1b23d5286490ad2dc0edf919d52428fa02dc2b2dcEric Laurent/* 2a6b7974fefa1181621a776554028d3ad11011fd9vivek mehta * Copyright (C) 2013-2017 The Android Open Source Project 3b23d5286490ad2dc0edf919d52428fa02dc2b2dcEric Laurent * 4b23d5286490ad2dc0edf919d52428fa02dc2b2dcEric Laurent * Licensed under the Apache License, Version 2.0 (the "License"); 5b23d5286490ad2dc0edf919d52428fa02dc2b2dcEric Laurent * you may not use this file except in compliance with the License. 6b23d5286490ad2dc0edf919d52428fa02dc2b2dcEric Laurent * You may obtain a copy of the License at 7b23d5286490ad2dc0edf919d52428fa02dc2b2dcEric Laurent * 8b23d5286490ad2dc0edf919d52428fa02dc2b2dcEric Laurent * http://www.apache.org/licenses/LICENSE-2.0 9b23d5286490ad2dc0edf919d52428fa02dc2b2dcEric Laurent * 10b23d5286490ad2dc0edf919d52428fa02dc2b2dcEric Laurent * Unless required by applicable law or agreed to in writing, software 11b23d5286490ad2dc0edf919d52428fa02dc2b2dcEric Laurent * distributed under the License is distributed on an "AS IS" BASIS, 12b23d5286490ad2dc0edf919d52428fa02dc2b2dcEric Laurent * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 13b23d5286490ad2dc0edf919d52428fa02dc2b2dcEric Laurent * See the License for the specific language governing permissions and 14b23d5286490ad2dc0edf919d52428fa02dc2b2dcEric Laurent * limitations under the License. 15b23d5286490ad2dc0edf919d52428fa02dc2b2dcEric Laurent */ 16b23d5286490ad2dc0edf919d52428fa02dc2b2dcEric Laurent#define LOG_TAG "msm8974_platform" 17b23d5286490ad2dc0edf919d52428fa02dc2b2dcEric Laurent/*#define LOG_NDEBUG 0*/ 18b23d5286490ad2dc0edf919d52428fa02dc2b2dcEric Laurent#define LOG_NDDEBUG 0 19b23d5286490ad2dc0edf919d52428fa02dc2b2dcEric Laurent 20b23d5286490ad2dc0edf919d52428fa02dc2b2dcEric Laurent#include <stdlib.h> 21b23d5286490ad2dc0edf919d52428fa02dc2b2dcEric Laurent#include <dlfcn.h> 22b23d5286490ad2dc0edf919d52428fa02dc2b2dcEric Laurent#include <cutils/log.h> 239f3065480c81bf01d3af65bfd3da09e1fb74b520Ravi Kumar Alamanda#include <cutils/str_parms.h> 24b23d5286490ad2dc0edf919d52428fa02dc2b2dcEric Laurent#include <cutils/properties.h> 25b23d5286490ad2dc0edf919d52428fa02dc2b2dcEric Laurent#include <audio_hw.h> 26b23d5286490ad2dc0edf919d52428fa02dc2b2dcEric Laurent#include <platform_api.h> 27b23d5286490ad2dc0edf919d52428fa02dc2b2dcEric Laurent#include "platform.h" 2863863001b659b66a367800c39f4a016ec5d544d7Ravi Kumar Alamanda#include "audio_extn.h" 291a9b7c0f180df7fe390f2839e8214667727aaa49vivek mehta#include <linux/msm_audio.h> 30b23d5286490ad2dc0edf919d52428fa02dc2b2dcEric Laurent 31f62e17dbf9e88eae1371b42c59a8f48b736abb8aJaekyun Seok#define MIXER_XML_DEFAULT_PATH "mixer_paths.xml" 32f62e17dbf9e88eae1371b42c59a8f48b736abb8aJaekyun Seok#define MIXER_XML_BASE_STRING "mixer_paths" 3360ea415afda76d5b23ff2f24ac7e4a68938d94b4vivek mehta#define TOMTOM_8226_SND_CARD_NAME "msm8226-tomtom-snd-card" 3460ea415afda76d5b23ff2f24ac7e4a68938d94b4vivek mehta#define TOMTOM_MIXER_FILE_SUFFIX "wcd9330" 3560ea415afda76d5b23ff2f24ac7e4a68938d94b4vivek mehta 36b23d5286490ad2dc0edf919d52428fa02dc2b2dcEric Laurent#define LIB_ACDB_LOADER "libacdbloader.so" 3747cd4cbdb19543338d5c887e3d7bcd2513c5c3adHaynes Mathew George#define AUDIO_DATA_BLOCK_MIXER_CTL "HDMI EDID" 385c049df87e3fad47fb1a6975e41c68eda9a8b594Ravi Kumar Alamanda#define CVD_VERSION_MIXER_CTL "CVD Version" 39b23d5286490ad2dc0edf919d52428fa02dc2b2dcEric Laurent 40f9583c366559860ec5f287816908216c50cb917eEric Laurent#define min(a, b) ((a) < (b) ? (a) : (b)) 41b23d5286490ad2dc0edf919d52428fa02dc2b2dcEric Laurent 42b23d5286490ad2dc0edf919d52428fa02dc2b2dcEric Laurent/* 43b23d5286490ad2dc0edf919d52428fa02dc2b2dcEric Laurent * This file will have a maximum of 38 bytes: 44b23d5286490ad2dc0edf919d52428fa02dc2b2dcEric Laurent * 45b23d5286490ad2dc0edf919d52428fa02dc2b2dcEric Laurent * 4 bytes: number of audio blocks 46b23d5286490ad2dc0edf919d52428fa02dc2b2dcEric Laurent * 4 bytes: total length of Short Audio Descriptor (SAD) blocks 47b23d5286490ad2dc0edf919d52428fa02dc2b2dcEric Laurent * Maximum 10 * 3 bytes: SAD blocks 48b23d5286490ad2dc0edf919d52428fa02dc2b2dcEric Laurent */ 49b23d5286490ad2dc0edf919d52428fa02dc2b2dcEric Laurent#define MAX_SAD_BLOCKS 10 50b23d5286490ad2dc0edf919d52428fa02dc2b2dcEric Laurent#define SAD_BLOCK_SIZE 3 51b23d5286490ad2dc0edf919d52428fa02dc2b2dcEric Laurent 525c049df87e3fad47fb1a6975e41c68eda9a8b594Ravi Kumar Alamanda#define MAX_CVD_VERSION_STRING_SIZE 100 535c049df87e3fad47fb1a6975e41c68eda9a8b594Ravi Kumar Alamanda 54b23d5286490ad2dc0edf919d52428fa02dc2b2dcEric Laurent/* EDID format ID for LPCM audio */ 55b23d5286490ad2dc0edf919d52428fa02dc2b2dcEric Laurent#define EDID_FORMAT_LPCM 1 56b23d5286490ad2dc0edf919d52428fa02dc2b2dcEric Laurent 571b9f4b3708d1ed1204bdb1dec370ad2e9db7a779sangwoo/* Retry for delay in FW loading*/ 581b9f4b3708d1ed1204bdb1dec370ad2e9db7a779sangwoo#define RETRY_NUMBER 10 591b9f4b3708d1ed1204bdb1dec370ad2e9db7a779sangwoo#define RETRY_US 500000 604b89e37ad290ef955abf8ac1d151728303311345Vineeta Srivastava#define MAX_SND_CARD 8 6153b2cf0c72aa18a5848919e2309731af652e84f9sangwoo 62c4f57314a49fb83ed602395d9fe0c0164c9e863dRavi Kumar Alamanda#define MAX_SND_CARD_NAME_LEN 31 63c4f57314a49fb83ed602395d9fe0c0164c9e863dRavi Kumar Alamanda 641a9b7c0f180df7fe390f2839e8214667727aaa49vivek mehta#define DEFAULT_APP_TYPE_RX_PATH 0x11130 651a9b7c0f180df7fe390f2839e8214667727aaa49vivek mehta 66c5aaa0e767b83fa8299861a739a4a1cb8e9bee0fkeunhui.park#define TOSTRING_(x) #x 67c5aaa0e767b83fa8299861a739a4a1cb8e9bee0fkeunhui.park#define TOSTRING(x) TOSTRING_(x) 68c5aaa0e767b83fa8299861a739a4a1cb8e9bee0fkeunhui.park 69b23d5286490ad2dc0edf919d52428fa02dc2b2dcEric Laurentstruct audio_block_header 70b23d5286490ad2dc0edf919d52428fa02dc2b2dcEric Laurent{ 71b23d5286490ad2dc0edf919d52428fa02dc2b2dcEric Laurent int reserved; 72b23d5286490ad2dc0edf919d52428fa02dc2b2dcEric Laurent int length; 73b23d5286490ad2dc0edf919d52428fa02dc2b2dcEric Laurent}; 74b23d5286490ad2dc0edf919d52428fa02dc2b2dcEric Laurent 751a9b7c0f180df7fe390f2839e8214667727aaa49vivek mehtaenum { 761a9b7c0f180df7fe390f2839e8214667727aaa49vivek mehta CAL_MODE_SEND = 0x1, 771a9b7c0f180df7fe390f2839e8214667727aaa49vivek mehta CAL_MODE_PERSIST = 0x2, 781a9b7c0f180df7fe390f2839e8214667727aaa49vivek mehta CAL_MODE_RTAC = 0x4 791a9b7c0f180df7fe390f2839e8214667727aaa49vivek mehta}; 801a9b7c0f180df7fe390f2839e8214667727aaa49vivek mehta 812f7306a9dae56a1204e8ec090198ce76b167bfa9keunhui.park#define PLATFORM_CONFIG_KEY_OPERATOR_INFO "operator_info" 822f7306a9dae56a1204e8ec090198ce76b167bfa9keunhui.park 832f7306a9dae56a1204e8ec090198ce76b167bfa9keunhui.parkstruct operator_info { 842f7306a9dae56a1204e8ec090198ce76b167bfa9keunhui.park struct listnode list; 852f7306a9dae56a1204e8ec090198ce76b167bfa9keunhui.park char *name; 862f7306a9dae56a1204e8ec090198ce76b167bfa9keunhui.park char *mccmnc; 872f7306a9dae56a1204e8ec090198ce76b167bfa9keunhui.park}; 882f7306a9dae56a1204e8ec090198ce76b167bfa9keunhui.park 892f7306a9dae56a1204e8ec090198ce76b167bfa9keunhui.parkstruct operator_specific_device { 902f7306a9dae56a1204e8ec090198ce76b167bfa9keunhui.park struct listnode list; 912f7306a9dae56a1204e8ec090198ce76b167bfa9keunhui.park char *operator; 922f7306a9dae56a1204e8ec090198ce76b167bfa9keunhui.park char *mixer_path; 932f7306a9dae56a1204e8ec090198ce76b167bfa9keunhui.park int acdb_id; 942f7306a9dae56a1204e8ec090198ce76b167bfa9keunhui.park}; 952f7306a9dae56a1204e8ec090198ce76b167bfa9keunhui.park 962f7306a9dae56a1204e8ec090198ce76b167bfa9keunhui.parkstatic struct listnode operator_info_list; 972f7306a9dae56a1204e8ec090198ce76b167bfa9keunhui.parkstatic struct listnode *operator_specific_device_table[SND_DEVICE_MAX]; 982f7306a9dae56a1204e8ec090198ce76b167bfa9keunhui.park 9983281a951af159ca00517f6132fab39727b293f5Ravi Kumar Alamanda/* Audio calibration related functions */ 100b23d5286490ad2dc0edf919d52428fa02dc2b2dcEric Laurenttypedef void (*acdb_deallocate_t)(); 101c698f1313378541ec781a986fc68615ec35536c3vivek mehtatypedef int (*acdb_init_v2_cvd_t)(char *, char *, int); 1025c049df87e3fad47fb1a6975e41c68eda9a8b594Ravi Kumar Alamandatypedef int (*acdb_init_v2_t)(char *); 103b23d5286490ad2dc0edf919d52428fa02dc2b2dcEric Laurenttypedef int (*acdb_init_t)(); 104b23d5286490ad2dc0edf919d52428fa02dc2b2dcEric Laurenttypedef void (*acdb_send_audio_cal_t)(int, int); 105b23d5286490ad2dc0edf919d52428fa02dc2b2dcEric Laurenttypedef void (*acdb_send_voice_cal_t)(int, int); 10683281a951af159ca00517f6132fab39727b293f5Ravi Kumar Alamandatypedef int (*acdb_reload_vocvoltable_t)(int); 1071a9b7c0f180df7fe390f2839e8214667727aaa49vivek mehtatypedef int (*acdb_send_gain_dep_cal_t)(int, int, int, int, int); 108c735fb07458a06b7f4dc702607b3cb722a78c9f7Haynes Mathew Georgetypedef int (*acdb_send_custom_top_t) (void); 109b23d5286490ad2dc0edf919d52428fa02dc2b2dcEric Laurent 110b23d5286490ad2dc0edf919d52428fa02dc2b2dcEric Laurent/* Audio calibration related functions */ 111b23d5286490ad2dc0edf919d52428fa02dc2b2dcEric Laurentstruct platform_data { 112b23d5286490ad2dc0edf919d52428fa02dc2b2dcEric Laurent struct audio_device *adev; 113b23d5286490ad2dc0edf919d52428fa02dc2b2dcEric Laurent bool fluence_in_spkr_mode; 114b23d5286490ad2dc0edf919d52428fa02dc2b2dcEric Laurent bool fluence_in_voice_call; 1153ad4e1b9949d04ad90d053458b10fa4dfbfa088eRavi Kumar Alamanda bool fluence_in_voice_comm; 116b23d5286490ad2dc0edf919d52428fa02dc2b2dcEric Laurent bool fluence_in_voice_rec; 117c92c59683257878fb8dc08d827313b4a865898daPrashant Malani /* 0 = no fluence, 1 = fluence, 2 = fluence pro */ 118c92c59683257878fb8dc08d827313b4a865898daPrashant Malani int fluence_type; 119c92c59683257878fb8dc08d827313b4a865898daPrashant Malani int source_mic_type; 1201f60cf8ce4276473878a22956ae546911353ebd2Ravi Kumar Alamanda bool speaker_lr_swap; 1211f60cf8ce4276473878a22956ae546911353ebd2Ravi Kumar Alamanda 122b23d5286490ad2dc0edf919d52428fa02dc2b2dcEric Laurent void *acdb_handle; 12392232b4965de9911bfc2e573b5ecb2cd07be0d74Thierry Strudel#if defined (PLATFORM_MSM8994) || (PLATFORM_MSM8996) || (PLATFORM_MSM8998) 124c735fb07458a06b7f4dc702607b3cb722a78c9f7Haynes Mathew George acdb_init_v2_cvd_t acdb_init; 125c735fb07458a06b7f4dc702607b3cb722a78c9f7Haynes Mathew George#elif defined (PLATFORM_MSM8084) 126c735fb07458a06b7f4dc702607b3cb722a78c9f7Haynes Mathew George acdb_init_v2_t acdb_init; 127c735fb07458a06b7f4dc702607b3cb722a78c9f7Haynes Mathew George#else 128c735fb07458a06b7f4dc702607b3cb722a78c9f7Haynes Mathew George acdb_init_t acdb_init; 129c735fb07458a06b7f4dc702607b3cb722a78c9f7Haynes Mathew George#endif 1303ad4e1b9949d04ad90d053458b10fa4dfbfa088eRavi Kumar Alamanda acdb_deallocate_t acdb_deallocate; 1313ad4e1b9949d04ad90d053458b10fa4dfbfa088eRavi Kumar Alamanda acdb_send_audio_cal_t acdb_send_audio_cal; 1323ad4e1b9949d04ad90d053458b10fa4dfbfa088eRavi Kumar Alamanda acdb_send_voice_cal_t acdb_send_voice_cal; 13383281a951af159ca00517f6132fab39727b293f5Ravi Kumar Alamanda acdb_reload_vocvoltable_t acdb_reload_vocvoltable; 1341a9b7c0f180df7fe390f2839e8214667727aaa49vivek mehta acdb_send_gain_dep_cal_t acdb_send_gain_dep_cal; 135c735fb07458a06b7f4dc702607b3cb722a78c9f7Haynes Mathew George acdb_send_custom_top_t acdb_send_custom_top; 136c735fb07458a06b7f4dc702607b3cb722a78c9f7Haynes Mathew George bool acdb_initialized; 137c735fb07458a06b7f4dc702607b3cb722a78c9f7Haynes Mathew George 13883281a951af159ca00517f6132fab39727b293f5Ravi Kumar Alamanda struct csd_data *csd; 139f28290178598c01d29f152a46483e5e8bd67b0e0Ravi Kumar Alamanda char ec_ref_mixer_path[64]; 140c4f57314a49fb83ed602395d9fe0c0164c9e863dRavi Kumar Alamanda 141ee3fe40f7a48fa0abe8aef40a2abe83777468ebaDavid Lin codec_backend_cfg_t current_backend_cfg[MAX_CODEC_BACKENDS]; 142c4f57314a49fb83ed602395d9fe0c0164c9e863dRavi Kumar Alamanda char *snd_card_name; 143c5aaa0e767b83fa8299861a739a4a1cb8e9bee0fkeunhui.park int max_vol_index; 144c92c59683257878fb8dc08d827313b4a865898daPrashant Malani int max_mic_count; 145de4849cee04a23ae84da96487e344f75f93e5585vivek mehta 146de4849cee04a23ae84da96487e344f75f93e5585vivek mehta void *hw_info; 147b23d5286490ad2dc0edf919d52428fa02dc2b2dcEric Laurent}; 148b23d5286490ad2dc0edf919d52428fa02dc2b2dcEric Laurent 14998c95622da1e906d32dde6b6651ed5b270b9b5f1Haynes Mathew Georgestatic int pcm_device_table[AUDIO_USECASE_MAX][2] = { 15083281a951af159ca00517f6132fab39727b293f5Ravi Kumar Alamanda [USECASE_AUDIO_PLAYBACK_DEEP_BUFFER] = {DEEP_BUFFER_PCM_DEVICE, 15183281a951af159ca00517f6132fab39727b293f5Ravi Kumar Alamanda DEEP_BUFFER_PCM_DEVICE}, 15283281a951af159ca00517f6132fab39727b293f5Ravi Kumar Alamanda [USECASE_AUDIO_PLAYBACK_LOW_LATENCY] = {LOWLATENCY_PCM_DEVICE, 15383281a951af159ca00517f6132fab39727b293f5Ravi Kumar Alamanda LOWLATENCY_PCM_DEVICE}, 15483281a951af159ca00517f6132fab39727b293f5Ravi Kumar Alamanda [USECASE_AUDIO_PLAYBACK_MULTI_CH] = {MULTIMEDIA2_PCM_DEVICE, 15583281a951af159ca00517f6132fab39727b293f5Ravi Kumar Alamanda MULTIMEDIA2_PCM_DEVICE}, 15683281a951af159ca00517f6132fab39727b293f5Ravi Kumar Alamanda [USECASE_AUDIO_PLAYBACK_OFFLOAD] = {PLAYBACK_OFFLOAD_DEVICE, 15783281a951af159ca00517f6132fab39727b293f5Ravi Kumar Alamanda PLAYBACK_OFFLOAD_DEVICE}, 1582bc7b02259e0edf38432b258594da29571f29713Ravi Kumar Alamanda [USECASE_AUDIO_PLAYBACK_TTS] = {MULTIMEDIA2_PCM_DEVICE, 1592bc7b02259e0edf38432b258594da29571f29713Ravi Kumar Alamanda MULTIMEDIA2_PCM_DEVICE}, 1602bc7b02259e0edf38432b258594da29571f29713Ravi Kumar Alamanda [USECASE_AUDIO_PLAYBACK_ULL] = {MULTIMEDIA3_PCM_DEVICE, 1612bc7b02259e0edf38432b258594da29571f29713Ravi Kumar Alamanda MULTIMEDIA3_PCM_DEVICE}, 1620e46adf26c0fe46dc3accfc3f08a3106f3c110a7Eric Laurent [USECASE_AUDIO_PLAYBACK_MMAP] = {MMAP_PLAYBACK_PCM_DEVICE, 1630e46adf26c0fe46dc3accfc3f08a3106f3c110a7Eric Laurent MMAP_PLAYBACK_PCM_DEVICE}, 1642bc7b02259e0edf38432b258594da29571f29713Ravi Kumar Alamanda 16583281a951af159ca00517f6132fab39727b293f5Ravi Kumar Alamanda [USECASE_AUDIO_RECORD] = {AUDIO_RECORD_PCM_DEVICE, 16683281a951af159ca00517f6132fab39727b293f5Ravi Kumar Alamanda AUDIO_RECORD_PCM_DEVICE}, 16783281a951af159ca00517f6132fab39727b293f5Ravi Kumar Alamanda [USECASE_AUDIO_RECORD_LOW_LATENCY] = {LOWLATENCY_PCM_DEVICE, 16883281a951af159ca00517f6132fab39727b293f5Ravi Kumar Alamanda LOWLATENCY_PCM_DEVICE}, 1692bc7b02259e0edf38432b258594da29571f29713Ravi Kumar Alamanda 1700e46adf26c0fe46dc3accfc3f08a3106f3c110a7Eric Laurent [USECASE_AUDIO_RECORD_MMAP] = {MMAP_RECORD_PCM_DEVICE, 1710e46adf26c0fe46dc3accfc3f08a3106f3c110a7Eric Laurent MMAP_RECORD_PCM_DEVICE}, 1720e46adf26c0fe46dc3accfc3f08a3106f3c110a7Eric Laurent 17383281a951af159ca00517f6132fab39727b293f5Ravi Kumar Alamanda [USECASE_VOICE_CALL] = {VOICE_CALL_PCM_DEVICE, 17483281a951af159ca00517f6132fab39727b293f5Ravi Kumar Alamanda VOICE_CALL_PCM_DEVICE}, 1754b89e37ad290ef955abf8ac1d151728303311345Vineeta Srivastava [USECASE_VOICE2_CALL] = {VOICE2_CALL_PCM_DEVICE, VOICE2_CALL_PCM_DEVICE}, 1764b89e37ad290ef955abf8ac1d151728303311345Vineeta Srivastava [USECASE_VOLTE_CALL] = {VOLTE_CALL_PCM_DEVICE, VOLTE_CALL_PCM_DEVICE}, 1774b89e37ad290ef955abf8ac1d151728303311345Vineeta Srivastava [USECASE_QCHAT_CALL] = {QCHAT_CALL_PCM_DEVICE, QCHAT_CALL_PCM_DEVICE}, 1784b89e37ad290ef955abf8ac1d151728303311345Vineeta Srivastava [USECASE_VOWLAN_CALL] = {VOWLAN_CALL_PCM_DEVICE, VOWLAN_CALL_PCM_DEVICE}, 179a51fd4083112343fddcc294f850f2d5456f24fd4vivek mehta [USECASE_VOICEMMODE1_CALL] = {VOICEMMODE1_CALL_PCM_DEVICE, 180a51fd4083112343fddcc294f850f2d5456f24fd4vivek mehta VOICEMMODE1_CALL_PCM_DEVICE}, 181a51fd4083112343fddcc294f850f2d5456f24fd4vivek mehta [USECASE_VOICEMMODE2_CALL] = {VOICEMMODE2_CALL_PCM_DEVICE, 182a51fd4083112343fddcc294f850f2d5456f24fd4vivek mehta VOICEMMODE2_CALL_PCM_DEVICE}, 183a51fd4083112343fddcc294f850f2d5456f24fd4vivek mehta 1844b89e37ad290ef955abf8ac1d151728303311345Vineeta Srivastava [USECASE_INCALL_REC_UPLINK] = {AUDIO_RECORD_PCM_DEVICE, 1854b89e37ad290ef955abf8ac1d151728303311345Vineeta Srivastava AUDIO_RECORD_PCM_DEVICE}, 1864b89e37ad290ef955abf8ac1d151728303311345Vineeta Srivastava [USECASE_INCALL_REC_DOWNLINK] = {AUDIO_RECORD_PCM_DEVICE, 1874b89e37ad290ef955abf8ac1d151728303311345Vineeta Srivastava AUDIO_RECORD_PCM_DEVICE}, 1884b89e37ad290ef955abf8ac1d151728303311345Vineeta Srivastava [USECASE_INCALL_REC_UPLINK_AND_DOWNLINK] = {AUDIO_RECORD_PCM_DEVICE, 1894b89e37ad290ef955abf8ac1d151728303311345Vineeta Srivastava AUDIO_RECORD_PCM_DEVICE}, 1908e6e98fc5af6d6f79bc71eb37df470380ae82fadRavi Kumar Alamanda [USECASE_AUDIO_HFP_SCO] = {HFP_PCM_RX, HFP_SCO_RX}, 19199c752d87eb818fc3cfb2e5c6790b1ea0bc88da5Ravi Kumar Alamanda 19263863001b659b66a367800c39f4a016ec5d544d7Ravi Kumar Alamanda [USECASE_AUDIO_SPKR_CALIB_RX] = {SPKR_PROT_CALIB_RX_PCM_DEVICE, -1}, 19363863001b659b66a367800c39f4a016ec5d544d7Ravi Kumar Alamanda [USECASE_AUDIO_SPKR_CALIB_TX] = {-1, SPKR_PROT_CALIB_TX_PCM_DEVICE}, 19463863001b659b66a367800c39f4a016ec5d544d7Ravi Kumar Alamanda 19599c752d87eb818fc3cfb2e5c6790b1ea0bc88da5Ravi Kumar Alamanda [USECASE_AUDIO_PLAYBACK_AFE_PROXY] = {AFE_PROXY_PLAYBACK_PCM_DEVICE, 19699c752d87eb818fc3cfb2e5c6790b1ea0bc88da5Ravi Kumar Alamanda AFE_PROXY_RECORD_PCM_DEVICE}, 19799c752d87eb818fc3cfb2e5c6790b1ea0bc88da5Ravi Kumar Alamanda [USECASE_AUDIO_RECORD_AFE_PROXY] = {AFE_PROXY_PLAYBACK_PCM_DEVICE, 19899c752d87eb818fc3cfb2e5c6790b1ea0bc88da5Ravi Kumar Alamanda AFE_PROXY_RECORD_PCM_DEVICE}, 1994211fad32ff21574a3935dbe28397c55a1895649zhaoyang yin [USECASE_AUDIO_DSM_FEEDBACK] = {QUAT_MI2S_PCM_DEVICE, QUAT_MI2S_PCM_DEVICE}, 20099c752d87eb818fc3cfb2e5c6790b1ea0bc88da5Ravi Kumar Alamanda 201b23d5286490ad2dc0edf919d52428fa02dc2b2dcEric Laurent}; 202b23d5286490ad2dc0edf919d52428fa02dc2b2dcEric Laurent 203b23d5286490ad2dc0edf919d52428fa02dc2b2dcEric Laurent/* Array to store sound devices */ 204b23d5286490ad2dc0edf919d52428fa02dc2b2dcEric Laurentstatic const char * const device_table[SND_DEVICE_MAX] = { 205b23d5286490ad2dc0edf919d52428fa02dc2b2dcEric Laurent [SND_DEVICE_NONE] = "none", 206b23d5286490ad2dc0edf919d52428fa02dc2b2dcEric Laurent /* Playback sound devices */ 207b23d5286490ad2dc0edf919d52428fa02dc2b2dcEric Laurent [SND_DEVICE_OUT_HANDSET] = "handset", 208b23d5286490ad2dc0edf919d52428fa02dc2b2dcEric Laurent [SND_DEVICE_OUT_SPEAKER] = "speaker", 209b23d5286490ad2dc0edf919d52428fa02dc2b2dcEric Laurent [SND_DEVICE_OUT_SPEAKER_REVERSE] = "speaker-reverse", 2101b0d8ce4ec97a57b38a401dbd1e16ac5cf4c4671Eric Laurent [SND_DEVICE_OUT_SPEAKER_SAFE] = "speaker-safe", 211b23d5286490ad2dc0edf919d52428fa02dc2b2dcEric Laurent [SND_DEVICE_OUT_HEADPHONES] = "headphones", 21209f2e0e6bf8accf1728ca89e780702d53f2c5b6dEric Laurent [SND_DEVICE_OUT_LINE] = "line", 213b23d5286490ad2dc0edf919d52428fa02dc2b2dcEric Laurent [SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES] = "speaker-and-headphones", 2143b86d472a707dd29cd692909fc80cf45a8fec481Ravi Kumar Alamanda [SND_DEVICE_OUT_SPEAKER_SAFE_AND_HEADPHONES] = "speaker-safe-and-headphones", 215744996b561b92473cc8ba23275811eb1a6b44d5eEric Laurent [SND_DEVICE_OUT_SPEAKER_AND_LINE] = "speaker-and-line", 2163b86d472a707dd29cd692909fc80cf45a8fec481Ravi Kumar Alamanda [SND_DEVICE_OUT_SPEAKER_SAFE_AND_LINE] = "speaker-safe-and-line", 217b23d5286490ad2dc0edf919d52428fa02dc2b2dcEric Laurent [SND_DEVICE_OUT_VOICE_HANDSET] = "voice-handset", 2189d0d3f1537b5d157a2c31e0744303524b846446eEric Laurent [SND_DEVICE_OUT_VOICE_HAC_HANDSET] = "voice-hac-handset", 219b23d5286490ad2dc0edf919d52428fa02dc2b2dcEric Laurent [SND_DEVICE_OUT_VOICE_SPEAKER] = "voice-speaker", 220b23d5286490ad2dc0edf919d52428fa02dc2b2dcEric Laurent [SND_DEVICE_OUT_VOICE_HEADPHONES] = "voice-headphones", 22109f2e0e6bf8accf1728ca89e780702d53f2c5b6dEric Laurent [SND_DEVICE_OUT_VOICE_LINE] = "voice-line", 222b23d5286490ad2dc0edf919d52428fa02dc2b2dcEric Laurent [SND_DEVICE_OUT_HDMI] = "hdmi", 223b23d5286490ad2dc0edf919d52428fa02dc2b2dcEric Laurent [SND_DEVICE_OUT_SPEAKER_AND_HDMI] = "speaker-and-hdmi", 224b23d5286490ad2dc0edf919d52428fa02dc2b2dcEric Laurent [SND_DEVICE_OUT_BT_SCO] = "bt-sco-headset", 2259f3065480c81bf01d3af65bfd3da09e1fb74b520Ravi Kumar Alamanda [SND_DEVICE_OUT_BT_SCO_WB] = "bt-sco-headset-wb", 226b23d5286490ad2dc0edf919d52428fa02dc2b2dcEric Laurent [SND_DEVICE_OUT_VOICE_HANDSET_TMUS] = "voice-handset-tmus", 227b23d5286490ad2dc0edf919d52428fa02dc2b2dcEric Laurent [SND_DEVICE_OUT_VOICE_TTY_FULL_HEADPHONES] = "voice-tty-full-headphones", 228b23d5286490ad2dc0edf919d52428fa02dc2b2dcEric Laurent [SND_DEVICE_OUT_VOICE_TTY_VCO_HEADPHONES] = "voice-tty-vco-headphones", 229b23d5286490ad2dc0edf919d52428fa02dc2b2dcEric Laurent [SND_DEVICE_OUT_VOICE_TTY_HCO_HANDSET] = "voice-tty-hco-handset", 230a6b7974fefa1181621a776554028d3ad11011fd9vivek mehta [SND_DEVICE_OUT_VOICE_TTY_FULL_USB] = "voice-tty-full-usb", 231a6b7974fefa1181621a776554028d3ad11011fd9vivek mehta [SND_DEVICE_OUT_VOICE_TTY_VCO_USB] = "voice-tty-vco-usb", 23299c752d87eb818fc3cfb2e5c6790b1ea0bc88da5Ravi Kumar Alamanda [SND_DEVICE_OUT_VOICE_TX] = "voice-tx", 233ee3fe40f7a48fa0abe8aef40a2abe83777468ebaDavid Lin [SND_DEVICE_OUT_USB_HEADSET] = "usb-headset", 234ee3fe40f7a48fa0abe8aef40a2abe83777468ebaDavid Lin [SND_DEVICE_OUT_USB_HEADPHONES] = "usb-headphones", 235ee3fe40f7a48fa0abe8aef40a2abe83777468ebaDavid Lin [SND_DEVICE_OUT_SPEAKER_AND_USB_HEADSET] = "speaker-and-usb-headphones", 23663863001b659b66a367800c39f4a016ec5d544d7Ravi Kumar Alamanda [SND_DEVICE_OUT_SPEAKER_PROTECTED] = "speaker-protected", 23763863001b659b66a367800c39f4a016ec5d544d7Ravi Kumar Alamanda [SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED] = "voice-speaker-protected", 2387629719778eab7ca3729f26f2e5ad5120faa9c71Uday Kishore Pasupuleti [SND_DEVICE_OUT_VOICE_SPEAKER_HFP] = "voice-speaker-hfp", 2396dcb1a8afb533aea509fd7ffbe7a442c9e15fdb7Haynes Mathew George [SND_DEVICE_OUT_SPEAKER_AND_BT_SCO] = "speaker-and-bt-sco", 2406dcb1a8afb533aea509fd7ffbe7a442c9e15fdb7Haynes Mathew George [SND_DEVICE_OUT_SPEAKER_AND_BT_SCO_WB] = "speaker-and-bt-sco-wb", 241b23d5286490ad2dc0edf919d52428fa02dc2b2dcEric Laurent 242b23d5286490ad2dc0edf919d52428fa02dc2b2dcEric Laurent /* Capture sound devices */ 243b23d5286490ad2dc0edf919d52428fa02dc2b2dcEric Laurent [SND_DEVICE_IN_HANDSET_MIC] = "handset-mic", 2443ad4e1b9949d04ad90d053458b10fa4dfbfa088eRavi Kumar Alamanda [SND_DEVICE_IN_HANDSET_MIC_AEC] = "handset-mic", 2453ad4e1b9949d04ad90d053458b10fa4dfbfa088eRavi Kumar Alamanda [SND_DEVICE_IN_HANDSET_MIC_NS] = "handset-mic", 2463ad4e1b9949d04ad90d053458b10fa4dfbfa088eRavi Kumar Alamanda [SND_DEVICE_IN_HANDSET_MIC_AEC_NS] = "handset-mic", 2473ad4e1b9949d04ad90d053458b10fa4dfbfa088eRavi Kumar Alamanda [SND_DEVICE_IN_HANDSET_DMIC] = "dmic-endfire", 2483ad4e1b9949d04ad90d053458b10fa4dfbfa088eRavi Kumar Alamanda [SND_DEVICE_IN_HANDSET_DMIC_AEC] = "dmic-endfire", 2493ad4e1b9949d04ad90d053458b10fa4dfbfa088eRavi Kumar Alamanda [SND_DEVICE_IN_HANDSET_DMIC_NS] = "dmic-endfire", 2503ad4e1b9949d04ad90d053458b10fa4dfbfa088eRavi Kumar Alamanda [SND_DEVICE_IN_HANDSET_DMIC_AEC_NS] = "dmic-endfire", 2513ad4e1b9949d04ad90d053458b10fa4dfbfa088eRavi Kumar Alamanda [SND_DEVICE_IN_HANDSET_DMIC_STEREO] = "dmic-endfire", 2523ad4e1b9949d04ad90d053458b10fa4dfbfa088eRavi Kumar Alamanda 253b23d5286490ad2dc0edf919d52428fa02dc2b2dcEric Laurent [SND_DEVICE_IN_SPEAKER_MIC] = "speaker-mic", 2543ad4e1b9949d04ad90d053458b10fa4dfbfa088eRavi Kumar Alamanda [SND_DEVICE_IN_SPEAKER_MIC_AEC] = "speaker-mic", 2553ad4e1b9949d04ad90d053458b10fa4dfbfa088eRavi Kumar Alamanda [SND_DEVICE_IN_SPEAKER_MIC_NS] = "speaker-mic", 2563ad4e1b9949d04ad90d053458b10fa4dfbfa088eRavi Kumar Alamanda [SND_DEVICE_IN_SPEAKER_MIC_AEC_NS] = "speaker-mic", 2573ad4e1b9949d04ad90d053458b10fa4dfbfa088eRavi Kumar Alamanda [SND_DEVICE_IN_SPEAKER_DMIC] = "speaker-dmic-endfire", 2583ad4e1b9949d04ad90d053458b10fa4dfbfa088eRavi Kumar Alamanda [SND_DEVICE_IN_SPEAKER_DMIC_AEC] = "speaker-dmic-endfire", 2593ad4e1b9949d04ad90d053458b10fa4dfbfa088eRavi Kumar Alamanda [SND_DEVICE_IN_SPEAKER_DMIC_NS] = "speaker-dmic-endfire", 2603ad4e1b9949d04ad90d053458b10fa4dfbfa088eRavi Kumar Alamanda [SND_DEVICE_IN_SPEAKER_DMIC_AEC_NS] = "speaker-dmic-endfire", 2613ad4e1b9949d04ad90d053458b10fa4dfbfa088eRavi Kumar Alamanda [SND_DEVICE_IN_SPEAKER_DMIC_STEREO] = "speaker-dmic-endfire", 2623ad4e1b9949d04ad90d053458b10fa4dfbfa088eRavi Kumar Alamanda 263b23d5286490ad2dc0edf919d52428fa02dc2b2dcEric Laurent [SND_DEVICE_IN_HEADSET_MIC] = "headset-mic", 264cefbbac40220d4e7690d204eecff5f6ae3f63069Eric Laurent [SND_DEVICE_IN_HEADSET_MIC_AEC] = "headset-mic", 2653ad4e1b9949d04ad90d053458b10fa4dfbfa088eRavi Kumar Alamanda 266b23d5286490ad2dc0edf919d52428fa02dc2b2dcEric Laurent [SND_DEVICE_IN_HDMI_MIC] = "hdmi-mic", 267b23d5286490ad2dc0edf919d52428fa02dc2b2dcEric Laurent [SND_DEVICE_IN_BT_SCO_MIC] = "bt-sco-mic", 268e258e6871b27aa4b63b4b44fe2e318ded4d4e511Ravi Kumar Alamanda [SND_DEVICE_IN_BT_SCO_MIC_NREC] = "bt-sco-mic", 2699f3065480c81bf01d3af65bfd3da09e1fb74b520Ravi Kumar Alamanda [SND_DEVICE_IN_BT_SCO_MIC_WB] = "bt-sco-mic-wb", 270e258e6871b27aa4b63b4b44fe2e318ded4d4e511Ravi Kumar Alamanda [SND_DEVICE_IN_BT_SCO_MIC_WB_NREC] = "bt-sco-mic-wb", 271b23d5286490ad2dc0edf919d52428fa02dc2b2dcEric Laurent [SND_DEVICE_IN_CAMCORDER_MIC] = "camcorder-mic", 2723ad4e1b9949d04ad90d053458b10fa4dfbfa088eRavi Kumar Alamanda 2733ad4e1b9949d04ad90d053458b10fa4dfbfa088eRavi Kumar Alamanda [SND_DEVICE_IN_VOICE_DMIC] = "voice-dmic-ef", 2743ad4e1b9949d04ad90d053458b10fa4dfbfa088eRavi Kumar Alamanda [SND_DEVICE_IN_VOICE_DMIC_TMUS] = "voice-dmic-ef-tmus", 2753ad4e1b9949d04ad90d053458b10fa4dfbfa088eRavi Kumar Alamanda [SND_DEVICE_IN_VOICE_SPEAKER_MIC] = "voice-speaker-mic", 2763ad4e1b9949d04ad90d053458b10fa4dfbfa088eRavi Kumar Alamanda [SND_DEVICE_IN_VOICE_SPEAKER_DMIC] = "voice-speaker-dmic-ef", 2777629719778eab7ca3729f26f2e5ad5120faa9c71Uday Kishore Pasupuleti [SND_DEVICE_IN_VOICE_SPEAKER_MIC_HFP] = "voice-speaker-mic-hfp", 2783ad4e1b9949d04ad90d053458b10fa4dfbfa088eRavi Kumar Alamanda [SND_DEVICE_IN_VOICE_HEADSET_MIC] = "voice-headset-mic", 279b23d5286490ad2dc0edf919d52428fa02dc2b2dcEric Laurent [SND_DEVICE_IN_VOICE_TTY_FULL_HEADSET_MIC] = "voice-tty-full-headset-mic", 280b23d5286490ad2dc0edf919d52428fa02dc2b2dcEric Laurent [SND_DEVICE_IN_VOICE_TTY_VCO_HANDSET_MIC] = "voice-tty-vco-handset-mic", 281b23d5286490ad2dc0edf919d52428fa02dc2b2dcEric Laurent [SND_DEVICE_IN_VOICE_TTY_HCO_HEADSET_MIC] = "voice-tty-hco-headset-mic", 282a6b7974fefa1181621a776554028d3ad11011fd9vivek mehta [SND_DEVICE_IN_VOICE_TTY_FULL_USB_MIC] = "voice-tty-full-usb-mic", 283a6b7974fefa1181621a776554028d3ad11011fd9vivek mehta [SND_DEVICE_IN_VOICE_TTY_HCO_USB_MIC] = "voice-tty-hco-usb-mic", 2843ad4e1b9949d04ad90d053458b10fa4dfbfa088eRavi Kumar Alamanda 285b23d5286490ad2dc0edf919d52428fa02dc2b2dcEric Laurent [SND_DEVICE_IN_VOICE_REC_MIC] = "voice-rec-mic", 2863ad4e1b9949d04ad90d053458b10fa4dfbfa088eRavi Kumar Alamanda [SND_DEVICE_IN_VOICE_REC_MIC_NS] = "voice-rec-mic", 287733c1df5828d63f547553b4a441668905306a4e2vivek mehta [SND_DEVICE_IN_VOICE_REC_MIC_AEC] = "voice-rec-mic", 288f344068f97c2b5102bcd8540b42ac6c5f87c305evivek mehta [SND_DEVICE_IN_VOICE_REC_MIC_AEC_NS] = "voice-rec-mic", 2893ad4e1b9949d04ad90d053458b10fa4dfbfa088eRavi Kumar Alamanda [SND_DEVICE_IN_VOICE_REC_DMIC_STEREO] = "voice-rec-dmic-ef", 2903ad4e1b9949d04ad90d053458b10fa4dfbfa088eRavi Kumar Alamanda [SND_DEVICE_IN_VOICE_REC_DMIC_FLUENCE] = "voice-rec-dmic-ef-fluence", 291ee3fe40f7a48fa0abe8aef40a2abe83777468ebaDavid Lin [SND_DEVICE_IN_USB_HEADSET_MIC] = "usb-headset-mic", 2928c83fe85b6d1257298208de043acece927787c3fJean-Michel Trivi [SND_DEVICE_IN_VOICE_REC_HEADSET_MIC] = "headset-mic", 29399c752d87eb818fc3cfb2e5c6790b1ea0bc88da5Ravi Kumar Alamanda 2949034bc45854d86d45f44e23ac705aeff9a6e6e51Ricardo Garcia [SND_DEVICE_IN_UNPROCESSED_MIC] = "unprocessed-mic", 2950125e7851ac6e2fc8de3d77ea0d55996db46ef08vivek mehta [SND_DEVICE_IN_UNPROCESSED_STEREO_MIC] = "unprocessed-stereo-mic", 2960125e7851ac6e2fc8de3d77ea0d55996db46ef08vivek mehta [SND_DEVICE_IN_UNPROCESSED_THREE_MIC] = "unprocessed-three-mic", 2970125e7851ac6e2fc8de3d77ea0d55996db46ef08vivek mehta [SND_DEVICE_IN_UNPROCESSED_QUAD_MIC] = "unprocessed-quad-mic", 2980125e7851ac6e2fc8de3d77ea0d55996db46ef08vivek mehta [SND_DEVICE_IN_UNPROCESSED_HEADSET_MIC] = "unprocessed-headset-mic", 29990fb96106e9e2db75e214722c797d013e10e5328rago 30099c752d87eb818fc3cfb2e5c6790b1ea0bc88da5Ravi Kumar Alamanda [SND_DEVICE_IN_VOICE_RX] = "voice-rx", 30163863001b659b66a367800c39f4a016ec5d544d7Ravi Kumar Alamanda 302c92c59683257878fb8dc08d827313b4a865898daPrashant Malani [SND_DEVICE_IN_THREE_MIC] = "three-mic", 303c92c59683257878fb8dc08d827313b4a865898daPrashant Malani [SND_DEVICE_IN_QUAD_MIC] = "quad-mic", 30463863001b659b66a367800c39f4a016ec5d544d7Ravi Kumar Alamanda [SND_DEVICE_IN_CAPTURE_VI_FEEDBACK] = "vi-feedback", 305c92c59683257878fb8dc08d827313b4a865898daPrashant Malani [SND_DEVICE_IN_HANDSET_TMIC] = "three-mic", 306c92c59683257878fb8dc08d827313b4a865898daPrashant Malani [SND_DEVICE_IN_HANDSET_QMIC] = "quad-mic", 307733c1df5828d63f547553b4a441668905306a4e2vivek mehta [SND_DEVICE_IN_HANDSET_TMIC_AEC] = "three-mic", 308733c1df5828d63f547553b4a441668905306a4e2vivek mehta [SND_DEVICE_IN_HANDSET_QMIC_AEC] = "quad-mic", 309b23d5286490ad2dc0edf919d52428fa02dc2b2dcEric Laurent}; 310b23d5286490ad2dc0edf919d52428fa02dc2b2dcEric Laurent 311b23d5286490ad2dc0edf919d52428fa02dc2b2dcEric Laurent/* ACDB IDs (audio DSP path configuration IDs) for each sound device */ 3125bc188456348ebdfc5d3c86414952503ec41bd44Haynes Mathew Georgestatic int acdb_device_table[SND_DEVICE_MAX] = { 313b23d5286490ad2dc0edf919d52428fa02dc2b2dcEric Laurent [SND_DEVICE_NONE] = -1, 314b23d5286490ad2dc0edf919d52428fa02dc2b2dcEric Laurent [SND_DEVICE_OUT_HANDSET] = 7, 315b23d5286490ad2dc0edf919d52428fa02dc2b2dcEric Laurent [SND_DEVICE_OUT_SPEAKER] = 15, 316b23d5286490ad2dc0edf919d52428fa02dc2b2dcEric Laurent [SND_DEVICE_OUT_SPEAKER_REVERSE] = 15, 3171b0d8ce4ec97a57b38a401dbd1e16ac5cf4c4671Eric Laurent [SND_DEVICE_OUT_SPEAKER_SAFE] = 15, 318b23d5286490ad2dc0edf919d52428fa02dc2b2dcEric Laurent [SND_DEVICE_OUT_HEADPHONES] = 10, 319744996b561b92473cc8ba23275811eb1a6b44d5eEric Laurent [SND_DEVICE_OUT_LINE] = 77, 320b23d5286490ad2dc0edf919d52428fa02dc2b2dcEric Laurent [SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES] = 10, 3213b86d472a707dd29cd692909fc80cf45a8fec481Ravi Kumar Alamanda [SND_DEVICE_OUT_SPEAKER_SAFE_AND_HEADPHONES] = 10, 322744996b561b92473cc8ba23275811eb1a6b44d5eEric Laurent [SND_DEVICE_OUT_SPEAKER_AND_LINE] = 77, 3233b86d472a707dd29cd692909fc80cf45a8fec481Ravi Kumar Alamanda [SND_DEVICE_OUT_SPEAKER_SAFE_AND_LINE] = 77, 324235c34827f7b3b8977fe76dea1fb8d818fd74312Ravi Kumar Alamanda [SND_DEVICE_OUT_VOICE_HANDSET] = ACDB_ID_VOICE_HANDSET, 325235c34827f7b3b8977fe76dea1fb8d818fd74312Ravi Kumar Alamanda [SND_DEVICE_OUT_VOICE_SPEAKER] = ACDB_ID_VOICE_SPEAKER, 3269d0d3f1537b5d157a2c31e0744303524b846446eEric Laurent [SND_DEVICE_OUT_VOICE_HAC_HANDSET] = 53, 327b23d5286490ad2dc0edf919d52428fa02dc2b2dcEric Laurent [SND_DEVICE_OUT_VOICE_HEADPHONES] = 10, 328744996b561b92473cc8ba23275811eb1a6b44d5eEric Laurent [SND_DEVICE_OUT_VOICE_LINE] = 77, 329b23d5286490ad2dc0edf919d52428fa02dc2b2dcEric Laurent [SND_DEVICE_OUT_HDMI] = 18, 330b23d5286490ad2dc0edf919d52428fa02dc2b2dcEric Laurent [SND_DEVICE_OUT_SPEAKER_AND_HDMI] = 15, 331b23d5286490ad2dc0edf919d52428fa02dc2b2dcEric Laurent [SND_DEVICE_OUT_BT_SCO] = 22, 3329f3065480c81bf01d3af65bfd3da09e1fb74b520Ravi Kumar Alamanda [SND_DEVICE_OUT_BT_SCO_WB] = 39, 33383281a951af159ca00517f6132fab39727b293f5Ravi Kumar Alamanda [SND_DEVICE_OUT_VOICE_HANDSET_TMUS] = ACDB_ID_VOICE_HANDSET_TMUS, 334b23d5286490ad2dc0edf919d52428fa02dc2b2dcEric Laurent [SND_DEVICE_OUT_VOICE_TTY_FULL_HEADPHONES] = 17, 335b23d5286490ad2dc0edf919d52428fa02dc2b2dcEric Laurent [SND_DEVICE_OUT_VOICE_TTY_VCO_HEADPHONES] = 17, 336b23d5286490ad2dc0edf919d52428fa02dc2b2dcEric Laurent [SND_DEVICE_OUT_VOICE_TTY_HCO_HANDSET] = 37, 337a6b7974fefa1181621a776554028d3ad11011fd9vivek mehta [SND_DEVICE_OUT_VOICE_TTY_FULL_USB] = 17, 338a6b7974fefa1181621a776554028d3ad11011fd9vivek mehta [SND_DEVICE_OUT_VOICE_TTY_VCO_USB] = 17, 33999c752d87eb818fc3cfb2e5c6790b1ea0bc88da5Ravi Kumar Alamanda [SND_DEVICE_OUT_VOICE_TX] = 45, 340ee3fe40f7a48fa0abe8aef40a2abe83777468ebaDavid Lin [SND_DEVICE_OUT_USB_HEADSET] = 45, 341ee3fe40f7a48fa0abe8aef40a2abe83777468ebaDavid Lin [SND_DEVICE_OUT_USB_HEADPHONES] = 45, 342ee3fe40f7a48fa0abe8aef40a2abe83777468ebaDavid Lin [SND_DEVICE_OUT_SPEAKER_AND_USB_HEADSET] = 14, 34363863001b659b66a367800c39f4a016ec5d544d7Ravi Kumar Alamanda [SND_DEVICE_OUT_SPEAKER_PROTECTED] = 124, 34463863001b659b66a367800c39f4a016ec5d544d7Ravi Kumar Alamanda [SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED] = 101, 345e9ef478adc4690c9d074c2dc063f9dc40ef81451Uday Kishore Pasupuleti [SND_DEVICE_OUT_VOICE_SPEAKER_HFP] = ACDB_ID_VOICE_SPEAKER, 346b23d5286490ad2dc0edf919d52428fa02dc2b2dcEric Laurent 347b23d5286490ad2dc0edf919d52428fa02dc2b2dcEric Laurent [SND_DEVICE_IN_HANDSET_MIC] = 4, 3483ad4e1b9949d04ad90d053458b10fa4dfbfa088eRavi Kumar Alamanda [SND_DEVICE_IN_HANDSET_MIC_AEC] = 106, 3493ad4e1b9949d04ad90d053458b10fa4dfbfa088eRavi Kumar Alamanda [SND_DEVICE_IN_HANDSET_MIC_NS] = 107, 3503ad4e1b9949d04ad90d053458b10fa4dfbfa088eRavi Kumar Alamanda [SND_DEVICE_IN_HANDSET_MIC_AEC_NS] = 108, 3513ad4e1b9949d04ad90d053458b10fa4dfbfa088eRavi Kumar Alamanda [SND_DEVICE_IN_HANDSET_DMIC] = 41, 3523ad4e1b9949d04ad90d053458b10fa4dfbfa088eRavi Kumar Alamanda [SND_DEVICE_IN_HANDSET_DMIC_AEC] = 109, 3533ad4e1b9949d04ad90d053458b10fa4dfbfa088eRavi Kumar Alamanda [SND_DEVICE_IN_HANDSET_DMIC_NS] = 110, 3543ad4e1b9949d04ad90d053458b10fa4dfbfa088eRavi Kumar Alamanda [SND_DEVICE_IN_HANDSET_DMIC_AEC_NS] = 111, 3553ad4e1b9949d04ad90d053458b10fa4dfbfa088eRavi Kumar Alamanda [SND_DEVICE_IN_HANDSET_DMIC_STEREO] = 34, 3563ad4e1b9949d04ad90d053458b10fa4dfbfa088eRavi Kumar Alamanda 3573ad4e1b9949d04ad90d053458b10fa4dfbfa088eRavi Kumar Alamanda [SND_DEVICE_IN_SPEAKER_MIC] = 11, 3583ad4e1b9949d04ad90d053458b10fa4dfbfa088eRavi Kumar Alamanda [SND_DEVICE_IN_SPEAKER_MIC_AEC] = 112, 3593ad4e1b9949d04ad90d053458b10fa4dfbfa088eRavi Kumar Alamanda [SND_DEVICE_IN_SPEAKER_MIC_NS] = 113, 3603ad4e1b9949d04ad90d053458b10fa4dfbfa088eRavi Kumar Alamanda [SND_DEVICE_IN_SPEAKER_MIC_AEC_NS] = 114, 3613ad4e1b9949d04ad90d053458b10fa4dfbfa088eRavi Kumar Alamanda [SND_DEVICE_IN_SPEAKER_DMIC] = 43, 3623ad4e1b9949d04ad90d053458b10fa4dfbfa088eRavi Kumar Alamanda [SND_DEVICE_IN_SPEAKER_DMIC_AEC] = 115, 3633ad4e1b9949d04ad90d053458b10fa4dfbfa088eRavi Kumar Alamanda [SND_DEVICE_IN_SPEAKER_DMIC_NS] = 116, 3643ad4e1b9949d04ad90d053458b10fa4dfbfa088eRavi Kumar Alamanda [SND_DEVICE_IN_SPEAKER_DMIC_AEC_NS] = 117, 3653ad4e1b9949d04ad90d053458b10fa4dfbfa088eRavi Kumar Alamanda [SND_DEVICE_IN_SPEAKER_DMIC_STEREO] = 35, 3663ad4e1b9949d04ad90d053458b10fa4dfbfa088eRavi Kumar Alamanda 36790fb96106e9e2db75e214722c797d013e10e5328rago [SND_DEVICE_IN_HEADSET_MIC] = ACDB_ID_HEADSET_MIC_AEC, 368cefbbac40220d4e7690d204eecff5f6ae3f63069Eric Laurent [SND_DEVICE_IN_HEADSET_MIC_AEC] = ACDB_ID_HEADSET_MIC_AEC, 3693ad4e1b9949d04ad90d053458b10fa4dfbfa088eRavi Kumar Alamanda 370b23d5286490ad2dc0edf919d52428fa02dc2b2dcEric Laurent [SND_DEVICE_IN_HDMI_MIC] = 4, 371b23d5286490ad2dc0edf919d52428fa02dc2b2dcEric Laurent [SND_DEVICE_IN_BT_SCO_MIC] = 21, 372e258e6871b27aa4b63b4b44fe2e318ded4d4e511Ravi Kumar Alamanda [SND_DEVICE_IN_BT_SCO_MIC_NREC] = 21, 3739f3065480c81bf01d3af65bfd3da09e1fb74b520Ravi Kumar Alamanda [SND_DEVICE_IN_BT_SCO_MIC_WB] = 38, 374e258e6871b27aa4b63b4b44fe2e318ded4d4e511Ravi Kumar Alamanda [SND_DEVICE_IN_BT_SCO_MIC_WB_NREC] = 38, 375b23d5286490ad2dc0edf919d52428fa02dc2b2dcEric Laurent [SND_DEVICE_IN_CAMCORDER_MIC] = 61, 3763ad4e1b9949d04ad90d053458b10fa4dfbfa088eRavi Kumar Alamanda 3773ad4e1b9949d04ad90d053458b10fa4dfbfa088eRavi Kumar Alamanda [SND_DEVICE_IN_VOICE_DMIC] = 41, 3783ad4e1b9949d04ad90d053458b10fa4dfbfa088eRavi Kumar Alamanda [SND_DEVICE_IN_VOICE_DMIC_TMUS] = ACDB_ID_VOICE_DMIC_EF_TMUS, 3793ad4e1b9949d04ad90d053458b10fa4dfbfa088eRavi Kumar Alamanda [SND_DEVICE_IN_VOICE_SPEAKER_MIC] = 11, 380e9ef478adc4690c9d074c2dc063f9dc40ef81451Uday Kishore Pasupuleti [SND_DEVICE_IN_VOICE_SPEAKER_MIC_HFP] = 11, 3813ad4e1b9949d04ad90d053458b10fa4dfbfa088eRavi Kumar Alamanda [SND_DEVICE_IN_VOICE_SPEAKER_DMIC] = 43, 38290fb96106e9e2db75e214722c797d013e10e5328rago [SND_DEVICE_IN_VOICE_HEADSET_MIC] = ACDB_ID_HEADSET_MIC_AEC, 383b23d5286490ad2dc0edf919d52428fa02dc2b2dcEric Laurent [SND_DEVICE_IN_VOICE_TTY_FULL_HEADSET_MIC] = 16, 384b23d5286490ad2dc0edf919d52428fa02dc2b2dcEric Laurent [SND_DEVICE_IN_VOICE_TTY_VCO_HANDSET_MIC] = 36, 385b23d5286490ad2dc0edf919d52428fa02dc2b2dcEric Laurent [SND_DEVICE_IN_VOICE_TTY_HCO_HEADSET_MIC] = 16, 386a6b7974fefa1181621a776554028d3ad11011fd9vivek mehta [SND_DEVICE_IN_VOICE_TTY_FULL_USB_MIC] = 16, 387a6b7974fefa1181621a776554028d3ad11011fd9vivek mehta [SND_DEVICE_IN_VOICE_TTY_HCO_USB_MIC] = 16, 3883ad4e1b9949d04ad90d053458b10fa4dfbfa088eRavi Kumar Alamanda 38990fb96106e9e2db75e214722c797d013e10e5328rago [SND_DEVICE_IN_VOICE_REC_MIC] = ACDB_ID_VOICE_REC_MIC, 3903ad4e1b9949d04ad90d053458b10fa4dfbfa088eRavi Kumar Alamanda [SND_DEVICE_IN_VOICE_REC_MIC_NS] = 113, 391733c1df5828d63f547553b4a441668905306a4e2vivek mehta [SND_DEVICE_IN_VOICE_REC_MIC_AEC] = 112, 392f344068f97c2b5102bcd8540b42ac6c5f87c305evivek mehta [SND_DEVICE_IN_VOICE_REC_MIC_AEC_NS] = 114, 3933ad4e1b9949d04ad90d053458b10fa4dfbfa088eRavi Kumar Alamanda [SND_DEVICE_IN_VOICE_REC_DMIC_STEREO] = 35, 3943ad4e1b9949d04ad90d053458b10fa4dfbfa088eRavi Kumar Alamanda [SND_DEVICE_IN_VOICE_REC_DMIC_FLUENCE] = 43, 39590fb96106e9e2db75e214722c797d013e10e5328rago [SND_DEVICE_IN_VOICE_REC_HEADSET_MIC] = ACDB_ID_HEADSET_MIC_AEC, 39690fb96106e9e2db75e214722c797d013e10e5328rago 39790fb96106e9e2db75e214722c797d013e10e5328rago [SND_DEVICE_IN_UNPROCESSED_MIC] = ACDB_ID_VOICE_REC_MIC, 39890fb96106e9e2db75e214722c797d013e10e5328rago [SND_DEVICE_IN_UNPROCESSED_HEADSET_MIC] = ACDB_ID_HEADSET_MIC_AEC, 3994ed66e62279001cd62e5acec53f3e1cf5d64e77dvivek mehta [SND_DEVICE_IN_UNPROCESSED_STEREO_MIC] = 35, 4004ed66e62279001cd62e5acec53f3e1cf5d64e77dvivek mehta [SND_DEVICE_IN_UNPROCESSED_THREE_MIC] = 125, 4014ed66e62279001cd62e5acec53f3e1cf5d64e77dvivek mehta [SND_DEVICE_IN_UNPROCESSED_QUAD_MIC] = 125, 40299c752d87eb818fc3cfb2e5c6790b1ea0bc88da5Ravi Kumar Alamanda 40399c752d87eb818fc3cfb2e5c6790b1ea0bc88da5Ravi Kumar Alamanda [SND_DEVICE_IN_VOICE_RX] = 44, 404ee3fe40f7a48fa0abe8aef40a2abe83777468ebaDavid Lin [SND_DEVICE_IN_USB_HEADSET_MIC] = 44, 405c92c59683257878fb8dc08d827313b4a865898daPrashant Malani [SND_DEVICE_IN_THREE_MIC] = 46, 406c92c59683257878fb8dc08d827313b4a865898daPrashant Malani [SND_DEVICE_IN_QUAD_MIC] = 46, 40763863001b659b66a367800c39f4a016ec5d544d7Ravi Kumar Alamanda [SND_DEVICE_IN_CAPTURE_VI_FEEDBACK] = 102, 408c92c59683257878fb8dc08d827313b4a865898daPrashant Malani [SND_DEVICE_IN_HANDSET_TMIC] = 125, 409c92c59683257878fb8dc08d827313b4a865898daPrashant Malani [SND_DEVICE_IN_HANDSET_QMIC] = 125, 410733c1df5828d63f547553b4a441668905306a4e2vivek mehta [SND_DEVICE_IN_HANDSET_TMIC_AEC] = 125, /* override this for new target to 140 */ 411733c1df5828d63f547553b4a441668905306a4e2vivek mehta [SND_DEVICE_IN_HANDSET_QMIC_AEC] = 125, /* override this for new target to 140 */ 412b23d5286490ad2dc0edf919d52428fa02dc2b2dcEric Laurent}; 413b23d5286490ad2dc0edf919d52428fa02dc2b2dcEric Laurent 414ee3fe40f7a48fa0abe8aef40a2abe83777468ebaDavid Lin// Platform specific backend bit width table 415ee3fe40f7a48fa0abe8aef40a2abe83777468ebaDavid Linstatic int backend_bit_width_table[SND_DEVICE_MAX] = {0}; 416ee3fe40f7a48fa0abe8aef40a2abe83777468ebaDavid Lin 41798c95622da1e906d32dde6b6651ed5b270b9b5f1Haynes Mathew Georgestruct name_to_index { 4185bc188456348ebdfc5d3c86414952503ec41bd44Haynes Mathew George char name[100]; 4195bc188456348ebdfc5d3c86414952503ec41bd44Haynes Mathew George unsigned int index; 4205bc188456348ebdfc5d3c86414952503ec41bd44Haynes Mathew George}; 4215bc188456348ebdfc5d3c86414952503ec41bd44Haynes Mathew George 4225bc188456348ebdfc5d3c86414952503ec41bd44Haynes Mathew George#define TO_NAME_INDEX(X) #X, X 4235bc188456348ebdfc5d3c86414952503ec41bd44Haynes Mathew George 42498c95622da1e906d32dde6b6651ed5b270b9b5f1Haynes Mathew George/* Used to get index from parsed string */ 42598c95622da1e906d32dde6b6651ed5b270b9b5f1Haynes Mathew Georgestatic const struct name_to_index snd_device_name_index[SND_DEVICE_MAX] = { 42698c95622da1e906d32dde6b6651ed5b270b9b5f1Haynes Mathew George /* out */ 4275bc188456348ebdfc5d3c86414952503ec41bd44Haynes Mathew George {TO_NAME_INDEX(SND_DEVICE_OUT_HANDSET)}, 4285bc188456348ebdfc5d3c86414952503ec41bd44Haynes Mathew George {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER)}, 