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review.blissroms.org / platform_hardware_qcom_audio / 5585fb1afd3aabb55991390eab50c29b7cdf2f3e / . / hal / msm8974 / platform.c
blob: 229b38596172b9be757534fb6cf78270d3fc6978 [file] [log] [blame]
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]1/*
Meng Wang74ace552018-10-08 13:06:05 +0800[diff] [blame]2 * Copyright (c) 2013-2019, The Linux Foundation. All rights reserved.
Apoorv Raghuvanshi9eaf94e2013-10-04 16:13:44 -0700[diff] [blame]3 * Not a Contribution.
4 *
Shiv Maliyappanahalli8911f282014-01-10 15:56:19 -0800[diff] [blame]5 * Copyright (C) 2013 The Android Open Source Project
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]6 *
7 * Licensed under the Apache License, Version 2.0 (the "License");
8 * you may not use this file except in compliance with the License.
9 * You may obtain a copy of the License at
10 *
11 * http://www.apache.org/licenses/LICENSE-2.0
12 *
13 * Unless required by applicable law or agreed to in writing, software
14 * distributed under the License is distributed on an "AS IS" BASIS,
15 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
16 * See the License for the specific language governing permissions and
17 * limitations under the License.
18 */
19
20#define LOG_TAG "msm8974_platform"
Ashish Jain3e37a702016-11-25 12:27:15 +0530[diff] [blame]21//#define LOG_NDEBUG 0
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]22#define LOG_NDDEBUG 0
Pradnya Chaphekar4403bd72014-09-09 09:50:01 -0700[diff] [blame]23/*#define VERY_VERY_VERBOSE_LOGGING*/
24#ifdef VERY_VERY_VERBOSE_LOGGING
25#define ALOGVV ALOGV
26#else
27#define ALOGVV(a...) do { } while(0)
28#endif
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]29
30#include <stdlib.h>
31#include <dlfcn.h>
Anish Kumar55e6df22014-08-26 17:38:05 -0700[diff] [blame]32#include <fcntl.h>
Vidyakumar Athota21b3bb92014-04-25 11:08:08 -0700[diff] [blame]33#include <sys/ioctl.h>
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]34#include <cutils/log.h>
35#include <cutils/properties.h>
Shiv Maliyappanahalli34b585f2013-10-01 15:49:05 -0700[diff] [blame]36#include <cutils/str_parms.h>
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]37#include <audio_hw.h>
38#include <platform_api.h>
Vinay Vermaaddfa4a2018-04-29 14:03:38 +0530[diff] [blame]39#include <unistd.h>
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]40#include "platform.h"
Apoorv Raghuvanshi9eaf94e2013-10-04 16:13:44 -0700[diff] [blame]41#include "audio_extn.h"
Vignesh Kulothungan55396882017-04-20 14:37:02 -0700[diff] [blame]42#include "acdb.h"
Narsinga Rao Chella05573b72013-11-15 15:21:40 -0800[diff] [blame]43#include "voice_extn.h"
Pradnya Chaphekar4403bd72014-09-09 09:50:01 -0700[diff] [blame]44#include "edid.h"
ApurupaPattapuc6a3a9e2014-01-10 14:46:02 -0800[diff] [blame]45#include "sound/compress_params.h"
Anish Kumar55e6df22014-08-26 17:38:05 -0700[diff] [blame]46#include "sound/msmcal-hwdep.h"
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]47
Revathi Uddaraju1eac8b02017-05-18 17:13:33 +0530[diff] [blame]48#ifdef DYNAMIC_LOG_ENABLED
49#include <log_xml_parser.h>
50#define LOG_MASK HAL_MOD_FILE_PLATFORM
51#include <log_utils.h>
52#endif
53
Anish Kumar55e6df22014-08-26 17:38:05 -0700[diff] [blame]54#define SOUND_TRIGGER_DEVICE_HANDSET_MONO_LOW_POWER_ACDB_ID (100)
Apoorv Raghuvanshia433fb52015-03-16 15:22:30 -0700[diff] [blame]55#define MIXER_FILE_DELIMITER "_"
56#define MIXER_FILE_EXT ".xml"
57
Kuirong Wang0b73b3f2016-12-04 12:59:43 -0800[diff] [blame]58#ifdef LINUX_ENABLED
59#define MIXER_XML_BASE_STRING "/etc/mixer_paths"
60#define MIXER_XML_DEFAULT_PATH "/etc/mixer_paths.xml"
Preetam Singh Ranawatd770a362017-05-24 19:07:15 +0530[diff] [blame]61#define PLATFORM_INFO_XML_PATH_INTCODEC "/etc/audio_platform_info_intcodec.xml"
62#define PLATFORM_INFO_XML_PATH_SKUSH "/etc/audio_platform_info_skush.xml"
Walter Yang319c6fe2017-09-21 17:09:39 +0800[diff] [blame]63#define PLATFORM_INFO_XML_PATH_SKUW "/etc/audio_platform_info_skuw.xml"
kunleiz291f3412018-09-04 16:04:44 +0800[diff] [blame]64#define PLATFORM_INFO_XML_PATH_QRD "/etc/audio_platform_info_qrd.xml"
Kuirong Wang0b73b3f2016-12-04 12:59:43 -0800[diff] [blame]65#define PLATFORM_INFO_XML_PATH "/etc/audio_platform_info.xml"
66#define MIXER_XML_PATH_AUXPCM "/etc/mixer_paths_auxpcm.xml"
67#define MIXER_XML_PATH_I2S "/etc/mixer_paths_i2s.xml"
Josh Kirschf6932f72017-12-12 11:31:01 -0800[diff] [blame]68#define PLATFORM_INFO_XML_PATH_I2S "/etc/audio_platform_info_extcodec.xml"
Kuirong Wang0b73b3f2016-12-04 12:59:43 -0800[diff] [blame]69#else
Naresh Tanniru10758b62017-06-05 21:05:53 +0530[diff] [blame]70#define MIXER_XML_BASE_STRING "/vendor/etc/mixer_paths"
71#define MIXER_XML_DEFAULT_PATH "/vendor/etc/mixer_paths.xml"
Preetam Singh Ranawatd770a362017-05-24 19:07:15 +0530[diff] [blame]72#define PLATFORM_INFO_XML_PATH_INTCODEC "/vendor/etc/audio_platform_info_intcodec.xml"
73#define PLATFORM_INFO_XML_PATH_SKUSH "/vendor/etc/audio_platform_info_skush.xml"
Walter Yang319c6fe2017-09-21 17:09:39 +0800[diff] [blame]74#define PLATFORM_INFO_XML_PATH_SKUW "/vendor/etc/audio_platform_info_skuw.xml"
kunleiz291f3412018-09-04 16:04:44 +0800[diff] [blame]75#define PLATFORM_INFO_XML_PATH_QRD "/vendor/etc/audio_platform_info_qrd.xml"
Naresh Tanniru10758b62017-06-05 21:05:53 +0530[diff] [blame]76#define PLATFORM_INFO_XML_PATH "/vendor/etc/audio_platform_info.xml"
77#define MIXER_XML_PATH_AUXPCM "/vendor/etc/mixer_paths_auxpcm.xml"
78#define MIXER_XML_PATH_I2S "/vendor/etc/mixer_paths_i2s.xml"
79#define PLATFORM_INFO_XML_PATH_I2S "/vendor/etc/audio_platform_info_i2s.xml"
Kuirong Wang0b73b3f2016-12-04 12:59:43 -0800[diff] [blame]80#endif
Helen Zeng6a16ad72014-02-23 22:04:44 -0800[diff] [blame]81
vivek mehtaa76401a2015-04-24 14:12:15 -0700[diff] [blame]82#include <linux/msm_audio.h>
Meng Wang74ace552018-10-08 13:06:05 +0800[diff] [blame]83#if defined (PLATFORM_MSM8998) || (PLATFORM_SDM845) || (PLATFORM_SDM710) || \
84 defined (PLATFORM_QCS605) || defined (PLATFORM_MSMNILE) || \
85 defined (PLATFORM_MSMSTEPPE) || defined (PLATFORM_TRINKET) || \
86 defined (PLATFORM_KONA)
Haynes Mathew Georgeef514882017-05-01 17:46:23 -0700[diff] [blame]87#include <sound/devdep_params.h>
88#endif
Helen Zeng6a16ad72014-02-23 22:04:44 -0800[diff] [blame]89
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]90#define LIB_ACDB_LOADER "libacdbloader.so"
Walter Yang6f800052014-07-14 16:15:38 -0700[diff] [blame]91#define CVD_VERSION_MIXER_CTL "CVD Version"
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]92
Preetam Singh Ranawatf5fbdd62016-09-29 18:38:31 +0530[diff] [blame]93#define FLAC_COMPRESS_OFFLOAD_FRAGMENT_SIZE (256 * 1024)
94#define MAX_COMPRESS_OFFLOAD_FRAGMENT_SIZE (2 * 1024 * 1024)
ApurupaPattapuc6a3a9e2014-01-10 14:46:02 -0800[diff] [blame]95#define MIN_COMPRESS_OFFLOAD_FRAGMENT_SIZE (2 * 1024)
96#define COMPRESS_OFFLOAD_FRAGMENT_SIZE_FOR_AV_STREAMING (2 * 1024)
97#define COMPRESS_OFFLOAD_FRAGMENT_SIZE (32 * 1024)
98
Vikram Panduranga7e784962016-10-27 12:32:30 -0700[diff] [blame]99
Pradnya Chaphekar80a8cfb2014-10-20 16:17:01 -0700[diff] [blame]100/*
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]101 * This file will have a maximum of 38 bytes:
102 *
103 * 4 bytes: number of audio blocks
104 * 4 bytes: total length of Short Audio Descriptor (SAD) blocks
105 * Maximum 10 * 3 bytes: SAD blocks
106 */
107#define MAX_SAD_BLOCKS 10
108#define SAD_BLOCK_SIZE 3
109
Walter Yang6f800052014-07-14 16:15:38 -0700[diff] [blame]110#define MAX_CVD_VERSION_STRING_SIZE 100
Karthik Reddy Kattaeda85aa2016-05-25 12:42:39 +0530[diff] [blame]111#define MAX_SND_CARD_STRING_SIZE 100
Walter Yang6f800052014-07-14 16:15:38 -0700[diff] [blame]112
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]113/* EDID format ID for LPCM audio */
114#define EDID_FORMAT_LPCM 1
115
Subhash Chandra Bose Naripeddy54274672014-03-10 14:51:02 -0700[diff] [blame]116/* fallback app type if the default app type from acdb loader fails */
Srikanth Uyyalaa1e32352015-10-09 14:48:04 +0530[diff] [blame]117#define DEFAULT_APP_TYPE_RX_PATH 0x11130
118#define DEFAULT_APP_TYPE_TX_PATH 0x11132
Subhash Chandra Bose Naripeddy54274672014-03-10 14:51:02 -0700[diff] [blame]119
Shiv Maliyappanahalli34b585f2013-10-01 15:49:05 -0700[diff] [blame]120#define SAMPLE_RATE_8KHZ 8000
121#define SAMPLE_RATE_16KHZ 16000
122
Ben Rombergera04fabc2014-11-14 12:16:03 -0800[diff] [blame]123#define MAX_SET_CAL_BYTE_SIZE 65536
124
Vikram Panduranga6e761cd2016-10-12 16:50:52 -0700[diff] [blame]125/* Mixer path names */
126#define AFE_SIDETONE_MIXER_PATH "afe-sidetone"
127
Shiv Maliyappanahalli34b585f2013-10-01 15:49:05 -0700[diff] [blame]128#define AUDIO_PARAMETER_KEY_FLUENCE_TYPE "fluence"
Shiv Maliyappanahalli34b585f2013-10-01 15:49:05 -0700[diff] [blame]129#define AUDIO_PARAMETER_KEY_SLOWTALK "st_enable"
Avinash Vaishd5fa4572014-09-15 14:41:14 +0530[diff] [blame]130#define AUDIO_PARAMETER_KEY_HD_VOICE "hd_voice"
Ben Rombergerc1dc70d2013-12-19 15:11:17 -0800[diff] [blame]131#define AUDIO_PARAMETER_KEY_VOLUME_BOOST "volume_boost"
Ben Rombergera04fabc2014-11-14 12:16:03 -0800[diff] [blame]132#define AUDIO_PARAMETER_KEY_AUD_CALDATA "cal_data"
133#define AUDIO_PARAMETER_KEY_AUD_CALRESULT "cal_result"
134
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]135#define AUDIO_PARAMETER_KEY_MONO_SPEAKER "mono_speaker"
136
Sudheer Papothifa9d2282015-09-17 01:53:25 +0530[diff] [blame]137#define AUDIO_PARAMETER_KEY_PERF_LOCK_OPTS "perf_lock_opts"
Ben Rombergera04fabc2014-11-14 12:16:03 -0800[diff] [blame]138
Karthik Reddy Kattaeda85aa2016-05-25 12:42:39 +0530[diff] [blame]139/* Reload ACDB files from specified path */
140#define AUDIO_PARAMETER_KEY_RELOAD_ACDB "reload_acdb"
141
Tanya Finkel00130052014-07-14 04:26:56 -0700[diff] [blame]142/* Query external audio device connection status */
143#define AUDIO_PARAMETER_KEY_EXT_AUDIO_DEVICE "ext_audio_device"
144
Aalique Grahame37659862017-12-03 22:34:26 -0800[diff] [blame]145/* Query whether it is ok to select display-port as output
146 * device for voice usecase
147 */
148#define AUDIO_PARAMETER_KEY_DP_FOR_VOICE_USECASE "dp_for_voice"
Weiyin Jiangff72f812018-04-13 15:02:33 +0800[diff] [blame]149#define AUDIO_PARAMETER_KEY_DP_CHANNEL_MASK "dp_channel_mask"
Aalique Grahame37659862017-12-03 22:34:26 -0800[diff] [blame]150
Tanya Finkel00130052014-07-14 04:26:56 -0700[diff] [blame]151#define EVENT_EXTERNAL_SPK_1 "qc_ext_spk_1"
152#define EVENT_EXTERNAL_SPK_2 "qc_ext_spk_2"
153#define EVENT_EXTERNAL_MIC "qc_ext_mic"
Anish Kumar55e6df22014-08-26 17:38:05 -0700[diff] [blame]154#define MAX_CAL_NAME 20
Naresh Tanniru34a303c2016-01-27 17:26:41 +0530[diff] [blame]155#define MAX_MIME_TYPE_LENGTH 30
Anish Kumar55e6df22014-08-26 17:38:05 -0700[diff] [blame]156
Vikram Pandurangadf59cae2017-08-03 18:04:55 -0700[diff] [blame]157#define GET_IN_DEVICE_INDEX(SND_DEVICE) ((SND_DEVICE) - (SND_DEVICE_IN_BEGIN))
158
Revathi Uddaraju1eac8b02017-05-18 17:13:33 +0530[diff] [blame]159#ifdef DYNAMIC_LOG_ENABLED
160extern void log_utils_init(void);
161extern void log_utils_deinit(void);
162#endif
163
Anish Kumar55e6df22014-08-26 17:38:05 -0700[diff] [blame]164char cal_name_info[WCD9XXX_MAX_CAL][MAX_CAL_NAME] = {
165 [WCD9XXX_ANC_CAL] = "anc_cal",
166 [WCD9XXX_MBHC_CAL] = "mbhc_cal",
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]167 [WCD9XXX_VBAT_CAL] = "vbat_cal",
Anish Kumar55e6df22014-08-26 17:38:05 -0700[diff] [blame]168};
Preetam Singh Ranawatd770a362017-05-24 19:07:15 +0530[diff] [blame]169static char *default_rx_backend = NULL;
Ben Rombergerc1dc70d2013-12-19 15:11:17 -0800[diff] [blame]170
Sidipotu Ashok42483b62015-09-08 10:21:44 +0530[diff] [blame]171#define AUDIO_PARAMETER_IS_HW_DECODER_SESSION_ALLOWED "is_hw_dec_session_allowed"
172
Naresh Tanniru34a303c2016-01-27 17:26:41 +0530[diff] [blame]173char dsp_only_decoders_mime[][MAX_MIME_TYPE_LENGTH] = {
Sidipotu Ashok42483b62015-09-08 10:21:44 +0530[diff] [blame]174 "audio/x-ms-wma" /* wma*/ ,
175 "audio/x-ms-wma-lossless" /* wma lossless */ ,
176 "audio/x-ms-wma-pro" /* wma prop */ ,
177 "audio/amr-wb-plus" /* amr wb plus */ ,
178 "audio/alac" /*alac */ ,
179 "audio/x-ape" /*ape */,
180};
181
182
Ben Rombergerc1dc70d2013-12-19 15:11:17 -0800[diff] [blame]183enum {
Preetam Singh Ranawatd770a362017-05-24 19:07:15 +0530[diff] [blame]184 VOICE_FEATURE_SET_DEFAULT,
185 VOICE_FEATURE_SET_VOLUME_BOOST
Ben Rombergerc1dc70d2013-12-19 15:11:17 -0800[diff] [blame]186};
sangwoo53b2cf02013-07-25 19:18:44 -0700[diff] [blame]187
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]188struct audio_block_header
189{
190 int reserved;
191 int length;
192};
193
vivek mehtaa76401a2015-04-24 14:12:15 -0700[diff] [blame]194enum {
195 CAL_MODE_SEND = 0x1,
196 CAL_MODE_PERSIST = 0x2,
197 CAL_MODE_RTAC = 0x4
198};
199
Anish Kumar55e6df22014-08-26 17:38:05 -0700[diff] [blame]200acdb_loader_get_calibration_t acdb_loader_get_calibration;
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]201
Apoorv Raghuvanshif59bb222015-02-18 12:23:23 -0800[diff] [blame]202typedef struct codec_backend_cfg {
203 uint32_t sample_rate;
204 uint32_t bit_width;
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]205 uint32_t channels;
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]206 uint32_t format;
Apoorv Raghuvanshi21492162015-02-19 18:19:36 -0800[diff] [blame]207 char *bitwidth_mixer_ctl;
208 char *samplerate_mixer_ctl;
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]209 char *channels_mixer_ctl;
Apoorv Raghuvanshi21492162015-02-19 18:19:36 -0800[diff] [blame]210} codec_backend_cfg_t;
211
Ashish Jain4826f6c2017-02-06 13:33:20 +0530[diff] [blame]212static native_audio_prop na_props = {0, 0, NATIVE_AUDIO_MODE_INVALID};
Ashish Jainf1eaa582016-05-23 20:54:24 +0530[diff] [blame]213static bool supports_true_32_bit = false;
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]214
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]215static int max_be_dai_names = 0;
216static const struct be_dai_name_struct *be_dai_name_table;
217
Naresh Tannirudcb47c52018-06-25 16:23:32 +0530[diff] [blame]218struct snd_device_to_mic_map {
219 struct mic_info microphones[AUDIO_MICROPHONE_MAX_COUNT];
220 size_t mic_count;
221};
222
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]223struct platform_data {
224 struct audio_device *adev;
225 bool fluence_in_spkr_mode;
226 bool fluence_in_voice_call;
227 bool fluence_in_voice_rec;
Ravi Kumar Alamandab034ddb2013-11-06 15:52:18 -0800[diff] [blame]228 bool fluence_in_audio_rec;
Dhanalakshmi Siddani3dbfc382017-03-21 15:15:03 +0530[diff] [blame]229 bool fluence_in_hfp_call;
Tanya Finkel00130052014-07-14 04:26:56 -0700[diff] [blame]230 bool external_spk_1;
231 bool external_spk_2;
232 bool external_mic;
Vignesh Kulothungan3b5fae52017-09-25 12:16:30 -0700[diff] [blame]233 bool speaker_lr_swap;
Mingming Yin8e5a4f62013-10-07 15:23:41 -0700[diff] [blame]234 int fluence_type;
Narsinga Rao Chella61e0f9b2014-03-06 21:25:22 -0800[diff] [blame]235 int fluence_mode;
Venkata Narendra Kumar Gutta88fd0bc2014-03-27 19:47:56 +0530[diff] [blame]236 char fluence_cap[PROPERTY_VALUE_MAX];
Md Mansoor Ahmedabe170c2018-12-03 18:08:15 +0530[diff] [blame]237 bool ambisonic_capture;
238 bool ambisonic_profile;
Shiv Maliyappanahalli34b585f2013-10-01 15:49:05 -0700[diff] [blame]239 bool slowtalk;
Avinash Vaishd5fa4572014-09-15 14:41:14 +0530[diff] [blame]240 bool hd_voice;
Venkata Narendra Kumar Gutta1bbbf542014-09-04 19:11:25 +0530[diff] [blame]241 bool ec_ref_enabled;
Helen Zeng6a16ad72014-02-23 22:04:44 -0800[diff] [blame]242 bool is_i2s_ext_modem;
Ramjee Singh203473b2015-06-09 15:18:42 +0530[diff] [blame]243 bool is_acdb_initialized;
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]244 /* Vbat monitor related flags */
245 bool is_vbat_speaker;
Aditya Bavanari9b589022018-09-20 08:47:55 +0530[diff] [blame]246 bool is_bcl_speaker;
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]247 bool gsm_mode_enabled;
Preetam Singh Ranawatd770a362017-05-24 19:07:15 +0530[diff] [blame]248 bool is_slimbus_interface;
249 bool is_internal_codec;
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]250 int mono_speaker;
Vikram Panduranga8c68e862018-04-27 12:59:42 -0700[diff] [blame]251 bool voice_speaker_stereo;
Ravi Kumar Alamanda48c921d2013-10-29 06:07:44 -0700[diff] [blame]252 /* Audio calibration related functions */
Ben Rombergerc1dc70d2013-12-19 15:11:17 -0800[diff] [blame]253 void *acdb_handle;
254 int voice_feature_set;
255 acdb_init_t acdb_init;
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]256 acdb_init_v3_t acdb_init_v3;
Aditya Bavanari29bcea22017-10-03 20:10:35 +0530[diff] [blame]257 acdb_init_v4_t acdb_init_v4;
Ben Rombergerc1dc70d2013-12-19 15:11:17 -0800[diff] [blame]258 acdb_deallocate_t acdb_deallocate;
259 acdb_send_audio_cal_t acdb_send_audio_cal;
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]260 acdb_send_audio_cal_v3_t acdb_send_audio_cal_v3;
Ben Rombergera04fabc2014-11-14 12:16:03 -0800[diff] [blame]261 acdb_set_audio_cal_t acdb_set_audio_cal;
262 acdb_get_audio_cal_t acdb_get_audio_cal;
Ben Rombergerc1dc70d2013-12-19 15:11:17 -0800[diff] [blame]263 acdb_send_voice_cal_t acdb_send_voice_cal;
264 acdb_reload_vocvoltable_t acdb_reload_vocvoltable;
Subhash Chandra Bose Naripeddy54274672014-03-10 14:51:02 -0700[diff] [blame]265 acdb_get_default_app_type_t acdb_get_default_app_type;
Ben Rombergerfeca4b82015-07-07 20:40:44 -0700[diff] [blame]266 acdb_send_common_top_t acdb_send_common_top;
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]267 acdb_set_codec_data_t acdb_set_codec_data;
Karthik Reddy Kattaeda85aa2016-05-25 12:42:39 +0530[diff] [blame]268 acdb_reload_t acdb_reload;
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]269 acdb_reload_v2_t acdb_reload_v2;
Ravi Kumar Alamanda48c921d2013-10-29 06:07:44 -0700[diff] [blame]270 void *hw_info;
vivek mehtaa76401a2015-04-24 14:12:15 -0700[diff] [blame]271 acdb_send_gain_dep_cal_t acdb_send_gain_dep_cal;
Vidyakumar Athotad9d9ff32013-11-13 11:46:52 -0800[diff] [blame]272 struct csd_data *csd;
Pradnya Chaphekar4403bd72014-09-09 09:50:01 -0700[diff] [blame]273 void *edid_info;
274 bool edid_valid;
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]275 int ext_disp_type;
kunleize96916e2018-07-16 16:25:59 +0800[diff] [blame]276 char ec_ref_mixer_path[MIXER_PATH_MAX_LENGTH];
Apoorv Raghuvanshi21492162015-02-19 18:19:36 -0800[diff] [blame]277 codec_backend_cfg_t current_backend_cfg[MAX_CODEC_BACKENDS];
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]278 char codec_version[CODEC_VERSION_MAX_LENGTH];
Venkata Narendra Kumar Guttae071e5a2016-01-11 18:08:26 +0530[diff] [blame]279 int hw_dep_fd;
Karthik Reddy Kattaeda85aa2016-05-25 12:42:39 +0530[diff] [blame]280 char cvd_version[MAX_CVD_VERSION_STRING_SIZE];
281 char snd_card_name[MAX_SND_CARD_STRING_SIZE];
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]282 int source_mic_type;
283 int max_mic_count;
Preetam Singh Ranawatcb6212e2016-07-19 18:33:53 +0530[diff] [blame]284 bool is_dsd_supported;
Preetam Singh Ranawatb0c0dd72016-08-18 00:32:06 +0530[diff] [blame]285 bool is_asrc_supported;
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]286 struct listnode acdb_meta_key_list;
Dhananjay Kumar704ce6f2017-09-28 22:08:00 +0530[diff] [blame]287 bool use_generic_handset;
Aditya Bavanari29bcea22017-10-03 20:10:35 +0530[diff] [blame]288 struct acdb_init_data_v4 acdb_init_data;
Naresh Tannirudcb47c52018-06-25 16:23:32 +0530[diff] [blame]289 uint32_t declared_mic_count;
290 struct audio_microphone_characteristic_t microphones[AUDIO_MICROPHONE_MAX_COUNT];
291 struct snd_device_to_mic_map mic_map[SND_DEVICE_MAX];
292
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]293};
294
