platform.c revision 1de6e5aac3120408a003dc8b5f7fdd68c40f436d
1b23d5286490ad2dc0edf919d52428fa02dc2b2dcEric Laurent/* 2a609e8ebdfeca875b6d35ccfb3fb8b87710f3499Eric Laurent * Copyright (C) 2013 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 17b23d5286490ad2dc0edf919d52428fa02dc2b2dcEric Laurent#define LOG_TAG "msm8974_platform" 18b23d5286490ad2dc0edf919d52428fa02dc2b2dcEric Laurent/*#define LOG_NDEBUG 0*/ 19b23d5286490ad2dc0edf919d52428fa02dc2b2dcEric Laurent#define LOG_NDDEBUG 0 20b23d5286490ad2dc0edf919d52428fa02dc2b2dcEric Laurent 21b23d5286490ad2dc0edf919d52428fa02dc2b2dcEric Laurent#include <stdlib.h> 22b23d5286490ad2dc0edf919d52428fa02dc2b2dcEric Laurent#include <dlfcn.h> 23b23d5286490ad2dc0edf919d52428fa02dc2b2dcEric Laurent#include <cutils/log.h> 249f3065480c81bf01d3af65bfd3da09e1fb74b520Ravi Kumar Alamanda#include <cutils/str_parms.h> 25b23d5286490ad2dc0edf919d52428fa02dc2b2dcEric Laurent#include <cutils/properties.h> 26b23d5286490ad2dc0edf919d52428fa02dc2b2dcEric Laurent#include <audio_hw.h> 27b23d5286490ad2dc0edf919d52428fa02dc2b2dcEric Laurent#include <platform_api.h> 28b23d5286490ad2dc0edf919d52428fa02dc2b2dcEric Laurent#include "platform.h" 2983281a951af159ca00517f6132fab39727b293f5Ravi Kumar Alamanda#ifdef PLATFORM_MSM8084 3083281a951af159ca00517f6132fab39727b293f5Ravi Kumar Alamanda#include "mdm_detect.h" 3183281a951af159ca00517f6132fab39727b293f5Ravi Kumar Alamanda#endif 32b23d5286490ad2dc0edf919d52428fa02dc2b2dcEric Laurent 3347cd4cbdb19543338d5c887e3d7bcd2513c5c3adHaynes Mathew George#define MIXER_XML_PATH "/system/etc/mixer_paths.xml" 34b23d5286490ad2dc0edf919d52428fa02dc2b2dcEric Laurent#define LIB_ACDB_LOADER "libacdbloader.so" 3547cd4cbdb19543338d5c887e3d7bcd2513c5c3adHaynes Mathew George#define AUDIO_DATA_BLOCK_MIXER_CTL "HDMI EDID" 36b23d5286490ad2dc0edf919d52428fa02dc2b2dcEric Laurent 37b23d5286490ad2dc0edf919d52428fa02dc2b2dcEric Laurent#define DUALMIC_CONFIG_NONE 0 /* Target does not contain 2 mics */ 38b23d5286490ad2dc0edf919d52428fa02dc2b2dcEric Laurent#define DUALMIC_CONFIG_ENDFIRE 1 39b23d5286490ad2dc0edf919d52428fa02dc2b2dcEric Laurent#define DUALMIC_CONFIG_BROADSIDE 2 40b23d5286490ad2dc0edf919d52428fa02dc2b2dcEric Laurent 41b23d5286490ad2dc0edf919d52428fa02dc2b2dcEric Laurent/* 42b23d5286490ad2dc0edf919d52428fa02dc2b2dcEric Laurent * This file will have a maximum of 38 bytes: 43b23d5286490ad2dc0edf919d52428fa02dc2b2dcEric Laurent * 44b23d5286490ad2dc0edf919d52428fa02dc2b2dcEric Laurent * 4 bytes: number of audio blocks 45b23d5286490ad2dc0edf919d52428fa02dc2b2dcEric Laurent * 4 bytes: total length of Short Audio Descriptor (SAD) blocks 46b23d5286490ad2dc0edf919d52428fa02dc2b2dcEric Laurent * Maximum 10 * 3 bytes: SAD blocks 47b23d5286490ad2dc0edf919d52428fa02dc2b2dcEric Laurent */ 48b23d5286490ad2dc0edf919d52428fa02dc2b2dcEric Laurent#define MAX_SAD_BLOCKS 10 49b23d5286490ad2dc0edf919d52428fa02dc2b2dcEric Laurent#define SAD_BLOCK_SIZE 3 50b23d5286490ad2dc0edf919d52428fa02dc2b2dcEric Laurent 51b23d5286490ad2dc0edf919d52428fa02dc2b2dcEric Laurent/* EDID format ID for LPCM audio */ 52b23d5286490ad2dc0edf919d52428fa02dc2b2dcEric Laurent#define EDID_FORMAT_LPCM 1 53b23d5286490ad2dc0edf919d52428fa02dc2b2dcEric Laurent 541b9f4b3708d1ed1204bdb1dec370ad2e9db7a779sangwoo/* Retry for delay in FW loading*/ 551b9f4b3708d1ed1204bdb1dec370ad2e9db7a779sangwoo#define RETRY_NUMBER 10 561b9f4b3708d1ed1204bdb1dec370ad2e9db7a779sangwoo#define RETRY_US 500000 57a609e8ebdfeca875b6d35ccfb3fb8b87710f3499Eric Laurent 58a609e8ebdfeca875b6d35ccfb3fb8b87710f3499Eric Laurent#define MAX_VOL_INDEX 5 59a609e8ebdfeca875b6d35ccfb3fb8b87710f3499Eric Laurent#define MIN_VOL_INDEX 0 60a609e8ebdfeca875b6d35ccfb3fb8b87710f3499Eric Laurent#define percent_to_index(val, min, max) \ 61a609e8ebdfeca875b6d35ccfb3fb8b87710f3499Eric Laurent ((val) * ((max) - (min)) * 0.01 + (min) + .5) 6253b2cf0c72aa18a5848919e2309731af652e84f9sangwoo 63b23d5286490ad2dc0edf919d52428fa02dc2b2dcEric Laurentstruct audio_block_header 64b23d5286490ad2dc0edf919d52428fa02dc2b2dcEric Laurent{ 65b23d5286490ad2dc0edf919d52428fa02dc2b2dcEric Laurent int reserved; 66b23d5286490ad2dc0edf919d52428fa02dc2b2dcEric Laurent int length; 67b23d5286490ad2dc0edf919d52428fa02dc2b2dcEric Laurent}; 68b23d5286490ad2dc0edf919d52428fa02dc2b2dcEric Laurent 6983281a951af159ca00517f6132fab39727b293f5Ravi Kumar Alamanda/* Audio calibration related functions */ 70b23d5286490ad2dc0edf919d52428fa02dc2b2dcEric Laurenttypedef void (*acdb_deallocate_t)(); 7183281a951af159ca00517f6132fab39727b293f5Ravi Kumar Alamanda#ifdef PLATFORM_MSM8084 7283281a951af159ca00517f6132fab39727b293f5Ravi Kumar Alamandatypedef int (*acdb_init_t)(char *); 7383281a951af159ca00517f6132fab39727b293f5Ravi Kumar Alamanda#else 74b23d5286490ad2dc0edf919d52428fa02dc2b2dcEric Laurenttypedef int (*acdb_init_t)(); 7583281a951af159ca00517f6132fab39727b293f5Ravi Kumar Alamanda#endif 76b23d5286490ad2dc0edf919d52428fa02dc2b2dcEric Laurenttypedef void (*acdb_send_audio_cal_t)(int, int); 77b23d5286490ad2dc0edf919d52428fa02dc2b2dcEric Laurenttypedef void (*acdb_send_voice_cal_t)(int, int); 7883281a951af159ca00517f6132fab39727b293f5Ravi Kumar Alamandatypedef int (*acdb_reload_vocvoltable_t)(int); 79b23d5286490ad2dc0edf919d52428fa02dc2b2dcEric Laurent 80b23d5286490ad2dc0edf919d52428fa02dc2b2dcEric Laurent/* Audio calibration related functions */ 81b23d5286490ad2dc0edf919d52428fa02dc2b2dcEric Laurentstruct platform_data { 82b23d5286490ad2dc0edf919d52428fa02dc2b2dcEric Laurent struct audio_device *adev; 83b23d5286490ad2dc0edf919d52428fa02dc2b2dcEric Laurent bool fluence_in_spkr_mode; 84b23d5286490ad2dc0edf919d52428fa02dc2b2dcEric Laurent bool fluence_in_voice_call; 85b23d5286490ad2dc0edf919d52428fa02dc2b2dcEric Laurent bool fluence_in_voice_rec; 86b23d5286490ad2dc0edf919d52428fa02dc2b2dcEric Laurent int dualmic_config; 87b23d5286490ad2dc0edf919d52428fa02dc2b2dcEric Laurent void *acdb_handle; 88b23d5286490ad2dc0edf919d52428fa02dc2b2dcEric Laurent acdb_init_t acdb_init; 89b23d5286490ad2dc0edf919d52428fa02dc2b2dcEric Laurent acdb_deallocate_t acdb_deallocate; 90b23d5286490ad2dc0edf919d52428fa02dc2b2dcEric Laurent acdb_send_audio_cal_t acdb_send_audio_cal; 91b23d5286490ad2dc0edf919d52428fa02dc2b2dcEric Laurent acdb_send_voice_cal_t acdb_send_voice_cal; 9283281a951af159ca00517f6132fab39727b293f5Ravi Kumar Alamanda acdb_reload_vocvoltable_t acdb_reload_vocvoltable; 9383281a951af159ca00517f6132fab39727b293f5Ravi Kumar Alamanda struct csd_data *csd; 94299760a41231bd0f6d9991fb189977347365c72bRavi Kumar Alamanda bool ext_speaker; 95299760a41231bd0f6d9991fb189977347365c72bRavi Kumar Alamanda bool ext_earpiece; 96b23d5286490ad2dc0edf919d52428fa02dc2b2dcEric Laurent}; 97b23d5286490ad2dc0edf919d52428fa02dc2b2dcEric Laurent 98b23d5286490ad2dc0edf919d52428fa02dc2b2dcEric Laurentstatic const int pcm_device_table[AUDIO_USECASE_MAX][2] = { 9983281a951af159ca00517f6132fab39727b293f5Ravi Kumar Alamanda [USECASE_AUDIO_PLAYBACK_DEEP_BUFFER] = {DEEP_BUFFER_PCM_DEVICE, 10083281a951af159ca00517f6132fab39727b293f5Ravi Kumar Alamanda DEEP_BUFFER_PCM_DEVICE}, 10183281a951af159ca00517f6132fab39727b293f5Ravi Kumar Alamanda [USECASE_AUDIO_PLAYBACK_LOW_LATENCY] = {LOWLATENCY_PCM_DEVICE, 10283281a951af159ca00517f6132fab39727b293f5Ravi Kumar Alamanda LOWLATENCY_PCM_DEVICE}, 10383281a951af159ca00517f6132fab39727b293f5Ravi Kumar Alamanda [USECASE_AUDIO_PLAYBACK_MULTI_CH] = {MULTIMEDIA2_PCM_DEVICE, 10483281a951af159ca00517f6132fab39727b293f5Ravi Kumar Alamanda MULTIMEDIA2_PCM_DEVICE}, 10583281a951af159ca00517f6132fab39727b293f5Ravi Kumar Alamanda [USECASE_AUDIO_PLAYBACK_OFFLOAD] = {PLAYBACK_OFFLOAD_DEVICE, 10683281a951af159ca00517f6132fab39727b293f5Ravi Kumar Alamanda PLAYBACK_OFFLOAD_DEVICE}, 10783281a951af159ca00517f6132fab39727b293f5Ravi Kumar Alamanda [USECASE_AUDIO_RECORD] = {AUDIO_RECORD_PCM_DEVICE, 10883281a951af159ca00517f6132fab39727b293f5Ravi Kumar Alamanda AUDIO_RECORD_PCM_DEVICE}, 10983281a951af159ca00517f6132fab39727b293f5Ravi Kumar Alamanda [USECASE_AUDIO_RECORD_LOW_LATENCY] = {LOWLATENCY_PCM_DEVICE, 11083281a951af159ca00517f6132fab39727b293f5Ravi Kumar Alamanda LOWLATENCY_PCM_DEVICE}, 11183281a951af159ca00517f6132fab39727b293f5Ravi Kumar Alamanda [USECASE_VOICE_CALL] = {VOICE_CALL_PCM_DEVICE, 11283281a951af159ca00517f6132fab39727b293f5Ravi Kumar Alamanda VOICE_CALL_PCM_DEVICE}, 1138e6e98fc5af6d6f79bc71eb37df470380ae82fadRavi Kumar Alamanda [USECASE_AUDIO_HFP_SCO] = {HFP_PCM_RX, HFP_SCO_RX}, 114b23d5286490ad2dc0edf919d52428fa02dc2b2dcEric Laurent}; 115b23d5286490ad2dc0edf919d52428fa02dc2b2dcEric Laurent 116b23d5286490ad2dc0edf919d52428fa02dc2b2dcEric Laurent/* Array to store sound devices */ 117b23d5286490ad2dc0edf919d52428fa02dc2b2dcEric Laurentstatic const char * const device_table[SND_DEVICE_MAX] = { 118b23d5286490ad2dc0edf919d52428fa02dc2b2dcEric Laurent [SND_DEVICE_NONE] = "none", 119b23d5286490ad2dc0edf919d52428fa02dc2b2dcEric Laurent /* Playback sound devices */ 120b23d5286490ad2dc0edf919d52428fa02dc2b2dcEric Laurent [SND_DEVICE_OUT_HANDSET] = "handset", 121b23d5286490ad2dc0edf919d52428fa02dc2b2dcEric Laurent [SND_DEVICE_OUT_SPEAKER] = "speaker", 122b23d5286490ad2dc0edf919d52428fa02dc2b2dcEric Laurent [SND_DEVICE_OUT_SPEAKER_REVERSE] = "speaker-reverse", 123b23d5286490ad2dc0edf919d52428fa02dc2b2dcEric Laurent [SND_DEVICE_OUT_HEADPHONES] = "headphones", 124b23d5286490ad2dc0edf919d52428fa02dc2b2dcEric Laurent [SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES] = "speaker-and-headphones", 125b23d5286490ad2dc0edf919d52428fa02dc2b2dcEric Laurent [SND_DEVICE_OUT_VOICE_HANDSET] = "voice-handset", 126b23d5286490ad2dc0edf919d52428fa02dc2b2dcEric Laurent [SND_DEVICE_OUT_VOICE_SPEAKER] = "voice-speaker", 127b23d5286490ad2dc0edf919d52428fa02dc2b2dcEric Laurent [SND_DEVICE_OUT_VOICE_HEADPHONES] = "voice-headphones", 128b23d5286490ad2dc0edf919d52428fa02dc2b2dcEric Laurent [SND_DEVICE_OUT_HDMI] = "hdmi", 129b23d5286490ad2dc0edf919d52428fa02dc2b2dcEric Laurent [SND_DEVICE_OUT_SPEAKER_AND_HDMI] = "speaker-and-hdmi", 130b23d5286490ad2dc0edf919d52428fa02dc2b2dcEric Laurent [SND_DEVICE_OUT_BT_SCO] = "bt-sco-headset", 1319f3065480c81bf01d3af65bfd3da09e1fb74b520Ravi Kumar Alamanda [SND_DEVICE_OUT_BT_SCO_WB] = "bt-sco-headset-wb", 132b23d5286490ad2dc0edf919d52428fa02dc2b2dcEric Laurent [SND_DEVICE_OUT_VOICE_HANDSET_TMUS] = "voice-handset-tmus", 133b23d5286490ad2dc0edf919d52428fa02dc2b2dcEric Laurent [SND_DEVICE_OUT_VOICE_TTY_FULL_HEADPHONES] = "voice-tty-full-headphones", 134b23d5286490ad2dc0edf919d52428fa02dc2b2dcEric Laurent [SND_DEVICE_OUT_VOICE_TTY_VCO_HEADPHONES] = "voice-tty-vco-headphones", 135b23d5286490ad2dc0edf919d52428fa02dc2b2dcEric Laurent [SND_DEVICE_OUT_VOICE_TTY_HCO_HANDSET] = "voice-tty-hco-handset", 136b23d5286490ad2dc0edf919d52428fa02dc2b2dcEric Laurent 137b23d5286490ad2dc0edf919d52428fa02dc2b2dcEric Laurent /* Capture sound devices */ 138b23d5286490ad2dc0edf919d52428fa02dc2b2dcEric Laurent [SND_DEVICE_IN_HANDSET_MIC] = "handset-mic", 139b23d5286490ad2dc0edf919d52428fa02dc2b2dcEric Laurent [SND_DEVICE_IN_SPEAKER_MIC] = "speaker-mic", 140b23d5286490ad2dc0edf919d52428fa02dc2b2dcEric Laurent [SND_DEVICE_IN_HEADSET_MIC] = "headset-mic", 141b23d5286490ad2dc0edf919d52428fa02dc2b2dcEric Laurent [SND_DEVICE_IN_HANDSET_MIC_AEC] = "handset-mic", 14234fa769ab5835cefb9a6b842590f5f690c0a52dbEric Laurent [SND_DEVICE_IN_SPEAKER_MIC_AEC] = "speaker-mic-aec", 143b23d5286490ad2dc0edf919d52428fa02dc2b2dcEric Laurent [SND_DEVICE_IN_HEADSET_MIC_AEC] = "headset-mic", 144b23d5286490ad2dc0edf919d52428fa02dc2b2dcEric Laurent [SND_DEVICE_IN_VOICE_SPEAKER_MIC] = "voice-speaker-mic", 145b23d5286490ad2dc0edf919d52428fa02dc2b2dcEric Laurent [SND_DEVICE_IN_VOICE_HEADSET_MIC] = "voice-headset-mic", 146b23d5286490ad2dc0edf919d52428fa02dc2b2dcEric Laurent [SND_DEVICE_IN_HDMI_MIC] = "hdmi-mic", 147b23d5286490ad2dc0edf919d52428fa02dc2b2dcEric Laurent [SND_DEVICE_IN_BT_SCO_MIC] = "bt-sco-mic", 1489f3065480c81bf01d3af65bfd3da09e1fb74b520Ravi Kumar Alamanda [SND_DEVICE_IN_BT_SCO_MIC_WB] = "bt-sco-mic-wb", 149b23d5286490ad2dc0edf919d52428fa02dc2b2dcEric Laurent [SND_DEVICE_IN_CAMCORDER_MIC] = "camcorder-mic", 150b23d5286490ad2dc0edf919d52428fa02dc2b2dcEric Laurent [SND_DEVICE_IN_VOICE_DMIC_EF] = "voice-dmic-ef", 151b23d5286490ad2dc0edf919d52428fa02dc2b2dcEric Laurent [SND_DEVICE_IN_VOICE_DMIC_BS] = "voice-dmic-bs", 152b23d5286490ad2dc0edf919d52428fa02dc2b2dcEric Laurent [SND_DEVICE_IN_VOICE_DMIC_EF_TMUS] = "voice-dmic-ef-tmus", 153b23d5286490ad2dc0edf919d52428fa02dc2b2dcEric Laurent [SND_DEVICE_IN_VOICE_SPEAKER_DMIC_EF] = "voice-speaker-dmic-ef", 154b23d5286490ad2dc0edf919d52428fa02dc2b2dcEric Laurent [SND_DEVICE_IN_VOICE_SPEAKER_DMIC_BS] = "voice-speaker-dmic-bs", 155b23d5286490ad2dc0edf919d52428fa02dc2b2dcEric Laurent [SND_DEVICE_IN_VOICE_TTY_FULL_HEADSET_MIC] = "voice-tty-full-headset-mic", 156b23d5286490ad2dc0edf919d52428fa02dc2b2dcEric Laurent [SND_DEVICE_IN_VOICE_TTY_VCO_HANDSET_MIC] = "voice-tty-vco-handset-mic", 157b23d5286490ad2dc0edf919d52428fa02dc2b2dcEric Laurent [SND_DEVICE_IN_VOICE_TTY_HCO_HEADSET_MIC] = "voice-tty-hco-headset-mic", 158b23d5286490ad2dc0edf919d52428fa02dc2b2dcEric Laurent [SND_DEVICE_IN_VOICE_REC_MIC] = "voice-rec-mic", 159b23d5286490ad2dc0edf919d52428fa02dc2b2dcEric Laurent [SND_DEVICE_IN_VOICE_REC_DMIC_EF] = "voice-rec-dmic-ef", 160b23d5286490ad2dc0edf919d52428fa02dc2b2dcEric Laurent [SND_DEVICE_IN_VOICE_REC_DMIC_BS] = "voice-rec-dmic-bs", 