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review.blissroms.org / platform_hardware_qcom_audio / 0f1dfd54fcef904e2cdadb4a9ff1f81de6931645 / . / hal / msm8974 / platform.c
blob: 0a77e5b8e422bf7abd11557fc499cf460b4b7e57 [file] [log] [blame]
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]1/*
Meng Wang74ace552018-10-08 13:06:05 +0800[diff] [blame]2 * Copyright (c) 2013-2019, The Linux Foundation. All rights reserved.
Apoorv Raghuvanshi9eaf94e2013-10-04 16:13:44 -0700[diff] [blame]3 * Not a Contribution.
4 *
Shiv Maliyappanahalli8911f282014-01-10 15:56:19 -0800[diff] [blame]5 * Copyright (C) 2013 The Android Open Source Project
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]6 *
7 * Licensed under the Apache License, Version 2.0 (the "License");
8 * you may not use this file except in compliance with the License.
9 * You may obtain a copy of the License at
10 *
11 * http://www.apache.org/licenses/LICENSE-2.0
12 *
13 * Unless required by applicable law or agreed to in writing, software
14 * distributed under the License is distributed on an "AS IS" BASIS,
15 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
16 * See the License for the specific language governing permissions and
17 * limitations under the License.
18 */
19
20#define LOG_TAG "msm8974_platform"
Ashish Jain3e37a702016-11-25 12:27:15 +0530[diff] [blame]21//#define LOG_NDEBUG 0
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]22#define LOG_NDDEBUG 0
Pradnya Chaphekar4403bd72014-09-09 09:50:01 -0700[diff] [blame]23/*#define VERY_VERY_VERBOSE_LOGGING*/
24#ifdef VERY_VERY_VERBOSE_LOGGING
25#define ALOGVV ALOGV
26#else
27#define ALOGVV(a...) do { } while(0)
28#endif
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]29
30#include <stdlib.h>
31#include <dlfcn.h>
Anish Kumar55e6df22014-08-26 17:38:05 -0700[diff] [blame]32#include <fcntl.h>
Vidyakumar Athota21b3bb92014-04-25 11:08:08 -0700[diff] [blame]33#include <sys/ioctl.h>
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]34#include <cutils/log.h>
35#include <cutils/properties.h>
Shiv Maliyappanahalli34b585f2013-10-01 15:49:05 -0700[diff] [blame]36#include <cutils/str_parms.h>
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]37#include <audio_hw.h>
38#include <platform_api.h>
Vinay Vermaaddfa4a2018-04-29 14:03:38 +0530[diff] [blame]39#include <unistd.h>
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]40#include "platform.h"
Apoorv Raghuvanshi9eaf94e2013-10-04 16:13:44 -0700[diff] [blame]41#include "audio_extn.h"
Vignesh Kulothungan55396882017-04-20 14:37:02 -0700[diff] [blame]42#include "acdb.h"
Narsinga Rao Chella05573b72013-11-15 15:21:40 -0800[diff] [blame]43#include "voice_extn.h"
Pradnya Chaphekar4403bd72014-09-09 09:50:01 -0700[diff] [blame]44#include "edid.h"
ApurupaPattapuc6a3a9e2014-01-10 14:46:02 -0800[diff] [blame]45#include "sound/compress_params.h"
Anish Kumar55e6df22014-08-26 17:38:05 -0700[diff] [blame]46#include "sound/msmcal-hwdep.h"
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]47
Revathi Uddaraju1eac8b02017-05-18 17:13:33 +0530[diff] [blame]48#ifdef DYNAMIC_LOG_ENABLED
49#include <log_xml_parser.h>
50#define LOG_MASK HAL_MOD_FILE_PLATFORM
51#include <log_utils.h>
52#endif
53
Anish Kumar55e6df22014-08-26 17:38:05 -0700[diff] [blame]54#define SOUND_TRIGGER_DEVICE_HANDSET_MONO_LOW_POWER_ACDB_ID (100)
Apoorv Raghuvanshia433fb52015-03-16 15:22:30 -0700[diff] [blame]55#define MIXER_FILE_DELIMITER "_"
56#define MIXER_FILE_EXT ".xml"
57
Kuirong Wang0b73b3f2016-12-04 12:59:43 -0800[diff] [blame]58#ifdef LINUX_ENABLED
59#define MIXER_XML_BASE_STRING "/etc/mixer_paths"
60#define MIXER_XML_DEFAULT_PATH "/etc/mixer_paths.xml"
Preetam Singh Ranawatd770a362017-05-24 19:07:15 +0530[diff] [blame]61#define PLATFORM_INFO_XML_PATH_INTCODEC "/etc/audio_platform_info_intcodec.xml"
62#define PLATFORM_INFO_XML_PATH_SKUSH "/etc/audio_platform_info_skush.xml"
Walter Yang319c6fe2017-09-21 17:09:39 +0800[diff] [blame]63#define PLATFORM_INFO_XML_PATH_SKUW "/etc/audio_platform_info_skuw.xml"
kunleiz291f3412018-09-04 16:04:44 +0800[diff] [blame]64#define PLATFORM_INFO_XML_PATH_QRD "/etc/audio_platform_info_qrd.xml"
Kuirong Wang0b73b3f2016-12-04 12:59:43 -0800[diff] [blame]65#define PLATFORM_INFO_XML_PATH "/etc/audio_platform_info.xml"
66#define MIXER_XML_PATH_AUXPCM "/etc/mixer_paths_auxpcm.xml"
67#define MIXER_XML_PATH_I2S "/etc/mixer_paths_i2s.xml"
Josh Kirschf6932f72017-12-12 11:31:01 -0800[diff] [blame]68#define PLATFORM_INFO_XML_PATH_I2S "/etc/audio_platform_info_extcodec.xml"
Kuirong Wang0b73b3f2016-12-04 12:59:43 -0800[diff] [blame]69#else
Naresh Tanniru10758b62017-06-05 21:05:53 +0530[diff] [blame]70#define MIXER_XML_BASE_STRING "/vendor/etc/mixer_paths"
71#define MIXER_XML_DEFAULT_PATH "/vendor/etc/mixer_paths.xml"
Preetam Singh Ranawatd770a362017-05-24 19:07:15 +0530[diff] [blame]72#define PLATFORM_INFO_XML_PATH_INTCODEC "/vendor/etc/audio_platform_info_intcodec.xml"
73#define PLATFORM_INFO_XML_PATH_SKUSH "/vendor/etc/audio_platform_info_skush.xml"
Walter Yang319c6fe2017-09-21 17:09:39 +0800[diff] [blame]74#define PLATFORM_INFO_XML_PATH_SKUW "/vendor/etc/audio_platform_info_skuw.xml"
kunleiz291f3412018-09-04 16:04:44 +0800[diff] [blame]75#define PLATFORM_INFO_XML_PATH_QRD "/vendor/etc/audio_platform_info_qrd.xml"
Naresh Tanniru10758b62017-06-05 21:05:53 +0530[diff] [blame]76#define PLATFORM_INFO_XML_PATH "/vendor/etc/audio_platform_info.xml"
77#define MIXER_XML_PATH_AUXPCM "/vendor/etc/mixer_paths_auxpcm.xml"
78#define MIXER_XML_PATH_I2S "/vendor/etc/mixer_paths_i2s.xml"
79#define PLATFORM_INFO_XML_PATH_I2S "/vendor/etc/audio_platform_info_i2s.xml"
Kuirong Wang0b73b3f2016-12-04 12:59:43 -0800[diff] [blame]80#endif
Helen Zeng6a16ad72014-02-23 22:04:44 -0800[diff] [blame]81
vivek mehtaa76401a2015-04-24 14:12:15 -0700[diff] [blame]82#include <linux/msm_audio.h>
Meng Wang74ace552018-10-08 13:06:05 +0800[diff] [blame]83#if defined (PLATFORM_MSM8998) || (PLATFORM_SDM845) || (PLATFORM_SDM710) || \
84 defined (PLATFORM_QCS605) || defined (PLATFORM_MSMNILE) || \
85 defined (PLATFORM_MSMSTEPPE) || defined (PLATFORM_TRINKET) || \
86 defined (PLATFORM_KONA)
Haynes Mathew Georgeef514882017-05-01 17:46:23 -0700[diff] [blame]87#include <sound/devdep_params.h>
88#endif
Helen Zeng6a16ad72014-02-23 22:04:44 -0800[diff] [blame]89
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]90#define LIB_ACDB_LOADER "libacdbloader.so"
Walter Yang6f800052014-07-14 16:15:38 -0700[diff] [blame]91#define CVD_VERSION_MIXER_CTL "CVD Version"
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]92
Preetam Singh Ranawatf5fbdd62016-09-29 18:38:31 +0530[diff] [blame]93#define FLAC_COMPRESS_OFFLOAD_FRAGMENT_SIZE (256 * 1024)
94#define MAX_COMPRESS_OFFLOAD_FRAGMENT_SIZE (2 * 1024 * 1024)
ApurupaPattapuc6a3a9e2014-01-10 14:46:02 -0800[diff] [blame]95#define MIN_COMPRESS_OFFLOAD_FRAGMENT_SIZE (2 * 1024)
96#define COMPRESS_OFFLOAD_FRAGMENT_SIZE_FOR_AV_STREAMING (2 * 1024)
97#define COMPRESS_OFFLOAD_FRAGMENT_SIZE (32 * 1024)
98
Vikram Panduranga7e784962016-10-27 12:32:30 -0700[diff] [blame]99
Pradnya Chaphekar80a8cfb2014-10-20 16:17:01 -0700[diff] [blame]100/*
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]101 * This file will have a maximum of 38 bytes:
102 *
103 * 4 bytes: number of audio blocks
104 * 4 bytes: total length of Short Audio Descriptor (SAD) blocks
105 * Maximum 10 * 3 bytes: SAD blocks
106 */
107#define MAX_SAD_BLOCKS 10
108#define SAD_BLOCK_SIZE 3
109
Walter Yang6f800052014-07-14 16:15:38 -0700[diff] [blame]110#define MAX_CVD_VERSION_STRING_SIZE 100
Karthik Reddy Kattaeda85aa2016-05-25 12:42:39 +0530[diff] [blame]111#define MAX_SND_CARD_STRING_SIZE 100
Walter Yang6f800052014-07-14 16:15:38 -0700[diff] [blame]112
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]113/* EDID format ID for LPCM audio */
114#define EDID_FORMAT_LPCM 1
115
Subhash Chandra Bose Naripeddy54274672014-03-10 14:51:02 -0700[diff] [blame]116/* fallback app type if the default app type from acdb loader fails */
Srikanth Uyyalaa1e32352015-10-09 14:48:04 +0530[diff] [blame]117#define DEFAULT_APP_TYPE_RX_PATH 0x11130
118#define DEFAULT_APP_TYPE_TX_PATH 0x11132
Subhash Chandra Bose Naripeddy54274672014-03-10 14:51:02 -0700[diff] [blame]119
Shiv Maliyappanahalli34b585f2013-10-01 15:49:05 -0700[diff] [blame]120#define SAMPLE_RATE_8KHZ 8000
121#define SAMPLE_RATE_16KHZ 16000
122
Ben Rombergera04fabc2014-11-14 12:16:03 -0800[diff] [blame]123#define MAX_SET_CAL_BYTE_SIZE 65536
124
Vikram Panduranga6e761cd2016-10-12 16:50:52 -0700[diff] [blame]125/* Mixer path names */
126#define AFE_SIDETONE_MIXER_PATH "afe-sidetone"
127
Shiv Maliyappanahalli34b585f2013-10-01 15:49:05 -0700[diff] [blame]128#define AUDIO_PARAMETER_KEY_FLUENCE_TYPE "fluence"
Shiv Maliyappanahalli34b585f2013-10-01 15:49:05 -0700[diff] [blame]129#define AUDIO_PARAMETER_KEY_SLOWTALK "st_enable"
Avinash Vaishd5fa4572014-09-15 14:41:14 +0530[diff] [blame]130#define AUDIO_PARAMETER_KEY_HD_VOICE "hd_voice"
Ben Rombergerc1dc70d2013-12-19 15:11:17 -0800[diff] [blame]131#define AUDIO_PARAMETER_KEY_VOLUME_BOOST "volume_boost"
Ben Rombergera04fabc2014-11-14 12:16:03 -0800[diff] [blame]132#define AUDIO_PARAMETER_KEY_AUD_CALDATA "cal_data"
133#define AUDIO_PARAMETER_KEY_AUD_CALRESULT "cal_result"
134
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]135#define AUDIO_PARAMETER_KEY_MONO_SPEAKER "mono_speaker"
136
Sudheer Papothifa9d2282015-09-17 01:53:25 +0530[diff] [blame]137#define AUDIO_PARAMETER_KEY_PERF_LOCK_OPTS "perf_lock_opts"
Ben Rombergera04fabc2014-11-14 12:16:03 -0800[diff] [blame]138
Karthik Reddy Kattaeda85aa2016-05-25 12:42:39 +0530[diff] [blame]139/* Reload ACDB files from specified path */
140#define AUDIO_PARAMETER_KEY_RELOAD_ACDB "reload_acdb"
141
Tanya Finkel00130052014-07-14 04:26:56 -0700[diff] [blame]142/* Query external audio device connection status */
143#define AUDIO_PARAMETER_KEY_EXT_AUDIO_DEVICE "ext_audio_device"
144
Aalique Grahame37659862017-12-03 22:34:26 -0800[diff] [blame]145/* Query whether it is ok to select display-port as output
146 * device for voice usecase
147 */
148#define AUDIO_PARAMETER_KEY_DP_FOR_VOICE_USECASE "dp_for_voice"
Weiyin Jiangff72f812018-04-13 15:02:33 +0800[diff] [blame]149#define AUDIO_PARAMETER_KEY_DP_CHANNEL_MASK "dp_channel_mask"
Aalique Grahame37659862017-12-03 22:34:26 -0800[diff] [blame]150
Tanya Finkel00130052014-07-14 04:26:56 -0700[diff] [blame]151#define EVENT_EXTERNAL_SPK_1 "qc_ext_spk_1"
152#define EVENT_EXTERNAL_SPK_2 "qc_ext_spk_2"
153#define EVENT_EXTERNAL_MIC "qc_ext_mic"
Anish Kumar55e6df22014-08-26 17:38:05 -0700[diff] [blame]154#define MAX_CAL_NAME 20
Naresh Tanniru34a303c2016-01-27 17:26:41 +0530[diff] [blame]155#define MAX_MIME_TYPE_LENGTH 30
Anish Kumar55e6df22014-08-26 17:38:05 -0700[diff] [blame]156
Vikram Pandurangadf59cae2017-08-03 18:04:55 -0700[diff] [blame]157#define GET_IN_DEVICE_INDEX(SND_DEVICE) ((SND_DEVICE) - (SND_DEVICE_IN_BEGIN))
158
Revathi Uddaraju1eac8b02017-05-18 17:13:33 +0530[diff] [blame]159#ifdef DYNAMIC_LOG_ENABLED
160extern void log_utils_init(void);
161extern void log_utils_deinit(void);
162#endif
163
Anish Kumar55e6df22014-08-26 17:38:05 -0700[diff] [blame]164char cal_name_info[WCD9XXX_MAX_CAL][MAX_CAL_NAME] = {
165 [WCD9XXX_ANC_CAL] = "anc_cal",
166 [WCD9XXX_MBHC_CAL] = "mbhc_cal",
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]167 [WCD9XXX_VBAT_CAL] = "vbat_cal",
Anish Kumar55e6df22014-08-26 17:38:05 -0700[diff] [blame]168};
Preetam Singh Ranawatd770a362017-05-24 19:07:15 +0530[diff] [blame]169static char *default_rx_backend = NULL;
Ben Rombergerc1dc70d2013-12-19 15:11:17 -0800[diff] [blame]170
Sidipotu Ashok42483b62015-09-08 10:21:44 +0530[diff] [blame]171#define AUDIO_PARAMETER_IS_HW_DECODER_SESSION_ALLOWED "is_hw_dec_session_allowed"
172
Naresh Tanniru34a303c2016-01-27 17:26:41 +0530[diff] [blame]173char dsp_only_decoders_mime[][MAX_MIME_TYPE_LENGTH] = {
Sidipotu Ashok42483b62015-09-08 10:21:44 +0530[diff] [blame]174 "audio/x-ms-wma" /* wma*/ ,
175 "audio/x-ms-wma-lossless" /* wma lossless */ ,
176 "audio/x-ms-wma-pro" /* wma prop */ ,
177 "audio/amr-wb-plus" /* amr wb plus */ ,
178 "audio/alac" /*alac */ ,
179 "audio/x-ape" /*ape */,
180};
181
182
Ben Rombergerc1dc70d2013-12-19 15:11:17 -0800[diff] [blame]183enum {
Preetam Singh Ranawatd770a362017-05-24 19:07:15 +0530[diff] [blame]184 VOICE_FEATURE_SET_DEFAULT,
185 VOICE_FEATURE_SET_VOLUME_BOOST
Ben Rombergerc1dc70d2013-12-19 15:11:17 -0800[diff] [blame]186};
sangwoo53b2cf02013-07-25 19:18:44 -0700[diff] [blame]187
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]188struct audio_block_header
189{
190 int reserved;
191 int length;
192};
193
vivek mehtaa76401a2015-04-24 14:12:15 -0700[diff] [blame]194enum {
195 CAL_MODE_SEND = 0x1,
196 CAL_MODE_PERSIST = 0x2,
197 CAL_MODE_RTAC = 0x4
198};
199
Anish Kumar55e6df22014-08-26 17:38:05 -0700[diff] [blame]200acdb_loader_get_calibration_t acdb_loader_get_calibration;
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]201
Apoorv Raghuvanshif59bb222015-02-18 12:23:23 -0800[diff] [blame]202typedef struct codec_backend_cfg {
203 uint32_t sample_rate;
204 uint32_t bit_width;
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]205 uint32_t channels;
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]206 uint32_t format;
Apoorv Raghuvanshi21492162015-02-19 18:19:36 -0800[diff] [blame]207 char *bitwidth_mixer_ctl;
208 char *samplerate_mixer_ctl;
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]209 char *channels_mixer_ctl;
Apoorv Raghuvanshi21492162015-02-19 18:19:36 -0800[diff] [blame]210} codec_backend_cfg_t;
211
Ashish Jain4826f6c2017-02-06 13:33:20 +0530[diff] [blame]212static native_audio_prop na_props = {0, 0, NATIVE_AUDIO_MODE_INVALID};
Ashish Jainf1eaa582016-05-23 20:54:24 +0530[diff] [blame]213static bool supports_true_32_bit = false;
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]214
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]215static int max_be_dai_names = 0;
216static const struct be_dai_name_struct *be_dai_name_table;
217
Naresh Tannirudcb47c52018-06-25 16:23:32 +0530[diff] [blame]218struct snd_device_to_mic_map {
219 struct mic_info microphones[AUDIO_MICROPHONE_MAX_COUNT];
220 size_t mic_count;
221};
222
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]223struct platform_data {
224 struct audio_device *adev;
225 bool fluence_in_spkr_mode;
226 bool fluence_in_voice_call;
227 bool fluence_in_voice_rec;
Ravi Kumar Alamandab034ddb2013-11-06 15:52:18 -0800[diff] [blame]228 bool fluence_in_audio_rec;
Dhanalakshmi Siddani3dbfc382017-03-21 15:15:03 +0530[diff] [blame]229 bool fluence_in_hfp_call;
Tanya Finkel00130052014-07-14 04:26:56 -0700[diff] [blame]230 bool external_spk_1;
231 bool external_spk_2;
232 bool external_mic;
Vignesh Kulothungan3b5fae52017-09-25 12:16:30 -0700[diff] [blame]233 bool speaker_lr_swap;
Mingming Yin8e5a4f62013-10-07 15:23:41 -0700[diff] [blame]234 int fluence_type;
Narsinga Rao Chella61e0f9b2014-03-06 21:25:22 -0800[diff] [blame]235 int fluence_mode;
Venkata Narendra Kumar Gutta88fd0bc2014-03-27 19:47:56 +0530[diff] [blame]236 char fluence_cap[PROPERTY_VALUE_MAX];
Md Mansoor Ahmedabe170c2018-12-03 18:08:15 +0530[diff] [blame]237 bool ambisonic_capture;
238 bool ambisonic_profile;
Shiv Maliyappanahalli34b585f2013-10-01 15:49:05 -0700[diff] [blame]239 bool slowtalk;
Avinash Vaishd5fa4572014-09-15 14:41:14 +0530[diff] [blame]240 bool hd_voice;
Venkata Narendra Kumar Gutta1bbbf542014-09-04 19:11:25 +0530[diff] [blame]241 bool ec_ref_enabled;
Helen Zeng6a16ad72014-02-23 22:04:44 -0800[diff] [blame]242 bool is_i2s_ext_modem;
Ramjee Singh203473b2015-06-09 15:18:42 +0530[diff] [blame]243 bool is_acdb_initialized;
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]244 /* Vbat monitor related flags */
245 bool is_vbat_speaker;
Aditya Bavanari9b589022018-09-20 08:47:55 +0530[diff] [blame]246 bool is_bcl_speaker;
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]247 bool gsm_mode_enabled;
Preetam Singh Ranawatd770a362017-05-24 19:07:15 +0530[diff] [blame]248 bool is_slimbus_interface;
249 bool is_internal_codec;
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]250 int mono_speaker;
Vikram Panduranga8c68e862018-04-27 12:59:42 -0700[diff] [blame]251 bool voice_speaker_stereo;
Ravi Kumar Alamanda48c921d2013-10-29 06:07:44 -0700[diff] [blame]252 /* Audio calibration related functions */
Ben Rombergerc1dc70d2013-12-19 15:11:17 -0800[diff] [blame]253 void *acdb_handle;
254 int voice_feature_set;
255 acdb_init_t acdb_init;
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]256 acdb_init_v3_t acdb_init_v3;
Aditya Bavanari29bcea22017-10-03 20:10:35 +0530[diff] [blame]257 acdb_init_v4_t acdb_init_v4;
Ben Rombergerc1dc70d2013-12-19 15:11:17 -0800[diff] [blame]258 acdb_deallocate_t acdb_deallocate;
259 acdb_send_audio_cal_t acdb_send_audio_cal;
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]260 acdb_send_audio_cal_v3_t acdb_send_audio_cal_v3;
Ben Rombergera04fabc2014-11-14 12:16:03 -0800[diff] [blame]261 acdb_set_audio_cal_t acdb_set_audio_cal;
262 acdb_get_audio_cal_t acdb_get_audio_cal;
Ben Rombergerc1dc70d2013-12-19 15:11:17 -0800[diff] [blame]263 acdb_send_voice_cal_t acdb_send_voice_cal;
264 acdb_reload_vocvoltable_t acdb_reload_vocvoltable;
Subhash Chandra Bose Naripeddy54274672014-03-10 14:51:02 -0700[diff] [blame]265 acdb_get_default_app_type_t acdb_get_default_app_type;
Ben Rombergerfeca4b82015-07-07 20:40:44 -0700[diff] [blame]266 acdb_send_common_top_t acdb_send_common_top;
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]267 acdb_set_codec_data_t acdb_set_codec_data;
Karthik Reddy Kattaeda85aa2016-05-25 12:42:39 +0530[diff] [blame]268 acdb_reload_t acdb_reload;
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]269 acdb_reload_v2_t acdb_reload_v2;
Ravi Kumar Alamanda48c921d2013-10-29 06:07:44 -0700[diff] [blame]270 void *hw_info;
vivek mehtaa76401a2015-04-24 14:12:15 -0700[diff] [blame]271 acdb_send_gain_dep_cal_t acdb_send_gain_dep_cal;
Vidyakumar Athotad9d9ff32013-11-13 11:46:52 -0800[diff] [blame]272 struct csd_data *csd;
Pradnya Chaphekar4403bd72014-09-09 09:50:01 -0700[diff] [blame]273 void *edid_info;
274 bool edid_valid;
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]275 int ext_disp_type;
kunleize96916e2018-07-16 16:25:59 +0800[diff] [blame]276 char ec_ref_mixer_path[MIXER_PATH_MAX_LENGTH];
Apoorv Raghuvanshi21492162015-02-19 18:19:36 -0800[diff] [blame]277 codec_backend_cfg_t current_backend_cfg[MAX_CODEC_BACKENDS];
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]278 char codec_version[CODEC_VERSION_MAX_LENGTH];
Venkata Narendra Kumar Guttae071e5a2016-01-11 18:08:26 +0530[diff] [blame]279 int hw_dep_fd;
Karthik Reddy Kattaeda85aa2016-05-25 12:42:39 +0530[diff] [blame]280 char cvd_version[MAX_CVD_VERSION_STRING_SIZE];
281 char snd_card_name[MAX_SND_CARD_STRING_SIZE];
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]282 int source_mic_type;
283 int max_mic_count;
Preetam Singh Ranawatcb6212e2016-07-19 18:33:53 +0530[diff] [blame]284 bool is_dsd_supported;
Preetam Singh Ranawatb0c0dd72016-08-18 00:32:06 +0530[diff] [blame]285 bool is_asrc_supported;
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]286 struct listnode acdb_meta_key_list;
Dhananjay Kumar704ce6f2017-09-28 22:08:00 +0530[diff] [blame]287 bool use_generic_handset;
Aditya Bavanari29bcea22017-10-03 20:10:35 +0530[diff] [blame]288 struct acdb_init_data_v4 acdb_init_data;
Naresh Tannirudcb47c52018-06-25 16:23:32 +0530[diff] [blame]289 uint32_t declared_mic_count;
290 struct audio_microphone_characteristic_t microphones[AUDIO_MICROPHONE_MAX_COUNT];
291 struct snd_device_to_mic_map mic_map[SND_DEVICE_MAX];
292
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]293};
294
Haynes Mathew Georgef4da6fe2014-06-20 19:14:25 -0700[diff] [blame]295static int pcm_device_table[AUDIO_USECASE_MAX][2] = {
Mingming Yin8e5a4f62013-10-07 15:23:41 -0700[diff] [blame]296 [USECASE_AUDIO_PLAYBACK_DEEP_BUFFER] = {DEEP_BUFFER_PCM_DEVICE,
297 DEEP_BUFFER_PCM_DEVICE},
298 [USECASE_AUDIO_PLAYBACK_LOW_LATENCY] = {LOWLATENCY_PCM_DEVICE,
Preetam Singh Ranawatde84f1a2013-11-01 14:58:16 -0700[diff] [blame]299 LOWLATENCY_PCM_DEVICE},
Ravi Kumar Alamanda474de5a2015-06-25 20:08:01 -0700[diff] [blame]300 [USECASE_AUDIO_PLAYBACK_ULL] = {MULTIMEDIA3_PCM_DEVICE,
301 MULTIMEDIA3_PCM_DEVICE},
Preetam Singh Ranawatde84f1a2013-11-01 14:58:16 -0700[diff] [blame]302 [USECASE_AUDIO_PLAYBACK_MULTI_CH] = {MULTIMEDIA2_PCM_DEVICE,
Ravi Kumar Alamanda474de5a2015-06-25 20:08:01 -0700[diff] [blame]303 MULTIMEDIA2_PCM_DEVICE},
Haynes Mathew George484e8d22017-07-31 18:55:17 -0700[diff] [blame]304 [USECASE_AUDIO_PLAYBACK_HIFI] = {MULTIMEDIA2_PCM_DEVICE,
305 MULTIMEDIA2_PCM_DEVICE},
Krishnankutty Kolathappillya43f96e2013-11-01 12:17:53 -0700[diff] [blame]306 [USECASE_AUDIO_PLAYBACK_OFFLOAD] =
307 {PLAYBACK_OFFLOAD_DEVICE, PLAYBACK_OFFLOAD_DEVICE},
Subhash Chandra Bose Naripeddy16ff4f82014-04-01 21:03:10 -0700[diff] [blame]308 [USECASE_AUDIO_PLAYBACK_OFFLOAD2] =
309 {PLAYBACK_OFFLOAD_DEVICE2, PLAYBACK_OFFLOAD_DEVICE2},
310 [USECASE_AUDIO_PLAYBACK_OFFLOAD3] =
311 {PLAYBACK_OFFLOAD_DEVICE3, PLAYBACK_OFFLOAD_DEVICE3},
312 [USECASE_AUDIO_PLAYBACK_OFFLOAD4] =
313 {PLAYBACK_OFFLOAD_DEVICE4, PLAYBACK_OFFLOAD_DEVICE4},
314 [USECASE_AUDIO_PLAYBACK_OFFLOAD5] =
315 {PLAYBACK_OFFLOAD_DEVICE5, PLAYBACK_OFFLOAD_DEVICE5},
316 [USECASE_AUDIO_PLAYBACK_OFFLOAD6] =
317 {PLAYBACK_OFFLOAD_DEVICE6, PLAYBACK_OFFLOAD_DEVICE6},
318 [USECASE_AUDIO_PLAYBACK_OFFLOAD7] =
319 {PLAYBACK_OFFLOAD_DEVICE7, PLAYBACK_OFFLOAD_DEVICE7},
320 [USECASE_AUDIO_PLAYBACK_OFFLOAD8] =
321 {PLAYBACK_OFFLOAD_DEVICE8, PLAYBACK_OFFLOAD_DEVICE8},
322 [USECASE_AUDIO_PLAYBACK_OFFLOAD9] =
323 {PLAYBACK_OFFLOAD_DEVICE9, PLAYBACK_OFFLOAD_DEVICE9},
vivek mehta0ea887a2015-08-26 14:01:20 -0700[diff] [blame]324
vivek mehta0ea887a2015-08-26 14:01:20 -0700[diff] [blame]325
Shiv Maliyappanahallida107642013-10-17 11:16:13 -0700[diff] [blame]326 [USECASE_AUDIO_RECORD] = {AUDIO_RECORD_PCM_DEVICE, AUDIO_RECORD_PCM_DEVICE},
Mingming Yine62d7842013-10-25 16:26:03 -0700[diff] [blame]327 [USECASE_AUDIO_RECORD_COMPRESS] = {COMPRESS_CAPTURE_DEVICE, COMPRESS_CAPTURE_DEVICE},
Dhananjay Kumaree4d2002016-10-25 18:02:58 +0530[diff] [blame]328 [USECASE_AUDIO_RECORD_COMPRESS2] = {-1, -1},
329 [USECASE_AUDIO_RECORD_COMPRESS3] = {-1, -1},
330 [USECASE_AUDIO_RECORD_COMPRESS4] = {-1, -1},
Dhananjay Kumar376e38b2017-09-28 22:26:23 +0530[diff] [blame]331 [USECASE_AUDIO_RECORD_COMPRESS5] = {-1, -1},
332 [USECASE_AUDIO_RECORD_COMPRESS6] = {-1, -1},
Mingming Yin8e5a4f62013-10-07 15:23:41 -0700[diff] [blame]333 [USECASE_AUDIO_RECORD_LOW_LATENCY] = {LOWLATENCY_PCM_DEVICE,
334 LOWLATENCY_PCM_DEVICE},
Preetam Singh Ranawatde84f1a2013-11-01 14:58:16 -0700[diff] [blame]335 [USECASE_AUDIO_RECORD_FM_VIRTUAL] = {MULTIMEDIA2_PCM_DEVICE,
336 MULTIMEDIA2_PCM_DEVICE},
Haynes Mathew George484e8d22017-07-31 18:55:17 -0700[diff] [blame]337 [USECASE_AUDIO_RECORD_HIFI] = {MULTIMEDIA2_PCM_DEVICE,
338 MULTIMEDIA2_PCM_DEVICE},
Apoorv Raghuvanshi6e262842013-10-06 14:39:35 -0700[diff] [blame]339 [USECASE_AUDIO_PLAYBACK_FM] = {FM_PLAYBACK_PCM_DEVICE, FM_CAPTURE_PCM_DEVICE},
Vimal Puthanveed5b4d3f12013-11-05 15:57:39 -0800[diff] [blame]340 [USECASE_AUDIO_HFP_SCO] = {HFP_PCM_RX, HFP_SCO_RX},
Vimal Puthanveed47e64852013-12-20 13:23:39 -0800[diff] [blame]341 [USECASE_AUDIO_HFP_SCO_WB] = {HFP_PCM_RX, HFP_SCO_RX},
Shiv Maliyappanahalli34b585f2013-10-01 15:49:05 -0700[diff] [blame]342 [USECASE_VOICE_CALL] = {VOICE_CALL_PCM_DEVICE, VOICE_CALL_PCM_DEVICE},
Haynes Mathew George16081042017-05-31 17:16:49 -0700[diff] [blame]343 [USECASE_AUDIO_PLAYBACK_MMAP] = {MMAP_PLAYBACK_PCM_DEVICE,
344 MMAP_PLAYBACK_PCM_DEVICE},
345 [USECASE_AUDIO_RECORD_MMAP] = {MMAP_RECORD_PCM_DEVICE,
346 MMAP_RECORD_PCM_DEVICE},
Shiv Maliyappanahalli34b585f2013-10-01 15:49:05 -0700[diff] [blame]347 [USECASE_VOICE2_CALL] = {VOICE2_CALL_PCM_DEVICE, VOICE2_CALL_PCM_DEVICE},
348 [USECASE_VOLTE_CALL] = {VOLTE_CALL_PCM_DEVICE, VOLTE_CALL_PCM_DEVICE},
349 [USECASE_QCHAT_CALL] = {QCHAT_CALL_PCM_DEVICE, QCHAT_CALL_PCM_DEVICE},
Vicky Sehrawat7e4fc152014-02-12 17:58:59 -0800[diff] [blame]350 [USECASE_VOWLAN_CALL] = {VOWLAN_CALL_PCM_DEVICE, VOWLAN_CALL_PCM_DEVICE},
Vidyakumar Athota0e109352015-02-12 17:38:22 -0800[diff] [blame]351 [USECASE_VOICEMMODE1_CALL] = {VOICEMMODE1_CALL_PCM_DEVICE,
352 VOICEMMODE1_CALL_PCM_DEVICE},
353 [USECASE_VOICEMMODE2_CALL] = {VOICEMMODE2_CALL_PCM_DEVICE,
354 VOICEMMODE2_CALL_PCM_DEVICE},
Narsinga Rao Chella05573b72013-11-15 15:21:40 -0800[diff] [blame]355 [USECASE_COMPRESS_VOIP_CALL] = {COMPRESS_VOIP_CALL_PCM_DEVICE, COMPRESS_VOIP_CALL_PCM_DEVICE},
Shiv Maliyappanahallida107642013-10-17 11:16:13 -0700[diff] [blame]356 [USECASE_INCALL_REC_UPLINK] = {AUDIO_RECORD_PCM_DEVICE,
357 AUDIO_RECORD_PCM_DEVICE},
358 [USECASE_INCALL_REC_DOWNLINK] = {AUDIO_RECORD_PCM_DEVICE,
359 AUDIO_RECORD_PCM_DEVICE},
360 [USECASE_INCALL_REC_UPLINK_AND_DOWNLINK] = {AUDIO_RECORD_PCM_DEVICE,
361 AUDIO_RECORD_PCM_DEVICE},
Helen Zenge56b4852013-12-03 16:54:40 -0800[diff] [blame]362 [USECASE_INCALL_REC_UPLINK_COMPRESS] = {COMPRESS_CAPTURE_DEVICE,
363 COMPRESS_CAPTURE_DEVICE},
364 [USECASE_INCALL_REC_DOWNLINK_COMPRESS] = {COMPRESS_CAPTURE_DEVICE,
365 COMPRESS_CAPTURE_DEVICE},
366 [USECASE_INCALL_REC_UPLINK_AND_DOWNLINK_COMPRESS] = {COMPRESS_CAPTURE_DEVICE,
367 COMPRESS_CAPTURE_DEVICE},
Shiv Maliyappanahallif3b9a422013-10-22 16:38:08 -0700[diff] [blame]368 [USECASE_INCALL_MUSIC_UPLINK] = {INCALL_MUSIC_UPLINK_PCM_DEVICE,
369 INCALL_MUSIC_UPLINK_PCM_DEVICE},
370 [USECASE_INCALL_MUSIC_UPLINK2] = {INCALL_MUSIC_UPLINK2_PCM_DEVICE,
371 INCALL_MUSIC_UPLINK2_PCM_DEVICE},
Gopikrishnaiah Anandanf538cef2013-10-28 14:06:03 -0700[diff] [blame]372 [USECASE_AUDIO_SPKR_CALIB_RX] = {SPKR_PROT_CALIB_RX_PCM_DEVICE, -1},
373 [USECASE_AUDIO_SPKR_CALIB_TX] = {-1, SPKR_PROT_CALIB_TX_PCM_DEVICE},
Ravi Kumar Alamanda060bc5a2014-09-05 13:51:35 -0700[diff] [blame]374
375 [USECASE_AUDIO_PLAYBACK_AFE_PROXY] = {AFE_PROXY_PLAYBACK_PCM_DEVICE,
376 AFE_PROXY_RECORD_PCM_DEVICE},
377 [USECASE_AUDIO_RECORD_AFE_PROXY] = {AFE_PROXY_PLAYBACK_PCM_DEVICE,
378 AFE_PROXY_RECORD_PCM_DEVICE},
Md Mansoor Ahmeddb1b4f92018-01-25 18:56:31 +0530[diff] [blame]379 [USECASE_AUDIO_PLAYBACK_SILENCE] = {MULTIMEDIA9_PCM_DEVICE, -1},
Siddartha Shaik31b530e2017-05-19 15:26:33 +0530[diff] [blame]380 [USECASE_AUDIO_TRANSCODE_LOOPBACK] = {TRANSCODE_LOOPBACK_RX_DEV_ID, TRANSCODE_LOOPBACK_TX_DEV_ID},
Ravi Kumar Alamanda060bc5a2014-09-05 13:51:35 -0700[diff] [blame]381
Vikram Panduranga93f080e2017-06-07 18:16:14 -0700[diff] [blame]382 [USECASE_AUDIO_PLAYBACK_VOIP] = {AUDIO_PLAYBACK_VOIP_PCM_DEVICE, AUDIO_PLAYBACK_VOIP_PCM_DEVICE},
383 [USECASE_AUDIO_RECORD_VOIP] = {AUDIO_RECORD_VOIP_PCM_DEVICE, AUDIO_RECORD_VOIP_PCM_DEVICE},
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]384 [USECASE_AUDIO_PLAYBACK_INTERACTIVE_STREAM1] =
385 {PLAYBACK_INTERACTIVE_STRM_DEVICE1, PLAYBACK_INTERACTIVE_STRM_DEVICE1},
386 [USECASE_AUDIO_PLAYBACK_INTERACTIVE_STREAM2] =
387 {PLAYBACK_INTERACTIVE_STRM_DEVICE2, PLAYBACK_INTERACTIVE_STRM_DEVICE2},
388 [USECASE_AUDIO_PLAYBACK_INTERACTIVE_STREAM3] =
389 {PLAYBACK_INTERACTIVE_STRM_DEVICE3, PLAYBACK_INTERACTIVE_STRM_DEVICE3},
390 [USECASE_AUDIO_PLAYBACK_INTERACTIVE_STREAM4] =
391 {PLAYBACK_INTERACTIVE_STRM_DEVICE4, PLAYBACK_INTERACTIVE_STRM_DEVICE4},
392 [USECASE_AUDIO_PLAYBACK_INTERACTIVE_STREAM5] =
393 {PLAYBACK_INTERACTIVE_STRM_DEVICE5, PLAYBACK_INTERACTIVE_STRM_DEVICE5},
394 [USECASE_AUDIO_PLAYBACK_INTERACTIVE_STREAM6] =
395 {PLAYBACK_INTERACTIVE_STRM_DEVICE6, PLAYBACK_INTERACTIVE_STRM_DEVICE6},
396 [USECASE_AUDIO_PLAYBACK_INTERACTIVE_STREAM7] =
397 {PLAYBACK_INTERACTIVE_STRM_DEVICE7, PLAYBACK_INTERACTIVE_STRM_DEVICE7},
398 [USECASE_AUDIO_PLAYBACK_INTERACTIVE_STREAM8] =
399 {PLAYBACK_INTERACTIVE_STRM_DEVICE8, PLAYBACK_INTERACTIVE_STRM_DEVICE8},
Vikram Panduranga93f080e2017-06-07 18:16:14 -0700[diff] [blame]400
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]401};
402
403/* Array to store sound devices */
404static const char * const device_table[SND_DEVICE_MAX] = {
405 [SND_DEVICE_NONE] = "none",
406 /* Playback sound devices */
407 [SND_DEVICE_OUT_HANDSET] = "handset",
408 [SND_DEVICE_OUT_SPEAKER] = "speaker",
Tanya Finkel00130052014-07-14 04:26:56 -0700[diff] [blame]409 [SND_DEVICE_OUT_SPEAKER_EXTERNAL_1] = "speaker-ext-1",
410 [SND_DEVICE_OUT_SPEAKER_EXTERNAL_2] = "speaker-ext-2",
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]411 [SND_DEVICE_OUT_SPEAKER_VBAT] = "speaker-vbat",
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]412 [SND_DEVICE_OUT_SPEAKER_REVERSE] = "speaker-reverse",
413 [SND_DEVICE_OUT_HEADPHONES] = "headphones",
Preetam Singh Ranawatcb6212e2016-07-19 18:33:53 +0530[diff] [blame]414 [SND_DEVICE_OUT_HEADPHONES_DSD] = "headphones-dsd",
Apoorv Raghuvanshif59bb222015-02-18 12:23:23 -0800[diff] [blame]415 [SND_DEVICE_OUT_HEADPHONES_44_1] = "headphones-44.1",
Ravi Kumar Alamanda52de13c2015-10-17 22:21:52 -0700[diff] [blame]416 [SND_DEVICE_OUT_LINE] = "line",
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]417 [SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES] = "speaker-and-headphones",
Ravi Kumar Alamanda52de13c2015-10-17 22:21:52 -0700[diff] [blame]418 [SND_DEVICE_OUT_SPEAKER_AND_LINE] = "speaker-and-line",
Tanya Finkel00130052014-07-14 04:26:56 -0700[diff] [blame]419 [SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES_EXTERNAL_1] = "speaker-and-headphones-ext-1",
420 [SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES_EXTERNAL_2] = "speaker-and-headphones-ext-2",
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]421 [SND_DEVICE_OUT_VOICE_HANDSET] = "voice-handset",
422 [SND_DEVICE_OUT_VOICE_SPEAKER] = "voice-speaker",
Vikram Panduranga8c68e862018-04-27 12:59:42 -0700[diff] [blame]423 [SND_DEVICE_OUT_VOICE_SPEAKER_STEREO] = "voice-speaker-stereo",
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]424 [SND_DEVICE_OUT_VOICE_SPEAKER_VBAT] = "voice-speaker-vbat",
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]425 [SND_DEVICE_OUT_VOICE_SPEAKER_2] = "voice-speaker-2",
426 [SND_DEVICE_OUT_VOICE_SPEAKER_2_VBAT] = "voice-speaker-2-vbat",
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]427 [SND_DEVICE_OUT_VOICE_HEADPHONES] = "voice-headphones",
Ravi Kumar Alamanda52de13c2015-10-17 22:21:52 -0700[diff] [blame]428 [SND_DEVICE_OUT_VOICE_LINE] = "voice-line",
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]429 [SND_DEVICE_OUT_HDMI] = "hdmi",
430 [SND_DEVICE_OUT_SPEAKER_AND_HDMI] = "speaker-and-hdmi",
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]431 [SND_DEVICE_OUT_DISPLAY_PORT] = "display-port",
432 [SND_DEVICE_OUT_SPEAKER_AND_DISPLAY_PORT] = "speaker-and-display-port",
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]433 [SND_DEVICE_OUT_BT_SCO] = "bt-sco-headset",
Shiv Maliyappanahalli34b585f2013-10-01 15:49:05 -0700[diff] [blame]434 [SND_DEVICE_OUT_BT_SCO_WB] = "bt-sco-headset-wb",
Naresh Tanniru9d027a62015-03-13 01:32:10 +0530[diff] [blame]435 [SND_DEVICE_OUT_BT_A2DP] = "bt-a2dp",
436 [SND_DEVICE_OUT_SPEAKER_AND_BT_A2DP] = "speaker-and-bt-a2dp",
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]437 [SND_DEVICE_OUT_VOICE_TTY_FULL_HEADPHONES] = "voice-tty-full-headphones",
438 [SND_DEVICE_OUT_VOICE_TTY_VCO_HEADPHONES] = "voice-tty-vco-headphones",
439 [SND_DEVICE_OUT_VOICE_TTY_HCO_HANDSET] = "voice-tty-hco-handset",
Aniket Kumar Lata91886592017-05-25 16:53:32 -0700[diff] [blame]440 [SND_DEVICE_OUT_VOICE_TTY_FULL_USB] = "voice-tty-full-usb",
441 [SND_DEVICE_OUT_VOICE_TTY_VCO_USB] = "voice-tty-vco-usb",
Ravi Kumar Alamanda060bc5a2014-09-05 13:51:35 -0700[diff] [blame]442 [SND_DEVICE_OUT_VOICE_TX] = "voice-tx",
Apoorv Raghuvanshi5792d4b2013-10-07 18:40:05 -0700[diff] [blame]443 [SND_DEVICE_OUT_AFE_PROXY] = "afe-proxy",
Ashish Jain3e37a702016-11-25 12:27:15 +0530[diff] [blame]444 [SND_DEVICE_OUT_USB_HEADSET] = "usb-headset",
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]445 [SND_DEVICE_OUT_VOICE_USB_HEADSET] = "usb-headset",
Ashish Jain3e37a702016-11-25 12:27:15 +0530[diff] [blame]446 [SND_DEVICE_OUT_USB_HEADPHONES] = "usb-headphones",
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]447 [SND_DEVICE_OUT_VOICE_USB_HEADPHONES] = "usb-headphones",
Apoorv Raghuvanshi5792d4b2013-10-07 18:40:05 -0700[diff] [blame]448 [SND_DEVICE_OUT_SPEAKER_AND_USB_HEADSET] = "speaker-and-usb-headphones",
Apoorv Raghuvanshi6e262842013-10-06 14:39:35 -0700[diff] [blame]449 [SND_DEVICE_OUT_TRANSMISSION_FM] = "transmission-fm",
Apoorv Raghuvanshi9eaf94e2013-10-04 16:13:44 -0700[diff] [blame]450 [SND_DEVICE_OUT_ANC_HEADSET] = "anc-headphones",
451 [SND_DEVICE_OUT_ANC_FB_HEADSET] = "anc-fb-headphones",
452 [SND_DEVICE_OUT_VOICE_ANC_HEADSET] = "voice-anc-headphones",
453 [SND_DEVICE_OUT_VOICE_ANC_FB_HEADSET] = "voice-anc-fb-headphones",
Preetam Singh Ranawat91132162017-03-13 20:32:03 +0530[diff] [blame]454 [SND_DEVICE_OUT_VOICE_SPEAKER_AND_VOICE_HEADPHONES] = "voice-speaker-and-voice-headphones",
455 [SND_DEVICE_OUT_VOICE_SPEAKER_AND_VOICE_ANC_HEADSET] = "voice-speaker-and-voice-anc-headphones",
456 [SND_DEVICE_OUT_VOICE_SPEAKER_AND_VOICE_ANC_FB_HEADSET] = "voice-speaker-and-voice-anc-fb-headphones",
Vikram Panduranga8c68e862018-04-27 12:59:42 -0700[diff] [blame]457 [SND_DEVICE_OUT_VOICE_SPEAKER_STEREO_AND_VOICE_HEADPHONES] = "voice-speaker-stereo-and-voice-headphones",
458 [SND_DEVICE_OUT_VOICE_SPEAKER_STEREO_AND_VOICE_ANC_HEADSET] = "voice-speaker-stereo-and-voice-anc-headphones",
459 [SND_DEVICE_OUT_VOICE_SPEAKER_STEREO_AND_VOICE_ANC_FB_HEADSET] = "voice-speaker-stereo-and-voice-anc-fb-headphones",
Apoorv Raghuvanshi9eaf94e2013-10-04 16:13:44 -0700[diff] [blame]460 [SND_DEVICE_OUT_SPEAKER_AND_ANC_HEADSET] = "speaker-and-anc-headphones",
Meng Wang841d6c02017-01-24 12:34:36 +0800[diff] [blame]461 [SND_DEVICE_OUT_SPEAKER_AND_ANC_FB_HEADSET] = "speaker-and-anc-fb-headphones",
Apoorv Raghuvanshi9eaf94e2013-10-04 16:13:44 -0700[diff] [blame]462 [SND_DEVICE_OUT_ANC_HANDSET] = "anc-handset",
Gopikrishnaiah Anandanf538cef2013-10-28 14:06:03 -0700[diff] [blame]463 [SND_DEVICE_OUT_SPEAKER_PROTECTED] = "speaker-protected",
Anish Kumar46c7b872014-09-09 01:49:44 -0700[diff] [blame]464 [SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED] = "voice-speaker-protected",
Vikram Panduranga8c68e862018-04-27 12:59:42 -0700[diff] [blame]465 [SND_DEVICE_OUT_VOICE_SPEAKER_STEREO_PROTECTED] = "voice-speaker-stereo-protected",
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]466 [SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED] = "voice-speaker-2-protected",
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]467 [SND_DEVICE_OUT_SPEAKER_PROTECTED_VBAT] = "speaker-protected-vbat",
468 [SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED_VBAT] = "voice-speaker-protected-vbat",
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]469 [SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED_VBAT] = "voice-speaker-2-protected-vbat",
Srinivas Julakanti1ca769a2017-01-04 23:18:08 -0800[diff] [blame]470 [SND_DEVICE_OUT_SPEAKER_PROTECTED_RAS] = "speaker-protected",
471 [SND_DEVICE_OUT_SPEAKER_PROTECTED_VBAT_RAS] = "speaker-protected-vbat",
kunleizbe6a8442017-08-08 17:11:35 +0800[diff] [blame]472 [SND_DEVICE_OUT_SPEAKER_AND_BT_SCO] = "speaker-and-bt-sco",
473 [SND_DEVICE_OUT_SPEAKER_AND_BT_SCO_WB] = "speaker-and-bt-sco-wb",
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]474
475 /* Capture sound devices */
476 [SND_DEVICE_IN_HANDSET_MIC] = "handset-mic",
Tanya Finkel00130052014-07-14 04:26:56 -0700[diff] [blame]477 [SND_DEVICE_IN_HANDSET_MIC_EXTERNAL] = "handset-mic-ext",
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]478 [SND_DEVICE_IN_HANDSET_MIC_AEC] = "handset-mic",
Ravi Kumar Alamanda198185e2013-11-07 15:42:19 -0800[diff] [blame]479 [SND_DEVICE_IN_HANDSET_MIC_NS] = "handset-mic",
480 [SND_DEVICE_IN_HANDSET_MIC_AEC_NS] = "handset-mic",
481 [SND_DEVICE_IN_HANDSET_DMIC] = "dmic-endfire",
Ravi Kumar Alamandab034ddb2013-11-06 15:52:18 -0800[diff] [blame]482 [SND_DEVICE_IN_HANDSET_DMIC_AEC] = "dmic-endfire",
Ravi Kumar Alamanda198185e2013-11-07 15:42:19 -0800[diff] [blame]483 [SND_DEVICE_IN_HANDSET_DMIC_NS] = "dmic-endfire",
484 [SND_DEVICE_IN_HANDSET_DMIC_AEC_NS] = "dmic-endfire",
485 [SND_DEVICE_IN_SPEAKER_MIC] = "speaker-mic",
Ravi Kumar Alamandab034ddb2013-11-06 15:52:18 -0800[diff] [blame]486 [SND_DEVICE_IN_SPEAKER_MIC_AEC] = "speaker-mic",
Ravi Kumar Alamanda198185e2013-11-07 15:42:19 -0800[diff] [blame]487 [SND_DEVICE_IN_SPEAKER_MIC_NS] = "speaker-mic",
488 [SND_DEVICE_IN_SPEAKER_MIC_AEC_NS] = "speaker-mic",
489 [SND_DEVICE_IN_SPEAKER_DMIC] = "speaker-dmic-endfire",
Ravi Kumar Alamandab034ddb2013-11-06 15:52:18 -0800[diff] [blame]490 [SND_DEVICE_IN_SPEAKER_DMIC_AEC] = "speaker-dmic-endfire",
Ravi Kumar Alamanda198185e2013-11-07 15:42:19 -0800[diff] [blame]491 [SND_DEVICE_IN_SPEAKER_DMIC_NS] = "speaker-dmic-endfire",
492 [SND_DEVICE_IN_SPEAKER_DMIC_AEC_NS] = "speaker-dmic-endfire",
493 [SND_DEVICE_IN_HEADSET_MIC] = "headset-mic",
494 [SND_DEVICE_IN_HEADSET_MIC_FLUENCE] = "headset-mic",
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]495 [SND_DEVICE_IN_VOICE_SPEAKER_MIC] = "voice-speaker-mic",
496 [SND_DEVICE_IN_VOICE_HEADSET_MIC] = "voice-headset-mic",
497 [SND_DEVICE_IN_HDMI_MIC] = "hdmi-mic",
498 [SND_DEVICE_IN_BT_SCO_MIC] = "bt-sco-mic",
Vicky Sehrawate240e5d2014-08-12 17:17:04 -0700[diff] [blame]499 [SND_DEVICE_IN_BT_SCO_MIC_NREC] = "bt-sco-mic",
Shiv Maliyappanahalli34b585f2013-10-01 15:49:05 -0700[diff] [blame]500 [SND_DEVICE_IN_BT_SCO_MIC_WB] = "bt-sco-mic-wb",
Vicky Sehrawate240e5d2014-08-12 17:17:04 -0700[diff] [blame]501 [SND_DEVICE_IN_BT_SCO_MIC_WB_NREC] = "bt-sco-mic-wb",
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]502 [SND_DEVICE_IN_CAMCORDER_MIC] = "camcorder-mic",
Mingming Yin8e5a4f62013-10-07 15:23:41 -0700[diff] [blame]503 [SND_DEVICE_IN_VOICE_DMIC] = "voice-dmic-ef",
Mingming Yin8e5a4f62013-10-07 15:23:41 -0700[diff] [blame]504 [SND_DEVICE_IN_VOICE_SPEAKER_DMIC] = "voice-speaker-dmic-ef",
Vikram Pandurangaf0ca0b12018-05-04 16:00:07 -0700[diff] [blame]505 [SND_DEVICE_IN_VOICE_SPEAKER_TMIC] = "voice-speaker-tmic",
Vidyakumar Athotaadfe4e32013-12-13 14:51:26 -0800[diff] [blame]506 [SND_DEVICE_IN_VOICE_SPEAKER_QMIC] = "voice-speaker-qmic",
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]507 [SND_DEVICE_IN_VOICE_TTY_FULL_HEADSET_MIC] = "voice-tty-full-headset-mic",
508 [SND_DEVICE_IN_VOICE_TTY_VCO_HANDSET_MIC] = "voice-tty-vco-handset-mic",
509 [SND_DEVICE_IN_VOICE_TTY_HCO_HEADSET_MIC] = "voice-tty-hco-headset-mic",
Aniket Kumar Lata91886592017-05-25 16:53:32 -0700[diff] [blame]510 [SND_DEVICE_IN_VOICE_TTY_FULL_USB_MIC] = "voice-tty-full-usb-mic",
511 [SND_DEVICE_IN_VOICE_TTY_HCO_USB_MIC] = "voice-tty-hco-usb-mic",
Ravi Kumar Alamanda060bc5a2014-09-05 13:51:35 -0700[diff] [blame]512 [SND_DEVICE_IN_VOICE_RX] = "voice-rx",
513
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]514 [SND_DEVICE_IN_VOICE_REC_MIC] = "voice-rec-mic",
Ravi Kumar Alamanda198185e2013-11-07 15:42:19 -0800[diff] [blame]515 [SND_DEVICE_IN_VOICE_REC_MIC_NS] = "voice-rec-mic",
Ravi Kumar Alamandab034ddb2013-11-06 15:52:18 -0800[diff] [blame]516 [SND_DEVICE_IN_VOICE_REC_DMIC_STEREO] = "voice-rec-dmic-ef",
Mingming Yin8e5a4f62013-10-07 15:23:41 -0700[diff] [blame]517 [SND_DEVICE_IN_VOICE_REC_DMIC_FLUENCE] = "voice-rec-dmic-ef-fluence",
Apoorv Raghuvanshi5792d4b2013-10-07 18:40:05 -0700[diff] [blame]518 [SND_DEVICE_IN_USB_HEADSET_MIC] = "usb-headset-mic",
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]519 [SND_DEVICE_IN_VOICE_USB_HEADSET_MIC] ="usb-headset-mic",
520 [SND_DEVICE_IN_USB_HEADSET_MIC_AEC] = "usb-headset-mic",
521 [SND_DEVICE_IN_UNPROCESSED_USB_HEADSET_MIC] = "usb-headset-mic",
522 [SND_DEVICE_IN_VOICE_RECOG_USB_HEADSET_MIC] = "usb-headset-mic",
Karthikeyan Mani07faa602018-08-20 11:01:32 -0700[diff] [blame]523 [SND_DEVICE_IN_USB_HEADSET_MULTI_CHANNEL_MIC] = "usb-headset-mic",
524 [SND_DEVICE_IN_VOICE_RECOG_USB_HEADSET_MULTI_CHANNEL_MIC] = "usb-headset-mic",
525 [SND_DEVICE_IN_USB_HEADSET_MULTI_CHANNEL_MIC_AEC] = "usb-headset-mic",
526 [SND_DEVICE_IN_UNPROCESSED_USB_HEADSET_MULTI_CHANNEL_MIC] = "usb-headset-mic",
Apoorv Raghuvanshi6e262842013-10-06 14:39:35 -0700[diff] [blame]527 [SND_DEVICE_IN_CAPTURE_FM] = "capture-fm",
Apoorv Raghuvanshi9eaf94e2013-10-04 16:13:44 -0700[diff] [blame]528 [SND_DEVICE_IN_AANC_HANDSET_MIC] = "aanc-handset-mic",
Shiv Maliyappanahallidd287262016-01-08 15:57:07 -0800[diff] [blame]529 [SND_DEVICE_IN_VOICE_FLUENCE_DMIC_AANC] = "aanc-handset-mic",
Apoorv Raghuvanshi6178a3f2013-10-19 12:38:54 -0700[diff] [blame]530 [SND_DEVICE_IN_QUAD_MIC] = "quad-mic",
Apoorv Raghuvanshi6bd8dbf2013-10-19 18:37:52 -0700[diff] [blame]531 [SND_DEVICE_IN_HANDSET_STEREO_DMIC] = "handset-stereo-dmic-ef",
532 [SND_DEVICE_IN_SPEAKER_STEREO_DMIC] = "speaker-stereo-dmic-ef",
Gopikrishnaiah Anandanf538cef2013-10-28 14:06:03 -0700[diff] [blame]533 [SND_DEVICE_IN_CAPTURE_VI_FEEDBACK] = "vi-feedback",
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]534 [SND_DEVICE_IN_CAPTURE_VI_FEEDBACK_MONO_1] = "vi-feedback-mono-1",
535 [SND_DEVICE_IN_CAPTURE_VI_FEEDBACK_MONO_2] = "vi-feedback-mono-2",
Narsinga Rao Chella61e0f9b2014-03-06 21:25:22 -0800[diff] [blame]536 [SND_DEVICE_IN_VOICE_SPEAKER_DMIC_BROADSIDE] = "voice-speaker-dmic-broadside",
537 [SND_DEVICE_IN_SPEAKER_DMIC_BROADSIDE] = "speaker-dmic-broadside",
538 [SND_DEVICE_IN_SPEAKER_DMIC_AEC_BROADSIDE] = "speaker-dmic-broadside",
539 [SND_DEVICE_IN_SPEAKER_DMIC_NS_BROADSIDE] = "speaker-dmic-broadside",
540 [SND_DEVICE_IN_SPEAKER_DMIC_AEC_NS_BROADSIDE] = "speaker-dmic-broadside",
Narsinga Rao Chella975572e2014-10-21 11:49:00 -0700[diff] [blame]541 [SND_DEVICE_IN_HANDSET_QMIC] = "quad-mic",
542 [SND_DEVICE_IN_SPEAKER_QMIC_AEC] = "quad-mic",
543 [SND_DEVICE_IN_SPEAKER_QMIC_NS] = "quad-mic",
544 [SND_DEVICE_IN_SPEAKER_QMIC_AEC_NS] = "quad-mic",
Ben Romberger182c8252016-07-18 16:54:54 -0700[diff] [blame]545 [SND_DEVICE_IN_VOICE_REC_QMIC_FLUENCE] = "quad-mic",
Shiv Maliyappanahalli5a10aea2015-07-02 10:36:23 -0700[diff] [blame]546 [SND_DEVICE_IN_THREE_MIC] = "three-mic",
Aditya Bavanari4051c8d2017-12-13 13:31:26 +0530[diff] [blame]547 [SND_DEVICE_IN_HANDSET_TMIC_FLUENCE_PRO] = "three-mic",
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]548 [SND_DEVICE_IN_HANDSET_TMIC] = "three-mic",
Aditya Bavanari4051c8d2017-12-13 13:31:26 +0530[diff] [blame]549 [SND_DEVICE_IN_HANDSET_TMIC_AEC] = "three-mic",
550 [SND_DEVICE_IN_HANDSET_TMIC_NS] = "three-mic",
551 [SND_DEVICE_IN_HANDSET_TMIC_AEC_NS] = "three-mic",
Vikram Pandurangaf0ca0b12018-05-04 16:00:07 -0700[diff] [blame]552 [SND_DEVICE_IN_SPEAKER_TMIC_AEC] = "speaker-tmic",
553 [SND_DEVICE_IN_SPEAKER_TMIC_NS] = "speaker-tmic",
554 [SND_DEVICE_IN_SPEAKER_TMIC_AEC_NS] = "speaker-tmic",
Ben Rombergera4d76db2016-10-13 15:26:02 -0700[diff] [blame]555 [SND_DEVICE_IN_VOICE_REC_TMIC] = "three-mic",
Chaithanya Krishna Bacharaju24f86f32016-05-26 16:34:53 +0530[diff] [blame]556 [SND_DEVICE_IN_UNPROCESSED_MIC] = "unprocessed-mic",
Aalique Grahame97748be2017-10-10 14:32:29 -0700[diff] [blame]557 [SND_DEVICE_IN_UNPROCESSED_STEREO_MIC] = "unprocessed-stereo-mic",
558 [SND_DEVICE_IN_UNPROCESSED_THREE_MIC] = "unprocessed-three-mic",
559 [SND_DEVICE_IN_UNPROCESSED_QUAD_MIC] = "unprocessed-quad-mic",
560 [SND_DEVICE_IN_UNPROCESSED_HEADSET_MIC] = "unprocessed-headset-mic",
Dhananjay Kumar704ce6f2017-09-28 22:08:00 +0530[diff] [blame]561 [SND_DEVICE_IN_HANDSET_GENERIC_QMIC] = "quad-mic",
Divya Narayanan Poojary85d0a592018-02-06 14:25:16 +0530[diff] [blame]562 [SND_DEVICE_IN_INCALL_REC_RX] = "incall-rec-rx",
563 [SND_DEVICE_IN_INCALL_REC_TX] = "incall-rec-tx",
564 [SND_DEVICE_IN_INCALL_REC_RX_TX] = "incall-rec-rx-tx",
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]565};
566
Amit Shekhar5a39c912014-10-14 15:39:30 -0700[diff] [blame]567// Platform specific backend bit width table
568static int backend_bit_width_table[SND_DEVICE_MAX] = {0};
569
Vikram Pandurangadf59cae2017-08-03 18:04:55 -0700[diff] [blame]570static struct audio_effect_config effect_config_table[GET_IN_DEVICE_INDEX(SND_DEVICE_MAX)][EFFECT_MAX] = {
571 [GET_IN_DEVICE_INDEX(SND_DEVICE_IN_SPEAKER_QMIC_AEC_NS)][EFFECT_AEC] = {TX_VOICE_FLUENCE_PROV2, 0x0, 0x10EAF, 0x01},
572 [GET_IN_DEVICE_INDEX(SND_DEVICE_IN_SPEAKER_QMIC_AEC_NS)][EFFECT_NS] = {TX_VOICE_FLUENCE_PROV2, 0x0, 0x10EAF, 0x02},
Vignesh Kulothungan80d87ee2018-07-17 11:59:25 -0700[diff] [blame]573 [GET_IN_DEVICE_INDEX(SND_DEVICE_IN_SPEAKER_TMIC_AEC_NS)][EFFECT_AEC] = {TX_VOICE_TM_FLUENCE_PRO_VC, 0x0, 0x10EAF, 0x01},
574 [GET_IN_DEVICE_INDEX(SND_DEVICE_IN_SPEAKER_TMIC_AEC_NS)][EFFECT_NS] = {TX_VOICE_TM_FLUENCE_PRO_VC, 0x0, 0x10EAF, 0x02},
Vikram Pandurangadf59cae2017-08-03 18:04:55 -0700[diff] [blame]575 [GET_IN_DEVICE_INDEX(SND_DEVICE_IN_SPEAKER_DMIC_AEC_NS_BROADSIDE)][EFFECT_AEC] = {TX_VOICE_DM_FV5_BROADSIDE, 0x0,
576 0x10EAF, 0x01},
577 [GET_IN_DEVICE_INDEX(SND_DEVICE_IN_SPEAKER_DMIC_AEC_NS_BROADSIDE)][EFFECT_NS] = {TX_VOICE_DM_FV5_BROADSIDE, 0x0,
578 0x10EAF, 0x02},
579 [GET_IN_DEVICE_INDEX(SND_DEVICE_IN_SPEAKER_DMIC_AEC_NS)][EFFECT_AEC] = {TX_VOICE_FV5ECNS_DM, 0x0, 0x10EAF, 0x01},
580 [GET_IN_DEVICE_INDEX(SND_DEVICE_IN_SPEAKER_DMIC_AEC_NS)][EFFECT_NS] = {TX_VOICE_FV5ECNS_DM, 0x0, 0x10EAF, 0x02},
Vignesh Kulothungan033c7cb2018-07-12 11:35:57 -0700[diff] [blame]581 [GET_IN_DEVICE_INDEX(SND_DEVICE_IN_SPEAKER_MIC)][EFFECT_AEC] = {TX_VOICE_SMECNS_V2, 0x0, 0x10EAF, 0x01},
582 [GET_IN_DEVICE_INDEX(SND_DEVICE_IN_SPEAKER_MIC)][EFFECT_NS] = {TX_VOICE_SMECNS_V2, 0x0, 0x10EAF, 0x02},
Vignesh Kulothungan80d87ee2018-07-17 11:59:25 -0700[diff] [blame]583 [GET_IN_DEVICE_INDEX(SND_DEVICE_IN_HANDSET_TMIC_AEC_NS)][EFFECT_AEC] = {TX_VOICE_TM_FLUENCE_EF, 0x8000, 0x10EAF, 0x01},
584 [GET_IN_DEVICE_INDEX(SND_DEVICE_IN_HANDSET_TMIC_AEC_NS)][EFFECT_NS] = {TX_VOICE_TM_FLUENCE_EF, 0x8000, 0x10EAF, 0x02},
Vikram Pandurangadf59cae2017-08-03 18:04:55 -0700[diff] [blame]585 [GET_IN_DEVICE_INDEX(SND_DEVICE_IN_HANDSET_DMIC_AEC_NS)][EFFECT_AEC] = {TX_VOICE_FV5ECNS_DM, 0x0, 0x10EAF, 0x01},
586 [GET_IN_DEVICE_INDEX(SND_DEVICE_IN_HANDSET_DMIC_AEC_NS)][EFFECT_NS] = {TX_VOICE_FV5ECNS_DM, 0x0, 0x10EAF, 0x02},
Vignesh Kulothungan033c7cb2018-07-12 11:35:57 -0700[diff] [blame]587 [GET_IN_DEVICE_INDEX(SND_DEVICE_IN_HANDSET_MIC)][EFFECT_AEC] = {TX_VOICE_SMECNS_V2, 0x0, 0x10EAF, 0x01},
588 [GET_IN_DEVICE_INDEX(SND_DEVICE_IN_HANDSET_MIC)][EFFECT_NS] = {TX_VOICE_SMECNS_V2, 0x0, 0x10EAF, 0x02},
Vikram Pandurangadf59cae2017-08-03 18:04:55 -0700[diff] [blame]589};
590
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]591/* ACDB IDs (audio DSP path configuration IDs) for each sound device */
Ben Romberger55886882014-01-10 13:49:02 -0800[diff] [blame]592static int acdb_device_table[SND_DEVICE_MAX] = {
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]593 [SND_DEVICE_NONE] = -1,
594 [SND_DEVICE_OUT_HANDSET] = 7,
Vidyakumar Athotac29d4ab2013-11-14 16:58:02 -0800[diff] [blame]595 [SND_DEVICE_OUT_SPEAKER] = 14,
Tanya Finkel87af1a52015-03-27 14:54:23 -0700[diff] [blame]596 [SND_DEVICE_OUT_SPEAKER_EXTERNAL_1] = 130,
597 [SND_DEVICE_OUT_SPEAKER_EXTERNAL_2] = 130,
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]598 [SND_DEVICE_OUT_SPEAKER_VBAT] = 14,
Vidyakumar Athotac29d4ab2013-11-14 16:58:02 -0800[diff] [blame]599 [SND_DEVICE_OUT_SPEAKER_REVERSE] = 14,
Ravi Kumar Alamanda52de13c2015-10-17 22:21:52 -0700[diff] [blame]600 [SND_DEVICE_OUT_LINE] = 10,
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]601 [SND_DEVICE_OUT_HEADPHONES] = 10,
Preetam Singh Ranawatcb6212e2016-07-19 18:33:53 +0530[diff] [blame]602 [SND_DEVICE_OUT_HEADPHONES_DSD] = 10,
Apoorv Raghuvanshif59bb222015-02-18 12:23:23 -0800[diff] [blame]603 [SND_DEVICE_OUT_HEADPHONES_44_1] = 10,
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]604 [SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES] = 10,
Ravi Kumar Alamanda52de13c2015-10-17 22:21:52 -0700[diff] [blame]605 [SND_DEVICE_OUT_SPEAKER_AND_LINE] = 10,
Apoorv Raghuvanshi21492162015-02-19 18:19:36 -0800[diff] [blame]606 [SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES_EXTERNAL_1] = 130,
607 [SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES_EXTERNAL_2] = 130,
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]608 [SND_DEVICE_OUT_VOICE_HANDSET] = 7,
Vidyakumar Athotac29d4ab2013-11-14 16:58:02 -0800[diff] [blame]609 [SND_DEVICE_OUT_VOICE_SPEAKER] = 14,
Vikram Panduranga8c68e862018-04-27 12:59:42 -0700[diff] [blame]610 [SND_DEVICE_OUT_VOICE_SPEAKER_STEREO] = 15,
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]611 [SND_DEVICE_OUT_VOICE_SPEAKER_VBAT] = 14,
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]612 [SND_DEVICE_OUT_VOICE_SPEAKER_2] = 14,
613 [SND_DEVICE_OUT_VOICE_SPEAKER_2_VBAT] = 14,
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]614 [SND_DEVICE_OUT_VOICE_HEADPHONES] = 10,
Ravi Kumar Alamanda52de13c2015-10-17 22:21:52 -0700[diff] [blame]615 [SND_DEVICE_OUT_VOICE_LINE] = 10,
Preetam Singh Ranawat91132162017-03-13 20:32:03 +0530[diff] [blame]616 [SND_DEVICE_OUT_VOICE_SPEAKER_AND_VOICE_HEADPHONES] = 10,
617 [SND_DEVICE_OUT_VOICE_SPEAKER_AND_VOICE_ANC_HEADSET] = 10,
618 [SND_DEVICE_OUT_VOICE_SPEAKER_AND_VOICE_ANC_FB_HEADSET] = 10,
Vikram Panduranga8c68e862018-04-27 12:59:42 -0700[diff] [blame]619 [SND_DEVICE_OUT_VOICE_SPEAKER_STEREO_AND_VOICE_HEADPHONES] = 10,
620 [SND_DEVICE_OUT_VOICE_SPEAKER_STEREO_AND_VOICE_ANC_HEADSET] = 10,
621 [SND_DEVICE_OUT_VOICE_SPEAKER_STEREO_AND_VOICE_ANC_FB_HEADSET] = 10,
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]622 [SND_DEVICE_OUT_HDMI] = 18,
Vidyakumar Athotac29d4ab2013-11-14 16:58:02 -0800[diff] [blame]623 [SND_DEVICE_OUT_SPEAKER_AND_HDMI] = 14,
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]624 [SND_DEVICE_OUT_DISPLAY_PORT] = 18,
625 [SND_DEVICE_OUT_SPEAKER_AND_DISPLAY_PORT] = 14,
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]626 [SND_DEVICE_OUT_BT_SCO] = 22,
Shiv Maliyappanahalli34b585f2013-10-01 15:49:05 -0700[diff] [blame]627 [SND_DEVICE_OUT_BT_SCO_WB] = 39,
Naresh Tanniru9d027a62015-03-13 01:32:10 +0530[diff] [blame]628 [SND_DEVICE_OUT_BT_A2DP] = 20,
629 [SND_DEVICE_OUT_SPEAKER_AND_BT_A2DP] = 14,
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]630 [SND_DEVICE_OUT_VOICE_TTY_FULL_HEADPHONES] = 17,
631 [SND_DEVICE_OUT_VOICE_TTY_VCO_HEADPHONES] = 17,
632 [SND_DEVICE_OUT_VOICE_TTY_HCO_HANDSET] = 37,
Aniket Kumar Lata91886592017-05-25 16:53:32 -0700[diff] [blame]633 [SND_DEVICE_OUT_VOICE_TTY_FULL_USB] = 17,
634 [SND_DEVICE_OUT_VOICE_TTY_VCO_USB] = 17,
Ravi Kumar Alamanda060bc5a2014-09-05 13:51:35 -0700[diff] [blame]635 [SND_DEVICE_OUT_VOICE_TX] = 45,
Apoorv Raghuvanshi5792d4b2013-10-07 18:40:05 -0700[diff] [blame]636 [SND_DEVICE_OUT_AFE_PROXY] = 0,
Vidyakumar Athotab9522202014-01-14 20:08:27 -0800[diff] [blame]637 [SND_DEVICE_OUT_USB_HEADSET] = 45,
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]638 [SND_DEVICE_OUT_VOICE_USB_HEADSET] = 45,
Ashish Jain3e37a702016-11-25 12:27:15 +0530[diff] [blame]639 [SND_DEVICE_OUT_USB_HEADPHONES] = 45,
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]640 [SND_DEVICE_OUT_VOICE_USB_HEADPHONES] = 45,
Apoorv Raghuvanshi5792d4b2013-10-07 18:40:05 -0700[diff] [blame]641 [SND_DEVICE_OUT_SPEAKER_AND_USB_HEADSET] = 14,
Apoorv Raghuvanshi6e262842013-10-06 14:39:35 -0700[diff] [blame]642 [SND_DEVICE_OUT_TRANSMISSION_FM] = 0,
Apoorv Raghuvanshi9eaf94e2013-10-04 16:13:44 -0700[diff] [blame]643 [SND_DEVICE_OUT_ANC_HEADSET] = 26,
