD_PLAY_LPA)) || 10984765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchev (!strcmp(handle->useCase, SND_USE_CASE_VERB_HIFI_TUNNEL)) || 10994765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchev (!strcmp(handle->useCase, SND_USE_CASE_MOD_PLAY_TUNNEL))){ 11004765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchev disableDevice(handle); 11014765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchev } 11024765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchev 11034765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchev return err; 11044765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchev} 11054765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchev 11064765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchev/* 11074765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchev this is same as s_close, but don't discard 11084765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchev the device/mode info. This way we can still 11094765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchev close the device, hit idle and power-save, reopen the pcm 11104765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchev for the same device/mode after resuming 11114765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchev*/ 11124765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchevstatic status_t s_standby(alsa_handle_t *handle) 11134765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchev{ 11144765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchev int ret; 1115e42406e02e32dbb398a2fa0c452e52526b763c8dSathishKumar Mani status_t err = NO_ERROR; 11164765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchev struct pcm *h = handle->rxHandle; 11174765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchev handle->rxHandle = 0; 11189efed76df6b7c75d170e8f900f875f4329587719SathishKumar Mani ALOGV("s_standby: handle %p h %p", handle, h); 11194765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchev if (h) { 11200a019914794cc27f5dacddf4e5dbc019dbe21788SathishKumar Mani ALOGD("s_standby rxHandle\n"); 11214765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchev err = pcm_close(h); 11224765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchev if(err != NO_ERROR) { 11234113f34dfbaa8d82a5e1ef0265e916317161984dIliyan Malchev ALOGE("s_standby: pcm_close failed for rxHandle with err %d", err); 11244765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchev } 11254765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchev } 11264765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchev 11274765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchev h = handle->handle; 11284765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchev handle->handle = 0; 11294765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchev 11304765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchev if (h) { 11319efed76df6b7c75d170e8f900f875f4329587719SathishKumar Mani ALOGV("s_standby handle h %p\n", h); 11324765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchev err = pcm_close(h); 11334765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchev if(err != NO_ERROR) { 11344113f34dfbaa8d82a5e1ef0265e916317161984dIliyan Malchev ALOGE("s_standby: pcm_close failed for handle with err %d", err); 11354765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchev } 11364765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchev disableDevice(handle); 11374765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchev } else if((!strcmp(handle->useCase, SND_USE_CASE_VERB_HIFI_LOW_POWER)) || 11384765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchev (!strcmp(handle->useCase, SND_USE_CASE_MOD_PLAY_LPA)) || 11394765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchev (!strcmp(handle->useCase, SND_USE_CASE_VERB_HIFI_TUNNEL)) || 11404765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchev (!strcmp(handle->useCase, SND_USE_CASE_MOD_PLAY_TUNNEL))) { 11414765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchev disableDevice(handle); 11424765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchev } 11434765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchev 11444765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchev return err; 11454765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchev} 11464765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchev 11474765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchevstatic status_t s_route(alsa_handle_t *handle, uint32_t devices, int mode) 11484765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchev{ 11494765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchev status_t status = NO_ERROR; 11504765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchev 11514113f34dfbaa8d82a5e1ef0265e916317161984dIliyan Malchev ALOGD("s_route: devices 0x%x in mode %d", devices, mode); 11524765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchev callMode = mode; 11534765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchev switchDevice(handle, devices, mode); 11544765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchev return status; 11554765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchev} 11564765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchev 11574765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchevint getUseCaseType(const char *useCase) 11584765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchev{ 11590a019914794cc27f5dacddf4e5dbc019dbe21788SathishKumar Mani ALOGD("use case is %s\n", useCase); 11604765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchev if (!strncmp(useCase, SND_USE_CASE_VERB_HIFI, 1161a8b76531e6eef695eae174fd628396a5b4c95b7fchahee.kim MAX_LEN(useCase,SND_USE_CASE_VERB_HIFI)) || 11628861338c2a520669a870ee5f3e0c740e438c99bcSathishKumar Mani !strncmp(useCase, SND_USE_CASE_VERB_HIFI_LOWLATENCY_MUSIC, 1163a8b76531e6eef695eae174fd628396a5b4c95b7fchahee.kim MAX_LEN(useCase,SND_USE_CASE_VERB_HIFI_LOWLATENCY_MUSIC)) || 11644765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchev !strncmp(useCase, SND_USE_CASE_VERB_HIFI_LOW_POWER, 1165a8b76531e6eef695eae174fd628396a5b4c95b7fchahee.kim MAX_LEN(useCase,SND_USE_CASE_VERB_HIFI_LOW_POWER)) || 11664765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchev !strncmp(useCase, SND_USE_CASE_VERB_HIFI_TUNNEL, 1167a8b76531e6eef695eae174fd628396a5b4c95b7fchahee.kim MAX_LEN(useCase,SND_USE_CASE_VERB_HIFI_TUNNEL)) || 1168a8b76531e6eef695eae174fd628396a5b4c95b7fchahee.kim !strncmp(useCase, SND_USE_CASE_VERB_HIFI2, 1169a8b76531e6eef695eae174fd628396a5b4c95b7fchahee.kim MAX_LEN(useCase,SND_USE_CASE_VERB_HIFI2)) || 11704765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchev !strncmp(useCase, SND_USE_CASE_VERB_DIGITAL_RADIO, 1171a8b76531e6eef695eae174fd628396a5b4c95b7fchahee.kim MAX_LEN(useCase,SND_USE_CASE_VERB_DIGITAL_RADIO)) || 11724765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchev !strncmp(useCase, SND_USE_CASE_MOD_PLAY_MUSIC, 1173a8b76531e6eef695eae174fd628396a5b4c95b7fchahee.kim MAX_LEN(useCase,SND_USE_CASE_MOD_PLAY_MUSIC)) || 11748861338c2a520669a870ee5f3e0c740e438c99bcSathishKumar Mani !strncmp(useCase, SND_USE_CASE_MOD_PLAY_LOWLATENCY_MUSIC, 1175a8b76531e6eef695eae174fd628396a5b4c95b7fchahee.kim MAX_LEN(useCase,SND_USE_CASE_MOD_PLAY_LOWLATENCY_MUSIC)) || 1176a8b76531e6eef695eae174fd628396a5b4c95b7fchahee.kim !strncmp(useCase, SND_USE_CASE_MOD_PLAY_MUSIC2, 1177a8b76531e6eef695eae174fd628396a5b4c95b7fchahee.kim MAX_LEN(useCase,SND_USE_CASE_MOD_PLAY_MUSIC2)) || 11784765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchev !strncmp(useCase, SND_USE_CASE_MOD_PLAY_LPA, 1179a8b76531e6eef695eae174fd628396a5b4c95b7fchahee.kim MAX_LEN(useCase,SND_USE_CASE_MOD_PLAY_LPA)) || 11804765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchev !strncmp(useCase, SND_USE_CASE_MOD_PLAY_TUNNEL, 1181a8b76531e6eef695eae174fd628396a5b4c95b7fchahee.kim MAX_LEN(useCase,SND_USE_CASE_MOD_PLAY_TUNNEL)) || 11824765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchev !strncmp(useCase, SND_USE_CASE_MOD_PLAY_FM, 1183a8b76531e6eef695eae174fd628396a5b4c95b7fchahee.kim MAX_LEN(useCase,SND_USE_CASE_MOD_PLAY_FM))) { 11844765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchev return USECASE_TYPE_RX; 11854765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchev } else if (!strncmp(useCase, SND_USE_CASE_VERB_HIFI_REC, 1186a8b76531e6eef695eae174fd628396a5b4c95b7fchahee.kim MAX_LEN(useCase,SND_USE_CASE_VERB_HIFI_REC)) || 11878861338c2a520669a870ee5f3e0c740e438c99bcSathishKumar Mani !strncmp(useCase, SND_USE_CASE_VERB_HIFI_LOWLATENCY_REC, 1188a8b76531e6eef695eae174fd628396a5b4c95b7fchahee.kim MAX_LEN(useCase,SND_USE_CASE_VERB_HIFI_LOWLATENCY_REC)) || 11894765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchev !strncmp(useCase, SND_USE_CASE_VERB_FM_REC, 1190a8b76531e6eef695eae174fd628396a5b4c95b7fchahee.kim MAX_LEN(useCase,SND_USE_CASE_VERB_FM_REC)) || 11914765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchev !strncmp(useCase, SND_USE_CASE_VERB_FM_A2DP_REC, 1192a8b76531e6eef695eae174fd628396a5b4c95b7fchahee.kim MAX_LEN(useCase,SND_USE_CASE_VERB_FM_A2DP_REC)) || 11934765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchev !strncmp(useCase, SND_USE_CASE_MOD_CAPTURE_MUSIC, 1194a8b76531e6eef695eae174fd628396a5b4c95b7fchahee.kim MAX_LEN(useCase,SND_USE_CASE_MOD_CAPTURE_MUSIC)) || 11958861338c2a520669a870ee5f3e0c740e438c99bcSathishKumar Mani !strncmp(useCase, SND_USE_CASE_MOD_CAPTURE_LOWLATENCY_MUSIC, 1196a8b76531e6eef695eae174fd628396a5b4c95b7fchahee.kim MAX_LEN(useCase,SND_USE_CASE_MOD_CAPTURE_LOWLATENCY_MUSIC)) || 11974765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchev !strncmp(useCase, SND_USE_CASE_MOD_CAPTURE_FM, 1198a8b76531e6eef695eae174fd628396a5b4c95b7fchahee.kim MAX_LEN(useCase,SND_USE_CASE_MOD_CAPTURE_FM)) || 11994765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchev !strncmp(useCase, SND_USE_CASE_MOD_CAPTURE_A2DP_FM, 1200a8b76531e6eef695eae174fd628396a5b4c95b7fchahee.kim MAX_LEN(useCase,SND_USE_CASE_MOD_CAPTURE_A2DP_FM))) { 12014765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchev return USECASE_TYPE_TX; 12024765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchev } else if (!strncmp(useCase, SND_USE_CASE_VERB_VOICECALL, 1203a8b76531e6eef695eae174fd628396a5b4c95b7fchahee.kim MAX_LEN(useCase,SND_USE_CASE_VERB_VOICECALL)) || 12044765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchev !strncmp(useCase, SND_USE_CASE_VERB_IP_VOICECALL, 1205a8b76531e6eef695eae174fd628396a5b4c95b7fchahee.kim MAX_LEN(useCase,SND_USE_CASE_VERB_IP_VOICECALL)) || 12064765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchev !strncmp(useCase, SND_USE_CASE_VERB_DL_REC, 1207a8b76531e6eef695eae174fd628396a5b4c95b7fchahee.kim MAX_LEN(useCase,SND_USE_CASE_VERB_DL_REC)) || 12084765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchev !strncmp(useCase, SND_USE_CASE_VERB_UL_DL_REC, 1209a8b76531e6eef695eae174fd628396a5b4c95b7fchahee.kim MAX_LEN(useCase,SND_USE_CASE_VERB_UL_DL_REC)) || 1210a8b76531e6eef695eae174fd628396a5b4c95b7fchahee.kim !strncmp(useCase, SND_USE_CASE_VERB_INCALL_REC, 1211a8b76531e6eef695eae174fd628396a5b4c95b7fchahee.kim MAX_LEN(useCase,SND_USE_CASE_VERB_INCALL_REC)) || 12124765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchev !strncmp(useCase, SND_USE_CASE_MOD_PLAY_VOICE, 1213a8b76531e6eef695eae174fd628396a5b4c95b7fchahee.kim MAX_LEN(useCase,SND_USE_CASE_MOD_PLAY_VOICE)) || 12144765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchev !strncmp(useCase, SND_USE_CASE_MOD_PLAY_VOIP, 1215a8b76531e6eef695eae174fd628396a5b4c95b7fchahee.kim MAX_LEN(useCase,SND_USE_CASE_MOD_PLAY_VOIP)) || 12164765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchev !strncmp(useCase, SND_USE_CASE_MOD_CAPTURE_VOICE_DL, 1217a8b76531e6eef695eae174fd628396a5b4c95b7fchahee.kim MAX_LEN(useCase,SND_USE_CASE_MOD_CAPTURE_VOICE_DL)) || 12184765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchev !strncmp(useCase, SND_USE_CASE_MOD_CAPTURE_VOICE_UL_DL, 1219a8b76531e6eef695eae174fd628396a5b4c95b7fchahee.kim MAX_LEN(useCase,SND_USE_CASE_MOD_CAPTURE_VOICE_UL_DL)) || 12204765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchev !strncmp(useCase, SND_USE_CASE_MOD_CAPTURE_VOICE, 1221a8b76531e6eef695eae174fd628396a5b4c95b7fchahee.kim MAX_LEN(useCase, SND_USE_CASE_MOD_CAPTURE_VOICE)) || 12224765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchev !strncmp(useCase, SND_USE_CASE_VERB_VOLTE, 1223a8b76531e6eef695eae174fd628396a5b4c95b7fchahee.kim MAX_LEN(useCase,SND_USE_CASE_VERB_VOLTE)) || 12244765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchev !strncmp(useCase, SND_USE_CASE_MOD_PLAY_VOLTE, 1225a8b76531e6eef695eae174fd628396a5b4c95b7fchahee.kim MAX_LEN(useCase, SND_USE_CASE_MOD_PLAY_VOLTE))) { 12264765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchev return (USECASE_TYPE_RX | USECASE_TYPE_TX); 12274765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchev } else { 12284113f34dfbaa8d82a5e1ef0265e916317161984dIliyan Malchev ALOGE("unknown use case %s\n", useCase); 12294765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchev return 0; 12304765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchev } 12314765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchev} 12324765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchev 12334765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchevstatic void disableDevice(alsa_handle_t *handle) 12344765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchev{ 12354765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchev unsigned usecase_type = 0; 12364765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchev int i, mods_size; 12374765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchev char *useCase; 12384765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchev const char **mods_list; 12394765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchev 12404765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchev snd_use_case_get(handle->ucMgr, "_verb", (const char **)&useCase); 12414765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchev if (useCase != NULL) { 12424765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchev if (!strncmp(useCase, handle->useCase, MAX_UC_LEN)) { 12434765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchev snd_use_case_set(handle->ucMgr, "_verb", SND_USE_CASE_VERB_INACTIVE); 12444765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchev } else { 12454765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchev snd_use_case_set(handle->ucMgr, "_dismod", handle->useCase); 12464765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchev } 12474765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchev free(useCase); 12484765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchev snd_use_case_get(handle->ucMgr, "_verb", (const char **)&useCase); 12494765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchev if (strncmp(useCase, SND_USE_CASE_VERB_INACTIVE, 12504765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchev strlen(SND_USE_CASE_VERB_INACTIVE))) 12514765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchev usecase_type |= getUseCaseType(useCase); 12524765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchev mods_size = snd_use_case_get_list(handle->ucMgr, "_enamods", &mods_list); 12539efed76df6b7c75d170e8f900f875f4329587719SathishKumar Mani ALOGV("Number of modifiers %d\n", mods_size); 12544765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchev if (mods_size) { 12554765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchev for(i = 0; i < mods_size; i++) { 12569efed76df6b7c75d170e8f900f875f4329587719SathishKumar Mani ALOGV("index %d modifier %s\n", i, mods_list[i]); 12574765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchev usecase_type |= getUseCaseType(mods_list[i]); 12584765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchev } 12594765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchev } 12609efed76df6b7c75d170e8f900f875f4329587719SathishKumar Mani ALOGV("usecase_type is %d\n", usecase_type); 12614765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchev if (!