4295bc188456348ebdfc5d3c86414952503ec41bd44Haynes Mathew George {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_REVERSE)}, 4301b0d8ce4ec97a57b38a401dbd1e16ac5cf4c4671Eric Laurent {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_SAFE)}, 4315bc188456348ebdfc5d3c86414952503ec41bd44Haynes Mathew George {TO_NAME_INDEX(SND_DEVICE_OUT_HEADPHONES)}, 43209f2e0e6bf8accf1728ca89e780702d53f2c5b6dEric Laurent {TO_NAME_INDEX(SND_DEVICE_OUT_LINE)}, 4335bc188456348ebdfc5d3c86414952503ec41bd44Haynes Mathew George {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES)}, 4343b86d472a707dd29cd692909fc80cf45a8fec481Ravi Kumar Alamanda {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_SAFE_AND_HEADPHONES)}, 435744996b561b92473cc8ba23275811eb1a6b44d5eEric Laurent {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_AND_LINE)}, 4363b86d472a707dd29cd692909fc80cf45a8fec481Ravi Kumar Alamanda {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_SAFE_AND_LINE)}, 4375bc188456348ebdfc5d3c86414952503ec41bd44Haynes Mathew George {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_HANDSET)}, 4385bc188456348ebdfc5d3c86414952503ec41bd44Haynes Mathew George {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_SPEAKER)}, 439e9ef478adc4690c9d074c2dc063f9dc40ef81451Uday Kishore Pasupuleti {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_SPEAKER_HFP)}, 4405bc188456348ebdfc5d3c86414952503ec41bd44Haynes Mathew George {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_HEADPHONES)}, 44109f2e0e6bf8accf1728ca89e780702d53f2c5b6dEric Laurent {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_LINE)}, 4425bc188456348ebdfc5d3c86414952503ec41bd44Haynes Mathew George {TO_NAME_INDEX(SND_DEVICE_OUT_HDMI)}, 4435bc188456348ebdfc5d3c86414952503ec41bd44Haynes Mathew George {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_AND_HDMI)}, 4445bc188456348ebdfc5d3c86414952503ec41bd44Haynes Mathew George {TO_NAME_INDEX(SND_DEVICE_OUT_BT_SCO)}, 4455bc188456348ebdfc5d3c86414952503ec41bd44Haynes Mathew George {TO_NAME_INDEX(SND_DEVICE_OUT_BT_SCO_WB)}, 44698c95622da1e906d32dde6b6651ed5b270b9b5f1Haynes Mathew George {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_HANDSET_TMUS)}, 4479d0d3f1537b5d157a2c31e0744303524b846446eEric Laurent {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_HAC_HANDSET)}, 4485bc188456348ebdfc5d3c86414952503ec41bd44Haynes Mathew George {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_TTY_FULL_HEADPHONES)}, 4495bc188456348ebdfc5d3c86414952503ec41bd44Haynes Mathew George {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_TTY_VCO_HEADPHONES)}, 4505bc188456348ebdfc5d3c86414952503ec41bd44Haynes Mathew George {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_TTY_HCO_HANDSET)}, 4516dcb1a8afb533aea509fd7ffbe7a442c9e15fdb7Haynes Mathew George {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_AND_BT_SCO)}, 4526dcb1a8afb533aea509fd7ffbe7a442c9e15fdb7Haynes Mathew George {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_AND_BT_SCO_WB)}, 453a6b7974fefa1181621a776554028d3ad11011fd9vivek mehta {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_TTY_FULL_USB)}, 454a6b7974fefa1181621a776554028d3ad11011fd9vivek mehta {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_TTY_VCO_USB)}, 455ee3fe40f7a48fa0abe8aef40a2abe83777468ebaDavid Lin {TO_NAME_INDEX(SND_DEVICE_OUT_USB_HEADSET)}, 456ee3fe40f7a48fa0abe8aef40a2abe83777468ebaDavid Lin {TO_NAME_INDEX(SND_DEVICE_OUT_USB_HEADPHONES)}, 457ee3fe40f7a48fa0abe8aef40a2abe83777468ebaDavid Lin {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_AND_USB_HEADSET)}, 45863863001b659b66a367800c39f4a016ec5d544d7Ravi Kumar Alamanda {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_PROTECTED)}, 45963863001b659b66a367800c39f4a016ec5d544d7Ravi Kumar Alamanda {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED)}, 460a6b7974fefa1181621a776554028d3ad11011fd9vivek mehta 461a6b7974fefa1181621a776554028d3ad11011fd9vivek mehta /* in */ 4625bc188456348ebdfc5d3c86414952503ec41bd44Haynes Mathew George {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_MIC)}, 46398c95622da1e906d32dde6b6651ed5b270b9b5f1Haynes Mathew George {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_MIC_AEC)}, 4643ad4e1b9949d04ad90d053458b10fa4dfbfa088eRavi Kumar Alamanda {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_MIC_NS)}, 4653ad4e1b9949d04ad90d053458b10fa4dfbfa088eRavi Kumar Alamanda {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_MIC_AEC_NS)}, 4663ad4e1b9949d04ad90d053458b10fa4dfbfa088eRavi Kumar Alamanda {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_DMIC)}, 4673ad4e1b9949d04ad90d053458b10fa4dfbfa088eRavi Kumar Alamanda {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_DMIC_AEC)}, 4683ad4e1b9949d04ad90d053458b10fa4dfbfa088eRavi Kumar Alamanda {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_DMIC_NS)}, 4693ad4e1b9949d04ad90d053458b10fa4dfbfa088eRavi Kumar Alamanda {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_DMIC_AEC_NS)}, 4703ad4e1b9949d04ad90d053458b10fa4dfbfa088eRavi Kumar Alamanda {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_DMIC_STEREO)}, 4713ad4e1b9949d04ad90d053458b10fa4dfbfa088eRavi Kumar Alamanda 4723ad4e1b9949d04ad90d053458b10fa4dfbfa088eRavi Kumar Alamanda {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_MIC)}, 47398c95622da1e906d32dde6b6651ed5b270b9b5f1Haynes Mathew George {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_MIC_AEC)}, 4743ad4e1b9949d04ad90d053458b10fa4dfbfa088eRavi Kumar Alamanda {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_MIC_NS)}, 4753ad4e1b9949d04ad90d053458b10fa4dfbfa088eRavi Kumar Alamanda {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_MIC_AEC_NS)}, 4763ad4e1b9949d04ad90d053458b10fa4dfbfa088eRavi Kumar Alamanda {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_DMIC)}, 4773ad4e1b9949d04ad90d053458b10fa4dfbfa088eRavi Kumar Alamanda {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_DMIC_AEC)}, 4783ad4e1b9949d04ad90d053458b10fa4dfbfa088eRavi Kumar Alamanda {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_DMIC_NS)}, 4793ad4e1b9949d04ad90d053458b10fa4dfbfa088eRavi Kumar Alamanda {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_DMIC_AEC_NS)}, 4803ad4e1b9949d04ad90d053458b10fa4dfbfa088eRavi Kumar Alamanda {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_DMIC_STEREO)}, 4813ad4e1b9949d04ad90d053458b10fa4dfbfa088eRavi Kumar Alamanda 4823ad4e1b9949d04ad90d053458b10fa4dfbfa088eRavi Kumar Alamanda {TO_NAME_INDEX(SND_DEVICE_IN_HEADSET_MIC)}, 483b7ea4f581dab56101215e97692c265931addad80Ravi Kumar Alamanda {TO_NAME_INDEX(SND_DEVICE_IN_HEADSET_MIC_AEC)}, 4843ad4e1b9949d04ad90d053458b10fa4dfbfa088eRavi Kumar Alamanda 4855bc188456348ebdfc5d3c86414952503ec41bd44Haynes Mathew George {TO_NAME_INDEX(SND_DEVICE_IN_HDMI_MIC)}, 4865bc188456348ebdfc5d3c86414952503ec41bd44Haynes Mathew George {TO_NAME_INDEX(SND_DEVICE_IN_BT_SCO_MIC)}, 487e258e6871b27aa4b63b4b44fe2e318ded4d4e511Ravi Kumar Alamanda {TO_NAME_INDEX(SND_DEVICE_IN_BT_SCO_MIC_NREC)}, 4885bc188456348ebdfc5d3c86414952503ec41bd44Haynes Mathew George {TO_NAME_INDEX(SND_DEVICE_IN_BT_SCO_MIC_WB)}, 489e258e6871b27aa4b63b4b44fe2e318ded4d4e511Ravi Kumar Alamanda {TO_NAME_INDEX(SND_DEVICE_IN_BT_SCO_MIC_WB_NREC)}, 4905bc188456348ebdfc5d3c86414952503ec41bd44Haynes Mathew George {TO_NAME_INDEX(SND_DEVICE_IN_CAMCORDER_MIC)}, 4913ad4e1b9949d04ad90d053458b10fa4dfbfa088eRavi Kumar Alamanda 4923ad4e1b9949d04ad90d053458b10fa4dfbfa088eRavi Kumar Alamanda {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_DMIC)}, 4933ad4e1b9949d04ad90d053458b10fa4dfbfa088eRavi Kumar Alamanda {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_DMIC_TMUS)}, 4943ad4e1b9949d04ad90d053458b10fa4dfbfa088eRavi Kumar Alamanda {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_SPEAKER_MIC)}, 495e9ef478adc4690c9d074c2dc063f9dc40ef81451Uday Kishore Pasupuleti {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_SPEAKER_MIC_HFP)}, 4963ad4e1b9949d04ad90d053458b10fa4dfbfa088eRavi Kumar Alamanda {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_SPEAKER_DMIC)}, 4973ad4e1b9949d04ad90d053458b10fa4dfbfa088eRavi Kumar Alamanda {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_HEADSET_MIC)}, 4985bc188456348ebdfc5d3c86414952503ec41bd44Haynes Mathew George {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_TTY_FULL_HEADSET_MIC)}, 4995bc188456348ebdfc5d3c86414952503ec41bd44Haynes Mathew George {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_TTY_VCO_HANDSET_MIC)}, 5005bc188456348ebdfc5d3c86414952503ec41bd44Haynes Mathew George {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_TTY_HCO_HEADSET_MIC)}, 501a6b7974fefa1181621a776554028d3ad11011fd9vivek mehta {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_TTY_FULL_USB_MIC)}, 502a6b7974fefa1181621a776554028d3ad11011fd9vivek mehta {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_TTY_HCO_USB_MIC)}, 503a6b7974fefa1181621a776554028d3ad11011fd9vivek mehta 5043ad4e1b9949d04ad90d053458b10fa4dfbfa088eRavi Kumar Alamanda 5055bc188456348ebdfc5d3c86414952503ec41bd44Haynes Mathew George {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_REC_MIC)}, 5063ad4e1b9949d04ad90d053458b10fa4dfbfa088eRavi Kumar Alamanda {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_REC_MIC_NS)}, 507733c1df5828d63f547553b4a441668905306a4e2vivek mehta {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_REC_MIC_AEC)}, 508f344068f97c2b5102bcd8540b42ac6c5f87c305evivek mehta {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_REC_MIC_AEC_NS)}, 5093ad4e1b9949d04ad90d053458b10fa4dfbfa088eRavi Kumar Alamanda {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_REC_DMIC_STEREO)}, 5103ad4e1b9949d04ad90d053458b10fa4dfbfa088eRavi Kumar Alamanda {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_REC_DMIC_FLUENCE)}, 5118c83fe85b6d1257298208de043acece927787c3fJean-Michel Trivi {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_REC_HEADSET_MIC)}, 512ee3fe40f7a48fa0abe8aef40a2abe83777468ebaDavid Lin {TO_NAME_INDEX(SND_DEVICE_IN_USB_HEADSET_MIC)}, 51363863001b659b66a367800c39f4a016ec5d544d7Ravi Kumar Alamanda 51490fb96106e9e2db75e214722c797d013e10e5328rago {TO_NAME_INDEX(SND_DEVICE_IN_UNPROCESSED_MIC)}, 51590fb96106e9e2db75e214722c797d013e10e5328rago {TO_NAME_INDEX(SND_DEVICE_IN_UNPROCESSED_HEADSET_MIC)}, 5164ed66e62279001cd62e5acec53f3e1cf5d64e77dvivek mehta {TO_NAME_INDEX(SND_DEVICE_IN_UNPROCESSED_STEREO_MIC)}, 5174ed66e62279001cd62e5acec53f3e1cf5d64e77dvivek mehta {TO_NAME_INDEX(SND_DEVICE_IN_UNPROCESSED_THREE_MIC)}, 5184ed66e62279001cd62e5acec53f3e1cf5d64e77dvivek mehta {TO_NAME_INDEX(SND_DEVICE_IN_UNPROCESSED_QUAD_MIC)}, 51990fb96106e9e2db75e214722c797d013e10e5328rago 520c92c59683257878fb8dc08d827313b4a865898daPrashant Malani {TO_NAME_INDEX(SND_DEVICE_IN_THREE_MIC)}, 521c92c59683257878fb8dc08d827313b4a865898daPrashant Malani {TO_NAME_INDEX(SND_DEVICE_IN_QUAD_MIC)}, 52263863001b659b66a367800c39f4a016ec5d544d7Ravi Kumar Alamanda {TO_NAME_INDEX(SND_DEVICE_IN_CAPTURE_VI_FEEDBACK)}, 523c92c59683257878fb8dc08d827313b4a865898daPrashant Malani {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_TMIC)}, 524c92c59683257878fb8dc08d827313b4a865898daPrashant Malani {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_QMIC)}, 525733c1df5828d63f547553b4a441668905306a4e2vivek mehta {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_TMIC_AEC)}, 526733c1df5828d63f547553b4a441668905306a4e2vivek mehta {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_QMIC_AEC)}, 52798c95622da1e906d32dde6b6651ed5b270b9b5f1Haynes Mathew George}; 52898c95622da1e906d32dde6b6651ed5b270b9b5f1Haynes Mathew George 529b7ea4f581dab56101215e97692c265931addad80Ravi Kumar Alamandastatic char * backend_tag_table[SND_DEVICE_MAX] = {0}; 530b7ea4f581dab56101215e97692c265931addad80Ravi Kumar Alamandastatic char * hw_interface_table[SND_DEVICE_MAX] = {0}; 53198c95622da1e906d32dde6b6651ed5b270b9b5f1Haynes Mathew George 53298c95622da1e906d32dde6b6651ed5b270b9b5f1Haynes Mathew Georgestatic const struct name_to_index usecase_name_index[AUDIO_USECASE_MAX] = { 53398c95622da1e906d32dde6b6651ed5b270b9b5f1Haynes Mathew George {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_DEEP_BUFFER)}, 53498c95622da1e906d32dde6b6651ed5b270b9b5f1Haynes Mathew George {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_LOW_LATENCY)}, 53598c95622da1e906d32dde6b6651ed5b270b9b5f1Haynes Mathew George {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_MULTI_CH)}, 53698c95622da1e906d32dde6b6651ed5b270b9b5f1Haynes Mathew George {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_OFFLOAD)}, 5372bc7b02259e0edf38432b258594da29571f29713Ravi Kumar Alamanda {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_TTS)}, 5382bc7b02259e0edf38432b258594da29571f29713Ravi Kumar Alamanda {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_ULL)}, 5390e46adf26c0fe46dc3accfc3f08a3106f3c110a7Eric Laurent {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_MMAP)}, 54098c95622da1e906d32dde6b6651ed5b270b9b5f1Haynes Mathew George {TO_NAME_INDEX(USECASE_AUDIO_RECORD)}, 54198c95622da1e906d32dde6b6651ed5b270b9b5f1Haynes Mathew George {TO_NAME_INDEX(USECASE_AUDIO_RECORD_LOW_LATENCY)}, 5420e46adf26c0fe46dc3accfc3f08a3106f3c110a7Eric Laurent {TO_NAME_INDEX(USECASE_AUDIO_RECORD_MMAP)}, 54398c95622da1e906d32dde6b6651ed5b270b9b5f1Haynes Mathew George {TO_NAME_INDEX(USECASE_VOICE_CALL)}, 54498c95622da1e906d32dde6b6651ed5b270b9b5f1Haynes Mathew George {TO_NAME_INDEX(USECASE_VOICE2_CALL)}, 54598c95622da1e906d32dde6b6651ed5b270b9b5f1Haynes Mathew George {TO_NAME_INDEX(USECASE_VOLTE_CALL)}, 54698c95622da1e906d32dde6b6651ed5b270b9b5f1Haynes Mathew George {TO_NAME_INDEX(USECASE_QCHAT_CALL)}, 54798c95622da1e906d32dde6b6651ed5b270b9b5f1Haynes Mathew George {TO_NAME_INDEX(USECASE_VOWLAN_CALL)}, 548f1346ce3f446e6a89f39748bf319949fb54036a3John Muir {TO_NAME_INDEX(USECASE_VOICEMMODE1_CALL)}, 549f1346ce3f446e6a89f39748bf319949fb54036a3John Muir {TO_NAME_INDEX(USECASE_VOICEMMODE2_CALL)}, 55098c95622da1e906d32dde6b6651ed5b270b9b5f1Haynes Mathew George {TO_NAME_INDEX(USECASE_INCALL_REC_UPLINK)}, 55198c95622da1e906d32dde6b6651ed5b270b9b5f1Haynes Mathew George {TO_NAME_INDEX(USECASE_INCALL_REC_DOWNLINK)}, 55298c95622da1e906d32dde6b6651ed5b270b9b5f1Haynes Mathew George {TO_NAME_INDEX(USECASE_INCALL_REC_UPLINK_AND_DOWNLINK)}, 55398c95622da1e906d32dde6b6651ed5b270b9b5f1Haynes Mathew George {TO_NAME_INDEX(USECASE_AUDIO_HFP_SCO)}, 554f1346ce3f446e6a89f39748bf319949fb54036a3John Muir {TO_NAME_INDEX(USECASE_AUDIO_SPKR_CALIB_RX)}, 555f1346ce3f446e6a89f39748bf319949fb54036a3John Muir {TO_NAME_INDEX(USECASE_AUDIO_SPKR_CALIB_TX)}, 556f1346ce3f446e6a89f39748bf319949fb54036a3John Muir {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_AFE_PROXY)}, 557f1346ce3f446e6a89f39748bf319949fb54036a3John Muir {TO_NAME_INDEX(USECASE_AUDIO_RECORD_AFE_PROXY)}, 558f1346ce3f446e6a89f39748bf319949fb54036a3John Muir {TO_NAME_INDEX(USECASE_AUDIO_DSM_FEEDBACK)}, 5595bc188456348ebdfc5d3c86414952503ec41bd44Haynes Mathew George}; 5605bc188456348ebdfc5d3c86414952503ec41bd44Haynes Mathew George 5617ff216f80f6e53235b4239c6fb7da9b0d5127738Haynes Mathew George#define DEEP_BUFFER_PLATFORM_DELAY (29*1000LL) 5627ff216f80f6e53235b4239c6fb7da9b0d5127738Haynes Mathew George#define LOW_LATENCY_PLATFORM_DELAY (13*1000LL) 5630e46adf26c0fe46dc3accfc3f08a3106f3c110a7Eric Laurent#define ULL_PLATFORM_DELAY (3*1000LL) 5640e46adf26c0fe46dc3accfc3f08a3106f3c110a7Eric Laurent#define MMAP_PLATFORM_DELAY (3*1000LL) 5657ff216f80f6e53235b4239c6fb7da9b0d5127738Haynes Mathew George 566b23d5286490ad2dc0edf919d52428fa02dc2b2dcEric Laurentstatic pthread_once_t check_op_once_ctl = PTHREAD_ONCE_INIT; 567b23d5286490ad2dc0edf919d52428fa02dc2b2dcEric Laurentstatic bool is_tmus = false; 568b23d5286490ad2dc0edf919d52428fa02dc2b2dcEric Laurent 569b23d5286490ad2dc0edf919d52428fa02dc2b2dcEric Laurentstatic void check_operator() 570b23d5286490ad2dc0edf919d52428fa02dc2b2dcEric Laurent{ 571b23d5286490ad2dc0edf919d52428fa02dc2b2dcEric Laurent char value[PROPERTY_VALUE_MAX]; 572b23d5286490ad2dc0edf919d52428fa02dc2b2dcEric Laurent int mccmnc; 573b23d5286490ad2dc0edf919d52428fa02dc2b2dcEric Laurent property_get("gsm.sim.operator.numeric",value,"0"); 574b23d5286490ad2dc0edf919d52428fa02dc2b2dcEric Laurent mccmnc = atoi(value); 5752bafff1dddf04fa120f30b443e9a9e86a52923fcEric Laurent ALOGD("%s: tmus mccmnc %d", __func__, mccmnc); 576b23d5286490ad2dc0edf919d52428fa02dc2b2dcEric Laurent switch(mccmnc) { 577b23d5286490ad2dc0edf919d52428fa02dc2b2dcEric Laurent /* TMUS MCC(310), MNC(490, 260, 026) */ 578b23d5286490ad2dc0edf919d52428fa02dc2b2dcEric Laurent case 310490: 579b23d5286490ad2dc0edf919d52428fa02dc2b2dcEric Laurent case 310260: 580b23d5286490ad2dc0edf919d52428fa02dc2b2dcEric Laurent case 310026: 581b891db5473ab23a0cbc52d566a97c3d3529f8dddsangwon.jeon /* Add new TMUS MNC(800, 660, 580, 310, 270, 250, 240, 230, 220, 210, 200, 160) */ 582b891db5473ab23a0cbc52d566a97c3d3529f8dddsangwon.jeon case 310800: 583b891db5473ab23a0cbc52d566a97c3d3529f8dddsangwon.jeon case 310660: 584b891db5473ab23a0cbc52d566a97c3d3529f8dddsangwon.jeon case 310580: 585b891db5473ab23a0cbc52d566a97c3d3529f8dddsangwon.jeon case 310310: 586b891db5473ab23a0cbc52d566a97c3d3529f8dddsangwon.jeon case 310270: 587b891db5473ab23a0cbc52d566a97c3d3529f8dddsangwon.jeon case 310250: 588b891db5473ab23a0cbc52d566a97c3d3529f8dddsangwon.jeon case 310240: 589b891db5473ab23a0cbc52d566a97c3d3529f8dddsangwon.jeon case 310230: 590b891db5473ab23a0cbc52d566a97c3d3529f8dddsangwon.jeon case 310220: 591b891db5473ab23a0cbc52d566a97c3d3529f8dddsangwon.jeon case 310210: 592b891db5473ab23a0cbc52d566a97c3d3529f8dddsangwon.jeon case 310200: 593b891db5473ab23a0cbc52d566a97c3d3529f8dddsangwon.jeon case 310160: 594b23d5286490ad2dc0edf919d52428fa02dc2b2dcEric Laurent is_tmus = true; 595b23d5286490ad2dc0edf919d52428fa02dc2b2dcEric Laurent break; 596b23d5286490ad2dc0edf919d52428fa02dc2b2dcEric Laurent } 597b23d5286490ad2dc0edf919d52428fa02dc2b2dcEric Laurent} 598b23d5286490ad2dc0edf919d52428fa02dc2b2dcEric Laurent 599b23d5286490ad2dc0edf919d52428fa02dc2b2dcEric Laurentbool is_operator_tmus() 600b23d5286490ad2dc0edf919d52428fa02dc2b2dcEric Laurent{ 601b23d5286490ad2dc0edf919d52428fa02dc2b2dcEric Laurent pthread_once(&check_op_once_ctl, check_operator); 602b23d5286490ad2dc0edf919d52428fa02dc2b2dcEric Laurent return is_tmus; 603b23d5286490ad2dc0edf919d52428fa02dc2b2dcEric Laurent} 604b23d5286490ad2dc0edf919d52428fa02dc2b2dcEric Laurent 6052f7306a9dae56a1204e8ec090198ce76b167bfa9keunhui.parkstatic char *get_current_operator() 6062f7306a9dae56a1204e8ec090198ce76b167bfa9keunhui.park{ 6072f7306a9dae56a1204e8ec090198ce76b167bfa9keunhui.park struct listnode *node; 6082f7306a9dae56a1204e8ec090198ce76b167bfa9keunhui.park struct operator_info *info_item; 6092f7306a9dae56a1204e8ec090198ce76b167bfa9keunhui.park char mccmnc[PROPERTY_VALUE_MAX]; 6102f7306a9dae56a1204e8ec090198ce76b167bfa9keunhui.park char *ret = NULL; 6112f7306a9dae56a1204e8ec090198ce76b167bfa9keunhui.park 6127fea2049eeb6550e5f3382671f4ec5103cfac3d3Tom Cherry property_get("gsm.sim.operator.numeric",mccmnc,"00000"); 6132f7306a9dae56a1204e8ec090198ce76b167bfa9keunhui.park 6142f7306a9dae56a1204e8ec090198ce76b167bfa9keunhui.park list_for_each(node, &operator_info_list) { 6152f7306a9dae56a1204e8ec090198ce76b167bfa9keunhui.park info_item = node_to_item(node, struct operator_info, list); 6162f7306a9dae56a1204e8ec090198ce76b167bfa9keunhui.park if (strstr(info_item->mccmnc, mccmnc) != NULL) { 6172f7306a9dae56a1204e8ec090198ce76b167bfa9keunhui.park ret = info_item->name; 6182f7306a9dae56a1204e8ec090198ce76b167bfa9keunhui.park } 6192f7306a9dae56a1204e8ec090198ce76b167bfa9keunhui.park } 6202f7306a9dae56a1204e8ec090198ce76b167bfa9keunhui.park 6212f7306a9dae56a1204e8ec090198ce76b167bfa9keunhui.park return ret; 6222f7306a9dae56a1204e8ec090198ce76b167bfa9keunhui.park} 6232f7306a9dae56a1204e8ec090198ce76b167bfa9keunhui.park 6242f7306a9dae56a1204e8ec090198ce76b167bfa9keunhui.parkstatic struct operator_specific_device *get_operator_specific_device(snd_device_t snd_device) 6252f7306a9dae56a1204e8ec090198ce76b167bfa9keunhui.park{ 6262f7306a9dae56a1204e8ec090198ce76b167bfa9keunhui.park struct listnode *node; 6272f7306a9dae56a1204e8ec090198ce76b167bfa9keunhui.park struct operator_specific_device *ret = NULL; 6282f7306a9dae56a1204e8ec090198ce76b167bfa9keunhui.park struct operator_specific_device *device_item; 6292f7306a9dae56a1204e8ec090198ce76b167bfa9keunhui.park char *operator_name; 6302f7306a9dae56a1204e8ec090198ce76b167bfa9keunhui.park 6312f7306a9dae56a1204e8ec090198ce76b167bfa9keunhui.park operator_name = get_current_operator(); 6322f7306a9dae56a1204e8ec090198ce76b167bfa9keunhui.park if (operator_name == NULL) 6332f7306a9dae56a1204e8ec090198ce76b167bfa9keunhui.park return ret; 6342f7306a9dae56a1204e8ec090198ce76b167bfa9keunhui.park 6352f7306a9dae56a1204e8ec090198ce76b167bfa9keunhui.park list_for_each(node, operator_specific_device_table[snd_device]) { 6362f7306a9dae56a1204e8ec090198ce76b167bfa9keunhui.park device_item = node_to_item(node, struct operator_specific_device, list); 6372f7306a9dae56a1204e8ec090198ce76b167bfa9keunhui.park if (strcmp(operator_name, device_item->operator) == 0) { 6382f7306a9dae56a1204e8ec090198ce76b167bfa9keunhui.park ret = device_item; 6392f7306a9dae56a1204e8ec090198ce76b167bfa9keunhui.park } 6402f7306a9dae56a1204e8ec090198ce76b167bfa9keunhui.park } 6412f7306a9dae56a1204e8ec090198ce76b167bfa9keunhui.park 6422f7306a9dae56a1204e8ec090198ce76b167bfa9keunhui.park return ret; 6432f7306a9dae56a1204e8ec090198ce76b167bfa9keunhui.park} 6442f7306a9dae56a1204e8ec090198ce76b167bfa9keunhui.park 6452f7306a9dae56a1204e8ec090198ce76b167bfa9keunhui.park 6462f7306a9dae56a1204e8ec090198ce76b167bfa9keunhui.parkstatic int get_operator_specific_device_acdb_id(snd_device_t snd_device) 6472f7306a9dae56a1204e8ec090198ce76b167bfa9keunhui.park{ 6482f7306a9dae56a1204e8ec090198ce76b167bfa9keunhui.park struct operator_specific_device *device; 6492f7306a9dae56a1204e8ec090198ce76b167bfa9keunhui.park int ret = acdb_device_table[snd_device]; 6502f7306a9dae56a1204e8ec090198ce76b167bfa9keunhui.park 6512f7306a9dae56a1204e8ec090198ce76b167bfa9keunhui.park device = get_operator_specific_device(snd_device); 6522f7306a9dae56a1204e8ec090198ce76b167bfa9keunhui.park if (device != NULL) 6532f7306a9dae56a1204e8ec090198ce76b167bfa9keunhui.park ret = device->acdb_id; 6542f7306a9dae56a1204e8ec090198ce76b167bfa9keunhui.park 6552f7306a9dae56a1204e8ec090198ce76b167bfa9keunhui.park return ret; 6562f7306a9dae56a1204e8ec090198ce76b167bfa9keunhui.park} 6572f7306a9dae56a1204e8ec090198ce76b167bfa9keunhui.park 6582f7306a9dae56a1204e8ec090198ce76b167bfa9keunhui.parkstatic const char *get_operator_specific_device_mixer_path(snd_device_t snd_device) 6592f7306a9dae56a1204e8ec090198ce76b167bfa9keunhui.park{ 6602f7306a9dae56a1204e8ec090198ce76b167bfa9keunhui.park struct operator_specific_device *device; 6612f7306a9dae56a1204e8ec090198ce76b167bfa9keunhui.park const char *ret = device_table[snd_device]; 6622f7306a9dae56a1204e8ec090198ce76b167bfa9keunhui.park 6632f7306a9dae56a1204e8ec090198ce76b167bfa9keunhui.park device = get_operator_specific_device(snd_device); 6642f7306a9dae56a1204e8ec090198ce76b167bfa9keunhui.park if (device != NULL) 6652f7306a9dae56a1204e8ec090198ce76b167bfa9keunhui.park ret = device->mixer_path; 6662f7306a9dae56a1204e8ec090198ce76b167bfa9keunhui.park 6672f7306a9dae56a1204e8ec090198ce76b167bfa9keunhui.park return ret; 6682f7306a9dae56a1204e8ec090198ce76b167bfa9keunhui.park} 6692f7306a9dae56a1204e8ec090198ce76b167bfa9keunhui.park 6701a9b7c0f180df7fe390f2839e8214667727aaa49vivek mehtabool platform_send_gain_dep_cal(void *platform, int level) 6711a9b7c0f180df7fe390f2839e8214667727aaa49vivek mehta{ 6721a9b7c0f180df7fe390f2839e8214667727aaa49vivek mehta bool ret_val = false; 6731a9b7c0f180df7fe390f2839e8214667727aaa49vivek mehta struct platform_data *my_data = (struct platform_data *)platform; 6741a9b7c0f180df7fe390f2839e8214667727aaa49vivek mehta struct audio_device *adev = my_data->adev; 6751a9b7c0f180df7fe390f2839e8214667727aaa49vivek mehta int acdb_dev_id, app_type; 6761a9b7c0f180df7fe390f2839e8214667727aaa49vivek mehta int acdb_dev_type = MSM_SNDDEV_CAP_RX; 6771a9b7c0f180df7fe390f2839e8214667727aaa49vivek mehta int mode = CAL_MODE_RTAC; 6781a9b7c0f180df7fe390f2839e8214667727aaa49vivek mehta struct listnode *node; 6791a9b7c0f180df7fe390f2839e8214667727aaa49vivek mehta struct audio_usecase *usecase; 6801a9b7c0f180df7fe390f2839e8214667727aaa49vivek mehta 6811a9b7c0f180df7fe390f2839e8214667727aaa49vivek mehta if (my_data->acdb_send_gain_dep_cal == NULL) { 6821a9b7c0f180df7fe390f2839e8214667727aaa49vivek mehta ALOGE("%s: dlsym error for acdb_send_gain_dep_cal", __func__); 6831a9b7c0f180df7fe390f2839e8214667727aaa49vivek mehta return ret_val; 6841a9b7c0f180df7fe390f2839e8214667727aaa49vivek mehta } 6851a9b7c0f180df7fe390f2839e8214667727aaa49vivek mehta 6861a9b7c0f180df7fe390f2839e8214667727aaa49vivek mehta if (!voice_is_in_call(adev)) { 6871a9b7c0f180df7fe390f2839e8214667727aaa49vivek mehta ALOGV("%s: Not Voice call usecase, apply new cal for level %d", 6881a9b7c0f180df7fe390f2839e8214667727aaa49vivek mehta __func__, level); 6891a9b7c0f180df7fe390f2839e8214667727aaa49vivek mehta app_type = DEFAULT_APP_TYPE_RX_PATH; 6901a9b7c0f180df7fe390f2839e8214667727aaa49vivek mehta 6911a9b7c0f180df7fe390f2839e8214667727aaa49vivek mehta // find the current active sound device 6921a9b7c0f180df7fe390f2839e8214667727aaa49vivek mehta list_for_each(node, &adev->usecase_list) { 6931a9b7c0f180df7fe390f2839e8214667727aaa49vivek mehta usecase = node_to_item(node, struct audio_usecase, list); 6941a9b7c0f180df7fe390f2839e8214667727aaa49vivek mehta 6951a9b7c0f180df7fe390f2839e8214667727aaa49vivek mehta if (usecase != NULL && 6961a9b7c0f180df7fe390f2839e8214667727aaa49vivek mehta usecase->type == PCM_PLAYBACK && 6971a9b7c0f180df7fe390f2839e8214667727aaa49vivek mehta (usecase->stream.out->devices == AUDIO_DEVICE_OUT_SPEAKER)) { 6981a9b7c0f180df7fe390f2839e8214667727aaa49vivek mehta 6991a9b7c0f180df7fe390f2839e8214667727aaa49vivek mehta ALOGV("%s: out device is %d", __func__, usecase->out_snd_device); 7004cb8298a322ef5be6f8db002e50c764fdecc2c55vivek mehta if (audio_extn_spkr_prot_is_enabled()) { 7014cb8298a322ef5be6f8db002e50c764fdecc2c55vivek mehta acdb_dev_id = audio_extn_spkr_prot_get_acdb_id(usecase->out_snd_device); 7024cb8298a322ef5be6f8db002e50c764fdecc2c55vivek mehta } else { 7034cb8298a322ef5be6f8db002e50c764fdecc2c55vivek mehta acdb_dev_id = acdb_device_table[usecase->out_snd_device]; 7044cb8298a322ef5be6f8db002e50c764fdecc2c55vivek mehta } 7054cb8298a322ef5be6f8db002e50c764fdecc2c55vivek mehta 7061a9b7c0f180df7fe390f2839e8214667727aaa49vivek mehta if (!my_data->acdb_send_gain_dep_cal(acdb_dev_id, app_type, 7071a9b7c0f180df7fe390f2839e8214667727aaa49vivek mehta acdb_dev_type, mode, level)) { 7081a9b7c0f180df7fe390f2839e8214667727aaa49vivek mehta // set ret_val true if at least one calibration is set successfully 7091a9b7c0f180df7fe390f2839e8214667727aaa49vivek mehta ret_val = true; 7101a9b7c0f180df7fe390f2839e8214667727aaa49vivek mehta } else { 7111a9b7c0f180df7fe390f2839e8214667727aaa49vivek mehta ALOGE("%s: my_data->acdb_send_gain_dep_cal failed ", __func__); 7121a9b7c0f180df7fe390f2839e8214667727aaa49vivek mehta } 7131a9b7c0f180df7fe390f2839e8214667727aaa49vivek mehta } else { 7141a9b7c0f180df7fe390f2839e8214667727aaa49vivek mehta ALOGW("%s: Usecase list is empty", __func__); 7151a9b7c0f180df7fe390f2839e8214667727aaa49vivek mehta } 7161a9b7c0f180df7fe390f2839e8214667727aaa49vivek mehta } 7171a9b7c0f180df7fe390f2839e8214667727aaa49vivek mehta } else { 7181a9b7c0f180df7fe390f2839e8214667727aaa49vivek mehta ALOGW("%s: Voice call in progress .. ignore setting new cal", 7191a9b7c0f180df7fe390f2839e8214667727aaa49vivek mehta __func__); 7201a9b7c0f180df7fe390f2839e8214667727aaa49vivek mehta } 7211a9b7c0f180df7fe390f2839e8214667727aaa49vivek mehta return ret_val; 7221a9b7c0f180df7fe390f2839e8214667727aaa49vivek mehta} 7231a9b7c0f180df7fe390f2839e8214667727aaa49vivek mehta 724cefbbac40220d4e7690d204eecff5f6ae3f63069Eric Laurentvoid platform_set_echo_reference(struct audio_device *adev, bool enable, audio_devices_t out_device) 725b23d5286490ad2dc0edf919d52428fa02dc2b2dcEric Laurent{ 726f28290178598c01d29f152a46483e5e8bd67b0e0Ravi Kumar Alamanda struct platform_data *my_data = (struct platform_data *)adev->platform; 727cefbbac40220d4e7690d204eecff5f6ae3f63069Eric Laurent snd_device_t snd_device = SND_DEVICE_NONE; 728cefbbac40220d4e7690d204eecff5f6ae3f63069Eric Laurent 729f28290178598c01d29f152a46483e5e8bd67b0e0Ravi Kumar Alamanda if (strcmp(my_data->ec_ref_mixer_path, "")) { 730f28290178598c01d29f152a46483e5e8bd67b0e0Ravi Kumar Alamanda ALOGV("%s: diabling %s", __func__, my_data->ec_ref_mixer_path); 731f28290178598c01d29f152a46483e5e8bd67b0e0Ravi Kumar Alamanda audio_route_reset_and_update_path(adev->audio_route, my_data->ec_ref_mixer_path); 732cefbbac40220d4e7690d204eecff5f6ae3f63069Eric Laurent } 733cefbbac40220d4e7690d204eecff5f6ae3f63069Eric Laurent 734f28290178598c01d29f152a46483e5e8bd67b0e0Ravi Kumar Alamanda if (enable) { 735f28290178598c01d29f152a46483e5e8bd67b0e0Ravi Kumar Alamanda strcpy(my_data->ec_ref_mixer_path, "echo-reference"); 736f28290178598c01d29f152a46483e5e8bd67b0e0Ravi Kumar Alamanda if (out_device != AUDIO_DEVICE_NONE) { 737f28290178598c01d29f152a46483e5e8bd67b0e0Ravi Kumar Alamanda snd_device = platform_get_output_snd_device(adev->platform, out_device); 738f28290178598c01d29f152a46483e5e8bd67b0e0Ravi Kumar Alamanda platform_add_backend_name(adev->platform, my_data->ec_ref_mixer_path, snd_device); 739f28290178598c01d29f152a46483e5e8bd67b0e0Ravi Kumar Alamanda } 740b23d5286490ad2dc0edf919d52428fa02dc2b2dcEric Laurent 741188b6223c8baaba6a44c779783a878b4459a0642Joe Onorato ALOGV("%s: enabling %s", __func__, my_data->ec_ref_mixer_path); 742f28290178598c01d29f152a46483e5e8bd67b0e0Ravi Kumar Alamanda audio_route_apply_and_update_path(adev->audio_route, my_data->ec_ref_mixer_path); 743f28290178598c01d29f152a46483e5e8bd67b0e0Ravi Kumar Alamanda } 744b23d5286490ad2dc0edf919d52428fa02dc2b2dcEric Laurent} 745b23d5286490ad2dc0edf919d52428fa02dc2b2dcEric Laurent 74683281a951af159ca00517f6132fab39727b293f5Ravi Kumar Alamandastatic struct csd_data *open_csd_client(bool i2s_ext_modem) 74783281a951af159ca00517f6132fab39727b293f5Ravi Kumar Alamanda{ 74883281a951af159ca00517f6132fab39727b293f5Ravi Kumar Alamanda struct csd_data *csd = calloc(1, sizeof(struct csd_data)); 74983281a951af159ca00517f6132fab39727b293f5Ravi Kumar Alamanda 75083281a951af159ca00517f6132fab39727b293f5Ravi Kumar Alamanda csd->csd_client = dlopen(LIB_CSD_CLIENT, RTLD_NOW); 75183281a951af159ca00517f6132fab39727b293f5Ravi Kumar Alamanda if (csd->csd_client == NULL) { 75283281a951af159ca00517f6132fab39727b293f5Ravi Kumar Alamanda ALOGE("%s: DLOPEN failed for %s", __func__, LIB_CSD_CLIENT); 75383281a951af159ca00517f6132fab39727b293f5Ravi Kumar Alamanda goto error; 75483281a951af159ca00517f6132fab39727b293f5Ravi Kumar Alamanda } else { 75583281a951af159ca00517f6132fab39727b293f5Ravi Kumar Alamanda ALOGV("%s: DLOPEN successful for %s", __func__, LIB_CSD_CLIENT); 75683281a951af159ca00517f6132fab39727b293f5Ravi Kumar Alamanda 75783281a951af159ca00517f6132fab39727b293f5Ravi Kumar Alamanda csd->deinit = (deinit_t)dlsym(csd->csd_client, 75883281a951af159ca00517f6132fab39727b293f5Ravi Kumar Alamanda "csd_client_deinit"); 75983281a951af159ca00517f6132fab39727b293f5Ravi Kumar Alamanda if (csd->deinit == NULL) { 76083281a951af159ca00517f6132fab39727b293f5Ravi Kumar Alamanda ALOGE("%s: dlsym error %s for csd_client_deinit", __func__, 76183281a951af159ca00517f6132fab39727b293f5Ravi Kumar Alamanda dlerror()); 76283281a951af159ca00517f6132fab39727b293f5Ravi Kumar Alamanda goto error; 76383281a951af159ca00517f6132fab39727b293f5Ravi Kumar Alamanda } 76483281a951af159ca00517f6132fab39727b293f5Ravi Kumar Alamanda csd->disable_device = (disable_device_t)dlsym(csd->csd_client, 76583281a951af159ca00517f6132fab39727b293f5Ravi Kumar Alamanda "csd_client_disable_device"); 76683281a951af159ca00517f6132fab39727b293f5Ravi Kumar Alamanda if (csd->disable_device == NULL) { 76783281a951af159ca00517f6132fab39727b293f5Ravi Kumar Alamanda ALOGE("%s: dlsym error %s for csd_client_disable_device", 76883281a951af159ca00517f6132fab39727b293f5Ravi Kumar Alamanda __func__, dlerror()); 76983281a951af159ca00517f6132fab39727b293f5Ravi Kumar Alamanda goto error; 77083281a951af159ca00517f6132fab39727b293f5Ravi Kumar Alamanda } 77183281a951af159ca00517f6132fab39727b293f5Ravi Kumar Alamanda csd->enable_device_config = (enable_device_config_t)dlsym(csd->csd_client, 77283281a951af159ca00517f6132fab39727b293f5Ravi Kumar Alamanda "csd_client_enable_device_config"); 77383281a951af159ca00517f6132fab39727b293f5Ravi Kumar Alamanda if (csd->enable_device_config == NULL) { 77483281a951af159ca00517f6132fab39727b293f5Ravi Kumar Alamanda ALOGE("%s: dlsym error %s for csd_client_enable_device_config", 77583281a951af159ca00517f6132fab39727b293f5Ravi Kumar Alamanda __func__, dlerror()); 77683281a951af159ca00517f6132fab39727b293f5Ravi Kumar Alamanda goto error; 77783281a951af159ca00517f6132fab39727b293f5Ravi Kumar Alamanda } 77883281a951af159ca00517f6132fab39727b293f5Ravi Kumar Alamanda csd->enable_device = (enable_device_t)dlsym(csd->csd_client, 77983281a951af159ca00517f6132fab39727b293f5Ravi Kumar Alamanda "csd_client_enable_device"); 78083281a951af159ca00517f6132fab39727b293f5Ravi Kumar Alamanda if (csd->enable_device == NULL) { 78183281a951af159ca00517f6132fab39727b293f5Ravi Kumar Alamanda ALOGE("%s: dlsym error %s for csd_client_enable_device", 78283281a951af159ca00517f6132fab39727b293f5Ravi Kumar Alamanda __func__, dlerror()); 78383281a951af159ca00517f6132fab39727b293f5Ravi Kumar Alamanda goto error; 78483281a951af159ca00517f6132fab39727b293f5Ravi Kumar Alamanda } 78583281a951af159ca00517f6132fab39727b293f5Ravi Kumar Alamanda csd->start_voice = (start_voice_t)dlsym(csd->csd_client, 78683281a951af159ca00517f6132fab39727b293f5Ravi Kumar Alamanda "csd_client_start_voice"); 78783281a951af159ca00517f6132fab39727b293f5Ravi Kumar Alamanda if (csd->start_voice == NULL) { 78883281a951af159ca00517f6132fab39727b293f5Ravi Kumar Alamanda ALOGE("%s: dlsym error %s for csd_client_start_voice", 78983281a951af159ca00517f6132fab39727b293f5Ravi Kumar Alamanda __func__, dlerror()); 79083281a951af159ca00517f6132fab39727b293f5Ravi Kumar Alamanda goto error; 79183281a951af159ca00517f6132fab39727b293f5Ravi Kumar Alamanda } 79283281a951af159ca00517f6132fab39727b293f5Ravi Kumar Alamanda csd->stop_voice = (stop_voice_t)dlsym(csd->csd_client, 79383281a951af159ca00517f6132fab39727b293f5Ravi Kumar Alamanda "csd_client_stop_voice"); 79483281a951af159ca00517f6132fab39727b293f5Ravi Kumar Alamanda if (csd->stop_voice == NULL) { 79583281a951af159ca00517f6132fab39727b293f5Ravi Kumar Alamanda ALOGE("%s: dlsym error %s for csd_client_stop_voice", 79683281a951af159ca00517f6132fab39727b293f5Ravi Kumar Alamanda __func__, dlerror()); 79783281a951af159ca00517f6132fab39727b293f5Ravi Kumar Alamanda goto error; 79883281a951af159ca00517f6132fab39727b293f5Ravi Kumar Alamanda } 79983281a951af159ca00517f6132fab39727b293f5Ravi Kumar Alamanda csd->volume = (volume_t)dlsym(csd->csd_client, 80083281a951af159ca00517f6132fab39727b293f5Ravi Kumar Alamanda "csd_client_volume"); 80183281a951af159ca00517f6132fab39727b293f5Ravi Kumar Alamanda if (csd->volume == NULL) { 80283281a951af159ca00517f6132fab39727b293f5Ravi Kumar Alamanda ALOGE("%s: dlsym error %s for csd_client_volume", 80383281a951af159ca00517f6132fab39727b293f5Ravi Kumar Alamanda __func__, dlerror()); 80483281a951af159ca00517f6132fab39727b293f5Ravi Kumar Alamanda goto error; 80583281a951af159ca00517f6132fab39727b293f5Ravi Kumar Alamanda } 80683281a951af159ca00517f6132fab39727b293f5Ravi Kumar Alamanda csd->mic_mute = (mic_mute_t)dlsym(csd->csd_client, 80783281a951af159ca00517f6132fab39727b293f5Ravi Kumar Alamanda "csd_client_mic_mute"); 80883281a951af159ca00517f6132fab39727b293f5Ravi Kumar Alamanda if (csd->mic_mute == NULL) { 80983281a951af159ca00517f6132fab39727b293f5Ravi Kumar Alamanda ALOGE("%s: dlsym error %s for csd_client_mic_mute", 81083281a951af159ca00517f6132fab39727b293f5Ravi Kumar Alamanda __func__, dlerror()); 81183281a951af159ca00517f6132fab39727b293f5Ravi Kumar Alamanda goto error; 81283281a951af159ca00517f6132fab39727b293f5Ravi Kumar Alamanda } 81383281a951af159ca00517f6132fab39727b293f5Ravi Kumar Alamanda csd->slow_talk = (slow_talk_t)dlsym(csd->csd_client, 81483281a951af159ca00517f6132fab39727b293f5Ravi Kumar Alamanda "csd_client_slow_talk"); 81583281a951af159ca00517f6132fab39727b293f5Ravi Kumar Alamanda if (csd->slow_talk == NULL) { 81683281a951af159ca00517f6132fab39727b293f5Ravi Kumar Alamanda ALOGE("%s: dlsym error %s for csd_client_slow_talk", 81783281a951af159ca00517f6132fab39727b293f5Ravi Kumar Alamanda __func__, dlerror()); 81883281a951af159ca00517f6132fab39727b293f5Ravi Kumar Alamanda goto error; 81983281a951af159ca00517f6132fab39727b293f5Ravi Kumar Alamanda } 82083281a951af159ca00517f6132fab39727b293f5Ravi Kumar Alamanda csd->start_playback = (start_playback_t)dlsym(csd->csd_client, 82183281a951af159ca00517f6132fab39727b293f5Ravi Kumar Alamanda "csd_client_start_playback"); 82283281a951af159ca00517f6132fab39727b293f5Ravi Kumar Alamanda if (csd->start_playback == NULL) { 82383281a951af159ca00517f6132fab39727b293f5Ravi Kumar Alamanda ALOGE("%s: dlsym error %s for csd_client_start_playback", 82483281a951af159ca00517f6132fab39727b293f5Ravi Kumar Alamanda __func__, dlerror()); 82583281a951af159ca00517f6132fab39727b293f5Ravi Kumar Alamanda goto error; 82683281a951af159ca00517f6132fab39727b293f5Ravi Kumar Alamanda } 82783281a951af159ca00517f6132fab39727b293f5Ravi Kumar Alamanda csd->stop_playback = (stop_playback_t)dlsym(csd->csd_client, 82883281a951af159ca00517f6132fab39727b293f5Ravi Kumar Alamanda "csd_client_stop_playback"); 82983281a951af159ca00517f6132fab39727b293f5Ravi Kumar Alamanda if (csd->stop_playback == NULL) { 83083281a951af159ca00517f6132fab39727b293f5Ravi Kumar Alamanda ALOGE("%s: dlsym error %s for csd_client_stop_playback", 83183281a951af159ca00517f6132fab39727b293f5Ravi Kumar Alamanda __func__, dlerror()); 83283281a951af159ca00517f6132fab39727b293f5Ravi Kumar Alamanda goto error; 83383281a951af159ca00517f6132fab39727b293f5Ravi Kumar Alamanda } 83483281a951af159ca00517f6132fab39727b293f5Ravi Kumar Alamanda csd->start_record = (start_record_t)dlsym(csd->csd_client, 83583281a951af159ca00517f6132fab39727b293f5Ravi Kumar Alamanda "csd_client_start_record"); 83683281a951af159ca00517f6132fab39727b293f5Ravi Kumar Alamanda if (csd->start_record == NULL) { 83783281a951af159ca00517f6132fab39727b293f5Ravi Kumar Alamanda ALOGE("%s: dlsym error %s for csd_client_start_record", 83883281a951af159ca00517f6132fab39727b293f5Ravi Kumar Alamanda __func__, dlerror()); 83983281a951af159ca00517f6132fab39727b293f5Ravi Kumar Alamanda goto error; 84083281a951af159ca00517f6132fab39727b293f5Ravi Kumar Alamanda } 84183281a951af159ca00517f6132fab39727b293f5Ravi Kumar Alamanda csd->stop_record = (stop_record_t)dlsym(csd->csd_client, 84283281a951af159ca00517f6132fab39727b293f5Ravi Kumar Alamanda "csd_client_stop_record"); 84383281a951af159ca00517f6132fab39727b293f5Ravi Kumar Alamanda if (csd->stop_record == NULL) { 84483281a951af159ca00517f6132fab39727b293f5Ravi Kumar Alamanda ALOGE("%s: dlsym error %s for csd_client_stop_record", 84583281a951af159ca00517f6132fab39727b293f5Ravi Kumar Alamanda __func__, dlerror()); 84683281a951af159ca00517f6132fab39727b293f5Ravi Kumar Alamanda goto error; 84783281a951af159ca00517f6132fab39727b293f5Ravi Kumar Alamanda } 84883281a951af159ca00517f6132fab39727b293f5Ravi Kumar Alamanda 84983281a951af159ca00517f6132fab39727b293f5Ravi Kumar Alamanda csd->get_sample_rate = (get_sample_rate_t)dlsym(csd->csd_client, 85083281a951af159ca00517f6132fab39727b293f5Ravi Kumar Alamanda "csd_client_get_sample_rate"); 85183281a951af159ca00517f6132fab39727b293f5Ravi Kumar Alamanda if (csd->get_sample_rate == NULL) { 85283281a951af159ca00517f6132fab39727b293f5Ravi Kumar Alamanda ALOGE("%s: dlsym error %s for csd_client_get_sample_rate", 85383281a951af159ca00517f6132fab39727b293f5Ravi Kumar Alamanda __func__, dlerror()); 85483281a951af159ca00517f6132fab39727b293f5Ravi Kumar Alamanda 85583281a951af159ca00517f6132fab39727b293f5Ravi Kumar Alamanda goto error; 85683281a951af159ca00517f6132fab39727b293f5Ravi Kumar Alamanda } 85783281a951af159ca00517f6132fab39727b293f5Ravi Kumar Alamanda 85883281a951af159ca00517f6132fab39727b293f5Ravi Kumar