Ravi Kumar Alamanda48c921d2013-10-29 06:07:44 -0700[diff] [blame]644 [SND_DEVICE_OUT_ANC_FB_HEADSET] = 27,
Apoorv Raghuvanshi9eaf94e2013-10-04 16:13:44 -0700[diff] [blame]645 [SND_DEVICE_OUT_VOICE_ANC_HEADSET] = 26,
Ravi Kumar Alamanda48c921d2013-10-29 06:07:44 -0700[diff] [blame]646 [SND_DEVICE_OUT_VOICE_ANC_FB_HEADSET] = 27,
Apoorv Raghuvanshi9eaf94e2013-10-04 16:13:44 -0700[diff] [blame]647 [SND_DEVICE_OUT_SPEAKER_AND_ANC_HEADSET] = 26,
Meng Wang841d6c02017-01-24 12:34:36 +0800[diff] [blame]648 [SND_DEVICE_OUT_SPEAKER_AND_ANC_FB_HEADSET] = 27,
Apoorv Raghuvanshi9eaf94e2013-10-04 16:13:44 -0700[diff] [blame]649 [SND_DEVICE_OUT_ANC_HANDSET] = 103,
Anish Kumar46c7b872014-09-09 01:49:44 -0700[diff] [blame]650 [SND_DEVICE_OUT_SPEAKER_PROTECTED] = 124,
651 [SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED] = 101,
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]652 [SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED] = 101,
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]653 [SND_DEVICE_OUT_SPEAKER_PROTECTED_VBAT] = 124,
654 [SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED_VBAT] = 101,
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]655 [SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED_VBAT] = 101,
Vikram Panduranga8c68e862018-04-27 12:59:42 -0700[diff] [blame]656 [SND_DEVICE_OUT_VOICE_SPEAKER_STEREO_PROTECTED] = 124,
Srinivas Julakanti1ca769a2017-01-04 23:18:08 -0800[diff] [blame]657 [SND_DEVICE_OUT_SPEAKER_PROTECTED_RAS] = 134,
658 [SND_DEVICE_OUT_SPEAKER_PROTECTED_VBAT_RAS] = 134,
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]659 [SND_DEVICE_IN_HANDSET_MIC] = 4,
Tanya Finkel00130052014-07-14 04:26:56 -0700[diff] [blame]660 [SND_DEVICE_IN_HANDSET_MIC_EXTERNAL] = 4,
Ravi Kumar Alamanda198185e2013-11-07 15:42:19 -0800[diff] [blame]661 [SND_DEVICE_IN_HANDSET_MIC_AEC] = 106,
662 [SND_DEVICE_IN_HANDSET_MIC_NS] = 107,
663 [SND_DEVICE_IN_HANDSET_MIC_AEC_NS] = 108,
Ravi Kumar Alamandab034ddb2013-11-06 15:52:18 -0800[diff] [blame]664 [SND_DEVICE_IN_HANDSET_DMIC] = 41,
Ravi Kumar Alamanda198185e2013-11-07 15:42:19 -0800[diff] [blame]665 [SND_DEVICE_IN_HANDSET_DMIC_AEC] = 109,
666 [SND_DEVICE_IN_HANDSET_DMIC_NS] = 110,
667 [SND_DEVICE_IN_HANDSET_DMIC_AEC_NS] = 111,
Ravi Kumar Alamandab034ddb2013-11-06 15:52:18 -0800[diff] [blame]668 [SND_DEVICE_IN_SPEAKER_MIC] = 11,
Ravi Kumar Alamanda198185e2013-11-07 15:42:19 -0800[diff] [blame]669 [SND_DEVICE_IN_SPEAKER_MIC_AEC] = 112,
670 [SND_DEVICE_IN_SPEAKER_MIC_NS] = 113,
671 [SND_DEVICE_IN_SPEAKER_MIC_AEC_NS] = 114,
Ravi Kumar Alamandab034ddb2013-11-06 15:52:18 -0800[diff] [blame]672 [SND_DEVICE_IN_SPEAKER_DMIC] = 43,
Ravi Kumar Alamanda198185e2013-11-07 15:42:19 -0800[diff] [blame]673 [SND_DEVICE_IN_SPEAKER_DMIC_AEC] = 115,
674 [SND_DEVICE_IN_SPEAKER_DMIC_NS] = 116,
675 [SND_DEVICE_IN_SPEAKER_DMIC_AEC_NS] = 117,
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]676 [SND_DEVICE_IN_HEADSET_MIC] = 8,
Ravi Kumar Alamanda198185e2013-11-07 15:42:19 -0800[diff] [blame]677 [SND_DEVICE_IN_HEADSET_MIC_FLUENCE] = 47,
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]678 [SND_DEVICE_IN_VOICE_SPEAKER_MIC] = 11,
679 [SND_DEVICE_IN_VOICE_HEADSET_MIC] = 8,
680 [SND_DEVICE_IN_HDMI_MIC] = 4,
681 [SND_DEVICE_IN_BT_SCO_MIC] = 21,
Vicky Sehrawate240e5d2014-08-12 17:17:04 -0700[diff] [blame]682 [SND_DEVICE_IN_BT_SCO_MIC_NREC] = 122,
Shiv Maliyappanahalli34b585f2013-10-01 15:49:05 -0700[diff] [blame]683 [SND_DEVICE_IN_BT_SCO_MIC_WB] = 38,
Vicky Sehrawate240e5d2014-08-12 17:17:04 -0700[diff] [blame]684 [SND_DEVICE_IN_BT_SCO_MIC_WB_NREC] = 123,
Ravi Kumar Alamandab034ddb2013-11-06 15:52:18 -0800[diff] [blame]685 [SND_DEVICE_IN_CAMCORDER_MIC] = 4,
Mingming Yin8e5a4f62013-10-07 15:23:41 -0700[diff] [blame]686 [SND_DEVICE_IN_VOICE_DMIC] = 41,
Mingming Yin8e5a4f62013-10-07 15:23:41 -0700[diff] [blame]687 [SND_DEVICE_IN_VOICE_SPEAKER_DMIC] = 43,
Vikram Pandurangaf0ca0b12018-05-04 16:00:07 -0700[diff] [blame]688 [SND_DEVICE_IN_VOICE_SPEAKER_TMIC] = 161,
Vidyakumar Athotaadfe4e32013-12-13 14:51:26 -0800[diff] [blame]689 [SND_DEVICE_IN_VOICE_SPEAKER_QMIC] = 19,
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]690 [SND_DEVICE_IN_VOICE_TTY_FULL_HEADSET_MIC] = 16,
691 [SND_DEVICE_IN_VOICE_TTY_VCO_HANDSET_MIC] = 36,
692 [SND_DEVICE_IN_VOICE_TTY_HCO_HEADSET_MIC] = 16,
Aniket Kumar Lata91886592017-05-25 16:53:32 -0700[diff] [blame]693 [SND_DEVICE_IN_VOICE_TTY_FULL_USB_MIC] = 16,
694 [SND_DEVICE_IN_VOICE_TTY_HCO_USB_MIC] = 16,
Ravi Kumar Alamanda060bc5a2014-09-05 13:51:35 -0700[diff] [blame]695 [SND_DEVICE_IN_VOICE_RX] = 44,
696
Ravi Kumar Alamandab034ddb2013-11-06 15:52:18 -0800[diff] [blame]697 [SND_DEVICE_IN_VOICE_REC_MIC] = 4,
Ravi Kumar Alamanda198185e2013-11-07 15:42:19 -0800[diff] [blame]698 [SND_DEVICE_IN_VOICE_REC_MIC_NS] = 107,
Ravi Kumar Alamandab034ddb2013-11-06 15:52:18 -0800[diff] [blame]699 [SND_DEVICE_IN_VOICE_REC_DMIC_STEREO] = 34,
700 [SND_DEVICE_IN_VOICE_REC_DMIC_FLUENCE] = 41,
Apoorv Raghuvanshi5792d4b2013-10-07 18:40:05 -0700[diff] [blame]701 [SND_DEVICE_IN_USB_HEADSET_MIC] = 44,
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]702 [SND_DEVICE_IN_VOICE_USB_HEADSET_MIC] = 44,
703 [SND_DEVICE_IN_UNPROCESSED_USB_HEADSET_MIC] = 44,
704 [SND_DEVICE_IN_VOICE_RECOG_USB_HEADSET_MIC] = 44,
705 [SND_DEVICE_IN_USB_HEADSET_MIC_AEC] = 44,
Karthikeyan Mani07faa602018-08-20 11:01:32 -0700[diff] [blame]706 [SND_DEVICE_IN_USB_HEADSET_MULTI_CHANNEL_MIC] = 162,
707 [SND_DEVICE_IN_VOICE_RECOG_USB_HEADSET_MULTI_CHANNEL_MIC] = 162,
708 [SND_DEVICE_IN_USB_HEADSET_MULTI_CHANNEL_MIC_AEC] = 162,
709 [SND_DEVICE_IN_UNPROCESSED_USB_HEADSET_MULTI_CHANNEL_MIC] = 162,
Apoorv Raghuvanshi6e262842013-10-06 14:39:35 -0700[diff] [blame]710 [SND_DEVICE_IN_CAPTURE_FM] = 0,
Apoorv Raghuvanshi9eaf94e2013-10-04 16:13:44 -0700[diff] [blame]711 [SND_DEVICE_IN_AANC_HANDSET_MIC] = 104,
Shiv Maliyappanahallidd287262016-01-08 15:57:07 -0800[diff] [blame]712 [SND_DEVICE_IN_VOICE_FLUENCE_DMIC_AANC] = 105,
Apoorv Raghuvanshi6178a3f2013-10-19 12:38:54 -0700[diff] [blame]713 [SND_DEVICE_IN_QUAD_MIC] = 46,
Apoorv Raghuvanshi6bd8dbf2013-10-19 18:37:52 -0700[diff] [blame]714 [SND_DEVICE_IN_HANDSET_STEREO_DMIC] = 34,
715 [SND_DEVICE_IN_SPEAKER_STEREO_DMIC] = 35,
Gopikrishnaiah Anandanf538cef2013-10-28 14:06:03 -0700[diff] [blame]716 [SND_DEVICE_IN_CAPTURE_VI_FEEDBACK] = 102,
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]717 [SND_DEVICE_IN_CAPTURE_VI_FEEDBACK_MONO_1] = 102,
718 [SND_DEVICE_IN_CAPTURE_VI_FEEDBACK_MONO_2] = 102,
Narsinga Rao Chella61e0f9b2014-03-06 21:25:22 -0800[diff] [blame]719 [SND_DEVICE_IN_VOICE_SPEAKER_DMIC_BROADSIDE] = 12,
720 [SND_DEVICE_IN_SPEAKER_DMIC_BROADSIDE] = 12,
721 [SND_DEVICE_IN_SPEAKER_DMIC_AEC_BROADSIDE] = 119,
722 [SND_DEVICE_IN_SPEAKER_DMIC_NS_BROADSIDE] = 121,
723 [SND_DEVICE_IN_SPEAKER_DMIC_AEC_NS_BROADSIDE] = 120,
Narsinga Rao Chella975572e2014-10-21 11:49:00 -0700[diff] [blame]724 [SND_DEVICE_IN_HANDSET_QMIC] = 125,
725 [SND_DEVICE_IN_SPEAKER_QMIC_AEC] = 126,
726 [SND_DEVICE_IN_SPEAKER_QMIC_NS] = 127,
727 [SND_DEVICE_IN_SPEAKER_QMIC_AEC_NS] = 129,
Ben Romberger182c8252016-07-18 16:54:54 -0700[diff] [blame]728 [SND_DEVICE_IN_VOICE_REC_QMIC_FLUENCE] = 125,
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]729 [SND_DEVICE_IN_THREE_MIC] = 46, /* for APSS Surround Sound Recording */
Vikram Pandurangab1e26aa2018-06-21 17:28:20 -0700[diff] [blame]730 [SND_DEVICE_IN_HANDSET_TMIC_FLUENCE_PRO] = 138,
Aditya Bavanari4051c8d2017-12-13 13:31:26 +0530[diff] [blame]731 [SND_DEVICE_IN_HANDSET_TMIC] = 153,
732 [SND_DEVICE_IN_HANDSET_TMIC_AEC] = 154,
733 [SND_DEVICE_IN_HANDSET_TMIC_NS] = 155,
734 [SND_DEVICE_IN_HANDSET_TMIC_AEC_NS] = 156,
Vikram Pandurangaf0ca0b12018-05-04 16:00:07 -0700[diff] [blame]735 [SND_DEVICE_IN_SPEAKER_TMIC_AEC] = 158,
736 [SND_DEVICE_IN_SPEAKER_TMIC_NS] = 159,
737 [SND_DEVICE_IN_SPEAKER_TMIC_AEC_NS] = 160,
Ben Rombergera4d76db2016-10-13 15:26:02 -0700[diff] [blame]738 [SND_DEVICE_IN_VOICE_REC_TMIC] = 125,
Chaithanya Krishna Bacharaju24f86f32016-05-26 16:34:53 +0530[diff] [blame]739 [SND_DEVICE_IN_UNPROCESSED_MIC] = 143,
740 [SND_DEVICE_IN_UNPROCESSED_STEREO_MIC] = 144,
741 [SND_DEVICE_IN_UNPROCESSED_THREE_MIC] = 145,
742 [SND_DEVICE_IN_UNPROCESSED_QUAD_MIC] = 146,
743 [SND_DEVICE_IN_UNPROCESSED_HEADSET_MIC] = 147,
Dhananjay Kumar704ce6f2017-09-28 22:08:00 +0530[diff] [blame]744 [SND_DEVICE_IN_HANDSET_GENERIC_QMIC] = 150,
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]745};
746
Haynes Mathew Georgef4da6fe2014-06-20 19:14:25 -0700[diff] [blame]747struct name_to_index {
Ben Romberger61764e32014-01-10 13:49:02 -0800[diff] [blame]748 char name[100];
749 unsigned int index;
750};
751
752#define TO_NAME_INDEX(X) #X, X
753
Apoorv Raghuvanshif59bb222015-02-18 12:23:23 -0800[diff] [blame]754/* Used to get index from parsed string */
Haynes Mathew Georgef4da6fe2014-06-20 19:14:25 -0700[diff] [blame]755static struct name_to_index snd_device_name_index[SND_DEVICE_MAX] = {
Ben Romberger61764e32014-01-10 13:49:02 -0800[diff] [blame]756 {TO_NAME_INDEX(SND_DEVICE_OUT_HANDSET)},
757 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER)},
Tanya Finkel00130052014-07-14 04:26:56 -0700[diff] [blame]758 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_EXTERNAL_1)},
759 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_EXTERNAL_2)},
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]760 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_VBAT)},
Ben Romberger61764e32014-01-10 13:49:02 -0800[diff] [blame]761 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_REVERSE)},
762 {TO_NAME_INDEX(SND_DEVICE_OUT_HEADPHONES)},
Preetam Singh Ranawatcb6212e2016-07-19 18:33:53 +0530[diff] [blame]763 {TO_NAME_INDEX(SND_DEVICE_OUT_HEADPHONES_DSD)},
Apoorv Raghuvanshif59bb222015-02-18 12:23:23 -0800[diff] [blame]764 {TO_NAME_INDEX(SND_DEVICE_OUT_HEADPHONES_44_1)},
Ravi Kumar Alamanda52de13c2015-10-17 22:21:52 -0700[diff] [blame]765 {TO_NAME_INDEX(SND_DEVICE_OUT_LINE)},
Ben Romberger61764e32014-01-10 13:49:02 -0800[diff] [blame]766 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES)},
Ravi Kumar Alamanda52de13c2015-10-17 22:21:52 -0700[diff] [blame]767 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_AND_LINE)},
Tanya Finkel00130052014-07-14 04:26:56 -0700[diff] [blame]768 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES_EXTERNAL_1)},
769 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES_EXTERNAL_2)},
Ben Romberger61764e32014-01-10 13:49:02 -0800[diff] [blame]770 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_HANDSET)},
771 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_SPEAKER)},
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]772 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_SPEAKER_VBAT)},
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]773 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_SPEAKER_2)},
774 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_SPEAKER_2_VBAT)},
Ben Romberger61764e32014-01-10 13:49:02 -0800[diff] [blame]775 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_HEADPHONES)},
Ravi Kumar Alamanda52de13c2015-10-17 22:21:52 -0700[diff] [blame]776 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_LINE)},
Ben Romberger61764e32014-01-10 13:49:02 -0800[diff] [blame]777 {TO_NAME_INDEX(SND_DEVICE_OUT_HDMI)},
778 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_AND_HDMI)},
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]779 {TO_NAME_INDEX(SND_DEVICE_OUT_DISPLAY_PORT)},
780 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_AND_DISPLAY_PORT)},
Ben Romberger61764e32014-01-10 13:49:02 -0800[diff] [blame]781 {TO_NAME_INDEX(SND_DEVICE_OUT_BT_SCO)},
782 {TO_NAME_INDEX(SND_DEVICE_OUT_BT_SCO_WB)},
Naresh Tanniru9d027a62015-03-13 01:32:10 +0530[diff] [blame]783 {TO_NAME_INDEX(SND_DEVICE_OUT_BT_A2DP)},
784 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_AND_BT_A2DP)},
Ben Romberger61764e32014-01-10 13:49:02 -0800[diff] [blame]785 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_TTY_FULL_HEADPHONES)},
786 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_TTY_VCO_HEADPHONES)},
787 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_TTY_HCO_HANDSET)},
kunleizbe6a8442017-08-08 17:11:35 +0800[diff] [blame]788 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_AND_BT_SCO)},
789 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_AND_BT_SCO_WB)},
Aniket Kumar Lata91886592017-05-25 16:53:32 -0700[diff] [blame]790 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_TTY_FULL_USB)},
791 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_TTY_VCO_USB)},
Preetam Singh Ranawatd770a362017-05-24 19:07:15 +0530[diff] [blame]792 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_TX)},
Ben Romberger61764e32014-01-10 13:49:02 -0800[diff] [blame]793 {TO_NAME_INDEX(SND_DEVICE_OUT_AFE_PROXY)},
794 {TO_NAME_INDEX(SND_DEVICE_OUT_USB_HEADSET)},
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]795 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_USB_HEADSET)},
Ashish Jain3e37a702016-11-25 12:27:15 +0530[diff] [blame]796 {TO_NAME_INDEX(SND_DEVICE_OUT_USB_HEADPHONES)},
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]797 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_USB_HEADPHONES)},
Ben Romberger61764e32014-01-10 13:49:02 -0800[diff] [blame]798 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_AND_USB_HEADSET)},
799 {TO_NAME_INDEX(SND_DEVICE_OUT_TRANSMISSION_FM)},
800 {TO_NAME_INDEX(SND_DEVICE_OUT_ANC_HEADSET)},
801 {TO_NAME_INDEX(SND_DEVICE_OUT_ANC_FB_HEADSET)},
802 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_ANC_HEADSET)},
803 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_ANC_FB_HEADSET)},
804 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_AND_ANC_HEADSET)},
Meng Wang841d6c02017-01-24 12:34:36 +0800[diff] [blame]805 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_AND_ANC_FB_HEADSET)},
Ben Romberger61764e32014-01-10 13:49:02 -0800[diff] [blame]806 {TO_NAME_INDEX(SND_DEVICE_OUT_ANC_HANDSET)},
807 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_PROTECTED)},
Anish Kumar46c7b872014-09-09 01:49:44 -0700[diff] [blame]808 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED)},
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]809 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED)},
Vikram Panduranga8c68e862018-04-27 12:59:42 -0700[diff] [blame]810 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_SPEAKER_STEREO_PROTECTED)},
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]811 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_PROTECTED_VBAT)},
812 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED_VBAT)},
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]813 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED_VBAT)},
Srinivas Julakanti1ca769a2017-01-04 23:18:08 -0800[diff] [blame]814 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_PROTECTED_RAS)},
815 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_PROTECTED_VBAT_RAS)},
Ben Romberger61764e32014-01-10 13:49:02 -0800[diff] [blame]816 {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_MIC)},
Tanya Finkel00130052014-07-14 04:26:56 -0700[diff] [blame]817 {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_MIC_EXTERNAL)},
Ben Romberger61764e32014-01-10 13:49:02 -0800[diff] [blame]818 {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_MIC_AEC)},
819 {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_MIC_NS)},
820 {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_MIC_AEC_NS)},
821 {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_DMIC)},
822 {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_DMIC_AEC)},
823 {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_DMIC_NS)},
824 {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_DMIC_AEC_NS)},
825 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_MIC)},
826 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_MIC_AEC)},
827 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_MIC_NS)},
828 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_MIC_AEC_NS)},
829 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_DMIC)},
830 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_DMIC_AEC)},
831 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_DMIC_NS)},
832 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_DMIC_AEC_NS)},
833 {TO_NAME_INDEX(SND_DEVICE_IN_HEADSET_MIC)},
834 {TO_NAME_INDEX(SND_DEVICE_IN_HEADSET_MIC_FLUENCE)},
835 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_SPEAKER_MIC)},
836 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_HEADSET_MIC)},
837 {TO_NAME_INDEX(SND_DEVICE_IN_HDMI_MIC)},
838 {TO_NAME_INDEX(SND_DEVICE_IN_BT_SCO_MIC)},
Vicky Sehrawate240e5d2014-08-12 17:17:04 -0700[diff] [blame]839 {TO_NAME_INDEX(SND_DEVICE_IN_BT_SCO_MIC_NREC)},
Ben Romberger61764e32014-01-10 13:49:02 -0800[diff] [blame]840 {TO_NAME_INDEX(SND_DEVICE_IN_BT_SCO_MIC_WB)},
Vicky Sehrawate240e5d2014-08-12 17:17:04 -0700[diff] [blame]841 {TO_NAME_INDEX(SND_DEVICE_IN_BT_SCO_MIC_WB_NREC)},
Ben Romberger61764e32014-01-10 13:49:02 -0800[diff] [blame]842 {TO_NAME_INDEX(SND_DEVICE_IN_CAMCORDER_MIC)},
843 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_DMIC)},
844 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_SPEAKER_DMIC)},
Vikram Pandurangaf0ca0b12018-05-04 16:00:07 -0700[diff] [blame]845 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_SPEAKER_TMIC)},
Ben Romberger61764e32014-01-10 13:49:02 -0800[diff] [blame]846 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_SPEAKER_QMIC)},
847 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_TTY_FULL_HEADSET_MIC)},
848 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_TTY_VCO_HANDSET_MIC)},
849 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_TTY_HCO_HEADSET_MIC)},
Aniket Kumar Lata91886592017-05-25 16:53:32 -0700[diff] [blame]850 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_TTY_FULL_USB_MIC)},
851 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_TTY_HCO_USB_MIC)},
Ben Romberger61764e32014-01-10 13:49:02 -0800[diff] [blame]852 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_REC_MIC)},
853 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_REC_MIC_NS)},
854 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_REC_DMIC_STEREO)},
855 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_REC_DMIC_FLUENCE)},
Preetam Singh Ranawatd770a362017-05-24 19:07:15 +0530[diff] [blame]856 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_RX)},
Ben Romberger61764e32014-01-10 13:49:02 -0800[diff] [blame]857 {TO_NAME_INDEX(SND_DEVICE_IN_USB_HEADSET_MIC)},
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]858 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_USB_HEADSET_MIC)},
859 {TO_NAME_INDEX(SND_DEVICE_IN_UNPROCESSED_USB_HEADSET_MIC)},
860 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_RECOG_USB_HEADSET_MIC)},
861 {TO_NAME_INDEX(SND_DEVICE_IN_USB_HEADSET_MIC_AEC)},
Karthikeyan Mani07faa602018-08-20 11:01:32 -0700[diff] [blame]862 {TO_NAME_INDEX(SND_DEVICE_IN_USB_HEADSET_MULTI_CHANNEL_MIC)},
863 {TO_NAME_INDEX(SND_DEVICE_IN_UNPROCESSED_USB_HEADSET_MULTI_CHANNEL_MIC)},
864 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_RECOG_USB_HEADSET_MULTI_CHANNEL_MIC)},
865 {TO_NAME_INDEX(SND_DEVICE_IN_USB_HEADSET_MULTI_CHANNEL_MIC_AEC)},
Ben Romberger61764e32014-01-10 13:49:02 -0800[diff] [blame]866 {TO_NAME_INDEX(SND_DEVICE_IN_CAPTURE_FM)},
867 {TO_NAME_INDEX(SND_DEVICE_IN_AANC_HANDSET_MIC)},
Shiv Maliyappanahallidd287262016-01-08 15:57:07 -0800[diff] [blame]868 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_FLUENCE_DMIC_AANC)},
Ben Romberger61764e32014-01-10 13:49:02 -0800[diff] [blame]869 {TO_NAME_INDEX(SND_DEVICE_IN_QUAD_MIC)},
870 {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_STEREO_DMIC)},
871 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_STEREO_DMIC)},
872 {TO_NAME_INDEX(SND_DEVICE_IN_CAPTURE_VI_FEEDBACK)},
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]873 {TO_NAME_INDEX(SND_DEVICE_IN_CAPTURE_VI_FEEDBACK_MONO_1)},
874 {TO_NAME_INDEX(SND_DEVICE_IN_CAPTURE_VI_FEEDBACK_MONO_2)},
Narsinga Rao Chella61e0f9b2014-03-06 21:25:22 -0800[diff] [blame]875 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_SPEAKER_DMIC_BROADSIDE)},
876 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_DMIC_BROADSIDE)},
877 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_DMIC_AEC_BROADSIDE)},
878 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_DMIC_NS_BROADSIDE)},
879 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_DMIC_AEC_NS_BROADSIDE)},
Narsinga Rao Chella975572e2014-10-21 11:49:00 -0700[diff] [blame]880 {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_QMIC)},
881 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_QMIC_AEC)},
882 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_QMIC_NS)},
883 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_QMIC_AEC_NS)},
Ben Romberger182c8252016-07-18 16:54:54 -0700[diff] [blame]884 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_REC_QMIC_FLUENCE)},
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]885 {TO_NAME_INDEX(SND_DEVICE_IN_THREE_MIC)},
Aditya Bavanari4051c8d2017-12-13 13:31:26 +0530[diff] [blame]886 {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_TMIC_FLUENCE_PRO)},
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]887 {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_TMIC)},
Aditya Bavanari4051c8d2017-12-13 13:31:26 +0530[diff] [blame]888 {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_TMIC_AEC)},
889 {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_TMIC_NS)},
890 {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_TMIC_AEC_NS)},
Vikram Pandurangaf0ca0b12018-05-04 16:00:07 -0700[diff] [blame]891 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_TMIC_AEC)},
892 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_TMIC_NS)},
893 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_TMIC_AEC_NS)},
Ben Rombergera4d76db2016-10-13 15:26:02 -0700[diff] [blame]894 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_REC_TMIC)},
Chaithanya Krishna Bacharaju24f86f32016-05-26 16:34:53 +0530[diff] [blame]895 {TO_NAME_INDEX(SND_DEVICE_IN_UNPROCESSED_MIC)},
896 {TO_NAME_INDEX(SND_DEVICE_IN_UNPROCESSED_STEREO_MIC)},
897 {TO_NAME_INDEX(SND_DEVICE_IN_UNPROCESSED_THREE_MIC)},
898 {TO_NAME_INDEX(SND_DEVICE_IN_UNPROCESSED_QUAD_MIC)},
899 {TO_NAME_INDEX(SND_DEVICE_IN_UNPROCESSED_HEADSET_MIC)},
Dhananjay Kumar704ce6f2017-09-28 22:08:00 +0530[diff] [blame]900 {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_GENERIC_QMIC)},
Divya Narayanan Poojary85d0a592018-02-06 14:25:16 +0530[diff] [blame]901 {TO_NAME_INDEX(SND_DEVICE_IN_INCALL_REC_RX)},
902 {TO_NAME_INDEX(SND_DEVICE_IN_INCALL_REC_TX)},
903 {TO_NAME_INDEX(SND_DEVICE_IN_INCALL_REC_RX_TX)},
Ben Romberger61764e32014-01-10 13:49:02 -0800[diff] [blame]904};
905
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]906static char * backend_tag_table[SND_DEVICE_MAX] = {0};
907static char * hw_interface_table[SND_DEVICE_MAX] = {0};
Haynes Mathew Georgef4da6fe2014-06-20 19:14:25 -0700[diff] [blame]908
909static struct name_to_index usecase_name_index[AUDIO_USECASE_MAX] = {
910 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_DEEP_BUFFER)},
911 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_LOW_LATENCY)},
Ravi Kumar Alamanda474de5a2015-06-25 20:08:01 -0700[diff] [blame]912 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_ULL)},
Haynes Mathew Georgef4da6fe2014-06-20 19:14:25 -0700[diff] [blame]913 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_MULTI_CH)},
914 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_OFFLOAD)},
Alexy Joseph2f89cfa2014-10-06 12:15:01 -0700[diff] [blame]915 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_OFFLOAD2)},
916 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_OFFLOAD3)},
917 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_OFFLOAD4)},
918 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_OFFLOAD5)},
919 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_OFFLOAD6)},
920 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_OFFLOAD7)},
921 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_OFFLOAD8)},
922 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_OFFLOAD9)},
Haynes Mathew George16081042017-05-31 17:16:49 -0700[diff] [blame]923 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_MMAP)},
Haynes Mathew Georgef4da6fe2014-06-20 19:14:25 -0700[diff] [blame]924 {TO_NAME_INDEX(USECASE_AUDIO_RECORD)},
Dhananjay Kumaree4d2002016-10-25 18:02:58 +0530[diff] [blame]925 {TO_NAME_INDEX(USECASE_AUDIO_RECORD_COMPRESS)},
926 {TO_NAME_INDEX(USECASE_AUDIO_RECORD_COMPRESS2)},
927 {TO_NAME_INDEX(USECASE_AUDIO_RECORD_COMPRESS3)},
928 {TO_NAME_INDEX(USECASE_AUDIO_RECORD_COMPRESS4)},
Dhananjay Kumar376e38b2017-09-28 22:26:23 +0530[diff] [blame]929 {TO_NAME_INDEX(USECASE_AUDIO_RECORD_COMPRESS5)},
930 {TO_NAME_INDEX(USECASE_AUDIO_RECORD_COMPRESS6)},
Haynes Mathew Georgef4da6fe2014-06-20 19:14:25 -0700[diff] [blame]931 {TO_NAME_INDEX(USECASE_AUDIO_RECORD_LOW_LATENCY)},
Haynes Mathew George16081042017-05-31 17:16:49 -0700[diff] [blame]932 {TO_NAME_INDEX(USECASE_AUDIO_RECORD_MMAP)},
Haynes Mathew Georgef4da6fe2014-06-20 19:14:25 -0700[diff] [blame]933 {TO_NAME_INDEX(USECASE_VOICE_CALL)},
934 {TO_NAME_INDEX(USECASE_VOICE2_CALL)},
935 {TO_NAME_INDEX(USECASE_VOLTE_CALL)},
936 {TO_NAME_INDEX(USECASE_QCHAT_CALL)},
937 {TO_NAME_INDEX(USECASE_VOWLAN_CALL)},
Shiv Maliyappanahallif2d2a492016-05-11 22:03:47 -0700[diff] [blame]938 {TO_NAME_INDEX(USECASE_VOICEMMODE1_CALL)},
939 {TO_NAME_INDEX(USECASE_VOICEMMODE2_CALL)},
Haynes Mathew Georgef4da6fe2014-06-20 19:14:25 -0700[diff] [blame]940 {TO_NAME_INDEX(USECASE_INCALL_REC_UPLINK)},
941 {TO_NAME_INDEX(USECASE_INCALL_REC_DOWNLINK)},
942 {TO_NAME_INDEX(USECASE_INCALL_REC_UPLINK_AND_DOWNLINK)},
943 {TO_NAME_INDEX(USECASE_AUDIO_HFP_SCO)},
Satya Krishna Pindiprolic6b0a742017-02-03 14:37:18 +0530[diff] [blame]944 {TO_NAME_INDEX(USECASE_AUDIO_HFP_SCO_WB)},
Shiv Maliyappanahallie236ff02016-05-26 11:47:48 -0700[diff] [blame]945 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_FM)},
946 {TO_NAME_INDEX(USECASE_AUDIO_RECORD_FM_VIRTUAL)},
Stephen Oglesbyf8a7bf92016-05-11 14:23:16 -0700[diff] [blame]947 {TO_NAME_INDEX(USECASE_AUDIO_SPKR_CALIB_RX)},
948 {TO_NAME_INDEX(USECASE_AUDIO_SPKR_CALIB_TX)},
Garmond Leunge1e8c762016-06-27 16:35:15 -0700[diff] [blame]949 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_AFE_PROXY)},
950 {TO_NAME_INDEX(USECASE_AUDIO_RECORD_AFE_PROXY)},
Md Mansoor Ahmeddb1b4f92018-01-25 18:56:31 +0530[diff] [blame]951 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_SILENCE)},
Arun Mirpurie5c697c2018-07-17 17:58:17 -0700[diff] [blame]952 {TO_NAME_INDEX(USECASE_INCALL_MUSIC_UPLINK)},
Arun Mirpuridbef0c72018-09-12 18:36:10 -0700[diff] [blame]953 {TO_NAME_INDEX(USECASE_INCALL_MUSIC_UPLINK2)},
Aniket Kumar Lata7fd86e12018-02-20 19:26:10 -0800[diff] [blame]954 {TO_NAME_INDEX(USECASE_AUDIO_A2DP_ABR_FEEDBACK)},
kunleiz6f796ac2018-07-16 17:03:59 +0800[diff] [blame]955 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_VOIP)},
956 {TO_NAME_INDEX(USECASE_AUDIO_RECORD_VOIP)},
Haynes Mathew Georgef4da6fe2014-06-20 19:14:25 -0700[diff] [blame]957};
958
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]959#define NO_COLS 2
960#ifdef PLATFORM_APQ8084
961static int msm_device_to_be_id [][NO_COLS] = {
962 {AUDIO_DEVICE_OUT_EARPIECE , 2},
963 {AUDIO_DEVICE_OUT_SPEAKER , 2},
964 {AUDIO_DEVICE_OUT_WIRED_HEADSET , 2},
965 {AUDIO_DEVICE_OUT_WIRED_HEADPHONE , 2},
966 {AUDIO_DEVICE_OUT_BLUETOOTH_SCO , 11},
967 {AUDIO_DEVICE_OUT_BLUETOOTH_SCO_HEADSET , 11},
968 {AUDIO_DEVICE_OUT_BLUETOOTH_SCO_CARKIT , 11},
969 {AUDIO_DEVICE_OUT_BLUETOOTH_A2DP , -1},
970 {AUDIO_DEVICE_OUT_BLUETOOTH_A2DP_HEADPHONES , -1},
971 {AUDIO_DEVICE_OUT_BLUETOOTH_A2DP_SPEAKER , -1},
972 {AUDIO_DEVICE_OUT_AUX_DIGITAL , 4},
973 {AUDIO_DEVICE_OUT_ANLG_DOCK_HEADSET , 9},
974 {AUDIO_DEVICE_OUT_DGTL_DOCK_HEADSET , 9},
975 {AUDIO_DEVICE_OUT_USB_ACCESSORY , -1},
976 {AUDIO_DEVICE_OUT_USB_DEVICE , -1},
Satya Krishna Pindiprolice227962017-12-13 16:07:14 +0530[diff] [blame]977 {AUDIO_DEVICE_OUT_USB_HEADSET , -1},
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]978 {AUDIO_DEVICE_OUT_REMOTE_SUBMIX , 9},
979 {AUDIO_DEVICE_OUT_PROXY , 9},
980 {AUDIO_DEVICE_OUT_FM , 7},
981 {AUDIO_DEVICE_OUT_FM_TX , 8},
982 {AUDIO_DEVICE_OUT_ALL , -1},
983 {AUDIO_DEVICE_NONE , -1},
984 {AUDIO_DEVICE_OUT_DEFAULT , -1},
985};
986#elif PLATFORM_MSM8994
987static int msm_device_to_be_id [][NO_COLS] = {
988 {AUDIO_DEVICE_OUT_EARPIECE , 2},
989 {AUDIO_DEVICE_OUT_SPEAKER , 2},
990 {AUDIO_DEVICE_OUT_WIRED_HEADSET , 2},
991 {AUDIO_DEVICE_OUT_WIRED_HEADPHONE , 2},
992 {AUDIO_DEVICE_OUT_BLUETOOTH_SCO , 38},
993 {AUDIO_DEVICE_OUT_BLUETOOTH_SCO_HEADSET , 38},
994 {AUDIO_DEVICE_OUT_BLUETOOTH_SCO_CARKIT , 38},
995 {AUDIO_DEVICE_OUT_BLUETOOTH_A2DP , -1},
996 {AUDIO_DEVICE_OUT_BLUETOOTH_A2DP_HEADPHONES , -1},
997 {AUDIO_DEVICE_OUT_BLUETOOTH_A2DP_SPEAKER , -1},
998 {AUDIO_DEVICE_OUT_AUX_DIGITAL , 4},
999 {AUDIO_DEVICE_OUT_ANLG_DOCK_HEADSET , 9},
1000 {AUDIO_DEVICE_OUT_DGTL_DOCK_HEADSET , 9},
1001 {AUDIO_DEVICE_OUT_USB_ACCESSORY , -1},
1002 {AUDIO_DEVICE_OUT_USB_DEVICE , -1},
Satya Krishna Pindiprolice227962017-12-13 16:07:14 +0530[diff] [blame]1003 {AUDIO_DEVICE_OUT_USB_HEADSET , -1},
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]1004 {AUDIO_DEVICE_OUT_REMOTE_SUBMIX , 9},
1005 {AUDIO_DEVICE_OUT_PROXY , 9},
1006/* Add the correct be ids */
1007 {AUDIO_DEVICE_OUT_FM , 7},
1008 {AUDIO_DEVICE_OUT_FM_TX , 8},
1009 {AUDIO_DEVICE_OUT_ALL , -1},
1010 {AUDIO_DEVICE_NONE , -1},
1011 {AUDIO_DEVICE_OUT_DEFAULT , -1},
1012};
Pradnya Chaphekarf0b1cfe2015-04-15 16:52:49 -0700[diff] [blame]1013#elif PLATFORM_MSM8996
1014static int msm_device_to_be_id [][NO_COLS] = {
1015 {AUDIO_DEVICE_OUT_EARPIECE , 2},
1016 {AUDIO_DEVICE_OUT_SPEAKER , 2},
Sharad Sangle1f705a72016-10-05 20:01:39 +0530[diff] [blame]1017 {AUDIO_DEVICE_OUT_WIRED_HEADSET , 41},
1018 {AUDIO_DEVICE_OUT_WIRED_HEADPHONE , 41},
Pradnya Chaphekarf0b1cfe2015-04-15 16:52:49 -0700[diff] [blame]1019 {AUDIO_DEVICE_OUT_BLUETOOTH_SCO , 11},
1020 {AUDIO_DEVICE_OUT_BLUETOOTH_SCO_HEADSET , 11},
1021 {AUDIO_DEVICE_OUT_BLUETOOTH_SCO_CARKIT , 11},
1022 {AUDIO_DEVICE_OUT_BLUETOOTH_A2DP , -1},
1023 {AUDIO_DEVICE_OUT_BLUETOOTH_A2DP_HEADPHONES , -1},
1024 {AUDIO_DEVICE_OUT_BLUETOOTH_A2DP_SPEAKER , -1},
1025 {AUDIO_DEVICE_OUT_AUX_DIGITAL , 4},
1026 {AUDIO_DEVICE_OUT_ANLG_DOCK_HEADSET , 9},
1027 {AUDIO_DEVICE_OUT_DGTL_DOCK_HEADSET , 9},
1028 {AUDIO_DEVICE_OUT_USB_ACCESSORY , -1},
1029 {AUDIO_DEVICE_OUT_USB_DEVICE , -1},
Satya Krishna Pindiprolice227962017-12-13 16:07:14 +0530[diff] [blame]1030 {AUDIO_DEVICE_OUT_USB_HEADSET , -1},
Pradnya Chaphekarf0b1cfe2015-04-15 16:52:49 -0700[diff] [blame]1031 {AUDIO_DEVICE_OUT_REMOTE_SUBMIX , 9},
1032 {AUDIO_DEVICE_OUT_PROXY , 9},
1033/* Add the correct be ids */
1034 {AUDIO_DEVICE_OUT_FM , 7},
1035 {AUDIO_DEVICE_OUT_FM_TX , 8},
1036 {AUDIO_DEVICE_OUT_ALL , -1},
1037 {AUDIO_DEVICE_NONE , -1},
1038 {AUDIO_DEVICE_OUT_DEFAULT , -1},
1039};
Weiyin Jiang6f4c8062016-11-23 15:30:29 +0800[diff] [blame]1040#elif PLATFORM_MSM8998
1041static int msm_device_to_be_id [][NO_COLS] = {
1042 {AUDIO_DEVICE_OUT_EARPIECE , 2},
1043 {AUDIO_DEVICE_OUT_SPEAKER , 2},
1044 {AUDIO_DEVICE_OUT_WIRED_HEADSET , 41},
1045 {AUDIO_DEVICE_OUT_WIRED_HEADPHONE , 41},
1046 {AUDIO_DEVICE_OUT_BLUETOOTH_SCO , 11},
1047 {AUDIO_DEVICE_OUT_BLUETOOTH_SCO_HEADSET , 11},
1048 {AUDIO_DEVICE_OUT_BLUETOOTH_SCO_CARKIT , 11},
1049 {AUDIO_DEVICE_OUT_BLUETOOTH_A2DP , -1},
1050 {AUDIO_DEVICE_OUT_BLUETOOTH_A2DP_HEADPHONES , -1},
1051 {AUDIO_DEVICE_OUT_BLUETOOTH_A2DP_SPEAKER , -1},
1052 {AUDIO_DEVICE_OUT_AUX_DIGITAL , 4},
1053 {AUDIO_DEVICE_OUT_ANLG_DOCK_HEADSET , 9},
1054 {AUDIO_DEVICE_OUT_DGTL_DOCK_HEADSET , 9},
1055 {AUDIO_DEVICE_OUT_USB_ACCESSORY , -1},
1056 {AUDIO_DEVICE_OUT_USB_DEVICE , -1},
Satya Krishna Pindiprolice227962017-12-13 16:07:14 +0530[diff] [blame]1057 {AUDIO_DEVICE_OUT_USB_HEADSET , -1},
Weiyin Jiang6f4c8062016-11-23 15:30:29 +0800[diff] [blame]1058 {AUDIO_DEVICE_OUT_REMOTE_SUBMIX , 9},
1059 {AUDIO_DEVICE_OUT_PROXY , 9},
1060/* Add the correct be ids */
1061 {AUDIO_DEVICE_OUT_FM , 7},
1062 {AUDIO_DEVICE_OUT_FM_TX , 8},
1063 {AUDIO_DEVICE_OUT_ALL , -1},
1064 {AUDIO_DEVICE_NONE , -1},
1065 {AUDIO_DEVICE_OUT_DEFAULT , -1},
1066};
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]1067#else
1068static int msm_device_to_be_id [][NO_COLS] = {
1069 {AUDIO_DEVICE_NONE, -1},
1070};
1071#endif
1072static int msm_be_id_array_len =
1073 sizeof(msm_device_to_be_id) / sizeof(msm_device_to_be_id[0]);
1074
Haynes Mathew George7ff216f2013-09-11 19:51:41 -0700[diff] [blame]1075#define DEEP_BUFFER_PLATFORM_DELAY (29*1000LL)
Ashish Jain5106d362016-05-11 19:23:33 +0530[diff] [blame]1076#define PCM_OFFLOAD_PLATFORM_DELAY (30*1000LL)
Haynes Mathew George7ff216f2013-09-11 19:51:41 -0700[diff] [blame]1077#define LOW_LATENCY_PLATFORM_DELAY (13*1000LL)
Haynes Mathew George5beddd42016-06-27 18:33:40 -0700[diff] [blame]1078#define ULL_PLATFORM_DELAY (6*1000LL)
Haynes Mathew George16081042017-05-31 17:16:49 -0700[diff] [blame]1079#define MMAP_PLATFORM_DELAY (3*1000LL)
Haynes Mathew George7ff216f2013-09-11 19:51:41 -0700[diff] [blame]1080
Preetam Singh Ranawatd770a362017-05-24 19:07:15 +0530[diff] [blame]1081static void update_codec_type_and_interface(struct platform_data * my_data, const char *snd_card_name) {
1082
Walter Yang319c6fe2017-09-21 17:09:39 +0800[diff] [blame]1083 if (!strncmp(snd_card_name, "sdm670-skuw-snd-card",
1084 sizeof("sdm670-skuw-snd-card")) ||
Preetam Singh Ranawatd770a362017-05-24 19:07:15 +0530[diff] [blame]1085 !strncmp(snd_card_name, "sdm660-snd-card-skush",
Walter Yang319c6fe2017-09-21 17:09:39 +0800[diff] [blame]1086 sizeof("sdm660-snd-card-skush")) ||
Walter Yang725a57f2017-11-03 14:32:49 +0800[diff] [blame]1087 !strncmp(snd_card_name, "sdm670-360cam-snd-card",
1088 sizeof("sdm670-360cam-snd-card")) ||
Walter Yang319c6fe2017-09-21 17:09:39 +0800[diff] [blame]1089 !strncmp(snd_card_name, "sdm660-snd-card-mtp",
1090 sizeof("sdm660-snd-card-mtp")) ||
Sharad Sangle999cf722017-10-18 18:25:47 +0530[diff] [blame]1091 !strncmp(snd_card_name, "sdm670-mtp-snd-card",
Naresh Tanniruc21e2022018-08-13 21:58:06 +0530[diff] [blame]1092 sizeof("sdm670-mtp-snd-card")) ||
Xiaojun Sangfcddd672018-08-15 17:53:48 +0800[diff] [blame]1093 !strncmp(snd_card_name, "sm6150-qrd-snd-card",
1094 sizeof("sm6150-qrd-snd-card")) ||
Naresh Tanniruc21e2022018-08-13 21:58:06 +0530[diff] [blame]1095 !strncmp(snd_card_name, "sm6150-idp-snd-card",
Aditya Bavanari57818d92018-10-11 18:31:55 +0530[diff] [blame]1096 sizeof("sm6150-idp-snd-card")) ||
1097 !strncmp(snd_card_name, "sm6150-wcd9375-snd-card",
Meng Wangdc9bdfb2018-10-15 17:08:53 +0800[diff] [blame]1098 sizeof("sm6150-wcd9375-snd-card")) ||
1099 !strncmp(snd_card_name, "sm6150-wcd9375qrd-snd-card",
Meng Wang74ace552018-10-08 13:06:05 +0800[diff] [blame]1100 sizeof("sm6150-wcd9375qrd-snd-card")) ||
1101 !strncmp(snd_card_name, "kona-mtp-snd-card",
1102 sizeof("kona-mtp-snd-card")) ||
1103 !strncmp(snd_card_name, "kona-qrd-snd-card",
1104 sizeof("kona-qrd-snd-card"))) {
Preetam Singh Ranawatd770a362017-05-24 19:07:15 +0530[diff] [blame]1105 ALOGI("%s: snd_card_name: %s",__func__,snd_card_name);
1106 my_data->is_internal_codec = true;
1107 my_data->is_slimbus_interface = false;
1108 }
1109}
1110
Preetam Singh Ranawatbfec31e2017-05-04 11:51:50 +0530[diff] [blame]1111static bool can_enable_mbdrc_on_device(snd_device_t snd_device)
1112{
1113 bool ret = false;
1114
1115 if (snd_device == SND_DEVICE_OUT_SPEAKER ||
1116 snd_device == SND_DEVICE_OUT_SPEAKER_WSA ||
1117 snd_device == SND_DEVICE_OUT_SPEAKER_VBAT ||
1118 snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_VBAT ||
1119 snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_2_VBAT ||
1120 snd_device == SND_DEVICE_OUT_VOICE_SPEAKER ||
1121 snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_2 ||
1122 snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_WSA ||
1123 snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_2_WSA) {
1124 ret = true;
1125 }
1126 return ret;
1127}
1128
Karthikeyan Mani07faa602018-08-20 11:01:32 -0700[diff] [blame]1129static snd_device_t fixup_usb_headset_mic_snd_device(void *platform,
1130 snd_device_t base,
1131 snd_device_t other)
1132{
1133 struct platform_data *my_data = (struct platform_data *)platform;
1134 struct audio_device *adev = my_data->adev;
1135 if (adev->active_input == NULL) {
1136 return base;
1137 }
1138 unsigned int sr = adev->active_input->sample_rate;
1139 unsigned int ch = popcount(adev->active_input->channel_mask);
1140 unsigned int bit_width = adev->active_input->bit_width;
1141 if (audio_extn_usb_is_config_supported(&bit_width, &sr, &ch, false)
1142 && ((ch == 6) || (ch == 8))) {
1143 return other;
1144 } else {
1145 return base;
1146 }
1147}
1148
`Deeraj Soman676c2702017-09-18 19:25:53 +0530[diff] [blame]1149static const char *platform_get_mixer_control(struct mixer_ctl *);
1150
vivek mehtaa76401a2015-04-24 14:12:15 -0700[diff] [blame]1151bool platform_send_gain_dep_cal(void *platform, int level) {
1152 bool ret_val = false;
1153 struct platform_data *my_data = (struct platform_data *)platform;
1154 struct audio_device *adev = my_data->adev;
1155 int acdb_dev_id, app_type;
1156 int acdb_dev_type = MSM_SNDDEV_CAP_RX;
1157 int mode = CAL_MODE_RTAC;
1158 struct listnode *node;
1159 struct audio_usecase *usecase;
1160
1161 if (my_data->acdb_send_gain_dep_cal == NULL) {
1162 ALOGE("%s: dlsym error for acdb_send_gain_dep_cal", __func__);
1163 return ret_val;
1164 }
1165
1166 if (!voice_is_in_call(adev)) {
1167 ALOGV("%s: Not Voice call usecase, apply new cal for level %d",
1168 __func__, level);
1169
1170 // find the current active sound device
1171 list_for_each(node, &adev->usecase_list) {
1172 usecase = node_to_item(node, struct audio_usecase, list);
1173
Vikram Panduranga93f080e2017-06-07 18:16:14 -0700[diff] [blame]1174 if (usecase != NULL && usecase->type == PCM_PLAYBACK) {
Preetam Singh Ranawatbfec31e2017-05-04 11:51:50 +0530[diff] [blame]1175 int new_snd_device[2] = {0};
1176 int i, num_devices = 1;
vivek mehtaa76401a2015-04-24 14:12:15 -0700[diff] [blame]1177
1178 ALOGV("%s: out device is %d", __func__, usecase->out_snd_device);
1179 app_type = usecase->stream.out->app_type_cfg.app_type;
Preetam Singh Ranawatafe17c72017-05-16 13:12:34 +0530[diff] [blame]1180 acdb_dev_id = acdb_device_table[usecase->out_snd_device];
vivek mehta0b8ea6f2015-07-23 17:27:26 -0700[diff] [blame]1181
Preetam Singh Ranawatbfec31e2017-05-04 11:51:50 +0530[diff] [blame]1182 if (platform_split_snd_device(my_data, usecase->out_snd_device,
1183 &num_devices, new_snd_device) < 0)
1184 new_snd_device[0] = usecase->out_snd_device;
1185
1186 for (i = 0; i < num_devices; i++)
1187 if (can_enable_mbdrc_on_device(new_snd_device[i])) {
1188 if (audio_extn_spkr_prot_is_enabled())
1189 acdb_dev_id = platform_get_spkr_prot_acdb_id(new_snd_device[i]);
1190 else
1191 acdb_dev_id = acdb_device_table[new_snd_device[i]];
1192 }
vivek mehta0b8ea6f2015-07-23 17:27:26 -0700[diff] [blame]1193
vivek mehtaa76401a2015-04-24 14:12:15 -0700[diff] [blame]1194 if (!my_data->acdb_send_gain_dep_cal(acdb_dev_id, app_type,
1195 acdb_dev_type, mode, level)) {
1196 // set ret_val true if at least one calibration is set successfully
1197 ret_val = true;
1198 } else {
1199 ALOGE("%s: my_data->acdb_send_gain_dep_cal failed ", __func__);
1200 }
1201 } else {
1202 ALOGW("%s: Usecase list is empty", __func__);
1203 }
1204 }
1205 } else {
1206 ALOGW("%s: Voice call in progress .. ignore setting new cal",
1207 __func__);
1208 }
1209 return ret_val;
1210}
1211
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]1212void platform_set_gsm_mode(void *platform, bool enable)
1213{
1214 struct platform_data *my_data = (struct platform_data *)platform;
1215 struct audio_device *adev = my_data->adev;
1216
1217 if (my_data->gsm_mode_enabled) {
1218 my_data->gsm_mode_enabled = false;
1219 ALOGV("%s: disabling gsm mode", __func__);
1220 audio_route_reset_and_update_path(adev->audio_route, "gsm-mode");
1221 }
1222
1223 if (enable) {
1224 my_data->gsm_mode_enabled = true;
1225 ALOGD("%s: enabling gsm mode", __func__);
1226 audio_route_apply_and_update_path(adev->audio_route, "gsm-mode");
1227 }
1228}
1229
1230void platform_set_echo_reference(struct audio_device *adev, bool enable,
Satya Krishna Pindiprolif1cd92b2016-04-14 19:05:23 +0530[diff] [blame]1231 audio_devices_t out_device __unused)
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]1232{
Apoorv Raghuvanshi924b3022015-07-06 15:07:14 -0700[diff] [blame]1233 struct platform_data *my_data = (struct platform_data *)adev->platform;
kunleize96916e2018-07-16 16:25:59 +0800[diff] [blame]1234 char ec_ref_mixer_path[MIXER_PATH_MAX_LENGTH] = "echo-reference";
Apoorv Raghuvanshi924b3022015-07-06 15:07:14 -0700[diff] [blame]1235
1236 if (strcmp(my_data->ec_ref_mixer_path, "")) {
1237 ALOGV("%s: disabling %s", __func__, my_data->ec_ref_mixer_path);
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]1238 audio_route_reset_and_update_path(adev->audio_route,
1239 my_data->ec_ref_mixer_path);
Venkata Narendra Kumar Gutta1bbbf542014-09-04 19:11:25 +0530[diff] [blame]1240 }
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]1241
Ravi Kumar Alamandad1c85bb2014-11-17 18:36:24 -0800[diff] [blame]1242 if (enable) {
kunleize96916e2018-07-16 16:25:59 +0800[diff] [blame]1243#ifndef COMPRESS_VOIP_ENABLED
1244 if (adev->mode == AUDIO_MODE_IN_COMMUNICATION)
1245 strlcat(ec_ref_mixer_path, "-voip", MIXER_PATH_MAX_LENGTH);
1246#endif
Apoorv Raghuvanshi924b3022015-07-06 15:07:14 -0700[diff] [blame]1247 /*
1248 * If native audio device reference count > 0, then apply codec EC otherwise
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]1249 * fallback to Speakers with VBat if enabled or default
Apoorv Raghuvanshi924b3022015-07-06 15:07:14 -0700[diff] [blame]1250 */
1251 if (adev->snd_dev_ref_cnt[SND_DEVICE_OUT_HEADPHONES_44_1] > 0)
kunleize96916e2018-07-16 16:25:59 +0800[diff] [blame]1252 strlcat(ec_ref_mixer_path, " headphones-44.1",
1253 MIXER_PATH_MAX_LENGTH);
Leena Winterrowdd7a04cd2016-01-07 11:50:02 -0800[diff] [blame]1254 else if (adev->snd_dev_ref_cnt[SND_DEVICE_OUT_SPEAKER_VBAT] > 0)
kunleize96916e2018-07-16 16:25:59 +0800[diff] [blame]1255 strlcat(ec_ref_mixer_path, " speaker-vbat",
1256 MIXER_PATH_MAX_LENGTH);
Aalique Grahame37659862017-12-03 22:34:26 -0800[diff] [blame]1257 else if (adev->snd_dev_ref_cnt[SND_DEVICE_OUT_DISPLAY_PORT] > 0)
kunleize96916e2018-07-16 16:25:59 +0800[diff] [blame]1258 strlcat(ec_ref_mixer_path, " display-port",
1259 MIXER_PATH_MAX_LENGTH);
1260
1261 strlcpy(my_data->ec_ref_mixer_path, ec_ref_mixer_path,
1262 MIXER_PATH_MAX_LENGTH);
Ravi Kumar Alamandad1c85bb2014-11-17 18:36:24 -0800[diff] [blame]1263
Apoorv Raghuvanshi924b3022015-07-06 15:07:14 -0700[diff] [blame]1264 ALOGD("%s: enabling %s", __func__, my_data->ec_ref_mixer_path);
1265 audio_route_apply_and_update_path(adev->audio_route, my_data->ec_ref_mixer_path);
1266 }
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]1267}
1268
Helen Zeng6a16ad72014-02-23 22:04:44 -0800[diff] [blame]1269static struct csd_data *open_csd_client(bool i2s_ext_modem)
Vidyakumar Athotad9d9ff32013-11-13 11:46:52 -0800[diff] [blame]1270{
1271 struct csd_data *csd = calloc(1, sizeof(struct csd_data));
1272
Haynes Mathew Georgeb51ceb12014-06-30 13:56:18 -0700[diff] [blame]1273 if (!csd) {
1274 ALOGE("failed to allocate csd_data mem");
1275 return NULL;
1276 }
1277
Vidyakumar Athotad9d9ff32013-11-13 11:46:52 -0800[diff] [blame]1278 csd->csd_client = dlopen(LIB_CSD_CLIENT, RTLD_NOW);
1279 if (csd->csd_client == NULL) {
1280 ALOGE("%s: DLOPEN failed for %s", __func__, LIB_CSD_CLIENT);
1281 goto error;
1282 } else {
1283 ALOGV("%s: DLOPEN successful for %s", __func__, LIB_CSD_CLIENT);
1284
1285 csd->deinit = (deinit_t)dlsym(csd->csd_client,
1286 "csd_client_deinit");
1287 if (csd->deinit == NULL) {
1288 ALOGE("%s: dlsym error %s for csd_client_deinit", __func__,
1289 dlerror());
1290 goto error;
1291 }
1292 csd->disable_device = (disable_device_t)dlsym(csd->csd_client,
1293 "csd_client_disable_device");
1294 if (csd->disable_device == NULL) {
1295 ALOGE("%s: dlsym error %s for csd_client_disable_device",
1296 __func__, dlerror());
1297 goto error;
1298 }
Vidyakumar Athota545dbd32013-11-13 17:30:53 -0800[diff] [blame]1299 csd->enable_device_config = (enable_device_config_t)dlsym(csd->csd_client,
1300 "csd_client_enable_device_config");
1301 if (csd->enable_device_config == NULL) {
1302 ALOGE("%s: dlsym error %s for csd_client_enable_device_config",
1303 __func__, dlerror());
1304 goto error;
1305 }
Vidyakumar Athotad9d9ff32013-11-13 11:46:52 -0800[diff] [blame]1306 csd->enable_device = (enable_device_t)dlsym(csd->csd_client,
1307 "csd_client_enable_device");
1308 if (csd->enable_device == NULL) {
1309 ALOGE("%s: dlsym error %s for csd_client_enable_device",
1310 __func__, dlerror());
1311 goto error;
1312 }
1313 csd->start_voice = (start_voice_t)dlsym(csd->csd_client,
1314 "csd_client_start_voice");
1315 if (csd->start_voice == NULL) {
1316 ALOGE("%s: dlsym error %s for csd_client_start_voice",
1317 __func__, dlerror());
1318 goto error;
1319 }
1320 csd->stop_voice = (stop_voice_t)dlsym(csd->csd_client,
1321 "csd_client_stop_voice");
1322 if (csd->stop_voice == NULL) {
1323 ALOGE("%s: dlsym error %s for csd_client_stop_voice",
1324 __func__, dlerror());
1325 goto error;
1326 }
1327 csd->volume = (volume_t)dlsym(csd->csd_client,
1328 "csd_client_volume");
1329 if (csd->volume == NULL) {
1330 ALOGE("%s: dlsym error %s for csd_client_volume",
1331 __func__, dlerror());
1332 goto error;
1333 }
1334 csd->mic_mute = (mic_mute_t)dlsym(csd->csd_client,
1335 "csd_client_mic_mute");
1336 if (csd->mic_mute == NULL) {
1337 ALOGE("%s: dlsym error %s for csd_client_mic_mute",
1338 __func__, dlerror());
1339 goto error;
1340 }
1341 csd->slow_talk = (slow_talk_t)dlsym(csd->csd_client,
1342 "csd_client_slow_talk");
1343 if (csd->slow_talk == NULL) {
1344 ALOGE("%s: dlsym error %s for csd_client_slow_talk",
1345 __func__, dlerror());
1346 goto error;
1347 }
1348 csd->start_playback = (start_playback_t)dlsym(csd->csd_client,
1349 "csd_client_start_playback");
1350 if (csd->start_playback == NULL) {
1351 ALOGE("%s: dlsym error %s for csd_client_start_playback",
1352 __func__, dlerror());
1353 goto error;
1354 }
1355 csd->stop_playback = (stop_playback_t)dlsym(csd->csd_client,
1356 "csd_client_stop_playback");
1357 if (csd->stop_playback == NULL) {
1358 ALOGE("%s: dlsym error %s for csd_client_stop_playback",
1359 __func__, dlerror());
1360 goto error;
1361 }
Vidyakumar Athota21b3bb92014-04-25 11:08:08 -0700[diff] [blame]1362 csd->set_lch = (set_lch_t)dlsym(csd->csd_client, "csd_client_set_lch");
1363 if (csd->set_lch == NULL) {
1364 ALOGE("%s: dlsym error %s for csd_client_set_lch",
1365 __func__, dlerror());
1366 /* Ignore the error as this is not mandatory function for
1367 * basic voice call to work.
1368 */
1369 }
Vidyakumar Athotad9d9ff32013-11-13 11:46:52 -0800[diff] [blame]1370 csd->start_record = (start_record_t)dlsym(csd->csd_client,
1371 "csd_client_start_record");
1372 if (csd->start_record == NULL) {
1373 ALOGE("%s: dlsym error %s for csd_client_start_record",
1374 __func__, dlerror());
1375 goto error;
1376 }
1377 csd->stop_record = (stop_record_t)dlsym(csd->csd_client,
1378 "csd_client_stop_record");
1379 if (csd->stop_record == NULL) {
1380 ALOGE("%s: dlsym error %s for csd_client_stop_record",
1381 __func__, dlerror());
1382 goto error;
1383 }
Helen Zeng6a16ad72014-02-23 22:04:44 -0800[diff] [blame]1384
1385 csd->get_sample_rate = (get_sample_rate_t)dlsym(csd->csd_client,
1386 "csd_client_get_sample_rate");
1387 if (csd->get_sample_rate == NULL) {
1388 ALOGE("%s: dlsym error %s for csd_client_get_sample_rate",
1389 __func__, dlerror());
1390
1391 goto error;
1392 }
1393
Vidyakumar Athotad9d9ff32013-11-13 11:46:52 -0800[diff] [blame]1394 csd->init = (init_t)dlsym(csd->csd_client, "csd_client_init");
1395
1396 if (csd->init == NULL) {
1397 ALOGE("%s: dlsym error %s for csd_client_init",
1398 __func__, dlerror());
1399 goto error;
1400 } else {
Helen Zeng6a16ad72014-02-23 22:04:44 -0800[diff] [blame]1401 csd->init(i2s_ext_modem);
Vidyakumar Athotad9d9ff32013-11-13 11:46:52 -0800[diff] [blame]1402 }
1403 }
1404 return csd;
1405
1406error:
1407 free(csd);
1408 csd = NULL;
1409 return csd;
1410}
1411
1412void close_csd_client(struct csd_data *csd)
1413{
1414 if (csd != NULL) {
1415 csd->deinit();
1416 dlclose(csd->csd_client);
1417 free(csd);
1418 csd = NULL;
1419 }
1420}
1421
Helen Zeng6a16ad72014-02-23 22:04:44 -0800[diff] [blame]1422static bool platform_is_i2s_ext_modem(const char *snd_card_name,
1423 struct platform_data *plat_data)
1424{
1425 plat_data->is_i2s_ext_modem = false;
1426
1427 if (!strncmp(snd_card_name, "apq8084-taiko-i2s-mtp-snd-card",
1428 sizeof("apq8084-taiko-i2s-mtp-snd-card")) ||
1429 !strncmp(snd_card_name, "apq8084-taiko-i2s-cdp-snd-card",
Josh Kirschc3894372016-03-28 15:59:48 -0700[diff] [blame]1430 sizeof("apq8084-taiko-i2s-cdp-snd-card")) ||
1431 !strncmp(snd_card_name, "apq8096-tasha-i2c-snd-card",
Xiaoyu Yec494c752017-11-02 18:52:48 -0700[diff] [blame]1432 sizeof("apq8096-tasha-i2c-snd-card")) ||
1433 !strncmp(snd_card_name, "sdx-tavil-i2s-snd-card",
1434 sizeof("sdx-tavil-i2s-snd-card"))){
Helen Zeng6a16ad72014-02-23 22:04:44 -0800[diff] [blame]1435 plat_data->is_i2s_ext_modem = true;
1436 }
Naresh Tanniru9d027a62015-03-13 01:32:10 +0530[diff] [blame]1437 ALOGV("%s, is_i2s_ext_modem:%d soundcard name is %s",__func__,
1438 plat_data->is_i2s_ext_modem, snd_card_name);
Helen Zeng6a16ad72014-02-23 22:04:44 -0800[diff] [blame]1439
1440 return plat_data->is_i2s_ext_modem;
Helen Zeng008aebd2014-02-23 19:13:12 -0800[diff] [blame]1441}
1442
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]1443static void set_platform_defaults(struct platform_data * my_data)
Haynes Mathew Georgef4da6fe2014-06-20 19:14:25 -0700[diff] [blame]1444{
Satya Krishna Pindiprolif1cd92b2016-04-14 19:05:23 +0530[diff] [blame]1445 int32_t dev;
1446 unsigned int count = 0;
Naresh Tanniru34a303c2016-01-27 17:26:41 +0530[diff] [blame]1447 const char *MEDIA_MIMETYPE_AUDIO_ALAC = "audio/alac";
1448 const char *MEDIA_MIMETYPE_AUDIO_APE = "audio/x-ape";
1449
Haynes Mathew Georgef4da6fe2014-06-20 19:14:25 -0700[diff] [blame]1450 for (dev = 0; dev < SND_DEVICE_MAX; dev++) {
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]1451 backend_tag_table[dev] = NULL;
1452 hw_interface_table[dev] = NULL;
Haynes Mathew Georgef4da6fe2014-06-20 19:14:25 -0700[diff] [blame]1453 }
Amit Shekhar5a39c912014-10-14 15:39:30 -0700[diff] [blame]1454 for (dev = 0; dev < SND_DEVICE_MAX; dev++) {
Apoorv Raghuvanshi21492162015-02-19 18:19:36 -0800[diff] [blame]1455 backend_bit_width_table[dev] = CODEC_BACKEND_DEFAULT_BIT_WIDTH;
Amit Shekhar5a39c912014-10-14 15:39:30 -0700[diff] [blame]1456 }
Haynes Mathew Georgef4da6fe2014-06-20 19:14:25 -0700[diff] [blame]1457
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]1458 // To overwrite these go to the audio_platform_info.xml file.