(usecase_type & USECASE_TYPE_TX) && (strncmp(curTxUCMDevice, "None", 4))) 12624765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchev snd_use_case_set(handle->ucMgr, "_disdev", curTxUCMDevice); 12634765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchev if (!(usecase_type & USECASE_TYPE_RX) && (strncmp(curRxUCMDevice, "None", 4))) 12644765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchev snd_use_case_set(handle->ucMgr, "_disdev", curRxUCMDevice); 12654765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchev } else { 12664113f34dfbaa8d82a5e1ef0265e916317161984dIliyan Malchev ALOGE("Invalid state, no valid use case found to disable"); 12674765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchev } 12684765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchev free(useCase); 12694765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchev} 12704765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchev 12714765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchevchar *getUCMDevice(uint32_t devices, int input, char *rxDevice) 12724765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchev{ 12734765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchev if (!input) { 12744765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchev if (!(mDevSettingsFlag & TTY_OFF) && 12754765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchev (callMode == AudioSystem::MODE_IN_CALL) && 12764765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchev ((devices & AudioSystem::DEVICE_OUT_WIRED_HEADSET) || 1277924f79851aaa4eebe593a456203d1c39d3c53d73ty.lee (devices & AudioSystem::DEVICE_OUT_WIRED_HEADPHONE))) { 12789746c4758b161e26eec92b1ef1ff1bf0ba0bd268Ajay Dudani#ifdef QCOM_ANC_HEADSET_ENABLED 12794765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchev || 12804765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchev (devices & AudioSystem::DEVICE_OUT_ANC_HEADSET) || 12814765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchev (devices & AudioSystem::DEVICE_OUT_ANC_HEADPHONE))) { 12824765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchev#endif 12834765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchev if (mDevSettingsFlag & TTY_VCO) { 12844765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchev return strdup(SND_USE_CASE_DEV_TTY_HEADSET_RX); 12854765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchev } else if (mDevSettingsFlag & TTY_FULL) { 12864765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchev return strdup(SND_USE_CASE_DEV_TTY_FULL_RX); 12874765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchev } else if (mDevSettingsFlag & TTY_HCO) { 12884765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchev return strdup(SND_USE_CASE_DEV_TTY_HANDSET_RX); /* HANDSET RX */ 12894765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchev } 12904765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchev }else if ((devices & AudioSystem::DEVICE_OUT_ANLG_DOCK_HEADSET) || 12914765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchev (devices & AudioSystem::DEVICE_OUT_DGTL_DOCK_HEADSET)) { 12924765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchev return strdup(SND_USE_CASE_DEV_PROXY_RX); /* PROXY RX */ 12934765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchev } else if ((devices & AudioSystem::DEVICE_OUT_SPEAKER) && 12944765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchev ((devices & AudioSystem::DEVICE_OUT_WIRED_HEADSET) || 12954765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchev (devices & AudioSystem::DEVICE_OUT_WIRED_HEADPHONE))) { 12964765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchev if (mDevSettingsFlag & ANC_FLAG) { 12974765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchev return strdup(SND_USE_CASE_DEV_SPEAKER_ANC_HEADSET); /* COMBO SPEAKER+ANC HEADSET RX */ 12984765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchev } else { 12994765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchev return strdup(SND_USE_CASE_DEV_SPEAKER_HEADSET); /* COMBO SPEAKER+HEADSET RX */ 13004765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchev } 13019746c4758b161e26eec92b1ef1ff1bf0ba0bd268Ajay Dudani#ifdef QCOM_ANC_HEADSET_ENABLED 13024765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchev } else if ((devices & AudioSystem::DEVICE_OUT_SPEAKER) && 13034765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchev ((devices & AudioSystem::DEVICE_OUT_ANC_HEADSET) || 13044765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchev (devices & AudioSystem::DEVICE_OUT_ANC_HEADPHONE))) { 13054765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchev return strdup(SND_USE_CASE_DEV_SPEAKER_ANC_HEADSET); /* COMBO SPEAKER+ANC HEADSET RX */ 13064765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchev } else if ((devices & AudioSystem::DEVICE_OUT_SPEAKER) && 13074765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchev (devices & AudioSystem::DEVICE_OUT_FM_TX)) { 13084765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchev return strdup(SND_USE_CASE_DEV_SPEAKER_FM_TX); /* COMBO SPEAKER+FM_TX RX */ 13094765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchev#endif 13104765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchev } else if (devices & AudioSystem::DEVICE_OUT_EARPIECE) { 1311925596f513542570d660da7902e9d2219c9cfc69ty.lee if (callMode == AudioSystem::MODE_IN_CALL) { 1312925596f513542570d660da7902e9d2219c9cfc69ty.lee return strdup(SND_USE_CASE_DEV_VOC_EARPIECE); /* Voice HANDSET RX */ 1313925596f513542570d660da7902e9d2219c9cfc69ty.lee } else 1314925596f513542570d660da7902e9d2219c9cfc69ty.lee return strdup(SND_USE_CASE_DEV_EARPIECE); /* HANDSET RX */ 13154765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchev } else if (devices & AudioSystem::DEVICE_OUT_SPEAKER) { 1316925596f513542570d660da7902e9d2219c9cfc69ty.lee if (callMode == AudioSystem::MODE_IN_CALL) { 1317925596f513542570d660da7902e9d2219c9cfc69ty.lee return strdup(SND_USE_CASE_DEV_VOC_SPEAKER); /* Voice SPEAKER RX */ 1318925596f513542570d660da7902e9d2219c9cfc69ty.lee } else 1319925596f513542570d660da7902e9d2219c9cfc69ty.lee return strdup(SND_USE_CASE_DEV_SPEAKER); /* SPEAKER RX */ 13204765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchev } else if ((devices & AudioSystem::DEVICE_OUT_WIRED_HEADSET) || 13214765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchev (devices & AudioSystem::DEVICE_OUT_WIRED_HEADPHONE)) { 13224765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchev if (mDevSettingsFlag & ANC_FLAG) { 