Alamanda csd->init = (init_t)dlsym(csd->csd_client, "csd_client_init"); 85983281a951af159ca00517f6132fab39727b293f5Ravi Kumar Alamanda 86083281a951af159ca00517f6132fab39727b293f5Ravi Kumar Alamanda if (csd->init == NULL) { 86183281a951af159ca00517f6132fab39727b293f5Ravi Kumar Alamanda ALOGE("%s: dlsym error %s for csd_client_init", 86283281a951af159ca00517f6132fab39727b293f5Ravi Kumar Alamanda __func__, dlerror()); 86383281a951af159ca00517f6132fab39727b293f5Ravi Kumar Alamanda goto error; 86483281a951af159ca00517f6132fab39727b293f5Ravi Kumar Alamanda } else { 86583281a951af159ca00517f6132fab39727b293f5Ravi Kumar Alamanda csd->init(i2s_ext_modem); 86683281a951af159ca00517f6132fab39727b293f5Ravi Kumar Alamanda } 86783281a951af159ca00517f6132fab39727b293f5Ravi Kumar Alamanda } 86883281a951af159ca00517f6132fab39727b293f5Ravi Kumar Alamanda return csd; 86983281a951af159ca00517f6132fab39727b293f5Ravi Kumar Alamanda 87083281a951af159ca00517f6132fab39727b293f5Ravi Kumar Alamandaerror: 87183281a951af159ca00517f6132fab39727b293f5Ravi Kumar Alamanda free(csd); 87283281a951af159ca00517f6132fab39727b293f5Ravi Kumar Alamanda csd = NULL; 87383281a951af159ca00517f6132fab39727b293f5Ravi Kumar Alamanda return csd; 87483281a951af159ca00517f6132fab39727b293f5Ravi Kumar Alamanda} 87583281a951af159ca00517f6132fab39727b293f5Ravi Kumar Alamanda 87683281a951af159ca00517f6132fab39727b293f5Ravi Kumar Alamandavoid close_csd_client(struct csd_data *csd) 87783281a951af159ca00517f6132fab39727b293f5Ravi Kumar Alamanda{ 87883281a951af159ca00517f6132fab39727b293f5Ravi Kumar Alamanda if (csd != NULL) { 87983281a951af159ca00517f6132fab39727b293f5Ravi Kumar Alamanda csd->deinit(); 88083281a951af159ca00517f6132fab39727b293f5Ravi Kumar Alamanda dlclose(csd->csd_client); 88183281a951af159ca00517f6132fab39727b293f5Ravi Kumar Alamanda free(csd); 88283281a951af159ca00517f6132fab39727b293f5Ravi Kumar Alamanda csd = NULL; 88383281a951af159ca00517f6132fab39727b293f5Ravi Kumar Alamanda } 88483281a951af159ca00517f6132fab39727b293f5Ravi Kumar Alamanda} 88583281a951af159ca00517f6132fab39727b293f5Ravi Kumar Alamanda 88683281a951af159ca00517f6132fab39727b293f5Ravi Kumar Alamandastatic void platform_csd_init(struct platform_data *my_data) 88783281a951af159ca00517f6132fab39727b293f5Ravi Kumar Alamanda{ 88883281a951af159ca00517f6132fab39727b293f5Ravi Kumar Alamanda#ifdef PLATFORM_MSM8084 889ae9a10c15cf960e9b2b1159ade6414f80689db5fIliyan Malchev int32_t modems, (*count_modems)(void); 890ae9a10c15cf960e9b2b1159ade6414f80689db5fIliyan Malchev const char *name = "libdetectmodem.so"; 891ae9a10c15cf960e9b2b1159ade6414f80689db5fIliyan Malchev const char *func = "count_modems"; 892ae9a10c15cf960e9b2b1159ade6414f80689db5fIliyan Malchev const char *error; 893ae9a10c15cf960e9b2b1159ade6414f80689db5fIliyan Malchev 894ae9a10c15cf960e9b2b1159ade6414f80689db5fIliyan Malchev my_data->csd = NULL; 895ae9a10c15cf960e9b2b1159ade6414f80689db5fIliyan Malchev 896ae9a10c15cf960e9b2b1159ade6414f80689db5fIliyan Malchev void *lib = dlopen(name, RTLD_NOW); 897ae9a10c15cf960e9b2b1159ade6414f80689db5fIliyan Malchev error = dlerror(); 898ae9a10c15cf960e9b2b1159ade6414f80689db5fIliyan Malchev if (!lib) { 899ae9a10c15cf960e9b2b1159ade6414f80689db5fIliyan Malchev ALOGE("%s: could not find %s: %s", __func__, name, error); 900ae9a10c15cf960e9b2b1159ade6414f80689db5fIliyan Malchev return; 901ae9a10c15cf960e9b2b1159ade6414f80689db5fIliyan Malchev } 902ae9a10c15cf960e9b2b1159ade6414f80689db5fIliyan Malchev 903ae9a10c15cf960e9b2b1159ade6414f80689db5fIliyan Malchev count_modems = NULL; 904ae9a10c15cf960e9b2b1159ade6414f80689db5fIliyan Malchev *(void **)(&count_modems) = dlsym(lib, func); 905ae9a10c15cf960e9b2b1159ade6414f80689db5fIliyan Malchev error = dlerror(); 906ae9a10c15cf960e9b2b1159ade6414f80689db5fIliyan Malchev if (!count_modems) { 907ae9a10c15cf960e9b2b1159ade6414f80689db5fIliyan Malchev ALOGE("%s: could not find symbol %s in %s: %s", 908ae9a10c15cf960e9b2b1159ade6414f80689db5fIliyan Malchev __func__, func, name, error); 909ae9a10c15cf960e9b2b1159ade6414f80689db5fIliyan Malchev goto done; 91083281a951af159ca00517f6132fab39727b293f5Ravi Kumar Alamanda } 91183281a951af159ca00517f6132fab39727b293f5Ravi Kumar Alamanda 912ae9a10c15cf960e9b2b1159ade6414f80689db5fIliyan Malchev modems = count_modems(); 913ae9a10c15cf960e9b2b1159ade6414f80689db5fIliyan Malchev if (modems < 0) { 914ae9a10c15cf960e9b2b1159ade6414f80689db5fIliyan Malchev ALOGE("%s: count_modems failed\n", __func__); 915ae9a10c15cf960e9b2b1159ade6414f80689db5fIliyan Malchev goto done; 916ae9a10c15cf960e9b2b1159ade6414f80689db5fIliyan Malchev } 917ae9a10c15cf960e9b2b1159ade6414f80689db5fIliyan Malchev 9182bafff1dddf04fa120f30b443e9a9e86a52923fcEric Laurent ALOGD("%s: num_modems %d\n", __func__, modems); 919ae9a10c15cf960e9b2b1159ade6414f80689db5fIliyan Malchev if (modems > 0) 92083281a951af159ca00517f6132fab39727b293f5Ravi Kumar Alamanda my_data->csd = open_csd_client(false /*is_i2s_ext_modem*/); 921ae9a10c15cf960e9b2b1159ade6414f80689db5fIliyan Malchev 922ae9a10c15cf960e9b2b1159ade6414f80689db5fIliyan Malchevdone: 923ae9a10c15cf960e9b2b1159ade6414f80689db5fIliyan Malchev dlclose(lib); 92483281a951af159ca00517f6132fab39727b293f5Ravi Kumar Alamanda#else 92583281a951af159ca00517f6132fab39727b293f5Ravi Kumar Alamanda my_data->csd = NULL; 92683281a951af159ca00517f6132fab39727b293f5Ravi Kumar Alamanda#endif 92783281a951af159ca00517f6132fab39727b293f5Ravi Kumar Alamanda} 92883281a951af159ca00517f6132fab39727b293f5Ravi Kumar Alamanda 929c633338c83da3760c4965d29af2afd80d3cce840Eric Laurentstatic void set_platform_defaults(struct platform_data * my_data) 93098c95622da1e906d32dde6b6651ed5b270b9b5f1Haynes Mathew George{ 93198c95622da1e906d32dde6b6651ed5b270b9b5f1Haynes Mathew George int32_t dev; 93298c95622da1e906d32dde6b6651ed5b270b9b5f1Haynes Mathew George for (dev = 0; dev < SND_DEVICE_MAX; dev++) { 933b7ea4f581dab56101215e97692c265931addad80Ravi Kumar Alamanda backend_tag_table[dev] = NULL; 934b7ea4f581dab56101215e97692c265931addad80Ravi Kumar Alamanda hw_interface_table[dev] = NULL; 9352f7306a9dae56a1204e8ec090198ce76b167bfa9keunhui.park operator_specific_device_table[dev] = NULL; 93698c95622da1e906d32dde6b6651ed5b270b9b5f1Haynes Mathew George } 93798c95622da1e906d32dde6b6651ed5b270b9b5f1Haynes Mathew George 938ee3fe40f7a48fa0abe8aef40a2abe83777468ebaDavid Lin for (dev = 0; dev < SND_DEVICE_MAX; dev++) { 939ee3fe40f7a48fa0abe8aef40a2abe83777468ebaDavid Lin backend_bit_width_table[dev] = CODEC_BACKEND_DEFAULT_BIT_WIDTH; 940ee3fe40f7a48fa0abe8aef40a2abe83777468ebaDavid Lin } 941ee3fe40f7a48fa0abe8aef40a2abe83777468ebaDavid Lin 942b7ea4f581dab56101215e97692c265931addad80Ravi Kumar Alamanda // To overwrite these go to the audio_platform_info.xml file. 943b7ea4f581dab56101215e97692c265931addad80Ravi Kumar Alamanda backend_tag_table[SND_DEVICE_IN_BT_SCO_MIC] = strdup("bt-sco"); 944e258e6871b27aa4b63b4b44fe2e318ded4d4e511Ravi Kumar Alamanda backend_tag_table[SND_DEVICE_IN_BT_SCO_MIC_NREC] = strdup("bt-sco"); 945b7ea4f581dab56101215e97692c265931addad80Ravi Kumar Alamanda backend_tag_table[SND_DEVICE_OUT_BT_SCO] = strdup("bt-sco"); 946b7ea4f581dab56101215e97692c265931addad80Ravi Kumar Alamanda backend_tag_table[SND_DEVICE_OUT_HDMI] = strdup("hdmi"); 947b7ea4f581dab56101215e97692c265931addad80Ravi Kumar Alamanda backend_tag_table[SND_DEVICE_OUT_SPEAKER_AND_HDMI] = strdup("speaker-and-hdmi"); 948b7ea4f581dab56101215e97692c265931addad80Ravi Kumar Alamanda backend_tag_table[SND_DEVICE_OUT_BT_SCO_WB] = strdup("bt-sco-wb"); 949b7ea4f581dab56101215e97692c265931addad80Ravi Kumar Alamanda backend_tag_table[SND_DEVICE_IN_BT_SCO_MIC_WB] = strdup("bt-sco-wb"); 950e258e6871b27aa4b63b4b44fe2e318ded4d4e511Ravi Kumar Alamanda backend_tag_table[SND_DEVICE_IN_BT_SCO_MIC_WB_NREC] = strdup("bt-sco-wb"); 951b7ea4f581dab56101215e97692c265931addad80Ravi Kumar Alamanda backend_tag_table[SND_DEVICE_OUT_VOICE_TX] = strdup("afe-proxy"); 952b7ea4f581dab56101215e97692c265931addad80Ravi Kumar Alamanda backend_tag_table[SND_DEVICE_IN_VOICE_RX] = strdup("afe-proxy"); 95398c95622da1e906d32dde6b6651ed5b270b9b5f1Haynes Mathew George 954ee3fe40f7a48fa0abe8aef40a2abe83777468ebaDavid Lin backend_tag_table[SND_DEVICE_OUT_USB_HEADSET] = strdup("usb-headset"); 955ee3fe40f7a48fa0abe8aef40a2abe83777468ebaDavid Lin backend_tag_table[SND_DEVICE_OUT_USB_HEADPHONES] = strdup("usb-headphones"); 956ee3fe40f7a48fa0abe8aef40a2abe83777468ebaDavid Lin backend_tag_table[SND_DEVICE_OUT_SPEAKER_AND_USB_HEADSET] = 957ee3fe40f7a48fa0abe8aef40a2abe83777468ebaDavid Lin strdup("speaker-and-usb-headphones"); 958ee3fe40f7a48fa0abe8aef40a2abe83777468ebaDavid Lin backend_tag_table[SND_DEVICE_IN_USB_HEADSET_MIC] = strdup("usb-headset-mic"); 959b7ea4f581dab56101215e97692c265931addad80Ravi Kumar Alamanda hw_interface_table[SND_DEVICE_OUT_HANDSET] = strdup("SLIMBUS_0_RX"); 960b7ea4f581dab56101215e97692c265931addad80Ravi Kumar Alamanda hw_interface_table[SND_DEVICE_OUT_SPEAKER] = strdup("SLIMBUS_0_RX"); 961b7ea4f581dab56101215e97692c265931addad80Ravi Kumar Alamanda hw_interface_table[SND_DEVICE_OUT_SPEAKER_REVERSE] = strdup("SLIMBUS_0_RX"); 962b7ea4f581dab56101215e97692c265931addad80Ravi Kumar Alamanda hw_interface_table[SND_DEVICE_OUT_SPEAKER_SAFE] = strdup("SLIMBUS_0_RX"); 963b7ea4f581dab56101215e97692c265931addad80Ravi Kumar Alamanda hw_interface_table[SND_DEVICE_OUT_HEADPHONES] = strdup("SLIMBUS_0_RX"); 964b7ea4f581dab56101215e97692c265931addad80Ravi Kumar Alamanda hw_interface_table[SND_DEVICE_OUT_LINE] = strdup("SLIMBUS_0_RX"); 965b7ea4f581dab56101215e97692c265931addad80Ravi Kumar Alamanda hw_interface_table[SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES] = strdup("SLIMBUS_0_RX"); 9663b86d472a707dd29cd692909fc80cf45a8fec481Ravi Kumar Alamanda hw_interface_table[SND_DEVICE_OUT_SPEAKER_SAFE_AND_HEADPHONES] = strdup("SLIMBUS_0_RX"); 967b7ea4f581dab56101215e97692c265931addad80Ravi Kumar Alamanda hw_interface_table[SND_DEVICE_OUT_SPEAKER_AND_LINE] = strdup("SLIMBUS_0_RX"); 9683b86d472a707dd29cd692909fc80cf45a8fec481Ravi Kumar Alamanda hw_interface_table[SND_DEVICE_OUT_SPEAKER_SAFE_AND_LINE] = strdup("SLIMBUS_0_RX"); 969b7ea4f581dab56101215e97692c265931addad80Ravi Kumar Alamanda hw_interface_table[SND_DEVICE_OUT_VOICE_HANDSET] = strdup("SLIMBUS_0_RX"); 970b7ea4f581dab56101215e97692c265931addad80Ravi Kumar Alamanda hw_interface_table[SND_DEVICE_OUT_VOICE_HAC_HANDSET] = strdup("SLIMBUS_0_RX"); 971b7ea4f581dab56101215e97692c265931addad80Ravi Kumar Alamanda hw_interface_table[SND_DEVICE_OUT_VOICE_SPEAKER] = strdup("SLIMBUS_0_RX"); 972b7ea4f581dab56101215e97692c265931addad80Ravi Kumar Alamanda hw_interface_table[SND_DEVICE_OUT_VOICE_HEADPHONES] = strdup("SLIMBUS_0_RX"); 973b7ea4f581dab56101215e97692c265931addad80Ravi Kumar Alamanda hw_interface_table[SND_DEVICE_OUT_VOICE_LINE] = strdup("SLIMBUS_0_RX"); 974b7ea4f581dab56101215e97692c265931addad80Ravi Kumar Alamanda hw_interface_table[SND_DEVICE_OUT_HDMI] = strdup("HDMI_RX"); 975b7ea4f581dab56101215e97692c265931addad80Ravi Kumar Alamanda hw_interface_table[SND_DEVICE_OUT_SPEAKER_AND_HDMI] = strdup("SLIMBUS_0_RX-and-HDMI_RX"); 976b7ea4f581dab56101215e97692c265931addad80Ravi Kumar Alamanda hw_interface_table[SND_DEVICE_OUT_BT_SCO] = strdup("SEC_AUX_PCM_RX"); 977b7ea4f581dab56101215e97692c265931addad80Ravi Kumar Alamanda hw_interface_table[SND_DEVICE_OUT_BT_SCO_WB] = strdup("SEC_AUX_PCM_RX"); 978b7ea4f581dab56101215e97692c265931addad80Ravi Kumar Alamanda hw_interface_table[SND_DEVICE_OUT_VOICE_HANDSET_TMUS] = strdup("SLIMBUS_0_RX"); 979b7ea4f581dab56101215e97692c265931addad80Ravi Kumar Alamanda hw_interface_table[SND_DEVICE_OUT_VOICE_TTY_FULL_HEADPHONES] = strdup("SLIMBUS_0_RX"); 980b7ea4f581dab56101215e97692c265931addad80Ravi Kumar Alamanda hw_interface_table[SND_DEVICE_OUT_VOICE_TTY_VCO_HEADPHONES] = strdup("SLIMBUS_0_RX"); 981b7ea4f581dab56101215e97692c265931addad80Ravi Kumar Alamanda hw_interface_table[SND_DEVICE_OUT_VOICE_TTY_HCO_HANDSET] = strdup("SLIMBUS_0_RX"); 982ee3fe40f7a48fa0abe8aef40a2abe83777468ebaDavid Lin hw_interface_table[SND_DEVICE_OUT_USB_HEADSET] = strdup("USB_AUDIO_RX"); 983ee3fe40f7a48fa0abe8aef40a2abe83777468ebaDavid Lin hw_interface_table[SND_DEVICE_OUT_USB_HEADPHONES] = strdup("USB_AUDIO_RX"); 984ee3fe40f7a48fa0abe8aef40a2abe83777468ebaDavid Lin hw_interface_table[SND_DEVICE_OUT_SPEAKER_AND_USB_HEADSET] = strdup("SLIMBUS_0_RX-and-USB_AUDIO_RX"); 985b7ea4f581dab56101215e97692c265931addad80Ravi Kumar Alamanda hw_interface_table[SND_DEVICE_OUT_VOICE_TX] = strdup("AFE_PCM_RX"); 986b7ea4f581dab56101215e97692c265931addad80Ravi Kumar Alamanda hw_interface_table[SND_DEVICE_OUT_SPEAKER_PROTECTED] = strdup("SLIMBUS_0_RX"); 987b7ea4f581dab56101215e97692c265931addad80Ravi Kumar Alamanda hw_interface_table[SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED] = strdup("SLIMBUS_0_RX"); 988c633338c83da3760c4965d29af2afd80d3cce840Eric Laurent 989c633338c83da3760c4965d29af2afd80d3cce840Eric Laurent my_data->max_mic_count = PLATFORM_DEFAULT_MIC_COUNT; 99098c95622da1e906d32dde6b6651ed5b270b9b5f1Haynes Mathew George} 99198c95622da1e906d32dde6b6651ed5b270b9b5f1Haynes Mathew George 9925c049df87e3fad47fb1a6975e41c68eda9a8b594Ravi Kumar Alamandavoid get_cvd_version(char *cvd_version, struct audio_device *adev) 9935c049df87e3fad47fb1a6975e41c68eda9a8b594Ravi Kumar Alamanda{ 9945c049df87e3fad47fb1a6975e41c68eda9a8b594Ravi Kumar Alamanda struct mixer_ctl *ctl; 9955c049df87e3fad47fb1a6975e41c68eda9a8b594Ravi Kumar Alamanda int count; 9965c049df87e3fad47fb1a6975e41c68eda9a8b594Ravi Kumar Alamanda int ret = 0; 9975c049df87e3fad47fb1a6975e41c68eda9a8b594Ravi Kumar Alamanda 9985c049df87e3fad47fb1a6975e41c68eda9a8b594Ravi Kumar Alamanda ctl = mixer_get_ctl_by_name(adev->mixer, CVD_VERSION_MIXER_CTL); 9995c049df87e3fad47fb1a6975e41c68eda9a8b594Ravi Kumar Alamanda if (!ctl) { 10005c049df87e3fad47fb1a6975e41c68eda9a8b594Ravi Kumar Alamanda ALOGE("%s: Could not get ctl for mixer cmd - %s", __func__, CVD_VERSION_MIXER_CTL); 10015c049df87e3fad47fb1a6975e41c68eda9a8b594Ravi Kumar Alamanda goto done; 10025c049df87e3fad47fb1a6975e41c68eda9a8b594Ravi Kumar Alamanda } 10035c049df87e3fad47fb1a6975e41c68eda9a8b594Ravi Kumar Alamanda mixer_ctl_update(ctl); 10045c049df87e3fad47fb1a6975e41c68eda9a8b594Ravi Kumar Alamanda 10055c049df87e3fad47fb1a6975e41c68eda9a8b594Ravi Kumar Alamanda count = mixer_ctl_get_num_values(ctl); 10065c049df87e3fad47fb1a6975e41c68eda9a8b594Ravi Kumar Alamanda if (count > MAX_CVD_VERSION_STRING_SIZE) 10075c049df87e3fad47fb1a6975e41c68eda9a8b594Ravi Kumar Alamanda count = MAX_CVD_VERSION_STRING_SIZE - 1; 10085c049df87e3fad47fb1a6975e41c68eda9a8b594Ravi Kumar Alamanda 10095c049df87e3fad47fb1a6975e41c68eda9a8b594Ravi Kumar Alamanda ret = mixer_ctl_get_array(ctl, cvd_version, count); 10105c049df87e3fad47fb1a6975e41c68eda9a8b594Ravi Kumar Alamanda if (ret != 0) { 10115c049df87e3fad47fb1a6975e41c68eda9a8b594Ravi Kumar Alamanda ALOGE("%s: ERROR! mixer_ctl_get_array() failed to get CVD Version", __func__); 10125c049df87e3fad47fb1a6975e41c68eda9a8b594Ravi Kumar Alamanda goto done; 10135c049df87e3fad47fb1a6975e41c68eda9a8b594Ravi Kumar Alamanda } 10145c049df87e3fad47fb1a6975e41c68eda9a8b594Ravi Kumar Alamanda 10155c049df87e3fad47fb1a6975e41c68eda9a8b594Ravi Kumar Alamandadone: 10165c049df87e3fad47fb1a6975e41c68eda9a8b594Ravi Kumar Alamanda return; 10175c049df87e3fad47fb1a6975e41c68eda9a8b594Ravi Kumar Alamanda} 10185c049df87e3fad47fb1a6975e41c68eda9a8b594Ravi Kumar Alamanda 1019c735fb07458a06b7f4dc702607b3cb722a78c9f7Haynes Mathew Georgestatic int platform_acdb_init(void *platform) 1020c735fb07458a06b7f4dc702607b3cb722a78c9f7Haynes Mathew George{ 1021c735fb07458a06b7f4dc702607b3cb722a78c9f7Haynes Mathew George struct platform_data *my_data = (struct platform_data *)platform; 1022c735fb07458a06b7f4dc702607b3cb722a78c9f7Haynes Mathew George struct audio_device *adev = my_data->adev; 1023c735fb07458a06b7f4dc702607b3cb722a78c9f7Haynes Mathew George 1024c735fb07458a06b7f4dc702607b3cb722a78c9f7Haynes Mathew George if (!my_data->acdb_init) { 1025c735fb07458a06b7f4dc702607b3cb722a78c9f7Haynes Mathew George ALOGE("%s: no acdb_init fn provided", __func__); 1026c735fb07458a06b7f4dc702607b3cb722a78c9f7Haynes Mathew George return -1; 1027c735fb07458a06b7f4dc702607b3cb722a78c9f7Haynes Mathew George } 1028c735fb07458a06b7f4dc702607b3cb722a78c9f7Haynes Mathew George 1029c735fb07458a06b7f4dc702607b3cb722a78c9f7Haynes Mathew George if (my_data->acdb_initialized) { 1030c735fb07458a06b7f4dc702607b3cb722a78c9f7Haynes Mathew George ALOGW("acdb is already initialized"); 1031c735fb07458a06b7f4dc702607b3cb722a78c9f7Haynes Mathew George return 0; 1032c735fb07458a06b7f4dc702607b3cb722a78c9f7Haynes Mathew George } 1033c735fb07458a06b7f4dc702607b3cb722a78c9f7Haynes Mathew George 103492232b4965de9911bfc2e573b5ecb2cd07be0d74Thierry Strudel#if defined (PLATFORM_MSM8994) || (PLATFORM_MSM8996) || (PLATFORM_MSM8998) 1035c735fb07458a06b7f4dc702607b3cb722a78c9f7Haynes Mathew George char *cvd_version = calloc(1, MAX_CVD_VERSION_STRING_SIZE); 1036c735fb07458a06b7f4dc702607b3cb722a78c9f7Haynes Mathew George if (!cvd_version) 1037c735fb07458a06b7f4dc702607b3cb722a78c9f7Haynes Mathew George ALOGE("failed to allocate cvd_version"); 1038c735fb07458a06b7f4dc702607b3cb722a78c9f7Haynes Mathew George else { 1039c735fb07458a06b7f4dc702607b3cb722a78c9f7Haynes Mathew George get_cvd_version(cvd_version, adev); 1040c735fb07458a06b7f4dc702607b3cb722a78c9f7Haynes Mathew George my_data->acdb_init((char *)my_data->snd_card_name, cvd_version, 0); 1041c735fb07458a06b7f4dc702607b3cb722a78c9f7Haynes Mathew George free(cvd_version); 1042c735fb07458a06b7f4dc702607b3cb722a78c9f7Haynes Mathew George } 1043c735fb07458a06b7f4dc702607b3cb722a78c9f7Haynes Mathew George#elif defined (PLATFORM_MSM8084) 1044c735fb07458a06b7f4dc702607b3cb722a78c9f7Haynes Mathew George my_data->acdb_init((char *)my_data->snd_card_name); 1045c735fb07458a06b7f4dc702607b3cb722a78c9f7Haynes Mathew George#else 1046c735fb07458a06b7f4dc702607b3cb722a78c9f7Haynes Mathew George my_data->acdb_init(); 1047c735fb07458a06b7f4dc702607b3cb722a78c9f7Haynes Mathew George#endif 1048c735fb07458a06b7f4dc702607b3cb722a78c9f7Haynes Mathew George my_data->acdb_initialized = true; 1049c735fb07458a06b7f4dc702607b3cb722a78c9f7Haynes Mathew George return 0; 1050c735fb07458a06b7f4dc702607b3cb722a78c9f7Haynes Mathew George} 1051c735fb07458a06b7f4dc702607b3cb722a78c9f7Haynes Mathew George 1052ee3fe40f7a48fa0abe8aef40a2abe83777468ebaDavid Linstatic void 1053ee3fe40f7a48fa0abe8aef40a2abe83777468ebaDavid Linplatform_backend_config_init(struct platform_data *pdata) 1054ee3fe40f7a48fa0abe8aef40a2abe83777468ebaDavid Lin{ 1055ee3fe40f7a48fa0abe8aef40a2abe83777468ebaDavid Lin int i; 1056ee3fe40f7a48fa0abe8aef40a2abe83777468ebaDavid Lin 1057ee3fe40f7a48fa0abe8aef40a2abe83777468ebaDavid Lin /* initialize backend config */ 1058ee3fe40f7a48fa0abe8aef40a2abe83777468ebaDavid Lin for (i = 0; i < MAX_CODEC_BACKENDS; i++) { 1059ee3fe40f7a48fa0abe8aef40a2abe83777468ebaDavid Lin pdata->current_backend_cfg[i].sample_rate = CODEC_BACKEND_DEFAULT_SAMPLE_RATE; 1060ee3fe40f7a48fa0abe8aef40a2abe83777468ebaDavid Lin pdata->current_backend_cfg[i].bit_width = CODEC_BACKEND_DEFAULT_BIT_WIDTH; 1061ee3fe40f7a48fa0abe8aef40a2abe83777468ebaDavid Lin pdata->current_backend_cfg[i].channels = CODEC_BACKEND_DEFAULT_CHANNELS; 1062ee3fe40f7a48fa0abe8aef40a2abe83777468ebaDavid Lin 1063ee3fe40f7a48fa0abe8aef40a2abe83777468ebaDavid Lin if (i > MAX_RX_CODEC_BACKENDS) 1064ee3fe40f7a48fa0abe8aef40a2abe83777468ebaDavid Lin pdata->current_backend_cfg[i].channels = CODEC_BACKEND_DEFAULT_TX_CHANNELS; 1065ee3fe40f7a48fa0abe8aef40a2abe83777468ebaDavid Lin 1066ee3fe40f7a48fa0abe8aef40a2abe83777468ebaDavid Lin pdata->current_backend_cfg[i].bitwidth_mixer_ctl = NULL; 1067ee3fe40f7a48fa0abe8aef40a2abe83777468ebaDavid Lin pdata->current_backend_cfg[i].samplerate_mixer_ctl = NULL; 1068ee3fe40f7a48fa0abe8aef40a2abe83777468ebaDavid Lin pdata->current_backend_cfg[i].channels_mixer_ctl = NULL; 1069ee3fe40f7a48fa0abe8aef40a2abe83777468ebaDavid Lin } 1070ee3fe40f7a48fa0abe8aef40a2abe83777468ebaDavid Lin 1071ee3fe40f7a48fa0abe8aef40a2abe83777468ebaDavid Lin pdata->current_backend_cfg[DEFAULT_CODEC_BACKEND].bitwidth_mixer_ctl = 1072ee3fe40f7a48fa0abe8aef40a2abe83777468ebaDavid Lin strdup("SLIM_0_RX Format"); 1073ee3fe40f7a48fa0abe8aef40a2abe83777468ebaDavid Lin pdata->current_backend_cfg[DEFAULT_CODEC_BACKEND].samplerate_mixer_ctl = 1074ee3fe40f7a48fa0abe8aef40a2abe83777468ebaDavid Lin strdup("SLIM_0_RX SampleRate"); 1075ee3fe40f7a48fa0abe8aef40a2abe83777468ebaDavid Lin 1076ee3fe40f7a48fa0abe8aef40a2abe83777468ebaDavid Lin pdata->current_backend_cfg[DEFAULT_CODEC_TX_BACKEND].bitwidth_mixer_ctl = 1077ee3fe40f7a48fa0abe8aef40a2abe83777468ebaDavid Lin strdup("SLIM_0_TX Format"); 1078ee3fe40f7a48fa0abe8aef40a2abe83777468ebaDavid Lin pdata->current_backend_cfg[DEFAULT_CODEC_TX_BACKEND].samplerate_mixer_ctl = 1079ee3fe40f7a48fa0abe8aef40a2abe83777468ebaDavid Lin strdup("SLIM_0_TX SampleRate"); 1080ee3fe40f7a48fa0abe8aef40a2abe83777468ebaDavid Lin 1081ee3fe40f7a48fa0abe8aef40a2abe83777468ebaDavid Lin pdata->current_backend_cfg[USB_AUDIO_TX_BACKEND].bitwidth_mixer_ctl = 1082ee3fe40f7a48fa0abe8aef40a2abe83777468ebaDavid Lin strdup("USB_AUDIO_TX Format"); 1083ee3fe40f7a48fa0abe8aef40a2abe83777468ebaDavid Lin pdata->current_backend_cfg[USB_AUDIO_TX_BACKEND].samplerate_mixer_ctl = 1084ee3fe40f7a48fa0abe8aef40a2abe83777468ebaDavid Lin strdup("USB_AUDIO_TX SampleRate"); 1085ee3fe40f7a48fa0abe8aef40a2abe83777468ebaDavid Lin pdata->current_backend_cfg[USB_AUDIO_TX_BACKEND].channels_mixer_ctl = 1086ee3fe40f7a48fa0abe8aef40a2abe83777468ebaDavid Lin strdup("USB_AUDIO_TX Channels"); 1087ee3fe40f7a48fa0abe8aef40a2abe83777468ebaDavid Lin 1088ee3fe40f7a48fa0abe8aef40a2abe83777468ebaDavid Lin pdata->current_backend_cfg[HEADPHONE_BACKEND].bitwidth_mixer_ctl = 1089ee3fe40f7a48fa0abe8aef40a2abe83777468ebaDavid Lin strdup("SLIM_6_RX Format"); 1090ee3fe40f7a48fa0abe8aef40a2abe83777468ebaDavid Lin pdata->current_backend_cfg[HEADPHONE_BACKEND].samplerate_mixer_ctl = 1091ee3fe40f7a48fa0abe8aef40a2abe83777468ebaDavid Lin strdup("SLIM_6_RX SampleRate"); 1092ee3fe40f7a48fa0abe8aef40a2abe83777468ebaDavid Lin 1093ee3fe40f7a48fa0abe8aef40a2abe83777468ebaDavid Lin pdata->current_backend_cfg[USB_AUDIO_RX_BACKEND].bitwidth_mixer_ctl = 1094ee3fe40f7a48fa0abe8aef40a2abe83777468ebaDavid Lin strdup("USB_AUDIO_RX Format"); 1095ee3fe40f7a48fa0abe8aef40a2abe83777468ebaDavid Lin pdata->current_backend_cfg[USB_AUDIO_RX_BACKEND].samplerate_mixer_ctl = 1096ee3fe40f7a48fa0abe8aef40a2abe83777468ebaDavid Lin strdup("USB_AUDIO_RX SampleRate"); 1097ee3fe40f7a48fa0abe8aef40a2abe83777468ebaDavid Lin 1098ee3fe40f7a48fa0abe8aef40a2abe83777468ebaDavid Lin pdata->current_backend_cfg[USB_AUDIO_RX_BACKEND].channels = 1; 1099ee3fe40f7a48fa0abe8aef40a2abe83777468ebaDavid Lin pdata->current_backend_cfg[USB_AUDIO_RX_BACKEND].channels_mixer_ctl = 1100ee3fe40f7a48fa0abe8aef40a2abe83777468ebaDavid Lin strdup("USB_AUDIO_RX Channels"); 1101ee3fe40f7a48fa0abe8aef40a2abe83777468ebaDavid Lin} 1102ee3fe40f7a48fa0abe8aef40a2abe83777468ebaDavid Lin 1103f62e17dbf9e88eae1371b42c59a8f48b736abb8aJaekyun Seok// Treblized config files will be located in /odm/etc or /vendor/etc. 1104f62e17dbf9e88eae1371b42c59a8f48b736abb8aJaekyun Seokstatic const char *kConfigLocationList[] = 1105f62e17dbf9e88eae1371b42c59a8f48b736abb8aJaekyun Seok {"/odm/etc", "/vendor/etc", "/system/etc"}; 1106f62e17dbf9e88eae1371b42c59a8f48b736abb8aJaekyun Seokstatic const int kConfigLocationListSize = 1107f62e17dbf9e88eae1371b42c59a8f48b736abb8aJaekyun Seok (sizeof(kConfigLocationList) / sizeof(kConfigLocationList[0])); 1108f62e17dbf9e88eae1371b42c59a8f48b736abb8aJaekyun Seok 1109f62e17dbf9e88eae1371b42c59a8f48b736abb8aJaekyun Seokbool resolveConfigFile(char file_name[MIXER_PATH_MAX_LENGTH]) { 1110f62e17dbf9e88eae1371b42c59a8f48b736abb8aJaekyun Seok char full_config_path[MIXER_PATH_MAX_LENGTH]; 1111f62e17dbf9e88eae1371b42c59a8f48b736abb8aJaekyun Seok for (int i = 0; i < kConfigLocationListSize; i++) { 1112f62e17dbf9e88eae1371b42c59a8f48b736abb8aJaekyun Seok snprintf(full_config_path, 1113f62e17dbf9e88eae1371b42c59a8f48b736abb8aJaekyun Seok MIXER_PATH_MAX_LENGTH, 1114f62e17dbf9e88eae1371b42c59a8f48b736abb8aJaekyun Seok "%s/%s", 1115f62e17dbf9e88eae1371b42c59a8f48b736abb8aJaekyun Seok kConfigLocationList[i], 1116f62e17dbf9e88eae1371b42c59a8f48b736abb8aJaekyun Seok file_name); 1117f62e17dbf9e88eae1371b42c59a8f48b736abb8aJaekyun Seok if (F_OK == access(full_config_path, 0)) { 1118f62e17dbf9e88eae1371b42c59a8f48b736abb8aJaekyun Seok strcpy(file_name, full_config_path); 1119f62e17dbf9e88eae1371b42c59a8f48b736abb8aJaekyun Seok return true; 1120f62e17dbf9e88eae1371b42c59a8f48b736abb8aJaekyun Seok } 1121f62e17dbf9e88eae1371b42c59a8f48b736abb8aJaekyun Seok } 1122f62e17dbf9e88eae1371b42c59a8f48b736abb8aJaekyun Seok return false; 1123f62e17dbf9e88eae1371b42c59a8f48b736abb8aJaekyun Seok} 1124f62e17dbf9e88eae1371b42c59a8f48b736abb8aJaekyun Seok 1125b23d5286490ad2dc0edf919d52428fa02dc2b2dcEric Laurentvoid *platform_init(struct audio_device *adev) 1126b23d5286490ad2dc0edf919d52428fa02dc2b2dcEric Laurent{ 1127b23d5286490ad2dc0edf919d52428fa02dc2b2dcEric Laurent char value[PROPERTY_VALUE_MAX]; 112860ea415afda76d5b23ff2f24ac7e4a68938d94b4vivek mehta struct platform_data *my_data = NULL; 112960ea415afda76d5b23ff2f24ac7e4a68938d94b4vivek mehta int retry_num = 0, snd_card_num = 0, key = 0, ret = 0; 113060ea415afda76d5b23ff2f24ac7e4a68938d94b4vivek mehta bool dual_mic_config = false, use_default_mixer_path = true; 113183281a951af159ca00517f6132fab39727b293f5Ravi Kumar Alamanda const char *snd_card_name; 11325c049df87e3fad47fb1a6975e41c68eda9a8b594Ravi Kumar Alamanda char *cvd_version = NULL; 113360ea415afda76d5b23ff2f24ac7e4a68938d94b4vivek mehta char *snd_internal_name = NULL; 113460ea415afda76d5b23ff2f24ac7e4a68938d94b4vivek mehta char *tmp = NULL; 113560ea415afda76d5b23ff2f24ac7e4a68938d94b4vivek mehta char mixer_xml_file[MIXER_PATH_MAX_LENGTH]= {0}; 1136de4849cee04a23ae84da96487e344f75f93e5585vivek mehta char platform_info_file[MIXER_PATH_MAX_LENGTH]= {0}; 1137de4849cee04a23ae84da96487e344f75f93e5585vivek mehta struct snd_card_split *snd_split_handle = NULL; 1138c4f57314a49fb83ed602395d9fe0c0164c9e863dRavi Kumar Alamanda my_data = calloc(1, sizeof(struct platform_data)); 1139c4f57314a49fb83ed602395d9fe0c0164c9e863dRavi Kumar Alamanda 1140c4f57314a49fb83ed602395d9fe0c0164c9e863dRavi Kumar Alamanda my_data->adev = adev; 1141c4f57314a49fb83ed602395d9fe0c0164c9e863dRavi Kumar Alamanda 11422f7306a9dae56a1204e8ec090198ce76b167bfa9keunhui.park list_init(&operator_info_list); 11432f7306a9dae56a1204e8ec090198ce76b167bfa9keunhui.park 1144c4f57314a49fb83ed602395d9fe0c0164c9e863dRavi Kumar Alamanda set_platform_defaults(my_data); 11452b0e5a6f88a4499d598a03394505244beb1a41a7vivek mehta bool card_verifed[MAX_SND_CARD] = {0}; 11462b0e5a6f88a4499d598a03394505244beb1a41a7vivek mehta const int retry_limit = property_get_int32("audio.snd_card.open.retries", RETRY_NUMBER); 11472b0e5a6f88a4499d598a03394505244beb1a41a7vivek mehta 11482b0e5a6f88a4499d598a03394505244beb1a41a7vivek mehta for (;;) { 11492b0e5a6f88a4499d598a03394505244beb1a41a7vivek mehta if (snd_card_num >= MAX_SND_CARD) { 11502b0e5a6f88a4499d598a03394505244beb1a41a7vivek mehta if (retry_num++ >= retry_limit) { 11512b0e5a6f88a4499d598a03394505244beb1a41a7vivek mehta ALOGE("%s: Unable to find correct sound card, aborting.", __func__); 11522b0e5a6f88a4499d598a03394505244beb1a41a7vivek mehta goto init_failed; 11532b0e5a6f88a4499d598a03394505244beb1a41a7vivek mehta } 1154c4f57314a49fb83ed602395d9fe0c0164c9e863dRavi Kumar Alamanda 11552b0e5a6f88a4499d598a03394505244beb1a41a7vivek mehta snd_card_num = 0; 11564b89e37ad290ef955abf8ac1d151728303311345Vineeta Srivastava usleep(RETRY_US); 11572b0e5a6f88a4499d598a03394505244beb1a41a7vivek mehta continue; 11582b0e5a6f88a4499d598a03394505244beb1a41a7vivek mehta } 11592b0e5a6f88a4499d598a03394505244beb1a41a7vivek mehta 11602b0e5a6f88a4499d598a03394505244beb1a41a7vivek mehta if (card_verifed[snd_card_num]) { 11612b0e5a6f88a4499d598a03394505244beb1a41a7vivek mehta ++snd_card_num; 11622b0e5a6f88a4499d598a03394505244beb1a41a7vivek mehta continue; 11634b89e37ad290ef955abf8ac1d151728303311345Vineeta Srivastava } 116483281a951af159ca00517f6132fab39727b293f5Ravi Kumar Alamanda 11652b0e5a6f88a4499d598a03394505244beb1a41a7vivek mehta adev->mixer = mixer_open(snd_card_num); 11662b0e5a6f88a4499d598a03394505244beb1a41a7vivek mehta 11674b89e37ad290ef955abf8ac1d151728303311345Vineeta Srivastava if (!adev->mixer) { 11684b89e37ad290ef955abf8ac1d151728303311345Vineeta Srivastava ALOGE("%s: Unable to open the mixer card: %d", __func__, 11692b0e5a6f88a4499d598a03394505244beb1a41a7vivek mehta snd_card_num); 11702b0e5a6f88a4499d598a03394505244beb1a41a7vivek mehta ++snd_card_num; 11714b89e37ad290ef955abf8ac1d151728303311345Vineeta Srivastava continue; 11724b89e37ad290ef955abf8ac1d151728303311345Vineeta Srivastava } 1173cedf1ac3c00e331b5f51b077f26c1367544ddd65Haynes Mathew George 11742b0e5a6f88a4499d598a03394505244beb1a41a7vivek mehta card_verifed[snd_card_num] = true; 11752b0e5a6f88a4499d598a03394505244beb1a41a7vivek mehta 11764b89e37ad290ef955abf8ac1d151728303311345Vineeta Srivastava snd_card_name = mixer_get_name(adev->mixer); 1177de4849cee04a23ae84da96487e344f75f93e5585vivek mehta my_data->hw_info = hw_info_init(snd_card_name); 1178c4f57314a49fb83ed602395d9fe0c0164c9e863dRavi Kumar Alamanda 1179de4849cee04a23ae84da96487e344f75f93e5585vivek mehta audio_extn_set_snd_card_split(snd_card_name); 1180de4849cee04a23ae84da96487e344f75f93e5585vivek mehta snd_split_handle = audio_extn_get_snd_card_split(); 1181de4849cee04a23ae84da96487e344f75f93e5585vivek mehta 1182de4849cee04a23ae84da96487e344f75f93e5585vivek mehta /* Get the codec internal name from the sound card and/or form factor 1183de4849cee04a23ae84da96487e344f75f93e5585vivek mehta * name and form the mixer paths and platfor info file name dynamically. 1184de4849cee04a23ae84da96487e344f75f93e5585vivek mehta * This is generic way of picking any codec and forma factor name based 1185de4849cee04a23ae84da96487e344f75f93e5585vivek mehta * mixer and platform info files in future with no code change. 1186c4f57314a49fb83ed602395d9fe0c0164c9e863dRavi Kumar Alamanda 1187de4849cee04a23ae84da96487e344f75f93e5585vivek mehta * current code extends and looks for any of the exteneded mixer path and 1188de4849cee04a23ae84da96487e344f75f93e5585vivek mehta * platform info file present based on codec and form factor. 1189de4849cee04a23ae84da96487e344f75f93e5585vivek mehta 1190de4849cee04a23ae84da96487e344f75f93e5585vivek mehta * order of picking appropriate file is 1191de4849cee04a23ae84da96487e344f75f93e5585vivek mehta * <i> mixer_paths_<codec_name>_<form_factor>.xml, if file not present 1192de4849cee04a23ae84da96487e344f75f93e5585vivek mehta * <ii> mixer_paths_<codec_name>.xml, if file not present 1193de4849cee04a23ae84da96487e344f75f93e5585vivek mehta * <iii> mixer_paths.xml 1194de4849cee04a23ae84da96487e344f75f93e5585vivek mehta 1195de4849cee04a23ae84da96487e344f75f93e5585vivek mehta * same order is followed for audio_platform_info.xml as well 1196de4849cee04a23ae84da96487e344f75f93e5585vivek mehta */ 1197de4849cee04a23ae84da96487e344f75f93e5585vivek mehta 1198de4849cee04a23ae84da96487e344f75f93e5585vivek mehta // need to carryforward old file name 1199de4849cee04a23ae84da96487e344f75f93e5585vivek mehta if (!strncmp(snd_card_name, TOMTOM_8226_SND_CARD_NAME, 1200f9583c366559860ec5f287816908216c50cb917eEric Laurent min(strlen(TOMTOM_8226_SND_CARD_NAME), strlen(snd_card_name)))) { 1201de4849cee04a23ae84da96487e344f75f93e5585vivek mehta snprintf(mixer_xml_file, sizeof(mixer_xml_file), "%s_%s.xml", 120260ea415afda76d5b23ff2f24ac7e4a68938d94b4vivek mehta MIXER_XML_BASE_STRING, TOMTOM_MIXER_FILE_SUFFIX ); 1203de4849cee04a23ae84da96487e344f75f93e5585vivek mehta } else { 1204de4849cee04a23ae84da96487e344f75f93e5585vivek mehta 1205de4849cee04a23ae84da96487e344f75f93e5585vivek mehta snprintf(mixer_xml_file, sizeof(mixer_xml_file), "%s_%s_%s.xml", 1206de4849cee04a23ae84da96487e344f75f93e5585vivek mehta MIXER_XML_BASE_STRING, snd_split_handle->snd_card, 1207de4849cee04a23ae84da96487e344f75f93e5585vivek mehta snd_split_handle->form_factor); 1208f62e17dbf9e88eae1371b42c59a8f48b736abb8aJaekyun Seok if (!resolveConfigFile(mixer_xml_file)) { 1209de4849cee04a23ae84da96487e344f75f93e5585vivek mehta memset(mixer_xml_file, 0, sizeof(mixer_xml_file)); 1210de4849cee04a23ae84da96487e344f75f93e5585vivek mehta snprintf(mixer_xml_file, sizeof(mixer_xml_file), "%s_%s.xml", 1211de4849cee04a23ae84da96487e344f75f93e5585vivek mehta MIXER_XML_BASE_STRING, snd_split_handle->snd_card); 1212de4849cee04a23ae84da96487e344f75f93e5585vivek mehta 1213f62e17dbf9e88eae1371b42c59a8f48b736abb8aJaekyun Seok if (!resolveConfigFile(mixer_xml_file)) { 1214de4849cee04a23ae84da96487e344f75f93e5585vivek mehta memset(mixer_xml_file, 0, sizeof(mixer_xml_file)); 1215de4849cee04a23ae84da96487e344f75f93e5585vivek mehta strlcpy(mixer_xml_file, MIXER_XML_DEFAULT_PATH, MIXER_PATH_MAX_LENGTH); 1216f62e17dbf9e88eae1371b42c59a8f48b736abb8aJaekyun Seok resolveConfigFile(mixer_xml_file); 121760ea415afda76d5b23ff2f24ac7e4a68938d94b4vivek mehta } 1218de4849cee04a23ae84da96487e344f75f93e5585vivek mehta } 1219de4849cee04a23ae84da96487e344f75f93e5585vivek mehta 1220de4849cee04a23ae84da96487e344f75f93e5585vivek mehta snprintf(platform_info_file, sizeof(platform_info_file), "%s_%s_%s.xml", 1221de4849cee04a23ae84da96487e344f75f93e5585vivek mehta PLATFORM_INFO_XML_BASE_STRING, snd_split_handle->snd_card, 1222de4849cee04a23ae84da96487e344f75f93e5585vivek mehta snd_split_handle->form_factor); 1223a609e8ebdfeca875b6d35ccfb3fb8b87710f3499Eric Laurent 1224f62e17dbf9e88eae1371b42c59a8f48b736abb8aJaekyun Seok if (!resolveConfigFile(platform_info_file)) { 1225de4849cee04a23ae84da96487e344f75f93e5585vivek mehta memset(platform_info_file, 0, sizeof(platform_info_file)); 1226de4849cee04a23ae84da96487e344f75f93e5585vivek mehta snprintf(platform_info_file, sizeof(platform_info_file), "%s_%s.xml", 1227de4849cee04a23ae84da96487e344f75f93e5585vivek mehta PLATFORM_INFO_XML_BASE_STRING, snd_split_handle->snd_card); 1228de4849cee04a23ae84da96487e344f75f93e5585vivek mehta 1229f62e17dbf9e88eae1371b42c59a8f48b736abb8aJaekyun Seok if (!resolveConfigFile(platform_info_file)) { 1230de4849cee04a23ae84da96487e344f75f93e5585vivek mehta memset(platform_info_file, 0, sizeof(platform_info_file)); 1231de4849cee04a23ae84da96487e344f75f93e5585vivek mehta strlcpy(platform_info_file, PLATFORM_INFO_XML_PATH, MIXER_PATH_MAX_LENGTH); 1232f62e17dbf9e88eae1371b42c59a8f48b736abb8aJaekyun Seok resolveConfigFile(platform_info_file); 123360ea415afda76d5b23ff2f24ac7e4a68938d94b4vivek mehta } 123460ea415afda76d5b23ff2f24ac7e4a68938d94b4vivek mehta } 123560ea415afda76d5b23ff2f24ac7e4a68938d94b4vivek mehta } 123660ea415afda76d5b23ff2f24ac7e4a68938d94b4vivek mehta 1237de4849cee04a23ae84da96487e344f75f93e5585vivek mehta /* Initialize platform specific ids and/or backends*/ 1238de4849cee04a23ae84da96487e344f75f93e5585vivek mehta platform_info_init(platform_info_file, my_data); 1239de4849cee04a23ae84da96487e344f75f93e5585vivek mehta 1240de4849cee04a23ae84da96487e344f75f93e5585vivek mehta /* validate the sound card name 1241de4849cee04a23ae84da96487e344f75f93e5585vivek mehta * my_data->snd_card_name can contain 1242de4849cee04a23ae84da96487e344f75f93e5585vivek mehta * <a> complete sound card name, i.e. <device>-<codec>-<form_factor>-snd-card 1243de4849cee04a23ae84da96487e344f75f93e5585vivek mehta * example: msm8994-tomtom-mtp-snd-card 1244de4849cee04a23ae84da96487e344f75f93e5585vivek mehta * <b> or sub string of the card name, i.e. <device>-<codec> 1245de4849cee04a23ae84da96487e344f75f93e5585vivek mehta * example: msm8994-tomtom 1246f9583c366559860ec5f287816908216c50cb917eEric Laurent * snd_card_name is truncated to 32 charaters as per mixer_get_name() implementation 1247f9583c366559860ec5f287816908216c50cb917eEric Laurent * so use min of my_data->snd_card_name and snd_card_name length for comparison 1248de4849cee04a23ae84da96487e344f75f93e5585vivek mehta */ 1249de4849cee04a23ae84da96487e344f75f93e5585vivek mehta 1250de4849cee04a23ae84da96487e344f75f93e5585vivek mehta if (my_data->snd_card_name != NULL && 1251f9583c366559860ec5f287816908216c50cb917eEric Laurent strncmp(snd_card_name, my_data->snd_card_name, 1252f9583c366559860ec5f287816908216c50cb917eEric Laurent min(strlen(snd_card_name), strlen(my_data->snd_card_name))) != 0) { 1253de4849cee04a23ae84da96487e344f75f93e5585vivek mehta ALOGI("%s: found valid sound card %s, but not primary sound card %s", 1254de4849cee04a23ae84da96487e344f75f93e5585vivek mehta __func__, snd_card_name, my_data->snd_card_name); 12552b0e5a6f88a4499d598a03394505244beb1a41a7vivek mehta ++snd_card_num; 12562b0e5a6f88a4499d598a03394505244beb1a41a7vivek mehta mixer_close(adev->mixer); 12572b0e5a6f88a4499d598a03394505244beb1a41a7vivek mehta adev->mixer = NULL; 1258de4849cee04a23ae84da96487e344f75f93e5585vivek mehta hw_info_deinit(my_data->hw_info); 1259de4849cee04a23ae84da96487e344f75f93e5585vivek mehta my_data->hw_info = NULL; 1260de4849cee04a23ae84da96487e344f75f93e5585vivek mehta continue; 126170b5c14093fda468f42591ef4a8bff33f5788563Ed Tam } 1262de4849cee04a23ae84da96487e344f75f93e5585vivek mehta ALOGI("%s: found sound card %s, primary sound card expeted is %s", 1263de4849cee04a23ae84da96487e344f75f93e5585vivek mehta __func__, snd_card_name, my_data->snd_card_name); 126411dd22384f2ae13ec4a7563ce5f0a113cf30a53cUday Kishore Pasupuleti 126560ea415afda76d5b23ff2f24ac7e4a68938d94b4vivek mehta ALOGD("%s: Loading mixer file: %s", __func__, mixer_xml_file); 126660ea415afda76d5b23ff2f24ac7e4a68938d94b4vivek mehta adev->audio_route = audio_route_init(snd_card_num, mixer_xml_file); 126760ea415afda76d5b23ff2f24ac7e4a68938d94b4vivek mehta 12684b89e37ad290ef955abf8ac1d151728303311345Vineeta Srivastava if (!adev->audio_route) { 12694b89e37ad290ef955abf8ac1d151728303311345Vineeta Srivastava ALOGE("%s: Failed to init audio route controls, aborting.", __func__); 12702b0e5a6f88a4499d598a03394505244beb1a41a7vivek mehta mixer_close(adev->mixer); 12712b0e5a6f88a4499d598a03394505244beb1a41a7vivek mehta adev->mixer = NULL; 12722b0e5a6f88a4499d598a03394505244beb1a41a7vivek mehta hw_info_deinit(my_data->hw_info); 12732b0e5a6f88a4499d598a03394505244beb1a41a7vivek mehta my_data->hw_info = NULL; 1274c4f57314a49fb83ed602395d9fe0c0164c9e863dRavi Kumar Alamanda goto init_failed; 12754b89e37ad290ef955abf8ac1d151728303311345Vineeta Srivastava } 12764b89e37ad290ef955abf8ac1d151728303311345Vineeta Srivastava adev->snd_card = snd_card_num; 12772bafff1dddf04fa120f30b443e9a9e86a52923fcEric Laurent ALOGD("%s: Opened sound card:%d", __func__, snd_card_num); 12784b89e37ad290ef955abf8ac1d151728303311345Vineeta Srivastava break; 12794b89e37ad290ef955abf8ac1d151728303311345Vineeta Srivastava } 12804b89e37ad290ef955abf8ac1d151728303311345Vineeta Srivastava 1281c5aaa0e767b83fa8299861a739a4a1cb8e9bee0fkeunhui.park //set max volume step for voice call 1282c5aaa0e767b83fa8299861a739a4a1cb8e9bee0fkeunhui.park property_get("ro.config.vc_call_vol_steps", value, TOSTRING(MAX_VOL_INDEX)); 1283c5aaa0e767b83fa8299861a739a4a1cb8e9bee0fkeunhui.park my_data->max_vol_index = atoi(value); 1284c5aaa0e767b83fa8299861a739a4a1cb8e9bee0fkeunhui.park 128565ad12de29cc94d65b2efc76588ae69ba941ba98vivek mehta property_get("persist.audio.dualmic.config",value,""); 128665ad12de29cc94d65b2efc76588ae69ba941ba98vivek mehta if (!strcmp("endfire", value)) { 128765ad12de29cc94d65b2efc76588ae69ba941ba98vivek mehta dual_mic_config = true; 128865ad12de29cc94d65b2efc76588ae69ba941ba98vivek mehta } 128965ad12de29cc94d65b2efc76588ae69ba941ba98vivek mehta 1290c92c59683257878fb8dc08d827313b4a865898daPrashant Malani my_data->source_mic_type = SOURCE_DUAL_MIC; 1291c92c59683257878fb8dc08d827313b4a865898daPrashant Malani 1292b23d5286490ad2dc0edf919d52428fa02dc2b2dcEric Laurent my_data->fluence_in_spkr_mode = false; 1293b23d5286490ad2dc0edf919d52428fa02dc2b2dcEric Laurent my_data->fluence_in_voice_call = false; 12943ad4e1b9949d04ad90d053458b10fa4dfbfa088eRavi Kumar Alamanda my_data->fluence_in_voice_comm = false; 1295b23d5286490ad2dc0edf919d52428fa02dc2b2dcEric Laurent my_data->fluence_in_voice_rec = false; 1296b23d5286490ad2dc0edf919d52428fa02dc2b2dcEric Laurent 129765ad12de29cc94d65b2efc76588ae69ba941ba98vivek mehta property_get("ro.qc.sdk.audio.fluencetype", value, "none"); 1298c92c59683257878fb8dc08d827313b4a865898daPrashant Malani if (!strcmp("fluencepro", value)) { 1299c92c59683257878fb8dc08d827313b4a865898daPrashant