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review.blissroms.org / platform_hardware_qcom_audio / 25b584c1b7b79048abd0f027170fa4806445b794 / . / hal / msm8974 / platform.c
blob: 4df343fcc004ea14e7854afefb99407c70f98c35 [file] [log] [blame]
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]1/*
Aalique Grahame5f596f32018-01-09 12:56:35 -0800[diff] [blame]2 * Copyright (c) 2013-2018, 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>
39#include "platform.h"
Apoorv Raghuvanshi9eaf94e2013-10-04 16:13:44 -0700[diff] [blame]40#include "audio_extn.h"
Vignesh Kulothungan55396882017-04-20 14:37:02 -0700[diff] [blame]41#include "acdb.h"
Narsinga Rao Chella05573b72013-11-15 15:21:40 -0800[diff] [blame]42#include "voice_extn.h"
Pradnya Chaphekar4403bd72014-09-09 09:50:01 -0700[diff] [blame]43#include "edid.h"
ApurupaPattapuc6a3a9e2014-01-10 14:46:02 -0800[diff] [blame]44#include "sound/compress_params.h"
Anish Kumar55e6df22014-08-26 17:38:05 -0700[diff] [blame]45#include "sound/msmcal-hwdep.h"
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]46
Revathi Uddaraju1eac8b02017-05-18 17:13:33 +0530[diff] [blame]47#ifdef DYNAMIC_LOG_ENABLED
48#include <log_xml_parser.h>
49#define LOG_MASK HAL_MOD_FILE_PLATFORM
50#include <log_utils.h>
51#endif
52
Anish Kumar55e6df22014-08-26 17:38:05 -0700[diff] [blame]53#define SOUND_TRIGGER_DEVICE_HANDSET_MONO_LOW_POWER_ACDB_ID (100)
Apoorv Raghuvanshia433fb52015-03-16 15:22:30 -0700[diff] [blame]54#define MIXER_FILE_DELIMITER "_"
55#define MIXER_FILE_EXT ".xml"
56
Kuirong Wang0b73b3f2016-12-04 12:59:43 -0800[diff] [blame]57#ifdef LINUX_ENABLED
58#define MIXER_XML_BASE_STRING "/etc/mixer_paths"
59#define MIXER_XML_DEFAULT_PATH "/etc/mixer_paths.xml"
Preetam Singh Ranawatd770a362017-05-24 19:07:15 +0530[diff] [blame]60#define PLATFORM_INFO_XML_PATH_INTCODEC "/etc/audio_platform_info_intcodec.xml"
61#define PLATFORM_INFO_XML_PATH_SKUSH "/etc/audio_platform_info_skush.xml"
Walter Yang319c6fe2017-09-21 17:09:39 +0800[diff] [blame]62#define PLATFORM_INFO_XML_PATH_SKUW "/etc/audio_platform_info_skuw.xml"
Kuirong Wang0b73b3f2016-12-04 12:59:43 -0800[diff] [blame]63#define PLATFORM_INFO_XML_PATH "/etc/audio_platform_info.xml"
64#define MIXER_XML_PATH_AUXPCM "/etc/mixer_paths_auxpcm.xml"
65#define MIXER_XML_PATH_I2S "/etc/mixer_paths_i2s.xml"
Josh Kirschf6932f72017-12-12 11:31:01 -0800[diff] [blame]66#define PLATFORM_INFO_XML_PATH_I2S "/etc/audio_platform_info_extcodec.xml"
Ramu Gottipati54ed9482018-08-21 16:00:22 +0530[diff] [blame]67#define PLATFORM_INFO_XML_PATH_WSA "/etc/audio_platform_info_wsa.xml"
Dhananjay Kumarb34c5c12018-09-25 16:04:26 +0530[diff] [blame]68#define PLATFORM_INFO_XML_PATH_TDM "/etc/audio_platform_info_tdm.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"
Naresh Tanniru10758b62017-06-05 21:05:53 +0530[diff] [blame]75#define PLATFORM_INFO_XML_PATH "/vendor/etc/audio_platform_info.xml"
76#define MIXER_XML_PATH_AUXPCM "/vendor/etc/mixer_paths_auxpcm.xml"
77#define MIXER_XML_PATH_I2S "/vendor/etc/mixer_paths_i2s.xml"
78#define PLATFORM_INFO_XML_PATH_I2S "/vendor/etc/audio_platform_info_i2s.xml"
Ramu Gottipati54ed9482018-08-21 16:00:22 +0530[diff] [blame]79#define PLATFORM_INFO_XML_PATH_WSA "/vendor/etc/audio_platform_info_wsa.xml"
Dhananjay Kumarb34c5c12018-09-25 16:04:26 +0530[diff] [blame]80#define PLATFORM_INFO_XML_PATH_TDM "/vendor/etc/audio_platform_info_tdm.xml"
Kuirong Wang0b73b3f2016-12-04 12:59:43 -0800[diff] [blame]81#endif
Helen Zeng6a16ad72014-02-23 22:04:44 -0800[diff] [blame]82
vivek mehtaa76401a2015-04-24 14:12:15 -0700[diff] [blame]83#include <linux/msm_audio.h>
Dhananjay Kumar75c9a0c2018-06-07 15:59:00 +0530[diff] [blame]84#if defined (PLATFORM_MSM8998) || (PLATFORM_SDM845) || (PLATFORM_SDM670) || defined (PLATFORM_QCS605) || defined (PLATFORM_MSMNILE) || defined (PLATFORM_QCS405)
Haynes Mathew Georgeef514882017-05-01 17:46:23 -0700[diff] [blame]85#include <sound/devdep_params.h>
86#endif
Helen Zeng6a16ad72014-02-23 22:04:44 -0800[diff] [blame]87
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]88#define LIB_ACDB_LOADER "libacdbloader.so"
Walter Yang6f800052014-07-14 16:15:38 -0700[diff] [blame]89#define CVD_VERSION_MIXER_CTL "CVD Version"
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]90
Preetam Singh Ranawatf5fbdd62016-09-29 18:38:31 +0530[diff] [blame]91#define FLAC_COMPRESS_OFFLOAD_FRAGMENT_SIZE (256 * 1024)
92#define MAX_COMPRESS_OFFLOAD_FRAGMENT_SIZE (2 * 1024 * 1024)
ApurupaPattapuc6a3a9e2014-01-10 14:46:02 -0800[diff] [blame]93#define MIN_COMPRESS_OFFLOAD_FRAGMENT_SIZE (2 * 1024)
94#define COMPRESS_OFFLOAD_FRAGMENT_SIZE_FOR_AV_STREAMING (2 * 1024)
95#define COMPRESS_OFFLOAD_FRAGMENT_SIZE (32 * 1024)
96
Vikram Panduranga7e784962016-10-27 12:32:30 -0700[diff] [blame]97
Pradnya Chaphekar80a8cfb2014-10-20 16:17:01 -0700[diff] [blame]98/*
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]99 * This file will have a maximum of 38 bytes:
100 *
101 * 4 bytes: number of audio blocks
102 * 4 bytes: total length of Short Audio Descriptor (SAD) blocks
103 * Maximum 10 * 3 bytes: SAD blocks
104 */
105#define MAX_SAD_BLOCKS 10
106#define SAD_BLOCK_SIZE 3
107
Walter Yang6f800052014-07-14 16:15:38 -0700[diff] [blame]108#define MAX_CVD_VERSION_STRING_SIZE 100
Karthik Reddy Kattaeda85aa2016-05-25 12:42:39 +0530[diff] [blame]109#define MAX_SND_CARD_STRING_SIZE 100
Walter Yang6f800052014-07-14 16:15:38 -0700[diff] [blame]110
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]111/* EDID format ID for LPCM audio */
112#define EDID_FORMAT_LPCM 1
113
Subhash Chandra Bose Naripeddy54274672014-03-10 14:51:02 -0700[diff] [blame]114/* fallback app type if the default app type from acdb loader fails */
Srikanth Uyyalaa1e32352015-10-09 14:48:04 +0530[diff] [blame]115#define DEFAULT_APP_TYPE_RX_PATH 0x11130
116#define DEFAULT_APP_TYPE_TX_PATH 0x11132
Subhash Chandra Bose Naripeddy54274672014-03-10 14:51:02 -0700[diff] [blame]117
Shiv Maliyappanahalli34b585f2013-10-01 15:49:05 -0700[diff] [blame]118#define SAMPLE_RATE_8KHZ 8000
119#define SAMPLE_RATE_16KHZ 16000
120
Ben Rombergera04fabc2014-11-14 12:16:03 -0800[diff] [blame]121#define MAX_SET_CAL_BYTE_SIZE 65536
122
Vikram Panduranga6e761cd2016-10-12 16:50:52 -0700[diff] [blame]123/* Mixer path names */
124#define AFE_SIDETONE_MIXER_PATH "afe-sidetone"
125
Shiv Maliyappanahalli34b585f2013-10-01 15:49:05 -0700[diff] [blame]126#define AUDIO_PARAMETER_KEY_SLOWTALK "st_enable"
Avinash Vaishd5fa4572014-09-15 14:41:14 +0530[diff] [blame]127#define AUDIO_PARAMETER_KEY_HD_VOICE "hd_voice"
Ben Rombergerc1dc70d2013-12-19 15:11:17 -0800[diff] [blame]128#define AUDIO_PARAMETER_KEY_VOLUME_BOOST "volume_boost"
Ben Rombergera04fabc2014-11-14 12:16:03 -0800[diff] [blame]129#define AUDIO_PARAMETER_KEY_AUD_CALDATA "cal_data"
130#define AUDIO_PARAMETER_KEY_AUD_CALRESULT "cal_result"
131
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]132#define AUDIO_PARAMETER_KEY_MONO_SPEAKER "mono_speaker"
133
Jhansi Konathala170875c2018-10-11 18:34:10 +0530[diff] [blame]134#define AUDIO_PARAMETER_KEY_FLUENCE_TYPE "fluence_type"
135#define AUDIO_PARAMETER_KEY_FLUENCE_VOICE_CALL "fluence_voice"
136#define AUDIO_PARAMETER_KEY_FLUENCE_VOICE_REC "fluence_voice_rec"
137#define AUDIO_PARAMETER_KEY_FLUENCE_AUDIO_REC "fluence_audio_rec"
138#define AUDIO_PARAMETER_KEY_FLUENCE_SPEAKER "fluence_speaker"
139#define AUDIO_PARAMETER_KEY_FLUENCE_MODE "fluence_mode"
140#define AUDIO_PARAMETER_KEY_FLUENCE_HFPCALL "fluence_hfp"
141#define AUDIO_PARAMETER_KEY_FLUENCE_TRI_MIC "fluence_tri_mic"
142
Sudheer Papothifa9d2282015-09-17 01:53:25 +0530[diff] [blame]143#define AUDIO_PARAMETER_KEY_PERF_LOCK_OPTS "perf_lock_opts"
Ben Rombergera04fabc2014-11-14 12:16:03 -0800[diff] [blame]144
Karthik Reddy Kattaeda85aa2016-05-25 12:42:39 +0530[diff] [blame]145/* Reload ACDB files from specified path */
146#define AUDIO_PARAMETER_KEY_RELOAD_ACDB "reload_acdb"
147
Tanya Finkel00130052014-07-14 04:26:56 -0700[diff] [blame]148/* Query external audio device connection status */
149#define AUDIO_PARAMETER_KEY_EXT_AUDIO_DEVICE "ext_audio_device"
150
Aalique Grahame37659862017-12-03 22:34:26 -0800[diff] [blame]151/* Query whether it is ok to select display-port as output
152 * device for voice usecase
153 */
154#define AUDIO_PARAMETER_KEY_DP_FOR_VOICE_USECASE "dp_for_voice"
Surendar Karka45850ae2018-07-02 17:45:27 +0530[diff] [blame]155#define AUDIO_PARAMETER_KEY_SPKR_DEVICE_CHMAP "spkr_device_chmap"
Aalique Grahame37659862017-12-03 22:34:26 -0800[diff] [blame]156
Tanya Finkel00130052014-07-14 04:26:56 -0700[diff] [blame]157#define EVENT_EXTERNAL_SPK_1 "qc_ext_spk_1"
158#define EVENT_EXTERNAL_SPK_2 "qc_ext_spk_2"
159#define EVENT_EXTERNAL_MIC "qc_ext_mic"
Anish Kumar55e6df22014-08-26 17:38:05 -0700[diff] [blame]160#define MAX_CAL_NAME 20
Naresh Tanniru34a303c2016-01-27 17:26:41 +0530[diff] [blame]161#define MAX_MIME_TYPE_LENGTH 30
Anish Kumar55e6df22014-08-26 17:38:05 -0700[diff] [blame]162
Vikram Pandurangadf59cae2017-08-03 18:04:55 -0700[diff] [blame]163#define GET_IN_DEVICE_INDEX(SND_DEVICE) ((SND_DEVICE) - (SND_DEVICE_IN_BEGIN))
164
Revathi Uddaraju1eac8b02017-05-18 17:13:33 +0530[diff] [blame]165#ifdef DYNAMIC_LOG_ENABLED
166extern void log_utils_init(void);
167extern void log_utils_deinit(void);
168#endif
169
Anish Kumar55e6df22014-08-26 17:38:05 -0700[diff] [blame]170char cal_name_info[WCD9XXX_MAX_CAL][MAX_CAL_NAME] = {
171 [WCD9XXX_ANC_CAL] = "anc_cal",
172 [WCD9XXX_MBHC_CAL] = "mbhc_cal",
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]173 [WCD9XXX_VBAT_CAL] = "vbat_cal",
Anish Kumar55e6df22014-08-26 17:38:05 -0700[diff] [blame]174};
Preetam Singh Ranawatd770a362017-05-24 19:07:15 +0530[diff] [blame]175static char *default_rx_backend = NULL;
Ben Rombergerc1dc70d2013-12-19 15:11:17 -0800[diff] [blame]176
Sidipotu Ashok42483b62015-09-08 10:21:44 +0530[diff] [blame]177#define AUDIO_PARAMETER_IS_HW_DECODER_SESSION_ALLOWED "is_hw_dec_session_allowed"
178
Naresh Tanniru34a303c2016-01-27 17:26:41 +0530[diff] [blame]179char dsp_only_decoders_mime[][MAX_MIME_TYPE_LENGTH] = {
Sidipotu Ashok42483b62015-09-08 10:21:44 +0530[diff] [blame]180 "audio/x-ms-wma" /* wma*/ ,
181 "audio/x-ms-wma-lossless" /* wma lossless */ ,
182 "audio/x-ms-wma-pro" /* wma prop */ ,
183 "audio/amr-wb-plus" /* amr wb plus */ ,
184 "audio/alac" /*alac */ ,
185 "audio/x-ape" /*ape */,
186};
187
188
Ben Rombergerc1dc70d2013-12-19 15:11:17 -0800[diff] [blame]189enum {
Preetam Singh Ranawatd770a362017-05-24 19:07:15 +0530[diff] [blame]190 VOICE_FEATURE_SET_DEFAULT,
191 VOICE_FEATURE_SET_VOLUME_BOOST
Ben Rombergerc1dc70d2013-12-19 15:11:17 -0800[diff] [blame]192};
sangwoo53b2cf02013-07-25 19:18:44 -0700[diff] [blame]193
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]194struct audio_block_header
195{
196 int reserved;
197 int length;
198};
199
vivek mehtaa76401a2015-04-24 14:12:15 -0700[diff] [blame]200enum {
201 CAL_MODE_SEND = 0x1,
202 CAL_MODE_PERSIST = 0x2,
203 CAL_MODE_RTAC = 0x4
204};
205
Anish Kumar55e6df22014-08-26 17:38:05 -0700[diff] [blame]206acdb_loader_get_calibration_t acdb_loader_get_calibration;
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]207
Apoorv Raghuvanshif59bb222015-02-18 12:23:23 -0800[diff] [blame]208typedef struct codec_backend_cfg {
209 uint32_t sample_rate;
210 uint32_t bit_width;
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]211 uint32_t channels;
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]212 uint32_t format;
Apoorv Raghuvanshi21492162015-02-19 18:19:36 -0800[diff] [blame]213 char *bitwidth_mixer_ctl;
214 char *samplerate_mixer_ctl;
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]215 char *channels_mixer_ctl;
Apoorv Raghuvanshi21492162015-02-19 18:19:36 -0800[diff] [blame]216} codec_backend_cfg_t;
217
Ashish Jain4826f6c2017-02-06 13:33:20 +0530[diff] [blame]218static native_audio_prop na_props = {0, 0, NATIVE_AUDIO_MODE_INVALID};
Ashish Jainf1eaa582016-05-23 20:54:24 +0530[diff] [blame]219static bool supports_true_32_bit = false;
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]220
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]221static int max_be_dai_names = 0;
222static const struct be_dai_name_struct *be_dai_name_table;
223
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]224struct platform_data {
225 struct audio_device *adev;
226 bool fluence_in_spkr_mode;
227 bool fluence_in_voice_call;
228 bool fluence_in_voice_rec;
Ravi Kumar Alamandab034ddb2013-11-06 15:52:18 -0800[diff] [blame]229 bool fluence_in_audio_rec;
Dhanalakshmi Siddani3dbfc382017-03-21 15:15:03 +0530[diff] [blame]230 bool fluence_in_hfp_call;
Tanya Finkel00130052014-07-14 04:26:56 -0700[diff] [blame]231 bool external_spk_1;
232 bool external_spk_2;
233 bool external_mic;
Vignesh Kulothungan3b5fae52017-09-25 12:16:30 -0700[diff] [blame]234 bool speaker_lr_swap;
Mingming Yin8e5a4f62013-10-07 15:23:41 -0700[diff] [blame]235 int fluence_type;
Narsinga Rao Chella61e0f9b2014-03-06 21:25:22 -0800[diff] [blame]236 int fluence_mode;
Venkata Narendra Kumar Gutta88fd0bc2014-03-27 19:47:56 +0530[diff] [blame]237 char fluence_cap[PROPERTY_VALUE_MAX];
Sachin Mohan Gadagbe2054d2018-01-29 16:05:05 +0530[diff] [blame]238 bool ambisonic_capture;
239 bool ambisonic_profile;
Shiv Maliyappanahalli34b585f2013-10-01 15:49:05 -0700[diff] [blame]240 bool slowtalk;
Avinash Vaishd5fa4572014-09-15 14:41:14 +0530[diff] [blame]241 bool hd_voice;
Venkata Narendra Kumar Gutta1bbbf542014-09-04 19:11:25 +0530[diff] [blame]242 bool ec_ref_enabled;
Helen Zeng6a16ad72014-02-23 22:04:44 -0800[diff] [blame]243 bool is_i2s_ext_modem;
Ramjee Singh203473b2015-06-09 15:18:42 +0530[diff] [blame]244 bool is_acdb_initialized;
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]245 /* Vbat monitor related flags */
246 bool is_vbat_speaker;
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;
Ravi Kumar Alamanda48c921d2013-10-29 06:07:44 -0700[diff] [blame]251 /* Audio calibration related functions */
Ben Rombergerc1dc70d2013-12-19 15:11:17 -0800[diff] [blame]252 void *acdb_handle;
253 int voice_feature_set;
254 acdb_init_t acdb_init;
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]255 acdb_init_v3_t acdb_init_v3;
Aditya Bavanari20fd7812017-10-03 20:10:35 +0530[diff] [blame]256 acdb_init_v4_t acdb_init_v4;
Ben Rombergerc1dc70d2013-12-19 15:11:17 -0800[diff] [blame]257 acdb_deallocate_t acdb_deallocate;
258 acdb_send_audio_cal_t acdb_send_audio_cal;
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]259 acdb_send_audio_cal_v3_t acdb_send_audio_cal_v3;
Ben Rombergera04fabc2014-11-14 12:16:03 -0800[diff] [blame]260 acdb_set_audio_cal_t acdb_set_audio_cal;
261 acdb_get_audio_cal_t acdb_get_audio_cal;
Ben Rombergerc1dc70d2013-12-19 15:11:17 -0800[diff] [blame]262 acdb_send_voice_cal_t acdb_send_voice_cal;
263 acdb_reload_vocvoltable_t acdb_reload_vocvoltable;
Subhash Chandra Bose Naripeddy54274672014-03-10 14:51:02 -0700[diff] [blame]264 acdb_get_default_app_type_t acdb_get_default_app_type;
Ben Rombergerfeca4b82015-07-07 20:40:44 -0700[diff] [blame]265 acdb_send_common_top_t acdb_send_common_top;
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]266 acdb_set_codec_data_t acdb_set_codec_data;
Karthik Reddy Kattaeda85aa2016-05-25 12:42:39 +0530[diff] [blame]267 acdb_reload_t acdb_reload;
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]268 acdb_reload_v2_t acdb_reload_v2;
Ravi Kumar Alamanda48c921d2013-10-29 06:07:44 -0700[diff] [blame]269 void *hw_info;
vivek mehtaa76401a2015-04-24 14:12:15 -0700[diff] [blame]270 acdb_send_gain_dep_cal_t acdb_send_gain_dep_cal;
Vidyakumar Athotad9d9ff32013-11-13 11:46:52 -0800[diff] [blame]271 struct csd_data *csd;
Pradnya Chaphekar4403bd72014-09-09 09:50:01 -0700[diff] [blame]272 void *edid_info;
273 bool edid_valid;
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]274 int ext_disp_type;
Apoorv Raghuvanshi924b3022015-07-06 15:07:14 -0700[diff] [blame]275 char ec_ref_mixer_path[64];
Apoorv Raghuvanshi21492162015-02-19 18:19:36 -0800[diff] [blame]276 codec_backend_cfg_t current_backend_cfg[MAX_CODEC_BACKENDS];
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]277 char codec_version[CODEC_VERSION_MAX_LENGTH];
Venkata Narendra Kumar Guttae071e5a2016-01-11 18:08:26 +0530[diff] [blame]278 int hw_dep_fd;
Karthik Reddy Kattaeda85aa2016-05-25 12:42:39 +0530[diff] [blame]279 char cvd_version[MAX_CVD_VERSION_STRING_SIZE];
280 char snd_card_name[MAX_SND_CARD_STRING_SIZE];
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]281 int source_mic_type;
282 int max_mic_count;
Preetam Singh Ranawatcb6212e2016-07-19 18:33:53 +0530[diff] [blame]283 bool is_dsd_supported;
Preetam Singh Ranawatb0c0dd72016-08-18 00:32:06 +0530[diff] [blame]284 bool is_asrc_supported;
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]285 struct listnode acdb_meta_key_list;
Aditya Bavanari20fd7812017-10-03 20:10:35 +0530[diff] [blame]286 struct acdb_init_data_v4 acdb_init_data;
Dhananjay Kumar704ce6f2017-09-28 22:08:00 +0530[diff] [blame]287 bool use_generic_handset;
Surendar Karka45850ae2018-07-02 17:45:27 +0530[diff] [blame]288 struct spkr_device_chmap *spkr_ch_map;
Dieter Luecking5d57def2018-09-07 14:23:37 +0200[diff] [blame]289 bool use_sprk_default_sample_rate;
Surendar Karka45850ae2018-07-02 17:45:27 +0530[diff] [blame]290};
291
292struct spkr_device_chmap {
293 int num_ch;
294 char chmap[AUDIO_CHANNEL_COUNT_MAX];
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]295};
296
Haynes Mathew Georgef4da6fe2014-06-20 19:14:25 -0700[diff] [blame]297static int pcm_device_table[AUDIO_USECASE_MAX][2] = {
Mingming Yin8e5a4f62013-10-07 15:23:41 -0700[diff] [blame]298 [USECASE_AUDIO_PLAYBACK_DEEP_BUFFER] = {DEEP_BUFFER_PCM_DEVICE,
299 DEEP_BUFFER_PCM_DEVICE},
300 [USECASE_AUDIO_PLAYBACK_LOW_LATENCY] = {LOWLATENCY_PCM_DEVICE,
Preetam Singh Ranawatde84f1a2013-11-01 14:58:16 -0700[diff] [blame]301 LOWLATENCY_PCM_DEVICE},
Ravi Kumar Alamanda474de5a2015-06-25 20:08:01 -0700[diff] [blame]302 [USECASE_AUDIO_PLAYBACK_ULL] = {MULTIMEDIA3_PCM_DEVICE,
303 MULTIMEDIA3_PCM_DEVICE},
Preetam Singh Ranawatde84f1a2013-11-01 14:58:16 -0700[diff] [blame]304 [USECASE_AUDIO_PLAYBACK_MULTI_CH] = {MULTIMEDIA2_PCM_DEVICE,
Ravi Kumar Alamanda474de5a2015-06-25 20:08:01 -0700[diff] [blame]305 MULTIMEDIA2_PCM_DEVICE},
Haynes Mathew George484e8d22017-07-31 18:55:17 -0700[diff] [blame]306 [USECASE_AUDIO_PLAYBACK_HIFI] = {MULTIMEDIA2_PCM_DEVICE,
307 MULTIMEDIA2_PCM_DEVICE},
Krishnankutty Kolathappillya43f96e2013-11-01 12:17:53 -0700[diff] [blame]308 [USECASE_AUDIO_PLAYBACK_OFFLOAD] =
309 {PLAYBACK_OFFLOAD_DEVICE, PLAYBACK_OFFLOAD_DEVICE},
Subhash Chandra Bose Naripeddy16ff4f82014-04-01 21:03:10 -0700[diff] [blame]310 [USECASE_AUDIO_PLAYBACK_OFFLOAD2] =
311 {PLAYBACK_OFFLOAD_DEVICE2, PLAYBACK_OFFLOAD_DEVICE2},
312 [USECASE_AUDIO_PLAYBACK_OFFLOAD3] =
313 {PLAYBACK_OFFLOAD_DEVICE3, PLAYBACK_OFFLOAD_DEVICE3},
314 [USECASE_AUDIO_PLAYBACK_OFFLOAD4] =
315 {PLAYBACK_OFFLOAD_DEVICE4, PLAYBACK_OFFLOAD_DEVICE4},
316 [USECASE_AUDIO_PLAYBACK_OFFLOAD5] =
317 {PLAYBACK_OFFLOAD_DEVICE5, PLAYBACK_OFFLOAD_DEVICE5},
318 [USECASE_AUDIO_PLAYBACK_OFFLOAD6] =
319 {PLAYBACK_OFFLOAD_DEVICE6, PLAYBACK_OFFLOAD_DEVICE6},
320 [USECASE_AUDIO_PLAYBACK_OFFLOAD7] =
321 {PLAYBACK_OFFLOAD_DEVICE7, PLAYBACK_OFFLOAD_DEVICE7},
322 [USECASE_AUDIO_PLAYBACK_OFFLOAD8] =
323 {PLAYBACK_OFFLOAD_DEVICE8, PLAYBACK_OFFLOAD_DEVICE8},
324 [USECASE_AUDIO_PLAYBACK_OFFLOAD9] =
325 {PLAYBACK_OFFLOAD_DEVICE9, PLAYBACK_OFFLOAD_DEVICE9},
vivek mehta0ea887a2015-08-26 14:01:20 -0700[diff] [blame]326
vivek mehta0ea887a2015-08-26 14:01:20 -0700[diff] [blame]327
Shiv Maliyappanahallida107642013-10-17 11:16:13 -0700[diff] [blame]328 [USECASE_AUDIO_RECORD] = {AUDIO_RECORD_PCM_DEVICE, AUDIO_RECORD_PCM_DEVICE},
Mingming Yine62d7842013-10-25 16:26:03 -0700[diff] [blame]329 [USECASE_AUDIO_RECORD_COMPRESS] = {COMPRESS_CAPTURE_DEVICE, COMPRESS_CAPTURE_DEVICE},
Dhananjay Kumaree4d2002016-10-25 18:02:58 +0530[diff] [blame]330 [USECASE_AUDIO_RECORD_COMPRESS2] = {-1, -1},
331 [USECASE_AUDIO_RECORD_COMPRESS3] = {-1, -1},
332 [USECASE_AUDIO_RECORD_COMPRESS4] = {-1, -1},
Dhananjay Kumar376e38b2017-09-28 22:26:23 +0530[diff] [blame]333 [USECASE_AUDIO_RECORD_COMPRESS5] = {-1, -1},
334 [USECASE_AUDIO_RECORD_COMPRESS6] = {-1, -1},
Mingming Yin8e5a4f62013-10-07 15:23:41 -0700[diff] [blame]335 [USECASE_AUDIO_RECORD_LOW_LATENCY] = {LOWLATENCY_PCM_DEVICE,
336 LOWLATENCY_PCM_DEVICE},
Preetam Singh Ranawatde84f1a2013-11-01 14:58:16 -0700[diff] [blame]337 [USECASE_AUDIO_RECORD_FM_VIRTUAL] = {MULTIMEDIA2_PCM_DEVICE,
338 MULTIMEDIA2_PCM_DEVICE},
Haynes Mathew George484e8d22017-07-31 18:55:17 -0700[diff] [blame]339 [USECASE_AUDIO_RECORD_HIFI] = {MULTIMEDIA2_PCM_DEVICE,
340 MULTIMEDIA2_PCM_DEVICE},
Apoorv Raghuvanshi6e262842013-10-06 14:39:35 -0700[diff] [blame]341 [USECASE_AUDIO_PLAYBACK_FM] = {FM_PLAYBACK_PCM_DEVICE, FM_CAPTURE_PCM_DEVICE},
Vimal Puthanveed5b4d3f12013-11-05 15:57:39 -0800[diff] [blame]342 [USECASE_AUDIO_HFP_SCO] = {HFP_PCM_RX, HFP_SCO_RX},
Vimal Puthanveed47e64852013-12-20 13:23:39 -0800[diff] [blame]343 [USECASE_AUDIO_HFP_SCO_WB] = {HFP_PCM_RX, HFP_SCO_RX},
Shiv Maliyappanahalli34b585f2013-10-01 15:49:05 -0700[diff] [blame]344 [USECASE_VOICE_CALL] = {VOICE_CALL_PCM_DEVICE, VOICE_CALL_PCM_DEVICE},
Haynes Mathew George16081042017-05-31 17:16:49 -0700[diff] [blame]345 [USECASE_AUDIO_PLAYBACK_MMAP] = {MMAP_PLAYBACK_PCM_DEVICE,
346 MMAP_PLAYBACK_PCM_DEVICE},
347 [USECASE_AUDIO_RECORD_MMAP] = {MMAP_RECORD_PCM_DEVICE,
348 MMAP_RECORD_PCM_DEVICE},
Shiv Maliyappanahalli34b585f2013-10-01 15:49:05 -0700[diff] [blame]349 [USECASE_VOICE2_CALL] = {VOICE2_CALL_PCM_DEVICE, VOICE2_CALL_PCM_DEVICE},
350 [USECASE_VOLTE_CALL] = {VOLTE_CALL_PCM_DEVICE, VOLTE_CALL_PCM_DEVICE},
351 [USECASE_QCHAT_CALL] = {QCHAT_CALL_PCM_DEVICE, QCHAT_CALL_PCM_DEVICE},
Vicky Sehrawat7e4fc152014-02-12 17:58:59 -0800[diff] [blame]352 [USECASE_VOWLAN_CALL] = {VOWLAN_CALL_PCM_DEVICE, VOWLAN_CALL_PCM_DEVICE},
Vidyakumar Athota0e109352015-02-12 17:38:22 -0800[diff] [blame]353 [USECASE_VOICEMMODE1_CALL] = {VOICEMMODE1_CALL_PCM_DEVICE,
354 VOICEMMODE1_CALL_PCM_DEVICE},
355 [USECASE_VOICEMMODE2_CALL] = {VOICEMMODE2_CALL_PCM_DEVICE,
356 VOICEMMODE2_CALL_PCM_DEVICE},
Narsinga Rao Chella05573b72013-11-15 15:21:40 -0800[diff] [blame]357 [USECASE_COMPRESS_VOIP_CALL] = {COMPRESS_VOIP_CALL_PCM_DEVICE, COMPRESS_VOIP_CALL_PCM_DEVICE},
Shiv Maliyappanahallida107642013-10-17 11:16:13 -0700[diff] [blame]358 [USECASE_INCALL_REC_UPLINK] = {AUDIO_RECORD_PCM_DEVICE,
359 AUDIO_RECORD_PCM_DEVICE},
360 [USECASE_INCALL_REC_DOWNLINK] = {AUDIO_RECORD_PCM_DEVICE,
361 AUDIO_RECORD_PCM_DEVICE},
362 [USECASE_INCALL_REC_UPLINK_AND_DOWNLINK] = {AUDIO_RECORD_PCM_DEVICE,
363 AUDIO_RECORD_PCM_DEVICE},
Helen Zenge56b4852013-12-03 16:54:40 -0800[diff] [blame]364 [USECASE_INCALL_REC_UPLINK_COMPRESS] = {COMPRESS_CAPTURE_DEVICE,
365 COMPRESS_CAPTURE_DEVICE},
366 [USECASE_INCALL_REC_DOWNLINK_COMPRESS] = {COMPRESS_CAPTURE_DEVICE,
367 COMPRESS_CAPTURE_DEVICE},
368 [USECASE_INCALL_REC_UPLINK_AND_DOWNLINK_COMPRESS] = {COMPRESS_CAPTURE_DEVICE,
369 COMPRESS_CAPTURE_DEVICE},
Shiv Maliyappanahallif3b9a422013-10-22 16:38:08 -0700[diff] [blame]370 [USECASE_INCALL_MUSIC_UPLINK] = {INCALL_MUSIC_UPLINK_PCM_DEVICE,
371 INCALL_MUSIC_UPLINK_PCM_DEVICE},
372 [USECASE_INCALL_MUSIC_UPLINK2] = {INCALL_MUSIC_UPLINK2_PCM_DEVICE,
373 INCALL_MUSIC_UPLINK2_PCM_DEVICE},
Gopikrishnaiah Anandanf538cef2013-10-28 14:06:03 -0700[diff] [blame]374 [USECASE_AUDIO_SPKR_CALIB_RX] = {SPKR_PROT_CALIB_RX_PCM_DEVICE, -1},
375 [USECASE_AUDIO_SPKR_CALIB_TX] = {-1, SPKR_PROT_CALIB_TX_PCM_DEVICE},
Ravi Kumar Alamanda060bc5a2014-09-05 13:51:35 -0700[diff] [blame]376
377 [USECASE_AUDIO_PLAYBACK_AFE_PROXY] = {AFE_PROXY_PLAYBACK_PCM_DEVICE,
378 AFE_PROXY_RECORD_PCM_DEVICE},
379 [USECASE_AUDIO_RECORD_AFE_PROXY] = {AFE_PROXY_PLAYBACK_PCM_DEVICE,
380 AFE_PROXY_RECORD_PCM_DEVICE},
Md Mansoor Ahmeddb1b4f92018-01-25 18:56:31 +0530[diff] [blame]381 [USECASE_AUDIO_PLAYBACK_SILENCE] = {MULTIMEDIA9_PCM_DEVICE, -1},
Surendar Karka93cd25a2018-08-28 14:21:37 +0530[diff] [blame]382 [USECASE_AUDIO_TRANSCODE_LOOPBACK_RX] = {TRANSCODE_LOOPBACK_RX_DEV_ID, -1},
383 [USECASE_AUDIO_TRANSCODE_LOOPBACK_TX] = {-1, TRANSCODE_LOOPBACK_TX_DEV_ID},
Ravi Kumar Alamanda060bc5a2014-09-05 13:51:35 -0700[diff] [blame]384
Vikram Panduranga93f080e2017-06-07 18:16:14 -0700[diff] [blame]385 [USECASE_AUDIO_PLAYBACK_VOIP] = {AUDIO_PLAYBACK_VOIP_PCM_DEVICE, AUDIO_PLAYBACK_VOIP_PCM_DEVICE},
386 [USECASE_AUDIO_RECORD_VOIP] = {AUDIO_RECORD_VOIP_PCM_DEVICE, AUDIO_RECORD_VOIP_PCM_DEVICE},
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]387 [USECASE_AUDIO_PLAYBACK_INTERACTIVE_STREAM1] =
388 {PLAYBACK_INTERACTIVE_STRM_DEVICE1, PLAYBACK_INTERACTIVE_STRM_DEVICE1},
389 [USECASE_AUDIO_PLAYBACK_INTERACTIVE_STREAM2] =
390 {PLAYBACK_INTERACTIVE_STRM_DEVICE2, PLAYBACK_INTERACTIVE_STRM_DEVICE2},
391 [USECASE_AUDIO_PLAYBACK_INTERACTIVE_STREAM3] =
392 {PLAYBACK_INTERACTIVE_STRM_DEVICE3, PLAYBACK_INTERACTIVE_STRM_DEVICE3},
393 [USECASE_AUDIO_PLAYBACK_INTERACTIVE_STREAM4] =
394 {PLAYBACK_INTERACTIVE_STRM_DEVICE4, PLAYBACK_INTERACTIVE_STRM_DEVICE4},
395 [USECASE_AUDIO_PLAYBACK_INTERACTIVE_STREAM5] =
396 {PLAYBACK_INTERACTIVE_STRM_DEVICE5, PLAYBACK_INTERACTIVE_STRM_DEVICE5},
397 [USECASE_AUDIO_PLAYBACK_INTERACTIVE_STREAM6] =
398 {PLAYBACK_INTERACTIVE_STRM_DEVICE6, PLAYBACK_INTERACTIVE_STRM_DEVICE6},
399 [USECASE_AUDIO_PLAYBACK_INTERACTIVE_STREAM7] =
400 {PLAYBACK_INTERACTIVE_STRM_DEVICE7, PLAYBACK_INTERACTIVE_STRM_DEVICE7},
401 [USECASE_AUDIO_PLAYBACK_INTERACTIVE_STREAM8] =
402 {PLAYBACK_INTERACTIVE_STRM_DEVICE8, PLAYBACK_INTERACTIVE_STRM_DEVICE8},
Vikram Panduranga93f080e2017-06-07 18:16:14 -0700[diff] [blame]403
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]404};
405
406/* Array to store sound devices */
407static const char * const device_table[SND_DEVICE_MAX] = {
408 [SND_DEVICE_NONE] = "none",
409 /* Playback sound devices */
410 [SND_DEVICE_OUT_HANDSET] = "handset",
411 [SND_DEVICE_OUT_SPEAKER] = "speaker",
Tanya Finkel00130052014-07-14 04:26:56 -0700[diff] [blame]412 [SND_DEVICE_OUT_SPEAKER_EXTERNAL_1] = "speaker-ext-1",
413 [SND_DEVICE_OUT_SPEAKER_EXTERNAL_2] = "speaker-ext-2",
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]414 [SND_DEVICE_OUT_SPEAKER_VBAT] = "speaker-vbat",
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]415 [SND_DEVICE_OUT_SPEAKER_REVERSE] = "speaker-reverse",
416 [SND_DEVICE_OUT_HEADPHONES] = "headphones",
Preetam Singh Ranawatcb6212e2016-07-19 18:33:53 +0530[diff] [blame]417 [SND_DEVICE_OUT_HEADPHONES_DSD] = "headphones-dsd",
Apoorv Raghuvanshif59bb222015-02-18 12:23:23 -0800[diff] [blame]418 [SND_DEVICE_OUT_HEADPHONES_44_1] = "headphones-44.1",
Ravi Kumar Alamanda52de13c2015-10-17 22:21:52 -0700[diff] [blame]419 [SND_DEVICE_OUT_LINE] = "line",
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]420 [SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES] = "speaker-and-headphones",
Ravi Kumar Alamanda52de13c2015-10-17 22:21:52 -0700[diff] [blame]421 [SND_DEVICE_OUT_SPEAKER_AND_LINE] = "speaker-and-line",
Tanya Finkel00130052014-07-14 04:26:56 -0700[diff] [blame]422 [SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES_EXTERNAL_1] = "speaker-and-headphones-ext-1",
423 [SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES_EXTERNAL_2] = "speaker-and-headphones-ext-2",
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]424 [SND_DEVICE_OUT_VOICE_HANDSET] = "voice-handset",
425 [SND_DEVICE_OUT_VOICE_SPEAKER] = "voice-speaker",
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]426 [SND_DEVICE_OUT_VOICE_SPEAKER_VBAT] = "voice-speaker-vbat",
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]427 [SND_DEVICE_OUT_VOICE_SPEAKER_2] = "voice-speaker-2",
428 [SND_DEVICE_OUT_VOICE_SPEAKER_2_VBAT] = "voice-speaker-2-vbat",
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]429 [SND_DEVICE_OUT_VOICE_HEADPHONES] = "voice-headphones",
Ravi Kumar Alamanda52de13c2015-10-17 22:21:52 -0700[diff] [blame]430 [SND_DEVICE_OUT_VOICE_LINE] = "voice-line",
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]431 [SND_DEVICE_OUT_HDMI] = "hdmi",
432 [SND_DEVICE_OUT_SPEAKER_AND_HDMI] = "speaker-and-hdmi",
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]433 [SND_DEVICE_OUT_DISPLAY_PORT] = "display-port",
434 [SND_DEVICE_OUT_SPEAKER_AND_DISPLAY_PORT] = "speaker-and-display-port",
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]435 [SND_DEVICE_OUT_BT_SCO] = "bt-sco-headset",
Shiv Maliyappanahalli34b585f2013-10-01 15:49:05 -0700[diff] [blame]436 [SND_DEVICE_OUT_BT_SCO_WB] = "bt-sco-headset-wb",
Naresh Tanniru9d027a62015-03-13 01:32:10 +0530[diff] [blame]437 [SND_DEVICE_OUT_BT_A2DP] = "bt-a2dp",
438 [SND_DEVICE_OUT_SPEAKER_AND_BT_A2DP] = "speaker-and-bt-a2dp",
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]439 [SND_DEVICE_OUT_VOICE_TTY_FULL_HEADPHONES] = "voice-tty-full-headphones",
440 [SND_DEVICE_OUT_VOICE_TTY_VCO_HEADPHONES] = "voice-tty-vco-headphones",
441 [SND_DEVICE_OUT_VOICE_TTY_HCO_HANDSET] = "voice-tty-hco-handset",
Aniket Kumar Lata91886592017-05-25 16:53:32 -0700[diff] [blame]442 [SND_DEVICE_OUT_VOICE_TTY_FULL_USB] = "voice-tty-full-usb",
443 [SND_DEVICE_OUT_VOICE_TTY_VCO_USB] = "voice-tty-vco-usb",
Ravi Kumar Alamanda060bc5a2014-09-05 13:51:35 -0700[diff] [blame]444 [SND_DEVICE_OUT_VOICE_TX] = "voice-tx",
Apoorv Raghuvanshi5792d4b2013-10-07 18:40:05 -0700[diff] [blame]445 [SND_DEVICE_OUT_AFE_PROXY] = "afe-proxy",
Ashish Jain3e37a702016-11-25 12:27:15 +0530[diff] [blame]446 [SND_DEVICE_OUT_USB_HEADSET] = "usb-headset",
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]447 [SND_DEVICE_OUT_VOICE_USB_HEADSET] = "usb-headset",
Ashish Jain3e37a702016-11-25 12:27:15 +0530[diff] [blame]448 [SND_DEVICE_OUT_USB_HEADPHONES] = "usb-headphones",
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]449 [SND_DEVICE_OUT_VOICE_USB_HEADPHONES] = "usb-headphones",
Apoorv Raghuvanshi5792d4b2013-10-07 18:40:05 -0700[diff] [blame]450 [SND_DEVICE_OUT_SPEAKER_AND_USB_HEADSET] = "speaker-and-usb-headphones",
Apoorv Raghuvanshi6e262842013-10-06 14:39:35 -0700[diff] [blame]451 [SND_DEVICE_OUT_TRANSMISSION_FM] = "transmission-fm",
Apoorv Raghuvanshi9eaf94e2013-10-04 16:13:44 -0700[diff] [blame]452 [SND_DEVICE_OUT_ANC_HEADSET] = "anc-headphones",
453 [SND_DEVICE_OUT_ANC_FB_HEADSET] = "anc-fb-headphones",
454 [SND_DEVICE_OUT_VOICE_ANC_HEADSET] = "voice-anc-headphones",
455 [SND_DEVICE_OUT_VOICE_ANC_FB_HEADSET] = "voice-anc-fb-headphones",
Preetam Singh Ranawat91132162017-03-13 20:32:03 +0530[diff] [blame]456 [SND_DEVICE_OUT_VOICE_SPEAKER_AND_VOICE_HEADPHONES] = "voice-speaker-and-voice-headphones",
457 [SND_DEVICE_OUT_VOICE_SPEAKER_AND_VOICE_ANC_HEADSET] = "voice-speaker-and-voice-anc-headphones",
458 [SND_DEVICE_OUT_VOICE_SPEAKER_AND_VOICE_ANC_FB_HEADSET] = "voice-speaker-and-voice-anc-fb-headphones",
Apoorv Raghuvanshi9eaf94e2013-10-04 16:13:44 -0700[diff] [blame]459 [SND_DEVICE_OUT_SPEAKER_AND_ANC_HEADSET] = "speaker-and-anc-headphones",
Meng Wang841d6c02017-01-24 12:34:36 +0800[diff] [blame]460 [SND_DEVICE_OUT_SPEAKER_AND_ANC_FB_HEADSET] = "speaker-and-anc-fb-headphones",
Apoorv Raghuvanshi9eaf94e2013-10-04 16:13:44 -0700[diff] [blame]461 [SND_DEVICE_OUT_ANC_HANDSET] = "anc-handset",
Gopikrishnaiah Anandanf538cef2013-10-28 14:06:03 -0700[diff] [blame]462 [SND_DEVICE_OUT_SPEAKER_PROTECTED] = "speaker-protected",
Anish Kumar46c7b872014-09-09 01:49:44 -0700[diff] [blame]463 [SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED] = "voice-speaker-protected",
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]464 [SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED] = "voice-speaker-2-protected",
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]465 [SND_DEVICE_OUT_SPEAKER_PROTECTED_VBAT] = "speaker-protected-vbat",
466 [SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED_VBAT] = "voice-speaker-protected-vbat",
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]467 [SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED_VBAT] = "voice-speaker-2-protected-vbat",
Srinivas Julakanti1ca769a2017-01-04 23:18:08 -0800[diff] [blame]468 [SND_DEVICE_OUT_SPEAKER_PROTECTED_RAS] = "speaker-protected",
469 [SND_DEVICE_OUT_SPEAKER_PROTECTED_VBAT_RAS] = "speaker-protected-vbat",
kunleizbe6a8442017-08-08 17:11:35 +0800[diff] [blame]470 [SND_DEVICE_OUT_SPEAKER_AND_BT_SCO] = "speaker-and-bt-sco",
471 [SND_DEVICE_OUT_SPEAKER_AND_BT_SCO_WB] = "speaker-and-bt-sco-wb",
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]472
473 /* Capture sound devices */
474 [SND_DEVICE_IN_HANDSET_MIC] = "handset-mic",
Tanya Finkel00130052014-07-14 04:26:56 -0700[diff] [blame]475 [SND_DEVICE_IN_HANDSET_MIC_EXTERNAL] = "handset-mic-ext",
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]476 [SND_DEVICE_IN_HANDSET_MIC_AEC] = "handset-mic",
Ravi Kumar Alamanda198185e2013-11-07 15:42:19 -0800[diff] [blame]477 [SND_DEVICE_IN_HANDSET_MIC_NS] = "handset-mic",
478 [SND_DEVICE_IN_HANDSET_MIC_AEC_NS] = "handset-mic",
479 [SND_DEVICE_IN_HANDSET_DMIC] = "dmic-endfire",
Ravi Kumar Alamandab034ddb2013-11-06 15:52:18 -0800[diff] [blame]480 [SND_DEVICE_IN_HANDSET_DMIC_AEC] = "dmic-endfire",
Ravi Kumar Alamanda198185e2013-11-07 15:42:19 -0800[diff] [blame]481 [SND_DEVICE_IN_HANDSET_DMIC_NS] = "dmic-endfire",
482 [SND_DEVICE_IN_HANDSET_DMIC_AEC_NS] = "dmic-endfire",
483 [SND_DEVICE_IN_SPEAKER_MIC] = "speaker-mic",
Ravi Kumar Alamandab034ddb2013-11-06 15:52:18 -0800[diff] [blame]484 [SND_DEVICE_IN_SPEAKER_MIC_AEC] = "speaker-mic",
Ravi Kumar Alamanda198185e2013-11-07 15:42:19 -0800[diff] [blame]485 [SND_DEVICE_IN_SPEAKER_MIC_NS] = "speaker-mic",
486 [SND_DEVICE_IN_SPEAKER_MIC_AEC_NS] = "speaker-mic",
487 [SND_DEVICE_IN_SPEAKER_DMIC] = "speaker-dmic-endfire",
Ravi Kumar Alamandab034ddb2013-11-06 15:52:18 -0800[diff] [blame]488 [SND_DEVICE_IN_SPEAKER_DMIC_AEC] = "speaker-dmic-endfire",
Ravi Kumar Alamanda198185e2013-11-07 15:42:19 -0800[diff] [blame]489 [SND_DEVICE_IN_SPEAKER_DMIC_NS] = "speaker-dmic-endfire",
490 [SND_DEVICE_IN_SPEAKER_DMIC_AEC_NS] = "speaker-dmic-endfire",
491 [SND_DEVICE_IN_HEADSET_MIC] = "headset-mic",
492 [SND_DEVICE_IN_HEADSET_MIC_FLUENCE] = "headset-mic",
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]493 [SND_DEVICE_IN_VOICE_SPEAKER_MIC] = "voice-speaker-mic",
494 [SND_DEVICE_IN_VOICE_HEADSET_MIC] = "voice-headset-mic",
Ralf Herzafb164f2018-07-03 07:08:07 +0200[diff] [blame]495 [SND_DEVICE_IN_SPDIF] = "spdif-in",
496 [SND_DEVICE_IN_HDMI_MIC] = "hdmi-in",
497 [SND_DEVICE_IN_HDMI_ARC] = "hdmi-arc-in",
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]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",
Florian Pfister1a84f312018-07-19 14:38:18 +0200[diff] [blame]502 [SND_DEVICE_IN_BT_A2DP] = "bt-a2dp-cap",
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]503 [SND_DEVICE_IN_CAMCORDER_MIC] = "camcorder-mic",
Mingming Yin8e5a4f62013-10-07 15:23:41 -0700[diff] [blame]504 [SND_DEVICE_IN_VOICE_DMIC] = "voice-dmic-ef",
Mingming Yin8e5a4f62013-10-07 15:23:41 -0700[diff] [blame]505 [SND_DEVICE_IN_VOICE_SPEAKER_DMIC] = "voice-speaker-dmic-ef",
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",
Apoorv Raghuvanshi6e262842013-10-06 14:39:35 -0700[diff] [blame]523 [SND_DEVICE_IN_CAPTURE_FM] = "capture-fm",
Apoorv Raghuvanshi9eaf94e2013-10-04 16:13:44 -0700[diff] [blame]524 [SND_DEVICE_IN_AANC_HANDSET_MIC] = "aanc-handset-mic",
Shiv Maliyappanahallidd287262016-01-08 15:57:07 -0800[diff] [blame]525 [SND_DEVICE_IN_VOICE_FLUENCE_DMIC_AANC] = "aanc-handset-mic",
Apoorv Raghuvanshi6178a3f2013-10-19 12:38:54 -0700[diff] [blame]526 [SND_DEVICE_IN_QUAD_MIC] = "quad-mic",
Apoorv Raghuvanshi6bd8dbf2013-10-19 18:37:52 -0700[diff] [blame]527 [SND_DEVICE_IN_HANDSET_STEREO_DMIC] = "handset-stereo-dmic-ef",
528 [SND_DEVICE_IN_SPEAKER_STEREO_DMIC] = "speaker-stereo-dmic-ef",
Gopikrishnaiah Anandanf538cef2013-10-28 14:06:03 -0700[diff] [blame]529 [SND_DEVICE_IN_CAPTURE_VI_FEEDBACK] = "vi-feedback",
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]530 [SND_DEVICE_IN_CAPTURE_VI_FEEDBACK_MONO_1] = "vi-feedback-mono-1",
531 [SND_DEVICE_IN_CAPTURE_VI_FEEDBACK_MONO_2] = "vi-feedback-mono-2",
Narsinga Rao Chella61e0f9b2014-03-06 21:25:22 -0800[diff] [blame]532 [SND_DEVICE_IN_VOICE_SPEAKER_DMIC_BROADSIDE] = "voice-speaker-dmic-broadside",
533 [SND_DEVICE_IN_SPEAKER_DMIC_BROADSIDE] = "speaker-dmic-broadside",
534 [SND_DEVICE_IN_SPEAKER_DMIC_AEC_BROADSIDE] = "speaker-dmic-broadside",
535 [SND_DEVICE_IN_SPEAKER_DMIC_NS_BROADSIDE] = "speaker-dmic-broadside",
536 [SND_DEVICE_IN_SPEAKER_DMIC_AEC_NS_BROADSIDE] = "speaker-dmic-broadside",
Narsinga Rao Chella975572e2014-10-21 11:49:00 -0700[diff] [blame]537 [SND_DEVICE_IN_HANDSET_QMIC] = "quad-mic",
538 [SND_DEVICE_IN_SPEAKER_QMIC_AEC] = "quad-mic",
539 [SND_DEVICE_IN_SPEAKER_QMIC_NS] = "quad-mic",
540 [SND_DEVICE_IN_SPEAKER_QMIC_AEC_NS] = "quad-mic",
Ben Romberger182c8252016-07-18 16:54:54 -0700[diff] [blame]541 [SND_DEVICE_IN_VOICE_REC_QMIC_FLUENCE] = "quad-mic",
Shiv Maliyappanahalli5a10aea2015-07-02 10:36:23 -0700[diff] [blame]542 [SND_DEVICE_IN_THREE_MIC] = "three-mic",
Aditya Bavanari4051c8d2017-12-13 13:31:26 +0530[diff] [blame]543 [SND_DEVICE_IN_HANDSET_TMIC_FLUENCE_PRO] = "three-mic",
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]544 [SND_DEVICE_IN_HANDSET_TMIC] = "three-mic",
Aditya Bavanari4051c8d2017-12-13 13:31:26 +0530[diff] [blame]545 [SND_DEVICE_IN_HANDSET_TMIC_AEC] = "three-mic",
546 [SND_DEVICE_IN_HANDSET_TMIC_NS] = "three-mic",
547 [SND_DEVICE_IN_HANDSET_TMIC_AEC_NS] = "three-mic",
Ben Rombergera4d76db2016-10-13 15:26:02 -0700[diff] [blame]548 [SND_DEVICE_IN_VOICE_REC_TMIC] = "three-mic",
Chaithanya Krishna Bacharaju24f86f32016-05-26 16:34:53 +0530[diff] [blame]549 [SND_DEVICE_IN_UNPROCESSED_MIC] = "unprocessed-mic",
Aalique Grahame97748be2017-10-10 14:32:29 -0700[diff] [blame]550 [SND_DEVICE_IN_UNPROCESSED_STEREO_MIC] = "unprocessed-stereo-mic",
551 [SND_DEVICE_IN_UNPROCESSED_THREE_MIC] = "unprocessed-three-mic",
552 [SND_DEVICE_IN_UNPROCESSED_QUAD_MIC] = "unprocessed-quad-mic",
553 [SND_DEVICE_IN_UNPROCESSED_HEADSET_MIC] = "unprocessed-headset-mic",
Dhananjay Kumar704ce6f2017-09-28 22:08:00 +0530[diff] [blame]554 [SND_DEVICE_IN_HANDSET_GENERIC_QMIC] = "quad-mic",
Divya Narayanan Poojary356e01e2018-02-06 14:25:16 +0530[diff] [blame]555 [SND_DEVICE_IN_INCALL_REC_RX] = "incall-rec-rx",
556 [SND_DEVICE_IN_INCALL_REC_TX] = "incall-rec-tx",
557 [SND_DEVICE_IN_INCALL_REC_RX_TX] = "incall-rec-rx-tx",
Ramu Gottipati813ae982018-07-25 14:14:48 +0530[diff] [blame]558 [SND_DEVICE_IN_LINE] = "line-in",
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]559};
560
Amit Shekhar5a39c912014-10-14 15:39:30 -0700[diff] [blame]561// Platform specific backend bit width table
562static int backend_bit_width_table[SND_DEVICE_MAX] = {0};
563
Vikram Pandurangadf59cae2017-08-03 18:04:55 -0700[diff] [blame]564static struct audio_effect_config effect_config_table[GET_IN_DEVICE_INDEX(SND_DEVICE_MAX)][EFFECT_MAX] = {
565 [GET_IN_DEVICE_INDEX(SND_DEVICE_IN_SPEAKER_QMIC_AEC_NS)][EFFECT_AEC] = {TX_VOICE_FLUENCE_PROV2, 0x0, 0x10EAF, 0x01},
566 [GET_IN_DEVICE_INDEX(SND_DEVICE_IN_SPEAKER_QMIC_AEC_NS)][EFFECT_NS] = {TX_VOICE_FLUENCE_PROV2, 0x0, 0x10EAF, 0x02},
567 [GET_IN_DEVICE_INDEX(SND_DEVICE_IN_SPEAKER_DMIC_AEC_NS_BROADSIDE)][EFFECT_AEC] = {TX_VOICE_DM_FV5_BROADSIDE, 0x0,
568 0x10EAF, 0x01},
569 [GET_IN_DEVICE_INDEX(SND_DEVICE_IN_SPEAKER_DMIC_AEC_NS_BROADSIDE)][EFFECT_NS] = {TX_VOICE_DM_FV5_BROADSIDE, 0x0,
570 0x10EAF, 0x02},
571 [GET_IN_DEVICE_INDEX(SND_DEVICE_IN_SPEAKER_DMIC_AEC_NS)][EFFECT_AEC] = {TX_VOICE_FV5ECNS_DM, 0x0, 0x10EAF, 0x01},
572 [GET_IN_DEVICE_INDEX(SND_DEVICE_IN_SPEAKER_DMIC_AEC_NS)][EFFECT_NS] = {TX_VOICE_FV5ECNS_DM, 0x0, 0x10EAF, 0x02},
573 [GET_IN_DEVICE_INDEX(SND_DEVICE_IN_SPEAKER_MIC_AEC_NS)][EFFECT_AEC] = {TX_VOICE_FV5ECNS_SM, 0x0, 0x10EAF, 0x01},
574 [GET_IN_DEVICE_INDEX(SND_DEVICE_IN_SPEAKER_MIC_AEC_NS)][EFFECT_NS] = {TX_VOICE_FV5ECNS_SM, 0x0, 0x10EAF, 0x02},
575 [GET_IN_DEVICE_INDEX(SND_DEVICE_IN_HANDSET_DMIC_AEC_NS)][EFFECT_AEC] = {TX_VOICE_FV5ECNS_DM, 0x0, 0x10EAF, 0x01},
576 [GET_IN_DEVICE_INDEX(SND_DEVICE_IN_HANDSET_DMIC_AEC_NS)][EFFECT_NS] = {TX_VOICE_FV5ECNS_DM, 0x0, 0x10EAF, 0x02},
577 [GET_IN_DEVICE_INDEX(SND_DEVICE_IN_HANDSET_MIC_AEC_NS)][EFFECT_AEC] = {TX_VOICE_FV5ECNS_SM, 0x0, 0x10EAF, 0x01},
578 [GET_IN_DEVICE_INDEX(SND_DEVICE_IN_HANDSET_MIC_AEC_NS)][EFFECT_NS] = {TX_VOICE_FV5ECNS_SM, 0x0, 0x10EAF, 0x02},
579};
580
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]581/* ACDB IDs (audio DSP path configuration IDs) for each sound device */
Ben Romberger55886882014-01-10 13:49:02 -0800[diff] [blame]582static int acdb_device_table[SND_DEVICE_MAX] = {
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]583 [SND_DEVICE_NONE] = -1,
584 [SND_DEVICE_OUT_HANDSET] = 7,
Vidyakumar Athotac29d4ab2013-11-14 16:58:02 -0800[diff] [blame]585 [SND_DEVICE_OUT_SPEAKER] = 14,
Tanya Finkel87af1a52015-03-27 14:54:23 -0700[diff] [blame]586 [SND_DEVICE_OUT_SPEAKER_EXTERNAL_1] = 130,
587 [SND_DEVICE_OUT_SPEAKER_EXTERNAL_2] = 130,
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]588 [SND_DEVICE_OUT_SPEAKER_VBAT] = 14,
Vidyakumar Athotac29d4ab2013-11-14 16:58:02 -0800[diff] [blame]589 [SND_DEVICE_OUT_SPEAKER_REVERSE] = 14,
Ravi Kumar Alamanda52de13c2015-10-17 22:21:52 -0700[diff] [blame]590 [SND_DEVICE_OUT_LINE] = 10,
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]591 [SND_DEVICE_OUT_HEADPHONES] = 10,
Preetam Singh Ranawatcb6212e2016-07-19 18:33:53 +0530[diff] [blame]592 [SND_DEVICE_OUT_HEADPHONES_DSD] = 10,
Apoorv Raghuvanshif59bb222015-02-18 12:23:23 -0800[diff] [blame]593 [SND_DEVICE_OUT_HEADPHONES_44_1] = 10,
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]594 [SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES] = 10,
Ravi Kumar Alamanda52de13c2015-10-17 22:21:52 -0700[diff] [blame]595 [SND_DEVICE_OUT_SPEAKER_AND_LINE] = 10,
Apoorv Raghuvanshi21492162015-02-19 18:19:36 -0800[diff] [blame]596 [SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES_EXTERNAL_1] = 130,
597 [SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES_EXTERNAL_2] = 130,
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]598 [SND_DEVICE_OUT_VOICE_HANDSET] = 7,
Vidyakumar Athotac29d4ab2013-11-14 16:58:02 -0800[diff] [blame]599 [SND_DEVICE_OUT_VOICE_SPEAKER] = 14,
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]600 [SND_DEVICE_OUT_VOICE_SPEAKER_VBAT] = 14,
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]601 [SND_DEVICE_OUT_VOICE_SPEAKER_2] = 14,
602 [SND_DEVICE_OUT_VOICE_SPEAKER_2_VBAT] = 14,
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]603 [SND_DEVICE_OUT_VOICE_HEADPHONES] = 10,
Ravi Kumar Alamanda52de13c2015-10-17 22:21:52 -0700[diff] [blame]604 [SND_DEVICE_OUT_VOICE_LINE] = 10,
Preetam Singh Ranawat91132162017-03-13 20:32:03 +0530[diff] [blame]605 [SND_DEVICE_OUT_VOICE_SPEAKER_AND_VOICE_HEADPHONES] = 10,
606 [SND_DEVICE_OUT_VOICE_SPEAKER_AND_VOICE_ANC_HEADSET] = 10,
607 [SND_DEVICE_OUT_VOICE_SPEAKER_AND_VOICE_ANC_FB_HEADSET] = 10,
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]608 [SND_DEVICE_OUT_HDMI] = 18,
Vidyakumar Athotac29d4ab2013-11-14 16:58:02 -0800[diff] [blame]609 [SND_DEVICE_OUT_SPEAKER_AND_HDMI] = 14,
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]610 [SND_DEVICE_OUT_DISPLAY_PORT] = 18,
611 [SND_DEVICE_OUT_SPEAKER_AND_DISPLAY_PORT] = 14,
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]612 [SND_DEVICE_OUT_BT_SCO] = 22,
Shiv Maliyappanahalli34b585f2013-10-01 15:49:05 -0700[diff] [blame]613 [SND_DEVICE_OUT_BT_SCO_WB] = 39,
Naresh Tanniru9d027a62015-03-13 01:32:10 +0530[diff] [blame]614 [SND_DEVICE_OUT_BT_A2DP] = 20,
615 [SND_DEVICE_OUT_SPEAKER_AND_BT_A2DP] = 14,
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]616 [SND_DEVICE_OUT_VOICE_TTY_FULL_HEADPHONES] = 17,
617 [SND_DEVICE_OUT_VOICE_TTY_VCO_HEADPHONES] = 17,
618 [SND_DEVICE_OUT_VOICE_TTY_HCO_HANDSET] = 37,
Aniket Kumar Lata91886592017-05-25 16:53:32 -0700[diff] [blame]619 [SND_DEVICE_OUT_VOICE_TTY_FULL_USB] = 17,
620 [SND_DEVICE_OUT_VOICE_TTY_VCO_USB] = 17,
Ravi Kumar Alamanda060bc5a2014-09-05 13:51:35 -0700[diff] [blame]621 [SND_DEVICE_OUT_VOICE_TX] = 45,
Apoorv Raghuvanshi5792d4b2013-10-07 18:40:05 -0700[diff] [blame]622 [SND_DEVICE_OUT_AFE_PROXY] = 0,
Vidyakumar Athotab9522202014-01-14 20:08:27 -0800[diff] [blame]623 [SND_DEVICE_OUT_USB_HEADSET] = 45,
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]624 [SND_DEVICE_OUT_VOICE_USB_HEADSET] = 45,
Ashish Jain3e37a702016-11-25 12:27:15 +0530[diff] [blame]625 [SND_DEVICE_OUT_USB_HEADPHONES] = 45,
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]626 [SND_DEVICE_OUT_VOICE_USB_HEADPHONES] = 45,
Apoorv Raghuvanshi5792d4b2013-10-07 18:40:05 -0700[diff] [blame]627 [SND_DEVICE_OUT_SPEAKER_AND_USB_HEADSET] = 14,
Apoorv Raghuvanshi6e262842013-10-06 14:39:35 -0700[diff] [blame]628 [SND_DEVICE_OUT_TRANSMISSION_FM] = 0,
Apoorv Raghuvanshi9eaf94e2013-10-04 16:13:44 -0700[diff] [blame]629 [SND_DEVICE_OUT_ANC_HEADSET] = 26,
Ravi Kumar Alamanda48c921d2013-10-29 06:07:44 -0700[diff] [blame]630 [SND_DEVICE_OUT_ANC_FB_HEADSET] = 27,
Apoorv Raghuvanshi9eaf94e2013-10-04 16:13:44 -0700[diff] [blame]631 [SND_DEVICE_OUT_VOICE_ANC_HEADSET] = 26,
Ravi Kumar Alamanda48c921d2013-10-29 06:07:44 -0700[diff] [blame]632 [SND_DEVICE_OUT_VOICE_ANC_FB_HEADSET] = 27,
Apoorv Raghuvanshi9eaf94e2013-10-04 16:13:44 -0700[diff] [blame]633 [SND_DEVICE_OUT_SPEAKER_AND_ANC_HEADSET] = 26,
Meng Wang841d6c02017-01-24 12:34:36 +0800[diff] [blame]634 [SND_DEVICE_OUT_SPEAKER_AND_ANC_FB_HEADSET] = 27,
Apoorv Raghuvanshi9eaf94e2013-10-04 16:13:44 -0700[diff] [blame]635 [SND_DEVICE_OUT_ANC_HANDSET] = 103,
Anish Kumar46c7b872014-09-09 01:49:44 -0700[diff] [blame]636 [SND_DEVICE_OUT_SPEAKER_PROTECTED] = 124,
637 [SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED] = 101,
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]638 [SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED] = 101,
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]639 [SND_DEVICE_OUT_SPEAKER_PROTECTED_VBAT] = 124,