1459 backend_tag_table[SND_DEVICE_IN_BT_SCO_MIC] = strdup("bt-sco");
1460 backend_tag_table[SND_DEVICE_IN_BT_SCO_MIC_WB] = strdup("bt-sco-wb");
1461 backend_tag_table[SND_DEVICE_IN_BT_SCO_MIC_NREC] = strdup("bt-sco");
1462 backend_tag_table[SND_DEVICE_IN_BT_SCO_MIC_WB_NREC] = strdup("bt-sco-wb");
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]1463 backend_tag_table[SND_DEVICE_IN_HDMI_MIC] = strdup("hdmi-mic");
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]1464 backend_tag_table[SND_DEVICE_OUT_BT_SCO] = strdup("bt-sco");
1465 backend_tag_table[SND_DEVICE_OUT_BT_SCO_WB] = strdup("bt-sco-wb");
1466 backend_tag_table[SND_DEVICE_OUT_HDMI] = strdup("hdmi");
1467 backend_tag_table[SND_DEVICE_OUT_SPEAKER_AND_HDMI] = strdup("speaker-and-hdmi");
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]1468 backend_tag_table[SND_DEVICE_OUT_DISPLAY_PORT] = strdup("display-port");
1469 backend_tag_table[SND_DEVICE_OUT_SPEAKER_AND_DISPLAY_PORT] = strdup("speaker-and-display-port");
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]1470 backend_tag_table[SND_DEVICE_OUT_VOICE_TX] = strdup("afe-proxy");
1471 backend_tag_table[SND_DEVICE_IN_VOICE_RX] = strdup("afe-proxy");
1472 backend_tag_table[SND_DEVICE_OUT_AFE_PROXY] = strdup("afe-proxy");
Ashish Jain3e37a702016-11-25 12:27:15 +0530[diff] [blame]1473 backend_tag_table[SND_DEVICE_OUT_USB_HEADSET] = strdup("usb-headset");
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]1474 backend_tag_table[SND_DEVICE_OUT_VOICE_USB_HEADSET] = strdup("usb-headset");
Ashish Jain3e37a702016-11-25 12:27:15 +0530[diff] [blame]1475 backend_tag_table[SND_DEVICE_OUT_USB_HEADPHONES] = strdup("usb-headphones");
Aniket Kumar Latab26135f2017-06-16 12:20:04 -0700[diff] [blame]1476 backend_tag_table[SND_DEVICE_OUT_VOICE_TTY_FULL_USB] = strdup("usb-headset");
1477 backend_tag_table[SND_DEVICE_OUT_VOICE_TTY_VCO_USB] = strdup("usb-headphones");
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]1478 backend_tag_table[SND_DEVICE_OUT_VOICE_USB_HEADPHONES] = strdup("usb-headphones");
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]1479 backend_tag_table[SND_DEVICE_OUT_SPEAKER_AND_USB_HEADSET] =
Sidipotu Ashokeaec6392016-04-19 09:37:57 +0530[diff] [blame]1480 strdup("speaker-and-usb-headphones");
Aniket Kumar Lata6bbd3bb2017-07-21 11:09:21 -0700[diff] [blame]1481 backend_tag_table[SND_DEVICE_IN_VOICE_TTY_FULL_USB_MIC] = strdup("usb-headset-mic");
1482 backend_tag_table[SND_DEVICE_IN_VOICE_TTY_HCO_USB_MIC] = strdup("usb-headset-mic");
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]1483 backend_tag_table[SND_DEVICE_IN_USB_HEADSET_MIC] = strdup("usb-headset-mic");
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]1484 backend_tag_table[SND_DEVICE_IN_VOICE_USB_HEADSET_MIC] = strdup("usb-headset-mic");
1485 backend_tag_table[SND_DEVICE_IN_UNPROCESSED_USB_HEADSET_MIC] = strdup("usb-headset-mic");
1486 backend_tag_table[SND_DEVICE_IN_VOICE_RECOG_USB_HEADSET_MIC] = strdup("usb-headset-mic");
1487 backend_tag_table[SND_DEVICE_IN_USB_HEADSET_MIC_AEC] = strdup("usb-headset-mic");
Karthikeyan Mani07faa602018-08-20 11:01:32 -0700[diff] [blame]1488 backend_tag_table[SND_DEVICE_IN_USB_HEADSET_MULTI_CHANNEL_MIC] = strdup("usb-headset-mic");
1489 backend_tag_table[SND_DEVICE_IN_UNPROCESSED_USB_HEADSET_MULTI_CHANNEL_MIC] = strdup("usb-headset-mic");
1490 backend_tag_table[SND_DEVICE_IN_VOICE_RECOG_USB_HEADSET_MULTI_CHANNEL_MIC] = strdup("usb-headset-mic");
1491 backend_tag_table[SND_DEVICE_IN_USB_HEADSET_MULTI_CHANNEL_MIC_AEC] = strdup("usb-headset-mic");
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]1492 backend_tag_table[SND_DEVICE_IN_CAPTURE_FM] = strdup("capture-fm");
1493 backend_tag_table[SND_DEVICE_OUT_TRANSMISSION_FM] = strdup("transmission-fm");
Preetam Singh Ranawatcb6212e2016-07-19 18:33:53 +0530[diff] [blame]1494 backend_tag_table[SND_DEVICE_OUT_HEADPHONES_DSD] = strdup("headphones-dsd");
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]1495 backend_tag_table[SND_DEVICE_OUT_HEADPHONES_44_1] = strdup("headphones-44.1");
1496 backend_tag_table[SND_DEVICE_OUT_VOICE_SPEAKER_VBAT] = strdup("voice-speaker-vbat");
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]1497 backend_tag_table[SND_DEVICE_OUT_VOICE_SPEAKER_2_VBAT] = strdup("voice-speaker-2-vbat");
Naresh Tanniru9d027a62015-03-13 01:32:10 +0530[diff] [blame]1498 backend_tag_table[SND_DEVICE_OUT_BT_A2DP] = strdup("bt-a2dp");
1499 backend_tag_table[SND_DEVICE_OUT_SPEAKER_AND_BT_A2DP] = strdup("speaker-and-bt-a2dp");
Preetam Singh Ranawat91132162017-03-13 20:32:03 +0530[diff] [blame]1500 backend_tag_table[SND_DEVICE_OUT_VOICE_SPEAKER_AND_VOICE_HEADPHONES] = strdup("speaker-and-headphones");
1501 backend_tag_table[SND_DEVICE_OUT_VOICE_SPEAKER_AND_VOICE_ANC_HEADSET] = strdup("speaker-and-headphones");
1502 backend_tag_table[SND_DEVICE_OUT_VOICE_SPEAKER_AND_VOICE_ANC_FB_HEADSET] = strdup("speaker-and-headphones");
Vikram Panduranga8c68e862018-04-27 12:59:42 -0700[diff] [blame]1503 backend_tag_table[SND_DEVICE_OUT_VOICE_SPEAKER_STEREO_AND_VOICE_HEADPHONES] = strdup("speaker-and-headphones");
1504 backend_tag_table[SND_DEVICE_OUT_VOICE_SPEAKER_STEREO_AND_VOICE_ANC_HEADSET] = strdup("speaker-and-headphones");
1505 backend_tag_table[SND_DEVICE_OUT_VOICE_SPEAKER_STEREO_AND_VOICE_ANC_FB_HEADSET] = strdup("speaker-and-headphones");
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]1506
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]1507 hw_interface_table[SND_DEVICE_OUT_HANDSET] = strdup("SLIMBUS_0_RX");
1508 hw_interface_table[SND_DEVICE_OUT_SPEAKER] = strdup("SLIMBUS_0_RX");
1509 hw_interface_table[SND_DEVICE_OUT_SPEAKER_EXTERNAL_1] = strdup("SLIMBUS_0_RX");
1510 hw_interface_table[SND_DEVICE_OUT_SPEAKER_EXTERNAL_2] = strdup("SLIMBUS_0_RX");
1511 hw_interface_table[SND_DEVICE_OUT_SPEAKER_REVERSE] = strdup("SLIMBUS_0_RX");
1512 hw_interface_table[SND_DEVICE_OUT_SPEAKER_VBAT] = strdup("SLIMBUS_0_RX");
1513 hw_interface_table[SND_DEVICE_OUT_LINE] = strdup("SLIMBUS_6_RX");
1514 hw_interface_table[SND_DEVICE_OUT_HEADPHONES] = strdup("SLIMBUS_6_RX");
Preetam Singh Ranawatcb6212e2016-07-19 18:33:53 +0530[diff] [blame]1515 hw_interface_table[SND_DEVICE_OUT_HEADPHONES_DSD] = strdup("SLIMBUS_2_RX");
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]1516 hw_interface_table[SND_DEVICE_OUT_HEADPHONES_44_1] = strdup("SLIMBUS_5_RX");
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]1517 hw_interface_table[SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES] = strdup("SLIMBUS_0_RX-and-SLIMBUS_6_RX");
Preetam Singh Ranawat91132162017-03-13 20:32:03 +0530[diff] [blame]1518 hw_interface_table[SND_DEVICE_OUT_VOICE_SPEAKER_AND_VOICE_HEADPHONES] = strdup("SLIMBUS_0_RX-and-SLIMBUS_6_RX");
1519 hw_interface_table[SND_DEVICE_OUT_VOICE_SPEAKER_AND_VOICE_ANC_HEADSET] = strdup("SLIMBUS_0_RX-and-SLIMBUS_6_RX");
1520 hw_interface_table[SND_DEVICE_OUT_VOICE_SPEAKER_AND_VOICE_ANC_FB_HEADSET] = strdup("SLIMBUS_0_RX-and-SLIMBUS_6_RX");
Vikram Panduranga8c68e862018-04-27 12:59:42 -0700[diff] [blame]1521 hw_interface_table[SND_DEVICE_OUT_VOICE_SPEAKER_STEREO_AND_VOICE_HEADPHONES] = strdup("SLIMBUS_0_RX-and-SLIMBUS_6_RX");
1522 hw_interface_table[SND_DEVICE_OUT_VOICE_SPEAKER_STEREO_AND_VOICE_ANC_HEADSET] = strdup("SLIMBUS_0_RX-and-SLIMBUS_6_RX");
1523 hw_interface_table[SND_DEVICE_OUT_VOICE_SPEAKER_STEREO_AND_VOICE_ANC_FB_HEADSET] = strdup("SLIMBUS_0_RX-and-SLIMBUS_6_RX");
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]1524 hw_interface_table[SND_DEVICE_OUT_SPEAKER_AND_LINE] = strdup("SLIMBUS_0_RX-and-SLIMBUS_6_RX");
1525 hw_interface_table[SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES_EXTERNAL_1] = strdup("SLIMBUS_0_RX-and-SLIMBUS_6_RX");
1526 hw_interface_table[SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES_EXTERNAL_2] = strdup("SLIMBUS_0_RX-and-SLIMBUS_6_RX");
1527 hw_interface_table[SND_DEVICE_OUT_VOICE_HANDSET] = strdup("SLIMBUS_0_RX");
1528 hw_interface_table[SND_DEVICE_OUT_VOICE_SPEAKER] = strdup("SLIMBUS_0_RX");
1529 hw_interface_table[SND_DEVICE_OUT_VOICE_SPEAKER_VBAT] = strdup("SLIMBUS_0_RX");
1530 hw_interface_table[SND_DEVICE_OUT_VOICE_SPEAKER_2] = strdup("SLIMBUS_0_RX");
1531 hw_interface_table[SND_DEVICE_OUT_VOICE_SPEAKER_2_VBAT] = strdup("SLIMBUS_0_RX");
1532 hw_interface_table[SND_DEVICE_OUT_VOICE_HEADPHONES] = strdup("SLIMBUS_6_RX");
1533 hw_interface_table[SND_DEVICE_OUT_VOICE_LINE] = strdup("SLIMBUS_6_RX");
1534 hw_interface_table[SND_DEVICE_OUT_HDMI] = strdup("HDMI");
1535 hw_interface_table[SND_DEVICE_OUT_SPEAKER_AND_HDMI] = strdup("SLIMBUS_0_RX-and-HDMI");
1536 hw_interface_table[SND_DEVICE_OUT_DISPLAY_PORT] = strdup("DISPLAY_PORT");
1537 hw_interface_table[SND_DEVICE_OUT_SPEAKER_AND_DISPLAY_PORT] = strdup("SLIMBUS_0_RX-and-DISPLAY_PORT");
1538 hw_interface_table[SND_DEVICE_OUT_BT_SCO] = strdup("SLIMBUS_7_RX");
1539 hw_interface_table[SND_DEVICE_OUT_BT_SCO_WB] = strdup("SLIMBUS_7_RX");
1540 hw_interface_table[SND_DEVICE_OUT_BT_A2DP] = strdup("SLIMBUS_7_RX");
1541 hw_interface_table[SND_DEVICE_OUT_SPEAKER_AND_BT_A2DP] = strdup("SLIMBUS_0_RX-and-SLIMBUS_7_RX");
1542 hw_interface_table[SND_DEVICE_OUT_VOICE_TTY_FULL_HEADPHONES] = strdup("SLIMBUS_6_RX");
1543 hw_interface_table[SND_DEVICE_OUT_VOICE_TTY_VCO_HEADPHONES] = strdup("SLIMBUS_6_RX");
1544 hw_interface_table[SND_DEVICE_OUT_VOICE_TTY_HCO_HANDSET] = strdup("SLIMBUS_0_RX");
Aniket Kumar Latab26135f2017-06-16 12:20:04 -0700[diff] [blame]1545 hw_interface_table[SND_DEVICE_OUT_VOICE_TTY_FULL_USB] = strdup("USB_AUDIO_RX");
1546 hw_interface_table[SND_DEVICE_OUT_VOICE_TTY_VCO_USB] = strdup("USB_AUDIO_RX");
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]1547 hw_interface_table[SND_DEVICE_OUT_VOICE_TX] = strdup("RT_PROXY_DAI_001_RX");
1548 hw_interface_table[SND_DEVICE_OUT_AFE_PROXY] = strdup("RT_PROXY_DAI_001_RX");
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]1549 hw_interface_table[SND_DEVICE_OUT_USB_HEADSET] = strdup("USB_AUDIO_RX");
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]1550 hw_interface_table[SND_DEVICE_OUT_VOICE_USB_HEADSET] = strdup("USB_AUDIO_RX");
Ashish Jain3e37a702016-11-25 12:27:15 +0530[diff] [blame]1551 hw_interface_table[SND_DEVICE_OUT_USB_HEADPHONES] = strdup("USB_AUDIO_RX");
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]1552 hw_interface_table[SND_DEVICE_OUT_VOICE_USB_HEADPHONES] = strdup("USB_AUDIO_RX");
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]1553 hw_interface_table[SND_DEVICE_OUT_SPEAKER_AND_USB_HEADSET] = strdup("SLIMBUS_0_RX-and-USB_AUDIO_RX");
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]1554 hw_interface_table[SND_DEVICE_OUT_TRANSMISSION_FM] = strdup("SLIMBUS_8_TX");
1555 hw_interface_table[SND_DEVICE_OUT_ANC_HEADSET] = strdup("SLIMBUS_6_RX");
1556 hw_interface_table[SND_DEVICE_OUT_ANC_FB_HEADSET] = strdup("SLIMBUS_6_RX");
1557 hw_interface_table[SND_DEVICE_OUT_VOICE_ANC_HEADSET] = strdup("SLIMBUS_6_RX");
1558 hw_interface_table[SND_DEVICE_OUT_VOICE_ANC_FB_HEADSET] = strdup("SLIMBUS_6_RX");
1559 hw_interface_table[SND_DEVICE_OUT_SPEAKER_AND_ANC_HEADSET] = strdup("SLIMBUS_0_RX-and-SLIMBUS_6_RX");
1560 hw_interface_table[SND_DEVICE_OUT_SPEAKER_AND_ANC_FB_HEADSET] = strdup("SLIMBUS_0_RX-and-SLIMBUS_6_RX");
1561 hw_interface_table[SND_DEVICE_OUT_ANC_HANDSET] = strdup("SLIMBUS_0_RX");
Aditya Bavanari701a6992017-03-30 19:17:16 +0530[diff] [blame]1562 hw_interface_table[SND_DEVICE_OUT_SPEAKER_PROTECTED] = strdup("SLIMBUS_0_RX");
1563 hw_interface_table[SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED] = strdup("SLIMBUS_0_RX");
1564 hw_interface_table[SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED] = strdup("SLIMBUS_0_RX");
Vikram Panduranga8c68e862018-04-27 12:59:42 -0700[diff] [blame]1565 hw_interface_table[SND_DEVICE_OUT_VOICE_SPEAKER_STEREO_PROTECTED] = strdup("SLIMBUS_0_RX");
Aditya Bavanari701a6992017-03-30 19:17:16 +0530[diff] [blame]1566 hw_interface_table[SND_DEVICE_OUT_SPEAKER_PROTECTED_VBAT] = strdup("SLIMBUS_0_RX");
1567 hw_interface_table[SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED_VBAT] = strdup("SLIMBUS_0_RX");
1568 hw_interface_table[SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED_VBAT] = strdup("SLIMBUS_0_RX");
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]1569 hw_interface_table[SND_DEVICE_OUT_SPEAKER_WSA] = strdup("SLIMBUS_0_RX");
1570 hw_interface_table[SND_DEVICE_OUT_VOICE_SPEAKER_WSA] = strdup("SLIMBUS_0_RX");
1571 hw_interface_table[SND_DEVICE_OUT_VOICE_SPEAKER_2_WSA] = strdup("SLIMBUS_0_RX");
1572 hw_interface_table[SND_DEVICE_IN_HANDSET_MIC] = strdup("SLIMBUS_0_TX");
1573 hw_interface_table[SND_DEVICE_IN_HANDSET_MIC_EXTERNAL] = strdup("SLIMBUS_0_TX");
1574 hw_interface_table[SND_DEVICE_IN_HANDSET_MIC_AEC] = strdup("SLIMBUS_0_TX");
1575 hw_interface_table[SND_DEVICE_IN_HANDSET_MIC_NS] = strdup("SLIMBUS_0_TX");
1576 hw_interface_table[SND_DEVICE_IN_HANDSET_MIC_AEC_NS] = strdup("SLIMBUS_0_TX");
1577 hw_interface_table[SND_DEVICE_IN_HANDSET_DMIC] = strdup("SLIMBUS_0_TX");
1578 hw_interface_table[SND_DEVICE_IN_HANDSET_DMIC_AEC] = strdup("SLIMBUS_0_TX");
1579 hw_interface_table[SND_DEVICE_IN_HANDSET_DMIC_NS] = strdup("SLIMBUS_0_TX");
1580 hw_interface_table[SND_DEVICE_IN_HANDSET_DMIC_AEC_NS] = strdup("SLIMBUS_0_TX");
1581 hw_interface_table[SND_DEVICE_IN_SPEAKER_MIC] = strdup("SLIMBUS_0_TX");
1582 hw_interface_table[SND_DEVICE_IN_SPEAKER_MIC_AEC] = strdup("SLIMBUS_0_TX");
1583 hw_interface_table[SND_DEVICE_IN_SPEAKER_MIC_NS] = strdup("SLIMBUS_0_TX");
1584 hw_interface_table[SND_DEVICE_IN_SPEAKER_MIC_AEC_NS] = strdup("SLIMBUS_0_TX");
1585 hw_interface_table[SND_DEVICE_IN_SPEAKER_DMIC] = strdup("SLIMBUS_0_TX");
1586 hw_interface_table[SND_DEVICE_IN_SPEAKER_DMIC_AEC] = strdup("SLIMBUS_0_TX");
1587 hw_interface_table[SND_DEVICE_IN_SPEAKER_DMIC_NS] = strdup("SLIMBUS_0_TX");
1588 hw_interface_table[SND_DEVICE_IN_SPEAKER_DMIC_AEC_NS] = strdup("SLIMBUS_0_TX");
1589 hw_interface_table[SND_DEVICE_IN_HEADSET_MIC] = strdup("SLIMBUS_0_TX");
1590 hw_interface_table[SND_DEVICE_IN_HEADSET_MIC_FLUENCE] = strdup("SLIMBUS_0_TX");
1591 hw_interface_table[SND_DEVICE_IN_VOICE_SPEAKER_MIC] = strdup("SLIMBUS_0_TX");
1592 hw_interface_table[SND_DEVICE_IN_VOICE_HEADSET_MIC] = strdup("SLIMBUS_0_TX");
1593 hw_interface_table[SND_DEVICE_IN_HDMI_MIC] = strdup("HDMI");
1594 hw_interface_table[SND_DEVICE_IN_BT_SCO_MIC] = strdup("SLIMBUS_7_TX");
1595 hw_interface_table[SND_DEVICE_IN_BT_SCO_MIC_NREC] = strdup("SLIMBUS_7_TX");
1596 hw_interface_table[SND_DEVICE_IN_BT_SCO_MIC_WB] = strdup("SLIMBUS_7_TX");
1597 hw_interface_table[SND_DEVICE_IN_BT_SCO_MIC_WB_NREC] = strdup("SLIMBUS_7_TX");
1598 hw_interface_table[SND_DEVICE_IN_CAMCORDER_MIC] = strdup("SLIMBUS_0_TX");
1599 hw_interface_table[SND_DEVICE_IN_VOICE_DMIC] = strdup("SLIMBUS_0_TX");
1600 hw_interface_table[SND_DEVICE_IN_VOICE_SPEAKER_DMIC] = strdup("SLIMBUS_0_TX");
Vikram Pandurangaf0ca0b12018-05-04 16:00:07 -0700[diff] [blame]1601 hw_interface_table[SND_DEVICE_IN_VOICE_SPEAKER_TMIC] = strdup("SLIMBUS_0_TX");
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]1602 hw_interface_table[SND_DEVICE_IN_VOICE_SPEAKER_QMIC] = strdup("SLIMBUS_0_TX");
1603 hw_interface_table[SND_DEVICE_IN_VOICE_TTY_FULL_HEADSET_MIC] = strdup("SLIMBUS_0_TX");
1604 hw_interface_table[SND_DEVICE_IN_VOICE_TTY_VCO_HANDSET_MIC] = strdup("SLIMBUS_0_TX");
1605 hw_interface_table[SND_DEVICE_IN_VOICE_TTY_HCO_HEADSET_MIC] = strdup("SLIMBUS_0_TX");
Aniket Kumar Latab26135f2017-06-16 12:20:04 -0700[diff] [blame]1606 hw_interface_table[SND_DEVICE_IN_VOICE_TTY_FULL_USB_MIC] = strdup("USB_AUDIO_TX");
1607 hw_interface_table[SND_DEVICE_IN_VOICE_TTY_HCO_USB_MIC] = strdup("USB_AUDIO_TX");
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]1608 hw_interface_table[SND_DEVICE_IN_VOICE_REC_MIC] = strdup("SLIMBUS_0_TX");
1609 hw_interface_table[SND_DEVICE_IN_VOICE_REC_MIC_NS] = strdup("SLIMBUS_0_TX");
1610 hw_interface_table[SND_DEVICE_IN_VOICE_REC_DMIC_STEREO] = strdup("SLIMBUS_0_TX");
1611 hw_interface_table[SND_DEVICE_IN_VOICE_REC_DMIC_FLUENCE] = strdup("SLIMBUS_0_TX");
1612 hw_interface_table[SND_DEVICE_IN_VOICE_RX] = strdup("RT_PROXY_DAI_002_TX");
1613 hw_interface_table[SND_DEVICE_IN_USB_HEADSET_MIC] = strdup("USB_AUDIO_TX");
Karthikeyan Mani07faa602018-08-20 11:01:32 -0700[diff] [blame]1614 hw_interface_table[SND_DEVICE_IN_USB_HEADSET_MULTI_CHANNEL_MIC] = strdup("USB_AUDIO_TX");
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]1615 hw_interface_table[SND_DEVICE_IN_CAPTURE_FM] = strdup("SLIMBUS_8_TX");
1616 hw_interface_table[SND_DEVICE_IN_AANC_HANDSET_MIC] = strdup("SLIMBUS_0_TX");
1617 hw_interface_table[SND_DEVICE_IN_QUAD_MIC] = strdup("SLIMBUS_0_TX");
1618 hw_interface_table[SND_DEVICE_IN_HANDSET_STEREO_DMIC] = strdup("SLIMBUS_0_TX");
1619 hw_interface_table[SND_DEVICE_IN_SPEAKER_STEREO_DMIC] = strdup("SLIMBUS_0_TX");
1620 hw_interface_table[SND_DEVICE_IN_CAPTURE_VI_FEEDBACK] = strdup("SLIMBUS_4_TX");
1621 hw_interface_table[SND_DEVICE_IN_CAPTURE_VI_FEEDBACK_MONO_1] = strdup("SLIMBUS_4_TX");
1622 hw_interface_table[SND_DEVICE_IN_CAPTURE_VI_FEEDBACK_MONO_2] = strdup("SLIMBUS_4_TX");
1623 hw_interface_table[SND_DEVICE_IN_VOICE_SPEAKER_DMIC_BROADSIDE] = strdup("SLIMBUS_0_TX");
1624 hw_interface_table[SND_DEVICE_IN_SPEAKER_DMIC_BROADSIDE] = strdup("SLIMBUS_0_TX");
1625 hw_interface_table[SND_DEVICE_IN_SPEAKER_DMIC_AEC_BROADSIDE] = strdup("SLIMBUS_0_TX");
1626 hw_interface_table[SND_DEVICE_IN_SPEAKER_DMIC_NS_BROADSIDE] = strdup("SLIMBUS_0_TX");
1627 hw_interface_table[SND_DEVICE_IN_SPEAKER_DMIC_AEC_NS_BROADSIDE] = strdup("SLIMBUS_0_TX");
1628 hw_interface_table[SND_DEVICE_IN_VOICE_FLUENCE_DMIC_AANC] = strdup("SLIMBUS_0_TX");
1629 hw_interface_table[SND_DEVICE_IN_HANDSET_QMIC] = strdup("SLIMBUS_0_TX");
1630 hw_interface_table[SND_DEVICE_IN_SPEAKER_QMIC_AEC] = strdup("SLIMBUS_0_TX");
1631 hw_interface_table[SND_DEVICE_IN_SPEAKER_QMIC_NS] = strdup("SLIMBUS_0_TX");
1632 hw_interface_table[SND_DEVICE_IN_SPEAKER_QMIC_AEC_NS] = strdup("SLIMBUS_0_TX");
1633 hw_interface_table[SND_DEVICE_IN_VOICE_REC_QMIC_FLUENCE] = strdup("SLIMBUS_0_TX");
1634 hw_interface_table[SND_DEVICE_IN_THREE_MIC] = strdup("SLIMBUS_0_TX");
Aditya Bavanari4051c8d2017-12-13 13:31:26 +0530[diff] [blame]1635 hw_interface_table[SND_DEVICE_IN_HANDSET_TMIC_FLUENCE_PRO] = strdup("SLIMBUS_0_TX");
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]1636 hw_interface_table[SND_DEVICE_IN_HANDSET_TMIC] = strdup("SLIMBUS_0_TX");
Aditya Bavanari4051c8d2017-12-13 13:31:26 +0530[diff] [blame]1637 hw_interface_table[SND_DEVICE_IN_HANDSET_TMIC_AEC] = strdup("SLIMBUS_0_TX");
1638 hw_interface_table[SND_DEVICE_IN_HANDSET_TMIC_NS] = strdup("SLIMBUS_0_TX");
1639 hw_interface_table[SND_DEVICE_IN_HANDSET_TMIC_AEC_NS] = strdup("SLIMBUS_0_TX");
Vikram Pandurangaf0ca0b12018-05-04 16:00:07 -0700[diff] [blame]1640 hw_interface_table[SND_DEVICE_IN_SPEAKER_TMIC_AEC] = strdup("SLIMBUS_0_TX");
1641 hw_interface_table[SND_DEVICE_IN_SPEAKER_TMIC_NS] = strdup("SLIMBUS_0_TX");
1642 hw_interface_table[SND_DEVICE_IN_SPEAKER_TMIC_AEC_NS] = strdup("SLIMBUS_0_TX");
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]1643 hw_interface_table[SND_DEVICE_IN_VOICE_REC_TMIC] = strdup("SLIMBUS_0_TX");
1644 hw_interface_table[SND_DEVICE_IN_UNPROCESSED_MIC] = strdup("SLIMBUS_0_TX");
1645 hw_interface_table[SND_DEVICE_IN_UNPROCESSED_STEREO_MIC] = strdup("SLIMBUS_0_TX");
1646 hw_interface_table[SND_DEVICE_IN_UNPROCESSED_THREE_MIC] = strdup("SLIMBUS_0_TX");
1647 hw_interface_table[SND_DEVICE_IN_UNPROCESSED_QUAD_MIC] = strdup("SLIMBUS_0_TX");
1648 hw_interface_table[SND_DEVICE_IN_UNPROCESSED_HEADSET_MIC] = strdup("SLIMBUS_0_TX");
Dhananjay Kumar704ce6f2017-09-28 22:08:00 +0530[diff] [blame]1649 hw_interface_table[SND_DEVICE_IN_HANDSET_GENERIC_QMIC] = strdup("SLIMBUS_0_TX");
Divya Narayanan Poojary85d0a592018-02-06 14:25:16 +0530[diff] [blame]1650 hw_interface_table[SND_DEVICE_IN_INCALL_REC_RX] = strdup("INCALL_RECORD_RX");
1651 hw_interface_table[SND_DEVICE_IN_INCALL_REC_TX] = strdup("INCALL_RECORD_TX");
Naresh Tanniru34a303c2016-01-27 17:26:41 +0530[diff] [blame]1652
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]1653 my_data->max_mic_count = PLATFORM_DEFAULT_MIC_COUNT;
Naresh Tanniru34a303c2016-01-27 17:26:41 +0530[diff] [blame]1654
1655 /*remove ALAC & APE from DSP decoder list based on software decoder availability*/
Alexy Josephb1379942016-01-29 15:49:38 -0800[diff] [blame]1656 for (count = 0; count < (int32_t)(sizeof(dsp_only_decoders_mime)/sizeof(dsp_only_decoders_mime[0]));
Naresh Tanniru34a303c2016-01-27 17:26:41 +0530[diff] [blame]1657 count++) {
1658
1659 if (!strncmp(MEDIA_MIMETYPE_AUDIO_ALAC, dsp_only_decoders_mime[count],
1660 strlen(dsp_only_decoders_mime[count]))) {
1661
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]1662 if(property_get_bool("vendor.audio.use.sw.alac.decoder", false)) {
Naresh Tanniru34a303c2016-01-27 17:26:41 +0530[diff] [blame]1663 ALOGD("Alac software decoder is available...removing alac from DSP decoder list");
Preetam Singh Ranawat6746b7a2016-07-18 16:40:24 +0530[diff] [blame]1664 strlcpy(dsp_only_decoders_mime[count],"none",5);
Naresh Tanniru34a303c2016-01-27 17:26:41 +0530[diff] [blame]1665 }
1666 } else if (!strncmp(MEDIA_MIMETYPE_AUDIO_APE, dsp_only_decoders_mime[count],
1667 strlen(dsp_only_decoders_mime[count]))) {
1668
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]1669 if(property_get_bool("vendor.audio.use.sw.ape.decoder", false)) {
Naresh Tanniru34a303c2016-01-27 17:26:41 +0530[diff] [blame]1670 ALOGD("APE software decoder is available...removing ape from DSP decoder list");
Preetam Singh Ranawat6746b7a2016-07-18 16:40:24 +0530[diff] [blame]1671 strlcpy(dsp_only_decoders_mime[count],"none",5);
Naresh Tanniru34a303c2016-01-27 17:26:41 +0530[diff] [blame]1672 }
1673 }
1674 }
Haynes Mathew Georgef4da6fe2014-06-20 19:14:25 -0700[diff] [blame]1675}
1676
Walter Yang6f800052014-07-14 16:15:38 -0700[diff] [blame]1677void get_cvd_version(char *cvd_version, struct audio_device *adev)
1678{
1679 struct mixer_ctl *ctl;
1680 int count;
1681 int ret = 0;
1682
1683 ctl = mixer_get_ctl_by_name(adev->mixer, CVD_VERSION_MIXER_CTL);
1684 if (!ctl) {
1685 ALOGE("%s: Could not get ctl for mixer cmd - %s", __func__, CVD_VERSION_MIXER_CTL);
1686 goto done;
1687 }
1688 mixer_ctl_update(ctl);
1689
1690 count = mixer_ctl_get_num_values(ctl);
1691 if (count > MAX_CVD_VERSION_STRING_SIZE)
1692 count = MAX_CVD_VERSION_STRING_SIZE;
1693
1694 ret = mixer_ctl_get_array(ctl, cvd_version, count);
1695 if (ret != 0) {
1696 ALOGE("%s: ERROR! mixer_ctl_get_array() failed to get CVD Version", __func__);
1697 goto done;
1698 }
1699
1700done:
1701 return;
1702}
1703
Anish Kumar55e6df22014-08-26 17:38:05 -0700[diff] [blame]1704static int hw_util_open(int card_no)
1705{
1706 int fd = -1;
1707 char dev_name[256];
1708
1709 snprintf(dev_name, sizeof(dev_name), "/dev/snd/hwC%uD%u",
1710 card_no, WCD9XXX_CODEC_HWDEP_NODE);
1711 ALOGD("%s Opening device %s\n", __func__, dev_name);
1712 fd = open(dev_name, O_WRONLY);
1713 if (fd < 0) {
1714 ALOGE("%s: cannot open device '%s'\n", __func__, dev_name);
1715 return fd;
1716 }
1717 ALOGD("%s success", __func__);
1718 return fd;
1719}
1720
1721struct param_data {
1722 int use_case;
1723 int acdb_id;
1724 int get_size;
1725 int buff_size;
1726 int data_size;
1727 void *buff;
1728};
1729
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]1730static int send_vbat_adc_data_to_acdb(struct platform_data *plat_data, char *cal_type)
1731{
1732 int ret = 0;
1733 struct mixer_ctl *ctl;
1734 uint16_t vbat_adc_data[2];
1735 struct platform_data *my_data = plat_data;
1736 struct audio_device *adev = my_data->adev;
1737
1738 const char *mixer_ctl_name = "Vbat ADC data";
1739
1740 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
1741 if (!ctl) {
1742 ALOGE("%s: Could not get ctl for mixer ctl name - %s",
1743 __func__, mixer_ctl_name);
1744 ret = -EINVAL;
1745 goto done;
1746 }
1747
1748 vbat_adc_data[0] = mixer_ctl_get_value(ctl, 0);
1749 vbat_adc_data[1] = mixer_ctl_get_value(ctl, 1);
1750
1751 ALOGD("%s: Vbat ADC output values: Dcp1: %d , Dcp2: %d",
1752 __func__, vbat_adc_data[0], vbat_adc_data[1]);
1753
1754 ret = my_data->acdb_set_codec_data(&vbat_adc_data[0], cal_type);
1755
1756done:
1757 return ret;
1758}
1759
1760static void send_codec_cal(acdb_loader_get_calibration_t acdb_loader_get_calibration,
1761 struct platform_data *plat_data, int fd)
Anish Kumar55e6df22014-08-26 17:38:05 -0700[diff] [blame]1762{
Bhalchandra Gajare7c1ad7c2015-07-17 17:12:09 -0700[diff] [blame]1763 int type;
Anish Kumar55e6df22014-08-26 17:38:05 -0700[diff] [blame]1764
1765 for (type = WCD9XXX_ANC_CAL; type < WCD9XXX_MAX_CAL; type++) {
1766 struct wcdcal_ioctl_buffer codec_buffer;
1767 struct param_data calib;
Bhalchandra Gajare7c1ad7c2015-07-17 17:12:09 -0700[diff] [blame]1768 int ret;
Anish Kumar55e6df22014-08-26 17:38:05 -0700[diff] [blame]1769
Bharath Ramachandramurthy63a47ef2015-08-31 17:41:46 -0700[diff] [blame]1770 /* MAD calibration is handled by sound trigger HAL, skip here */
1771 if (type == WCD9XXX_MAD_CAL)
1772 continue;
1773
Bhalchandra Gajare7c1ad7c2015-07-17 17:12:09 -0700[diff] [blame]1774 ret = 0;
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]1775
Banajit Goswami4dc87fb2015-10-11 21:46:07 -0700[diff] [blame]1776 if ((plat_data->is_vbat_speaker) && (WCD9XXX_VBAT_CAL == type)) {
Aditya Bavanari9b589022018-09-20 08:47:55 +0530[diff] [blame]1777 /* VBAT BCL speaker does not need tuning data */
1778 if (!plat_data->is_bcl_speaker)
1779 return;
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]1780 ret = send_vbat_adc_data_to_acdb(plat_data, cal_name_info[type]);
1781 if (ret < 0)
1782 ALOGE("%s error in sending vbat adc data to acdb", __func__);
1783 }
1784
Anish Kumar55e6df22014-08-26 17:38:05 -0700[diff] [blame]1785 calib.get_size = 1;
Bhalchandra Gajare7c1ad7c2015-07-17 17:12:09 -0700[diff] [blame]1786 ret = acdb_loader_get_calibration(cal_name_info[type],
1787 sizeof(struct param_data),
1788 &calib);
Anish Kumar55e6df22014-08-26 17:38:05 -0700[diff] [blame]1789 if (ret < 0) {
Bhalchandra Gajare7c1ad7c2015-07-17 17:12:09 -0700[diff] [blame]1790 ALOGE("%s: %s get_calibration size failed, err = %d\n",
1791 __func__, cal_name_info[type], ret);
1792 continue;
Anish Kumar55e6df22014-08-26 17:38:05 -0700[diff] [blame]1793 }
Bhalchandra Gajare7c1ad7c2015-07-17 17:12:09 -0700[diff] [blame]1794
Anish Kumar55e6df22014-08-26 17:38:05 -0700[diff] [blame]1795 calib.get_size = 0;
1796 calib.buff = malloc(calib.buff_size);
Bhalchandra Gajare7c1ad7c2015-07-17 17:12:09 -0700[diff] [blame]1797 if (!calib.buff) {
1798 ALOGE("%s: %s: No Memory for size = %d\n",
1799 __func__, cal_name_info[type], calib.buff_size);
1800 continue;
1801 }
1802
Anish Kumar55e6df22014-08-26 17:38:05 -0700[diff] [blame]1803 ret = acdb_loader_get_calibration(cal_name_info[type],
1804 sizeof(struct param_data), &calib);
1805 if (ret < 0) {
Bhalchandra Gajare7c1ad7c2015-07-17 17:12:09 -0700[diff] [blame]1806 ALOGE("%s: %s get_calibration failed, err = %d\n",
1807 __func__, cal_name_info[type], ret);
Anish Kumar55e6df22014-08-26 17:38:05 -0700[diff] [blame]1808 free(calib.buff);
Bhalchandra Gajare7c1ad7c2015-07-17 17:12:09 -0700[diff] [blame]1809 continue;
Anish Kumar55e6df22014-08-26 17:38:05 -0700[diff] [blame]1810 }
Bhalchandra Gajare7c1ad7c2015-07-17 17:12:09 -0700[diff] [blame]1811
Anish Kumar55e6df22014-08-26 17:38:05 -0700[diff] [blame]1812 codec_buffer.buffer = calib.buff;
1813 codec_buffer.size = calib.data_size;
1814 codec_buffer.cal_type = type;
1815 if (ioctl(fd, SNDRV_CTL_IOCTL_HWDEP_CAL_TYPE, &codec_buffer) < 0)
Bhalchandra Gajare7c1ad7c2015-07-17 17:12:09 -0700[diff] [blame]1816 ALOGE("%s: %s Failed to call ioctl, err=%d",
1817 __func__, cal_name_info[type], errno);
1818 else
1819 ALOGD("%s: %s cal sent successfully\n",
1820 __func__, cal_name_info[type]);
1821
Anish Kumar55e6df22014-08-26 17:38:05 -0700[diff] [blame]1822 free(calib.buff);
1823 }
Anish Kumar55e6df22014-08-26 17:38:05 -0700[diff] [blame]1824}
1825
1826static void audio_hwdep_send_cal(struct platform_data *plat_data)
1827{
Venkata Narendra Kumar Guttae071e5a2016-01-11 18:08:26 +0530[diff] [blame]1828 int fd = plat_data->hw_dep_fd;
Anish Kumar55e6df22014-08-26 17:38:05 -0700[diff] [blame]1829
Venkata Narendra Kumar Guttae071e5a2016-01-11 18:08:26 +0530[diff] [blame]1830 if (fd < 0)
1831 fd = hw_util_open(plat_data->adev->snd_card);
Anish Kumar55e6df22014-08-26 17:38:05 -0700[diff] [blame]1832 if (fd == -1) {
1833 ALOGE("%s error open\n", __func__);
1834 return;
1835 }
1836
1837 acdb_loader_get_calibration = (acdb_loader_get_calibration_t)
1838 dlsym(plat_data->acdb_handle, "acdb_loader_get_calibration");
1839
1840 if (acdb_loader_get_calibration == NULL) {
1841 ALOGE("%s: ERROR. dlsym Error:%s acdb_loader_get_calibration", __func__,
1842 dlerror());
Venkata Narendra Kumar Guttae071e5a2016-01-11 18:08:26 +0530[diff] [blame]1843 if (fd >= 0) {
1844 close(fd);
1845 plat_data->hw_dep_fd = -1;
1846 }
Anish Kumar55e6df22014-08-26 17:38:05 -0700[diff] [blame]1847 return;
1848 }
Bhalchandra Gajare7c1ad7c2015-07-17 17:12:09 -0700[diff] [blame]1849
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]1850 send_codec_cal(acdb_loader_get_calibration, plat_data, fd);
Venkata Narendra Kumar Guttae071e5a2016-01-11 18:08:26 +0530[diff] [blame]1851 plat_data->hw_dep_fd = fd;
Anish Kumar55e6df22014-08-26 17:38:05 -0700[diff] [blame]1852}
1853
Aditya Bavanari71b6d532018-01-16 17:48:08 +0530[diff] [blame]1854const char * platform_get_snd_card_name_for_acdb_loader(const char *snd_card_name) {
Preetam Singh Ranawatd770a362017-05-24 19:07:15 +0530[diff] [blame]1855
1856 if(snd_card_name == NULL)
1857 return NULL;
1858
1859 if(!strncmp(snd_card_name, "sdm660-tashalite-snd-card",
1860 sizeof("sdm660-tashalite-snd-card"))) {
1861 ALOGD("using tasha ACDB files for tasha-lite");
1862 return "sdm660-tasha-snd-card";
1863 }
Sharad Sangled39232d2017-08-08 20:27:18 +0530[diff] [blame]1864 if(!strncmp(snd_card_name, "sdm670-tashalite-snd-card",
1865 sizeof("sdm670-tashalite-snd-card"))) {
1866 ALOGD("using tasha ACDB files for tasha-lite");
1867 return "sdm670-tasha-snd-card";
1868 }
Preetam Singh Ranawatd770a362017-05-24 19:07:15 +0530[diff] [blame]1869 return snd_card_name;
1870}
1871
Ben Rombergerfeca4b82015-07-07 20:40:44 -0700[diff] [blame]1872static int platform_acdb_init(void *platform)
Ramjee Singh203473b2015-06-09 15:18:42 +0530[diff] [blame]1873{
1874 struct platform_data *my_data = (struct platform_data *)platform;
1875 char *cvd_version = NULL;
Ramjee Singh203473b2015-06-09 15:18:42 +0530[diff] [blame]1876 const char *snd_card_name;
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]1877 int result = -1;
1878 struct listnode *node;
1879 struct meta_key_list *key_info;
1880 int key = 0;
1881
Ramjee Singh203473b2015-06-09 15:18:42 +0530[diff] [blame]1882 cvd_version = calloc(1, MAX_CVD_VERSION_STRING_SIZE);
Preetam Singh Ranawat6746b7a2016-07-18 16:40:24 +0530[diff] [blame]1883 if (!cvd_version) {
Ramjee Singh203473b2015-06-09 15:18:42 +0530[diff] [blame]1884 ALOGE("Failed to allocate cvd version");
Preetam Singh Ranawat6746b7a2016-07-18 16:40:24 +0530[diff] [blame]1885 return -1;
1886 } else {
Ramjee Singh203473b2015-06-09 15:18:42 +0530[diff] [blame]1887 get_cvd_version(cvd_version, my_data->adev);
Preetam Singh Ranawat6746b7a2016-07-18 16:40:24 +0530[diff] [blame]1888 }
Ramjee Singh203473b2015-06-09 15:18:42 +0530[diff] [blame]1889
Ramjee Singh203473b2015-06-09 15:18:42 +0530[diff] [blame]1890 snd_card_name = mixer_get_name(my_data->adev->mixer);
Aditya Bavanari71b6d532018-01-16 17:48:08 +0530[diff] [blame]1891 snd_card_name = platform_get_snd_card_name_for_acdb_loader(snd_card_name);
Preetam Singh Ranawatd770a362017-05-24 19:07:15 +0530[diff] [blame]1892
Aditya Bavanari29bcea22017-10-03 20:10:35 +0530[diff] [blame]1893 my_data->acdb_init_data.cvd_version = cvd_version;
1894 my_data->acdb_init_data.snd_card_name = strdup(snd_card_name);
1895 my_data->acdb_init_data.meta_key_list = &my_data->acdb_meta_key_list;
1896 if (my_data->acdb_init_v4) {
1897 result = my_data->acdb_init_v4(&my_data->acdb_init_data, ACDB_LOADER_INIT_V4);
1898 } else if (my_data->acdb_init_v3) {
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]1899 result = my_data->acdb_init_v3(snd_card_name, cvd_version,
1900 &my_data->acdb_meta_key_list);
1901 } else if (my_data->acdb_init) {
1902 node = list_head(&my_data->acdb_meta_key_list);
1903 key_info = node_to_item(node, struct meta_key_list, list);
1904 key = key_info->cal_info.nKey;
1905 result = my_data->acdb_init(snd_card_name, cvd_version, key);
1906 }
Karthik Reddy Kattaeda85aa2016-05-25 12:42:39 +0530[diff] [blame]1907
1908 /* Save these variables in platform_data. These will be used
1909 while reloading ACDB files during run time. */
1910 strlcpy(my_data->cvd_version, cvd_version, MAX_CVD_VERSION_STRING_SIZE);
1911 strlcpy(my_data->snd_card_name, snd_card_name,
1912 MAX_SND_CARD_STRING_SIZE);
Karthik Reddy Kattaeda85aa2016-05-25 12:42:39 +0530[diff] [blame]1913
Ramjee Singh203473b2015-06-09 15:18:42 +0530[diff] [blame]1914 if (cvd_version)
1915 free(cvd_version);
1916 if (!result) {
1917 my_data->is_acdb_initialized = true;
1918 ALOGD("ACDB initialized");
1919 audio_hwdep_send_cal(my_data);
1920 } else {
1921 my_data->is_acdb_initialized = false;
1922 ALOGD("ACDB initialization failed");
1923 }
1924 return result;
1925}
1926
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]1927static void get_source_mic_type(struct platform_data * my_data)
1928{
1929 // support max to mono, example if max count is 3, usecase supports Three, dual and mono mic
1930 switch (my_data->max_mic_count) {
1931 case 4:
1932 my_data->source_mic_type |= SOURCE_QUAD_MIC;
1933 case 3:
1934 my_data->source_mic_type |= SOURCE_THREE_MIC;
1935 case 2:
1936 my_data->source_mic_type |= SOURCE_DUAL_MIC;
1937 case 1:
1938 my_data->source_mic_type |= SOURCE_MONO_MIC;
1939 break;
1940 default:
1941 ALOGE("%s: max_mic_count (%d), is not supported, setting to default",
1942 __func__, my_data->max_mic_count);
1943 my_data->source_mic_type = SOURCE_MONO_MIC | SOURCE_DUAL_MIC;
1944 break;
1945 }
1946}
1947
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]1948/*
1949 * Retrieves the be_dai_name_table from kernel to enable a mapping
1950 * between sound device hw interfaces and backend IDs. This allows HAL to
1951 * specify the backend a specific calibration is needed for.
1952 */
1953static int init_be_dai_name_table(struct audio_device *adev)
1954{
1955 const char *mixer_ctl_name = "Backend DAI Name Table";
1956 struct mixer_ctl *ctl;
1957 int i, j, ret, size;
1958 bool valid_hw_interface;
1959
1960 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
1961 if (!ctl) {
1962 ALOGE("%s: Could not get ctl for mixer name %s\n",
1963 __func__, mixer_ctl_name);
1964 ret = -EINVAL;
1965 goto done;
1966 }
1967
1968 mixer_ctl_update(ctl);
1969
1970 size = mixer_ctl_get_num_values(ctl);
1971 if (size <= 0){
1972 ALOGE("%s: Failed to get %s size %d\n",
1973 __func__, mixer_ctl_name, size);
1974 ret = -EFAULT;
1975 goto done;
1976 }
1977
1978 be_dai_name_table =
1979 (const struct be_dai_name_struct *)calloc(1, size);
1980 if (be_dai_name_table == NULL) {
1981 ALOGE("%s: Failed to allocate memory for %s\n",
1982 __func__, mixer_ctl_name);
1983 ret = -ENOMEM;
1984 goto freeMem;
1985 }
1986
1987 ret = mixer_ctl_get_array(ctl, (void *)be_dai_name_table, size);
1988 if (ret) {
1989 ALOGE("%s: Failed to get %s, ret %d\n",
1990 __func__, mixer_ctl_name, ret);
1991 ret = -EFAULT;
1992 goto freeMem;
1993 }
1994
1995 if (be_dai_name_table != NULL) {
1996 max_be_dai_names = size / sizeof(struct be_dai_name_struct);
1997 ALOGV("%s: Successfully got %s, number of be dais is %d\n",
1998 __func__, mixer_ctl_name, max_be_dai_names);
1999 ret = 0;
2000 } else {
2001 ALOGE("%s: Failed to get %s\n", __func__, mixer_ctl_name);
2002 ret = -EFAULT;
2003 goto freeMem;
2004 }
2005
2006 /*
2007 * Validate all sound devices have a valid backend set to catch
2008 * errors for uncommon sound devices
2009 */
2010 for (i = 0; i < SND_DEVICE_MAX; i++) {
2011 valid_hw_interface = false;
2012
2013 if (hw_interface_table[i] == NULL) {
2014 ALOGW("%s: sound device %s has no hw interface set\n",
2015 __func__, platform_get_snd_device_name(i));
2016 continue;
2017 }
2018
2019 for (j = 0; j < max_be_dai_names; j++) {
2020 if (strcmp(hw_interface_table[i], be_dai_name_table[j].be_name)
2021 == 0) {
2022 valid_hw_interface = true;
2023 break;
2024 }
2025 }
2026 if (!valid_hw_interface)
2027 ALOGD("%s: sound device %s does not have a valid hw interface set (disregard for combo devices) %s\n",
2028 __func__, platform_get_snd_device_name(i), hw_interface_table[i]);
2029 }
2030
2031 goto done;
2032
2033freeMem:
2034 if (be_dai_name_table) {
2035 free((void *)be_dai_name_table);
2036 be_dai_name_table = NULL;
2037 }
2038
2039done:
2040 return ret;
2041}
2042
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]2043void *platform_init(struct audio_device *adev)
2044{
Vidyakumar Athota77327dd2014-08-07 16:44:25 -0700[diff] [blame]2045 char platform[PROPERTY_VALUE_MAX];
2046 char baseband[PROPERTY_VALUE_MAX];
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]2047 char value[PROPERTY_VALUE_MAX];
Apoorv Raghuvanshi84fa2fe2013-12-04 11:57:47 -0800[diff] [blame]2048 struct platform_data *my_data = NULL;
Alexy Josephb1379942016-01-29 15:49:38 -0800[diff] [blame]2049 char *snd_card_name = NULL, *snd_card_name_t = NULL;
Apoorv Raghuvanshia433fb52015-03-16 15:22:30 -0700[diff] [blame]2050 char *snd_internal_name = NULL;
2051 char *tmp = NULL;
2052 char mixer_xml_file[MIXER_PATH_MAX_LENGTH]= {0};
Apoorv Raghuvanshif59bb222015-02-18 12:23:23 -0800[diff] [blame]2053 int idx;
`Deeraj Soman676c2702017-09-18 19:25:53 +0530[diff] [blame]2054 struct mixer_ctl *ctl = NULL;
2055 const char *id_string = NULL;
2056 int cfg_value = -1;
sangwoo1b9f4b32013-06-21 18:22:55 -0700[diff] [blame]2057
Soumya Managoli9fee7c62018-04-06 16:21:50 +0530[diff] [blame]2058 adev->snd_card = audio_extn_utils_open_snd_mixer(&adev->mixer);
Vignesh Kulothungan55396882017-04-20 14:37:02 -0700[diff] [blame]2059 if (adev->snd_card < 0) {
2060 ALOGE("%s: Unable to find correct sound card", __func__);
2061 return NULL;
2062 }
2063 ALOGD("%s: Opened sound card:%d", __func__, adev->snd_card);
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]2064
Vignesh Kulothungan55396882017-04-20 14:37:02 -0700[diff] [blame]2065 snd_card_name = strdup(mixer_get_name(adev->mixer));
2066 if (!snd_card_name) {
2067 ALOGE("failed to allocate memory for snd_card_name\n");
Soumya Managoli9fee7c62018-04-06 16:21:50 +0530[diff] [blame]2068 audio_extn_utils_close_snd_mixer(adev->mixer);
Vignesh Kulothungan55396882017-04-20 14:37:02 -0700[diff] [blame]2069 return NULL;
Apoorv Raghuvanshi84fa2fe2013-12-04 11:57:47 -0800[diff] [blame]2070 }
2071
Vignesh Kulothungan55396882017-04-20 14:37:02 -0700[diff] [blame]2072 my_data = calloc(1, sizeof(struct platform_data));
2073 if (!my_data) {
2074 ALOGE("failed to allocate platform data");
2075 if (snd_card_name)
2076 free(snd_card_name);
Soumya Managoli9fee7c62018-04-06 16:21:50 +0530[diff] [blame]2077 audio_extn_utils_close_snd_mixer(adev->mixer);
Vignesh Kulothungan55396882017-04-20 14:37:02 -0700[diff] [blame]2078 return NULL;
2079 }
2080
Preetam Singh Ranawatd770a362017-05-24 19:07:15 +0530[diff] [blame]2081 my_data->is_slimbus_interface = true;
2082 my_data->is_internal_codec = false;
2083
Vignesh Kulothungan55396882017-04-20 14:37:02 -0700[diff] [blame]2084 my_data->hw_info = hw_info_init(snd_card_name);
2085 if (!my_data->hw_info) {
2086 ALOGE("failed to init hw_info");
Soumya Managoli9fee7c62018-04-06 16:21:50 +0530[diff] [blame]2087 audio_extn_utils_close_snd_mixer(adev->mixer);
Vignesh Kulothungan55396882017-04-20 14:37:02 -0700[diff] [blame]2088 if (my_data)
2089 free(my_data);
2090
2091 if (snd_card_name)
2092 free(snd_card_name);
2093 return NULL;
2094 }
2095
2096 if (platform_is_i2s_ext_modem(snd_card_name, my_data)) {
2097 ALOGD("%s: Call MIXER_XML_PATH_I2S", __func__);
2098
2099 adev->audio_route = audio_route_init(adev->snd_card,
2100 MIXER_XML_PATH_I2S);
2101 } else {
2102 /* Get the codec internal name from the sound card name
2103 * and form the mixer paths file name dynamically. This
2104 * is generic way of picking any codec name based mixer
2105 * files in future with no code change. This code
2106 * assumes mixer files are formed with format as
2107 * mixer_paths_internalcodecname.xml
2108
2109 * If this dynamically read mixer files fails to open then it
2110 * falls back to default mixer file i.e mixer_paths.xml. This is
2111 * done to preserve backward compatibility but not mandatory as
2112 * long as the mixer files are named as per above assumption.
2113 */
2114 snd_card_name_t = strdup(snd_card_name);
2115 snd_internal_name = strtok_r(snd_card_name_t, "-", &tmp);
2116
2117 if (snd_internal_name != NULL) {
2118 snd_internal_name = strtok_r(NULL, "-", &tmp);
2119 }
2120 if (snd_internal_name != NULL) {
2121 strlcpy(mixer_xml_file, MIXER_XML_BASE_STRING,
2122 MIXER_PATH_MAX_LENGTH);
2123 strlcat(mixer_xml_file, MIXER_FILE_DELIMITER,
2124 MIXER_PATH_MAX_LENGTH);
2125 strlcat(mixer_xml_file, snd_internal_name,
2126 MIXER_PATH_MAX_LENGTH);
2127 strlcat(mixer_xml_file, MIXER_FILE_EXT,
2128 MIXER_PATH_MAX_LENGTH);
2129 } else {
2130 strlcpy(mixer_xml_file, MIXER_XML_DEFAULT_PATH,
2131 MIXER_PATH_MAX_LENGTH);
2132 }
2133
2134 if (F_OK == access(mixer_xml_file, 0)) {
2135 ALOGD("%s: Loading mixer file: %s", __func__, mixer_xml_file);
2136 if (audio_extn_read_xml(adev, adev->snd_card, mixer_xml_file,
2137 MIXER_XML_PATH_AUXPCM) == -ENOSYS)
2138 adev->audio_route = audio_route_init(adev->snd_card,
2139 mixer_xml_file);
Sharad Sangle999cf722017-10-18 18:25:47 +0530[diff] [blame]2140 update_codec_type_and_interface(my_data, snd_card_name);
Vignesh Kulothungan55396882017-04-20 14:37:02 -0700[diff] [blame]2141 } else {
2142 ALOGD("%s: Loading default mixer file", __func__);
2143 if (audio_extn_read_xml(adev, adev->snd_card, MIXER_XML_DEFAULT_PATH,
2144 MIXER_XML_PATH_AUXPCM) == -ENOSYS)
2145 adev->audio_route = audio_route_init(adev->snd_card,
2146 MIXER_XML_DEFAULT_PATH);
Preetam Singh Ranawatd770a362017-05-24 19:07:15 +0530[diff] [blame]2147 update_codec_type_and_interface(my_data, snd_card_name);
Vignesh Kulothungan55396882017-04-20 14:37:02 -0700[diff] [blame]2148 }
2149 }
2150 if (!adev->audio_route) {
2151 ALOGE("%s: Failed to init audio route controls, aborting.",
2152 __func__);
Alexy Josephb1379942016-01-29 15:49:38 -0800[diff] [blame]2153 if (my_data)
2154 free(my_data);
Ravi Kumar Alamanda31c90df2015-10-16 10:06:59 -0700[diff] [blame]2155 if (snd_card_name)
2156 free(snd_card_name);
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]2157 if (snd_card_name_t)
2158 free(snd_card_name_t);
Soumya Managoli9fee7c62018-04-06 16:21:50 +0530[diff] [blame]2159 audio_extn_utils_close_snd_mixer(adev->mixer);
Apoorv Raghuvanshi84fa2fe2013-12-04 11:57:47 -0800[diff] [blame]2160 return NULL;
Ravi Kumar Alamanda48c921d2013-10-29 06:07:44 -0700[diff] [blame]2161 }
2162
Aalique Grahame37659862017-12-03 22:34:26 -0800[diff] [blame]2163 adev->dp_allowed_for_voice =
2164 property_get_bool("vendor.audio.enable.dp.for.voice", false);
2165
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]2166 my_data->adev = adev;
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]2167 my_data->fluence_in_spkr_mode = false;
2168 my_data->fluence_in_voice_call = false;
2169 my_data->fluence_in_voice_rec = false;
Ravi Kumar Alamandab034ddb2013-11-06 15:52:18 -0800[diff] [blame]2170 my_data->fluence_in_audio_rec = false;
Dhanalakshmi Siddani3dbfc382017-03-21 15:15:03 +0530[diff] [blame]2171 my_data->fluence_in_hfp_call = false;
Tanya Finkel00130052014-07-14 04:26:56 -0700[diff] [blame]2172 my_data->external_spk_1 = false;
2173 my_data->external_spk_2 = false;
2174 my_data->external_mic = false;
Mingming Yin8e5a4f62013-10-07 15:23:41 -0700[diff] [blame]2175 my_data->fluence_type = FLUENCE_NONE;
Narsinga Rao Chella61e0f9b2014-03-06 21:25:22 -0800[diff] [blame]2176 my_data->fluence_mode = FLUENCE_ENDFIRE;
Md Mansoor Ahmedabe170c2018-12-03 18:08:15 +0530[diff] [blame]2177 my_data->ambisonic_capture = false;
2178 my_data->ambisonic_profile = false;
Avinash Vaishd5fa4572014-09-15 14:41:14 +0530[diff] [blame]2179 my_data->slowtalk = false;
2180 my_data->hd_voice = false;
Pradnya Chaphekar4403bd72014-09-09 09:50:01 -0700[diff] [blame]2181 my_data->edid_info = NULL;
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]2182 my_data->ext_disp_type = EXT_DISPLAY_TYPE_NONE;
Venkata Narendra Kumar Guttae071e5a2016-01-11 18:08:26 +0530[diff] [blame]2183 my_data->hw_dep_fd = -1;
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]2184 my_data->mono_speaker = SPKR_1;
Aalique Grahame5f596f32018-01-09 12:56:35 -0800[diff] [blame]2185 my_data->speaker_lr_swap = false;
Vikram Panduranga8c68e862018-04-27 12:59:42 -0700[diff] [blame]2186 my_data->voice_speaker_stereo = false;
Naresh Tannirudcb47c52018-06-25 16:23:32 +0530[diff] [blame]2187 my_data->declared_mic_count = 0;
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]2188
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]2189 be_dai_name_table = NULL;
2190
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]2191 property_get("ro.vendor.audio.sdk.fluencetype", my_data->fluence_cap, "");
Venkata Narendra Kumar Gutta88fd0bc2014-03-27 19:47:56 +0530[diff] [blame]2192 if (!strncmp("fluencepro", my_data->fluence_cap, sizeof("fluencepro"))) {
Ravi Kumar Alamandab034ddb2013-11-06 15:52:18 -0800[diff] [blame]2193 my_data->fluence_type = FLUENCE_QUAD_MIC | FLUENCE_DUAL_MIC;
Aditya Bavanari4051c8d2017-12-13 13:31:26 +0530[diff] [blame]2194
2195 if (property_get_bool("persist.vendor.audio.fluence.tmic.enabled",false)) {
2196 my_data->fluence_type |= FLUENCE_TRI_MIC;
2197 }
Venkata Narendra Kumar Gutta88fd0bc2014-03-27 19:47:56 +0530[diff] [blame]2198 } else if (!strncmp("fluence", my_data->fluence_cap, sizeof("fluence"))) {
Mingming Yin8e5a4f62013-10-07 15:23:41 -0700[diff] [blame]2199 my_data->fluence_type = FLUENCE_DUAL_MIC;
Aditya Bavanari4051c8d2017-12-13 13:31:26 +0530[diff] [blame]2200
2201 if (property_get_bool("persist.vendor.audio.fluence.tmic.enabled",false)) {
2202 my_data->fluence_type |= FLUENCE_TRI_MIC;
2203 }
Mingming Yin8e5a4f62013-10-07 15:23:41 -0700[diff] [blame]2204 } else {
2205 my_data->fluence_type = FLUENCE_NONE;
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]2206 }
2207
Mingming Yin8e5a4f62013-10-07 15:23:41 -0700[diff] [blame]2208 if (my_data->fluence_type != FLUENCE_NONE) {
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]2209 property_get("persist.vendor.audio.fluence.voicecall",value,"");
Mingming Yin8e5a4f62013-10-07 15:23:41 -0700[diff] [blame]2210 if (!strncmp("true", value, sizeof("true"))) {
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]2211 my_data->fluence_in_voice_call = true;
2212 }
2213
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]2214 property_get("persist.vendor.audio.fluence.voicerec",value,"");
Mingming Yin8e5a4f62013-10-07 15:23:41 -0700[diff] [blame]2215 if (!strncmp("true", value, sizeof("true"))) {
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]2216 my_data->fluence_in_voice_rec = true;
2217 }
2218
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]2219 property_get("persist.vendor.audio.fluence.audiorec",value,"");
Ravi Kumar Alamandab034ddb2013-11-06 15:52:18 -0800[diff] [blame]2220 if (!strncmp("true", value, sizeof("true"))) {
2221 my_data->fluence_in_audio_rec = true;
2222 }
2223
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]2224 property_get("persist.vendor.audio.fluence.speaker",value,"");
Mingming Yin8e5a4f62013-10-07 15:23:41 -0700[diff] [blame]2225 if (!strncmp("true", value, sizeof("true"))) {
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]2226 my_data->fluence_in_spkr_mode = true;
2227 }
Narsinga Rao Chella61e0f9b2014-03-06 21:25:22 -0800[diff] [blame]2228
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]2229 property_get("persist.vendor.audio.fluence.mode",value,"");
Narsinga Rao Chella61e0f9b2014-03-06 21:25:22 -0800[diff] [blame]2230 if (!strncmp("broadside", value, sizeof("broadside"))) {
2231 my_data->fluence_mode = FLUENCE_BROADSIDE;
2232 }
Dhanalakshmi Siddani3dbfc382017-03-21 15:15:03 +0530[diff] [blame]2233
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]2234 property_get("persist.vendor.audio.fluence.hfpcall",value,"");
Dhanalakshmi Siddani3dbfc382017-03-21 15:15:03 +0530[diff] [blame]2235 if (!strncmp("true", value, sizeof("true"))) {
2236 my_data->fluence_in_hfp_call = true;
2237 }
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]2238 }
Md Mansoor Ahmedabe170c2018-12-03 18:08:15 +0530[diff] [blame]2239 /* Check for Ambisonic Capture Enablement */
2240 if (property_get_bool("persist.vendor.audio.ambisonic.capture",false))
2241 my_data->ambisonic_capture = true;
2242
2243 /* Check for Ambisonic Profile Assignment*/
2244 if (property_get_bool("persist.vendor.audio.ambisonic.auto.profile",false))
2245 my_data->ambisonic_profile = true;
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]2246
Vikram Panduranga8c68e862018-04-27 12:59:42 -0700[diff] [blame]2247 my_data->voice_speaker_stereo =
2248 property_get_bool("persist.vendor.audio.voicecall.speaker.stereo", false);
2249
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]2250 /* Check if Vbat speaker enabled property is set, this should be done before acdb init */
2251 bool ret = false;
2252 ret = audio_extn_can_use_vbat();
2253 if (ret)
2254 my_data->is_vbat_speaker = true;
2255
Aditya Bavanari9b589022018-09-20 08:47:55 +0530[diff] [blame]2256 ret = audio_extn_can_use_bcl();
2257 if (ret)
2258 my_data->is_bcl_speaker = true;
2259
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]2260 list_init(&my_data->acdb_meta_key_list);
2261
2262 set_platform_defaults(my_data);
2263
2264 /* Initialize ACDB ID's */
2265 if (my_data->is_i2s_ext_modem)
Vignesh Kulothungan55396882017-04-20 14:37:02 -0700[diff] [blame]2266 platform_info_init(PLATFORM_INFO_XML_PATH_I2S, my_data, PLATFORM);
Preetam Singh Ranawatd770a362017-05-24 19:07:15 +0530[diff] [blame]2267 else if (!strncmp(snd_card_name, "sdm660-snd-card-skush",
2268 sizeof("sdm660-snd-card-skush")))
2269 platform_info_init(PLATFORM_INFO_XML_PATH_SKUSH, my_data, PLATFORM);
Walter Yang319c6fe2017-09-21 17:09:39 +0800[diff] [blame]2270 else if (!strncmp(snd_card_name, "sdm670-skuw-snd-card",
2271 sizeof("sdm670-skuw-snd-card")))
2272 platform_info_init(PLATFORM_INFO_XML_PATH_SKUW, my_data, PLATFORM);
kunleiz291f3412018-09-04 16:04:44 +0800[diff] [blame]2273 else if (!strncmp(snd_card_name, "sm6150-qrd-snd-card",
2274 sizeof("sm6150-qrd-snd-card")))
2275 platform_info_init(PLATFORM_INFO_XML_PATH_QRD, my_data, PLATFORM);
Meng Wangdc9bdfb2018-10-15 17:08:53 +0800[diff] [blame]2276 else if (!strncmp(snd_card_name, "sm6150-wcd9375qrd-snd-card",
2277 sizeof("sm6150-wcd9375qrd-snd-card")))
2278 platform_info_init(PLATFORM_INFO_XML_PATH_QRD, my_data, PLATFORM);
Meng Wang74ace552018-10-08 13:06:05 +0800[diff] [blame]2279 else if (!strncmp(snd_card_name, "kona-qrd-snd-card",
2280 sizeof("kona-qrd-snd-card")))
2281 platform_info_init(PLATFORM_INFO_XML_PATH_QRD, my_data, PLATFORM);
Walter Yang319c6fe2017-09-21 17:09:39 +0800[diff] [blame]2282 else if (my_data->is_internal_codec)
2283 platform_info_init(PLATFORM_INFO_XML_PATH_INTCODEC, my_data, PLATFORM);
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]2284 else
Vignesh Kulothungan55396882017-04-20 14:37:02 -0700[diff] [blame]2285 platform_info_init(PLATFORM_INFO_XML_PATH, my_data, PLATFORM);
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]2286
Ben Rombergerc1dc70d2013-12-19 15:11:17 -0800[diff] [blame]2287 my_data->voice_feature_set = VOICE_FEATURE_SET_DEFAULT;
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]2288 my_data->acdb_handle = dlopen(LIB_ACDB_LOADER, RTLD_NOW);
2289 if (my_data->acdb_handle == NULL) {
2290 ALOGE("%s: DLOPEN failed for %s", __func__, LIB_ACDB_LOADER);
2291 } else {
2292 ALOGV("%s: DLOPEN successful for %s", __func__, LIB_ACDB_LOADER);
2293 my_data->acdb_deallocate = (acdb_deallocate_t)dlsym(my_data->acdb_handle,
2294 "acdb_loader_deallocate_ACDB");
Ben Rombergerc1dc70d2013-12-19 15:11:17 -0800[diff] [blame]2295 if (!my_data->acdb_deallocate)
2296 ALOGE("%s: Could not find the symbol acdb_loader_deallocate_ACDB from %s",
2297 __func__, LIB_ACDB_LOADER);
2298
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]2299 my_data->acdb_send_audio_cal = (acdb_send_audio_cal_t)dlsym(my_data->acdb_handle,
Subhash Chandra Bose Naripeddy54274672014-03-10 14:51:02 -0700[diff] [blame]2300 "acdb_loader_send_audio_cal_v2");
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]2301 if (!my_data->acdb_send_audio_cal)
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]2302 ALOGE("%s: Could not find the symbol acdb_send_audio_cal_v2 from %s",
2303 __func__, LIB_ACDB_LOADER);
2304
2305 my_data->acdb_send_audio_cal_v3 = (acdb_send_audio_cal_v3_t)dlsym(my_data->acdb_handle,
2306 "acdb_loader_send_audio_cal_v3");
2307 if (!my_data->acdb_send_audio_cal_v3)
2308 ALOGE("%s: Could not find the symbol acdb_send_audio_cal_v3 from %s",
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]2309 __func__, LIB_ACDB_LOADER);
Ben Rombergerc1dc70d2013-12-19 15:11:17 -0800[diff] [blame]2310
Ben Rombergera04fabc2014-11-14 12:16:03 -0800[diff] [blame]2311 my_data->acdb_set_audio_cal = (acdb_set_audio_cal_t)dlsym(my_data->acdb_handle,
2312 "acdb_loader_set_audio_cal_v2");
2313 if (!my_data->acdb_set_audio_cal)
2314 ALOGE("%s: Could not find the symbol acdb_set_audio_cal_v2 from %s",
2315 __func__, LIB_ACDB_LOADER);
2316
2317 my_data->acdb_get_audio_cal = (acdb_get_audio_cal_t)dlsym(my_data->acdb_handle,
2318 "acdb_loader_get_audio_cal_v2");
2319 if (!my_data->acdb_get_audio_cal)
2320 ALOGE("%s: Could not find the symbol acdb_get_audio_cal_v2 from %s",
2321 __func__, LIB_ACDB_LOADER);
2322
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]2323 my_data->acdb_send_voice_cal = (acdb_send_voice_cal_t)dlsym(my_data->acdb_handle,
2324 "acdb_loader_send_voice_cal");
Ben Rombergerc1dc70d2013-12-19 15:11:17 -0800[diff] [blame]2325 if (!my_data->acdb_send_voice_cal)
2326 ALOGE("%s: Could not find the symbol acdb_loader_send_voice_cal from %s",
2327 __func__, LIB_ACDB_LOADER);
2328
2329 my_data->acdb_reload_vocvoltable = (acdb_reload_vocvoltable_t)dlsym(my_data->acdb_handle,
2330 "acdb_loader_reload_vocvoltable");
2331 if (!my_data->acdb_reload_vocvoltable)
2332 ALOGE("%s: Could not find the symbol acdb_loader_reload_vocvoltable from %s",
2333 __func__, LIB_ACDB_LOADER);
2334
Subhash Chandra Bose Naripeddy54274672014-03-10 14:51:02 -0700[diff] [blame]2335 my_data->acdb_get_default_app_type = (acdb_get_default_app_type_t)dlsym(
2336 my_data->acdb_handle,
2337 "acdb_loader_get_default_app_type");
2338 if (!my_data->acdb_get_default_app_type)
2339 ALOGE("%s: Could not find the symbol acdb_get_default_app_type from %s",
2340 __func__, LIB_ACDB_LOADER);
2341
vivek mehtaa76401a2015-04-24 14:12:15 -0700[diff] [blame]2342 my_data->acdb_send_gain_dep_cal = (acdb_send_gain_dep_cal_t)dlsym(my_data->acdb_handle,
2343 "acdb_loader_send_gain_dep_cal");
2344 if (!my_data->acdb_send_gain_dep_cal)
2345 ALOGV("%s: Could not find the symbol acdb_loader_send_gain_dep_cal from %s",
2346 __func__, LIB_ACDB_LOADER);
2347
Ben Rombergerfeca4b82015-07-07 20:40:44 -0700[diff] [blame]2348 my_data->acdb_send_common_top = (acdb_send_common_top_t)dlsym(
2349 my_data->acdb_handle,
2350 "acdb_loader_send_common_custom_topology");
2351 if (!my_data->acdb_send_common_top)
2352 ALOGE("%s: Could not find the symbol acdb_get_default_app_type from %s",
2353 __func__, LIB_ACDB_LOADER);
2354
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]2355 my_data->acdb_set_codec_data = (acdb_set_codec_data_t)dlsym(
2356 my_data->acdb_handle,
2357 "acdb_loader_set_codec_data");
2358 if (!my_data->acdb_set_codec_data)
2359 ALOGE("%s: Could not find the symbol acdb_get_default_app_type from %s",
2360 __func__, LIB_ACDB_LOADER);
2361
2362
Aditya Bavanari29bcea22017-10-03 20:10:35 +0530[diff] [blame]2363 my_data->acdb_init_v4 = (acdb_init_v4_t)dlsym(my_data->acdb_handle,
2364 "acdb_loader_init_v4");
2365 if (my_data->acdb_init_v4 == NULL) {
2366 ALOGE("%s: dlsym error %s for acdb_loader_init_v4", __func__, dlerror());
2367 }
2368
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]2369 my_data->acdb_init_v3 = (acdb_init_v3_t)dlsym(my_data->acdb_handle,
2370 "acdb_loader_init_v3");
2371 if (my_data->acdb_init_v3 == NULL) {
2372 ALOGE("%s: dlsym error %s for acdb_loader_init_v3", __func__, dlerror());
2373 }
2374
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]2375 my_data->acdb_init = (acdb_init_t)dlsym(my_data->acdb_handle,
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]2376 "acdb_loader_init_v3");
Walter Yang6f800052014-07-14 16:15:38 -0700[diff] [blame]2377 if (my_data->acdb_init == NULL) {
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]2378 ALOGE("%s: dlsym error %s for acdb_loader_init_v3", __func__, dlerror());
Walter Yang6f800052014-07-14 16:15:38 -0700[diff] [blame]2379 goto acdb_init_fail;
2380 }
2381
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]2382 my_data->acdb_reload_v2 = (acdb_reload_v2_t)dlsym(my_data->acdb_handle,
2383 "acdb_loader_reload_acdb_files_v2");
2384 if (my_data->acdb_reload_v2 == NULL) {
2385 ALOGE("%s: dlsym error %s for acdb_loader_reload_acdb_files_v2", __func__, dlerror());
2386 }
2387
Karthik Reddy Kattaeda85aa2016-05-25 12:42:39 +0530[diff] [blame]2388 my_data->acdb_reload = (acdb_reload_t)dlsym(my_data->acdb_handle,
2389 "acdb_loader_reload_acdb_files");
2390 if (my_data->acdb_reload == NULL) {
2391 ALOGE("%s: dlsym error %s for acdb_loader_reload_acdb_files", __func__, dlerror());
2392 goto acdb_init_fail;
2393 }
Vignesh Kulothungan55396882017-04-20 14:37:02 -0700[diff] [blame]2394
Soumya Managoli9fee7c62018-04-06 16:21:50 +0530[diff] [blame]2395 int result = acdb_init_v2(adev->mixer);
Vignesh Kulothungan55396882017-04-20 14:37:02 -0700[diff] [blame]2396 if (!result) {
2397 my_data->is_acdb_initialized = true;
2398 ALOGD("ACDB initialized");
2399 audio_hwdep_send_cal(my_data);
2400 } else {
2401 my_data->is_acdb_initialized = false;
2402 ALOGD("ACDB initialization failed");
2403 }
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]2404 }
Revathi Uddaraju1eac8b02017-05-18 17:13:33 +0530[diff] [blame]2405#ifdef DYNAMIC_LOG_ENABLED
2406 log_utils_init();
2407#endif
Walter Yang6f800052014-07-14 16:15:38 -0700[diff] [blame]2408acdb_init_fail:
2409
Ben Romberger55886882014-01-10 13:49:02 -0800[diff] [blame]2410
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]2411 /*
2412 * Get the be_dai_name_table from kernel which provides a mapping
2413 * between a backend string name and a backend ID
2414 */
2415 init_be_dai_name_table(adev);
2416
Srinivas Julakanti1ca769a2017-01-04 23:18:08 -0800[diff] [blame]2417 if (audio_extn_can_use_ras()) {
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]2418 if (property_get_bool("persist.vendor.audio.speaker.prot.enable", false)) {
Srinivas Julakanti1ca769a2017-01-04 23:18:08 -0800[diff] [blame]2419 platform_set_snd_device_acdb_id(SND_DEVICE_OUT_SPEAKER_PROTECTED,
2420 acdb_device_table[SND_DEVICE_OUT_SPEAKER_PROTECTED_RAS]);
2421 platform_set_snd_device_acdb_id(SND_DEVICE_OUT_SPEAKER_PROTECTED_VBAT,
2422 acdb_device_table[SND_DEVICE_OUT_SPEAKER_PROTECTED_VBAT_RAS]);
2423 } else {
2424 ALOGD("%s: RAS Feature should be enabled with Speaker Protection", __func__);
2425 }
2426 }
2427
Vidyakumar Athota77327dd2014-08-07 16:44:25 -0700[diff] [blame]2428 /* If platform is apq8084 and baseband is MDM, load CSD Client specific
2429 * symbols. Voice call is handled by MDM and apps processor talks to
2430 * MDM through CSD Client
2431 */
2432 property_get("ro.board.platform", platform, "");
2433 property_get("ro.baseband", baseband, "");
Josh Kirschc3894372016-03-28 15:59:48 -0700[diff] [blame]2434 if ((!strncmp("apq8084", platform, sizeof("apq8084")) ||
Xiaoyu Yec494c752017-11-02 18:52:48 -0700[diff] [blame]2435 !strncmp("msm8996", platform, sizeof("msm8996")) ||
2436 !strncmp("sdx", platform, sizeof("sdx"))) &&
Vidyakumar Athota77327dd2014-08-07 16:44:25 -0700[diff] [blame]2437 !strncmp("mdm", baseband, (sizeof("mdm")-1))) {
2438 my_data->csd = open_csd_client(my_data->is_i2s_ext_modem);
2439 } else {
2440 my_data->csd = NULL;
2441 }
Vidyakumar Athotad9d9ff32013-11-13 11:46:52 -0800[diff] [blame]2442
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]2443 /* obtain source mic type from max mic count*/
2444 get_source_mic_type(my_data);
2445 ALOGD("%s: Fluence_Type(%d) max_mic_count(%d) mic_type(0x%x) fluence_in_voice_call(%d)"
Dhanalakshmi Siddani3dbfc382017-03-21 15:15:03 +0530[diff] [blame]2446 " fluence_in_voice_rec(%d) fluence_in_spkr_mode(%d) fluence_in_hfp_call(%d) ",
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]2447 __func__, my_data->fluence_type, my_data->max_mic_count, my_data->source_mic_type,
2448 my_data->fluence_in_voice_call, my_data->fluence_in_voice_rec,
Dhanalakshmi Siddani3dbfc382017-03-21 15:15:03 +0530[diff] [blame]2449 my_data->fluence_in_spkr_mode, my_data->fluence_in_hfp_call);
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]2450
Apoorv Raghuvanshi5792d4b2013-10-07 18:40:05 -0700[diff] [blame]2451 /* init usb */
2452 audio_extn_usb_init(adev);
2453
Naresh Tanniru9d027a62015-03-13 01:32:10 +0530[diff] [blame]2454 /*init a2dp*/
2455 audio_extn_a2dp_init(adev);
2456
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]2457 /* init dap hal */
2458 audio_extn_dap_hal_init(adev->snd_card);
2459
Apoorv Raghuvanshi6178a3f2013-10-19 12:38:54 -0700[diff] [blame]2460 /* Read one time ssr property */
Mingming Yin49be8032013-12-19 12:51:25 -0800[diff] [blame]2461 audio_extn_ssr_update_enabled();
Gopikrishnaiah Anandanf538cef2013-10-28 14:06:03 -0700[diff] [blame]2462 audio_extn_spkr_prot_init(adev);
Dhananjay Kumar89ea3bd2014-04-29 15:45:57 +0530[diff] [blame]2463
Dhananjay Kumar89ea3bd2014-04-29 15:45:57 +0530[diff] [blame]2464
Lior Barenboim0b61bc72014-05-13 13:01:37 +0300[diff] [blame]2465 /* init audio device arbitration */
2466 audio_extn_dev_arbi_init();
2467
Preetam Singh Ranawatd770a362017-05-24 19:07:15 +0530[diff] [blame]2468 default_rx_backend = strdup("SLIMBUS_0_RX");
2469
Apoorv Raghuvanshif59bb222015-02-18 12:23:23 -0800[diff] [blame]2470 /* initialize backend config */
Apoorv Raghuvanshi21492162015-02-19 18:19:36 -0800[diff] [blame]2471 for (idx = 0; idx < MAX_CODEC_BACKENDS; idx++) {
2472 my_data->current_backend_cfg[idx].sample_rate = CODEC_BACKEND_DEFAULT_SAMPLE_RATE;
2473 if (idx == HEADPHONE_44_1_BACKEND)
2474 my_data->current_backend_cfg[idx].sample_rate = OUTPUT_SAMPLING_RATE_44100;
2475 my_data->current_backend_cfg[idx].bit_width = CODEC_BACKEND_DEFAULT_BIT_WIDTH;
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]2476 my_data->current_backend_cfg[idx].channels = CODEC_BACKEND_DEFAULT_CHANNELS;
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]2477 if (idx > MAX_RX_CODEC_BACKENDS)
2478 my_data->current_backend_cfg[idx].channels = CODEC_BACKEND_DEFAULT_TX_CHANNELS;
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]2479 my_data->current_backend_cfg[idx].format = AUDIO_FORMAT_PCM;
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]2480 my_data->current_backend_cfg[idx].bitwidth_mixer_ctl = NULL;
2481 my_data->current_backend_cfg[idx].samplerate_mixer_ctl = NULL;
2482 my_data->current_backend_cfg[idx].channels_mixer_ctl = NULL;
Apoorv Raghuvanshif59bb222015-02-18 12:23:23 -0800[diff] [blame]2483 }
2484
Apoorv Raghuvanshi21492162015-02-19 18:19:36 -0800[diff] [blame]2485 my_data->current_backend_cfg[DEFAULT_CODEC_BACKEND].bitwidth_mixer_ctl =
2486 strdup("SLIM_0_RX Format");
2487 my_data->current_backend_cfg[DEFAULT_CODEC_BACKEND].samplerate_mixer_ctl =
2488 strdup("SLIM_0_RX SampleRate");
2489
Preetam Singh Ranawatcb6212e2016-07-19 18:33:53 +0530[diff] [blame]2490 my_data->current_backend_cfg[DSD_NATIVE_BACKEND].bitwidth_mixer_ctl =
2491 strdup("SLIM_2_RX Format");
2492 my_data->current_backend_cfg[DSD_NATIVE_BACKEND].samplerate_mixer_ctl =
2493 strdup("SLIM_2_RX SampleRate");
2494
Apoorv Raghuvanshi21492162015-02-19 18:19:36 -0800[diff] [blame]2495 my_data->current_backend_cfg[HEADPHONE_44_1_BACKEND].bitwidth_mixer_ctl =
2496 strdup("SLIM_5_RX Format");
2497 my_data->current_backend_cfg[HEADPHONE_44_1_BACKEND].samplerate_mixer_ctl =
2498 strdup("SLIM_5_RX SampleRate");
2499
Preetam Singh Ranawatd770a362017-05-24 19:07:15 +0530[diff] [blame]2500 if (!my_data->is_slimbus_interface) {
Naresh Tanniruc21e2022018-08-13 21:58:06 +0530[diff] [blame]2501 //TODO:: make generic interfaceface to check Slimbus/I2S/CDC_DMA
Meng Wang74ace552018-10-08 13:06:05 +0800[diff] [blame]2502 if (!strncmp(snd_card_name, "sm6150", strlen("sm6150")) ||
2503 !strncmp(snd_card_name, "kona", strlen("kona"))) {
Naresh Tanniruc21e2022018-08-13 21:58:06 +0530[diff] [blame]2504 my_data->current_backend_cfg[DEFAULT_CODEC_BACKEND].bitwidth_mixer_ctl =
2505 strdup("WSA_CDC_DMA_RX_0 Format");
2506 my_data->current_backend_cfg[DEFAULT_CODEC_BACKEND].samplerate_mixer_ctl =
2507 strdup("WSA_CDC_DMA_RX_0 SampleRate");
Naresh Tanniruc21e2022018-08-13 21:58:06 +0530[diff] [blame]2508 my_data->current_backend_cfg[DEFAULT_CODEC_TX_BACKEND].bitwidth_mixer_ctl =
2509 strdup("TX_CDC_DMA_TX_3 Format");
2510 my_data->current_backend_cfg[DEFAULT_CODEC_TX_BACKEND].samplerate_mixer_ctl =
2511 strdup("TX_CDC_DMA_TX_3 SampleRate");
2512 my_data->current_backend_cfg[HEADPHONE_BACKEND].bitwidth_mixer_ctl =
2513 strdup("RX_CDC_DMA_RX_0 Format");
2514 my_data->current_backend_cfg[HEADPHONE_BACKEND].samplerate_mixer_ctl =
2515 strdup("RX_CDC_DMA_RX_0 SampleRate");
2516
2517 if (default_rx_backend)
2518 free(default_rx_backend);
2519 default_rx_backend = strdup("WSA_CDC_DMA_RX_0");
2520 } else if (!strncmp(snd_card_name, "sdm660", strlen("sdm660")) ||
Sharad Sangled39232d2017-08-08 20:27:18 +0530[diff] [blame]2521 !strncmp(snd_card_name, "sdm670", strlen("sdm670"))) {
Preetam Singh Ranawatd770a362017-05-24 19:07:15 +0530[diff] [blame]2522
2523 my_data->current_backend_cfg[DEFAULT_CODEC_BACKEND].bitwidth_mixer_ctl =
2524 strdup("INT4_MI2S_RX Format");
2525 my_data->current_backend_cfg[DEFAULT_CODEC_BACKEND].samplerate_mixer_ctl =
2526 strdup("INT4_MI2S_RX SampleRate");
2527
2528 my_data->current_backend_cfg[DEFAULT_CODEC_TX_BACKEND].bitwidth_mixer_ctl =
2529 strdup("INT3_MI2S_TX Format");
2530 my_data->current_backend_cfg[DEFAULT_CODEC_TX_BACKEND].samplerate_mixer_ctl =
2531 strdup("INT3_MI2S_TX SampleRate");
Naresh Tanniruc21e2022018-08-13 21:58:06 +0530[diff] [blame]2532 my_data->current_backend_cfg[HEADPHONE_BACKEND].bitwidth_mixer_ctl =
2533 strdup("INT0_MI2S_RX Format");
2534 my_data->current_backend_cfg[HEADPHONE_BACKEND].samplerate_mixer_ctl =
2535 strdup("INT0_MI2S_RX SampleRate");
Preetam Singh Ranawatd770a362017-05-24 19:07:15 +0530[diff] [blame]2536
2537 if (default_rx_backend)
2538 free(default_rx_backend);
2539 default_rx_backend = strdup("INT4_MI2S_RX");
Preetam Singh Ranawatd770a362017-05-24 19:07:15 +0530[diff] [blame]2540 } else {
2541 my_data->current_backend_cfg[DEFAULT_CODEC_BACKEND].bitwidth_mixer_ctl =
2542 strdup("MI2S_RX Format");
2543 my_data->current_backend_cfg[DEFAULT_CODEC_BACKEND].samplerate_mixer_ctl =
2544 strdup("MI2S_RX SampleRate");
2545 my_data->current_backend_cfg[DEFAULT_CODEC_BACKEND].channels_mixer_ctl =
2546 strdup("MI2S_RX Channels");
Preetam Singh Ranawatd770a362017-05-24 19:07:15 +0530[diff] [blame]2547 my_data->current_backend_cfg[DEFAULT_CODEC_TX_BACKEND].bitwidth_mixer_ctl =
2548 strdup("MI2S_TX Format");
2549 my_data->current_backend_cfg[DEFAULT_CODEC_TX_BACKEND].samplerate_mixer_ctl =
2550 strdup("MI2S_TX SampleRate");
Naresh Tanniruc21e2022018-08-13 21:58:06 +0530[diff] [blame]2551 my_data->current_backend_cfg[HEADPHONE_BACKEND].bitwidth_mixer_ctl =
2552 strdup("INT0_MI2S_RX Format");
2553 my_data->current_backend_cfg[HEADPHONE_BACKEND].samplerate_mixer_ctl =
2554 strdup("INT0_MI2S_RX SampleRate");
Preetam Singh Ranawatd770a362017-05-24 19:07:15 +0530[diff] [blame]2555 }
Revathi Uddaraju75843112017-11-30 14:30:47 +0530[diff] [blame]2556 } else {
Preetam Singh Ranawatd770a362017-05-24 19:07:15 +0530[diff] [blame]2557
Revathi Uddaraju75843112017-11-30 14:30:47 +0530[diff] [blame]2558 my_data->current_backend_cfg[DEFAULT_CODEC_TX_BACKEND].bitwidth_mixer_ctl =
2559 strdup("SLIM_0_TX Format");
2560 my_data->current_backend_cfg[DEFAULT_CODEC_TX_BACKEND].samplerate_mixer_ctl =
2561 strdup("SLIM_0_TX SampleRate");
2562 my_data->current_backend_cfg[HEADPHONE_BACKEND].bitwidth_mixer_ctl =
2563 strdup("SLIM_6_RX Format");
2564 my_data->current_backend_cfg[HEADPHONE_BACKEND].samplerate_mixer_ctl =
2565 strdup("SLIM_6_RX SampleRate");
2566 }
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]2567
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]2568 my_data->current_backend_cfg[USB_AUDIO_TX_BACKEND].bitwidth_mixer_ctl =
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]2569 strdup("USB_AUDIO_TX Format");
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]2570 my_data->current_backend_cfg[USB_AUDIO_TX_BACKEND].samplerate_mixer_ctl =
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]2571 strdup("USB_AUDIO_TX SampleRate");
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]2572 my_data->current_backend_cfg[USB_AUDIO_TX_BACKEND].channels_mixer_ctl =
2573 strdup("USB_AUDIO_TX Channels");
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]2574
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]2575 my_data->current_backend_cfg[HDMI_TX_BACKEND].bitwidth_mixer_ctl =
2576 strdup("QUAT_MI2S_TX Format");
2577 my_data->current_backend_cfg[HDMI_TX_BACKEND].samplerate_mixer_ctl =
2578 strdup("QUAT_MI2S_TX SampleRate");
2579 my_data->current_backend_cfg[HDMI_TX_BACKEND].channels_mixer_ctl =
2580 strdup("QUAT_MI2S_TX Channels");
2581
mpangb9c3d0a2018-11-01 17:05:19 +0800[diff] [blame]2582 my_data->current_backend_cfg[HDMI_RX_BACKEND].bitwidth_mixer_ctl =
2583 strdup("HDMI_RX Bit Format");
2584 my_data->current_backend_cfg[HDMI_RX_BACKEND].samplerate_mixer_ctl =
2585 strdup("HDMI_RX SampleRate");
2586 my_data->current_backend_cfg[HDMI_RX_BACKEND].channels_mixer_ctl =
2587 strdup("HDMI_RX Channels");
2588 my_data->current_backend_cfg[DISP_PORT_RX_BACKEND].bitwidth_mixer_ctl =
2589 strdup("Display Port RX Bit Format");
2590 my_data->current_backend_cfg[DISP_PORT_RX_BACKEND].samplerate_mixer_ctl =
2591 strdup("Display Port RX SampleRate");
2592 my_data->current_backend_cfg[DISP_PORT_RX_BACKEND].channels_mixer_ctl =
2593 strdup("Display Port RX Channels");
2594
2595 my_data->current_backend_cfg[USB_AUDIO_RX_BACKEND].bitwidth_mixer_ctl =
2596 strdup("USB_AUDIO_RX Format");
2597 my_data->current_backend_cfg[USB_AUDIO_RX_BACKEND].samplerate_mixer_ctl =
2598 strdup("USB_AUDIO_RX SampleRate");
2599 my_data->current_backend_cfg[USB_AUDIO_RX_BACKEND].channels_mixer_ctl =
2600 strdup("USB_AUDIO_RX Channels");
2601
`Deeraj Soman676c2702017-09-18 19:25:53 +0530[diff] [blame]2602 for (idx = 0; idx < MAX_CODEC_BACKENDS; idx++) {
2603 if (my_data->current_backend_cfg[idx].bitwidth_mixer_ctl) {
2604 ctl = mixer_get_ctl_by_name(adev->mixer,
2605 my_data->current_backend_cfg[idx].bitwidth_mixer_ctl);
2606 id_string = platform_get_mixer_control(ctl);
2607 if (id_string) {
2608 cfg_value = audio_extn_utils_get_bit_width_from_string(id_string);
2609 if (cfg_value > 0)
2610 my_data->current_backend_cfg[idx].bit_width = cfg_value;
2611 }
2612 }
2613
2614 if (my_data->current_backend_cfg[idx].samplerate_mixer_ctl) {
2615 ctl = mixer_get_ctl_by_name(adev->mixer,
2616 my_data->current_backend_cfg[idx].samplerate_mixer_ctl);
2617 id_string = platform_get_mixer_control(ctl);
2618 if (id_string) {
2619 cfg_value = audio_extn_utils_get_sample_rate_from_string(id_string);
2620 if (cfg_value > 0)
2621 my_data->current_backend_cfg[idx].sample_rate = cfg_value;
2622 }
2623 }
2624
2625 if (my_data->current_backend_cfg[idx].channels_mixer_ctl) {
2626 ctl = mixer_get_ctl_by_name(adev->mixer,
2627 my_data->current_backend_cfg[idx].channels_mixer_ctl);
2628 id_string = platform_get_mixer_control(ctl);
2629 if (id_string) {
2630 cfg_value = audio_extn_utils_get_channels_from_string(id_string);
2631 if (cfg_value > 0)
2632 my_data->current_backend_cfg[idx].channels = cfg_value;
2633 }
2634 }
2635 }
2636
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]2637 ret = audio_extn_utils_get_codec_version(snd_card_name,
2638 my_data->adev->snd_card,
2639 my_data->codec_version);
2640
2641 if (NATIVE_AUDIO_MODE_INVALID != platform_get_native_support()) {
2642 /*
2643 * Native playback is enabled from the UI.