Malani my_data->fluence_type = FLUENCE_PRO_ENABLE; 130065ad12de29cc94d65b2efc76588ae69ba941ba98vivek mehta } else if (!strcmp("fluence", value) || (dual_mic_config)) { 1301c92c59683257878fb8dc08d827313b4a865898daPrashant Malani my_data->fluence_type = FLUENCE_ENABLE; 1302c92c59683257878fb8dc08d827313b4a865898daPrashant Malani } else if (!strcmp("none", value)) { 1303c92c59683257878fb8dc08d827313b4a865898daPrashant Malani my_data->fluence_type = FLUENCE_DISABLE; 1304b23d5286490ad2dc0edf919d52428fa02dc2b2dcEric Laurent } 1305b23d5286490ad2dc0edf919d52428fa02dc2b2dcEric Laurent 1306c92c59683257878fb8dc08d827313b4a865898daPrashant Malani if (my_data->fluence_type != FLUENCE_DISABLE) { 1307b23d5286490ad2dc0edf919d52428fa02dc2b2dcEric Laurent property_get("persist.audio.fluence.voicecall",value,""); 1308b23d5286490ad2dc0edf919d52428fa02dc2b2dcEric Laurent if (!strcmp("true", value)) { 1309b23d5286490ad2dc0edf919d52428fa02dc2b2dcEric Laurent my_data->fluence_in_voice_call = true; 1310b23d5286490ad2dc0edf919d52428fa02dc2b2dcEric Laurent } 1311b23d5286490ad2dc0edf919d52428fa02dc2b2dcEric Laurent 13123ad4e1b9949d04ad90d053458b10fa4dfbfa088eRavi Kumar Alamanda property_get("persist.audio.fluence.voicecomm",value,""); 13133ad4e1b9949d04ad90d053458b10fa4dfbfa088eRavi Kumar Alamanda if (!strcmp("true", value)) { 13143ad4e1b9949d04ad90d053458b10fa4dfbfa088eRavi Kumar Alamanda my_data->fluence_in_voice_comm = true; 13153ad4e1b9949d04ad90d053458b10fa4dfbfa088eRavi Kumar Alamanda } 13163ad4e1b9949d04ad90d053458b10fa4dfbfa088eRavi Kumar Alamanda 1317b23d5286490ad2dc0edf919d52428fa02dc2b2dcEric Laurent property_get("persist.audio.fluence.voicerec",value,""); 1318b23d5286490ad2dc0edf919d52428fa02dc2b2dcEric Laurent if (!strcmp("true", value)) { 1319b23d5286490ad2dc0edf919d52428fa02dc2b2dcEric Laurent my_data->fluence_in_voice_rec = true; 1320b23d5286490ad2dc0edf919d52428fa02dc2b2dcEric Laurent } 1321b23d5286490ad2dc0edf919d52428fa02dc2b2dcEric Laurent 1322b23d5286490ad2dc0edf919d52428fa02dc2b2dcEric Laurent property_get("persist.audio.fluence.speaker",value,""); 1323b23d5286490ad2dc0edf919d52428fa02dc2b2dcEric Laurent if (!strcmp("true", value)) { 1324b23d5286490ad2dc0edf919d52428fa02dc2b2dcEric Laurent my_data->fluence_in_spkr_mode = true; 1325b23d5286490ad2dc0edf919d52428fa02dc2b2dcEric Laurent } 1326b23d5286490ad2dc0edf919d52428fa02dc2b2dcEric Laurent } 1327b23d5286490ad2dc0edf919d52428fa02dc2b2dcEric Laurent 1328c92c59683257878fb8dc08d827313b4a865898daPrashant Malani // support max to mono, example if max count is 3, usecase supports Three, dual and mono mic 1329c92c59683257878fb8dc08d827313b4a865898daPrashant Malani switch (my_data->max_mic_count) { 1330c92c59683257878fb8dc08d827313b4a865898daPrashant Malani case 4: 1331c92c59683257878fb8dc08d827313b4a865898daPrashant Malani my_data->source_mic_type |= SOURCE_QUAD_MIC; 1332c92c59683257878fb8dc08d827313b4a865898daPrashant Malani case 3: 1333c92c59683257878fb8dc08d827313b4a865898daPrashant Malani my_data->source_mic_type |= SOURCE_THREE_MIC; 1334c92c59683257878fb8dc08d827313b4a865898daPrashant Malani case 2: 1335c92c59683257878fb8dc08d827313b4a865898daPrashant Malani my_data->source_mic_type |= SOURCE_DUAL_MIC; 1336c92c59683257878fb8dc08d827313b4a865898daPrashant Malani case 1: 1337c92c59683257878fb8dc08d827313b4a865898daPrashant Malani my_data->source_mic_type |= SOURCE_MONO_MIC; 1338c92c59683257878fb8dc08d827313b4a865898daPrashant Malani break; 1339c92c59683257878fb8dc08d827313b4a865898daPrashant Malani default: 1340c92c59683257878fb8dc08d827313b4a865898daPrashant Malani ALOGE("%s: max_mic_count (%d), is not supported, setting to default", 1341c92c59683257878fb8dc08d827313b4a865898daPrashant Malani __func__, my_data->max_mic_count); 1342c92c59683257878fb8dc08d827313b4a865898daPrashant Malani my_data->source_mic_type = SOURCE_MONO_MIC|SOURCE_DUAL_MIC; 1343c92c59683257878fb8dc08d827313b4a865898daPrashant Malani break; 1344c92c59683257878fb8dc08d827313b4a865898daPrashant Malani } 1345c92c59683257878fb8dc08d827313b4a865898daPrashant Malani 1346c92c59683257878fb8dc08d827313b4a865898daPrashant Malani ALOGV("%s: Fluence_Type(%d) max_mic_count(%d) mic_type(0x%x) fluence_in_voice_call(%d)" 1347c92c59683257878fb8dc08d827313b4a865898daPrashant Malani " fluence_in_voice_comm(%d) fluence_in_voice_rec(%d) fluence_in_spkr_mode(%d) ", 1348c92c59683257878fb8dc08d827313b4a865898daPrashant Malani __func__, my_data->fluence_type, my_data->max_mic_count, my_data->source_mic_type, 1349c92c59683257878fb8dc08d827313b4a865898daPrashant Malani my_data->fluence_in_voice_call, my_data->fluence_in_voice_comm, 1350c92c59683257878fb8dc08d827313b4a865898daPrashant Malani my_data->fluence_in_voice_rec, my_data->fluence_in_spkr_mode); 1351c92c59683257878fb8dc08d827313b4a865898daPrashant Malani 1352b23d5286490ad2dc0edf919d52428fa02dc2b2dcEric Laurent my_data->acdb_handle = dlopen(LIB_ACDB_LOADER, RTLD_NOW); 1353b23d5286490ad2dc0edf919d52428fa02dc2b2dcEric Laurent if (my_data->acdb_handle == NULL) { 1354b23d5286490ad2dc0edf919d52428fa02dc2b2dcEric Laurent ALOGE("%s: DLOPEN failed for %s", __func__, LIB_ACDB_LOADER); 1355b23d5286490ad2dc0edf919d52428fa02dc2b2dcEric Laurent } else { 1356b23d5286490ad2dc0edf919d52428fa02dc2b2dcEric Laurent ALOGV("%s: DLOPEN successful for %s", __func__, LIB_ACDB_LOADER); 1357b23d5286490ad2dc0edf919d52428fa02dc2b2dcEric Laurent my_data->acdb_deallocate = (acdb_deallocate_t)dlsym(my_data->acdb_handle, 1358b23d5286490ad2dc0edf919d52428fa02dc2b2dcEric Laurent "acdb_loader_deallocate_ACDB"); 135983281a951af159ca00517f6132fab39727b293f5Ravi Kumar Alamanda if (!my_data->acdb_deallocate) 136083281a951af159ca00517f6132fab39727b293f5Ravi Kumar Alamanda ALOGE("%s: Could not find the symbol acdb_loader_deallocate_ACDB from %s", 136183281a951af159ca00517f6132fab39727b293f5Ravi Kumar Alamanda __func__, LIB_ACDB_LOADER); 136283281a951af159ca00517f6132fab39727b293f5Ravi Kumar Alamanda 1363b23d5286490ad2dc0edf919d52428fa02dc2b2dcEric Laurent my_data->acdb_send_audio_cal = (acdb_send_audio_cal_t)dlsym(my_data->acdb_handle, 1364b23d5286490ad2dc0edf919d52428fa02dc2b2dcEric Laurent "acdb_loader_send_audio_cal"); 1365b23d5286490ad2dc0edf919d52428fa02dc2b2dcEric Laurent if (!my_data->acdb_send_audio_cal) 136683281a951af159ca00517f6132fab39727b293f5Ravi Kumar Alamanda ALOGE("%s: Could not find the symbol acdb_send_audio_cal from %s", 1367b23d5286490ad2dc0edf919d52428fa02dc2b2dcEric Laurent __func__, LIB_ACDB_LOADER); 136883281a951af159ca00517f6132fab39727b293f5Ravi Kumar Alamanda 1369b23d5286490ad2dc0edf919d52428fa02dc2b2dcEric Laurent my_data->acdb_send_voice_cal = (acdb_send_voice_cal_t)dlsym(my_data->acdb_handle, 1370b23d5286490ad2dc0edf919d52428fa02dc2b2dcEric Laurent "acdb_loader_send_voice_cal"); 137183281a951af159ca00517f6132fab39727b293f5Ravi Kumar Alamanda if (!my_data->acdb_send_voice_cal) 137283281a951af159ca00517f6132fab39727b293f5Ravi Kumar Alamanda ALOGE("%s: Could not find the symbol acdb_loader_send_voice_cal from %s", 137383281a951af159ca00517f6132fab39727b293f5Ravi Kumar Alamanda __func__, LIB_ACDB_LOADER); 137483281a951af159ca00517f6132fab39727b293f5Ravi Kumar Alamanda 137583281a951af159ca00517f6132fab39727b293f5Ravi Kumar Alamanda my_data->acdb_reload_vocvoltable = (acdb_reload_vocvoltable_t)dlsym(my_data->acdb_handle, 137683281a951af159ca00517f6132fab39727b293f5Ravi Kumar Alamanda "acdb_loader_reload_vocvoltable"); 137783281a951af159ca00517f6132fab39727b293f5Ravi Kumar Alamanda if (!my_data->acdb_reload_vocvoltable) 137883281a951af159ca00517f6132fab39727b293f5Ravi Kumar Alamanda ALOGE("%s: Could not find the symbol acdb_loader_reload_vocvoltable from %s", 137983281a951af159ca00517f6132fab39727b293f5Ravi Kumar Alamanda __func__, LIB_ACDB_LOADER); 13801a9b7c0f180df7fe390f2839e8214667727aaa49vivek mehta 13811a9b7c0f180df7fe390f2839e8214667727aaa49vivek mehta my_data->acdb_send_gain_dep_cal = (acdb_send_gain_dep_cal_t)dlsym(my_data->acdb_handle, 13821a9b7c0f180df7fe390f2839e8214667727aaa49vivek mehta "acdb_loader_send_gain_dep_cal"); 13831a9b7c0f180df7fe390f2839e8214667727aaa49vivek mehta if (!my_data->acdb_send_gain_dep_cal) 13841a9b7c0f180df7fe390f2839e8214667727aaa49vivek mehta ALOGV("%s: Could not find the symbol acdb_loader_send_gain_dep_cal from %s", 13851a9b7c0f180df7fe390f2839e8214667727aaa49vivek mehta __func__, LIB_ACDB_LOADER); 13861a9b7c0f180df7fe390f2839e8214667727aaa49vivek mehta 138792232b4965de9911bfc2e573b5ecb2cd07be0d74Thierry Strudel#if defined (PLATFORM_MSM8994) || (PLATFORM_MSM8996) || (PLATFORM_MSM8998) 13885c049df87e3fad47fb1a6975e41c68eda9a8b594Ravi Kumar Alamanda acdb_init_v2_cvd_t acdb_init; 13895c049df87e3fad47fb1a6975e41c68eda9a8b594Ravi Kumar Alamanda acdb_init = (acdb_init_v2_cvd_t)dlsym(my_data->acdb_handle, 13905c049df87e3fad47fb1a6975e41c68eda9a8b594Ravi Kumar Alamanda "acdb_loader_init_v2"); 1391c735fb07458a06b7f4dc702607b3cb722a78c9f7Haynes Mathew George if (acdb_init == NULL) 1392c735fb07458a06b7f4dc702607b3cb722a78c9f7Haynes Mathew George ALOGE("%s: dlsym error %s for acdb_loader_init_v2", __func__, 1393c735fb07458a06b7f4dc702607b3cb722a78c9f7Haynes Mathew George dlerror()); 13945c049df87e3fad47fb1a6975e41c68eda9a8b594Ravi Kumar Alamanda 13955c049df87e3fad47fb1a6975e41c68eda9a8b594Ravi Kumar Alamanda#elif defined (PLATFORM_MSM8084) 13965c049df87e3fad47fb1a6975e41c68eda9a8b594Ravi Kumar Alamanda acdb_init_v2_t acdb_init; 13975c049df87e3fad47fb1a6975e41c68eda9a8b594Ravi Kumar Alamanda acdb_init = (acdb_init_v2_t)dlsym(my_data->acdb_handle, 13985c049df87e3fad47fb1a6975e41c68eda9a8b594Ravi Kumar Alamanda "acdb_loader_init_v2"); 1399c735fb07458a06b7f4dc702607b3cb722a78c9f7Haynes Mathew George if (acdb_init == NULL) 1400c735fb07458a06b7f4dc702607b3cb722a78c9f7Haynes Mathew George ALOGE("%s: dlsym error %s for acdb_loader_init_v2", __func__, 1401c735fb07458a06b7f4dc702607b3cb722a78c9f7Haynes Mathew George dlerror()); 1402c735fb07458a06b7f4dc702607b3cb722a78c9f7Haynes Mathew George 140383281a951af159ca00517f6132fab39727b293f5Ravi Kumar Alamanda#else 14045c049df87e3fad47fb1a6975e41c68eda9a8b594Ravi Kumar Alamanda acdb_init_t acdb_init; 14055c049df87e3fad47fb1a6975e41c68eda9a8b594Ravi Kumar Alamanda acdb_init = (acdb_init_t)dlsym(my_data->acdb_handle, 1406b23d5286490ad2dc0edf919d52428fa02dc2b2dcEric Laurent "acdb_loader_init_ACDB"); 14075c049df87e3fad47fb1a6975e41c68eda9a8b594Ravi Kumar Alamanda if (acdb_init == NULL) 1408c735fb07458a06b7f4dc702607b3cb722a78c9f7Haynes Mathew George ALOGE("%s: dlsym error %s for acdb_loader_init_ACDB", __func__, 1409c735fb07458a06b7f4dc702607b3cb722a78c9f7Haynes Mathew George dlerror()); 141083281a951af159ca00517f6132fab39727b293f5Ravi Kumar Alamanda#endif 1411c735fb07458a06b7f4dc702607b3cb722a78c9f7Haynes Mathew George my_data->acdb_init = acdb_init; 1412b23d5286490ad2dc0edf919d52428fa02dc2b2dcEric Laurent 1413c735fb07458a06b7f4dc702607b3cb722a78c9f7Haynes Mathew George my_data->acdb_send_custom_top = (acdb_send_custom_top_t) 1414c735fb07458a06b7f4dc702607b3cb722a78c9f7Haynes Mathew George dlsym(my_data->acdb_handle, 1415c735fb07458a06b7f4dc702607b3cb722a78c9f7Haynes Mathew George "acdb_loader_send_common_custom_topology"); 1416c735fb07458a06b7f4dc702607b3cb722a78c9f7Haynes Mathew George 1417c735fb07458a06b7f4dc702607b3cb722a78c9f7Haynes Mathew George if (!my_data->acdb_send_custom_top) 1418c735fb07458a06b7f4dc702607b3cb722a78c9f7Haynes Mathew George ALOGE("%s: Could not find the symbol acdb_get_default_app_type from %s", 1419c735fb07458a06b7f4dc702607b3cb722a78c9f7Haynes Mathew George __func__, LIB_ACDB_LOADER); 1420c735fb07458a06b7f4dc702607b3cb722a78c9f7Haynes Mathew George 1421c735fb07458a06b7f4dc702607b3cb722a78c9f7Haynes Mathew George platform_acdb_init(my_data); 1422c735fb07458a06b7f4dc702607b3cb722a78c9f7Haynes Mathew George } 14235c049df87e3fad47fb1a6975e41c68eda9a8b594Ravi Kumar Alamanda 1424ee3fe40f7a48fa0abe8aef40a2abe83777468ebaDavid Lin /* init usb */ 1425ee3fe40f7a48fa0abe8aef40a2abe83777468ebaDavid Lin audio_extn_usb_init(adev); 1426ee3fe40f7a48fa0abe8aef40a2abe83777468ebaDavid Lin 142763863001b659b66a367800c39f4a016ec5d544d7Ravi Kumar Alamanda audio_extn_spkr_prot_init(adev); 142898c95622da1e906d32dde6b6651ed5b270b9b5f1Haynes Mathew George 14297631557cda5515b07b06dd0def53e5813f2442f3Ravi Kumar Alamanda audio_extn_hwdep_cal_send(adev->snd_card, my_data->acdb_handle); 14307631557cda5515b07b06dd0def53e5813f2442f3Ravi Kumar Alamanda 143183281a951af159ca00517f6132fab39727b293f5Ravi Kumar Alamanda /* load csd client */ 143283281a951af159ca00517f6132fab39727b293f5Ravi Kumar Alamanda platform_csd_init(my_data); 143383281a951af159ca00517f6132fab39727b293f5Ravi Kumar Alamanda 1434ee3fe40f7a48fa0abe8aef40a2abe83777468ebaDavid Lin platform_backend_config_init(my_data); 1435ee3fe40f7a48fa0abe8aef40a2abe83777468ebaDavid Lin 1436b23d5286490ad2dc0edf919d52428fa02dc2b2dcEric Laurent return my_data; 1437c4f57314a49fb83ed602395d9fe0c0164c9e863dRavi Kumar Alamanda 1438c4f57314a49fb83ed602395d9fe0c0164c9e863dRavi Kumar Alamandainit_failed: 1439c4f57314a49fb83ed602395d9fe0c0164c9e863dRavi Kumar Alamanda if (my_data) 1440c4f57314a49fb83ed602395d9fe0c0164c9e863dRavi Kumar Alamanda free(my_data); 1441c4f57314a49fb83ed602395d9fe0c0164c9e863dRavi Kumar Alamanda return NULL; 1442b23d5286490ad2dc0edf919d52428fa02dc2b2dcEric Laurent} 1443b23d5286490ad2dc0edf919d52428fa02dc2b2dcEric Laurent 1444b23d5286490ad2dc0edf919d52428fa02dc2b2dcEric Laurentvoid platform_deinit(void *platform) 1445b23d5286490ad2dc0edf919d52428fa02dc2b2dcEric Laurent{ 1446c4f57314a49fb83ed602395d9fe0c0164c9e863dRavi Kumar Alamanda int32_t dev; 14472f7306a9dae56a1204e8ec090198ce76b167bfa9keunhui.park struct operator_info *info_item; 14482f7306a9dae56a1204e8ec090198ce76b167bfa9keunhui.park struct operator_specific_device *device_item; 14492f7306a9dae56a1204e8ec090198ce76b167bfa9keunhui.park struct listnode *node; 1450c4f57314a49fb83ed602395d9fe0c0164c9e863dRavi Kumar Alamanda 14514b89e37ad290ef955abf8ac1d151728303311345Vineeta Srivastava struct platform_data *my_data = (struct platform_data *)platform; 14524b89e37ad290ef955abf8ac1d151728303311345Vineeta Srivastava close_csd_client(my_data->csd); 1453c4f57314a49fb83ed602395d9fe0c0164c9e863dRavi Kumar Alamanda 1454de4849cee04a23ae84da96487e344f75f93e5585vivek mehta hw_info_deinit(my_data->hw_info); 1455de4849cee04a23ae84da96487e344f75f93e5585vivek mehta 1456c4f57314a49fb83ed602395d9fe0c0164c9e863dRavi Kumar Alamanda for (dev = 0; dev < SND_DEVICE_MAX; dev++) { 1457c4f57314a49fb83ed602395d9fe0c0164c9e863dRavi Kumar Alamanda if (backend_tag_table[dev]) 1458c4f57314a49fb83ed602395d9fe0c0164c9e863dRavi Kumar Alamanda free(backend_tag_table[dev]); 1459c4f57314a49fb83ed602395d9fe0c0164c9e863dRavi Kumar Alamanda if (hw_interface_table[dev]) 1460c4f57314a49fb83ed602395d9fe0c0164c9e863dRavi Kumar Alamanda free(hw_interface_table[dev]); 14612f7306a9dae56a1204e8ec090198ce76b167bfa9keunhui.park if (operator_specific_device_table[dev]) { 14622f7306a9dae56a1204e8ec090198ce76b167bfa9keunhui.park while (!list_empty(operator_specific_device_table[dev])) { 14632f7306a9dae56a1204e8ec090198ce76b167bfa9keunhui.park node = list_head(operator_specific_device_table[dev]); 14642f7306a9dae56a1204e8ec090198ce76b167bfa9keunhui.park list_remove(node); 14652f7306a9dae56a1204e8ec090198ce76b167bfa9keunhui.park device_item = node_to_item(node, struct operator_specific_device, list); 14662f7306a9dae56a1204e8ec090198ce76b167bfa9keunhui.park free(device_item->operator); 14672f7306a9dae56a1204e8ec090198ce76b167bfa9keunhui.park free(device_item->mixer_path); 14682f7306a9dae56a1204e8ec090198ce76b167bfa9keunhui.park free(device_item); 14692f7306a9dae56a1204e8ec090198ce76b167bfa9keunhui.park } 14702f7306a9dae56a1204e8ec090198ce76b167bfa9keunhui.park free(operator_specific_device_table[dev]); 14712f7306a9dae56a1204e8ec090198ce76b167bfa9keunhui.park } 1472c4f57314a49fb83ed602395d9fe0c0164c9e863dRavi Kumar Alamanda } 1473c4f57314a49fb83ed602395d9fe0c0164c9e863dRavi Kumar Alamanda 1474c4f57314a49fb83ed602395d9fe0c0164c9e863dRavi Kumar Alamanda if (my_data->snd_card_name) 1475c4f57314a49fb83ed602395d9fe0c0164c9e863dRavi Kumar Alamanda free(my_data->snd_card_name); 1476c4f57314a49fb83ed602395d9fe0c0164c9e863dRavi Kumar Alamanda 14772f7306a9dae56a1204e8ec090198ce76b167bfa9keunhui.park while (!list_empty(&operator_info_list)) { 14782f7306a9dae56a1204e8ec090198ce76b167bfa9keunhui.park node = list_head(&operator_info_list); 14792f7306a9dae56a1204e8ec090198ce76b167bfa9keunhui.park list_remove(node); 14802f7306a9dae56a1204e8ec090198ce76b167bfa9keunhui.park info_item = node_to_item(node, struct operator_info, list); 14812f7306a9dae56a1204e8ec090198ce76b167bfa9keunhui.park free(info_item->name); 14822f7306a9dae56a1204e8ec090198ce76b167bfa9keunhui.park free(info_item->mccmnc); 14832f7306a9dae56a1204e8ec090198ce76b167bfa9keunhui.park free(info_item); 14842f7306a9dae56a1204e8ec090198ce76b167bfa9keunhui.park } 14852f7306a9dae56a1204e8ec090198ce76b167bfa9keunhui.park 1486e35d4aff6554719ac78a6d2c3daf0f4c28481897Kevin Rocard mixer_close(my_data->adev->mixer); 1487b23d5286490ad2dc0edf919d52428fa02dc2b2dcEric Laurent free(platform); 1488ee3fe40f7a48fa0abe8aef40a2abe83777468ebaDavid Lin 1489ee3fe40f7a48fa0abe8aef40a2abe83777468ebaDavid Lin /* deinit usb */ 1490ee3fe40f7a48fa0abe8aef40a2abe83777468ebaDavid Lin audio_extn_usb_deinit(); 1491b23d5286490ad2dc0edf919d52428fa02dc2b2dcEric Laurent} 1492b23d5286490ad2dc0edf919d52428fa02dc2b2dcEric Laurent 1493b23d5286490ad2dc0edf919d52428fa02dc2b2dcEric Laurentconst char *platform_get_snd_device_name(snd_device_t snd_device) 1494b23d5286490ad2dc0edf919d52428fa02dc2b2dcEric Laurent{ 14952f7306a9dae56a1204e8ec090198ce76b167bfa9keunhui.park if (snd_device >= SND_DEVICE_MIN && snd_device < SND_DEVICE_MAX) { 14962f7306a9dae56a1204e8ec090198ce76b167bfa9keunhui.park if (operator_specific_device_table[snd_device] != NULL) { 14972f7306a9dae56a1204e8ec090198ce76b167bfa9keunhui.park return get_operator_specific_device_mixer_path(snd_device); 14982f7306a9dae56a1204e8ec090198ce76b167bfa9keunhui.park } 1499b23d5286490ad2dc0edf919d52428fa02dc2b2dcEric Laurent return device_table[snd_device]; 15002f7306a9dae56a1204e8ec090198ce76b167bfa9keunhui.park } else 15016402646dbd962f62c37abbb1d435907d54da77ddRavi Kumar Alamanda return "none"; 1502b23d5286490ad2dc0edf919d52428fa02dc2b2dcEric Laurent} 1503b23d5286490ad2dc0edf919d52428fa02dc2b2dcEric Laurent 1504de4849cee04a23ae84da96487e344f75f93e5585vivek mehtaint platform_get_snd_device_name_extn(void *platform, snd_device_t snd_device, 1505de4849cee04a23ae84da96487e344f75f93e5585vivek mehta char *device_name) 1506de4849cee04a23ae84da96487e344f75f93e5585vivek mehta{ 1507de4849cee04a23ae84da96487e344f75f93e5585vivek mehta struct platform_data *my_data = (struct platform_data *)platform; 1508de4849cee04a23ae84da96487e344f75f93e5585vivek mehta 15091565f9944df8446785ffd8c956ee9f3dd596172bDavid Benjamin if (platform == NULL) { 1510de4849cee04a23ae84da96487e344f75f93e5585vivek mehta ALOGW("%s: something wrong, use legacy get_snd_device name", __func__); 15111565f9944df8446785ffd8c956ee9f3dd596172bDavid Benjamin strlcpy(device_name, platform_get_snd_device_name(snd_device), 15121565f9944df8446785ffd8c956ee9f3dd596172bDavid Benjamin DEVICE_NAME_MAX_SIZE); 1513de4849cee04a23ae84da96487e344f75f93e5585vivek mehta } else if (snd_device >= SND_DEVICE_MIN && snd_device < SND_DEVICE_MAX) { 1514de4849cee04a23ae84da96487e344f75f93e5585vivek mehta if (operator_specific_device_table[snd_device] != NULL) { 1515de4849cee04a23ae84da96487e344f75f93e5585vivek mehta strlcpy(device_name, get_operator_specific_device_mixer_path(snd_device), 1516de4849cee04a23ae84da96487e344f75f93e5585vivek mehta DEVICE_NAME_MAX_SIZE); 1517de4849cee04a23ae84da96487e344f75f93e5585vivek mehta } else { 1518de4849cee04a23ae84da96487e344f75f93e5585vivek mehta strlcpy(device_name, device_table[snd_device], DEVICE_NAME_MAX_SIZE); 1519de4849cee04a23ae84da96487e344f75f93e5585vivek mehta } 1520de4849cee04a23ae84da96487e344f75f93e5585vivek mehta hw_info_append_hw_type(my_data->hw_info, snd_device, device_name); 1521de4849cee04a23ae84da96487e344f75f93e5585vivek mehta } else { 1522de4849cee04a23ae84da96487e344f75f93e5585vivek mehta strlcpy(device_name, "none", DEVICE_NAME_MAX_SIZE); 1523de4849cee04a23ae84da96487e344f75f93e5585vivek mehta } 1524de4849cee04a23ae84da96487e344f75f93e5585vivek mehta 1525de4849cee04a23ae84da96487e344f75f93e5585vivek mehta return 0; 1526de4849cee04a23ae84da96487e344f75f93e5585vivek mehta} 1527de4849cee04a23ae84da96487e344f75f93e5585vivek mehta 1528299760a41231bd0f6d9991fb189977347365c72bRavi Kumar Alamandavoid platform_add_backend_name(void *platform, char *mixer_path, 1529299760a41231bd0f6d9991fb189977347365c72bRavi Kumar Alamanda snd_device_t snd_device) 1530b23d5286490ad2dc0edf919d52428fa02dc2b2dcEric Laurent{ 1531299760a41231bd0f6d9991fb189977347365c72bRavi Kumar Alamanda struct platform_data *my_data = (struct platform_data *)platform; 1532299760a41231bd0f6d9991fb189977347365c72bRavi Kumar Alamanda 153398c95622da1e906d32dde6b6651ed5b270b9b5f1Haynes Mathew George if ((snd_device < SND_DEVICE_MIN) || (snd_device >= SND_DEVICE_MAX)) { 153498c95622da1e906d32dde6b6651ed5b270b9b5f1Haynes Mathew George ALOGE("%s: Invalid snd_device = %d", __func__, snd_device); 153598c95622da1e906d32dde6b6651ed5b270b9b5f1Haynes Mathew George return; 15361de6e5aac3120408a003dc8b5f7fdd68c40f436dRavi Kumar Alamanda } 153798c95622da1e906d32dde6b6651ed5b270b9b5f1Haynes Mathew George 1538b7ea4f581dab56101215e97692c265931addad80Ravi Kumar Alamanda const char * suffix = backend_tag_table[snd_device]; 153998c95622da1e906d32dde6b6651ed5b270b9b5f1Haynes Mathew George 154098c95622da1e906d32dde6b6651ed5b270b9b5f1Haynes Mathew George if (suffix != NULL) { 154198c95622da1e906d32dde6b6651ed5b270b9b5f1Haynes Mathew George strcat(mixer_path, " "); 154298c95622da1e906d32dde6b6651ed5b270b9b5f1Haynes Mathew George strcat(mixer_path, suffix); 1543299760a41231bd0f6d9991fb189977347365c72bRavi Kumar Alamanda } 1544b23d5286490ad2dc0edf919d52428fa02dc2b2dcEric Laurent} 1545b23d5286490ad2dc0edf919d52428fa02dc2b2dcEric Laurent 1546b7ea4f581dab56101215e97692c265931addad80Ravi Kumar Alamandabool platform_check_backends_match(snd_device_t snd_device1, snd_device_t snd_device2) 1547b7ea4f581dab56101215e97692c265931addad80Ravi Kumar Alamanda{ 1548b7ea4f581dab56101215e97692c265931addad80Ravi Kumar Alamanda bool result = true; 1549b7ea4f581dab56101215e97692c265931addad80Ravi Kumar Alamanda 1550b7ea4f581dab56101215e97692c265931addad80Ravi Kumar Alamanda ALOGV("%s: snd_device1 = %s, snd_device2 = %s", __func__, 1551b7ea4f581dab56101215e97692c265931addad80Ravi Kumar Alamanda platform_get_snd_device_name(snd_device1), 1552b7ea4f581dab56101215e97692c265931addad80Ravi Kumar Alamanda platform_get_snd_device_name(snd_device2)); 1553b7ea4f581dab56101215e97692c265931addad80Ravi Kumar Alamanda 1554b7ea4f581dab56101215e97692c265931addad80Ravi Kumar Alamanda if ((snd_device1 < SND_DEVICE_MIN) || (snd_device1 >= SND_DEVICE_MAX)) { 1555b7ea4f581dab56101215e97692c265931addad80Ravi Kumar Alamanda ALOGE("%s: Invalid snd_device = %s", __func__, 1556b7ea4f581dab56101215e97692c265931addad80Ravi Kumar Alamanda platform_get_snd_device_name(snd_device1)); 1557b7ea4f581dab56101215e97692c265931addad80Ravi Kumar Alamanda return false; 1558b7ea4f581dab56101215e97692c265931addad80Ravi Kumar Alamanda } 1559b7ea4f581dab56101215e97692c265931addad80Ravi Kumar Alamanda if ((snd_device2 < SND_DEVICE_MIN) || (snd_device2 >= SND_DEVICE_MAX)) { 1560b7ea4f581dab56101215e97692c265931addad80Ravi Kumar Alamanda ALOGE("%s: Invalid snd_device = %s", __func__, 1561b7ea4f581dab56101215e97692c265931addad80Ravi Kumar Alamanda platform_get_snd_device_name(snd_device2)); 1562b7ea4f581dab56101215e97692c265931addad80Ravi Kumar Alamanda return false; 1563b7ea4f581dab56101215e97692c265931addad80Ravi Kumar Alamanda } 1564b7ea4f581dab56101215e97692c265931addad80Ravi Kumar Alamanda const char * be_itf1 = hw_interface_table[snd_device1]; 1565b7ea4f581dab56101215e97692c265931addad80Ravi Kumar Alamanda const char * be_itf2 = hw_interface_table[snd_device2]; 1566b7ea4f581dab56101215e97692c265931addad80Ravi Kumar Alamanda 1567b7ea4f581dab56101215e97692c265931addad80Ravi Kumar Alamanda if (NULL != be_itf1 && NULL != be_itf2) { 1568e63e61d40e171b60b8345f2a47022d066aa589f2Eric Laurent if ((NULL == strstr(be_itf2, be_itf1)) && (NULL == strstr(be_itf1, be_itf2))) 1569b7ea4f581dab56101215e97692c265931addad80Ravi Kumar Alamanda result = false; 1570b7ea4f581dab56101215e97692c265931addad80Ravi Kumar Alamanda } 1571b7ea4f581dab56101215e97692c265931addad80Ravi Kumar Alamanda 1572b7ea4f581dab56101215e97692c265931addad80Ravi Kumar Alamanda ALOGV("%s: be_itf1 = %s, be_itf2 = %s, match %d", __func__, be_itf1, be_itf2, result); 1573b7ea4f581dab56101215e97692c265931addad80Ravi Kumar Alamanda return result; 1574b7ea4f581dab56101215e97692c265931addad80Ravi Kumar Alamanda} 1575b7ea4f581dab56101215e97692c265931addad80Ravi Kumar Alamanda 1576b23d5286490ad2dc0edf919d52428fa02dc2b2dcEric Laurentint platform_get_pcm_device_id(audio_usecase_t usecase, int device_type) 1577b23d5286490ad2dc0edf919d52428fa02dc2b2dcEric Laurent{ 1578b23d5286490ad2dc0edf919d52428fa02dc2b2dcEric Laurent int device_id; 1579b23d5286490ad2dc0edf919d52428fa02dc2b2dcEric Laurent if (device_type == PCM_PLAYBACK) 1580b23d5286490ad2dc0edf919d52428fa02dc2b2dcEric Laurent device_id = pcm_device_table[usecase][0]; 1581b23d5286490ad2dc0edf919d52428fa02dc2b2dcEric Laurent else 1582b23d5286490ad2dc0edf919d52428fa02dc2b2dcEric Laurent device_id = pcm_device_table[usecase][1]; 1583b23d5286490ad2dc0edf919d52428fa02dc2b2dcEric Laurent return device_id; 1584b23d5286490ad2dc0edf919d52428fa02dc2b2dcEric Laurent} 1585b23d5286490ad2dc0edf919d52428fa02dc2b2dcEric Laurent 158698c95622da1e906d32dde6b6651ed5b270b9b5f1Haynes Mathew Georgestatic int find_index(const struct name_to_index * table, int32_t len, 158798c95622da1e906d32dde6b6651ed5b270b9b5f1Haynes Mathew George const char * name) 15885bc188456348ebdfc5d3c86414952503ec41bd44Haynes Mathew George{ 15895bc188456348ebdfc5d3c86414952503ec41bd44Haynes Mathew George int ret = 0; 159098c95622da1e906d32dde6b6651ed5b270b9b5f1Haynes Mathew George int32_t i; 15915bc188456348ebdfc5d3c86414952503ec41bd44Haynes Mathew George 159298c95622da1e906d32dde6b6651ed5b270b9b5f1Haynes Mathew George if (table == NULL) { 159398c95622da1e906d32dde6b6651ed5b270b9b5f1Haynes Mathew George ALOGE("%s: table is NULL", __func__); 15945bc188456348ebdfc5d3c86414952503ec41bd44Haynes Mathew George ret = -ENODEV; 15955bc188456348ebdfc5d3c86414952503ec41bd44Haynes Mathew George goto done; 15965bc188456348ebdfc5d3c86414952503ec41bd44Haynes Mathew George } 15975bc188456348ebdfc5d3c86414952503ec41bd44Haynes Mathew George 159898c95622da1e906d32dde6b6651ed5b270b9b5f1Haynes Mathew George if (name == NULL) { 159998c95622da1e906d32dde6b6651ed5b270b9b5f1Haynes Mathew George ALOGE("null key"); 160098c95622da1e906d32dde6b6651ed5b270b9b5f1Haynes Mathew George ret = -ENODEV; 160198c95622da1e906d32dde6b6651ed5b270b9b5f1Haynes Mathew George goto done; 160298c95622da1e906d32dde6b6651ed5b270b9b5f1Haynes Mathew George } 160398c95622da1e906d32dde6b6651ed5b270b9b5f1Haynes Mathew George 160498c95622da1e906d32dde6b6651ed5b270b9b5f1Haynes Mathew George for (i=0; i < len; i++) { 160598c95622da1e906d32dde6b6651ed5b270b9b5f1Haynes Mathew George if (!strcmp(table[i].name, name)) { 160698c95622da1e906d32dde6b6651ed5b270b9b5f1Haynes Mathew George ret = table[i].index; 16075bc188456348ebdfc5d3c86414952503ec41bd44Haynes Mathew George goto done; 16085bc188456348ebdfc5d3c86414952503ec41bd44Haynes Mathew George } 16095bc188456348ebdfc5d3c86414952503ec41bd44Haynes Mathew George } 161098c95622da1e906d32dde6b6651ed5b270b9b5f1Haynes Mathew George ALOGE("%s: Could not find index for name = %s", 161198c95622da1e906d32dde6b6651ed5b270b9b5f1Haynes Mathew George __func__, name); 16125bc188456348ebdfc5d3c86414952503ec41bd44Haynes Mathew George ret = -ENODEV; 16135bc188456348ebdfc5d3c86414952503ec41bd44Haynes Mathew Georgedone: 16145bc188456348ebdfc5d3c86414952503ec41bd44Haynes Mathew George return ret; 16155bc188456348ebdfc5d3c86414952503ec41bd44Haynes Mathew George} 16165bc188456348ebdfc5d3c86414952503ec41bd44Haynes Mathew George 161798c95622da1e906d32dde6b6651ed5b270b9b5f1Haynes Mathew Georgeint platform_get_snd_device_index(char *device_name) 161898c95622da1e906d32dde6b6651ed5b270b9b5f1Haynes Mathew George{ 161998c95622da1e906d32dde6b6651ed5b270b9b5f1Haynes Mathew George return find_index(snd_device_name_index, SND_DEVICE_MAX, device_name); 162098c95622da1e906d32dde6b6651ed5b270b9b5f1Haynes Mathew George} 162198c95622da1e906d32dde6b6651ed5b270b9b5f1Haynes Mathew George 162298c95622da1e906d32dde6b6651ed5b270b9b5f1Haynes Mathew Georgeint platform_get_usecase_index(const char *usecase_name) 162398c95622da1e906d32dde6b6651ed5b270b9b5f1Haynes Mathew George{ 162498c95622da1e906d32dde6b6651ed5b270b9b5f1Haynes Mathew George return find_index(usecase_name_index, AUDIO_USECASE_MAX, usecase_name); 162598c95622da1e906d32dde6b6651ed5b270b9b5f1Haynes Mathew George} 162698c95622da1e906d32dde6b6651ed5b270b9b5f1Haynes Mathew George 16272f7306a9dae56a1204e8ec090198ce76b167bfa9keunhui.parkvoid platform_add_operator_specific_device(snd_device_t snd_device, 16282f7306a9dae56a1204e8ec090198ce76b167bfa9keunhui.park const char *operator, 16292f7306a9dae56a1204e8ec090198ce76b167bfa9keunhui.park const char *mixer_path, 16302f7306a9dae56a1204e8ec090198ce76b167bfa9keunhui.park unsigned int acdb_id) 16312f7306a9dae56a1204e8ec090198ce76b167bfa9keunhui.park{ 16322f7306a9dae56a1204e8ec090198ce76b167bfa9keunhui.park struct operator_specific_device *device; 16332f7306a9dae56a1204e8ec090198ce76b167bfa9keunhui.park 16342f7306a9dae56a1204e8ec090198ce76b167bfa9keunhui.park if (operator_specific_device_table[snd_device] == NULL) { 16352f7306a9dae56a1204e8ec090198ce76b167bfa9keunhui.park operator_specific_device_table[snd_device] = 16362f7306a9dae56a1204e8ec090198ce76b167bfa9keunhui.park (struct listnode *)calloc(1, sizeof(struct listnode)); 16372f7306a9dae56a1204e8ec090198ce76b167bfa9keunhui.park list_init(operator_specific_device_table[snd_device]); 16382f7306a9dae56a1204e8ec090198ce76b167bfa9keunhui.park } 16392f7306a9dae56a1204e8ec090198ce76b167bfa9keunhui.park 16402f7306a9dae56a1204e8ec090198ce76b167bfa9keunhui.park device = (struct operator_specific_device *)calloc(1, sizeof(struct operator_specific_device)); 16412f7306a9dae56a1204e8ec090198ce76b167bfa9keunhui.park 16422f7306a9dae56a1204e8ec090198ce76b167bfa9keunhui.park device->operator = strdup(operator); 16432f7306a9dae56a1204e8ec090198ce76b167bfa9keunhui.park device->mixer_path = strdup(mixer_path); 16442f7306a9dae56a1204e8ec090198ce76b167bfa9keunhui.park device->acdb_id = acdb_id; 16452f7306a9dae56a1204e8ec090198ce76b167bfa9keunhui.park 16462f7306a9dae56a1204e8ec090198ce76b167bfa9keunhui.park list_add_tail(operator_specific_device_table[snd_device], &device->list); 16472f7306a9dae56a1204e8ec090198ce76b167bfa9keunhui.park 16482bafff1dddf04fa120f30b443e9a9e86a52923fcEric Laurent ALOGD("%s: device[%s] -> operator[%s] mixer_path[%s] acdb_id[%d]", __func__, 16492f7306a9dae56a1204e8ec090198ce76b167bfa9keunhui.park platform_get_snd_device_name(snd_device), operator, mixer_path, acdb_id); 16502f7306a9dae56a1204e8ec090198ce76b167bfa9keunhui.park 16512f7306a9dae56a1204e8ec090198ce76b167bfa9keunhui.park} 16522f7306a9dae56a1204e8ec090198ce76b167bfa9keunhui.park 16535bc188456348ebdfc5d3c86414952503ec41bd44Haynes Mathew Georgeint platform_set_snd_device_acdb_id(snd_device_t snd_device, unsigned int acdb_id) 16545bc188456348ebdfc5d3c86414952503ec41bd44Haynes Mathew George{ 16555bc188456348ebdfc5d3c86414952503ec41bd44Haynes Mathew George int ret = 0; 16565bc188456348ebdfc5d3c86414952503ec41bd44Haynes Mathew George 16575bc188456348ebdfc5d3c86414952503ec41bd44Haynes Mathew George if ((snd_device < SND_DEVICE_MIN) || (snd_device >= SND_DEVICE_MAX)) { 16585bc188456348ebdfc5d3c86414952503ec41bd44Haynes Mathew George ALOGE("%s: Invalid snd_device = %d", 16595bc188456348ebdfc5d3c86414952503ec41bd44Haynes Mathew George __func__, snd_device); 16605bc188456348ebdfc5d3c86414952503ec41bd44Haynes Mathew George ret = -EINVAL; 16615bc188456348ebdfc5d3c86414952503ec41bd44Haynes Mathew George goto done; 16625bc188456348ebdfc5d3c86414952503ec41bd44Haynes Mathew George } 16635bc188456348ebdfc5d3c86414952503ec41bd44Haynes Mathew George 1664b7ea4f581dab56101215e97692c265931addad80Ravi Kumar Alamanda ALOGV("%s: acdb_device_table[%s]: old = %d new = %d", __func__, 1665b7ea4f581dab56101215e97692c265931addad80Ravi Kumar Alamanda platform_get_snd_device_name(snd_device), acdb_device_table[snd_device], acdb_id); 16665bc188456348ebdfc5d3c86414952503ec41bd44Haynes Mathew George acdb_device_table[snd_device] = acdb_id; 16675bc188456348ebdfc5d3c86414952503ec41bd44Haynes Mathew Georgedone: 16685bc188456348ebdfc5d3c86414952503ec41bd44Haynes Mathew George return ret; 16695bc188456348ebdfc5d3c86414952503ec41bd44Haynes Mathew George} 16705bc188456348ebdfc5d3c86414952503ec41bd44Haynes Mathew George 1671cbe06cab2f36c0d54544f42b8eac51bbdbfc0e5eGlenn Kastenint platform_get_default_app_type_v2(void *platform __unused, usecase_type_t type __unused, 1672cbe06cab2f36c0d54544f42b8eac51bbdbfc0e5eGlenn Kasten int *app_type __unused) 1673e3b9956373beb54b67957675b6e6d99fd3280edaYamit Mehta{ 1674e3b9956373beb54b67957675b6e6d99fd3280edaYamit Mehta ALOGE("%s: Not implemented", __func__); 1675e3b9956373beb54b67957675b6e6d99fd3280edaYamit Mehta return -ENOSYS; 1676e3b9956373beb54b67957675b6e6d99fd3280edaYamit Mehta} 1677e3b9956373beb54b67957675b6e6d99fd3280edaYamit Mehta 167863863001b659b66a367800c39f4a016ec5d544d7Ravi Kumar Alamandaint platform_get_snd_device_acdb_id(snd_device_t snd_device) 167963863001b659b66a367800c39f4a016ec5d544d7Ravi Kumar Alamanda{ 168063863001b659b66a367800c39f4a016ec5d544d7Ravi Kumar Alamanda if ((snd_device < SND_DEVICE_MIN) || (snd_device >= SND_DEVICE_MAX)) { 168163863001b659b66a367800c39f4a016ec5d544d7Ravi Kumar Alamanda ALOGE("%s: Invalid snd_device = %d", __func__, snd_device); 168263863001b659b66a367800c39f4a016ec5d544d7Ravi Kumar Alamanda return -EINVAL; 168363863001b659b66a367800c39f4a016ec5d544d7Ravi Kumar Alamanda } 16842f7306a9dae56a1204e8ec090198ce76b167bfa9keunhui.park 16852f7306a9dae56a1204e8ec090198ce76b167bfa9keunhui.park if (operator_specific_device_table[snd_device] != NULL) 16862f7306a9dae56a1204e8ec090198ce76b167bfa9keunhui.park return get_operator_specific_device_acdb_id(snd_device); 16872f7306a9dae56a1204e8ec090198ce76b167bfa9keunhui.park else 16882f7306a9dae56a1204e8ec090198ce76b167bfa9keunhui.park return acdb_device_table[snd_device]; 168963863001b659b66a367800c39f4a016ec5d544d7Ravi Kumar Alamanda} 169063863001b659b66a367800c39f4a016ec5d544d7Ravi Kumar Alamanda 1691ee3fe40f7a48fa0abe8aef40a2abe83777468ebaDavid Linstatic int platform_get_backend_index(snd_device_t snd_device) 1692ee3fe40f7a48fa0abe8aef40a2abe83777468ebaDavid Lin{ 1693ee3fe40f7a48fa0abe8aef40a2abe83777468ebaDavid Lin int32_t port = DEFAULT_CODEC_BACKEND; 1694ee3fe40f7a48fa0abe8aef40a2abe83777468ebaDavid Lin 1695ee3fe40f7a48fa0abe8aef40a2abe83777468ebaDavid Lin if (snd_device >= SND_DEVICE_OUT_BEGIN && snd_device < SND_DEVICE_OUT_END) { 1696ee3fe40f7a48fa0abe8aef40a2abe83777468ebaDavid Lin if (backend_tag_table[snd_device] != NULL) { 1697ee3fe40f7a48fa0abe8aef40a2abe83777468ebaDavid Lin if (strncmp(backend_tag_table[snd_device], "headphones", 1698ee3fe40f7a48fa0abe8aef40a2abe83777468ebaDavid Lin sizeof("headphones")) == 0) 1699ee3fe40f7a48fa0abe8aef40a2abe83777468ebaDavid Lin port = HEADPHONE_BACKEND; 1700ee3fe40f7a48fa0abe8aef40a2abe83777468ebaDavid Lin else if (strcmp(backend_tag_table[snd_device], "hdmi") == 0) 1701ee3fe40f7a48fa0abe8aef40a2abe83777468ebaDavid Lin port = HDMI_RX_BACKEND; 1702ee3fe40f7a48fa0abe8aef40a2abe83777468ebaDavid Lin else if ((strcmp(backend_tag_table[snd_device], "usb-headphones") == 0) || 1703ee3fe40f7a48fa0abe8aef40a2abe83777468ebaDavid Lin (strcmp(backend_tag_table[snd_device], "usb-headset") == 0)) 1704ee3fe40f7a48fa0abe8aef40a2abe83777468ebaDavid Lin port = USB_AUDIO_RX_BACKEND; 1705ee3fe40f7a48fa0abe8aef40a2abe83777468ebaDavid Lin } 1706ee3fe40f7a48fa0abe8aef40a2abe83777468ebaDavid Lin } else if (snd_device >= SND_DEVICE_IN_BEGIN && snd_device < SND_DEVICE_IN_END) { 1707ee3fe40f7a48fa0abe8aef40a2abe83777468ebaDavid Lin port = DEFAULT_CODEC_TX_BACKEND; 1708ee3fe40f7a48fa0abe8aef40a2abe83777468ebaDavid Lin if (backend_tag_table[snd_device] != NULL) { 1709ee3fe40f7a48fa0abe8aef40a2abe83777468ebaDavid Lin if (strcmp(backend_tag_table[snd_device], "usb-headset-mic") == 0) 1710ee3fe40f7a48fa0abe8aef40a2abe83777468ebaDavid Lin port = USB_AUDIO_TX_BACKEND; 1711ee3fe40f7a48fa0abe8aef40a2abe83777468ebaDavid Lin else if (strstr(backend_tag_table[snd_device], "bt-sco") != NULL) 1712ee3fe40f7a48fa0abe8aef40a2abe83777468ebaDavid Lin port = BT_SCO_TX_BACKEND; 1713ee3fe40f7a48fa0abe8aef40a2abe83777468ebaDavid Lin } 1714ee3fe40f7a48fa0abe8aef40a2abe83777468ebaDavid Lin } else { 1715ee3fe40f7a48fa0abe8aef40a2abe83777468ebaDavid Lin ALOGW("%s:napb: Invalid device - %d ", __func__, snd_device); 1716ee3fe40f7a48fa0abe8aef40a2abe83777468ebaDavid Lin } 1717ee3fe40f7a48fa0abe8aef40a2abe83777468ebaDavid Lin 1718ee3fe40f7a48fa0abe8aef40a2abe83777468ebaDavid Lin ALOGV("%s:napb: backend port - %d device - %d ", __func__, port, snd_device); 1719ee3fe40f7a48fa0abe8aef40a2abe83777468ebaDavid Lin 1720ee3fe40f7a48fa0abe8aef40a2abe83777468ebaDavid Lin return port; 1721ee3fe40f7a48fa0abe8aef40a2abe83777468ebaDavid Lin} 1722ee3fe40f7a48fa0abe8aef40a2abe83777468ebaDavid Lin 1723b23d5286490ad2dc0edf919d52428fa02dc2b2dcEric Laurentint platform_send_audio_calibration(void *platform, snd_device_t snd_device) 1724b23d5286490ad2dc0edf919d52428fa02dc2b2dcEric Laurent{ 1725b23d5286490ad2dc0edf919d52428fa02dc2b2dcEric Laurent struct platform_data *my_data = (struct platform_data *)platform; 1726b23d5286490ad2dc0edf919d52428fa02dc2b2dcEric Laurent int acdb_dev_id, acdb_dev_type; 1727b23d5286490ad2dc0edf919d52428fa02dc2b2dcEric Laurent 1728adf0f3b3b518e98fc1056e2788dd936e87331fb1Ravi Kumar Alamanda acdb_dev_id = acdb_device_table[audio_extn_get_spkr_prot_snd_device(snd_device)]; 1729b23d5286490ad2dc0edf919d52428fa02dc2b2dcEric Laurent if (acdb_dev_id < 0) { 1730b23d5286490ad2dc0edf919d52428fa02dc2b2dcEric Laurent ALOGE("%s: Could not find acdb id for device(%d)", 1731b23d5286490ad2dc0edf919d52428fa02dc2b2dcEric Laurent __func__, snd_device); 1732b23d5286490ad2dc0edf919d52428fa02dc2b2dcEric Laurent return -EINVAL; 1733b23d5286490ad2dc0edf919d52428fa02dc2b2dcEric Laurent } 1734b23d5286490ad2dc0edf919d52428fa02dc2b2dcEric Laurent if (my_data->acdb_send_audio_cal) { 1735188b6223c8baaba6a44c779783a878b4459a0642Joe Onorato ALOGV("%s: sending audio calibration for snd_device(%d) acdb_id(%d)", 1736b23d5286490ad2dc0edf919d52428fa02dc2b2dcEric Laurent __func__, snd_device, acdb_dev_id); 1737b23d5286490ad2dc0edf919d52428fa02dc2b2dcEric Laurent if (snd_device >= SND_DEVICE_OUT_BEGIN && 1738b23d5286490ad2dc0edf919d52428fa02dc2b2dcEric Laurent snd_device < SND_DEVICE_OUT_END) 1739b23d5286490ad2dc0edf919d52428fa02dc2b2dcEric Laurent acdb_dev_type = ACDB_DEV_TYPE_OUT; 1740b23d5286490ad2dc0edf919d52428fa02dc2b2dcEric Laurent else 1741b23d5286490ad2dc0edf919d52428fa02dc2b2dcEric Laurent acdb_dev_type = ACDB_DEV_TYPE_IN; 1742b23d5286490ad2dc0edf919d52428fa02dc2b2dcEric Laurent my_data->acdb_send_audio_cal(acdb_dev_id, acdb_dev_type); 1743b23d5286490ad2dc0edf919d52428fa02dc2b2dcEric Laurent } 1744b23d5286490ad2dc0edf919d52428fa02dc2b2dcEric Laurent return 0; 1745b23d5286490ad2dc0edf919d52428fa02dc2b2dcEric Laurent} 1746b23d5286490ad2dc0edf919d52428fa02dc2b2dcEric Laurent 1747b23d5286490ad2dc0edf919d52428fa02dc2b2dcEric Laurentint platform_switch_voice_call_device_pre(void *platform) 1748b23d5286490ad2dc0edf919d52428fa02dc2b2dcEric Laurent{ 174983281a951af159ca00517f6132fab39727b293f5Ravi Kumar Alamanda struct platform_data *my_data = (struct platform_data *)platform; 175083281a951af159ca00517f6132fab39727b293f5Ravi Kumar Alamanda int ret = 0; 175183281a951af159ca00517f6132fab39727b293f5Ravi Kumar Alamanda 175283281a951af159ca00517f6132fab39727b293f5Ravi Kumar Alamanda if (my_data->csd != NULL && 1753b09e4a04c7a8ca770affbf48f154222ccd083f4bRavi Kumar Alamanda voice_is_in_call(my_data->adev)) { 175483281a951af159ca00517f6132fab39727b293f5Ravi Kumar Alamanda /* This must be called before disabling mixer controls on APQ side */ 175583281a951af159ca00517f6132fab39727b293f5Ravi Kumar Alamanda ret = my_data->csd->disable_device(); 175683281a951af159ca00517f6132fab39727b293f5Ravi