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review.blissroms.org / platform_hardware_qcom_audio / 089ccc2eb7e79f867363b48bb67ad333289f20e1 / . / hal / msm8974 / platform.c
blob: a31b048fb512c507b89607063bcc6657cff2f201 [file] [log] [blame]
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]1/*
Meng Wang74ace552018-10-08 13:06:05 +0800[diff] [blame]2 * Copyright (c) 2013-2019, The Linux Foundation. All rights reserved.
Apoorv Raghuvanshi9eaf94e2013-10-04 16:13:44 -0700[diff] [blame]3 * Not a Contribution.
4 *
Shiv Maliyappanahalli8911f282014-01-10 15:56:19 -0800[diff] [blame]5 * Copyright (C) 2013 The Android Open Source Project
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]6 *
7 * Licensed under the Apache License, Version 2.0 (the "License");
8 * you may not use this file except in compliance with the License.
9 * You may obtain a copy of the License at
10 *
11 * http://www.apache.org/licenses/LICENSE-2.0
12 *
13 * Unless required by applicable law or agreed to in writing, software
14 * distributed under the License is distributed on an "AS IS" BASIS,
15 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
16 * See the License for the specific language governing permissions and
17 * limitations under the License.
18 */
19
20#define LOG_TAG "msm8974_platform"
Ashish Jain3e37a702016-11-25 12:27:15 +0530[diff] [blame]21//#define LOG_NDEBUG 0
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]22#define LOG_NDDEBUG 0
Pradnya Chaphekar4403bd72014-09-09 09:50:01 -0700[diff] [blame]23/*#define VERY_VERY_VERBOSE_LOGGING*/
24#ifdef VERY_VERY_VERBOSE_LOGGING
25#define ALOGVV ALOGV
26#else
27#define ALOGVV(a...) do { } while(0)
28#endif
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]29
30#include <stdlib.h>
31#include <dlfcn.h>
Anish Kumar55e6df22014-08-26 17:38:05 -0700[diff] [blame]32#include <fcntl.h>
Vidyakumar Athota21b3bb92014-04-25 11:08:08 -0700[diff] [blame]33#include <sys/ioctl.h>
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]34#include <cutils/log.h>
35#include <cutils/properties.h>
Shiv Maliyappanahalli34b585f2013-10-01 15:49:05 -0700[diff] [blame]36#include <cutils/str_parms.h>
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]37#include <audio_hw.h>
38#include <platform_api.h>
Vinay Vermaaddfa4a2018-04-29 14:03:38 +0530[diff] [blame]39#include <unistd.h>
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]40#include "platform.h"
Apoorv Raghuvanshi9eaf94e2013-10-04 16:13:44 -0700[diff] [blame]41#include "audio_extn.h"
Vignesh Kulothungan55396882017-04-20 14:37:02 -0700[diff] [blame]42#include "acdb.h"
Narsinga Rao Chella05573b72013-11-15 15:21:40 -0800[diff] [blame]43#include "voice_extn.h"
Pradnya Chaphekar4403bd72014-09-09 09:50:01 -0700[diff] [blame]44#include "edid.h"
ApurupaPattapuc6a3a9e2014-01-10 14:46:02 -0800[diff] [blame]45#include "sound/compress_params.h"
Anish Kumar55e6df22014-08-26 17:38:05 -0700[diff] [blame]46#include "sound/msmcal-hwdep.h"
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]47
Revathi Uddaraju1eac8b02017-05-18 17:13:33 +0530[diff] [blame]48#ifdef DYNAMIC_LOG_ENABLED
49#include <log_xml_parser.h>
50#define LOG_MASK HAL_MOD_FILE_PLATFORM
51#include <log_utils.h>
52#endif
53
Anish Kumar55e6df22014-08-26 17:38:05 -0700[diff] [blame]54#define SOUND_TRIGGER_DEVICE_HANDSET_MONO_LOW_POWER_ACDB_ID (100)
Apoorv Raghuvanshia433fb52015-03-16 15:22:30 -0700[diff] [blame]55#define MIXER_FILE_DELIMITER "_"
56#define MIXER_FILE_EXT ".xml"
57
Kuirong Wang0b73b3f2016-12-04 12:59:43 -0800[diff] [blame]58#ifdef LINUX_ENABLED
59#define MIXER_XML_BASE_STRING "/etc/mixer_paths"
60#define MIXER_XML_DEFAULT_PATH "/etc/mixer_paths.xml"
Preetam Singh Ranawatd770a362017-05-24 19:07:15 +0530[diff] [blame]61#define PLATFORM_INFO_XML_PATH_INTCODEC "/etc/audio_platform_info_intcodec.xml"
62#define PLATFORM_INFO_XML_PATH_SKUSH "/etc/audio_platform_info_skush.xml"
Walter Yang319c6fe2017-09-21 17:09:39 +0800[diff] [blame]63#define PLATFORM_INFO_XML_PATH_SKUW "/etc/audio_platform_info_skuw.xml"
kunleiz291f3412018-09-04 16:04:44 +0800[diff] [blame]64#define PLATFORM_INFO_XML_PATH_QRD "/etc/audio_platform_info_qrd.xml"
Kuirong Wang0b73b3f2016-12-04 12:59:43 -0800[diff] [blame]65#define PLATFORM_INFO_XML_PATH "/etc/audio_platform_info.xml"
66#define MIXER_XML_PATH_AUXPCM "/etc/mixer_paths_auxpcm.xml"
67#define MIXER_XML_PATH_I2S "/etc/mixer_paths_i2s.xml"
Josh Kirschf6932f72017-12-12 11:31:01 -0800[diff] [blame]68#define PLATFORM_INFO_XML_PATH_I2S "/etc/audio_platform_info_extcodec.xml"
Kuirong Wang0b73b3f2016-12-04 12:59:43 -0800[diff] [blame]69#else
Naresh Tanniru10758b62017-06-05 21:05:53 +0530[diff] [blame]70#define MIXER_XML_BASE_STRING "/vendor/etc/mixer_paths"
71#define MIXER_XML_DEFAULT_PATH "/vendor/etc/mixer_paths.xml"
Preetam Singh Ranawatd770a362017-05-24 19:07:15 +0530[diff] [blame]72#define PLATFORM_INFO_XML_PATH_INTCODEC "/vendor/etc/audio_platform_info_intcodec.xml"
73#define PLATFORM_INFO_XML_PATH_SKUSH "/vendor/etc/audio_platform_info_skush.xml"
Walter Yang319c6fe2017-09-21 17:09:39 +0800[diff] [blame]74#define PLATFORM_INFO_XML_PATH_SKUW "/vendor/etc/audio_platform_info_skuw.xml"
kunleiz291f3412018-09-04 16:04:44 +0800[diff] [blame]75#define PLATFORM_INFO_XML_PATH_QRD "/vendor/etc/audio_platform_info_qrd.xml"
Naresh Tanniru10758b62017-06-05 21:05:53 +0530[diff] [blame]76#define PLATFORM_INFO_XML_PATH "/vendor/etc/audio_platform_info.xml"
77#define MIXER_XML_PATH_AUXPCM "/vendor/etc/mixer_paths_auxpcm.xml"
78#define MIXER_XML_PATH_I2S "/vendor/etc/mixer_paths_i2s.xml"
79#define PLATFORM_INFO_XML_PATH_I2S "/vendor/etc/audio_platform_info_i2s.xml"
Kuirong Wang0b73b3f2016-12-04 12:59:43 -0800[diff] [blame]80#endif
Helen Zeng6a16ad72014-02-23 22:04:44 -0800[diff] [blame]81
vivek mehtaa76401a2015-04-24 14:12:15 -0700[diff] [blame]82#include <linux/msm_audio.h>
Meng Wang74ace552018-10-08 13:06:05 +0800[diff] [blame]83#if defined (PLATFORM_MSM8998) || (PLATFORM_SDM845) || (PLATFORM_SDM710) || \
84 defined (PLATFORM_QCS605) || defined (PLATFORM_MSMNILE) || \
85 defined (PLATFORM_MSMSTEPPE) || defined (PLATFORM_TRINKET) || \
86 defined (PLATFORM_KONA)
Haynes Mathew Georgeef514882017-05-01 17:46:23 -0700[diff] [blame]87#include <sound/devdep_params.h>
88#endif
Helen Zeng6a16ad72014-02-23 22:04:44 -0800[diff] [blame]89
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]90#define LIB_ACDB_LOADER "libacdbloader.so"
Walter Yang6f800052014-07-14 16:15:38 -0700[diff] [blame]91#define CVD_VERSION_MIXER_CTL "CVD Version"
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]92
Preetam Singh Ranawatf5fbdd62016-09-29 18:38:31 +0530[diff] [blame]93#define FLAC_COMPRESS_OFFLOAD_FRAGMENT_SIZE (256 * 1024)
94#define MAX_COMPRESS_OFFLOAD_FRAGMENT_SIZE (2 * 1024 * 1024)
ApurupaPattapuc6a3a9e2014-01-10 14:46:02 -0800[diff] [blame]95#define MIN_COMPRESS_OFFLOAD_FRAGMENT_SIZE (2 * 1024)
96#define COMPRESS_OFFLOAD_FRAGMENT_SIZE_FOR_AV_STREAMING (2 * 1024)
97#define COMPRESS_OFFLOAD_FRAGMENT_SIZE (32 * 1024)
98
Vikram Panduranga7e784962016-10-27 12:32:30 -0700[diff] [blame]99
Pradnya Chaphekar80a8cfb2014-10-20 16:17:01 -0700[diff] [blame]100/*
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]101 * This file will have a maximum of 38 bytes:
102 *
103 * 4 bytes: number of audio blocks
104 * 4 bytes: total length of Short Audio Descriptor (SAD) blocks
105 * Maximum 10 * 3 bytes: SAD blocks
106 */
107#define MAX_SAD_BLOCKS 10
108#define SAD_BLOCK_SIZE 3
109
Walter Yang6f800052014-07-14 16:15:38 -0700[diff] [blame]110#define MAX_CVD_VERSION_STRING_SIZE 100
Karthik Reddy Kattaeda85aa2016-05-25 12:42:39 +0530[diff] [blame]111#define MAX_SND_CARD_STRING_SIZE 100
Walter Yang6f800052014-07-14 16:15:38 -0700[diff] [blame]112
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]113/* EDID format ID for LPCM audio */
114#define EDID_FORMAT_LPCM 1
115
Subhash Chandra Bose Naripeddy54274672014-03-10 14:51:02 -0700[diff] [blame]116/* fallback app type if the default app type from acdb loader fails */
Srikanth Uyyalaa1e32352015-10-09 14:48:04 +0530[diff] [blame]117#define DEFAULT_APP_TYPE_RX_PATH 0x11130
118#define DEFAULT_APP_TYPE_TX_PATH 0x11132
Subhash Chandra Bose Naripeddy54274672014-03-10 14:51:02 -0700[diff] [blame]119
Shiv Maliyappanahalli34b585f2013-10-01 15:49:05 -0700[diff] [blame]120#define SAMPLE_RATE_8KHZ 8000
121#define SAMPLE_RATE_16KHZ 16000
122
Ben Rombergera04fabc2014-11-14 12:16:03 -0800[diff] [blame]123#define MAX_SET_CAL_BYTE_SIZE 65536
124
Vikram Panduranga6e761cd2016-10-12 16:50:52 -0700[diff] [blame]125/* Mixer path names */
126#define AFE_SIDETONE_MIXER_PATH "afe-sidetone"
127
Shiv Maliyappanahalli34b585f2013-10-01 15:49:05 -0700[diff] [blame]128#define AUDIO_PARAMETER_KEY_FLUENCE_TYPE "fluence"
Shiv Maliyappanahalli34b585f2013-10-01 15:49:05 -0700[diff] [blame]129#define AUDIO_PARAMETER_KEY_SLOWTALK "st_enable"
Avinash Vaishd5fa4572014-09-15 14:41:14 +0530[diff] [blame]130#define AUDIO_PARAMETER_KEY_HD_VOICE "hd_voice"
Ben Rombergerc1dc70d2013-12-19 15:11:17 -0800[diff] [blame]131#define AUDIO_PARAMETER_KEY_VOLUME_BOOST "volume_boost"
Ben Rombergera04fabc2014-11-14 12:16:03 -0800[diff] [blame]132#define AUDIO_PARAMETER_KEY_AUD_CALDATA "cal_data"
133#define AUDIO_PARAMETER_KEY_AUD_CALRESULT "cal_result"
134
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]135#define AUDIO_PARAMETER_KEY_MONO_SPEAKER "mono_speaker"
136
Sudheer Papothifa9d2282015-09-17 01:53:25 +0530[diff] [blame]137#define AUDIO_PARAMETER_KEY_PERF_LOCK_OPTS "perf_lock_opts"
Ben Rombergera04fabc2014-11-14 12:16:03 -0800[diff] [blame]138
Karthik Reddy Kattaeda85aa2016-05-25 12:42:39 +0530[diff] [blame]139/* Reload ACDB files from specified path */
140#define AUDIO_PARAMETER_KEY_RELOAD_ACDB "reload_acdb"
141
Tanya Finkel00130052014-07-14 04:26:56 -0700[diff] [blame]142/* Query external audio device connection status */
143#define AUDIO_PARAMETER_KEY_EXT_AUDIO_DEVICE "ext_audio_device"
144
Aalique Grahame37659862017-12-03 22:34:26 -0800[diff] [blame]145/* Query whether it is ok to select display-port as output
146 * device for voice usecase
147 */
148#define AUDIO_PARAMETER_KEY_DP_FOR_VOICE_USECASE "dp_for_voice"
Weiyin Jiangff72f812018-04-13 15:02:33 +0800[diff] [blame]149#define AUDIO_PARAMETER_KEY_DP_CHANNEL_MASK "dp_channel_mask"
Aalique Grahame37659862017-12-03 22:34:26 -0800[diff] [blame]150
Tanya Finkel00130052014-07-14 04:26:56 -0700[diff] [blame]151#define EVENT_EXTERNAL_SPK_1 "qc_ext_spk_1"
152#define EVENT_EXTERNAL_SPK_2 "qc_ext_spk_2"
153#define EVENT_EXTERNAL_MIC "qc_ext_mic"
Anish Kumar55e6df22014-08-26 17:38:05 -0700[diff] [blame]154#define MAX_CAL_NAME 20
Naresh Tanniru34a303c2016-01-27 17:26:41 +0530[diff] [blame]155#define MAX_MIME_TYPE_LENGTH 30
Aditya Bavanari0a8ef832019-01-17 19:39:59 +0530[diff] [blame]156#define MAX_SND_CARD_NAME_LENGTH 100
Anish Kumar55e6df22014-08-26 17:38:05 -0700[diff] [blame]157
Vikram Pandurangadf59cae2017-08-03 18:04:55 -0700[diff] [blame]158#define GET_IN_DEVICE_INDEX(SND_DEVICE) ((SND_DEVICE) - (SND_DEVICE_IN_BEGIN))
159
Revathi Uddaraju1eac8b02017-05-18 17:13:33 +0530[diff] [blame]160#ifdef DYNAMIC_LOG_ENABLED
161extern void log_utils_init(void);
162extern void log_utils_deinit(void);
163#endif
164
Anish Kumar55e6df22014-08-26 17:38:05 -0700[diff] [blame]165char cal_name_info[WCD9XXX_MAX_CAL][MAX_CAL_NAME] = {
166 [WCD9XXX_ANC_CAL] = "anc_cal",
167 [WCD9XXX_MBHC_CAL] = "mbhc_cal",
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]168 [WCD9XXX_VBAT_CAL] = "vbat_cal",
Anish Kumar55e6df22014-08-26 17:38:05 -0700[diff] [blame]169};
Preetam Singh Ranawatd770a362017-05-24 19:07:15 +0530[diff] [blame]170static char *default_rx_backend = NULL;
Ben Rombergerc1dc70d2013-12-19 15:11:17 -0800[diff] [blame]171
Sidipotu Ashok42483b62015-09-08 10:21:44 +0530[diff] [blame]172#define AUDIO_PARAMETER_IS_HW_DECODER_SESSION_ALLOWED "is_hw_dec_session_allowed"
173
Naresh Tanniru34a303c2016-01-27 17:26:41 +0530[diff] [blame]174char dsp_only_decoders_mime[][MAX_MIME_TYPE_LENGTH] = {
Sidipotu Ashok42483b62015-09-08 10:21:44 +0530[diff] [blame]175 "audio/x-ms-wma" /* wma*/ ,
176 "audio/x-ms-wma-lossless" /* wma lossless */ ,
177 "audio/x-ms-wma-pro" /* wma prop */ ,
178 "audio/amr-wb-plus" /* amr wb plus */ ,
179 "audio/alac" /*alac */ ,
180 "audio/x-ape" /*ape */,
181};
182
183
Ben Rombergerc1dc70d2013-12-19 15:11:17 -0800[diff] [blame]184enum {
Preetam Singh Ranawatd770a362017-05-24 19:07:15 +0530[diff] [blame]185 VOICE_FEATURE_SET_DEFAULT,
186 VOICE_FEATURE_SET_VOLUME_BOOST
Ben Rombergerc1dc70d2013-12-19 15:11:17 -0800[diff] [blame]187};
sangwoo53b2cf02013-07-25 19:18:44 -0700[diff] [blame]188
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]189struct audio_block_header
190{
191 int reserved;
192 int length;
193};
194
vivek mehtaa76401a2015-04-24 14:12:15 -0700[diff] [blame]195enum {
196 CAL_MODE_SEND = 0x1,
197 CAL_MODE_PERSIST = 0x2,
198 CAL_MODE_RTAC = 0x4
199};
200
Anish Kumar55e6df22014-08-26 17:38:05 -0700[diff] [blame]201acdb_loader_get_calibration_t acdb_loader_get_calibration;
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]202
Apoorv Raghuvanshif59bb222015-02-18 12:23:23 -0800[diff] [blame]203typedef struct codec_backend_cfg {
204 uint32_t sample_rate;
205 uint32_t bit_width;
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]206 uint32_t channels;
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]207 uint32_t format;
Apoorv Raghuvanshi21492162015-02-19 18:19:36 -0800[diff] [blame]208 char *bitwidth_mixer_ctl;
209 char *samplerate_mixer_ctl;
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]210 char *channels_mixer_ctl;
Apoorv Raghuvanshi21492162015-02-19 18:19:36 -0800[diff] [blame]211} codec_backend_cfg_t;
212
Ashish Jain4826f6c2017-02-06 13:33:20 +0530[diff] [blame]213static native_audio_prop na_props = {0, 0, NATIVE_AUDIO_MODE_INVALID};
Ashish Jainf1eaa582016-05-23 20:54:24 +0530[diff] [blame]214static bool supports_true_32_bit = false;
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]215
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]216static int max_be_dai_names = 0;
217static const struct be_dai_name_struct *be_dai_name_table;
218
Naresh Tannirudcb47c52018-06-25 16:23:32 +0530[diff] [blame]219struct snd_device_to_mic_map {
220 struct mic_info microphones[AUDIO_MICROPHONE_MAX_COUNT];
221 size_t mic_count;
222};
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];
Md Mansoor Ahmedabe170c2018-12-03 18:08:15 +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;
Aditya Bavanari9b589022018-09-20 08:47:55 +0530[diff] [blame]247 bool is_bcl_speaker;
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]248 bool gsm_mode_enabled;
Preetam Singh Ranawatd770a362017-05-24 19:07:15 +0530[diff] [blame]249 bool is_slimbus_interface;
250 bool is_internal_codec;
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]251 int mono_speaker;
Vikram Panduranga8c68e862018-04-27 12:59:42 -0700[diff] [blame]252 bool voice_speaker_stereo;
Ravi Kumar Alamanda48c921d2013-10-29 06:07:44 -0700[diff] [blame]253 /* Audio calibration related functions */
Ben Rombergerc1dc70d2013-12-19 15:11:17 -0800[diff] [blame]254 void *acdb_handle;
255 int voice_feature_set;
256 acdb_init_t acdb_init;
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]257 acdb_init_v3_t acdb_init_v3;
Aditya Bavanari29bcea22017-10-03 20:10:35 +0530[diff] [blame]258 acdb_init_v4_t acdb_init_v4;
Ben Rombergerc1dc70d2013-12-19 15:11:17 -0800[diff] [blame]259 acdb_deallocate_t acdb_deallocate;
260 acdb_send_audio_cal_t acdb_send_audio_cal;
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]261 acdb_send_audio_cal_v3_t acdb_send_audio_cal_v3;
Ben Rombergera04fabc2014-11-14 12:16:03 -0800[diff] [blame]262 acdb_set_audio_cal_t acdb_set_audio_cal;
263 acdb_get_audio_cal_t acdb_get_audio_cal;
Ben Rombergerc1dc70d2013-12-19 15:11:17 -0800[diff] [blame]264 acdb_send_voice_cal_t acdb_send_voice_cal;
265 acdb_reload_vocvoltable_t acdb_reload_vocvoltable;
Subhash Chandra Bose Naripeddy54274672014-03-10 14:51:02 -0700[diff] [blame]266 acdb_get_default_app_type_t acdb_get_default_app_type;
Ben Rombergerfeca4b82015-07-07 20:40:44 -0700[diff] [blame]267 acdb_send_common_top_t acdb_send_common_top;
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]268 acdb_set_codec_data_t acdb_set_codec_data;
Karthik Reddy Kattaeda85aa2016-05-25 12:42:39 +0530[diff] [blame]269 acdb_reload_t acdb_reload;
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]270 acdb_reload_v2_t acdb_reload_v2;
Ravi Kumar Alamanda48c921d2013-10-29 06:07:44 -0700[diff] [blame]271 void *hw_info;
vivek mehtaa76401a2015-04-24 14:12:15 -0700[diff] [blame]272 acdb_send_gain_dep_cal_t acdb_send_gain_dep_cal;
Vidyakumar Athotad9d9ff32013-11-13 11:46:52 -0800[diff] [blame]273 struct csd_data *csd;
Pradnya Chaphekar4403bd72014-09-09 09:50:01 -0700[diff] [blame]274 void *edid_info;
275 bool edid_valid;
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]276 int ext_disp_type;
kunleize96916e2018-07-16 16:25:59 +0800[diff] [blame]277 char ec_ref_mixer_path[MIXER_PATH_MAX_LENGTH];
Apoorv Raghuvanshi21492162015-02-19 18:19:36 -0800[diff] [blame]278 codec_backend_cfg_t current_backend_cfg[MAX_CODEC_BACKENDS];
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]279 char codec_version[CODEC_VERSION_MAX_LENGTH];
Venkata Narendra Kumar Guttae071e5a2016-01-11 18:08:26 +0530[diff] [blame]280 int hw_dep_fd;
Karthik Reddy Kattaeda85aa2016-05-25 12:42:39 +0530[diff] [blame]281 char cvd_version[MAX_CVD_VERSION_STRING_SIZE];
282 char snd_card_name[MAX_SND_CARD_STRING_SIZE];
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]283 int source_mic_type;
284 int max_mic_count;
Preetam Singh Ranawatcb6212e2016-07-19 18:33:53 +0530[diff] [blame]285 bool is_dsd_supported;
Preetam Singh Ranawatb0c0dd72016-08-18 00:32:06 +0530[diff] [blame]286 bool is_asrc_supported;
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]287 struct listnode acdb_meta_key_list;
Dhananjay Kumar704ce6f2017-09-28 22:08:00 +0530[diff] [blame]288 bool use_generic_handset;
Aditya Bavanari29bcea22017-10-03 20:10:35 +0530[diff] [blame]289 struct acdb_init_data_v4 acdb_init_data;
Naresh Tannirudcb47c52018-06-25 16:23:32 +0530[diff] [blame]290 uint32_t declared_mic_count;
291 struct audio_microphone_characteristic_t microphones[AUDIO_MICROPHONE_MAX_COUNT];
292 struct snd_device_to_mic_map mic_map[SND_DEVICE_MAX];
Dhananjay Kumar2a7f75b2018-12-10 22:26:53 +0530[diff] [blame]293 struct listnode custom_mtmx_params_list;
Naresh Tannirudcb47c52018-06-25 16:23:32 +0530[diff] [blame]294
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},
Siddartha Shaik31b530e2017-05-19 15:26:33 +0530[diff] [blame]382 [USECASE_AUDIO_TRANSCODE_LOOPBACK] = {TRANSCODE_LOOPBACK_RX_DEV_ID, TRANSCODE_LOOPBACK_TX_DEV_ID},
Ravi Kumar Alamanda060bc5a2014-09-05 13:51:35 -0700[diff] [blame]383
Vikram Panduranga93f080e2017-06-07 18:16:14 -0700[diff] [blame]384 [USECASE_AUDIO_PLAYBACK_VOIP] = {AUDIO_PLAYBACK_VOIP_PCM_DEVICE, AUDIO_PLAYBACK_VOIP_PCM_DEVICE},
385 [USECASE_AUDIO_RECORD_VOIP] = {AUDIO_RECORD_VOIP_PCM_DEVICE, AUDIO_RECORD_VOIP_PCM_DEVICE},
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]386 [USECASE_AUDIO_PLAYBACK_INTERACTIVE_STREAM1] =
387 {PLAYBACK_INTERACTIVE_STRM_DEVICE1, PLAYBACK_INTERACTIVE_STRM_DEVICE1},
388 [USECASE_AUDIO_PLAYBACK_INTERACTIVE_STREAM2] =
389 {PLAYBACK_INTERACTIVE_STRM_DEVICE2, PLAYBACK_INTERACTIVE_STRM_DEVICE2},
390 [USECASE_AUDIO_PLAYBACK_INTERACTIVE_STREAM3] =
391 {PLAYBACK_INTERACTIVE_STRM_DEVICE3, PLAYBACK_INTERACTIVE_STRM_DEVICE3},
392 [USECASE_AUDIO_PLAYBACK_INTERACTIVE_STREAM4] =
393 {PLAYBACK_INTERACTIVE_STRM_DEVICE4, PLAYBACK_INTERACTIVE_STRM_DEVICE4},
394 [USECASE_AUDIO_PLAYBACK_INTERACTIVE_STREAM5] =
395 {PLAYBACK_INTERACTIVE_STRM_DEVICE5, PLAYBACK_INTERACTIVE_STRM_DEVICE5},
396 [USECASE_AUDIO_PLAYBACK_INTERACTIVE_STREAM6] =
397 {PLAYBACK_INTERACTIVE_STRM_DEVICE6, PLAYBACK_INTERACTIVE_STRM_DEVICE6},
398 [USECASE_AUDIO_PLAYBACK_INTERACTIVE_STREAM7] =
399 {PLAYBACK_INTERACTIVE_STRM_DEVICE7, PLAYBACK_INTERACTIVE_STRM_DEVICE7},
400 [USECASE_AUDIO_PLAYBACK_INTERACTIVE_STREAM8] =
401 {PLAYBACK_INTERACTIVE_STRM_DEVICE8, PLAYBACK_INTERACTIVE_STRM_DEVICE8},
Dhanalakshmi Siddanid8548772019-01-25 17:03:26 +0530[diff] [blame]402 [USECASE_AUDIO_EC_REF_LOOPBACK] = {-1, -1}, /* pcm id updated from platform info file */
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]403};
404
405/* Array to store sound devices */
406static const char * const device_table[SND_DEVICE_MAX] = {
407 [SND_DEVICE_NONE] = "none",
408 /* Playback sound devices */
409 [SND_DEVICE_OUT_HANDSET] = "handset",
410 [SND_DEVICE_OUT_SPEAKER] = "speaker",
Tanya Finkel00130052014-07-14 04:26:56 -0700[diff] [blame]411 [SND_DEVICE_OUT_SPEAKER_EXTERNAL_1] = "speaker-ext-1",
412 [SND_DEVICE_OUT_SPEAKER_EXTERNAL_2] = "speaker-ext-2",
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]413 [SND_DEVICE_OUT_SPEAKER_VBAT] = "speaker-vbat",
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]414 [SND_DEVICE_OUT_SPEAKER_REVERSE] = "speaker-reverse",
415 [SND_DEVICE_OUT_HEADPHONES] = "headphones",
Preetam Singh Ranawatcb6212e2016-07-19 18:33:53 +0530[diff] [blame]416 [SND_DEVICE_OUT_HEADPHONES_DSD] = "headphones-dsd",
Apoorv Raghuvanshif59bb222015-02-18 12:23:23 -0800[diff] [blame]417 [SND_DEVICE_OUT_HEADPHONES_44_1] = "headphones-44.1",
Ravi Kumar Alamanda52de13c2015-10-17 22:21:52 -0700[diff] [blame]418 [SND_DEVICE_OUT_LINE] = "line",
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]419 [SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES] = "speaker-and-headphones",
Ravi Kumar Alamanda52de13c2015-10-17 22:21:52 -0700[diff] [blame]420 [SND_DEVICE_OUT_SPEAKER_AND_LINE] = "speaker-and-line",
Tanya Finkel00130052014-07-14 04:26:56 -0700[diff] [blame]421 [SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES_EXTERNAL_1] = "speaker-and-headphones-ext-1",
422 [SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES_EXTERNAL_2] = "speaker-and-headphones-ext-2",
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]423 [SND_DEVICE_OUT_VOICE_HANDSET] = "voice-handset",
424 [SND_DEVICE_OUT_VOICE_SPEAKER] = "voice-speaker",
Vikram Panduranga8c68e862018-04-27 12:59:42 -0700[diff] [blame]425 [SND_DEVICE_OUT_VOICE_SPEAKER_STEREO] = "voice-speaker-stereo",
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",
Vikram Panduranga8c68e862018-04-27 12:59:42 -0700[diff] [blame]459 [SND_DEVICE_OUT_VOICE_SPEAKER_STEREO_AND_VOICE_HEADPHONES] = "voice-speaker-stereo-and-voice-headphones",
460 [SND_DEVICE_OUT_VOICE_SPEAKER_STEREO_AND_VOICE_ANC_HEADSET] = "voice-speaker-stereo-and-voice-anc-headphones",
461 [SND_DEVICE_OUT_VOICE_SPEAKER_STEREO_AND_VOICE_ANC_FB_HEADSET] = "voice-speaker-stereo-and-voice-anc-fb-headphones",
Apoorv Raghuvanshi9eaf94e2013-10-04 16:13:44 -0700[diff] [blame]462 [SND_DEVICE_OUT_SPEAKER_AND_ANC_HEADSET] = "speaker-and-anc-headphones",
Meng Wang841d6c02017-01-24 12:34:36 +0800[diff] [blame]463 [SND_DEVICE_OUT_SPEAKER_AND_ANC_FB_HEADSET] = "speaker-and-anc-fb-headphones",
Apoorv Raghuvanshi9eaf94e2013-10-04 16:13:44 -0700[diff] [blame]464 [SND_DEVICE_OUT_ANC_HANDSET] = "anc-handset",
Gopikrishnaiah Anandanf538cef2013-10-28 14:06:03 -0700[diff] [blame]465 [SND_DEVICE_OUT_SPEAKER_PROTECTED] = "speaker-protected",
Anish Kumar46c7b872014-09-09 01:49:44 -0700[diff] [blame]466 [SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED] = "voice-speaker-protected",
Vikram Panduranga8c68e862018-04-27 12:59:42 -0700[diff] [blame]467 [SND_DEVICE_OUT_VOICE_SPEAKER_STEREO_PROTECTED] = "voice-speaker-stereo-protected",
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]468 [SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED] = "voice-speaker-2-protected",
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]469 [SND_DEVICE_OUT_SPEAKER_PROTECTED_VBAT] = "speaker-protected-vbat",
470 [SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED_VBAT] = "voice-speaker-protected-vbat",
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]471 [SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED_VBAT] = "voice-speaker-2-protected-vbat",
Srinivas Julakanti1ca769a2017-01-04 23:18:08 -0800[diff] [blame]472 [SND_DEVICE_OUT_SPEAKER_PROTECTED_RAS] = "speaker-protected",
473 [SND_DEVICE_OUT_SPEAKER_PROTECTED_VBAT_RAS] = "speaker-protected-vbat",
kunleizbe6a8442017-08-08 17:11:35 +0800[diff] [blame]474 [SND_DEVICE_OUT_SPEAKER_AND_BT_SCO] = "speaker-and-bt-sco",
475 [SND_DEVICE_OUT_SPEAKER_AND_BT_SCO_WB] = "speaker-and-bt-sco-wb",
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]476
477 /* Capture sound devices */
478 [SND_DEVICE_IN_HANDSET_MIC] = "handset-mic",
Tanya Finkel00130052014-07-14 04:26:56 -0700[diff] [blame]479 [SND_DEVICE_IN_HANDSET_MIC_EXTERNAL] = "handset-mic-ext",
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]480 [SND_DEVICE_IN_HANDSET_MIC_AEC] = "handset-mic",
Ravi Kumar Alamanda198185e2013-11-07 15:42:19 -0800[diff] [blame]481 [SND_DEVICE_IN_HANDSET_MIC_NS] = "handset-mic",
482 [SND_DEVICE_IN_HANDSET_MIC_AEC_NS] = "handset-mic",
483 [SND_DEVICE_IN_HANDSET_DMIC] = "dmic-endfire",
Ravi Kumar Alamandab034ddb2013-11-06 15:52:18 -0800[diff] [blame]484 [SND_DEVICE_IN_HANDSET_DMIC_AEC] = "dmic-endfire",
Ravi Kumar Alamanda198185e2013-11-07 15:42:19 -0800[diff] [blame]485 [SND_DEVICE_IN_HANDSET_DMIC_NS] = "dmic-endfire",
486 [SND_DEVICE_IN_HANDSET_DMIC_AEC_NS] = "dmic-endfire",
487 [SND_DEVICE_IN_SPEAKER_MIC] = "speaker-mic",
Ravi Kumar Alamandab034ddb2013-11-06 15:52:18 -0800[diff] [blame]488 [SND_DEVICE_IN_SPEAKER_MIC_AEC] = "speaker-mic",
Ravi Kumar Alamanda198185e2013-11-07 15:42:19 -0800[diff] [blame]489 [SND_DEVICE_IN_SPEAKER_MIC_NS] = "speaker-mic",
490 [SND_DEVICE_IN_SPEAKER_MIC_AEC_NS] = "speaker-mic",
491 [SND_DEVICE_IN_SPEAKER_DMIC] = "speaker-dmic-endfire",
Ravi Kumar Alamandab034ddb2013-11-06 15:52:18 -0800[diff] [blame]492 [SND_DEVICE_IN_SPEAKER_DMIC_AEC] = "speaker-dmic-endfire",
Ravi Kumar Alamanda198185e2013-11-07 15:42:19 -0800[diff] [blame]493 [SND_DEVICE_IN_SPEAKER_DMIC_NS] = "speaker-dmic-endfire",
494 [SND_DEVICE_IN_SPEAKER_DMIC_AEC_NS] = "speaker-dmic-endfire",
495 [SND_DEVICE_IN_HEADSET_MIC] = "headset-mic",
496 [SND_DEVICE_IN_HEADSET_MIC_FLUENCE] = "headset-mic",
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]497 [SND_DEVICE_IN_VOICE_SPEAKER_MIC] = "voice-speaker-mic",
498 [SND_DEVICE_IN_VOICE_HEADSET_MIC] = "voice-headset-mic",
499 [SND_DEVICE_IN_HDMI_MIC] = "hdmi-mic",
500 [SND_DEVICE_IN_BT_SCO_MIC] = "bt-sco-mic",
Vicky Sehrawate240e5d2014-08-12 17:17:04 -0700[diff] [blame]501 [SND_DEVICE_IN_BT_SCO_MIC_NREC] = "bt-sco-mic",
Shiv Maliyappanahalli34b585f2013-10-01 15:49:05 -0700[diff] [blame]502 [SND_DEVICE_IN_BT_SCO_MIC_WB] = "bt-sco-mic-wb",
Vicky Sehrawate240e5d2014-08-12 17:17:04 -0700[diff] [blame]503 [SND_DEVICE_IN_BT_SCO_MIC_WB_NREC] = "bt-sco-mic-wb",
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]504 [SND_DEVICE_IN_CAMCORDER_MIC] = "camcorder-mic",
Mingming Yin8e5a4f62013-10-07 15:23:41 -0700[diff] [blame]505 [SND_DEVICE_IN_VOICE_DMIC] = "voice-dmic-ef",
Mingming Yin8e5a4f62013-10-07 15:23:41 -0700[diff] [blame]506 [SND_DEVICE_IN_VOICE_SPEAKER_DMIC] = "voice-speaker-dmic-ef",
Vikram Pandurangaf0ca0b12018-05-04 16:00:07 -0700[diff] [blame]507 [SND_DEVICE_IN_VOICE_SPEAKER_TMIC] = "voice-speaker-tmic",
Vidyakumar Athotaadfe4e32013-12-13 14:51:26 -0800[diff] [blame]508 [SND_DEVICE_IN_VOICE_SPEAKER_QMIC] = "voice-speaker-qmic",
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]509 [SND_DEVICE_IN_VOICE_TTY_FULL_HEADSET_MIC] = "voice-tty-full-headset-mic",
510 [SND_DEVICE_IN_VOICE_TTY_VCO_HANDSET_MIC] = "voice-tty-vco-handset-mic",
511 [SND_DEVICE_IN_VOICE_TTY_HCO_HEADSET_MIC] = "voice-tty-hco-headset-mic",
Aniket Kumar Lata91886592017-05-25 16:53:32 -0700[diff] [blame]512 [SND_DEVICE_IN_VOICE_TTY_FULL_USB_MIC] = "voice-tty-full-usb-mic",
513 [SND_DEVICE_IN_VOICE_TTY_HCO_USB_MIC] = "voice-tty-hco-usb-mic",
Ravi Kumar Alamanda060bc5a2014-09-05 13:51:35 -0700[diff] [blame]514 [SND_DEVICE_IN_VOICE_RX] = "voice-rx",
515
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]516 [SND_DEVICE_IN_VOICE_REC_MIC] = "voice-rec-mic",
Ravi Kumar Alamanda198185e2013-11-07 15:42:19 -0800[diff] [blame]517 [SND_DEVICE_IN_VOICE_REC_MIC_NS] = "voice-rec-mic",
Ravi Kumar Alamandab034ddb2013-11-06 15:52:18 -0800[diff] [blame]518 [SND_DEVICE_IN_VOICE_REC_DMIC_STEREO] = "voice-rec-dmic-ef",
Mingming Yin8e5a4f62013-10-07 15:23:41 -0700[diff] [blame]519 [SND_DEVICE_IN_VOICE_REC_DMIC_FLUENCE] = "voice-rec-dmic-ef-fluence",
Apoorv Raghuvanshi5792d4b2013-10-07 18:40:05 -0700[diff] [blame]520 [SND_DEVICE_IN_USB_HEADSET_MIC] = "usb-headset-mic",
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]521 [SND_DEVICE_IN_VOICE_USB_HEADSET_MIC] ="usb-headset-mic",
522 [SND_DEVICE_IN_USB_HEADSET_MIC_AEC] = "usb-headset-mic",
523 [SND_DEVICE_IN_UNPROCESSED_USB_HEADSET_MIC] = "usb-headset-mic",
524 [SND_DEVICE_IN_VOICE_RECOG_USB_HEADSET_MIC] = "usb-headset-mic",
Karthikeyan Mani07faa602018-08-20 11:01:32 -0700[diff] [blame]525 [SND_DEVICE_IN_USB_HEADSET_MULTI_CHANNEL_MIC] = "usb-headset-mic",
526 [SND_DEVICE_IN_VOICE_RECOG_USB_HEADSET_MULTI_CHANNEL_MIC] = "usb-headset-mic",
527 [SND_DEVICE_IN_USB_HEADSET_MULTI_CHANNEL_MIC_AEC] = "usb-headset-mic",
528 [SND_DEVICE_IN_UNPROCESSED_USB_HEADSET_MULTI_CHANNEL_MIC] = "usb-headset-mic",
Apoorv Raghuvanshi6e262842013-10-06 14:39:35 -0700[diff] [blame]529 [SND_DEVICE_IN_CAPTURE_FM] = "capture-fm",
Apoorv Raghuvanshi9eaf94e2013-10-04 16:13:44 -0700[diff] [blame]530 [SND_DEVICE_IN_AANC_HANDSET_MIC] = "aanc-handset-mic",
Shiv Maliyappanahallidd287262016-01-08 15:57:07 -0800[diff] [blame]531 [SND_DEVICE_IN_VOICE_FLUENCE_DMIC_AANC] = "aanc-handset-mic",
Apoorv Raghuvanshi6178a3f2013-10-19 12:38:54 -0700[diff] [blame]532 [SND_DEVICE_IN_QUAD_MIC] = "quad-mic",
Apoorv Raghuvanshi6bd8dbf2013-10-19 18:37:52 -0700[diff] [blame]533 [SND_DEVICE_IN_HANDSET_STEREO_DMIC] = "handset-stereo-dmic-ef",
534 [SND_DEVICE_IN_SPEAKER_STEREO_DMIC] = "speaker-stereo-dmic-ef",
Gopikrishnaiah Anandanf538cef2013-10-28 14:06:03 -0700[diff] [blame]535 [SND_DEVICE_IN_CAPTURE_VI_FEEDBACK] = "vi-feedback",
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]536 [SND_DEVICE_IN_CAPTURE_VI_FEEDBACK_MONO_1] = "vi-feedback-mono-1",
537 [SND_DEVICE_IN_CAPTURE_VI_FEEDBACK_MONO_2] = "vi-feedback-mono-2",
Narsinga Rao Chella61e0f9b2014-03-06 21:25:22 -0800[diff] [blame]538 [SND_DEVICE_IN_VOICE_SPEAKER_DMIC_BROADSIDE] = "voice-speaker-dmic-broadside",
539 [SND_DEVICE_IN_SPEAKER_DMIC_BROADSIDE] = "speaker-dmic-broadside",
540 [SND_DEVICE_IN_SPEAKER_DMIC_AEC_BROADSIDE] = "speaker-dmic-broadside",
541 [SND_DEVICE_IN_SPEAKER_DMIC_NS_BROADSIDE] = "speaker-dmic-broadside",
542 [SND_DEVICE_IN_SPEAKER_DMIC_AEC_NS_BROADSIDE] = "speaker-dmic-broadside",
Narsinga Rao Chella975572e2014-10-21 11:49:00 -0700[diff] [blame]543 [SND_DEVICE_IN_HANDSET_QMIC] = "quad-mic",
544 [SND_DEVICE_IN_SPEAKER_QMIC_AEC] = "quad-mic",
545 [SND_DEVICE_IN_SPEAKER_QMIC_NS] = "quad-mic",
546 [SND_DEVICE_IN_SPEAKER_QMIC_AEC_NS] = "quad-mic",
Ben Romberger182c8252016-07-18 16:54:54 -0700[diff] [blame]547 [SND_DEVICE_IN_VOICE_REC_QMIC_FLUENCE] = "quad-mic",
Shiv Maliyappanahalli5a10aea2015-07-02 10:36:23 -0700[diff] [blame]548 [SND_DEVICE_IN_THREE_MIC] = "three-mic",
Aditya Bavanari4051c8d2017-12-13 13:31:26 +0530[diff] [blame]549 [SND_DEVICE_IN_HANDSET_TMIC_FLUENCE_PRO] = "three-mic",
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]550 [SND_DEVICE_IN_HANDSET_TMIC] = "three-mic",
Aditya Bavanari4051c8d2017-12-13 13:31:26 +0530[diff] [blame]551 [SND_DEVICE_IN_HANDSET_TMIC_AEC] = "three-mic",
552 [SND_DEVICE_IN_HANDSET_TMIC_NS] = "three-mic",
553 [SND_DEVICE_IN_HANDSET_TMIC_AEC_NS] = "three-mic",
Vikram Pandurangaf0ca0b12018-05-04 16:00:07 -0700[diff] [blame]554 [SND_DEVICE_IN_SPEAKER_TMIC_AEC] = "speaker-tmic",
555 [SND_DEVICE_IN_SPEAKER_TMIC_NS] = "speaker-tmic",
556 [SND_DEVICE_IN_SPEAKER_TMIC_AEC_NS] = "speaker-tmic",
Ben Rombergera4d76db2016-10-13 15:26:02 -0700[diff] [blame]557 [SND_DEVICE_IN_VOICE_REC_TMIC] = "three-mic",
Chaithanya Krishna Bacharaju24f86f32016-05-26 16:34:53 +0530[diff] [blame]558 [SND_DEVICE_IN_UNPROCESSED_MIC] = "unprocessed-mic",
Aalique Grahame97748be2017-10-10 14:32:29 -0700[diff] [blame]559 [SND_DEVICE_IN_UNPROCESSED_STEREO_MIC] = "unprocessed-stereo-mic",
560 [SND_DEVICE_IN_UNPROCESSED_THREE_MIC] = "unprocessed-three-mic",
561 [SND_DEVICE_IN_UNPROCESSED_QUAD_MIC] = "unprocessed-quad-mic",
562 [SND_DEVICE_IN_UNPROCESSED_HEADSET_MIC] = "unprocessed-headset-mic",
Dhanalakshmi Siddanid8548772019-01-25 17:03:26 +0530[diff] [blame]563 [SND_DEVICE_IN_HANDSET_6MIC] = "handset-6mic",
564 [SND_DEVICE_IN_HANDSET_8MIC] = "handset-8mic",
565 [SND_DEVICE_IN_EC_REF_LOOPBACK_MONO] = "ec-ref-loopback-mono",
566 [SND_DEVICE_IN_EC_REF_LOOPBACK_STEREO] = "ec-ref-loopback-stereo",
Dhananjay Kumar704ce6f2017-09-28 22:08:00 +0530[diff] [blame]567 [SND_DEVICE_IN_HANDSET_GENERIC_QMIC] = "quad-mic",
Divya Narayanan Poojary85d0a592018-02-06 14:25:16 +0530[diff] [blame]568 [SND_DEVICE_IN_INCALL_REC_RX] = "incall-rec-rx",
569 [SND_DEVICE_IN_INCALL_REC_TX] = "incall-rec-tx",
570 [SND_DEVICE_IN_INCALL_REC_RX_TX] = "incall-rec-rx-tx",
Dhanalakshmi Siddania63a0652019-01-26 01:04:26 +0530[diff] [blame]571 [SND_DEVICE_IN_EC_REF_LOOPBACK_QUAD] = "ec-ref-loopback-quad",
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]572};
573
Amit Shekhar5a39c912014-10-14 15:39:30 -0700[diff] [blame]574// Platform specific backend bit width table
575static int backend_bit_width_table[SND_DEVICE_MAX] = {0};
576
Vikram Pandurangadf59cae2017-08-03 18:04:55 -0700[diff] [blame]577static struct audio_effect_config effect_config_table[GET_IN_DEVICE_INDEX(SND_DEVICE_MAX)][EFFECT_MAX] = {
578 [GET_IN_DEVICE_INDEX(SND_DEVICE_IN_SPEAKER_QMIC_AEC_NS)][EFFECT_AEC] = {TX_VOICE_FLUENCE_PROV2, 0x0, 0x10EAF, 0x01},
579 [GET_IN_DEVICE_INDEX(SND_DEVICE_IN_SPEAKER_QMIC_AEC_NS)][EFFECT_NS] = {TX_VOICE_FLUENCE_PROV2, 0x0, 0x10EAF, 0x02},
Vignesh Kulothungan80d87ee2018-07-17 11:59:25 -0700[diff] [blame]580 [GET_IN_DEVICE_INDEX(SND_DEVICE_IN_SPEAKER_TMIC_AEC_NS)][EFFECT_AEC] = {TX_VOICE_TM_FLUENCE_PRO_VC, 0x0, 0x10EAF, 0x01},
581 [GET_IN_DEVICE_INDEX(SND_DEVICE_IN_SPEAKER_TMIC_AEC_NS)][EFFECT_NS] = {TX_VOICE_TM_FLUENCE_PRO_VC, 0x0, 0x10EAF, 0x02},
Vikram Pandurangadf59cae2017-08-03 18:04:55 -0700[diff] [blame]582 [GET_IN_DEVICE_INDEX(SND_DEVICE_IN_SPEAKER_DMIC_AEC_NS_BROADSIDE)][EFFECT_AEC] = {TX_VOICE_DM_FV5_BROADSIDE, 0x0,
583 0x10EAF, 0x01},
584 [GET_IN_DEVICE_INDEX(SND_DEVICE_IN_SPEAKER_DMIC_AEC_NS_BROADSIDE)][EFFECT_NS] = {TX_VOICE_DM_FV5_BROADSIDE, 0x0,
585 0x10EAF, 0x02},
586 [GET_IN_DEVICE_INDEX(SND_DEVICE_IN_SPEAKER_DMIC_AEC_NS)][EFFECT_AEC] = {TX_VOICE_FV5ECNS_DM, 0x0, 0x10EAF, 0x01},
587 [GET_IN_DEVICE_INDEX(SND_DEVICE_IN_SPEAKER_DMIC_AEC_NS)][EFFECT_NS] = {TX_VOICE_FV5ECNS_DM, 0x0, 0x10EAF, 0x02},
Vignesh Kulothungan033c7cb2018-07-12 11:35:57 -0700[diff] [blame]588 [GET_IN_DEVICE_INDEX(SND_DEVICE_IN_SPEAKER_MIC)][EFFECT_AEC] = {TX_VOICE_SMECNS_V2, 0x0, 0x10EAF, 0x01},
589 [GET_IN_DEVICE_INDEX(SND_DEVICE_IN_SPEAKER_MIC)][EFFECT_NS] = {TX_VOICE_SMECNS_V2, 0x0, 0x10EAF, 0x02},
Vignesh Kulothungan80d87ee2018-07-17 11:59:25 -0700[diff] [blame]590 [GET_IN_DEVICE_INDEX(SND_DEVICE_IN_HANDSET_TMIC_AEC_NS)][EFFECT_AEC] = {TX_VOICE_TM_FLUENCE_EF, 0x8000, 0x10EAF, 0x01},
591 [GET_IN_DEVICE_INDEX(SND_DEVICE_IN_HANDSET_TMIC_AEC_NS)][EFFECT_NS] = {TX_VOICE_TM_FLUENCE_EF, 0x8000, 0x10EAF, 0x02},
Vikram Pandurangadf59cae2017-08-03 18:04:55 -0700[diff] [blame]592 [GET_IN_DEVICE_INDEX(SND_DEVICE_IN_HANDSET_DMIC_AEC_NS)][EFFECT_AEC] = {TX_VOICE_FV5ECNS_DM, 0x0, 0x10EAF, 0x01},
593 [GET_IN_DEVICE_INDEX(SND_DEVICE_IN_HANDSET_DMIC_AEC_NS)][EFFECT_NS] = {TX_VOICE_FV5ECNS_DM, 0x0, 0x10EAF, 0x02},
Vignesh Kulothungan033c7cb2018-07-12 11:35:57 -0700[diff] [blame]594 [GET_IN_DEVICE_INDEX(SND_DEVICE_IN_HANDSET_MIC)][EFFECT_AEC] = {TX_VOICE_SMECNS_V2, 0x0, 0x10EAF, 0x01},
595 [GET_IN_DEVICE_INDEX(SND_DEVICE_IN_HANDSET_MIC)][EFFECT_NS] = {TX_VOICE_SMECNS_V2, 0x0, 0x10EAF, 0x02},
Vikram Pandurangadf59cae2017-08-03 18:04:55 -0700[diff] [blame]596};
597
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]598/* ACDB IDs (audio DSP path configuration IDs) for each sound device */
Ben Romberger55886882014-01-10 13:49:02 -0800[diff] [blame]599static int acdb_device_table[SND_DEVICE_MAX] = {
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]600 [SND_DEVICE_NONE] = -1,
601 [SND_DEVICE_OUT_HANDSET] = 7,
Vidyakumar Athotac29d4ab2013-11-14 16:58:02 -0800[diff] [blame]602 [SND_DEVICE_OUT_SPEAKER] = 14,
Tanya Finkel87af1a52015-03-27 14:54:23 -0700[diff] [blame]603 [SND_DEVICE_OUT_SPEAKER_EXTERNAL_1] = 130,
604 [SND_DEVICE_OUT_SPEAKER_EXTERNAL_2] = 130,
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]605 [SND_DEVICE_OUT_SPEAKER_VBAT] = 14,
Vidyakumar Athotac29d4ab2013-11-14 16:58:02 -0800[diff] [blame]606 [SND_DEVICE_OUT_SPEAKER_REVERSE] = 14,
Ravi Kumar Alamanda52de13c2015-10-17 22:21:52 -0700[diff] [blame]607 [SND_DEVICE_OUT_LINE] = 10,
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]608 [SND_DEVICE_OUT_HEADPHONES] = 10,
Preetam Singh Ranawatcb6212e2016-07-19 18:33:53 +0530[diff] [blame]609 [SND_DEVICE_OUT_HEADPHONES_DSD] = 10,
Apoorv Raghuvanshif59bb222015-02-18 12:23:23 -0800[diff] [blame]610 [SND_DEVICE_OUT_HEADPHONES_44_1] = 10,
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]611 [SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES] = 10,
Ravi Kumar Alamanda52de13c2015-10-17 22:21:52 -0700[diff] [blame]612 [SND_DEVICE_OUT_SPEAKER_AND_LINE] = 10,
Apoorv Raghuvanshi21492162015-02-19 18:19:36 -0800[diff] [blame]613 [SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES_EXTERNAL_1] = 130,
614 [SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES_EXTERNAL_2] = 130,
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]615 [SND_DEVICE_OUT_VOICE_HANDSET] = 7,
Vidyakumar Athotac29d4ab2013-11-14 16:58:02 -0800[diff] [blame]616 [SND_DEVICE_OUT_VOICE_SPEAKER] = 14,
Vikram Panduranga8c68e862018-04-27 12:59:42 -0700[diff] [blame]617 [SND_DEVICE_OUT_VOICE_SPEAKER_STEREO] = 15,
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]618 [SND_DEVICE_OUT_VOICE_SPEAKER_VBAT] = 14,
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]619 [SND_DEVICE_OUT_VOICE_SPEAKER_2] = 14,
620 [SND_DEVICE_OUT_VOICE_SPEAKER_2_VBAT] = 14,
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]621 [SND_DEVICE_OUT_VOICE_HEADPHONES] = 10,
Ravi Kumar Alamanda52de13c2015-10-17 22:21:52 -0700[diff] [blame]622 [SND_DEVICE_OUT_VOICE_LINE] = 10,
Preetam Singh Ranawat91132162017-03-13 20:32:03 +0530[diff] [blame]623 [SND_DEVICE_OUT_VOICE_SPEAKER_AND_VOICE_HEADPHONES] = 10,
624 [SND_DEVICE_OUT_VOICE_SPEAKER_AND_VOICE_ANC_HEADSET] = 10,
625 [SND_DEVICE_OUT_VOICE_SPEAKER_AND_VOICE_ANC_FB_HEADSET] = 10,
Vikram Panduranga8c68e862018-04-27 12:59:42 -0700[diff] [blame]626 [SND_DEVICE_OUT_VOICE_SPEAKER_STEREO_AND_VOICE_HEADPHONES] = 10,
627 [SND_DEVICE_OUT_VOICE_SPEAKER_STEREO_AND_VOICE_ANC_HEADSET] = 10,
628 [SND_DEVICE_OUT_VOICE_SPEAKER_STEREO_AND_VOICE_ANC_FB_HEADSET] = 10,
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]629 [SND_DEVICE_OUT_HDMI] = 18,
Vidyakumar Athotac29d4ab2013-11-14 16:58:02 -0800[diff] [blame]630 [SND_DEVICE_OUT_SPEAKER_AND_HDMI] = 14,
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]631 [SND_DEVICE_OUT_DISPLAY_PORT] = 18,
632 [SND_DEVICE_OUT_SPEAKER_AND_DISPLAY_PORT] = 14,
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]633 [SND_DEVICE_OUT_BT_SCO] = 22,
Shiv Maliyappanahalli34b585f2013-10-01 15:49:05 -0700[diff] [blame]634 [SND_DEVICE_OUT_BT_SCO_WB] = 39,
Naresh Tanniru9d027a62015-03-13 01:32:10 +0530[diff] [blame]635 [SND_DEVICE_OUT_BT_A2DP] = 20,
636 [SND_DEVICE_OUT_SPEAKER_AND_BT_A2DP] = 14,
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]637 [SND_DEVICE_OUT_VOICE_TTY_FULL_HEADPHONES] = 17,
638 [SND_DEVICE_OUT_VOICE_TTY_VCO_HEADPHONES] = 17,
639 [SND_DEVICE_OUT_VOICE_TTY_HCO_HANDSET] = 37,
Aniket Kumar Lata91886592017-05-25 16:53:32 -0700[diff] [blame]640 [SND_DEVICE_OUT_VOICE_TTY_FULL_USB] = 17,
641 [SND_DEVICE_OUT_VOICE_TTY_VCO_USB] = 17,
Ravi Kumar Alamanda060bc5a2014-09-05 13:51:35 -0700[diff] [blame]642 [SND_DEVICE_OUT_VOICE_TX] = 45,
Apoorv Raghuvanshi5792d4b2013-10-07 18:40:05 -0700[diff] [blame]643 [SND_DEVICE_OUT_AFE_PROXY] = 0,
Vidyakumar Athotab9522202014-01-14 20:08:27 -0800[diff] [blame]644 [SND_DEVICE_OUT_USB_HEADSET] = 45,
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]645 [SND_DEVICE_OUT_VOICE_USB_HEADSET] = 45,
Ashish Jain3e37a702016-11-25 12:27:15 +0530[diff] [blame]646 [SND_DEVICE_OUT_USB_HEADPHONES] = 45,
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]647 [SND_DEVICE_OUT_VOICE_USB_HEADPHONES] = 45,
Apoorv Raghuvanshi5792d4b2013-10-07 18:40:05 -0700[diff] [blame]648 [SND_DEVICE_OUT_SPEAKER_AND_USB_HEADSET] = 14,
Apoorv Raghuvanshi6e262842013-10-06 14:39:35 -0700[diff] [blame]649 [SND_DEVICE_OUT_TRANSMISSION_FM] = 0,
Apoorv Raghuvanshi9eaf94e2013-10-04 16:13:44 -0700[diff] [blame]650 [SND_DEVICE_OUT_ANC_HEADSET] = 26,
Ravi Kumar Alamanda48c921d2013-10-29 06:07:44 -0700[diff] [blame]651 [SND_DEVICE_OUT_ANC_FB_HEADSET] = 27,
Apoorv Raghuvanshi9eaf94e2013-10-04 16:13:44 -0700[diff] [blame]652 [SND_DEVICE_OUT_VOICE_ANC_HEADSET] = 26,
Ravi Kumar Alamanda48c921d2013-10-29 06:07:44 -0700[diff] [blame]653 [SND_DEVICE_OUT_VOICE_ANC_FB_HEADSET] = 27,
Apoorv Raghuvanshi9eaf94e2013-10-04 16:13:44 -0700[diff] [blame]654 [SND_DEVICE_OUT_SPEAKER_AND_ANC_HEADSET] = 26,
Meng Wang841d6c02017-01-24 12:34:36 +0800[diff] [blame]655 [SND_DEVICE_OUT_SPEAKER_AND_ANC_FB_HEADSET] = 27,
Apoorv Raghuvanshi9eaf94e2013-10-04 16:13:44 -0700[diff] [blame]656 [SND_DEVICE_OUT_ANC_HANDSET] = 103,
Anish Kumar46c7b872014-09-09 01:49:44 -0700[diff] [blame]657 [SND_DEVICE_OUT_SPEAKER_PROTECTED] = 124,
658 [SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED] = 101,
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]659 [SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED] = 101,
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]660 [SND_DEVICE_OUT_SPEAKER_PROTECTED_VBAT] = 124,
661 [SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED_VBAT] = 101,
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]662 [SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED_VBAT] = 101,
Vikram Panduranga8c68e862018-04-27 12:59:42 -0700[diff] [blame]663 [SND_DEVICE_OUT_VOICE_SPEAKER_STEREO_PROTECTED] = 124,
Srinivas Julakanti1ca769a2017-01-04 23:18:08 -0800[diff] [blame]664 [SND_DEVICE_OUT_SPEAKER_PROTECTED_RAS] = 134,
665 [SND_DEVICE_OUT_SPEAKER_PROTECTED_VBAT_RAS] = 134,
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]666 [SND_DEVICE_IN_HANDSET_MIC] = 4,
Tanya Finkel00130052014-07-14 04:26:56 -0700[diff] [blame]667 [SND_DEVICE_IN_HANDSET_MIC_EXTERNAL] = 4,
Ravi Kumar Alamanda198185e2013-11-07 15:42:19 -0800[diff] [blame]668 [SND_DEVICE_IN_HANDSET_MIC_AEC] = 106,
669 [SND_DEVICE_IN_HANDSET_MIC_NS] = 107,
670 [SND_DEVICE_IN_HANDSET_MIC_AEC_NS] = 108,
Ravi Kumar Alamandab034ddb2013-11-06 15:52:18 -0800[diff] [blame]671 [SND_DEVICE_IN_HANDSET_DMIC] = 41,
Ravi Kumar Alamanda198185e2013-11-07 15:42:19 -0800[diff] [blame]672 [SND_DEVICE_IN_HANDSET_DMIC_AEC] = 109,
673 [SND_DEVICE_IN_HANDSET_DMIC_NS] = 110,
674 [SND_DEVICE_IN_HANDSET_DMIC_AEC_NS] = 111,
Ravi Kumar Alamandab034ddb2013-11-06 15:52:18 -0800[diff] [blame]675 [SND_DEVICE_IN_SPEAKER_MIC] = 11,
Ravi Kumar Alamanda198185e2013-11-07 15:42:19 -0800[diff] [blame]676 [SND_DEVICE_IN_SPEAKER_MIC_AEC] = 112,
677 [SND_DEVICE_IN_SPEAKER_MIC_NS] = 113,
678 [SND_DEVICE_IN_SPEAKER_MIC_AEC_NS] = 114,
Ravi Kumar Alamandab034ddb2013-11-06 15:52:18 -0800[diff] [blame]679 [SND_DEVICE_IN_SPEAKER_DMIC] = 43,
Ravi Kumar Alamanda198185e2013-11-07 15:42:19 -0800[diff] [blame]680 [SND_DEVICE_IN_SPEAKER_DMIC_AEC] = 115,
681 [SND_DEVICE_IN_SPEAKER_DMIC_NS] = 116,
682 [SND_DEVICE_IN_SPEAKER_DMIC_AEC_NS] = 117,
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]683 [SND_DEVICE_IN_HEADSET_MIC] = 8,
Ravi Kumar Alamanda198185e2013-11-07 15:42:19 -0800[diff] [blame]684 [SND_DEVICE_IN_HEADSET_MIC_FLUENCE] = 47,
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]685 [SND_DEVICE_IN_VOICE_SPEAKER_MIC] = 11,
686 [SND_DEVICE_IN_VOICE_HEADSET_MIC] = 8,
687 [SND_DEVICE_IN_HDMI_MIC] = 4,
688 [SND_DEVICE_IN_BT_SCO_MIC] = 21,
Vicky Sehrawate240e5d2014-08-12 17:17:04 -0700[diff] [blame]689 [SND_DEVICE_IN_BT_SCO_MIC_NREC] = 122,
Shiv Maliyappanahalli34b585f2013-10-01 15:49:05 -0700[diff] [blame]690 [SND_DEVICE_IN_BT_SCO_MIC_WB] = 38,
Vicky Sehrawate240e5d2014-08-12 17:17:04 -0700[diff] [blame]691 [SND_DEVICE_IN_BT_SCO_MIC_WB_NREC] = 123,
Ravi Kumar Alamandab034ddb2013-11-06 15:52:18 -0800[diff] [blame]692 [SND_DEVICE_IN_CAMCORDER_MIC] = 4,
Mingming Yin8e5a4f62013-10-07 15:23:41 -0700[diff] [blame]693 [SND_DEVICE_IN_VOICE_DMIC] = 41,
Mingming Yin8e5a4f62013-10-07 15:23:41 -0700[diff] [blame]694 [SND_DEVICE_IN_VOICE_SPEAKER_DMIC] = 43,
Vikram Pandurangaf0ca0b12018-05-04 16:00:07 -0700[diff] [blame]695 [SND_DEVICE_IN_VOICE_SPEAKER_TMIC] = 161,
Vidyakumar Athotaadfe4e32013-12-13 14:51:26 -0800[diff] [blame]696 [SND_DEVICE_IN_VOICE_SPEAKER_QMIC] = 19,
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]697 [SND_DEVICE_IN_VOICE_TTY_FULL_HEADSET_MIC] = 16,
698 [SND_DEVICE_IN_VOICE_TTY_VCO_HANDSET_MIC] = 36,
699 [SND_DEVICE_IN_VOICE_TTY_HCO_HEADSET_MIC] = 16,
Aniket Kumar Lata91886592017-05-25 16:53:32 -0700[diff] [blame]700 [SND_DEVICE_IN_VOICE_TTY_FULL_USB_MIC] = 16,
701 [SND_DEVICE_IN_VOICE_TTY_HCO_USB_MIC] = 16,
Ravi Kumar Alamanda060bc5a2014-09-05 13:51:35 -0700[diff] [blame]702 [SND_DEVICE_IN_VOICE_RX] = 44,
703
Ravi Kumar Alamandab034ddb2013-11-06 15:52:18 -0800[diff] [blame]704 [SND_DEVICE_IN_VOICE_REC_MIC] = 4,
Ravi Kumar Alamanda198185e2013-11-07 15:42:19 -0800[diff] [blame]705 [SND_DEVICE_IN_VOICE_REC_MIC_NS] = 107,
Ravi Kumar Alamandab034ddb2013-11-06 15:52:18 -0800[diff] [blame]706 [SND_DEVICE_IN_VOICE_REC_DMIC_STEREO] = 34,
707 [SND_DEVICE_IN_VOICE_REC_DMIC_FLUENCE] = 41,
Apoorv Raghuvanshi5792d4b2013-10-07 18:40:05 -0700[diff] [blame]708 [SND_DEVICE_IN_USB_HEADSET_MIC] = 44,
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]709 [SND_DEVICE_IN_VOICE_USB_HEADSET_MIC] = 44,
710 [SND_DEVICE_IN_UNPROCESSED_USB_HEADSET_MIC] = 44,
711 [SND_DEVICE_IN_VOICE_RECOG_USB_HEADSET_MIC] = 44,
712 [SND_DEVICE_IN_USB_HEADSET_MIC_AEC] = 44,
Karthikeyan Mani07faa602018-08-20 11:01:32 -0700[diff] [blame]713 [SND_DEVICE_IN_USB_HEADSET_MULTI_CHANNEL_MIC] = 162,
714 [SND_DEVICE_IN_VOICE_RECOG_USB_HEADSET_MULTI_CHANNEL_MIC] = 162,
715 [SND_DEVICE_IN_USB_HEADSET_MULTI_CHANNEL_MIC_AEC] = 162,
716 [SND_DEVICE_IN_UNPROCESSED_USB_HEADSET_MULTI_CHANNEL_MIC] = 162,
Apoorv Raghuvanshi6e262842013-10-06 14:39:35 -0700[diff] [blame]717 [SND_DEVICE_IN_CAPTURE_FM] = 0,
Apoorv Raghuvanshi9eaf94e2013-10-04 16:13:44 -0700[diff] [blame]718 [SND_DEVICE_IN_AANC_HANDSET_MIC] = 104,
Shiv Maliyappanahallidd287262016-01-08 15:57:07 -0800[diff] [blame]719 [SND_DEVICE_IN_VOICE_FLUENCE_DMIC_AANC] = 105,
Apoorv Raghuvanshi6178a3f2013-10-19 12:38:54 -0700[diff] [blame]720 [SND_DEVICE_IN_QUAD_MIC] = 46,
Apoorv Raghuvanshi6bd8dbf2013-10-19 18:37:52 -0700[diff] [blame]721 [SND_DEVICE_IN_HANDSET_STEREO_DMIC] = 34,
722 [SND_DEVICE_IN_SPEAKER_STEREO_DMIC] = 35,
Gopikrishnaiah Anandanf538cef2013-10-28 14:06:03 -0700[diff] [blame]723 [SND_DEVICE_IN_CAPTURE_VI_FEEDBACK] = 102,