Haynes Mathew Georgef4da6fe2014-06-20 19:14:25 -0700[diff] [blame]295static int pcm_device_table[AUDIO_USECASE_MAX][2] = {
Mingming Yin8e5a4f62013-10-07 15:23:41 -0700[diff] [blame]296 [USECASE_AUDIO_PLAYBACK_DEEP_BUFFER] = {DEEP_BUFFER_PCM_DEVICE,
297 DEEP_BUFFER_PCM_DEVICE},
298 [USECASE_AUDIO_PLAYBACK_LOW_LATENCY] = {LOWLATENCY_PCM_DEVICE,
Preetam Singh Ranawatde84f1a2013-11-01 14:58:16 -0700[diff] [blame]299 LOWLATENCY_PCM_DEVICE},
Ravi Kumar Alamanda474de5a2015-06-25 20:08:01 -0700[diff] [blame]300 [USECASE_AUDIO_PLAYBACK_ULL] = {MULTIMEDIA3_PCM_DEVICE,
301 MULTIMEDIA3_PCM_DEVICE},
Preetam Singh Ranawatde84f1a2013-11-01 14:58:16 -0700[diff] [blame]302 [USECASE_AUDIO_PLAYBACK_MULTI_CH] = {MULTIMEDIA2_PCM_DEVICE,
Ravi Kumar Alamanda474de5a2015-06-25 20:08:01 -0700[diff] [blame]303 MULTIMEDIA2_PCM_DEVICE},
Haynes Mathew George484e8d22017-07-31 18:55:17 -0700[diff] [blame]304 [USECASE_AUDIO_PLAYBACK_HIFI] = {MULTIMEDIA2_PCM_DEVICE,
305 MULTIMEDIA2_PCM_DEVICE},
Krishnankutty Kolathappillya43f96e2013-11-01 12:17:53 -0700[diff] [blame]306 [USECASE_AUDIO_PLAYBACK_OFFLOAD] =
307 {PLAYBACK_OFFLOAD_DEVICE, PLAYBACK_OFFLOAD_DEVICE},
Subhash Chandra Bose Naripeddy16ff4f82014-04-01 21:03:10 -0700[diff] [blame]308 [USECASE_AUDIO_PLAYBACK_OFFLOAD2] =
309 {PLAYBACK_OFFLOAD_DEVICE2, PLAYBACK_OFFLOAD_DEVICE2},
310 [USECASE_AUDIO_PLAYBACK_OFFLOAD3] =
311 {PLAYBACK_OFFLOAD_DEVICE3, PLAYBACK_OFFLOAD_DEVICE3},
312 [USECASE_AUDIO_PLAYBACK_OFFLOAD4] =
313 {PLAYBACK_OFFLOAD_DEVICE4, PLAYBACK_OFFLOAD_DEVICE4},
314 [USECASE_AUDIO_PLAYBACK_OFFLOAD5] =
315 {PLAYBACK_OFFLOAD_DEVICE5, PLAYBACK_OFFLOAD_DEVICE5},
316 [USECASE_AUDIO_PLAYBACK_OFFLOAD6] =
317 {PLAYBACK_OFFLOAD_DEVICE6, PLAYBACK_OFFLOAD_DEVICE6},
318 [USECASE_AUDIO_PLAYBACK_OFFLOAD7] =
319 {PLAYBACK_OFFLOAD_DEVICE7, PLAYBACK_OFFLOAD_DEVICE7},
320 [USECASE_AUDIO_PLAYBACK_OFFLOAD8] =
321 {PLAYBACK_OFFLOAD_DEVICE8, PLAYBACK_OFFLOAD_DEVICE8},
322 [USECASE_AUDIO_PLAYBACK_OFFLOAD9] =
323 {PLAYBACK_OFFLOAD_DEVICE9, PLAYBACK_OFFLOAD_DEVICE9},
vivek mehta0ea887a2015-08-26 14:01:20 -0700[diff] [blame]324
vivek mehta0ea887a2015-08-26 14:01:20 -0700[diff] [blame]325
Shiv Maliyappanahallida107642013-10-17 11:16:13 -0700[diff] [blame]326 [USECASE_AUDIO_RECORD] = {AUDIO_RECORD_PCM_DEVICE, AUDIO_RECORD_PCM_DEVICE},
Mingming Yine62d7842013-10-25 16:26:03 -0700[diff] [blame]327 [USECASE_AUDIO_RECORD_COMPRESS] = {COMPRESS_CAPTURE_DEVICE, COMPRESS_CAPTURE_DEVICE},
Dhananjay Kumaree4d2002016-10-25 18:02:58 +0530[diff] [blame]328 [USECASE_AUDIO_RECORD_COMPRESS2] = {-1, -1},
329 [USECASE_AUDIO_RECORD_COMPRESS3] = {-1, -1},
330 [USECASE_AUDIO_RECORD_COMPRESS4] = {-1, -1},
Dhananjay Kumar376e38b2017-09-28 22:26:23 +0530[diff] [blame]331 [USECASE_AUDIO_RECORD_COMPRESS5] = {-1, -1},
332 [USECASE_AUDIO_RECORD_COMPRESS6] = {-1, -1},
Mingming Yin8e5a4f62013-10-07 15:23:41 -0700[diff] [blame]333 [USECASE_AUDIO_RECORD_LOW_LATENCY] = {LOWLATENCY_PCM_DEVICE,
334 LOWLATENCY_PCM_DEVICE},
Preetam Singh Ranawatde84f1a2013-11-01 14:58:16 -0700[diff] [blame]335 [USECASE_AUDIO_RECORD_FM_VIRTUAL] = {MULTIMEDIA2_PCM_DEVICE,
336 MULTIMEDIA2_PCM_DEVICE},
Haynes Mathew George484e8d22017-07-31 18:55:17 -0700[diff] [blame]337 [USECASE_AUDIO_RECORD_HIFI] = {MULTIMEDIA2_PCM_DEVICE,
338 MULTIMEDIA2_PCM_DEVICE},
Apoorv Raghuvanshi6e262842013-10-06 14:39:35 -0700[diff] [blame]339 [USECASE_AUDIO_PLAYBACK_FM] = {FM_PLAYBACK_PCM_DEVICE, FM_CAPTURE_PCM_DEVICE},
Vimal Puthanveed5b4d3f12013-11-05 15:57:39 -0800[diff] [blame]340 [USECASE_AUDIO_HFP_SCO] = {HFP_PCM_RX, HFP_SCO_RX},
Vimal Puthanveed47e64852013-12-20 13:23:39 -0800[diff] [blame]341 [USECASE_AUDIO_HFP_SCO_WB] = {HFP_PCM_RX, HFP_SCO_RX},
Shiv Maliyappanahalli34b585f2013-10-01 15:49:05 -0700[diff] [blame]342 [USECASE_VOICE_CALL] = {VOICE_CALL_PCM_DEVICE, VOICE_CALL_PCM_DEVICE},
Haynes Mathew George16081042017-05-31 17:16:49 -0700[diff] [blame]343 [USECASE_AUDIO_PLAYBACK_MMAP] = {MMAP_PLAYBACK_PCM_DEVICE,
344 MMAP_PLAYBACK_PCM_DEVICE},
345 [USECASE_AUDIO_RECORD_MMAP] = {MMAP_RECORD_PCM_DEVICE,
346 MMAP_RECORD_PCM_DEVICE},
Shiv Maliyappanahalli34b585f2013-10-01 15:49:05 -0700[diff] [blame]347 [USECASE_VOICE2_CALL] = {VOICE2_CALL_PCM_DEVICE, VOICE2_CALL_PCM_DEVICE},
348 [USECASE_VOLTE_CALL] = {VOLTE_CALL_PCM_DEVICE, VOLTE_CALL_PCM_DEVICE},
349 [USECASE_QCHAT_CALL] = {QCHAT_CALL_PCM_DEVICE, QCHAT_CALL_PCM_DEVICE},
Vicky Sehrawat7e4fc152014-02-12 17:58:59 -0800[diff] [blame]350 [USECASE_VOWLAN_CALL] = {VOWLAN_CALL_PCM_DEVICE, VOWLAN_CALL_PCM_DEVICE},
Vidyakumar Athota0e109352015-02-12 17:38:22 -0800[diff] [blame]351 [USECASE_VOICEMMODE1_CALL] = {VOICEMMODE1_CALL_PCM_DEVICE,
352 VOICEMMODE1_CALL_PCM_DEVICE},
353 [USECASE_VOICEMMODE2_CALL] = {VOICEMMODE2_CALL_PCM_DEVICE,
354 VOICEMMODE2_CALL_PCM_DEVICE},
Narsinga Rao Chella05573b72013-11-15 15:21:40 -0800[diff] [blame]355 [USECASE_COMPRESS_VOIP_CALL] = {COMPRESS_VOIP_CALL_PCM_DEVICE, COMPRESS_VOIP_CALL_PCM_DEVICE},
Shiv Maliyappanahallida107642013-10-17 11:16:13 -0700[diff] [blame]356 [USECASE_INCALL_REC_UPLINK] = {AUDIO_RECORD_PCM_DEVICE,
357 AUDIO_RECORD_PCM_DEVICE},
358 [USECASE_INCALL_REC_DOWNLINK] = {AUDIO_RECORD_PCM_DEVICE,
359 AUDIO_RECORD_PCM_DEVICE},
360 [USECASE_INCALL_REC_UPLINK_AND_DOWNLINK] = {AUDIO_RECORD_PCM_DEVICE,
361 AUDIO_RECORD_PCM_DEVICE},
Helen Zenge56b4852013-12-03 16:54:40 -0800[diff] [blame]362 [USECASE_INCALL_REC_UPLINK_COMPRESS] = {COMPRESS_CAPTURE_DEVICE,
363 COMPRESS_CAPTURE_DEVICE},
364 [USECASE_INCALL_REC_DOWNLINK_COMPRESS] = {COMPRESS_CAPTURE_DEVICE,
365 COMPRESS_CAPTURE_DEVICE},
366 [USECASE_INCALL_REC_UPLINK_AND_DOWNLINK_COMPRESS] = {COMPRESS_CAPTURE_DEVICE,
367 COMPRESS_CAPTURE_DEVICE},
Shiv Maliyappanahallif3b9a422013-10-22 16:38:08 -0700[diff] [blame]368 [USECASE_INCALL_MUSIC_UPLINK] = {INCALL_MUSIC_UPLINK_PCM_DEVICE,
369 INCALL_MUSIC_UPLINK_PCM_DEVICE},
370 [USECASE_INCALL_MUSIC_UPLINK2] = {INCALL_MUSIC_UPLINK2_PCM_DEVICE,
371 INCALL_MUSIC_UPLINK2_PCM_DEVICE},
Gopikrishnaiah Anandanf538cef2013-10-28 14:06:03 -0700[diff] [blame]372 [USECASE_AUDIO_SPKR_CALIB_RX] = {SPKR_PROT_CALIB_RX_PCM_DEVICE, -1},
373 [USECASE_AUDIO_SPKR_CALIB_TX] = {-1, SPKR_PROT_CALIB_TX_PCM_DEVICE},
Ravi Kumar Alamanda060bc5a2014-09-05 13:51:35 -0700[diff] [blame]374
375 [USECASE_AUDIO_PLAYBACK_AFE_PROXY] = {AFE_PROXY_PLAYBACK_PCM_DEVICE,
376 AFE_PROXY_RECORD_PCM_DEVICE},
377 [USECASE_AUDIO_RECORD_AFE_PROXY] = {AFE_PROXY_PLAYBACK_PCM_DEVICE,
378 AFE_PROXY_RECORD_PCM_DEVICE},
Md Mansoor Ahmeddb1b4f92018-01-25 18:56:31 +0530[diff] [blame]379 [USECASE_AUDIO_PLAYBACK_SILENCE] = {MULTIMEDIA9_PCM_DEVICE, -1},
Siddartha Shaik31b530e2017-05-19 15:26:33 +0530[diff] [blame]380 [USECASE_AUDIO_TRANSCODE_LOOPBACK] = {TRANSCODE_LOOPBACK_RX_DEV_ID, TRANSCODE_LOOPBACK_TX_DEV_ID},
Ravi Kumar Alamanda060bc5a2014-09-05 13:51:35 -0700[diff] [blame]381
Vikram Panduranga93f080e2017-06-07 18:16:14 -0700[diff] [blame]382 [USECASE_AUDIO_PLAYBACK_VOIP] = {AUDIO_PLAYBACK_VOIP_PCM_DEVICE, AUDIO_PLAYBACK_VOIP_PCM_DEVICE},
383 [USECASE_AUDIO_RECORD_VOIP] = {AUDIO_RECORD_VOIP_PCM_DEVICE, AUDIO_RECORD_VOIP_PCM_DEVICE},
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]384 [USECASE_AUDIO_PLAYBACK_INTERACTIVE_STREAM1] =
385 {PLAYBACK_INTERACTIVE_STRM_DEVICE1, PLAYBACK_INTERACTIVE_STRM_DEVICE1},
386 [USECASE_AUDIO_PLAYBACK_INTERACTIVE_STREAM2] =
387 {PLAYBACK_INTERACTIVE_STRM_DEVICE2, PLAYBACK_INTERACTIVE_STRM_DEVICE2},
388 [USECASE_AUDIO_PLAYBACK_INTERACTIVE_STREAM3] =
389 {PLAYBACK_INTERACTIVE_STRM_DEVICE3, PLAYBACK_INTERACTIVE_STRM_DEVICE3},
390 [USECASE_AUDIO_PLAYBACK_INTERACTIVE_STREAM4] =
391 {PLAYBACK_INTERACTIVE_STRM_DEVICE4, PLAYBACK_INTERACTIVE_STRM_DEVICE4},
392 [USECASE_AUDIO_PLAYBACK_INTERACTIVE_STREAM5] =
393 {PLAYBACK_INTERACTIVE_STRM_DEVICE5, PLAYBACK_INTERACTIVE_STRM_DEVICE5},
394 [USECASE_AUDIO_PLAYBACK_INTERACTIVE_STREAM6] =
395 {PLAYBACK_INTERACTIVE_STRM_DEVICE6, PLAYBACK_INTERACTIVE_STRM_DEVICE6},
396 [USECASE_AUDIO_PLAYBACK_INTERACTIVE_STREAM7] =
397 {PLAYBACK_INTERACTIVE_STRM_DEVICE7, PLAYBACK_INTERACTIVE_STRM_DEVICE7},
398 [USECASE_AUDIO_PLAYBACK_INTERACTIVE_STREAM8] =
399 {PLAYBACK_INTERACTIVE_STRM_DEVICE8, PLAYBACK_INTERACTIVE_STRM_DEVICE8},
Dhanalakshmi Siddanid8548772019-01-25 17:03:26 +0530[diff] [blame]400 [USECASE_AUDIO_EC_REF_LOOPBACK] = {-1, -1}, /* pcm id updated from platform info file */
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]401};
402
403/* Array to store sound devices */
404static const char * const device_table[SND_DEVICE_MAX] = {
405 [SND_DEVICE_NONE] = "none",
406 /* Playback sound devices */
407 [SND_DEVICE_OUT_HANDSET] = "handset",
408 [SND_DEVICE_OUT_SPEAKER] = "speaker",
Tanya Finkel00130052014-07-14 04:26:56 -0700[diff] [blame]409 [SND_DEVICE_OUT_SPEAKER_EXTERNAL_1] = "speaker-ext-1",
410 [SND_DEVICE_OUT_SPEAKER_EXTERNAL_2] = "speaker-ext-2",
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]411 [SND_DEVICE_OUT_SPEAKER_VBAT] = "speaker-vbat",
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]412 [SND_DEVICE_OUT_SPEAKER_REVERSE] = "speaker-reverse",
413 [SND_DEVICE_OUT_HEADPHONES] = "headphones",
Preetam Singh Ranawatcb6212e2016-07-19 18:33:53 +0530[diff] [blame]414 [SND_DEVICE_OUT_HEADPHONES_DSD] = "headphones-dsd",
Apoorv Raghuvanshif59bb222015-02-18 12:23:23 -0800[diff] [blame]415 [SND_DEVICE_OUT_HEADPHONES_44_1] = "headphones-44.1",
Ravi Kumar Alamanda52de13c2015-10-17 22:21:52 -0700[diff] [blame]416 [SND_DEVICE_OUT_LINE] = "line",
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]417 [SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES] = "speaker-and-headphones",
Ravi Kumar Alamanda52de13c2015-10-17 22:21:52 -0700[diff] [blame]418 [SND_DEVICE_OUT_SPEAKER_AND_LINE] = "speaker-and-line",
Tanya Finkel00130052014-07-14 04:26:56 -0700[diff] [blame]419 [SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES_EXTERNAL_1] = "speaker-and-headphones-ext-1",
420 [SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES_EXTERNAL_2] = "speaker-and-headphones-ext-2",
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]421 [SND_DEVICE_OUT_VOICE_HANDSET] = "voice-handset",
422 [SND_DEVICE_OUT_VOICE_SPEAKER] = "voice-speaker",
Vikram Panduranga8c68e862018-04-27 12:59:42 -0700[diff] [blame]423 [SND_DEVICE_OUT_VOICE_SPEAKER_STEREO] = "voice-speaker-stereo",
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]424 [SND_DEVICE_OUT_VOICE_SPEAKER_VBAT] = "voice-speaker-vbat",
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]425 [SND_DEVICE_OUT_VOICE_SPEAKER_2] = "voice-speaker-2",
426 [SND_DEVICE_OUT_VOICE_SPEAKER_2_VBAT] = "voice-speaker-2-vbat",
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]427 [SND_DEVICE_OUT_VOICE_HEADPHONES] = "voice-headphones",
Ravi Kumar Alamanda52de13c2015-10-17 22:21:52 -0700[diff] [blame]428 [SND_DEVICE_OUT_VOICE_LINE] = "voice-line",
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]429 [SND_DEVICE_OUT_HDMI] = "hdmi",
430 [SND_DEVICE_OUT_SPEAKER_AND_HDMI] = "speaker-and-hdmi",
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]431 [SND_DEVICE_OUT_DISPLAY_PORT] = "display-port",
432 [SND_DEVICE_OUT_SPEAKER_AND_DISPLAY_PORT] = "speaker-and-display-port",
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]433 [SND_DEVICE_OUT_BT_SCO] = "bt-sco-headset",
Shiv Maliyappanahalli34b585f2013-10-01 15:49:05 -0700[diff] [blame]434 [SND_DEVICE_OUT_BT_SCO_WB] = "bt-sco-headset-wb",
Naresh Tanniru9d027a62015-03-13 01:32:10 +0530[diff] [blame]435 [SND_DEVICE_OUT_BT_A2DP] = "bt-a2dp",
436 [SND_DEVICE_OUT_SPEAKER_AND_BT_A2DP] = "speaker-and-bt-a2dp",
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]437 [SND_DEVICE_OUT_VOICE_TTY_FULL_HEADPHONES] = "voice-tty-full-headphones",
438 [SND_DEVICE_OUT_VOICE_TTY_VCO_HEADPHONES] = "voice-tty-vco-headphones",
439 [SND_DEVICE_OUT_VOICE_TTY_HCO_HANDSET] = "voice-tty-hco-handset",
Aniket Kumar Lata91886592017-05-25 16:53:32 -0700[diff] [blame]440 [SND_DEVICE_OUT_VOICE_TTY_FULL_USB] = "voice-tty-full-usb",
441 [SND_DEVICE_OUT_VOICE_TTY_VCO_USB] = "voice-tty-vco-usb",
Ravi Kumar Alamanda060bc5a2014-09-05 13:51:35 -0700[diff] [blame]442 [SND_DEVICE_OUT_VOICE_TX] = "voice-tx",
Apoorv Raghuvanshi5792d4b2013-10-07 18:40:05 -0700[diff] [blame]443 [SND_DEVICE_OUT_AFE_PROXY] = "afe-proxy",
Ashish Jain3e37a702016-11-25 12:27:15 +0530[diff] [blame]444 [SND_DEVICE_OUT_USB_HEADSET] = "usb-headset",
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]445 [SND_DEVICE_OUT_VOICE_USB_HEADSET] = "usb-headset",
Ashish Jain3e37a702016-11-25 12:27:15 +0530[diff] [blame]446 [SND_DEVICE_OUT_USB_HEADPHONES] = "usb-headphones",
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]447 [SND_DEVICE_OUT_VOICE_USB_HEADPHONES] = "usb-headphones",
Apoorv Raghuvanshi5792d4b2013-10-07 18:40:05 -0700[diff] [blame]448 [SND_DEVICE_OUT_SPEAKER_AND_USB_HEADSET] = "speaker-and-usb-headphones",
Apoorv Raghuvanshi6e262842013-10-06 14:39:35 -0700[diff] [blame]449 [SND_DEVICE_OUT_TRANSMISSION_FM] = "transmission-fm",
Apoorv Raghuvanshi9eaf94e2013-10-04 16:13:44 -0700[diff] [blame]450 [SND_DEVICE_OUT_ANC_HEADSET] = "anc-headphones",
451 [SND_DEVICE_OUT_ANC_FB_HEADSET] = "anc-fb-headphones",
452 [SND_DEVICE_OUT_VOICE_ANC_HEADSET] = "voice-anc-headphones",
453 [SND_DEVICE_OUT_VOICE_ANC_FB_HEADSET] = "voice-anc-fb-headphones",
Preetam Singh Ranawat91132162017-03-13 20:32:03 +0530[diff] [blame]454 [SND_DEVICE_OUT_VOICE_SPEAKER_AND_VOICE_HEADPHONES] = "voice-speaker-and-voice-headphones",
455 [SND_DEVICE_OUT_VOICE_SPEAKER_AND_VOICE_ANC_HEADSET] = "voice-speaker-and-voice-anc-headphones",
456 [SND_DEVICE_OUT_VOICE_SPEAKER_AND_VOICE_ANC_FB_HEADSET] = "voice-speaker-and-voice-anc-fb-headphones",
Vikram Panduranga8c68e862018-04-27 12:59:42 -0700[diff] [blame]457 [SND_DEVICE_OUT_VOICE_SPEAKER_STEREO_AND_VOICE_HEADPHONES] = "voice-speaker-stereo-and-voice-headphones",
458 [SND_DEVICE_OUT_VOICE_SPEAKER_STEREO_AND_VOICE_ANC_HEADSET] = "voice-speaker-stereo-and-voice-anc-headphones",
459 [SND_DEVICE_OUT_VOICE_SPEAKER_STEREO_AND_VOICE_ANC_FB_HEADSET] = "voice-speaker-stereo-and-voice-anc-fb-headphones",
Apoorv Raghuvanshi9eaf94e2013-10-04 16:13:44 -0700[diff] [blame]460 [SND_DEVICE_OUT_SPEAKER_AND_ANC_HEADSET] = "speaker-and-anc-headphones",
Meng Wang841d6c02017-01-24 12:34:36 +0800[diff] [blame]461 [SND_DEVICE_OUT_SPEAKER_AND_ANC_FB_HEADSET] = "speaker-and-anc-fb-headphones",
Apoorv Raghuvanshi9eaf94e2013-10-04 16:13:44 -0700[diff] [blame]462 [SND_DEVICE_OUT_ANC_HANDSET] = "anc-handset",
Gopikrishnaiah Anandanf538cef2013-10-28 14:06:03 -0700[diff] [blame]463 [SND_DEVICE_OUT_SPEAKER_PROTECTED] = "speaker-protected",
Anish Kumar46c7b872014-09-09 01:49:44 -0700[diff] [blame]464 [SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED] = "voice-speaker-protected",
Vikram Panduranga8c68e862018-04-27 12:59:42 -0700[diff] [blame]465 [SND_DEVICE_OUT_VOICE_SPEAKER_STEREO_PROTECTED] = "voice-speaker-stereo-protected",
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]466 [SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED] = "voice-speaker-2-protected",
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]467 [SND_DEVICE_OUT_SPEAKER_PROTECTED_VBAT] = "speaker-protected-vbat",
468 [SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED_VBAT] = "voice-speaker-protected-vbat",
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]469 [SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED_VBAT] = "voice-speaker-2-protected-vbat",
Srinivas Julakanti1ca769a2017-01-04 23:18:08 -0800[diff] [blame]470 [SND_DEVICE_OUT_SPEAKER_PROTECTED_RAS] = "speaker-protected",
471 [SND_DEVICE_OUT_SPEAKER_PROTECTED_VBAT_RAS] = "speaker-protected-vbat",
kunleizbe6a8442017-08-08 17:11:35 +0800[diff] [blame]472 [SND_DEVICE_OUT_SPEAKER_AND_BT_SCO] = "speaker-and-bt-sco",
473 [SND_DEVICE_OUT_SPEAKER_AND_BT_SCO_WB] = "speaker-and-bt-sco-wb",
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]474
475 /* Capture sound devices */
476 [SND_DEVICE_IN_HANDSET_MIC] = "handset-mic",
Tanya Finkel00130052014-07-14 04:26:56 -0700[diff] [blame]477 [SND_DEVICE_IN_HANDSET_MIC_EXTERNAL] = "handset-mic-ext",
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]478 [SND_DEVICE_IN_HANDSET_MIC_AEC] = "handset-mic",
Ravi Kumar Alamanda198185e2013-11-07 15:42:19 -0800[diff] [blame]479 [SND_DEVICE_IN_HANDSET_MIC_NS] = "handset-mic",
480 [SND_DEVICE_IN_HANDSET_MIC_AEC_NS] = "handset-mic",
481 [SND_DEVICE_IN_HANDSET_DMIC] = "dmic-endfire",
Ravi Kumar Alamandab034ddb2013-11-06 15:52:18 -0800[diff] [blame]482 [SND_DEVICE_IN_HANDSET_DMIC_AEC] = "dmic-endfire",
Ravi Kumar Alamanda198185e2013-11-07 15:42:19 -0800[diff] [blame]483 [SND_DEVICE_IN_HANDSET_DMIC_NS] = "dmic-endfire",
484 [SND_DEVICE_IN_HANDSET_DMIC_AEC_NS] = "dmic-endfire",
485 [SND_DEVICE_IN_SPEAKER_MIC] = "speaker-mic",
Ravi Kumar Alamandab034ddb2013-11-06 15:52:18 -0800[diff] [blame]486 [SND_DEVICE_IN_SPEAKER_MIC_AEC] = "speaker-mic",
Ravi Kumar Alamanda198185e2013-11-07 15:42:19 -0800[diff] [blame]487 [SND_DEVICE_IN_SPEAKER_MIC_NS] = "speaker-mic",
488 [SND_DEVICE_IN_SPEAKER_MIC_AEC_NS] = "speaker-mic",
489 [SND_DEVICE_IN_SPEAKER_DMIC] = "speaker-dmic-endfire",
Ravi Kumar Alamandab034ddb2013-11-06 15:52:18 -0800[diff] [blame]490 [SND_DEVICE_IN_SPEAKER_DMIC_AEC] = "speaker-dmic-endfire",
Ravi Kumar Alamanda198185e2013-11-07 15:42:19 -0800[diff] [blame]491 [SND_DEVICE_IN_SPEAKER_DMIC_NS] = "speaker-dmic-endfire",
492 [SND_DEVICE_IN_SPEAKER_DMIC_AEC_NS] = "speaker-dmic-endfire",
493 [SND_DEVICE_IN_HEADSET_MIC] = "headset-mic",
494 [SND_DEVICE_IN_HEADSET_MIC_FLUENCE] = "headset-mic",
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]495 [SND_DEVICE_IN_VOICE_SPEAKER_MIC] = "voice-speaker-mic",
496 [SND_DEVICE_IN_VOICE_HEADSET_MIC] = "voice-headset-mic",
497 [SND_DEVICE_IN_HDMI_MIC] = "hdmi-mic",
498 [SND_DEVICE_IN_BT_SCO_MIC] = "bt-sco-mic",
Vicky Sehrawate240e5d2014-08-12 17:17:04 -0700[diff] [blame]499 [SND_DEVICE_IN_BT_SCO_MIC_NREC] = "bt-sco-mic",
Shiv Maliyappanahalli34b585f2013-10-01 15:49:05 -0700[diff] [blame]500 [SND_DEVICE_IN_BT_SCO_MIC_WB] = "bt-sco-mic-wb",
Vicky Sehrawate240e5d2014-08-12 17:17:04 -0700[diff] [blame]501 [SND_DEVICE_IN_BT_SCO_MIC_WB_NREC] = "bt-sco-mic-wb",
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]502 [SND_DEVICE_IN_CAMCORDER_MIC] = "camcorder-mic",
Mingming Yin8e5a4f62013-10-07 15:23:41 -0700[diff] [blame]503 [SND_DEVICE_IN_VOICE_DMIC] = "voice-dmic-ef",
Mingming Yin8e5a4f62013-10-07 15:23:41 -0700[diff] [blame]504 [SND_DEVICE_IN_VOICE_SPEAKER_DMIC] = "voice-speaker-dmic-ef",
Vikram Pandurangaf0ca0b12018-05-04 16:00:07 -0700[diff] [blame]505 [SND_DEVICE_IN_VOICE_SPEAKER_TMIC] = "voice-speaker-tmic",
Vidyakumar Athotaadfe4e32013-12-13 14:51:26 -0800[diff] [blame]506 [SND_DEVICE_IN_VOICE_SPEAKER_QMIC] = "voice-speaker-qmic",
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]507 [SND_DEVICE_IN_VOICE_TTY_FULL_HEADSET_MIC] = "voice-tty-full-headset-mic",
508 [SND_DEVICE_IN_VOICE_TTY_VCO_HANDSET_MIC] = "voice-tty-vco-handset-mic",
509 [SND_DEVICE_IN_VOICE_TTY_HCO_HEADSET_MIC] = "voice-tty-hco-headset-mic",
Aniket Kumar Lata91886592017-05-25 16:53:32 -0700[diff] [blame]510 [SND_DEVICE_IN_VOICE_TTY_FULL_USB_MIC] = "voice-tty-full-usb-mic",
511 [SND_DEVICE_IN_VOICE_TTY_HCO_USB_MIC] = "voice-tty-hco-usb-mic",
Ravi Kumar Alamanda060bc5a2014-09-05 13:51:35 -0700[diff] [blame]512 [SND_DEVICE_IN_VOICE_RX] = "voice-rx",
513
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]514 [SND_DEVICE_IN_VOICE_REC_MIC] = "voice-rec-mic",
Ravi Kumar Alamanda198185e2013-11-07 15:42:19 -0800[diff] [blame]515 [SND_DEVICE_IN_VOICE_REC_MIC_NS] = "voice-rec-mic",
Ravi Kumar Alamandab034ddb2013-11-06 15:52:18 -0800[diff] [blame]516 [SND_DEVICE_IN_VOICE_REC_DMIC_STEREO] = "voice-rec-dmic-ef",
Mingming Yin8e5a4f62013-10-07 15:23:41 -0700[diff] [blame]517 [SND_DEVICE_IN_VOICE_REC_DMIC_FLUENCE] = "voice-rec-dmic-ef-fluence",
Apoorv Raghuvanshi5792d4b2013-10-07 18:40:05 -0700[diff] [blame]518 [SND_DEVICE_IN_USB_HEADSET_MIC] = "usb-headset-mic",