2644 */
2645 if(strstr(snd_card_name, "tasha")) {
2646 if (strstr(my_data->codec_version, "WCD9335_1_0") ||
2647 strstr(my_data->codec_version, "WCD9335_1_1")) {
2648 ALOGD("%s:napb: TASHA 1.0 or 1.1 only SRC mode is supported",
2649 __func__);
2650 platform_set_native_support(NATIVE_AUDIO_MODE_SRC);
2651 }
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]2652 }
Ashish Jain4826f6c2017-02-06 13:33:20 +0530[diff] [blame]2653 if (strstr(snd_card_name, "tavil")) {
2654 ALOGD("%s:DSD playback is supported", __func__);
2655 my_data->is_dsd_supported = true;
2656 my_data->is_asrc_supported = true;
2657 platform_set_native_support(NATIVE_AUDIO_MODE_MULTIPLE_44_1);
2658 }
Preetam Singh Ranawatcb6212e2016-07-19 18:33:53 +0530[diff] [blame]2659 }
2660
Dhananjay Kumar704ce6f2017-09-28 22:08:00 +0530[diff] [blame]2661 if (property_get_bool("vendor.audio.apptype.multirec.enabled", false))
2662 my_data->use_generic_handset = true;
2663
Md Mansoor Ahmeddb1b4f92018-01-25 18:56:31 +0530[diff] [blame]2664 /* Initialize keep alive for HDMI/loopback silence */
2665 audio_extn_keep_alive_init(adev);
2666
Pradnya Chaphekar80a8cfb2014-10-20 16:17:01 -0700[diff] [blame]2667 my_data->edid_info = NULL;
Sudheer Papothi4e0ea9a2015-09-30 06:57:51 +0530[diff] [blame]2668 free(snd_card_name);
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]2669 free(snd_card_name_t);
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]2670 return my_data;
2671}
2672
2673void platform_deinit(void *platform)
2674{
Ravi Kumar Alamanda48c921d2013-10-29 06:07:44 -0700[diff] [blame]2675 struct platform_data *my_data = (struct platform_data *)platform;
2676
Md Mansoor Ahmeddb1b4f92018-01-25 18:56:31 +0530[diff] [blame]2677 audio_extn_keep_alive_deinit();
2678
Pradnya Chaphekar80a8cfb2014-10-20 16:17:01 -0700[diff] [blame]2679 if (my_data->edid_info) {
2680 free(my_data->edid_info);
2681 my_data->edid_info = NULL;
2682 }
2683
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]2684 if (be_dai_name_table) {
2685 free((void *)be_dai_name_table);
2686 be_dai_name_table = NULL;
2687 }
2688
Venkata Narendra Kumar Guttae071e5a2016-01-11 18:08:26 +0530[diff] [blame]2689 if (my_data->hw_dep_fd >= 0) {
2690 close(my_data->hw_dep_fd);
2691 my_data->hw_dep_fd = -1;
2692 }
Preetam Singh Ranawatd770a362017-05-24 19:07:15 +0530[diff] [blame]2693 if (default_rx_backend)
2694 free(default_rx_backend);
Venkata Narendra Kumar Guttae071e5a2016-01-11 18:08:26 +0530[diff] [blame]2695
Ravi Kumar Alamanda48c921d2013-10-29 06:07:44 -0700[diff] [blame]2696 hw_info_deinit(my_data->hw_info);
Vidyakumar Athotad9d9ff32013-11-13 11:46:52 -0800[diff] [blame]2697 close_csd_client(my_data->csd);
2698
Haynes Mathew Georgef4da6fe2014-06-20 19:14:25 -0700[diff] [blame]2699 int32_t dev;
2700 for (dev = 0; dev < SND_DEVICE_MAX; dev++) {
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]2701 if (backend_tag_table[dev]) {
2702 free(backend_tag_table[dev]);
2703 backend_tag_table[dev]= NULL;
Haynes Mathew Georgef4da6fe2014-06-20 19:14:25 -0700[diff] [blame]2704 }
2705 }
2706
Lior Barenboim0b61bc72014-05-13 13:01:37 +0300[diff] [blame]2707 /* deinit audio device arbitration */
2708 audio_extn_dev_arbi_deinit();
2709
Pradnya Chaphekar4403bd72014-09-09 09:50:01 -0700[diff] [blame]2710 if (my_data->edid_info) {
2711 free(my_data->edid_info);
2712 my_data->edid_info = NULL;
2713 }
2714
Dhananjay Kumara5ba5f22016-11-30 16:01:29 +0530[diff] [blame]2715 if (my_data->adev->mixer) {
Soumya Managoli9fee7c62018-04-06 16:21:50 +0530[diff] [blame]2716 audio_extn_utils_close_snd_mixer(my_data->adev->mixer);
Dhananjay Kumara5ba5f22016-11-30 16:01:29 +0530[diff] [blame]2717 my_data->adev->mixer = NULL;
2718 }
2719
Aditya Bavanaric1c1ba62018-06-08 16:33:43 +0530[diff] [blame]2720 if (my_data->acdb_deallocate)
2721 my_data->acdb_deallocate();
2722
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]2723 free(platform);
Apoorv Raghuvanshi5792d4b2013-10-07 18:40:05 -0700[diff] [blame]2724 /* deinit usb */
2725 audio_extn_usb_deinit();
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]2726 audio_extn_dap_hal_deinit();
Aditya Bavanaria56da222017-07-14 17:54:21 +0530[diff] [blame]2727 if (audio_extn_spkr_prot_is_enabled())
2728 audio_extn_spkr_prot_deinit();
Revathi Uddaraju1eac8b02017-05-18 17:13:33 +0530[diff] [blame]2729#ifdef DYNAMIC_LOG_ENABLED
2730 log_utils_deinit();
2731#endif
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]2732}
2733
Ben Rombergerfeca4b82015-07-07 20:40:44 -0700[diff] [blame]2734static int platform_is_acdb_initialized(void *platform)
Ramjee Singh203473b2015-06-09 15:18:42 +0530[diff] [blame]2735{
2736 struct platform_data *my_data = (struct platform_data *)platform;
2737 ALOGD("%s: acdb initialized %d\n", __func__, my_data->is_acdb_initialized);
2738 return my_data->is_acdb_initialized;
2739}
2740
Dhananjay Kumare6293dd2017-05-25 17:25:30 +0530[diff] [blame]2741void platform_snd_card_update(void *platform, card_status_t card_status)
Ben Rombergerfeca4b82015-07-07 20:40:44 -0700[diff] [blame]2742{
2743 struct platform_data *my_data = (struct platform_data *)platform;
2744
Dhananjay Kumare6293dd2017-05-25 17:25:30 +0530[diff] [blame]2745 if (card_status == CARD_STATUS_ONLINE) {
Ben Rombergerfeca4b82015-07-07 20:40:44 -0700[diff] [blame]2746 if (!platform_is_acdb_initialized(my_data)) {
2747 if(platform_acdb_init(my_data))
2748 ALOGE("%s: acdb initialization is failed", __func__);
2749 } else if (my_data->acdb_send_common_top() < 0) {
2750 ALOGD("%s: acdb did not set common topology", __func__);
2751 }
2752 }
2753}
2754
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]2755const char *platform_get_snd_device_name(snd_device_t snd_device)
2756{
2757 if (snd_device >= SND_DEVICE_MIN && snd_device < SND_DEVICE_MAX)
2758 return device_table[snd_device];
2759 else
2760 return "";
2761}
2762
Ravi Kumar Alamanda48c921d2013-10-29 06:07:44 -0700[diff] [blame]2763int platform_get_snd_device_name_extn(void *platform, snd_device_t snd_device,
2764 char *device_name)
2765{
2766 struct platform_data *my_data = (struct platform_data *)platform;
2767
2768 if (snd_device >= SND_DEVICE_MIN && snd_device < SND_DEVICE_MAX) {
2769 strlcpy(device_name, device_table[snd_device], DEVICE_NAME_MAX_SIZE);
2770 hw_info_append_hw_type(my_data->hw_info, snd_device, device_name);
2771 } else {
2772 strlcpy(device_name, "", DEVICE_NAME_MAX_SIZE);
2773 return -EINVAL;
2774 }
2775
2776 return 0;
2777}
2778
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]2779void platform_add_backend_name(char *mixer_path, snd_device_t snd_device,
2780 struct audio_usecase *usecase)
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]2781{
Haynes Mathew Georgef4da6fe2014-06-20 19:14:25 -0700[diff] [blame]2782 if ((snd_device < SND_DEVICE_MIN) || (snd_device >= SND_DEVICE_MAX)) {
2783 ALOGE("%s: Invalid snd_device = %d", __func__, snd_device);
2784 return;
2785 }
2786
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]2787 if ((snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_VBAT ||
2788 snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_2_VBAT) &&
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]2789 !(usecase->type == VOICE_CALL || usecase->type == VOIP_CALL)) {
2790 ALOGI("%s: Not adding vbat speaker device to non voice use cases", __func__);
2791 return;
2792 }
2793
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]2794 const char * suffix = backend_tag_table[snd_device];
Haynes Mathew Georgef4da6fe2014-06-20 19:14:25 -0700[diff] [blame]2795
2796 if (suffix != NULL) {
2797 strlcat(mixer_path, " ", MIXER_PATH_MAX_LENGTH);
2798 strlcat(mixer_path, suffix, MIXER_PATH_MAX_LENGTH);
Aalique Grahame37659862017-12-03 22:34:26 -0800[diff] [blame]2799
2800 /* if we can use display-port for voice call and usb mic
2801 * is connected, choose dp_rx, usb_tx audio route
2802 */
2803 if (usecase->type == VOICE_CALL) {
2804 struct audio_device *adev = usecase->stream.out->dev;
2805 if ((snd_device == SND_DEVICE_OUT_DISPLAY_PORT) &&
2806 adev->dp_allowed_for_voice &&
2807 (usecase->in_snd_device == SND_DEVICE_IN_VOICE_USB_HEADSET_MIC)) {
2808 strlcat(mixer_path, "-and-usb-headset-mic", MIXER_PATH_MAX_LENGTH);
2809 }
2810 }
Vidyakumar Athota1c6419a2014-01-10 14:47:34 -0800[diff] [blame]2811 }
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]2812}
2813
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]2814bool platform_check_backends_match(snd_device_t snd_device1, snd_device_t snd_device2)
2815{
2816 bool result = true;
2817
2818 ALOGV("%s: snd_device1 = %s, snd_device2 = %s", __func__,
2819 platform_get_snd_device_name(snd_device1),
2820 platform_get_snd_device_name(snd_device2));
2821
2822 if ((snd_device1 < SND_DEVICE_MIN) || (snd_device1 >= SND_DEVICE_OUT_END)) {
2823 ALOGE("%s: Invalid snd_device = %s", __func__,
2824 platform_get_snd_device_name(snd_device1));
2825 return false;
2826 }
2827 if ((snd_device2 < SND_DEVICE_MIN) || (snd_device2 >= SND_DEVICE_OUT_END)) {
2828 ALOGE("%s: Invalid snd_device = %s", __func__,
2829 platform_get_snd_device_name(snd_device2));
2830 return false;
2831 }
2832 const char * be_itf1 = hw_interface_table[snd_device1];
2833 const char * be_itf2 = hw_interface_table[snd_device2];
2834
2835 if (NULL != be_itf1 && NULL != be_itf2) {
Kuirong Wangb9fbb1e2016-05-03 18:36:39 -0700[diff] [blame]2836 if ((NULL == strstr(be_itf2, be_itf1)) && (NULL == strstr(be_itf1, be_itf2)))
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]2837 result = false;
Preetam Singh Ranawatd770a362017-05-24 19:07:15 +0530[diff] [blame]2838 } else if (NULL == be_itf1 && NULL != be_itf2 && (NULL == strstr(be_itf2, default_rx_backend))) {
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]2839 result = false;
Preetam Singh Ranawatd770a362017-05-24 19:07:15 +0530[diff] [blame]2840 } else if (NULL != be_itf1 && NULL == be_itf2 && (NULL == strstr(be_itf1, default_rx_backend))) {
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]2841 result = false;
2842 }
2843
2844 ALOGV("%s: be_itf1 = %s, be_itf2 = %s, match %d", __func__, be_itf1, be_itf2, result);
2845 return result;
2846}
2847
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]2848int platform_get_pcm_device_id(audio_usecase_t usecase, int device_type)
2849{
2850 int device_id;
2851 if (device_type == PCM_PLAYBACK)
2852 device_id = pcm_device_table[usecase][0];
2853 else
2854 device_id = pcm_device_table[usecase][1];
2855 return device_id;
2856}
2857
Haynes Mathew Georgef4da6fe2014-06-20 19:14:25 -0700[diff] [blame]2858static int find_index(struct name_to_index * table, int32_t len, const char * name)
Ben Romberger61764e32014-01-10 13:49:02 -0800[diff] [blame]2859{
2860 int ret = 0;
Haynes Mathew Georgef4da6fe2014-06-20 19:14:25 -0700[diff] [blame]2861 int32_t i;
Ben Romberger61764e32014-01-10 13:49:02 -0800[diff] [blame]2862
Haynes Mathew Georgef4da6fe2014-06-20 19:14:25 -0700[diff] [blame]2863 if (table == NULL) {
2864 ALOGE("%s: table is NULL", __func__);
Ben Romberger61764e32014-01-10 13:49:02 -0800[diff] [blame]2865 ret = -ENODEV;
2866 goto done;
2867 }
2868
Haynes Mathew Georgef4da6fe2014-06-20 19:14:25 -0700[diff] [blame]2869 if (name == NULL) {
2870 ALOGE("null key");
2871 ret = -ENODEV;
2872 goto done;
2873 }
2874
2875 for (i=0; i < len; i++) {
2876 const char* tn = table[i].name;
Ravi Kumar Alamandabdf14162014-09-05 16:14:17 -0700[diff] [blame]2877 size_t len = strlen(tn);
Haynes Mathew Georgef4da6fe2014-06-20 19:14:25 -0700[diff] [blame]2878 if (strncmp(tn, name, len) == 0) {
2879 if (strlen(name) != len) {
2880 continue; // substring
2881 }
2882 ret = table[i].index;
Ben Romberger61764e32014-01-10 13:49:02 -0800[diff] [blame]2883 goto done;
2884 }
2885 }
Haynes Mathew Georgef4da6fe2014-06-20 19:14:25 -0700[diff] [blame]2886 ALOGE("%s: Could not find index for name = %s",
2887 __func__, name);
Ben Romberger61764e32014-01-10 13:49:02 -0800[diff] [blame]2888 ret = -ENODEV;
2889done:
2890 return ret;
2891}
2892
Venkata Narendra Kumar Gutta88fd0bc2014-03-27 19:47:56 +0530[diff] [blame]2893int platform_set_fluence_type(void *platform, char *value)
2894{
2895 int ret = 0;
2896 int fluence_type = FLUENCE_NONE;
2897 int fluence_flag = NONE_FLAG;
2898 struct platform_data *my_data = (struct platform_data *)platform;
2899 struct audio_device *adev = my_data->adev;
2900
2901 ALOGV("%s: fluence type:%d", __func__, my_data->fluence_type);
2902
2903 /* only dual mic turn on and off is supported as of now through setparameters */
2904 if (!strncmp(AUDIO_PARAMETER_VALUE_DUALMIC,value, sizeof(AUDIO_PARAMETER_VALUE_DUALMIC))) {
2905 if (!strncmp("fluencepro", my_data->fluence_cap, sizeof("fluencepro")) ||
2906 !strncmp("fluence", my_data->fluence_cap, sizeof("fluence"))) {
2907 ALOGV("fluence dualmic feature enabled \n");
2908 fluence_type = FLUENCE_DUAL_MIC;
2909 fluence_flag = DMIC_FLAG;
2910 } else {
2911 ALOGE("%s: Failed to set DUALMIC", __func__);
2912 ret = -1;
2913 goto done;
2914 }
2915 } else if (!strncmp(AUDIO_PARAMETER_KEY_NO_FLUENCE, value, sizeof(AUDIO_PARAMETER_KEY_NO_FLUENCE))) {
2916 ALOGV("fluence disabled");
2917 fluence_type = FLUENCE_NONE;
2918 } else {
2919 ALOGE("Invalid fluence value : %s",value);
2920 ret = -1;
2921 goto done;
2922 }
2923
2924 if (fluence_type != my_data->fluence_type) {
2925 ALOGV("%s: Updating fluence_type to :%d", __func__, fluence_type);
2926 my_data->fluence_type = fluence_type;
2927 adev->acdb_settings = (adev->acdb_settings & FLUENCE_MODE_CLEAR) | fluence_flag;
2928 }
2929done:
2930 return ret;
2931}
2932
2933int platform_get_fluence_type(void *platform, char *value, uint32_t len)
2934{
2935 int ret = 0;
2936 struct platform_data *my_data = (struct platform_data *)platform;
2937
2938 if (my_data->fluence_type == FLUENCE_QUAD_MIC) {
2939 strlcpy(value, "quadmic", len);
Vikram Pandurangaf0ca0b12018-05-04 16:00:07 -0700[diff] [blame]2940 } else if (my_data->fluence_type == FLUENCE_TRI_MIC) {
2941 strlcpy(value, "trimic", len);
Venkata Narendra Kumar Gutta88fd0bc2014-03-27 19:47:56 +0530[diff] [blame]2942 } else if (my_data->fluence_type == FLUENCE_DUAL_MIC) {
2943 strlcpy(value, "dualmic", len);
2944 } else if (my_data->fluence_type == FLUENCE_NONE) {
2945 strlcpy(value, "none", len);
2946 } else
2947 ret = -1;
2948
2949 return ret;
2950}
2951
Haynes Mathew Georgef4da6fe2014-06-20 19:14:25 -0700[diff] [blame]2952int platform_get_snd_device_index(char *device_name)
2953{
2954 return find_index(snd_device_name_index, SND_DEVICE_MAX, device_name);
2955}
2956
2957int platform_get_usecase_index(const char *usecase_name)
2958{
2959 return find_index(usecase_name_index, AUDIO_USECASE_MAX, usecase_name);
2960}
2961
Vikram Pandurangadf59cae2017-08-03 18:04:55 -0700[diff] [blame]2962int platform_get_effect_config_data(snd_device_t snd_device,
2963 struct audio_effect_config *effect_config,
2964 effect_type_t effect_type)
2965{
2966 int ret = 0;
2967
2968 if ((snd_device < SND_DEVICE_IN_BEGIN) || (snd_device >= SND_DEVICE_MAX) ||
2969 (effect_type <= EFFECT_NONE) || (effect_type >= EFFECT_MAX)) {
2970 ALOGE("%s: Invalid snd_device = %d",
2971 __func__, snd_device);
2972 ret = -EINVAL;
2973 goto done;
2974 }
2975
2976 if(effect_config == NULL) {
2977 ALOGE("%s: Invalid effect_config", __func__);
2978 ret = -EINVAL;
2979 goto done;
2980 }
2981
2982 ALOGV("%s: snd_device = %d module_id = %d",
2983 __func__, snd_device, effect_config_table[GET_IN_DEVICE_INDEX(snd_device)][effect_type].module_id);
2984 memcpy(effect_config, &effect_config_table[GET_IN_DEVICE_INDEX(snd_device)][effect_type],
2985 sizeof(struct audio_effect_config));
2986
2987done:
2988 return ret;
2989}
2990
Ben Romberger55886882014-01-10 13:49:02 -0800[diff] [blame]2991int platform_set_snd_device_acdb_id(snd_device_t snd_device, unsigned int acdb_id)
2992{
2993 int ret = 0;
2994
2995 if ((snd_device < SND_DEVICE_MIN) || (snd_device >= SND_DEVICE_MAX)) {
2996 ALOGE("%s: Invalid snd_device = %d",
2997 __func__, snd_device);
2998 ret = -EINVAL;
2999 goto done;
3000 }
3001
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3002 ALOGV("%s: acdb_device_table[%s]: old = %d new = %d", __func__,
3003 platform_get_snd_device_name(snd_device), acdb_device_table[snd_device], acdb_id);
Ben Romberger55886882014-01-10 13:49:02 -0800[diff] [blame]3004 acdb_device_table[snd_device] = acdb_id;
3005done:
3006 return ret;
3007}
3008
Vikram Pandurangadf59cae2017-08-03 18:04:55 -0700[diff] [blame]3009int platform_set_effect_config_data(snd_device_t snd_device,
3010 struct audio_effect_config effect_config,
3011 effect_type_t effect_type)
3012{
3013 int ret = 0;
3014
3015 if ((snd_device < SND_DEVICE_IN_BEGIN) || (snd_device >= SND_DEVICE_MAX) ||
3016 (effect_type <= EFFECT_NONE) || (effect_type >= EFFECT_MAX)) {
3017 ALOGE("%s: Invalid snd_device = %d",
3018 __func__, snd_device);
3019 ret = -EINVAL;
3020 goto done;
3021 }
3022
3023 ALOGV("%s 0x%x 0x%x 0x%x 0x%x", __func__, effect_config.module_id,
3024 effect_config.instance_id, effect_config.param_id,
3025 effect_config.param_value);
3026 effect_config_table[GET_IN_DEVICE_INDEX(snd_device)][effect_type] = effect_config;
3027
3028done:
3029 return ret;
3030}
3031
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]3032int platform_set_acdb_metainfo_key(void *platform, char *name, int key)
3033{
3034 struct meta_key_list *key_info;
3035 struct platform_data *pdata = (struct platform_data *)platform;
3036
3037 key_info = (struct meta_key_list *)calloc(1, sizeof(struct meta_key_list));
3038 if (!key_info) {
3039 ALOGE("%s: Could not allocate memory for key %d", __func__, key);
3040 return -ENOMEM;
3041 }
3042
3043 key_info->cal_info.nKey = key;
3044 strlcpy(key_info->name, name, sizeof(key_info->name));
3045 list_add_tail(&pdata->acdb_meta_key_list, &key_info->list);
3046
3047 ALOGD("%s: successfully added module %s and key %d to the list", __func__,
3048 key_info->name, key_info->cal_info.nKey);
3049 return 0;
3050}
3051
3052int platform_get_meta_info_key_from_list(void *platform, char *mod_name)
3053{
3054 struct listnode *node;
3055 struct meta_key_list *key_info;
3056 struct platform_data *pdata = (struct platform_data *)platform;
3057 int key = 0;
3058
3059 ALOGV("%s: for module %s", __func__, mod_name);
3060
3061 list_for_each(node, &pdata->acdb_meta_key_list) {
3062 key_info = node_to_item(node, struct meta_key_list, list);
3063 if (strcmp(key_info->name, mod_name) == 0) {
3064 key = key_info->cal_info.nKey;
3065 ALOGD("%s: Found key %d for module %s", __func__, key, mod_name);
3066 break;
3067 }
3068 }
3069 return key;
3070}
3071
Subhash Chandra Bose Naripeddy54274672014-03-10 14:51:02 -0700[diff] [blame]3072int platform_get_default_app_type(void *platform)
3073{
3074 struct platform_data *my_data = (struct platform_data *)platform;
3075
3076 if (my_data->acdb_get_default_app_type)
3077 return my_data->acdb_get_default_app_type();
3078 else
Srikanth Uyyalaa1e32352015-10-09 14:48:04 +0530[diff] [blame]3079 return DEFAULT_APP_TYPE_RX_PATH;
3080}
3081
3082int platform_get_default_app_type_v2(void *platform, usecase_type_t type)
3083{
Alexy Josephb1379942016-01-29 15:49:38 -0800[diff] [blame]3084 ALOGV("%s: Platform: %p, type: %d", __func__, platform, type);
Srikanth Uyyalaa1e32352015-10-09 14:48:04 +0530[diff] [blame]3085 if(type == PCM_CAPTURE)
3086 return DEFAULT_APP_TYPE_TX_PATH;
3087 else
3088 return DEFAULT_APP_TYPE_RX_PATH;
Subhash Chandra Bose Naripeddy54274672014-03-10 14:51:02 -0700[diff] [blame]3089}
3090
Subhash Chandra Bose Naripeddy19dc03b2014-03-10 14:43:05 -0700[diff] [blame]3091int platform_get_snd_device_acdb_id(snd_device_t snd_device)
3092{
3093 if ((snd_device < SND_DEVICE_MIN) || (snd_device >= SND_DEVICE_MAX)) {
3094 ALOGE("%s: Invalid snd_device = %d", __func__, snd_device);
3095 return -EINVAL;
3096 }
3097 return acdb_device_table[snd_device];
3098}
3099
Amit Shekhar5a39c912014-10-14 15:39:30 -0700[diff] [blame]3100int platform_set_snd_device_bit_width(snd_device_t snd_device, unsigned int bit_width)
3101{
3102 int ret = 0;
3103
3104 if ((snd_device < SND_DEVICE_MIN) || (snd_device >= SND_DEVICE_MAX)) {
3105 ALOGE("%s: Invalid snd_device = %d",
3106 __func__, snd_device);
3107 ret = -EINVAL;
3108 goto done;
3109 }
3110
3111 backend_bit_width_table[snd_device] = bit_width;
3112done:
3113 return ret;
3114}
3115
3116int platform_get_snd_device_bit_width(snd_device_t snd_device)
3117{
3118 if ((snd_device < SND_DEVICE_MIN) || (snd_device >= SND_DEVICE_MAX)) {
3119 ALOGE("%s: Invalid snd_device = %d", __func__, snd_device);
Ashish Jain058165c2016-09-28 23:18:48 +0530[diff] [blame]3120 return CODEC_BACKEND_DEFAULT_BIT_WIDTH;
Amit Shekhar5a39c912014-10-14 15:39:30 -0700[diff] [blame]3121 }
3122 return backend_bit_width_table[snd_device];
3123}
3124
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3125int platform_set_native_support(int na_mode)
Apoorv Raghuvanshi21492162015-02-19 18:19:36 -0800[diff] [blame]3126{
Preetam Singh Ranawatcb6212e2016-07-19 18:33:53 +0530[diff] [blame]3127 if (NATIVE_AUDIO_MODE_SRC == na_mode || NATIVE_AUDIO_MODE_TRUE_44_1 == na_mode
3128 || NATIVE_AUDIO_MODE_MULTIPLE_44_1 == na_mode) {
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3129 na_props.platform_na_prop_enabled = na_props.ui_na_prop_enabled = true;
3130 na_props.na_mode = na_mode;
Ashish Jain6fced6e2017-01-09 14:13:22 +0530[diff] [blame]3131 ALOGD("%s:napb: native audio playback enabled in (%s) mode", __func__,
3132 ((na_mode == NATIVE_AUDIO_MODE_SRC)?"SRC":
3133 (na_mode == NATIVE_AUDIO_MODE_TRUE_44_1)?"True":"Multiple"));
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3134 }
3135 else {
3136 na_props.platform_na_prop_enabled = false;
3137 na_props.na_mode = NATIVE_AUDIO_MODE_INVALID;
3138 ALOGD("%s:napb: native audio playback disabled", __func__);
3139 }
3140
3141 return 0;
Apoorv Raghuvanshi21492162015-02-19 18:19:36 -0800[diff] [blame]3142}
3143
Preetam Singh Ranawatcb6212e2016-07-19 18:33:53 +0530[diff] [blame]3144bool platform_check_codec_dsd_support(void *platform)
3145{
3146 struct platform_data *my_data = (struct platform_data *)platform;
3147 return my_data->is_dsd_supported;
3148}
3149
Preetam Singh Ranawatb0c0dd72016-08-18 00:32:06 +0530[diff] [blame]3150bool platform_check_codec_asrc_support(void *platform)
3151{
3152 struct platform_data *my_data = (struct platform_data *)platform;
3153 return my_data->is_asrc_supported;
3154}
3155
Apoorv Raghuvanshi21492162015-02-19 18:19:36 -0800[diff] [blame]3156int platform_get_native_support()
3157{
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3158 int ret = NATIVE_AUDIO_MODE_INVALID;
3159 if (na_props.platform_na_prop_enabled &&
3160 na_props.ui_na_prop_enabled) {
3161 ret = na_props.na_mode;
Apoorv Raghuvanshi21492162015-02-19 18:19:36 -0800[diff] [blame]3162 }
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3163 ALOGV("%s:napb: ui Prop enabled(%d) version(%d)", __func__,
3164 na_props.ui_na_prop_enabled, na_props.na_mode);
Apoorv Raghuvanshi21492162015-02-19 18:19:36 -0800[diff] [blame]3165 return ret;
3166}
3167
3168void native_audio_get_params(struct str_parms *query,
3169 struct str_parms *reply,
3170 char *value, int len)
3171{
3172 int ret;
3173 ret = str_parms_get_str(query, AUDIO_PARAMETER_KEY_NATIVE_AUDIO,
3174 value, len);
3175 if (ret >= 0) {
3176 if (na_props.platform_na_prop_enabled) {
3177 str_parms_add_str(reply, AUDIO_PARAMETER_KEY_NATIVE_AUDIO,
3178 na_props.ui_na_prop_enabled ? "true" : "false");
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3179 ALOGV("%s:napb: na_props.ui_na_prop_enabled: %d", __func__,
3180 na_props.ui_na_prop_enabled);
Apoorv Raghuvanshi21492162015-02-19 18:19:36 -0800[diff] [blame]3181 } else {
3182 str_parms_add_str(reply, AUDIO_PARAMETER_KEY_NATIVE_AUDIO,
3183 "false");
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3184 ALOGV("%s:napb: native audio not supported: %d", __func__,
3185 na_props.platform_na_prop_enabled);
Apoorv Raghuvanshi21492162015-02-19 18:19:36 -0800[diff] [blame]3186 }
3187 }
3188}
3189
3190int native_audio_set_params(struct platform_data *platform,
3191 struct str_parms *parms, char *value, int len)
3192{
Preetam Singh Ranawat6746b7a2016-07-18 16:40:24 +0530[diff] [blame]3193 int ret = -1;
Apoorv Raghuvanshi21492162015-02-19 18:19:36 -0800[diff] [blame]3194 struct audio_usecase *usecase;
3195 struct listnode *node;
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3196 int mode = NATIVE_AUDIO_MODE_INVALID;
3197
Preetam Singh Ranawat6746b7a2016-07-18 16:40:24 +0530[diff] [blame]3198 if (!value || !parms)
3199 return ret;
3200
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3201 ret = str_parms_get_str(parms, AUDIO_PARAMETER_KEY_NATIVE_AUDIO_MODE,
3202 value, len);
3203 if (ret >= 0) {
3204 if (value && !strncmp(value, "src", sizeof("src")))
3205 mode = NATIVE_AUDIO_MODE_SRC;
3206 else if (value && !strncmp(value, "true", sizeof("true")))
3207 mode = NATIVE_AUDIO_MODE_TRUE_44_1;
Preetam Singh Ranawatcb6212e2016-07-19 18:33:53 +0530[diff] [blame]3208 else if (value && !strncmp(value, "multiple", sizeof("multiple")))
3209 mode = NATIVE_AUDIO_MODE_MULTIPLE_44_1;
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3210 else {
3211 mode = NATIVE_AUDIO_MODE_INVALID;
3212 ALOGE("%s:napb:native_audio_mode in platform info xml,invalid mode string",
3213 __func__);
3214 }
3215 ALOGD("%s:napb updating mode (%d) from XML",__func__, mode);
3216 platform_set_native_support(mode);
3217 }
3218
3219
Apoorv Raghuvanshi21492162015-02-19 18:19:36 -0800[diff] [blame]3220
3221 ret = str_parms_get_str(parms, AUDIO_PARAMETER_KEY_NATIVE_AUDIO,
3222 value, len);
3223 if (ret >= 0) {
3224 if (na_props.platform_na_prop_enabled) {
Sidipotu Ashok894644d2015-07-06 18:35:03 +0530[diff] [blame]3225 if (!strncmp("true", value, sizeof("true"))) {
Apoorv Raghuvanshi21492162015-02-19 18:19:36 -0800[diff] [blame]3226 na_props.ui_na_prop_enabled = true;
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3227 ALOGD("%s:napb: native audio feature enabled from UI",
3228 __func__);
3229 } else {
Apoorv Raghuvanshi21492162015-02-19 18:19:36 -0800[diff] [blame]3230 na_props.ui_na_prop_enabled = false;
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3231 ALOGD("%s:napb: native audio feature disabled from UI",
3232 __func__);
Sidipotu Ashok894644d2015-07-06 18:35:03 +0530[diff] [blame]3233 }
Apoorv Raghuvanshi21492162015-02-19 18:19:36 -0800[diff] [blame]3234
3235 str_parms_del(parms, AUDIO_PARAMETER_KEY_NATIVE_AUDIO);
3236
3237 /*
3238 * Iterate through the usecase list and trigger device switch for
3239 * all the appropriate usecases
3240 */
3241 list_for_each(node, &(platform->adev)->usecase_list) {
3242 usecase = node_to_item(node, struct audio_usecase, list);
3243
3244 if (is_offload_usecase(usecase->id) &&
3245 (usecase->stream.out->devices & AUDIO_DEVICE_OUT_WIRED_HEADPHONE ||
3246 usecase->stream.out->devices & AUDIO_DEVICE_OUT_WIRED_HEADSET) &&
3247 OUTPUT_SAMPLING_RATE_44100 == usecase->stream.out->sample_rate) {
Alexy Josephb1379942016-01-29 15:49:38 -0800[diff] [blame]3248 ALOGD("%s:napb: triggering dynamic device switch for usecase %d, %s"
3249 " stream %p, device (%u)", __func__, usecase->id,
3250 use_case_table[usecase->id],
3251 (void*) usecase->stream.out,
Apoorv Raghuvanshi21492162015-02-19 18:19:36 -0800[diff] [blame]3252 usecase->stream.out->devices);
Sidipotu Ashok894644d2015-07-06 18:35:03 +0530[diff] [blame]3253 select_devices(platform->adev, usecase->id);
Apoorv Raghuvanshi21492162015-02-19 18:19:36 -0800[diff] [blame]3254 }
3255 }
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3256 } else
3257 ALOGD("%s:napb: native audio cannot be enabled from UI",
3258 __func__);
Apoorv Raghuvanshi21492162015-02-19 18:19:36 -0800[diff] [blame]3259 }
3260 return ret;
3261}
3262
Sidipotu Ashokad8fff82016-02-02 10:48:42 +0530[diff] [blame]3263int check_hdset_combo_device(snd_device_t snd_device)
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3264{
3265 int ret = false;
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3266
Sidipotu Ashokad8fff82016-02-02 10:48:42 +0530[diff] [blame]3267 if (SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES == snd_device ||
3268 SND_DEVICE_OUT_SPEAKER_AND_LINE == snd_device ||
3269 SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES_EXTERNAL_1 == snd_device ||
3270 SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES_EXTERNAL_2 == snd_device ||
Meng Wang841d6c02017-01-24 12:34:36 +0800[diff] [blame]3271 SND_DEVICE_OUT_SPEAKER_AND_ANC_HEADSET == snd_device ||
3272 SND_DEVICE_OUT_SPEAKER_AND_ANC_FB_HEADSET == snd_device)
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3273 ret = true;
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3274
3275 return ret;
3276}
kunleiz207afaa2016-07-22 14:26:49 +0800[diff] [blame]3277
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]3278int codec_device_supports_native_playback(audio_devices_t out_device)
kunleiz207afaa2016-07-22 14:26:49 +0800[diff] [blame]3279{
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]3280 int ret = false;
kunleiz207afaa2016-07-22 14:26:49 +0800[diff] [blame]3281
3282 if (out_device & AUDIO_DEVICE_OUT_WIRED_HEADPHONE ||
3283 out_device & AUDIO_DEVICE_OUT_WIRED_HEADSET ||
Revathi Uddaraju62968ce2018-11-09 12:57:27 +0530[diff] [blame]3284 out_device & AUDIO_DEVICE_OUT_LINE ||
3285 out_device & AUDIO_DEVICE_OUT_USB_HEADSET)
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]3286 ret = true;
kunleiz207afaa2016-07-22 14:26:49 +0800[diff] [blame]3287
3288 return ret;
3289}
3290
Preetam Singh Ranawatcb6212e2016-07-19 18:33:53 +0530[diff] [blame]3291int platform_get_backend_index(snd_device_t snd_device)
Apoorv Raghuvanshi21492162015-02-19 18:19:36 -0800[diff] [blame]3292{
3293 int32_t port = DEFAULT_CODEC_BACKEND;
3294
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]3295 if (snd_device >= SND_DEVICE_OUT_BEGIN && snd_device < SND_DEVICE_OUT_END) {
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3296 if (backend_tag_table[snd_device] != NULL) {
3297 if (strncmp(backend_tag_table[snd_device], "headphones-44.1",
3298 sizeof("headphones-44.1")) == 0)
3299 port = HEADPHONE_44_1_BACKEND;
Preetam Singh Ranawatcb6212e2016-07-19 18:33:53 +0530[diff] [blame]3300 else if (strncmp(backend_tag_table[snd_device], "headphones-dsd",
3301 sizeof("headphones-dsd")) == 0)
3302 port = DSD_NATIVE_BACKEND;
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3303 else if (strncmp(backend_tag_table[snd_device], "headphones",
3304 sizeof("headphones")) == 0)
3305 port = HEADPHONE_BACKEND;
3306 else if (strcmp(backend_tag_table[snd_device], "hdmi") == 0)
3307 port = HDMI_RX_BACKEND;
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]3308 else if (strcmp(backend_tag_table[snd_device], "display-port") == 0)
3309 port = DISP_PORT_RX_BACKEND;
Ashish Jain3e37a702016-11-25 12:27:15 +0530[diff] [blame]3310 else if ((strcmp(backend_tag_table[snd_device], "usb-headphones") == 0) ||
3311 (strcmp(backend_tag_table[snd_device], "usb-headset") == 0))
Kuirong Wanga9f7cee2016-03-07 11:21:52 -0800[diff] [blame]3312 port = USB_AUDIO_RX_BACKEND;
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3313 }
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]3314 } else if (snd_device >= SND_DEVICE_IN_BEGIN && snd_device < SND_DEVICE_IN_END) {
3315 port = DEFAULT_CODEC_TX_BACKEND;
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]3316 if (backend_tag_table[snd_device] != NULL) {
3317 if (strcmp(backend_tag_table[snd_device], "usb-headset-mic") == 0)
3318 port = USB_AUDIO_TX_BACKEND;
Dhanalakshmi Siddanib678a802016-12-03 11:51:41 +0530[diff] [blame]3319 else if (strstr(backend_tag_table[snd_device], "bt-sco") != NULL)
3320 port = BT_SCO_TX_BACKEND;
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]3321 else if (strcmp(backend_tag_table[snd_device], "hdmi-mic") == 0)
3322 port = HDMI_TX_BACKEND;
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]3323 }
3324 } else {
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]3325 ALOGW("%s:napb: Invalid device - %d ", __func__, snd_device);
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]3326 }
3327
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]3328 ALOGV("%s:napb: backend port - %d device - %d ", __func__, port, snd_device);
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]3329 return port;
3330}
3331
Preetam Singh Ranawat2d0e4632015-02-02 12:40:59 +0530[diff] [blame]3332int platform_send_audio_calibration(void *platform, struct audio_usecase *usecase,
Subhash Chandra Bose Naripeddy54274672014-03-10 14:51:02 -0700[diff] [blame]3333 int app_type, int sample_rate)
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]3334{
3335 struct platform_data *my_data = (struct platform_data *)platform;
3336 int acdb_dev_id, acdb_dev_type;
Preetam Singh Ranawat2d0e4632015-02-02 12:40:59 +0530[diff] [blame]3337 int snd_device = SND_DEVICE_OUT_SPEAKER;
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]3338 int new_snd_device[SND_DEVICE_OUT_END] = {0};
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3339 int i, num_devices = 1;
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]3340
Preetam Singh Ranawat2d0e4632015-02-02 12:40:59 +0530[diff] [blame]3341 if (usecase->type == PCM_PLAYBACK)
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3342 snd_device = usecase->out_snd_device;
Karthik Reddy Katta81c42612015-11-13 17:49:07 +0530[diff] [blame]3343 else if ((usecase->type == PCM_CAPTURE) &&
3344 voice_is_in_call_rec_stream(usecase->stream.in))
3345 snd_device = voice_get_incall_rec_snd_device(usecase->in_snd_device);
Preetam Singh Ranawat2d0e4632015-02-02 12:40:59 +0530[diff] [blame]3346 else if ((usecase->type == PCM_HFP_CALL) || (usecase->type == PCM_CAPTURE))
Vidyakumar Athotab0975c32015-07-21 14:15:03 -0700[diff] [blame]3347 snd_device = usecase->in_snd_device;
Siddartha Shaik343abc62017-08-08 11:15:25 +0530[diff] [blame]3348 else if (usecase->type == TRANSCODE_LOOPBACK)
3349 snd_device = usecase->out_snd_device;
Vidyakumar Athotab0975c32015-07-21 14:15:03 -0700[diff] [blame]3350
Xiaojun Sang040cc9f2015-08-03 19:38:28 +0800[diff] [blame]3351 acdb_dev_id = acdb_device_table[platform_get_spkr_prot_snd_device(snd_device)];
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]3352 if (acdb_dev_id < 0) {
3353 ALOGE("%s: Could not find acdb id for device(%d)",
3354 __func__, snd_device);
3355 return -EINVAL;
3356 }
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3357
Haynes Mathew Georgebfe8ff42016-09-22 17:38:16 -0700[diff] [blame]3358 if (platform_split_snd_device(my_data, snd_device,
3359 &num_devices, new_snd_device) < 0) {
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3360 new_snd_device[0] = snd_device;
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]3361 }
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3362
3363 for (i = 0; i < num_devices; i++) {
3364 acdb_dev_id = acdb_device_table[platform_get_spkr_prot_snd_device(new_snd_device[i])];
Preetam Singh Ranawatd770a362017-05-24 19:07:15 +0530[diff] [blame]3365
3366 // Do not use Rx path default app type for TX path
3367 if ((usecase->type == PCM_CAPTURE) && (app_type == DEFAULT_APP_TYPE_RX_PATH)) {
3368 ALOGD("Resetting app type for Tx path to default");
3369 app_type = DEFAULT_APP_TYPE_TX_PATH;
3370 }
3371
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3372 if (acdb_dev_id < 0) {
3373 ALOGE("%s: Could not find acdb id for device(%d)",
3374 __func__, new_snd_device[i]);
3375 return -EINVAL;
3376 }
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]3377 ALOGV("%s: sending audio calibration for snd_device(%d) acdb_id(%d)",
3378 __func__, new_snd_device[i], acdb_dev_id);
3379 if (new_snd_device[i] >= SND_DEVICE_OUT_BEGIN &&
3380 new_snd_device[i] < SND_DEVICE_OUT_END)
3381 acdb_dev_type = ACDB_DEV_TYPE_OUT;
3382 else
3383 acdb_dev_type = ACDB_DEV_TYPE_IN;
3384
3385 if (my_data->acdb_send_audio_cal_v3) {
3386 my_data->acdb_send_audio_cal_v3(acdb_dev_id, acdb_dev_type,
3387 app_type, sample_rate, i);
3388 } else if (my_data->acdb_send_audio_cal) {
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3389 my_data->acdb_send_audio_cal(acdb_dev_id, acdb_dev_type, app_type,
3390 sample_rate);
3391 }
3392 }
3393
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]3394 return 0;
3395}
3396
3397int platform_switch_voice_call_device_pre(void *platform)
3398{
Vidyakumar Athotad9d9ff32013-11-13 11:46:52 -0800[diff] [blame]3399 struct platform_data *my_data = (struct platform_data *)platform;
3400 int ret = 0;
3401
Vidyakumar Athota1fd21792013-11-15 14:50:57 -0800[diff] [blame]3402 if (my_data->csd != NULL &&
Ravi Kumar Alamandabe149392014-10-20 17:07:43 -0700[diff] [blame]3403 voice_is_in_call(my_data->adev)) {
Vidyakumar Athotad9d9ff32013-11-13 11:46:52 -0800[diff] [blame]3404 /* This must be called before disabling mixer controls on APQ side */
3405 ret = my_data->csd->disable_device();
3406 if (ret < 0) {
3407 ALOGE("%s: csd_client_disable_device, failed, error %d",
3408 __func__, ret);
3409 }
3410 }
3411 return ret;
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]3412}
3413
Vidyakumar Athota545dbd32013-11-13 17:30:53 -0800[diff] [blame]3414int platform_switch_voice_call_enable_device_config(void *platform,
3415 snd_device_t out_snd_device,
3416 snd_device_t in_snd_device)
3417{
3418 struct platform_data *my_data = (struct platform_data *)platform;
3419 int acdb_rx_id, acdb_tx_id;
3420 int ret = 0;
3421
Vidyakumar Athota1c6419a2014-01-10 14:47:34 -0800[diff] [blame]3422 if (my_data->csd == NULL)
3423 return ret;
3424
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]3425 if ((out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER ||
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]3426 out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_2 ||
3427 out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_VBAT ||
3428 out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_2_VBAT) &&
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]3429 audio_extn_spkr_prot_is_enabled()) {
Aditya Bavanari9b589022018-09-20 08:47:55 +0530[diff] [blame]3430 if (my_data->is_vbat_speaker || my_data->is_bcl_speaker)
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]3431 acdb_rx_id = acdb_device_table[SND_DEVICE_OUT_SPEAKER_PROTECTED_VBAT];
3432 else
3433 acdb_rx_id = acdb_device_table[SND_DEVICE_OUT_SPEAKER_PROTECTED];
3434 } else
Vidyakumar Athota1c6419a2014-01-10 14:47:34 -0800[diff] [blame]3435 acdb_rx_id = acdb_device_table[out_snd_device];
3436
Vidyakumar Athota545dbd32013-11-13 17:30:53 -0800[diff] [blame]3437 acdb_tx_id = acdb_device_table[in_snd_device];
3438
Vidyakumar Athota1c6419a2014-01-10 14:47:34 -0800[diff] [blame]3439 if (acdb_rx_id > 0 && acdb_tx_id > 0) {
3440 ret = my_data->csd->enable_device_config(acdb_rx_id, acdb_tx_id);
3441 if (ret < 0) {
3442 ALOGE("%s: csd_enable_device_config, failed, error %d",
3443 __func__, ret);
Vidyakumar Athota545dbd32013-11-13 17:30:53 -0800[diff] [blame]3444 }
Vidyakumar Athota1c6419a2014-01-10 14:47:34 -0800[diff] [blame]3445 } else {
3446 ALOGE("%s: Incorrect ACDB IDs (rx: %d tx: %d)", __func__,
3447 acdb_rx_id, acdb_tx_id);
Vidyakumar Athota545dbd32013-11-13 17:30:53 -0800[diff] [blame]3448 }
Vidyakumar Athota1c6419a2014-01-10 14:47:34 -0800[diff] [blame]3449
Vidyakumar Athota545dbd32013-11-13 17:30:53 -0800[diff] [blame]3450 return ret;
3451}
3452
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]3453int platform_switch_voice_call_device_post(void *platform,
3454 snd_device_t out_snd_device,
3455 snd_device_t in_snd_device)
3456{
3457 struct platform_data *my_data = (struct platform_data *)platform;
3458 int acdb_rx_id, acdb_tx_id;
3459
3460 if (my_data->acdb_send_voice_cal == NULL) {
3461 ALOGE("%s: dlsym error for acdb_send_voice_call", __func__);
3462 } else {
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]3463 if (audio_extn_spkr_prot_is_enabled()) {
3464 if (out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER)
3465 out_snd_device = SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED;
Vikram Panduranga8c68e862018-04-27 12:59:42 -0700[diff] [blame]3466 else if (out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_STEREO)
3467 out_snd_device = SND_DEVICE_OUT_VOICE_SPEAKER_STEREO_PROTECTED;
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]3468 else if (out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_VBAT)
3469 out_snd_device = SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED_VBAT;
Rohit kumard3c3b912016-11-15 18:50:31 +0530[diff] [blame]3470 else if (out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_2)
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]3471 out_snd_device = SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED;
3472 else if (out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_2_VBAT)
3473 out_snd_device = SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED_VBAT;
3474 }
Anish Kumar46c7b872014-09-09 01:49:44 -0700[diff] [blame]3475
Vidyakumar Athota1fd21792013-11-15 14:50:57 -0800[diff] [blame]3476 acdb_rx_id = acdb_device_table[out_snd_device];
3477 acdb_tx_id = acdb_device_table[in_snd_device];
3478
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]3479 if (acdb_rx_id > 0 && acdb_tx_id > 0)
3480 my_data->acdb_send_voice_cal(acdb_rx_id, acdb_tx_id);
3481 else
3482 ALOGE("%s: Incorrect ACDB IDs (rx: %d tx: %d)", __func__,
3483 acdb_rx_id, acdb_tx_id);
3484 }
3485
Vidyakumar Athota1fd21792013-11-15 14:50:57 -0800[diff] [blame]3486 return 0;
3487}
3488
3489int platform_switch_voice_call_usecase_route_post(void *platform,
3490 snd_device_t out_snd_device,
3491 snd_device_t in_snd_device)
3492{
3493 struct platform_data *my_data = (struct platform_data *)platform;
3494 int acdb_rx_id, acdb_tx_id;
3495 int ret = 0;
3496
Vidyakumar Athota1c6419a2014-01-10 14:47:34 -0800[diff] [blame]3497 if (my_data->csd == NULL)
3498 return ret;
3499
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]3500 if ((out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER ||
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]3501 out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_2 ||
3502 out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_VBAT ||
3503 out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_2_VBAT) &&
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]3504 audio_extn_spkr_prot_is_enabled()) {
Aditya Bavanari9b589022018-09-20 08:47:55 +0530[diff] [blame]3505 if (my_data->is_vbat_speaker || my_data->is_bcl_speaker)
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]3506 acdb_rx_id = acdb_device_table[SND_DEVICE_OUT_SPEAKER_PROTECTED_VBAT];
3507 else
3508 acdb_rx_id = acdb_device_table[SND_DEVICE_OUT_SPEAKER_PROTECTED];
3509 } else
Vidyakumar Athota1c6419a2014-01-10 14:47:34 -0800[diff] [blame]3510 acdb_rx_id = acdb_device_table[out_snd_device];
3511
Vidyakumar Athota1fd21792013-11-15 14:50:57 -0800[diff] [blame]3512 acdb_tx_id = acdb_device_table[in_snd_device];
3513
Vidyakumar Athota1c6419a2014-01-10 14:47:34 -0800[diff] [blame]3514 if (acdb_rx_id > 0 && acdb_tx_id > 0) {
3515 ret = my_data->csd->enable_device(acdb_rx_id, acdb_tx_id,
3516 my_data->adev->acdb_settings);
3517 if (ret < 0) {
3518 ALOGE("%s: csd_enable_device, failed, error %d", __func__, ret);
Vidyakumar Athotad9d9ff32013-11-13 11:46:52 -0800[diff] [blame]3519 }
Vidyakumar Athota1c6419a2014-01-10 14:47:34 -0800[diff] [blame]3520 } else {
3521 ALOGE("%s: Incorrect ACDB IDs (rx: %d tx: %d)", __func__,
3522 acdb_rx_id, acdb_tx_id);
Vidyakumar Athotad9d9ff32013-11-13 11:46:52 -0800[diff] [blame]3523 }
Vidyakumar Athota1c6419a2014-01-10 14:47:34 -0800[diff] [blame]3524
Vidyakumar Athotad9d9ff32013-11-13 11:46:52 -0800[diff] [blame]3525 return ret;
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]3526}
3527
Vidyakumar Athotad9d9ff32013-11-13 11:46:52 -0800[diff] [blame]3528int platform_start_voice_call(void *platform, uint32_t vsid)
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]3529{
Vidyakumar Athotad9d9ff32013-11-13 11:46:52 -0800[diff] [blame]3530 struct platform_data *my_data = (struct platform_data *)platform;
3531 int ret = 0;
3532
3533 if (my_data->csd != NULL) {
3534 ret = my_data->csd->start_voice(vsid);
3535 if (ret < 0) {
3536 ALOGE("%s: csd_start_voice error %d\n", __func__, ret);
3537 }
3538 }
3539 return ret;
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]3540}
3541
Vidyakumar Athotad9d9ff32013-11-13 11:46:52 -0800[diff] [blame]3542int platform_stop_voice_call(void *platform, uint32_t vsid)
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]3543{
Vidyakumar Athotad9d9ff32013-11-13 11:46:52 -0800[diff] [blame]3544 struct platform_data *my_data = (struct platform_data *)platform;
3545 int ret = 0;
3546
3547 if (my_data->csd != NULL) {
3548 ret = my_data->csd->stop_voice(vsid);
3549 if (ret < 0) {
3550 ALOGE("%s: csd_stop_voice error %d\n", __func__, ret);
3551 }
3552 }
3553 return ret;
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]3554}
3555
Vignesh Kulothungan7d374312018-02-21 17:12:00 -0800[diff] [blame]3556int platform_set_mic_break_det(void *platform, bool enable)
3557{
3558 int ret = 0;
3559 struct platform_data *my_data = (struct platform_data *)platform;
3560 struct audio_device *adev = my_data->adev;
3561 const char *mixer_ctl_name = "Voice Mic Break Enable";
3562 struct mixer_ctl *ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
3563 if (!ctl) {
3564 ALOGE("%s: Could not get ctl for mixer cmd - %s",
3565 __func__, mixer_ctl_name);
3566 return -EINVAL;
3567 }
3568
3569 ret = mixer_ctl_set_value(ctl, 0, enable);
3570 if(ret)
3571 ALOGE("%s: Failed to set mixer ctl: %s", __func__, mixer_ctl_name);
3572
3573 return ret;
3574}
3575
Helen Zeng6a16ad72014-02-23 22:04:44 -0800[diff] [blame]3576int platform_get_sample_rate(void *platform, uint32_t *rate)
3577{
3578 struct platform_data *my_data = (struct platform_data *)platform;
3579 int ret = 0;
3580
3581 if ((my_data->csd != NULL) && my_data->is_i2s_ext_modem) {
3582 ret = my_data->csd->get_sample_rate(rate);
3583 if (ret < 0) {
3584 ALOGE("%s: csd_get_sample_rate error %d\n", __func__, ret);
3585 }
3586 }
3587 return ret;
3588}
3589
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]3590int platform_set_voice_volume(void *platform, int volume)
3591{
3592 struct platform_data *my_data = (struct platform_data *)platform;
3593 struct audio_device *adev = my_data->adev;
3594 struct mixer_ctl *ctl;
sangwoo53b2cf02013-07-25 19:18:44 -0700[diff] [blame]3595 const char *mixer_ctl_name = "Voice Rx Gain";
Vidyakumar Athotad9d9ff32013-11-13 11:46:52 -0800[diff] [blame]3596 int vol_index = 0, ret = 0;
Manish Dewangan338c50a2017-09-12 15:22:03 +0530[diff] [blame]3597 long set_values[ ] = {0,
3598 ALL_SESSION_VSID,
3599 DEFAULT_VOLUME_RAMP_DURATION_MS};
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]3600
3601 // Voice volume levels are mapped to adsp volume levels as follows.
3602 // 100 -> 5, 80 -> 4, 60 -> 3, 40 -> 2, 20 -> 1 0 -> 0
3603 // But this values don't changed in kernel. So, below change is need.