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]724 [SND_DEVICE_IN_CAPTURE_VI_FEEDBACK_MONO_1] = 102,
725 [SND_DEVICE_IN_CAPTURE_VI_FEEDBACK_MONO_2] = 102,
Narsinga Rao Chella61e0f9b2014-03-06 21:25:22 -0800[diff] [blame]726 [SND_DEVICE_IN_VOICE_SPEAKER_DMIC_BROADSIDE] = 12,
727 [SND_DEVICE_IN_SPEAKER_DMIC_BROADSIDE] = 12,
728 [SND_DEVICE_IN_SPEAKER_DMIC_AEC_BROADSIDE] = 119,
729 [SND_DEVICE_IN_SPEAKER_DMIC_NS_BROADSIDE] = 121,
730 [SND_DEVICE_IN_SPEAKER_DMIC_AEC_NS_BROADSIDE] = 120,
Narsinga Rao Chella975572e2014-10-21 11:49:00 -0700[diff] [blame]731 [SND_DEVICE_IN_HANDSET_QMIC] = 125,
732 [SND_DEVICE_IN_SPEAKER_QMIC_AEC] = 126,
733 [SND_DEVICE_IN_SPEAKER_QMIC_NS] = 127,
734 [SND_DEVICE_IN_SPEAKER_QMIC_AEC_NS] = 129,
Ben Romberger182c8252016-07-18 16:54:54 -0700[diff] [blame]735 [SND_DEVICE_IN_VOICE_REC_QMIC_FLUENCE] = 125,
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]736 [SND_DEVICE_IN_THREE_MIC] = 46, /* for APSS Surround Sound Recording */
Vikram Pandurangab1e26aa2018-06-21 17:28:20 -0700[diff] [blame]737 [SND_DEVICE_IN_HANDSET_TMIC_FLUENCE_PRO] = 138,
Aditya Bavanari4051c8d2017-12-13 13:31:26 +0530[diff] [blame]738 [SND_DEVICE_IN_HANDSET_TMIC] = 153,
739 [SND_DEVICE_IN_HANDSET_TMIC_AEC] = 154,
740 [SND_DEVICE_IN_HANDSET_TMIC_NS] = 155,
741 [SND_DEVICE_IN_HANDSET_TMIC_AEC_NS] = 156,
Vikram Pandurangaf0ca0b12018-05-04 16:00:07 -0700[diff] [blame]742 [SND_DEVICE_IN_SPEAKER_TMIC_AEC] = 158,
743 [SND_DEVICE_IN_SPEAKER_TMIC_NS] = 159,
744 [SND_DEVICE_IN_SPEAKER_TMIC_AEC_NS] = 160,
Ben Rombergera4d76db2016-10-13 15:26:02 -0700[diff] [blame]745 [SND_DEVICE_IN_VOICE_REC_TMIC] = 125,
Chaithanya Krishna Bacharaju24f86f32016-05-26 16:34:53 +0530[diff] [blame]746 [SND_DEVICE_IN_UNPROCESSED_MIC] = 143,
747 [SND_DEVICE_IN_UNPROCESSED_STEREO_MIC] = 144,
748 [SND_DEVICE_IN_UNPROCESSED_THREE_MIC] = 145,
749 [SND_DEVICE_IN_UNPROCESSED_QUAD_MIC] = 146,
750 [SND_DEVICE_IN_UNPROCESSED_HEADSET_MIC] = 147,
Dhanalakshmi Siddanid8548772019-01-25 17:03:26 +0530[diff] [blame]751 [SND_DEVICE_IN_HANDSET_6MIC] = 4,
752 [SND_DEVICE_IN_HANDSET_8MIC] = 4,
753 [SND_DEVICE_IN_EC_REF_LOOPBACK_MONO] = 4,
754 [SND_DEVICE_IN_EC_REF_LOOPBACK_STEREO] = 4,
Dhananjay Kumar704ce6f2017-09-28 22:08:00 +0530[diff] [blame]755 [SND_DEVICE_IN_HANDSET_GENERIC_QMIC] = 150,
Dhanalakshmi Siddania63a0652019-01-26 01:04:26 +0530[diff] [blame]756 [SND_DEVICE_IN_EC_REF_LOOPBACK_QUAD] = 4,
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]757};
758
Haynes Mathew Georgef4da6fe2014-06-20 19:14:25 -0700[diff] [blame]759struct name_to_index {
Ben Romberger61764e32014-01-10 13:49:02 -0800[diff] [blame]760 char name[100];
761 unsigned int index;
762};
763
764#define TO_NAME_INDEX(X) #X, X
765
Apoorv Raghuvanshif59bb222015-02-18 12:23:23 -0800[diff] [blame]766/* Used to get index from parsed string */
Haynes Mathew Georgef4da6fe2014-06-20 19:14:25 -0700[diff] [blame]767static struct name_to_index snd_device_name_index[SND_DEVICE_MAX] = {
Ben Romberger61764e32014-01-10 13:49:02 -0800[diff] [blame]768 {TO_NAME_INDEX(SND_DEVICE_OUT_HANDSET)},
769 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER)},
Tanya Finkel00130052014-07-14 04:26:56 -0700[diff] [blame]770 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_EXTERNAL_1)},
771 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_EXTERNAL_2)},
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]772 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_VBAT)},
Ben Romberger61764e32014-01-10 13:49:02 -0800[diff] [blame]773 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_REVERSE)},
774 {TO_NAME_INDEX(SND_DEVICE_OUT_HEADPHONES)},
Preetam Singh Ranawatcb6212e2016-07-19 18:33:53 +0530[diff] [blame]775 {TO_NAME_INDEX(SND_DEVICE_OUT_HEADPHONES_DSD)},
Apoorv Raghuvanshif59bb222015-02-18 12:23:23 -0800[diff] [blame]776 {TO_NAME_INDEX(SND_DEVICE_OUT_HEADPHONES_44_1)},
Ravi Kumar Alamanda52de13c2015-10-17 22:21:52 -0700[diff] [blame]777 {TO_NAME_INDEX(SND_DEVICE_OUT_LINE)},
Ben Romberger61764e32014-01-10 13:49:02 -0800[diff] [blame]778 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES)},
Ravi Kumar Alamanda52de13c2015-10-17 22:21:52 -0700[diff] [blame]779 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_AND_LINE)},
Tanya Finkel00130052014-07-14 04:26:56 -0700[diff] [blame]780 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES_EXTERNAL_1)},
781 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES_EXTERNAL_2)},
Ben Romberger61764e32014-01-10 13:49:02 -0800[diff] [blame]782 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_HANDSET)},
783 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_SPEAKER)},
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]784 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_SPEAKER_VBAT)},
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]785 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_SPEAKER_2)},
786 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_SPEAKER_2_VBAT)},
Ben Romberger61764e32014-01-10 13:49:02 -0800[diff] [blame]787 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_HEADPHONES)},
Ravi Kumar Alamanda52de13c2015-10-17 22:21:52 -0700[diff] [blame]788 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_LINE)},
Ben Romberger61764e32014-01-10 13:49:02 -0800[diff] [blame]789 {TO_NAME_INDEX(SND_DEVICE_OUT_HDMI)},
790 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_AND_HDMI)},
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]791 {TO_NAME_INDEX(SND_DEVICE_OUT_DISPLAY_PORT)},
792 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_AND_DISPLAY_PORT)},
Ben Romberger61764e32014-01-10 13:49:02 -0800[diff] [blame]793 {TO_NAME_INDEX(SND_DEVICE_OUT_BT_SCO)},
794 {TO_NAME_INDEX(SND_DEVICE_OUT_BT_SCO_WB)},
Naresh Tanniru9d027a62015-03-13 01:32:10 +0530[diff] [blame]795 {TO_NAME_INDEX(SND_DEVICE_OUT_BT_A2DP)},
796 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_AND_BT_A2DP)},
Ben Romberger61764e32014-01-10 13:49:02 -0800[diff] [blame]797 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_TTY_FULL_HEADPHONES)},
798 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_TTY_VCO_HEADPHONES)},
799 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_TTY_HCO_HANDSET)},
kunleizbe6a8442017-08-08 17:11:35 +0800[diff] [blame]800 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_AND_BT_SCO)},
801 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_AND_BT_SCO_WB)},
Aniket Kumar Lata91886592017-05-25 16:53:32 -0700[diff] [blame]802 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_TTY_FULL_USB)},
803 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_TTY_VCO_USB)},
Preetam Singh Ranawatd770a362017-05-24 19:07:15 +0530[diff] [blame]804 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_TX)},
Ben Romberger61764e32014-01-10 13:49:02 -0800[diff] [blame]805 {TO_NAME_INDEX(SND_DEVICE_OUT_AFE_PROXY)},
806 {TO_NAME_INDEX(SND_DEVICE_OUT_USB_HEADSET)},
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]807 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_USB_HEADSET)},
Ashish Jain3e37a702016-11-25 12:27:15 +0530[diff] [blame]808 {TO_NAME_INDEX(SND_DEVICE_OUT_USB_HEADPHONES)},
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]809 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_USB_HEADPHONES)},
Ben Romberger61764e32014-01-10 13:49:02 -0800[diff] [blame]810 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_AND_USB_HEADSET)},
811 {TO_NAME_INDEX(SND_DEVICE_OUT_TRANSMISSION_FM)},
812 {TO_NAME_INDEX(SND_DEVICE_OUT_ANC_HEADSET)},
813 {TO_NAME_INDEX(SND_DEVICE_OUT_ANC_FB_HEADSET)},
814 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_ANC_HEADSET)},
815 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_ANC_FB_HEADSET)},
816 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_AND_ANC_HEADSET)},
Meng Wang841d6c02017-01-24 12:34:36 +0800[diff] [blame]817 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_AND_ANC_FB_HEADSET)},
Ben Romberger61764e32014-01-10 13:49:02 -0800[diff] [blame]818 {TO_NAME_INDEX(SND_DEVICE_OUT_ANC_HANDSET)},
819 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_PROTECTED)},
Anish Kumar46c7b872014-09-09 01:49:44 -0700[diff] [blame]820 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED)},
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]821 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED)},
Vikram Panduranga8c68e862018-04-27 12:59:42 -0700[diff] [blame]822 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_SPEAKER_STEREO_PROTECTED)},
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]823 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_PROTECTED_VBAT)},
824 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED_VBAT)},
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]825 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED_VBAT)},
Srinivas Julakanti1ca769a2017-01-04 23:18:08 -0800[diff] [blame]826 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_PROTECTED_RAS)},
827 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_PROTECTED_VBAT_RAS)},
Ben Romberger61764e32014-01-10 13:49:02 -0800[diff] [blame]828 {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_MIC)},
Tanya Finkel00130052014-07-14 04:26:56 -0700[diff] [blame]829 {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_MIC_EXTERNAL)},
Ben Romberger61764e32014-01-10 13:49:02 -0800[diff] [blame]830 {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_MIC_AEC)},
831 {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_MIC_NS)},
832 {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_MIC_AEC_NS)},
833 {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_DMIC)},
834 {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_DMIC_AEC)},
835 {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_DMIC_NS)},
836 {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_DMIC_AEC_NS)},
837 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_MIC)},
838 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_MIC_AEC)},
839 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_MIC_NS)},
840 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_MIC_AEC_NS)},
841 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_DMIC)},
842 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_DMIC_AEC)},
843 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_DMIC_NS)},
844 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_DMIC_AEC_NS)},
845 {TO_NAME_INDEX(SND_DEVICE_IN_HEADSET_MIC)},
846 {TO_NAME_INDEX(SND_DEVICE_IN_HEADSET_MIC_FLUENCE)},
847 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_SPEAKER_MIC)},
848 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_HEADSET_MIC)},
849 {TO_NAME_INDEX(SND_DEVICE_IN_HDMI_MIC)},
850 {TO_NAME_INDEX(SND_DEVICE_IN_BT_SCO_MIC)},
Vicky Sehrawate240e5d2014-08-12 17:17:04 -0700[diff] [blame]851 {TO_NAME_INDEX(SND_DEVICE_IN_BT_SCO_MIC_NREC)},
Ben Romberger61764e32014-01-10 13:49:02 -0800[diff] [blame]852 {TO_NAME_INDEX(SND_DEVICE_IN_BT_SCO_MIC_WB)},
Vicky Sehrawate240e5d2014-08-12 17:17:04 -0700[diff] [blame]853 {TO_NAME_INDEX(SND_DEVICE_IN_BT_SCO_MIC_WB_NREC)},
Ben Romberger61764e32014-01-10 13:49:02 -0800[diff] [blame]854 {TO_NAME_INDEX(SND_DEVICE_IN_CAMCORDER_MIC)},
855 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_DMIC)},
856 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_SPEAKER_DMIC)},
Vikram Pandurangaf0ca0b12018-05-04 16:00:07 -0700[diff] [blame]857 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_SPEAKER_TMIC)},
Ben Romberger61764e32014-01-10 13:49:02 -0800[diff] [blame]858 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_SPEAKER_QMIC)},
859 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_TTY_FULL_HEADSET_MIC)},
860 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_TTY_VCO_HANDSET_MIC)},
861 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_TTY_HCO_HEADSET_MIC)},
Aniket Kumar Lata91886592017-05-25 16:53:32 -0700[diff] [blame]862 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_TTY_FULL_USB_MIC)},
863 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_TTY_HCO_USB_MIC)},
Ben Romberger61764e32014-01-10 13:49:02 -0800[diff] [blame]864 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_REC_MIC)},
865 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_REC_MIC_NS)},
866 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_REC_DMIC_STEREO)},
867 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_REC_DMIC_FLUENCE)},
Preetam Singh Ranawatd770a362017-05-24 19:07:15 +0530[diff] [blame]868 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_RX)},
Ben Romberger61764e32014-01-10 13:49:02 -0800[diff] [blame]869 {TO_NAME_INDEX(SND_DEVICE_IN_USB_HEADSET_MIC)},
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]870 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_USB_HEADSET_MIC)},
871 {TO_NAME_INDEX(SND_DEVICE_IN_UNPROCESSED_USB_HEADSET_MIC)},
872 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_RECOG_USB_HEADSET_MIC)},
873 {TO_NAME_INDEX(SND_DEVICE_IN_USB_HEADSET_MIC_AEC)},
Karthikeyan Mani07faa602018-08-20 11:01:32 -0700[diff] [blame]874 {TO_NAME_INDEX(SND_DEVICE_IN_USB_HEADSET_MULTI_CHANNEL_MIC)},
875 {TO_NAME_INDEX(SND_DEVICE_IN_UNPROCESSED_USB_HEADSET_MULTI_CHANNEL_MIC)},
876 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_RECOG_USB_HEADSET_MULTI_CHANNEL_MIC)},
877 {TO_NAME_INDEX(SND_DEVICE_IN_USB_HEADSET_MULTI_CHANNEL_MIC_AEC)},
Ben Romberger61764e32014-01-10 13:49:02 -0800[diff] [blame]878 {TO_NAME_INDEX(SND_DEVICE_IN_CAPTURE_FM)},
879 {TO_NAME_INDEX(SND_DEVICE_IN_AANC_HANDSET_MIC)},
Shiv Maliyappanahallidd287262016-01-08 15:57:07 -0800[diff] [blame]880 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_FLUENCE_DMIC_AANC)},
Ben Romberger61764e32014-01-10 13:49:02 -0800[diff] [blame]881 {TO_NAME_INDEX(SND_DEVICE_IN_QUAD_MIC)},
882 {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_STEREO_DMIC)},
883 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_STEREO_DMIC)},
884 {TO_NAME_INDEX(SND_DEVICE_IN_CAPTURE_VI_FEEDBACK)},
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]885 {TO_NAME_INDEX(SND_DEVICE_IN_CAPTURE_VI_FEEDBACK_MONO_1)},
886 {TO_NAME_INDEX(SND_DEVICE_IN_CAPTURE_VI_FEEDBACK_MONO_2)},
Narsinga Rao Chella61e0f9b2014-03-06 21:25:22 -0800[diff] [blame]887 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_SPEAKER_DMIC_BROADSIDE)},
888 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_DMIC_BROADSIDE)},
889 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_DMIC_AEC_BROADSIDE)},
890 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_DMIC_NS_BROADSIDE)},
891 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_DMIC_AEC_NS_BROADSIDE)},
Narsinga Rao Chella975572e2014-10-21 11:49:00 -0700[diff] [blame]892 {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_QMIC)},
893 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_QMIC_AEC)},
894 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_QMIC_NS)},
895 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_QMIC_AEC_NS)},
Ben Romberger182c8252016-07-18 16:54:54 -0700[diff] [blame]896 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_REC_QMIC_FLUENCE)},
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]897 {TO_NAME_INDEX(SND_DEVICE_IN_THREE_MIC)},
Aditya Bavanari4051c8d2017-12-13 13:31:26 +0530[diff] [blame]898 {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_TMIC_FLUENCE_PRO)},
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]899 {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_TMIC)},
Aditya Bavanari4051c8d2017-12-13 13:31:26 +0530[diff] [blame]900 {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_TMIC_AEC)},
901 {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_TMIC_NS)},
902 {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_TMIC_AEC_NS)},
Vikram Pandurangaf0ca0b12018-05-04 16:00:07 -0700[diff] [blame]903 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_TMIC_AEC)},
904 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_TMIC_NS)},
905 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_TMIC_AEC_NS)},
Ben Rombergera4d76db2016-10-13 15:26:02 -0700[diff] [blame]906 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_REC_TMIC)},
Chaithanya Krishna Bacharaju24f86f32016-05-26 16:34:53 +0530[diff] [blame]907 {TO_NAME_INDEX(SND_DEVICE_IN_UNPROCESSED_MIC)},
908 {TO_NAME_INDEX(SND_DEVICE_IN_UNPROCESSED_STEREO_MIC)},
909 {TO_NAME_INDEX(SND_DEVICE_IN_UNPROCESSED_THREE_MIC)},
910 {TO_NAME_INDEX(SND_DEVICE_IN_UNPROCESSED_QUAD_MIC)},
911 {TO_NAME_INDEX(SND_DEVICE_IN_UNPROCESSED_HEADSET_MIC)},
Dhanalakshmi Siddanid8548772019-01-25 17:03:26 +0530[diff] [blame]912 {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_6MIC)},
913 {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_8MIC)},
914 {TO_NAME_INDEX(SND_DEVICE_IN_EC_REF_LOOPBACK_MONO)},
915 {TO_NAME_INDEX(SND_DEVICE_IN_EC_REF_LOOPBACK_STEREO)},
Dhananjay Kumar704ce6f2017-09-28 22:08:00 +0530[diff] [blame]916 {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_GENERIC_QMIC)},
Divya Narayanan Poojary85d0a592018-02-06 14:25:16 +0530[diff] [blame]917 {TO_NAME_INDEX(SND_DEVICE_IN_INCALL_REC_RX)},
918 {TO_NAME_INDEX(SND_DEVICE_IN_INCALL_REC_TX)},
919 {TO_NAME_INDEX(SND_DEVICE_IN_INCALL_REC_RX_TX)},
Dhanalakshmi Siddania63a0652019-01-26 01:04:26 +0530[diff] [blame]920 {TO_NAME_INDEX(SND_DEVICE_IN_EC_REF_LOOPBACK_QUAD)},
Ben Romberger61764e32014-01-10 13:49:02 -0800[diff] [blame]921};
922
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]923static char * backend_tag_table[SND_DEVICE_MAX] = {0};
924static char * hw_interface_table[SND_DEVICE_MAX] = {0};
Haynes Mathew Georgef4da6fe2014-06-20 19:14:25 -0700[diff] [blame]925
926static struct name_to_index usecase_name_index[AUDIO_USECASE_MAX] = {
927 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_DEEP_BUFFER)},
928 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_LOW_LATENCY)},
Ravi Kumar Alamanda474de5a2015-06-25 20:08:01 -0700[diff] [blame]929 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_ULL)},
Haynes Mathew Georgef4da6fe2014-06-20 19:14:25 -0700[diff] [blame]930 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_MULTI_CH)},
931 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_OFFLOAD)},
Alexy Joseph2f89cfa2014-10-06 12:15:01 -0700[diff] [blame]932 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_OFFLOAD2)},
933 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_OFFLOAD3)},
934 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_OFFLOAD4)},
935 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_OFFLOAD5)},
936 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_OFFLOAD6)},
937 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_OFFLOAD7)},
938 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_OFFLOAD8)},
939 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_OFFLOAD9)},
Haynes Mathew George16081042017-05-31 17:16:49 -0700[diff] [blame]940 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_MMAP)},
Haynes Mathew Georgef4da6fe2014-06-20 19:14:25 -0700[diff] [blame]941 {TO_NAME_INDEX(USECASE_AUDIO_RECORD)},
Dhananjay Kumaree4d2002016-10-25 18:02:58 +0530[diff] [blame]942 {TO_NAME_INDEX(USECASE_AUDIO_RECORD_COMPRESS)},
943 {TO_NAME_INDEX(USECASE_AUDIO_RECORD_COMPRESS2)},
944 {TO_NAME_INDEX(USECASE_AUDIO_RECORD_COMPRESS3)},
945 {TO_NAME_INDEX(USECASE_AUDIO_RECORD_COMPRESS4)},
Dhananjay Kumar376e38b2017-09-28 22:26:23 +0530[diff] [blame]946 {TO_NAME_INDEX(USECASE_AUDIO_RECORD_COMPRESS5)},
947 {TO_NAME_INDEX(USECASE_AUDIO_RECORD_COMPRESS6)},
Haynes Mathew Georgef4da6fe2014-06-20 19:14:25 -0700[diff] [blame]948 {TO_NAME_INDEX(USECASE_AUDIO_RECORD_LOW_LATENCY)},
Haynes Mathew George16081042017-05-31 17:16:49 -0700[diff] [blame]949 {TO_NAME_INDEX(USECASE_AUDIO_RECORD_MMAP)},
Haynes Mathew Georgef4da6fe2014-06-20 19:14:25 -0700[diff] [blame]950 {TO_NAME_INDEX(USECASE_VOICE_CALL)},
951 {TO_NAME_INDEX(USECASE_VOICE2_CALL)},
952 {TO_NAME_INDEX(USECASE_VOLTE_CALL)},
953 {TO_NAME_INDEX(USECASE_QCHAT_CALL)},
954 {TO_NAME_INDEX(USECASE_VOWLAN_CALL)},
Shiv Maliyappanahallif2d2a492016-05-11 22:03:47 -0700[diff] [blame]955 {TO_NAME_INDEX(USECASE_VOICEMMODE1_CALL)},
956 {TO_NAME_INDEX(USECASE_VOICEMMODE2_CALL)},
Haynes Mathew Georgef4da6fe2014-06-20 19:14:25 -0700[diff] [blame]957 {TO_NAME_INDEX(USECASE_INCALL_REC_UPLINK)},
958 {TO_NAME_INDEX(USECASE_INCALL_REC_DOWNLINK)},
959 {TO_NAME_INDEX(USECASE_INCALL_REC_UPLINK_AND_DOWNLINK)},
960 {TO_NAME_INDEX(USECASE_AUDIO_HFP_SCO)},
Satya Krishna Pindiprolic6b0a742017-02-03 14:37:18 +0530[diff] [blame]961 {TO_NAME_INDEX(USECASE_AUDIO_HFP_SCO_WB)},
Shiv Maliyappanahallie236ff02016-05-26 11:47:48 -0700[diff] [blame]962 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_FM)},
963 {TO_NAME_INDEX(USECASE_AUDIO_RECORD_FM_VIRTUAL)},
Stephen Oglesbyf8a7bf92016-05-11 14:23:16 -0700[diff] [blame]964 {TO_NAME_INDEX(USECASE_AUDIO_SPKR_CALIB_RX)},
965 {TO_NAME_INDEX(USECASE_AUDIO_SPKR_CALIB_TX)},
Garmond Leunge1e8c762016-06-27 16:35:15 -0700[diff] [blame]966 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_AFE_PROXY)},
967 {TO_NAME_INDEX(USECASE_AUDIO_RECORD_AFE_PROXY)},
Dhanalakshmi Siddanid8548772019-01-25 17:03:26 +0530[diff] [blame]968 {TO_NAME_INDEX(USECASE_AUDIO_EC_REF_LOOPBACK)},
Md Mansoor Ahmeddb1b4f92018-01-25 18:56:31 +0530[diff] [blame]969 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_SILENCE)},
Arun Mirpurie5c697c2018-07-17 17:58:17 -0700[diff] [blame]970 {TO_NAME_INDEX(USECASE_INCALL_MUSIC_UPLINK)},
Arun Mirpuridbef0c72018-09-12 18:36:10 -0700[diff] [blame]971 {TO_NAME_INDEX(USECASE_INCALL_MUSIC_UPLINK2)},
Aniket Kumar Lata7fd86e12018-02-20 19:26:10 -0800[diff] [blame]972 {TO_NAME_INDEX(USECASE_AUDIO_A2DP_ABR_FEEDBACK)},
kunleiz6f796ac2018-07-16 17:03:59 +0800[diff] [blame]973 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_VOIP)},
974 {TO_NAME_INDEX(USECASE_AUDIO_RECORD_VOIP)},
Haynes Mathew Georgef4da6fe2014-06-20 19:14:25 -0700[diff] [blame]975};
976
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]977#define NO_COLS 2
978#ifdef PLATFORM_APQ8084
979static int msm_device_to_be_id [][NO_COLS] = {
980 {AUDIO_DEVICE_OUT_EARPIECE , 2},
981 {AUDIO_DEVICE_OUT_SPEAKER , 2},
982 {AUDIO_DEVICE_OUT_WIRED_HEADSET , 2},
983 {AUDIO_DEVICE_OUT_WIRED_HEADPHONE , 2},
984 {AUDIO_DEVICE_OUT_BLUETOOTH_SCO , 11},
985 {AUDIO_DEVICE_OUT_BLUETOOTH_SCO_HEADSET , 11},
986 {AUDIO_DEVICE_OUT_BLUETOOTH_SCO_CARKIT , 11},
987 {AUDIO_DEVICE_OUT_BLUETOOTH_A2DP , -1},
988 {AUDIO_DEVICE_OUT_BLUETOOTH_A2DP_HEADPHONES , -1},
989 {AUDIO_DEVICE_OUT_BLUETOOTH_A2DP_SPEAKER , -1},
990 {AUDIO_DEVICE_OUT_AUX_DIGITAL , 4},
991 {AUDIO_DEVICE_OUT_ANLG_DOCK_HEADSET , 9},
992 {AUDIO_DEVICE_OUT_DGTL_DOCK_HEADSET , 9},
993 {AUDIO_DEVICE_OUT_USB_ACCESSORY , -1},
994 {AUDIO_DEVICE_OUT_USB_DEVICE , -1},
Satya Krishna Pindiprolice227962017-12-13 16:07:14 +0530[diff] [blame]995 {AUDIO_DEVICE_OUT_USB_HEADSET , -1},
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]996 {AUDIO_DEVICE_OUT_REMOTE_SUBMIX , 9},
997 {AUDIO_DEVICE_OUT_PROXY , 9},
998 {AUDIO_DEVICE_OUT_FM , 7},
999 {AUDIO_DEVICE_OUT_FM_TX , 8},
1000 {AUDIO_DEVICE_OUT_ALL , -1},
1001 {AUDIO_DEVICE_NONE , -1},
1002 {AUDIO_DEVICE_OUT_DEFAULT , -1},
1003};
1004#elif PLATFORM_MSM8994
1005static int msm_device_to_be_id [][NO_COLS] = {
1006 {AUDIO_DEVICE_OUT_EARPIECE , 2},
1007 {AUDIO_DEVICE_OUT_SPEAKER , 2},
1008 {AUDIO_DEVICE_OUT_WIRED_HEADSET , 2},
1009 {AUDIO_DEVICE_OUT_WIRED_HEADPHONE , 2},
1010 {AUDIO_DEVICE_OUT_BLUETOOTH_SCO , 38},
1011 {AUDIO_DEVICE_OUT_BLUETOOTH_SCO_HEADSET , 38},
1012 {AUDIO_DEVICE_OUT_BLUETOOTH_SCO_CARKIT , 38},
1013 {AUDIO_DEVICE_OUT_BLUETOOTH_A2DP , -1},
1014 {AUDIO_DEVICE_OUT_BLUETOOTH_A2DP_HEADPHONES , -1},
1015 {AUDIO_DEVICE_OUT_BLUETOOTH_A2DP_SPEAKER , -1},
1016 {AUDIO_DEVICE_OUT_AUX_DIGITAL , 4},
1017 {AUDIO_DEVICE_OUT_ANLG_DOCK_HEADSET , 9},
1018 {AUDIO_DEVICE_OUT_DGTL_DOCK_HEADSET , 9},
1019 {AUDIO_DEVICE_OUT_USB_ACCESSORY , -1},
1020 {AUDIO_DEVICE_OUT_USB_DEVICE , -1},
Satya Krishna Pindiprolice227962017-12-13 16:07:14 +0530[diff] [blame]1021 {AUDIO_DEVICE_OUT_USB_HEADSET , -1},
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]1022 {AUDIO_DEVICE_OUT_REMOTE_SUBMIX , 9},
1023 {AUDIO_DEVICE_OUT_PROXY , 9},
1024/* Add the correct be ids */
1025 {AUDIO_DEVICE_OUT_FM , 7},
1026 {AUDIO_DEVICE_OUT_FM_TX , 8},
1027 {AUDIO_DEVICE_OUT_ALL , -1},
1028 {AUDIO_DEVICE_NONE , -1},
1029 {AUDIO_DEVICE_OUT_DEFAULT , -1},
1030};
Pradnya Chaphekarf0b1cfe2015-04-15 16:52:49 -0700[diff] [blame]1031#elif PLATFORM_MSM8996
1032static int msm_device_to_be_id [][NO_COLS] = {
1033 {AUDIO_DEVICE_OUT_EARPIECE , 2},
1034 {AUDIO_DEVICE_OUT_SPEAKER , 2},
Sharad Sangle1f705a72016-10-05 20:01:39 +0530[diff] [blame]1035 {AUDIO_DEVICE_OUT_WIRED_HEADSET , 41},
1036 {AUDIO_DEVICE_OUT_WIRED_HEADPHONE , 41},
Pradnya Chaphekarf0b1cfe2015-04-15 16:52:49 -0700[diff] [blame]1037 {AUDIO_DEVICE_OUT_BLUETOOTH_SCO , 11},
1038 {AUDIO_DEVICE_OUT_BLUETOOTH_SCO_HEADSET , 11},
1039 {AUDIO_DEVICE_OUT_BLUETOOTH_SCO_CARKIT , 11},
1040 {AUDIO_DEVICE_OUT_BLUETOOTH_A2DP , -1},
1041 {AUDIO_DEVICE_OUT_BLUETOOTH_A2DP_HEADPHONES , -1},
1042 {AUDIO_DEVICE_OUT_BLUETOOTH_A2DP_SPEAKER , -1},
1043 {AUDIO_DEVICE_OUT_AUX_DIGITAL , 4},
1044 {AUDIO_DEVICE_OUT_ANLG_DOCK_HEADSET , 9},
1045 {AUDIO_DEVICE_OUT_DGTL_DOCK_HEADSET , 9},
1046 {AUDIO_DEVICE_OUT_USB_ACCESSORY , -1},
1047 {AUDIO_DEVICE_OUT_USB_DEVICE , -1},
Satya Krishna Pindiprolice227962017-12-13 16:07:14 +0530[diff] [blame]1048 {AUDIO_DEVICE_OUT_USB_HEADSET , -1},
Pradnya Chaphekarf0b1cfe2015-04-15 16:52:49 -0700[diff] [blame]1049 {AUDIO_DEVICE_OUT_REMOTE_SUBMIX , 9},
1050 {AUDIO_DEVICE_OUT_PROXY , 9},
1051/* Add the correct be ids */
1052 {AUDIO_DEVICE_OUT_FM , 7},
1053 {AUDIO_DEVICE_OUT_FM_TX , 8},
1054 {AUDIO_DEVICE_OUT_ALL , -1},
1055 {AUDIO_DEVICE_NONE , -1},
1056 {AUDIO_DEVICE_OUT_DEFAULT , -1},
1057};
Weiyin Jiang6f4c8062016-11-23 15:30:29 +0800[diff] [blame]1058#elif PLATFORM_MSM8998
1059static int msm_device_to_be_id [][NO_COLS] = {
1060 {AUDIO_DEVICE_OUT_EARPIECE , 2},
1061 {AUDIO_DEVICE_OUT_SPEAKER , 2},
1062 {AUDIO_DEVICE_OUT_WIRED_HEADSET , 41},
1063 {AUDIO_DEVICE_OUT_WIRED_HEADPHONE , 41},
1064 {AUDIO_DEVICE_OUT_BLUETOOTH_SCO , 11},
1065 {AUDIO_DEVICE_OUT_BLUETOOTH_SCO_HEADSET , 11},
1066 {AUDIO_DEVICE_OUT_BLUETOOTH_SCO_CARKIT , 11},
1067 {AUDIO_DEVICE_OUT_BLUETOOTH_A2DP , -1},
1068 {AUDIO_DEVICE_OUT_BLUETOOTH_A2DP_HEADPHONES , -1},
1069 {AUDIO_DEVICE_OUT_BLUETOOTH_A2DP_SPEAKER , -1},
1070 {AUDIO_DEVICE_OUT_AUX_DIGITAL , 4},
1071 {AUDIO_DEVICE_OUT_ANLG_DOCK_HEADSET , 9},
1072 {AUDIO_DEVICE_OUT_DGTL_DOCK_HEADSET , 9},
1073 {AUDIO_DEVICE_OUT_USB_ACCESSORY , -1},
1074 {AUDIO_DEVICE_OUT_USB_DEVICE , -1},
Satya Krishna Pindiprolice227962017-12-13 16:07:14 +0530[diff] [blame]1075 {AUDIO_DEVICE_OUT_USB_HEADSET , -1},
Weiyin Jiang6f4c8062016-11-23 15:30:29 +0800[diff] [blame]1076 {AUDIO_DEVICE_OUT_REMOTE_SUBMIX , 9},
1077 {AUDIO_DEVICE_OUT_PROXY , 9},
1078/* Add the correct be ids */
1079 {AUDIO_DEVICE_OUT_FM , 7},
1080 {AUDIO_DEVICE_OUT_FM_TX , 8},
1081 {AUDIO_DEVICE_OUT_ALL , -1},
1082 {AUDIO_DEVICE_NONE , -1},
1083 {AUDIO_DEVICE_OUT_DEFAULT , -1},
1084};
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]1085#else
1086static int msm_device_to_be_id [][NO_COLS] = {
1087 {AUDIO_DEVICE_NONE, -1},
1088};
1089#endif
1090static int msm_be_id_array_len =
1091 sizeof(msm_device_to_be_id) / sizeof(msm_device_to_be_id[0]);
1092
Haynes Mathew George7ff216f2013-09-11 19:51:41 -0700[diff] [blame]1093#define DEEP_BUFFER_PLATFORM_DELAY (29*1000LL)
Ashish Jain5106d362016-05-11 19:23:33 +0530[diff] [blame]1094#define PCM_OFFLOAD_PLATFORM_DELAY (30*1000LL)
Haynes Mathew George7ff216f2013-09-11 19:51:41 -0700[diff] [blame]1095#define LOW_LATENCY_PLATFORM_DELAY (13*1000LL)
Haynes Mathew George5beddd42016-06-27 18:33:40 -0700[diff] [blame]1096#define ULL_PLATFORM_DELAY (6*1000LL)
Haynes Mathew George16081042017-05-31 17:16:49 -0700[diff] [blame]1097#define MMAP_PLATFORM_DELAY (3*1000LL)
Haynes Mathew George7ff216f2013-09-11 19:51:41 -0700[diff] [blame]1098
Preetam Singh Ranawatd770a362017-05-24 19:07:15 +0530[diff] [blame]1099static void update_codec_type_and_interface(struct platform_data * my_data, const char *snd_card_name) {
1100
Walter Yang319c6fe2017-09-21 17:09:39 +0800[diff] [blame]1101 if (!strncmp(snd_card_name, "sdm670-skuw-snd-card",
1102 sizeof("sdm670-skuw-snd-card")) ||
Preetam Singh Ranawatd770a362017-05-24 19:07:15 +0530[diff] [blame]1103 !strncmp(snd_card_name, "sdm660-snd-card-skush",
Walter Yang319c6fe2017-09-21 17:09:39 +0800[diff] [blame]1104 sizeof("sdm660-snd-card-skush")) ||
Walter Yang725a57f2017-11-03 14:32:49 +0800[diff] [blame]1105 !strncmp(snd_card_name, "sdm670-360cam-snd-card",
1106 sizeof("sdm670-360cam-snd-card")) ||
Walter Yang319c6fe2017-09-21 17:09:39 +0800[diff] [blame]1107 !strncmp(snd_card_name, "sdm660-snd-card-mtp",
1108 sizeof("sdm660-snd-card-mtp")) ||
Sharad Sangle999cf722017-10-18 18:25:47 +0530[diff] [blame]1109 !strncmp(snd_card_name, "sdm670-mtp-snd-card",
Naresh Tanniruc21e2022018-08-13 21:58:06 +0530[diff] [blame]1110 sizeof("sdm670-mtp-snd-card")) ||
Xiaojun Sangfcddd672018-08-15 17:53:48 +0800[diff] [blame]1111 !strncmp(snd_card_name, "sm6150-qrd-snd-card",
1112 sizeof("sm6150-qrd-snd-card")) ||
Naresh Tanniruc21e2022018-08-13 21:58:06 +0530[diff] [blame]1113 !strncmp(snd_card_name, "sm6150-idp-snd-card",
Aditya Bavanari57818d92018-10-11 18:31:55 +0530[diff] [blame]1114 sizeof("sm6150-idp-snd-card")) ||
1115 !strncmp(snd_card_name, "sm6150-wcd9375-snd-card",
Meng Wangdc9bdfb2018-10-15 17:08:53 +0800[diff] [blame]1116 sizeof("sm6150-wcd9375-snd-card")) ||
1117 !strncmp(snd_card_name, "sm6150-wcd9375qrd-snd-card",
Meng Wang74ace552018-10-08 13:06:05 +0800[diff] [blame]1118 sizeof("sm6150-wcd9375qrd-snd-card")) ||
1119 !strncmp(snd_card_name, "kona-mtp-snd-card",
1120 sizeof("kona-mtp-snd-card")) ||
1121 !strncmp(snd_card_name, "kona-qrd-snd-card",
Aditya Bavanari3e0de0f2018-12-18 16:44:16 +0530[diff] [blame]1122 sizeof("kona-qrd-snd-card")) ||
Tanya Dixite46b2fe2019-01-23 14:41:00 +0800[diff] [blame]1123 !strncmp(snd_card_name, "trinket-qrd-snd-card",
1124 sizeof("trinket-qrd-snd-card")) ||
Aditya Bavanari3e0de0f2018-12-18 16:44:16 +0530[diff] [blame]1125 !strncmp(snd_card_name, "trinket-idp-snd-card",
1126 sizeof("trinket-idp-snd-card"))) {
Preetam Singh Ranawatd770a362017-05-24 19:07:15 +0530[diff] [blame]1127 ALOGI("%s: snd_card_name: %s",__func__,snd_card_name);
1128 my_data->is_internal_codec = true;
1129 my_data->is_slimbus_interface = false;
1130 }
1131}
1132
Preetam Singh Ranawatbfec31e2017-05-04 11:51:50 +0530[diff] [blame]1133static bool can_enable_mbdrc_on_device(snd_device_t snd_device)
1134{
1135 bool ret = false;
1136
1137 if (snd_device == SND_DEVICE_OUT_SPEAKER ||
1138 snd_device == SND_DEVICE_OUT_SPEAKER_WSA ||
1139 snd_device == SND_DEVICE_OUT_SPEAKER_VBAT ||
1140 snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_VBAT ||
1141 snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_2_VBAT ||
1142 snd_device == SND_DEVICE_OUT_VOICE_SPEAKER ||
1143 snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_2 ||
1144 snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_WSA ||
1145 snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_2_WSA) {
1146 ret = true;
1147 }
1148 return ret;
1149}
1150
Karthikeyan Mani07faa602018-08-20 11:01:32 -0700[diff] [blame]1151static snd_device_t fixup_usb_headset_mic_snd_device(void *platform,
1152 snd_device_t base,
1153 snd_device_t other)
1154{
1155 struct platform_data *my_data = (struct platform_data *)platform;
1156 struct audio_device *adev = my_data->adev;
1157 if (adev->active_input == NULL) {
1158 return base;
1159 }
1160 unsigned int sr = adev->active_input->sample_rate;
1161 unsigned int ch = popcount(adev->active_input->channel_mask);
1162 unsigned int bit_width = adev->active_input->bit_width;
1163 if (audio_extn_usb_is_config_supported(&bit_width, &sr, &ch, false)
1164 && ((ch == 6) || (ch == 8))) {
1165 return other;
1166 } else {
1167 return base;
1168 }
1169}
1170
`Deeraj Soman676c2702017-09-18 19:25:53 +0530[diff] [blame]1171static const char *platform_get_mixer_control(struct mixer_ctl *);
1172
vivek mehtaa76401a2015-04-24 14:12:15 -0700[diff] [blame]1173bool platform_send_gain_dep_cal(void *platform, int level) {
1174 bool ret_val = false;
1175 struct platform_data *my_data = (struct platform_data *)platform;
1176 struct audio_device *adev = my_data->adev;
1177 int acdb_dev_id, app_type;
1178 int acdb_dev_type = MSM_SNDDEV_CAP_RX;
1179 int mode = CAL_MODE_RTAC;
1180 struct listnode *node;
1181 struct audio_usecase *usecase;
1182
1183 if (my_data->acdb_send_gain_dep_cal == NULL) {
1184 ALOGE("%s: dlsym error for acdb_send_gain_dep_cal", __func__);
1185 return ret_val;
1186 }
1187
1188 if (!voice_is_in_call(adev)) {
1189 ALOGV("%s: Not Voice call usecase, apply new cal for level %d",
1190 __func__, level);
1191
1192 // find the current active sound device
1193 list_for_each(node, &adev->usecase_list) {
1194 usecase = node_to_item(node, struct audio_usecase, list);
1195
Vikram Panduranga93f080e2017-06-07 18:16:14 -0700[diff] [blame]1196 if (usecase != NULL && usecase->type == PCM_PLAYBACK) {
Preetam Singh Ranawatbfec31e2017-05-04 11:51:50 +0530[diff] [blame]1197 int new_snd_device[2] = {0};
1198 int i, num_devices = 1;
vivek mehtaa76401a2015-04-24 14:12:15 -0700[diff] [blame]1199
1200 ALOGV("%s: out device is %d", __func__, usecase->out_snd_device);
1201 app_type = usecase->stream.out->app_type_cfg.app_type;
Preetam Singh Ranawatafe17c72017-05-16 13:12:34 +0530[diff] [blame]1202 acdb_dev_id = acdb_device_table[usecase->out_snd_device];
vivek mehta0b8ea6f2015-07-23 17:27:26 -0700[diff] [blame]1203
Preetam Singh Ranawatbfec31e2017-05-04 11:51:50 +0530[diff] [blame]1204 if (platform_split_snd_device(my_data, usecase->out_snd_device,
1205 &num_devices, new_snd_device) < 0)
1206 new_snd_device[0] = usecase->out_snd_device;
1207
1208 for (i = 0; i < num_devices; i++)
1209 if (can_enable_mbdrc_on_device(new_snd_device[i])) {
1210 if (audio_extn_spkr_prot_is_enabled())
1211 acdb_dev_id = platform_get_spkr_prot_acdb_id(new_snd_device[i]);
1212 else
1213 acdb_dev_id = acdb_device_table[new_snd_device[i]];
1214 }
vivek mehta0b8ea6f2015-07-23 17:27:26 -0700[diff] [blame]1215
vivek mehtaa76401a2015-04-24 14:12:15 -0700[diff] [blame]1216 if (!my_data->acdb_send_gain_dep_cal(acdb_dev_id, app_type,
1217 acdb_dev_type, mode, level)) {
1218 // set ret_val true if at least one calibration is set successfully
1219 ret_val = true;
1220 } else {
1221 ALOGE("%s: my_data->acdb_send_gain_dep_cal failed ", __func__);
1222 }
1223 } else {
1224 ALOGW("%s: Usecase list is empty", __func__);
1225 }
1226 }
1227 } else {
1228 ALOGW("%s: Voice call in progress .. ignore setting new cal",
1229 __func__);
1230 }
1231 return ret_val;
1232}
1233
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]1234void platform_set_gsm_mode(void *platform, bool enable)
1235{
1236 struct platform_data *my_data = (struct platform_data *)platform;
1237 struct audio_device *adev = my_data->adev;
1238
1239 if (my_data->gsm_mode_enabled) {
1240 my_data->gsm_mode_enabled = false;
1241 ALOGV("%s: disabling gsm mode", __func__);
1242 audio_route_reset_and_update_path(adev->audio_route, "gsm-mode");
1243 }
1244
1245 if (enable) {
1246 my_data->gsm_mode_enabled = true;
1247 ALOGD("%s: enabling gsm mode", __func__);
1248 audio_route_apply_and_update_path(adev->audio_route, "gsm-mode");
1249 }
1250}
1251
1252void platform_set_echo_reference(struct audio_device *adev, bool enable,
kunleiz5be66f32018-12-21 16:01:32 +0800[diff] [blame]1253 audio_devices_t out_device)
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]1254{
Apoorv Raghuvanshi924b3022015-07-06 15:07:14 -0700[diff] [blame]1255 struct platform_data *my_data = (struct platform_data *)adev->platform;
kunleize96916e2018-07-16 16:25:59 +0800[diff] [blame]1256 char ec_ref_mixer_path[MIXER_PATH_MAX_LENGTH] = "echo-reference";
Apoorv Raghuvanshi924b3022015-07-06 15:07:14 -0700[diff] [blame]1257
kunleizef40adb2018-12-28 17:50:23 +0800[diff] [blame]1258 audio_extn_sound_trigger_update_ec_ref_status(enable);
1259
Apoorv Raghuvanshi924b3022015-07-06 15:07:14 -0700[diff] [blame]1260 if (strcmp(my_data->ec_ref_mixer_path, "")) {
1261 ALOGV("%s: disabling %s", __func__, my_data->ec_ref_mixer_path);
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]1262 audio_route_reset_and_update_path(adev->audio_route,
1263 my_data->ec_ref_mixer_path);
Venkata Narendra Kumar Gutta1bbbf542014-09-04 19:11:25 +0530[diff] [blame]1264 }
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]1265
Ravi Kumar Alamandad1c85bb2014-11-17 18:36:24 -0800[diff] [blame]1266 if (enable) {
kunleize96916e2018-07-16 16:25:59 +0800[diff] [blame]1267#ifndef COMPRESS_VOIP_ENABLED
1268 if (adev->mode == AUDIO_MODE_IN_COMMUNICATION)
1269 strlcat(ec_ref_mixer_path, "-voip", MIXER_PATH_MAX_LENGTH);
1270#endif
kunleiz5be66f32018-12-21 16:01:32 +0800[diff] [blame]1271 strlcpy(my_data->ec_ref_mixer_path, ec_ref_mixer_path,
1272 MIXER_PATH_MAX_LENGTH);
Apoorv Raghuvanshi924b3022015-07-06 15:07:14 -0700[diff] [blame]1273 /*
1274 * If native audio device reference count > 0, then apply codec EC otherwise
kunleiz5be66f32018-12-21 16:01:32 +0800[diff] [blame]1275 * apply EC based on output device.
Apoorv Raghuvanshi924b3022015-07-06 15:07:14 -0700[diff] [blame]1276 */
1277 if (adev->snd_dev_ref_cnt[SND_DEVICE_OUT_HEADPHONES_44_1] > 0)
kunleize96916e2018-07-16 16:25:59 +0800[diff] [blame]1278 strlcat(ec_ref_mixer_path, " headphones-44.1",
1279 MIXER_PATH_MAX_LENGTH);
Leena Winterrowdd7a04cd2016-01-07 11:50:02 -0800[diff] [blame]1280 else if (adev->snd_dev_ref_cnt[SND_DEVICE_OUT_SPEAKER_VBAT] > 0)
kunleize96916e2018-07-16 16:25:59 +0800[diff] [blame]1281 strlcat(ec_ref_mixer_path, " speaker-vbat",
1282 MIXER_PATH_MAX_LENGTH);
Aalique Grahame37659862017-12-03 22:34:26 -0800[diff] [blame]1283 else if (adev->snd_dev_ref_cnt[SND_DEVICE_OUT_DISPLAY_PORT] > 0)
kunleize96916e2018-07-16 16:25:59 +0800[diff] [blame]1284 strlcat(ec_ref_mixer_path, " display-port",
1285 MIXER_PATH_MAX_LENGTH);
kunleiz5be66f32018-12-21 16:01:32 +0800[diff] [blame]1286 else if (out_device & AUDIO_DEVICE_OUT_EARPIECE)
1287 strlcat(ec_ref_mixer_path, " handset",
1288 MIXER_PATH_MAX_LENGTH);
1289 else if (out_device & AUDIO_DEVICE_OUT_WIRED_HEADPHONE)
1290 strlcat(ec_ref_mixer_path, " headphones",
1291 MIXER_PATH_MAX_LENGTH);
1292 else if (out_device & AUDIO_DEVICE_OUT_USB_HEADSET)
1293 strlcat(ec_ref_mixer_path, " usb-headphones",
1294 MIXER_PATH_MAX_LENGTH);
kunleize96916e2018-07-16 16:25:59 +0800[diff] [blame]1295
kunleiz5be66f32018-12-21 16:01:32 +0800[diff] [blame]1296 if (audio_route_apply_and_update_path(adev->audio_route,
1297 ec_ref_mixer_path) == 0)
1298 strlcpy(my_data->ec_ref_mixer_path, ec_ref_mixer_path,
1299 MIXER_PATH_MAX_LENGTH);
1300 else
1301 audio_route_apply_and_update_path(adev->audio_route, my_data->ec_ref_mixer_path);
Ravi Kumar Alamandad1c85bb2014-11-17 18:36:24 -0800[diff] [blame]1302
Apoorv Raghuvanshi924b3022015-07-06 15:07:14 -0700[diff] [blame]1303 ALOGD("%s: enabling %s", __func__, my_data->ec_ref_mixer_path);
Apoorv Raghuvanshi924b3022015-07-06 15:07:14 -0700[diff] [blame]1304 }
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]1305}
1306
Helen Zeng6a16ad72014-02-23 22:04:44 -0800[diff] [blame]1307static struct csd_data *open_csd_client(bool i2s_ext_modem)
Vidyakumar Athotad9d9ff32013-11-13 11:46:52 -0800[diff] [blame]1308{
1309 struct csd_data *csd = calloc(1, sizeof(struct csd_data));
1310
Haynes Mathew Georgeb51ceb12014-06-30 13:56:18 -0700[diff] [blame]1311 if (!csd) {
1312 ALOGE("failed to allocate csd_data mem");
1313 return NULL;
1314 }
1315
Vidyakumar Athotad9d9ff32013-11-13 11:46:52 -0800[diff] [blame]1316 csd->csd_client = dlopen(LIB_CSD_CLIENT, RTLD_NOW);
1317 if (csd->csd_client == NULL) {
1318 ALOGE("%s: DLOPEN failed for %s", __func__, LIB_CSD_CLIENT);
1319 goto error;
1320 } else {
1321 ALOGV("%s: DLOPEN successful for %s", __func__, LIB_CSD_CLIENT);
1322
1323 csd->deinit = (deinit_t)dlsym(csd->csd_client,
1324 "csd_client_deinit");
1325 if (csd->deinit == NULL) {
1326 ALOGE("%s: dlsym error %s for csd_client_deinit", __func__,
1327 dlerror());
1328 goto error;
1329 }
1330 csd->disable_device = (disable_device_t)dlsym(csd->csd_client,
1331 "csd_client_disable_device");
1332 if (csd->disable_device == NULL) {
1333 ALOGE("%s: dlsym error %s for csd_client_disable_device",
1334 __func__, dlerror());
1335 goto error;
1336 }
Vidyakumar Athota545dbd32013-11-13 17:30:53 -0800[diff] [blame]1337 csd->enable_device_config = (enable_device_config_t)dlsym(csd->csd_client,
1338 "csd_client_enable_device_config");
1339 if (csd->enable_device_config == NULL) {
1340 ALOGE("%s: dlsym error %s for csd_client_enable_device_config",
1341 __func__, dlerror());
1342 goto error;
1343 }
Vidyakumar Athotad9d9ff32013-11-13 11:46:52 -0800[diff] [blame]1344 csd->enable_device = (enable_device_t)dlsym(csd->csd_client,
1345 "csd_client_enable_device");
1346 if (csd->enable_device == NULL) {
1347 ALOGE("%s: dlsym error %s for csd_client_enable_device",
1348 __func__, dlerror());
1349 goto error;
1350 }
1351 csd->start_voice = (start_voice_t)dlsym(csd->csd_client,
1352 "csd_client_start_voice");
1353 if (csd->start_voice == NULL) {
1354 ALOGE("%s: dlsym error %s for csd_client_start_voice",
1355 __func__, dlerror());
1356 goto error;
1357 }
1358 csd->stop_voice = (stop_voice_t)dlsym(csd->csd_client,
1359 "csd_client_stop_voice");
1360 if (csd->stop_voice == NULL) {
1361 ALOGE("%s: dlsym error %s for csd_client_stop_voice",
1362 __func__, dlerror());
1363 goto error;
1364 }
1365 csd->volume = (volume_t)dlsym(csd->csd_client,
1366 "csd_client_volume");
1367 if (csd->volume == NULL) {
1368 ALOGE("%s: dlsym error %s for csd_client_volume",
1369 __func__, dlerror());
1370 goto error;
1371 }
1372 csd->mic_mute = (mic_mute_t)dlsym(csd->csd_client,
1373 "csd_client_mic_mute");
1374 if (csd->mic_mute == NULL) {
1375 ALOGE("%s: dlsym error %s for csd_client_mic_mute",
1376 __func__, dlerror());
1377 goto error;
1378 }
1379 csd->slow_talk = (slow_talk_t)dlsym(csd->csd_client,
1380 "csd_client_slow_talk");
1381 if (csd->slow_talk == NULL) {
1382 ALOGE("%s: dlsym error %s for csd_client_slow_talk",
1383 __func__, dlerror());
1384 goto error;
1385 }
1386 csd->start_playback = (start_playback_t)dlsym(csd->csd_client,
1387 "csd_client_start_playback");
1388 if (csd->start_playback == NULL) {
1389 ALOGE("%s: dlsym error %s for csd_client_start_playback",
1390 __func__, dlerror());
1391 goto error;
1392 }
1393 csd->stop_playback = (stop_playback_t)dlsym(csd->csd_client,
1394 "csd_client_stop_playback");
1395 if (csd->stop_playback == NULL) {
1396 ALOGE("%s: dlsym error %s for csd_client_stop_playback",
1397 __func__, dlerror());
1398 goto error;
1399 }
Vidyakumar Athota21b3bb92014-04-25 11:08:08 -0700[diff] [blame]1400 csd->set_lch = (set_lch_t)dlsym(csd->csd_client, "csd_client_set_lch");
1401 if (csd->set_lch == NULL) {
1402 ALOGE("%s: dlsym error %s for csd_client_set_lch",
1403 __func__, dlerror());
1404 /* Ignore the error as this is not mandatory function for
1405 * basic voice call to work.
1406 */
1407 }
Vidyakumar Athotad9d9ff32013-11-13 11:46:52 -0800[diff] [blame]1408 csd->start_record = (start_record_t)dlsym(csd->csd_client,
1409 "csd_client_start_record");
1410 if (csd->start_record == NULL) {
1411 ALOGE("%s: dlsym error %s for csd_client_start_record",
1412 __func__, dlerror());
1413 goto error;
1414 }
1415 csd->stop_record = (stop_record_t)dlsym(csd->csd_client,
1416 "csd_client_stop_record");
1417 if (csd->stop_record == NULL) {
1418 ALOGE("%s: dlsym error %s for csd_client_stop_record",
1419 __func__, dlerror());
1420 goto error;
1421 }
Helen Zeng6a16ad72014-02-23 22:04:44 -0800[diff] [blame]1422
1423 csd->get_sample_rate = (get_sample_rate_t)dlsym(csd->csd_client,
1424 "csd_client_get_sample_rate");
1425 if (csd->get_sample_rate == NULL) {
1426 ALOGE("%s: dlsym error %s for csd_client_get_sample_rate",
1427 __func__, dlerror());
1428
1429 goto error;
1430 }
1431
Vidyakumar Athotad9d9ff32013-11-13 11:46:52 -0800[diff] [blame]1432 csd->init = (init_t)dlsym(csd->csd_client, "csd_client_init");
1433
1434 if (csd->init == NULL) {
1435 ALOGE("%s: dlsym error %s for csd_client_init",
1436 __func__, dlerror());
1437 goto error;
1438 } else {
Helen Zeng6a16ad72014-02-23 22:04:44 -0800[diff] [blame]1439 csd->init(i2s_ext_modem);
Vidyakumar Athotad9d9ff32013-11-13 11:46:52 -0800[diff] [blame]1440 }
1441 }
1442 return csd;
1443
1444error:
1445 free(csd);
1446 csd = NULL;
1447 return csd;
1448}
1449
1450void close_csd_client(struct csd_data *csd)
1451{
1452 if (csd != NULL) {
1453 csd->deinit();
1454 dlclose(csd->csd_client);
1455 free(csd);
1456 csd = NULL;
1457 }
1458}
1459
Helen Zeng6a16ad72014-02-23 22:04:44 -0800[diff] [blame]1460static bool platform_is_i2s_ext_modem(const char *snd_card_name,
1461 struct platform_data *plat_data)
1462{
1463 plat_data->is_i2s_ext_modem = false;
1464
1465 if (!strncmp(snd_card_name, "apq8084-taiko-i2s-mtp-snd-card",
1466 sizeof("apq8084-taiko-i2s-mtp-snd-card")) ||
1467 !strncmp(snd_card_name, "apq8084-taiko-i2s-cdp-snd-card",
Josh Kirschc3894372016-03-28 15:59:48 -0700[diff] [blame]1468 sizeof("apq8084-taiko-i2s-cdp-snd-card")) ||
1469 !strncmp(snd_card_name, "apq8096-tasha-i2c-snd-card",
Xiaoyu Yec494c752017-11-02 18:52:48 -0700[diff] [blame]1470 sizeof("apq8096-tasha-i2c-snd-card")) ||
1471 !strncmp(snd_card_name, "sdx-tavil-i2s-snd-card",
1472 sizeof("sdx-tavil-i2s-snd-card"))){
Helen Zeng6a16ad72014-02-23 22:04:44 -0800[diff] [blame]1473 plat_data->is_i2s_ext_modem = true;
1474 }
Naresh Tanniru9d027a62015-03-13 01:32:10 +0530[diff] [blame]1475 ALOGV("%s, is_i2s_ext_modem:%d soundcard name is %s",__func__,
1476 plat_data->is_i2s_ext_modem, snd_card_name);
Helen Zeng6a16ad72014-02-23 22:04:44 -0800[diff] [blame]1477
1478 return plat_data->is_i2s_ext_modem;
Helen Zeng008aebd2014-02-23 19:13:12 -0800[diff] [blame]1479}
1480
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]1481static void set_platform_defaults(struct platform_data * my_data)
Haynes Mathew Georgef4da6fe2014-06-20 19:14:25 -0700[diff] [blame]1482{
Satya Krishna Pindiprolif1cd92b2016-04-14 19:05:23 +0530[diff] [blame]1483 int32_t dev;
1484 unsigned int count = 0;
Naresh Tanniru34a303c2016-01-27 17:26:41 +0530[diff] [blame]1485 const char *MEDIA_MIMETYPE_AUDIO_ALAC = "audio/alac";
1486 const char *MEDIA_MIMETYPE_AUDIO_APE = "audio/x-ape";
1487
Haynes Mathew Georgef4da6fe2014-06-20 19:14:25 -0700[diff] [blame]1488 for (dev = 0; dev < SND_DEVICE_MAX; dev++) {
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]1489 backend_tag_table[dev] = NULL;
1490 hw_interface_table[dev] = NULL;
Haynes Mathew Georgef4da6fe2014-06-20 19:14:25 -0700[diff] [blame]1491 }
Amit Shekhar5a39c912014-10-14 15:39:30 -0700[diff] [blame]1492 for (dev = 0; dev < SND_DEVICE_MAX; dev++) {
Apoorv Raghuvanshi21492162015-02-19 18:19:36 -0800[diff] [blame]1493 backend_bit_width_table[dev] = CODEC_BACKEND_DEFAULT_BIT_WIDTH;
Amit Shekhar5a39c912014-10-14 15:39:30 -0700[diff] [blame]1494 }
Haynes Mathew Georgef4da6fe2014-06-20 19:14:25 -0700[diff] [blame]1495
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]1496 // To overwrite these go to the audio_platform_info.xml file.
