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review.blissroms.org / platform_hardware_qcom_audio / a7feec551ef390d8f4652ad684e90fdaefde9738 / . / hal / msm8974 / platform.c
blob: 19327d6caaaf1c1098db415fadde6509af44d4e6 [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",
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]502 [SND_DEVICE_IN_CAMCORDER_MIC] = "camcorder-mic",
Mingming Yin8e5a4f62013-10-07 15:23:41 -0700[diff] [blame]503 [SND_DEVICE_IN_VOICE_DMIC] = "voice-dmic-ef",
Mingming Yin8e5a4f62013-10-07 15:23:41 -0700[diff] [blame]504 [SND_DEVICE_IN_VOICE_SPEAKER_DMIC] = "voice-speaker-dmic-ef",
Vidyakumar Athotaadfe4e32013-12-13 14:51:26 -0800[diff] [blame]505 [SND_DEVICE_IN_VOICE_SPEAKER_QMIC] = "voice-speaker-qmic",
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]506 [SND_DEVICE_IN_VOICE_TTY_FULL_HEADSET_MIC] = "voice-tty-full-headset-mic",
507 [SND_DEVICE_IN_VOICE_TTY_VCO_HANDSET_MIC] = "voice-tty-vco-handset-mic",
508 [SND_DEVICE_IN_VOICE_TTY_HCO_HEADSET_MIC] = "voice-tty-hco-headset-mic",
Aniket Kumar Lata91886592017-05-25 16:53:32 -0700[diff] [blame]509 [SND_DEVICE_IN_VOICE_TTY_FULL_USB_MIC] = "voice-tty-full-usb-mic",
510 [SND_DEVICE_IN_VOICE_TTY_HCO_USB_MIC] = "voice-tty-hco-usb-mic",
Ravi Kumar Alamanda060bc5a2014-09-05 13:51:35 -0700[diff] [blame]511 [SND_DEVICE_IN_VOICE_RX] = "voice-rx",
512
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]513 [SND_DEVICE_IN_VOICE_REC_MIC] = "voice-rec-mic",
Ravi Kumar Alamanda198185e2013-11-07 15:42:19 -0800[diff] [blame]514 [SND_DEVICE_IN_VOICE_REC_MIC_NS] = "voice-rec-mic",
Ravi Kumar Alamandab034ddb2013-11-06 15:52:18 -0800[diff] [blame]515 [SND_DEVICE_IN_VOICE_REC_DMIC_STEREO] = "voice-rec-dmic-ef",
Mingming Yin8e5a4f62013-10-07 15:23:41 -0700[diff] [blame]516 [SND_DEVICE_IN_VOICE_REC_DMIC_FLUENCE] = "voice-rec-dmic-ef-fluence",
Apoorv Raghuvanshi5792d4b2013-10-07 18:40:05 -0700[diff] [blame]517 [SND_DEVICE_IN_USB_HEADSET_MIC] = "usb-headset-mic",
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]518 [SND_DEVICE_IN_VOICE_USB_HEADSET_MIC] ="usb-headset-mic",
519 [SND_DEVICE_IN_USB_HEADSET_MIC_AEC] = "usb-headset-mic",
520 [SND_DEVICE_IN_UNPROCESSED_USB_HEADSET_MIC] = "usb-headset-mic",
521 [SND_DEVICE_IN_VOICE_RECOG_USB_HEADSET_MIC] = "usb-headset-mic",
Apoorv Raghuvanshi6e262842013-10-06 14:39:35 -0700[diff] [blame]522 [SND_DEVICE_IN_CAPTURE_FM] = "capture-fm",
Apoorv Raghuvanshi9eaf94e2013-10-04 16:13:44 -0700[diff] [blame]523 [SND_DEVICE_IN_AANC_HANDSET_MIC] = "aanc-handset-mic",
Shiv Maliyappanahallidd287262016-01-08 15:57:07 -0800[diff] [blame]524 [SND_DEVICE_IN_VOICE_FLUENCE_DMIC_AANC] = "aanc-handset-mic",
Apoorv Raghuvanshi6178a3f2013-10-19 12:38:54 -0700[diff] [blame]525 [SND_DEVICE_IN_QUAD_MIC] = "quad-mic",
Apoorv Raghuvanshi6bd8dbf2013-10-19 18:37:52 -0700[diff] [blame]526 [SND_DEVICE_IN_HANDSET_STEREO_DMIC] = "handset-stereo-dmic-ef",
527 [SND_DEVICE_IN_SPEAKER_STEREO_DMIC] = "speaker-stereo-dmic-ef",
Gopikrishnaiah Anandanf538cef2013-10-28 14:06:03 -0700[diff] [blame]528 [SND_DEVICE_IN_CAPTURE_VI_FEEDBACK] = "vi-feedback",
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]529 [SND_DEVICE_IN_CAPTURE_VI_FEEDBACK_MONO_1] = "vi-feedback-mono-1",
530 [SND_DEVICE_IN_CAPTURE_VI_FEEDBACK_MONO_2] = "vi-feedback-mono-2",
Narsinga Rao Chella61e0f9b2014-03-06 21:25:22 -0800[diff] [blame]531 [SND_DEVICE_IN_VOICE_SPEAKER_DMIC_BROADSIDE] = "voice-speaker-dmic-broadside",
532 [SND_DEVICE_IN_SPEAKER_DMIC_BROADSIDE] = "speaker-dmic-broadside",
533 [SND_DEVICE_IN_SPEAKER_DMIC_AEC_BROADSIDE] = "speaker-dmic-broadside",
534 [SND_DEVICE_IN_SPEAKER_DMIC_NS_BROADSIDE] = "speaker-dmic-broadside",
535 [SND_DEVICE_IN_SPEAKER_DMIC_AEC_NS_BROADSIDE] = "speaker-dmic-broadside",
Narsinga Rao Chella975572e2014-10-21 11:49:00 -0700[diff] [blame]536 [SND_DEVICE_IN_HANDSET_QMIC] = "quad-mic",
537 [SND_DEVICE_IN_SPEAKER_QMIC_AEC] = "quad-mic",
538 [SND_DEVICE_IN_SPEAKER_QMIC_NS] = "quad-mic",
539 [SND_DEVICE_IN_SPEAKER_QMIC_AEC_NS] = "quad-mic",
Ben Romberger182c8252016-07-18 16:54:54 -0700[diff] [blame]540 [SND_DEVICE_IN_VOICE_REC_QMIC_FLUENCE] = "quad-mic",
Shiv Maliyappanahalli5a10aea2015-07-02 10:36:23 -0700[diff] [blame]541 [SND_DEVICE_IN_THREE_MIC] = "three-mic",
Aditya Bavanari4051c8d2017-12-13 13:31:26 +0530[diff] [blame]542 [SND_DEVICE_IN_HANDSET_TMIC_FLUENCE_PRO] = "three-mic",
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]543 [SND_DEVICE_IN_HANDSET_TMIC] = "three-mic",
Aditya Bavanari4051c8d2017-12-13 13:31:26 +0530[diff] [blame]544 [SND_DEVICE_IN_HANDSET_TMIC_AEC] = "three-mic",
545 [SND_DEVICE_IN_HANDSET_TMIC_NS] = "three-mic",
546 [SND_DEVICE_IN_HANDSET_TMIC_AEC_NS] = "three-mic",
Ben Rombergera4d76db2016-10-13 15:26:02 -0700[diff] [blame]547 [SND_DEVICE_IN_VOICE_REC_TMIC] = "three-mic",
Chaithanya Krishna Bacharaju24f86f32016-05-26 16:34:53 +0530[diff] [blame]548 [SND_DEVICE_IN_UNPROCESSED_MIC] = "unprocessed-mic",
Aalique Grahame97748be2017-10-10 14:32:29 -0700[diff] [blame]549 [SND_DEVICE_IN_UNPROCESSED_STEREO_MIC] = "unprocessed-stereo-mic",
550 [SND_DEVICE_IN_UNPROCESSED_THREE_MIC] = "unprocessed-three-mic",
551 [SND_DEVICE_IN_UNPROCESSED_QUAD_MIC] = "unprocessed-quad-mic",
552 [SND_DEVICE_IN_UNPROCESSED_HEADSET_MIC] = "unprocessed-headset-mic",
Dhananjay Kumar704ce6f2017-09-28 22:08:00 +0530[diff] [blame]553 [SND_DEVICE_IN_HANDSET_GENERIC_QMIC] = "quad-mic",
Divya Narayanan Poojary356e01e2018-02-06 14:25:16 +0530[diff] [blame]554 [SND_DEVICE_IN_INCALL_REC_RX] = "incall-rec-rx",
555 [SND_DEVICE_IN_INCALL_REC_TX] = "incall-rec-tx",
556 [SND_DEVICE_IN_INCALL_REC_RX_TX] = "incall-rec-rx-tx",
Ramu Gottipati813ae982018-07-25 14:14:48 +0530[diff] [blame]557 [SND_DEVICE_IN_LINE] = "line-in",
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]558};
559
Amit Shekhar5a39c912014-10-14 15:39:30 -0700[diff] [blame]560// Platform specific backend bit width table
561static int backend_bit_width_table[SND_DEVICE_MAX] = {0};
562
Vikram Pandurangadf59cae2017-08-03 18:04:55 -0700[diff] [blame]563static struct audio_effect_config effect_config_table[GET_IN_DEVICE_INDEX(SND_DEVICE_MAX)][EFFECT_MAX] = {
564 [GET_IN_DEVICE_INDEX(SND_DEVICE_IN_SPEAKER_QMIC_AEC_NS)][EFFECT_AEC] = {TX_VOICE_FLUENCE_PROV2, 0x0, 0x10EAF, 0x01},
565 [GET_IN_DEVICE_INDEX(SND_DEVICE_IN_SPEAKER_QMIC_AEC_NS)][EFFECT_NS] = {TX_VOICE_FLUENCE_PROV2, 0x0, 0x10EAF, 0x02},
566 [GET_IN_DEVICE_INDEX(SND_DEVICE_IN_SPEAKER_DMIC_AEC_NS_BROADSIDE)][EFFECT_AEC] = {TX_VOICE_DM_FV5_BROADSIDE, 0x0,
567 0x10EAF, 0x01},
568 [GET_IN_DEVICE_INDEX(SND_DEVICE_IN_SPEAKER_DMIC_AEC_NS_BROADSIDE)][EFFECT_NS] = {TX_VOICE_DM_FV5_BROADSIDE, 0x0,
569 0x10EAF, 0x02},
570 [GET_IN_DEVICE_INDEX(SND_DEVICE_IN_SPEAKER_DMIC_AEC_NS)][EFFECT_AEC] = {TX_VOICE_FV5ECNS_DM, 0x0, 0x10EAF, 0x01},
571 [GET_IN_DEVICE_INDEX(SND_DEVICE_IN_SPEAKER_DMIC_AEC_NS)][EFFECT_NS] = {TX_VOICE_FV5ECNS_DM, 0x0, 0x10EAF, 0x02},
572 [GET_IN_DEVICE_INDEX(SND_DEVICE_IN_SPEAKER_MIC_AEC_NS)][EFFECT_AEC] = {TX_VOICE_FV5ECNS_SM, 0x0, 0x10EAF, 0x01},
573 [GET_IN_DEVICE_INDEX(SND_DEVICE_IN_SPEAKER_MIC_AEC_NS)][EFFECT_NS] = {TX_VOICE_FV5ECNS_SM, 0x0, 0x10EAF, 0x02},
574 [GET_IN_DEVICE_INDEX(SND_DEVICE_IN_HANDSET_DMIC_AEC_NS)][EFFECT_AEC] = {TX_VOICE_FV5ECNS_DM, 0x0, 0x10EAF, 0x01},
575 [GET_IN_DEVICE_INDEX(SND_DEVICE_IN_HANDSET_DMIC_AEC_NS)][EFFECT_NS] = {TX_VOICE_FV5ECNS_DM, 0x0, 0x10EAF, 0x02},
576 [GET_IN_DEVICE_INDEX(SND_DEVICE_IN_HANDSET_MIC_AEC_NS)][EFFECT_AEC] = {TX_VOICE_FV5ECNS_SM, 0x0, 0x10EAF, 0x01},
577 [GET_IN_DEVICE_INDEX(SND_DEVICE_IN_HANDSET_MIC_AEC_NS)][EFFECT_NS] = {TX_VOICE_FV5ECNS_SM, 0x0, 0x10EAF, 0x02},
578};
579
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]580/* ACDB IDs (audio DSP path configuration IDs) for each sound device */
Ben Romberger55886882014-01-10 13:49:02 -0800[diff] [blame]581static int acdb_device_table[SND_DEVICE_MAX] = {
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]582 [SND_DEVICE_NONE] = -1,
583 [SND_DEVICE_OUT_HANDSET] = 7,
Vidyakumar Athotac29d4ab2013-11-14 16:58:02 -0800[diff] [blame]584 [SND_DEVICE_OUT_SPEAKER] = 14,
Tanya Finkel87af1a52015-03-27 14:54:23 -0700[diff] [blame]585 [SND_DEVICE_OUT_SPEAKER_EXTERNAL_1] = 130,
586 [SND_DEVICE_OUT_SPEAKER_EXTERNAL_2] = 130,
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]587 [SND_DEVICE_OUT_SPEAKER_VBAT] = 14,
Vidyakumar Athotac29d4ab2013-11-14 16:58:02 -0800[diff] [blame]588 [SND_DEVICE_OUT_SPEAKER_REVERSE] = 14,
Ravi Kumar Alamanda52de13c2015-10-17 22:21:52 -0700[diff] [blame]589 [SND_DEVICE_OUT_LINE] = 10,
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]590 [SND_DEVICE_OUT_HEADPHONES] = 10,
Preetam Singh Ranawatcb6212e2016-07-19 18:33:53 +0530[diff] [blame]591 [SND_DEVICE_OUT_HEADPHONES_DSD] = 10,
Apoorv Raghuvanshif59bb222015-02-18 12:23:23 -0800[diff] [blame]592 [SND_DEVICE_OUT_HEADPHONES_44_1] = 10,
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]593 [SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES] = 10,
Ravi Kumar Alamanda52de13c2015-10-17 22:21:52 -0700[diff] [blame]594 [SND_DEVICE_OUT_SPEAKER_AND_LINE] = 10,
Apoorv Raghuvanshi21492162015-02-19 18:19:36 -0800[diff] [blame]595 [SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES_EXTERNAL_1] = 130,
596 [SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES_EXTERNAL_2] = 130,
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]597 [SND_DEVICE_OUT_VOICE_HANDSET] = 7,
Vidyakumar Athotac29d4ab2013-11-14 16:58:02 -0800[diff] [blame]598 [SND_DEVICE_OUT_VOICE_SPEAKER] = 14,
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]599 [SND_DEVICE_OUT_VOICE_SPEAKER_VBAT] = 14,
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]600 [SND_DEVICE_OUT_VOICE_SPEAKER_2] = 14,
601 [SND_DEVICE_OUT_VOICE_SPEAKER_2_VBAT] = 14,
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]602 [SND_DEVICE_OUT_VOICE_HEADPHONES] = 10,
Ravi Kumar Alamanda52de13c2015-10-17 22:21:52 -0700[diff] [blame]603 [SND_DEVICE_OUT_VOICE_LINE] = 10,
Preetam Singh Ranawat91132162017-03-13 20:32:03 +0530[diff] [blame]604 [SND_DEVICE_OUT_VOICE_SPEAKER_AND_VOICE_HEADPHONES] = 10,
605 [SND_DEVICE_OUT_VOICE_SPEAKER_AND_VOICE_ANC_HEADSET] = 10,
606 [SND_DEVICE_OUT_VOICE_SPEAKER_AND_VOICE_ANC_FB_HEADSET] = 10,
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]607 [SND_DEVICE_OUT_HDMI] = 18,
Vidyakumar Athotac29d4ab2013-11-14 16:58:02 -0800[diff] [blame]608 [SND_DEVICE_OUT_SPEAKER_AND_HDMI] = 14,
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]609 [SND_DEVICE_OUT_DISPLAY_PORT] = 18,
610 [SND_DEVICE_OUT_SPEAKER_AND_DISPLAY_PORT] = 14,
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]611 [SND_DEVICE_OUT_BT_SCO] = 22,
Shiv Maliyappanahalli34b585f2013-10-01 15:49:05 -0700[diff] [blame]612 [SND_DEVICE_OUT_BT_SCO_WB] = 39,
Naresh Tanniru9d027a62015-03-13 01:32:10 +0530[diff] [blame]613 [SND_DEVICE_OUT_BT_A2DP] = 20,
614 [SND_DEVICE_OUT_SPEAKER_AND_BT_A2DP] = 14,
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]615 [SND_DEVICE_OUT_VOICE_TTY_FULL_HEADPHONES] = 17,
616 [SND_DEVICE_OUT_VOICE_TTY_VCO_HEADPHONES] = 17,
617 [SND_DEVICE_OUT_VOICE_TTY_HCO_HANDSET] = 37,
Aniket Kumar Lata91886592017-05-25 16:53:32 -0700[diff] [blame]618 [SND_DEVICE_OUT_VOICE_TTY_FULL_USB] = 17,
619 [SND_DEVICE_OUT_VOICE_TTY_VCO_USB] = 17,
Ravi Kumar Alamanda060bc5a2014-09-05 13:51:35 -0700[diff] [blame]620 [SND_DEVICE_OUT_VOICE_TX] = 45,
Apoorv Raghuvanshi5792d4b2013-10-07 18:40:05 -0700[diff] [blame]621 [SND_DEVICE_OUT_AFE_PROXY] = 0,
Vidyakumar Athotab9522202014-01-14 20:08:27 -0800[diff] [blame]622 [SND_DEVICE_OUT_USB_HEADSET] = 45,
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]623 [SND_DEVICE_OUT_VOICE_USB_HEADSET] = 45,
Ashish Jain3e37a702016-11-25 12:27:15 +0530[diff] [blame]624 [SND_DEVICE_OUT_USB_HEADPHONES] = 45,
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]625 [SND_DEVICE_OUT_VOICE_USB_HEADPHONES] = 45,
Apoorv Raghuvanshi5792d4b2013-10-07 18:40:05 -0700[diff] [blame]626 [SND_DEVICE_OUT_SPEAKER_AND_USB_HEADSET] = 14,
Apoorv Raghuvanshi6e262842013-10-06 14:39:35 -0700[diff] [blame]627 [SND_DEVICE_OUT_TRANSMISSION_FM] = 0,
Apoorv Raghuvanshi9eaf94e2013-10-04 16:13:44 -0700[diff] [blame]628 [SND_DEVICE_OUT_ANC_HEADSET] = 26,
Ravi Kumar Alamanda48c921d2013-10-29 06:07:44 -0700[diff] [blame]629 [SND_DEVICE_OUT_ANC_FB_HEADSET] = 27,
Apoorv Raghuvanshi9eaf94e2013-10-04 16:13:44 -0700[diff] [blame]630 [SND_DEVICE_OUT_VOICE_ANC_HEADSET] = 26,
Ravi Kumar Alamanda48c921d2013-10-29 06:07:44 -0700[diff] [blame]631 [SND_DEVICE_OUT_VOICE_ANC_FB_HEADSET] = 27,
Apoorv Raghuvanshi9eaf94e2013-10-04 16:13:44 -0700[diff] [blame]632 [SND_DEVICE_OUT_SPEAKER_AND_ANC_HEADSET] = 26,
Meng Wang841d6c02017-01-24 12:34:36 +0800[diff] [blame]633 [SND_DEVICE_OUT_SPEAKER_AND_ANC_FB_HEADSET] = 27,
Apoorv Raghuvanshi9eaf94e2013-10-04 16:13:44 -0700[diff] [blame]634 [SND_DEVICE_OUT_ANC_HANDSET] = 103,
Anish Kumar46c7b872014-09-09 01:49:44 -0700[diff] [blame]635 [SND_DEVICE_OUT_SPEAKER_PROTECTED] = 124,
636 [SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED] = 101,
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]637 [SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED] = 101,
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]638 [SND_DEVICE_OUT_SPEAKER_PROTECTED_VBAT] = 124,
639 [SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED_VBAT] = 101,
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]640 [SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED_VBAT] = 101,
Srinivas Julakanti1ca769a2017-01-04 23:18:08 -0800[diff] [blame]641 [SND_DEVICE_OUT_SPEAKER_PROTECTED_RAS] = 134,
642 [SND_DEVICE_OUT_SPEAKER_PROTECTED_VBAT_RAS] = 134,
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]643 [SND_DEVICE_IN_HANDSET_MIC] = 4,
Tanya Finkel00130052014-07-14 04:26:56 -0700[diff] [blame]644 [SND_DEVICE_IN_HANDSET_MIC_EXTERNAL] = 4,
Ravi Kumar Alamanda198185e2013-11-07 15:42:19 -0800[diff] [blame]645 [SND_DEVICE_IN_HANDSET_MIC_AEC] = 106,
646 [SND_DEVICE_IN_HANDSET_MIC_NS] = 107,
647 [SND_DEVICE_IN_HANDSET_MIC_AEC_NS] = 108,
Ravi Kumar Alamandab034ddb2013-11-06 15:52:18 -0800[diff] [blame]648 [SND_DEVICE_IN_HANDSET_DMIC] = 41,
Ravi Kumar Alamanda198185e2013-11-07 15:42:19 -0800[diff] [blame]649 [SND_DEVICE_IN_HANDSET_DMIC_AEC] = 109,
650 [SND_DEVICE_IN_HANDSET_DMIC_NS] = 110,
651 [SND_DEVICE_IN_HANDSET_DMIC_AEC_NS] = 111,
Ravi Kumar Alamandab034ddb2013-11-06 15:52:18 -0800[diff] [blame]652 [SND_DEVICE_IN_SPEAKER_MIC] = 11,
Ravi Kumar Alamanda198185e2013-11-07 15:42:19 -0800[diff] [blame]653 [SND_DEVICE_IN_SPEAKER_MIC_AEC] = 112,
654 [SND_DEVICE_IN_SPEAKER_MIC_NS] = 113,
655 [SND_DEVICE_IN_SPEAKER_MIC_AEC_NS] = 114,
Ravi Kumar Alamandab034ddb2013-11-06 15:52:18 -0800[diff] [blame]656 [SND_DEVICE_IN_SPEAKER_DMIC] = 43,
Ravi Kumar Alamanda198185e2013-11-07 15:42:19 -0800[diff] [blame]657 [SND_DEVICE_IN_SPEAKER_DMIC_AEC] = 115,
658 [SND_DEVICE_IN_SPEAKER_DMIC_NS] = 116,
659 [SND_DEVICE_IN_SPEAKER_DMIC_AEC_NS] = 117,
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]660 [SND_DEVICE_IN_HEADSET_MIC] = 8,
Ravi Kumar Alamanda198185e2013-11-07 15:42:19 -0800[diff] [blame]661 [SND_DEVICE_IN_HEADSET_MIC_FLUENCE] = 47,
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]662 [SND_DEVICE_IN_VOICE_SPEAKER_MIC] = 11,
663 [SND_DEVICE_IN_VOICE_HEADSET_MIC] = 8,
Ralf Herz76b455c2018-09-10 13:58:04 +0200[diff] [blame]664 [SND_DEVICE_IN_SPDIF] = 143,
665 [SND_DEVICE_IN_HDMI_MIC] = 143,
666 [SND_DEVICE_IN_HDMI_ARC] = 143,
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]667 [SND_DEVICE_IN_BT_SCO_MIC] = 21,
Vicky Sehrawate240e5d2014-08-12 17:17:04 -0700[diff] [blame]668 [SND_DEVICE_IN_BT_SCO_MIC_NREC] = 122,
Shiv Maliyappanahalli34b585f2013-10-01 15:49:05 -0700[diff] [blame]669 [SND_DEVICE_IN_BT_SCO_MIC_WB] = 38,
Vicky Sehrawate240e5d2014-08-12 17:17:04 -0700[diff] [blame]670 [SND_DEVICE_IN_BT_SCO_MIC_WB_NREC] = 123,
Ravi Kumar Alamandab034ddb2013-11-06 15:52:18 -0800[diff] [blame]671 [SND_DEVICE_IN_CAMCORDER_MIC] = 4,
Mingming Yin8e5a4f62013-10-07 15:23:41 -0700[diff] [blame]672 [SND_DEVICE_IN_VOICE_DMIC] = 41,
Mingming Yin8e5a4f62013-10-07 15:23:41 -0700[diff] [blame]673 [SND_DEVICE_IN_VOICE_SPEAKER_DMIC] = 43,
Vidyakumar Athotaadfe4e32013-12-13 14:51:26 -0800[diff] [blame]674 [SND_DEVICE_IN_VOICE_SPEAKER_QMIC] = 19,
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]675 [SND_DEVICE_IN_VOICE_TTY_FULL_HEADSET_MIC] = 16,
676 [SND_DEVICE_IN_VOICE_TTY_VCO_HANDSET_MIC] = 36,
677 [SND_DEVICE_IN_VOICE_TTY_HCO_HEADSET_MIC] = 16,
Aniket Kumar Lata91886592017-05-25 16:53:32 -0700[diff] [blame]678 [SND_DEVICE_IN_VOICE_TTY_FULL_USB_MIC] = 16,
679 [SND_DEVICE_IN_VOICE_TTY_HCO_USB_MIC] = 16,
Ravi Kumar Alamanda060bc5a2014-09-05 13:51:35 -0700[diff] [blame]680 [SND_DEVICE_IN_VOICE_RX] = 44,
681
Ravi Kumar Alamandab034ddb2013-11-06 15:52:18 -0800[diff] [blame]682 [SND_DEVICE_IN_VOICE_REC_MIC] = 4,
Ravi Kumar Alamanda198185e2013-11-07 15:42:19 -0800[diff] [blame]683 [SND_DEVICE_IN_VOICE_REC_MIC_NS] = 107,
Ravi Kumar Alamandab034ddb2013-11-06 15:52:18 -0800[diff] [blame]684 [SND_DEVICE_IN_VOICE_REC_DMIC_STEREO] = 34,
685 [SND_DEVICE_IN_VOICE_REC_DMIC_FLUENCE] = 41,
Apoorv Raghuvanshi5792d4b2013-10-07 18:40:05 -0700[diff] [blame]686 [SND_DEVICE_IN_USB_HEADSET_MIC] = 44,
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]687 [SND_DEVICE_IN_VOICE_USB_HEADSET_MIC] = 44,
688 [SND_DEVICE_IN_UNPROCESSED_USB_HEADSET_MIC] = 44,
689 [SND_DEVICE_IN_VOICE_RECOG_USB_HEADSET_MIC] = 44,
690 [SND_DEVICE_IN_USB_HEADSET_MIC_AEC] = 44,
Apoorv Raghuvanshi6e262842013-10-06 14:39:35 -0700[diff] [blame]691 [SND_DEVICE_IN_CAPTURE_FM] = 0,
Apoorv Raghuvanshi9eaf94e2013-10-04 16:13:44 -0700[diff] [blame]692 [SND_DEVICE_IN_AANC_HANDSET_MIC] = 104,
Shiv Maliyappanahallidd287262016-01-08 15:57:07 -0800[diff] [blame]693 [SND_DEVICE_IN_VOICE_FLUENCE_DMIC_AANC] = 105,
Apoorv Raghuvanshi6178a3f2013-10-19 12:38:54 -0700[diff] [blame]694 [SND_DEVICE_IN_QUAD_MIC] = 46,
Apoorv Raghuvanshi6bd8dbf2013-10-19 18:37:52 -0700[diff] [blame]695 [SND_DEVICE_IN_HANDSET_STEREO_DMIC] = 34,
696 [SND_DEVICE_IN_SPEAKER_STEREO_DMIC] = 35,
Gopikrishnaiah Anandanf538cef2013-10-28 14:06:03 -0700[diff] [blame]697 [SND_DEVICE_IN_CAPTURE_VI_FEEDBACK] = 102,
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]698 [SND_DEVICE_IN_CAPTURE_VI_FEEDBACK_MONO_1] = 102,
699 [SND_DEVICE_IN_CAPTURE_VI_FEEDBACK_MONO_2] = 102,
Narsinga Rao Chella61e0f9b2014-03-06 21:25:22 -0800[diff] [blame]700 [SND_DEVICE_IN_VOICE_SPEAKER_DMIC_BROADSIDE] = 12,
701 [SND_DEVICE_IN_SPEAKER_DMIC_BROADSIDE] = 12,
702 [SND_DEVICE_IN_SPEAKER_DMIC_AEC_BROADSIDE] = 119,
703 [SND_DEVICE_IN_SPEAKER_DMIC_NS_BROADSIDE] = 121,
704 [SND_DEVICE_IN_SPEAKER_DMIC_AEC_NS_BROADSIDE] = 120,
Narsinga Rao Chella975572e2014-10-21 11:49:00 -0700[diff] [blame]705 [SND_DEVICE_IN_HANDSET_QMIC] = 125,
706 [SND_DEVICE_IN_SPEAKER_QMIC_AEC] = 126,
707 [SND_DEVICE_IN_SPEAKER_QMIC_NS] = 127,
708 [SND_DEVICE_IN_SPEAKER_QMIC_AEC_NS] = 129,
Ben Romberger182c8252016-07-18 16:54:54 -0700[diff] [blame]709 [SND_DEVICE_IN_VOICE_REC_QMIC_FLUENCE] = 125,
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]710 [SND_DEVICE_IN_THREE_MIC] = 46, /* for APSS Surround Sound Recording */
Aditya Bavanari4051c8d2017-12-13 13:31:26 +0530[diff] [blame]711 [SND_DEVICE_IN_HANDSET_TMIC_FLUENCE_PRO] = 125,
712 [SND_DEVICE_IN_HANDSET_TMIC] = 153,
713 [SND_DEVICE_IN_HANDSET_TMIC_AEC] = 154,
714 [SND_DEVICE_IN_HANDSET_TMIC_NS] = 155,
715 [SND_DEVICE_IN_HANDSET_TMIC_AEC_NS] = 156,
Ben Rombergera4d76db2016-10-13 15:26:02 -0700[diff] [blame]716 [SND_DEVICE_IN_VOICE_REC_TMIC] = 125,
Chaithanya Krishna Bacharaju24f86f32016-05-26 16:34:53 +0530[diff] [blame]717 [SND_DEVICE_IN_UNPROCESSED_MIC] = 143,
718 [SND_DEVICE_IN_UNPROCESSED_STEREO_MIC] = 144,
719 [SND_DEVICE_IN_UNPROCESSED_THREE_MIC] = 145,
720 [SND_DEVICE_IN_UNPROCESSED_QUAD_MIC] = 146,
721 [SND_DEVICE_IN_UNPROCESSED_HEADSET_MIC] = 147,
Dhananjay Kumar704ce6f2017-09-28 22:08:00 +0530[diff] [blame]722 [SND_DEVICE_IN_HANDSET_GENERIC_QMIC] = 150,
Ramu Gottipati813ae982018-07-25 14:14:48 +0530[diff] [blame]723 [SND_DEVICE_IN_LINE] = 4,
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]724};
725
Haynes Mathew Georgef4da6fe2014-06-20 19:14:25 -0700[diff] [blame]726struct name_to_index {
Ben Romberger61764e32014-01-10 13:49:02 -0800[diff] [blame]727 char name[100];
728 unsigned int index;
729};
730
731#define TO_NAME_INDEX(X) #X, X
732
Apoorv Raghuvanshif59bb222015-02-18 12:23:23 -0800[diff] [blame]733/* Used to get index from parsed string */
Haynes Mathew Georgef4da6fe2014-06-20 19:14:25 -0700[diff] [blame]734static struct name_to_index snd_device_name_index[SND_DEVICE_MAX] = {
Ben Romberger61764e32014-01-10 13:49:02 -0800[diff] [blame]735 {TO_NAME_INDEX(SND_DEVICE_OUT_HANDSET)},
736 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER)},
Tanya Finkel00130052014-07-14 04:26:56 -0700[diff] [blame]737 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_EXTERNAL_1)},
738 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_EXTERNAL_2)},
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]739 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_VBAT)},
Ben Romberger61764e32014-01-10 13:49:02 -0800[diff] [blame]740 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_REVERSE)},
741 {TO_NAME_INDEX(SND_DEVICE_OUT_HEADPHONES)},
Preetam Singh Ranawatcb6212e2016-07-19 18:33:53 +0530[diff] [blame]742 {TO_NAME_INDEX(SND_DEVICE_OUT_HEADPHONES_DSD)},
Apoorv Raghuvanshif59bb222015-02-18 12:23:23 -0800[diff] [blame]743 {TO_NAME_INDEX(SND_DEVICE_OUT_HEADPHONES_44_1)},
Ravi Kumar Alamanda52de13c2015-10-17 22:21:52 -0700[diff] [blame]744 {TO_NAME_INDEX(SND_DEVICE_OUT_LINE)},
Ben Romberger61764e32014-01-10 13:49:02 -0800[diff] [blame]745 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES)},
Ravi Kumar Alamanda52de13c2015-10-17 22:21:52 -0700[diff] [blame]746 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_AND_LINE)},
Tanya Finkel00130052014-07-14 04:26:56 -0700[diff] [blame]747 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES_EXTERNAL_1)},
748 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES_EXTERNAL_2)},
Ben Romberger61764e32014-01-10 13:49:02 -0800[diff] [blame]749 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_HANDSET)},
750 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_SPEAKER)},
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]751 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_SPEAKER_VBAT)},
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]752 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_SPEAKER_2)},
753 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_SPEAKER_2_VBAT)},
Ben Romberger61764e32014-01-10 13:49:02 -0800[diff] [blame]754 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_HEADPHONES)},
Ravi Kumar Alamanda52de13c2015-10-17 22:21:52 -0700[diff] [blame]755 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_LINE)},
Ben Romberger61764e32014-01-10 13:49:02 -0800[diff] [blame]756 {TO_NAME_INDEX(SND_DEVICE_OUT_HDMI)},
757 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_AND_HDMI)},
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]758 {TO_NAME_INDEX(SND_DEVICE_OUT_DISPLAY_PORT)},
759 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_AND_DISPLAY_PORT)},
Ben Romberger61764e32014-01-10 13:49:02 -0800[diff] [blame]760 {TO_NAME_INDEX(SND_DEVICE_OUT_BT_SCO)},
761 {TO_NAME_INDEX(SND_DEVICE_OUT_BT_SCO_WB)},
Naresh Tanniru9d027a62015-03-13 01:32:10 +0530[diff] [blame]762 {TO_NAME_INDEX(SND_DEVICE_OUT_BT_A2DP)},
763 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_AND_BT_A2DP)},
Ben Romberger61764e32014-01-10 13:49:02 -0800[diff] [blame]764 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_TTY_FULL_HEADPHONES)},
765 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_TTY_VCO_HEADPHONES)},
766 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_TTY_HCO_HANDSET)},
kunleizbe6a8442017-08-08 17:11:35 +0800[diff] [blame]767 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_AND_BT_SCO)},
768 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_AND_BT_SCO_WB)},
Aniket Kumar Lata91886592017-05-25 16:53:32 -0700[diff] [blame]769 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_TTY_FULL_USB)},
770 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_TTY_VCO_USB)},
Preetam Singh Ranawatd770a362017-05-24 19:07:15 +0530[diff] [blame]771 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_TX)},
Ben Romberger61764e32014-01-10 13:49:02 -0800[diff] [blame]772 {TO_NAME_INDEX(SND_DEVICE_OUT_AFE_PROXY)},
773 {TO_NAME_INDEX(SND_DEVICE_OUT_USB_HEADSET)},
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]774 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_USB_HEADSET)},
Ashish Jain3e37a702016-11-25 12:27:15 +0530[diff] [blame]775 {TO_NAME_INDEX(SND_DEVICE_OUT_USB_HEADPHONES)},
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]776 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_USB_HEADPHONES)},
Ben Romberger61764e32014-01-10 13:49:02 -0800[diff] [blame]777 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_AND_USB_HEADSET)},
778 {TO_NAME_INDEX(SND_DEVICE_OUT_TRANSMISSION_FM)},
779 {TO_NAME_INDEX(SND_DEVICE_OUT_ANC_HEADSET)},
780 {TO_NAME_INDEX(SND_DEVICE_OUT_ANC_FB_HEADSET)},
781 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_ANC_HEADSET)},
782 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_ANC_FB_HEADSET)},
783 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_AND_ANC_HEADSET)},
Meng Wang841d6c02017-01-24 12:34:36 +0800[diff] [blame]784 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_AND_ANC_FB_HEADSET)},
Ben Romberger61764e32014-01-10 13:49:02 -0800[diff] [blame]785 {TO_NAME_INDEX(SND_DEVICE_OUT_ANC_HANDSET)},
786 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_PROTECTED)},
Anish Kumar46c7b872014-09-09 01:49:44 -0700[diff] [blame]787 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED)},
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]788 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED)},
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]789 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_PROTECTED_VBAT)},
790 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED_VBAT)},
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]791 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED_VBAT)},
Srinivas Julakanti1ca769a2017-01-04 23:18:08 -0800[diff] [blame]792 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_PROTECTED_RAS)},
793 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_PROTECTED_VBAT_RAS)},
Ben Romberger61764e32014-01-10 13:49:02 -0800[diff] [blame]794 {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_MIC)},
Tanya Finkel00130052014-07-14 04:26:56 -0700[diff] [blame]795 {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_MIC_EXTERNAL)},
Ben Romberger61764e32014-01-10 13:49:02 -0800[diff] [blame]796 {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_MIC_AEC)},
797 {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_MIC_NS)},
798 {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_MIC_AEC_NS)},
799 {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_DMIC)},
800 {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_DMIC_AEC)},
801 {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_DMIC_NS)},
802 {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_DMIC_AEC_NS)},
803 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_MIC)},
804 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_MIC_AEC)},
805 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_MIC_NS)},
806 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_MIC_AEC_NS)},
807 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_DMIC)},
808 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_DMIC_AEC)},
809 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_DMIC_NS)},
810 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_DMIC_AEC_NS)},
811 {TO_NAME_INDEX(SND_DEVICE_IN_HEADSET_MIC)},
812 {TO_NAME_INDEX(SND_DEVICE_IN_HEADSET_MIC_FLUENCE)},
813 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_SPEAKER_MIC)},
814 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_HEADSET_MIC)},
Ralf Herzafb164f2018-07-03 07:08:07 +0200[diff] [blame]815 {TO_NAME_INDEX(SND_DEVICE_IN_SPDIF)},
Ben Romberger61764e32014-01-10 13:49:02 -0800[diff] [blame]816 {TO_NAME_INDEX(SND_DEVICE_IN_HDMI_MIC)},
Ralf Herzafb164f2018-07-03 07:08:07 +0200[diff] [blame]817 {TO_NAME_INDEX(SND_DEVICE_IN_HDMI_ARC)},
Ben Romberger61764e32014-01-10 13:49:02 -0800[diff] [blame]818 {TO_NAME_INDEX(SND_DEVICE_IN_BT_SCO_MIC)},
Vicky Sehrawate240e5d2014-08-12 17:17:04 -0700[diff] [blame]819 {TO_NAME_INDEX(SND_DEVICE_IN_BT_SCO_MIC_NREC)},
Ben Romberger61764e32014-01-10 13:49:02 -0800[diff] [blame]820 {TO_NAME_INDEX(SND_DEVICE_IN_BT_SCO_MIC_WB)},
Vicky Sehrawate240e5d2014-08-12 17:17:04 -0700[diff] [blame]821 {TO_NAME_INDEX(SND_DEVICE_IN_BT_SCO_MIC_WB_NREC)},
Ben Romberger61764e32014-01-10 13:49:02 -0800[diff] [blame]822 {TO_NAME_INDEX(SND_DEVICE_IN_CAMCORDER_MIC)},
823 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_DMIC)},
824 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_SPEAKER_DMIC)},
825 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_SPEAKER_QMIC)},
826 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_TTY_FULL_HEADSET_MIC)},
827 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_TTY_VCO_HANDSET_MIC)},
828 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_TTY_HCO_HEADSET_MIC)},
Aniket Kumar Lata91886592017-05-25 16:53:32 -0700[diff] [blame]829 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_TTY_FULL_USB_MIC)},
830 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_TTY_HCO_USB_MIC)},
Ben Romberger61764e32014-01-10 13:49:02 -0800[diff] [blame]831 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_REC_MIC)},
832 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_REC_MIC_NS)},
833 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_REC_DMIC_STEREO)},
834 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_REC_DMIC_FLUENCE)},
Preetam Singh Ranawatd770a362017-05-24 19:07:15 +0530[diff] [blame]835 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_RX)},
Ben Romberger61764e32014-01-10 13:49:02 -0800[diff] [blame]836 {TO_NAME_INDEX(SND_DEVICE_IN_USB_HEADSET_MIC)},
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]837 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_USB_HEADSET_MIC)},
838 {TO_NAME_INDEX(SND_DEVICE_IN_UNPROCESSED_USB_HEADSET_MIC)},
839 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_RECOG_USB_HEADSET_MIC)},
840 {TO_NAME_INDEX(SND_DEVICE_IN_USB_HEADSET_MIC_AEC)},
Ben Romberger61764e32014-01-10 13:49:02 -0800[diff] [blame]841 {TO_NAME_INDEX(SND_DEVICE_IN_CAPTURE_FM)},
842 {TO_NAME_INDEX(SND_DEVICE_IN_AANC_HANDSET_MIC)},
Shiv Maliyappanahallidd287262016-01-08 15:57:07 -0800[diff] [blame]843 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_FLUENCE_DMIC_AANC)},
Ben Romberger61764e32014-01-10 13:49:02 -0800[diff] [blame]844 {TO_NAME_INDEX(SND_DEVICE_IN_QUAD_MIC)},
845 {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_STEREO_DMIC)},
846 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_STEREO_DMIC)},
847 {TO_NAME_INDEX(SND_DEVICE_IN_CAPTURE_VI_FEEDBACK)},
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]848 {TO_NAME_INDEX(SND_DEVICE_IN_CAPTURE_VI_FEEDBACK_MONO_1)},
849 {TO_NAME_INDEX(SND_DEVICE_IN_CAPTURE_VI_FEEDBACK_MONO_2)},
Narsinga Rao Chella61e0f9b2014-03-06 21:25:22 -0800[diff] [blame]850 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_SPEAKER_DMIC_BROADSIDE)},
851 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_DMIC_BROADSIDE)},
852 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_DMIC_AEC_BROADSIDE)},
853 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_DMIC_NS_BROADSIDE)},
854 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_DMIC_AEC_NS_BROADSIDE)},
Narsinga Rao Chella975572e2014-10-21 11:49:00 -0700[diff] [blame]855 {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_QMIC)},
856 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_QMIC_AEC)},
857 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_QMIC_NS)},
858 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_QMIC_AEC_NS)},
Ben Romberger182c8252016-07-18 16:54:54 -0700[diff] [blame]859 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_REC_QMIC_FLUENCE)},
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]860 {TO_NAME_INDEX(SND_DEVICE_IN_THREE_MIC)},
Aditya Bavanari4051c8d2017-12-13 13:31:26 +0530[diff] [blame]861 {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_TMIC_FLUENCE_PRO)},
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]862 {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_TMIC)},
Aditya Bavanari4051c8d2017-12-13 13:31:26 +0530[diff] [blame]863 {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_TMIC_AEC)},
864 {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_TMIC_NS)},
865 {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_TMIC_AEC_NS)},
Ben Rombergera4d76db2016-10-13 15:26:02 -0700[diff] [blame]866 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_REC_TMIC)},
Chaithanya Krishna Bacharaju24f86f32016-05-26 16:34:53 +0530[diff] [blame]867 {TO_NAME_INDEX(SND_DEVICE_IN_UNPROCESSED_MIC)},
868 {TO_NAME_INDEX(SND_DEVICE_IN_UNPROCESSED_STEREO_MIC)},
869 {TO_NAME_INDEX(SND_DEVICE_IN_UNPROCESSED_THREE_MIC)},
870 {TO_NAME_INDEX(SND_DEVICE_IN_UNPROCESSED_QUAD_MIC)},
871 {TO_NAME_INDEX(SND_DEVICE_IN_UNPROCESSED_HEADSET_MIC)},
Dhananjay Kumar704ce6f2017-09-28 22:08:00 +0530[diff] [blame]872 {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_GENERIC_QMIC)},
Divya Narayanan Poojary356e01e2018-02-06 14:25:16 +0530[diff] [blame]873 {TO_NAME_INDEX(SND_DEVICE_IN_INCALL_REC_RX)},
874 {TO_NAME_INDEX(SND_DEVICE_IN_INCALL_REC_TX)},
875 {TO_NAME_INDEX(SND_DEVICE_IN_INCALL_REC_RX_TX)},
Ramu Gottipati813ae982018-07-25 14:14:48 +0530[diff] [blame]876 {TO_NAME_INDEX(SND_DEVICE_IN_LINE)},
Ben Romberger61764e32014-01-10 13:49:02 -0800[diff] [blame]877};
878
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]879static char * backend_tag_table[SND_DEVICE_MAX] = {0};
880static char * hw_interface_table[SND_DEVICE_MAX] = {0};
Haynes Mathew Georgef4da6fe2014-06-20 19:14:25 -0700[diff] [blame]881
882static struct name_to_index usecase_name_index[AUDIO_USECASE_MAX] = {
883 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_DEEP_BUFFER)},
884 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_LOW_LATENCY)},
Ravi Kumar Alamanda474de5a2015-06-25 20:08:01 -0700[diff] [blame]885 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_ULL)},
Haynes Mathew Georgef4da6fe2014-06-20 19:14:25 -0700[diff] [blame]886 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_MULTI_CH)},
887 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_OFFLOAD)},
Alexy Joseph2f89cfa2014-10-06 12:15:01 -0700[diff] [blame]888 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_OFFLOAD2)},
889 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_OFFLOAD3)},
890 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_OFFLOAD4)},
891 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_OFFLOAD5)},
892 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_OFFLOAD6)},
893 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_OFFLOAD7)},
894 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_OFFLOAD8)},
895 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_OFFLOAD9)},
Haynes Mathew George16081042017-05-31 17:16:49 -0700[diff] [blame]896 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_MMAP)},
Haynes Mathew Georgef4da6fe2014-06-20 19:14:25 -0700[diff] [blame]897 {TO_NAME_INDEX(USECASE_AUDIO_RECORD)},
Dhananjay Kumaree4d2002016-10-25 18:02:58 +0530[diff] [blame]898 {TO_NAME_INDEX(USECASE_AUDIO_RECORD_COMPRESS)},
899 {TO_NAME_INDEX(USECASE_AUDIO_RECORD_COMPRESS2)},
900 {TO_NAME_INDEX(USECASE_AUDIO_RECORD_COMPRESS3)},
901 {TO_NAME_INDEX(USECASE_AUDIO_RECORD_COMPRESS4)},
Dhananjay Kumar376e38b2017-09-28 22:26:23 +0530[diff] [blame]902 {TO_NAME_INDEX(USECASE_AUDIO_RECORD_COMPRESS5)},
903 {TO_NAME_INDEX(USECASE_AUDIO_RECORD_COMPRESS6)},
Haynes Mathew Georgef4da6fe2014-06-20 19:14:25 -0700[diff] [blame]904 {TO_NAME_INDEX(USECASE_AUDIO_RECORD_LOW_LATENCY)},
Haynes Mathew George16081042017-05-31 17:16:49 -0700[diff] [blame]905 {TO_NAME_INDEX(USECASE_AUDIO_RECORD_MMAP)},
Haynes Mathew Georgef4da6fe2014-06-20 19:14:25 -0700[diff] [blame]906 {TO_NAME_INDEX(USECASE_VOICE_CALL)},
907 {TO_NAME_INDEX(USECASE_VOICE2_CALL)},
908 {TO_NAME_INDEX(USECASE_VOLTE_CALL)},
909 {TO_NAME_INDEX(USECASE_QCHAT_CALL)},
910 {TO_NAME_INDEX(USECASE_VOWLAN_CALL)},
Shiv Maliyappanahallif2d2a492016-05-11 22:03:47 -0700[diff] [blame]911 {TO_NAME_INDEX(USECASE_VOICEMMODE1_CALL)},
912 {TO_NAME_INDEX(USECASE_VOICEMMODE2_CALL)},
Haynes Mathew Georgef4da6fe2014-06-20 19:14:25 -0700[diff] [blame]913 {TO_NAME_INDEX(USECASE_INCALL_REC_UPLINK)},
914 {TO_NAME_INDEX(USECASE_INCALL_REC_DOWNLINK)},
915 {TO_NAME_INDEX(USECASE_INCALL_REC_UPLINK_AND_DOWNLINK)},
916 {TO_NAME_INDEX(USECASE_AUDIO_HFP_SCO)},
Satya Krishna Pindiprolic6b0a742017-02-03 14:37:18 +0530[diff] [blame]917 {TO_NAME_INDEX(USECASE_AUDIO_HFP_SCO_WB)},
Shiv Maliyappanahallie236ff02016-05-26 11:47:48 -0700[diff] [blame]918 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_FM)},
919 {TO_NAME_INDEX(USECASE_AUDIO_RECORD_FM_VIRTUAL)},
Stephen Oglesbyf8a7bf92016-05-11 14:23:16 -0700[diff] [blame]920 {TO_NAME_INDEX(USECASE_AUDIO_SPKR_CALIB_RX)},
921 {TO_NAME_INDEX(USECASE_AUDIO_SPKR_CALIB_TX)},
Garmond Leunge1e8c762016-06-27 16:35:15 -0700[diff] [blame]922 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_AFE_PROXY)},
923 {TO_NAME_INDEX(USECASE_AUDIO_RECORD_AFE_PROXY)},
Md Mansoor Ahmeddb1b4f92018-01-25 18:56:31 +0530[diff] [blame]924 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_SILENCE)},
Surendar Karka93cd25a2018-08-28 14:21:37 +0530[diff] [blame]925 {TO_NAME_INDEX(USECASE_AUDIO_TRANSCODE_LOOPBACK_RX)},
926 {TO_NAME_INDEX(USECASE_AUDIO_TRANSCODE_LOOPBACK_TX)},
Haynes Mathew Georgef4da6fe2014-06-20 19:14:25 -0700[diff] [blame]927};
928
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]929#define NO_COLS 2
930#ifdef PLATFORM_APQ8084
931static int msm_device_to_be_id [][NO_COLS] = {
932 {AUDIO_DEVICE_OUT_EARPIECE , 2},
933 {AUDIO_DEVICE_OUT_SPEAKER , 2},
934 {AUDIO_DEVICE_OUT_WIRED_HEADSET , 2},
935 {AUDIO_DEVICE_OUT_WIRED_HEADPHONE , 2},
936 {AUDIO_DEVICE_OUT_BLUETOOTH_SCO , 11},
937 {AUDIO_DEVICE_OUT_BLUETOOTH_SCO_HEADSET , 11},
938 {AUDIO_DEVICE_OUT_BLUETOOTH_SCO_CARKIT , 11},
939 {AUDIO_DEVICE_OUT_BLUETOOTH_A2DP , -1},
940 {AUDIO_DEVICE_OUT_BLUETOOTH_A2DP_HEADPHONES , -1},
941 {AUDIO_DEVICE_OUT_BLUETOOTH_A2DP_SPEAKER , -1},
942 {AUDIO_DEVICE_OUT_AUX_DIGITAL , 4},
943 {AUDIO_DEVICE_OUT_ANLG_DOCK_HEADSET , 9},
944 {AUDIO_DEVICE_OUT_DGTL_DOCK_HEADSET , 9},
945 {AUDIO_DEVICE_OUT_USB_ACCESSORY , -1},
946 {AUDIO_DEVICE_OUT_USB_DEVICE , -1},
Satya Krishna Pindiprolice227962017-12-13 16:07:14 +0530[diff] [blame]947 {AUDIO_DEVICE_OUT_USB_HEADSET , -1},
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]948 {AUDIO_DEVICE_OUT_REMOTE_SUBMIX , 9},
949 {AUDIO_DEVICE_OUT_PROXY , 9},
950 {AUDIO_DEVICE_OUT_FM , 7},
951 {AUDIO_DEVICE_OUT_FM_TX , 8},
952 {AUDIO_DEVICE_OUT_ALL , -1},
953 {AUDIO_DEVICE_NONE , -1},
954 {AUDIO_DEVICE_OUT_DEFAULT , -1},
955};
956#elif PLATFORM_MSM8994
957static int msm_device_to_be_id [][NO_COLS] = {
958 {AUDIO_DEVICE_OUT_EARPIECE , 2},
959 {AUDIO_DEVICE_OUT_SPEAKER , 2},
960 {AUDIO_DEVICE_OUT_WIRED_HEADSET , 2},
961 {AUDIO_DEVICE_OUT_WIRED_HEADPHONE , 2},
962 {AUDIO_DEVICE_OUT_BLUETOOTH_SCO , 38},
963 {AUDIO_DEVICE_OUT_BLUETOOTH_SCO_HEADSET , 38},
964 {AUDIO_DEVICE_OUT_BLUETOOTH_SCO_CARKIT , 38},
965 {AUDIO_DEVICE_OUT_BLUETOOTH_A2DP , -1},
966 {AUDIO_DEVICE_OUT_BLUETOOTH_A2DP_HEADPHONES , -1},
967 {AUDIO_DEVICE_OUT_BLUETOOTH_A2DP_SPEAKER , -1},
968 {AUDIO_DEVICE_OUT_AUX_DIGITAL , 4},
969 {AUDIO_DEVICE_OUT_ANLG_DOCK_HEADSET , 9},
970 {AUDIO_DEVICE_OUT_DGTL_DOCK_HEADSET , 9},
971 {AUDIO_DEVICE_OUT_USB_ACCESSORY , -1},
972 {AUDIO_DEVICE_OUT_USB_DEVICE , -1},
Satya Krishna Pindiprolice227962017-12-13 16:07:14 +0530[diff] [blame]973 {AUDIO_DEVICE_OUT_USB_HEADSET , -1},
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]974 {AUDIO_DEVICE_OUT_REMOTE_SUBMIX , 9},
975 {AUDIO_DEVICE_OUT_PROXY , 9},
976/* Add the correct be ids */
977 {AUDIO_DEVICE_OUT_FM , 7},
978 {AUDIO_DEVICE_OUT_FM_TX , 8},
979 {AUDIO_DEVICE_OUT_ALL , -1},
980 {AUDIO_DEVICE_NONE , -1},
981 {AUDIO_DEVICE_OUT_DEFAULT , -1},
982};
Pradnya Chaphekarf0b1cfe2015-04-15 16:52:49 -0700[diff] [blame]983#elif PLATFORM_MSM8996
984static int msm_device_to_be_id [][NO_COLS] = {
985 {AUDIO_DEVICE_OUT_EARPIECE , 2},
986 {AUDIO_DEVICE_OUT_SPEAKER , 2},
Sharad Sangle1f705a72016-10-05 20:01:39 +0530[diff] [blame]987 {AUDIO_DEVICE_OUT_WIRED_HEADSET , 41},
988 {AUDIO_DEVICE_OUT_WIRED_HEADPHONE , 41},
Pradnya Chaphekarf0b1cfe2015-04-15 16:52:49 -0700[diff] [blame]989 {AUDIO_DEVICE_OUT_BLUETOOTH_SCO , 11},
990 {AUDIO_DEVICE_OUT_BLUETOOTH_SCO_HEADSET , 11},
991 {AUDIO_DEVICE_OUT_BLUETOOTH_SCO_CARKIT , 11},
992 {AUDIO_DEVICE_OUT_BLUETOOTH_A2DP , -1},
993 {AUDIO_DEVICE_OUT_BLUETOOTH_A2DP_HEADPHONES , -1},
994 {AUDIO_DEVICE_OUT_BLUETOOTH_A2DP_SPEAKER , -1},
995 {AUDIO_DEVICE_OUT_AUX_DIGITAL , 4},
996 {AUDIO_DEVICE_OUT_ANLG_DOCK_HEADSET , 9},
997 {AUDIO_DEVICE_OUT_DGTL_DOCK_HEADSET , 9},
998 {AUDIO_DEVICE_OUT_USB_ACCESSORY , -1},
999 {AUDIO_DEVICE_OUT_USB_DEVICE , -1},
Satya Krishna Pindiprolice227962017-12-13 16:07:14 +0530[diff] [blame]1000 {AUDIO_DEVICE_OUT_USB_HEADSET , -1},
Pradnya Chaphekarf0b1cfe2015-04-15 16:52:49 -0700[diff] [blame]1001 {AUDIO_DEVICE_OUT_REMOTE_SUBMIX , 9},
1002 {AUDIO_DEVICE_OUT_PROXY , 9},
1003/* Add the correct be ids */
1004 {AUDIO_DEVICE_OUT_FM , 7},
1005 {AUDIO_DEVICE_OUT_FM_TX , 8},
1006 {AUDIO_DEVICE_OUT_ALL , -1},
1007 {AUDIO_DEVICE_NONE , -1},
1008 {AUDIO_DEVICE_OUT_DEFAULT , -1},
1009};
Weiyin Jiang6f4c8062016-11-23 15:30:29 +0800[diff] [blame]1010#elif PLATFORM_MSM8998
1011static int msm_device_to_be_id [][NO_COLS] = {
1012 {AUDIO_DEVICE_OUT_EARPIECE , 2},
1013 {AUDIO_DEVICE_OUT_SPEAKER , 2},
1014 {AUDIO_DEVICE_OUT_WIRED_HEADSET , 41},
1015 {AUDIO_DEVICE_OUT_WIRED_HEADPHONE , 41},
1016 {AUDIO_DEVICE_OUT_BLUETOOTH_SCO , 11},
1017 {AUDIO_DEVICE_OUT_BLUETOOTH_SCO_HEADSET , 11},
1018 {AUDIO_DEVICE_OUT_BLUETOOTH_SCO_CARKIT , 11},
1019 {AUDIO_DEVICE_OUT_BLUETOOTH_A2DP , -1},
1020 {AUDIO_DEVICE_OUT_BLUETOOTH_A2DP_HEADPHONES , -1},
1021 {AUDIO_DEVICE_OUT_BLUETOOTH_A2DP_SPEAKER , -1},
1022 {AUDIO_DEVICE_OUT_AUX_DIGITAL , 4},
1023 {AUDIO_DEVICE_OUT_ANLG_DOCK_HEADSET , 9},
1024 {AUDIO_DEVICE_OUT_DGTL_DOCK_HEADSET , 9},
1025 {AUDIO_DEVICE_OUT_USB_ACCESSORY , -1},
1026 {AUDIO_DEVICE_OUT_USB_DEVICE , -1},
Satya Krishna Pindiprolice227962017-12-13 16:07:14 +0530[diff] [blame]1027 {AUDIO_DEVICE_OUT_USB_HEADSET , -1},
Weiyin Jiang6f4c8062016-11-23 15:30:29 +0800[diff] [blame]1028 {AUDIO_DEVICE_OUT_REMOTE_SUBMIX , 9},
1029 {AUDIO_DEVICE_OUT_PROXY , 9},
1030/* Add the correct be ids */
1031 {AUDIO_DEVICE_OUT_FM , 7},
1032 {AUDIO_DEVICE_OUT_FM_TX , 8},
1033 {AUDIO_DEVICE_OUT_ALL , -1},
1034 {AUDIO_DEVICE_NONE , -1},
1035 {AUDIO_DEVICE_OUT_DEFAULT , -1},
1036};
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]1037#else
1038static int msm_device_to_be_id [][NO_COLS] = {
1039 {AUDIO_DEVICE_NONE, -1},
1040};
1041#endif
1042static int msm_be_id_array_len =
1043 sizeof(msm_device_to_be_id) / sizeof(msm_device_to_be_id[0]);
1044
Haynes Mathew George7ff216f2013-09-11 19:51:41 -0700[diff] [blame]1045#define DEEP_BUFFER_PLATFORM_DELAY (29*1000LL)
Ashish Jain5106d362016-05-11 19:23:33 +0530[diff] [blame]1046#define PCM_OFFLOAD_PLATFORM_DELAY (30*1000LL)
Haynes Mathew George7ff216f2013-09-11 19:51:41 -0700[diff] [blame]1047#define LOW_LATENCY_PLATFORM_DELAY (13*1000LL)
Haynes Mathew George5beddd42016-06-27 18:33:40 -0700[diff] [blame]1048#define ULL_PLATFORM_DELAY (6*1000LL)
Haynes Mathew George16081042017-05-31 17:16:49 -0700[diff] [blame]1049#define MMAP_PLATFORM_DELAY (3*1000LL)
Haynes Mathew George7ff216f2013-09-11 19:51:41 -0700[diff] [blame]1050
Preetam Singh Ranawatd770a362017-05-24 19:07:15 +0530[diff] [blame]1051static void update_codec_type_and_interface(struct platform_data * my_data, const char *snd_card_name) {
1052
Walter Yang319c6fe2017-09-21 17:09:39 +0800[diff] [blame]1053 if (!strncmp(snd_card_name, "sdm670-skuw-snd-card",
1054 sizeof("sdm670-skuw-snd-card")) ||
Preetam Singh Ranawatd770a362017-05-24 19:07:15 +0530[diff] [blame]1055 !strncmp(snd_card_name, "sdm660-snd-card-skush",
Walter Yang319c6fe2017-09-21 17:09:39 +0800[diff] [blame]1056 sizeof("sdm660-snd-card-skush")) ||
Walter Yang725a57f2017-11-03 14:32:49 +0800[diff] [blame]1057 !strncmp(snd_card_name, "sdm670-360cam-snd-card",
1058 sizeof("sdm670-360cam-snd-card")) ||
Walter Yang319c6fe2017-09-21 17:09:39 +0800[diff] [blame]1059 !strncmp(snd_card_name, "sdm660-snd-card-mtp",
1060 sizeof("sdm660-snd-card-mtp")) ||
Sharad Sangle999cf722017-10-18 18:25:47 +0530[diff] [blame]1061 !strncmp(snd_card_name, "sdm670-mtp-snd-card",
Sachin Mohan Gadageffd7562018-02-13 17:10:09 +0530[diff] [blame]1062 sizeof("sdm670-mtp-snd-card")) ||
1063 !strncmp(snd_card_name, "qcs605-lc-snd-card",
1064 sizeof("qcs605-lc-snd-card"))) {
Preetam Singh Ranawatd770a362017-05-24 19:07:15 +0530[diff] [blame]1065 ALOGI("%s: snd_card_name: %s",__func__,snd_card_name);
1066 my_data->is_internal_codec = true;
1067 my_data->is_slimbus_interface = false;
1068 }
1069}
1070
Preetam Singh Ranawatbfec31e2017-05-04 11:51:50 +0530[diff] [blame]1071static bool can_enable_mbdrc_on_device(snd_device_t snd_device)
1072{
1073 bool ret = false;
1074
1075 if (snd_device == SND_DEVICE_OUT_SPEAKER ||
1076 snd_device == SND_DEVICE_OUT_SPEAKER_WSA ||
1077 snd_device == SND_DEVICE_OUT_SPEAKER_VBAT ||
1078 snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_VBAT ||
1079 snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_2_VBAT ||
1080 snd_device == SND_DEVICE_OUT_VOICE_SPEAKER ||
1081 snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_2 ||
1082 snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_WSA ||
1083 snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_2_WSA) {
1084 ret = true;
1085 }
1086 return ret;
1087}
1088
`Deeraj Soman676c2702017-09-18 19:25:53 +0530[diff] [blame]1089static const char *platform_get_mixer_control(struct mixer_ctl *);
1090
vivek mehtaa76401a2015-04-24 14:12:15 -0700[diff] [blame]1091bool platform_send_gain_dep_cal(void *platform, int level) {
1092 bool ret_val = false;
1093 struct platform_data *my_data = (struct platform_data *)platform;
1094 struct audio_device *adev = my_data->adev;
1095 int acdb_dev_id, app_type;
1096 int acdb_dev_type = MSM_SNDDEV_CAP_RX;
1097 int mode = CAL_MODE_RTAC;
1098 struct listnode *node;
1099 struct audio_usecase *usecase;
1100
1101 if (my_data->acdb_send_gain_dep_cal == NULL) {
1102 ALOGE("%s: dlsym error for acdb_send_gain_dep_cal", __func__);
1103 return ret_val;
1104 }
1105
1106 if (!voice_is_in_call(adev)) {
1107 ALOGV("%s: Not Voice call usecase, apply new cal for level %d",
1108 __func__, level);
1109
1110 // find the current active sound device
1111 list_for_each(node, &adev->usecase_list) {
1112 usecase = node_to_item(node, struct audio_usecase, list);
1113
Vikram Panduranga93f080e2017-06-07 18:16:14 -0700[diff] [blame]1114 if (usecase != NULL && usecase->type == PCM_PLAYBACK) {
Preetam Singh Ranawatbfec31e2017-05-04 11:51:50 +0530[diff] [blame]1115 int new_snd_device[2] = {0};
1116 int i, num_devices = 1;
vivek mehtaa76401a2015-04-24 14:12:15 -0700[diff] [blame]1117
1118 ALOGV("%s: out device is %d", __func__, usecase->out_snd_device);
1119 app_type = usecase->stream.out->app_type_cfg.app_type;
Preetam Singh Ranawatafe17c72017-05-16 13:12:34 +0530[diff] [blame]1120 acdb_dev_id = acdb_device_table[usecase->out_snd_device];
vivek mehta0b8ea6f2015-07-23 17:27:26 -0700[diff] [blame]1121
Preetam Singh Ranawatbfec31e2017-05-04 11:51:50 +0530[diff] [blame]1122 if (platform_split_snd_device(my_data, usecase->out_snd_device,
1123 &num_devices, new_snd_device) < 0)
1124 new_snd_device[0] = usecase->out_snd_device;
1125
1126 for (i = 0; i < num_devices; i++)
1127 if (can_enable_mbdrc_on_device(new_snd_device[i])) {
1128 if (audio_extn_spkr_prot_is_enabled())
1129 acdb_dev_id = platform_get_spkr_prot_acdb_id(new_snd_device[i]);
1130 else
1131 acdb_dev_id = acdb_device_table[new_snd_device[i]];
1132 }
vivek mehta0b8ea6f2015-07-23 17:27:26 -0700[diff] [blame]1133
vivek mehtaa76401a2015-04-24 14:12:15 -0700[diff] [blame]1134 if (!my_data->acdb_send_gain_dep_cal(acdb_dev_id, app_type,
1135 acdb_dev_type, mode, level)) {
1136 // set ret_val true if at least one calibration is set successfully
1137 ret_val = true;
1138 } else {
1139 ALOGE("%s: my_data->acdb_send_gain_dep_cal failed ", __func__);
1140 }
1141 } else {
1142 ALOGW("%s: Usecase list is empty", __func__);
1143 }
1144 }
1145 } else {
1146 ALOGW("%s: Voice call in progress .. ignore setting new cal",
1147 __func__);
1148 }
1149 return ret_val;
1150}
1151
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]1152void platform_set_gsm_mode(void *platform, bool enable)
1153{
1154 struct platform_data *my_data = (struct platform_data *)platform;
1155 struct audio_device *adev = my_data->adev;
1156
1157 if (my_data->gsm_mode_enabled) {
1158 my_data->gsm_mode_enabled = false;
1159 ALOGV("%s: disabling gsm mode", __func__);
1160 audio_route_reset_and_update_path(adev->audio_route, "gsm-mode");
1161 }
1162
1163 if (enable) {
1164 my_data->gsm_mode_enabled = true;
1165 ALOGD("%s: enabling gsm mode", __func__);
1166 audio_route_apply_and_update_path(adev->audio_route, "gsm-mode");
1167 }
1168}
1169
1170void platform_set_echo_reference(struct audio_device *adev, bool enable,
Satya Krishna Pindiprolif1cd92b2016-04-14 19:05:23 +0530[diff] [blame]1171 audio_devices_t out_device __unused)
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]1172{
Apoorv Raghuvanshi924b3022015-07-06 15:07:14 -0700[diff] [blame]1173 struct platform_data *my_data = (struct platform_data *)adev->platform;
Apoorv Raghuvanshi924b3022015-07-06 15:07:14 -0700[diff] [blame]1174
1175 if (strcmp(my_data->ec_ref_mixer_path, "")) {
1176 ALOGV("%s: disabling %s", __func__, my_data->ec_ref_mixer_path);
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]1177 audio_route_reset_and_update_path(adev->audio_route,
1178 my_data->ec_ref_mixer_path);
Venkata Narendra Kumar Gutta1bbbf542014-09-04 19:11:25 +0530[diff] [blame]1179 }
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]1180
Ravi Kumar Alamandad1c85bb2014-11-17 18:36:24 -0800[diff] [blame]1181 if (enable) {
Apoorv Raghuvanshi924b3022015-07-06 15:07:14 -0700[diff] [blame]1182 /*
1183 * If native audio device reference count > 0, then apply codec EC otherwise
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]1184 * fallback to Speakers with VBat if enabled or default
Apoorv Raghuvanshi924b3022015-07-06 15:07:14 -0700[diff] [blame]1185 */
1186 if (adev->snd_dev_ref_cnt[SND_DEVICE_OUT_HEADPHONES_44_1] > 0)
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]1187 strlcpy(my_data->ec_ref_mixer_path, "echo-reference headphones-44.1",
1188 sizeof(my_data->ec_ref_mixer_path));
Leena Winterrowdd7a04cd2016-01-07 11:50:02 -0800[diff] [blame]1189 else if (adev->snd_dev_ref_cnt[SND_DEVICE_OUT_SPEAKER_VBAT] > 0)
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]1190 strlcpy(my_data->ec_ref_mixer_path, "echo-reference speaker-vbat",
1191 sizeof(my_data->ec_ref_mixer_path));
Aalique Grahame37659862017-12-03 22:34:26 -0800[diff] [blame]1192 else if (adev->snd_dev_ref_cnt[SND_DEVICE_OUT_DISPLAY_PORT] > 0)
1193 strlcpy(my_data->ec_ref_mixer_path, "echo-reference display-port",
1194 sizeof(my_data->ec_ref_mixer_path));
Apoorv Raghuvanshi924b3022015-07-06 15:07:14 -0700[diff] [blame]1195 else
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]1196 strlcpy(my_data->ec_ref_mixer_path, "echo-reference",
1197 sizeof(my_data->ec_ref_mixer_path));
Ravi Kumar Alamandad1c85bb2014-11-17 18:36:24 -0800[diff] [blame]1198
Apoorv Raghuvanshi924b3022015-07-06 15:07:14 -0700[diff] [blame]1199 ALOGD("%s: enabling %s", __func__, my_data->ec_ref_mixer_path);
1200 audio_route_apply_and_update_path(adev->audio_route, my_data->ec_ref_mixer_path);
1201 }
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]1202}
1203
Helen Zeng6a16ad72014-02-23 22:04:44 -0800[diff] [blame]1204static struct csd_data *open_csd_client(bool i2s_ext_modem)
Vidyakumar Athotad9d9ff32013-11-13 11:46:52 -0800[diff] [blame]1205{
1206 struct csd_data *csd = calloc(1, sizeof(struct csd_data));
1207
Haynes Mathew Georgeb51ceb12014-06-30 13:56:18 -0700[diff] [blame]1208 if (!csd) {
1209 ALOGE("failed to allocate csd_data mem");
1210 return NULL;
1211 }
1212
Vidyakumar Athotad9d9ff32013-11-13 11:46:52 -0800[diff] [blame]1213 csd->csd_client = dlopen(LIB_CSD_CLIENT, RTLD_NOW);
1214 if (csd->csd_client == NULL) {
1215 ALOGE("%s: DLOPEN failed for %s", __func__, LIB_CSD_CLIENT);
1216 goto error;
1217 } else {
1218 ALOGV("%s: DLOPEN successful for %s", __func__, LIB_CSD_CLIENT);
1219
1220 csd->deinit = (deinit_t)dlsym(csd->csd_client,
1221 "csd_client_deinit");
1222 if (csd->deinit == NULL) {
1223 ALOGE("%s: dlsym error %s for csd_client_deinit", __func__,
1224 dlerror());
1225 goto error;
1226 }
1227 csd->disable_device = (disable_device_t)dlsym(csd->csd_client,
1228 "csd_client_disable_device");
1229 if (csd->disable_device == NULL) {
1230 ALOGE("%s: dlsym error %s for csd_client_disable_device",
1231 __func__, dlerror());
1232 goto error;
1233 }
Vidyakumar Athota545dbd32013-11-13 17:30:53 -0800[diff] [blame]1234 csd->enable_device_config = (enable_device_config_t)dlsym(csd->csd_client,
1235 "csd_client_enable_device_config");
1236 if (csd->enable_device_config == NULL) {
1237 ALOGE("%s: dlsym error %s for csd_client_enable_device_config",
1238 __func__, dlerror());
1239 goto error;
1240 }
Vidyakumar Athotad9d9ff32013-11-13 11:46:52 -0800[diff] [blame]1241 csd->enable_device = (enable_device_t)dlsym(csd->csd_client,
1242 "csd_client_enable_device");
1243 if (csd->enable_device == NULL) {
1244 ALOGE("%s: dlsym error %s for csd_client_enable_device",
1245 __func__, dlerror());
1246 goto error;
1247 }
1248 csd->start_voice = (start_voice_t)dlsym(csd->csd_client,
1249 "csd_client_start_voice");
1250 if (csd->start_voice == NULL) {
1251 ALOGE("%s: dlsym error %s for csd_client_start_voice",
1252 __func__, dlerror());
1253 goto error;
1254 }
1255 csd->stop_voice = (stop_voice_t)dlsym(csd->csd_client,
1256 "csd_client_stop_voice");
1257 if (csd->stop_voice == NULL) {
1258 ALOGE("%s: dlsym error %s for csd_client_stop_voice",
1259 __func__, dlerror());
1260 goto error;
1261 }
1262 csd->volume = (volume_t)dlsym(csd->csd_client,
1263 "csd_client_volume");
1264 if (csd->volume == NULL) {
1265 ALOGE("%s: dlsym error %s for csd_client_volume",
1266 __func__, dlerror());
1267 goto error;
1268 }
1269 csd->mic_mute = (mic_mute_t)dlsym(csd->csd_client,
1270 "csd_client_mic_mute");
1271 if (csd->mic_mute == NULL) {
1272 ALOGE("%s: dlsym error %s for csd_client_mic_mute",
1273 __func__, dlerror());
1274 goto error;
1275 }
1276 csd->slow_talk = (slow_talk_t)dlsym(csd->csd_client,
1277 "csd_client_slow_talk");
1278 if (csd->slow_talk == NULL) {
1279 ALOGE("%s: dlsym error %s for csd_client_slow_talk",
1280 __func__, dlerror());
1281 goto error;
1282 }
1283 csd->start_playback = (start_playback_t)dlsym(csd->csd_client,
1284 "csd_client_start_playback");
1285 if (csd->start_playback == NULL) {
1286 ALOGE("%s: dlsym error %s for csd_client_start_playback",
1287 __func__, dlerror());
1288 goto error;
1289 }
1290 csd->stop_playback = (stop_playback_t)dlsym(csd->csd_client,
1291 "csd_client_stop_playback");
1292 if (csd->stop_playback == NULL) {
1293 ALOGE("%s: dlsym error %s for csd_client_stop_playback",
1294 __func__, dlerror());
1295 goto error;
1296 }
Vidyakumar Athota21b3bb92014-04-25 11:08:08 -0700[diff] [blame]1297 csd->set_lch = (set_lch_t)dlsym(csd->csd_client, "csd_client_set_lch");
1298 if (csd->set_lch == NULL) {
1299 ALOGE("%s: dlsym error %s for csd_client_set_lch",
1300 __func__, dlerror());
1301 /* Ignore the error as this is not mandatory function for
1302 * basic voice call to work.