161b23d5286490ad2dc0edf919d52428fa02dc2b2dcEric Laurent [SND_DEVICE_IN_VOICE_REC_DMIC_EF_FLUENCE] = "voice-rec-dmic-ef-fluence", 162b23d5286490ad2dc0edf919d52428fa02dc2b2dcEric Laurent [SND_DEVICE_IN_VOICE_REC_DMIC_BS_FLUENCE] = "voice-rec-dmic-bs-fluence", 163b23d5286490ad2dc0edf919d52428fa02dc2b2dcEric Laurent}; 164b23d5286490ad2dc0edf919d52428fa02dc2b2dcEric Laurent 165b23d5286490ad2dc0edf919d52428fa02dc2b2dcEric Laurent/* ACDB IDs (audio DSP path configuration IDs) for each sound device */ 166b23d5286490ad2dc0edf919d52428fa02dc2b2dcEric Laurentstatic const int acdb_device_table[SND_DEVICE_MAX] = { 167b23d5286490ad2dc0edf919d52428fa02dc2b2dcEric Laurent [SND_DEVICE_NONE] = -1, 168b23d5286490ad2dc0edf919d52428fa02dc2b2dcEric Laurent [SND_DEVICE_OUT_HANDSET] = 7, 169b23d5286490ad2dc0edf919d52428fa02dc2b2dcEric Laurent [SND_DEVICE_OUT_SPEAKER] = 15, 170b23d5286490ad2dc0edf919d52428fa02dc2b2dcEric Laurent [SND_DEVICE_OUT_SPEAKER_REVERSE] = 15, 171b23d5286490ad2dc0edf919d52428fa02dc2b2dcEric Laurent [SND_DEVICE_OUT_HEADPHONES] = 10, 172b23d5286490ad2dc0edf919d52428fa02dc2b2dcEric Laurent [SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES] = 10, 1731de6e5aac3120408a003dc8b5f7fdd68c40f436dRavi Kumar Alamanda#ifdef PLATFORM_MSM8084 1741de6e5aac3120408a003dc8b5f7fdd68c40f436dRavi Kumar Alamanda [SND_DEVICE_OUT_VOICE_HANDSET] = 67, 1751de6e5aac3120408a003dc8b5f7fdd68c40f436dRavi Kumar Alamanda [SND_DEVICE_OUT_VOICE_SPEAKER] = 66, 1761de6e5aac3120408a003dc8b5f7fdd68c40f436dRavi Kumar Alamanda#else 177b23d5286490ad2dc0edf919d52428fa02dc2b2dcEric Laurent [SND_DEVICE_OUT_VOICE_HANDSET] = 7, 178b23d5286490ad2dc0edf919d52428fa02dc2b2dcEric Laurent [SND_DEVICE_OUT_VOICE_SPEAKER] = 15, 1791de6e5aac3120408a003dc8b5f7fdd68c40f436dRavi Kumar Alamanda#endif 180b23d5286490ad2dc0edf919d52428fa02dc2b2dcEric Laurent [SND_DEVICE_OUT_VOICE_HEADPHONES] = 10, 181b23d5286490ad2dc0edf919d52428fa02dc2b2dcEric Laurent [SND_DEVICE_OUT_HDMI] = 18, 182b23d5286490ad2dc0edf919d52428fa02dc2b2dcEric Laurent [SND_DEVICE_OUT_SPEAKER_AND_HDMI] = 15, 183b23d5286490ad2dc0edf919d52428fa02dc2b2dcEric Laurent [SND_DEVICE_OUT_BT_SCO] = 22, 1849f3065480c81bf01d3af65bfd3da09e1fb74b520Ravi Kumar Alamanda [SND_DEVICE_OUT_BT_SCO_WB] = 39, 18583281a951af159ca00517f6132fab39727b293f5Ravi Kumar Alamanda [SND_DEVICE_OUT_VOICE_HANDSET_TMUS] = ACDB_ID_VOICE_HANDSET_TMUS, 186b23d5286490ad2dc0edf919d52428fa02dc2b2dcEric Laurent [SND_DEVICE_OUT_VOICE_TTY_FULL_HEADPHONES] = 17, 187b23d5286490ad2dc0edf919d52428fa02dc2b2dcEric Laurent [SND_DEVICE_OUT_VOICE_TTY_VCO_HEADPHONES] = 17, 188b23d5286490ad2dc0edf919d52428fa02dc2b2dcEric Laurent [SND_DEVICE_OUT_VOICE_TTY_HCO_HANDSET] = 37, 189b23d5286490ad2dc0edf919d52428fa02dc2b2dcEric Laurent 190b23d5286490ad2dc0edf919d52428fa02dc2b2dcEric Laurent [SND_DEVICE_IN_HANDSET_MIC] = 4, 191b23d5286490ad2dc0edf919d52428fa02dc2b2dcEric Laurent [SND_DEVICE_IN_SPEAKER_MIC] = 4, /* ToDo: Check if this needs to changed to 11 */ 192b23d5286490ad2dc0edf919d52428fa02dc2b2dcEric Laurent [SND_DEVICE_IN_HEADSET_MIC] = 8, 193b23d5286490ad2dc0edf919d52428fa02dc2b2dcEric Laurent [SND_DEVICE_IN_HANDSET_MIC_AEC] = 40, 194b23d5286490ad2dc0edf919d52428fa02dc2b2dcEric Laurent [SND_DEVICE_IN_SPEAKER_MIC_AEC] = 42, 195b23d5286490ad2dc0edf919d52428fa02dc2b2dcEric Laurent [SND_DEVICE_IN_HEADSET_MIC_AEC] = 47, 196b23d5286490ad2dc0edf919d52428fa02dc2b2dcEric Laurent [SND_DEVICE_IN_VOICE_SPEAKER_MIC] = 11, 197b23d5286490ad2dc0edf919d52428fa02dc2b2dcEric Laurent [SND_DEVICE_IN_VOICE_HEADSET_MIC] = 8, 198b23d5286490ad2dc0edf919d52428fa02dc2b2dcEric Laurent [SND_DEVICE_IN_HDMI_MIC] = 4, 199b23d5286490ad2dc0edf919d52428fa02dc2b2dcEric Laurent [SND_DEVICE_IN_BT_SCO_MIC] = 21, 2009f3065480c81bf01d3af65bfd3da09e1fb74b520Ravi Kumar Alamanda [SND_DEVICE_IN_BT_SCO_MIC_WB] = 38, 201b23d5286490ad2dc0edf919d52428fa02dc2b2dcEric Laurent [SND_DEVICE_IN_CAMCORDER_MIC] = 61, 202b23d5286490ad2dc0edf919d52428fa02dc2b2dcEric Laurent [SND_DEVICE_IN_VOICE_DMIC_EF] = 41, 203b23d5286490ad2dc0edf919d52428fa02dc2b2dcEric Laurent [SND_DEVICE_IN_VOICE_DMIC_BS] = 5, 20483281a951af159ca00517f6132fab39727b293f5Ravi Kumar Alamanda [SND_DEVICE_IN_VOICE_DMIC_EF_TMUS] = ACDB_ID_VOICE_DMIC_EF_TMUS, 205b23d5286490ad2dc0edf919d52428fa02dc2b2dcEric Laurent [SND_DEVICE_IN_VOICE_SPEAKER_DMIC_EF] = 43, 206b23d5286490ad2dc0edf919d52428fa02dc2b2dcEric Laurent [SND_DEVICE_IN_VOICE_SPEAKER_DMIC_BS] = 12, 207b23d5286490ad2dc0edf919d52428fa02dc2b2dcEric Laurent [SND_DEVICE_IN_VOICE_TTY_FULL_HEADSET_MIC] = 16, 208b23d5286490ad2dc0edf919d52428fa02dc2b2dcEric Laurent [SND_DEVICE_IN_VOICE_TTY_VCO_HANDSET_MIC] = 36, 209b23d5286490ad2dc0edf919d52428fa02dc2b2dcEric Laurent [SND_DEVICE_IN_VOICE_TTY_HCO_HEADSET_MIC] = 16, 210b23d5286490ad2dc0edf919d52428fa02dc2b2dcEric Laurent [SND_DEVICE_IN_VOICE_REC_MIC] = 62, 211b23d5286490ad2dc0edf919d52428fa02dc2b2dcEric Laurent /* TODO: Update with proper acdb ids */ 212b23d5286490ad2dc0edf919d52428fa02dc2b2dcEric Laurent [SND_DEVICE_IN_VOICE_REC_DMIC_EF] = 62, 213b23d5286490ad2dc0edf919d52428fa02dc2b2dcEric Laurent [SND_DEVICE_IN_VOICE_REC_DMIC_BS] = 62, 214b23d5286490ad2dc0edf919d52428fa02dc2b2dcEric Laurent [SND_DEVICE_IN_VOICE_REC_DMIC_EF_FLUENCE] = 6, 215b23d5286490ad2dc0edf919d52428fa02dc2b2dcEric Laurent [SND_DEVICE_IN_VOICE_REC_DMIC_BS_FLUENCE] = 5, 216b23d5286490ad2dc0edf919d52428fa02dc2b2dcEric Laurent}; 217b23d5286490ad2dc0edf919d52428fa02dc2b2dcEric Laurent 2187ff216f80f6e53235b4239c6fb7da9b0d5127738Haynes Mathew George#define DEEP_BUFFER_PLATFORM_DELAY (29*1000LL) 2197ff216f80f6e53235b4239c6fb7da9b0d5127738Haynes Mathew George#define LOW_LATENCY_PLATFORM_DELAY (13*1000LL) 2207ff216f80f6e53235b4239c6fb7da9b0d5127738Haynes Mathew George 221b23d5286490ad2dc0edf919d52428fa02dc2b2dcEric Laurentstatic pthread_once_t check_op_once_ctl = PTHREAD_ONCE_INIT; 222b23d5286490ad2dc0edf919d52428fa02dc2b2dcEric Laurentstatic bool is_tmus = false; 223b23d5286490ad2dc0edf919d52428fa02dc2b2dcEric Laurent 224b23d5286490ad2dc0edf919d52428fa02dc2b2dcEric Laurentstatic void check_operator() 225b23d5286490ad2dc0edf919d52428fa02dc2b2dcEric Laurent{ 226b23d5286490ad2dc0edf919d52428fa02dc2b2dcEric Laurent char value[PROPERTY_VALUE_MAX]; 227b23d5286490ad2dc0edf919d52428fa02dc2b2dcEric Laurent int mccmnc; 228b23d5286490ad2dc0edf919d52428fa02dc2b2dcEric Laurent property_get("gsm.sim.operator.numeric",value,"0"); 229b23d5286490ad2dc0edf919d52428fa02dc2b2dcEric Laurent mccmnc = atoi(value); 230b23d5286490ad2dc0edf919d52428fa02dc2b2dcEric Laurent ALOGD("%s: tmus mccmnc %d", __func__, mccmnc); 231b23d5286490ad2dc0edf919d52428fa02dc2b2dcEric Laurent switch(mccmnc) { 232b23d5286490ad2dc0edf919d52428fa02dc2b2dcEric Laurent /* TMUS MCC(310), MNC(490, 260, 026) */ 233b23d5286490ad2dc0edf919d52428fa02dc2b2dcEric Laurent case 310490: 234b23d5286490ad2dc0edf919d52428fa02dc2b2dcEric Laurent case 310260: 235b23d5286490ad2dc0edf919d52428fa02dc2b2dcEric Laurent case 310026: 236b891db5473ab23a0cbc52d566a97c3d3529f8dddsangwon.jeon /* Add new TMUS MNC(800, 660, 580, 310, 270, 250, 240, 230, 220, 210, 200, 160) */ 237b891db5473ab23a0cbc52d566a97c3d3529f8dddsangwon.jeon case 310800: 238b891db5473ab23a0cbc52d566a97c3d3529f8dddsangwon.jeon case 310660: 239b891db5473ab23a0cbc52d566a97c3d3529f8dddsangwon.jeon case 310580: 240b891db5473ab23a0cbc52d566a97c3d3529f8dddsangwon.jeon case 310310: 241b891db5473ab23a0cbc52d566a97c3d3529f8dddsangwon.jeon case 310270: 242b891db5473ab23a0cbc52d566a97c3d3529f8dddsangwon.jeon case 310250: 243b891db5473ab23a0cbc52d566a97c3d3529f8dddsangwon.jeon case 310240: 244b891db5473ab23a0cbc52d566a97c3d3529f8dddsangwon.jeon case 310230: 245b891db5473ab23a0cbc52d566a97c3d3529f8dddsangwon.jeon case 310220: 246b891db5473ab23a0cbc52d566a97c3d3529f8dddsangwon.jeon case 310210: 247b891db5473ab23a0cbc52d566a97c3d3529f8dddsangwon.jeon case 310200: 248b891db5473ab23a0cbc52d566a97c3d3529f8dddsangwon.jeon case 310160: 249b23d5286490ad2dc0edf919d52428fa02dc2b2dcEric Laurent is_tmus = true; 250b23d5286490ad2dc0edf919d52428fa02dc2b2dcEric Laurent break; 251b23d5286490ad2dc0edf919d52428fa02dc2b2dcEric Laurent } 252b23d5286490ad2dc0edf919d52428fa02dc2b2dcEric Laurent} 253b23d5286490ad2dc0edf919d52428fa02dc2b2dcEric Laurent 254b23d5286490ad2dc0edf919d52428fa02dc2b2dcEric Laurentbool is_operator_tmus() 255b23d5286490ad2dc0edf919d52428fa02dc2b2dcEric Laurent{ 256b23d5286490ad2dc0edf919d52428fa02dc2b2dcEric Laurent pthread_once(&check_op_once_ctl, check_operator); 257b23d5286490ad2dc0edf919d52428fa02dc2b2dcEric Laurent return is_tmus; 258b23d5286490ad2dc0edf919d52428fa02dc2b2dcEric Laurent} 259b23d5286490ad2dc0edf919d52428fa02dc2b2dcEric Laurent 260a609e8ebdfeca875b6d35ccfb3fb8b87710f3499Eric Laurentstatic int set_volume_values(int type, int volume, int* values) 261a609e8ebdfeca875b6d35ccfb3fb8b87710f3499Eric Laurent{ 262a609e8ebdfeca875b6d35ccfb3fb8b87710f3499Eric Laurent values[0] = volume; 263a609e8ebdfeca875b6d35ccfb3fb8b87710f3499Eric Laurent values[1] = ALL_SESSION_VSID; 264a609e8ebdfeca875b6d35ccfb3fb8b87710f3499Eric Laurent 265a609e8ebdfeca875b6d35ccfb3fb8b87710f3499Eric Laurent switch(type) { 266a609e8ebdfeca875b6d35ccfb3fb8b87710f3499Eric Laurent case VOLUME_SET: 267a609e8ebdfeca875b6d35ccfb3fb8b87710f3499Eric Laurent values[2] = DEFAULT_VOLUME_RAMP_DURATION_MS; 268a609e8ebdfeca875b6d35ccfb3fb8b87710f3499Eric Laurent break; 269a609e8ebdfeca875b6d35ccfb3fb8b87710f3499Eric Laurent case MUTE_SET: 270a609e8ebdfeca875b6d35ccfb3fb8b87710f3499Eric Laurent values[2] = DEFAULT_MUTE_RAMP_DURATION; 271a609e8ebdfeca875b6d35ccfb3fb8b87710f3499Eric Laurent break; 272a609e8ebdfeca875b6d35ccfb3fb8b87710f3499Eric Laurent default: 273a609e8ebdfeca875b6d35ccfb3fb8b87710f3499Eric Laurent return -EINVAL; 274a609e8ebdfeca875b6d35ccfb3fb8b87710f3499Eric Laurent } 275a609e8ebdfeca875b6d35ccfb3fb8b87710f3499Eric Laurent return 0; 276a609e8ebdfeca875b6d35ccfb3fb8b87710f3499Eric Laurent} 277a609e8ebdfeca875b6d35ccfb3fb8b87710f3499Eric Laurent 278b23d5286490ad2dc0edf919d52428fa02dc2b2dcEric Laurentstatic int set_echo_reference(struct mixer *mixer, const char* ec_ref) 279b23d5286490ad2dc0edf919d52428fa02dc2b2dcEric Laurent{ 280b23d5286490ad2dc0edf919d52428fa02dc2b2dcEric Laurent struct mixer_ctl *ctl; 281b23d5286490ad2dc0edf919d52428fa02dc2b2dcEric Laurent const char *mixer_ctl_name = "EC_REF_RX"; 282b23d5286490ad2dc0edf919d52428fa02dc2b2dcEric Laurent 283b23d5286490ad2dc0edf919d52428fa02dc2b2dcEric Laurent ctl = mixer_get_ctl_by_name(mixer, mixer_ctl_name); 284b23d5286490ad2dc0edf919d52428fa02dc2b2dcEric Laurent if (!ctl) { 285b23d5286490ad2dc0edf919d52428fa02dc2b2dcEric Laurent ALOGE("%s: Could not get ctl for mixer cmd - %s", 286b23d5286490ad2dc0edf919d52428fa02dc2b2dcEric Laurent __func__, mixer_ctl_name); 287b23d5286490ad2dc0edf919d52428fa02dc2b2dcEric Laurent return -EINVAL; 288b23d5286490ad2dc0edf919d52428fa02dc2b2dcEric Laurent } 289b23d5286490ad2dc0edf919d52428fa02dc2b2dcEric Laurent ALOGV("Setting EC Reference: %s", ec_ref); 290b23d5286490ad2dc0edf919d52428fa02dc2b2dcEric Laurent mixer_ctl_set_enum_by_string(ctl, ec_ref); 291b23d5286490ad2dc0edf919d52428fa02dc2b2dcEric Laurent return 0; 292b23d5286490ad2dc0edf919d52428fa02dc2b2dcEric Laurent} 293b23d5286490ad2dc0edf919d52428fa02dc2b2dcEric Laurent 29483281a951af159ca00517f6132fab39727b293f5Ravi Kumar Alamandastatic struct csd_data *open_csd_client(bool i2s_ext_modem) 29583281a951af159ca00517f6132fab39727b293f5Ravi Kumar Alamanda{ 29683281a951af159ca00517f6132fab39727b293f5Ravi Kumar Alamanda struct csd_data *csd = calloc(1, sizeof(struct csd_data)); 29783281a951af159ca00517f6132fab39727b293f5Ravi Kumar Alamanda 29883281a951af159ca00517f6132fab39727b293f5Ravi Kumar Alamanda csd->csd_client = dlopen(LIB_CSD_CLIENT, RTLD_NOW); 29983281a951af159ca00517f6132fab39727b293f5Ravi Kumar Alamanda if (csd->csd_client == NULL) { 30083281a951af159ca00517f6132fab39727b293f5Ravi Kumar Alamanda ALOGE("%s: DLOPEN failed for %s", __func__, LIB_CSD_CLIENT); 30183281a951af159ca00517f6132fab39727b293f5Ravi Kumar Alamanda goto error; 30283281a951af159ca00517f6132fab39727b293f5Ravi Kumar Alamanda } else { 30383281a951af159ca00517f6132fab39727b293f5Ravi Kumar Alamanda ALOGV("%s: DLOPEN successful for %s", __func__, LIB_CSD_CLIENT); 30483281a951af159ca00517f6132fab39727b293f5Ravi Kumar Alamanda 30583281a951af159ca00517f6132fab39727b293f5Ravi Kumar Alamanda csd->deinit = (deinit_t)dlsym(csd->csd_client, 30683281a951af159ca00517f6132fab39727b293f5Ravi Kumar Alamanda "csd_client_deinit"); 30783281a951af159ca00517f6132fab39727b293f5Ravi Kumar Alamanda if (csd->deinit == NULL) { 30883281a951af159ca00517f6132fab39727b293f5Ravi Kumar Alamanda ALOGE("%s: dlsym error %s for csd_client_deinit", __func__, 30983281a951af159ca00517f6132fab39727b293f5Ravi Kumar Alamanda dlerror()); 31083281a951af159ca00517f6132fab39727b293f5Ravi Kumar Alamanda goto error; 31183281a951af159ca00517f6132fab39727b293f5Ravi Kumar Alamanda } 31283281a951af159ca00517f6132fab39727b293f5Ravi Kumar Alamanda csd->disable_device = (disable_device_t)dlsym(csd->csd_client, 31383281a951af159ca00517f6132fab39727b293f5Ravi Kumar Alamanda "csd_client_disable_device"); 31483281a951af159ca00517f6132fab39727b293f5Ravi Kumar Alamanda if (csd->disable_device == NULL) { 31583281a951af159ca00517f6132fab39727b293f5Ravi Kumar Alamanda ALOGE("%s: dlsym error %s for csd_client_disable_device", 31683281a951af159ca00517f6132fab39727b293f5Ravi Kumar Alamanda __func__, dlerror()); 