640 [SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED_VBAT] = 101,
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]641 [SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED_VBAT] = 101,
Srinivas Julakanti1ca769a2017-01-04 23:18:08 -0800[diff] [blame]642 [SND_DEVICE_OUT_SPEAKER_PROTECTED_RAS] = 134,
643 [SND_DEVICE_OUT_SPEAKER_PROTECTED_VBAT_RAS] = 134,
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]644 [SND_DEVICE_IN_HANDSET_MIC] = 4,
Tanya Finkel00130052014-07-14 04:26:56 -0700[diff] [blame]645 [SND_DEVICE_IN_HANDSET_MIC_EXTERNAL] = 4,
Ravi Kumar Alamanda198185e2013-11-07 15:42:19 -0800[diff] [blame]646 [SND_DEVICE_IN_HANDSET_MIC_AEC] = 106,
647 [SND_DEVICE_IN_HANDSET_MIC_NS] = 107,
648 [SND_DEVICE_IN_HANDSET_MIC_AEC_NS] = 108,
Ravi Kumar Alamandab034ddb2013-11-06 15:52:18 -0800[diff] [blame]649 [SND_DEVICE_IN_HANDSET_DMIC] = 41,
Ravi Kumar Alamanda198185e2013-11-07 15:42:19 -0800[diff] [blame]650 [SND_DEVICE_IN_HANDSET_DMIC_AEC] = 109,
651 [SND_DEVICE_IN_HANDSET_DMIC_NS] = 110,
652 [SND_DEVICE_IN_HANDSET_DMIC_AEC_NS] = 111,
Ravi Kumar Alamandab034ddb2013-11-06 15:52:18 -0800[diff] [blame]653 [SND_DEVICE_IN_SPEAKER_MIC] = 11,
Ravi Kumar Alamanda198185e2013-11-07 15:42:19 -0800[diff] [blame]654 [SND_DEVICE_IN_SPEAKER_MIC_AEC] = 112,
655 [SND_DEVICE_IN_SPEAKER_MIC_NS] = 113,
656 [SND_DEVICE_IN_SPEAKER_MIC_AEC_NS] = 114,
Ravi Kumar Alamandab034ddb2013-11-06 15:52:18 -0800[diff] [blame]657 [SND_DEVICE_IN_SPEAKER_DMIC] = 43,
Ravi Kumar Alamanda198185e2013-11-07 15:42:19 -0800[diff] [blame]658 [SND_DEVICE_IN_SPEAKER_DMIC_AEC] = 115,
659 [SND_DEVICE_IN_SPEAKER_DMIC_NS] = 116,
660 [SND_DEVICE_IN_SPEAKER_DMIC_AEC_NS] = 117,
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]661 [SND_DEVICE_IN_HEADSET_MIC] = 8,
Ravi Kumar Alamanda198185e2013-11-07 15:42:19 -0800[diff] [blame]662 [SND_DEVICE_IN_HEADSET_MIC_FLUENCE] = 47,
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]663 [SND_DEVICE_IN_VOICE_SPEAKER_MIC] = 11,
664 [SND_DEVICE_IN_VOICE_HEADSET_MIC] = 8,
Ralf Herz76b455c2018-09-10 13:58:04 +0200[diff] [blame]665 [SND_DEVICE_IN_SPDIF] = 143,
666 [SND_DEVICE_IN_HDMI_MIC] = 143,
667 [SND_DEVICE_IN_HDMI_ARC] = 143,
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]668 [SND_DEVICE_IN_BT_SCO_MIC] = 21,
Vicky Sehrawate240e5d2014-08-12 17:17:04 -0700[diff] [blame]669 [SND_DEVICE_IN_BT_SCO_MIC_NREC] = 122,
Shiv Maliyappanahalli34b585f2013-10-01 15:49:05 -0700[diff] [blame]670 [SND_DEVICE_IN_BT_SCO_MIC_WB] = 38,
Vicky Sehrawate240e5d2014-08-12 17:17:04 -0700[diff] [blame]671 [SND_DEVICE_IN_BT_SCO_MIC_WB_NREC] = 123,
Florian Pfister1a84f312018-07-19 14:38:18 +0200[diff] [blame]672 [SND_DEVICE_IN_BT_A2DP] = 21,
Ravi Kumar Alamandab034ddb2013-11-06 15:52:18 -0800[diff] [blame]673 [SND_DEVICE_IN_CAMCORDER_MIC] = 4,
Mingming Yin8e5a4f62013-10-07 15:23:41 -0700[diff] [blame]674 [SND_DEVICE_IN_VOICE_DMIC] = 41,
Mingming Yin8e5a4f62013-10-07 15:23:41 -0700[diff] [blame]675 [SND_DEVICE_IN_VOICE_SPEAKER_DMIC] = 43,
Vidyakumar Athotaadfe4e32013-12-13 14:51:26 -0800[diff] [blame]676 [SND_DEVICE_IN_VOICE_SPEAKER_QMIC] = 19,
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]677 [SND_DEVICE_IN_VOICE_TTY_FULL_HEADSET_MIC] = 16,
678 [SND_DEVICE_IN_VOICE_TTY_VCO_HANDSET_MIC] = 36,
679 [SND_DEVICE_IN_VOICE_TTY_HCO_HEADSET_MIC] = 16,
Aniket Kumar Lata91886592017-05-25 16:53:32 -0700[diff] [blame]680 [SND_DEVICE_IN_VOICE_TTY_FULL_USB_MIC] = 16,
681 [SND_DEVICE_IN_VOICE_TTY_HCO_USB_MIC] = 16,
Ravi Kumar Alamanda060bc5a2014-09-05 13:51:35 -0700[diff] [blame]682 [SND_DEVICE_IN_VOICE_RX] = 44,
683
Ravi Kumar Alamandab034ddb2013-11-06 15:52:18 -0800[diff] [blame]684 [SND_DEVICE_IN_VOICE_REC_MIC] = 4,
Ravi Kumar Alamanda198185e2013-11-07 15:42:19 -0800[diff] [blame]685 [SND_DEVICE_IN_VOICE_REC_MIC_NS] = 107,
Ravi Kumar Alamandab034ddb2013-11-06 15:52:18 -0800[diff] [blame]686 [SND_DEVICE_IN_VOICE_REC_DMIC_STEREO] = 34,
687 [SND_DEVICE_IN_VOICE_REC_DMIC_FLUENCE] = 41,
Apoorv Raghuvanshi5792d4b2013-10-07 18:40:05 -0700[diff] [blame]688 [SND_DEVICE_IN_USB_HEADSET_MIC] = 44,
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]689 [SND_DEVICE_IN_VOICE_USB_HEADSET_MIC] = 44,
690 [SND_DEVICE_IN_UNPROCESSED_USB_HEADSET_MIC] = 44,
691 [SND_DEVICE_IN_VOICE_RECOG_USB_HEADSET_MIC] = 44,
692 [SND_DEVICE_IN_USB_HEADSET_MIC_AEC] = 44,
Apoorv Raghuvanshi6e262842013-10-06 14:39:35 -0700[diff] [blame]693 [SND_DEVICE_IN_CAPTURE_FM] = 0,
Apoorv Raghuvanshi9eaf94e2013-10-04 16:13:44 -0700[diff] [blame]694 [SND_DEVICE_IN_AANC_HANDSET_MIC] = 104,
Shiv Maliyappanahallidd287262016-01-08 15:57:07 -0800[diff] [blame]695 [SND_DEVICE_IN_VOICE_FLUENCE_DMIC_AANC] = 105,
Apoorv Raghuvanshi6178a3f2013-10-19 12:38:54 -0700[diff] [blame]696 [SND_DEVICE_IN_QUAD_MIC] = 46,
Apoorv Raghuvanshi6bd8dbf2013-10-19 18:37:52 -0700[diff] [blame]697 [SND_DEVICE_IN_HANDSET_STEREO_DMIC] = 34,
698 [SND_DEVICE_IN_SPEAKER_STEREO_DMIC] = 35,
Gopikrishnaiah Anandanf538cef2013-10-28 14:06:03 -0700[diff] [blame]699 [SND_DEVICE_IN_CAPTURE_VI_FEEDBACK] = 102,
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]700 [SND_DEVICE_IN_CAPTURE_VI_FEEDBACK_MONO_1] = 102,
701 [SND_DEVICE_IN_CAPTURE_VI_FEEDBACK_MONO_2] = 102,
Narsinga Rao Chella61e0f9b2014-03-06 21:25:22 -0800[diff] [blame]702 [SND_DEVICE_IN_VOICE_SPEAKER_DMIC_BROADSIDE] = 12,
703 [SND_DEVICE_IN_SPEAKER_DMIC_BROADSIDE] = 12,
704 [SND_DEVICE_IN_SPEAKER_DMIC_AEC_BROADSIDE] = 119,
705 [SND_DEVICE_IN_SPEAKER_DMIC_NS_BROADSIDE] = 121,
706 [SND_DEVICE_IN_SPEAKER_DMIC_AEC_NS_BROADSIDE] = 120,
Narsinga Rao Chella975572e2014-10-21 11:49:00 -0700[diff] [blame]707 [SND_DEVICE_IN_HANDSET_QMIC] = 125,
708 [SND_DEVICE_IN_SPEAKER_QMIC_AEC] = 126,
709 [SND_DEVICE_IN_SPEAKER_QMIC_NS] = 127,
710 [SND_DEVICE_IN_SPEAKER_QMIC_AEC_NS] = 129,
Ben Romberger182c8252016-07-18 16:54:54 -0700[diff] [blame]711 [SND_DEVICE_IN_VOICE_REC_QMIC_FLUENCE] = 125,
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]712 [SND_DEVICE_IN_THREE_MIC] = 46, /* for APSS Surround Sound Recording */
Aditya Bavanari4051c8d2017-12-13 13:31:26 +0530[diff] [blame]713 [SND_DEVICE_IN_HANDSET_TMIC_FLUENCE_PRO] = 125,
714 [SND_DEVICE_IN_HANDSET_TMIC] = 153,
715 [SND_DEVICE_IN_HANDSET_TMIC_AEC] = 154,
716 [SND_DEVICE_IN_HANDSET_TMIC_NS] = 155,
717 [SND_DEVICE_IN_HANDSET_TMIC_AEC_NS] = 156,
Ben Rombergera4d76db2016-10-13 15:26:02 -0700[diff] [blame]718 [SND_DEVICE_IN_VOICE_REC_TMIC] = 125,
Chaithanya Krishna Bacharaju24f86f32016-05-26 16:34:53 +0530[diff] [blame]719 [SND_DEVICE_IN_UNPROCESSED_MIC] = 143,
720 [SND_DEVICE_IN_UNPROCESSED_STEREO_MIC] = 144,
721 [SND_DEVICE_IN_UNPROCESSED_THREE_MIC] = 145,
722 [SND_DEVICE_IN_UNPROCESSED_QUAD_MIC] = 146,
723 [SND_DEVICE_IN_UNPROCESSED_HEADSET_MIC] = 147,
Dhananjay Kumar704ce6f2017-09-28 22:08:00 +0530[diff] [blame]724 [SND_DEVICE_IN_HANDSET_GENERIC_QMIC] = 150,
Ramu Gottipati813ae982018-07-25 14:14:48 +0530[diff] [blame]725 [SND_DEVICE_IN_LINE] = 4,
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]726};
727
Haynes Mathew Georgef4da6fe2014-06-20 19:14:25 -0700[diff] [blame]728struct name_to_index {
Ben Romberger61764e32014-01-10 13:49:02 -0800[diff] [blame]729 char name[100];
730 unsigned int index;
731};
732
733#define TO_NAME_INDEX(X) #X, X
734
Apoorv Raghuvanshif59bb222015-02-18 12:23:23 -0800[diff] [blame]735/* Used to get index from parsed string */
Haynes Mathew Georgef4da6fe2014-06-20 19:14:25 -0700[diff] [blame]736static struct name_to_index snd_device_name_index[SND_DEVICE_MAX] = {
Ben Romberger61764e32014-01-10 13:49:02 -0800[diff] [blame]737 {TO_NAME_INDEX(SND_DEVICE_OUT_HANDSET)},
738 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER)},
Tanya Finkel00130052014-07-14 04:26:56 -0700[diff] [blame]739 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_EXTERNAL_1)},
740 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_EXTERNAL_2)},
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]741 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_VBAT)},
Ben Romberger61764e32014-01-10 13:49:02 -0800[diff] [blame]742 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_REVERSE)},
743 {TO_NAME_INDEX(SND_DEVICE_OUT_HEADPHONES)},
Preetam Singh Ranawatcb6212e2016-07-19 18:33:53 +0530[diff] [blame]744 {TO_NAME_INDEX(SND_DEVICE_OUT_HEADPHONES_DSD)},
Apoorv Raghuvanshif59bb222015-02-18 12:23:23 -0800[diff] [blame]745 {TO_NAME_INDEX(SND_DEVICE_OUT_HEADPHONES_44_1)},
Ravi Kumar Alamanda52de13c2015-10-17 22:21:52 -0700[diff] [blame]746 {TO_NAME_INDEX(SND_DEVICE_OUT_LINE)},
Ben Romberger61764e32014-01-10 13:49:02 -0800[diff] [blame]747 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES)},
Ravi Kumar Alamanda52de13c2015-10-17 22:21:52 -0700[diff] [blame]748 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_AND_LINE)},
Tanya Finkel00130052014-07-14 04:26:56 -0700[diff] [blame]749 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES_EXTERNAL_1)},
750 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES_EXTERNAL_2)},
Ben Romberger61764e32014-01-10 13:49:02 -0800[diff] [blame]751 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_HANDSET)},
752 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_SPEAKER)},
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]753 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_SPEAKER_VBAT)},
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]754 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_SPEAKER_2)},
755 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_SPEAKER_2_VBAT)},
Ben Romberger61764e32014-01-10 13:49:02 -0800[diff] [blame]756 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_HEADPHONES)},
Ravi Kumar Alamanda52de13c2015-10-17 22:21:52 -0700[diff] [blame]757 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_LINE)},
Ben Romberger61764e32014-01-10 13:49:02 -0800[diff] [blame]758 {TO_NAME_INDEX(SND_DEVICE_OUT_HDMI)},
759 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_AND_HDMI)},
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]760 {TO_NAME_INDEX(SND_DEVICE_OUT_DISPLAY_PORT)},
761 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_AND_DISPLAY_PORT)},
Ben Romberger61764e32014-01-10 13:49:02 -0800[diff] [blame]762 {TO_NAME_INDEX(SND_DEVICE_OUT_BT_SCO)},
763 {TO_NAME_INDEX(SND_DEVICE_OUT_BT_SCO_WB)},
Naresh Tanniru9d027a62015-03-13 01:32:10 +0530[diff] [blame]764 {TO_NAME_INDEX(SND_DEVICE_OUT_BT_A2DP)},
765 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_AND_BT_A2DP)},
Ben Romberger61764e32014-01-10 13:49:02 -0800[diff] [blame]766 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_TTY_FULL_HEADPHONES)},
767 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_TTY_VCO_HEADPHONES)},
768 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_TTY_HCO_HANDSET)},
kunleizbe6a8442017-08-08 17:11:35 +0800[diff] [blame]769 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_AND_BT_SCO)},
770 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_AND_BT_SCO_WB)},
Aniket Kumar Lata91886592017-05-25 16:53:32 -0700[diff] [blame]771 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_TTY_FULL_USB)},
772 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_TTY_VCO_USB)},
Preetam Singh Ranawatd770a362017-05-24 19:07:15 +0530[diff] [blame]773 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_TX)},
Ben Romberger61764e32014-01-10 13:49:02 -0800[diff] [blame]774 {TO_NAME_INDEX(SND_DEVICE_OUT_AFE_PROXY)},
775 {TO_NAME_INDEX(SND_DEVICE_OUT_USB_HEADSET)},
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]776 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_USB_HEADSET)},
Ashish Jain3e37a702016-11-25 12:27:15 +0530[diff] [blame]777 {TO_NAME_INDEX(SND_DEVICE_OUT_USB_HEADPHONES)},
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]778 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_USB_HEADPHONES)},
Ben Romberger61764e32014-01-10 13:49:02 -0800[diff] [blame]779 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_AND_USB_HEADSET)},
780 {TO_NAME_INDEX(SND_DEVICE_OUT_TRANSMISSION_FM)},
781 {TO_NAME_INDEX(SND_DEVICE_OUT_ANC_HEADSET)},
782 {TO_NAME_INDEX(SND_DEVICE_OUT_ANC_FB_HEADSET)},
783 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_ANC_HEADSET)},
784 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_ANC_FB_HEADSET)},
785 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_AND_ANC_HEADSET)},
Meng Wang841d6c02017-01-24 12:34:36 +0800[diff] [blame]786 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_AND_ANC_FB_HEADSET)},
Ben Romberger61764e32014-01-10 13:49:02 -0800[diff] [blame]787 {TO_NAME_INDEX(SND_DEVICE_OUT_ANC_HANDSET)},
788 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_PROTECTED)},
Anish Kumar46c7b872014-09-09 01:49:44 -0700[diff] [blame]789 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED)},
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]790 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED)},
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]791 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_PROTECTED_VBAT)},
792 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED_VBAT)},
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]793 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED_VBAT)},
Srinivas Julakanti1ca769a2017-01-04 23:18:08 -0800[diff] [blame]794 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_PROTECTED_RAS)},
795 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_PROTECTED_VBAT_RAS)},
Ben Romberger61764e32014-01-10 13:49:02 -0800[diff] [blame]796 {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_MIC)},
Tanya Finkel00130052014-07-14 04:26:56 -0700[diff] [blame]797 {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_MIC_EXTERNAL)},
Ben Romberger61764e32014-01-10 13:49:02 -0800[diff] [blame]798 {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_MIC_AEC)},
799 {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_MIC_NS)},
800 {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_MIC_AEC_NS)},
801 {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_DMIC)},
802 {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_DMIC_AEC)},
803 {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_DMIC_NS)},
804 {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_DMIC_AEC_NS)},
805 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_MIC)},
806 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_MIC_AEC)},
807 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_MIC_NS)},
808 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_MIC_AEC_NS)},
809 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_DMIC)},
810 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_DMIC_AEC)},
811 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_DMIC_NS)},
812 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_DMIC_AEC_NS)},
813 {TO_NAME_INDEX(SND_DEVICE_IN_HEADSET_MIC)},
814 {TO_NAME_INDEX(SND_DEVICE_IN_HEADSET_MIC_FLUENCE)},
815 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_SPEAKER_MIC)},
816 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_HEADSET_MIC)},
Ralf Herzafb164f2018-07-03 07:08:07 +0200[diff] [blame]817 {TO_NAME_INDEX(SND_DEVICE_IN_SPDIF)},
Ben Romberger61764e32014-01-10 13:49:02 -0800[diff] [blame]818 {TO_NAME_INDEX(SND_DEVICE_IN_HDMI_MIC)},
Ralf Herzafb164f2018-07-03 07:08:07 +0200[diff] [blame]819 {TO_NAME_INDEX(SND_DEVICE_IN_HDMI_ARC)},
Ben Romberger61764e32014-01-10 13:49:02 -0800[diff] [blame]820 {TO_NAME_INDEX(SND_DEVICE_IN_BT_SCO_MIC)},
Vicky Sehrawate240e5d2014-08-12 17:17:04 -0700[diff] [blame]821 {TO_NAME_INDEX(SND_DEVICE_IN_BT_SCO_MIC_NREC)},
Ben Romberger61764e32014-01-10 13:49:02 -0800[diff] [blame]822 {TO_NAME_INDEX(SND_DEVICE_IN_BT_SCO_MIC_WB)},
Vicky Sehrawate240e5d2014-08-12 17:17:04 -0700[diff] [blame]823 {TO_NAME_INDEX(SND_DEVICE_IN_BT_SCO_MIC_WB_NREC)},
Florian Pfister1a84f312018-07-19 14:38:18 +0200[diff] [blame]824 {TO_NAME_INDEX(SND_DEVICE_IN_BT_A2DP)},
Ben Romberger61764e32014-01-10 13:49:02 -0800[diff] [blame]825 {TO_NAME_INDEX(SND_DEVICE_IN_CAMCORDER_MIC)},
826 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_DMIC)},
827 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_SPEAKER_DMIC)},
828 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_SPEAKER_QMIC)},
829 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_TTY_FULL_HEADSET_MIC)},
830 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_TTY_VCO_HANDSET_MIC)},
831 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_TTY_HCO_HEADSET_MIC)},
Aniket Kumar Lata91886592017-05-25 16:53:32 -0700[diff] [blame]832 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_TTY_FULL_USB_MIC)},
833 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_TTY_HCO_USB_MIC)},
Ben Romberger61764e32014-01-10 13:49:02 -0800[diff] [blame]834 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_REC_MIC)},
835 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_REC_MIC_NS)},
836 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_REC_DMIC_STEREO)},
837 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_REC_DMIC_FLUENCE)},
Preetam Singh Ranawatd770a362017-05-24 19:07:15 +0530[diff] [blame]838 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_RX)},
Ben Romberger61764e32014-01-10 13:49:02 -0800[diff] [blame]839 {TO_NAME_INDEX(SND_DEVICE_IN_USB_HEADSET_MIC)},
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]840 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_USB_HEADSET_MIC)},
841 {TO_NAME_INDEX(SND_DEVICE_IN_UNPROCESSED_USB_HEADSET_MIC)},
842 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_RECOG_USB_HEADSET_MIC)},
843 {TO_NAME_INDEX(SND_DEVICE_IN_USB_HEADSET_MIC_AEC)},
Ben Romberger61764e32014-01-10 13:49:02 -0800[diff] [blame]844 {TO_NAME_INDEX(SND_DEVICE_IN_CAPTURE_FM)},
845 {TO_NAME_INDEX(SND_DEVICE_IN_AANC_HANDSET_MIC)},
Shiv Maliyappanahallidd287262016-01-08 15:57:07 -0800[diff] [blame]846 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_FLUENCE_DMIC_AANC)},
Ben Romberger61764e32014-01-10 13:49:02 -0800[diff] [blame]847 {TO_NAME_INDEX(SND_DEVICE_IN_QUAD_MIC)},
848 {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_STEREO_DMIC)},
849 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_STEREO_DMIC)},
850 {TO_NAME_INDEX(SND_DEVICE_IN_CAPTURE_VI_FEEDBACK)},
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]851 {TO_NAME_INDEX(SND_DEVICE_IN_CAPTURE_VI_FEEDBACK_MONO_1)},
852 {TO_NAME_INDEX(SND_DEVICE_IN_CAPTURE_VI_FEEDBACK_MONO_2)},
Narsinga Rao Chella61e0f9b2014-03-06 21:25:22 -0800[diff] [blame]853 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_SPEAKER_DMIC_BROADSIDE)},
854 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_DMIC_BROADSIDE)},
855 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_DMIC_AEC_BROADSIDE)},
856 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_DMIC_NS_BROADSIDE)},
857 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_DMIC_AEC_NS_BROADSIDE)},
Narsinga Rao Chella975572e2014-10-21 11:49:00 -0700[diff] [blame]858 {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_QMIC)},
859 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_QMIC_AEC)},
860 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_QMIC_NS)},
861 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_QMIC_AEC_NS)},
Ben Romberger182c8252016-07-18 16:54:54 -0700[diff] [blame]862 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_REC_QMIC_FLUENCE)},
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]863 {TO_NAME_INDEX(SND_DEVICE_IN_THREE_MIC)},
Aditya Bavanari4051c8d2017-12-13 13:31:26 +0530[diff] [blame]864 {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_TMIC_FLUENCE_PRO)},
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]865 {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_TMIC)},
Aditya Bavanari4051c8d2017-12-13 13:31:26 +0530[diff] [blame]866 {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_TMIC_AEC)},
867 {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_TMIC_NS)},
868 {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_TMIC_AEC_NS)},
Ben Rombergera4d76db2016-10-13 15:26:02 -0700[diff] [blame]869 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_REC_TMIC)},
Chaithanya Krishna Bacharaju24f86f32016-05-26 16:34:53 +0530[diff] [blame]870 {TO_NAME_INDEX(SND_DEVICE_IN_UNPROCESSED_MIC)},
871 {TO_NAME_INDEX(SND_DEVICE_IN_UNPROCESSED_STEREO_MIC)},
872 {TO_NAME_INDEX(SND_DEVICE_IN_UNPROCESSED_THREE_MIC)},
873 {TO_NAME_INDEX(SND_DEVICE_IN_UNPROCESSED_QUAD_MIC)},
874 {TO_NAME_INDEX(SND_DEVICE_IN_UNPROCESSED_HEADSET_MIC)},
Dhananjay Kumar704ce6f2017-09-28 22:08:00 +0530[diff] [blame]875 {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_GENERIC_QMIC)},
Divya Narayanan Poojary356e01e2018-02-06 14:25:16 +0530[diff] [blame]876 {TO_NAME_INDEX(SND_DEVICE_IN_INCALL_REC_RX)},
877 {TO_NAME_INDEX(SND_DEVICE_IN_INCALL_REC_TX)},
878 {TO_NAME_INDEX(SND_DEVICE_IN_INCALL_REC_RX_TX)},
Ramu Gottipati813ae982018-07-25 14:14:48 +0530[diff] [blame]879 {TO_NAME_INDEX(SND_DEVICE_IN_LINE)},
Ben Romberger61764e32014-01-10 13:49:02 -0800[diff] [blame]880};
881
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]882static char * backend_tag_table[SND_DEVICE_MAX] = {0};
883static char * hw_interface_table[SND_DEVICE_MAX] = {0};
Haynes Mathew Georgef4da6fe2014-06-20 19:14:25 -0700[diff] [blame]884
885static struct name_to_index usecase_name_index[AUDIO_USECASE_MAX] = {
886 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_DEEP_BUFFER)},
887 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_LOW_LATENCY)},
Ravi Kumar Alamanda474de5a2015-06-25 20:08:01 -0700[diff] [blame]888 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_ULL)},
Haynes Mathew Georgef4da6fe2014-06-20 19:14:25 -0700[diff] [blame]889 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_MULTI_CH)},
890 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_OFFLOAD)},
Alexy Joseph2f89cfa2014-10-06 12:15:01 -0700[diff] [blame]891 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_OFFLOAD2)},
892 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_OFFLOAD3)},
893 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_OFFLOAD4)},
894 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_OFFLOAD5)},
895 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_OFFLOAD6)},
896 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_OFFLOAD7)},
897 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_OFFLOAD8)},
898 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_OFFLOAD9)},
Haynes Mathew George16081042017-05-31 17:16:49 -0700[diff] [blame]899 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_MMAP)},
Haynes Mathew Georgef4da6fe2014-06-20 19:14:25 -0700[diff] [blame]900 {TO_NAME_INDEX(USECASE_AUDIO_RECORD)},
Dhananjay Kumaree4d2002016-10-25 18:02:58 +0530[diff] [blame]901 {TO_NAME_INDEX(USECASE_AUDIO_RECORD_COMPRESS)},
902 {TO_NAME_INDEX(USECASE_AUDIO_RECORD_COMPRESS2)},
903 {TO_NAME_INDEX(USECASE_AUDIO_RECORD_COMPRESS3)},
904 {TO_NAME_INDEX(USECASE_AUDIO_RECORD_COMPRESS4)},
Dhananjay Kumar376e38b2017-09-28 22:26:23 +0530[diff] [blame]905 {TO_NAME_INDEX(USECASE_AUDIO_RECORD_COMPRESS5)},
906 {TO_NAME_INDEX(USECASE_AUDIO_RECORD_COMPRESS6)},
Haynes Mathew Georgef4da6fe2014-06-20 19:14:25 -0700[diff] [blame]907 {TO_NAME_INDEX(USECASE_AUDIO_RECORD_LOW_LATENCY)},
Haynes Mathew George16081042017-05-31 17:16:49 -0700[diff] [blame]908 {TO_NAME_INDEX(USECASE_AUDIO_RECORD_MMAP)},
Haynes Mathew Georgef4da6fe2014-06-20 19:14:25 -0700[diff] [blame]909 {TO_NAME_INDEX(USECASE_VOICE_CALL)},
910 {TO_NAME_INDEX(USECASE_VOICE2_CALL)},
911 {TO_NAME_INDEX(USECASE_VOLTE_CALL)},
912 {TO_NAME_INDEX(USECASE_QCHAT_CALL)},
913 {TO_NAME_INDEX(USECASE_VOWLAN_CALL)},
Shiv Maliyappanahallif2d2a492016-05-11 22:03:47 -0700[diff] [blame]914 {TO_NAME_INDEX(USECASE_VOICEMMODE1_CALL)},
915 {TO_NAME_INDEX(USECASE_VOICEMMODE2_CALL)},
Haynes Mathew Georgef4da6fe2014-06-20 19:14:25 -0700[diff] [blame]916 {TO_NAME_INDEX(USECASE_INCALL_REC_UPLINK)},
917 {TO_NAME_INDEX(USECASE_INCALL_REC_DOWNLINK)},
918 {TO_NAME_INDEX(USECASE_INCALL_REC_UPLINK_AND_DOWNLINK)},
919 {TO_NAME_INDEX(USECASE_AUDIO_HFP_SCO)},
Satya Krishna Pindiprolic6b0a742017-02-03 14:37:18 +0530[diff] [blame]920 {TO_NAME_INDEX(USECASE_AUDIO_HFP_SCO_WB)},
Shiv Maliyappanahallie236ff02016-05-26 11:47:48 -0700[diff] [blame]921 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_FM)},
922 {TO_NAME_INDEX(USECASE_AUDIO_RECORD_FM_VIRTUAL)},
Stephen Oglesbyf8a7bf92016-05-11 14:23:16 -0700[diff] [blame]923 {TO_NAME_INDEX(USECASE_AUDIO_SPKR_CALIB_RX)},
924 {TO_NAME_INDEX(USECASE_AUDIO_SPKR_CALIB_TX)},
Garmond Leunge1e8c762016-06-27 16:35:15 -0700[diff] [blame]925 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_AFE_PROXY)},
926 {TO_NAME_INDEX(USECASE_AUDIO_RECORD_AFE_PROXY)},
Md Mansoor Ahmeddb1b4f92018-01-25 18:56:31 +0530[diff] [blame]927 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_SILENCE)},
Surendar Karka93cd25a2018-08-28 14:21:37 +0530[diff] [blame]928 {TO_NAME_INDEX(USECASE_AUDIO_TRANSCODE_LOOPBACK_RX)},
929 {TO_NAME_INDEX(USECASE_AUDIO_TRANSCODE_LOOPBACK_TX)},
Haynes Mathew Georgef4da6fe2014-06-20 19:14:25 -0700[diff] [blame]930};
931
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]932#define NO_COLS 2
933#ifdef PLATFORM_APQ8084
934static int msm_device_to_be_id [][NO_COLS] = {
935 {AUDIO_DEVICE_OUT_EARPIECE , 2},
936 {AUDIO_DEVICE_OUT_SPEAKER , 2},
937 {AUDIO_DEVICE_OUT_WIRED_HEADSET , 2},
938 {AUDIO_DEVICE_OUT_WIRED_HEADPHONE , 2},
939 {AUDIO_DEVICE_OUT_BLUETOOTH_SCO , 11},
940 {AUDIO_DEVICE_OUT_BLUETOOTH_SCO_HEADSET , 11},
941 {AUDIO_DEVICE_OUT_BLUETOOTH_SCO_CARKIT , 11},
942 {AUDIO_DEVICE_OUT_BLUETOOTH_A2DP , -1},
943 {AUDIO_DEVICE_OUT_BLUETOOTH_A2DP_HEADPHONES , -1},
944 {AUDIO_DEVICE_OUT_BLUETOOTH_A2DP_SPEAKER , -1},
945 {AUDIO_DEVICE_OUT_AUX_DIGITAL , 4},
946 {AUDIO_DEVICE_OUT_ANLG_DOCK_HEADSET , 9},
947 {AUDIO_DEVICE_OUT_DGTL_DOCK_HEADSET , 9},
948 {AUDIO_DEVICE_OUT_USB_ACCESSORY , -1},
949 {AUDIO_DEVICE_OUT_USB_DEVICE , -1},
Satya Krishna Pindiprolice227962017-12-13 16:07:14 +0530[diff] [blame]950 {AUDIO_DEVICE_OUT_USB_HEADSET , -1},
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]951 {AUDIO_DEVICE_OUT_REMOTE_SUBMIX , 9},
952 {AUDIO_DEVICE_OUT_PROXY , 9},
953 {AUDIO_DEVICE_OUT_FM , 7},
954 {AUDIO_DEVICE_OUT_FM_TX , 8},
955 {AUDIO_DEVICE_OUT_ALL , -1},
956 {AUDIO_DEVICE_NONE , -1},
957 {AUDIO_DEVICE_OUT_DEFAULT , -1},
958};
959#elif PLATFORM_MSM8994
960static int msm_device_to_be_id [][NO_COLS] = {
961 {AUDIO_DEVICE_OUT_EARPIECE , 2},
962 {AUDIO_DEVICE_OUT_SPEAKER , 2},
963 {AUDIO_DEVICE_OUT_WIRED_HEADSET , 2},
964 {AUDIO_DEVICE_OUT_WIRED_HEADPHONE , 2},
965 {AUDIO_DEVICE_OUT_BLUETOOTH_SCO , 38},
966 {AUDIO_DEVICE_OUT_BLUETOOTH_SCO_HEADSET , 38},
967 {AUDIO_DEVICE_OUT_BLUETOOTH_SCO_CARKIT , 38},
968 {AUDIO_DEVICE_OUT_BLUETOOTH_A2DP , -1},
969 {AUDIO_DEVICE_OUT_BLUETOOTH_A2DP_HEADPHONES , -1},
970 {AUDIO_DEVICE_OUT_BLUETOOTH_A2DP_SPEAKER , -1},
971 {AUDIO_DEVICE_OUT_AUX_DIGITAL , 4},
972 {AUDIO_DEVICE_OUT_ANLG_DOCK_HEADSET , 9},
973 {AUDIO_DEVICE_OUT_DGTL_DOCK_HEADSET , 9},
974 {AUDIO_DEVICE_OUT_USB_ACCESSORY , -1},
975 {AUDIO_DEVICE_OUT_USB_DEVICE , -1},
Satya Krishna Pindiprolice227962017-12-13 16:07:14 +0530[diff] [blame]976 {AUDIO_DEVICE_OUT_USB_HEADSET , -1},
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]977 {AUDIO_DEVICE_OUT_REMOTE_SUBMIX , 9},
978 {AUDIO_DEVICE_OUT_PROXY , 9},
979/* Add the correct be ids */
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};
Pradnya Chaphekarf0b1cfe2015-04-15 16:52:49 -0700[diff] [blame]986#elif PLATFORM_MSM8996
987static int msm_device_to_be_id [][NO_COLS] = {
988 {AUDIO_DEVICE_OUT_EARPIECE , 2},
989 {AUDIO_DEVICE_OUT_SPEAKER , 2},
Sharad Sangle1f705a72016-10-05 20:01:39 +0530[diff] [blame]990 {AUDIO_DEVICE_OUT_WIRED_HEADSET , 41},
991 {AUDIO_DEVICE_OUT_WIRED_HEADPHONE , 41},
Pradnya Chaphekarf0b1cfe2015-04-15 16:52:49 -0700[diff] [blame]992 {AUDIO_DEVICE_OUT_BLUETOOTH_SCO , 11},
993 {AUDIO_DEVICE_OUT_BLUETOOTH_SCO_HEADSET , 11},
994 {AUDIO_DEVICE_OUT_BLUETOOTH_SCO_CARKIT , 11},
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 Chaphekarf0b1cfe2015-04-15 16:52:49 -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};
Weiyin Jiang6f4c8062016-11-23 15:30:29 +0800[diff] [blame]1013#elif PLATFORM_MSM8998
1014static int msm_device_to_be_id [][NO_COLS] = {
1015 {AUDIO_DEVICE_OUT_EARPIECE , 2},
1016 {AUDIO_DEVICE_OUT_SPEAKER , 2},
1017 {AUDIO_DEVICE_OUT_WIRED_HEADSET , 41},
1018 {AUDIO_DEVICE_OUT_WIRED_HEADPHONE , 41},
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},
Weiyin Jiang6f4c8062016-11-23 15:30:29 +0800[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};
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]1040#else
1041static int msm_device_to_be_id [][NO_COLS] = {
1042 {AUDIO_DEVICE_NONE, -1},
1043};
1044#endif
1045static int msm_be_id_array_len =
1046 sizeof(msm_device_to_be_id) / sizeof(msm_device_to_be_id[0]);
1047
Haynes Mathew George7ff216f2013-09-11 19:51:41 -0700[diff] [blame]1048#define DEEP_BUFFER_PLATFORM_DELAY (29*1000LL)
Ashish Jain5106d362016-05-11 19:23:33 +0530[diff] [blame]1049#define PCM_OFFLOAD_PLATFORM_DELAY (30*1000LL)
Haynes Mathew George7ff216f2013-09-11 19:51:41 -0700[diff] [blame]1050#define LOW_LATENCY_PLATFORM_DELAY (13*1000LL)
Haynes Mathew George5beddd42016-06-27 18:33:40 -0700[diff] [blame]1051#define ULL_PLATFORM_DELAY (6*1000LL)
Haynes Mathew George16081042017-05-31 17:16:49 -0700[diff] [blame]1052#define MMAP_PLATFORM_DELAY (3*1000LL)
Haynes Mathew George7ff216f2013-09-11 19:51:41 -0700[diff] [blame]1053
Preetam Singh Ranawatd770a362017-05-24 19:07:15 +0530[diff] [blame]1054static void update_codec_type_and_interface(struct platform_data * my_data, const char *snd_card_name) {
1055
Walter Yang319c6fe2017-09-21 17:09:39 +0800[diff] [blame]1056 if (!strncmp(snd_card_name, "sdm670-skuw-snd-card",
1057 sizeof("sdm670-skuw-snd-card")) ||
Preetam Singh Ranawatd770a362017-05-24 19:07:15 +0530[diff] [blame]1058 !strncmp(snd_card_name, "sdm660-snd-card-skush",
Walter Yang319c6fe2017-09-21 17:09:39 +0800[diff] [blame]1059 sizeof("sdm660-snd-card-skush")) ||
Walter Yang725a57f2017-11-03 14:32:49 +0800[diff] [blame]1060 !strncmp(snd_card_name, "sdm670-360cam-snd-card",
1061 sizeof("sdm670-360cam-snd-card")) ||
Walter Yang319c6fe2017-09-21 17:09:39 +0800[diff] [blame]1062 !strncmp(snd_card_name, "sdm660-snd-card-mtp",
1063 sizeof("sdm660-snd-card-mtp")) ||
Sharad Sangle999cf722017-10-18 18:25:47 +0530[diff] [blame]1064 !strncmp(snd_card_name, "sdm670-mtp-snd-card",
Sachin Mohan Gadageffd7562018-02-13 17:10:09 +0530[diff] [blame]1065 sizeof("sdm670-mtp-snd-card")) ||
1066 !strncmp(snd_card_name, "qcs605-lc-snd-card",
1067 sizeof("qcs605-lc-snd-card"))) {
Preetam Singh Ranawatd770a362017-05-24 19:07:15 +0530[diff] [blame]1068 ALOGI("%s: snd_card_name: %s",__func__,snd_card_name);
1069 my_data->is_internal_codec = true;
1070 my_data->is_slimbus_interface = false;
1071 }
1072}
1073
Preetam Singh Ranawatbfec31e2017-05-04 11:51:50 +0530[diff] [blame]1074static bool can_enable_mbdrc_on_device(snd_device_t snd_device)
1075{
1076 bool ret = false;
1077
1078 if (snd_device == SND_DEVICE_OUT_SPEAKER ||
1079 snd_device == SND_DEVICE_OUT_SPEAKER_WSA ||
1080 snd_device == SND_DEVICE_OUT_SPEAKER_VBAT ||
1081 snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_VBAT ||
1082 snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_2_VBAT ||
1083 snd_device == SND_DEVICE_OUT_VOICE_SPEAKER ||
1084 snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_2 ||
1085 snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_WSA ||
1086 snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_2_WSA) {
1087 ret = true;
1088 }
1089 return ret;
1090}
1091
`Deeraj Soman676c2702017-09-18 19:25:53 +0530[diff] [blame]1092static const char *platform_get_mixer_control(struct mixer_ctl *);
1093
vivek mehtaa76401a2015-04-24 14:12:15 -0700[diff] [blame]1094bool platform_send_gain_dep_cal(void *platform, int level) {
1095 bool ret_val = false;
1096 struct platform_data *my_data = (struct platform_data *)platform;
1097 struct audio_device *adev = my_data->adev;
1098 int acdb_dev_id, app_type;
1099 int acdb_dev_type = MSM_SNDDEV_CAP_RX;
1100 int mode = CAL_MODE_RTAC;
1101 struct listnode *node;
1102 struct audio_usecase *usecase;
1103
1104 if (my_data->acdb_send_gain_dep_cal == NULL) {
1105 ALOGE("%s: dlsym error for acdb_send_gain_dep_cal", __func__);
1106 return ret_val;
1107 }
1108
1109 if (!voice_is_in_call(adev)) {
1110 ALOGV("%s: Not Voice call usecase, apply new cal for level %d",
1111 __func__, level);
1112
1113 // find the current active sound device
1114 list_for_each(node, &adev->usecase_list) {
1115 usecase = node_to_item(node, struct audio_usecase, list);
1116
Vikram Panduranga93f080e2017-06-07 18:16:14 -0700[diff] [blame]1117 if (usecase != NULL && usecase->type == PCM_PLAYBACK) {
Preetam Singh Ranawatbfec31e2017-05-04 11:51:50 +0530[diff] [blame]1118 int new_snd_device[2] = {0};
1119 int i, num_devices = 1;
vivek mehtaa76401a2015-04-24 14:12:15 -0700[diff] [blame]1120
1121 ALOGV("%s: out device is %d", __func__, usecase->out_snd_device);
1122 app_type = usecase->stream.out->app_type_cfg.app_type;
Preetam Singh Ranawatafe17c72017-05-16 13:12:34 +0530[diff] [blame]1123 acdb_dev_id = acdb_device_table[usecase->out_snd_device];
vivek mehta0b8ea6f2015-07-23 17:27:26 -0700[diff] [blame]1124
Preetam Singh Ranawatbfec31e2017-05-04 11:51:50 +0530[diff] [blame]1125 if (platform_split_snd_device(my_data, usecase->out_snd_device,
1126 &num_devices, new_snd_device) < 0)
1127 new_snd_device[0] = usecase->out_snd_device;
1128
1129 for (i = 0; i < num_devices; i++)
1130 if (can_enable_mbdrc_on_device(new_snd_device[i])) {
1131 if (audio_extn_spkr_prot_is_enabled())
1132 acdb_dev_id = platform_get_spkr_prot_acdb_id(new_snd_device[i]);
1133 else
1134 acdb_dev_id = acdb_device_table[new_snd_device[i]];
1135 }
vivek mehta0b8ea6f2015-07-23 17:27:26 -0700[diff] [blame]1136
vivek mehtaa76401a2015-04-24 14:12:15 -0700[diff] [blame]1137 if (!my_data->acdb_send_gain_dep_cal(acdb_dev_id, app_type,
1138 acdb_dev_type, mode, level)) {
1139 // set ret_val true if at least one calibration is set successfully
1140 ret_val = true;
1141 } else {
1142 ALOGE("%s: my_data->acdb_send_gain_dep_cal failed ", __func__);
1143 }
1144 } else {
1145 ALOGW("%s: Usecase list is empty", __func__);
1146 }
1147 }
1148 } else {
1149 ALOGW("%s: Voice call in progress .. ignore setting new cal",
1150 __func__);
1151 }
1152 return ret_val;
1153}
1154
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]1155void platform_set_gsm_mode(void *platform, bool enable)
1156{
1157 struct platform_data *my_data = (struct platform_data *)platform;
1158 struct audio_device *adev = my_data->adev;
1159
1160 if (my_data->gsm_mode_enabled) {
1161 my_data->gsm_mode_enabled = false;
1162 ALOGV("%s: disabling gsm mode", __func__);
1163 audio_route_reset_and_update_path(adev->audio_route, "gsm-mode");
1164 }
1165
1166 if (enable) {
1167 my_data->gsm_mode_enabled = true;
1168 ALOGD("%s: enabling gsm mode", __func__);
1169 audio_route_apply_and_update_path(adev->audio_route, "gsm-mode");
1170 }
1171}
1172
1173void platform_set_echo_reference(struct audio_device *adev, bool enable,
Satya Krishna Pindiprolif1cd92b2016-04-14 19:05:23 +0530[diff] [blame]1174 audio_devices_t out_device __unused)
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]1175{
Apoorv Raghuvanshi924b3022015-07-06 15:07:14 -0700[diff] [blame]1176 struct platform_data *my_data = (struct platform_data *)adev->platform;
Apoorv Raghuvanshi924b3022015-07-06 15:07:14 -0700[diff] [blame]1177
1178 if (strcmp(my_data->ec_ref_mixer_path, "")) {
1179 ALOGV("%s: disabling %s", __func__, my_data->ec_ref_mixer_path);
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]1180 audio_route_reset_and_update_path(adev->audio_route,
1181 my_data->ec_ref_mixer_path);
Venkata Narendra Kumar Gutta1bbbf542014-09-04 19:11:25 +0530[diff] [blame]1182 }
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]1183
Ravi Kumar Alamandad1c85bb2014-11-17 18:36:24 -0800[diff] [blame]1184 if (enable) {
Apoorv Raghuvanshi924b3022015-07-06 15:07:14 -0700[diff] [blame]1185 /*
1186 * If native audio device reference count > 0, then apply codec EC otherwise
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]1187 * fallback to Speakers with VBat if enabled or default
Apoorv Raghuvanshi924b3022015-07-06 15:07:14 -0700[diff] [blame]1188 */
1189 if (adev->snd_dev_ref_cnt[SND_DEVICE_OUT_HEADPHONES_44_1] > 0)
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]1190 strlcpy(my_data->ec_ref_mixer_path, "echo-reference headphones-44.1",
1191 sizeof(my_data->ec_ref_mixer_path));
Leena Winterrowdd7a04cd2016-01-07 11:50:02 -0800[diff] [blame]1192 else if (adev->snd_dev_ref_cnt[SND_DEVICE_OUT_SPEAKER_VBAT] > 0)
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]1193 strlcpy(my_data->ec_ref_mixer_path, "echo-reference speaker-vbat",
1194 sizeof(my_data->ec_ref_mixer_path));
Aalique Grahame37659862017-12-03 22:34:26 -0800[diff] [blame]1195 else if (adev->snd_dev_ref_cnt[SND_DEVICE_OUT_DISPLAY_PORT] > 0)
1196 strlcpy(my_data->ec_ref_mixer_path, "echo-reference display-port",
1197 sizeof(my_data->ec_ref_mixer_path));
Apoorv Raghuvanshi924b3022015-07-06 15:07:14 -0700[diff] [blame]1198 else
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]1199 strlcpy(my_data->ec_ref_mixer_path, "echo-reference",
1200 sizeof(my_data->ec_ref_mixer_path));
Ravi Kumar Alamandad1c85bb2014-11-17 18:36:24 -0800[diff] [blame]1201
Apoorv Raghuvanshi924b3022015-07-06 15:07:14 -0700[diff] [blame]1202 ALOGD("%s: enabling %s", __func__, my_data->ec_ref_mixer_path);
1203 audio_route_apply_and_update_path(adev->audio_route, my_data->ec_ref_mixer_path);
1204 }
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]1205}
1206
Helen Zeng6a16ad72014-02-23 22:04:44 -0800[diff] [blame]1207static struct csd_data *open_csd_client(bool i2s_ext_modem)
Vidyakumar Athotad9d9ff32013-11-13 11:46:52 -0800[diff] [blame]1208{
1209 struct csd_data *csd = calloc(1, sizeof(struct csd_data));
1210
Haynes Mathew Georgeb51ceb12014-06-30 13:56:18 -0700[diff] [blame]1211 if (!csd) {
1212 ALOGE("failed to allocate csd_data mem");
1213 return NULL;
1214 }
1215
Vidyakumar Athotad9d9ff32013-11-13 11:46:52 -0800[diff] [blame]1216 csd->csd_client = dlopen(LIB_CSD_CLIENT, RTLD_NOW);
1217 if (csd->csd_client == NULL) {
1218 ALOGE("%s: DLOPEN failed for %s", __func__, LIB_CSD_CLIENT);
1219 goto error;
1220 } else {
1221 ALOGV("%s: DLOPEN successful for %s", __func__, LIB_CSD_CLIENT);
1222
1223 csd->deinit = (deinit_t)dlsym(csd->csd_client,
1224 "csd_client_deinit");
1225 if (csd->deinit == NULL) {
1226 ALOGE("%s: dlsym error %s for csd_client_deinit", __func__,
1227 dlerror());
1228 goto error;
1229 }
1230 csd->disable_device = (disable_device_t)dlsym(csd->csd_client,
1231 "csd_client_disable_device");
1232 if (csd->disable_device == NULL) {
1233 ALOGE("%s: dlsym error %s for csd_client_disable_device",
1234 __func__, dlerror());
1235 goto error;
1236 }
Vidyakumar Athota545dbd32013-11-13 17:30:53 -0800[diff] [blame]1237 csd->enable_device_config = (enable_device_config_t)dlsym(csd->csd_client,
1238 "csd_client_enable_device_config");
1239 if (csd->enable_device_config == NULL) {
1240 ALOGE("%s: dlsym error %s for csd_client_enable_device_config",
1241 __func__, dlerror());
1242 goto error;
1243 }
Vidyakumar Athotad9d9ff32013-11-13 11:46:52 -0800[diff] [blame]1244 csd->enable_device = (enable_device_t)dlsym(csd->csd_client,
1245 "csd_client_enable_device");
1246 if (csd->enable_device == NULL) {
1247 ALOGE("%s: dlsym error %s for csd_client_enable_device",
1248 __func__, dlerror());
1249 goto error;
1250 }
1251 csd->start_voice = (start_voice_t)dlsym(csd->csd_client,
1252 "csd_client_start_voice");
1253 if (csd->start_voice == NULL) {
1254 ALOGE("%s: dlsym error %s for csd_client_start_voice",
1255 __func__, dlerror());
1256 goto error;
1257 }
1258 csd->stop_voice = (stop_voice_t)dlsym(csd->csd_client,
1259 "csd_client_stop_voice");
1260 if (csd->stop_voice == NULL) {
1261 ALOGE("%s: dlsym error %s for csd_client_stop_voice",
1262 __func__, dlerror());
1263 goto error;
1264 }
1265 csd->volume = (volume_t)dlsym(csd->csd_client,
1266 "csd_client_volume");
1267 if (csd->volume == NULL) {
1268 ALOGE("%s: dlsym error %s for csd_client_volume",
1269 __func__, dlerror());
1270 goto error;
1271 }
1272 csd->mic_mute = (mic_mute_t)dlsym(csd->csd_client,
1273 "csd_client_mic_mute");
1274 if (csd->mic_mute == NULL) {
1275 ALOGE("%s: dlsym error %s for csd_client_mic_mute",
1276 __func__, dlerror());
1277 goto error;
1278 }
1279 csd->slow_talk = (slow_talk_t)dlsym(csd->csd_client,
1280 "csd_client_slow_talk");
1281 if (csd->slow_talk == NULL) {
1282 ALOGE("%s: dlsym error %s for csd_client_slow_talk",
1283 __func__, dlerror());
1284 goto error;
1285 }
1286 csd->start_playback = (start_playback_t)dlsym(csd->csd_client,
1287 "csd_client_start_playback");
1288 if (csd->start_playback == NULL) {
1289 ALOGE("%s: dlsym error %s for csd_client_start_playback",
1290 __func__, dlerror());
1291 goto error;
1292 }
1293 csd->stop_playback = (stop_playback_t)dlsym(csd->csd_client,
1294 "csd_client_stop_playback");
1295 if (csd->stop_playback == NULL) {
1296 ALOGE("%s: dlsym error %s for csd_client_stop_playback",
1297 __func__, dlerror());
1298 goto error;
1299 }
Vidyakumar Athota21b3bb92014-04-25 11:08:08 -0700[diff] [blame]1300 csd->set_lch = (set_lch_t)dlsym(csd->csd_client, "csd_client_set_lch");
1301 if (csd->set_lch == NULL) {
1302 ALOGE("%s: dlsym error %s for csd_client_set_lch",
1303 __func__, dlerror());
1304 /* Ignore the error as this is not mandatory function for
1305 * basic voice call to work.
1306 */
1307 }
Vidyakumar Athotad9d9ff32013-11-13 11:46:52 -0800[diff] [blame]1308 csd->start_record = (start_record_t)dlsym(csd->csd_client,
1309 "csd_client_start_record");
1310 if (csd->start_record == NULL) {
1311 ALOGE("%s: dlsym error %s for csd_client_start_record",
1312 __func__, dlerror());
1313 goto error;
1314 }
1315 csd->stop_record = (stop_record_t)dlsym(csd->csd_client,
1316 "csd_client_stop_record");
1317 if (csd->stop_record == NULL) {
1318 ALOGE("%s: dlsym error %s for csd_client_stop_record",
1319 __func__, dlerror());
1320 goto error;
1321 }
Helen Zeng6a16ad72014-02-23 22:04:44 -0800[diff] [blame]1322
1323 csd->get_sample_rate = (get_sample_rate_t)dlsym(csd->csd_client,
1324 "csd_client_get_sample_rate");
1325 if (csd->get_sample_rate == NULL) {
1326 ALOGE("%s: dlsym error %s for csd_client_get_sample_rate",
1327 __func__, dlerror());
1328
1329 goto error;
1330 }
1331
Vidyakumar Athotad9d9ff32013-11-13 11:46:52 -0800[diff] [blame]1332 csd->init = (init_t)dlsym(csd->csd_client, "csd_client_init");
1333
1334 if (csd->init == NULL) {
1335 ALOGE("%s: dlsym error %s for csd_client_init",
1336 __func__, dlerror());
1337 goto error;
1338 } else {
Helen Zeng6a16ad72014-02-23 22:04:44 -0800[diff] [blame]1339 csd->init(i2s_ext_modem);
Vidyakumar Athotad9d9ff32013-11-13 11:46:52 -0800[diff] [blame]1340 }
1341 }
1342 return csd;
1343
1344error:
1345 free(csd);
1346 csd = NULL;
1347 return csd;
1348}
1349
1350void close_csd_client(struct csd_data *csd)
1351{
1352 if (csd != NULL) {
1353 csd->deinit();
1354 dlclose(csd->csd_client);
1355 free(csd);
1356 csd = NULL;
1357 }
1358}
1359
Helen Zeng6a16ad72014-02-23 22:04:44 -0800[diff] [blame]1360static bool platform_is_i2s_ext_modem(const char *snd_card_name,
1361 struct platform_data *plat_data)
1362{
1363 plat_data->is_i2s_ext_modem = false;
1364
1365 if (!strncmp(snd_card_name, "apq8084-taiko-i2s-mtp-snd-card",
1366 sizeof("apq8084-taiko-i2s-mtp-snd-card")) ||
1367 !strncmp(snd_card_name, "apq8084-taiko-i2s-cdp-snd-card",
Josh Kirschc3894372016-03-28 15:59:48 -0700[diff] [blame]1368 sizeof("apq8084-taiko-i2s-cdp-snd-card")) ||
1369 !strncmp(snd_card_name, "apq8096-tasha-i2c-snd-card",
Xiaoyu Yec494c752017-11-02 18:52:48 -0700[diff] [blame]1370 sizeof("apq8096-tasha-i2c-snd-card")) ||
1371 !strncmp(snd_card_name, "sdx-tavil-i2s-snd-card",
Josh Kirschf20adbf2018-03-06 16:26:22 -0800[diff] [blame]1372 sizeof("sdx-tavil-i2s-snd-card")) ||
1373 !strncmp(snd_card_name, "sda845-tavil-i2s-snd-card",
1374 sizeof("sda845-tavil-i2s-snd-card"))) {
Helen Zeng6a16ad72014-02-23 22:04:44 -0800[diff] [blame]1375 plat_data->is_i2s_ext_modem = true;
1376 }
Naresh Tanniru9d027a62015-03-13 01:32:10 +0530[diff] [blame]1377 ALOGV("%s, is_i2s_ext_modem:%d soundcard name is %s",__func__,
1378 plat_data->is_i2s_ext_modem, snd_card_name);
Helen Zeng6a16ad72014-02-23 22:04:44 -0800[diff] [blame]1379
1380 return plat_data->is_i2s_ext_modem;
Helen Zeng008aebd2014-02-23 19:13:12 -0800[diff] [blame]1381}
1382
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]1383static void set_platform_defaults(struct platform_data * my_data)
Haynes Mathew Georgef4da6fe2014-06-20 19:14:25 -0700[diff] [blame]1384{
Satya Krishna Pindiprolif1cd92b2016-04-14 19:05:23 +0530[diff] [blame]1385 int32_t dev;
1386 unsigned int count = 0;
Naresh Tanniru34a303c2016-01-27 17:26:41 +0530[diff] [blame]1387 const char *MEDIA_MIMETYPE_AUDIO_ALAC = "audio/alac";
1388 const char *MEDIA_MIMETYPE_AUDIO_APE = "audio/x-ape";
1389
Haynes Mathew Georgef4da6fe2014-06-20 19:14:25 -0700[diff] [blame]1390 for (dev = 0; dev < SND_DEVICE_MAX; dev++) {
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]1391 backend_tag_table[dev] = NULL;
1392 hw_interface_table[dev] = NULL;
Haynes Mathew Georgef4da6fe2014-06-20 19:14:25 -0700[diff] [blame]1393 }
Amit Shekhar5a39c912014-10-14 15:39:30 -0700[diff] [blame]1394 for (dev = 0; dev < SND_DEVICE_MAX; dev++) {
Apoorv Raghuvanshi21492162015-02-19 18:19:36 -0800[diff] [blame]1395 backend_bit_width_table[dev] = CODEC_BACKEND_DEFAULT_BIT_WIDTH;
Amit Shekhar5a39c912014-10-14 15:39:30 -0700[diff] [blame]1396 }
Haynes Mathew Georgef4da6fe2014-06-20 19:14:25 -0700[diff] [blame]1397
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]1398 // To overwrite these go to the audio_platform_info.xml file.