1323925596f513542570d660da7902e9d2219c9cfc69ty.lee if (callMode == AudioSystem::MODE_IN_CALL) { 1324925596f513542570d660da7902e9d2219c9cfc69ty.lee return strdup(SND_USE_CASE_DEV_VOC_ANC_HEADSET); /* Voice ANC HEADSET RX */ 1325925596f513542570d660da7902e9d2219c9cfc69ty.lee } else 1326925596f513542570d660da7902e9d2219c9cfc69ty.lee return strdup(SND_USE_CASE_DEV_ANC_HEADSET); /* ANC HEADSET RX */ 13274765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchev } else { 1328925596f513542570d660da7902e9d2219c9cfc69ty.lee if (callMode == AudioSystem::MODE_IN_CALL) { 1329925596f513542570d660da7902e9d2219c9cfc69ty.lee return strdup(SND_USE_CASE_DEV_VOC_HEADPHONE); /* Voice HEADSET RX */ 1330925596f513542570d660da7902e9d2219c9cfc69ty.lee } else 1331925596f513542570d660da7902e9d2219c9cfc69ty.lee return strdup(SND_USE_CASE_DEV_HEADPHONES); /* HEADSET RX */ 13324765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchev } 13339746c4758b161e26eec92b1ef1ff1bf0ba0bd268Ajay Dudani#ifdef QCOM_ANC_HEADSET_ENABLED 13344765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchev } else if ((devices & AudioSystem::DEVICE_OUT_ANC_HEADSET) || 13354765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchev (devices & AudioSystem::DEVICE_OUT_ANC_HEADPHONE)) { 1336925596f513542570d660da7902e9d2219c9cfc69ty.lee if (callMode == AudioSystem::MODE_IN_CALL) { 1337925596f513542570d660da7902e9d2219c9cfc69ty.lee return strdup(SND_USE_CASE_DEV_VOC_ANC_HEADSET); /* Voice ANC HEADSET RX */ 1338925596f513542570d660da7902e9d2219c9cfc69ty.lee } else 1339925596f513542570d660da7902e9d2219c9cfc69ty.lee return strdup(SND_USE_CASE_DEV_ANC_HEADSET); /* ANC HEADSET RX */ 13404765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchev#endif 13414765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchev } else if ((devices & AudioSystem::DEVICE_OUT_BLUETOOTH_SCO) || 13424765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchev (devices & AudioSystem::DEVICE_OUT_BLUETOOTH_SCO_HEADSET) || 13434765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchev (devices & AudioSystem::DEVICE_OUT_BLUETOOTH_SCO_CARKIT)) { 13444765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchev if (btsco_samplerate == BTSCO_RATE_16KHZ) 13454765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchev return strdup(SND_USE_CASE_DEV_BTSCO_WB_RX); /* BTSCO RX*/ 13464765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchev else 13474765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchev return strdup(SND_USE_CASE_DEV_BTSCO_NB_RX); /* BTSCO RX*/ 13484765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchev } else if ((devices & AudioSystem::DEVICE_OUT_BLUETOOTH_A2DP) || 13494765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchev (devices & AudioSystem::DEVICE_OUT_BLUETOOTH_A2DP_HEADPHONES) || 13509746c4758b161e26eec92b1ef1ff1bf0ba0bd268Ajay Dudani#ifdef QCOM_VOIP_ENABLED 13519746c4758b161e26eec92b1ef1ff1bf0ba0bd268Ajay Dudani (devices & AudioSystem::DEVICE_OUT_DIRECTOUTPUT) || 13529746c4758b161e26eec92b1ef1ff1bf0ba0bd268Ajay Dudani#endif 13534765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchev (devices & AudioSystem::DEVICE_OUT_BLUETOOTH_A2DP_SPEAKER)) { 13544765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchev /* Nothing to be done, use current active device */ 13554765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchev if (strncmp(curRxUCMDevice, "None", 4)) { 13564765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchev return strdup(curRxUCMDevice); 13574765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchev } 13584765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchev } else if (devices & AudioSystem::DEVICE_OUT_AUX_DIGITAL) { 13594765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchev return strdup(SND_USE_CASE_DEV_HDMI); /* HDMI RX */ 13609746c4758b161e26eec92b1ef1ff1bf0ba0bd268Ajay Dudani#ifdef QCOM_PROXY_DEVICE_ENABLED 13614765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchev } else if (devices & AudioSystem::DEVICE_OUT_PROXY) { 13624765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchev return strdup(SND_USE_CASE_DEV_PROXY_RX); /* PROXY RX */ 13639746c4758b161e26eec92b1ef1ff1bf0ba0bd268Ajay Dudani#endif 13649746c4758b161e26eec92b1ef1ff1bf0ba0bd268Ajay Dudani#ifdef QCOM_FM_TX_ENABLED 13654765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchev } else if (devices & AudioSystem::DEVICE_OUT_FM_TX) { 13664765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchev return strdup(SND_USE_CASE_DEV_FM_TX); /* FM Tx */ 13674765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchev#endif 13684765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchev } else if (devices & AudioSystem::DEVICE_OUT_DEFAULT) { 1369925596f513542570d660da7902e9d2219c9cfc69ty.lee if (callMode == AudioSystem::MODE_IN_CALL) { 1370925596f513542570d660da7902e9d2219c9cfc69ty.lee return strdup(SND_USE_CASE_DEV_VOC_SPEAKER); /* Voice SPEAKER RX */ 1371925596f513542570d660da7902e9d2219c9cfc69ty.lee } else 1372925596f513542570d660da7902e9d2219c9cfc69ty.lee return strdup(SND_USE_CASE_DEV_SPEAKER); /* SPEAKER RX */ 13734765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchev } else { 13744113f34dfbaa8d82a5e1ef0265e916317161984dIliyan Malchev ALOGD("No valid output device: %u", devices); 13754765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchev } 13764765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchev } else { 13774765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchev if (!(mDevSettingsFlag & TTY_OFF) && 13784765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchev (callMode == AudioSystem::MODE_IN_CALL) && 1379924f79851aaa4eebe593a456203d1c39d3c53d73ty.lee ((devices & AudioSystem::DEVICE_IN_WIRED_HEADSET))) { 13809746c4758b161e26eec92b1ef1ff1bf0ba0bd268Ajay Dudani#ifdef QCOM_ANC_HEADSET_ENABLED 13814765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchev ||(devices & AudioSystem::DEVICE_IN_ANC_HEADSET))) { 13824765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchev#endif 13834765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchev if (mDevSettingsFlag & TTY_HCO) { 13844765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchev return strdup(SND_USE_CASE_DEV_TTY_HEADSET_TX); 13854765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchev } else if (mDevSettingsFlag & TTY_FULL) { 13864765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchev return strdup(SND_USE_CASE_DEV_TTY_FULL_TX); 13874765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchev } else if (mDevSettingsFlag & TTY_VCO) { 13884765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchev if (!strncmp(mic_type, "analog", 6)) { 13899746c4758b161e26eec92b1ef1ff1bf0ba0bd268Ajay Dudani return strdup(SND_USE_CASE_DEV_TTY_HANDSET_ANALOG_TX); 13904765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchev } else { 13914765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchev return strdup(SND_USE_CASE_DEV_TTY_HANDSET_TX); 13924765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchev } 13934765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchev } 13944765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchev } else if (devices & AudioSystem::DEVICE_IN_BUILTIN_MIC) { 13954765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchev if (!strncmp(mic_type, "analog", 6)) { 13964765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchev return strdup(SND_USE_CASE_DEV_HANDSET); /* HANDSET TX */ 13974765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchev } else { 13984765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchev if (mDevSettingsFlag & DMIC_FLAG) { 1399924f79851aaa4eebe593a456203d1c39d3c53d73ty.lee#ifdef USES_FLUENCE_INCALL 1400924f79851aaa4eebe593a456203d1c39d3c53d73ty.lee if(callMode == AudioSystem::MODE_IN_CALL) { 1401924f79851aaa4eebe593a456203d1c39d3c53d73ty.lee if (fluence_mode == FLUENCE_MODE_ENDFIRE) { 1402924f79851aaa4eebe593a456203d1c39d3c53d73ty.lee return strdup(SND_USE_CASE_DEV_DUAL_MIC_ENDFIRE); /* DUALMIC EF TX */ 1403924f79851aaa4eebe593a456203d1c39d3c53d73ty.lee } else if (fluence_mode == FLUENCE_MODE_BROADSIDE) { 1404924f79851aaa4eebe593a456203d1c39d3c53d73ty.lee return strdup(SND_USE_CASE_DEV_DUAL_MIC_BROADSIDE); /* DUALMIC BS TX */ 1405924f79851aaa4eebe593a456203d1c39d3c53d73ty.lee } else { 1406924f79851aaa4eebe593a456203d1c39d3c53d73ty.lee return strdup(SND_USE_CASE_DEV_HANDSET); /* BUILTIN-MIC TX */ 1407924f79851aaa4eebe593a456203d1c39d3c53d73ty.lee } 1408924f79851aaa4eebe593a456203d1c39d3c53d73ty.lee } 1409924f79851aaa4eebe593a456203d1c39d3c53d73ty.lee#else 14104765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchev if (((rxDevice != NULL) && 14114765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchev !strncmp(rxDevice, SND_USE_CASE_DEV_SPEAKER, 14124765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchev (strlen(SND_USE_CASE_DEV_SPEAKER)+1))) || 14134765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchev !strncmp(curRxUCMDevice, SND_USE_CASE_DEV_SPEAKER, 14144765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchev (strlen(SND_USE_CASE_DEV_SPEAKER)+1))) { 14154765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchev if (fluence_mode == FLUENCE_MODE_ENDFIRE) { 14164765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchev return strdup(SND_USE_CASE_DEV_SPEAKER_DUAL_MIC_ENDFIRE); /* DUALMIC EF TX */ 14174765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchev } else if (fluence_mode == FLUENCE_MODE_BROADSIDE) { 14184765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchev return strdup(SND_USE_CASE_DEV_SPEAKER_DUAL_MIC_BROADSIDE); /* DUALMIC BS TX */ 14194765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchev } 14204765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchev } else { 14214765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchev if (fluence_mode == FLUENCE_MODE_ENDFIRE) { 14224765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchev return strdup(SND_USE_CASE_DEV_DUAL_MIC_ENDFIRE); /* DUALMIC EF TX */ 14234765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchev } else if (fluence_mode == FLUENCE_MODE_BROADSIDE) { 14244765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchev return strdup(SND_USE_CASE_DEV_DUAL_MIC_BROADSIDE); /* DUALMIC BS TX */ 14254765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchev } 14264765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchev } 1427924f79851aaa4eebe593a456203d1c39d3c53d73ty.lee#endif 14284765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchev } else if (mDevSettingsFlag & QMIC_FLAG){ 14294765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchev return strdup(SND_USE_CASE_DEV_QUAD_MIC); 1430924f79851aaa4eebe593a456203d1c39d3c53d73ty.lee } 14319746c4758b161e26eec92b1ef1ff1bf0ba0bd268Ajay Dudani#ifdef QCOM_SSR_ENABLED 14324765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchev else if (mDevSettingsFlag & SSRQMIC_FLAG){ 14334113f34dfbaa8d82a5e1ef0265e916317161984dIliyan Malchev ALOGV("return SSRQMIC_FLAG: 0x%x devices:0x%x",mDevSettingsFlag,devices); 14344765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchev // Mapping for quad mic input device. 14354765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchev return strdup(SND_USE_CASE_DEV_SSR_QUAD_MIC); /* SSR Quad MIC */ 1436924f79851aaa4eebe593a456203d1c39d3c53d73ty.lee } 14374765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchev#endif 143874060dee8c9a414ad0345176e2422de18a4ff183ty.lee#ifdef SEPERATED_AUDIO_INPUT 143974060dee8c9a414ad0345176e2422de18a4ff183ty.lee if(input_source == AUDIO_SOURCE_VOICE_RECOGNITION) { 144074060dee8c9a414ad0345176e2422de18a4ff183ty.lee return strdup(SND_USE_CASE_DEV_VOICE_RECOGNITION ); /* VOICE RECOGNITION TX */ 144174060dee8c9a414ad0345176e2422de18a4ff183ty.lee } else if(input_source == AUDIO_SOURCE_CAMCORDER) { 144274060dee8c9a414ad0345176e2422de18a4ff183ty.lee return strdup(SND_USE_CASE_DEV_CAMCORDER_TX ); /* CAMCORDER TX */ 144374060dee8c9a414ad0345176e2422de18a4ff183ty.lee } 144474060dee8c9a414ad0345176e2422de18a4ff183ty.lee#endif 14454765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchev else { 144674060dee8c9a414ad0345176e2422de18a4ff183ty.lee return strdup(SND_USE_CASE_DEV_HANDSET); /* BUILTIN-MIC TX */ 14474765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchev } 14484765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchev } 14494765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchev } else if (devices & AudioSystem::DEVICE_IN_AUX_DIGITAL) { 14504765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchev return strdup(SND_USE_CASE_DEV_HDMI_TX); /* HDMI TX */ 14519746c4758b161e26eec92b1ef1ff1bf0ba0bd268Ajay Dudani#ifdef QCOM_ANC_HEADSET_ENABLED 1452249f87d48a57a50480e41b397cb4ca31687abb34ehgrace.kim } else if (devices & AudioSystem::DEVICE_IN_ANC_HEADSET) { 14534765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchev return strdup(SND_USE_CASE_DEV_HEADSET); /* HEADSET TX */ 14544765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchev#endif 1455249f87d48a57a50480e41b397cb4ca31687abb34ehgrace.kim } else if (devices & AudioSystem::DEVICE_IN_WIRED_HEADSET) { 1456925596f513542570d660da7902e9d2219c9cfc69ty.lee if (callMode == AudioSystem::MODE_IN_CALL) { 1457925596f513542570d660da7902e9d2219c9cfc69ty.lee return strdup(SND_USE_CASE_DEV_VOC_HEADSET); /* Voice HEADSET TX */ 1458925596f513542570d660da7902e9d2219c9cfc69ty.lee } else 1459925596f513542570d660da7902e9d2219c9cfc69ty.lee return strdup(SND_USE_CASE_DEV_HEADSET); /* HEADSET TX */ 14604765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchev } else if (devices & AudioSystem::DEVICE_IN_BLUETOOTH_SCO_HEADSET) { 14614765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchev if (btsco_samplerate == BTSCO_RATE_16KHZ) 14624765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchev return strdup(SND_USE_CASE_DEV_BTSCO_WB_TX); /* BTSCO TX*/ 14634765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchev else 14644765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchev return strdup(SND_USE_CASE_DEV_BTSCO_NB_TX); /* BTSCO TX*/ 14659746c4758b161e26eec92b1ef1ff1bf0ba0bd268Ajay Dudani#ifdef QCOM_USBAUDIO_ENABLED 14664765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchev } else if ((devices & AudioSystem::DEVICE_IN_ANLG_DOCK_HEADSET) || 14674765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchev (devices & AudioSystem::DEVICE_IN_PROXY)) { 14684765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchev return strdup(SND_USE_CASE_DEV_PROXY_TX); /* PROXY TX */ 14694765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchev#endif 14704765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchev } else if ((devices & AudioSystem::DEVICE_IN_COMMUNICATION) || 14714765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchev (devices & AudioSystem::DEVICE_IN_VOICE_CALL)) { 14724765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchev /* Nothing to be done, use current active device */ 14734765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchev if (strncmp(curTxUCMDevice, "None", 4)) { 14744765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchev return strdup(curTxUCMDevice); 