31783281a951af159ca00517f6132fab39727b293f5Ravi Kumar Alamanda goto error; 31883281a951af159ca00517f6132fab39727b293f5Ravi Kumar Alamanda } 31983281a951af159ca00517f6132fab39727b293f5Ravi Kumar Alamanda csd->enable_device_config = (enable_device_config_t)dlsym(csd->csd_client, 32083281a951af159ca00517f6132fab39727b293f5Ravi Kumar Alamanda "csd_client_enable_device_config"); 32183281a951af159ca00517f6132fab39727b293f5Ravi Kumar Alamanda if (csd->enable_device_config == NULL) { 32283281a951af159ca00517f6132fab39727b293f5Ravi Kumar Alamanda ALOGE("%s: dlsym error %s for csd_client_enable_device_config", 32383281a951af159ca00517f6132fab39727b293f5Ravi Kumar Alamanda __func__, dlerror()); 32483281a951af159ca00517f6132fab39727b293f5Ravi Kumar Alamanda goto error; 32583281a951af159ca00517f6132fab39727b293f5Ravi Kumar Alamanda } 32683281a951af159ca00517f6132fab39727b293f5Ravi Kumar Alamanda csd->enable_device = (enable_device_t)dlsym(csd->csd_client, 32783281a951af159ca00517f6132fab39727b293f5Ravi Kumar Alamanda "csd_client_enable_device"); 32883281a951af159ca00517f6132fab39727b293f5Ravi Kumar Alamanda if (csd->enable_device == NULL) { 32983281a951af159ca00517f6132fab39727b293f5Ravi Kumar Alamanda ALOGE("%s: dlsym error %s for csd_client_enable_device", 33083281a951af159ca00517f6132fab39727b293f5Ravi Kumar Alamanda __func__, dlerror()); 33183281a951af159ca00517f6132fab39727b293f5Ravi Kumar Alamanda goto error; 33283281a951af159ca00517f6132fab39727b293f5Ravi Kumar Alamanda } 33383281a951af159ca00517f6132fab39727b293f5Ravi Kumar Alamanda csd->start_voice = (start_voice_t)dlsym(csd->csd_client, 33483281a951af159ca00517f6132fab39727b293f5Ravi Kumar Alamanda "csd_client_start_voice"); 33583281a951af159ca00517f6132fab39727b293f5Ravi Kumar Alamanda if (csd->start_voice == NULL) { 33683281a951af159ca00517f6132fab39727b293f5Ravi Kumar Alamanda ALOGE("%s: dlsym error %s for csd_client_start_voice", 33783281a951af159ca00517f6132fab39727b293f5Ravi Kumar Alamanda __func__, dlerror()); 33883281a951af159ca00517f6132fab39727b293f5Ravi Kumar Alamanda goto error; 33983281a951af159ca00517f6132fab39727b293f5Ravi Kumar Alamanda } 34083281a951af159ca00517f6132fab39727b293f5Ravi Kumar Alamanda csd->stop_voice = (stop_voice_t)dlsym(csd->csd_client, 34183281a951af159ca00517f6132fab39727b293f5Ravi Kumar Alamanda "csd_client_stop_voice"); 34283281a951af159ca00517f6132fab39727b293f5Ravi Kumar Alamanda if (csd->stop_voice == NULL) { 34383281a951af159ca00517f6132fab39727b293f5Ravi Kumar Alamanda ALOGE("%s: dlsym error %s for csd_client_stop_voice", 34483281a951af159ca00517f6132fab39727b293f5Ravi Kumar Alamanda __func__, dlerror()); 34583281a951af159ca00517f6132fab39727b293f5Ravi Kumar Alamanda goto error; 34683281a951af159ca00517f6132fab39727b293f5Ravi Kumar Alamanda } 34783281a951af159ca00517f6132fab39727b293f5Ravi Kumar Alamanda csd->volume = (volume_t)dlsym(csd->csd_client, 34883281a951af159ca00517f6132fab39727b293f5Ravi Kumar Alamanda "csd_client_volume"); 34983281a951af159ca00517f6132fab39727b293f5Ravi Kumar Alamanda if (csd->volume == NULL) { 35083281a951af159ca00517f6132fab39727b293f5Ravi Kumar Alamanda ALOGE("%s: dlsym error %s for csd_client_volume", 35183281a951af159ca00517f6132fab39727b293f5Ravi Kumar Alamanda __func__, dlerror()); 35283281a951af159ca00517f6132fab39727b293f5Ravi Kumar Alamanda goto error; 35383281a951af159ca00517f6132fab39727b293f5Ravi Kumar Alamanda } 35483281a951af159ca00517f6132fab39727b293f5Ravi Kumar Alamanda csd->mic_mute = (mic_mute_t)dlsym(csd->csd_client, 35583281a951af159ca00517f6132fab39727b293f5Ravi Kumar Alamanda "csd_client_mic_mute"); 35683281a951af159ca00517f6132fab39727b293f5Ravi Kumar Alamanda if (csd->mic_mute == NULL) { 35783281a951af159ca00517f6132fab39727b293f5Ravi Kumar Alamanda ALOGE("%s: dlsym error %s for csd_client_mic_mute", 35883281a951af159ca00517f6132fab39727b293f5Ravi Kumar Alamanda __func__, dlerror()); 35983281a951af159ca00517f6132fab39727b293f5Ravi Kumar Alamanda goto error; 36083281a951af159ca00517f6132fab39727b293f5Ravi Kumar Alamanda } 36183281a951af159ca00517f6132fab39727b293f5Ravi Kumar Alamanda csd->slow_talk = (slow_talk_t)dlsym(csd->csd_client, 36283281a951af159ca00517f6132fab39727b293f5Ravi Kumar Alamanda "csd_client_slow_talk"); 36383281a951af159ca00517f6132fab39727b293f5Ravi Kumar Alamanda if (csd->slow_talk == NULL) { 36483281a951af159ca00517f6132fab39727b293f5Ravi Kumar Alamanda ALOGE("%s: dlsym error %s for csd_client_slow_talk", 36583281a951af159ca00517f6132fab39727b293f5Ravi Kumar Alamanda __func__, dlerror()); 36683281a951af159ca00517f6132fab39727b293f5Ravi Kumar Alamanda goto error; 36783281a951af159ca00517f6132fab39727b293f5Ravi Kumar Alamanda } 36883281a951af159ca00517f6132fab39727b293f5Ravi Kumar Alamanda csd->start_playback = (start_playback_t)dlsym(csd->csd_client, 36983281a951af159ca00517f6132fab39727b293f5Ravi Kumar Alamanda "csd_client_start_playback"); 37083281a951af159ca00517f6132fab39727b293f5Ravi Kumar Alamanda if (csd->start_playback == NULL) { 37183281a951af159ca00517f6132fab39727b293f5Ravi Kumar Alamanda ALOGE("%s: dlsym error %s for csd_client_start_playback", 37283281a951af159ca00517f6132fab39727b293f5Ravi Kumar Alamanda __func__, dlerror()); 37383281a951af159ca00517f6132fab39727b293f5Ravi Kumar Alamanda goto error; 37483281a951af159ca00517f6132fab39727b293f5Ravi Kumar Alamanda } 37583281a951af159ca00517f6132fab39727b293f5Ravi Kumar Alamanda csd->stop_playback = (stop_playback_t)dlsym(csd->csd_client, 37683281a951af159ca00517f6132fab39727b293f5Ravi Kumar Alamanda "csd_client_stop_playback"); 37783281a951af159ca00517f6132fab39727b293f5Ravi Kumar Alamanda if (csd->stop_playback == NULL) { 37883281a951af159ca00517f6132fab39727b293f5Ravi Kumar Alamanda ALOGE("%s: dlsym error %s for csd_client_stop_playback", 37983281a951af159ca00517f6132fab39727b293f5Ravi Kumar Alamanda __func__, dlerror()); 38083281a951af159ca00517f6132fab39727b293f5Ravi Kumar Alamanda goto error; 38183281a951af159ca00517f6132fab39727b293f5Ravi Kumar Alamanda } 38283281a951af159ca00517f6132fab39727b293f5Ravi Kumar Alamanda csd->start_record = (start_record_t)dlsym(csd->csd_client, 38383281a951af159ca00517f6132fab39727b293f5Ravi Kumar Alamanda "csd_client_start_record"); 38483281a951af159ca00517f6132fab39727b293f5Ravi Kumar Alamanda if (csd->start_record == NULL) { 38583281a951af159ca00517f6132fab39727b293f5Ravi Kumar Alamanda ALOGE("%s: dlsym error %s for csd_client_start_record", 38683281a951af159ca00517f6132fab39727b293f5Ravi Kumar Alamanda __func__, dlerror()); 38783281a951af159ca00517f6132fab39727b293f5Ravi Kumar Alamanda goto error; 38883281a951af159ca00517f6132fab39727b293f5Ravi Kumar Alamanda } 38983281a951af159ca00517f6132fab39727b293f5Ravi Kumar Alamanda csd->stop_record = (stop_record_t)dlsym(csd->csd_client, 39083281a951af159ca00517f6132fab39727b293f5Ravi Kumar Alamanda "csd_client_stop_record"); 39183281a951af159ca00517f6132fab39727b293f5Ravi Kumar Alamanda if (csd->stop_record == NULL) { 39283281a951af159ca00517f6132fab39727b293f5Ravi Kumar Alamanda ALOGE("%s: dlsym error %s for csd_client_stop_record", 39383281a951af159ca00517f6132fab39727b293f5Ravi Kumar Alamanda __func__, dlerror()); 39483281a951af159ca00517f6132fab39727b293f5Ravi Kumar Alamanda goto error; 39583281a951af159ca00517f6132fab39727b293f5Ravi Kumar Alamanda } 39683281a951af159ca00517f6132fab39727b293f5Ravi Kumar Alamanda 39783281a951af159ca00517f6132fab39727b293f5Ravi Kumar Alamanda csd->get_sample_rate = (get_sample_rate_t)dlsym(csd->csd_client, 39883281a951af159ca00517f6132fab39727b293f5Ravi Kumar Alamanda "csd_client_get_sample_rate"); 39983281a951af159ca00517f6132fab39727b293f5Ravi Kumar Alamanda if (csd->get_sample_rate == NULL) { 40083281a951af159ca00517f6132fab39727b293f5Ravi Kumar Alamanda ALOGE("%s: dlsym error %s for csd_client_get_sample_rate", 40183281a951af159ca00517f6132fab39727b293f5Ravi Kumar Alamanda __func__, dlerror()); 40283281a951af159ca00517f6132fab39727b293f5Ravi Kumar Alamanda 40383281a951af159ca00517f6132fab39727b293f5Ravi Kumar Alamanda goto error; 40483281a951af159ca00517f6132fab39727b293f5Ravi Kumar Alamanda } 40583281a951af159ca00517f6132fab39727b293f5Ravi Kumar Alamanda 40683281a951af159ca00517f6132fab39727b293f5Ravi Kumar Alamanda csd->init = (init_t)dlsym(csd->csd_client, "csd_client_init"); 40783281a951af159ca00517f6132fab39727b293f5Ravi Kumar Alamanda 40883281a951af159ca00517f6132fab39727b293f5Ravi Kumar Alamanda if (csd->init == NULL) { 40983281a951af159ca00517f6132fab39727b293f5Ravi Kumar Alamanda ALOGE("%s: dlsym error %s for csd_client_init", 41083281a951af159ca00517f6132fab39727b293f5Ravi Kumar Alamanda __func__, dlerror()); 41183281a951af159ca00517f6132fab39727b293f5Ravi Kumar Alamanda goto error; 41283281a951af159ca00517f6132fab39727b293f5Ravi Kumar Alamanda } else { 41383281a951af159ca00517f6132fab39727b293f5Ravi Kumar Alamanda csd->init(i2s_ext_modem); 41483281a951af159ca00517f6132fab39727b293f5Ravi Kumar Alamanda } 41583281a951af159ca00517f6132fab39727b293f5Ravi Kumar Alamanda } 41683281a951af159ca00517f6132fab39727b293f5Ravi Kumar Alamanda return csd; 41783281a951af159ca00517f6132fab39727b293f5Ravi Kumar Alamanda 41883281a951af159ca00517f6132fab39727b293f5Ravi Kumar Alamandaerror: 41983281a951af159ca00517f6132fab39727b293f5Ravi Kumar Alamanda free(csd); 42083281a951af159ca00517f6132fab39727b293f5Ravi Kumar Alamanda csd = NULL; 42183281a951af159ca00517f6132fab39727b293f5Ravi Kumar Alamanda return csd; 42283281a951af159ca00517f6132fab39727b293f5Ravi Kumar Alamanda} 42383281a951af159ca00517f6132fab39727b293f5Ravi Kumar Alamanda 42483281a951af159ca00517f6132fab39727b293f5Ravi Kumar Alamandavoid close_csd_client(struct csd_data *csd) 42583281a951af159ca00517f6132fab39727b293f5Ravi Kumar Alamanda{ 42683281a951af159ca00517f6132fab39727b293f5Ravi Kumar Alamanda if (csd != NULL) { 42783281a951af159ca00517f6132fab39727b293f5Ravi Kumar Alamanda csd->deinit(); 42883281a951af159ca00517f6132fab39727b293f5Ravi Kumar Alamanda dlclose(csd->csd_client); 42983281a951af159ca00517f6132fab39727b293f5Ravi Kumar Alamanda free(csd); 43083281a951af159ca00517f6132fab39727b293f5Ravi Kumar Alamanda csd = NULL; 43183281a951af159ca00517f6132fab39727b293f5Ravi Kumar Alamanda } 43283281a951af159ca00517f6132fab39727b293f5Ravi Kumar Alamanda} 43383281a951af159ca00517f6132fab39727b293f5Ravi Kumar Alamanda 43483281a951af159ca00517f6132fab39727b293f5Ravi Kumar Alamandastatic void platform_csd_init(struct platform_data *my_data) 43583281a951af159ca00517f6132fab39727b293f5Ravi Kumar Alamanda{ 43683281a951af159ca00517f6132fab39727b293f5Ravi Kumar Alamanda#ifdef PLATFORM_MSM8084 43783281a951af159ca00517f6132fab39727b293f5Ravi Kumar Alamanda struct dev_info mdm_detect_info; 43883281a951af159ca00517f6132fab39727b293f5Ravi Kumar Alamanda int ret = 0; 43983281a951af159ca00517f6132fab39727b293f5Ravi Kumar Alamanda 44083281a951af159ca00517f6132fab39727b293f5Ravi Kumar Alamanda /* Call ESOC API to get the number of modems. 44183281a951af159ca00517f6132fab39727b293f5Ravi Kumar Alamanda * If the number of modems is not zero, load CSD Client specific 44283281a951af159ca00517f6132fab39727b293f5Ravi Kumar Alamanda * symbols. Voice call is handled by MDM and apps processor talks to 44383281a951af159ca00517f6132fab39727b293f5Ravi Kumar Alamanda * MDM through CSD Client 44483281a951af159ca00517f6132fab39727b293f5Ravi Kumar Alamanda */ 44583281a951af159ca00517f6132fab39727b293f5Ravi Kumar Alamanda ret = get_system_info(&mdm_detect_info); 44683281a951af159ca00517f6132fab39727b293f5Ravi Kumar Alamanda if (ret > 0) { 44783281a951af159ca00517f6132fab39727b293f5Ravi Kumar Alamanda ALOGE("%s: Failed to get system info, ret %d", __func__, ret); 44883281a951af159ca00517f6132fab39727b293f5Ravi Kumar Alamanda } 44983281a951af159ca00517f6132fab39727b293f5Ravi Kumar Alamanda ALOGD("%s: num_modems %d\n", __func__, mdm_detect_info.num_modems); 45083281a951af159ca00517f6132fab39727b293f5Ravi Kumar Alamanda 45183281a951af159ca00517f6132fab39727b293f5Ravi Kumar Alamanda if (mdm_detect_info.num_modems > 0) 45283281a951af159ca00517f6132fab39727b293f5Ravi Kumar Alamanda my_data->csd = open_csd_client(false /*is_i2s_ext_modem*/); 45383281a951af159ca00517f6132fab39727b293f5Ravi Kumar Alamanda#else 45483281a951af159ca00517f6132fab39727b293f5Ravi Kumar Alamanda my_data->csd = NULL; 45583281a951af159ca00517f6132fab39727b293f5Ravi Kumar Alamanda#endif 45683281a951af159ca00517f6132fab39727b293f5Ravi Kumar Alamanda} 45783281a951af159ca00517f6132fab39727b293f5Ravi Kumar Alamanda 458b23d5286490ad2dc0edf919d52428fa02dc2b2dcEric Laurentvoid *platform_init(struct audio_device *adev) 459b23d5286490ad2dc0edf919d52428fa02dc2b2dcEric Laurent{ 460b23d5286490ad2dc0edf919d52428fa02dc2b2dcEric Laurent char value[PROPERTY_VALUE_MAX]; 461b23d5286490ad2dc0edf919d52428fa02dc2b2dcEric Laurent struct platform_data *my_data; 462a609e8ebdfeca875b6d35ccfb3fb8b87710f3499Eric Laurent int retry_num = 0; 46383281a951af159ca00517f6132fab39727b293f5Ravi Kumar Alamanda const char *snd_card_name; 4641b9f4b3708d1ed1204bdb1dec370ad2e9db7a779sangwoo 465a609e8ebdfeca875b6d35ccfb3fb8b87710f3499Eric Laurent adev->mixer = mixer_open(MIXER_CARD); 4661b9f4b3708d1ed1204bdb1dec370ad2e9db7a779sangwoo 467a609e8ebdfeca875b6d35ccfb3fb8b87710f3499Eric Laurent while (!adev->mixer && retry_num < RETRY_NUMBER) { 468a609e8ebdfeca875b6d35ccfb3fb8b87710f3499Eric Laurent usleep(RETRY_US); 469a609e8ebdfeca875b6d35ccfb3fb8b87710f3499Eric Laurent