1399 backend_tag_table[SND_DEVICE_IN_BT_SCO_MIC] = strdup("bt-sco");
1400 backend_tag_table[SND_DEVICE_IN_BT_SCO_MIC_WB] = strdup("bt-sco-wb");
1401 backend_tag_table[SND_DEVICE_IN_BT_SCO_MIC_NREC] = strdup("bt-sco");
1402 backend_tag_table[SND_DEVICE_IN_BT_SCO_MIC_WB_NREC] = strdup("bt-sco-wb");
Ralf Herzafb164f2018-07-03 07:08:07 +0200[diff] [blame]1403 backend_tag_table[SND_DEVICE_IN_SPDIF] = strdup("spdif-in");
1404 backend_tag_table[SND_DEVICE_IN_HDMI_MIC] = strdup("hdmi-in");
1405 backend_tag_table[SND_DEVICE_IN_HDMI_ARC] = strdup("hdmi-arc-in");
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]1406 backend_tag_table[SND_DEVICE_OUT_BT_SCO] = strdup("bt-sco");
1407 backend_tag_table[SND_DEVICE_OUT_BT_SCO_WB] = strdup("bt-sco-wb");
1408 backend_tag_table[SND_DEVICE_OUT_HDMI] = strdup("hdmi");
1409 backend_tag_table[SND_DEVICE_OUT_SPEAKER_AND_HDMI] = strdup("speaker-and-hdmi");
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]1410 backend_tag_table[SND_DEVICE_OUT_DISPLAY_PORT] = strdup("display-port");
1411 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]1412 backend_tag_table[SND_DEVICE_OUT_VOICE_TX] = strdup("afe-proxy");
1413 backend_tag_table[SND_DEVICE_IN_VOICE_RX] = strdup("afe-proxy");
1414 backend_tag_table[SND_DEVICE_OUT_AFE_PROXY] = strdup("afe-proxy");
Ashish Jain3e37a702016-11-25 12:27:15 +0530[diff] [blame]1415 backend_tag_table[SND_DEVICE_OUT_USB_HEADSET] = strdup("usb-headset");
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]1416 backend_tag_table[SND_DEVICE_OUT_VOICE_USB_HEADSET] = strdup("usb-headset");
Ashish Jain3e37a702016-11-25 12:27:15 +0530[diff] [blame]1417 backend_tag_table[SND_DEVICE_OUT_USB_HEADPHONES] = strdup("usb-headphones");
Aniket Kumar Latab26135f2017-06-16 12:20:04 -0700[diff] [blame]1418 backend_tag_table[SND_DEVICE_OUT_VOICE_TTY_FULL_USB] = strdup("usb-headset");
1419 backend_tag_table[SND_DEVICE_OUT_VOICE_TTY_VCO_USB] = strdup("usb-headphones");
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]1420 backend_tag_table[SND_DEVICE_OUT_VOICE_USB_HEADPHONES] = strdup("usb-headphones");
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]1421 backend_tag_table[SND_DEVICE_OUT_SPEAKER_AND_USB_HEADSET] =
Sidipotu Ashokeaec6392016-04-19 09:37:57 +0530[diff] [blame]1422 strdup("speaker-and-usb-headphones");
Aniket Kumar Lata6bbd3bb2017-07-21 11:09:21 -0700[diff] [blame]1423 backend_tag_table[SND_DEVICE_IN_VOICE_TTY_FULL_USB_MIC] = strdup("usb-headset-mic");
1424 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]1425 backend_tag_table[SND_DEVICE_IN_USB_HEADSET_MIC] = strdup("usb-headset-mic");
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]1426 backend_tag_table[SND_DEVICE_IN_VOICE_USB_HEADSET_MIC] = strdup("usb-headset-mic");
1427 backend_tag_table[SND_DEVICE_IN_UNPROCESSED_USB_HEADSET_MIC] = strdup("usb-headset-mic");
1428 backend_tag_table[SND_DEVICE_IN_VOICE_RECOG_USB_HEADSET_MIC] = strdup("usb-headset-mic");
1429 backend_tag_table[SND_DEVICE_IN_USB_HEADSET_MIC_AEC] = strdup("usb-headset-mic");
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]1430 backend_tag_table[SND_DEVICE_IN_CAPTURE_FM] = strdup("capture-fm");
1431 backend_tag_table[SND_DEVICE_OUT_TRANSMISSION_FM] = strdup("transmission-fm");
Preetam Singh Ranawatcb6212e2016-07-19 18:33:53 +0530[diff] [blame]1432 backend_tag_table[SND_DEVICE_OUT_HEADPHONES_DSD] = strdup("headphones-dsd");
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]1433 backend_tag_table[SND_DEVICE_OUT_HEADPHONES_44_1] = strdup("headphones-44.1");
1434 backend_tag_table[SND_DEVICE_OUT_VOICE_SPEAKER_VBAT] = strdup("voice-speaker-vbat");
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]1435 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]1436 backend_tag_table[SND_DEVICE_OUT_BT_A2DP] = strdup("bt-a2dp");
Florian Pfister1a84f312018-07-19 14:38:18 +0200[diff] [blame]1437 backend_tag_table[SND_DEVICE_IN_BT_A2DP] = strdup("bt-a2dp-cap");
Naresh Tanniru9d027a62015-03-13 01:32:10 +0530[diff] [blame]1438 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]1439 backend_tag_table[SND_DEVICE_OUT_VOICE_SPEAKER_AND_VOICE_HEADPHONES] = strdup("speaker-and-headphones");
1440 backend_tag_table[SND_DEVICE_OUT_VOICE_SPEAKER_AND_VOICE_ANC_HEADSET] = strdup("speaker-and-headphones");
1441 backend_tag_table[SND_DEVICE_OUT_VOICE_SPEAKER_AND_VOICE_ANC_FB_HEADSET] = strdup("speaker-and-headphones");
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]1442
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]1443 hw_interface_table[SND_DEVICE_OUT_HANDSET] = strdup("SLIMBUS_0_RX");
1444 hw_interface_table[SND_DEVICE_OUT_SPEAKER] = strdup("SLIMBUS_0_RX");
1445 hw_interface_table[SND_DEVICE_OUT_SPEAKER_EXTERNAL_1] = strdup("SLIMBUS_0_RX");
1446 hw_interface_table[SND_DEVICE_OUT_SPEAKER_EXTERNAL_2] = strdup("SLIMBUS_0_RX");
1447 hw_interface_table[SND_DEVICE_OUT_SPEAKER_REVERSE] = strdup("SLIMBUS_0_RX");
1448 hw_interface_table[SND_DEVICE_OUT_SPEAKER_VBAT] = strdup("SLIMBUS_0_RX");
1449 hw_interface_table[SND_DEVICE_OUT_LINE] = strdup("SLIMBUS_6_RX");
1450 hw_interface_table[SND_DEVICE_OUT_HEADPHONES] = strdup("SLIMBUS_6_RX");
Preetam Singh Ranawatcb6212e2016-07-19 18:33:53 +0530[diff] [blame]1451 hw_interface_table[SND_DEVICE_OUT_HEADPHONES_DSD] = strdup("SLIMBUS_2_RX");
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]1452 hw_interface_table[SND_DEVICE_OUT_HEADPHONES_44_1] = strdup("SLIMBUS_5_RX");
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]1453 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]1454 hw_interface_table[SND_DEVICE_OUT_VOICE_SPEAKER_AND_VOICE_HEADPHONES] = strdup("SLIMBUS_0_RX-and-SLIMBUS_6_RX");
1455 hw_interface_table[SND_DEVICE_OUT_VOICE_SPEAKER_AND_VOICE_ANC_HEADSET] = strdup("SLIMBUS_0_RX-and-SLIMBUS_6_RX");
1456 hw_interface_table[SND_DEVICE_OUT_VOICE_SPEAKER_AND_VOICE_ANC_FB_HEADSET] = strdup("SLIMBUS_0_RX-and-SLIMBUS_6_RX");
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]1457 hw_interface_table[SND_DEVICE_OUT_SPEAKER_AND_LINE] = strdup("SLIMBUS_0_RX-and-SLIMBUS_6_RX");
1458 hw_interface_table[SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES_EXTERNAL_1] = strdup("SLIMBUS_0_RX-and-SLIMBUS_6_RX");
1459 hw_interface_table[SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES_EXTERNAL_2] = strdup("SLIMBUS_0_RX-and-SLIMBUS_6_RX");
1460 hw_interface_table[SND_DEVICE_OUT_VOICE_HANDSET] = strdup("SLIMBUS_0_RX");
1461 hw_interface_table[SND_DEVICE_OUT_VOICE_SPEAKER] = strdup("SLIMBUS_0_RX");
1462 hw_interface_table[SND_DEVICE_OUT_VOICE_SPEAKER_VBAT] = strdup("SLIMBUS_0_RX");
1463 hw_interface_table[SND_DEVICE_OUT_VOICE_SPEAKER_2] = strdup("SLIMBUS_0_RX");
1464 hw_interface_table[SND_DEVICE_OUT_VOICE_SPEAKER_2_VBAT] = strdup("SLIMBUS_0_RX");
1465 hw_interface_table[SND_DEVICE_OUT_VOICE_HEADPHONES] = strdup("SLIMBUS_6_RX");
1466 hw_interface_table[SND_DEVICE_OUT_VOICE_LINE] = strdup("SLIMBUS_6_RX");
1467 hw_interface_table[SND_DEVICE_OUT_HDMI] = strdup("HDMI");
1468 hw_interface_table[SND_DEVICE_OUT_SPEAKER_AND_HDMI] = strdup("SLIMBUS_0_RX-and-HDMI");
1469 hw_interface_table[SND_DEVICE_OUT_DISPLAY_PORT] = strdup("DISPLAY_PORT");
1470 hw_interface_table[SND_DEVICE_OUT_SPEAKER_AND_DISPLAY_PORT] = strdup("SLIMBUS_0_RX-and-DISPLAY_PORT");
1471 hw_interface_table[SND_DEVICE_OUT_BT_SCO] = strdup("SLIMBUS_7_RX");
1472 hw_interface_table[SND_DEVICE_OUT_BT_SCO_WB] = strdup("SLIMBUS_7_RX");
1473 hw_interface_table[SND_DEVICE_OUT_BT_A2DP] = strdup("SLIMBUS_7_RX");
1474 hw_interface_table[SND_DEVICE_OUT_SPEAKER_AND_BT_A2DP] = strdup("SLIMBUS_0_RX-and-SLIMBUS_7_RX");
1475 hw_interface_table[SND_DEVICE_OUT_VOICE_TTY_FULL_HEADPHONES] = strdup("SLIMBUS_6_RX");
1476 hw_interface_table[SND_DEVICE_OUT_VOICE_TTY_VCO_HEADPHONES] = strdup("SLIMBUS_6_RX");
1477 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]1478 hw_interface_table[SND_DEVICE_OUT_VOICE_TTY_FULL_USB] = strdup("USB_AUDIO_RX");
1479 hw_interface_table[SND_DEVICE_OUT_VOICE_TTY_VCO_USB] = strdup("USB_AUDIO_RX");
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]1480 hw_interface_table[SND_DEVICE_OUT_VOICE_TX] = strdup("RT_PROXY_DAI_001_RX");
1481 hw_interface_table[SND_DEVICE_OUT_AFE_PROXY] = strdup("RT_PROXY_DAI_001_RX");
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]1482 hw_interface_table[SND_DEVICE_OUT_USB_HEADSET] = strdup("USB_AUDIO_RX");
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]1483 hw_interface_table[SND_DEVICE_OUT_VOICE_USB_HEADSET] = strdup("USB_AUDIO_RX");
Ashish Jain3e37a702016-11-25 12:27:15 +0530[diff] [blame]1484 hw_interface_table[SND_DEVICE_OUT_USB_HEADPHONES] = strdup("USB_AUDIO_RX");
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]1485 hw_interface_table[SND_DEVICE_OUT_VOICE_USB_HEADPHONES] = strdup("USB_AUDIO_RX");
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]1486 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]1487 hw_interface_table[SND_DEVICE_OUT_TRANSMISSION_FM] = strdup("SLIMBUS_8_TX");
1488 hw_interface_table[SND_DEVICE_OUT_ANC_HEADSET] = strdup("SLIMBUS_6_RX");
1489 hw_interface_table[SND_DEVICE_OUT_ANC_FB_HEADSET] = strdup("SLIMBUS_6_RX");
1490 hw_interface_table[SND_DEVICE_OUT_VOICE_ANC_HEADSET] = strdup("SLIMBUS_6_RX");
1491 hw_interface_table[SND_DEVICE_OUT_VOICE_ANC_FB_HEADSET] = strdup("SLIMBUS_6_RX");
1492 hw_interface_table[SND_DEVICE_OUT_SPEAKER_AND_ANC_HEADSET] = strdup("SLIMBUS_0_RX-and-SLIMBUS_6_RX");
1493 hw_interface_table[SND_DEVICE_OUT_SPEAKER_AND_ANC_FB_HEADSET] = strdup("SLIMBUS_0_RX-and-SLIMBUS_6_RX");
1494 hw_interface_table[SND_DEVICE_OUT_ANC_HANDSET] = strdup("SLIMBUS_0_RX");
Aditya Bavanari701a6992017-03-30 19:17:16 +0530[diff] [blame]1495 hw_interface_table[SND_DEVICE_OUT_SPEAKER_PROTECTED] = strdup("SLIMBUS_0_RX");
1496 hw_interface_table[SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED] = strdup("SLIMBUS_0_RX");
1497 hw_interface_table[SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED] = strdup("SLIMBUS_0_RX");
1498 hw_interface_table[SND_DEVICE_OUT_SPEAKER_PROTECTED_VBAT] = strdup("SLIMBUS_0_RX");
1499 hw_interface_table[SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED_VBAT] = strdup("SLIMBUS_0_RX");
1500 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]1501 hw_interface_table[SND_DEVICE_OUT_SPEAKER_WSA] = strdup("SLIMBUS_0_RX");
1502 hw_interface_table[SND_DEVICE_OUT_VOICE_SPEAKER_WSA] = strdup("SLIMBUS_0_RX");
1503 hw_interface_table[SND_DEVICE_OUT_VOICE_SPEAKER_2_WSA] = strdup("SLIMBUS_0_RX");
1504 hw_interface_table[SND_DEVICE_IN_HANDSET_MIC] = strdup("SLIMBUS_0_TX");
1505 hw_interface_table[SND_DEVICE_IN_HANDSET_MIC_EXTERNAL] = strdup("SLIMBUS_0_TX");
1506 hw_interface_table[SND_DEVICE_IN_HANDSET_MIC_AEC] = strdup("SLIMBUS_0_TX");
1507 hw_interface_table[SND_DEVICE_IN_HANDSET_MIC_NS] = strdup("SLIMBUS_0_TX");
1508 hw_interface_table[SND_DEVICE_IN_HANDSET_MIC_AEC_NS] = strdup("SLIMBUS_0_TX");
1509 hw_interface_table[SND_DEVICE_IN_HANDSET_DMIC] = strdup("SLIMBUS_0_TX");
1510 hw_interface_table[SND_DEVICE_IN_HANDSET_DMIC_AEC] = strdup("SLIMBUS_0_TX");
1511 hw_interface_table[SND_DEVICE_IN_HANDSET_DMIC_NS] = strdup("SLIMBUS_0_TX");
1512 hw_interface_table[SND_DEVICE_IN_HANDSET_DMIC_AEC_NS] = strdup("SLIMBUS_0_TX");
1513 hw_interface_table[SND_DEVICE_IN_SPEAKER_MIC] = strdup("SLIMBUS_0_TX");
1514 hw_interface_table[SND_DEVICE_IN_SPEAKER_MIC_AEC] = strdup("SLIMBUS_0_TX");
1515 hw_interface_table[SND_DEVICE_IN_SPEAKER_MIC_NS] = strdup("SLIMBUS_0_TX");
1516 hw_interface_table[SND_DEVICE_IN_SPEAKER_MIC_AEC_NS] = strdup("SLIMBUS_0_TX");
1517 hw_interface_table[SND_DEVICE_IN_SPEAKER_DMIC] = strdup("SLIMBUS_0_TX");
1518 hw_interface_table[SND_DEVICE_IN_SPEAKER_DMIC_AEC] = strdup("SLIMBUS_0_TX");
1519 hw_interface_table[SND_DEVICE_IN_SPEAKER_DMIC_NS] = strdup("SLIMBUS_0_TX");
1520 hw_interface_table[SND_DEVICE_IN_SPEAKER_DMIC_AEC_NS] = strdup("SLIMBUS_0_TX");
1521 hw_interface_table[SND_DEVICE_IN_HEADSET_MIC] = strdup("SLIMBUS_0_TX");
1522 hw_interface_table[SND_DEVICE_IN_HEADSET_MIC_FLUENCE] = strdup("SLIMBUS_0_TX");
1523 hw_interface_table[SND_DEVICE_IN_VOICE_SPEAKER_MIC] = strdup("SLIMBUS_0_TX");
1524 hw_interface_table[SND_DEVICE_IN_VOICE_HEADSET_MIC] = strdup("SLIMBUS_0_TX");
Ralf Herzafb164f2018-07-03 07:08:07 +0200[diff] [blame]1525 hw_interface_table[SND_DEVICE_IN_SPDIF] = strdup("PRI_SPDIF_TX");
1526 hw_interface_table[SND_DEVICE_IN_HDMI_MIC] = strdup("SEC_MI2S_TX");
1527 hw_interface_table[SND_DEVICE_IN_HDMI_ARC] = strdup("SEC_SPDIF_TX");
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]1528 hw_interface_table[SND_DEVICE_IN_BT_SCO_MIC] = strdup("SLIMBUS_7_TX");
1529 hw_interface_table[SND_DEVICE_IN_BT_SCO_MIC_NREC] = strdup("SLIMBUS_7_TX");
1530 hw_interface_table[SND_DEVICE_IN_BT_SCO_MIC_WB] = strdup("SLIMBUS_7_TX");
1531 hw_interface_table[SND_DEVICE_IN_BT_SCO_MIC_WB_NREC] = strdup("SLIMBUS_7_TX");
Florian Pfister1a84f312018-07-19 14:38:18 +0200[diff] [blame]1532 hw_interface_table[SND_DEVICE_IN_BT_A2DP] = strdup("SLIMBUS_7_TX");
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]1533 hw_interface_table[SND_DEVICE_IN_CAMCORDER_MIC] = strdup("SLIMBUS_0_TX");
1534 hw_interface_table[SND_DEVICE_IN_VOICE_DMIC] = strdup("SLIMBUS_0_TX");
1535 hw_interface_table[SND_DEVICE_IN_VOICE_SPEAKER_DMIC] = strdup("SLIMBUS_0_TX");
1536 hw_interface_table[SND_DEVICE_IN_VOICE_SPEAKER_QMIC] = strdup("SLIMBUS_0_TX");
1537 hw_interface_table[SND_DEVICE_IN_VOICE_TTY_FULL_HEADSET_MIC] = strdup("SLIMBUS_0_TX");
1538 hw_interface_table[SND_DEVICE_IN_VOICE_TTY_VCO_HANDSET_MIC] = strdup("SLIMBUS_0_TX");
1539 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]1540 hw_interface_table[SND_DEVICE_IN_VOICE_TTY_FULL_USB_MIC] = strdup("USB_AUDIO_TX");
1541 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]1542 hw_interface_table[SND_DEVICE_IN_VOICE_REC_MIC] = strdup("SLIMBUS_0_TX");
1543 hw_interface_table[SND_DEVICE_IN_VOICE_REC_MIC_NS] = strdup("SLIMBUS_0_TX");
1544 hw_interface_table[SND_DEVICE_IN_VOICE_REC_DMIC_STEREO] = strdup("SLIMBUS_0_TX");
1545 hw_interface_table[SND_DEVICE_IN_VOICE_REC_DMIC_FLUENCE] = strdup("SLIMBUS_0_TX");
1546 hw_interface_table[SND_DEVICE_IN_VOICE_RX] = strdup("RT_PROXY_DAI_002_TX");
1547 hw_interface_table[SND_DEVICE_IN_USB_HEADSET_MIC] = strdup("USB_AUDIO_TX");
1548 hw_interface_table[SND_DEVICE_IN_CAPTURE_FM] = strdup("SLIMBUS_8_TX");
1549 hw_interface_table[SND_DEVICE_IN_AANC_HANDSET_MIC] = strdup("SLIMBUS_0_TX");
1550 hw_interface_table[SND_DEVICE_IN_QUAD_MIC] = strdup("SLIMBUS_0_TX");
1551 hw_interface_table[SND_DEVICE_IN_HANDSET_STEREO_DMIC] = strdup("SLIMBUS_0_TX");
1552 hw_interface_table[SND_DEVICE_IN_SPEAKER_STEREO_DMIC] = strdup("SLIMBUS_0_TX");
1553 hw_interface_table[SND_DEVICE_IN_CAPTURE_VI_FEEDBACK] = strdup("SLIMBUS_4_TX");
1554 hw_interface_table[SND_DEVICE_IN_CAPTURE_VI_FEEDBACK_MONO_1] = strdup("SLIMBUS_4_TX");
1555 hw_interface_table[SND_DEVICE_IN_CAPTURE_VI_FEEDBACK_MONO_2] = strdup("SLIMBUS_4_TX");
1556 hw_interface_table[SND_DEVICE_IN_VOICE_SPEAKER_DMIC_BROADSIDE] = strdup("SLIMBUS_0_TX");
1557 hw_interface_table[SND_DEVICE_IN_SPEAKER_DMIC_BROADSIDE] = strdup("SLIMBUS_0_TX");
1558 hw_interface_table[SND_DEVICE_IN_SPEAKER_DMIC_AEC_BROADSIDE] = strdup("SLIMBUS_0_TX");
1559 hw_interface_table[SND_DEVICE_IN_SPEAKER_DMIC_NS_BROADSIDE] = strdup("SLIMBUS_0_TX");
1560 hw_interface_table[SND_DEVICE_IN_SPEAKER_DMIC_AEC_NS_BROADSIDE] = strdup("SLIMBUS_0_TX");
1561 hw_interface_table[SND_DEVICE_IN_VOICE_FLUENCE_DMIC_AANC] = strdup("SLIMBUS_0_TX");
1562 hw_interface_table[SND_DEVICE_IN_HANDSET_QMIC] = strdup("SLIMBUS_0_TX");
1563 hw_interface_table[SND_DEVICE_IN_SPEAKER_QMIC_AEC] = strdup("SLIMBUS_0_TX");
1564 hw_interface_table[SND_DEVICE_IN_SPEAKER_QMIC_NS] = strdup("SLIMBUS_0_TX");
1565 hw_interface_table[SND_DEVICE_IN_SPEAKER_QMIC_AEC_NS] = strdup("SLIMBUS_0_TX");
1566 hw_interface_table[SND_DEVICE_IN_VOICE_REC_QMIC_FLUENCE] = strdup("SLIMBUS_0_TX");
1567 hw_interface_table[SND_DEVICE_IN_THREE_MIC] = strdup("SLIMBUS_0_TX");
Aditya Bavanari4051c8d2017-12-13 13:31:26 +0530[diff] [blame]1568 hw_interface_table[SND_DEVICE_IN_HANDSET_TMIC_FLUENCE_PRO] = strdup("SLIMBUS_0_TX");
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]1569 hw_interface_table[SND_DEVICE_IN_HANDSET_TMIC] = strdup("SLIMBUS_0_TX");
Aditya Bavanari4051c8d2017-12-13 13:31:26 +0530[diff] [blame]1570 hw_interface_table[SND_DEVICE_IN_HANDSET_TMIC_AEC] = strdup("SLIMBUS_0_TX");
1571 hw_interface_table[SND_DEVICE_IN_HANDSET_TMIC_NS] = strdup("SLIMBUS_0_TX");
1572 hw_interface_table[SND_DEVICE_IN_HANDSET_TMIC_AEC_NS] = strdup("SLIMBUS_0_TX");
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]1573 hw_interface_table[SND_DEVICE_IN_VOICE_REC_TMIC] = strdup("SLIMBUS_0_TX");
1574 hw_interface_table[SND_DEVICE_IN_UNPROCESSED_MIC] = strdup("SLIMBUS_0_TX");
1575 hw_interface_table[SND_DEVICE_IN_UNPROCESSED_STEREO_MIC] = strdup("SLIMBUS_0_TX");
1576 hw_interface_table[SND_DEVICE_IN_UNPROCESSED_THREE_MIC] = strdup("SLIMBUS_0_TX");
1577 hw_interface_table[SND_DEVICE_IN_UNPROCESSED_QUAD_MIC] = strdup("SLIMBUS_0_TX");
1578 hw_interface_table[SND_DEVICE_IN_UNPROCESSED_HEADSET_MIC] = strdup("SLIMBUS_0_TX");
Dhananjay Kumar704ce6f2017-09-28 22:08:00 +0530[diff] [blame]1579 hw_interface_table[SND_DEVICE_IN_HANDSET_GENERIC_QMIC] = strdup("SLIMBUS_0_TX");
Divya Narayanan Poojary356e01e2018-02-06 14:25:16 +0530[diff] [blame]1580 hw_interface_table[SND_DEVICE_IN_INCALL_REC_RX] = strdup("INCALL_RECORD_RX");
1581 hw_interface_table[SND_DEVICE_IN_INCALL_REC_TX] = strdup("INCALL_RECORD_TX");
Ramu Gottipati813ae982018-07-25 14:14:48 +0530[diff] [blame]1582 hw_interface_table[SND_DEVICE_IN_LINE] = strdup("SLIMBUS_0_TX");
Naresh Tanniru34a303c2016-01-27 17:26:41 +0530[diff] [blame]1583
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]1584 my_data->max_mic_count = PLATFORM_DEFAULT_MIC_COUNT;
Naresh Tanniru34a303c2016-01-27 17:26:41 +0530[diff] [blame]1585
1586 /*remove ALAC & APE from DSP decoder list based on software decoder availability*/
Alexy Josephb1379942016-01-29 15:49:38 -0800[diff] [blame]1587 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]1588 count++) {
1589
1590 if (!strncmp(MEDIA_MIMETYPE_AUDIO_ALAC, dsp_only_decoders_mime[count],
1591 strlen(dsp_only_decoders_mime[count]))) {
1592
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]1593 if(property_get_bool("vendor.audio.use.sw.alac.decoder", false)) {
Naresh Tanniru34a303c2016-01-27 17:26:41 +0530[diff] [blame]1594 ALOGD("Alac software decoder is available...removing alac from DSP decoder list");
Preetam Singh Ranawat6746b7a2016-07-18 16:40:24 +0530[diff] [blame]1595 strlcpy(dsp_only_decoders_mime[count],"none",5);
Naresh Tanniru34a303c2016-01-27 17:26:41 +0530[diff] [blame]1596 }
1597 } else if (!strncmp(MEDIA_MIMETYPE_AUDIO_APE, dsp_only_decoders_mime[count],
1598 strlen(dsp_only_decoders_mime[count]))) {
1599
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]1600 if(property_get_bool("vendor.audio.use.sw.ape.decoder", false)) {
Naresh Tanniru34a303c2016-01-27 17:26:41 +0530[diff] [blame]1601 ALOGD("APE software decoder is available...removing ape from DSP decoder list");
Preetam Singh Ranawat6746b7a2016-07-18 16:40:24 +0530[diff] [blame]1602 strlcpy(dsp_only_decoders_mime[count],"none",5);
Naresh Tanniru34a303c2016-01-27 17:26:41 +0530[diff] [blame]1603 }
1604 }
1605 }
Haynes Mathew Georgef4da6fe2014-06-20 19:14:25 -0700[diff] [blame]1606}
1607
Walter Yang6f800052014-07-14 16:15:38 -0700[diff] [blame]1608void get_cvd_version(char *cvd_version, struct audio_device *adev)
1609{
1610 struct mixer_ctl *ctl;
1611 int count;
1612 int ret = 0;
1613
1614 ctl = mixer_get_ctl_by_name(adev->mixer, CVD_VERSION_MIXER_CTL);
1615 if (!ctl) {
1616 ALOGE("%s: Could not get ctl for mixer cmd - %s", __func__, CVD_VERSION_MIXER_CTL);
1617 goto done;
1618 }
1619 mixer_ctl_update(ctl);
1620
1621 count = mixer_ctl_get_num_values(ctl);
1622 if (count > MAX_CVD_VERSION_STRING_SIZE)
1623 count = MAX_CVD_VERSION_STRING_SIZE;
1624
1625 ret = mixer_ctl_get_array(ctl, cvd_version, count);
1626 if (ret != 0) {
1627 ALOGE("%s: ERROR! mixer_ctl_get_array() failed to get CVD Version", __func__);
1628 goto done;
1629 }
1630
1631done:
1632 return;
1633}
1634
Anish Kumar55e6df22014-08-26 17:38:05 -0700[diff] [blame]1635static int hw_util_open(int card_no)
1636{
1637 int fd = -1;
1638 char dev_name[256];
1639
1640 snprintf(dev_name, sizeof(dev_name), "/dev/snd/hwC%uD%u",
1641 card_no, WCD9XXX_CODEC_HWDEP_NODE);
1642 ALOGD("%s Opening device %s\n", __func__, dev_name);
1643 fd = open(dev_name, O_WRONLY);
1644 if (fd < 0) {
1645 ALOGE("%s: cannot open device '%s'\n", __func__, dev_name);
1646 return fd;
1647 }
1648 ALOGD("%s success", __func__);
1649 return fd;
1650}
1651
1652struct param_data {
1653 int use_case;
1654 int acdb_id;
1655 int get_size;
1656 int buff_size;
1657 int data_size;
1658 void *buff;
1659};
1660
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]1661static int send_vbat_adc_data_to_acdb(struct platform_data *plat_data, char *cal_type)
1662{
1663 int ret = 0;
1664 struct mixer_ctl *ctl;
1665 uint16_t vbat_adc_data[2];
1666 struct platform_data *my_data = plat_data;
1667 struct audio_device *adev = my_data->adev;
1668
1669 const char *mixer_ctl_name = "Vbat ADC data";
1670
1671 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
1672 if (!ctl) {
1673 ALOGE("%s: Could not get ctl for mixer ctl name - %s",
1674 __func__, mixer_ctl_name);
1675 ret = -EINVAL;
1676 goto done;
1677 }
1678
1679 vbat_adc_data[0] = mixer_ctl_get_value(ctl, 0);
1680 vbat_adc_data[1] = mixer_ctl_get_value(ctl, 1);
1681
1682 ALOGD("%s: Vbat ADC output values: Dcp1: %d , Dcp2: %d",
1683 __func__, vbat_adc_data[0], vbat_adc_data[1]);
1684
1685 ret = my_data->acdb_set_codec_data(&vbat_adc_data[0], cal_type);
1686
1687done:
1688 return ret;
1689}
1690
1691static void send_codec_cal(acdb_loader_get_calibration_t acdb_loader_get_calibration,
1692 struct platform_data *plat_data, int fd)
Anish Kumar55e6df22014-08-26 17:38:05 -0700[diff] [blame]1693{
Bhalchandra Gajare7c1ad7c2015-07-17 17:12:09 -0700[diff] [blame]1694 int type;
Anish Kumar55e6df22014-08-26 17:38:05 -0700[diff] [blame]1695
1696 for (type = WCD9XXX_ANC_CAL; type < WCD9XXX_MAX_CAL; type++) {
1697 struct wcdcal_ioctl_buffer codec_buffer;
1698 struct param_data calib;
Bhalchandra Gajare7c1ad7c2015-07-17 17:12:09 -0700[diff] [blame]1699 int ret;
Anish Kumar55e6df22014-08-26 17:38:05 -0700[diff] [blame]1700
Bharath Ramachandramurthy63a47ef2015-08-31 17:41:46 -0700[diff] [blame]1701 /* MAD calibration is handled by sound trigger HAL, skip here */
1702 if (type == WCD9XXX_MAD_CAL)
1703 continue;
1704
Bhalchandra Gajare7c1ad7c2015-07-17 17:12:09 -0700[diff] [blame]1705 ret = 0;
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]1706
Banajit Goswami4dc87fb2015-10-11 21:46:07 -0700[diff] [blame]1707 if ((plat_data->is_vbat_speaker) && (WCD9XXX_VBAT_CAL == type)) {
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]1708 ret = send_vbat_adc_data_to_acdb(plat_data, cal_name_info[type]);
1709 if (ret < 0)
1710 ALOGE("%s error in sending vbat adc data to acdb", __func__);
1711 }
1712
Anish Kumar55e6df22014-08-26 17:38:05 -0700[diff] [blame]1713 calib.get_size = 1;
Bhalchandra Gajare7c1ad7c2015-07-17 17:12:09 -0700[diff] [blame]1714 ret = acdb_loader_get_calibration(cal_name_info[type],
1715 sizeof(struct param_data),
1716 &calib);
Anish Kumar55e6df22014-08-26 17:38:05 -0700[diff] [blame]1717 if (ret < 0) {
Bhalchandra Gajare7c1ad7c2015-07-17 17:12:09 -0700[diff] [blame]1718 ALOGE("%s: %s get_calibration size failed, err = %d\n",
1719 __func__, cal_name_info[type], ret);
1720 continue;
Anish Kumar55e6df22014-08-26 17:38:05 -0700[diff] [blame]1721 }
Bhalchandra Gajare7c1ad7c2015-07-17 17:12:09 -0700[diff] [blame]1722
Anish Kumar55e6df22014-08-26 17:38:05 -0700[diff] [blame]1723 calib.get_size = 0;
1724 calib.buff = malloc(calib.buff_size);
Bhalchandra Gajare7c1ad7c2015-07-17 17:12:09 -0700[diff] [blame]1725 if (!calib.buff) {
1726 ALOGE("%s: %s: No Memory for size = %d\n",
1727 __func__, cal_name_info[type], calib.buff_size);
1728 continue;
1729 }
1730
Anish Kumar55e6df22014-08-26 17:38:05 -0700[diff] [blame]1731 ret = acdb_loader_get_calibration(cal_name_info[type],
1732 sizeof(struct param_data), &calib);
1733 if (ret < 0) {
Bhalchandra Gajare7c1ad7c2015-07-17 17:12:09 -0700[diff] [blame]1734 ALOGE("%s: %s get_calibration failed, err = %d\n",
1735 __func__, cal_name_info[type], ret);
Anish Kumar55e6df22014-08-26 17:38:05 -0700[diff] [blame]1736 free(calib.buff);
Bhalchandra Gajare7c1ad7c2015-07-17 17:12:09 -0700[diff] [blame]1737 continue;
Anish Kumar55e6df22014-08-26 17:38:05 -0700[diff] [blame]1738 }
Bhalchandra Gajare7c1ad7c2015-07-17 17:12:09 -0700[diff] [blame]1739
Anish Kumar55e6df22014-08-26 17:38:05 -0700[diff] [blame]1740 codec_buffer.buffer = calib.buff;
1741 codec_buffer.size = calib.data_size;
1742 codec_buffer.cal_type = type;
1743 if (ioctl(fd, SNDRV_CTL_IOCTL_HWDEP_CAL_TYPE, &codec_buffer) < 0)
Bhalchandra Gajare7c1ad7c2015-07-17 17:12:09 -0700[diff] [blame]1744 ALOGE("%s: %s Failed to call ioctl, err=%d",
1745 __func__, cal_name_info[type], errno);
1746 else
1747 ALOGD("%s: %s cal sent successfully\n",
1748 __func__, cal_name_info[type]);
1749
Anish Kumar55e6df22014-08-26 17:38:05 -0700[diff] [blame]1750 free(calib.buff);
1751 }
Anish Kumar55e6df22014-08-26 17:38:05 -0700[diff] [blame]1752}
1753
1754static void audio_hwdep_send_cal(struct platform_data *plat_data)
1755{
Venkata Narendra Kumar Guttae071e5a2016-01-11 18:08:26 +0530[diff] [blame]1756 int fd = plat_data->hw_dep_fd;
Anish Kumar55e6df22014-08-26 17:38:05 -0700[diff] [blame]1757
Venkata Narendra Kumar Guttae071e5a2016-01-11 18:08:26 +0530[diff] [blame]1758 if (fd < 0)
1759 fd = hw_util_open(plat_data->adev->snd_card);
Anish Kumar55e6df22014-08-26 17:38:05 -0700[diff] [blame]1760 if (fd == -1) {
1761 ALOGE("%s error open\n", __func__);
1762 return;
1763 }
1764
1765 acdb_loader_get_calibration = (acdb_loader_get_calibration_t)
1766 dlsym(plat_data->acdb_handle, "acdb_loader_get_calibration");
1767
1768 if (acdb_loader_get_calibration == NULL) {
1769 ALOGE("%s: ERROR. dlsym Error:%s acdb_loader_get_calibration", __func__,
1770 dlerror());
Venkata Narendra Kumar Guttae071e5a2016-01-11 18:08:26 +0530[diff] [blame]1771 if (fd >= 0) {
1772 close(fd);
1773 plat_data->hw_dep_fd = -1;
1774 }
Anish Kumar55e6df22014-08-26 17:38:05 -0700[diff] [blame]1775 return;
1776 }
Bhalchandra Gajare7c1ad7c2015-07-17 17:12:09 -0700[diff] [blame]1777
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]1778 send_codec_cal(acdb_loader_get_calibration, plat_data, fd);
Venkata Narendra Kumar Guttae071e5a2016-01-11 18:08:26 +0530[diff] [blame]1779 plat_data->hw_dep_fd = fd;
Anish Kumar55e6df22014-08-26 17:38:05 -0700[diff] [blame]1780}
1781
Aditya Bavanari71b6d532018-01-16 17:48:08 +0530[diff] [blame]1782const 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]1783
1784 if(snd_card_name == NULL)
1785 return NULL;
1786
1787 if(!strncmp(snd_card_name, "sdm660-tashalite-snd-card",
1788 sizeof("sdm660-tashalite-snd-card"))) {
1789 ALOGD("using tasha ACDB files for tasha-lite");
1790 return "sdm660-tasha-snd-card";
1791 }
Sharad Sangled39232d2017-08-08 20:27:18 +0530[diff] [blame]1792 if(!strncmp(snd_card_name, "sdm670-tashalite-snd-card",
1793 sizeof("sdm670-tashalite-snd-card"))) {
1794 ALOGD("using tasha ACDB files for tasha-lite");
1795 return "sdm670-tasha-snd-card";
1796 }
Preetam Singh Ranawatd770a362017-05-24 19:07:15 +0530[diff] [blame]1797 return snd_card_name;
1798}
1799
Ben Rombergerfeca4b82015-07-07 20:40:44 -0700[diff] [blame]1800static int platform_acdb_init(void *platform)
Ramjee Singh203473b2015-06-09 15:18:42 +0530[diff] [blame]1801{
1802 struct platform_data *my_data = (struct platform_data *)platform;
1803 char *cvd_version = NULL;
Ramjee Singh203473b2015-06-09 15:18:42 +0530[diff] [blame]1804 const char *snd_card_name;
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]1805 int result = -1;
1806 struct listnode *node;
1807 struct meta_key_list *key_info;
1808 int key = 0;
1809
Ramjee Singh203473b2015-06-09 15:18:42 +0530[diff] [blame]1810 cvd_version = calloc(1, MAX_CVD_VERSION_STRING_SIZE);
Preetam Singh Ranawat6746b7a2016-07-18 16:40:24 +0530[diff] [blame]1811 if (!cvd_version) {
Ramjee Singh203473b2015-06-09 15:18:42 +0530[diff] [blame]1812 ALOGE("Failed to allocate cvd version");
Preetam Singh Ranawat6746b7a2016-07-18 16:40:24 +0530[diff] [blame]1813 return -1;
1814 } else {
Ramjee Singh203473b2015-06-09 15:18:42 +0530[diff] [blame]1815 get_cvd_version(cvd_version, my_data->adev);
Preetam Singh Ranawat6746b7a2016-07-18 16:40:24 +0530[diff] [blame]1816 }
Ramjee Singh203473b2015-06-09 15:18:42 +0530[diff] [blame]1817
Ramjee Singh203473b2015-06-09 15:18:42 +0530[diff] [blame]1818 snd_card_name = mixer_get_name(my_data->adev->mixer);
Aditya Bavanari71b6d532018-01-16 17:48:08 +0530[diff] [blame]1819 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]1820
Aditya Bavanari20fd7812017-10-03 20:10:35 +0530[diff] [blame]1821 my_data->acdb_init_data.cvd_version = cvd_version;
1822 my_data->acdb_init_data.snd_card_name = strdup(snd_card_name);
1823 my_data->acdb_init_data.meta_key_list = &my_data->acdb_meta_key_list;
1824 if (my_data->acdb_init_v4) {
1825 result = my_data->acdb_init_v4(&my_data->acdb_init_data, ACDB_LOADER_INIT_V4);
1826 } else if (my_data->acdb_init_v3) {
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]1827 result = my_data->acdb_init_v3(snd_card_name, cvd_version,
1828 &my_data->acdb_meta_key_list);
1829 } else if (my_data->acdb_init) {
1830 node = list_head(&my_data->acdb_meta_key_list);
1831 key_info = node_to_item(node, struct meta_key_list, list);
1832 key = key_info->cal_info.nKey;
1833 result = my_data->acdb_init(snd_card_name, cvd_version, key);
1834 }
Karthik Reddy Kattaeda85aa2016-05-25 12:42:39 +0530[diff] [blame]1835
1836 /* Save these variables in platform_data. These will be used
1837 while reloading ACDB files during run time. */
1838 strlcpy(my_data->cvd_version, cvd_version, MAX_CVD_VERSION_STRING_SIZE);
1839 strlcpy(my_data->snd_card_name, snd_card_name,
1840 MAX_SND_CARD_STRING_SIZE);
Karthik Reddy Kattaeda85aa2016-05-25 12:42:39 +0530[diff] [blame]1841
Ramjee Singh203473b2015-06-09 15:18:42 +0530[diff] [blame]1842 if (cvd_version)
1843 free(cvd_version);
1844 if (!result) {
1845 my_data->is_acdb_initialized = true;
1846 ALOGD("ACDB initialized");
1847 audio_hwdep_send_cal(my_data);
1848 } else {
1849 my_data->is_acdb_initialized = false;
1850 ALOGD("ACDB initialization failed");
1851 }
1852 return result;
1853}
1854
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]1855static void get_source_mic_type(struct platform_data * my_data)
1856{
1857 // support max to mono, example if max count is 3, usecase supports Three, dual and mono mic
1858 switch (my_data->max_mic_count) {
1859 case 4:
1860 my_data->source_mic_type |= SOURCE_QUAD_MIC;
1861 case 3:
1862 my_data->source_mic_type |= SOURCE_THREE_MIC;
1863 case 2:
1864 my_data->source_mic_type |= SOURCE_DUAL_MIC;
1865 case 1:
1866 my_data->source_mic_type |= SOURCE_MONO_MIC;
1867 break;
1868 default:
1869 ALOGE("%s: max_mic_count (%d), is not supported, setting to default",
1870 __func__, my_data->max_mic_count);
1871 my_data->source_mic_type = SOURCE_MONO_MIC | SOURCE_DUAL_MIC;
1872 break;
1873 }
1874}
1875
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]1876/*
1877 * Retrieves the be_dai_name_table from kernel to enable a mapping
1878 * between sound device hw interfaces and backend IDs. This allows HAL to
1879 * specify the backend a specific calibration is needed for.
1880 */
1881static int init_be_dai_name_table(struct audio_device *adev)
1882{
1883 const char *mixer_ctl_name = "Backend DAI Name Table";
1884 struct mixer_ctl *ctl;
1885 int i, j, ret, size;
1886 bool valid_hw_interface;
1887
1888 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
1889 if (!ctl) {
1890 ALOGE("%s: Could not get ctl for mixer name %s\n",
1891 __func__, mixer_ctl_name);
1892 ret = -EINVAL;
1893 goto done;
1894 }
1895
1896 mixer_ctl_update(ctl);
1897
1898 size = mixer_ctl_get_num_values(ctl);
1899 if (size <= 0){
1900 ALOGE("%s: Failed to get %s size %d\n",
1901 __func__, mixer_ctl_name, size);
1902 ret = -EFAULT;
1903 goto done;
1904 }
1905
1906 be_dai_name_table =
1907 (const struct be_dai_name_struct *)calloc(1, size);
1908 if (be_dai_name_table == NULL) {
1909 ALOGE("%s: Failed to allocate memory for %s\n",
1910 __func__, mixer_ctl_name);
1911 ret = -ENOMEM;
1912 goto freeMem;
1913 }
1914
1915 ret = mixer_ctl_get_array(ctl, (void *)be_dai_name_table, size);
1916 if (ret) {
1917 ALOGE("%s: Failed to get %s, ret %d\n",
1918 __func__, mixer_ctl_name, ret);
1919 ret = -EFAULT;
1920 goto freeMem;
1921 }
1922
1923 if (be_dai_name_table != NULL) {
1924 max_be_dai_names = size / sizeof(struct be_dai_name_struct);
1925 ALOGV("%s: Successfully got %s, number of be dais is %d\n",
1926 __func__, mixer_ctl_name, max_be_dai_names);
1927 ret = 0;
1928 } else {
1929 ALOGE("%s: Failed to get %s\n", __func__, mixer_ctl_name);
1930 ret = -EFAULT;
1931 goto freeMem;
1932 }
1933
1934 /*
1935 * Validate all sound devices have a valid backend set to catch
1936 * errors for uncommon sound devices
1937 */
1938 for (i = 0; i < SND_DEVICE_MAX; i++) {
1939 valid_hw_interface = false;
1940
1941 if (hw_interface_table[i] == NULL) {
1942 ALOGW("%s: sound device %s has no hw interface set\n",
1943 __func__, platform_get_snd_device_name(i));
1944 continue;
1945 }
1946
1947 for (j = 0; j < max_be_dai_names; j++) {
1948 if (strcmp(hw_interface_table[i], be_dai_name_table[j].be_name)
1949 == 0) {
1950 valid_hw_interface = true;
1951 break;
1952 }
1953 }
1954 if (!valid_hw_interface)
1955 ALOGD("%s: sound device %s does not have a valid hw interface set (disregard for combo devices) %s\n",
1956 __func__, platform_get_snd_device_name(i), hw_interface_table[i]);
1957 }
1958
1959 goto done;
1960
1961freeMem:
1962 if (be_dai_name_table) {
1963 free((void *)be_dai_name_table);
1964 be_dai_name_table = NULL;
1965 }
1966
1967done:
1968 return ret;
1969}
1970
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]1971void *platform_init(struct audio_device *adev)
1972{
Vidyakumar Athota77327dd2014-08-07 16:44:25 -0700[diff] [blame]1973 char platform[PROPERTY_VALUE_MAX];
1974 char baseband[PROPERTY_VALUE_MAX];
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]1975 char value[PROPERTY_VALUE_MAX];
Apoorv Raghuvanshi84fa2fe2013-12-04 11:57:47 -0800[diff] [blame]1976 struct platform_data *my_data = NULL;
Alexy Josephb1379942016-01-29 15:49:38 -0800[diff] [blame]1977 char *snd_card_name = NULL, *snd_card_name_t = NULL;
Apoorv Raghuvanshia433fb52015-03-16 15:22:30 -0700[diff] [blame]1978 char *snd_internal_name = NULL;
1979 char *tmp = NULL;
1980 char mixer_xml_file[MIXER_PATH_MAX_LENGTH]= {0};
Apoorv Raghuvanshif59bb222015-02-18 12:23:23 -0800[diff] [blame]1981 int idx;
`Deeraj Soman676c2702017-09-18 19:25:53 +0530[diff] [blame]1982 struct mixer_ctl *ctl = NULL;
1983 const char *id_string = NULL;
1984 int cfg_value = -1;
sangwoo1b9f4b32013-06-21 18:22:55 -0700[diff] [blame]1985
Soumya Managolid4a9c962018-04-06 16:21:50 +0530[diff] [blame]1986 adev->snd_card = audio_extn_utils_open_snd_mixer(&adev->mixer);
Vignesh Kulothungan55396882017-04-20 14:37:02 -0700[diff] [blame]1987 if (adev->snd_card < 0) {
1988 ALOGE("%s: Unable to find correct sound card", __func__);
1989 return NULL;
1990 }
1991 ALOGD("%s: Opened sound card:%d", __func__, adev->snd_card);
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]1992
Vignesh Kulothungan55396882017-04-20 14:37:02 -0700[diff] [blame]1993 snd_card_name = strdup(mixer_get_name(adev->mixer));
1994 if (!snd_card_name) {
1995 ALOGE("failed to allocate memory for snd_card_name\n");
Soumya Managolid4a9c962018-04-06 16:21:50 +0530[diff] [blame]1996 audio_extn_utils_close_snd_mixer(adev->mixer);
Vignesh Kulothungan55396882017-04-20 14:37:02 -0700[diff] [blame]1997 return NULL;
Apoorv Raghuvanshi84fa2fe2013-12-04 11:57:47 -0800[diff] [blame]1998 }
1999
Vignesh Kulothungan55396882017-04-20 14:37:02 -0700[diff] [blame]2000 my_data = calloc(1, sizeof(struct platform_data));
2001 if (!my_data) {
2002 ALOGE("failed to allocate platform data");
2003 if (snd_card_name)
2004 free(snd_card_name);
Soumya Managolid4a9c962018-04-06 16:21:50 +0530[diff] [blame]2005 audio_extn_utils_close_snd_mixer(adev->mixer);
Vignesh Kulothungan55396882017-04-20 14:37:02 -0700[diff] [blame]2006 return NULL;
2007 }
2008
Preetam Singh Ranawatd770a362017-05-24 19:07:15 +0530[diff] [blame]2009 my_data->is_slimbus_interface = true;
2010 my_data->is_internal_codec = false;
2011
Vignesh Kulothungan55396882017-04-20 14:37:02 -0700[diff] [blame]2012 my_data->hw_info = hw_info_init(snd_card_name);
2013 if (!my_data->hw_info) {
2014 ALOGE("failed to init hw_info");
Soumya Managolid4a9c962018-04-06 16:21:50 +0530[diff] [blame]2015 audio_extn_utils_close_snd_mixer(adev->mixer);
Vignesh Kulothungan55396882017-04-20 14:37:02 -0700[diff] [blame]2016 if (my_data)
2017 free(my_data);
2018
2019 if (snd_card_name)
2020 free(snd_card_name);
2021 return NULL;
2022 }
2023
2024 if (platform_is_i2s_ext_modem(snd_card_name, my_data)) {
2025 ALOGD("%s: Call MIXER_XML_PATH_I2S", __func__);
2026
2027 adev->audio_route = audio_route_init(adev->snd_card,
2028 MIXER_XML_PATH_I2S);
2029 } else {
2030 /* Get the codec internal name from the sound card name
2031 * and form the mixer paths file name dynamically. This
2032 * is generic way of picking any codec name based mixer
2033 * files in future with no code change. This code
2034 * assumes mixer files are formed with format as
2035 * mixer_paths_internalcodecname.xml
2036
2037 * If this dynamically read mixer files fails to open then it
2038 * falls back to default mixer file i.e mixer_paths.xml. This is
2039 * done to preserve backward compatibility but not mandatory as
2040 * long as the mixer files are named as per above assumption.
2041 */
2042 snd_card_name_t = strdup(snd_card_name);
2043 snd_internal_name = strtok_r(snd_card_name_t, "-", &tmp);
2044
2045 if (snd_internal_name != NULL) {
2046 snd_internal_name = strtok_r(NULL, "-", &tmp);
2047 }
2048 if (snd_internal_name != NULL) {
2049 strlcpy(mixer_xml_file, MIXER_XML_BASE_STRING,
2050 MIXER_PATH_MAX_LENGTH);
2051 strlcat(mixer_xml_file, MIXER_FILE_DELIMITER,
2052 MIXER_PATH_MAX_LENGTH);
2053 strlcat(mixer_xml_file, snd_internal_name,
2054 MIXER_PATH_MAX_LENGTH);
2055 strlcat(mixer_xml_file, MIXER_FILE_EXT,
2056 MIXER_PATH_MAX_LENGTH);
2057 } else {
2058 strlcpy(mixer_xml_file, MIXER_XML_DEFAULT_PATH,
2059 MIXER_PATH_MAX_LENGTH);
2060 }
2061
2062 if (F_OK == access(mixer_xml_file, 0)) {
2063 ALOGD("%s: Loading mixer file: %s", __func__, mixer_xml_file);
2064 if (audio_extn_read_xml(adev, adev->snd_card, mixer_xml_file,
2065 MIXER_XML_PATH_AUXPCM) == -ENOSYS)
2066 adev->audio_route = audio_route_init(adev->snd_card,
2067 mixer_xml_file);
Sharad Sangle999cf722017-10-18 18:25:47 +0530[diff] [blame]2068 update_codec_type_and_interface(my_data, snd_card_name);
Vignesh Kulothungan55396882017-04-20 14:37:02 -0700[diff] [blame]2069 } else {
2070 ALOGD("%s: Loading default mixer file", __func__);
2071 if (audio_extn_read_xml(adev, adev->snd_card, MIXER_XML_DEFAULT_PATH,
2072 MIXER_XML_PATH_AUXPCM) == -ENOSYS)
2073 adev->audio_route = audio_route_init(adev->snd_card,
2074 MIXER_XML_DEFAULT_PATH);
Preetam Singh Ranawatd770a362017-05-24 19:07:15 +0530[diff] [blame]2075 update_codec_type_and_interface(my_data, snd_card_name);
Vignesh Kulothungan55396882017-04-20 14:37:02 -0700[diff] [blame]2076 }
2077 }
2078 if (!adev->audio_route) {
2079 ALOGE("%s: Failed to init audio route controls, aborting.",
2080 __func__);
Alexy Josephb1379942016-01-29 15:49:38 -0800[diff] [blame]2081 if (my_data)
2082 free(my_data);
Ravi Kumar Alamanda31c90df2015-10-16 10:06:59 -0700[diff] [blame]2083 if (snd_card_name)
2084 free(snd_card_name);
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]2085 if (snd_card_name_t)
2086 free(snd_card_name_t);
Soumya Managolid4a9c962018-04-06 16:21:50 +0530[diff] [blame]2087 audio_extn_utils_close_snd_mixer(adev->mixer);
Apoorv Raghuvanshi84fa2fe2013-12-04 11:57:47 -0800[diff] [blame]2088 return NULL;
Ravi Kumar Alamanda48c921d2013-10-29 06:07:44 -0700[diff] [blame]2089 }
2090
Aalique Grahame37659862017-12-03 22:34:26 -0800[diff] [blame]2091 adev->dp_allowed_for_voice =
2092 property_get_bool("vendor.audio.enable.dp.for.voice", false);
2093
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]2094 my_data->adev = adev;
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]2095 my_data->fluence_in_spkr_mode = false;
2096 my_data->fluence_in_voice_call = false;
2097 my_data->fluence_in_voice_rec = false;
Ravi Kumar Alamandab034ddb2013-11-06 15:52:18 -0800[diff] [blame]2098 my_data->fluence_in_audio_rec = false;
Dhanalakshmi Siddani3dbfc382017-03-21 15:15:03 +0530[diff] [blame]2099 my_data->fluence_in_hfp_call = false;
Tanya Finkel00130052014-07-14 04:26:56 -0700[diff] [blame]2100 my_data->external_spk_1 = false;
2101 my_data->external_spk_2 = false;
2102 my_data->external_mic = false;
Mingming Yin8e5a4f62013-10-07 15:23:41 -0700[diff] [blame]2103 my_data->fluence_type = FLUENCE_NONE;
Narsinga Rao Chella61e0f9b2014-03-06 21:25:22 -0800[diff] [blame]2104 my_data->fluence_mode = FLUENCE_ENDFIRE;
Sachin Mohan Gadagbe2054d2018-01-29 16:05:05 +0530[diff] [blame]2105 my_data->ambisonic_capture = false;
2106 my_data->ambisonic_profile = false;
Avinash Vaishd5fa4572014-09-15 14:41:14 +0530[diff] [blame]2107 my_data->slowtalk = false;
2108 my_data->hd_voice = false;
Pradnya Chaphekar4403bd72014-09-09 09:50:01 -0700[diff] [blame]2109 my_data->edid_info = NULL;
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]2110 my_data->ext_disp_type = EXT_DISPLAY_TYPE_NONE;
Venkata Narendra Kumar Guttae071e5a2016-01-11 18:08:26 +0530[diff] [blame]2111 my_data->hw_dep_fd = -1;
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]2112 my_data->mono_speaker = SPKR_1;
Aalique Grahame5f596f32018-01-09 12:56:35 -0800[diff] [blame]2113 my_data->speaker_lr_swap = false;
Surendar Karka45850ae2018-07-02 17:45:27 +0530[diff] [blame]2114 my_data->spkr_ch_map = NULL;
Dieter Luecking5d57def2018-09-07 14:23:37 +0200[diff] [blame]2115 my_data->use_sprk_default_sample_rate = true;
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]2116 be_dai_name_table = NULL;
2117
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]2118 property_get("ro.vendor.audio.sdk.fluencetype", my_data->fluence_cap, "");
Venkata Narendra Kumar Gutta88fd0bc2014-03-27 19:47:56 +0530[diff] [blame]2119 if (!strncmp("fluencepro", my_data->fluence_cap, sizeof("fluencepro"))) {
Ravi Kumar Alamandab034ddb2013-11-06 15:52:18 -0800[diff] [blame]2120 my_data->fluence_type = FLUENCE_QUAD_MIC | FLUENCE_DUAL_MIC;
Aditya Bavanari4051c8d2017-12-13 13:31:26 +0530[diff] [blame]2121
2122 if (property_get_bool("persist.vendor.audio.fluence.tmic.enabled",false)) {
2123 my_data->fluence_type |= FLUENCE_TRI_MIC;
2124 }
Venkata Narendra Kumar Gutta88fd0bc2014-03-27 19:47:56 +0530[diff] [blame]2125 } else if (!strncmp("fluence", my_data->fluence_cap, sizeof("fluence"))) {
Mingming Yin8e5a4f62013-10-07 15:23:41 -0700[diff] [blame]2126 my_data->fluence_type = FLUENCE_DUAL_MIC;
Aditya Bavanari4051c8d2017-12-13 13:31:26 +0530[diff] [blame]2127
2128 if (property_get_bool("persist.vendor.audio.fluence.tmic.enabled",false)) {
2129 my_data->fluence_type |= FLUENCE_TRI_MIC;
2130 }
Mingming Yin8e5a4f62013-10-07 15:23:41 -0700[diff] [blame]2131 } else {
2132 my_data->fluence_type = FLUENCE_NONE;
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]2133 }
2134
Mingming Yin8e5a4f62013-10-07 15:23:41 -0700[diff] [blame]2135 if (my_data->fluence_type != FLUENCE_NONE) {
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]2136 property_get("persist.vendor.audio.fluence.voicecall",value,"");
Mingming Yin8e5a4f62013-10-07 15:23:41 -0700[diff] [blame]2137 if (!strncmp("true", value, sizeof("true"))) {
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]2138 my_data->fluence_in_voice_call = true;
2139 }
2140
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]2141 property_get("persist.vendor.audio.fluence.voicerec",value,"");
Mingming Yin8e5a4f62013-10-07 15:23:41 -0700[diff] [blame]2142 if (!strncmp("true", value, sizeof("true"))) {
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]2143 my_data->fluence_in_voice_rec = true;
2144 }
2145
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]2146 property_get("persist.vendor.audio.fluence.audiorec",value,"");
Ravi Kumar Alamandab034ddb2013-11-06 15:52:18 -0800[diff] [blame]2147 if (!strncmp("true", value, sizeof("true"))) {
2148 my_data->fluence_in_audio_rec = true;
2149 }
2150
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]2151 property_get("persist.vendor.audio.fluence.speaker",value,"");
Mingming Yin8e5a4f62013-10-07 15:23:41 -0700[diff] [blame]2152 if (!strncmp("true", value, sizeof("true"))) {
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]2153 my_data->fluence_in_spkr_mode = true;
2154 }
Narsinga Rao Chella61e0f9b2014-03-06 21:25:22 -0800[diff] [blame]2155
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]2156 property_get("persist.vendor.audio.fluence.mode",value,"");
Narsinga Rao Chella61e0f9b2014-03-06 21:25:22 -0800[diff] [blame]2157 if (!strncmp("broadside", value, sizeof("broadside"))) {
2158 my_data->fluence_mode = FLUENCE_BROADSIDE;
2159 }
Dhanalakshmi Siddani3dbfc382017-03-21 15:15:03 +0530[diff] [blame]2160
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]2161 property_get("persist.vendor.audio.fluence.hfpcall",value,"");
Dhanalakshmi Siddani3dbfc382017-03-21 15:15:03 +0530[diff] [blame]2162 if (!strncmp("true", value, sizeof("true"))) {
2163 my_data->fluence_in_hfp_call = true;
2164 }
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]2165 }
Sachin Mohan Gadagbe2054d2018-01-29 16:05:05 +0530[diff] [blame]2166 /* Check for Ambisonic Capture Enablement */
2167 if (property_get_bool("persist.vendor.audio.ambisonic.capture",false))
2168 my_data->ambisonic_capture = true;
2169
2170 /* Check for Ambisonic Profile Assignment*/
2171 if (property_get_bool("persist.vendor.audio.ambisonic.auto.profile",false))
2172 my_data->ambisonic_profile = true;
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]2173
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]2174 /* Check if Vbat speaker enabled property is set, this should be done before acdb init */
2175 bool ret = false;
2176 ret = audio_extn_can_use_vbat();
2177 if (ret)
2178 my_data->is_vbat_speaker = true;
2179
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]2180 list_init(&my_data->acdb_meta_key_list);
2181
2182 set_platform_defaults(my_data);
2183
2184 /* Initialize ACDB ID's */
2185 if (my_data->is_i2s_ext_modem)
Vignesh Kulothungan55396882017-04-20 14:37:02 -0700[diff] [blame]2186 platform_info_init(PLATFORM_INFO_XML_PATH_I2S, my_data, PLATFORM);
Preetam Singh Ranawatd770a362017-05-24 19:07:15 +0530[diff] [blame]2187 else if (!strncmp(snd_card_name, "sdm660-snd-card-skush",
2188 sizeof("sdm660-snd-card-skush")))
2189 platform_info_init(PLATFORM_INFO_XML_PATH_SKUSH, my_data, PLATFORM);
Walter Yang319c6fe2017-09-21 17:09:39 +0800[diff] [blame]2190 else if (!strncmp(snd_card_name, "sdm670-skuw-snd-card",
2191 sizeof("sdm670-skuw-snd-card")))
2192 platform_info_init(PLATFORM_INFO_XML_PATH_SKUW, my_data, PLATFORM);
Ramu Gottipati54ed9482018-08-21 16:00:22 +0530[diff] [blame]2193 else if (!strncmp(snd_card_name, "qcs405-wsa-snd-card",
2194 sizeof("qcs405-wsa-snd-card")))
2195 platform_info_init(PLATFORM_INFO_XML_PATH_WSA, my_data, PLATFORM);
Dhananjay Kumarb34c5c12018-09-25 16:04:26 +0530[diff] [blame]2196 else if (!strncmp(snd_card_name, "qcs405-tdm-snd-card",
2197 sizeof("qcs405-tdm-snd-card")))
2198 platform_info_init(PLATFORM_INFO_XML_PATH_TDM, my_data, PLATFORM);
Walter Yang319c6fe2017-09-21 17:09:39 +0800[diff] [blame]2199 else if (my_data->is_internal_codec)
2200 platform_info_init(PLATFORM_INFO_XML_PATH_INTCODEC, my_data, PLATFORM);
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]2201 else
Vignesh Kulothungan55396882017-04-20 14:37:02 -0700[diff] [blame]2202 platform_info_init(PLATFORM_INFO_XML_PATH, my_data, PLATFORM);
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]2203
Dieter Luecking5d57def2018-09-07 14:23:37 +0200[diff] [blame]2204 /* CSRA devices support multiple sample rates via I2S at spkr out */
2205 if (!strncmp(snd_card_name, "qcs405-csra", strlen("qcs405-csra"))) {
2206 ALOGE("%s: soundcard: %s supports multiple sample rates", __func__, snd_card_name);
2207 my_data->use_sprk_default_sample_rate = false;
2208 } else {
2209 my_data->use_sprk_default_sample_rate = true;
2210 ALOGE("%s: soundcard: %s supports only default sample rate", __func__, snd_card_name);
2211 }
2212
Ben Rombergerc1dc70d2013-12-19 15:11:17 -0800[diff] [blame]2213 my_data->voice_feature_set = VOICE_FEATURE_SET_DEFAULT;
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]2214 my_data->acdb_handle = dlopen(LIB_ACDB_LOADER, RTLD_NOW);
2215 if (my_data->acdb_handle == NULL) {
2216 ALOGE("%s: DLOPEN failed for %s", __func__, LIB_ACDB_LOADER);
2217 } else {
2218 ALOGV("%s: DLOPEN successful for %s", __func__, LIB_ACDB_LOADER);
2219 my_data->acdb_deallocate = (acdb_deallocate_t)dlsym(my_data->acdb_handle,
2220 "acdb_loader_deallocate_ACDB");
Ben Rombergerc1dc70d2013-12-19 15:11:17 -0800[diff] [blame]2221 if (!my_data->acdb_deallocate)
2222 ALOGE("%s: Could not find the symbol acdb_loader_deallocate_ACDB from %s",
2223 __func__, LIB_ACDB_LOADER);
2224
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]2225 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]2226 "acdb_loader_send_audio_cal_v2");
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]2227 if (!my_data->acdb_send_audio_cal)
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]2228 ALOGE("%s: Could not find the symbol acdb_send_audio_cal_v2 from %s",
2229 __func__, LIB_ACDB_LOADER);
2230
2231 my_data->acdb_send_audio_cal_v3 = (acdb_send_audio_cal_v3_t)dlsym(my_data->acdb_handle,
2232 "acdb_loader_send_audio_cal_v3");
2233 if (!my_data->acdb_send_audio_cal_v3)
2234 ALOGE("%s: Could not find the symbol acdb_send_audio_cal_v3 from %s",
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]2235 __func__, LIB_ACDB_LOADER);
Ben Rombergerc1dc70d2013-12-19 15:11:17 -0800[diff] [blame]2236
Ben Rombergera04fabc2014-11-14 12:16:03 -0800[diff] [blame]2237 my_data->acdb_set_audio_cal = (acdb_set_audio_cal_t)dlsym(my_data->acdb_handle,
2238 "acdb_loader_set_audio_cal_v2");
2239 if (!my_data->acdb_set_audio_cal)
2240 ALOGE("%s: Could not find the symbol acdb_set_audio_cal_v2 from %s",
2241 __func__, LIB_ACDB_LOADER);
2242
2243 my_data->acdb_get_audio_cal = (acdb_get_audio_cal_t)dlsym(my_data->acdb_handle,
2244 "acdb_loader_get_audio_cal_v2");
2245 if (!my_data->acdb_get_audio_cal)
2246 ALOGE("%s: Could not find the symbol acdb_get_audio_cal_v2 from %s",
2247 __func__, LIB_ACDB_LOADER);
2248
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]2249 my_data->acdb_send_voice_cal = (acdb_send_voice_cal_t)dlsym(my_data->acdb_handle,
2250 "acdb_loader_send_voice_cal");
Ben Rombergerc1dc70d2013-12-19 15:11:17 -0800[diff] [blame]2251 if (!my_data->acdb_send_voice_cal)
2252 ALOGE("%s: Could not find the symbol acdb_loader_send_voice_cal from %s",
2253 __func__, LIB_ACDB_LOADER);
2254
2255 my_data->acdb_reload_vocvoltable = (acdb_reload_vocvoltable_t)dlsym(my_data->acdb_handle,
2256 "acdb_loader_reload_vocvoltable");
2257 if (!my_data->acdb_reload_vocvoltable)
2258 ALOGE("%s: Could not find the symbol acdb_loader_reload_vocvoltable from %s",
2259 __func__, LIB_ACDB_LOADER);
2260
Subhash Chandra Bose Naripeddy54274672014-03-10 14:51:02 -0700[diff] [blame]2261 my_data->acdb_get_default_app_type = (acdb_get_default_app_type_t)dlsym(
2262 my_data->acdb_handle,
2263 "acdb_loader_get_default_app_type");
2264 if (!my_data->acdb_get_default_app_type)
2265 ALOGE("%s: Could not find the symbol acdb_get_default_app_type from %s",
2266 __func__, LIB_ACDB_LOADER);
2267
vivek mehtaa76401a2015-04-24 14:12:15 -0700[diff] [blame]2268 my_data->acdb_send_gain_dep_cal = (acdb_send_gain_dep_cal_t)dlsym(my_data->acdb_handle,
2269 "acdb_loader_send_gain_dep_cal");
2270 if (!my_data->acdb_send_gain_dep_cal)
2271 ALOGV("%s: Could not find the symbol acdb_loader_send_gain_dep_cal from %s",
2272 __func__, LIB_ACDB_LOADER);
2273
Ben Rombergerfeca4b82015-07-07 20:40:44 -0700[diff] [blame]2274 my_data->acdb_send_common_top = (acdb_send_common_top_t)dlsym(
2275 my_data->acdb_handle,
2276 "acdb_loader_send_common_custom_topology");
2277 if (!my_data->acdb_send_common_top)
2278 ALOGE("%s: Could not find the symbol acdb_get_default_app_type from %s",
2279 __func__, LIB_ACDB_LOADER);
2280
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]2281 my_data->acdb_set_codec_data = (acdb_set_codec_data_t)dlsym(
2282 my_data->acdb_handle,
2283 "acdb_loader_set_codec_data");
2284 if (!my_data->acdb_set_codec_data)
2285 ALOGE("%s: Could not find the symbol acdb_get_default_app_type from %s",
2286 __func__, LIB_ACDB_LOADER);
2287
2288
Aditya Bavanari20fd7812017-10-03 20:10:35 +0530[diff] [blame]2289 my_data->acdb_init_v4 = (acdb_init_v4_t)dlsym(my_data->acdb_handle,
2290 "acdb_loader_init_v4");
2291 if (my_data->acdb_init_v4 == NULL) {
2292 ALOGE("%s: dlsym error %s for acdb_loader_init_v4", __func__, dlerror());
2293 }
2294
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]2295 my_data->acdb_init_v3 = (acdb_init_v3_t)dlsym(my_data->acdb_handle,
2296 "acdb_loader_init_v3");
2297 if (my_data->acdb_init_v3 == NULL) {
2298 ALOGE("%s: dlsym error %s for acdb_loader_init_v3", __func__, dlerror());
2299 }
2300
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]2301 my_data->acdb_init = (acdb_init_t)dlsym(my_data->acdb_handle,
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]2302 "acdb_loader_init_v3");
Walter Yang6f800052014-07-14 16:15:38 -0700[diff] [blame]2303 if (my_data->acdb_init == NULL) {
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]2304 ALOGE("%s: dlsym error %s for acdb_loader_init_v3", __func__, dlerror());
Walter Yang6f800052014-07-14 16:15:38 -0700[diff] [blame]2305 goto acdb_init_fail;
2306 }
2307
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]2308 my_data->acdb_reload_v2 = (acdb_reload_v2_t)dlsym(my_data->acdb_handle,
2309 "acdb_loader_reload_acdb_files_v2");
2310 if (my_data->acdb_reload_v2 == NULL) {
2311 ALOGE("%s: dlsym error %s for acdb_loader_reload_acdb_files_v2", __func__, dlerror());
2312 }
2313
Karthik Reddy Kattaeda85aa2016-05-25 12:42:39 +0530[diff] [blame]2314 my_data->acdb_reload = (acdb_reload_t)dlsym(my_data->acdb_handle,
2315 "acdb_loader_reload_acdb_files");
2316 if (my_data->acdb_reload == NULL) {
2317 ALOGE("%s: dlsym error %s for acdb_loader_reload_acdb_files", __func__, dlerror());
2318 goto acdb_init_fail;
2319 }
Vignesh Kulothungan55396882017-04-20 14:37:02 -0700[diff] [blame]2320
Soumya Managolid4a9c962018-04-06 16:21:50 +0530[diff] [blame]2321 int result = acdb_init_v2(adev->mixer);
Vignesh Kulothungan55396882017-04-20 14:37:02 -0700[diff] [blame]2322 if (!result) {
2323 my_data->is_acdb_initialized = true;
2324 ALOGD("ACDB initialized");
2325 audio_hwdep_send_cal(my_data);
2326 } else {
2327 my_data->is_acdb_initialized = false;
2328 ALOGD("ACDB initialization failed");
2329 }
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]2330 }
2331
Revathi Uddaraju1eac8b02017-05-18 17:13:33 +0530[diff] [blame]2332#ifdef DYNAMIC_LOG_ENABLED
2333 log_utils_init();
2334#endif
Walter Yang6f800052014-07-14 16:15:38 -0700[diff] [blame]2335acdb_init_fail:
2336
Ben Romberger55886882014-01-10 13:49:02 -0800[diff] [blame]2337
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]2338 /*
2339 * Get the be_dai_name_table from kernel which provides a mapping
2340 * between a backend string name and a backend ID
2341 */
2342 init_be_dai_name_table(adev);
2343
Srinivas Julakanti1ca769a2017-01-04 23:18:08 -0800[diff] [blame]2344 if (audio_extn_can_use_ras()) {
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]2345 if (property_get_bool("persist.vendor.audio.speaker.prot.enable", false)) {
Srinivas Julakanti1ca769a2017-01-04 23:18:08 -0800[diff] [blame]2346 platform_set_snd_device_acdb_id(SND_DEVICE_OUT_SPEAKER_PROTECTED,
2347 acdb_device_table[SND_DEVICE_OUT_SPEAKER_PROTECTED_RAS]);
2348 platform_set_snd_device_acdb_id(SND_DEVICE_OUT_SPEAKER_PROTECTED_VBAT,
2349 acdb_device_table[SND_DEVICE_OUT_SPEAKER_PROTECTED_VBAT_RAS]);
2350 } else {
2351 ALOGD("%s: RAS Feature should be enabled with Speaker Protection", __func__);
2352 }
2353 }
2354
Vidyakumar Athota77327dd2014-08-07 16:44:25 -0700[diff] [blame]2355 /* If platform is apq8084 and baseband is MDM, load CSD Client specific
2356 * symbols. Voice call is handled by MDM and apps processor talks to
2357 * MDM through CSD Client
2358 */
2359 property_get("ro.board.platform", platform, "");
2360 property_get("ro.baseband", baseband, "");
Josh Kirschc3894372016-03-28 15:59:48 -0700[diff] [blame]2361 if ((!strncmp("apq8084", platform, sizeof("apq8084")) ||
Xiaoyu Yec494c752017-11-02 18:52:48 -0700[diff] [blame]2362 !strncmp("msm8996", platform, sizeof("msm8996")) ||
Josh Kirschf20adbf2018-03-06 16:26:22 -0800[diff] [blame]2363 !strncmp("sdx", platform, sizeof("sdx")) ||
2364 !strncmp("sdm845", platform, sizeof("sdm845"))) &&
2365 ( !strncmp("mdm", baseband, (sizeof("mdm")-1)) ||
2366 !strncmp("sdx", baseband, (sizeof("sdx")-1)))) {
Vidyakumar Athota77327dd2014-08-07 16:44:25 -0700[diff] [blame]2367 my_data->csd = open_csd_client(my_data->is_i2s_ext_modem);
2368 } else {
2369 my_data->csd = NULL;
2370 }
Vidyakumar Athotad9d9ff32013-11-13 11:46:52 -0800[diff] [blame]2371
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]2372 /* obtain source mic type from max mic count*/
2373 get_source_mic_type(my_data);
2374 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]2375 " 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]2376 __func__, my_data->fluence_type, my_data->max_mic_count, my_data->source_mic_type,
2377 my_data->fluence_in_voice_call, my_data->fluence_in_voice_rec,
Dhanalakshmi Siddani3dbfc382017-03-21 15:15:03 +0530[diff] [blame]2378 my_data->fluence_in_spkr_mode, my_data->fluence_in_hfp_call);
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]2379
Apoorv Raghuvanshi5792d4b2013-10-07 18:40:05 -0700[diff] [blame]2380 /* init usb */
2381 audio_extn_usb_init(adev);
2382
Naresh Tanniru9d027a62015-03-13 01:32:10 +0530[diff] [blame]2383 /*init a2dp*/
2384 audio_extn_a2dp_init(adev);
2385
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]2386 /* init dap hal */
2387 audio_extn_dap_hal_init(adev->snd_card);
2388
Apoorv Raghuvanshi6178a3f2013-10-19 12:38:54 -0700[diff] [blame]2389 /* Read one time ssr property */
Mingming Yin49be8032013-12-19 12:51:25 -0800[diff] [blame]2390 audio_extn_ssr_update_enabled();
Gopikrishnaiah Anandanf538cef2013-10-28 14:06:03 -0700[diff] [blame]2391 audio_extn_spkr_prot_init(adev);
Dhananjay Kumar89ea3bd2014-04-29 15:45:57 +0530[diff] [blame]2392
Dhananjay Kumar89ea3bd2014-04-29 15:45:57 +0530[diff] [blame]2393
Lior Barenboim0b61bc72014-05-13 13:01:37 +0300[diff] [blame]2394 /* init audio device arbitration */
2395 audio_extn_dev_arbi_init();
2396
Preetam Singh Ranawatd770a362017-05-24 19:07:15 +0530[diff] [blame]2397 default_rx_backend = strdup("SLIMBUS_0_RX");
2398
Apoorv Raghuvanshif59bb222015-02-18 12:23:23 -0800[diff] [blame]2399 /* initialize backend config */
Apoorv Raghuvanshi21492162015-02-19 18:19:36 -0800[diff] [blame]2400 for (idx = 0; idx < MAX_CODEC_BACKENDS; idx++) {
2401 my_data->current_backend_cfg[idx].sample_rate = CODEC_BACKEND_DEFAULT_SAMPLE_RATE;
2402 if (idx == HEADPHONE_44_1_BACKEND)
2403 my_data->current_backend_cfg[idx].sample_rate = OUTPUT_SAMPLING_RATE_44100;
2404 my_data->current_backend_cfg[idx].bit_width = CODEC_BACKEND_DEFAULT_BIT_WIDTH;
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]2405 my_data->current_backend_cfg[idx].channels = CODEC_BACKEND_DEFAULT_CHANNELS;
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]2406 if (idx > MAX_RX_CODEC_BACKENDS)
2407 my_data->current_backend_cfg[idx].channels = CODEC_BACKEND_DEFAULT_TX_CHANNELS;
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]2408 my_data->current_backend_cfg[idx].format = AUDIO_FORMAT_PCM;
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]2409 my_data->current_backend_cfg[idx].bitwidth_mixer_ctl = NULL;
2410 my_data->current_backend_cfg[idx].samplerate_mixer_ctl = NULL;
2411 my_data->current_backend_cfg[idx].channels_mixer_ctl = NULL;
Apoorv Raghuvanshif59bb222015-02-18 12:23:23 -0800[diff] [blame]2412 }
2413
Apoorv Raghuvanshi21492162015-02-19 18:19:36 -0800[diff] [blame]2414 my_data->current_backend_cfg[DEFAULT_CODEC_BACKEND].bitwidth_mixer_ctl =
2415 strdup("SLIM_0_RX Format");
2416 my_data->current_backend_cfg[DEFAULT_CODEC_BACKEND].samplerate_mixer_ctl =
2417 strdup("SLIM_0_RX SampleRate");
2418
Preetam Singh Ranawatcb6212e2016-07-19 18:33:53 +0530[diff] [blame]2419 my_data->current_backend_cfg[DSD_NATIVE_BACKEND].bitwidth_mixer_ctl =
2420 strdup("SLIM_2_RX Format");
2421 my_data->current_backend_cfg[DSD_NATIVE_BACKEND].samplerate_mixer_ctl =
2422 strdup("SLIM_2_RX SampleRate");
2423
Apoorv Raghuvanshi21492162015-02-19 18:19:36 -0800[diff] [blame]2424 my_data->current_backend_cfg[HEADPHONE_44_1_BACKEND].bitwidth_mixer_ctl =
2425 strdup("SLIM_5_RX Format");
2426 my_data->current_backend_cfg[HEADPHONE_44_1_BACKEND].samplerate_mixer_ctl =
2427 strdup("SLIM_5_RX SampleRate");
2428
Preetam Singh Ranawatd770a362017-05-24 19:07:15 +0530[diff] [blame]2429 if (!my_data->is_slimbus_interface) {
Sharad Sangled39232d2017-08-08 20:27:18 +0530[diff] [blame]2430 if (!strncmp(snd_card_name, "sdm660", strlen("sdm660")) ||
Sachin Mohan Gadageffd7562018-02-13 17:10:09 +0530[diff] [blame]2431 !strncmp(snd_card_name, "sdm670", strlen("sdm670")) ||
2432 !strncmp(snd_card_name, "qcs605", strlen("qcs605"))) {
Preetam Singh Ranawatd770a362017-05-24 19:07:15 +0530[diff] [blame]2433
2434 my_data->current_backend_cfg[DEFAULT_CODEC_BACKEND].bitwidth_mixer_ctl =
2435 strdup("INT4_MI2S_RX Format");
2436 my_data->current_backend_cfg[DEFAULT_CODEC_BACKEND].samplerate_mixer_ctl =
2437 strdup("INT4_MI2S_RX SampleRate");
2438
2439 my_data->current_backend_cfg[DEFAULT_CODEC_TX_BACKEND].bitwidth_mixer_ctl =
2440 strdup("INT3_MI2S_TX Format");
2441 my_data->current_backend_cfg[DEFAULT_CODEC_TX_BACKEND].samplerate_mixer_ctl =
2442 strdup("INT3_MI2S_TX SampleRate");
2443
2444 if (default_rx_backend)
2445 free(default_rx_backend);
2446 default_rx_backend = strdup("INT4_MI2S_RX");
2447
2448 } else {
2449 my_data->current_backend_cfg[DEFAULT_CODEC_BACKEND].bitwidth_mixer_ctl =
2450 strdup("MI2S_RX Format");
2451 my_data->current_backend_cfg[DEFAULT_CODEC_BACKEND].samplerate_mixer_ctl =
2452 strdup("MI2S_RX SampleRate");
2453 my_data->current_backend_cfg[DEFAULT_CODEC_BACKEND].channels_mixer_ctl =
2454 strdup("MI2S_RX Channels");
2455
2456 my_data->current_backend_cfg[DEFAULT_CODEC_TX_BACKEND].bitwidth_mixer_ctl =
2457 strdup("MI2S_TX Format");
2458 my_data->current_backend_cfg[DEFAULT_CODEC_TX_BACKEND].samplerate_mixer_ctl =
2459 strdup("MI2S_TX SampleRate");
2460 }
2461 my_data->current_backend_cfg[HEADPHONE_BACKEND].bitwidth_mixer_ctl =
2462 strdup("INT0_MI2S_RX Format");
2463 my_data->current_backend_cfg[HEADPHONE_BACKEND].samplerate_mixer_ctl =
2464 strdup("INT0_MI2S_RX SampleRate");
2465
Revathi Uddaraju75843112017-11-30 14:30:47 +0530[diff] [blame]2466 } else {
Dhananjay Kumar75c9a0c2018-06-07 15:59:00 +0530[diff] [blame]2467 if (!strncmp(snd_card_name, "qcs405", strlen("qcs405"))) {
Preetam Singh Ranawatd770a362017-05-24 19:07:15 +0530[diff] [blame]2468
Dieter Luecking5d57def2018-09-07 14:23:37 +0200[diff] [blame]2469 if (!strncmp(snd_card_name, "qcs405-csra", strlen("qcs405-csra"))) {
2470 my_data->current_backend_cfg[DEFAULT_CODEC_BACKEND].bitwidth_mixer_ctl =
2471 strdup("PRIM_MI2S_RX Format");
2472 my_data->current_backend_cfg[DEFAULT_CODEC_BACKEND].samplerate_mixer_ctl =
2473 strdup("PRIM_MI2S_RX SampleRate");
2474 } else {
2475 my_data->current_backend_cfg[DEFAULT_CODEC_BACKEND].bitwidth_mixer_ctl =
2476 strdup("WSA_CDC_DMA_RX_0 Format");
2477 my_data->current_backend_cfg[DEFAULT_CODEC_BACKEND].samplerate_mixer_ctl =
2478 strdup("WSA_CDC_DMA_RX_0 SampleRate");
2479 }
Dhananjay Kumar75c9a0c2018-06-07 15:59:00 +0530[diff] [blame]2480 my_data->current_backend_cfg[DEFAULT_CODEC_TX_BACKEND].bitwidth_mixer_ctl =
2481 strdup("VA_CDC_DMA_TX_0 Format");
2482 my_data->current_backend_cfg[DEFAULT_CODEC_TX_BACKEND].samplerate_mixer_ctl =
2483 strdup("VA_CDC_DMA_TX_0 SampleRate");
2484 } else {
2485 my_data->current_backend_cfg[DEFAULT_CODEC_TX_BACKEND].bitwidth_mixer_ctl =
2486 strdup("SLIM_0_TX Format");
2487 my_data->current_backend_cfg[DEFAULT_CODEC_TX_BACKEND].samplerate_mixer_ctl =
2488 strdup("SLIM_0_TX SampleRate");
2489 }
Revathi Uddaraju75843112017-11-30 14:30:47 +0530[diff] [blame]2490 my_data->current_backend_cfg[HEADPHONE_BACKEND].bitwidth_mixer_ctl =
2491 strdup("SLIM_6_RX Format");
2492 my_data->current_backend_cfg[HEADPHONE_BACKEND].samplerate_mixer_ctl =
2493 strdup("SLIM_6_RX SampleRate");
2494 }
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]2495
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]2496 my_data->current_backend_cfg[USB_AUDIO_TX_BACKEND].bitwidth_mixer_ctl =
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]2497 strdup("USB_AUDIO_TX Format");
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]2498 my_data->current_backend_cfg[USB_AUDIO_TX_BACKEND].samplerate_mixer_ctl =
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]2499 strdup("USB_AUDIO_TX SampleRate");
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]2500 my_data->current_backend_cfg[USB_AUDIO_TX_BACKEND].channels_mixer_ctl =
2501 strdup("USB_AUDIO_TX Channels");
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]2502
Ralf Herzafb164f2018-07-03 07:08:07 +0200[diff] [blame]2503 if (!strncmp(platform_get_snd_device_backend_interface(SND_DEVICE_IN_HDMI_MIC),
2504 "SEC_MI2S_TX", sizeof("SEC_MI2S_TX"))) {
2505 my_data->current_backend_cfg[HDMI_TX_BACKEND].bitwidth_mixer_ctl =
2506 strdup("SEC_MI2S_TX Format");
2507 my_data->current_backend_cfg[HDMI_TX_BACKEND].samplerate_mixer_ctl =
2508 strdup("SEC_MI2S_TX SampleRate");
2509 my_data->current_backend_cfg[HDMI_TX_BACKEND].channels_mixer_ctl =
2510 strdup("SEC_MI2S_TX Channels");
2511 } else {
2512 my_data->current_backend_cfg[HDMI_TX_BACKEND].bitwidth_mixer_ctl =
2513 strdup("QUAT_MI2S_TX Format");
2514 my_data->current_backend_cfg[HDMI_TX_BACKEND].samplerate_mixer_ctl =
2515 strdup("QUAT_MI2S_TX SampleRate");
2516 my_data->current_backend_cfg[HDMI_TX_BACKEND].channels_mixer_ctl =
2517 strdup("QUAT_MI2S_TX Channels");
2518 }
2519
2520 my_data->current_backend_cfg[SPDIF_TX_BACKEND].bitwidth_mixer_ctl =
2521 strdup("PRIM_SPDIF_TX Format");
2522 my_data->current_backend_cfg[SPDIF_TX_BACKEND].samplerate_mixer_ctl =
2523 strdup("PRIM_SPDIF_TX SampleRate");
2524 my_data->current_backend_cfg[SPDIF_TX_BACKEND].channels_mixer_ctl =
2525 strdup("PRIM_SPDIF_TX Channels");
2526
2527 my_data->current_backend_cfg[HDMI_ARC_TX_BACKEND].bitwidth_mixer_ctl =
2528 strdup("SEC_SPDIF_TX Format");
2529 my_data->current_backend_cfg[HDMI_ARC_TX_BACKEND].samplerate_mixer_ctl =
2530 strdup("SEC_SPDIF_TX SampleRate");
2531 my_data->current_backend_cfg[HDMI_ARC_TX_BACKEND].channels_mixer_ctl =
2532 strdup("SEC_SPDIF_TX Channels");
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]2533
`Deeraj Soman676c2702017-09-18 19:25:53 +0530[diff] [blame]2534 for (idx = 0; idx < MAX_CODEC_BACKENDS; idx++) {
2535 if (my_data->current_backend_cfg[idx].bitwidth_mixer_ctl) {
2536 ctl = mixer_get_ctl_by_name(adev->mixer,
2537 my_data->current_backend_cfg[idx].bitwidth_mixer_ctl);
2538 id_string = platform_get_mixer_control(ctl);
2539 if (id_string) {
2540 cfg_value = audio_extn_utils_get_bit_width_from_string(id_string);
2541 if (cfg_value > 0)
2542 my_data->current_backend_cfg[idx].bit_width = cfg_value;
2543 }
2544 }
2545
2546 if (my_data->current_backend_cfg[idx].samplerate_mixer_ctl) {
2547 ctl = mixer_get_ctl_by_name(adev->mixer,
2548 my_data->current_backend_cfg[idx].samplerate_mixer_ctl);
2549 id_string = platform_get_mixer_control(ctl);
2550 if (id_string) {
2551 cfg_value = audio_extn_utils_get_sample_rate_from_string(id_string);
2552 if (cfg_value > 0)
2553 my_data->current_backend_cfg[idx].sample_rate = cfg_value;
2554 }
2555 }
2556
2557 if (my_data->current_backend_cfg[idx].channels_mixer_ctl) {
2558 ctl = mixer_get_ctl_by_name(adev->mixer,
2559 my_data->current_backend_cfg[idx].channels_mixer_ctl);
2560 id_string = platform_get_mixer_control(ctl);
2561 if (id_string) {
2562 cfg_value = audio_extn_utils_get_channels_from_string(id_string);
2563 if (cfg_value > 0)
2564 my_data->current_backend_cfg[idx].channels = cfg_value;
2565 }
2566 }
2567 }
2568
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]2569 ret = audio_extn_utils_get_codec_version(snd_card_name,
2570 my_data->adev->snd_card,
2571 my_data->codec_version);
2572
2573 if (NATIVE_AUDIO_MODE_INVALID != platform_get_native_support()) {
2574 /*
2575 * Native playback is enabled from the UI.