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]519 [SND_DEVICE_IN_VOICE_USB_HEADSET_MIC] ="usb-headset-mic",
520 [SND_DEVICE_IN_USB_HEADSET_MIC_AEC] = "usb-headset-mic",
521 [SND_DEVICE_IN_UNPROCESSED_USB_HEADSET_MIC] = "usb-headset-mic",
522 [SND_DEVICE_IN_VOICE_RECOG_USB_HEADSET_MIC] = "usb-headset-mic",
Karthikeyan Mani07faa602018-08-20 11:01:32 -0700[diff] [blame]523 [SND_DEVICE_IN_USB_HEADSET_MULTI_CHANNEL_MIC] = "usb-headset-mic",
524 [SND_DEVICE_IN_VOICE_RECOG_USB_HEADSET_MULTI_CHANNEL_MIC] = "usb-headset-mic",
525 [SND_DEVICE_IN_USB_HEADSET_MULTI_CHANNEL_MIC_AEC] = "usb-headset-mic",
526 [SND_DEVICE_IN_UNPROCESSED_USB_HEADSET_MULTI_CHANNEL_MIC] = "usb-headset-mic",
Apoorv Raghuvanshi6e262842013-10-06 14:39:35 -0700[diff] [blame]527 [SND_DEVICE_IN_CAPTURE_FM] = "capture-fm",
Apoorv Raghuvanshi9eaf94e2013-10-04 16:13:44 -0700[diff] [blame]528 [SND_DEVICE_IN_AANC_HANDSET_MIC] = "aanc-handset-mic",
Shiv Maliyappanahallidd287262016-01-08 15:57:07 -0800[diff] [blame]529 [SND_DEVICE_IN_VOICE_FLUENCE_DMIC_AANC] = "aanc-handset-mic",
Apoorv Raghuvanshi6178a3f2013-10-19 12:38:54 -0700[diff] [blame]530 [SND_DEVICE_IN_QUAD_MIC] = "quad-mic",
Apoorv Raghuvanshi6bd8dbf2013-10-19 18:37:52 -0700[diff] [blame]531 [SND_DEVICE_IN_HANDSET_STEREO_DMIC] = "handset-stereo-dmic-ef",
532 [SND_DEVICE_IN_SPEAKER_STEREO_DMIC] = "speaker-stereo-dmic-ef",
Gopikrishnaiah Anandanf538cef2013-10-28 14:06:03 -0700[diff] [blame]533 [SND_DEVICE_IN_CAPTURE_VI_FEEDBACK] = "vi-feedback",
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]534 [SND_DEVICE_IN_CAPTURE_VI_FEEDBACK_MONO_1] = "vi-feedback-mono-1",
535 [SND_DEVICE_IN_CAPTURE_VI_FEEDBACK_MONO_2] = "vi-feedback-mono-2",
Narsinga Rao Chella61e0f9b2014-03-06 21:25:22 -0800[diff] [blame]536 [SND_DEVICE_IN_VOICE_SPEAKER_DMIC_BROADSIDE] = "voice-speaker-dmic-broadside",
537 [SND_DEVICE_IN_SPEAKER_DMIC_BROADSIDE] = "speaker-dmic-broadside",
538 [SND_DEVICE_IN_SPEAKER_DMIC_AEC_BROADSIDE] = "speaker-dmic-broadside",
539 [SND_DEVICE_IN_SPEAKER_DMIC_NS_BROADSIDE] = "speaker-dmic-broadside",
540 [SND_DEVICE_IN_SPEAKER_DMIC_AEC_NS_BROADSIDE] = "speaker-dmic-broadside",
Narsinga Rao Chella975572e2014-10-21 11:49:00 -0700[diff] [blame]541 [SND_DEVICE_IN_HANDSET_QMIC] = "quad-mic",
542 [SND_DEVICE_IN_SPEAKER_QMIC_AEC] = "quad-mic",
543 [SND_DEVICE_IN_SPEAKER_QMIC_NS] = "quad-mic",
544 [SND_DEVICE_IN_SPEAKER_QMIC_AEC_NS] = "quad-mic",
Ben Romberger182c8252016-07-18 16:54:54 -0700[diff] [blame]545 [SND_DEVICE_IN_VOICE_REC_QMIC_FLUENCE] = "quad-mic",
Shiv Maliyappanahalli5a10aea2015-07-02 10:36:23 -0700[diff] [blame]546 [SND_DEVICE_IN_THREE_MIC] = "three-mic",
Aditya Bavanari4051c8d2017-12-13 13:31:26 +0530[diff] [blame]547 [SND_DEVICE_IN_HANDSET_TMIC_FLUENCE_PRO] = "three-mic",
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]548 [SND_DEVICE_IN_HANDSET_TMIC] = "three-mic",
Aditya Bavanari4051c8d2017-12-13 13:31:26 +0530[diff] [blame]549 [SND_DEVICE_IN_HANDSET_TMIC_AEC] = "three-mic",
550 [SND_DEVICE_IN_HANDSET_TMIC_NS] = "three-mic",
551 [SND_DEVICE_IN_HANDSET_TMIC_AEC_NS] = "three-mic",
Vikram Pandurangaf0ca0b12018-05-04 16:00:07 -0700[diff] [blame]552 [SND_DEVICE_IN_SPEAKER_TMIC_AEC] = "speaker-tmic",
553 [SND_DEVICE_IN_SPEAKER_TMIC_NS] = "speaker-tmic",
554 [SND_DEVICE_IN_SPEAKER_TMIC_AEC_NS] = "speaker-tmic",
Ben Rombergera4d76db2016-10-13 15:26:02 -0700[diff] [blame]555 [SND_DEVICE_IN_VOICE_REC_TMIC] = "three-mic",
Chaithanya Krishna Bacharaju24f86f32016-05-26 16:34:53 +0530[diff] [blame]556 [SND_DEVICE_IN_UNPROCESSED_MIC] = "unprocessed-mic",
Aalique Grahame97748be2017-10-10 14:32:29 -0700[diff] [blame]557 [SND_DEVICE_IN_UNPROCESSED_STEREO_MIC] = "unprocessed-stereo-mic",
558 [SND_DEVICE_IN_UNPROCESSED_THREE_MIC] = "unprocessed-three-mic",
559 [SND_DEVICE_IN_UNPROCESSED_QUAD_MIC] = "unprocessed-quad-mic",
560 [SND_DEVICE_IN_UNPROCESSED_HEADSET_MIC] = "unprocessed-headset-mic",
Dhanalakshmi Siddanid8548772019-01-25 17:03:26 +0530[diff] [blame]561 [SND_DEVICE_IN_HANDSET_6MIC] = "handset-6mic",
562 [SND_DEVICE_IN_HANDSET_8MIC] = "handset-8mic",
563 [SND_DEVICE_IN_EC_REF_LOOPBACK_MONO] = "ec-ref-loopback-mono",
564 [SND_DEVICE_IN_EC_REF_LOOPBACK_STEREO] = "ec-ref-loopback-stereo",
Dhananjay Kumar704ce6f2017-09-28 22:08:00 +0530[diff] [blame]565 [SND_DEVICE_IN_HANDSET_GENERIC_QMIC] = "quad-mic",
Divya Narayanan Poojary85d0a592018-02-06 14:25:16 +0530[diff] [blame]566 [SND_DEVICE_IN_INCALL_REC_RX] = "incall-rec-rx",
567 [SND_DEVICE_IN_INCALL_REC_TX] = "incall-rec-tx",
568 [SND_DEVICE_IN_INCALL_REC_RX_TX] = "incall-rec-rx-tx",
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]569};
570
Amit Shekhar5a39c912014-10-14 15:39:30 -0700[diff] [blame]571// Platform specific backend bit width table
572static int backend_bit_width_table[SND_DEVICE_MAX] = {0};
573
Vikram Pandurangadf59cae2017-08-03 18:04:55 -0700[diff] [blame]574static struct audio_effect_config effect_config_table[GET_IN_DEVICE_INDEX(SND_DEVICE_MAX)][EFFECT_MAX] = {
575 [GET_IN_DEVICE_INDEX(SND_DEVICE_IN_SPEAKER_QMIC_AEC_NS)][EFFECT_AEC] = {TX_VOICE_FLUENCE_PROV2, 0x0, 0x10EAF, 0x01},
576 [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]577 [GET_IN_DEVICE_INDEX(SND_DEVICE_IN_SPEAKER_TMIC_AEC_NS)][EFFECT_AEC] = {TX_VOICE_TM_FLUENCE_PRO_VC, 0x0, 0x10EAF, 0x01},
578 [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]579 [GET_IN_DEVICE_INDEX(SND_DEVICE_IN_SPEAKER_DMIC_AEC_NS_BROADSIDE)][EFFECT_AEC] = {TX_VOICE_DM_FV5_BROADSIDE, 0x0,
580 0x10EAF, 0x01},
581 [GET_IN_DEVICE_INDEX(SND_DEVICE_IN_SPEAKER_DMIC_AEC_NS_BROADSIDE)][EFFECT_NS] = {TX_VOICE_DM_FV5_BROADSIDE, 0x0,
582 0x10EAF, 0x02},
583 [GET_IN_DEVICE_INDEX(SND_DEVICE_IN_SPEAKER_DMIC_AEC_NS)][EFFECT_AEC] = {TX_VOICE_FV5ECNS_DM, 0x0, 0x10EAF, 0x01},
584 [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]585 [GET_IN_DEVICE_INDEX(SND_DEVICE_IN_SPEAKER_MIC)][EFFECT_AEC] = {TX_VOICE_SMECNS_V2, 0x0, 0x10EAF, 0x01},
586 [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]587 [GET_IN_DEVICE_INDEX(SND_DEVICE_IN_HANDSET_TMIC_AEC_NS)][EFFECT_AEC] = {TX_VOICE_TM_FLUENCE_EF, 0x8000, 0x10EAF, 0x01},
588 [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]589 [GET_IN_DEVICE_INDEX(SND_DEVICE_IN_HANDSET_DMIC_AEC_NS)][EFFECT_AEC] = {TX_VOICE_FV5ECNS_DM, 0x0, 0x10EAF, 0x01},
590 [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]591 [GET_IN_DEVICE_INDEX(SND_DEVICE_IN_HANDSET_MIC)][EFFECT_AEC] = {TX_VOICE_SMECNS_V2, 0x0, 0x10EAF, 0x01},
592 [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]593};
594
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]595/* ACDB IDs (audio DSP path configuration IDs) for each sound device */
Ben Romberger55886882014-01-10 13:49:02 -0800[diff] [blame]596static int acdb_device_table[SND_DEVICE_MAX] = {
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]597 [SND_DEVICE_NONE] = -1,
598 [SND_DEVICE_OUT_HANDSET] = 7,
Vidyakumar Athotac29d4ab2013-11-14 16:58:02 -0800[diff] [blame]599 [SND_DEVICE_OUT_SPEAKER] = 14,
Tanya Finkel87af1a52015-03-27 14:54:23 -0700[diff] [blame]600 [SND_DEVICE_OUT_SPEAKER_EXTERNAL_1] = 130,
601 [SND_DEVICE_OUT_SPEAKER_EXTERNAL_2] = 130,
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]602 [SND_DEVICE_OUT_SPEAKER_VBAT] = 14,
Vidyakumar Athotac29d4ab2013-11-14 16:58:02 -0800[diff] [blame]603 [SND_DEVICE_OUT_SPEAKER_REVERSE] = 14,
Ravi Kumar Alamanda52de13c2015-10-17 22:21:52 -0700[diff] [blame]604 [SND_DEVICE_OUT_LINE] = 10,
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]605 [SND_DEVICE_OUT_HEADPHONES] = 10,
Preetam Singh Ranawatcb6212e2016-07-19 18:33:53 +0530[diff] [blame]606 [SND_DEVICE_OUT_HEADPHONES_DSD] = 10,
Apoorv Raghuvanshif59bb222015-02-18 12:23:23 -0800[diff] [blame]607 [SND_DEVICE_OUT_HEADPHONES_44_1] = 10,
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]608 [SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES] = 10,
Ravi Kumar Alamanda52de13c2015-10-17 22:21:52 -0700[diff] [blame]609 [SND_DEVICE_OUT_SPEAKER_AND_LINE] = 10,
Apoorv Raghuvanshi21492162015-02-19 18:19:36 -0800[diff] [blame]610 [SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES_EXTERNAL_1] = 130,
611 [SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES_EXTERNAL_2] = 130,
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]612 [SND_DEVICE_OUT_VOICE_HANDSET] = 7,
Vidyakumar Athotac29d4ab2013-11-14 16:58:02 -0800[diff] [blame]613 [SND_DEVICE_OUT_VOICE_SPEAKER] = 14,
Vikram Panduranga8c68e862018-04-27 12:59:42 -0700[diff] [blame]614 [SND_DEVICE_OUT_VOICE_SPEAKER_STEREO] = 15,
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]615 [SND_DEVICE_OUT_VOICE_SPEAKER_VBAT] = 14,
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]616 [SND_DEVICE_OUT_VOICE_SPEAKER_2] = 14,
617 [SND_DEVICE_OUT_VOICE_SPEAKER_2_VBAT] = 14,
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]618 [SND_DEVICE_OUT_VOICE_HEADPHONES] = 10,
Ravi Kumar Alamanda52de13c2015-10-17 22:21:52 -0700[diff] [blame]619 [SND_DEVICE_OUT_VOICE_LINE] = 10,
Preetam Singh Ranawat91132162017-03-13 20:32:03 +0530[diff] [blame]620 [SND_DEVICE_OUT_VOICE_SPEAKER_AND_VOICE_HEADPHONES] = 10,
621 [SND_DEVICE_OUT_VOICE_SPEAKER_AND_VOICE_ANC_HEADSET] = 10,
622 [SND_DEVICE_OUT_VOICE_SPEAKER_AND_VOICE_ANC_FB_HEADSET] = 10,
Vikram Panduranga8c68e862018-04-27 12:59:42 -0700[diff] [blame]623 [SND_DEVICE_OUT_VOICE_SPEAKER_STEREO_AND_VOICE_HEADPHONES] = 10,
624 [SND_DEVICE_OUT_VOICE_SPEAKER_STEREO_AND_VOICE_ANC_HEADSET] = 10,
625 [SND_DEVICE_OUT_VOICE_SPEAKER_STEREO_AND_VOICE_ANC_FB_HEADSET] = 10,
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]626 [SND_DEVICE_OUT_HDMI] = 18,
Vidyakumar Athotac29d4ab2013-11-14 16:58:02 -0800[diff] [blame]627 [SND_DEVICE_OUT_SPEAKER_AND_HDMI] = 14,
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]628 [SND_DEVICE_OUT_DISPLAY_PORT] = 18,
629 [SND_DEVICE_OUT_SPEAKER_AND_DISPLAY_PORT] = 14,
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]630 [SND_DEVICE_OUT_BT_SCO] = 22,
Shiv Maliyappanahalli34b585f2013-10-01 15:49:05 -0700[diff] [blame]631 [SND_DEVICE_OUT_BT_SCO_WB] = 39,
Naresh Tanniru9d027a62015-03-13 01:32:10 +0530[diff] [blame]632 [SND_DEVICE_OUT_BT_A2DP] = 20,
633 [SND_DEVICE_OUT_SPEAKER_AND_BT_A2DP] = 14,
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]634 [SND_DEVICE_OUT_VOICE_TTY_FULL_HEADPHONES] = 17,
635 [SND_DEVICE_OUT_VOICE_TTY_VCO_HEADPHONES] = 17,
636 [SND_DEVICE_OUT_VOICE_TTY_HCO_HANDSET] = 37,
Aniket Kumar Lata91886592017-05-25 16:53:32 -0700[diff] [blame]637 [SND_DEVICE_OUT_VOICE_TTY_FULL_USB] = 17,
638 [SND_DEVICE_OUT_VOICE_TTY_VCO_USB] = 17,
Ravi Kumar Alamanda060bc5a2014-09-05 13:51:35 -0700[diff] [blame]639 [SND_DEVICE_OUT_VOICE_TX] = 45,
Apoorv Raghuvanshi5792d4b2013-10-07 18:40:05 -0700[diff] [blame]640 [SND_DEVICE_OUT_AFE_PROXY] = 0,
Vidyakumar Athotab9522202014-01-14 20:08:27 -0800[diff] [blame]641 [SND_DEVICE_OUT_USB_HEADSET] = 45,
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]642 [SND_DEVICE_OUT_VOICE_USB_HEADSET] = 45,
Ashish Jain3e37a702016-11-25 12:27:15 +0530[diff] [blame]643 [SND_DEVICE_OUT_USB_HEADPHONES] = 45,
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]644 [SND_DEVICE_OUT_VOICE_USB_HEADPHONES] = 45,
Apoorv Raghuvanshi5792d4b2013-10-07 18:40:05 -0700[diff] [blame]645 [SND_DEVICE_OUT_SPEAKER_AND_USB_HEADSET] = 14,
Apoorv Raghuvanshi6e262842013-10-06 14:39:35 -0700[diff] [blame]646 [SND_DEVICE_OUT_TRANSMISSION_FM] = 0,
Apoorv Raghuvanshi9eaf94e2013-10-04 16:13:44 -0700[diff] [blame]647 [SND_DEVICE_OUT_ANC_HEADSET] = 26,
Ravi Kumar Alamanda48c921d2013-10-29 06:07:44 -0700[diff] [blame]648 [SND_DEVICE_OUT_ANC_FB_HEADSET] = 27,
Apoorv Raghuvanshi9eaf94e2013-10-04 16:13:44 -0700[diff] [blame]649 [SND_DEVICE_OUT_VOICE_ANC_HEADSET] = 26,
Ravi Kumar Alamanda48c921d2013-10-29 06:07:44 -0700[diff] [blame]650 [SND_DEVICE_OUT_VOICE_ANC_FB_HEADSET] = 27,
Apoorv Raghuvanshi9eaf94e2013-10-04 16:13:44 -0700[diff] [blame]651 [SND_DEVICE_OUT_SPEAKER_AND_ANC_HEADSET] = 26,
Meng Wang841d6c02017-01-24 12:34:36 +0800[diff] [blame]652 [SND_DEVICE_OUT_SPEAKER_AND_ANC_FB_HEADSET] = 27,
Apoorv Raghuvanshi9eaf94e2013-10-04 16:13:44 -0700[diff] [blame]653 [SND_DEVICE_OUT_ANC_HANDSET] = 103,
Anish Kumar46c7b872014-09-09 01:49:44 -0700[diff] [blame]654 [SND_DEVICE_OUT_SPEAKER_PROTECTED] = 124,
655 [SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED] = 101,
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]656 [SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED] = 101,
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]657 [SND_DEVICE_OUT_SPEAKER_PROTECTED_VBAT] = 124,
658 [SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED_VBAT] = 101,
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]659 [SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED_VBAT] = 101,
Vikram Panduranga8c68e862018-04-27 12:59:42 -0700[diff] [blame]660 [SND_DEVICE_OUT_VOICE_SPEAKER_STEREO_PROTECTED] = 124,
Srinivas Julakanti1ca769a2017-01-04 23:18:08 -0800[diff] [blame]661 [SND_DEVICE_OUT_SPEAKER_PROTECTED_RAS] = 134,
662 [SND_DEVICE_OUT_SPEAKER_PROTECTED_VBAT_RAS] = 134,
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]663 [SND_DEVICE_IN_HANDSET_MIC] = 4,
Tanya Finkel00130052014-07-14 04:26:56 -0700[diff] [blame]664 [SND_DEVICE_IN_HANDSET_MIC_EXTERNAL] = 4,
Ravi Kumar Alamanda198185e2013-11-07 15:42:19 -0800[diff] [blame]665 [SND_DEVICE_IN_HANDSET_MIC_AEC] = 106,
666 [SND_DEVICE_IN_HANDSET_MIC_NS] = 107,
667 [SND_DEVICE_IN_HANDSET_MIC_AEC_NS] = 108,
Ravi Kumar Alamandab034ddb2013-11-06 15:52:18 -0800[diff] [blame]668 [SND_DEVICE_IN_HANDSET_DMIC] = 41,
Ravi Kumar Alamanda198185e2013-11-07 15:42:19 -0800[diff] [blame]669 [SND_DEVICE_IN_HANDSET_DMIC_AEC] = 109,
670 [SND_DEVICE_IN_HANDSET_DMIC_NS] = 110,
671 [SND_DEVICE_IN_HANDSET_DMIC_AEC_NS] = 111,
Ravi Kumar Alamandab034ddb2013-11-06 15:52:18 -0800[diff] [blame]672 [SND_DEVICE_IN_SPEAKER_MIC] = 11,
Ravi Kumar Alamanda198185e2013-11-07 15:42:19 -0800[diff] [blame]673 [SND_DEVICE_IN_SPEAKER_MIC_AEC] = 112,
674 [SND_DEVICE_IN_SPEAKER_MIC_NS] = 113,
675 [SND_DEVICE_IN_SPEAKER_MIC_AEC_NS] = 114,
Ravi Kumar Alamandab034ddb2013-11-06 15:52:18 -0800[diff] [blame]676 [SND_DEVICE_IN_SPEAKER_DMIC] = 43,
Ravi Kumar Alamanda198185e2013-11-07 15:42:19 -0800[diff] [blame]677 [SND_DEVICE_IN_SPEAKER_DMIC_AEC] = 115,
678 [SND_DEVICE_IN_SPEAKER_DMIC_NS] = 116,
679 [SND_DEVICE_IN_SPEAKER_DMIC_AEC_NS] = 117,
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]680 [SND_DEVICE_IN_HEADSET_MIC] = 8,
Ravi Kumar Alamanda198185e2013-11-07 15:42:19 -0800[diff] [blame]681 [SND_DEVICE_IN_HEADSET_MIC_FLUENCE] = 47,
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]682 [SND_DEVICE_IN_VOICE_SPEAKER_MIC] = 11,
683 [SND_DEVICE_IN_VOICE_HEADSET_MIC] = 8,
684 [SND_DEVICE_IN_HDMI_MIC] = 4,
685 [SND_DEVICE_IN_BT_SCO_MIC] = 21,
Vicky Sehrawate240e5d2014-08-12 17:17:04 -0700[diff] [blame]686 [SND_DEVICE_IN_BT_SCO_MIC_NREC] = 122,
Shiv Maliyappanahalli34b585f2013-10-01 15:49:05 -0700[diff] [blame]687 [SND_DEVICE_IN_BT_SCO_MIC_WB] = 38,
Vicky Sehrawate240e5d2014-08-12 17:17:04 -0700[diff] [blame]688 [SND_DEVICE_IN_BT_SCO_MIC_WB_NREC] = 123,
Ravi Kumar Alamandab034ddb2013-11-06 15:52:18 -0800[diff] [blame]689 [SND_DEVICE_IN_CAMCORDER_MIC] = 4,
Mingming Yin8e5a4f62013-10-07 15:23:41 -0700[diff] [blame]690 [SND_DEVICE_IN_VOICE_DMIC] = 41,
Mingming Yin8e5a4f62013-10-07 15:23:41 -0700[diff] [blame]691 [SND_DEVICE_IN_VOICE_SPEAKER_DMIC] = 43,
Vikram Pandurangaf0ca0b12018-05-04 16:00:07 -0700[diff] [blame]692 [SND_DEVICE_IN_VOICE_SPEAKER_TMIC] = 161,
Vidyakumar Athotaadfe4e32013-12-13 14:51:26 -0800[diff] [blame]693 [SND_DEVICE_IN_VOICE_SPEAKER_QMIC] = 19,
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]694 [SND_DEVICE_IN_VOICE_TTY_FULL_HEADSET_MIC] = 16,
695 [SND_DEVICE_IN_VOICE_TTY_VCO_HANDSET_MIC] = 36,
696 [SND_DEVICE_IN_VOICE_TTY_HCO_HEADSET_MIC] = 16,
Aniket Kumar Lata91886592017-05-25 16:53:32 -0700[diff] [blame]697 [SND_DEVICE_IN_VOICE_TTY_FULL_USB_MIC] = 16,
698 [SND_DEVICE_IN_VOICE_TTY_HCO_USB_MIC] = 16,
Ravi Kumar Alamanda060bc5a2014-09-05 13:51:35 -0700[diff] [blame]699 [SND_DEVICE_IN_VOICE_RX] = 44,
700
Ravi Kumar Alamandab034ddb2013-11-06 15:52:18 -0800[diff] [blame]701 [SND_DEVICE_IN_VOICE_REC_MIC] = 4,
Ravi Kumar Alamanda198185e2013-11-07 15:42:19 -0800[diff] [blame]702 [SND_DEVICE_IN_VOICE_REC_MIC_NS] = 107,
Ravi Kumar Alamandab034ddb2013-11-06 15:52:18 -0800[diff] [blame]703 [SND_DEVICE_IN_VOICE_REC_DMIC_STEREO] = 34,
704 [SND_DEVICE_IN_VOICE_REC_DMIC_FLUENCE] = 41,
Apoorv Raghuvanshi5792d4b2013-10-07 18:40:05 -0700[diff] [blame]705 [SND_DEVICE_IN_USB_HEADSET_MIC] = 44,
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]706 [SND_DEVICE_IN_VOICE_USB_HEADSET_MIC] = 44,
707 [SND_DEVICE_IN_UNPROCESSED_USB_HEADSET_MIC] = 44,
708 [SND_DEVICE_IN_VOICE_RECOG_USB_HEADSET_MIC] = 44,
709 [SND_DEVICE_IN_USB_HEADSET_MIC_AEC] = 44,
Karthikeyan Mani07faa602018-08-20 11:01:32 -0700[diff] [blame]710 [SND_DEVICE_IN_USB_HEADSET_MULTI_CHANNEL_MIC] = 162,
711 [SND_DEVICE_IN_VOICE_RECOG_USB_HEADSET_MULTI_CHANNEL_MIC] = 162,
712 [SND_DEVICE_IN_USB_HEADSET_MULTI_CHANNEL_MIC_AEC] = 162,
713 [SND_DEVICE_IN_UNPROCESSED_USB_HEADSET_MULTI_CHANNEL_MIC] = 162,
Apoorv Raghuvanshi6e262842013-10-06 14:39:35 -0700[diff] [blame]714 [SND_DEVICE_IN_CAPTURE_FM] = 0,
Apoorv Raghuvanshi9eaf94e2013-10-04 16:13:44 -0700[diff] [blame]715 [SND_DEVICE_IN_AANC_HANDSET_MIC] = 104,
Shiv Maliyappanahallidd287262016-01-08 15:57:07 -0800[diff] [blame]716 [SND_DEVICE_IN_VOICE_FLUENCE_DMIC_AANC] = 105,
Apoorv Raghuvanshi6178a3f2013-10-19 12:38:54 -0700[diff] [blame]717 [SND_DEVICE_IN_QUAD_MIC] = 46,
Apoorv Raghuvanshi6bd8dbf2013-10-19 18:37:52 -0700[diff] [blame]718 [SND_DEVICE_IN_HANDSET_STEREO_DMIC] = 34,
719 [SND_DEVICE_IN_SPEAKER_STEREO_DMIC] = 35,
Gopikrishnaiah Anandanf538cef2013-10-28 14:06:03 -0700[diff] [blame]720 [SND_DEVICE_IN_CAPTURE_VI_FEEDBACK] = 102,
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]721 [SND_DEVICE_IN_CAPTURE_VI_FEEDBACK_MONO_1] = 102,
722 [SND_DEVICE_IN_CAPTURE_VI_FEEDBACK_MONO_2] = 102,
Narsinga Rao Chella61e0f9b2014-03-06 21:25:22 -0800[diff] [blame]723 [SND_DEVICE_IN_VOICE_SPEAKER_DMIC_BROADSIDE] = 12,
724 [SND_DEVICE_IN_SPEAKER_DMIC_BROADSIDE] = 12,
725 [SND_DEVICE_IN_SPEAKER_DMIC_AEC_BROADSIDE] = 119,
726 [SND_DEVICE_IN_SPEAKER_DMIC_NS_BROADSIDE] = 121,
727 [SND_DEVICE_IN_SPEAKER_DMIC_AEC_NS_BROADSIDE] = 120,
Narsinga Rao Chella975572e2014-10-21 11:49:00 -0700[diff] [blame]728 [SND_DEVICE_IN_HANDSET_QMIC] = 125,
729 [SND_DEVICE_IN_SPEAKER_QMIC_AEC] = 126,
730 [SND_DEVICE_IN_SPEAKER_QMIC_NS] = 127,
731 [SND_DEVICE_IN_SPEAKER_QMIC_AEC_NS] = 129,
Ben Romberger182c8252016-07-18 16:54:54 -0700[diff] [blame]732 [SND_DEVICE_IN_VOICE_REC_QMIC_FLUENCE] = 125,
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]733 [SND_DEVICE_IN_THREE_MIC] = 46, /* for APSS Surround Sound Recording */
Vikram Pandurangab1e26aa2018-06-21 17:28:20 -0700[diff] [blame]734 [SND_DEVICE_IN_HANDSET_TMIC_FLUENCE_PRO] = 138,
Aditya Bavanari4051c8d2017-12-13 13:31:26 +0530[diff] [blame]735 [SND_DEVICE_IN_HANDSET_TMIC] = 153,
736 [SND_DEVICE_IN_HANDSET_TMIC_AEC] = 154,
737 [SND_DEVICE_IN_HANDSET_TMIC_NS] = 155,
738 [SND_DEVICE_IN_HANDSET_TMIC_AEC_NS] = 156,
Vikram Pandurangaf0ca0b12018-05-04 16:00:07 -0700[diff] [blame]739 [SND_DEVICE_IN_SPEAKER_TMIC_AEC] = 158,
740 [SND_DEVICE_IN_SPEAKER_TMIC_NS] = 159,
741 [SND_DEVICE_IN_SPEAKER_TMIC_AEC_NS] = 160,
Ben Rombergera4d76db2016-10-13 15:26:02 -0700[diff] [blame]742 [SND_DEVICE_IN_VOICE_REC_TMIC] = 125,
Chaithanya Krishna Bacharaju24f86f32016-05-26 16:34:53 +0530[diff] [blame]743 [SND_DEVICE_IN_UNPROCESSED_MIC] = 143,
744 [SND_DEVICE_IN_UNPROCESSED_STEREO_MIC] = 144,
745 [SND_DEVICE_IN_UNPROCESSED_THREE_MIC] = 145,
746 [SND_DEVICE_IN_UNPROCESSED_QUAD_MIC] = 146,
747 [SND_DEVICE_IN_UNPROCESSED_HEADSET_MIC] = 147,
Dhanalakshmi Siddanid8548772019-01-25 17:03:26 +0530[diff] [blame]748 [SND_DEVICE_IN_HANDSET_6MIC] = 4,