Kumar Alamanda if (ret < 0) { 175783281a951af159ca00517f6132fab39727b293f5Ravi Kumar Alamanda ALOGE("%s: csd_client_disable_device, failed, error %d", 175883281a951af159ca00517f6132fab39727b293f5Ravi Kumar Alamanda __func__, ret); 175983281a951af159ca00517f6132fab39727b293f5Ravi Kumar Alamanda } 176083281a951af159ca00517f6132fab39727b293f5Ravi Kumar Alamanda } 176183281a951af159ca00517f6132fab39727b293f5Ravi Kumar Alamanda return ret; 176283281a951af159ca00517f6132fab39727b293f5Ravi Kumar Alamanda} 176383281a951af159ca00517f6132fab39727b293f5Ravi Kumar Alamanda 176483281a951af159ca00517f6132fab39727b293f5Ravi Kumar Alamandaint platform_switch_voice_call_enable_device_config(void *platform, 176583281a951af159ca00517f6132fab39727b293f5Ravi Kumar Alamanda snd_device_t out_snd_device, 176683281a951af159ca00517f6132fab39727b293f5Ravi Kumar Alamanda snd_device_t in_snd_device) 176783281a951af159ca00517f6132fab39727b293f5Ravi Kumar Alamanda{ 176883281a951af159ca00517f6132fab39727b293f5Ravi Kumar Alamanda struct platform_data *my_data = (struct platform_data *)platform; 176983281a951af159ca00517f6132fab39727b293f5Ravi Kumar Alamanda int acdb_rx_id, acdb_tx_id; 177083281a951af159ca00517f6132fab39727b293f5Ravi Kumar Alamanda int ret = 0; 177183281a951af159ca00517f6132fab39727b293f5Ravi Kumar Alamanda 177283281a951af159ca00517f6132fab39727b293f5Ravi Kumar Alamanda if (my_data->csd == NULL) 177383281a951af159ca00517f6132fab39727b293f5Ravi Kumar Alamanda return ret; 177483281a951af159ca00517f6132fab39727b293f5Ravi Kumar Alamanda 177563863001b659b66a367800c39f4a016ec5d544d7Ravi Kumar Alamanda if (out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER && 177663863001b659b66a367800c39f4a016ec5d544d7Ravi Kumar Alamanda audio_extn_spkr_prot_is_enabled()) 17772f7306a9dae56a1204e8ec090198ce76b167bfa9keunhui.park acdb_rx_id = platform_get_snd_device_acdb_id(SND_DEVICE_OUT_SPEAKER_PROTECTED); 177863863001b659b66a367800c39f4a016ec5d544d7Ravi Kumar Alamanda else 17792f7306a9dae56a1204e8ec090198ce76b167bfa9keunhui.park acdb_rx_id = platform_get_snd_device_acdb_id(out_snd_device); 178083281a951af159ca00517f6132fab39727b293f5Ravi Kumar Alamanda 17812f7306a9dae56a1204e8ec090198ce76b167bfa9keunhui.park acdb_tx_id = platform_get_snd_device_acdb_id(in_snd_device); 178283281a951af159ca00517f6132fab39727b293f5Ravi Kumar Alamanda 178383281a951af159ca00517f6132fab39727b293f5Ravi Kumar Alamanda if (acdb_rx_id > 0 && acdb_tx_id > 0) { 178483281a951af159ca00517f6132fab39727b293f5Ravi Kumar Alamanda ret = my_data->csd->enable_device_config(acdb_rx_id, acdb_tx_id); 178583281a951af159ca00517f6132fab39727b293f5Ravi Kumar Alamanda if (ret < 0) { 178683281a951af159ca00517f6132fab39727b293f5Ravi Kumar Alamanda ALOGE("%s: csd_enable_device_config, failed, error %d", 178783281a951af159ca00517f6132fab39727b293f5Ravi Kumar Alamanda __func__, ret); 178883281a951af159ca00517f6132fab39727b293f5Ravi Kumar Alamanda } 178983281a951af159ca00517f6132fab39727b293f5Ravi Kumar Alamanda } else { 179083281a951af159ca00517f6132fab39727b293f5Ravi Kumar Alamanda ALOGE("%s: Incorrect ACDB IDs (rx: %d tx: %d)", __func__, 179183281a951af159ca00517f6132fab39727b293f5Ravi Kumar Alamanda acdb_rx_id, acdb_tx_id); 179283281a951af159ca00517f6132fab39727b293f5Ravi Kumar Alamanda } 179383281a951af159ca00517f6132fab39727b293f5Ravi Kumar Alamanda 179483281a951af159ca00517f6132fab39727b293f5Ravi Kumar Alamanda return ret; 1795b23d5286490ad2dc0edf919d52428fa02dc2b2dcEric Laurent} 1796b23d5286490ad2dc0edf919d52428fa02dc2b2dcEric Laurent 1797b23d5286490ad2dc0edf919d52428fa02dc2b2dcEric Laurentint platform_switch_voice_call_device_post(void *platform, 1798b23d5286490ad2dc0edf919d52428fa02dc2b2dcEric Laurent snd_device_t out_snd_device, 1799b23d5286490ad2dc0edf919d52428fa02dc2b2dcEric Laurent snd_device_t in_snd_device) 1800b23d5286490ad2dc0edf919d52428fa02dc2b2dcEric Laurent{ 1801b23d5286490ad2dc0edf919d52428fa02dc2b2dcEric Laurent struct platform_data *my_data = (struct platform_data *)platform; 1802b23d5286490ad2dc0edf919d52428fa02dc2b2dcEric Laurent int acdb_rx_id, acdb_tx_id; 1803b23d5286490ad2dc0edf919d52428fa02dc2b2dcEric Laurent 1804b23d5286490ad2dc0edf919d52428fa02dc2b2dcEric Laurent if (my_data->acdb_send_voice_cal == NULL) { 1805b23d5286490ad2dc0edf919d52428fa02dc2b2dcEric Laurent ALOGE("%s: dlsym error for acdb_send_voice_call", __func__); 1806b23d5286490ad2dc0edf919d52428fa02dc2b2dcEric Laurent } else { 180763863001b659b66a367800c39f4a016ec5d544d7Ravi Kumar Alamanda if (out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER && 180863863001b659b66a367800c39f4a016ec5d544d7Ravi Kumar Alamanda audio_extn_spkr_prot_is_enabled()) 180963863001b659b66a367800c39f4a016ec5d544d7Ravi Kumar Alamanda out_snd_device = SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED; 181063863001b659b66a367800c39f4a016ec5d544d7Ravi Kumar Alamanda 18112f7306a9dae56a1204e8ec090198ce76b167bfa9keunhui.park acdb_rx_id = platform_get_snd_device_acdb_id(out_snd_device); 18122f7306a9dae56a1204e8ec090198ce76b167bfa9keunhui.park acdb_tx_id = platform_get_snd_device_acdb_id(in_snd_device); 1813b23d5286490ad2dc0edf919d52428fa02dc2b2dcEric Laurent 1814b23d5286490ad2dc0edf919d52428fa02dc2b2dcEric Laurent if (acdb_rx_id > 0 && acdb_tx_id > 0) 1815b23d5286490ad2dc0edf919d52428fa02dc2b2dcEric Laurent my_data->acdb_send_voice_cal(acdb_rx_id, acdb_tx_id); 1816b23d5286490ad2dc0edf919d52428fa02dc2b2dcEric Laurent else 1817b23d5286490ad2dc0edf919d52428fa02dc2b2dcEric Laurent ALOGE("%s: Incorrect ACDB IDs (rx: %d tx: %d)", __func__, 1818b23d5286490ad2dc0edf919d52428fa02dc2b2dcEric Laurent acdb_rx_id, acdb_tx_id); 1819b23d5286490ad2dc0edf919d52428fa02dc2b2dcEric Laurent } 1820b23d5286490ad2dc0edf919d52428fa02dc2b2dcEric Laurent 1821b23d5286490ad2dc0edf919d52428fa02dc2b2dcEric Laurent return 0; 1822b23d5286490ad2dc0edf919d52428fa02dc2b2dcEric Laurent} 1823b23d5286490ad2dc0edf919d52428fa02dc2b2dcEric Laurent 182483281a951af159ca00517f6132fab39727b293f5Ravi Kumar Alamandaint platform_switch_voice_call_usecase_route_post(void *platform, 182583281a951af159ca00517f6132fab39727b293f5Ravi Kumar Alamanda snd_device_t out_snd_device, 182683281a951af159ca00517f6132fab39727b293f5Ravi Kumar Alamanda snd_device_t in_snd_device) 182783281a951af159ca00517f6132fab39727b293f5Ravi Kumar Alamanda{ 182883281a951af159ca00517f6132fab39727b293f5Ravi Kumar Alamanda struct platform_data *my_data = (struct platform_data *)platform; 182983281a951af159ca00517f6132fab39727b293f5Ravi Kumar Alamanda int acdb_rx_id, acdb_tx_id; 183083281a951af159ca00517f6132fab39727b293f5Ravi Kumar Alamanda int ret = 0; 183183281a951af159ca00517f6132fab39727b293f5Ravi Kumar Alamanda 183283281a951af159ca00517f6132fab39727b293f5Ravi Kumar Alamanda if (my_data->csd == NULL) 183383281a951af159ca00517f6132fab39727b293f5Ravi Kumar Alamanda return ret; 183483281a951af159ca00517f6132fab39727b293f5Ravi Kumar Alamanda 183563863001b659b66a367800c39f4a016ec5d544d7Ravi Kumar Alamanda if (out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER && 183663863001b659b66a367800c39f4a016ec5d544d7Ravi Kumar Alamanda audio_extn_spkr_prot_is_enabled()) 18372f7306a9dae56a1204e8ec090198ce76b167bfa9keunhui.park acdb_rx_id = platform_get_snd_device_acdb_id(SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED); 183863863001b659b66a367800c39f4a016ec5d544d7Ravi Kumar Alamanda else 18392f7306a9dae56a1204e8ec090198ce76b167bfa9keunhui.park acdb_rx_id = platform_get_snd_device_acdb_id(out_snd_device); 184083281a951af159ca00517f6132fab39727b293f5Ravi Kumar Alamanda 18412f7306a9dae56a1204e8ec090198ce76b167bfa9keunhui.park acdb_tx_id = platform_get_snd_device_acdb_id(in_snd_device); 184283281a951af159ca00517f6132fab39727b293f5Ravi Kumar Alamanda 184383281a951af159ca00517f6132fab39727b293f5Ravi Kumar Alamanda if (acdb_rx_id > 0 && acdb_tx_id > 0) { 184483281a951af159ca00517f6132fab39727b293f5Ravi Kumar Alamanda ret = my_data->csd->enable_device(acdb_rx_id, acdb_tx_id, 184583281a951af159ca00517f6132fab39727b293f5Ravi Kumar Alamanda my_data->adev->acdb_settings); 184683281a951af159ca00517f6132fab39727b293f5Ravi Kumar Alamanda if (ret < 0) { 184783281a951af159ca00517f6132fab39727b293f5Ravi Kumar Alamanda ALOGE("%s: csd_enable_device, failed, error %d", __func__, ret); 184883281a951af159ca00517f6132fab39727b293f5Ravi Kumar Alamanda } 184983281a951af159ca00517f6132fab39727b293f5Ravi Kumar Alamanda } else { 185083281a951af159ca00517f6132fab39727b293f5Ravi Kumar Alamanda ALOGE("%s: Incorrect ACDB IDs (rx: %d tx: %d)", __func__, 185183281a951af159ca00517f6132fab39727b293f5Ravi Kumar Alamanda acdb_rx_id, acdb_tx_id); 185283281a951af159ca00517f6132fab39727b293f5Ravi Kumar Alamanda } 185383281a951af159ca00517f6132fab39727b293f5Ravi Kumar Alamanda 185483281a951af159ca00517f6132fab39727b293f5Ravi Kumar Alamanda return ret; 185583281a951af159ca00517f6132fab39727b293f5Ravi Kumar Alamanda} 185683281a951af159ca00517f6132fab39727b293f5Ravi Kumar Alamanda 18574b89e37ad290ef955abf8ac1d151728303311345Vineeta Srivastavaint platform_start_voice_call(void *platform, uint32_t vsid) 1858b23d5286490ad2dc0edf919d52428fa02dc2b2dcEric Laurent{ 185983281a951af159ca00517f6132fab39727b293f5Ravi Kumar Alamanda struct platform_data *my_data = (struct platform_data *)platform; 186083281a951af159ca00517f6132fab39727b293f5Ravi Kumar Alamanda int ret = 0; 186183281a951af159ca00517f6132fab39727b293f5Ravi Kumar Alamanda 186283281a951af159ca00517f6132fab39727b293f5Ravi Kumar Alamanda if (my_data->csd != NULL) { 18634b89e37ad290ef955abf8ac1d151728303311345Vineeta Srivastava ret = my_data->csd->start_voice(vsid); 186483281a951af159ca00517f6132fab39727b293f5Ravi Kumar Alamanda if (ret < 0) { 186583281a951af159ca00517f6132fab39727b293f5Ravi Kumar Alamanda ALOGE("%s: csd_start_voice error %d\n", __func__, ret); 186683281a951af159ca00517f6132fab39727b293f5Ravi Kumar Alamanda } 186783281a951af159ca00517f6132fab39727b293f5Ravi Kumar Alamanda } 186883281a951af159ca00517f6132fab39727b293f5Ravi Kumar Alamanda return ret; 1869b23d5286490ad2dc0edf919d52428fa02dc2b2dcEric Laurent} 1870b23d5286490ad2dc0edf919d52428fa02dc2b2dcEric Laurent 18714b89e37ad290ef955abf8ac1d151728303311345Vineeta Srivastavaint platform_stop_voice_call(void *platform, uint32_t vsid) 1872b23d5286490ad2dc0edf919d52428fa02dc2b2dcEric Laurent{ 187383281a951af159ca00517f6132fab39727b293f5Ravi Kumar Alamanda struct platform_data *my_data = (struct platform_data *)platform; 187483281a951af159ca00517f6132fab39727b293f5Ravi Kumar Alamanda int ret = 0; 187583281a951af159ca00517f6132fab39727b293f5Ravi Kumar Alamanda 187683281a951af159ca00517f6132fab39727b293f5Ravi Kumar Alamanda if (my_data->csd != NULL) { 18774b89e37ad290ef955abf8ac1d151728303311345Vineeta Srivastava ret = my_data->csd->stop_voice(vsid); 187883281a951af159ca00517f6132fab39727b293f5Ravi Kumar Alamanda if (ret < 0) { 187983281a951af159ca00517f6132fab39727b293f5Ravi Kumar Alamanda ALOGE("%s: csd_stop_voice error %d\n", __func__, ret); 188083281a951af159ca00517f6132fab39727b293f5Ravi Kumar Alamanda } 188183281a951af159ca00517f6132fab39727b293f5Ravi Kumar Alamanda } 188283281a951af159ca00517f6132fab39727b293f5Ravi Kumar Alamanda return ret; 1883b23d5286490ad2dc0edf919d52428fa02dc2b2dcEric Laurent} 1884b23d5286490ad2dc0edf919d52428fa02dc2b2dcEric Laurent 18854b89e37ad290ef955abf8ac1d151728303311345Vineeta Srivastavaint platform_get_sample_rate(void *platform, uint32_t *rate) 18864b89e37ad290ef955abf8ac1d151728303311345Vineeta Srivastava{ 18874b89e37ad290ef955abf8ac1d151728303311345Vineeta Srivastava struct platform_data *my_data = (struct platform_data *)platform; 18884b89e37ad290ef955abf8ac1d151728303311345Vineeta Srivastava int ret = 0; 18894b89e37ad290ef955abf8ac1d151728303311345Vineeta Srivastava 18904b89e37ad290ef955abf8ac1d151728303311345Vineeta Srivastava if (my_data->csd != NULL) { 18914b89e37ad290ef955abf8ac1d151728303311345Vineeta Srivastava ret = my_data->csd->get_sample_rate(rate); 18924b89e37ad290ef955abf8ac1d151728303311345Vineeta Srivastava if (ret < 0) { 18934b89e37ad290ef955abf8ac1d151728303311345Vineeta Srivastava ALOGE("%s: csd_get_sample_rate error %d\n", __func__, ret); 18944b89e37ad290ef955abf8ac1d151728303311345Vineeta Srivastava } 18954b89e37ad290ef955abf8ac1d151728303311345Vineeta Srivastava } 18964b89e37ad290ef955abf8ac1d151728303311345Vineeta Srivastava return ret; 18974b89e37ad290ef955abf8ac1d151728303311345Vineeta Srivastava} 18984b89e37ad290ef955abf8ac1d151728303311345Vineeta Srivastava 1899b65064161c19b4c688f8a436ed002264d9f49055vivek mehtavoid platform_set_speaker_gain_in_combo(struct audio_device *adev, 1900b65064161c19b4c688f8a436ed002264d9f49055vivek mehta snd_device_t snd_device, 1901b65064161c19b4c688f8a436ed002264d9f49055vivek mehta bool enable) 1902b65064161c19b4c688f8a436ed002264d9f49055vivek mehta{ 1903b65064161c19b4c688f8a436ed002264d9f49055vivek mehta const char* name; 1904b65064161c19b4c688f8a436ed002264d9f49055vivek mehta switch (snd_device) { 1905b65064161c19b4c688f8a436ed002264d9f49055vivek mehta case SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES: 1906b65064161c19b4c688f8a436ed002264d9f49055vivek mehta if (enable) 1907b65064161c19b4c688f8a436ed002264d9f49055vivek mehta name = "spkr-gain-in-headphone-combo"; 1908b65064161c19b4c688f8a436ed002264d9f49055vivek mehta else 1909b65064161c19b4c688f8a436ed002264d9f49055vivek mehta name = "speaker-gain-default"; 1910b65064161c19b4c688f8a436ed002264d9f49055vivek mehta break; 1911b65064161c19b4c688f8a436ed002264d9f49055vivek mehta case SND_DEVICE_OUT_SPEAKER_AND_LINE: 1912b65064161c19b4c688f8a436ed002264d9f49055vivek mehta if (enable) 1913b65064161c19b4c688f8a436ed002264d9f49055vivek mehta name = "spkr-gain-in-line-combo"; 1914b65064161c19b4c688f8a436ed002264d9f49055vivek mehta else 1915b65064161c19b4c688f8a436ed002264d9f49055vivek mehta name = "speaker-gain-default"; 1916b65064161c19b4c688f8a436ed002264d9f49055vivek mehta break; 1917b65064161c19b4c688f8a436ed002264d9f49055vivek mehta case SND_DEVICE_OUT_SPEAKER_SAFE_AND_HEADPHONES: 1918b65064161c19b4c688f8a436ed002264d9f49055vivek mehta if (enable) 1919b65064161c19b4c688f8a436ed002264d9f49055vivek mehta name = "spkr-safe-gain-in-headphone-combo"; 1920b65064161c19b4c688f8a436ed002264d9f49055vivek mehta else 1921b65064161c19b4c688f8a436ed002264d9f49055vivek mehta name = "speaker-safe-gain-default"; 1922b65064161c19b4c688f8a436ed002264d9f49055vivek mehta break; 1923b65064161c19b4c688f8a436ed002264d9f49055vivek mehta case SND_DEVICE_OUT_SPEAKER_SAFE_AND_LINE: 1924b65064161c19b4c688f8a436ed002264d9f49055vivek mehta if (enable) 1925b65064161c19b4c688f8a436ed002264d9f49055vivek mehta name = "spkr-safe-gain-in-line-combo"; 1926b65064161c19b4c688f8a436ed002264d9f49055vivek mehta else 1927b65064161c19b4c688f8a436ed002264d9f49055vivek mehta name = "speaker-safe-gain-default"; 1928b65064161c19b4c688f8a436ed002264d9f49055vivek mehta break; 1929b65064161c19b4c688f8a436ed002264d9f49055vivek mehta default: 1930b65064161c19b4c688f8a436ed002264d9f49055vivek mehta return; 1931b65064161c19b4c688f8a436ed002264d9f49055vivek mehta } 1932b65064161c19b4c688f8a436ed002264d9f49055vivek mehta 1933b65064161c19b4c688f8a436ed002264d9f49055vivek mehta audio_route_apply_and_update_path(adev->audio_route, name); 1934b65064161c19b4c688f8a436ed002264d9f49055vivek mehta} 1935b65064161c19b4c688f8a436ed002264d9f49055vivek mehta 1936b23d5286490ad2dc0edf919d52428fa02dc2b2dcEric Laurentint platform_set_voice_volume(void *platform, int volume) 1937b23d5286490ad2dc0edf919d52428fa02dc2b2dcEric Laurent{ 1938b23d5286490ad2dc0edf919d52428fa02dc2b2dcEric Laurent struct platform_data *my_data = (struct platform_data *)platform; 1939b23d5286490ad2dc0edf919d52428fa02dc2b2dcEric Laurent struct audio_device *adev = my_data->adev; 1940b23d5286490ad2dc0edf919d52428fa02dc2b2dcEric Laurent struct mixer_ctl *ctl; 194153b2cf0c72aa18a5848919e2309731af652e84f9sangwoo const char *mixer_ctl_name = "Voice Rx Gain"; 19424b89e37ad290ef955abf8ac1d151728303311345Vineeta Srivastava int vol_index = 0, ret = 0; 19434b89e37ad290ef955abf8ac1d151728303311345Vineeta Srivastava uint32_t set_values[ ] = {0, 19444b89e37ad290ef955abf8ac1d151728303311345Vineeta Srivastava ALL_SESSION_VSID, 19454b89e37ad290ef955abf8ac1d151728303311345Vineeta Srivastava DEFAULT_VOLUME_RAMP_DURATION_MS}; 1946b23d5286490ad2dc0edf919d52428fa02dc2b2dcEric Laurent 1947b23d5286490ad2dc0edf919d52428fa02dc2b2dcEric Laurent // Voice volume levels are mapped to adsp volume levels as follows. 1948b23d5286490ad2dc0edf919d52428fa02dc2b2dcEric Laurent // 100 -> 5, 80 -> 4, 60 -> 3, 40 -> 2, 20 -> 1 0 -> 0 1949b23d5286490ad2dc0edf919d52428fa02dc2b2dcEric Laurent // But this values don't changed in kernel. So, below change is need. 1950c5aaa0e767b83fa8299861a739a4a1cb8e9bee0fkeunhui.park vol_index = (int)percent_to_index(volume, MIN_VOL_INDEX, my_data->max_vol_index); 19514b89e37ad290ef955abf8ac1d151728303311345Vineeta Srivastava set_values[0] = vol_index; 1952b23d5286490ad2dc0edf919d52428fa02dc2b2dcEric Laurent 1953b23d5286490ad2dc0edf919d52428fa02dc2b2dcEric Laurent ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name); 1954b23d5286490ad2dc0edf919d52428fa02dc2b2dcEric Laurent if (!ctl) { 1955b23d5286490ad2dc0edf919d52428fa02dc2b2dcEric Laurent ALOGE("%s: Could not get ctl for mixer cmd - %s", 1956b23d5286490ad2dc0edf919d52428fa02dc2b2dcEric Laurent __func__, mixer_ctl_name); 1957b23d5286490ad2dc0edf919d52428fa02dc2b2dcEric Laurent return -EINVAL; 1958b23d5286490ad2dc0edf919d52428fa02dc2b2dcEric Laurent } 19594b89e37ad290ef955abf8ac1d151728303311345Vineeta Srivastava ALOGV("Setting voice volume index: %d", set_values[0]); 19604b89e37ad290ef955abf8ac1d151728303311345Vineeta Srivastava mixer_ctl_set_array(ctl, set_values, ARRAY_SIZE(set_values)); 19614b89e37ad290ef955abf8ac1d151728303311345Vineeta Srivastava 196283281a951af159ca00517f6132fab39727b293f5Ravi Kumar Alamanda if (my_data->csd != NULL) { 196383281a951af159ca00517f6132fab39727b293f5Ravi Kumar Alamanda ret = my_data->csd->volume(ALL_SESSION_VSID, volume, 196483281a951af159ca00517f6132fab39727b293f5Ravi Kumar Alamanda DEFAULT_VOLUME_RAMP_DURATION_MS); 196583281a951af159ca00517f6132fab39727b293f5Ravi Kumar Alamanda if (ret < 0) { 196683281a951af159ca00517f6132fab39727b293f5Ravi Kumar Alamanda ALOGE("%s: csd_volume error %d", __func__, ret); 196783281a951af159ca00517f6132fab39727b293f5Ravi Kumar Alamanda } 196883281a951af159ca00517f6132fab39727b293f5Ravi Kumar Alamanda } 196983281a951af159ca00517f6132fab39727b293f5Ravi Kumar Alamanda return ret; 1970b23d5286490ad2dc0edf919d52428fa02dc2b2dcEric Laurent} 1971b23d5286490ad2dc0edf919d52428fa02dc2b2dcEric Laurent 1972b23d5286490ad2dc0edf919d52428fa02dc2b2dcEric Laurentint platform_set_mic_mute(void *platform, bool state) 1973b23d5286490ad2dc0edf919d52428fa02dc2b2dcEric Laurent{ 1974b23d5286490ad2dc0edf919d52428fa02dc2b2dcEric Laurent struct platform_data *my_data = (struct platform_data *)platform; 1975b23d5286490ad2dc0edf919d52428fa02dc2b2dcEric Laurent struct audio_device *adev = my_data->adev; 1976b23d5286490ad2dc0edf919d52428fa02dc2b2dcEric Laurent struct mixer_ctl *ctl; 1977b23d5286490ad2dc0edf919d52428fa02dc2b2dcEric Laurent const char *mixer_ctl_name = "Voice Tx Mute"; 197853b2cf0c72aa18a5848919e2309731af652e84f9sangwoo int ret = 0; 19794b89e37ad290ef955abf8ac1d151728303311345Vineeta Srivastava uint32_t set_values[ ] = {0, 19804b89e37ad290ef955abf8ac1d151728303311345Vineeta Srivastava ALL_SESSION_VSID, 19814b89e37ad290ef955abf8ac1d151728303311345Vineeta Srivastava DEFAULT_MUTE_RAMP_DURATION_MS}; 1982cedf1ac3c00e331b5f51b077f26c1367544ddd65Haynes Mathew George 1983a1f480505a2e11b65e8fe6590239bd87b3a33f11Uday Kishore Pasupuleti if (adev->mode != AUDIO_MODE_IN_CALL && 1984a1f480505a2e11b65e8fe6590239bd87b3a33f11Uday Kishore Pasupuleti adev->mode != AUDIO_MODE_IN_COMMUNICATION) 19854b89e37ad290ef955abf8ac1d151728303311345Vineeta Srivastava return 0; 19864b89e37ad290ef955abf8ac1d151728303311345Vineeta Srivastava 1987a1f480505a2e11b65e8fe6590239bd87b3a33f11Uday Kishore Pasupuleti if (adev->enable_hfp) 1988a1f480505a2e11b65e8fe6590239bd87b3a33f11Uday Kishore Pasupuleti mixer_ctl_name = "HFP Tx Mute"; 1989a1f480505a2e11b65e8fe6590239bd87b3a33f11Uday Kishore Pasupuleti 19904b89e37ad290ef955abf8ac1d151728303311345Vineeta Srivastava set_values[0] = state; 19914b89e37ad290ef955abf8ac1d151728303311345Vineeta Srivastava ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name); 19924b89e37ad290ef955abf8ac1d151728303311345Vineeta Srivastava if (!ctl) { 19934b89e37ad290ef955abf8ac1d151728303311345Vineeta Srivastava ALOGE("%s: Could not get ctl for mixer cmd - %s", 19944b89e37ad290ef955abf8ac1d151728303311345Vineeta Srivastava __func__, mixer_ctl_name); 19954b89e37ad290ef955abf8ac1d151728303311345Vineeta Srivastava return -EINVAL; 19964b89e37ad290ef955abf8ac1d151728303311345Vineeta Srivastava } 19974b89e37ad290ef955abf8ac1d151728303311345Vineeta Srivastava ALOGV("Setting voice mute state: %d", state); 19984b89e37ad290ef955abf8ac1d151728303311345Vineeta Srivastava mixer_ctl_set_array(ctl, set_values, ARRAY_SIZE(set_values)); 19994b89e37ad290ef955abf8ac1d151728303311345Vineeta Srivastava 20004b89e37ad290ef955abf8ac1d151728303311345Vineeta Srivastava if (my_data->csd != NULL) { 20014b89e37ad290ef955abf8ac1d151728303311345Vineeta Srivastava ret = my_data->csd->mic_mute(ALL_SESSION_VSID, state, 20024b89e37ad290ef955abf8ac1d151728303311345Vineeta Srivastava DEFAULT_MUTE_RAMP_DURATION_MS); 2003a609e8ebdfeca875b6d35ccfb3fb8b87710f3499Eric Laurent if (ret < 0) { 20044b89e37ad290ef955abf8ac1d151728303311345Vineeta Srivastava ALOGE("%s: csd_mic_mute error %d", __func__, ret); 200553b2cf0c72aa18a5848919e2309731af652e84f9sangwoo } 2006cedf1ac3c00e331b5f51b077f26c1367544ddd65Haynes Mathew George } 20074b89e37ad290ef955abf8ac1d151728303311345Vineeta Srivastava return ret; 20084b89e37ad290ef955abf8ac1d151728303311345Vineeta Srivastava} 2009cedf1ac3c00e331b5f51b077f26c1367544ddd65Haynes Mathew George 20104b89e37ad290ef955abf8ac1d151728303311345Vineeta Srivastavaint platform_set_device_mute(void *platform, bool state, char *dir) 20114b89e37ad290ef955abf8ac1d151728303311345Vineeta Srivastava{ 20124b89e37ad290ef955abf8ac1d151728303311345Vineeta Srivastava struct platform_data *my_data = (struct platform_data *)platform; 20134b89e37ad290ef955abf8ac1d151728303311345Vineeta Srivastava struct audio_device *adev = my_data->adev; 20144b89e37ad290ef955abf8ac1d151728303311345Vineeta Srivastava struct mixer_ctl *ctl; 20154b89e37ad290ef955abf8ac1d151728303311345Vineeta Srivastava char *mixer_ctl_name = NULL; 20164b89e37ad290ef955abf8ac1d151728303311345Vineeta Srivastava int ret = 0; 20174b89e37ad290ef955abf8ac1d151728303311345Vineeta Srivastava uint32_t set_values[ ] = {0, 20184b89e37ad290ef955abf8ac1d151728303311345Vineeta Srivastava ALL_SESSION_VSID, 20194b89e37ad290ef955abf8ac1d151728303311345Vineeta Srivastava 0}; 20204b89e37ad290ef955abf8ac1d151728303311345Vineeta Srivastava if(dir == NULL) { 20214b89e37ad290ef955abf8ac1d151728303311345Vineeta Srivastava ALOGE("%s: Invalid direction:%s", __func__, dir); 20224b89e37ad290ef955abf8ac1d151728303311345Vineeta Srivastava return -EINVAL; 20234b89e37ad290ef955abf8ac1d151728303311345Vineeta Srivastava } 20244b89e37ad290ef955abf8ac1d151728303311345Vineeta Srivastava 20254b89e37ad290ef955abf8ac1d151728303311345Vineeta Srivastava if (!strncmp("rx", dir, sizeof("rx"))) { 20264b89e37ad290ef955abf8ac1d151728303311345Vineeta Srivastava mixer_ctl_name = "Voice Rx Device Mute"; 20274b89e37ad290ef955abf8ac1d151728303311345Vineeta Srivastava } else if (!strncmp("tx", dir, sizeof("tx"))) { 20284b89e37ad290ef955abf8ac1d151728303311345Vineeta Srivastava mixer_ctl_name = "Voice Tx Device Mute"; 20294b89e37ad290ef955abf8ac1d151728303311345Vineeta Srivastava } else { 20304b89e37ad290ef955abf8ac1d151728303311345Vineeta Srivastava return -EINVAL; 20314b89e37ad290ef955abf8ac1d151728303311345Vineeta Srivastava } 20324b89e37ad290ef955abf8ac1d151728303311345Vineeta Srivastava 20334b89e37ad290ef955abf8ac1d151728303311345Vineeta Srivastava set_values[0] = state; 20344b89e37ad290ef955abf8ac1d151728303311345Vineeta Srivastava ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name); 20354b89e37ad290ef955abf8ac1d151728303311345Vineeta Srivastava if (!ctl) { 20364b89e37ad290ef955abf8ac1d151728303311345Vineeta Srivastava ALOGE("%s: Could not get ctl for mixer cmd - %s", 20374b89e37ad290ef955abf8ac1d151728303311345Vineeta Srivastava __func__, mixer_ctl_name); 20384b89e37ad290ef955abf8ac1d151728303311345Vineeta Srivastava return -EINVAL; 20394b89e37ad290ef955abf8ac1d151728303311345Vineeta Srivastava } 20404b89e37ad290ef955abf8ac1d151728303311345Vineeta Srivastava 20414b89e37ad290ef955abf8ac1d151728303311345Vineeta Srivastava ALOGV("%s: Setting device mute state: %d, mixer ctrl:%s", 20424b89e37ad290ef955abf8ac1d151728303311345Vineeta Srivastava __func__,state, mixer_ctl_name); 20434b89e37ad290ef955abf8ac1d151728303311345Vineeta Srivastava mixer_ctl_set_array(ctl, set_values, ARRAY_SIZE(set_values)); 20444b89e37ad290ef955abf8ac1d151728303311345Vineeta Srivastava 20454b89e37ad290ef955abf8ac1d151728303311345Vineeta Srivastava return ret; 2046b23d5286490ad2dc0edf919d52428fa02dc2b2dcEric Laurent} 2047b23d5286490ad2dc0edf919d52428fa02dc2b2dcEric Laurent 20482d809e0d104497ca6b7a1e1be4efdf7856070aa5Haynes Mathew Georgeint platform_can_split_snd_device(snd_device_t snd_device, 20492d809e0d104497ca6b7a1e1be4efdf7856070aa5Haynes Mathew George int *num_devices, 20502d809e0d104497ca6b7a1e1be4efdf7856070aa5Haynes Mathew George snd_device_t *new_snd_devices) 2051b7ea4f581dab56101215e97692c265931addad80Ravi Kumar Alamanda{ 20522d809e0d104497ca6b7a1e1be4efdf7856070aa5Haynes Mathew George int ret = -EINVAL; 2053b7ea4f581dab56101215e97692c265931addad80Ravi Kumar Alamanda if (NULL == num_devices || NULL == new_snd_devices) { 2054b7ea4f581dab56101215e97692c265931addad80Ravi Kumar Alamanda ALOGE("%s: NULL pointer ..", __func__); 20552d809e0d104497ca6b7a1e1be4efdf7856070aa5Haynes Mathew George return -EINVAL; 2056b7ea4f581dab56101215e97692c265931addad80Ravi Kumar Alamanda } 2057b7ea4f581dab56101215e97692c265931addad80Ravi Kumar Alamanda 2058b7ea4f581dab56101215e97692c265931addad80Ravi Kumar Alamanda /* 2059b7ea4f581dab56101215e97692c265931addad80Ravi Kumar Alamanda * If wired headset/headphones/line devices share the same backend 20602d809e0d104497ca6b7a1e1be4efdf7856070aa5Haynes Mathew George * with speaker/earpiece this routine returns -EINVAL. 2061b7ea4f581dab56101215e97692c265931addad80Ravi Kumar Alamanda */ 2062b7ea4f581dab56101215e97692c265931addad80Ravi Kumar Alamanda if (snd_device == SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES && 2063b7ea4f581dab56101215e97692c265931addad80Ravi Kumar Alamanda !platform_check_backends_match(SND_DEVICE_OUT_SPEAKER, SND_DEVICE_OUT_HEADPHONES)) { 2064b7ea4f581dab56101215e97692c265931addad80Ravi Kumar Alamanda *num_devices = 2; 2065b7ea4f581dab56101215e97692c265931addad80Ravi Kumar Alamanda new_snd_devices[0] = SND_DEVICE_OUT_SPEAKER; 2066b7ea4f581dab56101215e97692c265931addad80Ravi Kumar Alamanda new_snd_devices[1] = SND_DEVICE_OUT_HEADPHONES; 20672d809e0d104497ca6b7a1e1be4efdf7856070aa5Haynes Mathew George ret = 0; 2068b7ea4f581dab56101215e97692c265931addad80Ravi Kumar Alamanda } else if (snd_device == SND_DEVICE_OUT_SPEAKER_AND_LINE && 2069b7ea4f581dab56101215e97692c265931addad80Ravi Kumar Alamanda !platform_check_backends_match(SND_DEVICE_OUT_SPEAKER, SND_DEVICE_OUT_LINE)) { 2070b7ea4f581dab56101215e97692c265931addad80Ravi Kumar Alamanda *num_devices = 2; 2071b7ea4f581dab56101215e97692c265931addad80Ravi Kumar Alamanda new_snd_devices[0] = SND_DEVICE_OUT_SPEAKER; 2072b7ea4f581dab56101215e97692c265931addad80Ravi Kumar Alamanda new_snd_devices[1] = SND_DEVICE_OUT_LINE; 20732d809e0d104497ca6b7a1e1be4efdf7856070aa5Haynes Mathew George ret = 0; 20743b86d472a707dd29cd692909fc80cf45a8fec481Ravi Kumar Alamanda } else if (snd_device == SND_DEVICE_OUT_SPEAKER_SAFE_AND_HEADPHONES && 20753b86d472a707dd29cd692909fc80cf45a8fec481Ravi Kumar Alamanda !platform_check_backends_match(SND_DEVICE_OUT_SPEAKER_SAFE, SND_DEVICE_OUT_HEADPHONES)) { 20763b86d472a707dd29cd692909fc80cf45a8fec481Ravi Kumar Alamanda *num_devices = 2; 20773b86d472a707dd29cd692909fc80cf45a8fec481Ravi Kumar Alamanda new_snd_devices[0] = SND_DEVICE_OUT_SPEAKER_SAFE; 20783b86d472a707dd29cd692909fc80cf45a8fec481Ravi Kumar Alamanda new_snd_devices[1] = SND_DEVICE_OUT_HEADPHONES; 20792d809e0d104497ca6b7a1e1be4efdf7856070aa5Haynes Mathew George ret = 0; 20803b86d472a707dd29cd692909fc80cf45a8fec481Ravi Kumar Alamanda } else if (snd_device == SND_DEVICE_OUT_SPEAKER_SAFE_AND_LINE && 20813b86d472a707dd29cd692909fc80cf45a8fec481Ravi Kumar Alamanda !platform_check_backends_match(SND_DEVICE_OUT_SPEAKER_SAFE, SND_DEVICE_OUT_LINE)) { 20823b86d472a707dd29cd692909fc80cf45a8fec481Ravi Kumar Alamanda *num_devices = 2; 20833b86d472a707dd29cd692909fc80cf45a8fec481Ravi Kumar Alamanda new_snd_devices[0] = SND_DEVICE_OUT_SPEAKER_SAFE; 20843b86d472a707dd29cd692909fc80cf45a8fec481Ravi Kumar Alamanda new_snd_devices[1] = SND_DEVICE_OUT_LINE; 20852d809e0d104497ca6b7a1e1be4efdf7856070aa5Haynes Mathew George ret = 0; 20866dcb1a8afb533aea509fd7ffbe7a442c9e15fdb7Haynes Mathew George } else if (snd_device == SND_DEVICE_OUT_SPEAKER_AND_BT_SCO && 20876dcb1a8afb533aea509fd7ffbe7a442c9e15fdb7Haynes Mathew George !platform_check_backends_match(SND_DEVICE_OUT_SPEAKER, 20886dcb1a8afb533aea509fd7ffbe7a442c9e15fdb7Haynes Mathew George SND_DEVICE_OUT_BT_SCO)) { 20896dcb1a8afb533aea509fd7ffbe7a442c9e15fdb7Haynes Mathew George *num_devices = 2; 20906dcb1a8afb533aea509fd7ffbe7a442c9e15fdb7Haynes Mathew George new_snd_devices[0] = SND_DEVICE_OUT_SPEAKER; 20916dcb1a8afb533aea509fd7ffbe7a442c9e15fdb7Haynes Mathew George new_snd_devices[1] = SND_DEVICE_OUT_BT_SCO; 20926dcb1a8afb533aea509fd7ffbe7a442c9e15fdb7Haynes Mathew George ret = 0; 20936dcb1a8afb533aea509fd7ffbe7a442c9e15fdb7Haynes Mathew George } else if (snd_device == SND_DEVICE_OUT_SPEAKER_AND_BT_SCO_WB && 20946dcb1a8afb533aea509fd7ffbe7a442c9e15fdb7Haynes Mathew George !platform_check_backends_match(SND_DEVICE_OUT_SPEAKER, 20956dcb1a8afb533aea509fd7ffbe7a442c9e15fdb7Haynes Mathew George SND_DEVICE_OUT_BT_SCO_WB)) { 20966dcb1a8afb533aea509fd7ffbe7a442c9e15fdb7Haynes Mathew George *num_devices = 2; 20976dcb1a8afb533aea509fd7ffbe7a442c9e15fdb7Haynes Mathew George new_snd_devices[0] = SND_DEVICE_OUT_SPEAKER; 20986dcb1a8afb533aea509fd7ffbe7a442c9e15fdb7Haynes Mathew George new_snd_devices[1] = SND_DEVICE_OUT_BT_SCO_WB; 20996dcb1a8afb533aea509fd7ffbe7a442c9e15fdb7Haynes Mathew George ret = 0; 2100ee3fe40f7a48fa0abe8aef40a2abe83777468ebaDavid Lin } else if (snd_device == SND_DEVICE_OUT_SPEAKER_AND_USB_HEADSET && 2101ee3fe40f7a48fa0abe8aef40a2abe83777468ebaDavid Lin !platform_check_backends_match(SND_DEVICE_OUT_SPEAKER, SND_DEVICE_OUT_USB_HEADSET)) { 2102ee3fe40f7a48fa0abe8aef40a2abe83777468ebaDavid Lin *num_devices = 2; 2103ee3fe40f7a48fa0abe8aef40a2abe83777468ebaDavid Lin new_snd_devices[0] = SND_DEVICE_OUT_SPEAKER; 2104ee3fe40f7a48fa0abe8aef40a2abe83777468ebaDavid Lin new_snd_devices[1] = SND_DEVICE_OUT_USB_HEADSET; 2105ee3fe40f7a48fa0abe8aef40a2abe83777468ebaDavid Lin ret = 0; 2106b7ea4f581dab56101215e97692c265931addad80Ravi Kumar Alamanda } 21072d809e0d104497ca6b7a1e1be4efdf7856070aa5Haynes Mathew George return ret; 2108b7ea4f581dab56101215e97692c265931addad80Ravi Kumar Alamanda} 2109b7ea4f581dab56101215e97692c265931addad80Ravi Kumar Alamanda 2110b23d5286490ad2dc0edf919d52428fa02dc2b2dcEric Laurentsnd_device_t platform_get_output_snd_device(void *platform, audio_devices_t devices) 2111b23d5286490ad2dc0edf919d52428fa02dc2b2dcEric Laurent{ 2112b23d5286490ad2dc0edf919d52428fa02dc2b2dcEric Laurent struct platform_data *my_data = (struct platform_data *)platform; 2113b23d5286490ad2dc0edf919d52428fa02dc2b2dcEric Laurent struct audio_device *adev = my_data->adev; 2114b23d5286490ad2dc0edf919d52428fa02dc2b2dcEric Laurent audio_mode_t mode = adev->mode; 2115b23d5286490ad2dc0edf919d52428fa02dc2b2dcEric Laurent snd_device_t snd_device = SND_DEVICE_NONE; 2116b23d5286490ad2dc0edf919d52428fa02dc2b2dcEric Laurent 2117b23d5286490ad2dc0edf919d52428fa02dc2b2dcEric Laurent ALOGV("%s: enter: output devices(%#x)", __func__, devices); 2118b23d5286490ad2dc0edf919d52428fa02dc2b2dcEric Laurent if (devices == AUDIO_DEVICE_NONE || 2119b23d5286490ad2dc0edf919d52428fa02dc2b2dcEric Laurent devices & AUDIO_DEVICE_BIT_IN) { 2120b23d5286490ad2dc0edf919d52428fa02dc2b2dcEric Laurent ALOGV("%s: Invalid output devices (%#x)", __func__, devices); 2121b23d5286490ad2dc0edf919d52428fa02dc2b2dcEric Laurent goto exit; 2122b23d5286490ad2dc0edf919d52428fa02dc2b2dcEric Laurent } 2123b23d5286490ad2dc0edf919d52428fa02dc2b2dcEric Laurent 21241b49155ca2a0b056d09f159861ad0d251a36116dEric Laurent if (popcount(devices) == 2) { 21251b49155ca2a0b056d09f159861ad0d251a36116dEric Laurent if (devices == (AUDIO_DEVICE_OUT_WIRED_HEADPHONE | 21261b49155ca2a0b056d09f159861ad0d251a36116dEric Laurent AUDIO_DEVICE_OUT_SPEAKER) || 21271b49155ca2a0b056d09f159861ad0d251a36116dEric Laurent devices == (AUDIO_DEVICE_OUT_WIRED_HEADSET | 21281b49155ca2a0b056d09f159861ad0d251a36116dEric Laurent AUDIO_DEVICE_OUT_SPEAKER)) { 21291b49155ca2a0b056d09f159861ad0d251a36116dEric Laurent snd_device = SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES; 21301b49155ca2a0b056d09f159861ad0d251a36116dEric Laurent } else if (devices == (AUDIO_DEVICE_OUT_LINE | 21311b49155ca2a0b056d09f159861ad0d251a36116dEric Laurent AUDIO_DEVICE_OUT_SPEAKER)) { 21321b49155ca2a0b056d09f159861ad0d251a36116dEric Laurent snd_device = SND_DEVICE_OUT_SPEAKER_AND_LINE; 21331b49155ca2a0b056d09f159861ad0d251a36116dEric Laurent } else if (devices == (AUDIO_DEVICE_OUT_WIRED_HEADPHONE | 21341b49155ca2a0b056d09f159861ad0d251a36116dEric Laurent AUDIO_DEVICE_OUT_SPEAKER_SAFE) || 21351b49155ca2a0b056d09f159861ad0d251a36116dEric Laurent devices == (AUDIO_DEVICE_OUT_WIRED_HEADSET | 21361b49155ca2a0b056d09f159861ad0d251a36116dEric Laurent AUDIO_DEVICE_OUT_SPEAKER_SAFE)) { 21371b49155ca2a0b056d09f159861ad0d251a36116dEric Laurent snd_device = SND_DEVICE_OUT_SPEAKER_SAFE_AND_HEADPHONES; 21381b49155ca2a0b056d09f159861ad0d251a36116dEric Laurent } else if (devices == (AUDIO_DEVICE_OUT_LINE | 21391b49155ca2a0b056d09f159861ad0d251a36116dEric Laurent AUDIO_DEVICE_OUT_SPEAKER_SAFE)) { 21401b49155ca2a0b056d09f159861ad0d251a36116dEric Laurent snd_device = SND_DEVICE_OUT_SPEAKER_SAFE_AND_LINE; 21411b49155ca2a0b056d09f159861ad0d251a36116dEric Laurent } else if (devices == (AUDIO_DEVICE_OUT_AUX_DIGITAL | 21421b49155ca2a0b056d09f159861ad0d251a36116dEric Laurent AUDIO_DEVICE_OUT_SPEAKER)) { 21431b49155ca2a0b056d09f159861ad0d251a36116dEric Laurent snd_device = SND_DEVICE_OUT_SPEAKER_AND_HDMI; 21446dcb1a8afb533aea509fd7ffbe7a442c9e15fdb7Haynes Mathew George } else if ((devices & AUDIO_DEVICE_OUT_ALL_SCO) && 21456dcb1a8afb533aea509fd7ffbe7a442c9e15fdb7Haynes Mathew George ((devices & ~AUDIO_DEVICE_OUT_ALL_SCO) == AUDIO_DEVICE_OUT_SPEAKER)) { 21466dcb1a8afb533aea509fd7ffbe7a442c9e15fdb7Haynes Mathew George snd_device = adev->bt_wb_speech_enabled ? 