2576 */
2577 if(strstr(snd_card_name, "tasha")) {
2578 if (strstr(my_data->codec_version, "WCD9335_1_0") ||
2579 strstr(my_data->codec_version, "WCD9335_1_1")) {
2580 ALOGD("%s:napb: TASHA 1.0 or 1.1 only SRC mode is supported",
2581 __func__);
2582 platform_set_native_support(NATIVE_AUDIO_MODE_SRC);
2583 }
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]2584 }
Ashish Jain4826f6c2017-02-06 13:33:20 +0530[diff] [blame]2585 if (strstr(snd_card_name, "tavil")) {
2586 ALOGD("%s:DSD playback is supported", __func__);
2587 my_data->is_dsd_supported = true;
2588 my_data->is_asrc_supported = true;
2589 platform_set_native_support(NATIVE_AUDIO_MODE_MULTIPLE_44_1);
2590 }
Preetam Singh Ranawatcb6212e2016-07-19 18:33:53 +0530[diff] [blame]2591 }
2592
Mingming Yinddd610b2016-01-20 17:09:32 -0800[diff] [blame]2593 my_data->current_backend_cfg[HDMI_RX_BACKEND].bitwidth_mixer_ctl =
2594 strdup("HDMI_RX Bit Format");
2595 my_data->current_backend_cfg[HDMI_RX_BACKEND].samplerate_mixer_ctl =
2596 strdup("HDMI_RX SampleRate");
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]2597 my_data->current_backend_cfg[HDMI_RX_BACKEND].channels_mixer_ctl =
2598 strdup("HDMI_RX Channels");
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]2599 my_data->current_backend_cfg[DISP_PORT_RX_BACKEND].bitwidth_mixer_ctl =
2600 strdup("Display Port RX Bit Format");
2601 my_data->current_backend_cfg[DISP_PORT_RX_BACKEND].samplerate_mixer_ctl =
2602 strdup("Display Port RX SampleRate");
2603 my_data->current_backend_cfg[DISP_PORT_RX_BACKEND].channels_mixer_ctl =
2604 strdup("Display Port RX Channels");
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]2605
Kuirong Wanga9f7cee2016-03-07 11:21:52 -0800[diff] [blame]2606 my_data->current_backend_cfg[USB_AUDIO_RX_BACKEND].bitwidth_mixer_ctl =
2607 strdup("USB_AUDIO_RX Format");
2608 my_data->current_backend_cfg[USB_AUDIO_RX_BACKEND].samplerate_mixer_ctl =
2609 strdup("USB_AUDIO_RX SampleRate");
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]2610 my_data->current_backend_cfg[USB_AUDIO_RX_BACKEND].channels_mixer_ctl =
2611 strdup("USB_AUDIO_RX Channels");
Kuirong Wanga9f7cee2016-03-07 11:21:52 -0800[diff] [blame]2612
Dhananjay Kumar704ce6f2017-09-28 22:08:00 +0530[diff] [blame]2613 if (property_get_bool("vendor.audio.apptype.multirec.enabled", false))
2614 my_data->use_generic_handset = true;
2615
Md Mansoor Ahmeddb1b4f92018-01-25 18:56:31 +0530[diff] [blame]2616 /* Initialize keep alive for HDMI/loopback silence */
2617 audio_extn_keep_alive_init(adev);
2618
Pradnya Chaphekar80a8cfb2014-10-20 16:17:01 -0700[diff] [blame]2619 my_data->edid_info = NULL;
Sudheer Papothi4e0ea9a2015-09-30 06:57:51 +0530[diff] [blame]2620 free(snd_card_name);
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]2621 free(snd_card_name_t);
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]2622 return my_data;
2623}
2624
Ramu Gottipati62f6d9b2018-05-01 15:21:38 +0530[diff] [blame]2625void platform_release_acdb_metainfo_key(void *platform)
2626{
2627 struct platform_data *my_data = (struct platform_data *)platform;
2628 struct listnode *node, *tempnode;
2629
2630 list_for_each_safe(node, tempnode, &my_data->acdb_meta_key_list) {
2631 list_remove(node);
2632 free(node_to_item(node, struct meta_key_list, list));
2633 }
2634}
2635
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]2636void platform_deinit(void *platform)
2637{
Ravi Kumar Alamanda48c921d2013-10-29 06:07:44 -0700[diff] [blame]2638 struct platform_data *my_data = (struct platform_data *)platform;
2639
Md Mansoor Ahmeddb1b4f92018-01-25 18:56:31 +0530[diff] [blame]2640 audio_extn_keep_alive_deinit();
2641
Pradnya Chaphekar80a8cfb2014-10-20 16:17:01 -0700[diff] [blame]2642 if (my_data->edid_info) {
2643 free(my_data->edid_info);
2644 my_data->edid_info = NULL;
2645 }
2646
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]2647 if (be_dai_name_table) {
2648 free((void *)be_dai_name_table);
2649 be_dai_name_table = NULL;
2650 }
2651
Venkata Narendra Kumar Guttae071e5a2016-01-11 18:08:26 +0530[diff] [blame]2652 if (my_data->hw_dep_fd >= 0) {
2653 close(my_data->hw_dep_fd);
2654 my_data->hw_dep_fd = -1;
2655 }
Preetam Singh Ranawatd770a362017-05-24 19:07:15 +0530[diff] [blame]2656 if (default_rx_backend)
2657 free(default_rx_backend);
Venkata Narendra Kumar Guttae071e5a2016-01-11 18:08:26 +0530[diff] [blame]2658
Ravi Kumar Alamanda48c921d2013-10-29 06:07:44 -0700[diff] [blame]2659 hw_info_deinit(my_data->hw_info);
Vidyakumar Athotad9d9ff32013-11-13 11:46:52 -0800[diff] [blame]2660 close_csd_client(my_data->csd);
2661
Haynes Mathew Georgef4da6fe2014-06-20 19:14:25 -0700[diff] [blame]2662 int32_t dev;
2663 for (dev = 0; dev < SND_DEVICE_MAX; dev++) {
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]2664 if (backend_tag_table[dev]) {
2665 free(backend_tag_table[dev]);
2666 backend_tag_table[dev]= NULL;
Haynes Mathew Georgef4da6fe2014-06-20 19:14:25 -0700[diff] [blame]2667 }
2668 }
2669
Lior Barenboim0b61bc72014-05-13 13:01:37 +0300[diff] [blame]2670 /* deinit audio device arbitration */
2671 audio_extn_dev_arbi_deinit();
2672
Pradnya Chaphekar4403bd72014-09-09 09:50:01 -0700[diff] [blame]2673 if (my_data->edid_info) {
2674 free(my_data->edid_info);
2675 my_data->edid_info = NULL;
2676 }
2677
Dhananjay Kumara5ba5f22016-11-30 16:01:29 +0530[diff] [blame]2678 if (my_data->adev->mixer) {
Soumya Managolid4a9c962018-04-06 16:21:50 +0530[diff] [blame]2679 audio_extn_utils_close_snd_mixer(my_data->adev->mixer);
Dhananjay Kumara5ba5f22016-11-30 16:01:29 +0530[diff] [blame]2680 my_data->adev->mixer = NULL;
2681 }
2682
Surendar Karka45850ae2018-07-02 17:45:27 +0530[diff] [blame]2683 if (my_data->spkr_ch_map) {
2684 free(my_data->spkr_ch_map);
2685 my_data->spkr_ch_map = NULL;
2686 }
2687
Ramu Gottipati62f6d9b2018-05-01 15:21:38 +0530[diff] [blame]2688 int32_t idx;
2689
2690 for (idx = 0; idx < MAX_CODEC_BACKENDS; idx++) {
2691 if (my_data->current_backend_cfg[idx].bitwidth_mixer_ctl) {
2692 free(my_data->current_backend_cfg[idx].bitwidth_mixer_ctl);
2693 my_data->current_backend_cfg[idx].bitwidth_mixer_ctl = NULL;
2694 }
2695
2696 if (my_data->current_backend_cfg[idx].samplerate_mixer_ctl) {
2697 free(my_data->current_backend_cfg[idx].samplerate_mixer_ctl);
2698 my_data->current_backend_cfg[idx].samplerate_mixer_ctl = NULL;
2699 }
2700
2701 if (my_data->current_backend_cfg[idx].channels_mixer_ctl) {
2702 free(my_data->current_backend_cfg[idx].channels_mixer_ctl);
2703 my_data->current_backend_cfg[idx].channels_mixer_ctl = NULL;
2704 }
2705 }
2706
2707 /* free acdb_meta_key_list */
2708 platform_release_acdb_metainfo_key(platform);
2709
Aditya Bavanari7076ff42018-06-08 16:33:43 +0530[diff] [blame]2710 if (my_data->acdb_deallocate)
2711 my_data->acdb_deallocate();
2712
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]2713 free(platform);
Apoorv Raghuvanshi5792d4b2013-10-07 18:40:05 -0700[diff] [blame]2714 /* deinit usb */
2715 audio_extn_usb_deinit();
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]2716 audio_extn_dap_hal_deinit();
Aditya Bavanaria56da222017-07-14 17:54:21 +0530[diff] [blame]2717 if (audio_extn_spkr_prot_is_enabled())
2718 audio_extn_spkr_prot_deinit();
Revathi Uddaraju1eac8b02017-05-18 17:13:33 +0530[diff] [blame]2719#ifdef DYNAMIC_LOG_ENABLED
2720 log_utils_deinit();
2721#endif
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]2722}
2723
Ben Rombergerfeca4b82015-07-07 20:40:44 -0700[diff] [blame]2724static int platform_is_acdb_initialized(void *platform)
Ramjee Singh203473b2015-06-09 15:18:42 +0530[diff] [blame]2725{
2726 struct platform_data *my_data = (struct platform_data *)platform;
2727 ALOGD("%s: acdb initialized %d\n", __func__, my_data->is_acdb_initialized);
2728 return my_data->is_acdb_initialized;
2729}
2730
Dhananjay Kumare6293dd2017-05-25 17:25:30 +0530[diff] [blame]2731void platform_snd_card_update(void *platform, card_status_t card_status)
Ben Rombergerfeca4b82015-07-07 20:40:44 -0700[diff] [blame]2732{
2733 struct platform_data *my_data = (struct platform_data *)platform;
2734
Dhananjay Kumare6293dd2017-05-25 17:25:30 +0530[diff] [blame]2735 if (card_status == CARD_STATUS_ONLINE) {
Ben Rombergerfeca4b82015-07-07 20:40:44 -0700[diff] [blame]2736 if (!platform_is_acdb_initialized(my_data)) {
2737 if(platform_acdb_init(my_data))
2738 ALOGE("%s: acdb initialization is failed", __func__);
2739 } else if (my_data->acdb_send_common_top() < 0) {
2740 ALOGD("%s: acdb did not set common topology", __func__);
2741 }
2742 }
2743}
2744
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]2745const char *platform_get_snd_device_name(snd_device_t snd_device)
2746{
2747 if (snd_device >= SND_DEVICE_MIN && snd_device < SND_DEVICE_MAX)
2748 return device_table[snd_device];
2749 else
2750 return "";
2751}
2752
Ravi Kumar Alamanda48c921d2013-10-29 06:07:44 -0700[diff] [blame]2753int platform_get_snd_device_name_extn(void *platform, snd_device_t snd_device,
2754 char *device_name)
2755{
2756 struct platform_data *my_data = (struct platform_data *)platform;
2757
2758 if (snd_device >= SND_DEVICE_MIN && snd_device < SND_DEVICE_MAX) {
2759 strlcpy(device_name, device_table[snd_device], DEVICE_NAME_MAX_SIZE);
2760 hw_info_append_hw_type(my_data->hw_info, snd_device, device_name);
2761 } else {
2762 strlcpy(device_name, "", DEVICE_NAME_MAX_SIZE);
2763 return -EINVAL;
2764 }
2765
2766 return 0;
2767}
2768
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]2769void platform_add_backend_name(char *mixer_path, snd_device_t snd_device,
2770 struct audio_usecase *usecase)
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]2771{
Haynes Mathew Georgef4da6fe2014-06-20 19:14:25 -0700[diff] [blame]2772 if ((snd_device < SND_DEVICE_MIN) || (snd_device >= SND_DEVICE_MAX)) {
2773 ALOGE("%s: Invalid snd_device = %d", __func__, snd_device);
2774 return;
2775 }
2776
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]2777 if ((snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_VBAT ||
2778 snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_2_VBAT) &&
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]2779 !(usecase->type == VOICE_CALL || usecase->type == VOIP_CALL)) {
2780 ALOGI("%s: Not adding vbat speaker device to non voice use cases", __func__);
2781 return;
2782 }
2783
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]2784 const char * suffix = backend_tag_table[snd_device];
Haynes Mathew Georgef4da6fe2014-06-20 19:14:25 -0700[diff] [blame]2785
2786 if (suffix != NULL) {
2787 strlcat(mixer_path, " ", MIXER_PATH_MAX_LENGTH);
2788 strlcat(mixer_path, suffix, MIXER_PATH_MAX_LENGTH);
Aalique Grahame37659862017-12-03 22:34:26 -0800[diff] [blame]2789
2790 /* if we can use display-port for voice call and usb mic
2791 * is connected, choose dp_rx, usb_tx audio route
2792 */
2793 if (usecase->type == VOICE_CALL) {
2794 struct audio_device *adev = usecase->stream.out->dev;
2795 if ((snd_device == SND_DEVICE_OUT_DISPLAY_PORT) &&
2796 adev->dp_allowed_for_voice &&
2797 (usecase->in_snd_device == SND_DEVICE_IN_VOICE_USB_HEADSET_MIC)) {
2798 strlcat(mixer_path, "-and-usb-headset-mic", MIXER_PATH_MAX_LENGTH);
2799 }
2800 }
Vidyakumar Athota1c6419a2014-01-10 14:47:34 -0800[diff] [blame]2801 }
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]2802}
2803
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]2804bool platform_check_backends_match(snd_device_t snd_device1, snd_device_t snd_device2)
2805{
2806 bool result = true;
2807
2808 ALOGV("%s: snd_device1 = %s, snd_device2 = %s", __func__,
2809 platform_get_snd_device_name(snd_device1),
2810 platform_get_snd_device_name(snd_device2));
2811
2812 if ((snd_device1 < SND_DEVICE_MIN) || (snd_device1 >= SND_DEVICE_OUT_END)) {
2813 ALOGE("%s: Invalid snd_device = %s", __func__,
2814 platform_get_snd_device_name(snd_device1));
2815 return false;
2816 }
2817 if ((snd_device2 < SND_DEVICE_MIN) || (snd_device2 >= SND_DEVICE_OUT_END)) {
2818 ALOGE("%s: Invalid snd_device = %s", __func__,
2819 platform_get_snd_device_name(snd_device2));
2820 return false;
2821 }
2822 const char * be_itf1 = hw_interface_table[snd_device1];
2823 const char * be_itf2 = hw_interface_table[snd_device2];
2824
2825 if (NULL != be_itf1 && NULL != be_itf2) {
Kuirong Wangb9fbb1e2016-05-03 18:36:39 -0700[diff] [blame]2826 if ((NULL == strstr(be_itf2, be_itf1)) && (NULL == strstr(be_itf1, be_itf2)))
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]2827 result = false;
Preetam Singh Ranawatd770a362017-05-24 19:07:15 +0530[diff] [blame]2828 } 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]2829 result = false;
Preetam Singh Ranawatd770a362017-05-24 19:07:15 +0530[diff] [blame]2830 } 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]2831 result = false;
2832 }
2833
2834 ALOGV("%s: be_itf1 = %s, be_itf2 = %s, match %d", __func__, be_itf1, be_itf2, result);
2835 return result;
2836}
2837
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]2838int platform_get_pcm_device_id(audio_usecase_t usecase, int device_type)
2839{
2840 int device_id;
2841 if (device_type == PCM_PLAYBACK)
2842 device_id = pcm_device_table[usecase][0];
2843 else
2844 device_id = pcm_device_table[usecase][1];
2845 return device_id;
2846}
2847
Haynes Mathew Georgef4da6fe2014-06-20 19:14:25 -0700[diff] [blame]2848static int find_index(struct name_to_index * table, int32_t len, const char * name)
Ben Romberger61764e32014-01-10 13:49:02 -0800[diff] [blame]2849{
2850 int ret = 0;
Haynes Mathew Georgef4da6fe2014-06-20 19:14:25 -0700[diff] [blame]2851 int32_t i;
Ben Romberger61764e32014-01-10 13:49:02 -0800[diff] [blame]2852
Haynes Mathew Georgef4da6fe2014-06-20 19:14:25 -0700[diff] [blame]2853 if (table == NULL) {
2854 ALOGE("%s: table is NULL", __func__);
Ben Romberger61764e32014-01-10 13:49:02 -0800[diff] [blame]2855 ret = -ENODEV;
2856 goto done;
2857 }
2858
Haynes Mathew Georgef4da6fe2014-06-20 19:14:25 -0700[diff] [blame]2859 if (name == NULL) {
2860 ALOGE("null key");
2861 ret = -ENODEV;
2862 goto done;
2863 }
2864
2865 for (i=0; i < len; i++) {
2866 const char* tn = table[i].name;
Ravi Kumar Alamandabdf14162014-09-05 16:14:17 -0700[diff] [blame]2867 size_t len = strlen(tn);
Haynes Mathew Georgef4da6fe2014-06-20 19:14:25 -0700[diff] [blame]2868 if (strncmp(tn, name, len) == 0) {
2869 if (strlen(name) != len) {
2870 continue; // substring
2871 }
2872 ret = table[i].index;
Ben Romberger61764e32014-01-10 13:49:02 -0800[diff] [blame]2873 goto done;
2874 }
2875 }
Haynes Mathew Georgef4da6fe2014-06-20 19:14:25 -0700[diff] [blame]2876 ALOGE("%s: Could not find index for name = %s",
2877 __func__, name);
Ben Romberger61764e32014-01-10 13:49:02 -0800[diff] [blame]2878 ret = -ENODEV;
2879done:
2880 return ret;
2881}
2882
Venkata Narendra Kumar Gutta88fd0bc2014-03-27 19:47:56 +0530[diff] [blame]2883int platform_set_fluence_type(void *platform, char *value)
2884{
2885 int ret = 0;
2886 int fluence_type = FLUENCE_NONE;
2887 int fluence_flag = NONE_FLAG;
2888 struct platform_data *my_data = (struct platform_data *)platform;
2889 struct audio_device *adev = my_data->adev;
2890
2891 ALOGV("%s: fluence type:%d", __func__, my_data->fluence_type);
2892
2893 /* only dual mic turn on and off is supported as of now through setparameters */
2894 if (!strncmp(AUDIO_PARAMETER_VALUE_DUALMIC,value, sizeof(AUDIO_PARAMETER_VALUE_DUALMIC))) {
2895 if (!strncmp("fluencepro", my_data->fluence_cap, sizeof("fluencepro")) ||
2896 !strncmp("fluence", my_data->fluence_cap, sizeof("fluence"))) {
2897 ALOGV("fluence dualmic feature enabled \n");
2898 fluence_type = FLUENCE_DUAL_MIC;
2899 fluence_flag = DMIC_FLAG;
2900 } else {
2901 ALOGE("%s: Failed to set DUALMIC", __func__);
2902 ret = -1;
2903 goto done;
2904 }
2905 } else if (!strncmp(AUDIO_PARAMETER_KEY_NO_FLUENCE, value, sizeof(AUDIO_PARAMETER_KEY_NO_FLUENCE))) {
2906 ALOGV("fluence disabled");
2907 fluence_type = FLUENCE_NONE;
2908 } else {
2909 ALOGE("Invalid fluence value : %s",value);
2910 ret = -1;
2911 goto done;
2912 }
2913
2914 if (fluence_type != my_data->fluence_type) {
2915 ALOGV("%s: Updating fluence_type to :%d", __func__, fluence_type);
2916 my_data->fluence_type = fluence_type;
2917 adev->acdb_settings = (adev->acdb_settings & FLUENCE_MODE_CLEAR) | fluence_flag;
2918 }
2919done:
2920 return ret;
2921}
2922
2923int platform_get_fluence_type(void *platform, char *value, uint32_t len)
2924{
2925 int ret = 0;
2926 struct platform_data *my_data = (struct platform_data *)platform;
2927
2928 if (my_data->fluence_type == FLUENCE_QUAD_MIC) {
2929 strlcpy(value, "quadmic", len);
2930 } else if (my_data->fluence_type == FLUENCE_DUAL_MIC) {
2931 strlcpy(value, "dualmic", len);
2932 } else if (my_data->fluence_type == FLUENCE_NONE) {
2933 strlcpy(value, "none", len);
2934 } else
2935 ret = -1;
2936
2937 return ret;
2938}
2939
Haynes Mathew Georgef4da6fe2014-06-20 19:14:25 -0700[diff] [blame]2940int platform_get_snd_device_index(char *device_name)
2941{
2942 return find_index(snd_device_name_index, SND_DEVICE_MAX, device_name);
2943}
2944
2945int platform_get_usecase_index(const char *usecase_name)
2946{
2947 return find_index(usecase_name_index, AUDIO_USECASE_MAX, usecase_name);
2948}
2949
Vikram Pandurangadf59cae2017-08-03 18:04:55 -0700[diff] [blame]2950int platform_get_effect_config_data(snd_device_t snd_device,
2951 struct audio_effect_config *effect_config,
2952 effect_type_t effect_type)
2953{
2954 int ret = 0;
2955
2956 if ((snd_device < SND_DEVICE_IN_BEGIN) || (snd_device >= SND_DEVICE_MAX) ||
2957 (effect_type <= EFFECT_NONE) || (effect_type >= EFFECT_MAX)) {
2958 ALOGE("%s: Invalid snd_device = %d",
2959 __func__, snd_device);
2960 ret = -EINVAL;
2961 goto done;
2962 }
2963
2964 if(effect_config == NULL) {
2965 ALOGE("%s: Invalid effect_config", __func__);
2966 ret = -EINVAL;
2967 goto done;
2968 }
2969
2970 ALOGV("%s: snd_device = %d module_id = %d",
2971 __func__, snd_device, effect_config_table[GET_IN_DEVICE_INDEX(snd_device)][effect_type].module_id);
2972 memcpy(effect_config, &effect_config_table[GET_IN_DEVICE_INDEX(snd_device)][effect_type],
2973 sizeof(struct audio_effect_config));
2974
2975done:
2976 return ret;
2977}
2978
Ben Romberger55886882014-01-10 13:49:02 -0800[diff] [blame]2979int platform_set_snd_device_acdb_id(snd_device_t snd_device, unsigned int acdb_id)
2980{
2981 int ret = 0;
2982
2983 if ((snd_device < SND_DEVICE_MIN) || (snd_device >= SND_DEVICE_MAX)) {
2984 ALOGE("%s: Invalid snd_device = %d",
2985 __func__, snd_device);
2986 ret = -EINVAL;
2987 goto done;
2988 }
2989
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]2990 ALOGV("%s: acdb_device_table[%s]: old = %d new = %d", __func__,
2991 platform_get_snd_device_name(snd_device), acdb_device_table[snd_device], acdb_id);
Ben Romberger55886882014-01-10 13:49:02 -0800[diff] [blame]2992 acdb_device_table[snd_device] = acdb_id;
2993done:
2994 return ret;
2995}
2996
Vikram Pandurangadf59cae2017-08-03 18:04:55 -0700[diff] [blame]2997int platform_set_effect_config_data(snd_device_t snd_device,
2998 struct audio_effect_config effect_config,
2999 effect_type_t effect_type)
3000{
3001 int ret = 0;
3002
3003 if ((snd_device < SND_DEVICE_IN_BEGIN) || (snd_device >= SND_DEVICE_MAX) ||
3004 (effect_type <= EFFECT_NONE) || (effect_type >= EFFECT_MAX)) {
3005 ALOGE("%s: Invalid snd_device = %d",
3006 __func__, snd_device);
3007 ret = -EINVAL;
3008 goto done;
3009 }
3010
3011 ALOGV("%s 0x%x 0x%x 0x%x 0x%x", __func__, effect_config.module_id,
3012 effect_config.instance_id, effect_config.param_id,
3013 effect_config.param_value);
3014 effect_config_table[GET_IN_DEVICE_INDEX(snd_device)][effect_type] = effect_config;
3015
3016done:
3017 return ret;
3018}
3019
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]3020int platform_set_acdb_metainfo_key(void *platform, char *name, int key)
3021{
3022 struct meta_key_list *key_info;
3023 struct platform_data *pdata = (struct platform_data *)platform;
3024
3025 key_info = (struct meta_key_list *)calloc(1, sizeof(struct meta_key_list));
3026 if (!key_info) {
3027 ALOGE("%s: Could not allocate memory for key %d", __func__, key);
3028 return -ENOMEM;
3029 }
3030
3031 key_info->cal_info.nKey = key;
3032 strlcpy(key_info->name, name, sizeof(key_info->name));
3033 list_add_tail(&pdata->acdb_meta_key_list, &key_info->list);
3034
3035 ALOGD("%s: successfully added module %s and key %d to the list", __func__,
3036 key_info->name, key_info->cal_info.nKey);
3037 return 0;
3038}
3039
3040int platform_get_meta_info_key_from_list(void *platform, char *mod_name)
3041{
3042 struct listnode *node;
3043 struct meta_key_list *key_info;
3044 struct platform_data *pdata = (struct platform_data *)platform;
3045 int key = 0;
3046
3047 ALOGV("%s: for module %s", __func__, mod_name);
3048
3049 list_for_each(node, &pdata->acdb_meta_key_list) {
3050 key_info = node_to_item(node, struct meta_key_list, list);
3051 if (strcmp(key_info->name, mod_name) == 0) {
3052 key = key_info->cal_info.nKey;
3053 ALOGD("%s: Found key %d for module %s", __func__, key, mod_name);
3054 break;
3055 }
3056 }
3057 return key;
3058}
3059
Subhash Chandra Bose Naripeddy54274672014-03-10 14:51:02 -0700[diff] [blame]3060int platform_get_default_app_type(void *platform)
3061{
3062 struct platform_data *my_data = (struct platform_data *)platform;
3063
3064 if (my_data->acdb_get_default_app_type)
3065 return my_data->acdb_get_default_app_type();
3066 else
Srikanth Uyyalaa1e32352015-10-09 14:48:04 +0530[diff] [blame]3067 return DEFAULT_APP_TYPE_RX_PATH;
3068}
3069
3070int platform_get_default_app_type_v2(void *platform, usecase_type_t type)
3071{
Alexy Josephb1379942016-01-29 15:49:38 -0800[diff] [blame]3072 ALOGV("%s: Platform: %p, type: %d", __func__, platform, type);
Srikanth Uyyalaa1e32352015-10-09 14:48:04 +0530[diff] [blame]3073 if(type == PCM_CAPTURE)
3074 return DEFAULT_APP_TYPE_TX_PATH;
3075 else
3076 return DEFAULT_APP_TYPE_RX_PATH;
Subhash Chandra Bose Naripeddy54274672014-03-10 14:51:02 -0700[diff] [blame]3077}
3078
Subhash Chandra Bose Naripeddy19dc03b2014-03-10 14:43:05 -0700[diff] [blame]3079int platform_get_snd_device_acdb_id(snd_device_t snd_device)
3080{
3081 if ((snd_device < SND_DEVICE_MIN) || (snd_device >= SND_DEVICE_MAX)) {
3082 ALOGE("%s: Invalid snd_device = %d", __func__, snd_device);
3083 return -EINVAL;
3084 }
3085 return acdb_device_table[snd_device];
3086}
3087
Amit Shekhar5a39c912014-10-14 15:39:30 -0700[diff] [blame]3088int platform_set_snd_device_bit_width(snd_device_t snd_device, unsigned int bit_width)
3089{
3090 int ret = 0;
3091
3092 if ((snd_device < SND_DEVICE_MIN) || (snd_device >= SND_DEVICE_MAX)) {
3093 ALOGE("%s: Invalid snd_device = %d",
3094 __func__, snd_device);
3095 ret = -EINVAL;
3096 goto done;
3097 }
3098
3099 backend_bit_width_table[snd_device] = bit_width;
3100done:
3101 return ret;
3102}
3103
3104int platform_get_snd_device_bit_width(snd_device_t snd_device)
3105{
3106 if ((snd_device < SND_DEVICE_MIN) || (snd_device >= SND_DEVICE_MAX)) {
3107 ALOGE("%s: Invalid snd_device = %d", __func__, snd_device);
Ashish Jain058165c2016-09-28 23:18:48 +0530[diff] [blame]3108 return CODEC_BACKEND_DEFAULT_BIT_WIDTH;
Amit Shekhar5a39c912014-10-14 15:39:30 -0700[diff] [blame]3109 }
3110 return backend_bit_width_table[snd_device];
3111}
3112
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3113int platform_set_native_support(int na_mode)
Apoorv Raghuvanshi21492162015-02-19 18:19:36 -0800[diff] [blame]3114{
Preetam Singh Ranawatcb6212e2016-07-19 18:33:53 +0530[diff] [blame]3115 if (NATIVE_AUDIO_MODE_SRC == na_mode || NATIVE_AUDIO_MODE_TRUE_44_1 == na_mode
3116 || NATIVE_AUDIO_MODE_MULTIPLE_44_1 == na_mode) {
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3117 na_props.platform_na_prop_enabled = na_props.ui_na_prop_enabled = true;
3118 na_props.na_mode = na_mode;
Ashish Jain6fced6e2017-01-09 14:13:22 +0530[diff] [blame]3119 ALOGD("%s:napb: native audio playback enabled in (%s) mode", __func__,
3120 ((na_mode == NATIVE_AUDIO_MODE_SRC)?"SRC":
3121 (na_mode == NATIVE_AUDIO_MODE_TRUE_44_1)?"True":"Multiple"));
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3122 }
3123 else {
3124 na_props.platform_na_prop_enabled = false;
3125 na_props.na_mode = NATIVE_AUDIO_MODE_INVALID;
3126 ALOGD("%s:napb: native audio playback disabled", __func__);
3127 }
3128
3129 return 0;
Apoorv Raghuvanshi21492162015-02-19 18:19:36 -0800[diff] [blame]3130}
3131
Preetam Singh Ranawatcb6212e2016-07-19 18:33:53 +0530[diff] [blame]3132bool platform_check_codec_dsd_support(void *platform)
3133{
3134 struct platform_data *my_data = (struct platform_data *)platform;
3135 return my_data->is_dsd_supported;
3136}
3137
Preetam Singh Ranawatb0c0dd72016-08-18 00:32:06 +0530[diff] [blame]3138bool platform_check_codec_asrc_support(void *platform)
3139{
3140 struct platform_data *my_data = (struct platform_data *)platform;
3141 return my_data->is_asrc_supported;
3142}
3143
Apoorv Raghuvanshi21492162015-02-19 18:19:36 -0800[diff] [blame]3144int platform_get_native_support()
3145{
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3146 int ret = NATIVE_AUDIO_MODE_INVALID;
3147 if (na_props.platform_na_prop_enabled &&
3148 na_props.ui_na_prop_enabled) {
3149 ret = na_props.na_mode;
Apoorv Raghuvanshi21492162015-02-19 18:19:36 -0800[diff] [blame]3150 }
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3151 ALOGV("%s:napb: ui Prop enabled(%d) version(%d)", __func__,
3152 na_props.ui_na_prop_enabled, na_props.na_mode);
Apoorv Raghuvanshi21492162015-02-19 18:19:36 -0800[diff] [blame]3153 return ret;
3154}
3155
3156void native_audio_get_params(struct str_parms *query,
3157 struct str_parms *reply,
3158 char *value, int len)
3159{
3160 int ret;
3161 ret = str_parms_get_str(query, AUDIO_PARAMETER_KEY_NATIVE_AUDIO,
3162 value, len);
3163 if (ret >= 0) {
3164 if (na_props.platform_na_prop_enabled) {
3165 str_parms_add_str(reply, AUDIO_PARAMETER_KEY_NATIVE_AUDIO,
3166 na_props.ui_na_prop_enabled ? "true" : "false");
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3167 ALOGV("%s:napb: na_props.ui_na_prop_enabled: %d", __func__,
3168 na_props.ui_na_prop_enabled);
Apoorv Raghuvanshi21492162015-02-19 18:19:36 -0800[diff] [blame]3169 } else {
3170 str_parms_add_str(reply, AUDIO_PARAMETER_KEY_NATIVE_AUDIO,
3171 "false");
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3172 ALOGV("%s:napb: native audio not supported: %d", __func__,
3173 na_props.platform_na_prop_enabled);
Apoorv Raghuvanshi21492162015-02-19 18:19:36 -0800[diff] [blame]3174 }
3175 }
3176}
3177
3178int native_audio_set_params(struct platform_data *platform,
3179 struct str_parms *parms, char *value, int len)
3180{
Preetam Singh Ranawat6746b7a2016-07-18 16:40:24 +0530[diff] [blame]3181 int ret = -1;
Apoorv Raghuvanshi21492162015-02-19 18:19:36 -0800[diff] [blame]3182 struct audio_usecase *usecase;
3183 struct listnode *node;
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3184 int mode = NATIVE_AUDIO_MODE_INVALID;
3185
Preetam Singh Ranawat6746b7a2016-07-18 16:40:24 +0530[diff] [blame]3186 if (!value || !parms)
3187 return ret;
3188
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3189 ret = str_parms_get_str(parms, AUDIO_PARAMETER_KEY_NATIVE_AUDIO_MODE,
3190 value, len);
3191 if (ret >= 0) {
3192 if (value && !strncmp(value, "src", sizeof("src")))
3193 mode = NATIVE_AUDIO_MODE_SRC;
3194 else if (value && !strncmp(value, "true", sizeof("true")))
3195 mode = NATIVE_AUDIO_MODE_TRUE_44_1;
Preetam Singh Ranawatcb6212e2016-07-19 18:33:53 +0530[diff] [blame]3196 else if (value && !strncmp(value, "multiple", sizeof("multiple")))
3197 mode = NATIVE_AUDIO_MODE_MULTIPLE_44_1;
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3198 else {
3199 mode = NATIVE_AUDIO_MODE_INVALID;
3200 ALOGE("%s:napb:native_audio_mode in platform info xml,invalid mode string",
3201 __func__);
3202 }
3203 ALOGD("%s:napb updating mode (%d) from XML",__func__, mode);
3204 platform_set_native_support(mode);
3205 }
3206
3207
Apoorv Raghuvanshi21492162015-02-19 18:19:36 -0800[diff] [blame]3208
3209 ret = str_parms_get_str(parms, AUDIO_PARAMETER_KEY_NATIVE_AUDIO,
3210 value, len);
3211 if (ret >= 0) {
3212 if (na_props.platform_na_prop_enabled) {
Sidipotu Ashok894644d2015-07-06 18:35:03 +0530[diff] [blame]3213 if (!strncmp("true", value, sizeof("true"))) {
Apoorv Raghuvanshi21492162015-02-19 18:19:36 -0800[diff] [blame]3214 na_props.ui_na_prop_enabled = true;
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3215 ALOGD("%s:napb: native audio feature enabled from UI",
3216 __func__);
3217 } else {
Apoorv Raghuvanshi21492162015-02-19 18:19:36 -0800[diff] [blame]3218 na_props.ui_na_prop_enabled = false;
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3219 ALOGD("%s:napb: native audio feature disabled from UI",
3220 __func__);
Sidipotu Ashok894644d2015-07-06 18:35:03 +0530[diff] [blame]3221 }
Apoorv Raghuvanshi21492162015-02-19 18:19:36 -0800[diff] [blame]3222
3223 str_parms_del(parms, AUDIO_PARAMETER_KEY_NATIVE_AUDIO);
3224
3225 /*
3226 * Iterate through the usecase list and trigger device switch for
3227 * all the appropriate usecases
3228 */
3229 list_for_each(node, &(platform->adev)->usecase_list) {
3230 usecase = node_to_item(node, struct audio_usecase, list);
3231
3232 if (is_offload_usecase(usecase->id) &&
3233 (usecase->stream.out->devices & AUDIO_DEVICE_OUT_WIRED_HEADPHONE ||
3234 usecase->stream.out->devices & AUDIO_DEVICE_OUT_WIRED_HEADSET) &&
3235 OUTPUT_SAMPLING_RATE_44100 == usecase->stream.out->sample_rate) {
Alexy Josephb1379942016-01-29 15:49:38 -0800[diff] [blame]3236 ALOGD("%s:napb: triggering dynamic device switch for usecase %d, %s"
3237 " stream %p, device (%u)", __func__, usecase->id,
3238 use_case_table[usecase->id],
3239 (void*) usecase->stream.out,
Apoorv Raghuvanshi21492162015-02-19 18:19:36 -0800[diff] [blame]3240 usecase->stream.out->devices);
Sidipotu Ashok894644d2015-07-06 18:35:03 +0530[diff] [blame]3241 select_devices(platform->adev, usecase->id);
Apoorv Raghuvanshi21492162015-02-19 18:19:36 -0800[diff] [blame]3242 }
3243 }
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3244 } else
3245 ALOGD("%s:napb: native audio cannot be enabled from UI",
3246 __func__);
Apoorv Raghuvanshi21492162015-02-19 18:19:36 -0800[diff] [blame]3247 }
3248 return ret;
3249}
3250
Sidipotu Ashokad8fff82016-02-02 10:48:42 +0530[diff] [blame]3251int check_hdset_combo_device(snd_device_t snd_device)
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3252{
3253 int ret = false;
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3254
Sidipotu Ashokad8fff82016-02-02 10:48:42 +0530[diff] [blame]3255 if (SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES == snd_device ||
3256 SND_DEVICE_OUT_SPEAKER_AND_LINE == snd_device ||
3257 SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES_EXTERNAL_1 == snd_device ||
3258 SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES_EXTERNAL_2 == snd_device ||
Meng Wang841d6c02017-01-24 12:34:36 +0800[diff] [blame]3259 SND_DEVICE_OUT_SPEAKER_AND_ANC_HEADSET == snd_device ||
3260 SND_DEVICE_OUT_SPEAKER_AND_ANC_FB_HEADSET == snd_device)
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3261 ret = true;
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3262
3263 return ret;
3264}
kunleiz207afaa2016-07-22 14:26:49 +0800[diff] [blame]3265
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]3266int codec_device_supports_native_playback(audio_devices_t out_device)
kunleiz207afaa2016-07-22 14:26:49 +0800[diff] [blame]3267{
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]3268 int ret = false;
kunleiz207afaa2016-07-22 14:26:49 +0800[diff] [blame]3269
3270 if (out_device & AUDIO_DEVICE_OUT_WIRED_HEADPHONE ||
3271 out_device & AUDIO_DEVICE_OUT_WIRED_HEADSET ||
3272 out_device & AUDIO_DEVICE_OUT_LINE)
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]3273 ret = true;
kunleiz207afaa2016-07-22 14:26:49 +0800[diff] [blame]3274
3275 return ret;
3276}
3277
Preetam Singh Ranawatcb6212e2016-07-19 18:33:53 +0530[diff] [blame]3278int platform_get_backend_index(snd_device_t snd_device)
Apoorv Raghuvanshi21492162015-02-19 18:19:36 -0800[diff] [blame]3279{
3280 int32_t port = DEFAULT_CODEC_BACKEND;
3281
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]3282 if (snd_device >= SND_DEVICE_OUT_BEGIN && snd_device < SND_DEVICE_OUT_END) {
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3283 if (backend_tag_table[snd_device] != NULL) {
3284 if (strncmp(backend_tag_table[snd_device], "headphones-44.1",
3285 sizeof("headphones-44.1")) == 0)
3286 port = HEADPHONE_44_1_BACKEND;
Preetam Singh Ranawatcb6212e2016-07-19 18:33:53 +0530[diff] [blame]3287 else if (strncmp(backend_tag_table[snd_device], "headphones-dsd",
3288 sizeof("headphones-dsd")) == 0)
3289 port = DSD_NATIVE_BACKEND;
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3290 else if (strncmp(backend_tag_table[snd_device], "headphones",
3291 sizeof("headphones")) == 0)
3292 port = HEADPHONE_BACKEND;
3293 else if (strcmp(backend_tag_table[snd_device], "hdmi") == 0)
3294 port = HDMI_RX_BACKEND;
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]3295 else if (strcmp(backend_tag_table[snd_device], "display-port") == 0)
3296 port = DISP_PORT_RX_BACKEND;
Ashish Jain3e37a702016-11-25 12:27:15 +0530[diff] [blame]3297 else if ((strcmp(backend_tag_table[snd_device], "usb-headphones") == 0) ||
3298 (strcmp(backend_tag_table[snd_device], "usb-headset") == 0))
Kuirong Wanga9f7cee2016-03-07 11:21:52 -0800[diff] [blame]3299 port = USB_AUDIO_RX_BACKEND;
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3300 }
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]3301 } else if (snd_device >= SND_DEVICE_IN_BEGIN && snd_device < SND_DEVICE_IN_END) {
3302 port = DEFAULT_CODEC_TX_BACKEND;
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]3303 if (backend_tag_table[snd_device] != NULL) {
3304 if (strcmp(backend_tag_table[snd_device], "usb-headset-mic") == 0)
3305 port = USB_AUDIO_TX_BACKEND;
Dhanalakshmi Siddanib678a802016-12-03 11:51:41 +0530[diff] [blame]3306 else if (strstr(backend_tag_table[snd_device], "bt-sco") != NULL)
3307 port = BT_SCO_TX_BACKEND;
Ralf Herzafb164f2018-07-03 07:08:07 +0200[diff] [blame]3308 else if (strcmp(backend_tag_table[snd_device], "spdif-in") == 0)
3309 port = SPDIF_TX_BACKEND;
3310 else if (strcmp(backend_tag_table[snd_device], "hdmi-in") == 0)
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]3311 port = HDMI_TX_BACKEND;
Ralf Herzafb164f2018-07-03 07:08:07 +0200[diff] [blame]3312 else if (strcmp(backend_tag_table[snd_device], "hdmi-arc-in") == 0)
3313 port = HDMI_ARC_TX_BACKEND;
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]3314 }
3315 } else {
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]3316 ALOGW("%s:napb: Invalid device - %d ", __func__, snd_device);
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]3317 }
3318
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]3319 ALOGV("%s:napb: backend port - %d device - %d ", __func__, port, snd_device);
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]3320 return port;
3321}
3322
Preetam Singh Ranawat2d0e4632015-02-02 12:40:59 +0530[diff] [blame]3323int platform_send_audio_calibration(void *platform, struct audio_usecase *usecase,
Subhash Chandra Bose Naripeddy54274672014-03-10 14:51:02 -0700[diff] [blame]3324 int app_type, int sample_rate)
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]3325{
3326 struct platform_data *my_data = (struct platform_data *)platform;
3327 int acdb_dev_id, acdb_dev_type;
Preetam Singh Ranawat2d0e4632015-02-02 12:40:59 +0530[diff] [blame]3328 int snd_device = SND_DEVICE_OUT_SPEAKER;
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]3329 int new_snd_device[SND_DEVICE_OUT_END] = {0};
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3330 int i, num_devices = 1;
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]3331
Preetam Singh Ranawat2d0e4632015-02-02 12:40:59 +0530[diff] [blame]3332 if (usecase->type == PCM_PLAYBACK)
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3333 snd_device = usecase->out_snd_device;
Karthik Reddy Katta81c42612015-11-13 17:49:07 +0530[diff] [blame]3334 else if ((usecase->type == PCM_CAPTURE) &&
3335 voice_is_in_call_rec_stream(usecase->stream.in))
3336 snd_device = voice_get_incall_rec_snd_device(usecase->in_snd_device);
Preetam Singh Ranawat2d0e4632015-02-02 12:40:59 +0530[diff] [blame]3337 else if ((usecase->type == PCM_HFP_CALL) || (usecase->type == PCM_CAPTURE))
Vidyakumar Athotab0975c32015-07-21 14:15:03 -0700[diff] [blame]3338 snd_device = usecase->in_snd_device;
Surendar Karka93cd25a2018-08-28 14:21:37 +0530[diff] [blame]3339 else if (usecase->type == TRANSCODE_LOOPBACK_RX)
Siddartha Shaik343abc62017-08-08 11:15:25 +0530[diff] [blame]3340 snd_device = usecase->out_snd_device;
Vidyakumar Athotab0975c32015-07-21 14:15:03 -0700[diff] [blame]3341
Xiaojun Sang040cc9f2015-08-03 19:38:28 +0800[diff] [blame]3342 acdb_dev_id = acdb_device_table[platform_get_spkr_prot_snd_device(snd_device)];
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]3343 if (acdb_dev_id < 0) {
3344 ALOGE("%s: Could not find acdb id for device(%d)",
3345 __func__, snd_device);
3346 return -EINVAL;
3347 }
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3348
Haynes Mathew Georgebfe8ff42016-09-22 17:38:16 -0700[diff] [blame]3349 if (platform_split_snd_device(my_data, snd_device,
3350 &num_devices, new_snd_device) < 0) {
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3351 new_snd_device[0] = snd_device;
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]3352 }
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3353
3354 for (i = 0; i < num_devices; i++) {
3355 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]3356
3357 // Do not use Rx path default app type for TX path
3358 if ((usecase->type == PCM_CAPTURE) && (app_type == DEFAULT_APP_TYPE_RX_PATH)) {
3359 ALOGD("Resetting app type for Tx path to default");
3360 app_type = DEFAULT_APP_TYPE_TX_PATH;
3361 }
3362
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3363 if (acdb_dev_id < 0) {
3364 ALOGE("%s: Could not find acdb id for device(%d)",
3365 __func__, new_snd_device[i]);
3366 return -EINVAL;
3367 }
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]3368 ALOGV("%s: sending audio calibration for snd_device(%d) acdb_id(%d)",
3369 __func__, new_snd_device[i], acdb_dev_id);
3370 if (new_snd_device[i] >= SND_DEVICE_OUT_BEGIN &&
3371 new_snd_device[i] < SND_DEVICE_OUT_END)
3372 acdb_dev_type = ACDB_DEV_TYPE_OUT;
3373 else
3374 acdb_dev_type = ACDB_DEV_TYPE_IN;
3375
3376 if (my_data->acdb_send_audio_cal_v3) {
3377 my_data->acdb_send_audio_cal_v3(acdb_dev_id, acdb_dev_type,
3378 app_type, sample_rate, i);
3379 } else if (my_data->acdb_send_audio_cal) {
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3380 my_data->acdb_send_audio_cal(acdb_dev_id, acdb_dev_type, app_type,
3381 sample_rate);
3382 }
3383 }
3384
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]3385 return 0;
3386}
3387
3388int platform_switch_voice_call_device_pre(void *platform)
3389{
Vidyakumar Athotad9d9ff32013-11-13 11:46:52 -0800[diff] [blame]3390 struct platform_data *my_data = (struct platform_data *)platform;
3391 int ret = 0;
3392
Vidyakumar Athota1fd21792013-11-15 14:50:57 -0800[diff] [blame]3393 if (my_data->csd != NULL &&
Ravi Kumar Alamandabe149392014-10-20 17:07:43 -0700[diff] [blame]3394 voice_is_in_call(my_data->adev)) {
Vidyakumar Athotad9d9ff32013-11-13 11:46:52 -0800[diff] [blame]3395 /* This must be called before disabling mixer controls on APQ side */
3396 ret = my_data->csd->disable_device();
3397 if (ret < 0) {
3398 ALOGE("%s: csd_client_disable_device, failed, error %d",
3399 __func__, ret);
3400 }
3401 }
3402 return ret;
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]3403}
3404
Vidyakumar Athota545dbd32013-11-13 17:30:53 -0800[diff] [blame]3405int platform_switch_voice_call_enable_device_config(void *platform,
3406 snd_device_t out_snd_device,
3407 snd_device_t in_snd_device)
3408{
3409 struct platform_data *my_data = (struct platform_data *)platform;
3410 int acdb_rx_id, acdb_tx_id;
3411 int ret = 0;
3412
Vidyakumar Athota1c6419a2014-01-10 14:47:34 -0800[diff] [blame]3413 if (my_data->csd == NULL)
3414 return ret;
3415
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]3416 if ((out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER ||
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]3417 out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_2 ||
3418 out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_VBAT ||
3419 out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_2_VBAT) &&
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]3420 audio_extn_spkr_prot_is_enabled()) {
3421 if (my_data->is_vbat_speaker)
3422 acdb_rx_id = acdb_device_table[SND_DEVICE_OUT_SPEAKER_PROTECTED_VBAT];
3423 else
3424 acdb_rx_id = acdb_device_table[SND_DEVICE_OUT_SPEAKER_PROTECTED];
3425 } else
Vidyakumar Athota1c6419a2014-01-10 14:47:34 -0800[diff] [blame]3426 acdb_rx_id = acdb_device_table[out_snd_device];
3427
Vidyakumar Athota545dbd32013-11-13 17:30:53 -0800[diff] [blame]3428 acdb_tx_id = acdb_device_table[in_snd_device];
3429
Vidyakumar Athota1c6419a2014-01-10 14:47:34 -0800[diff] [blame]3430 if (acdb_rx_id > 0 && acdb_tx_id > 0) {
3431 ret = my_data->csd->enable_device_config(acdb_rx_id, acdb_tx_id);
3432 if (ret < 0) {
3433 ALOGE("%s: csd_enable_device_config, failed, error %d",
3434 __func__, ret);
Vidyakumar Athota545dbd32013-11-13 17:30:53 -0800[diff] [blame]3435 }
Vidyakumar Athota1c6419a2014-01-10 14:47:34 -0800[diff] [blame]3436 } else {
3437 ALOGE("%s: Incorrect ACDB IDs (rx: %d tx: %d)", __func__,
3438 acdb_rx_id, acdb_tx_id);
Vidyakumar Athota545dbd32013-11-13 17:30:53 -0800[diff] [blame]3439 }
Vidyakumar Athota1c6419a2014-01-10 14:47:34 -0800[diff] [blame]3440
Vidyakumar Athota545dbd32013-11-13 17:30:53 -0800[diff] [blame]3441 return ret;
3442}
3443
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]3444int platform_switch_voice_call_device_post(void *platform,
3445 snd_device_t out_snd_device,
3446 snd_device_t in_snd_device)
3447{
3448 struct platform_data *my_data = (struct platform_data *)platform;
3449 int acdb_rx_id, acdb_tx_id;
3450
3451 if (my_data->acdb_send_voice_cal == NULL) {
3452 ALOGE("%s: dlsym error for acdb_send_voice_call", __func__);
3453 } else {
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]3454 if (audio_extn_spkr_prot_is_enabled()) {
3455 if (out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER)
3456 out_snd_device = SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED;
3457 else if (out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_VBAT)
3458 out_snd_device = SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED_VBAT;
Rohit kumard3c3b912016-11-15 18:50:31 +0530[diff] [blame]3459 else if (out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_2)
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]3460 out_snd_device = SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED;
3461 else if (out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_2_VBAT)
3462 out_snd_device = SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED_VBAT;
3463 }
Anish Kumar46c7b872014-09-09 01:49:44 -0700[diff] [blame]3464
Vidyakumar Athota1fd21792013-11-15 14:50:57 -0800[diff] [blame]3465 acdb_rx_id = acdb_device_table[out_snd_device];
3466 acdb_tx_id = acdb_device_table[in_snd_device];
3467
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]3468 if (acdb_rx_id > 0 && acdb_tx_id > 0)
3469 my_data->acdb_send_voice_cal(acdb_rx_id, acdb_tx_id);
3470 else
3471 ALOGE("%s: Incorrect ACDB IDs (rx: %d tx: %d)", __func__,
3472 acdb_rx_id, acdb_tx_id);
3473 }
3474
Vidyakumar Athota1fd21792013-11-15 14:50:57 -0800[diff] [blame]3475 return 0;
3476}
3477
3478int platform_switch_voice_call_usecase_route_post(void *platform,
3479 snd_device_t out_snd_device,
3480 snd_device_t in_snd_device)
3481{
3482 struct platform_data *my_data = (struct platform_data *)platform;
3483 int acdb_rx_id, acdb_tx_id;
3484 int ret = 0;
3485
Vidyakumar Athota1c6419a2014-01-10 14:47:34 -0800[diff] [blame]3486 if (my_data->csd == NULL)
3487 return ret;
3488
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]3489 if ((out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER ||
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]3490 out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_2 ||
3491 out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_VBAT ||
3492 out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_2_VBAT) &&
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]3493 audio_extn_spkr_prot_is_enabled()) {
3494 if (my_data->is_vbat_speaker)
3495 acdb_rx_id = acdb_device_table[SND_DEVICE_OUT_SPEAKER_PROTECTED_VBAT];
3496 else
3497 acdb_rx_id = acdb_device_table[SND_DEVICE_OUT_SPEAKER_PROTECTED];
3498 } else
Vidyakumar Athota1c6419a2014-01-10 14:47:34 -0800[diff] [blame]3499 acdb_rx_id = acdb_device_table[out_snd_device];
3500
Vidyakumar Athota1fd21792013-11-15 14:50:57 -0800[diff] [blame]3501 acdb_tx_id = acdb_device_table[in_snd_device];
3502
Vidyakumar Athota1c6419a2014-01-10 14:47:34 -0800[diff] [blame]3503 if (acdb_rx_id > 0 && acdb_tx_id > 0) {
3504 ret = my_data->csd->enable_device(acdb_rx_id, acdb_tx_id,
3505 my_data->adev->acdb_settings);
3506 if (ret < 0) {
3507 ALOGE("%s: csd_enable_device, failed, error %d", __func__, ret);
Vidyakumar Athotad9d9ff32013-11-13 11:46:52 -0800[diff] [blame]3508 }
Vidyakumar Athota1c6419a2014-01-10 14:47:34 -0800[diff] [blame]3509 } else {
3510 ALOGE("%s: Incorrect ACDB IDs (rx: %d tx: %d)", __func__,
3511 acdb_rx_id, acdb_tx_id);
Vidyakumar Athotad9d9ff32013-11-13 11:46:52 -0800[diff] [blame]3512 }
Vidyakumar Athota1c6419a2014-01-10 14:47:34 -0800[diff] [blame]3513
Vidyakumar Athotad9d9ff32013-11-13 11:46:52 -0800[diff] [blame]3514 return ret;
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]3515}
3516
Vidyakumar Athotad9d9ff32013-11-13 11:46:52 -0800[diff] [blame]3517int platform_start_voice_call(void *platform, uint32_t vsid)
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]3518{
Vidyakumar Athotad9d9ff32013-11-13 11:46:52 -0800[diff] [blame]3519 struct platform_data *my_data = (struct platform_data *)platform;
3520 int ret = 0;
3521
3522 if (my_data->csd != NULL) {
3523 ret = my_data->csd->start_voice(vsid);
3524 if (ret < 0) {
3525 ALOGE("%s: csd_start_voice error %d\n", __func__, ret);
3526 }
3527 }
3528 return ret;
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]3529}
3530
Vidyakumar Athotad9d9ff32013-11-13 11:46:52 -0800[diff] [blame]3531int platform_stop_voice_call(void *platform, uint32_t vsid)
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]3532{
Vidyakumar Athotad9d9ff32013-11-13 11:46:52 -0800[diff] [blame]3533 struct platform_data *my_data = (struct platform_data *)platform;
3534 int ret = 0;
3535
3536 if (my_data->csd != NULL) {
3537 ret = my_data->csd->stop_voice(vsid);
3538 if (ret < 0) {
3539 ALOGE("%s: csd_stop_voice error %d\n", __func__, ret);
3540 }
3541 }
3542 return ret;
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]3543}
3544
Helen Zeng6a16ad72014-02-23 22:04:44 -0800[diff] [blame]3545int platform_get_sample_rate(void *platform, uint32_t *rate)
3546{
3547 struct platform_data *my_data = (struct platform_data *)platform;
3548 int ret = 0;
3549
3550 if ((my_data->csd != NULL) && my_data->is_i2s_ext_modem) {
3551 ret = my_data->csd->get_sample_rate(rate);
3552 if (ret < 0) {
3553 ALOGE("%s: csd_get_sample_rate error %d\n", __func__, ret);
3554 }
3555 }
3556 return ret;
3557}
3558
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]3559int platform_set_voice_volume(void *platform, int volume)
3560{
3561 struct platform_data *my_data = (struct platform_data *)platform;
3562 struct audio_device *adev = my_data->adev;
3563 struct mixer_ctl *ctl;
sangwoo53b2cf02013-07-25 19:18:44 -0700[diff] [blame]3564 const char *mixer_ctl_name = "Voice Rx Gain";
Vidyakumar Athotad9d9ff32013-11-13 11:46:52 -0800[diff] [blame]3565 int vol_index = 0, ret = 0;
Manish Dewangan338c50a2017-09-12 15:22:03 +0530[diff] [blame]3566 long set_values[ ] = {0,
3567 ALL_SESSION_VSID,
3568 DEFAULT_VOLUME_RAMP_DURATION_MS};
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]3569
3570 // Voice volume levels are mapped to adsp volume levels as follows.
3571 // 100 -> 5, 80 -> 4, 60 -> 3, 40 -> 2, 20 -> 1 0 -> 0
3572 // But this values don't changed in kernel. So, below change is need.
Shiv Maliyappanahalli34b585f2013-10-01 15:49:05 -0700[diff] [blame]3573 vol_index = (int)percent_to_index(volume, MIN_VOL_INDEX, MAX_VOL_INDEX);
3574 set_values[0] = vol_index;
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]3575
3576 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
3577 if (!ctl) {
3578 ALOGE("%s: Could not get ctl for mixer cmd - %s",
3579 __func__, mixer_ctl_name);
Josh Kirsch5669ad92016-12-09 10:48:52 -0800[diff] [blame]3580 ret = -EINVAL;
3581 } else {
Manish Dewangan338c50a2017-09-12 15:22:03 +0530[diff] [blame]3582 ALOGV("%s: Setting voice volume index: %ld", __func__, set_values[0]);
Josh Kirsch5669ad92016-12-09 10:48:52 -0800[diff] [blame]3583 mixer_ctl_set_array(ctl, set_values, ARRAY_SIZE(set_values));
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]3584 }
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]3585
Vidyakumar Athotad9d9ff32013-11-13 11:46:52 -0800[diff] [blame]3586 if (my_data->csd != NULL) {
Vidyakumar Athotac37f42a2014-03-11 11:57:48 -0700[diff] [blame]3587 ret = my_data->csd->volume(ALL_SESSION_VSID, volume,
3588 DEFAULT_VOLUME_RAMP_DURATION_MS);
Vidyakumar Athotad9d9ff32013-11-13 11:46:52 -0800[diff] [blame]3589 if (ret < 0) {
3590 ALOGE("%s: csd_volume error %d", __func__, ret);
3591 }
3592 }
3593 return ret;
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]3594}
3595
3596int platform_set_mic_mute(void *platform, bool state)
3597{
3598 struct platform_data *my_data = (struct platform_data *)platform;
3599 struct audio_device *adev = my_data->adev;
3600 struct mixer_ctl *ctl;
3601 const char *mixer_ctl_name = "Voice Tx Mute";
Vidyakumar Athotad9d9ff32013-11-13 11:46:52 -0800[diff] [blame]3602 int ret = 0;
Manish Dewangan338c50a2017-09-12 15:22:03 +0530[diff] [blame]3603 long set_values[ ] = {0,
3604 ALL_SESSION_VSID,
3605 DEFAULT_MUTE_RAMP_DURATION_MS};
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]3606
Narsinga Rao Chella05573b72013-11-15 15:21:40 -0800[diff] [blame]3607 set_values[0] = state;
3608 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
3609 if (!ctl) {
3610 ALOGE("%s: Could not get ctl for mixer cmd - %s",
3611 __func__, mixer_ctl_name);
Josh Kirsch5669ad92016-12-09 10:48:52 -0800[diff] [blame]3612 ret = -EINVAL;
3613 } else {
3614 ALOGV("%s Setting voice mute state: %d", __func__, state);
3615 mixer_ctl_set_array(ctl, set_values, ARRAY_SIZE(set_values));
Narsinga Rao Chella05573b72013-11-15 15:21:40 -0800[diff] [blame]3616 }
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]3617
Narsinga Rao Chella05573b72013-11-15 15:21:40 -0800[diff] [blame]3618 if (my_data->csd != NULL) {
Vidyakumar Athotac37f42a2014-03-11 11:57:48 -0700[diff] [blame]3619 ret = my_data->csd->mic_mute(ALL_SESSION_VSID, state,
3620 DEFAULT_MUTE_RAMP_DURATION_MS);
Narsinga Rao Chella05573b72013-11-15 15:21:40 -0800[diff] [blame]3621 if (ret < 0) {
3622 ALOGE("%s: csd_mic_mute error %d", __func__, ret);
Vidyakumar Athotad9d9ff32013-11-13 11:46:52 -0800[diff] [blame]3623 }
3624 }
3625 return ret;
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]3626}
3627
Shiv Maliyappanahallic6fd8ee2014-03-07 15:31:55 -0800[diff] [blame]3628int platform_set_device_mute(void *platform, bool state, char *dir)
3629{
3630 struct platform_data *my_data = (struct platform_data *)platform;
3631 struct audio_device *adev = my_data->adev;
3632 struct mixer_ctl *ctl;
3633 char *mixer_ctl_name = NULL;
3634 int ret = 0;
Manish Dewangan338c50a2017-09-12 15:22:03 +0530[diff] [blame]3635 long set_values[ ] = {0,
3636 ALL_SESSION_VSID,
3637 0};
Shiv Maliyappanahallic6fd8ee2014-03-07 15:31:55 -0800[diff] [blame]3638 if(dir == NULL) {
3639 ALOGE("%s: Invalid direction:%s", __func__, dir);
3640 return -EINVAL;
3641 }
3642
3643 if (!strncmp("rx", dir, sizeof("rx"))) {
3644 mixer_ctl_name = "Voice Rx Device Mute";
3645 } else if (!strncmp("tx", dir, sizeof("tx"))) {
3646 mixer_ctl_name = "Voice Tx Device Mute";
3647 } else {
3648 return -EINVAL;
3649 }
3650
3651 set_values[0] = state;
3652 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
3653 if (!ctl) {
3654 ALOGE("%s: Could not get ctl for mixer cmd - %s",
3655 __func__, mixer_ctl_name);
3656 return -EINVAL;
3657 }
3658
3659 ALOGV("%s: Setting device mute state: %d, mixer ctrl:%s",
3660 __func__,state, mixer_ctl_name);
3661 mixer_ctl_set_array(ctl, set_values, ARRAY_SIZE(set_values));
3662
3663 return ret;
3664}
3665
Haynes Mathew Georgebfe8ff42016-09-22 17:38:16 -0700[diff] [blame]3666int platform_split_snd_device(void *platform,
3667 snd_device_t snd_device,
3668 int *num_devices,
3669 snd_device_t *new_snd_devices)
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3670{
Haynes Mathew Georgebfe8ff42016-09-22 17:38:16 -0700[diff] [blame]3671 int ret = -EINVAL;
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3672 struct platform_data *my_data = (struct platform_data *)platform;
3673
3674 if ( NULL == num_devices || NULL == new_snd_devices || NULL == my_data) {
3675 ALOGE("%s: NULL pointer ..", __func__);
Haynes Mathew Georgebfe8ff42016-09-22 17:38:16 -0700[diff] [blame]3676 return -EINVAL;
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3677 }
3678
3679 /*
3680 * If wired headset/headphones/line devices share the same backend
Haynes Mathew Georgebfe8ff42016-09-22 17:38:16 -0700[diff] [blame]3681 * with speaker/earpiece this routine returns -EINVAL.