1497 backend_tag_table[SND_DEVICE_IN_BT_SCO_MIC] = strdup("bt-sco");
1498 backend_tag_table[SND_DEVICE_IN_BT_SCO_MIC_WB] = strdup("bt-sco-wb");
1499 backend_tag_table[SND_DEVICE_IN_BT_SCO_MIC_NREC] = strdup("bt-sco");
1500 backend_tag_table[SND_DEVICE_IN_BT_SCO_MIC_WB_NREC] = strdup("bt-sco-wb");
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]1501 backend_tag_table[SND_DEVICE_IN_HDMI_MIC] = strdup("hdmi-mic");
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]1502 backend_tag_table[SND_DEVICE_OUT_BT_SCO] = strdup("bt-sco");
1503 backend_tag_table[SND_DEVICE_OUT_BT_SCO_WB] = strdup("bt-sco-wb");
1504 backend_tag_table[SND_DEVICE_OUT_HDMI] = strdup("hdmi");
1505 backend_tag_table[SND_DEVICE_OUT_SPEAKER_AND_HDMI] = strdup("speaker-and-hdmi");
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]1506 backend_tag_table[SND_DEVICE_OUT_DISPLAY_PORT] = strdup("display-port");
1507 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]1508 backend_tag_table[SND_DEVICE_OUT_VOICE_TX] = strdup("afe-proxy");
1509 backend_tag_table[SND_DEVICE_IN_VOICE_RX] = strdup("afe-proxy");
1510 backend_tag_table[SND_DEVICE_OUT_AFE_PROXY] = strdup("afe-proxy");
Ashish Jain3e37a702016-11-25 12:27:15 +0530[diff] [blame]1511 backend_tag_table[SND_DEVICE_OUT_USB_HEADSET] = strdup("usb-headset");
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]1512 backend_tag_table[SND_DEVICE_OUT_VOICE_USB_HEADSET] = strdup("usb-headset");
Ashish Jain3e37a702016-11-25 12:27:15 +0530[diff] [blame]1513 backend_tag_table[SND_DEVICE_OUT_USB_HEADPHONES] = strdup("usb-headphones");
Aniket Kumar Latab26135f2017-06-16 12:20:04 -0700[diff] [blame]1514 backend_tag_table[SND_DEVICE_OUT_VOICE_TTY_FULL_USB] = strdup("usb-headset");
1515 backend_tag_table[SND_DEVICE_OUT_VOICE_TTY_VCO_USB] = strdup("usb-headphones");
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]1516 backend_tag_table[SND_DEVICE_OUT_VOICE_USB_HEADPHONES] = strdup("usb-headphones");
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]1517 backend_tag_table[SND_DEVICE_OUT_SPEAKER_AND_USB_HEADSET] =
Sidipotu Ashokeaec6392016-04-19 09:37:57 +0530[diff] [blame]1518 strdup("speaker-and-usb-headphones");
Aniket Kumar Lata6bbd3bb2017-07-21 11:09:21 -0700[diff] [blame]1519 backend_tag_table[SND_DEVICE_IN_VOICE_TTY_FULL_USB_MIC] = strdup("usb-headset-mic");
1520 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]1521 backend_tag_table[SND_DEVICE_IN_USB_HEADSET_MIC] = strdup("usb-headset-mic");
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]1522 backend_tag_table[SND_DEVICE_IN_VOICE_USB_HEADSET_MIC] = strdup("usb-headset-mic");
1523 backend_tag_table[SND_DEVICE_IN_UNPROCESSED_USB_HEADSET_MIC] = strdup("usb-headset-mic");
1524 backend_tag_table[SND_DEVICE_IN_VOICE_RECOG_USB_HEADSET_MIC] = strdup("usb-headset-mic");
1525 backend_tag_table[SND_DEVICE_IN_USB_HEADSET_MIC_AEC] = strdup("usb-headset-mic");
Karthikeyan Mani07faa602018-08-20 11:01:32 -0700[diff] [blame]1526 backend_tag_table[SND_DEVICE_IN_USB_HEADSET_MULTI_CHANNEL_MIC] = strdup("usb-headset-mic");
1527 backend_tag_table[SND_DEVICE_IN_UNPROCESSED_USB_HEADSET_MULTI_CHANNEL_MIC] = strdup("usb-headset-mic");
1528 backend_tag_table[SND_DEVICE_IN_VOICE_RECOG_USB_HEADSET_MULTI_CHANNEL_MIC] = strdup("usb-headset-mic");
1529 backend_tag_table[SND_DEVICE_IN_USB_HEADSET_MULTI_CHANNEL_MIC_AEC] = strdup("usb-headset-mic");
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]1530 backend_tag_table[SND_DEVICE_IN_CAPTURE_FM] = strdup("capture-fm");
1531 backend_tag_table[SND_DEVICE_OUT_TRANSMISSION_FM] = strdup("transmission-fm");
Preetam Singh Ranawatcb6212e2016-07-19 18:33:53 +0530[diff] [blame]1532 backend_tag_table[SND_DEVICE_OUT_HEADPHONES_DSD] = strdup("headphones-dsd");
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]1533 backend_tag_table[SND_DEVICE_OUT_HEADPHONES_44_1] = strdup("headphones-44.1");
1534 backend_tag_table[SND_DEVICE_OUT_VOICE_SPEAKER_VBAT] = strdup("voice-speaker-vbat");
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]1535 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]1536 backend_tag_table[SND_DEVICE_OUT_BT_A2DP] = strdup("bt-a2dp");
1537 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]1538 backend_tag_table[SND_DEVICE_OUT_VOICE_SPEAKER_AND_VOICE_HEADPHONES] = strdup("speaker-and-headphones");
1539 backend_tag_table[SND_DEVICE_OUT_VOICE_SPEAKER_AND_VOICE_ANC_HEADSET] = strdup("speaker-and-headphones");
1540 backend_tag_table[SND_DEVICE_OUT_VOICE_SPEAKER_AND_VOICE_ANC_FB_HEADSET] = strdup("speaker-and-headphones");
Vikram Panduranga8c68e862018-04-27 12:59:42 -0700[diff] [blame]1541 backend_tag_table[SND_DEVICE_OUT_VOICE_SPEAKER_STEREO_AND_VOICE_HEADPHONES] = strdup("speaker-and-headphones");
1542 backend_tag_table[SND_DEVICE_OUT_VOICE_SPEAKER_STEREO_AND_VOICE_ANC_HEADSET] = strdup("speaker-and-headphones");
1543 backend_tag_table[SND_DEVICE_OUT_VOICE_SPEAKER_STEREO_AND_VOICE_ANC_FB_HEADSET] = strdup("speaker-and-headphones");
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]1544
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]1545 hw_interface_table[SND_DEVICE_OUT_HANDSET] = strdup("SLIMBUS_0_RX");
1546 hw_interface_table[SND_DEVICE_OUT_SPEAKER] = strdup("SLIMBUS_0_RX");
1547 hw_interface_table[SND_DEVICE_OUT_SPEAKER_EXTERNAL_1] = strdup("SLIMBUS_0_RX");
1548 hw_interface_table[SND_DEVICE_OUT_SPEAKER_EXTERNAL_2] = strdup("SLIMBUS_0_RX");
1549 hw_interface_table[SND_DEVICE_OUT_SPEAKER_REVERSE] = strdup("SLIMBUS_0_RX");
1550 hw_interface_table[SND_DEVICE_OUT_SPEAKER_VBAT] = strdup("SLIMBUS_0_RX");
1551 hw_interface_table[SND_DEVICE_OUT_LINE] = strdup("SLIMBUS_6_RX");
1552 hw_interface_table[SND_DEVICE_OUT_HEADPHONES] = strdup("SLIMBUS_6_RX");
Preetam Singh Ranawatcb6212e2016-07-19 18:33:53 +0530[diff] [blame]1553 hw_interface_table[SND_DEVICE_OUT_HEADPHONES_DSD] = strdup("SLIMBUS_2_RX");
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]1554 hw_interface_table[SND_DEVICE_OUT_HEADPHONES_44_1] = strdup("SLIMBUS_5_RX");
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]1555 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]1556 hw_interface_table[SND_DEVICE_OUT_VOICE_SPEAKER_AND_VOICE_HEADPHONES] = strdup("SLIMBUS_0_RX-and-SLIMBUS_6_RX");
1557 hw_interface_table[SND_DEVICE_OUT_VOICE_SPEAKER_AND_VOICE_ANC_HEADSET] = strdup("SLIMBUS_0_RX-and-SLIMBUS_6_RX");
1558 hw_interface_table[SND_DEVICE_OUT_VOICE_SPEAKER_AND_VOICE_ANC_FB_HEADSET] = strdup("SLIMBUS_0_RX-and-SLIMBUS_6_RX");
Vikram Panduranga8c68e862018-04-27 12:59:42 -0700[diff] [blame]1559 hw_interface_table[SND_DEVICE_OUT_VOICE_SPEAKER_STEREO_AND_VOICE_HEADPHONES] = strdup("SLIMBUS_0_RX-and-SLIMBUS_6_RX");
1560 hw_interface_table[SND_DEVICE_OUT_VOICE_SPEAKER_STEREO_AND_VOICE_ANC_HEADSET] = strdup("SLIMBUS_0_RX-and-SLIMBUS_6_RX");
1561 hw_interface_table[SND_DEVICE_OUT_VOICE_SPEAKER_STEREO_AND_VOICE_ANC_FB_HEADSET] = strdup("SLIMBUS_0_RX-and-SLIMBUS_6_RX");
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]1562 hw_interface_table[SND_DEVICE_OUT_SPEAKER_AND_LINE] = strdup("SLIMBUS_0_RX-and-SLIMBUS_6_RX");
1563 hw_interface_table[SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES_EXTERNAL_1] = strdup("SLIMBUS_0_RX-and-SLIMBUS_6_RX");
1564 hw_interface_table[SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES_EXTERNAL_2] = strdup("SLIMBUS_0_RX-and-SLIMBUS_6_RX");
1565 hw_interface_table[SND_DEVICE_OUT_VOICE_HANDSET] = strdup("SLIMBUS_0_RX");
1566 hw_interface_table[SND_DEVICE_OUT_VOICE_SPEAKER] = strdup("SLIMBUS_0_RX");
1567 hw_interface_table[SND_DEVICE_OUT_VOICE_SPEAKER_VBAT] = strdup("SLIMBUS_0_RX");
1568 hw_interface_table[SND_DEVICE_OUT_VOICE_SPEAKER_2] = strdup("SLIMBUS_0_RX");
1569 hw_interface_table[SND_DEVICE_OUT_VOICE_SPEAKER_2_VBAT] = strdup("SLIMBUS_0_RX");
1570 hw_interface_table[SND_DEVICE_OUT_VOICE_HEADPHONES] = strdup("SLIMBUS_6_RX");
1571 hw_interface_table[SND_DEVICE_OUT_VOICE_LINE] = strdup("SLIMBUS_6_RX");
1572 hw_interface_table[SND_DEVICE_OUT_HDMI] = strdup("HDMI");
1573 hw_interface_table[SND_DEVICE_OUT_SPEAKER_AND_HDMI] = strdup("SLIMBUS_0_RX-and-HDMI");
1574 hw_interface_table[SND_DEVICE_OUT_DISPLAY_PORT] = strdup("DISPLAY_PORT");
1575 hw_interface_table[SND_DEVICE_OUT_SPEAKER_AND_DISPLAY_PORT] = strdup("SLIMBUS_0_RX-and-DISPLAY_PORT");
1576 hw_interface_table[SND_DEVICE_OUT_BT_SCO] = strdup("SLIMBUS_7_RX");
1577 hw_interface_table[SND_DEVICE_OUT_BT_SCO_WB] = strdup("SLIMBUS_7_RX");
1578 hw_interface_table[SND_DEVICE_OUT_BT_A2DP] = strdup("SLIMBUS_7_RX");
1579 hw_interface_table[SND_DEVICE_OUT_SPEAKER_AND_BT_A2DP] = strdup("SLIMBUS_0_RX-and-SLIMBUS_7_RX");
1580 hw_interface_table[SND_DEVICE_OUT_VOICE_TTY_FULL_HEADPHONES] = strdup("SLIMBUS_6_RX");
1581 hw_interface_table[SND_DEVICE_OUT_VOICE_TTY_VCO_HEADPHONES] = strdup("SLIMBUS_6_RX");
1582 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]1583 hw_interface_table[SND_DEVICE_OUT_VOICE_TTY_FULL_USB] = strdup("USB_AUDIO_RX");
1584 hw_interface_table[SND_DEVICE_OUT_VOICE_TTY_VCO_USB] = strdup("USB_AUDIO_RX");
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]1585 hw_interface_table[SND_DEVICE_OUT_VOICE_TX] = strdup("RT_PROXY_DAI_001_RX");
1586 hw_interface_table[SND_DEVICE_OUT_AFE_PROXY] = strdup("RT_PROXY_DAI_001_RX");
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]1587 hw_interface_table[SND_DEVICE_OUT_USB_HEADSET] = strdup("USB_AUDIO_RX");
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]1588 hw_interface_table[SND_DEVICE_OUT_VOICE_USB_HEADSET] = strdup("USB_AUDIO_RX");
Ashish Jain3e37a702016-11-25 12:27:15 +0530[diff] [blame]1589 hw_interface_table[SND_DEVICE_OUT_USB_HEADPHONES] = strdup("USB_AUDIO_RX");
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]1590 hw_interface_table[SND_DEVICE_OUT_VOICE_USB_HEADPHONES] = strdup("USB_AUDIO_RX");
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]1591 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]1592 hw_interface_table[SND_DEVICE_OUT_TRANSMISSION_FM] = strdup("SLIMBUS_8_TX");
1593 hw_interface_table[SND_DEVICE_OUT_ANC_HEADSET] = strdup("SLIMBUS_6_RX");
1594 hw_interface_table[SND_DEVICE_OUT_ANC_FB_HEADSET] = strdup("SLIMBUS_6_RX");
1595 hw_interface_table[SND_DEVICE_OUT_VOICE_ANC_HEADSET] = strdup("SLIMBUS_6_RX");
1596 hw_interface_table[SND_DEVICE_OUT_VOICE_ANC_FB_HEADSET] = strdup("SLIMBUS_6_RX");
1597 hw_interface_table[SND_DEVICE_OUT_SPEAKER_AND_ANC_HEADSET] = strdup("SLIMBUS_0_RX-and-SLIMBUS_6_RX");
1598 hw_interface_table[SND_DEVICE_OUT_SPEAKER_AND_ANC_FB_HEADSET] = strdup("SLIMBUS_0_RX-and-SLIMBUS_6_RX");
1599 hw_interface_table[SND_DEVICE_OUT_ANC_HANDSET] = strdup("SLIMBUS_0_RX");
Aditya Bavanari701a6992017-03-30 19:17:16 +0530[diff] [blame]1600 hw_interface_table[SND_DEVICE_OUT_SPEAKER_PROTECTED] = strdup("SLIMBUS_0_RX");
1601 hw_interface_table[SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED] = strdup("SLIMBUS_0_RX");
1602 hw_interface_table[SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED] = strdup("SLIMBUS_0_RX");
Vikram Panduranga8c68e862018-04-27 12:59:42 -0700[diff] [blame]1603 hw_interface_table[SND_DEVICE_OUT_VOICE_SPEAKER_STEREO_PROTECTED] = strdup("SLIMBUS_0_RX");
Aditya Bavanari701a6992017-03-30 19:17:16 +0530[diff] [blame]1604 hw_interface_table[SND_DEVICE_OUT_SPEAKER_PROTECTED_VBAT] = strdup("SLIMBUS_0_RX");
1605 hw_interface_table[SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED_VBAT] = strdup("SLIMBUS_0_RX");
1606 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]1607 hw_interface_table[SND_DEVICE_OUT_SPEAKER_WSA] = strdup("SLIMBUS_0_RX");
1608 hw_interface_table[SND_DEVICE_OUT_VOICE_SPEAKER_WSA] = strdup("SLIMBUS_0_RX");
1609 hw_interface_table[SND_DEVICE_OUT_VOICE_SPEAKER_2_WSA] = strdup("SLIMBUS_0_RX");
1610 hw_interface_table[SND_DEVICE_IN_HANDSET_MIC] = strdup("SLIMBUS_0_TX");
1611 hw_interface_table[SND_DEVICE_IN_HANDSET_MIC_EXTERNAL] = strdup("SLIMBUS_0_TX");
1612 hw_interface_table[SND_DEVICE_IN_HANDSET_MIC_AEC] = strdup("SLIMBUS_0_TX");
1613 hw_interface_table[SND_DEVICE_IN_HANDSET_MIC_NS] = strdup("SLIMBUS_0_TX");
1614 hw_interface_table[SND_DEVICE_IN_HANDSET_MIC_AEC_NS] = strdup("SLIMBUS_0_TX");
1615 hw_interface_table[SND_DEVICE_IN_HANDSET_DMIC] = strdup("SLIMBUS_0_TX");
1616 hw_interface_table[SND_DEVICE_IN_HANDSET_DMIC_AEC] = strdup("SLIMBUS_0_TX");
1617 hw_interface_table[SND_DEVICE_IN_HANDSET_DMIC_NS] = strdup("SLIMBUS_0_TX");
1618 hw_interface_table[SND_DEVICE_IN_HANDSET_DMIC_AEC_NS] = strdup("SLIMBUS_0_TX");
1619 hw_interface_table[SND_DEVICE_IN_SPEAKER_MIC] = strdup("SLIMBUS_0_TX");
1620 hw_interface_table[SND_DEVICE_IN_SPEAKER_MIC_AEC] = strdup("SLIMBUS_0_TX");
1621 hw_interface_table[SND_DEVICE_IN_SPEAKER_MIC_NS] = strdup("SLIMBUS_0_TX");
1622 hw_interface_table[SND_DEVICE_IN_SPEAKER_MIC_AEC_NS] = strdup("SLIMBUS_0_TX");
1623 hw_interface_table[SND_DEVICE_IN_SPEAKER_DMIC] = strdup("SLIMBUS_0_TX");
1624 hw_interface_table[SND_DEVICE_IN_SPEAKER_DMIC_AEC] = strdup("SLIMBUS_0_TX");
1625 hw_interface_table[SND_DEVICE_IN_SPEAKER_DMIC_NS] = strdup("SLIMBUS_0_TX");
1626 hw_interface_table[SND_DEVICE_IN_SPEAKER_DMIC_AEC_NS] = strdup("SLIMBUS_0_TX");
1627 hw_interface_table[SND_DEVICE_IN_HEADSET_MIC] = strdup("SLIMBUS_0_TX");
1628 hw_interface_table[SND_DEVICE_IN_HEADSET_MIC_FLUENCE] = strdup("SLIMBUS_0_TX");
1629 hw_interface_table[SND_DEVICE_IN_VOICE_SPEAKER_MIC] = strdup("SLIMBUS_0_TX");
1630 hw_interface_table[SND_DEVICE_IN_VOICE_HEADSET_MIC] = strdup("SLIMBUS_0_TX");
1631 hw_interface_table[SND_DEVICE_IN_HDMI_MIC] = strdup("HDMI");
1632 hw_interface_table[SND_DEVICE_IN_BT_SCO_MIC] = strdup("SLIMBUS_7_TX");
1633 hw_interface_table[SND_DEVICE_IN_BT_SCO_MIC_NREC] = strdup("SLIMBUS_7_TX");
1634 hw_interface_table[SND_DEVICE_IN_BT_SCO_MIC_WB] = strdup("SLIMBUS_7_TX");
1635 hw_interface_table[SND_DEVICE_IN_BT_SCO_MIC_WB_NREC] = strdup("SLIMBUS_7_TX");
1636 hw_interface_table[SND_DEVICE_IN_CAMCORDER_MIC] = strdup("SLIMBUS_0_TX");
1637 hw_interface_table[SND_DEVICE_IN_VOICE_DMIC] = strdup("SLIMBUS_0_TX");
1638 hw_interface_table[SND_DEVICE_IN_VOICE_SPEAKER_DMIC] = strdup("SLIMBUS_0_TX");
Vikram Pandurangaf0ca0b12018-05-04 16:00:07 -0700[diff] [blame]1639 hw_interface_table[SND_DEVICE_IN_VOICE_SPEAKER_TMIC] = strdup("SLIMBUS_0_TX");
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]1640 hw_interface_table[SND_DEVICE_IN_VOICE_SPEAKER_QMIC] = strdup("SLIMBUS_0_TX");
1641 hw_interface_table[SND_DEVICE_IN_VOICE_TTY_FULL_HEADSET_MIC] = strdup("SLIMBUS_0_TX");
1642 hw_interface_table[SND_DEVICE_IN_VOICE_TTY_VCO_HANDSET_MIC] = strdup("SLIMBUS_0_TX");
1643 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]1644 hw_interface_table[SND_DEVICE_IN_VOICE_TTY_FULL_USB_MIC] = strdup("USB_AUDIO_TX");
1645 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]1646 hw_interface_table[SND_DEVICE_IN_VOICE_REC_MIC] = strdup("SLIMBUS_0_TX");
1647 hw_interface_table[SND_DEVICE_IN_VOICE_REC_MIC_NS] = strdup("SLIMBUS_0_TX");
1648 hw_interface_table[SND_DEVICE_IN_VOICE_REC_DMIC_STEREO] = strdup("SLIMBUS_0_TX");
1649 hw_interface_table[SND_DEVICE_IN_VOICE_REC_DMIC_FLUENCE] = strdup("SLIMBUS_0_TX");
1650 hw_interface_table[SND_DEVICE_IN_VOICE_RX] = strdup("RT_PROXY_DAI_002_TX");
1651 hw_interface_table[SND_DEVICE_IN_USB_HEADSET_MIC] = strdup("USB_AUDIO_TX");
Karthikeyan Mani07faa602018-08-20 11:01:32 -0700[diff] [blame]1652 hw_interface_table[SND_DEVICE_IN_USB_HEADSET_MULTI_CHANNEL_MIC] = strdup("USB_AUDIO_TX");
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]1653 hw_interface_table[SND_DEVICE_IN_CAPTURE_FM] = strdup("SLIMBUS_8_TX");
1654 hw_interface_table[SND_DEVICE_IN_AANC_HANDSET_MIC] = strdup("SLIMBUS_0_TX");
1655 hw_interface_table[SND_DEVICE_IN_QUAD_MIC] = strdup("SLIMBUS_0_TX");
1656 hw_interface_table[SND_DEVICE_IN_HANDSET_STEREO_DMIC] = strdup("SLIMBUS_0_TX");
1657 hw_interface_table[SND_DEVICE_IN_SPEAKER_STEREO_DMIC] = strdup("SLIMBUS_0_TX");
1658 hw_interface_table[SND_DEVICE_IN_CAPTURE_VI_FEEDBACK] = strdup("SLIMBUS_4_TX");
1659 hw_interface_table[SND_DEVICE_IN_CAPTURE_VI_FEEDBACK_MONO_1] = strdup("SLIMBUS_4_TX");
1660 hw_interface_table[SND_DEVICE_IN_CAPTURE_VI_FEEDBACK_MONO_2] = strdup("SLIMBUS_4_TX");
1661 hw_interface_table[SND_DEVICE_IN_VOICE_SPEAKER_DMIC_BROADSIDE] = strdup("SLIMBUS_0_TX");
1662 hw_interface_table[SND_DEVICE_IN_SPEAKER_DMIC_BROADSIDE] = strdup("SLIMBUS_0_TX");
1663 hw_interface_table[SND_DEVICE_IN_SPEAKER_DMIC_AEC_BROADSIDE] = strdup("SLIMBUS_0_TX");
1664 hw_interface_table[SND_DEVICE_IN_SPEAKER_DMIC_NS_BROADSIDE] = strdup("SLIMBUS_0_TX");
1665 hw_interface_table[SND_DEVICE_IN_SPEAKER_DMIC_AEC_NS_BROADSIDE] = strdup("SLIMBUS_0_TX");
1666 hw_interface_table[SND_DEVICE_IN_VOICE_FLUENCE_DMIC_AANC] = strdup("SLIMBUS_0_TX");
1667 hw_interface_table[SND_DEVICE_IN_HANDSET_QMIC] = strdup("SLIMBUS_0_TX");
1668 hw_interface_table[SND_DEVICE_IN_SPEAKER_QMIC_AEC] = strdup("SLIMBUS_0_TX");
1669 hw_interface_table[SND_DEVICE_IN_SPEAKER_QMIC_NS] = strdup("SLIMBUS_0_TX");
1670 hw_interface_table[SND_DEVICE_IN_SPEAKER_QMIC_AEC_NS] = strdup("SLIMBUS_0_TX");
1671 hw_interface_table[SND_DEVICE_IN_VOICE_REC_QMIC_FLUENCE] = strdup("SLIMBUS_0_TX");
1672 hw_interface_table[SND_DEVICE_IN_THREE_MIC] = strdup("SLIMBUS_0_TX");
Aditya Bavanari4051c8d2017-12-13 13:31:26 +0530[diff] [blame]1673 hw_interface_table[SND_DEVICE_IN_HANDSET_TMIC_FLUENCE_PRO] = strdup("SLIMBUS_0_TX");
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]1674 hw_interface_table[SND_DEVICE_IN_HANDSET_TMIC] = strdup("SLIMBUS_0_TX");
Aditya Bavanari4051c8d2017-12-13 13:31:26 +0530[diff] [blame]1675 hw_interface_table[SND_DEVICE_IN_HANDSET_TMIC_AEC] = strdup("SLIMBUS_0_TX");
1676 hw_interface_table[SND_DEVICE_IN_HANDSET_TMIC_NS] = strdup("SLIMBUS_0_TX");
1677 hw_interface_table[SND_DEVICE_IN_HANDSET_TMIC_AEC_NS] = strdup("SLIMBUS_0_TX");
Vikram Pandurangaf0ca0b12018-05-04 16:00:07 -0700[diff] [blame]1678 hw_interface_table[SND_DEVICE_IN_SPEAKER_TMIC_AEC] = strdup("SLIMBUS_0_TX");
1679 hw_interface_table[SND_DEVICE_IN_SPEAKER_TMIC_NS] = strdup("SLIMBUS_0_TX");
1680 hw_interface_table[SND_DEVICE_IN_SPEAKER_TMIC_AEC_NS] = strdup("SLIMBUS_0_TX");
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]1681 hw_interface_table[SND_DEVICE_IN_VOICE_REC_TMIC] = strdup("SLIMBUS_0_TX");
1682 hw_interface_table[SND_DEVICE_IN_UNPROCESSED_MIC] = strdup("SLIMBUS_0_TX");
1683 hw_interface_table[SND_DEVICE_IN_UNPROCESSED_STEREO_MIC] = strdup("SLIMBUS_0_TX");
1684 hw_interface_table[SND_DEVICE_IN_UNPROCESSED_THREE_MIC] = strdup("SLIMBUS_0_TX");
1685 hw_interface_table[SND_DEVICE_IN_UNPROCESSED_QUAD_MIC] = strdup("SLIMBUS_0_TX");
1686 hw_interface_table[SND_DEVICE_IN_UNPROCESSED_HEADSET_MIC] = strdup("SLIMBUS_0_TX");
Dhananjay Kumar704ce6f2017-09-28 22:08:00 +0530[diff] [blame]1687 hw_interface_table[SND_DEVICE_IN_HANDSET_GENERIC_QMIC] = strdup("SLIMBUS_0_TX");
Divya Narayanan Poojary85d0a592018-02-06 14:25:16 +0530[diff] [blame]1688 hw_interface_table[SND_DEVICE_IN_INCALL_REC_RX] = strdup("INCALL_RECORD_RX");
1689 hw_interface_table[SND_DEVICE_IN_INCALL_REC_TX] = strdup("INCALL_RECORD_TX");
Naresh Tanniru34a303c2016-01-27 17:26:41 +0530[diff] [blame]1690
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]1691 my_data->max_mic_count = PLATFORM_DEFAULT_MIC_COUNT;
Naresh Tanniru34a303c2016-01-27 17:26:41 +0530[diff] [blame]1692
1693 /*remove ALAC & APE from DSP decoder list based on software decoder availability*/
Alexy Josephb1379942016-01-29 15:49:38 -0800[diff] [blame]1694 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]1695 count++) {
1696
1697 if (!strncmp(MEDIA_MIMETYPE_AUDIO_ALAC, dsp_only_decoders_mime[count],
1698 strlen(dsp_only_decoders_mime[count]))) {
1699
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]1700 if(property_get_bool("vendor.audio.use.sw.alac.decoder", false)) {
Naresh Tanniru34a303c2016-01-27 17:26:41 +0530[diff] [blame]1701 ALOGD("Alac software decoder is available...removing alac from DSP decoder list");
Preetam Singh Ranawat6746b7a2016-07-18 16:40:24 +0530[diff] [blame]1702 strlcpy(dsp_only_decoders_mime[count],"none",5);
Naresh Tanniru34a303c2016-01-27 17:26:41 +0530[diff] [blame]1703 }
1704 } else if (!strncmp(MEDIA_MIMETYPE_AUDIO_APE, dsp_only_decoders_mime[count],
1705 strlen(dsp_only_decoders_mime[count]))) {
1706
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]1707 if(property_get_bool("vendor.audio.use.sw.ape.decoder", false)) {
Naresh Tanniru34a303c2016-01-27 17:26:41 +0530[diff] [blame]1708 ALOGD("APE software decoder is available...removing ape from DSP decoder list");
Preetam Singh Ranawat6746b7a2016-07-18 16:40:24 +0530[diff] [blame]1709 strlcpy(dsp_only_decoders_mime[count],"none",5);
Naresh Tanniru34a303c2016-01-27 17:26:41 +0530[diff] [blame]1710 }
1711 }
1712 }
Haynes Mathew Georgef4da6fe2014-06-20 19:14:25 -0700[diff] [blame]1713}
1714
Walter Yang6f800052014-07-14 16:15:38 -0700[diff] [blame]1715void get_cvd_version(char *cvd_version, struct audio_device *adev)
1716{
1717 struct mixer_ctl *ctl;
1718 int count;
1719 int ret = 0;
1720
1721 ctl = mixer_get_ctl_by_name(adev->mixer, CVD_VERSION_MIXER_CTL);
1722 if (!ctl) {
1723 ALOGE("%s: Could not get ctl for mixer cmd - %s", __func__, CVD_VERSION_MIXER_CTL);
1724 goto done;
1725 }
1726 mixer_ctl_update(ctl);
1727
1728 count = mixer_ctl_get_num_values(ctl);
1729 if (count > MAX_CVD_VERSION_STRING_SIZE)
1730 count = MAX_CVD_VERSION_STRING_SIZE;
1731
1732 ret = mixer_ctl_get_array(ctl, cvd_version, count);
1733 if (ret != 0) {
1734 ALOGE("%s: ERROR! mixer_ctl_get_array() failed to get CVD Version", __func__);
1735 goto done;
1736 }
1737
1738done:
1739 return;
1740}
1741
Anish Kumar55e6df22014-08-26 17:38:05 -0700[diff] [blame]1742static int hw_util_open(int card_no)
1743{
1744 int fd = -1;
1745 char dev_name[256];
1746
1747 snprintf(dev_name, sizeof(dev_name), "/dev/snd/hwC%uD%u",
1748 card_no, WCD9XXX_CODEC_HWDEP_NODE);
1749 ALOGD("%s Opening device %s\n", __func__, dev_name);
1750 fd = open(dev_name, O_WRONLY);
1751 if (fd < 0) {
1752 ALOGE("%s: cannot open device '%s'\n", __func__, dev_name);
1753 return fd;
1754 }
1755 ALOGD("%s success", __func__);
1756 return fd;
1757}
1758
1759struct param_data {
1760 int use_case;
1761 int acdb_id;
1762 int get_size;
1763 int buff_size;
1764 int data_size;
1765 void *buff;
1766};
1767
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]1768static int send_vbat_adc_data_to_acdb(struct platform_data *plat_data, char *cal_type)
1769{
1770 int ret = 0;
1771 struct mixer_ctl *ctl;
1772 uint16_t vbat_adc_data[2];
1773 struct platform_data *my_data = plat_data;
1774 struct audio_device *adev = my_data->adev;
1775
1776 const char *mixer_ctl_name = "Vbat ADC data";
1777
1778 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
1779 if (!ctl) {
1780 ALOGE("%s: Could not get ctl for mixer ctl name - %s",
1781 __func__, mixer_ctl_name);
1782 ret = -EINVAL;
1783 goto done;
1784 }
1785
1786 vbat_adc_data[0] = mixer_ctl_get_value(ctl, 0);
1787 vbat_adc_data[1] = mixer_ctl_get_value(ctl, 1);
1788
1789 ALOGD("%s: Vbat ADC output values: Dcp1: %d , Dcp2: %d",
1790 __func__, vbat_adc_data[0], vbat_adc_data[1]);
1791
1792 ret = my_data->acdb_set_codec_data(&vbat_adc_data[0], cal_type);
1793
1794done:
1795 return ret;
1796}
1797
1798static void send_codec_cal(acdb_loader_get_calibration_t acdb_loader_get_calibration,
1799 struct platform_data *plat_data, int fd)
Anish Kumar55e6df22014-08-26 17:38:05 -0700[diff] [blame]1800{
Bhalchandra Gajare7c1ad7c2015-07-17 17:12:09 -0700[diff] [blame]1801 int type;
Anish Kumar55e6df22014-08-26 17:38:05 -0700[diff] [blame]1802
1803 for (type = WCD9XXX_ANC_CAL; type < WCD9XXX_MAX_CAL; type++) {
1804 struct wcdcal_ioctl_buffer codec_buffer;
1805 struct param_data calib;
Bhalchandra Gajare7c1ad7c2015-07-17 17:12:09 -0700[diff] [blame]1806 int ret;
Anish Kumar55e6df22014-08-26 17:38:05 -0700[diff] [blame]1807
Bharath Ramachandramurthy63a47ef2015-08-31 17:41:46 -0700[diff] [blame]1808 /* MAD calibration is handled by sound trigger HAL, skip here */
1809 if (type == WCD9XXX_MAD_CAL)
1810 continue;
1811
Bhalchandra Gajare7c1ad7c2015-07-17 17:12:09 -0700[diff] [blame]1812 ret = 0;
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]1813
Banajit Goswami4dc87fb2015-10-11 21:46:07 -0700[diff] [blame]1814 if ((plat_data->is_vbat_speaker) && (WCD9XXX_VBAT_CAL == type)) {
Aditya Bavanari9b589022018-09-20 08:47:55 +0530[diff] [blame]1815 /* VBAT BCL speaker does not need tuning data */
1816 if (!plat_data->is_bcl_speaker)
1817 return;
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]1818 ret = send_vbat_adc_data_to_acdb(plat_data, cal_name_info[type]);
1819 if (ret < 0)
1820 ALOGE("%s error in sending vbat adc data to acdb", __func__);
1821 }
1822
Anish Kumar55e6df22014-08-26 17:38:05 -0700[diff] [blame]1823 calib.get_size = 1;
Bhalchandra Gajare7c1ad7c2015-07-17 17:12:09 -0700[diff] [blame]1824 ret = acdb_loader_get_calibration(cal_name_info[type],
1825 sizeof(struct param_data),
1826 &calib);
Anish Kumar55e6df22014-08-26 17:38:05 -0700[diff] [blame]1827 if (ret < 0) {
Bhalchandra Gajare7c1ad7c2015-07-17 17:12:09 -0700[diff] [blame]1828 ALOGE("%s: %s get_calibration size failed, err = %d\n",
1829 __func__, cal_name_info[type], ret);
1830 continue;
Anish Kumar55e6df22014-08-26 17:38:05 -0700[diff] [blame]1831 }
Bhalchandra Gajare7c1ad7c2015-07-17 17:12:09 -0700[diff] [blame]1832
Anish Kumar55e6df22014-08-26 17:38:05 -0700[diff] [blame]1833 calib.get_size = 0;
1834 calib.buff = malloc(calib.buff_size);
Bhalchandra Gajare7c1ad7c2015-07-17 17:12:09 -0700[diff] [blame]1835 if (!calib.buff) {
1836 ALOGE("%s: %s: No Memory for size = %d\n",
1837 __func__, cal_name_info[type], calib.buff_size);
1838 continue;
1839 }
1840
Anish Kumar55e6df22014-08-26 17:38:05 -0700[diff] [blame]1841 ret = acdb_loader_get_calibration(cal_name_info[type],
1842 sizeof(struct param_data), &calib);
1843 if (ret < 0) {
Bhalchandra Gajare7c1ad7c2015-07-17 17:12:09 -0700[diff] [blame]1844 ALOGE("%s: %s get_calibration failed, err = %d\n",
1845 __func__, cal_name_info[type], ret);
Anish Kumar55e6df22014-08-26 17:38:05 -0700[diff] [blame]1846 free(calib.buff);
Bhalchandra Gajare7c1ad7c2015-07-17 17:12:09 -0700[diff] [blame]1847 continue;
Anish Kumar55e6df22014-08-26 17:38:05 -0700[diff] [blame]1848 }
Bhalchandra Gajare7c1ad7c2015-07-17 17:12:09 -0700[diff] [blame]1849
Anish Kumar55e6df22014-08-26 17:38:05 -0700[diff] [blame]1850 codec_buffer.buffer = calib.buff;
1851 codec_buffer.size = calib.data_size;
1852 codec_buffer.cal_type = type;
1853 if (ioctl(fd, SNDRV_CTL_IOCTL_HWDEP_CAL_TYPE, &codec_buffer) < 0)
Bhalchandra Gajare7c1ad7c2015-07-17 17:12:09 -0700[diff] [blame]1854 ALOGE("%s: %s Failed to call ioctl, err=%d",
1855 __func__, cal_name_info[type], errno);
1856 else
1857 ALOGD("%s: %s cal sent successfully\n",
1858 __func__, cal_name_info[type]);
1859
Anish Kumar55e6df22014-08-26 17:38:05 -0700[diff] [blame]1860 free(calib.buff);
1861 }
Anish Kumar55e6df22014-08-26 17:38:05 -0700[diff] [blame]1862}
1863
1864static void audio_hwdep_send_cal(struct platform_data *plat_data)
1865{
Venkata Narendra Kumar Guttae071e5a2016-01-11 18:08:26 +0530[diff] [blame]1866 int fd = plat_data->hw_dep_fd;
Anish Kumar55e6df22014-08-26 17:38:05 -0700[diff] [blame]1867
Venkata Narendra Kumar Guttae071e5a2016-01-11 18:08:26 +0530[diff] [blame]1868 if (fd < 0)
1869 fd = hw_util_open(plat_data->adev->snd_card);
Anish Kumar55e6df22014-08-26 17:38:05 -0700[diff] [blame]1870 if (fd == -1) {
1871 ALOGE("%s error open\n", __func__);
1872 return;
1873 }
1874
1875 acdb_loader_get_calibration = (acdb_loader_get_calibration_t)
1876 dlsym(plat_data->acdb_handle, "acdb_loader_get_calibration");
1877
1878 if (acdb_loader_get_calibration == NULL) {
1879 ALOGE("%s: ERROR. dlsym Error:%s acdb_loader_get_calibration", __func__,
1880 dlerror());
Venkata Narendra Kumar Guttae071e5a2016-01-11 18:08:26 +0530[diff] [blame]1881 if (fd >= 0) {
1882 close(fd);
1883 plat_data->hw_dep_fd = -1;
1884 }
Anish Kumar55e6df22014-08-26 17:38:05 -0700[diff] [blame]1885 return;
1886 }
Bhalchandra Gajare7c1ad7c2015-07-17 17:12:09 -0700[diff] [blame]1887
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]1888 send_codec_cal(acdb_loader_get_calibration, plat_data, fd);
Venkata Narendra Kumar Guttae071e5a2016-01-11 18:08:26 +0530[diff] [blame]1889 plat_data->hw_dep_fd = fd;
Anish Kumar55e6df22014-08-26 17:38:05 -0700[diff] [blame]1890}
1891
Aditya Bavanari0a8ef832019-01-17 19:39:59 +0530[diff] [blame]1892const char * platform_get_snd_card_name_for_acdb_loader(const char *snd_card_name)
1893{
1894 const char *acdb_card_name = NULL;
1895 char *substring = NULL;
1896 char string[MAX_SND_CARD_NAME_LENGTH] = {0};
1897 int length = 0;
Preetam Singh Ranawatd770a362017-05-24 19:07:15 +0530[diff] [blame]1898
Aditya Bavanari0a8ef832019-01-17 19:39:59 +0530[diff] [blame]1899 if (snd_card_name == NULL)
Preetam Singh Ranawatd770a362017-05-24 19:07:15 +0530[diff] [blame]1900 return NULL;
1901
Aditya Bavanari0a8ef832019-01-17 19:39:59 +0530[diff] [blame]1902 /* Both tasha & tasha-lite uses tasha ACDB files
1903 simulate sound card name for tasha lite, so that
1904 ACDB module loads tasha ACDB files for tasha lite */
1905 if ((substring = strstr(snd_card_name, "tashalite")) ||
1906 (substring = strstr(snd_card_name, "tasha9326"))) {
1907 ALOGD("%s: using tasha ACDB files for tasha-lite", __func__);
1908 length = substring - snd_card_name + 1;
1909 snprintf(string, length, "%s", snd_card_name);
1910 strlcat(string, "tasha-snd-card", sizeof(string));
1911 acdb_card_name = strdup(string);
1912 return acdb_card_name;
Preetam Singh Ranawatd770a362017-05-24 19:07:15 +0530[diff] [blame]1913 }
Aditya Bavanari0a8ef832019-01-17 19:39:59 +0530[diff] [blame]1914 acdb_card_name = strdup(snd_card_name);
1915 return acdb_card_name;
Preetam Singh Ranawatd770a362017-05-24 19:07:15 +0530[diff] [blame]1916}
1917
Ben Rombergerfeca4b82015-07-07 20:40:44 -0700[diff] [blame]1918static int platform_acdb_init(void *platform)
Ramjee Singh203473b2015-06-09 15:18:42 +0530[diff] [blame]1919{
1920 struct platform_data *my_data = (struct platform_data *)platform;
1921 char *cvd_version = NULL;
Ramjee Singh203473b2015-06-09 15:18:42 +0530[diff] [blame]1922 const char *snd_card_name;
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]1923 int result = -1;
1924 struct listnode *node;
1925 struct meta_key_list *key_info;
1926 int key = 0;
1927
Ramjee Singh203473b2015-06-09 15:18:42 +0530[diff] [blame]1928 cvd_version = calloc(1, MAX_CVD_VERSION_STRING_SIZE);
Preetam Singh Ranawat6746b7a2016-07-18 16:40:24 +0530[diff] [blame]1929 if (!cvd_version) {
Ramjee Singh203473b2015-06-09 15:18:42 +0530[diff] [blame]1930 ALOGE("Failed to allocate cvd version");
Preetam Singh Ranawat6746b7a2016-07-18 16:40:24 +0530[diff] [blame]1931 return -1;
1932 } else {
Ramjee Singh203473b2015-06-09 15:18:42 +0530[diff] [blame]1933 get_cvd_version(cvd_version, my_data->adev);
Preetam Singh Ranawat6746b7a2016-07-18 16:40:24 +0530[diff] [blame]1934 }
Ramjee Singh203473b2015-06-09 15:18:42 +0530[diff] [blame]1935
Ramjee Singh203473b2015-06-09 15:18:42 +0530[diff] [blame]1936 snd_card_name = mixer_get_name(my_data->adev->mixer);
Aditya Bavanariae3b0b72019-02-15 18:17:44 +0530[diff] [blame]1937 if (!snd_card_name) {
1938 ALOGE("Failed to get snd_card_name");
1939 goto cleanup;
1940 }
Aditya Bavanari71b6d532018-01-16 17:48:08 +0530[diff] [blame]1941 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]1942
Aditya Bavanari29bcea22017-10-03 20:10:35 +0530[diff] [blame]1943 my_data->acdb_init_data.cvd_version = cvd_version;
1944 my_data->acdb_init_data.snd_card_name = strdup(snd_card_name);
1945 my_data->acdb_init_data.meta_key_list = &my_data->acdb_meta_key_list;
1946 if (my_data->acdb_init_v4) {
1947 result = my_data->acdb_init_v4(&my_data->acdb_init_data, ACDB_LOADER_INIT_V4);
1948 } else if (my_data->acdb_init_v3) {
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]1949 result = my_data->acdb_init_v3(snd_card_name, cvd_version,
1950 &my_data->acdb_meta_key_list);
1951 } else if (my_data->acdb_init) {
1952 node = list_head(&my_data->acdb_meta_key_list);
1953 key_info = node_to_item(node, struct meta_key_list, list);
1954 key = key_info->cal_info.nKey;
1955 result = my_data->acdb_init(snd_card_name, cvd_version, key);
1956 }
Karthik Reddy Kattaeda85aa2016-05-25 12:42:39 +0530[diff] [blame]1957
1958 /* Save these variables in platform_data. These will be used
1959 while reloading ACDB files during run time. */
1960 strlcpy(my_data->cvd_version, cvd_version, MAX_CVD_VERSION_STRING_SIZE);
1961 strlcpy(my_data->snd_card_name, snd_card_name,
1962 MAX_SND_CARD_STRING_SIZE);
Karthik Reddy Kattaeda85aa2016-05-25 12:42:39 +0530[diff] [blame]1963
Aditya Bavanariae3b0b72019-02-15 18:17:44 +0530[diff] [blame]1964cleanup:
Ramjee Singh203473b2015-06-09 15:18:42 +0530[diff] [blame]1965 if (cvd_version)
1966 free(cvd_version);
1967 if (!result) {
1968 my_data->is_acdb_initialized = true;
1969 ALOGD("ACDB initialized");
1970 audio_hwdep_send_cal(my_data);
1971 } else {
1972 my_data->is_acdb_initialized = false;
1973 ALOGD("ACDB initialization failed");
1974 }
1975 return result;
1976}
1977
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]1978static void get_source_mic_type(struct platform_data * my_data)
1979{
1980 // support max to mono, example if max count is 3, usecase supports Three, dual and mono mic
1981 switch (my_data->max_mic_count) {
Dhanalakshmi Siddanid8548772019-01-25 17:03:26 +0530[diff] [blame]1982 case 6:
1983 my_data->source_mic_type |= SOURCE_HEX_MIC;
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]1984 case 4:
1985 my_data->source_mic_type |= SOURCE_QUAD_MIC;
1986 case 3:
1987 my_data->source_mic_type |= SOURCE_THREE_MIC;
1988 case 2:
1989 my_data->source_mic_type |= SOURCE_DUAL_MIC;
1990 case 1:
1991 my_data->source_mic_type |= SOURCE_MONO_MIC;
1992 break;
1993 default:
1994 ALOGE("%s: max_mic_count (%d), is not supported, setting to default",
1995 __func__, my_data->max_mic_count);
1996 my_data->source_mic_type = SOURCE_MONO_MIC | SOURCE_DUAL_MIC;
1997 break;
1998 }
1999}
2000
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]2001/*
2002 * Retrieves the be_dai_name_table from kernel to enable a mapping
2003 * between sound device hw interfaces and backend IDs. This allows HAL to
2004 * specify the backend a specific calibration is needed for.
2005 */
2006static int init_be_dai_name_table(struct audio_device *adev)
2007{
2008 const char *mixer_ctl_name = "Backend DAI Name Table";
2009 struct mixer_ctl *ctl;
2010 int i, j, ret, size;
2011 bool valid_hw_interface;
2012
2013 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
2014 if (!ctl) {
2015 ALOGE("%s: Could not get ctl for mixer name %s\n",
2016 __func__, mixer_ctl_name);
2017 ret = -EINVAL;
2018 goto done;
2019 }
2020
2021 mixer_ctl_update(ctl);
2022
2023 size = mixer_ctl_get_num_values(ctl);
2024 if (size <= 0){
2025 ALOGE("%s: Failed to get %s size %d\n",
2026 __func__, mixer_ctl_name, size);
2027 ret = -EFAULT;
2028 goto done;
2029 }
2030
2031 be_dai_name_table =
2032 (const struct be_dai_name_struct *)calloc(1, size);
2033 if (be_dai_name_table == NULL) {
2034 ALOGE("%s: Failed to allocate memory for %s\n",
2035 __func__, mixer_ctl_name);
2036 ret = -ENOMEM;
2037 goto freeMem;
2038 }
2039
2040 ret = mixer_ctl_get_array(ctl, (void *)be_dai_name_table, size);
2041 if (ret) {
2042 ALOGE("%s: Failed to get %s, ret %d\n",
2043 __func__, mixer_ctl_name, ret);
2044 ret = -EFAULT;
2045 goto freeMem;
2046 }
2047
2048 if (be_dai_name_table != NULL) {
2049 max_be_dai_names = size / sizeof(struct be_dai_name_struct);
2050 ALOGV("%s: Successfully got %s, number of be dais is %d\n",
2051 __func__, mixer_ctl_name, max_be_dai_names);
2052 ret = 0;
2053 } else {
2054 ALOGE("%s: Failed to get %s\n", __func__, mixer_ctl_name);
2055 ret = -EFAULT;
2056 goto freeMem;
2057 }
2058
2059 /*
2060 * Validate all sound devices have a valid backend set to catch
2061 * errors for uncommon sound devices
2062 */
2063 for (i = 0; i < SND_DEVICE_MAX; i++) {
2064 valid_hw_interface = false;
2065
2066 if (hw_interface_table[i] == NULL) {
2067 ALOGW("%s: sound device %s has no hw interface set\n",
2068 __func__, platform_get_snd_device_name(i));
2069 continue;
2070 }
2071
2072 for (j = 0; j < max_be_dai_names; j++) {
2073 if (strcmp(hw_interface_table[i], be_dai_name_table[j].be_name)
2074 == 0) {
2075 valid_hw_interface = true;
2076 break;
2077 }
2078 }
2079 if (!valid_hw_interface)
2080 ALOGD("%s: sound device %s does not have a valid hw interface set (disregard for combo devices) %s\n",
2081 __func__, platform_get_snd_device_name(i), hw_interface_table[i]);
2082 }
2083
2084 goto done;
2085
2086freeMem:
2087 if (be_dai_name_table) {
2088 free((void *)be_dai_name_table);
2089 be_dai_name_table = NULL;
2090 }
2091
2092done:
2093 return ret;
2094}
2095
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]2096void *platform_init(struct audio_device *adev)
2097{
Vidyakumar Athota77327dd2014-08-07 16:44:25 -0700[diff] [blame]2098 char platform[PROPERTY_VALUE_MAX];
2099 char baseband[PROPERTY_VALUE_MAX];
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]2100 char value[PROPERTY_VALUE_MAX];
Apoorv Raghuvanshi84fa2fe2013-12-04 11:57:47 -0800[diff] [blame]2101 struct platform_data *my_data = NULL;
Alexy Josephb1379942016-01-29 15:49:38 -0800[diff] [blame]2102 char *snd_card_name = NULL, *snd_card_name_t = NULL;
Apoorv Raghuvanshia433fb52015-03-16 15:22:30 -0700[diff] [blame]2103 char *snd_internal_name = NULL;
2104 char *tmp = NULL;
2105 char mixer_xml_file[MIXER_PATH_MAX_LENGTH]= {0};
Apoorv Raghuvanshif59bb222015-02-18 12:23:23 -0800[diff] [blame]2106 int idx;
`Deeraj Soman676c2702017-09-18 19:25:53 +0530[diff] [blame]2107 struct mixer_ctl *ctl = NULL;
2108 const char *id_string = NULL;
2109 int cfg_value = -1;
sangwoo1b9f4b32013-06-21 18:22:55 -0700[diff] [blame]2110
Soumya Managoli9fee7c62018-04-06 16:21:50 +0530[diff] [blame]2111 adev->snd_card = audio_extn_utils_open_snd_mixer(&adev->mixer);
Vignesh Kulothungan55396882017-04-20 14:37:02 -0700[diff] [blame]2112 if (adev->snd_card < 0) {
2113 ALOGE("%s: Unable to find correct sound card", __func__);
2114 return NULL;
2115 }
2116 ALOGD("%s: Opened sound card:%d", __func__, adev->snd_card);
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]2117
Vignesh Kulothungan55396882017-04-20 14:37:02 -0700[diff] [blame]2118 snd_card_name = strdup(mixer_get_name(adev->mixer));
2119 if (!snd_card_name) {
2120 ALOGE("failed to allocate memory for snd_card_name\n");
Soumya Managoli9fee7c62018-04-06 16:21:50 +0530[diff] [blame]2121 audio_extn_utils_close_snd_mixer(adev->mixer);
Vignesh Kulothungan55396882017-04-20 14:37:02 -0700[diff] [blame]2122 return NULL;
Apoorv Raghuvanshi84fa2fe2013-12-04 11:57:47 -0800[diff] [blame]2123 }
2124
Vignesh Kulothungan55396882017-04-20 14:37:02 -0700[diff] [blame]2125 my_data = calloc(1, sizeof(struct platform_data));
2126 if (!my_data) {
2127 ALOGE("failed to allocate platform data");
2128 if (snd_card_name)
2129 free(snd_card_name);
Soumya Managoli9fee7c62018-04-06 16:21:50 +0530[diff] [blame]2130 audio_extn_utils_close_snd_mixer(adev->mixer);
Vignesh Kulothungan55396882017-04-20 14:37:02 -0700[diff] [blame]2131 return NULL;
2132 }
2133
Preetam Singh Ranawatd770a362017-05-24 19:07:15 +0530[diff] [blame]2134 my_data->is_slimbus_interface = true;
2135 my_data->is_internal_codec = false;
2136
Vignesh Kulothungan55396882017-04-20 14:37:02 -0700[diff] [blame]2137 my_data->hw_info = hw_info_init(snd_card_name);
2138 if (!my_data->hw_info) {
2139 ALOGE("failed to init hw_info");
Soumya Managoli9fee7c62018-04-06 16:21:50 +0530[diff] [blame]2140 audio_extn_utils_close_snd_mixer(adev->mixer);
Vignesh Kulothungan55396882017-04-20 14:37:02 -0700[diff] [blame]2141 if (my_data)
2142 free(my_data);
2143
2144 if (snd_card_name)
2145 free(snd_card_name);
2146 return NULL;
2147 }
2148
2149 if (platform_is_i2s_ext_modem(snd_card_name, my_data)) {
2150 ALOGD("%s: Call MIXER_XML_PATH_I2S", __func__);
2151
2152 adev->audio_route = audio_route_init(adev->snd_card,
2153 MIXER_XML_PATH_I2S);
2154 } else {
2155 /* Get the codec internal name from the sound card name
2156 * and form the mixer paths file name dynamically. This
2157 * is generic way of picking any codec name based mixer
2158 * files in future with no code change. This code
2159 * assumes mixer files are formed with format as
2160 * mixer_paths_internalcodecname.xml
2161
2162 * If this dynamically read mixer files fails to open then it
2163 * falls back to default mixer file i.e mixer_paths.xml. This is
2164 * done to preserve backward compatibility but not mandatory as
2165 * long as the mixer files are named as per above assumption.
2166 */
2167 snd_card_name_t = strdup(snd_card_name);
2168 snd_internal_name = strtok_r(snd_card_name_t, "-", &tmp);
2169
2170 if (snd_internal_name != NULL) {
2171 snd_internal_name = strtok_r(NULL, "-", &tmp);
2172 }
2173 if (snd_internal_name != NULL) {
2174 strlcpy(mixer_xml_file, MIXER_XML_BASE_STRING,
2175 MIXER_PATH_MAX_LENGTH);
2176 strlcat(mixer_xml_file, MIXER_FILE_DELIMITER,
2177 MIXER_PATH_MAX_LENGTH);
2178 strlcat(mixer_xml_file, snd_internal_name,
2179 MIXER_PATH_MAX_LENGTH);
2180 strlcat(mixer_xml_file, MIXER_FILE_EXT,
2181 MIXER_PATH_MAX_LENGTH);
2182 } else {
2183 strlcpy(mixer_xml_file, MIXER_XML_DEFAULT_PATH,
2184 MIXER_PATH_MAX_LENGTH);
2185 }
2186
2187 if (F_OK == access(mixer_xml_file, 0)) {
2188 ALOGD("%s: Loading mixer file: %s", __func__, mixer_xml_file);
2189 if (audio_extn_read_xml(adev, adev->snd_card, mixer_xml_file,
2190 MIXER_XML_PATH_AUXPCM) == -ENOSYS)
2191 adev->audio_route = audio_route_init(adev->snd_card,
2192 mixer_xml_file);
Sharad Sangle999cf722017-10-18 18:25:47 +0530[diff] [blame]2193 update_codec_type_and_interface(my_data, snd_card_name);
Vignesh Kulothungan55396882017-04-20 14:37:02 -0700[diff] [blame]2194 } else {
2195 ALOGD("%s: Loading default mixer file", __func__);
2196 if (audio_extn_read_xml(adev, adev->snd_card, MIXER_XML_DEFAULT_PATH,
2197 MIXER_XML_PATH_AUXPCM) == -ENOSYS)
2198 adev->audio_route = audio_route_init(adev->snd_card,
2199 MIXER_XML_DEFAULT_PATH);
Preetam Singh Ranawatd770a362017-05-24 19:07:15 +0530[diff] [blame]2200 update_codec_type_and_interface(my_data, snd_card_name);
Vignesh Kulothungan55396882017-04-20 14:37:02 -0700[diff] [blame]2201 }
2202 }
2203 if (!adev->audio_route) {
2204 ALOGE("%s: Failed to init audio route controls, aborting.",
2205 __func__);
Alexy Josephb1379942016-01-29 15:49:38 -0800[diff] [blame]2206 if (my_data)
2207 free(my_data);
Ravi Kumar Alamanda31c90df2015-10-16 10:06:59 -0700[diff] [blame]2208 if (snd_card_name)
2209 free(snd_card_name);
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]2210 if (snd_card_name_t)
2211 free(snd_card_name_t);
Soumya Managoli9fee7c62018-04-06 16:21:50 +0530[diff] [blame]2212 audio_extn_utils_close_snd_mixer(adev->mixer);
Apoorv Raghuvanshi84fa2fe2013-12-04 11:57:47 -0800[diff] [blame]2213 return NULL;
Ravi Kumar Alamanda48c921d2013-10-29 06:07:44 -0700[diff] [blame]2214 }
2215
Aalique Grahame37659862017-12-03 22:34:26 -0800[diff] [blame]2216 adev->dp_allowed_for_voice =
2217 property_get_bool("vendor.audio.enable.dp.for.voice", false);
2218
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]2219 my_data->adev = adev;
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]2220 my_data->fluence_in_spkr_mode = false;
2221 my_data->fluence_in_voice_call = false;
2222 my_data->fluence_in_voice_rec = false;
Ravi Kumar Alamandab034ddb2013-11-06 15:52:18 -0800[diff] [blame]2223 my_data->fluence_in_audio_rec = false;
Dhanalakshmi Siddani3dbfc382017-03-21 15:15:03 +0530[diff] [blame]2224 my_data->fluence_in_hfp_call = false;
Tanya Finkel00130052014-07-14 04:26:56 -0700[diff] [blame]2225 my_data->external_spk_1 = false;
2226 my_data->external_spk_2 = false;
2227 my_data->external_mic = false;
Mingming Yin8e5a4f62013-10-07 15:23:41 -0700[diff] [blame]2228 my_data->fluence_type = FLUENCE_NONE;
Narsinga Rao Chella61e0f9b2014-03-06 21:25:22 -0800[diff] [blame]2229 my_data->fluence_mode = FLUENCE_ENDFIRE;
Md Mansoor Ahmedabe170c2018-12-03 18:08:15 +0530[diff] [blame]2230 my_data->ambisonic_capture = false;
2231 my_data->ambisonic_profile = false;
Avinash Vaishd5fa4572014-09-15 14:41:14 +0530[diff] [blame]2232 my_data->slowtalk = false;
2233 my_data->hd_voice = false;
Pradnya Chaphekar4403bd72014-09-09 09:50:01 -0700[diff] [blame]2234 my_data->edid_info = NULL;
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]2235 my_data->ext_disp_type = EXT_DISPLAY_TYPE_NONE;
Venkata Narendra Kumar Guttae071e5a2016-01-11 18:08:26 +0530[diff] [blame]2236 my_data->hw_dep_fd = -1;
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]2237 my_data->mono_speaker = SPKR_1;
Aalique Grahame5f596f32018-01-09 12:56:35 -0800[diff] [blame]2238 my_data->speaker_lr_swap = false;
Vikram Panduranga8c68e862018-04-27 12:59:42 -0700[diff] [blame]2239 my_data->voice_speaker_stereo = false;
Naresh Tannirudcb47c52018-06-25 16:23:32 +0530[diff] [blame]2240 my_data->declared_mic_count = 0;
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]2241
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]2242 be_dai_name_table = NULL;
2243
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]2244 property_get("ro.vendor.audio.sdk.fluencetype", my_data->fluence_cap, "");
Dhanalakshmi Siddanid8548772019-01-25 17:03:26 +0530[diff] [blame]2245 if (!strncmp("fluenceffv", my_data->fluence_cap, sizeof("fluenceffv"))) {
2246 my_data->fluence_type = FLUENCE_HEX_MIC | FLUENCE_QUAD_MIC | FLUENCE_DUAL_MIC;
2247 } else if (!strncmp("fluencepro", my_data->fluence_cap, sizeof("fluencepro"))) {
Ravi Kumar Alamandab034ddb2013-11-06 15:52:18 -0800[diff] [blame]2248 my_data->fluence_type = FLUENCE_QUAD_MIC | FLUENCE_DUAL_MIC;
Aditya Bavanari4051c8d2017-12-13 13:31:26 +0530[diff] [blame]2249
2250 if (property_get_bool("persist.vendor.audio.fluence.tmic.enabled",false)) {
2251 my_data->fluence_type |= FLUENCE_TRI_MIC;
2252 }
Venkata Narendra Kumar Gutta88fd0bc2014-03-27 19:47:56 +0530[diff] [blame]2253 } else if (!strncmp("fluence", my_data->fluence_cap, sizeof("fluence"))) {
Mingming Yin8e5a4f62013-10-07 15:23:41 -0700[diff] [blame]2254 my_data->fluence_type = FLUENCE_DUAL_MIC;
Aditya Bavanari4051c8d2017-12-13 13:31:26 +0530[diff] [blame]2255
2256 if (property_get_bool("persist.vendor.audio.fluence.tmic.enabled",false)) {
2257 my_data->fluence_type |= FLUENCE_TRI_MIC;
2258 }
Mingming Yin8e5a4f62013-10-07 15:23:41 -0700[diff] [blame]2259 } else {
2260 my_data->fluence_type = FLUENCE_NONE;
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]2261 }
2262
Mingming Yin8e5a4f62013-10-07 15:23:41 -0700[diff] [blame]2263 if (my_data->fluence_type != FLUENCE_NONE) {
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]2264 property_get("persist.vendor.audio.fluence.voicecall",value,"");
Mingming Yin8e5a4f62013-10-07 15:23:41 -0700[diff] [blame]2265 if (!strncmp("true", value, sizeof("true"))) {
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]2266 my_data->fluence_in_voice_call = true;
2267 }
2268
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]2269 property_get("persist.vendor.audio.fluence.voicerec",value,"");
Mingming Yin8e5a4f62013-10-07 15:23:41 -0700[diff] [blame]2270 if (!strncmp("true", value, sizeof("true"))) {
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]2271 my_data->fluence_in_voice_rec = true;
2272 }
2273
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]2274 property_get("persist.vendor.audio.fluence.audiorec",value,"");
Ravi Kumar Alamandab034ddb2013-11-06 15:52:18 -0800[diff] [blame]2275 if (!strncmp("true", value, sizeof("true"))) {
2276 my_data->fluence_in_audio_rec = true;
2277 }
2278
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]2279 property_get("persist.vendor.audio.fluence.speaker",value,"");
Mingming Yin8e5a4f62013-10-07 15:23:41 -0700[diff] [blame]2280 if (!strncmp("true", value, sizeof("true"))) {
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]2281 my_data->fluence_in_spkr_mode = true;
2282 }
Narsinga Rao Chella61e0f9b2014-03-06 21:25:22 -0800[diff] [blame]2283
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]2284 property_get("persist.vendor.audio.fluence.mode",value,"");
Narsinga Rao Chella61e0f9b2014-03-06 21:25:22 -0800[diff] [blame]2285 if (!strncmp("broadside", value, sizeof("broadside"))) {
2286 my_data->fluence_mode = FLUENCE_BROADSIDE;
2287 }
Dhanalakshmi Siddani3dbfc382017-03-21 15:15:03 +0530[diff] [blame]2288
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]2289 property_get("persist.vendor.audio.fluence.hfpcall",value,"");
Dhanalakshmi Siddani3dbfc382017-03-21 15:15:03 +0530[diff] [blame]2290 if (!strncmp("true", value, sizeof("true"))) {
2291 my_data->fluence_in_hfp_call = true;
2292 }
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]2293 }
Md Mansoor Ahmedabe170c2018-12-03 18:08:15 +0530[diff] [blame]2294 /* Check for Ambisonic Capture Enablement */
2295 if (property_get_bool("persist.vendor.audio.ambisonic.capture",false))
2296 my_data->ambisonic_capture = true;
2297
2298 /* Check for Ambisonic Profile Assignment*/
2299 if (property_get_bool("persist.vendor.audio.ambisonic.auto.profile",false))
2300 my_data->ambisonic_profile = true;
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]2301
Vikram Panduranga8c68e862018-04-27 12:59:42 -0700[diff] [blame]2302 my_data->voice_speaker_stereo =
2303 property_get_bool("persist.vendor.audio.voicecall.speaker.stereo", false);
2304
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]2305 /* Check if Vbat speaker enabled property is set, this should be done before acdb init */
2306 bool ret = false;
2307 ret = audio_extn_can_use_vbat();
2308 if (ret)
2309 my_data->is_vbat_speaker = true;
2310
Aditya Bavanari9b589022018-09-20 08:47:55 +0530[diff] [blame]2311 ret = audio_extn_can_use_bcl();
2312 if (ret)
2313 my_data->is_bcl_speaker = true;
2314
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]2315 list_init(&my_data->acdb_meta_key_list);
Dhananjay Kumar2a7f75b2018-12-10 22:26:53 +0530[diff] [blame]2316 list_init(&my_data->custom_mtmx_params_list);
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]2317
2318 set_platform_defaults(my_data);
2319
2320 /* Initialize ACDB ID's */
2321 if (my_data->is_i2s_ext_modem)
Vignesh Kulothungan55396882017-04-20 14:37:02 -0700[diff] [blame]2322 platform_info_init(PLATFORM_INFO_XML_PATH_I2S, my_data, PLATFORM);
Preetam Singh Ranawatd770a362017-05-24 19:07:15 +0530[diff] [blame]2323 else if (!strncmp(snd_card_name, "sdm660-snd-card-skush",
2324 sizeof("sdm660-snd-card-skush")))
2325 platform_info_init(PLATFORM_INFO_XML_PATH_SKUSH, my_data, PLATFORM);
Walter Yang319c6fe2017-09-21 17:09:39 +0800[diff] [blame]2326 else if (!strncmp(snd_card_name, "sdm670-skuw-snd-card",
2327 sizeof("sdm670-skuw-snd-card")))
2328 platform_info_init(PLATFORM_INFO_XML_PATH_SKUW, my_data, PLATFORM);
kunleiz291f3412018-09-04 16:04:44 +0800[diff] [blame]2329 else if (!strncmp(snd_card_name, "sm6150-qrd-snd-card",
2330 sizeof("sm6150-qrd-snd-card")))
2331 platform_info_init(PLATFORM_INFO_XML_PATH_QRD, my_data, PLATFORM);
Meng Wangdc9bdfb2018-10-15 17:08:53 +0800[diff] [blame]2332 else if (!strncmp(snd_card_name, "sm6150-wcd9375qrd-snd-card",
2333 sizeof("sm6150-wcd9375qrd-snd-card")))
2334 platform_info_init(PLATFORM_INFO_XML_PATH_QRD, my_data, PLATFORM);
Meng Wang74ace552018-10-08 13:06:05 +0800[diff] [blame]2335 else if (!strncmp(snd_card_name, "kona-qrd-snd-card",
2336 sizeof("kona-qrd-snd-card")))
2337 platform_info_init(PLATFORM_INFO_XML_PATH_QRD, my_data, PLATFORM);
Walter Yang319c6fe2017-09-21 17:09:39 +0800[diff] [blame]2338 else if (my_data->is_internal_codec)
2339 platform_info_init(PLATFORM_INFO_XML_PATH_INTCODEC, my_data, PLATFORM);
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]2340 else
Vignesh Kulothungan55396882017-04-20 14:37:02 -0700[diff] [blame]2341 platform_info_init(PLATFORM_INFO_XML_PATH, my_data, PLATFORM);
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]2342
Ben Rombergerc1dc70d2013-12-19 15:11:17 -0800[diff] [blame]2343 my_data->voice_feature_set = VOICE_FEATURE_SET_DEFAULT;
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]2344 my_data->acdb_handle = dlopen(LIB_ACDB_LOADER, RTLD_NOW);
2345 if (my_data->acdb_handle == NULL) {
2346 ALOGE("%s: DLOPEN failed for %s", __func__, LIB_ACDB_LOADER);
2347 } else {
2348 ALOGV("%s: DLOPEN successful for %s", __func__, LIB_ACDB_LOADER);
2349 my_data->acdb_deallocate = (acdb_deallocate_t)dlsym(my_data->acdb_handle,
2350 "acdb_loader_deallocate_ACDB");
Ben Rombergerc1dc70d2013-12-19 15:11:17 -0800[diff] [blame]2351 if (!my_data->acdb_deallocate)
2352 ALOGE("%s: Could not find the symbol acdb_loader_deallocate_ACDB from %s",
2353 __func__, LIB_ACDB_LOADER);
2354
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]2355 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]2356 "acdb_loader_send_audio_cal_v2");
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]2357 if (!my_data->acdb_send_audio_cal)
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]2358 ALOGE("%s: Could not find the symbol acdb_send_audio_cal_v2 from %s",
2359 __func__, LIB_ACDB_LOADER);
2360
2361 my_data->acdb_send_audio_cal_v3 = (acdb_send_audio_cal_v3_t)dlsym(my_data->acdb_handle,
2362 "acdb_loader_send_audio_cal_v3");
2363 if (!my_data->acdb_send_audio_cal_v3)
2364 ALOGE("%s: Could not find the symbol acdb_send_audio_cal_v3 from %s",
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]2365 __func__, LIB_ACDB_LOADER);
Ben Rombergerc1dc70d2013-12-19 15:11:17 -0800[diff] [blame]2366
Ben Rombergera04fabc2014-11-14 12:16:03 -0800[diff] [blame]2367 my_data->acdb_set_audio_cal = (acdb_set_audio_cal_t)dlsym(my_data->acdb_handle,
2368 "acdb_loader_set_audio_cal_v2");
2369 if (!my_data->acdb_set_audio_cal)
2370 ALOGE("%s: Could not find the symbol acdb_set_audio_cal_v2 from %s",
2371 __func__, LIB_ACDB_LOADER);
2372
2373 my_data->acdb_get_audio_cal = (acdb_get_audio_cal_t)dlsym(my_data->acdb_handle,
2374 "acdb_loader_get_audio_cal_v2");
2375 if (!my_data->acdb_get_audio_cal)
2376 ALOGE("%s: Could not find the symbol acdb_get_audio_cal_v2 from %s",
2377 __func__, LIB_ACDB_LOADER);
2378
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]2379 my_data->acdb_send_voice_cal = (acdb_send_voice_cal_t)dlsym(my_data->acdb_handle,
2380 "acdb_loader_send_voice_cal");
Ben Rombergerc1dc70d2013-12-19 15:11:17 -0800[diff] [blame]2381 if (!my_data->acdb_send_voice_cal)
2382 ALOGE("%s: Could not find the symbol acdb_loader_send_voice_cal from %s",
2383 __func__, LIB_ACDB_LOADER);
2384
2385 my_data->acdb_reload_vocvoltable = (acdb_reload_vocvoltable_t)dlsym(my_data->acdb_handle,
2386 "acdb_loader_reload_vocvoltable");
2387 if (!my_data->acdb_reload_vocvoltable)
2388 ALOGE("%s: Could not find the symbol acdb_loader_reload_vocvoltable from %s",
2389 __func__, LIB_ACDB_LOADER);
2390
Subhash Chandra Bose Naripeddy54274672014-03-10 14:51:02 -0700[diff] [blame]2391 my_data->acdb_get_default_app_type = (acdb_get_default_app_type_t)dlsym(
2392 my_data->acdb_handle,
2393 "acdb_loader_get_default_app_type");
2394 if (!my_data->acdb_get_default_app_type)
2395 ALOGE("%s: Could not find the symbol acdb_get_default_app_type from %s",
2396 __func__, LIB_ACDB_LOADER);
2397
vivek mehtaa76401a2015-04-24 14:12:15 -0700[diff] [blame]2398 my_data->acdb_send_gain_dep_cal = (acdb_send_gain_dep_cal_t)dlsym(my_data->acdb_handle,
2399 "acdb_loader_send_gain_dep_cal");
2400 if (!my_data->acdb_send_gain_dep_cal)
2401 ALOGV("%s: Could not find the symbol acdb_loader_send_gain_dep_cal from %s",
2402 __func__, LIB_ACDB_LOADER);
2403
Ben Rombergerfeca4b82015-07-07 20:40:44 -0700[diff] [blame]2404 my_data->acdb_send_common_top = (acdb_send_common_top_t)dlsym(
2405 my_data->acdb_handle,
2406 "acdb_loader_send_common_custom_topology");
2407 if (!my_data->acdb_send_common_top)
2408 ALOGE("%s: Could not find the symbol acdb_get_default_app_type from %s",
2409 __func__, LIB_ACDB_LOADER);
2410
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]2411 my_data->acdb_set_codec_data = (acdb_set_codec_data_t)dlsym(
2412 my_data->acdb_handle,
2413 "acdb_loader_set_codec_data");
2414 if (!my_data->acdb_set_codec_data)
2415 ALOGE("%s: Could not find the symbol acdb_get_default_app_type from %s",
2416 __func__, LIB_ACDB_LOADER);
2417
2418
Aditya Bavanari29bcea22017-10-03 20:10:35 +0530[diff] [blame]2419 my_data->acdb_init_v4 = (acdb_init_v4_t)dlsym(my_data->acdb_handle,
2420 "acdb_loader_init_v4");
2421 if (my_data->acdb_init_v4 == NULL) {
2422 ALOGE("%s: dlsym error %s for acdb_loader_init_v4", __func__, dlerror());
2423 }
2424
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]2425 my_data->acdb_init_v3 = (acdb_init_v3_t)dlsym(my_data->acdb_handle,
2426 "acdb_loader_init_v3");
2427 if (my_data->acdb_init_v3 == NULL) {
2428 ALOGE("%s: dlsym error %s for acdb_loader_init_v3", __func__, dlerror());
2429 }
2430
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]2431 my_data->acdb_init = (acdb_init_t)dlsym(my_data->acdb_handle,
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]2432 "acdb_loader_init_v3");
Walter Yang6f800052014-07-14 16:15:38 -0700[diff] [blame]2433 if (my_data->acdb_init == NULL) {
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]2434 ALOGE("%s: dlsym error %s for acdb_loader_init_v3", __func__, dlerror());
Walter Yang6f800052014-07-14 16:15:38 -0700[diff] [blame]2435 goto acdb_init_fail;
2436 }
2437
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]2438 my_data->acdb_reload_v2 = (acdb_reload_v2_t)dlsym(my_data->acdb_handle,
2439 "acdb_loader_reload_acdb_files_v2");
2440 if (my_data->acdb_reload_v2 == NULL) {
2441 ALOGE("%s: dlsym error %s for acdb_loader_reload_acdb_files_v2", __func__, dlerror());
2442 }
2443
Karthik Reddy Kattaeda85aa2016-05-25 12:42:39 +0530[diff] [blame]2444 my_data->acdb_reload = (acdb_reload_t)dlsym(my_data->acdb_handle,
2445 "acdb_loader_reload_acdb_files");
2446 if (my_data->acdb_reload == NULL) {
2447 ALOGE("%s: dlsym error %s for acdb_loader_reload_acdb_files", __func__, dlerror());
2448 goto acdb_init_fail;
2449 }
Vignesh Kulothungan55396882017-04-20 14:37:02 -0700[diff] [blame]2450
Soumya Managoli9fee7c62018-04-06 16:21:50 +0530[diff] [blame]2451 int result = acdb_init_v2(adev->mixer);
Vignesh Kulothungan55396882017-04-20 14:37:02 -0700[diff] [blame]2452 if (!result) {
2453 my_data->is_acdb_initialized = true;
2454 ALOGD("ACDB initialized");
2455 audio_hwdep_send_cal(my_data);
2456 } else {
2457 my_data->is_acdb_initialized = false;
2458 ALOGD("ACDB initialization failed");
2459 }
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]2460 }
Revathi Uddaraju1eac8b02017-05-18 17:13:33 +0530[diff] [blame]2461#ifdef DYNAMIC_LOG_ENABLED
2462 log_utils_init();
2463#endif
Walter Yang6f800052014-07-14 16:15:38 -0700[diff] [blame]2464acdb_init_fail:
2465
Ben Romberger55886882014-01-10 13:49:02 -0800[diff] [blame]2466
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]2467 /*
2468 * Get the be_dai_name_table from kernel which provides a mapping
2469 * between a backend string name and a backend ID
2470 */
2471 init_be_dai_name_table(adev);
2472
Srinivas Julakanti1ca769a2017-01-04 23:18:08 -0800[diff] [blame]2473 if (audio_extn_can_use_ras()) {
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]2474 if (property_get_bool("persist.vendor.audio.speaker.prot.enable", false)) {
Srinivas Julakanti1ca769a2017-01-04 23:18:08 -0800[diff] [blame]2475 platform_set_snd_device_acdb_id(SND_DEVICE_OUT_SPEAKER_PROTECTED,
2476 acdb_device_table[SND_DEVICE_OUT_SPEAKER_PROTECTED_RAS]);
2477 platform_set_snd_device_acdb_id(SND_DEVICE_OUT_SPEAKER_PROTECTED_VBAT,
2478 acdb_device_table[SND_DEVICE_OUT_SPEAKER_PROTECTED_VBAT_RAS]);
2479 } else {
2480 ALOGD("%s: RAS Feature should be enabled with Speaker Protection", __func__);
2481 }
2482 }
2483
Vidyakumar Athota77327dd2014-08-07 16:44:25 -0700[diff] [blame]2484 /* If platform is apq8084 and baseband is MDM, load CSD Client specific
2485 * symbols. Voice call is handled by MDM and apps processor talks to
2486 * MDM through CSD Client
2487 */
2488 property_get("ro.board.platform", platform, "");
2489 property_get("ro.baseband", baseband, "");
Josh Kirschc3894372016-03-28 15:59:48 -0700[diff] [blame]2490 if ((!strncmp("apq8084", platform, sizeof("apq8084")) ||
Xiaoyu Yec494c752017-11-02 18:52:48 -0700[diff] [blame]2491 !strncmp("msm8996", platform, sizeof("msm8996")) ||
2492 !strncmp("sdx", platform, sizeof("sdx"))) &&
Vidyakumar Athota77327dd2014-08-07 16:44:25 -0700[diff] [blame]2493 !strncmp("mdm", baseband, (sizeof("mdm")-1))) {
2494 my_data->csd = open_csd_client(my_data->is_i2s_ext_modem);
2495 } else {
2496 my_data->csd = NULL;
2497 }
Vidyakumar Athotad9d9ff32013-11-13 11:46:52 -0800[diff] [blame]2498
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]2499 /* obtain source mic type from max mic count*/
2500 get_source_mic_type(my_data);
2501 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]2502 " 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]2503 __func__, my_data->fluence_type, my_data->max_mic_count, my_data->source_mic_type,
2504 my_data->fluence_in_voice_call, my_data->fluence_in_voice_rec,
Dhanalakshmi Siddani3dbfc382017-03-21 15:15:03 +0530[diff] [blame]2505 my_data->fluence_in_spkr_mode, my_data->fluence_in_hfp_call);
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]2506
Apoorv Raghuvanshi5792d4b2013-10-07 18:40:05 -0700[diff] [blame]2507 /* init usb */
2508 audio_extn_usb_init(adev);
2509
Naresh Tanniru9d027a62015-03-13 01:32:10 +0530[diff] [blame]2510 /*init a2dp*/
2511 audio_extn_a2dp_init(adev);
2512
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]2513 /* init dap hal */
2514 audio_extn_dap_hal_init(adev->snd_card);
2515
Apoorv Raghuvanshi6178a3f2013-10-19 12:38:54 -0700[diff] [blame]2516 /* Read one time ssr property */
Mingming Yin49be8032013-12-19 12:51:25 -0800[diff] [blame]2517 audio_extn_ssr_update_enabled();
Dhanalakshmi Siddanid8548772019-01-25 17:03:26 +0530[diff] [blame]2518 audio_extn_ffv_update_enabled();
Gopikrishnaiah Anandanf538cef2013-10-28 14:06:03 -0700[diff] [blame]2519 audio_extn_spkr_prot_init(adev);
Dhananjay Kumar89ea3bd2014-04-29 15:45:57 +0530[diff] [blame]2520
Dhananjay Kumar89ea3bd2014-04-29 15:45:57 +0530[diff] [blame]2521
Lior Barenboim0b61bc72014-05-13 13:01:37 +0300[diff] [blame]2522 /* init audio device arbitration */
2523 audio_extn_dev_arbi_init();
2524
Preetam Singh Ranawatd770a362017-05-24 19:07:15 +0530[diff] [blame]2525 default_rx_backend = strdup("SLIMBUS_0_RX");
2526
Apoorv Raghuvanshif59bb222015-02-18 12:23:23 -0800[diff] [blame]2527 /* initialize backend config */
Apoorv Raghuvanshi21492162015-02-19 18:19:36 -0800[diff] [blame]2528 for (idx = 0; idx < MAX_CODEC_BACKENDS; idx++) {
2529 my_data->current_backend_cfg[idx].sample_rate = CODEC_BACKEND_DEFAULT_SAMPLE_RATE;
2530 if (idx == HEADPHONE_44_1_BACKEND)
2531 my_data->current_backend_cfg[idx].sample_rate = OUTPUT_SAMPLING_RATE_44100;
2532 my_data->current_backend_cfg[idx].bit_width = CODEC_BACKEND_DEFAULT_BIT_WIDTH;
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]2533 my_data->current_backend_cfg[idx].channels = CODEC_BACKEND_DEFAULT_CHANNELS;
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]2534 if (idx > MAX_RX_CODEC_BACKENDS)
2535 my_data->current_backend_cfg[idx].channels = CODEC_BACKEND_DEFAULT_TX_CHANNELS;
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]2536 my_data->current_backend_cfg[idx].format = AUDIO_FORMAT_PCM;
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]2537 my_data->current_backend_cfg[idx].bitwidth_mixer_ctl = NULL;
2538 my_data->current_backend_cfg[idx].samplerate_mixer_ctl = NULL;
2539 my_data->current_backend_cfg[idx].channels_mixer_ctl = NULL;
Apoorv Raghuvanshif59bb222015-02-18 12:23:23 -0800[diff] [blame]2540 }
2541
Apoorv Raghuvanshi21492162015-02-19 18:19:36 -0800[diff] [blame]2542 my_data->current_backend_cfg[DEFAULT_CODEC_BACKEND].bitwidth_mixer_ctl =
2543 strdup("SLIM_0_RX Format");
2544 my_data->current_backend_cfg[DEFAULT_CODEC_BACKEND].samplerate_mixer_ctl =
2545 strdup("SLIM_0_RX SampleRate");
2546
Preetam Singh Ranawatcb6212e2016-07-19 18:33:53 +0530[diff] [blame]2547 my_data->current_backend_cfg[DSD_NATIVE_BACKEND].bitwidth_mixer_ctl =
2548 strdup("SLIM_2_RX Format");
2549 my_data->current_backend_cfg[DSD_NATIVE_BACKEND].samplerate_mixer_ctl =
2550 strdup("SLIM_2_RX SampleRate");
2551
Apoorv Raghuvanshi21492162015-02-19 18:19:36 -0800[diff] [blame]2552 my_data->current_backend_cfg[HEADPHONE_44_1_BACKEND].bitwidth_mixer_ctl =
2553 strdup("SLIM_5_RX Format");
2554 my_data->current_backend_cfg[HEADPHONE_44_1_BACKEND].samplerate_mixer_ctl =
2555 strdup("SLIM_5_RX SampleRate");
2556
Preetam Singh Ranawatd770a362017-05-24 19:07:15 +0530[diff] [blame]2557 if (!my_data->is_slimbus_interface) {
Naresh Tanniruc21e2022018-08-13 21:58:06 +0530[diff] [blame]2558 //TODO:: make generic interfaceface to check Slimbus/I2S/CDC_DMA
Meng Wang74ace552018-10-08 13:06:05 +0800[diff] [blame]2559 if (!strncmp(snd_card_name, "sm6150", strlen("sm6150")) ||
Aditya Bavanari3e0de0f2018-12-18 16:44:16 +0530[diff] [blame]2560 !strncmp(snd_card_name, "kona", strlen("kona")) ||
2561 !strncmp(snd_card_name, "trinket", strlen("trinket"))) {
Naresh Tanniruc21e2022018-08-13 21:58:06 +0530[diff] [blame]2562 my_data->current_backend_cfg[DEFAULT_CODEC_BACKEND].bitwidth_mixer_ctl =
2563 strdup("WSA_CDC_DMA_RX_0 Format");
2564 my_data->current_backend_cfg[DEFAULT_CODEC_BACKEND].samplerate_mixer_ctl =
2565 strdup("WSA_CDC_DMA_RX_0 SampleRate");
Naresh Tanniruc21e2022018-08-13 21:58:06 +0530[diff] [blame]2566 my_data->current_backend_cfg[DEFAULT_CODEC_TX_BACKEND].bitwidth_mixer_ctl =
2567 strdup("TX_CDC_DMA_TX_3 Format");
2568 my_data->current_backend_cfg[DEFAULT_CODEC_TX_BACKEND].samplerate_mixer_ctl =
2569 strdup("TX_CDC_DMA_TX_3 SampleRate");
2570 my_data->current_backend_cfg[HEADPHONE_BACKEND].bitwidth_mixer_ctl =
2571 strdup("RX_CDC_DMA_RX_0 Format");
2572 my_data->current_backend_cfg[HEADPHONE_BACKEND].samplerate_mixer_ctl =
2573 strdup("RX_CDC_DMA_RX_0 SampleRate");
2574
2575 if (default_rx_backend)
2576 free(default_rx_backend);
2577 default_rx_backend = strdup("WSA_CDC_DMA_RX_0");
2578 } else if (!strncmp(snd_card_name, "sdm660", strlen("sdm660")) ||
Sharad Sangled39232d2017-08-08 20:27:18 +0530[diff] [blame]2579 !strncmp(snd_card_name, "sdm670", strlen("sdm670"))) {
Preetam Singh Ranawatd770a362017-05-24 19:07:15 +0530[diff] [blame]2580
2581 my_data->current_backend_cfg[DEFAULT_CODEC_BACKEND].bitwidth_mixer_ctl =
2582 strdup("INT4_MI2S_RX Format");
2583 my_data->current_backend_cfg[DEFAULT_CODEC_BACKEND].samplerate_mixer_ctl =
2584 strdup("INT4_MI2S_RX SampleRate");
2585
2586 my_data->current_backend_cfg[DEFAULT_CODEC_TX_BACKEND].bitwidth_mixer_ctl =
2587 strdup("INT3_MI2S_TX Format");
2588 my_data->current_backend_cfg[DEFAULT_CODEC_TX_BACKEND].samplerate_mixer_ctl =
2589 strdup("INT3_MI2S_TX SampleRate");
Naresh Tanniruc21e2022018-08-13 21:58:06 +0530[diff] [blame]2590 my_data->current_backend_cfg[HEADPHONE_BACKEND].bitwidth_mixer_ctl =
2591 strdup("INT0_MI2S_RX Format");
2592 my_data->current_backend_cfg[HEADPHONE_BACKEND].samplerate_mixer_ctl =
2593 strdup("INT0_MI2S_RX SampleRate");
Preetam Singh Ranawatd770a362017-05-24 19:07:15 +0530[diff] [blame]2594
2595 if (default_rx_backend)
2596 free(default_rx_backend);
2597 default_rx_backend = strdup("INT4_MI2S_RX");
Preetam Singh Ranawatd770a362017-05-24 19:07:15 +0530[diff] [blame]2598 } else {
2599 my_data->current_backend_cfg[DEFAULT_CODEC_BACKEND].bitwidth_mixer_ctl =
2600 strdup("MI2S_RX Format");
2601 my_data->current_backend_cfg[DEFAULT_CODEC_BACKEND].samplerate_mixer_ctl =
2602 strdup("MI2S_RX SampleRate");
2603 my_data->current_backend_cfg[DEFAULT_CODEC_BACKEND].channels_mixer_ctl =
2604 strdup("MI2S_RX Channels");
Preetam Singh Ranawatd770a362017-05-24 19:07:15 +0530[diff] [blame]2605 my_data->current_backend_cfg[DEFAULT_CODEC_TX_BACKEND].bitwidth_mixer_ctl =
2606 strdup("MI2S_TX Format");
2607 my_data->current_backend_cfg[DEFAULT_CODEC_TX_BACKEND].samplerate_mixer_ctl =
2608 strdup("MI2S_TX SampleRate");
Naresh Tanniruc21e2022018-08-13 21:58:06 +0530[diff] [blame]2609 my_data->current_backend_cfg[HEADPHONE_BACKEND].bitwidth_mixer_ctl =
2610 strdup("INT0_MI2S_RX Format");
2611 my_data->current_backend_cfg[HEADPHONE_BACKEND].samplerate_mixer_ctl =
2612 strdup("INT0_MI2S_RX SampleRate");
Preetam Singh Ranawatd770a362017-05-24 19:07:15 +0530[diff] [blame]2613 }
Revathi Uddaraju75843112017-11-30 14:30:47 +0530[diff] [blame]2614 } else {
Preetam Singh Ranawatd770a362017-05-24 19:07:15 +0530[diff] [blame]2615
Revathi Uddaraju75843112017-11-30 14:30:47 +0530[diff] [blame]2616 my_data->current_backend_cfg[DEFAULT_CODEC_TX_BACKEND].bitwidth_mixer_ctl =
2617 strdup("SLIM_0_TX Format");
2618 my_data->current_backend_cfg[DEFAULT_CODEC_TX_BACKEND].samplerate_mixer_ctl =
2619 strdup("SLIM_0_TX SampleRate");
2620 my_data->current_backend_cfg[HEADPHONE_BACKEND].bitwidth_mixer_ctl =
2621 strdup("SLIM_6_RX Format");
2622 my_data->current_backend_cfg[HEADPHONE_BACKEND].samplerate_mixer_ctl =
2623 strdup("SLIM_6_RX SampleRate");
2624 }
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]2625
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]2626 my_data->current_backend_cfg[USB_AUDIO_TX_BACKEND].bitwidth_mixer_ctl =
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]2627 strdup("USB_AUDIO_TX Format");
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]2628 my_data->current_backend_cfg[USB_AUDIO_TX_BACKEND].samplerate_mixer_ctl =
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]2629 strdup("USB_AUDIO_TX SampleRate");
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]2630 my_data->current_backend_cfg[USB_AUDIO_TX_BACKEND].channels_mixer_ctl =
2631 strdup("USB_AUDIO_TX Channels");
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]2632
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]2633 my_data->current_backend_cfg[HDMI_TX_BACKEND].bitwidth_mixer_ctl =
2634 strdup("QUAT_MI2S_TX Format");
2635 my_data->current_backend_cfg[HDMI_TX_BACKEND].samplerate_mixer_ctl =
2636 strdup("QUAT_MI2S_TX SampleRate");
2637 my_data->current_backend_cfg[HDMI_TX_BACKEND].channels_mixer_ctl =
2638 strdup("QUAT_MI2S_TX Channels");
2639
mpangb9c3d0a2018-11-01 17:05:19 +0800[diff] [blame]2640 my_data->current_backend_cfg[HDMI_RX_BACKEND].bitwidth_mixer_ctl =
2641 strdup("HDMI_RX Bit Format");
2642 my_data->current_backend_cfg[HDMI_RX_BACKEND].samplerate_mixer_ctl =
2643 strdup("HDMI_RX SampleRate");
2644 my_data->current_backend_cfg[HDMI_RX_BACKEND].channels_mixer_ctl =
2645 strdup("HDMI_RX Channels");
2646 my_data->current_backend_cfg[DISP_PORT_RX_BACKEND].bitwidth_mixer_ctl =
2647 strdup("Display Port RX Bit Format");
2648 my_data->current_backend_cfg[DISP_PORT_RX_BACKEND].samplerate_mixer_ctl =
2649 strdup("Display Port RX SampleRate");
2650 my_data->current_backend_cfg[DISP_PORT_RX_BACKEND].channels_mixer_ctl =
2651 strdup("Display Port RX Channels");
2652
2653 my_data->current_backend_cfg[USB_AUDIO_RX_BACKEND].bitwidth_mixer_ctl =
2654 strdup("USB_AUDIO_RX Format");
2655 my_data->current_backend_cfg[USB_AUDIO_RX_BACKEND].samplerate_mixer_ctl =
2656 strdup("USB_AUDIO_RX SampleRate");
2657 my_data->current_backend_cfg[USB_AUDIO_RX_BACKEND].channels_mixer_ctl =
2658 strdup("USB_AUDIO_RX Channels");
2659
`Deeraj Soman676c2702017-09-18 19:25:53 +0530[diff] [blame]2660 for (idx = 0; idx < MAX_CODEC_BACKENDS; idx++) {
2661 if (my_data->current_backend_cfg[idx].bitwidth_mixer_ctl) {
2662 ctl = mixer_get_ctl_by_name(adev->mixer,
2663 my_data->current_backend_cfg[idx].bitwidth_mixer_ctl);
2664 id_string = platform_get_mixer_control(ctl);
2665 if (id_string) {
2666 cfg_value = audio_extn_utils_get_bit_width_from_string(id_string);
2667 if (cfg_value > 0)
2668 my_data->current_backend_cfg[idx].bit_width = cfg_value;
2669 }
2670 }
2671
2672 if (my_data->current_backend_cfg[idx].samplerate_mixer_ctl) {
2673 ctl = mixer_get_ctl_by_name(adev->mixer,
2674 my_data->current_backend_cfg[idx].samplerate_mixer_ctl);
2675 id_string = platform_get_mixer_control(ctl);
2676 if (id_string) {
2677 cfg_value = audio_extn_utils_get_sample_rate_from_string(id_string);
2678 if (cfg_value > 0)
2679 my_data->current_backend_cfg[idx].sample_rate = cfg_value;
2680 }
2681 }
2682
2683 if (my_data->current_backend_cfg[idx].channels_mixer_ctl) {
2684 ctl = mixer_get_ctl_by_name(adev->mixer,
2685 my_data->current_backend_cfg[idx].channels_mixer_ctl);
2686 id_string = platform_get_mixer_control(ctl);
2687 if (id_string) {
2688 cfg_value = audio_extn_utils_get_channels_from_string(id_string);
2689 if (cfg_value > 0)
2690 my_data->current_backend_cfg[idx].channels = cfg_value;
2691 }
2692 }
2693 }
2694
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]2695 ret = audio_extn_utils_get_codec_version(snd_card_name,
2696 my_data->adev->snd_card,
2697 my_data->codec_version);
2698
2699 if (NATIVE_AUDIO_MODE_INVALID != platform_get_native_support()) {
2700 /*
2701 * Native playback is enabled from the UI.