1303 */
1304 }
Vidyakumar Athotad9d9ff32013-11-13 11:46:52 -0800[diff] [blame]1305 csd->start_record = (start_record_t)dlsym(csd->csd_client,
1306 "csd_client_start_record");
1307 if (csd->start_record == NULL) {
1308 ALOGE("%s: dlsym error %s for csd_client_start_record",
1309 __func__, dlerror());
1310 goto error;
1311 }
1312 csd->stop_record = (stop_record_t)dlsym(csd->csd_client,
1313 "csd_client_stop_record");
1314 if (csd->stop_record == NULL) {
1315 ALOGE("%s: dlsym error %s for csd_client_stop_record",
1316 __func__, dlerror());
1317 goto error;
1318 }
Helen Zeng6a16ad72014-02-23 22:04:44 -0800[diff] [blame]1319
1320 csd->get_sample_rate = (get_sample_rate_t)dlsym(csd->csd_client,
1321 "csd_client_get_sample_rate");
1322 if (csd->get_sample_rate == NULL) {
1323 ALOGE("%s: dlsym error %s for csd_client_get_sample_rate",
1324 __func__, dlerror());
1325
1326 goto error;
1327 }
1328
Vidyakumar Athotad9d9ff32013-11-13 11:46:52 -0800[diff] [blame]1329 csd->init = (init_t)dlsym(csd->csd_client, "csd_client_init");
1330
1331 if (csd->init == NULL) {
1332 ALOGE("%s: dlsym error %s for csd_client_init",
1333 __func__, dlerror());
1334 goto error;
1335 } else {
Helen Zeng6a16ad72014-02-23 22:04:44 -0800[diff] [blame]1336 csd->init(i2s_ext_modem);
Vidyakumar Athotad9d9ff32013-11-13 11:46:52 -0800[diff] [blame]1337 }
1338 }
1339 return csd;
1340
1341error:
1342 free(csd);
1343 csd = NULL;
1344 return csd;
1345}
1346
1347void close_csd_client(struct csd_data *csd)
1348{
1349 if (csd != NULL) {
1350 csd->deinit();
1351 dlclose(csd->csd_client);
1352 free(csd);
1353 csd = NULL;
1354 }
1355}
1356
Helen Zeng6a16ad72014-02-23 22:04:44 -0800[diff] [blame]1357static bool platform_is_i2s_ext_modem(const char *snd_card_name,
1358 struct platform_data *plat_data)
1359{
1360 plat_data->is_i2s_ext_modem = false;
1361
1362 if (!strncmp(snd_card_name, "apq8084-taiko-i2s-mtp-snd-card",
1363 sizeof("apq8084-taiko-i2s-mtp-snd-card")) ||
1364 !strncmp(snd_card_name, "apq8084-taiko-i2s-cdp-snd-card",
Josh Kirschc3894372016-03-28 15:59:48 -0700[diff] [blame]1365 sizeof("apq8084-taiko-i2s-cdp-snd-card")) ||
1366 !strncmp(snd_card_name, "apq8096-tasha-i2c-snd-card",
Xiaoyu Yec494c752017-11-02 18:52:48 -0700[diff] [blame]1367 sizeof("apq8096-tasha-i2c-snd-card")) ||
1368 !strncmp(snd_card_name, "sdx-tavil-i2s-snd-card",
Josh Kirschf20adbf2018-03-06 16:26:22 -0800[diff] [blame]1369 sizeof("sdx-tavil-i2s-snd-card")) ||
1370 !strncmp(snd_card_name, "sda845-tavil-i2s-snd-card",
1371 sizeof("sda845-tavil-i2s-snd-card"))) {
Helen Zeng6a16ad72014-02-23 22:04:44 -0800[diff] [blame]1372 plat_data->is_i2s_ext_modem = true;
1373 }
Naresh Tanniru9d027a62015-03-13 01:32:10 +0530[diff] [blame]1374 ALOGV("%s, is_i2s_ext_modem:%d soundcard name is %s",__func__,
1375 plat_data->is_i2s_ext_modem, snd_card_name);
Helen Zeng6a16ad72014-02-23 22:04:44 -0800[diff] [blame]1376
1377 return plat_data->is_i2s_ext_modem;
Helen Zeng008aebd2014-02-23 19:13:12 -0800[diff] [blame]1378}
1379
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]1380static void set_platform_defaults(struct platform_data * my_data)
Haynes Mathew Georgef4da6fe2014-06-20 19:14:25 -0700[diff] [blame]1381{
Satya Krishna Pindiprolif1cd92b2016-04-14 19:05:23 +0530[diff] [blame]1382 int32_t dev;
1383 unsigned int count = 0;
Naresh Tanniru34a303c2016-01-27 17:26:41 +0530[diff] [blame]1384 const char *MEDIA_MIMETYPE_AUDIO_ALAC = "audio/alac";
1385 const char *MEDIA_MIMETYPE_AUDIO_APE = "audio/x-ape";
1386
Haynes Mathew Georgef4da6fe2014-06-20 19:14:25 -0700[diff] [blame]1387 for (dev = 0; dev < SND_DEVICE_MAX; dev++) {
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]1388 backend_tag_table[dev] = NULL;
1389 hw_interface_table[dev] = NULL;
Haynes Mathew Georgef4da6fe2014-06-20 19:14:25 -0700[diff] [blame]1390 }
Amit Shekhar5a39c912014-10-14 15:39:30 -0700[diff] [blame]1391 for (dev = 0; dev < SND_DEVICE_MAX; dev++) {
Apoorv Raghuvanshi21492162015-02-19 18:19:36 -0800[diff] [blame]1392 backend_bit_width_table[dev] = CODEC_BACKEND_DEFAULT_BIT_WIDTH;
Amit Shekhar5a39c912014-10-14 15:39:30 -0700[diff] [blame]1393 }
Haynes Mathew Georgef4da6fe2014-06-20 19:14:25 -0700[diff] [blame]1394
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]1395 // To overwrite these go to the audio_platform_info.xml file.
1396 backend_tag_table[SND_DEVICE_IN_BT_SCO_MIC] = strdup("bt-sco");
1397 backend_tag_table[SND_DEVICE_IN_BT_SCO_MIC_WB] = strdup("bt-sco-wb");
1398 backend_tag_table[SND_DEVICE_IN_BT_SCO_MIC_NREC] = strdup("bt-sco");
1399 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]1400 backend_tag_table[SND_DEVICE_IN_SPDIF] = strdup("spdif-in");
1401 backend_tag_table[SND_DEVICE_IN_HDMI_MIC] = strdup("hdmi-in");
1402 backend_tag_table[SND_DEVICE_IN_HDMI_ARC] = strdup("hdmi-arc-in");
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]1403 backend_tag_table[SND_DEVICE_OUT_BT_SCO] = strdup("bt-sco");
1404 backend_tag_table[SND_DEVICE_OUT_BT_SCO_WB] = strdup("bt-sco-wb");
1405 backend_tag_table[SND_DEVICE_OUT_HDMI] = strdup("hdmi");
1406 backend_tag_table[SND_DEVICE_OUT_SPEAKER_AND_HDMI] = strdup("speaker-and-hdmi");
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]1407 backend_tag_table[SND_DEVICE_OUT_DISPLAY_PORT] = strdup("display-port");
1408 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]1409 backend_tag_table[SND_DEVICE_OUT_VOICE_TX] = strdup("afe-proxy");
1410 backend_tag_table[SND_DEVICE_IN_VOICE_RX] = strdup("afe-proxy");
1411 backend_tag_table[SND_DEVICE_OUT_AFE_PROXY] = strdup("afe-proxy");
Ashish Jain3e37a702016-11-25 12:27:15 +0530[diff] [blame]1412 backend_tag_table[SND_DEVICE_OUT_USB_HEADSET] = strdup("usb-headset");
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]1413 backend_tag_table[SND_DEVICE_OUT_VOICE_USB_HEADSET] = strdup("usb-headset");
Ashish Jain3e37a702016-11-25 12:27:15 +0530[diff] [blame]1414 backend_tag_table[SND_DEVICE_OUT_USB_HEADPHONES] = strdup("usb-headphones");
Aniket Kumar Latab26135f2017-06-16 12:20:04 -0700[diff] [blame]1415 backend_tag_table[SND_DEVICE_OUT_VOICE_TTY_FULL_USB] = strdup("usb-headset");
1416 backend_tag_table[SND_DEVICE_OUT_VOICE_TTY_VCO_USB] = strdup("usb-headphones");
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]1417 backend_tag_table[SND_DEVICE_OUT_VOICE_USB_HEADPHONES] = strdup("usb-headphones");
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]1418 backend_tag_table[SND_DEVICE_OUT_SPEAKER_AND_USB_HEADSET] =
Sidipotu Ashokeaec6392016-04-19 09:37:57 +0530[diff] [blame]1419 strdup("speaker-and-usb-headphones");
Aniket Kumar Lata6bbd3bb2017-07-21 11:09:21 -0700[diff] [blame]1420 backend_tag_table[SND_DEVICE_IN_VOICE_TTY_FULL_USB_MIC] = strdup("usb-headset-mic");
1421 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]1422 backend_tag_table[SND_DEVICE_IN_USB_HEADSET_MIC] = strdup("usb-headset-mic");
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]1423 backend_tag_table[SND_DEVICE_IN_VOICE_USB_HEADSET_MIC] = strdup("usb-headset-mic");
1424 backend_tag_table[SND_DEVICE_IN_UNPROCESSED_USB_HEADSET_MIC] = strdup("usb-headset-mic");
1425 backend_tag_table[SND_DEVICE_IN_VOICE_RECOG_USB_HEADSET_MIC] = strdup("usb-headset-mic");
1426 backend_tag_table[SND_DEVICE_IN_USB_HEADSET_MIC_AEC] = strdup("usb-headset-mic");
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]1427 backend_tag_table[SND_DEVICE_IN_CAPTURE_FM] = strdup("capture-fm");
1428 backend_tag_table[SND_DEVICE_OUT_TRANSMISSION_FM] = strdup("transmission-fm");
Preetam Singh Ranawatcb6212e2016-07-19 18:33:53 +0530[diff] [blame]1429 backend_tag_table[SND_DEVICE_OUT_HEADPHONES_DSD] = strdup("headphones-dsd");
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]1430 backend_tag_table[SND_DEVICE_OUT_HEADPHONES_44_1] = strdup("headphones-44.1");
1431 backend_tag_table[SND_DEVICE_OUT_VOICE_SPEAKER_VBAT] = strdup("voice-speaker-vbat");
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]1432 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]1433 backend_tag_table[SND_DEVICE_OUT_BT_A2DP] = strdup("bt-a2dp");
1434 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]1435 backend_tag_table[SND_DEVICE_OUT_VOICE_SPEAKER_AND_VOICE_HEADPHONES] = strdup("speaker-and-headphones");
1436 backend_tag_table[SND_DEVICE_OUT_VOICE_SPEAKER_AND_VOICE_ANC_HEADSET] = strdup("speaker-and-headphones");
1437 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]1438
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]1439 hw_interface_table[SND_DEVICE_OUT_HANDSET] = strdup("SLIMBUS_0_RX");
1440 hw_interface_table[SND_DEVICE_OUT_SPEAKER] = strdup("SLIMBUS_0_RX");
1441 hw_interface_table[SND_DEVICE_OUT_SPEAKER_EXTERNAL_1] = strdup("SLIMBUS_0_RX");
1442 hw_interface_table[SND_DEVICE_OUT_SPEAKER_EXTERNAL_2] = strdup("SLIMBUS_0_RX");
1443 hw_interface_table[SND_DEVICE_OUT_SPEAKER_REVERSE] = strdup("SLIMBUS_0_RX");
1444 hw_interface_table[SND_DEVICE_OUT_SPEAKER_VBAT] = strdup("SLIMBUS_0_RX");
1445 hw_interface_table[SND_DEVICE_OUT_LINE] = strdup("SLIMBUS_6_RX");
1446 hw_interface_table[SND_DEVICE_OUT_HEADPHONES] = strdup("SLIMBUS_6_RX");
Preetam Singh Ranawatcb6212e2016-07-19 18:33:53 +0530[diff] [blame]1447 hw_interface_table[SND_DEVICE_OUT_HEADPHONES_DSD] = strdup("SLIMBUS_2_RX");
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]1448 hw_interface_table[SND_DEVICE_OUT_HEADPHONES_44_1] = strdup("SLIMBUS_5_RX");
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]1449 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]1450 hw_interface_table[SND_DEVICE_OUT_VOICE_SPEAKER_AND_VOICE_HEADPHONES] = strdup("SLIMBUS_0_RX-and-SLIMBUS_6_RX");
1451 hw_interface_table[SND_DEVICE_OUT_VOICE_SPEAKER_AND_VOICE_ANC_HEADSET] = strdup("SLIMBUS_0_RX-and-SLIMBUS_6_RX");
1452 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]1453 hw_interface_table[SND_DEVICE_OUT_SPEAKER_AND_LINE] = strdup("SLIMBUS_0_RX-and-SLIMBUS_6_RX");
1454 hw_interface_table[SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES_EXTERNAL_1] = strdup("SLIMBUS_0_RX-and-SLIMBUS_6_RX");
1455 hw_interface_table[SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES_EXTERNAL_2] = strdup("SLIMBUS_0_RX-and-SLIMBUS_6_RX");
1456 hw_interface_table[SND_DEVICE_OUT_VOICE_HANDSET] = strdup("SLIMBUS_0_RX");
1457 hw_interface_table[SND_DEVICE_OUT_VOICE_SPEAKER] = strdup("SLIMBUS_0_RX");
1458 hw_interface_table[SND_DEVICE_OUT_VOICE_SPEAKER_VBAT] = strdup("SLIMBUS_0_RX");
1459 hw_interface_table[SND_DEVICE_OUT_VOICE_SPEAKER_2] = strdup("SLIMBUS_0_RX");
1460 hw_interface_table[SND_DEVICE_OUT_VOICE_SPEAKER_2_VBAT] = strdup("SLIMBUS_0_RX");
1461 hw_interface_table[SND_DEVICE_OUT_VOICE_HEADPHONES] = strdup("SLIMBUS_6_RX");
1462 hw_interface_table[SND_DEVICE_OUT_VOICE_LINE] = strdup("SLIMBUS_6_RX");
1463 hw_interface_table[SND_DEVICE_OUT_HDMI] = strdup("HDMI");
1464 hw_interface_table[SND_DEVICE_OUT_SPEAKER_AND_HDMI] = strdup("SLIMBUS_0_RX-and-HDMI");
1465 hw_interface_table[SND_DEVICE_OUT_DISPLAY_PORT] = strdup("DISPLAY_PORT");
1466 hw_interface_table[SND_DEVICE_OUT_SPEAKER_AND_DISPLAY_PORT] = strdup("SLIMBUS_0_RX-and-DISPLAY_PORT");
1467 hw_interface_table[SND_DEVICE_OUT_BT_SCO] = strdup("SLIMBUS_7_RX");
1468 hw_interface_table[SND_DEVICE_OUT_BT_SCO_WB] = strdup("SLIMBUS_7_RX");
1469 hw_interface_table[SND_DEVICE_OUT_BT_A2DP] = strdup("SLIMBUS_7_RX");
1470 hw_interface_table[SND_DEVICE_OUT_SPEAKER_AND_BT_A2DP] = strdup("SLIMBUS_0_RX-and-SLIMBUS_7_RX");
1471 hw_interface_table[SND_DEVICE_OUT_VOICE_TTY_FULL_HEADPHONES] = strdup("SLIMBUS_6_RX");
1472 hw_interface_table[SND_DEVICE_OUT_VOICE_TTY_VCO_HEADPHONES] = strdup("SLIMBUS_6_RX");
1473 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]1474 hw_interface_table[SND_DEVICE_OUT_VOICE_TTY_FULL_USB] = strdup("USB_AUDIO_RX");
1475 hw_interface_table[SND_DEVICE_OUT_VOICE_TTY_VCO_USB] = strdup("USB_AUDIO_RX");
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]1476 hw_interface_table[SND_DEVICE_OUT_VOICE_TX] = strdup("RT_PROXY_DAI_001_RX");
1477 hw_interface_table[SND_DEVICE_OUT_AFE_PROXY] = strdup("RT_PROXY_DAI_001_RX");
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]1478 hw_interface_table[SND_DEVICE_OUT_USB_HEADSET] = strdup("USB_AUDIO_RX");
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]1479 hw_interface_table[SND_DEVICE_OUT_VOICE_USB_HEADSET] = strdup("USB_AUDIO_RX");
Ashish Jain3e37a702016-11-25 12:27:15 +0530[diff] [blame]1480 hw_interface_table[SND_DEVICE_OUT_USB_HEADPHONES] = strdup("USB_AUDIO_RX");
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]1481 hw_interface_table[SND_DEVICE_OUT_VOICE_USB_HEADPHONES] = strdup("USB_AUDIO_RX");
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]1482 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]1483 hw_interface_table[SND_DEVICE_OUT_TRANSMISSION_FM] = strdup("SLIMBUS_8_TX");
1484 hw_interface_table[SND_DEVICE_OUT_ANC_HEADSET] = strdup("SLIMBUS_6_RX");
1485 hw_interface_table[SND_DEVICE_OUT_ANC_FB_HEADSET] = strdup("SLIMBUS_6_RX");
1486 hw_interface_table[SND_DEVICE_OUT_VOICE_ANC_HEADSET] = strdup("SLIMBUS_6_RX");
1487 hw_interface_table[SND_DEVICE_OUT_VOICE_ANC_FB_HEADSET] = strdup("SLIMBUS_6_RX");
1488 hw_interface_table[SND_DEVICE_OUT_SPEAKER_AND_ANC_HEADSET] = strdup("SLIMBUS_0_RX-and-SLIMBUS_6_RX");
1489 hw_interface_table[SND_DEVICE_OUT_SPEAKER_AND_ANC_FB_HEADSET] = strdup("SLIMBUS_0_RX-and-SLIMBUS_6_RX");
1490 hw_interface_table[SND_DEVICE_OUT_ANC_HANDSET] = strdup("SLIMBUS_0_RX");
Aditya Bavanari701a6992017-03-30 19:17:16 +0530[diff] [blame]1491 hw_interface_table[SND_DEVICE_OUT_SPEAKER_PROTECTED] = strdup("SLIMBUS_0_RX");
1492 hw_interface_table[SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED] = strdup("SLIMBUS_0_RX");
1493 hw_interface_table[SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED] = strdup("SLIMBUS_0_RX");
1494 hw_interface_table[SND_DEVICE_OUT_SPEAKER_PROTECTED_VBAT] = strdup("SLIMBUS_0_RX");
1495 hw_interface_table[SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED_VBAT] = strdup("SLIMBUS_0_RX");
1496 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]1497 hw_interface_table[SND_DEVICE_OUT_SPEAKER_WSA] = strdup("SLIMBUS_0_RX");
1498 hw_interface_table[SND_DEVICE_OUT_VOICE_SPEAKER_WSA] = strdup("SLIMBUS_0_RX");
1499 hw_interface_table[SND_DEVICE_OUT_VOICE_SPEAKER_2_WSA] = strdup("SLIMBUS_0_RX");
1500 hw_interface_table[SND_DEVICE_IN_HANDSET_MIC] = strdup("SLIMBUS_0_TX");
1501 hw_interface_table[SND_DEVICE_IN_HANDSET_MIC_EXTERNAL] = strdup("SLIMBUS_0_TX");
1502 hw_interface_table[SND_DEVICE_IN_HANDSET_MIC_AEC] = strdup("SLIMBUS_0_TX");
1503 hw_interface_table[SND_DEVICE_IN_HANDSET_MIC_NS] = strdup("SLIMBUS_0_TX");
1504 hw_interface_table[SND_DEVICE_IN_HANDSET_MIC_AEC_NS] = strdup("SLIMBUS_0_TX");
1505 hw_interface_table[SND_DEVICE_IN_HANDSET_DMIC] = strdup("SLIMBUS_0_TX");
1506 hw_interface_table[SND_DEVICE_IN_HANDSET_DMIC_AEC] = strdup("SLIMBUS_0_TX");
1507 hw_interface_table[SND_DEVICE_IN_HANDSET_DMIC_NS] = strdup("SLIMBUS_0_TX");
1508 hw_interface_table[SND_DEVICE_IN_HANDSET_DMIC_AEC_NS] = strdup("SLIMBUS_0_TX");
1509 hw_interface_table[SND_DEVICE_IN_SPEAKER_MIC] = strdup("SLIMBUS_0_TX");
1510 hw_interface_table[SND_DEVICE_IN_SPEAKER_MIC_AEC] = strdup("SLIMBUS_0_TX");
1511 hw_interface_table[SND_DEVICE_IN_SPEAKER_MIC_NS] = strdup("SLIMBUS_0_TX");
1512 hw_interface_table[SND_DEVICE_IN_SPEAKER_MIC_AEC_NS] = strdup("SLIMBUS_0_TX");
1513 hw_interface_table[SND_DEVICE_IN_SPEAKER_DMIC] = strdup("SLIMBUS_0_TX");
1514 hw_interface_table[SND_DEVICE_IN_SPEAKER_DMIC_AEC] = strdup("SLIMBUS_0_TX");
1515 hw_interface_table[SND_DEVICE_IN_SPEAKER_DMIC_NS] = strdup("SLIMBUS_0_TX");
1516 hw_interface_table[SND_DEVICE_IN_SPEAKER_DMIC_AEC_NS] = strdup("SLIMBUS_0_TX");
1517 hw_interface_table[SND_DEVICE_IN_HEADSET_MIC] = strdup("SLIMBUS_0_TX");
1518 hw_interface_table[SND_DEVICE_IN_HEADSET_MIC_FLUENCE] = strdup("SLIMBUS_0_TX");
1519 hw_interface_table[SND_DEVICE_IN_VOICE_SPEAKER_MIC] = strdup("SLIMBUS_0_TX");
1520 hw_interface_table[SND_DEVICE_IN_VOICE_HEADSET_MIC] = strdup("SLIMBUS_0_TX");
Ralf Herzafb164f2018-07-03 07:08:07 +0200[diff] [blame]1521 hw_interface_table[SND_DEVICE_IN_SPDIF] = strdup("PRI_SPDIF_TX");
1522 hw_interface_table[SND_DEVICE_IN_HDMI_MIC] = strdup("SEC_MI2S_TX");
1523 hw_interface_table[SND_DEVICE_IN_HDMI_ARC] = strdup("SEC_SPDIF_TX");
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]1524 hw_interface_table[SND_DEVICE_IN_BT_SCO_MIC] = strdup("SLIMBUS_7_TX");
1525 hw_interface_table[SND_DEVICE_IN_BT_SCO_MIC_NREC] = strdup("SLIMBUS_7_TX");
1526 hw_interface_table[SND_DEVICE_IN_BT_SCO_MIC_WB] = strdup("SLIMBUS_7_TX");
1527 hw_interface_table[SND_DEVICE_IN_BT_SCO_MIC_WB_NREC] = strdup("SLIMBUS_7_TX");
1528 hw_interface_table[SND_DEVICE_IN_CAMCORDER_MIC] = strdup("SLIMBUS_0_TX");
1529 hw_interface_table[SND_DEVICE_IN_VOICE_DMIC] = strdup("SLIMBUS_0_TX");
1530 hw_interface_table[SND_DEVICE_IN_VOICE_SPEAKER_DMIC] = strdup("SLIMBUS_0_TX");
1531 hw_interface_table[SND_DEVICE_IN_VOICE_SPEAKER_QMIC] = strdup("SLIMBUS_0_TX");
1532 hw_interface_table[SND_DEVICE_IN_VOICE_TTY_FULL_HEADSET_MIC] = strdup("SLIMBUS_0_TX");
1533 hw_interface_table[SND_DEVICE_IN_VOICE_TTY_VCO_HANDSET_MIC] = strdup("SLIMBUS_0_TX");
1534 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]1535 hw_interface_table[SND_DEVICE_IN_VOICE_TTY_FULL_USB_MIC] = strdup("USB_AUDIO_TX");
1536 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]1537 hw_interface_table[SND_DEVICE_IN_VOICE_REC_MIC] = strdup("SLIMBUS_0_TX");
1538 hw_interface_table[SND_DEVICE_IN_VOICE_REC_MIC_NS] = strdup("SLIMBUS_0_TX");
1539 hw_interface_table[SND_DEVICE_IN_VOICE_REC_DMIC_STEREO] = strdup("SLIMBUS_0_TX");
1540 hw_interface_table[SND_DEVICE_IN_VOICE_REC_DMIC_FLUENCE] = strdup("SLIMBUS_0_TX");
1541 hw_interface_table[SND_DEVICE_IN_VOICE_RX] = strdup("RT_PROXY_DAI_002_TX");
1542 hw_interface_table[SND_DEVICE_IN_USB_HEADSET_MIC] = strdup("USB_AUDIO_TX");
1543 hw_interface_table[SND_DEVICE_IN_CAPTURE_FM] = strdup("SLIMBUS_8_TX");
1544 hw_interface_table[SND_DEVICE_IN_AANC_HANDSET_MIC] = strdup("SLIMBUS_0_TX");
1545 hw_interface_table[SND_DEVICE_IN_QUAD_MIC] = strdup("SLIMBUS_0_TX");
1546 hw_interface_table[SND_DEVICE_IN_HANDSET_STEREO_DMIC] = strdup("SLIMBUS_0_TX");
1547 hw_interface_table[SND_DEVICE_IN_SPEAKER_STEREO_DMIC] = strdup("SLIMBUS_0_TX");
1548 hw_interface_table[SND_DEVICE_IN_CAPTURE_VI_FEEDBACK] = strdup("SLIMBUS_4_TX");
1549 hw_interface_table[SND_DEVICE_IN_CAPTURE_VI_FEEDBACK_MONO_1] = strdup("SLIMBUS_4_TX");
1550 hw_interface_table[SND_DEVICE_IN_CAPTURE_VI_FEEDBACK_MONO_2] = strdup("SLIMBUS_4_TX");
1551 hw_interface_table[SND_DEVICE_IN_VOICE_SPEAKER_DMIC_BROADSIDE] = strdup("SLIMBUS_0_TX");
1552 hw_interface_table[SND_DEVICE_IN_SPEAKER_DMIC_BROADSIDE] = strdup("SLIMBUS_0_TX");
1553 hw_interface_table[SND_DEVICE_IN_SPEAKER_DMIC_AEC_BROADSIDE] = strdup("SLIMBUS_0_TX");
1554 hw_interface_table[SND_DEVICE_IN_SPEAKER_DMIC_NS_BROADSIDE] = strdup("SLIMBUS_0_TX");
1555 hw_interface_table[SND_DEVICE_IN_SPEAKER_DMIC_AEC_NS_BROADSIDE] = strdup("SLIMBUS_0_TX");
1556 hw_interface_table[SND_DEVICE_IN_VOICE_FLUENCE_DMIC_AANC] = strdup("SLIMBUS_0_TX");
1557 hw_interface_table[SND_DEVICE_IN_HANDSET_QMIC] = strdup("SLIMBUS_0_TX");
1558 hw_interface_table[SND_DEVICE_IN_SPEAKER_QMIC_AEC] = strdup("SLIMBUS_0_TX");
1559 hw_interface_table[SND_DEVICE_IN_SPEAKER_QMIC_NS] = strdup("SLIMBUS_0_TX");
1560 hw_interface_table[SND_DEVICE_IN_SPEAKER_QMIC_AEC_NS] = strdup("SLIMBUS_0_TX");
1561 hw_interface_table[SND_DEVICE_IN_VOICE_REC_QMIC_FLUENCE] = strdup("SLIMBUS_0_TX");
1562 hw_interface_table[SND_DEVICE_IN_THREE_MIC] = strdup("SLIMBUS_0_TX");
Aditya Bavanari4051c8d2017-12-13 13:31:26 +0530[diff] [blame]1563 hw_interface_table[SND_DEVICE_IN_HANDSET_TMIC_FLUENCE_PRO] = strdup("SLIMBUS_0_TX");
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]1564 hw_interface_table[SND_DEVICE_IN_HANDSET_TMIC] = strdup("SLIMBUS_0_TX");
Aditya Bavanari4051c8d2017-12-13 13:31:26 +0530[diff] [blame]1565 hw_interface_table[SND_DEVICE_IN_HANDSET_TMIC_AEC] = strdup("SLIMBUS_0_TX");
1566 hw_interface_table[SND_DEVICE_IN_HANDSET_TMIC_NS] = strdup("SLIMBUS_0_TX");
1567 hw_interface_table[SND_DEVICE_IN_HANDSET_TMIC_AEC_NS] = strdup("SLIMBUS_0_TX");
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]1568 hw_interface_table[SND_DEVICE_IN_VOICE_REC_TMIC] = strdup("SLIMBUS_0_TX");
1569 hw_interface_table[SND_DEVICE_IN_UNPROCESSED_MIC] = strdup("SLIMBUS_0_TX");
1570 hw_interface_table[SND_DEVICE_IN_UNPROCESSED_STEREO_MIC] = strdup("SLIMBUS_0_TX");
1571 hw_interface_table[SND_DEVICE_IN_UNPROCESSED_THREE_MIC] = strdup("SLIMBUS_0_TX");
1572 hw_interface_table[SND_DEVICE_IN_UNPROCESSED_QUAD_MIC] = strdup("SLIMBUS_0_TX");
1573 hw_interface_table[SND_DEVICE_IN_UNPROCESSED_HEADSET_MIC] = strdup("SLIMBUS_0_TX");
Dhananjay Kumar704ce6f2017-09-28 22:08:00 +0530[diff] [blame]1574 hw_interface_table[SND_DEVICE_IN_HANDSET_GENERIC_QMIC] = strdup("SLIMBUS_0_TX");
Divya Narayanan Poojary356e01e2018-02-06 14:25:16 +0530[diff] [blame]1575 hw_interface_table[SND_DEVICE_IN_INCALL_REC_RX] = strdup("INCALL_RECORD_RX");
1576 hw_interface_table[SND_DEVICE_IN_INCALL_REC_TX] = strdup("INCALL_RECORD_TX");
Ramu Gottipati813ae982018-07-25 14:14:48 +0530[diff] [blame]1577 hw_interface_table[SND_DEVICE_IN_LINE] = strdup("SLIMBUS_0_TX");
Naresh Tanniru34a303c2016-01-27 17:26:41 +0530[diff] [blame]1578
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]1579 my_data->max_mic_count = PLATFORM_DEFAULT_MIC_COUNT;
Naresh Tanniru34a303c2016-01-27 17:26:41 +0530[diff] [blame]1580
1581 /*remove ALAC & APE from DSP decoder list based on software decoder availability*/
Alexy Josephb1379942016-01-29 15:49:38 -0800[diff] [blame]1582 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]1583 count++) {
1584
1585 if (!strncmp(MEDIA_MIMETYPE_AUDIO_ALAC, dsp_only_decoders_mime[count],
1586 strlen(dsp_only_decoders_mime[count]))) {
1587
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]1588 if(property_get_bool("vendor.audio.use.sw.alac.decoder", false)) {
Naresh Tanniru34a303c2016-01-27 17:26:41 +0530[diff] [blame]1589 ALOGD("Alac software decoder is available...removing alac from DSP decoder list");
Preetam Singh Ranawat6746b7a2016-07-18 16:40:24 +0530[diff] [blame]1590 strlcpy(dsp_only_decoders_mime[count],"none",5);
Naresh Tanniru34a303c2016-01-27 17:26:41 +0530[diff] [blame]1591 }
1592 } else if (!strncmp(MEDIA_MIMETYPE_AUDIO_APE, dsp_only_decoders_mime[count],
1593 strlen(dsp_only_decoders_mime[count]))) {
1594
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]1595 if(property_get_bool("vendor.audio.use.sw.ape.decoder", false)) {
Naresh Tanniru34a303c2016-01-27 17:26:41 +0530[diff] [blame]1596 ALOGD("APE software decoder is available...removing ape from DSP decoder list");
Preetam Singh Ranawat6746b7a2016-07-18 16:40:24 +0530[diff] [blame]1597 strlcpy(dsp_only_decoders_mime[count],"none",5);
Naresh Tanniru34a303c2016-01-27 17:26:41 +0530[diff] [blame]1598 }
1599 }
1600 }
Haynes Mathew Georgef4da6fe2014-06-20 19:14:25 -0700[diff] [blame]1601}
1602
Walter Yang6f800052014-07-14 16:15:38 -0700[diff] [blame]1603void get_cvd_version(char *cvd_version, struct audio_device *adev)
1604{
1605 struct mixer_ctl *ctl;
1606 int count;
1607 int ret = 0;
1608
1609 ctl = mixer_get_ctl_by_name(adev->mixer, CVD_VERSION_MIXER_CTL);
1610 if (!ctl) {
1611 ALOGE("%s: Could not get ctl for mixer cmd - %s", __func__, CVD_VERSION_MIXER_CTL);
1612 goto done;
1613 }
1614 mixer_ctl_update(ctl);
1615
1616 count = mixer_ctl_get_num_values(ctl);
1617 if (count > MAX_CVD_VERSION_STRING_SIZE)
1618 count = MAX_CVD_VERSION_STRING_SIZE;
1619
1620 ret = mixer_ctl_get_array(ctl, cvd_version, count);
1621 if (ret != 0) {
1622 ALOGE("%s: ERROR! mixer_ctl_get_array() failed to get CVD Version", __func__);
1623 goto done;
1624 }
1625
1626done:
1627 return;
1628}
1629
Anish Kumar55e6df22014-08-26 17:38:05 -0700[diff] [blame]1630static int hw_util_open(int card_no)
1631{
1632 int fd = -1;
1633 char dev_name[256];
1634
1635 snprintf(dev_name, sizeof(dev_name), "/dev/snd/hwC%uD%u",
1636 card_no, WCD9XXX_CODEC_HWDEP_NODE);
1637 ALOGD("%s Opening device %s\n", __func__, dev_name);
1638 fd = open(dev_name, O_WRONLY);
1639 if (fd < 0) {
1640 ALOGE("%s: cannot open device '%s'\n", __func__, dev_name);
1641 return fd;
1642 }
1643 ALOGD("%s success", __func__);
1644 return fd;
1645}
1646
1647struct param_data {
1648 int use_case;
1649 int acdb_id;
1650 int get_size;
1651 int buff_size;
1652 int data_size;
1653 void *buff;
1654};
1655
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]1656static int send_vbat_adc_data_to_acdb(struct platform_data *plat_data, char *cal_type)
1657{
1658 int ret = 0;
1659 struct mixer_ctl *ctl;
1660 uint16_t vbat_adc_data[2];
1661 struct platform_data *my_data = plat_data;
1662 struct audio_device *adev = my_data->adev;
1663
1664 const char *mixer_ctl_name = "Vbat ADC data";
1665
1666 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
1667 if (!ctl) {
1668 ALOGE("%s: Could not get ctl for mixer ctl name - %s",
1669 __func__, mixer_ctl_name);
1670 ret = -EINVAL;
1671 goto done;
1672 }
1673
1674 vbat_adc_data[0] = mixer_ctl_get_value(ctl, 0);
1675 vbat_adc_data[1] = mixer_ctl_get_value(ctl, 1);
1676
1677 ALOGD("%s: Vbat ADC output values: Dcp1: %d , Dcp2: %d",
1678 __func__, vbat_adc_data[0], vbat_adc_data[1]);
1679
1680 ret = my_data->acdb_set_codec_data(&vbat_adc_data[0], cal_type);
1681
1682done:
1683 return ret;
1684}
1685
1686static void send_codec_cal(acdb_loader_get_calibration_t acdb_loader_get_calibration,
1687 struct platform_data *plat_data, int fd)
Anish Kumar55e6df22014-08-26 17:38:05 -0700[diff] [blame]1688{
Bhalchandra Gajare7c1ad7c2015-07-17 17:12:09 -0700[diff] [blame]1689 int type;
Anish Kumar55e6df22014-08-26 17:38:05 -0700[diff] [blame]1690
1691 for (type = WCD9XXX_ANC_CAL; type < WCD9XXX_MAX_CAL; type++) {
1692 struct wcdcal_ioctl_buffer codec_buffer;
1693 struct param_data calib;
Bhalchandra Gajare7c1ad7c2015-07-17 17:12:09 -0700[diff] [blame]1694 int ret;
Anish Kumar55e6df22014-08-26 17:38:05 -0700[diff] [blame]1695
Bharath Ramachandramurthy63a47ef2015-08-31 17:41:46 -0700[diff] [blame]1696 /* MAD calibration is handled by sound trigger HAL, skip here */
1697 if (type == WCD9XXX_MAD_CAL)
1698 continue;
1699
Bhalchandra Gajare7c1ad7c2015-07-17 17:12:09 -0700[diff] [blame]1700 ret = 0;
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]1701
Banajit Goswami4dc87fb2015-10-11 21:46:07 -0700[diff] [blame]1702 if ((plat_data->is_vbat_speaker) && (WCD9XXX_VBAT_CAL == type)) {
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]1703 ret = send_vbat_adc_data_to_acdb(plat_data, cal_name_info[type]);
1704 if (ret < 0)
1705 ALOGE("%s error in sending vbat adc data to acdb", __func__);
1706 }
1707
Anish Kumar55e6df22014-08-26 17:38:05 -0700[diff] [blame]1708 calib.get_size = 1;
Bhalchandra Gajare7c1ad7c2015-07-17 17:12:09 -0700[diff] [blame]1709 ret = acdb_loader_get_calibration(cal_name_info[type],
1710 sizeof(struct param_data),
1711 &calib);
Anish Kumar55e6df22014-08-26 17:38:05 -0700[diff] [blame]1712 if (ret < 0) {
Bhalchandra Gajare7c1ad7c2015-07-17 17:12:09 -0700[diff] [blame]1713 ALOGE("%s: %s get_calibration size failed, err = %d\n",
1714 __func__, cal_name_info[type], ret);
1715 continue;
Anish Kumar55e6df22014-08-26 17:38:05 -0700[diff] [blame]1716 }
Bhalchandra Gajare7c1ad7c2015-07-17 17:12:09 -0700[diff] [blame]1717
Anish Kumar55e6df22014-08-26 17:38:05 -0700[diff] [blame]1718 calib.get_size = 0;
1719 calib.buff = malloc(calib.buff_size);
Bhalchandra Gajare7c1ad7c2015-07-17 17:12:09 -0700[diff] [blame]1720 if (!calib.buff) {
1721 ALOGE("%s: %s: No Memory for size = %d\n",
1722 __func__, cal_name_info[type], calib.buff_size);
1723 continue;
1724 }
1725
Anish Kumar55e6df22014-08-26 17:38:05 -0700[diff] [blame]1726 ret = acdb_loader_get_calibration(cal_name_info[type],
1727 sizeof(struct param_data), &calib);
1728 if (ret < 0) {
Bhalchandra Gajare7c1ad7c2015-07-17 17:12:09 -0700[diff] [blame]1729 ALOGE("%s: %s get_calibration failed, err = %d\n",
1730 __func__, cal_name_info[type], ret);
Anish Kumar55e6df22014-08-26 17:38:05 -0700[diff] [blame]1731 free(calib.buff);
Bhalchandra Gajare7c1ad7c2015-07-17 17:12:09 -0700[diff] [blame]1732 continue;
Anish Kumar55e6df22014-08-26 17:38:05 -0700[diff] [blame]1733 }
Bhalchandra Gajare7c1ad7c2015-07-17 17:12:09 -0700[diff] [blame]1734
Anish Kumar55e6df22014-08-26 17:38:05 -0700[diff] [blame]1735 codec_buffer.buffer = calib.buff;
1736 codec_buffer.size = calib.data_size;
1737 codec_buffer.cal_type = type;
1738 if (ioctl(fd, SNDRV_CTL_IOCTL_HWDEP_CAL_TYPE, &codec_buffer) < 0)
Bhalchandra Gajare7c1ad7c2015-07-17 17:12:09 -0700[diff] [blame]1739 ALOGE("%s: %s Failed to call ioctl, err=%d",
1740 __func__, cal_name_info[type], errno);
1741 else
1742 ALOGD("%s: %s cal sent successfully\n",
1743 __func__, cal_name_info[type]);
1744
Anish Kumar55e6df22014-08-26 17:38:05 -0700[diff] [blame]1745 free(calib.buff);
1746 }
Anish Kumar55e6df22014-08-26 17:38:05 -0700[diff] [blame]1747}
1748
1749static void audio_hwdep_send_cal(struct platform_data *plat_data)
1750{
Venkata Narendra Kumar Guttae071e5a2016-01-11 18:08:26 +0530[diff] [blame]1751 int fd = plat_data->hw_dep_fd;
Anish Kumar55e6df22014-08-26 17:38:05 -0700[diff] [blame]1752
Venkata Narendra Kumar Guttae071e5a2016-01-11 18:08:26 +0530[diff] [blame]1753 if (fd < 0)
1754 fd = hw_util_open(plat_data->adev->snd_card);
Anish Kumar55e6df22014-08-26 17:38:05 -0700[diff] [blame]1755 if (fd == -1) {
1756 ALOGE("%s error open\n", __func__);
1757 return;
1758 }
1759
1760 acdb_loader_get_calibration = (acdb_loader_get_calibration_t)
1761 dlsym(plat_data->acdb_handle, "acdb_loader_get_calibration");
1762
1763 if (acdb_loader_get_calibration == NULL) {
1764 ALOGE("%s: ERROR. dlsym Error:%s acdb_loader_get_calibration", __func__,
1765 dlerror());
Venkata Narendra Kumar Guttae071e5a2016-01-11 18:08:26 +0530[diff] [blame]1766 if (fd >= 0) {
1767 close(fd);
1768 plat_data->hw_dep_fd = -1;
1769 }
Anish Kumar55e6df22014-08-26 17:38:05 -0700[diff] [blame]1770 return;
1771 }
Bhalchandra Gajare7c1ad7c2015-07-17 17:12:09 -0700[diff] [blame]1772
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]1773 send_codec_cal(acdb_loader_get_calibration, plat_data, fd);
Venkata Narendra Kumar Guttae071e5a2016-01-11 18:08:26 +0530[diff] [blame]1774 plat_data->hw_dep_fd = fd;
Anish Kumar55e6df22014-08-26 17:38:05 -0700[diff] [blame]1775}
1776
Aditya Bavanari71b6d532018-01-16 17:48:08 +0530[diff] [blame]1777const 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]1778
1779 if(snd_card_name == NULL)
1780 return NULL;
1781
1782 if(!strncmp(snd_card_name, "sdm660-tashalite-snd-card",
1783 sizeof("sdm660-tashalite-snd-card"))) {
1784 ALOGD("using tasha ACDB files for tasha-lite");
1785 return "sdm660-tasha-snd-card";
1786 }
Sharad Sangled39232d2017-08-08 20:27:18 +0530[diff] [blame]1787 if(!strncmp(snd_card_name, "sdm670-tashalite-snd-card",
1788 sizeof("sdm670-tashalite-snd-card"))) {
1789 ALOGD("using tasha ACDB files for tasha-lite");
1790 return "sdm670-tasha-snd-card";
1791 }
Preetam Singh Ranawatd770a362017-05-24 19:07:15 +0530[diff] [blame]1792 return snd_card_name;
1793}
1794
Ben Rombergerfeca4b82015-07-07 20:40:44 -0700[diff] [blame]1795static int platform_acdb_init(void *platform)
Ramjee Singh203473b2015-06-09 15:18:42 +0530[diff] [blame]1796{
1797 struct platform_data *my_data = (struct platform_data *)platform;
1798 char *cvd_version = NULL;
Ramjee Singh203473b2015-06-09 15:18:42 +0530[diff] [blame]1799 const char *snd_card_name;
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]1800 int result = -1;
1801 struct listnode *node;
1802 struct meta_key_list *key_info;
1803 int key = 0;
1804
Ramjee Singh203473b2015-06-09 15:18:42 +0530[diff] [blame]1805 cvd_version = calloc(1, MAX_CVD_VERSION_STRING_SIZE);
Preetam Singh Ranawat6746b7a2016-07-18 16:40:24 +0530[diff] [blame]1806 if (!cvd_version) {
Ramjee Singh203473b2015-06-09 15:18:42 +0530[diff] [blame]1807 ALOGE("Failed to allocate cvd version");
Preetam Singh Ranawat6746b7a2016-07-18 16:40:24 +0530[diff] [blame]1808 return -1;
1809 } else {
Ramjee Singh203473b2015-06-09 15:18:42 +0530[diff] [blame]1810 get_cvd_version(cvd_version, my_data->adev);
Preetam Singh Ranawat6746b7a2016-07-18 16:40:24 +0530[diff] [blame]1811 }
Ramjee Singh203473b2015-06-09 15:18:42 +0530[diff] [blame]1812
Ramjee Singh203473b2015-06-09 15:18:42 +0530[diff] [blame]1813 snd_card_name = mixer_get_name(my_data->adev->mixer);
Aditya Bavanari71b6d532018-01-16 17:48:08 +0530[diff] [blame]1814 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]1815
Aditya Bavanari20fd7812017-10-03 20:10:35 +0530[diff] [blame]1816 my_data->acdb_init_data.cvd_version = cvd_version;
1817 my_data->acdb_init_data.snd_card_name = strdup(snd_card_name);
1818 my_data->acdb_init_data.meta_key_list = &my_data->acdb_meta_key_list;
1819 if (my_data->acdb_init_v4) {
1820 result = my_data->acdb_init_v4(&my_data->acdb_init_data, ACDB_LOADER_INIT_V4);
1821 } else if (my_data->acdb_init_v3) {
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]1822 result = my_data->acdb_init_v3(snd_card_name, cvd_version,
1823 &my_data->acdb_meta_key_list);
1824 } else if (my_data->acdb_init) {
1825 node = list_head(&my_data->acdb_meta_key_list);
1826 key_info = node_to_item(node, struct meta_key_list, list);
1827 key = key_info->cal_info.nKey;
1828 result = my_data->acdb_init(snd_card_name, cvd_version, key);
1829 }
Karthik Reddy Kattaeda85aa2016-05-25 12:42:39 +0530[diff] [blame]1830
1831 /* Save these variables in platform_data. These will be used
1832 while reloading ACDB files during run time. */
1833 strlcpy(my_data->cvd_version, cvd_version, MAX_CVD_VERSION_STRING_SIZE);
1834 strlcpy(my_data->snd_card_name, snd_card_name,
1835 MAX_SND_CARD_STRING_SIZE);
Karthik Reddy Kattaeda85aa2016-05-25 12:42:39 +0530[diff] [blame]1836
Ramjee Singh203473b2015-06-09 15:18:42 +0530[diff] [blame]1837 if (cvd_version)
1838 free(cvd_version);
1839 if (!result) {
1840 my_data->is_acdb_initialized = true;
1841 ALOGD("ACDB initialized");
1842 audio_hwdep_send_cal(my_data);
1843 } else {
1844 my_data->is_acdb_initialized = false;
1845 ALOGD("ACDB initialization failed");
1846 }
1847 return result;
1848}
1849
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]1850static void get_source_mic_type(struct platform_data * my_data)
1851{
1852 // support max to mono, example if max count is 3, usecase supports Three, dual and mono mic
1853 switch (my_data->max_mic_count) {
1854 case 4:
1855 my_data->source_mic_type |= SOURCE_QUAD_MIC;
1856 case 3:
1857 my_data->source_mic_type |= SOURCE_THREE_MIC;
1858 case 2:
1859 my_data->source_mic_type |= SOURCE_DUAL_MIC;
1860 case 1:
1861 my_data->source_mic_type |= SOURCE_MONO_MIC;
1862 break;
1863 default:
1864 ALOGE("%s: max_mic_count (%d), is not supported, setting to default",
1865 __func__, my_data->max_mic_count);
1866 my_data->source_mic_type = SOURCE_MONO_MIC | SOURCE_DUAL_MIC;
1867 break;
1868 }
1869}
1870
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]1871/*
1872 * Retrieves the be_dai_name_table from kernel to enable a mapping
1873 * between sound device hw interfaces and backend IDs. This allows HAL to
1874 * specify the backend a specific calibration is needed for.
1875 */
1876static int init_be_dai_name_table(struct audio_device *adev)
1877{
1878 const char *mixer_ctl_name = "Backend DAI Name Table";
1879 struct mixer_ctl *ctl;
1880 int i, j, ret, size;
1881 bool valid_hw_interface;
1882
1883 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
1884 if (!ctl) {
1885 ALOGE("%s: Could not get ctl for mixer name %s\n",
1886 __func__, mixer_ctl_name);
1887 ret = -EINVAL;
1888 goto done;
1889 }
1890
1891 mixer_ctl_update(ctl);
1892
1893 size = mixer_ctl_get_num_values(ctl);
1894 if (size <= 0){
1895 ALOGE("%s: Failed to get %s size %d\n",
1896 __func__, mixer_ctl_name, size);
1897 ret = -EFAULT;
1898 goto done;
1899 }
1900
1901 be_dai_name_table =
1902 (const struct be_dai_name_struct *)calloc(1, size);
1903 if (be_dai_name_table == NULL) {
1904 ALOGE("%s: Failed to allocate memory for %s\n",
1905 __func__, mixer_ctl_name);
1906 ret = -ENOMEM;
1907 goto freeMem;
1908 }
1909
1910 ret = mixer_ctl_get_array(ctl, (void *)be_dai_name_table, size);
1911 if (ret) {
1912 ALOGE("%s: Failed to get %s, ret %d\n",
1913 __func__, mixer_ctl_name, ret);
1914 ret = -EFAULT;
1915 goto freeMem;
1916 }
1917
1918 if (be_dai_name_table != NULL) {
1919 max_be_dai_names = size / sizeof(struct be_dai_name_struct);
1920 ALOGV("%s: Successfully got %s, number of be dais is %d\n",
1921 __func__, mixer_ctl_name, max_be_dai_names);
1922 ret = 0;
1923 } else {
1924 ALOGE("%s: Failed to get %s\n", __func__, mixer_ctl_name);
1925 ret = -EFAULT;
1926 goto freeMem;
1927 }
1928
1929 /*
1930 * Validate all sound devices have a valid backend set to catch
1931 * errors for uncommon sound devices
1932 */
1933 for (i = 0; i < SND_DEVICE_MAX; i++) {
1934 valid_hw_interface = false;
1935
1936 if (hw_interface_table[i] == NULL) {
1937 ALOGW("%s: sound device %s has no hw interface set\n",
1938 __func__, platform_get_snd_device_name(i));
1939 continue;
1940 }
1941
1942 for (j = 0; j < max_be_dai_names; j++) {
1943 if (strcmp(hw_interface_table[i], be_dai_name_table[j].be_name)
1944 == 0) {
1945 valid_hw_interface = true;
1946 break;
1947 }
1948 }
1949 if (!valid_hw_interface)
1950 ALOGD("%s: sound device %s does not have a valid hw interface set (disregard for combo devices) %s\n",
1951 __func__, platform_get_snd_device_name(i), hw_interface_table[i]);
1952 }
1953
1954 goto done;
1955
1956freeMem:
1957 if (be_dai_name_table) {
1958 free((void *)be_dai_name_table);
1959 be_dai_name_table = NULL;
1960 }
1961
1962done:
1963 return ret;
1964}
1965
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]1966void *platform_init(struct audio_device *adev)
1967{
Vidyakumar Athota77327dd2014-08-07 16:44:25 -0700[diff] [blame]1968 char platform[PROPERTY_VALUE_MAX];
1969 char baseband[PROPERTY_VALUE_MAX];
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]1970 char value[PROPERTY_VALUE_MAX];
Apoorv Raghuvanshi84fa2fe2013-12-04 11:57:47 -0800[diff] [blame]1971 struct platform_data *my_data = NULL;
Alexy Josephb1379942016-01-29 15:49:38 -0800[diff] [blame]1972 char *snd_card_name = NULL, *snd_card_name_t = NULL;
Apoorv Raghuvanshia433fb52015-03-16 15:22:30 -0700[diff] [blame]1973 char *snd_internal_name = NULL;
1974 char *tmp = NULL;
1975 char mixer_xml_file[MIXER_PATH_MAX_LENGTH]= {0};
Apoorv Raghuvanshif59bb222015-02-18 12:23:23 -0800[diff] [blame]1976 int idx;
`Deeraj Soman676c2702017-09-18 19:25:53 +0530[diff] [blame]1977 struct mixer_ctl *ctl = NULL;
1978 const char *id_string = NULL;
1979 int cfg_value = -1;
sangwoo1b9f4b32013-06-21 18:22:55 -0700[diff] [blame]1980
Soumya Managolid4a9c962018-04-06 16:21:50 +0530[diff] [blame]1981 adev->snd_card = audio_extn_utils_open_snd_mixer(&adev->mixer);
Vignesh Kulothungan55396882017-04-20 14:37:02 -0700[diff] [blame]1982 if (adev->snd_card < 0) {
1983 ALOGE("%s: Unable to find correct sound card", __func__);
1984 return NULL;
1985 }
1986 ALOGD("%s: Opened sound card:%d", __func__, adev->snd_card);
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]1987
Vignesh Kulothungan55396882017-04-20 14:37:02 -0700[diff] [blame]1988 snd_card_name = strdup(mixer_get_name(adev->mixer));
1989 if (!snd_card_name) {
1990 ALOGE("failed to allocate memory for snd_card_name\n");
Soumya Managolid4a9c962018-04-06 16:21:50 +0530[diff] [blame]1991 audio_extn_utils_close_snd_mixer(adev->mixer);
Vignesh Kulothungan55396882017-04-20 14:37:02 -0700[diff] [blame]1992 return NULL;
Apoorv Raghuvanshi84fa2fe2013-12-04 11:57:47 -0800[diff] [blame]1993 }
1994
Vignesh Kulothungan55396882017-04-20 14:37:02 -0700[diff] [blame]1995 my_data = calloc(1, sizeof(struct platform_data));
1996 if (!my_data) {
1997 ALOGE("failed to allocate platform data");
1998 if (snd_card_name)
1999 free(snd_card_name);
Soumya Managolid4a9c962018-04-06 16:21:50 +0530[diff] [blame]2000 audio_extn_utils_close_snd_mixer(adev->mixer);
Vignesh Kulothungan55396882017-04-20 14:37:02 -0700[diff] [blame]2001 return NULL;
2002 }
2003
Preetam Singh Ranawatd770a362017-05-24 19:07:15 +0530[diff] [blame]2004 my_data->is_slimbus_interface = true;
2005 my_data->is_internal_codec = false;
2006
Vignesh Kulothungan55396882017-04-20 14:37:02 -0700[diff] [blame]2007 my_data->hw_info = hw_info_init(snd_card_name);
2008 if (!my_data->hw_info) {
2009 ALOGE("failed to init hw_info");
Soumya Managolid4a9c962018-04-06 16:21:50 +0530[diff] [blame]2010 audio_extn_utils_close_snd_mixer(adev->mixer);
Vignesh Kulothungan55396882017-04-20 14:37:02 -0700[diff] [blame]2011 if (my_data)
2012 free(my_data);
2013
2014 if (snd_card_name)
2015 free(snd_card_name);
2016 return NULL;
2017 }
2018
2019 if (platform_is_i2s_ext_modem(snd_card_name, my_data)) {
2020 ALOGD("%s: Call MIXER_XML_PATH_I2S", __func__);
2021
2022 adev->audio_route = audio_route_init(adev->snd_card,
2023 MIXER_XML_PATH_I2S);
2024 } else {
2025 /* Get the codec internal name from the sound card name
2026 * and form the mixer paths file name dynamically. This
2027 * is generic way of picking any codec name based mixer
2028 * files in future with no code change. This code
2029 * assumes mixer files are formed with format as
2030 * mixer_paths_internalcodecname.xml
2031
2032 * If this dynamically read mixer files fails to open then it
2033 * falls back to default mixer file i.e mixer_paths.xml. This is
2034 * done to preserve backward compatibility but not mandatory as
2035 * long as the mixer files are named as per above assumption.