Shiv Maliyappanahalli34b585f2013-10-01 15:49:05 -0700[diff] [blame]3604 vol_index = (int)percent_to_index(volume, MIN_VOL_INDEX, MAX_VOL_INDEX);
3605 set_values[0] = vol_index;
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]3606
3607 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
3608 if (!ctl) {
3609 ALOGE("%s: Could not get ctl for mixer cmd - %s",
3610 __func__, mixer_ctl_name);
Josh Kirsch5669ad92016-12-09 10:48:52 -0800[diff] [blame]3611 ret = -EINVAL;
3612 } else {
Manish Dewangan338c50a2017-09-12 15:22:03 +0530[diff] [blame]3613 ALOGV("%s: Setting voice volume index: %ld", __func__, set_values[0]);
Josh Kirsch5669ad92016-12-09 10:48:52 -0800[diff] [blame]3614 mixer_ctl_set_array(ctl, set_values, ARRAY_SIZE(set_values));
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]3615 }
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]3616
Vidyakumar Athotad9d9ff32013-11-13 11:46:52 -0800[diff] [blame]3617 if (my_data->csd != NULL) {
Vidyakumar Athotac37f42a2014-03-11 11:57:48 -0700[diff] [blame]3618 ret = my_data->csd->volume(ALL_SESSION_VSID, volume,
3619 DEFAULT_VOLUME_RAMP_DURATION_MS);
Vidyakumar Athotad9d9ff32013-11-13 11:46:52 -0800[diff] [blame]3620 if (ret < 0) {
3621 ALOGE("%s: csd_volume error %d", __func__, ret);
3622 }
3623 }
3624 return ret;
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]3625}
3626
3627int platform_set_mic_mute(void *platform, bool state)
3628{
3629 struct platform_data *my_data = (struct platform_data *)platform;
3630 struct audio_device *adev = my_data->adev;
3631 struct mixer_ctl *ctl;
3632 const char *mixer_ctl_name = "Voice Tx Mute";
Vidyakumar Athotad9d9ff32013-11-13 11:46:52 -0800[diff] [blame]3633 int ret = 0;
Manish Dewangan338c50a2017-09-12 15:22:03 +0530[diff] [blame]3634 long set_values[ ] = {0,
3635 ALL_SESSION_VSID,
3636 DEFAULT_MUTE_RAMP_DURATION_MS};
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]3637
Narsinga Rao Chella05573b72013-11-15 15:21:40 -0800[diff] [blame]3638 set_values[0] = state;
3639 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
3640 if (!ctl) {
3641 ALOGE("%s: Could not get ctl for mixer cmd - %s",
3642 __func__, mixer_ctl_name);
Josh Kirsch5669ad92016-12-09 10:48:52 -0800[diff] [blame]3643 ret = -EINVAL;
3644 } else {
3645 ALOGV("%s Setting voice mute state: %d", __func__, state);
3646 mixer_ctl_set_array(ctl, set_values, ARRAY_SIZE(set_values));
Narsinga Rao Chella05573b72013-11-15 15:21:40 -0800[diff] [blame]3647 }
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]3648
Narsinga Rao Chella05573b72013-11-15 15:21:40 -0800[diff] [blame]3649 if (my_data->csd != NULL) {
Vidyakumar Athotac37f42a2014-03-11 11:57:48 -0700[diff] [blame]3650 ret = my_data->csd->mic_mute(ALL_SESSION_VSID, state,
3651 DEFAULT_MUTE_RAMP_DURATION_MS);
Narsinga Rao Chella05573b72013-11-15 15:21:40 -0800[diff] [blame]3652 if (ret < 0) {
3653 ALOGE("%s: csd_mic_mute error %d", __func__, ret);
Vidyakumar Athotad9d9ff32013-11-13 11:46:52 -0800[diff] [blame]3654 }
3655 }
3656 return ret;
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]3657}
3658
Shiv Maliyappanahallic6fd8ee2014-03-07 15:31:55 -0800[diff] [blame]3659int platform_set_device_mute(void *platform, bool state, char *dir)
3660{
3661 struct platform_data *my_data = (struct platform_data *)platform;
3662 struct audio_device *adev = my_data->adev;
3663 struct mixer_ctl *ctl;
3664 char *mixer_ctl_name = NULL;
3665 int ret = 0;
Manish Dewangan338c50a2017-09-12 15:22:03 +0530[diff] [blame]3666 long set_values[ ] = {0,
3667 ALL_SESSION_VSID,
3668 0};
Shiv Maliyappanahallic6fd8ee2014-03-07 15:31:55 -0800[diff] [blame]3669 if(dir == NULL) {
3670 ALOGE("%s: Invalid direction:%s", __func__, dir);
3671 return -EINVAL;
3672 }
3673
3674 if (!strncmp("rx", dir, sizeof("rx"))) {
3675 mixer_ctl_name = "Voice Rx Device Mute";
3676 } else if (!strncmp("tx", dir, sizeof("tx"))) {
3677 mixer_ctl_name = "Voice Tx Device Mute";
3678 } else {
3679 return -EINVAL;
3680 }
3681
3682 set_values[0] = state;
3683 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
3684 if (!ctl) {
3685 ALOGE("%s: Could not get ctl for mixer cmd - %s",
3686 __func__, mixer_ctl_name);
3687 return -EINVAL;
3688 }
3689
3690 ALOGV("%s: Setting device mute state: %d, mixer ctrl:%s",
3691 __func__,state, mixer_ctl_name);
3692 mixer_ctl_set_array(ctl, set_values, ARRAY_SIZE(set_values));
3693
3694 return ret;
3695}
3696
Haynes Mathew Georgebfe8ff42016-09-22 17:38:16 -0700[diff] [blame]3697int platform_split_snd_device(void *platform,
3698 snd_device_t snd_device,
3699 int *num_devices,
3700 snd_device_t *new_snd_devices)
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3701{
Haynes Mathew Georgebfe8ff42016-09-22 17:38:16 -0700[diff] [blame]3702 int ret = -EINVAL;
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3703 struct platform_data *my_data = (struct platform_data *)platform;
3704
3705 if ( NULL == num_devices || NULL == new_snd_devices || NULL == my_data) {
3706 ALOGE("%s: NULL pointer ..", __func__);
Haynes Mathew Georgebfe8ff42016-09-22 17:38:16 -0700[diff] [blame]3707 return -EINVAL;
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3708 }
3709
3710 /*
3711 * If wired headset/headphones/line devices share the same backend
Haynes Mathew Georgebfe8ff42016-09-22 17:38:16 -0700[diff] [blame]3712 * with speaker/earpiece this routine returns -EINVAL.
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3713 */
3714 if (snd_device == SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES &&
3715 !platform_check_backends_match(SND_DEVICE_OUT_SPEAKER, SND_DEVICE_OUT_HEADPHONES)) {
3716 *num_devices = 2;
3717 new_snd_devices[0] = SND_DEVICE_OUT_SPEAKER;
3718 new_snd_devices[1] = SND_DEVICE_OUT_HEADPHONES;
Haynes Mathew Georgebfe8ff42016-09-22 17:38:16 -0700[diff] [blame]3719 ret = 0;
Preetam Singh Ranawat91132162017-03-13 20:32:03 +0530[diff] [blame]3720 } else if (snd_device == SND_DEVICE_OUT_SPEAKER_AND_ANC_HEADSET &&
3721 !platform_check_backends_match(SND_DEVICE_OUT_SPEAKER, SND_DEVICE_OUT_ANC_HEADSET)) {
3722 *num_devices = 2;
3723 new_snd_devices[0] = SND_DEVICE_OUT_SPEAKER;
3724 new_snd_devices[1] = SND_DEVICE_OUT_HEADPHONES;
3725 ret = 0;
3726 } else if (snd_device == SND_DEVICE_OUT_SPEAKER_AND_ANC_FB_HEADSET &&
3727 !platform_check_backends_match(SND_DEVICE_OUT_SPEAKER, SND_DEVICE_OUT_ANC_FB_HEADSET)) {
3728 *num_devices = 2;
3729 new_snd_devices[0] = SND_DEVICE_OUT_SPEAKER;
3730 new_snd_devices[1] = SND_DEVICE_OUT_HEADPHONES;
3731 ret = 0;
3732 } else if (snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_AND_VOICE_HEADPHONES &&
3733 !platform_check_backends_match(SND_DEVICE_OUT_VOICE_SPEAKER, SND_DEVICE_OUT_VOICE_HEADPHONES)) {
3734 *num_devices = 2;
3735 new_snd_devices[0] = SND_DEVICE_OUT_VOICE_SPEAKER;
3736 new_snd_devices[1] = SND_DEVICE_OUT_VOICE_HEADPHONES;
3737 ret = 0;
3738 } else if (snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_AND_VOICE_ANC_HEADSET &&
3739 !platform_check_backends_match(SND_DEVICE_OUT_VOICE_SPEAKER, SND_DEVICE_OUT_VOICE_ANC_HEADSET)) {
3740 *num_devices = 2;
3741 new_snd_devices[0] = SND_DEVICE_OUT_VOICE_SPEAKER;
3742 new_snd_devices[1] = SND_DEVICE_OUT_VOICE_ANC_HEADSET;
3743 ret = 0;
3744 } else if (snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_AND_VOICE_ANC_FB_HEADSET &&
3745 !platform_check_backends_match(SND_DEVICE_OUT_VOICE_SPEAKER, SND_DEVICE_OUT_VOICE_ANC_FB_HEADSET)) {
3746 *num_devices = 2;
3747 new_snd_devices[0] = SND_DEVICE_OUT_VOICE_SPEAKER;
3748 new_snd_devices[1] = SND_DEVICE_OUT_VOICE_ANC_FB_HEADSET;
3749 ret = 0;
Vikram Panduranga8c68e862018-04-27 12:59:42 -0700[diff] [blame]3750 } else if (snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_STEREO_AND_VOICE_HEADPHONES &&
3751 !platform_check_backends_match(SND_DEVICE_OUT_VOICE_SPEAKER_STEREO, SND_DEVICE_OUT_VOICE_HEADPHONES)) {
3752 *num_devices = 2;
3753 new_snd_devices[0] = SND_DEVICE_OUT_VOICE_SPEAKER_STEREO;
3754 new_snd_devices[1] = SND_DEVICE_OUT_VOICE_HEADPHONES;
3755 ret = 0;
3756 } else if (snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_STEREO_AND_VOICE_ANC_HEADSET &&
3757 !platform_check_backends_match(SND_DEVICE_OUT_VOICE_SPEAKER_STEREO, SND_DEVICE_OUT_VOICE_ANC_HEADSET)) {
3758 *num_devices = 2;
3759 new_snd_devices[0] = SND_DEVICE_OUT_VOICE_SPEAKER_STEREO;
3760 new_snd_devices[1] = SND_DEVICE_OUT_VOICE_ANC_HEADSET;
3761 ret = 0;
3762 } else if (snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_STEREO_AND_VOICE_ANC_FB_HEADSET &&
3763 !platform_check_backends_match(SND_DEVICE_OUT_VOICE_SPEAKER_STEREO, SND_DEVICE_OUT_VOICE_ANC_FB_HEADSET)) {
3764 *num_devices = 2;
3765 new_snd_devices[0] = SND_DEVICE_OUT_VOICE_SPEAKER_STEREO;
3766 new_snd_devices[1] = SND_DEVICE_OUT_VOICE_ANC_FB_HEADSET;
3767 ret = 0;
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3768 } else if (snd_device == SND_DEVICE_OUT_SPEAKER_AND_HDMI &&
3769 !platform_check_backends_match(SND_DEVICE_OUT_SPEAKER, SND_DEVICE_OUT_HDMI)) {
3770 *num_devices = 2;
3771 new_snd_devices[0] = SND_DEVICE_OUT_SPEAKER;
3772 new_snd_devices[1] = SND_DEVICE_OUT_HDMI;
Haynes Mathew Georgebfe8ff42016-09-22 17:38:16 -0700[diff] [blame]3773 ret = 0;
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]3774 } else if (snd_device == SND_DEVICE_OUT_SPEAKER_AND_DISPLAY_PORT &&
3775 !platform_check_backends_match(SND_DEVICE_OUT_SPEAKER, SND_DEVICE_OUT_DISPLAY_PORT)) {
3776 *num_devices = 2;
3777 new_snd_devices[0] = SND_DEVICE_OUT_SPEAKER;
3778 new_snd_devices[1] = SND_DEVICE_OUT_DISPLAY_PORT;
Haynes Mathew Georgebfe8ff42016-09-22 17:38:16 -0700[diff] [blame]3779 ret = 0;
Kuirong Wanga9f7cee2016-03-07 11:21:52 -0800[diff] [blame]3780 } else if (snd_device == SND_DEVICE_OUT_SPEAKER_AND_USB_HEADSET &&
3781 !platform_check_backends_match(SND_DEVICE_OUT_SPEAKER, SND_DEVICE_OUT_USB_HEADSET)) {
3782 *num_devices = 2;
3783 new_snd_devices[0] = SND_DEVICE_OUT_SPEAKER;
3784 new_snd_devices[1] = SND_DEVICE_OUT_USB_HEADSET;
Haynes Mathew Georgebfe8ff42016-09-22 17:38:16 -0700[diff] [blame]3785 ret = 0;
kunleizbe6a8442017-08-08 17:11:35 +0800[diff] [blame]3786 } else if (snd_device == SND_DEVICE_OUT_SPEAKER_AND_BT_SCO &&
3787 !platform_check_backends_match(SND_DEVICE_OUT_SPEAKER, SND_DEVICE_OUT_BT_SCO)) {
3788 *num_devices = 2;
3789 new_snd_devices[0] = SND_DEVICE_OUT_SPEAKER;
3790 new_snd_devices[1] = SND_DEVICE_OUT_BT_SCO;
3791 ret = 0;
3792 } else if (snd_device == SND_DEVICE_OUT_SPEAKER_AND_BT_SCO_WB &&
3793 !platform_check_backends_match(SND_DEVICE_OUT_SPEAKER, SND_DEVICE_OUT_BT_SCO_WB)) {
3794 *num_devices = 2;
3795 new_snd_devices[0] = SND_DEVICE_OUT_SPEAKER;
3796 new_snd_devices[1] = SND_DEVICE_OUT_BT_SCO_WB;
3797 ret = 0;
Naresh Tannirucd2353e2016-08-19 00:37:25 +0530[diff] [blame]3798 } else if (SND_DEVICE_OUT_SPEAKER_AND_BT_A2DP == snd_device) {
3799 *num_devices = 2;
3800 new_snd_devices[0] = SND_DEVICE_OUT_SPEAKER;
3801 new_snd_devices[1] = SND_DEVICE_OUT_BT_A2DP;
Haynes Mathew Georgebfe8ff42016-09-22 17:38:16 -0700[diff] [blame]3802 ret = 0;
Divya Narayanan Poojary85d0a592018-02-06 14:25:16 +0530[diff] [blame]3803 } else if (SND_DEVICE_IN_INCALL_REC_RX_TX == snd_device) {
3804 *num_devices = 2;
3805 new_snd_devices[0] = SND_DEVICE_IN_INCALL_REC_RX;
3806 new_snd_devices[1] = SND_DEVICE_IN_INCALL_REC_TX;
3807 ret = 0;
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3808 }
3809
3810 ALOGD("%s: snd_device(%d) num devices(%d) new_snd_devices(%d)", __func__,
3811 snd_device, *num_devices, *new_snd_devices);
3812
Haynes Mathew Georgebfe8ff42016-09-22 17:38:16 -0700[diff] [blame]3813 return ret;
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3814}
3815
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]3816int platform_get_ext_disp_type(void *platform)
3817{
3818 int disp_type;
3819 struct platform_data *my_data = (struct platform_data *)platform;
3820
3821 if (my_data->ext_disp_type != EXT_DISPLAY_TYPE_NONE) {
3822 ALOGD("%s: Returning cached ext disp type:%s",
3823 __func__, (my_data->ext_disp_type == EXT_DISPLAY_TYPE_DP) ? "DisplayPort" : "HDMI");
3824 return my_data->ext_disp_type;
3825 }
3826
3827#ifdef DISPLAY_PORT_ENABLED
3828 struct audio_device *adev = my_data->adev;
3829 struct mixer_ctl *ctl;
3830 char *mixer_ctl_name = "External Display Type";
3831
3832 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
3833 if (!ctl) {
3834 ALOGE("%s: Could not get ctl for mixer cmd - %s",
3835 __func__, mixer_ctl_name);
3836 return -EINVAL;
3837 }
3838
3839 disp_type = mixer_ctl_get_value(ctl, 0);
3840 if (disp_type == EXT_DISPLAY_TYPE_NONE) {
3841 ALOGE("%s: Invalid external display type: %d", __func__, disp_type);
3842 return -EINVAL;
3843 }
3844#else
3845 disp_type = EXT_DISPLAY_TYPE_HDMI;
3846#endif
3847
3848 my_data->ext_disp_type = disp_type;
3849 ALOGD("%s: ext disp type:%s", __func__, (disp_type == EXT_DISPLAY_TYPE_DP) ? "DisplayPort" : "HDMI");
3850 return disp_type;
3851}
3852
Apoorv Raghuvanshif59bb222015-02-18 12:23:23 -0800[diff] [blame]3853snd_device_t platform_get_output_snd_device(void *platform, struct stream_out *out)
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]3854{
3855 struct platform_data *my_data = (struct platform_data *)platform;
3856 struct audio_device *adev = my_data->adev;
3857 audio_mode_t mode = adev->mode;
3858 snd_device_t snd_device = SND_DEVICE_NONE;
Apoorv Raghuvanshif59bb222015-02-18 12:23:23 -0800[diff] [blame]3859 audio_devices_t devices = out->devices;
3860 unsigned int sample_rate = out->sample_rate;
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3861 int na_mode = platform_get_native_support();
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]3862
Apoorv Raghuvanshi9eaf94e2013-10-04 16:13:44 -0700[diff] [blame]3863 audio_channel_mask_t channel_mask = (adev->active_input == NULL) ?
3864 AUDIO_CHANNEL_IN_MONO : adev->active_input->channel_mask;
3865 int channel_count = popcount(channel_mask);
3866
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]3867 ALOGV("%s: enter: output devices(%#x)", __func__, devices);
3868 if (devices == AUDIO_DEVICE_NONE ||
3869 devices & AUDIO_DEVICE_BIT_IN) {
3870 ALOGV("%s: Invalid output devices (%#x)", __func__, devices);
3871 goto exit;
3872 }
3873
Shiv Maliyappanahallibd401262015-08-17 11:02:21 -0700[diff] [blame]3874 if (popcount(devices) == 2) {
Preetam Singh Ranawat91132162017-03-13 20:32:03 +0530[diff] [blame]3875 bool is_active_voice_call = false;
3876
3877 /*
3878 * This is special case handling for combo device use case during
3879 * voice call. APM route use case to combo device if stream type is
3880 * enforced audible (e.g. Camera shutter sound).
3881 */
3882 if ((mode == AUDIO_MODE_IN_CALL) ||
3883 voice_is_in_call(adev) ||
3884 voice_extn_compress_voip_is_active(adev))
3885 is_active_voice_call = true;
3886
Mingming Yin4a72d652014-01-03 18:54:18 -0800[diff] [blame]3887 if (devices == (AUDIO_DEVICE_OUT_WIRED_HEADPHONE |
3888 AUDIO_DEVICE_OUT_SPEAKER)) {
Tanya Finkel00130052014-07-14 04:26:56 -0700[diff] [blame]3889 if (my_data->external_spk_1)
3890 snd_device = SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES_EXTERNAL_1;
3891 else if (my_data->external_spk_2)
3892 snd_device = SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES_EXTERNAL_2;
Preetam Singh Ranawat91132162017-03-13 20:32:03 +0530[diff] [blame]3893 else if (is_active_voice_call)
3894 snd_device = SND_DEVICE_OUT_VOICE_SPEAKER_AND_VOICE_HEADPHONES;
Tanya Finkel00130052014-07-14 04:26:56 -0700[diff] [blame]3895 else
3896 snd_device = SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES;
Mingming Yin4a72d652014-01-03 18:54:18 -0800[diff] [blame]3897 } else if (devices == (AUDIO_DEVICE_OUT_WIRED_HEADSET |
3898 AUDIO_DEVICE_OUT_SPEAKER)) {
Meng Wang841d6c02017-01-24 12:34:36 +0800[diff] [blame]3899 if (audio_extn_get_anc_enabled()) {
Preetam Singh Ranawat91132162017-03-13 20:32:03 +0530[diff] [blame]3900 if (audio_extn_should_use_fb_anc()) {
3901 if (is_active_voice_call)
3902 snd_device = SND_DEVICE_OUT_VOICE_SPEAKER_AND_VOICE_ANC_FB_HEADSET;
3903 else
3904 snd_device = SND_DEVICE_OUT_SPEAKER_AND_ANC_FB_HEADSET;
3905 } else {
3906 if (is_active_voice_call)
3907 snd_device = SND_DEVICE_OUT_VOICE_SPEAKER_AND_VOICE_ANC_HEADSET;
3908 else
Preetam Singh Ranawatd770a362017-05-24 19:07:15 +0530[diff] [blame]3909 snd_device = SND_DEVICE_OUT_SPEAKER_AND_ANC_HEADSET;
Preetam Singh Ranawat91132162017-03-13 20:32:03 +0530[diff] [blame]3910 }
Meng Wang841d6c02017-01-24 12:34:36 +0800[diff] [blame]3911 } else if (my_data->external_spk_1)
Tanya Finkel00130052014-07-14 04:26:56 -0700[diff] [blame]3912 snd_device = SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES_EXTERNAL_1;
3913 else if (my_data->external_spk_2)
3914 snd_device = SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES_EXTERNAL_2;
Preetam Singh Ranawat91132162017-03-13 20:32:03 +0530[diff] [blame]3915 else {
3916 if (is_active_voice_call)
3917 snd_device = SND_DEVICE_OUT_VOICE_SPEAKER_AND_VOICE_HEADPHONES;
3918 else
3919 snd_device = SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES;
3920 }
Ravi Kumar Alamanda52de13c2015-10-17 22:21:52 -0700[diff] [blame]3921 } else if (devices == (AUDIO_DEVICE_OUT_LINE |
3922 AUDIO_DEVICE_OUT_SPEAKER)) {
3923 snd_device = SND_DEVICE_OUT_SPEAKER_AND_LINE;
Mingming Yin4a72d652014-01-03 18:54:18 -0800[diff] [blame]3924 } else if (devices == (AUDIO_DEVICE_OUT_AUX_DIGITAL |
3925 AUDIO_DEVICE_OUT_SPEAKER)) {
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]3926 switch(my_data->ext_disp_type) {
3927 case EXT_DISPLAY_TYPE_HDMI:
3928 snd_device = SND_DEVICE_OUT_SPEAKER_AND_HDMI;
3929 break;
3930 case EXT_DISPLAY_TYPE_DP:
3931 snd_device = SND_DEVICE_OUT_SPEAKER_AND_DISPLAY_PORT;
3932 break;
3933 default:
3934 ALOGE("%s: Invalid disp_type %d", __func__, my_data->ext_disp_type);
3935 goto exit;
3936 }
Mingming Yin4a72d652014-01-03 18:54:18 -0800[diff] [blame]3937 } else if (devices == (AUDIO_DEVICE_OUT_ANLG_DOCK_HEADSET |
3938 AUDIO_DEVICE_OUT_SPEAKER)) {
3939 snd_device = SND_DEVICE_OUT_SPEAKER_AND_USB_HEADSET;
Satya Krishna Pindiprolice227962017-12-13 16:07:14 +0530[diff] [blame]3940 } else if ((devices == (AUDIO_DEVICE_OUT_USB_DEVICE |
3941 AUDIO_DEVICE_OUT_SPEAKER)) ||
3942 (devices == (AUDIO_DEVICE_OUT_USB_HEADSET |
3943 AUDIO_DEVICE_OUT_SPEAKER))) {
Kuirong Wanga9f7cee2016-03-07 11:21:52 -0800[diff] [blame]3944 snd_device = SND_DEVICE_OUT_SPEAKER_AND_USB_HEADSET;
Naresh Tanniru9d027a62015-03-13 01:32:10 +0530[diff] [blame]3945 } else if ((devices & AUDIO_DEVICE_OUT_SPEAKER) &&
3946 (devices & AUDIO_DEVICE_OUT_ALL_A2DP)) {
3947 snd_device = SND_DEVICE_OUT_SPEAKER_AND_BT_A2DP;
kunleizbe6a8442017-08-08 17:11:35 +0800[diff] [blame]3948 } else if ((devices & AUDIO_DEVICE_OUT_ALL_SCO) &&
3949 ((devices & ~AUDIO_DEVICE_OUT_ALL_SCO) == AUDIO_DEVICE_OUT_SPEAKER)) {
3950 snd_device = adev->bt_wb_speech_enabled ?
3951 SND_DEVICE_OUT_SPEAKER_AND_BT_SCO_WB :
3952 SND_DEVICE_OUT_SPEAKER_AND_BT_SCO;
Mingming Yin4a72d652014-01-03 18:54:18 -0800[diff] [blame]3953 } else {
3954 ALOGE("%s: Invalid combo device(%#x)", __func__, devices);
3955 goto exit;
3956 }
3957 if (snd_device != SND_DEVICE_NONE) {
3958 goto exit;
3959 }
3960 }
3961
3962 if (popcount(devices) != 1) {
3963 ALOGE("%s: Invalid output devices(%#x)", __func__, devices);
3964 goto exit;
3965 }
3966
Venkata Narendra Kumar Guttabfdfa152015-06-22 14:25:35 +0530[diff] [blame]3967 if ((mode == AUDIO_MODE_IN_CALL) ||
kunleiz16dbcc32016-12-13 18:23:04 +0800[diff] [blame]3968 voice_is_in_call(adev) ||
Narsinga Rao Chella05573b72013-11-15 15:21:40 -0800[diff] [blame]3969 voice_extn_compress_voip_is_active(adev)) {
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]3970 if (devices & AUDIO_DEVICE_OUT_WIRED_HEADPHONE ||
Ravi Kumar Alamanda52de13c2015-10-17 22:21:52 -0700[diff] [blame]3971 devices & AUDIO_DEVICE_OUT_WIRED_HEADSET ||
3972 devices & AUDIO_DEVICE_OUT_LINE) {
Narsinga Rao Chella05573b72013-11-15 15:21:40 -0800[diff] [blame]3973 if ((adev->voice.tty_mode != TTY_MODE_OFF) &&
3974 !voice_extn_compress_voip_is_active(adev)) {
3975 switch (adev->voice.tty_mode) {
3976 case TTY_MODE_FULL:
3977 snd_device = SND_DEVICE_OUT_VOICE_TTY_FULL_HEADPHONES;
3978 break;
3979 case TTY_MODE_VCO:
3980 snd_device = SND_DEVICE_OUT_VOICE_TTY_VCO_HEADPHONES;
3981 break;
3982 case TTY_MODE_HCO:
3983 snd_device = SND_DEVICE_OUT_VOICE_TTY_HCO_HANDSET;
3984 break;
3985 default:
3986 ALOGE("%s: Invalid TTY mode (%#x)",
3987 __func__, adev->voice.tty_mode);
3988 }
Ravi Kumar Alamanda52de13c2015-10-17 22:21:52 -0700[diff] [blame]3989 } else if (devices & AUDIO_DEVICE_OUT_LINE) {
3990 snd_device = SND_DEVICE_OUT_VOICE_LINE;
Shiv Maliyappanahalli34b585f2013-10-01 15:49:05 -0700[diff] [blame]3991 } else if (audio_extn_get_anc_enabled()) {
Apoorv Raghuvanshi9eaf94e2013-10-04 16:13:44 -0700[diff] [blame]3992 if (audio_extn_should_use_fb_anc())
3993 snd_device = SND_DEVICE_OUT_VOICE_ANC_FB_HEADSET;
3994 else
3995 snd_device = SND_DEVICE_OUT_VOICE_ANC_HEADSET;
Shiv Maliyappanahalli34b585f2013-10-01 15:49:05 -0700[diff] [blame]3996 } else {
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]3997 snd_device = SND_DEVICE_OUT_VOICE_HEADPHONES;
Shiv Maliyappanahalli34b585f2013-10-01 15:49:05 -0700[diff] [blame]3998 }
Satya Krishna Pindiprolice227962017-12-13 16:07:14 +0530[diff] [blame]3999 } else if (devices &
4000 (AUDIO_DEVICE_OUT_USB_DEVICE |
4001 AUDIO_DEVICE_OUT_USB_HEADSET)) {
Aniket Kumar Lata91886592017-05-25 16:53:32 -0700[diff] [blame]4002 if (voice_is_in_call(adev)) {
4003 switch (adev->voice.tty_mode) {
4004 case TTY_MODE_FULL:
4005 snd_device = SND_DEVICE_OUT_VOICE_TTY_FULL_USB;
4006 break;
4007 case TTY_MODE_VCO:
4008 snd_device = SND_DEVICE_OUT_VOICE_TTY_VCO_USB;
4009 break;
4010 case TTY_MODE_HCO:
4011 // since Hearing will be on handset\speaker, use existing device
4012 snd_device = SND_DEVICE_OUT_VOICE_TTY_HCO_HANDSET;
4013 break;
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]4014 case TTY_MODE_OFF:
4015 break;
Aniket Kumar Lata91886592017-05-25 16:53:32 -0700[diff] [blame]4016 default:
4017 ALOGE("%s: Invalid TTY mode (%#x)",
4018 __func__, adev->voice.tty_mode);
4019 }
4020 }
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]4021 if (snd_device == SND_DEVICE_NONE) {
4022 snd_device = audio_extn_usb_is_capture_supported() ?
4023 SND_DEVICE_OUT_VOICE_USB_HEADSET :
4024 SND_DEVICE_OUT_VOICE_USB_HEADPHONES;
4025 }
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]4026 } else if (devices & AUDIO_DEVICE_OUT_ALL_SCO) {
Mingming Yin514a8bc2014-07-29 15:22:21 -0700[diff] [blame]4027 if (adev->bt_wb_speech_enabled)
Shiv Maliyappanahalli34b585f2013-10-01 15:49:05 -0700[diff] [blame]4028 snd_device = SND_DEVICE_OUT_BT_SCO_WB;
4029 else
4030 snd_device = SND_DEVICE_OUT_BT_SCO;
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]4031 } else if (devices & AUDIO_DEVICE_OUT_SPEAKER) {
Aditya Bavanari9b589022018-09-20 08:47:55 +0530[diff] [blame]4032 if (my_data->is_vbat_speaker || my_data->is_bcl_speaker) {
kunleizaa6a3f12017-01-19 12:28:28 +0800[diff] [blame]4033 if (hw_info_is_stereo_spkr(my_data->hw_info)) {
4034 if (my_data->mono_speaker == SPKR_1)
4035 snd_device = SND_DEVICE_OUT_VOICE_SPEAKER_VBAT;
4036 else
4037 snd_device = SND_DEVICE_OUT_VOICE_SPEAKER_2_VBAT;
4038 } else
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]4039 snd_device = SND_DEVICE_OUT_VOICE_SPEAKER_VBAT;
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]4040 } else {
kunleizaa6a3f12017-01-19 12:28:28 +0800[diff] [blame]4041 if (hw_info_is_stereo_spkr(my_data->hw_info)) {
Vikram Panduranga8c68e862018-04-27 12:59:42 -0700[diff] [blame]4042 if (my_data->voice_speaker_stereo)
4043 snd_device = SND_DEVICE_OUT_VOICE_SPEAKER_STEREO;
4044 else {
4045 if (my_data->mono_speaker == SPKR_1)
4046 snd_device = SND_DEVICE_OUT_VOICE_SPEAKER;
4047 else
4048 snd_device = SND_DEVICE_OUT_VOICE_SPEAKER_2;
4049 }
kunleizaa6a3f12017-01-19 12:28:28 +0800[diff] [blame]4050 } else
4051 snd_device = SND_DEVICE_OUT_VOICE_SPEAKER;
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]4052 }
Naresh Tanniru9d027a62015-03-13 01:32:10 +0530[diff] [blame]4053 } else if (devices & AUDIO_DEVICE_OUT_ALL_A2DP) {
4054 snd_device = SND_DEVICE_OUT_BT_A2DP;
Apoorv Raghuvanshi5792d4b2013-10-07 18:40:05 -0700[diff] [blame]4055 } else if (devices & AUDIO_DEVICE_OUT_ANLG_DOCK_HEADSET ||
4056 devices & AUDIO_DEVICE_OUT_DGTL_DOCK_HEADSET) {
4057 snd_device = SND_DEVICE_OUT_USB_HEADSET;
Aalique Grahame37659862017-12-03 22:34:26 -0800[diff] [blame]4058 } else if ((devices & AUDIO_DEVICE_OUT_AUX_DIGITAL) &&
4059 adev->dp_allowed_for_voice) {
4060 switch(my_data->ext_disp_type) {
4061 case EXT_DISPLAY_TYPE_DP:
4062 snd_device = SND_DEVICE_OUT_DISPLAY_PORT;
4063 break;
4064 default:
4065 ALOGE("%s: Invalid disp_type %d", __func__,
4066 my_data->ext_disp_type);
4067 goto exit;
4068 }
Apoorv Raghuvanshi6e262842013-10-06 14:39:35 -0700[diff] [blame]4069 } else if (devices & AUDIO_DEVICE_OUT_FM_TX) {
4070 snd_device = SND_DEVICE_OUT_TRANSMISSION_FM;
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]4071 } else if (devices & AUDIO_DEVICE_OUT_EARPIECE) {
Ravi Kumar Alamandaceb40822013-11-06 11:01:47 -0800[diff] [blame]4072 if (audio_extn_should_use_handset_anc(channel_count))
Apoorv Raghuvanshi9eaf94e2013-10-04 16:13:44 -0700[diff] [blame]4073 snd_device = SND_DEVICE_OUT_ANC_HANDSET;
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]4074 else
Mingming Yin8e5a4f62013-10-07 15:23:41 -0700[diff] [blame]4075 snd_device = SND_DEVICE_OUT_VOICE_HANDSET;
Ravi Kumar Alamanda060bc5a2014-09-05 13:51:35 -0700[diff] [blame]4076 } else if (devices & AUDIO_DEVICE_OUT_TELEPHONY_TX)
4077 snd_device = SND_DEVICE_OUT_VOICE_TX;
4078
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]4079 if (snd_device != SND_DEVICE_NONE) {
4080 goto exit;
4081 }
4082 }
4083
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]4084 if (devices & AUDIO_DEVICE_OUT_WIRED_HEADPHONE ||
Preetam Singh Ranawatf5fbdd62016-09-29 18:38:31 +0530[diff] [blame]4085 devices & AUDIO_DEVICE_OUT_WIRED_HEADSET ||
4086 devices & AUDIO_DEVICE_OUT_LINE) {
Apoorv Raghuvanshi9eaf94e2013-10-04 16:13:44 -0700[diff] [blame]4087 if (devices & AUDIO_DEVICE_OUT_WIRED_HEADSET
4088 && audio_extn_get_anc_enabled()) {
Preetam Singh Ranawatd770a362017-05-24 19:07:15 +0530[diff] [blame]4089 if (audio_extn_should_use_fb_anc())
4090 snd_device = SND_DEVICE_OUT_ANC_FB_HEADSET;
4091 else
4092 snd_device = SND_DEVICE_OUT_ANC_HEADSET;
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]4093 } else if (NATIVE_AUDIO_MODE_SRC == na_mode &&
4094 OUTPUT_SAMPLING_RATE_44100 == sample_rate) {
Apoorv Raghuvanshif59bb222015-02-18 12:23:23 -0800[diff] [blame]4095 snd_device = SND_DEVICE_OUT_HEADPHONES_44_1;
Preetam Singh Ranawatcb6212e2016-07-19 18:33:53 +0530[diff] [blame]4096 } else if (NATIVE_AUDIO_MODE_MULTIPLE_44_1 == na_mode &&
4097 (sample_rate % OUTPUT_SAMPLING_RATE_44100 == 0) &&
4098 (out->format != AUDIO_FORMAT_DSD)) {
4099 snd_device = SND_DEVICE_OUT_HEADPHONES_44_1;
4100 } else if (out->format == AUDIO_FORMAT_DSD) {
4101 snd_device = SND_DEVICE_OUT_HEADPHONES_DSD;
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]4102 } else
Preetam Singh Ranawatd770a362017-05-24 19:07:15 +0530[diff] [blame]4103 snd_device = SND_DEVICE_OUT_HEADPHONES;
Ravi Kumar Alamanda52de13c2015-10-17 22:21:52 -0700[diff] [blame]4104 } else if (devices & AUDIO_DEVICE_OUT_LINE) {
4105 snd_device = SND_DEVICE_OUT_LINE;
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]4106 } else if (devices & AUDIO_DEVICE_OUT_SPEAKER) {
Tanya Finkel00130052014-07-14 04:26:56 -0700[diff] [blame]4107 if (my_data->external_spk_1)
4108 snd_device = SND_DEVICE_OUT_SPEAKER_EXTERNAL_1;
4109 else if (my_data->external_spk_2)
4110 snd_device = SND_DEVICE_OUT_SPEAKER_EXTERNAL_2;
4111 else if (adev->speaker_lr_swap)
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]4112 snd_device = SND_DEVICE_OUT_SPEAKER_REVERSE;
Aditya Bavanari9b589022018-09-20 08:47:55 +0530[diff] [blame]4113 else if (my_data->is_vbat_speaker || my_data->is_bcl_speaker)
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]4114 snd_device = SND_DEVICE_OUT_SPEAKER_VBAT;
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]4115 else
4116 snd_device = SND_DEVICE_OUT_SPEAKER;
4117 } else if (devices & AUDIO_DEVICE_OUT_ALL_SCO) {
Mingming Yin514a8bc2014-07-29 15:22:21 -0700[diff] [blame]4118 if (adev->bt_wb_speech_enabled)
Shiv Maliyappanahalli34b585f2013-10-01 15:49:05 -0700[diff] [blame]4119 snd_device = SND_DEVICE_OUT_BT_SCO_WB;
4120 else
4121 snd_device = SND_DEVICE_OUT_BT_SCO;
Naresh Tanniru9d027a62015-03-13 01:32:10 +0530[diff] [blame]4122 } else if (devices & AUDIO_DEVICE_OUT_ALL_A2DP) {
4123 snd_device = SND_DEVICE_OUT_BT_A2DP;
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]4124 } else if (devices & AUDIO_DEVICE_OUT_AUX_DIGITAL) {
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]4125 switch(my_data->ext_disp_type) {
4126 case EXT_DISPLAY_TYPE_HDMI:
4127 snd_device = SND_DEVICE_OUT_HDMI;
4128 break;
4129 case EXT_DISPLAY_TYPE_DP:
4130 snd_device = SND_DEVICE_OUT_DISPLAY_PORT;
4131 break;
4132 default:
4133 ALOGE("%s: Invalid disp_type %d", __func__, my_data->ext_disp_type);
4134 goto exit;
4135 }
Apoorv Raghuvanshi5792d4b2013-10-07 18:40:05 -0700[diff] [blame]4136 } else if (devices & AUDIO_DEVICE_OUT_ANLG_DOCK_HEADSET ||
4137 devices & AUDIO_DEVICE_OUT_DGTL_DOCK_HEADSET) {
Mingming Yin5a7c5d62014-03-05 17:45:03 -0800[diff] [blame]4138 ALOGD("%s: setting USB hadset channel capability(2) for Proxy", __func__);
4139 audio_extn_set_afe_proxy_channel_mixer(adev, 2);
Apoorv Raghuvanshi5792d4b2013-10-07 18:40:05 -0700[diff] [blame]4140 snd_device = SND_DEVICE_OUT_USB_HEADSET;
Satya Krishna Pindiprolice227962017-12-13 16:07:14 +0530[diff] [blame]4141 } else if (devices &
4142 (AUDIO_DEVICE_OUT_USB_DEVICE |
4143 AUDIO_DEVICE_OUT_USB_HEADSET)) {
Ashish Jain3e37a702016-11-25 12:27:15 +0530[diff] [blame]4144 if (audio_extn_usb_is_capture_supported())
4145 snd_device = SND_DEVICE_OUT_USB_HEADSET;
4146 else
4147 snd_device = SND_DEVICE_OUT_USB_HEADPHONES;
Apoorv Raghuvanshi6e262842013-10-06 14:39:35 -0700[diff] [blame]4148 } else if (devices & AUDIO_DEVICE_OUT_FM_TX) {
4149 snd_device = SND_DEVICE_OUT_TRANSMISSION_FM;
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]4150 } else if (devices & AUDIO_DEVICE_OUT_EARPIECE) {
4151 snd_device = SND_DEVICE_OUT_HANDSET;
Apoorv Raghuvanshi5792d4b2013-10-07 18:40:05 -0700[diff] [blame]4152 } else if (devices & AUDIO_DEVICE_OUT_PROXY) {
Mingming Yin5a7c5d62014-03-05 17:45:03 -0800[diff] [blame]4153 channel_count = audio_extn_get_afe_proxy_channel_count();
4154 ALOGD("%s: setting sink capability(%d) for Proxy", __func__, channel_count);
4155 audio_extn_set_afe_proxy_channel_mixer(adev, channel_count);
Apoorv Raghuvanshi5792d4b2013-10-07 18:40:05 -0700[diff] [blame]4156 snd_device = SND_DEVICE_OUT_AFE_PROXY;
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]4157 } else {
4158 ALOGE("%s: Unknown device(s) %#x", __func__, devices);
4159 }
4160exit:
4161 ALOGV("%s: exit: snd_device(%s)", __func__, device_table[snd_device]);
4162 return snd_device;
4163}
4164
Vikram Pandurangadf59cae2017-08-03 18:04:55 -0700[diff] [blame]4165#ifdef DYNAMIC_ECNS_ENABLED
4166static snd_device_t get_snd_device_for_voice_comm(struct platform_data *my_data,
4167 audio_devices_t out_device,
4168 audio_devices_t in_device)
4169{
4170 struct audio_device *adev = my_data->adev;
4171 snd_device_t snd_device = SND_DEVICE_NONE;
4172
Vignesh Kulothungan033c7cb2018-07-12 11:35:57 -0700[diff] [blame]4173 if (in_device & AUDIO_DEVICE_IN_BACK_MIC) {
4174 if (my_data->fluence_in_spkr_mode) {
4175 if ((my_data->fluence_type & FLUENCE_QUAD_MIC) &&
4176 (my_data->source_mic_type & SOURCE_QUAD_MIC)) {
4177 snd_device = SND_DEVICE_IN_SPEAKER_QMIC_AEC_NS;
4178 } else if ((my_data->fluence_type & FLUENCE_TRI_MIC) &&
4179 (my_data->source_mic_type & SOURCE_THREE_MIC)) {
4180 snd_device = SND_DEVICE_IN_SPEAKER_TMIC_AEC_NS;
Aditya Bavanari4051c8d2017-12-13 13:31:26 +0530[diff] [blame]4181 } else if ((my_data->fluence_type & FLUENCE_DUAL_MIC) &&
Vignesh Kulothungan033c7cb2018-07-12 11:35:57 -0700[diff] [blame]4182 (my_data->source_mic_type & SOURCE_DUAL_MIC)) {
4183 if (my_data->fluence_mode == FLUENCE_BROADSIDE)
4184 snd_device = SND_DEVICE_IN_SPEAKER_DMIC_AEC_NS_BROADSIDE;
4185 else
4186 snd_device = SND_DEVICE_IN_SPEAKER_DMIC_AEC_NS;
4187 }
4188 adev->acdb_settings |= DMIC_FLAG;
4189 } else
4190 snd_device = SND_DEVICE_IN_SPEAKER_MIC;
4191 } else if (in_device & AUDIO_DEVICE_IN_BUILTIN_MIC) {
4192 if ((my_data->fluence_type & FLUENCE_TRI_MIC) &&
4193 (my_data->source_mic_type & SOURCE_THREE_MIC)) {
4194 snd_device = SND_DEVICE_IN_HANDSET_TMIC_AEC_NS;
4195 adev->acdb_settings |= TMIC_FLAG;
4196 } else if ((my_data->fluence_type & FLUENCE_DUAL_MIC) &&
4197 (my_data->source_mic_type & SOURCE_DUAL_MIC)) {
4198 snd_device = SND_DEVICE_IN_HANDSET_DMIC_AEC_NS;
4199 adev->acdb_settings |= DMIC_FLAG;
4200 } else
4201 snd_device = SND_DEVICE_IN_HANDSET_MIC;
4202 } else if (in_device & AUDIO_DEVICE_IN_WIRED_HEADSET) {
4203 snd_device = SND_DEVICE_IN_HEADSET_MIC;
Vikram Pandurangadf59cae2017-08-03 18:04:55 -0700[diff] [blame]4204 }
Vignesh Kulothungan033c7cb2018-07-12 11:35:57 -0700[diff] [blame]4205 platform_set_echo_reference(adev, true, out_device);
Vikram Pandurangadf59cae2017-08-03 18:04:55 -0700[diff] [blame]4206
4207 return snd_device;
4208}
4209#else
4210static snd_device_t get_snd_device_for_voice_comm(struct platform_data *my_data,
4211 audio_devices_t out_device,
4212 audio_devices_t in_device)
4213{
4214 struct audio_device *adev = my_data->adev;
4215 snd_device_t snd_device = SND_DEVICE_NONE;
4216
Vignesh Kulothungan033c7cb2018-07-12 11:35:57 -0700[diff] [blame]4217 if (adev->active_input->enable_aec &&
Vikram Pandurangadf59cae2017-08-03 18:04:55 -0700[diff] [blame]4218 adev->active_input->enable_ns) {
4219 if (in_device & AUDIO_DEVICE_IN_BACK_MIC) {
4220 if (my_data->fluence_in_spkr_mode) {
4221 if ((my_data->fluence_type & FLUENCE_QUAD_MIC) &&
4222 (my_data->source_mic_type & SOURCE_QUAD_MIC)) {
4223 snd_device = SND_DEVICE_IN_SPEAKER_QMIC_AEC_NS;
Vikram Pandurangaf0ca0b12018-05-04 16:00:07 -0700[diff] [blame]4224 } else if ((my_data->fluence_type & FLUENCE_TRI_MIC) &&
4225 (my_data->source_mic_type & SOURCE_THREE_MIC)) {
4226 snd_device = SND_DEVICE_IN_SPEAKER_TMIC_AEC_NS;
Vikram Pandurangadf59cae2017-08-03 18:04:55 -0700[diff] [blame]4227 } else if ((my_data->fluence_type & FLUENCE_DUAL_MIC) &&
4228 (my_data->source_mic_type & SOURCE_DUAL_MIC)) {
4229 if (my_data->fluence_mode == FLUENCE_BROADSIDE)
4230 snd_device = SND_DEVICE_IN_SPEAKER_DMIC_AEC_NS_BROADSIDE;
4231 else
4232 snd_device = SND_DEVICE_IN_SPEAKER_DMIC_AEC_NS;
4233 }
4234 adev->acdb_settings |= DMIC_FLAG;
4235 } else
4236 snd_device = SND_DEVICE_IN_SPEAKER_MIC_AEC_NS;
4237 } else if (in_device & AUDIO_DEVICE_IN_BUILTIN_MIC) {
Aditya Bavanari4051c8d2017-12-13 13:31:26 +0530[diff] [blame]4238 if ((my_data->fluence_type & FLUENCE_TRI_MIC) &&
4239 (my_data->source_mic_type & SOURCE_THREE_MIC)) {
4240 snd_device = SND_DEVICE_IN_HANDSET_TMIC_AEC_NS;
4241 adev->acdb_settings |= TMIC_FLAG;
4242 } else if ((my_data->fluence_type & FLUENCE_DUAL_MIC) &&
Vikram Pandurangadf59cae2017-08-03 18:04:55 -0700[diff] [blame]4243 (my_data->source_mic_type & SOURCE_DUAL_MIC)) {
4244 snd_device = SND_DEVICE_IN_HANDSET_DMIC_AEC_NS;
4245 adev->acdb_settings |= DMIC_FLAG;
4246 } else
4247 snd_device = SND_DEVICE_IN_HANDSET_MIC_AEC_NS;
4248 } else if (in_device & AUDIO_DEVICE_IN_WIRED_HEADSET) {
4249 snd_device = SND_DEVICE_IN_HEADSET_MIC_FLUENCE;
kunleiz1a1d26c2018-06-14 18:48:16 +0800[diff] [blame]4250 } else if (audio_extn_usb_connected(NULL) && audio_is_usb_in_device(in_device | AUDIO_DEVICE_BIT_IN)) {
Vikram Pandurangadf59cae2017-08-03 18:04:55 -0700[diff] [blame]4251 snd_device = SND_DEVICE_IN_USB_HEADSET_MIC_AEC;
4252 }
4253 platform_set_echo_reference(adev, true, out_device);
Vignesh Kulothungan033c7cb2018-07-12 11:35:57 -0700[diff] [blame]4254 } else if (adev->active_input->enable_aec) {
Vikram Pandurangadf59cae2017-08-03 18:04:55 -0700[diff] [blame]4255 if (in_device & AUDIO_DEVICE_IN_BACK_MIC) {
4256 if (my_data->fluence_in_spkr_mode) {
4257 if ((my_data->fluence_type & FLUENCE_QUAD_MIC) &&
4258 (my_data->source_mic_type & SOURCE_QUAD_MIC)) {
4259 snd_device = SND_DEVICE_IN_SPEAKER_QMIC_AEC;
Vikram Pandurangaf0ca0b12018-05-04 16:00:07 -0700[diff] [blame]4260 } else if ((my_data->fluence_type & FLUENCE_TRI_MIC) &&
4261 (my_data->source_mic_type & SOURCE_THREE_MIC)) {
4262 snd_device = SND_DEVICE_IN_SPEAKER_TMIC_AEC;
Vikram Pandurangadf59cae2017-08-03 18:04:55 -0700[diff] [blame]4263 } else if ((my_data->fluence_type & FLUENCE_DUAL_MIC) &&
4264 (my_data->source_mic_type & SOURCE_DUAL_MIC)) {
4265 if (my_data->fluence_mode == FLUENCE_BROADSIDE)
4266 snd_device = SND_DEVICE_IN_SPEAKER_DMIC_AEC_BROADSIDE;
4267 else
4268 snd_device = SND_DEVICE_IN_SPEAKER_DMIC_AEC;
4269 }
4270 adev->acdb_settings |= DMIC_FLAG;
4271 } else
4272 snd_device = SND_DEVICE_IN_SPEAKER_MIC_AEC;
4273 } else if (in_device & AUDIO_DEVICE_IN_BUILTIN_MIC) {
Aditya Bavanari4051c8d2017-12-13 13:31:26 +0530[diff] [blame]4274 if ((my_data->fluence_type & FLUENCE_TRI_MIC) &&
4275 (my_data->source_mic_type & SOURCE_THREE_MIC)) {
4276 snd_device = SND_DEVICE_IN_HANDSET_TMIC_AEC;
4277 adev->acdb_settings |= TMIC_FLAG;
4278 } else if ((my_data->fluence_type & FLUENCE_DUAL_MIC) &&
Vikram Pandurangadf59cae2017-08-03 18:04:55 -0700[diff] [blame]4279 (my_data->source_mic_type & SOURCE_DUAL_MIC)) {
4280 snd_device = SND_DEVICE_IN_HANDSET_DMIC_AEC;
4281 adev->acdb_settings |= DMIC_FLAG;
4282 } else
4283 snd_device = SND_DEVICE_IN_HANDSET_MIC_AEC;
4284 } else if (in_device & AUDIO_DEVICE_IN_WIRED_HEADSET) {
4285 snd_device = SND_DEVICE_IN_HEADSET_MIC_FLUENCE;
kunleiz1a1d26c2018-06-14 18:48:16 +0800[diff] [blame]4286 } else if (audio_extn_usb_connected(NULL) && audio_is_usb_in_device(in_device | AUDIO_DEVICE_BIT_IN)) {
Vikram Pandurangadf59cae2017-08-03 18:04:55 -0700[diff] [blame]4287 snd_device = SND_DEVICE_IN_USB_HEADSET_MIC_AEC;
4288 }
4289 platform_set_echo_reference(adev, true, out_device);
Vignesh Kulothungan033c7cb2018-07-12 11:35:57 -0700[diff] [blame]4290 } else if (adev->active_input->enable_ns) {
Vikram Pandurangadf59cae2017-08-03 18:04:55 -0700[diff] [blame]4291 if (in_device & AUDIO_DEVICE_IN_BACK_MIC) {
4292 if (my_data->fluence_in_spkr_mode) {
4293 if ((my_data->fluence_type & FLUENCE_QUAD_MIC) &&
4294 (my_data->source_mic_type & SOURCE_QUAD_MIC)) {
4295 snd_device = SND_DEVICE_IN_SPEAKER_QMIC_NS;
Vikram Pandurangaf0ca0b12018-05-04 16:00:07 -0700[diff] [blame]4296 } else if ((my_data->fluence_type & FLUENCE_TRI_MIC) &&
4297 (my_data->source_mic_type & SOURCE_THREE_MIC)) {
4298 snd_device = SND_DEVICE_IN_SPEAKER_TMIC_NS;
Vikram Pandurangadf59cae2017-08-03 18:04:55 -0700[diff] [blame]4299 } else if ((my_data->fluence_type & FLUENCE_DUAL_MIC) &&
4300 (my_data->source_mic_type & SOURCE_DUAL_MIC)) {
4301 if (my_data->fluence_mode == FLUENCE_BROADSIDE)
4302 snd_device = SND_DEVICE_IN_SPEAKER_DMIC_NS_BROADSIDE;
4303 else
4304 snd_device = SND_DEVICE_IN_SPEAKER_DMIC_NS;
4305 }
4306 adev->acdb_settings |= DMIC_FLAG;
4307 } else
4308 snd_device = SND_DEVICE_IN_SPEAKER_MIC_NS;
4309 } else if (in_device & AUDIO_DEVICE_IN_BUILTIN_MIC) {
Aditya Bavanari4051c8d2017-12-13 13:31:26 +0530[diff] [blame]4310 if ((my_data->fluence_type & FLUENCE_TRI_MIC) &&
4311 (my_data->source_mic_type & SOURCE_THREE_MIC)) {
4312 snd_device = SND_DEVICE_IN_HANDSET_TMIC_NS;
4313 adev->acdb_settings |= TMIC_FLAG;
4314 } else if ((my_data->fluence_type & FLUENCE_DUAL_MIC) &&
Vikram Pandurangadf59cae2017-08-03 18:04:55 -0700[diff] [blame]4315 (my_data->source_mic_type & SOURCE_DUAL_MIC)) {
4316 snd_device = SND_DEVICE_IN_HANDSET_DMIC_NS;
4317 adev->acdb_settings |= DMIC_FLAG;
4318 } else
4319 snd_device = SND_DEVICE_IN_HANDSET_MIC_NS;
4320 } else if (in_device & AUDIO_DEVICE_IN_WIRED_HEADSET) {
4321 snd_device = SND_DEVICE_IN_HEADSET_MIC_FLUENCE;
4322 }
4323 platform_set_echo_reference(adev, false, out_device);
4324 } else
4325 platform_set_echo_reference(adev, false, out_device);
4326
4327 return snd_device;
4328}
4329#endif //DYNAMIC_ECNS_ENABLED
4330
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]4331snd_device_t platform_get_input_snd_device(void *platform, audio_devices_t out_device)
4332{
4333 struct platform_data *my_data = (struct platform_data *)platform;
4334 struct audio_device *adev = my_data->adev;
Dhanalakshmi Siddanib678a802016-12-03 11:51:41 +0530[diff] [blame]4335 /*
4336 * TODO: active_input always points to last opened input. Source returned will
4337 * be wrong if more than one active inputs are present.
4338 */
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]4339 audio_source_t source = (adev->active_input == NULL) ?
4340 AUDIO_SOURCE_DEFAULT : adev->active_input->source;
4341
4342 audio_mode_t mode = adev->mode;
4343 audio_devices_t in_device = ((adev->active_input == NULL) ?
4344 AUDIO_DEVICE_NONE : adev->active_input->device)
4345 & ~AUDIO_DEVICE_BIT_IN;
4346 audio_channel_mask_t channel_mask = (adev->active_input == NULL) ?
4347 AUDIO_CHANNEL_IN_MONO : adev->active_input->channel_mask;
4348 snd_device_t snd_device = SND_DEVICE_NONE;
Apoorv Raghuvanshi9eaf94e2013-10-04 16:13:44 -0700[diff] [blame]4349 int channel_count = popcount(channel_mask);
Ashish Jainb8d55fd2016-12-29 14:00:24 +0530[diff] [blame]4350 int str_bitwidth = (adev->active_input == NULL) ?
4351 CODEC_BACKEND_DEFAULT_BIT_WIDTH : adev->active_input->bit_width;
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]4352
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]4353 ALOGV("%s: enter: out_device(%#x) in_device(%#x) channel_count (%d) channel_mask (0x%x)",
4354 __func__, out_device, in_device, channel_count, channel_mask);
Tanya Finkel00130052014-07-14 04:26:56 -0700[diff] [blame]4355 if (my_data->external_mic) {
kunleiz16dbcc32016-12-13 18:23:04 +0800[diff] [blame]4356 if ((out_device != AUDIO_DEVICE_NONE) && ((mode == AUDIO_MODE_IN_CALL) || voice_is_in_call(adev) ||
Venkata Narendra Kumar Guttabfdfa152015-06-22 14:25:35 +0530[diff] [blame]4357 voice_extn_compress_voip_is_active(adev) || audio_extn_hfp_is_active(adev))) {
Tanya Finkel00130052014-07-14 04:26:56 -0700[diff] [blame]4358 if (out_device & AUDIO_DEVICE_OUT_WIRED_HEADPHONE ||
4359 out_device & AUDIO_DEVICE_OUT_EARPIECE ||
4360 out_device & AUDIO_DEVICE_OUT_SPEAKER )
4361 snd_device = SND_DEVICE_IN_HANDSET_MIC_EXTERNAL;
4362 } else if (in_device & AUDIO_DEVICE_IN_BUILTIN_MIC ||
4363 in_device & AUDIO_DEVICE_IN_BACK_MIC) {
4364 snd_device = SND_DEVICE_IN_HANDSET_MIC_EXTERNAL;
4365 }
4366 }
4367
Ravi Kumar Alamandabdf14162014-09-05 16:14:17 -0700[diff] [blame]4368 if (snd_device != AUDIO_DEVICE_NONE)
Tanya Finkel00130052014-07-14 04:26:56 -0700[diff] [blame]4369 goto exit;
4370
kunleiz16dbcc32016-12-13 18:23:04 +0800[diff] [blame]4371 if ((out_device != AUDIO_DEVICE_NONE) && ((mode == AUDIO_MODE_IN_CALL) || voice_is_in_call(adev) ||
Satya Krishna Pindiproli071950f2014-05-21 14:45:28 +0530[diff] [blame]4372 voice_extn_compress_voip_is_active(adev) || audio_extn_hfp_is_active(adev))) {
Narsinga Rao Chella05573b72013-11-15 15:21:40 -0800[diff] [blame]4373 if ((adev->voice.tty_mode != TTY_MODE_OFF) &&
4374 !voice_extn_compress_voip_is_active(adev)) {
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]4375 if (out_device & AUDIO_DEVICE_OUT_WIRED_HEADPHONE ||
Ravi Kumar Alamanda52de13c2015-10-17 22:21:52 -0700[diff] [blame]4376 out_device & AUDIO_DEVICE_OUT_WIRED_HEADSET ||
4377 out_device & AUDIO_DEVICE_OUT_LINE) {
Shiv Maliyappanahalli34b585f2013-10-01 15:49:05 -0700[diff] [blame]4378 switch (adev->voice.tty_mode) {
Aniket Kumar Lata91886592017-05-25 16:53:32 -0700[diff] [blame]4379 case TTY_MODE_FULL:
4380 snd_device = SND_DEVICE_IN_VOICE_TTY_FULL_HEADSET_MIC;
4381 break;
4382 case TTY_MODE_VCO:
4383 snd_device = SND_DEVICE_IN_VOICE_TTY_VCO_HANDSET_MIC;
4384 break;
4385 case TTY_MODE_HCO:
4386 snd_device = SND_DEVICE_IN_VOICE_TTY_HCO_HEADSET_MIC;
4387 break;
4388 default:
4389 ALOGE("%s: Invalid TTY mode (%#x)", __func__, adev->voice.tty_mode);
4390 }
4391 goto exit;
Satya Krishna Pindiprolice227962017-12-13 16:07:14 +0530[diff] [blame]4392 } else if (out_device &
4393 (AUDIO_DEVICE_OUT_USB_DEVICE |
4394 AUDIO_DEVICE_OUT_USB_HEADSET)) {
Aniket Kumar Lata91886592017-05-25 16:53:32 -0700[diff] [blame]4395 switch (adev->voice.tty_mode) {
4396 case TTY_MODE_FULL:
4397 snd_device = SND_DEVICE_IN_VOICE_TTY_FULL_USB_MIC;
4398 break;
4399 case TTY_MODE_VCO:
4400 // since voice will be captured from handset mic, use existing device
4401 snd_device = SND_DEVICE_IN_VOICE_TTY_VCO_HANDSET_MIC;
4402 break;
4403 case TTY_MODE_HCO:
4404 snd_device = SND_DEVICE_IN_VOICE_TTY_HCO_USB_MIC;
4405 break;
4406 default:
4407 ALOGE("%s: Invalid TTY mode (%#x)", __func__, adev->voice.tty_mode);
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]4408 }
4409 goto exit;
4410 }
4411 }
Narsinga Rao Chella97db8702014-10-03 13:34:45 -0700[diff] [blame]4412 if (out_device & AUDIO_DEVICE_OUT_EARPIECE ||
Ravi Kumar Alamanda52de13c2015-10-17 22:21:52 -0700[diff] [blame]4413 out_device & AUDIO_DEVICE_OUT_WIRED_HEADPHONE ||
4414 out_device & AUDIO_DEVICE_OUT_LINE) {
Apoorv Raghuvanshi9eaf94e2013-10-04 16:13:44 -0700[diff] [blame]4415 if (out_device & AUDIO_DEVICE_OUT_EARPIECE &&
4416 audio_extn_should_use_handset_anc(channel_count)) {
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]4417 if ((my_data->fluence_type != FLUENCE_NONE) &&
4418 (my_data->source_mic_type & SOURCE_DUAL_MIC)) {
Shiv Maliyappanahallidd287262016-01-08 15:57:07 -0800[diff] [blame]4419 snd_device = SND_DEVICE_IN_VOICE_FLUENCE_DMIC_AANC;
4420 adev->acdb_settings |= DMIC_FLAG;
4421 } else {
4422 snd_device = SND_DEVICE_IN_AANC_HANDSET_MIC;
4423 }
Banajit Goswamide0ea452014-04-07 12:11:47 -0700[diff] [blame]4424 adev->acdb_settings |= ANC_FLAG;
Apoorv Raghuvanshi9eaf94e2013-10-04 16:13:44 -0700[diff] [blame]4425 } else if (my_data->fluence_type == FLUENCE_NONE ||
Vikram Pandurangae7b21342017-06-05 15:57:23 -0700[diff] [blame]4426 (my_data->fluence_in_voice_call == false &&
4427 my_data->fluence_in_hfp_call == false)) {
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]4428 snd_device = SND_DEVICE_IN_HANDSET_MIC;
Venkata Narendra Kumar Gutta1bbbf542014-09-04 19:11:25 +0530[diff] [blame]4429 if (audio_extn_hfp_is_active(adev))
Apoorv Raghuvanshi924b3022015-07-06 15:07:14 -0700[diff] [blame]4430 platform_set_echo_reference(adev, true, out_device);
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]4431 } else {
Aditya Bavanari4051c8d2017-12-13 13:31:26 +0530[diff] [blame]4432 if ((my_data->fluence_type & FLUENCE_TRI_MIC) &&
4433 (my_data->source_mic_type & SOURCE_THREE_MIC)) {
4434 snd_device = SND_DEVICE_IN_HANDSET_TMIC;
4435 adev->acdb_settings |= TMIC_FLAG;
4436 } else { /* for FLUENCE_DUAL_MIC and SOURCE_DUAL_MIC */
4437 snd_device = SND_DEVICE_IN_VOICE_DMIC;
4438 adev->acdb_settings |= DMIC_FLAG;
4439 }
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]4440 }
4441 } else if (out_device & AUDIO_DEVICE_OUT_WIRED_HEADSET) {
4442 snd_device = SND_DEVICE_IN_VOICE_HEADSET_MIC;
Venkata Narendra Kumar Gutta1bbbf542014-09-04 19:11:25 +0530[diff] [blame]4443 if (audio_extn_hfp_is_active(adev))
Apoorv Raghuvanshi924b3022015-07-06 15:07:14 -0700[diff] [blame]4444 platform_set_echo_reference(adev, true, out_device);
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]4445 } else if (out_device & AUDIO_DEVICE_OUT_ALL_SCO) {
Vicky Sehrawate240e5d2014-08-12 17:17:04 -0700[diff] [blame]4446 if (adev->bt_wb_speech_enabled) {
4447 if (adev->bluetooth_nrec)
4448 snd_device = SND_DEVICE_IN_BT_SCO_MIC_WB_NREC;
4449 else
4450 snd_device = SND_DEVICE_IN_BT_SCO_MIC_WB;
4451 } else {
4452 if (adev->bluetooth_nrec)
4453 snd_device = SND_DEVICE_IN_BT_SCO_MIC_NREC;
4454 else
4455 snd_device = SND_DEVICE_IN_BT_SCO_MIC;
4456 }
Aalique Grahame37659862017-12-03 22:34:26 -0800[diff] [blame]4457 } else if ((out_device & AUDIO_DEVICE_OUT_AUX_DIGITAL) &&
4458 adev->dp_allowed_for_voice) {
4459 if (audio_extn_usb_is_capture_supported())
4460 snd_device = SND_DEVICE_IN_VOICE_USB_HEADSET_MIC;
4461 else
4462 snd_device = SND_DEVICE_IN_HANDSET_MIC;
4463
4464 if (voice_is_in_call(adev))
4465 platform_set_echo_reference(adev, true, out_device);
Narsinga Rao Chella97db8702014-10-03 13:34:45 -0700[diff] [blame]4466 } else if (out_device & AUDIO_DEVICE_OUT_SPEAKER) {
Mingming Yin8e5a4f62013-10-07 15:23:41 -0700[diff] [blame]4467 if (my_data->fluence_type != FLUENCE_NONE &&
Dhanalakshmi Siddani3dbfc382017-03-21 15:15:03 +0530[diff] [blame]4468 (my_data->fluence_in_voice_call ||
4469 my_data->fluence_in_hfp_call) &&
Mingming Yin8e5a4f62013-10-07 15:23:41 -0700[diff] [blame]4470 my_data->fluence_in_spkr_mode) {
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]4471 if((my_data->fluence_type & FLUENCE_QUAD_MIC) &&
4472 (my_data->source_mic_type & SOURCE_QUAD_MIC)) {
Preetam Singh Ranawatd770a362017-05-24 19:07:15 +0530[diff] [blame]4473 adev->acdb_settings |= QMIC_FLAG;
Mingming Yin8e5a4f62013-10-07 15:23:41 -0700[diff] [blame]4474 snd_device = SND_DEVICE_IN_VOICE_SPEAKER_QMIC;
Vikram Pandurangaf0ca0b12018-05-04 16:00:07 -0700[diff] [blame]4475 } else if ((my_data->fluence_type & FLUENCE_TRI_MIC) &&
4476 (my_data->source_mic_type & SOURCE_THREE_MIC)) {
4477 adev->acdb_settings |= TMIC_FLAG;
4478 snd_device = SND_DEVICE_IN_VOICE_SPEAKER_TMIC;
Ravi Kumar Alamandab034ddb2013-11-06 15:52:18 -0800[diff] [blame]4479 } else {
Preetam Singh Ranawatd770a362017-05-24 19:07:15 +0530[diff] [blame]4480 adev->acdb_settings |= DMIC_FLAG;
Narsinga Rao Chella61e0f9b2014-03-06 21:25:22 -0800[diff] [blame]4481 if (my_data->fluence_mode == FLUENCE_BROADSIDE)
4482 snd_device = SND_DEVICE_IN_VOICE_SPEAKER_DMIC_BROADSIDE;
4483 else
4484 snd_device = SND_DEVICE_IN_VOICE_SPEAKER_DMIC;
Mingming Yin8e5a4f62013-10-07 15:23:41 -0700[diff] [blame]4485 }
Dhanalakshmi Siddani1eb3a352017-06-05 15:18:23 +0530[diff] [blame]4486 if (audio_extn_hfp_is_active(adev))
4487 platform_set_echo_reference(adev, true, out_device);
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]4488 } else {
4489 snd_device = SND_DEVICE_IN_VOICE_SPEAKER_MIC;
Venkata Narendra Kumar Gutta1bbbf542014-09-04 19:11:25 +0530[diff] [blame]4490 if (audio_extn_hfp_is_active(adev))
Apoorv Raghuvanshi924b3022015-07-06 15:07:14 -0700[diff] [blame]4491 platform_set_echo_reference(adev, true, out_device);
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]4492 }
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]4493 } else if (out_device & AUDIO_DEVICE_OUT_TELEPHONY_TX) {
Ravi Kumar Alamanda060bc5a2014-09-05 13:51:35 -0700[diff] [blame]4494 snd_device = SND_DEVICE_IN_VOICE_RX;
Satya Krishna Pindiprolice227962017-12-13 16:07:14 +0530[diff] [blame]4495 } else if (out_device &
4496 (AUDIO_DEVICE_OUT_USB_DEVICE |
4497 AUDIO_DEVICE_OUT_USB_HEADSET)) {
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]4498 if (audio_extn_usb_is_capture_supported()) {
Karthikeyan Mani07faa602018-08-20 11:01:32 -0700[diff] [blame]4499 snd_device = SND_DEVICE_IN_VOICE_USB_HEADSET_MIC;
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]4500 }
4501 }
Dhananjay Kumar704ce6f2017-09-28 22:08:00 +0530[diff] [blame]4502 } else if (my_data->use_generic_handset == true && // system prop is enabled
4503 (my_data->source_mic_type & SOURCE_QUAD_MIC) && // AND 4mic is available
4504 ((in_device & AUDIO_DEVICE_IN_BUILTIN_MIC) || // AND device is buit-in mic or back mic
4505 (in_device & AUDIO_DEVICE_IN_BACK_MIC)) &&
4506 (my_data->fluence_in_audio_rec == true && // AND fluencepro is enabled
4507 my_data->fluence_type & FLUENCE_QUAD_MIC) &&
4508 (source == AUDIO_SOURCE_CAMCORDER || // AND source is cam/mic/unprocessed
4509 source == AUDIO_SOURCE_UNPROCESSED ||
4510 source == AUDIO_SOURCE_MIC)) {
4511 snd_device = SND_DEVICE_IN_HANDSET_GENERIC_QMIC;
4512 platform_set_echo_reference(adev, true, out_device);
Md Mansoor Ahmedabe170c2018-12-03 18:08:15 +0530[diff] [blame]4513 } else if (my_data->use_generic_handset == true && // System prop is enabled
4514 (my_data->ambisonic_capture == true) && // Enable Ambisonic capture
4515 (my_data->source_mic_type & SOURCE_QUAD_MIC) && // AND 4mic is available
4516 ((in_device & AUDIO_DEVICE_IN_BUILTIN_MIC) || // AND device is Built-in
4517 (in_device & AUDIO_DEVICE_IN_BACK_MIC)) && // OR Back-mic
4518 (source == AUDIO_SOURCE_MIC || // AND source is MIC for 16bit
4519 source == AUDIO_SOURCE_UNPROCESSED || // OR unprocessed for 24bit
4520 source == AUDIO_SOURCE_CAMCORDER)) { // OR camera usecase
4521 snd_device = SND_DEVICE_IN_HANDSET_GENERIC_QMIC;
4522 /* Below check is true only in LA build to set
4523 ambisonic profile. In LE hal client will set profile */
4524 if (my_data->ambisonic_profile == true) {
4525 strlcpy(adev->active_input->profile, "record_ambisonic",
4526 sizeof(adev->active_input->profile));
4527 }
4528
4529 if (!strncmp(adev->active_input->profile, "record_ambisonic",
4530 strlen("record_ambisonic"))) {
4531 /* Validate input stream configuration for
4532 Ambisonic capture. */
4533 if (((int)channel_mask != (int)AUDIO_CHANNEL_INDEX_MASK_4) ||
4534 (adev->active_input->sample_rate != 48000)) {
4535 snd_device = SND_DEVICE_NONE;
4536 ALOGW("Unsupported Input configuration for ambisonic capture");
4537 goto exit;
4538 }
4539 }
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]4540 } else if (source == AUDIO_SOURCE_CAMCORDER) {
4541 if (in_device & AUDIO_DEVICE_IN_BUILTIN_MIC ||
4542 in_device & AUDIO_DEVICE_IN_BACK_MIC) {
Arun Tom Abrahamf888ae82016-12-10 04:51:49 +0530[diff] [blame]4543
4544 if (str_bitwidth == 16) {
4545 if ((my_data->fluence_type & FLUENCE_DUAL_MIC) &&
4546 (my_data->source_mic_type & SOURCE_DUAL_MIC) &&
4547 (channel_count == 2))
4548 snd_device = SND_DEVICE_IN_HANDSET_STEREO_DMIC;
4549 else
4550 snd_device = SND_DEVICE_IN_CAMCORDER_MIC;
4551 }
4552 /*
4553 * for other bit widths
4554 */
4555 else {
4556 if (((channel_mask == AUDIO_CHANNEL_IN_FRONT_BACK) ||
4557 (channel_mask == AUDIO_CHANNEL_IN_STEREO)) &&
4558 (my_data->source_mic_type & SOURCE_DUAL_MIC)) {
4559 snd_device = SND_DEVICE_IN_UNPROCESSED_STEREO_MIC;
4560 }
Dhananjay Kumara5d42b32017-01-11 21:22:16 +0530[diff] [blame]4561 else if (((int)channel_mask == (int)AUDIO_CHANNEL_INDEX_MASK_3) &&
Arun Tom Abrahamf888ae82016-12-10 04:51:49 +0530[diff] [blame]4562 (my_data->source_mic_type & SOURCE_THREE_MIC)) {
4563 snd_device = SND_DEVICE_IN_UNPROCESSED_THREE_MIC;
Dhananjay Kumara5d42b32017-01-11 21:22:16 +0530[diff] [blame]4564 } else if (((int)channel_mask == (int)AUDIO_CHANNEL_INDEX_MASK_4) &&
Arun Tom Abrahamf888ae82016-12-10 04:51:49 +0530[diff] [blame]4565 (my_data->source_mic_type & SOURCE_QUAD_MIC)) {
4566 snd_device = SND_DEVICE_IN_UNPROCESSED_QUAD_MIC;
4567 } else {
4568 snd_device = SND_DEVICE_IN_UNPROCESSED_MIC;
4569 }
4570 }
4571 }
4572 } else if (source == AUDIO_SOURCE_VOICE_RECOGNITION) {
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]4573 if (in_device & AUDIO_DEVICE_IN_BUILTIN_MIC) {
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]4574 if (my_data->fluence_in_voice_rec && channel_count == 1) {
4575 if ((my_data->fluence_type & FLUENCE_QUAD_MIC) &&
4576 (my_data->source_mic_type & SOURCE_QUAD_MIC)) {
Ben Romberger182c8252016-07-18 16:54:54 -0700[diff] [blame]4577 snd_device = SND_DEVICE_IN_VOICE_REC_QMIC_FLUENCE;
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]4578 } else if ((my_data->fluence_type & FLUENCE_QUAD_MIC) &&
4579 (my_data->source_mic_type & SOURCE_THREE_MIC)) {
Ben Rombergera4d76db2016-10-13 15:26:02 -0700[diff] [blame]4580 snd_device = SND_DEVICE_IN_VOICE_REC_TMIC;
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]4581 } else if ((my_data->fluence_type & FLUENCE_DUAL_MIC) &&
4582 (my_data->source_mic_type & SOURCE_DUAL_MIC)) {
Vidyakumar Athota78b70c02015-06-29 17:19:45 -0700[diff] [blame]4583 snd_device = SND_DEVICE_IN_VOICE_REC_DMIC_FLUENCE;
4584 }
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]4585 platform_set_echo_reference(adev, true, out_device);
4586 } else if (((channel_mask == AUDIO_CHANNEL_IN_FRONT_BACK) ||
4587 (channel_mask == AUDIO_CHANNEL_IN_STEREO)) &&
4588 (my_data->source_mic_type & SOURCE_DUAL_MIC)) {
4589 snd_device = SND_DEVICE_IN_VOICE_REC_DMIC_STEREO;
Dhananjay Kumara5d42b32017-01-11 21:22:16 +0530[diff] [blame]4590 } else if (((int)channel_mask == (int)AUDIO_CHANNEL_INDEX_MASK_3) &&
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]4591 (my_data->source_mic_type & SOURCE_THREE_MIC)) {
4592 snd_device = SND_DEVICE_IN_THREE_MIC;
Dhananjay Kumara5d42b32017-01-11 21:22:16 +0530[diff] [blame]4593 } else if (((int)channel_mask == (int)AUDIO_CHANNEL_INDEX_MASK_4) &&
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]4594 (my_data->source_mic_type & SOURCE_QUAD_MIC)) {
4595 snd_device = SND_DEVICE_IN_QUAD_MIC;
4596 }
4597 if (snd_device == SND_DEVICE_NONE) {
4598 if (adev->active_input->enable_ns)
4599 snd_device = SND_DEVICE_IN_VOICE_REC_MIC_NS;
4600 else
4601 snd_device = SND_DEVICE_IN_VOICE_REC_MIC;
Ravi Kumar Alamanda198185e2013-11-07 15:42:19 -0800[diff] [blame]4602 }
Satya Krishna Pindiprolice227962017-12-13 16:07:14 +0530[diff] [blame]4603 } else if (audio_is_usb_in_device(in_device | AUDIO_DEVICE_BIT_IN)) {
Karthikeyan Mani07faa602018-08-20 11:01:32 -0700[diff] [blame]4604 snd_device = fixup_usb_headset_mic_snd_device(platform,
4605 SND_DEVICE_IN_VOICE_RECOG_USB_HEADSET_MIC,
4606 SND_DEVICE_IN_VOICE_RECOG_USB_HEADSET_MULTI_CHANNEL_MIC);
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]4607 }
Chaithanya Krishna Bacharaju24f86f32016-05-26 16:34:53 +0530[diff] [blame]4608 } else if (source == AUDIO_SOURCE_UNPROCESSED) {
4609 if (in_device & AUDIO_DEVICE_IN_BUILTIN_MIC) {
4610 if (((channel_mask == AUDIO_CHANNEL_IN_FRONT_BACK) ||
4611 (channel_mask == AUDIO_CHANNEL_IN_STEREO)) &&
4612 (my_data->source_mic_type & SOURCE_DUAL_MIC)) {
4613 snd_device = SND_DEVICE_IN_UNPROCESSED_STEREO_MIC;
Dhananjay Kumara5d42b32017-01-11 21:22:16 +0530[diff] [blame]4614 } else if (((int)channel_mask == (int)AUDIO_CHANNEL_INDEX_MASK_3) &&
Chaithanya Krishna Bacharaju24f86f32016-05-26 16:34:53 +0530[diff] [blame]4615 (my_data->source_mic_type & SOURCE_THREE_MIC)) {
4616 snd_device = SND_DEVICE_IN_UNPROCESSED_THREE_MIC;
Dhananjay Kumara5d42b32017-01-11 21:22:16 +0530[diff] [blame]4617 } else if (((int)channel_mask == (int)AUDIO_CHANNEL_INDEX_MASK_4) &&
Chaithanya Krishna Bacharaju24f86f32016-05-26 16:34:53 +0530[diff] [blame]4618 (my_data->source_mic_type & SOURCE_QUAD_MIC)) {
4619 snd_device = SND_DEVICE_IN_UNPROCESSED_QUAD_MIC;
4620 } else {
4621 snd_device = SND_DEVICE_IN_UNPROCESSED_MIC;
4622 }
4623 } else if (in_device & AUDIO_DEVICE_IN_WIRED_HEADSET) {
Arun Tom Abrahamf888ae82016-12-10 04:51:49 +0530[diff] [blame]4624 snd_device = SND_DEVICE_IN_UNPROCESSED_HEADSET_MIC;
Satya Krishna Pindiprolice227962017-12-13 16:07:14 +0530[diff] [blame]4625 } else if (audio_is_usb_in_device(in_device | AUDIO_DEVICE_BIT_IN)) {
Karthikeyan Mani07faa602018-08-20 11:01:32 -0700[diff] [blame]4626 snd_device = fixup_usb_headset_mic_snd_device(platform,
4627 SND_DEVICE_IN_UNPROCESSED_USB_HEADSET_MIC,
4628 SND_DEVICE_IN_UNPROCESSED_USB_HEADSET_MULTI_CHANNEL_MIC);
Chaithanya Krishna Bacharaju24f86f32016-05-26 16:34:53 +0530[diff] [blame]4629 }
Preetam Singh Ranawatd770a362017-05-24 19:07:15 +0530[diff] [blame]4630 } else if ((source == AUDIO_SOURCE_VOICE_COMMUNICATION) ||
4631 (mode == AUDIO_MODE_IN_COMMUNICATION)) {
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]4632 if (out_device & AUDIO_DEVICE_OUT_SPEAKER)
4633 in_device = AUDIO_DEVICE_IN_BACK_MIC;
kunleizdcf967a2018-08-07 17:09:11 +0800[diff] [blame]4634 else if (out_device & AUDIO_DEVICE_OUT_EARPIECE)
4635 in_device = AUDIO_DEVICE_IN_BUILTIN_MIC;
4636 else if (out_device & AUDIO_DEVICE_OUT_WIRED_HEADSET)
4637 in_device = AUDIO_DEVICE_IN_WIRED_HEADSET;
4638 else if (out_device & AUDIO_DEVICE_OUT_USB_DEVICE)
4639 in_device = AUDIO_DEVICE_IN_USB_DEVICE;
4640
4641 in_device = ((out_device == AUDIO_DEVICE_NONE) ?