2702 */
2703 if(strstr(snd_card_name, "tasha")) {
2704 if (strstr(my_data->codec_version, "WCD9335_1_0") ||
2705 strstr(my_data->codec_version, "WCD9335_1_1")) {
2706 ALOGD("%s:napb: TASHA 1.0 or 1.1 only SRC mode is supported",
2707 __func__);
2708 platform_set_native_support(NATIVE_AUDIO_MODE_SRC);
2709 }
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]2710 }
Ashish Jain4826f6c2017-02-06 13:33:20 +0530[diff] [blame]2711 if (strstr(snd_card_name, "tavil")) {
2712 ALOGD("%s:DSD playback is supported", __func__);
2713 my_data->is_dsd_supported = true;
2714 my_data->is_asrc_supported = true;
2715 platform_set_native_support(NATIVE_AUDIO_MODE_MULTIPLE_44_1);
2716 }
Preetam Singh Ranawatcb6212e2016-07-19 18:33:53 +0530[diff] [blame]2717 }
2718
Dhananjay Kumar704ce6f2017-09-28 22:08:00 +0530[diff] [blame]2719 if (property_get_bool("vendor.audio.apptype.multirec.enabled", false))
2720 my_data->use_generic_handset = true;
2721
Md Mansoor Ahmeddb1b4f92018-01-25 18:56:31 +0530[diff] [blame]2722 /* Initialize keep alive for HDMI/loopback silence */
2723 audio_extn_keep_alive_init(adev);
2724
Pradnya Chaphekar80a8cfb2014-10-20 16:17:01 -0700[diff] [blame]2725 my_data->edid_info = NULL;
Sudheer Papothi4e0ea9a2015-09-30 06:57:51 +0530[diff] [blame]2726 free(snd_card_name);
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]2727 free(snd_card_name_t);
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]2728 return my_data;
2729}
2730
Dhananjay Kumar2a7f75b2018-12-10 22:26:53 +0530[diff] [blame]2731struct audio_custom_mtmx_params *
2732 platform_get_custom_mtmx_params(void *platform,
2733 struct audio_custom_mtmx_params_info *info)
2734{
2735 struct platform_data *my_data = (struct platform_data *)platform;
2736 struct listnode *node = NULL;
2737 struct audio_custom_mtmx_params *params = NULL;
2738
2739 list_for_each(node, &my_data->custom_mtmx_params_list) {
2740 params = node_to_item(node, struct audio_custom_mtmx_params, list);
2741 if (params &&
2742 params->info.id == info->id &&
2743 params->info.ip_channels == info->ip_channels &&
2744 params->info.op_channels == info->op_channels &&
2745 params->info.usecase_id == info->usecase_id &&
2746 params->info.snd_device == info->snd_device) {
2747 ALOGV("%s: found params with ip_ch %d op_ch %d uc_id %d snd_dev %d",
2748 __func__, info->ip_channels, info->op_channels,
2749 info->usecase_id, info->snd_device);
2750 return params;
2751 }
2752 }
2753 ALOGI("%s: no matching param with id %d ip_ch %d op_ch %d uc_id %d snd_dev %d",
2754 __func__, info->id, info->ip_channels, info->op_channels,
2755 info->usecase_id, info->snd_device);
2756 return NULL;
2757}
2758
2759int platform_add_custom_mtmx_params(void *platform,
2760 struct audio_custom_mtmx_params_info *info)
2761{
2762 struct platform_data *my_data = (struct platform_data *)platform;
2763 struct audio_custom_mtmx_params *params = NULL;
2764 uint32_t size = sizeof(*params);
2765
2766 if (info->ip_channels > AUDIO_CHANNEL_COUNT_MAX ||
2767 info->op_channels > AUDIO_CHANNEL_COUNT_MAX) {
2768 ALOGE("%s: unusupported channels in %d, out %d",
2769 __func__, info->ip_channels, info->op_channels);
2770 return -EINVAL;
2771 }
2772
2773 size += sizeof(params->coeffs[0]) * info->ip_channels * info->op_channels;
2774 params = (struct audio_custom_mtmx_params *) calloc(1, size);
2775 if (!params) {
2776 ALOGE("%s: failed to add custom mtmx params", __func__);
2777 return -ENOMEM;
2778 }
2779
2780 ALOGI("%s: adding mtmx params with id %d ip_ch %d op_ch %d uc_id %d snd_dev %d",
2781 __func__, info->id, info->ip_channels, info->op_channels,
2782 info->usecase_id, info->snd_device);
2783
2784 params->info = *info;
2785 list_add_tail(&my_data->custom_mtmx_params_list, &params->list);
2786 return 0;
2787}
2788
2789static void platform_release_custom_mtmx_params(void *platform)
2790{
2791 struct platform_data *my_data = (struct platform_data *)platform;
2792 struct listnode *node = NULL, *tempnode = NULL;
2793
2794 list_for_each_safe(node, tempnode, &my_data->custom_mtmx_params_list) {
2795 list_remove(node);
2796 free(node_to_item(node, struct audio_custom_mtmx_params, list));
2797 }
2798}
2799
2800void platform_release_acdb_metainfo_key(void *platform)
2801{
2802 struct platform_data *my_data = (struct platform_data *)platform;
2803 struct listnode *node, *tempnode;
2804
2805 list_for_each_safe(node, tempnode, &my_data->acdb_meta_key_list) {
2806 list_remove(node);
2807 free(node_to_item(node, struct meta_key_list, list));
2808 }
2809}
2810
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]2811void platform_deinit(void *platform)
2812{
Ravi Kumar Alamanda48c921d2013-10-29 06:07:44 -0700[diff] [blame]2813 struct platform_data *my_data = (struct platform_data *)platform;
2814
Md Mansoor Ahmeddb1b4f92018-01-25 18:56:31 +0530[diff] [blame]2815 audio_extn_keep_alive_deinit();
2816
Pradnya Chaphekar80a8cfb2014-10-20 16:17:01 -0700[diff] [blame]2817 if (my_data->edid_info) {
2818 free(my_data->edid_info);
2819 my_data->edid_info = NULL;
2820 }
2821
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]2822 if (be_dai_name_table) {
2823 free((void *)be_dai_name_table);
2824 be_dai_name_table = NULL;
2825 }
2826
Venkata Narendra Kumar Guttae071e5a2016-01-11 18:08:26 +0530[diff] [blame]2827 if (my_data->hw_dep_fd >= 0) {
2828 close(my_data->hw_dep_fd);
2829 my_data->hw_dep_fd = -1;
2830 }
Preetam Singh Ranawatd770a362017-05-24 19:07:15 +0530[diff] [blame]2831 if (default_rx_backend)
2832 free(default_rx_backend);
Venkata Narendra Kumar Guttae071e5a2016-01-11 18:08:26 +0530[diff] [blame]2833
Ravi Kumar Alamanda48c921d2013-10-29 06:07:44 -0700[diff] [blame]2834 hw_info_deinit(my_data->hw_info);
Vidyakumar Athotad9d9ff32013-11-13 11:46:52 -0800[diff] [blame]2835 close_csd_client(my_data->csd);
2836
Haynes Mathew Georgef4da6fe2014-06-20 19:14:25 -0700[diff] [blame]2837 int32_t dev;
2838 for (dev = 0; dev < SND_DEVICE_MAX; dev++) {
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]2839 if (backend_tag_table[dev]) {
2840 free(backend_tag_table[dev]);
2841 backend_tag_table[dev]= NULL;
Haynes Mathew Georgef4da6fe2014-06-20 19:14:25 -0700[diff] [blame]2842 }
2843 }
2844
Lior Barenboim0b61bc72014-05-13 13:01:37 +0300[diff] [blame]2845 /* deinit audio device arbitration */
2846 audio_extn_dev_arbi_deinit();
2847
Pradnya Chaphekar4403bd72014-09-09 09:50:01 -0700[diff] [blame]2848 if (my_data->edid_info) {
2849 free(my_data->edid_info);
2850 my_data->edid_info = NULL;
2851 }
2852
Dhananjay Kumara5ba5f22016-11-30 16:01:29 +0530[diff] [blame]2853 if (my_data->adev->mixer) {
Soumya Managoli9fee7c62018-04-06 16:21:50 +0530[diff] [blame]2854 audio_extn_utils_close_snd_mixer(my_data->adev->mixer);
Dhananjay Kumara5ba5f22016-11-30 16:01:29 +0530[diff] [blame]2855 my_data->adev->mixer = NULL;
2856 }
2857
Dhananjay Kumar2a7f75b2018-12-10 22:26:53 +0530[diff] [blame]2858 int32_t idx;
2859
2860 for (idx = 0; idx < MAX_CODEC_BACKENDS; idx++) {
2861 if (my_data->current_backend_cfg[idx].bitwidth_mixer_ctl) {
2862 free(my_data->current_backend_cfg[idx].bitwidth_mixer_ctl);
2863 my_data->current_backend_cfg[idx].bitwidth_mixer_ctl = NULL;
2864 }
2865
2866 if (my_data->current_backend_cfg[idx].samplerate_mixer_ctl) {
2867 free(my_data->current_backend_cfg[idx].samplerate_mixer_ctl);
2868 my_data->current_backend_cfg[idx].samplerate_mixer_ctl = NULL;
2869 }
2870
2871 if (my_data->current_backend_cfg[idx].channels_mixer_ctl) {
2872 free(my_data->current_backend_cfg[idx].channels_mixer_ctl);
2873 my_data->current_backend_cfg[idx].channels_mixer_ctl = NULL;
2874 }
2875 }
2876
2877 platform_release_custom_mtmx_params(platform);
2878
Aditya Bavanaric1c1ba62018-06-08 16:33:43 +0530[diff] [blame]2879 if (my_data->acdb_deallocate)
2880 my_data->acdb_deallocate();
2881
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]2882 free(platform);
Apoorv Raghuvanshi5792d4b2013-10-07 18:40:05 -0700[diff] [blame]2883 /* deinit usb */
2884 audio_extn_usb_deinit();
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]2885 audio_extn_dap_hal_deinit();
Aditya Bavanaria56da222017-07-14 17:54:21 +0530[diff] [blame]2886 if (audio_extn_spkr_prot_is_enabled())
2887 audio_extn_spkr_prot_deinit();
Revathi Uddaraju1eac8b02017-05-18 17:13:33 +0530[diff] [blame]2888#ifdef DYNAMIC_LOG_ENABLED
2889 log_utils_deinit();
2890#endif
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]2891}
2892
Ben Rombergerfeca4b82015-07-07 20:40:44 -0700[diff] [blame]2893static int platform_is_acdb_initialized(void *platform)
Ramjee Singh203473b2015-06-09 15:18:42 +0530[diff] [blame]2894{
2895 struct platform_data *my_data = (struct platform_data *)platform;
2896 ALOGD("%s: acdb initialized %d\n", __func__, my_data->is_acdb_initialized);
2897 return my_data->is_acdb_initialized;
2898}
2899
Dhananjay Kumare6293dd2017-05-25 17:25:30 +0530[diff] [blame]2900void platform_snd_card_update(void *platform, card_status_t card_status)
Ben Rombergerfeca4b82015-07-07 20:40:44 -0700[diff] [blame]2901{
2902 struct platform_data *my_data = (struct platform_data *)platform;
2903
Dhananjay Kumare6293dd2017-05-25 17:25:30 +0530[diff] [blame]2904 if (card_status == CARD_STATUS_ONLINE) {
Ben Rombergerfeca4b82015-07-07 20:40:44 -0700[diff] [blame]2905 if (!platform_is_acdb_initialized(my_data)) {
2906 if(platform_acdb_init(my_data))
2907 ALOGE("%s: acdb initialization is failed", __func__);
2908 } else if (my_data->acdb_send_common_top() < 0) {
2909 ALOGD("%s: acdb did not set common topology", __func__);
2910 }
2911 }
2912}
2913
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]2914const char *platform_get_snd_device_name(snd_device_t snd_device)
2915{
2916 if (snd_device >= SND_DEVICE_MIN && snd_device < SND_DEVICE_MAX)
2917 return device_table[snd_device];
2918 else
2919 return "";
2920}
2921
Ravi Kumar Alamanda48c921d2013-10-29 06:07:44 -0700[diff] [blame]2922int platform_get_snd_device_name_extn(void *platform, snd_device_t snd_device,
2923 char *device_name)
2924{
2925 struct platform_data *my_data = (struct platform_data *)platform;
2926
2927 if (snd_device >= SND_DEVICE_MIN && snd_device < SND_DEVICE_MAX) {
2928 strlcpy(device_name, device_table[snd_device], DEVICE_NAME_MAX_SIZE);
2929 hw_info_append_hw_type(my_data->hw_info, snd_device, device_name);
Dhanalakshmi Siddanid8548772019-01-25 17:03:26 +0530[diff] [blame]2930
2931 if ((snd_device == SND_DEVICE_IN_EC_REF_LOOPBACK_MONO) ||
Dhanalakshmi Siddania63a0652019-01-26 01:04:26 +0530[diff] [blame]2932 (snd_device == SND_DEVICE_IN_EC_REF_LOOPBACK_STEREO) ||
2933 (snd_device == SND_DEVICE_IN_EC_REF_LOOPBACK_QUAD))
Dhanalakshmi Siddanid8548772019-01-25 17:03:26 +0530[diff] [blame]2934 audio_extn_ffv_append_ec_ref_dev_name(device_name);
Ravi Kumar Alamanda48c921d2013-10-29 06:07:44 -0700[diff] [blame]2935 } else {
2936 strlcpy(device_name, "", DEVICE_NAME_MAX_SIZE);
2937 return -EINVAL;
2938 }
2939
2940 return 0;
2941}
2942
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]2943void platform_add_backend_name(char *mixer_path, snd_device_t snd_device,
2944 struct audio_usecase *usecase)
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]2945{
Haynes Mathew Georgef4da6fe2014-06-20 19:14:25 -0700[diff] [blame]2946 if ((snd_device < SND_DEVICE_MIN) || (snd_device >= SND_DEVICE_MAX)) {
2947 ALOGE("%s: Invalid snd_device = %d", __func__, snd_device);
2948 return;
2949 }
2950
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]2951 if ((snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_VBAT ||
2952 snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_2_VBAT) &&
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]2953 !(usecase->type == VOICE_CALL || usecase->type == VOIP_CALL)) {
2954 ALOGI("%s: Not adding vbat speaker device to non voice use cases", __func__);
2955 return;
2956 }
2957
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]2958 const char * suffix = backend_tag_table[snd_device];
Haynes Mathew Georgef4da6fe2014-06-20 19:14:25 -0700[diff] [blame]2959
2960 if (suffix != NULL) {
2961 strlcat(mixer_path, " ", MIXER_PATH_MAX_LENGTH);
2962 strlcat(mixer_path, suffix, MIXER_PATH_MAX_LENGTH);
Aalique Grahame37659862017-12-03 22:34:26 -0800[diff] [blame]2963
2964 /* if we can use display-port for voice call and usb mic
2965 * is connected, choose dp_rx, usb_tx audio route
2966 */
2967 if (usecase->type == VOICE_CALL) {
2968 struct audio_device *adev = usecase->stream.out->dev;
2969 if ((snd_device == SND_DEVICE_OUT_DISPLAY_PORT) &&
2970 adev->dp_allowed_for_voice &&
2971 (usecase->in_snd_device == SND_DEVICE_IN_VOICE_USB_HEADSET_MIC)) {
2972 strlcat(mixer_path, "-and-usb-headset-mic", MIXER_PATH_MAX_LENGTH);
2973 }
2974 }
Vidyakumar Athota1c6419a2014-01-10 14:47:34 -0800[diff] [blame]2975 }
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]2976}
2977
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]2978bool platform_check_backends_match(snd_device_t snd_device1, snd_device_t snd_device2)
2979{
2980 bool result = true;
2981
2982 ALOGV("%s: snd_device1 = %s, snd_device2 = %s", __func__,
2983 platform_get_snd_device_name(snd_device1),
2984 platform_get_snd_device_name(snd_device2));
2985
2986 if ((snd_device1 < SND_DEVICE_MIN) || (snd_device1 >= SND_DEVICE_OUT_END)) {
2987 ALOGE("%s: Invalid snd_device = %s", __func__,
2988 platform_get_snd_device_name(snd_device1));
2989 return false;
2990 }
2991 if ((snd_device2 < SND_DEVICE_MIN) || (snd_device2 >= SND_DEVICE_OUT_END)) {
2992 ALOGE("%s: Invalid snd_device = %s", __func__,
2993 platform_get_snd_device_name(snd_device2));
2994 return false;
2995 }
2996 const char * be_itf1 = hw_interface_table[snd_device1];
2997 const char * be_itf2 = hw_interface_table[snd_device2];
2998
2999 if (NULL != be_itf1 && NULL != be_itf2) {
Kuirong Wangb9fbb1e2016-05-03 18:36:39 -0700[diff] [blame]3000 if ((NULL == strstr(be_itf2, be_itf1)) && (NULL == strstr(be_itf1, be_itf2)))
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3001 result = false;
Preetam Singh Ranawatd770a362017-05-24 19:07:15 +0530[diff] [blame]3002 } 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]3003 result = false;
Preetam Singh Ranawatd770a362017-05-24 19:07:15 +0530[diff] [blame]3004 } 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]3005 result = false;
3006 }
3007
3008 ALOGV("%s: be_itf1 = %s, be_itf2 = %s, match %d", __func__, be_itf1, be_itf2, result);
3009 return result;
3010}
3011
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]3012int platform_get_pcm_device_id(audio_usecase_t usecase, int device_type)
3013{
3014 int device_id;
3015 if (device_type == PCM_PLAYBACK)
3016 device_id = pcm_device_table[usecase][0];
3017 else
3018 device_id = pcm_device_table[usecase][1];
3019 return device_id;
3020}
3021
Haynes Mathew Georgef4da6fe2014-06-20 19:14:25 -0700[diff] [blame]3022static int find_index(struct name_to_index * table, int32_t len, const char * name)
Ben Romberger61764e32014-01-10 13:49:02 -0800[diff] [blame]3023{
3024 int ret = 0;
Haynes Mathew Georgef4da6fe2014-06-20 19:14:25 -0700[diff] [blame]3025 int32_t i;
Ben Romberger61764e32014-01-10 13:49:02 -0800[diff] [blame]3026
Haynes Mathew Georgef4da6fe2014-06-20 19:14:25 -0700[diff] [blame]3027 if (table == NULL) {
3028 ALOGE("%s: table is NULL", __func__);
Ben Romberger61764e32014-01-10 13:49:02 -0800[diff] [blame]3029 ret = -ENODEV;
3030 goto done;
3031 }
3032
Haynes Mathew Georgef4da6fe2014-06-20 19:14:25 -0700[diff] [blame]3033 if (name == NULL) {
3034 ALOGE("null key");
3035 ret = -ENODEV;
3036 goto done;
3037 }
3038
3039 for (i=0; i < len; i++) {
3040 const char* tn = table[i].name;
Ravi Kumar Alamandabdf14162014-09-05 16:14:17 -0700[diff] [blame]3041 size_t len = strlen(tn);
Haynes Mathew Georgef4da6fe2014-06-20 19:14:25 -0700[diff] [blame]3042 if (strncmp(tn, name, len) == 0) {
3043 if (strlen(name) != len) {
3044 continue; // substring
3045 }
3046 ret = table[i].index;
Ben Romberger61764e32014-01-10 13:49:02 -0800[diff] [blame]3047 goto done;
3048 }
3049 }
Haynes Mathew Georgef4da6fe2014-06-20 19:14:25 -0700[diff] [blame]3050 ALOGE("%s: Could not find index for name = %s",
3051 __func__, name);
Ben Romberger61764e32014-01-10 13:49:02 -0800[diff] [blame]3052 ret = -ENODEV;
3053done:
3054 return ret;
3055}
3056
Venkata Narendra Kumar Gutta88fd0bc2014-03-27 19:47:56 +0530[diff] [blame]3057int platform_set_fluence_type(void *platform, char *value)
3058{
3059 int ret = 0;
3060 int fluence_type = FLUENCE_NONE;
3061 int fluence_flag = NONE_FLAG;
3062 struct platform_data *my_data = (struct platform_data *)platform;
3063 struct audio_device *adev = my_data->adev;
3064
3065 ALOGV("%s: fluence type:%d", __func__, my_data->fluence_type);
3066
3067 /* only dual mic turn on and off is supported as of now through setparameters */
3068 if (!strncmp(AUDIO_PARAMETER_VALUE_DUALMIC,value, sizeof(AUDIO_PARAMETER_VALUE_DUALMIC))) {
3069 if (!strncmp("fluencepro", my_data->fluence_cap, sizeof("fluencepro")) ||
3070 !strncmp("fluence", my_data->fluence_cap, sizeof("fluence"))) {
3071 ALOGV("fluence dualmic feature enabled \n");
3072 fluence_type = FLUENCE_DUAL_MIC;
3073 fluence_flag = DMIC_FLAG;
3074 } else {
3075 ALOGE("%s: Failed to set DUALMIC", __func__);
3076 ret = -1;
3077 goto done;
3078 }
3079 } else if (!strncmp(AUDIO_PARAMETER_KEY_NO_FLUENCE, value, sizeof(AUDIO_PARAMETER_KEY_NO_FLUENCE))) {
3080 ALOGV("fluence disabled");
3081 fluence_type = FLUENCE_NONE;
3082 } else {
3083 ALOGE("Invalid fluence value : %s",value);
3084 ret = -1;
3085 goto done;
3086 }
3087
3088 if (fluence_type != my_data->fluence_type) {
3089 ALOGV("%s: Updating fluence_type to :%d", __func__, fluence_type);
3090 my_data->fluence_type = fluence_type;
3091 adev->acdb_settings = (adev->acdb_settings & FLUENCE_MODE_CLEAR) | fluence_flag;
3092 }
3093done:
3094 return ret;
3095}
3096
3097int platform_get_fluence_type(void *platform, char *value, uint32_t len)
3098{
3099 int ret = 0;
3100 struct platform_data *my_data = (struct platform_data *)platform;
3101
Dhanalakshmi Siddanid8548772019-01-25 17:03:26 +0530[diff] [blame]3102 if (my_data->fluence_type == FLUENCE_HEX_MIC) {
3103 strlcpy(value, "hexmic", len);
3104 } else if (my_data->fluence_type == FLUENCE_QUAD_MIC) {
Venkata Narendra Kumar Gutta88fd0bc2014-03-27 19:47:56 +0530[diff] [blame]3105 strlcpy(value, "quadmic", len);
Vikram Pandurangaf0ca0b12018-05-04 16:00:07 -0700[diff] [blame]3106 } else if (my_data->fluence_type == FLUENCE_TRI_MIC) {
3107 strlcpy(value, "trimic", len);
Venkata Narendra Kumar Gutta88fd0bc2014-03-27 19:47:56 +0530[diff] [blame]3108 } else if (my_data->fluence_type == FLUENCE_DUAL_MIC) {
3109 strlcpy(value, "dualmic", len);
3110 } else if (my_data->fluence_type == FLUENCE_NONE) {
3111 strlcpy(value, "none", len);
3112 } else
3113 ret = -1;
3114
3115 return ret;
3116}
3117
Haynes Mathew Georgef4da6fe2014-06-20 19:14:25 -0700[diff] [blame]3118int platform_get_snd_device_index(char *device_name)
3119{
3120 return find_index(snd_device_name_index, SND_DEVICE_MAX, device_name);
3121}
3122
3123int platform_get_usecase_index(const char *usecase_name)
3124{
3125 return find_index(usecase_name_index, AUDIO_USECASE_MAX, usecase_name);
3126}
3127
Vikram Pandurangadf59cae2017-08-03 18:04:55 -0700[diff] [blame]3128int platform_get_effect_config_data(snd_device_t snd_device,
3129 struct audio_effect_config *effect_config,
3130 effect_type_t effect_type)
3131{
3132 int ret = 0;
3133
3134 if ((snd_device < SND_DEVICE_IN_BEGIN) || (snd_device >= SND_DEVICE_MAX) ||
3135 (effect_type <= EFFECT_NONE) || (effect_type >= EFFECT_MAX)) {
3136 ALOGE("%s: Invalid snd_device = %d",
3137 __func__, snd_device);
3138 ret = -EINVAL;
3139 goto done;
3140 }
3141
3142 if(effect_config == NULL) {
3143 ALOGE("%s: Invalid effect_config", __func__);
3144 ret = -EINVAL;
3145 goto done;
3146 }
3147
3148 ALOGV("%s: snd_device = %d module_id = %d",
3149 __func__, snd_device, effect_config_table[GET_IN_DEVICE_INDEX(snd_device)][effect_type].module_id);
3150 memcpy(effect_config, &effect_config_table[GET_IN_DEVICE_INDEX(snd_device)][effect_type],
3151 sizeof(struct audio_effect_config));
3152
3153done:
3154 return ret;
3155}
3156
Ben Romberger55886882014-01-10 13:49:02 -0800[diff] [blame]3157int platform_set_snd_device_acdb_id(snd_device_t snd_device, unsigned int acdb_id)
3158{
3159 int ret = 0;
3160
3161 if ((snd_device < SND_DEVICE_MIN) || (snd_device >= SND_DEVICE_MAX)) {
3162 ALOGE("%s: Invalid snd_device = %d",
3163 __func__, snd_device);
3164 ret = -EINVAL;
3165 goto done;
3166 }
3167
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3168 ALOGV("%s: acdb_device_table[%s]: old = %d new = %d", __func__,
3169 platform_get_snd_device_name(snd_device), acdb_device_table[snd_device], acdb_id);
Ben Romberger55886882014-01-10 13:49:02 -0800[diff] [blame]3170 acdb_device_table[snd_device] = acdb_id;
3171done:
3172 return ret;
3173}
3174
Vikram Pandurangadf59cae2017-08-03 18:04:55 -0700[diff] [blame]3175int platform_set_effect_config_data(snd_device_t snd_device,
3176 struct audio_effect_config effect_config,
3177 effect_type_t effect_type)
3178{
3179 int ret = 0;
3180
3181 if ((snd_device < SND_DEVICE_IN_BEGIN) || (snd_device >= SND_DEVICE_MAX) ||
3182 (effect_type <= EFFECT_NONE) || (effect_type >= EFFECT_MAX)) {
3183 ALOGE("%s: Invalid snd_device = %d",
3184 __func__, snd_device);
3185 ret = -EINVAL;
3186 goto done;
3187 }
3188
3189 ALOGV("%s 0x%x 0x%x 0x%x 0x%x", __func__, effect_config.module_id,
3190 effect_config.instance_id, effect_config.param_id,
3191 effect_config.param_value);
3192 effect_config_table[GET_IN_DEVICE_INDEX(snd_device)][effect_type] = effect_config;
3193
3194done:
3195 return ret;
3196}
3197
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]3198int platform_set_acdb_metainfo_key(void *platform, char *name, int key)
3199{
3200 struct meta_key_list *key_info;
3201 struct platform_data *pdata = (struct platform_data *)platform;
3202
3203 key_info = (struct meta_key_list *)calloc(1, sizeof(struct meta_key_list));
3204 if (!key_info) {
3205 ALOGE("%s: Could not allocate memory for key %d", __func__, key);
3206 return -ENOMEM;
3207 }
3208
3209 key_info->cal_info.nKey = key;
3210 strlcpy(key_info->name, name, sizeof(key_info->name));
3211 list_add_tail(&pdata->acdb_meta_key_list, &key_info->list);
3212
3213 ALOGD("%s: successfully added module %s and key %d to the list", __func__,
3214 key_info->name, key_info->cal_info.nKey);
3215 return 0;
3216}
3217
3218int platform_get_meta_info_key_from_list(void *platform, char *mod_name)
3219{
3220 struct listnode *node;
3221 struct meta_key_list *key_info;
3222 struct platform_data *pdata = (struct platform_data *)platform;
3223 int key = 0;
3224
3225 ALOGV("%s: for module %s", __func__, mod_name);
3226
3227 list_for_each(node, &pdata->acdb_meta_key_list) {
3228 key_info = node_to_item(node, struct meta_key_list, list);
3229 if (strcmp(key_info->name, mod_name) == 0) {
3230 key = key_info->cal_info.nKey;
3231 ALOGD("%s: Found key %d for module %s", __func__, key, mod_name);
3232 break;
3233 }
3234 }
3235 return key;
3236}
3237
Subhash Chandra Bose Naripeddy54274672014-03-10 14:51:02 -0700[diff] [blame]3238int platform_get_default_app_type(void *platform)
3239{
3240 struct platform_data *my_data = (struct platform_data *)platform;
3241
3242 if (my_data->acdb_get_default_app_type)
3243 return my_data->acdb_get_default_app_type();
3244 else
Srikanth Uyyalaa1e32352015-10-09 14:48:04 +0530[diff] [blame]3245 return DEFAULT_APP_TYPE_RX_PATH;
3246}
3247
3248int platform_get_default_app_type_v2(void *platform, usecase_type_t type)
3249{
Alexy Josephb1379942016-01-29 15:49:38 -0800[diff] [blame]3250 ALOGV("%s: Platform: %p, type: %d", __func__, platform, type);
Srikanth Uyyalaa1e32352015-10-09 14:48:04 +0530[diff] [blame]3251 if(type == PCM_CAPTURE)
3252 return DEFAULT_APP_TYPE_TX_PATH;
3253 else
3254 return DEFAULT_APP_TYPE_RX_PATH;
Subhash Chandra Bose Naripeddy54274672014-03-10 14:51:02 -0700[diff] [blame]3255}
3256
Subhash Chandra Bose Naripeddy19dc03b2014-03-10 14:43:05 -0700[diff] [blame]3257int platform_get_snd_device_acdb_id(snd_device_t snd_device)
3258{
3259 if ((snd_device < SND_DEVICE_MIN) || (snd_device >= SND_DEVICE_MAX)) {
3260 ALOGE("%s: Invalid snd_device = %d", __func__, snd_device);
3261 return -EINVAL;
3262 }
3263 return acdb_device_table[snd_device];
3264}
3265
Amit Shekhar5a39c912014-10-14 15:39:30 -0700[diff] [blame]3266int platform_set_snd_device_bit_width(snd_device_t snd_device, unsigned int bit_width)
3267{
3268 int ret = 0;
3269
3270 if ((snd_device < SND_DEVICE_MIN) || (snd_device >= SND_DEVICE_MAX)) {
3271 ALOGE("%s: Invalid snd_device = %d",
3272 __func__, snd_device);
3273 ret = -EINVAL;
3274 goto done;
3275 }
3276
3277 backend_bit_width_table[snd_device] = bit_width;
3278done:
3279 return ret;
3280}
3281
3282int platform_get_snd_device_bit_width(snd_device_t snd_device)
3283{
3284 if ((snd_device < SND_DEVICE_MIN) || (snd_device >= SND_DEVICE_MAX)) {
3285 ALOGE("%s: Invalid snd_device = %d", __func__, snd_device);
Ashish Jain058165c2016-09-28 23:18:48 +0530[diff] [blame]3286 return CODEC_BACKEND_DEFAULT_BIT_WIDTH;
Amit Shekhar5a39c912014-10-14 15:39:30 -0700[diff] [blame]3287 }
3288 return backend_bit_width_table[snd_device];
3289}
3290
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3291int platform_set_native_support(int na_mode)
Apoorv Raghuvanshi21492162015-02-19 18:19:36 -0800[diff] [blame]3292{
Preetam Singh Ranawatcb6212e2016-07-19 18:33:53 +0530[diff] [blame]3293 if (NATIVE_AUDIO_MODE_SRC == na_mode || NATIVE_AUDIO_MODE_TRUE_44_1 == na_mode
3294 || NATIVE_AUDIO_MODE_MULTIPLE_44_1 == na_mode) {
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3295 na_props.platform_na_prop_enabled = na_props.ui_na_prop_enabled = true;
3296 na_props.na_mode = na_mode;
Ashish Jain6fced6e2017-01-09 14:13:22 +0530[diff] [blame]3297 ALOGD("%s:napb: native audio playback enabled in (%s) mode", __func__,
3298 ((na_mode == NATIVE_AUDIO_MODE_SRC)?"SRC":
3299 (na_mode == NATIVE_AUDIO_MODE_TRUE_44_1)?"True":"Multiple"));
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3300 }
3301 else {
3302 na_props.platform_na_prop_enabled = false;
3303 na_props.na_mode = NATIVE_AUDIO_MODE_INVALID;
3304 ALOGD("%s:napb: native audio playback disabled", __func__);
3305 }
3306
3307 return 0;
Apoorv Raghuvanshi21492162015-02-19 18:19:36 -0800[diff] [blame]3308}
3309
Preetam Singh Ranawatcb6212e2016-07-19 18:33:53 +0530[diff] [blame]3310bool platform_check_codec_dsd_support(void *platform)
3311{
3312 struct platform_data *my_data = (struct platform_data *)platform;
3313 return my_data->is_dsd_supported;
3314}
3315
Preetam Singh Ranawatb0c0dd72016-08-18 00:32:06 +0530[diff] [blame]3316bool platform_check_codec_asrc_support(void *platform)
3317{
3318 struct platform_data *my_data = (struct platform_data *)platform;
3319 return my_data->is_asrc_supported;
3320}
3321
Apoorv Raghuvanshi21492162015-02-19 18:19:36 -0800[diff] [blame]3322int platform_get_native_support()
3323{
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3324 int ret = NATIVE_AUDIO_MODE_INVALID;
3325 if (na_props.platform_na_prop_enabled &&
3326 na_props.ui_na_prop_enabled) {
3327 ret = na_props.na_mode;
Apoorv Raghuvanshi21492162015-02-19 18:19:36 -0800[diff] [blame]3328 }
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3329 ALOGV("%s:napb: ui Prop enabled(%d) version(%d)", __func__,
3330 na_props.ui_na_prop_enabled, na_props.na_mode);
Apoorv Raghuvanshi21492162015-02-19 18:19:36 -0800[diff] [blame]3331 return ret;
3332}
3333
3334void native_audio_get_params(struct str_parms *query,
3335 struct str_parms *reply,
3336 char *value, int len)
3337{
3338 int ret;
3339 ret = str_parms_get_str(query, AUDIO_PARAMETER_KEY_NATIVE_AUDIO,
3340 value, len);
3341 if (ret >= 0) {
3342 if (na_props.platform_na_prop_enabled) {
3343 str_parms_add_str(reply, AUDIO_PARAMETER_KEY_NATIVE_AUDIO,
3344 na_props.ui_na_prop_enabled ? "true" : "false");
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3345 ALOGV("%s:napb: na_props.ui_na_prop_enabled: %d", __func__,
3346 na_props.ui_na_prop_enabled);
Apoorv Raghuvanshi21492162015-02-19 18:19:36 -0800[diff] [blame]3347 } else {
3348 str_parms_add_str(reply, AUDIO_PARAMETER_KEY_NATIVE_AUDIO,
3349 "false");
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3350 ALOGV("%s:napb: native audio not supported: %d", __func__,
3351 na_props.platform_na_prop_enabled);
Apoorv Raghuvanshi21492162015-02-19 18:19:36 -0800[diff] [blame]3352 }
3353 }
3354}
3355
3356int native_audio_set_params(struct platform_data *platform,
3357 struct str_parms *parms, char *value, int len)
3358{
Preetam Singh Ranawat6746b7a2016-07-18 16:40:24 +0530[diff] [blame]3359 int ret = -1;
Apoorv Raghuvanshi21492162015-02-19 18:19:36 -0800[diff] [blame]3360 struct audio_usecase *usecase;
3361 struct listnode *node;
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3362 int mode = NATIVE_AUDIO_MODE_INVALID;
3363
Preetam Singh Ranawat6746b7a2016-07-18 16:40:24 +0530[diff] [blame]3364 if (!value || !parms)
3365 return ret;
3366
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3367 ret = str_parms_get_str(parms, AUDIO_PARAMETER_KEY_NATIVE_AUDIO_MODE,
3368 value, len);
3369 if (ret >= 0) {
3370 if (value && !strncmp(value, "src", sizeof("src")))
3371 mode = NATIVE_AUDIO_MODE_SRC;
3372 else if (value && !strncmp(value, "true", sizeof("true")))
3373 mode = NATIVE_AUDIO_MODE_TRUE_44_1;
Preetam Singh Ranawatcb6212e2016-07-19 18:33:53 +0530[diff] [blame]3374 else if (value && !strncmp(value, "multiple", sizeof("multiple")))
3375 mode = NATIVE_AUDIO_MODE_MULTIPLE_44_1;
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3376 else {
3377 mode = NATIVE_AUDIO_MODE_INVALID;
3378 ALOGE("%s:napb:native_audio_mode in platform info xml,invalid mode string",
3379 __func__);
3380 }
3381 ALOGD("%s:napb updating mode (%d) from XML",__func__, mode);
3382 platform_set_native_support(mode);
3383 }
3384
3385
Apoorv Raghuvanshi21492162015-02-19 18:19:36 -0800[diff] [blame]3386
3387 ret = str_parms_get_str(parms, AUDIO_PARAMETER_KEY_NATIVE_AUDIO,
3388 value, len);
3389 if (ret >= 0) {
3390 if (na_props.platform_na_prop_enabled) {
Sidipotu Ashok894644d2015-07-06 18:35:03 +0530[diff] [blame]3391 if (!strncmp("true", value, sizeof("true"))) {
Apoorv Raghuvanshi21492162015-02-19 18:19:36 -0800[diff] [blame]3392 na_props.ui_na_prop_enabled = true;
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3393 ALOGD("%s:napb: native audio feature enabled from UI",
3394 __func__);
3395 } else {
Apoorv Raghuvanshi21492162015-02-19 18:19:36 -0800[diff] [blame]3396 na_props.ui_na_prop_enabled = false;
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3397 ALOGD("%s:napb: native audio feature disabled from UI",
3398 __func__);
Sidipotu Ashok894644d2015-07-06 18:35:03 +0530[diff] [blame]3399 }
Apoorv Raghuvanshi21492162015-02-19 18:19:36 -0800[diff] [blame]3400
3401 str_parms_del(parms, AUDIO_PARAMETER_KEY_NATIVE_AUDIO);
3402
3403 /*
3404 * Iterate through the usecase list and trigger device switch for
3405 * all the appropriate usecases
3406 */
3407 list_for_each(node, &(platform->adev)->usecase_list) {
3408 usecase = node_to_item(node, struct audio_usecase, list);
3409
3410 if (is_offload_usecase(usecase->id) &&
3411 (usecase->stream.out->devices & AUDIO_DEVICE_OUT_WIRED_HEADPHONE ||
3412 usecase->stream.out->devices & AUDIO_DEVICE_OUT_WIRED_HEADSET) &&
3413 OUTPUT_SAMPLING_RATE_44100 == usecase->stream.out->sample_rate) {
Alexy Josephb1379942016-01-29 15:49:38 -0800[diff] [blame]3414 ALOGD("%s:napb: triggering dynamic device switch for usecase %d, %s"
3415 " stream %p, device (%u)", __func__, usecase->id,
3416 use_case_table[usecase->id],
3417 (void*) usecase->stream.out,
Apoorv Raghuvanshi21492162015-02-19 18:19:36 -0800[diff] [blame]3418 usecase->stream.out->devices);
Sidipotu Ashok894644d2015-07-06 18:35:03 +0530[diff] [blame]3419 select_devices(platform->adev, usecase->id);
Apoorv Raghuvanshi21492162015-02-19 18:19:36 -0800[diff] [blame]3420 }
3421 }
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3422 } else
3423 ALOGD("%s:napb: native audio cannot be enabled from UI",
3424 __func__);
Apoorv Raghuvanshi21492162015-02-19 18:19:36 -0800[diff] [blame]3425 }
3426 return ret;
3427}
3428
Sidipotu Ashokad8fff82016-02-02 10:48:42 +0530[diff] [blame]3429int check_hdset_combo_device(snd_device_t snd_device)
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3430{
3431 int ret = false;
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3432
Sidipotu Ashokad8fff82016-02-02 10:48:42 +0530[diff] [blame]3433 if (SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES == snd_device ||
3434 SND_DEVICE_OUT_SPEAKER_AND_LINE == snd_device ||
3435 SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES_EXTERNAL_1 == snd_device ||
3436 SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES_EXTERNAL_2 == snd_device ||
Meng Wang841d6c02017-01-24 12:34:36 +0800[diff] [blame]3437 SND_DEVICE_OUT_SPEAKER_AND_ANC_HEADSET == snd_device ||
3438 SND_DEVICE_OUT_SPEAKER_AND_ANC_FB_HEADSET == snd_device)
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3439 ret = true;
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3440
3441 return ret;
3442}
kunleiz207afaa2016-07-22 14:26:49 +0800[diff] [blame]3443
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]3444int codec_device_supports_native_playback(audio_devices_t out_device)
kunleiz207afaa2016-07-22 14:26:49 +0800[diff] [blame]3445{
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]3446 int ret = false;
kunleiz207afaa2016-07-22 14:26:49 +0800[diff] [blame]3447
3448 if (out_device & AUDIO_DEVICE_OUT_WIRED_HEADPHONE ||
3449 out_device & AUDIO_DEVICE_OUT_WIRED_HEADSET ||
Revathi Uddaraju62968ce2018-11-09 12:57:27 +0530[diff] [blame]3450 out_device & AUDIO_DEVICE_OUT_LINE ||
3451 out_device & AUDIO_DEVICE_OUT_USB_HEADSET)
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]3452 ret = true;
kunleiz207afaa2016-07-22 14:26:49 +0800[diff] [blame]3453
3454 return ret;
3455}
3456
Preetam Singh Ranawatcb6212e2016-07-19 18:33:53 +0530[diff] [blame]3457int platform_get_backend_index(snd_device_t snd_device)
Apoorv Raghuvanshi21492162015-02-19 18:19:36 -0800[diff] [blame]3458{
3459 int32_t port = DEFAULT_CODEC_BACKEND;
3460
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]3461 if (snd_device >= SND_DEVICE_OUT_BEGIN && snd_device < SND_DEVICE_OUT_END) {
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3462 if (backend_tag_table[snd_device] != NULL) {
3463 if (strncmp(backend_tag_table[snd_device], "headphones-44.1",
3464 sizeof("headphones-44.1")) == 0)
3465 port = HEADPHONE_44_1_BACKEND;
Preetam Singh Ranawatcb6212e2016-07-19 18:33:53 +0530[diff] [blame]3466 else if (strncmp(backend_tag_table[snd_device], "headphones-dsd",
3467 sizeof("headphones-dsd")) == 0)
3468 port = DSD_NATIVE_BACKEND;
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3469 else if (strncmp(backend_tag_table[snd_device], "headphones",
3470 sizeof("headphones")) == 0)
3471 port = HEADPHONE_BACKEND;
3472 else if (strcmp(backend_tag_table[snd_device], "hdmi") == 0)
3473 port = HDMI_RX_BACKEND;
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]3474 else if (strcmp(backend_tag_table[snd_device], "display-port") == 0)
3475 port = DISP_PORT_RX_BACKEND;
Ashish Jain3e37a702016-11-25 12:27:15 +0530[diff] [blame]3476 else if ((strcmp(backend_tag_table[snd_device], "usb-headphones") == 0) ||
3477 (strcmp(backend_tag_table[snd_device], "usb-headset") == 0))
Kuirong Wanga9f7cee2016-03-07 11:21:52 -0800[diff] [blame]3478 port = USB_AUDIO_RX_BACKEND;
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3479 }
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]3480 } else if (snd_device >= SND_DEVICE_IN_BEGIN && snd_device < SND_DEVICE_IN_END) {
3481 port = DEFAULT_CODEC_TX_BACKEND;
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]3482 if (backend_tag_table[snd_device] != NULL) {
3483 if (strcmp(backend_tag_table[snd_device], "usb-headset-mic") == 0)
3484 port = USB_AUDIO_TX_BACKEND;
Dhanalakshmi Siddanib678a802016-12-03 11:51:41 +0530[diff] [blame]3485 else if (strstr(backend_tag_table[snd_device], "bt-sco") != NULL)
3486 port = BT_SCO_TX_BACKEND;
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]3487 else if (strcmp(backend_tag_table[snd_device], "hdmi-mic") == 0)
3488 port = HDMI_TX_BACKEND;
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]3489 }
3490 } else {
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]3491 ALOGW("%s:napb: Invalid device - %d ", __func__, snd_device);
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]3492 }
3493
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]3494 ALOGV("%s:napb: backend port - %d device - %d ", __func__, port, snd_device);
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]3495 return port;
3496}
3497
Preetam Singh Ranawat2d0e4632015-02-02 12:40:59 +0530[diff] [blame]3498int platform_send_audio_calibration(void *platform, struct audio_usecase *usecase,
Subhash Chandra Bose Naripeddy54274672014-03-10 14:51:02 -0700[diff] [blame]3499 int app_type, int sample_rate)
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]3500{
3501 struct platform_data *my_data = (struct platform_data *)platform;
3502 int acdb_dev_id, acdb_dev_type;
Preetam Singh Ranawat2d0e4632015-02-02 12:40:59 +0530[diff] [blame]3503 int snd_device = SND_DEVICE_OUT_SPEAKER;
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]3504 int new_snd_device[SND_DEVICE_OUT_END] = {0};
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3505 int i, num_devices = 1;
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]3506
Preetam Singh Ranawat2d0e4632015-02-02 12:40:59 +0530[diff] [blame]3507 if (usecase->type == PCM_PLAYBACK)
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3508 snd_device = usecase->out_snd_device;
Karthik Reddy Katta81c42612015-11-13 17:49:07 +0530[diff] [blame]3509 else if ((usecase->type == PCM_CAPTURE) &&
3510 voice_is_in_call_rec_stream(usecase->stream.in))
3511 snd_device = voice_get_incall_rec_snd_device(usecase->in_snd_device);
Preetam Singh Ranawat2d0e4632015-02-02 12:40:59 +0530[diff] [blame]3512 else if ((usecase->type == PCM_HFP_CALL) || (usecase->type == PCM_CAPTURE))
Vidyakumar Athotab0975c32015-07-21 14:15:03 -0700[diff] [blame]3513 snd_device = usecase->in_snd_device;
Siddartha Shaik343abc62017-08-08 11:15:25 +0530[diff] [blame]3514 else if (usecase->type == TRANSCODE_LOOPBACK)
3515 snd_device = usecase->out_snd_device;
Vidyakumar Athotab0975c32015-07-21 14:15:03 -0700[diff] [blame]3516
Xiaojun Sang040cc9f2015-08-03 19:38:28 +0800[diff] [blame]3517 acdb_dev_id = acdb_device_table[platform_get_spkr_prot_snd_device(snd_device)];
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]3518 if (acdb_dev_id < 0) {
3519 ALOGE("%s: Could not find acdb id for device(%d)",
3520 __func__, snd_device);
3521 return -EINVAL;
3522 }
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3523
Haynes Mathew Georgebfe8ff42016-09-22 17:38:16 -0700[diff] [blame]3524 if (platform_split_snd_device(my_data, snd_device,
3525 &num_devices, new_snd_device) < 0) {
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3526 new_snd_device[0] = snd_device;
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]3527 }
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3528
3529 for (i = 0; i < num_devices; i++) {
3530 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]3531
3532 // Do not use Rx path default app type for TX path
3533 if ((usecase->type == PCM_CAPTURE) && (app_type == DEFAULT_APP_TYPE_RX_PATH)) {
3534 ALOGD("Resetting app type for Tx path to default");
3535 app_type = DEFAULT_APP_TYPE_TX_PATH;
3536 }
3537
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3538 if (acdb_dev_id < 0) {
3539 ALOGE("%s: Could not find acdb id for device(%d)",
3540 __func__, new_snd_device[i]);
3541 return -EINVAL;
3542 }
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]3543 ALOGV("%s: sending audio calibration for snd_device(%d) acdb_id(%d)",
3544 __func__, new_snd_device[i], acdb_dev_id);
3545 if (new_snd_device[i] >= SND_DEVICE_OUT_BEGIN &&
3546 new_snd_device[i] < SND_DEVICE_OUT_END)
3547 acdb_dev_type = ACDB_DEV_TYPE_OUT;
3548 else
3549 acdb_dev_type = ACDB_DEV_TYPE_IN;
3550
3551 if (my_data->acdb_send_audio_cal_v3) {
3552 my_data->acdb_send_audio_cal_v3(acdb_dev_id, acdb_dev_type,
3553 app_type, sample_rate, i);
3554 } else if (my_data->acdb_send_audio_cal) {
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3555 my_data->acdb_send_audio_cal(acdb_dev_id, acdb_dev_type, app_type,
3556 sample_rate);
3557 }
3558 }
3559
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]3560 return 0;
3561}
3562
3563int platform_switch_voice_call_device_pre(void *platform)
3564{
Vidyakumar Athotad9d9ff32013-11-13 11:46:52 -0800[diff] [blame]3565 struct platform_data *my_data = (struct platform_data *)platform;
3566 int ret = 0;
3567
Vidyakumar Athota1fd21792013-11-15 14:50:57 -0800[diff] [blame]3568 if (my_data->csd != NULL &&
Ravi Kumar Alamandabe149392014-10-20 17:07:43 -0700[diff] [blame]3569 voice_is_in_call(my_data->adev)) {
Vidyakumar Athotad9d9ff32013-11-13 11:46:52 -0800[diff] [blame]3570 /* This must be called before disabling mixer controls on APQ side */
3571 ret = my_data->csd->disable_device();
3572 if (ret < 0) {
3573 ALOGE("%s: csd_client_disable_device, failed, error %d",
3574 __func__, ret);
3575 }
3576 }
3577 return ret;
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]3578}
3579
Vidyakumar Athota545dbd32013-11-13 17:30:53 -0800[diff] [blame]3580int platform_switch_voice_call_enable_device_config(void *platform,
3581 snd_device_t out_snd_device,
3582 snd_device_t in_snd_device)
3583{
3584 struct platform_data *my_data = (struct platform_data *)platform;
3585 int acdb_rx_id, acdb_tx_id;
3586 int ret = 0;
3587
Vidyakumar Athota1c6419a2014-01-10 14:47:34 -0800[diff] [blame]3588 if (my_data->csd == NULL)
3589 return ret;
3590
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]3591 if ((out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER ||
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]3592 out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_2 ||
3593 out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_VBAT ||
3594 out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_2_VBAT) &&
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]3595 audio_extn_spkr_prot_is_enabled()) {
Aditya Bavanari9b589022018-09-20 08:47:55 +0530[diff] [blame]3596 if (my_data->is_vbat_speaker || my_data->is_bcl_speaker)
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]3597 acdb_rx_id = acdb_device_table[SND_DEVICE_OUT_SPEAKER_PROTECTED_VBAT];
3598 else
3599 acdb_rx_id = acdb_device_table[SND_DEVICE_OUT_SPEAKER_PROTECTED];
3600 } else
Vidyakumar Athota1c6419a2014-01-10 14:47:34 -0800[diff] [blame]3601 acdb_rx_id = acdb_device_table[out_snd_device];
3602
Vidyakumar Athota545dbd32013-11-13 17:30:53 -0800[diff] [blame]3603 acdb_tx_id = acdb_device_table[in_snd_device];
3604
Vidyakumar Athota1c6419a2014-01-10 14:47:34 -0800[diff] [blame]3605 if (acdb_rx_id > 0 && acdb_tx_id > 0) {
3606 ret = my_data->csd->enable_device_config(acdb_rx_id, acdb_tx_id);
3607 if (ret < 0) {
3608 ALOGE("%s: csd_enable_device_config, failed, error %d",
3609 __func__, ret);
Vidyakumar Athota545dbd32013-11-13 17:30:53 -0800[diff] [blame]3610 }
Vidyakumar Athota1c6419a2014-01-10 14:47:34 -0800[diff] [blame]3611 } else {
3612 ALOGE("%s: Incorrect ACDB IDs (rx: %d tx: %d)", __func__,
3613 acdb_rx_id, acdb_tx_id);
Vidyakumar Athota545dbd32013-11-13 17:30:53 -0800[diff] [blame]3614 }
Vidyakumar Athota1c6419a2014-01-10 14:47:34 -0800[diff] [blame]3615
Vidyakumar Athota545dbd32013-11-13 17:30:53 -0800[diff] [blame]3616 return ret;
3617}
3618
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]3619int platform_switch_voice_call_device_post(void *platform,
3620 snd_device_t out_snd_device,
3621 snd_device_t in_snd_device)
3622{
3623 struct platform_data *my_data = (struct platform_data *)platform;
3624 int acdb_rx_id, acdb_tx_id;
3625
3626 if (my_data->acdb_send_voice_cal == NULL) {
3627 ALOGE("%s: dlsym error for acdb_send_voice_call", __func__);
3628 } else {
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]3629 if (audio_extn_spkr_prot_is_enabled()) {
3630 if (out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER)
3631 out_snd_device = SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED;
Vikram Panduranga8c68e862018-04-27 12:59:42 -0700[diff] [blame]3632 else if (out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_STEREO)
3633 out_snd_device = SND_DEVICE_OUT_VOICE_SPEAKER_STEREO_PROTECTED;
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]3634 else if (out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_VBAT)
3635 out_snd_device = SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED_VBAT;
Rohit kumard3c3b912016-11-15 18:50:31 +0530[diff] [blame]3636 else if (out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_2)
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]3637 out_snd_device = SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED;
3638 else if (out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_2_VBAT)
3639 out_snd_device = SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED_VBAT;
3640 }
Anish Kumar46c7b872014-09-09 01:49:44 -0700[diff] [blame]3641
Vidyakumar Athota1fd21792013-11-15 14:50:57 -0800[diff] [blame]3642 acdb_rx_id = acdb_device_table[out_snd_device];
3643 acdb_tx_id = acdb_device_table[in_snd_device];
3644
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]3645 if (acdb_rx_id > 0 && acdb_tx_id > 0)
3646 my_data->acdb_send_voice_cal(acdb_rx_id, acdb_tx_id);
3647 else
3648 ALOGE("%s: Incorrect ACDB IDs (rx: %d tx: %d)", __func__,
3649 acdb_rx_id, acdb_tx_id);
3650 }
3651
Vidyakumar Athota1fd21792013-11-15 14:50:57 -0800[diff] [blame]3652 return 0;
3653}
3654
3655int platform_switch_voice_call_usecase_route_post(void *platform,
3656 snd_device_t out_snd_device,
3657 snd_device_t in_snd_device)
3658{
3659 struct platform_data *my_data = (struct platform_data *)platform;
3660 int acdb_rx_id, acdb_tx_id;
3661 int ret = 0;
3662
Vidyakumar Athota1c6419a2014-01-10 14:47:34 -0800[diff] [blame]3663 if (my_data->csd == NULL)
3664 return ret;
3665
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]3666 if ((out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER ||
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]3667 out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_2 ||
3668 out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_VBAT ||
3669 out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_2_VBAT) &&
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]3670 audio_extn_spkr_prot_is_enabled()) {
Aditya Bavanari9b589022018-09-20 08:47:55 +0530[diff] [blame]3671 if (my_data->is_vbat_speaker || my_data->is_bcl_speaker)
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]3672 acdb_rx_id = acdb_device_table[SND_DEVICE_OUT_SPEAKER_PROTECTED_VBAT];
3673 else
3674 acdb_rx_id = acdb_device_table[SND_DEVICE_OUT_SPEAKER_PROTECTED];
3675 } else
Vidyakumar Athota1c6419a2014-01-10 14:47:34 -0800[diff] [blame]3676 acdb_rx_id = acdb_device_table[out_snd_device];
3677
Vidyakumar Athota1fd21792013-11-15 14:50:57 -0800[diff] [blame]3678 acdb_tx_id = acdb_device_table[in_snd_device];
3679
Vidyakumar Athota1c6419a2014-01-10 14:47:34 -0800[diff] [blame]3680 if (acdb_rx_id > 0 && acdb_tx_id > 0) {
3681 ret = my_data->csd->enable_device(acdb_rx_id, acdb_tx_id,
3682 my_data->adev->acdb_settings);
3683 if (ret < 0) {
3684 ALOGE("%s: csd_enable_device, failed, error %d", __func__, ret);
Vidyakumar Athotad9d9ff32013-11-13 11:46:52 -0800[diff] [blame]3685 }
Vidyakumar Athota1c6419a2014-01-10 14:47:34 -0800[diff] [blame]3686 } else {
3687 ALOGE("%s: Incorrect ACDB IDs (rx: %d tx: %d)", __func__,
3688 acdb_rx_id, acdb_tx_id);
Vidyakumar Athotad9d9ff32013-11-13 11:46:52 -0800[diff] [blame]3689 }
Vidyakumar Athota1c6419a2014-01-10 14:47:34 -0800[diff] [blame]3690
Vidyakumar Athotad9d9ff32013-11-13 11:46:52 -0800[diff] [blame]3691 return ret;
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]3692}
3693
Vidyakumar Athotad9d9ff32013-11-13 11:46:52 -0800[diff] [blame]3694int platform_start_voice_call(void *platform, uint32_t vsid)
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]3695{
Vidyakumar Athotad9d9ff32013-11-13 11:46:52 -0800[diff] [blame]3696 struct platform_data *my_data = (struct platform_data *)platform;
3697 int ret = 0;
3698
3699 if (my_data->csd != NULL) {
3700 ret = my_data->csd->start_voice(vsid);
3701 if (ret < 0) {
3702 ALOGE("%s: csd_start_voice error %d\n", __func__, ret);
3703 }
3704 }
3705 return ret;
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]3706}
3707
Vidyakumar Athotad9d9ff32013-11-13 11:46:52 -0800[diff] [blame]3708int platform_stop_voice_call(void *platform, uint32_t vsid)
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]3709{
Vidyakumar Athotad9d9ff32013-11-13 11:46:52 -0800[diff] [blame]3710 struct platform_data *my_data = (struct platform_data *)platform;
3711 int ret = 0;
3712
3713 if (my_data->csd != NULL) {
3714 ret = my_data->csd->stop_voice(vsid);
3715 if (ret < 0) {
3716 ALOGE("%s: csd_stop_voice error %d\n", __func__, ret);
3717 }
3718 }
3719 return ret;
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]3720}
3721
Vignesh Kulothungan7d374312018-02-21 17:12:00 -0800[diff] [blame]3722int platform_set_mic_break_det(void *platform, bool enable)
3723{
3724 int ret = 0;
3725 struct platform_data *my_data = (struct platform_data *)platform;
3726 struct audio_device *adev = my_data->adev;
3727 const char *mixer_ctl_name = "Voice Mic Break Enable";
3728 struct mixer_ctl *ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
3729 if (!ctl) {
3730 ALOGE("%s: Could not get ctl for mixer cmd - %s",
3731 __func__, mixer_ctl_name);
3732 return -EINVAL;
3733 }
3734
3735 ret = mixer_ctl_set_value(ctl, 0, enable);
3736 if(ret)
3737 ALOGE("%s: Failed to set mixer ctl: %s", __func__, mixer_ctl_name);
3738
3739 return ret;
3740}
3741
Helen Zeng6a16ad72014-02-23 22:04:44 -0800[diff] [blame]3742int platform_get_sample_rate(void *platform, uint32_t *rate)
3743{
3744 struct platform_data *my_data = (struct platform_data *)platform;
3745 int ret = 0;
3746
3747 if ((my_data->csd != NULL) && my_data->is_i2s_ext_modem) {
3748 ret = my_data->csd->get_sample_rate(rate);
3749 if (ret < 0) {
3750 ALOGE("%s: csd_get_sample_rate error %d\n", __func__, ret);
3751 }
3752 }
3753 return ret;
3754}
3755
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]3756int platform_set_voice_volume(void *platform, int volume)
3757{
3758 struct platform_data *my_data = (struct platform_data *)platform;
3759 struct audio_device *adev = my_data->adev;
3760 struct mixer_ctl *ctl;
sangwoo53b2cf02013-07-25 19:18:44 -0700[diff] [blame]3761 const char *mixer_ctl_name = "Voice Rx Gain";
Vidyakumar Athotad9d9ff32013-11-13 11:46:52 -0800[diff] [blame]3762 int vol_index = 0, ret = 0;
Manish Dewangan338c50a2017-09-12 15:22:03 +0530[diff] [blame]3763 long set_values[ ] = {0,
3764 ALL_SESSION_VSID,
3765 DEFAULT_VOLUME_RAMP_DURATION_MS};
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]3766
3767 // Voice volume levels are mapped to adsp volume levels as follows.
3768 // 100 -> 5, 80 -> 4, 60 -> 3, 40 -> 2, 20 -> 1 0 -> 0
3769 // But this values don't changed in kernel. So, below change is need.
Shiv Maliyappanahalli34b585f2013-10-01 15:49:05 -0700[diff] [blame]3770 vol_index = (int)percent_to_index(volume, MIN_VOL_INDEX, MAX_VOL_INDEX);
3771 set_values[0] = vol_index;
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]3772
3773 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
3774 if (!ctl) {
3775 ALOGE("%s: Could not get ctl for mixer cmd - %s",
3776 __func__, mixer_ctl_name);
Josh Kirsch5669ad92016-12-09 10:48:52 -0800[diff] [blame]3777 ret = -EINVAL;
3778 } else {
Manish Dewangan338c50a2017-09-12 15:22:03 +0530[diff] [blame]3779 ALOGV("%s: Setting voice volume index: %ld", __func__, set_values[0]);
Josh Kirsch5669ad92016-12-09 10:48:52 -0800[diff] [blame]3780 mixer_ctl_set_array(ctl, set_values, ARRAY_SIZE(set_values));
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]3781 }
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]3782
Vidyakumar Athotad9d9ff32013-11-13 11:46:52 -0800[diff] [blame]3783 if (my_data->csd != NULL) {
Vidyakumar Athotac37f42a2014-03-11 11:57:48 -0700[diff] [blame]3784 ret = my_data->csd->volume(ALL_SESSION_VSID, volume,
3785 DEFAULT_VOLUME_RAMP_DURATION_MS);
Vidyakumar Athotad9d9ff32013-11-13 11:46:52 -0800[diff] [blame]3786 if (ret < 0) {
3787 ALOGE("%s: csd_volume error %d", __func__, ret);
3788 }
3789 }
3790 return ret;
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]3791}
3792
3793int platform_set_mic_mute(void *platform, bool state)
3794{
3795 struct platform_data *my_data = (struct platform_data *)platform;
3796 struct audio_device *adev = my_data->adev;
3797 struct mixer_ctl *ctl;
3798 const char *mixer_ctl_name = "Voice Tx Mute";
Vidyakumar Athotad9d9ff32013-11-13 11:46:52 -0800[diff] [blame]3799 int ret = 0;
Manish Dewangan338c50a2017-09-12 15:22:03 +0530[diff] [blame]3800 long set_values[ ] = {0,
3801 ALL_SESSION_VSID,
3802 DEFAULT_MUTE_RAMP_DURATION_MS};
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]3803
Narsinga Rao Chella05573b72013-11-15 15:21:40 -0800[diff] [blame]3804 set_values[0] = state;
3805 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
3806 if (!ctl) {
3807 ALOGE("%s: Could not get ctl for mixer cmd - %s",
3808 __func__, mixer_ctl_name);
Josh Kirsch5669ad92016-12-09 10:48:52 -0800[diff] [blame]3809 ret = -EINVAL;
3810 } else {
3811 ALOGV("%s Setting voice mute state: %d", __func__, state);
3812 mixer_ctl_set_array(ctl, set_values, ARRAY_SIZE(set_values));
Narsinga Rao Chella05573b72013-11-15 15:21:40 -0800[diff] [blame]3813 }
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]3814
Narsinga Rao Chella05573b72013-11-15 15:21:40 -0800[diff] [blame]3815 if (my_data->csd != NULL) {
Vidyakumar Athotac37f42a2014-03-11 11:57:48 -0700[diff] [blame]3816 ret = my_data->csd->mic_mute(ALL_SESSION_VSID, state,
3817 DEFAULT_MUTE_RAMP_DURATION_MS);
Narsinga Rao Chella05573b72013-11-15 15:21:40 -0800[diff] [blame]3818 if (ret < 0) {
3819 ALOGE("%s: csd_mic_mute error %d", __func__, ret);
Vidyakumar Athotad9d9ff32013-11-13 11:46:52 -0800[diff] [blame]3820 }
3821 }
3822 return ret;
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]3823}
3824
Shiv Maliyappanahallic6fd8ee2014-03-07 15:31:55 -0800[diff] [blame]3825int platform_set_device_mute(void *platform, bool state, char *dir)
3826{
3827 struct platform_data *my_data = (struct platform_data *)platform;
3828 struct audio_device *adev = my_data->adev;
3829 struct mixer_ctl *ctl;
3830 char *mixer_ctl_name = NULL;
3831 int ret = 0;
Manish Dewangan338c50a2017-09-12 15:22:03 +0530[diff] [blame]3832 long set_values[ ] = {0,
3833 ALL_SESSION_VSID,
3834 0};
Shiv Maliyappanahallic6fd8ee2014-03-07 15:31:55 -0800[diff] [blame]3835 if(dir == NULL) {
3836 ALOGE("%s: Invalid direction:%s", __func__, dir);
3837 return -EINVAL;
3838 }
3839
3840 if (!strncmp("rx", dir, sizeof("rx"))) {
3841 mixer_ctl_name = "Voice Rx Device Mute";
3842 } else if (!strncmp("tx", dir, sizeof("tx"))) {
3843 mixer_ctl_name = "Voice Tx Device Mute";
3844 } else {
3845 return -EINVAL;
3846 }
3847
3848 set_values[0] = state;
3849 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
3850 if (!ctl) {
3851 ALOGE("%s: Could not get ctl for mixer cmd - %s",
3852 __func__, mixer_ctl_name);
3853 return -EINVAL;
3854 }
3855
3856 ALOGV("%s: Setting device mute state: %d, mixer ctrl:%s",
3857 __func__,state, mixer_ctl_name);
3858 mixer_ctl_set_array(ctl, set_values, ARRAY_SIZE(set_values));
3859
3860 return ret;
3861}
3862
Haynes Mathew Georgebfe8ff42016-09-22 17:38:16 -0700[diff] [blame]3863int platform_split_snd_device(void *platform,
3864 snd_device_t snd_device,
3865 int *num_devices,
3866 snd_device_t *new_snd_devices)
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3867{
Haynes Mathew Georgebfe8ff42016-09-22 17:38:16 -0700[diff] [blame]3868 int ret = -EINVAL;
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3869 struct platform_data *my_data = (struct platform_data *)platform;
3870
3871 if ( NULL == num_devices || NULL == new_snd_devices || NULL == my_data) {
3872 ALOGE("%s: NULL pointer ..", __func__);
Haynes Mathew Georgebfe8ff42016-09-22 17:38:16 -0700[diff] [blame]3873 return -EINVAL;
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3874 }
3875
3876 /*
3877 * If wired headset/headphones/line devices share the same backend
Haynes Mathew Georgebfe8ff42016-09-22 17:38:16 -0700[diff] [blame]3878 * with speaker/earpiece this routine returns -EINVAL.