2036 */
2037 snd_card_name_t = strdup(snd_card_name);
2038 snd_internal_name = strtok_r(snd_card_name_t, "-", &tmp);
2039
2040 if (snd_internal_name != NULL) {
2041 snd_internal_name = strtok_r(NULL, "-", &tmp);
2042 }
2043 if (snd_internal_name != NULL) {
2044 strlcpy(mixer_xml_file, MIXER_XML_BASE_STRING,
2045 MIXER_PATH_MAX_LENGTH);
2046 strlcat(mixer_xml_file, MIXER_FILE_DELIMITER,
2047 MIXER_PATH_MAX_LENGTH);
2048 strlcat(mixer_xml_file, snd_internal_name,
2049 MIXER_PATH_MAX_LENGTH);
2050 strlcat(mixer_xml_file, MIXER_FILE_EXT,
2051 MIXER_PATH_MAX_LENGTH);
2052 } else {
2053 strlcpy(mixer_xml_file, MIXER_XML_DEFAULT_PATH,
2054 MIXER_PATH_MAX_LENGTH);
2055 }
2056
2057 if (F_OK == access(mixer_xml_file, 0)) {
2058 ALOGD("%s: Loading mixer file: %s", __func__, mixer_xml_file);
2059 if (audio_extn_read_xml(adev, adev->snd_card, mixer_xml_file,
2060 MIXER_XML_PATH_AUXPCM) == -ENOSYS)
2061 adev->audio_route = audio_route_init(adev->snd_card,
2062 mixer_xml_file);
Sharad Sangle999cf722017-10-18 18:25:47 +0530[diff] [blame]2063 update_codec_type_and_interface(my_data, snd_card_name);
Vignesh Kulothungan55396882017-04-20 14:37:02 -0700[diff] [blame]2064 } else {
2065 ALOGD("%s: Loading default mixer file", __func__);
2066 if (audio_extn_read_xml(adev, adev->snd_card, MIXER_XML_DEFAULT_PATH,
2067 MIXER_XML_PATH_AUXPCM) == -ENOSYS)
2068 adev->audio_route = audio_route_init(adev->snd_card,
2069 MIXER_XML_DEFAULT_PATH);
Preetam Singh Ranawatd770a362017-05-24 19:07:15 +0530[diff] [blame]2070 update_codec_type_and_interface(my_data, snd_card_name);
Vignesh Kulothungan55396882017-04-20 14:37:02 -0700[diff] [blame]2071 }
2072 }
2073 if (!adev->audio_route) {
2074 ALOGE("%s: Failed to init audio route controls, aborting.",
2075 __func__);
Alexy Josephb1379942016-01-29 15:49:38 -0800[diff] [blame]2076 if (my_data)
2077 free(my_data);
Ravi Kumar Alamanda31c90df2015-10-16 10:06:59 -0700[diff] [blame]2078 if (snd_card_name)
2079 free(snd_card_name);
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]2080 if (snd_card_name_t)
2081 free(snd_card_name_t);
Soumya Managolid4a9c962018-04-06 16:21:50 +0530[diff] [blame]2082 audio_extn_utils_close_snd_mixer(adev->mixer);
Apoorv Raghuvanshi84fa2fe2013-12-04 11:57:47 -0800[diff] [blame]2083 return NULL;
Ravi Kumar Alamanda48c921d2013-10-29 06:07:44 -0700[diff] [blame]2084 }
2085
Aalique Grahame37659862017-12-03 22:34:26 -0800[diff] [blame]2086 adev->dp_allowed_for_voice =
2087 property_get_bool("vendor.audio.enable.dp.for.voice", false);
2088
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]2089 my_data->adev = adev;
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]2090 my_data->fluence_in_spkr_mode = false;
2091 my_data->fluence_in_voice_call = false;
2092 my_data->fluence_in_voice_rec = false;
Ravi Kumar Alamandab034ddb2013-11-06 15:52:18 -0800[diff] [blame]2093 my_data->fluence_in_audio_rec = false;
Dhanalakshmi Siddani3dbfc382017-03-21 15:15:03 +0530[diff] [blame]2094 my_data->fluence_in_hfp_call = false;
Tanya Finkel00130052014-07-14 04:26:56 -0700[diff] [blame]2095 my_data->external_spk_1 = false;
2096 my_data->external_spk_2 = false;
2097 my_data->external_mic = false;
Mingming Yin8e5a4f62013-10-07 15:23:41 -0700[diff] [blame]2098 my_data->fluence_type = FLUENCE_NONE;
Narsinga Rao Chella61e0f9b2014-03-06 21:25:22 -0800[diff] [blame]2099 my_data->fluence_mode = FLUENCE_ENDFIRE;
Sachin Mohan Gadagbe2054d2018-01-29 16:05:05 +0530[diff] [blame]2100 my_data->ambisonic_capture = false;
2101 my_data->ambisonic_profile = false;
Avinash Vaishd5fa4572014-09-15 14:41:14 +0530[diff] [blame]2102 my_data->slowtalk = false;
2103 my_data->hd_voice = false;
Pradnya Chaphekar4403bd72014-09-09 09:50:01 -0700[diff] [blame]2104 my_data->edid_info = NULL;
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]2105 my_data->ext_disp_type = EXT_DISPLAY_TYPE_NONE;
Venkata Narendra Kumar Guttae071e5a2016-01-11 18:08:26 +0530[diff] [blame]2106 my_data->hw_dep_fd = -1;
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]2107 my_data->mono_speaker = SPKR_1;
Aalique Grahame5f596f32018-01-09 12:56:35 -0800[diff] [blame]2108 my_data->speaker_lr_swap = false;
Surendar Karka45850ae2018-07-02 17:45:27 +0530[diff] [blame]2109 my_data->spkr_ch_map = NULL;
Dieter Luecking5d57def2018-09-07 14:23:37 +0200[diff] [blame]2110 my_data->use_sprk_default_sample_rate = true;
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]2111 be_dai_name_table = NULL;
2112
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]2113 property_get("ro.vendor.audio.sdk.fluencetype", my_data->fluence_cap, "");
Venkata Narendra Kumar Gutta88fd0bc2014-03-27 19:47:56 +0530[diff] [blame]2114 if (!strncmp("fluencepro", my_data->fluence_cap, sizeof("fluencepro"))) {
Ravi Kumar Alamandab034ddb2013-11-06 15:52:18 -0800[diff] [blame]2115 my_data->fluence_type = FLUENCE_QUAD_MIC | FLUENCE_DUAL_MIC;
Aditya Bavanari4051c8d2017-12-13 13:31:26 +0530[diff] [blame]2116
2117 if (property_get_bool("persist.vendor.audio.fluence.tmic.enabled",false)) {
2118 my_data->fluence_type |= FLUENCE_TRI_MIC;
2119 }
Venkata Narendra Kumar Gutta88fd0bc2014-03-27 19:47:56 +0530[diff] [blame]2120 } else if (!strncmp("fluence", my_data->fluence_cap, sizeof("fluence"))) {
Mingming Yin8e5a4f62013-10-07 15:23:41 -0700[diff] [blame]2121 my_data->fluence_type = FLUENCE_DUAL_MIC;
Aditya Bavanari4051c8d2017-12-13 13:31:26 +0530[diff] [blame]2122
2123 if (property_get_bool("persist.vendor.audio.fluence.tmic.enabled",false)) {
2124 my_data->fluence_type |= FLUENCE_TRI_MIC;
2125 }
Mingming Yin8e5a4f62013-10-07 15:23:41 -0700[diff] [blame]2126 } else {
2127 my_data->fluence_type = FLUENCE_NONE;
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]2128 }
2129
Mingming Yin8e5a4f62013-10-07 15:23:41 -0700[diff] [blame]2130 if (my_data->fluence_type != FLUENCE_NONE) {
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]2131 property_get("persist.vendor.audio.fluence.voicecall",value,"");
Mingming Yin8e5a4f62013-10-07 15:23:41 -0700[diff] [blame]2132 if (!strncmp("true", value, sizeof("true"))) {
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]2133 my_data->fluence_in_voice_call = true;
2134 }
2135
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]2136 property_get("persist.vendor.audio.fluence.voicerec",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_rec = true;
2139 }
2140
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]2141 property_get("persist.vendor.audio.fluence.audiorec",value,"");
Ravi Kumar Alamandab034ddb2013-11-06 15:52:18 -0800[diff] [blame]2142 if (!strncmp("true", value, sizeof("true"))) {
2143 my_data->fluence_in_audio_rec = true;
2144 }
2145
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]2146 property_get("persist.vendor.audio.fluence.speaker",value,"");
Mingming Yin8e5a4f62013-10-07 15:23:41 -0700[diff] [blame]2147 if (!strncmp("true", value, sizeof("true"))) {
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]2148 my_data->fluence_in_spkr_mode = true;
2149 }
Narsinga Rao Chella61e0f9b2014-03-06 21:25:22 -0800[diff] [blame]2150
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]2151 property_get("persist.vendor.audio.fluence.mode",value,"");
Narsinga Rao Chella61e0f9b2014-03-06 21:25:22 -0800[diff] [blame]2152 if (!strncmp("broadside", value, sizeof("broadside"))) {
2153 my_data->fluence_mode = FLUENCE_BROADSIDE;
2154 }
Dhanalakshmi Siddani3dbfc382017-03-21 15:15:03 +0530[diff] [blame]2155
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]2156 property_get("persist.vendor.audio.fluence.hfpcall",value,"");
Dhanalakshmi Siddani3dbfc382017-03-21 15:15:03 +0530[diff] [blame]2157 if (!strncmp("true", value, sizeof("true"))) {
2158 my_data->fluence_in_hfp_call = true;
2159 }
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]2160 }
Sachin Mohan Gadagbe2054d2018-01-29 16:05:05 +0530[diff] [blame]2161 /* Check for Ambisonic Capture Enablement */
2162 if (property_get_bool("persist.vendor.audio.ambisonic.capture",false))
2163 my_data->ambisonic_capture = true;
2164
2165 /* Check for Ambisonic Profile Assignment*/
2166 if (property_get_bool("persist.vendor.audio.ambisonic.auto.profile",false))
2167 my_data->ambisonic_profile = true;
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]2168
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]2169 /* Check if Vbat speaker enabled property is set, this should be done before acdb init */
2170 bool ret = false;
2171 ret = audio_extn_can_use_vbat();
2172 if (ret)
2173 my_data->is_vbat_speaker = true;
2174
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]2175 list_init(&my_data->acdb_meta_key_list);
2176
2177 set_platform_defaults(my_data);
2178
2179 /* Initialize ACDB ID's */
2180 if (my_data->is_i2s_ext_modem)
Vignesh Kulothungan55396882017-04-20 14:37:02 -0700[diff] [blame]2181 platform_info_init(PLATFORM_INFO_XML_PATH_I2S, my_data, PLATFORM);
Preetam Singh Ranawatd770a362017-05-24 19:07:15 +0530[diff] [blame]2182 else if (!strncmp(snd_card_name, "sdm660-snd-card-skush",
2183 sizeof("sdm660-snd-card-skush")))
2184 platform_info_init(PLATFORM_INFO_XML_PATH_SKUSH, my_data, PLATFORM);
Walter Yang319c6fe2017-09-21 17:09:39 +0800[diff] [blame]2185 else if (!strncmp(snd_card_name, "sdm670-skuw-snd-card",
2186 sizeof("sdm670-skuw-snd-card")))
2187 platform_info_init(PLATFORM_INFO_XML_PATH_SKUW, my_data, PLATFORM);
Ramu Gottipati54ed9482018-08-21 16:00:22 +0530[diff] [blame]2188 else if (!strncmp(snd_card_name, "qcs405-wsa-snd-card",
2189 sizeof("qcs405-wsa-snd-card")))
2190 platform_info_init(PLATFORM_INFO_XML_PATH_WSA, my_data, PLATFORM);
Dhananjay Kumarb34c5c12018-09-25 16:04:26 +0530[diff] [blame]2191 else if (!strncmp(snd_card_name, "qcs405-tdm-snd-card",
2192 sizeof("qcs405-tdm-snd-card")))
2193 platform_info_init(PLATFORM_INFO_XML_PATH_TDM, my_data, PLATFORM);
Walter Yang319c6fe2017-09-21 17:09:39 +0800[diff] [blame]2194 else if (my_data->is_internal_codec)
2195 platform_info_init(PLATFORM_INFO_XML_PATH_INTCODEC, my_data, PLATFORM);
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]2196 else
Vignesh Kulothungan55396882017-04-20 14:37:02 -0700[diff] [blame]2197 platform_info_init(PLATFORM_INFO_XML_PATH, my_data, PLATFORM);
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]2198
Dieter Luecking5d57def2018-09-07 14:23:37 +0200[diff] [blame]2199 /* CSRA devices support multiple sample rates via I2S at spkr out */
2200 if (!strncmp(snd_card_name, "qcs405-csra", strlen("qcs405-csra"))) {
2201 ALOGE("%s: soundcard: %s supports multiple sample rates", __func__, snd_card_name);
2202 my_data->use_sprk_default_sample_rate = false;
2203 } else {
2204 my_data->use_sprk_default_sample_rate = true;
2205 ALOGE("%s: soundcard: %s supports only default sample rate", __func__, snd_card_name);
2206 }
2207
Ben Rombergerc1dc70d2013-12-19 15:11:17 -0800[diff] [blame]2208 my_data->voice_feature_set = VOICE_FEATURE_SET_DEFAULT;
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]2209 my_data->acdb_handle = dlopen(LIB_ACDB_LOADER, RTLD_NOW);
2210 if (my_data->acdb_handle == NULL) {
2211 ALOGE("%s: DLOPEN failed for %s", __func__, LIB_ACDB_LOADER);
2212 } else {
2213 ALOGV("%s: DLOPEN successful for %s", __func__, LIB_ACDB_LOADER);
2214 my_data->acdb_deallocate = (acdb_deallocate_t)dlsym(my_data->acdb_handle,
2215 "acdb_loader_deallocate_ACDB");
Ben Rombergerc1dc70d2013-12-19 15:11:17 -0800[diff] [blame]2216 if (!my_data->acdb_deallocate)
2217 ALOGE("%s: Could not find the symbol acdb_loader_deallocate_ACDB from %s",
2218 __func__, LIB_ACDB_LOADER);
2219
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]2220 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]2221 "acdb_loader_send_audio_cal_v2");
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]2222 if (!my_data->acdb_send_audio_cal)
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]2223 ALOGE("%s: Could not find the symbol acdb_send_audio_cal_v2 from %s",
2224 __func__, LIB_ACDB_LOADER);
2225
2226 my_data->acdb_send_audio_cal_v3 = (acdb_send_audio_cal_v3_t)dlsym(my_data->acdb_handle,
2227 "acdb_loader_send_audio_cal_v3");
2228 if (!my_data->acdb_send_audio_cal_v3)
2229 ALOGE("%s: Could not find the symbol acdb_send_audio_cal_v3 from %s",
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]2230 __func__, LIB_ACDB_LOADER);
Ben Rombergerc1dc70d2013-12-19 15:11:17 -0800[diff] [blame]2231
Ben Rombergera04fabc2014-11-14 12:16:03 -0800[diff] [blame]2232 my_data->acdb_set_audio_cal = (acdb_set_audio_cal_t)dlsym(my_data->acdb_handle,
2233 "acdb_loader_set_audio_cal_v2");
2234 if (!my_data->acdb_set_audio_cal)
2235 ALOGE("%s: Could not find the symbol acdb_set_audio_cal_v2 from %s",
2236 __func__, LIB_ACDB_LOADER);
2237
2238 my_data->acdb_get_audio_cal = (acdb_get_audio_cal_t)dlsym(my_data->acdb_handle,
2239 "acdb_loader_get_audio_cal_v2");
2240 if (!my_data->acdb_get_audio_cal)
2241 ALOGE("%s: Could not find the symbol acdb_get_audio_cal_v2 from %s",
2242 __func__, LIB_ACDB_LOADER);
2243
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]2244 my_data->acdb_send_voice_cal = (acdb_send_voice_cal_t)dlsym(my_data->acdb_handle,
2245 "acdb_loader_send_voice_cal");
Ben Rombergerc1dc70d2013-12-19 15:11:17 -0800[diff] [blame]2246 if (!my_data->acdb_send_voice_cal)
2247 ALOGE("%s: Could not find the symbol acdb_loader_send_voice_cal from %s",
2248 __func__, LIB_ACDB_LOADER);
2249
2250 my_data->acdb_reload_vocvoltable = (acdb_reload_vocvoltable_t)dlsym(my_data->acdb_handle,
2251 "acdb_loader_reload_vocvoltable");
2252 if (!my_data->acdb_reload_vocvoltable)
2253 ALOGE("%s: Could not find the symbol acdb_loader_reload_vocvoltable from %s",
2254 __func__, LIB_ACDB_LOADER);
2255
Subhash Chandra Bose Naripeddy54274672014-03-10 14:51:02 -0700[diff] [blame]2256 my_data->acdb_get_default_app_type = (acdb_get_default_app_type_t)dlsym(
2257 my_data->acdb_handle,
2258 "acdb_loader_get_default_app_type");
2259 if (!my_data->acdb_get_default_app_type)
2260 ALOGE("%s: Could not find the symbol acdb_get_default_app_type from %s",
2261 __func__, LIB_ACDB_LOADER);
2262
vivek mehtaa76401a2015-04-24 14:12:15 -0700[diff] [blame]2263 my_data->acdb_send_gain_dep_cal = (acdb_send_gain_dep_cal_t)dlsym(my_data->acdb_handle,
2264 "acdb_loader_send_gain_dep_cal");
2265 if (!my_data->acdb_send_gain_dep_cal)
2266 ALOGV("%s: Could not find the symbol acdb_loader_send_gain_dep_cal from %s",
2267 __func__, LIB_ACDB_LOADER);
2268
Ben Rombergerfeca4b82015-07-07 20:40:44 -0700[diff] [blame]2269 my_data->acdb_send_common_top = (acdb_send_common_top_t)dlsym(
2270 my_data->acdb_handle,
2271 "acdb_loader_send_common_custom_topology");
2272 if (!my_data->acdb_send_common_top)
2273 ALOGE("%s: Could not find the symbol acdb_get_default_app_type from %s",
2274 __func__, LIB_ACDB_LOADER);
2275
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]2276 my_data->acdb_set_codec_data = (acdb_set_codec_data_t)dlsym(
2277 my_data->acdb_handle,
2278 "acdb_loader_set_codec_data");
2279 if (!my_data->acdb_set_codec_data)
2280 ALOGE("%s: Could not find the symbol acdb_get_default_app_type from %s",
2281 __func__, LIB_ACDB_LOADER);
2282
2283
Aditya Bavanari20fd7812017-10-03 20:10:35 +0530[diff] [blame]2284 my_data->acdb_init_v4 = (acdb_init_v4_t)dlsym(my_data->acdb_handle,
2285 "acdb_loader_init_v4");
2286 if (my_data->acdb_init_v4 == NULL) {
2287 ALOGE("%s: dlsym error %s for acdb_loader_init_v4", __func__, dlerror());
2288 }
2289
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]2290 my_data->acdb_init_v3 = (acdb_init_v3_t)dlsym(my_data->acdb_handle,
2291 "acdb_loader_init_v3");
2292 if (my_data->acdb_init_v3 == NULL) {
2293 ALOGE("%s: dlsym error %s for acdb_loader_init_v3", __func__, dlerror());
2294 }
2295
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]2296 my_data->acdb_init = (acdb_init_t)dlsym(my_data->acdb_handle,
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]2297 "acdb_loader_init_v3");
Walter Yang6f800052014-07-14 16:15:38 -0700[diff] [blame]2298 if (my_data->acdb_init == NULL) {
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]2299 ALOGE("%s: dlsym error %s for acdb_loader_init_v3", __func__, dlerror());
Walter Yang6f800052014-07-14 16:15:38 -0700[diff] [blame]2300 goto acdb_init_fail;
2301 }
2302
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]2303 my_data->acdb_reload_v2 = (acdb_reload_v2_t)dlsym(my_data->acdb_handle,
2304 "acdb_loader_reload_acdb_files_v2");
2305 if (my_data->acdb_reload_v2 == NULL) {
2306 ALOGE("%s: dlsym error %s for acdb_loader_reload_acdb_files_v2", __func__, dlerror());
2307 }
2308
Karthik Reddy Kattaeda85aa2016-05-25 12:42:39 +0530[diff] [blame]2309 my_data->acdb_reload = (acdb_reload_t)dlsym(my_data->acdb_handle,
2310 "acdb_loader_reload_acdb_files");
2311 if (my_data->acdb_reload == NULL) {
2312 ALOGE("%s: dlsym error %s for acdb_loader_reload_acdb_files", __func__, dlerror());
2313 goto acdb_init_fail;
2314 }
Vignesh Kulothungan55396882017-04-20 14:37:02 -0700[diff] [blame]2315
Soumya Managolid4a9c962018-04-06 16:21:50 +0530[diff] [blame]2316 int result = acdb_init_v2(adev->mixer);
Vignesh Kulothungan55396882017-04-20 14:37:02 -0700[diff] [blame]2317 if (!result) {
2318 my_data->is_acdb_initialized = true;
2319 ALOGD("ACDB initialized");
2320 audio_hwdep_send_cal(my_data);
2321 } else {
2322 my_data->is_acdb_initialized = false;
2323 ALOGD("ACDB initialization failed");
2324 }
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]2325 }
2326
Revathi Uddaraju1eac8b02017-05-18 17:13:33 +0530[diff] [blame]2327#ifdef DYNAMIC_LOG_ENABLED
2328 log_utils_init();
2329#endif
Walter Yang6f800052014-07-14 16:15:38 -0700[diff] [blame]2330acdb_init_fail:
2331
Ben Romberger55886882014-01-10 13:49:02 -0800[diff] [blame]2332
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]2333 /*
2334 * Get the be_dai_name_table from kernel which provides a mapping
2335 * between a backend string name and a backend ID
2336 */
2337 init_be_dai_name_table(adev);
2338
Srinivas Julakanti1ca769a2017-01-04 23:18:08 -0800[diff] [blame]2339 if (audio_extn_can_use_ras()) {
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]2340 if (property_get_bool("persist.vendor.audio.speaker.prot.enable", false)) {
Srinivas Julakanti1ca769a2017-01-04 23:18:08 -0800[diff] [blame]2341 platform_set_snd_device_acdb_id(SND_DEVICE_OUT_SPEAKER_PROTECTED,
2342 acdb_device_table[SND_DEVICE_OUT_SPEAKER_PROTECTED_RAS]);
2343 platform_set_snd_device_acdb_id(SND_DEVICE_OUT_SPEAKER_PROTECTED_VBAT,
2344 acdb_device_table[SND_DEVICE_OUT_SPEAKER_PROTECTED_VBAT_RAS]);
2345 } else {
2346 ALOGD("%s: RAS Feature should be enabled with Speaker Protection", __func__);
2347 }
2348 }
2349
Vidyakumar Athota77327dd2014-08-07 16:44:25 -0700[diff] [blame]2350 /* If platform is apq8084 and baseband is MDM, load CSD Client specific
2351 * symbols. Voice call is handled by MDM and apps processor talks to
2352 * MDM through CSD Client
2353 */
2354 property_get("ro.board.platform", platform, "");
2355 property_get("ro.baseband", baseband, "");
Josh Kirschc3894372016-03-28 15:59:48 -0700[diff] [blame]2356 if ((!strncmp("apq8084", platform, sizeof("apq8084")) ||
Xiaoyu Yec494c752017-11-02 18:52:48 -0700[diff] [blame]2357 !strncmp("msm8996", platform, sizeof("msm8996")) ||
Josh Kirschf20adbf2018-03-06 16:26:22 -0800[diff] [blame]2358 !strncmp("sdx", platform, sizeof("sdx")) ||
2359 !strncmp("sdm845", platform, sizeof("sdm845"))) &&
2360 ( !strncmp("mdm", baseband, (sizeof("mdm")-1)) ||
2361 !strncmp("sdx", baseband, (sizeof("sdx")-1)))) {
Vidyakumar Athota77327dd2014-08-07 16:44:25 -0700[diff] [blame]2362 my_data->csd = open_csd_client(my_data->is_i2s_ext_modem);
2363 } else {
2364 my_data->csd = NULL;
2365 }
Vidyakumar Athotad9d9ff32013-11-13 11:46:52 -0800[diff] [blame]2366
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]2367 /* obtain source mic type from max mic count*/
2368 get_source_mic_type(my_data);
2369 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]2370 " 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]2371 __func__, my_data->fluence_type, my_data->max_mic_count, my_data->source_mic_type,
2372 my_data->fluence_in_voice_call, my_data->fluence_in_voice_rec,
Dhanalakshmi Siddani3dbfc382017-03-21 15:15:03 +0530[diff] [blame]2373 my_data->fluence_in_spkr_mode, my_data->fluence_in_hfp_call);
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]2374
Apoorv Raghuvanshi5792d4b2013-10-07 18:40:05 -0700[diff] [blame]2375 /* init usb */
2376 audio_extn_usb_init(adev);
2377
Naresh Tanniru9d027a62015-03-13 01:32:10 +0530[diff] [blame]2378 /*init a2dp*/
2379 audio_extn_a2dp_init(adev);
2380
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]2381 /* init dap hal */
2382 audio_extn_dap_hal_init(adev->snd_card);
2383
Apoorv Raghuvanshi6178a3f2013-10-19 12:38:54 -0700[diff] [blame]2384 /* Read one time ssr property */
Mingming Yin49be8032013-12-19 12:51:25 -0800[diff] [blame]2385 audio_extn_ssr_update_enabled();
Gopikrishnaiah Anandanf538cef2013-10-28 14:06:03 -0700[diff] [blame]2386 audio_extn_spkr_prot_init(adev);
Dhananjay Kumar89ea3bd2014-04-29 15:45:57 +0530[diff] [blame]2387
Dhananjay Kumar89ea3bd2014-04-29 15:45:57 +0530[diff] [blame]2388
Lior Barenboim0b61bc72014-05-13 13:01:37 +0300[diff] [blame]2389 /* init audio device arbitration */
2390 audio_extn_dev_arbi_init();
2391
Preetam Singh Ranawatd770a362017-05-24 19:07:15 +0530[diff] [blame]2392 default_rx_backend = strdup("SLIMBUS_0_RX");
2393
Apoorv Raghuvanshif59bb222015-02-18 12:23:23 -0800[diff] [blame]2394 /* initialize backend config */
Apoorv Raghuvanshi21492162015-02-19 18:19:36 -0800[diff] [blame]2395 for (idx = 0; idx < MAX_CODEC_BACKENDS; idx++) {
2396 my_data->current_backend_cfg[idx].sample_rate = CODEC_BACKEND_DEFAULT_SAMPLE_RATE;
2397 if (idx == HEADPHONE_44_1_BACKEND)
2398 my_data->current_backend_cfg[idx].sample_rate = OUTPUT_SAMPLING_RATE_44100;
2399 my_data->current_backend_cfg[idx].bit_width = CODEC_BACKEND_DEFAULT_BIT_WIDTH;
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]2400 my_data->current_backend_cfg[idx].channels = CODEC_BACKEND_DEFAULT_CHANNELS;
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]2401 if (idx > MAX_RX_CODEC_BACKENDS)
2402 my_data->current_backend_cfg[idx].channels = CODEC_BACKEND_DEFAULT_TX_CHANNELS;
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]2403 my_data->current_backend_cfg[idx].format = AUDIO_FORMAT_PCM;
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]2404 my_data->current_backend_cfg[idx].bitwidth_mixer_ctl = NULL;
2405 my_data->current_backend_cfg[idx].samplerate_mixer_ctl = NULL;
2406 my_data->current_backend_cfg[idx].channels_mixer_ctl = NULL;
Apoorv Raghuvanshif59bb222015-02-18 12:23:23 -0800[diff] [blame]2407 }
2408
Apoorv Raghuvanshi21492162015-02-19 18:19:36 -0800[diff] [blame]2409 my_data->current_backend_cfg[DEFAULT_CODEC_BACKEND].bitwidth_mixer_ctl =
2410 strdup("SLIM_0_RX Format");
2411 my_data->current_backend_cfg[DEFAULT_CODEC_BACKEND].samplerate_mixer_ctl =
2412 strdup("SLIM_0_RX SampleRate");
2413
Preetam Singh Ranawatcb6212e2016-07-19 18:33:53 +0530[diff] [blame]2414 my_data->current_backend_cfg[DSD_NATIVE_BACKEND].bitwidth_mixer_ctl =
2415 strdup("SLIM_2_RX Format");
2416 my_data->current_backend_cfg[DSD_NATIVE_BACKEND].samplerate_mixer_ctl =
2417 strdup("SLIM_2_RX SampleRate");
2418
Apoorv Raghuvanshi21492162015-02-19 18:19:36 -0800[diff] [blame]2419 my_data->current_backend_cfg[HEADPHONE_44_1_BACKEND].bitwidth_mixer_ctl =
2420 strdup("SLIM_5_RX Format");
2421 my_data->current_backend_cfg[HEADPHONE_44_1_BACKEND].samplerate_mixer_ctl =
2422 strdup("SLIM_5_RX SampleRate");
2423
Preetam Singh Ranawatd770a362017-05-24 19:07:15 +0530[diff] [blame]2424 if (!my_data->is_slimbus_interface) {
Sharad Sangled39232d2017-08-08 20:27:18 +0530[diff] [blame]2425 if (!strncmp(snd_card_name, "sdm660", strlen("sdm660")) ||
Sachin Mohan Gadageffd7562018-02-13 17:10:09 +0530[diff] [blame]2426 !strncmp(snd_card_name, "sdm670", strlen("sdm670")) ||
2427 !strncmp(snd_card_name, "qcs605", strlen("qcs605"))) {
Preetam Singh Ranawatd770a362017-05-24 19:07:15 +0530[diff] [blame]2428
2429 my_data->current_backend_cfg[DEFAULT_CODEC_BACKEND].bitwidth_mixer_ctl =
2430 strdup("INT4_MI2S_RX Format");
2431 my_data->current_backend_cfg[DEFAULT_CODEC_BACKEND].samplerate_mixer_ctl =
2432 strdup("INT4_MI2S_RX SampleRate");
2433
2434 my_data->current_backend_cfg[DEFAULT_CODEC_TX_BACKEND].bitwidth_mixer_ctl =
2435 strdup("INT3_MI2S_TX Format");
2436 my_data->current_backend_cfg[DEFAULT_CODEC_TX_BACKEND].samplerate_mixer_ctl =
2437 strdup("INT3_MI2S_TX SampleRate");
2438
2439 if (default_rx_backend)
2440 free(default_rx_backend);
2441 default_rx_backend = strdup("INT4_MI2S_RX");
2442
2443 } else {
2444 my_data->current_backend_cfg[DEFAULT_CODEC_BACKEND].bitwidth_mixer_ctl =
2445 strdup("MI2S_RX Format");
2446 my_data->current_backend_cfg[DEFAULT_CODEC_BACKEND].samplerate_mixer_ctl =
2447 strdup("MI2S_RX SampleRate");
2448 my_data->current_backend_cfg[DEFAULT_CODEC_BACKEND].channels_mixer_ctl =
2449 strdup("MI2S_RX Channels");
2450
2451 my_data->current_backend_cfg[DEFAULT_CODEC_TX_BACKEND].bitwidth_mixer_ctl =
2452 strdup("MI2S_TX Format");
2453 my_data->current_backend_cfg[DEFAULT_CODEC_TX_BACKEND].samplerate_mixer_ctl =
2454 strdup("MI2S_TX SampleRate");
2455 }
2456 my_data->current_backend_cfg[HEADPHONE_BACKEND].bitwidth_mixer_ctl =
2457 strdup("INT0_MI2S_RX Format");
2458 my_data->current_backend_cfg[HEADPHONE_BACKEND].samplerate_mixer_ctl =
2459 strdup("INT0_MI2S_RX SampleRate");
2460
Revathi Uddaraju75843112017-11-30 14:30:47 +0530[diff] [blame]2461 } else {
Dhananjay Kumar75c9a0c2018-06-07 15:59:00 +0530[diff] [blame]2462 if (!strncmp(snd_card_name, "qcs405", strlen("qcs405"))) {
Preetam Singh Ranawatd770a362017-05-24 19:07:15 +0530[diff] [blame]2463
Dieter Luecking5d57def2018-09-07 14:23:37 +0200[diff] [blame]2464 if (!strncmp(snd_card_name, "qcs405-csra", strlen("qcs405-csra"))) {
2465 my_data->current_backend_cfg[DEFAULT_CODEC_BACKEND].bitwidth_mixer_ctl =
2466 strdup("PRIM_MI2S_RX Format");
2467 my_data->current_backend_cfg[DEFAULT_CODEC_BACKEND].samplerate_mixer_ctl =
2468 strdup("PRIM_MI2S_RX SampleRate");
2469 } else {
2470 my_data->current_backend_cfg[DEFAULT_CODEC_BACKEND].bitwidth_mixer_ctl =
2471 strdup("WSA_CDC_DMA_RX_0 Format");
2472 my_data->current_backend_cfg[DEFAULT_CODEC_BACKEND].samplerate_mixer_ctl =
2473 strdup("WSA_CDC_DMA_RX_0 SampleRate");
2474 }
Dhananjay Kumar75c9a0c2018-06-07 15:59:00 +0530[diff] [blame]2475 my_data->current_backend_cfg[DEFAULT_CODEC_TX_BACKEND].bitwidth_mixer_ctl =
2476 strdup("VA_CDC_DMA_TX_0 Format");
2477 my_data->current_backend_cfg[DEFAULT_CODEC_TX_BACKEND].samplerate_mixer_ctl =
2478 strdup("VA_CDC_DMA_TX_0 SampleRate");
2479 } else {
2480 my_data->current_backend_cfg[DEFAULT_CODEC_TX_BACKEND].bitwidth_mixer_ctl =
2481 strdup("SLIM_0_TX Format");
2482 my_data->current_backend_cfg[DEFAULT_CODEC_TX_BACKEND].samplerate_mixer_ctl =
2483 strdup("SLIM_0_TX SampleRate");
2484 }
Revathi Uddaraju75843112017-11-30 14:30:47 +0530[diff] [blame]2485 my_data->current_backend_cfg[HEADPHONE_BACKEND].bitwidth_mixer_ctl =
2486 strdup("SLIM_6_RX Format");
2487 my_data->current_backend_cfg[HEADPHONE_BACKEND].samplerate_mixer_ctl =
2488 strdup("SLIM_6_RX SampleRate");
2489 }
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]2490
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]2491 my_data->current_backend_cfg[USB_AUDIO_TX_BACKEND].bitwidth_mixer_ctl =
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]2492 strdup("USB_AUDIO_TX Format");
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]2493 my_data->current_backend_cfg[USB_AUDIO_TX_BACKEND].samplerate_mixer_ctl =
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]2494 strdup("USB_AUDIO_TX SampleRate");
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]2495 my_data->current_backend_cfg[USB_AUDIO_TX_BACKEND].channels_mixer_ctl =
2496 strdup("USB_AUDIO_TX Channels");
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]2497
Ralf Herzafb164f2018-07-03 07:08:07 +0200[diff] [blame]2498 if (!strncmp(platform_get_snd_device_backend_interface(SND_DEVICE_IN_HDMI_MIC),
2499 "SEC_MI2S_TX", sizeof("SEC_MI2S_TX"))) {
2500 my_data->current_backend_cfg[HDMI_TX_BACKEND].bitwidth_mixer_ctl =
2501 strdup("SEC_MI2S_TX Format");
2502 my_data->current_backend_cfg[HDMI_TX_BACKEND].samplerate_mixer_ctl =
2503 strdup("SEC_MI2S_TX SampleRate");
2504 my_data->current_backend_cfg[HDMI_TX_BACKEND].channels_mixer_ctl =
2505 strdup("SEC_MI2S_TX Channels");
2506 } else {
2507 my_data->current_backend_cfg[HDMI_TX_BACKEND].bitwidth_mixer_ctl =
2508 strdup("QUAT_MI2S_TX Format");
2509 my_data->current_backend_cfg[HDMI_TX_BACKEND].samplerate_mixer_ctl =
2510 strdup("QUAT_MI2S_TX SampleRate");
2511 my_data->current_backend_cfg[HDMI_TX_BACKEND].channels_mixer_ctl =
2512 strdup("QUAT_MI2S_TX Channels");
2513 }
2514
2515 my_data->current_backend_cfg[SPDIF_TX_BACKEND].bitwidth_mixer_ctl =
2516 strdup("PRIM_SPDIF_TX Format");
2517 my_data->current_backend_cfg[SPDIF_TX_BACKEND].samplerate_mixer_ctl =
2518 strdup("PRIM_SPDIF_TX SampleRate");
2519 my_data->current_backend_cfg[SPDIF_TX_BACKEND].channels_mixer_ctl =
2520 strdup("PRIM_SPDIF_TX Channels");
2521
2522 my_data->current_backend_cfg[HDMI_ARC_TX_BACKEND].bitwidth_mixer_ctl =
2523 strdup("SEC_SPDIF_TX Format");
2524 my_data->current_backend_cfg[HDMI_ARC_TX_BACKEND].samplerate_mixer_ctl =
2525 strdup("SEC_SPDIF_TX SampleRate");
2526 my_data->current_backend_cfg[HDMI_ARC_TX_BACKEND].channels_mixer_ctl =
2527 strdup("SEC_SPDIF_TX Channels");
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]2528
`Deeraj Soman676c2702017-09-18 19:25:53 +0530[diff] [blame]2529 for (idx = 0; idx < MAX_CODEC_BACKENDS; idx++) {
2530 if (my_data->current_backend_cfg[idx].bitwidth_mixer_ctl) {
2531 ctl = mixer_get_ctl_by_name(adev->mixer,
2532 my_data->current_backend_cfg[idx].bitwidth_mixer_ctl);
2533 id_string = platform_get_mixer_control(ctl);
2534 if (id_string) {
2535 cfg_value = audio_extn_utils_get_bit_width_from_string(id_string);
2536 if (cfg_value > 0)
2537 my_data->current_backend_cfg[idx].bit_width = cfg_value;
2538 }
2539 }
2540
2541 if (my_data->current_backend_cfg[idx].samplerate_mixer_ctl) {
2542 ctl = mixer_get_ctl_by_name(adev->mixer,
2543 my_data->current_backend_cfg[idx].samplerate_mixer_ctl);
2544 id_string = platform_get_mixer_control(ctl);
2545 if (id_string) {
2546 cfg_value = audio_extn_utils_get_sample_rate_from_string(id_string);
2547 if (cfg_value > 0)
2548 my_data->current_backend_cfg[idx].sample_rate = cfg_value;
2549 }
2550 }
2551
2552 if (my_data->current_backend_cfg[idx].channels_mixer_ctl) {
2553 ctl = mixer_get_ctl_by_name(adev->mixer,
2554 my_data->current_backend_cfg[idx].channels_mixer_ctl);
2555 id_string = platform_get_mixer_control(ctl);
2556 if (id_string) {
2557 cfg_value = audio_extn_utils_get_channels_from_string(id_string);
2558 if (cfg_value > 0)
2559 my_data->current_backend_cfg[idx].channels = cfg_value;
2560 }
2561 }
2562 }
2563
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]2564 ret = audio_extn_utils_get_codec_version(snd_card_name,
2565 my_data->adev->snd_card,
2566 my_data->codec_version);
2567
2568 if (NATIVE_AUDIO_MODE_INVALID != platform_get_native_support()) {
2569 /*
2570 * Native playback is enabled from the UI.
2571 */
2572 if(strstr(snd_card_name, "tasha")) {
2573 if (strstr(my_data->codec_version, "WCD9335_1_0") ||
2574 strstr(my_data->codec_version, "WCD9335_1_1")) {
2575 ALOGD("%s:napb: TASHA 1.0 or 1.1 only SRC mode is supported",
2576 __func__);
2577 platform_set_native_support(NATIVE_AUDIO_MODE_SRC);
2578 }
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]2579 }
Ashish Jain4826f6c2017-02-06 13:33:20 +0530[diff] [blame]2580 if (strstr(snd_card_name, "tavil")) {
2581 ALOGD("%s:DSD playback is supported", __func__);
2582 my_data->is_dsd_supported = true;
2583 my_data->is_asrc_supported = true;
2584 platform_set_native_support(NATIVE_AUDIO_MODE_MULTIPLE_44_1);
2585 }
Preetam Singh Ranawatcb6212e2016-07-19 18:33:53 +0530[diff] [blame]2586 }
2587
Mingming Yinddd610b2016-01-20 17:09:32 -0800[diff] [blame]2588 my_data->current_backend_cfg[HDMI_RX_BACKEND].bitwidth_mixer_ctl =
2589 strdup("HDMI_RX Bit Format");
2590 my_data->current_backend_cfg[HDMI_RX_BACKEND].samplerate_mixer_ctl =
2591 strdup("HDMI_RX SampleRate");
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]2592 my_data->current_backend_cfg[HDMI_RX_BACKEND].channels_mixer_ctl =
2593 strdup("HDMI_RX Channels");
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]2594 my_data->current_backend_cfg[DISP_PORT_RX_BACKEND].bitwidth_mixer_ctl =
2595 strdup("Display Port RX Bit Format");
2596 my_data->current_backend_cfg[DISP_PORT_RX_BACKEND].samplerate_mixer_ctl =
2597 strdup("Display Port RX SampleRate");
2598 my_data->current_backend_cfg[DISP_PORT_RX_BACKEND].channels_mixer_ctl =
2599 strdup("Display Port RX Channels");
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]2600
Kuirong Wanga9f7cee2016-03-07 11:21:52 -0800[diff] [blame]2601 my_data->current_backend_cfg[USB_AUDIO_RX_BACKEND].bitwidth_mixer_ctl =
2602 strdup("USB_AUDIO_RX Format");
2603 my_data->current_backend_cfg[USB_AUDIO_RX_BACKEND].samplerate_mixer_ctl =
2604 strdup("USB_AUDIO_RX SampleRate");
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]2605 my_data->current_backend_cfg[USB_AUDIO_RX_BACKEND].channels_mixer_ctl =
2606 strdup("USB_AUDIO_RX Channels");
Kuirong Wanga9f7cee2016-03-07 11:21:52 -0800[diff] [blame]2607
Dhananjay Kumar704ce6f2017-09-28 22:08:00 +0530[diff] [blame]2608 if (property_get_bool("vendor.audio.apptype.multirec.enabled", false))
2609 my_data->use_generic_handset = true;
2610
Md Mansoor Ahmeddb1b4f92018-01-25 18:56:31 +0530[diff] [blame]2611 /* Initialize keep alive for HDMI/loopback silence */
2612 audio_extn_keep_alive_init(adev);
2613
Pradnya Chaphekar80a8cfb2014-10-20 16:17:01 -0700[diff] [blame]2614 my_data->edid_info = NULL;
Sudheer Papothi4e0ea9a2015-09-30 06:57:51 +0530[diff] [blame]2615 free(snd_card_name);
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]2616 free(snd_card_name_t);
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]2617 return my_data;
2618}
2619
Ramu Gottipati62f6d9b2018-05-01 15:21:38 +0530[diff] [blame]2620void platform_release_acdb_metainfo_key(void *platform)
2621{
2622 struct platform_data *my_data = (struct platform_data *)platform;
2623 struct listnode *node, *tempnode;
2624
2625 list_for_each_safe(node, tempnode, &my_data->acdb_meta_key_list) {
2626 list_remove(node);
2627 free(node_to_item(node, struct meta_key_list, list));
2628 }
2629}
2630
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]2631void platform_deinit(void *platform)
2632{
Ravi Kumar Alamanda48c921d2013-10-29 06:07:44 -0700[diff] [blame]2633 struct platform_data *my_data = (struct platform_data *)platform;
2634
Md Mansoor Ahmeddb1b4f92018-01-25 18:56:31 +0530[diff] [blame]2635 audio_extn_keep_alive_deinit();
2636
Pradnya Chaphekar80a8cfb2014-10-20 16:17:01 -0700[diff] [blame]2637 if (my_data->edid_info) {
2638 free(my_data->edid_info);
2639 my_data->edid_info = NULL;
2640 }
2641
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]2642 if (be_dai_name_table) {
2643 free((void *)be_dai_name_table);
2644 be_dai_name_table = NULL;
2645 }
2646
Venkata Narendra Kumar Guttae071e5a2016-01-11 18:08:26 +0530[diff] [blame]2647 if (my_data->hw_dep_fd >= 0) {
2648 close(my_data->hw_dep_fd);
2649 my_data->hw_dep_fd = -1;
2650 }
Preetam Singh Ranawatd770a362017-05-24 19:07:15 +0530[diff] [blame]2651 if (default_rx_backend)
2652 free(default_rx_backend);
Venkata Narendra Kumar Guttae071e5a2016-01-11 18:08:26 +0530[diff] [blame]2653
Ravi Kumar Alamanda48c921d2013-10-29 06:07:44 -0700[diff] [blame]2654 hw_info_deinit(my_data->hw_info);
Vidyakumar Athotad9d9ff32013-11-13 11:46:52 -0800[diff] [blame]2655 close_csd_client(my_data->csd);
2656
Haynes Mathew Georgef4da6fe2014-06-20 19:14:25 -0700[diff] [blame]2657 int32_t dev;
2658 for (dev = 0; dev < SND_DEVICE_MAX; dev++) {
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]2659 if (backend_tag_table[dev]) {
2660 free(backend_tag_table[dev]);
2661 backend_tag_table[dev]= NULL;
Haynes Mathew Georgef4da6fe2014-06-20 19:14:25 -0700[diff] [blame]2662 }
2663 }
2664
Lior Barenboim0b61bc72014-05-13 13:01:37 +0300[diff] [blame]2665 /* deinit audio device arbitration */
2666 audio_extn_dev_arbi_deinit();
2667
Pradnya Chaphekar4403bd72014-09-09 09:50:01 -0700[diff] [blame]2668 if (my_data->edid_info) {
2669 free(my_data->edid_info);
2670 my_data->edid_info = NULL;
2671 }
2672
Dhananjay Kumara5ba5f22016-11-30 16:01:29 +0530[diff] [blame]2673 if (my_data->adev->mixer) {
Soumya Managolid4a9c962018-04-06 16:21:50 +0530[diff] [blame]2674 audio_extn_utils_close_snd_mixer(my_data->adev->mixer);
Dhananjay Kumara5ba5f22016-11-30 16:01:29 +0530[diff] [blame]2675 my_data->adev->mixer = NULL;
2676 }
2677
Surendar Karka45850ae2018-07-02 17:45:27 +0530[diff] [blame]2678 if (my_data->spkr_ch_map) {
2679 free(my_data->spkr_ch_map);
2680 my_data->spkr_ch_map = NULL;
2681 }
2682
Ramu Gottipati62f6d9b2018-05-01 15:21:38 +0530[diff] [blame]2683 int32_t idx;
2684
2685 for (idx = 0; idx < MAX_CODEC_BACKENDS; idx++) {
2686 if (my_data->current_backend_cfg[idx].bitwidth_mixer_ctl) {
2687 free(my_data->current_backend_cfg[idx].bitwidth_mixer_ctl);
2688 my_data->current_backend_cfg[idx].bitwidth_mixer_ctl = NULL;
2689 }
2690
2691 if (my_data->current_backend_cfg[idx].samplerate_mixer_ctl) {
2692 free(my_data->current_backend_cfg[idx].samplerate_mixer_ctl);
2693 my_data->current_backend_cfg[idx].samplerate_mixer_ctl = NULL;
2694 }
2695
2696 if (my_data->current_backend_cfg[idx].channels_mixer_ctl) {
2697 free(my_data->current_backend_cfg[idx].channels_mixer_ctl);
2698 my_data->current_backend_cfg[idx].channels_mixer_ctl = NULL;
2699 }
2700 }
2701
2702 /* free acdb_meta_key_list */
2703 platform_release_acdb_metainfo_key(platform);
2704
Aditya Bavanari7076ff42018-06-08 16:33:43 +0530[diff] [blame]2705 if (my_data->acdb_deallocate)
2706 my_data->acdb_deallocate();
2707
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]2708 free(platform);
Apoorv Raghuvanshi5792d4b2013-10-07 18:40:05 -0700[diff] [blame]2709 /* deinit usb */
2710 audio_extn_usb_deinit();
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]2711 audio_extn_dap_hal_deinit();
Aditya Bavanaria56da222017-07-14 17:54:21 +0530[diff] [blame]2712 if (audio_extn_spkr_prot_is_enabled())
2713 audio_extn_spkr_prot_deinit();
Revathi Uddaraju1eac8b02017-05-18 17:13:33 +0530[diff] [blame]2714#ifdef DYNAMIC_LOG_ENABLED
2715 log_utils_deinit();
2716#endif
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]2717}
2718
Ben Rombergerfeca4b82015-07-07 20:40:44 -0700[diff] [blame]2719static int platform_is_acdb_initialized(void *platform)
Ramjee Singh203473b2015-06-09 15:18:42 +0530[diff] [blame]2720{
2721 struct platform_data *my_data = (struct platform_data *)platform;
2722 ALOGD("%s: acdb initialized %d\n", __func__, my_data->is_acdb_initialized);
2723 return my_data->is_acdb_initialized;
2724}
2725
Dhananjay Kumare6293dd2017-05-25 17:25:30 +0530[diff] [blame]2726void platform_snd_card_update(void *platform, card_status_t card_status)
Ben Rombergerfeca4b82015-07-07 20:40:44 -0700[diff] [blame]2727{
2728 struct platform_data *my_data = (struct platform_data *)platform;
2729
Dhananjay Kumare6293dd2017-05-25 17:25:30 +0530[diff] [blame]2730 if (card_status == CARD_STATUS_ONLINE) {
Ben Rombergerfeca4b82015-07-07 20:40:44 -0700[diff] [blame]2731 if (!platform_is_acdb_initialized(my_data)) {
2732 if(platform_acdb_init(my_data))
2733 ALOGE("%s: acdb initialization is failed", __func__);
2734 } else if (my_data->acdb_send_common_top() < 0) {
2735 ALOGD("%s: acdb did not set common topology", __func__);
2736 }
2737 }
2738}
2739
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]2740const char *platform_get_snd_device_name(snd_device_t snd_device)
2741{
2742 if (snd_device >= SND_DEVICE_MIN && snd_device < SND_DEVICE_MAX)
2743 return device_table[snd_device];
2744 else
2745 return "";
2746}
2747
Ravi Kumar Alamanda48c921d2013-10-29 06:07:44 -0700[diff] [blame]2748int platform_get_snd_device_name_extn(void *platform, snd_device_t snd_device,
2749 char *device_name)
2750{
2751 struct platform_data *my_data = (struct platform_data *)platform;
2752
2753 if (snd_device >= SND_DEVICE_MIN && snd_device < SND_DEVICE_MAX) {
2754 strlcpy(device_name, device_table[snd_device], DEVICE_NAME_MAX_SIZE);
2755 hw_info_append_hw_type(my_data->hw_info, snd_device, device_name);
2756 } else {
2757 strlcpy(device_name, "", DEVICE_NAME_MAX_SIZE);
2758 return -EINVAL;
2759 }
2760
2761 return 0;
2762}
2763
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]2764void platform_add_backend_name(char *mixer_path, snd_device_t snd_device,
2765 struct audio_usecase *usecase)
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]2766{
Haynes Mathew Georgef4da6fe2014-06-20 19:14:25 -0700[diff] [blame]2767 if ((snd_device < SND_DEVICE_MIN) || (snd_device >= SND_DEVICE_MAX)) {
2768 ALOGE("%s: Invalid snd_device = %d", __func__, snd_device);
2769 return;
2770 }
2771
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]2772 if ((snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_VBAT ||
2773 snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_2_VBAT) &&
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]2774 !(usecase->type == VOICE_CALL || usecase->type == VOIP_CALL)) {
2775 ALOGI("%s: Not adding vbat speaker device to non voice use cases", __func__);
2776 return;
2777 }
2778
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]2779 const char * suffix = backend_tag_table[snd_device];
Haynes Mathew Georgef4da6fe2014-06-20 19:14:25 -0700[diff] [blame]2780
2781 if (suffix != NULL) {
2782 strlcat(mixer_path, " ", MIXER_PATH_MAX_LENGTH);
2783 strlcat(mixer_path, suffix, MIXER_PATH_MAX_LENGTH);
Aalique Grahame37659862017-12-03 22:34:26 -0800[diff] [blame]2784
2785 /* if we can use display-port for voice call and usb mic
2786 * is connected, choose dp_rx, usb_tx audio route
2787 */
2788 if (usecase->type == VOICE_CALL) {
2789 struct audio_device *adev = usecase->stream.out->dev;
2790 if ((snd_device == SND_DEVICE_OUT_DISPLAY_PORT) &&
2791 adev->dp_allowed_for_voice &&
2792 (usecase->in_snd_device == SND_DEVICE_IN_VOICE_USB_HEADSET_MIC)) {
2793 strlcat(mixer_path, "-and-usb-headset-mic", MIXER_PATH_MAX_LENGTH);
2794 }
2795 }
Vidyakumar Athota1c6419a2014-01-10 14:47:34 -0800[diff] [blame]2796 }
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]2797}
2798
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]2799bool platform_check_backends_match(snd_device_t snd_device1, snd_device_t snd_device2)
2800{
2801 bool result = true;
2802
2803 ALOGV("%s: snd_device1 = %s, snd_device2 = %s", __func__,
2804 platform_get_snd_device_name(snd_device1),
2805 platform_get_snd_device_name(snd_device2));
2806
2807 if ((snd_device1 < SND_DEVICE_MIN) || (snd_device1 >= SND_DEVICE_OUT_END)) {
2808 ALOGE("%s: Invalid snd_device = %s", __func__,
2809 platform_get_snd_device_name(snd_device1));
2810 return false;
2811 }
2812 if ((snd_device2 < SND_DEVICE_MIN) || (snd_device2 >= SND_DEVICE_OUT_END)) {
2813 ALOGE("%s: Invalid snd_device = %s", __func__,
2814 platform_get_snd_device_name(snd_device2));
2815 return false;
2816 }
2817 const char * be_itf1 = hw_interface_table[snd_device1];
2818 const char * be_itf2 = hw_interface_table[snd_device2];
2819
2820 if (NULL != be_itf1 && NULL != be_itf2) {
Kuirong Wangb9fbb1e2016-05-03 18:36:39 -0700[diff] [blame]2821 if ((NULL == strstr(be_itf2, be_itf1)) && (NULL == strstr(be_itf1, be_itf2)))
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]2822 result = false;
Preetam Singh Ranawatd770a362017-05-24 19:07:15 +0530[diff] [blame]2823 } 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]2824 result = false;
Preetam Singh Ranawatd770a362017-05-24 19:07:15 +0530[diff] [blame]2825 } 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]2826 result = false;
2827 }
2828
2829 ALOGV("%s: be_itf1 = %s, be_itf2 = %s, match %d", __func__, be_itf1, be_itf2, result);
2830 return result;
2831}
2832
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]2833int platform_get_pcm_device_id(audio_usecase_t usecase, int device_type)
2834{
2835 int device_id;
2836 if (device_type == PCM_PLAYBACK)
2837 device_id = pcm_device_table[usecase][0];
2838 else
2839 device_id = pcm_device_table[usecase][1];
2840 return device_id;
2841}
2842
Haynes Mathew Georgef4da6fe2014-06-20 19:14:25 -0700[diff] [blame]2843static int find_index(struct name_to_index * table, int32_t len, const char * name)
Ben Romberger61764e32014-01-10 13:49:02 -0800[diff] [blame]2844{
2845 int ret = 0;
Haynes Mathew Georgef4da6fe2014-06-20 19:14:25 -0700[diff] [blame]2846 int32_t i;
Ben Romberger61764e32014-01-10 13:49:02 -0800[diff] [blame]2847
Haynes Mathew Georgef4da6fe2014-06-20 19:14:25 -0700[diff] [blame]2848 if (table == NULL) {
2849 ALOGE("%s: table is NULL", __func__);
Ben Romberger61764e32014-01-10 13:49:02 -0800[diff] [blame]2850 ret = -ENODEV;
2851 goto done;
2852 }
2853
Haynes Mathew Georgef4da6fe2014-06-20 19:14:25 -0700[diff] [blame]2854 if (name == NULL) {
2855 ALOGE("null key");
2856 ret = -ENODEV;
2857 goto done;
2858 }
2859
2860 for (i=0; i < len; i++) {
2861 const char* tn = table[i].name;
Ravi Kumar Alamandabdf14162014-09-05 16:14:17 -0700[diff] [blame]2862 size_t len = strlen(tn);
Haynes Mathew Georgef4da6fe2014-06-20 19:14:25 -0700[diff] [blame]2863 if (strncmp(tn, name, len) == 0) {
2864 if (strlen(name) != len) {
2865 continue; // substring
2866 }
2867 ret = table[i].index;
Ben Romberger61764e32014-01-10 13:49:02 -0800[diff] [blame]2868 goto done;
2869 }
2870 }
Haynes Mathew Georgef4da6fe2014-06-20 19:14:25 -0700[diff] [blame]2871 ALOGE("%s: Could not find index for name = %s",
2872 __func__, name);
Ben Romberger61764e32014-01-10 13:49:02 -0800[diff] [blame]2873 ret = -ENODEV;
2874done:
2875 return ret;
2876}
2877
Venkata Narendra Kumar Gutta88fd0bc2014-03-27 19:47:56 +0530[diff] [blame]2878int platform_set_fluence_type(void *platform, char *value)
2879{
2880 int ret = 0;
2881 int fluence_type = FLUENCE_NONE;
2882 int fluence_flag = NONE_FLAG;
2883 struct platform_data *my_data = (struct platform_data *)platform;
2884 struct audio_device *adev = my_data->adev;
2885
2886 ALOGV("%s: fluence type:%d", __func__, my_data->fluence_type);
2887
2888 /* only dual mic turn on and off is supported as of now through setparameters */
2889 if (!strncmp(AUDIO_PARAMETER_VALUE_DUALMIC,value, sizeof(AUDIO_PARAMETER_VALUE_DUALMIC))) {
2890 if (!strncmp("fluencepro", my_data->fluence_cap, sizeof("fluencepro")) ||
2891 !strncmp("fluence", my_data->fluence_cap, sizeof("fluence"))) {
2892 ALOGV("fluence dualmic feature enabled \n");
2893 fluence_type = FLUENCE_DUAL_MIC;
2894 fluence_flag = DMIC_FLAG;
2895 } else {
2896 ALOGE("%s: Failed to set DUALMIC", __func__);
2897 ret = -1;
2898 goto done;
2899 }
2900 } else if (!strncmp(AUDIO_PARAMETER_KEY_NO_FLUENCE, value, sizeof(AUDIO_PARAMETER_KEY_NO_FLUENCE))) {
2901 ALOGV("fluence disabled");
2902 fluence_type = FLUENCE_NONE;
2903 } else {
2904 ALOGE("Invalid fluence value : %s",value);
2905 ret = -1;
2906 goto done;
2907 }
2908
2909 if (fluence_type != my_data->fluence_type) {
2910 ALOGV("%s: Updating fluence_type to :%d", __func__, fluence_type);
2911 my_data->fluence_type = fluence_type;
2912 adev->acdb_settings = (adev->acdb_settings & FLUENCE_MODE_CLEAR) | fluence_flag;
2913 }
2914done:
2915 return ret;
2916}
2917
2918int platform_get_fluence_type(void *platform, char *value, uint32_t len)
2919{
2920 int ret = 0;
2921 struct platform_data *my_data = (struct platform_data *)platform;
2922
2923 if (my_data->fluence_type == FLUENCE_QUAD_MIC) {
2924 strlcpy(value, "quadmic", len);
2925 } else if (my_data->fluence_type == FLUENCE_DUAL_MIC) {
2926 strlcpy(value, "dualmic", len);
2927 } else if (my_data->fluence_type == FLUENCE_NONE) {
2928 strlcpy(value, "none", len);
2929 } else
2930 ret = -1;
2931
2932 return ret;
2933}
2934
Haynes Mathew Georgef4da6fe2014-06-20 19:14:25 -0700[diff] [blame]2935int platform_get_snd_device_index(char *device_name)
2936{
2937 return find_index(snd_device_name_index, SND_DEVICE_MAX, device_name);
2938}
2939
2940int platform_get_usecase_index(const char *usecase_name)
2941{
2942 return find_index(usecase_name_index, AUDIO_USECASE_MAX, usecase_name);
2943}
2944
Vikram Pandurangadf59cae2017-08-03 18:04:55 -0700[diff] [blame]2945int platform_get_effect_config_data(snd_device_t snd_device,
2946 struct audio_effect_config *effect_config,
2947 effect_type_t effect_type)
2948{
2949 int ret = 0;
2950
2951 if ((snd_device < SND_DEVICE_IN_BEGIN) || (snd_device >= SND_DEVICE_MAX) ||
2952 (effect_type <= EFFECT_NONE) || (effect_type >= EFFECT_MAX)) {
2953 ALOGE("%s: Invalid snd_device = %d",
2954 __func__, snd_device);
2955 ret = -EINVAL;
2956 goto done;
2957 }
2958
2959 if(effect_config == NULL) {
2960 ALOGE("%s: Invalid effect_config", __func__);
2961 ret = -EINVAL;
2962 goto done;
2963 }
2964
2965 ALOGV("%s: snd_device = %d module_id = %d",
2966 __func__, snd_device, effect_config_table[GET_IN_DEVICE_INDEX(snd_device)][effect_type].module_id);
2967 memcpy(effect_config, &effect_config_table[GET_IN_DEVICE_INDEX(snd_device)][effect_type],
2968 sizeof(struct audio_effect_config));
2969
2970done:
2971 return ret;
2972}
2973
Ben Romberger55886882014-01-10 13:49:02 -0800[diff] [blame]2974int platform_set_snd_device_acdb_id(snd_device_t snd_device, unsigned int acdb_id)
2975{
2976 int ret = 0;
2977
2978 if ((snd_device < SND_DEVICE_MIN) || (snd_device >= SND_DEVICE_MAX)) {
2979 ALOGE("%s: Invalid snd_device = %d",
2980 __func__, snd_device);
2981 ret = -EINVAL;
2982 goto done;
2983 }
2984
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]2985 ALOGV("%s: acdb_device_table[%s]: old = %d new = %d", __func__,
2986 platform_get_snd_device_name(snd_device), acdb_device_table[snd_device], acdb_id);
Ben Romberger55886882014-01-10 13:49:02 -0800[diff] [blame]2987 acdb_device_table[snd_device] = acdb_id;
2988done:
2989 return ret;
2990}
2991
Vikram Pandurangadf59cae2017-08-03 18:04:55 -0700[diff] [blame]2992int platform_set_effect_config_data(snd_device_t snd_device,
2993 struct audio_effect_config effect_config,
2994 effect_type_t effect_type)
2995{
2996 int ret = 0;
2997