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3682 */
3683 if (snd_device == SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES &&
3684 !platform_check_backends_match(SND_DEVICE_OUT_SPEAKER, SND_DEVICE_OUT_HEADPHONES)) {
3685 *num_devices = 2;
3686 new_snd_devices[0] = SND_DEVICE_OUT_SPEAKER;
3687 new_snd_devices[1] = SND_DEVICE_OUT_HEADPHONES;
Haynes Mathew Georgebfe8ff42016-09-22 17:38:16 -0700[diff] [blame]3688 ret = 0;
Preetam Singh Ranawat91132162017-03-13 20:32:03 +0530[diff] [blame]3689 } else if (snd_device == SND_DEVICE_OUT_SPEAKER_AND_ANC_HEADSET &&
3690 !platform_check_backends_match(SND_DEVICE_OUT_SPEAKER, SND_DEVICE_OUT_ANC_HEADSET)) {
3691 *num_devices = 2;
3692 new_snd_devices[0] = SND_DEVICE_OUT_SPEAKER;
3693 new_snd_devices[1] = SND_DEVICE_OUT_HEADPHONES;
3694 ret = 0;
3695 } else if (snd_device == SND_DEVICE_OUT_SPEAKER_AND_ANC_FB_HEADSET &&
3696 !platform_check_backends_match(SND_DEVICE_OUT_SPEAKER, SND_DEVICE_OUT_ANC_FB_HEADSET)) {
3697 *num_devices = 2;
3698 new_snd_devices[0] = SND_DEVICE_OUT_SPEAKER;
3699 new_snd_devices[1] = SND_DEVICE_OUT_HEADPHONES;
3700 ret = 0;
3701 } else if (snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_AND_VOICE_HEADPHONES &&
3702 !platform_check_backends_match(SND_DEVICE_OUT_VOICE_SPEAKER, SND_DEVICE_OUT_VOICE_HEADPHONES)) {
3703 *num_devices = 2;
3704 new_snd_devices[0] = SND_DEVICE_OUT_VOICE_SPEAKER;
3705 new_snd_devices[1] = SND_DEVICE_OUT_VOICE_HEADPHONES;
3706 ret = 0;
3707 } else if (snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_AND_VOICE_ANC_HEADSET &&
3708 !platform_check_backends_match(SND_DEVICE_OUT_VOICE_SPEAKER, SND_DEVICE_OUT_VOICE_ANC_HEADSET)) {
3709 *num_devices = 2;
3710 new_snd_devices[0] = SND_DEVICE_OUT_VOICE_SPEAKER;
3711 new_snd_devices[1] = SND_DEVICE_OUT_VOICE_ANC_HEADSET;
3712 ret = 0;
3713 } else if (snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_AND_VOICE_ANC_FB_HEADSET &&
3714 !platform_check_backends_match(SND_DEVICE_OUT_VOICE_SPEAKER, SND_DEVICE_OUT_VOICE_ANC_FB_HEADSET)) {
3715 *num_devices = 2;
3716 new_snd_devices[0] = SND_DEVICE_OUT_VOICE_SPEAKER;
3717 new_snd_devices[1] = SND_DEVICE_OUT_VOICE_ANC_FB_HEADSET;
3718 ret = 0;
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3719 } else if (snd_device == SND_DEVICE_OUT_SPEAKER_AND_HDMI &&
3720 !platform_check_backends_match(SND_DEVICE_OUT_SPEAKER, SND_DEVICE_OUT_HDMI)) {
3721 *num_devices = 2;
3722 new_snd_devices[0] = SND_DEVICE_OUT_SPEAKER;
3723 new_snd_devices[1] = SND_DEVICE_OUT_HDMI;
Haynes Mathew Georgebfe8ff42016-09-22 17:38:16 -0700[diff] [blame]3724 ret = 0;
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]3725 } else if (snd_device == SND_DEVICE_OUT_SPEAKER_AND_DISPLAY_PORT &&
3726 !platform_check_backends_match(SND_DEVICE_OUT_SPEAKER, SND_DEVICE_OUT_DISPLAY_PORT)) {
3727 *num_devices = 2;
3728 new_snd_devices[0] = SND_DEVICE_OUT_SPEAKER;
3729 new_snd_devices[1] = SND_DEVICE_OUT_DISPLAY_PORT;
Haynes Mathew Georgebfe8ff42016-09-22 17:38:16 -0700[diff] [blame]3730 ret = 0;
Kuirong Wanga9f7cee2016-03-07 11:21:52 -0800[diff] [blame]3731 } else if (snd_device == SND_DEVICE_OUT_SPEAKER_AND_USB_HEADSET &&
3732 !platform_check_backends_match(SND_DEVICE_OUT_SPEAKER, SND_DEVICE_OUT_USB_HEADSET)) {
3733 *num_devices = 2;
3734 new_snd_devices[0] = SND_DEVICE_OUT_SPEAKER;
3735 new_snd_devices[1] = SND_DEVICE_OUT_USB_HEADSET;
Haynes Mathew Georgebfe8ff42016-09-22 17:38:16 -0700[diff] [blame]3736 ret = 0;
kunleizbe6a8442017-08-08 17:11:35 +0800[diff] [blame]3737 } else if (snd_device == SND_DEVICE_OUT_SPEAKER_AND_BT_SCO &&
3738 !platform_check_backends_match(SND_DEVICE_OUT_SPEAKER, SND_DEVICE_OUT_BT_SCO)) {
3739 *num_devices = 2;
3740 new_snd_devices[0] = SND_DEVICE_OUT_SPEAKER;
3741 new_snd_devices[1] = SND_DEVICE_OUT_BT_SCO;
3742 ret = 0;
3743 } else if (snd_device == SND_DEVICE_OUT_SPEAKER_AND_BT_SCO_WB &&
3744 !platform_check_backends_match(SND_DEVICE_OUT_SPEAKER, SND_DEVICE_OUT_BT_SCO_WB)) {
3745 *num_devices = 2;
3746 new_snd_devices[0] = SND_DEVICE_OUT_SPEAKER;
3747 new_snd_devices[1] = SND_DEVICE_OUT_BT_SCO_WB;
3748 ret = 0;
Naresh Tannirucd2353e2016-08-19 00:37:25 +0530[diff] [blame]3749 } else if (SND_DEVICE_OUT_SPEAKER_AND_BT_A2DP == snd_device) {
3750 *num_devices = 2;
3751 new_snd_devices[0] = SND_DEVICE_OUT_SPEAKER;
3752 new_snd_devices[1] = SND_DEVICE_OUT_BT_A2DP;
Haynes Mathew Georgebfe8ff42016-09-22 17:38:16 -0700[diff] [blame]3753 ret = 0;
Divya Narayanan Poojary356e01e2018-02-06 14:25:16 +0530[diff] [blame]3754 } else if (SND_DEVICE_IN_INCALL_REC_RX_TX == snd_device) {
3755 *num_devices = 2;
3756 new_snd_devices[0] = SND_DEVICE_IN_INCALL_REC_RX;
3757 new_snd_devices[1] = SND_DEVICE_IN_INCALL_REC_TX;
3758 ret = 0;
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3759 }
3760
3761 ALOGD("%s: snd_device(%d) num devices(%d) new_snd_devices(%d)", __func__,
3762 snd_device, *num_devices, *new_snd_devices);
3763
Haynes Mathew Georgebfe8ff42016-09-22 17:38:16 -0700[diff] [blame]3764 return ret;
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3765}
3766
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]3767int platform_get_ext_disp_type(void *platform)
3768{
3769 int disp_type;
3770 struct platform_data *my_data = (struct platform_data *)platform;
3771
3772 if (my_data->ext_disp_type != EXT_DISPLAY_TYPE_NONE) {
3773 ALOGD("%s: Returning cached ext disp type:%s",
3774 __func__, (my_data->ext_disp_type == EXT_DISPLAY_TYPE_DP) ? "DisplayPort" : "HDMI");
3775 return my_data->ext_disp_type;
3776 }
3777
3778#ifdef DISPLAY_PORT_ENABLED
3779 struct audio_device *adev = my_data->adev;
3780 struct mixer_ctl *ctl;
3781 char *mixer_ctl_name = "External Display Type";
3782
3783 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
3784 if (!ctl) {
3785 ALOGE("%s: Could not get ctl for mixer cmd - %s",
3786 __func__, mixer_ctl_name);
3787 return -EINVAL;
3788 }
3789
3790 disp_type = mixer_ctl_get_value(ctl, 0);
3791 if (disp_type == EXT_DISPLAY_TYPE_NONE) {
3792 ALOGE("%s: Invalid external display type: %d", __func__, disp_type);
3793 return -EINVAL;
3794 }
3795#else
3796 disp_type = EXT_DISPLAY_TYPE_HDMI;
3797#endif
3798
3799 my_data->ext_disp_type = disp_type;
3800 ALOGD("%s: ext disp type:%s", __func__, (disp_type == EXT_DISPLAY_TYPE_DP) ? "DisplayPort" : "HDMI");
3801 return disp_type;
3802}
3803
Apoorv Raghuvanshif59bb222015-02-18 12:23:23 -0800[diff] [blame]3804snd_device_t platform_get_output_snd_device(void *platform, struct stream_out *out)
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]3805{
3806 struct platform_data *my_data = (struct platform_data *)platform;
3807 struct audio_device *adev = my_data->adev;
3808 audio_mode_t mode = adev->mode;
3809 snd_device_t snd_device = SND_DEVICE_NONE;
Apoorv Raghuvanshif59bb222015-02-18 12:23:23 -0800[diff] [blame]3810 audio_devices_t devices = out->devices;
3811 unsigned int sample_rate = out->sample_rate;
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3812 int na_mode = platform_get_native_support();
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]3813
Apoorv Raghuvanshi9eaf94e2013-10-04 16:13:44 -0700[diff] [blame]3814 audio_channel_mask_t channel_mask = (adev->active_input == NULL) ?
3815 AUDIO_CHANNEL_IN_MONO : adev->active_input->channel_mask;
3816 int channel_count = popcount(channel_mask);
3817
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]3818 ALOGV("%s: enter: output devices(%#x)", __func__, devices);
3819 if (devices == AUDIO_DEVICE_NONE ||
3820 devices & AUDIO_DEVICE_BIT_IN) {
3821 ALOGV("%s: Invalid output devices (%#x)", __func__, devices);
3822 goto exit;
3823 }
3824
Shiv Maliyappanahallibd401262015-08-17 11:02:21 -0700[diff] [blame]3825 if (popcount(devices) == 2) {
Preetam Singh Ranawat91132162017-03-13 20:32:03 +0530[diff] [blame]3826 bool is_active_voice_call = false;
3827
3828 /*
3829 * This is special case handling for combo device use case during
3830 * voice call. APM route use case to combo device if stream type is
3831 * enforced audible (e.g. Camera shutter sound).
3832 */
3833 if ((mode == AUDIO_MODE_IN_CALL) ||
3834 voice_is_in_call(adev) ||
3835 voice_extn_compress_voip_is_active(adev))
3836 is_active_voice_call = true;
3837
Mingming Yin4a72d652014-01-03 18:54:18 -0800[diff] [blame]3838 if (devices == (AUDIO_DEVICE_OUT_WIRED_HEADPHONE |
3839 AUDIO_DEVICE_OUT_SPEAKER)) {
Tanya Finkel00130052014-07-14 04:26:56 -0700[diff] [blame]3840 if (my_data->external_spk_1)
3841 snd_device = SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES_EXTERNAL_1;
3842 else if (my_data->external_spk_2)
3843 snd_device = SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES_EXTERNAL_2;
Preetam Singh Ranawat91132162017-03-13 20:32:03 +0530[diff] [blame]3844 else if (is_active_voice_call)
3845 snd_device = SND_DEVICE_OUT_VOICE_SPEAKER_AND_VOICE_HEADPHONES;
Tanya Finkel00130052014-07-14 04:26:56 -0700[diff] [blame]3846 else
3847 snd_device = SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES;
Mingming Yin4a72d652014-01-03 18:54:18 -0800[diff] [blame]3848 } else if (devices == (AUDIO_DEVICE_OUT_WIRED_HEADSET |
3849 AUDIO_DEVICE_OUT_SPEAKER)) {
Meng Wang841d6c02017-01-24 12:34:36 +0800[diff] [blame]3850 if (audio_extn_get_anc_enabled()) {
Preetam Singh Ranawat91132162017-03-13 20:32:03 +0530[diff] [blame]3851 if (audio_extn_should_use_fb_anc()) {
3852 if (is_active_voice_call)
3853 snd_device = SND_DEVICE_OUT_VOICE_SPEAKER_AND_VOICE_ANC_FB_HEADSET;
3854 else
3855 snd_device = SND_DEVICE_OUT_SPEAKER_AND_ANC_FB_HEADSET;
3856 } else {
3857 if (is_active_voice_call)
3858 snd_device = SND_DEVICE_OUT_VOICE_SPEAKER_AND_VOICE_ANC_HEADSET;
3859 else
Preetam Singh Ranawatd770a362017-05-24 19:07:15 +0530[diff] [blame]3860 snd_device = SND_DEVICE_OUT_SPEAKER_AND_ANC_HEADSET;
Preetam Singh Ranawat91132162017-03-13 20:32:03 +0530[diff] [blame]3861 }
Meng Wang841d6c02017-01-24 12:34:36 +0800[diff] [blame]3862 } else if (my_data->external_spk_1)
Tanya Finkel00130052014-07-14 04:26:56 -0700[diff] [blame]3863 snd_device = SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES_EXTERNAL_1;
3864 else if (my_data->external_spk_2)
3865 snd_device = SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES_EXTERNAL_2;
Preetam Singh Ranawat91132162017-03-13 20:32:03 +0530[diff] [blame]3866 else {
3867 if (is_active_voice_call)
3868 snd_device = SND_DEVICE_OUT_VOICE_SPEAKER_AND_VOICE_HEADPHONES;
3869 else
3870 snd_device = SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES;
3871 }
Ravi Kumar Alamanda52de13c2015-10-17 22:21:52 -0700[diff] [blame]3872 } else if (devices == (AUDIO_DEVICE_OUT_LINE |
3873 AUDIO_DEVICE_OUT_SPEAKER)) {
3874 snd_device = SND_DEVICE_OUT_SPEAKER_AND_LINE;
Mingming Yin4a72d652014-01-03 18:54:18 -0800[diff] [blame]3875 } else if (devices == (AUDIO_DEVICE_OUT_AUX_DIGITAL |
3876 AUDIO_DEVICE_OUT_SPEAKER)) {
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]3877 switch(my_data->ext_disp_type) {
3878 case EXT_DISPLAY_TYPE_HDMI:
3879 snd_device = SND_DEVICE_OUT_SPEAKER_AND_HDMI;
3880 break;
3881 case EXT_DISPLAY_TYPE_DP:
3882 snd_device = SND_DEVICE_OUT_SPEAKER_AND_DISPLAY_PORT;
3883 break;
3884 default:
3885 ALOGE("%s: Invalid disp_type %d", __func__, my_data->ext_disp_type);
3886 goto exit;
3887 }
Mingming Yin4a72d652014-01-03 18:54:18 -0800[diff] [blame]3888 } else if (devices == (AUDIO_DEVICE_OUT_ANLG_DOCK_HEADSET |
3889 AUDIO_DEVICE_OUT_SPEAKER)) {
3890 snd_device = SND_DEVICE_OUT_SPEAKER_AND_USB_HEADSET;
Satya Krishna Pindiprolice227962017-12-13 16:07:14 +0530[diff] [blame]3891 } else if ((devices == (AUDIO_DEVICE_OUT_USB_DEVICE |
3892 AUDIO_DEVICE_OUT_SPEAKER)) ||
3893 (devices == (AUDIO_DEVICE_OUT_USB_HEADSET |
3894 AUDIO_DEVICE_OUT_SPEAKER))) {
Kuirong Wanga9f7cee2016-03-07 11:21:52 -0800[diff] [blame]3895 snd_device = SND_DEVICE_OUT_SPEAKER_AND_USB_HEADSET;
Naresh Tanniru9d027a62015-03-13 01:32:10 +0530[diff] [blame]3896 } else if ((devices & AUDIO_DEVICE_OUT_SPEAKER) &&
3897 (devices & AUDIO_DEVICE_OUT_ALL_A2DP)) {
3898 snd_device = SND_DEVICE_OUT_SPEAKER_AND_BT_A2DP;
kunleizbe6a8442017-08-08 17:11:35 +0800[diff] [blame]3899 } else if ((devices & AUDIO_DEVICE_OUT_ALL_SCO) &&
3900 ((devices & ~AUDIO_DEVICE_OUT_ALL_SCO) == AUDIO_DEVICE_OUT_SPEAKER)) {
3901 snd_device = adev->bt_wb_speech_enabled ?
3902 SND_DEVICE_OUT_SPEAKER_AND_BT_SCO_WB :
3903 SND_DEVICE_OUT_SPEAKER_AND_BT_SCO;
Mingming Yin4a72d652014-01-03 18:54:18 -0800[diff] [blame]3904 } else {
3905 ALOGE("%s: Invalid combo device(%#x)", __func__, devices);
3906 goto exit;
3907 }
3908 if (snd_device != SND_DEVICE_NONE) {
3909 goto exit;
3910 }
3911 }
3912
3913 if (popcount(devices) != 1) {
3914 ALOGE("%s: Invalid output devices(%#x)", __func__, devices);
3915 goto exit;
3916 }
3917
Venkata Narendra Kumar Guttabfdfa152015-06-22 14:25:35 +0530[diff] [blame]3918 if ((mode == AUDIO_MODE_IN_CALL) ||
kunleiz16dbcc32016-12-13 18:23:04 +0800[diff] [blame]3919 voice_is_in_call(adev) ||
Narsinga Rao Chella05573b72013-11-15 15:21:40 -0800[diff] [blame]3920 voice_extn_compress_voip_is_active(adev)) {
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]3921 if (devices & AUDIO_DEVICE_OUT_WIRED_HEADPHONE ||
Ravi Kumar Alamanda52de13c2015-10-17 22:21:52 -0700[diff] [blame]3922 devices & AUDIO_DEVICE_OUT_WIRED_HEADSET ||
3923 devices & AUDIO_DEVICE_OUT_LINE) {
Narsinga Rao Chella05573b72013-11-15 15:21:40 -0800[diff] [blame]3924 if ((adev->voice.tty_mode != TTY_MODE_OFF) &&
3925 !voice_extn_compress_voip_is_active(adev)) {
3926 switch (adev->voice.tty_mode) {
3927 case TTY_MODE_FULL:
3928 snd_device = SND_DEVICE_OUT_VOICE_TTY_FULL_HEADPHONES;
3929 break;
3930 case TTY_MODE_VCO:
3931 snd_device = SND_DEVICE_OUT_VOICE_TTY_VCO_HEADPHONES;
3932 break;
3933 case TTY_MODE_HCO:
3934 snd_device = SND_DEVICE_OUT_VOICE_TTY_HCO_HANDSET;
3935 break;
3936 default:
3937 ALOGE("%s: Invalid TTY mode (%#x)",
3938 __func__, adev->voice.tty_mode);
3939 }
Ravi Kumar Alamanda52de13c2015-10-17 22:21:52 -0700[diff] [blame]3940 } else if (devices & AUDIO_DEVICE_OUT_LINE) {
3941 snd_device = SND_DEVICE_OUT_VOICE_LINE;
Shiv Maliyappanahalli34b585f2013-10-01 15:49:05 -0700[diff] [blame]3942 } else if (audio_extn_get_anc_enabled()) {
Apoorv Raghuvanshi9eaf94e2013-10-04 16:13:44 -0700[diff] [blame]3943 if (audio_extn_should_use_fb_anc())
3944 snd_device = SND_DEVICE_OUT_VOICE_ANC_FB_HEADSET;
3945 else
3946 snd_device = SND_DEVICE_OUT_VOICE_ANC_HEADSET;
Shiv Maliyappanahalli34b585f2013-10-01 15:49:05 -0700[diff] [blame]3947 } else {
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]3948 snd_device = SND_DEVICE_OUT_VOICE_HEADPHONES;
Shiv Maliyappanahalli34b585f2013-10-01 15:49:05 -0700[diff] [blame]3949 }
Satya Krishna Pindiprolice227962017-12-13 16:07:14 +0530[diff] [blame]3950 } else if (devices &
3951 (AUDIO_DEVICE_OUT_USB_DEVICE |
3952 AUDIO_DEVICE_OUT_USB_HEADSET)) {
Aniket Kumar Lata91886592017-05-25 16:53:32 -0700[diff] [blame]3953 if (voice_is_in_call(adev)) {
3954 switch (adev->voice.tty_mode) {
3955 case TTY_MODE_FULL:
3956 snd_device = SND_DEVICE_OUT_VOICE_TTY_FULL_USB;
3957 break;
3958 case TTY_MODE_VCO:
3959 snd_device = SND_DEVICE_OUT_VOICE_TTY_VCO_USB;
3960 break;
3961 case TTY_MODE_HCO:
3962 // since Hearing will be on handset\speaker, use existing device
3963 snd_device = SND_DEVICE_OUT_VOICE_TTY_HCO_HANDSET;
3964 break;
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]3965 case TTY_MODE_OFF:
3966 break;
Aniket Kumar Lata91886592017-05-25 16:53:32 -0700[diff] [blame]3967 default:
3968 ALOGE("%s: Invalid TTY mode (%#x)",
3969 __func__, adev->voice.tty_mode);
3970 }
3971 }
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]3972 if (snd_device == SND_DEVICE_NONE) {
3973 snd_device = audio_extn_usb_is_capture_supported() ?
3974 SND_DEVICE_OUT_VOICE_USB_HEADSET :
3975 SND_DEVICE_OUT_VOICE_USB_HEADPHONES;
3976 }
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]3977 } else if (devices & AUDIO_DEVICE_OUT_ALL_SCO) {
Mingming Yin514a8bc2014-07-29 15:22:21 -0700[diff] [blame]3978 if (adev->bt_wb_speech_enabled)
Shiv Maliyappanahalli34b585f2013-10-01 15:49:05 -0700[diff] [blame]3979 snd_device = SND_DEVICE_OUT_BT_SCO_WB;
3980 else
3981 snd_device = SND_DEVICE_OUT_BT_SCO;
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]3982 } else if (devices & AUDIO_DEVICE_OUT_SPEAKER) {
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]3983 if (my_data->is_vbat_speaker) {
kunleizaa6a3f12017-01-19 12:28:28 +0800[diff] [blame]3984 if (hw_info_is_stereo_spkr(my_data->hw_info)) {
3985 if (my_data->mono_speaker == SPKR_1)
3986 snd_device = SND_DEVICE_OUT_VOICE_SPEAKER_VBAT;
3987 else
3988 snd_device = SND_DEVICE_OUT_VOICE_SPEAKER_2_VBAT;
3989 } else
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]3990 snd_device = SND_DEVICE_OUT_VOICE_SPEAKER_VBAT;
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]3991 } else {
kunleizaa6a3f12017-01-19 12:28:28 +0800[diff] [blame]3992 if (hw_info_is_stereo_spkr(my_data->hw_info)) {
3993 if (my_data->mono_speaker == SPKR_1)
3994 snd_device = SND_DEVICE_OUT_VOICE_SPEAKER;
3995 else
3996 snd_device = SND_DEVICE_OUT_VOICE_SPEAKER_2;
3997 } else
3998 snd_device = SND_DEVICE_OUT_VOICE_SPEAKER;
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]3999 }
Apoorv Raghuvanshi5792d4b2013-10-07 18:40:05 -0700[diff] [blame]4000 } else if (devices & AUDIO_DEVICE_OUT_ANLG_DOCK_HEADSET ||
4001 devices & AUDIO_DEVICE_OUT_DGTL_DOCK_HEADSET) {
4002 snd_device = SND_DEVICE_OUT_USB_HEADSET;
Aalique Grahame37659862017-12-03 22:34:26 -0800[diff] [blame]4003 } else if ((devices & AUDIO_DEVICE_OUT_AUX_DIGITAL) &&
4004 adev->dp_allowed_for_voice) {
4005 switch(my_data->ext_disp_type) {
4006 case EXT_DISPLAY_TYPE_DP:
4007 snd_device = SND_DEVICE_OUT_DISPLAY_PORT;
4008 break;
4009 default:
4010 ALOGE("%s: Invalid disp_type %d", __func__,
4011 my_data->ext_disp_type);
4012 goto exit;
4013 }
Apoorv Raghuvanshi6e262842013-10-06 14:39:35 -0700[diff] [blame]4014 } else if (devices & AUDIO_DEVICE_OUT_FM_TX) {
4015 snd_device = SND_DEVICE_OUT_TRANSMISSION_FM;
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]4016 } else if (devices & AUDIO_DEVICE_OUT_EARPIECE) {
Ravi Kumar Alamandaceb40822013-11-06 11:01:47 -0800[diff] [blame]4017 if (audio_extn_should_use_handset_anc(channel_count))
Apoorv Raghuvanshi9eaf94e2013-10-04 16:13:44 -0700[diff] [blame]4018 snd_device = SND_DEVICE_OUT_ANC_HANDSET;
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]4019 else
Mingming Yin8e5a4f62013-10-07 15:23:41 -0700[diff] [blame]4020 snd_device = SND_DEVICE_OUT_VOICE_HANDSET;
Ravi Kumar Alamanda060bc5a2014-09-05 13:51:35 -0700[diff] [blame]4021 } else if (devices & AUDIO_DEVICE_OUT_TELEPHONY_TX)
4022 snd_device = SND_DEVICE_OUT_VOICE_TX;
4023
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]4024 if (snd_device != SND_DEVICE_NONE) {
4025 goto exit;
4026 }
4027 }
4028
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]4029 if (devices & AUDIO_DEVICE_OUT_WIRED_HEADPHONE ||
Preetam Singh Ranawatf5fbdd62016-09-29 18:38:31 +0530[diff] [blame]4030 devices & AUDIO_DEVICE_OUT_WIRED_HEADSET ||
4031 devices & AUDIO_DEVICE_OUT_LINE) {
Apoorv Raghuvanshi9eaf94e2013-10-04 16:13:44 -0700[diff] [blame]4032 if (devices & AUDIO_DEVICE_OUT_WIRED_HEADSET
4033 && audio_extn_get_anc_enabled()) {
Preetam Singh Ranawatd770a362017-05-24 19:07:15 +0530[diff] [blame]4034 if (audio_extn_should_use_fb_anc())
4035 snd_device = SND_DEVICE_OUT_ANC_FB_HEADSET;
4036 else
4037 snd_device = SND_DEVICE_OUT_ANC_HEADSET;
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]4038 } else if (NATIVE_AUDIO_MODE_SRC == na_mode &&
4039 OUTPUT_SAMPLING_RATE_44100 == sample_rate) {
Apoorv Raghuvanshif59bb222015-02-18 12:23:23 -0800[diff] [blame]4040 snd_device = SND_DEVICE_OUT_HEADPHONES_44_1;
Preetam Singh Ranawatcb6212e2016-07-19 18:33:53 +0530[diff] [blame]4041 } else if (NATIVE_AUDIO_MODE_MULTIPLE_44_1 == na_mode &&
4042 (sample_rate % OUTPUT_SAMPLING_RATE_44100 == 0) &&
4043 (out->format != AUDIO_FORMAT_DSD)) {
4044 snd_device = SND_DEVICE_OUT_HEADPHONES_44_1;
4045 } else if (out->format == AUDIO_FORMAT_DSD) {
4046 snd_device = SND_DEVICE_OUT_HEADPHONES_DSD;
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]4047 } else
Preetam Singh Ranawatd770a362017-05-24 19:07:15 +0530[diff] [blame]4048 snd_device = SND_DEVICE_OUT_HEADPHONES;
Ravi Kumar Alamanda52de13c2015-10-17 22:21:52 -0700[diff] [blame]4049 } else if (devices & AUDIO_DEVICE_OUT_LINE) {
4050 snd_device = SND_DEVICE_OUT_LINE;
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]4051 } else if (devices & AUDIO_DEVICE_OUT_SPEAKER) {
Tanya Finkel00130052014-07-14 04:26:56 -0700[diff] [blame]4052 if (my_data->external_spk_1)
4053 snd_device = SND_DEVICE_OUT_SPEAKER_EXTERNAL_1;
4054 else if (my_data->external_spk_2)
4055 snd_device = SND_DEVICE_OUT_SPEAKER_EXTERNAL_2;
4056 else if (adev->speaker_lr_swap)
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]4057 snd_device = SND_DEVICE_OUT_SPEAKER_REVERSE;
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]4058 else if (my_data->is_vbat_speaker)
4059 snd_device = SND_DEVICE_OUT_SPEAKER_VBAT;
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]4060 else
4061 snd_device = SND_DEVICE_OUT_SPEAKER;
4062 } else if (devices & AUDIO_DEVICE_OUT_ALL_SCO) {
Mingming Yin514a8bc2014-07-29 15:22:21 -0700[diff] [blame]4063 if (adev->bt_wb_speech_enabled)
Shiv Maliyappanahalli34b585f2013-10-01 15:49:05 -0700[diff] [blame]4064 snd_device = SND_DEVICE_OUT_BT_SCO_WB;
4065 else
4066 snd_device = SND_DEVICE_OUT_BT_SCO;
Naresh Tanniru9d027a62015-03-13 01:32:10 +0530[diff] [blame]4067 } else if (devices & AUDIO_DEVICE_OUT_ALL_A2DP) {
4068 snd_device = SND_DEVICE_OUT_BT_A2DP;
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]4069 } else if (devices & AUDIO_DEVICE_OUT_AUX_DIGITAL) {
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]4070 switch(my_data->ext_disp_type) {
4071 case EXT_DISPLAY_TYPE_HDMI:
4072 snd_device = SND_DEVICE_OUT_HDMI;
4073 break;
4074 case EXT_DISPLAY_TYPE_DP:
4075 snd_device = SND_DEVICE_OUT_DISPLAY_PORT;
4076 break;
4077 default:
4078 ALOGE("%s: Invalid disp_type %d", __func__, my_data->ext_disp_type);
4079 goto exit;
4080 }
Apoorv Raghuvanshi5792d4b2013-10-07 18:40:05 -0700[diff] [blame]4081 } else if (devices & AUDIO_DEVICE_OUT_ANLG_DOCK_HEADSET ||
4082 devices & AUDIO_DEVICE_OUT_DGTL_DOCK_HEADSET) {
Mingming Yin5a7c5d62014-03-05 17:45:03 -0800[diff] [blame]4083 ALOGD("%s: setting USB hadset channel capability(2) for Proxy", __func__);
4084 audio_extn_set_afe_proxy_channel_mixer(adev, 2);
Apoorv Raghuvanshi5792d4b2013-10-07 18:40:05 -0700[diff] [blame]4085 snd_device = SND_DEVICE_OUT_USB_HEADSET;
Satya Krishna Pindiprolice227962017-12-13 16:07:14 +0530[diff] [blame]4086 } else if (devices &
4087 (AUDIO_DEVICE_OUT_USB_DEVICE |
4088 AUDIO_DEVICE_OUT_USB_HEADSET)) {
Ashish Jain3e37a702016-11-25 12:27:15 +0530[diff] [blame]4089 if (audio_extn_usb_is_capture_supported())
4090 snd_device = SND_DEVICE_OUT_USB_HEADSET;
4091 else
4092 snd_device = SND_DEVICE_OUT_USB_HEADPHONES;
Apoorv Raghuvanshi6e262842013-10-06 14:39:35 -0700[diff] [blame]4093 } else if (devices & AUDIO_DEVICE_OUT_FM_TX) {
4094 snd_device = SND_DEVICE_OUT_TRANSMISSION_FM;
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]4095 } else if (devices & AUDIO_DEVICE_OUT_EARPIECE) {
4096 snd_device = SND_DEVICE_OUT_HANDSET;
Apoorv Raghuvanshi5792d4b2013-10-07 18:40:05 -0700[diff] [blame]4097 } else if (devices & AUDIO_DEVICE_OUT_PROXY) {
Mingming Yin5a7c5d62014-03-05 17:45:03 -0800[diff] [blame]4098 channel_count = audio_extn_get_afe_proxy_channel_count();
4099 ALOGD("%s: setting sink capability(%d) for Proxy", __func__, channel_count);
4100 audio_extn_set_afe_proxy_channel_mixer(adev, channel_count);
Apoorv Raghuvanshi5792d4b2013-10-07 18:40:05 -0700[diff] [blame]4101 snd_device = SND_DEVICE_OUT_AFE_PROXY;
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]4102 } else {
4103 ALOGE("%s: Unknown device(s) %#x", __func__, devices);
4104 }
4105exit:
4106 ALOGV("%s: exit: snd_device(%s)", __func__, device_table[snd_device]);
4107 return snd_device;
4108}
4109
Vikram Pandurangadf59cae2017-08-03 18:04:55 -0700[diff] [blame]4110#ifdef DYNAMIC_ECNS_ENABLED
4111static snd_device_t get_snd_device_for_voice_comm(struct platform_data *my_data,
4112 audio_devices_t out_device,
4113 audio_devices_t in_device)
4114{
4115 struct audio_device *adev = my_data->adev;
4116 snd_device_t snd_device = SND_DEVICE_NONE;
4117
4118 if (my_data->fluence_type != FLUENCE_NONE) {
4119 if (in_device & AUDIO_DEVICE_IN_BACK_MIC) {
4120 if (my_data->fluence_in_spkr_mode) {
4121 if ((my_data->fluence_type & FLUENCE_QUAD_MIC) &&
4122 (my_data->source_mic_type & SOURCE_QUAD_MIC)) {
4123 snd_device = SND_DEVICE_IN_SPEAKER_QMIC_AEC_NS;
4124 } else if ((my_data->fluence_type & FLUENCE_DUAL_MIC) &&
4125 (my_data->source_mic_type & SOURCE_DUAL_MIC)) {
4126 if (my_data->fluence_mode == FLUENCE_BROADSIDE)
4127 snd_device = SND_DEVICE_IN_SPEAKER_DMIC_AEC_NS_BROADSIDE;
4128 else
4129 snd_device = SND_DEVICE_IN_SPEAKER_DMIC_AEC_NS;
4130 }
4131 adev->acdb_settings |= DMIC_FLAG;
4132 } else
4133 snd_device = SND_DEVICE_IN_SPEAKER_MIC_AEC_NS;
4134 } else if (in_device & AUDIO_DEVICE_IN_BUILTIN_MIC) {
Aditya Bavanari4051c8d2017-12-13 13:31:26 +0530[diff] [blame]4135 if ((my_data->fluence_type & FLUENCE_TRI_MIC) &&
4136 (my_data->source_mic_type & SOURCE_THREE_MIC)) {
4137 snd_device = SND_DEVICE_IN_HANDSET_TMIC_AEC_NS;
4138 adev->acdb_settings |= TMIC_FLAG;
4139 } else if ((my_data->fluence_type & FLUENCE_DUAL_MIC) &&
Vikram Pandurangadf59cae2017-08-03 18:04:55 -0700[diff] [blame]4140 (my_data->source_mic_type & SOURCE_DUAL_MIC)) {
4141 snd_device = SND_DEVICE_IN_HANDSET_DMIC_AEC_NS;
4142 adev->acdb_settings |= DMIC_FLAG;
4143 } else
4144 snd_device = SND_DEVICE_IN_HANDSET_MIC_AEC_NS;
4145 } else if (in_device & AUDIO_DEVICE_IN_WIRED_HEADSET) {
4146 snd_device = SND_DEVICE_IN_HEADSET_MIC_FLUENCE;
4147 }
4148 platform_set_echo_reference(adev, true, out_device);
4149 }
4150
4151 return snd_device;
4152}
4153#else
4154static snd_device_t get_snd_device_for_voice_comm(struct platform_data *my_data,
4155 audio_devices_t out_device,
4156 audio_devices_t in_device)
4157{
4158 struct audio_device *adev = my_data->adev;
4159 snd_device_t snd_device = SND_DEVICE_NONE;
4160
4161 if (my_data->fluence_type != FLUENCE_NONE && adev->active_input->enable_aec &&
4162 adev->active_input->enable_ns) {
4163 if (in_device & AUDIO_DEVICE_IN_BACK_MIC) {
4164 if (my_data->fluence_in_spkr_mode) {
4165 if ((my_data->fluence_type & FLUENCE_QUAD_MIC) &&
4166 (my_data->source_mic_type & SOURCE_QUAD_MIC)) {
4167 snd_device = SND_DEVICE_IN_SPEAKER_QMIC_AEC_NS;
4168 } else if ((my_data->fluence_type & FLUENCE_DUAL_MIC) &&
4169 (my_data->source_mic_type & SOURCE_DUAL_MIC)) {
4170 if (my_data->fluence_mode == FLUENCE_BROADSIDE)
4171 snd_device = SND_DEVICE_IN_SPEAKER_DMIC_AEC_NS_BROADSIDE;
4172 else
4173 snd_device = SND_DEVICE_IN_SPEAKER_DMIC_AEC_NS;
4174 }
4175 adev->acdb_settings |= DMIC_FLAG;
4176 } else
4177 snd_device = SND_DEVICE_IN_SPEAKER_MIC_AEC_NS;
4178 } else if (in_device & AUDIO_DEVICE_IN_BUILTIN_MIC) {
Aditya Bavanari4051c8d2017-12-13 13:31:26 +0530[diff] [blame]4179 if ((my_data->fluence_type & FLUENCE_TRI_MIC) &&
4180 (my_data->source_mic_type & SOURCE_THREE_MIC)) {
4181 snd_device = SND_DEVICE_IN_HANDSET_TMIC_AEC_NS;
4182 adev->acdb_settings |= TMIC_FLAG;
4183 } else if ((my_data->fluence_type & FLUENCE_DUAL_MIC) &&
Vikram Pandurangadf59cae2017-08-03 18:04:55 -0700[diff] [blame]4184 (my_data->source_mic_type & SOURCE_DUAL_MIC)) {
4185 snd_device = SND_DEVICE_IN_HANDSET_DMIC_AEC_NS;
4186 adev->acdb_settings |= DMIC_FLAG;
4187 } else
4188 snd_device = SND_DEVICE_IN_HANDSET_MIC_AEC_NS;
4189 } else if (in_device & AUDIO_DEVICE_IN_WIRED_HEADSET) {
4190 snd_device = SND_DEVICE_IN_HEADSET_MIC_FLUENCE;
kunleiz5bda9e22018-06-14 18:48:16 +0800[diff] [blame]4191 } 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]4192 snd_device = SND_DEVICE_IN_USB_HEADSET_MIC_AEC;
4193 }
4194 platform_set_echo_reference(adev, true, out_device);
4195 } else if (my_data->fluence_type != FLUENCE_NONE &&
4196 adev->active_input->enable_aec) {
4197 if (in_device & AUDIO_DEVICE_IN_BACK_MIC) {
4198 if (my_data->fluence_in_spkr_mode) {
4199 if ((my_data->fluence_type & FLUENCE_QUAD_MIC) &&
4200 (my_data->source_mic_type & SOURCE_QUAD_MIC)) {
4201 snd_device = SND_DEVICE_IN_SPEAKER_QMIC_AEC;
4202 } else if ((my_data->fluence_type & FLUENCE_DUAL_MIC) &&
4203 (my_data->source_mic_type & SOURCE_DUAL_MIC)) {
4204 if (my_data->fluence_mode == FLUENCE_BROADSIDE)
4205 snd_device = SND_DEVICE_IN_SPEAKER_DMIC_AEC_BROADSIDE;
4206 else
4207 snd_device = SND_DEVICE_IN_SPEAKER_DMIC_AEC;
4208 }
4209 adev->acdb_settings |= DMIC_FLAG;
4210 } else
4211 snd_device = SND_DEVICE_IN_SPEAKER_MIC_AEC;
4212 } else if (in_device & AUDIO_DEVICE_IN_BUILTIN_MIC) {
Aditya Bavanari4051c8d2017-12-13 13:31:26 +0530[diff] [blame]4213 if ((my_data->fluence_type & FLUENCE_TRI_MIC) &&
4214 (my_data->source_mic_type & SOURCE_THREE_MIC)) {
4215 snd_device = SND_DEVICE_IN_HANDSET_TMIC_AEC;
4216 adev->acdb_settings |= TMIC_FLAG;
4217 } else if ((my_data->fluence_type & FLUENCE_DUAL_MIC) &&
Vikram Pandurangadf59cae2017-08-03 18:04:55 -0700[diff] [blame]4218 (my_data->source_mic_type & SOURCE_DUAL_MIC)) {
4219 snd_device = SND_DEVICE_IN_HANDSET_DMIC_AEC;
4220 adev->acdb_settings |= DMIC_FLAG;
4221 } else
4222 snd_device = SND_DEVICE_IN_HANDSET_MIC_AEC;
4223 } else if (in_device & AUDIO_DEVICE_IN_WIRED_HEADSET) {
4224 snd_device = SND_DEVICE_IN_HEADSET_MIC_FLUENCE;
kunleiz5bda9e22018-06-14 18:48:16 +0800[diff] [blame]4225 } 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]4226 snd_device = SND_DEVICE_IN_USB_HEADSET_MIC_AEC;
4227 }
4228 platform_set_echo_reference(adev, true, out_device);
4229 } else if (my_data->fluence_type != FLUENCE_NONE &&
4230 adev->active_input->enable_ns) {
4231 if (in_device & AUDIO_DEVICE_IN_BACK_MIC) {
4232 if (my_data->fluence_in_spkr_mode) {
4233 if ((my_data->fluence_type & FLUENCE_QUAD_MIC) &&
4234 (my_data->source_mic_type & SOURCE_QUAD_MIC)) {
4235 snd_device = SND_DEVICE_IN_SPEAKER_QMIC_NS;
4236 } else if ((my_data->fluence_type & FLUENCE_DUAL_MIC) &&
4237 (my_data->source_mic_type & SOURCE_DUAL_MIC)) {
4238 if (my_data->fluence_mode == FLUENCE_BROADSIDE)
4239 snd_device = SND_DEVICE_IN_SPEAKER_DMIC_NS_BROADSIDE;
4240 else
4241 snd_device = SND_DEVICE_IN_SPEAKER_DMIC_NS;
4242 }
4243 adev->acdb_settings |= DMIC_FLAG;
4244 } else
4245 snd_device = SND_DEVICE_IN_SPEAKER_MIC_NS;
4246 } else if (in_device & AUDIO_DEVICE_IN_BUILTIN_MIC) {
Aditya Bavanari4051c8d2017-12-13 13:31:26 +0530[diff] [blame]4247 if ((my_data->fluence_type & FLUENCE_TRI_MIC) &&
4248 (my_data->source_mic_type & SOURCE_THREE_MIC)) {
4249 snd_device = SND_DEVICE_IN_HANDSET_TMIC_NS;
4250 adev->acdb_settings |= TMIC_FLAG;
4251 } else if ((my_data->fluence_type & FLUENCE_DUAL_MIC) &&
Vikram Pandurangadf59cae2017-08-03 18:04:55 -0700[diff] [blame]4252 (my_data->source_mic_type & SOURCE_DUAL_MIC)) {
4253 snd_device = SND_DEVICE_IN_HANDSET_DMIC_NS;
4254 adev->acdb_settings |= DMIC_FLAG;
4255 } else
4256 snd_device = SND_DEVICE_IN_HANDSET_MIC_NS;
4257 } else if (in_device & AUDIO_DEVICE_IN_WIRED_HEADSET) {
4258 snd_device = SND_DEVICE_IN_HEADSET_MIC_FLUENCE;
4259 }
4260 platform_set_echo_reference(adev, false, out_device);
4261 } else
4262 platform_set_echo_reference(adev, false, out_device);
4263
4264 return snd_device;
4265}
4266#endif //DYNAMIC_ECNS_ENABLED
4267
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]4268snd_device_t platform_get_input_snd_device(void *platform, audio_devices_t out_device)
4269{
4270 struct platform_data *my_data = (struct platform_data *)platform;
4271 struct audio_device *adev = my_data->adev;
Dhanalakshmi Siddanib678a802016-12-03 11:51:41 +0530[diff] [blame]4272 /*
4273 * TODO: active_input always points to last opened input. Source returned will
4274 * be wrong if more than one active inputs are present.
4275 */
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]4276 audio_source_t source = (adev->active_input == NULL) ?
4277 AUDIO_SOURCE_DEFAULT : adev->active_input->source;
4278
4279 audio_mode_t mode = adev->mode;
4280 audio_devices_t in_device = ((adev->active_input == NULL) ?
4281 AUDIO_DEVICE_NONE : adev->active_input->device)
4282 & ~AUDIO_DEVICE_BIT_IN;
4283 audio_channel_mask_t channel_mask = (adev->active_input == NULL) ?
4284 AUDIO_CHANNEL_IN_MONO : adev->active_input->channel_mask;
4285 snd_device_t snd_device = SND_DEVICE_NONE;
Apoorv Raghuvanshi9eaf94e2013-10-04 16:13:44 -0700[diff] [blame]4286 int channel_count = popcount(channel_mask);
Ashish Jainb8d55fd2016-12-29 14:00:24 +0530[diff] [blame]4287 int str_bitwidth = (adev->active_input == NULL) ?
4288 CODEC_BACKEND_DEFAULT_BIT_WIDTH : adev->active_input->bit_width;
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]4289
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]4290 ALOGV("%s: enter: out_device(%#x) in_device(%#x) channel_count (%d) channel_mask (0x%x)",
4291 __func__, out_device, in_device, channel_count, channel_mask);
Tanya Finkel00130052014-07-14 04:26:56 -0700[diff] [blame]4292 if (my_data->external_mic) {
kunleiz16dbcc32016-12-13 18:23:04 +0800[diff] [blame]4293 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]4294 voice_extn_compress_voip_is_active(adev) || audio_extn_hfp_is_active(adev))) {
Tanya Finkel00130052014-07-14 04:26:56 -0700[diff] [blame]4295 if (out_device & AUDIO_DEVICE_OUT_WIRED_HEADPHONE ||
4296 out_device & AUDIO_DEVICE_OUT_EARPIECE ||
4297 out_device & AUDIO_DEVICE_OUT_SPEAKER )
4298 snd_device = SND_DEVICE_IN_HANDSET_MIC_EXTERNAL;
4299 } else if (in_device & AUDIO_DEVICE_IN_BUILTIN_MIC ||
4300 in_device & AUDIO_DEVICE_IN_BACK_MIC) {
4301 snd_device = SND_DEVICE_IN_HANDSET_MIC_EXTERNAL;
4302 }
4303 }
4304
Ravi Kumar Alamandabdf14162014-09-05 16:14:17 -0700[diff] [blame]4305 if (snd_device != AUDIO_DEVICE_NONE)
Tanya Finkel00130052014-07-14 04:26:56 -0700[diff] [blame]4306 goto exit;
4307
kunleiz16dbcc32016-12-13 18:23:04 +0800[diff] [blame]4308 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]4309 voice_extn_compress_voip_is_active(adev) || audio_extn_hfp_is_active(adev))) {
Narsinga Rao Chella05573b72013-11-15 15:21:40 -0800[diff] [blame]4310 if ((adev->voice.tty_mode != TTY_MODE_OFF) &&
4311 !voice_extn_compress_voip_is_active(adev)) {
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]4312 if (out_device & AUDIO_DEVICE_OUT_WIRED_HEADPHONE ||
Ravi Kumar Alamanda52de13c2015-10-17 22:21:52 -0700[diff] [blame]4313 out_device & AUDIO_DEVICE_OUT_WIRED_HEADSET ||
4314 out_device & AUDIO_DEVICE_OUT_LINE) {
Shiv Maliyappanahalli34b585f2013-10-01 15:49:05 -0700[diff] [blame]4315 switch (adev->voice.tty_mode) {
Aniket Kumar Lata91886592017-05-25 16:53:32 -0700[diff] [blame]4316 case TTY_MODE_FULL:
4317 snd_device = SND_DEVICE_IN_VOICE_TTY_FULL_HEADSET_MIC;
4318 break;
4319 case TTY_MODE_VCO:
4320 snd_device = SND_DEVICE_IN_VOICE_TTY_VCO_HANDSET_MIC;
4321 break;
4322 case TTY_MODE_HCO:
4323 snd_device = SND_DEVICE_IN_VOICE_TTY_HCO_HEADSET_MIC;
4324 break;
4325 default:
4326 ALOGE("%s: Invalid TTY mode (%#x)", __func__, adev->voice.tty_mode);
4327 }
4328 goto exit;
Satya Krishna Pindiprolice227962017-12-13 16:07:14 +0530[diff] [blame]4329 } else if (out_device &
4330 (AUDIO_DEVICE_OUT_USB_DEVICE |
4331 AUDIO_DEVICE_OUT_USB_HEADSET)) {
Aniket Kumar Lata91886592017-05-25 16:53:32 -0700[diff] [blame]4332 switch (adev->voice.tty_mode) {
4333 case TTY_MODE_FULL:
4334 snd_device = SND_DEVICE_IN_VOICE_TTY_FULL_USB_MIC;
4335 break;
4336 case TTY_MODE_VCO:
4337 // since voice will be captured from handset mic, use existing device
4338 snd_device = SND_DEVICE_IN_VOICE_TTY_VCO_HANDSET_MIC;
4339 break;
4340 case TTY_MODE_HCO:
4341 snd_device = SND_DEVICE_IN_VOICE_TTY_HCO_USB_MIC;
4342 break;
4343 default:
4344 ALOGE("%s: Invalid TTY mode (%#x)", __func__, adev->voice.tty_mode);
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]4345 }
4346 goto exit;
4347 }
4348 }
Narsinga Rao Chella97db8702014-10-03 13:34:45 -0700[diff] [blame]4349 if (out_device & AUDIO_DEVICE_OUT_EARPIECE ||
Ravi Kumar Alamanda52de13c2015-10-17 22:21:52 -0700[diff] [blame]4350 out_device & AUDIO_DEVICE_OUT_WIRED_HEADPHONE ||
4351 out_device & AUDIO_DEVICE_OUT_LINE) {
Apoorv Raghuvanshi9eaf94e2013-10-04 16:13:44 -0700[diff] [blame]4352 if (out_device & AUDIO_DEVICE_OUT_EARPIECE &&
4353 audio_extn_should_use_handset_anc(channel_count)) {
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]4354 if ((my_data->fluence_type != FLUENCE_NONE) &&
4355 (my_data->source_mic_type & SOURCE_DUAL_MIC)) {
Shiv Maliyappanahallidd287262016-01-08 15:57:07 -0800[diff] [blame]4356 snd_device = SND_DEVICE_IN_VOICE_FLUENCE_DMIC_AANC;
4357 adev->acdb_settings |= DMIC_FLAG;
4358 } else {
4359 snd_device = SND_DEVICE_IN_AANC_HANDSET_MIC;
4360 }
Banajit Goswamide0ea452014-04-07 12:11:47 -0700[diff] [blame]4361 adev->acdb_settings |= ANC_FLAG;
Apoorv Raghuvanshi9eaf94e2013-10-04 16:13:44 -0700[diff] [blame]4362 } else if (my_data->fluence_type == FLUENCE_NONE ||
Vikram Pandurangae7b21342017-06-05 15:57:23 -0700[diff] [blame]4363 (my_data->fluence_in_voice_call == false &&
4364 my_data->fluence_in_hfp_call == false)) {
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]4365 snd_device = SND_DEVICE_IN_HANDSET_MIC;
Venkata Narendra Kumar Gutta1bbbf542014-09-04 19:11:25 +0530[diff] [blame]4366 if (audio_extn_hfp_is_active(adev))
Apoorv Raghuvanshi924b3022015-07-06 15:07:14 -0700[diff] [blame]4367 platform_set_echo_reference(adev, true, out_device);
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]4368 } else {
Aditya Bavanari4051c8d2017-12-13 13:31:26 +0530[diff] [blame]4369 if ((my_data->fluence_type & FLUENCE_TRI_MIC) &&
4370 (my_data->source_mic_type & SOURCE_THREE_MIC)) {
4371 snd_device = SND_DEVICE_IN_HANDSET_TMIC;
4372 adev->acdb_settings |= TMIC_FLAG;
4373 } else { /* for FLUENCE_DUAL_MIC and SOURCE_DUAL_MIC */
4374 snd_device = SND_DEVICE_IN_VOICE_DMIC;
4375 adev->acdb_settings |= DMIC_FLAG;
4376 }
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]4377 }
4378 } else if (out_device & AUDIO_DEVICE_OUT_WIRED_HEADSET) {
4379 snd_device = SND_DEVICE_IN_VOICE_HEADSET_MIC;
Venkata Narendra Kumar Gutta1bbbf542014-09-04 19:11:25 +0530[diff] [blame]4380 if (audio_extn_hfp_is_active(adev))
Apoorv Raghuvanshi924b3022015-07-06 15:07:14 -0700[diff] [blame]4381 platform_set_echo_reference(adev, true, out_device);
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]4382 } else if (out_device & AUDIO_DEVICE_OUT_ALL_SCO) {
Vicky Sehrawate240e5d2014-08-12 17:17:04 -0700[diff] [blame]4383 if (adev->bt_wb_speech_enabled) {
4384 if (adev->bluetooth_nrec)
4385 snd_device = SND_DEVICE_IN_BT_SCO_MIC_WB_NREC;
4386 else
4387 snd_device = SND_DEVICE_IN_BT_SCO_MIC_WB;
4388 } else {
4389 if (adev->bluetooth_nrec)
4390 snd_device = SND_DEVICE_IN_BT_SCO_MIC_NREC;
4391 else
4392 snd_device = SND_DEVICE_IN_BT_SCO_MIC;
4393 }
Aalique Grahame37659862017-12-03 22:34:26 -0800[diff] [blame]4394 } else if ((out_device & AUDIO_DEVICE_OUT_AUX_DIGITAL) &&
4395 adev->dp_allowed_for_voice) {
4396 if (audio_extn_usb_is_capture_supported())
4397 snd_device = SND_DEVICE_IN_VOICE_USB_HEADSET_MIC;
4398 else
4399 snd_device = SND_DEVICE_IN_HANDSET_MIC;
4400
4401 if (voice_is_in_call(adev))
4402 platform_set_echo_reference(adev, true, out_device);
Narsinga Rao Chella97db8702014-10-03 13:34:45 -0700[diff] [blame]4403 } else if (out_device & AUDIO_DEVICE_OUT_SPEAKER) {
Mingming Yin8e5a4f62013-10-07 15:23:41 -0700[diff] [blame]4404 if (my_data->fluence_type != FLUENCE_NONE &&
Dhanalakshmi Siddani3dbfc382017-03-21 15:15:03 +0530[diff] [blame]4405 (my_data->fluence_in_voice_call ||
4406 my_data->fluence_in_hfp_call) &&
Mingming Yin8e5a4f62013-10-07 15:23:41 -0700[diff] [blame]4407 my_data->fluence_in_spkr_mode) {
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]4408 if((my_data->fluence_type & FLUENCE_QUAD_MIC) &&
4409 (my_data->source_mic_type & SOURCE_QUAD_MIC)) {
Preetam Singh Ranawatd770a362017-05-24 19:07:15 +0530[diff] [blame]4410 adev->acdb_settings |= QMIC_FLAG;
Mingming Yin8e5a4f62013-10-07 15:23:41 -0700[diff] [blame]4411 snd_device = SND_DEVICE_IN_VOICE_SPEAKER_QMIC;
Ravi Kumar Alamandab034ddb2013-11-06 15:52:18 -0800[diff] [blame]4412 } else {
Preetam Singh Ranawatd770a362017-05-24 19:07:15 +0530[diff] [blame]4413 adev->acdb_settings |= DMIC_FLAG;
Narsinga Rao Chella61e0f9b2014-03-06 21:25:22 -0800[diff] [blame]4414 if (my_data->fluence_mode == FLUENCE_BROADSIDE)
4415 snd_device = SND_DEVICE_IN_VOICE_SPEAKER_DMIC_BROADSIDE;
4416 else
4417 snd_device = SND_DEVICE_IN_VOICE_SPEAKER_DMIC;
Mingming Yin8e5a4f62013-10-07 15:23:41 -0700[diff] [blame]4418 }
Dhanalakshmi Siddani1eb3a352017-06-05 15:18:23 +0530[diff] [blame]4419 if (audio_extn_hfp_is_active(adev))
4420 platform_set_echo_reference(adev, true, out_device);
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]4421 } else {
4422 snd_device = SND_DEVICE_IN_VOICE_SPEAKER_MIC;
Venkata Narendra Kumar Gutta1bbbf542014-09-04 19:11:25 +0530[diff] [blame]4423 if (audio_extn_hfp_is_active(adev))
Apoorv Raghuvanshi924b3022015-07-06 15:07:14 -0700[diff] [blame]4424 platform_set_echo_reference(adev, true, out_device);
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]4425 }
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]4426 } else if (out_device & AUDIO_DEVICE_OUT_TELEPHONY_TX) {
Ravi Kumar Alamanda060bc5a2014-09-05 13:51:35 -0700[diff] [blame]4427 snd_device = SND_DEVICE_IN_VOICE_RX;
Satya Krishna Pindiprolice227962017-12-13 16:07:14 +0530[diff] [blame]4428 } else if (out_device &
4429 (AUDIO_DEVICE_OUT_USB_DEVICE |
4430 AUDIO_DEVICE_OUT_USB_HEADSET)) {
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]4431 if (audio_extn_usb_is_capture_supported()) {
4432 snd_device = SND_DEVICE_IN_VOICE_USB_HEADSET_MIC;
4433 }
4434 }
Dhananjay Kumar704ce6f2017-09-28 22:08:00 +0530[diff] [blame]4435 } else if (my_data->use_generic_handset == true && // system prop is enabled
4436 (my_data->source_mic_type & SOURCE_QUAD_MIC) && // AND 4mic is available
4437 ((in_device & AUDIO_DEVICE_IN_BUILTIN_MIC) || // AND device is buit-in mic or back mic
4438 (in_device & AUDIO_DEVICE_IN_BACK_MIC)) &&
4439 (my_data->fluence_in_audio_rec == true && // AND fluencepro is enabled
4440 my_data->fluence_type & FLUENCE_QUAD_MIC) &&
4441 (source == AUDIO_SOURCE_CAMCORDER || // AND source is cam/mic/unprocessed
4442 source == AUDIO_SOURCE_UNPROCESSED ||
4443 source == AUDIO_SOURCE_MIC)) {
4444 snd_device = SND_DEVICE_IN_HANDSET_GENERIC_QMIC;
4445 platform_set_echo_reference(adev, true, out_device);
Sachin Mohan Gadage6aa1952018-03-05 17:50:02 +0530[diff] [blame]4446 } else if (my_data->use_generic_handset == true && // System prop is enabled
4447 (my_data->ambisonic_capture == true) && // Enable Ambisonic capture
Sachin Mohan Gadagbe2054d2018-01-29 16:05:05 +0530[diff] [blame]4448 (my_data->source_mic_type & SOURCE_QUAD_MIC) && // AND 4mic is available
Sachin Mohan Gadage6aa1952018-03-05 17:50:02 +0530[diff] [blame]4449 ((in_device & AUDIO_DEVICE_IN_BUILTIN_MIC) || // AND device is Built-in
4450 (in_device & AUDIO_DEVICE_IN_BACK_MIC)) && // OR Back-mic
4451 (source == AUDIO_SOURCE_MIC || // AND source is MIC for 16bit
4452 source == AUDIO_SOURCE_UNPROCESSED || // OR unprocessed for 24bit
4453 source == AUDIO_SOURCE_CAMCORDER)) { // OR camera usecase
Sachin Mohan Gadagbe2054d2018-01-29 16:05:05 +0530[diff] [blame]4454 snd_device = SND_DEVICE_IN_HANDSET_GENERIC_QMIC;
4455 /* Below check is true only in LA build to set
4456 ambisonic profile. In LE hal client will set profile
4457 */
4458 if (my_data->ambisonic_profile == true) {
4459 strlcpy(adev->active_input->profile, "record_ambisonic",
4460 sizeof(adev->active_input->profile));
4461 }
Sachin Mohan Gadage6aa1952018-03-05 17:50:02 +0530[diff] [blame]4462
4463 if (!strncmp(adev->active_input->profile, "record_ambisonic",
4464 strlen("record_ambisonic"))) {
4465 /* Validate input stream configuration for
4466 Ambisonic capture.
4467 */
4468 if (((int)channel_mask != (int)AUDIO_CHANNEL_INDEX_MASK_4) ||
4469 (adev->active_input->sample_rate != 48000)) {
4470 snd_device = SND_DEVICE_NONE;
4471 ALOGW("Unsupported Input configuration for ambisonic capture");
4472 goto exit;
4473 }
4474 }
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]4475 } else if (source == AUDIO_SOURCE_CAMCORDER) {
4476 if (in_device & AUDIO_DEVICE_IN_BUILTIN_MIC ||
4477 in_device & AUDIO_DEVICE_IN_BACK_MIC) {
Arun Tom Abrahamf888ae82016-12-10 04:51:49 +0530[diff] [blame]4478
4479 if (str_bitwidth == 16) {
4480 if ((my_data->fluence_type & FLUENCE_DUAL_MIC) &&
4481 (my_data->source_mic_type & SOURCE_DUAL_MIC) &&
4482 (channel_count == 2))
4483 snd_device = SND_DEVICE_IN_HANDSET_STEREO_DMIC;
4484 else
4485 snd_device = SND_DEVICE_IN_CAMCORDER_MIC;
4486 }
4487 /*
4488 * for other bit widths
4489 */
4490 else {
4491 if (((channel_mask == AUDIO_CHANNEL_IN_FRONT_BACK) ||
4492 (channel_mask == AUDIO_CHANNEL_IN_STEREO)) &&
4493 (my_data->source_mic_type & SOURCE_DUAL_MIC)) {
4494 snd_device = SND_DEVICE_IN_UNPROCESSED_STEREO_MIC;
4495 }
Dhananjay Kumara5d42b32017-01-11 21:22:16 +0530[diff] [blame]4496 else if (((int)channel_mask == (int)AUDIO_CHANNEL_INDEX_MASK_3) &&
Arun Tom Abrahamf888ae82016-12-10 04:51:49 +0530[diff] [blame]4497 (my_data->source_mic_type & SOURCE_THREE_MIC)) {
4498 snd_device = SND_DEVICE_IN_UNPROCESSED_THREE_MIC;
Dhananjay Kumara5d42b32017-01-11 21:22:16 +0530[diff] [blame]4499 } else if (((int)channel_mask == (int)AUDIO_CHANNEL_INDEX_MASK_4) &&
Arun Tom Abrahamf888ae82016-12-10 04:51:49 +0530[diff] [blame]4500 (my_data->source_mic_type & SOURCE_QUAD_MIC)) {
4501 snd_device = SND_DEVICE_IN_UNPROCESSED_QUAD_MIC;
4502 } else {
4503 snd_device = SND_DEVICE_IN_UNPROCESSED_MIC;
4504 }
4505 }
4506 }
4507 } else if (source == AUDIO_SOURCE_VOICE_RECOGNITION) {
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]4508 if (in_device & AUDIO_DEVICE_IN_BUILTIN_MIC) {
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]4509 if (my_data->fluence_in_voice_rec && channel_count == 1) {
4510 if ((my_data->fluence_type & FLUENCE_QUAD_MIC) &&
4511 (my_data->source_mic_type & SOURCE_QUAD_MIC)) {
Ben Romberger182c8252016-07-18 16:54:54 -0700[diff] [blame]4512 snd_device = SND_DEVICE_IN_VOICE_REC_QMIC_FLUENCE;
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]4513 } else if ((my_data->fluence_type & FLUENCE_QUAD_MIC) &&
4514 (my_data->source_mic_type & SOURCE_THREE_MIC)) {
Ben Rombergera4d76db2016-10-13 15:26:02 -0700[diff] [blame]4515 snd_device = SND_DEVICE_IN_VOICE_REC_TMIC;
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]4516 } else if ((my_data->fluence_type & FLUENCE_DUAL_MIC) &&
4517 (my_data->source_mic_type & SOURCE_DUAL_MIC)) {
Vidyakumar Athota78b70c02015-06-29 17:19:45 -0700[diff] [blame]4518 snd_device = SND_DEVICE_IN_VOICE_REC_DMIC_FLUENCE;
4519 }
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]4520 platform_set_echo_reference(adev, true, out_device);
4521 } else if (((channel_mask == AUDIO_CHANNEL_IN_FRONT_BACK) ||
4522 (channel_mask == AUDIO_CHANNEL_IN_STEREO)) &&
4523 (my_data->source_mic_type & SOURCE_DUAL_MIC)) {
4524 snd_device = SND_DEVICE_IN_VOICE_REC_DMIC_STEREO;
Dhananjay Kumara5d42b32017-01-11 21:22:16 +0530[diff] [blame]4525 } else if (((int)channel_mask == (int)AUDIO_CHANNEL_INDEX_MASK_3) &&
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]4526 (my_data->source_mic_type & SOURCE_THREE_MIC)) {
4527 snd_device = SND_DEVICE_IN_THREE_MIC;
Dhananjay Kumara5d42b32017-01-11 21:22:16 +0530[diff] [blame]4528 } else if (((int)channel_mask == (int)AUDIO_CHANNEL_INDEX_MASK_4) &&
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]4529 (my_data->source_mic_type & SOURCE_QUAD_MIC)) {
4530 snd_device = SND_DEVICE_IN_QUAD_MIC;
4531 }
4532 if (snd_device == SND_DEVICE_NONE) {
4533 if (adev->active_input->enable_ns)
4534 snd_device = SND_DEVICE_IN_VOICE_REC_MIC_NS;
4535 else
4536 snd_device = SND_DEVICE_IN_VOICE_REC_MIC;
Ravi Kumar Alamanda198185e2013-11-07 15:42:19 -0800[diff] [blame]4537 }
Satya Krishna Pindiprolice227962017-12-13 16:07:14 +0530[diff] [blame]4538 } else if (audio_is_usb_in_device(in_device | AUDIO_DEVICE_BIT_IN)) {
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]4539 snd_device = SND_DEVICE_IN_VOICE_RECOG_USB_HEADSET_MIC;
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]4540 }
Chaithanya Krishna Bacharaju24f86f32016-05-26 16:34:53 +0530[diff] [blame]4541 } else if (source == AUDIO_SOURCE_UNPROCESSED) {
4542 if (in_device & AUDIO_DEVICE_IN_BUILTIN_MIC) {
4543 if (((channel_mask == AUDIO_CHANNEL_IN_FRONT_BACK) ||
4544 (channel_mask == AUDIO_CHANNEL_IN_STEREO)) &&
4545 (my_data->source_mic_type & SOURCE_DUAL_MIC)) {
4546 snd_device = SND_DEVICE_IN_UNPROCESSED_STEREO_MIC;
Dhananjay Kumara5d42b32017-01-11 21:22:16 +0530[diff] [blame]4547 } else if (((int)channel_mask == (int)AUDIO_CHANNEL_INDEX_MASK_3) &&
Chaithanya Krishna Bacharaju24f86f32016-05-26 16:34:53 +0530[diff] [blame]4548 (my_data->source_mic_type & SOURCE_THREE_MIC)) {
4549 snd_device = SND_DEVICE_IN_UNPROCESSED_THREE_MIC;
Dhananjay Kumara5d42b32017-01-11 21:22:16 +0530[diff] [blame]4550 } else if (((int)channel_mask == (int)AUDIO_CHANNEL_INDEX_MASK_4) &&
Chaithanya Krishna Bacharaju24f86f32016-05-26 16:34:53 +0530[diff] [blame]4551 (my_data->source_mic_type & SOURCE_QUAD_MIC)) {
4552 snd_device = SND_DEVICE_IN_UNPROCESSED_QUAD_MIC;
4553 } else {
4554 snd_device = SND_DEVICE_IN_UNPROCESSED_MIC;
4555 }
4556 } else if (in_device & AUDIO_DEVICE_IN_WIRED_HEADSET) {
Arun Tom Abrahamf888ae82016-12-10 04:51:49 +0530[diff] [blame]4557 snd_device = SND_DEVICE_IN_UNPROCESSED_HEADSET_MIC;
Satya Krishna Pindiprolice227962017-12-13 16:07:14 +0530[diff] [blame]4558 } else if (audio_is_usb_in_device(in_device | AUDIO_DEVICE_BIT_IN)) {
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]4559 snd_device = SND_DEVICE_IN_UNPROCESSED_USB_HEADSET_MIC;
Chaithanya Krishna Bacharaju24f86f32016-05-26 16:34:53 +0530[diff] [blame]4560 }
Preetam Singh Ranawatd770a362017-05-24 19:07:15 +0530[diff] [blame]4561 } else if ((source == AUDIO_SOURCE_VOICE_COMMUNICATION) ||
4562 (mode == AUDIO_MODE_IN_COMMUNICATION)) {
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]4563 if (out_device & AUDIO_DEVICE_OUT_SPEAKER)
4564 in_device = AUDIO_DEVICE_IN_BACK_MIC;
kunleiz18bdec02018-08-07 17:09:11 +0800[diff] [blame]4565 else if (out_device & AUDIO_DEVICE_OUT_EARPIECE)
4566 in_device = AUDIO_DEVICE_IN_BUILTIN_MIC;
4567 else if (out_device & AUDIO_DEVICE_OUT_WIRED_HEADSET)
4568 in_device = AUDIO_DEVICE_IN_WIRED_HEADSET;
4569 else if (out_device & AUDIO_DEVICE_OUT_USB_DEVICE)
4570 in_device = AUDIO_DEVICE_IN_USB_DEVICE;
4571
4572 in_device = ((out_device == AUDIO_DEVICE_NONE) ?