adev->mixer = mixer_open(MIXER_CARD); 470a609e8ebdfeca875b6d35ccfb3fb8b87710f3499Eric Laurent retry_num++; 471a609e8ebdfeca875b6d35ccfb3fb8b87710f3499Eric Laurent } 47283281a951af159ca00517f6132fab39727b293f5Ravi Kumar Alamanda 473a609e8ebdfeca875b6d35ccfb3fb8b87710f3499Eric Laurent if (!adev->mixer) { 474a609e8ebdfeca875b6d35ccfb3fb8b87710f3499Eric Laurent ALOGE("Unable to open the mixer, aborting."); 475a609e8ebdfeca875b6d35ccfb3fb8b87710f3499Eric Laurent return NULL; 476cedf1ac3c00e331b5f51b077f26c1367544ddd65Haynes Mathew George } 477cedf1ac3c00e331b5f51b077f26c1367544ddd65Haynes Mathew George 478a609e8ebdfeca875b6d35ccfb3fb8b87710f3499Eric Laurent snd_card_name = mixer_get_name(adev->mixer); 479a609e8ebdfeca875b6d35ccfb3fb8b87710f3499Eric Laurent ALOGD("%s: snd_card_name: %s", __func__, snd_card_name); 480a609e8ebdfeca875b6d35ccfb3fb8b87710f3499Eric Laurent 481a609e8ebdfeca875b6d35ccfb3fb8b87710f3499Eric Laurent adev->audio_route = audio_route_init(MIXER_CARD, MIXER_XML_PATH); 482a609e8ebdfeca875b6d35ccfb3fb8b87710f3499Eric Laurent if (!adev->audio_route) { 483a609e8ebdfeca875b6d35ccfb3fb8b87710f3499Eric Laurent ALOGE("%s: Failed to init audio route controls, aborting.", __func__); 4841b9f4b3708d1ed1204bdb1dec370ad2e9db7a779sangwoo return NULL; 4851b9f4b3708d1ed1204bdb1dec370ad2e9db7a779sangwoo } 486b23d5286490ad2dc0edf919d52428fa02dc2b2dcEric Laurent 487b23d5286490ad2dc0edf919d52428fa02dc2b2dcEric Laurent my_data = calloc(1, sizeof(struct platform_data)); 488b23d5286490ad2dc0edf919d52428fa02dc2b2dcEric Laurent 489b23d5286490ad2dc0edf919d52428fa02dc2b2dcEric Laurent my_data->adev = adev; 490b23d5286490ad2dc0edf919d52428fa02dc2b2dcEric Laurent my_data->dualmic_config = DUALMIC_CONFIG_NONE; 491b23d5286490ad2dc0edf919d52428fa02dc2b2dcEric Laurent my_data->fluence_in_spkr_mode = false; 492b23d5286490ad2dc0edf919d52428fa02dc2b2dcEric Laurent my_data->fluence_in_voice_call = false; 493b23d5286490ad2dc0edf919d52428fa02dc2b2dcEric Laurent my_data->fluence_in_voice_rec = false; 494b23d5286490ad2dc0edf919d52428fa02dc2b2dcEric Laurent 495299760a41231bd0f6d9991fb189977347365c72bRavi Kumar Alamanda /* 496299760a41231bd0f6d9991fb189977347365c72bRavi Kumar Alamanda * The default assumption is that earpiece (handset), speaker and headphones 497299760a41231bd0f6d9991fb189977347365c72bRavi Kumar Alamanda * devices are connected to internal HW codec and communicated through 498299760a41231bd0f6d9991fb189977347365c72bRavi Kumar Alamanda * slimbus backend. If any platform communicates with speaker or earpiece 499299760a41231bd0f6d9991fb189977347365c72bRavi Kumar Alamanda * or headphones through non-slimbus backend such as MI2S or AUXPCM etc., 500299760a41231bd0f6d9991fb189977347365c72bRavi Kumar Alamanda * the ext_xxxx flags must be set accordingly. 501299760a41231bd0f6d9991fb189977347365c72bRavi Kumar Alamanda */ 502299760a41231bd0f6d9991fb189977347365c72bRavi Kumar Alamanda if (strstr(snd_card_name, "tfa9890_stereo")) { 503299760a41231bd0f6d9991fb189977347365c72bRavi Kumar Alamanda my_data->ext_speaker = true; 504299760a41231bd0f6d9991fb189977347365c72bRavi Kumar Alamanda my_data->ext_earpiece = true; 505299760a41231bd0f6d9991fb189977347365c72bRavi Kumar Alamanda } else if (strstr(snd_card_name, "tfa9890")) { 506299760a41231bd0f6d9991fb189977347365c72bRavi Kumar Alamanda my_data->ext_speaker = true; 507299760a41231bd0f6d9991fb189977347365c72bRavi Kumar Alamanda } 508299760a41231bd0f6d9991fb189977347365c72bRavi Kumar Alamanda 509b23d5286490ad2dc0edf919d52428fa02dc2b2dcEric Laurent property_get("persist.audio.dualmic.config",value,""); 510b23d5286490ad2dc0edf919d52428fa02dc2b2dcEric Laurent if (!strcmp("broadside", value)) { 511b23d5286490ad2dc0edf919d52428fa02dc2b2dcEric Laurent my_data->dualmic_config = DUALMIC_CONFIG_BROADSIDE; 512b23d5286490ad2dc0edf919d52428fa02dc2b2dcEric Laurent adev->acdb_settings |= DMIC_FLAG; 513b23d5286490ad2dc0edf919d52428fa02dc2b2dcEric Laurent } else if (!strcmp("endfire", value)) { 514b23d5286490ad2dc0edf919d52428fa02dc2b2dcEric Laurent my_data->dualmic_config = DUALMIC_CONFIG_ENDFIRE; 515b23d5286490ad2dc0edf919d52428fa02dc2b2dcEric Laurent adev->acdb_settings |= DMIC_FLAG; 516b23d5286490ad2dc0edf919d52428fa02dc2b2dcEric Laurent } 517b23d5286490ad2dc0edf919d52428fa02dc2b2dcEric Laurent 518b23d5286490ad2dc0edf919d52428fa02dc2b2dcEric Laurent if (my_data->dualmic_config != DUALMIC_CONFIG_NONE) { 519b23d5286490ad2dc0edf919d52428fa02dc2b2dcEric Laurent property_get("persist.audio.fluence.voicecall",value,""); 520b23d5286490ad2dc0edf919d52428fa02dc2b2dcEric Laurent if (!strcmp("true", value)) { 521b23d5286490ad2dc0edf919d52428fa02dc2b2dcEric Laurent my_data->fluence_in_voice_call = true; 522b23d5286490ad2dc0edf919d52428fa02dc2b2dcEric Laurent } 523b23d5286490ad2dc0edf919d52428fa02dc2b2dcEric Laurent 524b23d5286490ad2dc0edf919d52428fa02dc2b2dcEric Laurent property_get("persist.audio.fluence.voicerec",value,""); 525b23d5286490ad2dc0edf919d52428fa02dc2b2dcEric Laurent if (!strcmp("true", value)) { 526b23d5286490ad2dc0edf919d52428fa02dc2b2dcEric Laurent my_data->fluence_in_voice_rec = true; 527b23d5286490ad2dc0edf919d52428fa02dc2b2dcEric Laurent } 528b23d5286490ad2dc0edf919d52428fa02dc2b2dcEric Laurent 529b23d5286490ad2dc0edf919d52428fa02dc2b2dcEric Laurent property_get("persist.audio.fluence.speaker",value,""); 530b23d5286490ad2dc0edf919d52428fa02dc2b2dcEric Laurent if (!strcmp("true", value)) { 531b23d5286490ad2dc0edf919d52428fa02dc2b2dcEric Laurent my_data->fluence_in_spkr_mode = true; 532b23d5286490ad2dc0edf919d52428fa02dc2b2dcEric Laurent } 533b23d5286490ad2dc0edf919d52428fa02dc2b2dcEric Laurent } 534b23d5286490ad2dc0edf919d52428fa02dc2b2dcEric Laurent 535b23d5286490ad2dc0edf919d52428fa02dc2b2dcEric Laurent my_data->acdb_handle = dlopen(LIB_ACDB_LOADER, RTLD_NOW); 536b23d5286490ad2dc0edf919d52428fa02dc2b2dcEric Laurent if (my_data->acdb_handle == NULL) { 537b23d5286490ad2dc0edf919d52428fa02dc2b2dcEric Laurent ALOGE("%s: DLOPEN failed for %s", __func__, LIB_ACDB_LOADER); 538b23d5286490ad2dc0edf919d52428fa02dc2b2dcEric Laurent } else { 539b23d5286490ad2dc0edf919d52428fa02dc2b2dcEric Laurent ALOGV("%s: DLOPEN successful for %s", __func__, LIB_ACDB_LOADER); 540b23d5286490ad2dc0edf919d52428fa02dc2b2dcEric Laurent my_data->acdb_deallocate = (acdb_deallocate_t)dlsym(my_data->acdb_handle, 541b23d5286490ad2dc0edf919d52428fa02dc2b2dcEric Laurent "acdb_loader_deallocate_ACDB"); 54283281a951af159ca00517f6132fab39727b293f5Ravi Kumar Alamanda if (!my_data->acdb_deallocate) 54383281a951af159ca00517f6132fab39727b293f5Ravi Kumar Alamanda ALOGE("%s: Could not find the symbol acdb_loader_deallocate_ACDB from %s", 54483281a951af159ca00517f6132fab39727b293f5Ravi Kumar Alamanda __func__, LIB_ACDB_LOADER); 54583281a951af159ca00517f6132fab39727b293f5Ravi Kumar Alamanda 546b23d5286490ad2dc0edf919d52428fa02dc2b2dcEric Laurent my_data->acdb_send_audio_cal = (acdb_send_audio_cal_t)dlsym(my_data->acdb_handle, 547b23d5286490ad2dc0edf919d52428fa02dc2b2dcEric Laurent "acdb_loader_send_audio_cal"); 548b23d5286490ad2dc0edf919d52428fa02dc2b2dcEric Laurent if (!my_data->acdb_send_audio_cal) 54983281a951af159ca00517f6132fab39727b293f5Ravi Kumar Alamanda ALOGE("%s: Could not find the symbol acdb_send_audio_cal from %s", 550b23d5286490ad2dc0edf919d52428fa02dc2b2dcEric Laurent __func__, LIB_ACDB_LOADER); 55183281a951af159ca00517f6132fab39727b293f5Ravi Kumar Alamanda 552b23d5286490ad2dc0edf919d52428fa02dc2b2dcEric Laurent my_data->acdb_send_voice_cal = (acdb_send_voice_cal_t)dlsym(my_data->acdb_handle, 553b23d5286490ad2dc0edf919d52428fa02dc2b2dcEric Laurent "acdb_loader_send_voice_cal"); 55483281a951af159ca00517f6132fab39727b293f5Ravi Kumar Alamanda if (!my_data->acdb_send_voice_cal) 55583281a951af159ca00517f6132fab39727b293f5Ravi Kumar Alamanda ALOGE("%s: Could not find the symbol acdb_loader_send_voice_cal from %s", 55683281a951af159ca00517f6132fab39727b293f5Ravi Kumar Alamanda __func__, LIB_ACDB_LOADER); 55783281a951af159ca00517f6132fab39727b293f5Ravi Kumar Alamanda 55883281a951af159ca00517f6132fab39727b293f5Ravi Kumar Alamanda my_data->acdb_reload_vocvoltable = (acdb_reload_vocvoltable_t)dlsym(my_data->acdb_handle, 55983281a951af159ca00517f6132fab39727b293f5Ravi Kumar Alamanda "acdb_loader_reload_vocvoltable"); 56083281a951af159ca00517f6132fab39727b293f5Ravi Kumar Alamanda if (!my_data->acdb_reload_vocvoltable) 56183281a951af159ca00517f6132fab39727b293f5Ravi Kumar Alamanda ALOGE("%s: Could not find the symbol acdb_loader_reload_vocvoltable from %s", 56283281a951af159ca00517f6132fab39727b293f5Ravi Kumar Alamanda __func__, LIB_ACDB_LOADER); 56383281a951af159ca00517f6132fab39727b293f5Ravi Kumar Alamanda#ifdef PLATFORM_MSM8084 56483281a951af159ca00517f6132fab39727b293f5Ravi Kumar Alamanda my_data->acdb_init = (acdb_init_t)dlsym(my_data->acdb_handle, 56583281a951af159ca00517f6132fab39727b293f5Ravi Kumar Alamanda "acdb_loader_init_v2"); 56683281a951af159ca00517f6132fab39727b293f5Ravi Kumar Alamanda if (my_data->acdb_init == NULL) 56783281a951af159ca00517f6132fab39727b293f5Ravi Kumar Alamanda ALOGE("%s: dlsym error %s for acdb_loader_init_v2", __func__, dlerror()); 56883281a951af159ca00517f6132fab39727b293f5Ravi Kumar Alamanda else 56983281a951af159ca00517f6132fab39727b293f5Ravi Kumar Alamanda my_data->acdb_init(snd_card_name); 57083281a951af159ca00517f6132fab39727b293f5Ravi Kumar Alamanda#else 571b23d5286490ad2dc0edf919d52428fa02dc2b2dcEric Laurent my_data->acdb_init = (acdb_init_t)dlsym(my_data->acdb_handle, 572b23d5286490ad2dc0edf919d52428fa02dc2b2dcEric Laurent "acdb_loader_init_ACDB"); 573b23d5286490ad2dc0edf919d52428fa02dc2b2dcEric Laurent if (my_data->acdb_init == NULL) 574b23d5286490ad2dc0edf919d52428fa02dc2b2dcEric Laurent ALOGE("%s: dlsym error %s for acdb_loader_init_ACDB", __func__, dlerror()); 575b23d5286490ad2dc0edf919d52428fa02dc2b2dcEric Laurent else 576b23d5286490ad2dc0edf919d52428fa02dc2b2dcEric Laurent my_data->acdb_init(); 57783281a951af159ca00517f6132fab39727b293f5Ravi Kumar Alamanda#endif 578b23d5286490ad2dc0edf919d52428fa02dc2b2dcEric Laurent } 579b23d5286490ad2dc0edf919d52428fa02dc2b2dcEric Laurent 58083281a951af159ca00517f6132fab39727b293f5Ravi Kumar Alamanda /* load csd client */ 58183281a951af159ca00517f6132fab39727b293f5Ravi Kumar Alamanda platform_csd_init(my_data); 58283281a951af159ca00517f6132fab39727b293f5Ravi Kumar Alamanda 583b23d5286490ad2dc0edf919d52428fa02dc2b2dcEric Laurent return my_data; 584b23d5286490ad2dc0edf919d52428fa02dc2b2dcEric Laurent} 585b23d5286490ad2dc0edf919d52428fa02dc2b2dcEric Laurent 586b23d5286490ad2dc0edf919d52428fa02dc2b2dcEric Laurentvoid platform_deinit(void *platform) 587b23d5286490ad2dc0edf919d52428fa02dc2b2dcEric Laurent{ 588b23d5286490ad2dc0edf919d52428fa02dc2b2dcEric Laurent free(platform); 589b23d5286490ad2dc0edf919d52428fa02dc2b2dcEric Laurent} 590b23d5286490ad2dc0edf919d52428fa02dc2b2dcEric Laurent 591b23d5286490ad2dc0edf919d52428fa02dc2b2dcEric Laurentconst char *platform_get_snd_device_name(snd_device_t snd_device) 592b23d5286490ad2dc0edf919d52428fa02dc2b2dcEric Laurent{ 593b23d5286490ad2dc0edf919d52428fa02dc2b2dcEric Laurent if (snd_device >= SND_DEVICE_MIN && snd_device < SND_DEVICE_MAX) 594b23d5286490ad2dc0edf919d52428fa02dc2b2dcEric Laurent return device_table[snd_device]; 595b23d5286490ad2dc0edf919d52428fa02dc2b2dcEric Laurent else 596b23d5286490ad2dc0edf919d52428fa02dc2b2dcEric Laurent return ""; 597b23d5286490ad2dc0edf919d52428fa02dc2b2dcEric Laurent} 598b23d5286490ad2dc0edf919d52428fa02dc2b2dcEric Laurent 599299760a41231bd0f6d9991fb189977347365c72bRavi Kumar Alamandavoid platform_add_backend_name(void *platform, char *mixer_path, 600299760a41231bd0f6d9991fb189977347365c72bRavi Kumar Alamanda snd_device_t snd_device) 601b23d5286490ad2dc0edf919d52428fa02dc2b2dcEric Laurent{ 602299760a41231bd0f6d9991fb189977347365c72bRavi Kumar Alamanda struct platform_data *my_data = (struct platform_data *)platform; 603299760a41231bd0f6d9991fb189977347365c72bRavi Kumar Alamanda 604b23d5286490ad2dc0edf919d52428fa02dc2b2dcEric Laurent if (snd_device == SND_DEVICE_IN_BT_SCO_MIC) 605b23d5286490ad2dc0edf919d52428fa02dc2b2dcEric Laurent strcat(mixer_path, " bt-sco"); 606b23d5286490ad2dc0edf919d52428fa02dc2b2dcEric Laurent else if(snd_device == SND_DEVICE_OUT_BT_SCO) 607b23d5286490ad2dc0edf919d52428fa02dc2b2dcEric Laurent strcat(mixer_path, " bt-sco"); 608b23d5286490ad2dc0edf919d52428fa02dc2b2dcEric Laurent else if (snd_device == SND_DEVICE_OUT_HDMI) 609b23d5286490ad2dc0edf919d52428fa02dc2b2dcEric Laurent strcat(mixer_path, " hdmi"); 610b23d5286490ad2dc0edf919d52428fa02dc2b2dcEric Laurent else if (snd_device == SND_DEVICE_OUT_SPEAKER_AND_HDMI) 611b23d5286490ad2dc0edf919d52428fa02dc2b2dcEric Laurent strcat(mixer_path, " speaker-and-hdmi"); 6129f3065480c81bf01d3af65bfd3da09e1fb74b520Ravi Kumar Alamanda else if (snd_device == SND_DEVICE_OUT_BT_SCO_WB || 6139f3065480c81bf01d3af65bfd3da09e1fb74b520Ravi Kumar Alamanda snd_device == SND_DEVICE_IN_BT_SCO_MIC_WB) 6149f3065480c81bf01d3af65bfd3da09e1fb74b520Ravi Kumar Alamanda strcat(mixer_path, " bt-sco-wb"); 615299760a41231bd0f6d9991fb189977347365c72bRavi Kumar Alamanda else if (my_data->ext_speaker) { 616299760a41231bd0f6d9991fb189977347365c72bRavi Kumar Alamanda if (snd_device == SND_DEVICE_OUT_SPEAKER || 617299760a41231bd0f6d9991fb189977347365c72bRavi Kumar Alamanda snd_device == SND_DEVICE_OUT_VOICE_SPEAKER || 618299760a41231bd0f6d9991fb189977347365c72bRavi Kumar