2998 if ((snd_device < SND_DEVICE_IN_BEGIN) || (snd_device >= SND_DEVICE_MAX) ||
2999 (effect_type <= EFFECT_NONE) || (effect_type >= EFFECT_MAX)) {
3000 ALOGE("%s: Invalid snd_device = %d",
3001 __func__, snd_device);
3002 ret = -EINVAL;
3003 goto done;
3004 }
3005
3006 ALOGV("%s 0x%x 0x%x 0x%x 0x%x", __func__, effect_config.module_id,
3007 effect_config.instance_id, effect_config.param_id,
3008 effect_config.param_value);
3009 effect_config_table[GET_IN_DEVICE_INDEX(snd_device)][effect_type] = effect_config;
3010
3011done:
3012 return ret;
3013}
3014
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]3015int platform_set_acdb_metainfo_key(void *platform, char *name, int key)
3016{
3017 struct meta_key_list *key_info;
3018 struct platform_data *pdata = (struct platform_data *)platform;
3019
3020 key_info = (struct meta_key_list *)calloc(1, sizeof(struct meta_key_list));
3021 if (!key_info) {
3022 ALOGE("%s: Could not allocate memory for key %d", __func__, key);
3023 return -ENOMEM;
3024 }
3025
3026 key_info->cal_info.nKey = key;
3027 strlcpy(key_info->name, name, sizeof(key_info->name));
3028 list_add_tail(&pdata->acdb_meta_key_list, &key_info->list);
3029
3030 ALOGD("%s: successfully added module %s and key %d to the list", __func__,
3031 key_info->name, key_info->cal_info.nKey);
3032 return 0;
3033}
3034
3035int platform_get_meta_info_key_from_list(void *platform, char *mod_name)
3036{
3037 struct listnode *node;
3038 struct meta_key_list *key_info;
3039 struct platform_data *pdata = (struct platform_data *)platform;
3040 int key = 0;
3041
3042 ALOGV("%s: for module %s", __func__, mod_name);
3043
3044 list_for_each(node, &pdata->acdb_meta_key_list) {
3045 key_info = node_to_item(node, struct meta_key_list, list);
3046 if (strcmp(key_info->name, mod_name) == 0) {
3047 key = key_info->cal_info.nKey;
3048 ALOGD("%s: Found key %d for module %s", __func__, key, mod_name);
3049 break;
3050 }
3051 }
3052 return key;
3053}
3054
Subhash Chandra Bose Naripeddy54274672014-03-10 14:51:02 -0700[diff] [blame]3055int platform_get_default_app_type(void *platform)
3056{
3057 struct platform_data *my_data = (struct platform_data *)platform;
3058
3059 if (my_data->acdb_get_default_app_type)
3060 return my_data->acdb_get_default_app_type();
3061 else
Srikanth Uyyalaa1e32352015-10-09 14:48:04 +0530[diff] [blame]3062 return DEFAULT_APP_TYPE_RX_PATH;
3063}
3064
3065int platform_get_default_app_type_v2(void *platform, usecase_type_t type)
3066{
Alexy Josephb1379942016-01-29 15:49:38 -0800[diff] [blame]3067 ALOGV("%s: Platform: %p, type: %d", __func__, platform, type);
Srikanth Uyyalaa1e32352015-10-09 14:48:04 +0530[diff] [blame]3068 if(type == PCM_CAPTURE)
3069 return DEFAULT_APP_TYPE_TX_PATH;
3070 else
3071 return DEFAULT_APP_TYPE_RX_PATH;
Subhash Chandra Bose Naripeddy54274672014-03-10 14:51:02 -0700[diff] [blame]3072}
3073
Subhash Chandra Bose Naripeddy19dc03b2014-03-10 14:43:05 -0700[diff] [blame]3074int platform_get_snd_device_acdb_id(snd_device_t snd_device)
3075{
3076 if ((snd_device < SND_DEVICE_MIN) || (snd_device >= SND_DEVICE_MAX)) {
3077 ALOGE("%s: Invalid snd_device = %d", __func__, snd_device);
3078 return -EINVAL;
3079 }
3080 return acdb_device_table[snd_device];
3081}
3082
Amit Shekhar5a39c912014-10-14 15:39:30 -0700[diff] [blame]3083int platform_set_snd_device_bit_width(snd_device_t snd_device, unsigned int bit_width)
3084{
3085 int ret = 0;
3086
3087 if ((snd_device < SND_DEVICE_MIN) || (snd_device >= SND_DEVICE_MAX)) {
3088 ALOGE("%s: Invalid snd_device = %d",
3089 __func__, snd_device);
3090 ret = -EINVAL;
3091 goto done;
3092 }
3093
3094 backend_bit_width_table[snd_device] = bit_width;
3095done:
3096 return ret;
3097}
3098
3099int platform_get_snd_device_bit_width(snd_device_t snd_device)
3100{
3101 if ((snd_device < SND_DEVICE_MIN) || (snd_device >= SND_DEVICE_MAX)) {
3102 ALOGE("%s: Invalid snd_device = %d", __func__, snd_device);
Ashish Jain058165c2016-09-28 23:18:48 +0530[diff] [blame]3103 return CODEC_BACKEND_DEFAULT_BIT_WIDTH;
Amit Shekhar5a39c912014-10-14 15:39:30 -0700[diff] [blame]3104 }
3105 return backend_bit_width_table[snd_device];
3106}
3107
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3108int platform_set_native_support(int na_mode)
Apoorv Raghuvanshi21492162015-02-19 18:19:36 -0800[diff] [blame]3109{
Preetam Singh Ranawatcb6212e2016-07-19 18:33:53 +0530[diff] [blame]3110 if (NATIVE_AUDIO_MODE_SRC == na_mode || NATIVE_AUDIO_MODE_TRUE_44_1 == na_mode
3111 || NATIVE_AUDIO_MODE_MULTIPLE_44_1 == na_mode) {
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3112 na_props.platform_na_prop_enabled = na_props.ui_na_prop_enabled = true;
3113 na_props.na_mode = na_mode;
Ashish Jain6fced6e2017-01-09 14:13:22 +0530[diff] [blame]3114 ALOGD("%s:napb: native audio playback enabled in (%s) mode", __func__,
3115 ((na_mode == NATIVE_AUDIO_MODE_SRC)?"SRC":
3116 (na_mode == NATIVE_AUDIO_MODE_TRUE_44_1)?"True":"Multiple"));
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3117 }
3118 else {
3119 na_props.platform_na_prop_enabled = false;
3120 na_props.na_mode = NATIVE_AUDIO_MODE_INVALID;
3121 ALOGD("%s:napb: native audio playback disabled", __func__);
3122 }
3123
3124 return 0;
Apoorv Raghuvanshi21492162015-02-19 18:19:36 -0800[diff] [blame]3125}
3126
Preetam Singh Ranawatcb6212e2016-07-19 18:33:53 +0530[diff] [blame]3127bool platform_check_codec_dsd_support(void *platform)
3128{
3129 struct platform_data *my_data = (struct platform_data *)platform;
3130 return my_data->is_dsd_supported;
3131}
3132
Preetam Singh Ranawatb0c0dd72016-08-18 00:32:06 +0530[diff] [blame]3133bool platform_check_codec_asrc_support(void *platform)
3134{
3135 struct platform_data *my_data = (struct platform_data *)platform;
3136 return my_data->is_asrc_supported;
3137}
3138
Apoorv Raghuvanshi21492162015-02-19 18:19:36 -0800[diff] [blame]3139int platform_get_native_support()
3140{
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3141 int ret = NATIVE_AUDIO_MODE_INVALID;
3142 if (na_props.platform_na_prop_enabled &&
3143 na_props.ui_na_prop_enabled) {
3144 ret = na_props.na_mode;
Apoorv Raghuvanshi21492162015-02-19 18:19:36 -0800[diff] [blame]3145 }
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3146 ALOGV("%s:napb: ui Prop enabled(%d) version(%d)", __func__,
3147 na_props.ui_na_prop_enabled, na_props.na_mode);
Apoorv Raghuvanshi21492162015-02-19 18:19:36 -0800[diff] [blame]3148 return ret;
3149}
3150
3151void native_audio_get_params(struct str_parms *query,
3152 struct str_parms *reply,
3153 char *value, int len)
3154{
3155 int ret;
3156 ret = str_parms_get_str(query, AUDIO_PARAMETER_KEY_NATIVE_AUDIO,
3157 value, len);
3158 if (ret >= 0) {
3159 if (na_props.platform_na_prop_enabled) {
3160 str_parms_add_str(reply, AUDIO_PARAMETER_KEY_NATIVE_AUDIO,
3161 na_props.ui_na_prop_enabled ? "true" : "false");
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3162 ALOGV("%s:napb: na_props.ui_na_prop_enabled: %d", __func__,
3163 na_props.ui_na_prop_enabled);
Apoorv Raghuvanshi21492162015-02-19 18:19:36 -0800[diff] [blame]3164 } else {
3165 str_parms_add_str(reply, AUDIO_PARAMETER_KEY_NATIVE_AUDIO,
3166 "false");
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3167 ALOGV("%s:napb: native audio not supported: %d", __func__,
3168 na_props.platform_na_prop_enabled);
Apoorv Raghuvanshi21492162015-02-19 18:19:36 -0800[diff] [blame]3169 }
3170 }
3171}
3172
3173int native_audio_set_params(struct platform_data *platform,
3174 struct str_parms *parms, char *value, int len)
3175{
Preetam Singh Ranawat6746b7a2016-07-18 16:40:24 +0530[diff] [blame]3176 int ret = -1;
Apoorv Raghuvanshi21492162015-02-19 18:19:36 -0800[diff] [blame]3177 struct audio_usecase *usecase;
3178 struct listnode *node;
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3179 int mode = NATIVE_AUDIO_MODE_INVALID;
3180
Preetam Singh Ranawat6746b7a2016-07-18 16:40:24 +0530[diff] [blame]3181 if (!value || !parms)
3182 return ret;
3183
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3184 ret = str_parms_get_str(parms, AUDIO_PARAMETER_KEY_NATIVE_AUDIO_MODE,
3185 value, len);
3186 if (ret >= 0) {
3187 if (value && !strncmp(value, "src", sizeof("src")))
3188 mode = NATIVE_AUDIO_MODE_SRC;
3189 else if (value && !strncmp(value, "true", sizeof("true")))
3190 mode = NATIVE_AUDIO_MODE_TRUE_44_1;
Preetam Singh Ranawatcb6212e2016-07-19 18:33:53 +0530[diff] [blame]3191 else if (value && !strncmp(value, "multiple", sizeof("multiple")))
3192 mode = NATIVE_AUDIO_MODE_MULTIPLE_44_1;
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3193 else {
3194 mode = NATIVE_AUDIO_MODE_INVALID;
3195 ALOGE("%s:napb:native_audio_mode in platform info xml,invalid mode string",
3196 __func__);
3197 }
3198 ALOGD("%s:napb updating mode (%d) from XML",__func__, mode);
3199 platform_set_native_support(mode);
3200 }
3201
3202
Apoorv Raghuvanshi21492162015-02-19 18:19:36 -0800[diff] [blame]3203
3204 ret = str_parms_get_str(parms, AUDIO_PARAMETER_KEY_NATIVE_AUDIO,
3205 value, len);
3206 if (ret >= 0) {
3207 if (na_props.platform_na_prop_enabled) {
Sidipotu Ashok894644d2015-07-06 18:35:03 +0530[diff] [blame]3208 if (!strncmp("true", value, sizeof("true"))) {
Apoorv Raghuvanshi21492162015-02-19 18:19:36 -0800[diff] [blame]3209 na_props.ui_na_prop_enabled = true;
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3210 ALOGD("%s:napb: native audio feature enabled from UI",
3211 __func__);
3212 } else {
Apoorv Raghuvanshi21492162015-02-19 18:19:36 -0800[diff] [blame]3213 na_props.ui_na_prop_enabled = false;
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3214 ALOGD("%s:napb: native audio feature disabled from UI",
3215 __func__);
Sidipotu Ashok894644d2015-07-06 18:35:03 +0530[diff] [blame]3216 }
Apoorv Raghuvanshi21492162015-02-19 18:19:36 -0800[diff] [blame]3217
3218 str_parms_del(parms, AUDIO_PARAMETER_KEY_NATIVE_AUDIO);
3219
3220 /*
3221 * Iterate through the usecase list and trigger device switch for
3222 * all the appropriate usecases
3223 */
3224 list_for_each(node, &(platform->adev)->usecase_list) {
3225 usecase = node_to_item(node, struct audio_usecase, list);
3226
3227 if (is_offload_usecase(usecase->id) &&
3228 (usecase->stream.out->devices & AUDIO_DEVICE_OUT_WIRED_HEADPHONE ||
3229 usecase->stream.out->devices & AUDIO_DEVICE_OUT_WIRED_HEADSET) &&
3230 OUTPUT_SAMPLING_RATE_44100 == usecase->stream.out->sample_rate) {
Alexy Josephb1379942016-01-29 15:49:38 -0800[diff] [blame]3231 ALOGD("%s:napb: triggering dynamic device switch for usecase %d, %s"
3232 " stream %p, device (%u)", __func__, usecase->id,
3233 use_case_table[usecase->id],
3234 (void*) usecase->stream.out,
Apoorv Raghuvanshi21492162015-02-19 18:19:36 -0800[diff] [blame]3235 usecase->stream.out->devices);
Sidipotu Ashok894644d2015-07-06 18:35:03 +0530[diff] [blame]3236 select_devices(platform->adev, usecase->id);
Apoorv Raghuvanshi21492162015-02-19 18:19:36 -0800[diff] [blame]3237 }
3238 }
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3239 } else
3240 ALOGD("%s:napb: native audio cannot be enabled from UI",
3241 __func__);
Apoorv Raghuvanshi21492162015-02-19 18:19:36 -0800[diff] [blame]3242 }
3243 return ret;
3244}
3245
Sidipotu Ashokad8fff82016-02-02 10:48:42 +0530[diff] [blame]3246int check_hdset_combo_device(snd_device_t snd_device)
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3247{
3248 int ret = false;
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3249
Sidipotu Ashokad8fff82016-02-02 10:48:42 +0530[diff] [blame]3250 if (SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES == snd_device ||
3251 SND_DEVICE_OUT_SPEAKER_AND_LINE == snd_device ||
3252 SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES_EXTERNAL_1 == snd_device ||
3253 SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES_EXTERNAL_2 == snd_device ||
Meng Wang841d6c02017-01-24 12:34:36 +0800[diff] [blame]3254 SND_DEVICE_OUT_SPEAKER_AND_ANC_HEADSET == snd_device ||
3255 SND_DEVICE_OUT_SPEAKER_AND_ANC_FB_HEADSET == snd_device)
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3256 ret = true;
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3257
3258 return ret;
3259}
kunleiz207afaa2016-07-22 14:26:49 +0800[diff] [blame]3260
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]3261int codec_device_supports_native_playback(audio_devices_t out_device)
kunleiz207afaa2016-07-22 14:26:49 +0800[diff] [blame]3262{
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]3263 int ret = false;
kunleiz207afaa2016-07-22 14:26:49 +0800[diff] [blame]3264
3265 if (out_device & AUDIO_DEVICE_OUT_WIRED_HEADPHONE ||
3266 out_device & AUDIO_DEVICE_OUT_WIRED_HEADSET ||
3267 out_device & AUDIO_DEVICE_OUT_LINE)
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]3268 ret = true;
kunleiz207afaa2016-07-22 14:26:49 +0800[diff] [blame]3269
3270 return ret;
3271}
3272
Preetam Singh Ranawatcb6212e2016-07-19 18:33:53 +0530[diff] [blame]3273int platform_get_backend_index(snd_device_t snd_device)
Apoorv Raghuvanshi21492162015-02-19 18:19:36 -0800[diff] [blame]3274{
3275 int32_t port = DEFAULT_CODEC_BACKEND;
3276
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]3277 if (snd_device >= SND_DEVICE_OUT_BEGIN && snd_device < SND_DEVICE_OUT_END) {
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3278 if (backend_tag_table[snd_device] != NULL) {
3279 if (strncmp(backend_tag_table[snd_device], "headphones-44.1",
3280 sizeof("headphones-44.1")) == 0)
3281 port = HEADPHONE_44_1_BACKEND;
Preetam Singh Ranawatcb6212e2016-07-19 18:33:53 +0530[diff] [blame]3282 else if (strncmp(backend_tag_table[snd_device], "headphones-dsd",
3283 sizeof("headphones-dsd")) == 0)
3284 port = DSD_NATIVE_BACKEND;
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3285 else if (strncmp(backend_tag_table[snd_device], "headphones",
3286 sizeof("headphones")) == 0)
3287 port = HEADPHONE_BACKEND;
3288 else if (strcmp(backend_tag_table[snd_device], "hdmi") == 0)
3289 port = HDMI_RX_BACKEND;
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]3290 else if (strcmp(backend_tag_table[snd_device], "display-port") == 0)
3291 port = DISP_PORT_RX_BACKEND;
Ashish Jain3e37a702016-11-25 12:27:15 +0530[diff] [blame]3292 else if ((strcmp(backend_tag_table[snd_device], "usb-headphones") == 0) ||
3293 (strcmp(backend_tag_table[snd_device], "usb-headset") == 0))
Kuirong Wanga9f7cee2016-03-07 11:21:52 -0800[diff] [blame]3294 port = USB_AUDIO_RX_BACKEND;
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3295 }
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]3296 } else if (snd_device >= SND_DEVICE_IN_BEGIN && snd_device < SND_DEVICE_IN_END) {
3297 port = DEFAULT_CODEC_TX_BACKEND;
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]3298 if (backend_tag_table[snd_device] != NULL) {
3299 if (strcmp(backend_tag_table[snd_device], "usb-headset-mic") == 0)
3300 port = USB_AUDIO_TX_BACKEND;
Dhanalakshmi Siddanib678a802016-12-03 11:51:41 +0530[diff] [blame]3301 else if (strstr(backend_tag_table[snd_device], "bt-sco") != NULL)
3302 port = BT_SCO_TX_BACKEND;
Ralf Herzafb164f2018-07-03 07:08:07 +0200[diff] [blame]3303 else if (strcmp(backend_tag_table[snd_device], "spdif-in") == 0)
3304 port = SPDIF_TX_BACKEND;
3305 else if (strcmp(backend_tag_table[snd_device], "hdmi-in") == 0)
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]3306 port = HDMI_TX_BACKEND;
Ralf Herzafb164f2018-07-03 07:08:07 +0200[diff] [blame]3307 else if (strcmp(backend_tag_table[snd_device], "hdmi-arc-in") == 0)
3308 port = HDMI_ARC_TX_BACKEND;
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]3309 }
3310 } else {
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]3311 ALOGW("%s:napb: Invalid device - %d ", __func__, snd_device);
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]3312 }
3313
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]3314 ALOGV("%s:napb: backend port - %d device - %d ", __func__, port, snd_device);
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]3315 return port;
3316}
3317
Preetam Singh Ranawat2d0e4632015-02-02 12:40:59 +0530[diff] [blame]3318int platform_send_audio_calibration(void *platform, struct audio_usecase *usecase,
Subhash Chandra Bose Naripeddy54274672014-03-10 14:51:02 -0700[diff] [blame]3319 int app_type, int sample_rate)
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]3320{
3321 struct platform_data *my_data = (struct platform_data *)platform;
3322 int acdb_dev_id, acdb_dev_type;
Preetam Singh Ranawat2d0e4632015-02-02 12:40:59 +0530[diff] [blame]3323 int snd_device = SND_DEVICE_OUT_SPEAKER;
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]3324 int new_snd_device[SND_DEVICE_OUT_END] = {0};
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3325 int i, num_devices = 1;
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]3326
Preetam Singh Ranawat2d0e4632015-02-02 12:40:59 +0530[diff] [blame]3327 if (usecase->type == PCM_PLAYBACK)
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3328 snd_device = usecase->out_snd_device;
Karthik Reddy Katta81c42612015-11-13 17:49:07 +0530[diff] [blame]3329 else if ((usecase->type == PCM_CAPTURE) &&
3330 voice_is_in_call_rec_stream(usecase->stream.in))
3331 snd_device = voice_get_incall_rec_snd_device(usecase->in_snd_device);
Preetam Singh Ranawat2d0e4632015-02-02 12:40:59 +0530[diff] [blame]3332 else if ((usecase->type == PCM_HFP_CALL) || (usecase->type == PCM_CAPTURE))
Vidyakumar Athotab0975c32015-07-21 14:15:03 -0700[diff] [blame]3333 snd_device = usecase->in_snd_device;
Surendar Karka93cd25a2018-08-28 14:21:37 +0530[diff] [blame]3334 else if (usecase->type == TRANSCODE_LOOPBACK_RX)
Siddartha Shaik343abc62017-08-08 11:15:25 +0530[diff] [blame]3335 snd_device = usecase->out_snd_device;
Vidyakumar Athotab0975c32015-07-21 14:15:03 -0700[diff] [blame]3336
Xiaojun Sang040cc9f2015-08-03 19:38:28 +0800[diff] [blame]3337 acdb_dev_id = acdb_device_table[platform_get_spkr_prot_snd_device(snd_device)];
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]3338 if (acdb_dev_id < 0) {
3339 ALOGE("%s: Could not find acdb id for device(%d)",
3340 __func__, snd_device);
3341 return -EINVAL;
3342 }
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3343
Haynes Mathew Georgebfe8ff42016-09-22 17:38:16 -0700[diff] [blame]3344 if (platform_split_snd_device(my_data, snd_device,
3345 &num_devices, new_snd_device) < 0) {
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3346 new_snd_device[0] = snd_device;
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]3347 }
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3348
3349 for (i = 0; i < num_devices; i++) {
3350 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]3351
3352 // Do not use Rx path default app type for TX path
3353 if ((usecase->type == PCM_CAPTURE) && (app_type == DEFAULT_APP_TYPE_RX_PATH)) {
3354 ALOGD("Resetting app type for Tx path to default");
3355 app_type = DEFAULT_APP_TYPE_TX_PATH;
3356 }
3357
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3358 if (acdb_dev_id < 0) {
3359 ALOGE("%s: Could not find acdb id for device(%d)",
3360 __func__, new_snd_device[i]);
3361 return -EINVAL;
3362 }
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]3363 ALOGV("%s: sending audio calibration for snd_device(%d) acdb_id(%d)",
3364 __func__, new_snd_device[i], acdb_dev_id);
3365 if (new_snd_device[i] >= SND_DEVICE_OUT_BEGIN &&
3366 new_snd_device[i] < SND_DEVICE_OUT_END)
3367 acdb_dev_type = ACDB_DEV_TYPE_OUT;
3368 else
3369 acdb_dev_type = ACDB_DEV_TYPE_IN;
3370
3371 if (my_data->acdb_send_audio_cal_v3) {
3372 my_data->acdb_send_audio_cal_v3(acdb_dev_id, acdb_dev_type,
3373 app_type, sample_rate, i);
3374 } else if (my_data->acdb_send_audio_cal) {
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3375 my_data->acdb_send_audio_cal(acdb_dev_id, acdb_dev_type, app_type,
3376 sample_rate);
3377 }
3378 }
3379
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]3380 return 0;
3381}
3382
3383int platform_switch_voice_call_device_pre(void *platform)
3384{
Vidyakumar Athotad9d9ff32013-11-13 11:46:52 -0800[diff] [blame]3385 struct platform_data *my_data = (struct platform_data *)platform;
3386 int ret = 0;
3387
Vidyakumar Athota1fd21792013-11-15 14:50:57 -0800[diff] [blame]3388 if (my_data->csd != NULL &&
Ravi Kumar Alamandabe149392014-10-20 17:07:43 -0700[diff] [blame]3389 voice_is_in_call(my_data->adev)) {
Vidyakumar Athotad9d9ff32013-11-13 11:46:52 -0800[diff] [blame]3390 /* This must be called before disabling mixer controls on APQ side */
3391 ret = my_data->csd->disable_device();
3392 if (ret < 0) {
3393 ALOGE("%s: csd_client_disable_device, failed, error %d",
3394 __func__, ret);
3395 }
3396 }
3397 return ret;
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]3398}
3399
Vidyakumar Athota545dbd32013-11-13 17:30:53 -0800[diff] [blame]3400int platform_switch_voice_call_enable_device_config(void *platform,
3401 snd_device_t out_snd_device,
3402 snd_device_t in_snd_device)
3403{
3404 struct platform_data *my_data = (struct platform_data *)platform;
3405 int acdb_rx_id, acdb_tx_id;
3406 int ret = 0;
3407
Vidyakumar Athota1c6419a2014-01-10 14:47:34 -0800[diff] [blame]3408 if (my_data->csd == NULL)
3409 return ret;
3410
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]3411 if ((out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER ||
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]3412 out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_2 ||
3413 out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_VBAT ||
3414 out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_2_VBAT) &&
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]3415 audio_extn_spkr_prot_is_enabled()) {
3416 if (my_data->is_vbat_speaker)
3417 acdb_rx_id = acdb_device_table[SND_DEVICE_OUT_SPEAKER_PROTECTED_VBAT];
3418 else
3419 acdb_rx_id = acdb_device_table[SND_DEVICE_OUT_SPEAKER_PROTECTED];
3420 } else
Vidyakumar Athota1c6419a2014-01-10 14:47:34 -0800[diff] [blame]3421 acdb_rx_id = acdb_device_table[out_snd_device];
3422
Vidyakumar Athota545dbd32013-11-13 17:30:53 -0800[diff] [blame]3423 acdb_tx_id = acdb_device_table[in_snd_device];
3424
Vidyakumar Athota1c6419a2014-01-10 14:47:34 -0800[diff] [blame]3425 if (acdb_rx_id > 0 && acdb_tx_id > 0) {
3426 ret = my_data->csd->enable_device_config(acdb_rx_id, acdb_tx_id);
3427 if (ret < 0) {
3428 ALOGE("%s: csd_enable_device_config, failed, error %d",
3429 __func__, ret);
Vidyakumar Athota545dbd32013-11-13 17:30:53 -0800[diff] [blame]3430 }
Vidyakumar Athota1c6419a2014-01-10 14:47:34 -0800[diff] [blame]3431 } else {
3432 ALOGE("%s: Incorrect ACDB IDs (rx: %d tx: %d)", __func__,
3433 acdb_rx_id, acdb_tx_id);
Vidyakumar Athota545dbd32013-11-13 17:30:53 -0800[diff] [blame]3434 }
Vidyakumar Athota1c6419a2014-01-10 14:47:34 -0800[diff] [blame]3435
Vidyakumar Athota545dbd32013-11-13 17:30:53 -0800[diff] [blame]3436 return ret;
3437}
3438
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]3439int platform_switch_voice_call_device_post(void *platform,
3440 snd_device_t out_snd_device,
3441 snd_device_t in_snd_device)
3442{
3443 struct platform_data *my_data = (struct platform_data *)platform;
3444 int acdb_rx_id, acdb_tx_id;
3445
3446 if (my_data->acdb_send_voice_cal == NULL) {
3447 ALOGE("%s: dlsym error for acdb_send_voice_call", __func__);
3448 } else {
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]3449 if (audio_extn_spkr_prot_is_enabled()) {
3450 if (out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER)
3451 out_snd_device = SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED;
3452 else if (out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_VBAT)
3453 out_snd_device = SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED_VBAT;
Rohit kumard3c3b912016-11-15 18:50:31 +0530[diff] [blame]3454 else if (out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_2)
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]3455 out_snd_device = SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED;
3456 else if (out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_2_VBAT)
3457 out_snd_device = SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED_VBAT;
3458 }
Anish Kumar46c7b872014-09-09 01:49:44 -0700[diff] [blame]3459
Vidyakumar Athota1fd21792013-11-15 14:50:57 -0800[diff] [blame]3460 acdb_rx_id = acdb_device_table[out_snd_device];
3461 acdb_tx_id = acdb_device_table[in_snd_device];
3462
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]3463 if (acdb_rx_id > 0 && acdb_tx_id > 0)
3464 my_data->acdb_send_voice_cal(acdb_rx_id, acdb_tx_id);
3465 else
3466 ALOGE("%s: Incorrect ACDB IDs (rx: %d tx: %d)", __func__,
3467 acdb_rx_id, acdb_tx_id);
3468 }
3469
Vidyakumar Athota1fd21792013-11-15 14:50:57 -0800[diff] [blame]3470 return 0;
3471}
3472
3473int platform_switch_voice_call_usecase_route_post(void *platform,
3474 snd_device_t out_snd_device,
3475 snd_device_t in_snd_device)
3476{
3477 struct platform_data *my_data = (struct platform_data *)platform;
3478 int acdb_rx_id, acdb_tx_id;
3479 int ret = 0;
3480
Vidyakumar Athota1c6419a2014-01-10 14:47:34 -0800[diff] [blame]3481 if (my_data->csd == NULL)
3482 return ret;
3483
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]3484 if ((out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER ||
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]3485 out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_2 ||
3486 out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_VBAT ||
3487 out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_2_VBAT) &&
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]3488 audio_extn_spkr_prot_is_enabled()) {
3489 if (my_data->is_vbat_speaker)
3490 acdb_rx_id = acdb_device_table[SND_DEVICE_OUT_SPEAKER_PROTECTED_VBAT];
3491 else
3492 acdb_rx_id = acdb_device_table[SND_DEVICE_OUT_SPEAKER_PROTECTED];
3493 } else
Vidyakumar Athota1c6419a2014-01-10 14:47:34 -0800[diff] [blame]3494 acdb_rx_id = acdb_device_table[out_snd_device];
3495
Vidyakumar Athota1fd21792013-11-15 14:50:57 -0800[diff] [blame]3496 acdb_tx_id = acdb_device_table[in_snd_device];
3497
Vidyakumar Athota1c6419a2014-01-10 14:47:34 -0800[diff] [blame]3498 if (acdb_rx_id > 0 && acdb_tx_id > 0) {
3499 ret = my_data->csd->enable_device(acdb_rx_id, acdb_tx_id,
3500 my_data->adev->acdb_settings);
3501 if (ret < 0) {
3502 ALOGE("%s: csd_enable_device, failed, error %d", __func__, ret);
Vidyakumar Athotad9d9ff32013-11-13 11:46:52 -0800[diff] [blame]3503 }
Vidyakumar Athota1c6419a2014-01-10 14:47:34 -0800[diff] [blame]3504 } else {
3505 ALOGE("%s: Incorrect ACDB IDs (rx: %d tx: %d)", __func__,
3506 acdb_rx_id, acdb_tx_id);
Vidyakumar Athotad9d9ff32013-11-13 11:46:52 -0800[diff] [blame]3507 }
Vidyakumar Athota1c6419a2014-01-10 14:47:34 -0800[diff] [blame]3508
Vidyakumar Athotad9d9ff32013-11-13 11:46:52 -0800[diff] [blame]3509 return ret;
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]3510}
3511
Vidyakumar Athotad9d9ff32013-11-13 11:46:52 -0800[diff] [blame]3512int platform_start_voice_call(void *platform, uint32_t vsid)
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]3513{
Vidyakumar Athotad9d9ff32013-11-13 11:46:52 -0800[diff] [blame]3514 struct platform_data *my_data = (struct platform_data *)platform;
3515 int ret = 0;
3516
3517 if (my_data->csd != NULL) {
3518 ret = my_data->csd->start_voice(vsid);
3519 if (ret < 0) {
3520 ALOGE("%s: csd_start_voice error %d\n", __func__, ret);
3521 }
3522 }
3523 return ret;
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]3524}
3525
Vidyakumar Athotad9d9ff32013-11-13 11:46:52 -0800[diff] [blame]3526int platform_stop_voice_call(void *platform, uint32_t vsid)
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]3527{
Vidyakumar Athotad9d9ff32013-11-13 11:46:52 -0800[diff] [blame]3528 struct platform_data *my_data = (struct platform_data *)platform;
3529 int ret = 0;
3530
3531 if (my_data->csd != NULL) {
3532 ret = my_data->csd->stop_voice(vsid);
3533 if (ret < 0) {
3534 ALOGE("%s: csd_stop_voice error %d\n", __func__, ret);
3535 }
3536 }
3537 return ret;
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]3538}
3539
Helen Zeng6a16ad72014-02-23 22:04:44 -0800[diff] [blame]3540int platform_get_sample_rate(void *platform, uint32_t *rate)
3541{
3542 struct platform_data *my_data = (struct platform_data *)platform;
3543 int ret = 0;
3544
3545 if ((my_data->csd != NULL) && my_data->is_i2s_ext_modem) {
3546 ret = my_data->csd->get_sample_rate(rate);
3547 if (ret < 0) {
3548 ALOGE("%s: csd_get_sample_rate error %d\n", __func__, ret);
3549 }
3550 }
3551 return ret;
3552}
3553
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]3554int platform_set_voice_volume(void *platform, int volume)
3555{
3556 struct platform_data *my_data = (struct platform_data *)platform;
3557 struct audio_device *adev = my_data->adev;
3558 struct mixer_ctl *ctl;
sangwoo53b2cf02013-07-25 19:18:44 -0700[diff] [blame]3559 const char *mixer_ctl_name = "Voice Rx Gain";
Vidyakumar Athotad9d9ff32013-11-13 11:46:52 -0800[diff] [blame]3560 int vol_index = 0, ret = 0;
Manish Dewangan338c50a2017-09-12 15:22:03 +0530[diff] [blame]3561 long set_values[ ] = {0,
3562 ALL_SESSION_VSID,
3563 DEFAULT_VOLUME_RAMP_DURATION_MS};
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]3564
3565 // Voice volume levels are mapped to adsp volume levels as follows.
3566 // 100 -> 5, 80 -> 4, 60 -> 3, 40 -> 2, 20 -> 1 0 -> 0
3567 // But this values don't changed in kernel. So, below change is need.
Shiv Maliyappanahalli34b585f2013-10-01 15:49:05 -0700[diff] [blame]3568 vol_index = (int)percent_to_index(volume, MIN_VOL_INDEX, MAX_VOL_INDEX);
3569 set_values[0] = vol_index;
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]3570
3571 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
3572 if (!ctl) {
3573 ALOGE("%s: Could not get ctl for mixer cmd - %s",
3574 __func__, mixer_ctl_name);
Josh Kirsch5669ad92016-12-09 10:48:52 -0800[diff] [blame]3575 ret = -EINVAL;
3576 } else {
Manish Dewangan338c50a2017-09-12 15:22:03 +0530[diff] [blame]3577 ALOGV("%s: Setting voice volume index: %ld", __func__, set_values[0]);
Josh Kirsch5669ad92016-12-09 10:48:52 -0800[diff] [blame]3578 mixer_ctl_set_array(ctl, set_values, ARRAY_SIZE(set_values));
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]3579 }
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]3580
Vidyakumar Athotad9d9ff32013-11-13 11:46:52 -0800[diff] [blame]3581 if (my_data->csd != NULL) {
Vidyakumar Athotac37f42a2014-03-11 11:57:48 -0700[diff] [blame]3582 ret = my_data->csd->volume(ALL_SESSION_VSID, volume,
3583 DEFAULT_VOLUME_RAMP_DURATION_MS);
Vidyakumar Athotad9d9ff32013-11-13 11:46:52 -0800[diff] [blame]3584 if (ret < 0) {
3585 ALOGE("%s: csd_volume error %d", __func__, ret);
3586 }
3587 }
3588 return ret;
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]3589}
3590
3591int platform_set_mic_mute(void *platform, bool state)
3592{
3593 struct platform_data *my_data = (struct platform_data *)platform;
3594 struct audio_device *adev = my_data->adev;
3595 struct mixer_ctl *ctl;
3596 const char *mixer_ctl_name = "Voice Tx Mute";
Vidyakumar Athotad9d9ff32013-11-13 11:46:52 -0800[diff] [blame]3597 int ret = 0;
Manish Dewangan338c50a2017-09-12 15:22:03 +0530[diff] [blame]3598 long set_values[ ] = {0,
3599 ALL_SESSION_VSID,
3600 DEFAULT_MUTE_RAMP_DURATION_MS};
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]3601
Narsinga Rao Chella05573b72013-11-15 15:21:40 -0800[diff] [blame]3602 set_values[0] = state;
3603 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
3604 if (!ctl) {
3605 ALOGE("%s: Could not get ctl for mixer cmd - %s",
3606 __func__, mixer_ctl_name);
Josh Kirsch5669ad92016-12-09 10:48:52 -0800[diff] [blame]3607 ret = -EINVAL;
3608 } else {
3609 ALOGV("%s Setting voice mute state: %d", __func__, state);
3610 mixer_ctl_set_array(ctl, set_values, ARRAY_SIZE(set_values));
Narsinga Rao Chella05573b72013-11-15 15:21:40 -0800[diff] [blame]3611 }
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]3612
Narsinga Rao Chella05573b72013-11-15 15:21:40 -0800[diff] [blame]3613 if (my_data->csd != NULL) {
Vidyakumar Athotac37f42a2014-03-11 11:57:48 -0700[diff] [blame]3614 ret = my_data->csd->mic_mute(ALL_SESSION_VSID, state,
3615 DEFAULT_MUTE_RAMP_DURATION_MS);
Narsinga Rao Chella05573b72013-11-15 15:21:40 -0800[diff] [blame]3616 if (ret < 0) {
3617 ALOGE("%s: csd_mic_mute error %d", __func__, ret);
Vidyakumar Athotad9d9ff32013-11-13 11:46:52 -0800[diff] [blame]3618 }
3619 }
3620 return ret;
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]3621}
3622
Shiv Maliyappanahallic6fd8ee2014-03-07 15:31:55 -0800[diff] [blame]3623int platform_set_device_mute(void *platform, bool state, char *dir)
3624{
3625 struct platform_data *my_data = (struct platform_data *)platform;
3626 struct audio_device *adev = my_data->adev;
3627 struct mixer_ctl *ctl;
3628 char *mixer_ctl_name = NULL;
3629 int ret = 0;
Manish Dewangan338c50a2017-09-12 15:22:03 +0530[diff] [blame]3630 long set_values[ ] = {0,
3631 ALL_SESSION_VSID,
3632 0};
Shiv Maliyappanahallic6fd8ee2014-03-07 15:31:55 -0800[diff] [blame]3633 if(dir == NULL) {
3634 ALOGE("%s: Invalid direction:%s", __func__, dir);
3635 return -EINVAL;
3636 }
3637
3638 if (!strncmp("rx", dir, sizeof("rx"))) {
3639 mixer_ctl_name = "Voice Rx Device Mute";
3640 } else if (!strncmp("tx", dir, sizeof("tx"))) {
3641 mixer_ctl_name = "Voice Tx Device Mute";
3642 } else {
3643 return -EINVAL;
3644 }
3645
3646 set_values[0] = state;
3647 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
3648 if (!ctl) {
3649 ALOGE("%s: Could not get ctl for mixer cmd - %s",
3650 __func__, mixer_ctl_name);
3651 return -EINVAL;
3652 }
3653
3654 ALOGV("%s: Setting device mute state: %d, mixer ctrl:%s",
3655 __func__,state, mixer_ctl_name);
3656 mixer_ctl_set_array(ctl, set_values, ARRAY_SIZE(set_values));
3657
3658 return ret;
3659}
3660
Haynes Mathew Georgebfe8ff42016-09-22 17:38:16 -0700[diff] [blame]3661int platform_split_snd_device(void *platform,
3662 snd_device_t snd_device,
3663 int *num_devices,
3664 snd_device_t *new_snd_devices)
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3665{
Haynes Mathew Georgebfe8ff42016-09-22 17:38:16 -0700[diff] [blame]3666 int ret = -EINVAL;
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3667 struct platform_data *my_data = (struct platform_data *)platform;
3668
3669 if ( NULL == num_devices || NULL == new_snd_devices || NULL == my_data) {
3670 ALOGE("%s: NULL pointer ..", __func__);
Haynes Mathew Georgebfe8ff42016-09-22 17:38:16 -0700[diff] [blame]3671 return -EINVAL;
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3672 }
3673
3674 /*
3675 * If wired headset/headphones/line devices share the same backend
Haynes Mathew Georgebfe8ff42016-09-22 17:38:16 -0700[diff] [blame]3676 * with speaker/earpiece this routine returns -EINVAL.
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3677 */
3678 if (snd_device == SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES &&
3679 !platform_check_backends_match(SND_DEVICE_OUT_SPEAKER, SND_DEVICE_OUT_HEADPHONES)) {
3680 *num_devices = 2;
3681 new_snd_devices[0] = SND_DEVICE_OUT_SPEAKER;
3682 new_snd_devices[1] = SND_DEVICE_OUT_HEADPHONES;
Haynes Mathew Georgebfe8ff42016-09-22 17:38:16 -0700[diff] [blame]3683 ret = 0;
Preetam Singh Ranawat91132162017-03-13 20:32:03 +0530[diff] [blame]3684 } else if (snd_device == SND_DEVICE_OUT_SPEAKER_AND_ANC_HEADSET &&
3685 !platform_check_backends_match(SND_DEVICE_OUT_SPEAKER, SND_DEVICE_OUT_ANC_HEADSET)) {
3686 *num_devices = 2;
3687 new_snd_devices[0] = SND_DEVICE_OUT_SPEAKER;
3688 new_snd_devices[1] = SND_DEVICE_OUT_HEADPHONES;
3689 ret = 0;
3690 } else if (snd_device == SND_DEVICE_OUT_SPEAKER_AND_ANC_FB_HEADSET &&
3691 !platform_check_backends_match(SND_DEVICE_OUT_SPEAKER, SND_DEVICE_OUT_ANC_FB_HEADSET)) {
3692 *num_devices = 2;
3693 new_snd_devices[0] = SND_DEVICE_OUT_SPEAKER;
3694 new_snd_devices[1] = SND_DEVICE_OUT_HEADPHONES;
3695 ret = 0;
3696 } else if (snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_AND_VOICE_HEADPHONES &&
3697 !platform_check_backends_match(SND_DEVICE_OUT_VOICE_SPEAKER, SND_DEVICE_OUT_VOICE_HEADPHONES)) {
3698 *num_devices = 2;
3699 new_snd_devices[0] = SND_DEVICE_OUT_VOICE_SPEAKER;
3700 new_snd_devices[1] = SND_DEVICE_OUT_VOICE_HEADPHONES;
3701 ret = 0;
3702 } else if (snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_AND_VOICE_ANC_HEADSET &&
3703 !platform_check_backends_match(SND_DEVICE_OUT_VOICE_SPEAKER, SND_DEVICE_OUT_VOICE_ANC_HEADSET)) {
3704 *num_devices = 2;
3705 new_snd_devices[0] = SND_DEVICE_OUT_VOICE_SPEAKER;
3706 new_snd_devices[1] = SND_DEVICE_OUT_VOICE_ANC_HEADSET;
3707 ret = 0;
3708 } else if (snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_AND_VOICE_ANC_FB_HEADSET &&
3709 !platform_check_backends_match(SND_DEVICE_OUT_VOICE_SPEAKER, SND_DEVICE_OUT_VOICE_ANC_FB_HEADSET)) {
3710 *num_devices = 2;
3711 new_snd_devices[0] = SND_DEVICE_OUT_VOICE_SPEAKER;
3712 new_snd_devices[1] = SND_DEVICE_OUT_VOICE_ANC_FB_HEADSET;
3713 ret = 0;
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3714 } else if (snd_device == SND_DEVICE_OUT_SPEAKER_AND_HDMI &&
3715 !platform_check_backends_match(SND_DEVICE_OUT_SPEAKER, SND_DEVICE_OUT_HDMI)) {
3716 *num_devices = 2;
3717 new_snd_devices[0] = SND_DEVICE_OUT_SPEAKER;
3718 new_snd_devices[1] = SND_DEVICE_OUT_HDMI;
Haynes Mathew Georgebfe8ff42016-09-22 17:38:16 -0700[diff] [blame]3719 ret = 0;
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]3720 } else if (snd_device == SND_DEVICE_OUT_SPEAKER_AND_DISPLAY_PORT &&
3721 !platform_check_backends_match(SND_DEVICE_OUT_SPEAKER, SND_DEVICE_OUT_DISPLAY_PORT)) {
3722 *num_devices = 2;
3723 new_snd_devices[0] = SND_DEVICE_OUT_SPEAKER;
3724 new_snd_devices[1] = SND_DEVICE_OUT_DISPLAY_PORT;
Haynes Mathew Georgebfe8ff42016-09-22 17:38:16 -0700[diff] [blame]3725 ret = 0;
Kuirong Wanga9f7cee2016-03-07 11:21:52 -0800[diff] [blame]3726 } else if (snd_device == SND_DEVICE_OUT_SPEAKER_AND_USB_HEADSET &&
3727 !platform_check_backends_match(SND_DEVICE_OUT_SPEAKER, SND_DEVICE_OUT_USB_HEADSET)) {
3728 *num_devices = 2;
3729 new_snd_devices[0] = SND_DEVICE_OUT_SPEAKER;
3730 new_snd_devices[1] = SND_DEVICE_OUT_USB_HEADSET;
Haynes Mathew Georgebfe8ff42016-09-22 17:38:16 -0700[diff] [blame]3731 ret = 0;
kunleizbe6a8442017-08-08 17:11:35 +0800[diff] [blame]3732 } else if (snd_device == SND_DEVICE_OUT_SPEAKER_AND_BT_SCO &&
3733 !platform_check_backends_match(SND_DEVICE_OUT_SPEAKER, SND_DEVICE_OUT_BT_SCO)) {
3734 *num_devices = 2;
3735 new_snd_devices[0] = SND_DEVICE_OUT_SPEAKER;
3736 new_snd_devices[1] = SND_DEVICE_OUT_BT_SCO;
3737 ret = 0;
3738 } else if (snd_device == SND_DEVICE_OUT_SPEAKER_AND_BT_SCO_WB &&
3739 !platform_check_backends_match(SND_DEVICE_OUT_SPEAKER, SND_DEVICE_OUT_BT_SCO_WB)) {
3740 *num_devices = 2;
3741 new_snd_devices[0] = SND_DEVICE_OUT_SPEAKER;
3742 new_snd_devices[1] = SND_DEVICE_OUT_BT_SCO_WB;
3743 ret = 0;
Naresh Tannirucd2353e2016-08-19 00:37:25 +0530[diff] [blame]3744 } else if (SND_DEVICE_OUT_SPEAKER_AND_BT_A2DP == snd_device) {
3745 *num_devices = 2;
3746 new_snd_devices[0] = SND_DEVICE_OUT_SPEAKER;
3747 new_snd_devices[1] = SND_DEVICE_OUT_BT_A2DP;
Haynes Mathew Georgebfe8ff42016-09-22 17:38:16 -0700[diff] [blame]3748 ret = 0;
Divya Narayanan Poojary356e01e2018-02-06 14:25:16 +0530[diff] [blame]3749 } else if (SND_DEVICE_IN_INCALL_REC_RX_TX == snd_device) {
3750 *num_devices = 2;
3751 new_snd_devices[0] = SND_DEVICE_IN_INCALL_REC_RX;
3752 new_snd_devices[1] = SND_DEVICE_IN_INCALL_REC_TX;
3753 ret = 0;
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3754 }
3755
3756 ALOGD("%s: snd_device(%d) num devices(%d) new_snd_devices(%d)", __func__,
3757 snd_device, *num_devices, *new_snd_devices);
3758
Haynes Mathew Georgebfe8ff42016-09-22 17:38:16 -0700[diff] [blame]3759 return ret;
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3760}
3761
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]3762int platform_get_ext_disp_type(void *platform)
3763{
3764 int disp_type;
3765 struct platform_data *my_data = (struct platform_data *)platform;
3766
3767 if (my_data->ext_disp_type != EXT_DISPLAY_TYPE_NONE) {
3768 ALOGD("%s: Returning cached ext disp type:%s",
3769 __func__, (my_data->ext_disp_type == EXT_DISPLAY_TYPE_DP) ? "DisplayPort" : "HDMI");
3770 return my_data->ext_disp_type;
3771 }
3772
3773#ifdef DISPLAY_PORT_ENABLED
3774 struct audio_device *adev = my_data->adev;
3775 struct mixer_ctl *ctl;
3776 char *mixer_ctl_name = "External Display Type";
3777
3778 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
3779 if (!ctl) {
3780 ALOGE("%s: Could not get ctl for mixer cmd - %s",
3781 __func__, mixer_ctl_name);
3782 return -EINVAL;
3783 }
3784
3785 disp_type = mixer_ctl_get_value(ctl, 0);
3786 if (disp_type == EXT_DISPLAY_TYPE_NONE) {
3787 ALOGE("%s: Invalid external display type: %d", __func__, disp_type);
3788 return -EINVAL;
3789 }
3790#else
3791 disp_type = EXT_DISPLAY_TYPE_HDMI;
3792#endif
3793
3794 my_data->ext_disp_type = disp_type;
3795 ALOGD("%s: ext disp type:%s", __func__, (disp_type == EXT_DISPLAY_TYPE_DP) ? "DisplayPort" : "HDMI");
3796 return disp_type;
3797}
3798
Apoorv Raghuvanshif59bb222015-02-18 12:23:23 -0800[diff] [blame]3799snd_device_t platform_get_output_snd_device(void *platform, struct stream_out *out)
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]3800{
3801 struct platform_data *my_data = (struct platform_data *)platform;
3802 struct audio_device *adev = my_data->adev;
3803 audio_mode_t mode = adev->mode;
3804 snd_device_t snd_device = SND_DEVICE_NONE;
Apoorv Raghuvanshif59bb222015-02-18 12:23:23 -0800[diff] [blame]3805 audio_devices_t devices = out->devices;
3806 unsigned int sample_rate = out->sample_rate;
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3807 int na_mode = platform_get_native_support();
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]3808
Apoorv Raghuvanshi9eaf94e2013-10-04 16:13:44 -0700[diff] [blame]3809 audio_channel_mask_t channel_mask = (adev->active_input == NULL) ?
3810 AUDIO_CHANNEL_IN_MONO : adev->active_input->channel_mask;
3811 int channel_count = popcount(channel_mask);
3812
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]3813 ALOGV("%s: enter: output devices(%#x)", __func__, devices);
3814 if (devices == AUDIO_DEVICE_NONE ||
3815 devices & AUDIO_DEVICE_BIT_IN) {
3816 ALOGV("%s: Invalid output devices (%#x)", __func__, devices);
3817 goto exit;
3818 }
3819
Shiv Maliyappanahallibd401262015-08-17 11:02:21 -0700[diff] [blame]3820 if (popcount(devices) == 2) {
Preetam Singh Ranawat91132162017-03-13 20:32:03 +0530[diff] [blame]3821 bool is_active_voice_call = false;
3822
3823 /*
3824 * This is special case handling for combo device use case during
3825 * voice call. APM route use case to combo device if stream type is
3826 * enforced audible (e.g. Camera shutter sound).
3827 */
3828 if ((mode == AUDIO_MODE_IN_CALL) ||
3829 voice_is_in_call(adev) ||
3830 voice_extn_compress_voip_is_active(adev))
3831 is_active_voice_call = true;
3832
Mingming Yin4a72d652014-01-03 18:54:18 -0800[diff] [blame]3833 if (devices == (AUDIO_DEVICE_OUT_WIRED_HEADPHONE |
3834 AUDIO_DEVICE_OUT_SPEAKER)) {
Tanya Finkel00130052014-07-14 04:26:56 -0700[diff] [blame]3835 if (my_data->external_spk_1)
3836 snd_device = SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES_EXTERNAL_1;
3837 else if (my_data->external_spk_2)
3838 snd_device = SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES_EXTERNAL_2;
Preetam Singh Ranawat91132162017-03-13 20:32:03 +0530[diff] [blame]3839 else if (is_active_voice_call)
3840 snd_device = SND_DEVICE_OUT_VOICE_SPEAKER_AND_VOICE_HEADPHONES;
Tanya Finkel00130052014-07-14 04:26:56 -0700[diff] [blame]3841 else
3842 snd_device = SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES;
Mingming Yin4a72d652014-01-03 18:54:18 -0800[diff] [blame]3843 } else if (devices == (AUDIO_DEVICE_OUT_WIRED_HEADSET |
3844 AUDIO_DEVICE_OUT_SPEAKER)) {
Meng Wang841d6c02017-01-24 12:34:36 +0800[diff] [blame]3845 if (audio_extn_get_anc_enabled()) {
Preetam Singh Ranawat91132162017-03-13 20:32:03 +0530[diff] [blame]3846 if (audio_extn_should_use_fb_anc()) {
3847 if (is_active_voice_call)
3848 snd_device = SND_DEVICE_OUT_VOICE_SPEAKER_AND_VOICE_ANC_FB_HEADSET;
3849 else
3850 snd_device = SND_DEVICE_OUT_SPEAKER_AND_ANC_FB_HEADSET;
3851 } else {
3852 if (is_active_voice_call)
3853 snd_device = SND_DEVICE_OUT_VOICE_SPEAKER_AND_VOICE_ANC_HEADSET;
3854 else
Preetam Singh Ranawatd770a362017-05-24 19:07:15 +0530[diff] [blame]3855 snd_device = SND_DEVICE_OUT_SPEAKER_AND_ANC_HEADSET;
Preetam Singh Ranawat91132162017-03-13 20:32:03 +0530[diff] [blame]3856 }
Meng Wang841d6c02017-01-24 12:34:36 +0800[diff] [blame]3857 } else if (my_data->external_spk_1)
Tanya Finkel00130052014-07-14 04:26:56 -0700[diff] [blame]3858 snd_device = SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES_EXTERNAL_1;
3859 else if (my_data->external_spk_2)
3860 snd_device = SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES_EXTERNAL_2;
Preetam Singh Ranawat91132162017-03-13 20:32:03 +0530[diff] [blame]3861 else {
3862 if (is_active_voice_call)
3863 snd_device = SND_DEVICE_OUT_VOICE_SPEAKER_AND_VOICE_HEADPHONES;
3864 else
3865 snd_device = SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES;
3866 }
Ravi Kumar Alamanda52de13c2015-10-17 22:21:52 -0700[diff] [blame]3867 } else if (devices == (AUDIO_DEVICE_OUT_LINE |
3868 AUDIO_DEVICE_OUT_SPEAKER)) {
3869 snd_device = SND_DEVICE_OUT_SPEAKER_AND_LINE;
Mingming Yin4a72d652014-01-03 18:54:18 -0800[diff] [blame]3870 } else if (devices == (AUDIO_DEVICE_OUT_AUX_DIGITAL |
3871 AUDIO_DEVICE_OUT_SPEAKER)) {
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]3872 switch(my_data->ext_disp_type) {
3873 case EXT_DISPLAY_TYPE_HDMI:
3874 snd_device = SND_DEVICE_OUT_SPEAKER_AND_HDMI;
3875 break;
3876 case EXT_DISPLAY_TYPE_DP:
3877 snd_device = SND_DEVICE_OUT_SPEAKER_AND_DISPLAY_PORT;
3878 break;
3879 default:
3880 ALOGE("%s: Invalid disp_type %d", __func__, my_data->ext_disp_type);
3881 goto exit;
3882 }
Mingming Yin4a72d652014-01-03 18:54:18 -0800[diff] [blame]3883 } else if (devices == (AUDIO_DEVICE_OUT_ANLG_DOCK_HEADSET |
3884 AUDIO_DEVICE_OUT_SPEAKER)) {
3885 snd_device = SND_DEVICE_OUT_SPEAKER_AND_USB_HEADSET;
Satya Krishna Pindiprolice227962017-12-13 16:07:14 +0530[diff] [blame]3886 } else if ((devices == (AUDIO_DEVICE_OUT_USB_DEVICE |
3887 AUDIO_DEVICE_OUT_SPEAKER)) ||
3888 (devices == (AUDIO_DEVICE_OUT_USB_HEADSET |
3889 AUDIO_DEVICE_OUT_SPEAKER))) {
Kuirong Wanga9f7cee2016-03-07 11:21:52 -0800[diff] [blame]3890 snd_device = SND_DEVICE_OUT_SPEAKER_AND_USB_HEADSET;
Naresh Tanniru9d027a62015-03-13 01:32:10 +0530[diff] [blame]3891 } else if ((devices & AUDIO_DEVICE_OUT_SPEAKER) &&
3892 (devices & AUDIO_DEVICE_OUT_ALL_A2DP)) {
3893 snd_device = SND_DEVICE_OUT_SPEAKER_AND_BT_A2DP;
kunleizbe6a8442017-08-08 17:11:35 +0800[diff] [blame]3894 } else if ((devices & AUDIO_DEVICE_OUT_ALL_SCO) &&
3895 ((devices & ~AUDIO_DEVICE_OUT_ALL_SCO) == AUDIO_DEVICE_OUT_SPEAKER)) {
3896 snd_device = adev->bt_wb_speech_enabled ?
3897 SND_DEVICE_OUT_SPEAKER_AND_BT_SCO_WB :
3898 SND_DEVICE_OUT_SPEAKER_AND_BT_SCO;
Mingming Yin4a72d652014-01-03 18:54:18 -0800[diff] [blame]3899 } else {
3900 ALOGE("%s: Invalid combo device(%#x)", __func__, devices);
3901 goto exit;
3902 }
3903 if (snd_device != SND_DEVICE_NONE) {
3904 goto exit;
3905 }
3906 }
3907
3908 if (popcount(devices) != 1) {
3909 ALOGE("%s: Invalid output devices(%#x)", __func__, devices);
3910 goto exit;
3911 }
3912
Venkata Narendra Kumar Guttabfdfa152015-06-22 14:25:35 +0530[diff] [blame]3913 if ((mode == AUDIO_MODE_IN_CALL) ||
kunleiz16dbcc32016-12-13 18:23:04 +0800[diff] [blame]3914 voice_is_in_call(adev) ||
Narsinga Rao Chella05573b72013-11-15 15:21:40 -0800[diff] [blame]3915 voice_extn_compress_voip_is_active(adev)) {
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]3916 if (devices & AUDIO_DEVICE_OUT_WIRED_HEADPHONE ||
Ravi Kumar Alamanda52de13c2015-10-17 22:21:52 -0700[diff] [blame]3917 devices & AUDIO_DEVICE_OUT_WIRED_HEADSET ||
3918 devices & AUDIO_DEVICE_OUT_LINE) {
Narsinga Rao Chella05573b72013-11-15 15:21:40 -0800[diff] [blame]3919 if ((adev->voice.tty_mode != TTY_MODE_OFF) &&
3920 !voice_extn_compress_voip_is_active(adev)) {
3921 switch (adev->voice.tty_mode) {
3922 case TTY_MODE_FULL:
3923 snd_device = SND_DEVICE_OUT_VOICE_TTY_FULL_HEADPHONES;
3924 break;
3925 case TTY_MODE_VCO:
3926 snd_device = SND_DEVICE_OUT_VOICE_TTY_VCO_HEADPHONES;
3927 break;
3928 case TTY_MODE_HCO:
3929 snd_device = SND_DEVICE_OUT_VOICE_TTY_HCO_HANDSET;
3930 break;
3931 default:
3932 ALOGE("%s: Invalid TTY mode (%#x)",
3933 __func__, adev->voice.tty_mode);
3934 }
Ravi Kumar Alamanda52de13c2015-10-17 22:21:52 -0700[diff] [blame]3935 } else if (devices & AUDIO_DEVICE_OUT_LINE) {
3936 snd_device = SND_DEVICE_OUT_VOICE_LINE;
Shiv Maliyappanahalli34b585f2013-10-01 15:49:05 -0700[diff] [blame]3937 } else if (audio_extn_get_anc_enabled()) {
Apoorv Raghuvanshi9eaf94e2013-10-04 16:13:44 -0700[diff] [blame]3938 if (audio_extn_should_use_fb_anc())
3939 snd_device = SND_DEVICE_OUT_VOICE_ANC_FB_HEADSET;
3940 else
3941 snd_device = SND_DEVICE_OUT_VOICE_ANC_HEADSET;
Shiv Maliyappanahalli34b585f2013-10-01 15:49:05 -0700[diff] [blame]3942 } else {
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]3943 snd_device = SND_DEVICE_OUT_VOICE_HEADPHONES;
Shiv Maliyappanahalli34b585f2013-10-01 15:49:05 -0700[diff] [blame]3944 }
Satya Krishna Pindiprolice227962017-12-13 16:07:14 +0530[diff] [blame]3945 } else if (devices &
3946 (AUDIO_DEVICE_OUT_USB_DEVICE |
3947 AUDIO_DEVICE_OUT_USB_HEADSET)) {
Aniket Kumar Lata91886592017-05-25 16:53:32 -0700[diff] [blame]3948 if (voice_is_in_call(adev)) {
3949 switch (adev->voice.tty_mode) {
3950 case TTY_MODE_FULL:
3951 snd_device = SND_DEVICE_OUT_VOICE_TTY_FULL_USB;
3952 break;
3953 case TTY_MODE_VCO:
3954 snd_device = SND_DEVICE_OUT_VOICE_TTY_VCO_USB;
3955 break;
3956 case TTY_MODE_HCO:
3957 // since Hearing will be on handset\speaker, use existing device
3958 snd_device = SND_DEVICE_OUT_VOICE_TTY_HCO_HANDSET;
3959 break;
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]3960 case TTY_MODE_OFF:
3961 break;
Aniket Kumar Lata91886592017-05-25 16:53:32 -0700[diff] [blame]3962 default:
3963 ALOGE("%s: Invalid TTY mode (%#x)",
3964 __func__, adev->voice.tty_mode);
3965 }
3966 }
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]3967 if (snd_device == SND_DEVICE_NONE) {
3968 snd_device = audio_extn_usb_is_capture_supported() ?