14754765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchev } 14769746c4758b161e26eec92b1ef1ff1bf0ba0bd268Ajay Dudani#ifdef QCOM_FM_ENABLED 14774765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchev } else if ((devices & AudioSystem::DEVICE_IN_FM_RX) || 14784765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchev (devices & AudioSystem::DEVICE_IN_FM_RX_A2DP)) { 14794765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchev /* Nothing to be done, use current tx device or set dummy device */ 14804765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchev if (strncmp(curTxUCMDevice, "None", 4)) { 14814765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchev return strdup(curTxUCMDevice); 14824765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchev } else { 14834765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchev return strdup(SND_USE_CASE_DEV_DUMMY_TX); 14844765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchev } 14854765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchev#endif 14864765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchev } else if ((devices & AudioSystem::DEVICE_IN_AMBIENT) || 14874765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchev (devices & AudioSystem::DEVICE_IN_BACK_MIC)) { 14884113f34dfbaa8d82a5e1ef0265e916317161984dIliyan Malchev ALOGI("No proper mapping found with UCM device list, setting default"); 14894765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchev if (!strncmp(mic_type, "analog", 6)) { 14904765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchev return strdup(SND_USE_CASE_DEV_HANDSET); /* HANDSET TX */ 14914765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchev } else { 1492925596f513542570d660da7902e9d2219c9cfc69ty.lee if (callMode == AudioSystem::MODE_IN_CALL) { 1493925596f513542570d660da7902e9d2219c9cfc69ty.lee return strdup(SND_USE_CASE_DEV_VOC_LINE); /* Voice BUILTIN-MIC TX */ 1494925596f513542570d660da7902e9d2219c9cfc69ty.lee } else 1495925596f513542570d660da7902e9d2219c9cfc69ty.lee return strdup(SND_USE_CASE_DEV_LINE); /* BUILTIN-MIC TX */ 14964765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchev } 14974765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchev } else { 14984113f34dfbaa8d82a5e1ef0265e916317161984dIliyan Malchev ALOGD("No valid input device: %u", devices); 14994765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchev } 15004765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchev } 15014765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchev return NULL; 15024765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchev} 15034765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchev 15044765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchevvoid s_set_voice_volume(int vol) 15054765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchev{ 15064765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchev int err = 0; 15079efed76df6b7c75d170e8f900f875f4329587719SathishKumar Mani ALOGV("s_set_voice_volume: volume %d", vol); 15084765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchev ALSAControl control("/dev/snd/controlC0"); 15094765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchev control.set("Voice Rx Volume", vol, 0); 15104765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchev 15114765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchev if (platform_is_Fusion3()) { 15129746c4758b161e26eec92b1ef1ff1bf0ba0bd268Ajay Dudani#ifdef QCOM_CSDCLIENT_ENABLED 15135ff7a02ca497656b711919b81a783e6a10cdcc76SathishKumar Mani if (csd_volume == NULL) { 15145ff7a02ca497656b711919b81a783e6a10cdcc76SathishKumar Mani ALOGE("dlsym:Error:%s Loading csd_client_volume", dlerror()); 15155ff7a02ca497656b711919b81a783e6a10cdcc76SathishKumar Mani } else { 15165ff7a02ca497656b711919b81a783e6a10cdcc76SathishKumar Mani err = csd_volume(vol); 15175ff7a02ca497656b711919b81a783e6a10cdcc76SathishKumar Mani if (err < 0) { 15185ff7a02ca497656b711919b81a783e6a10cdcc76SathishKumar Mani ALOGE("s_set_voice_volume: csd_client error %d", err); 15195ff7a02ca497656b711919b81a783e6a10cdcc76SathishKumar Mani } 1520e42406e02e32dbb398a2fa0c452e52526b763c8dSathishKumar Mani } 15214113f34dfbaa8d82a5e1ef0265e916317161984dIliyan Malchev#endif 15224765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchev } 15234765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchev} 15244765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchev 15254765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchevvoid s_set_volte_volume(int vol) 15264765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchev{ 15279efed76df6b7c75d170e8f900f875f4329587719SathishKumar Mani ALOGV("s_set_volte_volume: volume %d", vol); 15284765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchev ALSAControl control("/dev/snd/controlC0"); 15294765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchev control.set("VoLTE Rx Volume", vol, 0); 15304765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchev} 15314765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchev 15324765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchev 15334765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchevvoid s_set_voip_volume(int vol) 15344765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchev{ 15359efed76df6b7c75d170e8f900f875f4329587719SathishKumar Mani ALOGV("s_set_voip_volume: volume %d", vol); 15364765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchev ALSAControl control("/dev/snd/controlC0"); 15374765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchev control.set("Voip Rx Volume", vol, 0); 15384765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchev} 15394765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchevvoid s_set_mic_mute(int state) 15404765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchev{ 15414765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchev int err = 0; 15429efed76df6b7c75d170e8f900f875f4329587719SathishKumar Mani ALOGV("s_set_mic_mute: state %d", state); 15434765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchev ALSAControl control("/dev/snd/controlC0"); 15444765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchev control.set("Voice Tx Mute", state, 0); 15454765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchev 15464765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchev if (platform_is_Fusion3()) { 15479746c4758b161e26eec92b1ef1ff1bf0ba0bd268Ajay Dudani#ifdef QCOM_CSDCLIENT_ENABLED 15485ff7a02ca497656b711919b81a783e6a10cdcc76SathishKumar Mani if (csd_mic_mute == NULL) { 15495ff7a02ca497656b711919b81a783e6a10cdcc76SathishKumar Mani ALOGE("dlsym:Error:%s Loading csd_mic_mute", dlerror()); 15505ff7a02ca497656b711919b81a783e6a10cdcc76SathishKumar Mani } else { 15515ff7a02ca497656b711919b81a783e6a10cdcc76SathishKumar Mani err=csd_mic_mute(state); 15525ff7a02ca497656b711919b81a783e6a10cdcc76SathishKumar Mani if (err < 0) { 15535ff7a02ca497656b711919b81a783e6a10cdcc76SathishKumar Mani ALOGE("s_set_mic_mute: csd_client error %d", err); 15545ff7a02ca497656b711919b81a783e6a10cdcc76SathishKumar Mani } 15554765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchev } 15564113f34dfbaa8d82a5e1ef0265e916317161984dIliyan Malchev#endif 15574765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchev } 15584765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchev} 15594765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchevvoid s_set_volte_mic_mute(int state) 15604765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchev{ 15619efed76df6b7c75d170e8f900f875f4329587719SathishKumar Mani