1582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti/* 26ffa3384ebf6b2a535eea9faf0848c10215543adAmit Shekhar * Copyright (c) 2013-2015, The Linux Foundation. All rights reserved. 3582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti * Not a contribution. 4582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti * 5582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti * Copyright (C) 2013 The Android Open Source Project 6582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti * 7582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti * Licensed under the Apache License, Version 2.0 (the "License"); 8582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti * you may not use this file except in compliance with the License. 9582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti * You may obtain a copy of the License at 10582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti * 11582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti * http://www.apache.org/licenses/LICENSE-2.0 12582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti * 13582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti * Unless required by applicable law or agreed to in writing, software 14582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti * distributed under the License is distributed on an "AS IS" BASIS, 15582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 16582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti * See the License for the specific language governing permissions and 17582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti * limitations under the License. 18582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti */ 19582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti 20582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti#define LOG_TAG "msm8960_platform" 21582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti/*#define LOG_NDEBUG 0*/ 22582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti#define LOG_NDDEBUG 0 23582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti 24582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti#include <stdlib.h> 25582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti#include <dlfcn.h> 26582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti#include <cutils/log.h> 27582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti#include <cutils/properties.h> 28582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti#include <audio_hw.h> 29582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti#include <platform_api.h> 30582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti#include "platform.h" 31582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti 32582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti#define LIB_ACDB_LOADER "libacdbloader.so" 33582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti#define LIB_CSD_CLIENT "libcsd-client.so" 34582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti 35582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti/* 36582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti * This is the sysfs path for the HDMI audio data block 37582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti */ 38582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti#define AUDIO_DATA_BLOCK_PATH "/sys/class/graphics/fb1/audio_data_block" 39582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti#define MIXER_XML_PATH "/system/etc/mixer_paths.xml" 40582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti 41582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti/* 42582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti * This file will have a maximum of 38 bytes: 43582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti * 44582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti * 4 bytes: number of audio blocks 45582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti * 4 bytes: total length of Short Audio Descriptor (SAD) blocks 46582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti * Maximum 10 * 3 bytes: SAD blocks 47582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti */ 48582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti#define MAX_SAD_BLOCKS 10 49582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti#define SAD_BLOCK_SIZE 3 50582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti 51582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti/* EDID format ID for LPCM audio */ 52582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti#define EDID_FORMAT_LPCM 1 53582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti 54582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuletistruct audio_block_header 55582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti{ 56582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti int reserved; 57582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti int length; 58582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti}; 59582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti 60582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti 61582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuletitypedef void (*acdb_deallocate_t)(); 62582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuletitypedef int (*acdb_init_t)(); 63582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuletitypedef void (*acdb_send_audio_cal_t)(int, int); 64582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuletitypedef void (*acdb_send_voice_cal_t)(int, int); 65582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti 66582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuletitypedef int (*csd_client_init_t)(); 67582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuletitypedef int (*csd_client_deinit_t)(); 68582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuletitypedef int (*csd_disable_device_t)(); 69582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuletitypedef int (*csd_enable_device_t)(int, int, uint32_t); 70582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuletitypedef int (*csd_volume_t)(int); 71582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuletitypedef int (*csd_mic_mute_t)(int); 72582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuletitypedef int (*csd_start_voice_t)(); 73582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuletitypedef int (*csd_stop_voice_t)(); 74582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti 75582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti 76582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuletistruct platform_data { 77582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti struct audio_device *adev; 78582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti bool fluence_in_spkr_mode; 79582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti bool fluence_in_voice_call; 80582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti bool fluence_in_voice_rec; 81582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti int fluence_type; 82582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti int dualmic_config; 83582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti bool ec_ref_enabled; 84582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti 85582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti /* Audio calibration related functions */ 86582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti void *acdb_handle; 87582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti acdb_init_t acdb_init; 88582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti acdb_deallocate_t acdb_deallocate; 89582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti acdb_send_audio_cal_t acdb_send_audio_cal; 90582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti acdb_send_voice_cal_t acdb_send_voice_cal; 91582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti 92582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti /* CSD Client related functions for voice call */ 93582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti void *csd_client; 94582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti csd_client_init_t csd_client_init; 95582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti csd_client_deinit_t csd_client_deinit; 96582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti csd_disable_device_t csd_disable_device; 97582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti csd_enable_device_t csd_enable_device; 98582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti csd_volume_t csd_volume; 99582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti csd_mic_mute_t csd_mic_mute; 100582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti csd_start_voice_t csd_start_voice; 101582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti csd_stop_voice_t csd_stop_voice; 102582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti}; 103582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti 104582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuletistatic const int pcm_device_table[AUDIO_USECASE_MAX][2] = { 105582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti [USECASE_AUDIO_PLAYBACK_DEEP_BUFFER] = {0, 0}, 106582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti [USECASE_AUDIO_PLAYBACK_LOW_LATENCY] = {14, 14}, 107582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti [USECASE_AUDIO_PLAYBACK_MULTI_CH] = {1, 1}, 108582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti [USECASE_AUDIO_RECORD] = {0, 0}, 109582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti [USECASE_AUDIO_RECORD_LOW_LATENCY] = {14, 14}, 110582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti [USECASE_VOICE_CALL] = {12, 12}, 111582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti}; 112582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti 113582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti/* Array to store sound devices */ 114582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuletistatic const char * const device_table[SND_DEVICE_MAX] = { 115582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti [SND_DEVICE_NONE] = "none", 116582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti /* Playback sound devices */ 117582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti [SND_DEVICE_OUT_HANDSET] = "handset", 118582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti [SND_DEVICE_OUT_SPEAKER] = "speaker", 119582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti [SND_DEVICE_OUT_SPEAKER_REVERSE] = "speaker-reverse", 120582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti [SND_DEVICE_OUT_HEADPHONES] = "headphones", 121582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti [SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES] = "speaker-and-headphones", 122582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti [SND_DEVICE_OUT_VOICE_SPEAKER] = "voice-speaker", 123582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti [SND_DEVICE_OUT_VOICE_HEADPHONES] = "voice-headphones", 124582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti [SND_DEVICE_OUT_HDMI] = "hdmi", 125582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti [SND_DEVICE_OUT_SPEAKER_AND_HDMI] = "speaker-and-hdmi", 126582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti [SND_DEVICE_OUT_BT_SCO] = "bt-sco-headset", 127582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti [SND_DEVICE_OUT_BT_SCO_WB] = "bt-sco-headset-wb", 128582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti [SND_DEVICE_OUT_VOICE_TTY_FULL_HEADPHONES] = "voice-tty-full-headphones", 129582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti [SND_DEVICE_OUT_VOICE_TTY_VCO_HEADPHONES] = "voice-tty-vco-headphones", 130582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti [SND_DEVICE_OUT_VOICE_TTY_HCO_HANDSET] = "voice-tty-hco-handset", 131582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti [SND_DEVICE_OUT_USB_HEADSET] = "usb-headphones", 132582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti [SND_DEVICE_OUT_SPEAKER_AND_USB_HEADSET] = "speaker-and-usb-headphones", 133582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti 134582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti /* Capture sound devices */ 135582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti [SND_DEVICE_IN_HANDSET_MIC] = "handset-mic", 136582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti [SND_DEVICE_IN_SPEAKER_MIC] = "speaker-mic", 137582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti [SND_DEVICE_IN_HEADSET_MIC] = "headset-mic", 138582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti [SND_DEVICE_IN_HANDSET_MIC_AEC] = "handset-mic", 139582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti [SND_DEVICE_IN_SPEAKER_MIC_AEC] = "voice-speaker-mic", 140582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti [SND_DEVICE_IN_HEADSET_MIC_AEC] = "headset-mic", 141582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti [SND_DEVICE_IN_VOICE_SPEAKER_MIC] = "voice-speaker-mic", 142582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti [SND_DEVICE_IN_VOICE_HEADSET_MIC] = "voice-headset-mic", 143582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti [SND_DEVICE_IN_HDMI_MIC] = "hdmi-mic", 144582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti [SND_DEVICE_IN_BT_SCO_MIC] = "bt-sco-mic", 145582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti [SND_DEVICE_IN_BT_SCO_MIC_WB] = "bt-sco-mic-wb", 146582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti [SND_DEVICE_IN_CAMCORDER_MIC] = "camcorder-mic", 147582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti [SND_DEVICE_IN_VOICE_DMIC] = "voice-dmic-ef", 148582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti [SND_DEVICE_IN_VOICE_SPEAKER_DMIC] = "voice-speaker-dmic-ef", 149582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti [SND_DEVICE_IN_VOICE_TTY_FULL_HEADSET_MIC] = "voice-tty-full-headset-mic", 150582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti [SND_DEVICE_IN_VOICE_TTY_VCO_HANDSET_MIC] = "voice-tty-vco-handset-mic", 151582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti [SND_DEVICE_IN_VOICE_TTY_HCO_HEADSET_MIC] = "voice-tty-hco-headset-mic", 152582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti [SND_DEVICE_IN_VOICE_REC_MIC] = "voice-rec-mic", 153582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti [SND_DEVICE_IN_VOICE_REC_DMIC] = "voice-rec-dmic-ef", 154582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti [SND_DEVICE_IN_VOICE_REC_DMIC_FLUENCE] = "voice-rec-dmic-ef-fluence", 155582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti [SND_DEVICE_IN_USB_HEADSET_MIC] = "usb-headset-mic", 156582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti}; 157582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti 158582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti/* ACDB IDs (audio DSP path configuration IDs) for each sound device */ 159582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuletistatic const int acdb_device_table[SND_DEVICE_MAX] = { 160582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti [SND_DEVICE_NONE] = -1, 161582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti [SND_DEVICE_OUT_HANDSET] = 7, 162582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti [SND_DEVICE_OUT_SPEAKER] = 14, 163582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti [SND_DEVICE_OUT_SPEAKER_REVERSE] = 14, 164582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti [SND_DEVICE_OUT_HEADPHONES] = 10, 165582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti [SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES] = 10, 166582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti [SND_DEVICE_OUT_VOICE_SPEAKER] = 14, 167582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti [SND_DEVICE_OUT_VOICE_HEADPHONES] = 10, 168582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti [SND_DEVICE_OUT_HDMI] = 18, 169582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti [SND_DEVICE_OUT_SPEAKER_AND_HDMI] = 14, 170582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti [SND_DEVICE_OUT_BT_SCO] = 22, 171582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti [SND_DEVICE_OUT_BT_SCO_WB] = 39, 172582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti [SND_DEVICE_OUT_VOICE_TTY_FULL_HEADPHONES] = 17, 173582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti [SND_DEVICE_OUT_VOICE_TTY_VCO_HEADPHONES] = 17, 174582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti [SND_DEVICE_OUT_VOICE_TTY_HCO_HANDSET] = 37, 175582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti [SND_DEVICE_OUT_USB_HEADSET] = 45, 176582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti [SND_DEVICE_OUT_SPEAKER_AND_USB_HEADSET] = 14, 177582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti 178582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti [SND_DEVICE_IN_HANDSET_MIC] = 4, 179582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti [SND_DEVICE_IN_SPEAKER_MIC] = 4, 180582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti [SND_DEVICE_IN_HEADSET_MIC] = 8, 181582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti [SND_DEVICE_IN_HANDSET_MIC_AEC] = 40, 182582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti [SND_DEVICE_IN_SPEAKER_MIC_AEC] = 42, 183582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti [SND_DEVICE_IN_HEADSET_MIC_AEC] = 47, 184582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti [SND_DEVICE_IN_VOICE_SPEAKER_MIC] = 11, 185582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti [SND_DEVICE_IN_VOICE_HEADSET_MIC] = 8, 186582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti [SND_DEVICE_IN_HDMI_MIC] = 4, 187582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti [SND_DEVICE_IN_BT_SCO_MIC] = 21, 188582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti [SND_DEVICE_IN_BT_SCO_MIC_WB] = 38, 189582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti [SND_DEVICE_IN_CAMCORDER_MIC] = 61, 190582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti [SND_DEVICE_IN_VOICE_DMIC] = 6, 191582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti [SND_DEVICE_IN_VOICE_SPEAKER_DMIC] = 13, 192582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti [SND_DEVICE_IN_VOICE_TTY_FULL_HEADSET_MIC] = 16, 193582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti [SND_DEVICE_IN_VOICE_TTY_VCO_HANDSET_MIC] = 36, 194582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti [SND_DEVICE_IN_VOICE_TTY_HCO_HEADSET_MIC] = 16, 195582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti [SND_DEVICE_IN_VOICE_REC_MIC] = 62, 196582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti [SND_DEVICE_IN_USB_HEADSET_MIC] = 44, 197582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti /* TODO: Update with proper acdb ids */ 198582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti [SND_DEVICE_IN_VOICE_REC_DMIC] = 62, 199582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti [SND_DEVICE_IN_VOICE_REC_DMIC_FLUENCE] = 6, 200582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti}; 201582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti 202582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti#define DEEP_BUFFER_PLATFORM_DELAY (29*1000LL) 203582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti#define LOW_LATENCY_PLATFORM_DELAY (13*1000LL) 204582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti 205582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuletivoid platform_set_echo_reference(void *platform, bool enable) 206582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti{ 207582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti struct platform_data *my_data = (struct platform_data *)platform; 208582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti struct audio_device *adev = my_data->adev; 209582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti 210582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti if (enable) { 211582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti my_data->ec_ref_enabled = enable; 212582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti audio_route_apply_and_update_path(adev->audio_route, "echo-reference"); 213582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti } else { 214582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti if (my_data->ec_ref_enabled) { 215582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti audio_route_reset_and_update_path(adev->audio_route, "echo-reference"); 216582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti my_data->ec_ref_enabled = enable; 217582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti } else { 218582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti ALOGV("EC Reference is already disabled: %d", my_data->ec_ref_enabled); 219582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti } 220582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti } 221582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti 222582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti ALOGV("Setting EC Reference: %d", enable); 223582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti} 224582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti 225582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuletivoid *platform_init(struct audio_device *adev) 226582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti{ 227582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti char platform[PROPERTY_VALUE_MAX]; 228582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti char baseband[PROPERTY_VALUE_MAX]; 229582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti char value[PROPERTY_VALUE_MAX]; 230582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti struct platform_data *my_data; 231582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti const char *snd_card_name; 232582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti 233582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti adev->mixer = mixer_open(MIXER_CARD); 234582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti 235582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti if (!adev->mixer) { 236582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti ALOGE("Unable to open the mixer, aborting."); 237582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti return NULL; 238582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti } 239582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti 240582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti adev->audio_route = audio_route_init(MIXER_CARD, MIXER_XML_PATH); 241582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti if (!adev->audio_route) { 242582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti ALOGE("%s: Failed to init audio route controls, aborting.", __func__); 243f219ba05ab1e030bc3625914752ef76df0faefcdMingming Yin mixer_close(adev->mixer); 244582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti return NULL; 245582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti } 246582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti 247582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti my_data = calloc(1, sizeof(struct platform_data)); 248582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti 249582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti snd_card_name = mixer_get_name(adev->mixer); 250582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti 251582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti my_data->adev = adev; 252582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti my_data->fluence_in_spkr_mode = false; 253582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti my_data->fluence_in_voice_call = false; 254582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti my_data->fluence_in_voice_rec = false; 255582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti my_data->fluence_type = FLUENCE_NONE; 256582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti 257582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti property_get("ro.qc.sdk.audio.fluencetype", value, ""); 258582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti if (!strncmp("fluencepro", value, sizeof("fluencepro"))) { 259582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti my_data->fluence_type = FLUENCE_QUAD_MIC; 260582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti } else if (!strncmp("fluence", value, sizeof("fluence"))) { 261582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti my_data->fluence_type = FLUENCE_DUAL_MIC; 262582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti } else { 263582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti my_data->fluence_type = FLUENCE_NONE; 264582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti } 265582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti 266582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti if (my_data->fluence_type != FLUENCE_NONE) { 267582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti property_get("persist.audio.fluence.voicecall",value,""); 