749 [SND_DEVICE_IN_HANDSET_8MIC] = 4,
750 [SND_DEVICE_IN_EC_REF_LOOPBACK_MONO] = 4,
751 [SND_DEVICE_IN_EC_REF_LOOPBACK_STEREO] = 4,
Dhananjay Kumar704ce6f2017-09-28 22:08:00 +0530[diff] [blame]752 [SND_DEVICE_IN_HANDSET_GENERIC_QMIC] = 150,
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]753};
754
Haynes Mathew Georgef4da6fe2014-06-20 19:14:25 -0700[diff] [blame]755struct name_to_index {
Ben Romberger61764e32014-01-10 13:49:02 -0800[diff] [blame]756 char name[100];
757 unsigned int index;
758};
759
760#define TO_NAME_INDEX(X) #X, X
761
Apoorv Raghuvanshif59bb222015-02-18 12:23:23 -0800[diff] [blame]762/* Used to get index from parsed string */
Haynes Mathew Georgef4da6fe2014-06-20 19:14:25 -0700[diff] [blame]763static struct name_to_index snd_device_name_index[SND_DEVICE_MAX] = {
Ben Romberger61764e32014-01-10 13:49:02 -0800[diff] [blame]764 {TO_NAME_INDEX(SND_DEVICE_OUT_HANDSET)},
765 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER)},
Tanya Finkel00130052014-07-14 04:26:56 -0700[diff] [blame]766 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_EXTERNAL_1)},
767 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_EXTERNAL_2)},
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]768 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_VBAT)},
Ben Romberger61764e32014-01-10 13:49:02 -0800[diff] [blame]769 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_REVERSE)},
770 {TO_NAME_INDEX(SND_DEVICE_OUT_HEADPHONES)},
Preetam Singh Ranawatcb6212e2016-07-19 18:33:53 +0530[diff] [blame]771 {TO_NAME_INDEX(SND_DEVICE_OUT_HEADPHONES_DSD)},
Apoorv Raghuvanshif59bb222015-02-18 12:23:23 -0800[diff] [blame]772 {TO_NAME_INDEX(SND_DEVICE_OUT_HEADPHONES_44_1)},
Ravi Kumar Alamanda52de13c2015-10-17 22:21:52 -0700[diff] [blame]773 {TO_NAME_INDEX(SND_DEVICE_OUT_LINE)},
Ben Romberger61764e32014-01-10 13:49:02 -0800[diff] [blame]774 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES)},
Ravi Kumar Alamanda52de13c2015-10-17 22:21:52 -0700[diff] [blame]775 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_AND_LINE)},
Tanya Finkel00130052014-07-14 04:26:56 -0700[diff] [blame]776 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES_EXTERNAL_1)},
777 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES_EXTERNAL_2)},
Ben Romberger61764e32014-01-10 13:49:02 -0800[diff] [blame]778 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_HANDSET)},
779 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_SPEAKER)},
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]780 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_SPEAKER_VBAT)},
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]781 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_SPEAKER_2)},
782 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_SPEAKER_2_VBAT)},
Ben Romberger61764e32014-01-10 13:49:02 -0800[diff] [blame]783 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_HEADPHONES)},
Ravi Kumar Alamanda52de13c2015-10-17 22:21:52 -0700[diff] [blame]784 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_LINE)},
Ben Romberger61764e32014-01-10 13:49:02 -0800[diff] [blame]785 {TO_NAME_INDEX(SND_DEVICE_OUT_HDMI)},
786 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_AND_HDMI)},
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]787 {TO_NAME_INDEX(SND_DEVICE_OUT_DISPLAY_PORT)},
788 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_AND_DISPLAY_PORT)},
Ben Romberger61764e32014-01-10 13:49:02 -0800[diff] [blame]789 {TO_NAME_INDEX(SND_DEVICE_OUT_BT_SCO)},
790 {TO_NAME_INDEX(SND_DEVICE_OUT_BT_SCO_WB)},
Naresh Tanniru9d027a62015-03-13 01:32:10 +0530[diff] [blame]791 {TO_NAME_INDEX(SND_DEVICE_OUT_BT_A2DP)},
792 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_AND_BT_A2DP)},
Ben Romberger61764e32014-01-10 13:49:02 -0800[diff] [blame]793 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_TTY_FULL_HEADPHONES)},
794 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_TTY_VCO_HEADPHONES)},
795 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_TTY_HCO_HANDSET)},
kunleizbe6a8442017-08-08 17:11:35 +0800[diff] [blame]796 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_AND_BT_SCO)},
797 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_AND_BT_SCO_WB)},
Aniket Kumar Lata91886592017-05-25 16:53:32 -0700[diff] [blame]798 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_TTY_FULL_USB)},
799 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_TTY_VCO_USB)},
Preetam Singh Ranawatd770a362017-05-24 19:07:15 +0530[diff] [blame]800 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_TX)},
Ben Romberger61764e32014-01-10 13:49:02 -0800[diff] [blame]801 {TO_NAME_INDEX(SND_DEVICE_OUT_AFE_PROXY)},
802 {TO_NAME_INDEX(SND_DEVICE_OUT_USB_HEADSET)},
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]803 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_USB_HEADSET)},
Ashish Jain3e37a702016-11-25 12:27:15 +0530[diff] [blame]804 {TO_NAME_INDEX(SND_DEVICE_OUT_USB_HEADPHONES)},
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]805 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_USB_HEADPHONES)},
Ben Romberger61764e32014-01-10 13:49:02 -0800[diff] [blame]806 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_AND_USB_HEADSET)},
807 {TO_NAME_INDEX(SND_DEVICE_OUT_TRANSMISSION_FM)},
808 {TO_NAME_INDEX(SND_DEVICE_OUT_ANC_HEADSET)},
809 {TO_NAME_INDEX(SND_DEVICE_OUT_ANC_FB_HEADSET)},
810 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_ANC_HEADSET)},
811 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_ANC_FB_HEADSET)},
812 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_AND_ANC_HEADSET)},
Meng Wang841d6c02017-01-24 12:34:36 +0800[diff] [blame]813 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_AND_ANC_FB_HEADSET)},
Ben Romberger61764e32014-01-10 13:49:02 -0800[diff] [blame]814 {TO_NAME_INDEX(SND_DEVICE_OUT_ANC_HANDSET)},
815 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_PROTECTED)},
Anish Kumar46c7b872014-09-09 01:49:44 -0700[diff] [blame]816 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED)},
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]817 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED)},
Vikram Panduranga8c68e862018-04-27 12:59:42 -0700[diff] [blame]818 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_SPEAKER_STEREO_PROTECTED)},
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]819 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_PROTECTED_VBAT)},
820 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED_VBAT)},
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]821 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED_VBAT)},
Srinivas Julakanti1ca769a2017-01-04 23:18:08 -0800[diff] [blame]822 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_PROTECTED_RAS)},
823 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_PROTECTED_VBAT_RAS)},
Ben Romberger61764e32014-01-10 13:49:02 -0800[diff] [blame]824 {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_MIC)},
Tanya Finkel00130052014-07-14 04:26:56 -0700[diff] [blame]825 {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_MIC_EXTERNAL)},
Ben Romberger61764e32014-01-10 13:49:02 -0800[diff] [blame]826 {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_MIC_AEC)},
827 {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_MIC_NS)},
828 {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_MIC_AEC_NS)},
829 {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_DMIC)},
830 {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_DMIC_AEC)},
831 {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_DMIC_NS)},
832 {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_DMIC_AEC_NS)},
833 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_MIC)},
834 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_MIC_AEC)},
835 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_MIC_NS)},
836 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_MIC_AEC_NS)},
837 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_DMIC)},
838 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_DMIC_AEC)},
839 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_DMIC_NS)},
840 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_DMIC_AEC_NS)},
841 {TO_NAME_INDEX(SND_DEVICE_IN_HEADSET_MIC)},
842 {TO_NAME_INDEX(SND_DEVICE_IN_HEADSET_MIC_FLUENCE)},
843 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_SPEAKER_MIC)},
844 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_HEADSET_MIC)},
845 {TO_NAME_INDEX(SND_DEVICE_IN_HDMI_MIC)},
846 {TO_NAME_INDEX(SND_DEVICE_IN_BT_SCO_MIC)},
Vicky Sehrawate240e5d2014-08-12 17:17:04 -0700[diff] [blame]847 {TO_NAME_INDEX(SND_DEVICE_IN_BT_SCO_MIC_NREC)},
Ben Romberger61764e32014-01-10 13:49:02 -0800[diff] [blame]848 {TO_NAME_INDEX(SND_DEVICE_IN_BT_SCO_MIC_WB)},
Vicky Sehrawate240e5d2014-08-12 17:17:04 -0700[diff] [blame]849 {TO_NAME_INDEX(SND_DEVICE_IN_BT_SCO_MIC_WB_NREC)},
Ben Romberger61764e32014-01-10 13:49:02 -0800[diff] [blame]850 {TO_NAME_INDEX(SND_DEVICE_IN_CAMCORDER_MIC)},
851 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_DMIC)},
852 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_SPEAKER_DMIC)},
Vikram Pandurangaf0ca0b12018-05-04 16:00:07 -0700[diff] [blame]853 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_SPEAKER_TMIC)},
Ben Romberger61764e32014-01-10 13:49:02 -0800[diff] [blame]854 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_SPEAKER_QMIC)},
855 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_TTY_FULL_HEADSET_MIC)},
856 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_TTY_VCO_HANDSET_MIC)},
857 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_TTY_HCO_HEADSET_MIC)},
Aniket Kumar Lata91886592017-05-25 16:53:32 -0700[diff] [blame]858 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_TTY_FULL_USB_MIC)},
859 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_TTY_HCO_USB_MIC)},
Ben Romberger61764e32014-01-10 13:49:02 -0800[diff] [blame]860 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_REC_MIC)},
861 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_REC_MIC_NS)},
862 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_REC_DMIC_STEREO)},
863 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_REC_DMIC_FLUENCE)},
Preetam Singh Ranawatd770a362017-05-24 19:07:15 +0530[diff] [blame]864 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_RX)},
Ben Romberger61764e32014-01-10 13:49:02 -0800[diff] [blame]865 {TO_NAME_INDEX(SND_DEVICE_IN_USB_HEADSET_MIC)},
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]866 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_USB_HEADSET_MIC)},
867 {TO_NAME_INDEX(SND_DEVICE_IN_UNPROCESSED_USB_HEADSET_MIC)},
868 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_RECOG_USB_HEADSET_MIC)},
869 {TO_NAME_INDEX(SND_DEVICE_IN_USB_HEADSET_MIC_AEC)},
Karthikeyan Mani07faa602018-08-20 11:01:32 -0700[diff] [blame]870 {TO_NAME_INDEX(SND_DEVICE_IN_USB_HEADSET_MULTI_CHANNEL_MIC)},
871 {TO_NAME_INDEX(SND_DEVICE_IN_UNPROCESSED_USB_HEADSET_MULTI_CHANNEL_MIC)},
872 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_RECOG_USB_HEADSET_MULTI_CHANNEL_MIC)},
873 {TO_NAME_INDEX(SND_DEVICE_IN_USB_HEADSET_MULTI_CHANNEL_MIC_AEC)},
Ben Romberger61764e32014-01-10 13:49:02 -0800[diff] [blame]874 {TO_NAME_INDEX(SND_DEVICE_IN_CAPTURE_FM)},
875 {TO_NAME_INDEX(SND_DEVICE_IN_AANC_HANDSET_MIC)},
Shiv Maliyappanahallidd287262016-01-08 15:57:07 -0800[diff] [blame]876 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_FLUENCE_DMIC_AANC)},
Ben Romberger61764e32014-01-10 13:49:02 -0800[diff] [blame]877 {TO_NAME_INDEX(SND_DEVICE_IN_QUAD_MIC)},
878 {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_STEREO_DMIC)},
879 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_STEREO_DMIC)},
880 {TO_NAME_INDEX(SND_DEVICE_IN_CAPTURE_VI_FEEDBACK)},
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]881 {TO_NAME_INDEX(SND_DEVICE_IN_CAPTURE_VI_FEEDBACK_MONO_1)},
882 {TO_NAME_INDEX(SND_DEVICE_IN_CAPTURE_VI_FEEDBACK_MONO_2)},
Narsinga Rao Chella61e0f9b2014-03-06 21:25:22 -0800[diff] [blame]883 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_SPEAKER_DMIC_BROADSIDE)},
884 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_DMIC_BROADSIDE)},
885 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_DMIC_AEC_BROADSIDE)},
886 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_DMIC_NS_BROADSIDE)},
887 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_DMIC_AEC_NS_BROADSIDE)},
Narsinga Rao Chella975572e2014-10-21 11:49:00 -0700[diff] [blame]888 {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_QMIC)},
889 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_QMIC_AEC)},
890 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_QMIC_NS)},
891 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_QMIC_AEC_NS)},
Ben Romberger182c8252016-07-18 16:54:54 -0700[diff] [blame]892 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_REC_QMIC_FLUENCE)},
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]893 {TO_NAME_INDEX(SND_DEVICE_IN_THREE_MIC)},
Aditya Bavanari4051c8d2017-12-13 13:31:26 +0530[diff] [blame]894 {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_TMIC_FLUENCE_PRO)},
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]895 {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_TMIC)},
Aditya Bavanari4051c8d2017-12-13 13:31:26 +0530[diff] [blame]896 {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_TMIC_AEC)},
897 {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_TMIC_NS)},
898 {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_TMIC_AEC_NS)},
Vikram Pandurangaf0ca0b12018-05-04 16:00:07 -0700[diff] [blame]899 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_TMIC_AEC)},
900 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_TMIC_NS)},
901 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_TMIC_AEC_NS)},
Ben Rombergera4d76db2016-10-13 15:26:02 -0700[diff] [blame]902 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_REC_TMIC)},
Chaithanya Krishna Bacharaju24f86f32016-05-26 16:34:53 +0530[diff] [blame]903 {TO_NAME_INDEX(SND_DEVICE_IN_UNPROCESSED_MIC)},
904 {TO_NAME_INDEX(SND_DEVICE_IN_UNPROCESSED_STEREO_MIC)},
905 {TO_NAME_INDEX(SND_DEVICE_IN_UNPROCESSED_THREE_MIC)},
906 {TO_NAME_INDEX(SND_DEVICE_IN_UNPROCESSED_QUAD_MIC)},
907 {TO_NAME_INDEX(SND_DEVICE_IN_UNPROCESSED_HEADSET_MIC)},
Dhanalakshmi Siddanid8548772019-01-25 17:03:26 +0530[diff] [blame]908 {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_6MIC)},
909 {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_8MIC)},
910 {TO_NAME_INDEX(SND_DEVICE_IN_EC_REF_LOOPBACK_MONO)},
911 {TO_NAME_INDEX(SND_DEVICE_IN_EC_REF_LOOPBACK_STEREO)},
Dhananjay Kumar704ce6f2017-09-28 22:08:00 +0530[diff] [blame]912 {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_GENERIC_QMIC)},
Divya Narayanan Poojary85d0a592018-02-06 14:25:16 +0530[diff] [blame]913 {TO_NAME_INDEX(SND_DEVICE_IN_INCALL_REC_RX)},
914 {TO_NAME_INDEX(SND_DEVICE_IN_INCALL_REC_TX)},
915 {TO_NAME_INDEX(SND_DEVICE_IN_INCALL_REC_RX_TX)},
Ben Romberger61764e32014-01-10 13:49:02 -0800[diff] [blame]916};
917
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]918static char * backend_tag_table[SND_DEVICE_MAX] = {0};
919static char * hw_interface_table[SND_DEVICE_MAX] = {0};
Haynes Mathew Georgef4da6fe2014-06-20 19:14:25 -0700[diff] [blame]920
921static struct name_to_index usecase_name_index[AUDIO_USECASE_MAX] = {
922 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_DEEP_BUFFER)},
923 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_LOW_LATENCY)},
Ravi Kumar Alamanda474de5a2015-06-25 20:08:01 -0700[diff] [blame]924 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_ULL)},
Haynes Mathew Georgef4da6fe2014-06-20 19:14:25 -0700[diff] [blame]925 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_MULTI_CH)},
926 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_OFFLOAD)},
Alexy Joseph2f89cfa2014-10-06 12:15:01 -0700[diff] [blame]927 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_OFFLOAD2)},
928 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_OFFLOAD3)},
929 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_OFFLOAD4)},
930 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_OFFLOAD5)},
931 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_OFFLOAD6)},
932 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_OFFLOAD7)},
933 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_OFFLOAD8)},
934 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_OFFLOAD9)},
Haynes Mathew George16081042017-05-31 17:16:49 -0700[diff] [blame]935 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_MMAP)},
Haynes Mathew Georgef4da6fe2014-06-20 19:14:25 -0700[diff] [blame]936 {TO_NAME_INDEX(USECASE_AUDIO_RECORD)},
Dhananjay Kumaree4d2002016-10-25 18:02:58 +0530[diff] [blame]937 {TO_NAME_INDEX(USECASE_AUDIO_RECORD_COMPRESS)},
938 {TO_NAME_INDEX(USECASE_AUDIO_RECORD_COMPRESS2)},
939 {TO_NAME_INDEX(USECASE_AUDIO_RECORD_COMPRESS3)},
940 {TO_NAME_INDEX(USECASE_AUDIO_RECORD_COMPRESS4)},
Dhananjay Kumar376e38b2017-09-28 22:26:23 +0530[diff] [blame]941 {TO_NAME_INDEX(USECASE_AUDIO_RECORD_COMPRESS5)},
942 {TO_NAME_INDEX(USECASE_AUDIO_RECORD_COMPRESS6)},
Haynes Mathew Georgef4da6fe2014-06-20 19:14:25 -0700[diff] [blame]943 {TO_NAME_INDEX(USECASE_AUDIO_RECORD_LOW_LATENCY)},
Haynes Mathew George16081042017-05-31 17:16:49 -0700[diff] [blame]944 {TO_NAME_INDEX(USECASE_AUDIO_RECORD_MMAP)},
Haynes Mathew Georgef4da6fe2014-06-20 19:14:25 -0700[diff] [blame]945 {TO_NAME_INDEX(USECASE_VOICE_CALL)},
946 {TO_NAME_INDEX(USECASE_VOICE2_CALL)},
947 {TO_NAME_INDEX(USECASE_VOLTE_CALL)},
948 {TO_NAME_INDEX(USECASE_QCHAT_CALL)},
949 {TO_NAME_INDEX(USECASE_VOWLAN_CALL)},
Shiv Maliyappanahallif2d2a492016-05-11 22:03:47 -0700[diff] [blame]950 {TO_NAME_INDEX(USECASE_VOICEMMODE1_CALL)},
951 {TO_NAME_INDEX(USECASE_VOICEMMODE2_CALL)},
Haynes Mathew Georgef4da6fe2014-06-20 19:14:25 -0700[diff] [blame]952 {TO_NAME_INDEX(USECASE_INCALL_REC_UPLINK)},
953 {TO_NAME_INDEX(USECASE_INCALL_REC_DOWNLINK)},
954 {TO_NAME_INDEX(USECASE_INCALL_REC_UPLINK_AND_DOWNLINK)},
955 {TO_NAME_INDEX(USECASE_AUDIO_HFP_SCO)},
Satya Krishna Pindiprolic6b0a742017-02-03 14:37:18 +0530[diff] [blame]956 {TO_NAME_INDEX(USECASE_AUDIO_HFP_SCO_WB)},
Shiv Maliyappanahallie236ff02016-05-26 11:47:48 -0700[diff] [blame]957 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_FM)},
958 {TO_NAME_INDEX(USECASE_AUDIO_RECORD_FM_VIRTUAL)},
Stephen Oglesbyf8a7bf92016-05-11 14:23:16 -0700[diff] [blame]959 {TO_NAME_INDEX(USECASE_AUDIO_SPKR_CALIB_RX)},
960 {TO_NAME_INDEX(USECASE_AUDIO_SPKR_CALIB_TX)},
Garmond Leunge1e8c762016-06-27 16:35:15 -0700[diff] [blame]961 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_AFE_PROXY)},
962 {TO_NAME_INDEX(USECASE_AUDIO_RECORD_AFE_PROXY)},
Dhanalakshmi Siddanid8548772019-01-25 17:03:26 +0530[diff] [blame]963 {TO_NAME_INDEX(USECASE_AUDIO_EC_REF_LOOPBACK)},
Md Mansoor Ahmeddb1b4f92018-01-25 18:56:31 +0530[diff] [blame]964 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_SILENCE)},
Arun Mirpurie5c697c2018-07-17 17:58:17 -0700[diff] [blame]965 {TO_NAME_INDEX(USECASE_INCALL_MUSIC_UPLINK)},
Arun Mirpuridbef0c72018-09-12 18:36:10 -0700[diff] [blame]966 {TO_NAME_INDEX(USECASE_INCALL_MUSIC_UPLINK2)},
Aniket Kumar Lata7fd86e12018-02-20 19:26:10 -0800[diff] [blame]967 {TO_NAME_INDEX(USECASE_AUDIO_A2DP_ABR_FEEDBACK)},
kunleiz6f796ac2018-07-16 17:03:59 +0800[diff] [blame]968 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_VOIP)},
969 {TO_NAME_INDEX(USECASE_AUDIO_RECORD_VOIP)},
Haynes Mathew Georgef4da6fe2014-06-20 19:14:25 -0700[diff] [blame]970};
971
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]972#define NO_COLS 2
973#ifdef PLATFORM_APQ8084