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3879 */
3880 if (snd_device == SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES &&
3881 !platform_check_backends_match(SND_DEVICE_OUT_SPEAKER, SND_DEVICE_OUT_HEADPHONES)) {
3882 *num_devices = 2;
3883 new_snd_devices[0] = SND_DEVICE_OUT_SPEAKER;
3884 new_snd_devices[1] = SND_DEVICE_OUT_HEADPHONES;
Haynes Mathew Georgebfe8ff42016-09-22 17:38:16 -0700[diff] [blame]3885 ret = 0;
Preetam Singh Ranawat91132162017-03-13 20:32:03 +0530[diff] [blame]3886 } else if (snd_device == SND_DEVICE_OUT_SPEAKER_AND_ANC_HEADSET &&
3887 !platform_check_backends_match(SND_DEVICE_OUT_SPEAKER, SND_DEVICE_OUT_ANC_HEADSET)) {
3888 *num_devices = 2;
3889 new_snd_devices[0] = SND_DEVICE_OUT_SPEAKER;
3890 new_snd_devices[1] = SND_DEVICE_OUT_HEADPHONES;
3891 ret = 0;
3892 } else if (snd_device == SND_DEVICE_OUT_SPEAKER_AND_ANC_FB_HEADSET &&
3893 !platform_check_backends_match(SND_DEVICE_OUT_SPEAKER, SND_DEVICE_OUT_ANC_FB_HEADSET)) {
3894 *num_devices = 2;
3895 new_snd_devices[0] = SND_DEVICE_OUT_SPEAKER;
3896 new_snd_devices[1] = SND_DEVICE_OUT_HEADPHONES;
3897 ret = 0;
3898 } else if (snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_AND_VOICE_HEADPHONES &&
3899 !platform_check_backends_match(SND_DEVICE_OUT_VOICE_SPEAKER, SND_DEVICE_OUT_VOICE_HEADPHONES)) {
3900 *num_devices = 2;
3901 new_snd_devices[0] = SND_DEVICE_OUT_VOICE_SPEAKER;
3902 new_snd_devices[1] = SND_DEVICE_OUT_VOICE_HEADPHONES;
3903 ret = 0;
3904 } else if (snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_AND_VOICE_ANC_HEADSET &&
3905 !platform_check_backends_match(SND_DEVICE_OUT_VOICE_SPEAKER, SND_DEVICE_OUT_VOICE_ANC_HEADSET)) {
3906 *num_devices = 2;
3907 new_snd_devices[0] = SND_DEVICE_OUT_VOICE_SPEAKER;
3908 new_snd_devices[1] = SND_DEVICE_OUT_VOICE_ANC_HEADSET;
3909 ret = 0;
3910 } else if (snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_AND_VOICE_ANC_FB_HEADSET &&
3911 !platform_check_backends_match(SND_DEVICE_OUT_VOICE_SPEAKER, SND_DEVICE_OUT_VOICE_ANC_FB_HEADSET)) {
3912 *num_devices = 2;
3913 new_snd_devices[0] = SND_DEVICE_OUT_VOICE_SPEAKER;
3914 new_snd_devices[1] = SND_DEVICE_OUT_VOICE_ANC_FB_HEADSET;
3915 ret = 0;
Vikram Panduranga8c68e862018-04-27 12:59:42 -0700[diff] [blame]3916 } else if (snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_STEREO_AND_VOICE_HEADPHONES &&
3917 !platform_check_backends_match(SND_DEVICE_OUT_VOICE_SPEAKER_STEREO, SND_DEVICE_OUT_VOICE_HEADPHONES)) {
3918 *num_devices = 2;
3919 new_snd_devices[0] = SND_DEVICE_OUT_VOICE_SPEAKER_STEREO;
3920 new_snd_devices[1] = SND_DEVICE_OUT_VOICE_HEADPHONES;
3921 ret = 0;
3922 } else if (snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_STEREO_AND_VOICE_ANC_HEADSET &&
3923 !platform_check_backends_match(SND_DEVICE_OUT_VOICE_SPEAKER_STEREO, SND_DEVICE_OUT_VOICE_ANC_HEADSET)) {
3924 *num_devices = 2;
3925 new_snd_devices[0] = SND_DEVICE_OUT_VOICE_SPEAKER_STEREO;
3926 new_snd_devices[1] = SND_DEVICE_OUT_VOICE_ANC_HEADSET;
3927 ret = 0;
3928 } else if (snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_STEREO_AND_VOICE_ANC_FB_HEADSET &&
3929 !platform_check_backends_match(SND_DEVICE_OUT_VOICE_SPEAKER_STEREO, SND_DEVICE_OUT_VOICE_ANC_FB_HEADSET)) {
3930 *num_devices = 2;
3931 new_snd_devices[0] = SND_DEVICE_OUT_VOICE_SPEAKER_STEREO;
3932 new_snd_devices[1] = SND_DEVICE_OUT_VOICE_ANC_FB_HEADSET;
3933 ret = 0;
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3934 } else if (snd_device == SND_DEVICE_OUT_SPEAKER_AND_HDMI &&
3935 !platform_check_backends_match(SND_DEVICE_OUT_SPEAKER, SND_DEVICE_OUT_HDMI)) {
3936 *num_devices = 2;
3937 new_snd_devices[0] = SND_DEVICE_OUT_SPEAKER;
3938 new_snd_devices[1] = SND_DEVICE_OUT_HDMI;
Haynes Mathew Georgebfe8ff42016-09-22 17:38:16 -0700[diff] [blame]3939 ret = 0;
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]3940 } else if (snd_device == SND_DEVICE_OUT_SPEAKER_AND_DISPLAY_PORT &&
3941 !platform_check_backends_match(SND_DEVICE_OUT_SPEAKER, SND_DEVICE_OUT_DISPLAY_PORT)) {
3942 *num_devices = 2;
3943 new_snd_devices[0] = SND_DEVICE_OUT_SPEAKER;
3944 new_snd_devices[1] = SND_DEVICE_OUT_DISPLAY_PORT;
Haynes Mathew Georgebfe8ff42016-09-22 17:38:16 -0700[diff] [blame]3945 ret = 0;
Kuirong Wanga9f7cee2016-03-07 11:21:52 -0800[diff] [blame]3946 } else if (snd_device == SND_DEVICE_OUT_SPEAKER_AND_USB_HEADSET &&
3947 !platform_check_backends_match(SND_DEVICE_OUT_SPEAKER, SND_DEVICE_OUT_USB_HEADSET)) {
3948 *num_devices = 2;
3949 new_snd_devices[0] = SND_DEVICE_OUT_SPEAKER;
3950 new_snd_devices[1] = SND_DEVICE_OUT_USB_HEADSET;
Haynes Mathew Georgebfe8ff42016-09-22 17:38:16 -0700[diff] [blame]3951 ret = 0;
kunleizbe6a8442017-08-08 17:11:35 +0800[diff] [blame]3952 } else if (snd_device == SND_DEVICE_OUT_SPEAKER_AND_BT_SCO &&
3953 !platform_check_backends_match(SND_DEVICE_OUT_SPEAKER, SND_DEVICE_OUT_BT_SCO)) {
3954 *num_devices = 2;
3955 new_snd_devices[0] = SND_DEVICE_OUT_SPEAKER;
3956 new_snd_devices[1] = SND_DEVICE_OUT_BT_SCO;
3957 ret = 0;
3958 } else if (snd_device == SND_DEVICE_OUT_SPEAKER_AND_BT_SCO_WB &&
3959 !platform_check_backends_match(SND_DEVICE_OUT_SPEAKER, SND_DEVICE_OUT_BT_SCO_WB)) {
3960 *num_devices = 2;
3961 new_snd_devices[0] = SND_DEVICE_OUT_SPEAKER;
3962 new_snd_devices[1] = SND_DEVICE_OUT_BT_SCO_WB;
3963 ret = 0;
Naresh Tannirucd2353e2016-08-19 00:37:25 +0530[diff] [blame]3964 } else if (SND_DEVICE_OUT_SPEAKER_AND_BT_A2DP == snd_device) {
3965 *num_devices = 2;
3966 new_snd_devices[0] = SND_DEVICE_OUT_SPEAKER;
3967 new_snd_devices[1] = SND_DEVICE_OUT_BT_A2DP;
Haynes Mathew Georgebfe8ff42016-09-22 17:38:16 -0700[diff] [blame]3968 ret = 0;
Divya Narayanan Poojary85d0a592018-02-06 14:25:16 +0530[diff] [blame]3969 } else if (SND_DEVICE_IN_INCALL_REC_RX_TX == snd_device) {
3970 *num_devices = 2;
3971 new_snd_devices[0] = SND_DEVICE_IN_INCALL_REC_RX;
3972 new_snd_devices[1] = SND_DEVICE_IN_INCALL_REC_TX;
3973 ret = 0;
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3974 }
3975
3976 ALOGD("%s: snd_device(%d) num devices(%d) new_snd_devices(%d)", __func__,
3977 snd_device, *num_devices, *new_snd_devices);
3978
Haynes Mathew Georgebfe8ff42016-09-22 17:38:16 -0700[diff] [blame]3979 return ret;
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3980}
3981
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]3982int platform_get_ext_disp_type(void *platform)
3983{
3984 int disp_type;
3985 struct platform_data *my_data = (struct platform_data *)platform;
3986
3987 if (my_data->ext_disp_type != EXT_DISPLAY_TYPE_NONE) {
3988 ALOGD("%s: Returning cached ext disp type:%s",
3989 __func__, (my_data->ext_disp_type == EXT_DISPLAY_TYPE_DP) ? "DisplayPort" : "HDMI");
3990 return my_data->ext_disp_type;
3991 }
3992
3993#ifdef DISPLAY_PORT_ENABLED
3994 struct audio_device *adev = my_data->adev;
3995 struct mixer_ctl *ctl;
3996 char *mixer_ctl_name = "External Display Type";
3997
3998 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
3999 if (!ctl) {
4000 ALOGE("%s: Could not get ctl for mixer cmd - %s",
4001 __func__, mixer_ctl_name);
4002 return -EINVAL;
4003 }
4004
4005 disp_type = mixer_ctl_get_value(ctl, 0);
4006 if (disp_type == EXT_DISPLAY_TYPE_NONE) {
4007 ALOGE("%s: Invalid external display type: %d", __func__, disp_type);
4008 return -EINVAL;
4009 }
4010#else
4011 disp_type = EXT_DISPLAY_TYPE_HDMI;
4012#endif
4013
4014 my_data->ext_disp_type = disp_type;
4015 ALOGD("%s: ext disp type:%s", __func__, (disp_type == EXT_DISPLAY_TYPE_DP) ? "DisplayPort" : "HDMI");
4016 return disp_type;
4017}
4018
Apoorv Raghuvanshif59bb222015-02-18 12:23:23 -0800[diff] [blame]4019snd_device_t platform_get_output_snd_device(void *platform, struct stream_out *out)
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]4020{
4021 struct platform_data *my_data = (struct platform_data *)platform;
4022 struct audio_device *adev = my_data->adev;
4023 audio_mode_t mode = adev->mode;
4024 snd_device_t snd_device = SND_DEVICE_NONE;
Apoorv Raghuvanshif59bb222015-02-18 12:23:23 -0800[diff] [blame]4025 audio_devices_t devices = out->devices;
4026 unsigned int sample_rate = out->sample_rate;
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]4027 int na_mode = platform_get_native_support();
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]4028
Apoorv Raghuvanshi9eaf94e2013-10-04 16:13:44 -0700[diff] [blame]4029 audio_channel_mask_t channel_mask = (adev->active_input == NULL) ?
4030 AUDIO_CHANNEL_IN_MONO : adev->active_input->channel_mask;
4031 int channel_count = popcount(channel_mask);
4032
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]4033 ALOGV("%s: enter: output devices(%#x)", __func__, devices);
4034 if (devices == AUDIO_DEVICE_NONE ||
4035 devices & AUDIO_DEVICE_BIT_IN) {
4036 ALOGV("%s: Invalid output devices (%#x)", __func__, devices);
4037 goto exit;
4038 }
4039
Shiv Maliyappanahallibd401262015-08-17 11:02:21 -0700[diff] [blame]4040 if (popcount(devices) == 2) {
Preetam Singh Ranawat91132162017-03-13 20:32:03 +0530[diff] [blame]4041 bool is_active_voice_call = false;
4042
4043 /*
4044 * This is special case handling for combo device use case during
4045 * voice call. APM route use case to combo device if stream type is
4046 * enforced audible (e.g. Camera shutter sound).
4047 */
4048 if ((mode == AUDIO_MODE_IN_CALL) ||
4049 voice_is_in_call(adev) ||
4050 voice_extn_compress_voip_is_active(adev))
4051 is_active_voice_call = true;
4052
Mingming Yin4a72d652014-01-03 18:54:18 -0800[diff] [blame]4053 if (devices == (AUDIO_DEVICE_OUT_WIRED_HEADPHONE |
4054 AUDIO_DEVICE_OUT_SPEAKER)) {
Tanya Finkel00130052014-07-14 04:26:56 -0700[diff] [blame]4055 if (my_data->external_spk_1)
4056 snd_device = SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES_EXTERNAL_1;
4057 else if (my_data->external_spk_2)
4058 snd_device = SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES_EXTERNAL_2;
Preetam Singh Ranawat91132162017-03-13 20:32:03 +0530[diff] [blame]4059 else if (is_active_voice_call)
4060 snd_device = SND_DEVICE_OUT_VOICE_SPEAKER_AND_VOICE_HEADPHONES;
Tanya Finkel00130052014-07-14 04:26:56 -0700[diff] [blame]4061 else
4062 snd_device = SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES;
Mingming Yin4a72d652014-01-03 18:54:18 -0800[diff] [blame]4063 } else if (devices == (AUDIO_DEVICE_OUT_WIRED_HEADSET |
4064 AUDIO_DEVICE_OUT_SPEAKER)) {
Meng Wang841d6c02017-01-24 12:34:36 +0800[diff] [blame]4065 if (audio_extn_get_anc_enabled()) {
Preetam Singh Ranawat91132162017-03-13 20:32:03 +0530[diff] [blame]4066 if (audio_extn_should_use_fb_anc()) {
4067 if (is_active_voice_call)
4068 snd_device = SND_DEVICE_OUT_VOICE_SPEAKER_AND_VOICE_ANC_FB_HEADSET;
4069 else
4070 snd_device = SND_DEVICE_OUT_SPEAKER_AND_ANC_FB_HEADSET;
4071 } else {
4072 if (is_active_voice_call)
4073 snd_device = SND_DEVICE_OUT_VOICE_SPEAKER_AND_VOICE_ANC_HEADSET;
4074 else
Preetam Singh Ranawatd770a362017-05-24 19:07:15 +0530[diff] [blame]4075 snd_device = SND_DEVICE_OUT_SPEAKER_AND_ANC_HEADSET;
Preetam Singh Ranawat91132162017-03-13 20:32:03 +0530[diff] [blame]4076 }
Meng Wang841d6c02017-01-24 12:34:36 +0800[diff] [blame]4077 } else if (my_data->external_spk_1)
Tanya Finkel00130052014-07-14 04:26:56 -0700[diff] [blame]4078 snd_device = SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES_EXTERNAL_1;
4079 else if (my_data->external_spk_2)
4080 snd_device = SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES_EXTERNAL_2;
Preetam Singh Ranawat91132162017-03-13 20:32:03 +0530[diff] [blame]4081 else {
4082 if (is_active_voice_call)
4083 snd_device = SND_DEVICE_OUT_VOICE_SPEAKER_AND_VOICE_HEADPHONES;
4084 else
4085 snd_device = SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES;
4086 }
Ravi Kumar Alamanda52de13c2015-10-17 22:21:52 -0700[diff] [blame]4087 } else if (devices == (AUDIO_DEVICE_OUT_LINE |
4088 AUDIO_DEVICE_OUT_SPEAKER)) {
4089 snd_device = SND_DEVICE_OUT_SPEAKER_AND_LINE;
Mingming Yin4a72d652014-01-03 18:54:18 -0800[diff] [blame]4090 } else if (devices == (AUDIO_DEVICE_OUT_AUX_DIGITAL |
4091 AUDIO_DEVICE_OUT_SPEAKER)) {
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]4092 switch(my_data->ext_disp_type) {
4093 case EXT_DISPLAY_TYPE_HDMI:
4094 snd_device = SND_DEVICE_OUT_SPEAKER_AND_HDMI;
4095 break;
4096 case EXT_DISPLAY_TYPE_DP:
4097 snd_device = SND_DEVICE_OUT_SPEAKER_AND_DISPLAY_PORT;
4098 break;
4099 default:
4100 ALOGE("%s: Invalid disp_type %d", __func__, my_data->ext_disp_type);
4101 goto exit;
4102 }
Mingming Yin4a72d652014-01-03 18:54:18 -0800[diff] [blame]4103 } else if (devices == (AUDIO_DEVICE_OUT_ANLG_DOCK_HEADSET |
4104 AUDIO_DEVICE_OUT_SPEAKER)) {
4105 snd_device = SND_DEVICE_OUT_SPEAKER_AND_USB_HEADSET;
Satya Krishna Pindiprolice227962017-12-13 16:07:14 +0530[diff] [blame]4106 } else if ((devices == (AUDIO_DEVICE_OUT_USB_DEVICE |
4107 AUDIO_DEVICE_OUT_SPEAKER)) ||
4108 (devices == (AUDIO_DEVICE_OUT_USB_HEADSET |
4109 AUDIO_DEVICE_OUT_SPEAKER))) {
Kuirong Wanga9f7cee2016-03-07 11:21:52 -0800[diff] [blame]4110 snd_device = SND_DEVICE_OUT_SPEAKER_AND_USB_HEADSET;
Naresh Tanniru9d027a62015-03-13 01:32:10 +0530[diff] [blame]4111 } else if ((devices & AUDIO_DEVICE_OUT_SPEAKER) &&
4112 (devices & AUDIO_DEVICE_OUT_ALL_A2DP)) {
4113 snd_device = SND_DEVICE_OUT_SPEAKER_AND_BT_A2DP;
kunleizbe6a8442017-08-08 17:11:35 +0800[diff] [blame]4114 } else if ((devices & AUDIO_DEVICE_OUT_ALL_SCO) &&
4115 ((devices & ~AUDIO_DEVICE_OUT_ALL_SCO) == AUDIO_DEVICE_OUT_SPEAKER)) {
4116 snd_device = adev->bt_wb_speech_enabled ?
4117 SND_DEVICE_OUT_SPEAKER_AND_BT_SCO_WB :
4118 SND_DEVICE_OUT_SPEAKER_AND_BT_SCO;
Mingming Yin4a72d652014-01-03 18:54:18 -0800[diff] [blame]4119 } else {
4120 ALOGE("%s: Invalid combo device(%#x)", __func__, devices);
4121 goto exit;
4122 }
4123 if (snd_device != SND_DEVICE_NONE) {
4124 goto exit;
4125 }
4126 }
4127
4128 if (popcount(devices) != 1) {
4129 ALOGE("%s: Invalid output devices(%#x)", __func__, devices);
4130 goto exit;
4131 }
4132
Venkata Narendra Kumar Guttabfdfa152015-06-22 14:25:35 +0530[diff] [blame]4133 if ((mode == AUDIO_MODE_IN_CALL) ||
kunleiz16dbcc32016-12-13 18:23:04 +0800[diff] [blame]4134 voice_is_in_call(adev) ||
Narsinga Rao Chella05573b72013-11-15 15:21:40 -0800[diff] [blame]4135 voice_extn_compress_voip_is_active(adev)) {
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]4136 if (devices & AUDIO_DEVICE_OUT_WIRED_HEADPHONE ||
Ravi Kumar Alamanda52de13c2015-10-17 22:21:52 -0700[diff] [blame]4137 devices & AUDIO_DEVICE_OUT_WIRED_HEADSET ||
4138 devices & AUDIO_DEVICE_OUT_LINE) {
Narsinga Rao Chella05573b72013-11-15 15:21:40 -0800[diff] [blame]4139 if ((adev->voice.tty_mode != TTY_MODE_OFF) &&
4140 !voice_extn_compress_voip_is_active(adev)) {
4141 switch (adev->voice.tty_mode) {
4142 case TTY_MODE_FULL:
4143 snd_device = SND_DEVICE_OUT_VOICE_TTY_FULL_HEADPHONES;
4144 break;
4145 case TTY_MODE_VCO:
4146 snd_device = SND_DEVICE_OUT_VOICE_TTY_VCO_HEADPHONES;
4147 break;
4148 case TTY_MODE_HCO:
4149 snd_device = SND_DEVICE_OUT_VOICE_TTY_HCO_HANDSET;
4150 break;
4151 default:
4152 ALOGE("%s: Invalid TTY mode (%#x)",
4153 __func__, adev->voice.tty_mode);
4154 }
Ravi Kumar Alamanda52de13c2015-10-17 22:21:52 -0700[diff] [blame]4155 } else if (devices & AUDIO_DEVICE_OUT_LINE) {
4156 snd_device = SND_DEVICE_OUT_VOICE_LINE;
Shiv Maliyappanahalli34b585f2013-10-01 15:49:05 -0700[diff] [blame]4157 } else if (audio_extn_get_anc_enabled()) {
Apoorv Raghuvanshi9eaf94e2013-10-04 16:13:44 -0700[diff] [blame]4158 if (audio_extn_should_use_fb_anc())
4159 snd_device = SND_DEVICE_OUT_VOICE_ANC_FB_HEADSET;
4160 else
4161 snd_device = SND_DEVICE_OUT_VOICE_ANC_HEADSET;
Shiv Maliyappanahalli34b585f2013-10-01 15:49:05 -0700[diff] [blame]4162 } else {
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]4163 snd_device = SND_DEVICE_OUT_VOICE_HEADPHONES;
Shiv Maliyappanahalli34b585f2013-10-01 15:49:05 -0700[diff] [blame]4164 }
Satya Krishna Pindiprolice227962017-12-13 16:07:14 +0530[diff] [blame]4165 } else if (devices &
4166 (AUDIO_DEVICE_OUT_USB_DEVICE |
4167 AUDIO_DEVICE_OUT_USB_HEADSET)) {
Aniket Kumar Lata91886592017-05-25 16:53:32 -0700[diff] [blame]4168 if (voice_is_in_call(adev)) {
4169 switch (adev->voice.tty_mode) {
4170 case TTY_MODE_FULL:
4171 snd_device = SND_DEVICE_OUT_VOICE_TTY_FULL_USB;
4172 break;
4173 case TTY_MODE_VCO:
4174 snd_device = SND_DEVICE_OUT_VOICE_TTY_VCO_USB;
4175 break;
4176 case TTY_MODE_HCO:
4177 // since Hearing will be on handset\speaker, use existing device
4178 snd_device = SND_DEVICE_OUT_VOICE_TTY_HCO_HANDSET;
4179 break;
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]4180 case TTY_MODE_OFF:
4181 break;
Aniket Kumar Lata91886592017-05-25 16:53:32 -0700[diff] [blame]4182 default:
4183 ALOGE("%s: Invalid TTY mode (%#x)",
4184 __func__, adev->voice.tty_mode);
4185 }
4186 }
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]4187 if (snd_device == SND_DEVICE_NONE) {
4188 snd_device = audio_extn_usb_is_capture_supported() ?
4189 SND_DEVICE_OUT_VOICE_USB_HEADSET :
4190 SND_DEVICE_OUT_VOICE_USB_HEADPHONES;
4191 }
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]4192 } else if (devices & AUDIO_DEVICE_OUT_ALL_SCO) {
Mingming Yin514a8bc2014-07-29 15:22:21 -0700[diff] [blame]4193 if (adev->bt_wb_speech_enabled)
Shiv Maliyappanahalli34b585f2013-10-01 15:49:05 -0700[diff] [blame]4194 snd_device = SND_DEVICE_OUT_BT_SCO_WB;
4195 else
4196 snd_device = SND_DEVICE_OUT_BT_SCO;
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]4197 } else if (devices & AUDIO_DEVICE_OUT_SPEAKER) {
Aditya Bavanari9b589022018-09-20 08:47:55 +0530[diff] [blame]4198 if (my_data->is_vbat_speaker || my_data->is_bcl_speaker) {
kunleizaa6a3f12017-01-19 12:28:28 +0800[diff] [blame]4199 if (hw_info_is_stereo_spkr(my_data->hw_info)) {
4200 if (my_data->mono_speaker == SPKR_1)
4201 snd_device = SND_DEVICE_OUT_VOICE_SPEAKER_VBAT;
4202 else
4203 snd_device = SND_DEVICE_OUT_VOICE_SPEAKER_2_VBAT;
4204 } else
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]4205 snd_device = SND_DEVICE_OUT_VOICE_SPEAKER_VBAT;
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]4206 } else {
kunleizaa6a3f12017-01-19 12:28:28 +0800[diff] [blame]4207 if (hw_info_is_stereo_spkr(my_data->hw_info)) {
Vikram Panduranga8c68e862018-04-27 12:59:42 -0700[diff] [blame]4208 if (my_data->voice_speaker_stereo)
4209 snd_device = SND_DEVICE_OUT_VOICE_SPEAKER_STEREO;
4210 else {
4211 if (my_data->mono_speaker == SPKR_1)
4212 snd_device = SND_DEVICE_OUT_VOICE_SPEAKER;
4213 else
4214 snd_device = SND_DEVICE_OUT_VOICE_SPEAKER_2;
4215 }
kunleizaa6a3f12017-01-19 12:28:28 +0800[diff] [blame]4216 } else
4217 snd_device = SND_DEVICE_OUT_VOICE_SPEAKER;
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]4218 }
Naresh Tanniru9d027a62015-03-13 01:32:10 +0530[diff] [blame]4219 } else if (devices & AUDIO_DEVICE_OUT_ALL_A2DP) {
4220 snd_device = SND_DEVICE_OUT_BT_A2DP;
Apoorv Raghuvanshi5792d4b2013-10-07 18:40:05 -0700[diff] [blame]4221 } else if (devices & AUDIO_DEVICE_OUT_ANLG_DOCK_HEADSET ||
4222 devices & AUDIO_DEVICE_OUT_DGTL_DOCK_HEADSET) {
4223 snd_device = SND_DEVICE_OUT_USB_HEADSET;
Aalique Grahame37659862017-12-03 22:34:26 -0800[diff] [blame]4224 } else if ((devices & AUDIO_DEVICE_OUT_AUX_DIGITAL) &&
4225 adev->dp_allowed_for_voice) {
4226 switch(my_data->ext_disp_type) {
4227 case EXT_DISPLAY_TYPE_DP:
4228 snd_device = SND_DEVICE_OUT_DISPLAY_PORT;
4229 break;
4230 default:
4231 ALOGE("%s: Invalid disp_type %d", __func__,
4232 my_data->ext_disp_type);
4233 goto exit;
4234 }
Apoorv Raghuvanshi6e262842013-10-06 14:39:35 -0700[diff] [blame]4235 } else if (devices & AUDIO_DEVICE_OUT_FM_TX) {
4236 snd_device = SND_DEVICE_OUT_TRANSMISSION_FM;
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]4237 } else if (devices & AUDIO_DEVICE_OUT_EARPIECE) {
Ravi Kumar Alamandaceb40822013-11-06 11:01:47 -0800[diff] [blame]4238 if (audio_extn_should_use_handset_anc(channel_count))
Apoorv Raghuvanshi9eaf94e2013-10-04 16:13:44 -0700[diff] [blame]4239 snd_device = SND_DEVICE_OUT_ANC_HANDSET;
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]4240 else
Mingming Yin8e5a4f62013-10-07 15:23:41 -0700[diff] [blame]4241 snd_device = SND_DEVICE_OUT_VOICE_HANDSET;
Ravi Kumar Alamanda060bc5a2014-09-05 13:51:35 -0700[diff] [blame]4242 } else if (devices & AUDIO_DEVICE_OUT_TELEPHONY_TX)
4243 snd_device = SND_DEVICE_OUT_VOICE_TX;
4244
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]4245 if (snd_device != SND_DEVICE_NONE) {
4246 goto exit;
4247 }
4248 }
4249
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]4250 if (devices & AUDIO_DEVICE_OUT_WIRED_HEADPHONE ||
Preetam Singh Ranawatf5fbdd62016-09-29 18:38:31 +0530[diff] [blame]4251 devices & AUDIO_DEVICE_OUT_WIRED_HEADSET ||
4252 devices & AUDIO_DEVICE_OUT_LINE) {
Apoorv Raghuvanshi9eaf94e2013-10-04 16:13:44 -0700[diff] [blame]4253 if (devices & AUDIO_DEVICE_OUT_WIRED_HEADSET
4254 && audio_extn_get_anc_enabled()) {
Preetam Singh Ranawatd770a362017-05-24 19:07:15 +0530[diff] [blame]4255 if (audio_extn_should_use_fb_anc())
4256 snd_device = SND_DEVICE_OUT_ANC_FB_HEADSET;
4257 else
4258 snd_device = SND_DEVICE_OUT_ANC_HEADSET;
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]4259 } else if (NATIVE_AUDIO_MODE_SRC == na_mode &&
4260 OUTPUT_SAMPLING_RATE_44100 == sample_rate) {
Apoorv Raghuvanshif59bb222015-02-18 12:23:23 -0800[diff] [blame]4261 snd_device = SND_DEVICE_OUT_HEADPHONES_44_1;
Preetam Singh Ranawatcb6212e2016-07-19 18:33:53 +0530[diff] [blame]4262 } else if (NATIVE_AUDIO_MODE_MULTIPLE_44_1 == na_mode &&
4263 (sample_rate % OUTPUT_SAMPLING_RATE_44100 == 0) &&
4264 (out->format != AUDIO_FORMAT_DSD)) {
4265 snd_device = SND_DEVICE_OUT_HEADPHONES_44_1;
4266 } else if (out->format == AUDIO_FORMAT_DSD) {
4267 snd_device = SND_DEVICE_OUT_HEADPHONES_DSD;
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]4268 } else
Preetam Singh Ranawatd770a362017-05-24 19:07:15 +0530[diff] [blame]4269 snd_device = SND_DEVICE_OUT_HEADPHONES;
Ravi Kumar Alamanda52de13c2015-10-17 22:21:52 -0700[diff] [blame]4270 } else if (devices & AUDIO_DEVICE_OUT_LINE) {
4271 snd_device = SND_DEVICE_OUT_LINE;
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]4272 } else if (devices & AUDIO_DEVICE_OUT_SPEAKER) {
Tanya Finkel00130052014-07-14 04:26:56 -0700[diff] [blame]4273 if (my_data->external_spk_1)
4274 snd_device = SND_DEVICE_OUT_SPEAKER_EXTERNAL_1;
4275 else if (my_data->external_spk_2)
4276 snd_device = SND_DEVICE_OUT_SPEAKER_EXTERNAL_2;
4277 else if (adev->speaker_lr_swap)
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]4278 snd_device = SND_DEVICE_OUT_SPEAKER_REVERSE;
Aditya Bavanari9b589022018-09-20 08:47:55 +0530[diff] [blame]4279 else if (my_data->is_vbat_speaker || my_data->is_bcl_speaker)
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]4280 snd_device = SND_DEVICE_OUT_SPEAKER_VBAT;
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]4281 else
4282 snd_device = SND_DEVICE_OUT_SPEAKER;
4283 } else if (devices & AUDIO_DEVICE_OUT_ALL_SCO) {
Mingming Yin514a8bc2014-07-29 15:22:21 -0700[diff] [blame]4284 if (adev->bt_wb_speech_enabled)
Shiv Maliyappanahalli34b585f2013-10-01 15:49:05 -0700[diff] [blame]4285 snd_device = SND_DEVICE_OUT_BT_SCO_WB;
4286 else
4287 snd_device = SND_DEVICE_OUT_BT_SCO;
Naresh Tanniru9d027a62015-03-13 01:32:10 +0530[diff] [blame]4288 } else if (devices & AUDIO_DEVICE_OUT_ALL_A2DP) {
4289 snd_device = SND_DEVICE_OUT_BT_A2DP;
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]4290 } else if (devices & AUDIO_DEVICE_OUT_AUX_DIGITAL) {
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]4291 switch(my_data->ext_disp_type) {
4292 case EXT_DISPLAY_TYPE_HDMI:
4293 snd_device = SND_DEVICE_OUT_HDMI;
4294 break;
4295 case EXT_DISPLAY_TYPE_DP:
4296 snd_device = SND_DEVICE_OUT_DISPLAY_PORT;
4297 break;
4298 default:
4299 ALOGE("%s: Invalid disp_type %d", __func__, my_data->ext_disp_type);
4300 goto exit;
4301 }
Apoorv Raghuvanshi5792d4b2013-10-07 18:40:05 -0700[diff] [blame]4302 } else if (devices & AUDIO_DEVICE_OUT_ANLG_DOCK_HEADSET ||
4303 devices & AUDIO_DEVICE_OUT_DGTL_DOCK_HEADSET) {
Mingming Yin5a7c5d62014-03-05 17:45:03 -0800[diff] [blame]4304 ALOGD("%s: setting USB hadset channel capability(2) for Proxy", __func__);
4305 audio_extn_set_afe_proxy_channel_mixer(adev, 2);
Apoorv Raghuvanshi5792d4b2013-10-07 18:40:05 -0700[diff] [blame]4306 snd_device = SND_DEVICE_OUT_USB_HEADSET;
Satya Krishna Pindiprolice227962017-12-13 16:07:14 +0530[diff] [blame]4307 } else if (devices &
4308 (AUDIO_DEVICE_OUT_USB_DEVICE |
4309 AUDIO_DEVICE_OUT_USB_HEADSET)) {
Ashish Jain3e37a702016-11-25 12:27:15 +0530[diff] [blame]4310 if (audio_extn_usb_is_capture_supported())
4311 snd_device = SND_DEVICE_OUT_USB_HEADSET;
4312 else
4313 snd_device = SND_DEVICE_OUT_USB_HEADPHONES;
Apoorv Raghuvanshi6e262842013-10-06 14:39:35 -0700[diff] [blame]4314 } else if (devices & AUDIO_DEVICE_OUT_FM_TX) {
4315 snd_device = SND_DEVICE_OUT_TRANSMISSION_FM;
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]4316 } else if (devices & AUDIO_DEVICE_OUT_EARPIECE) {
4317 snd_device = SND_DEVICE_OUT_HANDSET;
Apoorv Raghuvanshi5792d4b2013-10-07 18:40:05 -0700[diff] [blame]4318 } else if (devices & AUDIO_DEVICE_OUT_PROXY) {
Mingming Yin5a7c5d62014-03-05 17:45:03 -0800[diff] [blame]4319 channel_count = audio_extn_get_afe_proxy_channel_count();
4320 ALOGD("%s: setting sink capability(%d) for Proxy", __func__, channel_count);
4321 audio_extn_set_afe_proxy_channel_mixer(adev, channel_count);
Apoorv Raghuvanshi5792d4b2013-10-07 18:40:05 -0700[diff] [blame]4322 snd_device = SND_DEVICE_OUT_AFE_PROXY;
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]4323 } else {
4324 ALOGE("%s: Unknown device(s) %#x", __func__, devices);
4325 }
4326exit:
4327 ALOGV("%s: exit: snd_device(%s)", __func__, device_table[snd_device]);
4328 return snd_device;
4329}
4330
Vikram Pandurangadf59cae2017-08-03 18:04:55 -0700[diff] [blame]4331#ifdef DYNAMIC_ECNS_ENABLED
4332static snd_device_t get_snd_device_for_voice_comm(struct platform_data *my_data,
4333 audio_devices_t out_device,
4334 audio_devices_t in_device)
4335{
4336 struct audio_device *adev = my_data->adev;
4337 snd_device_t snd_device = SND_DEVICE_NONE;
4338
Vignesh Kulothungan033c7cb2018-07-12 11:35:57 -0700[diff] [blame]4339 if (in_device & AUDIO_DEVICE_IN_BACK_MIC) {
4340 if (my_data->fluence_in_spkr_mode) {
4341 if ((my_data->fluence_type & FLUENCE_QUAD_MIC) &&
4342 (my_data->source_mic_type & SOURCE_QUAD_MIC)) {
4343 snd_device = SND_DEVICE_IN_SPEAKER_QMIC_AEC_NS;
4344 } else if ((my_data->fluence_type & FLUENCE_TRI_MIC) &&
4345 (my_data->source_mic_type & SOURCE_THREE_MIC)) {
4346 snd_device = SND_DEVICE_IN_SPEAKER_TMIC_AEC_NS;
Aditya Bavanari4051c8d2017-12-13 13:31:26 +0530[diff] [blame]4347 } else if ((my_data->fluence_type & FLUENCE_DUAL_MIC) &&
Vignesh Kulothungan033c7cb2018-07-12 11:35:57 -0700[diff] [blame]4348 (my_data->source_mic_type & SOURCE_DUAL_MIC)) {
4349 if (my_data->fluence_mode == FLUENCE_BROADSIDE)
4350 snd_device = SND_DEVICE_IN_SPEAKER_DMIC_AEC_NS_BROADSIDE;
4351 else
4352 snd_device = SND_DEVICE_IN_SPEAKER_DMIC_AEC_NS;
4353 }
4354 adev->acdb_settings |= DMIC_FLAG;
4355 } else
4356 snd_device = SND_DEVICE_IN_SPEAKER_MIC;
4357 } else if (in_device & AUDIO_DEVICE_IN_BUILTIN_MIC) {
4358 if ((my_data->fluence_type & FLUENCE_TRI_MIC) &&
4359 (my_data->source_mic_type & SOURCE_THREE_MIC)) {
4360 snd_device = SND_DEVICE_IN_HANDSET_TMIC_AEC_NS;
4361 adev->acdb_settings |= TMIC_FLAG;
4362 } else if ((my_data->fluence_type & FLUENCE_DUAL_MIC) &&
4363 (my_data->source_mic_type & SOURCE_DUAL_MIC)) {
4364 snd_device = SND_DEVICE_IN_HANDSET_DMIC_AEC_NS;
4365 adev->acdb_settings |= DMIC_FLAG;
4366 } else
4367 snd_device = SND_DEVICE_IN_HANDSET_MIC;
4368 } else if (in_device & AUDIO_DEVICE_IN_WIRED_HEADSET) {
4369 snd_device = SND_DEVICE_IN_HEADSET_MIC;
Vikram Pandurangadf59cae2017-08-03 18:04:55 -0700[diff] [blame]4370 }
Vignesh Kulothungan033c7cb2018-07-12 11:35:57 -0700[diff] [blame]4371 platform_set_echo_reference(adev, true, out_device);
Vikram Pandurangadf59cae2017-08-03 18:04:55 -0700[diff] [blame]4372
4373 return snd_device;
4374}
4375#else
4376static snd_device_t get_snd_device_for_voice_comm(struct platform_data *my_data,
4377 audio_devices_t out_device,
4378 audio_devices_t in_device)
4379{
4380 struct audio_device *adev = my_data->adev;
4381 snd_device_t snd_device = SND_DEVICE_NONE;
4382
Vignesh Kulothungan033c7cb2018-07-12 11:35:57 -0700[diff] [blame]4383 if (adev->active_input->enable_aec &&
Vikram Pandurangadf59cae2017-08-03 18:04:55 -0700[diff] [blame]4384 adev->active_input->enable_ns) {
4385 if (in_device & AUDIO_DEVICE_IN_BACK_MIC) {
4386 if (my_data->fluence_in_spkr_mode) {
4387 if ((my_data->fluence_type & FLUENCE_QUAD_MIC) &&
4388 (my_data->source_mic_type & SOURCE_QUAD_MIC)) {
4389 snd_device = SND_DEVICE_IN_SPEAKER_QMIC_AEC_NS;
Vikram Pandurangaf0ca0b12018-05-04 16:00:07 -0700[diff] [blame]4390 } else if ((my_data->fluence_type & FLUENCE_TRI_MIC) &&
4391 (my_data->source_mic_type & SOURCE_THREE_MIC)) {
4392 snd_device = SND_DEVICE_IN_SPEAKER_TMIC_AEC_NS;
Vikram Pandurangadf59cae2017-08-03 18:04:55 -0700[diff] [blame]4393 } else if ((my_data->fluence_type & FLUENCE_DUAL_MIC) &&
4394 (my_data->source_mic_type & SOURCE_DUAL_MIC)) {
4395 if (my_data->fluence_mode == FLUENCE_BROADSIDE)
4396 snd_device = SND_DEVICE_IN_SPEAKER_DMIC_AEC_NS_BROADSIDE;
4397 else
4398 snd_device = SND_DEVICE_IN_SPEAKER_DMIC_AEC_NS;
4399 }
4400 adev->acdb_settings |= DMIC_FLAG;
4401 } else
4402 snd_device = SND_DEVICE_IN_SPEAKER_MIC_AEC_NS;
4403 } else if (in_device & AUDIO_DEVICE_IN_BUILTIN_MIC) {
Aditya Bavanari4051c8d2017-12-13 13:31:26 +0530[diff] [blame]4404 if ((my_data->fluence_type & FLUENCE_TRI_MIC) &&
4405 (my_data->source_mic_type & SOURCE_THREE_MIC)) {
4406 snd_device = SND_DEVICE_IN_HANDSET_TMIC_AEC_NS;
4407 adev->acdb_settings |= TMIC_FLAG;
4408 } else if ((my_data->fluence_type & FLUENCE_DUAL_MIC) &&
Vikram Pandurangadf59cae2017-08-03 18:04:55 -0700[diff] [blame]4409 (my_data->source_mic_type & SOURCE_DUAL_MIC)) {
4410 snd_device = SND_DEVICE_IN_HANDSET_DMIC_AEC_NS;
4411 adev->acdb_settings |= DMIC_FLAG;
4412 } else
4413 snd_device = SND_DEVICE_IN_HANDSET_MIC_AEC_NS;
4414 } else if (in_device & AUDIO_DEVICE_IN_WIRED_HEADSET) {
4415 snd_device = SND_DEVICE_IN_HEADSET_MIC_FLUENCE;
kunleiz1a1d26c2018-06-14 18:48:16 +0800[diff] [blame]4416 } 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]4417 snd_device = SND_DEVICE_IN_USB_HEADSET_MIC_AEC;
4418 }
4419 platform_set_echo_reference(adev, true, out_device);
Vignesh Kulothungan033c7cb2018-07-12 11:35:57 -0700[diff] [blame]4420 } else if (adev->active_input->enable_aec) {
Vikram Pandurangadf59cae2017-08-03 18:04:55 -0700[diff] [blame]4421 if (in_device & AUDIO_DEVICE_IN_BACK_MIC) {
4422 if (my_data->fluence_in_spkr_mode) {
4423 if ((my_data->fluence_type & FLUENCE_QUAD_MIC) &&
4424 (my_data->source_mic_type & SOURCE_QUAD_MIC)) {
4425 snd_device = SND_DEVICE_IN_SPEAKER_QMIC_AEC;
Vikram Pandurangaf0ca0b12018-05-04 16:00:07 -0700[diff] [blame]4426 } else if ((my_data->fluence_type & FLUENCE_TRI_MIC) &&
4427 (my_data->source_mic_type & SOURCE_THREE_MIC)) {
4428 snd_device = SND_DEVICE_IN_SPEAKER_TMIC_AEC;
Vikram Pandurangadf59cae2017-08-03 18:04:55 -0700[diff] [blame]4429 } else if ((my_data->fluence_type & FLUENCE_DUAL_MIC) &&
4430 (my_data->source_mic_type & SOURCE_DUAL_MIC)) {
4431 if (my_data->fluence_mode == FLUENCE_BROADSIDE)
4432 snd_device = SND_DEVICE_IN_SPEAKER_DMIC_AEC_BROADSIDE;
4433 else
4434 snd_device = SND_DEVICE_IN_SPEAKER_DMIC_AEC;
4435 }
4436 adev->acdb_settings |= DMIC_FLAG;
4437 } else
4438 snd_device = SND_DEVICE_IN_SPEAKER_MIC_AEC;
4439 } else if (in_device & AUDIO_DEVICE_IN_BUILTIN_MIC) {
Aditya Bavanari4051c8d2017-12-13 13:31:26 +0530[diff] [blame]4440 if ((my_data->fluence_type & FLUENCE_TRI_MIC) &&
4441 (my_data->source_mic_type & SOURCE_THREE_MIC)) {
4442 snd_device = SND_DEVICE_IN_HANDSET_TMIC_AEC;
4443 adev->acdb_settings |= TMIC_FLAG;
4444 } else if ((my_data->fluence_type & FLUENCE_DUAL_MIC) &&
Vikram Pandurangadf59cae2017-08-03 18:04:55 -0700[diff] [blame]4445 (my_data->source_mic_type & SOURCE_DUAL_MIC)) {
4446 snd_device = SND_DEVICE_IN_HANDSET_DMIC_AEC;
4447 adev->acdb_settings |= DMIC_FLAG;
4448 } else
4449 snd_device = SND_DEVICE_IN_HANDSET_MIC_AEC;
4450 } else if (in_device & AUDIO_DEVICE_IN_WIRED_HEADSET) {
4451 snd_device = SND_DEVICE_IN_HEADSET_MIC_FLUENCE;
kunleiz1a1d26c2018-06-14 18:48:16 +0800[diff] [blame]4452 } 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]4453 snd_device = SND_DEVICE_IN_USB_HEADSET_MIC_AEC;
4454 }
4455 platform_set_echo_reference(adev, true, out_device);
Vignesh Kulothungan033c7cb2018-07-12 11:35:57 -0700[diff] [blame]4456 } else if (adev->active_input->enable_ns) {
Vikram Pandurangadf59cae2017-08-03 18:04:55 -0700[diff] [blame]4457 if (in_device & AUDIO_DEVICE_IN_BACK_MIC) {
4458 if (my_data->fluence_in_spkr_mode) {
4459 if ((my_data->fluence_type & FLUENCE_QUAD_MIC) &&
4460 (my_data->source_mic_type & SOURCE_QUAD_MIC)) {
4461 snd_device = SND_DEVICE_IN_SPEAKER_QMIC_NS;
Vikram Pandurangaf0ca0b12018-05-04 16:00:07 -0700[diff] [blame]4462 } else if ((my_data->fluence_type & FLUENCE_TRI_MIC) &&
4463 (my_data->source_mic_type & SOURCE_THREE_MIC)) {
4464 snd_device = SND_DEVICE_IN_SPEAKER_TMIC_NS;
Vikram Pandurangadf59cae2017-08-03 18:04:55 -0700[diff] [blame]4465 } else if ((my_data->fluence_type & FLUENCE_DUAL_MIC) &&
4466 (my_data->source_mic_type & SOURCE_DUAL_MIC)) {
4467 if (my_data->fluence_mode == FLUENCE_BROADSIDE)
4468 snd_device = SND_DEVICE_IN_SPEAKER_DMIC_NS_BROADSIDE;
4469 else
4470 snd_device = SND_DEVICE_IN_SPEAKER_DMIC_NS;
4471 }
4472 adev->acdb_settings |= DMIC_FLAG;
4473 } else
4474 snd_device = SND_DEVICE_IN_SPEAKER_MIC_NS;
4475 } else if (in_device & AUDIO_DEVICE_IN_BUILTIN_MIC) {
Aditya Bavanari4051c8d2017-12-13 13:31:26 +0530[diff] [blame]4476 if ((my_data->fluence_type & FLUENCE_TRI_MIC) &&
4477 (my_data->source_mic_type & SOURCE_THREE_MIC)) {
4478 snd_device = SND_DEVICE_IN_HANDSET_TMIC_NS;
4479 adev->acdb_settings |= TMIC_FLAG;
4480 } else if ((my_data->fluence_type & FLUENCE_DUAL_MIC) &&
Vikram Pandurangadf59cae2017-08-03 18:04:55 -0700[diff] [blame]4481 (my_data->source_mic_type & SOURCE_DUAL_MIC)) {
4482 snd_device = SND_DEVICE_IN_HANDSET_DMIC_NS;
4483 adev->acdb_settings |= DMIC_FLAG;
4484 } else
4485 snd_device = SND_DEVICE_IN_HANDSET_MIC_NS;
4486 } else if (in_device & AUDIO_DEVICE_IN_WIRED_HEADSET) {
4487 snd_device = SND_DEVICE_IN_HEADSET_MIC_FLUENCE;
4488 }
4489 platform_set_echo_reference(adev, false, out_device);
4490 } else
4491 platform_set_echo_reference(adev, false, out_device);
4492
4493 return snd_device;
4494}
4495#endif //DYNAMIC_ECNS_ENABLED
4496
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]4497snd_device_t platform_get_input_snd_device(void *platform, audio_devices_t out_device)
4498{
4499 struct platform_data *my_data = (struct platform_data *)platform;
4500 struct audio_device *adev = my_data->adev;
Dhanalakshmi Siddanib678a802016-12-03 11:51:41 +0530[diff] [blame]4501 /*
4502 * TODO: active_input always points to last opened input. Source returned will
4503 * be wrong if more than one active inputs are present.
4504 */
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]4505 audio_source_t source = (adev->active_input == NULL) ?
4506 AUDIO_SOURCE_DEFAULT : adev->active_input->source;
4507
4508 audio_mode_t mode = adev->mode;
4509 audio_devices_t in_device = ((adev->active_input == NULL) ?
4510 AUDIO_DEVICE_NONE : adev->active_input->device)
4511 & ~AUDIO_DEVICE_BIT_IN;
4512 audio_channel_mask_t channel_mask = (adev->active_input == NULL) ?
4513 AUDIO_CHANNEL_IN_MONO : adev->active_input->channel_mask;
4514 snd_device_t snd_device = SND_DEVICE_NONE;
Apoorv Raghuvanshi9eaf94e2013-10-04 16:13:44 -0700[diff] [blame]4515 int channel_count = popcount(channel_mask);
Ashish Jainb8d55fd2016-12-29 14:00:24 +0530[diff] [blame]4516 int str_bitwidth = (adev->active_input == NULL) ?
4517 CODEC_BACKEND_DEFAULT_BIT_WIDTH : adev->active_input->bit_width;
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]4518
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]4519 ALOGV("%s: enter: out_device(%#x) in_device(%#x) channel_count (%d) channel_mask (0x%x)",
4520 __func__, out_device, in_device, channel_count, channel_mask);
Tanya Finkel00130052014-07-14 04:26:56 -0700[diff] [blame]4521 if (my_data->external_mic) {
kunleiz16dbcc32016-12-13 18:23:04 +0800[diff] [blame]4522 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]4523 voice_extn_compress_voip_is_active(adev) || audio_extn_hfp_is_active(adev))) {
Tanya Finkel00130052014-07-14 04:26:56 -0700[diff] [blame]4524 if (out_device & AUDIO_DEVICE_OUT_WIRED_HEADPHONE ||
4525 out_device & AUDIO_DEVICE_OUT_EARPIECE ||
4526 out_device & AUDIO_DEVICE_OUT_SPEAKER )
4527 snd_device = SND_DEVICE_IN_HANDSET_MIC_EXTERNAL;
4528 } else if (in_device & AUDIO_DEVICE_IN_BUILTIN_MIC ||
4529 in_device & AUDIO_DEVICE_IN_BACK_MIC) {
4530 snd_device = SND_DEVICE_IN_HANDSET_MIC_EXTERNAL;
4531 }
4532 }
4533
Ravi Kumar Alamandabdf14162014-09-05 16:14:17 -0700[diff] [blame]4534 if (snd_device != AUDIO_DEVICE_NONE)
Tanya Finkel00130052014-07-14 04:26:56 -0700[diff] [blame]4535 goto exit;
4536
kunleiz16dbcc32016-12-13 18:23:04 +0800[diff] [blame]4537 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]4538 voice_extn_compress_voip_is_active(adev) || audio_extn_hfp_is_active(adev))) {
Narsinga Rao Chella05573b72013-11-15 15:21:40 -0800[diff] [blame]4539 if ((adev->voice.tty_mode != TTY_MODE_OFF) &&
4540 !voice_extn_compress_voip_is_active(adev)) {
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]4541 if (out_device & AUDIO_DEVICE_OUT_WIRED_HEADPHONE ||
Ravi Kumar Alamanda52de13c2015-10-17 22:21:52 -0700[diff] [blame]4542 out_device & AUDIO_DEVICE_OUT_WIRED_HEADSET ||
4543 out_device & AUDIO_DEVICE_OUT_LINE) {
Shiv Maliyappanahalli34b585f2013-10-01 15:49:05 -0700[diff] [blame]4544 switch (adev->voice.tty_mode) {
Aniket Kumar Lata91886592017-05-25 16:53:32 -0700[diff] [blame]4545 case TTY_MODE_FULL:
4546 snd_device = SND_DEVICE_IN_VOICE_TTY_FULL_HEADSET_MIC;
4547 break;
4548 case TTY_MODE_VCO:
4549 snd_device = SND_DEVICE_IN_VOICE_TTY_VCO_HANDSET_MIC;
4550 break;
4551 case TTY_MODE_HCO:
4552 snd_device = SND_DEVICE_IN_VOICE_TTY_HCO_HEADSET_MIC;
4553 break;
4554 default:
4555 ALOGE("%s: Invalid TTY mode (%#x)", __func__, adev->voice.tty_mode);
4556 }
4557 goto exit;
Satya Krishna Pindiprolice227962017-12-13 16:07:14 +0530[diff] [blame]4558 } else if (out_device &
4559 (AUDIO_DEVICE_OUT_USB_DEVICE |
4560 AUDIO_DEVICE_OUT_USB_HEADSET)) {
Aniket Kumar Lata91886592017-05-25 16:53:32 -0700[diff] [blame]4561 switch (adev->voice.tty_mode) {
4562 case TTY_MODE_FULL:
4563 snd_device = SND_DEVICE_IN_VOICE_TTY_FULL_USB_MIC;
4564 break;
4565 case TTY_MODE_VCO:
4566 // since voice will be captured from handset mic, use existing device
4567 snd_device = SND_DEVICE_IN_VOICE_TTY_VCO_HANDSET_MIC;
4568 break;
4569 case TTY_MODE_HCO:
4570 snd_device = SND_DEVICE_IN_VOICE_TTY_HCO_USB_MIC;
4571 break;
4572 default:
4573 ALOGE("%s: Invalid TTY mode (%#x)", __func__, adev->voice.tty_mode);
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]4574 }
4575 goto exit;
4576 }
4577 }
Narsinga Rao Chella97db8702014-10-03 13:34:45 -0700[diff] [blame]4578 if (out_device & AUDIO_DEVICE_OUT_EARPIECE ||
Ravi Kumar Alamanda52de13c2015-10-17 22:21:52 -0700[diff] [blame]4579 out_device & AUDIO_DEVICE_OUT_WIRED_HEADPHONE ||
4580 out_device & AUDIO_DEVICE_OUT_LINE) {
Apoorv Raghuvanshi9eaf94e2013-10-04 16:13:44 -0700[diff] [blame]4581 if (out_device & AUDIO_DEVICE_OUT_EARPIECE &&
4582 audio_extn_should_use_handset_anc(channel_count)) {
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]4583 if ((my_data->fluence_type != FLUENCE_NONE) &&
4584 (my_data->source_mic_type & SOURCE_DUAL_MIC)) {
Shiv Maliyappanahallidd287262016-01-08 15:57:07 -0800[diff] [blame]4585 snd_device = SND_DEVICE_IN_VOICE_FLUENCE_DMIC_AANC;
4586 adev->acdb_settings |= DMIC_FLAG;
4587 } else {
4588 snd_device = SND_DEVICE_IN_AANC_HANDSET_MIC;
4589 }
Banajit Goswamide0ea452014-04-07 12:11:47 -0700[diff] [blame]4590 adev->acdb_settings |= ANC_FLAG;
Apoorv Raghuvanshi9eaf94e2013-10-04 16:13:44 -0700[diff] [blame]4591 } else if (my_data->fluence_type == FLUENCE_NONE ||
Vikram Pandurangae7b21342017-06-05 15:57:23 -0700[diff] [blame]4592 (my_data->fluence_in_voice_call == false &&
4593 my_data->fluence_in_hfp_call == false)) {
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]4594 snd_device = SND_DEVICE_IN_HANDSET_MIC;
Venkata Narendra Kumar Gutta1bbbf542014-09-04 19:11:25 +0530[diff] [blame]4595 if (audio_extn_hfp_is_active(adev))
Apoorv Raghuvanshi924b3022015-07-06 15:07:14 -0700[diff] [blame]4596 platform_set_echo_reference(adev, true, out_device);
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]4597 } else {
Aditya Bavanari4051c8d2017-12-13 13:31:26 +0530[diff] [blame]4598 if ((my_data->fluence_type & FLUENCE_TRI_MIC) &&
4599 (my_data->source_mic_type & SOURCE_THREE_MIC)) {
4600 snd_device = SND_DEVICE_IN_HANDSET_TMIC;
4601 adev->acdb_settings |= TMIC_FLAG;
4602 } else { /* for FLUENCE_DUAL_MIC and SOURCE_DUAL_MIC */
4603 snd_device = SND_DEVICE_IN_VOICE_DMIC;
4604 adev->acdb_settings |= DMIC_FLAG;
4605 }
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]4606 }
4607 } else if (out_device & AUDIO_DEVICE_OUT_WIRED_HEADSET) {
4608 snd_device = SND_DEVICE_IN_VOICE_HEADSET_MIC;
Venkata Narendra Kumar Gutta1bbbf542014-09-04 19:11:25 +0530[diff] [blame]4609 if (audio_extn_hfp_is_active(adev))
Apoorv Raghuvanshi924b3022015-07-06 15:07:14 -0700[diff] [blame]4610 platform_set_echo_reference(adev, true, out_device);
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]4611 } else if (out_device & AUDIO_DEVICE_OUT_ALL_SCO) {
Vicky Sehrawate240e5d2014-08-12 17:17:04 -0700[diff] [blame]4612 if (adev->bt_wb_speech_enabled) {
4613 if (adev->bluetooth_nrec)
4614 snd_device = SND_DEVICE_IN_BT_SCO_MIC_WB_NREC;
4615 else
4616 snd_device = SND_DEVICE_IN_BT_SCO_MIC_WB;
4617 } else {
4618 if (adev->bluetooth_nrec)
4619 snd_device = SND_DEVICE_IN_BT_SCO_MIC_NREC;
4620 else
4621 snd_device = SND_DEVICE_IN_BT_SCO_MIC;
4622 }
Aalique Grahame37659862017-12-03 22:34:26 -0800[diff] [blame]4623 } else if ((out_device & AUDIO_DEVICE_OUT_AUX_DIGITAL) &&
4624 adev->dp_allowed_for_voice) {
4625 if (audio_extn_usb_is_capture_supported())
4626 snd_device = SND_DEVICE_IN_VOICE_USB_HEADSET_MIC;
4627 else
4628 snd_device = SND_DEVICE_IN_HANDSET_MIC;
4629
4630 if (voice_is_in_call(adev))
4631 platform_set_echo_reference(adev, true, out_device);
Narsinga Rao Chella97db8702014-10-03 13:34:45 -0700[diff] [blame]4632 } else if (out_device & AUDIO_DEVICE_OUT_SPEAKER) {
Mingming Yin8e5a4f62013-10-07 15:23:41 -0700[diff] [blame]4633 if (my_data->fluence_type != FLUENCE_NONE &&
Dhanalakshmi Siddani3dbfc382017-03-21 15:15:03 +0530[diff] [blame]4634 (my_data->fluence_in_voice_call ||
4635 my_data->fluence_in_hfp_call) &&
Mingming Yin8e5a4f62013-10-07 15:23:41 -0700[diff] [blame]4636 my_data->fluence_in_spkr_mode) {
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]4637 if((my_data->fluence_type & FLUENCE_QUAD_MIC) &&
4638 (my_data->source_mic_type & SOURCE_QUAD_MIC)) {
Preetam Singh Ranawatd770a362017-05-24 19:07:15 +0530[diff] [blame]4639 adev->acdb_settings |= QMIC_FLAG;
Mingming Yin8e5a4f62013-10-07 15:23:41 -0700[diff] [blame]4640 snd_device = SND_DEVICE_IN_VOICE_SPEAKER_QMIC;
Vikram Pandurangaf0ca0b12018-05-04 16:00:07 -0700[diff] [blame]4641 } else if ((my_data->fluence_type & FLUENCE_TRI_MIC) &&
4642 (my_data->source_mic_type & SOURCE_THREE_MIC)) {
4643 adev->acdb_settings |= TMIC_FLAG;
4644 snd_device = SND_DEVICE_IN_VOICE_SPEAKER_TMIC;
Ravi Kumar Alamandab034ddb2013-11-06 15:52:18 -0800[diff] [blame]4645 } else {
Preetam Singh Ranawatd770a362017-05-24 19:07:15 +0530[diff] [blame]4646 adev->acdb_settings |= DMIC_FLAG;
Narsinga Rao Chella61e0f9b2014-03-06 21:25:22 -0800[diff] [blame]4647 if (my_data->fluence_mode == FLUENCE_BROADSIDE)
4648 snd_device = SND_DEVICE_IN_VOICE_SPEAKER_DMIC_BROADSIDE;
4649 else
4650 snd_device = SND_DEVICE_IN_VOICE_SPEAKER_DMIC;
Mingming Yin8e5a4f62013-10-07 15:23:41 -0700[diff] [blame]4651 }
Dhanalakshmi Siddani1eb3a352017-06-05 15:18:23 +0530[diff] [blame]4652 if (audio_extn_hfp_is_active(adev))
4653 platform_set_echo_reference(adev, true, out_device);
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]4654 } else {
4655 snd_device = SND_DEVICE_IN_VOICE_SPEAKER_MIC;
Venkata Narendra Kumar Gutta1bbbf542014-09-04 19:11:25 +0530[diff] [blame]4656 if (audio_extn_hfp_is_active(adev))
Apoorv Raghuvanshi924b3022015-07-06 15:07:14 -0700[diff] [blame]4657 platform_set_echo_reference(adev, true, out_device);
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]4658 }
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]4659 } else if (out_device & AUDIO_DEVICE_OUT_TELEPHONY_TX) {
Ravi Kumar Alamanda060bc5a2014-09-05 13:51:35 -0700[diff] [blame]4660 snd_device = SND_DEVICE_IN_VOICE_RX;
Satya Krishna Pindiprolice227962017-12-13 16:07:14 +0530[diff] [blame]4661 } else if (out_device &
4662 (AUDIO_DEVICE_OUT_USB_DEVICE |
4663 AUDIO_DEVICE_OUT_USB_HEADSET)) {
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]4664 if (audio_extn_usb_is_capture_supported()) {
Karthikeyan Mani07faa602018-08-20 11:01:32 -0700[diff] [blame]4665 snd_device = SND_DEVICE_IN_VOICE_USB_HEADSET_MIC;
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]4666 }
4667 }
Dhananjay Kumar704ce6f2017-09-28 22:08:00 +0530[diff] [blame]4668 } else if (my_data->use_generic_handset == true && // system prop is enabled
4669 (my_data->source_mic_type & SOURCE_QUAD_MIC) && // AND 4mic is available
4670 ((in_device & AUDIO_DEVICE_IN_BUILTIN_MIC) || // AND device is buit-in mic or back mic
4671 (in_device & AUDIO_DEVICE_IN_BACK_MIC)) &&
4672 (my_data->fluence_in_audio_rec == true && // AND fluencepro is enabled
4673 my_data->fluence_type & FLUENCE_QUAD_MIC) &&
4674 (source == AUDIO_SOURCE_CAMCORDER || // AND source is cam/mic/unprocessed
4675 source == AUDIO_SOURCE_UNPROCESSED ||
4676 source == AUDIO_SOURCE_MIC)) {
4677 snd_device = SND_DEVICE_IN_HANDSET_GENERIC_QMIC;
4678 platform_set_echo_reference(adev, true, out_device);
Md Mansoor Ahmedabe170c2018-12-03 18:08:15 +0530[diff] [blame]4679 } else if (my_data->use_generic_handset == true && // System prop is enabled
4680 (my_data->ambisonic_capture == true) && // Enable Ambisonic capture
4681 (my_data->source_mic_type & SOURCE_QUAD_MIC) && // AND 4mic is available
4682 ((in_device & AUDIO_DEVICE_IN_BUILTIN_MIC) || // AND device is Built-in
4683 (in_device & AUDIO_DEVICE_IN_BACK_MIC)) && // OR Back-mic
4684 (source == AUDIO_SOURCE_MIC || // AND source is MIC for 16bit
4685 source == AUDIO_SOURCE_UNPROCESSED || // OR unprocessed for 24bit
4686 source == AUDIO_SOURCE_CAMCORDER)) { // OR camera usecase
4687 snd_device = SND_DEVICE_IN_HANDSET_GENERIC_QMIC;
4688 /* Below check is true only in LA build to set
4689 ambisonic profile. In LE hal client will set profile */
4690 if (my_data->ambisonic_profile == true) {
4691 strlcpy(adev->active_input->profile, "record_ambisonic",
4692 sizeof(adev->active_input->profile));
4693 }
4694
4695 if (!strncmp(adev->active_input->profile, "record_ambisonic",
4696 strlen("record_ambisonic"))) {
4697 /* Validate input stream configuration for
4698 Ambisonic capture. */
4699 if (((int)channel_mask != (int)AUDIO_CHANNEL_INDEX_MASK_4) ||
4700 (adev->active_input->sample_rate != 48000)) {
4701 snd_device = SND_DEVICE_NONE;
4702 ALOGW("Unsupported Input configuration for ambisonic capture");
4703 goto exit;
4704 }
4705 }
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]4706 } else if (source == AUDIO_SOURCE_CAMCORDER) {
4707 if (in_device & AUDIO_DEVICE_IN_BUILTIN_MIC ||
4708 in_device & AUDIO_DEVICE_IN_BACK_MIC) {
Arun Tom Abrahamf888ae82016-12-10 04:51:49 +0530[diff] [blame]4709
4710 if (str_bitwidth == 16) {
4711 if ((my_data->fluence_type & FLUENCE_DUAL_MIC) &&
4712 (my_data->source_mic_type & SOURCE_DUAL_MIC) &&
4713 (channel_count == 2))
4714 snd_device = SND_DEVICE_IN_HANDSET_STEREO_DMIC;
4715 else
4716 snd_device = SND_DEVICE_IN_CAMCORDER_MIC;
4717 }
4718 /*
4719 * for other bit widths
4720 */
4721 else {
4722 if (((channel_mask == AUDIO_CHANNEL_IN_FRONT_BACK) ||
4723 (channel_mask == AUDIO_CHANNEL_IN_STEREO)) &&
4724 (my_data->source_mic_type & SOURCE_DUAL_MIC)) {
4725 snd_device = SND_DEVICE_IN_UNPROCESSED_STEREO_MIC;
4726 }
Dhananjay Kumara5d42b32017-01-11 21:22:16 +0530[diff] [blame]4727 else if (((int)channel_mask == (int)AUDIO_CHANNEL_INDEX_MASK_3) &&
Arun Tom Abrahamf888ae82016-12-10 04:51:49 +0530[diff] [blame]4728 (my_data->source_mic_type & SOURCE_THREE_MIC)) {
4729 snd_device = SND_DEVICE_IN_UNPROCESSED_THREE_MIC;
Dhananjay Kumara5d42b32017-01-11 21:22:16 +0530[diff] [blame]4730 } else if (((int)channel_mask == (int)AUDIO_CHANNEL_INDEX_MASK_4) &&
Arun Tom Abrahamf888ae82016-12-10 04:51:49 +0530[diff] [blame]4731 (my_data->source_mic_type & SOURCE_QUAD_MIC)) {
4732 snd_device = SND_DEVICE_IN_UNPROCESSED_QUAD_MIC;
4733 } else {
4734 snd_device = SND_DEVICE_IN_UNPROCESSED_MIC;
4735 }
4736 }
4737 }
4738 } else if (source == AUDIO_SOURCE_VOICE_RECOGNITION) {
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]4739 if (in_device & AUDIO_DEVICE_IN_BUILTIN_MIC) {
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]4740 if (my_data->fluence_in_voice_rec && channel_count == 1) {
4741 if ((my_data->fluence_type & FLUENCE_QUAD_MIC) &&
4742 (my_data->source_mic_type & SOURCE_QUAD_MIC)) {
Ben Romberger182c8252016-07-18 16:54:54 -0700[diff] [blame]4743 snd_device = SND_DEVICE_IN_VOICE_REC_QMIC_FLUENCE;
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]4744 } else if ((my_data->fluence_type & FLUENCE_QUAD_MIC) &&
4745 (my_data->source_mic_type & SOURCE_THREE_MIC)) {
Ben Rombergera4d76db2016-10-13 15:26:02 -0700[diff] [blame]4746 snd_device = SND_DEVICE_IN_VOICE_REC_TMIC;
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]4747 } else if ((my_data->fluence_type & FLUENCE_DUAL_MIC) &&
4748 (my_data->source_mic_type & SOURCE_DUAL_MIC)) {
Vidyakumar Athota78b70c02015-06-29 17:19:45 -0700[diff] [blame]4749 snd_device = SND_DEVICE_IN_VOICE_REC_DMIC_FLUENCE;
4750 }
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]4751 platform_set_echo_reference(adev, true, out_device);
4752 } else if (((channel_mask == AUDIO_CHANNEL_IN_FRONT_BACK) ||
4753 (channel_mask == AUDIO_CHANNEL_IN_STEREO)) &&
4754 (my_data->source_mic_type & SOURCE_DUAL_MIC)) {
4755 snd_device = SND_DEVICE_IN_VOICE_REC_DMIC_STEREO;
Dhananjay Kumara5d42b32017-01-11 21:22:16 +0530[diff] [blame]4756 } else if (((int)channel_mask == (int)AUDIO_CHANNEL_INDEX_MASK_3) &&
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]4757 (my_data->source_mic_type & SOURCE_THREE_MIC)) {
4758 snd_device = SND_DEVICE_IN_THREE_MIC;
Dhananjay Kumara5d42b32017-01-11 21:22:16 +0530[diff] [blame]4759 } else if (((int)channel_mask == (int)AUDIO_CHANNEL_INDEX_MASK_4) &&
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]4760 (my_data->source_mic_type & SOURCE_QUAD_MIC)) {
4761 snd_device = SND_DEVICE_IN_QUAD_MIC;
4762 }
4763 if (snd_device == SND_DEVICE_NONE) {
4764 if (adev->active_input->enable_ns)
4765 snd_device = SND_DEVICE_IN_VOICE_REC_MIC_NS;
4766 else
4767 snd_device = SND_DEVICE_IN_VOICE_REC_MIC;
Ravi Kumar Alamanda198185e2013-11-07 15:42:19 -0800[diff] [blame]4768 }
Satya Krishna Pindiprolice227962017-12-13 16:07:14 +0530[diff] [blame]4769 } else if (audio_is_usb_in_device(in_device | AUDIO_DEVICE_BIT_IN)) {
Karthikeyan Mani07faa602018-08-20 11:01:32 -0700[diff] [blame]4770 snd_device = fixup_usb_headset_mic_snd_device(platform,
4771 SND_DEVICE_IN_VOICE_RECOG_USB_HEADSET_MIC,
4772 SND_DEVICE_IN_VOICE_RECOG_USB_HEADSET_MULTI_CHANNEL_MIC);
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]4773 }
Chaithanya Krishna Bacharaju24f86f32016-05-26 16:34:53 +0530[diff] [blame]4774 } else if (source == AUDIO_SOURCE_UNPROCESSED) {
4775 if (in_device & AUDIO_DEVICE_IN_BUILTIN_MIC) {
4776 if (((channel_mask == AUDIO_CHANNEL_IN_FRONT_BACK) ||
4777 (channel_mask == AUDIO_CHANNEL_IN_STEREO)) &&
4778 (my_data->source_mic_type & SOURCE_DUAL_MIC)) {
4779 snd_device = SND_DEVICE_IN_UNPROCESSED_STEREO_MIC;
Dhananjay Kumara5d42b32017-01-11 21:22:16 +0530[diff] [blame]4780 } else if (((int)channel_mask == (int)AUDIO_CHANNEL_INDEX_MASK_3) &&
Chaithanya Krishna Bacharaju24f86f32016-05-26 16:34:53 +0530[diff] [blame]4781 (my_data->source_mic_type & SOURCE_THREE_MIC)) {
4782 snd_device = SND_DEVICE_IN_UNPROCESSED_THREE_MIC;
Dhananjay Kumara5d42b32017-01-11 21:22:16 +0530[diff] [blame]4783 } else if (((int)channel_mask == (int)AUDIO_CHANNEL_INDEX_MASK_4) &&
Chaithanya Krishna Bacharaju24f86f32016-05-26 16:34:53 +0530[diff] [blame]4784 (my_data->source_mic_type & SOURCE_QUAD_MIC)) {
4785 snd_device = SND_DEVICE_IN_UNPROCESSED_QUAD_MIC;
4786 } else {
4787 snd_device = SND_DEVICE_IN_UNPROCESSED_MIC;
4788 }
4789 } else if (in_device & AUDIO_DEVICE_IN_WIRED_HEADSET) {
Arun Tom Abrahamf888ae82016-12-10 04:51:49 +0530[diff] [blame]4790 snd_device = SND_DEVICE_IN_UNPROCESSED_HEADSET_MIC;
Satya Krishna Pindiprolice227962017-12-13 16:07:14 +0530[diff] [blame]4791 } else if (audio_is_usb_in_device(in_device | AUDIO_DEVICE_BIT_IN)) {
Karthikeyan Mani07faa602018-08-20 11:01:32 -0700[diff] [blame]4792 snd_device = fixup_usb_headset_mic_snd_device(platform,
4793 SND_DEVICE_IN_UNPROCESSED_USB_HEADSET_MIC,
4794 SND_DEVICE_IN_UNPROCESSED_USB_HEADSET_MULTI_CHANNEL_MIC);
Chaithanya Krishna Bacharaju24f86f32016-05-26 16:34:53 +0530[diff] [blame]4795 }
Preetam Singh Ranawatd770a362017-05-24 19:07:15 +0530[diff] [blame]4796 } else if ((source == AUDIO_SOURCE_VOICE_COMMUNICATION) ||
4797 (mode == AUDIO_MODE_IN_COMMUNICATION)) {
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]4798 if (out_device & AUDIO_DEVICE_OUT_SPEAKER)
4799 in_device = AUDIO_DEVICE_IN_BACK_MIC;
kunleizdcf967a2018-08-07 17:09:11 +0800[diff] [blame]4800 else if (out_device & AUDIO_DEVICE_OUT_EARPIECE)
4801 in_device = AUDIO_DEVICE_IN_BUILTIN_MIC;
4802 else if (out_device & AUDIO_DEVICE_OUT_WIRED_HEADSET)
4803 in_device = AUDIO_DEVICE_IN_WIRED_HEADSET;
4804 else if (out_device & AUDIO_DEVICE_OUT_USB_DEVICE)
4805 in_device = AUDIO_DEVICE_IN_USB_DEVICE;
4806
4807 in_device = ((out_device == AUDIO_DEVICE_NONE) ?