268582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti if (!strncmp("true", value, sizeof("true"))) { 269582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti my_data->fluence_in_voice_call = true; 270582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti } 271582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti 272582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti property_get("persist.audio.fluence.voicerec",value,""); 273582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti if (!strncmp("true", value, sizeof("true"))) { 274582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti my_data->fluence_in_voice_rec = true; 275582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti } 276582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti 277582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti property_get("persist.audio.fluence.speaker",value,""); 278582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti if (!strncmp("true", value, sizeof("true"))) { 279582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti my_data->fluence_in_spkr_mode = true; 280582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti } 281582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti } 282582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti 283582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti my_data->acdb_handle = dlopen(LIB_ACDB_LOADER, RTLD_NOW); 284582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti if (my_data->acdb_handle == NULL) { 285582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti ALOGE("%s: DLOPEN failed for %s", __func__, LIB_ACDB_LOADER); 286582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti } else { 287582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti ALOGV("%s: DLOPEN successful for %s", __func__, LIB_ACDB_LOADER); 288582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti my_data->acdb_deallocate = (acdb_deallocate_t)dlsym(my_data->acdb_handle, 289582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti "acdb_loader_deallocate_ACDB"); 290582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti my_data->acdb_send_audio_cal = (acdb_send_audio_cal_t)dlsym(my_data->acdb_handle, 291582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti "acdb_loader_send_audio_cal"); 292582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti if (!my_data->acdb_send_audio_cal) 293582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti ALOGW("%s: Could not find the symbol acdb_send_audio_cal from %s", 294582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti __func__, LIB_ACDB_LOADER); 295582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti my_data->acdb_send_voice_cal = (acdb_send_voice_cal_t)dlsym(my_data->acdb_handle, 296582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti "acdb_loader_send_voice_cal"); 297582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti my_data->acdb_init = (acdb_init_t)dlsym(my_data->acdb_handle, 298582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti "acdb_loader_init_ACDB"); 299582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti if (my_data->acdb_init == NULL) 300582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti ALOGE("%s: dlsym error %s for acdb_loader_init_ACDB", __func__, dlerror()); 301582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti else 302582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti my_data->acdb_init(); 303582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti } 304582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti 305582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti /* If platform is Fusion3, load CSD Client specific symbols 306582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti * Voice call is handled by MDM and apps processor talks to 307582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti * MDM through CSD Client 308582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti */ 309582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti property_get("ro.board.platform", platform, ""); 310582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti property_get("ro.baseband", baseband, ""); 311582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti if (!strcmp("msm8960", platform) && !strcmp("mdm", baseband)) { 312582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti my_data->csd_client = dlopen(LIB_CSD_CLIENT, RTLD_NOW); 313582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti if (my_data->csd_client == NULL) 314582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti ALOGE("%s: DLOPEN failed for %s", __func__, LIB_CSD_CLIENT); 315582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti } 316582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti 317582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti if (my_data->csd_client) { 318582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti ALOGV("%s: DLOPEN successful for %s", __func__, LIB_CSD_CLIENT); 319582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti my_data->csd_client_deinit = (csd_client_deinit_t)dlsym(my_data->csd_client, 320582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti "csd_client_deinit"); 321582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti my_data->csd_disable_device = (csd_disable_device_t)dlsym(my_data->csd_client, 322582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti "csd_client_disable_device"); 323582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti my_data->csd_enable_device = (csd_enable_device_t)dlsym(my_data->csd_client, 324582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti "csd_client_enable_device"); 325582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti my_data->csd_start_voice = (csd_start_voice_t)dlsym(my_data->csd_client, 326582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti "csd_client_start_voice"); 327582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti my_data->csd_stop_voice = (csd_stop_voice_t)dlsym(my_data->csd_client, 328582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti "csd_client_stop_voice"); 329582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti my_data->csd_volume = (csd_volume_t)dlsym(my_data->csd_client, 330582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti "csd_client_volume"); 331582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti my_data->csd_mic_mute = (csd_mic_mute_t)dlsym(my_data->csd_client, 332582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti "csd_client_mic_mute"); 333582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti my_data->csd_client_init = (csd_client_init_t)dlsym(my_data->csd_client, 334582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti "csd_client_init"); 335582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti 336582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti if (my_data->csd_client_init == NULL) { 337582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti ALOGE("%s: dlsym error %s for csd_client_init", __func__, dlerror()); 338582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti } else { 339582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti my_data->csd_client_init(); 340582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti } 341582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti } 342582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti 343582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti return my_data; 344582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti} 345582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti 346582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuletivoid platform_deinit(void *platform) 347582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti{ 348582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti struct platform_data *my_data = (struct platform_data *)platform; 349582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti 350582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti free(platform); 351582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti} 352582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti 353582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleticonst char *platform_get_snd_device_name(snd_device_t snd_device) 354582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti{ 355582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti if (snd_device >= SND_DEVICE_MIN && snd_device < SND_DEVICE_MAX) 356582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti return device_table[snd_device]; 357582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti else 358582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti return ""; 359582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti} 360582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti 361582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuletiint platform_get_snd_device_name_extn(void *platform, snd_device_t snd_device, 362582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti char *device_name) 363582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti{ 364582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti struct platform_data *my_data = (struct platform_data *)platform; 365582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti 366582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti if (snd_device >= SND_DEVICE_MIN && snd_device < SND_DEVICE_MAX) { 367582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti strlcpy(device_name, device_table[snd_device], DEVICE_NAME_MAX_SIZE); 368582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti } else { 369582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti strlcpy(device_name, "", DEVICE_NAME_MAX_SIZE); 370582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti return -EINVAL; 371582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti } 372582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti 373582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti return 0; 374582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti} 375582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti 376582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuletivoid platform_add_backend_name(char *mixer_path, snd_device_t snd_device) 377582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti{ 378582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti if (snd_device == SND_DEVICE_IN_BT_SCO_MIC) 379582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti strlcat(mixer_path, " bt-sco", MIXER_PATH_MAX_LENGTH); 380582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti else if (snd_device == SND_DEVICE_IN_BT_SCO_MIC_WB) 381582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti strlcat(mixer_path, " bt-sco-wb", MIXER_PATH_MAX_LENGTH); 382582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti else if(snd_device == SND_DEVICE_OUT_BT_SCO) 383582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti strlcat(mixer_path, " bt-sco", MIXER_PATH_MAX_LENGTH); 384582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti else if(snd_device == SND_DEVICE_OUT_BT_SCO_WB) 385582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti strlcat(mixer_path, " bt-sco-wb", MIXER_PATH_MAX_LENGTH); 386582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti else if (snd_device == SND_DEVICE_OUT_HDMI) 387582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti strlcat(mixer_path, " hdmi", MIXER_PATH_MAX_LENGTH); 388582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti else if (snd_device == SND_DEVICE_OUT_SPEAKER_AND_HDMI) 389582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti strlcat(mixer_path, " speaker-and-hdmi", MIXER_PATH_MAX_LENGTH); 390582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti} 391582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti 392582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuletiint platform_get_pcm_device_id(audio_usecase_t usecase, int device_type) 393582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti{ 394582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti int device_id; 395582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti if (device_type == PCM_PLAYBACK) 396582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti device_id = pcm_device_table[usecase][0]; 397582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti else 398582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti device_id = pcm_device_table[usecase][1]; 