974static int msm_device_to_be_id [][NO_COLS] = {
975 {AUDIO_DEVICE_OUT_EARPIECE , 2},
976 {AUDIO_DEVICE_OUT_SPEAKER , 2},
977 {AUDIO_DEVICE_OUT_WIRED_HEADSET , 2},
978 {AUDIO_DEVICE_OUT_WIRED_HEADPHONE , 2},
979 {AUDIO_DEVICE_OUT_BLUETOOTH_SCO , 11},
980 {AUDIO_DEVICE_OUT_BLUETOOTH_SCO_HEADSET , 11},
981 {AUDIO_DEVICE_OUT_BLUETOOTH_SCO_CARKIT , 11},
982 {AUDIO_DEVICE_OUT_BLUETOOTH_A2DP , -1},
983 {AUDIO_DEVICE_OUT_BLUETOOTH_A2DP_HEADPHONES , -1},
984 {AUDIO_DEVICE_OUT_BLUETOOTH_A2DP_SPEAKER , -1},
985 {AUDIO_DEVICE_OUT_AUX_DIGITAL , 4},
986 {AUDIO_DEVICE_OUT_ANLG_DOCK_HEADSET , 9},
987 {AUDIO_DEVICE_OUT_DGTL_DOCK_HEADSET , 9},
988 {AUDIO_DEVICE_OUT_USB_ACCESSORY , -1},
989 {AUDIO_DEVICE_OUT_USB_DEVICE , -1},
Satya Krishna Pindiprolice227962017-12-13 16:07:14 +0530[diff] [blame]990 {AUDIO_DEVICE_OUT_USB_HEADSET , -1},
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]991 {AUDIO_DEVICE_OUT_REMOTE_SUBMIX , 9},
992 {AUDIO_DEVICE_OUT_PROXY , 9},
993 {AUDIO_DEVICE_OUT_FM , 7},
994 {AUDIO_DEVICE_OUT_FM_TX , 8},
995 {AUDIO_DEVICE_OUT_ALL , -1},
996 {AUDIO_DEVICE_NONE , -1},
997 {AUDIO_DEVICE_OUT_DEFAULT , -1},
998};
999#elif PLATFORM_MSM8994
1000static int msm_device_to_be_id [][NO_COLS] = {
1001 {AUDIO_DEVICE_OUT_EARPIECE , 2},
1002 {AUDIO_DEVICE_OUT_SPEAKER , 2},
1003 {AUDIO_DEVICE_OUT_WIRED_HEADSET , 2},
1004 {AUDIO_DEVICE_OUT_WIRED_HEADPHONE , 2},
1005 {AUDIO_DEVICE_OUT_BLUETOOTH_SCO , 38},
1006 {AUDIO_DEVICE_OUT_BLUETOOTH_SCO_HEADSET , 38},
1007 {AUDIO_DEVICE_OUT_BLUETOOTH_SCO_CARKIT , 38},
1008 {AUDIO_DEVICE_OUT_BLUETOOTH_A2DP , -1},
1009 {AUDIO_DEVICE_OUT_BLUETOOTH_A2DP_HEADPHONES , -1},
1010 {AUDIO_DEVICE_OUT_BLUETOOTH_A2DP_SPEAKER , -1},
1011 {AUDIO_DEVICE_OUT_AUX_DIGITAL , 4},
1012 {AUDIO_DEVICE_OUT_ANLG_DOCK_HEADSET , 9},
1013 {AUDIO_DEVICE_OUT_DGTL_DOCK_HEADSET , 9},
1014 {AUDIO_DEVICE_OUT_USB_ACCESSORY , -1},
1015 {AUDIO_DEVICE_OUT_USB_DEVICE , -1},
Satya Krishna Pindiprolice227962017-12-13 16:07:14 +0530[diff] [blame]1016 {AUDIO_DEVICE_OUT_USB_HEADSET , -1},
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]1017 {AUDIO_DEVICE_OUT_REMOTE_SUBMIX , 9},
1018 {AUDIO_DEVICE_OUT_PROXY , 9},
1019/* Add the correct be ids */
1020 {AUDIO_DEVICE_OUT_FM , 7},
1021 {AUDIO_DEVICE_OUT_FM_TX , 8},
1022 {AUDIO_DEVICE_OUT_ALL , -1},
1023 {AUDIO_DEVICE_NONE , -1},
1024 {AUDIO_DEVICE_OUT_DEFAULT , -1},
1025};
Pradnya Chaphekarf0b1cfe2015-04-15 16:52:49 -0700[diff] [blame]1026#elif PLATFORM_MSM8996
1027static int msm_device_to_be_id [][NO_COLS] = {
1028 {AUDIO_DEVICE_OUT_EARPIECE , 2},
1029 {AUDIO_DEVICE_OUT_SPEAKER , 2},
Sharad Sangle1f705a72016-10-05 20:01:39 +0530[diff] [blame]1030 {AUDIO_DEVICE_OUT_WIRED_HEADSET , 41},
1031 {AUDIO_DEVICE_OUT_WIRED_HEADPHONE , 41},
Pradnya Chaphekarf0b1cfe2015-04-15 16:52:49 -0700[diff] [blame]1032 {AUDIO_DEVICE_OUT_BLUETOOTH_SCO , 11},
1033 {AUDIO_DEVICE_OUT_BLUETOOTH_SCO_HEADSET , 11},
1034 {AUDIO_DEVICE_OUT_BLUETOOTH_SCO_CARKIT , 11},
1035 {AUDIO_DEVICE_OUT_BLUETOOTH_A2DP , -1},
1036 {AUDIO_DEVICE_OUT_BLUETOOTH_A2DP_HEADPHONES , -1},
1037 {AUDIO_DEVICE_OUT_BLUETOOTH_A2DP_SPEAKER , -1},
1038 {AUDIO_DEVICE_OUT_AUX_DIGITAL , 4},
1039 {AUDIO_DEVICE_OUT_ANLG_DOCK_HEADSET , 9},
1040 {AUDIO_DEVICE_OUT_DGTL_DOCK_HEADSET , 9},
1041 {AUDIO_DEVICE_OUT_USB_ACCESSORY , -1},
1042 {AUDIO_DEVICE_OUT_USB_DEVICE , -1},
Satya Krishna Pindiprolice227962017-12-13 16:07:14 +0530[diff] [blame]1043 {AUDIO_DEVICE_OUT_USB_HEADSET , -1},
Pradnya Chaphekarf0b1cfe2015-04-15 16:52:49 -0700[diff] [blame]1044 {AUDIO_DEVICE_OUT_REMOTE_SUBMIX , 9},
1045 {AUDIO_DEVICE_OUT_PROXY , 9},
1046/* Add the correct be ids */
1047 {AUDIO_DEVICE_OUT_FM , 7},
1048 {AUDIO_DEVICE_OUT_FM_TX , 8},
1049 {AUDIO_DEVICE_OUT_ALL , -1},
1050 {AUDIO_DEVICE_NONE , -1},
1051 {AUDIO_DEVICE_OUT_DEFAULT , -1},
1052};
Weiyin Jiang6f4c8062016-11-23 15:30:29 +0800[diff] [blame]1053#elif PLATFORM_MSM8998
1054static int msm_device_to_be_id [][NO_COLS] = {
1055 {AUDIO_DEVICE_OUT_EARPIECE , 2},
1056 {AUDIO_DEVICE_OUT_SPEAKER , 2},
1057 {AUDIO_DEVICE_OUT_WIRED_HEADSET , 41},
1058 {AUDIO_DEVICE_OUT_WIRED_HEADPHONE , 41},
1059 {AUDIO_DEVICE_OUT_BLUETOOTH_SCO , 11},
1060 {AUDIO_DEVICE_OUT_BLUETOOTH_SCO_HEADSET , 11},
1061 {AUDIO_DEVICE_OUT_BLUETOOTH_SCO_CARKIT , 11},
1062 {AUDIO_DEVICE_OUT_BLUETOOTH_A2DP , -1},
1063 {AUDIO_DEVICE_OUT_BLUETOOTH_A2DP_HEADPHONES , -1},
1064 {AUDIO_DEVICE_OUT_BLUETOOTH_A2DP_SPEAKER , -1},
1065 {AUDIO_DEVICE_OUT_AUX_DIGITAL , 4},
1066 {AUDIO_DEVICE_OUT_ANLG_DOCK_HEADSET , 9},
1067 {AUDIO_DEVICE_OUT_DGTL_DOCK_HEADSET , 9},
1068 {AUDIO_DEVICE_OUT_USB_ACCESSORY , -1},
1069 {AUDIO_DEVICE_OUT_USB_DEVICE , -1},
Satya Krishna Pindiprolice227962017-12-13 16:07:14 +0530[diff] [blame]1070 {AUDIO_DEVICE_OUT_USB_HEADSET , -1},
Weiyin Jiang6f4c8062016-11-23 15:30:29 +0800[diff] [blame]1071 {AUDIO_DEVICE_OUT_REMOTE_SUBMIX , 9},
1072 {AUDIO_DEVICE_OUT_PROXY , 9},
1073/* Add the correct be ids */
1074 {AUDIO_DEVICE_OUT_FM , 7},
1075 {AUDIO_DEVICE_OUT_FM_TX , 8},
1076 {AUDIO_DEVICE_OUT_ALL , -1},
1077 {AUDIO_DEVICE_NONE , -1},
1078 {AUDIO_DEVICE_OUT_DEFAULT , -1},
1079};
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]1080#else
1081static int msm_device_to_be_id [][NO_COLS] = {
1082 {AUDIO_DEVICE_NONE, -1},
1083};
1084#endif
1085static int msm_be_id_array_len =
1086 sizeof(msm_device_to_be_id) / sizeof(msm_device_to_be_id[0]);
1087
Haynes Mathew George7ff216f2013-09-11 19:51:41 -0700[diff] [blame]1088#define DEEP_BUFFER_PLATFORM_DELAY (29*1000LL)
Ashish Jain5106d362016-05-11 19:23:33 +0530[diff] [blame]1089#define PCM_OFFLOAD_PLATFORM_DELAY (30*1000LL)
Haynes Mathew George7ff216f2013-09-11 19:51:41 -0700[diff] [blame]1090#define LOW_LATENCY_PLATFORM_DELAY (13*1000LL)
Haynes Mathew George5beddd42016-06-27 18:33:40 -0700[diff] [blame]1091#define ULL_PLATFORM_DELAY (6*1000LL)
Haynes Mathew George16081042017-05-31 17:16:49 -0700[diff] [blame]1092#define MMAP_PLATFORM_DELAY (3*1000LL)
Haynes Mathew George7ff216f2013-09-11 19:51:41 -0700[diff] [blame]1093
Preetam Singh Ranawatd770a362017-05-24 19:07:15 +0530[diff] [blame]1094static void update_codec_type_and_interface(struct platform_data * my_data, const char *snd_card_name) {
1095
Walter Yang319c6fe2017-09-21 17:09:39 +0800[diff] [blame]1096 if (!strncmp(snd_card_name, "sdm670-skuw-snd-card",
1097 sizeof("sdm670-skuw-snd-card")) ||
Preetam Singh Ranawatd770a362017-05-24 19:07:15 +0530[diff] [blame]1098 !strncmp(snd_card_name, "sdm660-snd-card-skush",
Walter Yang319c6fe2017-09-21 17:09:39 +0800[diff] [blame]1099 sizeof("sdm660-snd-card-skush")) ||
Walter Yang725a57f2017-11-03 14:32:49 +0800[diff] [blame]1100 !strncmp(snd_card_name, "sdm670-360cam-snd-card",
1101 sizeof("sdm670-360cam-snd-card")) ||
Walter Yang319c6fe2017-09-21 17:09:39 +0800[diff] [blame]1102 !strncmp(snd_card_name, "sdm660-snd-card-mtp",
1103 sizeof("sdm660-snd-card-mtp")) ||
Sharad Sangle999cf722017-10-18 18:25:47 +0530[diff] [blame]1104 !strncmp(snd_card_name, "sdm670-mtp-snd-card",
Naresh Tanniruc21e2022018-08-13 21:58:06 +0530[diff] [blame]1105 sizeof("sdm670-mtp-snd-card")) ||
Xiaojun Sangfcddd672018-08-15 17:53:48 +0800[diff] [blame]1106 !strncmp(snd_card_name, "sm6150-qrd-snd-card",
1107 sizeof("sm6150-qrd-snd-card")) ||
Naresh Tanniruc21e2022018-08-13 21:58:06 +0530[diff] [blame]1108 !strncmp(snd_card_name, "sm6150-idp-snd-card",
Aditya Bavanari57818d92018-10-11 18:31:55 +0530[diff] [blame]1109 sizeof("sm6150-idp-snd-card")) ||
1110 !strncmp(snd_card_name, "sm6150-wcd9375-snd-card",
Meng Wangdc9bdfb2018-10-15 17:08:53 +0800[diff] [blame]1111 sizeof("sm6150-wcd9375-snd-card")) ||
1112 !strncmp(snd_card_name, "sm6150-wcd9375qrd-snd-card",
Meng Wang74ace552018-10-08 13:06:05 +0800[diff] [blame]1113 sizeof("sm6150-wcd9375qrd-snd-card")) ||
1114 !strncmp(snd_card_name, "kona-mtp-snd-card",
1115 sizeof("kona-mtp-snd-card")) ||
1116 !strncmp(snd_card_name, "kona-qrd-snd-card",
1117 sizeof("kona-qrd-snd-card"))) {
Preetam Singh Ranawatd770a362017-05-24 19:07:15 +0530[diff] [blame]1118 ALOGI("%s: snd_card_name: %s",__func__,snd_card_name);
1119 my_data->is_internal_codec = true;
1120 my_data->is_slimbus_interface = false;
1121 }
1122}
1123
Preetam Singh Ranawatbfec31e2017-05-04 11:51:50 +0530[diff] [blame]1124static bool can_enable_mbdrc_on_device(snd_device_t snd_device)
1125{
1126 bool ret = false;
1127
1128 if (snd_device == SND_DEVICE_OUT_SPEAKER ||
1129 snd_device == SND_DEVICE_OUT_SPEAKER_WSA ||
1130 snd_device == SND_DEVICE_OUT_SPEAKER_VBAT ||
1131 snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_VBAT ||
1132 snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_2_VBAT ||
1133 snd_device == SND_DEVICE_OUT_VOICE_SPEAKER ||
1134 snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_2 ||
1135 snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_WSA ||
1136 snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_2_WSA) {
1137 ret = true;
1138 }
1139 return ret;
1140}
1141
Karthikeyan Mani07faa602018-08-20 11:01:32 -0700[diff] [blame]1142static snd_device_t fixup_usb_headset_mic_snd_device(void *platform,
1143 snd_device_t base,
1144 snd_device_t other)
1145{
1146 struct platform_data *my_data = (struct platform_data *)platform;
1147 struct audio_device *adev = my_data->adev;
1148 if (adev->active_input == NULL) {
1149 return base;
1150 }
1151 unsigned int sr = adev->active_input->sample_rate;
1152 unsigned int ch = popcount(adev->active_input->channel_mask);
1153 unsigned int bit_width = adev->active_input->bit_width;
1154 if (audio_extn_usb_is_config_supported(&bit_width, &sr, &ch, false)
1155 && ((ch == 6) || (ch == 8))) {
1156 return other;
1157 } else {
1158 return base;
1159 }
1160}
1161
`Deeraj Soman676c2702017-09-18 19:25:53 +0530[diff] [blame]1162static const char *platform_get_mixer_control(struct mixer_ctl *);
1163
vivek mehtaa76401a2015-04-24 14:12:15 -0700[diff] [blame]1164bool platform_send_gain_dep_cal(void *platform, int level) {
1165 bool ret_val = false;
1166 struct platform_data *my_data = (struct platform_data *)platform;
1167 struct audio_device *adev = my_data->adev;
1168 int acdb_dev_id, app_type;
1169 int acdb_dev_type = MSM_SNDDEV_CAP_RX;
1170 int mode = CAL_MODE_RTAC;
1171 struct listnode *node;
1172 struct audio_usecase *usecase;
1173
1174 if (my_data->acdb_send_gain_dep_cal == NULL) {
1175 ALOGE("%s: dlsym error for acdb_send_gain_dep_cal", __func__);
1176 return ret_val;
1177 }
1178
1179 if (!voice_is_in_call(adev)) {
1180 ALOGV("%s: Not Voice call usecase, apply new cal for level %d",
1181 __func__, level);
1182
1183 // find the current active sound device
1184 list_for_each(node, &adev->usecase_list) {
1185 usecase = node_to_item(node, struct audio_usecase, list);
1186
Vikram Panduranga93f080e2017-06-07 18:16:14 -0700[diff] [blame]1187 if (usecase != NULL && usecase->type == PCM_PLAYBACK) {
Preetam Singh Ranawatbfec31e2017-05-04 11:51:50 +0530[diff] [blame]1188 int new_snd_device[2] = {0};
1189 int i, num_devices = 1;
vivek mehtaa76401a2015-04-24 14:12:15 -0700[diff] [blame]1190
1191 ALOGV("%s: out device is %d", __func__, usecase->out_snd_device);
1192 app_type = usecase->stream.out->app_type_cfg.app_type;
Preetam Singh Ranawatafe17c72017-05-16 13:12:34 +0530[diff] [blame]1193 acdb_dev_id = acdb_device_table[usecase->out_snd_device];
vivek mehta0b8ea6f2015-07-23 17:27:26 -0700[diff] [blame]1194
Preetam Singh Ranawatbfec31e2017-05-04 11:51:50 +0530[diff] [blame]1195 if (platform_split_snd_device(my_data, usecase->out_snd_device,
1196 &num_devices, new_snd_device) < 0)
1197 new_snd_device[0] = usecase->out_snd_device;
1198
1199 for (i = 0; i < num_devices; i++)
1200 if (can_enable_mbdrc_on_device(new_snd_device[i])) {
1201 if (audio_extn_spkr_prot_is_enabled())
1202 acdb_dev_id = platform_get_spkr_prot_acdb_id(new_snd_device[i]);
1203 else
1204 acdb_dev_id = acdb_device_table[new_snd_device[i]];
1205 }
vivek mehta0b8ea6f2015-07-23 17:27:26 -0700[diff] [blame]1206
vivek mehtaa76401a2015-04-24 14:12:15 -0700[diff] [blame]1207 if (!my_data->acdb_send_gain_dep_cal(acdb_dev_id, app_type,
1208 acdb_dev_type, mode, level)) {
1209 // set ret_val true if at least one calibration is set successfully
1210 ret_val = true;
1211 } else {
1212 ALOGE("%s: my_data->acdb_send_gain_dep_cal failed ", __func__);
1213 }
1214 } else {
1215 ALOGW("%s: Usecase list is empty", __func__);
1216 }
1217 }
1218 } else {
1219 ALOGW("%s: Voice call in progress .. ignore setting new cal",
1220 __func__);
1221 }
1222 return ret_val;
1223}
1224
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]1225void platform_set_gsm_mode(void *platform, bool enable)
1226{
1227 struct platform_data *my_data = (struct platform_data *)platform;
1228 struct audio_device *adev = my_data->adev;
1229
1230 if (my_data->gsm_mode_enabled) {
1231 my_data->gsm_mode_enabled = false;
1232 ALOGV("%s: disabling gsm mode", __func__);
1233 audio_route_reset_and_update_path(adev->audio_route, "gsm-mode");
1234 }
1235
1236 if (enable) {
1237 my_data->gsm_mode_enabled = true;
1238 ALOGD("%s: enabling gsm mode", __func__);
1239 audio_route_apply_and_update_path(adev->audio_route, "gsm-mode");
1240 }
1241}
1242
1243void platform_set_echo_reference(struct audio_device *adev, bool enable,
Satya Krishna Pindiprolif1cd92b2016-04-14 19:05:23 +0530[diff] [blame]1244 audio_devices_t out_device __unused)
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]1245{
Apoorv Raghuvanshi924b3022015-07-06 15:07:14 -0700[diff] [blame]1246 struct platform_data *my_data = (struct platform_data *)adev->platform;
kunleize96916e2018-07-16 16:25:59 +0800[diff] [blame]1247 char ec_ref_mixer_path[MIXER_PATH_MAX_LENGTH] = "echo-reference";
Apoorv Raghuvanshi924b3022015-07-06 15:07:14 -0700[diff] [blame]1248
1249 if (strcmp(my_data->ec_ref_mixer_path, "")) {
1250 ALOGV("%s: disabling %s", __func__, my_data->ec_ref_mixer_path);
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]1251 audio_route_reset_and_update_path(adev->audio_route,
1252 my_data->ec_ref_mixer_path);
Venkata Narendra Kumar Gutta1bbbf542014-09-04 19:11:25 +0530[diff] [blame]1253 }
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]1254
Ravi Kumar Alamandad1c85bb2014-11-17 18:36:24 -0800[diff] [blame]1255 if (enable) {
kunleize96916e2018-07-16 16:25:59 +0800[diff] [blame]1256#ifndef COMPRESS_VOIP_ENABLED
1257 if (adev->mode == AUDIO_MODE_IN_COMMUNICATION)
1258 strlcat(ec_ref_mixer_path, "-voip", MIXER_PATH_MAX_LENGTH);
1259#endif
Apoorv Raghuvanshi924b3022015-07-06 15:07:14 -0700[diff] [blame]1260 /*
1261 * If native audio device reference count > 0, then apply codec EC otherwise
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]1262 * fallback to Speakers with VBat if enabled or default
Apoorv Raghuvanshi924b3022015-07-06 15:07:14 -0700[diff] [blame]1263 */
1264 if (adev->snd_dev_ref_cnt[SND_DEVICE_OUT_HEADPHONES_44_1] > 0)
kunleize96916e2018-07-16 16:25:59 +0800[diff] [blame]1265 strlcat(ec_ref_mixer_path, " headphones-44.1",
1266 MIXER_PATH_MAX_LENGTH);
Leena Winterrowdd7a04cd2016-01-07 11:50:02 -0800[diff] [blame]1267 else if (adev->snd_dev_ref_cnt[SND_DEVICE_OUT_SPEAKER_VBAT] > 0)
kunleize96916e2018-07-16 16:25:59 +0800[diff] [blame]1268 strlcat(ec_ref_mixer_path, " speaker-vbat",
1269 MIXER_PATH_MAX_LENGTH);
Aalique Grahame37659862017-12-03 22:34:26 -0800[diff] [blame]1270 else if (adev->snd_dev_ref_cnt[SND_DEVICE_OUT_DISPLAY_PORT] > 0)
kunleize96916e2018-07-16 16:25:59 +0800[diff] [blame]1271 strlcat(ec_ref_mixer_path, " display-port",
1272 MIXER_PATH_MAX_LENGTH);
1273
1274 strlcpy(my_data->ec_ref_mixer_path, ec_ref_mixer_path,
1275 MIXER_PATH_MAX_LENGTH);
Ravi Kumar Alamandad1c85bb2014-11-17 18:36:24 -0800[diff] [blame]1276
Apoorv Raghuvanshi924b3022015-07-06 15:07:14 -0700[diff] [blame]1277 ALOGD("%s: enabling %s", __func__, my_data->ec_ref_mixer_path);
1278 audio_route_apply_and_update_path(adev->audio_route, my_data->ec_ref_mixer_path);
1279 }
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]1280}
1281
Helen Zeng6a16ad72014-02-23 22:04:44 -0800[diff] [blame]1282static struct csd_data *open_csd_client(bool i2s_ext_modem)
Vidyakumar Athotad9d9ff32013-11-13 11:46:52 -0800[diff] [blame]1283{
1284 struct csd_data *csd = calloc(1, sizeof(struct csd_data));
1285
Haynes Mathew Georgeb51ceb12014-06-30 13:56:18 -0700[diff] [blame]1286 if (!csd) {
1287 ALOGE("failed to allocate csd_data mem");
1288 return NULL;
1289 }
1290
Vidyakumar Athotad9d9ff32013-11-13 11:46:52 -0800[diff] [blame]1291 csd->csd_client = dlopen(LIB_CSD_CLIENT, RTLD_NOW);
1292 if (csd->csd_client == NULL) {
1293 ALOGE("%s: DLOPEN failed for %s", __func__, LIB_CSD_CLIENT);
1294 goto error;
1295 } else {
1296 ALOGV("%s: DLOPEN successful for %s", __func__, LIB_CSD_CLIENT);
1297
1298 csd->deinit = (deinit_t)dlsym(csd->csd_client,
1299 "csd_client_deinit");
1300 if (csd->deinit == NULL) {
1301 ALOGE("%s: dlsym error %s for csd_client_deinit", __func__,
1302 dlerror());
1303 goto error;
1304 }
1305 csd->disable_device = (disable_device_t)dlsym(csd->csd_client,
1306 "csd_client_disable_device");
1307 if (csd->disable_device == NULL) {
1308 ALOGE("%s: dlsym error %s for csd_client_disable_device",
1309 __func__, dlerror());
1310 goto error;
1311 }
Vidyakumar Athota545dbd32013-11-13 17:30:53 -0800[diff] [blame]1312 csd->enable_device_config = (enable_device_config_t)dlsym(csd->csd_client,
1313 "csd_client_enable_device_config");
1314 if (csd->enable_device_config == NULL) {
1315 ALOGE("%s: dlsym error %s for csd_client_enable_device_config",
1316 __func__, dlerror());
1317 goto error;
1318 }
Vidyakumar Athotad9d9ff32013-11-13 11:46:52 -0800[diff] [blame]1319 csd->enable_device = (enable_device_t)dlsym(csd->csd_client,
1320 "csd_client_enable_device");
1321 if (csd->enable_device == NULL) {
1322 ALOGE("%s: dlsym error %s for csd_client_enable_device",
1323 __func__, dlerror());
1324 goto error;
1325 }
1326 csd->start_voice = (start_voice_t)dlsym(csd->csd_client,
1327 "csd_client_start_voice");
1328 if (csd->start_voice == NULL) {
1329 ALOGE("%s: dlsym error %s for csd_client_start_voice",
1330 __func__, dlerror());
1331 goto error;
1332 }
1333 csd->stop_voice = (stop_voice_t)dlsym(csd->csd_client,
1334 "csd_client_stop_voice");
1335 if (csd->stop_voice == NULL) {
1336 ALOGE("%s: dlsym error %s for csd_client_stop_voice",
1337 __func__, dlerror());
1338 goto error;
1339 }
1340 csd->volume = (volume_t)dlsym(csd->csd_client,
1341 "csd_client_volume");
1342 if (csd->volume == NULL) {
1343 ALOGE("%s: dlsym error %s for csd_client_volume",
1344 __func__, dlerror());
1345 goto error;
1346 }
1347 csd->mic_mute = (mic_mute_t)dlsym(csd->csd_client,
1348 "csd_client_mic_mute");
1349 if (csd->mic_mute == NULL) {
1350 ALOGE("%s: dlsym error %s for csd_client_mic_mute",
1351 __func__, dlerror());
1352 goto error;
1353 }
1354 csd->slow_talk = (slow_talk_t)dlsym(csd->csd_client,
1355 "csd_client_slow_talk");
1356 if (csd->slow_talk == NULL) {
1357 ALOGE("%s: dlsym error %s for csd_client_slow_talk",
1358 __func__, dlerror());
1359 goto error;
1360 }
1361 csd->start_playback = (start_playback_t)dlsym(csd->csd_client,
1362 "csd_client_start_playback");
1363 if (csd->start_playback == NULL) {
1364 ALOGE("%s: dlsym error %s for csd_client_start_playback",
1365 __func__, dlerror());
1366 goto error;
1367 }
1368 csd->stop_playback = (stop_playback_t)dlsym(csd->csd_client,
1369 "csd_client_stop_playback");
1370 if (csd->stop_playback == NULL) {
1371 ALOGE("%s: dlsym error %s for csd_client_stop_playback",
1372 __func__, dlerror());
1373 goto error;
1374 }
Vidyakumar Athota21b3bb92014-04-25 11:08:08 -0700[diff] [blame]1375 csd->set_lch = (set_lch_t)dlsym(csd->csd_client, "csd_client_set_lch");
1376 if (csd->set_lch == NULL) {
1377 ALOGE("%s: dlsym error %s for csd_client_set_lch",
1378 __func__, dlerror());
1379 /* Ignore the error as this is not mandatory function for
1380 * basic voice call to work.