21476dcb1a8afb533aea509fd7ffbe7a442c9e15fdb7Haynes Mathew George SND_DEVICE_OUT_SPEAKER_AND_BT_SCO_WB : 21486dcb1a8afb533aea509fd7ffbe7a442c9e15fdb7Haynes Mathew George SND_DEVICE_OUT_SPEAKER_AND_BT_SCO; 2149ee3fe40f7a48fa0abe8aef40a2abe83777468ebaDavid Lin } else if (devices == (AUDIO_DEVICE_OUT_USB_DEVICE | 2150ee3fe40f7a48fa0abe8aef40a2abe83777468ebaDavid Lin AUDIO_DEVICE_OUT_SPEAKER)) { 2151ee3fe40f7a48fa0abe8aef40a2abe83777468ebaDavid Lin snd_device = SND_DEVICE_OUT_SPEAKER_AND_USB_HEADSET; 21521b49155ca2a0b056d09f159861ad0d251a36116dEric Laurent } else { 21531b49155ca2a0b056d09f159861ad0d251a36116dEric Laurent ALOGE("%s: Invalid combo device(%#x)", __func__, devices); 21541b49155ca2a0b056d09f159861ad0d251a36116dEric Laurent goto exit; 21551b49155ca2a0b056d09f159861ad0d251a36116dEric Laurent } 21561b49155ca2a0b056d09f159861ad0d251a36116dEric Laurent if (snd_device != SND_DEVICE_NONE) { 21571b49155ca2a0b056d09f159861ad0d251a36116dEric Laurent goto exit; 21581b49155ca2a0b056d09f159861ad0d251a36116dEric Laurent } 21591b49155ca2a0b056d09f159861ad0d251a36116dEric Laurent } 21601b49155ca2a0b056d09f159861ad0d251a36116dEric Laurent 21611b49155ca2a0b056d09f159861ad0d251a36116dEric Laurent if (popcount(devices) != 1) { 21621b49155ca2a0b056d09f159861ad0d251a36116dEric Laurent ALOGE("%s: Invalid output devices(%#x)", __func__, devices); 21631b49155ca2a0b056d09f159861ad0d251a36116dEric Laurent goto exit; 21641b49155ca2a0b056d09f159861ad0d251a36116dEric Laurent } 21651b49155ca2a0b056d09f159861ad0d251a36116dEric Laurent 21663f6051b52e65adc33988afc17df5d2c2b9a8d01bMadhuri Athota if (voice_is_in_call(adev) || adev->enable_voicerx || audio_extn_hfp_is_active(adev)) { 2167b23d5286490ad2dc0edf919d52428fa02dc2b2dcEric Laurent if (devices & AUDIO_DEVICE_OUT_WIRED_HEADPHONE || 216809f2e0e6bf8accf1728ca89e780702d53f2c5b6dEric Laurent devices & AUDIO_DEVICE_OUT_WIRED_HEADSET || 216909f2e0e6bf8accf1728ca89e780702d53f2c5b6dEric Laurent devices & AUDIO_DEVICE_OUT_LINE) { 2170b09e4a04c7a8ca770affbf48f154222ccd083f4bRavi Kumar Alamanda if (voice_is_in_call(adev) && 2171cefbbac40220d4e7690d204eecff5f6ae3f63069Eric Laurent (adev->voice.tty_mode == TTY_MODE_FULL)) 2172b23d5286490ad2dc0edf919d52428fa02dc2b2dcEric Laurent snd_device = SND_DEVICE_OUT_VOICE_TTY_FULL_HEADPHONES; 2173b09e4a04c7a8ca770affbf48f154222ccd083f4bRavi Kumar Alamanda else if (voice_is_in_call(adev) && 2174cefbbac40220d4e7690d204eecff5f6ae3f63069Eric Laurent (adev->voice.tty_mode == TTY_MODE_VCO)) 2175b23d5286490ad2dc0edf919d52428fa02dc2b2dcEric Laurent snd_device = SND_DEVICE_OUT_VOICE_TTY_VCO_HEADPHONES; 2176b09e4a04c7a8ca770affbf48f154222ccd083f4bRavi Kumar Alamanda else if (voice_is_in_call(adev) && 2177cefbbac40220d4e7690d204eecff5f6ae3f63069Eric Laurent (adev->voice.tty_mode == TTY_MODE_HCO)) 2178b23d5286490ad2dc0edf919d52428fa02dc2b2dcEric Laurent snd_device = SND_DEVICE_OUT_VOICE_TTY_HCO_HANDSET; 217909f2e0e6bf8accf1728ca89e780702d53f2c5b6dEric Laurent else { 218009f2e0e6bf8accf1728ca89e780702d53f2c5b6dEric Laurent if (devices & AUDIO_DEVICE_OUT_LINE) 218109f2e0e6bf8accf1728ca89e780702d53f2c5b6dEric Laurent snd_device = SND_DEVICE_OUT_VOICE_LINE; 218209f2e0e6bf8accf1728ca89e780702d53f2c5b6dEric Laurent else 218309f2e0e6bf8accf1728ca89e780702d53f2c5b6dEric Laurent snd_device = SND_DEVICE_OUT_VOICE_HEADPHONES; 218409f2e0e6bf8accf1728ca89e780702d53f2c5b6dEric Laurent } 2185a6b7974fefa1181621a776554028d3ad11011fd9vivek mehta } else if (devices & AUDIO_DEVICE_OUT_USB_DEVICE) { 2186a6b7974fefa1181621a776554028d3ad11011fd9vivek mehta if (voice_is_in_call(adev)) { 2187a6b7974fefa1181621a776554028d3ad11011fd9vivek mehta switch (adev->voice.tty_mode) { 2188a6b7974fefa1181621a776554028d3ad11011fd9vivek mehta case TTY_MODE_FULL: 2189a6b7974fefa1181621a776554028d3ad11011fd9vivek mehta snd_device = SND_DEVICE_OUT_VOICE_TTY_FULL_USB; 2190a6b7974fefa1181621a776554028d3ad11011fd9vivek mehta break; 2191a6b7974fefa1181621a776554028d3ad11011fd9vivek mehta case TTY_MODE_VCO: 2192a6b7974fefa1181621a776554028d3ad11011fd9vivek mehta snd_device = SND_DEVICE_OUT_VOICE_TTY_VCO_USB; 2193a6b7974fefa1181621a776554028d3ad11011fd9vivek mehta break; 2194a6b7974fefa1181621a776554028d3ad11011fd9vivek mehta case TTY_MODE_HCO: 2195a6b7974fefa1181621a776554028d3ad11011fd9vivek mehta // since Hearing will be on handset\speaker, use existing device 2196a6b7974fefa1181621a776554028d3ad11011fd9vivek mehta snd_device = SND_DEVICE_OUT_VOICE_TTY_HCO_HANDSET; 2197a6b7974fefa1181621a776554028d3ad11011fd9vivek mehta break; 2198a6b7974fefa1181621a776554028d3ad11011fd9vivek mehta default: 2199a6b7974fefa1181621a776554028d3ad11011fd9vivek mehta ALOGE("%s: Invalid TTY mode (%#x)", 2200a6b7974fefa1181621a776554028d3ad11011fd9vivek mehta __func__, adev->voice.tty_mode); 2201a6b7974fefa1181621a776554028d3ad11011fd9vivek mehta } 2202a6b7974fefa1181621a776554028d3ad11011fd9vivek mehta } 2203b23d5286490ad2dc0edf919d52428fa02dc2b2dcEric Laurent } else if (devices & AUDIO_DEVICE_OUT_ALL_SCO) { 22049f3065480c81bf01d3af65bfd3da09e1fb74b520Ravi Kumar Alamanda if (adev->bt_wb_speech_enabled) { 22059f3065480c81bf01d3af65bfd3da09e1fb74b520Ravi Kumar Alamanda snd_device = SND_DEVICE_OUT_BT_SCO_WB; 22069f3065480c81bf01d3af65bfd3da09e1fb74b520Ravi Kumar Alamanda } else { 22079f3065480c81bf01d3af65bfd3da09e1fb74b520Ravi Kumar Alamanda snd_device = SND_DEVICE_OUT_BT_SCO; 22089f3065480c81bf01d3af65bfd3da09e1fb74b520Ravi Kumar Alamanda } 22091b0d8ce4ec97a57b38a401dbd1e16ac5cf4c4671Eric Laurent } else if (devices & (AUDIO_DEVICE_OUT_SPEAKER | AUDIO_DEVICE_OUT_SPEAKER_SAFE)) { 22107629719778eab7ca3729f26f2e5ad5120faa9c71Uday Kishore Pasupuleti if (!adev->enable_hfp) { 22117629719778eab7ca3729f26f2e5ad5120faa9c71Uday Kishore Pasupuleti snd_device = SND_DEVICE_OUT_VOICE_SPEAKER; 22127629719778eab7ca3729f26f2e5ad5120faa9c71Uday Kishore Pasupuleti } else { 22137629719778eab7ca3729f26f2e5ad5120faa9c71Uday Kishore Pasupuleti snd_device = SND_DEVICE_OUT_VOICE_SPEAKER_HFP; 22147629719778eab7ca3729f26f2e5ad5120faa9c71Uday Kishore Pasupuleti } 2215b23d5286490ad2dc0edf919d52428fa02dc2b2dcEric Laurent } else if (devices & AUDIO_DEVICE_OUT_EARPIECE) { 22169d0d3f1537b5d157a2c31e0744303524b846446eEric Laurent if(adev->voice.hac) 22179d0d3f1537b5d157a2c31e0744303524b846446eEric Laurent snd_device = SND_DEVICE_OUT_VOICE_HAC_HANDSET; 22189d0d3f1537b5d157a2c31e0744303524b846446eEric Laurent else if (is_operator_tmus()) 2219b23d5286490ad2dc0edf919d52428fa02dc2b2dcEric Laurent snd_device = SND_DEVICE_OUT_VOICE_HANDSET_TMUS; 2220b23d5286490ad2dc0edf919d52428fa02dc2b2dcEric Laurent else 2221b4d368e0fe6006657ebc4e1f9ba01a072c4ca2c7Eric Laurent snd_device = SND_DEVICE_OUT_VOICE_HANDSET; 222299c752d87eb818fc3cfb2e5c6790b1ea0bc88da5Ravi Kumar Alamanda } else if (devices & AUDIO_DEVICE_OUT_TELEPHONY_TX) 222399c752d87eb818fc3cfb2e5c6790b1ea0bc88da5Ravi Kumar Alamanda snd_device = SND_DEVICE_OUT_VOICE_TX; 222499c752d87eb818fc3cfb2e5c6790b1ea0bc88da5Ravi Kumar Alamanda 2225b23d5286490ad2dc0edf919d52428fa02dc2b2dcEric Laurent if (snd_device != SND_DEVICE_NONE) { 2226b23d5286490ad2dc0edf919d52428fa02dc2b2dcEric Laurent goto exit; 2227b23d5286490ad2dc0edf919d52428fa02dc2b2dcEric Laurent } 2228b23d5286490ad2dc0edf919d52428fa02dc2b2dcEric Laurent } 2229b23d5286490ad2dc0edf919d52428fa02dc2b2dcEric Laurent 2230b23d5286490ad2dc0edf919d52428fa02dc2b2dcEric Laurent if (devices & AUDIO_DEVICE_OUT_WIRED_HEADPHONE || 2231b23d5286490ad2dc0edf919d52428fa02dc2b2dcEric Laurent devices & AUDIO_DEVICE_OUT_WIRED_HEADSET) { 2232b23d5286490ad2dc0edf919d52428fa02dc2b2dcEric Laurent snd_device = SND_DEVICE_OUT_HEADPHONES; 223309f2e0e6bf8accf1728ca89e780702d53f2c5b6dEric Laurent } else if (devices & AUDIO_DEVICE_OUT_LINE) { 223409f2e0e6bf8accf1728ca89e780702d53f2c5b6dEric Laurent snd_device = SND_DEVICE_OUT_LINE; 22351b0d8ce4ec97a57b38a401dbd1e16ac5cf4c4671Eric Laurent } else if (devices & AUDIO_DEVICE_OUT_SPEAKER_SAFE) { 22361b0d8ce4ec97a57b38a401dbd1e16ac5cf4c4671Eric Laurent snd_device = SND_DEVICE_OUT_SPEAKER_SAFE; 2237b23d5286490ad2dc0edf919d52428fa02dc2b2dcEric Laurent } else if (devices & AUDIO_DEVICE_OUT_SPEAKER) { 22381f60cf8ce4276473878a22956ae546911353ebd2Ravi Kumar Alamanda if (my_data->speaker_lr_swap) 2239b23d5286490ad2dc0edf919d52428fa02dc2b2dcEric Laurent snd_device = SND_DEVICE_OUT_SPEAKER_REVERSE; 2240b23d5286490ad2dc0edf919d52428fa02dc2b2dcEric Laurent else 2241b23d5286490ad2dc0edf919d52428fa02dc2b2dcEric Laurent snd_device = SND_DEVICE_OUT_SPEAKER; 2242b23d5286490ad2dc0edf919d52428fa02dc2b2dcEric Laurent } else if (devices & AUDIO_DEVICE_OUT_ALL_SCO) { 22439f3065480c81bf01d3af65bfd3da09e1fb74b520Ravi Kumar Alamanda if (adev->bt_wb_speech_enabled) { 22449f3065480c81bf01d3af65bfd3da09e1fb74b520Ravi Kumar Alamanda snd_device = SND_DEVICE_OUT_BT_SCO_WB; 22459f3065480c81bf01d3af65bfd3da09e1fb74b520Ravi Kumar Alamanda } else { 22469f3065480c81bf01d3af65bfd3da09e1fb74b520Ravi Kumar Alamanda snd_device = SND_DEVICE_OUT_BT_SCO; 22479f3065480c81bf01d3af65bfd3da09e1fb74b520Ravi Kumar Alamanda } 2248b23d5286490ad2dc0edf919d52428fa02dc2b2dcEric Laurent } else if (devices & AUDIO_DEVICE_OUT_AUX_DIGITAL) { 2249b23d5286490ad2dc0edf919d52428fa02dc2b2dcEric Laurent snd_device = SND_DEVICE_OUT_HDMI ; 2250ee3fe40f7a48fa0abe8aef40a2abe83777468ebaDavid Lin } else if (devices & AUDIO_DEVICE_OUT_USB_DEVICE) { 2251ee3fe40f7a48fa0abe8aef40a2abe83777468ebaDavid Lin if (audio_extn_usb_is_capture_supported()) 2252ee3fe40f7a48fa0abe8aef40a2abe83777468ebaDavid Lin snd_device = SND_DEVICE_OUT_USB_HEADSET; 2253ee3fe40f7a48fa0abe8aef40a2abe83777468ebaDavid Lin else 2254ee3fe40f7a48fa0abe8aef40a2abe83777468ebaDavid Lin snd_device = SND_DEVICE_OUT_USB_HEADPHONES; 2255ee3fe40f7a48fa0abe8aef40a2abe83777468ebaDavid Lin }else if (devices & AUDIO_DEVICE_OUT_EARPIECE) { 22569d0d3f1537b5d157a2c31e0744303524b846446eEric Laurent /*HAC support for voice-ish audio (eg visual voicemail)*/ 22579d0d3f1537b5d157a2c31e0744303524b846446eEric Laurent if(adev->voice.hac) 22589d0d3f1537b5d157a2c31e0744303524b846446eEric Laurent snd_device = SND_DEVICE_OUT_VOICE_HAC_HANDSET; 22599d0d3f1537b5d157a2c31e0744303524b846446eEric Laurent else 22609d0d3f1537b5d157a2c31e0744303524b846446eEric Laurent snd_device = SND_DEVICE_OUT_HANDSET; 2261b23d5286490ad2dc0edf919d52428fa02dc2b2dcEric Laurent } else { 2262b23d5286490ad2dc0edf919d52428fa02dc2b2dcEric Laurent ALOGE("%s: Unknown device(s) %#x", __func__, devices); 2263b23d5286490ad2dc0edf919d52428fa02dc2b2dcEric Laurent } 2264b23d5286490ad2dc0edf919d52428fa02dc2b2dcEric Laurentexit: 2265b23d5286490ad2dc0edf919d52428fa02dc2b2dcEric Laurent ALOGV("%s: exit: snd_device(%s)", __func__, device_table[snd_device]); 2266b23d5286490ad2dc0edf919d52428fa02dc2b2dcEric Laurent return snd_device; 2267b23d5286490ad2dc0edf919d52428fa02dc2b2dcEric Laurent} 2268b23d5286490ad2dc0edf919d52428fa02dc2b2dcEric Laurent 2269b23d5286490ad2dc0edf919d52428fa02dc2b2dcEric Laurentsnd_device_t platform_get_input_snd_device(void *platform, audio_devices_t out_device) 2270b23d5286490ad2dc0edf919d52428fa02dc2b2dcEric Laurent{ 2271b23d5286490ad2dc0edf919d52428fa02dc2b2dcEric Laurent struct platform_data *my_data = (struct platform_data *)platform; 2272b23d5286490ad2dc0edf919d52428fa02dc2b2dcEric Laurent struct audio_device *adev = my_data->adev; 2273b23d5286490ad2dc0edf919d52428fa02dc2b2dcEric Laurent audio_source_t source = (adev->active_input == NULL) ? 2274b23d5286490ad2dc0edf919d52428fa02dc2b2dcEric Laurent AUDIO_SOURCE_DEFAULT : adev->active_input->source; 2275b23d5286490ad2dc0edf919d52428fa02dc2b2dcEric Laurent 2276b23d5286490ad2dc0edf919d52428fa02dc2b2dcEric Laurent audio_mode_t mode = adev->mode; 2277b23d5286490ad2dc0edf919d52428fa02dc2b2dcEric Laurent audio_devices_t in_device = ((adev->active_input == NULL) ? 2278b23d5286490ad2dc0edf919d52428fa02dc2b2dcEric Laurent AUDIO_DEVICE_NONE : adev->active_input->device) 2279b23d5286490ad2dc0edf919d52428fa02dc2b2dcEric Laurent & ~AUDIO_DEVICE_BIT_IN; 2280b23d5286490ad2dc0edf919d52428fa02dc2b2dcEric Laurent audio_channel_mask_t channel_mask = (adev->active_input == NULL) ? 2281b23d5286490ad2dc0edf919d52428fa02dc2b2dcEric Laurent AUDIO_CHANNEL_IN_MONO : adev->active_input->channel_mask; 2282b23d5286490ad2dc0edf919d52428fa02dc2b2dcEric Laurent snd_device_t snd_device = SND_DEVICE_NONE; 22833ad4e1b9949d04ad90d053458b10fa4dfbfa088eRavi Kumar Alamanda int channel_count = popcount(channel_mask); 2284b23d5286490ad2dc0edf919d52428fa02dc2b2dcEric Laurent 2285c92c59683257878fb8dc08d827313b4a865898daPrashant Malani ALOGV("%s: enter: out_device(%#x) in_device(%#x) channel_count (%d) channel_mask (0x%x)", 2286c92c59683257878fb8dc08d827313b4a865898daPrashant Malani __func__, out_device, in_device, channel_count, channel_mask); 2287d789e43c8aa51c38b799adad246c47a205e305e9Devin Kim if ((out_device != AUDIO_DEVICE_NONE) && (voice_is_in_call(adev) || 2288d789e43c8aa51c38b799adad246c47a205e305e9Devin Kim audio_extn_hfp_is_active(adev))) { 22894b89e37ad290ef955abf8ac1d151728303311345Vineeta Srivastava if (adev->voice.tty_mode != TTY_MODE_OFF) { 2290b23d5286490ad2dc0edf919d52428fa02dc2b2dcEric Laurent if (out_device & AUDIO_DEVICE_OUT_WIRED_HEADPHONE || 229109f2e0e6bf8accf1728ca89e780702d53f2c5b6dEric Laurent out_device & AUDIO_DEVICE_OUT_WIRED_HEADSET || 229209f2e0e6bf8accf1728ca89e780702d53f2c5b6dEric Laurent out_device & AUDIO_DEVICE_OUT_LINE) { 22934b89e37ad290ef955abf8ac1d151728303311345Vineeta Srivastava switch (adev->voice.tty_mode) { 2294a6b7974fefa1181621a776554028d3ad11011fd9vivek mehta case TTY_MODE_FULL: 2295a6b7974fefa1181621a776554028d3ad11011fd9vivek mehta snd_device = SND_DEVICE_IN_VOICE_TTY_FULL_HEADSET_MIC; 2296a6b7974fefa1181621a776554028d3ad11011fd9vivek mehta break; 2297a6b7974fefa1181621a776554028d3ad11011fd9vivek mehta case TTY_MODE_VCO: 2298a6b7974fefa1181621a776554028d3ad11011fd9vivek mehta snd_device = SND_DEVICE_IN_VOICE_TTY_VCO_HANDSET_MIC; 2299a6b7974fefa1181621a776554028d3ad11011fd9vivek mehta break; 2300a6b7974fefa1181621a776554028d3ad11011fd9vivek mehta case TTY_MODE_HCO: 2301a6b7974fefa1181621a776554028d3ad11011fd9vivek mehta snd_device = SND_DEVICE_IN_VOICE_TTY_HCO_HEADSET_MIC; 2302a6b7974fefa1181621a776554028d3ad11011fd9vivek mehta break; 2303a6b7974fefa1181621a776554028d3ad11011fd9vivek mehta default: 2304a6b7974fefa1181621a776554028d3ad11011fd9vivek mehta ALOGE("%s: Invalid TTY mode (%#x)", __func__, adev->voice.tty_mode); 2305a6b7974fefa1181621a776554028d3ad11011fd9vivek mehta } 2306a6b7974fefa1181621a776554028d3ad11011fd9vivek mehta goto exit; 2307a6b7974fefa1181621a776554028d3ad11011fd9vivek mehta } else if (out_device & AUDIO_DEVICE_OUT_USB_DEVICE) { 2308a6b7974fefa1181621a776554028d3ad11011fd9vivek mehta switch (adev->voice.tty_mode) { 2309a6b7974fefa1181621a776554028d3ad11011fd9vivek mehta case TTY_MODE_FULL: 2310a6b7974fefa1181621a776554028d3ad11011fd9vivek mehta snd_device = SND_DEVICE_IN_VOICE_TTY_FULL_USB_MIC; 2311a6b7974fefa1181621a776554028d3ad11011fd9vivek mehta break; 2312a6b7974fefa1181621a776554028d3ad11011fd9vivek mehta case TTY_MODE_VCO: 2313a6b7974fefa1181621a776554028d3ad11011fd9vivek mehta // since voice will be captured from handset mic, use existing device 2314a6b7974fefa1181621a776554028d3ad11011fd9vivek mehta snd_device = SND_DEVICE_IN_VOICE_TTY_VCO_HANDSET_MIC; 2315a6b7974fefa1181621a776554028d3ad11011fd9vivek mehta break; 2316a6b7974fefa1181621a776554028d3ad11011fd9vivek mehta case TTY_MODE_HCO: 2317a6b7974fefa1181621a776554028d3ad11011fd9vivek mehta snd_device = SND_DEVICE_IN_VOICE_TTY_HCO_USB_MIC; 2318a6b7974fefa1181621a776554028d3ad11011fd9vivek mehta break; 2319a6b7974fefa1181621a776554028d3ad11011fd9vivek mehta default: 2320a6b7974fefa1181621a776554028d3ad11011fd9vivek mehta ALOGE("%s: Invalid TTY mode (%#x)", __func__, adev->voice.tty_mode); 2321b23d5286490ad2dc0edf919d52428fa02dc2b2dcEric Laurent } 2322b23d5286490ad2dc0edf919d52428fa02dc2b2dcEric Laurent goto exit; 2323b23d5286490ad2dc0edf919d52428fa02dc2b2dcEric Laurent } 2324b23d5286490ad2dc0edf919d52428fa02dc2b2dcEric Laurent } 2325b991fb007d870cbd682273e5fc7413b9d238a6d9Eric Laurent if (out_device & AUDIO_DEVICE_OUT_EARPIECE) { 2326b23d5286490ad2dc0edf919d52428fa02dc2b2dcEric Laurent if (my_data->fluence_in_voice_call == false) { 2327b23d5286490ad2dc0edf919d52428fa02dc2b2dcEric Laurent snd_device = SND_DEVICE_IN_HANDSET_MIC; 2328b23d5286490ad2dc0edf919d52428fa02dc2b2dcEric Laurent } else { 23293ad4e1b9949d04ad90d053458b10fa4dfbfa088eRavi Kumar Alamanda if (is_operator_tmus()) 23303ad4e1b9949d04ad90d053458b10fa4dfbfa088eRavi Kumar Alamanda snd_device = SND_DEVICE_IN_VOICE_DMIC_TMUS; 2331b23d5286490ad2dc0edf919d52428fa02dc2b2dcEric Laurent else 23323ad4e1b9949d04ad90d053458b10fa4dfbfa088eRavi Kumar Alamanda snd_device = SND_DEVICE_IN_VOICE_DMIC; 2333b23d5286490ad2dc0edf919d52428fa02dc2b2dcEric Laurent } 2334b23d5286490ad2dc0edf919d52428fa02dc2b2dcEric Laurent } else if (out_device & AUDIO_DEVICE_OUT_WIRED_HEADSET) { 2335b23d5286490ad2dc0edf919d52428fa02dc2b2dcEric Laurent snd_device = SND_DEVICE_IN_VOICE_HEADSET_MIC; 2336b23d5286490ad2dc0edf919d52428fa02dc2b2dcEric Laurent } else if (out_device & AUDIO_DEVICE_OUT_ALL_SCO) { 23379f3065480c81bf01d3af65bfd3da09e1fb74b520Ravi Kumar Alamanda if (adev->bt_wb_speech_enabled) { 2338e258e6871b27aa4b63b4b44fe2e318ded4d4e511Ravi Kumar Alamanda if (adev->bluetooth_nrec) 2339e258e6871b27aa4b63b4b44fe2e318ded4d4e511Ravi Kumar Alamanda snd_device = SND_DEVICE_IN_BT_SCO_MIC_WB_NREC; 2340e258e6871b27aa4b63b4b44fe2e318ded4d4e511Ravi Kumar Alamanda else 2341e258e6871b27aa4b63b4b44fe2e318ded4d4e511Ravi Kumar Alamanda snd_device = SND_DEVICE_IN_BT_SCO_MIC_WB; 23429f3065480c81bf01d3af65bfd3da09e1fb74b520Ravi Kumar Alamanda } else { 2343e258e6871b27aa4b63b4b44fe2e318ded4d4e511Ravi Kumar Alamanda if (adev->bluetooth_nrec) 2344e258e6871b27aa4b63b4b44fe2e318ded4d4e511Ravi Kumar Alamanda snd_device = SND_DEVICE_IN_BT_SCO_MIC_NREC; 2345e258e6871b27aa4b63b4b44fe2e318ded4d4e511Ravi Kumar Alamanda else 2346e258e6871b27aa4b63b4b44fe2e318ded4d4e511Ravi Kumar Alamanda snd_device = SND_DEVICE_IN_BT_SCO_MIC; 23479f3065480c81bf01d3af65bfd3da09e1fb74b520Ravi Kumar Alamanda } 2348b991fb007d870cbd682273e5fc7413b9d238a6d9Eric Laurent } else if (out_device & AUDIO_DEVICE_OUT_SPEAKER || 2349c92c59683257878fb8dc08d827313b4a865898daPrashant Malani out_device & AUDIO_DEVICE_OUT_SPEAKER_SAFE || 2350c92c59683257878fb8dc08d827313b4a865898daPrashant Malani out_device & AUDIO_DEVICE_OUT_WIRED_HEADPHONE || 2351c92c59683257878fb8dc08d827313b4a865898daPrashant Malani out_device & AUDIO_DEVICE_OUT_LINE) { 2352c92c59683257878fb8dc08d827313b4a865898daPrashant Malani if (my_data->fluence_in_voice_call && my_data->fluence_in_spkr_mode) { 2353c92c59683257878fb8dc08d827313b4a865898daPrashant Malani if (my_data->source_mic_type & SOURCE_DUAL_MIC) { 2354c92c59683257878fb8dc08d827313b4a865898daPrashant Malani snd_device = SND_DEVICE_IN_VOICE_SPEAKER_DMIC; 2355c92c59683257878fb8dc08d827313b4a865898daPrashant Malani } else { 2356c92c59683257878fb8dc08d827313b4a865898daPrashant Malani snd_device = SND_DEVICE_IN_VOICE_SPEAKER_MIC; 2357c92c59683257878fb8dc08d827313b4a865898daPrashant Malani } 2358b23d5286490ad2dc0edf919d52428fa02dc2b2dcEric Laurent } 2359fe121d53e92525681e6cd922874c75be6d2efe7avivek mehta 2360fe121d53e92525681e6cd922874c75be6d2efe7avivek mehta //select default 2361fe121d53e92525681e6cd922874c75be6d2efe7avivek mehta if (snd_device == SND_DEVICE_NONE) { 23627629719778eab7ca3729f26f2e5ad5120faa9c71Uday Kishore Pasupuleti if (!adev->enable_hfp) { 23637629719778eab7ca3729f26f2e5ad5120faa9c71Uday Kishore Pasupuleti snd_device = SND_DEVICE_IN_VOICE_SPEAKER_MIC; 23647629719778eab7ca3729f26f2e5ad5120faa9c71Uday Kishore Pasupuleti } else { 23657629719778eab7ca3729f26f2e5ad5120faa9c71Uday Kishore Pasupuleti snd_device = SND_DEVICE_IN_VOICE_SPEAKER_MIC_HFP; 23667629719778eab7ca3729f26f2e5ad5120faa9c71Uday Kishore Pasupuleti platform_set_echo_reference(adev, true, out_device); 23677629719778eab7ca3729f26f2e5ad5120faa9c71Uday Kishore Pasupuleti } 2368fe121d53e92525681e6cd922874c75be6d2efe7avivek mehta } 2369c92c59683257878fb8dc08d827313b4a865898daPrashant Malani } else if (out_device & AUDIO_DEVICE_OUT_TELEPHONY_TX) { 237099c752d87eb818fc3cfb2e5c6790b1ea0bc88da5Ravi Kumar Alamanda snd_device = SND_DEVICE_IN_VOICE_RX; 2371c92c59683257878fb8dc08d827313b4a865898daPrashant Malani } 2372b23d5286490ad2dc0edf919d52428fa02dc2b2dcEric Laurent } else if (source == AUDIO_SOURCE_CAMCORDER) { 2373b23d5286490ad2dc0edf919d52428fa02dc2b2dcEric Laurent if (in_device & AUDIO_DEVICE_IN_BUILTIN_MIC || 2374b23d5286490ad2dc0edf919d52428fa02dc2b2dcEric Laurent in_device & AUDIO_DEVICE_IN_BACK_MIC) { 2375b23d5286490ad2dc0edf919d52428fa02dc2b2dcEric Laurent snd_device = SND_DEVICE_IN_CAMCORDER_MIC; 2376b23d5286490ad2dc0edf919d52428fa02dc2b2dcEric Laurent } 2377b23d5286490ad2dc0edf919d52428fa02dc2b2dcEric Laurent } else if (source == AUDIO_SOURCE_VOICE_RECOGNITION) { 2378b23d5286490ad2dc0edf919d52428fa02dc2b2dcEric Laurent if (in_device & AUDIO_DEVICE_IN_BUILTIN_MIC) { 2379c92c59683257878fb8dc08d827313b4a865898daPrashant Malani if (my_data->fluence_in_voice_rec && channel_count == 1) { 2380c92c59683257878fb8dc08d827313b4a865898daPrashant Malani if ((my_data->fluence_type == FLUENCE_PRO_ENABLE) && 2381c92c59683257878fb8dc08d827313b4a865898daPrashant Malani (my_data->source_mic_type & SOURCE_QUAD_MIC)) { 2382733c1df5828d63f547553b4a441668905306a4e2vivek mehta if (adev->active_input->enable_aec) 2383733c1df5828d63f547553b4a441668905306a4e2vivek mehta snd_device = SND_DEVICE_IN_HANDSET_QMIC_AEC; 2384733c1df5828d63f547553b4a441668905306a4e2vivek mehta else 2385733c1df5828d63f547553b4a441668905306a4e2vivek mehta snd_device = SND_DEVICE_IN_HANDSET_QMIC; 2386c92c59683257878fb8dc08d827313b4a865898daPrashant Malani } else if ((my_data->fluence_type == FLUENCE_PRO_ENABLE) && 2387c92c59683257878fb8dc08d827313b4a865898daPrashant Malani (my_data->source_mic_type & SOURCE_THREE_MIC)) { 2388733c1df5828d63f547553b4a441668905306a4e2vivek mehta if (adev->active_input->enable_aec) 2389733c1df5828d63f547553b4a441668905306a4e2vivek mehta snd_device = SND_DEVICE_IN_HANDSET_TMIC_AEC; 2390733c1df5828d63f547553b4a441668905306a4e2vivek mehta else 2391733c1df5828d63f547553b4a441668905306a4e2vivek mehta snd_device = SND_DEVICE_IN_HANDSET_TMIC; 2392c92c59683257878fb8dc08d827313b4a865898daPrashant Malani } else if (((my_data->fluence_type == FLUENCE_PRO_ENABLE) || 2393c92c59683257878fb8dc08d827313b4a865898daPrashant Malani (my_data->fluence_type == FLUENCE_ENABLE)) && 2394c92c59683257878fb8dc08d827313b4a865898daPrashant Malani (my_data->source_mic_type & SOURCE_DUAL_MIC)) { 2395733c1df5828d63f547553b4a441668905306a4e2vivek mehta if (adev->active_input->enable_aec) 2396733c1df5828d63f547553b4a441668905306a4e2vivek mehta snd_device = SND_DEVICE_IN_HANDSET_DMIC_AEC; 2397733c1df5828d63f547553b4a441668905306a4e2vivek mehta else 2398733c1df5828d63f547553b4a441668905306a4e2vivek mehta snd_device = SND_DEVICE_IN_VOICE_REC_DMIC_FLUENCE; 2399c92c59683257878fb8dc08d827313b4a865898daPrashant Malani } 2400c92c59683257878fb8dc08d827313b4a865898daPrashant Malani platform_set_echo_reference(adev, true, out_device); 2401c92c59683257878fb8dc08d827313b4a865898daPrashant Malani } else if ((channel_mask == AUDIO_CHANNEL_IN_FRONT_BACK) && 2402c92c59683257878fb8dc08d827313b4a865898daPrashant Malani (my_data->source_mic_type & SOURCE_DUAL_MIC)) { 2403c92c59683257878fb8dc08d827313b4a865898daPrashant Malani snd_device = SND_DEVICE_IN_VOICE_REC_DMIC_STEREO; 2404cbe06cab2f36c0d54544f42b8eac51bbdbfc0e5eGlenn Kasten } else if ((channel_mask == AUDIO_CHANNEL_INDEX_MASK_3) && 2405c92c59683257878fb8dc08d827313b4a865898daPrashant Malani (my_data->source_mic_type & SOURCE_THREE_MIC)) { 2406c92c59683257878fb8dc08d827313b4a865898daPrashant Malani snd_device = SND_DEVICE_IN_THREE_MIC; 2407cbe06cab2f36c0d54544f42b8eac51bbdbfc0e5eGlenn Kasten } else if ((channel_mask == AUDIO_CHANNEL_INDEX_MASK_4) && 2408c92c59683257878fb8dc08d827313b4a865898daPrashant Malani (my_data->source_mic_type & SOURCE_QUAD_MIC)) { 2409c92c59683257878fb8dc08d827313b4a865898daPrashant Malani snd_device = SND_DEVICE_IN_QUAD_MIC; 2410b23d5286490ad2dc0edf919d52428fa02dc2b2dcEric Laurent } 2411b23d5286490ad2dc0edf919d52428fa02dc2b2dcEric Laurent if (snd_device == SND_DEVICE_NONE) { 2412f344068f97c2b5102bcd8540b42ac6c5f87c305evivek mehta if (adev->active_input->enable_aec) { 2413f344068f97c2b5102bcd8540b42ac6c5f87c305evivek mehta if (adev->active_input->enable_ns) { 2414f344068f97c2b5102bcd8540b42ac6c5f87c305evivek mehta snd_device = SND_DEVICE_IN_VOICE_REC_MIC_AEC_NS; 2415f344068f97c2b5102bcd8540b42ac6c5f87c305evivek mehta } else { 2416f344068f97c2b5102bcd8540b42ac6c5f87c305evivek mehta snd_device = SND_DEVICE_IN_VOICE_REC_MIC_AEC; 2417f344068f97c2b5102bcd8540b42ac6c5f87c305evivek mehta } 2418733c1df5828d63f547553b4a441668905306a4e2vivek mehta platform_set_echo_reference(adev, true, out_device); 2419f344068f97c2b5102bcd8540b42ac6c5f87c305evivek mehta } else if (adev->active_input->enable_ns) { 2420f344068f97c2b5102bcd8540b42ac6c5f87c305evivek mehta snd_device = SND_DEVICE_IN_VOICE_REC_MIC_NS; 2421f344068f97c2b5102bcd8540b42ac6c5f87c305evivek mehta } else { 24223ad4e1b9949d04ad90d053458b10fa4dfbfa088eRavi Kumar Alamanda snd_device = SND_DEVICE_IN_VOICE_REC_MIC; 2423f344068f97c2b5102bcd8540b42ac6c5f87c305evivek mehta } 2424b23d5286490ad2dc0edf919d52428fa02dc2b2dcEric Laurent } 24258c83fe85b6d1257298208de043acece927787c3fJean-Michel Trivi } else if (in_device & AUDIO_DEVICE_IN_WIRED_HEADSET) { 24268c83fe85b6d1257298208de043acece927787c3fJean-Michel Trivi snd_device = SND_DEVICE_IN_VOICE_REC_HEADSET_MIC; 2427b23d5286490ad2dc0edf919d52428fa02dc2b2dcEric Laurent } 242890fb96106e9e2db75e214722c797d013e10e5328rago } else if (source == AUDIO_SOURCE_UNPROCESSED) { 242990fb96106e9e2db75e214722c797d013e10e5328rago if (in_device & AUDIO_DEVICE_IN_BUILTIN_MIC) { 24304ed66e62279001cd62e5acec53f3e1cf5d64e77dvivek mehta if (((channel_mask == AUDIO_CHANNEL_IN_FRONT_BACK) || 24314ed66e62279001cd62e5acec53f3e1cf5d64e77dvivek mehta (channel_mask == AUDIO_CHANNEL_IN_STEREO)) && 24324ed66e62279001cd62e5acec53f3e1cf5d64e77dvivek mehta (my_data->source_mic_type & SOURCE_DUAL_MIC)) { 24334ed66e62279001cd62e5acec53f3e1cf5d64e77dvivek mehta snd_device = SND_DEVICE_IN_UNPROCESSED_STEREO_MIC; 2434cbe06cab2f36c0d54544f42b8eac51bbdbfc0e5eGlenn Kasten } else if ((channel_mask == AUDIO_CHANNEL_INDEX_MASK_3) && 24354ed66e62279001cd62e5acec53f3e1cf5d64e77dvivek mehta (my_data->source_mic_type & SOURCE_THREE_MIC)) { 24364ed66e62279001cd62e5acec53f3e1cf5d64e77dvivek mehta snd_device = SND_DEVICE_IN_UNPROCESSED_THREE_MIC; 2437cbe06cab2f36c0d54544f42b8eac51bbdbfc0e5eGlenn Kasten } else if ((channel_mask == AUDIO_CHANNEL_INDEX_MASK_4) && 24384ed66e62279001cd62e5acec53f3e1cf5d64e77dvivek mehta (my_data->source_mic_type & SOURCE_QUAD_MIC)) { 24394ed66e62279001cd62e5acec53f3e1cf5d64e77dvivek mehta snd_device = SND_DEVICE_IN_UNPROCESSED_QUAD_MIC; 24404ed66e62279001cd62e5acec53f3e1cf5d64e77dvivek mehta } else { 24414ed66e62279001cd62e5acec53f3e1cf5d64e77dvivek mehta snd_device = SND_DEVICE_IN_UNPROCESSED_MIC; 24424ed66e62279001cd62e5acec53f3e1cf5d64e77dvivek mehta } 244390fb96106e9e2db75e214722c797d013e10e5328rago } else if (in_device & AUDIO_DEVICE_IN_WIRED_HEADSET) { 244490fb96106e9e2db75e214722c797d013e10e5328rago snd_device = SND_DEVICE_IN_UNPROCESSED_HEADSET_MIC; 244590fb96106e9e2db75e214722c797d013e10e5328rago } 244650a38ed90672924763c4cb18773fca64588faeccEric Laurent } else if (source == AUDIO_SOURCE_VOICE_COMMUNICATION || 244790fb96106e9e2db75e214722c797d013e10e5328rago mode == AUDIO_MODE_IN_COMMUNICATION) { 24481b0d8ce4ec97a57b38a401dbd1e16ac5cf4c4671Eric Laurent if (out_device & (AUDIO_DEVICE_OUT_SPEAKER | AUDIO_DEVICE_OUT_SPEAKER_SAFE)) 2449b23d5286490ad2dc0edf919d52428fa02dc2b2dcEric Laurent in_device = AUDIO_DEVICE_IN_BACK_MIC; 2450b23d5286490ad2dc0edf919d52428fa02dc2b2dcEric Laurent if (adev->active_input) { 24513ad4e1b9949d04ad90d053458b10fa4dfbfa088eRavi Kumar Alamanda if (adev->active_input->enable_aec && 24523ad4e1b9949d04ad90d053458b10fa4dfbfa088eRavi Kumar Alamanda adev->active_input->enable_ns) { 24533ad4e1b9949d04ad90d053458b10fa4dfbfa088eRavi Kumar Alamanda if (in_device & AUDIO_DEVICE_IN_BACK_MIC) { 24543ad4e1b9949d04ad90d053458b10fa4dfbfa088eRavi Kumar Alamanda if (my_data->fluence_in_spkr_mode && 24553ad4e1b9949d04ad90d053458b10fa4dfbfa088eRavi Kumar Alamanda my_data->fluence_in_voice_comm && 2456c92c59683257878fb8dc08d827313b4a865898daPrashant Malani (my_data->source_mic_type & SOURCE_DUAL_MIC)) { 24573ad4e1b9949d04ad90d053458b10fa4dfbfa088eRavi Kumar Alamanda snd_device = SND_DEVICE_IN_SPEAKER_DMIC_AEC_NS; 2458c92c59683257878fb8dc08d827313b4a865898daPrashant Malani } else { 24593ad4e1b9949d04ad90d053458b10fa4dfbfa088eRavi Kumar Alamanda snd_device = SND_DEVICE_IN_SPEAKER_MIC_AEC_NS; 2460c92c59683257878fb8dc08d827313b4a865898daPrashant Malani } 24613ad4e1b9949d04ad90d053458b10fa4dfbfa088eRavi Kumar Alamanda } else if (in_device & AUDIO_DEVICE_IN_BUILTIN_MIC) { 24623ad4e1b9949d04ad90d053458b10fa4dfbfa088eRavi Kumar Alamanda if (my_data->fluence_in_voice_comm && 2463c92c59683257878fb8dc08d827313b4a865898daPrashant Malani (my_data->source_mic_type & SOURCE_DUAL_MIC)) { 24643ad4e1b9949d04ad90d053458b10fa4dfbfa088eRavi Kumar Alamanda snd_device = SND_DEVICE_IN_HANDSET_DMIC_AEC_NS; 2465c92c59683257878fb8dc08d827313b4a865898daPrashant Malani } else { 24663ad4e1b9949d04ad90d053458b10fa4dfbfa088eRavi Kumar Alamanda snd_device = SND_DEVICE_IN_HANDSET_MIC_AEC_NS; 2467c92c59683257878fb8dc08d827313b4a865898daPrashant Malani } 2468cefbbac40220d4e7690d204eecff5f6ae3f63069Eric Laurent } else if (in_device & AUDIO_DEVICE_IN_WIRED_HEADSET) { 2469cefbbac40220d4e7690d204eecff5f6ae3f63069Eric Laurent snd_device = SND_DEVICE_IN_HEADSET_MIC_AEC; 24703ad4e1b9949d04ad90d053458b10fa4dfbfa088eRavi Kumar Alamanda } 2471cefbbac40220d4e7690d204eecff5f6ae3f63069Eric Laurent platform_set_echo_reference(adev, true, out_device); 24723ad4e1b9949d04ad90d053458b10fa4dfbfa088eRavi Kumar Alamanda } else if (adev->active_input->enable_aec) { 2473b23d5286490ad2dc0edf919d52428fa02dc2b2dcEric Laurent if (in_device & AUDIO_DEVICE_IN_BACK_MIC) { 24743ad4e1b9949d04ad90d053458b10fa4dfbfa088eRavi Kumar Alamanda if (my_data->fluence_in_spkr_mode && 24753ad4e1b9949d04ad90d053458b10fa4dfbfa088eRavi Kumar Alamanda my_data->fluence_in_voice_comm && 2476c92c59683257878fb8dc08d827313b4a865898daPrashant Malani (my_data->source_mic_type & SOURCE_DUAL_MIC)) { 24773ad4e1b9949d04ad90d053458b10fa4dfbfa088eRavi Kumar Alamanda snd_device = SND_DEVICE_IN_SPEAKER_DMIC_AEC; 2478c92c59683257878fb8dc08d827313b4a865898daPrashant Malani } else { 24793ad4e1b9949d04ad90d053458b10fa4dfbfa088eRavi Kumar Alamanda snd_device = SND_DEVICE_IN_SPEAKER_MIC_AEC; 2480c92c59683257878fb8dc08d827313b4a865898daPrashant Malani } 2481b23d5286490ad2dc0edf919d52428fa02dc2b2dcEric Laurent } else if (in_device & AUDIO_DEVICE_IN_BUILTIN_MIC) { 24823ad4e1b9949d04ad90d053458b10fa4dfbfa088eRavi Kumar Alamanda if (my_data->fluence_in_voice_comm && 2483c92c59683257878fb8dc08d827313b4a865898daPrashant Malani (my_data->source_mic_type & SOURCE_DUAL_MIC)) { 24843ad4e1b9949d04ad90d053458b10fa4dfbfa088eRavi Kumar Alamanda snd_device = SND_DEVICE_IN_HANDSET_DMIC_AEC; 2485c92c59683257878fb8dc08d827313b4a865898daPrashant Malani } else { 24863ad4e1b9949d04ad90d053458b10fa4dfbfa088eRavi Kumar Alamanda snd_device = SND_DEVICE_IN_HANDSET_MIC_AEC; 2487c92c59683257878fb8dc08d827313b4a865898daPrashant Malani } 2488cefbbac40220d4e7690d204eecff5f6ae3f63069Eric Laurent } else if (in_device & AUDIO_DEVICE_IN_WIRED_HEADSET) { 2489cefbbac40220d4e7690d204eecff5f6ae3f63069Eric Laurent snd_device = SND_DEVICE_IN_HEADSET_MIC_AEC; 2490cefbbac40220d4e7690d204eecff5f6ae3f63069Eric Laurent } 2491f28290178598c01d29f152a46483e5e8bd67b0e0Ravi Kumar Alamanda platform_set_echo_reference(adev, true, out_device); 24923ad4e1b9949d04ad90d053458b10fa4dfbfa088eRavi Kumar Alamanda } else if (adev->active_input->enable_ns) { 24933ad4e1b9949d04ad90d053458b10fa4dfbfa088eRavi Kumar Alamanda if (in_device & AUDIO_DEVICE_IN_BACK_MIC) { 24943ad4e1b9949d04ad90d053458b10fa4dfbfa088eRavi Kumar Alamanda if (my_data->fluence_in_spkr_mode && 24953ad4e1b9949d04ad90d053458b10fa4dfbfa088eRavi Kumar Alamanda my_data->fluence_in_voice_comm && 2496c92c59683257878fb8dc08d827313b4a865898daPrashant Malani (my_data->source_mic_type & SOURCE_DUAL_MIC)) { 24973ad4e1b9949d04ad90d053458b10fa4dfbfa088eRavi Kumar Alamanda snd_device = SND_DEVICE_IN_SPEAKER_DMIC_NS; 2498c92c59683257878fb8dc08d827313b4a865898daPrashant Malani } else { 24993ad4e1b9949d04ad90d053458b10fa4dfbfa088eRavi Kumar Alamanda snd_device = SND_DEVICE_IN_SPEAKER_MIC_NS; 2500c92c59683257878fb8dc08d827313b4a865898daPrashant Malani } 25013ad4e1b9949d04ad90d053458b10fa4dfbfa088eRavi Kumar Alamanda } else if (in_device & AUDIO_DEVICE_IN_BUILTIN_MIC) { 25023ad4e1b9949d04ad90d053458b10fa4dfbfa088eRavi Kumar Alamanda if (my_data->fluence_in_voice_comm && 2503c92c59683257878fb8dc08d827313b4a865898daPrashant Malani (my_data->source_mic_type & SOURCE_DUAL_MIC)) { 25043ad4e1b9949d04ad90d053458b10fa4dfbfa088eRavi Kumar Alamanda snd_device = SND_DEVICE_IN_HANDSET_DMIC_NS; 2505c92c59683257878fb8dc08d827313b4a865898daPrashant Malani } else { 25063ad4e1b9949d04ad90d053458b10fa4dfbfa088eRavi Kumar Alamanda snd_device = SND_DEVICE_IN_HANDSET_MIC_NS; 2507c92c59683257878fb8dc08d827313b4a865898daPrashant Malani } 25083ad4e1b9949d04ad90d053458b10fa4dfbfa088eRavi Kumar Alamanda } 2509cefbbac40220d4e7690d204eecff5f6ae3f63069Eric Laurent } 2510b23d5286490ad2dc0edf919d52428fa02dc2b2dcEric Laurent } 2511b23d5286490ad2dc0edf919d52428fa02dc2b2dcEric Laurent } else if (source == AUDIO_SOURCE_DEFAULT) { 2512b23d5286490ad2dc0edf919d52428fa02dc2b2dcEric Laurent goto exit; 2513b23d5286490ad2dc0edf919d52428fa02dc2b2dcEric Laurent } 2514b23d5286490ad2dc0edf919d52428fa02dc2b2dcEric Laurent 2515b23d5286490ad2dc0edf919d52428fa02dc2b2dcEric Laurent 2516b23d5286490ad2dc0edf919d52428fa02dc2b2dcEric Laurent if (snd_device != SND_DEVICE_NONE) { 2517b23d5286490ad2dc0edf919d52428fa02dc2b2dcEric Laurent goto exit; 2518b23d5286490ad2dc0edf919d52428fa02dc2b2dcEric Laurent } 2519b23d5286490ad2dc0edf919d52428fa02dc2b2dcEric Laurent 2520b23d5286490ad2dc0edf919d52428fa02dc2b2dcEric Laurent if (in_device != AUDIO_DEVICE_NONE && 2521b23d5286490ad2dc0edf919d52428fa02dc2b2dcEric Laurent !(in_device & AUDIO_DEVICE_IN_VOICE_CALL) && 2522b23d5286490ad2dc0edf919d52428fa02dc2b2dcEric Laurent !(in_device & AUDIO_DEVICE_IN_COMMUNICATION)) { 2523b23d5286490ad2dc0edf919d52428fa02dc2b2dcEric Laurent if (in_device & AUDIO_DEVICE_IN_BUILTIN_MIC) { 2524c92c59683257878fb8dc08d827313b4a865898daPrashant Malani if ((my_data->source_mic_type & SOURCE_QUAD_MIC) && 2525cbe06cab2f36c0d54544f42b8eac51bbdbfc0e5eGlenn Kasten channel_mask == AUDIO_CHANNEL_INDEX_MASK_4) { 2526c92c59683257878fb8dc08d827313b4a865898daPrashant Malani snd_device = SND_DEVICE_IN_QUAD_MIC; 2527c92c59683257878fb8dc08d827313b4a865898daPrashant Malani } else if ((my_data->source_mic_type & SOURCE_THREE_MIC) && 2528cbe06cab2f36c0d54544f42b8eac51bbdbfc0e5eGlenn Kasten channel_mask == AUDIO_CHANNEL_INDEX_MASK_3) { 2529c92c59683257878fb8dc08d827313b4a865898daPrashant Malani snd_device = SND_DEVICE_IN_THREE_MIC; 2530c92c59683257878fb8dc08d827313b4a865898daPrashant Malani } else if ((my_data->source_mic_type & SOURCE_DUAL_MIC) && 2531c92c59683257878fb8dc08d827313b4a865898daPrashant Malani channel_count == 2) { 25323ad4e1b9949d04ad90d053458b10fa4dfbfa088eRavi Kumar Alamanda snd_device = SND_DEVICE_IN_HANDSET_DMIC_STEREO; 2533c92c59683257878fb8dc08d827313b4a865898daPrashant Malani } else if ((my_data->source_mic_type & SOURCE_MONO_MIC) && 2534c92c59683257878fb8dc08d827313b4a865898daPrashant Malani channel_count == 1) { 2535dae4471837fcdbd9356e3745b66f23f921fb531bvivek mehta snd_device = SND_DEVICE_IN_HANDSET_MIC; 2536c92c59683257878fb8dc08d827313b4a865898daPrashant Malani } else { 2537c92c59683257878fb8dc08d827313b4a865898daPrashant Malani ALOGE("%s: something wrong (1): source type (%d) channel_count (%d) .." 2538c92c59683257878fb8dc08d827313b4a865898daPrashant Malani " channel mask (0x%x) no combination found .. setting to mono", __func__, 2539c92c59683257878fb8dc08d827313b4a865898daPrashant Malani my_data->source_mic_type, channel_count, channel_mask); 2540c92c59683257878fb8dc08d827313b4a865898daPrashant Malani snd_device = SND_DEVICE_IN_HANDSET_MIC; 2541c92c59683257878fb8dc08d827313b4a865898daPrashant Malani } 2542b23d5286490ad2dc0edf919d52428fa02dc2b2dcEric Laurent } else if (in_device & AUDIO_DEVICE_IN_BACK_MIC) { 2543c92c59683257878fb8dc08d827313b4a865898daPrashant Malani if ((my_data->source_mic_type & SOURCE_DUAL_MIC) && 2544c92c59683257878fb8dc08d827313b4a865898daPrashant Malani channel_count == 2) { 25453ad4e1b9949d04ad90d053458b10fa4dfbfa088eRavi Kumar Alamanda snd_device = SND_DEVICE_IN_SPEAKER_DMIC_STEREO; 2546c92c59683257878fb8dc08d827313b4a865898daPrashant Malani } else if ((my_data->source_mic_type & SOURCE_MONO_MIC) && 2547c92c59683257878fb8dc08d827313b4a865898daPrashant Malani channel_count == 1) { 2548c92c59683257878fb8dc08d827313b4a865898daPrashant Malani snd_device = SND_DEVICE_IN_SPEAKER_MIC; 2549c92c59683257878fb8dc08d827313b4a865898daPrashant Malani } else { 2550c92c59683257878fb8dc08d827313b4a865898daPrashant Malani ALOGE("%s: something wrong (2): source type (%d) channel_count (%d) .." 2551c92c59683257878fb8dc08d827313b4a865898daPrashant Malani " no combination found .. setting to mono", __func__, 2552c92c59683257878fb8dc08d827313b4a865898daPrashant Malani my_data->source_mic_type, channel_count); 25533ad4e1b9949d04ad90d053458b10fa4dfbfa088eRavi Kumar Alamanda snd_device = SND_DEVICE_IN_SPEAKER_MIC; 2554c92c59683257878fb8dc08d827313b4a865898daPrashant Malani } 2555b23d5286490ad2dc0edf919d52428fa02dc2b2dcEric Laurent } else if (in_device & AUDIO_DEVICE_IN_WIRED_HEADSET) { 2556b23d5286490ad2dc0edf919d52428fa02dc2b2dcEric Laurent snd_device = SND_DEVICE_IN_HEADSET_MIC; 2557b23d5286490ad2dc0edf919d52428fa02dc2b2dcEric Laurent } else if (in_device & AUDIO_DEVICE_IN_BLUETOOTH_SCO_HEADSET) { 25589f3065480c81bf01d3af65bfd3da09e1fb74b520Ravi Kumar Alamanda if (adev->bt_wb_speech_enabled) { 2559e258e6871b27aa4b63b4b44fe2e318ded4d4e511Ravi Kumar Alamanda if (adev->bluetooth_nrec) 2560e258e6871b27aa4b63b4b44fe2e318ded4d4e511Ravi Kumar Alamanda snd_device = SND_DEVICE_IN_BT_SCO_MIC_WB_NREC; 2561e258e6871b27aa4b63b4b44fe2e318ded4d4e511Ravi Kumar Alamanda else 2562e258e6871b27aa4b63b4b44fe2e318ded4d4e511Ravi Kumar Alamanda snd_device = SND_DEVICE_IN_BT_SCO_MIC_WB; 25639f3065480c81bf01d3af65bfd3da09e1fb74b520Ravi Kumar Alamanda } else { 2564e258e6871b27aa4b63b4b44fe2e318ded4d4e511Ravi Kumar Alamanda if (adev->bluetooth_nrec) 2565e258e6871b27aa4b63b4b44fe2e318ded4d4e511Ravi Kumar Alamanda snd_device = SND_DEVICE_IN_BT_SCO_MIC_NREC; 2566e258e6871b27aa4b63b4b44fe2e318ded4d4e511Ravi Kumar Alamanda else 2567e258e6871b27aa4b63b4b44fe2e318ded4d4e511Ravi Kumar Alamanda snd_device = SND_DEVICE_IN_BT_SCO_MIC; 25689f3065480c81bf01d3af65bfd3da09e1fb74b520Ravi Kumar Alamanda } 2569b23d5286490ad2dc0edf919d52428fa02dc2b2dcEric Laurent } else if (in_device & AUDIO_DEVICE_IN_AUX_DIGITAL) { 2570b23d5286490ad2dc0edf919d52428fa02dc2b2dcEric Laurent snd_device = SND_DEVICE_IN_HDMI_MIC; 2571ee3fe40f7a48fa0abe8aef40a2abe83777468ebaDavid Lin } else if (in_device & AUDIO_DEVICE_IN_USB_DEVICE ) { 2572ee3fe40f7a48fa0abe8aef40a2abe83777468ebaDavid Lin snd_device = SND_DEVICE_IN_USB_HEADSET_MIC; 2573b23d5286490ad2dc0edf919d52428fa02dc2b2dcEric Laurent } else { 2574b23d5286490ad2dc0edf919d52428fa02dc2b2dcEric Laurent ALOGE("%s: Unknown input device(s) %#x", __func__, in_device); 2575b23d5286490ad2dc0edf919d52428fa02dc2b2dcEric Laurent ALOGW("%s: Using default handset-mic", __func__); 2576b23d5286490ad2dc0edf919d52428fa02dc2b2dcEric Laurent snd_device = SND_DEVICE_IN_HANDSET_MIC; 2577b23d5286490ad2dc0edf919d52428fa02dc2b2dcEric Laurent } 2578b23d5286490ad2dc0edf919d52428fa02dc2b2dcEric Laurent } else { 2579b23d5286490ad2dc0edf919d52428fa02dc2b2dcEric Laurent if (out_device & AUDIO_DEVICE_OUT_EARPIECE) { 2580b23d5286490ad2dc0edf919d52428fa02dc2b2dcEric Laurent snd_device = SND_DEVICE_IN_HANDSET_MIC; 2581b23d5286490ad2dc0edf919d52428fa02dc2b2dcEric Laurent } else if (out_device & AUDIO_DEVICE_OUT_WIRED_HEADSET) { 2582b23d5286490ad2dc0edf919d52428fa02dc2b2dcEric Laurent snd_device = SND_DEVICE_IN_HEADSET_MIC; 25833ad4e1b9949d04ad90d053458b10fa4dfbfa088eRavi Kumar Alamanda } else if (out_device & AUDIO_DEVICE_OUT_SPEAKER || 25841b0d8ce4ec97a57b38a401dbd1e16ac5cf4c4671Eric Laurent out_device & AUDIO_DEVICE_OUT_SPEAKER_SAFE || 25853ad4e1b9949d04ad90d053458b10fa4dfbfa088eRavi Kumar Alamanda out_device & AUDIO_DEVICE_OUT_WIRED_HEADPHONE || 258609f2e0e6bf8accf1728ca89e780702d53f2c5b6dEric Laurent out_device & AUDIO_DEVICE_OUT_LINE) { 2587c92c59683257878fb8dc08d827313b4a865898daPrashant Malani if ((my_data->source_mic_type & SOURCE_DUAL_MIC) && 2588c92c59683257878fb8dc08d827313b4a865898daPrashant Malani channel_count == 2) { 25893ad4e1b9949d04ad90d053458b10fa4dfbfa088eRavi Kumar Alamanda snd_device = SND_DEVICE_IN_SPEAKER_DMIC_STEREO; 2590c92c59683257878fb8dc08d827313b4a865898daPrashant Malani } else if ((my_data->source_mic_type & SOURCE_MONO_MIC) && 2591c92c59683257878fb8dc08d827313b4a865898daPrashant Malani channel_count == 1) { 2592c92c59683257878fb8dc08d827313b4a865898daPrashant Malani snd_device = SND_DEVICE_IN_SPEAKER_MIC; 2593c92c59683257878fb8dc08d827313b4a865898daPrashant Malani } else { 2594c92c59683257878fb8dc08d827313b4a865898daPrashant Malani ALOGE("%s: something wrong (3): source type (%d) channel_count (%d) .." 