4642 AUDIO_DEVICE_IN_BUILTIN_MIC : in_device) & ~AUDIO_DEVICE_BIT_IN;
4643
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]4644 if (adev->active_input) {
Vikram Pandurangadf59cae2017-08-03 18:04:55 -0700[diff] [blame]4645 snd_device = get_snd_device_for_voice_comm(my_data, out_device, in_device);
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]4646 }
Ravi Kumar Alamandab034ddb2013-11-06 15:52:18 -0800[diff] [blame]4647 } else if (source == AUDIO_SOURCE_MIC) {
Apoorv Raghuvanshic0536542013-11-14 16:25:59 -0800[diff] [blame]4648 if (in_device & AUDIO_DEVICE_IN_BUILTIN_MIC &&
4649 channel_count == 1 ) {
Narsinga Rao Chella975572e2014-10-21 11:49:00 -0700[diff] [blame]4650 if(my_data->fluence_in_audio_rec) {
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]4651 if ((my_data->fluence_type & FLUENCE_QUAD_MIC) &&
4652 (my_data->source_mic_type & SOURCE_QUAD_MIC)) {
Narsinga Rao Chella975572e2014-10-21 11:49:00 -0700[diff] [blame]4653 snd_device = SND_DEVICE_IN_HANDSET_QMIC;
Apoorv Raghuvanshi924b3022015-07-06 15:07:14 -0700[diff] [blame]4654 platform_set_echo_reference(adev, true, out_device);
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]4655 } else if ((my_data->fluence_type & FLUENCE_QUAD_MIC) &&
4656 (my_data->source_mic_type & SOURCE_THREE_MIC)) {
Aditya Bavanari4051c8d2017-12-13 13:31:26 +0530[diff] [blame]4657 snd_device = SND_DEVICE_IN_HANDSET_TMIC_FLUENCE_PRO;
4658 } else if ((my_data->fluence_type & FLUENCE_TRI_MIC) &&
4659 (my_data->source_mic_type & SOURCE_THREE_MIC)) {
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]4660 snd_device = SND_DEVICE_IN_HANDSET_TMIC;
4661 } else if ((my_data->fluence_type & FLUENCE_DUAL_MIC) &&
4662 (my_data->source_mic_type & SOURCE_DUAL_MIC)) {
Narsinga Rao Chella975572e2014-10-21 11:49:00 -0700[diff] [blame]4663 snd_device = SND_DEVICE_IN_HANDSET_DMIC;
Apoorv Raghuvanshi924b3022015-07-06 15:07:14 -0700[diff] [blame]4664 platform_set_echo_reference(adev, true, out_device);
Narsinga Rao Chella975572e2014-10-21 11:49:00 -0700[diff] [blame]4665 }
Ravi Kumar Alamanda7076b162014-03-07 11:40:24 -0800[diff] [blame]4666 }
Ravi Kumar Alamandab034ddb2013-11-06 15:52:18 -0800[diff] [blame]4667 }
Mingming Yin12125e82015-10-26 20:40:36 -0700[diff] [blame]4668 } else if (source == AUDIO_SOURCE_FM_TUNER) {
Preetam Singh Ranawatde84f1a2013-11-01 14:58:16 -0700[diff] [blame]4669 snd_device = SND_DEVICE_IN_CAPTURE_FM;
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]4670 } else if (source == AUDIO_SOURCE_DEFAULT) {
4671 goto exit;
4672 }
4673
Shiv Maliyappanahalli5a10aea2015-07-02 10:36:23 -0700[diff] [blame]4674 if (adev->active_input && (audio_extn_ssr_get_stream() == adev->active_input))
4675 snd_device = SND_DEVICE_IN_THREE_MIC;
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]4676
4677 if (snd_device != SND_DEVICE_NONE) {
4678 goto exit;
4679 }
4680
4681 if (in_device != AUDIO_DEVICE_NONE &&
4682 !(in_device & AUDIO_DEVICE_IN_VOICE_CALL) &&
4683 !(in_device & AUDIO_DEVICE_IN_COMMUNICATION)) {
4684 if (in_device & AUDIO_DEVICE_IN_BUILTIN_MIC) {
Shiv Maliyappanahalli5a10aea2015-07-02 10:36:23 -0700[diff] [blame]4685 if (adev->active_input && (audio_extn_ssr_get_stream() == adev->active_input))
Apoorv Raghuvanshi6178a3f2013-10-19 12:38:54 -0700[diff] [blame]4686 snd_device = SND_DEVICE_IN_QUAD_MIC;
Vikram Pandurangaf0ca0b12018-05-04 16:00:07 -0700[diff] [blame]4687 else if ((my_data->fluence_type & (FLUENCE_DUAL_MIC | FLUENCE_TRI_MIC | FLUENCE_QUAD_MIC)) &&
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]4688 (channel_count == 2) && (my_data->source_mic_type & SOURCE_DUAL_MIC))
Apoorv Raghuvanshi6bd8dbf2013-10-19 18:37:52 -0700[diff] [blame]4689 snd_device = SND_DEVICE_IN_HANDSET_STEREO_DMIC;
Apoorv Raghuvanshi6178a3f2013-10-19 12:38:54 -0700[diff] [blame]4690 else
4691 snd_device = SND_DEVICE_IN_HANDSET_MIC;
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]4692 } else if (in_device & AUDIO_DEVICE_IN_BACK_MIC) {
4693 snd_device = SND_DEVICE_IN_SPEAKER_MIC;
4694 } else if (in_device & AUDIO_DEVICE_IN_WIRED_HEADSET) {
4695 snd_device = SND_DEVICE_IN_HEADSET_MIC;
4696 } else if (in_device & AUDIO_DEVICE_IN_BLUETOOTH_SCO_HEADSET) {
Vicky Sehrawate240e5d2014-08-12 17:17:04 -0700[diff] [blame]4697 if (adev->bt_wb_speech_enabled) {
4698 if (adev->bluetooth_nrec)
4699 snd_device = SND_DEVICE_IN_BT_SCO_MIC_WB_NREC;
4700 else
4701 snd_device = SND_DEVICE_IN_BT_SCO_MIC_WB;
4702 } else {
4703 if (adev->bluetooth_nrec)
4704 snd_device = SND_DEVICE_IN_BT_SCO_MIC_NREC;
4705 else
4706 snd_device = SND_DEVICE_IN_BT_SCO_MIC;
4707 }
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]4708 } else if (in_device & AUDIO_DEVICE_IN_AUX_DIGITAL) {
4709 snd_device = SND_DEVICE_IN_HDMI_MIC;
Apoorv Raghuvanshi5792d4b2013-10-07 18:40:05 -0700[diff] [blame]4710 } else if (in_device & AUDIO_DEVICE_IN_ANLG_DOCK_HEADSET ||
4711 in_device & AUDIO_DEVICE_IN_DGTL_DOCK_HEADSET) {
4712 snd_device = SND_DEVICE_IN_USB_HEADSET_MIC;
Mingming Yin12125e82015-10-26 20:40:36 -0700[diff] [blame]4713 } else if (in_device & AUDIO_DEVICE_IN_FM_TUNER) {
Apoorv Raghuvanshi6e262842013-10-06 14:39:35 -0700[diff] [blame]4714 snd_device = SND_DEVICE_IN_CAPTURE_FM;
kunleiz1a1d26c2018-06-14 18:48:16 +0800[diff] [blame]4715 } else if (audio_extn_usb_connected(NULL) && audio_is_usb_in_device(in_device | AUDIO_DEVICE_BIT_IN)) {
Karthikeyan Mani07faa602018-08-20 11:01:32 -0700[diff] [blame]4716 snd_device = fixup_usb_headset_mic_snd_device(platform,
4717 SND_DEVICE_IN_USB_HEADSET_MIC,
4718 SND_DEVICE_IN_USB_HEADSET_MULTI_CHANNEL_MIC);
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]4719 } else {
4720 ALOGE("%s: Unknown input device(s) %#x", __func__, in_device);
4721 ALOGW("%s: Using default handset-mic", __func__);
4722 snd_device = SND_DEVICE_IN_HANDSET_MIC;
4723 }
4724 } else {
4725 if (out_device & AUDIO_DEVICE_OUT_EARPIECE) {
4726 snd_device = SND_DEVICE_IN_HANDSET_MIC;
4727 } else if (out_device & AUDIO_DEVICE_OUT_WIRED_HEADSET) {
4728 snd_device = SND_DEVICE_IN_HEADSET_MIC;
Narsinga Rao Chella97db8702014-10-03 13:34:45 -0700[diff] [blame]4729 } else if (out_device & AUDIO_DEVICE_OUT_SPEAKER) {
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]4730 if ((my_data->source_mic_type & SOURCE_DUAL_MIC) &&
4731 (channel_count == 2)) {
Apoorv Raghuvanshi6bd8dbf2013-10-19 18:37:52 -0700[diff] [blame]4732 snd_device = SND_DEVICE_IN_SPEAKER_STEREO_DMIC;
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]4733 } else if ((my_data->source_mic_type & SOURCE_MONO_MIC) &&
4734 (channel_count == 1)) {
4735 snd_device = SND_DEVICE_IN_SPEAKER_MIC;
4736 } else {
4737 ALOGE("%s: something wrong: source type (%d) channel_count (%d) .."
4738 " no combination found .. setting to mono", __func__,
4739 my_data->source_mic_type, channel_count);
Apoorv Raghuvanshi6bd8dbf2013-10-19 18:37:52 -0700[diff] [blame]4740 snd_device = SND_DEVICE_IN_SPEAKER_MIC;
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]4741 }
Ravi Kumar Alamanda52de13c2015-10-17 22:21:52 -0700[diff] [blame]4742 } else if (out_device & AUDIO_DEVICE_OUT_WIRED_HEADPHONE ||
4743 out_device & AUDIO_DEVICE_OUT_LINE) {
Narsinga Rao Chella97db8702014-10-03 13:34:45 -0700[diff] [blame]4744 snd_device = SND_DEVICE_IN_HANDSET_MIC;
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]4745 } else if (out_device & AUDIO_DEVICE_OUT_BLUETOOTH_SCO_HEADSET) {
Vicky Sehrawate240e5d2014-08-12 17:17:04 -0700[diff] [blame]4746 if (adev->bt_wb_speech_enabled) {
4747 if (adev->bluetooth_nrec)
4748 snd_device = SND_DEVICE_IN_BT_SCO_MIC_WB_NREC;
4749 else
4750 snd_device = SND_DEVICE_IN_BT_SCO_MIC_WB;
4751 } else {
4752 if (adev->bluetooth_nrec)
4753 snd_device = SND_DEVICE_IN_BT_SCO_MIC_NREC;
4754 else
4755 snd_device = SND_DEVICE_IN_BT_SCO_MIC;
4756 }
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]4757 } else if (out_device & AUDIO_DEVICE_OUT_AUX_DIGITAL) {
4758 snd_device = SND_DEVICE_IN_HDMI_MIC;
Apoorv Raghuvanshi5792d4b2013-10-07 18:40:05 -0700[diff] [blame]4759 } else if (out_device & AUDIO_DEVICE_OUT_ANLG_DOCK_HEADSET ||
4760 out_device & AUDIO_DEVICE_OUT_DGTL_DOCK_HEADSET) {
4761 snd_device = SND_DEVICE_IN_USB_HEADSET_MIC;
Satya Krishna Pindiprolice227962017-12-13 16:07:14 +0530[diff] [blame]4762 } else if (out_device &
4763 (AUDIO_DEVICE_OUT_USB_DEVICE |
4764 AUDIO_DEVICE_OUT_USB_HEADSET)) {
kunleiz1a1d26c2018-06-14 18:48:16 +0800[diff] [blame]4765 if (audio_extn_usb_is_capture_supported() && audio_extn_usb_connected(NULL))
Karthikeyan Mani07faa602018-08-20 11:01:32 -0700[diff] [blame]4766 snd_device = fixup_usb_headset_mic_snd_device(platform,
4767 SND_DEVICE_IN_USB_HEADSET_MIC,
4768 SND_DEVICE_IN_USB_HEADSET_MULTI_CHANNEL_MIC);
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]4769 } else {
4770 ALOGE("%s: Unknown output device(s) %#x", __func__, out_device);
4771 ALOGW("%s: Using default handset-mic", __func__);
4772 snd_device = SND_DEVICE_IN_HANDSET_MIC;
4773 }
4774 }
4775exit:
4776 ALOGV("%s: exit: in_snd_device(%s)", __func__, device_table[snd_device]);
4777 return snd_device;
4778}
4779
4780int platform_set_hdmi_channels(void *platform, int channel_count)
4781{
4782 struct platform_data *my_data = (struct platform_data *)platform;
4783 struct audio_device *adev = my_data->adev;
4784 struct mixer_ctl *ctl;
4785 const char *channel_cnt_str = NULL;
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]4786 char *mixer_ctl_name;
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]4787 switch (channel_count) {
4788 case 8:
4789 channel_cnt_str = "Eight"; break;
4790 case 7:
4791 channel_cnt_str = "Seven"; break;
4792 case 6:
4793 channel_cnt_str = "Six"; break;
4794 case 5:
4795 channel_cnt_str = "Five"; break;
4796 case 4:
4797 channel_cnt_str = "Four"; break;
4798 case 3:
4799 channel_cnt_str = "Three"; break;
4800 default:
4801 channel_cnt_str = "Two"; break;
4802 }
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]4803
4804 switch(my_data->ext_disp_type) {
4805 case EXT_DISPLAY_TYPE_HDMI:
4806 mixer_ctl_name = "HDMI_RX Channels";
4807 break;
4808 case EXT_DISPLAY_TYPE_DP:
4809 mixer_ctl_name = "Display Port RX Channels";
4810 break;
4811 default:
4812 ALOGE("%s: Invalid disp_type %d", __func__, my_data->ext_disp_type);
4813 return -EINVAL;
4814 }
4815
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]4816 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
4817 if (!ctl) {
4818 ALOGE("%s: Could not get ctl for mixer cmd - %s",
4819 __func__, mixer_ctl_name);
4820 return -EINVAL;
4821 }
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]4822 ALOGV("Ext disp channel count: %s", channel_cnt_str);
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]4823 mixer_ctl_set_enum_by_string(ctl, channel_cnt_str);
4824 return 0;
4825}
4826
Haynes Mathew George47cd4cb2013-07-19 11:58:50 -0700[diff] [blame]4827int platform_edid_get_max_channels(void *platform)
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]4828{
Pradnya Chaphekar4403bd72014-09-09 09:50:01 -0700[diff] [blame]4829 int channel_count;
4830 int max_channels = 2;
4831 int i = 0, ret = 0;
Haynes Mathew George47cd4cb2013-07-19 11:58:50 -0700[diff] [blame]4832 struct platform_data *my_data = (struct platform_data *)platform;
Pradnya Chaphekar4403bd72014-09-09 09:50:01 -0700[diff] [blame]4833 edid_audio_info *info = NULL;
4834 ret = platform_get_edid_info(platform);
4835 info = (edid_audio_info *)my_data->edid_info;
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]4836
Pradnya Chaphekar4403bd72014-09-09 09:50:01 -0700[diff] [blame]4837 if(ret == 0 && info != NULL) {
4838 for (i = 0; i < info->audio_blocks && i < MAX_EDID_BLOCKS; i++) {
4839 ALOGV("%s:format %d channel %d", __func__,
4840 info->audio_blocks_array[i].format_id,
4841 info->audio_blocks_array[i].channels);
4842 if (info->audio_blocks_array[i].format_id == LPCM) {
4843 channel_count = info->audio_blocks_array[i].channels;
4844 if (channel_count > max_channels) {
4845 max_channels = channel_count;
4846 }
4847 }
Haynes Mathew George47cd4cb2013-07-19 11:58:50 -0700[diff] [blame]4848 }
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]4849 }
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]4850 return max_channels;
4851}
Shiv Maliyappanahalli34b585f2013-10-01 15:49:05 -0700[diff] [blame]4852
4853static int platform_set_slowtalk(struct platform_data *my_data, bool state)
4854{
4855 int ret = 0;
4856 struct audio_device *adev = my_data->adev;
4857 struct mixer_ctl *ctl;
4858 const char *mixer_ctl_name = "Slowtalk Enable";
Manish Dewangan338c50a2017-09-12 15:22:03 +0530[diff] [blame]4859 long set_values[ ] = {0,
4860 ALL_SESSION_VSID};
Shiv Maliyappanahalli34b585f2013-10-01 15:49:05 -0700[diff] [blame]4861
4862 set_values[0] = state;
4863 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
4864 if (!ctl) {
4865 ALOGE("%s: Could not get ctl for mixer cmd - %s",
4866 __func__, mixer_ctl_name);
4867 ret = -EINVAL;
4868 } else {
4869 ALOGV("Setting slowtalk state: %d", state);
4870 ret = mixer_ctl_set_array(ctl, set_values, ARRAY_SIZE(set_values));
4871 my_data->slowtalk = state;
4872 }
4873
Vidyakumar Athotad9d9ff32013-11-13 11:46:52 -0800[diff] [blame]4874 if (my_data->csd != NULL) {
4875 ret = my_data->csd->slow_talk(ALL_SESSION_VSID, state);
4876 if (ret < 0) {
4877 ALOGE("%s: csd_client_disable_device, failed, error %d",
4878 __func__, ret);
4879 }
4880 }
Shiv Maliyappanahalli34b585f2013-10-01 15:49:05 -0700[diff] [blame]4881 return ret;
4882}
4883
Avinash Vaishd5fa4572014-09-15 14:41:14 +0530[diff] [blame]4884static int set_hd_voice(struct platform_data *my_data, bool state)
4885{
4886 struct audio_device *adev = my_data->adev;
4887 struct mixer_ctl *ctl;
4888 char *mixer_ctl_name = "HD Voice Enable";
4889 int ret = 0;
Manish Dewangan338c50a2017-09-12 15:22:03 +0530[diff] [blame]4890 long set_values[ ] = {0,
4891 ALL_SESSION_VSID};
Avinash Vaishd5fa4572014-09-15 14:41:14 +0530[diff] [blame]4892
4893 set_values[0] = state;
4894 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
4895 if (!ctl) {
4896 ALOGE("%s: Could not get ctl for mixer cmd - %s",
4897 __func__, mixer_ctl_name);
4898 return -EINVAL;
4899 } else {
4900 ALOGV("Setting HD Voice state: %d", state);
4901 ret = mixer_ctl_set_array(ctl, set_values, ARRAY_SIZE(set_values));
4902 my_data->hd_voice = state;
4903 }
4904
4905 return ret;
4906}
Tanya Finkel00130052014-07-14 04:26:56 -0700[diff] [blame]4907
4908static int update_external_device_status(struct platform_data *my_data,
4909 char* event_name, bool status)
4910{
4911 int ret = 0;
4912 struct audio_usecase *usecase;
4913 struct listnode *node;
4914
4915 ALOGD("Recieved external event switch %s", event_name);
4916
4917 if (!strcmp(event_name, EVENT_EXTERNAL_SPK_1))
4918 my_data->external_spk_1 = status;
4919 else if (!strcmp(event_name, EVENT_EXTERNAL_SPK_2))
4920 my_data->external_spk_2 = status;
4921 else if (!strcmp(event_name, EVENT_EXTERNAL_MIC))
4922 my_data->external_mic = status;
4923 else {
4924 ALOGE("The audio event type is not found");
4925 return -EINVAL;
4926 }
4927
4928 list_for_each(node, &my_data->adev->usecase_list) {
4929 usecase = node_to_item(node, struct audio_usecase, list);
4930 select_devices(my_data->adev, usecase->id);
4931 }
4932
4933 return ret;
4934}
4935
Ben Rombergera04fabc2014-11-14 12:16:03 -0800[diff] [blame]4936static int parse_audiocal_cfg(struct str_parms *parms, acdb_audio_cal_cfg_t *cal)
4937{
4938 int err;
Ben Rombergera04fabc2014-11-14 12:16:03 -0800[diff] [blame]4939 char value[64];
4940 int ret = 0;
4941
4942 if(parms == NULL || cal == NULL)
4943 return ret;
4944
4945 err = str_parms_get_str(parms, "cal_persist", value, sizeof(value));
4946 if (err >= 0) {
4947 str_parms_del(parms, "cal_persist");
4948 cal->persist = (uint32_t) strtoul(value, NULL, 0);
4949 ret = ret | 0x1;
4950 }
4951 err = str_parms_get_str(parms, "cal_apptype", value, sizeof(value));
4952 if (err >= 0) {
4953 str_parms_del(parms, "cal_apptype");
4954 cal->app_type = (uint32_t) strtoul(value, NULL, 0);
4955 ret = ret | 0x2;
4956 }
4957 err = str_parms_get_str(parms, "cal_caltype", value, sizeof(value));
4958 if (err >= 0) {
4959 str_parms_del(parms, "cal_caltype");
4960 cal->cal_type = (uint32_t) strtoul(value, NULL, 0);
4961 ret = ret | 0x4;
4962 }
4963 err = str_parms_get_str(parms, "cal_samplerate", value, sizeof(value));
4964 if (err >= 0) {
4965 str_parms_del(parms, "cal_samplerate");
4966 cal->sampling_rate = (uint32_t) strtoul(value, NULL, 0);
4967 ret = ret | 0x8;
4968 }
4969 err = str_parms_get_str(parms, "cal_devid", value, sizeof(value));
4970 if (err >= 0) {
4971 str_parms_del(parms, "cal_devid");
4972 cal->dev_id = (uint32_t) strtoul(value, NULL, 0);
4973 ret = ret | 0x10;
4974 }
4975 err = str_parms_get_str(parms, "cal_snddevid", value, sizeof(value));
4976 if (err >= 0) {
4977 str_parms_del(parms, "cal_snddevid");
4978 cal->snd_dev_id = (uint32_t) strtoul(value, NULL, 0);
4979 ret = ret | 0x20;
4980 }
4981 err = str_parms_get_str(parms, "cal_topoid", value, sizeof(value));
4982 if (err >= 0) {
4983 str_parms_del(parms, "cal_topoid");
4984 cal->topo_id = (uint32_t) strtoul(value, NULL, 0);
4985 ret = ret | 0x40;
4986 }
4987 err = str_parms_get_str(parms, "cal_moduleid", value, sizeof(value));
4988 if (err >= 0) {
4989 str_parms_del(parms, "cal_moduleid");
4990 cal->module_id = (uint32_t) strtoul(value, NULL, 0);
4991 ret = ret | 0x80;
4992 }
Aditya Bavanari29bcea22017-10-03 20:10:35 +0530[diff] [blame]4993#ifdef INSTANCE_ID_ENABLED
4994 err = str_parms_get_str(parms, "cal_instanceid", value, sizeof(value));
4995 if (err >= 0) {
4996 str_parms_del(parms, "cal_instanceid");
4997 cal->instance_id = (uint32_t) strtoul(value, NULL, 0);
4998 ret = ret | 0x100;
4999 }
5000#endif
Ben Rombergera04fabc2014-11-14 12:16:03 -0800[diff] [blame]5001 err = str_parms_get_str(parms, "cal_paramid", value, sizeof(value));
5002 if (err >= 0) {
5003 str_parms_del(parms, "cal_paramid");
5004 cal->param_id = (uint32_t) strtoul(value, NULL, 0);
Aditya Bavanari29bcea22017-10-03 20:10:35 +0530[diff] [blame]5005 ret = ret | 0x200;
Ben Rombergera04fabc2014-11-14 12:16:03 -0800[diff] [blame]5006 }
5007 return ret;
5008}
5009
5010static void set_audiocal(void *platform, struct str_parms *parms, char *value, int len) {
5011 struct platform_data *my_data = (struct platform_data *)platform;
Apoorv Raghuvanshi21492162015-02-19 18:19:36 -0800[diff] [blame]5012 struct stream_out out;
Satya Krishna Pindiprolif1cd92b2016-04-14 19:05:23 +0530[diff] [blame]5013 acdb_audio_cal_cfg_t cal;
Ben Rombergera04fabc2014-11-14 12:16:03 -0800[diff] [blame]5014 uint8_t *dptr = NULL;
5015 int32_t dlen;
5016 int err, ret;
5017 if(value == NULL || platform == NULL || parms == NULL) {
5018 ALOGE("[%s] received null pointer, failed",__func__);
5019 goto done_key_audcal;
5020 }
5021
Aditya Bavanarie293d5b2017-11-15 12:48:36 +0530[diff] [blame]5022 memset(&cal, 0, sizeof(acdb_audio_cal_cfg_t));
Ben Rombergera04fabc2014-11-14 12:16:03 -0800[diff] [blame]5023 /* parse audio calibration keys */
5024 ret = parse_audiocal_cfg(parms, &cal);
5025
5026 /* handle audio calibration data now */
5027 err = str_parms_get_str(parms, AUDIO_PARAMETER_KEY_AUD_CALDATA, value, len);
5028 if (err >= 0) {
5029 str_parms_del(parms, AUDIO_PARAMETER_KEY_AUD_CALDATA);
5030 dlen = strlen(value);
5031 if(dlen <= 0) {
5032 ALOGE("[%s] null data received",__func__);
5033 goto done_key_audcal;
5034 }
5035 dptr = (uint8_t*) calloc(dlen, sizeof(uint8_t));
5036 if(dptr == NULL) {
5037 ALOGE("[%s] memory allocation failed for %d",__func__, dlen);
5038 goto done_key_audcal;
5039 }
5040 dlen = b64decode(value, strlen(value), dptr);
5041 if(dlen<=0) {
5042 ALOGE("[%s] data decoding failed %d", __func__, dlen);
5043 goto done_key_audcal;
5044 }
5045
5046 if(cal.dev_id) {
5047 if(audio_is_input_device(cal.dev_id)) {
5048 cal.snd_dev_id = platform_get_input_snd_device(platform, cal.dev_id);
5049 } else {
Apoorv Raghuvanshif59bb222015-02-18 12:23:23 -0800[diff] [blame]5050 out.devices = cal.dev_id;
Leena Winterrowdd7a04cd2016-01-07 11:50:02 -0800[diff] [blame]5051 out.sample_rate = cal.sampling_rate;
Apoorv Raghuvanshif59bb222015-02-18 12:23:23 -0800[diff] [blame]5052 cal.snd_dev_id = platform_get_output_snd_device(platform, &out);
Ben Rombergera04fabc2014-11-14 12:16:03 -0800[diff] [blame]5053 }
5054 }
5055 cal.acdb_dev_id = platform_get_snd_device_acdb_id(cal.snd_dev_id);
5056 ALOGD("Setting audio calibration for snd_device(%d) acdb_id(%d)",
5057 cal.snd_dev_id, cal.acdb_dev_id);
5058 if(cal.acdb_dev_id == -EINVAL) {
5059 ALOGE("[%s] Invalid acdb_device id %d for snd device id %d",
5060 __func__, cal.acdb_dev_id, cal.snd_dev_id);
5061 goto done_key_audcal;
5062 }
5063 if(my_data->acdb_set_audio_cal) {
5064 ret = my_data->acdb_set_audio_cal((void *)&cal, (void*)dptr, dlen);
5065 }
5066 }
5067done_key_audcal:
5068 if(dptr != NULL)
5069 free(dptr);
5070}
5071
Ashish Jainf1eaa582016-05-23 20:54:24 +0530[diff] [blame]5072static void true_32_bit_set_params(struct str_parms *parms,
5073 char *value, int len)
5074{
5075 int ret = 0;
5076
5077 ret = str_parms_get_str(parms, AUDIO_PARAMETER_KEY_TRUE_32_BIT,
5078 value,len);
5079 if (ret >= 0) {
5080 if (value && !strncmp(value, "true", sizeof("src")))
5081 supports_true_32_bit = true;
5082 else
5083 supports_true_32_bit = false;
5084 str_parms_del(parms, AUDIO_PARAMETER_KEY_TRUE_32_BIT);
5085 }
5086
5087}
5088
5089bool platform_supports_true_32bit()
5090{
5091 return supports_true_32_bit;
5092}
5093
Sudheer Papothifa9d2282015-09-17 01:53:25 +0530[diff] [blame]5094static void perf_lock_set_params(struct platform_data *platform,
5095 struct str_parms *parms,
5096 char *value, int len)
5097{
5098 int err = 0, i = 0, num_opts = 0;
5099 char *test_r = NULL;
5100 char *opts = NULL;
5101 char *opts_size = NULL;
5102
5103 err = str_parms_get_str(parms, AUDIO_PARAMETER_KEY_PERF_LOCK_OPTS,
5104 value, len);
5105 if (err >= 0) {
5106 opts_size = strtok_r(value, ", ", &test_r);
5107 if (opts_size == NULL) {
5108 ALOGE("%s: incorrect perf lock opts\n", __func__);
5109 return;
5110 }
5111 num_opts = atoi(opts_size);
5112 if (num_opts > 0) {
5113 if (num_opts > MAX_PERF_LOCK_OPTS) {
5114 ALOGD("%s: num_opts %d exceeds max %d, setting to max\n",
5115 __func__, num_opts, MAX_PERF_LOCK_OPTS);
5116 num_opts = MAX_PERF_LOCK_OPTS;
5117 }
5118 for (i = 0; i < num_opts; i++) {
5119 opts = strtok_r(NULL, ", ", &test_r);
5120 if (opts == NULL) {
5121 ALOGE("%s: incorrect perf lock opts\n", __func__);
5122 break;
5123 }
5124 platform->adev->perf_lock_opts[i] = strtoul(opts, NULL, 16);
5125 }
5126 platform->adev->perf_lock_opts_size = i;
5127 }
5128 str_parms_del(parms, AUDIO_PARAMETER_KEY_PERF_LOCK_OPTS);
5129 }
5130}
5131
Shiv Maliyappanahalli34b585f2013-10-01 15:49:05 -0700[diff] [blame]5132int platform_set_parameters(void *platform, struct str_parms *parms)
5133{
5134 struct platform_data *my_data = (struct platform_data *)platform;
Satya Krishna Pindiprolic6b0a742017-02-03 14:37:18 +0530[diff] [blame]5135 struct audio_device *adev = my_data->adev;
Ben Rombergera04fabc2014-11-14 12:16:03 -0800[diff] [blame]5136 char *value=NULL;
Satya Krishna Pindiprolif1cd92b2016-04-14 19:05:23 +0530[diff] [blame]5137 int len;
Shiv Maliyappanahalli3e064fd2013-12-16 15:54:40 -0800[diff] [blame]5138 int ret = 0, err;
Krishnankutty Kolathappilly061a9492014-01-31 18:12:13 -0800[diff] [blame]5139 char *kv_pairs = str_parms_to_str(parms);
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]5140 struct listnode *node;
5141 struct meta_key_list *key_info;
5142 int key = 0;
Shiv Maliyappanahalli34b585f2013-10-01 15:49:05 -0700[diff] [blame]5143
Mingming Yin7b762e72015-03-04 13:47:32 -0800[diff] [blame]5144 if(kv_pairs == NULL) {
5145 ret = -ENOMEM;
5146 ALOGE("[%s] key-value pair is NULL",__func__);
5147 goto done;
5148 }
5149
Krishnankutty Kolathappilly061a9492014-01-31 18:12:13 -0800[diff] [blame]5150 ALOGV_IF(kv_pairs != NULL, "%s: enter: %s", __func__, kv_pairs);
Shiv Maliyappanahalli34b585f2013-10-01 15:49:05 -0700[diff] [blame]5151
Ben Rombergera04fabc2014-11-14 12:16:03 -0800[diff] [blame]5152 len = strlen(kv_pairs);
5153 value = (char*)calloc(len, sizeof(char));
5154 if(value == NULL) {
5155 ret = -ENOMEM;
5156 ALOGE("[%s] failed to allocate memory",__func__);
5157 goto done;
5158 }
5159 err = str_parms_get_str(parms, AUDIO_PARAMETER_KEY_SLOWTALK, value, len);
Shiv Maliyappanahalli3e064fd2013-12-16 15:54:40 -0800[diff] [blame]5160 if (err >= 0) {
Vidyakumar Athota3ade2792013-12-02 11:02:20 -0800[diff] [blame]5161 bool state = false;
5162 if (!strncmp("true", value, sizeof("true"))) {
5163 state = true;
5164 }
5165
Shiv Maliyappanahalli34b585f2013-10-01 15:49:05 -0700[diff] [blame]5166 str_parms_del(parms, AUDIO_PARAMETER_KEY_SLOWTALK);
Vidyakumar Athota3ade2792013-12-02 11:02:20 -0800[diff] [blame]5167 ret = platform_set_slowtalk(my_data, state);
Shiv Maliyappanahalli34b585f2013-10-01 15:49:05 -0700[diff] [blame]5168 if (ret)
5169 ALOGE("%s: Failed to set slow talk err: %d", __func__, ret);
Shiv Maliyappanahalli34b585f2013-10-01 15:49:05 -0700[diff] [blame]5170 }
5171
Ben Rombergera04fabc2014-11-14 12:16:03 -0800[diff] [blame]5172 err = str_parms_get_str(parms, AUDIO_PARAMETER_KEY_HD_VOICE, value, len);
Avinash Vaishd5fa4572014-09-15 14:41:14 +0530[diff] [blame]5173 if (err >= 0) {
5174 bool state = false;
5175 if (!strncmp("true", value, sizeof("true"))) {
5176 state = true;
5177 }
5178
5179 str_parms_del(parms, AUDIO_PARAMETER_KEY_HD_VOICE);
5180 if (my_data->hd_voice != state) {
5181 ret = set_hd_voice(my_data, state);
5182 if (ret)
5183 ALOGE("%s: Failed to set HD voice err: %d", __func__, ret);
5184 } else {
5185 ALOGV("%s: HD Voice already set to %d", __func__, state);
5186 }
5187 }
5188
Shiv Maliyappanahalli3e064fd2013-12-16 15:54:40 -0800[diff] [blame]5189 err = str_parms_get_str(parms, AUDIO_PARAMETER_KEY_VOLUME_BOOST,
Ben Rombergera04fabc2014-11-14 12:16:03 -0800[diff] [blame]5190 value, len);
Shiv Maliyappanahalli3e064fd2013-12-16 15:54:40 -0800[diff] [blame]5191 if (err >= 0) {
Ben Rombergerc1dc70d2013-12-19 15:11:17 -0800[diff] [blame]5192 str_parms_del(parms, AUDIO_PARAMETER_KEY_VOLUME_BOOST);
5193
5194 if (my_data->acdb_reload_vocvoltable == NULL) {
5195 ALOGE("%s: acdb_reload_vocvoltable is NULL", __func__);
5196 } else if (!strcmp(value, "on")) {
5197 if (!my_data->acdb_reload_vocvoltable(VOICE_FEATURE_SET_VOLUME_BOOST)) {
5198 my_data->voice_feature_set = 1;
5199 }
5200 } else {
5201 if (!my_data->acdb_reload_vocvoltable(VOICE_FEATURE_SET_DEFAULT)) {
5202 my_data->voice_feature_set = 0;
5203 }
5204 }
5205 }
5206
Karthik Reddy Kattaeda85aa2016-05-25 12:42:39 +0530[diff] [blame]5207 err = str_parms_get_str(parms, AUDIO_PARAMETER_KEY_RELOAD_ACDB,
5208 value, len);
5209 if (err >= 0) {
5210 str_parms_del(parms, AUDIO_PARAMETER_KEY_RELOAD_ACDB);
5211
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]5212 if (my_data->acdb_reload_v2) {
5213 my_data->acdb_reload_v2(value, my_data->snd_card_name,
5214 my_data->cvd_version, &my_data->acdb_meta_key_list);
5215 } else if (my_data->acdb_reload) {
5216 node = list_head(&my_data->acdb_meta_key_list);
5217 key_info = node_to_item(node, struct meta_key_list, list);
5218 key = key_info->cal_info.nKey;
5219 my_data->acdb_reload(value, my_data->snd_card_name,
5220 my_data->cvd_version, key);
5221 }
Karthik Reddy Kattaeda85aa2016-05-25 12:42:39 +0530[diff] [blame]5222 }
5223
Rohit kumard3c3b912016-11-15 18:50:31 +0530[diff] [blame]5224 if (hw_info_is_stereo_spkr(my_data->hw_info)) {
5225 err = str_parms_get_str(parms, AUDIO_PARAMETER_KEY_MONO_SPEAKER, value, len);
5226 if (err >= 0) {
5227 if (!strncmp("left", value, sizeof("left")))
5228 my_data->mono_speaker = SPKR_1;
5229 else if (!strncmp("right", value, sizeof("right")))
5230 my_data->mono_speaker = SPKR_2;
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]5231
Rohit kumard3c3b912016-11-15 18:50:31 +0530[diff] [blame]5232 str_parms_del(parms, AUDIO_PARAMETER_KEY_MONO_SPEAKER);
5233 }
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]5234 }
Tanya Finkel00130052014-07-14 04:26:56 -0700[diff] [blame]5235 err = str_parms_get_str(parms, AUDIO_PARAMETER_KEY_EXT_AUDIO_DEVICE,
Ben Rombergera04fabc2014-11-14 12:16:03 -0800[diff] [blame]5236 value, len);
Tanya Finkel00130052014-07-14 04:26:56 -0700[diff] [blame]5237 if (err >= 0) {
5238 char *event_name, *status_str;
5239 bool status = false;
5240 str_parms_del(parms, AUDIO_PARAMETER_KEY_EXT_AUDIO_DEVICE);
5241 event_name = strtok_r(value, ",", &status_str);
Apoorv Raghuvanshi8880cac2015-02-06 15:33:49 -0800[diff] [blame]5242 if (!event_name) {
5243 ret = -EINVAL;
5244 ALOGE("%s: event_name is NULL", __func__);
5245 goto done;
5246 }
Tanya Finkel00130052014-07-14 04:26:56 -0700[diff] [blame]5247 ALOGV("%s: recieved update of external audio device %s %s",
5248 __func__,
5249 event_name, status_str);
Ravi Kumar Alamandabdf14162014-09-05 16:14:17 -0700[diff] [blame]5250 if (!strncmp(status_str, "ON", sizeof("ON")))
Tanya Finkel00130052014-07-14 04:26:56 -0700[diff] [blame]5251 status = true;
Ravi Kumar Alamandabdf14162014-09-05 16:14:17 -0700[diff] [blame]5252 else if (!strncmp(status_str, "OFF", sizeof("OFF")))
Tanya Finkel00130052014-07-14 04:26:56 -0700[diff] [blame]5253 status = false;
5254 update_external_device_status(my_data, event_name, status);
5255 }
5256
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]5257 err = str_parms_get_str(parms, PLATFORM_MAX_MIC_COUNT,
5258 value, sizeof(value));
5259 if (err >= 0) {
5260 str_parms_del(parms, PLATFORM_MAX_MIC_COUNT);
5261 my_data->max_mic_count = atoi(value);
5262 ALOGV("%s: max_mic_count %d", __func__, my_data->max_mic_count);
5263 }
5264
Ben Rombergera04fabc2014-11-14 12:16:03 -0800[diff] [blame]5265 /* handle audio calibration parameters */
5266 set_audiocal(platform, parms, value, len);
Apoorv Raghuvanshi21492162015-02-19 18:19:36 -0800[diff] [blame]5267 native_audio_set_params(platform, parms, value, len);
Sudheer Papothi991966d2015-07-20 21:54:36 +0530[diff] [blame]5268 audio_extn_spkr_prot_set_parameters(parms, value, len);
Kuirong Wang1cad7142016-05-24 15:21:56 -0700[diff] [blame]5269 audio_extn_usb_set_sidetone_gain(parms, value, len);
Satya Krishna Pindiprolic6b0a742017-02-03 14:37:18 +0530[diff] [blame]5270 audio_extn_hfp_set_parameters(adev, parms);
Sudheer Papothifa9d2282015-09-17 01:53:25 +0530[diff] [blame]5271 perf_lock_set_params(platform, parms, value, len);
Ashish Jainf1eaa582016-05-23 20:54:24 +0530[diff] [blame]5272 true_32_bit_set_params(parms, value, len);
Ben Rombergera04fabc2014-11-14 12:16:03 -0800[diff] [blame]5273done:
Shiv Maliyappanahalli34b585f2013-10-01 15:49:05 -0700[diff] [blame]5274 ALOGV("%s: exit with code(%d)", __func__, ret);
Mingming Yin7b762e72015-03-04 13:47:32 -0800[diff] [blame]5275 if(kv_pairs != NULL)
5276 free(kv_pairs);
Ben Rombergera04fabc2014-11-14 12:16:03 -0800[diff] [blame]5277 if(value != NULL)
5278 free(value);
Shiv Maliyappanahalli34b585f2013-10-01 15:49:05 -0700[diff] [blame]5279 return ret;
5280}
5281
Vidyakumar Athota2850d532013-11-19 16:02:12 -0800[diff] [blame]5282int platform_set_incall_recording_session_id(void *platform,
5283 uint32_t session_id, int rec_mode)
Shiv Maliyappanahallida107642013-10-17 11:16:13 -0700[diff] [blame]5284{
5285 int ret = 0;
5286 struct platform_data *my_data = (struct platform_data *)platform;
5287 struct audio_device *adev = my_data->adev;
5288 struct mixer_ctl *ctl;
5289 const char *mixer_ctl_name = "Voc VSID";
5290 int num_ctl_values;
5291 int i;
5292
5293 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
5294 if (!ctl) {
5295 ALOGE("%s: Could not get ctl for mixer cmd - %s",
5296 __func__, mixer_ctl_name);
5297 ret = -EINVAL;
5298 } else {
5299 num_ctl_values = mixer_ctl_get_num_values(ctl);
5300 for (i = 0; i < num_ctl_values; i++) {
5301 if (mixer_ctl_set_value(ctl, i, session_id)) {
5302 ALOGV("Error: invalid session_id: %x", session_id);
5303 ret = -EINVAL;
5304 break;
5305 }
5306 }
5307 }
5308
Vidyakumar Athota2850d532013-11-19 16:02:12 -0800[diff] [blame]5309 if (my_data->csd != NULL) {
5310 ret = my_data->csd->start_record(ALL_SESSION_VSID, rec_mode);
5311 if (ret < 0) {
5312 ALOGE("%s: csd_client_start_record failed, error %d",
5313 __func__, ret);
5314 }
5315 }
5316
5317 return ret;
5318}
5319
5320int platform_stop_incall_recording_usecase(void *platform)
5321{
5322 int ret = 0;
5323 struct platform_data *my_data = (struct platform_data *)platform;
5324
5325 if (my_data->csd != NULL) {
5326 ret = my_data->csd->stop_record(ALL_SESSION_VSID);
5327 if (ret < 0) {
5328 ALOGE("%s: csd_client_stop_record failed, error %d",
5329 __func__, ret);
5330 }
5331 }
5332
5333 return ret;
5334}
5335
5336int platform_start_incall_music_usecase(void *platform)
5337{
5338 int ret = 0;
5339 struct platform_data *my_data = (struct platform_data *)platform;
5340
5341 if (my_data->csd != NULL) {
5342 ret = my_data->csd->start_playback(ALL_SESSION_VSID);
5343 if (ret < 0) {
5344 ALOGE("%s: csd_client_start_playback failed, error %d",
5345 __func__, ret);
5346 }
5347 }
5348
5349 return ret;
5350}
5351
5352int platform_stop_incall_music_usecase(void *platform)
5353{
5354 int ret = 0;
5355 struct platform_data *my_data = (struct platform_data *)platform;
5356
5357 if (my_data->csd != NULL) {
5358 ret = my_data->csd->stop_playback(ALL_SESSION_VSID);
5359 if (ret < 0) {
5360 ALOGE("%s: csd_client_stop_playback failed, error %d",
5361 __func__, ret);
5362 }
5363 }
5364
Shiv Maliyappanahallida107642013-10-17 11:16:13 -0700[diff] [blame]5365 return ret;
5366}
5367
Vidyakumar Athota21b3bb92014-04-25 11:08:08 -0700[diff] [blame]5368int platform_update_lch(void *platform, struct voice_session *session,
5369 enum voice_lch_mode lch_mode)
5370{
5371 int ret = 0;
5372 struct platform_data *my_data = (struct platform_data *)platform;
5373
5374 if ((my_data->csd != NULL) && (my_data->csd->set_lch != NULL))
5375 ret = my_data->csd->set_lch(session->vsid, lch_mode);
5376 else
5377 ret = pcm_ioctl(session->pcm_tx, SNDRV_VOICE_IOCTL_LCH, &lch_mode);
5378
5379 return ret;
5380}
5381
Ben Rombergera04fabc2014-11-14 12:16:03 -0800[diff] [blame]5382static void get_audiocal(void *platform, void *keys, void *pReply) {
5383 struct platform_data *my_data = (struct platform_data *)platform;
Apoorv Raghuvanshi21492162015-02-19 18:19:36 -0800[diff] [blame]5384 struct stream_out out;
Ben Rombergera04fabc2014-11-14 12:16:03 -0800[diff] [blame]5385 struct str_parms *query = (struct str_parms *)keys;
5386 struct str_parms *reply=(struct str_parms *)pReply;
Satya Krishna Pindiprolif1cd92b2016-04-14 19:05:23 +0530[diff] [blame]5387 acdb_audio_cal_cfg_t cal;
Ben Rombergera04fabc2014-11-14 12:16:03 -0800[diff] [blame]5388 uint8_t *dptr = NULL;
5389 char value[512] = {0};
5390 char *rparms=NULL;
5391 int ret=0, err;
5392 uint32_t param_len;
5393
5394 if(query==NULL || platform==NULL || reply==NULL) {
5395 ALOGE("[%s] received null pointer",__func__);
5396 ret=-EINVAL;
5397 goto done;
5398 }
Aditya Bavanarie293d5b2017-11-15 12:48:36 +0530[diff] [blame]5399
5400 memset(&cal, 0, sizeof(acdb_audio_cal_cfg_t));
Ben Rombergera04fabc2014-11-14 12:16:03 -0800[diff] [blame]5401 /* parse audiocal configuration keys */
5402 ret = parse_audiocal_cfg(query, &cal);
5403 if(ret == 0) {
5404 /* No calibration keys found */
5405 goto done;
5406 }
5407 err = str_parms_get_str(query, AUDIO_PARAMETER_KEY_AUD_CALDATA, value, sizeof(value));
5408 if (err >= 0) {
5409 str_parms_del(query, AUDIO_PARAMETER_KEY_AUD_CALDATA);
5410 } else {
5411 goto done;
5412 }
5413
5414 if(cal.dev_id & AUDIO_DEVICE_BIT_IN) {
5415 cal.snd_dev_id = platform_get_input_snd_device(platform, cal.dev_id);
5416 } else if(cal.dev_id) {
Apoorv Raghuvanshif59bb222015-02-18 12:23:23 -0800[diff] [blame]5417 out.devices = cal.dev_id;
Leena Winterrowdd7a04cd2016-01-07 11:50:02 -0800[diff] [blame]5418 out.sample_rate = cal.sampling_rate;
Apoorv Raghuvanshif59bb222015-02-18 12:23:23 -0800[diff] [blame]5419 cal.snd_dev_id = platform_get_output_snd_device(platform, &out);
Ben Rombergera04fabc2014-11-14 12:16:03 -0800[diff] [blame]5420 }
5421 cal.acdb_dev_id = platform_get_snd_device_acdb_id(cal.snd_dev_id);
5422 if (cal.acdb_dev_id < 0) {
5423 ALOGE("%s: Failed. Could not find acdb id for snd device(%d)",
5424 __func__, cal.snd_dev_id);
5425 ret = -EINVAL;
5426 goto done_key_audcal;
5427 }
5428 ALOGD("[%s] Getting audio calibration for snd_device(%d) acdb_id(%d)",
5429 __func__, cal.snd_dev_id, cal.acdb_dev_id);
5430
5431 param_len = MAX_SET_CAL_BYTE_SIZE;
5432 dptr = (uint8_t*)calloc(param_len, sizeof(uint8_t));
5433 if(dptr == NULL) {
5434 ALOGE("[%s] Memory allocation failed for length %d",__func__,param_len);
5435 ret = -ENOMEM;
5436 goto done_key_audcal;
5437 }
5438 if (my_data->acdb_get_audio_cal != NULL) {
5439 ret = my_data->acdb_get_audio_cal((void*)&cal, (void*)dptr, &param_len);
5440 if (ret == 0) {
Ben Rombergera04fabc2014-11-14 12:16:03 -0800[diff] [blame]5441 if(param_len == 0 || param_len == MAX_SET_CAL_BYTE_SIZE) {
5442 ret = -EINVAL;
5443 goto done_key_audcal;
5444 }
5445 /* Allocate memory for encoding */
5446 rparms = (char*)calloc((param_len*2), sizeof(char));
5447 if(rparms == NULL) {
5448 ALOGE("[%s] Memory allocation failed for size %d",
5449 __func__, param_len*2);
5450 ret = -ENOMEM;
5451 goto done_key_audcal;
5452 }
5453 if(cal.persist==0 && cal.module_id && cal.param_id) {
5454 err = b64encode(dptr+12, param_len-12, rparms);
5455 } else {
5456 err = b64encode(dptr, param_len, rparms);
5457 }
5458 if(err < 0) {
5459 ALOGE("[%s] failed to convert data to string", __func__);
5460 ret = -EINVAL;
5461 goto done_key_audcal;
5462 }
5463 str_parms_add_int(reply, AUDIO_PARAMETER_KEY_AUD_CALRESULT, ret);
5464 str_parms_add_str(reply, AUDIO_PARAMETER_KEY_AUD_CALDATA, rparms);
5465 }
5466 }
5467done_key_audcal:
5468 if(ret != 0) {
5469 str_parms_add_int(reply, AUDIO_PARAMETER_KEY_AUD_CALRESULT, ret);
5470 str_parms_add_str(reply, AUDIO_PARAMETER_KEY_AUD_CALDATA, "");
5471 }
5472done:
5473 if(dptr != NULL)
5474 free(dptr);
5475 if(rparms != NULL)
5476 free(rparms);
5477}
5478
Shiv Maliyappanahalli34b585f2013-10-01 15:49:05 -0700[diff] [blame]5479void platform_get_parameters(void *platform,
5480 struct str_parms *query,
5481 struct str_parms *reply)
5482{
5483 struct platform_data *my_data = (struct platform_data *)platform;
Aalique Grahame37659862017-12-03 22:34:26 -0800[diff] [blame]5484 struct audio_device *adev = my_data->adev;
Ben Rombergera04fabc2014-11-14 12:16:03 -0800[diff] [blame]5485 char value[512] = {0};
Shiv Maliyappanahalli34b585f2013-10-01 15:49:05 -0700[diff] [blame]5486 int ret;
Krishnankutty Kolathappilly061a9492014-01-31 18:12:13 -0800[diff] [blame]5487 char *kv_pairs = NULL;
Sidipotu Ashok42483b62015-09-08 10:21:44 +0530[diff] [blame]5488 char propValue[PROPERTY_VALUE_MAX]={0};
5489 bool prop_playback_enabled = false;
Shiv Maliyappanahalli34b585f2013-10-01 15:49:05 -0700[diff] [blame]5490
Shiv Maliyappanahalli9d899292013-11-20 14:43:01 -0800[diff] [blame]5491 ret = str_parms_get_str(query, AUDIO_PARAMETER_KEY_SLOWTALK,
5492 value, sizeof(value));
5493 if (ret >= 0) {
Vidyakumar Athota3ade2792013-12-02 11:02:20 -0800[diff] [blame]5494 str_parms_add_str(reply, AUDIO_PARAMETER_KEY_SLOWTALK,
5495 my_data->slowtalk?"true":"false");
Shiv Maliyappanahalli9d899292013-11-20 14:43:01 -0800[diff] [blame]5496 }
5497
Avinash Vaishd5fa4572014-09-15 14:41:14 +0530[diff] [blame]5498 ret = str_parms_get_str(query, AUDIO_PARAMETER_KEY_HD_VOICE,
5499 value, sizeof(value));
5500 if (ret >= 0) {
5501 str_parms_add_str(reply, AUDIO_PARAMETER_KEY_HD_VOICE,
5502 my_data->hd_voice?"true":"false");
5503 }
5504
Ben Rombergerc1dc70d2013-12-19 15:11:17 -0800[diff] [blame]5505 ret = str_parms_get_str(query, AUDIO_PARAMETER_KEY_VOLUME_BOOST,
5506 value, sizeof(value));
5507 if (ret >= 0) {
5508 if (my_data->voice_feature_set == VOICE_FEATURE_SET_VOLUME_BOOST) {
5509 strlcpy(value, "on", sizeof(value));
5510 } else {
5511 strlcpy(value, "off", sizeof(value));
5512 }
5513
5514 str_parms_add_str(reply, AUDIO_PARAMETER_KEY_VOLUME_BOOST, value);
5515 }
5516
Aalique Grahame37659862017-12-03 22:34:26 -0800[diff] [blame]5517 ret = str_parms_get_str(query, AUDIO_PARAMETER_KEY_DP_FOR_VOICE_USECASE,
5518 value, sizeof(value));
5519
5520 if (ret >= 0) {
5521 if (my_data->ext_disp_type == EXT_DISPLAY_TYPE_DP &&
5522 adev->dp_allowed_for_voice)
5523 strlcpy(value, "true", sizeof(value));
5524 else
5525 strlcpy(value, "false", sizeof(value));
5526
5527 str_parms_add_str(reply, AUDIO_PARAMETER_KEY_DP_FOR_VOICE_USECASE, value);
5528 }
5529
Weiyin Jiangff72f812018-04-13 15:02:33 +0800[diff] [blame]5530 ret = str_parms_get_str(query, AUDIO_PARAMETER_KEY_DP_CHANNEL_MASK,
5531 value, sizeof(value));
5532 if (ret >= 0) {
5533 ret = platform_get_edid_info(platform);
5534 edid_audio_info *info = (edid_audio_info *)my_data->edid_info;
5535 if (ret == 0 && info != NULL) {
5536 str_parms_add_int(reply, AUDIO_PARAMETER_KEY_DP_CHANNEL_MASK, info->channel_mask);
5537 }
5538 }
5539
Ben Rombergera04fabc2014-11-14 12:16:03 -0800[diff] [blame]5540 /* Handle audio calibration keys */
5541 get_audiocal(platform, query, reply);
Apoorv Raghuvanshi21492162015-02-19 18:19:36 -0800[diff] [blame]5542 native_audio_get_params(query, reply, value, sizeof(value));
Ben Rombergera04fabc2014-11-14 12:16:03 -0800[diff] [blame]5543
Sidipotu Ashok42483b62015-09-08 10:21:44 +0530[diff] [blame]5544 ret = str_parms_get_str(query, AUDIO_PARAMETER_IS_HW_DECODER_SESSION_ALLOWED,
5545 value, sizeof(value));
5546 if (ret >= 0) {
5547 int isallowed = 1; /*true*/
5548
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]5549 if (property_get("vendor.voice.playback.conc.disabled", propValue, NULL)) {
Sidipotu Ashok42483b62015-09-08 10:21:44 +0530[diff] [blame]5550 prop_playback_enabled = atoi(propValue) ||
5551 !strncmp("true", propValue, 4);
5552 }
5553
Dhanalakshmi Siddania15c6792016-08-10 15:33:53 +0530[diff] [blame]5554 if ((prop_playback_enabled && (voice_is_in_call(my_data->adev))) ||
Dhananjay Kumare6293dd2017-05-25 17:25:30 +0530[diff] [blame]5555 (CARD_STATUS_OFFLINE == my_data->adev->card_status)) {
Sidipotu Ashok42483b62015-09-08 10:21:44 +0530[diff] [blame]5556 char *decoder_mime_type = value;
5557
5558 //check if unsupported mime type or not
5559 if(decoder_mime_type) {
Alexy Josephb1379942016-01-29 15:49:38 -0800[diff] [blame]5560 unsigned int i = 0;
Sidipotu Ashok42483b62015-09-08 10:21:44 +0530[diff] [blame]5561 for (i = 0; i < sizeof(dsp_only_decoders_mime)/sizeof(dsp_only_decoders_mime[0]); i++) {
5562 if (!strncmp(decoder_mime_type, dsp_only_decoders_mime[i],
5563 strlen(dsp_only_decoders_mime[i]))) {
5564 ALOGD("Rejecting request for DSP only session from HAL during voice call/SSR state");
5565 isallowed = 0;
5566 break;
5567 }
5568 }
5569 }
5570 }
5571 str_parms_add_int(reply, AUDIO_PARAMETER_IS_HW_DECODER_SESSION_ALLOWED, isallowed);
5572 }
5573
Krishnankutty Kolathappilly061a9492014-01-31 18:12:13 -0800[diff] [blame]5574 kv_pairs = str_parms_to_str(reply);
5575 ALOGV_IF(kv_pairs != NULL, "%s: exit: returns - %s", __func__, kv_pairs);
Narsinga Rao Chellacde45d12014-02-13 11:44:31 -0800[diff] [blame]5576 free(kv_pairs);
Shiv Maliyappanahalli34b585f2013-10-01 15:49:05 -0700[diff] [blame]5577}
5578
Lakshman Chaluvaraju22ba9f12016-09-12 11:42:10 +0530[diff] [blame]5579unsigned char* platform_get_license(void *platform, int *size)
5580{
5581 struct platform_data *my_data = (struct platform_data *)platform;
5582 char value[PROPERTY_VALUE_MAX] = {0};
5583 acdb_audio_cal_cfg_t cal;
5584 unsigned char *dptr = NULL;
5585 int ret=0;
5586 uint32_t param_len;
5587
5588 if (platform == NULL) {
5589 ALOGE("[%s] received null pointer %d ",__func__, __LINE__);
5590 ret = -EINVAL;
5591 goto done;
5592 }
5593 memset(&cal, 0, sizeof(cal));
5594 cal.persist = 1;
5595 cal.cal_type = AUDIO_CORE_METAINFO_CAL_TYPE;
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]5596 if (!property_get("vendor.audio.qaf.acdbid", value , "") && !atoi(value)) {
5597 ALOGE("[%s] vendor.audio.qaf.acdbid is not set %d ",__func__, __LINE__);
Lakshman Chaluvaraju22ba9f12016-09-12 11:42:10 +0530[diff] [blame]5598 ret = -EINVAL;
5599 goto done;
5600 }
5601 cal.acdb_dev_id = (uint32_t) atoi (value);
5602 param_len = MAX_SET_CAL_BYTE_SIZE;
Sachin Mohan Gadage64c61e2017-07-17 18:11:16 +0530[diff] [blame]5603 dptr = (unsigned char*) calloc(param_len, sizeof(unsigned char));
Lakshman Chaluvaraju22ba9f12016-09-12 11:42:10 +0530[diff] [blame]5604 if (dptr == NULL) {
5605 ALOGE("[%s] Memory allocation failed for length %d",__func__,param_len);
5606 ret = -ENOMEM;
5607 goto done;
5608 }
5609 if (my_data->acdb_get_audio_cal != NULL) {
5610 ret = my_data->acdb_get_audio_cal((void*)&cal, (void*)dptr, &param_len);
5611 ALOGE("%s, ret[%d], param_len[%d] line %d", __func__, ret, param_len, __LINE__);
5612 if (ret == 0) {
5613 *size = param_len;
5614 return dptr;
5615 } else {
5616 *size = 0;
5617 }
5618 }
5619done:
5620 if (dptr != NULL)
5621 free(dptr);
5622
5623 return NULL;
5624}
5625
5626/* Delay in Us */
Ashish Jain5106d362016-05-11 19:23:33 +0530[diff] [blame]5627/* Delay in Us, only to be used for PCM formats */
Haynes Mathew George7ff216f2013-09-11 19:51:41 -0700[diff] [blame]5628int64_t platform_render_latency(audio_usecase_t usecase)
5629{
5630 switch (usecase) {
5631 case USECASE_AUDIO_PLAYBACK_DEEP_BUFFER:
5632 return DEEP_BUFFER_PLATFORM_DELAY;
5633 case USECASE_AUDIO_PLAYBACK_LOW_LATENCY:
5634 return LOW_LATENCY_PLATFORM_DELAY;
Ashish Jain5106d362016-05-11 19:23:33 +0530[diff] [blame]5635 case USECASE_AUDIO_PLAYBACK_OFFLOAD:
5636 case USECASE_AUDIO_PLAYBACK_OFFLOAD2:
5637 return PCM_OFFLOAD_PLATFORM_DELAY;
Haynes Mathew George5beddd42016-06-27 18:33:40 -0700[diff] [blame]5638 case USECASE_AUDIO_PLAYBACK_ULL:
5639 return ULL_PLATFORM_DELAY;
Haynes Mathew George16081042017-05-31 17:16:49 -0700[diff] [blame]5640 case USECASE_AUDIO_PLAYBACK_MMAP:
5641 return MMAP_PLATFORM_DELAY;
Haynes Mathew George7ff216f2013-09-11 19:51:41 -0700[diff] [blame]5642 default:
5643 return 0;
5644 }
5645}
Preetam Singh Ranawatde84f1a2013-11-01 14:58:16 -0700[diff] [blame]5646
Mingming Yine62d7842013-10-25 16:26:03 -0700[diff] [blame]5647int platform_update_usecase_from_source(int source, int usecase)
Preetam Singh Ranawatde84f1a2013-11-01 14:58:16 -0700[diff] [blame]5648{
Mingming Yinab429782013-11-07 11:16:55 -0800[diff] [blame]5649 ALOGV("%s: input source :%d", __func__, source);
Mingming Yin12125e82015-10-26 20:40:36 -0700[diff] [blame]5650 if (source == AUDIO_SOURCE_FM_TUNER)
Mingming Yine62d7842013-10-25 16:26:03 -0700[diff] [blame]5651 usecase = USECASE_AUDIO_RECORD_FM_VIRTUAL;
5652 return usecase;
Preetam Singh Ranawatde84f1a2013-11-01 14:58:16 -0700[diff] [blame]5653}
Kiran Kandide144c82013-11-20 15:58:32 -0800[diff] [blame]5654
Dhananjay Kumar45b71742014-05-29 21:47:27 +0530[diff] [blame]5655bool platform_listen_device_needs_event(snd_device_t snd_device)
Kiran Kandide144c82013-11-20 15:58:32 -0800[diff] [blame]5656{
Dhananjay Kumar45b71742014-05-29 21:47:27 +0530[diff] [blame]5657 bool needs_event = false;
5658
Kiran Kandide144c82013-11-20 15:58:32 -0800[diff] [blame]5659 if ((snd_device >= SND_DEVICE_IN_BEGIN) &&
5660 (snd_device < SND_DEVICE_IN_END) &&
5661 (snd_device != SND_DEVICE_IN_CAPTURE_FM) &&
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]5662 (snd_device != SND_DEVICE_IN_CAPTURE_VI_FEEDBACK) &&
5663 (snd_device != SND_DEVICE_IN_CAPTURE_VI_FEEDBACK_MONO_1) &&
5664 (snd_device != SND_DEVICE_IN_CAPTURE_VI_FEEDBACK_MONO_2))
Dhananjay Kumar45b71742014-05-29 21:47:27 +0530[diff] [blame]5665 needs_event = true;
5666
5667 return needs_event;
5668}
5669
Ravi Kumar Alamanda8fa6b192014-09-09 16:06:42 -0700[diff] [blame]5670bool platform_listen_usecase_needs_event(audio_usecase_t uc_id __unused)
5671{
5672 return false;
5673}
5674
5675bool platform_sound_trigger_device_needs_event(snd_device_t snd_device)
5676{
5677 bool needs_event = false;
5678
5679 if ((snd_device >= SND_DEVICE_IN_BEGIN) &&
5680 (snd_device < SND_DEVICE_IN_END) &&
5681 (snd_device != SND_DEVICE_IN_CAPTURE_FM) &&
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]5682 (snd_device != SND_DEVICE_IN_CAPTURE_VI_FEEDBACK) &&
5683 (snd_device != SND_DEVICE_IN_CAPTURE_VI_FEEDBACK_MONO_1) &&
5684 (snd_device != SND_DEVICE_IN_CAPTURE_VI_FEEDBACK_MONO_2))
Ravi Kumar Alamanda8fa6b192014-09-09 16:06:42 -0700[diff] [blame]5685 needs_event = true;
5686
5687 return needs_event;
5688}
5689
Quinn Malef15123f2017-04-27 18:58:05 -0700[diff] [blame]5690bool platform_sound_trigger_usecase_needs_event(audio_usecase_t uc_id)
Dhananjay Kumar45b71742014-05-29 21:47:27 +0530[diff] [blame]5691{
Quinn Malef15123f2017-04-27 18:58:05 -0700[diff] [blame]5692 bool needs_event = false;
5693
5694 switch(uc_id){
5695 /* concurrent playback usecases needs event */
5696 case USECASE_AUDIO_PLAYBACK_DEEP_BUFFER:
5697 case USECASE_AUDIO_PLAYBACK_MULTI_CH:
5698 case USECASE_AUDIO_PLAYBACK_OFFLOAD:
5699 case USECASE_AUDIO_PLAYBACK_OFFLOAD2:
5700 needs_event = true;
5701 break;
5702 /* concurrent playback in low latency allowed */
5703 case USECASE_AUDIO_PLAYBACK_LOW_LATENCY:
5704 break;
5705 /* concurrent playback FM needs event */
5706 case USECASE_AUDIO_PLAYBACK_FM:
5707 needs_event = true;
5708 break;
5709
Dhanalakshmi Siddanif133cc52018-02-08 14:34:51 +0530[diff] [blame]5710 /* concurrent capture usecases which needs event */
5711 case USECASE_AUDIO_RECORD:
5712 case USECASE_AUDIO_RECORD_LOW_LATENCY:
5713 case USECASE_AUDIO_RECORD_COMPRESS:
5714 case USECASE_AUDIO_RECORD_MMAP:
5715 case USECASE_AUDIO_RECORD_HIFI:
5716 case USECASE_VOICE_CALL:
5717 case USECASE_VOICE2_CALL:
5718 case USECASE_VOLTE_CALL:
5719 case USECASE_QCHAT_CALL:
5720 case USECASE_VOWLAN_CALL:
5721 case USECASE_VOICEMMODE1_CALL:
5722 case USECASE_VOICEMMODE2_CALL:
5723 case USECASE_COMPRESS_VOIP_CALL:
Dhanalakshmi Siddanif133cc52018-02-08 14:34:51 +0530[diff] [blame]5724 case USECASE_INCALL_REC_UPLINK:
5725 case USECASE_INCALL_REC_DOWNLINK:
5726 case USECASE_INCALL_REC_UPLINK_AND_DOWNLINK:
5727 case USECASE_INCALL_REC_UPLINK_COMPRESS:
5728 case USECASE_INCALL_REC_DOWNLINK_COMPRESS:
5729 case USECASE_INCALL_REC_UPLINK_AND_DOWNLINK_COMPRESS:
5730 case USECASE_INCALL_MUSIC_UPLINK:
5731 case USECASE_INCALL_MUSIC_UPLINK2:
Dhanalakshmi Siddanif133cc52018-02-08 14:34:51 +0530[diff] [blame]5732 case USECASE_AUDIO_RECORD_VOIP:
5733 needs_event = true;
5734 break;
Quinn Malef15123f2017-04-27 18:58:05 -0700[diff] [blame]5735 default:
5736 ALOGV("%s:usecase_id[%d] no need to raise event.", __func__, uc_id);
5737 }
5738 return needs_event;
Kiran Kandide144c82013-11-20 15:58:32 -0800[diff] [blame]5739}
ApurupaPattapuc6a3a9e2014-01-10 14:46:02 -0800[diff] [blame]5740
5741/* Read offload buffer size from a property.