Alamanda snd_device == SND_DEVICE_OUT_SPEAKER_REVERSE) 619299760a41231bd0f6d9991fb189977347365c72bRavi Kumar Alamanda strcat(mixer_path, " speaker"); 620299760a41231bd0f6d9991fb189977347365c72bRavi Kumar Alamanda else if (snd_device == SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES) 621299760a41231bd0f6d9991fb189977347365c72bRavi Kumar Alamanda strcat(mixer_path, " speaker-and-headphones"); 6221de6e5aac3120408a003dc8b5f7fdd68c40f436dRavi Kumar Alamanda } 6231de6e5aac3120408a003dc8b5f7fdd68c40f436dRavi Kumar Alamanda if (my_data->ext_earpiece && 6241de6e5aac3120408a003dc8b5f7fdd68c40f436dRavi Kumar Alamanda (snd_device == SND_DEVICE_OUT_VOICE_HANDSET || 6251de6e5aac3120408a003dc8b5f7fdd68c40f436dRavi Kumar Alamanda snd_device == SND_DEVICE_OUT_VOICE_HANDSET_TMUS || 6261de6e5aac3120408a003dc8b5f7fdd68c40f436dRavi Kumar Alamanda snd_device == SND_DEVICE_OUT_HANDSET || 6271de6e5aac3120408a003dc8b5f7fdd68c40f436dRavi Kumar Alamanda snd_device == SND_DEVICE_OUT_VOICE_TTY_HCO_HANDSET)) { 628299760a41231bd0f6d9991fb189977347365c72bRavi Kumar Alamanda strcat(mixer_path, " handset"); 629299760a41231bd0f6d9991fb189977347365c72bRavi Kumar Alamanda } 630b23d5286490ad2dc0edf919d52428fa02dc2b2dcEric Laurent} 631b23d5286490ad2dc0edf919d52428fa02dc2b2dcEric Laurent 632b23d5286490ad2dc0edf919d52428fa02dc2b2dcEric Laurentint platform_get_pcm_device_id(audio_usecase_t usecase, int device_type) 633b23d5286490ad2dc0edf919d52428fa02dc2b2dcEric Laurent{ 634b23d5286490ad2dc0edf919d52428fa02dc2b2dcEric Laurent int device_id; 635b23d5286490ad2dc0edf919d52428fa02dc2b2dcEric Laurent if (device_type == PCM_PLAYBACK) 636b23d5286490ad2dc0edf919d52428fa02dc2b2dcEric Laurent device_id = pcm_device_table[usecase][0]; 637b23d5286490ad2dc0edf919d52428fa02dc2b2dcEric Laurent else 638b23d5286490ad2dc0edf919d52428fa02dc2b2dcEric Laurent device_id = pcm_device_table[usecase][1]; 639b23d5286490ad2dc0edf919d52428fa02dc2b2dcEric Laurent return device_id; 640b23d5286490ad2dc0edf919d52428fa02dc2b2dcEric Laurent} 641b23d5286490ad2dc0edf919d52428fa02dc2b2dcEric Laurent 642b23d5286490ad2dc0edf919d52428fa02dc2b2dcEric Laurentint platform_send_audio_calibration(void *platform, snd_device_t snd_device) 643b23d5286490ad2dc0edf919d52428fa02dc2b2dcEric Laurent{ 644b23d5286490ad2dc0edf919d52428fa02dc2b2dcEric Laurent struct platform_data *my_data = (struct platform_data *)platform; 645b23d5286490ad2dc0edf919d52428fa02dc2b2dcEric Laurent int acdb_dev_id, acdb_dev_type; 646b23d5286490ad2dc0edf919d52428fa02dc2b2dcEric Laurent 647b23d5286490ad2dc0edf919d52428fa02dc2b2dcEric Laurent acdb_dev_id = acdb_device_table[snd_device]; 648b23d5286490ad2dc0edf919d52428fa02dc2b2dcEric Laurent if (acdb_dev_id < 0) { 649b23d5286490ad2dc0edf919d52428fa02dc2b2dcEric Laurent ALOGE("%s: Could not find acdb id for device(%d)", 650b23d5286490ad2dc0edf919d52428fa02dc2b2dcEric Laurent __func__, snd_device); 651b23d5286490ad2dc0edf919d52428fa02dc2b2dcEric Laurent return -EINVAL; 652b23d5286490ad2dc0edf919d52428fa02dc2b2dcEric Laurent } 653b23d5286490ad2dc0edf919d52428fa02dc2b2dcEric Laurent if (my_data->acdb_send_audio_cal) { 654994a693158202488516c48c22534ae2035b5c8faEric Laurent ("%s: sending audio calibration for snd_device(%d) acdb_id(%d)", 655b23d5286490ad2dc0edf919d52428fa02dc2b2dcEric Laurent __func__, snd_device, acdb_dev_id); 656b23d5286490ad2dc0edf919d52428fa02dc2b2dcEric Laurent if (snd_device >= SND_DEVICE_OUT_BEGIN && 657b23d5286490ad2dc0edf919d52428fa02dc2b2dcEric Laurent snd_device < SND_DEVICE_OUT_END) 658b23d5286490ad2dc0edf919d52428fa02dc2b2dcEric Laurent acdb_dev_type = ACDB_DEV_TYPE_OUT; 659b23d5286490ad2dc0edf919d52428fa02dc2b2dcEric Laurent else 660b23d5286490ad2dc0edf919d52428fa02dc2b2dcEric Laurent acdb_dev_type = ACDB_DEV_TYPE_IN; 661b23d5286490ad2dc0edf919d52428fa02dc2b2dcEric Laurent my_data->acdb_send_audio_cal(acdb_dev_id, acdb_dev_type); 662b23d5286490ad2dc0edf919d52428fa02dc2b2dcEric Laurent } 663b23d5286490ad2dc0edf919d52428fa02dc2b2dcEric Laurent return 0; 664b23d5286490ad2dc0edf919d52428fa02dc2b2dcEric Laurent} 665b23d5286490ad2dc0edf919d52428fa02dc2b2dcEric Laurent 666b23d5286490ad2dc0edf919d52428fa02dc2b2dcEric Laurentint platform_switch_voice_call_device_pre(void *platform) 667b23d5286490ad2dc0edf919d52428fa02dc2b2dcEric Laurent{ 66883281a951af159ca00517f6132fab39727b293f5Ravi Kumar Alamanda struct platform_data *my_data = (struct platform_data *)platform; 66983281a951af159ca00517f6132fab39727b293f5Ravi Kumar Alamanda int ret = 0; 67083281a951af159ca00517f6132fab39727b293f5Ravi Kumar Alamanda 67183281a951af159ca00517f6132fab39727b293f5Ravi Kumar Alamanda if (my_data->csd != NULL && 67283281a951af159ca00517f6132fab39727b293f5Ravi Kumar Alamanda my_data->adev->mode == AUDIO_MODE_IN_CALL) { 67383281a951af159ca00517f6132fab39727b293f5Ravi Kumar Alamanda /* This must be called before disabling mixer controls on APQ side */ 67483281a951af159ca00517f6132fab39727b293f5Ravi Kumar Alamanda ret = my_data->csd->disable_device(); 67583281a951af159ca00517f6132fab39727b293f5Ravi Kumar Alamanda if (ret < 0) { 67683281a951af159ca00517f6132fab39727b293f5Ravi Kumar Alamanda ALOGE("%s: csd_client_disable_device, failed, error %d", 67783281a951af159ca00517f6132fab39727b293f5Ravi Kumar Alamanda __func__, ret); 67883281a951af159ca00517f6132fab39727b293f5Ravi Kumar Alamanda } 67983281a951af159ca00517f6132fab39727b293f5Ravi Kumar Alamanda } 68083281a951af159ca00517f6132fab39727b293f5Ravi Kumar Alamanda return ret; 68183281a951af159ca00517f6132fab39727b293f5Ravi Kumar Alamanda} 68283281a951af159ca00517f6132fab39727b293f5Ravi Kumar Alamanda 68383281a951af159ca00517f6132fab39727b293f5Ravi Kumar Alamandaint platform_switch_voice_call_enable_device_config(void *platform, 68483281a951af159ca00517f6132fab39727b293f5Ravi Kumar Alamanda snd_device_t out_snd_device, 68583281a951af159ca00517f6132fab39727b293f5Ravi Kumar Alamanda snd_device_t in_snd_device) 68683281a951af159ca00517f6132fab39727b293f5Ravi Kumar Alamanda{ 68783281a951af159ca00517f6132fab39727b293f5Ravi Kumar Alamanda struct platform_data *my_data = (struct platform_data *)platform; 68883281a951af159ca00517f6132fab39727b293f5Ravi Kumar Alamanda int acdb_rx_id, acdb_tx_id; 68983281a951af159ca00517f6132fab39727b293f5Ravi Kumar Alamanda int ret = 0; 69083281a951af159ca00517f6132fab39727b293f5Ravi Kumar Alamanda 69183281a951af159ca00517f6132fab39727b293f5Ravi Kumar Alamanda if (my_data->csd == NULL) 69283281a951af159ca00517f6132fab39727b293f5Ravi Kumar Alamanda return ret; 69383281a951af159ca00517f6132fab39727b293f5Ravi Kumar Alamanda 69483281a951af159ca00517f6132fab39727b293f5Ravi Kumar Alamanda acdb_rx_id = acdb_device_table[out_snd_device]; 69583281a951af159ca00517f6132fab39727b293f5Ravi Kumar Alamanda 69683281a951af159ca00517f6132fab39727b293f5Ravi Kumar Alamanda acdb_tx_id = acdb_device_table[in_snd_device]; 69783281a951af159ca00517f6132fab39727b293f5Ravi Kumar Alamanda 69883281a951af159ca00517f6132fab39727b293f5Ravi Kumar Alamanda if (acdb_rx_id > 0 && acdb_tx_id > 0) { 69983281a951af159ca00517f6132fab39727b293f5Ravi Kumar Alamanda ret = my_data->csd->enable_device_config(acdb_rx_id, acdb_tx_id); 70083281a951af159ca00517f6132fab39727b293f5Ravi Kumar Alamanda if (ret < 0) { 70183281a951af159ca00517f6132fab39727b293f5Ravi Kumar Alamanda ALOGE("%s: csd_enable_device_config, failed, error %d", 70283281a951af159ca00517f6132fab39727b293f5Ravi Kumar Alamanda __func__, ret); 70383281a951af159ca00517f6132fab39727b293f5Ravi Kumar Alamanda } 70483281a951af159ca00517f6132fab39727b293f5Ravi Kumar Alamanda } else { 70583281a951af159ca00517f6132fab39727b293f5Ravi Kumar Alamanda ALOGE("%s: Incorrect ACDB IDs (rx: %d tx: %d)", __func__, 70683281a951af159ca00517f6132fab39727b293f5Ravi Kumar Alamanda acdb_rx_id, acdb_tx_id); 70783281a951af159ca00517f6132fab39727b293f5Ravi Kumar Alamanda } 70883281a951af159ca00517f6132fab39727b293f5Ravi Kumar Alamanda 70983281a951af159ca00517f6132fab39727b293f5Ravi Kumar Alamanda return ret; 710b23d5286490ad2dc0edf919d52428fa02dc2b2dcEric Laurent} 711b23d5286490ad2dc0edf919d52428fa02dc2b2dcEric Laurent 712b23d5286490ad2dc0edf919d52428fa02dc2b2dcEric Laurentint platform_switch_voice_call_device_post(void *platform, 713b23d5286490ad2dc0edf919d52428fa02dc2b2dcEric Laurent snd_device_t out_snd_device, 714b23d5286490ad2dc0edf919d52428fa02dc2b2dcEric Laurent snd_device_t in_snd_device) 715b23d5286490ad2dc0edf919d52428fa02dc2b2dcEric Laurent{ 716b23d5286490ad2dc0edf919d52428fa02dc2b2dcEric Laurent struct platform_data *my_data = (struct platform_data *)platform; 717b23d5286490ad2dc0edf919d52428fa02dc2b2dcEric Laurent int acdb_rx_id, acdb_tx_id; 718b23d5286490ad2dc0edf919d52428fa02dc2b2dcEric Laurent 719b23d5286490ad2dc0edf919d52428fa02dc2b2dcEric Laurent if (my_data->acdb_send_voice_cal == NULL) { 720b23d5286490ad2dc0edf919d52428fa02dc2b2dcEric Laurent ALOGE("%s: dlsym error for acdb_send_voice_call", __func__); 721b23d5286490ad2dc0edf919d52428fa02dc2b2dcEric Laurent } else { 722b23d5286490ad2dc0edf919d52428fa02dc2b2dcEric Laurent acdb_rx_id = acdb_device_table[out_snd_device]; 723b23d5286490ad2dc0edf919d52428fa02dc2b2dcEric Laurent acdb_tx_id = acdb_device_table[in_snd_device]; 724b23d5286490ad2dc0edf919d52428fa02dc2b2dcEric Laurent 725b23d5286490ad2dc0edf919d52428fa02dc2b2dcEric Laurent if (acdb_rx_id > 0 && acdb_tx_id > 0) 726b23d5286490ad2dc0edf919d52428fa02dc2b2dcEric Laurent my_data->acdb_send_voice_cal(acdb_rx_id, acdb_tx_id); 727b23d5286490ad2dc0edf919d52428fa02dc2b2dcEric Laurent else 728b23d5286490ad2dc0edf919d52428fa02dc2b2dcEric Laurent ALOGE("%s: Incorrect ACDB IDs (rx: %d tx: %d)", __func__, 729b23d5286490ad2dc0edf919d52428fa02dc2b2dcEric Laurent acdb_rx_id, acdb_tx_id); 730b23d5286490ad2dc0edf919d52428fa02dc2b2dcEric Laurent } 731b23d5286490ad2dc0edf919d52428fa02dc2b2dcEric Laurent 732b23d5286490ad2dc0edf919d52428fa02dc2b2dcEric Laurent return 0; 733b23d5286490ad2dc0edf919d52428fa02dc2b2dcEric Laurent} 734b23d5286490ad2dc0edf919d52428fa02dc2b2dcEric Laurent 73583281a951af159ca00517f6132fab39727b293f5Ravi Kumar Alamandaint platform_switch_voice_call_usecase_route_post(void *platform, 73683281a951af159ca00517f6132fab39727b293f5Ravi Kumar Alamanda snd_device_t out_snd_device, 73783281a951af159ca00517f6132fab39727b293f5Ravi Kumar Alamanda snd_device_t in_snd_device) 73883281a951af159ca00517f6132fab39727b293f5Ravi Kumar Alamanda{ 73983281a951af159ca00517f6132fab39727b293f5Ravi Kumar Alamanda struct platform_data *my_data = (struct platform_data *)platform; 74083281a951af159ca00517f6132fab39727b293f5Ravi Kumar Alamanda int acdb_rx_id, acdb_tx_id; 74183281a951af159ca00517f6132fab39727b293f5Ravi Kumar Alamanda int ret = 0; 74283281a951af159ca00517f6132fab39727b293f5Ravi Kumar Alamanda 74383281a951af159ca00517f6132fab39727b293f5Ravi Kumar Alamanda if (my_data->csd == NULL) 74483281a951af159ca00517f6132fab39727b293f5Ravi Kumar Alamanda return ret; 74583281a951af159ca00517f6132fab39727b293f5Ravi Kumar Alamanda 74683281a951af159ca00517f6132fab39727b293f5Ravi Kumar Alamanda acdb_rx_id = acdb_device_table[out_snd_device]; 74783281a951af159ca00517f6132fab39727b293f5Ravi Kumar Alamanda 74883281a951af159ca00517f6132fab39727b293f5Ravi Kumar Alamanda acdb_tx_id = acdb_device_table[in_snd_device]; 74983281a951af159ca00517f6132fab39727b293f5Ravi Kumar Alamanda 75083281a951af159ca00517f6132fab39727b293f5Ravi Kumar Alamanda if (acdb_rx_id > 0 && acdb_tx_id > 0) { 75183281a951af159ca00517f6132fab39727b293f5Ravi Kumar Alamanda ret = my_data->csd->enable_device(acdb_rx_id, acdb_tx_id, 75283281a951af159ca00517f6132fab39727b293f5Ravi Kumar Alamanda my_data->adev->acdb_settings); 75383281a951af159ca00517f6132fab39727b293f5Ravi Kumar Alamanda if (ret < 0) { 75483281a951af159ca00517f6132fab39727b293f5Ravi Kumar Alamanda ALOGE("%s: csd_enable_device, failed, error %d", __func__, ret); 75583281a951af159ca00517f6132fab39727b293f5Ravi Kumar Alamanda } 75683281a951af159ca00517f6132fab39727b293f5Ravi Kumar Alamanda } else { 75783281a951af159ca00517f6132fab39727b293f5Ravi Kumar Alamanda ALOGE("%s: Incorrect ACDB IDs (rx: %d tx: %d)", __func__, 75883281a951af159ca00517f6132fab39727b293f5Ravi Kumar Alamanda acdb_rx_id, acdb_tx_id); 75983281a951af159ca00517f6132fab39727b293f5Ravi Kumar Alamanda } 76083281a951af159ca00517f6132fab39727b293f5Ravi Kumar Alamanda 76183281a951af159ca00517f6132fab39727b293f5Ravi Kumar Alamanda return ret; 76283281a951af159ca00517f6132fab39727b293f5Ravi Kumar Alamanda} 76383281a951af159ca00517f6132fab39727b293f5Ravi Kumar Alamanda 764a609e8ebdfeca875b6d35ccfb3fb8b87710f3499Eric Laurentint platform_start_voice_call(void *platform) 765b23d5286490ad2dc0edf919d52428fa02dc2b2dcEric Laurent{ 76683281a951af159ca00517f6132fab39727b293f5Ravi Kumar Alamanda struct platform_data *my_data = (struct platform_data *)platform; 76783281a951af159ca00517f6132fab39727b293f5Ravi Kumar Alamanda int ret = 0; 76883281a951af159ca00517f6132fab39727b293f5Ravi Kumar Alamanda 76983281a951af159ca00517f6132fab39727b293f5Ravi Kumar Alamanda if (my_data->csd != NULL) { 770a609e8ebdfeca875b6d35ccfb3fb8b87710f3499Eric Laurent ret = my_data->csd->start_voice(VOICE_VSID); 77183281a951af159ca00517f6132fab39727b293f5Ravi Kumar Alamanda if (ret < 0) { 77283281a951af159ca00517f6132fab39727b293f5Ravi Kumar Alamanda ALOGE("%s: csd_start_voice error %d\n", __func__, ret); 77383281a951af159ca00517f6132fab39727b293f5Ravi Kumar Alamanda } 77483281a951af159ca00517f6132fab39727b293f5Ravi