3969 SND_DEVICE_OUT_VOICE_USB_HEADSET :
3970 SND_DEVICE_OUT_VOICE_USB_HEADPHONES;
3971 }
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]3972 } else if (devices & AUDIO_DEVICE_OUT_ALL_SCO) {
Mingming Yin514a8bc2014-07-29 15:22:21 -0700[diff] [blame]3973 if (adev->bt_wb_speech_enabled)
Shiv Maliyappanahalli34b585f2013-10-01 15:49:05 -0700[diff] [blame]3974 snd_device = SND_DEVICE_OUT_BT_SCO_WB;
3975 else
3976 snd_device = SND_DEVICE_OUT_BT_SCO;
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]3977 } else if (devices & AUDIO_DEVICE_OUT_SPEAKER) {
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]3978 if (my_data->is_vbat_speaker) {
kunleizaa6a3f12017-01-19 12:28:28 +0800[diff] [blame]3979 if (hw_info_is_stereo_spkr(my_data->hw_info)) {
3980 if (my_data->mono_speaker == SPKR_1)
3981 snd_device = SND_DEVICE_OUT_VOICE_SPEAKER_VBAT;
3982 else
3983 snd_device = SND_DEVICE_OUT_VOICE_SPEAKER_2_VBAT;
3984 } else
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]3985 snd_device = SND_DEVICE_OUT_VOICE_SPEAKER_VBAT;
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]3986 } else {
kunleizaa6a3f12017-01-19 12:28:28 +0800[diff] [blame]3987 if (hw_info_is_stereo_spkr(my_data->hw_info)) {
3988 if (my_data->mono_speaker == SPKR_1)
3989 snd_device = SND_DEVICE_OUT_VOICE_SPEAKER;
3990 else
3991 snd_device = SND_DEVICE_OUT_VOICE_SPEAKER_2;
3992 } else
3993 snd_device = SND_DEVICE_OUT_VOICE_SPEAKER;
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]3994 }
Apoorv Raghuvanshi5792d4b2013-10-07 18:40:05 -0700[diff] [blame]3995 } else if (devices & AUDIO_DEVICE_OUT_ANLG_DOCK_HEADSET ||
3996 devices & AUDIO_DEVICE_OUT_DGTL_DOCK_HEADSET) {
3997 snd_device = SND_DEVICE_OUT_USB_HEADSET;
Aalique Grahame37659862017-12-03 22:34:26 -0800[diff] [blame]3998 } else if ((devices & AUDIO_DEVICE_OUT_AUX_DIGITAL) &&
3999 adev->dp_allowed_for_voice) {
4000 switch(my_data->ext_disp_type) {
4001 case EXT_DISPLAY_TYPE_DP:
4002 snd_device = SND_DEVICE_OUT_DISPLAY_PORT;
4003 break;
4004 default:
4005 ALOGE("%s: Invalid disp_type %d", __func__,
4006 my_data->ext_disp_type);
4007 goto exit;
4008 }
Apoorv Raghuvanshi6e262842013-10-06 14:39:35 -0700[diff] [blame]4009 } else if (devices & AUDIO_DEVICE_OUT_FM_TX) {
4010 snd_device = SND_DEVICE_OUT_TRANSMISSION_FM;
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]4011 } else if (devices & AUDIO_DEVICE_OUT_EARPIECE) {
Ravi Kumar Alamandaceb40822013-11-06 11:01:47 -0800[diff] [blame]4012 if (audio_extn_should_use_handset_anc(channel_count))
Apoorv Raghuvanshi9eaf94e2013-10-04 16:13:44 -0700[diff] [blame]4013 snd_device = SND_DEVICE_OUT_ANC_HANDSET;
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]4014 else
Mingming Yin8e5a4f62013-10-07 15:23:41 -0700[diff] [blame]4015 snd_device = SND_DEVICE_OUT_VOICE_HANDSET;
Ravi Kumar Alamanda060bc5a2014-09-05 13:51:35 -0700[diff] [blame]4016 } else if (devices & AUDIO_DEVICE_OUT_TELEPHONY_TX)
4017 snd_device = SND_DEVICE_OUT_VOICE_TX;
4018
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]4019 if (snd_device != SND_DEVICE_NONE) {
4020 goto exit;
4021 }
4022 }
4023
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]4024 if (devices & AUDIO_DEVICE_OUT_WIRED_HEADPHONE ||
Preetam Singh Ranawatf5fbdd62016-09-29 18:38:31 +0530[diff] [blame]4025 devices & AUDIO_DEVICE_OUT_WIRED_HEADSET ||
4026 devices & AUDIO_DEVICE_OUT_LINE) {
Apoorv Raghuvanshi9eaf94e2013-10-04 16:13:44 -0700[diff] [blame]4027 if (devices & AUDIO_DEVICE_OUT_WIRED_HEADSET
4028 && audio_extn_get_anc_enabled()) {
Preetam Singh Ranawatd770a362017-05-24 19:07:15 +0530[diff] [blame]4029 if (audio_extn_should_use_fb_anc())
4030 snd_device = SND_DEVICE_OUT_ANC_FB_HEADSET;
4031 else
4032 snd_device = SND_DEVICE_OUT_ANC_HEADSET;
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]4033 } else if (NATIVE_AUDIO_MODE_SRC == na_mode &&
4034 OUTPUT_SAMPLING_RATE_44100 == sample_rate) {
Apoorv Raghuvanshif59bb222015-02-18 12:23:23 -0800[diff] [blame]4035 snd_device = SND_DEVICE_OUT_HEADPHONES_44_1;
Preetam Singh Ranawatcb6212e2016-07-19 18:33:53 +0530[diff] [blame]4036 } else if (NATIVE_AUDIO_MODE_MULTIPLE_44_1 == na_mode &&
4037 (sample_rate % OUTPUT_SAMPLING_RATE_44100 == 0) &&
4038 (out->format != AUDIO_FORMAT_DSD)) {
4039 snd_device = SND_DEVICE_OUT_HEADPHONES_44_1;
4040 } else if (out->format == AUDIO_FORMAT_DSD) {
4041 snd_device = SND_DEVICE_OUT_HEADPHONES_DSD;
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]4042 } else
Preetam Singh Ranawatd770a362017-05-24 19:07:15 +0530[diff] [blame]4043 snd_device = SND_DEVICE_OUT_HEADPHONES;
Ravi Kumar Alamanda52de13c2015-10-17 22:21:52 -0700[diff] [blame]4044 } else if (devices & AUDIO_DEVICE_OUT_LINE) {
4045 snd_device = SND_DEVICE_OUT_LINE;
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]4046 } else if (devices & AUDIO_DEVICE_OUT_SPEAKER) {
Tanya Finkel00130052014-07-14 04:26:56 -0700[diff] [blame]4047 if (my_data->external_spk_1)
4048 snd_device = SND_DEVICE_OUT_SPEAKER_EXTERNAL_1;
4049 else if (my_data->external_spk_2)
4050 snd_device = SND_DEVICE_OUT_SPEAKER_EXTERNAL_2;
4051 else if (adev->speaker_lr_swap)
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]4052 snd_device = SND_DEVICE_OUT_SPEAKER_REVERSE;
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]4053 else if (my_data->is_vbat_speaker)
4054 snd_device = SND_DEVICE_OUT_SPEAKER_VBAT;
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]4055 else
4056 snd_device = SND_DEVICE_OUT_SPEAKER;
4057 } else if (devices & AUDIO_DEVICE_OUT_ALL_SCO) {
Mingming Yin514a8bc2014-07-29 15:22:21 -0700[diff] [blame]4058 if (adev->bt_wb_speech_enabled)
Shiv Maliyappanahalli34b585f2013-10-01 15:49:05 -0700[diff] [blame]4059 snd_device = SND_DEVICE_OUT_BT_SCO_WB;
4060 else
4061 snd_device = SND_DEVICE_OUT_BT_SCO;
Naresh Tanniru9d027a62015-03-13 01:32:10 +0530[diff] [blame]4062 } else if (devices & AUDIO_DEVICE_OUT_ALL_A2DP) {
4063 snd_device = SND_DEVICE_OUT_BT_A2DP;
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]4064 } else if (devices & AUDIO_DEVICE_OUT_AUX_DIGITAL) {
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]4065 switch(my_data->ext_disp_type) {
4066 case EXT_DISPLAY_TYPE_HDMI:
4067 snd_device = SND_DEVICE_OUT_HDMI;
4068 break;
4069 case EXT_DISPLAY_TYPE_DP:
4070 snd_device = SND_DEVICE_OUT_DISPLAY_PORT;
4071 break;
4072 default:
4073 ALOGE("%s: Invalid disp_type %d", __func__, my_data->ext_disp_type);
4074 goto exit;
4075 }
Apoorv Raghuvanshi5792d4b2013-10-07 18:40:05 -0700[diff] [blame]4076 } else if (devices & AUDIO_DEVICE_OUT_ANLG_DOCK_HEADSET ||
4077 devices & AUDIO_DEVICE_OUT_DGTL_DOCK_HEADSET) {
Mingming Yin5a7c5d62014-03-05 17:45:03 -0800[diff] [blame]4078 ALOGD("%s: setting USB hadset channel capability(2) for Proxy", __func__);
4079 audio_extn_set_afe_proxy_channel_mixer(adev, 2);
Apoorv Raghuvanshi5792d4b2013-10-07 18:40:05 -0700[diff] [blame]4080 snd_device = SND_DEVICE_OUT_USB_HEADSET;
Satya Krishna Pindiprolice227962017-12-13 16:07:14 +0530[diff] [blame]4081 } else if (devices &
4082 (AUDIO_DEVICE_OUT_USB_DEVICE |
4083 AUDIO_DEVICE_OUT_USB_HEADSET)) {
Ashish Jain3e37a702016-11-25 12:27:15 +0530[diff] [blame]4084 if (audio_extn_usb_is_capture_supported())
4085 snd_device = SND_DEVICE_OUT_USB_HEADSET;
4086 else
4087 snd_device = SND_DEVICE_OUT_USB_HEADPHONES;
Apoorv Raghuvanshi6e262842013-10-06 14:39:35 -0700[diff] [blame]4088 } else if (devices & AUDIO_DEVICE_OUT_FM_TX) {
4089 snd_device = SND_DEVICE_OUT_TRANSMISSION_FM;
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]4090 } else if (devices & AUDIO_DEVICE_OUT_EARPIECE) {
4091 snd_device = SND_DEVICE_OUT_HANDSET;
Apoorv Raghuvanshi5792d4b2013-10-07 18:40:05 -0700[diff] [blame]4092 } else if (devices & AUDIO_DEVICE_OUT_PROXY) {
Mingming Yin5a7c5d62014-03-05 17:45:03 -0800[diff] [blame]4093 channel_count = audio_extn_get_afe_proxy_channel_count();
4094 ALOGD("%s: setting sink capability(%d) for Proxy", __func__, channel_count);
4095 audio_extn_set_afe_proxy_channel_mixer(adev, channel_count);
Apoorv Raghuvanshi5792d4b2013-10-07 18:40:05 -0700[diff] [blame]4096 snd_device = SND_DEVICE_OUT_AFE_PROXY;
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]4097 } else {
4098 ALOGE("%s: Unknown device(s) %#x", __func__, devices);
4099 }
4100exit:
4101 ALOGV("%s: exit: snd_device(%s)", __func__, device_table[snd_device]);
4102 return snd_device;
4103}
4104
Vikram Pandurangadf59cae2017-08-03 18:04:55 -0700[diff] [blame]4105#ifdef DYNAMIC_ECNS_ENABLED
4106static snd_device_t get_snd_device_for_voice_comm(struct platform_data *my_data,
4107 audio_devices_t out_device,
4108 audio_devices_t in_device)
4109{
4110 struct audio_device *adev = my_data->adev;
4111 snd_device_t snd_device = SND_DEVICE_NONE;
4112
4113 if (my_data->fluence_type != FLUENCE_NONE) {
4114 if (in_device & AUDIO_DEVICE_IN_BACK_MIC) {
4115 if (my_data->fluence_in_spkr_mode) {
4116 if ((my_data->fluence_type & FLUENCE_QUAD_MIC) &&
4117 (my_data->source_mic_type & SOURCE_QUAD_MIC)) {
4118 snd_device = SND_DEVICE_IN_SPEAKER_QMIC_AEC_NS;
4119 } else if ((my_data->fluence_type & FLUENCE_DUAL_MIC) &&
4120 (my_data->source_mic_type & SOURCE_DUAL_MIC)) {
4121 if (my_data->fluence_mode == FLUENCE_BROADSIDE)
4122 snd_device = SND_DEVICE_IN_SPEAKER_DMIC_AEC_NS_BROADSIDE;
4123 else
4124 snd_device = SND_DEVICE_IN_SPEAKER_DMIC_AEC_NS;
4125 }
4126 adev->acdb_settings |= DMIC_FLAG;
4127 } else
4128 snd_device = SND_DEVICE_IN_SPEAKER_MIC_AEC_NS;
4129 } else if (in_device & AUDIO_DEVICE_IN_BUILTIN_MIC) {
Aditya Bavanari4051c8d2017-12-13 13:31:26 +0530[diff] [blame]4130 if ((my_data->fluence_type & FLUENCE_TRI_MIC) &&
4131 (my_data->source_mic_type & SOURCE_THREE_MIC)) {
4132 snd_device = SND_DEVICE_IN_HANDSET_TMIC_AEC_NS;
4133 adev->acdb_settings |= TMIC_FLAG;
4134 } else if ((my_data->fluence_type & FLUENCE_DUAL_MIC) &&
Vikram Pandurangadf59cae2017-08-03 18:04:55 -0700[diff] [blame]4135 (my_data->source_mic_type & SOURCE_DUAL_MIC)) {
4136 snd_device = SND_DEVICE_IN_HANDSET_DMIC_AEC_NS;
4137 adev->acdb_settings |= DMIC_FLAG;
4138 } else
4139 snd_device = SND_DEVICE_IN_HANDSET_MIC_AEC_NS;
4140 } else if (in_device & AUDIO_DEVICE_IN_WIRED_HEADSET) {
4141 snd_device = SND_DEVICE_IN_HEADSET_MIC_FLUENCE;
4142 }
4143 platform_set_echo_reference(adev, true, out_device);
4144 }
4145
4146 return snd_device;
4147}
4148#else
4149static snd_device_t get_snd_device_for_voice_comm(struct platform_data *my_data,
4150 audio_devices_t out_device,
4151 audio_devices_t in_device)
4152{
4153 struct audio_device *adev = my_data->adev;
4154 snd_device_t snd_device = SND_DEVICE_NONE;
4155
4156 if (my_data->fluence_type != FLUENCE_NONE && adev->active_input->enable_aec &&
4157 adev->active_input->enable_ns) {
4158 if (in_device & AUDIO_DEVICE_IN_BACK_MIC) {
4159 if (my_data->fluence_in_spkr_mode) {
4160 if ((my_data->fluence_type & FLUENCE_QUAD_MIC) &&
4161 (my_data->source_mic_type & SOURCE_QUAD_MIC)) {
4162 snd_device = SND_DEVICE_IN_SPEAKER_QMIC_AEC_NS;
4163 } else if ((my_data->fluence_type & FLUENCE_DUAL_MIC) &&
4164 (my_data->source_mic_type & SOURCE_DUAL_MIC)) {
4165 if (my_data->fluence_mode == FLUENCE_BROADSIDE)
4166 snd_device = SND_DEVICE_IN_SPEAKER_DMIC_AEC_NS_BROADSIDE;
4167 else
4168 snd_device = SND_DEVICE_IN_SPEAKER_DMIC_AEC_NS;
4169 }
4170 adev->acdb_settings |= DMIC_FLAG;
4171 } else
4172 snd_device = SND_DEVICE_IN_SPEAKER_MIC_AEC_NS;
4173 } else if (in_device & AUDIO_DEVICE_IN_BUILTIN_MIC) {
Aditya Bavanari4051c8d2017-12-13 13:31:26 +0530[diff] [blame]4174 if ((my_data->fluence_type & FLUENCE_TRI_MIC) &&
4175 (my_data->source_mic_type & SOURCE_THREE_MIC)) {
4176 snd_device = SND_DEVICE_IN_HANDSET_TMIC_AEC_NS;
4177 adev->acdb_settings |= TMIC_FLAG;
4178 } else if ((my_data->fluence_type & FLUENCE_DUAL_MIC) &&
Vikram Pandurangadf59cae2017-08-03 18:04:55 -0700[diff] [blame]4179 (my_data->source_mic_type & SOURCE_DUAL_MIC)) {
4180 snd_device = SND_DEVICE_IN_HANDSET_DMIC_AEC_NS;
4181 adev->acdb_settings |= DMIC_FLAG;
4182 } else
4183 snd_device = SND_DEVICE_IN_HANDSET_MIC_AEC_NS;
4184 } else if (in_device & AUDIO_DEVICE_IN_WIRED_HEADSET) {
4185 snd_device = SND_DEVICE_IN_HEADSET_MIC_FLUENCE;
kunleiz5bda9e22018-06-14 18:48:16 +0800[diff] [blame]4186 } 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]4187 snd_device = SND_DEVICE_IN_USB_HEADSET_MIC_AEC;
4188 }
4189 platform_set_echo_reference(adev, true, out_device);
4190 } else if (my_data->fluence_type != FLUENCE_NONE &&
4191 adev->active_input->enable_aec) {
4192 if (in_device & AUDIO_DEVICE_IN_BACK_MIC) {
4193 if (my_data->fluence_in_spkr_mode) {
4194 if ((my_data->fluence_type & FLUENCE_QUAD_MIC) &&
4195 (my_data->source_mic_type & SOURCE_QUAD_MIC)) {
4196 snd_device = SND_DEVICE_IN_SPEAKER_QMIC_AEC;
4197 } else if ((my_data->fluence_type & FLUENCE_DUAL_MIC) &&
4198 (my_data->source_mic_type & SOURCE_DUAL_MIC)) {
4199 if (my_data->fluence_mode == FLUENCE_BROADSIDE)
4200 snd_device = SND_DEVICE_IN_SPEAKER_DMIC_AEC_BROADSIDE;
4201 else
4202 snd_device = SND_DEVICE_IN_SPEAKER_DMIC_AEC;
4203 }
4204 adev->acdb_settings |= DMIC_FLAG;
4205 } else
4206 snd_device = SND_DEVICE_IN_SPEAKER_MIC_AEC;
4207 } else if (in_device & AUDIO_DEVICE_IN_BUILTIN_MIC) {
Aditya Bavanari4051c8d2017-12-13 13:31:26 +0530[diff] [blame]4208 if ((my_data->fluence_type & FLUENCE_TRI_MIC) &&
4209 (my_data->source_mic_type & SOURCE_THREE_MIC)) {
4210 snd_device = SND_DEVICE_IN_HANDSET_TMIC_AEC;
4211 adev->acdb_settings |= TMIC_FLAG;
4212 } else if ((my_data->fluence_type & FLUENCE_DUAL_MIC) &&
Vikram Pandurangadf59cae2017-08-03 18:04:55 -0700[diff] [blame]4213 (my_data->source_mic_type & SOURCE_DUAL_MIC)) {
4214 snd_device = SND_DEVICE_IN_HANDSET_DMIC_AEC;
4215 adev->acdb_settings |= DMIC_FLAG;
4216 } else
4217 snd_device = SND_DEVICE_IN_HANDSET_MIC_AEC;
4218 } else if (in_device & AUDIO_DEVICE_IN_WIRED_HEADSET) {
4219 snd_device = SND_DEVICE_IN_HEADSET_MIC_FLUENCE;
kunleiz5bda9e22018-06-14 18:48:16 +0800[diff] [blame]4220 } 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]4221 snd_device = SND_DEVICE_IN_USB_HEADSET_MIC_AEC;
4222 }
4223 platform_set_echo_reference(adev, true, out_device);
4224 } else if (my_data->fluence_type != FLUENCE_NONE &&
4225 adev->active_input->enable_ns) {
4226 if (in_device & AUDIO_DEVICE_IN_BACK_MIC) {
4227 if (my_data->fluence_in_spkr_mode) {
4228 if ((my_data->fluence_type & FLUENCE_QUAD_MIC) &&
4229 (my_data->source_mic_type & SOURCE_QUAD_MIC)) {
4230 snd_device = SND_DEVICE_IN_SPEAKER_QMIC_NS;
4231 } else if ((my_data->fluence_type & FLUENCE_DUAL_MIC) &&
4232 (my_data->source_mic_type & SOURCE_DUAL_MIC)) {
4233 if (my_data->fluence_mode == FLUENCE_BROADSIDE)
4234 snd_device = SND_DEVICE_IN_SPEAKER_DMIC_NS_BROADSIDE;
4235 else
4236 snd_device = SND_DEVICE_IN_SPEAKER_DMIC_NS;
4237 }
4238 adev->acdb_settings |= DMIC_FLAG;
4239 } else
4240 snd_device = SND_DEVICE_IN_SPEAKER_MIC_NS;
4241 } else if (in_device & AUDIO_DEVICE_IN_BUILTIN_MIC) {
Aditya Bavanari4051c8d2017-12-13 13:31:26 +0530[diff] [blame]4242 if ((my_data->fluence_type & FLUENCE_TRI_MIC) &&
4243 (my_data->source_mic_type & SOURCE_THREE_MIC)) {
4244 snd_device = SND_DEVICE_IN_HANDSET_TMIC_NS;
4245 adev->acdb_settings |= TMIC_FLAG;
4246 } else if ((my_data->fluence_type & FLUENCE_DUAL_MIC) &&
Vikram Pandurangadf59cae2017-08-03 18:04:55 -0700[diff] [blame]4247 (my_data->source_mic_type & SOURCE_DUAL_MIC)) {
4248 snd_device = SND_DEVICE_IN_HANDSET_DMIC_NS;
4249 adev->acdb_settings |= DMIC_FLAG;
4250 } else
4251 snd_device = SND_DEVICE_IN_HANDSET_MIC_NS;
4252 } else if (in_device & AUDIO_DEVICE_IN_WIRED_HEADSET) {
4253 snd_device = SND_DEVICE_IN_HEADSET_MIC_FLUENCE;
4254 }
4255 platform_set_echo_reference(adev, false, out_device);
4256 } else
4257 platform_set_echo_reference(adev, false, out_device);
4258
4259 return snd_device;
4260}
4261#endif //DYNAMIC_ECNS_ENABLED
4262
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]4263snd_device_t platform_get_input_snd_device(void *platform, audio_devices_t out_device)
4264{
4265 struct platform_data *my_data = (struct platform_data *)platform;
4266 struct audio_device *adev = my_data->adev;
Dhanalakshmi Siddanib678a802016-12-03 11:51:41 +0530[diff] [blame]4267 /*
4268 * TODO: active_input always points to last opened input. Source returned will
4269 * be wrong if more than one active inputs are present.
4270 */
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]4271 audio_source_t source = (adev->active_input == NULL) ?
4272 AUDIO_SOURCE_DEFAULT : adev->active_input->source;
4273
4274 audio_mode_t mode = adev->mode;
4275 audio_devices_t in_device = ((adev->active_input == NULL) ?
4276 AUDIO_DEVICE_NONE : adev->active_input->device)
4277 & ~AUDIO_DEVICE_BIT_IN;
4278 audio_channel_mask_t channel_mask = (adev->active_input == NULL) ?
4279 AUDIO_CHANNEL_IN_MONO : adev->active_input->channel_mask;
4280 snd_device_t snd_device = SND_DEVICE_NONE;
Apoorv Raghuvanshi9eaf94e2013-10-04 16:13:44 -0700[diff] [blame]4281 int channel_count = popcount(channel_mask);
Ashish Jainb8d55fd2016-12-29 14:00:24 +0530[diff] [blame]4282 int str_bitwidth = (adev->active_input == NULL) ?
4283 CODEC_BACKEND_DEFAULT_BIT_WIDTH : adev->active_input->bit_width;
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]4284
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]4285 ALOGV("%s: enter: out_device(%#x) in_device(%#x) channel_count (%d) channel_mask (0x%x)",
4286 __func__, out_device, in_device, channel_count, channel_mask);
Tanya Finkel00130052014-07-14 04:26:56 -0700[diff] [blame]4287 if (my_data->external_mic) {
kunleiz16dbcc32016-12-13 18:23:04 +0800[diff] [blame]4288 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]4289 voice_extn_compress_voip_is_active(adev) || audio_extn_hfp_is_active(adev))) {
Tanya Finkel00130052014-07-14 04:26:56 -0700[diff] [blame]4290 if (out_device & AUDIO_DEVICE_OUT_WIRED_HEADPHONE ||
4291 out_device & AUDIO_DEVICE_OUT_EARPIECE ||
4292 out_device & AUDIO_DEVICE_OUT_SPEAKER )
4293 snd_device = SND_DEVICE_IN_HANDSET_MIC_EXTERNAL;
4294 } else if (in_device & AUDIO_DEVICE_IN_BUILTIN_MIC ||
4295 in_device & AUDIO_DEVICE_IN_BACK_MIC) {
4296 snd_device = SND_DEVICE_IN_HANDSET_MIC_EXTERNAL;
4297 }
4298 }
4299
Ravi Kumar Alamandabdf14162014-09-05 16:14:17 -0700[diff] [blame]4300 if (snd_device != AUDIO_DEVICE_NONE)
Tanya Finkel00130052014-07-14 04:26:56 -0700[diff] [blame]4301 goto exit;
4302
kunleiz16dbcc32016-12-13 18:23:04 +0800[diff] [blame]4303 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]4304 voice_extn_compress_voip_is_active(adev) || audio_extn_hfp_is_active(adev))) {
Narsinga Rao Chella05573b72013-11-15 15:21:40 -0800[diff] [blame]4305 if ((adev->voice.tty_mode != TTY_MODE_OFF) &&
4306 !voice_extn_compress_voip_is_active(adev)) {
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]4307 if (out_device & AUDIO_DEVICE_OUT_WIRED_HEADPHONE ||
Ravi Kumar Alamanda52de13c2015-10-17 22:21:52 -0700[diff] [blame]4308 out_device & AUDIO_DEVICE_OUT_WIRED_HEADSET ||
4309 out_device & AUDIO_DEVICE_OUT_LINE) {
Shiv Maliyappanahalli34b585f2013-10-01 15:49:05 -0700[diff] [blame]4310 switch (adev->voice.tty_mode) {
Aniket Kumar Lata91886592017-05-25 16:53:32 -0700[diff] [blame]4311 case TTY_MODE_FULL:
4312 snd_device = SND_DEVICE_IN_VOICE_TTY_FULL_HEADSET_MIC;
4313 break;
4314 case TTY_MODE_VCO:
4315 snd_device = SND_DEVICE_IN_VOICE_TTY_VCO_HANDSET_MIC;
4316 break;
4317 case TTY_MODE_HCO:
4318 snd_device = SND_DEVICE_IN_VOICE_TTY_HCO_HEADSET_MIC;
4319 break;
4320 default:
4321 ALOGE("%s: Invalid TTY mode (%#x)", __func__, adev->voice.tty_mode);
4322 }
4323 goto exit;
Satya Krishna Pindiprolice227962017-12-13 16:07:14 +0530[diff] [blame]4324 } else if (out_device &
4325 (AUDIO_DEVICE_OUT_USB_DEVICE |
4326 AUDIO_DEVICE_OUT_USB_HEADSET)) {
Aniket Kumar Lata91886592017-05-25 16:53:32 -0700[diff] [blame]4327 switch (adev->voice.tty_mode) {
4328 case TTY_MODE_FULL:
4329 snd_device = SND_DEVICE_IN_VOICE_TTY_FULL_USB_MIC;
4330 break;
4331 case TTY_MODE_VCO:
4332 // since voice will be captured from handset mic, use existing device
4333 snd_device = SND_DEVICE_IN_VOICE_TTY_VCO_HANDSET_MIC;
4334 break;
4335 case TTY_MODE_HCO:
4336 snd_device = SND_DEVICE_IN_VOICE_TTY_HCO_USB_MIC;
4337 break;
4338 default:
4339 ALOGE("%s: Invalid TTY mode (%#x)", __func__, adev->voice.tty_mode);
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]4340 }
4341 goto exit;
4342 }
4343 }
Narsinga Rao Chella97db8702014-10-03 13:34:45 -0700[diff] [blame]4344 if (out_device & AUDIO_DEVICE_OUT_EARPIECE ||
Ravi Kumar Alamanda52de13c2015-10-17 22:21:52 -0700[diff] [blame]4345 out_device & AUDIO_DEVICE_OUT_WIRED_HEADPHONE ||
4346 out_device & AUDIO_DEVICE_OUT_LINE) {
Apoorv Raghuvanshi9eaf94e2013-10-04 16:13:44 -0700[diff] [blame]4347 if (out_device & AUDIO_DEVICE_OUT_EARPIECE &&
4348 audio_extn_should_use_handset_anc(channel_count)) {
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]4349 if ((my_data->fluence_type != FLUENCE_NONE) &&
4350 (my_data->source_mic_type & SOURCE_DUAL_MIC)) {
Shiv Maliyappanahallidd287262016-01-08 15:57:07 -0800[diff] [blame]4351 snd_device = SND_DEVICE_IN_VOICE_FLUENCE_DMIC_AANC;
4352 adev->acdb_settings |= DMIC_FLAG;
4353 } else {
4354 snd_device = SND_DEVICE_IN_AANC_HANDSET_MIC;
4355 }
Banajit Goswamide0ea452014-04-07 12:11:47 -0700[diff] [blame]4356 adev->acdb_settings |= ANC_FLAG;
Apoorv Raghuvanshi9eaf94e2013-10-04 16:13:44 -0700[diff] [blame]4357 } else if (my_data->fluence_type == FLUENCE_NONE ||
Vikram Pandurangae7b21342017-06-05 15:57:23 -0700[diff] [blame]4358 (my_data->fluence_in_voice_call == false &&
4359 my_data->fluence_in_hfp_call == false)) {
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]4360 snd_device = SND_DEVICE_IN_HANDSET_MIC;
Venkata Narendra Kumar Gutta1bbbf542014-09-04 19:11:25 +0530[diff] [blame]4361 if (audio_extn_hfp_is_active(adev))
Apoorv Raghuvanshi924b3022015-07-06 15:07:14 -0700[diff] [blame]4362 platform_set_echo_reference(adev, true, out_device);
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]4363 } else {
Aditya Bavanari4051c8d2017-12-13 13:31:26 +0530[diff] [blame]4364 if ((my_data->fluence_type & FLUENCE_TRI_MIC) &&
4365 (my_data->source_mic_type & SOURCE_THREE_MIC)) {
4366 snd_device = SND_DEVICE_IN_HANDSET_TMIC;
4367 adev->acdb_settings |= TMIC_FLAG;
4368 } else { /* for FLUENCE_DUAL_MIC and SOURCE_DUAL_MIC */
4369 snd_device = SND_DEVICE_IN_VOICE_DMIC;
4370 adev->acdb_settings |= DMIC_FLAG;
4371 }
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]4372 }
4373 } else if (out_device & AUDIO_DEVICE_OUT_WIRED_HEADSET) {
4374 snd_device = SND_DEVICE_IN_VOICE_HEADSET_MIC;
Venkata Narendra Kumar Gutta1bbbf542014-09-04 19:11:25 +0530[diff] [blame]4375 if (audio_extn_hfp_is_active(adev))
Apoorv Raghuvanshi924b3022015-07-06 15:07:14 -0700[diff] [blame]4376 platform_set_echo_reference(adev, true, out_device);
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]4377 } else if (out_device & AUDIO_DEVICE_OUT_ALL_SCO) {
Vicky Sehrawate240e5d2014-08-12 17:17:04 -0700[diff] [blame]4378 if (adev->bt_wb_speech_enabled) {
4379 if (adev->bluetooth_nrec)
4380 snd_device = SND_DEVICE_IN_BT_SCO_MIC_WB_NREC;
4381 else
4382 snd_device = SND_DEVICE_IN_BT_SCO_MIC_WB;
4383 } else {
4384 if (adev->bluetooth_nrec)
4385 snd_device = SND_DEVICE_IN_BT_SCO_MIC_NREC;
4386 else
4387 snd_device = SND_DEVICE_IN_BT_SCO_MIC;
4388 }
Aalique Grahame37659862017-12-03 22:34:26 -0800[diff] [blame]4389 } else if ((out_device & AUDIO_DEVICE_OUT_AUX_DIGITAL) &&
4390 adev->dp_allowed_for_voice) {
4391 if (audio_extn_usb_is_capture_supported())
4392 snd_device = SND_DEVICE_IN_VOICE_USB_HEADSET_MIC;
4393 else
4394 snd_device = SND_DEVICE_IN_HANDSET_MIC;
4395
4396 if (voice_is_in_call(adev))
4397 platform_set_echo_reference(adev, true, out_device);
Narsinga Rao Chella97db8702014-10-03 13:34:45 -0700[diff] [blame]4398 } else if (out_device & AUDIO_DEVICE_OUT_SPEAKER) {
Mingming Yin8e5a4f62013-10-07 15:23:41 -0700[diff] [blame]4399 if (my_data->fluence_type != FLUENCE_NONE &&
Dhanalakshmi Siddani3dbfc382017-03-21 15:15:03 +0530[diff] [blame]4400 (my_data->fluence_in_voice_call ||
4401 my_data->fluence_in_hfp_call) &&
Mingming Yin8e5a4f62013-10-07 15:23:41 -0700[diff] [blame]4402 my_data->fluence_in_spkr_mode) {
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]4403 if((my_data->fluence_type & FLUENCE_QUAD_MIC) &&
4404 (my_data->source_mic_type & SOURCE_QUAD_MIC)) {
Preetam Singh Ranawatd770a362017-05-24 19:07:15 +0530[diff] [blame]4405 adev->acdb_settings |= QMIC_FLAG;
Mingming Yin8e5a4f62013-10-07 15:23:41 -0700[diff] [blame]4406 snd_device = SND_DEVICE_IN_VOICE_SPEAKER_QMIC;
Ravi Kumar Alamandab034ddb2013-11-06 15:52:18 -0800[diff] [blame]4407 } else {
Preetam Singh Ranawatd770a362017-05-24 19:07:15 +0530[diff] [blame]4408 adev->acdb_settings |= DMIC_FLAG;
Narsinga Rao Chella61e0f9b2014-03-06 21:25:22 -0800[diff] [blame]4409 if (my_data->fluence_mode == FLUENCE_BROADSIDE)
4410 snd_device = SND_DEVICE_IN_VOICE_SPEAKER_DMIC_BROADSIDE;
4411 else
4412 snd_device = SND_DEVICE_IN_VOICE_SPEAKER_DMIC;
Mingming Yin8e5a4f62013-10-07 15:23:41 -0700[diff] [blame]4413 }
Dhanalakshmi Siddani1eb3a352017-06-05 15:18:23 +0530[diff] [blame]4414 if (audio_extn_hfp_is_active(adev))
4415 platform_set_echo_reference(adev, true, out_device);
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]4416 } else {
4417 snd_device = SND_DEVICE_IN_VOICE_SPEAKER_MIC;
Venkata Narendra Kumar Gutta1bbbf542014-09-04 19:11:25 +0530[diff] [blame]4418 if (audio_extn_hfp_is_active(adev))
Apoorv Raghuvanshi924b3022015-07-06 15:07:14 -0700[diff] [blame]4419 platform_set_echo_reference(adev, true, out_device);
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]4420 }
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]4421 } else if (out_device & AUDIO_DEVICE_OUT_TELEPHONY_TX) {
Ravi Kumar Alamanda060bc5a2014-09-05 13:51:35 -0700[diff] [blame]4422 snd_device = SND_DEVICE_IN_VOICE_RX;
Satya Krishna Pindiprolice227962017-12-13 16:07:14 +0530[diff] [blame]4423 } else if (out_device &
4424 (AUDIO_DEVICE_OUT_USB_DEVICE |
4425 AUDIO_DEVICE_OUT_USB_HEADSET)) {
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]4426 if (audio_extn_usb_is_capture_supported()) {
4427 snd_device = SND_DEVICE_IN_VOICE_USB_HEADSET_MIC;
4428 }
4429 }
Dhananjay Kumar704ce6f2017-09-28 22:08:00 +0530[diff] [blame]4430 } else if (my_data->use_generic_handset == true && // system prop is enabled
4431 (my_data->source_mic_type & SOURCE_QUAD_MIC) && // AND 4mic is available
4432 ((in_device & AUDIO_DEVICE_IN_BUILTIN_MIC) || // AND device is buit-in mic or back mic
4433 (in_device & AUDIO_DEVICE_IN_BACK_MIC)) &&
4434 (my_data->fluence_in_audio_rec == true && // AND fluencepro is enabled
4435 my_data->fluence_type & FLUENCE_QUAD_MIC) &&
4436 (source == AUDIO_SOURCE_CAMCORDER || // AND source is cam/mic/unprocessed
4437 source == AUDIO_SOURCE_UNPROCESSED ||
4438 source == AUDIO_SOURCE_MIC)) {
4439 snd_device = SND_DEVICE_IN_HANDSET_GENERIC_QMIC;
4440 platform_set_echo_reference(adev, true, out_device);
Sachin Mohan Gadage6aa1952018-03-05 17:50:02 +0530[diff] [blame]4441 } else if (my_data->use_generic_handset == true && // System prop is enabled
4442 (my_data->ambisonic_capture == true) && // Enable Ambisonic capture
Sachin Mohan Gadagbe2054d2018-01-29 16:05:05 +0530[diff] [blame]4443 (my_data->source_mic_type & SOURCE_QUAD_MIC) && // AND 4mic is available
Sachin Mohan Gadage6aa1952018-03-05 17:50:02 +0530[diff] [blame]4444 ((in_device & AUDIO_DEVICE_IN_BUILTIN_MIC) || // AND device is Built-in
4445 (in_device & AUDIO_DEVICE_IN_BACK_MIC)) && // OR Back-mic
4446 (source == AUDIO_SOURCE_MIC || // AND source is MIC for 16bit
4447 source == AUDIO_SOURCE_UNPROCESSED || // OR unprocessed for 24bit
4448 source == AUDIO_SOURCE_CAMCORDER)) { // OR camera usecase
Sachin Mohan Gadagbe2054d2018-01-29 16:05:05 +0530[diff] [blame]4449 snd_device = SND_DEVICE_IN_HANDSET_GENERIC_QMIC;
4450 /* Below check is true only in LA build to set
4451 ambisonic profile. In LE hal client will set profile
4452 */
4453 if (my_data->ambisonic_profile == true) {
4454 strlcpy(adev->active_input->profile, "record_ambisonic",
4455 sizeof(adev->active_input->profile));
4456 }
Sachin Mohan Gadage6aa1952018-03-05 17:50:02 +0530[diff] [blame]4457
4458 if (!strncmp(adev->active_input->profile, "record_ambisonic",
4459 strlen("record_ambisonic"))) {
4460 /* Validate input stream configuration for
4461 Ambisonic capture.
4462 */
4463 if (((int)channel_mask != (int)AUDIO_CHANNEL_INDEX_MASK_4) ||
4464 (adev->active_input->sample_rate != 48000)) {
4465 snd_device = SND_DEVICE_NONE;
4466 ALOGW("Unsupported Input configuration for ambisonic capture");
4467 goto exit;
4468 }
4469 }
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]4470 } else if (source == AUDIO_SOURCE_CAMCORDER) {
4471 if (in_device & AUDIO_DEVICE_IN_BUILTIN_MIC ||
4472 in_device & AUDIO_DEVICE_IN_BACK_MIC) {
Arun Tom Abrahamf888ae82016-12-10 04:51:49 +0530[diff] [blame]4473
4474 if (str_bitwidth == 16) {
4475 if ((my_data->fluence_type & FLUENCE_DUAL_MIC) &&
4476 (my_data->source_mic_type & SOURCE_DUAL_MIC) &&
4477 (channel_count == 2))
4478 snd_device = SND_DEVICE_IN_HANDSET_STEREO_DMIC;
4479 else
4480 snd_device = SND_DEVICE_IN_CAMCORDER_MIC;
4481 }
4482 /*
4483 * for other bit widths
4484 */
4485 else {
4486 if (((channel_mask == AUDIO_CHANNEL_IN_FRONT_BACK) ||
4487 (channel_mask == AUDIO_CHANNEL_IN_STEREO)) &&
4488 (my_data->source_mic_type & SOURCE_DUAL_MIC)) {
4489 snd_device = SND_DEVICE_IN_UNPROCESSED_STEREO_MIC;
4490 }
Dhananjay Kumara5d42b32017-01-11 21:22:16 +0530[diff] [blame]4491 else if (((int)channel_mask == (int)AUDIO_CHANNEL_INDEX_MASK_3) &&
Arun Tom Abrahamf888ae82016-12-10 04:51:49 +0530[diff] [blame]4492 (my_data->source_mic_type & SOURCE_THREE_MIC)) {
4493 snd_device = SND_DEVICE_IN_UNPROCESSED_THREE_MIC;
Dhananjay Kumara5d42b32017-01-11 21:22:16 +0530[diff] [blame]4494 } else if (((int)channel_mask == (int)AUDIO_CHANNEL_INDEX_MASK_4) &&
Arun Tom Abrahamf888ae82016-12-10 04:51:49 +0530[diff] [blame]4495 (my_data->source_mic_type & SOURCE_QUAD_MIC)) {
4496 snd_device = SND_DEVICE_IN_UNPROCESSED_QUAD_MIC;
4497 } else {
4498 snd_device = SND_DEVICE_IN_UNPROCESSED_MIC;
4499 }
4500 }
4501 }
4502 } else if (source == AUDIO_SOURCE_VOICE_RECOGNITION) {
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]4503 if (in_device & AUDIO_DEVICE_IN_BUILTIN_MIC) {
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]4504 if (my_data->fluence_in_voice_rec && channel_count == 1) {
4505 if ((my_data->fluence_type & FLUENCE_QUAD_MIC) &&
4506 (my_data->source_mic_type & SOURCE_QUAD_MIC)) {
Ben Romberger182c8252016-07-18 16:54:54 -0700[diff] [blame]4507 snd_device = SND_DEVICE_IN_VOICE_REC_QMIC_FLUENCE;
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]4508 } else if ((my_data->fluence_type & FLUENCE_QUAD_MIC) &&
4509 (my_data->source_mic_type & SOURCE_THREE_MIC)) {
Ben Rombergera4d76db2016-10-13 15:26:02 -0700[diff] [blame]4510 snd_device = SND_DEVICE_IN_VOICE_REC_TMIC;
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]4511 } else if ((my_data->fluence_type & FLUENCE_DUAL_MIC) &&
4512 (my_data->source_mic_type & SOURCE_DUAL_MIC)) {
Vidyakumar Athota78b70c02015-06-29 17:19:45 -0700[diff] [blame]4513 snd_device = SND_DEVICE_IN_VOICE_REC_DMIC_FLUENCE;
4514 }
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]4515 platform_set_echo_reference(adev, true, out_device);
4516 } else if (((channel_mask == AUDIO_CHANNEL_IN_FRONT_BACK) ||
4517 (channel_mask == AUDIO_CHANNEL_IN_STEREO)) &&
4518 (my_data->source_mic_type & SOURCE_DUAL_MIC)) {
4519 snd_device = SND_DEVICE_IN_VOICE_REC_DMIC_STEREO;
Dhananjay Kumara5d42b32017-01-11 21:22:16 +0530[diff] [blame]4520 } else if (((int)channel_mask == (int)AUDIO_CHANNEL_INDEX_MASK_3) &&
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]4521 (my_data->source_mic_type & SOURCE_THREE_MIC)) {
4522 snd_device = SND_DEVICE_IN_THREE_MIC;
Dhananjay Kumara5d42b32017-01-11 21:22:16 +0530[diff] [blame]4523 } else if (((int)channel_mask == (int)AUDIO_CHANNEL_INDEX_MASK_4) &&
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]4524 (my_data->source_mic_type & SOURCE_QUAD_MIC)) {
4525 snd_device = SND_DEVICE_IN_QUAD_MIC;
4526 }
4527 if (snd_device == SND_DEVICE_NONE) {
4528 if (adev->active_input->enable_ns)
4529 snd_device = SND_DEVICE_IN_VOICE_REC_MIC_NS;
4530 else
4531 snd_device = SND_DEVICE_IN_VOICE_REC_MIC;
Ravi Kumar Alamanda198185e2013-11-07 15:42:19 -0800[diff] [blame]4532 }
Satya Krishna Pindiprolice227962017-12-13 16:07:14 +0530[diff] [blame]4533 } else if (audio_is_usb_in_device(in_device | AUDIO_DEVICE_BIT_IN)) {
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]4534 snd_device = SND_DEVICE_IN_VOICE_RECOG_USB_HEADSET_MIC;
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]4535 }
Chaithanya Krishna Bacharaju24f86f32016-05-26 16:34:53 +0530[diff] [blame]4536 } else if (source == AUDIO_SOURCE_UNPROCESSED) {
4537 if (in_device & AUDIO_DEVICE_IN_BUILTIN_MIC) {
4538 if (((channel_mask == AUDIO_CHANNEL_IN_FRONT_BACK) ||
4539 (channel_mask == AUDIO_CHANNEL_IN_STEREO)) &&
4540 (my_data->source_mic_type & SOURCE_DUAL_MIC)) {
4541 snd_device = SND_DEVICE_IN_UNPROCESSED_STEREO_MIC;
Dhananjay Kumara5d42b32017-01-11 21:22:16 +0530[diff] [blame]4542 } else if (((int)channel_mask == (int)AUDIO_CHANNEL_INDEX_MASK_3) &&
Chaithanya Krishna Bacharaju24f86f32016-05-26 16:34:53 +0530[diff] [blame]4543 (my_data->source_mic_type & SOURCE_THREE_MIC)) {
4544 snd_device = SND_DEVICE_IN_UNPROCESSED_THREE_MIC;
Dhananjay Kumara5d42b32017-01-11 21:22:16 +0530[diff] [blame]4545 } else if (((int)channel_mask == (int)AUDIO_CHANNEL_INDEX_MASK_4) &&
Chaithanya Krishna Bacharaju24f86f32016-05-26 16:34:53 +0530[diff] [blame]4546 (my_data->source_mic_type & SOURCE_QUAD_MIC)) {
4547 snd_device = SND_DEVICE_IN_UNPROCESSED_QUAD_MIC;
4548 } else {
4549 snd_device = SND_DEVICE_IN_UNPROCESSED_MIC;
4550 }
4551 } else if (in_device & AUDIO_DEVICE_IN_WIRED_HEADSET) {
Arun Tom Abrahamf888ae82016-12-10 04:51:49 +0530[diff] [blame]4552 snd_device = SND_DEVICE_IN_UNPROCESSED_HEADSET_MIC;
Satya Krishna Pindiprolice227962017-12-13 16:07:14 +0530[diff] [blame]4553 } else if (audio_is_usb_in_device(in_device | AUDIO_DEVICE_BIT_IN)) {
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]4554 snd_device = SND_DEVICE_IN_UNPROCESSED_USB_HEADSET_MIC;
Chaithanya Krishna Bacharaju24f86f32016-05-26 16:34:53 +0530[diff] [blame]4555 }
Preetam Singh Ranawatd770a362017-05-24 19:07:15 +0530[diff] [blame]4556 } else if ((source == AUDIO_SOURCE_VOICE_COMMUNICATION) ||
4557 (mode == AUDIO_MODE_IN_COMMUNICATION)) {
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]4558 if (out_device & AUDIO_DEVICE_OUT_SPEAKER)
4559 in_device = AUDIO_DEVICE_IN_BACK_MIC;
kunleiz18bdec02018-08-07 17:09:11 +0800[diff] [blame]4560 else if (out_device & AUDIO_DEVICE_OUT_EARPIECE)
4561 in_device = AUDIO_DEVICE_IN_BUILTIN_MIC;
4562 else if (out_device & AUDIO_DEVICE_OUT_WIRED_HEADSET)
4563 in_device = AUDIO_DEVICE_IN_WIRED_HEADSET;
4564 else if (out_device & AUDIO_DEVICE_OUT_USB_DEVICE)
4565 in_device = AUDIO_DEVICE_IN_USB_DEVICE;
4566
4567 in_device = ((out_device == AUDIO_DEVICE_NONE) ?
4568 AUDIO_DEVICE_IN_BUILTIN_MIC : in_device) & ~AUDIO_DEVICE_BIT_IN;
4569
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]4570 if (adev->active_input) {
Vikram Pandurangadf59cae2017-08-03 18:04:55 -0700[diff] [blame]4571 snd_device = get_snd_device_for_voice_comm(my_data, out_device, in_device);
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]4572 }
Ravi Kumar Alamandab034ddb2013-11-06 15:52:18 -0800[diff] [blame]4573 } else if (source == AUDIO_SOURCE_MIC) {
Apoorv Raghuvanshic0536542013-11-14 16:25:59 -0800[diff] [blame]4574 if (in_device & AUDIO_DEVICE_IN_BUILTIN_MIC &&
4575 channel_count == 1 ) {
Narsinga Rao Chella975572e2014-10-21 11:49:00 -0700[diff] [blame]4576 if(my_data->fluence_in_audio_rec) {
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]4577 if ((my_data->fluence_type & FLUENCE_QUAD_MIC) &&
4578 (my_data->source_mic_type & SOURCE_QUAD_MIC)) {
Narsinga Rao Chella975572e2014-10-21 11:49:00 -0700[diff] [blame]4579 snd_device = SND_DEVICE_IN_HANDSET_QMIC;
Apoorv Raghuvanshi924b3022015-07-06 15:07:14 -0700[diff] [blame]4580 platform_set_echo_reference(adev, true, out_device);
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]4581 } else if ((my_data->fluence_type & FLUENCE_QUAD_MIC) &&
4582 (my_data->source_mic_type & SOURCE_THREE_MIC)) {
Aditya Bavanari4051c8d2017-12-13 13:31:26 +0530[diff] [blame]4583 snd_device = SND_DEVICE_IN_HANDSET_TMIC_FLUENCE_PRO;
4584 } else if ((my_data->fluence_type & FLUENCE_TRI_MIC) &&
4585 (my_data->source_mic_type & SOURCE_THREE_MIC)) {
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]4586 snd_device = SND_DEVICE_IN_HANDSET_TMIC;
4587 } else if ((my_data->fluence_type & FLUENCE_DUAL_MIC) &&
4588 (my_data->source_mic_type & SOURCE_DUAL_MIC)) {
Narsinga Rao Chella975572e2014-10-21 11:49:00 -0700[diff] [blame]4589 snd_device = SND_DEVICE_IN_HANDSET_DMIC;
Apoorv Raghuvanshi924b3022015-07-06 15:07:14 -0700[diff] [blame]4590 platform_set_echo_reference(adev, true, out_device);
Narsinga Rao Chella975572e2014-10-21 11:49:00 -0700[diff] [blame]4591 }
Ravi Kumar Alamanda7076b162014-03-07 11:40:24 -0800[diff] [blame]4592 }
Ravi Kumar Alamandab034ddb2013-11-06 15:52:18 -0800[diff] [blame]4593 }
Mingming Yin12125e82015-10-26 20:40:36 -0700[diff] [blame]4594 } else if (source == AUDIO_SOURCE_FM_TUNER) {
Preetam Singh Ranawatde84f1a2013-11-01 14:58:16 -0700[diff] [blame]4595 snd_device = SND_DEVICE_IN_CAPTURE_FM;
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]4596 } else if (source == AUDIO_SOURCE_DEFAULT) {
4597 goto exit;
4598 }
4599
Shiv Maliyappanahalli5a10aea2015-07-02 10:36:23 -0700[diff] [blame]4600 if (adev->active_input && (audio_extn_ssr_get_stream() == adev->active_input))
4601 snd_device = SND_DEVICE_IN_THREE_MIC;
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]4602
4603 if (snd_device != SND_DEVICE_NONE) {
4604 goto exit;
4605 }
4606
4607 if (in_device != AUDIO_DEVICE_NONE &&
4608 !(in_device & AUDIO_DEVICE_IN_VOICE_CALL) &&
4609 !(in_device & AUDIO_DEVICE_IN_COMMUNICATION)) {
4610 if (in_device & AUDIO_DEVICE_IN_BUILTIN_MIC) {
Shiv Maliyappanahalli5a10aea2015-07-02 10:36:23 -0700[diff] [blame]4611 if (adev->active_input && (audio_extn_ssr_get_stream() == adev->active_input))
Apoorv Raghuvanshi6178a3f2013-10-19 12:38:54 -0700[diff] [blame]4612 snd_device = SND_DEVICE_IN_QUAD_MIC;
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]4613 else if ((my_data->fluence_type & (FLUENCE_DUAL_MIC | FLUENCE_QUAD_MIC)) &&
4614 (channel_count == 2) && (my_data->source_mic_type & SOURCE_DUAL_MIC))
Apoorv Raghuvanshi6bd8dbf2013-10-19 18:37:52 -0700[diff] [blame]4615 snd_device = SND_DEVICE_IN_HANDSET_STEREO_DMIC;
Apoorv Raghuvanshi6178a3f2013-10-19 12:38:54 -0700[diff] [blame]4616 else
4617 snd_device = SND_DEVICE_IN_HANDSET_MIC;
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]4618 } else if (in_device & AUDIO_DEVICE_IN_BACK_MIC) {
4619 snd_device = SND_DEVICE_IN_SPEAKER_MIC;
Ramu Gottipati813ae982018-07-25 14:14:48 +0530[diff] [blame]4620 } else if (in_device & AUDIO_DEVICE_IN_LINE) {
4621 snd_device = SND_DEVICE_IN_LINE;
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]4622 } else if (in_device & AUDIO_DEVICE_IN_WIRED_HEADSET) {
4623 snd_device = SND_DEVICE_IN_HEADSET_MIC;
4624 } else if (in_device & AUDIO_DEVICE_IN_BLUETOOTH_SCO_HEADSET) {
Vicky Sehrawate240e5d2014-08-12 17:17:04 -0700[diff] [blame]4625 if (adev->bt_wb_speech_enabled) {
4626 if (adev->bluetooth_nrec)
4627 snd_device = SND_DEVICE_IN_BT_SCO_MIC_WB_NREC;
4628 else
4629 snd_device = SND_DEVICE_IN_BT_SCO_MIC_WB;
4630 } else {
4631 if (adev->bluetooth_nrec)
4632 snd_device = SND_DEVICE_IN_BT_SCO_MIC_NREC;
4633 else
4634 snd_device = SND_DEVICE_IN_BT_SCO_MIC;
4635 }
Ralf Herzafb164f2018-07-03 07:08:07 +0200[diff] [blame]4636 } else if (in_device & AUDIO_DEVICE_IN_SPDIF) {
4637 snd_device = SND_DEVICE_IN_SPDIF;
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]4638 } else if (in_device & AUDIO_DEVICE_IN_AUX_DIGITAL) {
4639 snd_device = SND_DEVICE_IN_HDMI_MIC;
Ralf Herz76b455c2018-09-10 13:58:04 +0200[diff] [blame]4640 } else if (in_device & AUDIO_DEVICE_IN_HDMI_ARC) {
Ralf Herzafb164f2018-07-03 07:08:07 +0200[diff] [blame]4641 snd_device = SND_DEVICE_IN_HDMI_ARC;
Apoorv Raghuvanshi5792d4b2013-10-07 18:40:05 -0700[diff] [blame]4642 } else if (in_device & AUDIO_DEVICE_IN_ANLG_DOCK_HEADSET ||
4643 in_device & AUDIO_DEVICE_IN_DGTL_DOCK_HEADSET) {
4644 snd_device = SND_DEVICE_IN_USB_HEADSET_MIC;
Mingming Yin12125e82015-10-26 20:40:36 -0700[diff] [blame]4645 } else if (in_device & AUDIO_DEVICE_IN_FM_TUNER) {
Apoorv Raghuvanshi6e262842013-10-06 14:39:35 -0700[diff] [blame]4646 snd_device = SND_DEVICE_IN_CAPTURE_FM;
kunleiz5bda9e22018-06-14 18:48:16 +0800[diff] [blame]4647 } 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]4648 snd_device = SND_DEVICE_IN_USB_HEADSET_MIC;
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]4649 } else {
4650 ALOGE("%s: Unknown input device(s) %#x", __func__, in_device);
4651 ALOGW("%s: Using default handset-mic", __func__);
4652 snd_device = SND_DEVICE_IN_HANDSET_MIC;
4653 }
4654 } else {
4655 if (out_device & AUDIO_DEVICE_OUT_EARPIECE) {
4656 snd_device = SND_DEVICE_IN_HANDSET_MIC;
4657 } else if (out_device & AUDIO_DEVICE_OUT_WIRED_HEADSET) {
4658 snd_device = SND_DEVICE_IN_HEADSET_MIC;
Narsinga Rao Chella97db8702014-10-03 13:34:45 -0700[diff] [blame]4659 } else if (out_device & AUDIO_DEVICE_OUT_SPEAKER) {
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]4660 if ((my_data->source_mic_type & SOURCE_DUAL_MIC) &&
4661 (channel_count == 2)) {
Apoorv Raghuvanshi6bd8dbf2013-10-19 18:37:52 -0700[diff] [blame]4662 snd_device = SND_DEVICE_IN_SPEAKER_STEREO_DMIC;
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]4663 } else if ((my_data->source_mic_type & SOURCE_MONO_MIC) &&
4664 (channel_count == 1)) {
4665 snd_device = SND_DEVICE_IN_SPEAKER_MIC;