4573 AUDIO_DEVICE_IN_BUILTIN_MIC : in_device) & ~AUDIO_DEVICE_BIT_IN;
4574
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]4575 if (adev->active_input) {
Vikram Pandurangadf59cae2017-08-03 18:04:55 -0700[diff] [blame]4576 snd_device = get_snd_device_for_voice_comm(my_data, out_device, in_device);
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]4577 }
Ravi Kumar Alamandab034ddb2013-11-06 15:52:18 -0800[diff] [blame]4578 } else if (source == AUDIO_SOURCE_MIC) {
Apoorv Raghuvanshic0536542013-11-14 16:25:59 -0800[diff] [blame]4579 if (in_device & AUDIO_DEVICE_IN_BUILTIN_MIC &&
4580 channel_count == 1 ) {
Narsinga Rao Chella975572e2014-10-21 11:49:00 -0700[diff] [blame]4581 if(my_data->fluence_in_audio_rec) {
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]4582 if ((my_data->fluence_type & FLUENCE_QUAD_MIC) &&
4583 (my_data->source_mic_type & SOURCE_QUAD_MIC)) {
Narsinga Rao Chella975572e2014-10-21 11:49:00 -0700[diff] [blame]4584 snd_device = SND_DEVICE_IN_HANDSET_QMIC;
Apoorv Raghuvanshi924b3022015-07-06 15:07:14 -0700[diff] [blame]4585 platform_set_echo_reference(adev, true, out_device);
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]4586 } else if ((my_data->fluence_type & FLUENCE_QUAD_MIC) &&
4587 (my_data->source_mic_type & SOURCE_THREE_MIC)) {
Aditya Bavanari4051c8d2017-12-13 13:31:26 +0530[diff] [blame]4588 snd_device = SND_DEVICE_IN_HANDSET_TMIC_FLUENCE_PRO;
4589 } else if ((my_data->fluence_type & FLUENCE_TRI_MIC) &&
4590 (my_data->source_mic_type & SOURCE_THREE_MIC)) {
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]4591 snd_device = SND_DEVICE_IN_HANDSET_TMIC;
4592 } else if ((my_data->fluence_type & FLUENCE_DUAL_MIC) &&
4593 (my_data->source_mic_type & SOURCE_DUAL_MIC)) {
Narsinga Rao Chella975572e2014-10-21 11:49:00 -0700[diff] [blame]4594 snd_device = SND_DEVICE_IN_HANDSET_DMIC;
Apoorv Raghuvanshi924b3022015-07-06 15:07:14 -0700[diff] [blame]4595 platform_set_echo_reference(adev, true, out_device);
Narsinga Rao Chella975572e2014-10-21 11:49:00 -0700[diff] [blame]4596 }
Ravi Kumar Alamanda7076b162014-03-07 11:40:24 -0800[diff] [blame]4597 }
Ravi Kumar Alamandab034ddb2013-11-06 15:52:18 -0800[diff] [blame]4598 }
Mingming Yin12125e82015-10-26 20:40:36 -0700[diff] [blame]4599 } else if (source == AUDIO_SOURCE_FM_TUNER) {
Preetam Singh Ranawatde84f1a2013-11-01 14:58:16 -0700[diff] [blame]4600 snd_device = SND_DEVICE_IN_CAPTURE_FM;
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]4601 } else if (source == AUDIO_SOURCE_DEFAULT) {
4602 goto exit;
4603 }
4604
Shiv Maliyappanahalli5a10aea2015-07-02 10:36:23 -0700[diff] [blame]4605 if (adev->active_input && (audio_extn_ssr_get_stream() == adev->active_input))
4606 snd_device = SND_DEVICE_IN_THREE_MIC;
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]4607
4608 if (snd_device != SND_DEVICE_NONE) {
4609 goto exit;
4610 }
4611
4612 if (in_device != AUDIO_DEVICE_NONE &&
4613 !(in_device & AUDIO_DEVICE_IN_VOICE_CALL) &&
4614 !(in_device & AUDIO_DEVICE_IN_COMMUNICATION)) {
4615 if (in_device & AUDIO_DEVICE_IN_BUILTIN_MIC) {
Shiv Maliyappanahalli5a10aea2015-07-02 10:36:23 -0700[diff] [blame]4616 if (adev->active_input && (audio_extn_ssr_get_stream() == adev->active_input))
Apoorv Raghuvanshi6178a3f2013-10-19 12:38:54 -0700[diff] [blame]4617 snd_device = SND_DEVICE_IN_QUAD_MIC;
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]4618 else if ((my_data->fluence_type & (FLUENCE_DUAL_MIC | FLUENCE_QUAD_MIC)) &&
4619 (channel_count == 2) && (my_data->source_mic_type & SOURCE_DUAL_MIC))
Apoorv Raghuvanshi6bd8dbf2013-10-19 18:37:52 -0700[diff] [blame]4620 snd_device = SND_DEVICE_IN_HANDSET_STEREO_DMIC;
Apoorv Raghuvanshi6178a3f2013-10-19 12:38:54 -0700[diff] [blame]4621 else
4622 snd_device = SND_DEVICE_IN_HANDSET_MIC;
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]4623 } else if (in_device & AUDIO_DEVICE_IN_BACK_MIC) {
4624 snd_device = SND_DEVICE_IN_SPEAKER_MIC;
Ramu Gottipati813ae982018-07-25 14:14:48 +0530[diff] [blame]4625 } else if (in_device & AUDIO_DEVICE_IN_LINE) {
4626 snd_device = SND_DEVICE_IN_LINE;
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]4627 } else if (in_device & AUDIO_DEVICE_IN_WIRED_HEADSET) {
4628 snd_device = SND_DEVICE_IN_HEADSET_MIC;
4629 } else if (in_device & AUDIO_DEVICE_IN_BLUETOOTH_SCO_HEADSET) {
Vicky Sehrawate240e5d2014-08-12 17:17:04 -0700[diff] [blame]4630 if (adev->bt_wb_speech_enabled) {
4631 if (adev->bluetooth_nrec)
4632 snd_device = SND_DEVICE_IN_BT_SCO_MIC_WB_NREC;
4633 else
4634 snd_device = SND_DEVICE_IN_BT_SCO_MIC_WB;
4635 } else {
4636 if (adev->bluetooth_nrec)
4637 snd_device = SND_DEVICE_IN_BT_SCO_MIC_NREC;
4638 else
4639 snd_device = SND_DEVICE_IN_BT_SCO_MIC;
4640 }
Ralf Herzafb164f2018-07-03 07:08:07 +0200[diff] [blame]4641 } else if (in_device & AUDIO_DEVICE_IN_SPDIF) {
4642 snd_device = SND_DEVICE_IN_SPDIF;
Florian Pfister1a84f312018-07-19 14:38:18 +0200[diff] [blame]4643 } else if (in_device & AUDIO_DEVICE_IN_BLUETOOTH_A2DP) {
4644 snd_device = SND_DEVICE_IN_BT_A2DP;
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]4645 } else if (in_device & AUDIO_DEVICE_IN_AUX_DIGITAL) {
4646 snd_device = SND_DEVICE_IN_HDMI_MIC;
Ralf Herz76b455c2018-09-10 13:58:04 +0200[diff] [blame]4647 } else if (in_device & AUDIO_DEVICE_IN_HDMI_ARC) {
Ralf Herzafb164f2018-07-03 07:08:07 +0200[diff] [blame]4648 snd_device = SND_DEVICE_IN_HDMI_ARC;
Apoorv Raghuvanshi5792d4b2013-10-07 18:40:05 -0700[diff] [blame]4649 } else if (in_device & AUDIO_DEVICE_IN_ANLG_DOCK_HEADSET ||
4650 in_device & AUDIO_DEVICE_IN_DGTL_DOCK_HEADSET) {
4651 snd_device = SND_DEVICE_IN_USB_HEADSET_MIC;
Mingming Yin12125e82015-10-26 20:40:36 -0700[diff] [blame]4652 } else if (in_device & AUDIO_DEVICE_IN_FM_TUNER) {
Apoorv Raghuvanshi6e262842013-10-06 14:39:35 -0700[diff] [blame]4653 snd_device = SND_DEVICE_IN_CAPTURE_FM;
kunleiz5bda9e22018-06-14 18:48:16 +0800[diff] [blame]4654 } else if (audio_extn_usb_connected(NULL) && audio_is_usb_in_device(in_device | AUDIO_DEVICE_BIT_IN)) {
Kuirong Wanga9f7cee2016-03-07 11:21:52 -0800[diff] [blame]4655 snd_device = SND_DEVICE_IN_USB_HEADSET_MIC;
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]4656 } else {
4657 ALOGE("%s: Unknown input device(s) %#x", __func__, in_device);
4658 ALOGW("%s: Using default handset-mic", __func__);
4659 snd_device = SND_DEVICE_IN_HANDSET_MIC;
4660 }
4661 } else {
4662 if (out_device & AUDIO_DEVICE_OUT_EARPIECE) {
4663 snd_device = SND_DEVICE_IN_HANDSET_MIC;
4664 } else if (out_device & AUDIO_DEVICE_OUT_WIRED_HEADSET) {
4665 snd_device = SND_DEVICE_IN_HEADSET_MIC;
Narsinga Rao Chella97db8702014-10-03 13:34:45 -0700[diff] [blame]4666 } else if (out_device & AUDIO_DEVICE_OUT_SPEAKER) {
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]4667 if ((my_data->source_mic_type & SOURCE_DUAL_MIC) &&
4668 (channel_count == 2)) {
Apoorv Raghuvanshi6bd8dbf2013-10-19 18:37:52 -0700[diff] [blame]4669 snd_device = SND_DEVICE_IN_SPEAKER_STEREO_DMIC;
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]4670 } else if ((my_data->source_mic_type & SOURCE_MONO_MIC) &&
4671 (channel_count == 1)) {
4672 snd_device = SND_DEVICE_IN_SPEAKER_MIC;
4673 } else {
4674 ALOGE("%s: something wrong: source type (%d) channel_count (%d) .."
4675 " no combination found .. setting to mono", __func__,
4676 my_data->source_mic_type, channel_count);
Apoorv Raghuvanshi6bd8dbf2013-10-19 18:37:52 -0700[diff] [blame]4677 snd_device = SND_DEVICE_IN_SPEAKER_MIC;
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]4678 }
Ravi Kumar Alamanda52de13c2015-10-17 22:21:52 -0700[diff] [blame]4679 } else if (out_device & AUDIO_DEVICE_OUT_WIRED_HEADPHONE ||
4680 out_device & AUDIO_DEVICE_OUT_LINE) {
Narsinga Rao Chella97db8702014-10-03 13:34:45 -0700[diff] [blame]4681 snd_device = SND_DEVICE_IN_HANDSET_MIC;
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]4682 } else if (out_device & AUDIO_DEVICE_OUT_BLUETOOTH_SCO_HEADSET) {
Vicky Sehrawate240e5d2014-08-12 17:17:04 -0700[diff] [blame]4683 if (adev->bt_wb_speech_enabled) {
4684 if (adev->bluetooth_nrec)
4685 snd_device = SND_DEVICE_IN_BT_SCO_MIC_WB_NREC;
4686 else
4687 snd_device = SND_DEVICE_IN_BT_SCO_MIC_WB;
4688 } else {
4689 if (adev->bluetooth_nrec)
4690 snd_device = SND_DEVICE_IN_BT_SCO_MIC_NREC;
4691 else
4692 snd_device = SND_DEVICE_IN_BT_SCO_MIC;
4693 }
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]4694 } else if (out_device & AUDIO_DEVICE_OUT_AUX_DIGITAL) {
4695 snd_device = SND_DEVICE_IN_HDMI_MIC;
Apoorv Raghuvanshi5792d4b2013-10-07 18:40:05 -0700[diff] [blame]4696 } else if (out_device & AUDIO_DEVICE_OUT_ANLG_DOCK_HEADSET ||
4697 out_device & AUDIO_DEVICE_OUT_DGTL_DOCK_HEADSET) {
4698 snd_device = SND_DEVICE_IN_USB_HEADSET_MIC;
Satya Krishna Pindiprolice227962017-12-13 16:07:14 +0530[diff] [blame]4699 } else if (out_device &
4700 (AUDIO_DEVICE_OUT_USB_DEVICE |
4701 AUDIO_DEVICE_OUT_USB_HEADSET)) {
kunleiz5bda9e22018-06-14 18:48:16 +0800[diff] [blame]4702 if (audio_extn_usb_is_capture_supported() && audio_extn_usb_connected(NULL))
Ashish Jain3e37a702016-11-25 12:27:15 +0530[diff] [blame]4703 snd_device = SND_DEVICE_IN_USB_HEADSET_MIC;
4704 else
4705 snd_device = SND_DEVICE_IN_HANDSET_MIC;
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]4706 } else {
4707 ALOGE("%s: Unknown output device(s) %#x", __func__, out_device);
4708 ALOGW("%s: Using default handset-mic", __func__);
4709 snd_device = SND_DEVICE_IN_HANDSET_MIC;
4710 }
4711 }
4712exit:
4713 ALOGV("%s: exit: in_snd_device(%s)", __func__, device_table[snd_device]);
4714 return snd_device;
4715}
4716
4717int platform_set_hdmi_channels(void *platform, int channel_count)
4718{
4719 struct platform_data *my_data = (struct platform_data *)platform;
4720 struct audio_device *adev = my_data->adev;
4721 struct mixer_ctl *ctl;
4722 const char *channel_cnt_str = NULL;
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]4723 char *mixer_ctl_name;
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]4724 switch (channel_count) {
4725 case 8:
4726 channel_cnt_str = "Eight"; break;
4727 case 7:
4728 channel_cnt_str = "Seven"; break;
4729 case 6:
4730 channel_cnt_str = "Six"; break;
4731 case 5:
4732 channel_cnt_str = "Five"; break;
4733 case 4:
4734 channel_cnt_str = "Four"; break;
4735 case 3:
4736 channel_cnt_str = "Three"; break;
4737 default:
4738 channel_cnt_str = "Two"; break;
4739 }
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]4740
4741 switch(my_data->ext_disp_type) {
4742 case EXT_DISPLAY_TYPE_HDMI:
4743 mixer_ctl_name = "HDMI_RX Channels";
4744 break;
4745 case EXT_DISPLAY_TYPE_DP:
4746 mixer_ctl_name = "Display Port RX Channels";
4747 break;
4748 default:
4749 ALOGE("%s: Invalid disp_type %d", __func__, my_data->ext_disp_type);
4750 return -EINVAL;
4751 }
4752
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]4753 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
4754 if (!ctl) {
4755 ALOGE("%s: Could not get ctl for mixer cmd - %s",
4756 __func__, mixer_ctl_name);
4757 return -EINVAL;
4758 }
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]4759 ALOGV("Ext disp channel count: %s", channel_cnt_str);
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]4760 mixer_ctl_set_enum_by_string(ctl, channel_cnt_str);
4761 return 0;
4762}
4763
Haynes Mathew George47cd4cb2013-07-19 11:58:50 -0700[diff] [blame]4764int platform_edid_get_max_channels(void *platform)
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]4765{
Pradnya Chaphekar4403bd72014-09-09 09:50:01 -0700[diff] [blame]4766 int channel_count;
4767 int max_channels = 2;
4768 int i = 0, ret = 0;
Haynes Mathew George47cd4cb2013-07-19 11:58:50 -0700[diff] [blame]4769 struct platform_data *my_data = (struct platform_data *)platform;
Pradnya Chaphekar4403bd72014-09-09 09:50:01 -0700[diff] [blame]4770 edid_audio_info *info = NULL;
4771 ret = platform_get_edid_info(platform);
4772 info = (edid_audio_info *)my_data->edid_info;
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]4773
Pradnya Chaphekar4403bd72014-09-09 09:50:01 -0700[diff] [blame]4774 if(ret == 0 && info != NULL) {
4775 for (i = 0; i < info->audio_blocks && i < MAX_EDID_BLOCKS; i++) {
4776 ALOGV("%s:format %d channel %d", __func__,
4777 info->audio_blocks_array[i].format_id,
4778 info->audio_blocks_array[i].channels);
4779 if (info->audio_blocks_array[i].format_id == LPCM) {
4780 channel_count = info->audio_blocks_array[i].channels;
4781 if (channel_count > max_channels) {
4782 max_channels = channel_count;
4783 }
4784 }
Haynes Mathew George47cd4cb2013-07-19 11:58:50 -0700[diff] [blame]4785 }
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]4786 }
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]4787 return max_channels;
4788}
Shiv Maliyappanahalli34b585f2013-10-01 15:49:05 -0700[diff] [blame]4789
4790static int platform_set_slowtalk(struct platform_data *my_data, bool state)
4791{
4792 int ret = 0;
4793 struct audio_device *adev = my_data->adev;
4794 struct mixer_ctl *ctl;
4795 const char *mixer_ctl_name = "Slowtalk Enable";
Manish Dewangan338c50a2017-09-12 15:22:03 +0530[diff] [blame]4796 long set_values[ ] = {0,
4797 ALL_SESSION_VSID};
Shiv Maliyappanahalli34b585f2013-10-01 15:49:05 -0700[diff] [blame]4798
4799 set_values[0] = state;
4800 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
4801 if (!ctl) {
4802 ALOGE("%s: Could not get ctl for mixer cmd - %s",
4803 __func__, mixer_ctl_name);
4804 ret = -EINVAL;
4805 } else {
4806 ALOGV("Setting slowtalk state: %d", state);
4807 ret = mixer_ctl_set_array(ctl, set_values, ARRAY_SIZE(set_values));
4808 my_data->slowtalk = state;
4809 }
4810
Vidyakumar Athotad9d9ff32013-11-13 11:46:52 -0800[diff] [blame]4811 if (my_data->csd != NULL) {
4812 ret = my_data->csd->slow_talk(ALL_SESSION_VSID, state);
4813 if (ret < 0) {
4814 ALOGE("%s: csd_client_disable_device, failed, error %d",
4815 __func__, ret);
4816 }
4817 }
Shiv Maliyappanahalli34b585f2013-10-01 15:49:05 -0700[diff] [blame]4818 return ret;
4819}
4820
Avinash Vaishd5fa4572014-09-15 14:41:14 +0530[diff] [blame]4821static int set_hd_voice(struct platform_data *my_data, bool state)
4822{
4823 struct audio_device *adev = my_data->adev;
4824 struct mixer_ctl *ctl;
4825 char *mixer_ctl_name = "HD Voice Enable";
4826 int ret = 0;
Manish Dewangan338c50a2017-09-12 15:22:03 +0530[diff] [blame]4827 long set_values[ ] = {0,
4828 ALL_SESSION_VSID};
Avinash Vaishd5fa4572014-09-15 14:41:14 +0530[diff] [blame]4829
4830 set_values[0] = state;
4831 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
4832 if (!ctl) {
4833 ALOGE("%s: Could not get ctl for mixer cmd - %s",
4834 __func__, mixer_ctl_name);
4835 return -EINVAL;
4836 } else {
4837 ALOGV("Setting HD Voice state: %d", state);
4838 ret = mixer_ctl_set_array(ctl, set_values, ARRAY_SIZE(set_values));
4839 my_data->hd_voice = state;
4840 }
4841
4842 return ret;
4843}
Tanya Finkel00130052014-07-14 04:26:56 -0700[diff] [blame]4844
4845static int update_external_device_status(struct platform_data *my_data,
4846 char* event_name, bool status)
4847{
4848 int ret = 0;
4849 struct audio_usecase *usecase;
4850 struct listnode *node;
4851
4852 ALOGD("Recieved external event switch %s", event_name);
4853
4854 if (!strcmp(event_name, EVENT_EXTERNAL_SPK_1))
4855 my_data->external_spk_1 = status;
4856 else if (!strcmp(event_name, EVENT_EXTERNAL_SPK_2))
4857 my_data->external_spk_2 = status;
4858 else if (!strcmp(event_name, EVENT_EXTERNAL_MIC))
4859 my_data->external_mic = status;
4860 else {
4861 ALOGE("The audio event type is not found");
4862 return -EINVAL;
4863 }
4864
4865 list_for_each(node, &my_data->adev->usecase_list) {
4866 usecase = node_to_item(node, struct audio_usecase, list);
4867 select_devices(my_data->adev, usecase->id);
4868 }
4869
4870 return ret;
4871}
4872
Ben Rombergera04fabc2014-11-14 12:16:03 -0800[diff] [blame]4873static int parse_audiocal_cfg(struct str_parms *parms, acdb_audio_cal_cfg_t *cal)
4874{
4875 int err;
Ben Rombergera04fabc2014-11-14 12:16:03 -0800[diff] [blame]4876 char value[64];
4877 int ret = 0;
4878
4879 if(parms == NULL || cal == NULL)
4880 return ret;
4881
4882 err = str_parms_get_str(parms, "cal_persist", value, sizeof(value));
4883 if (err >= 0) {
4884 str_parms_del(parms, "cal_persist");
4885 cal->persist = (uint32_t) strtoul(value, NULL, 0);
4886 ret = ret | 0x1;
4887 }
4888 err = str_parms_get_str(parms, "cal_apptype", value, sizeof(value));
4889 if (err >= 0) {
4890 str_parms_del(parms, "cal_apptype");
4891 cal->app_type = (uint32_t) strtoul(value, NULL, 0);
4892 ret = ret | 0x2;
4893 }
4894 err = str_parms_get_str(parms, "cal_caltype", value, sizeof(value));
4895 if (err >= 0) {
4896 str_parms_del(parms, "cal_caltype");
4897 cal->cal_type = (uint32_t) strtoul(value, NULL, 0);
4898 ret = ret | 0x4;
4899 }
4900 err = str_parms_get_str(parms, "cal_samplerate", value, sizeof(value));
4901 if (err >= 0) {
4902 str_parms_del(parms, "cal_samplerate");
4903 cal->sampling_rate = (uint32_t) strtoul(value, NULL, 0);
4904 ret = ret | 0x8;
4905 }
4906 err = str_parms_get_str(parms, "cal_devid", value, sizeof(value));
4907 if (err >= 0) {
4908 str_parms_del(parms, "cal_devid");
4909 cal->dev_id = (uint32_t) strtoul(value, NULL, 0);
4910 ret = ret | 0x10;
4911 }
4912 err = str_parms_get_str(parms, "cal_snddevid", value, sizeof(value));
4913 if (err >= 0) {
4914 str_parms_del(parms, "cal_snddevid");
4915 cal->snd_dev_id = (uint32_t) strtoul(value, NULL, 0);
4916 ret = ret | 0x20;
4917 }
4918 err = str_parms_get_str(parms, "cal_topoid", value, sizeof(value));
4919 if (err >= 0) {
4920 str_parms_del(parms, "cal_topoid");
4921 cal->topo_id = (uint32_t) strtoul(value, NULL, 0);
4922 ret = ret | 0x40;
4923 }
4924 err = str_parms_get_str(parms, "cal_moduleid", value, sizeof(value));
4925 if (err >= 0) {
4926 str_parms_del(parms, "cal_moduleid");
4927 cal->module_id = (uint32_t) strtoul(value, NULL, 0);
4928 ret = ret | 0x80;
4929 }
Aditya Bavanari20fd7812017-10-03 20:10:35 +0530[diff] [blame]4930#ifdef INSTANCE_ID_ENABLED
4931 err = str_parms_get_str(parms, "cal_instanceid", value, sizeof(value));
4932 if (err >= 0) {
4933 str_parms_del(parms, "cal_instanceid");
4934 cal->instance_id = (uint32_t) strtoul(value, NULL, 0);
4935 ret = ret | 0x100;
4936 }
4937#endif
Ben Rombergera04fabc2014-11-14 12:16:03 -0800[diff] [blame]4938 err = str_parms_get_str(parms, "cal_paramid", value, sizeof(value));
4939 if (err >= 0) {
4940 str_parms_del(parms, "cal_paramid");
4941 cal->param_id = (uint32_t) strtoul(value, NULL, 0);
Aditya Bavanari20fd7812017-10-03 20:10:35 +0530[diff] [blame]4942 ret = ret | 0x200;
Ben Rombergera04fabc2014-11-14 12:16:03 -0800[diff] [blame]4943 }
4944 return ret;
4945}
4946
4947static void set_audiocal(void *platform, struct str_parms *parms, char *value, int len) {
4948 struct platform_data *my_data = (struct platform_data *)platform;
Apoorv Raghuvanshi21492162015-02-19 18:19:36 -0800[diff] [blame]4949 struct stream_out out;
Satya Krishna Pindiprolif1cd92b2016-04-14 19:05:23 +0530[diff] [blame]4950 acdb_audio_cal_cfg_t cal;
Ben Rombergera04fabc2014-11-14 12:16:03 -0800[diff] [blame]4951 uint8_t *dptr = NULL;
4952 int32_t dlen;
4953 int err, ret;
4954 if(value == NULL || platform == NULL || parms == NULL) {
4955 ALOGE("[%s] received null pointer, failed",__func__);
4956 goto done_key_audcal;
4957 }
4958
Aditya Bavanarie293d5b2017-11-15 12:48:36 +0530[diff] [blame]4959 memset(&cal, 0, sizeof(acdb_audio_cal_cfg_t));
Ben Rombergera04fabc2014-11-14 12:16:03 -0800[diff] [blame]4960 /* parse audio calibration keys */
4961 ret = parse_audiocal_cfg(parms, &cal);
4962
4963 /* handle audio calibration data now */
4964 err = str_parms_get_str(parms, AUDIO_PARAMETER_KEY_AUD_CALDATA, value, len);
4965 if (err >= 0) {
4966 str_parms_del(parms, AUDIO_PARAMETER_KEY_AUD_CALDATA);
4967 dlen = strlen(value);
4968 if(dlen <= 0) {
4969 ALOGE("[%s] null data received",__func__);
4970 goto done_key_audcal;
4971 }
4972 dptr = (uint8_t*) calloc(dlen, sizeof(uint8_t));
4973 if(dptr == NULL) {
4974 ALOGE("[%s] memory allocation failed for %d",__func__, dlen);
4975 goto done_key_audcal;
4976 }
4977 dlen = b64decode(value, strlen(value), dptr);
4978 if(dlen<=0) {
4979 ALOGE("[%s] data decoding failed %d", __func__, dlen);
4980 goto done_key_audcal;
4981 }
4982
4983 if(cal.dev_id) {
4984 if(audio_is_input_device(cal.dev_id)) {
4985 cal.snd_dev_id = platform_get_input_snd_device(platform, cal.dev_id);
4986 } else {
Apoorv Raghuvanshif59bb222015-02-18 12:23:23 -0800[diff] [blame]4987 out.devices = cal.dev_id;
Leena Winterrowdd7a04cd2016-01-07 11:50:02 -0800[diff] [blame]4988 out.sample_rate = cal.sampling_rate;
Apoorv Raghuvanshif59bb222015-02-18 12:23:23 -0800[diff] [blame]4989 cal.snd_dev_id = platform_get_output_snd_device(platform, &out);
Ben Rombergera04fabc2014-11-14 12:16:03 -0800[diff] [blame]4990 }
4991 }
4992 cal.acdb_dev_id = platform_get_snd_device_acdb_id(cal.snd_dev_id);
4993 ALOGD("Setting audio calibration for snd_device(%d) acdb_id(%d)",
4994 cal.snd_dev_id, cal.acdb_dev_id);
4995 if(cal.acdb_dev_id == -EINVAL) {
4996 ALOGE("[%s] Invalid acdb_device id %d for snd device id %d",
4997 __func__, cal.acdb_dev_id, cal.snd_dev_id);
4998 goto done_key_audcal;
4999 }
5000 if(my_data->acdb_set_audio_cal) {
5001 ret = my_data->acdb_set_audio_cal((void *)&cal, (void*)dptr, dlen);
5002 }
5003 }
5004done_key_audcal:
5005 if(dptr != NULL)
5006 free(dptr);
5007}
5008
Ashish Jainf1eaa582016-05-23 20:54:24 +0530[diff] [blame]5009static void true_32_bit_set_params(struct str_parms *parms,
5010 char *value, int len)
5011{
5012 int ret = 0;
5013
5014 ret = str_parms_get_str(parms, AUDIO_PARAMETER_KEY_TRUE_32_BIT,
5015 value,len);
5016 if (ret >= 0) {
5017 if (value && !strncmp(value, "true", sizeof("src")))
5018 supports_true_32_bit = true;
5019 else
5020 supports_true_32_bit = false;
5021 str_parms_del(parms, AUDIO_PARAMETER_KEY_TRUE_32_BIT);
5022 }
5023
5024}
5025
5026bool platform_supports_true_32bit()
5027{
5028 return supports_true_32_bit;
5029}
5030
Sudheer Papothifa9d2282015-09-17 01:53:25 +0530[diff] [blame]5031static void perf_lock_set_params(struct platform_data *platform,
5032 struct str_parms *parms,
5033 char *value, int len)
5034{
5035 int err = 0, i = 0, num_opts = 0;
5036 char *test_r = NULL;
5037 char *opts = NULL;
5038 char *opts_size = NULL;
5039
5040 err = str_parms_get_str(parms, AUDIO_PARAMETER_KEY_PERF_LOCK_OPTS,
5041 value, len);
5042 if (err >= 0) {
5043 opts_size = strtok_r(value, ", ", &test_r);
5044 if (opts_size == NULL) {
5045 ALOGE("%s: incorrect perf lock opts\n", __func__);
5046 return;
5047 }
5048 num_opts = atoi(opts_size);
5049 if (num_opts > 0) {
5050 if (num_opts > MAX_PERF_LOCK_OPTS) {
5051 ALOGD("%s: num_opts %d exceeds max %d, setting to max\n",
5052 __func__, num_opts, MAX_PERF_LOCK_OPTS);
5053 num_opts = MAX_PERF_LOCK_OPTS;
5054 }
5055 for (i = 0; i < num_opts; i++) {
5056 opts = strtok_r(NULL, ", ", &test_r);
5057 if (opts == NULL) {
5058 ALOGE("%s: incorrect perf lock opts\n", __func__);
5059 break;
5060 }
5061 platform->adev->perf_lock_opts[i] = strtoul(opts, NULL, 16);
5062 }
5063 platform->adev->perf_lock_opts_size = i;
5064 }
5065 str_parms_del(parms, AUDIO_PARAMETER_KEY_PERF_LOCK_OPTS);
5066 }
5067}
5068
Surendar Karka45850ae2018-07-02 17:45:27 +0530[diff] [blame]5069static void platform_spkr_device_set_params(struct platform_data *platform,
5070 struct str_parms *parms,
5071 char *value, int len)
5072{
5073 int err = 0, i = 0, num_ch = 0;
5074 char *test_r = NULL;
5075 char *opts = NULL;
5076 char *ch_count = NULL;
5077
5078 err = str_parms_get_str(parms, AUDIO_PARAMETER_KEY_SPKR_DEVICE_CHMAP,
5079 value, len);
5080 if (err >= 0) {
5081 platform->spkr_ch_map = calloc(1, sizeof(struct spkr_device_chmap));
5082 if (!platform->spkr_ch_map) {
5083 ALOGE("%s: failed to allocate mem for adm channel map\n", __func__);
5084 str_parms_del(parms, AUDIO_PARAMETER_KEY_SPKR_DEVICE_CHMAP);
5085 return ;
5086 }
5087
5088 ch_count = strtok_r(value, ", ", &test_r);
5089 if (ch_count == NULL) {
5090 ALOGE("%s: incorrect ch_map\n", __func__);
5091 free(platform->spkr_ch_map);
5092 platform->spkr_ch_map = NULL;
5093 str_parms_del(parms, AUDIO_PARAMETER_KEY_SPKR_DEVICE_CHMAP);
5094 return;
5095 }
5096
5097 num_ch = atoi(ch_count);
5098 if ((num_ch > 0) && (num_ch <= AUDIO_CHANNEL_COUNT_MAX) ) {
5099 platform->spkr_ch_map->num_ch = num_ch;
5100 for (i = 0; i < num_ch; i++) {
5101 opts = strtok_r(NULL, ", ", &test_r);
Jhansi Konathalad72b20e2018-10-16 13:35:14 +0530[diff] [blame]5102 if (opts == NULL) {
5103 ALOGE("%s: incorrect ch_map\n", __func__);
5104 free(platform->spkr_ch_map);
5105 platform->spkr_ch_map = NULL;
5106 str_parms_del(parms, AUDIO_PARAMETER_KEY_SPKR_DEVICE_CHMAP);
5107 return;
5108 } else {
5109 platform->spkr_ch_map->chmap[i] = strtoul(opts, NULL, 16);
5110 }
Surendar Karka45850ae2018-07-02 17:45:27 +0530[diff] [blame]5111 }
5112 }
5113 str_parms_del(parms, AUDIO_PARAMETER_KEY_SPKR_DEVICE_CHMAP);
5114 }
5115}
5116
Jhansi Konathala170875c2018-10-11 18:34:10 +0530[diff] [blame]5117static void platform_set_fluence_params(void *platform, struct str_parms *parms, char *value, int len)
5118{
5119 struct platform_data *my_data = (struct platform_data *)platform;
5120 int err = str_parms_get_str(parms, AUDIO_PARAMETER_KEY_FLUENCE_TYPE, value, len);
5121
5122 if (err >= 0) {
5123 if (!strncmp("fluence", value, sizeof("fluence")))
5124 my_data->fluence_type = FLUENCE_DUAL_MIC;
5125 else if (!strncmp("fluencepro", value, sizeof("fluencepro")))
5126 my_data->fluence_type = FLUENCE_QUAD_MIC | FLUENCE_DUAL_MIC;
5127 else if (!strncmp("none", value, sizeof("none")))
5128 my_data->fluence_type = FLUENCE_NONE;
5129
5130 str_parms_del(parms, AUDIO_PARAMETER_KEY_FLUENCE_TYPE);
5131 }
5132
5133 err = str_parms_get_str(parms, AUDIO_PARAMETER_KEY_FLUENCE_TRI_MIC, value, len);
5134 if (err >= 0) {
5135 if (!strncmp("true", value, sizeof("true")))
5136 my_data->fluence_type |= FLUENCE_TRI_MIC;
5137
5138 str_parms_del(parms, AUDIO_PARAMETER_KEY_FLUENCE_TRI_MIC);
5139 }
5140
5141 err = str_parms_get_str(parms, AUDIO_PARAMETER_KEY_FLUENCE_VOICE_CALL, value, len);
5142 if (err >= 0) {
5143 if (!strncmp("true", value, sizeof("true")))
5144 my_data->fluence_in_voice_call = true;
5145 else
5146 my_data->fluence_in_voice_call = false;
5147
5148 str_parms_del(parms, AUDIO_PARAMETER_KEY_FLUENCE_VOICE_CALL);
5149 }
5150
5151 err = str_parms_get_str(parms, AUDIO_PARAMETER_KEY_FLUENCE_VOICE_REC, value, len);
5152 if (err >= 0) {
5153 if (!strncmp("true", value, sizeof("true")))
5154 my_data->fluence_in_voice_rec = true;
5155 else
5156 my_data->fluence_in_voice_rec = false;
5157
5158 str_parms_del(parms, AUDIO_PARAMETER_KEY_FLUENCE_VOICE_REC);
5159 }
5160
5161 err = str_parms_get_str(parms, AUDIO_PARAMETER_KEY_FLUENCE_AUDIO_REC, value, len);
5162 if (err >= 0) {
5163 if (!strncmp("true", value, sizeof("true")))
5164 my_data->fluence_in_audio_rec = true;
5165 else
5166 my_data->fluence_in_audio_rec = false;
5167
5168 str_parms_del(parms, AUDIO_PARAMETER_KEY_FLUENCE_AUDIO_REC);
5169 }
5170
5171 err = str_parms_get_str(parms, AUDIO_PARAMETER_KEY_FLUENCE_SPEAKER, value, len);
5172 if (err >= 0) {
5173 if (!strncmp("true", value, sizeof("true")))
5174 my_data->fluence_in_spkr_mode = true;
5175 else
5176 my_data->fluence_in_spkr_mode = false;
5177
5178 str_parms_del(parms, AUDIO_PARAMETER_KEY_FLUENCE_SPEAKER);
5179 }
5180
5181 err = str_parms_get_str(parms, AUDIO_PARAMETER_KEY_FLUENCE_MODE, value, len);
5182 if (err >= 0) {
5183 if (!strncmp("broadside", value, sizeof("broadside")))
5184 my_data->fluence_mode = FLUENCE_BROADSIDE;
5185 else if (!strncmp("endfire", value, sizeof("endfire")))
5186 my_data->fluence_mode = FLUENCE_ENDFIRE;
5187
5188 str_parms_del(parms, AUDIO_PARAMETER_KEY_FLUENCE_MODE);
5189 }
5190
5191 err = str_parms_get_str(parms, AUDIO_PARAMETER_KEY_FLUENCE_HFPCALL, value, len);
5192 if (err >= 0) {
5193 if (!strncmp("true", value, sizeof("true")))
5194 my_data->fluence_in_hfp_call = true;
5195 else
5196 my_data->fluence_in_hfp_call = false;
5197
5198 str_parms_del(parms, AUDIO_PARAMETER_KEY_FLUENCE_HFPCALL);
5199 }
5200}
5201
Shiv Maliyappanahalli34b585f2013-10-01 15:49:05 -0700[diff] [blame]5202int platform_set_parameters(void *platform, struct str_parms *parms)
5203{
5204 struct platform_data *my_data = (struct platform_data *)platform;
Satya Krishna Pindiprolic6b0a742017-02-03 14:37:18 +0530[diff] [blame]5205 struct audio_device *adev = my_data->adev;
Ben Rombergera04fabc2014-11-14 12:16:03 -0800[diff] [blame]5206 char *value=NULL;
Satya Krishna Pindiprolif1cd92b2016-04-14 19:05:23 +0530[diff] [blame]5207 int len;
Shiv Maliyappanahalli3e064fd2013-12-16 15:54:40 -0800[diff] [blame]5208 int ret = 0, err;
Krishnankutty Kolathappilly061a9492014-01-31 18:12:13 -0800[diff] [blame]5209 char *kv_pairs = str_parms_to_str(parms);
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]5210 struct listnode *node;
5211 struct meta_key_list *key_info;
5212 int key = 0;
Shiv Maliyappanahalli34b585f2013-10-01 15:49:05 -0700[diff] [blame]5213
Mingming Yin7b762e72015-03-04 13:47:32 -0800[diff] [blame]5214 if(kv_pairs == NULL) {
5215 ret = -ENOMEM;
5216 ALOGE("[%s] key-value pair is NULL",__func__);
5217 goto done;
5218 }
5219
Krishnankutty Kolathappilly061a9492014-01-31 18:12:13 -0800[diff] [blame]5220 ALOGV_IF(kv_pairs != NULL, "%s: enter: %s", __func__, kv_pairs);
Shiv Maliyappanahalli34b585f2013-10-01 15:49:05 -0700[diff] [blame]5221
Ben Rombergera04fabc2014-11-14 12:16:03 -0800[diff] [blame]5222 len = strlen(kv_pairs);
5223 value = (char*)calloc(len, sizeof(char));
5224 if(value == NULL) {
5225 ret = -ENOMEM;
5226 ALOGE("[%s] failed to allocate memory",__func__);
5227 goto done;
5228 }
5229 err = str_parms_get_str(parms, AUDIO_PARAMETER_KEY_SLOWTALK, value, len);
Shiv Maliyappanahalli3e064fd2013-12-16 15:54:40 -0800[diff] [blame]5230 if (err >= 0) {
Vidyakumar Athota3ade2792013-12-02 11:02:20 -0800[diff] [blame]5231 bool state = false;
5232 if (!strncmp("true", value, sizeof("true"))) {
5233 state = true;
5234 }
5235
Shiv Maliyappanahalli34b585f2013-10-01 15:49:05 -0700[diff] [blame]5236 str_parms_del(parms, AUDIO_PARAMETER_KEY_SLOWTALK);
Vidyakumar Athota3ade2792013-12-02 11:02:20 -0800[diff] [blame]5237 ret = platform_set_slowtalk(my_data, state);
Shiv Maliyappanahalli34b585f2013-10-01 15:49:05 -0700[diff] [blame]5238 if (ret)
5239 ALOGE("%s: Failed to set slow talk err: %d", __func__, ret);
Shiv Maliyappanahalli34b585f2013-10-01 15:49:05 -0700[diff] [blame]5240 }
5241
Ben Rombergera04fabc2014-11-14 12:16:03 -0800[diff] [blame]5242 err = str_parms_get_str(parms, AUDIO_PARAMETER_KEY_HD_VOICE, value, len);
Avinash Vaishd5fa4572014-09-15 14:41:14 +0530[diff] [blame]5243 if (err >= 0) {
5244 bool state = false;
5245 if (!strncmp("true", value, sizeof("true"))) {
5246 state = true;
5247 }
5248
5249 str_parms_del(parms, AUDIO_PARAMETER_KEY_HD_VOICE);
5250 if (my_data->hd_voice != state) {
5251 ret = set_hd_voice(my_data, state);
5252 if (ret)
5253 ALOGE("%s: Failed to set HD voice err: %d", __func__, ret);
5254 } else {
5255 ALOGV("%s: HD Voice already set to %d", __func__, state);
5256 }
5257 }
5258
Shiv Maliyappanahalli3e064fd2013-12-16 15:54:40 -0800[diff] [blame]5259 err = str_parms_get_str(parms, AUDIO_PARAMETER_KEY_VOLUME_BOOST,
Ben Rombergera04fabc2014-11-14 12:16:03 -0800[diff] [blame]5260 value, len);
Shiv Maliyappanahalli3e064fd2013-12-16 15:54:40 -0800[diff] [blame]5261 if (err >= 0) {
Ben Rombergerc1dc70d2013-12-19 15:11:17 -0800[diff] [blame]5262 str_parms_del(parms, AUDIO_PARAMETER_KEY_VOLUME_BOOST);
5263
5264 if (my_data->acdb_reload_vocvoltable == NULL) {
5265 ALOGE("%s: acdb_reload_vocvoltable is NULL", __func__);
5266 } else if (!strcmp(value, "on")) {
5267 if (!my_data->acdb_reload_vocvoltable(VOICE_FEATURE_SET_VOLUME_BOOST)) {
5268 my_data->voice_feature_set = 1;
5269 }
5270 } else {
5271 if (!my_data->acdb_reload_vocvoltable(VOICE_FEATURE_SET_DEFAULT)) {
5272 my_data->voice_feature_set = 0;
5273 }
5274 }
5275 }
5276
Karthik Reddy Kattaeda85aa2016-05-25 12:42:39 +0530[diff] [blame]5277 err = str_parms_get_str(parms, AUDIO_PARAMETER_KEY_RELOAD_ACDB,
5278 value, len);
5279 if (err >= 0) {
5280 str_parms_del(parms, AUDIO_PARAMETER_KEY_RELOAD_ACDB);
5281
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]5282 if (my_data->acdb_reload_v2) {
5283 my_data->acdb_reload_v2(value, my_data->snd_card_name,
5284 my_data->cvd_version, &my_data->acdb_meta_key_list);
5285 } else if (my_data->acdb_reload) {
5286 node = list_head(&my_data->acdb_meta_key_list);
5287 key_info = node_to_item(node, struct meta_key_list, list);
5288 key = key_info->cal_info.nKey;
5289 my_data->acdb_reload(value, my_data->snd_card_name,
5290 my_data->cvd_version, key);
5291 }
Karthik Reddy Kattaeda85aa2016-05-25 12:42:39 +0530[diff] [blame]5292 }
5293
Rohit kumard3c3b912016-11-15 18:50:31 +0530[diff] [blame]5294 if (hw_info_is_stereo_spkr(my_data->hw_info)) {
5295 err = str_parms_get_str(parms, AUDIO_PARAMETER_KEY_MONO_SPEAKER, value, len);
5296 if (err >= 0) {
5297 if (!strncmp("left", value, sizeof("left")))
5298 my_data->mono_speaker = SPKR_1;
5299 else if (!strncmp("right", value, sizeof("right")))
5300 my_data->mono_speaker = SPKR_2;
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]5301
Rohit kumard3c3b912016-11-15 18:50:31 +0530[diff] [blame]5302 str_parms_del(parms, AUDIO_PARAMETER_KEY_MONO_SPEAKER);
5303 }
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]5304 }
Tanya Finkel00130052014-07-14 04:26:56 -0700[diff] [blame]5305 err = str_parms_get_str(parms, AUDIO_PARAMETER_KEY_EXT_AUDIO_DEVICE,
Ben Rombergera04fabc2014-11-14 12:16:03 -0800[diff] [blame]5306 value, len);
Tanya Finkel00130052014-07-14 04:26:56 -0700[diff] [blame]5307 if (err >= 0) {
5308 char *event_name, *status_str;
5309 bool status = false;
5310 str_parms_del(parms, AUDIO_PARAMETER_KEY_EXT_AUDIO_DEVICE);
5311 event_name = strtok_r(value, ",", &status_str);
Apoorv Raghuvanshi8880cac2015-02-06 15:33:49 -0800[diff] [blame]5312 if (!event_name) {
5313 ret = -EINVAL;
5314 ALOGE("%s: event_name is NULL", __func__);
5315 goto done;
5316 }
Tanya Finkel00130052014-07-14 04:26:56 -0700[diff] [blame]5317 ALOGV("%s: recieved update of external audio device %s %s",
5318 __func__,
5319 event_name, status_str);
Ravi Kumar Alamandabdf14162014-09-05 16:14:17 -0700[diff] [blame]5320 if (!strncmp(status_str, "ON", sizeof("ON")))
Tanya Finkel00130052014-07-14 04:26:56 -0700[diff] [blame]5321 status = true;
Ravi Kumar Alamandabdf14162014-09-05 16:14:17 -0700[diff] [blame]5322 else if (!strncmp(status_str, "OFF", sizeof("OFF")))
Tanya Finkel00130052014-07-14 04:26:56 -0700[diff] [blame]5323 status = false;
5324 update_external_device_status(my_data, event_name, status);
5325 }
5326
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]5327 err = str_parms_get_str(parms, PLATFORM_MAX_MIC_COUNT,
5328 value, sizeof(value));
5329 if (err >= 0) {
5330 str_parms_del(parms, PLATFORM_MAX_MIC_COUNT);
5331 my_data->max_mic_count = atoi(value);
5332 ALOGV("%s: max_mic_count %d", __func__, my_data->max_mic_count);
5333 }
5334
Jhansi Konathala170875c2018-10-11 18:34:10 +0530[diff] [blame]5335 platform_set_fluence_params(platform, parms, value, len);
5336
Ben Rombergera04fabc2014-11-14 12:16:03 -0800[diff] [blame]5337 /* handle audio calibration parameters */
5338 set_audiocal(platform, parms, value, len);
Apoorv Raghuvanshi21492162015-02-19 18:19:36 -0800[diff] [blame]5339 native_audio_set_params(platform, parms, value, len);
Sudheer Papothi991966d2015-07-20 21:54:36 +0530[diff] [blame]5340 audio_extn_spkr_prot_set_parameters(parms, value, len);
Kuirong Wang1cad7142016-05-24 15:21:56 -0700[diff] [blame]5341 audio_extn_usb_set_sidetone_gain(parms, value, len);
Satya Krishna Pindiprolic6b0a742017-02-03 14:37:18 +0530[diff] [blame]5342 audio_extn_hfp_set_parameters(adev, parms);
Sudheer Papothifa9d2282015-09-17 01:53:25 +0530[diff] [blame]5343 perf_lock_set_params(platform, parms, value, len);
Ashish Jainf1eaa582016-05-23 20:54:24 +0530[diff] [blame]5344 true_32_bit_set_params(parms, value, len);
Surendar Karka45850ae2018-07-02 17:45:27 +0530[diff] [blame]5345 platform_spkr_device_set_params(platform, parms, value, len);
Ben Rombergera04fabc2014-11-14 12:16:03 -0800[diff] [blame]5346done:
Shiv Maliyappanahalli34b585f2013-10-01 15:49:05 -0700[diff] [blame]5347 ALOGV("%s: exit with code(%d)", __func__, ret);
Mingming Yin7b762e72015-03-04 13:47:32 -0800[diff] [blame]5348 if(kv_pairs != NULL)
5349 free(kv_pairs);
Ben Rombergera04fabc2014-11-14 12:16:03 -0800[diff] [blame]5350 if(value != NULL)
5351 free(value);
Shiv Maliyappanahalli34b585f2013-10-01 15:49:05 -0700[diff] [blame]5352 return ret;
5353}
5354
Vidyakumar Athota2850d532013-11-19 16:02:12 -0800[diff] [blame]5355int platform_set_incall_recording_session_id(void *platform,
5356 uint32_t session_id, int rec_mode)
Shiv Maliyappanahallida107642013-10-17 11:16:13 -0700[diff] [blame]5357{
5358 int ret = 0;
5359 struct platform_data *my_data = (struct platform_data *)platform;
5360 struct audio_device *adev = my_data->adev;
5361 struct mixer_ctl *ctl;
5362 const char *mixer_ctl_name = "Voc VSID";
5363 int num_ctl_values;
5364 int i;
5365
5366 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
5367 if (!ctl) {
5368 ALOGE("%s: Could not get ctl for mixer cmd - %s",
5369 __func__, mixer_ctl_name);
5370 ret = -EINVAL;
5371 } else {
5372 num_ctl_values = mixer_ctl_get_num_values(ctl);
5373 for (i = 0; i < num_ctl_values; i++) {
5374 if (mixer_ctl_set_value(ctl, i, session_id)) {
5375 ALOGV("Error: invalid session_id: %x", session_id);
5376 ret = -EINVAL;
5377 break;
5378 }
5379 }
5380 }
5381
Vidyakumar Athota2850d532013-11-19 16:02:12 -0800[diff] [blame]5382 if (my_data->csd != NULL) {
5383 ret = my_data->csd->start_record(ALL_SESSION_VSID, rec_mode);
5384 if (ret < 0) {
5385 ALOGE("%s: csd_client_start_record failed, error %d",
5386 __func__, ret);
5387 }
5388 }
5389
5390 return ret;
5391}
5392
5393int platform_stop_incall_recording_usecase(void *platform)
5394{
5395 int ret = 0;
5396 struct platform_data *my_data = (struct platform_data *)platform;
5397
5398 if (my_data->csd != NULL) {
5399 ret = my_data->csd->stop_record(ALL_SESSION_VSID);
5400 if (ret < 0) {
5401 ALOGE("%s: csd_client_stop_record failed, error %d",
5402 __func__, ret);
5403 }
5404 }
5405
5406 return ret;
5407}
5408
5409int platform_start_incall_music_usecase(void *platform)
5410{
5411 int ret = 0;
5412 struct platform_data *my_data = (struct platform_data *)platform;
5413
5414 if (my_data->csd != NULL) {
5415 ret = my_data->csd->start_playback(ALL_SESSION_VSID);
5416 if (ret < 0) {
5417 ALOGE("%s: csd_client_start_playback failed, error %d",
5418 __func__, ret);
5419 }
5420 }
5421
5422 return ret;
5423}
5424
5425int platform_stop_incall_music_usecase(void *platform)
5426{
5427 int ret = 0;
5428 struct platform_data *my_data = (struct platform_data *)platform;
5429
5430 if (my_data->csd != NULL) {
5431 ret = my_data->csd->stop_playback(ALL_SESSION_VSID);
5432 if (ret < 0) {
5433 ALOGE("%s: csd_client_stop_playback failed, error %d",
5434 __func__, ret);
5435 }
5436 }
5437
Shiv Maliyappanahallida107642013-10-17 11:16:13 -0700[diff] [blame]5438 return ret;
5439}
5440
Vidyakumar Athota21b3bb92014-04-25 11:08:08 -0700[diff] [blame]5441int platform_update_lch(void *platform, struct voice_session *session,
5442 enum voice_lch_mode lch_mode)
5443{
5444 int ret = 0;
5445 struct platform_data *my_data = (struct platform_data *)platform;
5446
5447 if ((my_data->csd != NULL) && (my_data->csd->set_lch != NULL))
5448 ret = my_data->csd->set_lch(session->vsid, lch_mode);
5449 else
5450 ret = pcm_ioctl(session->pcm_tx, SNDRV_VOICE_IOCTL_LCH, &lch_mode);
5451
5452 return ret;
5453}
5454
Ben Rombergera04fabc2014-11-14 12:16:03 -0800[diff] [blame]5455static void get_audiocal(void *platform, void *keys, void *pReply) {
5456 struct platform_data *my_data = (struct platform_data *)platform;
Apoorv Raghuvanshi21492162015-02-19 18:19:36 -0800[diff] [blame]5457 struct stream_out out;
Ben Rombergera04fabc2014-11-14 12:16:03 -0800[diff] [blame]5458 struct str_parms *query = (struct str_parms *)keys;
5459 struct str_parms *reply=(struct str_parms *)pReply;
Satya Krishna Pindiprolif1cd92b2016-04-14 19:05:23 +0530[diff] [blame]5460 acdb_audio_cal_cfg_t cal;
Ben Rombergera04fabc2014-11-14 12:16:03 -0800[diff] [blame]5461 uint8_t *dptr = NULL;
5462 char value[512] = {0};
5463 char *rparms=NULL;
5464 int ret=0, err;
5465 uint32_t param_len;
5466
5467 if(query==NULL || platform==NULL || reply==NULL) {
5468 ALOGE("[%s] received null pointer",__func__);
5469 ret=-EINVAL;
5470 goto done;
5471 }
Aditya Bavanarie293d5b2017-11-15 12:48:36 +0530[diff] [blame]5472
5473 memset(&cal, 0, sizeof(acdb_audio_cal_cfg_t));
Ben Rombergera04fabc2014-11-14 12:16:03 -0800[diff] [blame]5474 /* parse audiocal configuration keys */
5475 ret = parse_audiocal_cfg(query, &cal);
5476 if(ret == 0) {
5477 /* No calibration keys found */
5478 goto done;
5479 }
5480 err = str_parms_get_str(query, AUDIO_PARAMETER_KEY_AUD_CALDATA, value, sizeof(value));
5481 if (err >= 0) {
5482 str_parms_del(query, AUDIO_PARAMETER_KEY_AUD_CALDATA);
5483 } else {
5484 goto done;
5485 }
5486
5487 if(cal.dev_id & AUDIO_DEVICE_BIT_IN) {
5488 cal.snd_dev_id = platform_get_input_snd_device(platform, cal.dev_id);
5489 } else if(cal.dev_id) {
Apoorv Raghuvanshif59bb222015-02-18 12:23:23 -0800[diff] [blame]5490 out.devices = cal.dev_id;
Leena Winterrowdd7a04cd2016-01-07 11:50:02 -0800[diff] [blame]5491 out.sample_rate = cal.sampling_rate;
Apoorv Raghuvanshif59bb222015-02-18 12:23:23 -0800[diff] [blame]5492 cal.snd_dev_id = platform_get_output_snd_device(platform, &out);
Ben Rombergera04fabc2014-11-14 12:16:03 -0800[diff] [blame]5493 }
5494 cal.acdb_dev_id = platform_get_snd_device_acdb_id(cal.snd_dev_id);
5495 if (cal.acdb_dev_id < 0) {
5496 ALOGE("%s: Failed. Could not find acdb id for snd device(%d)",
5497 __func__, cal.snd_dev_id);
5498 ret = -EINVAL;
5499 goto done_key_audcal;
5500 }
5501 ALOGD("[%s] Getting audio calibration for snd_device(%d) acdb_id(%d)",
5502 __func__, cal.snd_dev_id, cal.acdb_dev_id);
5503
5504 param_len = MAX_SET_CAL_BYTE_SIZE;
5505 dptr = (uint8_t*)calloc(param_len, sizeof(uint8_t));
5506 if(dptr == NULL) {
5507 ALOGE("[%s] Memory allocation failed for length %d",__func__,param_len);
5508 ret = -ENOMEM;
5509 goto done_key_audcal;
5510 }
5511 if (my_data->acdb_get_audio_cal != NULL) {
5512 ret = my_data->acdb_get_audio_cal((void*)&cal, (void*)dptr, &param_len);
5513 if (ret == 0) {
Ben Rombergera04fabc2014-11-14 12:16:03 -0800[diff] [blame]5514 if(param_len == 0 || param_len == MAX_SET_CAL_BYTE_SIZE) {
5515 ret = -EINVAL;
5516 goto done_key_audcal;
5517 }
5518 /* Allocate memory for encoding */
5519 rparms = (char*)calloc((param_len*2), sizeof(char));
5520 if(rparms == NULL) {
5521 ALOGE("[%s] Memory allocation failed for size %d",
5522 __func__, param_len*2);
5523 ret = -ENOMEM;
5524 goto done_key_audcal;
5525 }
5526 if(cal.persist==0 && cal.module_id && cal.param_id) {
5527 err = b64encode(dptr+12, param_len-12, rparms);
5528 } else {
5529 err = b64encode(dptr, param_len, rparms);
5530 }
5531 if(err < 0) {
5532 ALOGE("[%s] failed to convert data to string", __func__);
5533 ret = -EINVAL;
5534 goto done_key_audcal;
5535 }
5536 str_parms_add_int(reply, AUDIO_PARAMETER_KEY_AUD_CALRESULT, ret);
5537 str_parms_add_str(reply, AUDIO_PARAMETER_KEY_AUD_CALDATA, rparms);
5538 }
5539 }
5540done_key_audcal:
5541 if(ret != 0) {
5542 str_parms_add_int(reply, AUDIO_PARAMETER_KEY_AUD_CALRESULT, ret);
5543 str_parms_add_str(reply, AUDIO_PARAMETER_KEY_AUD_CALDATA, "");
5544 }
5545done:
5546 if(dptr != NULL)
5547 free(dptr);
5548 if(rparms != NULL)
5549 free(rparms);
5550}
5551
Shiv Maliyappanahalli34b585f2013-10-01 15:49:05 -0700[diff] [blame]5552void platform_get_parameters(void *platform,
5553 struct str_parms *query,
5554 struct str_parms *reply)
5555{
5556 struct platform_data *my_data = (struct platform_data *)platform;
Aalique Grahame37659862017-12-03 22:34:26 -0800[diff] [blame]5557 struct audio_device *adev = my_data->adev;
Ben Rombergera04fabc2014-11-14 12:16:03 -0800[diff] [blame]5558 char value[512] = {0};
Shiv Maliyappanahalli34b585f2013-10-01 15:49:05 -0700[diff] [blame]5559 int ret;
Krishnankutty Kolathappilly061a9492014-01-31 18:12:13 -0800[diff] [blame]5560 char *kv_pairs = NULL;
Sidipotu Ashok42483b62015-09-08 10:21:44 +0530[diff] [blame]5561 char propValue[PROPERTY_VALUE_MAX]={0};
5562 bool prop_playback_enabled = false;
Shiv Maliyappanahalli34b585f2013-10-01 15:49:05 -0700[diff] [blame]5563
Shiv Maliyappanahalli9d899292013-11-20 14:43:01 -0800[diff] [blame]5564 ret = str_parms_get_str(query, AUDIO_PARAMETER_KEY_SLOWTALK,
5565 value, sizeof(value));
5566 if (ret >= 0) {
Vidyakumar Athota3ade2792013-12-02 11:02:20 -0800[diff] [blame]5567 str_parms_add_str(reply, AUDIO_PARAMETER_KEY_SLOWTALK,
5568 my_data->slowtalk?"true":"false");
Shiv Maliyappanahalli9d899292013-11-20 14:43:01 -0800[diff] [blame]5569 }
5570
Avinash Vaishd5fa4572014-09-15 14:41:14 +0530[diff] [blame]5571 ret = str_parms_get_str(query, AUDIO_PARAMETER_KEY_HD_VOICE,
5572 value, sizeof(value));
5573 if (ret >= 0) {
5574 str_parms_add_str(reply, AUDIO_PARAMETER_KEY_HD_VOICE,
5575 my_data->hd_voice?"true":"false");
5576 }
5577
Ben Rombergerc1dc70d2013-12-19 15:11:17 -0800[diff] [blame]5578 ret = str_parms_get_str(query, AUDIO_PARAMETER_KEY_VOLUME_BOOST,
5579 value, sizeof(value));
5580 if (ret >= 0) {
5581 if (my_data->voice_feature_set == VOICE_FEATURE_SET_VOLUME_BOOST) {
5582 strlcpy(value, "on", sizeof(value));
5583 } else {
5584 strlcpy(value, "off", sizeof(value));
5585 }
5586
5587 str_parms_add_str(reply, AUDIO_PARAMETER_KEY_VOLUME_BOOST, value);
5588 }
5589
Aalique Grahame37659862017-12-03 22:34:26 -0800[diff] [blame]5590 ret = str_parms_get_str(query, AUDIO_PARAMETER_KEY_DP_FOR_VOICE_USECASE,
5591 value, sizeof(value));
5592
5593 if (ret >= 0) {
5594 if (my_data->ext_disp_type == EXT_DISPLAY_TYPE_DP &&
5595 adev->dp_allowed_for_voice)
5596 strlcpy(value, "true", sizeof(value));
5597 else
5598 strlcpy(value, "false", sizeof(value));
5599
5600 str_parms_add_str(reply, AUDIO_PARAMETER_KEY_DP_FOR_VOICE_USECASE, value);
5601 }
5602
Ben Rombergera04fabc2014-11-14 12:16:03 -0800[diff] [blame]5603 /* Handle audio calibration keys */
5604 get_audiocal(platform, query, reply);
Apoorv Raghuvanshi21492162015-02-19 18:19:36 -0800[diff] [blame]5605 native_audio_get_params(query, reply, value, sizeof(value));
Ben Rombergera04fabc2014-11-14 12:16:03 -0800[diff] [blame]5606
Sidipotu Ashok42483b62015-09-08 10:21:44 +0530[diff] [blame]5607 ret = str_parms_get_str(query, AUDIO_PARAMETER_IS_HW_DECODER_SESSION_ALLOWED,
5608 value, sizeof(value));
5609 if (ret >= 0) {
5610 int isallowed = 1; /*true*/
5611
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]5612 if (property_get("vendor.voice.playback.conc.disabled", propValue, NULL)) {
Sidipotu Ashok42483b62015-09-08 10:21:44 +0530[diff] [blame]5613 prop_playback_enabled = atoi(propValue) ||
5614 !strncmp("true", propValue, 4);
5615 }
5616
Dhanalakshmi Siddania15c6792016-08-10 15:33:53 +0530[diff] [blame]5617 if ((prop_playback_enabled && (voice_is_in_call(my_data->adev))) ||
Dhananjay Kumare6293dd2017-05-25 17:25:30 +0530[diff] [blame]5618 (CARD_STATUS_OFFLINE == my_data->adev->card_status)) {
Sidipotu Ashok42483b62015-09-08 10:21:44 +0530[diff] [blame]5619 char *decoder_mime_type = value;
5620
5621 //check if unsupported mime type or not
5622 if(decoder_mime_type) {
Alexy Josephb1379942016-01-29 15:49:38 -0800[diff] [blame]5623 unsigned int i = 0;
Sidipotu Ashok42483b62015-09-08 10:21:44 +0530[diff] [blame]5624 for (i = 0; i < sizeof(dsp_only_decoders_mime)/sizeof(dsp_only_decoders_mime[0]); i++) {
5625 if (!strncmp(decoder_mime_type, dsp_only_decoders_mime[i],
5626 strlen(dsp_only_decoders_mime[i]))) {
5627 ALOGD("Rejecting request for DSP only session from HAL during voice call/SSR state");
5628 isallowed = 0;
5629 break;
5630 }
5631 }
5632 }
5633 }
5634 str_parms_add_int(reply, AUDIO_PARAMETER_IS_HW_DECODER_SESSION_ALLOWED, isallowed);
5635 }
5636
Krishnankutty Kolathappilly061a9492014-01-31 18:12:13 -0800[diff] [blame]5637 kv_pairs = str_parms_to_str(reply);
5638 ALOGV_IF(kv_pairs != NULL, "%s: exit: returns - %s", __func__, kv_pairs);
Narsinga Rao Chellacde45d12014-02-13 11:44:31 -0800[diff] [blame]5639 free(kv_pairs);
Shiv Maliyappanahalli34b585f2013-10-01 15:49:05 -0700[diff] [blame]5640}
5641
Lakshman Chaluvaraju22ba9f12016-09-12 11:42:10 +0530[diff] [blame]5642unsigned char* platform_get_license(void *platform, int *size)
5643{
5644 struct platform_data *my_data = (struct platform_data *)platform;
5645 char value[PROPERTY_VALUE_MAX] = {0};
5646 acdb_audio_cal_cfg_t cal;
5647 unsigned char *dptr = NULL;
5648 int ret=0;
5649 uint32_t param_len;
5650
5651 if (platform == NULL) {
5652 ALOGE("[%s] received null pointer %d ",__func__, __LINE__);
5653 ret = -EINVAL;
5654 goto done;
5655 }
5656 memset(&cal, 0, sizeof(cal));
5657 cal.persist = 1;
5658 cal.cal_type = AUDIO_CORE_METAINFO_CAL_TYPE;
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]5659 if (!property_get("vendor.audio.qaf.acdbid", value , "") && !atoi(value)) {
5660 ALOGE("[%s] vendor.audio.qaf.acdbid is not set %d ",__func__, __LINE__);
Lakshman Chaluvaraju22ba9f12016-09-12 11:42:10 +0530[diff] [blame]5661 ret = -EINVAL;
5662 goto done;
5663 }
5664 cal.acdb_dev_id = (uint32_t) atoi (value);
5665 param_len = MAX_SET_CAL_BYTE_SIZE;
Sachin Mohan Gadage64c61e2017-07-17 18:11:16 +0530[diff] [blame]5666 dptr = (unsigned char*) calloc(param_len, sizeof(unsigned char));
Lakshman Chaluvaraju22ba9f12016-09-12 11:42:10 +0530[diff] [blame]5667 if (dptr == NULL) {
5668 ALOGE("[%s] Memory allocation failed for length %d",__func__,param_len);
5669 ret = -ENOMEM;
5670 goto done;
5671 }
5672 if (my_data->acdb_get_audio_cal != NULL) {
5673 ret = my_data->acdb_get_audio_cal((void*)&cal, (void*)dptr, &param_len);
5674 ALOGE("%s, ret[%d], param_len[%d] line %d", __func__, ret, param_len, __LINE__);
5675 if (ret == 0) {
5676 *size = param_len;
5677 return dptr;
5678 } else {
5679 *size = 0;
5680 }
5681 }
5682done:
5683 if (dptr != NULL)
5684 free(dptr);
5685
5686 return NULL;
5687}
5688
5689/* Delay in Us */
Ashish Jain5106d362016-05-11 19:23:33 +0530[diff] [blame]5690/* Delay in Us, only to be used for PCM formats */
Haynes Mathew George7ff216f2013-09-11 19:51:41 -0700[diff] [blame]5691int64_t platform_render_latency(audio_usecase_t usecase)
5692{
5693 switch (usecase) {
5694 case USECASE_AUDIO_PLAYBACK_DEEP_BUFFER:
5695 return DEEP_BUFFER_PLATFORM_DELAY;
5696 case USECASE_AUDIO_PLAYBACK_LOW_LATENCY:
5697 return LOW_LATENCY_PLATFORM_DELAY;
Ashish Jain5106d362016-05-11 19:23:33 +0530[diff] [blame]5698 case USECASE_AUDIO_PLAYBACK_OFFLOAD:
5699 case USECASE_AUDIO_PLAYBACK_OFFLOAD2:
5700 return PCM_OFFLOAD_PLATFORM_DELAY;
Haynes Mathew George5beddd42016-06-27 18:33:40 -0700[diff] [blame]5701 case USECASE_AUDIO_PLAYBACK_ULL:
5702 return ULL_PLATFORM_DELAY;
Haynes Mathew George16081042017-05-31 17:16:49 -0700[diff] [blame]5703 case USECASE_AUDIO_PLAYBACK_MMAP:
5704 return MMAP_PLATFORM_DELAY;
Haynes Mathew George7ff216f2013-09-11 19:51:41 -0700[diff] [blame]5705 default:
5706 return 0;
5707 }
5708}
Preetam Singh Ranawatde84f1a2013-11-01 14:58:16 -0700[diff] [blame]5709
Mingming Yine62d7842013-10-25 16:26:03 -0700[diff] [blame]5710int platform_update_usecase_from_source(int source, int usecase)
Preetam Singh Ranawatde84f1a2013-11-01 14:58:16 -0700[diff] [blame]5711{
Mingming Yinab429782013-11-07 11:16:55 -0800[diff] [blame]5712 ALOGV("%s: input source :%d", __func__, source);
Mingming Yin12125e82015-10-26 20:40:36 -0700[diff] [blame]5713 if (source == AUDIO_SOURCE_FM_TUNER)
Mingming Yine62d7842013-10-25 16:26:03 -0700[diff] [blame]5714 usecase = USECASE_AUDIO_RECORD_FM_VIRTUAL;
5715 return usecase;
Preetam Singh Ranawatde84f1a2013-11-01 14:58:16 -0700[diff] [blame]5716}
Kiran Kandide144c82013-11-20 15:58:32 -0800[diff] [blame]5717
Dhananjay Kumar45b71742014-05-29 21:47:27 +0530[diff] [blame]5718bool platform_listen_device_needs_event(snd_device_t snd_device)
Kiran Kandide144c82013-11-20 15:58:32 -0800[diff] [blame]5719{
Dhananjay Kumar45b71742014-05-29 21:47:27 +0530[diff] [blame]5720 bool needs_event = false;
5721
Kiran Kandide144c82013-11-20 15:58:32 -0800[diff] [blame]5722 if ((snd_device >= SND_DEVICE_IN_BEGIN) &&
5723 (snd_device < SND_DEVICE_IN_END) &&
5724 (snd_device != SND_DEVICE_IN_CAPTURE_FM) &&
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]5725 (snd_device != SND_DEVICE_IN_CAPTURE_VI_FEEDBACK) &&
5726 (snd_device != SND_DEVICE_IN_CAPTURE_VI_FEEDBACK_MONO_1) &&
5727 (snd_device != SND_DEVICE_IN_CAPTURE_VI_FEEDBACK_MONO_2))
Dhananjay Kumar45b71742014-05-29 21:47:27 +0530[diff] [blame]5728 needs_event = true;
5729
5730 return needs_event;
5731}
5732
Ravi Kumar Alamanda8fa6b192014-09-09 16:06:42 -0700[diff] [blame]5733bool platform_listen_usecase_needs_event(audio_usecase_t uc_id __unused)
5734{
5735 return false;
5736}
5737
5738bool platform_sound_trigger_device_needs_event(snd_device_t snd_device)
5739{
5740 bool needs_event = false;
5741
5742 if ((snd_device >= SND_DEVICE_IN_BEGIN) &&
5743 (snd_device < SND_DEVICE_IN_END) &&
5744 (snd_device != SND_DEVICE_IN_CAPTURE_FM) &&
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]5745 (snd_device != SND_DEVICE_IN_CAPTURE_VI_FEEDBACK) &&
5746 (snd_device != SND_DEVICE_IN_CAPTURE_VI_FEEDBACK_MONO_1) &&
5747 (snd_device != SND_DEVICE_IN_CAPTURE_VI_FEEDBACK_MONO_2))
Ravi Kumar Alamanda8fa6b192014-09-09 16:06:42 -0700[diff] [blame]5748 needs_event = true;
5749
5750 return needs_event;
5751}
5752
Quinn Malef15123f2017-04-27 18:58:05 -0700[diff] [blame]5753bool platform_sound_trigger_usecase_needs_event(audio_usecase_t uc_id)
Dhananjay Kumar45b71742014-05-29 21:47:27 +0530[diff] [blame]5754{
Quinn Malef15123f2017-04-27 18:58:05 -0700[diff] [blame]5755 bool needs_event = false;
5756
5757 switch(uc_id){
5758 /* concurrent playback usecases needs event */
5759 case USECASE_AUDIO_PLAYBACK_DEEP_BUFFER:
5760 case USECASE_AUDIO_PLAYBACK_MULTI_CH:
5761 case USECASE_AUDIO_PLAYBACK_OFFLOAD:
5762 case USECASE_AUDIO_PLAYBACK_OFFLOAD2:
5763 needs_event = true;
5764 break;
5765 /* concurrent playback in low latency allowed */
5766 case USECASE_AUDIO_PLAYBACK_LOW_LATENCY:
5767 break;
5768 /* concurrent playback FM needs event */
5769 case USECASE_AUDIO_PLAYBACK_FM:
5770 needs_event = true;
5771 break;
5772
Dhanalakshmi Siddanif133cc52018-02-08 14:34:51 +0530[diff] [blame]5773 /* concurrent capture usecases which needs event */
5774 case USECASE_AUDIO_RECORD:
5775 case USECASE_AUDIO_RECORD_LOW_LATENCY:
5776 case USECASE_AUDIO_RECORD_COMPRESS:
5777 case USECASE_AUDIO_RECORD_MMAP:
5778 case USECASE_AUDIO_RECORD_HIFI:
5779 case USECASE_VOICE_CALL:
5780 case USECASE_VOICE2_CALL:
5781 case USECASE_VOLTE_CALL:
5782 case USECASE_QCHAT_CALL:
5783 case USECASE_VOWLAN_CALL:
5784 case USECASE_VOICEMMODE1_CALL:
5785 case USECASE_VOICEMMODE2_CALL:
5786 case USECASE_COMPRESS_VOIP_CALL:
5787 case USECASE_AUDIO_RECORD_FM_VIRTUAL:
5788 case USECASE_INCALL_REC_UPLINK:
5789 case USECASE_INCALL_REC_DOWNLINK:
5790 case USECASE_INCALL_REC_UPLINK_AND_DOWNLINK:
5791 case USECASE_INCALL_REC_UPLINK_COMPRESS:
5792 case USECASE_INCALL_REC_DOWNLINK_COMPRESS:
5793 case USECASE_INCALL_REC_UPLINK_AND_DOWNLINK_COMPRESS:
5794 case USECASE_INCALL_MUSIC_UPLINK:
5795 case USECASE_INCALL_MUSIC_UPLINK2:
5796 case USECASE_AUDIO_SPKR_CALIB_RX:
5797 case USECASE_AUDIO_SPKR_CALIB_TX:
5798 case USECASE_AUDIO_RECORD_VOIP:
5799 needs_event = true;
5800 break;
Quinn Malef15123f2017-04-27 18:58:05 -0700[diff] [blame]5801 default:
5802 ALOGV("%s:usecase_id[%d] no need to raise event.", __func__, uc_id);
5803 }
5804 return needs_event;
Kiran Kandide144c82013-11-20 15:58:32 -0800[diff] [blame]5805}
ApurupaPattapuc6a3a9e2014-01-10 14:46:02 -0800[diff] [blame]5806
5807/* Read offload buffer size from a property.
5808 * If value is not power of 2 round it to
5809 * power of 2.