399582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti return device_id; 400582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti} 401582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti 402582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuletiint platform_get_snd_device_index(char *snd_device_index_name __unused) 403582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti{ 404582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti return -ENODEV; 405582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti} 406582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti 407582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuletiint platform_set_snd_device_acdb_id(snd_device_t snd_device __unused, 408582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti unsigned int acdb_id __unused) 409582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti{ 410582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti return -ENODEV; 411582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti} 412582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti 413582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuletiuint32_t platform_get_compress_offload_buffer_size(audio_offload_info_t* info __unused) 414582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti{ 415582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti ALOGE("%s: Not implemented", __func__); 416582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti return -ENOSYS; 417582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti} 418582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti 419582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuletiint platform_get_snd_device_acdb_id(snd_device_t snd_device __unused) 420582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti{ 421582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti ALOGE("%s: Not implemented", __func__); 422582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti return -ENOSYS; 423582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti} 424582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti 4256ffa3384ebf6b2a535eea9faf0848c10215543adAmit Shekharint platform_set_snd_device_bit_width(snd_device_t snd_device, unsigned int bit_width) 4266ffa3384ebf6b2a535eea9faf0848c10215543adAmit Shekhar{ 4276ffa3384ebf6b2a535eea9faf0848c10215543adAmit Shekhar ALOGE("%s: Not implemented", __func__); 4286ffa3384ebf6b2a535eea9faf0848c10215543adAmit Shekhar return -ENOSYS; 4296ffa3384ebf6b2a535eea9faf0848c10215543adAmit Shekhar} 4306ffa3384ebf6b2a535eea9faf0848c10215543adAmit Shekhar 4316ffa3384ebf6b2a535eea9faf0848c10215543adAmit Shekharint platform_get_snd_device_bit_width(snd_device_t snd_device) 4326ffa3384ebf6b2a535eea9faf0848c10215543adAmit Shekhar{ 4336ffa3384ebf6b2a535eea9faf0848c10215543adAmit Shekhar ALOGE("%s: Not implemented", __func__); 4346ffa3384ebf6b2a535eea9faf0848c10215543adAmit Shekhar return -ENOSYS; 4356ffa3384ebf6b2a535eea9faf0848c10215543adAmit Shekhar} 4366ffa3384ebf6b2a535eea9faf0848c10215543adAmit Shekhar 437582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuletiint platform_switch_voice_call_enable_device_config(void *platform __unused, 438582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti snd_device_t out_snd_device __unused, 439582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti snd_device_t in_snd_device __unused) 440582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti{ 441582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti ALOGE("%s: Not implemented", __func__); 442582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti return -ENOSYS; 443582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti} 444582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti 445582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuletiint platform_switch_voice_call_usecase_route_post(void *platform __unused, 446582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti snd_device_t out_snd_device __unused, 447582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti snd_device_t in_snd_device __unused) 448582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti{ 449582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti ALOGE("%s: Not implemented", __func__); 450582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti return -ENOSYS; 451582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti} 452582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti 453582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuletiint platform_set_incall_recording_session_id(void *platform __unused, 454582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti uint32_t session_id __unused, 455582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti int rec_mode __unused) 456582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti{ 457582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti ALOGE("%s: Not implemented", __func__); 458582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti return -ENOSYS; 459582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti} 460582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti 461582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuletiint platform_stop_incall_recording_usecase(void *platform __unused) 462582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti{ 463582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti ALOGE("%s: Not implemented", __func__); 464582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti return -ENOSYS; 465582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti} 466582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti 467582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuletiint platform_get_sample_rate(void *platform __unused, uint32_t *rate __unused) 468582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti{ 469582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti ALOGE("%s: Not implemented", __func__); 470582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti return -ENOSYS; 471582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti} 472582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti 473582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuletiint platform_get_default_app_type(void *platform __unused) 474582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti{ 475582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti ALOGE("%s: Not implemented", __func__); 476582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti return -ENOSYS; 477582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti} 478582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti 479582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuletiint platform_send_audio_calibration(void *platform, struct audio_usecase *usecase, 480582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti int app_type __unused, int sample_rate __unused) 481582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti{ 482582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti struct platform_data *my_data = (struct platform_data *)platform; 483582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti int acdb_dev_id, acdb_dev_type; 484582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti struct audio_device *adev = my_data->adev; 485582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti int snd_device = SND_DEVICE_OUT_SPEAKER; 486582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti 487582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti if (usecase->type == PCM_PLAYBACK) 488582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti snd_device = platform_get_output_snd_device(adev->platform, 489582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti usecase->stream.out->devices); 490582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti else if ((usecase->type == PCM_HFP_CALL) || (usecase->type == PCM_CAPTURE)) 491582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti snd_device = platform_get_input_snd_device(adev->platform, 492582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti adev->primary_output->devices); 493582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti acdb_dev_id = acdb_device_table[snd_device]; 494582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti if (acdb_dev_id < 0) { 495582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti ALOGE("%s: Could not find acdb id for device(%d)", 496582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti __func__, snd_device); 497582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti return -EINVAL; 498582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti } 499582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti if (my_data->acdb_send_audio_cal) { 500582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti ("%s: sending audio calibration for snd_device(%d) acdb_id(%d)", 501582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti __func__, snd_device, acdb_dev_id); 502582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti if (snd_device >= SND_DEVICE_OUT_BEGIN && 503582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti snd_device < SND_DEVICE_OUT_END) 504582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti acdb_dev_type = ACDB_DEV_TYPE_OUT; 505582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti else 506582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti acdb_dev_type = ACDB_DEV_TYPE_IN; 507582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti my_data->acdb_send_audio_cal(acdb_dev_id, acdb_dev_type); 508582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti } 509582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti return 0; 510582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti} 511582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti 512582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuletiint platform_switch_voice_call_device_pre(void *platform) 513582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti{ 514582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti struct platform_data *my_data = (struct platform_data *)platform; 515582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti int ret = 0; 516582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti 517582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti if (my_data->csd_client != NULL) { 518582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti /* This must be called before disabling the mixer controls on APQ side */ 519582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti if (my_data->csd_disable_device == NULL) { 520582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti ALOGE("%s: dlsym error for csd_disable_device", __func__); 521582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti } else { 522582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti ret = my_data->csd_disable_device(); 523582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti if (ret < 0) { 524582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti ALOGE("%s: csd_client_disable_device, failed, error %d", 525582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti __func__, ret); 526582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti } 527582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti } 528582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti } 529582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti return ret; 530582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti} 531582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti 532582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuletiint platform_switch_voice_call_device_post(void *platform, 533582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti snd_device_t out_snd_device, 534582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti snd_device_t in_snd_device) 535582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti{ 536582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti struct platform_data *my_data = (struct platform_data *)platform; 537582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti int acdb_rx_id, acdb_tx_id; 538582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti int ret = 0; 539582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti 540582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti if (my_data->csd_client) { 541582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti if (my_data->csd_enable_device == NULL) { 542582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti ALOGE("%s: dlsym error for csd_enable_device", 