4666 } else {
4667 ALOGE("%s: something wrong: source type (%d) channel_count (%d) .."
4668 " no combination found .. setting to mono", __func__,
4669 my_data->source_mic_type, channel_count);
Apoorv Raghuvanshi6bd8dbf2013-10-19 18:37:52 -0700[diff] [blame]4670 snd_device = SND_DEVICE_IN_SPEAKER_MIC;
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]4671 }
Ravi Kumar Alamanda52de13c2015-10-17 22:21:52 -0700[diff] [blame]4672 } else if (out_device & AUDIO_DEVICE_OUT_WIRED_HEADPHONE ||
4673 out_device & AUDIO_DEVICE_OUT_LINE) {
Narsinga Rao Chella97db8702014-10-03 13:34:45 -0700[diff] [blame]4674 snd_device = SND_DEVICE_IN_HANDSET_MIC;
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]4675 } else if (out_device & AUDIO_DEVICE_OUT_BLUETOOTH_SCO_HEADSET) {
Vicky Sehrawate240e5d2014-08-12 17:17:04 -0700[diff] [blame]4676 if (adev->bt_wb_speech_enabled) {
4677 if (adev->bluetooth_nrec)
4678 snd_device = SND_DEVICE_IN_BT_SCO_MIC_WB_NREC;
4679 else
4680 snd_device = SND_DEVICE_IN_BT_SCO_MIC_WB;
4681 } else {
4682 if (adev->bluetooth_nrec)
4683 snd_device = SND_DEVICE_IN_BT_SCO_MIC_NREC;
4684 else
4685 snd_device = SND_DEVICE_IN_BT_SCO_MIC;
4686 }
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]4687 } else if (out_device & AUDIO_DEVICE_OUT_AUX_DIGITAL) {
4688 snd_device = SND_DEVICE_IN_HDMI_MIC;
Apoorv Raghuvanshi5792d4b2013-10-07 18:40:05 -0700[diff] [blame]4689 } else if (out_device & AUDIO_DEVICE_OUT_ANLG_DOCK_HEADSET ||
4690 out_device & AUDIO_DEVICE_OUT_DGTL_DOCK_HEADSET) {
4691 snd_device = SND_DEVICE_IN_USB_HEADSET_MIC;
Satya Krishna Pindiprolice227962017-12-13 16:07:14 +0530[diff] [blame]4692 } else if (out_device &
4693 (AUDIO_DEVICE_OUT_USB_DEVICE |
4694 AUDIO_DEVICE_OUT_USB_HEADSET)) {
kunleiz5bda9e22018-06-14 18:48:16 +0800[diff] [blame]4695 if (audio_extn_usb_is_capture_supported() && audio_extn_usb_connected(NULL))
Ashish Jain3e37a702016-11-25 12:27:15 +0530[diff] [blame]4696 snd_device = SND_DEVICE_IN_USB_HEADSET_MIC;
4697 else
4698 snd_device = SND_DEVICE_IN_HANDSET_MIC;
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]4699 } else {
4700 ALOGE("%s: Unknown output device(s) %#x", __func__, out_device);
4701 ALOGW("%s: Using default handset-mic", __func__);
4702 snd_device = SND_DEVICE_IN_HANDSET_MIC;
4703 }
4704 }
4705exit:
4706 ALOGV("%s: exit: in_snd_device(%s)", __func__, device_table[snd_device]);
4707 return snd_device;
4708}
4709
4710int platform_set_hdmi_channels(void *platform, int channel_count)
4711{
4712 struct platform_data *my_data = (struct platform_data *)platform;
4713 struct audio_device *adev = my_data->adev;
4714 struct mixer_ctl *ctl;
4715 const char *channel_cnt_str = NULL;
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]4716 char *mixer_ctl_name;
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]4717 switch (channel_count) {
4718 case 8:
4719 channel_cnt_str = "Eight"; break;
4720 case 7:
4721 channel_cnt_str = "Seven"; break;
4722 case 6:
4723 channel_cnt_str = "Six"; break;
4724 case 5:
4725 channel_cnt_str = "Five"; break;
4726 case 4:
4727 channel_cnt_str = "Four"; break;
4728 case 3:
4729 channel_cnt_str = "Three"; break;
4730 default:
4731 channel_cnt_str = "Two"; break;
4732 }
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]4733
4734 switch(my_data->ext_disp_type) {
4735 case EXT_DISPLAY_TYPE_HDMI:
4736 mixer_ctl_name = "HDMI_RX Channels";
4737 break;
4738 case EXT_DISPLAY_TYPE_DP:
4739 mixer_ctl_name = "Display Port RX Channels";
4740 break;
4741 default:
4742 ALOGE("%s: Invalid disp_type %d", __func__, my_data->ext_disp_type);
4743 return -EINVAL;
4744 }
4745
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]4746 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
4747 if (!ctl) {
4748 ALOGE("%s: Could not get ctl for mixer cmd - %s",
4749 __func__, mixer_ctl_name);
4750 return -EINVAL;
4751 }
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]4752 ALOGV("Ext disp channel count: %s", channel_cnt_str);
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]4753 mixer_ctl_set_enum_by_string(ctl, channel_cnt_str);
4754 return 0;
4755}
4756
Haynes Mathew George47cd4cb2013-07-19 11:58:50 -0700[diff] [blame]4757int platform_edid_get_max_channels(void *platform)
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]4758{
Pradnya Chaphekar4403bd72014-09-09 09:50:01 -0700[diff] [blame]4759 int channel_count;
4760 int max_channels = 2;
4761 int i = 0, ret = 0;
Haynes Mathew George47cd4cb2013-07-19 11:58:50 -0700[diff] [blame]4762 struct platform_data *my_data = (struct platform_data *)platform;
Pradnya Chaphekar4403bd72014-09-09 09:50:01 -0700[diff] [blame]4763 edid_audio_info *info = NULL;
4764 ret = platform_get_edid_info(platform);
4765 info = (edid_audio_info *)my_data->edid_info;
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]4766
Pradnya Chaphekar4403bd72014-09-09 09:50:01 -0700[diff] [blame]4767 if(ret == 0 && info != NULL) {
4768 for (i = 0; i < info->audio_blocks && i < MAX_EDID_BLOCKS; i++) {
4769 ALOGV("%s:format %d channel %d", __func__,
4770 info->audio_blocks_array[i].format_id,
4771 info->audio_blocks_array[i].channels);
4772 if (info->audio_blocks_array[i].format_id == LPCM) {
4773 channel_count = info->audio_blocks_array[i].channels;
4774 if (channel_count > max_channels) {
4775 max_channels = channel_count;
4776 }
4777 }
Haynes Mathew George47cd4cb2013-07-19 11:58:50 -0700[diff] [blame]4778 }
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]4779 }
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]4780 return max_channels;
4781}
Shiv Maliyappanahalli34b585f2013-10-01 15:49:05 -0700[diff] [blame]4782
4783static int platform_set_slowtalk(struct platform_data *my_data, bool state)
4784{
4785 int ret = 0;
4786 struct audio_device *adev = my_data->adev;
4787 struct mixer_ctl *ctl;
4788 const char *mixer_ctl_name = "Slowtalk Enable";
Manish Dewangan338c50a2017-09-12 15:22:03 +0530[diff] [blame]4789 long set_values[ ] = {0,
4790 ALL_SESSION_VSID};
Shiv Maliyappanahalli34b585f2013-10-01 15:49:05 -0700[diff] [blame]4791
4792 set_values[0] = state;
4793 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
4794 if (!ctl) {
4795 ALOGE("%s: Could not get ctl for mixer cmd - %s",
4796 __func__, mixer_ctl_name);
4797 ret = -EINVAL;
4798 } else {
4799 ALOGV("Setting slowtalk state: %d", state);
4800 ret = mixer_ctl_set_array(ctl, set_values, ARRAY_SIZE(set_values));
4801 my_data->slowtalk = state;
4802 }
4803
Vidyakumar Athotad9d9ff32013-11-13 11:46:52 -0800[diff] [blame]4804 if (my_data->csd != NULL) {
4805 ret = my_data->csd->slow_talk(ALL_SESSION_VSID, state);
4806 if (ret < 0) {
4807 ALOGE("%s: csd_client_disable_device, failed, error %d",
4808 __func__, ret);
4809 }
4810 }
Shiv Maliyappanahalli34b585f2013-10-01 15:49:05 -0700[diff] [blame]4811 return ret;
4812}
4813
Avinash Vaishd5fa4572014-09-15 14:41:14 +0530[diff] [blame]4814static int set_hd_voice(struct platform_data *my_data, bool state)
4815{
4816 struct audio_device *adev = my_data->adev;
4817 struct mixer_ctl *ctl;
4818 char *mixer_ctl_name = "HD Voice Enable";
4819 int ret = 0;
Manish Dewangan338c50a2017-09-12 15:22:03 +0530[diff] [blame]4820 long set_values[ ] = {0,
4821 ALL_SESSION_VSID};
Avinash Vaishd5fa4572014-09-15 14:41:14 +0530[diff] [blame]4822
4823 set_values[0] = state;
4824 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
4825 if (!ctl) {
4826 ALOGE("%s: Could not get ctl for mixer cmd - %s",
4827 __func__, mixer_ctl_name);
4828 return -EINVAL;
4829 } else {
4830 ALOGV("Setting HD Voice state: %d", state);
4831 ret = mixer_ctl_set_array(ctl, set_values, ARRAY_SIZE(set_values));
4832 my_data->hd_voice = state;
4833 }
4834
4835 return ret;
4836}
Tanya Finkel00130052014-07-14 04:26:56 -0700[diff] [blame]4837
4838static int update_external_device_status(struct platform_data *my_data,
4839 char* event_name, bool status)
4840{
4841 int ret = 0;
4842 struct audio_usecase *usecase;
4843 struct listnode *node;
4844
4845 ALOGD("Recieved external event switch %s", event_name);
4846
4847 if (!strcmp(event_name, EVENT_EXTERNAL_SPK_1))
4848 my_data->external_spk_1 = status;
4849 else if (!strcmp(event_name, EVENT_EXTERNAL_SPK_2))
4850 my_data->external_spk_2 = status;
4851 else if (!strcmp(event_name, EVENT_EXTERNAL_MIC))
4852 my_data->external_mic = status;
4853 else {
4854 ALOGE("The audio event type is not found");
4855 return -EINVAL;
4856 }
4857
4858 list_for_each(node, &my_data->adev->usecase_list) {
4859 usecase = node_to_item(node, struct audio_usecase, list);
4860 select_devices(my_data->adev, usecase->id);
4861 }
4862
4863 return ret;
4864}
4865
Ben Rombergera04fabc2014-11-14 12:16:03 -0800[diff] [blame]4866static int parse_audiocal_cfg(struct str_parms *parms, acdb_audio_cal_cfg_t *cal)
4867{
4868 int err;
Ben Rombergera04fabc2014-11-14 12:16:03 -0800[diff] [blame]4869 char value[64];
4870 int ret = 0;
4871
4872 if(parms == NULL || cal == NULL)
4873 return ret;
4874
4875 err = str_parms_get_str(parms, "cal_persist", value, sizeof(value));
4876 if (err >= 0) {
4877 str_parms_del(parms, "cal_persist");
4878 cal->persist = (uint32_t) strtoul(value, NULL, 0);
4879 ret = ret | 0x1;
4880 }
4881 err = str_parms_get_str(parms, "cal_apptype", value, sizeof(value));
4882 if (err >= 0) {
4883 str_parms_del(parms, "cal_apptype");
4884 cal->app_type = (uint32_t) strtoul(value, NULL, 0);
4885 ret = ret | 0x2;
4886 }
4887 err = str_parms_get_str(parms, "cal_caltype", value, sizeof(value));
4888 if (err >= 0) {
4889 str_parms_del(parms, "cal_caltype");
4890 cal->cal_type = (uint32_t) strtoul(value, NULL, 0);
4891 ret = ret | 0x4;
4892 }
4893 err = str_parms_get_str(parms, "cal_samplerate", value, sizeof(value));
4894 if (err >= 0) {
4895 str_parms_del(parms, "cal_samplerate");
4896 cal->sampling_rate = (uint32_t) strtoul(value, NULL, 0);
4897 ret = ret | 0x8;
4898 }
4899 err = str_parms_get_str(parms, "cal_devid", value, sizeof(value));
4900 if (err >= 0) {
4901 str_parms_del(parms, "cal_devid");
4902 cal->dev_id = (uint32_t) strtoul(value, NULL, 0);
4903 ret = ret | 0x10;
4904 }
4905 err = str_parms_get_str(parms, "cal_snddevid", value, sizeof(value));
4906 if (err >= 0) {
4907 str_parms_del(parms, "cal_snddevid");
4908 cal->snd_dev_id = (uint32_t) strtoul(value, NULL, 0);
4909 ret = ret | 0x20;
4910 }
4911 err = str_parms_get_str(parms, "cal_topoid", value, sizeof(value));
4912 if (err >= 0) {
4913 str_parms_del(parms, "cal_topoid");
4914 cal->topo_id = (uint32_t) strtoul(value, NULL, 0);
4915 ret = ret | 0x40;
4916 }
4917 err = str_parms_get_str(parms, "cal_moduleid", value, sizeof(value));
4918 if (err >= 0) {
4919 str_parms_del(parms, "cal_moduleid");
4920 cal->module_id = (uint32_t) strtoul(value, NULL, 0);
4921 ret = ret | 0x80;
4922 }
Aditya Bavanari20fd7812017-10-03 20:10:35 +0530[diff] [blame]4923#ifdef INSTANCE_ID_ENABLED
4924 err = str_parms_get_str(parms, "cal_instanceid", value, sizeof(value));
4925 if (err >= 0) {
4926 str_parms_del(parms, "cal_instanceid");
4927 cal->instance_id = (uint32_t) strtoul(value, NULL, 0);
4928 ret = ret | 0x100;
4929 }
4930#endif
Ben Rombergera04fabc2014-11-14 12:16:03 -0800[diff] [blame]4931 err = str_parms_get_str(parms, "cal_paramid", value, sizeof(value));
4932 if (err >= 0) {
4933 str_parms_del(parms, "cal_paramid");
4934 cal->param_id = (uint32_t) strtoul(value, NULL, 0);
Aditya Bavanari20fd7812017-10-03 20:10:35 +0530[diff] [blame]4935 ret = ret | 0x200;
Ben Rombergera04fabc2014-11-14 12:16:03 -0800[diff] [blame]4936 }
4937 return ret;
4938}
4939
4940static void set_audiocal(void *platform, struct str_parms *parms, char *value, int len) {
4941 struct platform_data *my_data = (struct platform_data *)platform;
Apoorv Raghuvanshi21492162015-02-19 18:19:36 -0800[diff] [blame]4942 struct stream_out out;
Satya Krishna Pindiprolif1cd92b2016-04-14 19:05:23 +0530[diff] [blame]4943 acdb_audio_cal_cfg_t cal;
Ben Rombergera04fabc2014-11-14 12:16:03 -0800[diff] [blame]4944 uint8_t *dptr = NULL;
4945 int32_t dlen;
4946 int err, ret;
4947 if(value == NULL || platform == NULL || parms == NULL) {
4948 ALOGE("[%s] received null pointer, failed",__func__);
4949 goto done_key_audcal;
4950 }
4951
Aditya Bavanarie293d5b2017-11-15 12:48:36 +0530[diff] [blame]4952 memset(&cal, 0, sizeof(acdb_audio_cal_cfg_t));
Ben Rombergera04fabc2014-11-14 12:16:03 -0800[diff] [blame]4953 /* parse audio calibration keys */
4954 ret = parse_audiocal_cfg(parms, &cal);
4955
4956 /* handle audio calibration data now */
4957 err = str_parms_get_str(parms, AUDIO_PARAMETER_KEY_AUD_CALDATA, value, len);
4958 if (err >= 0) {
4959 str_parms_del(parms, AUDIO_PARAMETER_KEY_AUD_CALDATA);
4960 dlen = strlen(value);
4961 if(dlen <= 0) {
4962 ALOGE("[%s] null data received",__func__);
4963 goto done_key_audcal;
4964 }
4965 dptr = (uint8_t*) calloc(dlen, sizeof(uint8_t));
4966 if(dptr == NULL) {
4967 ALOGE("[%s] memory allocation failed for %d",__func__, dlen);
4968 goto done_key_audcal;
4969 }
4970 dlen = b64decode(value, strlen(value), dptr);
4971 if(dlen<=0) {
4972 ALOGE("[%s] data decoding failed %d", __func__, dlen);
4973 goto done_key_audcal;
4974 }
4975
4976 if(cal.dev_id) {
4977 if(audio_is_input_device(cal.dev_id)) {
4978 cal.snd_dev_id = platform_get_input_snd_device(platform, cal.dev_id);
4979 } else {
Apoorv Raghuvanshif59bb222015-02-18 12:23:23 -0800[diff] [blame]4980 out.devices = cal.dev_id;
Leena Winterrowdd7a04cd2016-01-07 11:50:02 -0800[diff] [blame]4981 out.sample_rate = cal.sampling_rate;
Apoorv Raghuvanshif59bb222015-02-18 12:23:23 -0800[diff] [blame]4982 cal.snd_dev_id = platform_get_output_snd_device(platform, &out);
Ben Rombergera04fabc2014-11-14 12:16:03 -0800[diff] [blame]4983 }
4984 }
4985 cal.acdb_dev_id = platform_get_snd_device_acdb_id(cal.snd_dev_id);
4986 ALOGD("Setting audio calibration for snd_device(%d) acdb_id(%d)",
4987 cal.snd_dev_id, cal.acdb_dev_id);
4988 if(cal.acdb_dev_id == -EINVAL) {
4989 ALOGE("[%s] Invalid acdb_device id %d for snd device id %d",
4990 __func__, cal.acdb_dev_id, cal.snd_dev_id);
4991 goto done_key_audcal;
4992 }
4993 if(my_data->acdb_set_audio_cal) {
4994 ret = my_data->acdb_set_audio_cal((void *)&cal, (void*)dptr, dlen);
4995 }
4996 }
4997done_key_audcal:
4998 if(dptr != NULL)
4999 free(dptr);
5000}
5001
Ashish Jainf1eaa582016-05-23 20:54:24 +0530[diff] [blame]5002static void true_32_bit_set_params(struct str_parms *parms,
5003 char *value, int len)
5004{
5005 int ret = 0;
5006
5007 ret = str_parms_get_str(parms, AUDIO_PARAMETER_KEY_TRUE_32_BIT,
5008 value,len);
5009 if (ret >= 0) {
5010 if (value && !strncmp(value, "true", sizeof("src")))
5011 supports_true_32_bit = true;
5012 else
5013 supports_true_32_bit = false;
5014 str_parms_del(parms, AUDIO_PARAMETER_KEY_TRUE_32_BIT);
5015 }
5016
5017}
5018
5019bool platform_supports_true_32bit()
5020{
5021 return supports_true_32_bit;
5022}
5023
Sudheer Papothifa9d2282015-09-17 01:53:25 +0530[diff] [blame]5024static void perf_lock_set_params(struct platform_data *platform,
5025 struct str_parms *parms,
5026 char *value, int len)
5027{
5028 int err = 0, i = 0, num_opts = 0;
5029 char *test_r = NULL;
5030 char *opts = NULL;
5031 char *opts_size = NULL;
5032
5033 err = str_parms_get_str(parms, AUDIO_PARAMETER_KEY_PERF_LOCK_OPTS,
5034 value, len);
5035 if (err >= 0) {
5036 opts_size = strtok_r(value, ", ", &test_r);
5037 if (opts_size == NULL) {
5038 ALOGE("%s: incorrect perf lock opts\n", __func__);
5039 return;
5040 }
5041 num_opts = atoi(opts_size);
5042 if (num_opts > 0) {
5043 if (num_opts > MAX_PERF_LOCK_OPTS) {
5044 ALOGD("%s: num_opts %d exceeds max %d, setting to max\n",
5045 __func__, num_opts, MAX_PERF_LOCK_OPTS);
5046 num_opts = MAX_PERF_LOCK_OPTS;
5047 }
5048 for (i = 0; i < num_opts; i++) {
5049 opts = strtok_r(NULL, ", ", &test_r);
5050 if (opts == NULL) {
5051 ALOGE("%s: incorrect perf lock opts\n", __func__);
5052 break;
5053 }
5054 platform->adev->perf_lock_opts[i] = strtoul(opts, NULL, 16);
5055 }
5056 platform->adev->perf_lock_opts_size = i;
5057 }
5058 str_parms_del(parms, AUDIO_PARAMETER_KEY_PERF_LOCK_OPTS);
5059 }
5060}
5061
Surendar Karka45850ae2018-07-02 17:45:27 +0530[diff] [blame]5062static void platform_spkr_device_set_params(struct platform_data *platform,
5063 struct str_parms *parms,
5064 char *value, int len)
5065{
5066 int err = 0, i = 0, num_ch = 0;
5067 char *test_r = NULL;
5068 char *opts = NULL;
5069 char *ch_count = NULL;
5070
5071 err = str_parms_get_str(parms, AUDIO_PARAMETER_KEY_SPKR_DEVICE_CHMAP,
5072 value, len);
5073 if (err >= 0) {
5074 platform->spkr_ch_map = calloc(1, sizeof(struct spkr_device_chmap));
5075 if (!platform->spkr_ch_map) {
5076 ALOGE("%s: failed to allocate mem for adm channel map\n", __func__);
5077 str_parms_del(parms, AUDIO_PARAMETER_KEY_SPKR_DEVICE_CHMAP);
5078 return ;
5079 }
5080
5081 ch_count = strtok_r(value, ", ", &test_r);
5082 if (ch_count == NULL) {
5083 ALOGE("%s: incorrect ch_map\n", __func__);
5084 free(platform->spkr_ch_map);
5085 platform->spkr_ch_map = NULL;
5086 str_parms_del(parms, AUDIO_PARAMETER_KEY_SPKR_DEVICE_CHMAP);
5087 return;
5088 }
5089
5090 num_ch = atoi(ch_count);
5091 if ((num_ch > 0) && (num_ch <= AUDIO_CHANNEL_COUNT_MAX) ) {
5092 platform->spkr_ch_map->num_ch = num_ch;
5093 for (i = 0; i < num_ch; i++) {
5094 opts = strtok_r(NULL, ", ", &test_r);
Jhansi Konathalad72b20e2018-10-16 13:35:14 +0530[diff] [blame]5095 if (opts == NULL) {
5096 ALOGE("%s: incorrect ch_map\n", __func__);
5097 free(platform->spkr_ch_map);
5098 platform->spkr_ch_map = NULL;
5099 str_parms_del(parms, AUDIO_PARAMETER_KEY_SPKR_DEVICE_CHMAP);
5100 return;
5101 } else {
5102 platform->spkr_ch_map->chmap[i] = strtoul(opts, NULL, 16);
5103 }
Surendar Karka45850ae2018-07-02 17:45:27 +0530[diff] [blame]5104 }
5105 }
5106 str_parms_del(parms, AUDIO_PARAMETER_KEY_SPKR_DEVICE_CHMAP);
5107 }
5108}
5109
Jhansi Konathala170875c2018-10-11 18:34:10 +0530[diff] [blame]5110static void platform_set_fluence_params(void *platform, struct str_parms *parms, char *value, int len)
5111{
5112 struct platform_data *my_data = (struct platform_data *)platform;
5113 int err = str_parms_get_str(parms, AUDIO_PARAMETER_KEY_FLUENCE_TYPE, value, len);
5114
5115 if (err >= 0) {
5116 if (!strncmp("fluence", value, sizeof("fluence")))
5117 my_data->fluence_type = FLUENCE_DUAL_MIC;
5118 else if (!strncmp("fluencepro", value, sizeof("fluencepro")))
5119 my_data->fluence_type = FLUENCE_QUAD_MIC | FLUENCE_DUAL_MIC;
5120 else if (!strncmp("none", value, sizeof("none")))
5121 my_data->fluence_type = FLUENCE_NONE;
5122
5123 str_parms_del(parms, AUDIO_PARAMETER_KEY_FLUENCE_TYPE);
5124 }
5125
5126 err = str_parms_get_str(parms, AUDIO_PARAMETER_KEY_FLUENCE_TRI_MIC, value, len);
5127 if (err >= 0) {
5128 if (!strncmp("true", value, sizeof("true")))
5129 my_data->fluence_type |= FLUENCE_TRI_MIC;
5130
5131 str_parms_del(parms, AUDIO_PARAMETER_KEY_FLUENCE_TRI_MIC);
5132 }
5133
5134 err = str_parms_get_str(parms, AUDIO_PARAMETER_KEY_FLUENCE_VOICE_CALL, value, len);
5135 if (err >= 0) {
5136 if (!strncmp("true", value, sizeof("true")))
5137 my_data->fluence_in_voice_call = true;
5138 else
5139 my_data->fluence_in_voice_call = false;
5140
5141 str_parms_del(parms, AUDIO_PARAMETER_KEY_FLUENCE_VOICE_CALL);
5142 }
5143
5144 err = str_parms_get_str(parms, AUDIO_PARAMETER_KEY_FLUENCE_VOICE_REC, value, len);
5145 if (err >= 0) {
5146 if (!strncmp("true", value, sizeof("true")))
5147 my_data->fluence_in_voice_rec = true;
5148 else
5149 my_data->fluence_in_voice_rec = false;
5150
5151 str_parms_del(parms, AUDIO_PARAMETER_KEY_FLUENCE_VOICE_REC);
5152 }
5153
5154 err = str_parms_get_str(parms, AUDIO_PARAMETER_KEY_FLUENCE_AUDIO_REC, value, len);
5155 if (err >= 0) {
5156 if (!strncmp("true", value, sizeof("true")))
5157 my_data->fluence_in_audio_rec = true;
5158 else
5159 my_data->fluence_in_audio_rec = false;
5160
5161 str_parms_del(parms, AUDIO_PARAMETER_KEY_FLUENCE_AUDIO_REC);
5162 }
5163
5164 err = str_parms_get_str(parms, AUDIO_PARAMETER_KEY_FLUENCE_SPEAKER, value, len);
5165 if (err >= 0) {
5166 if (!strncmp("true", value, sizeof("true")))
5167 my_data->fluence_in_spkr_mode = true;
5168 else
5169 my_data->fluence_in_spkr_mode = false;
5170
5171 str_parms_del(parms, AUDIO_PARAMETER_KEY_FLUENCE_SPEAKER);
5172 }
5173
5174 err = str_parms_get_str(parms, AUDIO_PARAMETER_KEY_FLUENCE_MODE, value, len);
5175 if (err >= 0) {
5176 if (!strncmp("broadside", value, sizeof("broadside")))
5177 my_data->fluence_mode = FLUENCE_BROADSIDE;
5178 else if (!strncmp("endfire", value, sizeof("endfire")))
5179 my_data->fluence_mode = FLUENCE_ENDFIRE;
5180
5181 str_parms_del(parms, AUDIO_PARAMETER_KEY_FLUENCE_MODE);
5182 }
5183
5184 err = str_parms_get_str(parms, AUDIO_PARAMETER_KEY_FLUENCE_HFPCALL, value, len);
5185 if (err >= 0) {
5186 if (!strncmp("true", value, sizeof("true")))
5187 my_data->fluence_in_hfp_call = true;
5188 else
5189 my_data->fluence_in_hfp_call = false;
5190
5191 str_parms_del(parms, AUDIO_PARAMETER_KEY_FLUENCE_HFPCALL);
5192 }
5193}
5194
Shiv Maliyappanahalli34b585f2013-10-01 15:49:05 -0700[diff] [blame]5195int platform_set_parameters(void *platform, struct str_parms *parms)
5196{
5197 struct platform_data *my_data = (struct platform_data *)platform;
Satya Krishna Pindiprolic6b0a742017-02-03 14:37:18 +0530[diff] [blame]5198 struct audio_device *adev = my_data->adev;
Ben Rombergera04fabc2014-11-14 12:16:03 -0800[diff] [blame]5199 char *value=NULL;
Satya Krishna Pindiprolif1cd92b2016-04-14 19:05:23 +0530[diff] [blame]5200 int len;
Shiv Maliyappanahalli3e064fd2013-12-16 15:54:40 -0800[diff] [blame]5201 int ret = 0, err;
Krishnankutty Kolathappilly061a9492014-01-31 18:12:13 -0800[diff] [blame]5202 char *kv_pairs = str_parms_to_str(parms);
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]5203 struct listnode *node;
5204 struct meta_key_list *key_info;
5205 int key = 0;
Shiv Maliyappanahalli34b585f2013-10-01 15:49:05 -0700[diff] [blame]5206
Mingming Yin7b762e72015-03-04 13:47:32 -0800[diff] [blame]5207 if(kv_pairs == NULL) {
5208 ret = -ENOMEM;
5209 ALOGE("[%s] key-value pair is NULL",__func__);
5210 goto done;
5211 }
5212
Krishnankutty Kolathappilly061a9492014-01-31 18:12:13 -0800[diff] [blame]5213 ALOGV_IF(kv_pairs != NULL, "%s: enter: %s", __func__, kv_pairs);
Shiv Maliyappanahalli34b585f2013-10-01 15:49:05 -0700[diff] [blame]5214
Ben Rombergera04fabc2014-11-14 12:16:03 -0800[diff] [blame]5215 len = strlen(kv_pairs);
5216 value = (char*)calloc(len, sizeof(char));
5217 if(value == NULL) {
5218 ret = -ENOMEM;
5219 ALOGE("[%s] failed to allocate memory",__func__);
5220 goto done;
5221 }
5222 err = str_parms_get_str(parms, AUDIO_PARAMETER_KEY_SLOWTALK, value, len);
Shiv Maliyappanahalli3e064fd2013-12-16 15:54:40 -0800[diff] [blame]5223 if (err >= 0) {
Vidyakumar Athota3ade2792013-12-02 11:02:20 -0800[diff] [blame]5224 bool state = false;
5225 if (!strncmp("true", value, sizeof("true"))) {
5226 state = true;
5227 }
5228
Shiv Maliyappanahalli34b585f2013-10-01 15:49:05 -0700[diff] [blame]5229 str_parms_del(parms, AUDIO_PARAMETER_KEY_SLOWTALK);
Vidyakumar Athota3ade2792013-12-02 11:02:20 -0800[diff] [blame]5230 ret = platform_set_slowtalk(my_data, state);
Shiv Maliyappanahalli34b585f2013-10-01 15:49:05 -0700[diff] [blame]5231 if (ret)
5232 ALOGE("%s: Failed to set slow talk err: %d", __func__, ret);
Shiv Maliyappanahalli34b585f2013-10-01 15:49:05 -0700[diff] [blame]5233 }
5234
Ben Rombergera04fabc2014-11-14 12:16:03 -0800[diff] [blame]5235 err = str_parms_get_str(parms, AUDIO_PARAMETER_KEY_HD_VOICE, value, len);
Avinash Vaishd5fa4572014-09-15 14:41:14 +0530[diff] [blame]5236 if (err >= 0) {
5237 bool state = false;
5238 if (!strncmp("true", value, sizeof("true"))) {
5239 state = true;
5240 }
5241
5242 str_parms_del(parms, AUDIO_PARAMETER_KEY_HD_VOICE);
5243 if (my_data->hd_voice != state) {
5244 ret = set_hd_voice(my_data, state);
5245 if (ret)
5246 ALOGE("%s: Failed to set HD voice err: %d", __func__, ret);
5247 } else {
5248 ALOGV("%s: HD Voice already set to %d", __func__, state);
5249 }
5250 }
5251
Shiv Maliyappanahalli3e064fd2013-12-16 15:54:40 -0800[diff] [blame]5252 err = str_parms_get_str(parms, AUDIO_PARAMETER_KEY_VOLUME_BOOST,
Ben Rombergera04fabc2014-11-14 12:16:03 -0800[diff] [blame]5253 value, len);
Shiv Maliyappanahalli3e064fd2013-12-16 15:54:40 -0800[diff] [blame]5254 if (err >= 0) {
Ben Rombergerc1dc70d2013-12-19 15:11:17 -0800[diff] [blame]5255 str_parms_del(parms, AUDIO_PARAMETER_KEY_VOLUME_BOOST);
5256
5257 if (my_data->acdb_reload_vocvoltable == NULL) {
5258 ALOGE("%s: acdb_reload_vocvoltable is NULL", __func__);
5259 } else if (!strcmp(value, "on")) {
5260 if (!my_data->acdb_reload_vocvoltable(VOICE_FEATURE_SET_VOLUME_BOOST)) {
5261 my_data->voice_feature_set = 1;
5262 }
5263 } else {
5264 if (!my_data->acdb_reload_vocvoltable(VOICE_FEATURE_SET_DEFAULT)) {
5265 my_data->voice_feature_set = 0;
5266 }
5267 }
5268 }
5269
Karthik Reddy Kattaeda85aa2016-05-25 12:42:39 +0530[diff] [blame]5270 err = str_parms_get_str(parms, AUDIO_PARAMETER_KEY_RELOAD_ACDB,
5271 value, len);
5272 if (err >= 0) {
5273 str_parms_del(parms, AUDIO_PARAMETER_KEY_RELOAD_ACDB);
5274
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]5275 if (my_data->acdb_reload_v2) {
5276 my_data->acdb_reload_v2(value, my_data->snd_card_name,
5277 my_data->cvd_version, &my_data->acdb_meta_key_list);
5278 } else if (my_data->acdb_reload) {
5279 node = list_head(&my_data->acdb_meta_key_list);
5280 key_info = node_to_item(node, struct meta_key_list, list);
5281 key = key_info->cal_info.nKey;
5282 my_data->acdb_reload(value, my_data->snd_card_name,
5283 my_data->cvd_version, key);
5284 }
Karthik Reddy Kattaeda85aa2016-05-25 12:42:39 +0530[diff] [blame]5285 }
5286
Rohit kumard3c3b912016-11-15 18:50:31 +0530[diff] [blame]5287 if (hw_info_is_stereo_spkr(my_data->hw_info)) {
5288 err = str_parms_get_str(parms, AUDIO_PARAMETER_KEY_MONO_SPEAKER, value, len);
5289 if (err >= 0) {
5290 if (!strncmp("left", value, sizeof("left")))
5291 my_data->mono_speaker = SPKR_1;
5292 else if (!strncmp("right", value, sizeof("right")))
5293 my_data->mono_speaker = SPKR_2;
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]5294
Rohit kumard3c3b912016-11-15 18:50:31 +0530[diff] [blame]5295 str_parms_del(parms, AUDIO_PARAMETER_KEY_MONO_SPEAKER);
5296 }
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]5297 }
Tanya Finkel00130052014-07-14 04:26:56 -0700[diff] [blame]5298 err = str_parms_get_str(parms, AUDIO_PARAMETER_KEY_EXT_AUDIO_DEVICE,
Ben Rombergera04fabc2014-11-14 12:16:03 -0800[diff] [blame]5299 value, len);
Tanya Finkel00130052014-07-14 04:26:56 -0700[diff] [blame]5300 if (err >= 0) {
5301 char *event_name, *status_str;
5302 bool status = false;
5303 str_parms_del(parms, AUDIO_PARAMETER_KEY_EXT_AUDIO_DEVICE);
5304 event_name = strtok_r(value, ",", &status_str);
Apoorv Raghuvanshi8880cac2015-02-06 15:33:49 -0800[diff] [blame]5305 if (!event_name) {
5306 ret = -EINVAL;
5307 ALOGE("%s: event_name is NULL", __func__);
5308 goto done;
5309 }
Tanya Finkel00130052014-07-14 04:26:56 -0700[diff] [blame]5310 ALOGV("%s: recieved update of external audio device %s %s",
5311 __func__,
5312 event_name, status_str);
Ravi Kumar Alamandabdf14162014-09-05 16:14:17 -0700[diff] [blame]5313 if (!strncmp(status_str, "ON", sizeof("ON")))
Tanya Finkel00130052014-07-14 04:26:56 -0700[diff] [blame]5314 status = true;
Ravi Kumar Alamandabdf14162014-09-05 16:14:17 -0700[diff] [blame]5315 else if (!strncmp(status_str, "OFF", sizeof("OFF")))
Tanya Finkel00130052014-07-14 04:26:56 -0700[diff] [blame]5316 status = false;
5317 update_external_device_status(my_data, event_name, status);
5318 }
5319
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]5320 err = str_parms_get_str(parms, PLATFORM_MAX_MIC_COUNT,
5321 value, sizeof(value));
5322 if (err >= 0) {
5323 str_parms_del(parms, PLATFORM_MAX_MIC_COUNT);
5324 my_data->max_mic_count = atoi(value);
5325 ALOGV("%s: max_mic_count %d", __func__, my_data->max_mic_count);
5326 }
5327
Jhansi Konathala170875c2018-10-11 18:34:10 +0530[diff] [blame]5328 platform_set_fluence_params(platform, parms, value, len);
5329
Ben Rombergera04fabc2014-11-14 12:16:03 -0800[diff] [blame]5330 /* handle audio calibration parameters */
5331 set_audiocal(platform, parms, value, len);
Apoorv Raghuvanshi21492162015-02-19 18:19:36 -0800[diff] [blame]5332 native_audio_set_params(platform, parms, value, len);
Sudheer Papothi991966d2015-07-20 21:54:36 +0530[diff] [blame]5333 audio_extn_spkr_prot_set_parameters(parms, value, len);
Kuirong Wang1cad7142016-05-24 15:21:56 -0700[diff] [blame]5334 audio_extn_usb_set_sidetone_gain(parms, value, len);
Satya Krishna Pindiprolic6b0a742017-02-03 14:37:18 +0530[diff] [blame]5335 audio_extn_hfp_set_parameters(adev, parms);
Sudheer Papothifa9d2282015-09-17 01:53:25 +0530[diff] [blame]5336 perf_lock_set_params(platform, parms, value, len);
Ashish Jainf1eaa582016-05-23 20:54:24 +0530[diff] [blame]5337 true_32_bit_set_params(parms, value, len);
Surendar Karka45850ae2018-07-02 17:45:27 +0530[diff] [blame]5338 platform_spkr_device_set_params(platform, parms, value, len);
Ben Rombergera04fabc2014-11-14 12:16:03 -0800[diff] [blame]5339done:
Shiv Maliyappanahalli34b585f2013-10-01 15:49:05 -0700[diff] [blame]5340 ALOGV("%s: exit with code(%d)", __func__, ret);
Mingming Yin7b762e72015-03-04 13:47:32 -0800[diff] [blame]5341 if(kv_pairs != NULL)
5342 free(kv_pairs);
Ben Rombergera04fabc2014-11-14 12:16:03 -0800[diff] [blame]5343 if(value != NULL)
5344 free(value);
Shiv Maliyappanahalli34b585f2013-10-01 15:49:05 -0700[diff] [blame]5345 return ret;
5346}
5347
Vidyakumar Athota2850d532013-11-19 16:02:12 -0800[diff] [blame]5348int platform_set_incall_recording_session_id(void *platform,
5349 uint32_t session_id, int rec_mode)
Shiv Maliyappanahallida107642013-10-17 11:16:13 -0700[diff] [blame]5350{
5351 int ret = 0;
5352 struct platform_data *my_data = (struct platform_data *)platform;
5353 struct audio_device *adev = my_data->adev;
5354 struct mixer_ctl *ctl;
5355 const char *mixer_ctl_name = "Voc VSID";
5356 int num_ctl_values;
5357 int i;
5358
5359 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
5360 if (!ctl) {
5361 ALOGE("%s: Could not get ctl for mixer cmd - %s",
5362 __func__, mixer_ctl_name);
5363 ret = -EINVAL;
5364 } else {
5365 num_ctl_values = mixer_ctl_get_num_values(ctl);
5366 for (i = 0; i < num_ctl_values; i++) {
5367 if (mixer_ctl_set_value(ctl, i, session_id)) {
5368 ALOGV("Error: invalid session_id: %x", session_id);
5369 ret = -EINVAL;
5370 break;
5371 }
5372 }
5373 }
5374
Vidyakumar Athota2850d532013-11-19 16:02:12 -0800[diff] [blame]5375 if (my_data->csd != NULL) {
5376 ret = my_data->csd->start_record(ALL_SESSION_VSID, rec_mode);
5377 if (ret < 0) {
5378 ALOGE("%s: csd_client_start_record failed, error %d",
5379 __func__, ret);
5380 }
5381 }
5382
5383 return ret;
5384}
5385
5386int platform_stop_incall_recording_usecase(void *platform)
5387{
5388 int ret = 0;
5389 struct platform_data *my_data = (struct platform_data *)platform;
5390
5391 if (my_data->csd != NULL) {
5392 ret = my_data->csd->stop_record(ALL_SESSION_VSID);
5393 if (ret < 0) {
5394 ALOGE("%s: csd_client_stop_record failed, error %d",
5395 __func__, ret);
5396 }
5397 }
5398
5399 return ret;
5400}
5401
5402int platform_start_incall_music_usecase(void *platform)
5403{
5404 int ret = 0;
5405 struct platform_data *my_data = (struct platform_data *)platform;
5406
5407 if (my_data->csd != NULL) {
5408 ret = my_data->csd->start_playback(ALL_SESSION_VSID);
5409 if (ret < 0) {
5410 ALOGE("%s: csd_client_start_playback failed, error %d",
5411 __func__, ret);
5412 }
5413 }
5414
5415 return ret;
5416}
5417
5418int platform_stop_incall_music_usecase(void *platform)
5419{
5420 int ret = 0;
5421 struct platform_data *my_data = (struct platform_data *)platform;
5422
5423 if (my_data->csd != NULL) {
5424 ret = my_data->csd->stop_playback(ALL_SESSION_VSID);
5425 if (ret < 0) {
5426 ALOGE("%s: csd_client_stop_playback failed, error %d",
5427 __func__, ret);
5428 }
5429 }
5430
Shiv Maliyappanahallida107642013-10-17 11:16:13 -0700[diff] [blame]5431 return ret;
5432}
5433
Vidyakumar Athota21b3bb92014-04-25 11:08:08 -0700[diff] [blame]5434int platform_update_lch(void *platform, struct voice_session *session,
5435 enum voice_lch_mode lch_mode)
5436{
5437 int ret = 0;
5438 struct platform_data *my_data = (struct platform_data *)platform;
5439
5440 if ((my_data->csd != NULL) && (my_data->csd->set_lch != NULL))
5441 ret = my_data->csd->set_lch(session->vsid, lch_mode);
5442 else
5443 ret = pcm_ioctl(session->pcm_tx, SNDRV_VOICE_IOCTL_LCH, &lch_mode);
5444
5445 return ret;
5446}
5447
Ben Rombergera04fabc2014-11-14 12:16:03 -0800[diff] [blame]5448static void get_audiocal(void *platform, void *keys, void *pReply) {
5449 struct platform_data *my_data = (struct platform_data *)platform;
Apoorv Raghuvanshi21492162015-02-19 18:19:36 -0800[diff] [blame]5450 struct stream_out out;
Ben Rombergera04fabc2014-11-14 12:16:03 -0800[diff] [blame]5451 struct str_parms *query = (struct str_parms *)keys;
5452 struct str_parms *reply=(struct str_parms *)pReply;
Satya Krishna Pindiprolif1cd92b2016-04-14 19:05:23 +0530[diff] [blame]5453 acdb_audio_cal_cfg_t cal;
Ben Rombergera04fabc2014-11-14 12:16:03 -0800[diff] [blame]5454 uint8_t *dptr = NULL;
5455 char value[512] = {0};
5456 char *rparms=NULL;
5457 int ret=0, err;
5458 uint32_t param_len;
5459
5460 if(query==NULL || platform==NULL || reply==NULL) {
5461 ALOGE("[%s] received null pointer",__func__);
5462 ret=-EINVAL;
5463 goto done;
5464 }
Aditya Bavanarie293d5b2017-11-15 12:48:36 +0530[diff] [blame]5465
5466 memset(&cal, 0, sizeof(acdb_audio_cal_cfg_t));
Ben Rombergera04fabc2014-11-14 12:16:03 -0800[diff] [blame]5467 /* parse audiocal configuration keys */
5468 ret = parse_audiocal_cfg(query, &cal);
5469 if(ret == 0) {
5470 /* No calibration keys found */
5471 goto done;
5472 }
5473 err = str_parms_get_str(query, AUDIO_PARAMETER_KEY_AUD_CALDATA, value, sizeof(value));
5474 if (err >= 0) {
5475 str_parms_del(query, AUDIO_PARAMETER_KEY_AUD_CALDATA);
5476 } else {
5477 goto done;
5478 }
5479
5480 if(cal.dev_id & AUDIO_DEVICE_BIT_IN) {
5481 cal.snd_dev_id = platform_get_input_snd_device(platform, cal.dev_id);
5482 } else if(cal.dev_id) {
Apoorv Raghuvanshif59bb222015-02-18 12:23:23 -0800[diff] [blame]5483 out.devices = cal.dev_id;
Leena Winterrowdd7a04cd2016-01-07 11:50:02 -0800[diff] [blame]5484 out.sample_rate = cal.sampling_rate;
Apoorv Raghuvanshif59bb222015-02-18 12:23:23 -0800[diff] [blame]5485 cal.snd_dev_id = platform_get_output_snd_device(platform, &out);
Ben Rombergera04fabc2014-11-14 12:16:03 -0800[diff] [blame]5486 }
5487 cal.acdb_dev_id = platform_get_snd_device_acdb_id(cal.snd_dev_id);
5488 if (cal.acdb_dev_id < 0) {
5489 ALOGE("%s: Failed. Could not find acdb id for snd device(%d)",
5490 __func__, cal.snd_dev_id);
5491 ret = -EINVAL;
5492 goto done_key_audcal;
5493 }
5494 ALOGD("[%s] Getting audio calibration for snd_device(%d) acdb_id(%d)",
5495 __func__, cal.snd_dev_id, cal.acdb_dev_id);
5496
5497 param_len = MAX_SET_CAL_BYTE_SIZE;
5498 dptr = (uint8_t*)calloc(param_len, sizeof(uint8_t));
5499 if(dptr == NULL) {
5500 ALOGE("[%s] Memory allocation failed for length %d",__func__,param_len);
5501 ret = -ENOMEM;
5502 goto done_key_audcal;
5503 }
5504 if (my_data->acdb_get_audio_cal != NULL) {
5505 ret = my_data->acdb_get_audio_cal((void*)&cal, (void*)dptr, &param_len);
5506 if (ret == 0) {
Ben Rombergera04fabc2014-11-14 12:16:03 -0800[diff] [blame]5507 if(param_len == 0 || param_len == MAX_SET_CAL_BYTE_SIZE) {
5508 ret = -EINVAL;
5509 goto done_key_audcal;
5510 }
5511 /* Allocate memory for encoding */
5512 rparms = (char*)calloc((param_len*2), sizeof(char));
5513 if(rparms == NULL) {
5514 ALOGE("[%s] Memory allocation failed for size %d",
5515 __func__, param_len*2);
5516 ret = -ENOMEM;
5517 goto done_key_audcal;
5518 }
5519 if(cal.persist==0 && cal.module_id && cal.param_id) {
5520 err = b64encode(dptr+12, param_len-12, rparms);
5521 } else {
5522 err = b64encode(dptr, param_len, rparms);
5523 }
5524 if(err < 0) {
5525 ALOGE("[%s] failed to convert data to string", __func__);
5526 ret = -EINVAL;
5527 goto done_key_audcal;
5528 }
5529 str_parms_add_int(reply, AUDIO_PARAMETER_KEY_AUD_CALRESULT, ret);
5530 str_parms_add_str(reply, AUDIO_PARAMETER_KEY_AUD_CALDATA, rparms);
5531 }
5532 }
5533done_key_audcal:
5534 if(ret != 0) {
5535 str_parms_add_int(reply, AUDIO_PARAMETER_KEY_AUD_CALRESULT, ret);
5536 str_parms_add_str(reply, AUDIO_PARAMETER_KEY_AUD_CALDATA, "");
5537 }
5538done:
5539 if(dptr != NULL)
5540 free(dptr);
5541 if(rparms != NULL)
5542 free(rparms);
5543}
5544
Shiv Maliyappanahalli34b585f2013-10-01 15:49:05 -0700[diff] [blame]5545void platform_get_parameters(void *platform,
5546 struct str_parms *query,
5547 struct str_parms *reply)
5548{
5549 struct platform_data *my_data = (struct platform_data *)platform;
Aalique Grahame37659862017-12-03 22:34:26 -0800[diff] [blame]5550 struct audio_device *adev = my_data->adev;
Ben Rombergera04fabc2014-11-14 12:16:03 -0800[diff] [blame]5551 char value[512] = {0};
Shiv Maliyappanahalli34b585f2013-10-01 15:49:05 -0700[diff] [blame]5552 int ret;
Krishnankutty Kolathappilly061a9492014-01-31 18:12:13 -0800[diff] [blame]5553 char *kv_pairs = NULL;
Sidipotu Ashok42483b62015-09-08 10:21:44 +0530[diff] [blame]5554 char propValue[PROPERTY_VALUE_MAX]={0};
5555 bool prop_playback_enabled = false;
Shiv Maliyappanahalli34b585f2013-10-01 15:49:05 -0700[diff] [blame]5556
Shiv Maliyappanahalli9d899292013-11-20 14:43:01 -0800[diff] [blame]5557 ret = str_parms_get_str(query, AUDIO_PARAMETER_KEY_SLOWTALK,
5558 value, sizeof(value));
5559 if (ret >= 0) {
Vidyakumar Athota3ade2792013-12-02 11:02:20 -0800[diff] [blame]5560 str_parms_add_str(reply, AUDIO_PARAMETER_KEY_SLOWTALK,
5561 my_data->slowtalk?"true":"false");
Shiv Maliyappanahalli9d899292013-11-20 14:43:01 -0800[diff] [blame]5562 }
5563
Avinash Vaishd5fa4572014-09-15 14:41:14 +0530[diff] [blame]5564 ret = str_parms_get_str(query, AUDIO_PARAMETER_KEY_HD_VOICE,
5565 value, sizeof(value));
5566 if (ret >= 0) {
5567 str_parms_add_str(reply, AUDIO_PARAMETER_KEY_HD_VOICE,
5568 my_data->hd_voice?"true":"false");
5569 }
5570
Ben Rombergerc1dc70d2013-12-19 15:11:17 -0800[diff] [blame]5571 ret = str_parms_get_str(query, AUDIO_PARAMETER_KEY_VOLUME_BOOST,
5572 value, sizeof(value));
5573 if (ret >= 0) {
5574 if (my_data->voice_feature_set == VOICE_FEATURE_SET_VOLUME_BOOST) {
5575 strlcpy(value, "on", sizeof(value));
5576 } else {
5577 strlcpy(value, "off", sizeof(value));
5578 }
5579
5580 str_parms_add_str(reply, AUDIO_PARAMETER_KEY_VOLUME_BOOST, value);
5581 }
5582
Aalique Grahame37659862017-12-03 22:34:26 -0800[diff] [blame]5583 ret = str_parms_get_str(query, AUDIO_PARAMETER_KEY_DP_FOR_VOICE_USECASE,
5584 value, sizeof(value));
5585
5586 if (ret >= 0) {
5587 if (my_data->ext_disp_type == EXT_DISPLAY_TYPE_DP &&
5588 adev->dp_allowed_for_voice)
5589 strlcpy(value, "true", sizeof(value));
5590 else
5591 strlcpy(value, "false", sizeof(value));
5592
5593 str_parms_add_str(reply, AUDIO_PARAMETER_KEY_DP_FOR_VOICE_USECASE, value);
5594 }
5595
Ben Rombergera04fabc2014-11-14 12:16:03 -0800[diff] [blame]5596 /* Handle audio calibration keys */
5597 get_audiocal(platform, query, reply);
Apoorv Raghuvanshi21492162015-02-19 18:19:36 -0800[diff] [blame]5598 native_audio_get_params(query, reply, value, sizeof(value));
Ben Rombergera04fabc2014-11-14 12:16:03 -0800[diff] [blame]5599
Sidipotu Ashok42483b62015-09-08 10:21:44 +0530[diff] [blame]5600 ret = str_parms_get_str(query, AUDIO_PARAMETER_IS_HW_DECODER_SESSION_ALLOWED,
5601 value, sizeof(value));
5602 if (ret >= 0) {
5603 int isallowed = 1; /*true*/
5604
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]5605 if (property_get("vendor.voice.playback.conc.disabled", propValue, NULL)) {
Sidipotu Ashok42483b62015-09-08 10:21:44 +0530[diff] [blame]5606 prop_playback_enabled = atoi(propValue) ||
5607 !strncmp("true", propValue, 4);
5608 }
5609
Dhanalakshmi Siddania15c6792016-08-10 15:33:53 +0530[diff] [blame]5610 if ((prop_playback_enabled && (voice_is_in_call(my_data->adev))) ||
Dhananjay Kumare6293dd2017-05-25 17:25:30 +0530[diff] [blame]5611 (CARD_STATUS_OFFLINE == my_data->adev->card_status)) {
Sidipotu Ashok42483b62015-09-08 10:21:44 +0530[diff] [blame]5612 char *decoder_mime_type = value;
5613
5614 //check if unsupported mime type or not
5615 if(decoder_mime_type) {
Alexy Josephb1379942016-01-29 15:49:38 -0800[diff] [blame]5616 unsigned int i = 0;
Sidipotu Ashok42483b62015-09-08 10:21:44 +0530[diff] [blame]5617 for (i = 0; i < sizeof(dsp_only_decoders_mime)/sizeof(dsp_only_decoders_mime[0]); i++) {
5618 if (!strncmp(decoder_mime_type, dsp_only_decoders_mime[i],
5619 strlen(dsp_only_decoders_mime[i]))) {
5620 ALOGD("Rejecting request for DSP only session from HAL during voice call/SSR state");
5621 isallowed = 0;
5622 break;
5623 }
5624 }
5625 }
5626 }
5627 str_parms_add_int(reply, AUDIO_PARAMETER_IS_HW_DECODER_SESSION_ALLOWED, isallowed);
5628 }
5629
Krishnankutty Kolathappilly061a9492014-01-31 18:12:13 -0800[diff] [blame]5630 kv_pairs = str_parms_to_str(reply);
5631 ALOGV_IF(kv_pairs != NULL, "%s: exit: returns - %s", __func__, kv_pairs);
Narsinga Rao Chellacde45d12014-02-13 11:44:31 -0800[diff] [blame]5632 free(kv_pairs);
Shiv Maliyappanahalli34b585f2013-10-01 15:49:05 -0700[diff] [blame]5633}
5634
Lakshman Chaluvaraju22ba9f12016-09-12 11:42:10 +0530[diff] [blame]5635unsigned char* platform_get_license(void *platform, int *size)
5636{
5637 struct platform_data *my_data = (struct platform_data *)platform;
5638 char value[PROPERTY_VALUE_MAX] = {0};
5639 acdb_audio_cal_cfg_t cal;
5640 unsigned char *dptr = NULL;
5641 int ret=0;
5642 uint32_t param_len;
5643
5644 if (platform == NULL) {
5645 ALOGE("[%s] received null pointer %d ",__func__, __LINE__);
5646 ret = -EINVAL;
5647 goto done;
5648 }
5649 memset(&cal, 0, sizeof(cal));
5650 cal.persist = 1;
5651 cal.cal_type = AUDIO_CORE_METAINFO_CAL_TYPE;
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]5652 if (!property_get("vendor.audio.qaf.acdbid", value , "") && !atoi(value)) {
5653 ALOGE("[%s] vendor.audio.qaf.acdbid is not set %d ",__func__, __LINE__);
Lakshman Chaluvaraju22ba9f12016-09-12 11:42:10 +0530[diff] [blame]5654 ret = -EINVAL;
5655 goto done;
5656 }
5657 cal.acdb_dev_id = (uint32_t) atoi (value);
5658 param_len = MAX_SET_CAL_BYTE_SIZE;
Sachin Mohan Gadage64c61e2017-07-17 18:11:16 +0530[diff] [blame]5659 dptr = (unsigned char*) calloc(param_len, sizeof(unsigned char));
Lakshman Chaluvaraju22ba9f12016-09-12 11:42:10 +0530[diff] [blame]5660 if (dptr == NULL) {
5661 ALOGE("[%s] Memory allocation failed for length %d",__func__,param_len);
5662 ret = -ENOMEM;
5663 goto done;
5664 }
5665 if (my_data->acdb_get_audio_cal != NULL) {
5666 ret = my_data->acdb_get_audio_cal((void*)&cal, (void*)dptr, &param_len);
5667 ALOGE("%s, ret[%d], param_len[%d] line %d", __func__, ret, param_len, __LINE__);
5668 if (ret == 0) {
5669 *size = param_len;
5670 return dptr;
5671 } else {
5672 *size = 0;
5673 }
5674 }
5675done:
5676 if (dptr != NULL)
5677 free(dptr);
5678
5679 return NULL;
5680}
5681
5682/* Delay in Us */
Ashish Jain5106d362016-05-11 19:23:33 +0530[diff] [blame]5683/* Delay in Us, only to be used for PCM formats */
Haynes Mathew George7ff216f2013-09-11 19:51:41 -0700[diff] [blame]5684int64_t platform_render_latency(audio_usecase_t usecase)
5685{
5686 switch (usecase) {
5687 case USECASE_AUDIO_PLAYBACK_DEEP_BUFFER:
5688 return DEEP_BUFFER_PLATFORM_DELAY;
5689 case USECASE_AUDIO_PLAYBACK_LOW_LATENCY:
5690 return LOW_LATENCY_PLATFORM_DELAY;
Ashish Jain5106d362016-05-11 19:23:33 +0530[diff] [blame]5691 case USECASE_AUDIO_PLAYBACK_OFFLOAD:
5692 case USECASE_AUDIO_PLAYBACK_OFFLOAD2:
5693 return PCM_OFFLOAD_PLATFORM_DELAY;
Haynes Mathew George5beddd42016-06-27 18:33:40 -0700[diff] [blame]5694 case USECASE_AUDIO_PLAYBACK_ULL:
5695 return ULL_PLATFORM_DELAY;
Haynes Mathew George16081042017-05-31 17:16:49 -0700[diff] [blame]5696 case USECASE_AUDIO_PLAYBACK_MMAP:
5697 return MMAP_PLATFORM_DELAY;
Haynes Mathew George7ff216f2013-09-11 19:51:41 -0700[diff] [blame]5698 default:
5699 return 0;
5700 }
5701}
Preetam Singh Ranawatde84f1a2013-11-01 14:58:16 -0700[diff] [blame]5702
Mingming Yine62d7842013-10-25 16:26:03 -0700[diff] [blame]5703int platform_update_usecase_from_source(int source, int usecase)
Preetam Singh Ranawatde84f1a2013-11-01 14:58:16 -0700[diff] [blame]5704{
Mingming Yinab429782013-11-07 11:16:55 -0800[diff] [blame]5705 ALOGV("%s: input source :%d", __func__, source);
Mingming Yin12125e82015-10-26 20:40:36 -0700[diff] [blame]5706 if (source == AUDIO_SOURCE_FM_TUNER)
Mingming Yine62d7842013-10-25 16:26:03 -0700[diff] [blame]5707 usecase = USECASE_AUDIO_RECORD_FM_VIRTUAL;
5708 return usecase;
Preetam Singh Ranawatde84f1a2013-11-01 14:58:16 -0700[diff] [blame]5709}
Kiran Kandide144c82013-11-20 15:58:32 -0800[diff] [blame]5710
Dhananjay Kumar45b71742014-05-29 21:47:27 +0530[diff] [blame]5711bool platform_listen_device_needs_event(snd_device_t snd_device)
Kiran Kandide144c82013-11-20 15:58:32 -0800[diff] [blame]5712{
Dhananjay Kumar45b71742014-05-29 21:47:27 +0530[diff] [blame]5713 bool needs_event = false;
5714
Kiran Kandide144c82013-11-20 15:58:32 -0800[diff] [blame]5715 if ((snd_device >= SND_DEVICE_IN_BEGIN) &&
5716 (snd_device < SND_DEVICE_IN_END) &&
5717 (snd_device != SND_DEVICE_IN_CAPTURE_FM) &&
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]5718 (snd_device != SND_DEVICE_IN_CAPTURE_VI_FEEDBACK) &&
5719 (snd_device != SND_DEVICE_IN_CAPTURE_VI_FEEDBACK_MONO_1) &&
5720 (snd_device != SND_DEVICE_IN_CAPTURE_VI_FEEDBACK_MONO_2))
Dhananjay Kumar45b71742014-05-29 21:47:27 +0530[diff] [blame]5721 needs_event = true;
5722
5723 return needs_event;
5724}
5725
Ravi Kumar Alamanda8fa6b192014-09-09 16:06:42 -0700[diff] [blame]5726bool platform_listen_usecase_needs_event(audio_usecase_t uc_id __unused)
5727{
5728 return false;
5729}
5730
5731bool platform_sound_trigger_device_needs_event(snd_device_t snd_device)
5732{
5733 bool needs_event = false;
5734
5735 if ((snd_device >= SND_DEVICE_IN_BEGIN) &&
5736 (snd_device < SND_DEVICE_IN_END) &&
5737 (snd_device != SND_DEVICE_IN_CAPTURE_FM) &&
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]5738 (snd_device != SND_DEVICE_IN_CAPTURE_VI_FEEDBACK) &&
5739 (snd_device != SND_DEVICE_IN_CAPTURE_VI_FEEDBACK_MONO_1) &&
5740 (snd_device != SND_DEVICE_IN_CAPTURE_VI_FEEDBACK_MONO_2))
Ravi Kumar Alamanda8fa6b192014-09-09 16:06:42 -0700[diff] [blame]5741 needs_event = true;
5742
5743 return needs_event;
5744}
5745
Quinn Malef15123f2017-04-27 18:58:05 -0700[diff] [blame]5746bool platform_sound_trigger_usecase_needs_event(audio_usecase_t uc_id)
Dhananjay Kumar45b71742014-05-29 21:47:27 +0530[diff] [blame]5747{
Quinn Malef15123f2017-04-27 18:58:05 -0700[diff] [blame]5748 bool needs_event = false;
5749
5750 switch(uc_id){
5751 /* concurrent playback usecases needs event */
5752 case USECASE_AUDIO_PLAYBACK_DEEP_BUFFER:
5753 case USECASE_AUDIO_PLAYBACK_MULTI_CH:
5754 case USECASE_AUDIO_PLAYBACK_OFFLOAD:
5755 case USECASE_AUDIO_PLAYBACK_OFFLOAD2:
5756 needs_event = true;
5757 break;
5758 /* concurrent playback in low latency allowed */
5759 case USECASE_AUDIO_PLAYBACK_LOW_LATENCY:
5760 break;
5761 /* concurrent playback FM needs event */
5762 case USECASE_AUDIO_PLAYBACK_FM:
5763 needs_event = true;
5764 break;
5765
Dhanalakshmi Siddanif133cc52018-02-08 14:34:51 +0530[diff] [blame]5766 /* concurrent capture usecases which needs event */
5767 case USECASE_AUDIO_RECORD:
5768 case USECASE_AUDIO_RECORD_LOW_LATENCY:
5769 case USECASE_AUDIO_RECORD_COMPRESS:
5770 case USECASE_AUDIO_RECORD_MMAP:
5771 case USECASE_AUDIO_RECORD_HIFI:
5772 case USECASE_VOICE_CALL:
5773 case USECASE_VOICE2_CALL:
5774 case USECASE_VOLTE_CALL:
5775 case USECASE_QCHAT_CALL:
5776 case USECASE_VOWLAN_CALL:
5777 case USECASE_VOICEMMODE1_CALL:
5778 case USECASE_VOICEMMODE2_CALL:
5779 case USECASE_COMPRESS_VOIP_CALL:
5780 case USECASE_AUDIO_RECORD_FM_VIRTUAL:
5781 case USECASE_INCALL_REC_UPLINK:
5782 case USECASE_INCALL_REC_DOWNLINK:
5783 case USECASE_INCALL_REC_UPLINK_AND_DOWNLINK:
5784 case USECASE_INCALL_REC_UPLINK_COMPRESS:
5785 case USECASE_INCALL_REC_DOWNLINK_COMPRESS:
5786 case USECASE_INCALL_REC_UPLINK_AND_DOWNLINK_COMPRESS:
5787 case USECASE_INCALL_MUSIC_UPLINK:
5788 case USECASE_INCALL_MUSIC_UPLINK2:
5789 case USECASE_AUDIO_SPKR_CALIB_RX:
5790 case USECASE_AUDIO_SPKR_CALIB_TX:
5791 case USECASE_AUDIO_RECORD_VOIP:
5792 needs_event = true;
5793 break;
Quinn Malef15123f2017-04-27 18:58:05 -0700[diff] [blame]5794 default:
5795 ALOGV("%s:usecase_id[%d] no need to raise event.", __func__, uc_id);
5796 }
5797 return needs_event;
Kiran Kandide144c82013-11-20 15:58:32 -0800[diff] [blame]5798}
ApurupaPattapuc6a3a9e2014-01-10 14:46:02 -0800[diff] [blame]5799
5800/* Read offload buffer size from a property.
5801 * If value is not power of 2 round it to
5802 * power of 2.
5803 */
5804uint32_t platform_get_compress_offload_buffer_size(audio_offload_info_t* info)
5805{
5806 char value[PROPERTY_VALUE_MAX] = {0};
5807 uint32_t fragment_size = COMPRESS_OFFLOAD_FRAGMENT_SIZE;
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]5808 if((property_get("vendor.audio.offload.buffer.size.kb", value, "")) &&
ApurupaPattapuc6a3a9e2014-01-10 14:46:02 -0800[diff] [blame]5809 atoi(value)) {
5810 fragment_size = atoi(value) * 1024;
5811 }
5812
vivek mehta80a44292015-08-10 12:58:10 -0700[diff] [blame]5813 /* Use incoming offload buffer size if default buffer size is less */
5814 if ((info != NULL) && (fragment_size < info->offload_buffer_size)) {
5815 ALOGI("%s:: Overwriting offload buffer size default:%d new:%d", __func__,
5816 fragment_size,
5817 info->offload_buffer_size);
5818 fragment_size = info->offload_buffer_size;
5819 }
5820
Ramjee Singh21ffaa82017-07-28 17:47:01 +0530[diff] [blame]5821 if (info != NULL) {
5822 if (info->is_streaming && info->has_video) {
Preetam Singh Ranawatf5fbdd62016-09-29 18:38:31 +0530[diff] [blame]5823 fragment_size = COMPRESS_OFFLOAD_FRAGMENT_SIZE_FOR_AV_STREAMING;
5824 ALOGV("%s: offload fragment size reduced for AV streaming to %d",
5825 __func__, fragment_size);
5826 } else if (info->format == AUDIO_FORMAT_FLAC) {
5827 fragment_size = FLAC_COMPRESS_OFFLOAD_FRAGMENT_SIZE;
5828 ALOGV("FLAC fragment size %d", fragment_size);
5829 } else if (info->format == AUDIO_FORMAT_DSD) {
5830 fragment_size = MAX_COMPRESS_OFFLOAD_FRAGMENT_SIZE;
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]5831 if((property_get("vendor.audio.native.dsd.buffer.size.kb", value, "")) &&
Preetam Singh Ranawatf5fbdd62016-09-29 18:38:31 +0530[diff] [blame]5832 atoi(value))
5833 fragment_size = atoi(value) * 1024;
5834 ALOGV("DSD fragment size %d", fragment_size);
5835 }
ApurupaPattapuc6a3a9e2014-01-10 14:46:02 -0800[diff] [blame]5836 }
5837
5838 fragment_size = ALIGN( fragment_size, 1024);
5839
5840 if(fragment_size < MIN_COMPRESS_OFFLOAD_FRAGMENT_SIZE)
5841 fragment_size = MIN_COMPRESS_OFFLOAD_FRAGMENT_SIZE;
5842 else if(fragment_size > MAX_COMPRESS_OFFLOAD_FRAGMENT_SIZE)
5843 fragment_size = MAX_COMPRESS_OFFLOAD_FRAGMENT_SIZE;
5844 ALOGV("%s: fragment_size %d", __func__, fragment_size);
5845 return fragment_size;
5846}
5847
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]5848/*
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]5849 * return backend_idx on which voice call is active
5850 */
5851static int platform_get_voice_call_backend(struct audio_device* adev)
5852{
5853 struct audio_usecase *uc = NULL;
5854 struct listnode *node;
5855 snd_device_t out_snd_device = SND_DEVICE_NONE;
5856
5857 int backend_idx = -1;
5858
5859 if (voice_is_in_call(adev) || adev->mode == AUDIO_MODE_IN_COMMUNICATION) {
5860 list_for_each(node, &adev->usecase_list) {
5861 uc = node_to_item(node, struct audio_usecase, list);
5862 if (uc && (uc->type == VOICE_CALL || uc->type == VOIP_CALL) && uc->stream.out) {
5863 out_snd_device = platform_get_output_snd_device(adev->platform, uc->stream.out);
5864 backend_idx = platform_get_backend_index(out_snd_device);
5865 break;
5866 }
5867 }
5868 }
5869 return backend_idx;
5870}
5871
5872/*
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]5873 * configures afe with bit width and Sample Rate
5874 */
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]5875static int platform_set_codec_backend_cfg(struct audio_device* adev,
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5876 snd_device_t snd_device, struct audio_backend_cfg backend_cfg)
Mingming Yin3ee55c62014-08-04 14:23:35 -0700[diff] [blame]5877{
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]5878 int ret = -EINVAL;
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]5879 int backend_idx = platform_get_backend_index(snd_device);
Apoorv Raghuvanshif59bb222015-02-18 12:23:23 -0800[diff] [blame]5880 struct platform_data *my_data = (struct platform_data *)adev->platform;
Apoorv Raghuvanshi21492162015-02-19 18:19:36 -0800[diff] [blame]5881 backend_idx = platform_get_backend_index(snd_device);
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5882 unsigned int bit_width = backend_cfg.bit_width;
5883 unsigned int sample_rate = backend_cfg.sample_rate;
5884 unsigned int channels = backend_cfg.channels;
5885 audio_format_t format = backend_cfg.format;
5886 bool passthrough_enabled = backend_cfg.passthrough_enabled;
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]5887 struct audio_device_config_param *adev_device_cfg_ptr = adev->device_cfg_params;
5888
5889 /* Override the config params if client has already set them */
5890 adev_device_cfg_ptr += backend_idx;
5891 if (adev_device_cfg_ptr->use_client_dev_cfg) {
5892 ALOGV("%s::: Updating with the config set by client "
5893 "bitwidth %d, samplerate %d, channels %d format %d",
5894 __func__, adev_device_cfg_ptr->dev_cfg_params.bit_width,
5895 adev_device_cfg_ptr->dev_cfg_params.sample_rate,
5896 adev_device_cfg_ptr->dev_cfg_params.channels,
5897 adev_device_cfg_ptr->dev_cfg_params.format);
5898
5899 bit_width = adev_device_cfg_ptr->dev_cfg_params.bit_width;
5900 sample_rate = adev_device_cfg_ptr->dev_cfg_params.sample_rate;
5901 channels = adev_device_cfg_ptr->dev_cfg_params.channels;
5902 format = adev_device_cfg_ptr->dev_cfg_params.format;
5903 }
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]5904
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]5905 ALOGI("%s:becf: afe: bitwidth %d, samplerate %d channels %d format %d"
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]5906 ", backend_idx %d device (%s)", __func__, bit_width,
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]5907 sample_rate, channels, format, backend_idx,
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]5908 platform_get_snd_device_name(snd_device));
Apoorv Raghuvanshif59bb222015-02-18 12:23:23 -0800[diff] [blame]5909
Dhanalakshmi Siddanib678a802016-12-03 11:51:41 +0530[diff] [blame]5910 if ((my_data->current_backend_cfg[backend_idx].bitwidth_mixer_ctl) &&
5911 (bit_width != my_data->current_backend_cfg[backend_idx].bit_width)) {
Apoorv Raghuvanshif59bb222015-02-18 12:23:23 -0800[diff] [blame]5912
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]5913 struct mixer_ctl *ctl = NULL;
Apoorv Raghuvanshi21492162015-02-19 18:19:36 -0800[diff] [blame]5914 ctl = mixer_get_ctl_by_name(adev->mixer,
5915 my_data->current_backend_cfg[backend_idx].bitwidth_mixer_ctl);
Mingming Yin3ee55c62014-08-04 14:23:35 -0700[diff] [blame]5916 if (!ctl) {
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]5917 ALOGE("%s:becf: afe: Could not get ctl for mixer command - %s",
5918 __func__,
5919 my_data->current_backend_cfg[backend_idx].bitwidth_mixer_ctl);
Mingming Yin3ee55c62014-08-04 14:23:35 -0700[diff] [blame]5920 return -EINVAL;
5921 }
5922
5923 if (bit_width == 24) {
Ashish Jain5106d362016-05-11 19:23:33 +0530[diff] [blame]5924 if (format == AUDIO_FORMAT_PCM_24_BIT_PACKED)
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]5925 ret = mixer_ctl_set_enum_by_string(ctl, "S24_3LE");
Ashish Jain5106d362016-05-11 19:23:33 +0530[diff] [blame]5926 else
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]5927 ret = mixer_ctl_set_enum_by_string(ctl, "S24_LE");
Kuirong Wanga9f7cee2016-03-07 11:21:52 -0800[diff] [blame]5928 } else if (bit_width == 32) {
Ashish Jain058165c2016-09-28 23:18:48 +0530[diff] [blame]5929 ret = mixer_ctl_set_enum_by_string(ctl, "S32_LE");
Mingming Yin3ee55c62014-08-04 14:23:35 -0700[diff] [blame]5930 } else {
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]5931 ret = mixer_ctl_set_enum_by_string(ctl, "S16_LE");
Mingming Yin3ee55c62014-08-04 14:23:35 -0700[diff] [blame]5932 }
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]5933 if ( ret < 0) {
5934 ALOGE("%s:becf: afe: fail for %s mixer set to %d bit for %x format", __func__,
5935 my_data->current_backend_cfg[backend_idx].bitwidth_mixer_ctl, bit_width, format);
5936 } else {
5937 my_data->current_backend_cfg[backend_idx].bit_width = bit_width;
5938 ALOGD("%s:becf: afe: %s mixer set to %d bit for %x format", __func__,
5939 my_data->current_backend_cfg[backend_idx].bitwidth_mixer_ctl, bit_width, format);
5940 }
5941 /* set the ret as 0 and not pass back to upper layer */
5942 ret = 0;
Mingming Yin3ee55c62014-08-04 14:23:35 -0700[diff] [blame]5943 }
5944
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]5945 if ((my_data->current_backend_cfg[backend_idx].samplerate_mixer_ctl) &&
5946 (passthrough_enabled || (sample_rate != my_data->current_backend_cfg[backend_idx].sample_rate))) {
Mingming Yin3ee55c62014-08-04 14:23:35 -0700[diff] [blame]5947 char *rate_str = NULL;
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]5948 struct mixer_ctl *ctl = NULL;
Mingming Yin3ee55c62014-08-04 14:23:35 -0700[diff] [blame]5949
Preetam Singh Ranawat63c02ea2017-08-10 11:53:30 +0530[diff] [blame]5950 if (backend_idx == USB_AUDIO_RX_BACKEND ||
5951 backend_idx == USB_AUDIO_TX_BACKEND) {
5952 switch (sample_rate) {
5953 case 32000:
5954 rate_str = "KHZ_32";
5955 break;
5956 case 8000:
5957 rate_str = "KHZ_8";
5958 break;
5959 case 11025:
5960 rate_str = "HZ_11P025";
5961 break;
5962 case 16000:
5963 rate_str = "KHZ_16";
5964 break;
5965 case 22050:
5966 rate_str = "KHZ_22P05";
5967 break;
5968 }
5969 }
5970
5971 if (rate_str == NULL) {
5972 switch (sample_rate) {
5973 case 32000:
Ralf Herzafb164f2018-07-03 07:08:07 +0200[diff] [blame]5974 if (passthrough_enabled || (backend_idx == SPDIF_TX_BACKEND ) ||
5975 (backend_idx == HDMI_TX_BACKEND ) ||
5976 (backend_idx == HDMI_ARC_TX_BACKEND )) {
Preetam Singh Ranawat63c02ea2017-08-10 11:53:30 +0530[diff] [blame]5977 rate_str = "KHZ_32";
5978 break;
5979 }
5980 case 48000:
5981 rate_str = "KHZ_48";
5982 break;
5983 case 44100:
5984 rate_str = "KHZ_44P1";
5985 break;
5986 case 64000:
5987 case 96000:
5988 rate_str = "KHZ_96";
5989 break;
5990 case 88200:
5991 rate_str = "KHZ_88P2";
5992 break;
5993 case 176400:
5994 rate_str = "KHZ_176P4";
5995 break;
5996 case 192000:
5997 rate_str = "KHZ_192";
5998 break;
5999 case 352800:
6000 rate_str = "KHZ_352P8";
6001 break;
6002 case 384000:
6003 rate_str = "KHZ_384";
6004 break;
6005 case 144000:
6006 if (passthrough_enabled) {
6007 rate_str = "KHZ_144";
6008 break;
6009 }
6010 default:
6011 rate_str = "KHZ_48";
Satish Babu Patakokilaa395a9e2016-11-01 12:18:49 +0530[diff] [blame]6012 break;
6013 }
Mingming Yin3ee55c62014-08-04 14:23:35 -0700[diff] [blame]6014 }
6015
Apoorv Raghuvanshi21492162015-02-19 18:19:36 -0800[diff] [blame]6016 ctl = mixer_get_ctl_by_name(adev->mixer,
6017 my_data->current_backend_cfg[backend_idx].samplerate_mixer_ctl);
Mingming Yin3ee55c62014-08-04 14:23:35 -0700[diff] [blame]6018 if(!ctl) {
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]6019 ALOGE("%s:becf: afe: Could not get ctl for mixer command - %s",
6020 __func__,
6021 my_data->current_backend_cfg[backend_idx].samplerate_mixer_ctl);
Mingming Yin3ee55c62014-08-04 14:23:35 -0700[diff] [blame]6022 return -EINVAL;
6023 }
6024
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]6025 ALOGD("%s:becf: afe: %s set to %s", __func__,
6026 my_data->current_backend_cfg[backend_idx].samplerate_mixer_ctl, rate_str);
Mingming Yin3ee55c62014-08-04 14:23:35 -0700[diff] [blame]6027 mixer_ctl_set_enum_by_string(ctl, rate_str);
Apoorv Raghuvanshi21492162015-02-19 18:19:36 -0800[diff] [blame]6028 my_data->current_backend_cfg[backend_idx].sample_rate = sample_rate;
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]6029 ret = 0;
Mingming Yin3ee55c62014-08-04 14:23:35 -0700[diff] [blame]6030 }
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]6031 if ((my_data->current_backend_cfg[backend_idx].channels_mixer_ctl) &&
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6032 (channels != my_data->current_backend_cfg[backend_idx].channels)) {
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]6033 struct mixer_ctl *ctl = NULL;
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6034 char *channel_cnt_str = NULL;
6035
6036 switch (channels) {
6037 case 8:
6038 channel_cnt_str = "Eight"; break;
6039 case 7:
6040 channel_cnt_str = "Seven"; break;
6041 case 6:
6042 channel_cnt_str = "Six"; break;
6043 case 5:
6044 channel_cnt_str = "Five"; break;
6045 case 4:
6046 channel_cnt_str = "Four"; break;
6047 case 3:
6048 channel_cnt_str = "Three"; break;
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]6049 case 1:
6050 channel_cnt_str = "One"; break;
6051 case 2:
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6052 default:
6053 channel_cnt_str = "Two"; break;
6054 }
6055
6056 ctl = mixer_get_ctl_by_name(adev->mixer,
6057 my_data->current_backend_cfg[backend_idx].channels_mixer_ctl);
6058 if (!ctl) {
6059 ALOGE("%s:becf: afe: Could not get ctl for mixer command - %s",
6060 __func__,
6061 my_data->current_backend_cfg[backend_idx].channels_mixer_ctl);
6062 return -EINVAL;
6063 }
6064 mixer_ctl_set_enum_by_string(ctl, channel_cnt_str);
6065 my_data->current_backend_cfg[backend_idx].channels = channels;
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]6066
6067 if (backend_idx == HDMI_RX_BACKEND)
6068 platform_set_edid_channels_configuration(adev->platform, channels);
6069
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]6070 ALOGD("%s:becf: afe: %s set to %s ", __func__,
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]6071 my_data->current_backend_cfg[backend_idx].channels_mixer_ctl,
6072 channel_cnt_str);
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]6073 ret = 0;
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6074 }
6075
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]6076 bool set_ext_disp_format = false, set_mi2s_tx_data_format = false;
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]6077 char *ext_disp_format = NULL;
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6078
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]6079 if (backend_idx == HDMI_RX_BACKEND) {
6080 ext_disp_format = "HDMI RX Format";
6081 set_ext_disp_format = true;
6082 } else if (backend_idx == DISP_PORT_RX_BACKEND) {
Garmond Leungade0f6d2017-02-03 15:56:10 -0800[diff] [blame]6083 ext_disp_format = "Display Port RX Format";
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]6084 set_ext_disp_format = true;
Ralf Herzafb164f2018-07-03 07:08:07 +0200[diff] [blame]6085 } else if (backend_idx == SPDIF_TX_BACKEND) {
6086 ext_disp_format = "PRI SPDIF TX Format";
6087 set_mi2s_tx_data_format = true;
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]6088 } else if (backend_idx == HDMI_TX_BACKEND) {
Ralf Herzafb164f2018-07-03 07:08:07 +0200[diff] [blame]6089 if (!strncmp(platform_get_snd_device_backend_interface(snd_device),
6090 "SEC_MI2S_TX", sizeof("SEC_MI2S_TX")))
6091 ext_disp_format = "SEC MI2S TX Format";
6092 else
6093 ext_disp_format = "QUAT MI2S TX Format";
6094 set_mi2s_tx_data_format = true;
6095 } else if (backend_idx == HDMI_ARC_TX_BACKEND) {
6096 ext_disp_format = "SEC SPDIF TX Format";
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]6097 set_mi2s_tx_data_format = true;
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]6098 } else {
6099 ALOGV("%s: Format doesnt have to be set", __func__);
6100 }
6101
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]6102 format = format & AUDIO_FORMAT_MAIN_MASK;
6103 /* Set data format only if there is a change from PCM to compressed
6104 and vice versa */
6105 if (set_mi2s_tx_data_format && (format ^ my_data->current_backend_cfg[backend_idx].format)) {
6106 struct mixer_ctl *ctl = mixer_get_ctl_by_name(adev->mixer, ext_disp_format);
6107 if (!ctl) {
6108 ALOGE("%s:becf: afe: Could not get ctl for mixer command - %s",
6109 __func__, ext_disp_format);
6110 return -EINVAL;
6111 }
6112 if (format == AUDIO_FORMAT_PCM) {
Ralf Herzafb164f2018-07-03 07:08:07 +0200[diff] [blame]6113 ALOGE("%s:Set %s to LPCM", __func__, ext_disp_format);
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]6114 mixer_ctl_set_enum_by_string(ctl, "LPCM");
6115 } else {
Ralf Herzafb164f2018-07-03 07:08:07 +0200[diff] [blame]6116 ALOGE("%s:Set %s to Compr", __func__, ext_disp_format);
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]6117 mixer_ctl_set_enum_by_string(ctl, "Compr");
6118 }
6119 my_data->current_backend_cfg[backend_idx].format = format;
6120 }
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]6121 if (set_ext_disp_format) {
6122 struct mixer_ctl *ctl = mixer_get_ctl_by_name(adev->mixer, ext_disp_format);
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6123 if (!ctl) {
6124 ALOGE("%s:becf: afe: Could not get ctl for mixer command - %s",
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]6125 __func__, ext_disp_format);
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6126 return -EINVAL;
6127 }
6128
6129 if (passthrough_enabled) {
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]6130 ALOGD("%s:Ext display compress format", __func__);
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6131 mixer_ctl_set_enum_by_string(ctl, "Compr");
6132 } else {
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]6133 ALOGD("%s: Ext display PCM format", __func__);
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6134 mixer_ctl_set_enum_by_string(ctl, "LPCM");
6135 }
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]6136 ret = 0;
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6137 }
Mingming Yin3ee55c62014-08-04 14:23:35 -0700[diff] [blame]6138 return ret;
6139}
6140
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]6141/*
Satish Babu Patakokila5933e972017-08-24 12:22:08 +0530[diff] [blame]6142 * Get the backend configuration for current snd device
6143 */
6144int platform_get_codec_backend_cfg(struct audio_device* adev,
6145 snd_device_t snd_device,
6146 struct audio_backend_cfg *backend_cfg)
6147{
6148 int backend_idx = platform_get_backend_index(snd_device);
6149 struct platform_data *my_data = (struct platform_data *)adev->platform;
6150
6151 backend_cfg->bit_width = my_data->current_backend_cfg[backend_idx].bit_width;
6152 backend_cfg->sample_rate =
6153 my_data->current_backend_cfg[backend_idx].sample_rate;
6154 backend_cfg->channels =
6155 my_data->current_backend_cfg[backend_idx].channels;
6156 backend_cfg->format =
6157 my_data->current_backend_cfg[backend_idx].format;
6158
6159 ALOGV("%s:becf: afe: bitwidth %d, samplerate %d channels %d format %d"
6160 ", backend_idx %d device (%s)", __func__, backend_cfg->bit_width,
6161 backend_cfg->sample_rate, backend_cfg->channels, backend_cfg->format,
6162 backend_idx, platform_get_snd_device_name(snd_device));
6163
6164 return 0;
6165}
6166
6167/*
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6168 *Validate the selected bit_width, sample_rate and channels using the edid
6169 *of the connected sink device.