1381 */
1382 }
Vidyakumar Athotad9d9ff32013-11-13 11:46:52 -0800[diff] [blame]1383 csd->start_record = (start_record_t)dlsym(csd->csd_client,
1384 "csd_client_start_record");
1385 if (csd->start_record == NULL) {
1386 ALOGE("%s: dlsym error %s for csd_client_start_record",
1387 __func__, dlerror());
1388 goto error;
1389 }
1390 csd->stop_record = (stop_record_t)dlsym(csd->csd_client,
1391 "csd_client_stop_record");
1392 if (csd->stop_record == NULL) {
1393 ALOGE("%s: dlsym error %s for csd_client_stop_record",
1394 __func__, dlerror());
1395 goto error;
1396 }
Helen Zeng6a16ad72014-02-23 22:04:44 -0800[diff] [blame]1397
1398 csd->get_sample_rate = (get_sample_rate_t)dlsym(csd->csd_client,
1399 "csd_client_get_sample_rate");
1400 if (csd->get_sample_rate == NULL) {
1401 ALOGE("%s: dlsym error %s for csd_client_get_sample_rate",
1402 __func__, dlerror());
1403
1404 goto error;
1405 }
1406
Vidyakumar Athotad9d9ff32013-11-13 11:46:52 -0800[diff] [blame]1407 csd->init = (init_t)dlsym(csd->csd_client, "csd_client_init");
1408
1409 if (csd->init == NULL) {
1410 ALOGE("%s: dlsym error %s for csd_client_init",
1411 __func__, dlerror());
1412 goto error;
1413 } else {
Helen Zeng6a16ad72014-02-23 22:04:44 -0800[diff] [blame]1414 csd->init(i2s_ext_modem);
Vidyakumar Athotad9d9ff32013-11-13 11:46:52 -0800[diff] [blame]1415 }
1416 }
1417 return csd;
1418
1419error:
1420 free(csd);
1421 csd = NULL;
1422 return csd;
1423}
1424
1425void close_csd_client(struct csd_data *csd)
1426{
1427 if (csd != NULL) {
1428 csd->deinit();
1429 dlclose(csd->csd_client);
1430 free(csd);
1431 csd = NULL;
1432 }
1433}
1434
Helen Zeng6a16ad72014-02-23 22:04:44 -0800[diff] [blame]1435static bool platform_is_i2s_ext_modem(const char *snd_card_name,
1436 struct platform_data *plat_data)
1437{
1438 plat_data->is_i2s_ext_modem = false;
1439
1440 if (!strncmp(snd_card_name, "apq8084-taiko-i2s-mtp-snd-card",
1441 sizeof("apq8084-taiko-i2s-mtp-snd-card")) ||
1442 !strncmp(snd_card_name, "apq8084-taiko-i2s-cdp-snd-card",
Josh Kirschc3894372016-03-28 15:59:48 -0700[diff] [blame]1443 sizeof("apq8084-taiko-i2s-cdp-snd-card")) ||
1444 !strncmp(snd_card_name, "apq8096-tasha-i2c-snd-card",
Xiaoyu Yec494c752017-11-02 18:52:48 -0700[diff] [blame]1445 sizeof("apq8096-tasha-i2c-snd-card")) ||
1446 !strncmp(snd_card_name, "sdx-tavil-i2s-snd-card",
1447 sizeof("sdx-tavil-i2s-snd-card"))){
Helen Zeng6a16ad72014-02-23 22:04:44 -0800[diff] [blame]1448 plat_data->is_i2s_ext_modem = true;
1449 }
Naresh Tanniru9d027a62015-03-13 01:32:10 +0530[diff] [blame]1450 ALOGV("%s, is_i2s_ext_modem:%d soundcard name is %s",__func__,
1451 plat_data->is_i2s_ext_modem, snd_card_name);
Helen Zeng6a16ad72014-02-23 22:04:44 -0800[diff] [blame]1452
1453 return plat_data->is_i2s_ext_modem;
Helen Zeng008aebd2014-02-23 19:13:12 -0800[diff] [blame]1454}
1455
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]1456static void set_platform_defaults(struct platform_data * my_data)
Haynes Mathew Georgef4da6fe2014-06-20 19:14:25 -0700[diff] [blame]1457{
Satya Krishna Pindiprolif1cd92b2016-04-14 19:05:23 +0530[diff] [blame]1458 int32_t dev;
1459 unsigned int count = 0;
Naresh Tanniru34a303c2016-01-27 17:26:41 +0530[diff] [blame]1460 const char *MEDIA_MIMETYPE_AUDIO_ALAC = "audio/alac";
1461 const char *MEDIA_MIMETYPE_AUDIO_APE = "audio/x-ape";
1462
Haynes Mathew Georgef4da6fe2014-06-20 19:14:25 -0700[diff] [blame]1463 for (dev = 0; dev < SND_DEVICE_MAX; dev++) {
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]1464 backend_tag_table[dev] = NULL;
1465 hw_interface_table[dev] = NULL;
Haynes Mathew Georgef4da6fe2014-06-20 19:14:25 -0700[diff] [blame]1466 }
Amit Shekhar5a39c912014-10-14 15:39:30 -0700[diff] [blame]1467 for (dev = 0; dev < SND_DEVICE_MAX; dev++) {
Apoorv Raghuvanshi21492162015-02-19 18:19:36 -0800[diff] [blame]1468 backend_bit_width_table[dev] = CODEC_BACKEND_DEFAULT_BIT_WIDTH;
Amit Shekhar5a39c912014-10-14 15:39:30 -0700[diff] [blame]1469 }
Haynes Mathew Georgef4da6fe2014-06-20 19:14:25 -0700[diff] [blame]1470
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]1471 // To overwrite these go to the audio_platform_info.xml file.
1472 backend_tag_table[SND_DEVICE_IN_BT_SCO_MIC] = strdup("bt-sco");
1473 backend_tag_table[SND_DEVICE_IN_BT_SCO_MIC_WB] = strdup("bt-sco-wb");
1474 backend_tag_table[SND_DEVICE_IN_BT_SCO_MIC_NREC] = strdup("bt-sco");
1475 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]1476 backend_tag_table[SND_DEVICE_IN_HDMI_MIC] = strdup("hdmi-mic");
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]1477 backend_tag_table[SND_DEVICE_OUT_BT_SCO] = strdup("bt-sco");
1478 backend_tag_table[SND_DEVICE_OUT_BT_SCO_WB] = strdup("bt-sco-wb");
1479 backend_tag_table[SND_DEVICE_OUT_HDMI] = strdup("hdmi");
1480 backend_tag_table[SND_DEVICE_OUT_SPEAKER_AND_HDMI] = strdup("speaker-and-hdmi");
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]1481 backend_tag_table[SND_DEVICE_OUT_DISPLAY_PORT] = strdup("display-port");
1482 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]1483 backend_tag_table[SND_DEVICE_OUT_VOICE_TX] = strdup("afe-proxy");
1484 backend_tag_table[SND_DEVICE_IN_VOICE_RX] = strdup("afe-proxy");
1485 backend_tag_table[SND_DEVICE_OUT_AFE_PROXY] = strdup("afe-proxy");
Ashish Jain3e37a702016-11-25 12:27:15 +0530[diff] [blame]1486 backend_tag_table[SND_DEVICE_OUT_USB_HEADSET] = strdup("usb-headset");
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]1487 backend_tag_table[SND_DEVICE_OUT_VOICE_USB_HEADSET] = strdup("usb-headset");
Ashish Jain3e37a702016-11-25 12:27:15 +0530[diff] [blame]1488 backend_tag_table[SND_DEVICE_OUT_USB_HEADPHONES] = strdup("usb-headphones");
Aniket Kumar Latab26135f2017-06-16 12:20:04 -0700[diff] [blame]1489 backend_tag_table[SND_DEVICE_OUT_VOICE_TTY_FULL_USB] = strdup("usb-headset");
1490 backend_tag_table[SND_DEVICE_OUT_VOICE_TTY_VCO_USB] = strdup("usb-headphones");
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]1491 backend_tag_table[SND_DEVICE_OUT_VOICE_USB_HEADPHONES] = strdup("usb-headphones");
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]1492 backend_tag_table[SND_DEVICE_OUT_SPEAKER_AND_USB_HEADSET] =
Sidipotu Ashokeaec6392016-04-19 09:37:57 +0530[diff] [blame]1493 strdup("speaker-and-usb-headphones");
Aniket Kumar Lata6bbd3bb2017-07-21 11:09:21 -0700[diff] [blame]1494 backend_tag_table[SND_DEVICE_IN_VOICE_TTY_FULL_USB_MIC] = strdup("usb-headset-mic");
1495 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]1496 backend_tag_table[SND_DEVICE_IN_USB_HEADSET_MIC] = strdup("usb-headset-mic");
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]1497 backend_tag_table[SND_DEVICE_IN_VOICE_USB_HEADSET_MIC] = strdup("usb-headset-mic");
1498 backend_tag_table[SND_DEVICE_IN_UNPROCESSED_USB_HEADSET_MIC] = strdup("usb-headset-mic");
1499 backend_tag_table[SND_DEVICE_IN_VOICE_RECOG_USB_HEADSET_MIC] = strdup("usb-headset-mic");
1500 backend_tag_table[SND_DEVICE_IN_USB_HEADSET_MIC_AEC] = strdup("usb-headset-mic");
Karthikeyan Mani07faa602018-08-20 11:01:32 -0700[diff] [blame]1501 backend_tag_table[SND_DEVICE_IN_USB_HEADSET_MULTI_CHANNEL_MIC] = strdup("usb-headset-mic");
1502 backend_tag_table[SND_DEVICE_IN_UNPROCESSED_USB_HEADSET_MULTI_CHANNEL_MIC] = strdup("usb-headset-mic");
1503 backend_tag_table[SND_DEVICE_IN_VOICE_RECOG_USB_HEADSET_MULTI_CHANNEL_MIC] = strdup("usb-headset-mic");
1504 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]1505 backend_tag_table[SND_DEVICE_IN_CAPTURE_FM] = strdup("capture-fm");
1506 backend_tag_table[SND_DEVICE_OUT_TRANSMISSION_FM] = strdup("transmission-fm");
Preetam Singh Ranawatcb6212e2016-07-19 18:33:53 +0530[diff] [blame]1507 backend_tag_table[SND_DEVICE_OUT_HEADPHONES_DSD] = strdup("headphones-dsd");
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]1508 backend_tag_table[SND_DEVICE_OUT_HEADPHONES_44_1] = strdup("headphones-44.1");
1509 backend_tag_table[SND_DEVICE_OUT_VOICE_SPEAKER_VBAT] = strdup("voice-speaker-vbat");
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]1510 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]1511 backend_tag_table[SND_DEVICE_OUT_BT_A2DP] = strdup("bt-a2dp");
1512 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]1513 backend_tag_table[SND_DEVICE_OUT_VOICE_SPEAKER_AND_VOICE_HEADPHONES] = strdup("speaker-and-headphones");
1514 backend_tag_table[SND_DEVICE_OUT_VOICE_SPEAKER_AND_VOICE_ANC_HEADSET] = strdup("speaker-and-headphones");
1515 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]1516 backend_tag_table[SND_DEVICE_OUT_VOICE_SPEAKER_STEREO_AND_VOICE_HEADPHONES] = strdup("speaker-and-headphones");
1517 backend_tag_table[SND_DEVICE_OUT_VOICE_SPEAKER_STEREO_AND_VOICE_ANC_HEADSET] = strdup("speaker-and-headphones");
1518 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]1519
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]1520 hw_interface_table[SND_DEVICE_OUT_HANDSET] = strdup("SLIMBUS_0_RX");
1521 hw_interface_table[SND_DEVICE_OUT_SPEAKER] = strdup("SLIMBUS_0_RX");
1522 hw_interface_table[SND_DEVICE_OUT_SPEAKER_EXTERNAL_1] = strdup("SLIMBUS_0_RX");
1523 hw_interface_table[SND_DEVICE_OUT_SPEAKER_EXTERNAL_2] = strdup("SLIMBUS_0_RX");
1524 hw_interface_table[SND_DEVICE_OUT_SPEAKER_REVERSE] = strdup("SLIMBUS_0_RX");
1525 hw_interface_table[SND_DEVICE_OUT_SPEAKER_VBAT] = strdup("SLIMBUS_0_RX");
1526 hw_interface_table[SND_DEVICE_OUT_LINE] = strdup("SLIMBUS_6_RX");
1527 hw_interface_table[SND_DEVICE_OUT_HEADPHONES] = strdup("SLIMBUS_6_RX");
Preetam Singh Ranawatcb6212e2016-07-19 18:33:53 +0530[diff] [blame]1528 hw_interface_table[SND_DEVICE_OUT_HEADPHONES_DSD] = strdup("SLIMBUS_2_RX");
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]1529 hw_interface_table[SND_DEVICE_OUT_HEADPHONES_44_1] = strdup("SLIMBUS_5_RX");
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]1530 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]1531 hw_interface_table[SND_DEVICE_OUT_VOICE_SPEAKER_AND_VOICE_HEADPHONES] = strdup("SLIMBUS_0_RX-and-SLIMBUS_6_RX");
1532 hw_interface_table[SND_DEVICE_OUT_VOICE_SPEAKER_AND_VOICE_ANC_HEADSET] = strdup("SLIMBUS_0_RX-and-SLIMBUS_6_RX");
1533 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]1534 hw_interface_table[SND_DEVICE_OUT_VOICE_SPEAKER_STEREO_AND_VOICE_HEADPHONES] = strdup("SLIMBUS_0_RX-and-SLIMBUS_6_RX");
1535 hw_interface_table[SND_DEVICE_OUT_VOICE_SPEAKER_STEREO_AND_VOICE_ANC_HEADSET] = strdup("SLIMBUS_0_RX-and-SLIMBUS_6_RX");
1536 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]1537 hw_interface_table[SND_DEVICE_OUT_SPEAKER_AND_LINE] = strdup("SLIMBUS_0_RX-and-SLIMBUS_6_RX");
1538 hw_interface_table[SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES_EXTERNAL_1] = strdup("SLIMBUS_0_RX-and-SLIMBUS_6_RX");
1539 hw_interface_table[SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES_EXTERNAL_2] = strdup("SLIMBUS_0_RX-and-SLIMBUS_6_RX");
1540 hw_interface_table[SND_DEVICE_OUT_VOICE_HANDSET] = strdup("SLIMBUS_0_RX");
1541 hw_interface_table[SND_DEVICE_OUT_VOICE_SPEAKER] = strdup("SLIMBUS_0_RX");
1542 hw_interface_table[SND_DEVICE_OUT_VOICE_SPEAKER_VBAT] = strdup("SLIMBUS_0_RX");
1543 hw_interface_table[SND_DEVICE_OUT_VOICE_SPEAKER_2] = strdup("SLIMBUS_0_RX");
1544 hw_interface_table[SND_DEVICE_OUT_VOICE_SPEAKER_2_VBAT] = strdup("SLIMBUS_0_RX");
1545 hw_interface_table[SND_DEVICE_OUT_VOICE_HEADPHONES] = strdup("SLIMBUS_6_RX");
1546 hw_interface_table[SND_DEVICE_OUT_VOICE_LINE] = strdup("SLIMBUS_6_RX");
1547 hw_interface_table[SND_DEVICE_OUT_HDMI] = strdup("HDMI");
1548 hw_interface_table[SND_DEVICE_OUT_SPEAKER_AND_HDMI] = strdup("SLIMBUS_0_RX-and-HDMI");
1549 hw_interface_table[SND_DEVICE_OUT_DISPLAY_PORT] = strdup("DISPLAY_PORT");
1550 hw_interface_table[SND_DEVICE_OUT_SPEAKER_AND_DISPLAY_PORT] = strdup("SLIMBUS_0_RX-and-DISPLAY_PORT");
1551 hw_interface_table[SND_DEVICE_OUT_BT_SCO] = strdup("SLIMBUS_7_RX");
1552 hw_interface_table[SND_DEVICE_OUT_BT_SCO_WB] = strdup("SLIMBUS_7_RX");
1553 hw_interface_table[SND_DEVICE_OUT_BT_A2DP] = strdup("SLIMBUS_7_RX");
1554 hw_interface_table[SND_DEVICE_OUT_SPEAKER_AND_BT_A2DP] = strdup("SLIMBUS_0_RX-and-SLIMBUS_7_RX");
1555 hw_interface_table[SND_DEVICE_OUT_VOICE_TTY_FULL_HEADPHONES] = strdup("SLIMBUS_6_RX");
1556 hw_interface_table[SND_DEVICE_OUT_VOICE_TTY_VCO_HEADPHONES] = strdup("SLIMBUS_6_RX");
1557 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]1558 hw_interface_table[SND_DEVICE_OUT_VOICE_TTY_FULL_USB] = strdup("USB_AUDIO_RX");
1559 hw_interface_table[SND_DEVICE_OUT_VOICE_TTY_VCO_USB] = strdup("USB_AUDIO_RX");
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]1560 hw_interface_table[SND_DEVICE_OUT_VOICE_TX] = strdup("RT_PROXY_DAI_001_RX");
1561 hw_interface_table[SND_DEVICE_OUT_AFE_PROXY] = strdup("RT_PROXY_DAI_001_RX");
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]1562 hw_interface_table[SND_DEVICE_OUT_USB_HEADSET] = strdup("USB_AUDIO_RX");
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]1563 hw_interface_table[SND_DEVICE_OUT_VOICE_USB_HEADSET] = strdup("USB_AUDIO_RX");
Ashish Jain3e37a702016-11-25 12:27:15 +0530[diff] [blame]1564 hw_interface_table[SND_DEVICE_OUT_USB_HEADPHONES] = strdup("USB_AUDIO_RX");
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]1565 hw_interface_table[SND_DEVICE_OUT_VOICE_USB_HEADPHONES] = strdup("USB_AUDIO_RX");
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]1566 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]1567 hw_interface_table[SND_DEVICE_OUT_TRANSMISSION_FM] = strdup("SLIMBUS_8_TX");
1568 hw_interface_table[SND_DEVICE_OUT_ANC_HEADSET] = strdup("SLIMBUS_6_RX");
1569 hw_interface_table[SND_DEVICE_OUT_ANC_FB_HEADSET] = strdup("SLIMBUS_6_RX");
1570 hw_interface_table[SND_DEVICE_OUT_VOICE_ANC_HEADSET] = strdup("SLIMBUS_6_RX");
1571 hw_interface_table[SND_DEVICE_OUT_VOICE_ANC_FB_HEADSET] = strdup("SLIMBUS_6_RX");
1572 hw_interface_table[SND_DEVICE_OUT_SPEAKER_AND_ANC_HEADSET] = strdup("SLIMBUS_0_RX-and-SLIMBUS_6_RX");
1573 hw_interface_table[SND_DEVICE_OUT_SPEAKER_AND_ANC_FB_HEADSET] = strdup("SLIMBUS_0_RX-and-SLIMBUS_6_RX");
1574 hw_interface_table[SND_DEVICE_OUT_ANC_HANDSET] = strdup("SLIMBUS_0_RX");
Aditya Bavanari701a6992017-03-30 19:17:16 +0530[diff] [blame]1575 hw_interface_table[SND_DEVICE_OUT_SPEAKER_PROTECTED] = strdup("SLIMBUS_0_RX");
1576 hw_interface_table[SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED] = strdup("SLIMBUS_0_RX");
1577 hw_interface_table[SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED] = strdup("SLIMBUS_0_RX");
Vikram Panduranga8c68e862018-04-27 12:59:42 -0700[diff] [blame]1578 hw_interface_table[SND_DEVICE_OUT_VOICE_SPEAKER_STEREO_PROTECTED] = strdup("SLIMBUS_0_RX");
Aditya Bavanari701a6992017-03-30 19:17:16 +0530[diff] [blame]1579 hw_interface_table[SND_DEVICE_OUT_SPEAKER_PROTECTED_VBAT] = strdup("SLIMBUS_0_RX");
1580 hw_interface_table[SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED_VBAT] = strdup("SLIMBUS_0_RX");
1581 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]1582 hw_interface_table[SND_DEVICE_OUT_SPEAKER_WSA] = strdup("SLIMBUS_0_RX");
1583 hw_interface_table[SND_DEVICE_OUT_VOICE_SPEAKER_WSA] = strdup("SLIMBUS_0_RX");
1584 hw_interface_table[SND_DEVICE_OUT_VOICE_SPEAKER_2_WSA] = strdup("SLIMBUS_0_RX");
1585 hw_interface_table[SND_DEVICE_IN_HANDSET_MIC] = strdup("SLIMBUS_0_TX");
1586 hw_interface_table[SND_DEVICE_IN_HANDSET_MIC_EXTERNAL] = strdup("SLIMBUS_0_TX");
1587 hw_interface_table[SND_DEVICE_IN_HANDSET_MIC_AEC] = strdup("SLIMBUS_0_TX");
1588 hw_interface_table[SND_DEVICE_IN_HANDSET_MIC_NS] = strdup("SLIMBUS_0_TX");
1589 hw_interface_table[SND_DEVICE_IN_HANDSET_MIC_AEC_NS] = strdup("SLIMBUS_0_TX");
1590 hw_interface_table[SND_DEVICE_IN_HANDSET_DMIC] = strdup("SLIMBUS_0_TX");
1591 hw_interface_table[SND_DEVICE_IN_HANDSET_DMIC_AEC] = strdup("SLIMBUS_0_TX");
1592 hw_interface_table[SND_DEVICE_IN_HANDSET_DMIC_NS] = strdup("SLIMBUS_0_TX");
1593 hw_interface_table[SND_DEVICE_IN_HANDSET_DMIC_AEC_NS] = strdup("SLIMBUS_0_TX");
1594 hw_interface_table[SND_DEVICE_IN_SPEAKER_MIC] = strdup("SLIMBUS_0_TX");
1595 hw_interface_table[SND_DEVICE_IN_SPEAKER_MIC_AEC] = strdup("SLIMBUS_0_TX");
1596 hw_interface_table[SND_DEVICE_IN_SPEAKER_MIC_NS] = strdup("SLIMBUS_0_TX");
1597 hw_interface_table[SND_DEVICE_IN_SPEAKER_MIC_AEC_NS] = strdup("SLIMBUS_0_TX");
1598 hw_interface_table[SND_DEVICE_IN_SPEAKER_DMIC] = strdup("SLIMBUS_0_TX");
1599 hw_interface_table[SND_DEVICE_IN_SPEAKER_DMIC_AEC] = strdup("SLIMBUS_0_TX");
1600 hw_interface_table[SND_DEVICE_IN_SPEAKER_DMIC_NS] = strdup("SLIMBUS_0_TX");
1601 hw_interface_table[SND_DEVICE_IN_SPEAKER_DMIC_AEC_NS] = strdup("SLIMBUS_0_TX");
1602 hw_interface_table[SND_DEVICE_IN_HEADSET_MIC] = strdup("SLIMBUS_0_TX");
1603 hw_interface_table[SND_DEVICE_IN_HEADSET_MIC_FLUENCE] = strdup("SLIMBUS_0_TX");
1604 hw_interface_table[SND_DEVICE_IN_VOICE_SPEAKER_MIC] = strdup("SLIMBUS_0_TX");
1605 hw_interface_table[SND_DEVICE_IN_VOICE_HEADSET_MIC] = strdup("SLIMBUS_0_TX");
1606 hw_interface_table[SND_DEVICE_IN_HDMI_MIC] = strdup("HDMI");
1607 hw_interface_table[SND_DEVICE_IN_BT_SCO_MIC] = strdup("SLIMBUS_7_TX");
1608 hw_interface_table[SND_DEVICE_IN_BT_SCO_MIC_NREC] = strdup("SLIMBUS_7_TX");
1609 hw_interface_table[SND_DEVICE_IN_BT_SCO_MIC_WB] = strdup("SLIMBUS_7_TX");
1610 hw_interface_table[SND_DEVICE_IN_BT_SCO_MIC_WB_NREC] = strdup("SLIMBUS_7_TX");
1611 hw_interface_table[SND_DEVICE_IN_CAMCORDER_MIC] = strdup("SLIMBUS_0_TX");
1612 hw_interface_table[SND_DEVICE_IN_VOICE_DMIC] = strdup("SLIMBUS_0_TX");
1613 hw_interface_table[SND_DEVICE_IN_VOICE_SPEAKER_DMIC] = strdup("SLIMBUS_0_TX");
Vikram Pandurangaf0ca0b12018-05-04 16:00:07 -0700[diff] [blame]1614 hw_interface_table[SND_DEVICE_IN_VOICE_SPEAKER_TMIC] = strdup("SLIMBUS_0_TX");
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]1615 hw_interface_table[SND_DEVICE_IN_VOICE_SPEAKER_QMIC] = strdup("SLIMBUS_0_TX");
1616 hw_interface_table[SND_DEVICE_IN_VOICE_TTY_FULL_HEADSET_MIC] = strdup("SLIMBUS_0_TX");
1617 hw_interface_table[SND_DEVICE_IN_VOICE_TTY_VCO_HANDSET_MIC] = strdup("SLIMBUS_0_TX");
1618 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]1619 hw_interface_table[SND_DEVICE_IN_VOICE_TTY_FULL_USB_MIC] = strdup("USB_AUDIO_TX");
1620 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]1621 hw_interface_table[SND_DEVICE_IN_VOICE_REC_MIC] = strdup("SLIMBUS_0_TX");
1622 hw_interface_table[SND_DEVICE_IN_VOICE_REC_MIC_NS] = strdup("SLIMBUS_0_TX");
1623 hw_interface_table[SND_DEVICE_IN_VOICE_REC_DMIC_STEREO] = strdup("SLIMBUS_0_TX");