Kumar Alamanda } 77583281a951af159ca00517f6132fab39727b293f5Ravi Kumar Alamanda return ret; 776b23d5286490ad2dc0edf919d52428fa02dc2b2dcEric Laurent} 777b23d5286490ad2dc0edf919d52428fa02dc2b2dcEric Laurent 778a609e8ebdfeca875b6d35ccfb3fb8b87710f3499Eric Laurentint platform_stop_voice_call(void *platform) 779b23d5286490ad2dc0edf919d52428fa02dc2b2dcEric Laurent{ 78083281a951af159ca00517f6132fab39727b293f5Ravi Kumar Alamanda struct platform_data *my_data = (struct platform_data *)platform; 78183281a951af159ca00517f6132fab39727b293f5Ravi Kumar Alamanda int ret = 0; 78283281a951af159ca00517f6132fab39727b293f5Ravi Kumar Alamanda 78383281a951af159ca00517f6132fab39727b293f5Ravi Kumar Alamanda if (my_data->csd != NULL) { 784a609e8ebdfeca875b6d35ccfb3fb8b87710f3499Eric Laurent ret = my_data->csd->stop_voice(VOICE_VSID); 78583281a951af159ca00517f6132fab39727b293f5Ravi Kumar Alamanda if (ret < 0) { 78683281a951af159ca00517f6132fab39727b293f5Ravi Kumar Alamanda ALOGE("%s: csd_stop_voice error %d\n", __func__, ret); 78783281a951af159ca00517f6132fab39727b293f5Ravi Kumar Alamanda } 78883281a951af159ca00517f6132fab39727b293f5Ravi Kumar Alamanda } 78983281a951af159ca00517f6132fab39727b293f5Ravi Kumar Alamanda return ret; 790b23d5286490ad2dc0edf919d52428fa02dc2b2dcEric Laurent} 791b23d5286490ad2dc0edf919d52428fa02dc2b2dcEric Laurent 792b23d5286490ad2dc0edf919d52428fa02dc2b2dcEric Laurentint platform_set_voice_volume(void *platform, int volume) 793b23d5286490ad2dc0edf919d52428fa02dc2b2dcEric Laurent{ 794b23d5286490ad2dc0edf919d52428fa02dc2b2dcEric Laurent struct platform_data *my_data = (struct platform_data *)platform; 795b23d5286490ad2dc0edf919d52428fa02dc2b2dcEric Laurent struct audio_device *adev = my_data->adev; 796b23d5286490ad2dc0edf919d52428fa02dc2b2dcEric Laurent struct mixer_ctl *ctl; 79753b2cf0c72aa18a5848919e2309731af652e84f9sangwoo const char *mixer_ctl_name = "Voice Rx Gain"; 798a609e8ebdfeca875b6d35ccfb3fb8b87710f3499Eric Laurent int values[VOLUME_CTL_PARAM_NUM]; 799a609e8ebdfeca875b6d35ccfb3fb8b87710f3499Eric Laurent int ret = 0; 800b23d5286490ad2dc0edf919d52428fa02dc2b2dcEric Laurent 801b23d5286490ad2dc0edf919d52428fa02dc2b2dcEric Laurent // Voice volume levels are mapped to adsp volume levels as follows. 802b23d5286490ad2dc0edf919d52428fa02dc2b2dcEric Laurent // 100 -> 5, 80 -> 4, 60 -> 3, 40 -> 2, 20 -> 1 0 -> 0 803b23d5286490ad2dc0edf919d52428fa02dc2b2dcEric Laurent // But this values don't changed in kernel. So, below change is need. 804a609e8ebdfeca875b6d35ccfb3fb8b87710f3499Eric Laurent volume = (int)percent_to_index(volume, MIN_VOL_INDEX, MAX_VOL_INDEX); 805b23d5286490ad2dc0edf919d52428fa02dc2b2dcEric Laurent 806b23d5286490ad2dc0edf919d52428fa02dc2b2dcEric Laurent ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name); 807b23d5286490ad2dc0edf919d52428fa02dc2b2dcEric Laurent if (!ctl) { 808b23d5286490ad2dc0edf919d52428fa02dc2b2dcEric Laurent ALOGE("%s: Could not get ctl for mixer cmd - %s", 809b23d5286490ad2dc0edf919d52428fa02dc2b2dcEric Laurent __func__, mixer_ctl_name); 810b23d5286490ad2dc0edf919d52428fa02dc2b2dcEric Laurent return -EINVAL; 811b23d5286490ad2dc0edf919d52428fa02dc2b2dcEric Laurent } 812a609e8ebdfeca875b6d35ccfb3fb8b87710f3499Eric Laurent ret = set_volume_values(VOLUME_SET, volume, values); 813a609e8ebdfeca875b6d35ccfb3fb8b87710f3499Eric Laurent if (ret < 0) { 814a609e8ebdfeca875b6d35ccfb3fb8b87710f3499Eric Laurent ALOGV("%s: failed setting volume by incorrect type", __func__); 815a609e8ebdfeca875b6d35ccfb3fb8b87710f3499Eric Laurent return -EINVAL; 816a609e8ebdfeca875b6d35ccfb3fb8b87710f3499Eric Laurent } 817a609e8ebdfeca875b6d35ccfb3fb8b87710f3499Eric Laurent ret = mixer_ctl_set_array(ctl, values, sizeof(values)/sizeof(int)); 818a609e8ebdfeca875b6d35ccfb3fb8b87710f3499Eric Laurent if (ret < 0) { 819a609e8ebdfeca875b6d35ccfb3fb8b87710f3499Eric Laurent ALOGV("%s: failed set mixer ctl by %d", __func__, ret); 820a609e8ebdfeca875b6d35ccfb3fb8b87710f3499Eric Laurent return -EINVAL; 821a609e8ebdfeca875b6d35ccfb3fb8b87710f3499Eric Laurent } 82283281a951af159ca00517f6132fab39727b293f5Ravi Kumar Alamanda if (my_data->csd != NULL) { 82383281a951af159ca00517f6132fab39727b293f5Ravi Kumar Alamanda ret = my_data->csd->volume(ALL_SESSION_VSID, volume, 82483281a951af159ca00517f6132fab39727b293f5Ravi Kumar Alamanda DEFAULT_VOLUME_RAMP_DURATION_MS); 82583281a951af159ca00517f6132fab39727b293f5Ravi Kumar Alamanda if (ret < 0) { 82683281a951af159ca00517f6132fab39727b293f5Ravi Kumar Alamanda ALOGE("%s: csd_volume error %d", __func__, ret); 82783281a951af159ca00517f6132fab39727b293f5Ravi Kumar Alamanda } 82883281a951af159ca00517f6132fab39727b293f5Ravi Kumar Alamanda } 82983281a951af159ca00517f6132fab39727b293f5Ravi Kumar Alamanda return ret; 830b23d5286490ad2dc0edf919d52428fa02dc2b2dcEric Laurent} 831b23d5286490ad2dc0edf919d52428fa02dc2b2dcEric Laurent 832b23d5286490ad2dc0edf919d52428fa02dc2b2dcEric Laurentint platform_set_mic_mute(void *platform, bool state) 833b23d5286490ad2dc0edf919d52428fa02dc2b2dcEric Laurent{ 834b23d5286490ad2dc0edf919d52428fa02dc2b2dcEric Laurent struct platform_data *my_data = (struct platform_data *)platform; 835b23d5286490ad2dc0edf919d52428fa02dc2b2dcEric Laurent struct audio_device *adev = my_data->adev; 836b23d5286490ad2dc0edf919d52428fa02dc2b2dcEric Laurent struct mixer_ctl *ctl; 837b23d5286490ad2dc0edf919d52428fa02dc2b2dcEric Laurent const char *mixer_ctl_name = "Voice Tx Mute"; 838a609e8ebdfeca875b6d35ccfb3fb8b87710f3499Eric Laurent int values[VOLUME_CTL_PARAM_NUM]; 83953b2cf0c72aa18a5848919e2309731af652e84f9sangwoo int ret = 0; 840cedf1ac3c00e331b5f51b077f26c1367544ddd65Haynes Mathew George 841a609e8ebdfeca875b6d35ccfb3fb8b87710f3499Eric Laurent if (adev->mode == AUDIO_MODE_IN_CALL) { 842a609e8ebdfeca875b6d35ccfb3fb8b87710f3499Eric Laurent ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name); 843a609e8ebdfeca875b6d35ccfb3fb8b87710f3499Eric Laurent if (!ctl) { 844a609e8ebdfeca875b6d35ccfb3fb8b87710f3499Eric Laurent ALOGE("%s: Could not get ctl for mixer cmd - %s", 845a609e8ebdfeca875b6d35ccfb3fb8b87710f3499Eric Laurent __func__, mixer_ctl_name); 846a609e8ebdfeca875b6d35ccfb3fb8b87710f3499Eric Laurent return -EINVAL; 847a609e8ebdfeca875b6d35ccfb3fb8b87710f3499Eric Laurent } 848a609e8ebdfeca875b6d35ccfb3fb8b87710f3499Eric Laurent ALOGV("Setting mic mute: %d", state); 849a609e8ebdfeca875b6d35ccfb3fb8b87710f3499Eric Laurent ret = set_volume_values(MUTE_SET, state, values); 85053b2cf0c72aa18a5848919e2309731af652e84f9sangwoo if (ret < 0) { 851a609e8ebdfeca875b6d35ccfb3fb8b87710f3499Eric Laurent ALOGV("%s: failed setting mute by incorrect type", __func__); 852a609e8ebdfeca875b6d35ccfb3fb8b87710f3499Eric Laurent return -EINVAL; 853a609e8ebdfeca875b6d35ccfb3fb8b87710f3499Eric Laurent } 854a609e8ebdfeca875b6d35ccfb3fb8b87710f3499Eric Laurent ret = mixer_ctl_set_array(ctl, values, sizeof(values)/sizeof(int)); 855a609e8ebdfeca875b6d35ccfb3fb8b87710f3499Eric Laurent if (ret < 0) { 856a609e8ebdfeca875b6d35ccfb3fb8b87710f3499Eric Laurent ALOGV("%s: failed set mixer ctl by %d", __func__, ret); 857a609e8ebdfeca875b6d35ccfb3fb8b87710f3499Eric Laurent return -EINVAL; 85853b2cf0c72aa18a5848919e2309731af652e84f9sangwoo } 859cedf1ac3c00e331b5f51b077f26c1367544ddd65Haynes Mathew George } 860cedf1ac3c00e331b5f51b077f26c1367544ddd65Haynes Mathew George 861a609e8ebdfeca875b6d35ccfb3fb8b87710f3499Eric Laurent return 0; 862b23d5286490ad2dc0edf919d52428fa02dc2b2dcEric Laurent} 863b23d5286490ad2dc0edf919d52428fa02dc2b2dcEric Laurent 864b23d5286490ad2dc0edf919d52428fa02dc2b2dcEric Laurentsnd_device_t platform_get_output_snd_device(void *platform, audio_devices_t devices) 865b23d5286490ad2dc0edf919d52428fa02dc2b2dcEric Laurent{ 866b23d5286490ad2dc0edf919d52428fa02dc2b2dcEric Laurent struct platform_data *my_data = (struct platform_data *)platform; 867b23d5286490ad2dc0edf919d52428fa02dc2b2dcEric Laurent struct audio_device *adev = my_data->adev; 868b23d5286490ad2dc0edf919d52428fa02dc2b2dcEric Laurent audio_mode_t mode = adev->mode; 869b23d5286490ad2dc0edf919d52428fa02dc2b2dcEric Laurent snd_device_t snd_device = SND_DEVICE_NONE; 870b23d5286490ad2dc0edf919d52428fa02dc2b2dcEric Laurent 871b23d5286490ad2dc0edf919d52428fa02dc2b2dcEric Laurent ALOGV("%s: enter: output devices(%#x)", __func__, devices); 872b23d5286490ad2dc0edf919d52428fa02dc2b2dcEric Laurent if (devices == AUDIO_DEVICE_NONE || 873b23d5286490ad2dc0edf919d52428fa02dc2b2dcEric Laurent devices & AUDIO_DEVICE_BIT_IN) { 874b23d5286490ad2dc0edf919d52428fa02dc2b2dcEric Laurent ALOGV("%s: Invalid output devices (%#x)", __func__, devices); 875b23d5286490ad2dc0edf919d52428fa02dc2b2dcEric Laurent goto exit; 876b23d5286490ad2dc0edf919d52428fa02dc2b2dcEric Laurent } 877b23d5286490ad2dc0edf919d52428fa02dc2b2dcEric Laurent 878b23d5286490ad2dc0edf919d52428fa02dc2b2dcEric Laurent if (mode == AUDIO_MODE_IN_CALL) { 879b23d5286490ad2dc0edf919d52428fa02dc2b2dcEric Laurent if (devices & AUDIO_DEVICE_OUT_WIRED_HEADPHONE || 880b23d5286490ad2dc0edf919d52428fa02dc2b2dcEric Laurent devices & AUDIO_DEVICE_OUT_WIRED_HEADSET) { 881a609e8ebdfeca875b6d35ccfb3fb8b87710f3499Eric Laurent if (adev->tty_mode == TTY_MODE_FULL) 882b23d5286490ad2dc0edf919d52428fa02dc2b2dcEric Laurent snd_device = SND_DEVICE_OUT_VOICE_TTY_FULL_HEADPHONES; 883a609e8ebdfeca875b6d35ccfb3fb8b87710f3499Eric Laurent else if (adev->tty_mode == TTY_MODE_VCO) 884b23d5286490ad2dc0edf919d52428fa02dc2b2dcEric Laurent snd_device = SND_DEVICE_OUT_VOICE_TTY_VCO_HEADPHONES; 885a609e8ebdfeca875b6d35ccfb3fb8b87710f3499Eric Laurent else if (adev->tty_mode == TTY_MODE_HCO) 886b23d5286490ad2dc0edf919d52428fa02dc2b2dcEric Laurent snd_device = SND_DEVICE_OUT_VOICE_TTY_HCO_HANDSET; 887b23d5286490ad2dc0edf919d52428fa02dc2b2dcEric Laurent else 888b23d5286490ad2dc0edf919d52428fa02dc2b2dcEric Laurent snd_device = SND_DEVICE_OUT_VOICE_HEADPHONES; 889b23d5286490ad2dc0edf919d52428fa02dc2b2dcEric Laurent } else if (devices & AUDIO_DEVICE_OUT_ALL_SCO) { 8909f3065480c81bf01d3af65bfd3da09e1fb74b520Ravi Kumar Alamanda if (adev->bt_wb_speech_enabled) { 8919f3065480c81bf01d3af65bfd3da09e1fb74b520Ravi Kumar Alamanda snd_device = SND_DEVICE_OUT_BT_SCO_WB; 8929f3065480c81bf01d3af65bfd3da09e1fb74b520Ravi Kumar Alamanda } else { 8939f3065480c81bf01d3af65bfd3da09e1fb74b520Ravi Kumar Alamanda snd_device = SND_DEVICE_OUT_BT_SCO; 8949f3065480c81bf01d3af65bfd3da09e1fb74b520Ravi Kumar Alamanda } 895b23d5286490ad2dc0edf919d52428fa02dc2b2dcEric Laurent } else if (devices & AUDIO_DEVICE_OUT_SPEAKER) { 896b23d5286490ad2dc0edf919d52428fa02dc2b2dcEric Laurent snd_device = SND_DEVICE_OUT_VOICE_SPEAKER; 897b23d5286490ad2dc0edf919d52428fa02dc2b2dcEric Laurent } else if (devices & AUDIO_DEVICE_OUT_EARPIECE) { 898b23d5286490ad2dc0edf919d52428fa02dc2b2dcEric Laurent if (is_operator_tmus()) 899b23d5286490ad2dc0edf919d52428fa02dc2b2dcEric Laurent snd_device = SND_DEVICE_OUT_VOICE_HANDSET_TMUS; 900b23d5286490ad2dc0edf919d52428fa02dc2b2dcEric Laurent else 901b23d5286490ad2dc0edf919d52428fa02dc2b2dcEric Laurent snd_device = SND_DEVICE_OUT_HANDSET; 902b23d5286490ad2dc0edf919d52428fa02dc2b2dcEric Laurent } 903b23d5286490ad2dc0edf919d52428fa02dc2b2dcEric Laurent if (snd_device != SND_DEVICE_NONE) { 904b23d5286490ad2dc0edf919d52428fa02dc2b2dcEric Laurent goto exit; 905b23d5286490ad2dc0edf919d52428fa02dc2b2dcEric Laurent } 906b23d5286490ad2dc0edf919d52428fa02dc2b2dcEric Laurent } 907b23d5286490ad2dc0edf919d52428fa02dc2b2dcEric Laurent 908b23d5286490ad2dc0edf919d52428fa02dc2b2dcEric Laurent if (popcount(devices) == 2) { 909b23d5286490ad2dc0edf919d52428fa02dc2b2dcEric Laurent if (devices == (AUDIO_DEVICE_OUT_WIRED_HEADPHONE | 910b23d5286490ad2dc0edf919d52428fa02dc2b2dcEric Laurent AUDIO_DEVICE_OUT_SPEAKER)) { 911b23d5286490ad2dc0edf919d52428fa02dc2b2dcEric Laurent snd_device = SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES; 912b23d5286490ad2dc0edf919d52428fa02dc2b2dcEric Laurent } else if (devices == (AUDIO_DEVICE_OUT_WIRED_HEADSET | 913b23d5286490ad2dc0edf919d52428fa02dc2b2dcEric Laurent AUDIO_DEVICE_OUT_SPEAKER)) { 914b23d5286490ad2dc0edf919d52428fa02dc2b2dcEric Laurent snd_device = SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES; 915b23d5286490ad2dc0edf919d52428fa02dc2b2dcEric Laurent } else if (devices == (AUDIO_DEVICE_OUT_AUX_DIGITAL | 916b23d5286490ad2dc0edf919d52428fa02dc2b2dcEric Laurent AUDIO_DEVICE_OUT_SPEAKER)) { 917b23d5286490ad2dc0edf919d52428fa02dc2b2dcEric Laurent snd_device = SND_DEVICE_OUT_SPEAKER_AND_HDMI; 918b23d5286490ad2dc0edf919d52428fa02dc2b2dcEric Laurent } else { 919b23d5286490ad2dc0edf919d52428fa02dc2b2dcEric Laurent ALOGE("%s: Invalid combo device(%#x)", __func__, devices); 920b23d5286490ad2dc0edf919d52428fa02dc2b2dcEric Laurent goto exit; 921b23d5286490ad2dc0edf919d52428fa02dc2b2dcEric Laurent } 922b23d5286490ad2dc0edf919d52428fa02dc2b2dcEric Laurent if (snd_device != SND_DEVICE_NONE) { 923b23d5286490ad2dc0edf919d52428fa02dc2b2dcEric Laurent goto exit; 924b23d5286490ad2dc0edf919d52428fa02dc2b2dcEric Laurent } 925b23d5286490ad2dc0edf919d52428fa02dc2b2dcEric Laurent } 926b23d5286490ad2dc0edf919d52428fa02dc2b2dcEric Laurent 927b23d5286490ad2dc0edf919d52428fa02dc2b2dcEric Laurent if (popcount(devices) != 1) { 928b23d5286490ad2dc0edf919d52428fa02dc2b2dcEric Laurent ALOGE("%s: Invalid output devices(%#x)", __func__, devices); 929b23d5286490ad2dc0edf919d52428fa02dc2b2dcEric Laurent goto exit; 930b23d5286490ad2dc0edf919d52428fa02dc2b2dcEric Laurent } 931b23d5286490ad2dc0edf919d52428fa02dc2b2dcEric Laurent 932b23d5286490ad2dc0edf919d52428fa02dc2b2dcEric Laurent if (devices & AUDIO_DEVICE_OUT_WIRED_HEADPHONE || 933b23d5286490ad2dc0edf919d52428fa02dc2b2dcEric Laurent devices & AUDIO_DEVICE_OUT_WIRED_HEADSET) { 934b23d5286490ad2dc0edf919d52428fa02dc2b2dcEric Laurent snd_device = SND_DEVICE_OUT_HEADPHONES; 935b23d5286490ad2dc0edf919d52428fa02dc2b2dcEric Laurent } else if (devices & AUDIO_DEVICE_OUT_SPEAKER) { 936b23d5286490ad2dc0edf919d52428fa02dc2b2dcEric Laurent if (adev->speaker_lr_swap) 937b23d5286490ad2dc0edf919d52428fa02dc2b2dcEric Laurent snd_device = SND_DEVICE_OUT_SPEAKER_REVERSE; 938b23d5286490ad2dc0edf919d52428fa02dc2b2dcEric Laurent else 939b23d5286490ad2dc0edf919d52428fa02dc2b2dcEric Laurent snd_device = SND_DEVICE_OUT_SPEAKER; 940b23d5286490ad2dc0edf919d52428fa02dc2b2dcEric Laurent } else if (devices & AUDIO_DEVICE_OUT_ALL_SCO) { 9419f3065480c81bf01d3af65bfd3da09e1fb74b520Ravi Kumar Alamanda if (adev->bt_wb_speech_enabled) { 9429f3065480c81bf01d3af65bfd3da09e1fb74b520Ravi Kumar Alamanda snd_device = SND_DEVICE_OUT_BT_SCO_WB; 9439f3065480c81bf01d3af65bfd3da09e1fb74b520Ravi Kumar Alamanda } else { 9449f3065480c81bf01d3af65bfd3da09e1fb74b520Ravi Kumar Alamanda snd_device = SND_DEVICE_OUT_BT_SCO; 9459f3065480c81bf01d3af65bfd3da09e1fb74b520Ravi Kumar Alamanda } 946b23d5286490ad2dc0edf919d52428fa02dc2b2dcEric Laurent } else if (devices & AUDIO_DEVICE_OUT_AUX_DIGITAL) { 947b23d5286490ad2dc0edf919d52428fa02dc2b2dcEric Laurent snd_device = SND_DEVICE_OUT_HDMI ; 948b23d5286490ad2dc0edf919d52428fa02dc2b2dcEric Laurent } else if (devices & AUDIO_DEVICE_OUT_EARPIECE) { 949b23d5286490ad2dc0edf919d52428fa02dc2b2dcEric Laurent snd_device = SND_DEVICE_OUT_HANDSET; 950b23d5286490ad2dc0edf919d52428fa02dc2b2dcEric Laurent } else { 951b23d5286490ad2dc0edf919d52428fa02dc2b2dcEric Laurent ALOGE("%s: Unknown device(s) %#x", __func__, devices); 952b23d5286490ad2dc0edf919d52428fa02dc2b2dcEric Laurent } 953b23d5286490ad2dc0edf919d52428fa02dc2b2dcEric Laurentexit: 954b23d5286490ad2dc0edf919d52428fa02dc2b2dcEric Laurent ALOGV("%s: exit: snd_device(%s)", __func__, device_table[snd_device]); 955b23d5286490ad2dc0edf919d52428fa02dc2b2dcEric Laurent return snd_device; 956b23d5286490ad2dc0edf919d52428fa02dc2b2dcEric Laurent} 957b23d5286490ad2dc0edf919d52428fa02dc2b2dcEric Laurent 958b23d5286490ad2dc0edf919d52428fa02dc2b2dcEric Laurentsnd_device_t platform_get_input_snd_device(void *platform, audio_devices_t out_device) 959b23d5286490ad2dc0edf919d52428fa02dc2b2dcEric Laurent{ 960b23d5286490ad2dc0edf919d52428fa02dc2b2dcEric Laurent struct platform_data *my_data = (struct platform_data *)platform; 961b23d5286490ad2dc0edf919d52428fa02dc2b2dcEric Laurent struct audio_device *adev = my_data->adev; 962b23d5286490ad2dc0edf919d52428fa02dc2b2dcEric Laurent audio_source_t source = (adev->active_input == NULL) ? 963b23d5286490ad2dc0edf919d52428fa02dc2b2dcEric Laurent AUDIO_SOURCE_DEFAULT : adev->active_input->source; 964b23d5286490ad2dc0edf919d52428fa02dc2b2dcEric Laurent 965b23d5286490ad2dc0edf919d52428fa02dc2b2dcEric Laurent audio_mode_t mode = adev->mode; 966b23d5286490ad2dc0edf919d52428fa02dc2b2dcEric Laurent audio_devices_t in_device = ((adev->active_input == NULL) ? 967b23d5286490ad2dc0edf919d52428fa02dc2b2dcEric Laurent AUDIO_DEVICE_NONE : adev->active_input->device) 968b23d5286490ad2dc0edf919d52428fa02dc2b2dcEric Laurent & ~AUDIO_DEVICE_BIT_IN; 969b23d5286490ad2dc0edf919d52428fa02dc2b2dcEric Laurent audio_channel_mask_t channel_mask = (adev->active_input == NULL) ? 970b23d5286490ad2dc0edf919d52428fa02dc2b2dcEric Laurent AUDIO_CHANNEL_IN_MONO : adev->active_input->channel_mask; 971b23d5286490ad2dc0edf919d52428fa02dc2b2dcEric Laurent snd_device_t snd_device = SND_DEVICE_NONE; 972b23d5286490ad2dc0edf919d52428fa02dc2b2dcEric Laurent 973b23d5286490ad2dc0edf919d52428fa02dc2b2dcEric Laurent ALOGV("%s: enter: out_device(%#x) in_device(%#x)", 974b23d5286490ad2dc0edf919d52428fa02dc2b2dcEric Laurent __func__, out_device, in_device); 975b23d5286490ad2dc0edf919d52428fa02dc2b2dcEric Laurent if (mode == AUDIO_MODE_IN_CALL) { 976b23d5286490ad2dc0edf919d52428fa02dc2b2dcEric Laurent if (out_device == AUDIO_DEVICE_NONE) { 977b23d5286490ad2dc0edf919d52428fa02dc2b2dcEric Laurent ALOGE("%s: No output device set for voice call", __func__); 978b23d5286490ad2dc0edf919d52428fa02dc2b2dcEric Laurent goto exit; 979b23d5286490ad2dc0edf919d52428fa02dc2b2dcEric Laurent } 980a609e8ebdfeca875b6d35ccfb3fb8b87710f3499Eric Laurent if (adev->tty_mode != TTY_MODE_OFF) { 981b23d5286490ad2dc0edf919d52428fa02dc2b2dcEric Laurent if (out_device & AUDIO_DEVICE_OUT_WIRED_HEADPHONE || 982b23d5286490ad2dc0edf919d52428fa02dc2b2dcEric Laurent out_device & AUDIO_DEVICE_OUT_WIRED_HEADSET) { 983a609e8ebdfeca875b6d35ccfb3fb8b87710f3499Eric Laurent switch (adev->tty_mode) { 984b23d5286490ad2dc0edf919d52428fa02dc2b2dcEric Laurent case TTY_MODE_FULL: 985b23d5286490ad2dc0edf919d52428fa02dc2b2dcEric Laurent snd_device = SND_DEVICE_IN_VOICE_TTY_FULL_HEADSET_MIC; 986b23d5286490ad2dc0edf919d52428fa02dc2b2dcEric Laurent break; 987b23d5286490ad2dc0edf919d52428fa02dc2b2dcEric Laurent case TTY_MODE_VCO: 988b23d5286490ad2dc0edf919d52428fa02dc2b2dcEric Laurent snd_device = SND_DEVICE_IN_VOICE_TTY_VCO_HANDSET_MIC; 989b23d5286490ad2dc0edf919d52428fa02dc2b2dcEric Laurent break; 990b23d5286490ad2dc0edf919d52428fa02dc2b2dcEric Laurent case TTY_MODE_HCO: 991b23d5286490ad2dc0edf919d52428fa02dc2b2dcEric Laurent snd_device = SND_DEVICE_IN_VOICE_TTY_HCO_HEADSET_MIC; 992b23d5286490ad2dc0edf919d52428fa02dc2b2dcEric Laurent break; 993b23d5286490ad2dc0edf919d52428fa02dc2b2dcEric Laurent default: 994a609e8ebdfeca875b6d35ccfb3fb8b87710f3499Eric Laurent ALOGE("%s: Invalid TTY mode (%#x)", __func__, adev->tty_mode); 995b23d5286490ad2dc0edf919d52428fa02dc2b2dcEric Laurent } 996b23d5286490ad2dc0edf919d52428fa02dc2b2dcEric Laurent goto exit; 997b23d5286490ad2dc0edf919d52428fa02dc2b2dcEric Laurent } 998b23d5286490ad2dc0edf919d52428fa02dc2b2dcEric Laurent } 999b23d5286490ad2dc0edf919d52428fa02dc2b2dcEric Laurent if (out_device & AUDIO_DEVICE_OUT_EARPIECE || 1000b23d5286490ad2dc0edf919d52428fa02dc2b2dcEric Laurent out_device & AUDIO_DEVICE_OUT_WIRED_HEADPHONE) { 1001b23d5286490ad2dc0edf919d52428fa02dc2b2dcEric Laurent if (my_data->fluence_in_voice_call == false) { 1002b23d5286490ad2dc0edf919d52428fa02dc2b2dcEric Laurent snd_device = SND_DEVICE_IN_HANDSET_MIC; 10038e6e98fc5af6d6f79bc71eb37df470380ae82fadRavi Kumar Alamanda set_echo_reference(adev->mixer, "SLIM_RX"); 1004b23d5286490ad2dc0edf919d52428fa02dc2b2dcEric Laurent } else { 1005b23d5286490ad2dc0edf919d52428fa02dc2b2dcEric Laurent if (my_data->dualmic_config == DUALMIC_CONFIG_ENDFIRE) { 1006b23d5286490ad2dc0edf919d52428fa02dc2b2dcEric Laurent if (is_operator_tmus()) 1007b23d5286490ad2dc0edf919d52428fa02dc2b2dcEric Laurent snd_device = SND_DEVICE_IN_VOICE_DMIC_EF_TMUS; 1008b23d5286490ad2dc0edf919d52428fa02dc2b2dcEric Laurent else 1009b23d5286490ad2dc0edf919d52428fa02dc2b2dcEric Laurent snd_device = SND_DEVICE_IN_VOICE_DMIC_EF; 1010b23d5286490ad2dc0edf919d52428fa02dc2b2dcEric Laurent } else if(my_data->dualmic_config == DUALMIC_CONFIG_BROADSIDE) 1011b23d5286490ad2dc0edf919d52428fa02dc2b2dcEric Laurent snd_device = SND_DEVICE_IN_VOICE_DMIC_BS; 1012b23d5286490ad2dc0edf919d52428fa02dc2b2dcEric Laurent else 1013b23d5286490ad2dc0edf919d52428fa02dc2b2dcEric Laurent snd_device = SND_DEVICE_IN_HANDSET_MIC; 1014b23d5286490ad2dc0edf919d52428fa02dc2b2dcEric Laurent } 1015b23d5286490ad2dc0edf919d52428fa02dc2b2dcEric Laurent } else if (out_device & AUDIO_DEVICE_OUT_WIRED_HEADSET) { 1016b23d5286490ad2dc0edf919d52428fa02dc2b2dcEric Laurent snd_device = SND_DEVICE_IN_VOICE_HEADSET_MIC; 1017b23d5286490ad2dc0edf919d52428fa02dc2b2dcEric Laurent } else if (out_device & AUDIO_DEVICE_OUT_ALL_SCO) { 10189f3065480c81bf01d3af65bfd3da09e1fb74b520Ravi Kumar Alamanda if (adev->bt_wb_speech_enabled) { 10199f3065480c81bf01d3af65bfd3da09e1fb74b520Ravi Kumar Alamanda snd_device = SND_DEVICE_IN_BT_SCO_MIC_WB; 10209f3065480c81bf01d3af65bfd3da09e1fb74b520Ravi Kumar Alamanda } else { 10219f3065480c81bf01d3af65bfd3da09e1fb74b520Ravi Kumar Alamanda snd_device = SND_DEVICE_IN_BT_SCO_MIC; 10229f3065480c81bf01d3af65bfd3da09e1fb74b520Ravi Kumar Alamanda } 1023b23d5286490ad2dc0edf919d52428fa02dc2b2dcEric Laurent } else if (out_device & AUDIO_DEVICE_OUT_SPEAKER) { 1024b23d5286490ad2dc0edf919d52428fa02dc2b2dcEric Laurent if (my_data->fluence_in_voice_call && my_data->fluence_in_spkr_mode && 1025b23d5286490ad2dc0edf919d52428fa02dc2b2dcEric Laurent my_data->dualmic_config == DUALMIC_CONFIG_ENDFIRE) { 1026b23d5286490ad2dc0edf919d52428fa02dc2b2dcEric Laurent snd_device = SND_DEVICE_IN_VOICE_SPEAKER_DMIC_EF; 1027b23d5286490ad2dc0edf919d52428fa02dc2b2dcEric Laurent } else if (my_data->fluence_in_voice_call && my_data->fluence_in_spkr_mode && 1028b23d5286490ad2dc0edf919d52428fa02dc2b2dcEric Laurent my_data->dualmic_config == DUALMIC_CONFIG_BROADSIDE) { 1029b23d5286490ad2dc0edf919d52428fa02dc2b2dcEric Laurent snd_device = SND_DEVICE_IN_VOICE_SPEAKER_DMIC_BS; 1030b23d5286490ad2dc0edf919d52428fa02dc2b2dcEric Laurent } else { 1031b23d5286490ad2dc0edf919d52428fa02dc2b2dcEric Laurent snd_device = SND_DEVICE_IN_VOICE_SPEAKER_MIC; 1032b23d5286490ad2dc0edf919d52428fa02dc2b2dcEric Laurent } 1033b23d5286490ad2dc0edf919d52428fa02dc2b2dcEric Laurent } 1034b23d5286490ad2dc0edf919d52428fa02dc2b2dcEric Laurent } else if (source == AUDIO_SOURCE_CAMCORDER) { 1035b23d5286490ad2dc0edf919d52428fa02dc2b2dcEric Laurent if (in_device & AUDIO_DEVICE_IN_BUILTIN_MIC || 1036b23d5286490ad2dc0edf919d52428fa02dc2b2dcEric Laurent in_device & AUDIO_DEVICE_IN_BACK_MIC) { 1037b23d5286490ad2dc0edf919d52428fa02dc2b2dcEric Laurent snd_device = SND_DEVICE_IN_CAMCORDER_MIC; 1038b23d5286490ad2dc0edf919d52428fa02dc2b2dcEric Laurent } 1039b23d5286490ad2dc0edf919d52428fa02dc2b2dcEric Laurent } else if (source == AUDIO_SOURCE_VOICE_RECOGNITION) { 1040b23d5286490ad2dc0edf919d52428fa02dc2b2dcEric Laurent if (in_device & AUDIO_DEVICE_IN_BUILTIN_MIC) { 1041b23d5286490ad2dc0edf919d52428fa02dc2b2dcEric Laurent if (my_data->dualmic_config == DUALMIC_CONFIG_ENDFIRE) { 1042b23d5286490ad2dc0edf919d52428fa02dc2b2dcEric Laurent if (channel_mask == AUDIO_CHANNEL_IN_FRONT_BACK) 1043b23d5286490ad2dc0edf919d52428fa02dc2b2dcEric Laurent snd_device = SND_DEVICE_IN_VOICE_REC_DMIC_EF; 1044b23d5286490ad2dc0edf919d52428fa02dc2b2dcEric Laurent else if (my_data->fluence_in_voice_rec) 1045b23d5286490ad2dc0edf919d52428fa02dc2b2dcEric Laurent snd_device = SND_DEVICE_IN_VOICE_REC_DMIC_EF_FLUENCE; 1046b23d5286490ad2dc0edf919d52428fa02dc2b2dcEric Laurent } else if (my_data->dualmic_config == DUALMIC_CONFIG_BROADSIDE) { 1047b23d5286490ad2dc0edf919d52428fa02dc2b2dcEric Laurent if (channel_mask == AUDIO_CHANNEL_IN_FRONT_BACK) 1048b23d5286490ad2dc0edf919d52428fa02dc2b2dcEric Laurent snd_device = SND_DEVICE_IN_VOICE_REC_DMIC_BS; 1049b23d5286490ad2dc0edf919d52428fa02dc2b2dcEric Laurent else if (my_data->fluence_in_voice_rec) 1050b23d5286490ad2dc0edf919d52428fa02dc2b2dcEric Laurent snd_device = SND_DEVICE_IN_VOICE_REC_DMIC_BS_FLUENCE; 1051b23d5286490ad2dc0edf919d52428fa02dc2b2dcEric Laurent } 1052b23d5286490ad2dc0edf919d52428fa02dc2b2dcEric Laurent 1053b23d5286490ad2dc0edf919d52428fa02dc2b2dcEric Laurent if (snd_device == SND_DEVICE_NONE) { 1054b23d5286490ad2dc0edf919d52428fa02dc2b2dcEric Laurent snd_device = SND_DEVICE_IN_VOICE_REC_MIC; 1055b23d5286490ad2dc0edf919d52428fa02dc2b2dcEric Laurent } 1056b23d5286490ad2dc0edf919d52428fa02dc2b2dcEric Laurent } 1057b23d5286490ad2dc0edf919d52428fa02dc2b2dcEric Laurent } else if (source == AUDIO_SOURCE_VOICE_COMMUNICATION) { 1058b23d5286490ad2dc0edf919d52428fa02dc2b2dcEric Laurent if (out_device & AUDIO_DEVICE_OUT_SPEAKER) 1059b23d5286490ad2dc0edf919d52428fa02dc2b2dcEric Laurent in_device = AUDIO_DEVICE_IN_BACK_MIC; 1060b23d5286490ad2dc0edf919d52428fa02dc2b2dcEric Laurent if (adev->active_input) { 1061b23d5286490ad2dc0edf919d52428fa02dc2b2dcEric Laurent if (adev->active_input->enable_aec) { 1062b23d5286490ad2dc0edf919d52428fa02dc2b2dcEric Laurent if (in_device & AUDIO_DEVICE_IN_BACK_MIC) { 1063b23d5286490ad2dc0edf919d52428fa02dc2b2dcEric Laurent snd_device = SND_DEVICE_IN_SPEAKER_MIC_AEC; 1064b23d5286490ad2dc0edf919d52428fa02dc2b2dcEric Laurent } else if (in_device & AUDIO_DEVICE_IN_BUILTIN_MIC) { 1065b23d5286490ad2dc0edf919d52428fa02dc2b2dcEric Laurent snd_device = SND_DEVICE_IN_HANDSET_MIC_AEC; 1066b23d5286490ad2dc0edf919d52428fa02dc2b2dcEric Laurent } else if (in_device & AUDIO_DEVICE_IN_WIRED_HEADSET) { 1067b23d5286490ad2dc0edf919d52428fa02dc2b2dcEric Laurent snd_device = SND_DEVICE_IN_HEADSET_MIC_AEC; 1068b23d5286490ad2dc0edf919d52428fa02dc2b2dcEric Laurent } 1069b23d5286490ad2dc0edf919d52428fa02dc2b2dcEric Laurent set_echo_reference(adev->mixer, "SLIM_RX"); 1070b23d5286490ad2dc0edf919d52428fa02dc2b2dcEric Laurent } else 1071b23d5286490ad2dc0edf919d52428fa02dc2b2dcEric Laurent set_echo_reference(adev->mixer, "NONE"); 1072b23d5286490ad2dc0edf919d52428fa02dc2b2dcEric Laurent } 1073b23d5286490ad2dc0edf919d52428fa02dc2b2dcEric Laurent } else if (source == AUDIO_SOURCE_DEFAULT) { 1074b23d5286490ad2dc0edf919d52428fa02dc2b2dcEric Laurent goto exit; 1075b23d5286490ad2dc0edf919d52428fa02dc2b2dcEric Laurent } 1076b23d5286490ad2dc0edf919d52428fa02dc2b2dcEric Laurent 1077b23d5286490ad2dc0edf919d52428fa02dc2b2dcEric Laurent 1078b23d5286490ad2dc0edf919d52428fa02dc2b2dcEric Laurent if (snd_device != SND_DEVICE_NONE) { 1079b23d5286490ad2dc0edf919d52428fa02dc2b2dcEric Laurent goto exit; 1080b23d5286490ad2dc0edf919d52428fa02dc2b2dcEric Laurent } 1081b23d5286490ad2dc0edf919d52428fa02dc2b2dcEric Laurent 1082b23d5286490ad2dc0edf919d52428fa02dc2b2dcEric Laurent if (in_device != AUDIO_DEVICE_NONE && 1083b23d5286490ad2dc0edf919d52428fa02dc2b2dcEric Laurent !