2595c92c59683257878fb8dc08d827313b4a865898daPrashant Malani " no combination found .. setting to mono", __func__, 2596c92c59683257878fb8dc08d827313b4a865898daPrashant Malani my_data->source_mic_type, channel_count); 25973ad4e1b9949d04ad90d053458b10fa4dfbfa088eRavi Kumar Alamanda snd_device = SND_DEVICE_IN_SPEAKER_MIC; 2598c92c59683257878fb8dc08d827313b4a865898daPrashant Malani } 2599b23d5286490ad2dc0edf919d52428fa02dc2b2dcEric Laurent } else if (out_device & AUDIO_DEVICE_OUT_BLUETOOTH_SCO_HEADSET) { 26009f3065480c81bf01d3af65bfd3da09e1fb74b520Ravi Kumar Alamanda if (adev->bt_wb_speech_enabled) { 2601e258e6871b27aa4b63b4b44fe2e318ded4d4e511Ravi Kumar Alamanda if (adev->bluetooth_nrec) 2602e258e6871b27aa4b63b4b44fe2e318ded4d4e511Ravi Kumar Alamanda snd_device = SND_DEVICE_IN_BT_SCO_MIC_WB_NREC; 2603e258e6871b27aa4b63b4b44fe2e318ded4d4e511Ravi Kumar Alamanda else 2604e258e6871b27aa4b63b4b44fe2e318ded4d4e511Ravi Kumar Alamanda snd_device = SND_DEVICE_IN_BT_SCO_MIC_WB; 26059f3065480c81bf01d3af65bfd3da09e1fb74b520Ravi Kumar Alamanda } else { 2606e258e6871b27aa4b63b4b44fe2e318ded4d4e511Ravi Kumar Alamanda if (adev->bluetooth_nrec) 2607e258e6871b27aa4b63b4b44fe2e318ded4d4e511Ravi Kumar Alamanda snd_device = SND_DEVICE_IN_BT_SCO_MIC_NREC; 2608e258e6871b27aa4b63b4b44fe2e318ded4d4e511Ravi Kumar Alamanda else 2609e258e6871b27aa4b63b4b44fe2e318ded4d4e511Ravi Kumar Alamanda snd_device = SND_DEVICE_IN_BT_SCO_MIC; 26109f3065480c81bf01d3af65bfd3da09e1fb74b520Ravi Kumar Alamanda } 2611b23d5286490ad2dc0edf919d52428fa02dc2b2dcEric Laurent } else if (out_device & AUDIO_DEVICE_OUT_AUX_DIGITAL) { 2612b23d5286490ad2dc0edf919d52428fa02dc2b2dcEric Laurent snd_device = SND_DEVICE_IN_HDMI_MIC; 2613ee3fe40f7a48fa0abe8aef40a2abe83777468ebaDavid Lin } else if (out_device & AUDIO_DEVICE_OUT_USB_DEVICE) { 2614ee3fe40f7a48fa0abe8aef40a2abe83777468ebaDavid Lin if (audio_extn_usb_is_capture_supported()) 2615ee3fe40f7a48fa0abe8aef40a2abe83777468ebaDavid Lin snd_device = SND_DEVICE_IN_USB_HEADSET_MIC; 2616ee3fe40f7a48fa0abe8aef40a2abe83777468ebaDavid Lin else 2617ee3fe40f7a48fa0abe8aef40a2abe83777468ebaDavid Lin snd_device = SND_DEVICE_IN_SPEAKER_MIC; 2618b23d5286490ad2dc0edf919d52428fa02dc2b2dcEric Laurent } else { 2619b23d5286490ad2dc0edf919d52428fa02dc2b2dcEric Laurent ALOGE("%s: Unknown output device(s) %#x", __func__, out_device); 2620b23d5286490ad2dc0edf919d52428fa02dc2b2dcEric Laurent ALOGW("%s: Using default handset-mic", __func__); 2621b23d5286490ad2dc0edf919d52428fa02dc2b2dcEric Laurent snd_device = SND_DEVICE_IN_HANDSET_MIC; 2622b23d5286490ad2dc0edf919d52428fa02dc2b2dcEric Laurent } 2623b23d5286490ad2dc0edf919d52428fa02dc2b2dcEric Laurent } 2624b23d5286490ad2dc0edf919d52428fa02dc2b2dcEric Laurentexit: 2625b23d5286490ad2dc0edf919d52428fa02dc2b2dcEric Laurent ALOGV("%s: exit: in_snd_device(%s)", __func__, device_table[snd_device]); 2626b23d5286490ad2dc0edf919d52428fa02dc2b2dcEric Laurent return snd_device; 2627b23d5286490ad2dc0edf919d52428fa02dc2b2dcEric Laurent} 2628b23d5286490ad2dc0edf919d52428fa02dc2b2dcEric Laurent 2629b23d5286490ad2dc0edf919d52428fa02dc2b2dcEric Laurentint platform_set_hdmi_channels(void *platform, int channel_count) 2630b23d5286490ad2dc0edf919d52428fa02dc2b2dcEric Laurent{ 2631b23d5286490ad2dc0edf919d52428fa02dc2b2dcEric Laurent struct platform_data *my_data = (struct platform_data *)platform; 2632b23d5286490ad2dc0edf919d52428fa02dc2b2dcEric Laurent struct audio_device *adev = my_data->adev; 2633b23d5286490ad2dc0edf919d52428fa02dc2b2dcEric Laurent struct mixer_ctl *ctl; 2634b23d5286490ad2dc0edf919d52428fa02dc2b2dcEric Laurent const char *channel_cnt_str = NULL; 2635b23d5286490ad2dc0edf919d52428fa02dc2b2dcEric Laurent const char *mixer_ctl_name = "HDMI_RX Channels"; 2636b23d5286490ad2dc0edf919d52428fa02dc2b2dcEric Laurent switch (channel_count) { 2637b23d5286490ad2dc0edf919d52428fa02dc2b2dcEric Laurent case 8: 2638b23d5286490ad2dc0edf919d52428fa02dc2b2dcEric Laurent channel_cnt_str = "Eight"; break; 2639b23d5286490ad2dc0edf919d52428fa02dc2b2dcEric Laurent case 7: 2640b23d5286490ad2dc0edf919d52428fa02dc2b2dcEric Laurent channel_cnt_str = "Seven"; break; 2641b23d5286490ad2dc0edf919d52428fa02dc2b2dcEric Laurent case 6: 2642b23d5286490ad2dc0edf919d52428fa02dc2b2dcEric Laurent channel_cnt_str = "Six"; break; 2643b23d5286490ad2dc0edf919d52428fa02dc2b2dcEric Laurent case 5: 2644b23d5286490ad2dc0edf919d52428fa02dc2b2dcEric Laurent channel_cnt_str = "Five"; break; 2645b23d5286490ad2dc0edf919d52428fa02dc2b2dcEric Laurent case 4: 2646b23d5286490ad2dc0edf919d52428fa02dc2b2dcEric Laurent channel_cnt_str = "Four"; break; 2647b23d5286490ad2dc0edf919d52428fa02dc2b2dcEric Laurent case 3: 2648b23d5286490ad2dc0edf919d52428fa02dc2b2dcEric Laurent channel_cnt_str = "Three"; break; 2649b23d5286490ad2dc0edf919d52428fa02dc2b2dcEric Laurent default: 2650b23d5286490ad2dc0edf919d52428fa02dc2b2dcEric Laurent channel_cnt_str = "Two"; break; 2651b23d5286490ad2dc0edf919d52428fa02dc2b2dcEric Laurent } 2652b23d5286490ad2dc0edf919d52428fa02dc2b2dcEric Laurent ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name); 2653b23d5286490ad2dc0edf919d52428fa02dc2b2dcEric Laurent if (!ctl) { 2654b23d5286490ad2dc0edf919d52428fa02dc2b2dcEric Laurent ALOGE("%s: Could not get ctl for mixer cmd - %s", 2655b23d5286490ad2dc0edf919d52428fa02dc2b2dcEric Laurent __func__, mixer_ctl_name); 2656b23d5286490ad2dc0edf919d52428fa02dc2b2dcEric Laurent return -EINVAL; 2657b23d5286490ad2dc0edf919d52428fa02dc2b2dcEric Laurent } 2658b23d5286490ad2dc0edf919d52428fa02dc2b2dcEric Laurent ALOGV("HDMI channel count: %s", channel_cnt_str); 2659b23d5286490ad2dc0edf919d52428fa02dc2b2dcEric Laurent mixer_ctl_set_enum_by_string(ctl, channel_cnt_str); 2660b23d5286490ad2dc0edf919d52428fa02dc2b2dcEric Laurent return 0; 2661b23d5286490ad2dc0edf919d52428fa02dc2b2dcEric Laurent} 2662b23d5286490ad2dc0edf919d52428fa02dc2b2dcEric Laurent 266347cd4cbdb19543338d5c887e3d7bcd2513c5c3adHaynes Mathew Georgeint platform_edid_get_max_channels(void *platform) 2664b23d5286490ad2dc0edf919d52428fa02dc2b2dcEric Laurent{ 266547cd4cbdb19543338d5c887e3d7bcd2513c5c3adHaynes Mathew George struct platform_data *my_data = (struct platform_data *)platform; 266647cd4cbdb19543338d5c887e3d7bcd2513c5c3adHaynes Mathew George struct audio_device *adev = my_data->adev; 2667b23d5286490ad2dc0edf919d52428fa02dc2b2dcEric Laurent char block[MAX_SAD_BLOCKS * SAD_BLOCK_SIZE]; 2668b23d5286490ad2dc0edf919d52428fa02dc2b2dcEric Laurent char *sad = block; 2669b23d5286490ad2dc0edf919d52428fa02dc2b2dcEric Laurent int num_audio_blocks; 2670b23d5286490ad2dc0edf919d52428fa02dc2b2dcEric Laurent int channel_count; 2671b23d5286490ad2dc0edf919d52428fa02dc2b2dcEric Laurent int max_channels = 0; 267247cd4cbdb19543338d5c887e3d7bcd2513c5c3adHaynes Mathew George int i, ret, count; 2673b23d5286490ad2dc0edf919d52428fa02dc2b2dcEric Laurent 267447cd4cbdb19543338d5c887e3d7bcd2513c5c3adHaynes Mathew George struct mixer_ctl *ctl; 267547cd4cbdb19543338d5c887e3d7bcd2513c5c3adHaynes Mathew George 267647cd4cbdb19543338d5c887e3d7bcd2513c5c3adHaynes Mathew George ctl = mixer_get_ctl_by_name(adev->mixer, AUDIO_DATA_BLOCK_MIXER_CTL); 267747cd4cbdb19543338d5c887e3d7bcd2513c5c3adHaynes Mathew George if (!ctl) { 267847cd4cbdb19543338d5c887e3d7bcd2513c5c3adHaynes Mathew George ALOGE("%s: Could not get ctl for mixer cmd - %s", 267947cd4cbdb19543338d5c887e3d7bcd2513c5c3adHaynes Mathew George __func__, AUDIO_DATA_BLOCK_MIXER_CTL); 2680b23d5286490ad2dc0edf919d52428fa02dc2b2dcEric Laurent return 0; 2681b23d5286490ad2dc0edf919d52428fa02dc2b2dcEric Laurent } 2682b23d5286490ad2dc0edf919d52428fa02dc2b2dcEric Laurent 268347cd4cbdb19543338d5c887e3d7bcd2513c5c3adHaynes Mathew George mixer_ctl_update(ctl); 268447cd4cbdb19543338d5c887e3d7bcd2513c5c3adHaynes Mathew George 268547cd4cbdb19543338d5c887e3d7bcd2513c5c3adHaynes Mathew George count = mixer_ctl_get_num_values(ctl); 2686b23d5286490ad2dc0edf919d52428fa02dc2b2dcEric Laurent 2687b23d5286490ad2dc0edf919d52428fa02dc2b2dcEric Laurent /* Read SAD blocks, clamping the maximum size for safety */ 268847cd4cbdb19543338d5c887e3d7bcd2513c5c3adHaynes Mathew George if (count > (int)sizeof(block)) 268947cd4cbdb19543338d5c887e3d7bcd2513c5c3adHaynes Mathew George count = (int)sizeof(block); 2690b23d5286490ad2dc0edf919d52428fa02dc2b2dcEric Laurent 269147cd4cbdb19543338d5c887e3d7bcd2513c5c3adHaynes Mathew George ret = mixer_ctl_get_array(ctl, block, count); 269247cd4cbdb19543338d5c887e3d7bcd2513c5c3adHaynes Mathew George if (ret != 0) { 269347cd4cbdb19543338d5c887e3d7bcd2513c5c3adHaynes Mathew George ALOGE("%s: mixer_ctl_get_array() failed to get EDID info", __func__); 269447cd4cbdb19543338d5c887e3d7bcd2513c5c3adHaynes Mathew George return 0; 269547cd4cbdb19543338d5c887e3d7bcd2513c5c3adHaynes Mathew George } 2696b23d5286490ad2dc0edf919d52428fa02dc2b2dcEric Laurent 2697b23d5286490ad2dc0edf919d52428fa02dc2b2dcEric Laurent /* Calculate the number of SAD blocks */ 269847cd4cbdb19543338d5c887e3d7bcd2513c5c3adHaynes Mathew George num_audio_blocks = count / SAD_BLOCK_SIZE; 2699b23d5286490ad2dc0edf919d52428fa02dc2b2dcEric Laurent 2700b23d5286490ad2dc0edf919d52428fa02dc2b2dcEric Laurent for (i = 0; i < num_audio_blocks; i++) { 2701b23d5286490ad2dc0edf919d52428fa02dc2b2dcEric Laurent /* Only consider LPCM blocks */ 270247cd4cbdb19543338d5c887e3d7bcd2513c5c3adHaynes Mathew George if ((sad[0] >> 3) != EDID_FORMAT_LPCM) { 270347cd4cbdb19543338d5c887e3d7bcd2513c5c3adHaynes Mathew George sad += 3; 2704b23d5286490ad2dc0edf919d52428fa02dc2b2dcEric Laurent continue; 270547cd4cbdb19543338d5c887e3d7bcd2513c5c3adHaynes Mathew George } 2706b23d5286490ad2dc0edf919d52428fa02dc2b2dcEric Laurent 2707b23d5286490ad2dc0edf919d52428fa02dc2b2dcEric Laurent channel_count = (sad[0] & 0x7) + 1; 2708b23d5286490ad2dc0edf919d52428fa02dc2b2dcEric Laurent if (channel_count > max_channels) 2709b23d5286490ad2dc0edf919d52428fa02dc2b2dcEric Laurent max_channels = channel_count; 2710b23d5286490ad2dc0edf919d52428fa02dc2b2dcEric Laurent 2711b23d5286490ad2dc0edf919d52428fa02dc2b2dcEric Laurent /* Advance to next block */ 2712b23d5286490ad2dc0edf919d52428fa02dc2b2dcEric Laurent sad += 3; 2713b23d5286490ad2dc0edf919d52428fa02dc2b2dcEric Laurent } 2714b23d5286490ad2dc0edf919d52428fa02dc2b2dcEric Laurent 2715b23d5286490ad2dc0edf919d52428fa02dc2b2dcEric Laurent return max_channels; 2716b23d5286490ad2dc0edf919d52428fa02dc2b2dcEric Laurent} 27177ff216f80f6e53235b4239c6fb7da9b0d5127738Haynes Mathew George 27184b89e37ad290ef955abf8ac1d151728303311345Vineeta Srivastavaint platform_set_incall_recording_session_id(void *platform, 27194b89e37ad290ef955abf8ac1d151728303311345Vineeta Srivastava uint32_t session_id, int rec_mode) 27204b89e37ad290ef955abf8ac1d151728303311345Vineeta Srivastava{ 27214b89e37ad290ef955abf8ac1d151728303311345Vineeta Srivastava int ret = 0; 27224b89e37ad290ef955abf8ac1d151728303311345Vineeta Srivastava struct platform_data *my_data = (struct platform_data *)platform; 27234b89e37ad290ef955abf8ac1d151728303311345Vineeta Srivastava struct audio_device *adev = my_data->adev; 27244b89e37ad290ef955abf8ac1d151728303311345Vineeta Srivastava struct mixer_ctl *ctl; 27254b89e37ad290ef955abf8ac1d151728303311345Vineeta Srivastava const char *mixer_ctl_name = "Voc VSID"; 27264b89e37ad290ef955abf8ac1d151728303311345Vineeta Srivastava int num_ctl_values; 27274b89e37ad290ef955abf8ac1d151728303311345Vineeta Srivastava int i; 27284b89e37ad290ef955abf8ac1d151728303311345Vineeta Srivastava 27294b89e37ad290ef955abf8ac1d151728303311345Vineeta Srivastava ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name); 27304b89e37ad290ef955abf8ac1d151728303311345Vineeta Srivastava if (!ctl) { 27314b89e37ad290ef955abf8ac1d151728303311345Vineeta Srivastava ALOGE("%s: Could not get ctl for mixer cmd - %s", 27324b89e37ad290ef955abf8ac1d151728303311345Vineeta Srivastava __func__, mixer_ctl_name); 27334b89e37ad290ef955abf8ac1d151728303311345Vineeta Srivastava ret = -EINVAL; 27344b89e37ad290ef955abf8ac1d151728303311345Vineeta Srivastava } else { 27354b89e37ad290ef955abf8ac1d151728303311345Vineeta Srivastava num_ctl_values = mixer_ctl_get_num_values(ctl); 27364b89e37ad290ef955abf8ac1d151728303311345Vineeta Srivastava for (i = 0; i < num_ctl_values; i++) { 27374b89e37ad290ef955abf8ac1d151728303311345Vineeta Srivastava if (mixer_ctl_set_value(ctl, i, session_id)) { 27384b89e37ad290ef955abf8ac1d151728303311345Vineeta Srivastava ALOGV("Error: invalid session_id: %x", session_id); 27394b89e37ad290ef955abf8ac1d151728303311345Vineeta Srivastava ret = -EINVAL; 27404b89e37ad290ef955abf8ac1d151728303311345Vineeta Srivastava break; 27414b89e37ad290ef955abf8ac1d151728303311345Vineeta Srivastava } 27424b89e37ad290ef955abf8ac1d151728303311345Vineeta Srivastava } 27434b89e37ad290ef955abf8ac1d151728303311345Vineeta Srivastava } 27444b89e37ad290ef955abf8ac1d151728303311345Vineeta Srivastava 27454b89e37ad290ef955abf8ac1d151728303311345Vineeta Srivastava if (my_data->csd != NULL) { 27464b89e37ad290ef955abf8ac1d151728303311345Vineeta Srivastava ret = my_data->csd->start_record(ALL_SESSION_VSID, rec_mode); 27474b89e37ad290ef955abf8ac1d151728303311345Vineeta Srivastava if (ret < 0) { 27484b89e37ad290ef955abf8ac1d151728303311345Vineeta Srivastava ALOGE("%s: csd_client_start_record failed, error %d", 27494b89e37ad290ef955abf8ac1d151728303311345Vineeta Srivastava __func__, ret); 27504b89e37ad290ef955abf8ac1d151728303311345Vineeta Srivastava } 27514b89e37ad290ef955abf8ac1d151728303311345Vineeta Srivastava } 27524b89e37ad290ef955abf8ac1d151728303311345Vineeta Srivastava 27534b89e37ad290ef955abf8ac1d151728303311345Vineeta Srivastava return ret; 27544b89e37ad290ef955abf8ac1d151728303311345Vineeta Srivastava} 27554b89e37ad290ef955abf8ac1d151728303311345Vineeta Srivastava 27564b89e37ad290ef955abf8ac1d151728303311345Vineeta Srivastavaint platform_stop_incall_recording_usecase(void *platform) 27574b89e37ad290ef955abf8ac1d151728303311345Vineeta Srivastava{ 27584b89e37ad290ef955abf8ac1d151728303311345Vineeta Srivastava int ret = 0; 27594b89e37ad290ef955abf8ac1d151728303311345Vineeta Srivastava struct platform_data *my_data = (struct platform_data *)platform; 27604b89e37ad290ef955abf8ac1d151728303311345Vineeta Srivastava 27614b89e37ad290ef955abf8ac1d151728303311345Vineeta Srivastava if (my_data->csd != NULL) { 27624b89e37ad290ef955abf8ac1d151728303311345Vineeta Srivastava ret = my_data->csd->stop_record(ALL_SESSION_VSID); 27634b89e37ad290ef955abf8ac1d151728303311345Vineeta Srivastava if (ret < 0) { 27644b89e37ad290ef955abf8ac1d151728303311345Vineeta Srivastava ALOGE("%s: csd_client_stop_record failed, error %d", 27654b89e37ad290ef955abf8ac1d151728303311345Vineeta Srivastava __func__, ret); 27664b89e37ad290ef955abf8ac1d151728303311345Vineeta Srivastava } 27674b89e37ad290ef955abf8ac1d151728303311345Vineeta Srivastava } 27684b89e37ad290ef955abf8ac1d151728303311345Vineeta Srivastava 27694b89e37ad290ef955abf8ac1d151728303311345Vineeta Srivastava return ret; 27704b89e37ad290ef955abf8ac1d151728303311345Vineeta Srivastava} 27714b89e37ad290ef955abf8ac1d151728303311345Vineeta Srivastava 27724b89e37ad290ef955abf8ac1d151728303311345Vineeta Srivastavaint platform_start_incall_music_usecase(void *platform) 27734b89e37ad290ef955abf8ac1d151728303311345Vineeta Srivastava{ 27744b89e37ad290ef955abf8ac1d151728303311345Vineeta Srivastava int ret = 0; 27754b89e37ad290ef955abf8ac1d151728303311345Vineeta Srivastava struct platform_data *my_data = (struct platform_data *)platform; 27764b89e37ad290ef955abf8ac1d151728303311345Vineeta Srivastava 27774b89e37ad290ef955abf8ac1d151728303311345Vineeta Srivastava if (my_data->csd != NULL) { 27784b89e37ad290ef955abf8ac1d151728303311345Vineeta Srivastava ret = my_data->csd->start_playback(ALL_SESSION_VSID); 27794b89e37ad290ef955abf8ac1d151728303311345Vineeta Srivastava if (ret < 0) { 27804b89e37ad290ef955abf8ac1d151728303311345Vineeta Srivastava ALOGE("%s: csd_client_start_playback failed, error %d", 27814b89e37ad290ef955abf8ac1d151728303311345Vineeta Srivastava __func__, ret); 27824b89e37ad290ef955abf8ac1d151728303311345Vineeta Srivastava } 27834b89e37ad290ef955abf8ac1d151728303311345Vineeta Srivastava } 27844b89e37ad290ef955abf8ac1d151728303311345Vineeta Srivastava 27854b89e37ad290ef955abf8ac1d151728303311345Vineeta Srivastava return ret; 27864b89e37ad290ef955abf8ac1d151728303311345Vineeta Srivastava} 27874b89e37ad290ef955abf8ac1d151728303311345Vineeta Srivastava 27884b89e37ad290ef955abf8ac1d151728303311345Vineeta Srivastavaint platform_stop_incall_music_usecase(void *platform) 27894b89e37ad290ef955abf8ac1d151728303311345Vineeta Srivastava{ 27904b89e37ad290ef955abf8ac1d151728303311345Vineeta Srivastava int ret = 0; 27914b89e37ad290ef955abf8ac1d151728303311345Vineeta Srivastava struct platform_data *my_data = (struct platform_data *)platform; 27924b89e37ad290ef955abf8ac1d151728303311345Vineeta Srivastava 27934b89e37ad290ef955abf8ac1d151728303311345Vineeta Srivastava if (my_data->csd != NULL) { 27944b89e37ad290ef955abf8ac1d151728303311345Vineeta Srivastava ret = my_data->csd->stop_playback(ALL_SESSION_VSID); 27954b89e37ad290ef955abf8ac1d151728303311345Vineeta Srivastava if (ret < 0) { 27964b89e37ad290ef955abf8ac1d151728303311345Vineeta Srivastava ALOGE("%s: csd_client_stop_playback failed, error %d", 27974b89e37ad290ef955abf8ac1d151728303311345Vineeta Srivastava __func__, ret); 27984b89e37ad290ef955abf8ac1d151728303311345Vineeta Srivastava } 27994b89e37ad290ef955abf8ac1d151728303311345Vineeta Srivastava } 28004b89e37ad290ef955abf8ac1d151728303311345Vineeta Srivastava 28014b89e37ad290ef955abf8ac1d151728303311345Vineeta Srivastava return ret; 28024b89e37ad290ef955abf8ac1d151728303311345Vineeta Srivastava} 28034b89e37ad290ef955abf8ac1d151728303311345Vineeta Srivastava 2804c4f57314a49fb83ed602395d9fe0c0164c9e863dRavi Kumar Alamandaint platform_set_parameters(void *platform, struct str_parms *parms) 2805c4f57314a49fb83ed602395d9fe0c0164c9e863dRavi Kumar Alamanda{ 2806c4f57314a49fb83ed602395d9fe0c0164c9e863dRavi Kumar Alamanda struct platform_data *my_data = (struct platform_data *)platform; 28072f7306a9dae56a1204e8ec090198ce76b167bfa9keunhui.park char value[128]; 2808c4f57314a49fb83ed602395d9fe0c0164c9e863dRavi Kumar Alamanda char *kv_pairs = str_parms_to_str(parms); 2809c4f57314a49fb83ed602395d9fe0c0164c9e863dRavi Kumar Alamanda int ret = 0, err; 2810c4f57314a49fb83ed602395d9fe0c0164c9e863dRavi Kumar Alamanda 2811c4f57314a49fb83ed602395d9fe0c0164c9e863dRavi Kumar Alamanda if (kv_pairs == NULL) { 2812c4f57314a49fb83ed602395d9fe0c0164c9e863dRavi Kumar Alamanda ret = -EINVAL; 2813c4f57314a49fb83ed602395d9fe0c0164c9e863dRavi Kumar Alamanda ALOGE("%s: key-value pair is NULL",__func__); 2814c4f57314a49fb83ed602395d9fe0c0164c9e863dRavi Kumar Alamanda goto done; 2815c4f57314a49fb83ed602395d9fe0c0164c9e863dRavi Kumar Alamanda } 2816c4f57314a49fb83ed602395d9fe0c0164c9e863dRavi Kumar Alamanda 2817c4f57314a49fb83ed602395d9fe0c0164c9e863dRavi Kumar Alamanda ALOGV("%s: enter: %s", __func__, kv_pairs); 2818c4f57314a49fb83ed602395d9fe0c0164c9e863dRavi Kumar Alamanda 2819c4f57314a49fb83ed602395d9fe0c0164c9e863dRavi Kumar Alamanda err = str_parms_get_str(parms, PLATFORM_CONFIG_KEY_SOUNDCARD_NAME, 2820c4f57314a49fb83ed602395d9fe0c0164c9e863dRavi Kumar Alamanda value, sizeof(value)); 2821c4f57314a49fb83ed602395d9fe0c0164c9e863dRavi Kumar Alamanda if (err >= 0) { 2822c4f57314a49fb83ed602395d9fe0c0164c9e863dRavi Kumar Alamanda str_parms_del(parms, PLATFORM_CONFIG_KEY_SOUNDCARD_NAME); 2823c4f57314a49fb83ed602395d9fe0c0164c9e863dRavi Kumar Alamanda my_data->snd_card_name = strdup(value); 2824c4f57314a49fb83ed602395d9fe0c0164c9e863dRavi Kumar Alamanda ALOGV("%s: sound card name %s", __func__, my_data->snd_card_name); 2825c4f57314a49fb83ed602395d9fe0c0164c9e863dRavi Kumar Alamanda } 2826c4f57314a49fb83ed602395d9fe0c0164c9e863dRavi Kumar Alamanda 28272f7306a9dae56a1204e8ec090198ce76b167bfa9keunhui.park err = str_parms_get_str(parms, PLATFORM_CONFIG_KEY_OPERATOR_INFO, 28282f7306a9dae56a1204e8ec090198ce76b167bfa9keunhui.park value, sizeof(value)); 28292f7306a9dae56a1204e8ec090198ce76b167bfa9keunhui.park if (err >= 0) { 28302f7306a9dae56a1204e8ec090198ce76b167bfa9keunhui.park struct operator_info *info; 28312f7306a9dae56a1204e8ec090198ce76b167bfa9keunhui.park char *str = value; 28322f7306a9dae56a1204e8ec090198ce76b167bfa9keunhui.park char *name; 28332f7306a9dae56a1204e8ec090198ce76b167bfa9keunhui.park 28342f7306a9dae56a1204e8ec090198ce76b167bfa9keunhui.park str_parms_del(parms, PLATFORM_CONFIG_KEY_OPERATOR_INFO); 28352f7306a9dae56a1204e8ec090198ce76b167bfa9keunhui.park info = (struct operator_info *)calloc(1, sizeof(struct operator_info)); 28362f7306a9dae56a1204e8ec090198ce76b167bfa9keunhui.park name = strtok(str, ";"); 28372f7306a9dae56a1204e8ec090198ce76b167bfa9keunhui.park info->name = strdup(name); 28382f7306a9dae56a1204e8ec090198ce76b167bfa9keunhui.park info->mccmnc = strdup(str + strlen(name) + 1); 28392f7306a9dae56a1204e8ec090198ce76b167bfa9keunhui.park 28402f7306a9dae56a1204e8ec090198ce76b167bfa9keunhui.park list_add_tail(&operator_info_list, &info->list); 2841188b6223c8baaba6a44c779783a878b4459a0642Joe Onorato ALOGV("%s: add operator[%s] mccmnc[%s]", __func__, info->name, info->mccmnc); 28422f7306a9dae56a1204e8ec090198ce76b167bfa9keunhui.park } 2843c92c59683257878fb8dc08d827313b4a865898daPrashant Malani 2844c92c59683257878fb8dc08d827313b4a865898daPrashant Malani memset(value, 0, sizeof(value)); 2845c633338c83da3760c4965d29af2afd80d3cce840Eric Laurent err = str_parms_get_str(parms, PLATFORM_CONFIG_KEY_MAX_MIC_COUNT, 2846c92c59683257878fb8dc08d827313b4a865898daPrashant Malani value, sizeof(value)); 2847c92c59683257878fb8dc08d827313b4a865898daPrashant Malani if (err >= 0) { 2848c633338c83da3760c4965d29af2afd80d3cce840Eric Laurent str_parms_del(parms, PLATFORM_CONFIG_KEY_MAX_MIC_COUNT); 2849c92c59683257878fb8dc08d827313b4a865898daPrashant Malani my_data->max_mic_count = atoi(value); 2850c92c59683257878fb8dc08d827313b4a865898daPrashant Malani ALOGV("%s: max_mic_count %s/%d", __func__, value, my_data->max_mic_count); 2851c92c59683257878fb8dc08d827313b4a865898daPrashant Malani } 2852c92c59683257878fb8dc08d827313b4a865898daPrashant Malani 2853c4f57314a49fb83ed602395d9fe0c0164c9e863dRavi Kumar Alamandadone: 2854c4f57314a49fb83ed602395d9fe0c0164c9e863dRavi Kumar Alamanda ALOGV("%s: exit with code(%d)", __func__, ret); 2855c4f57314a49fb83ed602395d9fe0c0164c9e863dRavi Kumar Alamanda if (kv_pairs != NULL) 2856c4f57314a49fb83ed602395d9fe0c0164c9e863dRavi Kumar Alamanda free(kv_pairs); 2857c4f57314a49fb83ed602395d9fe0c0164c9e863dRavi Kumar Alamanda 2858c4f57314a49fb83ed602395d9fe0c0164c9e863dRavi Kumar Alamanda return ret; 2859c4f57314a49fb83ed602395d9fe0c0164c9e863dRavi Kumar Alamanda} 2860c4f57314a49fb83ed602395d9fe0c0164c9e863dRavi Kumar Alamanda 28617ff216f80f6e53235b4239c6fb7da9b0d5127738Haynes Mathew George/* Delay in Us */ 28627ff216f80f6e53235b4239c6fb7da9b0d5127738Haynes Mathew Georgeint64_t platform_render_latency(audio_usecase_t usecase) 28637ff216f80f6e53235b4239c6fb7da9b0d5127738Haynes Mathew George{ 28647ff216f80f6e53235b4239c6fb7da9b0d5127738Haynes Mathew George switch (usecase) { 28657ff216f80f6e53235b4239c6fb7da9b0d5127738Haynes Mathew George case USECASE_AUDIO_PLAYBACK_DEEP_BUFFER: 28667ff216f80f6e53235b4239c6fb7da9b0d5127738Haynes Mathew George return DEEP_BUFFER_PLATFORM_DELAY; 28677ff216f80f6e53235b4239c6fb7da9b0d5127738Haynes Mathew George case USECASE_AUDIO_PLAYBACK_LOW_LATENCY: 28687ff216f80f6e53235b4239c6fb7da9b0d5127738Haynes Mathew George return LOW_LATENCY_PLATFORM_DELAY; 286903c40105c0533a9e6667b95c526a188acf24acebHaynes Mathew George case USECASE_AUDIO_PLAYBACK_ULL: 287003c40105c0533a9e6667b95c526a188acf24acebHaynes Mathew George return ULL_PLATFORM_DELAY; 28710e46adf26c0fe46dc3accfc3f08a3106f3c110a7Eric Laurent case USECASE_AUDIO_PLAYBACK_MMAP: 28720e46adf26c0fe46dc3accfc3f08a3106f3c110a7Eric Laurent return MMAP_PLATFORM_DELAY; 28737ff216f80f6e53235b4239c6fb7da9b0d5127738Haynes Mathew George default: 28747ff216f80f6e53235b4239c6fb7da9b0d5127738Haynes Mathew George return 0; 28757ff216f80f6e53235b4239c6fb7da9b0d5127738Haynes Mathew George } 28767ff216f80f6e53235b4239c6fb7da9b0d5127738Haynes Mathew George} 287798c95622da1e906d32dde6b6651ed5b270b9b5f1Haynes Mathew George 2878b7ea4f581dab56101215e97692c265931addad80Ravi Kumar Alamandaint platform_set_snd_device_backend(snd_device_t device, const char *backend_tag, 2879b7ea4f581dab56101215e97692c265931addad80Ravi Kumar Alamanda const char * hw_interface) 288098c95622da1e906d32dde6b6651ed5b270b9b5f1Haynes Mathew George{ 288198c95622da1e906d32dde6b6651ed5b270b9b5f1Haynes Mathew George int ret = 0; 288298c95622da1e906d32dde6b6651ed5b270b9b5f1Haynes Mathew George 288398c95622da1e906d32dde6b6651ed5b270b9b5f1Haynes Mathew George if ((device < SND_DEVICE_MIN) || (device >= SND_DEVICE_MAX)) { 288498c95622da1e906d32dde6b6651ed5b270b9b5f1Haynes Mathew George ALOGE("%s: Invalid snd_device = %d", 288598c95622da1e906d32dde6b6651ed5b270b9b5f1Haynes Mathew George __func__, device); 288698c95622da1e906d32dde6b6651ed5b270b9b5f1Haynes Mathew George ret = -EINVAL; 288798c95622da1e906d32dde6b6651ed5b270b9b5f1Haynes Mathew George goto done; 288898c95622da1e906d32dde6b6651ed5b270b9b5f1Haynes Mathew George } 288998c95622da1e906d32dde6b6651ed5b270b9b5f1Haynes Mathew George 2890b7ea4f581dab56101215e97692c265931addad80Ravi Kumar Alamanda ALOGV("%s: backend_tag_table[%s]: old = %s new = %s", __func__, 2891b7ea4f581dab56101215e97692c265931addad80Ravi Kumar Alamanda platform_get_snd_device_name(device), 2892b7ea4f581dab56101215e97692c265931addad80Ravi Kumar Alamanda backend_tag_table[device] != NULL ? backend_tag_table[device]: "null", backend_tag); 2893b7ea4f581dab56101215e97692c265931addad80Ravi Kumar Alamanda if (backend_tag_table[device]) { 2894b7ea4f581dab56101215e97692c265931addad80Ravi Kumar Alamanda free(backend_tag_table[device]); 2895b7ea4f581dab56101215e97692c265931addad80Ravi Kumar Alamanda } 2896b7ea4f581dab56101215e97692c265931addad80Ravi Kumar Alamanda backend_tag_table[device] = strdup(backend_tag); 2897b7ea4f581dab56101215e97692c265931addad80Ravi Kumar Alamanda 2898b7ea4f581dab56101215e97692c265931addad80Ravi Kumar Alamanda if (hw_interface != NULL) { 2899b7ea4f581dab56101215e97692c265931addad80Ravi Kumar Alamanda if (hw_interface_table[device]) 2900b7ea4f581dab56101215e97692c265931addad80Ravi Kumar Alamanda free(hw_interface_table[device]); 2901b7ea4f581dab56101215e97692c265931addad80Ravi Kumar Alamanda ALOGV("%s: hw_interface_table[%d] = %s", __func__, device, hw_interface); 2902b7ea4f581dab56101215e97692c265931addad80Ravi Kumar Alamanda hw_interface_table[device] = strdup(hw_interface); 290398c95622da1e906d32dde6b6651ed5b270b9b5f1Haynes Mathew George } 290498c95622da1e906d32dde6b6651ed5b270b9b5f1Haynes Mathew Georgedone: 290598c95622da1e906d32dde6b6651ed5b270b9b5f1Haynes Mathew George return ret; 290698c95622da1e906d32dde6b6651ed5b270b9b5f1Haynes Mathew George} 290798c95622da1e906d32dde6b6651ed5b270b9b5f1Haynes Mathew George 290898c95622da1e906d32dde6b6651ed5b270b9b5f1Haynes Mathew Georgeint platform_set_usecase_pcm_id(audio_usecase_t usecase, int32_t type, int32_t pcm_id) 290998c95622da1e906d32dde6b6651ed5b270b9b5f1Haynes Mathew George{ 291098c95622da1e906d32dde6b6651ed5b270b9b5f1Haynes Mathew George int ret = 0; 291198c95622da1e906d32dde6b6651ed5b270b9b5f1Haynes Mathew George if ((usecase <= USECASE_INVALID) || (usecase >= AUDIO_USECASE_MAX)) { 291298c95622da1e906d32dde6b6651ed5b270b9b5f1Haynes Mathew George ALOGE("%s: invalid usecase case idx %d", __func__, usecase); 291398c95622da1e906d32dde6b6651ed5b270b9b5f1Haynes Mathew George ret = -EINVAL; 291498c95622da1e906d32dde6b6651ed5b270b9b5f1Haynes Mathew George goto done; 291598c95622da1e906d32dde6b6651ed5b270b9b5f1Haynes Mathew George } 291698c95622da1e906d32dde6b6651ed5b270b9b5f1Haynes Mathew George 291798c95622da1e906d32dde6b6651ed5b270b9b5f1Haynes Mathew George if ((type != 0) && (type != 1)) { 291898c95622da1e906d32dde6b6651ed5b270b9b5f1Haynes Mathew George ALOGE("%s: invalid usecase type", __func__); 291998c95622da1e906d32dde6b6651ed5b270b9b5f1Haynes Mathew George ret = -EINVAL; 292098c95622da1e906d32dde6b6651ed5b270b9b5f1Haynes Mathew George } 2921b7ea4f581dab56101215e97692c265931addad80Ravi Kumar Alamanda ALOGV("%s: pcm_device_table[%d][%d] = %d", __func__, usecase, type, pcm_id); 292298c95622da1e906d32dde6b6651ed5b270b9b5f1Haynes Mathew George pcm_device_table[usecase][type] = pcm_id; 292398c95622da1e906d32dde6b6651ed5b270b9b5f1Haynes Mathew Georgedone: 292498c95622da1e906d32dde6b6651ed5b270b9b5f1Haynes Mathew George return ret; 292598c95622da1e906d32dde6b6651ed5b270b9b5f1Haynes Mathew George} 29261f60cf8ce4276473878a22956ae546911353ebd2Ravi Kumar Alamanda 292788cbad341d2dd920ac74c2296f319482bd53a33dJean-Michel Trivi#define DEFAULT_NOMINAL_SPEAKER_GAIN 20 292888cbad341d2dd920ac74c2296f319482bd53a33dJean-Michel Triviint ramp_speaker_gain(struct audio_device *adev, bool ramp_up, int target_ramp_up_gain) { 292988cbad341d2dd920ac74c2296f319482bd53a33dJean-Michel Trivi // backup_gain: gain to try to set in case of an error during ramp 293088cbad341d2dd920ac74c2296f319482bd53a33dJean-Michel Trivi int start_gain, end_gain, step, backup_gain, i; 293188cbad341d2dd920ac74c2296f319482bd53a33dJean-Michel Trivi bool error = false; 293288cbad341d2dd920ac74c2296f319482bd53a33dJean-Michel Trivi const struct mixer_ctl *ctl; 293388cbad341d2dd920ac74c2296f319482bd53a33dJean-Michel Trivi const char *mixer_ctl_name_gain_left = "Left Speaker Gain"; 293488cbad341d2dd920ac74c2296f319482bd53a33dJean-Michel Trivi const char *mixer_ctl_name_gain_right = "Right Speaker Gain"; 293588cbad341d2dd920ac74c2296f319482bd53a33dJean-Michel Trivi struct mixer_ctl *ctl_left = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name_gain_left); 293688cbad341d2dd920ac74c2296f319482bd53a33dJean-Michel Trivi struct mixer_ctl *ctl_right = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name_gain_right); 293788cbad341d2dd920ac74c2296f319482bd53a33dJean-Michel Trivi if (!ctl_left || !ctl_right) { 293888cbad341d2dd920ac74c2296f319482bd53a33dJean-Michel Trivi ALOGE("%s: Could not get ctl for mixer cmd - %s or %s, not applying speaker gain ramp", 293988cbad341d2dd920ac74c2296f319482bd53a33dJean-Michel Trivi __func__, mixer_ctl_name_gain_left, mixer_ctl_name_gain_right); 294088cbad341d2dd920ac74c2296f319482bd53a33dJean-Michel Trivi return -EINVAL; 294188cbad341d2dd920ac74c2296f319482bd53a33dJean-Michel Trivi } else if ((mixer_ctl_get_num_values(ctl_left) != 1) 294288cbad341d2dd920ac74c2296f319482bd53a33dJean-Michel Trivi || (mixer_ctl_get_num_values(ctl_right) != 1)) { 294388cbad341d2dd920ac74c2296f319482bd53a33dJean-Michel Trivi ALOGE("%s: Unexpected num values for mixer cmd - %s or %s, not applying speaker gain ramp", 294488cbad341d2dd920ac74c2296f319482bd53a33dJean-Michel Trivi __func__, mixer_ctl_name_gain_left, mixer_ctl_name_gain_right); 294588cbad341d2dd920ac74c2296f319482bd53a33dJean-Michel Trivi return -EINVAL; 294688cbad341d2dd920ac74c2296f319482bd53a33dJean-Michel Trivi } 294788cbad341d2dd920ac74c2296f319482bd53a33dJean-Michel Trivi if (ramp_up) { 294888cbad341d2dd920ac74c2296f319482bd53a33dJean-Michel Trivi start_gain = 0; 294988cbad341d2dd920ac74c2296f319482bd53a33dJean-Michel Trivi end_gain = target_ramp_up_gain > 0 ? target_ramp_up_gain : DEFAULT_NOMINAL_SPEAKER_GAIN; 295088cbad341d2dd920ac74c2296f319482bd53a33dJean-Michel Trivi step = +1; 295188cbad341d2dd920ac74c2296f319482bd53a33dJean-Michel Trivi backup_gain = end_gain; 295288cbad341d2dd920ac74c2296f319482bd53a33dJean-Michel Trivi } else { 295388cbad341d2dd920ac74c2296f319482bd53a33dJean-Michel Trivi // using same gain on left and right 295488cbad341d2dd920ac74c2296f319482bd53a33dJean-Michel Trivi const int left_gain = mixer_ctl_get_value(ctl_left, 0); 295588cbad341d2dd920ac74c2296f319482bd53a33dJean-Michel Trivi start_gain = left_gain > 0 ? left_gain : DEFAULT_NOMINAL_SPEAKER_GAIN; 295688cbad341d2dd920ac74c2296f319482bd53a33dJean-Michel Trivi end_gain = 0; 295788cbad341d2dd920ac74c2296f319482bd53a33dJean-Michel Trivi step = -1; 295888cbad341d2dd920ac74c2296f319482bd53a33dJean-Michel Trivi backup_gain = start_gain; 295988cbad341d2dd920ac74c2296f319482bd53a33dJean-Michel Trivi } 296088cbad341d2dd920ac74c2296f319482bd53a33dJean-Michel Trivi for (i = start_gain ; i != (end_gain + step) ; i += step) { 296188cbad341d2dd920ac74c2296f319482bd53a33dJean-Michel Trivi //ALOGV("setting speaker gain to %d", i); 296288cbad341d2dd920ac74c2296f319482bd53a33dJean-Michel Trivi if (mixer_ctl_set_value(ctl_left, 0, i)) { 296388cbad341d2dd920ac74c2296f319482bd53a33dJean-Michel Trivi ALOGE("%s: error setting %s to %d during gain ramp", 296488cbad341d2dd920ac74c2296f319482bd53a33dJean-Michel Trivi __func__, mixer_ctl_name_gain_left, i); 296588cbad341d2dd920ac74c2296f319482bd53a33dJean-Michel Trivi error = true; 296688cbad341d2dd920ac74c2296f319482bd53a33dJean-Michel Trivi break; 296788cbad341d2dd920ac74c2296f319482bd53a33dJean-Michel Trivi } 296888cbad341d2dd920ac74c2296f319482bd53a33dJean-Michel Trivi if (mixer_ctl_set_value(ctl_right, 0, i)) { 296988cbad341d2dd920ac74c2296f319482bd53a33dJean-Michel Trivi ALOGE("%s: error setting %s to %d during gain ramp", 297088cbad341d2dd920ac74c2296f319482bd53a33dJean-Michel Trivi __func__, mixer_ctl_name_gain_right, i); 297188cbad341d2dd920ac74c2296f319482bd53a33dJean-Michel Trivi error = true; 297288cbad341d2dd920ac74c2296f319482bd53a33dJean-Michel Trivi break; 297388cbad341d2dd920ac74c2296f319482bd53a33dJean-Michel Trivi } 297488cbad341d2dd920ac74c2296f319482bd53a33dJean-Michel Trivi usleep(1000); 297588cbad341d2dd920ac74c2296f319482bd53a33dJean-Michel Trivi } 297688cbad341d2dd920ac74c2296f319482bd53a33dJean-Michel Trivi if (error) { 297788cbad341d2dd920ac74c2296f319482bd53a33dJean-Michel Trivi // an error occured during the ramp, let's still try to go back to a safe volume 297888cbad341d2dd920ac74c2296f319482bd53a33dJean-Michel Trivi if (mixer_ctl_set_value(ctl_left, 0, backup_gain)) { 297988cbad341d2dd920ac74c2296f319482bd53a33dJean-Michel Trivi ALOGE("%s: error restoring left gain to %d", __func__, backup_gain); 298088cbad341d2dd920ac74c2296f319482bd53a33dJean-Michel Trivi } 298188cbad341d2dd920ac74c2296f319482bd53a33dJean-Michel Trivi if (mixer_ctl_set_value(ctl_right, 0, backup_gain)) { 298288cbad341d2dd920ac74c2296f319482bd53a33dJean-Michel Trivi ALOGE("%s: error restoring right gain to %d", __func__, backup_gain); 298388cbad341d2dd920ac74c2296f319482bd53a33dJean-Michel Trivi } 298488cbad341d2dd920ac74c2296f319482bd53a33dJean-Michel Trivi } 298588cbad341d2dd920ac74c2296f319482bd53a33dJean-Michel Trivi return start_gain; 298688cbad341d2dd920ac74c2296f319482bd53a33dJean-Michel Trivi} 298788cbad341d2dd920ac74c2296f319482bd53a33dJean-Michel Trivi 29881f60cf8ce4276473878a22956ae546911353ebd2Ravi Kumar Alamandaint platform_swap_lr_channels(struct audio_device *adev, bool swap_channels) 29891f60cf8ce4276473878a22956ae546911353ebd2Ravi Kumar Alamanda{ 29901f60cf8ce4276473878a22956ae546911353ebd2Ravi Kumar Alamanda // only update if there is active pcm playback on speaker 29911f60cf8ce4276473878a22956ae546911353ebd2Ravi Kumar Alamanda struct audio_usecase *usecase; 29921f60cf8ce4276473878a22956ae546911353ebd2Ravi Kumar Alamanda struct listnode *node; 29931f60cf8ce4276473878a22956ae546911353ebd2Ravi Kumar Alamanda struct platform_data *my_data = (struct platform_data *)adev->platform; 29941f60cf8ce4276473878a22956ae546911353ebd2Ravi Kumar Alamanda 29951f60cf8ce4276473878a22956ae546911353ebd2Ravi Kumar Alamanda if (my_data->speaker_lr_swap != swap_channels) { 2996f714870588e183aa511b4dfeb87ad65bc8b505efJean-Michel Trivi 2997f714870588e183aa511b4dfeb87ad65bc8b505efJean-Michel Trivi // do not swap channels in audio modes with concurrent capture and playback 2998f714870588e183aa511b4dfeb87ad65bc8b505efJean-Michel Trivi // as this may break the echo reference 2999f714870588e183aa511b4dfeb87ad65bc8b505efJean-Michel Trivi if ((adev->mode == AUDIO_MODE_IN_COMMUNICATION) || (adev->mode == AUDIO_MODE_IN_CALL)) { 3000f714870588e183aa511b4dfeb87ad65bc8b505efJean-Michel Trivi ALOGV("%s: will not swap due to audio mode %d", __func__, adev->mode); 3001f714870588e183aa511b4dfeb87ad65bc8b505efJean-Michel Trivi return 0; 3002f714870588e183aa511b4dfeb87ad65bc8b505efJean-Michel Trivi } 3003f714870588e183aa511b4dfeb87ad65bc8b505efJean-Michel Trivi 30041f60cf8ce4276473878a22956ae546911353ebd2Ravi Kumar Alamanda my_data->speaker_lr_swap = swap_channels; 30051f60cf8ce4276473878a22956ae546911353ebd2Ravi Kumar Alamanda 30061f60cf8ce4276473878a22956ae546911353ebd2Ravi Kumar Alamanda list_for_each(node, &adev->usecase_list) { 30071f60cf8ce4276473878a22956ae546911353ebd2Ravi Kumar Alamanda usecase = node_to_item(node, struct audio_usecase, list); 30081f60cf8ce4276473878a22956ae546911353ebd2Ravi Kumar Alamanda if (usecase->type == PCM_PLAYBACK && 3009425e154c046554deb7ba766e89b943e8870ee251Ravi Kumar Alamanda usecase->stream.out->devices & AUDIO_DEVICE_OUT_SPEAKER) { 3010425e154c046554deb7ba766e89b943e8870ee251Ravi Kumar Alamanda /* 3011425e154c046554deb7ba766e89b943e8870ee251Ravi Kumar Alamanda * If acdb tuning is different for SPEAKER_REVERSE, it is must 3012425e154c046554deb7ba766e89b943e8870ee251Ravi Kumar Alamanda * to perform device switch to disable the current backend to 3013425e154c046554deb7ba766e89b943e8870ee251Ravi Kumar Alamanda * enable it with new acdb data. 3014425e154c046554deb7ba766e89b943e8870ee251Ravi Kumar Alamanda */ 3015425e154c046554deb7ba766e89b943e8870ee251Ravi Kumar Alamanda if (acdb_device_table[SND_DEVICE_OUT_SPEAKER] != 3016425e154c046554deb7ba766e89b943e8870ee251Ravi Kumar Alamanda acdb_device_table[SND_DEVICE_OUT_SPEAKER_REVERSE]) { 301788cbad341d2dd920ac74c2296f319482bd53a33dJean-Michel Trivi const int initial_skpr_gain = ramp_speaker_gain(adev, false /*ramp_up*/, -1); 3018425e154c046554deb7ba766e89b943e8870ee251Ravi Kumar Alamanda select_devices(adev, usecase->id); 301988cbad341d2dd920ac74c2296f319482bd53a33dJean-Michel Trivi if (initial_skpr_gain != -EINVAL) { 302088cbad341d2dd920ac74c2296f319482bd53a33dJean-Michel Trivi ramp_speaker_gain(adev, true /*ramp_up*/, initial_skpr_gain); 302188cbad341d2dd920ac74c2296f319482bd53a33dJean-Michel Trivi } 30221f60cf8ce4276473878a22956ae546911353ebd2Ravi Kumar Alamanda } else { 3023425e154c046554deb7ba766e89b943e8870ee251Ravi Kumar Alamanda const char *mixer_path; 3024425e154c046554deb7ba766e89b943e8870ee251Ravi Kumar Alamanda if (swap_channels) { 3025425e154c046554deb7ba766e89b943e8870ee251Ravi Kumar Alamanda mixer_path = platform_get_snd_device_name(SND_DEVICE_OUT_SPEAKER_REVERSE); 3026425e154c046554deb7ba766e89b943e8870ee251Ravi Kumar Alamanda audio_route_apply_and_update_path(adev->audio_route, mixer_path); 3027425e154c046554deb7ba766e89b943e8870ee251Ravi Kumar Alamanda } else { 3028425e154c046554deb7ba766e89b943e8870ee251Ravi Kumar Alamanda mixer_path = platform_get_snd_device_name(SND_DEVICE_OUT_SPEAKER); 3029425e154c046554deb7ba766e89b943e8870ee251Ravi Kumar Alamanda audio_route_apply_and_update_path(adev->audio_route, mixer_path); 3030425e154c046554deb7ba766e89b943e8870ee251Ravi Kumar Alamanda } 30311f60cf8ce4276473878a22956ae546911353ebd2Ravi Kumar Alamanda } 30321f60cf8ce4276473878a22956ae546911353ebd2Ravi Kumar Alamanda break; 30331f60cf8ce4276473878a22956ae546911353ebd2Ravi Kumar Alamanda } 30341f60cf8ce4276473878a22956ae546911353ebd2Ravi Kumar Alamanda } 30351f60cf8ce4276473878a22956ae546911353ebd2Ravi Kumar Alamanda } 30361f60cf8ce4276473878a22956ae546911353ebd2Ravi Kumar Alamanda return 0; 30371f60cf8ce4276473878a22956ae546911353ebd2Ravi Kumar Alamanda} 3038a8d7c9257c3c9514f5c35d3dbd987703e12c82cdvivek mehta 3039a8d7c9257c3c9514f5c35d3dbd987703e12c82cdvivek mehtastatic struct amp_db_and_gain_table tbl_mapping[MAX_VOLUME_CAL_STEPS]; 3040a8d7c9257c3c9514f5c35d3dbd987703e12c82cdvivek mehtastatic int num_gain_tbl_entry = 0; 3041a8d7c9257c3c9514f5c35d3dbd987703e12c82cdvivek mehta 3042a8d7c9257c3c9514f5c35d3dbd987703e12c82cdvivek mehtabool platform_add_gain_level_mapping(struct amp_db_and_gain_table *tbl_entry) { 3043a8d7c9257c3c9514f5c35d3dbd987703e12c82cdvivek mehta 3044a8d7c9257c3c9514f5c35d3dbd987703e12c82cdvivek mehta ALOGV("%s: enter .. add %f %f %d", __func__, tbl_entry->amp, tbl_entry->db, tbl_entry->level); 3045a8d7c9257c3c9514f5c35d3dbd987703e12c82cdvivek mehta if (num_gain_tbl_entry == -1) { 3046a8d7c9257c3c9514f5c35d3dbd987703e12c82cdvivek mehta ALOGE("%s: num entry beyond valid step levels or corrupted..rejecting custom mapping", 3047a8d7c9257c3c9514f5c35d3dbd987703e12c82cdvivek mehta __func__); 3048a8d7c9257c3c9514f5c35d3dbd987703e12c82cdvivek mehta return false; 3049a8d7c9257c3c9514f5c35d3dbd987703e12c82cdvivek mehta } 3050a8d7c9257c3c9514f5c35d3dbd987703e12c82cdvivek mehta 3051a8d7c9257c3c9514f5c35d3dbd987703e12c82cdvivek mehta if (num_gain_tbl_entry >= MAX_VOLUME_CAL_STEPS) { 3052a8d7c9257c3c9514f5c35d3dbd987703e12c82cdvivek mehta ALOGE("%s: max entry reached max[%d] current index[%d] .. rejecting", __func__, 3053a8d7c9257c3c9514f5c35d3dbd987703e12c82cdvivek mehta MAX_VOLUME_CAL_STEPS, num_gain_tbl_entry); 3054a8d7c9257c3c9514f5c35d3dbd987703e12c82cdvivek mehta num_gain_tbl_entry = -1; // indicates error and no more info will be cached 3055a8d7c9257c3c9514f5c35d3dbd987703e12c82cdvivek mehta return false; 3056a8d7c9257c3c9514f5c35d3dbd987703e12c82cdvivek mehta } 3057a8d7c9257c3c9514f5c35d3dbd987703e12c82cdvivek mehta 3058a8d7c9257c3c9514f5c35d3dbd987703e12c82cdvivek mehta if (num_gain_tbl_entry > 0 && tbl_mapping[num_gain_tbl_entry - 1].amp >= tbl_entry->amp) { 3059a8d7c9257c3c9514f5c35d3dbd987703e12c82cdvivek mehta ALOGE("%s: value not in ascending order .. rejecting custom mapping", __func__); 3060a8d7c9257c3c9514f5c35d3dbd987703e12c82cdvivek mehta num_gain_tbl_entry = -1; // indicates error and no more info will be cached 3061a8d7c9257c3c9514f5c35d3dbd987703e12c82cdvivek mehta return false; 3062a8d7c9257c3c9514f5c35d3dbd987703e12c82cdvivek mehta } 3063a8d7c9257c3c9514f5c35d3dbd987703e12c82cdvivek mehta 3064a8d7c9257c3c9514f5c35d3dbd987703e12c82cdvivek mehta tbl_mapping[num_gain_tbl_entry] = *tbl_entry; 3065a8d7c9257c3c9514f5c35d3dbd987703e12c82cdvivek mehta ++num_gain_tbl_entry; 3066a8d7c9257c3c9514f5c35d3dbd987703e12c82cdvivek mehta 3067a8d7c9257c3c9514f5c35d3dbd987703e12c82cdvivek mehta return true; 3068a8d7c9257c3c9514f5c35d3dbd987703e12c82cdvivek mehta} 3069a8d7c9257c3c9514f5c35d3dbd987703e12c82cdvivek mehta 3070a8d7c9257c3c9514f5c35d3dbd987703e12c82cdvivek mehtaint platform_get_gain_level_mapping(struct amp_db_and_gain_table *mapping_tbl, 3071a8d7c9257c3c9514f5c35d3dbd987703e12c82cdvivek mehta int table_size) { 3072a8d7c9257c3c9514f5c35d3dbd987703e12c82cdvivek mehta int itt = 0; 3073a8d7c9257c3c9514f5c35d3dbd987703e12c82cdvivek mehta ALOGV("platform_get_gain_level_mapping called "); 3074a8d7c9257c3c9514f5c35d3dbd987703e12c82cdvivek mehta 3075a8d7c9257c3c9514f5c35d3dbd987703e12c82cdvivek mehta if (num_gain_tbl_entry <= 0 || num_gain_tbl_entry > MAX_VOLUME_CAL_STEPS) { 3076a8d7c9257c3c9514f5c35d3dbd987703e12c82cdvivek mehta ALOGD("%s: empty or currupted gain_mapping_table", __func__); 3077a8d7c9257c3c9514f5c35d3dbd987703e12c82cdvivek mehta return 0; 3078a8d7c9257c3c9514f5c35d3dbd987703e12c82cdvivek mehta } 3079a8d7c9257c3c9514f5c35d3dbd987703e12c82cdvivek mehta 3080a8d7c9257c3c9514f5c35d3dbd987703e12c82cdvivek mehta for (; itt < num_gain_tbl_entry && itt <= table_size; itt++) { 3081a8d7c9257c3c9514f5c35d3dbd987703e12c82cdvivek mehta mapping_tbl[itt] = tbl_mapping[itt]; 3082a8d7c9257c3c9514f5c35d3dbd987703e12c82cdvivek mehta ALOGV("%s: added amp[%f] db[%f] level[%d]", __func__, 3083a8d7c9257c3c9514f5c35d3dbd987703e12c82cdvivek mehta mapping_tbl[itt].amp, mapping_tbl[itt].db, mapping_tbl[itt].level); 3084a8d7c9257c3c9514f5c35d3dbd987703e12c82cdvivek mehta } 3085a8d7c9257c3c9514f5c35d3dbd987703e12c82cdvivek mehta 3086a8d7c9257c3c9514f5c35d3dbd987703e12c82cdvivek mehta return num_gain_tbl_entry; 3087a8d7c9257c3c9514f5c35d3dbd987703e12c82cdvivek mehta} 3088c735fb07458a06b7f4dc702607b3cb722a78c9f7Haynes Mathew George 3089c735fb07458a06b7f4dc702607b3cb722a78c9f7Haynes Mathew Georgeint platform_snd_card_update(void *platform, card_status_t status) 3090c735fb07458a06b7f4dc702607b3cb722a78c9f7Haynes Mathew George{ 3091c735fb07458a06b7f4dc702607b3cb722a78c9f7Haynes Mathew George struct platform_data *my_data = (struct platform_data *)platform; 3092c735fb07458a06b7f4dc702607b3cb722a78c9f7Haynes Mathew George struct audio_device *adev = my_data->adev; 3093c735fb07458a06b7f4dc702607b3cb722a78c9f7Haynes Mathew George 3094c735fb07458a06b7f4dc702607b3cb722a78c9f7Haynes Mathew George if (status == CARD_STATUS_ONLINE) { 3095c735fb07458a06b7f4dc702607b3cb722a78c9f7Haynes Mathew George if (my_data->acdb_send_custom_top) 3096c735fb07458a06b7f4dc702607b3cb722a78c9f7Haynes Mathew George my_data->acdb_send_custom_top(); 3097c735fb07458a06b7f4dc702607b3cb722a78c9f7Haynes Mathew George } 3098c735fb07458a06b7f4dc702607b3cb722a78c9f7Haynes Mathew George return 0; 3099c735fb07458a06b7f4dc702607b3cb722a78c9f7Haynes Mathew George} 3100ee3fe40f7a48fa0abe8aef40a2abe83777468ebaDavid Lin 