5742 * If value is not power of 2 round it to
5743 * power of 2.
5744 */
5745uint32_t platform_get_compress_offload_buffer_size(audio_offload_info_t* info)
5746{
5747 char value[PROPERTY_VALUE_MAX] = {0};
5748 uint32_t fragment_size = COMPRESS_OFFLOAD_FRAGMENT_SIZE;
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]5749 if((property_get("vendor.audio.offload.buffer.size.kb", value, "")) &&
ApurupaPattapuc6a3a9e2014-01-10 14:46:02 -0800[diff] [blame]5750 atoi(value)) {
5751 fragment_size = atoi(value) * 1024;
5752 }
5753
vivek mehta80a44292015-08-10 12:58:10 -0700[diff] [blame]5754 /* Use incoming offload buffer size if default buffer size is less */
5755 if ((info != NULL) && (fragment_size < info->offload_buffer_size)) {
5756 ALOGI("%s:: Overwriting offload buffer size default:%d new:%d", __func__,
5757 fragment_size,
5758 info->offload_buffer_size);
5759 fragment_size = info->offload_buffer_size;
5760 }
5761
Ramjee Singh21ffaa82017-07-28 17:47:01 +0530[diff] [blame]5762 if (info != NULL) {
5763 if (info->is_streaming && info->has_video) {
Preetam Singh Ranawatf5fbdd62016-09-29 18:38:31 +0530[diff] [blame]5764 fragment_size = COMPRESS_OFFLOAD_FRAGMENT_SIZE_FOR_AV_STREAMING;
5765 ALOGV("%s: offload fragment size reduced for AV streaming to %d",
5766 __func__, fragment_size);
5767 } else if (info->format == AUDIO_FORMAT_FLAC) {
5768 fragment_size = FLAC_COMPRESS_OFFLOAD_FRAGMENT_SIZE;
5769 ALOGV("FLAC fragment size %d", fragment_size);
5770 } else if (info->format == AUDIO_FORMAT_DSD) {
5771 fragment_size = MAX_COMPRESS_OFFLOAD_FRAGMENT_SIZE;
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]5772 if((property_get("vendor.audio.native.dsd.buffer.size.kb", value, "")) &&
Preetam Singh Ranawatf5fbdd62016-09-29 18:38:31 +0530[diff] [blame]5773 atoi(value))
5774 fragment_size = atoi(value) * 1024;
5775 ALOGV("DSD fragment size %d", fragment_size);
5776 }
ApurupaPattapuc6a3a9e2014-01-10 14:46:02 -0800[diff] [blame]5777 }
5778
5779 fragment_size = ALIGN( fragment_size, 1024);
5780
5781 if(fragment_size < MIN_COMPRESS_OFFLOAD_FRAGMENT_SIZE)
5782 fragment_size = MIN_COMPRESS_OFFLOAD_FRAGMENT_SIZE;
5783 else if(fragment_size > MAX_COMPRESS_OFFLOAD_FRAGMENT_SIZE)
5784 fragment_size = MAX_COMPRESS_OFFLOAD_FRAGMENT_SIZE;
5785 ALOGV("%s: fragment_size %d", __func__, fragment_size);
5786 return fragment_size;
5787}
5788
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]5789/*
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]5790 * return backend_idx on which voice call is active
5791 */
5792static int platform_get_voice_call_backend(struct audio_device* adev)
5793{
5794 struct audio_usecase *uc = NULL;
5795 struct listnode *node;
5796 snd_device_t out_snd_device = SND_DEVICE_NONE;
5797
5798 int backend_idx = -1;
5799
5800 if (voice_is_in_call(adev) || adev->mode == AUDIO_MODE_IN_COMMUNICATION) {
5801 list_for_each(node, &adev->usecase_list) {
5802 uc = node_to_item(node, struct audio_usecase, list);
5803 if (uc && (uc->type == VOICE_CALL || uc->type == VOIP_CALL) && uc->stream.out) {
5804 out_snd_device = platform_get_output_snd_device(adev->platform, uc->stream.out);
5805 backend_idx = platform_get_backend_index(out_snd_device);
5806 break;
5807 }
5808 }
5809 }
5810 return backend_idx;
5811}
5812
5813/*
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]5814 * configures afe with bit width and Sample Rate
5815 */
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]5816static int platform_set_codec_backend_cfg(struct audio_device* adev,
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5817 snd_device_t snd_device, struct audio_backend_cfg backend_cfg)
Mingming Yin3ee55c62014-08-04 14:23:35 -0700[diff] [blame]5818{
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]5819 int ret = -EINVAL;
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]5820 int backend_idx = platform_get_backend_index(snd_device);
Apoorv Raghuvanshif59bb222015-02-18 12:23:23 -0800[diff] [blame]5821 struct platform_data *my_data = (struct platform_data *)adev->platform;
Apoorv Raghuvanshi21492162015-02-19 18:19:36 -0800[diff] [blame]5822 backend_idx = platform_get_backend_index(snd_device);
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5823 unsigned int bit_width = backend_cfg.bit_width;
5824 unsigned int sample_rate = backend_cfg.sample_rate;
5825 unsigned int channels = backend_cfg.channels;
5826 audio_format_t format = backend_cfg.format;
5827 bool passthrough_enabled = backend_cfg.passthrough_enabled;
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]5828 struct audio_device_config_param *adev_device_cfg_ptr = adev->device_cfg_params;
5829
5830 /* Override the config params if client has already set them */
5831 adev_device_cfg_ptr += backend_idx;
5832 if (adev_device_cfg_ptr->use_client_dev_cfg) {
5833 ALOGV("%s::: Updating with the config set by client "
5834 "bitwidth %d, samplerate %d, channels %d format %d",
5835 __func__, adev_device_cfg_ptr->dev_cfg_params.bit_width,
5836 adev_device_cfg_ptr->dev_cfg_params.sample_rate,
5837 adev_device_cfg_ptr->dev_cfg_params.channels,
5838 adev_device_cfg_ptr->dev_cfg_params.format);
5839
5840 bit_width = adev_device_cfg_ptr->dev_cfg_params.bit_width;
5841 sample_rate = adev_device_cfg_ptr->dev_cfg_params.sample_rate;
5842 channels = adev_device_cfg_ptr->dev_cfg_params.channels;
5843 format = adev_device_cfg_ptr->dev_cfg_params.format;
5844 }
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]5845
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]5846 ALOGI("%s:becf: afe: bitwidth %d, samplerate %d channels %d format %d"
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]5847 ", backend_idx %d device (%s)", __func__, bit_width,
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]5848 sample_rate, channels, format, backend_idx,
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]5849 platform_get_snd_device_name(snd_device));
Apoorv Raghuvanshif59bb222015-02-18 12:23:23 -0800[diff] [blame]5850
Dhanalakshmi Siddanib678a802016-12-03 11:51:41 +0530[diff] [blame]5851 if ((my_data->current_backend_cfg[backend_idx].bitwidth_mixer_ctl) &&
5852 (bit_width != my_data->current_backend_cfg[backend_idx].bit_width)) {
Apoorv Raghuvanshif59bb222015-02-18 12:23:23 -0800[diff] [blame]5853
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]5854 struct mixer_ctl *ctl = NULL;
Apoorv Raghuvanshi21492162015-02-19 18:19:36 -0800[diff] [blame]5855 ctl = mixer_get_ctl_by_name(adev->mixer,
5856 my_data->current_backend_cfg[backend_idx].bitwidth_mixer_ctl);
Mingming Yin3ee55c62014-08-04 14:23:35 -0700[diff] [blame]5857 if (!ctl) {
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]5858 ALOGE("%s:becf: afe: Could not get ctl for mixer command - %s",
5859 __func__,
5860 my_data->current_backend_cfg[backend_idx].bitwidth_mixer_ctl);
Mingming Yin3ee55c62014-08-04 14:23:35 -0700[diff] [blame]5861 return -EINVAL;
5862 }
5863
5864 if (bit_width == 24) {
Ashish Jain5106d362016-05-11 19:23:33 +0530[diff] [blame]5865 if (format == AUDIO_FORMAT_PCM_24_BIT_PACKED)
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]5866 ret = mixer_ctl_set_enum_by_string(ctl, "S24_3LE");
Ashish Jain5106d362016-05-11 19:23:33 +0530[diff] [blame]5867 else
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]5868 ret = mixer_ctl_set_enum_by_string(ctl, "S24_LE");
Kuirong Wanga9f7cee2016-03-07 11:21:52 -0800[diff] [blame]5869 } else if (bit_width == 32) {
Ashish Jain058165c2016-09-28 23:18:48 +0530[diff] [blame]5870 ret = mixer_ctl_set_enum_by_string(ctl, "S32_LE");
Mingming Yin3ee55c62014-08-04 14:23:35 -0700[diff] [blame]5871 } else {
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]5872 ret = mixer_ctl_set_enum_by_string(ctl, "S16_LE");
Mingming Yin3ee55c62014-08-04 14:23:35 -0700[diff] [blame]5873 }
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]5874 if ( ret < 0) {
5875 ALOGE("%s:becf: afe: fail for %s mixer set to %d bit for %x format", __func__,
5876 my_data->current_backend_cfg[backend_idx].bitwidth_mixer_ctl, bit_width, format);
5877 } else {
5878 my_data->current_backend_cfg[backend_idx].bit_width = bit_width;
5879 ALOGD("%s:becf: afe: %s mixer set to %d bit for %x format", __func__,
5880 my_data->current_backend_cfg[backend_idx].bitwidth_mixer_ctl, bit_width, format);
5881 }
5882 /* set the ret as 0 and not pass back to upper layer */
5883 ret = 0;
Mingming Yin3ee55c62014-08-04 14:23:35 -0700[diff] [blame]5884 }
5885
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]5886 if ((my_data->current_backend_cfg[backend_idx].samplerate_mixer_ctl) &&
5887 (passthrough_enabled || (sample_rate != my_data->current_backend_cfg[backend_idx].sample_rate))) {
Mingming Yin3ee55c62014-08-04 14:23:35 -0700[diff] [blame]5888 char *rate_str = NULL;
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]5889 struct mixer_ctl *ctl = NULL;
Mingming Yin3ee55c62014-08-04 14:23:35 -0700[diff] [blame]5890
Preetam Singh Ranawat63c02ea2017-08-10 11:53:30 +0530[diff] [blame]5891 if (backend_idx == USB_AUDIO_RX_BACKEND ||
5892 backend_idx == USB_AUDIO_TX_BACKEND) {
5893 switch (sample_rate) {
5894 case 32000:
5895 rate_str = "KHZ_32";
5896 break;
5897 case 8000:
5898 rate_str = "KHZ_8";
5899 break;
5900 case 11025:
Sharad Sangle4cd17e32018-07-16 14:37:42 +0530[diff] [blame]5901 rate_str = "KHZ_11P025";
Preetam Singh Ranawat63c02ea2017-08-10 11:53:30 +0530[diff] [blame]5902 break;
5903 case 16000:
5904 rate_str = "KHZ_16";
5905 break;
5906 case 22050:
5907 rate_str = "KHZ_22P05";
5908 break;
5909 }
5910 }
5911
5912 if (rate_str == NULL) {
5913 switch (sample_rate) {
5914 case 32000:
Srikanth Naginenid1736d22017-12-12 13:30:31 +0530[diff] [blame]5915 if (passthrough_enabled || (backend_idx == HDMI_TX_BACKEND )) {
Preetam Singh Ranawat63c02ea2017-08-10 11:53:30 +0530[diff] [blame]5916 rate_str = "KHZ_32";
5917 break;
5918 }
5919 case 48000:
5920 rate_str = "KHZ_48";
5921 break;
5922 case 44100:
5923 rate_str = "KHZ_44P1";
5924 break;
5925 case 64000:
5926 case 96000:
5927 rate_str = "KHZ_96";
5928 break;
5929 case 88200:
5930 rate_str = "KHZ_88P2";
5931 break;
5932 case 176400:
5933 rate_str = "KHZ_176P4";
5934 break;
5935 case 192000:
5936 rate_str = "KHZ_192";
5937 break;
5938 case 352800:
5939 rate_str = "KHZ_352P8";
5940 break;
5941 case 384000:
5942 rate_str = "KHZ_384";
5943 break;
5944 case 144000:
5945 if (passthrough_enabled) {
5946 rate_str = "KHZ_144";
5947 break;
5948 }
5949 default:
5950 rate_str = "KHZ_48";
Satish Babu Patakokilaa395a9e2016-11-01 12:18:49 +0530[diff] [blame]5951 break;
5952 }
Mingming Yin3ee55c62014-08-04 14:23:35 -0700[diff] [blame]5953 }
5954
Apoorv Raghuvanshi21492162015-02-19 18:19:36 -0800[diff] [blame]5955 ctl = mixer_get_ctl_by_name(adev->mixer,
5956 my_data->current_backend_cfg[backend_idx].samplerate_mixer_ctl);
Mingming Yin3ee55c62014-08-04 14:23:35 -0700[diff] [blame]5957 if(!ctl) {
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]5958 ALOGE("%s:becf: afe: Could not get ctl for mixer command - %s",
5959 __func__,
5960 my_data->current_backend_cfg[backend_idx].samplerate_mixer_ctl);
Mingming Yin3ee55c62014-08-04 14:23:35 -0700[diff] [blame]5961 return -EINVAL;
5962 }
5963
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]5964 ALOGD("%s:becf: afe: %s set to %s", __func__,
5965 my_data->current_backend_cfg[backend_idx].samplerate_mixer_ctl, rate_str);
Mingming Yin3ee55c62014-08-04 14:23:35 -0700[diff] [blame]5966 mixer_ctl_set_enum_by_string(ctl, rate_str);
Apoorv Raghuvanshi21492162015-02-19 18:19:36 -0800[diff] [blame]5967 my_data->current_backend_cfg[backend_idx].sample_rate = sample_rate;
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]5968 ret = 0;
Mingming Yin3ee55c62014-08-04 14:23:35 -0700[diff] [blame]5969 }
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]5970 if ((my_data->current_backend_cfg[backend_idx].channels_mixer_ctl) &&
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5971 (channels != my_data->current_backend_cfg[backend_idx].channels)) {
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]5972 struct mixer_ctl *ctl = NULL;
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5973 char *channel_cnt_str = NULL;
5974
5975 switch (channels) {
5976 case 8:
5977 channel_cnt_str = "Eight"; break;
5978 case 7:
5979 channel_cnt_str = "Seven"; break;
5980 case 6:
5981 channel_cnt_str = "Six"; break;
5982 case 5:
5983 channel_cnt_str = "Five"; break;
5984 case 4:
5985 channel_cnt_str = "Four"; break;
5986 case 3:
5987 channel_cnt_str = "Three"; break;
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]5988 case 1:
5989 channel_cnt_str = "One"; break;
5990 case 2:
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5991 default:
5992 channel_cnt_str = "Two"; break;
5993 }
5994
5995 ctl = mixer_get_ctl_by_name(adev->mixer,
5996 my_data->current_backend_cfg[backend_idx].channels_mixer_ctl);
5997 if (!ctl) {
5998 ALOGE("%s:becf: afe: Could not get ctl for mixer command - %s",
5999 __func__,
6000 my_data->current_backend_cfg[backend_idx].channels_mixer_ctl);
6001 return -EINVAL;
6002 }
6003 mixer_ctl_set_enum_by_string(ctl, channel_cnt_str);
6004 my_data->current_backend_cfg[backend_idx].channels = channels;
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]6005
Weiyin Jiangff72f812018-04-13 15:02:33 +0800[diff] [blame]6006 if ((backend_idx == HDMI_RX_BACKEND) ||
6007 (backend_idx == DISP_PORT_RX_BACKEND))
6008 platform_set_edid_channels_configuration(adev->platform, channels, backend_idx);
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]6009
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]6010 ALOGD("%s:becf: afe: %s set to %s ", __func__,
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]6011 my_data->current_backend_cfg[backend_idx].channels_mixer_ctl,
6012 channel_cnt_str);
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]6013 ret = 0;
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6014 }
6015
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]6016 bool set_ext_disp_format = false, set_mi2s_tx_data_format = false;
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]6017 char *ext_disp_format = NULL;
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6018
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]6019 if (backend_idx == HDMI_RX_BACKEND) {
6020 ext_disp_format = "HDMI RX Format";
6021 set_ext_disp_format = true;
6022 } else if (backend_idx == DISP_PORT_RX_BACKEND) {
Garmond Leungade0f6d2017-02-03 15:56:10 -0800[diff] [blame]6023 ext_disp_format = "Display Port RX Format";
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]6024 set_ext_disp_format = true;
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]6025 } else if (backend_idx == HDMI_TX_BACKEND) {
6026 ext_disp_format = "QUAT MI2S TX Format";
6027 set_mi2s_tx_data_format = true;
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]6028 } else {
6029 ALOGV("%s: Format doesnt have to be set", __func__);
6030 }
6031
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]6032 format = format & AUDIO_FORMAT_MAIN_MASK;
6033 /* Set data format only if there is a change from PCM to compressed
6034 and vice versa */
6035 if (set_mi2s_tx_data_format && (format ^ my_data->current_backend_cfg[backend_idx].format)) {
6036 struct mixer_ctl *ctl = mixer_get_ctl_by_name(adev->mixer, ext_disp_format);
6037 if (!ctl) {
6038 ALOGE("%s:becf: afe: Could not get ctl for mixer command - %s",
6039 __func__, ext_disp_format);
6040 return -EINVAL;
6041 }
6042 if (format == AUDIO_FORMAT_PCM) {
6043 ALOGE("%s:MI2S data format LPCM", __func__);
6044 mixer_ctl_set_enum_by_string(ctl, "LPCM");
6045 } else {
6046 ALOGE("%s:MI2S data format Compr", __func__);
6047 mixer_ctl_set_enum_by_string(ctl, "Compr");
6048 }
6049 my_data->current_backend_cfg[backend_idx].format = format;
6050 }
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]6051 if (set_ext_disp_format) {
6052 struct mixer_ctl *ctl = mixer_get_ctl_by_name(adev->mixer, ext_disp_format);
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6053 if (!ctl) {
6054 ALOGE("%s:becf: afe: Could not get ctl for mixer command - %s",
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]6055 __func__, ext_disp_format);
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6056 return -EINVAL;
6057 }
6058
6059 if (passthrough_enabled) {
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]6060 ALOGD("%s:Ext display compress format", __func__);
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6061 mixer_ctl_set_enum_by_string(ctl, "Compr");
6062 } else {
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]6063 ALOGD("%s: Ext display PCM format", __func__);
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6064 mixer_ctl_set_enum_by_string(ctl, "LPCM");
6065 }
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]6066 ret = 0;
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6067 }
Mingming Yin3ee55c62014-08-04 14:23:35 -0700[diff] [blame]6068 return ret;
6069}
6070
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]6071/*
Satish Babu Patakokila5933e972017-08-24 12:22:08 +0530[diff] [blame]6072 * Get the backend configuration for current snd device
6073 */
6074int platform_get_codec_backend_cfg(struct audio_device* adev,
6075 snd_device_t snd_device,
6076 struct audio_backend_cfg *backend_cfg)
6077{
6078 int backend_idx = platform_get_backend_index(snd_device);
6079 struct platform_data *my_data = (struct platform_data *)adev->platform;
6080
6081 backend_cfg->bit_width = my_data->current_backend_cfg[backend_idx].bit_width;
6082 backend_cfg->sample_rate =
6083 my_data->current_backend_cfg[backend_idx].sample_rate;
6084 backend_cfg->channels =
6085 my_data->current_backend_cfg[backend_idx].channels;
6086 backend_cfg->format =
6087 my_data->current_backend_cfg[backend_idx].format;
6088
6089 ALOGV("%s:becf: afe: bitwidth %d, samplerate %d channels %d format %d"
6090 ", backend_idx %d device (%s)", __func__, backend_cfg->bit_width,
6091 backend_cfg->sample_rate, backend_cfg->channels, backend_cfg->format,
6092 backend_idx, platform_get_snd_device_name(snd_device));
6093
6094 return 0;
6095}
6096
6097/*
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6098 *Validate the selected bit_width, sample_rate and channels using the edid
6099 *of the connected sink device.
6100 */
6101static void platform_check_hdmi_backend_cfg(struct audio_device* adev,
6102 struct audio_usecase* usecase,
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]6103 int backend_idx,
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6104 struct audio_backend_cfg *hdmi_backend_cfg)
6105{
6106 unsigned int bit_width;
6107 unsigned int sample_rate;
Manish Dewangan37864bc2017-06-09 12:28:37 +0530[diff] [blame]6108 int channels, max_supported_channels = 0;
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6109 struct platform_data *my_data = (struct platform_data *)adev->platform;
6110 edid_audio_info *edid_info = (edid_audio_info *)my_data->edid_info;
6111 bool passthrough_enabled = false;
6112
6113 bit_width = hdmi_backend_cfg->bit_width;
6114 sample_rate = hdmi_backend_cfg->sample_rate;
6115 channels = hdmi_backend_cfg->channels;
6116
6117
6118 ALOGI("%s:becf: HDMI: bitwidth %d, samplerate %d, channels %d"
6119 ", usecase = %d", __func__, bit_width,
6120 sample_rate, channels, usecase->id);
6121
6122 if (audio_extn_passthru_is_enabled() && audio_extn_passthru_is_active()
6123 && (usecase->stream.out->compr_config.codec->compr_passthr != 0)) {
6124 passthrough_enabled = true;
6125 ALOGI("passthrough is enabled for this stream");
6126 }
6127
6128 // For voice calls use default configuration i.e. 16b/48K, only applicable to
6129 // default backend
6130 if (!passthrough_enabled) {
6131
6132 max_supported_channels = platform_edid_get_max_channels(my_data);
6133
6134 //Check EDID info for supported samplerate
6135 if (!edid_is_supported_sr(edid_info,sample_rate)) {
Garmond Leung2f78a672016-11-07 16:27:40 -0800[diff] [blame]6136 //check to see if current BE sample rate is supported by EDID
6137 //else assign the highest sample rate supported by EDID
6138 if (edid_is_supported_sr(edid_info,my_data->current_backend_cfg[backend_idx].sample_rate))
6139 sample_rate = my_data->current_backend_cfg[backend_idx].sample_rate;
6140 else
6141 sample_rate = edid_get_highest_supported_sr(edid_info);
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6142 }
6143
6144 //Check EDID info for supported bit width
6145 if (!edid_is_supported_bps(edid_info,bit_width)) {
6146 //reset to current sample rate
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]6147 bit_width = my_data->current_backend_cfg[backend_idx].bit_width;
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6148 }
6149
6150 if (channels > max_supported_channels)
6151 channels = max_supported_channels;
6152
6153 } else {
Manish Dewangan37864bc2017-06-09 12:28:37 +0530[diff] [blame]6154 channels = audio_extn_passthru_get_channel_count(usecase->stream.out);
6155 if (channels <= 0) {
6156 ALOGE("%s: becf: afe: HDMI backend using defalut channel %u",
6157 __func__, DEFAULT_HDMI_OUT_CHANNELS);
Ben Romberger1aaaf862017-04-06 17:49:46 -0700[diff] [blame]6158 channels = DEFAULT_HDMI_OUT_CHANNELS;
Manish Dewangan37864bc2017-06-09 12:28:37 +0530[diff] [blame]6159 }
Harsh Bansal026d97f2017-08-17 17:44:49 +0530[diff] [blame]6160 if (((usecase->stream.out->format == AUDIO_FORMAT_E_AC3) ||
Ben Romberger1aaaf862017-04-06 17:49:46 -0700[diff] [blame]6161 (usecase->stream.out->format == AUDIO_FORMAT_E_AC3_JOC) ||
Harsh Bansal026d97f2017-08-17 17:44:49 +0530[diff] [blame]6162 (usecase->stream.out->format == AUDIO_FORMAT_DOLBY_TRUEHD))
6163 && (usecase->stream.out->compr_config.codec->compr_passthr == PASSTHROUGH)) {
Naresh Tanniru3a406772017-05-10 13:09:05 -0700[diff] [blame]6164 sample_rate = sample_rate * 4;
6165 if (sample_rate > HDMI_PASSTHROUGH_MAX_SAMPLE_RATE)
6166 sample_rate = HDMI_PASSTHROUGH_MAX_SAMPLE_RATE;
6167 }
Ben Romberger1aaaf862017-04-06 17:49:46 -0700[diff] [blame]6168
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6169 bit_width = CODEC_BACKEND_DEFAULT_BIT_WIDTH;
6170 /* We force route so that the BE format can be set to Compr */
6171 }
6172
6173 ALOGI("%s:becf: afe: HDMI backend: passthrough %d updated bit width: %d and sample rate: %d"
6174 "channels %d", __func__, passthrough_enabled , bit_width,
6175 sample_rate, channels);
6176
6177 hdmi_backend_cfg->bit_width = bit_width;
6178 hdmi_backend_cfg->sample_rate = sample_rate;
6179 hdmi_backend_cfg->channels = channels;
6180 hdmi_backend_cfg->passthrough_enabled = passthrough_enabled;
6181}
6182
6183/*
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]6184 * goes through all the current usecases and picks the highest
6185 * bitwidth & samplerate
6186 */
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]6187static bool platform_check_codec_backend_cfg(struct audio_device* adev,
Apoorv Raghuvanshi21492162015-02-19 18:19:36 -0800[diff] [blame]6188 struct audio_usecase* usecase,
6189 snd_device_t snd_device,
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6190 struct audio_backend_cfg *backend_cfg)
Mingming Yin3ee55c62014-08-04 14:23:35 -0700[diff] [blame]6191{
6192 bool backend_change = false;
6193 struct listnode *node;
Apoorv Raghuvanshi21492162015-02-19 18:19:36 -0800[diff] [blame]6194 unsigned int bit_width;
6195 unsigned int sample_rate;
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6196 unsigned int channels;
Garmond Leung5fd0b552018-04-17 11:56:12 -0700[diff] [blame]6197 unsigned long service_interval = 0;
6198 bool service_interval_update = false;
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6199 bool passthrough_enabled = false;
Ashish Jain8c930292017-03-13 16:33:12 +0530[diff] [blame]6200 bool voice_call_active = false;
Apoorv Raghuvanshi21492162015-02-19 18:19:36 -0800[diff] [blame]6201 int backend_idx = DEFAULT_CODEC_BACKEND;
Apoorv Raghuvanshif59bb222015-02-18 12:23:23 -0800[diff] [blame]6202 struct platform_data *my_data = (struct platform_data *)adev->platform;
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]6203 int na_mode = platform_get_native_support();
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6204 bool channels_updated = false;
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]6205 struct audio_device_config_param *adev_device_cfg_ptr = adev->device_cfg_params;
Apoorv Raghuvanshif59bb222015-02-18 12:23:23 -0800[diff] [blame]6206
Ashish Jainc597d102016-12-12 10:31:34 +0530[diff] [blame]6207 /*BT devices backend is not configured from HAL hence skip*/
6208 if (snd_device == SND_DEVICE_OUT_BT_A2DP ||
6209 snd_device == SND_DEVICE_OUT_BT_SCO ||
Sachin Mohan Gadag2e4dcb12017-05-12 13:05:08 +0530[diff] [blame]6210 snd_device == SND_DEVICE_OUT_BT_SCO_WB ||
6211 snd_device == SND_DEVICE_OUT_AFE_PROXY) {
Ashish Jainc597d102016-12-12 10:31:34 +0530[diff] [blame]6212 backend_change = false;
6213 return backend_change;
6214 }
6215
Apoorv Raghuvanshi21492162015-02-19 18:19:36 -0800[diff] [blame]6216 backend_idx = platform_get_backend_index(snd_device);
6217
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6218 bit_width = backend_cfg->bit_width;
6219 sample_rate = backend_cfg->sample_rate;
6220 channels = backend_cfg->channels;
Apoorv Raghuvanshi21492162015-02-19 18:19:36 -0800[diff] [blame]6221
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6222 ALOGI("%s:becf: afe: bitwidth %d, samplerate %d channels %d"
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]6223 ", backend_idx %d usecase = %d device (%s)", __func__, bit_width,
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6224 sample_rate, channels, backend_idx, usecase->id,
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]6225 platform_get_snd_device_name(snd_device));
Mingming Yin3ee55c62014-08-04 14:23:35 -0700[diff] [blame]6226
Apoorv Raghuvanshi924b3022015-07-06 15:07:14 -0700[diff] [blame]6227 // For voice calls use default configuration i.e. 16b/48K, only applicable to
6228 // default backend
Mingming Yin3ee55c62014-08-04 14:23:35 -0700[diff] [blame]6229 // force routing is not required here, caller will do it anyway
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]6230 if (backend_idx == platform_get_voice_call_backend(adev)) {
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]6231 ALOGW("%s:becf: afe:Use default bw and sr for voice/voip calls ",
6232 __func__);
Narsinga Rao Chella44376cc2014-10-24 13:27:14 -0700[diff] [blame]6233 bit_width = CODEC_BACKEND_DEFAULT_BIT_WIDTH;
6234 sample_rate = CODEC_BACKEND_DEFAULT_SAMPLE_RATE;
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]6235 channels = CODEC_BACKEND_DEFAULT_CHANNELS;
Ashish Jain8c930292017-03-13 16:33:12 +0530[diff] [blame]6236 voice_call_active = true;
Narsinga Rao Chella44376cc2014-10-24 13:27:14 -0700[diff] [blame]6237 } else {
6238 /*
6239 * The backend should be configured at highest bit width and/or
6240 * sample rate amongst all playback usecases.
6241 * If the selected sample rate and/or bit width differ with
6242 * current backend sample rate and/or bit width, then, we set the
6243 * backend re-configuration flag.
6244 *
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]6245 * Exception: 16 bit playbacks is allowed through 16 bit/48/44.1 khz backend only
Narsinga Rao Chella44376cc2014-10-24 13:27:14 -0700[diff] [blame]6246 */
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]6247 int i =0;
Mingming Yin3ee55c62014-08-04 14:23:35 -0700[diff] [blame]6248 list_for_each(node, &adev->usecase_list) {
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]6249 struct audio_usecase *uc;
6250 uc = node_to_item(node, struct audio_usecase, list);
6251 struct stream_out *out = (struct stream_out*) uc->stream.out;
6252 if (uc->type == PCM_PLAYBACK && out && usecase != uc) {
Preetam Singh Ranawataa37d3f2016-08-23 12:25:23 +0530[diff] [blame]6253 unsigned int out_channels = audio_channel_count_from_out_mask(out->channel_mask);
Apoorv Raghuvanshi21492162015-02-19 18:19:36 -0800[diff] [blame]6254
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]6255 ALOGD("%s:napb: (%d) - (%s)id (%d) sr %d bw "
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6256 "(%d) ch (%d) device %s", __func__, i++, use_case_table[uc->id],
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]6257 uc->id, out->sample_rate,
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6258 out->bit_width, out_channels,
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]6259 platform_get_snd_device_name(uc->out_snd_device));
6260
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]6261 if (platform_check_backends_match(snd_device, uc->out_snd_device)) {
Amit Shekhar278e3362014-09-08 14:08:19 -0700[diff] [blame]6262 if (bit_width < out->bit_width)
6263 bit_width = out->bit_width;
6264 if (sample_rate < out->sample_rate)
6265 sample_rate = out->sample_rate;
Apoorv Raghuvanshi21492162015-02-19 18:19:36 -0800[diff] [blame]6266 if (out->sample_rate < OUTPUT_SAMPLING_RATE_44100)
6267 sample_rate = CODEC_BACKEND_DEFAULT_SAMPLE_RATE;
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6268 if (channels < out_channels)
6269 channels = out_channels;
Mingming Yin3ee55c62014-08-04 14:23:35 -0700[diff] [blame]6270 }
6271 }
6272 }
6273 }
6274
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]6275 /* Native playback is preferred for Headphone/HS device over 192Khz */
Ashish Jain8c930292017-03-13 16:33:12 +0530[diff] [blame]6276 if (!voice_call_active && codec_device_supports_native_playback(usecase->devices)) {
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]6277 if (audio_is_true_native_stream_active(adev)) {
6278 if (check_hdset_combo_device(snd_device)) {
6279 /*
6280 * In true native mode Tasha has a limitation that one port at 44.1 khz
6281 * cannot drive both spkr and hdset, to simiplify the solution lets
6282 * move the AFE to 48khzwhen a ring tone selects combo device.
6283 * or if NATIVE playback is not enabled.
6284 */
6285 sample_rate = CODEC_BACKEND_DEFAULT_SAMPLE_RATE;
6286 bit_width = CODEC_BACKEND_DEFAULT_BIT_WIDTH;
Ashish Jain8c930292017-03-13 16:33:12 +0530[diff] [blame]6287 ALOGD("%s:becf: afe: port to run at 48k if combo device or in voice call"
6288 , __func__);
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]6289 } else {
6290 /*
6291 * in single BE mode, if native audio playback
6292 * is active then it will take priority
6293 */
6294 sample_rate = OUTPUT_SAMPLING_RATE_44100;
6295 ALOGD("%s:becf: afe: true napb active set rate to 44.1 khz",
6296 __func__);
6297 }
Ashish Jain7f25be32016-10-25 21:44:16 +0530[diff] [blame]6298 } else if (na_mode != NATIVE_AUDIO_MODE_MULTIPLE_44_1) {
6299 /*
6300 * Map native sampling rates to upper limit range
6301 * if multiple of native sampling rates are not supported.
6302 * This check also indicates that this is not tavil codec
6303 * And 32bit/384kHz is only supported on tavil
6304 * Hence reset 32b/384kHz to 24b/192kHz.
6305 */
6306 switch (sample_rate) {
6307 case 44100:
6308 sample_rate = 48000;
6309 break;
6310 case 88200:
6311 sample_rate = 96000;
6312 break;
6313 case 176400:
6314 case 352800:
6315 case 384000:
6316 sample_rate = 192000;
6317 break;
6318 }
6319 if (bit_width > 24)
6320 bit_width = 24;
6321
6322 ALOGD("%s:becf: afe: napb not active - set non fractional rate",
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]6323 __func__);
Apoorv Raghuvanshi21492162015-02-19 18:19:36 -0800[diff] [blame]6324 }
kunleiz815b43e2018-08-10 11:08:03 +0800[diff] [blame]6325 /*reset sample rate to 48khz if sample rate less than 44.1khz, or device backend dose not support 44.1 khz*/
kunleiz3a0d3b72018-09-27 18:09:16 +0800[diff] [blame]6326 if ((sample_rate == OUTPUT_SAMPLING_RATE_44100 &&
6327 backend_idx != HEADPHONE_44_1_BACKEND &&
Revathi Uddaraju62968ce2018-11-09 12:57:27 +0530[diff] [blame]6328 backend_idx != HEADPHONE_BACKEND &&
6329 backend_idx != USB_AUDIO_RX_BACKEND) ||
kunleiz3a0d3b72018-09-27 18:09:16 +0800[diff] [blame]6330 sample_rate < OUTPUT_SAMPLING_RATE_44100) {
6331 sample_rate = CODEC_BACKEND_DEFAULT_SAMPLE_RATE;
6332 ALOGD("%s:becf: afe: set sample rate to default Sample Rate(48k)",__func__);
kunleiz6ba62d12018-06-20 13:55:46 +0800[diff] [blame]6333 }
Ashish Jain6fced6e2017-01-09 14:13:22 +0530[diff] [blame]6334 }
6335
6336 /*
kunleiz0a99fcf2018-06-14 16:41:21 +0800[diff] [blame]6337 * Handset and speaker may have diffrent backend. Check if the device is speaker or handset,
6338 * and these devices are restricited to 48kHz.
Ashish Jain6fced6e2017-01-09 14:13:22 +0530[diff] [blame]6339 */
kunleiz0a99fcf2018-06-14 16:41:21 +0800[diff] [blame]6340 if ((platform_get_backend_index(snd_device) == DEFAULT_CODEC_BACKEND) &&
6341 (platform_check_backends_match(SND_DEVICE_OUT_SPEAKER, snd_device) ||
6342 platform_check_backends_match(SND_DEVICE_OUT_HANDSET, snd_device))) {
Ashish Jain058165c2016-09-28 23:18:48 +0530[diff] [blame]6343 if (bit_width >= 24) {
6344 bit_width = platform_get_snd_device_bit_width(SND_DEVICE_OUT_SPEAKER);
6345 ALOGD("%s:becf: afe: reset bitwidth to %d (based on supported"
6346 " value for this platform)", __func__, bit_width);
6347 }
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]6348 sample_rate = CODEC_BACKEND_DEFAULT_SAMPLE_RATE;
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]6349 ALOGD("%s:becf: afe: playback on codec device not supporting native playback set "
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]6350 "default Sample Rate(48k)", __func__);
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]6351 }
6352
Kuirong Wanga9f7cee2016-03-07 11:21:52 -0800[diff] [blame]6353 if (backend_idx == USB_AUDIO_RX_BACKEND) {
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]6354 audio_extn_usb_is_config_supported(&bit_width, &sample_rate, &channels, true);
Kuirong Wanga9f7cee2016-03-07 11:21:52 -0800[diff] [blame]6355 ALOGV("%s: USB BE configured as bit_width(%d)sample_rate(%d)channels(%d)",
6356 __func__, bit_width, sample_rate, channels);
Garmond Leung5fd0b552018-04-17 11:56:12 -0700[diff] [blame]6357
6358 if (audio_extn_usb_get_service_interval(true,
6359 &service_interval) == 0) {
6360 /* overwrite with best altset for this service interval */
6361 int ret =
6362 audio_extn_usb_altset_for_service_interval(true /*playback*/,
6363 service_interval,
6364 &bit_width,
6365 &sample_rate,
6366 &channels);
6367 ALOGD("%s: Override USB BE configured as bit_width(%d)sample_rate(%d)channels(%d)SI(%lu)",
6368 __func__, bit_width, sample_rate, channels, service_interval);
6369 if (ret < 0) {
6370 ALOGW("Failed to find altset for service interval %lu, skip reconfig",
6371 service_interval);
6372 return false;
6373 }
6374 service_interval_update = audio_extn_usb_is_reconfig_req();
6375 audio_extn_usb_set_reconfig(false);
6376 }
6377
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]6378 if (channels != my_data->current_backend_cfg[backend_idx].channels)
6379 channels_updated = true;
Kuirong Wanga9f7cee2016-03-07 11:21:52 -0800[diff] [blame]6380 }
6381
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]6382 if (backend_idx == HDMI_RX_BACKEND || backend_idx == DISP_PORT_RX_BACKEND) {
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6383 struct audio_backend_cfg hdmi_backend_cfg;
6384 hdmi_backend_cfg.bit_width = bit_width;
6385 hdmi_backend_cfg.sample_rate = sample_rate;
6386 hdmi_backend_cfg.channels = channels;
6387 hdmi_backend_cfg.passthrough_enabled = false;
6388
Ashish Jain058165c2016-09-28 23:18:48 +0530[diff] [blame]6389 /*
6390 * HDMI does not support 384Khz/32bit playback hence configure BE to 24b/192Khz
6391 * TODO: Instead have the validation against edid return the next best match
6392 */
6393 if (bit_width > 24)
6394 hdmi_backend_cfg.bit_width = 24;
6395 if (sample_rate > 192000)
6396 hdmi_backend_cfg.sample_rate = 192000;
6397
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]6398 platform_check_hdmi_backend_cfg(adev, usecase, backend_idx, &hdmi_backend_cfg);
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6399
6400 bit_width = hdmi_backend_cfg.bit_width;
6401 sample_rate = hdmi_backend_cfg.sample_rate;
6402 channels = hdmi_backend_cfg.channels;
6403 passthrough_enabled = hdmi_backend_cfg.passthrough_enabled;
6404
6405 if (channels != my_data->current_backend_cfg[backend_idx].channels)
6406 channels_updated = true;
Mingming Yinddd610b2016-01-20 17:09:32 -0800[diff] [blame]6407 }
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6408
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]6409 ALOGI("%s:becf: afe: Codec selected backend: %d updated bit width: %d and sample rate: %d",
6410 __func__, backend_idx , bit_width, sample_rate);
Mingming Yinddd610b2016-01-20 17:09:32 -0800[diff] [blame]6411
Mingming Yin3ee55c62014-08-04 14:23:35 -0700[diff] [blame]6412 // Force routing if the expected bitwdith or samplerate
6413 // is not same as current backend comfiguration
Apoorv Raghuvanshi21492162015-02-19 18:19:36 -0800[diff] [blame]6414 if ((bit_width != my_data->current_backend_cfg[backend_idx].bit_width) ||
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6415 (sample_rate != my_data->current_backend_cfg[backend_idx].sample_rate) ||
Garmond Leung5fd0b552018-04-17 11:56:12 -0700[diff] [blame]6416 passthrough_enabled || channels_updated || service_interval_update ) {
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6417 backend_cfg->bit_width = bit_width;
6418 backend_cfg->sample_rate = sample_rate;
6419 backend_cfg->channels = channels;
6420 backend_cfg->passthrough_enabled = passthrough_enabled;
Mingming Yin3ee55c62014-08-04 14:23:35 -0700[diff] [blame]6421 backend_change = true;
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6422 ALOGI("%s:becf: afe: Codec backend needs to be updated. new bit width: %d"
6423 "new sample rate: %d new channels: %d",
6424 __func__, backend_cfg->bit_width, backend_cfg->sample_rate, backend_cfg->channels);
Mingming Yin3ee55c62014-08-04 14:23:35 -0700[diff] [blame]6425 }
6426
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]6427 // Force routing if the client sends config params for this backend
6428 adev_device_cfg_ptr += backend_idx;
6429 if (adev_device_cfg_ptr->use_client_dev_cfg) {
6430 ALOGV("%s: Codec backend needs to be updated as Client provided "
6431 "config params", __func__);
6432 backend_change = true;
6433 }
6434
Preetam Singh Ranawatdc1a3952016-11-24 17:35:51 +0530[diff] [blame]6435 if (snd_device == SND_DEVICE_OUT_HEADPHONES || snd_device ==
6436 SND_DEVICE_OUT_HEADPHONES_44_1) {
6437 if (sample_rate > 48000 ||
6438 (bit_width >= 24 && (sample_rate == 48000 || sample_rate == 44100))) {
6439 ALOGI("%s: apply HPH HQ mode\n", __func__);
6440 audio_route_apply_and_update_path(adev->audio_route, "hph-highquality-mode");
6441 } else {
6442 ALOGI("%s: apply HPH LP mode\n", __func__);
6443 audio_route_apply_and_update_path(adev->audio_route, "hph-lowpower-mode");
6444 }
6445 }
6446
Mingming Yin3ee55c62014-08-04 14:23:35 -0700[diff] [blame]6447 return backend_change;
6448}
6449
Apoorv Raghuvanshi21492162015-02-19 18:19:36 -0800[diff] [blame]6450bool platform_check_and_set_codec_backend_cfg(struct audio_device* adev,
6451 struct audio_usecase *usecase, snd_device_t snd_device)
Mingming Yin3ee55c62014-08-04 14:23:35 -0700[diff] [blame]6452{
Apoorv Raghuvanshi21492162015-02-19 18:19:36 -0800[diff] [blame]6453 int backend_idx = DEFAULT_CODEC_BACKEND;
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]6454 int new_snd_devices[SND_DEVICE_OUT_END] = {0};
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]6455 int i, num_devices = 1;
6456 bool ret = false;
6457 struct platform_data *my_data = (struct platform_data *)adev->platform;
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6458 struct audio_backend_cfg backend_cfg;
Mingming Yin3ee55c62014-08-04 14:23:35 -0700[diff] [blame]6459
Apoorv Raghuvanshi21492162015-02-19 18:19:36 -0800[diff] [blame]6460 backend_idx = platform_get_backend_index(snd_device);
Apoorv Raghuvanshif59bb222015-02-18 12:23:23 -0800[diff] [blame]6461
Siddartha Shaik31b530e2017-05-19 15:26:33 +0530[diff] [blame]6462 if (usecase->type == TRANSCODE_LOOPBACK) {
6463 backend_cfg.bit_width = usecase->stream.inout->out_config.bit_width;
6464 backend_cfg.sample_rate = usecase->stream.inout->out_config.sample_rate;
6465 backend_cfg.format = usecase->stream.inout->out_config.format;
6466 backend_cfg.channels = audio_channel_count_from_out_mask(
6467 usecase->stream.inout->out_config.channel_mask);
6468 } else {
6469 backend_cfg.bit_width = usecase->stream.out->bit_width;
6470 backend_cfg.sample_rate = usecase->stream.out->sample_rate;
6471 backend_cfg.format = usecase->stream.out->format;
Xiaojun Sang52300042018-11-06 19:37:44 +0800[diff] [blame]6472 backend_cfg.channels = audio_channel_count_from_out_mask(usecase->stream.out->channel_mask);
Siddartha Shaik31b530e2017-05-19 15:26:33 +0530[diff] [blame]6473 }
Xiaojun Sang785b5da2017-08-03 15:52:29 +0800[diff] [blame]6474 if (audio_extn_is_dsp_bit_width_enforce_mode_supported(usecase->stream.out->flags) &&
6475 (adev->dsp_bit_width_enforce_mode > backend_cfg.bit_width))
6476 backend_cfg.bit_width = adev->dsp_bit_width_enforce_mode;
Siddartha Shaik31b530e2017-05-19 15:26:33 +0530[diff] [blame]6477
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6478 /*this is populated by check_codec_backend_cfg hence set default value to false*/
6479 backend_cfg.passthrough_enabled = false;
Mingming Yin3ee55c62014-08-04 14:23:35 -0700[diff] [blame]6480
Preetam Singh Ranawatcb6212e2016-07-19 18:33:53 +0530[diff] [blame]6481 /* Set Backend sampling rate to 176.4 for DSD64 and
6482 * 352.8Khz for DSD128.
6483 * Set Bit Width to 16
6484 */
6485 if ((backend_idx == DSD_NATIVE_BACKEND) && (backend_cfg.format == AUDIO_FORMAT_DSD)) {
6486 backend_cfg.bit_width = 16;
6487 if (backend_cfg.sample_rate == INPUT_SAMPLING_RATE_DSD64)
6488 backend_cfg.sample_rate = OUTPUT_SAMPLING_RATE_DSD64;
6489 else if (backend_cfg.sample_rate == INPUT_SAMPLING_RATE_DSD128)
6490 backend_cfg.sample_rate = OUTPUT_SAMPLING_RATE_DSD128;
6491 }
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6492 ALOGI("%s:becf: afe: bitwidth %d, samplerate %d channels %d"
6493 ", backend_idx %d usecase = %d device (%s)", __func__, backend_cfg.bit_width,
6494 backend_cfg.sample_rate, backend_cfg.channels, backend_idx, usecase->id,
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]6495 platform_get_snd_device_name(snd_device));
6496
Haynes Mathew Georgebfe8ff42016-09-22 17:38:16 -0700[diff] [blame]6497 if (platform_split_snd_device(my_data, snd_device, &num_devices,
6498 new_snd_devices) < 0)
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]6499 new_snd_devices[0] = snd_device;
6500
6501 for (i = 0; i < num_devices; i++) {
6502 ALOGI("%s: new_snd_devices[%d] is %d", __func__, i, new_snd_devices[i]);
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6503 if ((platform_check_codec_backend_cfg(adev, usecase, new_snd_devices[i],
6504 &backend_cfg))) {
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]6505 ret = platform_set_codec_backend_cfg(adev, new_snd_devices[i],
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6506 backend_cfg);
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]6507 if (!ret) {
6508 ret = true;
6509 } else {
6510 ret = false;
6511 }
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]6512 }
Mingming Yin3ee55c62014-08-04 14:23:35 -0700[diff] [blame]6513 }
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]6514 return ret;
Mingming Yin3ee55c62014-08-04 14:23:35 -0700[diff] [blame]6515}
Haynes Mathew Georgef4da6fe2014-06-20 19:14:25 -0700[diff] [blame]6516
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]6517/*
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]6518 * goes through all the current usecases and picks the highest
6519 * bitwidth & samplerate
6520 */
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]6521static bool platform_check_capture_codec_backend_cfg(struct audio_device* adev,
6522 int backend_idx,
Sachin Mohan Gadag2ce85862018-11-02 17:10:58 +0530[diff] [blame]6523 struct audio_backend_cfg *backend_cfg,
6524 snd_device_t snd_device)
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]6525{
6526 bool backend_change = false;
6527 unsigned int bit_width;
6528 unsigned int sample_rate;
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]6529 unsigned int channels;
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]6530 unsigned int format;
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]6531 struct platform_data *my_data = (struct platform_data *)adev->platform;
6532
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]6533 bit_width = backend_cfg->bit_width;
6534 sample_rate = backend_cfg->sample_rate;
6535 channels = backend_cfg->channels;
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]6536 format = backend_cfg->format;
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]6537
6538 ALOGI("%s:txbecf: afe: Codec selected backend: %d current bit width: %d and "
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]6539 "sample rate: %d, channels %d format %d",__func__,backend_idx, bit_width,
6540 sample_rate, channels,format);
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]6541
6542 // For voice calls use default configuration i.e. 16b/48K, only applicable to
6543 // default backend
6544 // force routing is not required here, caller will do it anyway
Sachin Mohan Gadag2ce85862018-11-02 17:10:58 +0530[diff] [blame]6545 if ((voice_is_in_call(adev) || adev->mode == AUDIO_MODE_IN_COMMUNICATION)) {
Preetam Singh Ranawatd770a362017-05-24 19:07:15 +0530[diff] [blame]6546
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]6547 ALOGW("%s:txbecf: afe: Use default bw and sr for voice/voip calls and "
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]6548 "for unprocessed/camera source", __func__);
6549 bit_width = CODEC_BACKEND_DEFAULT_BIT_WIDTH;
6550 sample_rate = CODEC_BACKEND_DEFAULT_SAMPLE_RATE;
Dhananjay Kumar9983c372016-12-09 22:00:40 +0530[diff] [blame]6551 channels = CODEC_BACKEND_DEFAULT_TX_CHANNELS;
Samyak Jain84bfeb92018-11-26 19:57:47 +0530[diff] [blame]6552 } else if (my_data->is_internal_codec && !audio_is_usb_in_device(snd_device)) {
Sachin Mohan Gadag2ce85862018-11-02 17:10:58 +0530[diff] [blame]6553 sample_rate = CODEC_BACKEND_DEFAULT_SAMPLE_RATE;
6554 channels = CODEC_BACKEND_DEFAULT_TX_CHANNELS;
6555 if (adev->active_input->bit_width == 24)
6556 bit_width = platform_get_snd_device_bit_width(snd_device);
Dhananjay Kumar9983c372016-12-09 22:00:40 +0530[diff] [blame]6557 } else {
6558 struct listnode *node;
6559 struct audio_usecase *uc = NULL;
6560 unsigned int uc_channels = 0;
6561 struct stream_in *in = NULL;
6562 /* update cfg against other existing capture usecases on same backend */
6563 list_for_each(node, &adev->usecase_list) {
6564 uc = node_to_item(node, struct audio_usecase, list);
Satya Krishna Pindiproli9f566672017-02-28 11:14:01 +0530[diff] [blame]6565 in = (struct stream_in *) uc->stream.in;
6566 if (in != NULL && uc->type == PCM_CAPTURE &&
Dhananjay Kumar9983c372016-12-09 22:00:40 +0530[diff] [blame]6567 backend_idx == platform_get_backend_index(uc->in_snd_device)) {
Dhananjay Kumar9983c372016-12-09 22:00:40 +0530[diff] [blame]6568 uc_channels = audio_channel_count_from_in_mask(in->channel_mask);
6569
6570 ALOGV("%s:txbecf: uc %s, id %d, sr %d, bw %d, ch %d, device %s",
6571 __func__, use_case_table[uc->id], uc->id, in->sample_rate,
6572 in->bit_width, uc_channels,
6573 platform_get_snd_device_name(uc->in_snd_device));
6574
6575 if (sample_rate < in->sample_rate)
6576 sample_rate = in->sample_rate;
6577 if (bit_width < in->bit_width)
6578 bit_width = in->bit_width;
6579 if (channels < uc_channels)
6580 channels = uc_channels;
6581 }
6582 }
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]6583 }
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]6584 if (backend_idx == USB_AUDIO_TX_BACKEND) {
6585 audio_extn_usb_is_config_supported(&bit_width, &sample_rate, &channels, false);
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]6586 ALOGV("%s:txbecf: afe: USB BE configured as bit_width(%d)sample_rate(%d)channels(%d)",
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]6587 __func__, bit_width, sample_rate, channels);
6588 }
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]6589
6590 ALOGI("%s:txbecf: afe: Codec selected backend: %d updated bit width: %d and "
6591 "sample rate: %d", __func__, backend_idx, bit_width, sample_rate);
6592 // Force routing if the expected bitwdith or samplerate
6593 // is not same as current backend comfiguration
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]6594 if ((bit_width != my_data->current_backend_cfg[backend_idx].bit_width) ||
6595 (sample_rate != my_data->current_backend_cfg[backend_idx].sample_rate) ||
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]6596 (channels != my_data->current_backend_cfg[backend_idx].channels) ||
6597 ((format & AUDIO_FORMAT_MAIN_MASK) != my_data->current_backend_cfg[backend_idx].format)) {
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]6598 backend_cfg->bit_width = bit_width;
6599 backend_cfg->sample_rate= sample_rate;
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]6600 backend_cfg->channels = channels;
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]6601 backend_cfg->format = format & AUDIO_FORMAT_MAIN_MASK;
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]6602 backend_change = true;
6603 ALOGI("%s:txbecf: afe: Codec backend needs to be updated. new bit width: %d "
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]6604 "new sample rate: %d new channel: %d new format: %d",
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]6605 __func__, backend_cfg->bit_width,
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]6606 backend_cfg->sample_rate, backend_cfg->channels, backend_cfg->format);
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]6607 }
6608
6609 return backend_change;
6610}
6611
6612bool platform_check_and_set_capture_codec_backend_cfg(struct audio_device* adev,
6613 struct audio_usecase *usecase, snd_device_t snd_device)
6614{
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]6615 int backend_idx = platform_get_backend_index(snd_device);
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]6616 int ret = 0;
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]6617 struct audio_backend_cfg backend_cfg;
6618
6619 backend_cfg.passthrough_enabled = false;
Siddartha Shaik31b530e2017-05-19 15:26:33 +0530[diff] [blame]6620
6621 if (usecase->type == TRANSCODE_LOOPBACK) {
6622 backend_cfg.bit_width = usecase->stream.inout->in_config.bit_width;
6623 backend_cfg.sample_rate = usecase->stream.inout->in_config.sample_rate;
6624 backend_cfg.format = usecase->stream.inout->in_config.format;
6625 backend_cfg.channels = audio_channel_count_from_out_mask(
6626 usecase->stream.inout->in_config.channel_mask);
6627 } else if (usecase->type == PCM_CAPTURE) {
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]6628 backend_cfg.sample_rate= usecase->stream.in->sample_rate;
6629 backend_cfg.bit_width= usecase->stream.in->bit_width;
6630 backend_cfg.format= usecase->stream.in->format;
6631 backend_cfg.channels = audio_channel_count_from_in_mask(usecase->stream.in->channel_mask);
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]6632 } else {
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]6633 backend_cfg.bit_width = CODEC_BACKEND_DEFAULT_BIT_WIDTH;
6634 backend_cfg.sample_rate = CODEC_BACKEND_DEFAULT_SAMPLE_RATE;
6635 backend_cfg.format = AUDIO_FORMAT_PCM_16_BIT;
6636 backend_cfg.channels = 1;
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]6637 }
6638
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]6639 ALOGI("%s:txbecf: afe: bitwidth %d, samplerate %d, channel %d format %d"
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]6640 ", backend_idx %d usecase = %d device (%s)", __func__,
6641 backend_cfg.bit_width,
6642 backend_cfg.sample_rate,
6643 backend_cfg.channels,
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]6644 backend_cfg.format,
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]6645 backend_idx, usecase->id,
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]6646 platform_get_snd_device_name(snd_device));
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]6647 if (platform_check_capture_codec_backend_cfg(adev, backend_idx,
Sachin Mohan Gadag2ce85862018-11-02 17:10:58 +0530[diff] [blame]6648 &backend_cfg, snd_device)) {
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]6649 ret = platform_set_codec_backend_cfg(adev, snd_device,
6650 backend_cfg);
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]6651 if(!ret)
6652 return true;
6653 }
6654
6655 return false;
6656}
6657
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]6658int platform_set_snd_device_backend(snd_device_t device, const char *backend_tag,
6659 const char * hw_interface)
Haynes Mathew Georgef4da6fe2014-06-20 19:14:25 -0700[diff] [blame]6660{
6661 int ret = 0;
6662
6663 if ((device < SND_DEVICE_MIN) || (device >= SND_DEVICE_MAX)) {
6664 ALOGE("%s: Invalid snd_device = %d",
6665 __func__, device);
6666 ret = -EINVAL;
6667 goto done;
6668 }
6669
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]6670 ALOGD("%s: backend_tag_table[%s]: old = %s new = %s", __func__,
6671 platform_get_snd_device_name(device),
6672 backend_tag_table[device] != NULL ? backend_tag_table[device]: "null",
6673 backend_tag);
Ashish Jaind150d4c2017-02-03 18:44:34 +0530[diff] [blame]6674
6675 if (backend_tag != NULL ) {
6676 if (backend_tag_table[device]) {
6677 free(backend_tag_table[device]);
6678 }
6679 backend_tag_table[device] = strdup(backend_tag);
Haynes Mathew Georgef4da6fe2014-06-20 19:14:25 -0700[diff] [blame]6680 }
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]6681
6682 if (hw_interface != NULL) {
6683 if (hw_interface_table[device])
6684 free(hw_interface_table[device]);
6685
6686 ALOGD("%s: hw_interface_table[%d] = %s", __func__, device, hw_interface);
6687 hw_interface_table[device] = strdup(hw_interface);
6688 }
Haynes Mathew Georgef4da6fe2014-06-20 19:14:25 -0700[diff] [blame]6689done:
6690 return ret;
6691}
6692
Naresh Tanniru6160c712017-04-17 15:43:48 +0530[diff] [blame]6693const char *platform_get_snd_device_backend_interface(snd_device_t device)
6694{
6695 const char *hw_interface_name = NULL;
6696
6697 if ((device < SND_DEVICE_MIN) || (device >= SND_DEVICE_MAX)) {
6698 ALOGE("%s: Invalid snd_device = %d",
6699 __func__, device);
6700 goto done;
6701 }
6702
6703 /* Get string value of necessary backend for device */
6704 hw_interface_name = hw_interface_table[device];
6705 if (hw_interface_name == NULL)
6706 ALOGE("%s: no hw_interface set for device %d\n", __func__, device);
6707 else
6708 ALOGD("%s: hw_interface set for device %s\n", __func__, hw_interface_name);
6709done:
6710 return hw_interface_name;
6711}
6712
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]6713int platform_get_snd_device_backend_index(snd_device_t device)
6714{
6715 int i, be_dai_id;
6716 const char * hw_interface_name = NULL;
6717
6718 ALOGV("%s: enter with device %d\n", __func__, device);
6719
Aditya Bavanari701a6992017-03-30 19:17:16 +0530[diff] [blame]6720 if ((device < SND_DEVICE_MIN) || (device >= SND_DEVICE_MAX)) {
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]6721 ALOGE("%s: Invalid snd_device = %d",
6722 __func__, device);
6723 be_dai_id = -EINVAL;
6724 goto done;
6725 }
6726
6727 /* Get string value of necessary backend for device */
6728 hw_interface_name = hw_interface_table[device];
6729 if (hw_interface_name == NULL) {
6730 ALOGE("%s: no hw_interface set for device %d\n", __func__, device);
6731 be_dai_id = -EINVAL;
6732 goto done;
6733 }
6734
6735 /* Check if be dai name table was retrieved successfully */
6736 if (be_dai_name_table == NULL) {
6737 ALOGE("%s: BE DAI Name Table is not present\n", __func__);
6738 be_dai_id = -EFAULT;
6739 goto done;
6740 }
6741
6742 /* Get backend ID for device specified */
6743 for (i = 0; i < max_be_dai_names; i++) {
6744 if (strcmp(hw_interface_name, be_dai_name_table[i].be_name) == 0) {
6745 be_dai_id = be_dai_name_table[i].be_id;
6746 goto done;
6747 }
6748 }
6749 ALOGE("%s: no interface matching name %s\n", __func__, hw_interface_name);
6750 be_dai_id = -EINVAL;
6751 goto done;
6752
6753done:
6754 return be_dai_id;
6755}
6756
Haynes Mathew Georgef4da6fe2014-06-20 19:14:25 -0700[diff] [blame]6757int platform_set_usecase_pcm_id(audio_usecase_t usecase, int32_t type, int32_t pcm_id)
6758{
6759 int ret = 0;
6760 if ((usecase <= USECASE_INVALID) || (usecase >= AUDIO_USECASE_MAX)) {
6761 ALOGE("%s: invalid usecase case idx %d", __func__, usecase);
6762 ret = -EINVAL;
6763 goto done;
6764 }
6765
6766 if ((type != 0) && (type != 1)) {
6767 ALOGE("%s: invalid usecase type", __func__);
6768 ret = -EINVAL;
6769 }
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]6770 ALOGV("%s: pcm_device_table[%d][%d] = %d", __func__, usecase, type, pcm_id);
Haynes Mathew Georgef4da6fe2014-06-20 19:14:25 -0700[diff] [blame]6771 pcm_device_table[usecase][type] = pcm_id;
6772done:
6773 return ret;
6774}
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]6775
6776void platform_get_device_to_be_id_map(int **device_to_be_id, int *length)
6777{
Alexy Josephb1379942016-01-29 15:49:38 -0800[diff] [blame]6778 *device_to_be_id = (int*) msm_device_to_be_id;
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]6779 *length = msm_be_id_array_len;
6780}
Naresh Tanniru29bce4e2017-04-27 17:54:30 +0530[diff] [blame]6781
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6782int platform_set_stream_pan_scale_params(void *platform,
6783 int snd_id,
6784 struct mix_matrix_params mm_params)
6785{
6786 struct platform_data *my_data = (struct platform_data *)platform;
6787 struct audio_device *adev = my_data->adev;
6788 struct mixer_ctl *ctl = NULL;
6789 char mixer_ctl_name[MIXER_PATH_MAX_LENGTH] = {0};
6790 int ret = 0;
6791 int iter_i = 0;
6792 int iter_j = 0;
6793 int length = 0;
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]6794 char *pan_scale_data = NULL;
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6795
6796 snprintf(mixer_ctl_name, sizeof(mixer_ctl_name),
6797 "Audio Stream %d Pan Scale Control", snd_id);
6798 ALOGD("%s mixer_ctl_name:%s", __func__, mixer_ctl_name);
6799
6800 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
6801 if (!ctl) {
6802 ALOGE("%s: Could not get ctl for mixer cmd - %s",
6803 __func__, mixer_ctl_name);
6804 ret = -EINVAL;
6805 goto end;
6806 }
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]6807 pan_scale_data = (char *) calloc(1, sizeof(mm_params));
Nikhil Latukar2e6f6242017-08-15 13:37:07 +0530[diff] [blame]6808 if (!pan_scale_data) {
6809 ret = -ENOMEM;
6810 goto end;
6811 }
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]6812 memcpy(&pan_scale_data[length], &mm_params.num_output_channels,
6813 sizeof(mm_params.num_output_channels));
6814 length += sizeof(mm_params.num_output_channels);
6815 memcpy(&pan_scale_data[length], &mm_params.num_input_channels,
6816 sizeof(mm_params.num_input_channels));
6817 length += sizeof(mm_params.num_input_channels);
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6818
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]6819 memcpy(&pan_scale_data[length], &mm_params.has_output_channel_map,
6820 sizeof(mm_params.has_output_channel_map));
6821 length += sizeof(mm_params.has_output_channel_map);
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6822 if (mm_params.has_output_channel_map &&
6823 mm_params.num_output_channels <= MAX_CHANNELS_SUPPORTED &&
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]6824 mm_params.num_output_channels > 0) {
6825 memcpy(&pan_scale_data[length], mm_params.output_channel_map,
6826 (mm_params.num_output_channels * sizeof(mm_params.output_channel_map[0])));
6827 length += (mm_params.num_output_channels * sizeof(mm_params.output_channel_map[0]));
6828 } else {
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6829 ret = -EINVAL;
6830 goto end;
6831 }
6832
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]6833 memcpy(&pan_scale_data[length], &mm_params.has_input_channel_map,
6834 sizeof(mm_params.has_input_channel_map));
6835 length += sizeof(mm_params.has_input_channel_map);
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6836 if (mm_params.has_input_channel_map &&
6837 mm_params.num_input_channels <= MAX_CHANNELS_SUPPORTED &&
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]6838 mm_params.num_input_channels > 0) {
6839 memcpy(&pan_scale_data[length], mm_params.input_channel_map,
6840 (mm_params.num_input_channels * sizeof(mm_params.input_channel_map[0])));
6841 length += (mm_params.num_input_channels * sizeof(mm_params.input_channel_map[0]));
6842 } else {
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6843 ret = -EINVAL;
6844 goto end;
6845 }
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]6846 pan_scale_data[length] = mm_params.has_mixer_coeffs;
6847 length += sizeof(mm_params.has_mixer_coeffs);
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6848 if (mm_params.has_mixer_coeffs)
6849 for (iter_i = 0; iter_i < mm_params.num_output_channels; iter_i++)
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]6850 for (iter_j = 0; iter_j < mm_params.num_input_channels; iter_j++) {
6851 memcpy(&pan_scale_data[length],
6852 &mm_params.mixer_coeffs[iter_i][iter_j],
6853 (sizeof(mm_params.mixer_coeffs[0][0])));
6854 length += (sizeof(mm_params.mixer_coeffs[0][0]));
6855 }
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6856
6857 ret = mixer_ctl_set_array(ctl, pan_scale_data, length);
6858end:
Nikhil Latukar2e6f6242017-08-15 13:37:07 +0530[diff] [blame]6859 if (pan_scale_data)
6860 free(pan_scale_data);
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6861 return ret;
6862}
6863
6864int platform_set_stream_downmix_params(void *platform,
6865 int snd_id,
6866 snd_device_t snd_device,
6867 struct mix_matrix_params mm_params)
6868{
6869 struct platform_data *my_data = (struct platform_data *)platform;
6870 struct audio_device *adev = my_data->adev;
6871 struct mixer_ctl *ctl;
6872 char mixer_ctl_name[MIXER_PATH_MAX_LENGTH] = {0};
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]6873 char *downmix_param_data = NULL;
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6874 int ret = 0;
6875 int iter_i = 0;
6876 int iter_j = 0;
6877 int length = 0;
6878 int be_idx = 0;
6879
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6880 snprintf(mixer_ctl_name, sizeof(mixer_ctl_name),
6881 "Audio Device %d Downmix Control", snd_id);
6882 ALOGD("%s mixer_ctl_name:%s", __func__, mixer_ctl_name);
6883
6884 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
6885 if (!ctl) {
6886 ALOGE("%s: Could not get ctl for mixer cmd - %s",
6887 __func__, mixer_ctl_name);
6888 ret = -EINVAL;
6889 }
6890
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]6891 downmix_param_data = (char *) calloc(1, sizeof(mm_params) + sizeof(be_idx));
Nikhil Latukar2e6f6242017-08-15 13:37:07 +0530[diff] [blame]6892 if (!downmix_param_data) {
6893 ret = -ENOMEM;
6894 goto end;
6895 }
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6896 be_idx = platform_get_snd_device_backend_index(snd_device);
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]6897 memcpy(&downmix_param_data[length], &be_idx, sizeof(be_idx));
6898 length += sizeof(be_idx);
6899 memcpy(&downmix_param_data[length], &mm_params.num_output_channels,
6900 sizeof(mm_params.num_output_channels));
6901 length += sizeof(mm_params.num_output_channels);
6902 memcpy(&downmix_param_data[length], &mm_params.num_input_channels,
6903 sizeof(mm_params.num_input_channels));
6904 length += sizeof(mm_params.num_input_channels);
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6905
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]6906 memcpy(&downmix_param_data[length], &mm_params.has_output_channel_map,
6907 sizeof(mm_params.has_output_channel_map));
6908 length += sizeof(mm_params.has_output_channel_map);
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6909 if (mm_params.has_output_channel_map &&
6910 mm_params.num_output_channels <= MAX_CHANNELS_SUPPORTED &&
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]6911 mm_params.num_output_channels > 0) {
6912 memcpy(&downmix_param_data[length], mm_params.output_channel_map,
6913 (mm_params.num_output_channels * sizeof(mm_params.output_channel_map[0])));
6914 length += (mm_params.num_output_channels * sizeof(mm_params.output_channel_map[0]));
6915 } else {
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6916 ret = -EINVAL;
6917 goto end;
6918 }
6919
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]6920 memcpy(&downmix_param_data[length], &mm_params.has_input_channel_map,
6921 sizeof(mm_params.has_input_channel_map));
6922 length += sizeof(mm_params.has_input_channel_map);
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6923 if (mm_params.has_input_channel_map &&
6924 mm_params.num_input_channels <= MAX_CHANNELS_SUPPORTED &&
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]6925 mm_params.num_input_channels > 0) {
6926 memcpy(&downmix_param_data[length], mm_params.input_channel_map,
6927 (mm_params.num_input_channels * sizeof(mm_params.input_channel_map[0])));
6928 length += (mm_params.num_input_channels * sizeof(mm_params.input_channel_map[0]));
6929 } else {
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6930 ret = -EINVAL;
6931 goto end;
6932 }
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]6933 memcpy(&downmix_param_data[length], &mm_params.has_mixer_coeffs,
6934 sizeof(mm_params.has_mixer_coeffs));
6935 length += sizeof(mm_params.has_mixer_coeffs);
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6936 if (mm_params.has_mixer_coeffs)
6937 for (iter_i = 0; iter_i < mm_params.num_output_channels; iter_i++)
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]6938 for (iter_j = 0; iter_j < mm_params.num_input_channels; iter_j++) {
6939 memcpy((uint32_t *) &downmix_param_data[length],
6940 &mm_params.mixer_coeffs[iter_i][iter_j],
6941 (sizeof(mm_params.mixer_coeffs[0][0])));
6942 length += (sizeof(mm_params.mixer_coeffs[0][0]));
6943 }
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6944
6945 ret = mixer_ctl_set_array(ctl, downmix_param_data, length);
6946end:
Nikhil Latukar2e6f6242017-08-15 13:37:07 +0530[diff] [blame]6947 if (downmix_param_data)
6948 free(downmix_param_data);
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6949 return ret;
6950}
6951
Naresh Tanniru29bce4e2017-04-27 17:54:30 +0530[diff] [blame]6952int platform_set_stream_channel_map(void *platform, audio_channel_mask_t channel_mask,
6953 int snd_id, uint8_t *input_channel_map)
Pradnya Chaphekar4403bd72014-09-09 09:50:01 -0700[diff] [blame]6954{
Naresh Tanniru29bce4e2017-04-27 17:54:30 +0530[diff] [blame]6955 int ret = 0, i = 0;
Pradnya Chaphekar4403bd72014-09-09 09:50:01 -0700[diff] [blame]6956 int channels = audio_channel_count_from_out_mask(channel_mask);
6957
Naresh Tanniru29bce4e2017-04-27 17:54:30 +0530[diff] [blame]6958 char channel_map[AUDIO_CHANNEL_COUNT_MAX];
Pradnya Chaphekar4403bd72014-09-09 09:50:01 -0700[diff] [blame]6959 memset(channel_map, 0, sizeof(channel_map));
Naresh Tanniru29bce4e2017-04-27 17:54:30 +0530[diff] [blame]6960 if (*input_channel_map) {
6961 for (i = 0; i < channels; i++) {
6962 ALOGV("%s:: Channel Map channel_map[%d] - %d", __func__, i, *input_channel_map);
6963 channel_map[i] = *input_channel_map;
6964 input_channel_map++;
6965 }
6966 } else {
6967 /* Following are all most common standard WAV channel layouts
6968 overridden by channel mask if its allowed and different */
6969 switch (channels) {
6970 case 1:
6971 /* AUDIO_CHANNEL_OUT_MONO */
6972 channel_map[0] = PCM_CHANNEL_FC;
6973 break;
6974 case 2:
6975 /* AUDIO_CHANNEL_OUT_STEREO */
6976 channel_map[0] = PCM_CHANNEL_FL;
6977 channel_map[1] = PCM_CHANNEL_FR;
6978 break;
6979 case 3:
6980 /* AUDIO_CHANNEL_OUT_2POINT1 */
6981 channel_map[0] = PCM_CHANNEL_FL;
6982 channel_map[1] = PCM_CHANNEL_FR;
Pradnya Chaphekar4403bd72014-09-09 09:50:01 -0700[diff] [blame]6983 channel_map[2] = PCM_CHANNEL_FC;
Naresh Tanniru29bce4e2017-04-27 17:54:30 +0530[diff] [blame]6984 break;
6985 case 4:
6986 /* AUDIO_CHANNEL_OUT_QUAD_SIDE */
6987 channel_map[0] = PCM_CHANNEL_FL;
6988 channel_map[1] = PCM_CHANNEL_FR;
6989 channel_map[2] = PCM_CHANNEL_LS;
6990 channel_map[3] = PCM_CHANNEL_RS;
6991 if (channel_mask == AUDIO_CHANNEL_OUT_QUAD_BACK) {
6992 channel_map[2] = PCM_CHANNEL_LB;
6993 channel_map[3] = PCM_CHANNEL_RB;
6994 }
6995 if (channel_mask == AUDIO_CHANNEL_OUT_SURROUND) {
6996 channel_map[2] = PCM_CHANNEL_FC;
6997 channel_map[3] = PCM_CHANNEL_CS;
6998 }
6999 break;
7000 case 5:
7001 /* AUDIO_CHANNEL_OUT_PENTA */
7002 channel_map[0] = PCM_CHANNEL_FL;
7003 channel_map[1] = PCM_CHANNEL_FR;
7004 channel_map[2] = PCM_CHANNEL_FC;
7005 channel_map[3] = PCM_CHANNEL_LB;
7006 channel_map[4] = PCM_CHANNEL_RB;
7007 break;
7008 case 6:
7009 /* AUDIO_CHANNEL_OUT_5POINT1 */
7010 channel_map[0] = PCM_CHANNEL_FL;
7011 channel_map[1] = PCM_CHANNEL_FR;
7012 channel_map[2] = PCM_CHANNEL_FC;
7013 channel_map[3] = PCM_CHANNEL_LFE;
7014 channel_map[4] = PCM_CHANNEL_LB;
7015 channel_map[5] = PCM_CHANNEL_RB;
7016 if (channel_mask == AUDIO_CHANNEL_OUT_5POINT1_SIDE) {
7017 channel_map[4] = PCM_CHANNEL_LS;
7018 channel_map[5] = PCM_CHANNEL_RS;
7019 }
7020 break;
7021 case 7:
7022 /* AUDIO_CHANNEL_OUT_6POINT1 */
7023 channel_map[0] = PCM_CHANNEL_FL;
7024 channel_map[1] = PCM_CHANNEL_FR;
7025 channel_map[2] = PCM_CHANNEL_FC;
7026 channel_map[3] = PCM_CHANNEL_LFE;
7027 channel_map[4] = PCM_CHANNEL_LB;
7028 channel_map[5] = PCM_CHANNEL_RB;
7029 channel_map[6] = PCM_CHANNEL_CS;
7030 break;
7031 case 8:
7032 /* AUDIO_CHANNEL_OUT_7POINT1 */
7033 channel_map[0] = PCM_CHANNEL_FL;
7034 channel_map[1] = PCM_CHANNEL_FR;
7035 channel_map[2] = PCM_CHANNEL_FC;
7036 channel_map[3] = PCM_CHANNEL_LFE;
7037 channel_map[4] = PCM_CHANNEL_LB;
7038 channel_map[5] = PCM_CHANNEL_RB;
Weiyin Jiangff72f812018-04-13 15:02:33 +0800[diff] [blame]7039 if (channel_mask == AUDIO_CHANNEL_OUT_5POINT1POINT2) {
7040 channel_map[6] = PCM_CHANNEL_TFL;
7041 channel_map[7] = PCM_CHANNEL_TFR;
7042 } else {
7043 channel_map[6] = PCM_CHANNEL_LS;
7044 channel_map[7] = PCM_CHANNEL_RS;
7045 }
Naresh Tanniru29bce4e2017-04-27 17:54:30 +0530[diff] [blame]7046 break;
7047 default:
7048 ALOGE("unsupported channels %d for setting channel map", channels);
7049 return -1;
7050 }
Pradnya Chaphekar4403bd72014-09-09 09:50:01 -0700[diff] [blame]7051 }
7052 ret = platform_set_channel_map(platform, channels, channel_map, snd_id);
7053 return ret;
7054}
7055
7056int platform_get_edid_info(void *platform)
7057{
7058 struct platform_data *my_data = (struct platform_data *)platform;
7059 struct audio_device *adev = my_data->adev;
7060 char block[MAX_SAD_BLOCKS * SAD_BLOCK_SIZE];
Satya Krishna Pindiprolif1cd92b2016-04-14 19:05:23 +0530[diff] [blame]7061 int ret, count;
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]7062 char *mix_ctl_name;
Pradnya Chaphekar4403bd72014-09-09 09:50:01 -0700[diff] [blame]7063 struct mixer_ctl *ctl;
7064 char edid_data[MAX_SAD_BLOCKS * SAD_BLOCK_SIZE + 1] = {0};
7065 edid_audio_info *info;
7066
7067 if (my_data->edid_valid) {
7068 /* use cached edid */
7069 return 0;
7070 }
7071
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]7072 switch(my_data->ext_disp_type) {
7073 case EXT_DISPLAY_TYPE_HDMI:
7074 mix_ctl_name = "HDMI EDID";
7075 break;
7076 case EXT_DISPLAY_TYPE_DP:
7077 mix_ctl_name = "Display Port EDID";
7078 break;
7079 default:
7080 ALOGE("%s: Invalid disp_type %d", __func__, my_data->ext_disp_type);
7081 return -EINVAL;
7082 }
7083
Pradnya Chaphekar4403bd72014-09-09 09:50:01 -0700[diff] [blame]7084 if (my_data->edid_info == NULL) {
7085 my_data->edid_info =
7086 (struct edid_audio_info *)calloc(1, sizeof(struct edid_audio_info));
7087 }
7088
7089 info = my_data->edid_info;
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]7090 ctl = mixer_get_ctl_by_name(adev->mixer, mix_ctl_name);
Pradnya Chaphekar4403bd72014-09-09 09:50:01 -0700[diff] [blame]7091 if (!ctl) {
7092 ALOGE("%s: Could not get ctl for mixer cmd - %s",
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]7093 __func__, mix_ctl_name);
Pradnya Chaphekar4403bd72014-09-09 09:50:01 -0700[diff] [blame]7094 goto fail;
7095 }
7096
7097 mixer_ctl_update(ctl);
7098
7099 count = mixer_ctl_get_num_values(ctl);
7100
7101 /* Read SAD blocks, clamping the maximum size for safety */
7102 if (count > (int)sizeof(block))
7103 count = (int)sizeof(block);
7104
7105 ret = mixer_ctl_get_array(ctl, block, count);
7106 if (ret != 0) {
7107 ALOGE("%s: mixer_ctl_get_array() failed to get EDID info", __func__);
7108 goto fail;
7109 }
7110 edid_data[0] = count;
7111 memcpy(&edid_data[1], block, count);
7112
7113 if (!edid_get_sink_caps(info, edid_data)) {
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]7114 ALOGE("%s: Failed to get extn disp sink capabilities", __func__);
Pradnya Chaphekar4403bd72014-09-09 09:50:01 -0700[diff] [blame]7115 goto fail;
7116 }
7117 my_data->edid_valid = true;
7118 return 0;
7119fail:
7120 if (my_data->edid_info) {
7121 free(my_data->edid_info);
7122 my_data->edid_info = NULL;
7123 my_data->edid_valid = false;
7124 }
7125 ALOGE("%s: return -EINVAL", __func__);
7126 return -EINVAL;
7127}
7128
7129
7130int platform_set_channel_allocation(void *platform, int channel_alloc)
7131{
7132 struct mixer_ctl *ctl;
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]7133 char *mixer_ctl_name;
Pradnya Chaphekar4403bd72014-09-09 09:50:01 -0700[diff] [blame]7134 int ret;
7135 struct platform_data *my_data = (struct platform_data *)platform;
7136 struct audio_device *adev = my_data->adev;
7137
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]7138 switch(my_data->ext_disp_type) {
7139 case EXT_DISPLAY_TYPE_HDMI:
7140 mixer_ctl_name = "HDMI RX CA";
7141 break;
7142 case EXT_DISPLAY_TYPE_DP:
7143 mixer_ctl_name = "Display Port RX CA";
7144 break;
7145 default:
7146 ALOGE("%s: Invalid disp_type %d", __func__, my_data->ext_disp_type);
7147 return -EINVAL;
7148 }
7149
Pradnya Chaphekar4403bd72014-09-09 09:50:01 -0700[diff] [blame]7150 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
7151 if (!ctl) {
7152 ALOGE("%s: Could not get ctl for mixer cmd - %s",
7153 __func__, mixer_ctl_name);
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]7154 return -EINVAL;
Pradnya Chaphekar4403bd72014-09-09 09:50:01 -0700[diff] [blame]7155 }
7156 ALOGD(":%s channel allocation = 0x%x", __func__, channel_alloc);
7157 ret = mixer_ctl_set_value(ctl, 0, channel_alloc);
7158
7159 if (ret < 0) {
7160 ALOGE("%s: Could not set ctl, error:%d ", __func__, ret);
7161 }
7162
7163 return ret;
7164}
7165
7166int platform_set_channel_map(void *platform, int ch_count, char *ch_map, int snd_id)
7167{
7168 struct mixer_ctl *ctl;
Apoorv Raghuvanshi8880cac2015-02-06 15:33:49 -0800[diff] [blame]7169 char mixer_ctl_name[44] = {0}; // max length of name is 44 as defined
Pradnya Chaphekar4403bd72014-09-09 09:50:01 -0700[diff] [blame]7170 int ret;
7171 unsigned int i;
Manish Dewangan338c50a2017-09-12 15:22:03 +0530[diff] [blame]7172 long set_values[FCC_8] = {0};
Pradnya Chaphekar4403bd72014-09-09 09:50:01 -0700[diff] [blame]7173 struct platform_data *my_data = (struct platform_data *)platform;
7174 struct audio_device *adev = my_data->adev;
7175 ALOGV("%s channel_count:%d",__func__, ch_count);
Divya Narayanan Poojary21de6aa2017-01-06 12:07:19 +0530[diff] [blame]7176 if (NULL == ch_map || (ch_count < 1) || (ch_count > FCC_8)) {
7177 ALOGE("%s: Invalid channel mapping or channel count value", __func__);
Pradnya Chaphekar4403bd72014-09-09 09:50:01 -0700[diff] [blame]7178 return -EINVAL;
7179 }
Fred Ohe0479682015-03-25 16:30:26 -0700[diff] [blame]7180
7181 /*
7182 * If snd_id is greater than 0, stream channel mapping
7183 * If snd_id is below 0, typically -1, device channel mapping
7184 */
Pradnya Chaphekar4403bd72014-09-09 09:50:01 -0700[diff] [blame]7185 if (snd_id >= 0) {
Fred Ohe0479682015-03-25 16:30:26 -0700[diff] [blame]7186 snprintf(mixer_ctl_name, sizeof(mixer_ctl_name), "Playback Channel Map%d", snd_id);
7187 } else {
7188 strlcpy(mixer_ctl_name, "Playback Device Channel Map", sizeof(mixer_ctl_name));
Pradnya Chaphekar4403bd72014-09-09 09:50:01 -0700[diff] [blame]7189 }
7190
7191 ALOGD("%s mixer_ctl_name:%s", __func__, mixer_ctl_name);
7192
7193 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
7194 if (!ctl) {
7195 ALOGE("%s: Could not get ctl for mixer cmd - %s",
7196 __func__, mixer_ctl_name);
7197 return -EINVAL;
7198 }
Divya Narayanan Poojary21de6aa2017-01-06 12:07:19 +0530[diff] [blame]7199 for (i = 0; i < (unsigned int)ch_count; i++) {
Pradnya Chaphekar4403bd72014-09-09 09:50:01 -0700[diff] [blame]7200 set_values[i] = ch_map[i];
7201 }
7202
Manish Dewangan338c50a2017-09-12 15:22:03 +0530[diff] [blame]7203 ALOGD("%s: set mapping(%ld %ld %ld %ld %ld %ld %ld %ld) for channel:%d", __func__,
Pradnya Chaphekar4403bd72014-09-09 09:50:01 -0700[diff] [blame]7204 set_values[0], set_values[1], set_values[2], set_values[3], set_values[4],
7205 set_values[5], set_values[6], set_values[7], ch_count);
7206
Divya Narayanan Poojary21de6aa2017-01-06 12:07:19 +0530[diff] [blame]7207 ret = mixer_ctl_set_array(ctl, set_values, ARRAY_SIZE(set_values));
Pradnya Chaphekar4403bd72014-09-09 09:50:01 -0700[diff] [blame]7208 if (ret < 0) {
7209 ALOGE("%s: Could not set ctl, error:%d ch_count:%d",
7210 __func__, ret, ch_count);
7211 }
7212 return ret;
7213}
7214
7215unsigned char platform_map_to_edid_format(int audio_format)
7216{
Pradnya Chaphekar4403bd72014-09-09 09:50:01 -0700[diff] [blame]7217 unsigned char format;
7218 switch (audio_format & AUDIO_FORMAT_MAIN_MASK) {
7219 case AUDIO_FORMAT_AC3:
7220 ALOGV("%s: AC3", __func__);
7221 format = AC3;
7222 break;
7223 case AUDIO_FORMAT_AAC:
7224 ALOGV("%s:AAC", __func__);
7225 format = AAC;
7226 break;
Manish Dewangana6fc5442015-08-24 20:30:31 +0530[diff] [blame]7227 case AUDIO_FORMAT_AAC_ADTS:
7228 ALOGV("%s:AAC_ADTS", __func__);
7229 format = AAC;
7230 break;
Pradnya Chaphekar4403bd72014-09-09 09:50:01 -0700[diff] [blame]7231 case AUDIO_FORMAT_E_AC3:
Satish Babu Patakokilaa395a9e2016-11-01 12:18:49 +0530[diff] [blame]7232 case AUDIO_FORMAT_E_AC3_JOC:
Pradnya Chaphekar4403bd72014-09-09 09:50:01 -0700[diff] [blame]7233 ALOGV("%s:E_AC3", __func__);
7234 format = DOLBY_DIGITAL_PLUS;
7235 break;
Ben Romberger1aaaf862017-04-06 17:49:46 -0700[diff] [blame]7236 case AUDIO_FORMAT_DOLBY_TRUEHD:
7237 ALOGV("%s:MAT", __func__);
7238 format = MAT;
7239 break;
Mingming Yin3a941d42016-02-17 18:08:05 -0800[diff] [blame]7240 case AUDIO_FORMAT_DTS:
7241 ALOGV("%s:DTS", __func__);
7242 format = DTS;
7243 break;
7244 case AUDIO_FORMAT_DTS_HD:
7245 ALOGV("%s:DTS_HD", __func__);
7246 format = DTS_HD;
7247 break;
Pradnya Chaphekar4403bd72014-09-09 09:50:01 -0700[diff] [blame]7248 case AUDIO_FORMAT_PCM_16_BIT:
Ashish Jain5106d362016-05-11 19:23:33 +0530[diff] [blame]7249 case AUDIO_FORMAT_PCM_24_BIT_PACKED:
7250 case AUDIO_FORMAT_PCM_8_24_BIT:
Pradnya Chaphekar4403bd72014-09-09 09:50:01 -0700[diff] [blame]7251 ALOGV("%s:PCM", __func__);
Mingming Yin3a941d42016-02-17 18:08:05 -0800[diff] [blame]7252 format = LPCM;
7253 break;
Naresh Tanniru928f0862017-04-07 16:44:23 -0700[diff] [blame]7254 case AUDIO_FORMAT_IEC61937:
7255 ALOGV("%s:IEC61937", __func__);
7256 format = 0;
7257 break;
Mingming Yin3a941d42016-02-17 18:08:05 -0800[diff] [blame]7258 default:
Mingming Yin3a941d42016-02-17 18:08:05 -0800[diff] [blame]7259 format = -1;
Naresh Tanniru928f0862017-04-07 16:44:23 -0700[diff] [blame]7260 ALOGE("%s:invalid format: 0x%x", __func__, audio_format);
Pradnya Chaphekar4403bd72014-09-09 09:50:01 -0700[diff] [blame]7261 break;
7262 }
7263 return format;
7264}
7265
Ashish Jaina052e572016-11-07 16:41:07 +0530[diff] [blame]7266void platform_check_and_update_copp_sample_rate(void* platform, snd_device_t snd_device,
7267 unsigned int stream_sr, int* sample_rate)
7268{
7269 struct platform_data* my_data = (struct platform_data *)platform;
7270 int backend_idx = platform_get_backend_index(snd_device);
7271 int device_sr = my_data->current_backend_cfg[backend_idx].sample_rate;
7272 /*
7273 *Check if device SR is multiple of 8K or 11.025 Khz
7274 *check if the stream SR is multiple of same base, if yes
7275 *then have copp SR equal to stream SR, this ensures that
7276 *post processing happens at stream SR, else have
7277 *copp SR equal to device SR.