4808 AUDIO_DEVICE_IN_BUILTIN_MIC : in_device) & ~AUDIO_DEVICE_BIT_IN;
4809
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]4810 if (adev->active_input) {
Vikram Pandurangadf59cae2017-08-03 18:04:55 -0700[diff] [blame]4811 snd_device = get_snd_device_for_voice_comm(my_data, out_device, in_device);
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]4812 }
Ravi Kumar Alamandab034ddb2013-11-06 15:52:18 -0800[diff] [blame]4813 } else if (source == AUDIO_SOURCE_MIC) {
Apoorv Raghuvanshic0536542013-11-14 16:25:59 -0800[diff] [blame]4814 if (in_device & AUDIO_DEVICE_IN_BUILTIN_MIC &&
4815 channel_count == 1 ) {
Narsinga Rao Chella975572e2014-10-21 11:49:00 -0700[diff] [blame]4816 if(my_data->fluence_in_audio_rec) {
Dhanalakshmi Siddanid8548772019-01-25 17:03:26 +0530[diff] [blame]4817 if ((my_data->fluence_type & FLUENCE_HEX_MIC) &&
4818 (my_data->source_mic_type & SOURCE_HEX_MIC) &&
4819 (audio_extn_ffv_get_stream() == adev->active_input)) {
4820 snd_device = audio_extn_ffv_get_capture_snd_device();
4821 } else if ((my_data->fluence_type & FLUENCE_QUAD_MIC) &&
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]4822 (my_data->source_mic_type & SOURCE_QUAD_MIC)) {
Narsinga Rao Chella975572e2014-10-21 11:49:00 -0700[diff] [blame]4823 snd_device = SND_DEVICE_IN_HANDSET_QMIC;
Apoorv Raghuvanshi924b3022015-07-06 15:07:14 -0700[diff] [blame]4824 platform_set_echo_reference(adev, true, out_device);
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]4825 } else if ((my_data->fluence_type & FLUENCE_QUAD_MIC) &&
4826 (my_data->source_mic_type & SOURCE_THREE_MIC)) {
Aditya Bavanari4051c8d2017-12-13 13:31:26 +0530[diff] [blame]4827 snd_device = SND_DEVICE_IN_HANDSET_TMIC_FLUENCE_PRO;
4828 } else if ((my_data->fluence_type & FLUENCE_TRI_MIC) &&
4829 (my_data->source_mic_type & SOURCE_THREE_MIC)) {
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]4830 snd_device = SND_DEVICE_IN_HANDSET_TMIC;
4831 } else if ((my_data->fluence_type & FLUENCE_DUAL_MIC) &&
4832 (my_data->source_mic_type & SOURCE_DUAL_MIC)) {
Narsinga Rao Chella975572e2014-10-21 11:49:00 -0700[diff] [blame]4833 snd_device = SND_DEVICE_IN_HANDSET_DMIC;
Apoorv Raghuvanshi924b3022015-07-06 15:07:14 -0700[diff] [blame]4834 platform_set_echo_reference(adev, true, out_device);
Narsinga Rao Chella975572e2014-10-21 11:49:00 -0700[diff] [blame]4835 }
Ravi Kumar Alamanda7076b162014-03-07 11:40:24 -0800[diff] [blame]4836 }
Ravi Kumar Alamandab034ddb2013-11-06 15:52:18 -0800[diff] [blame]4837 }
Mingming Yin12125e82015-10-26 20:40:36 -0700[diff] [blame]4838 } else if (source == AUDIO_SOURCE_FM_TUNER) {
Preetam Singh Ranawatde84f1a2013-11-01 14:58:16 -0700[diff] [blame]4839 snd_device = SND_DEVICE_IN_CAPTURE_FM;
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]4840 } else if (source == AUDIO_SOURCE_DEFAULT) {
4841 goto exit;
4842 }
4843
Shiv Maliyappanahalli5a10aea2015-07-02 10:36:23 -0700[diff] [blame]4844 if (adev->active_input && (audio_extn_ssr_get_stream() == adev->active_input))
4845 snd_device = SND_DEVICE_IN_THREE_MIC;
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]4846
4847 if (snd_device != SND_DEVICE_NONE) {
4848 goto exit;
4849 }
4850
4851 if (in_device != AUDIO_DEVICE_NONE &&
4852 !(in_device & AUDIO_DEVICE_IN_VOICE_CALL) &&
4853 !(in_device & AUDIO_DEVICE_IN_COMMUNICATION)) {
4854 if (in_device & AUDIO_DEVICE_IN_BUILTIN_MIC) {
Shiv Maliyappanahalli5a10aea2015-07-02 10:36:23 -0700[diff] [blame]4855 if (adev->active_input && (audio_extn_ssr_get_stream() == adev->active_input))
Apoorv Raghuvanshi6178a3f2013-10-19 12:38:54 -0700[diff] [blame]4856 snd_device = SND_DEVICE_IN_QUAD_MIC;
Vikram Pandurangaf0ca0b12018-05-04 16:00:07 -0700[diff] [blame]4857 else if ((my_data->fluence_type & (FLUENCE_DUAL_MIC | FLUENCE_TRI_MIC | FLUENCE_QUAD_MIC)) &&
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]4858 (channel_count == 2) && (my_data->source_mic_type & SOURCE_DUAL_MIC))
Apoorv Raghuvanshi6bd8dbf2013-10-19 18:37:52 -0700[diff] [blame]4859 snd_device = SND_DEVICE_IN_HANDSET_STEREO_DMIC;
Apoorv Raghuvanshi6178a3f2013-10-19 12:38:54 -0700[diff] [blame]4860 else
4861 snd_device = SND_DEVICE_IN_HANDSET_MIC;
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]4862 } else if (in_device & AUDIO_DEVICE_IN_BACK_MIC) {
4863 snd_device = SND_DEVICE_IN_SPEAKER_MIC;
4864 } else if (in_device & AUDIO_DEVICE_IN_WIRED_HEADSET) {
4865 snd_device = SND_DEVICE_IN_HEADSET_MIC;
4866 } else if (in_device & AUDIO_DEVICE_IN_BLUETOOTH_SCO_HEADSET) {
Vicky Sehrawate240e5d2014-08-12 17:17:04 -0700[diff] [blame]4867 if (adev->bt_wb_speech_enabled) {
4868 if (adev->bluetooth_nrec)
4869 snd_device = SND_DEVICE_IN_BT_SCO_MIC_WB_NREC;
4870 else
4871 snd_device = SND_DEVICE_IN_BT_SCO_MIC_WB;
4872 } else {
4873 if (adev->bluetooth_nrec)
4874 snd_device = SND_DEVICE_IN_BT_SCO_MIC_NREC;
4875 else
4876 snd_device = SND_DEVICE_IN_BT_SCO_MIC;
4877 }
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]4878 } else if (in_device & AUDIO_DEVICE_IN_AUX_DIGITAL) {
4879 snd_device = SND_DEVICE_IN_HDMI_MIC;
Apoorv Raghuvanshi5792d4b2013-10-07 18:40:05 -0700[diff] [blame]4880 } else if (in_device & AUDIO_DEVICE_IN_ANLG_DOCK_HEADSET ||
4881 in_device & AUDIO_DEVICE_IN_DGTL_DOCK_HEADSET) {
4882 snd_device = SND_DEVICE_IN_USB_HEADSET_MIC;
Mingming Yin12125e82015-10-26 20:40:36 -0700[diff] [blame]4883 } else if (in_device & AUDIO_DEVICE_IN_FM_TUNER) {
Apoorv Raghuvanshi6e262842013-10-06 14:39:35 -0700[diff] [blame]4884 snd_device = SND_DEVICE_IN_CAPTURE_FM;
kunleiz1a1d26c2018-06-14 18:48:16 +0800[diff] [blame]4885 } else if (audio_extn_usb_connected(NULL) && audio_is_usb_in_device(in_device | AUDIO_DEVICE_BIT_IN)) {
Karthikeyan Mani07faa602018-08-20 11:01:32 -0700[diff] [blame]4886 snd_device = fixup_usb_headset_mic_snd_device(platform,
4887 SND_DEVICE_IN_USB_HEADSET_MIC,
4888 SND_DEVICE_IN_USB_HEADSET_MULTI_CHANNEL_MIC);
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]4889 } else {
4890 ALOGE("%s: Unknown input device(s) %#x", __func__, in_device);
4891 ALOGW("%s: Using default handset-mic", __func__);
4892 snd_device = SND_DEVICE_IN_HANDSET_MIC;
4893 }
4894 } else {
4895 if (out_device & AUDIO_DEVICE_OUT_EARPIECE) {
4896 snd_device = SND_DEVICE_IN_HANDSET_MIC;
4897 } else if (out_device & AUDIO_DEVICE_OUT_WIRED_HEADSET) {
4898 snd_device = SND_DEVICE_IN_HEADSET_MIC;
Narsinga Rao Chella97db8702014-10-03 13:34:45 -0700[diff] [blame]4899 } else if (out_device & AUDIO_DEVICE_OUT_SPEAKER) {
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]4900 if ((my_data->source_mic_type & SOURCE_DUAL_MIC) &&
4901 (channel_count == 2)) {
Apoorv Raghuvanshi6bd8dbf2013-10-19 18:37:52 -0700[diff] [blame]4902 snd_device = SND_DEVICE_IN_SPEAKER_STEREO_DMIC;
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]4903 } else if ((my_data->source_mic_type & SOURCE_MONO_MIC) &&
4904 (channel_count == 1)) {
4905 snd_device = SND_DEVICE_IN_SPEAKER_MIC;
4906 } else {
4907 ALOGE("%s: something wrong: source type (%d) channel_count (%d) .."
4908 " no combination found .. setting to mono", __func__,
4909 my_data->source_mic_type, channel_count);
Apoorv Raghuvanshi6bd8dbf2013-10-19 18:37:52 -0700[diff] [blame]4910 snd_device = SND_DEVICE_IN_SPEAKER_MIC;
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]4911 }
Ravi Kumar Alamanda52de13c2015-10-17 22:21:52 -0700[diff] [blame]4912 } else if (out_device & AUDIO_DEVICE_OUT_WIRED_HEADPHONE ||
4913 out_device & AUDIO_DEVICE_OUT_LINE) {
Narsinga Rao Chella97db8702014-10-03 13:34:45 -0700[diff] [blame]4914 snd_device = SND_DEVICE_IN_HANDSET_MIC;
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]4915 } else if (out_device & AUDIO_DEVICE_OUT_BLUETOOTH_SCO_HEADSET) {
Vicky Sehrawate240e5d2014-08-12 17:17:04 -0700[diff] [blame]4916 if (adev->bt_wb_speech_enabled) {
4917 if (adev->bluetooth_nrec)
4918 snd_device = SND_DEVICE_IN_BT_SCO_MIC_WB_NREC;
4919 else
4920 snd_device = SND_DEVICE_IN_BT_SCO_MIC_WB;
4921 } else {
4922 if (adev->bluetooth_nrec)
4923 snd_device = SND_DEVICE_IN_BT_SCO_MIC_NREC;
4924 else
4925 snd_device = SND_DEVICE_IN_BT_SCO_MIC;
4926 }
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]4927 } else if (out_device & AUDIO_DEVICE_OUT_AUX_DIGITAL) {
4928 snd_device = SND_DEVICE_IN_HDMI_MIC;
Apoorv Raghuvanshi5792d4b2013-10-07 18:40:05 -0700[diff] [blame]4929 } else if (out_device & AUDIO_DEVICE_OUT_ANLG_DOCK_HEADSET ||
4930 out_device & AUDIO_DEVICE_OUT_DGTL_DOCK_HEADSET) {
4931 snd_device = SND_DEVICE_IN_USB_HEADSET_MIC;
Satya Krishna Pindiprolice227962017-12-13 16:07:14 +0530[diff] [blame]4932 } else if (out_device &
4933 (AUDIO_DEVICE_OUT_USB_DEVICE |
4934 AUDIO_DEVICE_OUT_USB_HEADSET)) {
kunleiz1a1d26c2018-06-14 18:48:16 +0800[diff] [blame]4935 if (audio_extn_usb_is_capture_supported() && audio_extn_usb_connected(NULL))
Karthikeyan Mani07faa602018-08-20 11:01:32 -0700[diff] [blame]4936 snd_device = fixup_usb_headset_mic_snd_device(platform,
4937 SND_DEVICE_IN_USB_HEADSET_MIC,
4938 SND_DEVICE_IN_USB_HEADSET_MULTI_CHANNEL_MIC);
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]4939 } else {
4940 ALOGE("%s: Unknown output device(s) %#x", __func__, out_device);
4941 ALOGW("%s: Using default handset-mic", __func__);
4942 snd_device = SND_DEVICE_IN_HANDSET_MIC;
4943 }
4944 }
4945exit:
4946 ALOGV("%s: exit: in_snd_device(%s)", __func__, device_table[snd_device]);
4947 return snd_device;
4948}
4949
4950int platform_set_hdmi_channels(void *platform, int channel_count)
4951{
4952 struct platform_data *my_data = (struct platform_data *)platform;
4953 struct audio_device *adev = my_data->adev;
4954 struct mixer_ctl *ctl;
4955 const char *channel_cnt_str = NULL;
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]4956 char *mixer_ctl_name;
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]4957 switch (channel_count) {
4958 case 8:
4959 channel_cnt_str = "Eight"; break;
4960 case 7:
4961 channel_cnt_str = "Seven"; break;
4962 case 6:
4963 channel_cnt_str = "Six"; break;
4964 case 5:
4965 channel_cnt_str = "Five"; break;
4966 case 4:
4967 channel_cnt_str = "Four"; break;
4968 case 3:
4969 channel_cnt_str = "Three"; break;
4970 default:
4971 channel_cnt_str = "Two"; break;
4972 }
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]4973
4974 switch(my_data->ext_disp_type) {
4975 case EXT_DISPLAY_TYPE_HDMI:
4976 mixer_ctl_name = "HDMI_RX Channels";
4977 break;
4978 case EXT_DISPLAY_TYPE_DP:
4979 mixer_ctl_name = "Display Port RX Channels";
4980 break;
4981 default:
4982 ALOGE("%s: Invalid disp_type %d", __func__, my_data->ext_disp_type);
4983 return -EINVAL;
4984 }
4985
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]4986 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
4987 if (!ctl) {
4988 ALOGE("%s: Could not get ctl for mixer cmd - %s",
4989 __func__, mixer_ctl_name);
4990 return -EINVAL;
4991 }
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]4992 ALOGV("Ext disp channel count: %s", channel_cnt_str);
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]4993 mixer_ctl_set_enum_by_string(ctl, channel_cnt_str);
4994 return 0;
4995}
4996
Haynes Mathew George47cd4cb2013-07-19 11:58:50 -0700[diff] [blame]4997int platform_edid_get_max_channels(void *platform)
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]4998{
Pradnya Chaphekar4403bd72014-09-09 09:50:01 -0700[diff] [blame]4999 int channel_count;
5000 int max_channels = 2;
5001 int i = 0, ret = 0;
Haynes Mathew George47cd4cb2013-07-19 11:58:50 -0700[diff] [blame]5002 struct platform_data *my_data = (struct platform_data *)platform;
Pradnya Chaphekar4403bd72014-09-09 09:50:01 -0700[diff] [blame]5003 edid_audio_info *info = NULL;
5004 ret = platform_get_edid_info(platform);
5005 info = (edid_audio_info *)my_data->edid_info;
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]5006
Pradnya Chaphekar4403bd72014-09-09 09:50:01 -0700[diff] [blame]5007 if(ret == 0 && info != NULL) {
5008 for (i = 0; i < info->audio_blocks && i < MAX_EDID_BLOCKS; i++) {
5009 ALOGV("%s:format %d channel %d", __func__,
5010 info->audio_blocks_array[i].format_id,
5011 info->audio_blocks_array[i].channels);
5012 if (info->audio_blocks_array[i].format_id == LPCM) {
5013 channel_count = info->audio_blocks_array[i].channels;
5014 if (channel_count > max_channels) {
5015 max_channels = channel_count;
5016 }
5017 }
Haynes Mathew George47cd4cb2013-07-19 11:58:50 -0700[diff] [blame]5018 }
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]5019 }
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]5020 return max_channels;
5021}
Shiv Maliyappanahalli34b585f2013-10-01 15:49:05 -0700[diff] [blame]5022
5023static int platform_set_slowtalk(struct platform_data *my_data, bool state)
5024{
5025 int ret = 0;
5026 struct audio_device *adev = my_data->adev;
5027 struct mixer_ctl *ctl;
5028 const char *mixer_ctl_name = "Slowtalk Enable";
Manish Dewangan338c50a2017-09-12 15:22:03 +0530[diff] [blame]5029 long set_values[ ] = {0,
5030 ALL_SESSION_VSID};
Shiv Maliyappanahalli34b585f2013-10-01 15:49:05 -0700[diff] [blame]5031
5032 set_values[0] = state;
5033 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
5034 if (!ctl) {
5035 ALOGE("%s: Could not get ctl for mixer cmd - %s",
5036 __func__, mixer_ctl_name);
5037 ret = -EINVAL;
5038 } else {
5039 ALOGV("Setting slowtalk state: %d", state);
5040 ret = mixer_ctl_set_array(ctl, set_values, ARRAY_SIZE(set_values));
5041 my_data->slowtalk = state;
5042 }
5043
Vidyakumar Athotad9d9ff32013-11-13 11:46:52 -0800[diff] [blame]5044 if (my_data->csd != NULL) {
5045 ret = my_data->csd->slow_talk(ALL_SESSION_VSID, state);
5046 if (ret < 0) {
5047 ALOGE("%s: csd_client_disable_device, failed, error %d",
5048 __func__, ret);
5049 }
5050 }
Shiv Maliyappanahalli34b585f2013-10-01 15:49:05 -0700[diff] [blame]5051 return ret;
5052}
5053
Avinash Vaishd5fa4572014-09-15 14:41:14 +0530[diff] [blame]5054static int set_hd_voice(struct platform_data *my_data, bool state)
5055{
5056 struct audio_device *adev = my_data->adev;
5057 struct mixer_ctl *ctl;
5058 char *mixer_ctl_name = "HD Voice Enable";
5059 int ret = 0;
Manish Dewangan338c50a2017-09-12 15:22:03 +0530[diff] [blame]5060 long set_values[ ] = {0,
5061 ALL_SESSION_VSID};
Avinash Vaishd5fa4572014-09-15 14:41:14 +0530[diff] [blame]5062
5063 set_values[0] = state;
5064 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
5065 if (!ctl) {
5066 ALOGE("%s: Could not get ctl for mixer cmd - %s",
5067 __func__, mixer_ctl_name);
5068 return -EINVAL;
5069 } else {
5070 ALOGV("Setting HD Voice state: %d", state);
5071 ret = mixer_ctl_set_array(ctl, set_values, ARRAY_SIZE(set_values));
5072 my_data->hd_voice = state;
5073 }
5074
5075 return ret;
5076}
Tanya Finkel00130052014-07-14 04:26:56 -0700[diff] [blame]5077
5078static int update_external_device_status(struct platform_data *my_data,
5079 char* event_name, bool status)
5080{
5081 int ret = 0;
5082 struct audio_usecase *usecase;
5083 struct listnode *node;
5084
5085 ALOGD("Recieved external event switch %s", event_name);
5086
5087 if (!strcmp(event_name, EVENT_EXTERNAL_SPK_1))
5088 my_data->external_spk_1 = status;
5089 else if (!strcmp(event_name, EVENT_EXTERNAL_SPK_2))
5090 my_data->external_spk_2 = status;
5091 else if (!strcmp(event_name, EVENT_EXTERNAL_MIC))
5092 my_data->external_mic = status;
5093 else {
5094 ALOGE("The audio event type is not found");
5095 return -EINVAL;
5096 }
5097
5098 list_for_each(node, &my_data->adev->usecase_list) {
5099 usecase = node_to_item(node, struct audio_usecase, list);
5100 select_devices(my_data->adev, usecase->id);
5101 }
5102
5103 return ret;
5104}
5105
Ben Rombergera04fabc2014-11-14 12:16:03 -0800[diff] [blame]5106static int parse_audiocal_cfg(struct str_parms *parms, acdb_audio_cal_cfg_t *cal)
5107{
5108 int err;
Ben Rombergera04fabc2014-11-14 12:16:03 -0800[diff] [blame]5109 char value[64];
5110 int ret = 0;
5111
5112 if(parms == NULL || cal == NULL)
5113 return ret;
5114
5115 err = str_parms_get_str(parms, "cal_persist", value, sizeof(value));
5116 if (err >= 0) {
5117 str_parms_del(parms, "cal_persist");
5118 cal->persist = (uint32_t) strtoul(value, NULL, 0);
5119 ret = ret | 0x1;
5120 }
5121 err = str_parms_get_str(parms, "cal_apptype", value, sizeof(value));
5122 if (err >= 0) {
5123 str_parms_del(parms, "cal_apptype");
5124 cal->app_type = (uint32_t) strtoul(value, NULL, 0);
5125 ret = ret | 0x2;
5126 }
5127 err = str_parms_get_str(parms, "cal_caltype", value, sizeof(value));
5128 if (err >= 0) {
5129 str_parms_del(parms, "cal_caltype");
5130 cal->cal_type = (uint32_t) strtoul(value, NULL, 0);
5131 ret = ret | 0x4;
5132 }
5133 err = str_parms_get_str(parms, "cal_samplerate", value, sizeof(value));
5134 if (err >= 0) {
5135 str_parms_del(parms, "cal_samplerate");
5136 cal->sampling_rate = (uint32_t) strtoul(value, NULL, 0);
5137 ret = ret | 0x8;
5138 }
5139 err = str_parms_get_str(parms, "cal_devid", value, sizeof(value));
5140 if (err >= 0) {
5141 str_parms_del(parms, "cal_devid");
5142 cal->dev_id = (uint32_t) strtoul(value, NULL, 0);
5143 ret = ret | 0x10;
5144 }
5145 err = str_parms_get_str(parms, "cal_snddevid", value, sizeof(value));
5146 if (err >= 0) {
5147 str_parms_del(parms, "cal_snddevid");
5148 cal->snd_dev_id = (uint32_t) strtoul(value, NULL, 0);
5149 ret = ret | 0x20;
5150 }
5151 err = str_parms_get_str(parms, "cal_topoid", value, sizeof(value));
5152 if (err >= 0) {
5153 str_parms_del(parms, "cal_topoid");
5154 cal->topo_id = (uint32_t) strtoul(value, NULL, 0);
5155 ret = ret | 0x40;
5156 }
5157 err = str_parms_get_str(parms, "cal_moduleid", value, sizeof(value));
5158 if (err >= 0) {
5159 str_parms_del(parms, "cal_moduleid");
5160 cal->module_id = (uint32_t) strtoul(value, NULL, 0);
5161 ret = ret | 0x80;
5162 }
Aditya Bavanari29bcea22017-10-03 20:10:35 +0530[diff] [blame]5163#ifdef INSTANCE_ID_ENABLED
5164 err = str_parms_get_str(parms, "cal_instanceid", value, sizeof(value));
5165 if (err >= 0) {
5166 str_parms_del(parms, "cal_instanceid");
5167 cal->instance_id = (uint32_t) strtoul(value, NULL, 0);
5168 ret = ret | 0x100;
5169 }
5170#endif
Ben Rombergera04fabc2014-11-14 12:16:03 -0800[diff] [blame]5171 err = str_parms_get_str(parms, "cal_paramid", value, sizeof(value));
5172 if (err >= 0) {
5173 str_parms_del(parms, "cal_paramid");
5174 cal->param_id = (uint32_t) strtoul(value, NULL, 0);
Aditya Bavanari29bcea22017-10-03 20:10:35 +0530[diff] [blame]5175 ret = ret | 0x200;
Ben Rombergera04fabc2014-11-14 12:16:03 -0800[diff] [blame]5176 }
5177 return ret;
5178}
5179
5180static void set_audiocal(void *platform, struct str_parms *parms, char *value, int len) {
5181 struct platform_data *my_data = (struct platform_data *)platform;
Apoorv Raghuvanshi21492162015-02-19 18:19:36 -0800[diff] [blame]5182 struct stream_out out;
Satya Krishna Pindiprolif1cd92b2016-04-14 19:05:23 +0530[diff] [blame]5183 acdb_audio_cal_cfg_t cal;
Ben Rombergera04fabc2014-11-14 12:16:03 -0800[diff] [blame]5184 uint8_t *dptr = NULL;
5185 int32_t dlen;
5186 int err, ret;
5187 if(value == NULL || platform == NULL || parms == NULL) {
5188 ALOGE("[%s] received null pointer, failed",__func__);
5189 goto done_key_audcal;
5190 }
5191
Aditya Bavanarie293d5b2017-11-15 12:48:36 +0530[diff] [blame]5192 memset(&cal, 0, sizeof(acdb_audio_cal_cfg_t));
Ben Rombergera04fabc2014-11-14 12:16:03 -0800[diff] [blame]5193 /* parse audio calibration keys */
5194 ret = parse_audiocal_cfg(parms, &cal);
5195
5196 /* handle audio calibration data now */
5197 err = str_parms_get_str(parms, AUDIO_PARAMETER_KEY_AUD_CALDATA, value, len);
5198 if (err >= 0) {
5199 str_parms_del(parms, AUDIO_PARAMETER_KEY_AUD_CALDATA);
5200 dlen = strlen(value);
5201 if(dlen <= 0) {
5202 ALOGE("[%s] null data received",__func__);
5203 goto done_key_audcal;
5204 }
5205 dptr = (uint8_t*) calloc(dlen, sizeof(uint8_t));
5206 if(dptr == NULL) {
5207 ALOGE("[%s] memory allocation failed for %d",__func__, dlen);
5208 goto done_key_audcal;
5209 }
5210 dlen = b64decode(value, strlen(value), dptr);
5211 if(dlen<=0) {
5212 ALOGE("[%s] data decoding failed %d", __func__, dlen);
5213 goto done_key_audcal;
5214 }
5215
5216 if(cal.dev_id) {
5217 if(audio_is_input_device(cal.dev_id)) {
5218 cal.snd_dev_id = platform_get_input_snd_device(platform, cal.dev_id);
5219 } else {
Apoorv Raghuvanshif59bb222015-02-18 12:23:23 -0800[diff] [blame]5220 out.devices = cal.dev_id;
Leena Winterrowdd7a04cd2016-01-07 11:50:02 -0800[diff] [blame]5221 out.sample_rate = cal.sampling_rate;
Apoorv Raghuvanshif59bb222015-02-18 12:23:23 -0800[diff] [blame]5222 cal.snd_dev_id = platform_get_output_snd_device(platform, &out);
Ben Rombergera04fabc2014-11-14 12:16:03 -0800[diff] [blame]5223 }
5224 }
5225 cal.acdb_dev_id = platform_get_snd_device_acdb_id(cal.snd_dev_id);
5226 ALOGD("Setting audio calibration for snd_device(%d) acdb_id(%d)",
5227 cal.snd_dev_id, cal.acdb_dev_id);
5228 if(cal.acdb_dev_id == -EINVAL) {
5229 ALOGE("[%s] Invalid acdb_device id %d for snd device id %d",
5230 __func__, cal.acdb_dev_id, cal.snd_dev_id);
5231 goto done_key_audcal;
5232 }
5233 if(my_data->acdb_set_audio_cal) {
5234 ret = my_data->acdb_set_audio_cal((void *)&cal, (void*)dptr, dlen);
5235 }
5236 }
5237done_key_audcal:
5238 if(dptr != NULL)
5239 free(dptr);
5240}
5241
Ashish Jainf1eaa582016-05-23 20:54:24 +0530[diff] [blame]5242static void true_32_bit_set_params(struct str_parms *parms,
5243 char *value, int len)
5244{
5245 int ret = 0;
5246
5247 ret = str_parms_get_str(parms, AUDIO_PARAMETER_KEY_TRUE_32_BIT,
5248 value,len);
5249 if (ret >= 0) {
5250 if (value && !strncmp(value, "true", sizeof("src")))
5251 supports_true_32_bit = true;
5252 else
5253 supports_true_32_bit = false;
5254 str_parms_del(parms, AUDIO_PARAMETER_KEY_TRUE_32_BIT);
5255 }
5256
5257}
5258
5259bool platform_supports_true_32bit()
5260{
5261 return supports_true_32_bit;
5262}
5263
Sudheer Papothifa9d2282015-09-17 01:53:25 +0530[diff] [blame]5264static void perf_lock_set_params(struct platform_data *platform,
5265 struct str_parms *parms,
5266 char *value, int len)
5267{
5268 int err = 0, i = 0, num_opts = 0;
5269 char *test_r = NULL;
5270 char *opts = NULL;
5271 char *opts_size = NULL;
5272
5273 err = str_parms_get_str(parms, AUDIO_PARAMETER_KEY_PERF_LOCK_OPTS,
5274 value, len);
5275 if (err >= 0) {
5276 opts_size = strtok_r(value, ", ", &test_r);
5277 if (opts_size == NULL) {
5278 ALOGE("%s: incorrect perf lock opts\n", __func__);
5279 return;
5280 }
5281 num_opts = atoi(opts_size);
5282 if (num_opts > 0) {
5283 if (num_opts > MAX_PERF_LOCK_OPTS) {
5284 ALOGD("%s: num_opts %d exceeds max %d, setting to max\n",
5285 __func__, num_opts, MAX_PERF_LOCK_OPTS);
5286 num_opts = MAX_PERF_LOCK_OPTS;
5287 }
5288 for (i = 0; i < num_opts; i++) {
5289 opts = strtok_r(NULL, ", ", &test_r);
5290 if (opts == NULL) {
5291 ALOGE("%s: incorrect perf lock opts\n", __func__);
5292 break;
5293 }
5294 platform->adev->perf_lock_opts[i] = strtoul(opts, NULL, 16);
5295 }
5296 platform->adev->perf_lock_opts_size = i;
5297 }
5298 str_parms_del(parms, AUDIO_PARAMETER_KEY_PERF_LOCK_OPTS);
5299 }
5300}
5301
Shiv Maliyappanahalli34b585f2013-10-01 15:49:05 -0700[diff] [blame]5302int platform_set_parameters(void *platform, struct str_parms *parms)
5303{
5304 struct platform_data *my_data = (struct platform_data *)platform;
Satya Krishna Pindiprolic6b0a742017-02-03 14:37:18 +0530[diff] [blame]5305 struct audio_device *adev = my_data->adev;
Ben Rombergera04fabc2014-11-14 12:16:03 -0800[diff] [blame]5306 char *value=NULL;
Satya Krishna Pindiprolif1cd92b2016-04-14 19:05:23 +0530[diff] [blame]5307 int len;
Shiv Maliyappanahalli3e064fd2013-12-16 15:54:40 -0800[diff] [blame]5308 int ret = 0, err;
Krishnankutty Kolathappilly061a9492014-01-31 18:12:13 -0800[diff] [blame]5309 char *kv_pairs = str_parms_to_str(parms);
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]5310 struct listnode *node;
5311 struct meta_key_list *key_info;
5312 int key = 0;
Shiv Maliyappanahalli34b585f2013-10-01 15:49:05 -0700[diff] [blame]5313
Mingming Yin7b762e72015-03-04 13:47:32 -0800[diff] [blame]5314 if(kv_pairs == NULL) {
5315 ret = -ENOMEM;
5316 ALOGE("[%s] key-value pair is NULL",__func__);
5317 goto done;
5318 }
5319
Krishnankutty Kolathappilly061a9492014-01-31 18:12:13 -0800[diff] [blame]5320 ALOGV_IF(kv_pairs != NULL, "%s: enter: %s", __func__, kv_pairs);
Shiv Maliyappanahalli34b585f2013-10-01 15:49:05 -0700[diff] [blame]5321
Ben Rombergera04fabc2014-11-14 12:16:03 -0800[diff] [blame]5322 len = strlen(kv_pairs);
5323 value = (char*)calloc(len, sizeof(char));
5324 if(value == NULL) {
5325 ret = -ENOMEM;
5326 ALOGE("[%s] failed to allocate memory",__func__);
5327 goto done;
5328 }
5329 err = str_parms_get_str(parms, AUDIO_PARAMETER_KEY_SLOWTALK, value, len);
Shiv Maliyappanahalli3e064fd2013-12-16 15:54:40 -0800[diff] [blame]5330 if (err >= 0) {
Vidyakumar Athota3ade2792013-12-02 11:02:20 -0800[diff] [blame]5331 bool state = false;
5332 if (!strncmp("true", value, sizeof("true"))) {
5333 state = true;
5334 }
5335
Shiv Maliyappanahalli34b585f2013-10-01 15:49:05 -0700[diff] [blame]5336 str_parms_del(parms, AUDIO_PARAMETER_KEY_SLOWTALK);
Vidyakumar Athota3ade2792013-12-02 11:02:20 -0800[diff] [blame]5337 ret = platform_set_slowtalk(my_data, state);
Shiv Maliyappanahalli34b585f2013-10-01 15:49:05 -0700[diff] [blame]5338 if (ret)
5339 ALOGE("%s: Failed to set slow talk err: %d", __func__, ret);
Shiv Maliyappanahalli34b585f2013-10-01 15:49:05 -0700[diff] [blame]5340 }
5341
Ben Rombergera04fabc2014-11-14 12:16:03 -0800[diff] [blame]5342 err = str_parms_get_str(parms, AUDIO_PARAMETER_KEY_HD_VOICE, value, len);
Avinash Vaishd5fa4572014-09-15 14:41:14 +0530[diff] [blame]5343 if (err >= 0) {
5344 bool state = false;
5345 if (!strncmp("true", value, sizeof("true"))) {
5346 state = true;
5347 }
5348
5349 str_parms_del(parms, AUDIO_PARAMETER_KEY_HD_VOICE);
5350 if (my_data->hd_voice != state) {
5351 ret = set_hd_voice(my_data, state);
5352 if (ret)
5353 ALOGE("%s: Failed to set HD voice err: %d", __func__, ret);
5354 } else {
5355 ALOGV("%s: HD Voice already set to %d", __func__, state);
5356 }
5357 }
5358
Shiv Maliyappanahalli3e064fd2013-12-16 15:54:40 -0800[diff] [blame]5359 err = str_parms_get_str(parms, AUDIO_PARAMETER_KEY_VOLUME_BOOST,
Ben Rombergera04fabc2014-11-14 12:16:03 -0800[diff] [blame]5360 value, len);
Shiv Maliyappanahalli3e064fd2013-12-16 15:54:40 -0800[diff] [blame]5361 if (err >= 0) {
Ben Rombergerc1dc70d2013-12-19 15:11:17 -0800[diff] [blame]5362 str_parms_del(parms, AUDIO_PARAMETER_KEY_VOLUME_BOOST);
5363
5364 if (my_data->acdb_reload_vocvoltable == NULL) {
5365 ALOGE("%s: acdb_reload_vocvoltable is NULL", __func__);
5366 } else if (!strcmp(value, "on")) {
5367 if (!my_data->acdb_reload_vocvoltable(VOICE_FEATURE_SET_VOLUME_BOOST)) {
5368 my_data->voice_feature_set = 1;
5369 }
5370 } else {
5371 if (!my_data->acdb_reload_vocvoltable(VOICE_FEATURE_SET_DEFAULT)) {
5372 my_data->voice_feature_set = 0;
5373 }
5374 }
5375 }
5376
Karthik Reddy Kattaeda85aa2016-05-25 12:42:39 +0530[diff] [blame]5377 err = str_parms_get_str(parms, AUDIO_PARAMETER_KEY_RELOAD_ACDB,
5378 value, len);
5379 if (err >= 0) {
5380 str_parms_del(parms, AUDIO_PARAMETER_KEY_RELOAD_ACDB);
5381
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]5382 if (my_data->acdb_reload_v2) {
5383 my_data->acdb_reload_v2(value, my_data->snd_card_name,
5384 my_data->cvd_version, &my_data->acdb_meta_key_list);
5385 } else if (my_data->acdb_reload) {
5386 node = list_head(&my_data->acdb_meta_key_list);
5387 key_info = node_to_item(node, struct meta_key_list, list);
5388 key = key_info->cal_info.nKey;
5389 my_data->acdb_reload(value, my_data->snd_card_name,
5390 my_data->cvd_version, key);
5391 }
Karthik Reddy Kattaeda85aa2016-05-25 12:42:39 +0530[diff] [blame]5392 }
5393
Rohit kumard3c3b912016-11-15 18:50:31 +0530[diff] [blame]5394 if (hw_info_is_stereo_spkr(my_data->hw_info)) {
5395 err = str_parms_get_str(parms, AUDIO_PARAMETER_KEY_MONO_SPEAKER, value, len);
5396 if (err >= 0) {
5397 if (!strncmp("left", value, sizeof("left")))
5398 my_data->mono_speaker = SPKR_1;
5399 else if (!strncmp("right", value, sizeof("right")))
5400 my_data->mono_speaker = SPKR_2;
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]5401
Rohit kumard3c3b912016-11-15 18:50:31 +0530[diff] [blame]5402 str_parms_del(parms, AUDIO_PARAMETER_KEY_MONO_SPEAKER);
5403 }
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]5404 }
Tanya Finkel00130052014-07-14 04:26:56 -0700[diff] [blame]5405 err = str_parms_get_str(parms, AUDIO_PARAMETER_KEY_EXT_AUDIO_DEVICE,
Ben Rombergera04fabc2014-11-14 12:16:03 -0800[diff] [blame]5406 value, len);
Tanya Finkel00130052014-07-14 04:26:56 -0700[diff] [blame]5407 if (err >= 0) {
5408 char *event_name, *status_str;
5409 bool status = false;
5410 str_parms_del(parms, AUDIO_PARAMETER_KEY_EXT_AUDIO_DEVICE);
5411 event_name = strtok_r(value, ",", &status_str);
Apoorv Raghuvanshi8880cac2015-02-06 15:33:49 -0800[diff] [blame]5412 if (!event_name) {
5413 ret = -EINVAL;
5414 ALOGE("%s: event_name is NULL", __func__);
5415 goto done;
5416 }
Tanya Finkel00130052014-07-14 04:26:56 -0700[diff] [blame]5417 ALOGV("%s: recieved update of external audio device %s %s",
5418 __func__,
5419 event_name, status_str);
Ravi Kumar Alamandabdf14162014-09-05 16:14:17 -0700[diff] [blame]5420 if (!strncmp(status_str, "ON", sizeof("ON")))
Tanya Finkel00130052014-07-14 04:26:56 -0700[diff] [blame]5421 status = true;
Ravi Kumar Alamandabdf14162014-09-05 16:14:17 -0700[diff] [blame]5422 else if (!strncmp(status_str, "OFF", sizeof("OFF")))
Tanya Finkel00130052014-07-14 04:26:56 -0700[diff] [blame]5423 status = false;
5424 update_external_device_status(my_data, event_name, status);
5425 }
5426
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]5427 err = str_parms_get_str(parms, PLATFORM_MAX_MIC_COUNT,
5428 value, sizeof(value));
5429 if (err >= 0) {
5430 str_parms_del(parms, PLATFORM_MAX_MIC_COUNT);
5431 my_data->max_mic_count = atoi(value);
5432 ALOGV("%s: max_mic_count %d", __func__, my_data->max_mic_count);
5433 }
5434
Ben Rombergera04fabc2014-11-14 12:16:03 -0800[diff] [blame]5435 /* handle audio calibration parameters */
5436 set_audiocal(platform, parms, value, len);
Apoorv Raghuvanshi21492162015-02-19 18:19:36 -0800[diff] [blame]5437 native_audio_set_params(platform, parms, value, len);
Sudheer Papothi991966d2015-07-20 21:54:36 +0530[diff] [blame]5438 audio_extn_spkr_prot_set_parameters(parms, value, len);
Kuirong Wang1cad7142016-05-24 15:21:56 -0700[diff] [blame]5439 audio_extn_usb_set_sidetone_gain(parms, value, len);
Satya Krishna Pindiprolic6b0a742017-02-03 14:37:18 +0530[diff] [blame]5440 audio_extn_hfp_set_parameters(adev, parms);
Sudheer Papothifa9d2282015-09-17 01:53:25 +0530[diff] [blame]5441 perf_lock_set_params(platform, parms, value, len);
Ashish Jainf1eaa582016-05-23 20:54:24 +0530[diff] [blame]5442 true_32_bit_set_params(parms, value, len);
Dhanalakshmi Siddanid8548772019-01-25 17:03:26 +0530[diff] [blame]5443 audio_extn_ffv_set_parameters(my_data->adev, parms);
Ben Rombergera04fabc2014-11-14 12:16:03 -0800[diff] [blame]5444done:
Shiv Maliyappanahalli34b585f2013-10-01 15:49:05 -0700[diff] [blame]5445 ALOGV("%s: exit with code(%d)", __func__, ret);
Mingming Yin7b762e72015-03-04 13:47:32 -0800[diff] [blame]5446 if(kv_pairs != NULL)
5447 free(kv_pairs);
Ben Rombergera04fabc2014-11-14 12:16:03 -0800[diff] [blame]5448 if(value != NULL)
5449 free(value);
Shiv Maliyappanahalli34b585f2013-10-01 15:49:05 -0700[diff] [blame]5450 return ret;
5451}
5452
Vidyakumar Athota2850d532013-11-19 16:02:12 -0800[diff] [blame]5453int platform_set_incall_recording_session_id(void *platform,
5454 uint32_t session_id, int rec_mode)
Shiv Maliyappanahallida107642013-10-17 11:16:13 -0700[diff] [blame]5455{
5456 int ret = 0;
5457 struct platform_data *my_data = (struct platform_data *)platform;
5458 struct audio_device *adev = my_data->adev;
5459 struct mixer_ctl *ctl;
5460 const char *mixer_ctl_name = "Voc VSID";
5461 int num_ctl_values;
5462 int i;
5463
5464 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
5465 if (!ctl) {
5466 ALOGE("%s: Could not get ctl for mixer cmd - %s",
5467 __func__, mixer_ctl_name);
5468 ret = -EINVAL;
5469 } else {
5470 num_ctl_values = mixer_ctl_get_num_values(ctl);
5471 for (i = 0; i < num_ctl_values; i++) {
5472 if (mixer_ctl_set_value(ctl, i, session_id)) {
5473 ALOGV("Error: invalid session_id: %x", session_id);
5474 ret = -EINVAL;
5475 break;
5476 }
5477 }
5478 }
5479
Vidyakumar Athota2850d532013-11-19 16:02:12 -0800[diff] [blame]5480 if (my_data->csd != NULL) {
5481 ret = my_data->csd->start_record(ALL_SESSION_VSID, rec_mode);
5482 if (ret < 0) {
5483 ALOGE("%s: csd_client_start_record failed, error %d",
5484 __func__, ret);
5485 }
5486 }
5487
5488 return ret;
5489}
5490
5491int platform_stop_incall_recording_usecase(void *platform)
5492{
5493 int ret = 0;
5494 struct platform_data *my_data = (struct platform_data *)platform;
5495
5496 if (my_data->csd != NULL) {
5497 ret = my_data->csd->stop_record(ALL_SESSION_VSID);
5498 if (ret < 0) {
5499 ALOGE("%s: csd_client_stop_record failed, error %d",
5500 __func__, ret);
5501 }
5502 }
5503
5504 return ret;
5505}
5506
5507int platform_start_incall_music_usecase(void *platform)
5508{
5509 int ret = 0;
5510 struct platform_data *my_data = (struct platform_data *)platform;
5511
5512 if (my_data->csd != NULL) {
5513 ret = my_data->csd->start_playback(ALL_SESSION_VSID);
5514 if (ret < 0) {
5515 ALOGE("%s: csd_client_start_playback failed, error %d",
5516 __func__, ret);
5517 }
5518 }
5519
5520 return ret;
5521}
5522
5523int platform_stop_incall_music_usecase(void *platform)
5524{
5525 int ret = 0;
5526 struct platform_data *my_data = (struct platform_data *)platform;
5527
5528 if (my_data->csd != NULL) {
5529 ret = my_data->csd->stop_playback(ALL_SESSION_VSID);
5530 if (ret < 0) {
5531 ALOGE("%s: csd_client_stop_playback failed, error %d",
5532 __func__, ret);
5533 }
5534 }
5535
Shiv Maliyappanahallida107642013-10-17 11:16:13 -0700[diff] [blame]5536 return ret;
5537}
5538
Vidyakumar Athota21b3bb92014-04-25 11:08:08 -0700[diff] [blame]5539int platform_update_lch(void *platform, struct voice_session *session,
5540 enum voice_lch_mode lch_mode)
5541{
5542 int ret = 0;
5543 struct platform_data *my_data = (struct platform_data *)platform;
5544
5545 if ((my_data->csd != NULL) && (my_data->csd->set_lch != NULL))
5546 ret = my_data->csd->set_lch(session->vsid, lch_mode);
5547 else
5548 ret = pcm_ioctl(session->pcm_tx, SNDRV_VOICE_IOCTL_LCH, &lch_mode);
5549
5550 return ret;
5551}
5552
Ben Rombergera04fabc2014-11-14 12:16:03 -0800[diff] [blame]5553static void get_audiocal(void *platform, void *keys, void *pReply) {
5554 struct platform_data *my_data = (struct platform_data *)platform;
Apoorv Raghuvanshi21492162015-02-19 18:19:36 -0800[diff] [blame]5555 struct stream_out out;
Ben Rombergera04fabc2014-11-14 12:16:03 -0800[diff] [blame]5556 struct str_parms *query = (struct str_parms *)keys;
5557 struct str_parms *reply=(struct str_parms *)pReply;
Satya Krishna Pindiprolif1cd92b2016-04-14 19:05:23 +0530[diff] [blame]5558 acdb_audio_cal_cfg_t cal;
Ben Rombergera04fabc2014-11-14 12:16:03 -0800[diff] [blame]5559 uint8_t *dptr = NULL;
5560 char value[512] = {0};
5561 char *rparms=NULL;
5562 int ret=0, err;
5563 uint32_t param_len;
5564
5565 if(query==NULL || platform==NULL || reply==NULL) {
5566 ALOGE("[%s] received null pointer",__func__);
5567 ret=-EINVAL;
5568 goto done;
5569 }
Aditya Bavanarie293d5b2017-11-15 12:48:36 +0530[diff] [blame]5570
5571 memset(&cal, 0, sizeof(acdb_audio_cal_cfg_t));
Ben Rombergera04fabc2014-11-14 12:16:03 -0800[diff] [blame]5572 /* parse audiocal configuration keys */
5573 ret = parse_audiocal_cfg(query, &cal);
5574 if(ret == 0) {
5575 /* No calibration keys found */
5576 goto done;
5577 }
5578 err = str_parms_get_str(query, AUDIO_PARAMETER_KEY_AUD_CALDATA, value, sizeof(value));
5579 if (err >= 0) {
5580 str_parms_del(query, AUDIO_PARAMETER_KEY_AUD_CALDATA);
5581 } else {
5582 goto done;
5583 }
5584
5585 if(cal.dev_id & AUDIO_DEVICE_BIT_IN) {
5586 cal.snd_dev_id = platform_get_input_snd_device(platform, cal.dev_id);
5587 } else if(cal.dev_id) {
Apoorv Raghuvanshif59bb222015-02-18 12:23:23 -0800[diff] [blame]5588 out.devices = cal.dev_id;
Leena Winterrowdd7a04cd2016-01-07 11:50:02 -0800[diff] [blame]5589 out.sample_rate = cal.sampling_rate;
Apoorv Raghuvanshif59bb222015-02-18 12:23:23 -0800[diff] [blame]5590 cal.snd_dev_id = platform_get_output_snd_device(platform, &out);
Ben Rombergera04fabc2014-11-14 12:16:03 -0800[diff] [blame]5591 }
5592 cal.acdb_dev_id = platform_get_snd_device_acdb_id(cal.snd_dev_id);
5593 if (cal.acdb_dev_id < 0) {
5594 ALOGE("%s: Failed. Could not find acdb id for snd device(%d)",
5595 __func__, cal.snd_dev_id);
5596 ret = -EINVAL;
5597 goto done_key_audcal;
5598 }
5599 ALOGD("[%s] Getting audio calibration for snd_device(%d) acdb_id(%d)",
5600 __func__, cal.snd_dev_id, cal.acdb_dev_id);
5601
5602 param_len = MAX_SET_CAL_BYTE_SIZE;
5603 dptr = (uint8_t*)calloc(param_len, sizeof(uint8_t));
5604 if(dptr == NULL) {
5605 ALOGE("[%s] Memory allocation failed for length %d",__func__,param_len);
5606 ret = -ENOMEM;
5607 goto done_key_audcal;
5608 }
5609 if (my_data->acdb_get_audio_cal != NULL) {
5610 ret = my_data->acdb_get_audio_cal((void*)&cal, (void*)dptr, &param_len);
5611 if (ret == 0) {
Ben Rombergera04fabc2014-11-14 12:16:03 -0800[diff] [blame]5612 if(param_len == 0 || param_len == MAX_SET_CAL_BYTE_SIZE) {
5613 ret = -EINVAL;
5614 goto done_key_audcal;
5615 }
5616 /* Allocate memory for encoding */
5617 rparms = (char*)calloc((param_len*2), sizeof(char));
5618 if(rparms == NULL) {
5619 ALOGE("[%s] Memory allocation failed for size %d",
5620 __func__, param_len*2);
5621 ret = -ENOMEM;
5622 goto done_key_audcal;
5623 }
5624 if(cal.persist==0 && cal.module_id && cal.param_id) {
5625 err = b64encode(dptr+12, param_len-12, rparms);
5626 } else {
5627 err = b64encode(dptr, param_len, rparms);
5628 }
5629 if(err < 0) {
5630 ALOGE("[%s] failed to convert data to string", __func__);
5631 ret = -EINVAL;
5632 goto done_key_audcal;
5633 }
5634 str_parms_add_int(reply, AUDIO_PARAMETER_KEY_AUD_CALRESULT, ret);
5635 str_parms_add_str(reply, AUDIO_PARAMETER_KEY_AUD_CALDATA, rparms);
5636 }
5637 }
5638done_key_audcal:
5639 if(ret != 0) {
5640 str_parms_add_int(reply, AUDIO_PARAMETER_KEY_AUD_CALRESULT, ret);
5641 str_parms_add_str(reply, AUDIO_PARAMETER_KEY_AUD_CALDATA, "");
5642 }
5643done:
5644 if(dptr != NULL)
5645 free(dptr);
5646 if(rparms != NULL)
5647 free(rparms);
5648}
5649
Shiv Maliyappanahalli34b585f2013-10-01 15:49:05 -0700[diff] [blame]5650void platform_get_parameters(void *platform,
5651 struct str_parms *query,
5652 struct str_parms *reply)
5653{
5654 struct platform_data *my_data = (struct platform_data *)platform;
Aalique Grahame37659862017-12-03 22:34:26 -0800[diff] [blame]5655 struct audio_device *adev = my_data->adev;
Ben Rombergera04fabc2014-11-14 12:16:03 -0800[diff] [blame]5656 char value[512] = {0};
Shiv Maliyappanahalli34b585f2013-10-01 15:49:05 -0700[diff] [blame]5657 int ret;
Krishnankutty Kolathappilly061a9492014-01-31 18:12:13 -0800[diff] [blame]5658 char *kv_pairs = NULL;
Sidipotu Ashok42483b62015-09-08 10:21:44 +0530[diff] [blame]5659 char propValue[PROPERTY_VALUE_MAX]={0};
5660 bool prop_playback_enabled = false;
Shiv Maliyappanahalli34b585f2013-10-01 15:49:05 -0700[diff] [blame]5661
Shiv Maliyappanahalli9d899292013-11-20 14:43:01 -0800[diff] [blame]5662 ret = str_parms_get_str(query, AUDIO_PARAMETER_KEY_SLOWTALK,
5663 value, sizeof(value));
5664 if (ret >= 0) {
Vidyakumar Athota3ade2792013-12-02 11:02:20 -0800[diff] [blame]5665 str_parms_add_str(reply, AUDIO_PARAMETER_KEY_SLOWTALK,
5666 my_data->slowtalk?"true":"false");
Shiv Maliyappanahalli9d899292013-11-20 14:43:01 -0800[diff] [blame]5667 }
5668
Avinash Vaishd5fa4572014-09-15 14:41:14 +0530[diff] [blame]5669 ret = str_parms_get_str(query, AUDIO_PARAMETER_KEY_HD_VOICE,
5670 value, sizeof(value));
5671 if (ret >= 0) {
5672 str_parms_add_str(reply, AUDIO_PARAMETER_KEY_HD_VOICE,
5673 my_data->hd_voice?"true":"false");
5674 }
5675
Ben Rombergerc1dc70d2013-12-19 15:11:17 -0800[diff] [blame]5676 ret = str_parms_get_str(query, AUDIO_PARAMETER_KEY_VOLUME_BOOST,
5677 value, sizeof(value));
5678 if (ret >= 0) {
5679 if (my_data->voice_feature_set == VOICE_FEATURE_SET_VOLUME_BOOST) {
5680 strlcpy(value, "on", sizeof(value));
5681 } else {
5682 strlcpy(value, "off", sizeof(value));
5683 }
5684
5685 str_parms_add_str(reply, AUDIO_PARAMETER_KEY_VOLUME_BOOST, value);
5686 }
5687
Aalique Grahame37659862017-12-03 22:34:26 -0800[diff] [blame]5688 ret = str_parms_get_str(query, AUDIO_PARAMETER_KEY_DP_FOR_VOICE_USECASE,
5689 value, sizeof(value));
5690
5691 if (ret >= 0) {
5692 if (my_data->ext_disp_type == EXT_DISPLAY_TYPE_DP &&
5693 adev->dp_allowed_for_voice)
5694 strlcpy(value, "true", sizeof(value));
5695 else
5696 strlcpy(value, "false", sizeof(value));
5697
5698 str_parms_add_str(reply, AUDIO_PARAMETER_KEY_DP_FOR_VOICE_USECASE, value);
5699 }
5700
Weiyin Jiangff72f812018-04-13 15:02:33 +0800[diff] [blame]5701 ret = str_parms_get_str(query, AUDIO_PARAMETER_KEY_DP_CHANNEL_MASK,
5702 value, sizeof(value));
5703 if (ret >= 0) {
5704 ret = platform_get_edid_info(platform);
5705 edid_audio_info *info = (edid_audio_info *)my_data->edid_info;
5706 if (ret == 0 && info != NULL) {
5707 str_parms_add_int(reply, AUDIO_PARAMETER_KEY_DP_CHANNEL_MASK, info->channel_mask);
5708 }
5709 }
5710
Ben Rombergera04fabc2014-11-14 12:16:03 -0800[diff] [blame]5711 /* Handle audio calibration keys */
5712 get_audiocal(platform, query, reply);
Apoorv Raghuvanshi21492162015-02-19 18:19:36 -0800[diff] [blame]5713 native_audio_get_params(query, reply, value, sizeof(value));
Ben Rombergera04fabc2014-11-14 12:16:03 -0800[diff] [blame]5714
Sidipotu Ashok42483b62015-09-08 10:21:44 +0530[diff] [blame]5715 ret = str_parms_get_str(query, AUDIO_PARAMETER_IS_HW_DECODER_SESSION_ALLOWED,
5716 value, sizeof(value));
5717 if (ret >= 0) {
5718 int isallowed = 1; /*true*/
5719
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]5720 if (property_get("vendor.voice.playback.conc.disabled", propValue, NULL)) {
Sidipotu Ashok42483b62015-09-08 10:21:44 +0530[diff] [blame]5721 prop_playback_enabled = atoi(propValue) ||
5722 !strncmp("true", propValue, 4);
5723 }
5724
Dhanalakshmi Siddania15c6792016-08-10 15:33:53 +0530[diff] [blame]5725 if ((prop_playback_enabled && (voice_is_in_call(my_data->adev))) ||
Dhananjay Kumare6293dd2017-05-25 17:25:30 +0530[diff] [blame]5726 (CARD_STATUS_OFFLINE == my_data->adev->card_status)) {
Sidipotu Ashok42483b62015-09-08 10:21:44 +0530[diff] [blame]5727 char *decoder_mime_type = value;
5728
5729 //check if unsupported mime type or not
5730 if(decoder_mime_type) {
Alexy Josephb1379942016-01-29 15:49:38 -0800[diff] [blame]5731 unsigned int i = 0;
Sidipotu Ashok42483b62015-09-08 10:21:44 +0530[diff] [blame]5732 for (i = 0; i < sizeof(dsp_only_decoders_mime)/sizeof(dsp_only_decoders_mime[0]); i++) {
5733 if (!strncmp(decoder_mime_type, dsp_only_decoders_mime[i],
5734 strlen(dsp_only_decoders_mime[i]))) {
5735 ALOGD("Rejecting request for DSP only session from HAL during voice call/SSR state");
5736 isallowed = 0;
5737 break;
5738 }
5739 }
5740 }
5741 }
5742 str_parms_add_int(reply, AUDIO_PARAMETER_IS_HW_DECODER_SESSION_ALLOWED, isallowed);
5743 }
5744
Krishnankutty Kolathappilly061a9492014-01-31 18:12:13 -0800[diff] [blame]5745 kv_pairs = str_parms_to_str(reply);
5746 ALOGV_IF(kv_pairs != NULL, "%s: exit: returns - %s", __func__, kv_pairs);
Narsinga Rao Chellacde45d12014-02-13 11:44:31 -0800[diff] [blame]5747 free(kv_pairs);
Shiv Maliyappanahalli34b585f2013-10-01 15:49:05 -0700[diff] [blame]5748}
5749
Lakshman Chaluvaraju22ba9f12016-09-12 11:42:10 +0530[diff] [blame]5750unsigned char* platform_get_license(void *platform, int *size)
5751{
5752 struct platform_data *my_data = (struct platform_data *)platform;
5753 char value[PROPERTY_VALUE_MAX] = {0};
5754 acdb_audio_cal_cfg_t cal;
5755 unsigned char *dptr = NULL;
5756 int ret=0;
5757 uint32_t param_len;
5758
5759 if (platform == NULL) {
5760 ALOGE("[%s] received null pointer %d ",__func__, __LINE__);
5761 ret = -EINVAL;
5762 goto done;
5763 }
5764 memset(&cal, 0, sizeof(cal));
5765 cal.persist = 1;
5766 cal.cal_type = AUDIO_CORE_METAINFO_CAL_TYPE;
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]5767 if (!property_get("vendor.audio.qaf.acdbid", value , "") && !atoi(value)) {
5768 ALOGE("[%s] vendor.audio.qaf.acdbid is not set %d ",__func__, __LINE__);
Lakshman Chaluvaraju22ba9f12016-09-12 11:42:10 +0530[diff] [blame]5769 ret = -EINVAL;
5770 goto done;
5771 }
5772 cal.acdb_dev_id = (uint32_t) atoi (value);
5773 param_len = MAX_SET_CAL_BYTE_SIZE;
Sachin Mohan Gadage64c61e2017-07-17 18:11:16 +0530[diff] [blame]5774 dptr = (unsigned char*) calloc(param_len, sizeof(unsigned char));
Lakshman Chaluvaraju22ba9f12016-09-12 11:42:10 +0530[diff] [blame]5775 if (dptr == NULL) {
5776 ALOGE("[%s] Memory allocation failed for length %d",__func__,param_len);
5777 ret = -ENOMEM;
5778 goto done;
5779 }
5780 if (my_data->acdb_get_audio_cal != NULL) {
5781 ret = my_data->acdb_get_audio_cal((void*)&cal, (void*)dptr, &param_len);
5782 ALOGE("%s, ret[%d], param_len[%d] line %d", __func__, ret, param_len, __LINE__);
5783 if (ret == 0) {
5784 *size = param_len;
5785 return dptr;
5786 } else {
5787 *size = 0;
5788 }
5789 }
5790done:
5791 if (dptr != NULL)
5792 free(dptr);
5793
5794 return NULL;
5795}
5796
5797/* Delay in Us */
Ashish Jain5106d362016-05-11 19:23:33 +0530[diff] [blame]5798/* Delay in Us, only to be used for PCM formats */
Haynes Mathew George7ff216f2013-09-11 19:51:41 -0700[diff] [blame]5799int64_t platform_render_latency(audio_usecase_t usecase)
5800{
5801 switch (usecase) {
5802 case USECASE_AUDIO_PLAYBACK_DEEP_BUFFER:
5803 return DEEP_BUFFER_PLATFORM_DELAY;
5804 case USECASE_AUDIO_PLAYBACK_LOW_LATENCY:
5805 return LOW_LATENCY_PLATFORM_DELAY;
Ashish Jain5106d362016-05-11 19:23:33 +0530[diff] [blame]5806 case USECASE_AUDIO_PLAYBACK_OFFLOAD:
5807 case USECASE_AUDIO_PLAYBACK_OFFLOAD2:
5808 return PCM_OFFLOAD_PLATFORM_DELAY;
Haynes Mathew George5beddd42016-06-27 18:33:40 -0700[diff] [blame]5809 case USECASE_AUDIO_PLAYBACK_ULL:
5810 return ULL_PLATFORM_DELAY;
Haynes Mathew George16081042017-05-31 17:16:49 -0700[diff] [blame]5811 case USECASE_AUDIO_PLAYBACK_MMAP:
5812 return MMAP_PLATFORM_DELAY;
Haynes Mathew George7ff216f2013-09-11 19:51:41 -0700[diff] [blame]5813 default:
5814 return 0;
5815 }
5816}
Preetam Singh Ranawatde84f1a2013-11-01 14:58:16 -0700[diff] [blame]5817
Mingming Yine62d7842013-10-25 16:26:03 -0700[diff] [blame]5818int platform_update_usecase_from_source(int source, int usecase)
Preetam Singh Ranawatde84f1a2013-11-01 14:58:16 -0700[diff] [blame]5819{
Mingming Yinab429782013-11-07 11:16:55 -0800[diff] [blame]5820 ALOGV("%s: input source :%d", __func__, source);
Mingming Yin12125e82015-10-26 20:40:36 -0700[diff] [blame]5821 if (source == AUDIO_SOURCE_FM_TUNER)
Mingming Yine62d7842013-10-25 16:26:03 -0700[diff] [blame]5822 usecase = USECASE_AUDIO_RECORD_FM_VIRTUAL;
5823 return usecase;
Preetam Singh Ranawatde84f1a2013-11-01 14:58:16 -0700[diff] [blame]5824}
Kiran Kandide144c82013-11-20 15:58:32 -0800[diff] [blame]5825
Dhananjay Kumar45b71742014-05-29 21:47:27 +0530[diff] [blame]5826bool platform_listen_device_needs_event(snd_device_t snd_device)
Kiran Kandide144c82013-11-20 15:58:32 -0800[diff] [blame]5827{
Dhananjay Kumar45b71742014-05-29 21:47:27 +0530[diff] [blame]5828 bool needs_event = false;
5829
Kiran Kandide144c82013-11-20 15:58:32 -0800[diff] [blame]5830 if ((snd_device >= SND_DEVICE_IN_BEGIN) &&
5831 (snd_device < SND_DEVICE_IN_END) &&
5832 (snd_device != SND_DEVICE_IN_CAPTURE_FM) &&
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]5833 (snd_device != SND_DEVICE_IN_CAPTURE_VI_FEEDBACK) &&
5834 (snd_device != SND_DEVICE_IN_CAPTURE_VI_FEEDBACK_MONO_1) &&
5835 (snd_device != SND_DEVICE_IN_CAPTURE_VI_FEEDBACK_MONO_2))
Dhananjay Kumar45b71742014-05-29 21:47:27 +0530[diff] [blame]5836 needs_event = true;
5837
5838 return needs_event;
5839}
5840
Ravi Kumar Alamanda8fa6b192014-09-09 16:06:42 -0700[diff] [blame]5841bool platform_listen_usecase_needs_event(audio_usecase_t uc_id __unused)
5842{
5843 return false;
5844}
5845
5846bool platform_sound_trigger_device_needs_event(snd_device_t snd_device)
5847{
5848 bool needs_event = false;
5849
5850 if ((snd_device >= SND_DEVICE_IN_BEGIN) &&
5851 (snd_device < SND_DEVICE_IN_END) &&
5852 (snd_device != SND_DEVICE_IN_CAPTURE_FM) &&
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]5853 (snd_device != SND_DEVICE_IN_CAPTURE_VI_FEEDBACK) &&
5854 (snd_device != SND_DEVICE_IN_CAPTURE_VI_FEEDBACK_MONO_1) &&
5855 (snd_device != SND_DEVICE_IN_CAPTURE_VI_FEEDBACK_MONO_2))
Ravi Kumar Alamanda8fa6b192014-09-09 16:06:42 -0700[diff] [blame]5856 needs_event = true;
5857
5858 return needs_event;
5859}
5860
Quinn Malef15123f2017-04-27 18:58:05 -0700[diff] [blame]5861bool platform_sound_trigger_usecase_needs_event(audio_usecase_t uc_id)
Dhananjay Kumar45b71742014-05-29 21:47:27 +0530[diff] [blame]5862{
Quinn Malef15123f2017-04-27 18:58:05 -0700[diff] [blame]5863 bool needs_event = false;
5864
5865 switch(uc_id){
5866 /* concurrent playback usecases needs event */
5867 case USECASE_AUDIO_PLAYBACK_DEEP_BUFFER:
5868 case USECASE_AUDIO_PLAYBACK_MULTI_CH:
5869 case USECASE_AUDIO_PLAYBACK_OFFLOAD:
5870 case USECASE_AUDIO_PLAYBACK_OFFLOAD2:
5871 needs_event = true;
5872 break;
5873 /* concurrent playback in low latency allowed */
5874 case USECASE_AUDIO_PLAYBACK_LOW_LATENCY:
5875 break;
5876 /* concurrent playback FM needs event */
5877 case USECASE_AUDIO_PLAYBACK_FM:
5878 needs_event = true;
5879 break;
5880
Dhanalakshmi Siddanif133cc52018-02-08 14:34:51 +0530[diff] [blame]5881 /* concurrent capture usecases which needs event */
5882 case USECASE_AUDIO_RECORD:
5883 case USECASE_AUDIO_RECORD_LOW_LATENCY:
5884 case USECASE_AUDIO_RECORD_COMPRESS:
5885 case USECASE_AUDIO_RECORD_MMAP:
5886 case USECASE_AUDIO_RECORD_HIFI:
5887 case USECASE_VOICE_CALL:
5888 case USECASE_VOICE2_CALL:
5889 case USECASE_VOLTE_CALL:
5890 case USECASE_QCHAT_CALL:
5891 case USECASE_VOWLAN_CALL:
5892 case USECASE_VOICEMMODE1_CALL:
5893 case USECASE_VOICEMMODE2_CALL:
5894 case USECASE_COMPRESS_VOIP_CALL:
Dhanalakshmi Siddanif133cc52018-02-08 14:34:51 +0530[diff] [blame]5895 case USECASE_INCALL_REC_UPLINK:
5896 case USECASE_INCALL_REC_DOWNLINK:
5897 case USECASE_INCALL_REC_UPLINK_AND_DOWNLINK:
5898 case USECASE_INCALL_REC_UPLINK_COMPRESS:
5899 case USECASE_INCALL_REC_DOWNLINK_COMPRESS:
5900 case USECASE_INCALL_REC_UPLINK_AND_DOWNLINK_COMPRESS:
5901 case USECASE_INCALL_MUSIC_UPLINK:
5902 case USECASE_INCALL_MUSIC_UPLINK2:
Dhanalakshmi Siddanif133cc52018-02-08 14:34:51 +0530[diff] [blame]5903 case USECASE_AUDIO_RECORD_VOIP:
5904 needs_event = true;
5905 break;
Quinn Malef15123f2017-04-27 18:58:05 -0700[diff] [blame]5906 default:
5907 ALOGV("%s:usecase_id[%d] no need to raise event.", __func__, uc_id);
5908 }
5909 return needs_event;
Kiran Kandide144c82013-11-20 15:58:32 -0800[diff] [blame]5910}
ApurupaPattapuc6a3a9e2014-01-10 14:46:02 -0800[diff] [blame]5911
5912/* Read offload buffer size from a property.
5913 * If value is not power of 2 round it to
5914 * power of 2.