6170 */
6171static void platform_check_hdmi_backend_cfg(struct audio_device* adev,
6172 struct audio_usecase* usecase,
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]6173 int backend_idx,
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6174 struct audio_backend_cfg *hdmi_backend_cfg)
6175{
6176 unsigned int bit_width;
6177 unsigned int sample_rate;
Manish Dewangan37864bc2017-06-09 12:28:37 +0530[diff] [blame]6178 int channels, max_supported_channels = 0;
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6179 struct platform_data *my_data = (struct platform_data *)adev->platform;
6180 edid_audio_info *edid_info = (edid_audio_info *)my_data->edid_info;
6181 bool passthrough_enabled = false;
6182
6183 bit_width = hdmi_backend_cfg->bit_width;
6184 sample_rate = hdmi_backend_cfg->sample_rate;
6185 channels = hdmi_backend_cfg->channels;
6186
6187
6188 ALOGI("%s:becf: HDMI: bitwidth %d, samplerate %d, channels %d"
6189 ", usecase = %d", __func__, bit_width,
6190 sample_rate, channels, usecase->id);
6191
6192 if (audio_extn_passthru_is_enabled() && audio_extn_passthru_is_active()
6193 && (usecase->stream.out->compr_config.codec->compr_passthr != 0)) {
6194 passthrough_enabled = true;
6195 ALOGI("passthrough is enabled for this stream");
6196 }
6197
6198 // For voice calls use default configuration i.e. 16b/48K, only applicable to
6199 // default backend
6200 if (!passthrough_enabled) {
6201
6202 max_supported_channels = platform_edid_get_max_channels(my_data);
6203
6204 //Check EDID info for supported samplerate
6205 if (!edid_is_supported_sr(edid_info,sample_rate)) {
Garmond Leung2f78a672016-11-07 16:27:40 -0800[diff] [blame]6206 //check to see if current BE sample rate is supported by EDID
6207 //else assign the highest sample rate supported by EDID
6208 if (edid_is_supported_sr(edid_info,my_data->current_backend_cfg[backend_idx].sample_rate))
6209 sample_rate = my_data->current_backend_cfg[backend_idx].sample_rate;
6210 else
6211 sample_rate = edid_get_highest_supported_sr(edid_info);
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6212 }
6213
6214 //Check EDID info for supported bit width
6215 if (!edid_is_supported_bps(edid_info,bit_width)) {
6216 //reset to current sample rate
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]6217 bit_width = my_data->current_backend_cfg[backend_idx].bit_width;
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6218 }
6219
6220 if (channels > max_supported_channels)
6221 channels = max_supported_channels;
6222
6223 } else {
Manish Dewangan37864bc2017-06-09 12:28:37 +0530[diff] [blame]6224 channels = audio_extn_passthru_get_channel_count(usecase->stream.out);
6225 if (channels <= 0) {
6226 ALOGE("%s: becf: afe: HDMI backend using defalut channel %u",
6227 __func__, DEFAULT_HDMI_OUT_CHANNELS);
Ben Romberger1aaaf862017-04-06 17:49:46 -0700[diff] [blame]6228 channels = DEFAULT_HDMI_OUT_CHANNELS;
Manish Dewangan37864bc2017-06-09 12:28:37 +0530[diff] [blame]6229 }
Harsh Bansal026d97f2017-08-17 17:44:49 +0530[diff] [blame]6230 if (((usecase->stream.out->format == AUDIO_FORMAT_E_AC3) ||
Ben Romberger1aaaf862017-04-06 17:49:46 -0700[diff] [blame]6231 (usecase->stream.out->format == AUDIO_FORMAT_E_AC3_JOC) ||
Harsh Bansal026d97f2017-08-17 17:44:49 +0530[diff] [blame]6232 (usecase->stream.out->format == AUDIO_FORMAT_DOLBY_TRUEHD))
6233 && (usecase->stream.out->compr_config.codec->compr_passthr == PASSTHROUGH)) {
Naresh Tanniru3a406772017-05-10 13:09:05 -0700[diff] [blame]6234 sample_rate = sample_rate * 4;
6235 if (sample_rate > HDMI_PASSTHROUGH_MAX_SAMPLE_RATE)
6236 sample_rate = HDMI_PASSTHROUGH_MAX_SAMPLE_RATE;
6237 }
Ben Romberger1aaaf862017-04-06 17:49:46 -0700[diff] [blame]6238
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6239 bit_width = CODEC_BACKEND_DEFAULT_BIT_WIDTH;
6240 /* We force route so that the BE format can be set to Compr */
6241 }
6242
6243 ALOGI("%s:becf: afe: HDMI backend: passthrough %d updated bit width: %d and sample rate: %d"
6244 "channels %d", __func__, passthrough_enabled , bit_width,
6245 sample_rate, channels);
6246
6247 hdmi_backend_cfg->bit_width = bit_width;
6248 hdmi_backend_cfg->sample_rate = sample_rate;
6249 hdmi_backend_cfg->channels = channels;
6250 hdmi_backend_cfg->passthrough_enabled = passthrough_enabled;
6251}
6252
6253/*
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]6254 * goes through all the current usecases and picks the highest
6255 * bitwidth & samplerate
6256 */
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]6257static bool platform_check_codec_backend_cfg(struct audio_device* adev,
Apoorv Raghuvanshi21492162015-02-19 18:19:36 -0800[diff] [blame]6258 struct audio_usecase* usecase,
6259 snd_device_t snd_device,
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6260 struct audio_backend_cfg *backend_cfg)
Mingming Yin3ee55c62014-08-04 14:23:35 -0700[diff] [blame]6261{
6262 bool backend_change = false;
6263 struct listnode *node;
Apoorv Raghuvanshi21492162015-02-19 18:19:36 -0800[diff] [blame]6264 unsigned int bit_width;
6265 unsigned int sample_rate;
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6266 unsigned int channels;
6267 bool passthrough_enabled = false;
Ashish Jain8c930292017-03-13 16:33:12 +0530[diff] [blame]6268 bool voice_call_active = false;
Apoorv Raghuvanshi21492162015-02-19 18:19:36 -0800[diff] [blame]6269 int backend_idx = DEFAULT_CODEC_BACKEND;
Apoorv Raghuvanshif59bb222015-02-18 12:23:23 -0800[diff] [blame]6270 struct platform_data *my_data = (struct platform_data *)adev->platform;
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]6271 int na_mode = platform_get_native_support();
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6272 bool channels_updated = false;
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]6273 struct audio_device_config_param *adev_device_cfg_ptr = adev->device_cfg_params;
Apoorv Raghuvanshif59bb222015-02-18 12:23:23 -0800[diff] [blame]6274
Ashish Jainc597d102016-12-12 10:31:34 +0530[diff] [blame]6275 /*BT devices backend is not configured from HAL hence skip*/
6276 if (snd_device == SND_DEVICE_OUT_BT_A2DP ||
6277 snd_device == SND_DEVICE_OUT_BT_SCO ||
Sachin Mohan Gadag2e4dcb12017-05-12 13:05:08 +0530[diff] [blame]6278 snd_device == SND_DEVICE_OUT_BT_SCO_WB ||
6279 snd_device == SND_DEVICE_OUT_AFE_PROXY) {
Ashish Jainc597d102016-12-12 10:31:34 +0530[diff] [blame]6280 backend_change = false;
6281 return backend_change;
6282 }
6283
Apoorv Raghuvanshi21492162015-02-19 18:19:36 -0800[diff] [blame]6284 backend_idx = platform_get_backend_index(snd_device);
6285
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6286 bit_width = backend_cfg->bit_width;
6287 sample_rate = backend_cfg->sample_rate;
6288 channels = backend_cfg->channels;
Apoorv Raghuvanshi21492162015-02-19 18:19:36 -0800[diff] [blame]6289
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6290 ALOGI("%s:becf: afe: bitwidth %d, samplerate %d channels %d"
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]6291 ", backend_idx %d usecase = %d device (%s)", __func__, bit_width,
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6292 sample_rate, channels, backend_idx, usecase->id,
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]6293 platform_get_snd_device_name(snd_device));
Mingming Yin3ee55c62014-08-04 14:23:35 -0700[diff] [blame]6294
Apoorv Raghuvanshi924b3022015-07-06 15:07:14 -0700[diff] [blame]6295 // For voice calls use default configuration i.e. 16b/48K, only applicable to
6296 // default backend
Mingming Yin3ee55c62014-08-04 14:23:35 -0700[diff] [blame]6297 // force routing is not required here, caller will do it anyway
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]6298 if (backend_idx == platform_get_voice_call_backend(adev)) {
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]6299 ALOGW("%s:becf: afe:Use default bw and sr for voice/voip calls ",
6300 __func__);
Narsinga Rao Chella44376cc2014-10-24 13:27:14 -0700[diff] [blame]6301 bit_width = CODEC_BACKEND_DEFAULT_BIT_WIDTH;
6302 sample_rate = CODEC_BACKEND_DEFAULT_SAMPLE_RATE;
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]6303 channels = CODEC_BACKEND_DEFAULT_CHANNELS;
Ashish Jain8c930292017-03-13 16:33:12 +0530[diff] [blame]6304 voice_call_active = true;
Narsinga Rao Chella44376cc2014-10-24 13:27:14 -0700[diff] [blame]6305 } else {
6306 /*
6307 * The backend should be configured at highest bit width and/or
6308 * sample rate amongst all playback usecases.
6309 * If the selected sample rate and/or bit width differ with
6310 * current backend sample rate and/or bit width, then, we set the
6311 * backend re-configuration flag.
6312 *
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]6313 * 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]6314 */
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]6315 int i =0;
Mingming Yin3ee55c62014-08-04 14:23:35 -0700[diff] [blame]6316 list_for_each(node, &adev->usecase_list) {
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]6317 struct audio_usecase *uc;
6318 uc = node_to_item(node, struct audio_usecase, list);
6319 struct stream_out *out = (struct stream_out*) uc->stream.out;
6320 if (uc->type == PCM_PLAYBACK && out && usecase != uc) {
Preetam Singh Ranawataa37d3f2016-08-23 12:25:23 +0530[diff] [blame]6321 unsigned int out_channels = audio_channel_count_from_out_mask(out->channel_mask);
Apoorv Raghuvanshi21492162015-02-19 18:19:36 -0800[diff] [blame]6322
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]6323 ALOGD("%s:napb: (%d) - (%s)id (%d) sr %d bw "
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6324 "(%d) ch (%d) device %s", __func__, i++, use_case_table[uc->id],
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]6325 uc->id, out->sample_rate,
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6326 out->bit_width, out_channels,
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]6327 platform_get_snd_device_name(uc->out_snd_device));
6328
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]6329 if (platform_check_backends_match(snd_device, uc->out_snd_device)) {
Amit Shekhar278e3362014-09-08 14:08:19 -0700[diff] [blame]6330 if (bit_width < out->bit_width)
6331 bit_width = out->bit_width;
6332 if (sample_rate < out->sample_rate)
6333 sample_rate = out->sample_rate;
Revathi Uddaraju869ae492018-02-09 16:27:35 +0530[diff] [blame]6334 /*
6335 * TODO: Add Support for Backend configuration for devices which support
6336 * sample rate less than 44.1
6337 */
6338 if (sample_rate < OUTPUT_SAMPLING_RATE_44100)
Apoorv Raghuvanshi21492162015-02-19 18:19:36 -0800[diff] [blame]6339 sample_rate = CODEC_BACKEND_DEFAULT_SAMPLE_RATE;
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6340 if (channels < out_channels)
6341 channels = out_channels;
Mingming Yin3ee55c62014-08-04 14:23:35 -0700[diff] [blame]6342 }
6343 }
6344 }
6345 }
6346
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]6347 /* Native playback is preferred for Headphone/HS device over 192Khz */
Ashish Jain8c930292017-03-13 16:33:12 +0530[diff] [blame]6348 if (!voice_call_active && codec_device_supports_native_playback(usecase->devices)) {
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]6349 if (audio_is_true_native_stream_active(adev)) {
6350 if (check_hdset_combo_device(snd_device)) {
6351 /*
6352 * In true native mode Tasha has a limitation that one port at 44.1 khz
6353 * cannot drive both spkr and hdset, to simiplify the solution lets
6354 * move the AFE to 48khzwhen a ring tone selects combo device.
6355 * or if NATIVE playback is not enabled.
6356 */
6357 sample_rate = CODEC_BACKEND_DEFAULT_SAMPLE_RATE;
6358 bit_width = CODEC_BACKEND_DEFAULT_BIT_WIDTH;
Ashish Jain8c930292017-03-13 16:33:12 +0530[diff] [blame]6359 ALOGD("%s:becf: afe: port to run at 48k if combo device or in voice call"
6360 , __func__);
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]6361 } else {
6362 /*
6363 * in single BE mode, if native audio playback
6364 * is active then it will take priority
6365 */
6366 sample_rate = OUTPUT_SAMPLING_RATE_44100;
6367 ALOGD("%s:becf: afe: true napb active set rate to 44.1 khz",
6368 __func__);
6369 }
Ashish Jain7f25be32016-10-25 21:44:16 +0530[diff] [blame]6370 } else if (na_mode != NATIVE_AUDIO_MODE_MULTIPLE_44_1) {
6371 /*
6372 * Map native sampling rates to upper limit range
6373 * if multiple of native sampling rates are not supported.
6374 * This check also indicates that this is not tavil codec
6375 * And 32bit/384kHz is only supported on tavil
6376 * Hence reset 32b/384kHz to 24b/192kHz.
6377 */
6378 switch (sample_rate) {
6379 case 44100:
6380 sample_rate = 48000;
6381 break;
6382 case 88200:
6383 sample_rate = 96000;
6384 break;
6385 case 176400:
6386 case 352800:
6387 case 384000:
6388 sample_rate = 192000;
6389 break;
6390 }
6391 if (bit_width > 24)
6392 bit_width = 24;
6393
6394 ALOGD("%s:becf: afe: napb not active - set non fractional rate",
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]6395 __func__);
Apoorv Raghuvanshi21492162015-02-19 18:19:36 -0800[diff] [blame]6396 }
kunleizef820832018-08-10 11:08:03 +0800[diff] [blame]6397 /*reset sample rate to 48khz if sample rate less than 44.1khz, or device backend dose not support 44.1 khz*/
6398 if ((sample_rate == OUTPUT_SAMPLING_RATE_44100 && backend_idx != HEADPHONE_44_1_BACKEND)
6399 || sample_rate < OUTPUT_SAMPLING_RATE_44100) {
6400 sample_rate = CODEC_BACKEND_DEFAULT_SAMPLE_RATE;
6401 ALOGD("%s:becf: afe: reset sample rate to default Sample Rate(48k)",__func__);
kunleiz22ca32a2018-06-20 13:55:46 +0800[diff] [blame]6402 }
Ashish Jain6fced6e2017-01-09 14:13:22 +0530[diff] [blame]6403 }
6404
6405 /*
6406 * Check if the device is speaker or handset,assumption handset shares
6407 * backend with speaker, and these devices are restricited to 48kHz.
6408 */
6409 if (platform_check_backends_match(SND_DEVICE_OUT_SPEAKER, snd_device)) {
Ramu Gottipati074fa4d2018-09-11 20:05:51 +0530[diff] [blame]6410 int bw = platform_get_snd_device_bit_width(SND_DEVICE_OUT_SPEAKER);
6411 if ((-ENOSYS != bw) && (bit_width > (uint32_t)bw)) {
6412 bit_width = (uint32_t)bw;
Ashish Jain058165c2016-09-28 23:18:48 +0530[diff] [blame]6413 ALOGD("%s:becf: afe: reset bitwidth to %d (based on supported"
Ramu Gottipati074fa4d2018-09-11 20:05:51 +0530[diff] [blame]6414 " value for this platform)", __func__, bit_width);
6415 } else if (-ENOSYS == bw) {
6416 bit_width = CODEC_BACKEND_DEFAULT_BIT_WIDTH;
6417 ALOGD("%s:becf: afe: reset to default bitwidth %d", __func__, bit_width);
Ashish Jain058165c2016-09-28 23:18:48 +0530[diff] [blame]6418 }
Dieter Luecking5d57def2018-09-07 14:23:37 +0200[diff] [blame]6419 /*
6420 * In case of CSRA speaker out, all sample rates are supported, so
6421 * check platform here
6422 */
6423 if (platform_spkr_use_default_sample_rate(adev->platform)) {
6424 sample_rate = CODEC_BACKEND_DEFAULT_SAMPLE_RATE;
6425 ALOGD("%s:becf: afe: playback on codec device not supporting native playback set "
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]6426 "default Sample Rate(48k)", __func__);
Dieter Luecking5d57def2018-09-07 14:23:37 +0200[diff] [blame]6427 }
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]6428 }
6429
Kuirong Wanga9f7cee2016-03-07 11:21:52 -0800[diff] [blame]6430 if (backend_idx == USB_AUDIO_RX_BACKEND) {
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]6431 audio_extn_usb_is_config_supported(&bit_width, &sample_rate, &channels, true);
Kuirong Wanga9f7cee2016-03-07 11:21:52 -0800[diff] [blame]6432 ALOGV("%s: USB BE configured as bit_width(%d)sample_rate(%d)channels(%d)",
6433 __func__, bit_width, sample_rate, channels);
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]6434 if (channels != my_data->current_backend_cfg[backend_idx].channels)
6435 channels_updated = true;
Kuirong Wanga9f7cee2016-03-07 11:21:52 -0800[diff] [blame]6436 }
6437
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]6438 if (backend_idx == HDMI_RX_BACKEND || backend_idx == DISP_PORT_RX_BACKEND) {
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6439 struct audio_backend_cfg hdmi_backend_cfg;
6440 hdmi_backend_cfg.bit_width = bit_width;
6441 hdmi_backend_cfg.sample_rate = sample_rate;
6442 hdmi_backend_cfg.channels = channels;
6443 hdmi_backend_cfg.passthrough_enabled = false;
6444
Ashish Jain058165c2016-09-28 23:18:48 +0530[diff] [blame]6445 /*
6446 * HDMI does not support 384Khz/32bit playback hence configure BE to 24b/192Khz
6447 * TODO: Instead have the validation against edid return the next best match
6448 */
6449 if (bit_width > 24)
6450 hdmi_backend_cfg.bit_width = 24;
6451 if (sample_rate > 192000)
6452 hdmi_backend_cfg.sample_rate = 192000;
6453
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]6454 platform_check_hdmi_backend_cfg(adev, usecase, backend_idx, &hdmi_backend_cfg);
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6455
6456 bit_width = hdmi_backend_cfg.bit_width;
6457 sample_rate = hdmi_backend_cfg.sample_rate;
6458 channels = hdmi_backend_cfg.channels;
6459 passthrough_enabled = hdmi_backend_cfg.passthrough_enabled;
6460
6461 if (channels != my_data->current_backend_cfg[backend_idx].channels)
6462 channels_updated = true;
Mingming Yinddd610b2016-01-20 17:09:32 -0800[diff] [blame]6463 }
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6464
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]6465 ALOGI("%s:becf: afe: Codec selected backend: %d updated bit width: %d and sample rate: %d",
6466 __func__, backend_idx , bit_width, sample_rate);
Mingming Yinddd610b2016-01-20 17:09:32 -0800[diff] [blame]6467
Mingming Yin3ee55c62014-08-04 14:23:35 -0700[diff] [blame]6468 // Force routing if the expected bitwdith or samplerate
6469 // is not same as current backend comfiguration
Apoorv Raghuvanshi21492162015-02-19 18:19:36 -0800[diff] [blame]6470 if ((bit_width != my_data->current_backend_cfg[backend_idx].bit_width) ||
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6471 (sample_rate != my_data->current_backend_cfg[backend_idx].sample_rate) ||
6472 passthrough_enabled || channels_updated) {
6473 backend_cfg->bit_width = bit_width;
6474 backend_cfg->sample_rate = sample_rate;
6475 backend_cfg->channels = channels;
6476 backend_cfg->passthrough_enabled = passthrough_enabled;
Mingming Yin3ee55c62014-08-04 14:23:35 -0700[diff] [blame]6477 backend_change = true;
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6478 ALOGI("%s:becf: afe: Codec backend needs to be updated. new bit width: %d"
6479 "new sample rate: %d new channels: %d",
6480 __func__, backend_cfg->bit_width, backend_cfg->sample_rate, backend_cfg->channels);
Mingming Yin3ee55c62014-08-04 14:23:35 -0700[diff] [blame]6481 }
6482
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]6483 // Force routing if the client sends config params for this backend
6484 adev_device_cfg_ptr += backend_idx;
6485 if (adev_device_cfg_ptr->use_client_dev_cfg) {
6486 ALOGV("%s: Codec backend needs to be updated as Client provided "
6487 "config params", __func__);
6488 backend_change = true;
6489 }
6490
Preetam Singh Ranawatdc1a3952016-11-24 17:35:51 +0530[diff] [blame]6491 if (snd_device == SND_DEVICE_OUT_HEADPHONES || snd_device ==
6492 SND_DEVICE_OUT_HEADPHONES_44_1) {
6493 if (sample_rate > 48000 ||
6494 (bit_width >= 24 && (sample_rate == 48000 || sample_rate == 44100))) {
6495 ALOGI("%s: apply HPH HQ mode\n", __func__);
6496 audio_route_apply_and_update_path(adev->audio_route, "hph-highquality-mode");
6497 } else {
6498 ALOGI("%s: apply HPH LP mode\n", __func__);
6499 audio_route_apply_and_update_path(adev->audio_route, "hph-lowpower-mode");
6500 }
6501 }
6502
Mingming Yin3ee55c62014-08-04 14:23:35 -0700[diff] [blame]6503 return backend_change;
6504}
6505
Apoorv Raghuvanshi21492162015-02-19 18:19:36 -0800[diff] [blame]6506bool platform_check_and_set_codec_backend_cfg(struct audio_device* adev,
6507 struct audio_usecase *usecase, snd_device_t snd_device)
Mingming Yin3ee55c62014-08-04 14:23:35 -0700[diff] [blame]6508{
Apoorv Raghuvanshi21492162015-02-19 18:19:36 -0800[diff] [blame]6509 int backend_idx = DEFAULT_CODEC_BACKEND;
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]6510 int new_snd_devices[SND_DEVICE_OUT_END] = {0};
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]6511 int i, num_devices = 1;
6512 bool ret = false;
6513 struct platform_data *my_data = (struct platform_data *)adev->platform;
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6514 struct audio_backend_cfg backend_cfg;
Mingming Yin3ee55c62014-08-04 14:23:35 -0700[diff] [blame]6515
Apoorv Raghuvanshi21492162015-02-19 18:19:36 -0800[diff] [blame]6516 backend_idx = platform_get_backend_index(snd_device);
Apoorv Raghuvanshif59bb222015-02-18 12:23:23 -0800[diff] [blame]6517
Surendar Karka93cd25a2018-08-28 14:21:37 +0530[diff] [blame]6518 if (usecase->type == TRANSCODE_LOOPBACK_RX) {
Siddartha Shaik31b530e2017-05-19 15:26:33 +0530[diff] [blame]6519 backend_cfg.bit_width = usecase->stream.inout->out_config.bit_width;
6520 backend_cfg.sample_rate = usecase->stream.inout->out_config.sample_rate;
6521 backend_cfg.format = usecase->stream.inout->out_config.format;
6522 backend_cfg.channels = audio_channel_count_from_out_mask(
6523 usecase->stream.inout->out_config.channel_mask);
6524 } else {
6525 backend_cfg.bit_width = usecase->stream.out->bit_width;
6526 backend_cfg.sample_rate = usecase->stream.out->sample_rate;
6527 backend_cfg.format = usecase->stream.out->format;
6528 backend_cfg.channels = audio_channel_count_from_out_mask(usecase->stream.out->channel_mask);
6529 }
Xiaojun Sang785b5da2017-08-03 15:52:29 +0800[diff] [blame]6530 if (audio_extn_is_dsp_bit_width_enforce_mode_supported(usecase->stream.out->flags) &&
6531 (adev->dsp_bit_width_enforce_mode > backend_cfg.bit_width))
6532 backend_cfg.bit_width = adev->dsp_bit_width_enforce_mode;
Siddartha Shaik31b530e2017-05-19 15:26:33 +0530[diff] [blame]6533
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6534 /*this is populated by check_codec_backend_cfg hence set default value to false*/
6535 backend_cfg.passthrough_enabled = false;
Mingming Yin3ee55c62014-08-04 14:23:35 -0700[diff] [blame]6536
Preetam Singh Ranawatcb6212e2016-07-19 18:33:53 +0530[diff] [blame]6537 /* Set Backend sampling rate to 176.4 for DSD64 and
6538 * 352.8Khz for DSD128.
6539 * Set Bit Width to 16
6540 */
6541 if ((backend_idx == DSD_NATIVE_BACKEND) && (backend_cfg.format == AUDIO_FORMAT_DSD)) {
6542 backend_cfg.bit_width = 16;
6543 if (backend_cfg.sample_rate == INPUT_SAMPLING_RATE_DSD64)
6544 backend_cfg.sample_rate = OUTPUT_SAMPLING_RATE_DSD64;
6545 else if (backend_cfg.sample_rate == INPUT_SAMPLING_RATE_DSD128)
6546 backend_cfg.sample_rate = OUTPUT_SAMPLING_RATE_DSD128;
6547 }
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6548 ALOGI("%s:becf: afe: bitwidth %d, samplerate %d channels %d"
6549 ", backend_idx %d usecase = %d device (%s)", __func__, backend_cfg.bit_width,
6550 backend_cfg.sample_rate, backend_cfg.channels, backend_idx, usecase->id,
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]6551 platform_get_snd_device_name(snd_device));
6552
Surendar Karka45850ae2018-07-02 17:45:27 +0530[diff] [blame]6553 if ((my_data->spkr_ch_map != NULL) &&
6554 (platform_get_backend_index(snd_device) == DEFAULT_CODEC_BACKEND))
6555 platform_set_channel_map(my_data, my_data->spkr_ch_map->num_ch,
6556 my_data->spkr_ch_map->chmap, -1);
6557
Haynes Mathew Georgebfe8ff42016-09-22 17:38:16 -0700[diff] [blame]6558 if (platform_split_snd_device(my_data, snd_device, &num_devices,
6559 new_snd_devices) < 0)
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]6560 new_snd_devices[0] = snd_device;
6561
6562 for (i = 0; i < num_devices; i++) {
6563 ALOGI("%s: new_snd_devices[%d] is %d", __func__, i, new_snd_devices[i]);
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6564 if ((platform_check_codec_backend_cfg(adev, usecase, new_snd_devices[i],
kunleizef820832018-08-10 11:08:03 +0800[diff] [blame]6565 &backend_cfg))) {
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]6566 ret = platform_set_codec_backend_cfg(adev, new_snd_devices[i],
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6567 backend_cfg);
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]6568 if (!ret) {
6569 ret = true;
6570 } else {
6571 ret = false;
6572 }
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]6573 }
Mingming Yin3ee55c62014-08-04 14:23:35 -0700[diff] [blame]6574 }
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]6575 return ret;
Mingming Yin3ee55c62014-08-04 14:23:35 -0700[diff] [blame]6576}
Haynes Mathew Georgef4da6fe2014-06-20 19:14:25 -0700[diff] [blame]6577
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]6578/*
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]6579 * goes through all the current usecases and picks the highest
6580 * bitwidth & samplerate
6581 */
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]6582static bool platform_check_capture_codec_backend_cfg(struct audio_device* adev,
6583 int backend_idx,
6584 struct audio_backend_cfg *backend_cfg)
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]6585{
6586 bool backend_change = false;
6587 unsigned int bit_width;
6588 unsigned int sample_rate;
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]6589 unsigned int channels;
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]6590 unsigned int format;
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]6591 struct platform_data *my_data = (struct platform_data *)adev->platform;
6592
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]6593 bit_width = backend_cfg->bit_width;
6594 sample_rate = backend_cfg->sample_rate;
6595 channels = backend_cfg->channels;
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]6596 format = backend_cfg->format;
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]6597
6598 ALOGI("%s:txbecf: afe: Codec selected backend: %d current bit width: %d and "
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]6599 "sample rate: %d, channels %d format %d",__func__,backend_idx, bit_width,
6600 sample_rate, channels,format);
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]6601
6602 // For voice calls use default configuration i.e. 16b/48K, only applicable to
6603 // default backend
6604 // force routing is not required here, caller will do it anyway
Preetam Singh Ranawatd770a362017-05-24 19:07:15 +0530[diff] [blame]6605 if ((voice_is_in_call(adev) || adev->mode == AUDIO_MODE_IN_COMMUNICATION)
6606 || (my_data->is_internal_codec)) {
6607
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]6608 ALOGW("%s:txbecf: afe: Use default bw and sr for voice/voip calls and "
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]6609 "for unprocessed/camera source", __func__);
6610 bit_width = CODEC_BACKEND_DEFAULT_BIT_WIDTH;
6611 sample_rate = CODEC_BACKEND_DEFAULT_SAMPLE_RATE;
Dhananjay Kumar9983c372016-12-09 22:00:40 +0530[diff] [blame]6612 channels = CODEC_BACKEND_DEFAULT_TX_CHANNELS;
6613 } else {
6614 struct listnode *node;
6615 struct audio_usecase *uc = NULL;
6616 unsigned int uc_channels = 0;
6617 struct stream_in *in = NULL;
6618 /* update cfg against other existing capture usecases on same backend */
6619 list_for_each(node, &adev->usecase_list) {
6620 uc = node_to_item(node, struct audio_usecase, list);
Satya Krishna Pindiproli9f566672017-02-28 11:14:01 +0530[diff] [blame]6621 in = (struct stream_in *) uc->stream.in;
6622 if (in != NULL && uc->type == PCM_CAPTURE &&
Dhananjay Kumar9983c372016-12-09 22:00:40 +0530[diff] [blame]6623 backend_idx == platform_get_backend_index(uc->in_snd_device)) {
Dhananjay Kumar9983c372016-12-09 22:00:40 +0530[diff] [blame]6624 uc_channels = audio_channel_count_from_in_mask(in->channel_mask);
6625
6626 ALOGV("%s:txbecf: uc %s, id %d, sr %d, bw %d, ch %d, device %s",
6627 __func__, use_case_table[uc->id], uc->id, in->sample_rate,
6628 in->bit_width, uc_channels,
6629 platform_get_snd_device_name(uc->in_snd_device));
6630
6631 if (sample_rate < in->sample_rate)
6632 sample_rate = in->sample_rate;
6633 if (bit_width < in->bit_width)
6634 bit_width = in->bit_width;
6635 if (channels < uc_channels)
6636 channels = uc_channels;
6637 }
6638 }
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]6639 }
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]6640 if (backend_idx == USB_AUDIO_TX_BACKEND) {
6641 audio_extn_usb_is_config_supported(&bit_width, &sample_rate, &channels, false);
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]6642 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]6643 __func__, bit_width, sample_rate, channels);
6644 }
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]6645
6646 ALOGI("%s:txbecf: afe: Codec selected backend: %d updated bit width: %d and "
6647 "sample rate: %d", __func__, backend_idx, bit_width, sample_rate);
6648 // Force routing if the expected bitwdith or samplerate
6649 // is not same as current backend comfiguration
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]6650 if ((bit_width != my_data->current_backend_cfg[backend_idx].bit_width) ||
6651 (sample_rate != my_data->current_backend_cfg[backend_idx].sample_rate) ||
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]6652 (channels != my_data->current_backend_cfg[backend_idx].channels) ||
6653 ((format & AUDIO_FORMAT_MAIN_MASK) != my_data->current_backend_cfg[backend_idx].format)) {
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]6654 backend_cfg->bit_width = bit_width;
6655 backend_cfg->sample_rate= sample_rate;
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]6656 backend_cfg->channels = channels;
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]6657 backend_cfg->format = format & AUDIO_FORMAT_MAIN_MASK;
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]6658 backend_change = true;
6659 ALOGI("%s:txbecf: afe: Codec backend needs to be updated. new bit width: %d "
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]6660 "new sample rate: %d new channel: %d new format: %d",
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]6661 __func__, backend_cfg->bit_width,
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]6662 backend_cfg->sample_rate, backend_cfg->channels, backend_cfg->format);
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]6663 }
6664
6665 return backend_change;
6666}
6667
6668bool platform_check_and_set_capture_codec_backend_cfg(struct audio_device* adev,
6669 struct audio_usecase *usecase, snd_device_t snd_device)
6670{
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]6671 int backend_idx = platform_get_backend_index(snd_device);
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]6672 int ret = 0;
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]6673 struct audio_backend_cfg backend_cfg;
6674
6675 backend_cfg.passthrough_enabled = false;
Siddartha Shaik31b530e2017-05-19 15:26:33 +0530[diff] [blame]6676
Surendar Karka93cd25a2018-08-28 14:21:37 +0530[diff] [blame]6677 if (usecase->type == TRANSCODE_LOOPBACK_TX) {
Siddartha Shaik31b530e2017-05-19 15:26:33 +0530[diff] [blame]6678 backend_cfg.bit_width = usecase->stream.inout->in_config.bit_width;
6679 backend_cfg.sample_rate = usecase->stream.inout->in_config.sample_rate;
6680 backend_cfg.format = usecase->stream.inout->in_config.format;
6681 backend_cfg.channels = audio_channel_count_from_out_mask(
6682 usecase->stream.inout->in_config.channel_mask);
6683 } else if (usecase->type == PCM_CAPTURE) {
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]6684 backend_cfg.sample_rate= usecase->stream.in->sample_rate;
6685 backend_cfg.bit_width= usecase->stream.in->bit_width;
6686 backend_cfg.format= usecase->stream.in->format;
6687 backend_cfg.channels = audio_channel_count_from_in_mask(usecase->stream.in->channel_mask);
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]6688 } else {
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]6689 backend_cfg.bit_width = CODEC_BACKEND_DEFAULT_BIT_WIDTH;
6690 backend_cfg.sample_rate = CODEC_BACKEND_DEFAULT_SAMPLE_RATE;
6691 backend_cfg.format = AUDIO_FORMAT_PCM_16_BIT;
6692 backend_cfg.channels = 1;
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]6693 }
6694
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]6695 ALOGI("%s:txbecf: afe: bitwidth %d, samplerate %d, channel %d format %d"
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]6696 ", backend_idx %d usecase = %d device (%s)", __func__,
6697 backend_cfg.bit_width,
6698 backend_cfg.sample_rate,
6699 backend_cfg.channels,
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]6700 backend_cfg.format,
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]6701 backend_idx, usecase->id,
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]6702 platform_get_snd_device_name(snd_device));
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]6703 if (platform_check_capture_codec_backend_cfg(adev, backend_idx,
6704 &backend_cfg)) {
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]6705 ret = platform_set_codec_backend_cfg(adev, snd_device,
6706 backend_cfg);
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]6707 if(!ret)
6708 return true;
6709 }
6710
6711 return false;
6712}
6713
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]6714int platform_set_snd_device_backend(snd_device_t device, const char *backend_tag,
6715 const char * hw_interface)
Haynes Mathew Georgef4da6fe2014-06-20 19:14:25 -0700[diff] [blame]6716{
6717 int ret = 0;
6718
6719 if ((device < SND_DEVICE_MIN) || (device >= SND_DEVICE_MAX)) {
6720 ALOGE("%s: Invalid snd_device = %d",
6721 __func__, device);
6722 ret = -EINVAL;
6723 goto done;
6724 }
6725
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]6726 ALOGD("%s: backend_tag_table[%s]: old = %s new = %s", __func__,
6727 platform_get_snd_device_name(device),
6728 backend_tag_table[device] != NULL ? backend_tag_table[device]: "null",
6729 backend_tag);
Ashish Jaind150d4c2017-02-03 18:44:34 +0530[diff] [blame]6730
6731 if (backend_tag != NULL ) {
6732 if (backend_tag_table[device]) {
6733 free(backend_tag_table[device]);
6734 }
6735 backend_tag_table[device] = strdup(backend_tag);
Haynes Mathew Georgef4da6fe2014-06-20 19:14:25 -0700[diff] [blame]6736 }
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]6737
6738 if (hw_interface != NULL) {
6739 if (hw_interface_table[device])
6740 free(hw_interface_table[device]);
6741
6742 ALOGD("%s: hw_interface_table[%d] = %s", __func__, device, hw_interface);
6743 hw_interface_table[device] = strdup(hw_interface);
6744 }
Haynes Mathew Georgef4da6fe2014-06-20 19:14:25 -0700[diff] [blame]6745done:
6746 return ret;
6747}
6748
Naresh Tanniru6160c712017-04-17 15:43:48 +0530[diff] [blame]6749const char *platform_get_snd_device_backend_interface(snd_device_t device)
6750{
6751 const char *hw_interface_name = NULL;
6752
6753 if ((device < SND_DEVICE_MIN) || (device >= SND_DEVICE_MAX)) {
6754 ALOGE("%s: Invalid snd_device = %d",
6755 __func__, device);
6756 goto done;
6757 }
6758
6759 /* Get string value of necessary backend for device */
6760 hw_interface_name = hw_interface_table[device];
6761 if (hw_interface_name == NULL)
6762 ALOGE("%s: no hw_interface set for device %d\n", __func__, device);
6763 else
6764 ALOGD("%s: hw_interface set for device %s\n", __func__, hw_interface_name);
6765done:
6766 return hw_interface_name;
6767}
6768
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]6769int platform_get_snd_device_backend_index(snd_device_t device)
6770{
6771 int i, be_dai_id;
6772 const char * hw_interface_name = NULL;
6773
6774 ALOGV("%s: enter with device %d\n", __func__, device);
6775
Aditya Bavanari701a6992017-03-30 19:17:16 +0530[diff] [blame]6776 if ((device < SND_DEVICE_MIN) || (device >= SND_DEVICE_MAX)) {
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]6777 ALOGE("%s: Invalid snd_device = %d",
6778 __func__, device);
6779 be_dai_id = -EINVAL;
6780 goto done;
6781 }
6782
6783 /* Get string value of necessary backend for device */
6784 hw_interface_name = hw_interface_table[device];
6785 if (hw_interface_name == NULL) {
6786 ALOGE("%s: no hw_interface set for device %d\n", __func__, device);
6787 be_dai_id = -EINVAL;
6788 goto done;
6789 }
6790
6791 /* Check if be dai name table was retrieved successfully */
6792 if (be_dai_name_table == NULL) {
6793 ALOGE("%s: BE DAI Name Table is not present\n", __func__);
6794 be_dai_id = -EFAULT;
6795 goto done;
6796 }
6797
6798 /* Get backend ID for device specified */
6799 for (i = 0; i < max_be_dai_names; i++) {
6800 if (strcmp(hw_interface_name, be_dai_name_table[i].be_name) == 0) {
6801 be_dai_id = be_dai_name_table[i].be_id;
6802 goto done;
6803 }
6804 }
6805 ALOGE("%s: no interface matching name %s\n", __func__, hw_interface_name);
6806 be_dai_id = -EINVAL;
6807 goto done;
6808
6809done:
6810 return be_dai_id;
6811}
6812
Haynes Mathew Georgef4da6fe2014-06-20 19:14:25 -0700[diff] [blame]6813int platform_set_usecase_pcm_id(audio_usecase_t usecase, int32_t type, int32_t pcm_id)
6814{
6815 int ret = 0;
6816 if ((usecase <= USECASE_INVALID) || (usecase >= AUDIO_USECASE_MAX)) {
6817 ALOGE("%s: invalid usecase case idx %d", __func__, usecase);
6818 ret = -EINVAL;
6819 goto done;
6820 }
6821
6822 if ((type != 0) && (type != 1)) {
6823 ALOGE("%s: invalid usecase type", __func__);
6824 ret = -EINVAL;
6825 }
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]6826 ALOGV("%s: pcm_device_table[%d][%d] = %d", __func__, usecase, type, pcm_id);
Haynes Mathew Georgef4da6fe2014-06-20 19:14:25 -0700[diff] [blame]6827 pcm_device_table[usecase][type] = pcm_id;
6828done:
6829 return ret;
6830}
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]6831
6832void platform_get_device_to_be_id_map(int **device_to_be_id, int *length)
6833{
Alexy Josephb1379942016-01-29 15:49:38 -0800[diff] [blame]6834 *device_to_be_id = (int*) msm_device_to_be_id;
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]6835 *length = msm_be_id_array_len;
6836}
Naresh Tanniru29bce4e2017-04-27 17:54:30 +0530[diff] [blame]6837
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6838int platform_set_stream_pan_scale_params(void *platform,
6839 int snd_id,
6840 struct mix_matrix_params mm_params)
6841{
6842 struct platform_data *my_data = (struct platform_data *)platform;
6843 struct audio_device *adev = my_data->adev;
6844 struct mixer_ctl *ctl = NULL;
6845 char mixer_ctl_name[MIXER_PATH_MAX_LENGTH] = {0};
6846 int ret = 0;
6847 int iter_i = 0;
6848 int iter_j = 0;
6849 int length = 0;
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]6850 char *pan_scale_data = NULL;
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6851
6852 snprintf(mixer_ctl_name, sizeof(mixer_ctl_name),
6853 "Audio Stream %d Pan Scale Control", snd_id);
6854 ALOGD("%s mixer_ctl_name:%s", __func__, mixer_ctl_name);
6855
6856 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
6857 if (!ctl) {
6858 ALOGE("%s: Could not get ctl for mixer cmd - %s",
6859 __func__, mixer_ctl_name);
6860 ret = -EINVAL;
6861 goto end;
6862 }
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]6863 pan_scale_data = (char *) calloc(1, sizeof(mm_params));
Nikhil Latukar2e6f6242017-08-15 13:37:07 +0530[diff] [blame]6864 if (!pan_scale_data) {
6865 ret = -ENOMEM;
6866 goto end;
6867 }
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]6868 memcpy(&pan_scale_data[length], &mm_params.num_output_channels,
6869 sizeof(mm_params.num_output_channels));
6870 length += sizeof(mm_params.num_output_channels);
6871 memcpy(&pan_scale_data[length], &mm_params.num_input_channels,
6872 sizeof(mm_params.num_input_channels));
6873 length += sizeof(mm_params.num_input_channels);
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6874
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]6875 memcpy(&pan_scale_data[length], &mm_params.has_output_channel_map,
6876 sizeof(mm_params.has_output_channel_map));
6877 length += sizeof(mm_params.has_output_channel_map);
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6878 if (mm_params.has_output_channel_map &&
6879 mm_params.num_output_channels <= MAX_CHANNELS_SUPPORTED &&
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]6880 mm_params.num_output_channels > 0) {
6881 memcpy(&pan_scale_data[length], mm_params.output_channel_map,
6882 (mm_params.num_output_channels * sizeof(mm_params.output_channel_map[0])));
6883 length += (mm_params.num_output_channels * sizeof(mm_params.output_channel_map[0]));
6884 } else {
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6885 ret = -EINVAL;
6886 goto end;
6887 }
6888
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]6889 memcpy(&pan_scale_data[length], &mm_params.has_input_channel_map,
6890 sizeof(mm_params.has_input_channel_map));
6891 length += sizeof(mm_params.has_input_channel_map);
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6892 if (mm_params.has_input_channel_map &&
6893 mm_params.num_input_channels <= MAX_CHANNELS_SUPPORTED &&
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]6894 mm_params.num_input_channels > 0) {
6895 memcpy(&pan_scale_data[length], mm_params.input_channel_map,
6896 (mm_params.num_input_channels * sizeof(mm_params.input_channel_map[0])));
6897 length += (mm_params.num_input_channels * sizeof(mm_params.input_channel_map[0]));
6898 } else {
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6899 ret = -EINVAL;
6900 goto end;
6901 }
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]6902 pan_scale_data[length] = mm_params.has_mixer_coeffs;
6903 length += sizeof(mm_params.has_mixer_coeffs);
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6904 if (mm_params.has_mixer_coeffs)
6905 for (iter_i = 0; iter_i < mm_params.num_output_channels; iter_i++)
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]6906 for (iter_j = 0; iter_j < mm_params.num_input_channels; iter_j++) {
6907 memcpy(&pan_scale_data[length],
6908 &mm_params.mixer_coeffs[iter_i][iter_j],
6909 (sizeof(mm_params.mixer_coeffs[0][0])));
6910 length += (sizeof(mm_params.mixer_coeffs[0][0]));
6911 }
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6912
6913 ret = mixer_ctl_set_array(ctl, pan_scale_data, length);
6914end:
Nikhil Latukar2e6f6242017-08-15 13:37:07 +0530[diff] [blame]6915 if (pan_scale_data)
6916 free(pan_scale_data);
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6917 return ret;
6918}
6919
6920int platform_set_stream_downmix_params(void *platform,
6921 int snd_id,
6922 snd_device_t snd_device,
6923 struct mix_matrix_params mm_params)
6924{
6925 struct platform_data *my_data = (struct platform_data *)platform;
6926 struct audio_device *adev = my_data->adev;
6927 struct mixer_ctl *ctl;
6928 char mixer_ctl_name[MIXER_PATH_MAX_LENGTH] = {0};
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]6929 char *downmix_param_data = NULL;
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6930 int ret = 0;
6931 int iter_i = 0;
6932 int iter_j = 0;
6933 int length = 0;
6934 int be_idx = 0;
6935
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6936 snprintf(mixer_ctl_name, sizeof(mixer_ctl_name),
6937 "Audio Device %d Downmix Control", snd_id);
6938 ALOGD("%s mixer_ctl_name:%s", __func__, mixer_ctl_name);
6939
6940 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
6941 if (!ctl) {
6942 ALOGE("%s: Could not get ctl for mixer cmd - %s",
6943 __func__, mixer_ctl_name);
6944 ret = -EINVAL;
6945 }
6946
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]6947 downmix_param_data = (char *) calloc(1, sizeof(mm_params) + sizeof(be_idx));
Nikhil Latukar2e6f6242017-08-15 13:37:07 +0530[diff] [blame]6948 if (!downmix_param_data) {
6949 ret = -ENOMEM;
6950 goto end;
6951 }
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6952 be_idx = platform_get_snd_device_backend_index(snd_device);
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]6953 memcpy(&downmix_param_data[length], &be_idx, sizeof(be_idx));
6954 length += sizeof(be_idx);
6955 memcpy(&downmix_param_data[length], &mm_params.num_output_channels,
6956 sizeof(mm_params.num_output_channels));
6957 length += sizeof(mm_params.num_output_channels);
6958 memcpy(&downmix_param_data[length], &mm_params.num_input_channels,
6959 sizeof(mm_params.num_input_channels));
6960 length += sizeof(mm_params.num_input_channels);
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6961
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]6962 memcpy(&downmix_param_data[length], &mm_params.has_output_channel_map,
6963 sizeof(mm_params.has_output_channel_map));
6964 length += sizeof(mm_params.has_output_channel_map);
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6965 if (mm_params.has_output_channel_map &&
6966 mm_params.num_output_channels <= MAX_CHANNELS_SUPPORTED &&
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]6967 mm_params.num_output_channels > 0) {
6968 memcpy(&downmix_param_data[length], mm_params.output_channel_map,
6969 (mm_params.num_output_channels * sizeof(mm_params.output_channel_map[0])));
6970 length += (mm_params.num_output_channels * sizeof(mm_params.output_channel_map[0]));
6971 } else {
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6972 ret = -EINVAL;
6973 goto end;
6974 }
6975
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]6976 memcpy(&downmix_param_data[length], &mm_params.has_input_channel_map,
6977 sizeof(mm_params.has_input_channel_map));
6978 length += sizeof(mm_params.has_input_channel_map);
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6979 if (mm_params.has_input_channel_map &&
6980 mm_params.num_input_channels <= MAX_CHANNELS_SUPPORTED &&
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]6981 mm_params.num_input_channels > 0) {
6982 memcpy(&downmix_param_data[length], mm_params.input_channel_map,
6983 (mm_params.num_input_channels * sizeof(mm_params.input_channel_map[0])));
6984 length += (mm_params.num_input_channels * sizeof(mm_params.input_channel_map[0]));
6985 } else {
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6986 ret = -EINVAL;
6987 goto end;
6988 }
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]6989 memcpy(&downmix_param_data[length], &mm_params.has_mixer_coeffs,
6990 sizeof(mm_params.has_mixer_coeffs));
6991 length += sizeof(mm_params.has_mixer_coeffs);
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6992 if (mm_params.has_mixer_coeffs)
6993 for (iter_i = 0; iter_i < mm_params.num_output_channels; iter_i++)
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]6994 for (iter_j = 0; iter_j < mm_params.num_input_channels; iter_j++) {
6995 memcpy((uint32_t *) &downmix_param_data[length],
6996 &mm_params.mixer_coeffs[iter_i][iter_j],
6997 (sizeof(mm_params.mixer_coeffs[0][0])));
6998 length += (sizeof(mm_params.mixer_coeffs[0][0]));
6999 }
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]7000
7001 ret = mixer_ctl_set_array(ctl, downmix_param_data, length);
7002end:
Nikhil Latukar2e6f6242017-08-15 13:37:07 +0530[diff] [blame]7003 if (downmix_param_data)
7004 free(downmix_param_data);
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]7005 return ret;
7006}
7007
Naresh Tanniru29bce4e2017-04-27 17:54:30 +0530[diff] [blame]7008int platform_set_stream_channel_map(void *platform, audio_channel_mask_t channel_mask,
7009 int snd_id, uint8_t *input_channel_map)
Pradnya Chaphekar4403bd72014-09-09 09:50:01 -0700[diff] [blame]7010{
Naresh Tanniru29bce4e2017-04-27 17:54:30 +0530[diff] [blame]7011 int ret = 0, i = 0;
Pradnya Chaphekar4403bd72014-09-09 09:50:01 -0700[diff] [blame]7012 int channels = audio_channel_count_from_out_mask(channel_mask);
7013
Naresh Tanniru29bce4e2017-04-27 17:54:30 +0530[diff] [blame]7014 char channel_map[AUDIO_CHANNEL_COUNT_MAX];
Pradnya Chaphekar4403bd72014-09-09 09:50:01 -0700[diff] [blame]7015 memset(channel_map, 0, sizeof(channel_map));
Naresh Tanniru29bce4e2017-04-27 17:54:30 +0530[diff] [blame]7016 if (*input_channel_map) {
7017 for (i = 0; i < channels; i++) {
7018 ALOGV("%s:: Channel Map channel_map[%d] - %d", __func__, i, *input_channel_map);
7019 channel_map[i] = *input_channel_map;
7020 input_channel_map++;
7021 }
7022 } else {
7023 /* Following are all most common standard WAV channel layouts
7024 overridden by channel mask if its allowed and different */
7025 switch (channels) {
7026 case 1:
7027 /* AUDIO_CHANNEL_OUT_MONO */
7028 channel_map[0] = PCM_CHANNEL_FC;
7029 break;
7030 case 2:
7031 /* AUDIO_CHANNEL_OUT_STEREO */
7032 channel_map[0] = PCM_CHANNEL_FL;
7033 channel_map[1] = PCM_CHANNEL_FR;
7034 break;
7035 case 3:
7036 /* AUDIO_CHANNEL_OUT_2POINT1 */
7037 channel_map[0] = PCM_CHANNEL_FL;
7038 channel_map[1] = PCM_CHANNEL_FR;
Pradnya Chaphekar4403bd72014-09-09 09:50:01 -0700[diff] [blame]7039 channel_map[2] = PCM_CHANNEL_FC;
Naresh Tanniru29bce4e2017-04-27 17:54:30 +0530[diff] [blame]7040 break;
7041 case 4:
7042 /* AUDIO_CHANNEL_OUT_QUAD_SIDE */
7043 channel_map[0] = PCM_CHANNEL_FL;
7044 channel_map[1] = PCM_CHANNEL_FR;
7045 channel_map[2] = PCM_CHANNEL_LS;
7046 channel_map[3] = PCM_CHANNEL_RS;
7047 if (channel_mask == AUDIO_CHANNEL_OUT_QUAD_BACK) {
7048 channel_map[2] = PCM_CHANNEL_LB;
7049 channel_map[3] = PCM_CHANNEL_RB;
7050 }
7051 if (channel_mask == AUDIO_CHANNEL_OUT_SURROUND) {
7052 channel_map[2] = PCM_CHANNEL_FC;
7053 channel_map[3] = PCM_CHANNEL_CS;
7054 }
7055 break;
7056 case 5:
7057 /* AUDIO_CHANNEL_OUT_PENTA */
7058 channel_map[0] = PCM_CHANNEL_FL;
7059 channel_map[1] = PCM_CHANNEL_FR;
7060 channel_map[2] = PCM_CHANNEL_FC;
7061 channel_map[3] = PCM_CHANNEL_LB;
7062 channel_map[4] = PCM_CHANNEL_RB;
7063 break;
7064 case 6:
7065 /* AUDIO_CHANNEL_OUT_5POINT1 */
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_LFE;
7070 channel_map[4] = PCM_CHANNEL_LB;
7071 channel_map[5] = PCM_CHANNEL_RB;
7072 if (channel_mask == AUDIO_CHANNEL_OUT_5POINT1_SIDE) {
7073 channel_map[4] = PCM_CHANNEL_LS;
7074 channel_map[5] = PCM_CHANNEL_RS;
7075 }
7076 break;
7077 case 7:
7078 /* AUDIO_CHANNEL_OUT_6POINT1 */
7079 channel_map[0] = PCM_CHANNEL_FL;
7080 channel_map[1] = PCM_CHANNEL_FR;
7081 channel_map[2] = PCM_CHANNEL_FC;
7082 channel_map[3] = PCM_CHANNEL_LFE;
7083 channel_map[4] = PCM_CHANNEL_LB;
7084 channel_map[5] = PCM_CHANNEL_RB;
7085 channel_map[6] = PCM_CHANNEL_CS;
7086 break;
7087 case 8:
7088 /* AUDIO_CHANNEL_OUT_7POINT1 */
7089 channel_map[0] = PCM_CHANNEL_FL;
7090 channel_map[1] = PCM_CHANNEL_FR;
7091 channel_map[2] = PCM_CHANNEL_FC;
7092 channel_map[3] = PCM_CHANNEL_LFE;
7093 channel_map[4] = PCM_CHANNEL_LB;
7094 channel_map[5] = PCM_CHANNEL_RB;
7095 channel_map[6] = PCM_CHANNEL_LS;
7096 channel_map[7] = PCM_CHANNEL_RS;
7097 break;
Dieter Luecking5d57def2018-09-07 14:23:37 +0200[diff] [blame]7098 case 12:
7099 /* AUDIO_CHANNEL_OUT_7POINT1POINT4 */
7100 channel_map[0] = PCM_CHANNEL_FL;
7101 channel_map[1] = PCM_CHANNEL_FR;
7102 channel_map[2] = PCM_CHANNEL_FC;
7103 channel_map[3] = PCM_CHANNEL_LFE;
7104 channel_map[4] = PCM_CHANNEL_LB;
7105 channel_map[5] = PCM_CHANNEL_RB;
7106 channel_map[6] = PCM_CHANNEL_LS;
7107 channel_map[7] = PCM_CHANNEL_RS;
7108 channel_map[8] = PCM_CHANNEL_TFL;
7109 channel_map[9] = PCM_CHANNEL_TFR;
7110 channel_map[10] = PCM_CHANNEL_TSL;
7111 channel_map[11] = PCM_CHANNEL_TSR;
7112 break;
7113 case 16:
7114 /* 16 channels */
7115 channel_map[0] = PCM_CHANNEL_FL;
7116 channel_map[1] = PCM_CHANNEL_FR;
7117 channel_map[2] = PCM_CHANNEL_FC;
7118 channel_map[3] = PCM_CHANNEL_LFE;
7119 channel_map[4] = PCM_CHANNEL_LB;
7120 channel_map[5] = PCM_CHANNEL_RB;
7121 channel_map[6] = PCM_CHANNEL_LS;
7122 channel_map[7] = PCM_CHANNEL_RS;
7123 channel_map[8] = PCM_CHANNEL_TFL;
7124 channel_map[9] = PCM_CHANNEL_TFR;
7125 channel_map[10] = PCM_CHANNEL_TSL;
7126 channel_map[11] = PCM_CHANNEL_TSR;
7127 channel_map[12] = PCM_CHANNEL_FLC;
7128 channel_map[13] = PCM_CHANNEL_FRC;
7129 channel_map[14] = PCM_CHANNEL_RLC;
7130 channel_map[15] = PCM_CHANNEL_RRC;
7131 break;
Naresh Tanniru29bce4e2017-04-27 17:54:30 +0530[diff] [blame]7132 default:
7133 ALOGE("unsupported channels %d for setting channel map", channels);
7134 return -1;
7135 }
Pradnya Chaphekar4403bd72014-09-09 09:50:01 -0700[diff] [blame]7136 }
7137 ret = platform_set_channel_map(platform, channels, channel_map, snd_id);
7138 return ret;
7139}
7140
7141int platform_get_edid_info(void *platform)
7142{
7143 struct platform_data *my_data = (struct platform_data *)platform;
7144 struct audio_device *adev = my_data->adev;
7145 char block[MAX_SAD_BLOCKS * SAD_BLOCK_SIZE];
Satya Krishna Pindiprolif1cd92b2016-04-14 19:05:23 +0530[diff] [blame]7146 int ret, count;
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]7147 char *mix_ctl_name;
Pradnya Chaphekar4403bd72014-09-09 09:50:01 -0700[diff] [blame]7148 struct mixer_ctl *ctl;
7149 char edid_data[MAX_SAD_BLOCKS * SAD_BLOCK_SIZE + 1] = {0};
7150 edid_audio_info *info;
7151
7152 if (my_data->edid_valid) {
7153 /* use cached edid */
7154 return 0;
7155 }
7156
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]7157 switch(my_data->ext_disp_type) {
7158 case EXT_DISPLAY_TYPE_HDMI:
7159 mix_ctl_name = "HDMI EDID";
7160 break;
7161 case EXT_DISPLAY_TYPE_DP:
7162 mix_ctl_name = "Display Port EDID";
7163 break;
7164 default:
7165 ALOGE("%s: Invalid disp_type %d", __func__, my_data->ext_disp_type);
7166 return -EINVAL;
7167 }
7168
Pradnya Chaphekar4403bd72014-09-09 09:50:01 -0700[diff] [blame]7169 if (my_data->edid_info == NULL) {
7170 my_data->edid_info =
7171 (struct edid_audio_info *)calloc(1, sizeof(struct edid_audio_info));
7172 }
7173
7174 info = my_data->edid_info;
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]7175 ctl = mixer_get_ctl_by_name(adev->mixer, mix_ctl_name);
Pradnya Chaphekar4403bd72014-09-09 09:50:01 -0700[diff] [blame]7176 if (!ctl) {
7177 ALOGE("%s: Could not get ctl for mixer cmd - %s",
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]7178 __func__, mix_ctl_name);
Pradnya Chaphekar4403bd72014-09-09 09:50:01 -0700[diff] [blame]7179 goto fail;
7180 }
7181
7182 mixer_ctl_update(ctl);
7183
7184 count = mixer_ctl_get_num_values(ctl);
7185
7186 /* Read SAD blocks, clamping the maximum size for safety */
7187 if (count > (int)sizeof(block))
7188 count = (int)sizeof(block);
7189
7190 ret = mixer_ctl_get_array(ctl, block, count);
7191 if (ret != 0) {
7192 ALOGE("%s: mixer_ctl_get_array() failed to get EDID info", __func__);
7193 goto fail;
7194 }
7195 edid_data[0] = count;
7196 memcpy(&edid_data[1], block, count);
7197
7198 if (!edid_get_sink_caps(info, edid_data)) {
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]7199 ALOGE("%s: Failed to get extn disp sink capabilities", __func__);
Pradnya Chaphekar4403bd72014-09-09 09:50:01 -0700[diff] [blame]7200 goto fail;
7201 }
7202 my_data->edid_valid = true;
7203 return 0;
7204fail:
7205 if (my_data->edid_info) {
7206 free(my_data->edid_info);
7207 my_data->edid_info = NULL;
7208 my_data->edid_valid = false;
7209 }
7210 ALOGE("%s: return -EINVAL", __func__);
7211 return -EINVAL;
7212}
7213
7214
7215int platform_set_channel_allocation(void *platform, int channel_alloc)
7216{
7217 struct mixer_ctl *ctl;
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]7218 char *mixer_ctl_name;
Pradnya Chaphekar4403bd72014-09-09 09:50:01 -0700[diff] [blame]7219 int ret;
7220 struct platform_data *my_data = (struct platform_data *)platform;
7221 struct audio_device *adev = my_data->adev;
7222
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]7223 switch(my_data->ext_disp_type) {
7224 case EXT_DISPLAY_TYPE_HDMI:
7225 mixer_ctl_name = "HDMI RX CA";
7226 break;
7227 case EXT_DISPLAY_TYPE_DP:
7228 mixer_ctl_name = "Display Port RX CA";
7229 break;
7230 default:
7231 ALOGE("%s: Invalid disp_type %d", __func__, my_data->ext_disp_type);
7232 return -EINVAL;
7233 }
7234
Pradnya Chaphekar4403bd72014-09-09 09:50:01 -0700[diff] [blame]7235 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
7236 if (!ctl) {
7237 ALOGE("%s: Could not get ctl for mixer cmd - %s",
7238 __func__, mixer_ctl_name);
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]7239 return -EINVAL;
Pradnya Chaphekar4403bd72014-09-09 09:50:01 -0700[diff] [blame]7240 }
7241 ALOGD(":%s channel allocation = 0x%x", __func__, channel_alloc);
7242 ret = mixer_ctl_set_value(ctl, 0, channel_alloc);
7243
7244 if (ret < 0) {
7245 ALOGE("%s: Could not set ctl, error:%d ", __func__, ret);
7246 }
7247
7248 return ret;
7249}
7250
7251int platform_set_channel_map(void *platform, int ch_count, char *ch_map, int snd_id)
7252{
7253 struct mixer_ctl *ctl;
Apoorv Raghuvanshi8880cac2015-02-06 15:33:49 -0800[diff] [blame]7254 char mixer_ctl_name[44] = {0}; // max length of name is 44 as defined
Pradnya Chaphekar4403bd72014-09-09 09:50:01 -0700[diff] [blame]7255 int ret;
Dieter Luecking5d57def2018-09-07 14:23:37 +0200[diff] [blame]7256 unsigned int i=0, n=0;
7257 long set_values[AUDIO_MAX_DSP_CHANNELS];
Pradnya Chaphekar4403bd72014-09-09 09:50:01 -0700[diff] [blame]7258 struct platform_data *my_data = (struct platform_data *)platform;
7259 struct audio_device *adev = my_data->adev;
7260 ALOGV("%s channel_count:%d",__func__, ch_count);
Dieter Luecking5d57def2018-09-07 14:23:37 +0200[diff] [blame]7261
7262 /*
7263 * FIXME:
7264 * Currently the channel mask in audio.h is limited to 30 channels,
7265 * (=AUDIO_CHANNEL_COUNT_MAX), whereas the mixer controls already
7266 * allow up to AUDIO_MAX_DSP_CHANNELS channels as per final requirement.