ALOGV("s_set_volte_mic_mute: state %d", state); 15624765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchev ALSAControl control("/dev/snd/controlC0"); 15634765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchev control.set("VoLTE Tx Mute", state, 0); 15644765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchev} 15654765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchev 15664765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchevvoid s_set_voip_mic_mute(int state) 15674765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchev{ 15689efed76df6b7c75d170e8f900f875f4329587719SathishKumar Mani ALOGV("s_set_voip_mic_mute: state %d", state); 15694765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchev ALSAControl control("/dev/snd/controlC0"); 15704765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchev control.set("Voip Tx Mute", state, 0); 15714765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchev} 15724765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchev 15734765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchevvoid s_set_voip_config(int mode, int rate) 15744765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchev{ 15759efed76df6b7c75d170e8f900f875f4329587719SathishKumar Mani ALOGV("s_set_voip_config: mode %d,rate %d", mode, rate); 15764765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchev ALSAControl control("/dev/snd/controlC0"); 15774765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchev char** setValues; 15784765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchev setValues = (char**)malloc(2*sizeof(char*)); 15794765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchev if (setValues == NULL) { 15804765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchev return; 15814765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchev } 15824765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchev setValues[0] = (char*)malloc(4*sizeof(char)); 15834765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchev if (setValues[0] == NULL) { 15844765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchev free(setValues); 15854765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchev return; 15864765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchev } 15874765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchev 15884765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchev setValues[1] = (char*)malloc(8*sizeof(char)); 15894765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchev if (setValues[1] == NULL) { 15904765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchev free(setValues); 15914765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchev free(setValues[0]); 15924765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchev return; 15934765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchev } 15944765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchev 15954765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchev sprintf(setValues[0], "%d",mode); 15964765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchev sprintf(setValues[1], "%d",rate); 15974765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchev 15984765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchev control.setext("Voip Mode Rate Config", 2, setValues); 15994765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchev free(setValues[1]); 16004765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchev free(setValues[0]); 16014765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchev free(setValues); 16024765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchev return; 16034765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchev} 16044765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchev 16054765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchevvoid s_set_btsco_rate(int rate) 16064765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchev{ 16074765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchev btsco_samplerate = rate; 16084765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchev} 16094765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchev 16104765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchevvoid s_enable_wide_voice(bool flag) 16114765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchev{ 16124765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchev int err = 0; 16134765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchev 16149efed76df6b7c75d170e8f900f875f4329587719SathishKumar Mani ALOGV("s_enable_wide_voice: flag %d", flag); 16154765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchev ALSAControl control("/dev/snd/controlC0"); 16164765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchev if(flag == true) { 16174765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchev control.set("Widevoice Enable", 1, 0); 16184765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchev } else { 16194765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchev control.set("Widevoice Enable", 0, 0); 16204765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchev } 16214765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchev 16224765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchev if (platform_is_Fusion3()) { 16239746c4758b161e26eec92b1ef1ff1bf0ba0bd268Ajay Dudani#ifdef QCOM_CSDCLIENT_ENABLED 16245ff7a02ca497656b711919b81a783e6a10cdcc76SathishKumar Mani if (csd_wide_voice == NULL) { 16255ff7a02ca497656b711919b81a783e6a10cdcc76SathishKumar Mani ALOGE("dlsym:Error:%s Loading csd_wide_voice", dlerror()); 16265ff7a02ca497656b711919b81a783e6a10cdcc76SathishKumar Mani } else { 16275ff7a02ca497656b711919b81a783e6a10cdcc76SathishKumar Mani err = csd_wide_voice(flag); 16285ff7a02ca497656b711919b81a783e6a10cdcc76SathishKumar Mani if (err < 0) { 16295ff7a02ca497656b711919b81a783e6a10cdcc76SathishKumar Mani ALOGE("enableWideVoice: csd_client_wide_voice error %d", err); 16305ff7a02ca497656b711919b81a783e6a10cdcc76SathishKumar Mani } 16314765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchev } 16324113f34dfbaa8d82a5e1ef0265e916317161984dIliyan Malchev#endif 16334765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchev } 16344765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchev} 16354765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchev 16364765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchevvoid s_set_voc_rec_mode(uint8_t mode) 16374765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchev{ 16389efed76df6b7c75d170e8f900f875f4329587719SathishKumar Mani ALOGV("s_set_voc_rec_mode: mode %d", mode); 16394765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchev ALSAControl control("/dev/snd/controlC0"); 16404765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchev control.set("Incall Rec Mode", mode, 0); 16414765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchev} 16424765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchev 16434765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchevvoid s_enable_fens(bool flag) 16444765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchev{ 16454765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchev int err = 0; 16464765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchev 16479efed76df6b7c75d170e8f900f875f4329587719SathishKumar Mani ALOGV("s_enable_fens: flag %d", flag); 16484765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchev ALSAControl control("/dev/snd/controlC0"); 16494765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchev if(flag == true) { 