5915 */
5916uint32_t platform_get_compress_offload_buffer_size(audio_offload_info_t* info)
5917{
5918 char value[PROPERTY_VALUE_MAX] = {0};
5919 uint32_t fragment_size = COMPRESS_OFFLOAD_FRAGMENT_SIZE;
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]5920 if((property_get("vendor.audio.offload.buffer.size.kb", value, "")) &&
ApurupaPattapuc6a3a9e2014-01-10 14:46:02 -0800[diff] [blame]5921 atoi(value)) {
5922 fragment_size = atoi(value) * 1024;
5923 }
5924
vivek mehta80a44292015-08-10 12:58:10 -0700[diff] [blame]5925 /* Use incoming offload buffer size if default buffer size is less */
5926 if ((info != NULL) && (fragment_size < info->offload_buffer_size)) {
5927 ALOGI("%s:: Overwriting offload buffer size default:%d new:%d", __func__,
5928 fragment_size,
5929 info->offload_buffer_size);
5930 fragment_size = info->offload_buffer_size;
5931 }
5932
Ramjee Singh21ffaa82017-07-28 17:47:01 +0530[diff] [blame]5933 if (info != NULL) {
5934 if (info->is_streaming && info->has_video) {
Preetam Singh Ranawatf5fbdd62016-09-29 18:38:31 +0530[diff] [blame]5935 fragment_size = COMPRESS_OFFLOAD_FRAGMENT_SIZE_FOR_AV_STREAMING;
5936 ALOGV("%s: offload fragment size reduced for AV streaming to %d",
5937 __func__, fragment_size);
5938 } else if (info->format == AUDIO_FORMAT_FLAC) {
5939 fragment_size = FLAC_COMPRESS_OFFLOAD_FRAGMENT_SIZE;
5940 ALOGV("FLAC fragment size %d", fragment_size);
5941 } else if (info->format == AUDIO_FORMAT_DSD) {
5942 fragment_size = MAX_COMPRESS_OFFLOAD_FRAGMENT_SIZE;
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]5943 if((property_get("vendor.audio.native.dsd.buffer.size.kb", value, "")) &&
Preetam Singh Ranawatf5fbdd62016-09-29 18:38:31 +0530[diff] [blame]5944 atoi(value))
5945 fragment_size = atoi(value) * 1024;
5946 ALOGV("DSD fragment size %d", fragment_size);
5947 }
ApurupaPattapuc6a3a9e2014-01-10 14:46:02 -0800[diff] [blame]5948 }
5949
5950 fragment_size = ALIGN( fragment_size, 1024);
5951
5952 if(fragment_size < MIN_COMPRESS_OFFLOAD_FRAGMENT_SIZE)
5953 fragment_size = MIN_COMPRESS_OFFLOAD_FRAGMENT_SIZE;
5954 else if(fragment_size > MAX_COMPRESS_OFFLOAD_FRAGMENT_SIZE)
5955 fragment_size = MAX_COMPRESS_OFFLOAD_FRAGMENT_SIZE;
5956 ALOGV("%s: fragment_size %d", __func__, fragment_size);
5957 return fragment_size;
5958}
5959
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]5960/*
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]5961 * return backend_idx on which voice call is active
5962 */
5963static int platform_get_voice_call_backend(struct audio_device* adev)
5964{
5965 struct audio_usecase *uc = NULL;
5966 struct listnode *node;
5967 snd_device_t out_snd_device = SND_DEVICE_NONE;
5968
5969 int backend_idx = -1;
5970
5971 if (voice_is_in_call(adev) || adev->mode == AUDIO_MODE_IN_COMMUNICATION) {
5972 list_for_each(node, &adev->usecase_list) {
5973 uc = node_to_item(node, struct audio_usecase, list);
5974 if (uc && (uc->type == VOICE_CALL || uc->type == VOIP_CALL) && uc->stream.out) {
5975 out_snd_device = platform_get_output_snd_device(adev->platform, uc->stream.out);
5976 backend_idx = platform_get_backend_index(out_snd_device);
5977 break;
5978 }
5979 }
5980 }
5981 return backend_idx;
5982}
5983
5984/*
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]5985 * configures afe with bit width and Sample Rate
5986 */
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]5987static int platform_set_codec_backend_cfg(struct audio_device* adev,
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5988 snd_device_t snd_device, struct audio_backend_cfg backend_cfg)
Mingming Yin3ee55c62014-08-04 14:23:35 -0700[diff] [blame]5989{
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]5990 int ret = -EINVAL;
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]5991 int backend_idx = platform_get_backend_index(snd_device);
Apoorv Raghuvanshif59bb222015-02-18 12:23:23 -0800[diff] [blame]5992 struct platform_data *my_data = (struct platform_data *)adev->platform;
Apoorv Raghuvanshi21492162015-02-19 18:19:36 -0800[diff] [blame]5993 backend_idx = platform_get_backend_index(snd_device);
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5994 unsigned int bit_width = backend_cfg.bit_width;
5995 unsigned int sample_rate = backend_cfg.sample_rate;
5996 unsigned int channels = backend_cfg.channels;
5997 audio_format_t format = backend_cfg.format;
5998 bool passthrough_enabled = backend_cfg.passthrough_enabled;
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]5999 struct audio_device_config_param *adev_device_cfg_ptr = adev->device_cfg_params;
6000
6001 /* Override the config params if client has already set them */
6002 adev_device_cfg_ptr += backend_idx;
6003 if (adev_device_cfg_ptr->use_client_dev_cfg) {
6004 ALOGV("%s::: Updating with the config set by client "
6005 "bitwidth %d, samplerate %d, channels %d format %d",
6006 __func__, adev_device_cfg_ptr->dev_cfg_params.bit_width,
6007 adev_device_cfg_ptr->dev_cfg_params.sample_rate,
6008 adev_device_cfg_ptr->dev_cfg_params.channels,
6009 adev_device_cfg_ptr->dev_cfg_params.format);
6010
6011 bit_width = adev_device_cfg_ptr->dev_cfg_params.bit_width;
6012 sample_rate = adev_device_cfg_ptr->dev_cfg_params.sample_rate;
6013 channels = adev_device_cfg_ptr->dev_cfg_params.channels;
6014 format = adev_device_cfg_ptr->dev_cfg_params.format;
6015 }
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]6016
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]6017 ALOGI("%s:becf: afe: bitwidth %d, samplerate %d channels %d format %d"
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]6018 ", backend_idx %d device (%s)", __func__, bit_width,
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]6019 sample_rate, channels, format, backend_idx,
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]6020 platform_get_snd_device_name(snd_device));
Apoorv Raghuvanshif59bb222015-02-18 12:23:23 -0800[diff] [blame]6021
Dhanalakshmi Siddanib678a802016-12-03 11:51:41 +0530[diff] [blame]6022 if ((my_data->current_backend_cfg[backend_idx].bitwidth_mixer_ctl) &&
6023 (bit_width != my_data->current_backend_cfg[backend_idx].bit_width)) {
Apoorv Raghuvanshif59bb222015-02-18 12:23:23 -0800[diff] [blame]6024
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]6025 struct mixer_ctl *ctl = NULL;
Apoorv Raghuvanshi21492162015-02-19 18:19:36 -0800[diff] [blame]6026 ctl = mixer_get_ctl_by_name(adev->mixer,
6027 my_data->current_backend_cfg[backend_idx].bitwidth_mixer_ctl);
Mingming Yin3ee55c62014-08-04 14:23:35 -0700[diff] [blame]6028 if (!ctl) {
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]6029 ALOGE("%s:becf: afe: Could not get ctl for mixer command - %s",
6030 __func__,
6031 my_data->current_backend_cfg[backend_idx].bitwidth_mixer_ctl);
Mingming Yin3ee55c62014-08-04 14:23:35 -0700[diff] [blame]6032 return -EINVAL;
6033 }
6034
6035 if (bit_width == 24) {
Ashish Jain5106d362016-05-11 19:23:33 +0530[diff] [blame]6036 if (format == AUDIO_FORMAT_PCM_24_BIT_PACKED)
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]6037 ret = mixer_ctl_set_enum_by_string(ctl, "S24_3LE");
Ashish Jain5106d362016-05-11 19:23:33 +0530[diff] [blame]6038 else
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]6039 ret = mixer_ctl_set_enum_by_string(ctl, "S24_LE");
Kuirong Wanga9f7cee2016-03-07 11:21:52 -0800[diff] [blame]6040 } else if (bit_width == 32) {
Ashish Jain058165c2016-09-28 23:18:48 +0530[diff] [blame]6041 ret = mixer_ctl_set_enum_by_string(ctl, "S32_LE");
Mingming Yin3ee55c62014-08-04 14:23:35 -0700[diff] [blame]6042 } else {
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]6043 ret = mixer_ctl_set_enum_by_string(ctl, "S16_LE");
Mingming Yin3ee55c62014-08-04 14:23:35 -0700[diff] [blame]6044 }
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]6045 if ( ret < 0) {
6046 ALOGE("%s:becf: afe: fail for %s mixer set to %d bit for %x format", __func__,
6047 my_data->current_backend_cfg[backend_idx].bitwidth_mixer_ctl, bit_width, format);
6048 } else {
6049 my_data->current_backend_cfg[backend_idx].bit_width = bit_width;
6050 ALOGD("%s:becf: afe: %s mixer set to %d bit for %x format", __func__,
6051 my_data->current_backend_cfg[backend_idx].bitwidth_mixer_ctl, bit_width, format);
6052 }
6053 /* set the ret as 0 and not pass back to upper layer */
6054 ret = 0;
Mingming Yin3ee55c62014-08-04 14:23:35 -0700[diff] [blame]6055 }
6056
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]6057 if ((my_data->current_backend_cfg[backend_idx].samplerate_mixer_ctl) &&
6058 (passthrough_enabled || (sample_rate != my_data->current_backend_cfg[backend_idx].sample_rate))) {
Mingming Yin3ee55c62014-08-04 14:23:35 -0700[diff] [blame]6059 char *rate_str = NULL;
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]6060 struct mixer_ctl *ctl = NULL;
Mingming Yin3ee55c62014-08-04 14:23:35 -0700[diff] [blame]6061
Preetam Singh Ranawat63c02ea2017-08-10 11:53:30 +0530[diff] [blame]6062 if (backend_idx == USB_AUDIO_RX_BACKEND ||
6063 backend_idx == USB_AUDIO_TX_BACKEND) {
6064 switch (sample_rate) {
6065 case 32000:
6066 rate_str = "KHZ_32";
6067 break;
6068 case 8000:
6069 rate_str = "KHZ_8";
6070 break;
6071 case 11025:
Sharad Sangle4cd17e32018-07-16 14:37:42 +0530[diff] [blame]6072 rate_str = "KHZ_11P025";
Preetam Singh Ranawat63c02ea2017-08-10 11:53:30 +0530[diff] [blame]6073 break;
6074 case 16000:
6075 rate_str = "KHZ_16";
6076 break;
6077 case 22050:
6078 rate_str = "KHZ_22P05";
6079 break;
6080 }
6081 }
6082
6083 if (rate_str == NULL) {
6084 switch (sample_rate) {
6085 case 32000:
Srikanth Naginenid1736d22017-12-12 13:30:31 +0530[diff] [blame]6086 if (passthrough_enabled || (backend_idx == HDMI_TX_BACKEND )) {
Preetam Singh Ranawat63c02ea2017-08-10 11:53:30 +0530[diff] [blame]6087 rate_str = "KHZ_32";
6088 break;
6089 }
6090 case 48000:
6091 rate_str = "KHZ_48";
6092 break;
6093 case 44100:
6094 rate_str = "KHZ_44P1";
6095 break;
6096 case 64000:
6097 case 96000:
6098 rate_str = "KHZ_96";
6099 break;
6100 case 88200:
6101 rate_str = "KHZ_88P2";
6102 break;
6103 case 176400:
6104 rate_str = "KHZ_176P4";
6105 break;
6106 case 192000:
6107 rate_str = "KHZ_192";
6108 break;
6109 case 352800:
6110 rate_str = "KHZ_352P8";
6111 break;
6112 case 384000:
6113 rate_str = "KHZ_384";
6114 break;
6115 case 144000:
6116 if (passthrough_enabled) {
6117 rate_str = "KHZ_144";
6118 break;
6119 }
6120 default:
6121 rate_str = "KHZ_48";
Satish Babu Patakokilaa395a9e2016-11-01 12:18:49 +0530[diff] [blame]6122 break;
6123 }
Mingming Yin3ee55c62014-08-04 14:23:35 -0700[diff] [blame]6124 }
6125
Apoorv Raghuvanshi21492162015-02-19 18:19:36 -0800[diff] [blame]6126 ctl = mixer_get_ctl_by_name(adev->mixer,
6127 my_data->current_backend_cfg[backend_idx].samplerate_mixer_ctl);
Mingming Yin3ee55c62014-08-04 14:23:35 -0700[diff] [blame]6128 if(!ctl) {
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]6129 ALOGE("%s:becf: afe: Could not get ctl for mixer command - %s",
6130 __func__,
6131 my_data->current_backend_cfg[backend_idx].samplerate_mixer_ctl);
Mingming Yin3ee55c62014-08-04 14:23:35 -0700[diff] [blame]6132 return -EINVAL;
6133 }
6134
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]6135 ALOGD("%s:becf: afe: %s set to %s", __func__,
6136 my_data->current_backend_cfg[backend_idx].samplerate_mixer_ctl, rate_str);
Mingming Yin3ee55c62014-08-04 14:23:35 -0700[diff] [blame]6137 mixer_ctl_set_enum_by_string(ctl, rate_str);
Apoorv Raghuvanshi21492162015-02-19 18:19:36 -0800[diff] [blame]6138 my_data->current_backend_cfg[backend_idx].sample_rate = sample_rate;
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]6139 ret = 0;
Mingming Yin3ee55c62014-08-04 14:23:35 -0700[diff] [blame]6140 }
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]6141 if ((my_data->current_backend_cfg[backend_idx].channels_mixer_ctl) &&
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6142 (channels != my_data->current_backend_cfg[backend_idx].channels)) {
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]6143 struct mixer_ctl *ctl = NULL;
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6144 char *channel_cnt_str = NULL;
6145
6146 switch (channels) {
6147 case 8:
6148 channel_cnt_str = "Eight"; break;
6149 case 7:
6150 channel_cnt_str = "Seven"; break;
6151 case 6:
6152 channel_cnt_str = "Six"; break;
6153 case 5:
6154 channel_cnt_str = "Five"; break;
6155 case 4:
6156 channel_cnt_str = "Four"; break;
6157 case 3:
6158 channel_cnt_str = "Three"; break;
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]6159 case 1:
6160 channel_cnt_str = "One"; break;
6161 case 2:
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6162 default:
6163 channel_cnt_str = "Two"; break;
6164 }
6165
6166 ctl = mixer_get_ctl_by_name(adev->mixer,
6167 my_data->current_backend_cfg[backend_idx].channels_mixer_ctl);
6168 if (!ctl) {
6169 ALOGE("%s:becf: afe: Could not get ctl for mixer command - %s",
6170 __func__,
6171 my_data->current_backend_cfg[backend_idx].channels_mixer_ctl);
6172 return -EINVAL;
6173 }
6174 mixer_ctl_set_enum_by_string(ctl, channel_cnt_str);
6175 my_data->current_backend_cfg[backend_idx].channels = channels;
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]6176
Weiyin Jiangff72f812018-04-13 15:02:33 +0800[diff] [blame]6177 if ((backend_idx == HDMI_RX_BACKEND) ||
6178 (backend_idx == DISP_PORT_RX_BACKEND))
6179 platform_set_edid_channels_configuration(adev->platform, channels, backend_idx);
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]6180
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]6181 ALOGD("%s:becf: afe: %s set to %s ", __func__,
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]6182 my_data->current_backend_cfg[backend_idx].channels_mixer_ctl,
6183 channel_cnt_str);
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]6184 ret = 0;
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6185 }
6186
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]6187 bool set_ext_disp_format = false, set_mi2s_tx_data_format = false;
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]6188 char *ext_disp_format = NULL;
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6189
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]6190 if (backend_idx == HDMI_RX_BACKEND) {
6191 ext_disp_format = "HDMI RX Format";
6192 set_ext_disp_format = true;
6193 } else if (backend_idx == DISP_PORT_RX_BACKEND) {
Garmond Leungade0f6d2017-02-03 15:56:10 -0800[diff] [blame]6194 ext_disp_format = "Display Port RX Format";
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]6195 set_ext_disp_format = true;
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]6196 } else if (backend_idx == HDMI_TX_BACKEND) {
6197 ext_disp_format = "QUAT MI2S TX Format";
6198 set_mi2s_tx_data_format = true;
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]6199 } else {
6200 ALOGV("%s: Format doesnt have to be set", __func__);
6201 }
6202
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]6203 format = format & AUDIO_FORMAT_MAIN_MASK;
6204 /* Set data format only if there is a change from PCM to compressed
6205 and vice versa */
6206 if (set_mi2s_tx_data_format && (format ^ my_data->current_backend_cfg[backend_idx].format)) {
6207 struct mixer_ctl *ctl = mixer_get_ctl_by_name(adev->mixer, ext_disp_format);
6208 if (!ctl) {
6209 ALOGE("%s:becf: afe: Could not get ctl for mixer command - %s",
6210 __func__, ext_disp_format);
6211 return -EINVAL;
6212 }
6213 if (format == AUDIO_FORMAT_PCM) {
6214 ALOGE("%s:MI2S data format LPCM", __func__);
6215 mixer_ctl_set_enum_by_string(ctl, "LPCM");
6216 } else {
6217 ALOGE("%s:MI2S data format Compr", __func__);
6218 mixer_ctl_set_enum_by_string(ctl, "Compr");
6219 }
6220 my_data->current_backend_cfg[backend_idx].format = format;
6221 }
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]6222 if (set_ext_disp_format) {
6223 struct mixer_ctl *ctl = mixer_get_ctl_by_name(adev->mixer, ext_disp_format);
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6224 if (!ctl) {
6225 ALOGE("%s:becf: afe: Could not get ctl for mixer command - %s",
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]6226 __func__, ext_disp_format);
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6227 return -EINVAL;
6228 }
6229
6230 if (passthrough_enabled) {
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]6231 ALOGD("%s:Ext display compress format", __func__);
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6232 mixer_ctl_set_enum_by_string(ctl, "Compr");
6233 } else {
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]6234 ALOGD("%s: Ext display PCM format", __func__);
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6235 mixer_ctl_set_enum_by_string(ctl, "LPCM");
6236 }
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]6237 ret = 0;
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6238 }
Mingming Yin3ee55c62014-08-04 14:23:35 -0700[diff] [blame]6239 return ret;
6240}
6241
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]6242/*
Satish Babu Patakokila5933e972017-08-24 12:22:08 +0530[diff] [blame]6243 * Get the backend configuration for current snd device
6244 */
6245int platform_get_codec_backend_cfg(struct audio_device* adev,
6246 snd_device_t snd_device,
6247 struct audio_backend_cfg *backend_cfg)
6248{
6249 int backend_idx = platform_get_backend_index(snd_device);
6250 struct platform_data *my_data = (struct platform_data *)adev->platform;
6251
6252 backend_cfg->bit_width = my_data->current_backend_cfg[backend_idx].bit_width;
6253 backend_cfg->sample_rate =
6254 my_data->current_backend_cfg[backend_idx].sample_rate;
6255 backend_cfg->channels =
6256 my_data->current_backend_cfg[backend_idx].channels;
6257 backend_cfg->format =
6258 my_data->current_backend_cfg[backend_idx].format;
6259
6260 ALOGV("%s:becf: afe: bitwidth %d, samplerate %d channels %d format %d"
6261 ", backend_idx %d device (%s)", __func__, backend_cfg->bit_width,
6262 backend_cfg->sample_rate, backend_cfg->channels, backend_cfg->format,
6263 backend_idx, platform_get_snd_device_name(snd_device));
6264
6265 return 0;
6266}
6267
6268/*
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6269 *Validate the selected bit_width, sample_rate and channels using the edid
6270 *of the connected sink device.
6271 */
6272static void platform_check_hdmi_backend_cfg(struct audio_device* adev,
6273 struct audio_usecase* usecase,
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]6274 int backend_idx,
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6275 struct audio_backend_cfg *hdmi_backend_cfg)
6276{
6277 unsigned int bit_width;
6278 unsigned int sample_rate;
Manish Dewangan37864bc2017-06-09 12:28:37 +0530[diff] [blame]6279 int channels, max_supported_channels = 0;
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6280 struct platform_data *my_data = (struct platform_data *)adev->platform;
6281 edid_audio_info *edid_info = (edid_audio_info *)my_data->edid_info;
6282 bool passthrough_enabled = false;
6283
6284 bit_width = hdmi_backend_cfg->bit_width;
6285 sample_rate = hdmi_backend_cfg->sample_rate;
6286 channels = hdmi_backend_cfg->channels;
6287
6288
6289 ALOGI("%s:becf: HDMI: bitwidth %d, samplerate %d, channels %d"
6290 ", usecase = %d", __func__, bit_width,
6291 sample_rate, channels, usecase->id);
6292
6293 if (audio_extn_passthru_is_enabled() && audio_extn_passthru_is_active()
6294 && (usecase->stream.out->compr_config.codec->compr_passthr != 0)) {
6295 passthrough_enabled = true;
6296 ALOGI("passthrough is enabled for this stream");
6297 }
6298
6299 // For voice calls use default configuration i.e. 16b/48K, only applicable to
6300 // default backend
6301 if (!passthrough_enabled) {
6302
6303 max_supported_channels = platform_edid_get_max_channels(my_data);
6304
6305 //Check EDID info for supported samplerate
6306 if (!edid_is_supported_sr(edid_info,sample_rate)) {
Garmond Leung2f78a672016-11-07 16:27:40 -0800[diff] [blame]6307 //check to see if current BE sample rate is supported by EDID
6308 //else assign the highest sample rate supported by EDID
6309 if (edid_is_supported_sr(edid_info,my_data->current_backend_cfg[backend_idx].sample_rate))
6310 sample_rate = my_data->current_backend_cfg[backend_idx].sample_rate;
6311 else
6312 sample_rate = edid_get_highest_supported_sr(edid_info);
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6313 }
6314
6315 //Check EDID info for supported bit width
6316 if (!edid_is_supported_bps(edid_info,bit_width)) {
6317 //reset to current sample rate
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]6318 bit_width = my_data->current_backend_cfg[backend_idx].bit_width;
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6319 }
6320
6321 if (channels > max_supported_channels)
6322 channels = max_supported_channels;
6323
6324 } else {
Manish Dewangan37864bc2017-06-09 12:28:37 +0530[diff] [blame]6325 channels = audio_extn_passthru_get_channel_count(usecase->stream.out);
6326 if (channels <= 0) {
6327 ALOGE("%s: becf: afe: HDMI backend using defalut channel %u",
6328 __func__, DEFAULT_HDMI_OUT_CHANNELS);
Ben Romberger1aaaf862017-04-06 17:49:46 -0700[diff] [blame]6329 channels = DEFAULT_HDMI_OUT_CHANNELS;
Manish Dewangan37864bc2017-06-09 12:28:37 +0530[diff] [blame]6330 }
Harsh Bansal026d97f2017-08-17 17:44:49 +0530[diff] [blame]6331 if (((usecase->stream.out->format == AUDIO_FORMAT_E_AC3) ||
Ben Romberger1aaaf862017-04-06 17:49:46 -0700[diff] [blame]6332 (usecase->stream.out->format == AUDIO_FORMAT_E_AC3_JOC) ||
Harsh Bansal026d97f2017-08-17 17:44:49 +0530[diff] [blame]6333 (usecase->stream.out->format == AUDIO_FORMAT_DOLBY_TRUEHD))
6334 && (usecase->stream.out->compr_config.codec->compr_passthr == PASSTHROUGH)) {
Naresh Tanniru3a406772017-05-10 13:09:05 -0700[diff] [blame]6335 sample_rate = sample_rate * 4;
6336 if (sample_rate > HDMI_PASSTHROUGH_MAX_SAMPLE_RATE)
6337 sample_rate = HDMI_PASSTHROUGH_MAX_SAMPLE_RATE;
6338 }
Ben Romberger1aaaf862017-04-06 17:49:46 -0700[diff] [blame]6339
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6340 bit_width = CODEC_BACKEND_DEFAULT_BIT_WIDTH;
6341 /* We force route so that the BE format can be set to Compr */
6342 }
6343
6344 ALOGI("%s:becf: afe: HDMI backend: passthrough %d updated bit width: %d and sample rate: %d"
6345 "channels %d", __func__, passthrough_enabled , bit_width,
6346 sample_rate, channels);
6347
6348 hdmi_backend_cfg->bit_width = bit_width;
6349 hdmi_backend_cfg->sample_rate = sample_rate;
6350 hdmi_backend_cfg->channels = channels;
6351 hdmi_backend_cfg->passthrough_enabled = passthrough_enabled;
6352}
6353
6354/*
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]6355 * goes through all the current usecases and picks the highest
6356 * bitwidth & samplerate
6357 */
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]6358static bool platform_check_codec_backend_cfg(struct audio_device* adev,
Apoorv Raghuvanshi21492162015-02-19 18:19:36 -0800[diff] [blame]6359 struct audio_usecase* usecase,
6360 snd_device_t snd_device,
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6361 struct audio_backend_cfg *backend_cfg)
Mingming Yin3ee55c62014-08-04 14:23:35 -0700[diff] [blame]6362{
6363 bool backend_change = false;
6364 struct listnode *node;
Apoorv Raghuvanshi21492162015-02-19 18:19:36 -0800[diff] [blame]6365 unsigned int bit_width;
6366 unsigned int sample_rate;
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6367 unsigned int channels;
Garmond Leung5fd0b552018-04-17 11:56:12 -0700[diff] [blame]6368 unsigned long service_interval = 0;
6369 bool service_interval_update = false;
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6370 bool passthrough_enabled = false;
Ashish Jain8c930292017-03-13 16:33:12 +0530[diff] [blame]6371 bool voice_call_active = false;
Apoorv Raghuvanshi21492162015-02-19 18:19:36 -0800[diff] [blame]6372 int backend_idx = DEFAULT_CODEC_BACKEND;
Apoorv Raghuvanshif59bb222015-02-18 12:23:23 -0800[diff] [blame]6373 struct platform_data *my_data = (struct platform_data *)adev->platform;
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]6374 int na_mode = platform_get_native_support();
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6375 bool channels_updated = false;
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]6376 struct audio_device_config_param *adev_device_cfg_ptr = adev->device_cfg_params;
Apoorv Raghuvanshif59bb222015-02-18 12:23:23 -0800[diff] [blame]6377
Ashish Jainc597d102016-12-12 10:31:34 +0530[diff] [blame]6378 /*BT devices backend is not configured from HAL hence skip*/
6379 if (snd_device == SND_DEVICE_OUT_BT_A2DP ||
6380 snd_device == SND_DEVICE_OUT_BT_SCO ||
Sachin Mohan Gadag2e4dcb12017-05-12 13:05:08 +0530[diff] [blame]6381 snd_device == SND_DEVICE_OUT_BT_SCO_WB ||
6382 snd_device == SND_DEVICE_OUT_AFE_PROXY) {
Ashish Jainc597d102016-12-12 10:31:34 +0530[diff] [blame]6383 backend_change = false;
6384 return backend_change;
6385 }
6386
Apoorv Raghuvanshi21492162015-02-19 18:19:36 -0800[diff] [blame]6387 backend_idx = platform_get_backend_index(snd_device);
6388
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6389 bit_width = backend_cfg->bit_width;
6390 sample_rate = backend_cfg->sample_rate;
6391 channels = backend_cfg->channels;
Apoorv Raghuvanshi21492162015-02-19 18:19:36 -0800[diff] [blame]6392
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6393 ALOGI("%s:becf: afe: bitwidth %d, samplerate %d channels %d"
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]6394 ", backend_idx %d usecase = %d device (%s)", __func__, bit_width,
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6395 sample_rate, channels, backend_idx, usecase->id,
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]6396 platform_get_snd_device_name(snd_device));
Mingming Yin3ee55c62014-08-04 14:23:35 -0700[diff] [blame]6397
Apoorv Raghuvanshi924b3022015-07-06 15:07:14 -0700[diff] [blame]6398 // For voice calls use default configuration i.e. 16b/48K, only applicable to
6399 // default backend
Mingming Yin3ee55c62014-08-04 14:23:35 -0700[diff] [blame]6400 // force routing is not required here, caller will do it anyway
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]6401 if (backend_idx == platform_get_voice_call_backend(adev)) {
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]6402 ALOGW("%s:becf: afe:Use default bw and sr for voice/voip calls ",
6403 __func__);
Narsinga Rao Chella44376cc2014-10-24 13:27:14 -0700[diff] [blame]6404 bit_width = CODEC_BACKEND_DEFAULT_BIT_WIDTH;
6405 sample_rate = CODEC_BACKEND_DEFAULT_SAMPLE_RATE;
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]6406 channels = CODEC_BACKEND_DEFAULT_CHANNELS;
Ashish Jain8c930292017-03-13 16:33:12 +0530[diff] [blame]6407 voice_call_active = true;
Narsinga Rao Chella44376cc2014-10-24 13:27:14 -0700[diff] [blame]6408 } else {
6409 /*
6410 * The backend should be configured at highest bit width and/or
6411 * sample rate amongst all playback usecases.
6412 * If the selected sample rate and/or bit width differ with
6413 * current backend sample rate and/or bit width, then, we set the
6414 * backend re-configuration flag.
6415 *
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]6416 * 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]6417 */
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]6418 int i =0;
Mingming Yin3ee55c62014-08-04 14:23:35 -0700[diff] [blame]6419 list_for_each(node, &adev->usecase_list) {
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]6420 struct audio_usecase *uc;
6421 uc = node_to_item(node, struct audio_usecase, list);
6422 struct stream_out *out = (struct stream_out*) uc->stream.out;
6423 if (uc->type == PCM_PLAYBACK && out && usecase != uc) {
Preetam Singh Ranawataa37d3f2016-08-23 12:25:23 +0530[diff] [blame]6424 unsigned int out_channels = audio_channel_count_from_out_mask(out->channel_mask);
Apoorv Raghuvanshi21492162015-02-19 18:19:36 -0800[diff] [blame]6425
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]6426 ALOGD("%s:napb: (%d) - (%s)id (%d) sr %d bw "
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6427 "(%d) ch (%d) device %s", __func__, i++, use_case_table[uc->id],
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]6428 uc->id, out->sample_rate,
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6429 out->bit_width, out_channels,
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]6430 platform_get_snd_device_name(uc->out_snd_device));
6431
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]6432 if (platform_check_backends_match(snd_device, uc->out_snd_device)) {
Amit Shekhar278e3362014-09-08 14:08:19 -0700[diff] [blame]6433 if (bit_width < out->bit_width)
6434 bit_width = out->bit_width;
6435 if (sample_rate < out->sample_rate)
6436 sample_rate = out->sample_rate;
Apoorv Raghuvanshi21492162015-02-19 18:19:36 -0800[diff] [blame]6437 if (out->sample_rate < OUTPUT_SAMPLING_RATE_44100)
6438 sample_rate = CODEC_BACKEND_DEFAULT_SAMPLE_RATE;
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6439 if (channels < out_channels)
6440 channels = out_channels;
Mingming Yin3ee55c62014-08-04 14:23:35 -0700[diff] [blame]6441 }
6442 }
6443 }
6444 }
6445
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]6446 /* Native playback is preferred for Headphone/HS device over 192Khz */
Ashish Jain8c930292017-03-13 16:33:12 +0530[diff] [blame]6447 if (!voice_call_active && codec_device_supports_native_playback(usecase->devices)) {
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]6448 if (audio_is_true_native_stream_active(adev)) {
6449 if (check_hdset_combo_device(snd_device)) {
6450 /*
6451 * In true native mode Tasha has a limitation that one port at 44.1 khz
6452 * cannot drive both spkr and hdset, to simiplify the solution lets
6453 * move the AFE to 48khzwhen a ring tone selects combo device.
6454 * or if NATIVE playback is not enabled.
6455 */
6456 sample_rate = CODEC_BACKEND_DEFAULT_SAMPLE_RATE;
6457 bit_width = CODEC_BACKEND_DEFAULT_BIT_WIDTH;
Ashish Jain8c930292017-03-13 16:33:12 +0530[diff] [blame]6458 ALOGD("%s:becf: afe: port to run at 48k if combo device or in voice call"
6459 , __func__);
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]6460 } else {
6461 /*
6462 * in single BE mode, if native audio playback
6463 * is active then it will take priority
6464 */
6465 sample_rate = OUTPUT_SAMPLING_RATE_44100;
6466 ALOGD("%s:becf: afe: true napb active set rate to 44.1 khz",
6467 __func__);
6468 }
Ashish Jain7f25be32016-10-25 21:44:16 +0530[diff] [blame]6469 } else if (na_mode != NATIVE_AUDIO_MODE_MULTIPLE_44_1) {
6470 /*
6471 * Map native sampling rates to upper limit range
6472 * if multiple of native sampling rates are not supported.
6473 * This check also indicates that this is not tavil codec
6474 * And 32bit/384kHz is only supported on tavil
6475 * Hence reset 32b/384kHz to 24b/192kHz.
6476 */
6477 switch (sample_rate) {
6478 case 44100:
6479 sample_rate = 48000;
6480 break;
6481 case 88200:
6482 sample_rate = 96000;
6483 break;
6484 case 176400:
6485 case 352800:
6486 case 384000:
6487 sample_rate = 192000;
6488 break;
6489 }
6490 if (bit_width > 24)
6491 bit_width = 24;
6492
6493 ALOGD("%s:becf: afe: napb not active - set non fractional rate",
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]6494 __func__);
Apoorv Raghuvanshi21492162015-02-19 18:19:36 -0800[diff] [blame]6495 }
kunleiz815b43e2018-08-10 11:08:03 +0800[diff] [blame]6496 /*reset sample rate to 48khz if sample rate less than 44.1khz, or device backend dose not support 44.1 khz*/
kunleiz3a0d3b72018-09-27 18:09:16 +0800[diff] [blame]6497 if ((sample_rate == OUTPUT_SAMPLING_RATE_44100 &&
6498 backend_idx != HEADPHONE_44_1_BACKEND &&
Revathi Uddaraju62968ce2018-11-09 12:57:27 +0530[diff] [blame]6499 backend_idx != HEADPHONE_BACKEND &&
6500 backend_idx != USB_AUDIO_RX_BACKEND) ||
kunleiz3a0d3b72018-09-27 18:09:16 +0800[diff] [blame]6501 sample_rate < OUTPUT_SAMPLING_RATE_44100) {
6502 sample_rate = CODEC_BACKEND_DEFAULT_SAMPLE_RATE;
6503 ALOGD("%s:becf: afe: set sample rate to default Sample Rate(48k)",__func__);
kunleiz6ba62d12018-06-20 13:55:46 +0800[diff] [blame]6504 }
Ashish Jain6fced6e2017-01-09 14:13:22 +0530[diff] [blame]6505 }
6506
6507 /*
kunleiz0a99fcf2018-06-14 16:41:21 +0800[diff] [blame]6508 * Handset and speaker may have diffrent backend. Check if the device is speaker or handset,
6509 * and these devices are restricited to 48kHz.
Ashish Jain6fced6e2017-01-09 14:13:22 +0530[diff] [blame]6510 */
kunleiz0a99fcf2018-06-14 16:41:21 +0800[diff] [blame]6511 if ((platform_get_backend_index(snd_device) == DEFAULT_CODEC_BACKEND) &&
6512 (platform_check_backends_match(SND_DEVICE_OUT_SPEAKER, snd_device) ||
6513 platform_check_backends_match(SND_DEVICE_OUT_HANDSET, snd_device))) {
Ashish Jain058165c2016-09-28 23:18:48 +0530[diff] [blame]6514 if (bit_width >= 24) {
6515 bit_width = platform_get_snd_device_bit_width(SND_DEVICE_OUT_SPEAKER);
6516 ALOGD("%s:becf: afe: reset bitwidth to %d (based on supported"
6517 " value for this platform)", __func__, bit_width);
6518 }
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]6519 sample_rate = CODEC_BACKEND_DEFAULT_SAMPLE_RATE;
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]6520 ALOGD("%s:becf: afe: playback on codec device not supporting native playback set "
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]6521 "default Sample Rate(48k)", __func__);
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]6522 }
6523
Kuirong Wanga9f7cee2016-03-07 11:21:52 -0800[diff] [blame]6524 if (backend_idx == USB_AUDIO_RX_BACKEND) {
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]6525 audio_extn_usb_is_config_supported(&bit_width, &sample_rate, &channels, true);
Kuirong Wanga9f7cee2016-03-07 11:21:52 -0800[diff] [blame]6526 ALOGV("%s: USB BE configured as bit_width(%d)sample_rate(%d)channels(%d)",
6527 __func__, bit_width, sample_rate, channels);
Garmond Leung5fd0b552018-04-17 11:56:12 -0700[diff] [blame]6528
6529 if (audio_extn_usb_get_service_interval(true,
6530 &service_interval) == 0) {
6531 /* overwrite with best altset for this service interval */
6532 int ret =
6533 audio_extn_usb_altset_for_service_interval(true /*playback*/,
6534 service_interval,
6535 &bit_width,
6536 &sample_rate,
6537 &channels);
6538 ALOGD("%s: Override USB BE configured as bit_width(%d)sample_rate(%d)channels(%d)SI(%lu)",
6539 __func__, bit_width, sample_rate, channels, service_interval);
6540 if (ret < 0) {
6541 ALOGW("Failed to find altset for service interval %lu, skip reconfig",
6542 service_interval);
6543 return false;
6544 }
6545 service_interval_update = audio_extn_usb_is_reconfig_req();
6546 audio_extn_usb_set_reconfig(false);
6547 }
6548
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]6549 if (channels != my_data->current_backend_cfg[backend_idx].channels)
6550 channels_updated = true;
Kuirong Wanga9f7cee2016-03-07 11:21:52 -0800[diff] [blame]6551 }
6552
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]6553 if (backend_idx == HDMI_RX_BACKEND || backend_idx == DISP_PORT_RX_BACKEND) {
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6554 struct audio_backend_cfg hdmi_backend_cfg;
6555 hdmi_backend_cfg.bit_width = bit_width;
6556 hdmi_backend_cfg.sample_rate = sample_rate;
6557 hdmi_backend_cfg.channels = channels;
6558 hdmi_backend_cfg.passthrough_enabled = false;
6559
Ashish Jain058165c2016-09-28 23:18:48 +0530[diff] [blame]6560 /*
6561 * HDMI does not support 384Khz/32bit playback hence configure BE to 24b/192Khz
6562 * TODO: Instead have the validation against edid return the next best match
6563 */
6564 if (bit_width > 24)
6565 hdmi_backend_cfg.bit_width = 24;
6566 if (sample_rate > 192000)
6567 hdmi_backend_cfg.sample_rate = 192000;
6568
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]6569 platform_check_hdmi_backend_cfg(adev, usecase, backend_idx, &hdmi_backend_cfg);
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6570
6571 bit_width = hdmi_backend_cfg.bit_width;
6572 sample_rate = hdmi_backend_cfg.sample_rate;
6573 channels = hdmi_backend_cfg.channels;
6574 passthrough_enabled = hdmi_backend_cfg.passthrough_enabled;
6575
6576 if (channels != my_data->current_backend_cfg[backend_idx].channels)
6577 channels_updated = true;
Mingming Yinddd610b2016-01-20 17:09:32 -0800[diff] [blame]6578 }
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6579
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]6580 ALOGI("%s:becf: afe: Codec selected backend: %d updated bit width: %d and sample rate: %d",
6581 __func__, backend_idx , bit_width, sample_rate);
Mingming Yinddd610b2016-01-20 17:09:32 -0800[diff] [blame]6582
Mingming Yin3ee55c62014-08-04 14:23:35 -0700[diff] [blame]6583 // Force routing if the expected bitwdith or samplerate
6584 // is not same as current backend comfiguration
Apoorv Raghuvanshi21492162015-02-19 18:19:36 -0800[diff] [blame]6585 if ((bit_width != my_data->current_backend_cfg[backend_idx].bit_width) ||
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6586 (sample_rate != my_data->current_backend_cfg[backend_idx].sample_rate) ||
Garmond Leung5fd0b552018-04-17 11:56:12 -0700[diff] [blame]6587 passthrough_enabled || channels_updated || service_interval_update ) {
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6588 backend_cfg->bit_width = bit_width;
6589 backend_cfg->sample_rate = sample_rate;
6590 backend_cfg->channels = channels;
6591 backend_cfg->passthrough_enabled = passthrough_enabled;
Mingming Yin3ee55c62014-08-04 14:23:35 -0700[diff] [blame]6592 backend_change = true;
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6593 ALOGI("%s:becf: afe: Codec backend needs to be updated. new bit width: %d"
6594 "new sample rate: %d new channels: %d",
6595 __func__, backend_cfg->bit_width, backend_cfg->sample_rate, backend_cfg->channels);
Mingming Yin3ee55c62014-08-04 14:23:35 -0700[diff] [blame]6596 }
6597
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]6598 // Force routing if the client sends config params for this backend
6599 adev_device_cfg_ptr += backend_idx;
6600 if (adev_device_cfg_ptr->use_client_dev_cfg) {
6601 ALOGV("%s: Codec backend needs to be updated as Client provided "
6602 "config params", __func__);
6603 backend_change = true;
6604 }
6605
Preetam Singh Ranawatdc1a3952016-11-24 17:35:51 +0530[diff] [blame]6606 if (snd_device == SND_DEVICE_OUT_HEADPHONES || snd_device ==
6607 SND_DEVICE_OUT_HEADPHONES_44_1) {
6608 if (sample_rate > 48000 ||
6609 (bit_width >= 24 && (sample_rate == 48000 || sample_rate == 44100))) {
6610 ALOGI("%s: apply HPH HQ mode\n", __func__);
6611 audio_route_apply_and_update_path(adev->audio_route, "hph-highquality-mode");
6612 } else {
6613 ALOGI("%s: apply HPH LP mode\n", __func__);
6614 audio_route_apply_and_update_path(adev->audio_route, "hph-lowpower-mode");
6615 }
6616 }
6617
Mingming Yin3ee55c62014-08-04 14:23:35 -0700[diff] [blame]6618 return backend_change;
6619}
6620
Apoorv Raghuvanshi21492162015-02-19 18:19:36 -0800[diff] [blame]6621bool platform_check_and_set_codec_backend_cfg(struct audio_device* adev,
6622 struct audio_usecase *usecase, snd_device_t snd_device)
Mingming Yin3ee55c62014-08-04 14:23:35 -0700[diff] [blame]6623{
Apoorv Raghuvanshi21492162015-02-19 18:19:36 -0800[diff] [blame]6624 int backend_idx = DEFAULT_CODEC_BACKEND;
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]6625 int new_snd_devices[SND_DEVICE_OUT_END] = {0};
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]6626 int i, num_devices = 1;
6627 bool ret = false;
6628 struct platform_data *my_data = (struct platform_data *)adev->platform;
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6629 struct audio_backend_cfg backend_cfg;
Mingming Yin3ee55c62014-08-04 14:23:35 -0700[diff] [blame]6630
Apoorv Raghuvanshi21492162015-02-19 18:19:36 -0800[diff] [blame]6631 backend_idx = platform_get_backend_index(snd_device);
Apoorv Raghuvanshif59bb222015-02-18 12:23:23 -0800[diff] [blame]6632
Siddartha Shaik31b530e2017-05-19 15:26:33 +0530[diff] [blame]6633 if (usecase->type == TRANSCODE_LOOPBACK) {
6634 backend_cfg.bit_width = usecase->stream.inout->out_config.bit_width;
6635 backend_cfg.sample_rate = usecase->stream.inout->out_config.sample_rate;
6636 backend_cfg.format = usecase->stream.inout->out_config.format;
6637 backend_cfg.channels = audio_channel_count_from_out_mask(
6638 usecase->stream.inout->out_config.channel_mask);
6639 } else {
6640 backend_cfg.bit_width = usecase->stream.out->bit_width;
6641 backend_cfg.sample_rate = usecase->stream.out->sample_rate;
6642 backend_cfg.format = usecase->stream.out->format;
Xiaojun Sang52300042018-11-06 19:37:44 +0800[diff] [blame]6643 backend_cfg.channels = audio_channel_count_from_out_mask(usecase->stream.out->channel_mask);
Siddartha Shaik31b530e2017-05-19 15:26:33 +0530[diff] [blame]6644 }
Xiaojun Sang785b5da2017-08-03 15:52:29 +0800[diff] [blame]6645 if (audio_extn_is_dsp_bit_width_enforce_mode_supported(usecase->stream.out->flags) &&
6646 (adev->dsp_bit_width_enforce_mode > backend_cfg.bit_width))
6647 backend_cfg.bit_width = adev->dsp_bit_width_enforce_mode;
Siddartha Shaik31b530e2017-05-19 15:26:33 +0530[diff] [blame]6648
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6649 /*this is populated by check_codec_backend_cfg hence set default value to false*/
6650 backend_cfg.passthrough_enabled = false;
Mingming Yin3ee55c62014-08-04 14:23:35 -0700[diff] [blame]6651
Preetam Singh Ranawatcb6212e2016-07-19 18:33:53 +0530[diff] [blame]6652 /* Set Backend sampling rate to 176.4 for DSD64 and
6653 * 352.8Khz for DSD128.
6654 * Set Bit Width to 16
6655 */
6656 if ((backend_idx == DSD_NATIVE_BACKEND) && (backend_cfg.format == AUDIO_FORMAT_DSD)) {
6657 backend_cfg.bit_width = 16;
6658 if (backend_cfg.sample_rate == INPUT_SAMPLING_RATE_DSD64)
6659 backend_cfg.sample_rate = OUTPUT_SAMPLING_RATE_DSD64;
6660 else if (backend_cfg.sample_rate == INPUT_SAMPLING_RATE_DSD128)
6661 backend_cfg.sample_rate = OUTPUT_SAMPLING_RATE_DSD128;
6662 }
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6663 ALOGI("%s:becf: afe: bitwidth %d, samplerate %d channels %d"
6664 ", backend_idx %d usecase = %d device (%s)", __func__, backend_cfg.bit_width,
6665 backend_cfg.sample_rate, backend_cfg.channels, backend_idx, usecase->id,
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]6666 platform_get_snd_device_name(snd_device));
6667
Haynes Mathew Georgebfe8ff42016-09-22 17:38:16 -0700[diff] [blame]6668 if (platform_split_snd_device(my_data, snd_device, &num_devices,
6669 new_snd_devices) < 0)
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]6670 new_snd_devices[0] = snd_device;
6671
6672 for (i = 0; i < num_devices; i++) {
6673 ALOGI("%s: new_snd_devices[%d] is %d", __func__, i, new_snd_devices[i]);
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6674 if ((platform_check_codec_backend_cfg(adev, usecase, new_snd_devices[i],
6675 &backend_cfg))) {
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]6676 ret = platform_set_codec_backend_cfg(adev, new_snd_devices[i],
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6677 backend_cfg);
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]6678 if (!ret) {
6679 ret = true;
6680 } else {
6681 ret = false;
6682 }
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]6683 }
Mingming Yin3ee55c62014-08-04 14:23:35 -0700[diff] [blame]6684 }
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]6685 return ret;
Mingming Yin3ee55c62014-08-04 14:23:35 -0700[diff] [blame]6686}
Haynes Mathew Georgef4da6fe2014-06-20 19:14:25 -0700[diff] [blame]6687
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]6688/*
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]6689 * goes through all the current usecases and picks the highest
6690 * bitwidth & samplerate
6691 */
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]6692static bool platform_check_capture_codec_backend_cfg(struct audio_device* adev,
6693 int backend_idx,
Sachin Mohan Gadag2ce85862018-11-02 17:10:58 +0530[diff] [blame]6694 struct audio_backend_cfg *backend_cfg,
6695 snd_device_t snd_device)
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]6696{
6697 bool backend_change = false;
6698 unsigned int bit_width;
6699 unsigned int sample_rate;
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]6700 unsigned int channels;
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]6701 unsigned int format;
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]6702 struct platform_data *my_data = (struct platform_data *)adev->platform;
6703
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]6704 bit_width = backend_cfg->bit_width;
6705 sample_rate = backend_cfg->sample_rate;
6706 channels = backend_cfg->channels;
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]6707 format = backend_cfg->format;
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]6708
6709 ALOGI("%s:txbecf: afe: Codec selected backend: %d current bit width: %d and "
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]6710 "sample rate: %d, channels %d format %d",__func__,backend_idx, bit_width,
6711 sample_rate, channels,format);
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]6712
6713 // For voice calls use default configuration i.e. 16b/48K, only applicable to
6714 // default backend
6715 // force routing is not required here, caller will do it anyway
Sachin Mohan Gadag2ce85862018-11-02 17:10:58 +0530[diff] [blame]6716 if ((voice_is_in_call(adev) || adev->mode == AUDIO_MODE_IN_COMMUNICATION)) {
Preetam Singh Ranawatd770a362017-05-24 19:07:15 +0530[diff] [blame]6717
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]6718 ALOGW("%s:txbecf: afe: Use default bw and sr for voice/voip calls and "
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]6719 "for unprocessed/camera source", __func__);
6720 bit_width = CODEC_BACKEND_DEFAULT_BIT_WIDTH;
6721 sample_rate = CODEC_BACKEND_DEFAULT_SAMPLE_RATE;
Dhananjay Kumar9983c372016-12-09 22:00:40 +0530[diff] [blame]6722 channels = CODEC_BACKEND_DEFAULT_TX_CHANNELS;
Samyak Jain97cafa72019-01-09 18:48:58 +0530[diff] [blame]6723 } else if (my_data->is_internal_codec && backend_idx != USB_AUDIO_TX_BACKEND) {
Sachin Mohan Gadag2ce85862018-11-02 17:10:58 +0530[diff] [blame]6724 sample_rate = CODEC_BACKEND_DEFAULT_SAMPLE_RATE;
6725 channels = CODEC_BACKEND_DEFAULT_TX_CHANNELS;
6726 if (adev->active_input->bit_width == 24)
6727 bit_width = platform_get_snd_device_bit_width(snd_device);
Dhananjay Kumar9983c372016-12-09 22:00:40 +0530[diff] [blame]6728 } else {
6729 struct listnode *node;
6730 struct audio_usecase *uc = NULL;
6731 unsigned int uc_channels = 0;
6732 struct stream_in *in = NULL;
6733 /* update cfg against other existing capture usecases on same backend */
6734 list_for_each(node, &adev->usecase_list) {
6735 uc = node_to_item(node, struct audio_usecase, list);
Satya Krishna Pindiproli9f566672017-02-28 11:14:01 +0530[diff] [blame]6736 in = (struct stream_in *) uc->stream.in;
6737 if (in != NULL && uc->type == PCM_CAPTURE &&
Dhananjay Kumar9983c372016-12-09 22:00:40 +0530[diff] [blame]6738 backend_idx == platform_get_backend_index(uc->in_snd_device)) {
Dhananjay Kumar9983c372016-12-09 22:00:40 +0530[diff] [blame]6739 uc_channels = audio_channel_count_from_in_mask(in->channel_mask);
6740
6741 ALOGV("%s:txbecf: uc %s, id %d, sr %d, bw %d, ch %d, device %s",
6742 __func__, use_case_table[uc->id], uc->id, in->sample_rate,
6743 in->bit_width, uc_channels,
6744 platform_get_snd_device_name(uc->in_snd_device));
6745
6746 if (sample_rate < in->sample_rate)
6747 sample_rate = in->sample_rate;
6748 if (bit_width < in->bit_width)
6749 bit_width = in->bit_width;
6750 if (channels < uc_channels)
6751 channels = uc_channels;
6752 }
6753 }
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]6754 }
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]6755 if (backend_idx == USB_AUDIO_TX_BACKEND) {
6756 audio_extn_usb_is_config_supported(&bit_width, &sample_rate, &channels, false);
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]6757 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]6758 __func__, bit_width, sample_rate, channels);
6759 }
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]6760
6761 ALOGI("%s:txbecf: afe: Codec selected backend: %d updated bit width: %d and "
6762 "sample rate: %d", __func__, backend_idx, bit_width, sample_rate);
6763 // Force routing if the expected bitwdith or samplerate
6764 // is not same as current backend comfiguration
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]6765 if ((bit_width != my_data->current_backend_cfg[backend_idx].bit_width) ||
6766 (sample_rate != my_data->current_backend_cfg[backend_idx].sample_rate) ||
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]6767 (channels != my_data->current_backend_cfg[backend_idx].channels) ||
6768 ((format & AUDIO_FORMAT_MAIN_MASK) != my_data->current_backend_cfg[backend_idx].format)) {
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]6769 backend_cfg->bit_width = bit_width;
6770 backend_cfg->sample_rate= sample_rate;
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]6771 backend_cfg->channels = channels;
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]6772 backend_cfg->format = format & AUDIO_FORMAT_MAIN_MASK;
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]6773 backend_change = true;
6774 ALOGI("%s:txbecf: afe: Codec backend needs to be updated. new bit width: %d "
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]6775 "new sample rate: %d new channel: %d new format: %d",
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]6776 __func__, backend_cfg->bit_width,
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]6777 backend_cfg->sample_rate, backend_cfg->channels, backend_cfg->format);
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]6778 }
6779
6780 return backend_change;
6781}
6782
6783bool platform_check_and_set_capture_codec_backend_cfg(struct audio_device* adev,
6784 struct audio_usecase *usecase, snd_device_t snd_device)
6785{
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]6786 int backend_idx = platform_get_backend_index(snd_device);
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]6787 int ret = 0;
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]6788 struct audio_backend_cfg backend_cfg;
6789
6790 backend_cfg.passthrough_enabled = false;
Siddartha Shaik31b530e2017-05-19 15:26:33 +0530[diff] [blame]6791
6792 if (usecase->type == TRANSCODE_LOOPBACK) {
6793 backend_cfg.bit_width = usecase->stream.inout->in_config.bit_width;
6794 backend_cfg.sample_rate = usecase->stream.inout->in_config.sample_rate;
6795 backend_cfg.format = usecase->stream.inout->in_config.format;
6796 backend_cfg.channels = audio_channel_count_from_out_mask(
6797 usecase->stream.inout->in_config.channel_mask);
6798 } else if (usecase->type == PCM_CAPTURE) {
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]6799 backend_cfg.sample_rate= usecase->stream.in->sample_rate;
6800 backend_cfg.bit_width= usecase->stream.in->bit_width;
6801 backend_cfg.format= usecase->stream.in->format;
6802 backend_cfg.channels = audio_channel_count_from_in_mask(usecase->stream.in->channel_mask);
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]6803 } else {
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]6804 backend_cfg.bit_width = CODEC_BACKEND_DEFAULT_BIT_WIDTH;
6805 backend_cfg.sample_rate = CODEC_BACKEND_DEFAULT_SAMPLE_RATE;
6806 backend_cfg.format = AUDIO_FORMAT_PCM_16_BIT;
6807 backend_cfg.channels = 1;
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]6808 }
6809
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]6810 ALOGI("%s:txbecf: afe: bitwidth %d, samplerate %d, channel %d format %d"
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]6811 ", backend_idx %d usecase = %d device (%s)", __func__,
6812 backend_cfg.bit_width,
6813 backend_cfg.sample_rate,
6814 backend_cfg.channels,
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]6815 backend_cfg.format,
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]6816 backend_idx, usecase->id,
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]6817 platform_get_snd_device_name(snd_device));
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]6818 if (platform_check_capture_codec_backend_cfg(adev, backend_idx,
Sachin Mohan Gadag2ce85862018-11-02 17:10:58 +0530[diff] [blame]6819 &backend_cfg, snd_device)) {
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]6820 ret = platform_set_codec_backend_cfg(adev, snd_device,
6821 backend_cfg);
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]6822 if(!ret)
6823 return true;
6824 }
6825
6826 return false;
6827}
6828
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]6829int platform_set_snd_device_backend(snd_device_t device, const char *backend_tag,
6830 const char * hw_interface)
Haynes Mathew Georgef4da6fe2014-06-20 19:14:25 -0700[diff] [blame]6831{
6832 int ret = 0;
6833
6834 if ((device < SND_DEVICE_MIN) || (device >= SND_DEVICE_MAX)) {
6835 ALOGE("%s: Invalid snd_device = %d",
6836 __func__, device);
6837 ret = -EINVAL;
6838 goto done;
6839 }
6840
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]6841 ALOGD("%s: backend_tag_table[%s]: old = %s new = %s", __func__,
6842 platform_get_snd_device_name(device),
6843 backend_tag_table[device] != NULL ? backend_tag_table[device]: "null",
6844 backend_tag);
Ashish Jaind150d4c2017-02-03 18:44:34 +0530[diff] [blame]6845
6846 if (backend_tag != NULL ) {
6847 if (backend_tag_table[device]) {
6848 free(backend_tag_table[device]);
6849 }
6850 backend_tag_table[device] = strdup(backend_tag);
Haynes Mathew Georgef4da6fe2014-06-20 19:14:25 -0700[diff] [blame]6851 }
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]6852
6853 if (hw_interface != NULL) {
6854 if (hw_interface_table[device])
6855 free(hw_interface_table[device]);
6856
6857 ALOGD("%s: hw_interface_table[%d] = %s", __func__, device, hw_interface);
6858 hw_interface_table[device] = strdup(hw_interface);
6859 }
Haynes Mathew Georgef4da6fe2014-06-20 19:14:25 -0700[diff] [blame]6860done:
6861 return ret;
6862}
6863
Naresh Tanniru6160c712017-04-17 15:43:48 +0530[diff] [blame]6864const char *platform_get_snd_device_backend_interface(snd_device_t device)
6865{
6866 const char *hw_interface_name = NULL;
6867
6868 if ((device < SND_DEVICE_MIN) || (device >= SND_DEVICE_MAX)) {
6869 ALOGE("%s: Invalid snd_device = %d",
6870 __func__, device);
6871 goto done;
6872 }
6873
6874 /* Get string value of necessary backend for device */
6875 hw_interface_name = hw_interface_table[device];
6876 if (hw_interface_name == NULL)
6877 ALOGE("%s: no hw_interface set for device %d\n", __func__, device);
6878 else
6879 ALOGD("%s: hw_interface set for device %s\n", __func__, hw_interface_name);
6880done:
6881 return hw_interface_name;
6882}
6883
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]6884int platform_get_snd_device_backend_index(snd_device_t device)
6885{
6886 int i, be_dai_id;
6887 const char * hw_interface_name = NULL;
6888
6889 ALOGV("%s: enter with device %d\n", __func__, device);
6890
Aditya Bavanari701a6992017-03-30 19:17:16 +0530[diff] [blame]6891 if ((device < SND_DEVICE_MIN) || (device >= SND_DEVICE_MAX)) {
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]6892 ALOGE("%s: Invalid snd_device = %d",
6893 __func__, device);
6894 be_dai_id = -EINVAL;
6895 goto done;
6896 }
6897
6898 /* Get string value of necessary backend for device */
6899 hw_interface_name = hw_interface_table[device];
6900 if (hw_interface_name == NULL) {
6901 ALOGE("%s: no hw_interface set for device %d\n", __func__, device);
6902 be_dai_id = -EINVAL;
6903 goto done;
6904 }
6905
6906 /* Check if be dai name table was retrieved successfully */
6907 if (be_dai_name_table == NULL) {
6908 ALOGE("%s: BE DAI Name Table is not present\n", __func__);
6909 be_dai_id = -EFAULT;
6910 goto done;
6911 }
6912
6913 /* Get backend ID for device specified */
6914 for (i = 0; i < max_be_dai_names; i++) {
6915 if (strcmp(hw_interface_name, be_dai_name_table[i].be_name) == 0) {
6916 be_dai_id = be_dai_name_table[i].be_id;
6917 goto done;
6918 }
6919 }
6920 ALOGE("%s: no interface matching name %s\n", __func__, hw_interface_name);
6921 be_dai_id = -EINVAL;
6922 goto done;
6923
6924done:
6925 return be_dai_id;
6926}
6927
Haynes Mathew Georgef4da6fe2014-06-20 19:14:25 -0700[diff] [blame]6928int platform_set_usecase_pcm_id(audio_usecase_t usecase, int32_t type, int32_t pcm_id)
6929{
6930 int ret = 0;
6931 if ((usecase <= USECASE_INVALID) || (usecase >= AUDIO_USECASE_MAX)) {
6932 ALOGE("%s: invalid usecase case idx %d", __func__, usecase);
6933 ret = -EINVAL;
6934 goto done;
6935 }
6936
6937 if ((type != 0) && (type != 1)) {
6938 ALOGE("%s: invalid usecase type", __func__);
6939 ret = -EINVAL;
6940 }
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]6941 ALOGV("%s: pcm_device_table[%d][%d] = %d", __func__, usecase, type, pcm_id);
Haynes Mathew Georgef4da6fe2014-06-20 19:14:25 -0700[diff] [blame]6942 pcm_device_table[usecase][type] = pcm_id;
6943done:
6944 return ret;
6945}
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]6946
6947void platform_get_device_to_be_id_map(int **device_to_be_id, int *length)
6948{
Alexy Josephb1379942016-01-29 15:49:38 -0800[diff] [blame]6949 *device_to_be_id = (int*) msm_device_to_be_id;
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]6950 *length = msm_be_id_array_len;
6951}
Naresh Tanniru29bce4e2017-04-27 17:54:30 +0530[diff] [blame]6952
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6953int platform_set_stream_pan_scale_params(void *platform,
6954 int snd_id,
6955 struct mix_matrix_params mm_params)
6956{
6957 struct platform_data *my_data = (struct platform_data *)platform;
6958 struct audio_device *adev = my_data->adev;
6959 struct mixer_ctl *ctl = NULL;
6960 char mixer_ctl_name[MIXER_PATH_MAX_LENGTH] = {0};
6961 int ret = 0;
6962 int iter_i = 0;
6963 int iter_j = 0;
6964 int length = 0;
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]6965 char *pan_scale_data = NULL;
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6966
6967 snprintf(mixer_ctl_name, sizeof(mixer_ctl_name),
6968 "Audio Stream %d Pan Scale Control", snd_id);
6969 ALOGD("%s mixer_ctl_name:%s", __func__, mixer_ctl_name);
6970
6971 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
6972 if (!ctl) {
6973 ALOGE("%s: Could not get ctl for mixer cmd - %s",
6974 __func__, mixer_ctl_name);
6975 ret = -EINVAL;
6976 goto end;
6977 }
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]6978 pan_scale_data = (char *) calloc(1, sizeof(mm_params));
Nikhil Latukar2e6f6242017-08-15 13:37:07 +0530[diff] [blame]6979 if (!pan_scale_data) {
6980 ret = -ENOMEM;
6981 goto end;
6982 }
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]6983 memcpy(&pan_scale_data[length], &mm_params.num_output_channels,
6984 sizeof(mm_params.num_output_channels));
6985 length += sizeof(mm_params.num_output_channels);
6986 memcpy(&pan_scale_data[length], &mm_params.num_input_channels,
6987 sizeof(mm_params.num_input_channels));
6988 length += sizeof(mm_params.num_input_channels);
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6989
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]6990 memcpy(&pan_scale_data[length], &mm_params.has_output_channel_map,
6991 sizeof(mm_params.has_output_channel_map));
6992 length += sizeof(mm_params.has_output_channel_map);
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6993 if (mm_params.has_output_channel_map &&
6994 mm_params.num_output_channels <= MAX_CHANNELS_SUPPORTED &&
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]6995 mm_params.num_output_channels > 0) {
6996 memcpy(&pan_scale_data[length], mm_params.output_channel_map,
6997 (mm_params.num_output_channels * sizeof(mm_params.output_channel_map[0])));
6998 length += (mm_params.num_output_channels * sizeof(mm_params.output_channel_map[0]));
6999 } else {
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]7000 ret = -EINVAL;
7001 goto end;
7002 }
7003
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]7004 memcpy(&pan_scale_data[length], &mm_params.has_input_channel_map,
7005 sizeof(mm_params.has_input_channel_map));
7006 length += sizeof(mm_params.has_input_channel_map);
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]7007 if (mm_params.has_input_channel_map &&
7008 mm_params.num_input_channels <= MAX_CHANNELS_SUPPORTED &&
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]7009 mm_params.num_input_channels > 0) {
7010 memcpy(&pan_scale_data[length], mm_params.input_channel_map,
7011 (mm_params.num_input_channels * sizeof(mm_params.input_channel_map[0])));
7012 length += (mm_params.num_input_channels * sizeof(mm_params.input_channel_map[0]));
7013 } else {
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]7014 ret = -EINVAL;
7015 goto end;
7016 }
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]7017 pan_scale_data[length] = mm_params.has_mixer_coeffs;
7018 length += sizeof(mm_params.has_mixer_coeffs);
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]7019 if (mm_params.has_mixer_coeffs)
7020 for (iter_i = 0; iter_i < mm_params.num_output_channels; iter_i++)
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]7021 for (iter_j = 0; iter_j < mm_params.num_input_channels; iter_j++) {
7022 memcpy(&pan_scale_data[length],
7023 &mm_params.mixer_coeffs[iter_i][iter_j],
7024 (sizeof(mm_params.mixer_coeffs[0][0])));
7025 length += (sizeof(mm_params.mixer_coeffs[0][0]));
7026 }
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]7027
7028 ret = mixer_ctl_set_array(ctl, pan_scale_data, length);
7029end:
Nikhil Latukar2e6f6242017-08-15 13:37:07 +0530[diff] [blame]7030 if (pan_scale_data)
7031 free(pan_scale_data);
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]7032 return ret;
7033}
7034
7035int platform_set_stream_downmix_params(void *platform,
7036 int snd_id,
7037 snd_device_t snd_device,
7038 struct mix_matrix_params mm_params)
7039{
7040 struct platform_data *my_data = (struct platform_data *)platform;
7041 struct audio_device *adev = my_data->adev;
7042 struct mixer_ctl *ctl;
7043 char mixer_ctl_name[MIXER_PATH_MAX_LENGTH] = {0};
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]7044 char *downmix_param_data = NULL;
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]7045 int ret = 0;
7046 int iter_i = 0;
7047 int iter_j = 0;
7048 int length = 0;
7049 int be_idx = 0;
7050
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]7051 snprintf(mixer_ctl_name, sizeof(mixer_ctl_name),
7052 "Audio Device %d Downmix Control", snd_id);
7053 ALOGD("%s mixer_ctl_name:%s", __func__, mixer_ctl_name);
7054
7055 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
7056 if (!ctl) {
7057 ALOGE("%s: Could not get ctl for mixer cmd - %s",
7058 __func__, mixer_ctl_name);
7059 ret = -EINVAL;
7060 }
7061
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]7062 downmix_param_data = (char *) calloc(1, sizeof(mm_params) + sizeof(be_idx));
Nikhil Latukar2e6f6242017-08-15 13:37:07 +0530[diff] [blame]7063 if (!downmix_param_data) {
7064 ret = -ENOMEM;
7065 goto end;
7066 }
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]7067 be_idx = platform_get_snd_device_backend_index(snd_device);
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]7068 memcpy(&downmix_param_data[length], &be_idx, sizeof(be_idx));
7069 length += sizeof(be_idx);
7070 memcpy(&downmix_param_data[length], &mm_params.num_output_channels,
7071 sizeof(mm_params.num_output_channels));
7072 length += sizeof(mm_params.num_output_channels);
7073 memcpy(&downmix_param_data[length], &mm_params.num_input_channels,
7074 sizeof(mm_params.num_input_channels));
7075 length += sizeof(mm_params.num_input_channels);
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]7076
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]7077 memcpy(&downmix_param_data[length], &mm_params.has_output_channel_map,
7078 sizeof(mm_params.has_output_channel_map));
7079 length += sizeof(mm_params.has_output_channel_map);
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]7080 if (mm_params.has_output_channel_map &&
7081 mm_params.num_output_channels <= MAX_CHANNELS_SUPPORTED &&
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]7082 mm_params.num_output_channels > 0) {
7083 memcpy(&downmix_param_data[length], mm_params.output_channel_map,
7084 (mm_params.num_output_channels * sizeof(mm_params.output_channel_map[0])));
7085 length += (mm_params.num_output_channels * sizeof(mm_params.output_channel_map[0]));
7086 } else {
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]7087 ret = -EINVAL;
7088 goto end;
7089 }
7090
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]7091 memcpy(&downmix_param_data[length], &mm_params.has_input_channel_map,
7092 sizeof(mm_params.has_input_channel_map));
7093 length += sizeof(mm_params.has_input_channel_map);
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]7094 if (mm_params.has_input_channel_map &&
7095 mm_params.num_input_channels <= MAX_CHANNELS_SUPPORTED &&
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]7096 mm_params.num_input_channels > 0) {
7097 memcpy(&downmix_param_data[length], mm_params.input_channel_map,
7098 (mm_params.num_input_channels * sizeof(mm_params.input_channel_map[0])));
7099 length += (mm_params.num_input_channels * sizeof(mm_params.input_channel_map[0]));
7100 } else {
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]7101 ret = -EINVAL;
7102 goto end;
7103 }
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]7104 memcpy(&downmix_param_data[length], &mm_params.has_mixer_coeffs,
7105 sizeof(mm_params.has_mixer_coeffs));
7106 length += sizeof(mm_params.has_mixer_coeffs);
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]7107 if (mm_params.has_mixer_coeffs)
7108 for (iter_i = 0; iter_i < mm_params.num_output_channels; iter_i++)
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]7109 for (iter_j = 0; iter_j < mm_params.num_input_channels; iter_j++) {
7110 memcpy((uint32_t *) &downmix_param_data[length],
7111 &mm_params.mixer_coeffs[iter_i][iter_j],
7112 (sizeof(mm_params.mixer_coeffs[0][0])));
7113 length += (sizeof(mm_params.mixer_coeffs[0][0]));
7114 }
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]7115
7116 ret = mixer_ctl_set_array(ctl, downmix_param_data, length);
7117end:
Nikhil Latukar2e6f6242017-08-15 13:37:07 +0530[diff] [blame]7118 if (downmix_param_data)
7119 free(downmix_param_data);
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]7120 return ret;
7121}
7122
Naresh Tanniru29bce4e2017-04-27 17:54:30 +0530[diff] [blame]7123int platform_set_stream_channel_map(void *platform, audio_channel_mask_t channel_mask,
7124 int snd_id, uint8_t *input_channel_map)
Pradnya Chaphekar4403bd72014-09-09 09:50:01 -0700[diff] [blame]7125{
Naresh Tanniru29bce4e2017-04-27 17:54:30 +0530[diff] [blame]7126 int ret = 0, i = 0;
Pradnya Chaphekar4403bd72014-09-09 09:50:01 -0700[diff] [blame]7127 int channels = audio_channel_count_from_out_mask(channel_mask);
7128
Naresh Tanniru29bce4e2017-04-27 17:54:30 +0530[diff] [blame]7129 char channel_map[AUDIO_CHANNEL_COUNT_MAX];
Pradnya Chaphekar4403bd72014-09-09 09:50:01 -0700[diff] [blame]7130 memset(channel_map, 0, sizeof(channel_map));
Naresh Tanniru29bce4e2017-04-27 17:54:30 +0530[diff] [blame]7131 if (*input_channel_map) {
7132 for (i = 0; i < channels; i++) {
7133 ALOGV("%s:: Channel Map channel_map[%d] - %d", __func__, i, *input_channel_map);
7134 channel_map[i] = *input_channel_map;
7135 input_channel_map++;
7136 }
7137 } else {
7138 /* Following are all most common standard WAV channel layouts
7139 overridden by channel mask if its allowed and different */
7140 switch (channels) {
7141 case 1:
7142 /* AUDIO_CHANNEL_OUT_MONO */
7143 channel_map[0] = PCM_CHANNEL_FC;
7144 break;
7145 case 2:
7146 /* AUDIO_CHANNEL_OUT_STEREO */
7147 channel_map[0] = PCM_CHANNEL_FL;
7148 channel_map[1] = PCM_CHANNEL_FR;
7149 break;
7150 case 3:
7151 /* AUDIO_CHANNEL_OUT_2POINT1 */
7152 channel_map[0] = PCM_CHANNEL_FL;
7153 channel_map[1] = PCM_CHANNEL_FR;
Pradnya Chaphekar4403bd72014-09-09 09:50:01 -0700[diff] [blame]7154 channel_map[2] = PCM_CHANNEL_FC;
Naresh Tanniru29bce4e2017-04-27 17:54:30 +0530[diff] [blame]7155 break;
7156 case 4:
7157 /* AUDIO_CHANNEL_OUT_QUAD_SIDE */
7158 channel_map[0] = PCM_CHANNEL_FL;
7159 channel_map[1] = PCM_CHANNEL_FR;
7160 channel_map[2] = PCM_CHANNEL_LS;
7161 channel_map[3] = PCM_CHANNEL_RS;
7162 if (channel_mask == AUDIO_CHANNEL_OUT_QUAD_BACK) {
7163 channel_map[2] = PCM_CHANNEL_LB;
7164 channel_map[3] = PCM_CHANNEL_RB;
7165 }
7166 if (channel_mask == AUDIO_CHANNEL_OUT_SURROUND) {
7167 channel_map[2] = PCM_CHANNEL_FC;
7168 channel_map[3] = PCM_CHANNEL_CS;
7169 }
7170 break;
7171 case 5:
7172 /* AUDIO_CHANNEL_OUT_PENTA */
7173 channel_map[0] = PCM_CHANNEL_FL;
7174 channel_map[1] = PCM_CHANNEL_FR;
7175 channel_map[2] = PCM_CHANNEL_FC;
7176 channel_map[3] = PCM_CHANNEL_LB;
7177 channel_map[4] = PCM_CHANNEL_RB;
7178 break;
7179 case 6:
7180 /* AUDIO_CHANNEL_OUT_5POINT1 */
7181 channel_map[0] = PCM_CHANNEL_FL;
7182 channel_map[1] = PCM_CHANNEL_FR;
7183 channel_map[2] = PCM_CHANNEL_FC;
7184 channel_map[3] = PCM_CHANNEL_LFE;
7185 channel_map[4] = PCM_CHANNEL_LB;
7186 channel_map[5] = PCM_CHANNEL_RB;
7187 if (channel_mask == AUDIO_CHANNEL_OUT_5POINT1_SIDE) {
7188 channel_map[4] = PCM_CHANNEL_LS;
7189 channel_map[5] = PCM_CHANNEL_RS;
7190 }
7191 break;
7192 case 7:
7193 /* AUDIO_CHANNEL_OUT_6POINT1 */
7194 channel_map[0] = PCM_CHANNEL_FL;
7195 channel_map[1] = PCM_CHANNEL_FR;
7196 channel_map[2] = PCM_CHANNEL_FC;
7197 channel_map[3] = PCM_CHANNEL_LFE;
7198 channel_map[4] = PCM_CHANNEL_LB;
7199 channel_map[5] = PCM_CHANNEL_RB;
7200 channel_map[6] = PCM_CHANNEL_CS;
7201 break;
7202 case 8:
7203 /* AUDIO_CHANNEL_OUT_7POINT1 */
7204 channel_map[0] = PCM_CHANNEL_FL;
7205 channel_map[1] = PCM_CHANNEL_FR;
7206 channel_map[2] = PCM_CHANNEL_FC;
7207 channel_map[3] = PCM_CHANNEL_LFE;
7208 channel_map[4] = PCM_CHANNEL_LB;
7209 channel_map[5] = PCM_CHANNEL_RB;
Weiyin Jiangff72f812018-04-13 15:02:33 +0800[diff] [blame]7210 if (channel_mask == AUDIO_CHANNEL_OUT_5POINT1POINT2) {
7211 channel_map[6] = PCM_CHANNEL_TFL;
7212 channel_map[7] = PCM_CHANNEL_TFR;
7213 } else {
7214 channel_map[6] = PCM_CHANNEL_LS;
7215 channel_map[7] = PCM_CHANNEL_RS;
7216 }
Naresh Tanniru29bce4e2017-04-27 17:54:30 +0530[diff] [blame]7217 break;
7218 default:
7219 ALOGE("unsupported channels %d for setting channel map", channels);
7220 return -1;
7221 }
Pradnya Chaphekar4403bd72014-09-09 09:50:01 -0700[diff] [blame]7222 }
7223 ret = platform_set_channel_map(platform, channels, channel_map, snd_id);
7224 return ret;
7225}
7226
7227int platform_get_edid_info(void *platform)
7228{
7229 struct platform_data *my_data = (struct platform_data *)platform;
7230 struct audio_device *adev = my_data->adev;
7231 char block[MAX_SAD_BLOCKS * SAD_BLOCK_SIZE];
Satya Krishna Pindiprolif1cd92b2016-04-14 19:05:23 +0530[diff] [blame]7232 int ret, count;
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]7233 char *mix_ctl_name;
Pradnya Chaphekar4403bd72014-09-09 09:50:01 -0700[diff] [blame]7234 struct mixer_ctl *ctl;
7235 char edid_data[MAX_SAD_BLOCKS * SAD_BLOCK_SIZE + 1] = {0};
7236 edid_audio_info *info;
7237
7238 if (my_data->edid_valid) {
7239 /* use cached edid */
7240 return 0;
7241 }
7242
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]7243 switch(my_data->ext_disp_type) {
7244 case EXT_DISPLAY_TYPE_HDMI:
7245 mix_ctl_name = "HDMI EDID";
7246 break;
7247 case EXT_DISPLAY_TYPE_DP:
7248 mix_ctl_name = "Display Port EDID";
7249 break;
7250 default:
7251 ALOGE("%s: Invalid disp_type %d", __func__, my_data->ext_disp_type);
7252 return -EINVAL;
7253 }
7254
Pradnya Chaphekar4403bd72014-09-09 09:50:01 -0700[diff] [blame]7255 if (my_data->edid_info == NULL) {
7256 my_data->edid_info =
7257 (struct edid_audio_info *)calloc(1, sizeof(struct edid_audio_info));
7258 }
7259
7260 info = my_data->edid_info;
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]7261 ctl = mixer_get_ctl_by_name(adev->mixer, mix_ctl_name);
Pradnya Chaphekar4403bd72014-09-09 09:50:01 -0700[diff] [blame]7262 if (!ctl) {
7263 ALOGE("%s: Could not get ctl for mixer cmd - %s",
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]7264 __func__, mix_ctl_name);
Pradnya Chaphekar4403bd72014-09-09 09:50:01 -0700[diff] [blame]7265 goto fail;
7266 }
7267
7268 mixer_ctl_update(ctl);
7269
7270 count = mixer_ctl_get_num_values(ctl);
7271
7272 /* Read SAD blocks, clamping the maximum size for safety */
7273 if (count > (int)sizeof(block))
7274 count = (int)sizeof(block);
7275
7276 ret = mixer_ctl_get_array(ctl, block, count);
7277 if (ret != 0) {
7278 ALOGE("%s: mixer_ctl_get_array() failed to get EDID info", __func__);
7279 goto fail;
7280 }
7281 edid_data[0] = count;
7282 memcpy(&edid_data[1], block, count);
7283
7284 if (!edid_get_sink_caps(info, edid_data)) {
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]7285 ALOGE("%s: Failed to get extn disp sink capabilities", __func__);
Pradnya Chaphekar4403bd72014-09-09 09:50:01 -0700[diff] [blame]7286 goto fail;
7287 }
7288 my_data->edid_valid = true;
7289 return 0;
7290fail:
7291 if (my_data->edid_info) {
7292 free(my_data->edid_info);
7293 my_data->edid_info = NULL;
7294 my_data->edid_valid = false;
7295 }
7296 ALOGE("%s: return -EINVAL", __func__);
7297 return -EINVAL;
7298}
7299
7300
7301int platform_set_channel_allocation(void *platform, int channel_alloc)
7302{
7303 struct mixer_ctl *ctl;
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]7304 char *mixer_ctl_name;
Pradnya Chaphekar4403bd72014-09-09 09:50:01 -0700[diff] [blame]7305 int ret;
7306 struct platform_data *my_data = (struct platform_data *)platform;
7307 struct audio_device *adev = my_data->adev;
7308
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]7309 switch(my_data->ext_disp_type) {
7310 case EXT_DISPLAY_TYPE_HDMI:
7311 mixer_ctl_name = "HDMI RX CA";
7312 break;
7313 case EXT_DISPLAY_TYPE_DP:
7314 mixer_ctl_name = "Display Port RX CA";
7315 break;
7316 default:
7317 ALOGE("%s: Invalid disp_type %d", __func__, my_data->ext_disp_type);
7318 return -EINVAL;
7319 }
7320
Pradnya Chaphekar4403bd72014-09-09 09:50:01 -0700[diff] [blame]7321 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
7322 if (!ctl) {
7323 ALOGE("%s: Could not get ctl for mixer cmd - %s",
7324 __func__, mixer_ctl_name);
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]7325 return -EINVAL;
Pradnya Chaphekar4403bd72014-09-09 09:50:01 -0700[diff] [blame]7326 }
7327 ALOGD(":%s channel allocation = 0x%x", __func__, channel_alloc);
7328 ret = mixer_ctl_set_value(ctl, 0, channel_alloc);
7329
7330 if (ret < 0) {
7331 ALOGE("%s: Could not set ctl, error:%d ", __func__, ret);
7332 }
7333
7334 return ret;
7335}
7336
7337int platform_set_channel_map(void *platform, int ch_count, char *ch_map, int snd_id)
7338{
7339 struct mixer_ctl *ctl;
Apoorv Raghuvanshi8880cac2015-02-06 15:33:49 -0800[diff] [blame]7340 char mixer_ctl_name[44] = {0}; // max length of name is 44 as defined
Pradnya Chaphekar4403bd72014-09-09 09:50:01 -0700[diff] [blame]7341 int ret;
7342 unsigned int i;
Manish Dewangan338c50a2017-09-12 15:22:03 +0530[diff] [blame]7343 long set_values[FCC_8] = {0};
Pradnya Chaphekar4403bd72014-09-09 09:50:01 -0700[diff] [blame]7344 struct platform_data *my_data = (struct platform_data *)platform;
7345 struct audio_device *adev = my_data->adev;
7346 ALOGV("%s channel_count:%d",__func__, ch_count);
Divya Narayanan Poojary21de6aa2017-01-06 12:07:19 +0530[diff] [blame]7347 if (NULL == ch_map || (ch_count < 1) || (ch_count > FCC_8)) {
7348 ALOGE("%s: Invalid channel mapping or channel count value", __func__);
Pradnya Chaphekar4403bd72014-09-09 09:50:01 -0700[diff] [blame]7349 return -EINVAL;
7350 }
Fred Ohe0479682015-03-25 16:30:26 -0700[diff] [blame]7351
7352 /*
7353 * If snd_id is greater than 0, stream channel mapping
7354 * If snd_id is below 0, typically -1, device channel mapping
7355 */
Pradnya Chaphekar4403bd72014-09-09 09:50:01 -0700[diff] [blame]7356 if (snd_id >= 0) {
Fred Ohe0479682015-03-25 16:30:26 -0700[diff] [blame]7357 snprintf(mixer_ctl_name, sizeof(mixer_ctl_name), "Playback Channel Map%d", snd_id);
7358 } else {
7359 strlcpy(mixer_ctl_name, "Playback Device Channel Map", sizeof(mixer_ctl_name));
Pradnya Chaphekar4403bd72014-09-09 09:50:01 -0700[diff] [blame]7360 }
7361
7362 ALOGD("%s mixer_ctl_name:%s", __func__, mixer_ctl_name);
7363
7364 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
7365 if (!ctl) {
7366 ALOGE("%s: Could not get ctl for mixer cmd - %s",
7367 __func__, mixer_ctl_name);
7368 return -EINVAL;
7369 }
Divya Narayanan Poojary21de6aa2017-01-06 12:07:19 +0530[diff] [blame]7370 for (i = 0; i < (unsigned int)ch_count; i++) {
Pradnya Chaphekar4403bd72014-09-09 09:50:01 -0700[diff] [blame]7371 set_values[i] = ch_map[i];
7372 }
7373
Manish Dewangan338c50a2017-09-12 15:22:03 +0530[diff] [blame]7374 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]7375 set_values[0], set_values[1], set_values[2], set_values[3], set_values[4],
7376 set_values[5], set_values[6], set_values[7], ch_count);
7377
Divya Narayanan Poojary21de6aa2017-01-06 12:07:19 +0530[diff] [blame]7378 ret = mixer_ctl_set_array(ctl, set_values, ARRAY_SIZE(set_values));
Pradnya Chaphekar4403bd72014-09-09 09:50:01 -0700[diff] [blame]7379 if (ret < 0) {
7380 ALOGE("%s: Could not set ctl, error:%d ch_count:%d",
7381 __func__, ret, ch_count);
7382 }
7383 return ret;
7384}
7385
7386unsigned char platform_map_to_edid_format(int audio_format)
7387{
Pradnya Chaphekar4403bd72014-09-09 09:50:01 -0700[diff] [blame]7388 unsigned char format;
7389 switch (audio_format & AUDIO_FORMAT_MAIN_MASK) {
7390 case AUDIO_FORMAT_AC3:
7391 ALOGV("%s: AC3", __func__);
7392 format = AC3;
7393 break;
7394 case AUDIO_FORMAT_AAC:
7395 ALOGV("%s:AAC", __func__);
7396 format = AAC;
7397 break;
Manish Dewangana6fc5442015-08-24 20:30:31 +0530[diff] [blame]7398 case AUDIO_FORMAT_AAC_ADTS:
7399 ALOGV("%s:AAC_ADTS", __func__);
7400 format = AAC;
7401 break;
Pradnya Chaphekar4403bd72014-09-09 09:50:01 -0700[diff] [blame]7402 case AUDIO_FORMAT_E_AC3:
Satish Babu Patakokilaa395a9e2016-11-01 12:18:49 +0530[diff] [blame]7403 case AUDIO_FORMAT_E_AC3_JOC:
Pradnya Chaphekar4403bd72014-09-09 09:50:01 -0700[diff] [blame]7404 ALOGV("%s:E_AC3", __func__);
7405 format = DOLBY_DIGITAL_PLUS;
7406 break;
Ben Romberger1aaaf862017-04-06 17:49:46 -0700[diff] [blame]7407 case AUDIO_FORMAT_DOLBY_TRUEHD:
7408 ALOGV("%s:MAT", __func__);
7409 format = MAT;
7410 break;
Mingming Yin3a941d42016-02-17 18:08:05 -0800[diff] [blame]7411 case AUDIO_FORMAT_DTS:
7412 ALOGV("%s:DTS", __func__);
7413 format = DTS;
7414 break;
7415 case AUDIO_FORMAT_DTS_HD:
7416 ALOGV("%s:DTS_HD", __func__);
7417 format = DTS_HD;
7418 break;
Pradnya Chaphekar4403bd72014-09-09 09:50:01 -0700[diff] [blame]7419 case AUDIO_FORMAT_PCM_16_BIT:
Ashish Jain5106d362016-05-11 19:23:33 +0530[diff] [blame]7420 case AUDIO_FORMAT_PCM_24_BIT_PACKED:
7421 case AUDIO_FORMAT_PCM_8_24_BIT:
Pradnya Chaphekar4403bd72014-09-09 09:50:01 -0700[diff] [blame]7422 ALOGV("%s:PCM", __func__);
Mingming Yin3a941d42016-02-17 18:08:05 -0800[diff] [blame]7423 format = LPCM;
7424 break;
Naresh Tanniru928f0862017-04-07 16:44:23 -0700[diff] [blame]7425 case AUDIO_FORMAT_IEC61937:
7426 ALOGV("%s:IEC61937", __func__);
7427 format = 0;
7428 break;
Mingming Yin3a941d42016-02-17 18:08:05 -0800[diff] [blame]7429 default:
Mingming Yin3a941d42016-02-17 18:08:05 -0800[diff] [blame]7430 format = -1;
Naresh Tanniru928f0862017-04-07 16:44:23 -0700[diff] [blame]7431 ALOGE("%s:invalid format: 0x%x", __func__, audio_format);
Pradnya Chaphekar4403bd72014-09-09 09:50:01 -0700[diff] [blame]7432 break;
7433 }
7434 return format;
7435}
7436
Ashish Jaina052e572016-11-07 16:41:07 +0530[diff] [blame]7437void platform_check_and_update_copp_sample_rate(void* platform, snd_device_t snd_device,
7438 unsigned int stream_sr, int* sample_rate)
7439{
7440 struct platform_data* my_data = (struct platform_data *)platform;
7441 int backend_idx = platform_get_backend_index(snd_device);
7442 int device_sr = my_data->current_backend_cfg[backend_idx].sample_rate;
7443 /*
7444 *Check if device SR is multiple of 8K or 11.025 Khz
7445 *check if the stream SR is multiple of same base, if yes
7446 *then have copp SR equal to stream SR, this ensures that
7447 *post processing happens at stream SR, else have
7448 *copp SR equal to device SR.