3101ee3fe40f7a48fa0abe8aef40a2abe83777468ebaDavid Lin/* 3102ee3fe40f7a48fa0abe8aef40a2abe83777468ebaDavid Lin * configures afe with bit width and Sample Rate 3103ee3fe40f7a48fa0abe8aef40a2abe83777468ebaDavid Lin */ 3104ee3fe40f7a48fa0abe8aef40a2abe83777468ebaDavid Linstatic int platform_set_backend_cfg(const struct audio_device* adev, 3105ee3fe40f7a48fa0abe8aef40a2abe83777468ebaDavid Lin snd_device_t snd_device, 3106ee3fe40f7a48fa0abe8aef40a2abe83777468ebaDavid Lin const struct audio_backend_cfg *backend_cfg) 3107ee3fe40f7a48fa0abe8aef40a2abe83777468ebaDavid Lin{ 3108ee3fe40f7a48fa0abe8aef40a2abe83777468ebaDavid Lin 3109ee3fe40f7a48fa0abe8aef40a2abe83777468ebaDavid Lin int ret = 0; 3110ee3fe40f7a48fa0abe8aef40a2abe83777468ebaDavid Lin const int backend_idx = platform_get_backend_index(snd_device); 3111ee3fe40f7a48fa0abe8aef40a2abe83777468ebaDavid Lin struct platform_data *my_data = (struct platform_data *)adev->platform; 3112ee3fe40f7a48fa0abe8aef40a2abe83777468ebaDavid Lin const unsigned int bit_width = backend_cfg->bit_width; 3113ee3fe40f7a48fa0abe8aef40a2abe83777468ebaDavid Lin const unsigned int sample_rate = backend_cfg->sample_rate; 3114ee3fe40f7a48fa0abe8aef40a2abe83777468ebaDavid Lin const unsigned int channels = backend_cfg->channels; 3115ee3fe40f7a48fa0abe8aef40a2abe83777468ebaDavid Lin const audio_format_t format = backend_cfg->format; 3116ee3fe40f7a48fa0abe8aef40a2abe83777468ebaDavid Lin const bool passthrough_enabled = backend_cfg->passthrough_enabled; 3117ee3fe40f7a48fa0abe8aef40a2abe83777468ebaDavid Lin 3118ee3fe40f7a48fa0abe8aef40a2abe83777468ebaDavid Lin 3119ee3fe40f7a48fa0abe8aef40a2abe83777468ebaDavid Lin ALOGV("%s:becf: afe: bitwidth %d, samplerate %d channels %d" 3120ee3fe40f7a48fa0abe8aef40a2abe83777468ebaDavid Lin ", backend_idx %d device (%s)", __func__, bit_width, 3121ee3fe40f7a48fa0abe8aef40a2abe83777468ebaDavid Lin sample_rate, channels, backend_idx, 3122ee3fe40f7a48fa0abe8aef40a2abe83777468ebaDavid Lin platform_get_snd_device_name(snd_device)); 3123ee3fe40f7a48fa0abe8aef40a2abe83777468ebaDavid Lin 3124ee3fe40f7a48fa0abe8aef40a2abe83777468ebaDavid Lin if ((my_data->current_backend_cfg[backend_idx].bitwidth_mixer_ctl) && 3125ee3fe40f7a48fa0abe8aef40a2abe83777468ebaDavid Lin (bit_width != my_data->current_backend_cfg[backend_idx].bit_width)) { 3126ee3fe40f7a48fa0abe8aef40a2abe83777468ebaDavid Lin 3127ee3fe40f7a48fa0abe8aef40a2abe83777468ebaDavid Lin struct mixer_ctl *ctl = NULL; 3128ee3fe40f7a48fa0abe8aef40a2abe83777468ebaDavid Lin ctl = mixer_get_ctl_by_name(adev->mixer, 3129ee3fe40f7a48fa0abe8aef40a2abe83777468ebaDavid Lin my_data->current_backend_cfg[backend_idx].bitwidth_mixer_ctl); 3130ee3fe40f7a48fa0abe8aef40a2abe83777468ebaDavid Lin if (!ctl) { 3131ee3fe40f7a48fa0abe8aef40a2abe83777468ebaDavid Lin ALOGE("%s:becf: afe: Could not get ctl for mixer command - %s", 3132ee3fe40f7a48fa0abe8aef40a2abe83777468ebaDavid Lin __func__, 3133ee3fe40f7a48fa0abe8aef40a2abe83777468ebaDavid Lin my_data->current_backend_cfg[backend_idx].bitwidth_mixer_ctl); 3134ee3fe40f7a48fa0abe8aef40a2abe83777468ebaDavid Lin return -EINVAL; 3135ee3fe40f7a48fa0abe8aef40a2abe83777468ebaDavid Lin } 3136ee3fe40f7a48fa0abe8aef40a2abe83777468ebaDavid Lin 3137ee3fe40f7a48fa0abe8aef40a2abe83777468ebaDavid Lin if (bit_width == 24) { 3138ee3fe40f7a48fa0abe8aef40a2abe83777468ebaDavid Lin if (format == AUDIO_FORMAT_PCM_24_BIT_PACKED) 3139ee3fe40f7a48fa0abe8aef40a2abe83777468ebaDavid Lin ret = mixer_ctl_set_enum_by_string(ctl, "S24_3LE"); 3140ee3fe40f7a48fa0abe8aef40a2abe83777468ebaDavid Lin else 3141ee3fe40f7a48fa0abe8aef40a2abe83777468ebaDavid Lin ret = mixer_ctl_set_enum_by_string(ctl, "S24_LE"); 3142ee3fe40f7a48fa0abe8aef40a2abe83777468ebaDavid Lin } else if (bit_width == 32) { 3143ee3fe40f7a48fa0abe8aef40a2abe83777468ebaDavid Lin ret = mixer_ctl_set_enum_by_string(ctl, "S32_LE"); 3144ee3fe40f7a48fa0abe8aef40a2abe83777468ebaDavid Lin } else { 3145ee3fe40f7a48fa0abe8aef40a2abe83777468ebaDavid Lin ret = mixer_ctl_set_enum_by_string(ctl, "S16_LE"); 3146ee3fe40f7a48fa0abe8aef40a2abe83777468ebaDavid Lin } 3147ee3fe40f7a48fa0abe8aef40a2abe83777468ebaDavid Lin if ( ret < 0) { 3148ee3fe40f7a48fa0abe8aef40a2abe83777468ebaDavid Lin ALOGE("%s:becf: afe: fail for %s mixer set to %d bit for %x format", __func__, 3149ee3fe40f7a48fa0abe8aef40a2abe83777468ebaDavid Lin my_data->current_backend_cfg[backend_idx].bitwidth_mixer_ctl, bit_width, format); 3150ee3fe40f7a48fa0abe8aef40a2abe83777468ebaDavid Lin } else { 3151ee3fe40f7a48fa0abe8aef40a2abe83777468ebaDavid Lin my_data->current_backend_cfg[backend_idx].bit_width = bit_width; 3152ee3fe40f7a48fa0abe8aef40a2abe83777468ebaDavid Lin ALOGD("%s:becf: afe: %s mixer set to %d bit for %x format", __func__, 3153ee3fe40f7a48fa0abe8aef40a2abe83777468ebaDavid Lin my_data->current_backend_cfg[backend_idx].bitwidth_mixer_ctl, bit_width, format); 3154ee3fe40f7a48fa0abe8aef40a2abe83777468ebaDavid Lin } 3155ee3fe40f7a48fa0abe8aef40a2abe83777468ebaDavid Lin /* set the ret as 0 and not pass back to upper layer */ 3156ee3fe40f7a48fa0abe8aef40a2abe83777468ebaDavid Lin ret = 0; 3157ee3fe40f7a48fa0abe8aef40a2abe83777468ebaDavid Lin } 3158ee3fe40f7a48fa0abe8aef40a2abe83777468ebaDavid Lin 3159ee3fe40f7a48fa0abe8aef40a2abe83777468ebaDavid Lin if (passthrough_enabled || ((my_data->current_backend_cfg[backend_idx].samplerate_mixer_ctl) && 3160ee3fe40f7a48fa0abe8aef40a2abe83777468ebaDavid Lin (sample_rate != my_data->current_backend_cfg[backend_idx].sample_rate))) { 3161ee3fe40f7a48fa0abe8aef40a2abe83777468ebaDavid Lin char *rate_str = NULL; 3162ee3fe40f7a48fa0abe8aef40a2abe83777468ebaDavid Lin struct mixer_ctl *ctl = NULL; 3163ee3fe40f7a48fa0abe8aef40a2abe83777468ebaDavid Lin 3164ee3fe40f7a48fa0abe8aef40a2abe83777468ebaDavid Lin switch (sample_rate) { 3165ee3fe40f7a48fa0abe8aef40a2abe83777468ebaDavid Lin case 32000: 3166ee3fe40f7a48fa0abe8aef40a2abe83777468ebaDavid Lin if (passthrough_enabled) { 3167ee3fe40f7a48fa0abe8aef40a2abe83777468ebaDavid Lin rate_str = "KHZ_32"; 3168ee3fe40f7a48fa0abe8aef40a2abe83777468ebaDavid Lin break; 3169ee3fe40f7a48fa0abe8aef40a2abe83777468ebaDavid Lin } 3170ee3fe40f7a48fa0abe8aef40a2abe83777468ebaDavid Lin case 8000: 3171ee3fe40f7a48fa0abe8aef40a2abe83777468ebaDavid Lin case 11025: 3172ee3fe40f7a48fa0abe8aef40a2abe83777468ebaDavid Lin case 16000: 3173ee3fe40f7a48fa0abe8aef40a2abe83777468ebaDavid Lin case 22050: 3174ee3fe40f7a48fa0abe8aef40a2abe83777468ebaDavid Lin case 48000: 3175ee3fe40f7a48fa0abe8aef40a2abe83777468ebaDavid Lin rate_str = "KHZ_48"; 3176ee3fe40f7a48fa0abe8aef40a2abe83777468ebaDavid Lin break; 3177ee3fe40f7a48fa0abe8aef40a2abe83777468ebaDavid Lin case 44100: 3178ee3fe40f7a48fa0abe8aef40a2abe83777468ebaDavid Lin rate_str = "KHZ_44P1"; 3179ee3fe40f7a48fa0abe8aef40a2abe83777468ebaDavid Lin break; 3180ee3fe40f7a48fa0abe8aef40a2abe83777468ebaDavid Lin case 64000: 3181ee3fe40f7a48fa0abe8aef40a2abe83777468ebaDavid Lin case 96000: 3182ee3fe40f7a48fa0abe8aef40a2abe83777468ebaDavid Lin rate_str = "KHZ_96"; 3183ee3fe40f7a48fa0abe8aef40a2abe83777468ebaDavid Lin break; 3184ee3fe40f7a48fa0abe8aef40a2abe83777468ebaDavid Lin case 88200: 3185ee3fe40f7a48fa0abe8aef40a2abe83777468ebaDavid Lin rate_str = "KHZ_88P2"; 3186ee3fe40f7a48fa0abe8aef40a2abe83777468ebaDavid Lin break; 3187ee3fe40f7a48fa0abe8aef40a2abe83777468ebaDavid Lin case 176400: 3188ee3fe40f7a48fa0abe8aef40a2abe83777468ebaDavid Lin rate_str = "KHZ_176P4"; 3189ee3fe40f7a48fa0abe8aef40a2abe83777468ebaDavid Lin break; 3190ee3fe40f7a48fa0abe8aef40a2abe83777468ebaDavid Lin case 192000: 3191ee3fe40f7a48fa0abe8aef40a2abe83777468ebaDavid Lin rate_str = "KHZ_192"; 3192ee3fe40f7a48fa0abe8aef40a2abe83777468ebaDavid Lin break; 3193ee3fe40f7a48fa0abe8aef40a2abe83777468ebaDavid Lin case 352800: 3194ee3fe40f7a48fa0abe8aef40a2abe83777468ebaDavid Lin rate_str = "KHZ_352P8"; 3195ee3fe40f7a48fa0abe8aef40a2abe83777468ebaDavid Lin break; 3196ee3fe40f7a48fa0abe8aef40a2abe83777468ebaDavid Lin case 384000: 3197ee3fe40f7a48fa0abe8aef40a2abe83777468ebaDavid Lin rate_str = "KHZ_384"; 3198ee3fe40f7a48fa0abe8aef40a2abe83777468ebaDavid Lin break; 3199ee3fe40f7a48fa0abe8aef40a2abe83777468ebaDavid Lin case 144000: 3200ee3fe40f7a48fa0abe8aef40a2abe83777468ebaDavid Lin if (passthrough_enabled) { 3201ee3fe40f7a48fa0abe8aef40a2abe83777468ebaDavid Lin rate_str = "KHZ_144"; 3202ee3fe40f7a48fa0abe8aef40a2abe83777468ebaDavid Lin break; 3203ee3fe40f7a48fa0abe8aef40a2abe83777468ebaDavid Lin } 3204ee3fe40f7a48fa0abe8aef40a2abe83777468ebaDavid Lin default: 3205ee3fe40f7a48fa0abe8aef40a2abe83777468ebaDavid Lin rate_str = "KHZ_48"; 3206ee3fe40f7a48fa0abe8aef40a2abe83777468ebaDavid Lin break; 3207ee3fe40f7a48fa0abe8aef40a2abe83777468ebaDavid Lin } 3208ee3fe40f7a48fa0abe8aef40a2abe83777468ebaDavid Lin 3209ee3fe40f7a48fa0abe8aef40a2abe83777468ebaDavid Lin ctl = mixer_get_ctl_by_name(adev->mixer, 3210ee3fe40f7a48fa0abe8aef40a2abe83777468ebaDavid Lin my_data->current_backend_cfg[backend_idx].samplerate_mixer_ctl); 3211ee3fe40f7a48fa0abe8aef40a2abe83777468ebaDavid Lin if(!ctl) { 3212ee3fe40f7a48fa0abe8aef40a2abe83777468ebaDavid Lin ALOGE("%s:becf: afe: Could not get ctl for mixer command - %s", 3213ee3fe40f7a48fa0abe8aef40a2abe83777468ebaDavid Lin __func__, 3214ee3fe40f7a48fa0abe8aef40a2abe83777468ebaDavid Lin my_data->current_backend_cfg[backend_idx].samplerate_mixer_ctl); 3215ee3fe40f7a48fa0abe8aef40a2abe83777468ebaDavid Lin return -EINVAL; 3216ee3fe40f7a48fa0abe8aef40a2abe83777468ebaDavid Lin } 3217ee3fe40f7a48fa0abe8aef40a2abe83777468ebaDavid Lin 3218ee3fe40f7a48fa0abe8aef40a2abe83777468ebaDavid Lin ALOGD("%s:becf: afe: %s set to %s", __func__, 3219ee3fe40f7a48fa0abe8aef40a2abe83777468ebaDavid Lin my_data->current_backend_cfg[backend_idx].samplerate_mixer_ctl, rate_str); 3220ee3fe40f7a48fa0abe8aef40a2abe83777468ebaDavid Lin mixer_ctl_set_enum_by_string(ctl, rate_str); 3221ee3fe40f7a48fa0abe8aef40a2abe83777468ebaDavid Lin my_data->current_backend_cfg[backend_idx].sample_rate = sample_rate; 3222ee3fe40f7a48fa0abe8aef40a2abe83777468ebaDavid Lin } 3223ee3fe40f7a48fa0abe8aef40a2abe83777468ebaDavid Lin if ((my_data->current_backend_cfg[backend_idx].channels_mixer_ctl) && 3224ee3fe40f7a48fa0abe8aef40a2abe83777468ebaDavid Lin (channels != my_data->current_backend_cfg[backend_idx].channels)) { 3225ee3fe40f7a48fa0abe8aef40a2abe83777468ebaDavid Lin struct mixer_ctl *ctl = NULL; 3226ee3fe40f7a48fa0abe8aef40a2abe83777468ebaDavid Lin char *channel_cnt_str = NULL; 3227ee3fe40f7a48fa0abe8aef40a2abe83777468ebaDavid Lin 3228ee3fe40f7a48fa0abe8aef40a2abe83777468ebaDavid Lin switch (channels) { 3229ee3fe40f7a48fa0abe8aef40a2abe83777468ebaDavid Lin case 8: 3230ee3fe40f7a48fa0abe8aef40a2abe83777468ebaDavid Lin channel_cnt_str = "Eight"; break; 3231ee3fe40f7a48fa0abe8aef40a2abe83777468ebaDavid Lin case 7: 3232ee3fe40f7a48fa0abe8aef40a2abe83777468ebaDavid Lin channel_cnt_str = "Seven"; break; 3233ee3fe40f7a48fa0abe8aef40a2abe83777468ebaDavid Lin case 6: 3234ee3fe40f7a48fa0abe8aef40a2abe83777468ebaDavid Lin channel_cnt_str = "Six"; break; 3235ee3fe40f7a48fa0abe8aef40a2abe83777468ebaDavid Lin case 5: 3236ee3fe40f7a48fa0abe8aef40a2abe83777468ebaDavid Lin channel_cnt_str = "Five"; break; 3237ee3fe40f7a48fa0abe8aef40a2abe83777468ebaDavid Lin case 4: 3238ee3fe40f7a48fa0abe8aef40a2abe83777468ebaDavid Lin channel_cnt_str = "Four"; break; 3239ee3fe40f7a48fa0abe8aef40a2abe83777468ebaDavid Lin case 3: 3240ee3fe40f7a48fa0abe8aef40a2abe83777468ebaDavid Lin channel_cnt_str = "Three"; break; 3241ee3fe40f7a48fa0abe8aef40a2abe83777468ebaDavid Lin case 1: 3242ee3fe40f7a48fa0abe8aef40a2abe83777468ebaDavid Lin channel_cnt_str = "One"; break; 3243ee3fe40f7a48fa0abe8aef40a2abe83777468ebaDavid Lin case 2: 3244ee3fe40f7a48fa0abe8aef40a2abe83777468ebaDavid Lin default: 3245ee3fe40f7a48fa0abe8aef40a2abe83777468ebaDavid Lin channel_cnt_str = "Two"; break; 3246ee3fe40f7a48fa0abe8aef40a2abe83777468ebaDavid Lin } 3247ee3fe40f7a48fa0abe8aef40a2abe83777468ebaDavid Lin 3248ee3fe40f7a48fa0abe8aef40a2abe83777468ebaDavid Lin ctl = mixer_get_ctl_by_name(adev->mixer, 3249ee3fe40f7a48fa0abe8aef40a2abe83777468ebaDavid Lin my_data->current_backend_cfg[backend_idx].channels_mixer_ctl); 3250ee3fe40f7a48fa0abe8aef40a2abe83777468ebaDavid Lin if (!ctl) { 3251ee3fe40f7a48fa0abe8aef40a2abe83777468ebaDavid Lin ALOGE("%s:becf: afe: Could not get ctl for mixer command - %s", 3252ee3fe40f7a48fa0abe8aef40a2abe83777468ebaDavid Lin __func__, 3253ee3fe40f7a48fa0abe8aef40a2abe83777468ebaDavid Lin my_data->current_backend_cfg[backend_idx].channels_mixer_ctl); 3254ee3fe40f7a48fa0abe8aef40a2abe83777468ebaDavid Lin return -EINVAL; 3255ee3fe40f7a48fa0abe8aef40a2abe83777468ebaDavid Lin } 3256ee3fe40f7a48fa0abe8aef40a2abe83777468ebaDavid Lin mixer_ctl_set_enum_by_string(ctl, channel_cnt_str); 3257ee3fe40f7a48fa0abe8aef40a2abe83777468ebaDavid Lin my_data->current_backend_cfg[backend_idx].channels = channels; 3258ee3fe40f7a48fa0abe8aef40a2abe83777468ebaDavid Lin 3259ee3fe40f7a48fa0abe8aef40a2abe83777468ebaDavid Lin // skip EDID configuration for HDMI backend 3260ee3fe40f7a48fa0abe8aef40a2abe83777468ebaDavid Lin 3261ee3fe40f7a48fa0abe8aef40a2abe83777468ebaDavid Lin ALOGD("%s:becf: afe: %s set to %s", __func__, 3262ee3fe40f7a48fa0abe8aef40a2abe83777468ebaDavid Lin my_data->current_backend_cfg[backend_idx].channels_mixer_ctl, 3263ee3fe40f7a48fa0abe8aef40a2abe83777468ebaDavid Lin channel_cnt_str); 3264ee3fe40f7a48fa0abe8aef40a2abe83777468ebaDavid Lin } 3265ee3fe40f7a48fa0abe8aef40a2abe83777468ebaDavid Lin 3266ee3fe40f7a48fa0abe8aef40a2abe83777468ebaDavid Lin // skip set ext_display format mixer control 3267ee3fe40f7a48fa0abe8aef40a2abe83777468ebaDavid Lin return ret; 3268ee3fe40f7a48fa0abe8aef40a2abe83777468ebaDavid Lin} 3269ee3fe40f7a48fa0abe8aef40a2abe83777468ebaDavid Lin 3270ee3fe40f7a48fa0abe8aef40a2abe83777468ebaDavid Linstatic int platform_get_snd_device_bit_width(snd_device_t snd_device) 3271ee3fe40f7a48fa0abe8aef40a2abe83777468ebaDavid Lin{ 3272ee3fe40f7a48fa0abe8aef40a2abe83777468ebaDavid Lin if ((snd_device < SND_DEVICE_MIN) || (snd_device >= SND_DEVICE_MAX)) { 3273ee3fe40f7a48fa0abe8aef40a2abe83777468ebaDavid Lin ALOGE("%s: Invalid snd_device = %d", __func__, snd_device); 3274ee3fe40f7a48fa0abe8aef40a2abe83777468ebaDavid Lin return CODEC_BACKEND_DEFAULT_BIT_WIDTH; 3275ee3fe40f7a48fa0abe8aef40a2abe83777468ebaDavid Lin } 3276ee3fe40f7a48fa0abe8aef40a2abe83777468ebaDavid Lin 3277ee3fe40f7a48fa0abe8aef40a2abe83777468ebaDavid Lin return backend_bit_width_table[snd_device]; 3278ee3fe40f7a48fa0abe8aef40a2abe83777468ebaDavid Lin} 3279ee3fe40f7a48fa0abe8aef40a2abe83777468ebaDavid Lin 3280ee3fe40f7a48fa0abe8aef40a2abe83777468ebaDavid Lin/* 3281ee3fe40f7a48fa0abe8aef40a2abe83777468ebaDavid Lin * return backend_idx on which voice call is active 3282ee3fe40f7a48fa0abe8aef40a2abe83777468ebaDavid Lin */ 3283ee3fe40f7a48fa0abe8aef40a2abe83777468ebaDavid Linstatic int platform_get_voice_call_backend(struct audio_device* adev) 3284ee3fe40f7a48fa0abe8aef40a2abe83777468ebaDavid Lin{ 3285ee3fe40f7a48fa0abe8aef40a2abe83777468ebaDavid Lin struct audio_usecase *uc = NULL; 3286ee3fe40f7a48fa0abe8aef40a2abe83777468ebaDavid Lin struct listnode *node; 3287ee3fe40f7a48fa0abe8aef40a2abe83777468ebaDavid Lin snd_device_t out_snd_device = SND_DEVICE_NONE; 3288ee3fe40f7a48fa0abe8aef40a2abe83777468ebaDavid Lin 3289ee3fe40f7a48fa0abe8aef40a2abe83777468ebaDavid Lin int backend_idx = -1; 3290ee3fe40f7a48fa0abe8aef40a2abe83777468ebaDavid Lin 3291ee3fe40f7a48fa0abe8aef40a2abe83777468ebaDavid Lin if (voice_is_in_call(adev) || adev->mode == AUDIO_MODE_IN_COMMUNICATION) { 3292ee3fe40f7a48fa0abe8aef40a2abe83777468ebaDavid Lin list_for_each(node, &adev->usecase_list) { 3293ee3fe40f7a48fa0abe8aef40a2abe83777468ebaDavid Lin uc = node_to_item(node, struct audio_usecase, list); 3294ee3fe40f7a48fa0abe8aef40a2abe83777468ebaDavid Lin if (uc && uc->type == VOICE_CALL && uc->stream.out) { 3295ee3fe40f7a48fa0abe8aef40a2abe83777468ebaDavid Lin out_snd_device = platform_get_output_snd_device(adev->platform, 3296ee3fe40f7a48fa0abe8aef40a2abe83777468ebaDavid Lin uc->stream.out->devices); 3297ee3fe40f7a48fa0abe8aef40a2abe83777468ebaDavid Lin backend_idx = platform_get_backend_index(out_snd_device); 3298ee3fe40f7a48fa0abe8aef40a2abe83777468ebaDavid Lin break; 3299ee3fe40f7a48fa0abe8aef40a2abe83777468ebaDavid Lin } 3300ee3fe40f7a48fa0abe8aef40a2abe83777468ebaDavid Lin } 3301ee3fe40f7a48fa0abe8aef40a2abe83777468ebaDavid Lin } 3302ee3fe40f7a48fa0abe8aef40a2abe83777468ebaDavid Lin return backend_idx; 3303ee3fe40f7a48fa0abe8aef40a2abe83777468ebaDavid Lin} 3304ee3fe40f7a48fa0abe8aef40a2abe83777468ebaDavid Lin 3305ee3fe40f7a48fa0abe8aef40a2abe83777468ebaDavid Lin/* 3306ee3fe40f7a48fa0abe8aef40a2abe83777468ebaDavid Lin * goes through all the current usecases and picks the highest 3307ee3fe40f7a48fa0abe8aef40a2abe83777468ebaDavid Lin * bitwidth & samplerate 3308ee3fe40f7a48fa0abe8aef40a2abe83777468ebaDavid Lin */ 3309ee3fe40f7a48fa0abe8aef40a2abe83777468ebaDavid Linstatic bool platform_check_capture_backend_cfg(struct audio_device* adev, 3310ee3fe40f7a48fa0abe8aef40a2abe83777468ebaDavid Lin int backend_idx, 3311ee3fe40f7a48fa0abe8aef40a2abe83777468ebaDavid Lin struct audio_backend_cfg *backend_cfg) 3312ee3fe40f7a48fa0abe8aef40a2abe83777468ebaDavid Lin{ 3313ee3fe40f7a48fa0abe8aef40a2abe83777468ebaDavid Lin bool backend_change = false; 3314ee3fe40f7a48fa0abe8aef40a2abe83777468ebaDavid Lin unsigned int bit_width; 3315ee3fe40f7a48fa0abe8aef40a2abe83777468ebaDavid Lin unsigned int sample_rate; 3316ee3fe40f7a48fa0abe8aef40a2abe83777468ebaDavid Lin unsigned int channels; 3317ee3fe40f7a48fa0abe8aef40a2abe83777468ebaDavid Lin struct platform_data *my_data = (struct platform_data *)adev->platform; 3318ee3fe40f7a48fa0abe8aef40a2abe83777468ebaDavid Lin 3319ee3fe40f7a48fa0abe8aef40a2abe83777468ebaDavid Lin bit_width = backend_cfg->bit_width; 3320ee3fe40f7a48fa0abe8aef40a2abe83777468ebaDavid Lin sample_rate = backend_cfg->sample_rate; 3321ee3fe40f7a48fa0abe8aef40a2abe83777468ebaDavid Lin channels = backend_cfg->channels; 3322ee3fe40f7a48fa0abe8aef40a2abe83777468ebaDavid Lin 3323ee3fe40f7a48fa0abe8aef40a2abe83777468ebaDavid Lin ALOGV("%s:txbecf: afe: Codec selected backend: %d current bit width: %d and " 3324ee3fe40f7a48fa0abe8aef40a2abe83777468ebaDavid Lin "sample rate: %d, channels %d",__func__,backend_idx, bit_width, 3325ee3fe40f7a48fa0abe8aef40a2abe83777468ebaDavid Lin sample_rate, channels); 3326ee3fe40f7a48fa0abe8aef40a2abe83777468ebaDavid Lin 3327ee3fe40f7a48fa0abe8aef40a2abe83777468ebaDavid Lin // For voice calls use default configuration i.e. 16b/48K, only applicable to 3328ee3fe40f7a48fa0abe8aef40a2abe83777468ebaDavid Lin // default backend 3329ee3fe40f7a48fa0abe8aef40a2abe83777468ebaDavid Lin // force routing is not required here, caller will do it anyway 3330ee3fe40f7a48fa0abe8aef40a2abe83777468ebaDavid Lin if (voice_is_in_call(adev) || adev->mode == AUDIO_MODE_IN_COMMUNICATION) { 3331ee3fe40f7a48fa0abe8aef40a2abe83777468ebaDavid Lin ALOGW("%s:txbecf: afe: Use default bw and sr for voice/voip calls and " 3332ee3fe40f7a48fa0abe8aef40a2abe83777468ebaDavid Lin "for unprocessed/camera source", __func__); 3333ee3fe40f7a48fa0abe8aef40a2abe83777468ebaDavid Lin bit_width = CODEC_BACKEND_DEFAULT_BIT_WIDTH; 3334ee3fe40f7a48fa0abe8aef40a2abe83777468ebaDavid Lin sample_rate = CODEC_BACKEND_DEFAULT_SAMPLE_RATE; 3335ee3fe40f7a48fa0abe8aef40a2abe83777468ebaDavid Lin } 3336ee3fe40f7a48fa0abe8aef40a2abe83777468ebaDavid Lin 3337ee3fe40f7a48fa0abe8aef40a2abe83777468ebaDavid Lin if (backend_idx == USB_AUDIO_TX_BACKEND) { 3338ee3fe40f7a48fa0abe8aef40a2abe83777468ebaDavid Lin audio_extn_usb_is_config_supported(&bit_width, &sample_rate, &channels, false); 3339ee3fe40f7a48fa0abe8aef40a2abe83777468ebaDavid Lin ALOGV("%s:txbecf: afe: USB BE configured as bit_width(%d)sample_rate(%d)channels(%d)", 3340ee3fe40f7a48fa0abe8aef40a2abe83777468ebaDavid Lin __func__, bit_width, sample_rate, channels); 3341ee3fe40f7a48fa0abe8aef40a2abe83777468ebaDavid Lin } 3342ee3fe40f7a48fa0abe8aef40a2abe83777468ebaDavid Lin 3343ee3fe40f7a48fa0abe8aef40a2abe83777468ebaDavid Lin ALOGV("%s:txbecf: afe: Codec selected backend: %d updated bit width: %d and " 3344ee3fe40f7a48fa0abe8aef40a2abe83777468ebaDavid Lin "sample rate: %d", __func__, backend_idx, bit_width, sample_rate); 3345ee3fe40f7a48fa0abe8aef40a2abe83777468ebaDavid Lin 3346ee3fe40f7a48fa0abe8aef40a2abe83777468ebaDavid Lin // Force routing if the expected bitwdith or samplerate 3347ee3fe40f7a48fa0abe8aef40a2abe83777468ebaDavid Lin // is not same as current backend comfiguration 3348ee3fe40f7a48fa0abe8aef40a2abe83777468ebaDavid Lin if ((bit_width != my_data->current_backend_cfg[backend_idx].bit_width) || 3349ee3fe40f7a48fa0abe8aef40a2abe83777468ebaDavid Lin (sample_rate != my_data->current_backend_cfg[backend_idx].sample_rate) || 3350ee3fe40f7a48fa0abe8aef40a2abe83777468ebaDavid Lin (channels != my_data->current_backend_cfg[backend_idx].channels)) { 3351ee3fe40f7a48fa0abe8aef40a2abe83777468ebaDavid Lin backend_cfg->bit_width = bit_width; 3352ee3fe40f7a48fa0abe8aef40a2abe83777468ebaDavid Lin backend_cfg->sample_rate= sample_rate; 3353ee3fe40f7a48fa0abe8aef40a2abe83777468ebaDavid Lin backend_cfg->channels = channels; 3354ee3fe40f7a48fa0abe8aef40a2abe83777468ebaDavid Lin backend_change = true; 3355ee3fe40f7a48fa0abe8aef40a2abe83777468ebaDavid Lin ALOGI("%s:txbecf: afe: Codec backend needs to be updated. new bit width: %d " 3356ee3fe40f7a48fa0abe8aef40a2abe83777468ebaDavid Lin "new sample rate: %d new channel: %d", 3357ee3fe40f7a48fa0abe8aef40a2abe83777468ebaDavid Lin __func__, backend_cfg->bit_width, 3358ee3fe40f7a48fa0abe8aef40a2abe83777468ebaDavid Lin backend_cfg->sample_rate, backend_cfg->channels); 3359ee3fe40f7a48fa0abe8aef40a2abe83777468ebaDavid Lin } 3360ee3fe40f7a48fa0abe8aef40a2abe83777468ebaDavid Lin 3361ee3fe40f7a48fa0abe8aef40a2abe83777468ebaDavid Lin return backend_change; 3362ee3fe40f7a48fa0abe8aef40a2abe83777468ebaDavid Lin} 3363ee3fe40f7a48fa0abe8aef40a2abe83777468ebaDavid Lin 33644bd47999803d55e67e00c56712dbdcddf7a94507Haynes Mathew Georgestatic void platform_pick_playback_cfg_for_uc(struct audio_device *adev, 33654bd47999803d55e67e00c56712dbdcddf7a94507Haynes Mathew George struct audio_usecase *usecase, 33664bd47999803d55e67e00c56712dbdcddf7a94507Haynes Mathew George snd_device_t snd_device, 33674bd47999803d55e67e00c56712dbdcddf7a94507Haynes Mathew George unsigned int *bit_width, 33684bd47999803d55e67e00c56712dbdcddf7a94507Haynes Mathew George unsigned int *sample_rate, 33694bd47999803d55e67e00c56712dbdcddf7a94507Haynes Mathew George unsigned int *channels) 33704bd47999803d55e67e00c56712dbdcddf7a94507Haynes Mathew George{ 33714bd47999803d55e67e00c56712dbdcddf7a94507Haynes Mathew George int i =0; 33724bd47999803d55e67e00c56712dbdcddf7a94507Haynes Mathew George struct listnode *node; 33734bd47999803d55e67e00c56712dbdcddf7a94507Haynes Mathew George list_for_each(node, &adev->usecase_list) { 33744bd47999803d55e67e00c56712dbdcddf7a94507Haynes Mathew George struct audio_usecase *uc; 33754bd47999803d55e67e00c56712dbdcddf7a94507Haynes Mathew George uc = node_to_item(node, struct audio_usecase, list); 33764bd47999803d55e67e00c56712dbdcddf7a94507Haynes Mathew George struct stream_out *out = (struct stream_out*) uc->stream.out; 33774bd47999803d55e67e00c56712dbdcddf7a94507Haynes Mathew George if (uc->type == PCM_PLAYBACK && out && usecase != uc) { 33784bd47999803d55e67e00c56712dbdcddf7a94507Haynes Mathew George unsigned int out_channels = audio_channel_count_from_out_mask(out->channel_mask); 33794bd47999803d55e67e00c56712dbdcddf7a94507Haynes Mathew George ALOGV("%s:napb: (%d) - (%s)id (%d) sr %d bw " 33804bd47999803d55e67e00c56712dbdcddf7a94507Haynes Mathew George "(%d) ch (%d) device %s", __func__, i++, use_case_table[uc->id], 33814bd47999803d55e67e00c56712dbdcddf7a94507Haynes Mathew George uc->id, out->sample_rate, 33824bd47999803d55e67e00c56712dbdcddf7a94507Haynes Mathew George pcm_format_to_bits(out->config.format), out_channels, 33834bd47999803d55e67e00c56712dbdcddf7a94507Haynes Mathew George platform_get_snd_device_name(uc->out_snd_device)); 33844bd47999803d55e67e00c56712dbdcddf7a94507Haynes Mathew George 33854bd47999803d55e67e00c56712dbdcddf7a94507Haynes Mathew George if (platform_check_backends_match(snd_device, uc->out_snd_device)) { 33864bd47999803d55e67e00c56712dbdcddf7a94507Haynes Mathew George if (*bit_width < pcm_format_to_bits(out->config.format)) 33874bd47999803d55e67e00c56712dbdcddf7a94507Haynes Mathew George *bit_width = pcm_format_to_bits(out->config.format); 33884bd47999803d55e67e00c56712dbdcddf7a94507Haynes Mathew George if (*sample_rate < out->sample_rate) 33894bd47999803d55e67e00c56712dbdcddf7a94507Haynes Mathew George *sample_rate = out->sample_rate; 33904bd47999803d55e67e00c56712dbdcddf7a94507Haynes Mathew George if (out->sample_rate < OUTPUT_SAMPLING_RATE_44100) 33914bd47999803d55e67e00c56712dbdcddf7a94507Haynes Mathew George *sample_rate = CODEC_BACKEND_DEFAULT_SAMPLE_RATE; 33924bd47999803d55e67e00c56712dbdcddf7a94507Haynes Mathew George if (*channels < out_channels) 33934bd47999803d55e67e00c56712dbdcddf7a94507Haynes Mathew George *channels = out_channels; 33944bd47999803d55e67e00c56712dbdcddf7a94507Haynes Mathew George } 33954bd47999803d55e67e00c56712dbdcddf7a94507Haynes Mathew George } 33964bd47999803d55e67e00c56712dbdcddf7a94507Haynes Mathew George } 33974bd47999803d55e67e00c56712dbdcddf7a94507Haynes Mathew George return; 33984bd47999803d55e67e00c56712dbdcddf7a94507Haynes Mathew George} 33994bd47999803d55e67e00c56712dbdcddf7a94507Haynes Mathew George 3400ee3fe40f7a48fa0abe8aef40a2abe83777468ebaDavid Linstatic bool platform_check_playback_backend_cfg(struct audio_device* adev, 3401ee3fe40f7a48fa0abe8aef40a2abe83777468ebaDavid Lin struct audio_usecase* usecase, 3402ee3fe40f7a48fa0abe8aef40a2abe83777468ebaDavid Lin snd_device_t snd_device, 3403ee3fe40f7a48fa0abe8aef40a2abe83777468ebaDavid Lin struct audio_backend_cfg *backend_cfg) 3404ee3fe40f7a48fa0abe8aef40a2abe83777468ebaDavid Lin{ 3405ee3fe40f7a48fa0abe8aef40a2abe83777468ebaDavid Lin bool backend_change = false; 3406ee3fe40f7a48fa0abe8aef40a2abe83777468ebaDavid Lin unsigned int bit_width; 3407ee3fe40f7a48fa0abe8aef40a2abe83777468ebaDavid Lin unsigned int sample_rate; 3408ee3fe40f7a48fa0abe8aef40a2abe83777468ebaDavid Lin unsigned int channels; 3409ee3fe40f7a48fa0abe8aef40a2abe83777468ebaDavid Lin bool passthrough_enabled = false; 3410ee3fe40f7a48fa0abe8aef40a2abe83777468ebaDavid Lin int backend_idx = DEFAULT_CODEC_BACKEND; 3411ee3fe40f7a48fa0abe8aef40a2abe83777468ebaDavid Lin struct platform_data *my_data = (struct platform_data *)adev->platform; 3412ee3fe40f7a48fa0abe8aef40a2abe83777468ebaDavid Lin bool channels_updated = false; 3413ee3fe40f7a48fa0abe8aef40a2abe83777468ebaDavid Lin 3414ee3fe40f7a48fa0abe8aef40a2abe83777468ebaDavid Lin if (snd_device == SND_DEVICE_OUT_BT_SCO || 3415ee3fe40f7a48fa0abe8aef40a2abe83777468ebaDavid Lin snd_device == SND_DEVICE_OUT_BT_SCO_WB) { 3416ee3fe40f7a48fa0abe8aef40a2abe83777468ebaDavid Lin backend_change = false; 3417ee3fe40f7a48fa0abe8aef40a2abe83777468ebaDavid Lin return backend_change; 3418ee3fe40f7a48fa0abe8aef40a2abe83777468ebaDavid Lin } 3419ee3fe40f7a48fa0abe8aef40a2abe83777468ebaDavid Lin 3420ee3fe40f7a48fa0abe8aef40a2abe83777468ebaDavid Lin backend_idx = platform_get_backend_index(snd_device); 3421ee3fe40f7a48fa0abe8aef40a2abe83777468ebaDavid Lin bit_width = backend_cfg->bit_width; 3422ee3fe40f7a48fa0abe8aef40a2abe83777468ebaDavid Lin sample_rate = backend_cfg->sample_rate; 3423ee3fe40f7a48fa0abe8aef40a2abe83777468ebaDavid Lin channels = backend_cfg->channels; 3424ee3fe40f7a48fa0abe8aef40a2abe83777468ebaDavid Lin 3425ee3fe40f7a48fa0abe8aef40a2abe83777468ebaDavid Lin ALOGV("%s:becf: afe: bitwidth %d, samplerate %d channels %d" 3426ee3fe40f7a48fa0abe8aef40a2abe83777468ebaDavid Lin ", backend_idx %d usecase = %d device (%s)", __func__, bit_width, 3427ee3fe40f7a48fa0abe8aef40a2abe83777468ebaDavid Lin sample_rate, channels, backend_idx, usecase->id, 3428ee3fe40f7a48fa0abe8aef40a2abe83777468ebaDavid Lin platform_get_snd_device_name(snd_device)); 3429ee3fe40f7a48fa0abe8aef40a2abe83777468ebaDavid Lin 3430ee3fe40f7a48fa0abe8aef40a2abe83777468ebaDavid Lin if (backend_idx == platform_get_voice_call_backend(adev)) { 3431ee3fe40f7a48fa0abe8aef40a2abe83777468ebaDavid Lin ALOGW("%s:becf: afe:Use default bw and sr for voice/voip calls ", 3432ee3fe40f7a48fa0abe8aef40a2abe83777468ebaDavid Lin __func__); 3433ee3fe40f7a48fa0abe8aef40a2abe83777468ebaDavid Lin bit_width = CODEC_BACKEND_DEFAULT_BIT_WIDTH; 3434ee3fe40f7a48fa0abe8aef40a2abe83777468ebaDavid Lin sample_rate = CODEC_BACKEND_DEFAULT_SAMPLE_RATE; 3435ee3fe40f7a48fa0abe8aef40a2abe83777468ebaDavid Lin channels = CODEC_BACKEND_DEFAULT_CHANNELS; 3436ee3fe40f7a48fa0abe8aef40a2abe83777468ebaDavid Lin } else { 3437ee3fe40f7a48fa0abe8aef40a2abe83777468ebaDavid Lin /* 3438ee3fe40f7a48fa0abe8aef40a2abe83777468ebaDavid Lin * The backend should be configured at highest bit width and/or 3439ee3fe40f7a48fa0abe8aef40a2abe83777468ebaDavid Lin * sample rate amongst all playback usecases. 3440ee3fe40f7a48fa0abe8aef40a2abe83777468ebaDavid Lin * If the selected sample rate and/or bit width differ with 3441ee3fe40f7a48fa0abe8aef40a2abe83777468ebaDavid Lin * current backend sample rate and/or bit width, then, we set the 3442ee3fe40f7a48fa0abe8aef40a2abe83777468ebaDavid Lin * backend re-configuration flag. 3443ee3fe40f7a48fa0abe8aef40a2abe83777468ebaDavid Lin * 3444ee3fe40f7a48fa0abe8aef40a2abe83777468ebaDavid Lin * Exception: 16 bit playbacks is allowed through 16 bit/48/44.1 khz backend only 3445ee3fe40f7a48fa0abe8aef40a2abe83777468ebaDavid Lin */ 34464bd47999803d55e67e00c56712dbdcddf7a94507Haynes Mathew George platform_pick_playback_cfg_for_uc(adev, usecase, snd_device, 34474bd47999803d55e67e00c56712dbdcddf7a94507Haynes Mathew George &bit_width, 34484bd47999803d55e67e00c56712dbdcddf7a94507Haynes Mathew George &sample_rate, 34494bd47999803d55e67e00c56712dbdcddf7a94507Haynes Mathew George &channels); 34504bd47999803d55e67e00c56712dbdcddf7a94507Haynes Mathew George } 34514bd47999803d55e67e00c56712dbdcddf7a94507Haynes Mathew George 34524bd47999803d55e67e00c56712dbdcddf7a94507Haynes Mathew George switch (backend_idx) { 34534bd47999803d55e67e00c56712dbdcddf7a94507Haynes Mathew George case USB_AUDIO_RX_BACKEND: 34544bd47999803d55e67e00c56712dbdcddf7a94507Haynes Mathew George audio_extn_usb_is_config_supported(&bit_width, 34554bd47999803d55e67e00c56712dbdcddf7a94507Haynes Mathew George &sample_rate, &channels, true); 34564bd47999803d55e67e00c56712dbdcddf7a94507Haynes Mathew George ALOGV("%s: USB BE configured as bit_width(%d)sample_rate(%d)channels(%d)", 34574bd47999803d55e67e00c56712dbdcddf7a94507Haynes Mathew George __func__, bit_width, sample_rate, channels); 34584bd47999803d55e67e00c56712dbdcddf7a94507Haynes Mathew George break; 34594bd47999803d55e67e00c56712dbdcddf7a94507Haynes Mathew George case DEFAULT_CODEC_BACKEND: 34604bd47999803d55e67e00c56712dbdcddf7a94507Haynes Mathew George case HEADPHONE_BACKEND: 34614bd47999803d55e67e00c56712dbdcddf7a94507Haynes Mathew George default: 34624bd47999803d55e67e00c56712dbdcddf7a94507Haynes Mathew George bit_width = platform_get_snd_device_bit_width(snd_device); 34634bd47999803d55e67e00c56712dbdcddf7a94507Haynes Mathew George sample_rate = CODEC_BACKEND_DEFAULT_SAMPLE_RATE; 34644bd47999803d55e67e00c56712dbdcddf7a94507Haynes Mathew George channels = CODEC_BACKEND_DEFAULT_CHANNELS; 34654bd47999803d55e67e00c56712dbdcddf7a94507Haynes Mathew George break; 3466ee3fe40f7a48fa0abe8aef40a2abe83777468ebaDavid Lin } 3467ee3fe40f7a48fa0abe8aef40a2abe83777468ebaDavid Lin 34684bd47999803d55e67e00c56712dbdcddf7a94507Haynes Mathew George if (channels != my_data->current_backend_cfg[backend_idx].channels) { 34694bd47999803d55e67e00c56712dbdcddf7a94507Haynes Mathew George channels_updated = true; 3470ee3fe40f7a48fa0abe8aef40a2abe83777468ebaDavid Lin } 3471ee3fe40f7a48fa0abe8aef40a2abe83777468ebaDavid Lin 34724bd47999803d55e67e00c56712dbdcddf7a94507Haynes Mathew George ALOGV("%s:becf: afe: Codec selected backend: %d updated bit width: %d and" 34734bd47999803d55e67e00c56712dbdcddf7a94507Haynes Mathew George "sample rate: %d", 3474ee3fe40f7a48fa0abe8aef40a2abe83777468ebaDavid Lin __func__, backend_idx , bit_width, sample_rate); 3475ee3fe40f7a48fa0abe8aef40a2abe83777468ebaDavid Lin 3476ee3fe40f7a48fa0abe8aef40a2abe83777468ebaDavid Lin // Force routing if the expected bitwdith or samplerate 3477ee3fe40f7a48fa0abe8aef40a2abe83777468ebaDavid Lin // is not same as current backend comfiguration 3478ee3fe40f7a48fa0abe8aef40a2abe83777468ebaDavid Lin if ((bit_width != my_data->current_backend_cfg[backend_idx].bit_width) || 3479ee3fe40f7a48fa0abe8aef40a2abe83777468ebaDavid Lin (sample_rate != my_data->current_backend_cfg[backend_idx].sample_rate) || 3480ee3fe40f7a48fa0abe8aef40a2abe83777468ebaDavid Lin passthrough_enabled || channels_updated) { 3481ee3fe40f7a48fa0abe8aef40a2abe83777468ebaDavid Lin backend_cfg->bit_width = bit_width; 3482ee3fe40f7a48fa0abe8aef40a2abe83777468ebaDavid Lin backend_cfg->sample_rate = sample_rate; 3483ee3fe40f7a48fa0abe8aef40a2abe83777468ebaDavid Lin backend_cfg->channels = channels; 3484ee3fe40f7a48fa0abe8aef40a2abe83777468ebaDavid Lin backend_cfg->passthrough_enabled = passthrough_enabled; 3485ee3fe40f7a48fa0abe8aef40a2abe83777468ebaDavid Lin backend_change = true; 3486ee3fe40f7a48fa0abe8aef40a2abe83777468ebaDavid Lin ALOGV("%s:becf: afe: Codec backend needs to be updated. new bit width: %d" 3487ee3fe40f7a48fa0abe8aef40a2abe83777468ebaDavid Lin "new sample rate: %d new channels: %d", 3488ee3fe40f7a48fa0abe8aef40a2abe83777468ebaDavid Lin __func__, backend_cfg->bit_width, backend_cfg->sample_rate, backend_cfg->channels); 3489ee3fe40f7a48fa0abe8aef40a2abe83777468ebaDavid Lin } 3490ee3fe40f7a48fa0abe8aef40a2abe83777468ebaDavid Lin 3491ee3fe40f7a48fa0abe8aef40a2abe83777468ebaDavid Lin return backend_change; 3492ee3fe40f7a48fa0abe8aef40a2abe83777468ebaDavid Lin} 3493ee3fe40f7a48fa0abe8aef40a2abe83777468ebaDavid Lin 3494ee3fe40f7a48fa0abe8aef40a2abe83777468ebaDavid Linbool platform_check_and_set_playback_backend_cfg(struct audio_device* adev, 3495ee3fe40f7a48fa0abe8aef40a2abe83777468ebaDavid Lin struct audio_usecase *usecase, snd_device_t snd_device) 3496ee3fe40f7a48fa0abe8aef40a2abe83777468ebaDavid Lin{ 3497ee3fe40f7a48fa0abe8aef40a2abe83777468ebaDavid Lin int backend_idx = DEFAULT_CODEC_BACKEND; 3498ee3fe40f7a48fa0abe8aef40a2abe83777468ebaDavid Lin int new_snd_devices[SND_DEVICE_OUT_END]; 3499ee3fe40f7a48fa0abe8aef40a2abe83777468ebaDavid Lin int i, num_devices = 1; 3500ee3fe40f7a48fa0abe8aef40a2abe83777468ebaDavid Lin bool ret = false; 3501ee3fe40f7a48fa0abe8aef40a2abe83777468ebaDavid Lin struct platform_data *my_data = (struct platform_data *)adev->platform; 3502ee3fe40f7a48fa0abe8aef40a2abe83777468ebaDavid Lin struct audio_backend_cfg backend_cfg; 3503ee3fe40f7a48fa0abe8aef40a2abe83777468ebaDavid Lin 3504ee3fe40f7a48fa0abe8aef40a2abe83777468ebaDavid Lin backend_idx = platform_get_backend_index(snd_device); 3505ee3fe40f7a48fa0abe8aef40a2abe83777468ebaDavid Lin 3506ee3fe40f7a48fa0abe8aef40a2abe83777468ebaDavid Lin backend_cfg.bit_width = pcm_format_to_bits(usecase->stream.out->config.format); 3507ee3fe40f7a48fa0abe8aef40a2abe83777468ebaDavid Lin backend_cfg.sample_rate = usecase->stream.out->sample_rate; 3508ee3fe40f7a48fa0abe8aef40a2abe83777468ebaDavid Lin backend_cfg.format = usecase->stream.out->format; 3509ee3fe40f7a48fa0abe8aef40a2abe83777468ebaDavid Lin backend_cfg.channels = audio_channel_count_from_out_mask(usecase->stream.out->channel_mask); 3510ee3fe40f7a48fa0abe8aef40a2abe83777468ebaDavid Lin /*this is populated by check_codec_backend_cfg hence set default value to false*/ 3511ee3fe40f7a48fa0abe8aef40a2abe83777468ebaDavid Lin backend_cfg.passthrough_enabled = false; 3512ee3fe40f7a48fa0abe8aef40a2abe83777468ebaDavid Lin 3513ee3fe40f7a48fa0abe8aef40a2abe83777468ebaDavid Lin ALOGV("%s:becf: afe: bitwidth %d, samplerate %d channels %d" 3514ee3fe40f7a48fa0abe8aef40a2abe83777468ebaDavid Lin ", backend_idx %d usecase = %d device (%s)", __func__, backend_cfg.bit_width, 3515ee3fe40f7a48fa0abe8aef40a2abe83777468ebaDavid Lin backend_cfg.sample_rate, backend_cfg.channels, backend_idx, usecase->id, 3516ee3fe40f7a48fa0abe8aef40a2abe83777468ebaDavid Lin platform_get_snd_device_name(snd_device)); 3517ee3fe40f7a48fa0abe8aef40a2abe83777468ebaDavid Lin 3518ee3fe40f7a48fa0abe8aef40a2abe83777468ebaDavid Lin if (platform_can_split_snd_device(snd_device, &num_devices, new_snd_devices) < 0) 3519ee3fe40f7a48fa0abe8aef40a2abe83777468ebaDavid Lin new_snd_devices[0] = snd_device; 3520ee3fe40f7a48fa0abe8aef40a2abe83777468ebaDavid Lin 3521ee3fe40f7a48fa0abe8aef40a2abe83777468ebaDavid Lin for (i = 0; i < num_devices; i++) { 3522ee3fe40f7a48fa0abe8aef40a2abe83777468ebaDavid Lin ALOGV("%s: new_snd_devices[%d] is %d", __func__, i, new_snd_devices[i]); 3523ee3fe40f7a48fa0abe8aef40a2abe83777468ebaDavid Lin if ((platform_check_playback_backend_cfg(adev, usecase, new_snd_devices[i], 3524ee3fe40f7a48fa0abe8aef40a2abe83777468ebaDavid Lin &backend_cfg))) { 3525ee3fe40f7a48fa0abe8aef40a2abe83777468ebaDavid Lin platform_set_backend_cfg(adev, new_snd_devices[i], 3526ee3fe40f7a48fa0abe8aef40a2abe83777468ebaDavid Lin &backend_cfg); 3527ee3fe40f7a48fa0abe8aef40a2abe83777468ebaDavid Lin ret = true; 3528ee3fe40f7a48fa0abe8aef40a2abe83777468ebaDavid Lin } 3529ee3fe40f7a48fa0abe8aef40a2abe83777468ebaDavid Lin } 3530ee3fe40f7a48fa0abe8aef40a2abe83777468ebaDavid Lin return ret; 3531ee3fe40f7a48fa0abe8aef40a2abe83777468ebaDavid Lin} 3532ee3fe40f7a48fa0abe8aef40a2abe83777468ebaDavid Lin 3533ee3fe40f7a48fa0abe8aef40a2abe83777468ebaDavid Linbool platform_check_and_set_capture_backend_cfg(struct audio_device* adev, 3534ee3fe40f7a48fa0abe8aef40a2abe83777468ebaDavid Lin struct audio_usecase *usecase, snd_device_t snd_device) 3535ee3fe40f7a48fa0abe8aef40a2abe83777468ebaDavid Lin{ 3536ee3fe40f7a48fa0abe8aef40a2abe83777468ebaDavid Lin int backend_idx = platform_get_backend_index(snd_device); 3537ee3fe40f7a48fa0abe8aef40a2abe83777468ebaDavid Lin int ret = 0; 3538ee3fe40f7a48fa0abe8aef40a2abe83777468ebaDavid Lin struct audio_backend_cfg backend_cfg; 35394bd47999803d55e67e00c56712dbdcddf7a94507Haynes Mathew George memset(&backend_cfg, 0, sizeof(struct audio_backend_cfg)); 3540ee3fe40f7a48fa0abe8aef40a2abe83777468ebaDavid Lin 35414bd47999803d55e67e00c56712dbdcddf7a94507Haynes Mathew George if (usecase->type == PCM_CAPTURE) { 35424bd47999803d55e67e00c56712dbdcddf7a94507Haynes Mathew George backend_cfg.format = usecase->stream.in->format; 3543ee3fe40f7a48fa0abe8aef40a2abe83777468ebaDavid Lin backend_cfg.channels = audio_channel_count_from_in_mask(usecase->stream.in->channel_mask); 3544ee3fe40f7a48fa0abe8aef40a2abe83777468ebaDavid Lin } else { 3545ee3fe40f7a48fa0abe8aef40a2abe83777468ebaDavid Lin backend_cfg.bit_width = CODEC_BACKEND_DEFAULT_BIT_WIDTH; 3546ee3fe40f7a48fa0abe8aef40a2abe83777468ebaDavid Lin backend_cfg.sample_rate = CODEC_BACKEND_DEFAULT_SAMPLE_RATE; 3547ee3fe40f7a48fa0abe8aef40a2abe83777468ebaDavid Lin backend_cfg.format = AUDIO_FORMAT_PCM_16_BIT; 3548ee3fe40f7a48fa0abe8aef40a2abe83777468ebaDavid Lin backend_cfg.channels = 1; 3549ee3fe40f7a48fa0abe8aef40a2abe83777468ebaDavid Lin } 3550ee3fe40f7a48fa0abe8aef40a2abe83777468ebaDavid Lin 3551ee3fe40f7a48fa0abe8aef40a2abe83777468ebaDavid Lin ALOGV("%s:txbecf: afe: bitwidth %d, samplerate %d, channel %d" 3552ee3fe40f7a48fa0abe8aef40a2abe83777468ebaDavid Lin ", backend_idx %d usecase = %d device (%s)", __func__, 3553ee3fe40f7a48fa0abe8aef40a2abe83777468ebaDavid Lin backend_cfg.bit_width, 3554ee3fe40f7a48fa0abe8aef40a2abe83777468ebaDavid Lin backend_cfg.sample_rate, 3555ee3fe40f7a48fa0abe8aef40a2abe83777468ebaDavid Lin backend_cfg.channels, 3556ee3fe40f7a48fa0abe8aef40a2abe83777468ebaDavid Lin backend_idx, usecase->id, 3557ee3fe40f7a48fa0abe8aef40a2abe83777468ebaDavid Lin platform_get_snd_device_name(snd_device)); 3558ee3fe40f7a48fa0abe8aef40a2abe83777468ebaDavid Lin 3559ee3fe40f7a48fa0abe8aef40a2abe83777468ebaDavid Lin if (platform_check_capture_backend_cfg(adev, backend_idx, &backend_cfg)) { 3560ee3fe40f7a48fa0abe8aef40a2abe83777468ebaDavid Lin ret = platform_set_backend_cfg(adev, snd_device, 3561ee3fe40f7a48fa0abe8aef40a2abe83777468ebaDavid Lin &backend_cfg); 3562ee3fe40f7a48fa0abe8aef40a2abe83777468ebaDavid Lin if(!ret) 3563ee3fe40f7a48fa0abe8aef40a2abe83777468ebaDavid Lin return true; 3564ee3fe40f7a48fa0abe8aef40a2abe83777468ebaDavid Lin } 3565ee3fe40f7a48fa0abe8aef40a2abe83777468ebaDavid Lin 3566ee3fe40f7a48fa0abe8aef40a2abe83777468ebaDavid Lin return false; 3567ee3fe40f7a48fa0abe8aef40a2abe83777468ebaDavid Lin} 3568ee3fe40f7a48fa0abe8aef40a2abe83777468ebaDavid Lin 3569