1624 hw_interface_table[SND_DEVICE_IN_VOICE_REC_DMIC_FLUENCE] = strdup("SLIMBUS_0_TX");
1625 hw_interface_table[SND_DEVICE_IN_VOICE_RX] = strdup("RT_PROXY_DAI_002_TX");
1626 hw_interface_table[SND_DEVICE_IN_USB_HEADSET_MIC] = strdup("USB_AUDIO_TX");
Karthikeyan Mani07faa602018-08-20 11:01:32 -0700[diff] [blame]1627 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]1628 hw_interface_table[SND_DEVICE_IN_CAPTURE_FM] = strdup("SLIMBUS_8_TX");
1629 hw_interface_table[SND_DEVICE_IN_AANC_HANDSET_MIC] = strdup("SLIMBUS_0_TX");
1630 hw_interface_table[SND_DEVICE_IN_QUAD_MIC] = strdup("SLIMBUS_0_TX");
1631 hw_interface_table[SND_DEVICE_IN_HANDSET_STEREO_DMIC] = strdup("SLIMBUS_0_TX");
1632 hw_interface_table[SND_DEVICE_IN_SPEAKER_STEREO_DMIC] = strdup("SLIMBUS_0_TX");
1633 hw_interface_table[SND_DEVICE_IN_CAPTURE_VI_FEEDBACK] = strdup("SLIMBUS_4_TX");
1634 hw_interface_table[SND_DEVICE_IN_CAPTURE_VI_FEEDBACK_MONO_1] = strdup("SLIMBUS_4_TX");
1635 hw_interface_table[SND_DEVICE_IN_CAPTURE_VI_FEEDBACK_MONO_2] = strdup("SLIMBUS_4_TX");
1636 hw_interface_table[SND_DEVICE_IN_VOICE_SPEAKER_DMIC_BROADSIDE] = strdup("SLIMBUS_0_TX");
1637 hw_interface_table[SND_DEVICE_IN_SPEAKER_DMIC_BROADSIDE] = strdup("SLIMBUS_0_TX");
1638 hw_interface_table[SND_DEVICE_IN_SPEAKER_DMIC_AEC_BROADSIDE] = strdup("SLIMBUS_0_TX");
1639 hw_interface_table[SND_DEVICE_IN_SPEAKER_DMIC_NS_BROADSIDE] = strdup("SLIMBUS_0_TX");
1640 hw_interface_table[SND_DEVICE_IN_SPEAKER_DMIC_AEC_NS_BROADSIDE] = strdup("SLIMBUS_0_TX");
1641 hw_interface_table[SND_DEVICE_IN_VOICE_FLUENCE_DMIC_AANC] = strdup("SLIMBUS_0_TX");
1642 hw_interface_table[SND_DEVICE_IN_HANDSET_QMIC] = strdup("SLIMBUS_0_TX");
1643 hw_interface_table[SND_DEVICE_IN_SPEAKER_QMIC_AEC] = strdup("SLIMBUS_0_TX");
1644 hw_interface_table[SND_DEVICE_IN_SPEAKER_QMIC_NS] = strdup("SLIMBUS_0_TX");
1645 hw_interface_table[SND_DEVICE_IN_SPEAKER_QMIC_AEC_NS] = strdup("SLIMBUS_0_TX");
1646 hw_interface_table[SND_DEVICE_IN_VOICE_REC_QMIC_FLUENCE] = strdup("SLIMBUS_0_TX");
1647 hw_interface_table[SND_DEVICE_IN_THREE_MIC] = strdup("SLIMBUS_0_TX");
Aditya Bavanari4051c8d2017-12-13 13:31:26 +0530[diff] [blame]1648 hw_interface_table[SND_DEVICE_IN_HANDSET_TMIC_FLUENCE_PRO] = strdup("SLIMBUS_0_TX");
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]1649 hw_interface_table[SND_DEVICE_IN_HANDSET_TMIC] = strdup("SLIMBUS_0_TX");
Aditya Bavanari4051c8d2017-12-13 13:31:26 +0530[diff] [blame]1650 hw_interface_table[SND_DEVICE_IN_HANDSET_TMIC_AEC] = strdup("SLIMBUS_0_TX");
1651 hw_interface_table[SND_DEVICE_IN_HANDSET_TMIC_NS] = strdup("SLIMBUS_0_TX");
1652 hw_interface_table[SND_DEVICE_IN_HANDSET_TMIC_AEC_NS] = strdup("SLIMBUS_0_TX");
Vikram Pandurangaf0ca0b12018-05-04 16:00:07 -0700[diff] [blame]1653 hw_interface_table[SND_DEVICE_IN_SPEAKER_TMIC_AEC] = strdup("SLIMBUS_0_TX");
1654 hw_interface_table[SND_DEVICE_IN_SPEAKER_TMIC_NS] = strdup("SLIMBUS_0_TX");
1655 hw_interface_table[SND_DEVICE_IN_SPEAKER_TMIC_AEC_NS] = strdup("SLIMBUS_0_TX");
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]1656 hw_interface_table[SND_DEVICE_IN_VOICE_REC_TMIC] = strdup("SLIMBUS_0_TX");
1657 hw_interface_table[SND_DEVICE_IN_UNPROCESSED_MIC] = strdup("SLIMBUS_0_TX");
1658 hw_interface_table[SND_DEVICE_IN_UNPROCESSED_STEREO_MIC] = strdup("SLIMBUS_0_TX");
1659 hw_interface_table[SND_DEVICE_IN_UNPROCESSED_THREE_MIC] = strdup("SLIMBUS_0_TX");
1660 hw_interface_table[SND_DEVICE_IN_UNPROCESSED_QUAD_MIC] = strdup("SLIMBUS_0_TX");
1661 hw_interface_table[SND_DEVICE_IN_UNPROCESSED_HEADSET_MIC] = strdup("SLIMBUS_0_TX");
Dhananjay Kumar704ce6f2017-09-28 22:08:00 +0530[diff] [blame]1662 hw_interface_table[SND_DEVICE_IN_HANDSET_GENERIC_QMIC] = strdup("SLIMBUS_0_TX");
Divya Narayanan Poojary85d0a592018-02-06 14:25:16 +0530[diff] [blame]1663 hw_interface_table[SND_DEVICE_IN_INCALL_REC_RX] = strdup("INCALL_RECORD_RX");
1664 hw_interface_table[SND_DEVICE_IN_INCALL_REC_TX] = strdup("INCALL_RECORD_TX");
Naresh Tanniru34a303c2016-01-27 17:26:41 +0530[diff] [blame]1665
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]1666 my_data->max_mic_count = PLATFORM_DEFAULT_MIC_COUNT;
Naresh Tanniru34a303c2016-01-27 17:26:41 +0530[diff] [blame]1667
1668 /*remove ALAC & APE from DSP decoder list based on software decoder availability*/
Alexy Josephb1379942016-01-29 15:49:38 -0800[diff] [blame]1669 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]1670 count++) {
1671
1672 if (!strncmp(MEDIA_MIMETYPE_AUDIO_ALAC, dsp_only_decoders_mime[count],
1673 strlen(dsp_only_decoders_mime[count]))) {
1674
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]1675 if(property_get_bool("vendor.audio.use.sw.alac.decoder", false)) {
Naresh Tanniru34a303c2016-01-27 17:26:41 +0530[diff] [blame]1676 ALOGD("Alac software decoder is available...removing alac from DSP decoder list");
Preetam Singh Ranawat6746b7a2016-07-18 16:40:24 +0530[diff] [blame]1677 strlcpy(dsp_only_decoders_mime[count],"none",5);
Naresh Tanniru34a303c2016-01-27 17:26:41 +0530[diff] [blame]1678 }
1679 } else if (!strncmp(MEDIA_MIMETYPE_AUDIO_APE, dsp_only_decoders_mime[count],
1680 strlen(dsp_only_decoders_mime[count]))) {
1681
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]1682 if(property_get_bool("vendor.audio.use.sw.ape.decoder", false)) {
Naresh Tanniru34a303c2016-01-27 17:26:41 +0530[diff] [blame]1683 ALOGD("APE software decoder is available...removing ape from DSP decoder list");
Preetam Singh Ranawat6746b7a2016-07-18 16:40:24 +0530[diff] [blame]1684 strlcpy(dsp_only_decoders_mime[count],"none",5);
Naresh Tanniru34a303c2016-01-27 17:26:41 +0530[diff] [blame]1685 }
1686 }
1687 }
Haynes Mathew Georgef4da6fe2014-06-20 19:14:25 -0700[diff] [blame]1688}
1689
Walter Yang6f800052014-07-14 16:15:38 -0700[diff] [blame]1690void get_cvd_version(char *cvd_version, struct audio_device *adev)
1691{
1692 struct mixer_ctl *ctl;
1693 int count;
1694 int ret = 0;
1695
1696 ctl = mixer_get_ctl_by_name(adev->mixer, CVD_VERSION_MIXER_CTL);
1697 if (!ctl) {
1698 ALOGE("%s: Could not get ctl for mixer cmd - %s", __func__, CVD_VERSION_MIXER_CTL);
1699 goto done;
1700 }
1701 mixer_ctl_update(ctl);
1702
1703 count = mixer_ctl_get_num_values(ctl);
1704 if (count > MAX_CVD_VERSION_STRING_SIZE)
1705 count = MAX_CVD_VERSION_STRING_SIZE;
1706
1707 ret = mixer_ctl_get_array(ctl, cvd_version, count);
1708 if (ret != 0) {
1709 ALOGE("%s: ERROR! mixer_ctl_get_array() failed to get CVD Version", __func__);
1710 goto done;
1711 }
1712
1713done:
1714 return;
1715}
1716
Anish Kumar55e6df22014-08-26 17:38:05 -0700[diff] [blame]1717static int hw_util_open(int card_no)
1718{
1719 int fd = -1;
1720 char dev_name[256];
1721
1722 snprintf(dev_name, sizeof(dev_name), "/dev/snd/hwC%uD%u",
1723 card_no, WCD9XXX_CODEC_HWDEP_NODE);
1724 ALOGD("%s Opening device %s\n", __func__, dev_name);
1725 fd = open(dev_name, O_WRONLY);
1726 if (fd < 0) {
1727 ALOGE("%s: cannot open device '%s'\n", __func__, dev_name);
1728 return fd;
1729 }
1730 ALOGD("%s success", __func__);
1731 return fd;
1732}
1733
1734struct param_data {
1735 int use_case;
1736 int acdb_id;
1737 int get_size;
1738 int buff_size;
1739 int data_size;
1740 void *buff;
1741};
1742
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]1743static int send_vbat_adc_data_to_acdb(struct platform_data *plat_data, char *cal_type)
1744{
1745 int ret = 0;
1746 struct mixer_ctl *ctl;
1747 uint16_t vbat_adc_data[2];
1748 struct platform_data *my_data = plat_data;
1749 struct audio_device *adev = my_data->adev;
1750
1751 const char *mixer_ctl_name = "Vbat ADC data";
1752
1753 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
1754 if (!ctl) {
1755 ALOGE("%s: Could not get ctl for mixer ctl name - %s",
1756 __func__, mixer_ctl_name);
1757 ret = -EINVAL;
1758 goto done;
1759 }
1760
1761 vbat_adc_data[0] = mixer_ctl_get_value(ctl, 0);
1762 vbat_adc_data[1] = mixer_ctl_get_value(ctl, 1);
1763
1764 ALOGD("%s: Vbat ADC output values: Dcp1: %d , Dcp2: %d",
1765 __func__, vbat_adc_data[0], vbat_adc_data[1]);
1766
1767 ret = my_data->acdb_set_codec_data(&vbat_adc_data[0], cal_type);
1768
1769done:
1770 return ret;
1771}
1772
1773static void send_codec_cal(acdb_loader_get_calibration_t acdb_loader_get_calibration,
1774 struct platform_data *plat_data, int fd)
Anish Kumar55e6df22014-08-26 17:38:05 -0700[diff] [blame]1775{
Bhalchandra Gajare7c1ad7c2015-07-17 17:12:09 -0700[diff] [blame]1776 int type;
Anish Kumar55e6df22014-08-26 17:38:05 -0700[diff] [blame]1777
1778 for (type = WCD9XXX_ANC_CAL; type < WCD9XXX_MAX_CAL; type++) {
1779 struct wcdcal_ioctl_buffer codec_buffer;
1780 struct param_data calib;
Bhalchandra Gajare7c1ad7c2015-07-17 17:12:09 -0700[diff] [blame]1781 int ret;
Anish Kumar55e6df22014-08-26 17:38:05 -0700[diff] [blame]1782
Bharath Ramachandramurthy63a47ef2015-08-31 17:41:46 -0700[diff] [blame]1783 /* MAD calibration is handled by sound trigger HAL, skip here */
1784 if (type == WCD9XXX_MAD_CAL)
1785 continue;
1786
Bhalchandra Gajare7c1ad7c2015-07-17 17:12:09 -0700[diff] [blame]1787 ret = 0;
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]1788
Banajit Goswami4dc87fb2015-10-11 21:46:07 -0700[diff] [blame]1789 if ((plat_data->is_vbat_speaker) && (WCD9XXX_VBAT_CAL == type)) {
Aditya Bavanari9b589022018-09-20 08:47:55 +0530[diff] [blame]1790 /* VBAT BCL speaker does not need tuning data */
1791 if (!plat_data->is_bcl_speaker)
1792 return;
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]1793 ret = send_vbat_adc_data_to_acdb(plat_data, cal_name_info[type]);
1794 if (ret < 0)
1795 ALOGE("%s error in sending vbat adc data to acdb", __func__);
1796 }
1797
Anish Kumar55e6df22014-08-26 17:38:05 -0700[diff] [blame]1798 calib.get_size = 1;
Bhalchandra Gajare7c1ad7c2015-07-17 17:12:09 -0700[diff] [blame]1799 ret = acdb_loader_get_calibration(cal_name_info[type],
1800 sizeof(struct param_data),
1801 &calib);
Anish Kumar55e6df22014-08-26 17:38:05 -0700[diff] [blame]1802 if (ret < 0) {
Bhalchandra Gajare7c1ad7c2015-07-17 17:12:09 -0700[diff] [blame]1803 ALOGE("%s: %s get_calibration size failed, err = %d\n",
1804 __func__, cal_name_info[type], ret);
1805 continue;
Anish Kumar55e6df22014-08-26 17:38:05 -0700[diff] [blame]1806 }
Bhalchandra Gajare7c1ad7c2015-07-17 17:12:09 -0700[diff] [blame]1807
Anish Kumar55e6df22014-08-26 17:38:05 -0700[diff] [blame]1808 calib.get_size = 0;
1809 calib.buff = malloc(calib.buff_size);
Bhalchandra Gajare7c1ad7c2015-07-17 17:12:09 -0700[diff] [blame]1810 if (!calib.buff) {
1811 ALOGE("%s: %s: No Memory for size = %d\n",
1812 __func__, cal_name_info[type], calib.buff_size);
1813 continue;
1814 }
1815
Anish Kumar55e6df22014-08-26 17:38:05 -0700[diff] [blame]1816 ret = acdb_loader_get_calibration(cal_name_info[type],
1817 sizeof(struct param_data), &calib);
1818 if (ret < 0) {
Bhalchandra Gajare7c1ad7c2015-07-17 17:12:09 -0700[diff] [blame]1819 ALOGE("%s: %s get_calibration failed, err = %d\n",
1820 __func__, cal_name_info[type], ret);
Anish Kumar55e6df22014-08-26 17:38:05 -0700[diff] [blame]1821 free(calib.buff);
Bhalchandra Gajare7c1ad7c2015-07-17 17:12:09 -0700[diff] [blame]1822 continue;
Anish Kumar55e6df22014-08-26 17:38:05 -0700[diff] [blame]1823 }
Bhalchandra Gajare7c1ad7c2015-07-17 17:12:09 -0700[diff] [blame]1824
Anish Kumar55e6df22014-08-26 17:38:05 -0700[diff] [blame]1825 codec_buffer.buffer = calib.buff;
1826 codec_buffer.size = calib.data_size;
1827 codec_buffer.cal_type = type;
1828 if (ioctl(fd, SNDRV_CTL_IOCTL_HWDEP_CAL_TYPE, &codec_buffer) < 0)
Bhalchandra Gajare7c1ad7c2015-07-17 17:12:09 -0700[diff] [blame]1829 ALOGE("%s: %s Failed to call ioctl, err=%d",
1830 __func__, cal_name_info[type], errno);
1831 else
1832 ALOGD("%s: %s cal sent successfully\n",
1833 __func__, cal_name_info[type]);
1834
Anish Kumar55e6df22014-08-26 17:38:05 -0700[diff] [blame]1835 free(calib.buff);
1836 }
Anish Kumar55e6df22014-08-26 17:38:05 -0700[diff] [blame]1837}
1838
1839static void audio_hwdep_send_cal(struct platform_data *plat_data)
1840{
Venkata Narendra Kumar Guttae071e5a2016-01-11 18:08:26 +0530[diff] [blame]1841 int fd = plat_data->hw_dep_fd;
Anish Kumar55e6df22014-08-26 17:38:05 -0700[diff] [blame]1842
Venkata Narendra Kumar Guttae071e5a2016-01-11 18:08:26 +0530[diff] [blame]1843 if (fd < 0)
1844 fd = hw_util_open(plat_data->adev->snd_card);
Anish Kumar55e6df22014-08-26 17:38:05 -0700[diff] [blame]1845 if (fd == -1) {
1846 ALOGE("%s error open\n", __func__);
1847 return;
1848 }
1849
1850 acdb_loader_get_calibration = (acdb_loader_get_calibration_t)
1851 dlsym(plat_data->acdb_handle, "acdb_loader_get_calibration");
1852
1853 if (acdb_loader_get_calibration == NULL) {
1854 ALOGE("%s: ERROR. dlsym Error:%s acdb_loader_get_calibration", __func__,
1855 dlerror());
Venkata Narendra Kumar Guttae071e5a2016-01-11 18:08:26 +0530[diff] [blame]1856 if (fd >= 0) {
1857 close(fd);
1858 plat_data->hw_dep_fd = -1;
1859 }
Anish Kumar55e6df22014-08-26 17:38:05 -0700[diff] [blame]1860 return;
1861 }
Bhalchandra Gajare7c1ad7c2015-07-17 17:12:09 -0700[diff] [blame]1862
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]1863 send_codec_cal(acdb_loader_get_calibration, plat_data, fd);
Venkata Narendra Kumar Guttae071e5a2016-01-11 18:08:26 +0530[diff] [blame]1864 plat_data->hw_dep_fd = fd;
Anish Kumar55e6df22014-08-26 17:38:05 -0700[diff] [blame]1865}
1866
Aditya Bavanari71b6d532018-01-16 17:48:08 +0530[diff] [blame]1867const char * platform_get_snd_card_name_for_acdb_loader(const char *snd_card_name) {
Preetam Singh Ranawatd770a362017-05-24 19:07:15 +0530[diff] [blame]1868
1869 if(snd_card_name == NULL)
1870 return NULL;
1871
1872 if(!strncmp(snd_card_name, "sdm660-tashalite-snd-card",
1873 sizeof("sdm660-tashalite-snd-card"))) {
1874 ALOGD("using tasha ACDB files for tasha-lite");
1875 return "sdm660-tasha-snd-card";
1876 }
Sharad Sangled39232d2017-08-08 20:27:18 +0530[diff] [blame]1877 if(!strncmp(snd_card_name, "sdm670-tashalite-snd-card",
1878 sizeof("sdm670-tashalite-snd-card"))) {
1879 ALOGD("using tasha ACDB files for tasha-lite");
1880 return "sdm670-tasha-snd-card";
1881 }
Preetam Singh Ranawatd770a362017-05-24 19:07:15 +0530[diff] [blame]1882 return snd_card_name;
1883}
1884
Ben Rombergerfeca4b82015-07-07 20:40:44 -0700[diff] [blame]1885static int platform_acdb_init(void *platform)
Ramjee Singh203473b2015-06-09 15:18:42 +0530[diff] [blame]1886{
1887 struct platform_data *my_data = (struct platform_data *)platform;
1888 char *cvd_version = NULL;
Ramjee Singh203473b2015-06-09 15:18:42 +0530[diff] [blame]1889 const char *snd_card_name;
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]1890 int result = -1;
1891 struct listnode *node;
1892 struct meta_key_list *key_info;
1893 int key = 0;
1894
Ramjee Singh203473b2015-06-09 15:18:42 +0530[diff] [blame]1895 cvd_version = calloc(1, MAX_CVD_VERSION_STRING_SIZE);
Preetam Singh Ranawat6746b7a2016-07-18 16:40:24 +0530[diff] [blame]1896 if (!cvd_version) {
Ramjee Singh203473b2015-06-09 15:18:42 +0530[diff] [blame]1897 ALOGE("Failed to allocate cvd version");
Preetam Singh Ranawat6746b7a2016-07-18 16:40:24 +0530[diff] [blame]1898 return -1;
1899 } else {
Ramjee Singh203473b2015-06-09 15:18:42 +0530[diff] [blame]1900 get_cvd_version(cvd_version, my_data->adev);
Preetam Singh Ranawat6746b7a2016-07-18 16:40:24 +0530[diff] [blame]1901 }
Ramjee Singh203473b2015-06-09 15:18:42 +0530[diff] [blame]1902
Ramjee Singh203473b2015-06-09 15:18:42 +0530[diff] [blame]1903 snd_card_name = mixer_get_name(my_data->adev->mixer);
Aditya Bavanari71b6d532018-01-16 17:48:08 +0530[diff] [blame]1904 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]1905
Aditya Bavanari29bcea22017-10-03 20:10:35 +0530[diff] [blame]1906 my_data->acdb_init_data.cvd_version = cvd_version;
1907 my_data->acdb_init_data.snd_card_name = strdup(snd_card_name);
1908 my_data->acdb_init_data.meta_key_list = &my_data->acdb_meta_key_list;
1909 if (my_data->acdb_init_v4) {
1910 result = my_data->acdb_init_v4(&my_data->acdb_init_data, ACDB_LOADER_INIT_V4);
1911 } else if (my_data->acdb_init_v3) {
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]1912 result = my_data->acdb_init_v3(snd_card_name, cvd_version,
1913 &my_data->acdb_meta_key_list);
1914 } else if (my_data->acdb_init) {
1915 node = list_head(&my_data->acdb_meta_key_list);
1916 key_info = node_to_item(node, struct meta_key_list, list);
1917 key = key_info->cal_info.nKey;
1918 result = my_data->acdb_init(snd_card_name, cvd_version, key);
1919 }
Karthik Reddy Kattaeda85aa2016-05-25 12:42:39 +0530[diff] [blame]1920
1921 /* Save these variables in platform_data. These will be used
1922 while reloading ACDB files during run time. */
1923 strlcpy(my_data->cvd_version, cvd_version, MAX_CVD_VERSION_STRING_SIZE);
1924 strlcpy(my_data->snd_card_name, snd_card_name,
1925 MAX_SND_CARD_STRING_SIZE);
Karthik Reddy Kattaeda85aa2016-05-25 12:42:39 +0530[diff] [blame]1926
Ramjee Singh203473b2015-06-09 15:18:42 +0530[diff] [blame]1927 if (cvd_version)
1928 free(cvd_version);
1929 if (!result) {
1930 my_data->is_acdb_initialized = true;
1931 ALOGD("ACDB initialized");
1932 audio_hwdep_send_cal(my_data);
1933 } else {
1934 my_data->is_acdb_initialized = false;
1935 ALOGD("ACDB initialization failed");
1936 }
1937 return result;
1938}
1939
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]1940static void get_source_mic_type(struct platform_data * my_data)
1941{
1942 // support max to mono, example if max count is 3, usecase supports Three, dual and mono mic
1943 switch (my_data->max_mic_count) {
Dhanalakshmi Siddanid8548772019-01-25 17:03:26 +0530[diff] [blame]1944 case 6:
1945 my_data->source_mic_type |= SOURCE_HEX_MIC;
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]1946 case 4:
1947 my_data->source_mic_type |= SOURCE_QUAD_MIC;
1948 case 3:
1949 my_data->source_mic_type |= SOURCE_THREE_MIC;
1950 case 2:
1951 my_data->source_mic_type |= SOURCE_DUAL_MIC;
1952 case 1:
1953 my_data->source_mic_type |= SOURCE_MONO_MIC;
1954 break;
1955 default:
1956 ALOGE("%s: max_mic_count (%d), is not supported, setting to default",
1957 __func__, my_data->max_mic_count);
1958 my_data->source_mic_type = SOURCE_MONO_MIC | SOURCE_DUAL_MIC;
1959 break;
1960 }
1961}
1962
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]1963/*
1964 * Retrieves the be_dai_name_table from kernel to enable a mapping
1965 * between sound device hw interfaces and backend IDs. This allows HAL to
1966 * specify the backend a specific calibration is needed for.