7267 * Until channel mask definition is not changed from a uint32_t value
7268 * to something else, a sanity check is needed here.
7269 */
7270 if (NULL == ch_map || (ch_count < 1) || (ch_count > AUDIO_CHANNEL_COUNT_MAX)) {
Divya Narayanan Poojary21de6aa2017-01-06 12:07:19 +0530[diff] [blame]7271 ALOGE("%s: Invalid channel mapping or channel count value", __func__);
Pradnya Chaphekar4403bd72014-09-09 09:50:01 -0700[diff] [blame]7272 return -EINVAL;
7273 }
Fred Ohe0479682015-03-25 16:30:26 -0700[diff] [blame]7274
7275 /*
7276 * If snd_id is greater than 0, stream channel mapping
7277 * If snd_id is below 0, typically -1, device channel mapping
7278 */
Pradnya Chaphekar4403bd72014-09-09 09:50:01 -0700[diff] [blame]7279 if (snd_id >= 0) {
Fred Ohe0479682015-03-25 16:30:26 -0700[diff] [blame]7280 snprintf(mixer_ctl_name, sizeof(mixer_ctl_name), "Playback Channel Map%d", snd_id);
7281 } else {
7282 strlcpy(mixer_ctl_name, "Playback Device Channel Map", sizeof(mixer_ctl_name));
Pradnya Chaphekar4403bd72014-09-09 09:50:01 -0700[diff] [blame]7283 }
7284
7285 ALOGD("%s mixer_ctl_name:%s", __func__, mixer_ctl_name);
7286
7287 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
Dieter Luecking5d57def2018-09-07 14:23:37 +0200[diff] [blame]7288
Pradnya Chaphekar4403bd72014-09-09 09:50:01 -0700[diff] [blame]7289 if (!ctl) {
7290 ALOGE("%s: Could not get ctl for mixer cmd - %s",
7291 __func__, mixer_ctl_name);
7292 return -EINVAL;
7293 }
Dieter Luecking5d57def2018-09-07 14:23:37 +0200[diff] [blame]7294
7295 /* find out how many values the control can set */
7296 n = mixer_ctl_get_num_values(ctl);
7297
7298 if (n != ch_count)
7299 ALOGV("%s chcnt %d != mixerctl elem size %d",__func__, ch_count, n);
7300
7301 if (n < ch_count) {
7302 ALOGE("%s chcnt %d > mixerctl elem size %d",__func__, ch_count, n);
7303 return -EINVAL;
7304 }
7305
7306 if (n > AUDIO_MAX_DSP_CHANNELS) {
7307 ALOGE("%s mixerctl elem size %d > AUDIO_MAX_DSP_CHANNELS %d",__func__, n, AUDIO_MAX_DSP_CHANNELS);
7308 return -EINVAL;
7309 }
7310
7311 /* initialize all set_values to zero */
7312 memset (set_values, 0, sizeof(set_values));
7313
7314 /* copy only as many values as corresponding mixer_ctrl allows */
7315 for (i = 0; i < ch_count; i++) {
Pradnya Chaphekar4403bd72014-09-09 09:50:01 -0700[diff] [blame]7316 set_values[i] = ch_map[i];
7317 }
7318
Manish Dewangan338c50a2017-09-12 15:22:03 +0530[diff] [blame]7319 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]7320 set_values[0], set_values[1], set_values[2], set_values[3], set_values[4],
7321 set_values[5], set_values[6], set_values[7], ch_count);
7322
Dieter Luecking5d57def2018-09-07 14:23:37 +0200[diff] [blame]7323 ret = mixer_ctl_set_array(ctl, set_values, n);
7324
Pradnya Chaphekar4403bd72014-09-09 09:50:01 -0700[diff] [blame]7325 if (ret < 0) {
7326 ALOGE("%s: Could not set ctl, error:%d ch_count:%d",
7327 __func__, ret, ch_count);
7328 }
7329 return ret;
7330}
7331
7332unsigned char platform_map_to_edid_format(int audio_format)
7333{
Pradnya Chaphekar4403bd72014-09-09 09:50:01 -0700[diff] [blame]7334 unsigned char format;
7335 switch (audio_format & AUDIO_FORMAT_MAIN_MASK) {
7336 case AUDIO_FORMAT_AC3:
7337 ALOGV("%s: AC3", __func__);
7338 format = AC3;
7339 break;
7340 case AUDIO_FORMAT_AAC:
7341 ALOGV("%s:AAC", __func__);
7342 format = AAC;
7343 break;
Manish Dewangana6fc5442015-08-24 20:30:31 +0530[diff] [blame]7344 case AUDIO_FORMAT_AAC_ADTS:
7345 ALOGV("%s:AAC_ADTS", __func__);
7346 format = AAC;
7347 break;
Pradnya Chaphekar4403bd72014-09-09 09:50:01 -0700[diff] [blame]7348 case AUDIO_FORMAT_E_AC3:
Satish Babu Patakokilaa395a9e2016-11-01 12:18:49 +0530[diff] [blame]7349 case AUDIO_FORMAT_E_AC3_JOC:
Pradnya Chaphekar4403bd72014-09-09 09:50:01 -0700[diff] [blame]7350 ALOGV("%s:E_AC3", __func__);
7351 format = DOLBY_DIGITAL_PLUS;
7352 break;
Ben Romberger1aaaf862017-04-06 17:49:46 -0700[diff] [blame]7353 case AUDIO_FORMAT_DOLBY_TRUEHD:
7354 ALOGV("%s:MAT", __func__);
7355 format = MAT;
7356 break;
Mingming Yin3a941d42016-02-17 18:08:05 -0800[diff] [blame]7357 case AUDIO_FORMAT_DTS:
7358 ALOGV("%s:DTS", __func__);
7359 format = DTS;
7360 break;
7361 case AUDIO_FORMAT_DTS_HD:
7362 ALOGV("%s:DTS_HD", __func__);
7363 format = DTS_HD;
7364 break;
Pradnya Chaphekar4403bd72014-09-09 09:50:01 -0700[diff] [blame]7365 case AUDIO_FORMAT_PCM_16_BIT:
Ashish Jain5106d362016-05-11 19:23:33 +0530[diff] [blame]7366 case AUDIO_FORMAT_PCM_24_BIT_PACKED:
7367 case AUDIO_FORMAT_PCM_8_24_BIT:
Pradnya Chaphekar4403bd72014-09-09 09:50:01 -0700[diff] [blame]7368 ALOGV("%s:PCM", __func__);
Mingming Yin3a941d42016-02-17 18:08:05 -0800[diff] [blame]7369 format = LPCM;
7370 break;
Naresh Tanniru928f0862017-04-07 16:44:23 -0700[diff] [blame]7371 case AUDIO_FORMAT_IEC61937:
7372 ALOGV("%s:IEC61937", __func__);
7373 format = 0;
7374 break;
Mingming Yin3a941d42016-02-17 18:08:05 -0800[diff] [blame]7375 default:
Mingming Yin3a941d42016-02-17 18:08:05 -0800[diff] [blame]7376 format = -1;
Naresh Tanniru928f0862017-04-07 16:44:23 -0700[diff] [blame]7377 ALOGE("%s:invalid format: 0x%x", __func__, audio_format);
Pradnya Chaphekar4403bd72014-09-09 09:50:01 -0700[diff] [blame]7378 break;
7379 }
7380 return format;
7381}
7382
Ashish Jaina052e572016-11-07 16:41:07 +0530[diff] [blame]7383void platform_check_and_update_copp_sample_rate(void* platform, snd_device_t snd_device,
7384 unsigned int stream_sr, int* sample_rate)
7385{
7386 struct platform_data* my_data = (struct platform_data *)platform;
7387 int backend_idx = platform_get_backend_index(snd_device);
7388 int device_sr = my_data->current_backend_cfg[backend_idx].sample_rate;
7389 /*
7390 *Check if device SR is multiple of 8K or 11.025 Khz
7391 *check if the stream SR is multiple of same base, if yes
7392 *then have copp SR equal to stream SR, this ensures that
7393 *post processing happens at stream SR, else have
7394 *copp SR equal to device SR.
7395 */
7396 if (!(((sample_rate_multiple(device_sr, SAMPLE_RATE_8000)) &&
7397 (sample_rate_multiple(stream_sr, SAMPLE_RATE_8000))) ||
7398 ((sample_rate_multiple(device_sr, SAMPLE_RATE_11025)) &&
7399 (sample_rate_multiple(stream_sr, SAMPLE_RATE_11025))))) {
7400 *sample_rate = device_sr;
7401 } else
7402 *sample_rate = stream_sr;
7403
Revathi Uddaraju0553e8f2017-11-30 14:56:11 +0530[diff] [blame]7404 if ((snd_device == SND_DEVICE_OUT_HDMI) || (snd_device == SND_DEVICE_OUT_DISPLAY_PORT) ||
7405 (snd_device == SND_DEVICE_OUT_USB_HEADSET))
7406 *sample_rate = platform_get_supported_copp_sampling_rate(stream_sr);
Venugopal Nadipalli83134582017-09-21 22:34:50 +0530[diff] [blame]7407
7408 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]7409
7410}
7411
Pradnya Chaphekar80a8cfb2014-10-20 16:17:01 -0700[diff] [blame]7412void platform_reset_edid_info(void *platform) {
7413
7414 ALOGV("%s:", __func__);
7415 struct platform_data *my_data = (struct platform_data *)platform;
7416 if (my_data->edid_info) {
7417 ALOGV("%s :free edid", __func__);
7418 free(my_data->edid_info);
7419 my_data->edid_info = NULL;
7420 }
7421}
7422
Pradnya Chaphekar4403bd72014-09-09 09:50:01 -0700[diff] [blame]7423bool platform_is_edid_supported_format(void *platform, int format)
7424{
7425 struct platform_data *my_data = (struct platform_data *)platform;
Pradnya Chaphekar4403bd72014-09-09 09:50:01 -0700[diff] [blame]7426 edid_audio_info *info = NULL;
Satya Krishna Pindiprolif1cd92b2016-04-14 19:05:23 +0530[diff] [blame]7427 int i, ret;
Pradnya Chaphekar4403bd72014-09-09 09:50:01 -0700[diff] [blame]7428 unsigned char format_id = platform_map_to_edid_format(format);
7429
Naresh Tanniru928f0862017-04-07 16:44:23 -0700[diff] [blame]7430 if (format == AUDIO_FORMAT_IEC61937)
7431 return true;
7432
Mingming Yin3a941d42016-02-17 18:08:05 -0800[diff] [blame]7433 if (format_id <= 0) {
7434 ALOGE("%s invalid edid format mappting for :%x" ,__func__, format);
7435 return false;
7436 }
7437
Pradnya Chaphekar4403bd72014-09-09 09:50:01 -0700[diff] [blame]7438 ret = platform_get_edid_info(platform);
7439 info = (edid_audio_info *)my_data->edid_info;
7440 if (ret == 0 && info != NULL) {
7441 for (i = 0; i < info->audio_blocks && i < MAX_EDID_BLOCKS; i++) {
Pradnya Chaphekar80a8cfb2014-10-20 16:17:01 -0700[diff] [blame]7442 /*
7443 * To check
7444 * is there any special for CONFIG_HDMI_PASSTHROUGH_CONVERT
7445 * & DOLBY_DIGITAL_PLUS
7446 */
7447 if (info->audio_blocks_array[i].format_id == format_id) {
Mingming Yin3a941d42016-02-17 18:08:05 -0800[diff] [blame]7448 ALOGV("%s:returns true %x",
Pradnya Chaphekar80a8cfb2014-10-20 16:17:01 -0700[diff] [blame]7449 __func__, format);
Pradnya Chaphekar4403bd72014-09-09 09:50:01 -0700[diff] [blame]7450 return true;
Pradnya Chaphekar80a8cfb2014-10-20 16:17:01 -0700[diff] [blame]7451 }
Pradnya Chaphekar4403bd72014-09-09 09:50:01 -0700[diff] [blame]7452 }
7453 }
Mingming Yin3a941d42016-02-17 18:08:05 -0800[diff] [blame]7454 ALOGV("%s:returns false %x",
Pradnya Chaphekar4403bd72014-09-09 09:50:01 -0700[diff] [blame]7455 __func__, format);
7456 return false;
7457}
7458
Mingming Yin3a941d42016-02-17 18:08:05 -0800[diff] [blame]7459bool platform_is_edid_supported_sample_rate(void *platform, int sample_rate)
7460{
7461 struct platform_data *my_data = (struct platform_data *)platform;
Mingming Yin3a941d42016-02-17 18:08:05 -0800[diff] [blame]7462 edid_audio_info *info = NULL;
Garmond Leung2f78a672016-11-07 16:27:40 -0800[diff] [blame]7463 int ret = 0;
Mingming Yin3a941d42016-02-17 18:08:05 -0800[diff] [blame]7464
7465 ret = platform_get_edid_info(platform);
7466 info = (edid_audio_info *)my_data->edid_info;
7467 if (ret == 0 && info != NULL) {
Garmond Leung2f78a672016-11-07 16:27:40 -0800[diff] [blame]7468 return edid_is_supported_sr(info, sample_rate);
Mingming Yin3a941d42016-02-17 18:08:05 -0800[diff] [blame]7469 }
Mingming Yin3a941d42016-02-17 18:08:05 -0800[diff] [blame]7470
7471 return false;
7472}
7473
Naresh Tanniru3a406772017-05-10 13:09:05 -0700[diff] [blame]7474int platform_edid_get_highest_supported_sr(void *platform)
7475{
7476 struct platform_data *my_data = (struct platform_data *)platform;
7477 edid_audio_info *info = NULL;
7478 int ret = 0;
7479
7480 ret = platform_get_edid_info(platform);
7481 info = (edid_audio_info *)my_data->edid_info;
7482 if (ret == 0 && info != NULL) {
7483 return edid_get_highest_supported_sr(info);
7484 }
7485
7486 return 0;
7487}
Mingming Yin3a941d42016-02-17 18:08:05 -0800[diff] [blame]7488
Dieter Luecking5d57def2018-09-07 14:23:37 +0200[diff] [blame]7489bool platform_spkr_use_default_sample_rate(void *platform) {
7490 struct platform_data *my_data = (struct platform_data *)platform;
7491 return my_data->use_sprk_default_sample_rate;
7492}
7493
Pradnya Chaphekar4403bd72014-09-09 09:50:01 -0700[diff] [blame]7494int platform_set_edid_channels_configuration(void *platform, int channels) {
7495
7496 struct platform_data *my_data = (struct platform_data *)platform;
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]7497 struct audio_device *adev = my_data->adev;
Pradnya Chaphekar4403bd72014-09-09 09:50:01 -0700[diff] [blame]7498 edid_audio_info *info = NULL;
Pradnya Chaphekar4403bd72014-09-09 09:50:01 -0700[diff] [blame]7499 int channel_count = 2;
Satya Krishna Pindiprolif1cd92b2016-04-14 19:05:23 +0530[diff] [blame]7500 int i, ret;
Pradnya Chaphekar4403bd72014-09-09 09:50:01 -0700[diff] [blame]7501 char default_channelMap[MAX_CHANNELS_SUPPORTED] = {0};
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]7502 struct audio_device_config_param *adev_device_cfg_ptr = adev->device_cfg_params;
Pradnya Chaphekar4403bd72014-09-09 09:50:01 -0700[diff] [blame]7503
7504 ret = platform_get_edid_info(platform);
7505 info = (edid_audio_info *)my_data->edid_info;
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]7506 adev_device_cfg_ptr += HDMI_RX_BACKEND;
Pradnya Chaphekar4403bd72014-09-09 09:50:01 -0700[diff] [blame]7507 if(ret == 0 && info != NULL) {
7508 if (channels > 2) {
7509
7510 ALOGV("%s:able to get HDMI sink capabilities multi channel playback",
7511 __func__);
7512 for (i = 0; i < info->audio_blocks && i < MAX_EDID_BLOCKS; i++) {
7513 if (info->audio_blocks_array[i].format_id == LPCM &&
7514 info->audio_blocks_array[i].channels > channel_count &&
7515 info->audio_blocks_array[i].channels <= MAX_HDMI_CHANNEL_CNT) {
7516 channel_count = info->audio_blocks_array[i].channels;
7517 }
7518 }
7519 ALOGVV("%s:channel_count:%d", __func__, channel_count);
7520 /*
7521 * Channel map is set for supported hdmi max channel count even
7522 * though the input channel count set on adm is less than or equal to
7523 * max supported channel count
7524 */
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]7525 if (adev_device_cfg_ptr->use_client_dev_cfg) {
7526 platform_set_channel_map(platform, adev_device_cfg_ptr->dev_cfg_params.channels,
7527 (char *)adev_device_cfg_ptr->dev_cfg_params.channel_map, -1);
7528 } else {
7529 platform_set_channel_map(platform, channel_count, info->channel_map, -1);
7530 }
7531
7532 if (adev_device_cfg_ptr->use_client_dev_cfg) {
7533 ALOGV("%s:: Setting client selected CA %d", __func__,
7534 adev_device_cfg_ptr->dev_cfg_params.channel_allocation);
7535 platform_set_channel_allocation(platform,
7536 adev_device_cfg_ptr->dev_cfg_params.channel_allocation);
7537 } else {
7538 platform_set_channel_allocation(platform, info->channel_allocation);
7539 }
Pradnya Chaphekar4403bd72014-09-09 09:50:01 -0700[diff] [blame]7540 } else {
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]7541 if (adev_device_cfg_ptr->use_client_dev_cfg) {
7542 default_channelMap[0] = adev_device_cfg_ptr->dev_cfg_params.channel_map[0];
7543 default_channelMap[1] = adev_device_cfg_ptr->dev_cfg_params.channel_map[1];
7544 } else {
7545 default_channelMap[0] = PCM_CHANNEL_FL;
7546 default_channelMap[1] = PCM_CHANNEL_FR;
7547 }
Pradnya Chaphekar4403bd72014-09-09 09:50:01 -0700[diff] [blame]7548 platform_set_channel_map(platform,2,default_channelMap,-1);
7549 platform_set_channel_allocation(platform,0);
7550 }
7551 }
7552
7553 return 0;
7554}
7555
7556void platform_cache_edid(void * platform)
7557{
7558 platform_get_edid_info(platform);
7559}
7560
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]7561void platform_invalidate_backend_config(void * platform,snd_device_t snd_device)
7562{
7563 struct platform_data *my_data = (struct platform_data *)platform;
7564 struct audio_device *adev = my_data->adev;
7565 struct audio_backend_cfg backend_cfg;
7566 int backend_idx;
7567
7568 backend_cfg.sample_rate = CODEC_BACKEND_DEFAULT_SAMPLE_RATE;
7569 backend_cfg.channels = CODEC_BACKEND_DEFAULT_CHANNELS;
7570 backend_cfg.bit_width = CODEC_BACKEND_DEFAULT_BIT_WIDTH;
7571 backend_cfg.format = AUDIO_FORMAT_PCM_16_BIT;
7572 backend_cfg.passthrough_enabled = false;
7573
7574 backend_idx = platform_get_backend_index(snd_device);
7575 platform_set_codec_backend_cfg(adev, snd_device, backend_cfg);
7576 my_data->current_backend_cfg[backend_idx].sample_rate = CODEC_BACKEND_DEFAULT_SAMPLE_RATE;
7577 my_data->current_backend_cfg[backend_idx].channels = CODEC_BACKEND_DEFAULT_CHANNELS;
7578 my_data->current_backend_cfg[backend_idx].bit_width = CODEC_BACKEND_DEFAULT_BIT_WIDTH;
7579 my_data->current_backend_cfg[backend_idx].format = AUDIO_FORMAT_PCM_16_BIT;
7580}
7581
Mingming Yinddd610b2016-01-20 17:09:32 -0800[diff] [blame]7582void platform_invalidate_hdmi_config(void * platform)
Pradnya Chaphekar4403bd72014-09-09 09:50:01 -0700[diff] [blame]7583{
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]7584 //reset ext display EDID info
Pradnya Chaphekar4403bd72014-09-09 09:50:01 -0700[diff] [blame]7585 struct platform_data *my_data = (struct platform_data *)platform;
Ben Rombergere9e80ee2017-04-26 16:00:10 -0700[diff] [blame]7586 struct audio_device *adev = my_data->adev;
7587 struct audio_backend_cfg backend_cfg;
7588 int backend_idx;
7589 snd_device_t snd_device;
7590
7591 backend_cfg.sample_rate = CODEC_BACKEND_DEFAULT_SAMPLE_RATE;
7592 backend_cfg.channels = DEFAULT_HDMI_OUT_CHANNELS;
7593 backend_cfg.bit_width = CODEC_BACKEND_DEFAULT_BIT_WIDTH;
7594 backend_cfg.format = 0;
7595 backend_cfg.passthrough_enabled = false;
7596
Pradnya Chaphekar4403bd72014-09-09 09:50:01 -0700[diff] [blame]7597 my_data->edid_valid = false;
7598 if (my_data->edid_info) {
7599 memset(my_data->edid_info, 0, sizeof(struct edid_audio_info));
7600 }
Mingming Yinddd610b2016-01-20 17:09:32 -0800[diff] [blame]7601
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]7602 if (my_data->ext_disp_type == EXT_DISPLAY_TYPE_HDMI) {
7603 //reset HDMI_RX_BACKEND to default values
Ben Rombergere9e80ee2017-04-26 16:00:10 -0700[diff] [blame]7604 backend_idx = HDMI_RX_BACKEND;
7605 snd_device = SND_DEVICE_OUT_HDMI;
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]7606 } else {
7607 //reset Display port BACKEND to default values
Ben Rombergere9e80ee2017-04-26 16:00:10 -0700[diff] [blame]7608 backend_idx = DISP_PORT_RX_BACKEND;
7609 snd_device = SND_DEVICE_OUT_DISPLAY_PORT;
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]7610 }
Ben Rombergere9e80ee2017-04-26 16:00:10 -0700[diff] [blame]7611 platform_set_codec_backend_cfg(adev, snd_device, backend_cfg);
7612 my_data->current_backend_cfg[backend_idx].sample_rate = CODEC_BACKEND_DEFAULT_SAMPLE_RATE;
7613 my_data->current_backend_cfg[backend_idx].channels = DEFAULT_HDMI_OUT_CHANNELS;
7614 my_data->current_backend_cfg[backend_idx].bit_width = CODEC_BACKEND_DEFAULT_BIT_WIDTH;
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]7615 my_data->ext_disp_type = EXT_DISPLAY_TYPE_NONE;
Pradnya Chaphekar4403bd72014-09-09 09:50:01 -0700[diff] [blame]7616}
Pradnya Chaphekar80a8cfb2014-10-20 16:17:01 -0700[diff] [blame]7617
7618int platform_set_mixer_control(struct stream_out *out, const char * mixer_ctl_name,
7619 const char *mixer_val)
7620{
7621 struct audio_device *adev = out->dev;
7622 struct mixer_ctl *ctl = NULL;
7623 ALOGD("setting mixer ctl %s with value %s", mixer_ctl_name, mixer_val);
7624 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
7625 if (!ctl) {
7626 ALOGE("%s: could not get ctl for mixer cmd - %s",
7627 __func__, mixer_ctl_name);
7628 return -EINVAL;
7629 }
7630
7631 return mixer_ctl_set_enum_by_string(ctl, mixer_val);
7632}
7633
Pradnya Chaphekar80a8cfb2014-10-20 16:17:01 -0700[diff] [blame]7634int platform_set_device_params(struct stream_out *out, int param, int value)
7635{
7636 struct audio_device *adev = out->dev;
7637 struct mixer_ctl *ctl;
7638 char *mixer_ctl_name = "Device PP Params";
7639 int ret = 0;
Manish Dewangan338c50a2017-09-12 15:22:03 +0530[diff] [blame]7640 long set_values[] = {0,0};
Pradnya Chaphekar80a8cfb2014-10-20 16:17:01 -0700[diff] [blame]7641
7642 set_values[0] = param;
7643 set_values[1] = value;
7644
7645 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
7646 if (!ctl) {
7647 ALOGE("%s: Could not get ctl for mixer cmd - %s",
7648 __func__, mixer_ctl_name);
7649 ret = -EINVAL;
7650 goto end;
7651 }
7652
7653 ALOGV("%s: Setting device pp params param: %d, value %d mixer ctrl:%s",
7654 __func__,param, value, mixer_ctl_name);
7655 mixer_ctl_set_array(ctl, set_values, ARRAY_SIZE(set_values));
7656
7657end:
7658 return ret;
7659}
Narsinga Rao Chellaf928a982015-03-06 14:57:35 -0800[diff] [blame]7660
Xiaojun Sang040cc9f2015-08-03 19:38:28 +0800[diff] [blame]7661bool platform_can_enable_spkr_prot_on_device(snd_device_t snd_device)
7662{
7663 bool ret = false;
7664
7665 if (snd_device == SND_DEVICE_OUT_SPEAKER ||
Vignesh Kulothungan3b5fae52017-09-25 12:16:30 -0700[diff] [blame]7666 snd_device == SND_DEVICE_OUT_SPEAKER_REVERSE ||
Xiaojun Sang040cc9f2015-08-03 19:38:28 +0800[diff] [blame]7667 snd_device == SND_DEVICE_OUT_SPEAKER_VBAT ||
7668 snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_VBAT ||
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]7669 snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_2_VBAT ||
7670 snd_device == SND_DEVICE_OUT_VOICE_SPEAKER ||
7671 snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_2) {
Xiaojun Sang040cc9f2015-08-03 19:38:28 +0800[diff] [blame]7672 ret = true;
7673 }
7674
7675 return ret;
7676}
7677
7678int platform_get_spkr_prot_acdb_id(snd_device_t snd_device)
7679{
7680 int acdb_id;
7681
7682 switch(snd_device) {
7683 case SND_DEVICE_OUT_SPEAKER:
7684 acdb_id = platform_get_snd_device_acdb_id(SND_DEVICE_OUT_SPEAKER_PROTECTED);
7685 break;
7686 case SND_DEVICE_OUT_VOICE_SPEAKER:
7687 acdb_id = platform_get_snd_device_acdb_id(SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED);
7688 break;
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]7689 case SND_DEVICE_OUT_VOICE_SPEAKER_2:
7690 acdb_id = platform_get_snd_device_acdb_id(SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED);
7691 break;
Xiaojun Sang040cc9f2015-08-03 19:38:28 +0800[diff] [blame]7692 case SND_DEVICE_OUT_SPEAKER_VBAT:
7693 acdb_id = platform_get_snd_device_acdb_id(SND_DEVICE_OUT_SPEAKER_PROTECTED_VBAT);
7694 break;
7695 case SND_DEVICE_OUT_VOICE_SPEAKER_VBAT:
7696 acdb_id = platform_get_snd_device_acdb_id(SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED_VBAT);
7697 break;
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]7698 case SND_DEVICE_OUT_VOICE_SPEAKER_2_VBAT:
7699 acdb_id = platform_get_snd_device_acdb_id(SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED_VBAT);
7700 break;
Xiaojun Sang040cc9f2015-08-03 19:38:28 +0800[diff] [blame]7701 default:
7702 acdb_id = -EINVAL;
7703 break;
7704 }
7705 return acdb_id;
7706}
7707
7708int platform_get_spkr_prot_snd_device(snd_device_t snd_device)
7709{
7710 if (!audio_extn_spkr_prot_is_enabled())
7711 return snd_device;
7712
7713 switch(snd_device) {
7714 case SND_DEVICE_OUT_SPEAKER:
7715 return SND_DEVICE_OUT_SPEAKER_PROTECTED;
7716 case SND_DEVICE_OUT_VOICE_SPEAKER:
7717 return SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED;
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]7718 case SND_DEVICE_OUT_VOICE_SPEAKER_2:
7719 return SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED;
Xiaojun Sang040cc9f2015-08-03 19:38:28 +0800[diff] [blame]7720 case SND_DEVICE_OUT_SPEAKER_VBAT:
7721 return SND_DEVICE_OUT_SPEAKER_PROTECTED_VBAT;
7722 case SND_DEVICE_OUT_VOICE_SPEAKER_VBAT:
7723 return SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED_VBAT;
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]7724 case SND_DEVICE_OUT_VOICE_SPEAKER_2_VBAT:
7725 return SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED_VBAT;
Xiaojun Sang040cc9f2015-08-03 19:38:28 +0800[diff] [blame]7726 default:
7727 return snd_device;
7728 }
7729}
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]7730int platform_get_vi_feedback_snd_device(snd_device_t snd_device)
7731{
7732 switch(snd_device) {
7733 case SND_DEVICE_OUT_SPEAKER_PROTECTED:
7734 case SND_DEVICE_OUT_SPEAKER_PROTECTED_VBAT:
7735 return SND_DEVICE_IN_CAPTURE_VI_FEEDBACK;
7736 case SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED:
7737 case SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED_VBAT:
7738 return SND_DEVICE_IN_CAPTURE_VI_FEEDBACK_MONO_1;
7739 case SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED:
7740 case SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED_VBAT:
7741 return SND_DEVICE_IN_CAPTURE_VI_FEEDBACK_MONO_2;
7742 default:
7743 return SND_DEVICE_IN_CAPTURE_VI_FEEDBACK;
7744 }
7745}
Xiaojun Sang040cc9f2015-08-03 19:38:28 +0800[diff] [blame]7746
Venkata Narendra Kumar Gutta7f4817f2016-01-29 14:15:53 +0530[diff] [blame]7747int platform_spkr_prot_is_wsa_analog_mode(void *adev __unused)
7748{
7749 return 0;
7750}
7751
Narsinga Rao Chellaf928a982015-03-06 14:57:35 -0800[diff] [blame]7752/*
7753 * This is a lookup table to map android audio input device to audio h/w interface (backend).
7754 * The table can be extended for other input devices by adding appropriate entries.
7755 * Also the audio interface for a particular input device can be overriden by adding
7756 * corresponding entry in audio_platform_info.xml file.
7757 */
7758struct audio_device_to_audio_interface audio_device_to_interface_table[] = {
7759 {AUDIO_DEVICE_IN_BUILTIN_MIC, ENUM_TO_STRING(AUDIO_DEVICE_IN_BUILTIN_MIC), "SLIMBUS_0"},
7760 {AUDIO_DEVICE_IN_BACK_MIC, ENUM_TO_STRING(AUDIO_DEVICE_IN_BACK_MIC), "SLIMBUS_0"},
7761};
7762
7763int audio_device_to_interface_table_len =
7764 sizeof(audio_device_to_interface_table) / sizeof(audio_device_to_interface_table[0]);
7765
Karthik Reddy Katta508eca42015-05-11 13:43:18 +0530[diff] [blame]7766int platform_set_audio_device_interface(const char *device_name, const char *intf_name,
7767 const char *codec_type __unused)
Narsinga Rao Chellaf928a982015-03-06 14:57:35 -0800[diff] [blame]7768{
7769 int ret = 0;
7770 int i;
7771
7772 if (device_name == NULL || intf_name == NULL) {
7773 ALOGE("%s: Invalid input", __func__);
7774
7775 ret = -EINVAL;
7776 goto done;
7777 }
7778
7779 ALOGD("%s: Enter, device name:%s, intf name:%s", __func__, device_name, intf_name);
7780
7781 size_t device_name_len = strlen(device_name);
7782 for (i = 0; i < audio_device_to_interface_table_len; i++) {
7783 char* name = audio_device_to_interface_table[i].device_name;
7784 size_t name_len = strlen(name);
7785 if ((name_len == device_name_len) &&
7786 (strncmp(device_name, name, name_len) == 0)) {
7787 ALOGD("%s: Matched device name:%s, overwrite intf name with %s",
7788 __func__, device_name, intf_name);
7789
7790 strlcpy(audio_device_to_interface_table[i].interface_name, intf_name,
7791 sizeof(audio_device_to_interface_table[i].interface_name));
7792 goto done;
7793 }
7794 }
7795 ALOGE("%s: Could not find matching device name %s",
7796 __func__, device_name);
7797
7798 ret = -EINVAL;
7799
7800done:
7801 return ret;
7802}
Laxminath Kasam44f49402015-05-29 18:37:11 +0530[diff] [blame]7803
Kuirong Wang1cad7142016-05-24 15:21:56 -0700[diff] [blame]7804int platform_set_sidetone(struct audio_device *adev,
7805 snd_device_t out_snd_device,
7806 bool enable,
7807 char *str)
7808{
7809 int ret;
Ashish Jain3e37a702016-11-25 12:27:15 +0530[diff] [blame]7810 if ((out_snd_device == SND_DEVICE_OUT_USB_HEADSET) ||
7811 (out_snd_device == SND_DEVICE_OUT_USB_HEADPHONES)) {
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]7812 if (property_get_bool("vendor.audio.usb.disable.sidetone", 0)) {
Haynes Mathew George492a6c42016-10-28 11:41:43 -0700[diff] [blame]7813 ALOGI("Debug: Disable sidetone");
7814 } else {
Kuirong Wang1cad7142016-05-24 15:21:56 -0700[diff] [blame]7815 ret = audio_extn_usb_enable_sidetone(out_snd_device, enable);
Vikram Panduranga6e761cd2016-10-12 16:50:52 -0700[diff] [blame]7816 if (ret) {
7817 /*fall back to AFE sidetone*/
7818 ALOGV("%s: No USB sidetone supported, switching to AFE sidetone",
7819 __func__);
7820
7821 if (enable)
7822 audio_route_apply_and_update_path(adev->audio_route, AFE_SIDETONE_MIXER_PATH);
7823 else
7824 audio_route_reset_and_update_path(adev->audio_route, AFE_SIDETONE_MIXER_PATH);
7825 }
Haynes Mathew George492a6c42016-10-28 11:41:43 -0700[diff] [blame]7826 }
Kuirong Wang1cad7142016-05-24 15:21:56 -0700[diff] [blame]7827 } else {
7828 ALOGV("%s: sidetone out device(%d) mixer cmd = %s\n",
7829 __func__, out_snd_device, str);
Laxminath Kasam44f49402015-05-29 18:37:11 +0530[diff] [blame]7830
Vikram Panduranga6e761cd2016-10-12 16:50:52 -0700[diff] [blame]7831 if (enable) {
7832 ret = audio_route_apply_and_update_path(adev->audio_route, str);
7833 if (ret) {
7834 ALOGV("%s: No device sidetone supported, switching to AFE sidetone",
7835 __func__);
7836 audio_route_apply_and_update_path(adev->audio_route, AFE_SIDETONE_MIXER_PATH);
7837 }
7838 }
7839 else {
7840 ret = audio_route_reset_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_reset_and_update_path(adev->audio_route, AFE_SIDETONE_MIXER_PATH);
7845 }
7846 }
Kuirong Wang1cad7142016-05-24 15:21:56 -0700[diff] [blame]7847 }
7848 return 0;
7849}
Weiyin Jiangaa80acd2016-09-21 16:42:11 +0800[diff] [blame]7850
Vidyakumar Athotaea269c62016-10-31 09:05:59 -0700[diff] [blame]7851void platform_update_aanc_path(struct audio_device *adev,
7852 snd_device_t out_snd_device,
7853 bool enable,
7854 char *str)
7855{
7856 ALOGD("%s: aanc out device(%d) mixer cmd = %s, enable = %d\n",
7857 __func__, out_snd_device, str, enable);
7858
7859 if (enable)
7860 audio_route_apply_and_update_path(adev->audio_route, str);
7861 else
7862 audio_route_reset_and_update_path(adev->audio_route, str);
7863
7864 return;
7865}
7866
Aditya Bavanari20fd7812017-10-03 20:10:35 +0530[diff] [blame]7867#ifdef INSTANCE_ID_ENABLED
7868void platform_make_cal_cfg(acdb_audio_cal_cfg_t* cal, int acdb_dev_id,
7869 int acdb_device_type, int app_type, int topology_id,
7870 int sample_rate, uint32_t module_id, uint16_t instance_id,
7871 uint32_t param_id, bool persist)
7872{
7873 int persist_send_flags = 1;
7874
7875 if (!cal) {
7876 return;
7877 }
7878
7879 if (persist)
7880 persist_send_flags |= 0x2;
7881
7882 memset(cal, 0, sizeof(acdb_audio_cal_cfg_t));
7883
7884 cal->persist = persist;
7885 cal->app_type = app_type;
7886 cal->acdb_dev_id = acdb_dev_id;
7887 cal->sampling_rate = sample_rate;
7888 cal->topo_id = topology_id;
7889 //if module and param id is set to 0, the whole blob will be stored
7890 //or sent to the DSP
7891 cal->module_id = module_id;
7892 cal->instance_id = instance_id;
7893 cal->param_id = param_id;
7894 cal->cal_type = acdb_device_type;
7895}
7896#else
7897void platform_make_cal_cfg(acdb_audio_cal_cfg_t* cal, int acdb_dev_id,
Weiyin Jiangaa80acd2016-09-21 16:42:11 +0800[diff] [blame]7898 int acdb_device_type, int app_type, int topology_id,
7899 int sample_rate, uint32_t module_id, uint32_t param_id, bool persist)
7900{
7901 int persist_send_flags = 1;
7902
7903 if (!cal) {
7904 return;
7905 }
7906
7907 if (persist)
7908 persist_send_flags |= 0x2;
7909
7910 memset(cal, 0, sizeof(acdb_audio_cal_cfg_t));
7911
7912 cal->persist = persist;
7913 cal->app_type = app_type;
7914 cal->acdb_dev_id = acdb_dev_id;
7915 cal->sampling_rate = sample_rate;
7916 cal->topo_id = topology_id;
7917 //if module and param id is set to 0, the whole blob will be stored
7918 //or sent to the DSP
7919 cal->module_id = module_id;
7920 cal->param_id = param_id;
7921 cal->cal_type = acdb_device_type;
Weiyin Jiangaa80acd2016-09-21 16:42:11 +0800[diff] [blame]7922}
Aditya Bavanari20fd7812017-10-03 20:10:35 +0530[diff] [blame]7923#endif
Weiyin Jiangaa80acd2016-09-21 16:42:11 +0800[diff] [blame]7924
Aditya Bavanari20fd7812017-10-03 20:10:35 +0530[diff] [blame]7925int platform_send_audio_cal(void* platform, acdb_audio_cal_cfg_t* cal,
7926 void* data, int length, bool persist)
Weiyin Jiangaa80acd2016-09-21 16:42:11 +0800[diff] [blame]7927{
7928 int ret = 0;
7929 struct platform_data *my_data = (struct platform_data *)platform;
Weiyin Jiangaa80acd2016-09-21 16:42:11 +0800[diff] [blame]7930
7931 if (!my_data) {
7932 ret = -EINVAL;
7933 goto ERROR_RETURN;
7934 }
7935
Weiyin Jiangaa80acd2016-09-21 16:42:11 +0800[diff] [blame]7936 if (my_data->acdb_set_audio_cal) {
7937 // persist audio cal in local cache
7938 if (persist) {
Vignesh Kulothungan7d8a56a2018-05-29 14:33:24 -0700[diff] [blame]7939 ret = my_data->acdb_set_audio_cal((void*)cal, data, (uint32_t)length);
Weiyin Jiangaa80acd2016-09-21 16:42:11 +0800[diff] [blame]7940 }
7941 // send audio cal to dsp
7942 if (ret == 0) {
Aditya Bavanari20fd7812017-10-03 20:10:35 +0530[diff] [blame]7943 cal->persist = false;
Vignesh Kulothungan7d8a56a2018-05-29 14:33:24 -0700[diff] [blame]7944 ret = my_data->acdb_set_audio_cal((void*)cal, data, (uint32_t)length);
Weiyin Jiangaa80acd2016-09-21 16:42:11 +0800[diff] [blame]7945 if (persist && (ret != 0)) {
7946 ALOGV("[%s] audio cal stored with success, ignore set cal failure", __func__);
7947 ret = 0;
7948 }
7949 }
7950 }
7951
7952ERROR_RETURN:
7953 return ret;
7954}
7955
Aditya Bavanari20fd7812017-10-03 20:10:35 +0530[diff] [blame]7956int platform_get_audio_cal(void* platform, acdb_audio_cal_cfg_t* cal,
Weiyin Jiangaa80acd2016-09-21 16:42:11 +0800[diff] [blame]7957 void* data, int* length, bool persist)
7958{
7959 int ret = 0;
7960 struct platform_data *my_data = (struct platform_data *)platform;
Weiyin Jiangaa80acd2016-09-21 16:42:11 +0800[diff] [blame]7961
7962 if (!my_data) {
7963 ret = -EINVAL;
7964 goto ERROR_RETURN;
7965 }
7966
Weiyin Jiangaa80acd2016-09-21 16:42:11 +0800[diff] [blame]7967 if (my_data->acdb_get_audio_cal) {
7968 // get cal from dsp
Vignesh Kulothungan7d8a56a2018-05-29 14:33:24 -0700[diff] [blame]7969 ret = my_data->acdb_get_audio_cal((void*)cal, data, (uint32_t*)length);
Weiyin Jiangaa80acd2016-09-21 16:42:11 +0800[diff] [blame]7970 // get cached cal if prevoius attempt fails and persist flag is set
7971 if ((ret != 0) && persist) {
Aditya Bavanari20fd7812017-10-03 20:10:35 +0530[diff] [blame]7972 cal->persist = true;
Vignesh Kulothungan7d8a56a2018-05-29 14:33:24 -0700[diff] [blame]7973 ret = my_data->acdb_get_audio_cal((void*)cal, data, (uint32_t*)length);
Weiyin Jiangaa80acd2016-09-21 16:42:11 +0800[diff] [blame]7974 }
7975 }
7976
7977ERROR_RETURN:
7978 return ret;
7979}
7980
Aditya Bavanari20fd7812017-10-03 20:10:35 +0530[diff] [blame]7981int platform_store_audio_cal(void* platform, acdb_audio_cal_cfg_t* cal,
Weiyin Jiangaa80acd2016-09-21 16:42:11 +0800[diff] [blame]7982 void* data, int length)
7983{
7984 int ret = 0;
7985 struct platform_data *my_data = (struct platform_data *)platform;
Weiyin Jiangaa80acd2016-09-21 16:42:11 +0800[diff] [blame]7986
7987 if (!my_data) {
7988 ret = -EINVAL;
7989 goto ERROR_RETURN;
7990 }
7991
Weiyin Jiangaa80acd2016-09-21 16:42:11 +0800[diff] [blame]7992 if (my_data->acdb_set_audio_cal) {
Vignesh Kulothungan7d8a56a2018-05-29 14:33:24 -0700[diff] [blame]7993 ret = my_data->acdb_set_audio_cal((void*)cal, data, (uint32_t)length);
Weiyin Jiangaa80acd2016-09-21 16:42:11 +0800[diff] [blame]7994 }
7995
7996ERROR_RETURN:
7997 return ret;
7998}
7999
Aditya Bavanari20fd7812017-10-03 20:10:35 +0530[diff] [blame]8000int platform_retrieve_audio_cal(void* platform, acdb_audio_cal_cfg_t* cal,
Weiyin Jiangaa80acd2016-09-21 16:42:11 +0800[diff] [blame]8001 void* data, int* length)
8002{
8003 int ret = 0;
8004 struct platform_data *my_data = (struct platform_data *)platform;
Weiyin Jiangaa80acd2016-09-21 16:42:11 +0800[diff] [blame]8005
8006 if (!my_data) {
8007 ret = -EINVAL;
8008 goto ERROR_RETURN;
8009 }
8010
Weiyin Jiangaa80acd2016-09-21 16:42:11 +0800[diff] [blame]8011 if (my_data->acdb_get_audio_cal) {
Vignesh Kulothungan7d8a56a2018-05-29 14:33:24 -0700[diff] [blame]8012 ret = my_data->acdb_get_audio_cal((void*)cal, data, (uint32_t*)length);
Weiyin Jiangaa80acd2016-09-21 16:42:11 +0800[diff] [blame]8013 }
8014
8015ERROR_RETURN:
8016 return ret;
8017}
Divya Narayanan Poojary45f19192016-09-30 18:52:13 +0530[diff] [blame]8018
8019int platform_get_max_mic_count(void *platform) {
8020 struct platform_data *my_data = (struct platform_data *)platform;
8021 return my_data->max_mic_count;
8022}
Aniket Kumar Lataf56b6402016-10-27 12:03:18 -0700[diff] [blame]8023
Vignesh Kulothungan3b5fae52017-09-25 12:16:30 -0700[diff] [blame]8024#define DEFAULT_NOMINAL_SPEAKER_GAIN 20
8025int ramp_speaker_gain(struct audio_device *adev, bool ramp_up, int target_ramp_up_gain) {
8026 // backup_gain: gain to try to set in case of an error during ramp
8027 int start_gain, end_gain, step, backup_gain, i;
8028 bool error = false;
8029 const char *mixer_ctl_name_gain_left = "Left Speaker Gain";
8030 const char *mixer_ctl_name_gain_right = "Right Speaker Gain";
8031 struct mixer_ctl *ctl_left = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name_gain_left);
8032 struct mixer_ctl *ctl_right = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name_gain_right);
8033 if (!ctl_left || !ctl_right) {
8034 ALOGE("%s: Could not get ctl for mixer cmd - %s or %s, not applying speaker gain ramp",
8035 __func__, mixer_ctl_name_gain_left, mixer_ctl_name_gain_right);
8036 return -EINVAL;
8037 } else if ((mixer_ctl_get_num_values(ctl_left) != 1)
8038 || (mixer_ctl_get_num_values(ctl_right) != 1)) {
8039 ALOGE("%s: Unexpected num values for mixer cmd - %s or %s, not applying speaker gain ramp",
8040 __func__, mixer_ctl_name_gain_left, mixer_ctl_name_gain_right);
8041 return -EINVAL;
8042 }
8043 if (ramp_up) {
8044 start_gain = 0;
8045 end_gain = target_ramp_up_gain > 0 ? target_ramp_up_gain : DEFAULT_NOMINAL_SPEAKER_GAIN;
8046 step = +1;
8047 backup_gain = end_gain;
8048 } else {
8049 // using same gain on left and right
8050 const int left_gain = mixer_ctl_get_value(ctl_left, 0);
8051 start_gain = left_gain > 0 ? left_gain : DEFAULT_NOMINAL_SPEAKER_GAIN;
8052 end_gain = 0;
8053 step = -1;
8054 backup_gain = start_gain;
8055 }
8056 for (i = start_gain ; i != (end_gain + step) ; i += step) {
8057 if (mixer_ctl_set_value(ctl_left, 0, i)) {
8058 ALOGE("%s: error setting %s to %d during gain ramp",
8059 __func__, mixer_ctl_name_gain_left, i);
8060 error = true;
8061 break;
8062 }
8063 if (mixer_ctl_set_value(ctl_right, 0, i)) {
8064 ALOGE("%s: error setting %s to %d during gain ramp",
8065 __func__, mixer_ctl_name_gain_right, i);
8066 error = true;
8067 break;
8068 }
8069 usleep(1000);
8070 }
8071 if (error) {
8072 // an error occured during the ramp, let's still try to go back to a safe volume
8073 if (mixer_ctl_set_value(ctl_left, 0, backup_gain)) {
8074 ALOGE("%s: error restoring left gain to %d", __func__, backup_gain);
8075 }
8076 if (mixer_ctl_set_value(ctl_right, 0, backup_gain)) {
8077 ALOGE("%s: error restoring right gain to %d", __func__, backup_gain);
8078 }
8079 }
8080 return start_gain;
8081}
8082
8083int platform_set_swap_mixer(struct audio_device *adev, bool swap_channels)
8084{
8085 const char *mixer_ctl_name = "Swap channel";
8086 struct mixer_ctl *ctl;
8087 const char *mixer_path;
8088 struct platform_data *my_data = (struct platform_data *)adev->platform;
8089
8090 // forced to set to swap, but device not rotated ... ignore set
8091 if (swap_channels && !my_data->speaker_lr_swap)
8092 return 0;
8093
8094 ALOGV("%s:", __func__);
8095
8096 if (swap_channels)
8097 mixer_path = platform_get_snd_device_name(SND_DEVICE_OUT_SPEAKER_REVERSE);
8098 else
8099 mixer_path = platform_get_snd_device_name(SND_DEVICE_OUT_SPEAKER);
8100
8101 audio_route_apply_and_update_path(adev->audio_route, mixer_path);
8102
8103 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
8104 if (!ctl) {
8105 ALOGE("%s: Could not get ctl for mixer cmd - %s",__func__, mixer_ctl_name);
8106 return -EINVAL;
8107 }
8108
8109 if (mixer_ctl_set_value(ctl, 0, swap_channels) < 0) {
8110 ALOGE("%s: Could not set reverse cotrol %d",__func__, swap_channels);
8111 return -EINVAL;
8112 }
8113
8114 ALOGV("platfor_force_swap_channel :: Channel orientation ( %s ) ",
8115 swap_channels?"R --> L":"L --> R");
8116
8117 return 0;
8118}
8119
8120int platform_check_and_set_swap_lr_channels(struct audio_device *adev, bool swap_channels)
8121{
8122 // only update if there is active pcm playback on speaker
8123 struct platform_data *my_data = (struct platform_data *)adev->platform;
8124
8125 my_data->speaker_lr_swap = swap_channels;
8126
8127 return platform_set_swap_channels(adev, swap_channels);
8128}
8129
8130int platform_set_swap_channels(struct audio_device *adev, bool swap_channels)
8131{
8132 // only update if there is active pcm playback on speaker
8133 struct audio_usecase *usecase;
8134 struct listnode *node;
8135
kunleiz8c0c5632018-05-17 18:01:24 +0800[diff] [blame]8136 //swap channels only for stereo spkr
8137 struct platform_data *my_data = (struct platform_data *)adev->platform;
8138 if (my_data) {
8139 if (!hw_info_is_stereo_spkr(my_data->hw_info)) {
8140 ALOGV("%s: will not swap due to it is not stereo spkr", __func__);
8141 return 0;
8142 }
8143 } else {
8144 ALOGE("%s: failed to allocate platform data", __func__);
8145 return -EINVAL;
8146 }
8147
Vignesh Kulothungan3b5fae52017-09-25 12:16:30 -0700[diff] [blame]8148 // do not swap channels in audio modes with concurrent capture and playback
8149 // as this may break the echo reference
8150 if ((adev->mode == AUDIO_MODE_IN_COMMUNICATION) || (adev->mode == AUDIO_MODE_IN_CALL)) {
8151 ALOGV("%s: will not swap due to audio mode %d", __func__, adev->mode);
8152 return 0;
8153 }
8154
8155 list_for_each(node, &adev->usecase_list) {
8156 usecase = node_to_item(node, struct audio_usecase, list);
8157 if (usecase->type == PCM_PLAYBACK &&
8158 usecase->stream.out->devices & AUDIO_DEVICE_OUT_SPEAKER) {
8159 /*
8160 * If acdb tuning is different for SPEAKER_REVERSE, it is must
8161 * to perform device switch to disable the current backend to
8162 * enable it with new acdb data.
8163 */
kunleiz8c0c5632018-05-17 18:01:24 +0800[diff] [blame]8164 if (my_data->speaker_lr_swap &&
8165 (acdb_device_table[SND_DEVICE_OUT_SPEAKER] !=
8166 acdb_device_table[SND_DEVICE_OUT_SPEAKER_REVERSE])) {
Vignesh Kulothungan3b5fae52017-09-25 12:16:30 -0700[diff] [blame]8167 const int initial_skpr_gain = ramp_speaker_gain(adev, false /*ramp_up*/, -1);
8168 select_devices(adev, usecase->id);
8169 if (initial_skpr_gain != -EINVAL)
8170 ramp_speaker_gain(adev, true /*ramp_up*/, initial_skpr_gain);
8171
8172 } else {
8173 platform_set_swap_mixer(adev, swap_channels);
8174 }
8175 break;
8176 }
8177 }
8178
8179 return 0;
8180}
8181
Aniket Kumar Lataf56b6402016-10-27 12:03:18 -0700[diff] [blame]8182static struct amp_db_and_gain_table tbl_mapping[MAX_VOLUME_CAL_STEPS];
8183static int num_gain_tbl_entry = 0;
8184
8185bool platform_add_gain_level_mapping(struct amp_db_and_gain_table *tbl_entry) {
8186
8187 ALOGV("%s: enter .. add %f %f %d", __func__, tbl_entry->amp, tbl_entry->db, tbl_entry->level);
8188 if (num_gain_tbl_entry == -1) {
8189 ALOGE("%s: num entry beyond valid step levels or corrupted..rejecting custom mapping",
8190 __func__);
8191 return false;
8192 }
8193
8194 if (num_gain_tbl_entry >= MAX_VOLUME_CAL_STEPS) {
8195 ALOGE("%s: max entry reached max[%d] current index[%d] .. rejecting", __func__,
8196 MAX_VOLUME_CAL_STEPS, num_gain_tbl_entry);
8197 num_gain_tbl_entry = -1; // indicates error and no more info will be cached
8198 return false;
8199 }
8200
8201 if (num_gain_tbl_entry > 0 && tbl_mapping[num_gain_tbl_entry - 1].amp >= tbl_entry->amp) {
8202 ALOGE("%s: value not in ascending order .. rejecting custom mapping", __func__);
8203 num_gain_tbl_entry = -1; // indicates error and no more info will be cached
8204 return false;
8205 }
8206
8207 tbl_mapping[num_gain_tbl_entry] = *tbl_entry;
8208 ++num_gain_tbl_entry;
8209
8210 return true;
8211}
8212
8213int platform_get_gain_level_mapping(struct amp_db_and_gain_table *mapping_tbl,
8214 int table_size) {
8215 int itt = 0;
8216 ALOGV("platform_get_gain_level_mapping called ");
8217
8218 if (num_gain_tbl_entry <= 0 || num_gain_tbl_entry > MAX_VOLUME_CAL_STEPS) {
8219 ALOGD("%s: empty or currupted gain_mapping_table", __func__);
8220 return 0;
8221 }
8222
8223 for (; itt < num_gain_tbl_entry && itt <= table_size; itt++) {
8224 mapping_tbl[itt] = tbl_mapping[itt];
8225 ALOGV("%s: added amp[%f] db[%f] level[%d]", __func__,
8226 mapping_tbl[itt].amp, mapping_tbl[itt].db, mapping_tbl[itt].level);
8227 }
8228
8229 return num_gain_tbl_entry;
8230}
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]8231
8232int platform_get_max_codec_backend() {
8233
8234 return MAX_CODEC_BACKENDS;
8235}
Revathi Uddaraju0553e8f2017-11-30 14:56:11 +0530[diff] [blame]8236int platform_get_supported_copp_sampling_rate(uint32_t stream_sr)
Venugopal Nadipalli83134582017-09-21 22:34:50 +0530[diff] [blame]8237{
8238 int sample_rate;
8239 switch (stream_sr){
8240 case 8000:
8241 case 11025:
8242 case 16000:
8243 case 22050:
8244 case 32000:
8245 case 48000:
8246 sample_rate = 48000;
8247 break;
8248 case 44100:
8249 sample_rate = 44100;
8250 break;
8251 case 64000:
8252 case 96000:
8253 sample_rate = 96000;
8254 break;
8255 case 88200:
8256 sample_rate = 88200;
8257 break;
8258 case 176400:
8259 sample_rate = 176400;
8260 break;
8261 case 192000:
8262 sample_rate = 192000;
8263 break;
8264 case 352800:
8265 sample_rate = 352800;
8266 break;
8267 case 384000:
8268 sample_rate = 384000;
8269 break;
8270 case 144000:
8271 default:
8272 sample_rate = 48000;
8273 break;
8274 }
8275 return sample_rate;
8276}
Haynes Mathew Georgeef514882017-05-01 17:46:23 -0700[diff] [blame]8277
Dhananjay Kumar75c9a0c2018-06-07 15:59:00 +0530[diff] [blame]8278#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]8279int platform_get_mmap_data_fd(void *platform, int fe_dev, int dir, int *fd,
8280 uint32_t *size)
8281{
8282 struct platform_data *my_data = (struct platform_data *)platform;
8283 struct audio_device *adev = my_data->adev;
8284 int hw_fd = -1;
8285 char dev_name[128];
8286 struct snd_pcm_mmap_fd mmap_fd;
8287 memset(&mmap_fd, 0, sizeof(mmap_fd));
8288 mmap_fd.dir = dir;
8289 snprintf(dev_name, sizeof(dev_name), "/dev/snd/hwC%uD%u",
8290 adev->snd_card, HWDEP_FE_BASE+fe_dev);
8291 hw_fd = open(dev_name, O_RDONLY);
8292 if (hw_fd < 0) {
8293 ALOGE("fe hw dep node open %d/%d failed", adev->snd_card, fe_dev);
8294 return -1;
8295 }
8296 if (ioctl(hw_fd, SNDRV_PCM_IOCTL_MMAP_DATA_FD, &mmap_fd) < 0) {
8297 ALOGE("fe hw dep node ioctl failed");
8298 close(hw_fd);
8299 return -1;
8300 }
8301 *fd = mmap_fd.fd;
8302 *size = mmap_fd.size;
8303 close(hw_fd); // mmap_fd should still be valid
8304 return 0;
8305}
8306#else
8307int platform_get_mmap_data_fd(void *platform __unused, int fe_dev __unused,
8308 int dir __unused, int *fd __unused,
8309 uint32_t *size __unused)
8310{
8311 return -1;
8312}
8313#endif
`Deeraj Soman676c2702017-09-18 19:25:53 +0530[diff] [blame]8314
8315static const char *platform_get_mixer_control(struct mixer_ctl *ctl)
8316{
8317 int id = -1;
8318 const char *id_string = NULL;
8319
8320 if (!ctl) {
8321 ALOGD("%s: mixer ctl not obtained", __func__);
8322 } else {
8323 id = mixer_ctl_get_value(ctl, 0);
8324 if (id >= 0) {
8325 id_string = mixer_ctl_get_enum_string(ctl, id);
8326 }
8327 }
8328
8329 return id_string;
8330}
Surendar karka30569792018-05-08 12:02:21 +0530[diff] [blame]8331
8332int platform_get_license_by_product(void *platform, const char* product_name, int *product_id, char* product_license)
8333{
8334 return -ENOSYS;
8335}