543582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti __func__); 544582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti } else { 545582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti acdb_rx_id = acdb_device_table[out_snd_device]; 546582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti acdb_tx_id = acdb_device_table[in_snd_device]; 547582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti 548582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti if (acdb_rx_id > 0 || acdb_tx_id > 0) { 549582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti ret = my_data->csd_enable_device(acdb_rx_id, acdb_tx_id, 550582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti my_data->adev->acdb_settings); 551582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti if (ret < 0) { 552582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti ALOGE("%s: csd_enable_device, failed, error %d", 553582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti __func__, ret); 554582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti } 555582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti } else { 556582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti ALOGE("%s: Incorrect ACDB IDs (rx: %d tx: %d)", __func__, 557582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti acdb_rx_id, acdb_tx_id); 558582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti } 559582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti } 560582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti } 561582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti 562582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti return ret; 563582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti} 564582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti 565582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuletiint platform_start_voice_call(void *platform, uint32_t vsid __unused) 566582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti{ 567582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti struct platform_data *my_data = (struct platform_data *)platform; 568582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti int ret = 0; 569582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti 570582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti if (my_data->csd_client) { 571582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti if (my_data->csd_start_voice == NULL) { 572582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti ALOGE("dlsym error for csd_client_start_voice"); 573582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti ret = -ENOSYS; 574582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti } else { 575582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti ret = my_data->csd_start_voice(); 576582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti if (ret < 0) { 577582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti ALOGE("%s: csd_start_voice error %d\n", __func__, ret); 578582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti } 579582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti } 580582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti } 581582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti 582582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti return ret; 583582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti} 584582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti 585582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuletiint platform_stop_voice_call(void *platform, uint32_t vsid __unused) 586582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti{ 587582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti struct platform_data *my_data = (struct platform_data *)platform; 588582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti int ret = 0; 589582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti 590582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti if (my_data->csd_client) { 591582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti if (my_data->csd_stop_voice == NULL) { 592582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti ALOGE("dlsym error for csd_stop_voice"); 593582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti } else { 594582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti ret = my_data->csd_stop_voice(); 595582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti if (ret < 0) { 596582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti ALOGE("%s: csd_stop_voice error %d\n", __func__, ret); 597582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti } 598582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti } 599582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti } 600582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti 601582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti return ret; 602582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti} 603582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti 604582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuletiint platform_set_voice_volume(void *platform, int volume) 605582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti{ 606582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti struct platform_data *my_data = (struct platform_data *)platform; 607582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti int ret = 0; 608582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti 609582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti if (my_data->csd_client) { 610582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti if (my_data->csd_volume == NULL) { 611582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti ALOGE("%s: dlsym error for csd_volume", __func__); 612582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti } else { 613582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti ret = my_data->csd_volume(volume); 614582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti if (ret < 0) { 615582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti ALOGE("%s: csd_volume error %d", __func__, ret); 616582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti } 617582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti } 618582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti } else { 619582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti ALOGE("%s: No CSD Client present", __func__); 620582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti } 621582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti 622582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti return ret; 623582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti} 624582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti 625582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuletiint platform_set_mic_mute(void *platform, bool state) 626582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti{ 627582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti struct platform_data *my_data = (struct platform_data *)platform; 628582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti int ret = 0; 629582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti 630582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti if (my_data->adev->mode == AUDIO_MODE_IN_CALL) { 631582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti if (my_data->csd_client) { 632582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti if (my_data->csd_mic_mute == NULL) { 633582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti ALOGE("%s: dlsym error for csd_mic_mute", __func__); 634582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti } else { 635582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti ret = my_data->csd_mic_mute(state); 636582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti if (ret < 0) { 637582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti ALOGE("%s: csd_mic_mute error %d", __func__, ret); 638582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti } 639582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti } 640582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti } else { 641582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti ALOGE("%s: No CSD Client present", __func__); 642582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti } 643582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti } 644582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti 645582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti return ret; 646582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti} 647582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti 648582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuletiint platform_set_device_mute(void *platform __unused, bool state __unused, char *dir __unused) 649582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti{ 650582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti ALOGE("%s: Not implemented", __func__); 651582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti return -ENOSYS; 652582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti} 653582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti 654582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuletisnd_device_t platform_get_output_snd_device(void *platform, audio_devices_t devices) 655582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti{ 656582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti struct platform_data *my_data = (struct platform_data *)platform; 657582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti struct audio_device *adev = my_data->adev; 658582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti audio_mode_t mode = adev->mode; 659582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti snd_device_t snd_device = SND_DEVICE_NONE; 660582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti 661582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti ALOGV("%s: enter: output devices(%#x)", __func__, devices); 662582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti if (devices == AUDIO_DEVICE_NONE || 663582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti devices & AUDIO_DEVICE_BIT_IN) { 664582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti ALOGV("%s: Invalid output devices (%#x)", __func__, devices); 665582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti goto exit; 666582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti } 667582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti 668582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti if (mode == AUDIO_MODE_IN_CALL) { 669582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti if (devices & AUDIO_DEVICE_OUT_WIRED_HEADPHONE || 670582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti devices & AUDIO_DEVICE_OUT_WIRED_HEADSET) { 671582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti if (adev->voice.tty_mode == TTY_MODE_FULL) 672582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti snd_device = SND_DEVICE_OUT_VOICE_TTY_FULL_HEADPHONES; 673582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti else if (adev->voice.tty_mode == TTY_MODE_VCO) 674582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti snd_device = SND_DEVICE_OUT_VOICE_TTY_VCO_HEADPHONES; 675582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti else if (adev->voice.tty_mode == TTY_MODE_HCO) 676582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti snd_device = SND_DEVICE_OUT_VOICE_TTY_HCO_HANDSET; 677582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti else 678582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti snd_device = SND_DEVICE_OUT_VOICE_HEADPHONES; 679582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti } else if (devices & AUDIO_DEVICE_OUT_ALL_SCO) { 680582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti if (adev->bt_wb_speech_enabled) 681582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti snd_device = SND_DEVICE_OUT_BT_SCO_WB; 682582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti else 683582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti snd_device = SND_DEVICE_OUT_BT_SCO; 684582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti } else if (devices & AUDIO_DEVICE_OUT_SPEAKER) { 685582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti snd_device = SND_DEVICE_OUT_VOICE_SPEAKER; 686582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti } else if (devices & AUDIO_DEVICE_OUT_EARPIECE) { 687582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti snd_device = SND_DEVICE_OUT_HANDSET; 688582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti } 689582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti if (snd_device != SND_DEVICE_NONE) { 690582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti goto exit; 691582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti } 692582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti } 693582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti 694582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti if (popcount(devices) == 2) { 695582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti if (devices == (AUDIO_DEVICE_OUT_WIRED_HEADPHONE | 696582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti AUDIO_DEVICE_OUT_SPEAKER)) { 697582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti snd_device = SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES; 698582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti } else if (devices == (AUDIO_DEVICE_OUT_WIRED_HEADSET | 699582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti AUDIO_DEVICE_OUT_SPEAKER)) { 700582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti snd_device = SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES; 701582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti } else if (devices == (AUDIO_DEVICE_OUT_AUX_DIGITAL | 702582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti AUDIO_DEVICE_OUT_SPEAKER)) { 703582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti snd_device = SND_DEVICE_OUT_SPEAKER_AND_HDMI; 704582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti } else { 705582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti ALOGE("%s: Invalid combo device(%#x)", __func__, devices); 706582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti goto exit; 707582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti } 708582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti if (snd_device != SND_DEVICE_NONE) { 709582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti goto exit; 710582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti } 711582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti } 712582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti 713582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti if (popcount(devices) != 1) { 714582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti ALOGE("%s: Invalid output devices(%#x)", __func__, devices); 715582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti goto exit; 716582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti } 717582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti 718582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti if (devices & AUDIO_DEVICE_OUT_WIRED_HEADPHONE || 719582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti devices & AUDIO_DEVICE_OUT_WIRED_HEADSET) { 720582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti snd_device = SND_DEVICE_OUT_HEADPHONES; 721582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti } else if (devices & AUDIO_DEVICE_OUT_SPEAKER) { 722582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti if (adev->speaker_lr_swap) 723582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti snd_device = SND_DEVICE_OUT_SPEAKER_REVERSE; 724582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti else 725582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti snd_device = SND_DEVICE_OUT_SPEAKER; 726582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti } else if (devices & AUDIO_DEVICE_OUT_ALL_SCO) { 727582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti if (adev->bt_wb_speech_enabled) 728582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti snd_device = SND_DEVICE_OUT_BT_SCO_WB; 729582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti else 730582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti snd_device = SND_DEVICE_OUT_BT_SCO; 731582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti } else if (devices & AUDIO_DEVICE_OUT_AUX_DIGITAL) { 732582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti snd_device = SND_DEVICE_OUT_HDMI ; 733582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti } else if (devices & AUDIO_DEVICE_OUT_EARPIECE) { 734582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti snd_device = SND_DEVICE_OUT_HANDSET; 735582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti } else { 736582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti ALOGE("%s: Unknown device(s) %#x", __func__, devices); 737582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti } 738582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuletiexit: 739582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti ALOGV("%s: exit: snd_device(%s)", __func__, device_table[snd_device]); 740582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti return snd_device; 741582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti} 742582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti 743582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuletisnd_device_t platform_get_input_snd_device(void *platform, audio_devices_t out_device) 744582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti{ 745582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti struct platform_data *my_data = (struct platform_data *)platform; 746582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti struct audio_device *adev = my_data->adev; 747582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti audio_source_t source = (adev->active_input == NULL) ? 748582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti AUDIO_SOURCE_DEFAULT : adev->active_input->source; 749582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti 750582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti audio_mode_t mode = adev->mode; 751582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti audio_devices_t in_device = ((adev->active_input == NULL) ? 752582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti AUDIO_DEVICE_NONE : adev->active_input->device) 753582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti & ~AUDIO_DEVICE_BIT_IN; 754582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti audio_channel_mask_t channel_mask = (adev->active_input == NULL) ? 755582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti AUDIO_CHANNEL_IN_MONO : adev->active_input->channel_mask; 756582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti snd_device_t snd_device = SND_DEVICE_NONE; 757582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti 758582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti ALOGV("%s: enter: out_device(%#x) in_device(%#x)", 759582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti __func__, out_device, in_device); 760582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti if (mode == AUDIO_MODE_IN_CALL) { 761582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti if (out_device == AUDIO_DEVICE_NONE) { 762582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti ALOGE("%s: No output device set for voice call", __func__); 763582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti goto exit; 764582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti } 765582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti if (adev->voice.tty_mode != TTY_MODE_OFF) { 766582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti if (out_device & AUDIO_DEVICE_OUT_WIRED_HEADPHONE || 767582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti out_device & AUDIO_DEVICE_OUT_WIRED_HEADSET) { 768582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti switch (adev->voice.tty_mode) { 769582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti case TTY_MODE_FULL: 770582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti snd_device = SND_DEVICE_IN_VOICE_TTY_FULL_HEADSET_MIC; 771582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti break; 772582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti case TTY_MODE_VCO: 773582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti snd_device = SND_DEVICE_IN_VOICE_TTY_VCO_HANDSET_MIC; 774582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti break; 775582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti case TTY_MODE_HCO: 776582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti snd_device = SND_DEVICE_IN_VOICE_TTY_HCO_HEADSET_MIC; 777582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti break; 778582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti default: 779582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti ALOGE("%s: Invalid TTY mode (%#x)", __func__, adev->voice.tty_mode); 780582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti } 781582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti goto exit; 782582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti } 783582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti } 784582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti if (out_device & AUDIO_DEVICE_OUT_EARPIECE || 785582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti out_device & AUDIO_DEVICE_OUT_WIRED_HEADPHONE) { 786582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti if (my_data->fluence_type == FLUENCE_NONE || 787582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti my_data->fluence_in_voice_call == false) { 788582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti snd_device = SND_DEVICE_IN_HANDSET_MIC; 789582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti } else { 790582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti snd_device = SND_DEVICE_IN_VOICE_DMIC; 791582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti adev->acdb_settings |= DMIC_FLAG; 792582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti } 793582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti } else if (out_device & AUDIO_DEVICE_OUT_WIRED_HEADSET) { 794582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti snd_device = SND_DEVICE_IN_VOICE_HEADSET_MIC; 795582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti } else if (out_device & AUDIO_DEVICE_OUT_ALL_SCO) { 796582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti if (adev->bt_wb_speech_enabled) 797582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti snd_device = SND_DEVICE_IN_BT_SCO_MIC_WB; 798582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti else 799582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti snd_device = SND_DEVICE_IN_BT_SCO_MIC; 800582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti } else if (out_device & AUDIO_DEVICE_OUT_SPEAKER) { 801582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti if (my_data->fluence_type != FLUENCE_NONE && 802582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti my_data->fluence_in_voice_call && 803582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti my_data->fluence_in_spkr_mode) { 804582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti if(my_data->fluence_type == FLUENCE_DUAL_MIC) { 805582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti adev->acdb_settings |= DMIC_FLAG; 806582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti snd_device = SND_DEVICE_IN_VOICE_SPEAKER_DMIC; 807582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti } else { 808582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti adev->acdb_settings |= QMIC_FLAG; 809582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti snd_device = SND_DEVICE_IN_VOICE_SPEAKER_QMIC; 810582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti } 811582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti } else { 812582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti snd_device = SND_DEVICE_IN_VOICE_SPEAKER_MIC; 813582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti } 814582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti } 815582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti } else if (source == AUDIO_SOURCE_CAMCORDER) { 816582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti if (in_device & AUDIO_DEVICE_IN_BUILTIN_MIC || 817582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti in_device & AUDIO_DEVICE_IN_BACK_MIC) { 818582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti snd_device = SND_DEVICE_IN_CAMCORDER_MIC; 819582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti } 820582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti } else if (source == AUDIO_SOURCE_VOICE_RECOGNITION) { 821582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti if (in_device & AUDIO_DEVICE_IN_BUILTIN_MIC) { 