7278 */
7279 if (!(((sample_rate_multiple(device_sr, SAMPLE_RATE_8000)) &&
7280 (sample_rate_multiple(stream_sr, SAMPLE_RATE_8000))) ||
7281 ((sample_rate_multiple(device_sr, SAMPLE_RATE_11025)) &&
7282 (sample_rate_multiple(stream_sr, SAMPLE_RATE_11025))))) {
7283 *sample_rate = device_sr;
7284 } else
7285 *sample_rate = stream_sr;
7286
Revathi Uddaraju0553e8f2017-11-30 14:56:11 +0530[diff] [blame]7287 if ((snd_device == SND_DEVICE_OUT_HDMI) || (snd_device == SND_DEVICE_OUT_DISPLAY_PORT) ||
7288 (snd_device == SND_DEVICE_OUT_USB_HEADSET))
7289 *sample_rate = platform_get_supported_copp_sampling_rate(stream_sr);
Venugopal Nadipalli83134582017-09-21 22:34:50 +0530[diff] [blame]7290
7291 ALOGI("sn_device %d device sr %d stream sr %d copp sr %d", snd_device, device_sr, stream_sr, *sample_rate);
Ashish Jaina052e572016-11-07 16:41:07 +0530[diff] [blame]7292
7293}
7294
Pradnya Chaphekar80a8cfb2014-10-20 16:17:01 -0700[diff] [blame]7295void platform_reset_edid_info(void *platform) {
7296
7297 ALOGV("%s:", __func__);
7298 struct platform_data *my_data = (struct platform_data *)platform;
7299 if (my_data->edid_info) {
7300 ALOGV("%s :free edid", __func__);
7301 free(my_data->edid_info);
7302 my_data->edid_info = NULL;
7303 }
7304}
7305
Pradnya Chaphekar4403bd72014-09-09 09:50:01 -0700[diff] [blame]7306bool platform_is_edid_supported_format(void *platform, int format)
7307{
7308 struct platform_data *my_data = (struct platform_data *)platform;
Pradnya Chaphekar4403bd72014-09-09 09:50:01 -0700[diff] [blame]7309 edid_audio_info *info = NULL;
Satya Krishna Pindiprolif1cd92b2016-04-14 19:05:23 +0530[diff] [blame]7310 int i, ret;
Pradnya Chaphekar4403bd72014-09-09 09:50:01 -0700[diff] [blame]7311 unsigned char format_id = platform_map_to_edid_format(format);
7312
Naresh Tanniru928f0862017-04-07 16:44:23 -0700[diff] [blame]7313 if (format == AUDIO_FORMAT_IEC61937)
7314 return true;
7315
Mingming Yin3a941d42016-02-17 18:08:05 -0800[diff] [blame]7316 if (format_id <= 0) {
7317 ALOGE("%s invalid edid format mappting for :%x" ,__func__, format);
7318 return false;
7319 }
7320
Pradnya Chaphekar4403bd72014-09-09 09:50:01 -0700[diff] [blame]7321 ret = platform_get_edid_info(platform);
7322 info = (edid_audio_info *)my_data->edid_info;
7323 if (ret == 0 && info != NULL) {
7324 for (i = 0; i < info->audio_blocks && i < MAX_EDID_BLOCKS; i++) {
Pradnya Chaphekar80a8cfb2014-10-20 16:17:01 -0700[diff] [blame]7325 /*
7326 * To check
7327 * is there any special for CONFIG_HDMI_PASSTHROUGH_CONVERT
7328 * & DOLBY_DIGITAL_PLUS
7329 */
7330 if (info->audio_blocks_array[i].format_id == format_id) {
Mingming Yin3a941d42016-02-17 18:08:05 -0800[diff] [blame]7331 ALOGV("%s:returns true %x",
Pradnya Chaphekar80a8cfb2014-10-20 16:17:01 -0700[diff] [blame]7332 __func__, format);
Pradnya Chaphekar4403bd72014-09-09 09:50:01 -0700[diff] [blame]7333 return true;
Pradnya Chaphekar80a8cfb2014-10-20 16:17:01 -0700[diff] [blame]7334 }
Pradnya Chaphekar4403bd72014-09-09 09:50:01 -0700[diff] [blame]7335 }
7336 }
Mingming Yin3a941d42016-02-17 18:08:05 -0800[diff] [blame]7337 ALOGV("%s:returns false %x",
Pradnya Chaphekar4403bd72014-09-09 09:50:01 -0700[diff] [blame]7338 __func__, format);
7339 return false;
7340}
7341
Mingming Yin3a941d42016-02-17 18:08:05 -0800[diff] [blame]7342bool platform_is_edid_supported_sample_rate(void *platform, int sample_rate)
7343{
7344 struct platform_data *my_data = (struct platform_data *)platform;
Mingming Yin3a941d42016-02-17 18:08:05 -0800[diff] [blame]7345 edid_audio_info *info = NULL;
Garmond Leung2f78a672016-11-07 16:27:40 -0800[diff] [blame]7346 int ret = 0;
Mingming Yin3a941d42016-02-17 18:08:05 -0800[diff] [blame]7347
7348 ret = platform_get_edid_info(platform);
7349 info = (edid_audio_info *)my_data->edid_info;
7350 if (ret == 0 && info != NULL) {
Garmond Leung2f78a672016-11-07 16:27:40 -0800[diff] [blame]7351 return edid_is_supported_sr(info, sample_rate);
Mingming Yin3a941d42016-02-17 18:08:05 -0800[diff] [blame]7352 }
Mingming Yin3a941d42016-02-17 18:08:05 -0800[diff] [blame]7353
7354 return false;
7355}
7356
Naresh Tanniru3a406772017-05-10 13:09:05 -0700[diff] [blame]7357int platform_edid_get_highest_supported_sr(void *platform)
7358{
7359 struct platform_data *my_data = (struct platform_data *)platform;
7360 edid_audio_info *info = NULL;
7361 int ret = 0;
7362
7363 ret = platform_get_edid_info(platform);
7364 info = (edid_audio_info *)my_data->edid_info;
7365 if (ret == 0 && info != NULL) {
7366 return edid_get_highest_supported_sr(info);
7367 }
7368
7369 return 0;
7370}
Mingming Yin3a941d42016-02-17 18:08:05 -0800[diff] [blame]7371
Weiyin Jiangff72f812018-04-13 15:02:33 +0800[diff] [blame]7372int platform_set_edid_channels_configuration(void *platform, int channels, int backend_idx) {
Pradnya Chaphekar4403bd72014-09-09 09:50:01 -0700[diff] [blame]7373
7374 struct platform_data *my_data = (struct platform_data *)platform;
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]7375 struct audio_device *adev = my_data->adev;
Pradnya Chaphekar4403bd72014-09-09 09:50:01 -0700[diff] [blame]7376 edid_audio_info *info = NULL;
Pradnya Chaphekar4403bd72014-09-09 09:50:01 -0700[diff] [blame]7377 int channel_count = 2;
Satya Krishna Pindiprolif1cd92b2016-04-14 19:05:23 +0530[diff] [blame]7378 int i, ret;
Pradnya Chaphekar4403bd72014-09-09 09:50:01 -0700[diff] [blame]7379 char default_channelMap[MAX_CHANNELS_SUPPORTED] = {0};
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]7380 struct audio_device_config_param *adev_device_cfg_ptr = adev->device_cfg_params;
Pradnya Chaphekar4403bd72014-09-09 09:50:01 -0700[diff] [blame]7381
Weiyin Jiangff72f812018-04-13 15:02:33 +0800[diff] [blame]7382 if ((backend_idx != HDMI_RX_BACKEND) &&
7383 (backend_idx != DISP_PORT_RX_BACKEND)) {
7384 ALOGE("%s: Invalid backend idx %d", __func__, backend_idx);
7385 return -EINVAL;
7386 }
7387
Pradnya Chaphekar4403bd72014-09-09 09:50:01 -0700[diff] [blame]7388 ret = platform_get_edid_info(platform);
7389 info = (edid_audio_info *)my_data->edid_info;
Weiyin Jiangff72f812018-04-13 15:02:33 +0800[diff] [blame]7390 adev_device_cfg_ptr += backend_idx;
Pradnya Chaphekar4403bd72014-09-09 09:50:01 -0700[diff] [blame]7391 if(ret == 0 && info != NULL) {
7392 if (channels > 2) {
Weiyin Jiangff72f812018-04-13 15:02:33 +0800[diff] [blame]7393 ALOGV("%s:able to get HDMI/DP sink capabilities multi channel playback",
Pradnya Chaphekar4403bd72014-09-09 09:50:01 -0700[diff] [blame]7394 __func__);
7395 for (i = 0; i < info->audio_blocks && i < MAX_EDID_BLOCKS; i++) {
7396 if (info->audio_blocks_array[i].format_id == LPCM &&
7397 info->audio_blocks_array[i].channels > channel_count &&
7398 info->audio_blocks_array[i].channels <= MAX_HDMI_CHANNEL_CNT) {
7399 channel_count = info->audio_blocks_array[i].channels;
7400 }
7401 }
7402 ALOGVV("%s:channel_count:%d", __func__, channel_count);
7403 /*
7404 * Channel map is set for supported hdmi max channel count even
7405 * though the input channel count set on adm is less than or equal to
7406 * max supported channel count
7407 */
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]7408 if (adev_device_cfg_ptr->use_client_dev_cfg) {
7409 platform_set_channel_map(platform, adev_device_cfg_ptr->dev_cfg_params.channels,
7410 (char *)adev_device_cfg_ptr->dev_cfg_params.channel_map, -1);
7411 } else {
7412 platform_set_channel_map(platform, channel_count, info->channel_map, -1);
7413 }
7414
7415 if (adev_device_cfg_ptr->use_client_dev_cfg) {
7416 ALOGV("%s:: Setting client selected CA %d", __func__,
7417 adev_device_cfg_ptr->dev_cfg_params.channel_allocation);
7418 platform_set_channel_allocation(platform,
7419 adev_device_cfg_ptr->dev_cfg_params.channel_allocation);
7420 } else {
7421 platform_set_channel_allocation(platform, info->channel_allocation);
7422 }
Pradnya Chaphekar4403bd72014-09-09 09:50:01 -0700[diff] [blame]7423 } else {
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]7424 if (adev_device_cfg_ptr->use_client_dev_cfg) {
7425 default_channelMap[0] = adev_device_cfg_ptr->dev_cfg_params.channel_map[0];
7426 default_channelMap[1] = adev_device_cfg_ptr->dev_cfg_params.channel_map[1];
7427 } else {
7428 default_channelMap[0] = PCM_CHANNEL_FL;
7429 default_channelMap[1] = PCM_CHANNEL_FR;
7430 }
Pradnya Chaphekar4403bd72014-09-09 09:50:01 -0700[diff] [blame]7431 platform_set_channel_map(platform,2,default_channelMap,-1);
7432 platform_set_channel_allocation(platform,0);
7433 }
7434 }
7435
7436 return 0;
7437}
7438
7439void platform_cache_edid(void * platform)
7440{
7441 platform_get_edid_info(platform);
7442}
7443
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]7444void platform_invalidate_backend_config(void * platform,snd_device_t snd_device)
7445{
7446 struct platform_data *my_data = (struct platform_data *)platform;
7447 struct audio_device *adev = my_data->adev;
7448 struct audio_backend_cfg backend_cfg;
7449 int backend_idx;
7450
7451 backend_cfg.sample_rate = CODEC_BACKEND_DEFAULT_SAMPLE_RATE;
7452 backend_cfg.channels = CODEC_BACKEND_DEFAULT_CHANNELS;
7453 backend_cfg.bit_width = CODEC_BACKEND_DEFAULT_BIT_WIDTH;
7454 backend_cfg.format = AUDIO_FORMAT_PCM_16_BIT;
7455 backend_cfg.passthrough_enabled = false;
7456
7457 backend_idx = platform_get_backend_index(snd_device);
7458 platform_set_codec_backend_cfg(adev, snd_device, backend_cfg);
7459 my_data->current_backend_cfg[backend_idx].sample_rate = CODEC_BACKEND_DEFAULT_SAMPLE_RATE;
7460 my_data->current_backend_cfg[backend_idx].channels = CODEC_BACKEND_DEFAULT_CHANNELS;
7461 my_data->current_backend_cfg[backend_idx].bit_width = CODEC_BACKEND_DEFAULT_BIT_WIDTH;
7462 my_data->current_backend_cfg[backend_idx].format = AUDIO_FORMAT_PCM_16_BIT;
7463}
7464
Mingming Yinddd610b2016-01-20 17:09:32 -0800[diff] [blame]7465void platform_invalidate_hdmi_config(void * platform)
Pradnya Chaphekar4403bd72014-09-09 09:50:01 -0700[diff] [blame]7466{
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]7467 //reset ext display EDID info
Pradnya Chaphekar4403bd72014-09-09 09:50:01 -0700[diff] [blame]7468 struct platform_data *my_data = (struct platform_data *)platform;
Ben Rombergere9e80ee2017-04-26 16:00:10 -0700[diff] [blame]7469 struct audio_device *adev = my_data->adev;
7470 struct audio_backend_cfg backend_cfg;
7471 int backend_idx;
7472 snd_device_t snd_device;
7473
7474 backend_cfg.sample_rate = CODEC_BACKEND_DEFAULT_SAMPLE_RATE;
7475 backend_cfg.channels = DEFAULT_HDMI_OUT_CHANNELS;
7476 backend_cfg.bit_width = CODEC_BACKEND_DEFAULT_BIT_WIDTH;
7477 backend_cfg.format = 0;
7478 backend_cfg.passthrough_enabled = false;
7479
Pradnya Chaphekar4403bd72014-09-09 09:50:01 -0700[diff] [blame]7480 my_data->edid_valid = false;
7481 if (my_data->edid_info) {
7482 memset(my_data->edid_info, 0, sizeof(struct edid_audio_info));
7483 }
Mingming Yinddd610b2016-01-20 17:09:32 -0800[diff] [blame]7484
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]7485 if (my_data->ext_disp_type == EXT_DISPLAY_TYPE_HDMI) {
7486 //reset HDMI_RX_BACKEND to default values
Ben Rombergere9e80ee2017-04-26 16:00:10 -0700[diff] [blame]7487 backend_idx = HDMI_RX_BACKEND;
7488 snd_device = SND_DEVICE_OUT_HDMI;
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]7489 } else {
7490 //reset Display port BACKEND to default values
Ben Rombergere9e80ee2017-04-26 16:00:10 -0700[diff] [blame]7491 backend_idx = DISP_PORT_RX_BACKEND;
7492 snd_device = SND_DEVICE_OUT_DISPLAY_PORT;
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]7493 }
Ben Rombergere9e80ee2017-04-26 16:00:10 -0700[diff] [blame]7494 platform_set_codec_backend_cfg(adev, snd_device, backend_cfg);
7495 my_data->current_backend_cfg[backend_idx].sample_rate = CODEC_BACKEND_DEFAULT_SAMPLE_RATE;
7496 my_data->current_backend_cfg[backend_idx].channels = DEFAULT_HDMI_OUT_CHANNELS;
7497 my_data->current_backend_cfg[backend_idx].bit_width = CODEC_BACKEND_DEFAULT_BIT_WIDTH;
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]7498 my_data->ext_disp_type = EXT_DISPLAY_TYPE_NONE;
Pradnya Chaphekar4403bd72014-09-09 09:50:01 -0700[diff] [blame]7499}
Pradnya Chaphekar80a8cfb2014-10-20 16:17:01 -0700[diff] [blame]7500
7501int platform_set_mixer_control(struct stream_out *out, const char * mixer_ctl_name,
7502 const char *mixer_val)
7503{
7504 struct audio_device *adev = out->dev;
7505 struct mixer_ctl *ctl = NULL;
7506 ALOGD("setting mixer ctl %s with value %s", mixer_ctl_name, mixer_val);
7507 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
7508 if (!ctl) {
7509 ALOGE("%s: could not get ctl for mixer cmd - %s",
7510 __func__, mixer_ctl_name);
7511 return -EINVAL;
7512 }
7513
7514 return mixer_ctl_set_enum_by_string(ctl, mixer_val);
7515}
7516
Pradnya Chaphekar80a8cfb2014-10-20 16:17:01 -0700[diff] [blame]7517int platform_set_device_params(struct stream_out *out, int param, int value)
7518{
7519 struct audio_device *adev = out->dev;
7520 struct mixer_ctl *ctl;
7521 char *mixer_ctl_name = "Device PP Params";
7522 int ret = 0;
Manish Dewangan338c50a2017-09-12 15:22:03 +0530[diff] [blame]7523 long set_values[] = {0,0};
Pradnya Chaphekar80a8cfb2014-10-20 16:17:01 -0700[diff] [blame]7524
7525 set_values[0] = param;
7526 set_values[1] = value;
7527
7528 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
7529 if (!ctl) {
7530 ALOGE("%s: Could not get ctl for mixer cmd - %s",
7531 __func__, mixer_ctl_name);
7532 ret = -EINVAL;
7533 goto end;
7534 }
7535
7536 ALOGV("%s: Setting device pp params param: %d, value %d mixer ctrl:%s",
7537 __func__,param, value, mixer_ctl_name);
7538 mixer_ctl_set_array(ctl, set_values, ARRAY_SIZE(set_values));
7539
7540end:
7541 return ret;
7542}
Narsinga Rao Chellaf928a982015-03-06 14:57:35 -0800[diff] [blame]7543
Xiaojun Sang040cc9f2015-08-03 19:38:28 +0800[diff] [blame]7544bool platform_can_enable_spkr_prot_on_device(snd_device_t snd_device)
7545{
7546 bool ret = false;
7547
7548 if (snd_device == SND_DEVICE_OUT_SPEAKER ||
Vignesh Kulothungan3b5fae52017-09-25 12:16:30 -0700[diff] [blame]7549 snd_device == SND_DEVICE_OUT_SPEAKER_REVERSE ||
Xiaojun Sang040cc9f2015-08-03 19:38:28 +0800[diff] [blame]7550 snd_device == SND_DEVICE_OUT_SPEAKER_VBAT ||
7551 snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_VBAT ||
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]7552 snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_2_VBAT ||
7553 snd_device == SND_DEVICE_OUT_VOICE_SPEAKER ||
7554 snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_2) {
Xiaojun Sang040cc9f2015-08-03 19:38:28 +0800[diff] [blame]7555 ret = true;
7556 }
7557
7558 return ret;
7559}
7560
7561int platform_get_spkr_prot_acdb_id(snd_device_t snd_device)
7562{
7563 int acdb_id;
7564
7565 switch(snd_device) {
7566 case SND_DEVICE_OUT_SPEAKER:
7567 acdb_id = platform_get_snd_device_acdb_id(SND_DEVICE_OUT_SPEAKER_PROTECTED);
7568 break;
7569 case SND_DEVICE_OUT_VOICE_SPEAKER:
7570 acdb_id = platform_get_snd_device_acdb_id(SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED);
7571 break;
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]7572 case SND_DEVICE_OUT_VOICE_SPEAKER_2:
7573 acdb_id = platform_get_snd_device_acdb_id(SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED);
7574 break;
Vikram Panduranga8c68e862018-04-27 12:59:42 -0700[diff] [blame]7575 case SND_DEVICE_OUT_VOICE_SPEAKER_STEREO:
7576 acdb_id = platform_get_snd_device_acdb_id(SND_DEVICE_OUT_VOICE_SPEAKER_STEREO_PROTECTED);
7577 break;
Xiaojun Sang040cc9f2015-08-03 19:38:28 +0800[diff] [blame]7578 case SND_DEVICE_OUT_SPEAKER_VBAT:
7579 acdb_id = platform_get_snd_device_acdb_id(SND_DEVICE_OUT_SPEAKER_PROTECTED_VBAT);
7580 break;
7581 case SND_DEVICE_OUT_VOICE_SPEAKER_VBAT:
7582 acdb_id = platform_get_snd_device_acdb_id(SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED_VBAT);
7583 break;
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]7584 case SND_DEVICE_OUT_VOICE_SPEAKER_2_VBAT:
7585 acdb_id = platform_get_snd_device_acdb_id(SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED_VBAT);
7586 break;
Xiaojun Sang040cc9f2015-08-03 19:38:28 +0800[diff] [blame]7587 default:
7588 acdb_id = -EINVAL;
7589 break;
7590 }
7591 return acdb_id;
7592}
7593
7594int platform_get_spkr_prot_snd_device(snd_device_t snd_device)
7595{
7596 if (!audio_extn_spkr_prot_is_enabled())
7597 return snd_device;
7598
7599 switch(snd_device) {
7600 case SND_DEVICE_OUT_SPEAKER:
7601 return SND_DEVICE_OUT_SPEAKER_PROTECTED;
7602 case SND_DEVICE_OUT_VOICE_SPEAKER:
7603 return SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED;
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]7604 case SND_DEVICE_OUT_VOICE_SPEAKER_2:
7605 return SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED;
Vikram Panduranga8c68e862018-04-27 12:59:42 -0700[diff] [blame]7606 case SND_DEVICE_OUT_VOICE_SPEAKER_STEREO:
7607 return SND_DEVICE_OUT_VOICE_SPEAKER_STEREO_PROTECTED;
Xiaojun Sang040cc9f2015-08-03 19:38:28 +0800[diff] [blame]7608 case SND_DEVICE_OUT_SPEAKER_VBAT:
7609 return SND_DEVICE_OUT_SPEAKER_PROTECTED_VBAT;
7610 case SND_DEVICE_OUT_VOICE_SPEAKER_VBAT:
7611 return SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED_VBAT;
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]7612 case SND_DEVICE_OUT_VOICE_SPEAKER_2_VBAT:
7613 return SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED_VBAT;
Xiaojun Sang040cc9f2015-08-03 19:38:28 +0800[diff] [blame]7614 default:
7615 return snd_device;
7616 }
7617}
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]7618int platform_get_vi_feedback_snd_device(snd_device_t snd_device)
7619{
7620 switch(snd_device) {
7621 case SND_DEVICE_OUT_SPEAKER_PROTECTED:
7622 case SND_DEVICE_OUT_SPEAKER_PROTECTED_VBAT:
Vikram Panduranga8c68e862018-04-27 12:59:42 -0700[diff] [blame]7623 case SND_DEVICE_OUT_VOICE_SPEAKER_STEREO_PROTECTED:
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]7624 return SND_DEVICE_IN_CAPTURE_VI_FEEDBACK;
7625 case SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED:
7626 case SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED_VBAT:
7627 return SND_DEVICE_IN_CAPTURE_VI_FEEDBACK_MONO_1;
7628 case SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED:
7629 case SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED_VBAT:
7630 return SND_DEVICE_IN_CAPTURE_VI_FEEDBACK_MONO_2;
7631 default:
7632 return SND_DEVICE_IN_CAPTURE_VI_FEEDBACK;
7633 }
7634}
Xiaojun Sang040cc9f2015-08-03 19:38:28 +0800[diff] [blame]7635
Venkata Narendra Kumar Gutta7f4817f2016-01-29 14:15:53 +0530[diff] [blame]7636int platform_spkr_prot_is_wsa_analog_mode(void *adev __unused)
7637{
7638 return 0;
7639}
7640
Narsinga Rao Chellaf928a982015-03-06 14:57:35 -0800[diff] [blame]7641/*
7642 * This is a lookup table to map android audio input device to audio h/w interface (backend).
7643 * The table can be extended for other input devices by adding appropriate entries.
7644 * Also the audio interface for a particular input device can be overriden by adding
7645 * corresponding entry in audio_platform_info.xml file.
7646 */
7647struct audio_device_to_audio_interface audio_device_to_interface_table[] = {
7648 {AUDIO_DEVICE_IN_BUILTIN_MIC, ENUM_TO_STRING(AUDIO_DEVICE_IN_BUILTIN_MIC), "SLIMBUS_0"},
7649 {AUDIO_DEVICE_IN_BACK_MIC, ENUM_TO_STRING(AUDIO_DEVICE_IN_BACK_MIC), "SLIMBUS_0"},
7650};
7651
7652int audio_device_to_interface_table_len =
7653 sizeof(audio_device_to_interface_table) / sizeof(audio_device_to_interface_table[0]);
7654
Karthik Reddy Katta508eca42015-05-11 13:43:18 +0530[diff] [blame]7655int platform_set_audio_device_interface(const char *device_name, const char *intf_name,
7656 const char *codec_type __unused)
Narsinga Rao Chellaf928a982015-03-06 14:57:35 -0800[diff] [blame]7657{
7658 int ret = 0;
7659 int i;
7660
7661 if (device_name == NULL || intf_name == NULL) {
7662 ALOGE("%s: Invalid input", __func__);
7663
7664 ret = -EINVAL;
7665 goto done;
7666 }
7667
7668 ALOGD("%s: Enter, device name:%s, intf name:%s", __func__, device_name, intf_name);
7669
7670 size_t device_name_len = strlen(device_name);
7671 for (i = 0; i < audio_device_to_interface_table_len; i++) {
7672 char* name = audio_device_to_interface_table[i].device_name;
7673 size_t name_len = strlen(name);
7674 if ((name_len == device_name_len) &&
7675 (strncmp(device_name, name, name_len) == 0)) {
7676 ALOGD("%s: Matched device name:%s, overwrite intf name with %s",
7677 __func__, device_name, intf_name);
7678
7679 strlcpy(audio_device_to_interface_table[i].interface_name, intf_name,
7680 sizeof(audio_device_to_interface_table[i].interface_name));
7681 goto done;
7682 }
7683 }
7684 ALOGE("%s: Could not find matching device name %s",
7685 __func__, device_name);
7686
7687 ret = -EINVAL;
7688
7689done:
7690 return ret;
7691}
Laxminath Kasam44f49402015-05-29 18:37:11 +0530[diff] [blame]7692
Kuirong Wang1cad7142016-05-24 15:21:56 -0700[diff] [blame]7693int platform_set_sidetone(struct audio_device *adev,
7694 snd_device_t out_snd_device,
7695 bool enable,
7696 char *str)
7697{
7698 int ret;
Ashish Jain3e37a702016-11-25 12:27:15 +0530[diff] [blame]7699 if ((out_snd_device == SND_DEVICE_OUT_USB_HEADSET) ||
7700 (out_snd_device == SND_DEVICE_OUT_USB_HEADPHONES)) {
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]7701 if (property_get_bool("vendor.audio.usb.disable.sidetone", 0)) {
Haynes Mathew George492a6c42016-10-28 11:41:43 -0700[diff] [blame]7702 ALOGI("Debug: Disable sidetone");
7703 } else {
Kuirong Wang1cad7142016-05-24 15:21:56 -0700[diff] [blame]7704 ret = audio_extn_usb_enable_sidetone(out_snd_device, enable);
Vikram Panduranga6e761cd2016-10-12 16:50:52 -0700[diff] [blame]7705 if (ret) {
7706 /*fall back to AFE sidetone*/
7707 ALOGV("%s: No USB sidetone supported, switching to AFE sidetone",
7708 __func__);
7709
7710 if (enable)
7711 audio_route_apply_and_update_path(adev->audio_route, AFE_SIDETONE_MIXER_PATH);
7712 else
7713 audio_route_reset_and_update_path(adev->audio_route, AFE_SIDETONE_MIXER_PATH);
7714 }
Haynes Mathew George492a6c42016-10-28 11:41:43 -0700[diff] [blame]7715 }
Kuirong Wang1cad7142016-05-24 15:21:56 -0700[diff] [blame]7716 } else {
7717 ALOGV("%s: sidetone out device(%d) mixer cmd = %s\n",
7718 __func__, out_snd_device, str);
Laxminath Kasam44f49402015-05-29 18:37:11 +0530[diff] [blame]7719
Vikram Panduranga6e761cd2016-10-12 16:50:52 -0700[diff] [blame]7720 if (enable) {
7721 ret = audio_route_apply_and_update_path(adev->audio_route, str);
7722 if (ret) {
7723 ALOGV("%s: No device sidetone supported, switching to AFE sidetone",
7724 __func__);
7725 audio_route_apply_and_update_path(adev->audio_route, AFE_SIDETONE_MIXER_PATH);
7726 }
7727 }
7728 else {
7729 ret = audio_route_reset_and_update_path(adev->audio_route, str);
7730 if (ret) {
7731 ALOGV("%s: No device sidetone supported, switching to AFE sidetone",
7732 __func__);
7733 audio_route_reset_and_update_path(adev->audio_route, AFE_SIDETONE_MIXER_PATH);
7734 }
7735 }
Kuirong Wang1cad7142016-05-24 15:21:56 -0700[diff] [blame]7736 }
7737 return 0;
7738}
Weiyin Jiangaa80acd2016-09-21 16:42:11 +0800[diff] [blame]7739
Vidyakumar Athotaea269c62016-10-31 09:05:59 -0700[diff] [blame]7740void platform_update_aanc_path(struct audio_device *adev,
7741 snd_device_t out_snd_device,
7742 bool enable,
7743 char *str)
7744{
7745 ALOGD("%s: aanc out device(%d) mixer cmd = %s, enable = %d\n",
7746 __func__, out_snd_device, str, enable);
7747
7748 if (enable)
7749 audio_route_apply_and_update_path(adev->audio_route, str);
7750 else
7751 audio_route_reset_and_update_path(adev->audio_route, str);
7752
7753 return;
7754}
7755
Aditya Bavanari29bcea22017-10-03 20:10:35 +0530[diff] [blame]7756#ifdef INSTANCE_ID_ENABLED
7757void platform_make_cal_cfg(acdb_audio_cal_cfg_t* cal, int acdb_dev_id,
7758 int acdb_device_type, int app_type, int topology_id,
7759 int sample_rate, uint32_t module_id, uint16_t instance_id,
7760 uint32_t param_id, bool persist)
7761{
7762 int persist_send_flags = 1;
7763
7764 if (!cal) {
7765 return;
7766 }
7767
7768 if (persist)
7769 persist_send_flags |= 0x2;
7770
7771 memset(cal, 0, sizeof(acdb_audio_cal_cfg_t));
7772
7773 cal->persist = persist;
7774 cal->app_type = app_type;
7775 cal->acdb_dev_id = acdb_dev_id;
7776 cal->sampling_rate = sample_rate;
7777 cal->topo_id = topology_id;
7778 //if module and param id is set to 0, the whole blob will be stored
7779 //or sent to the DSP
7780 cal->module_id = module_id;
7781 cal->instance_id = instance_id;
7782 cal->param_id = param_id;
7783 cal->cal_type = acdb_device_type;
7784}
7785#else
7786void platform_make_cal_cfg(acdb_audio_cal_cfg_t* cal, int acdb_dev_id,
Weiyin Jiangaa80acd2016-09-21 16:42:11 +0800[diff] [blame]7787 int acdb_device_type, int app_type, int topology_id,
7788 int sample_rate, uint32_t module_id, uint32_t param_id, bool persist)
7789{
7790 int persist_send_flags = 1;
7791
7792 if (!cal) {
7793 return;
7794 }
7795
7796 if (persist)
7797 persist_send_flags |= 0x2;
7798
7799 memset(cal, 0, sizeof(acdb_audio_cal_cfg_t));
7800
7801 cal->persist = persist;
7802 cal->app_type = app_type;
7803 cal->acdb_dev_id = acdb_dev_id;
7804 cal->sampling_rate = sample_rate;
7805 cal->topo_id = topology_id;
7806 //if module and param id is set to 0, the whole blob will be stored
7807 //or sent to the DSP
7808 cal->module_id = module_id;
7809 cal->param_id = param_id;
7810 cal->cal_type = acdb_device_type;
Weiyin Jiangaa80acd2016-09-21 16:42:11 +0800[diff] [blame]7811}
Aditya Bavanari29bcea22017-10-03 20:10:35 +0530[diff] [blame]7812#endif
Weiyin Jiangaa80acd2016-09-21 16:42:11 +0800[diff] [blame]7813
Aditya Bavanari29bcea22017-10-03 20:10:35 +0530[diff] [blame]7814int platform_send_audio_cal(void* platform, acdb_audio_cal_cfg_t* cal,
7815 void* data, int length, bool persist)
Weiyin Jiangaa80acd2016-09-21 16:42:11 +0800[diff] [blame]7816{
7817 int ret = 0;
7818 struct platform_data *my_data = (struct platform_data *)platform;
Weiyin Jiangaa80acd2016-09-21 16:42:11 +0800[diff] [blame]7819
7820 if (!my_data) {
7821 ret = -EINVAL;
7822 goto ERROR_RETURN;
7823 }
7824
Weiyin Jiangaa80acd2016-09-21 16:42:11 +0800[diff] [blame]7825 if (my_data->acdb_set_audio_cal) {
7826 // persist audio cal in local cache
7827 if (persist) {
Vignesh Kulothungand477f692018-05-29 14:33:24 -0700[diff] [blame]7828 ret = my_data->acdb_set_audio_cal((void*)cal, data, (uint32_t)length);
Weiyin Jiangaa80acd2016-09-21 16:42:11 +0800[diff] [blame]7829 }
7830 // send audio cal to dsp
7831 if (ret == 0) {
Aditya Bavanari29bcea22017-10-03 20:10:35 +0530[diff] [blame]7832 cal->persist = false;
Vignesh Kulothungand477f692018-05-29 14:33:24 -0700[diff] [blame]7833 ret = my_data->acdb_set_audio_cal((void*)cal, data, (uint32_t)length);
Weiyin Jiangaa80acd2016-09-21 16:42:11 +0800[diff] [blame]7834 if (persist && (ret != 0)) {
7835 ALOGV("[%s] audio cal stored with success, ignore set cal failure", __func__);
7836 ret = 0;
7837 }
7838 }
7839 }
7840
7841ERROR_RETURN:
7842 return ret;
7843}
7844
Aditya Bavanari29bcea22017-10-03 20:10:35 +0530[diff] [blame]7845int platform_get_audio_cal(void* platform, acdb_audio_cal_cfg_t* cal,
Weiyin Jiangaa80acd2016-09-21 16:42:11 +0800[diff] [blame]7846 void* data, int* length, bool persist)
7847{
7848 int ret = 0;
7849 struct platform_data *my_data = (struct platform_data *)platform;
Weiyin Jiangaa80acd2016-09-21 16:42:11 +0800[diff] [blame]7850
7851 if (!my_data) {
7852 ret = -EINVAL;
7853 goto ERROR_RETURN;
7854 }
7855
Weiyin Jiangaa80acd2016-09-21 16:42:11 +0800[diff] [blame]7856 if (my_data->acdb_get_audio_cal) {
7857 // get cal from dsp
Vignesh Kulothungand477f692018-05-29 14:33:24 -0700[diff] [blame]7858 ret = my_data->acdb_get_audio_cal((void*)cal, data, (uint32_t*)length);
Weiyin Jiangaa80acd2016-09-21 16:42:11 +0800[diff] [blame]7859 // get cached cal if prevoius attempt fails and persist flag is set
7860 if ((ret != 0) && persist) {
Aditya Bavanari29bcea22017-10-03 20:10:35 +0530[diff] [blame]7861 cal->persist = true;
Vignesh Kulothungand477f692018-05-29 14:33:24 -0700[diff] [blame]7862 ret = my_data->acdb_get_audio_cal((void*)cal, data, (uint32_t*)length);
Weiyin Jiangaa80acd2016-09-21 16:42:11 +0800[diff] [blame]7863 }
7864 }
7865
7866ERROR_RETURN:
7867 return ret;
7868}
7869
Aditya Bavanari29bcea22017-10-03 20:10:35 +0530[diff] [blame]7870int platform_store_audio_cal(void* platform, acdb_audio_cal_cfg_t* cal,
Weiyin Jiangaa80acd2016-09-21 16:42:11 +0800[diff] [blame]7871 void* data, int length)
7872{
7873 int ret = 0;
7874 struct platform_data *my_data = (struct platform_data *)platform;
Weiyin Jiangaa80acd2016-09-21 16:42:11 +0800[diff] [blame]7875
7876 if (!my_data) {
7877 ret = -EINVAL;
7878 goto ERROR_RETURN;
7879 }
7880
Weiyin Jiangaa80acd2016-09-21 16:42:11 +0800[diff] [blame]7881 if (my_data->acdb_set_audio_cal) {
Vignesh Kulothungand477f692018-05-29 14:33:24 -0700[diff] [blame]7882 ret = my_data->acdb_set_audio_cal((void*)cal, data, (uint32_t)length);
Weiyin Jiangaa80acd2016-09-21 16:42:11 +0800[diff] [blame]7883 }
7884
7885ERROR_RETURN:
7886 return ret;
7887}
7888
Aditya Bavanari29bcea22017-10-03 20:10:35 +0530[diff] [blame]7889int platform_retrieve_audio_cal(void* platform, acdb_audio_cal_cfg_t* cal,
Weiyin Jiangaa80acd2016-09-21 16:42:11 +0800[diff] [blame]7890 void* data, int* length)
7891{
7892 int ret = 0;
7893 struct platform_data *my_data = (struct platform_data *)platform;
Weiyin Jiangaa80acd2016-09-21 16:42:11 +0800[diff] [blame]7894
7895 if (!my_data) {
7896 ret = -EINVAL;
7897 goto ERROR_RETURN;
7898 }
7899
Weiyin Jiangaa80acd2016-09-21 16:42:11 +0800[diff] [blame]7900 if (my_data->acdb_get_audio_cal) {
Vignesh Kulothungand477f692018-05-29 14:33:24 -0700[diff] [blame]7901 ret = my_data->acdb_get_audio_cal((void*)cal, data, (uint32_t*)length);
Weiyin Jiangaa80acd2016-09-21 16:42:11 +0800[diff] [blame]7902 }
7903
7904ERROR_RETURN:
7905 return ret;
7906}
Divya Narayanan Poojary45f19192016-09-30 18:52:13 +0530[diff] [blame]7907
7908int platform_get_max_mic_count(void *platform) {
7909 struct platform_data *my_data = (struct platform_data *)platform;
7910 return my_data->max_mic_count;
7911}
Aniket Kumar Lataf56b6402016-10-27 12:03:18 -0700[diff] [blame]7912
Vignesh Kulothungan3b5fae52017-09-25 12:16:30 -0700[diff] [blame]7913#define DEFAULT_NOMINAL_SPEAKER_GAIN 20
7914int ramp_speaker_gain(struct audio_device *adev, bool ramp_up, int target_ramp_up_gain) {
7915 // backup_gain: gain to try to set in case of an error during ramp
7916 int start_gain, end_gain, step, backup_gain, i;
7917 bool error = false;
7918 const char *mixer_ctl_name_gain_left = "Left Speaker Gain";
7919 const char *mixer_ctl_name_gain_right = "Right Speaker Gain";
7920 struct mixer_ctl *ctl_left = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name_gain_left);
7921 struct mixer_ctl *ctl_right = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name_gain_right);
7922 if (!ctl_left || !ctl_right) {
7923 ALOGE("%s: Could not get ctl for mixer cmd - %s or %s, not applying speaker gain ramp",
7924 __func__, mixer_ctl_name_gain_left, mixer_ctl_name_gain_right);
7925 return -EINVAL;
7926 } else if ((mixer_ctl_get_num_values(ctl_left) != 1)
7927 || (mixer_ctl_get_num_values(ctl_right) != 1)) {
7928 ALOGE("%s: Unexpected num values for mixer cmd - %s or %s, not applying speaker gain ramp",
7929 __func__, mixer_ctl_name_gain_left, mixer_ctl_name_gain_right);
7930 return -EINVAL;
7931 }
7932 if (ramp_up) {
7933 start_gain = 0;
7934 end_gain = target_ramp_up_gain > 0 ? target_ramp_up_gain : DEFAULT_NOMINAL_SPEAKER_GAIN;
7935 step = +1;
7936 backup_gain = end_gain;
7937 } else {
7938 // using same gain on left and right
7939 const int left_gain = mixer_ctl_get_value(ctl_left, 0);
7940 start_gain = left_gain > 0 ? left_gain : DEFAULT_NOMINAL_SPEAKER_GAIN;
7941 end_gain = 0;
7942 step = -1;
7943 backup_gain = start_gain;
7944 }
7945 for (i = start_gain ; i != (end_gain + step) ; i += step) {
7946 if (mixer_ctl_set_value(ctl_left, 0, i)) {
7947 ALOGE("%s: error setting %s to %d during gain ramp",
7948 __func__, mixer_ctl_name_gain_left, i);
7949 error = true;
7950 break;
7951 }
7952 if (mixer_ctl_set_value(ctl_right, 0, i)) {
7953 ALOGE("%s: error setting %s to %d during gain ramp",
7954 __func__, mixer_ctl_name_gain_right, i);
7955 error = true;
7956 break;
7957 }
7958 usleep(1000);
7959 }
7960 if (error) {
7961 // an error occured during the ramp, let's still try to go back to a safe volume
7962 if (mixer_ctl_set_value(ctl_left, 0, backup_gain)) {
7963 ALOGE("%s: error restoring left gain to %d", __func__, backup_gain);
7964 }
7965 if (mixer_ctl_set_value(ctl_right, 0, backup_gain)) {
7966 ALOGE("%s: error restoring right gain to %d", __func__, backup_gain);
7967 }
7968 }
7969 return start_gain;
7970}
7971
7972int platform_set_swap_mixer(struct audio_device *adev, bool swap_channels)
7973{
7974 const char *mixer_ctl_name = "Swap channel";
7975 struct mixer_ctl *ctl;
Vignesh Kulothungan3b5fae52017-09-25 12:16:30 -0700[diff] [blame]7976 struct platform_data *my_data = (struct platform_data *)adev->platform;
7977
7978 // forced to set to swap, but device not rotated ... ignore set
7979 if (swap_channels && !my_data->speaker_lr_swap)
7980 return 0;
7981
7982 ALOGV("%s:", __func__);
7983
Vignesh Kulothungan3b5fae52017-09-25 12:16:30 -0700[diff] [blame]7984 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
7985 if (!ctl) {
7986 ALOGE("%s: Could not get ctl for mixer cmd - %s",__func__, mixer_ctl_name);
7987 return -EINVAL;
7988 }
7989
7990 if (mixer_ctl_set_value(ctl, 0, swap_channels) < 0) {
7991 ALOGE("%s: Could not set reverse cotrol %d",__func__, swap_channels);
7992 return -EINVAL;
7993 }
7994
7995 ALOGV("platfor_force_swap_channel :: Channel orientation ( %s ) ",
7996 swap_channels?"R --> L":"L --> R");
7997
7998 return 0;
7999}
8000
8001int platform_check_and_set_swap_lr_channels(struct audio_device *adev, bool swap_channels)
8002{
8003 // only update if there is active pcm playback on speaker
8004 struct platform_data *my_data = (struct platform_data *)adev->platform;
8005
8006 my_data->speaker_lr_swap = swap_channels;
8007
8008 return platform_set_swap_channels(adev, swap_channels);
8009}
8010
8011int platform_set_swap_channels(struct audio_device *adev, bool swap_channels)
8012{
8013 // only update if there is active pcm playback on speaker
8014 struct audio_usecase *usecase;
8015 struct listnode *node;
8016
kunleiz43c4a6a2018-05-17 18:01:24 +0800[diff] [blame]8017 //swap channels only for stereo spkr
8018 struct platform_data *my_data = (struct platform_data *)adev->platform;
8019 if (my_data) {
8020 if (!hw_info_is_stereo_spkr(my_data->hw_info)) {
8021 ALOGV("%s: will not swap due to it is not stereo spkr", __func__);
8022 return 0;
8023 }
8024 } else {
8025 ALOGE("%s: failed to allocate platform data", __func__);
8026 return -EINVAL;
8027 }
8028
Vignesh Kulothungan3b5fae52017-09-25 12:16:30 -0700[diff] [blame]8029 // do not swap channels in audio modes with concurrent capture and playback
8030 // as this may break the echo reference
8031 if ((adev->mode == AUDIO_MODE_IN_COMMUNICATION) || (adev->mode == AUDIO_MODE_IN_CALL)) {
8032 ALOGV("%s: will not swap due to audio mode %d", __func__, adev->mode);
8033 return 0;
8034 }
8035
8036 list_for_each(node, &adev->usecase_list) {
8037 usecase = node_to_item(node, struct audio_usecase, list);
8038 if (usecase->type == PCM_PLAYBACK &&
8039 usecase->stream.out->devices & AUDIO_DEVICE_OUT_SPEAKER) {
8040 /*
8041 * If acdb tuning is different for SPEAKER_REVERSE, it is must
8042 * to perform device switch to disable the current backend to
8043 * enable it with new acdb data.
8044 */
kunleiz43c4a6a2018-05-17 18:01:24 +0800[diff] [blame]8045 if (my_data->speaker_lr_swap &&
8046 (acdb_device_table[SND_DEVICE_OUT_SPEAKER] !=
8047 acdb_device_table[SND_DEVICE_OUT_SPEAKER_REVERSE])) {
Vignesh Kulothungan3b5fae52017-09-25 12:16:30 -0700[diff] [blame]8048 const int initial_skpr_gain = ramp_speaker_gain(adev, false /*ramp_up*/, -1);
8049 select_devices(adev, usecase->id);
8050 if (initial_skpr_gain != -EINVAL)
8051 ramp_speaker_gain(adev, true /*ramp_up*/, initial_skpr_gain);
8052
8053 } else {
8054 platform_set_swap_mixer(adev, swap_channels);
8055 }
8056 break;
8057 }
8058 }
8059
8060 return 0;
8061}
8062
Aniket Kumar Lataf56b6402016-10-27 12:03:18 -0700[diff] [blame]8063static struct amp_db_and_gain_table tbl_mapping[MAX_VOLUME_CAL_STEPS];
8064static int num_gain_tbl_entry = 0;
8065
8066bool platform_add_gain_level_mapping(struct amp_db_and_gain_table *tbl_entry) {
8067
8068 ALOGV("%s: enter .. add %f %f %d", __func__, tbl_entry->amp, tbl_entry->db, tbl_entry->level);
8069 if (num_gain_tbl_entry == -1) {
8070 ALOGE("%s: num entry beyond valid step levels or corrupted..rejecting custom mapping",
8071 __func__);
8072 return false;
8073 }
8074
8075 if (num_gain_tbl_entry >= MAX_VOLUME_CAL_STEPS) {
8076 ALOGE("%s: max entry reached max[%d] current index[%d] .. rejecting", __func__,
8077 MAX_VOLUME_CAL_STEPS, num_gain_tbl_entry);
8078 num_gain_tbl_entry = -1; // indicates error and no more info will be cached
8079 return false;
8080 }
8081
8082 if (num_gain_tbl_entry > 0 && tbl_mapping[num_gain_tbl_entry - 1].amp >= tbl_entry->amp) {
8083 ALOGE("%s: value not in ascending order .. rejecting custom mapping", __func__);
8084 num_gain_tbl_entry = -1; // indicates error and no more info will be cached
8085 return false;
8086 }
8087
8088 tbl_mapping[num_gain_tbl_entry] = *tbl_entry;
8089 ++num_gain_tbl_entry;
8090
8091 return true;
8092}
8093
8094int platform_get_gain_level_mapping(struct amp_db_and_gain_table *mapping_tbl,
8095 int table_size) {
8096 int itt = 0;
8097 ALOGV("platform_get_gain_level_mapping called ");
8098
8099 if (num_gain_tbl_entry <= 0 || num_gain_tbl_entry > MAX_VOLUME_CAL_STEPS) {
8100 ALOGD("%s: empty or currupted gain_mapping_table", __func__);
8101 return 0;
8102 }
8103
8104 for (; itt < num_gain_tbl_entry && itt <= table_size; itt++) {
8105 mapping_tbl[itt] = tbl_mapping[itt];
8106 ALOGV("%s: added amp[%f] db[%f] level[%d]", __func__,
8107 mapping_tbl[itt].amp, mapping_tbl[itt].db, mapping_tbl[itt].level);
8108 }
8109
8110 return num_gain_tbl_entry;
8111}
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]8112
8113int platform_get_max_codec_backend() {
8114
8115 return MAX_CODEC_BACKENDS;
8116}
Revathi Uddaraju0553e8f2017-11-30 14:56:11 +0530[diff] [blame]8117int platform_get_supported_copp_sampling_rate(uint32_t stream_sr)
Venugopal Nadipalli83134582017-09-21 22:34:50 +0530[diff] [blame]8118{
8119 int sample_rate;
8120 switch (stream_sr){
8121 case 8000:
8122 case 11025:
8123 case 16000:
8124 case 22050:
8125 case 32000:
8126 case 48000:
8127 sample_rate = 48000;
8128 break;
8129 case 44100:
8130 sample_rate = 44100;
8131 break;
8132 case 64000:
8133 case 96000:
8134 sample_rate = 96000;
8135 break;
8136 case 88200:
8137 sample_rate = 88200;
8138 break;
8139 case 176400:
8140 sample_rate = 176400;
8141 break;
8142 case 192000:
8143 sample_rate = 192000;
8144 break;
8145 case 352800:
8146 sample_rate = 352800;
8147 break;
8148 case 384000:
8149 sample_rate = 384000;
8150 break;
8151 case 144000:
8152 default:
8153 sample_rate = 48000;
8154 break;
8155 }
8156 return sample_rate;
8157}
Haynes Mathew Georgeef514882017-05-01 17:46:23 -0700[diff] [blame]8158
Meng Wang74ace552018-10-08 13:06:05 +0800[diff] [blame]8159#if defined (PLATFORM_MSM8998) || (PLATFORM_SDM845) || (PLATFORM_SDM710) || \
8160 defined (PLATFORM_QCS605) || defined (PLATFORM_MSMNILE) || \
8161 defined (PLATFORM_MSMSTEPPE) || defined (PLATFORM_TRINKET) || \
8162 defined (PLATFORM_KONA)
Haynes Mathew Georgeef514882017-05-01 17:46:23 -0700[diff] [blame]8163int platform_get_mmap_data_fd(void *platform, int fe_dev, int dir, int *fd,
8164 uint32_t *size)
8165{
8166 struct platform_data *my_data = (struct platform_data *)platform;
8167 struct audio_device *adev = my_data->adev;
8168 int hw_fd = -1;
8169 char dev_name[128];
8170 struct snd_pcm_mmap_fd mmap_fd;
8171 memset(&mmap_fd, 0, sizeof(mmap_fd));
8172 mmap_fd.dir = dir;
8173 snprintf(dev_name, sizeof(dev_name), "/dev/snd/hwC%uD%u",
8174 adev->snd_card, HWDEP_FE_BASE+fe_dev);
8175 hw_fd = open(dev_name, O_RDONLY);
8176 if (hw_fd < 0) {
8177 ALOGE("fe hw dep node open %d/%d failed", adev->snd_card, fe_dev);
8178 return -1;
8179 }
8180 if (ioctl(hw_fd, SNDRV_PCM_IOCTL_MMAP_DATA_FD, &mmap_fd) < 0) {
8181 ALOGE("fe hw dep node ioctl failed");
8182 close(hw_fd);
8183 return -1;
8184 }
8185 *fd = mmap_fd.fd;
8186 *size = mmap_fd.size;
8187 close(hw_fd); // mmap_fd should still be valid
8188 return 0;
8189}
8190#else
8191int platform_get_mmap_data_fd(void *platform __unused, int fe_dev __unused,
8192 int dir __unused, int *fd __unused,
8193 uint32_t *size __unused)
8194{
8195 return -1;
8196}
8197#endif
`Deeraj Soman676c2702017-09-18 19:25:53 +0530[diff] [blame]8198
8199static const char *platform_get_mixer_control(struct mixer_ctl *ctl)
8200{
8201 int id = -1;
8202 const char *id_string = NULL;
8203
8204 if (!ctl) {
8205 ALOGD("%s: mixer ctl not obtained", __func__);
8206 } else {
8207 id = mixer_ctl_get_value(ctl, 0);
8208 if (id >= 0) {
8209 id_string = mixer_ctl_get_enum_string(ctl, id);
8210 }
8211 }
8212
8213 return id_string;
8214}
Naresh Tannirudcb47c52018-06-25 16:23:32 +0530[diff] [blame]8215
8216bool platform_set_microphone_characteristic(void *platform,
8217 struct audio_microphone_characteristic_t mic) {
8218 struct platform_data *my_data = (struct platform_data *)platform;
8219 if (my_data->declared_mic_count >= AUDIO_MICROPHONE_MAX_COUNT) {
8220 ALOGE("mic number is more than maximum number");
8221 return false;
8222 }
8223 for (size_t ch = 0; ch < AUDIO_CHANNEL_COUNT_MAX; ch++) {
8224 mic.channel_mapping[ch] = AUDIO_MICROPHONE_CHANNEL_MAPPING_UNUSED;
8225 }
8226 my_data->microphones[my_data->declared_mic_count++] = mic;
8227 return true;
8228}
8229
8230int platform_get_microphones(void *platform,
8231 struct audio_microphone_characteristic_t *mic_array,
8232 size_t *mic_count) {
8233 struct platform_data *my_data = (struct platform_data *)platform;
8234 if (mic_count == NULL) {
8235 return -EINVAL;
8236 }
8237 if (mic_array == NULL) {
8238 return -EINVAL;
8239 }
8240
8241 if (*mic_count == 0) {
8242 *mic_count = my_data->declared_mic_count;
8243 return 0;
8244 }
8245
8246 size_t max_mic_count = *mic_count;
8247 size_t actual_mic_count = 0;
8248 for (size_t i = 0; i < max_mic_count && i < my_data->declared_mic_count; i++) {
8249 mic_array[i] = my_data->microphones[i];
8250 actual_mic_count++;
8251 }
8252 *mic_count = actual_mic_count;
8253 return 0;
8254}
8255
8256bool platform_set_microphone_map(void *platform, snd_device_t in_snd_device,
8257 const struct mic_info *info) {
8258 struct platform_data *my_data = (struct platform_data *)platform;
8259 if (in_snd_device < SND_DEVICE_IN_BEGIN || in_snd_device >= SND_DEVICE_IN_END) {
8260 ALOGE("%s: Sound device not valid", __func__);
8261 return false;
8262 }
8263 size_t m_count = my_data->mic_map[in_snd_device].mic_count++;
8264 if (m_count >= AUDIO_MICROPHONE_MAX_COUNT) {
8265 ALOGE("%s: Microphone count is greater than max allowed value", __func__);
8266 my_data->mic_map[in_snd_device].mic_count--;
8267 return false;
8268 }
8269 my_data->mic_map[in_snd_device].microphones[m_count] = *info;
8270 return true;
8271}
8272
8273int platform_get_active_microphones(void *platform, unsigned int channels,
8274 audio_usecase_t uc_id,
8275 struct audio_microphone_characteristic_t *mic_array,
8276 size_t *mic_count) {
8277 struct platform_data *my_data = (struct platform_data *)platform;
8278 struct audio_usecase *usecase = get_usecase_from_list(my_data->adev, uc_id);
8279 if (mic_count == NULL || mic_array == NULL || usecase == NULL) {
8280 return -EINVAL;
8281 }
8282 size_t max_mic_count = my_data->declared_mic_count;
8283 size_t actual_mic_count = 0;
8284
8285 snd_device_t active_input_snd_device =
8286 platform_get_input_snd_device(platform, usecase->stream.in->device);
8287 if (active_input_snd_device == SND_DEVICE_NONE) {
8288 ALOGI("%s: No active microphones found", __func__);
8289 goto end;
8290 }
8291
8292 size_t active_mic_count = my_data->mic_map[active_input_snd_device].mic_count;
8293 struct mic_info *m_info = my_data->mic_map[active_input_snd_device].microphones;
8294
8295 for (size_t i = 0; i < active_mic_count; i++) {
8296 unsigned int channels_for_active_mic = channels;
8297 if (channels_for_active_mic > m_info[i].channel_count) {
8298 channels_for_active_mic = m_info[i].channel_count;
8299 }
8300 for (size_t j = 0; j < max_mic_count; j++) {
8301 if (strcmp(my_data->microphones[j].device_id,
8302 m_info[i].device_id) == 0) {
8303 mic_array[actual_mic_count] = my_data->microphones[j];
8304 for (size_t ch = 0; ch < channels_for_active_mic; ch++) {
8305 mic_array[actual_mic_count].channel_mapping[ch] =
8306 m_info[i].channel_mapping[ch];
8307 }
8308 actual_mic_count++;
8309 break;
8310 }
8311 }
8312 }
8313end:
8314 *mic_count = actual_mic_count;
8315 return 0;
8316}