16504765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchev control.set("FENS Enable", 1, 0); 16514765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchev } else { 16524765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchev control.set("FENS Enable", 0, 0); 16534765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchev } 16544765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchev 16554765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchev if (platform_is_Fusion3()) { 16569746c4758b161e26eec92b1ef1ff1bf0ba0bd268Ajay Dudani#ifdef QCOM_CSDCLIENT_ENABLED 16575ff7a02ca497656b711919b81a783e6a10cdcc76SathishKumar Mani if (csd_fens == NULL) { 16585ff7a02ca497656b711919b81a783e6a10cdcc76SathishKumar Mani ALOGE("dlsym:Error:%s Loading csd_fens", dlerror()); 16595ff7a02ca497656b711919b81a783e6a10cdcc76SathishKumar Mani } else { 16605ff7a02ca497656b711919b81a783e6a10cdcc76SathishKumar Mani err = csd_fens(flag); 16615ff7a02ca497656b711919b81a783e6a10cdcc76SathishKumar Mani if (err < 0) { 16625ff7a02ca497656b711919b81a783e6a10cdcc76SathishKumar Mani ALOGE("s_enable_fens: csd_client error %d", err); 16635ff7a02ca497656b711919b81a783e6a10cdcc76SathishKumar Mani } 16644765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchev } 16654113f34dfbaa8d82a5e1ef0265e916317161984dIliyan Malchev#endif 16664765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchev } 16674765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchev} 16684765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchev 16694765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchevvoid s_enable_slow_talk(bool flag) 16704765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchev{ 16714765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchev int err = 0; 16724765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchev 16739efed76df6b7c75d170e8f900f875f4329587719SathishKumar Mani ALOGV("s_enable_slow_talk: flag %d", flag); 16744765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchev ALSAControl control("/dev/snd/controlC0"); 16754765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchev if(flag == true) { 16764765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchev control.set("Slowtalk Enable", 1, 0); 16774765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchev } else { 16784765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchev control.set("Slowtalk Enable", 0, 0); 16794765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchev } 16804765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchev 16814765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchev if (platform_is_Fusion3()) { 16829746c4758b161e26eec92b1ef1ff1bf0ba0bd268Ajay Dudani#ifdef QCOM_CSDCLIENT_ENABLED 16835ff7a02ca497656b711919b81a783e6a10cdcc76SathishKumar Mani if (csd_slow_talk == NULL) { 16845ff7a02ca497656b711919b81a783e6a10cdcc76SathishKumar Mani ALOGE("dlsym:Error:%s Loading csd_slow_talk", dlerror()); 16855ff7a02ca497656b711919b81a783e6a10cdcc76SathishKumar Mani } else { 16865ff7a02ca497656b711919b81a783e6a10cdcc76SathishKumar Mani err = csd_slow_talk(flag); 16875ff7a02ca497656b711919b81a783e6a10cdcc76SathishKumar Mani if (err < 0) { 16885ff7a02ca497656b711919b81a783e6a10cdcc76SathishKumar Mani ALOGE("s_enable_slow_talk: csd_client error %d", err); 16895ff7a02ca497656b711919b81a783e6a10cdcc76SathishKumar Mani } 16904765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchev } 16914113f34dfbaa8d82a5e1ef0265e916317161984dIliyan Malchev#endif 16924765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchev } 16934765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchev} 16944765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchev 16954765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchevvoid s_set_flags(uint32_t flags) 16964765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchev{ 16974113f34dfbaa8d82a5e1ef0265e916317161984dIliyan Malchev ALOGV("s_set_flags: flags %d", flags); 16984765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchev mDevSettingsFlag = flags; 16994765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchev} 17004765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchev 17014765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchevstatic status_t s_set_compressed_vol(int value) 17024765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchev{ 17034765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchev status_t err = NO_ERROR; 17044765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchev 17054765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchev ALSAControl control("/dev/snd/controlC0"); 17064765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchev control.set("COMPRESSED RX Volume",value,0); 17074765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchev 17084765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchev return err; 17094765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchev} 17104765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchev 171174060dee8c9a414ad0345176e2422de18a4ff183ty.lee#ifdef SEPERATED_AUDIO_INPUT 171274060dee8c9a414ad0345176e2422de18a4ff183ty.leevoid s_setInput(int input) 171374060dee8c9a414ad0345176e2422de18a4ff183ty.lee{ 171474060dee8c9a414ad0345176e2422de18a4ff183ty.lee input_source = input; 171574060dee8c9a414ad0345176e2422de18a4ff183ty.lee ALOGD("s_setInput() : input_source = %d",input_source); 171674060dee8c9a414ad0345176e2422de18a4ff183ty.lee} 171774060dee8c9a414ad0345176e2422de18a4ff183ty.lee#endif 17185ff7a02ca497656b711919b81a783e6a10cdcc76SathishKumar Mani 17195ff7a02ca497656b711919b81a783e6a10cdcc76SathishKumar Mani#ifdef QCOM_CSDCLIENT_ENABLED 17205ff7a02ca497656b711919b81a783e6a10cdcc76SathishKumar Manistatic void s_set_csd_handle(void* handle) 17215ff7a02ca497656b711919b81a783e6a10cdcc76SathishKumar Mani{ 17225ff7a02ca497656b711919b81a783e6a10cdcc76SathishKumar Mani csd_handle = static_cast<void*>(handle); 17235ff7a02ca497656b711919b81a783e6a10cdcc76SathishKumar Mani ALOGI("%s csd_handle: %p", __func__, csd_handle); 17245ff7a02ca497656b711919b81a783e6a10cdcc76SathishKumar Mani 17255ff7a02ca497656b711919b81a783e6a10cdcc76SathishKumar Mani csd_disable_device = (int (*)())::dlsym(csd_handle,"csd_client_disable_device"); 17265ff7a02ca497656b711919b81a783e6a10cdcc76SathishKumar Mani csd_enable_device = (int (*)(int,int,uint32_t))::dlsym(csd_handle,"csd_client_enable_device"); 17275ff7a02ca497656b711919b81a783e6a10cdcc76SathishKumar Mani csd_start_voice = (int (*)())::dlsym(csd_handle,"csd_client_start_voice"); 17285ff7a02ca497656b711919b81a783e6a10cdcc76SathishKumar Mani csd_stop_voice = (int (*)())::dlsym(csd_handle,"csd_client_stop_voice"); 17295ff7a02ca497656b711919b81a783e6a10cdcc76SathishKumar Mani csd_volume = (int (*)(int))::dlsym(csd_handle,"csd_client_volume"); 17305ff7a02ca497656b711919b81a783e6a10cdcc76SathishKumar Mani csd_mic_mute = (int (*)(int))::dlsym(csd_handle,"csd_client_mic_mute"); 17315ff7a02ca497656b711919b81a783e6a10cdcc76SathishKumar Mani csd_wide_voice = (int (*)(uint8_t))::dlsym(csd_handle,"csd_client_wide_voice"); 17325ff7a02ca497656b711919b81a783e6a10cdcc76SathishKumar Mani csd_fens = (int (*)(uint8_t))::dlsym(csd_handle,"csd_client_fens"); 17335ff7a02ca497656b711919b81a783e6a10cdcc76SathishKumar Mani csd_slow_talk = (int (*)(uint8_t))::dlsym(csd_handle,"csd_client_slow_talk"); 17345ff7a02ca497656b711919b81a783e6a10cdcc76SathishKumar Mani} 17355ff7a02ca497656b711919b81a783e6a10cdcc76SathishKumar Mani#endif 17365ff7a02ca497656b711919b81a783e6a10cdcc76SathishKumar Mani 17374765c439491ddda3de658e62cc4a64d10e726b34Iliyan Malchev} 1738