(in_device & AUDIO_DEVICE_IN_VOICE_CALL) && 1084b23d5286490ad2dc0edf919d52428fa02dc2b2dcEric Laurent !(in_device & AUDIO_DEVICE_IN_COMMUNICATION)) { 1085b23d5286490ad2dc0edf919d52428fa02dc2b2dcEric Laurent if (in_device & AUDIO_DEVICE_IN_BUILTIN_MIC) { 1086b23d5286490ad2dc0edf919d52428fa02dc2b2dcEric Laurent snd_device = SND_DEVICE_IN_HANDSET_MIC; 1087b23d5286490ad2dc0edf919d52428fa02dc2b2dcEric Laurent } else if (in_device & AUDIO_DEVICE_IN_BACK_MIC) { 1088b23d5286490ad2dc0edf919d52428fa02dc2b2dcEric Laurent snd_device = SND_DEVICE_IN_SPEAKER_MIC; 1089b23d5286490ad2dc0edf919d52428fa02dc2b2dcEric Laurent } else if (in_device & AUDIO_DEVICE_IN_WIRED_HEADSET) { 1090b23d5286490ad2dc0edf919d52428fa02dc2b2dcEric Laurent snd_device = SND_DEVICE_IN_HEADSET_MIC; 1091b23d5286490ad2dc0edf919d52428fa02dc2b2dcEric Laurent } else if (in_device & AUDIO_DEVICE_IN_BLUETOOTH_SCO_HEADSET) { 10929f3065480c81bf01d3af65bfd3da09e1fb74b520Ravi Kumar Alamanda if (adev->bt_wb_speech_enabled) { 10939f3065480c81bf01d3af65bfd3da09e1fb74b520Ravi Kumar Alamanda snd_device = SND_DEVICE_IN_BT_SCO_MIC_WB; 10949f3065480c81bf01d3af65bfd3da09e1fb74b520Ravi Kumar Alamanda } else { 10959f3065480c81bf01d3af65bfd3da09e1fb74b520Ravi Kumar Alamanda snd_device = SND_DEVICE_IN_BT_SCO_MIC; 10969f3065480c81bf01d3af65bfd3da09e1fb74b520Ravi Kumar Alamanda } 1097b23d5286490ad2dc0edf919d52428fa02dc2b2dcEric Laurent } else if (in_device & AUDIO_DEVICE_IN_AUX_DIGITAL) { 1098b23d5286490ad2dc0edf919d52428fa02dc2b2dcEric Laurent snd_device = SND_DEVICE_IN_HDMI_MIC; 1099b23d5286490ad2dc0edf919d52428fa02dc2b2dcEric Laurent } else { 1100b23d5286490ad2dc0edf919d52428fa02dc2b2dcEric Laurent ALOGE("%s: Unknown input device(s) %#x", __func__, in_device); 1101b23d5286490ad2dc0edf919d52428fa02dc2b2dcEric Laurent ALOGW("%s: Using default handset-mic", __func__); 1102b23d5286490ad2dc0edf919d52428fa02dc2b2dcEric Laurent snd_device = SND_DEVICE_IN_HANDSET_MIC; 1103b23d5286490ad2dc0edf919d52428fa02dc2b2dcEric Laurent } 1104b23d5286490ad2dc0edf919d52428fa02dc2b2dcEric Laurent } else { 1105b23d5286490ad2dc0edf919d52428fa02dc2b2dcEric Laurent if (out_device & AUDIO_DEVICE_OUT_EARPIECE) { 1106b23d5286490ad2dc0edf919d52428fa02dc2b2dcEric Laurent snd_device = SND_DEVICE_IN_HANDSET_MIC; 1107b23d5286490ad2dc0edf919d52428fa02dc2b2dcEric Laurent } else if (out_device & AUDIO_DEVICE_OUT_WIRED_HEADSET) { 1108b23d5286490ad2dc0edf919d52428fa02dc2b2dcEric Laurent snd_device = SND_DEVICE_IN_HEADSET_MIC; 1109b23d5286490ad2dc0edf919d52428fa02dc2b2dcEric Laurent } else if (out_device & AUDIO_DEVICE_OUT_SPEAKER) { 1110b23d5286490ad2dc0edf919d52428fa02dc2b2dcEric Laurent snd_device = SND_DEVICE_IN_SPEAKER_MIC; 1111b23d5286490ad2dc0edf919d52428fa02dc2b2dcEric Laurent } else if (out_device & AUDIO_DEVICE_OUT_WIRED_HEADPHONE) { 1112b23d5286490ad2dc0edf919d52428fa02dc2b2dcEric Laurent snd_device = SND_DEVICE_IN_HANDSET_MIC; 1113b23d5286490ad2dc0edf919d52428fa02dc2b2dcEric Laurent } else if (out_device & AUDIO_DEVICE_OUT_BLUETOOTH_SCO_HEADSET) { 11149f3065480c81bf01d3af65bfd3da09e1fb74b520Ravi Kumar Alamanda if (adev->bt_wb_speech_enabled) { 11159f3065480c81bf01d3af65bfd3da09e1fb74b520Ravi Kumar Alamanda snd_device = SND_DEVICE_IN_BT_SCO_MIC_WB; 11169f3065480c81bf01d3af65bfd3da09e1fb74b520Ravi Kumar Alamanda } else { 11179f3065480c81bf01d3af65bfd3da09e1fb74b520Ravi Kumar Alamanda snd_device = SND_DEVICE_IN_BT_SCO_MIC; 11189f3065480c81bf01d3af65bfd3da09e1fb74b520Ravi Kumar Alamanda } 1119b23d5286490ad2dc0edf919d52428fa02dc2b2dcEric Laurent } else if (out_device & AUDIO_DEVICE_OUT_AUX_DIGITAL) { 1120b23d5286490ad2dc0edf919d52428fa02dc2b2dcEric Laurent snd_device = SND_DEVICE_IN_HDMI_MIC; 1121b23d5286490ad2dc0edf919d52428fa02dc2b2dcEric Laurent } else { 1122b23d5286490ad2dc0edf919d52428fa02dc2b2dcEric Laurent ALOGE("%s: Unknown output device(s) %#x", __func__, out_device); 1123b23d5286490ad2dc0edf919d52428fa02dc2b2dcEric Laurent ALOGW("%s: Using default handset-mic", __func__); 1124b23d5286490ad2dc0edf919d52428fa02dc2b2dcEric Laurent snd_device = SND_DEVICE_IN_HANDSET_MIC; 1125b23d5286490ad2dc0edf919d52428fa02dc2b2dcEric Laurent } 1126b23d5286490ad2dc0edf919d52428fa02dc2b2dcEric Laurent } 1127b23d5286490ad2dc0edf919d52428fa02dc2b2dcEric Laurentexit: 1128b23d5286490ad2dc0edf919d52428fa02dc2b2dcEric Laurent ALOGV("%s: exit: in_snd_device(%s)", __func__, device_table[snd_device]); 1129b23d5286490ad2dc0edf919d52428fa02dc2b2dcEric Laurent return snd_device; 1130b23d5286490ad2dc0edf919d52428fa02dc2b2dcEric Laurent} 1131b23d5286490ad2dc0edf919d52428fa02dc2b2dcEric Laurent 1132b23d5286490ad2dc0edf919d52428fa02dc2b2dcEric Laurentint platform_set_hdmi_channels(void *platform, int channel_count) 1133b23d5286490ad2dc0edf919d52428fa02dc2b2dcEric Laurent{ 1134b23d5286490ad2dc0edf919d52428fa02dc2b2dcEric Laurent struct platform_data *my_data = (struct platform_data *)platform; 1135b23d5286490ad2dc0edf919d52428fa02dc2b2dcEric Laurent struct audio_device *adev = my_data->adev; 1136b23d5286490ad2dc0edf919d52428fa02dc2b2dcEric Laurent struct mixer_ctl *ctl; 1137b23d5286490ad2dc0edf919d52428fa02dc2b2dcEric Laurent const char *channel_cnt_str = NULL; 1138b23d5286490ad2dc0edf919d52428fa02dc2b2dcEric Laurent const char *mixer_ctl_name = "HDMI_RX Channels"; 1139b23d5286490ad2dc0edf919d52428fa02dc2b2dcEric Laurent switch (channel_count) { 1140b23d5286490ad2dc0edf919d52428fa02dc2b2dcEric Laurent case 8: 1141b23d5286490ad2dc0edf919d52428fa02dc2b2dcEric Laurent channel_cnt_str = "Eight"; break; 1142b23d5286490ad2dc0edf919d52428fa02dc2b2dcEric Laurent case 7: 1143b23d5286490ad2dc0edf919d52428fa02dc2b2dcEric Laurent channel_cnt_str = "Seven"; break; 1144b23d5286490ad2dc0edf919d52428fa02dc2b2dcEric Laurent case 6: 1145b23d5286490ad2dc0edf919d52428fa02dc2b2dcEric Laurent channel_cnt_str = "Six"; break; 1146b23d5286490ad2dc0edf919d52428fa02dc2b2dcEric Laurent case 5: 1147b23d5286490ad2dc0edf919d52428fa02dc2b2dcEric Laurent channel_cnt_str = "Five"; break; 1148b23d5286490ad2dc0edf919d52428fa02dc2b2dcEric Laurent case 4: 1149b23d5286490ad2dc0edf919d52428fa02dc2b2dcEric Laurent channel_cnt_str = "Four"; break; 1150b23d5286490ad2dc0edf919d52428fa02dc2b2dcEric Laurent case 3: 1151b23d5286490ad2dc0edf919d52428fa02dc2b2dcEric Laurent channel_cnt_str = "Three"; break; 1152b23d5286490ad2dc0edf919d52428fa02dc2b2dcEric Laurent default: 1153b23d5286490ad2dc0edf919d52428fa02dc2b2dcEric Laurent channel_cnt_str = "Two"; break; 1154b23d5286490ad2dc0edf919d52428fa02dc2b2dcEric Laurent } 1155b23d5286490ad2dc0edf919d52428fa02dc2b2dcEric Laurent ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name); 1156b23d5286490ad2dc0edf919d52428fa02dc2b2dcEric Laurent if (!ctl) { 1157b23d5286490ad2dc0edf919d52428fa02dc2b2dcEric Laurent ALOGE("%s: Could not get ctl for mixer cmd - %s", 1158b23d5286490ad2dc0edf919d52428fa02dc2b2dcEric Laurent __func__, mixer_ctl_name); 1159b23d5286490ad2dc0edf919d52428fa02dc2b2dcEric Laurent return -EINVAL; 1160b23d5286490ad2dc0edf919d52428fa02dc2b2dcEric Laurent } 1161b23d5286490ad2dc0edf919d52428fa02dc2b2dcEric Laurent ALOGV("HDMI channel count: %s", channel_cnt_str); 1162b23d5286490ad2dc0edf919d52428fa02dc2b2dcEric Laurent mixer_ctl_set_enum_by_string(ctl, channel_cnt_str); 1163b23d5286490ad2dc0edf919d52428fa02dc2b2dcEric Laurent return 0; 1164b23d5286490ad2dc0edf919d52428fa02dc2b2dcEric Laurent} 1165b23d5286490ad2dc0edf919d52428fa02dc2b2dcEric Laurent 116647cd4cbdb19543338d5c887e3d7bcd2513c5c3adHaynes Mathew Georgeint platform_edid_get_max_channels(void *platform) 1167b23d5286490ad2dc0edf919d52428fa02dc2b2dcEric Laurent{ 116847cd4cbdb19543338d5c887e3d7bcd2513c5c3adHaynes Mathew George struct platform_data *my_data = (struct platform_data *)platform; 116947cd4cbdb19543338d5c887e3d7bcd2513c5c3adHaynes Mathew George struct audio_device *adev = my_data->adev; 1170b23d5286490ad2dc0edf919d52428fa02dc2b2dcEric Laurent char block[MAX_SAD_BLOCKS * SAD_BLOCK_SIZE]; 1171b23d5286490ad2dc0edf919d52428fa02dc2b2dcEric Laurent char *sad = block; 1172b23d5286490ad2dc0edf919d52428fa02dc2b2dcEric Laurent int num_audio_blocks; 1173b23d5286490ad2dc0edf919d52428fa02dc2b2dcEric Laurent int channel_count; 1174b23d5286490ad2dc0edf919d52428fa02dc2b2dcEric Laurent int max_channels = 0; 117547cd4cbdb19543338d5c887e3d7bcd2513c5c3adHaynes Mathew George int i, ret, count; 1176b23d5286490ad2dc0edf919d52428fa02dc2b2dcEric Laurent 117747cd4cbdb19543338d5c887e3d7bcd2513c5c3adHaynes Mathew George struct mixer_ctl *ctl; 117847cd4cbdb19543338d5c887e3d7bcd2513c5c3adHaynes Mathew George 117947cd4cbdb19543338d5c887e3d7bcd2513c5c3adHaynes Mathew George ctl = mixer_get_ctl_by_name(adev->mixer, AUDIO_DATA_BLOCK_MIXER_CTL); 118047cd4cbdb19543338d5c887e3d7bcd2513c5c3adHaynes Mathew George if (!ctl) { 118147cd4cbdb19543338d5c887e3d7bcd2513c5c3adHaynes Mathew George ALOGE("%s: Could not get ctl for mixer cmd - %s", 118247cd4cbdb19543338d5c887e3d7bcd2513c5c3adHaynes Mathew George __func__, AUDIO_DATA_BLOCK_MIXER_CTL); 1183b23d5286490ad2dc0edf919d52428fa02dc2b2dcEric Laurent return 0; 1184b23d5286490ad2dc0edf919d52428fa02dc2b2dcEric Laurent } 1185b23d5286490ad2dc0edf919d52428fa02dc2b2dcEric Laurent 118647cd4cbdb19543338d5c887e3d7bcd2513c5c3adHaynes Mathew George mixer_ctl_update(ctl); 118747cd4cbdb19543338d5c887e3d7bcd2513c5c3adHaynes Mathew George 118847cd4cbdb19543338d5c887e3d7bcd2513c5c3adHaynes Mathew George count = mixer_ctl_get_num_values(ctl); 1189b23d5286490ad2dc0edf919d52428fa02dc2b2dcEric Laurent 1190b23d5286490ad2dc0edf919d52428fa02dc2b2dcEric Laurent /* Read SAD blocks, clamping the maximum size for safety */ 119147cd4cbdb19543338d5c887e3d7bcd2513c5c3adHaynes Mathew George if (count > (int)sizeof(block)) 119247cd4cbdb19543338d5c887e3d7bcd2513c5c3adHaynes Mathew George count = (int)sizeof(block); 1193b23d5286490ad2dc0edf919d52428fa02dc2b2dcEric Laurent 119447cd4cbdb19543338d5c887e3d7bcd2513c5c3adHaynes Mathew George ret = mixer_ctl_get_array(ctl, block, count); 119547cd4cbdb19543338d5c887e3d7bcd2513c5c3adHaynes Mathew George if (ret != 0) { 119647cd4cbdb19543338d5c887e3d7bcd2513c5c3adHaynes Mathew George ALOGE("%s: mixer_ctl_get_array() failed to get EDID info", __func__); 119747cd4cbdb19543338d5c887e3d7bcd2513c5c3adHaynes Mathew George return 0; 119847cd4cbdb19543338d5c887e3d7bcd2513c5c3adHaynes Mathew George } 1199b23d5286490ad2dc0edf919d52428fa02dc2b2dcEric Laurent 1200b23d5286490ad2dc0edf919d52428fa02dc2b2dcEric Laurent /* Calculate the number of SAD blocks */ 120147cd4cbdb19543338d5c887e3d7bcd2513c5c3adHaynes Mathew George num_audio_blocks = count / SAD_BLOCK_SIZE; 1202b23d5286490ad2dc0edf919d52428fa02dc2b2dcEric Laurent 1203b23d5286490ad2dc0edf919d52428fa02dc2b2dcEric Laurent for (i = 0; i < num_audio_blocks; i++) { 1204b23d5286490ad2dc0edf919d52428fa02dc2b2dcEric Laurent /* Only consider LPCM blocks */ 120547cd4cbdb19543338d5c887e3d7bcd2513c5c3adHaynes Mathew George if ((sad[0] >> 3) != EDID_FORMAT_LPCM) { 120647cd4cbdb19543338d5c887e3d7bcd2513c5c3adHaynes Mathew George sad += 3; 1207b23d5286490ad2dc0edf919d52428fa02dc2b2dcEric Laurent continue; 120847cd4cbdb19543338d5c887e3d7bcd2513c5c3adHaynes Mathew George } 1209b23d5286490ad2dc0edf919d52428fa02dc2b2dcEric Laurent 1210b23d5286490ad2dc0edf919d52428fa02dc2b2dcEric Laurent channel_count = (sad[0] & 0x7) + 1; 1211b23d5286490ad2dc0edf919d52428fa02dc2b2dcEric Laurent if (channel_count > max_channels) 1212b23d5286490ad2dc0edf919d52428fa02dc2b2dcEric Laurent max_channels = channel_count; 1213b23d5286490ad2dc0edf919d52428fa02dc2b2dcEric Laurent 1214b23d5286490ad2dc0edf919d52428fa02dc2b2dcEric Laurent /* Advance to next block */ 1215b23d5286490ad2dc0edf919d52428fa02dc2b2dcEric Laurent sad += 3; 1216b23d5286490ad2dc0edf919d52428fa02dc2b2dcEric Laurent } 1217b23d5286490ad2dc0edf919d52428fa02dc2b2dcEric Laurent 1218b23d5286490ad2dc0edf919d52428fa02dc2b2dcEric Laurent return max_channels; 1219b23d5286490ad2dc0edf919d52428fa02dc2b2dcEric Laurent} 12207ff216f80f6e53235b4239c6fb7da9b0d5127738Haynes Mathew George 12217ff216f80f6e53235b4239c6fb7da9b0d5127738Haynes Mathew George/* Delay in Us */ 12227ff216f80f6e53235b4239c6fb7da9b0d5127738Haynes Mathew Georgeint64_t platform_render_latency(audio_usecase_t usecase) 12237ff216f80f6e53235b4239c6fb7da9b0d5127738Haynes Mathew George{ 12247ff216f80f6e53235b4239c6fb7da9b0d5127738Haynes Mathew George switch (usecase) { 12257ff216f80f6e53235b4239c6fb7da9b0d5127738Haynes Mathew George case USECASE_AUDIO_PLAYBACK_DEEP_BUFFER: 12267ff216f80f6e53235b4239c6fb7da9b0d5127738Haynes Mathew George return DEEP_BUFFER_PLATFORM_DELAY; 12277ff216f80f6e53235b4239c6fb7da9b0d5127738Haynes Mathew George case USECASE_AUDIO_PLAYBACK_LOW_LATENCY: 12287ff216f80f6e53235b4239c6fb7da9b0d5127738Haynes Mathew George return LOW_LATENCY_PLATFORM_DELAY; 12297ff216f80f6e53235b4239c6fb7da9b0d5127738Haynes Mathew George default: 12307ff216f80f6e53235b4239c6fb7da9b0d5127738Haynes Mathew George return 0; 12317ff216f80f6e53235b4239c6fb7da9b0d5127738Haynes Mathew George } 12327ff216f80f6e53235b4239c6fb7da9b0d5127738Haynes Mathew George} 1233