7449 */
7450 if (!(((sample_rate_multiple(device_sr, SAMPLE_RATE_8000)) &&
7451 (sample_rate_multiple(stream_sr, SAMPLE_RATE_8000))) ||
7452 ((sample_rate_multiple(device_sr, SAMPLE_RATE_11025)) &&
7453 (sample_rate_multiple(stream_sr, SAMPLE_RATE_11025))))) {
7454 *sample_rate = device_sr;
7455 } else
7456 *sample_rate = stream_sr;
7457
Revathi Uddaraju0553e8f2017-11-30 14:56:11 +0530[diff] [blame]7458 if ((snd_device == SND_DEVICE_OUT_HDMI) || (snd_device == SND_DEVICE_OUT_DISPLAY_PORT) ||
7459 (snd_device == SND_DEVICE_OUT_USB_HEADSET))
7460 *sample_rate = platform_get_supported_copp_sampling_rate(stream_sr);
Venugopal Nadipalli83134582017-09-21 22:34:50 +0530[diff] [blame]7461
7462 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]7463
7464}
7465
Pradnya Chaphekar80a8cfb2014-10-20 16:17:01 -0700[diff] [blame]7466void platform_reset_edid_info(void *platform) {
7467
7468 ALOGV("%s:", __func__);
7469 struct platform_data *my_data = (struct platform_data *)platform;
7470 if (my_data->edid_info) {
7471 ALOGV("%s :free edid", __func__);
7472 free(my_data->edid_info);
7473 my_data->edid_info = NULL;
7474 }
7475}
7476
Pradnya Chaphekar4403bd72014-09-09 09:50:01 -0700[diff] [blame]7477bool platform_is_edid_supported_format(void *platform, int format)
7478{
7479 struct platform_data *my_data = (struct platform_data *)platform;
Pradnya Chaphekar4403bd72014-09-09 09:50:01 -0700[diff] [blame]7480 edid_audio_info *info = NULL;
Satya Krishna Pindiprolif1cd92b2016-04-14 19:05:23 +0530[diff] [blame]7481 int i, ret;
Pradnya Chaphekar4403bd72014-09-09 09:50:01 -0700[diff] [blame]7482 unsigned char format_id = platform_map_to_edid_format(format);
7483
Naresh Tanniru928f0862017-04-07 16:44:23 -0700[diff] [blame]7484 if (format == AUDIO_FORMAT_IEC61937)
7485 return true;
7486
Mingming Yin3a941d42016-02-17 18:08:05 -0800[diff] [blame]7487 if (format_id <= 0) {
7488 ALOGE("%s invalid edid format mappting for :%x" ,__func__, format);
7489 return false;
7490 }
7491
Pradnya Chaphekar4403bd72014-09-09 09:50:01 -0700[diff] [blame]7492 ret = platform_get_edid_info(platform);
7493 info = (edid_audio_info *)my_data->edid_info;
7494 if (ret == 0 && info != NULL) {
7495 for (i = 0; i < info->audio_blocks && i < MAX_EDID_BLOCKS; i++) {
Pradnya Chaphekar80a8cfb2014-10-20 16:17:01 -0700[diff] [blame]7496 /*
7497 * To check
7498 * is there any special for CONFIG_HDMI_PASSTHROUGH_CONVERT
7499 * & DOLBY_DIGITAL_PLUS
7500 */
7501 if (info->audio_blocks_array[i].format_id == format_id) {
Mingming Yin3a941d42016-02-17 18:08:05 -0800[diff] [blame]7502 ALOGV("%s:returns true %x",
Pradnya Chaphekar80a8cfb2014-10-20 16:17:01 -0700[diff] [blame]7503 __func__, format);
Pradnya Chaphekar4403bd72014-09-09 09:50:01 -0700[diff] [blame]7504 return true;
Pradnya Chaphekar80a8cfb2014-10-20 16:17:01 -0700[diff] [blame]7505 }
Pradnya Chaphekar4403bd72014-09-09 09:50:01 -0700[diff] [blame]7506 }
7507 }
Mingming Yin3a941d42016-02-17 18:08:05 -0800[diff] [blame]7508 ALOGV("%s:returns false %x",
Pradnya Chaphekar4403bd72014-09-09 09:50:01 -0700[diff] [blame]7509 __func__, format);
7510 return false;
7511}
7512
Mingming Yin3a941d42016-02-17 18:08:05 -0800[diff] [blame]7513bool platform_is_edid_supported_sample_rate(void *platform, int sample_rate)
7514{
7515 struct platform_data *my_data = (struct platform_data *)platform;
Mingming Yin3a941d42016-02-17 18:08:05 -0800[diff] [blame]7516 edid_audio_info *info = NULL;
Garmond Leung2f78a672016-11-07 16:27:40 -0800[diff] [blame]7517 int ret = 0;
Mingming Yin3a941d42016-02-17 18:08:05 -0800[diff] [blame]7518
7519 ret = platform_get_edid_info(platform);
7520 info = (edid_audio_info *)my_data->edid_info;
7521 if (ret == 0 && info != NULL) {
Garmond Leung2f78a672016-11-07 16:27:40 -0800[diff] [blame]7522 return edid_is_supported_sr(info, sample_rate);
Mingming Yin3a941d42016-02-17 18:08:05 -0800[diff] [blame]7523 }
Mingming Yin3a941d42016-02-17 18:08:05 -0800[diff] [blame]7524
7525 return false;
7526}
7527
Naresh Tanniru3a406772017-05-10 13:09:05 -0700[diff] [blame]7528int platform_edid_get_highest_supported_sr(void *platform)
7529{
7530 struct platform_data *my_data = (struct platform_data *)platform;
7531 edid_audio_info *info = NULL;
7532 int ret = 0;
7533
7534 ret = platform_get_edid_info(platform);
7535 info = (edid_audio_info *)my_data->edid_info;
7536 if (ret == 0 && info != NULL) {
7537 return edid_get_highest_supported_sr(info);
7538 }
7539
7540 return 0;
7541}
Mingming Yin3a941d42016-02-17 18:08:05 -0800[diff] [blame]7542
Weiyin Jiangff72f812018-04-13 15:02:33 +0800[diff] [blame]7543int platform_set_edid_channels_configuration(void *platform, int channels, int backend_idx) {
Pradnya Chaphekar4403bd72014-09-09 09:50:01 -0700[diff] [blame]7544
7545 struct platform_data *my_data = (struct platform_data *)platform;
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]7546 struct audio_device *adev = my_data->adev;
Pradnya Chaphekar4403bd72014-09-09 09:50:01 -0700[diff] [blame]7547 edid_audio_info *info = NULL;
Pradnya Chaphekar4403bd72014-09-09 09:50:01 -0700[diff] [blame]7548 int channel_count = 2;
Satya Krishna Pindiprolif1cd92b2016-04-14 19:05:23 +0530[diff] [blame]7549 int i, ret;
Pradnya Chaphekar4403bd72014-09-09 09:50:01 -0700[diff] [blame]7550 char default_channelMap[MAX_CHANNELS_SUPPORTED] = {0};
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]7551 struct audio_device_config_param *adev_device_cfg_ptr = adev->device_cfg_params;
Pradnya Chaphekar4403bd72014-09-09 09:50:01 -0700[diff] [blame]7552
Weiyin Jiangff72f812018-04-13 15:02:33 +0800[diff] [blame]7553 if ((backend_idx != HDMI_RX_BACKEND) &&
7554 (backend_idx != DISP_PORT_RX_BACKEND)) {
7555 ALOGE("%s: Invalid backend idx %d", __func__, backend_idx);
7556 return -EINVAL;
7557 }
7558
Pradnya Chaphekar4403bd72014-09-09 09:50:01 -0700[diff] [blame]7559 ret = platform_get_edid_info(platform);
7560 info = (edid_audio_info *)my_data->edid_info;
Weiyin Jiangff72f812018-04-13 15:02:33 +0800[diff] [blame]7561 adev_device_cfg_ptr += backend_idx;
Pradnya Chaphekar4403bd72014-09-09 09:50:01 -0700[diff] [blame]7562 if(ret == 0 && info != NULL) {
7563 if (channels > 2) {
Weiyin Jiangff72f812018-04-13 15:02:33 +0800[diff] [blame]7564 ALOGV("%s:able to get HDMI/DP sink capabilities multi channel playback",
Pradnya Chaphekar4403bd72014-09-09 09:50:01 -0700[diff] [blame]7565 __func__);
7566 for (i = 0; i < info->audio_blocks && i < MAX_EDID_BLOCKS; i++) {
7567 if (info->audio_blocks_array[i].format_id == LPCM &&
7568 info->audio_blocks_array[i].channels > channel_count &&
7569 info->audio_blocks_array[i].channels <= MAX_HDMI_CHANNEL_CNT) {
7570 channel_count = info->audio_blocks_array[i].channels;
7571 }
7572 }
7573 ALOGVV("%s:channel_count:%d", __func__, channel_count);
7574 /*
7575 * Channel map is set for supported hdmi max channel count even
7576 * though the input channel count set on adm is less than or equal to
7577 * max supported channel count
7578 */
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]7579 if (adev_device_cfg_ptr->use_client_dev_cfg) {
7580 platform_set_channel_map(platform, adev_device_cfg_ptr->dev_cfg_params.channels,
7581 (char *)adev_device_cfg_ptr->dev_cfg_params.channel_map, -1);
7582 } else {
7583 platform_set_channel_map(platform, channel_count, info->channel_map, -1);
7584 }
7585
7586 if (adev_device_cfg_ptr->use_client_dev_cfg) {
7587 ALOGV("%s:: Setting client selected CA %d", __func__,
7588 adev_device_cfg_ptr->dev_cfg_params.channel_allocation);
7589 platform_set_channel_allocation(platform,
7590 adev_device_cfg_ptr->dev_cfg_params.channel_allocation);
7591 } else {
7592 platform_set_channel_allocation(platform, info->channel_allocation);
7593 }
Pradnya Chaphekar4403bd72014-09-09 09:50:01 -0700[diff] [blame]7594 } else {
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]7595 if (adev_device_cfg_ptr->use_client_dev_cfg) {
7596 default_channelMap[0] = adev_device_cfg_ptr->dev_cfg_params.channel_map[0];
7597 default_channelMap[1] = adev_device_cfg_ptr->dev_cfg_params.channel_map[1];
7598 } else {
7599 default_channelMap[0] = PCM_CHANNEL_FL;
7600 default_channelMap[1] = PCM_CHANNEL_FR;
7601 }
Pradnya Chaphekar4403bd72014-09-09 09:50:01 -0700[diff] [blame]7602 platform_set_channel_map(platform,2,default_channelMap,-1);
7603 platform_set_channel_allocation(platform,0);
7604 }
7605 }
7606
7607 return 0;
7608}
7609
7610void platform_cache_edid(void * platform)
7611{
7612 platform_get_edid_info(platform);
7613}
7614
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]7615void platform_invalidate_backend_config(void * platform,snd_device_t snd_device)
7616{
7617 struct platform_data *my_data = (struct platform_data *)platform;
7618 struct audio_device *adev = my_data->adev;
7619 struct audio_backend_cfg backend_cfg;
7620 int backend_idx;
7621
7622 backend_cfg.sample_rate = CODEC_BACKEND_DEFAULT_SAMPLE_RATE;
7623 backend_cfg.channels = CODEC_BACKEND_DEFAULT_CHANNELS;
7624 backend_cfg.bit_width = CODEC_BACKEND_DEFAULT_BIT_WIDTH;
7625 backend_cfg.format = AUDIO_FORMAT_PCM_16_BIT;
7626 backend_cfg.passthrough_enabled = false;
7627
7628 backend_idx = platform_get_backend_index(snd_device);
7629 platform_set_codec_backend_cfg(adev, snd_device, backend_cfg);
7630 my_data->current_backend_cfg[backend_idx].sample_rate = CODEC_BACKEND_DEFAULT_SAMPLE_RATE;
7631 my_data->current_backend_cfg[backend_idx].channels = CODEC_BACKEND_DEFAULT_CHANNELS;
7632 my_data->current_backend_cfg[backend_idx].bit_width = CODEC_BACKEND_DEFAULT_BIT_WIDTH;
7633 my_data->current_backend_cfg[backend_idx].format = AUDIO_FORMAT_PCM_16_BIT;
7634}
7635
Mingming Yinddd610b2016-01-20 17:09:32 -0800[diff] [blame]7636void platform_invalidate_hdmi_config(void * platform)
Pradnya Chaphekar4403bd72014-09-09 09:50:01 -0700[diff] [blame]7637{
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]7638 //reset ext display EDID info
Pradnya Chaphekar4403bd72014-09-09 09:50:01 -0700[diff] [blame]7639 struct platform_data *my_data = (struct platform_data *)platform;
Ben Rombergere9e80ee2017-04-26 16:00:10 -0700[diff] [blame]7640 struct audio_device *adev = my_data->adev;
7641 struct audio_backend_cfg backend_cfg;
7642 int backend_idx;
7643 snd_device_t snd_device;
7644
7645 backend_cfg.sample_rate = CODEC_BACKEND_DEFAULT_SAMPLE_RATE;
7646 backend_cfg.channels = DEFAULT_HDMI_OUT_CHANNELS;
7647 backend_cfg.bit_width = CODEC_BACKEND_DEFAULT_BIT_WIDTH;
7648 backend_cfg.format = 0;
7649 backend_cfg.passthrough_enabled = false;
7650
Pradnya Chaphekar4403bd72014-09-09 09:50:01 -0700[diff] [blame]7651 my_data->edid_valid = false;
7652 if (my_data->edid_info) {
7653 memset(my_data->edid_info, 0, sizeof(struct edid_audio_info));
7654 }
Mingming Yinddd610b2016-01-20 17:09:32 -0800[diff] [blame]7655
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]7656 if (my_data->ext_disp_type == EXT_DISPLAY_TYPE_HDMI) {
7657 //reset HDMI_RX_BACKEND to default values
Ben Rombergere9e80ee2017-04-26 16:00:10 -0700[diff] [blame]7658 backend_idx = HDMI_RX_BACKEND;
7659 snd_device = SND_DEVICE_OUT_HDMI;
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]7660 } else {
7661 //reset Display port BACKEND to default values
Ben Rombergere9e80ee2017-04-26 16:00:10 -0700[diff] [blame]7662 backend_idx = DISP_PORT_RX_BACKEND;
7663 snd_device = SND_DEVICE_OUT_DISPLAY_PORT;
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]7664 }
Ben Rombergere9e80ee2017-04-26 16:00:10 -0700[diff] [blame]7665 platform_set_codec_backend_cfg(adev, snd_device, backend_cfg);
7666 my_data->current_backend_cfg[backend_idx].sample_rate = CODEC_BACKEND_DEFAULT_SAMPLE_RATE;
7667 my_data->current_backend_cfg[backend_idx].channels = DEFAULT_HDMI_OUT_CHANNELS;
7668 my_data->current_backend_cfg[backend_idx].bit_width = CODEC_BACKEND_DEFAULT_BIT_WIDTH;
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]7669 my_data->ext_disp_type = EXT_DISPLAY_TYPE_NONE;
Pradnya Chaphekar4403bd72014-09-09 09:50:01 -0700[diff] [blame]7670}
Pradnya Chaphekar80a8cfb2014-10-20 16:17:01 -0700[diff] [blame]7671
7672int platform_set_mixer_control(struct stream_out *out, const char * mixer_ctl_name,
7673 const char *mixer_val)
7674{
7675 struct audio_device *adev = out->dev;
7676 struct mixer_ctl *ctl = NULL;
7677 ALOGD("setting mixer ctl %s with value %s", mixer_ctl_name, mixer_val);
7678 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
7679 if (!ctl) {
7680 ALOGE("%s: could not get ctl for mixer cmd - %s",
7681 __func__, mixer_ctl_name);
7682 return -EINVAL;
7683 }
7684
7685 return mixer_ctl_set_enum_by_string(ctl, mixer_val);
7686}
7687
Pradnya Chaphekar80a8cfb2014-10-20 16:17:01 -0700[diff] [blame]7688int platform_set_device_params(struct stream_out *out, int param, int value)
7689{
7690 struct audio_device *adev = out->dev;
7691 struct mixer_ctl *ctl;
7692 char *mixer_ctl_name = "Device PP Params";
7693 int ret = 0;
Manish Dewangan338c50a2017-09-12 15:22:03 +0530[diff] [blame]7694 long set_values[] = {0,0};
Pradnya Chaphekar80a8cfb2014-10-20 16:17:01 -0700[diff] [blame]7695
7696 set_values[0] = param;
7697 set_values[1] = value;
7698
7699 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
7700 if (!ctl) {
7701 ALOGE("%s: Could not get ctl for mixer cmd - %s",
7702 __func__, mixer_ctl_name);
7703 ret = -EINVAL;
7704 goto end;
7705 }
7706
7707 ALOGV("%s: Setting device pp params param: %d, value %d mixer ctrl:%s",
7708 __func__,param, value, mixer_ctl_name);
7709 mixer_ctl_set_array(ctl, set_values, ARRAY_SIZE(set_values));
7710
7711end:
7712 return ret;
7713}
Narsinga Rao Chellaf928a982015-03-06 14:57:35 -0800[diff] [blame]7714
Xiaojun Sang040cc9f2015-08-03 19:38:28 +0800[diff] [blame]7715bool platform_can_enable_spkr_prot_on_device(snd_device_t snd_device)
7716{
7717 bool ret = false;
7718
7719 if (snd_device == SND_DEVICE_OUT_SPEAKER ||
Vignesh Kulothungan3b5fae52017-09-25 12:16:30 -0700[diff] [blame]7720 snd_device == SND_DEVICE_OUT_SPEAKER_REVERSE ||
Xiaojun Sang040cc9f2015-08-03 19:38:28 +0800[diff] [blame]7721 snd_device == SND_DEVICE_OUT_SPEAKER_VBAT ||
7722 snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_VBAT ||
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]7723 snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_2_VBAT ||
7724 snd_device == SND_DEVICE_OUT_VOICE_SPEAKER ||
7725 snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_2) {
Xiaojun Sang040cc9f2015-08-03 19:38:28 +0800[diff] [blame]7726 ret = true;
7727 }
7728
7729 return ret;
7730}
7731
7732int platform_get_spkr_prot_acdb_id(snd_device_t snd_device)
7733{
7734 int acdb_id;
7735
7736 switch(snd_device) {
7737 case SND_DEVICE_OUT_SPEAKER:
7738 acdb_id = platform_get_snd_device_acdb_id(SND_DEVICE_OUT_SPEAKER_PROTECTED);
7739 break;
7740 case SND_DEVICE_OUT_VOICE_SPEAKER:
7741 acdb_id = platform_get_snd_device_acdb_id(SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED);
7742 break;
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]7743 case SND_DEVICE_OUT_VOICE_SPEAKER_2:
7744 acdb_id = platform_get_snd_device_acdb_id(SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED);
7745 break;
Vikram Panduranga8c68e862018-04-27 12:59:42 -0700[diff] [blame]7746 case SND_DEVICE_OUT_VOICE_SPEAKER_STEREO:
7747 acdb_id = platform_get_snd_device_acdb_id(SND_DEVICE_OUT_VOICE_SPEAKER_STEREO_PROTECTED);
7748 break;
Xiaojun Sang040cc9f2015-08-03 19:38:28 +0800[diff] [blame]7749 case SND_DEVICE_OUT_SPEAKER_VBAT:
7750 acdb_id = platform_get_snd_device_acdb_id(SND_DEVICE_OUT_SPEAKER_PROTECTED_VBAT);
7751 break;
7752 case SND_DEVICE_OUT_VOICE_SPEAKER_VBAT:
7753 acdb_id = platform_get_snd_device_acdb_id(SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED_VBAT);
7754 break;
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]7755 case SND_DEVICE_OUT_VOICE_SPEAKER_2_VBAT:
7756 acdb_id = platform_get_snd_device_acdb_id(SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED_VBAT);
7757 break;
Xiaojun Sang040cc9f2015-08-03 19:38:28 +0800[diff] [blame]7758 default:
7759 acdb_id = -EINVAL;
7760 break;
7761 }
7762 return acdb_id;
7763}
7764
7765int platform_get_spkr_prot_snd_device(snd_device_t snd_device)
7766{
7767 if (!audio_extn_spkr_prot_is_enabled())
7768 return snd_device;
7769
7770 switch(snd_device) {
7771 case SND_DEVICE_OUT_SPEAKER:
7772 return SND_DEVICE_OUT_SPEAKER_PROTECTED;
7773 case SND_DEVICE_OUT_VOICE_SPEAKER:
7774 return SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED;
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]7775 case SND_DEVICE_OUT_VOICE_SPEAKER_2:
7776 return SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED;
Vikram Panduranga8c68e862018-04-27 12:59:42 -0700[diff] [blame]7777 case SND_DEVICE_OUT_VOICE_SPEAKER_STEREO:
7778 return SND_DEVICE_OUT_VOICE_SPEAKER_STEREO_PROTECTED;
Xiaojun Sang040cc9f2015-08-03 19:38:28 +0800[diff] [blame]7779 case SND_DEVICE_OUT_SPEAKER_VBAT:
7780 return SND_DEVICE_OUT_SPEAKER_PROTECTED_VBAT;
7781 case SND_DEVICE_OUT_VOICE_SPEAKER_VBAT:
7782 return SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED_VBAT;
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]7783 case SND_DEVICE_OUT_VOICE_SPEAKER_2_VBAT:
7784 return SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED_VBAT;
Xiaojun Sang040cc9f2015-08-03 19:38:28 +0800[diff] [blame]7785 default:
7786 return snd_device;
7787 }
7788}
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]7789int platform_get_vi_feedback_snd_device(snd_device_t snd_device)
7790{
7791 switch(snd_device) {
7792 case SND_DEVICE_OUT_SPEAKER_PROTECTED:
7793 case SND_DEVICE_OUT_SPEAKER_PROTECTED_VBAT:
Vikram Panduranga8c68e862018-04-27 12:59:42 -0700[diff] [blame]7794 case SND_DEVICE_OUT_VOICE_SPEAKER_STEREO_PROTECTED:
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]7795 return SND_DEVICE_IN_CAPTURE_VI_FEEDBACK;
7796 case SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED:
7797 case SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED_VBAT:
7798 return SND_DEVICE_IN_CAPTURE_VI_FEEDBACK_MONO_1;
7799 case SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED:
7800 case SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED_VBAT:
7801 return SND_DEVICE_IN_CAPTURE_VI_FEEDBACK_MONO_2;
7802 default:
7803 return SND_DEVICE_IN_CAPTURE_VI_FEEDBACK;
7804 }
7805}
Xiaojun Sang040cc9f2015-08-03 19:38:28 +0800[diff] [blame]7806
Venkata Narendra Kumar Gutta7f4817f2016-01-29 14:15:53 +0530[diff] [blame]7807int platform_spkr_prot_is_wsa_analog_mode(void *adev __unused)
7808{
7809 return 0;
7810}
7811
Narsinga Rao Chellaf928a982015-03-06 14:57:35 -0800[diff] [blame]7812/*
7813 * This is a lookup table to map android audio input device to audio h/w interface (backend).
7814 * The table can be extended for other input devices by adding appropriate entries.
7815 * Also the audio interface for a particular input device can be overriden by adding
7816 * corresponding entry in audio_platform_info.xml file.
7817 */
7818struct audio_device_to_audio_interface audio_device_to_interface_table[] = {
7819 {AUDIO_DEVICE_IN_BUILTIN_MIC, ENUM_TO_STRING(AUDIO_DEVICE_IN_BUILTIN_MIC), "SLIMBUS_0"},
7820 {AUDIO_DEVICE_IN_BACK_MIC, ENUM_TO_STRING(AUDIO_DEVICE_IN_BACK_MIC), "SLIMBUS_0"},
7821};
7822
7823int audio_device_to_interface_table_len =
7824 sizeof(audio_device_to_interface_table) / sizeof(audio_device_to_interface_table[0]);
7825
Karthik Reddy Katta508eca42015-05-11 13:43:18 +0530[diff] [blame]7826int platform_set_audio_device_interface(const char *device_name, const char *intf_name,
7827 const char *codec_type __unused)
Narsinga Rao Chellaf928a982015-03-06 14:57:35 -0800[diff] [blame]7828{
7829 int ret = 0;
7830 int i;
7831
7832 if (device_name == NULL || intf_name == NULL) {
7833 ALOGE("%s: Invalid input", __func__);
7834
7835 ret = -EINVAL;
7836 goto done;
7837 }
7838
7839 ALOGD("%s: Enter, device name:%s, intf name:%s", __func__, device_name, intf_name);
7840
7841 size_t device_name_len = strlen(device_name);
7842 for (i = 0; i < audio_device_to_interface_table_len; i++) {
7843 char* name = audio_device_to_interface_table[i].device_name;
7844 size_t name_len = strlen(name);
7845 if ((name_len == device_name_len) &&
7846 (strncmp(device_name, name, name_len) == 0)) {
7847 ALOGD("%s: Matched device name:%s, overwrite intf name with %s",
7848 __func__, device_name, intf_name);
7849
7850 strlcpy(audio_device_to_interface_table[i].interface_name, intf_name,
7851 sizeof(audio_device_to_interface_table[i].interface_name));
7852 goto done;
7853 }
7854 }
7855 ALOGE("%s: Could not find matching device name %s",
7856 __func__, device_name);
7857
7858 ret = -EINVAL;
7859
7860done:
7861 return ret;
7862}
Laxminath Kasam44f49402015-05-29 18:37:11 +0530[diff] [blame]7863
Dhanalakshmi Siddanid8548772019-01-25 17:03:26 +0530[diff] [blame]7864int platform_get_ec_ref_loopback_snd_device(int channel_count)
7865{
7866 snd_device_t snd_device = SND_DEVICE_NONE;
7867
7868 switch(channel_count) {
7869 case 1:
7870 snd_device = SND_DEVICE_IN_EC_REF_LOOPBACK_MONO;
7871 break;
7872 case 2:
7873 snd_device = SND_DEVICE_IN_EC_REF_LOOPBACK_STEREO;
7874 break;
Dhanalakshmi Siddania63a0652019-01-26 01:04:26 +0530[diff] [blame]7875 case 4:
7876 snd_device = SND_DEVICE_IN_EC_REF_LOOPBACK_QUAD;
7877 break;
Dhanalakshmi Siddanid8548772019-01-25 17:03:26 +0530[diff] [blame]7878 default:
7879 snd_device = SND_DEVICE_NONE;
7880 break;
7881 }
7882 return snd_device;
7883}
7884
Kuirong Wang1cad7142016-05-24 15:21:56 -0700[diff] [blame]7885int platform_set_sidetone(struct audio_device *adev,
7886 snd_device_t out_snd_device,
7887 bool enable,
7888 char *str)
7889{
7890 int ret;
Ashish Jain3e37a702016-11-25 12:27:15 +0530[diff] [blame]7891 if ((out_snd_device == SND_DEVICE_OUT_USB_HEADSET) ||
7892 (out_snd_device == SND_DEVICE_OUT_USB_HEADPHONES)) {
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]7893 if (property_get_bool("vendor.audio.usb.disable.sidetone", 0)) {
Haynes Mathew George492a6c42016-10-28 11:41:43 -0700[diff] [blame]7894 ALOGI("Debug: Disable sidetone");
7895 } else {
Kuirong Wang1cad7142016-05-24 15:21:56 -0700[diff] [blame]7896 ret = audio_extn_usb_enable_sidetone(out_snd_device, enable);
Vikram Panduranga6e761cd2016-10-12 16:50:52 -0700[diff] [blame]7897 if (ret) {
7898 /*fall back to AFE sidetone*/
7899 ALOGV("%s: No USB sidetone supported, switching to AFE sidetone",
7900 __func__);
7901
7902 if (enable)
7903 audio_route_apply_and_update_path(adev->audio_route, AFE_SIDETONE_MIXER_PATH);
7904 else
7905 audio_route_reset_and_update_path(adev->audio_route, AFE_SIDETONE_MIXER_PATH);
7906 }
Haynes Mathew George492a6c42016-10-28 11:41:43 -0700[diff] [blame]7907 }
Kuirong Wang1cad7142016-05-24 15:21:56 -0700[diff] [blame]7908 } else {
7909 ALOGV("%s: sidetone out device(%d) mixer cmd = %s\n",
7910 __func__, out_snd_device, str);
Laxminath Kasam44f49402015-05-29 18:37:11 +0530[diff] [blame]7911
Vikram Panduranga6e761cd2016-10-12 16:50:52 -0700[diff] [blame]7912 if (enable) {
7913 ret = audio_route_apply_and_update_path(adev->audio_route, str);
7914 if (ret) {
7915 ALOGV("%s: No device sidetone supported, switching to AFE sidetone",
7916 __func__);
7917 audio_route_apply_and_update_path(adev->audio_route, AFE_SIDETONE_MIXER_PATH);
7918 }
7919 }
7920 else {
7921 ret = audio_route_reset_and_update_path(adev->audio_route, str);
7922 if (ret) {
7923 ALOGV("%s: No device sidetone supported, switching to AFE sidetone",
7924 __func__);
7925 audio_route_reset_and_update_path(adev->audio_route, AFE_SIDETONE_MIXER_PATH);
7926 }
7927 }
Kuirong Wang1cad7142016-05-24 15:21:56 -0700[diff] [blame]7928 }
7929 return 0;
7930}
Weiyin Jiangaa80acd2016-09-21 16:42:11 +0800[diff] [blame]7931
Vidyakumar Athotaea269c62016-10-31 09:05:59 -0700[diff] [blame]7932void platform_update_aanc_path(struct audio_device *adev,
7933 snd_device_t out_snd_device,
7934 bool enable,
7935 char *str)
7936{
7937 ALOGD("%s: aanc out device(%d) mixer cmd = %s, enable = %d\n",
7938 __func__, out_snd_device, str, enable);
7939
7940 if (enable)
7941 audio_route_apply_and_update_path(adev->audio_route, str);
7942 else
7943 audio_route_reset_and_update_path(adev->audio_route, str);
7944
7945 return;
7946}
7947
Aditya Bavanari29bcea22017-10-03 20:10:35 +0530[diff] [blame]7948#ifdef INSTANCE_ID_ENABLED
7949void platform_make_cal_cfg(acdb_audio_cal_cfg_t* cal, int acdb_dev_id,
7950 int acdb_device_type, int app_type, int topology_id,
7951 int sample_rate, uint32_t module_id, uint16_t instance_id,
7952 uint32_t param_id, bool persist)
7953{
7954 int persist_send_flags = 1;
7955
7956 if (!cal) {
7957 return;
7958 }
7959
7960 if (persist)
7961 persist_send_flags |= 0x2;
7962
7963 memset(cal, 0, sizeof(acdb_audio_cal_cfg_t));
7964
7965 cal->persist = persist;
7966 cal->app_type = app_type;
7967 cal->acdb_dev_id = acdb_dev_id;
7968 cal->sampling_rate = sample_rate;
7969 cal->topo_id = topology_id;
7970 //if module and param id is set to 0, the whole blob will be stored
7971 //or sent to the DSP
7972 cal->module_id = module_id;
7973 cal->instance_id = instance_id;
7974 cal->param_id = param_id;
7975 cal->cal_type = acdb_device_type;
7976}
7977#else
7978void platform_make_cal_cfg(acdb_audio_cal_cfg_t* cal, int acdb_dev_id,
Weiyin Jiangaa80acd2016-09-21 16:42:11 +0800[diff] [blame]7979 int acdb_device_type, int app_type, int topology_id,
7980 int sample_rate, uint32_t module_id, uint32_t param_id, bool persist)
7981{
7982 int persist_send_flags = 1;
7983
7984 if (!cal) {
7985 return;
7986 }
7987
7988 if (persist)
7989 persist_send_flags |= 0x2;
7990
7991 memset(cal, 0, sizeof(acdb_audio_cal_cfg_t));
7992
7993 cal->persist = persist;
7994 cal->app_type = app_type;
7995 cal->acdb_dev_id = acdb_dev_id;
7996 cal->sampling_rate = sample_rate;
7997 cal->topo_id = topology_id;
7998 //if module and param id is set to 0, the whole blob will be stored
7999 //or sent to the DSP
8000 cal->module_id = module_id;
8001 cal->param_id = param_id;
8002 cal->cal_type = acdb_device_type;
Weiyin Jiangaa80acd2016-09-21 16:42:11 +0800[diff] [blame]8003}
Aditya Bavanari29bcea22017-10-03 20:10:35 +0530[diff] [blame]8004#endif
Weiyin Jiangaa80acd2016-09-21 16:42:11 +0800[diff] [blame]8005
Aditya Bavanari29bcea22017-10-03 20:10:35 +0530[diff] [blame]8006int platform_send_audio_cal(void* platform, acdb_audio_cal_cfg_t* cal,
8007 void* data, int length, bool persist)
Weiyin Jiangaa80acd2016-09-21 16:42:11 +0800[diff] [blame]8008{
8009 int ret = 0;
8010 struct platform_data *my_data = (struct platform_data *)platform;
Weiyin Jiangaa80acd2016-09-21 16:42:11 +0800[diff] [blame]8011
8012 if (!my_data) {
8013 ret = -EINVAL;
8014 goto ERROR_RETURN;
8015 }
8016
Weiyin Jiangaa80acd2016-09-21 16:42:11 +0800[diff] [blame]8017 if (my_data->acdb_set_audio_cal) {
8018 // persist audio cal in local cache
8019 if (persist) {
Vignesh Kulothungand477f692018-05-29 14:33:24 -0700[diff] [blame]8020 ret = my_data->acdb_set_audio_cal((void*)cal, data, (uint32_t)length);
Weiyin Jiangaa80acd2016-09-21 16:42:11 +0800[diff] [blame]8021 }
8022 // send audio cal to dsp
8023 if (ret == 0) {
Aditya Bavanari29bcea22017-10-03 20:10:35 +0530[diff] [blame]8024 cal->persist = false;
Vignesh Kulothungand477f692018-05-29 14:33:24 -0700[diff] [blame]8025 ret = my_data->acdb_set_audio_cal((void*)cal, data, (uint32_t)length);
Weiyin Jiangaa80acd2016-09-21 16:42:11 +0800[diff] [blame]8026 if (persist && (ret != 0)) {
8027 ALOGV("[%s] audio cal stored with success, ignore set cal failure", __func__);
8028 ret = 0;
8029 }
8030 }
8031 }
8032
8033ERROR_RETURN:
8034 return ret;
8035}
8036
Aditya Bavanari29bcea22017-10-03 20:10:35 +0530[diff] [blame]8037int platform_get_audio_cal(void* platform, acdb_audio_cal_cfg_t* cal,
Weiyin Jiangaa80acd2016-09-21 16:42:11 +0800[diff] [blame]8038 void* data, int* length, bool persist)
8039{
8040 int ret = 0;
8041 struct platform_data *my_data = (struct platform_data *)platform;
Weiyin Jiangaa80acd2016-09-21 16:42:11 +0800[diff] [blame]8042
8043 if (!my_data) {
8044 ret = -EINVAL;
8045 goto ERROR_RETURN;
8046 }
8047
Weiyin Jiangaa80acd2016-09-21 16:42:11 +0800[diff] [blame]8048 if (my_data->acdb_get_audio_cal) {
8049 // get cal from dsp
Vignesh Kulothungand477f692018-05-29 14:33:24 -0700[diff] [blame]8050 ret = my_data->acdb_get_audio_cal((void*)cal, data, (uint32_t*)length);
Weiyin Jiangaa80acd2016-09-21 16:42:11 +0800[diff] [blame]8051 // get cached cal if prevoius attempt fails and persist flag is set
8052 if ((ret != 0) && persist) {
Aditya Bavanari29bcea22017-10-03 20:10:35 +0530[diff] [blame]8053 cal->persist = true;
Vignesh Kulothungand477f692018-05-29 14:33:24 -0700[diff] [blame]8054 ret = my_data->acdb_get_audio_cal((void*)cal, data, (uint32_t*)length);
Weiyin Jiangaa80acd2016-09-21 16:42:11 +0800[diff] [blame]8055 }
8056 }
8057
8058ERROR_RETURN:
8059 return ret;
8060}
8061
Aditya Bavanari29bcea22017-10-03 20:10:35 +0530[diff] [blame]8062int platform_store_audio_cal(void* platform, acdb_audio_cal_cfg_t* cal,
Weiyin Jiangaa80acd2016-09-21 16:42:11 +0800[diff] [blame]8063 void* data, int length)
8064{
8065 int ret = 0;
8066 struct platform_data *my_data = (struct platform_data *)platform;
Weiyin Jiangaa80acd2016-09-21 16:42:11 +0800[diff] [blame]8067
8068 if (!my_data) {
8069 ret = -EINVAL;
8070 goto ERROR_RETURN;
8071 }
8072
Weiyin Jiangaa80acd2016-09-21 16:42:11 +0800[diff] [blame]8073 if (my_data->acdb_set_audio_cal) {
Vignesh Kulothungand477f692018-05-29 14:33:24 -0700[diff] [blame]8074 ret = my_data->acdb_set_audio_cal((void*)cal, data, (uint32_t)length);
Weiyin Jiangaa80acd2016-09-21 16:42:11 +0800[diff] [blame]8075 }
8076
8077ERROR_RETURN:
8078 return ret;
8079}
8080
Aditya Bavanari29bcea22017-10-03 20:10:35 +0530[diff] [blame]8081int platform_retrieve_audio_cal(void* platform, acdb_audio_cal_cfg_t* cal,
Weiyin Jiangaa80acd2016-09-21 16:42:11 +0800[diff] [blame]8082 void* data, int* length)
8083{
8084 int ret = 0;
8085 struct platform_data *my_data = (struct platform_data *)platform;
Weiyin Jiangaa80acd2016-09-21 16:42:11 +0800[diff] [blame]8086
8087 if (!my_data) {
8088 ret = -EINVAL;
8089 goto ERROR_RETURN;
8090 }
8091
Weiyin Jiangaa80acd2016-09-21 16:42:11 +0800[diff] [blame]8092 if (my_data->acdb_get_audio_cal) {
Vignesh Kulothungand477f692018-05-29 14:33:24 -0700[diff] [blame]8093 ret = my_data->acdb_get_audio_cal((void*)cal, data, (uint32_t*)length);
Weiyin Jiangaa80acd2016-09-21 16:42:11 +0800[diff] [blame]8094 }
8095
8096ERROR_RETURN:
8097 return ret;
8098}
Divya Narayanan Poojary45f19192016-09-30 18:52:13 +0530[diff] [blame]8099
8100int platform_get_max_mic_count(void *platform) {
8101 struct platform_data *my_data = (struct platform_data *)platform;
8102 return my_data->max_mic_count;
8103}
Aniket Kumar Lataf56b6402016-10-27 12:03:18 -0700[diff] [blame]8104
Vignesh Kulothungan3b5fae52017-09-25 12:16:30 -0700[diff] [blame]8105#define DEFAULT_NOMINAL_SPEAKER_GAIN 20
8106int ramp_speaker_gain(struct audio_device *adev, bool ramp_up, int target_ramp_up_gain) {
8107 // backup_gain: gain to try to set in case of an error during ramp
8108 int start_gain, end_gain, step, backup_gain, i;
8109 bool error = false;
8110 const char *mixer_ctl_name_gain_left = "Left Speaker Gain";
8111 const char *mixer_ctl_name_gain_right = "Right Speaker Gain";
8112 struct mixer_ctl *ctl_left = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name_gain_left);
8113 struct mixer_ctl *ctl_right = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name_gain_right);
8114 if (!ctl_left || !ctl_right) {
8115 ALOGE("%s: Could not get ctl for mixer cmd - %s or %s, not applying speaker gain ramp",
8116 __func__, mixer_ctl_name_gain_left, mixer_ctl_name_gain_right);
8117 return -EINVAL;
8118 } else if ((mixer_ctl_get_num_values(ctl_left) != 1)
8119 || (mixer_ctl_get_num_values(ctl_right) != 1)) {
8120 ALOGE("%s: Unexpected num values for mixer cmd - %s or %s, not applying speaker gain ramp",
8121 __func__, mixer_ctl_name_gain_left, mixer_ctl_name_gain_right);
8122 return -EINVAL;
8123 }
8124 if (ramp_up) {
8125 start_gain = 0;
8126 end_gain = target_ramp_up_gain > 0 ? target_ramp_up_gain : DEFAULT_NOMINAL_SPEAKER_GAIN;
8127 step = +1;
8128 backup_gain = end_gain;
8129 } else {
8130 // using same gain on left and right
8131 const int left_gain = mixer_ctl_get_value(ctl_left, 0);
8132 start_gain = left_gain > 0 ? left_gain : DEFAULT_NOMINAL_SPEAKER_GAIN;
8133 end_gain = 0;
8134 step = -1;
8135 backup_gain = start_gain;
8136 }
8137 for (i = start_gain ; i != (end_gain + step) ; i += step) {
8138 if (mixer_ctl_set_value(ctl_left, 0, i)) {
8139 ALOGE("%s: error setting %s to %d during gain ramp",
8140 __func__, mixer_ctl_name_gain_left, i);
8141 error = true;
8142 break;
8143 }
8144 if (mixer_ctl_set_value(ctl_right, 0, i)) {
8145 ALOGE("%s: error setting %s to %d during gain ramp",
8146 __func__, mixer_ctl_name_gain_right, i);
8147 error = true;
8148 break;
8149 }
8150 usleep(1000);
8151 }
8152 if (error) {
8153 // an error occured during the ramp, let's still try to go back to a safe volume
8154 if (mixer_ctl_set_value(ctl_left, 0, backup_gain)) {
8155 ALOGE("%s: error restoring left gain to %d", __func__, backup_gain);
8156 }
8157 if (mixer_ctl_set_value(ctl_right, 0, backup_gain)) {
8158 ALOGE("%s: error restoring right gain to %d", __func__, backup_gain);
8159 }
8160 }
8161 return start_gain;
8162}
8163
8164int platform_set_swap_mixer(struct audio_device *adev, bool swap_channels)
8165{
8166 const char *mixer_ctl_name = "Swap channel";
8167 struct mixer_ctl *ctl;
Vignesh Kulothungan3b5fae52017-09-25 12:16:30 -0700[diff] [blame]8168 struct platform_data *my_data = (struct platform_data *)adev->platform;
8169
8170 // forced to set to swap, but device not rotated ... ignore set
8171 if (swap_channels && !my_data->speaker_lr_swap)
8172 return 0;
8173
8174 ALOGV("%s:", __func__);
8175
Vignesh Kulothungan3b5fae52017-09-25 12:16:30 -0700[diff] [blame]8176 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
8177 if (!ctl) {
8178 ALOGE("%s: Could not get ctl for mixer cmd - %s",__func__, mixer_ctl_name);
8179 return -EINVAL;
8180 }
8181
8182 if (mixer_ctl_set_value(ctl, 0, swap_channels) < 0) {
8183 ALOGE("%s: Could not set reverse cotrol %d",__func__, swap_channels);
8184 return -EINVAL;
8185 }
8186
8187 ALOGV("platfor_force_swap_channel :: Channel orientation ( %s ) ",
8188 swap_channels?"R --> L":"L --> R");
8189
8190 return 0;
8191}
8192
8193int platform_check_and_set_swap_lr_channels(struct audio_device *adev, bool swap_channels)
8194{
8195 // only update if there is active pcm playback on speaker
8196 struct platform_data *my_data = (struct platform_data *)adev->platform;
8197
8198 my_data->speaker_lr_swap = swap_channels;
8199
8200 return platform_set_swap_channels(adev, swap_channels);
8201}
8202
8203int platform_set_swap_channels(struct audio_device *adev, bool swap_channels)
8204{
8205 // only update if there is active pcm playback on speaker
8206 struct audio_usecase *usecase;
8207 struct listnode *node;
8208
kunleiz43c4a6a2018-05-17 18:01:24 +0800[diff] [blame]8209 //swap channels only for stereo spkr
8210 struct platform_data *my_data = (struct platform_data *)adev->platform;
8211 if (my_data) {
8212 if (!hw_info_is_stereo_spkr(my_data->hw_info)) {
8213 ALOGV("%s: will not swap due to it is not stereo spkr", __func__);
8214 return 0;
8215 }
8216 } else {
8217 ALOGE("%s: failed to allocate platform data", __func__);
8218 return -EINVAL;
8219 }
8220
Vignesh Kulothungan3b5fae52017-09-25 12:16:30 -0700[diff] [blame]8221 // do not swap channels in audio modes with concurrent capture and playback
8222 // as this may break the echo reference
8223 if ((adev->mode == AUDIO_MODE_IN_COMMUNICATION) || (adev->mode == AUDIO_MODE_IN_CALL)) {
8224 ALOGV("%s: will not swap due to audio mode %d", __func__, adev->mode);
8225 return 0;
8226 }
8227
8228 list_for_each(node, &adev->usecase_list) {
8229 usecase = node_to_item(node, struct audio_usecase, list);
8230 if (usecase->type == PCM_PLAYBACK &&
8231 usecase->stream.out->devices & AUDIO_DEVICE_OUT_SPEAKER) {
8232 /*
8233 * If acdb tuning is different for SPEAKER_REVERSE, it is must
8234 * to perform device switch to disable the current backend to
8235 * enable it with new acdb data.
8236 */
kunleiz43c4a6a2018-05-17 18:01:24 +0800[diff] [blame]8237 if (my_data->speaker_lr_swap &&
8238 (acdb_device_table[SND_DEVICE_OUT_SPEAKER] !=
8239 acdb_device_table[SND_DEVICE_OUT_SPEAKER_REVERSE])) {
Vignesh Kulothungan3b5fae52017-09-25 12:16:30 -0700[diff] [blame]8240 const int initial_skpr_gain = ramp_speaker_gain(adev, false /*ramp_up*/, -1);
8241 select_devices(adev, usecase->id);
8242 if (initial_skpr_gain != -EINVAL)
8243 ramp_speaker_gain(adev, true /*ramp_up*/, initial_skpr_gain);
8244
8245 } else {
8246 platform_set_swap_mixer(adev, swap_channels);
8247 }
8248 break;
8249 }
8250 }
8251
8252 return 0;
8253}
8254
Aniket Kumar Lataf56b6402016-10-27 12:03:18 -0700[diff] [blame]8255static struct amp_db_and_gain_table tbl_mapping[MAX_VOLUME_CAL_STEPS];
8256static int num_gain_tbl_entry = 0;
8257
8258bool platform_add_gain_level_mapping(struct amp_db_and_gain_table *tbl_entry) {
8259
8260 ALOGV("%s: enter .. add %f %f %d", __func__, tbl_entry->amp, tbl_entry->db, tbl_entry->level);
8261 if (num_gain_tbl_entry == -1) {
8262 ALOGE("%s: num entry beyond valid step levels or corrupted..rejecting custom mapping",
8263 __func__);
8264 return false;
8265 }
8266
8267 if (num_gain_tbl_entry >= MAX_VOLUME_CAL_STEPS) {
8268 ALOGE("%s: max entry reached max[%d] current index[%d] .. rejecting", __func__,
8269 MAX_VOLUME_CAL_STEPS, num_gain_tbl_entry);
8270 num_gain_tbl_entry = -1; // indicates error and no more info will be cached
8271 return false;
8272 }
8273
8274 if (num_gain_tbl_entry > 0 && tbl_mapping[num_gain_tbl_entry - 1].amp >= tbl_entry->amp) {
8275 ALOGE("%s: value not in ascending order .. rejecting custom mapping", __func__);
8276 num_gain_tbl_entry = -1; // indicates error and no more info will be cached
8277 return false;
8278 }
8279
8280 tbl_mapping[num_gain_tbl_entry] = *tbl_entry;
8281 ++num_gain_tbl_entry;
8282
8283 return true;
8284}
8285
8286int platform_get_gain_level_mapping(struct amp_db_and_gain_table *mapping_tbl,
8287 int table_size) {
8288 int itt = 0;
8289 ALOGV("platform_get_gain_level_mapping called ");
8290
8291 if (num_gain_tbl_entry <= 0 || num_gain_tbl_entry > MAX_VOLUME_CAL_STEPS) {
8292 ALOGD("%s: empty or currupted gain_mapping_table", __func__);
8293 return 0;
8294 }
8295
8296 for (; itt < num_gain_tbl_entry && itt <= table_size; itt++) {
8297 mapping_tbl[itt] = tbl_mapping[itt];
8298 ALOGV("%s: added amp[%f] db[%f] level[%d]", __func__,
8299 mapping_tbl[itt].amp, mapping_tbl[itt].db, mapping_tbl[itt].level);
8300 }
8301
8302 return num_gain_tbl_entry;
8303}
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]8304
8305int platform_get_max_codec_backend() {
8306
8307 return MAX_CODEC_BACKENDS;
8308}
Revathi Uddaraju0553e8f2017-11-30 14:56:11 +0530[diff] [blame]8309int platform_get_supported_copp_sampling_rate(uint32_t stream_sr)
Venugopal Nadipalli83134582017-09-21 22:34:50 +0530[diff] [blame]8310{
8311 int sample_rate;
8312 switch (stream_sr){
8313 case 8000:
8314 case 11025:
8315 case 16000:
8316 case 22050:
8317 case 32000:
8318 case 48000:
8319 sample_rate = 48000;
8320 break;
8321 case 44100:
8322 sample_rate = 44100;
8323 break;
8324 case 64000:
8325 case 96000:
8326 sample_rate = 96000;
8327 break;
8328 case 88200:
8329 sample_rate = 88200;
8330 break;
8331 case 176400:
8332 sample_rate = 176400;
8333 break;
8334 case 192000:
8335 sample_rate = 192000;
8336 break;
8337 case 352800:
8338 sample_rate = 352800;
8339 break;
8340 case 384000:
8341 sample_rate = 384000;
8342 break;
8343 case 144000:
8344 default:
8345 sample_rate = 48000;
8346 break;
8347 }
8348 return sample_rate;
8349}
Haynes Mathew Georgeef514882017-05-01 17:46:23 -0700[diff] [blame]8350
Meng Wang74ace552018-10-08 13:06:05 +0800[diff] [blame]8351#if defined (PLATFORM_MSM8998) || (PLATFORM_SDM845) || (PLATFORM_SDM710) || \
8352 defined (PLATFORM_QCS605) || defined (PLATFORM_MSMNILE) || \
8353 defined (PLATFORM_MSMSTEPPE) || defined (PLATFORM_TRINKET) || \
8354 defined (PLATFORM_KONA)
Haynes Mathew Georgeef514882017-05-01 17:46:23 -0700[diff] [blame]8355int platform_get_mmap_data_fd(void *platform, int fe_dev, int dir, int *fd,
8356 uint32_t *size)
8357{
8358 struct platform_data *my_data = (struct platform_data *)platform;
8359 struct audio_device *adev = my_data->adev;
8360 int hw_fd = -1;
8361 char dev_name[128];
8362 struct snd_pcm_mmap_fd mmap_fd;
8363 memset(&mmap_fd, 0, sizeof(mmap_fd));
8364 mmap_fd.dir = dir;
8365 snprintf(dev_name, sizeof(dev_name), "/dev/snd/hwC%uD%u",
8366 adev->snd_card, HWDEP_FE_BASE+fe_dev);
8367 hw_fd = open(dev_name, O_RDONLY);
8368 if (hw_fd < 0) {
8369 ALOGE("fe hw dep node open %d/%d failed", adev->snd_card, fe_dev);
8370 return -1;
8371 }
8372 if (ioctl(hw_fd, SNDRV_PCM_IOCTL_MMAP_DATA_FD, &mmap_fd) < 0) {
8373 ALOGE("fe hw dep node ioctl failed");
8374 close(hw_fd);
8375 return -1;
8376 }
8377 *fd = mmap_fd.fd;
8378 *size = mmap_fd.size;
8379 close(hw_fd); // mmap_fd should still be valid
8380 return 0;
8381}
8382#else
8383int platform_get_mmap_data_fd(void *platform __unused, int fe_dev __unused,
8384 int dir __unused, int *fd __unused,
8385 uint32_t *size __unused)
8386{
8387 return -1;
8388}
8389#endif
`Deeraj Soman676c2702017-09-18 19:25:53 +0530[diff] [blame]8390
8391static const char *platform_get_mixer_control(struct mixer_ctl *ctl)
8392{
8393 int id = -1;
8394 const char *id_string = NULL;
8395
8396 if (!ctl) {
8397 ALOGD("%s: mixer ctl not obtained", __func__);
8398 } else {
8399 id = mixer_ctl_get_value(ctl, 0);
8400 if (id >= 0) {
8401 id_string = mixer_ctl_get_enum_string(ctl, id);
8402 }
8403 }
8404
8405 return id_string;
8406}
Naresh Tannirudcb47c52018-06-25 16:23:32 +0530[diff] [blame]8407
8408bool platform_set_microphone_characteristic(void *platform,
8409 struct audio_microphone_characteristic_t mic) {
8410 struct platform_data *my_data = (struct platform_data *)platform;
8411 if (my_data->declared_mic_count >= AUDIO_MICROPHONE_MAX_COUNT) {
8412 ALOGE("mic number is more than maximum number");
8413 return false;
8414 }
8415 for (size_t ch = 0; ch < AUDIO_CHANNEL_COUNT_MAX; ch++) {
8416 mic.channel_mapping[ch] = AUDIO_MICROPHONE_CHANNEL_MAPPING_UNUSED;
8417 }
8418 my_data->microphones[my_data->declared_mic_count++] = mic;
8419 return true;
8420}
8421
8422int platform_get_microphones(void *platform,
8423 struct audio_microphone_characteristic_t *mic_array,
8424 size_t *mic_count) {
8425 struct platform_data *my_data = (struct platform_data *)platform;
8426 if (mic_count == NULL) {
8427 return -EINVAL;
8428 }
8429 if (mic_array == NULL) {
8430 return -EINVAL;
8431 }
8432
8433 if (*mic_count == 0) {
8434 *mic_count = my_data->declared_mic_count;
8435 return 0;
8436 }
8437
8438 size_t max_mic_count = *mic_count;
8439 size_t actual_mic_count = 0;
8440 for (size_t i = 0; i < max_mic_count && i < my_data->declared_mic_count; i++) {
8441 mic_array[i] = my_data->microphones[i];
8442 actual_mic_count++;
8443 }
8444 *mic_count = actual_mic_count;
8445 return 0;
8446}
8447
8448bool platform_set_microphone_map(void *platform, snd_device_t in_snd_device,
8449 const struct mic_info *info) {
8450 struct platform_data *my_data = (struct platform_data *)platform;
8451 if (in_snd_device < SND_DEVICE_IN_BEGIN || in_snd_device >= SND_DEVICE_IN_END) {
8452 ALOGE("%s: Sound device not valid", __func__);
8453 return false;
8454 }
8455 size_t m_count = my_data->mic_map[in_snd_device].mic_count++;
8456 if (m_count >= AUDIO_MICROPHONE_MAX_COUNT) {
8457 ALOGE("%s: Microphone count is greater than max allowed value", __func__);
8458 my_data->mic_map[in_snd_device].mic_count--;
8459 return false;
8460 }
8461 my_data->mic_map[in_snd_device].microphones[m_count] = *info;
8462 return true;
8463}
8464
8465int platform_get_active_microphones(void *platform, unsigned int channels,
8466 audio_usecase_t uc_id,
8467 struct audio_microphone_characteristic_t *mic_array,
8468 size_t *mic_count) {
8469 struct platform_data *my_data = (struct platform_data *)platform;
8470 struct audio_usecase *usecase = get_usecase_from_list(my_data->adev, uc_id);
8471 if (mic_count == NULL || mic_array == NULL || usecase == NULL) {
8472 return -EINVAL;
8473 }
8474 size_t max_mic_count = my_data->declared_mic_count;
8475 size_t actual_mic_count = 0;
8476
8477 snd_device_t active_input_snd_device =
8478 platform_get_input_snd_device(platform, usecase->stream.in->device);
8479 if (active_input_snd_device == SND_DEVICE_NONE) {
8480 ALOGI("%s: No active microphones found", __func__);
8481 goto end;
8482 }
8483
8484 size_t active_mic_count = my_data->mic_map[active_input_snd_device].mic_count;
8485 struct mic_info *m_info = my_data->mic_map[active_input_snd_device].microphones;
8486
8487 for (size_t i = 0; i < active_mic_count; i++) {
8488 unsigned int channels_for_active_mic = channels;
8489 if (channels_for_active_mic > m_info[i].channel_count) {
8490 channels_for_active_mic = m_info[i].channel_count;
8491 }
8492 for (size_t j = 0; j < max_mic_count; j++) {
8493 if (strcmp(my_data->microphones[j].device_id,
8494 m_info[i].device_id) == 0) {
8495 mic_array[actual_mic_count] = my_data->microphones[j];
8496 for (size_t ch = 0; ch < channels_for_active_mic; ch++) {
8497 mic_array[actual_mic_count].channel_mapping[ch] =
8498 m_info[i].channel_mapping[ch];
8499 }
8500 actual_mic_count++;
8501 break;
8502 }
8503 }
8504 }
8505end:
8506 *mic_count = actual_mic_count;
8507 return 0;
8508}