822582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti if (channel_mask == AUDIO_CHANNEL_IN_FRONT_BACK) 823582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti snd_device = SND_DEVICE_IN_VOICE_REC_DMIC; 824582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti else if (my_data->fluence_in_voice_rec) 825582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti snd_device = SND_DEVICE_IN_VOICE_REC_DMIC_FLUENCE; 826582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti 827582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti if (snd_device == SND_DEVICE_NONE) 828582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti snd_device = SND_DEVICE_IN_VOICE_REC_MIC; 829582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti else 830582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti adev->acdb_settings |= DMIC_FLAG; 831582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti } 832582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti } else if (source == AUDIO_SOURCE_VOICE_COMMUNICATION) { 833582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti if (out_device & AUDIO_DEVICE_OUT_SPEAKER) 834582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti in_device = AUDIO_DEVICE_IN_BACK_MIC; 835582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti if (adev->active_input) { 836582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti if (adev->active_input->enable_aec) { 837582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti if (in_device & AUDIO_DEVICE_IN_BACK_MIC) { 838582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti snd_device = SND_DEVICE_IN_SPEAKER_MIC_AEC; 839582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti } else if (in_device & AUDIO_DEVICE_IN_BUILTIN_MIC) { 840582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti snd_device = SND_DEVICE_IN_HANDSET_MIC_AEC; 841582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti } else if (in_device & AUDIO_DEVICE_IN_WIRED_HEADSET) { 842582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti snd_device = SND_DEVICE_IN_HEADSET_MIC_AEC; 843582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti } 844582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti platform_set_echo_reference(adev->platform, true); 845582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti } else 846582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti platform_set_echo_reference(adev->platform, false); 847582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti } 848582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti } else if (source == AUDIO_SOURCE_DEFAULT) { 849582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti goto exit; 850582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti } 851582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti 852582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti 853582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti if (snd_device != SND_DEVICE_NONE) { 854582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti goto exit; 855582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti } 856582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti 857582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti if (in_device != AUDIO_DEVICE_NONE && 858582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti !(in_device & AUDIO_DEVICE_IN_VOICE_CALL) && 859582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti !(in_device & AUDIO_DEVICE_IN_COMMUNICATION)) { 860582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti if (in_device & AUDIO_DEVICE_IN_BUILTIN_MIC) { 861582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti snd_device = SND_DEVICE_IN_HANDSET_MIC; 862582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti } else if (in_device & AUDIO_DEVICE_IN_BACK_MIC) { 863582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti snd_device = SND_DEVICE_IN_SPEAKER_MIC; 864582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti } else if (in_device & AUDIO_DEVICE_IN_WIRED_HEADSET) { 865582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti snd_device = SND_DEVICE_IN_HEADSET_MIC; 866582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti } else if (in_device & AUDIO_DEVICE_IN_BLUETOOTH_SCO_HEADSET) { 867582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti if (adev->bt_wb_speech_enabled) 868582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti snd_device = SND_DEVICE_IN_BT_SCO_MIC_WB; 869582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti else 870582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti snd_device = SND_DEVICE_IN_BT_SCO_MIC; 871582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti } else if (in_device & AUDIO_DEVICE_IN_AUX_DIGITAL) { 872582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti snd_device = SND_DEVICE_IN_HDMI_MIC; 873582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti } else { 874582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti ALOGE("%s: Unknown input device(s) %#x", __func__, in_device); 875582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti ALOGW("%s: Using default handset-mic", __func__); 876582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti snd_device = SND_DEVICE_IN_HANDSET_MIC; 877582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti } 878582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti } else { 879582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti if (out_device & AUDIO_DEVICE_OUT_EARPIECE) { 880582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti snd_device = SND_DEVICE_IN_HANDSET_MIC; 881582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti } else if (out_device & AUDIO_DEVICE_OUT_WIRED_HEADSET) { 882582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti snd_device = SND_DEVICE_IN_HEADSET_MIC; 883582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti } else if (out_device & AUDIO_DEVICE_OUT_SPEAKER) { 884582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti snd_device = SND_DEVICE_IN_SPEAKER_MIC; 885582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti } else if (out_device & AUDIO_DEVICE_OUT_WIRED_HEADPHONE) { 886582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti snd_device = SND_DEVICE_IN_HANDSET_MIC; 887582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti } else if (out_device & AUDIO_DEVICE_OUT_BLUETOOTH_SCO_HEADSET) { 888582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti if (adev->bt_wb_speech_enabled) 889582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti snd_device = SND_DEVICE_IN_BT_SCO_MIC_WB; 890582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti else 891582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti snd_device = SND_DEVICE_IN_BT_SCO_MIC; 892582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti } else if (out_device & AUDIO_DEVICE_OUT_AUX_DIGITAL) { 893582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti snd_device = SND_DEVICE_IN_HDMI_MIC; 894582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti } else { 895582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti ALOGE("%s: Unknown output device(s) %#x", __func__, out_device); 896582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti ALOGW("%s: Using default handset-mic", __func__); 897582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti snd_device = SND_DEVICE_IN_HANDSET_MIC; 898582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti } 899582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti } 900582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuletiexit: 901582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti ALOGV("%s: exit: in_snd_device(%s)", __func__, device_table[snd_device]); 902582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti return snd_device; 903582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti} 904582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti 905582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuletiint platform_set_hdmi_channels(void *platform, int channel_count) 906582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti{ 907582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti struct platform_data *my_data = (struct platform_data *)platform; 908582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti struct audio_device *adev = my_data->adev; 909582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti struct mixer_ctl *ctl; 910582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti const char *channel_cnt_str = NULL; 911582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti const char *mixer_ctl_name = "HDMI_RX Channels"; 912582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti switch (channel_count) { 913582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti case 8: 914582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti channel_cnt_str = "Eight"; break; 915582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti case 7: 916582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti channel_cnt_str = "Seven"; break; 917582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti case 6: 918582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti channel_cnt_str = "Six"; break; 919582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti case 5: 920582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti channel_cnt_str = "Five"; break; 921582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti case 4: 922582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti channel_cnt_str = "Four"; break; 923582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti case 3: 924582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti channel_cnt_str = "Three"; break; 925582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti default: 926582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti channel_cnt_str = "Two"; break; 927582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti } 928582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name); 929582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti if (!ctl) { 930582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti ALOGE("%s: Could not get ctl for mixer cmd - %s", 931582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti __func__, mixer_ctl_name); 932582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti return -EINVAL; 933582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti } 934582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti ALOGV("HDMI channel count: %s", channel_cnt_str); 935582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti mixer_ctl_set_enum_by_string(ctl, channel_cnt_str); 936582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti return 0; 937582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti} 938582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti 939582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuletiint platform_edid_get_max_channels(void *platform __unused) 940582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti{ 941582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti FILE *file; 942582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti struct audio_block_header header; 943582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti char block[MAX_SAD_BLOCKS * SAD_BLOCK_SIZE]; 944582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti char *sad = block; 945582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti int num_audio_blocks; 946582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti int channel_count; 947582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti int max_channels = 0; 948582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti int i; 949582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti 950582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti file = fopen(AUDIO_DATA_BLOCK_PATH, "rb"); 951582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti if (file == NULL) { 952582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti ALOGE("Unable to open '%s'", AUDIO_DATA_BLOCK_PATH); 953582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti return 0; 954582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti } 955582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti 956582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti /* Read audio block header */ 957582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti fread(&header, 1, sizeof(header), file); 958582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti 959582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti /* Read SAD blocks, clamping the maximum size for safety */ 960582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti if (header.length > (int)sizeof(block)) 961582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti header.length = (int)sizeof(block); 962582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti fread(&block, header.length, 1, file); 963582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti 964582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti fclose(file); 965582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti 966582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti /* Calculate the number of SAD blocks */ 967582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti num_audio_blocks = header.length / SAD_BLOCK_SIZE; 968582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti 969582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti for (i = 0; i < num_audio_blocks; i++) { 970582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti /* Only consider LPCM blocks */ 971582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti if ((sad[0] >> 3) != EDID_FORMAT_LPCM) 972582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti continue; 973582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti 974582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti channel_count = (sad[0] & 0x7) + 1; 975582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti if (channel_count > max_channels) 976582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti max_channels = channel_count; 977582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti 978582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti /* Advance to next block */ 979582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti sad += 3; 980582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti } 981582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti 982582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti return max_channels; 983582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti} 984582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti 985582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuletivoid platform_get_parameters(void *platform __unused, 986582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti struct str_parms *query __unused, 987582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti struct str_parms *reply __unused) 988582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti{ 989582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti ALOGE("%s: Not implemented", __func__); 990582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti} 991582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti 992582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuletiint platform_set_parameters(void *platform __unused, struct str_parms *parms __unused) 993582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti{ 994582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti ALOGE("%s: Not implemented", __func__); 995582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti return -ENOSYS; 996582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti} 997582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti 998582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuletiint platform_set_incall_recoding_session_id(void *platform __unused, 999582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti uint32_t session_id __unused) 1000582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti{ 1001582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti ALOGE("%s: Not implemented", __func__); 1002582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti return -ENOSYS; 1003582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti} 1004582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti 1005582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuletiint platform_update_lch(void *platform __unused, 1006582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti struct voice_session *session __unused, 1007582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti enum voice_lch_mode lch_mode __unused) 1008582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti{ 1009582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti ALOGE("%s: Not implemented", __func__); 1010582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti return -ENOSYS; 1011582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti} 1012582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti 1013582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuletiint platform_start_incall_music_usecase(void *platform __unused) 1014582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti{ 1015582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti ALOGE("%s: Not implemented", __func__); 1016582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti return -ENOSYS; 1017582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti} 1018582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti 1019582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuletiint platform_stop_incall_music_usecase(void *platform __unused) 1020582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti{ 1021582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti ALOGE("%s: Not implemented", __func__); 1022582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti return -ENOSYS; 1023582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti} 1024582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti 1025582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti/* Delay in Us */ 1026582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuletiint64_t platform_render_latency(audio_usecase_t usecase) 1027582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti{ 1028582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti switch (usecase) { 1029582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti case USECASE_AUDIO_PLAYBACK_DEEP_BUFFER: 1030582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti return DEEP_BUFFER_PLATFORM_DELAY; 1031582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti case USECASE_AUDIO_PLAYBACK_LOW_LATENCY: 1032582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti return LOW_LATENCY_PLATFORM_DELAY; 1033582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti default: 1034582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti return 0; 1035582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti } 1036582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti} 1037582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti 1038582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuletiint platform_update_usecase_from_source(int source, int usecase) 1039582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti{ 1040582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti ALOGV("%s: input source :%d", __func__, source); 1041582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti return usecase; 1042582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti} 1043582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti 1044582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuletibool platform_listen_device_needs_event(snd_device_t snd_device __unused) 1045582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti{ 1046582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti return false; 1047582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti} 1048582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti 1049582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuletibool platform_listen_usecase_needs_event(audio_usecase_t uc_id __unused) 1050582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti{ 1051582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti return false; 1052582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti} 1053582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti 1054582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuletibool platform_check_and_set_codec_backend_cfg(struct audio_device* adev __unused, 1055582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti struct audio_usecase *usecase __unused) 1056582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti{ 1057582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti return false; 1058582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti} 1059582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti 1060582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuletiint platform_get_usecase_index(const char * usecase __unused) 1061582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti{ 1062582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti return -ENOSYS; 1063582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti} 1064582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti 1065582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuletiint platform_set_usecase_pcm_id(audio_usecase_t usecase __unused, int32_t type __unused, 1066582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti int32_t pcm_id __unused) 1067582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti{ 1068582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti return -ENOSYS; 1069582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti} 1070582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti 1071582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuletiint platform_set_snd_device_backend(snd_device_t snd_device __unused, 1072582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti const char * backend __unused) 1073582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti{ 1074582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti return -ENOSYS; 1075582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti} 1076582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti 1077582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuletibool platform_sound_trigger_device_needs_event(snd_device_t snd_device __unused) 1078582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti{ 1079582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti return false; 1080582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti} 1081582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti 1082582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuletibool platform_sound_trigger_usecase_needs_event(audio_usecase_t uc_id __unused) 1083582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti{ 1084582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti return false; 1085582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti} 1086582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti 1087582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuletiint platform_set_fluence_type(void *platform __unused, char *value __unused) 1088582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti{ 1089582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti return -ENOSYS; 1090582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti} 1091582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti 1092582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuletiint platform_get_fluence_type(void *platform __unused, char *value __unused, 1093582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti uint32_t len __unused) 1094582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti{ 1095582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti return -ENOSYS; 1096582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti} 1097582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti 1098582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuletiuint32_t platform_get_pcm_offload_buffer_size(audio_offload_info_t* info __unused) 1099582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti{ 1100582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti return 0; 1101582e0a5e965897ea54ecfa5fe206797dab577a45Uday Kishore Pasupuleti} 11026ffa3384ebf6b2a535eea9faf0848c10215543adAmit Shekhar 11036ffa3384ebf6b2a535eea9faf0848c10215543adAmit Shekharint platform_set_audio_device_interface(const char * device_name __unused, 11046ffa3384ebf6b2a535eea9faf0848c10215543adAmit Shekhar const char *intf_name __unused, 11056ffa3384ebf6b2a535eea9faf0848c10215543adAmit Shekhar const char *codec_type __unused) 11066ffa3384ebf6b2a535eea9faf0848c10215543adAmit Shekhar{ 11076ffa3384ebf6b2a535eea9faf0848c10215543adAmit Shekhar return -ENOSYS; 11086ffa3384ebf6b2a535eea9faf0848c10215543adAmit Shekhar} 1109