5810 */
5811uint32_t platform_get_compress_offload_buffer_size(audio_offload_info_t* info)
5812{
5813 char value[PROPERTY_VALUE_MAX] = {0};
5814 uint32_t fragment_size = COMPRESS_OFFLOAD_FRAGMENT_SIZE;
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]5815 if((property_get("vendor.audio.offload.buffer.size.kb", value, "")) &&
ApurupaPattapuc6a3a9e2014-01-10 14:46:02 -0800[diff] [blame]5816 atoi(value)) {
5817 fragment_size = atoi(value) * 1024;
5818 }
5819
vivek mehta80a44292015-08-10 12:58:10 -0700[diff] [blame]5820 /* Use incoming offload buffer size if default buffer size is less */
5821 if ((info != NULL) && (fragment_size < info->offload_buffer_size)) {
5822 ALOGI("%s:: Overwriting offload buffer size default:%d new:%d", __func__,
5823 fragment_size,
5824 info->offload_buffer_size);
5825 fragment_size = info->offload_buffer_size;
5826 }
5827
Ramjee Singh21ffaa82017-07-28 17:47:01 +0530[diff] [blame]5828 if (info != NULL) {
5829 if (info->is_streaming && info->has_video) {
Preetam Singh Ranawatf5fbdd62016-09-29 18:38:31 +0530[diff] [blame]5830 fragment_size = COMPRESS_OFFLOAD_FRAGMENT_SIZE_FOR_AV_STREAMING;
5831 ALOGV("%s: offload fragment size reduced for AV streaming to %d",
5832 __func__, fragment_size);
5833 } else if (info->format == AUDIO_FORMAT_FLAC) {
5834 fragment_size = FLAC_COMPRESS_OFFLOAD_FRAGMENT_SIZE;
5835 ALOGV("FLAC fragment size %d", fragment_size);
5836 } else if (info->format == AUDIO_FORMAT_DSD) {
5837 fragment_size = MAX_COMPRESS_OFFLOAD_FRAGMENT_SIZE;
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]5838 if((property_get("vendor.audio.native.dsd.buffer.size.kb", value, "")) &&
Preetam Singh Ranawatf5fbdd62016-09-29 18:38:31 +0530[diff] [blame]5839 atoi(value))
5840 fragment_size = atoi(value) * 1024;
5841 ALOGV("DSD fragment size %d", fragment_size);
5842 }
ApurupaPattapuc6a3a9e2014-01-10 14:46:02 -0800[diff] [blame]5843 }
5844
5845 fragment_size = ALIGN( fragment_size, 1024);
5846
5847 if(fragment_size < MIN_COMPRESS_OFFLOAD_FRAGMENT_SIZE)
5848 fragment_size = MIN_COMPRESS_OFFLOAD_FRAGMENT_SIZE;
5849 else if(fragment_size > MAX_COMPRESS_OFFLOAD_FRAGMENT_SIZE)
5850 fragment_size = MAX_COMPRESS_OFFLOAD_FRAGMENT_SIZE;
5851 ALOGV("%s: fragment_size %d", __func__, fragment_size);
5852 return fragment_size;
5853}
5854
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]5855/*
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]5856 * return backend_idx on which voice call is active
5857 */
5858static int platform_get_voice_call_backend(struct audio_device* adev)
5859{
5860 struct audio_usecase *uc = NULL;
5861 struct listnode *node;
5862 snd_device_t out_snd_device = SND_DEVICE_NONE;
5863
5864 int backend_idx = -1;
5865
5866 if (voice_is_in_call(adev) || adev->mode == AUDIO_MODE_IN_COMMUNICATION) {
5867 list_for_each(node, &adev->usecase_list) {
5868 uc = node_to_item(node, struct audio_usecase, list);
5869 if (uc && (uc->type == VOICE_CALL || uc->type == VOIP_CALL) && uc->stream.out) {
5870 out_snd_device = platform_get_output_snd_device(adev->platform, uc->stream.out);
5871 backend_idx = platform_get_backend_index(out_snd_device);
5872 break;
5873 }
5874 }
5875 }
5876 return backend_idx;
5877}
5878
5879/*
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]5880 * configures afe with bit width and Sample Rate
5881 */
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]5882static int platform_set_codec_backend_cfg(struct audio_device* adev,
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5883 snd_device_t snd_device, struct audio_backend_cfg backend_cfg)
Mingming Yin3ee55c62014-08-04 14:23:35 -0700[diff] [blame]5884{
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]5885 int ret = -EINVAL;
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]5886 int backend_idx = platform_get_backend_index(snd_device);
Apoorv Raghuvanshif59bb222015-02-18 12:23:23 -0800[diff] [blame]5887 struct platform_data *my_data = (struct platform_data *)adev->platform;
Apoorv Raghuvanshi21492162015-02-19 18:19:36 -0800[diff] [blame]5888 backend_idx = platform_get_backend_index(snd_device);
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5889 unsigned int bit_width = backend_cfg.bit_width;
5890 unsigned int sample_rate = backend_cfg.sample_rate;
5891 unsigned int channels = backend_cfg.channels;
5892 audio_format_t format = backend_cfg.format;
5893 bool passthrough_enabled = backend_cfg.passthrough_enabled;
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]5894 struct audio_device_config_param *adev_device_cfg_ptr = adev->device_cfg_params;
5895
5896 /* Override the config params if client has already set them */
5897 adev_device_cfg_ptr += backend_idx;
5898 if (adev_device_cfg_ptr->use_client_dev_cfg) {
5899 ALOGV("%s::: Updating with the config set by client "
5900 "bitwidth %d, samplerate %d, channels %d format %d",
5901 __func__, adev_device_cfg_ptr->dev_cfg_params.bit_width,
5902 adev_device_cfg_ptr->dev_cfg_params.sample_rate,
5903 adev_device_cfg_ptr->dev_cfg_params.channels,
5904 adev_device_cfg_ptr->dev_cfg_params.format);
5905
5906 bit_width = adev_device_cfg_ptr->dev_cfg_params.bit_width;
5907 sample_rate = adev_device_cfg_ptr->dev_cfg_params.sample_rate;
5908 channels = adev_device_cfg_ptr->dev_cfg_params.channels;
5909 format = adev_device_cfg_ptr->dev_cfg_params.format;
5910 }
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]5911
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]5912 ALOGI("%s:becf: afe: bitwidth %d, samplerate %d channels %d format %d"
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]5913 ", backend_idx %d device (%s)", __func__, bit_width,
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]5914 sample_rate, channels, format, backend_idx,
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]5915 platform_get_snd_device_name(snd_device));
Apoorv Raghuvanshif59bb222015-02-18 12:23:23 -0800[diff] [blame]5916
Dhanalakshmi Siddanib678a802016-12-03 11:51:41 +0530[diff] [blame]5917 if ((my_data->current_backend_cfg[backend_idx].bitwidth_mixer_ctl) &&
5918 (bit_width != my_data->current_backend_cfg[backend_idx].bit_width)) {
Apoorv Raghuvanshif59bb222015-02-18 12:23:23 -0800[diff] [blame]5919
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]5920 struct mixer_ctl *ctl = NULL;
Apoorv Raghuvanshi21492162015-02-19 18:19:36 -0800[diff] [blame]5921 ctl = mixer_get_ctl_by_name(adev->mixer,
5922 my_data->current_backend_cfg[backend_idx].bitwidth_mixer_ctl);
Mingming Yin3ee55c62014-08-04 14:23:35 -0700[diff] [blame]5923 if (!ctl) {
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]5924 ALOGE("%s:becf: afe: Could not get ctl for mixer command - %s",
5925 __func__,
5926 my_data->current_backend_cfg[backend_idx].bitwidth_mixer_ctl);
Mingming Yin3ee55c62014-08-04 14:23:35 -0700[diff] [blame]5927 return -EINVAL;
5928 }
5929
5930 if (bit_width == 24) {
Ashish Jain5106d362016-05-11 19:23:33 +0530[diff] [blame]5931 if (format == AUDIO_FORMAT_PCM_24_BIT_PACKED)
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]5932 ret = mixer_ctl_set_enum_by_string(ctl, "S24_3LE");
Ashish Jain5106d362016-05-11 19:23:33 +0530[diff] [blame]5933 else
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]5934 ret = mixer_ctl_set_enum_by_string(ctl, "S24_LE");
Kuirong Wanga9f7cee2016-03-07 11:21:52 -0800[diff] [blame]5935 } else if (bit_width == 32) {
Ashish Jain058165c2016-09-28 23:18:48 +0530[diff] [blame]5936 ret = mixer_ctl_set_enum_by_string(ctl, "S32_LE");
Mingming Yin3ee55c62014-08-04 14:23:35 -0700[diff] [blame]5937 } else {
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]5938 ret = mixer_ctl_set_enum_by_string(ctl, "S16_LE");
Mingming Yin3ee55c62014-08-04 14:23:35 -0700[diff] [blame]5939 }
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]5940 if ( ret < 0) {
5941 ALOGE("%s:becf: afe: fail for %s mixer set to %d bit for %x format", __func__,
5942 my_data->current_backend_cfg[backend_idx].bitwidth_mixer_ctl, bit_width, format);
5943 } else {
5944 my_data->current_backend_cfg[backend_idx].bit_width = bit_width;
5945 ALOGD("%s:becf: afe: %s mixer set to %d bit for %x format", __func__,
5946 my_data->current_backend_cfg[backend_idx].bitwidth_mixer_ctl, bit_width, format);
5947 }
5948 /* set the ret as 0 and not pass back to upper layer */
5949 ret = 0;
Mingming Yin3ee55c62014-08-04 14:23:35 -0700[diff] [blame]5950 }
5951
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]5952 if ((my_data->current_backend_cfg[backend_idx].samplerate_mixer_ctl) &&
5953 (passthrough_enabled || (sample_rate != my_data->current_backend_cfg[backend_idx].sample_rate))) {
Mingming Yin3ee55c62014-08-04 14:23:35 -0700[diff] [blame]5954 char *rate_str = NULL;
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]5955 struct mixer_ctl *ctl = NULL;
Mingming Yin3ee55c62014-08-04 14:23:35 -0700[diff] [blame]5956
Preetam Singh Ranawat63c02ea2017-08-10 11:53:30 +0530[diff] [blame]5957 if (backend_idx == USB_AUDIO_RX_BACKEND ||
5958 backend_idx == USB_AUDIO_TX_BACKEND) {
5959 switch (sample_rate) {
5960 case 32000:
5961 rate_str = "KHZ_32";
5962 break;
5963 case 8000:
5964 rate_str = "KHZ_8";
5965 break;
5966 case 11025:
5967 rate_str = "HZ_11P025";
5968 break;
5969 case 16000:
5970 rate_str = "KHZ_16";
5971 break;
5972 case 22050:
5973 rate_str = "KHZ_22P05";
5974 break;
5975 }
5976 }
5977
5978 if (rate_str == NULL) {
5979 switch (sample_rate) {
5980 case 32000:
Ralf Herzafb164f2018-07-03 07:08:07 +0200[diff] [blame]5981 if (passthrough_enabled || (backend_idx == SPDIF_TX_BACKEND ) ||
5982 (backend_idx == HDMI_TX_BACKEND ) ||
5983 (backend_idx == HDMI_ARC_TX_BACKEND )) {
Preetam Singh Ranawat63c02ea2017-08-10 11:53:30 +0530[diff] [blame]5984 rate_str = "KHZ_32";
5985 break;
5986 }
5987 case 48000:
5988 rate_str = "KHZ_48";
5989 break;
5990 case 44100:
5991 rate_str = "KHZ_44P1";
5992 break;
5993 case 64000:
5994 case 96000:
5995 rate_str = "KHZ_96";
5996 break;
5997 case 88200:
5998 rate_str = "KHZ_88P2";
5999 break;
6000 case 176400:
6001 rate_str = "KHZ_176P4";
6002 break;
6003 case 192000:
6004 rate_str = "KHZ_192";
6005 break;
6006 case 352800:
6007 rate_str = "KHZ_352P8";
6008 break;
6009 case 384000:
6010 rate_str = "KHZ_384";
6011 break;
6012 case 144000:
6013 if (passthrough_enabled) {
6014 rate_str = "KHZ_144";
6015 break;
6016 }
6017 default:
6018 rate_str = "KHZ_48";
Satish Babu Patakokilaa395a9e2016-11-01 12:18:49 +0530[diff] [blame]6019 break;
6020 }
Mingming Yin3ee55c62014-08-04 14:23:35 -0700[diff] [blame]6021 }
6022
Apoorv Raghuvanshi21492162015-02-19 18:19:36 -0800[diff] [blame]6023 ctl = mixer_get_ctl_by_name(adev->mixer,
6024 my_data->current_backend_cfg[backend_idx].samplerate_mixer_ctl);
Mingming Yin3ee55c62014-08-04 14:23:35 -0700[diff] [blame]6025 if(!ctl) {
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]6026 ALOGE("%s:becf: afe: Could not get ctl for mixer command - %s",
6027 __func__,
6028 my_data->current_backend_cfg[backend_idx].samplerate_mixer_ctl);
Mingming Yin3ee55c62014-08-04 14:23:35 -0700[diff] [blame]6029 return -EINVAL;
6030 }
6031
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]6032 ALOGD("%s:becf: afe: %s set to %s", __func__,
6033 my_data->current_backend_cfg[backend_idx].samplerate_mixer_ctl, rate_str);
Mingming Yin3ee55c62014-08-04 14:23:35 -0700[diff] [blame]6034 mixer_ctl_set_enum_by_string(ctl, rate_str);
Apoorv Raghuvanshi21492162015-02-19 18:19:36 -0800[diff] [blame]6035 my_data->current_backend_cfg[backend_idx].sample_rate = sample_rate;
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]6036 ret = 0;
Mingming Yin3ee55c62014-08-04 14:23:35 -0700[diff] [blame]6037 }
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]6038 if ((my_data->current_backend_cfg[backend_idx].channels_mixer_ctl) &&
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6039 (channels != my_data->current_backend_cfg[backend_idx].channels)) {
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]6040 struct mixer_ctl *ctl = NULL;
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6041 char *channel_cnt_str = NULL;
6042
6043 switch (channels) {
6044 case 8:
6045 channel_cnt_str = "Eight"; break;
6046 case 7:
6047 channel_cnt_str = "Seven"; break;
6048 case 6:
6049 channel_cnt_str = "Six"; break;
6050 case 5:
6051 channel_cnt_str = "Five"; break;
6052 case 4:
6053 channel_cnt_str = "Four"; break;
6054 case 3:
6055 channel_cnt_str = "Three"; break;
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]6056 case 1:
6057 channel_cnt_str = "One"; break;
6058 case 2:
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6059 default:
6060 channel_cnt_str = "Two"; break;
6061 }
6062
6063 ctl = mixer_get_ctl_by_name(adev->mixer,
6064 my_data->current_backend_cfg[backend_idx].channels_mixer_ctl);
6065 if (!ctl) {
6066 ALOGE("%s:becf: afe: Could not get ctl for mixer command - %s",
6067 __func__,
6068 my_data->current_backend_cfg[backend_idx].channels_mixer_ctl);
6069 return -EINVAL;
6070 }
6071 mixer_ctl_set_enum_by_string(ctl, channel_cnt_str);
6072 my_data->current_backend_cfg[backend_idx].channels = channels;
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]6073
6074 if (backend_idx == HDMI_RX_BACKEND)
6075 platform_set_edid_channels_configuration(adev->platform, channels);
6076
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]6077 ALOGD("%s:becf: afe: %s set to %s ", __func__,
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]6078 my_data->current_backend_cfg[backend_idx].channels_mixer_ctl,
6079 channel_cnt_str);
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]6080 ret = 0;
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6081 }
6082
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]6083 bool set_ext_disp_format = false, set_mi2s_tx_data_format = false;
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]6084 char *ext_disp_format = NULL;
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6085
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]6086 if (backend_idx == HDMI_RX_BACKEND) {
6087 ext_disp_format = "HDMI RX Format";
6088 set_ext_disp_format = true;
6089 } else if (backend_idx == DISP_PORT_RX_BACKEND) {
Garmond Leungade0f6d2017-02-03 15:56:10 -0800[diff] [blame]6090 ext_disp_format = "Display Port RX Format";
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]6091 set_ext_disp_format = true;
Ralf Herzafb164f2018-07-03 07:08:07 +0200[diff] [blame]6092 } else if (backend_idx == SPDIF_TX_BACKEND) {
6093 ext_disp_format = "PRI SPDIF TX Format";
6094 set_mi2s_tx_data_format = true;
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]6095 } else if (backend_idx == HDMI_TX_BACKEND) {
Ralf Herzafb164f2018-07-03 07:08:07 +0200[diff] [blame]6096 if (!strncmp(platform_get_snd_device_backend_interface(snd_device),
6097 "SEC_MI2S_TX", sizeof("SEC_MI2S_TX")))
6098 ext_disp_format = "SEC MI2S TX Format";
6099 else
6100 ext_disp_format = "QUAT MI2S TX Format";
6101 set_mi2s_tx_data_format = true;
6102 } else if (backend_idx == HDMI_ARC_TX_BACKEND) {
6103 ext_disp_format = "SEC SPDIF TX Format";
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]6104 set_mi2s_tx_data_format = true;
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]6105 } else {
6106 ALOGV("%s: Format doesnt have to be set", __func__);
6107 }
6108
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]6109 format = format & AUDIO_FORMAT_MAIN_MASK;
6110 /* Set data format only if there is a change from PCM to compressed
6111 and vice versa */
6112 if (set_mi2s_tx_data_format && (format ^ my_data->current_backend_cfg[backend_idx].format)) {
6113 struct mixer_ctl *ctl = mixer_get_ctl_by_name(adev->mixer, ext_disp_format);
6114 if (!ctl) {
6115 ALOGE("%s:becf: afe: Could not get ctl for mixer command - %s",
6116 __func__, ext_disp_format);
6117 return -EINVAL;
6118 }
6119 if (format == AUDIO_FORMAT_PCM) {
Ralf Herzafb164f2018-07-03 07:08:07 +0200[diff] [blame]6120 ALOGE("%s:Set %s to LPCM", __func__, ext_disp_format);
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]6121 mixer_ctl_set_enum_by_string(ctl, "LPCM");
6122 } else {
Ralf Herzafb164f2018-07-03 07:08:07 +0200[diff] [blame]6123 ALOGE("%s:Set %s to Compr", __func__, ext_disp_format);
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]6124 mixer_ctl_set_enum_by_string(ctl, "Compr");
6125 }
6126 my_data->current_backend_cfg[backend_idx].format = format;
6127 }
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]6128 if (set_ext_disp_format) {
6129 struct mixer_ctl *ctl = mixer_get_ctl_by_name(adev->mixer, ext_disp_format);
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6130 if (!ctl) {
6131 ALOGE("%s:becf: afe: Could not get ctl for mixer command - %s",
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]6132 __func__, ext_disp_format);
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6133 return -EINVAL;
6134 }
6135
6136 if (passthrough_enabled) {
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]6137 ALOGD("%s:Ext display compress format", __func__);
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6138 mixer_ctl_set_enum_by_string(ctl, "Compr");
6139 } else {
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]6140 ALOGD("%s: Ext display PCM format", __func__);
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6141 mixer_ctl_set_enum_by_string(ctl, "LPCM");
6142 }
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]6143 ret = 0;
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6144 }
Mingming Yin3ee55c62014-08-04 14:23:35 -0700[diff] [blame]6145 return ret;
6146}
6147
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]6148/*
Satish Babu Patakokila5933e972017-08-24 12:22:08 +0530[diff] [blame]6149 * Get the backend configuration for current snd device
6150 */
6151int platform_get_codec_backend_cfg(struct audio_device* adev,
6152 snd_device_t snd_device,
6153 struct audio_backend_cfg *backend_cfg)
6154{
6155 int backend_idx = platform_get_backend_index(snd_device);
6156 struct platform_data *my_data = (struct platform_data *)adev->platform;
6157
6158 backend_cfg->bit_width = my_data->current_backend_cfg[backend_idx].bit_width;
6159 backend_cfg->sample_rate =
6160 my_data->current_backend_cfg[backend_idx].sample_rate;
6161 backend_cfg->channels =
6162 my_data->current_backend_cfg[backend_idx].channels;
6163 backend_cfg->format =
6164 my_data->current_backend_cfg[backend_idx].format;
6165
6166 ALOGV("%s:becf: afe: bitwidth %d, samplerate %d channels %d format %d"
6167 ", backend_idx %d device (%s)", __func__, backend_cfg->bit_width,
6168 backend_cfg->sample_rate, backend_cfg->channels, backend_cfg->format,
6169 backend_idx, platform_get_snd_device_name(snd_device));
6170
6171 return 0;
6172}
6173
6174/*
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6175 *Validate the selected bit_width, sample_rate and channels using the edid
6176 *of the connected sink device.
6177 */
6178static void platform_check_hdmi_backend_cfg(struct audio_device* adev,
6179 struct audio_usecase* usecase,
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]6180 int backend_idx,
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6181 struct audio_backend_cfg *hdmi_backend_cfg)
6182{
6183 unsigned int bit_width;
6184 unsigned int sample_rate;
Manish Dewangan37864bc2017-06-09 12:28:37 +0530[diff] [blame]6185 int channels, max_supported_channels = 0;
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6186 struct platform_data *my_data = (struct platform_data *)adev->platform;
6187 edid_audio_info *edid_info = (edid_audio_info *)my_data->edid_info;
6188 bool passthrough_enabled = false;
6189
6190 bit_width = hdmi_backend_cfg->bit_width;
6191 sample_rate = hdmi_backend_cfg->sample_rate;
6192 channels = hdmi_backend_cfg->channels;
6193
6194
6195 ALOGI("%s:becf: HDMI: bitwidth %d, samplerate %d, channels %d"
6196 ", usecase = %d", __func__, bit_width,
6197 sample_rate, channels, usecase->id);
6198
6199 if (audio_extn_passthru_is_enabled() && audio_extn_passthru_is_active()
6200 && (usecase->stream.out->compr_config.codec->compr_passthr != 0)) {
6201 passthrough_enabled = true;
6202 ALOGI("passthrough is enabled for this stream");
6203 }
6204
6205 // For voice calls use default configuration i.e. 16b/48K, only applicable to
6206 // default backend
6207 if (!passthrough_enabled) {
6208
6209 max_supported_channels = platform_edid_get_max_channels(my_data);
6210
6211 //Check EDID info for supported samplerate
6212 if (!edid_is_supported_sr(edid_info,sample_rate)) {
Garmond Leung2f78a672016-11-07 16:27:40 -0800[diff] [blame]6213 //check to see if current BE sample rate is supported by EDID
6214 //else assign the highest sample rate supported by EDID
6215 if (edid_is_supported_sr(edid_info,my_data->current_backend_cfg[backend_idx].sample_rate))
6216 sample_rate = my_data->current_backend_cfg[backend_idx].sample_rate;
6217 else
6218 sample_rate = edid_get_highest_supported_sr(edid_info);
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6219 }
6220
6221 //Check EDID info for supported bit width
6222 if (!edid_is_supported_bps(edid_info,bit_width)) {
6223 //reset to current sample rate
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]6224 bit_width = my_data->current_backend_cfg[backend_idx].bit_width;
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6225 }
6226
6227 if (channels > max_supported_channels)
6228 channels = max_supported_channels;
6229
6230 } else {
Manish Dewangan37864bc2017-06-09 12:28:37 +0530[diff] [blame]6231 channels = audio_extn_passthru_get_channel_count(usecase->stream.out);
6232 if (channels <= 0) {
6233 ALOGE("%s: becf: afe: HDMI backend using defalut channel %u",
6234 __func__, DEFAULT_HDMI_OUT_CHANNELS);
Ben Romberger1aaaf862017-04-06 17:49:46 -0700[diff] [blame]6235 channels = DEFAULT_HDMI_OUT_CHANNELS;
Manish Dewangan37864bc2017-06-09 12:28:37 +0530[diff] [blame]6236 }
Harsh Bansal026d97f2017-08-17 17:44:49 +0530[diff] [blame]6237 if (((usecase->stream.out->format == AUDIO_FORMAT_E_AC3) ||
Ben Romberger1aaaf862017-04-06 17:49:46 -0700[diff] [blame]6238 (usecase->stream.out->format == AUDIO_FORMAT_E_AC3_JOC) ||
Harsh Bansal026d97f2017-08-17 17:44:49 +0530[diff] [blame]6239 (usecase->stream.out->format == AUDIO_FORMAT_DOLBY_TRUEHD))
6240 && (usecase->stream.out->compr_config.codec->compr_passthr == PASSTHROUGH)) {
Naresh Tanniru3a406772017-05-10 13:09:05 -0700[diff] [blame]6241 sample_rate = sample_rate * 4;
6242 if (sample_rate > HDMI_PASSTHROUGH_MAX_SAMPLE_RATE)
6243 sample_rate = HDMI_PASSTHROUGH_MAX_SAMPLE_RATE;
6244 }
Ben Romberger1aaaf862017-04-06 17:49:46 -0700[diff] [blame]6245
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6246 bit_width = CODEC_BACKEND_DEFAULT_BIT_WIDTH;
6247 /* We force route so that the BE format can be set to Compr */
6248 }
6249
6250 ALOGI("%s:becf: afe: HDMI backend: passthrough %d updated bit width: %d and sample rate: %d"
6251 "channels %d", __func__, passthrough_enabled , bit_width,
6252 sample_rate, channels);
6253
6254 hdmi_backend_cfg->bit_width = bit_width;
6255 hdmi_backend_cfg->sample_rate = sample_rate;
6256 hdmi_backend_cfg->channels = channels;
6257 hdmi_backend_cfg->passthrough_enabled = passthrough_enabled;
6258}
6259
6260/*
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]6261 * goes through all the current usecases and picks the highest
6262 * bitwidth & samplerate
6263 */
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]6264static bool platform_check_codec_backend_cfg(struct audio_device* adev,
Apoorv Raghuvanshi21492162015-02-19 18:19:36 -0800[diff] [blame]6265 struct audio_usecase* usecase,
6266 snd_device_t snd_device,
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6267 struct audio_backend_cfg *backend_cfg)
Mingming Yin3ee55c62014-08-04 14:23:35 -0700[diff] [blame]6268{
6269 bool backend_change = false;
6270 struct listnode *node;
Apoorv Raghuvanshi21492162015-02-19 18:19:36 -0800[diff] [blame]6271 unsigned int bit_width;
6272 unsigned int sample_rate;
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6273 unsigned int channels;
6274 bool passthrough_enabled = false;
Ashish Jain8c930292017-03-13 16:33:12 +0530[diff] [blame]6275 bool voice_call_active = false;
Apoorv Raghuvanshi21492162015-02-19 18:19:36 -0800[diff] [blame]6276 int backend_idx = DEFAULT_CODEC_BACKEND;
Apoorv Raghuvanshif59bb222015-02-18 12:23:23 -0800[diff] [blame]6277 struct platform_data *my_data = (struct platform_data *)adev->platform;
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]6278 int na_mode = platform_get_native_support();
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6279 bool channels_updated = false;
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]6280 struct audio_device_config_param *adev_device_cfg_ptr = adev->device_cfg_params;
Apoorv Raghuvanshif59bb222015-02-18 12:23:23 -0800[diff] [blame]6281
Ashish Jainc597d102016-12-12 10:31:34 +0530[diff] [blame]6282 /*BT devices backend is not configured from HAL hence skip*/
6283 if (snd_device == SND_DEVICE_OUT_BT_A2DP ||
6284 snd_device == SND_DEVICE_OUT_BT_SCO ||
Sachin Mohan Gadag2e4dcb12017-05-12 13:05:08 +0530[diff] [blame]6285 snd_device == SND_DEVICE_OUT_BT_SCO_WB ||
Florian Pfister1a84f312018-07-19 14:38:18 +0200[diff] [blame]6286 snd_device == SND_DEVICE_IN_BT_A2DP ||
Sachin Mohan Gadag2e4dcb12017-05-12 13:05:08 +0530[diff] [blame]6287 snd_device == SND_DEVICE_OUT_AFE_PROXY) {
Ashish Jainc597d102016-12-12 10:31:34 +0530[diff] [blame]6288 backend_change = false;
6289 return backend_change;
6290 }
6291
Apoorv Raghuvanshi21492162015-02-19 18:19:36 -0800[diff] [blame]6292 backend_idx = platform_get_backend_index(snd_device);
6293
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6294 bit_width = backend_cfg->bit_width;
6295 sample_rate = backend_cfg->sample_rate;
6296 channels = backend_cfg->channels;
Apoorv Raghuvanshi21492162015-02-19 18:19:36 -0800[diff] [blame]6297
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6298 ALOGI("%s:becf: afe: bitwidth %d, samplerate %d channels %d"
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]6299 ", backend_idx %d usecase = %d device (%s)", __func__, bit_width,
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6300 sample_rate, channels, backend_idx, usecase->id,
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]6301 platform_get_snd_device_name(snd_device));
Mingming Yin3ee55c62014-08-04 14:23:35 -0700[diff] [blame]6302
Apoorv Raghuvanshi924b3022015-07-06 15:07:14 -0700[diff] [blame]6303 // For voice calls use default configuration i.e. 16b/48K, only applicable to
6304 // default backend
Mingming Yin3ee55c62014-08-04 14:23:35 -0700[diff] [blame]6305 // force routing is not required here, caller will do it anyway
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]6306 if (backend_idx == platform_get_voice_call_backend(adev)) {
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]6307 ALOGW("%s:becf: afe:Use default bw and sr for voice/voip calls ",
6308 __func__);
Narsinga Rao Chella44376cc2014-10-24 13:27:14 -0700[diff] [blame]6309 bit_width = CODEC_BACKEND_DEFAULT_BIT_WIDTH;
6310 sample_rate = CODEC_BACKEND_DEFAULT_SAMPLE_RATE;
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]6311 channels = CODEC_BACKEND_DEFAULT_CHANNELS;
Ashish Jain8c930292017-03-13 16:33:12 +0530[diff] [blame]6312 voice_call_active = true;
Narsinga Rao Chella44376cc2014-10-24 13:27:14 -0700[diff] [blame]6313 } else {
6314 /*
6315 * The backend should be configured at highest bit width and/or
6316 * sample rate amongst all playback usecases.
6317 * If the selected sample rate and/or bit width differ with
6318 * current backend sample rate and/or bit width, then, we set the
6319 * backend re-configuration flag.
6320 *
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]6321 * 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]6322 */
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]6323 int i =0;
Mingming Yin3ee55c62014-08-04 14:23:35 -0700[diff] [blame]6324 list_for_each(node, &adev->usecase_list) {
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]6325 struct audio_usecase *uc;
6326 uc = node_to_item(node, struct audio_usecase, list);
6327 struct stream_out *out = (struct stream_out*) uc->stream.out;
6328 if (uc->type == PCM_PLAYBACK && out && usecase != uc) {
Preetam Singh Ranawataa37d3f2016-08-23 12:25:23 +0530[diff] [blame]6329 unsigned int out_channels = audio_channel_count_from_out_mask(out->channel_mask);
Apoorv Raghuvanshi21492162015-02-19 18:19:36 -0800[diff] [blame]6330
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]6331 ALOGD("%s:napb: (%d) - (%s)id (%d) sr %d bw "
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6332 "(%d) ch (%d) device %s", __func__, i++, use_case_table[uc->id],
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]6333 uc->id, out->sample_rate,
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6334 out->bit_width, out_channels,
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]6335 platform_get_snd_device_name(uc->out_snd_device));
6336
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]6337 if (platform_check_backends_match(snd_device, uc->out_snd_device)) {
Amit Shekhar278e3362014-09-08 14:08:19 -0700[diff] [blame]6338 if (bit_width < out->bit_width)
6339 bit_width = out->bit_width;
6340 if (sample_rate < out->sample_rate)
6341 sample_rate = out->sample_rate;
Revathi Uddaraju869ae492018-02-09 16:27:35 +0530[diff] [blame]6342 /*
6343 * TODO: Add Support for Backend configuration for devices which support
6344 * sample rate less than 44.1
6345 */
6346 if (sample_rate < OUTPUT_SAMPLING_RATE_44100)
Apoorv Raghuvanshi21492162015-02-19 18:19:36 -0800[diff] [blame]6347 sample_rate = CODEC_BACKEND_DEFAULT_SAMPLE_RATE;
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6348 if (channels < out_channels)
6349 channels = out_channels;
Mingming Yin3ee55c62014-08-04 14:23:35 -0700[diff] [blame]6350 }
6351 }
6352 }
6353 }
6354
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]6355 /* Native playback is preferred for Headphone/HS device over 192Khz */
Ashish Jain8c930292017-03-13 16:33:12 +0530[diff] [blame]6356 if (!voice_call_active && codec_device_supports_native_playback(usecase->devices)) {
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]6357 if (audio_is_true_native_stream_active(adev)) {
6358 if (check_hdset_combo_device(snd_device)) {
6359 /*
6360 * In true native mode Tasha has a limitation that one port at 44.1 khz
6361 * cannot drive both spkr and hdset, to simiplify the solution lets
6362 * move the AFE to 48khzwhen a ring tone selects combo device.
6363 * or if NATIVE playback is not enabled.
6364 */
6365 sample_rate = CODEC_BACKEND_DEFAULT_SAMPLE_RATE;
6366 bit_width = CODEC_BACKEND_DEFAULT_BIT_WIDTH;
Ashish Jain8c930292017-03-13 16:33:12 +0530[diff] [blame]6367 ALOGD("%s:becf: afe: port to run at 48k if combo device or in voice call"
6368 , __func__);
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]6369 } else {
6370 /*
6371 * in single BE mode, if native audio playback
6372 * is active then it will take priority
6373 */
6374 sample_rate = OUTPUT_SAMPLING_RATE_44100;
6375 ALOGD("%s:becf: afe: true napb active set rate to 44.1 khz",
6376 __func__);
6377 }
Ashish Jain7f25be32016-10-25 21:44:16 +0530[diff] [blame]6378 } else if (na_mode != NATIVE_AUDIO_MODE_MULTIPLE_44_1) {
6379 /*
6380 * Map native sampling rates to upper limit range
6381 * if multiple of native sampling rates are not supported.
6382 * This check also indicates that this is not tavil codec
6383 * And 32bit/384kHz is only supported on tavil
6384 * Hence reset 32b/384kHz to 24b/192kHz.
6385 */
6386 switch (sample_rate) {
6387 case 44100:
6388 sample_rate = 48000;
6389 break;
6390 case 88200:
6391 sample_rate = 96000;
6392 break;
6393 case 176400:
6394 case 352800:
6395 case 384000:
6396 sample_rate = 192000;
6397 break;
6398 }
6399 if (bit_width > 24)
6400 bit_width = 24;
6401
6402 ALOGD("%s:becf: afe: napb not active - set non fractional rate",
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]6403 __func__);
Apoorv Raghuvanshi21492162015-02-19 18:19:36 -0800[diff] [blame]6404 }
kunleizef820832018-08-10 11:08:03 +0800[diff] [blame]6405 /*reset sample rate to 48khz if sample rate less than 44.1khz, or device backend dose not support 44.1 khz*/
6406 if ((sample_rate == OUTPUT_SAMPLING_RATE_44100 && backend_idx != HEADPHONE_44_1_BACKEND)
6407 || sample_rate < OUTPUT_SAMPLING_RATE_44100) {
6408 sample_rate = CODEC_BACKEND_DEFAULT_SAMPLE_RATE;
6409 ALOGD("%s:becf: afe: reset sample rate to default Sample Rate(48k)",__func__);
kunleiz22ca32a2018-06-20 13:55:46 +0800[diff] [blame]6410 }
Ashish Jain6fced6e2017-01-09 14:13:22 +0530[diff] [blame]6411 }
6412
6413 /*
6414 * Check if the device is speaker or handset,assumption handset shares
6415 * backend with speaker, and these devices are restricited to 48kHz.
6416 */
6417 if (platform_check_backends_match(SND_DEVICE_OUT_SPEAKER, snd_device)) {
Ramu Gottipati074fa4d2018-09-11 20:05:51 +0530[diff] [blame]6418 int bw = platform_get_snd_device_bit_width(SND_DEVICE_OUT_SPEAKER);
6419 if ((-ENOSYS != bw) && (bit_width > (uint32_t)bw)) {
6420 bit_width = (uint32_t)bw;
Ashish Jain058165c2016-09-28 23:18:48 +0530[diff] [blame]6421 ALOGD("%s:becf: afe: reset bitwidth to %d (based on supported"
Ramu Gottipati074fa4d2018-09-11 20:05:51 +0530[diff] [blame]6422 " value for this platform)", __func__, bit_width);
6423 } else if (-ENOSYS == bw) {
6424 bit_width = CODEC_BACKEND_DEFAULT_BIT_WIDTH;
6425 ALOGD("%s:becf: afe: reset to default bitwidth %d", __func__, bit_width);
Ashish Jain058165c2016-09-28 23:18:48 +0530[diff] [blame]6426 }
Dieter Luecking5d57def2018-09-07 14:23:37 +0200[diff] [blame]6427 /*
6428 * In case of CSRA speaker out, all sample rates are supported, so
6429 * check platform here
6430 */
6431 if (platform_spkr_use_default_sample_rate(adev->platform)) {
6432 sample_rate = CODEC_BACKEND_DEFAULT_SAMPLE_RATE;
6433 ALOGD("%s:becf: afe: playback on codec device not supporting native playback set "
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]6434 "default Sample Rate(48k)", __func__);
Dieter Luecking5d57def2018-09-07 14:23:37 +0200[diff] [blame]6435 }
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]6436 }
6437
Kuirong Wanga9f7cee2016-03-07 11:21:52 -0800[diff] [blame]6438 if (backend_idx == USB_AUDIO_RX_BACKEND) {
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]6439 audio_extn_usb_is_config_supported(&bit_width, &sample_rate, &channels, true);
Kuirong Wanga9f7cee2016-03-07 11:21:52 -0800[diff] [blame]6440 ALOGV("%s: USB BE configured as bit_width(%d)sample_rate(%d)channels(%d)",
6441 __func__, bit_width, sample_rate, channels);
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]6442 if (channels != my_data->current_backend_cfg[backend_idx].channels)
6443 channels_updated = true;
Kuirong Wanga9f7cee2016-03-07 11:21:52 -0800[diff] [blame]6444 }
6445
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]6446 if (backend_idx == HDMI_RX_BACKEND || backend_idx == DISP_PORT_RX_BACKEND) {
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6447 struct audio_backend_cfg hdmi_backend_cfg;
6448 hdmi_backend_cfg.bit_width = bit_width;
6449 hdmi_backend_cfg.sample_rate = sample_rate;
6450 hdmi_backend_cfg.channels = channels;
6451 hdmi_backend_cfg.passthrough_enabled = false;
6452
Ashish Jain058165c2016-09-28 23:18:48 +0530[diff] [blame]6453 /*
6454 * HDMI does not support 384Khz/32bit playback hence configure BE to 24b/192Khz
6455 * TODO: Instead have the validation against edid return the next best match
6456 */
6457 if (bit_width > 24)
6458 hdmi_backend_cfg.bit_width = 24;
6459 if (sample_rate > 192000)
6460 hdmi_backend_cfg.sample_rate = 192000;
6461
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]6462 platform_check_hdmi_backend_cfg(adev, usecase, backend_idx, &hdmi_backend_cfg);
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6463
6464 bit_width = hdmi_backend_cfg.bit_width;
6465 sample_rate = hdmi_backend_cfg.sample_rate;
6466 channels = hdmi_backend_cfg.channels;
6467 passthrough_enabled = hdmi_backend_cfg.passthrough_enabled;
6468
6469 if (channels != my_data->current_backend_cfg[backend_idx].channels)
6470 channels_updated = true;
Mingming Yinddd610b2016-01-20 17:09:32 -0800[diff] [blame]6471 }
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6472
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]6473 ALOGI("%s:becf: afe: Codec selected backend: %d updated bit width: %d and sample rate: %d",
6474 __func__, backend_idx , bit_width, sample_rate);
Mingming Yinddd610b2016-01-20 17:09:32 -0800[diff] [blame]6475
Mingming Yin3ee55c62014-08-04 14:23:35 -0700[diff] [blame]6476 // Force routing if the expected bitwdith or samplerate
6477 // is not same as current backend comfiguration
Apoorv Raghuvanshi21492162015-02-19 18:19:36 -0800[diff] [blame]6478 if ((bit_width != my_data->current_backend_cfg[backend_idx].bit_width) ||
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6479 (sample_rate != my_data->current_backend_cfg[backend_idx].sample_rate) ||
6480 passthrough_enabled || channels_updated) {
6481 backend_cfg->bit_width = bit_width;
6482 backend_cfg->sample_rate = sample_rate;
6483 backend_cfg->channels = channels;
6484 backend_cfg->passthrough_enabled = passthrough_enabled;
Mingming Yin3ee55c62014-08-04 14:23:35 -0700[diff] [blame]6485 backend_change = true;
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6486 ALOGI("%s:becf: afe: Codec backend needs to be updated. new bit width: %d"
6487 "new sample rate: %d new channels: %d",
6488 __func__, backend_cfg->bit_width, backend_cfg->sample_rate, backend_cfg->channels);
Mingming Yin3ee55c62014-08-04 14:23:35 -0700[diff] [blame]6489 }
6490
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]6491 // Force routing if the client sends config params for this backend
6492 adev_device_cfg_ptr += backend_idx;
6493 if (adev_device_cfg_ptr->use_client_dev_cfg) {
6494 ALOGV("%s: Codec backend needs to be updated as Client provided "
6495 "config params", __func__);
6496 backend_change = true;
6497 }
6498
Preetam Singh Ranawatdc1a3952016-11-24 17:35:51 +0530[diff] [blame]6499 if (snd_device == SND_DEVICE_OUT_HEADPHONES || snd_device ==
6500 SND_DEVICE_OUT_HEADPHONES_44_1) {
6501 if (sample_rate > 48000 ||
6502 (bit_width >= 24 && (sample_rate == 48000 || sample_rate == 44100))) {
6503 ALOGI("%s: apply HPH HQ mode\n", __func__);
6504 audio_route_apply_and_update_path(adev->audio_route, "hph-highquality-mode");
6505 } else {
6506 ALOGI("%s: apply HPH LP mode\n", __func__);
6507 audio_route_apply_and_update_path(adev->audio_route, "hph-lowpower-mode");
6508 }
6509 }
6510
Mingming Yin3ee55c62014-08-04 14:23:35 -0700[diff] [blame]6511 return backend_change;
6512}
6513
Apoorv Raghuvanshi21492162015-02-19 18:19:36 -0800[diff] [blame]6514bool platform_check_and_set_codec_backend_cfg(struct audio_device* adev,
6515 struct audio_usecase *usecase, snd_device_t snd_device)
Mingming Yin3ee55c62014-08-04 14:23:35 -0700[diff] [blame]6516{
Apoorv Raghuvanshi21492162015-02-19 18:19:36 -0800[diff] [blame]6517 int backend_idx = DEFAULT_CODEC_BACKEND;
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]6518 int new_snd_devices[SND_DEVICE_OUT_END] = {0};
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]6519 int i, num_devices = 1;
6520 bool ret = false;
6521 struct platform_data *my_data = (struct platform_data *)adev->platform;
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6522 struct audio_backend_cfg backend_cfg;
Mingming Yin3ee55c62014-08-04 14:23:35 -0700[diff] [blame]6523
Apoorv Raghuvanshi21492162015-02-19 18:19:36 -0800[diff] [blame]6524 backend_idx = platform_get_backend_index(snd_device);
Apoorv Raghuvanshif59bb222015-02-18 12:23:23 -0800[diff] [blame]6525
Surendar Karka93cd25a2018-08-28 14:21:37 +0530[diff] [blame]6526 if (usecase->type == TRANSCODE_LOOPBACK_RX) {
Siddartha Shaik31b530e2017-05-19 15:26:33 +0530[diff] [blame]6527 backend_cfg.bit_width = usecase->stream.inout->out_config.bit_width;
6528 backend_cfg.sample_rate = usecase->stream.inout->out_config.sample_rate;
6529 backend_cfg.format = usecase->stream.inout->out_config.format;
6530 backend_cfg.channels = audio_channel_count_from_out_mask(
6531 usecase->stream.inout->out_config.channel_mask);
6532 } else {
6533 backend_cfg.bit_width = usecase->stream.out->bit_width;
6534 backend_cfg.sample_rate = usecase->stream.out->sample_rate;
6535 backend_cfg.format = usecase->stream.out->format;
6536 backend_cfg.channels = audio_channel_count_from_out_mask(usecase->stream.out->channel_mask);
6537 }
Xiaojun Sang785b5da2017-08-03 15:52:29 +0800[diff] [blame]6538 if (audio_extn_is_dsp_bit_width_enforce_mode_supported(usecase->stream.out->flags) &&
6539 (adev->dsp_bit_width_enforce_mode > backend_cfg.bit_width))
6540 backend_cfg.bit_width = adev->dsp_bit_width_enforce_mode;
Siddartha Shaik31b530e2017-05-19 15:26:33 +0530[diff] [blame]6541
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6542 /*this is populated by check_codec_backend_cfg hence set default value to false*/
6543 backend_cfg.passthrough_enabled = false;
Mingming Yin3ee55c62014-08-04 14:23:35 -0700[diff] [blame]6544
Preetam Singh Ranawatcb6212e2016-07-19 18:33:53 +0530[diff] [blame]6545 /* Set Backend sampling rate to 176.4 for DSD64 and
6546 * 352.8Khz for DSD128.
6547 * Set Bit Width to 16
6548 */
6549 if ((backend_idx == DSD_NATIVE_BACKEND) && (backend_cfg.format == AUDIO_FORMAT_DSD)) {
6550 backend_cfg.bit_width = 16;
6551 if (backend_cfg.sample_rate == INPUT_SAMPLING_RATE_DSD64)
6552 backend_cfg.sample_rate = OUTPUT_SAMPLING_RATE_DSD64;
6553 else if (backend_cfg.sample_rate == INPUT_SAMPLING_RATE_DSD128)
6554 backend_cfg.sample_rate = OUTPUT_SAMPLING_RATE_DSD128;
6555 }
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6556 ALOGI("%s:becf: afe: bitwidth %d, samplerate %d channels %d"
6557 ", backend_idx %d usecase = %d device (%s)", __func__, backend_cfg.bit_width,
6558 backend_cfg.sample_rate, backend_cfg.channels, backend_idx, usecase->id,
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]6559 platform_get_snd_device_name(snd_device));
6560
Surendar Karka45850ae2018-07-02 17:45:27 +0530[diff] [blame]6561 if ((my_data->spkr_ch_map != NULL) &&
6562 (platform_get_backend_index(snd_device) == DEFAULT_CODEC_BACKEND))
6563 platform_set_channel_map(my_data, my_data->spkr_ch_map->num_ch,
6564 my_data->spkr_ch_map->chmap, -1);
6565
Haynes Mathew Georgebfe8ff42016-09-22 17:38:16 -0700[diff] [blame]6566 if (platform_split_snd_device(my_data, snd_device, &num_devices,
6567 new_snd_devices) < 0)
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]6568 new_snd_devices[0] = snd_device;
6569
6570 for (i = 0; i < num_devices; i++) {
6571 ALOGI("%s: new_snd_devices[%d] is %d", __func__, i, new_snd_devices[i]);
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6572 if ((platform_check_codec_backend_cfg(adev, usecase, new_snd_devices[i],
kunleizef820832018-08-10 11:08:03 +0800[diff] [blame]6573 &backend_cfg))) {
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]6574 ret = platform_set_codec_backend_cfg(adev, new_snd_devices[i],
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6575 backend_cfg);
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]6576 if (!ret) {
6577 ret = true;
6578 } else {
6579 ret = false;
6580 }
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]6581 }
Mingming Yin3ee55c62014-08-04 14:23:35 -0700[diff] [blame]6582 }
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]6583 return ret;
Mingming Yin3ee55c62014-08-04 14:23:35 -0700[diff] [blame]6584}
Haynes Mathew Georgef4da6fe2014-06-20 19:14:25 -0700[diff] [blame]6585
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]6586/*
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]6587 * goes through all the current usecases and picks the highest
6588 * bitwidth & samplerate
6589 */
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]6590static bool platform_check_capture_codec_backend_cfg(struct audio_device* adev,
6591 int backend_idx,
6592 struct audio_backend_cfg *backend_cfg)
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]6593{
6594 bool backend_change = false;
6595 unsigned int bit_width;
6596 unsigned int sample_rate;
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]6597 unsigned int channels;
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]6598 unsigned int format;
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]6599 struct platform_data *my_data = (struct platform_data *)adev->platform;
6600
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]6601 bit_width = backend_cfg->bit_width;
6602 sample_rate = backend_cfg->sample_rate;
6603 channels = backend_cfg->channels;
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]6604 format = backend_cfg->format;
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]6605
6606 ALOGI("%s:txbecf: afe: Codec selected backend: %d current bit width: %d and "
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]6607 "sample rate: %d, channels %d format %d",__func__,backend_idx, bit_width,
6608 sample_rate, channels,format);
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]6609
6610 // For voice calls use default configuration i.e. 16b/48K, only applicable to
6611 // default backend
6612 // force routing is not required here, caller will do it anyway
Preetam Singh Ranawatd770a362017-05-24 19:07:15 +0530[diff] [blame]6613 if ((voice_is_in_call(adev) || adev->mode == AUDIO_MODE_IN_COMMUNICATION)
6614 || (my_data->is_internal_codec)) {
6615
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]6616 ALOGW("%s:txbecf: afe: Use default bw and sr for voice/voip calls and "
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]6617 "for unprocessed/camera source", __func__);
6618 bit_width = CODEC_BACKEND_DEFAULT_BIT_WIDTH;
6619 sample_rate = CODEC_BACKEND_DEFAULT_SAMPLE_RATE;
Dhananjay Kumar9983c372016-12-09 22:00:40 +0530[diff] [blame]6620 channels = CODEC_BACKEND_DEFAULT_TX_CHANNELS;
6621 } else {
6622 struct listnode *node;
6623 struct audio_usecase *uc = NULL;
6624 unsigned int uc_channels = 0;
6625 struct stream_in *in = NULL;
6626 /* update cfg against other existing capture usecases on same backend */
6627 list_for_each(node, &adev->usecase_list) {
6628 uc = node_to_item(node, struct audio_usecase, list);
Satya Krishna Pindiproli9f566672017-02-28 11:14:01 +0530[diff] [blame]6629 in = (struct stream_in *) uc->stream.in;
6630 if (in != NULL && uc->type == PCM_CAPTURE &&
Dhananjay Kumar9983c372016-12-09 22:00:40 +0530[diff] [blame]6631 backend_idx == platform_get_backend_index(uc->in_snd_device)) {
Dhananjay Kumar9983c372016-12-09 22:00:40 +0530[diff] [blame]6632 uc_channels = audio_channel_count_from_in_mask(in->channel_mask);
6633
6634 ALOGV("%s:txbecf: uc %s, id %d, sr %d, bw %d, ch %d, device %s",
6635 __func__, use_case_table[uc->id], uc->id, in->sample_rate,
6636 in->bit_width, uc_channels,
6637 platform_get_snd_device_name(uc->in_snd_device));
6638
6639 if (sample_rate < in->sample_rate)
6640 sample_rate = in->sample_rate;
6641 if (bit_width < in->bit_width)
6642 bit_width = in->bit_width;
6643 if (channels < uc_channels)
6644 channels = uc_channels;
6645 }
6646 }
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]6647 }
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]6648 if (backend_idx == USB_AUDIO_TX_BACKEND) {
6649 audio_extn_usb_is_config_supported(&bit_width, &sample_rate, &channels, false);
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]6650 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]6651 __func__, bit_width, sample_rate, channels);
6652 }
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]6653
6654 ALOGI("%s:txbecf: afe: Codec selected backend: %d updated bit width: %d and "
6655 "sample rate: %d", __func__, backend_idx, bit_width, sample_rate);
6656 // Force routing if the expected bitwdith or samplerate
6657 // is not same as current backend comfiguration
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]6658 if ((bit_width != my_data->current_backend_cfg[backend_idx].bit_width) ||
6659 (sample_rate != my_data->current_backend_cfg[backend_idx].sample_rate) ||
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]6660 (channels != my_data->current_backend_cfg[backend_idx].channels) ||
6661 ((format & AUDIO_FORMAT_MAIN_MASK) != my_data->current_backend_cfg[backend_idx].format)) {
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]6662 backend_cfg->bit_width = bit_width;
6663 backend_cfg->sample_rate= sample_rate;
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]6664 backend_cfg->channels = channels;
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]6665 backend_cfg->format = format & AUDIO_FORMAT_MAIN_MASK;
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]6666 backend_change = true;
6667 ALOGI("%s:txbecf: afe: Codec backend needs to be updated. new bit width: %d "
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]6668 "new sample rate: %d new channel: %d new format: %d",
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]6669 __func__, backend_cfg->bit_width,
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]6670 backend_cfg->sample_rate, backend_cfg->channels, backend_cfg->format);
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]6671 }
6672
6673 return backend_change;
6674}
6675
6676bool platform_check_and_set_capture_codec_backend_cfg(struct audio_device* adev,
6677 struct audio_usecase *usecase, snd_device_t snd_device)
6678{
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]6679 int backend_idx = platform_get_backend_index(snd_device);
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]6680 int ret = 0;
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]6681 struct audio_backend_cfg backend_cfg;
6682
6683 backend_cfg.passthrough_enabled = false;
Siddartha Shaik31b530e2017-05-19 15:26:33 +0530[diff] [blame]6684
Surendar Karka93cd25a2018-08-28 14:21:37 +0530[diff] [blame]6685 if (usecase->type == TRANSCODE_LOOPBACK_TX) {
Siddartha Shaik31b530e2017-05-19 15:26:33 +0530[diff] [blame]6686 backend_cfg.bit_width = usecase->stream.inout->in_config.bit_width;
6687 backend_cfg.sample_rate = usecase->stream.inout->in_config.sample_rate;
6688 backend_cfg.format = usecase->stream.inout->in_config.format;
6689 backend_cfg.channels = audio_channel_count_from_out_mask(
6690 usecase->stream.inout->in_config.channel_mask);
6691 } else if (usecase->type == PCM_CAPTURE) {
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]6692 backend_cfg.sample_rate= usecase->stream.in->sample_rate;
6693 backend_cfg.bit_width= usecase->stream.in->bit_width;
6694 backend_cfg.format= usecase->stream.in->format;
6695 backend_cfg.channels = audio_channel_count_from_in_mask(usecase->stream.in->channel_mask);
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]6696 } else {
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]6697 backend_cfg.bit_width = CODEC_BACKEND_DEFAULT_BIT_WIDTH;
6698 backend_cfg.sample_rate = CODEC_BACKEND_DEFAULT_SAMPLE_RATE;
6699 backend_cfg.format = AUDIO_FORMAT_PCM_16_BIT;
6700 backend_cfg.channels = 1;
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]6701 }
6702
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]6703 ALOGI("%s:txbecf: afe: bitwidth %d, samplerate %d, channel %d format %d"
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]6704 ", backend_idx %d usecase = %d device (%s)", __func__,
6705 backend_cfg.bit_width,
6706 backend_cfg.sample_rate,
6707 backend_cfg.channels,
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]6708 backend_cfg.format,
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]6709 backend_idx, usecase->id,
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]6710 platform_get_snd_device_name(snd_device));
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]6711 if (platform_check_capture_codec_backend_cfg(adev, backend_idx,
6712 &backend_cfg)) {
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]6713 ret = platform_set_codec_backend_cfg(adev, snd_device,
6714 backend_cfg);
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]6715 if(!ret)
6716 return true;
6717 }
6718
6719 return false;
6720}
6721
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]6722int platform_set_snd_device_backend(snd_device_t device, const char *backend_tag,
6723 const char * hw_interface)
Haynes Mathew Georgef4da6fe2014-06-20 19:14:25 -0700[diff] [blame]6724{
6725 int ret = 0;
6726
6727 if ((device < SND_DEVICE_MIN) || (device >= SND_DEVICE_MAX)) {
6728 ALOGE("%s: Invalid snd_device = %d",
6729 __func__, device);
6730 ret = -EINVAL;
6731 goto done;
6732 }
6733
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]6734 ALOGD("%s: backend_tag_table[%s]: old = %s new = %s", __func__,
6735 platform_get_snd_device_name(device),
6736 backend_tag_table[device] != NULL ? backend_tag_table[device]: "null",
6737 backend_tag);
Ashish Jaind150d4c2017-02-03 18:44:34 +0530[diff] [blame]6738
6739 if (backend_tag != NULL ) {
6740 if (backend_tag_table[device]) {
6741 free(backend_tag_table[device]);
6742 }
6743 backend_tag_table[device] = strdup(backend_tag);
Haynes Mathew Georgef4da6fe2014-06-20 19:14:25 -0700[diff] [blame]6744 }
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]6745
6746 if (hw_interface != NULL) {
6747 if (hw_interface_table[device])
6748 free(hw_interface_table[device]);
6749
6750 ALOGD("%s: hw_interface_table[%d] = %s", __func__, device, hw_interface);
6751 hw_interface_table[device] = strdup(hw_interface);
6752 }
Haynes Mathew Georgef4da6fe2014-06-20 19:14:25 -0700[diff] [blame]6753done:
6754 return ret;
6755}
6756
Naresh Tanniru6160c712017-04-17 15:43:48 +0530[diff] [blame]6757const char *platform_get_snd_device_backend_interface(snd_device_t device)
6758{
6759 const char *hw_interface_name = NULL;
6760
6761 if ((device < SND_DEVICE_MIN) || (device >= SND_DEVICE_MAX)) {
6762 ALOGE("%s: Invalid snd_device = %d",
6763 __func__, device);
6764 goto done;
6765 }
6766
6767 /* Get string value of necessary backend for device */
6768 hw_interface_name = hw_interface_table[device];
6769 if (hw_interface_name == NULL)
6770 ALOGE("%s: no hw_interface set for device %d\n", __func__, device);
6771 else
6772 ALOGD("%s: hw_interface set for device %s\n", __func__, hw_interface_name);
6773done:
6774 return hw_interface_name;
6775}
6776
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]6777int platform_get_snd_device_backend_index(snd_device_t device)
6778{
6779 int i, be_dai_id;
6780 const char * hw_interface_name = NULL;
6781
6782 ALOGV("%s: enter with device %d\n", __func__, device);
6783
Aditya Bavanari701a6992017-03-30 19:17:16 +0530[diff] [blame]6784 if ((device < SND_DEVICE_MIN) || (device >= SND_DEVICE_MAX)) {
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]6785 ALOGE("%s: Invalid snd_device = %d",
6786 __func__, device);
6787 be_dai_id = -EINVAL;
6788 goto done;
6789 }
6790
6791 /* Get string value of necessary backend for device */
6792 hw_interface_name = hw_interface_table[device];
6793 if (hw_interface_name == NULL) {
6794 ALOGE("%s: no hw_interface set for device %d\n", __func__, device);
6795 be_dai_id = -EINVAL;
6796 goto done;
6797 }
6798
6799 /* Check if be dai name table was retrieved successfully */
6800 if (be_dai_name_table == NULL) {
6801 ALOGE("%s: BE DAI Name Table is not present\n", __func__);
6802 be_dai_id = -EFAULT;
6803 goto done;
6804 }
6805
6806 /* Get backend ID for device specified */
6807 for (i = 0; i < max_be_dai_names; i++) {
6808 if (strcmp(hw_interface_name, be_dai_name_table[i].be_name) == 0) {
6809 be_dai_id = be_dai_name_table[i].be_id;
6810 goto done;
6811 }
6812 }
6813 ALOGE("%s: no interface matching name %s\n", __func__, hw_interface_name);
6814 be_dai_id = -EINVAL;
6815 goto done;
6816
6817done:
6818 return be_dai_id;
6819}
6820
Haynes Mathew Georgef4da6fe2014-06-20 19:14:25 -0700[diff] [blame]6821int platform_set_usecase_pcm_id(audio_usecase_t usecase, int32_t type, int32_t pcm_id)
6822{
6823 int ret = 0;
6824 if ((usecase <= USECASE_INVALID) || (usecase >= AUDIO_USECASE_MAX)) {
6825 ALOGE("%s: invalid usecase case idx %d", __func__, usecase);
6826 ret = -EINVAL;
6827 goto done;
6828 }
6829
6830 if ((type != 0) && (type != 1)) {
6831 ALOGE("%s: invalid usecase type", __func__);
6832 ret = -EINVAL;
6833 }
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]6834 ALOGV("%s: pcm_device_table[%d][%d] = %d", __func__, usecase, type, pcm_id);
Haynes Mathew Georgef4da6fe2014-06-20 19:14:25 -0700[diff] [blame]6835 pcm_device_table[usecase][type] = pcm_id;
6836done:
6837 return ret;
6838}
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]6839
6840void platform_get_device_to_be_id_map(int **device_to_be_id, int *length)
6841{
Alexy Josephb1379942016-01-29 15:49:38 -0800[diff] [blame]6842 *device_to_be_id = (int*) msm_device_to_be_id;
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]6843 *length = msm_be_id_array_len;
6844}
Naresh Tanniru29bce4e2017-04-27 17:54:30 +0530[diff] [blame]6845
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6846int platform_set_stream_pan_scale_params(void *platform,
6847 int snd_id,
6848 struct mix_matrix_params mm_params)
6849{
6850 struct platform_data *my_data = (struct platform_data *)platform;
6851 struct audio_device *adev = my_data->adev;
6852 struct mixer_ctl *ctl = NULL;
6853 char mixer_ctl_name[MIXER_PATH_MAX_LENGTH] = {0};
6854 int ret = 0;
6855 int iter_i = 0;
6856 int iter_j = 0;
6857 int length = 0;
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]6858 char *pan_scale_data = NULL;
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6859
6860 snprintf(mixer_ctl_name, sizeof(mixer_ctl_name),
6861 "Audio Stream %d Pan Scale Control", snd_id);
6862 ALOGD("%s mixer_ctl_name:%s", __func__, mixer_ctl_name);
6863
6864 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
6865 if (!ctl) {
6866 ALOGE("%s: Could not get ctl for mixer cmd - %s",
6867 __func__, mixer_ctl_name);
6868 ret = -EINVAL;
6869 goto end;
6870 }
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]6871 pan_scale_data = (char *) calloc(1, sizeof(mm_params));
Nikhil Latukar2e6f6242017-08-15 13:37:07 +0530[diff] [blame]6872 if (!pan_scale_data) {
6873 ret = -ENOMEM;
6874 goto end;
6875 }
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]6876 memcpy(&pan_scale_data[length], &mm_params.num_output_channels,
6877 sizeof(mm_params.num_output_channels));
6878 length += sizeof(mm_params.num_output_channels);
6879 memcpy(&pan_scale_data[length], &mm_params.num_input_channels,
6880 sizeof(mm_params.num_input_channels));
6881 length += sizeof(mm_params.num_input_channels);
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6882
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]6883 memcpy(&pan_scale_data[length], &mm_params.has_output_channel_map,
6884 sizeof(mm_params.has_output_channel_map));
6885 length += sizeof(mm_params.has_output_channel_map);
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6886 if (mm_params.has_output_channel_map &&
6887 mm_params.num_output_channels <= MAX_CHANNELS_SUPPORTED &&
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]6888 mm_params.num_output_channels > 0) {
6889 memcpy(&pan_scale_data[length], mm_params.output_channel_map,
6890 (mm_params.num_output_channels * sizeof(mm_params.output_channel_map[0])));
6891 length += (mm_params.num_output_channels * sizeof(mm_params.output_channel_map[0]));
6892 } else {
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6893 ret = -EINVAL;
6894 goto end;
6895 }
6896
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]6897 memcpy(&pan_scale_data[length], &mm_params.has_input_channel_map,
6898 sizeof(mm_params.has_input_channel_map));
6899 length += sizeof(mm_params.has_input_channel_map);
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6900 if (mm_params.has_input_channel_map &&
6901 mm_params.num_input_channels <= MAX_CHANNELS_SUPPORTED &&
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]6902 mm_params.num_input_channels > 0) {
6903 memcpy(&pan_scale_data[length], mm_params.input_channel_map,
6904 (mm_params.num_input_channels * sizeof(mm_params.input_channel_map[0])));
6905 length += (mm_params.num_input_channels * sizeof(mm_params.input_channel_map[0]));
6906 } else {
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6907 ret = -EINVAL;
6908 goto end;
6909 }
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]6910 pan_scale_data[length] = mm_params.has_mixer_coeffs;
6911 length += sizeof(mm_params.has_mixer_coeffs);
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6912 if (mm_params.has_mixer_coeffs)
6913 for (iter_i = 0; iter_i < mm_params.num_output_channels; iter_i++)
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]6914 for (iter_j = 0; iter_j < mm_params.num_input_channels; iter_j++) {
6915 memcpy(&pan_scale_data[length],
6916 &mm_params.mixer_coeffs[iter_i][iter_j],
6917 (sizeof(mm_params.mixer_coeffs[0][0])));
6918 length += (sizeof(mm_params.mixer_coeffs[0][0]));
6919 }
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6920
6921 ret = mixer_ctl_set_array(ctl, pan_scale_data, length);
6922end:
Nikhil Latukar2e6f6242017-08-15 13:37:07 +0530[diff] [blame]6923 if (pan_scale_data)
6924 free(pan_scale_data);
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6925 return ret;
6926}
6927
6928int platform_set_stream_downmix_params(void *platform,
6929 int snd_id,
6930 snd_device_t snd_device,
6931 struct mix_matrix_params mm_params)
6932{
6933 struct platform_data *my_data = (struct platform_data *)platform;
6934 struct audio_device *adev = my_data->adev;
6935 struct mixer_ctl *ctl;
6936 char mixer_ctl_name[MIXER_PATH_MAX_LENGTH] = {0};
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]6937 char *downmix_param_data = NULL;
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6938 int ret = 0;
6939 int iter_i = 0;
6940 int iter_j = 0;
6941 int length = 0;
6942 int be_idx = 0;
6943
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6944 snprintf(mixer_ctl_name, sizeof(mixer_ctl_name),
6945 "Audio Device %d Downmix Control", snd_id);
6946 ALOGD("%s mixer_ctl_name:%s", __func__, mixer_ctl_name);
6947
6948 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
6949 if (!ctl) {
6950 ALOGE("%s: Could not get ctl for mixer cmd - %s",
6951 __func__, mixer_ctl_name);
6952 ret = -EINVAL;
6953 }
6954
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]6955 downmix_param_data = (char *) calloc(1, sizeof(mm_params) + sizeof(be_idx));
Nikhil Latukar2e6f6242017-08-15 13:37:07 +0530[diff] [blame]6956 if (!downmix_param_data) {
6957 ret = -ENOMEM;
6958 goto end;
6959 }
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6960 be_idx = platform_get_snd_device_backend_index(snd_device);
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]6961 memcpy(&downmix_param_data[length], &be_idx, sizeof(be_idx));
6962 length += sizeof(be_idx);
6963 memcpy(&downmix_param_data[length], &mm_params.num_output_channels,
6964 sizeof(mm_params.num_output_channels));
6965 length += sizeof(mm_params.num_output_channels);
6966 memcpy(&downmix_param_data[length], &mm_params.num_input_channels,
6967 sizeof(mm_params.num_input_channels));
6968 length += sizeof(mm_params.num_input_channels);
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6969
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]6970 memcpy(&downmix_param_data[length], &mm_params.has_output_channel_map,
6971 sizeof(mm_params.has_output_channel_map));
6972 length += sizeof(mm_params.has_output_channel_map);
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6973 if (mm_params.has_output_channel_map &&
6974 mm_params.num_output_channels <= MAX_CHANNELS_SUPPORTED &&
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]6975 mm_params.num_output_channels > 0) {
6976 memcpy(&downmix_param_data[length], mm_params.output_channel_map,
6977 (mm_params.num_output_channels * sizeof(mm_params.output_channel_map[0])));
6978 length += (mm_params.num_output_channels * sizeof(mm_params.output_channel_map[0]));
6979 } else {
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6980 ret = -EINVAL;
6981 goto end;
6982 }
6983
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]6984 memcpy(&downmix_param_data[length], &mm_params.has_input_channel_map,
6985 sizeof(mm_params.has_input_channel_map));
6986 length += sizeof(mm_params.has_input_channel_map);
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6987 if (mm_params.has_input_channel_map &&
6988 mm_params.num_input_channels <= MAX_CHANNELS_SUPPORTED &&
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]6989 mm_params.num_input_channels > 0) {
6990 memcpy(&downmix_param_data[length], mm_params.input_channel_map,
6991 (mm_params.num_input_channels * sizeof(mm_params.input_channel_map[0])));
6992 length += (mm_params.num_input_channels * sizeof(mm_params.input_channel_map[0]));
6993 } else {
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6994 ret = -EINVAL;
6995 goto end;
6996 }
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]6997 memcpy(&downmix_param_data[length], &mm_params.has_mixer_coeffs,
6998 sizeof(mm_params.has_mixer_coeffs));
6999 length += sizeof(mm_params.has_mixer_coeffs);
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]7000 if (mm_params.has_mixer_coeffs)
7001 for (iter_i = 0; iter_i < mm_params.num_output_channels; iter_i++)
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]7002 for (iter_j = 0; iter_j < mm_params.num_input_channels; iter_j++) {
7003 memcpy((uint32_t *) &downmix_param_data[length],
7004 &mm_params.mixer_coeffs[iter_i][iter_j],
7005 (sizeof(mm_params.mixer_coeffs[0][0])));
7006 length += (sizeof(mm_params.mixer_coeffs[0][0]));
7007 }
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]7008
7009 ret = mixer_ctl_set_array(ctl, downmix_param_data, length);
7010end:
Nikhil Latukar2e6f6242017-08-15 13:37:07 +0530[diff] [blame]7011 if (downmix_param_data)
7012 free(downmix_param_data);
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]7013 return ret;
7014}
7015
Naresh Tanniru29bce4e2017-04-27 17:54:30 +0530[diff] [blame]7016int platform_set_stream_channel_map(void *platform, audio_channel_mask_t channel_mask,
7017 int snd_id, uint8_t *input_channel_map)
Pradnya Chaphekar4403bd72014-09-09 09:50:01 -0700[diff] [blame]7018{
Naresh Tanniru29bce4e2017-04-27 17:54:30 +0530[diff] [blame]7019 int ret = 0, i = 0;
Pradnya Chaphekar4403bd72014-09-09 09:50:01 -0700[diff] [blame]7020 int channels = audio_channel_count_from_out_mask(channel_mask);
7021
Naresh Tanniru29bce4e2017-04-27 17:54:30 +0530[diff] [blame]7022 char channel_map[AUDIO_CHANNEL_COUNT_MAX];
Pradnya Chaphekar4403bd72014-09-09 09:50:01 -0700[diff] [blame]7023 memset(channel_map, 0, sizeof(channel_map));
Naresh Tanniru29bce4e2017-04-27 17:54:30 +0530[diff] [blame]7024 if (*input_channel_map) {
7025 for (i = 0; i < channels; i++) {
7026 ALOGV("%s:: Channel Map channel_map[%d] - %d", __func__, i, *input_channel_map);
7027 channel_map[i] = *input_channel_map;
7028 input_channel_map++;
7029 }
7030 } else {
7031 /* Following are all most common standard WAV channel layouts
7032 overridden by channel mask if its allowed and different */
7033 switch (channels) {
7034 case 1:
7035 /* AUDIO_CHANNEL_OUT_MONO */
7036 channel_map[0] = PCM_CHANNEL_FC;
7037 break;
7038 case 2:
7039 /* AUDIO_CHANNEL_OUT_STEREO */
7040 channel_map[0] = PCM_CHANNEL_FL;
7041 channel_map[1] = PCM_CHANNEL_FR;
7042 break;
7043 case 3:
7044 /* AUDIO_CHANNEL_OUT_2POINT1 */
7045 channel_map[0] = PCM_CHANNEL_FL;
7046 channel_map[1] = PCM_CHANNEL_FR;
Pradnya Chaphekar4403bd72014-09-09 09:50:01 -0700[diff] [blame]7047 channel_map[2] = PCM_CHANNEL_FC;
Naresh Tanniru29bce4e2017-04-27 17:54:30 +0530[diff] [blame]7048 break;
7049 case 4:
7050 /* AUDIO_CHANNEL_OUT_QUAD_SIDE */
7051 channel_map[0] = PCM_CHANNEL_FL;
7052 channel_map[1] = PCM_CHANNEL_FR;
7053 channel_map[2] = PCM_CHANNEL_LS;
7054 channel_map[3] = PCM_CHANNEL_RS;
7055 if (channel_mask == AUDIO_CHANNEL_OUT_QUAD_BACK) {
7056 channel_map[2] = PCM_CHANNEL_LB;
7057 channel_map[3] = PCM_CHANNEL_RB;
7058 }
7059 if (channel_mask == AUDIO_CHANNEL_OUT_SURROUND) {
7060 channel_map[2] = PCM_CHANNEL_FC;
7061 channel_map[3] = PCM_CHANNEL_CS;
7062 }
7063 break;
7064 case 5:
7065 /* AUDIO_CHANNEL_OUT_PENTA */
7066 channel_map[0] = PCM_CHANNEL_FL;
7067 channel_map[1] = PCM_CHANNEL_FR;
7068 channel_map[2] = PCM_CHANNEL_FC;
7069 channel_map[3] = PCM_CHANNEL_LB;
7070 channel_map[4] = PCM_CHANNEL_RB;
7071 break;
7072 case 6:
7073 /* AUDIO_CHANNEL_OUT_5POINT1 */
7074 channel_map[0] = PCM_CHANNEL_FL;
7075 channel_map[1] = PCM_CHANNEL_FR;
7076 channel_map[2] = PCM_CHANNEL_FC;
7077 channel_map[3] = PCM_CHANNEL_LFE;
7078 channel_map[4] = PCM_CHANNEL_LB;
7079 channel_map[5] = PCM_CHANNEL_RB;
7080 if (channel_mask == AUDIO_CHANNEL_OUT_5POINT1_SIDE) {
7081 channel_map[4] = PCM_CHANNEL_LS;
7082 channel_map[5] = PCM_CHANNEL_RS;
7083 }
7084 break;
7085 case 7:
7086 /* AUDIO_CHANNEL_OUT_6POINT1 */
7087 channel_map[0] = PCM_CHANNEL_FL;
7088 channel_map[1] = PCM_CHANNEL_FR;
7089 channel_map[2] = PCM_CHANNEL_FC;
7090 channel_map[3] = PCM_CHANNEL_LFE;
7091 channel_map[4] = PCM_CHANNEL_LB;
7092 channel_map[5] = PCM_CHANNEL_RB;
7093 channel_map[6] = PCM_CHANNEL_CS;
7094 break;
7095 case 8:
7096 /* AUDIO_CHANNEL_OUT_7POINT1 */
7097 channel_map[0] = PCM_CHANNEL_FL;
7098 channel_map[1] = PCM_CHANNEL_FR;
7099 channel_map[2] = PCM_CHANNEL_FC;
7100 channel_map[3] = PCM_CHANNEL_LFE;
7101 channel_map[4] = PCM_CHANNEL_LB;
7102 channel_map[5] = PCM_CHANNEL_RB;
7103 channel_map[6] = PCM_CHANNEL_LS;
7104 channel_map[7] = PCM_CHANNEL_RS;
7105 break;
Dieter Luecking5d57def2018-09-07 14:23:37 +0200[diff] [blame]7106 case 12:
7107 /* AUDIO_CHANNEL_OUT_7POINT1POINT4 */
7108 channel_map[0] = PCM_CHANNEL_FL;
7109 channel_map[1] = PCM_CHANNEL_FR;
7110 channel_map[2] = PCM_CHANNEL_FC;
7111 channel_map[3] = PCM_CHANNEL_LFE;
7112 channel_map[4] = PCM_CHANNEL_LB;
7113 channel_map[5] = PCM_CHANNEL_RB;
7114 channel_map[6] = PCM_CHANNEL_LS;
7115 channel_map[7] = PCM_CHANNEL_RS;
7116 channel_map[8] = PCM_CHANNEL_TFL;
7117 channel_map[9] = PCM_CHANNEL_TFR;
7118 channel_map[10] = PCM_CHANNEL_TSL;
7119 channel_map[11] = PCM_CHANNEL_TSR;
7120 break;
7121 case 16:
7122 /* 16 channels */
7123 channel_map[0] = PCM_CHANNEL_FL;
7124 channel_map[1] = PCM_CHANNEL_FR;
7125 channel_map[2] = PCM_CHANNEL_FC;
7126 channel_map[3] = PCM_CHANNEL_LFE;
7127 channel_map[4] = PCM_CHANNEL_LB;
7128 channel_map[5] = PCM_CHANNEL_RB;
7129 channel_map[6] = PCM_CHANNEL_LS;
7130 channel_map[7] = PCM_CHANNEL_RS;
7131 channel_map[8] = PCM_CHANNEL_TFL;
7132 channel_map[9] = PCM_CHANNEL_TFR;
7133 channel_map[10] = PCM_CHANNEL_TSL;
7134 channel_map[11] = PCM_CHANNEL_TSR;
7135 channel_map[12] = PCM_CHANNEL_FLC;
7136 channel_map[13] = PCM_CHANNEL_FRC;
7137 channel_map[14] = PCM_CHANNEL_RLC;
7138 channel_map[15] = PCM_CHANNEL_RRC;
7139 break;
Naresh Tanniru29bce4e2017-04-27 17:54:30 +0530[diff] [blame]7140 default:
7141 ALOGE("unsupported channels %d for setting channel map", channels);
7142 return -1;
7143 }
Pradnya Chaphekar4403bd72014-09-09 09:50:01 -0700[diff] [blame]7144 }
7145 ret = platform_set_channel_map(platform, channels, channel_map, snd_id);
7146 return ret;
7147}
7148
7149int platform_get_edid_info(void *platform)
7150{
7151 struct platform_data *my_data = (struct platform_data *)platform;
7152 struct audio_device *adev = my_data->adev;
7153 char block[MAX_SAD_BLOCKS * SAD_BLOCK_SIZE];
Satya Krishna Pindiprolif1cd92b2016-04-14 19:05:23 +0530[diff] [blame]7154 int ret, count;
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]7155 char *mix_ctl_name;
Pradnya Chaphekar4403bd72014-09-09 09:50:01 -0700[diff] [blame]7156 struct mixer_ctl *ctl;
7157 char edid_data[MAX_SAD_BLOCKS * SAD_BLOCK_SIZE + 1] = {0};
7158 edid_audio_info *info;
7159
7160 if (my_data->edid_valid) {
7161 /* use cached edid */
7162 return 0;
7163 }
7164
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]7165 switch(my_data->ext_disp_type) {
7166 case EXT_DISPLAY_TYPE_HDMI:
7167 mix_ctl_name = "HDMI EDID";
7168 break;
7169 case EXT_DISPLAY_TYPE_DP:
7170 mix_ctl_name = "Display Port EDID";
7171 break;
7172 default:
7173 ALOGE("%s: Invalid disp_type %d", __func__, my_data->ext_disp_type);
7174 return -EINVAL;
7175 }
7176
Pradnya Chaphekar4403bd72014-09-09 09:50:01 -0700[diff] [blame]7177 if (my_data->edid_info == NULL) {
7178 my_data->edid_info =
7179 (struct edid_audio_info *)calloc(1, sizeof(struct edid_audio_info));
7180 }
7181
7182 info = my_data->edid_info;
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]7183 ctl = mixer_get_ctl_by_name(adev->mixer, mix_ctl_name);
Pradnya Chaphekar4403bd72014-09-09 09:50:01 -0700[diff] [blame]7184 if (!ctl) {
7185 ALOGE("%s: Could not get ctl for mixer cmd - %s",
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]7186 __func__, mix_ctl_name);
Pradnya Chaphekar4403bd72014-09-09 09:50:01 -0700[diff] [blame]7187 goto fail;
7188 }
7189
7190 mixer_ctl_update(ctl);
7191
7192 count = mixer_ctl_get_num_values(ctl);
7193
7194 /* Read SAD blocks, clamping the maximum size for safety */
7195 if (count > (int)sizeof(block))
7196 count = (int)sizeof(block);
7197
7198 ret = mixer_ctl_get_array(ctl, block, count);
7199 if (ret != 0) {
7200 ALOGE("%s: mixer_ctl_get_array() failed to get EDID info", __func__);
7201 goto fail;
7202 }
7203 edid_data[0] = count;
7204 memcpy(&edid_data[1], block, count);
7205
7206 if (!edid_get_sink_caps(info, edid_data)) {
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]7207 ALOGE("%s: Failed to get extn disp sink capabilities", __func__);
Pradnya Chaphekar4403bd72014-09-09 09:50:01 -0700[diff] [blame]7208 goto fail;
7209 }
7210 my_data->edid_valid = true;
7211 return 0;
7212fail:
7213 if (my_data->edid_info) {
7214 free(my_data->edid_info);
7215 my_data->edid_info = NULL;
7216 my_data->edid_valid = false;
7217 }
7218 ALOGE("%s: return -EINVAL", __func__);
7219 return -EINVAL;
7220}
7221
7222
7223int platform_set_channel_allocation(void *platform, int channel_alloc)
7224{
7225 struct mixer_ctl *ctl;
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]7226 char *mixer_ctl_name;
Pradnya Chaphekar4403bd72014-09-09 09:50:01 -0700[diff] [blame]7227 int ret;
7228 struct platform_data *my_data = (struct platform_data *)platform;
7229 struct audio_device *adev = my_data->adev;
7230
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]7231 switch(my_data->ext_disp_type) {
7232 case EXT_DISPLAY_TYPE_HDMI:
7233 mixer_ctl_name = "HDMI RX CA";
7234 break;
7235 case EXT_DISPLAY_TYPE_DP:
7236 mixer_ctl_name = "Display Port RX CA";
7237 break;
7238 default:
7239 ALOGE("%s: Invalid disp_type %d", __func__, my_data->ext_disp_type);
7240 return -EINVAL;
7241 }
7242
Pradnya Chaphekar4403bd72014-09-09 09:50:01 -0700[diff] [blame]7243 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
7244 if (!ctl) {
7245 ALOGE("%s: Could not get ctl for mixer cmd - %s",
7246 __func__, mixer_ctl_name);
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]7247 return -EINVAL;
Pradnya Chaphekar4403bd72014-09-09 09:50:01 -0700[diff] [blame]7248 }
7249 ALOGD(":%s channel allocation = 0x%x", __func__, channel_alloc);
7250 ret = mixer_ctl_set_value(ctl, 0, channel_alloc);
7251
7252 if (ret < 0) {
7253 ALOGE("%s: Could not set ctl, error:%d ", __func__, ret);
7254 }
7255
7256 return ret;
7257}
7258
7259int platform_set_channel_map(void *platform, int ch_count, char *ch_map, int snd_id)
7260{
7261 struct mixer_ctl *ctl;
Apoorv Raghuvanshi8880cac2015-02-06 15:33:49 -0800[diff] [blame]7262 char mixer_ctl_name[44] = {0}; // max length of name is 44 as defined
Pradnya Chaphekar4403bd72014-09-09 09:50:01 -0700[diff] [blame]7263 int ret;
Dieter Luecking5d57def2018-09-07 14:23:37 +0200[diff] [blame]7264 unsigned int i=0, n=0;
7265 long set_values[AUDIO_MAX_DSP_CHANNELS];
Pradnya Chaphekar4403bd72014-09-09 09:50:01 -0700[diff] [blame]7266 struct platform_data *my_data = (struct platform_data *)platform;
7267 struct audio_device *adev = my_data->adev;
7268 ALOGV("%s channel_count:%d",__func__, ch_count);
Dieter Luecking5d57def2018-09-07 14:23:37 +0200[diff] [blame]7269
7270 /*
7271 * FIXME:
7272 * Currently the channel mask in audio.h is limited to 30 channels,
7273 * (=AUDIO_CHANNEL_COUNT_MAX), whereas the mixer controls already
7274 * allow up to AUDIO_MAX_DSP_CHANNELS channels as per final requirement.
7275 * Until channel mask definition is not changed from a uint32_t value
7276 * to something else, a sanity check is needed here.
7277 */
7278 if (NULL == ch_map || (ch_count < 1) || (ch_count > AUDIO_CHANNEL_COUNT_MAX)) {
Divya Narayanan Poojary21de6aa2017-01-06 12:07:19 +0530[diff] [blame]7279 ALOGE("%s: Invalid channel mapping or channel count value", __func__);
Pradnya Chaphekar4403bd72014-09-09 09:50:01 -0700[diff] [blame]7280 return -EINVAL;
7281 }
Fred Ohe0479682015-03-25 16:30:26 -0700[diff] [blame]7282
7283 /*
7284 * If snd_id is greater than 0, stream channel mapping
7285 * If snd_id is below 0, typically -1, device channel mapping
7286 */
Pradnya Chaphekar4403bd72014-09-09 09:50:01 -0700[diff] [blame]7287 if (snd_id >= 0) {
Fred Ohe0479682015-03-25 16:30:26 -0700[diff] [blame]7288 snprintf(mixer_ctl_name, sizeof(mixer_ctl_name), "Playback Channel Map%d", snd_id);
7289 } else {
7290 strlcpy(mixer_ctl_name, "Playback Device Channel Map", sizeof(mixer_ctl_name));
Pradnya Chaphekar4403bd72014-09-09 09:50:01 -0700[diff] [blame]7291 }
7292
7293 ALOGD("%s mixer_ctl_name:%s", __func__, mixer_ctl_name);
7294
7295 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
Dieter Luecking5d57def2018-09-07 14:23:37 +0200[diff] [blame]7296
Pradnya Chaphekar4403bd72014-09-09 09:50:01 -0700[diff] [blame]7297 if (!ctl) {
7298 ALOGE("%s: Could not get ctl for mixer cmd - %s",
7299 __func__, mixer_ctl_name);
7300 return -EINVAL;
7301 }
Dieter Luecking5d57def2018-09-07 14:23:37 +0200[diff] [blame]7302
7303 /* find out how many values the control can set */
7304 n = mixer_ctl_get_num_values(ctl);
7305
7306 if (n != ch_count)
7307 ALOGV("%s chcnt %d != mixerctl elem size %d",__func__, ch_count, n);
7308
7309 if (n < ch_count) {
7310 ALOGE("%s chcnt %d > mixerctl elem size %d",__func__, ch_count, n);
7311 return -EINVAL;
7312 }
7313
7314 if (n > AUDIO_MAX_DSP_CHANNELS) {
7315 ALOGE("%s mixerctl elem size %d > AUDIO_MAX_DSP_CHANNELS %d",__func__, n, AUDIO_MAX_DSP_CHANNELS);
7316 return -EINVAL;
7317 }
7318
7319 /* initialize all set_values to zero */
7320 memset (set_values, 0, sizeof(set_values));
7321
7322 /* copy only as many values as corresponding mixer_ctrl allows */
7323 for (i = 0; i < ch_count; i++) {
Pradnya Chaphekar4403bd72014-09-09 09:50:01 -0700[diff] [blame]7324 set_values[i] = ch_map[i];
7325 }
7326
Manish Dewangan338c50a2017-09-12 15:22:03 +0530[diff] [blame]7327 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]7328 set_values[0], set_values[1], set_values[2], set_values[3], set_values[4],
7329 set_values[5], set_values[6], set_values[7], ch_count);
7330
Dieter Luecking5d57def2018-09-07 14:23:37 +0200[diff] [blame]7331 ret = mixer_ctl_set_array(ctl, set_values, n);
7332
Pradnya Chaphekar4403bd72014-09-09 09:50:01 -0700[diff] [blame]7333 if (ret < 0) {
7334 ALOGE("%s: Could not set ctl, error:%d ch_count:%d",
7335 __func__, ret, ch_count);
7336 }
7337 return ret;
7338}
7339
7340unsigned char platform_map_to_edid_format(int audio_format)
7341{
Pradnya Chaphekar4403bd72014-09-09 09:50:01 -0700[diff] [blame]7342 unsigned char format;
7343 switch (audio_format & AUDIO_FORMAT_MAIN_MASK) {
7344 case AUDIO_FORMAT_AC3:
7345 ALOGV("%s: AC3", __func__);
7346 format = AC3;
7347 break;
7348 case AUDIO_FORMAT_AAC:
7349 ALOGV("%s:AAC", __func__);
7350 format = AAC;
7351 break;
Manish Dewangana6fc5442015-08-24 20:30:31 +0530[diff] [blame]7352 case AUDIO_FORMAT_AAC_ADTS:
7353 ALOGV("%s:AAC_ADTS", __func__);
7354 format = AAC;
7355 break;
Pradnya Chaphekar4403bd72014-09-09 09:50:01 -0700[diff] [blame]7356 case AUDIO_FORMAT_E_AC3:
Satish Babu Patakokilaa395a9e2016-11-01 12:18:49 +0530[diff] [blame]7357 case AUDIO_FORMAT_E_AC3_JOC:
Pradnya Chaphekar4403bd72014-09-09 09:50:01 -0700[diff] [blame]7358 ALOGV("%s:E_AC3", __func__);
7359 format = DOLBY_DIGITAL_PLUS;
7360 break;
Ben Romberger1aaaf862017-04-06 17:49:46 -0700[diff] [blame]7361 case AUDIO_FORMAT_DOLBY_TRUEHD:
7362 ALOGV("%s:MAT", __func__);
7363 format = MAT;
7364 break;
Mingming Yin3a941d42016-02-17 18:08:05 -0800[diff] [blame]7365 case AUDIO_FORMAT_DTS:
7366 ALOGV("%s:DTS", __func__);
7367 format = DTS;
7368 break;
7369 case AUDIO_FORMAT_DTS_HD:
7370 ALOGV("%s:DTS_HD", __func__);
7371 format = DTS_HD;
7372 break;
Pradnya Chaphekar4403bd72014-09-09 09:50:01 -0700[diff] [blame]7373 case AUDIO_FORMAT_PCM_16_BIT:
Ashish Jain5106d362016-05-11 19:23:33 +0530[diff] [blame]7374 case AUDIO_FORMAT_PCM_24_BIT_PACKED:
7375 case AUDIO_FORMAT_PCM_8_24_BIT:
Pradnya Chaphekar4403bd72014-09-09 09:50:01 -0700[diff] [blame]7376 ALOGV("%s:PCM", __func__);
Mingming Yin3a941d42016-02-17 18:08:05 -0800[diff] [blame]7377 format = LPCM;
7378 break;
Naresh Tanniru928f0862017-04-07 16:44:23 -0700[diff] [blame]7379 case AUDIO_FORMAT_IEC61937:
7380 ALOGV("%s:IEC61937", __func__);
7381 format = 0;
7382 break;
Mingming Yin3a941d42016-02-17 18:08:05 -0800[diff] [blame]7383 default:
Mingming Yin3a941d42016-02-17 18:08:05 -0800[diff] [blame]7384 format = -1;
Naresh Tanniru928f0862017-04-07 16:44:23 -0700[diff] [blame]7385 ALOGE("%s:invalid format: 0x%x", __func__, audio_format);
Pradnya Chaphekar4403bd72014-09-09 09:50:01 -0700[diff] [blame]7386 break;
7387 }
7388 return format;
7389}
7390
Ashish Jaina052e572016-11-07 16:41:07 +0530[diff] [blame]7391void platform_check_and_update_copp_sample_rate(void* platform, snd_device_t snd_device,
7392 unsigned int stream_sr, int* sample_rate)
7393{
7394 struct platform_data* my_data = (struct platform_data *)platform;
7395 int backend_idx = platform_get_backend_index(snd_device);
7396 int device_sr = my_data->current_backend_cfg[backend_idx].sample_rate;
7397 /*
7398 *Check if device SR is multiple of 8K or 11.025 Khz
7399 *check if the stream SR is multiple of same base, if yes
7400 *then have copp SR equal to stream SR, this ensures that
7401 *post processing happens at stream SR, else have
7402 *copp SR equal to device SR.
7403 */
7404 if (!(((sample_rate_multiple(device_sr, SAMPLE_RATE_8000)) &&
7405 (sample_rate_multiple(stream_sr, SAMPLE_RATE_8000))) ||
7406 ((sample_rate_multiple(device_sr, SAMPLE_RATE_11025)) &&
7407 (sample_rate_multiple(stream_sr, SAMPLE_RATE_11025))))) {
7408 *sample_rate = device_sr;
7409 } else
7410 *sample_rate = stream_sr;
7411
Revathi Uddaraju0553e8f2017-11-30 14:56:11 +0530[diff] [blame]7412 if ((snd_device == SND_DEVICE_OUT_HDMI) || (snd_device == SND_DEVICE_OUT_DISPLAY_PORT) ||
7413 (snd_device == SND_DEVICE_OUT_USB_HEADSET))
7414 *sample_rate = platform_get_supported_copp_sampling_rate(stream_sr);
Venugopal Nadipalli83134582017-09-21 22:34:50 +0530[diff] [blame]7415
7416 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]7417
7418}
7419
Pradnya Chaphekar80a8cfb2014-10-20 16:17:01 -0700[diff] [blame]7420void platform_reset_edid_info(void *platform) {
7421
7422 ALOGV("%s:", __func__);
7423 struct platform_data *my_data = (struct platform_data *)platform;
7424 if (my_data->edid_info) {
7425 ALOGV("%s :free edid", __func__);
7426 free(my_data->edid_info);
7427 my_data->edid_info = NULL;
7428 }
7429}
7430
Pradnya Chaphekar4403bd72014-09-09 09:50:01 -0700[diff] [blame]7431bool platform_is_edid_supported_format(void *platform, int format)
7432{
7433 struct platform_data *my_data = (struct platform_data *)platform;
Pradnya Chaphekar4403bd72014-09-09 09:50:01 -0700[diff] [blame]7434 edid_audio_info *info = NULL;
Satya Krishna Pindiprolif1cd92b2016-04-14 19:05:23 +0530[diff] [blame]7435 int i, ret;
Pradnya Chaphekar4403bd72014-09-09 09:50:01 -0700[diff] [blame]7436 unsigned char format_id = platform_map_to_edid_format(format);
7437
Naresh Tanniru928f0862017-04-07 16:44:23 -0700[diff] [blame]7438 if (format == AUDIO_FORMAT_IEC61937)
7439 return true;
7440
Mingming Yin3a941d42016-02-17 18:08:05 -0800[diff] [blame]7441 if (format_id <= 0) {
7442 ALOGE("%s invalid edid format mappting for :%x" ,__func__, format);
7443 return false;
7444 }
7445
Pradnya Chaphekar4403bd72014-09-09 09:50:01 -0700[diff] [blame]7446 ret = platform_get_edid_info(platform);
7447 info = (edid_audio_info *)my_data->edid_info;
7448 if (ret == 0 && info != NULL) {
7449 for (i = 0; i < info->audio_blocks && i < MAX_EDID_BLOCKS; i++) {
Pradnya Chaphekar80a8cfb2014-10-20 16:17:01 -0700[diff] [blame]7450 /*
7451 * To check
7452 * is there any special for CONFIG_HDMI_PASSTHROUGH_CONVERT
7453 * & DOLBY_DIGITAL_PLUS
7454 */
7455 if (info->audio_blocks_array[i].format_id == format_id) {
Mingming Yin3a941d42016-02-17 18:08:05 -0800[diff] [blame]7456 ALOGV("%s:returns true %x",
Pradnya Chaphekar80a8cfb2014-10-20 16:17:01 -0700[diff] [blame]7457 __func__, format);
Pradnya Chaphekar4403bd72014-09-09 09:50:01 -0700[diff] [blame]7458 return true;
Pradnya Chaphekar80a8cfb2014-10-20 16:17:01 -0700[diff] [blame]7459 }
Pradnya Chaphekar4403bd72014-09-09 09:50:01 -0700[diff] [blame]7460 }
7461 }
Mingming Yin3a941d42016-02-17 18:08:05 -0800[diff] [blame]7462 ALOGV("%s:returns false %x",
Pradnya Chaphekar4403bd72014-09-09 09:50:01 -0700[diff] [blame]7463 __func__, format);
7464 return false;
7465}
7466
Mingming Yin3a941d42016-02-17 18:08:05 -0800[diff] [blame]7467bool platform_is_edid_supported_sample_rate(void *platform, int sample_rate)
7468{
7469 struct platform_data *my_data = (struct platform_data *)platform;
Mingming Yin3a941d42016-02-17 18:08:05 -0800[diff] [blame]7470 edid_audio_info *info = NULL;
Garmond Leung2f78a672016-11-07 16:27:40 -0800[diff] [blame]7471 int ret = 0;
Mingming Yin3a941d42016-02-17 18:08:05 -0800[diff] [blame]7472
7473 ret = platform_get_edid_info(platform);
7474 info = (edid_audio_info *)my_data->edid_info;
7475 if (ret == 0 && info != NULL) {
Garmond Leung2f78a672016-11-07 16:27:40 -0800[diff] [blame]7476 return edid_is_supported_sr(info, sample_rate);
Mingming Yin3a941d42016-02-17 18:08:05 -0800[diff] [blame]7477 }
Mingming Yin3a941d42016-02-17 18:08:05 -0800[diff] [blame]7478
7479 return false;
7480}
7481
Naresh Tanniru3a406772017-05-10 13:09:05 -0700[diff] [blame]7482int platform_edid_get_highest_supported_sr(void *platform)
7483{
7484 struct platform_data *my_data = (struct platform_data *)platform;
7485 edid_audio_info *info = NULL;
7486 int ret = 0;
7487
7488 ret = platform_get_edid_info(platform);
7489 info = (edid_audio_info *)my_data->edid_info;
7490 if (ret == 0 && info != NULL) {
7491 return edid_get_highest_supported_sr(info);
7492 }
7493
7494 return 0;
7495}
Mingming Yin3a941d42016-02-17 18:08:05 -0800[diff] [blame]7496
Dieter Luecking5d57def2018-09-07 14:23:37 +0200[diff] [blame]7497bool platform_spkr_use_default_sample_rate(void *platform) {
7498 struct platform_data *my_data = (struct platform_data *)platform;
7499 return my_data->use_sprk_default_sample_rate;
7500}
7501
Pradnya Chaphekar4403bd72014-09-09 09:50:01 -0700[diff] [blame]7502int platform_set_edid_channels_configuration(void *platform, int channels) {
7503
7504 struct platform_data *my_data = (struct platform_data *)platform;
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]7505 struct audio_device *adev = my_data->adev;
Pradnya Chaphekar4403bd72014-09-09 09:50:01 -0700[diff] [blame]7506 edid_audio_info *info = NULL;
Pradnya Chaphekar4403bd72014-09-09 09:50:01 -0700[diff] [blame]7507 int channel_count = 2;
Satya Krishna Pindiprolif1cd92b2016-04-14 19:05:23 +0530[diff] [blame]7508 int i, ret;
Pradnya Chaphekar4403bd72014-09-09 09:50:01 -0700[diff] [blame]7509 char default_channelMap[MAX_CHANNELS_SUPPORTED] = {0};
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]7510 struct audio_device_config_param *adev_device_cfg_ptr = adev->device_cfg_params;
Pradnya Chaphekar4403bd72014-09-09 09:50:01 -0700[diff] [blame]7511
7512 ret = platform_get_edid_info(platform);
7513 info = (edid_audio_info *)my_data->edid_info;
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]7514 adev_device_cfg_ptr += HDMI_RX_BACKEND;
Pradnya Chaphekar4403bd72014-09-09 09:50:01 -0700[diff] [blame]7515 if(ret == 0 && info != NULL) {
7516 if (channels > 2) {
7517
7518 ALOGV("%s:able to get HDMI sink capabilities multi channel playback",
7519 __func__);
7520 for (i = 0; i < info->audio_blocks && i < MAX_EDID_BLOCKS; i++) {
7521 if (info->audio_blocks_array[i].format_id == LPCM &&
7522 info->audio_blocks_array[i].channels > channel_count &&
7523 info->audio_blocks_array[i].channels <= MAX_HDMI_CHANNEL_CNT) {
7524 channel_count = info->audio_blocks_array[i].channels;
7525 }
7526 }
7527 ALOGVV("%s:channel_count:%d", __func__, channel_count);
7528 /*
7529 * Channel map is set for supported hdmi max channel count even
7530 * though the input channel count set on adm is less than or equal to
7531 * max supported channel count
7532 */
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]7533 if (adev_device_cfg_ptr->use_client_dev_cfg) {
7534 platform_set_channel_map(platform, adev_device_cfg_ptr->dev_cfg_params.channels,
7535 (char *)adev_device_cfg_ptr->dev_cfg_params.channel_map, -1);
7536 } else {
7537 platform_set_channel_map(platform, channel_count, info->channel_map, -1);
7538 }
7539
7540 if (adev_device_cfg_ptr->use_client_dev_cfg) {
7541 ALOGV("%s:: Setting client selected CA %d", __func__,
7542 adev_device_cfg_ptr->dev_cfg_params.channel_allocation);
7543 platform_set_channel_allocation(platform,
7544 adev_device_cfg_ptr->dev_cfg_params.channel_allocation);
7545 } else {
7546 platform_set_channel_allocation(platform, info->channel_allocation);
7547 }
Pradnya Chaphekar4403bd72014-09-09 09:50:01 -0700[diff] [blame]7548 } else {
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]7549 if (adev_device_cfg_ptr->use_client_dev_cfg) {
7550 default_channelMap[0] = adev_device_cfg_ptr->dev_cfg_params.channel_map[0];
7551 default_channelMap[1] = adev_device_cfg_ptr->dev_cfg_params.channel_map[1];
7552 } else {
7553 default_channelMap[0] = PCM_CHANNEL_FL;
7554 default_channelMap[1] = PCM_CHANNEL_FR;
7555 }
Pradnya Chaphekar4403bd72014-09-09 09:50:01 -0700[diff] [blame]7556 platform_set_channel_map(platform,2,default_channelMap,-1);
7557 platform_set_channel_allocation(platform,0);
7558 }
7559 }
7560
7561 return 0;
7562}
7563
7564void platform_cache_edid(void * platform)
7565{
7566 platform_get_edid_info(platform);
7567}
7568
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]7569void platform_invalidate_backend_config(void * platform,snd_device_t snd_device)
7570{
7571 struct platform_data *my_data = (struct platform_data *)platform;
7572 struct audio_device *adev = my_data->adev;
7573 struct audio_backend_cfg backend_cfg;
7574 int backend_idx;
7575
7576 backend_cfg.sample_rate = CODEC_BACKEND_DEFAULT_SAMPLE_RATE;
7577 backend_cfg.channels = CODEC_BACKEND_DEFAULT_CHANNELS;
7578 backend_cfg.bit_width = CODEC_BACKEND_DEFAULT_BIT_WIDTH;
7579 backend_cfg.format = AUDIO_FORMAT_PCM_16_BIT;
7580 backend_cfg.passthrough_enabled = false;
7581
7582 backend_idx = platform_get_backend_index(snd_device);
7583 platform_set_codec_backend_cfg(adev, snd_device, backend_cfg);
7584 my_data->current_backend_cfg[backend_idx].sample_rate = CODEC_BACKEND_DEFAULT_SAMPLE_RATE;
7585 my_data->current_backend_cfg[backend_idx].channels = CODEC_BACKEND_DEFAULT_CHANNELS;
7586 my_data->current_backend_cfg[backend_idx].bit_width = CODEC_BACKEND_DEFAULT_BIT_WIDTH;
7587 my_data->current_backend_cfg[backend_idx].format = AUDIO_FORMAT_PCM_16_BIT;
7588}
7589
Mingming Yinddd610b2016-01-20 17:09:32 -0800[diff] [blame]7590void platform_invalidate_hdmi_config(void * platform)
Pradnya Chaphekar4403bd72014-09-09 09:50:01 -0700[diff] [blame]7591{
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]7592 //reset ext display EDID info
Pradnya Chaphekar4403bd72014-09-09 09:50:01 -0700[diff] [blame]7593 struct platform_data *my_data = (struct platform_data *)platform;
Ben Rombergere9e80ee2017-04-26 16:00:10 -0700[diff] [blame]7594 struct audio_device *adev = my_data->adev;
7595 struct audio_backend_cfg backend_cfg;
7596 int backend_idx;
7597 snd_device_t snd_device;
7598
7599 backend_cfg.sample_rate = CODEC_BACKEND_DEFAULT_SAMPLE_RATE;
7600 backend_cfg.channels = DEFAULT_HDMI_OUT_CHANNELS;
7601 backend_cfg.bit_width = CODEC_BACKEND_DEFAULT_BIT_WIDTH;
7602 backend_cfg.format = 0;
7603 backend_cfg.passthrough_enabled = false;
7604
Pradnya Chaphekar4403bd72014-09-09 09:50:01 -0700[diff] [blame]7605 my_data->edid_valid = false;
7606 if (my_data->edid_info) {
7607 memset(my_data->edid_info, 0, sizeof(struct edid_audio_info));
7608 }
Mingming Yinddd610b2016-01-20 17:09:32 -0800[diff] [blame]7609
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]7610 if (my_data->ext_disp_type == EXT_DISPLAY_TYPE_HDMI) {
7611 //reset HDMI_RX_BACKEND to default values
Ben Rombergere9e80ee2017-04-26 16:00:10 -0700[diff] [blame]7612 backend_idx = HDMI_RX_BACKEND;
7613 snd_device = SND_DEVICE_OUT_HDMI;
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]7614 } else {
7615 //reset Display port BACKEND to default values
Ben Rombergere9e80ee2017-04-26 16:00:10 -0700[diff] [blame]7616 backend_idx = DISP_PORT_RX_BACKEND;
7617 snd_device = SND_DEVICE_OUT_DISPLAY_PORT;
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]7618 }
Ben Rombergere9e80ee2017-04-26 16:00:10 -0700[diff] [blame]7619 platform_set_codec_backend_cfg(adev, snd_device, backend_cfg);
7620 my_data->current_backend_cfg[backend_idx].sample_rate = CODEC_BACKEND_DEFAULT_SAMPLE_RATE;
7621 my_data->current_backend_cfg[backend_idx].channels = DEFAULT_HDMI_OUT_CHANNELS;
7622 my_data->current_backend_cfg[backend_idx].bit_width = CODEC_BACKEND_DEFAULT_BIT_WIDTH;
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]7623 my_data->ext_disp_type = EXT_DISPLAY_TYPE_NONE;
Pradnya Chaphekar4403bd72014-09-09 09:50:01 -0700[diff] [blame]7624}
Pradnya Chaphekar80a8cfb2014-10-20 16:17:01 -0700[diff] [blame]7625
7626int platform_set_mixer_control(struct stream_out *out, const char * mixer_ctl_name,
7627 const char *mixer_val)
7628{
7629 struct audio_device *adev = out->dev;
7630 struct mixer_ctl *ctl = NULL;
7631 ALOGD("setting mixer ctl %s with value %s", mixer_ctl_name, mixer_val);
7632 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
7633 if (!ctl) {
7634 ALOGE("%s: could not get ctl for mixer cmd - %s",
7635 __func__, mixer_ctl_name);
7636 return -EINVAL;
7637 }
7638
7639 return mixer_ctl_set_enum_by_string(ctl, mixer_val);
7640}
7641
Pradnya Chaphekar80a8cfb2014-10-20 16:17:01 -0700[diff] [blame]7642int platform_set_device_params(struct stream_out *out, int param, int value)
7643{
7644 struct audio_device *adev = out->dev;
7645 struct mixer_ctl *ctl;
7646 char *mixer_ctl_name = "Device PP Params";
7647 int ret = 0;
Manish Dewangan338c50a2017-09-12 15:22:03 +0530[diff] [blame]7648 long set_values[] = {0,0};
Pradnya Chaphekar80a8cfb2014-10-20 16:17:01 -0700[diff] [blame]7649
7650 set_values[0] = param;
7651 set_values[1] = value;
7652
7653 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
7654 if (!ctl) {
7655 ALOGE("%s: Could not get ctl for mixer cmd - %s",
7656 __func__, mixer_ctl_name);
7657 ret = -EINVAL;
7658 goto end;
7659 }
7660
7661 ALOGV("%s: Setting device pp params param: %d, value %d mixer ctrl:%s",
7662 __func__,param, value, mixer_ctl_name);
7663 mixer_ctl_set_array(ctl, set_values, ARRAY_SIZE(set_values));
7664
7665end:
7666 return ret;
7667}
Narsinga Rao Chellaf928a982015-03-06 14:57:35 -0800[diff] [blame]7668
Xiaojun Sang040cc9f2015-08-03 19:38:28 +0800[diff] [blame]7669bool platform_can_enable_spkr_prot_on_device(snd_device_t snd_device)
7670{
7671 bool ret = false;
7672
7673 if (snd_device == SND_DEVICE_OUT_SPEAKER ||
Vignesh Kulothungan3b5fae52017-09-25 12:16:30 -0700[diff] [blame]7674 snd_device == SND_DEVICE_OUT_SPEAKER_REVERSE ||
Xiaojun Sang040cc9f2015-08-03 19:38:28 +0800[diff] [blame]7675 snd_device == SND_DEVICE_OUT_SPEAKER_VBAT ||
7676 snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_VBAT ||
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]7677 snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_2_VBAT ||
7678 snd_device == SND_DEVICE_OUT_VOICE_SPEAKER ||
7679 snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_2) {
Xiaojun Sang040cc9f2015-08-03 19:38:28 +0800[diff] [blame]7680 ret = true;
7681 }
7682
7683 return ret;
7684}
7685
7686int platform_get_spkr_prot_acdb_id(snd_device_t snd_device)
7687{
7688 int acdb_id;
7689
7690 switch(snd_device) {
7691 case SND_DEVICE_OUT_SPEAKER:
7692 acdb_id = platform_get_snd_device_acdb_id(SND_DEVICE_OUT_SPEAKER_PROTECTED);
7693 break;
7694 case SND_DEVICE_OUT_VOICE_SPEAKER:
7695 acdb_id = platform_get_snd_device_acdb_id(SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED);
7696 break;
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]7697 case SND_DEVICE_OUT_VOICE_SPEAKER_2:
7698 acdb_id = platform_get_snd_device_acdb_id(SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED);
7699 break;
Xiaojun Sang040cc9f2015-08-03 19:38:28 +0800[diff] [blame]7700 case SND_DEVICE_OUT_SPEAKER_VBAT:
7701 acdb_id = platform_get_snd_device_acdb_id(SND_DEVICE_OUT_SPEAKER_PROTECTED_VBAT);
7702 break;
7703 case SND_DEVICE_OUT_VOICE_SPEAKER_VBAT:
7704 acdb_id = platform_get_snd_device_acdb_id(SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED_VBAT);
7705 break;
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]7706 case SND_DEVICE_OUT_VOICE_SPEAKER_2_VBAT:
7707 acdb_id = platform_get_snd_device_acdb_id(SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED_VBAT);
7708 break;
Xiaojun Sang040cc9f2015-08-03 19:38:28 +0800[diff] [blame]7709 default:
7710 acdb_id = -EINVAL;
7711 break;
7712 }
7713 return acdb_id;
7714}
7715
7716int platform_get_spkr_prot_snd_device(snd_device_t snd_device)
7717{
7718 if (!audio_extn_spkr_prot_is_enabled())
7719 return snd_device;
7720
7721 switch(snd_device) {
7722 case SND_DEVICE_OUT_SPEAKER:
7723 return SND_DEVICE_OUT_SPEAKER_PROTECTED;
7724 case SND_DEVICE_OUT_VOICE_SPEAKER:
7725 return SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED;
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]7726 case SND_DEVICE_OUT_VOICE_SPEAKER_2:
7727 return SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED;
Xiaojun Sang040cc9f2015-08-03 19:38:28 +0800[diff] [blame]7728 case SND_DEVICE_OUT_SPEAKER_VBAT:
7729 return SND_DEVICE_OUT_SPEAKER_PROTECTED_VBAT;
7730 case SND_DEVICE_OUT_VOICE_SPEAKER_VBAT:
7731 return SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED_VBAT;
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]7732 case SND_DEVICE_OUT_VOICE_SPEAKER_2_VBAT:
7733 return SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED_VBAT;
Xiaojun Sang040cc9f2015-08-03 19:38:28 +0800[diff] [blame]7734 default:
7735 return snd_device;
7736 }
7737}
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]7738int platform_get_vi_feedback_snd_device(snd_device_t snd_device)
7739{
7740 switch(snd_device) {
7741 case SND_DEVICE_OUT_SPEAKER_PROTECTED:
7742 case SND_DEVICE_OUT_SPEAKER_PROTECTED_VBAT:
7743 return SND_DEVICE_IN_CAPTURE_VI_FEEDBACK;
7744 case SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED:
7745 case SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED_VBAT:
7746 return SND_DEVICE_IN_CAPTURE_VI_FEEDBACK_MONO_1;
7747 case SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED:
7748 case SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED_VBAT:
7749 return SND_DEVICE_IN_CAPTURE_VI_FEEDBACK_MONO_2;
7750 default:
7751 return SND_DEVICE_IN_CAPTURE_VI_FEEDBACK;
7752 }
7753}
Xiaojun Sang040cc9f2015-08-03 19:38:28 +0800[diff] [blame]7754
Venkata Narendra Kumar Gutta7f4817f2016-01-29 14:15:53 +0530[diff] [blame]7755int platform_spkr_prot_is_wsa_analog_mode(void *adev __unused)
7756{
7757 return 0;
7758}
7759
Narsinga Rao Chellaf928a982015-03-06 14:57:35 -0800[diff] [blame]7760/*
7761 * This is a lookup table to map android audio input device to audio h/w interface (backend).
7762 * The table can be extended for other input devices by adding appropriate entries.
7763 * Also the audio interface for a particular input device can be overriden by adding
7764 * corresponding entry in audio_platform_info.xml file.
7765 */
7766struct audio_device_to_audio_interface audio_device_to_interface_table[] = {
7767 {AUDIO_DEVICE_IN_BUILTIN_MIC, ENUM_TO_STRING(AUDIO_DEVICE_IN_BUILTIN_MIC), "SLIMBUS_0"},
7768 {AUDIO_DEVICE_IN_BACK_MIC, ENUM_TO_STRING(AUDIO_DEVICE_IN_BACK_MIC), "SLIMBUS_0"},
7769};
7770
7771int audio_device_to_interface_table_len =
7772 sizeof(audio_device_to_interface_table) / sizeof(audio_device_to_interface_table[0]);
7773
Karthik Reddy Katta508eca42015-05-11 13:43:18 +0530[diff] [blame]7774int platform_set_audio_device_interface(const char *device_name, const char *intf_name,
7775 const char *codec_type __unused)
Narsinga Rao Chellaf928a982015-03-06 14:57:35 -0800[diff] [blame]7776{
7777 int ret = 0;
7778 int i;
7779
7780 if (device_name == NULL || intf_name == NULL) {
7781 ALOGE("%s: Invalid input", __func__);
7782
7783 ret = -EINVAL;
7784 goto done;
7785 }
7786
7787 ALOGD("%s: Enter, device name:%s, intf name:%s", __func__, device_name, intf_name);
7788
7789 size_t device_name_len = strlen(device_name);
7790 for (i = 0; i < audio_device_to_interface_table_len; i++) {
7791 char* name = audio_device_to_interface_table[i].device_name;
7792 size_t name_len = strlen(name);
7793 if ((name_len == device_name_len) &&
7794 (strncmp(device_name, name, name_len) == 0)) {
7795 ALOGD("%s: Matched device name:%s, overwrite intf name with %s",
7796 __func__, device_name, intf_name);
7797
7798 strlcpy(audio_device_to_interface_table[i].interface_name, intf_name,
7799 sizeof(audio_device_to_interface_table[i].interface_name));
7800 goto done;
7801 }
7802 }
7803 ALOGE("%s: Could not find matching device name %s",
7804 __func__, device_name);
7805
7806 ret = -EINVAL;
7807
7808done:
7809 return ret;
7810}
Laxminath Kasam44f49402015-05-29 18:37:11 +0530[diff] [blame]7811
Kuirong Wang1cad7142016-05-24 15:21:56 -0700[diff] [blame]7812int platform_set_sidetone(struct audio_device *adev,
7813 snd_device_t out_snd_device,
7814 bool enable,
7815 char *str)
7816{
7817 int ret;
Ashish Jain3e37a702016-11-25 12:27:15 +0530[diff] [blame]7818 if ((out_snd_device == SND_DEVICE_OUT_USB_HEADSET) ||
7819 (out_snd_device == SND_DEVICE_OUT_USB_HEADPHONES)) {
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]7820 if (property_get_bool("vendor.audio.usb.disable.sidetone", 0)) {
Haynes Mathew George492a6c42016-10-28 11:41:43 -0700[diff] [blame]7821 ALOGI("Debug: Disable sidetone");
7822 } else {
Kuirong Wang1cad7142016-05-24 15:21:56 -0700[diff] [blame]7823 ret = audio_extn_usb_enable_sidetone(out_snd_device, enable);
Vikram Panduranga6e761cd2016-10-12 16:50:52 -0700[diff] [blame]7824 if (ret) {
7825 /*fall back to AFE sidetone*/
7826 ALOGV("%s: No USB sidetone supported, switching to AFE sidetone",
7827 __func__);
7828
7829 if (enable)
7830 audio_route_apply_and_update_path(adev->audio_route, AFE_SIDETONE_MIXER_PATH);
7831 else
7832 audio_route_reset_and_update_path(adev->audio_route, AFE_SIDETONE_MIXER_PATH);
7833 }
Haynes Mathew George492a6c42016-10-28 11:41:43 -0700[diff] [blame]7834 }
Kuirong Wang1cad7142016-05-24 15:21:56 -0700[diff] [blame]7835 } else {
7836 ALOGV("%s: sidetone out device(%d) mixer cmd = %s\n",
7837 __func__, out_snd_device, str);
Laxminath Kasam44f49402015-05-29 18:37:11 +0530[diff] [blame]7838
Vikram Panduranga6e761cd2016-10-12 16:50:52 -0700[diff] [blame]7839 if (enable) {
7840 ret = audio_route_apply_and_update_path(adev->audio_route, str);
7841 if (ret) {
7842 ALOGV("%s: No device sidetone supported, switching to AFE sidetone",
7843 __func__);
7844 audio_route_apply_and_update_path(adev->audio_route, AFE_SIDETONE_MIXER_PATH);
7845 }
7846 }
7847 else {
7848 ret = audio_route_reset_and_update_path(adev->audio_route, str);
7849 if (ret) {
7850 ALOGV("%s: No device sidetone supported, switching to AFE sidetone",
7851 __func__);
7852 audio_route_reset_and_update_path(adev->audio_route, AFE_SIDETONE_MIXER_PATH);
7853 }
7854 }
Kuirong Wang1cad7142016-05-24 15:21:56 -0700[diff] [blame]7855 }
7856 return 0;
7857}
Weiyin Jiangaa80acd2016-09-21 16:42:11 +0800[diff] [blame]7858
Vidyakumar Athotaea269c62016-10-31 09:05:59 -0700[diff] [blame]7859void platform_update_aanc_path(struct audio_device *adev,
7860 snd_device_t out_snd_device,
7861 bool enable,
7862 char *str)
7863{
7864 ALOGD("%s: aanc out device(%d) mixer cmd = %s, enable = %d\n",
7865 __func__, out_snd_device, str, enable);
7866
7867 if (enable)
7868 audio_route_apply_and_update_path(adev->audio_route, str);
7869 else
7870 audio_route_reset_and_update_path(adev->audio_route, str);
7871
7872 return;
7873}
7874
Aditya Bavanari20fd7812017-10-03 20:10:35 +0530[diff] [blame]7875#ifdef INSTANCE_ID_ENABLED
7876void platform_make_cal_cfg(acdb_audio_cal_cfg_t* cal, int acdb_dev_id,
7877 int acdb_device_type, int app_type, int topology_id,
7878 int sample_rate, uint32_t module_id, uint16_t instance_id,
7879 uint32_t param_id, bool persist)
7880{
7881 int persist_send_flags = 1;
7882
7883 if (!cal) {
7884 return;
7885 }
7886
7887 if (persist)
7888 persist_send_flags |= 0x2;
7889
7890 memset(cal, 0, sizeof(acdb_audio_cal_cfg_t));
7891
7892 cal->persist = persist;
7893 cal->app_type = app_type;
7894 cal->acdb_dev_id = acdb_dev_id;
7895 cal->sampling_rate = sample_rate;
7896 cal->topo_id = topology_id;
7897 //if module and param id is set to 0, the whole blob will be stored
7898 //or sent to the DSP
7899 cal->module_id = module_id;
7900 cal->instance_id = instance_id;
7901 cal->param_id = param_id;
7902 cal->cal_type = acdb_device_type;
7903}
7904#else
7905void platform_make_cal_cfg(acdb_audio_cal_cfg_t* cal, int acdb_dev_id,
Weiyin Jiangaa80acd2016-09-21 16:42:11 +0800[diff] [blame]7906 int acdb_device_type, int app_type, int topology_id,
7907 int sample_rate, uint32_t module_id, uint32_t param_id, bool persist)
7908{
7909 int persist_send_flags = 1;
7910
7911 if (!cal) {
7912 return;
7913 }
7914
7915 if (persist)
7916 persist_send_flags |= 0x2;
7917
7918 memset(cal, 0, sizeof(acdb_audio_cal_cfg_t));
7919
7920 cal->persist = persist;
7921 cal->app_type = app_type;
7922 cal->acdb_dev_id = acdb_dev_id;
7923 cal->sampling_rate = sample_rate;
7924 cal->topo_id = topology_id;
7925 //if module and param id is set to 0, the whole blob will be stored
7926 //or sent to the DSP
7927 cal->module_id = module_id;
7928 cal->param_id = param_id;
7929 cal->cal_type = acdb_device_type;
Weiyin Jiangaa80acd2016-09-21 16:42:11 +0800[diff] [blame]7930}
Aditya Bavanari20fd7812017-10-03 20:10:35 +0530[diff] [blame]7931#endif
Weiyin Jiangaa80acd2016-09-21 16:42:11 +0800[diff] [blame]7932
Aditya Bavanari20fd7812017-10-03 20:10:35 +0530[diff] [blame]7933int platform_send_audio_cal(void* platform, acdb_audio_cal_cfg_t* cal,
7934 void* data, int length, bool persist)
Weiyin Jiangaa80acd2016-09-21 16:42:11 +0800[diff] [blame]7935{
7936 int ret = 0;
7937 struct platform_data *my_data = (struct platform_data *)platform;
Weiyin Jiangaa80acd2016-09-21 16:42:11 +0800[diff] [blame]7938
7939 if (!my_data) {
7940 ret = -EINVAL;
7941 goto ERROR_RETURN;
7942 }
7943
Weiyin Jiangaa80acd2016-09-21 16:42:11 +0800[diff] [blame]7944 if (my_data->acdb_set_audio_cal) {
7945 // persist audio cal in local cache
7946 if (persist) {
Vignesh Kulothungan7d8a56a2018-05-29 14:33:24 -0700[diff] [blame]7947 ret = my_data->acdb_set_audio_cal((void*)cal, data, (uint32_t)length);
Weiyin Jiangaa80acd2016-09-21 16:42:11 +0800[diff] [blame]7948 }
7949 // send audio cal to dsp
7950 if (ret == 0) {
Aditya Bavanari20fd7812017-10-03 20:10:35 +0530[diff] [blame]7951 cal->persist = false;
Vignesh Kulothungan7d8a56a2018-05-29 14:33:24 -0700[diff] [blame]7952 ret = my_data->acdb_set_audio_cal((void*)cal, data, (uint32_t)length);
Weiyin Jiangaa80acd2016-09-21 16:42:11 +0800[diff] [blame]7953 if (persist && (ret != 0)) {
7954 ALOGV("[%s] audio cal stored with success, ignore set cal failure", __func__);
7955 ret = 0;
7956 }
7957 }
7958 }
7959
7960ERROR_RETURN:
7961 return ret;
7962}
7963
Aditya Bavanari20fd7812017-10-03 20:10:35 +0530[diff] [blame]7964int platform_get_audio_cal(void* platform, acdb_audio_cal_cfg_t* cal,
Weiyin Jiangaa80acd2016-09-21 16:42:11 +0800[diff] [blame]7965 void* data, int* length, bool persist)
7966{
7967 int ret = 0;
7968 struct platform_data *my_data = (struct platform_data *)platform;
Weiyin Jiangaa80acd2016-09-21 16:42:11 +0800[diff] [blame]7969
7970 if (!my_data) {
7971 ret = -EINVAL;
7972 goto ERROR_RETURN;
7973 }
7974
Weiyin Jiangaa80acd2016-09-21 16:42:11 +0800[diff] [blame]7975 if (my_data->acdb_get_audio_cal) {
7976 // get cal from dsp
Vignesh Kulothungan7d8a56a2018-05-29 14:33:24 -0700[diff] [blame]7977 ret = my_data->acdb_get_audio_cal((void*)cal, data, (uint32_t*)length);
Weiyin Jiangaa80acd2016-09-21 16:42:11 +0800[diff] [blame]7978 // get cached cal if prevoius attempt fails and persist flag is set
7979 if ((ret != 0) && persist) {
Aditya Bavanari20fd7812017-10-03 20:10:35 +0530[diff] [blame]7980 cal->persist = true;
Vignesh Kulothungan7d8a56a2018-05-29 14:33:24 -0700[diff] [blame]7981 ret = my_data->acdb_get_audio_cal((void*)cal, data, (uint32_t*)length);
Weiyin Jiangaa80acd2016-09-21 16:42:11 +0800[diff] [blame]7982 }
7983 }
7984
7985ERROR_RETURN:
7986 return ret;
7987}
7988
Aditya Bavanari20fd7812017-10-03 20:10:35 +0530[diff] [blame]7989int platform_store_audio_cal(void* platform, acdb_audio_cal_cfg_t* cal,
Weiyin Jiangaa80acd2016-09-21 16:42:11 +0800[diff] [blame]7990 void* data, int length)
7991{
7992 int ret = 0;
7993 struct platform_data *my_data = (struct platform_data *)platform;
Weiyin Jiangaa80acd2016-09-21 16:42:11 +0800[diff] [blame]7994
7995 if (!my_data) {
7996 ret = -EINVAL;
7997 goto ERROR_RETURN;
7998 }
7999
Weiyin Jiangaa80acd2016-09-21 16:42:11 +0800[diff] [blame]8000 if (my_data->acdb_set_audio_cal) {
Vignesh Kulothungan7d8a56a2018-05-29 14:33:24 -0700[diff] [blame]8001 ret = my_data->acdb_set_audio_cal((void*)cal, data, (uint32_t)length);
Weiyin Jiangaa80acd2016-09-21 16:42:11 +0800[diff] [blame]8002 }
8003
8004ERROR_RETURN:
8005 return ret;
8006}
8007
Aditya Bavanari20fd7812017-10-03 20:10:35 +0530[diff] [blame]8008int platform_retrieve_audio_cal(void* platform, acdb_audio_cal_cfg_t* cal,
Weiyin Jiangaa80acd2016-09-21 16:42:11 +0800[diff] [blame]8009 void* data, int* length)
8010{
8011 int ret = 0;
8012 struct platform_data *my_data = (struct platform_data *)platform;
Weiyin Jiangaa80acd2016-09-21 16:42:11 +0800[diff] [blame]8013
8014 if (!my_data) {
8015 ret = -EINVAL;
8016 goto ERROR_RETURN;
8017 }
8018
Weiyin Jiangaa80acd2016-09-21 16:42:11 +0800[diff] [blame]8019 if (my_data->acdb_get_audio_cal) {
Vignesh Kulothungan7d8a56a2018-05-29 14:33:24 -0700[diff] [blame]8020 ret = my_data->acdb_get_audio_cal((void*)cal, data, (uint32_t*)length);
Weiyin Jiangaa80acd2016-09-21 16:42:11 +0800[diff] [blame]8021 }
8022
8023ERROR_RETURN:
8024 return ret;
8025}
Divya Narayanan Poojary45f19192016-09-30 18:52:13 +0530[diff] [blame]8026
8027int platform_get_max_mic_count(void *platform) {
8028 struct platform_data *my_data = (struct platform_data *)platform;
8029 return my_data->max_mic_count;
8030}
Aniket Kumar Lataf56b6402016-10-27 12:03:18 -0700[diff] [blame]8031
Vignesh Kulothungan3b5fae52017-09-25 12:16:30 -0700[diff] [blame]8032#define DEFAULT_NOMINAL_SPEAKER_GAIN 20
8033int ramp_speaker_gain(struct audio_device *adev, bool ramp_up, int target_ramp_up_gain) {
8034 // backup_gain: gain to try to set in case of an error during ramp
8035 int start_gain, end_gain, step, backup_gain, i;
8036 bool error = false;
8037 const char *mixer_ctl_name_gain_left = "Left Speaker Gain";
8038 const char *mixer_ctl_name_gain_right = "Right Speaker Gain";
8039 struct mixer_ctl *ctl_left = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name_gain_left);
8040 struct mixer_ctl *ctl_right = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name_gain_right);
8041 if (!ctl_left || !ctl_right) {
8042 ALOGE("%s: Could not get ctl for mixer cmd - %s or %s, not applying speaker gain ramp",
8043 __func__, mixer_ctl_name_gain_left, mixer_ctl_name_gain_right);
8044 return -EINVAL;
8045 } else if ((mixer_ctl_get_num_values(ctl_left) != 1)
8046 || (mixer_ctl_get_num_values(ctl_right) != 1)) {
8047 ALOGE("%s: Unexpected num values for mixer cmd - %s or %s, not applying speaker gain ramp",
8048 __func__, mixer_ctl_name_gain_left, mixer_ctl_name_gain_right);
8049 return -EINVAL;
8050 }
8051 if (ramp_up) {
8052 start_gain = 0;
8053 end_gain = target_ramp_up_gain > 0 ? target_ramp_up_gain : DEFAULT_NOMINAL_SPEAKER_GAIN;
8054 step = +1;
8055 backup_gain = end_gain;
8056 } else {
8057 // using same gain on left and right
8058 const int left_gain = mixer_ctl_get_value(ctl_left, 0);
8059 start_gain = left_gain > 0 ? left_gain : DEFAULT_NOMINAL_SPEAKER_GAIN;
8060 end_gain = 0;
8061 step = -1;
8062 backup_gain = start_gain;
8063 }
8064 for (i = start_gain ; i != (end_gain + step) ; i += step) {
8065 if (mixer_ctl_set_value(ctl_left, 0, i)) {
8066 ALOGE("%s: error setting %s to %d during gain ramp",
8067 __func__, mixer_ctl_name_gain_left, i);
8068 error = true;
8069 break;
8070 }
8071 if (mixer_ctl_set_value(ctl_right, 0, i)) {
8072 ALOGE("%s: error setting %s to %d during gain ramp",
8073 __func__, mixer_ctl_name_gain_right, i);
8074 error = true;
8075 break;
8076 }
8077 usleep(1000);
8078 }
8079 if (error) {
8080 // an error occured during the ramp, let's still try to go back to a safe volume
8081 if (mixer_ctl_set_value(ctl_left, 0, backup_gain)) {
8082 ALOGE("%s: error restoring left gain to %d", __func__, backup_gain);
8083 }
8084 if (mixer_ctl_set_value(ctl_right, 0, backup_gain)) {
8085 ALOGE("%s: error restoring right gain to %d", __func__, backup_gain);
8086 }
8087 }
8088 return start_gain;
8089}
8090
8091int platform_set_swap_mixer(struct audio_device *adev, bool swap_channels)
8092{
8093 const char *mixer_ctl_name = "Swap channel";
8094 struct mixer_ctl *ctl;
8095 const char *mixer_path;
8096 struct platform_data *my_data = (struct platform_data *)adev->platform;
8097
8098 // forced to set to swap, but device not rotated ... ignore set
8099 if (swap_channels && !my_data->speaker_lr_swap)
8100 return 0;
8101
8102 ALOGV("%s:", __func__);
8103
8104 if (swap_channels)
8105 mixer_path = platform_get_snd_device_name(SND_DEVICE_OUT_SPEAKER_REVERSE);
8106 else
8107 mixer_path = platform_get_snd_device_name(SND_DEVICE_OUT_SPEAKER);
8108
8109 audio_route_apply_and_update_path(adev->audio_route, mixer_path);
8110
8111 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
8112 if (!ctl) {
8113 ALOGE("%s: Could not get ctl for mixer cmd - %s",__func__, mixer_ctl_name);
8114 return -EINVAL;
8115 }
8116
8117 if (mixer_ctl_set_value(ctl, 0, swap_channels) < 0) {
8118 ALOGE("%s: Could not set reverse cotrol %d",__func__, swap_channels);
8119 return -EINVAL;
8120 }
8121
8122 ALOGV("platfor_force_swap_channel :: Channel orientation ( %s ) ",
8123 swap_channels?"R --> L":"L --> R");
8124
8125 return 0;
8126}
8127
8128int platform_check_and_set_swap_lr_channels(struct audio_device *adev, bool swap_channels)
8129{
8130 // only update if there is active pcm playback on speaker
8131 struct platform_data *my_data = (struct platform_data *)adev->platform;
8132
8133 my_data->speaker_lr_swap = swap_channels;
8134
8135 return platform_set_swap_channels(adev, swap_channels);
8136}
8137
8138int platform_set_swap_channels(struct audio_device *adev, bool swap_channels)
8139{
8140 // only update if there is active pcm playback on speaker
8141 struct audio_usecase *usecase;
8142 struct listnode *node;
8143
kunleiz8c0c5632018-05-17 18:01:24 +0800[diff] [blame]8144 //swap channels only for stereo spkr
8145 struct platform_data *my_data = (struct platform_data *)adev->platform;
8146 if (my_data) {
8147 if (!hw_info_is_stereo_spkr(my_data->hw_info)) {
8148 ALOGV("%s: will not swap due to it is not stereo spkr", __func__);
8149 return 0;
8150 }
8151 } else {
8152 ALOGE("%s: failed to allocate platform data", __func__);
8153 return -EINVAL;
8154 }
8155
Vignesh Kulothungan3b5fae52017-09-25 12:16:30 -0700[diff] [blame]8156 // do not swap channels in audio modes with concurrent capture and playback
8157 // as this may break the echo reference
8158 if ((adev->mode == AUDIO_MODE_IN_COMMUNICATION) || (adev->mode == AUDIO_MODE_IN_CALL)) {
8159 ALOGV("%s: will not swap due to audio mode %d", __func__, adev->mode);
8160 return 0;
8161 }
8162
8163 list_for_each(node, &adev->usecase_list) {
8164 usecase = node_to_item(node, struct audio_usecase, list);
8165 if (usecase->type == PCM_PLAYBACK &&
8166 usecase->stream.out->devices & AUDIO_DEVICE_OUT_SPEAKER) {
8167 /*
8168 * If acdb tuning is different for SPEAKER_REVERSE, it is must
8169 * to perform device switch to disable the current backend to
8170 * enable it with new acdb data.
8171 */
kunleiz8c0c5632018-05-17 18:01:24 +0800[diff] [blame]8172 if (my_data->speaker_lr_swap &&
8173 (acdb_device_table[SND_DEVICE_OUT_SPEAKER] !=
8174 acdb_device_table[SND_DEVICE_OUT_SPEAKER_REVERSE])) {
Vignesh Kulothungan3b5fae52017-09-25 12:16:30 -0700[diff] [blame]8175 const int initial_skpr_gain = ramp_speaker_gain(adev, false /*ramp_up*/, -1);
8176 select_devices(adev, usecase->id);
8177 if (initial_skpr_gain != -EINVAL)
8178 ramp_speaker_gain(adev, true /*ramp_up*/, initial_skpr_gain);
8179
8180 } else {
8181 platform_set_swap_mixer(adev, swap_channels);
8182 }
8183 break;
8184 }
8185 }
8186
8187 return 0;
8188}
8189
Aniket Kumar Lataf56b6402016-10-27 12:03:18 -0700[diff] [blame]8190static struct amp_db_and_gain_table tbl_mapping[MAX_VOLUME_CAL_STEPS];
8191static int num_gain_tbl_entry = 0;
8192
8193bool platform_add_gain_level_mapping(struct amp_db_and_gain_table *tbl_entry) {
8194
8195 ALOGV("%s: enter .. add %f %f %d", __func__, tbl_entry->amp, tbl_entry->db, tbl_entry->level);
8196 if (num_gain_tbl_entry == -1) {
8197 ALOGE("%s: num entry beyond valid step levels or corrupted..rejecting custom mapping",
8198 __func__);
8199 return false;
8200 }
8201
8202 if (num_gain_tbl_entry >= MAX_VOLUME_CAL_STEPS) {
8203 ALOGE("%s: max entry reached max[%d] current index[%d] .. rejecting", __func__,
8204 MAX_VOLUME_CAL_STEPS, num_gain_tbl_entry);
8205 num_gain_tbl_entry = -1; // indicates error and no more info will be cached
8206 return false;
8207 }
8208
8209 if (num_gain_tbl_entry > 0 && tbl_mapping[num_gain_tbl_entry - 1].amp >= tbl_entry->amp) {
8210 ALOGE("%s: value not in ascending order .. rejecting custom mapping", __func__);
8211 num_gain_tbl_entry = -1; // indicates error and no more info will be cached
8212 return false;
8213 }
8214
8215 tbl_mapping[num_gain_tbl_entry] = *tbl_entry;
8216 ++num_gain_tbl_entry;
8217
8218 return true;
8219}
8220
8221int platform_get_gain_level_mapping(struct amp_db_and_gain_table *mapping_tbl,
8222 int table_size) {
8223 int itt = 0;
8224 ALOGV("platform_get_gain_level_mapping called ");
8225
8226 if (num_gain_tbl_entry <= 0 || num_gain_tbl_entry > MAX_VOLUME_CAL_STEPS) {
8227 ALOGD("%s: empty or currupted gain_mapping_table", __func__);
8228 return 0;
8229 }
8230
8231 for (; itt < num_gain_tbl_entry && itt <= table_size; itt++) {
8232 mapping_tbl[itt] = tbl_mapping[itt];
8233 ALOGV("%s: added amp[%f] db[%f] level[%d]", __func__,
8234 mapping_tbl[itt].amp, mapping_tbl[itt].db, mapping_tbl[itt].level);
8235 }
8236
8237 return num_gain_tbl_entry;
8238}
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]8239
8240int platform_get_max_codec_backend() {
8241
8242 return MAX_CODEC_BACKENDS;
8243}
Revathi Uddaraju0553e8f2017-11-30 14:56:11 +0530[diff] [blame]8244int platform_get_supported_copp_sampling_rate(uint32_t stream_sr)
Venugopal Nadipalli83134582017-09-21 22:34:50 +0530[diff] [blame]8245{
8246 int sample_rate;
8247 switch (stream_sr){
8248 case 8000:
8249 case 11025:
8250 case 16000:
8251 case 22050:
8252 case 32000:
8253 case 48000:
8254 sample_rate = 48000;
8255 break;
8256 case 44100:
8257 sample_rate = 44100;
8258 break;
8259 case 64000:
8260 case 96000:
8261 sample_rate = 96000;
8262 break;
8263 case 88200:
8264 sample_rate = 88200;
8265 break;
8266 case 176400:
8267 sample_rate = 176400;
8268 break;
8269 case 192000:
8270 sample_rate = 192000;
8271 break;
8272 case 352800:
8273 sample_rate = 352800;
8274 break;
8275 case 384000:
8276 sample_rate = 384000;
8277 break;
8278 case 144000:
8279 default:
8280 sample_rate = 48000;
8281 break;
8282 }
8283 return sample_rate;
8284}
Haynes Mathew Georgeef514882017-05-01 17:46:23 -0700[diff] [blame]8285
Dhananjay Kumar75c9a0c2018-06-07 15:59:00 +0530[diff] [blame]8286#if defined (PLATFORM_MSM8998) || (PLATFORM_SDM845) || (PLATFORM_SDM670) || defined (PLATFORM_QCS605) || defined (PLATFORM_MSMNILE) || defined (PLATFORM_QCS405)
Haynes Mathew Georgeef514882017-05-01 17:46:23 -0700[diff] [blame]8287int platform_get_mmap_data_fd(void *platform, int fe_dev, int dir, int *fd,
8288 uint32_t *size)
8289{
8290 struct platform_data *my_data = (struct platform_data *)platform;
8291 struct audio_device *adev = my_data->adev;
8292 int hw_fd = -1;
8293 char dev_name[128];
8294 struct snd_pcm_mmap_fd mmap_fd;
8295 memset(&mmap_fd, 0, sizeof(mmap_fd));
8296 mmap_fd.dir = dir;
8297 snprintf(dev_name, sizeof(dev_name), "/dev/snd/hwC%uD%u",
8298 adev->snd_card, HWDEP_FE_BASE+fe_dev);
8299 hw_fd = open(dev_name, O_RDONLY);
8300 if (hw_fd < 0) {
8301 ALOGE("fe hw dep node open %d/%d failed", adev->snd_card, fe_dev);
8302 return -1;
8303 }
8304 if (ioctl(hw_fd, SNDRV_PCM_IOCTL_MMAP_DATA_FD, &mmap_fd) < 0) {
8305 ALOGE("fe hw dep node ioctl failed");
8306 close(hw_fd);
8307 return -1;
8308 }
8309 *fd = mmap_fd.fd;
8310 *size = mmap_fd.size;
8311 close(hw_fd); // mmap_fd should still be valid
8312 return 0;
8313}
8314#else
8315int platform_get_mmap_data_fd(void *platform __unused, int fe_dev __unused,
8316 int dir __unused, int *fd __unused,
8317 uint32_t *size __unused)
8318{
8319 return -1;
8320}
8321#endif
`Deeraj Soman676c2702017-09-18 19:25:53 +0530[diff] [blame]8322
8323static const char *platform_get_mixer_control(struct mixer_ctl *ctl)
8324{
8325 int id = -1;
8326 const char *id_string = NULL;
8327
8328 if (!ctl) {
8329 ALOGD("%s: mixer ctl not obtained", __func__);
8330 } else {
8331 id = mixer_ctl_get_value(ctl, 0);
8332 if (id >= 0) {
8333 id_string = mixer_ctl_get_enum_string(ctl, id);
8334 }
8335 }
8336
8337 return id_string;
8338}
Surendar karka30569792018-05-08 12:02:21 +0530[diff] [blame]8339
8340int platform_get_license_by_product(void *platform, const char* product_name, int *product_id, char* product_license)
8341{
8342 return -ENOSYS;
8343}