1967 */
1968static int init_be_dai_name_table(struct audio_device *adev)
1969{
1970 const char *mixer_ctl_name = "Backend DAI Name Table";
1971 struct mixer_ctl *ctl;
1972 int i, j, ret, size;
1973 bool valid_hw_interface;
1974
1975 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
1976 if (!ctl) {
1977 ALOGE("%s: Could not get ctl for mixer name %s\n",
1978 __func__, mixer_ctl_name);
1979 ret = -EINVAL;
1980 goto done;
1981 }
1982
1983 mixer_ctl_update(ctl);
1984
1985 size = mixer_ctl_get_num_values(ctl);
1986 if (size <= 0){
1987 ALOGE("%s: Failed to get %s size %d\n",
1988 __func__, mixer_ctl_name, size);
1989 ret = -EFAULT;
1990 goto done;
1991 }
1992
1993 be_dai_name_table =
1994 (const struct be_dai_name_struct *)calloc(1, size);
1995 if (be_dai_name_table == NULL) {
1996 ALOGE("%s: Failed to allocate memory for %s\n",
1997 __func__, mixer_ctl_name);
1998 ret = -ENOMEM;
1999 goto freeMem;
2000 }
2001
2002 ret = mixer_ctl_get_array(ctl, (void *)be_dai_name_table, size);
2003 if (ret) {
2004 ALOGE("%s: Failed to get %s, ret %d\n",
2005 __func__, mixer_ctl_name, ret);
2006 ret = -EFAULT;
2007 goto freeMem;
2008 }
2009
2010 if (be_dai_name_table != NULL) {
2011 max_be_dai_names = size / sizeof(struct be_dai_name_struct);
2012 ALOGV("%s: Successfully got %s, number of be dais is %d\n",
2013 __func__, mixer_ctl_name, max_be_dai_names);
2014 ret = 0;
2015 } else {
2016 ALOGE("%s: Failed to get %s\n", __func__, mixer_ctl_name);
2017 ret = -EFAULT;
2018 goto freeMem;
2019 }
2020
2021 /*
2022 * Validate all sound devices have a valid backend set to catch
2023 * errors for uncommon sound devices
2024 */
2025 for (i = 0; i < SND_DEVICE_MAX; i++) {
2026 valid_hw_interface = false;
2027
2028 if (hw_interface_table[i] == NULL) {
2029 ALOGW("%s: sound device %s has no hw interface set\n",
2030 __func__, platform_get_snd_device_name(i));
2031 continue;
2032 }
2033
2034 for (j = 0; j < max_be_dai_names; j++) {
2035 if (strcmp(hw_interface_table[i], be_dai_name_table[j].be_name)
2036 == 0) {
2037 valid_hw_interface = true;
2038 break;
2039 }
2040 }
2041 if (!valid_hw_interface)
2042 ALOGD("%s: sound device %s does not have a valid hw interface set (disregard for combo devices) %s\n",
2043 __func__, platform_get_snd_device_name(i), hw_interface_table[i]);
2044 }
2045
2046 goto done;
2047
2048freeMem:
2049 if (be_dai_name_table) {
2050 free((void *)be_dai_name_table);
2051 be_dai_name_table = NULL;
2052 }
2053
2054done:
2055 return ret;
2056}
2057
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]2058void *platform_init(struct audio_device *adev)
2059{
Vidyakumar Athota77327dd2014-08-07 16:44:25 -0700[diff] [blame]2060 char platform[PROPERTY_VALUE_MAX];
2061 char baseband[PROPERTY_VALUE_MAX];
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]2062 char value[PROPERTY_VALUE_MAX];
Apoorv Raghuvanshi84fa2fe2013-12-04 11:57:47 -0800[diff] [blame]2063 struct platform_data *my_data = NULL;
Alexy Josephb1379942016-01-29 15:49:38 -0800[diff] [blame]2064 char *snd_card_name = NULL, *snd_card_name_t = NULL;
Apoorv Raghuvanshia433fb52015-03-16 15:22:30 -0700[diff] [blame]2065 char *snd_internal_name = NULL;
2066 char *tmp = NULL;
2067 char mixer_xml_file[MIXER_PATH_MAX_LENGTH]= {0};
Apoorv Raghuvanshif59bb222015-02-18 12:23:23 -0800[diff] [blame]2068 int idx;
`Deeraj Soman676c2702017-09-18 19:25:53 +0530[diff] [blame]2069 struct mixer_ctl *ctl = NULL;
2070 const char *id_string = NULL;
2071 int cfg_value = -1;
sangwoo1b9f4b32013-06-21 18:22:55 -0700[diff] [blame]2072
Soumya Managoli9fee7c62018-04-06 16:21:50 +0530[diff] [blame]2073 adev->snd_card = audio_extn_utils_open_snd_mixer(&adev->mixer);
Vignesh Kulothungan55396882017-04-20 14:37:02 -0700[diff] [blame]2074 if (adev->snd_card < 0) {
2075 ALOGE("%s: Unable to find correct sound card", __func__);
2076 return NULL;
2077 }
2078 ALOGD("%s: Opened sound card:%d", __func__, adev->snd_card);
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]2079
Vignesh Kulothungan55396882017-04-20 14:37:02 -0700[diff] [blame]2080 snd_card_name = strdup(mixer_get_name(adev->mixer));
2081 if (!snd_card_name) {
2082 ALOGE("failed to allocate memory for snd_card_name\n");
Soumya Managoli9fee7c62018-04-06 16:21:50 +0530[diff] [blame]2083 audio_extn_utils_close_snd_mixer(adev->mixer);
Vignesh Kulothungan55396882017-04-20 14:37:02 -0700[diff] [blame]2084 return NULL;
Apoorv Raghuvanshi84fa2fe2013-12-04 11:57:47 -0800[diff] [blame]2085 }
2086
Vignesh Kulothungan55396882017-04-20 14:37:02 -0700[diff] [blame]2087 my_data = calloc(1, sizeof(struct platform_data));
2088 if (!my_data) {
2089 ALOGE("failed to allocate platform data");
2090 if (snd_card_name)
2091 free(snd_card_name);
Soumya Managoli9fee7c62018-04-06 16:21:50 +0530[diff] [blame]2092 audio_extn_utils_close_snd_mixer(adev->mixer);
Vignesh Kulothungan55396882017-04-20 14:37:02 -0700[diff] [blame]2093 return NULL;
2094 }
2095
Preetam Singh Ranawatd770a362017-05-24 19:07:15 +0530[diff] [blame]2096 my_data->is_slimbus_interface = true;
2097 my_data->is_internal_codec = false;
2098
Vignesh Kulothungan55396882017-04-20 14:37:02 -0700[diff] [blame]2099 my_data->hw_info = hw_info_init(snd_card_name);
2100 if (!my_data->hw_info) {
2101 ALOGE("failed to init hw_info");
Soumya Managoli9fee7c62018-04-06 16:21:50 +0530[diff] [blame]2102 audio_extn_utils_close_snd_mixer(adev->mixer);
Vignesh Kulothungan55396882017-04-20 14:37:02 -0700[diff] [blame]2103 if (my_data)
2104 free(my_data);
2105
2106 if (snd_card_name)
2107 free(snd_card_name);
2108 return NULL;
2109 }
2110
2111 if (platform_is_i2s_ext_modem(snd_card_name, my_data)) {
2112 ALOGD("%s: Call MIXER_XML_PATH_I2S", __func__);
2113
2114 adev->audio_route = audio_route_init(adev->snd_card,
2115 MIXER_XML_PATH_I2S);
2116 } else {
2117 /* Get the codec internal name from the sound card name
2118 * and form the mixer paths file name dynamically. This
2119 * is generic way of picking any codec name based mixer
2120 * files in future with no code change. This code
2121 * assumes mixer files are formed with format as
2122 * mixer_paths_internalcodecname.xml
2123
2124 * If this dynamically read mixer files fails to open then it
2125 * falls back to default mixer file i.e mixer_paths.xml. This is
2126 * done to preserve backward compatibility but not mandatory as
2127 * long as the mixer files are named as per above assumption.
2128 */
2129 snd_card_name_t = strdup(snd_card_name);
2130 snd_internal_name = strtok_r(snd_card_name_t, "-", &tmp);
2131
2132 if (snd_internal_name != NULL) {
2133 snd_internal_name = strtok_r(NULL, "-", &tmp);
2134 }
2135 if (snd_internal_name != NULL) {
2136 strlcpy(mixer_xml_file, MIXER_XML_BASE_STRING,
2137 MIXER_PATH_MAX_LENGTH);
2138 strlcat(mixer_xml_file, MIXER_FILE_DELIMITER,
2139 MIXER_PATH_MAX_LENGTH);
2140 strlcat(mixer_xml_file, snd_internal_name,
2141 MIXER_PATH_MAX_LENGTH);
2142 strlcat(mixer_xml_file, MIXER_FILE_EXT,
2143 MIXER_PATH_MAX_LENGTH);
2144 } else {
2145 strlcpy(mixer_xml_file, MIXER_XML_DEFAULT_PATH,
2146 MIXER_PATH_MAX_LENGTH);
2147 }
2148
2149 if (F_OK == access(mixer_xml_file, 0)) {
2150 ALOGD("%s: Loading mixer file: %s", __func__, mixer_xml_file);
2151 if (audio_extn_read_xml(adev, adev->snd_card, mixer_xml_file,
2152 MIXER_XML_PATH_AUXPCM) == -ENOSYS)
2153 adev->audio_route = audio_route_init(adev->snd_card,
2154 mixer_xml_file);
Sharad Sangle999cf722017-10-18 18:25:47 +0530[diff] [blame]2155 update_codec_type_and_interface(my_data, snd_card_name);
Vignesh Kulothungan55396882017-04-20 14:37:02 -0700[diff] [blame]2156 } else {
2157 ALOGD("%s: Loading default mixer file", __func__);
2158 if (audio_extn_read_xml(adev, adev->snd_card, MIXER_XML_DEFAULT_PATH,
2159 MIXER_XML_PATH_AUXPCM) == -ENOSYS)
2160 adev->audio_route = audio_route_init(adev->snd_card,
2161 MIXER_XML_DEFAULT_PATH);
Preetam Singh Ranawatd770a362017-05-24 19:07:15 +0530[diff] [blame]2162 update_codec_type_and_interface(my_data, snd_card_name);
Vignesh Kulothungan55396882017-04-20 14:37:02 -0700[diff] [blame]2163 }
2164 }
2165 if (!adev->audio_route) {
2166 ALOGE("%s: Failed to init audio route controls, aborting.",
2167 __func__);
Alexy Josephb1379942016-01-29 15:49:38 -0800[diff] [blame]2168 if (my_data)
2169 free(my_data);
Ravi Kumar Alamanda31c90df2015-10-16 10:06:59 -0700[diff] [blame]2170 if (snd_card_name)
2171 free(snd_card_name);
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]2172 if (snd_card_name_t)
2173 free(snd_card_name_t);
Soumya Managoli9fee7c62018-04-06 16:21:50 +0530[diff] [blame]2174 audio_extn_utils_close_snd_mixer(adev->mixer);
Apoorv Raghuvanshi84fa2fe2013-12-04 11:57:47 -0800[diff] [blame]2175 return NULL;
Ravi Kumar Alamanda48c921d2013-10-29 06:07:44 -0700[diff] [blame]2176 }
2177
Aalique Grahame37659862017-12-03 22:34:26 -0800[diff] [blame]2178 adev->dp_allowed_for_voice =
2179 property_get_bool("vendor.audio.enable.dp.for.voice", false);
2180
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]2181 my_data->adev = adev;
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]2182 my_data->fluence_in_spkr_mode = false;
2183 my_data->fluence_in_voice_call = false;
2184 my_data->fluence_in_voice_rec = false;
Ravi Kumar Alamandab034ddb2013-11-06 15:52:18 -0800[diff] [blame]2185 my_data->fluence_in_audio_rec = false;
Dhanalakshmi Siddani3dbfc382017-03-21 15:15:03 +0530[diff] [blame]2186 my_data->fluence_in_hfp_call = false;
Tanya Finkel00130052014-07-14 04:26:56 -0700[diff] [blame]2187 my_data->external_spk_1 = false;
2188 my_data->external_spk_2 = false;
2189 my_data->external_mic = false;
Mingming Yin8e5a4f62013-10-07 15:23:41 -0700[diff] [blame]2190 my_data->fluence_type = FLUENCE_NONE;
Narsinga Rao Chella61e0f9b2014-03-06 21:25:22 -0800[diff] [blame]2191 my_data->fluence_mode = FLUENCE_ENDFIRE;
Md Mansoor Ahmedabe170c2018-12-03 18:08:15 +0530[diff] [blame]2192 my_data->ambisonic_capture = false;
2193 my_data->ambisonic_profile = false;
Avinash Vaishd5fa4572014-09-15 14:41:14 +0530[diff] [blame]2194 my_data->slowtalk = false;
2195 my_data->hd_voice = false;
Pradnya Chaphekar4403bd72014-09-09 09:50:01 -0700[diff] [blame]2196 my_data->edid_info = NULL;
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]2197 my_data->ext_disp_type = EXT_DISPLAY_TYPE_NONE;
Venkata Narendra Kumar Guttae071e5a2016-01-11 18:08:26 +0530[diff] [blame]2198 my_data->hw_dep_fd = -1;
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]2199 my_data->mono_speaker = SPKR_1;
Aalique Grahame5f596f32018-01-09 12:56:35 -0800[diff] [blame]2200 my_data->speaker_lr_swap = false;
Vikram Panduranga8c68e862018-04-27 12:59:42 -0700[diff] [blame]2201 my_data->voice_speaker_stereo = false;
Naresh Tannirudcb47c52018-06-25 16:23:32 +0530[diff] [blame]2202 my_data->declared_mic_count = 0;
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]2203
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]2204 be_dai_name_table = NULL;
2205
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]2206 property_get("ro.vendor.audio.sdk.fluencetype", my_data->fluence_cap, "");
Dhanalakshmi Siddanid8548772019-01-25 17:03:26 +0530[diff] [blame]2207 if (!strncmp("fluenceffv", my_data->fluence_cap, sizeof("fluenceffv"))) {
2208 my_data->fluence_type = FLUENCE_HEX_MIC | FLUENCE_QUAD_MIC | FLUENCE_DUAL_MIC;
2209 } else if (!strncmp("fluencepro", my_data->fluence_cap, sizeof("fluencepro"))) {
Ravi Kumar Alamandab034ddb2013-11-06 15:52:18 -0800[diff] [blame]2210 my_data->fluence_type = FLUENCE_QUAD_MIC | FLUENCE_DUAL_MIC;
Aditya Bavanari4051c8d2017-12-13 13:31:26 +0530[diff] [blame]2211
2212 if (property_get_bool("persist.vendor.audio.fluence.tmic.enabled",false)) {
2213 my_data->fluence_type |= FLUENCE_TRI_MIC;
2214 }
Venkata Narendra Kumar Gutta88fd0bc2014-03-27 19:47:56 +0530[diff] [blame]2215 } else if (!strncmp("fluence", my_data->fluence_cap, sizeof("fluence"))) {
Mingming Yin8e5a4f62013-10-07 15:23:41 -0700[diff] [blame]2216 my_data->fluence_type = FLUENCE_DUAL_MIC;
Aditya Bavanari4051c8d2017-12-13 13:31:26 +0530[diff] [blame]2217
2218 if (property_get_bool("persist.vendor.audio.fluence.tmic.enabled",false)) {
2219 my_data->fluence_type |= FLUENCE_TRI_MIC;
2220 }
Mingming Yin8e5a4f62013-10-07 15:23:41 -0700[diff] [blame]2221 } else {
2222 my_data->fluence_type = FLUENCE_NONE;
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]2223 }
2224
Mingming Yin8e5a4f62013-10-07 15:23:41 -0700[diff] [blame]2225 if (my_data->fluence_type != FLUENCE_NONE) {
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]2226 property_get("persist.vendor.audio.fluence.voicecall",value,"");
Mingming Yin8e5a4f62013-10-07 15:23:41 -0700[diff] [blame]2227 if (!strncmp("true", value, sizeof("true"))) {
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]2228 my_data->fluence_in_voice_call = true;
2229 }
2230
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]2231 property_get("persist.vendor.audio.fluence.voicerec",value,"");
Mingming Yin8e5a4f62013-10-07 15:23:41 -0700[diff] [blame]2232 if (!strncmp("true", value, sizeof("true"))) {
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]2233 my_data->fluence_in_voice_rec = true;
2234 }
2235
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]2236 property_get("persist.vendor.audio.fluence.audiorec",value,"");
Ravi Kumar Alamandab034ddb2013-11-06 15:52:18 -0800[diff] [blame]2237 if (!strncmp("true", value, sizeof("true"))) {
2238 my_data->fluence_in_audio_rec = true;
2239 }
2240
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]2241 property_get("persist.vendor.audio.fluence.speaker",value,"");
Mingming Yin8e5a4f62013-10-07 15:23:41 -0700[diff] [blame]2242 if (!strncmp("true", value, sizeof("true"))) {
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]2243 my_data->fluence_in_spkr_mode = true;
2244 }
Narsinga Rao Chella61e0f9b2014-03-06 21:25:22 -0800[diff] [blame]2245
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]2246 property_get("persist.vendor.audio.fluence.mode",value,"");
Narsinga Rao Chella61e0f9b2014-03-06 21:25:22 -0800[diff] [blame]2247 if (!strncmp("broadside", value, sizeof("broadside"))) {
2248 my_data->fluence_mode = FLUENCE_BROADSIDE;
2249 }
Dhanalakshmi Siddani3dbfc382017-03-21 15:15:03 +0530[diff] [blame]2250
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]2251 property_get("persist.vendor.audio.fluence.hfpcall",value,"");
Dhanalakshmi Siddani3dbfc382017-03-21 15:15:03 +0530[diff] [blame]2252 if (!strncmp("true", value, sizeof("true"))) {
2253 my_data->fluence_in_hfp_call = true;
2254 }
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]2255 }
Md Mansoor Ahmedabe170c2018-12-03 18:08:15 +0530[diff] [blame]2256 /* Check for Ambisonic Capture Enablement */
2257 if (property_get_bool("persist.vendor.audio.ambisonic.capture",false))
2258 my_data->ambisonic_capture = true;
2259
2260 /* Check for Ambisonic Profile Assignment*/
2261 if (property_get_bool("persist.vendor.audio.ambisonic.auto.profile",false))
2262 my_data->ambisonic_profile = true;
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]2263
Vikram Panduranga8c68e862018-04-27 12:59:42 -0700[diff] [blame]2264 my_data->voice_speaker_stereo =
2265 property_get_bool("persist.vendor.audio.voicecall.speaker.stereo", false);
2266
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]2267 /* Check if Vbat speaker enabled property is set, this should be done before acdb init */
2268 bool ret = false;
2269 ret = audio_extn_can_use_vbat();
2270 if (ret)
2271 my_data->is_vbat_speaker = true;
2272
Aditya Bavanari9b589022018-09-20 08:47:55 +0530[diff] [blame]2273 ret = audio_extn_can_use_bcl();
2274 if (ret)
2275 my_data->is_bcl_speaker = true;
2276
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]2277 list_init(&my_data->acdb_meta_key_list);
2278
2279 set_platform_defaults(my_data);
2280
2281 /* Initialize ACDB ID's */
2282 if (my_data->is_i2s_ext_modem)
Vignesh Kulothungan55396882017-04-20 14:37:02 -0700[diff] [blame]2283 platform_info_init(PLATFORM_INFO_XML_PATH_I2S, my_data, PLATFORM);
Preetam Singh Ranawatd770a362017-05-24 19:07:15 +0530[diff] [blame]2284 else if (!strncmp(snd_card_name, "sdm660-snd-card-skush",
2285 sizeof("sdm660-snd-card-skush")))
2286 platform_info_init(PLATFORM_INFO_XML_PATH_SKUSH, my_data, PLATFORM);
Walter Yang319c6fe2017-09-21 17:09:39 +0800[diff] [blame]2287 else if (!strncmp(snd_card_name, "sdm670-skuw-snd-card",
2288 sizeof("sdm670-skuw-snd-card")))
2289 platform_info_init(PLATFORM_INFO_XML_PATH_SKUW, my_data, PLATFORM);
kunleiz291f3412018-09-04 16:04:44 +0800[diff] [blame]2290 else if (!strncmp(snd_card_name, "sm6150-qrd-snd-card",
2291 sizeof("sm6150-qrd-snd-card")))
2292 platform_info_init(PLATFORM_INFO_XML_PATH_QRD, my_data, PLATFORM);
Meng Wangdc9bdfb2018-10-15 17:08:53 +0800[diff] [blame]2293 else if (!strncmp(snd_card_name, "sm6150-wcd9375qrd-snd-card",
2294 sizeof("sm6150-wcd9375qrd-snd-card")))
2295 platform_info_init(PLATFORM_INFO_XML_PATH_QRD, my_data, PLATFORM);
Meng Wang74ace552018-10-08 13:06:05 +0800[diff] [blame]2296 else if (!strncmp(snd_card_name, "kona-qrd-snd-card",
2297 sizeof("kona-qrd-snd-card")))
2298 platform_info_init(PLATFORM_INFO_XML_PATH_QRD, my_data, PLATFORM);
Walter Yang319c6fe2017-09-21 17:09:39 +0800[diff] [blame]2299 else if (my_data->is_internal_codec)
2300 platform_info_init(PLATFORM_INFO_XML_PATH_INTCODEC, my_data, PLATFORM);
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]2301 else
Vignesh Kulothungan55396882017-04-20 14:37:02 -0700[diff] [blame]2302 platform_info_init(PLATFORM_INFO_XML_PATH, my_data, PLATFORM);
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]2303
Ben Rombergerc1dc70d2013-12-19 15:11:17 -0800[diff] [blame]2304 my_data->voice_feature_set = VOICE_FEATURE_SET_DEFAULT;
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]2305 my_data->acdb_handle = dlopen(LIB_ACDB_LOADER, RTLD_NOW);
2306 if (my_data->acdb_handle == NULL) {
2307 ALOGE("%s: DLOPEN failed for %s", __func__, LIB_ACDB_LOADER);
2308 } else {
2309 ALOGV("%s: DLOPEN successful for %s", __func__, LIB_ACDB_LOADER);
2310 my_data->acdb_deallocate = (acdb_deallocate_t)dlsym(my_data->acdb_handle,
2311 "acdb_loader_deallocate_ACDB");
Ben Rombergerc1dc70d2013-12-19 15:11:17 -0800[diff] [blame]2312 if (!my_data->acdb_deallocate)
2313 ALOGE("%s: Could not find the symbol acdb_loader_deallocate_ACDB from %s",
2314 __func__, LIB_ACDB_LOADER);
2315
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]2316 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]2317 "acdb_loader_send_audio_cal_v2");
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]2318 if (!my_data->acdb_send_audio_cal)
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]2319 ALOGE("%s: Could not find the symbol acdb_send_audio_cal_v2 from %s",
2320 __func__, LIB_ACDB_LOADER);
2321
2322 my_data->acdb_send_audio_cal_v3 = (acdb_send_audio_cal_v3_t)dlsym(my_data->acdb_handle,
2323 "acdb_loader_send_audio_cal_v3");
2324 if (!my_data->acdb_send_audio_cal_v3)
2325 ALOGE("%s: Could not find the symbol acdb_send_audio_cal_v3 from %s",
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]2326 __func__, LIB_ACDB_LOADER);
Ben Rombergerc1dc70d2013-12-19 15:11:17 -0800[diff] [blame]2327
Ben Rombergera04fabc2014-11-14 12:16:03 -0800[diff] [blame]2328 my_data->acdb_set_audio_cal = (acdb_set_audio_cal_t)dlsym(my_data->acdb_handle,
2329 "acdb_loader_set_audio_cal_v2");
2330 if (!my_data->acdb_set_audio_cal)
2331 ALOGE("%s: Could not find the symbol acdb_set_audio_cal_v2 from %s",
2332 __func__, LIB_ACDB_LOADER);
2333
2334 my_data->acdb_get_audio_cal = (acdb_get_audio_cal_t)dlsym(my_data->acdb_handle,
2335 "acdb_loader_get_audio_cal_v2");
2336 if (!my_data->acdb_get_audio_cal)
2337 ALOGE("%s: Could not find the symbol acdb_get_audio_cal_v2 from %s",
2338 __func__, LIB_ACDB_LOADER);
2339
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]2340 my_data->acdb_send_voice_cal = (acdb_send_voice_cal_t)dlsym(my_data->acdb_handle,
2341 "acdb_loader_send_voice_cal");
Ben Rombergerc1dc70d2013-12-19 15:11:17 -0800[diff] [blame]2342 if (!my_data->acdb_send_voice_cal)
2343 ALOGE("%s: Could not find the symbol acdb_loader_send_voice_cal from %s",
2344 __func__, LIB_ACDB_LOADER);
2345
2346 my_data->acdb_reload_vocvoltable = (acdb_reload_vocvoltable_t)dlsym(my_data->acdb_handle,
2347 "acdb_loader_reload_vocvoltable");
2348 if (!my_data->acdb_reload_vocvoltable)
2349 ALOGE("%s: Could not find the symbol acdb_loader_reload_vocvoltable from %s",
2350 __func__, LIB_ACDB_LOADER);
2351
Subhash Chandra Bose Naripeddy54274672014-03-10 14:51:02 -0700[diff] [blame]2352 my_data->acdb_get_default_app_type = (acdb_get_default_app_type_t)dlsym(
2353 my_data->acdb_handle,
2354 "acdb_loader_get_default_app_type");
2355 if (!my_data->acdb_get_default_app_type)
2356 ALOGE("%s: Could not find the symbol acdb_get_default_app_type from %s",
2357 __func__, LIB_ACDB_LOADER);
2358
vivek mehtaa76401a2015-04-24 14:12:15 -0700[diff] [blame]2359 my_data->acdb_send_gain_dep_cal = (acdb_send_gain_dep_cal_t)dlsym(my_data->acdb_handle,
2360 "acdb_loader_send_gain_dep_cal");
2361 if (!my_data->acdb_send_gain_dep_cal)
2362 ALOGV("%s: Could not find the symbol acdb_loader_send_gain_dep_cal from %s",
2363 __func__, LIB_ACDB_LOADER);
2364
Ben Rombergerfeca4b82015-07-07 20:40:44 -0700[diff] [blame]2365 my_data->acdb_send_common_top = (acdb_send_common_top_t)dlsym(
2366 my_data->acdb_handle,
2367 "acdb_loader_send_common_custom_topology");
2368 if (!my_data->acdb_send_common_top)
2369 ALOGE("%s: Could not find the symbol acdb_get_default_app_type from %s",
2370 __func__, LIB_ACDB_LOADER);
2371
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]2372 my_data->acdb_set_codec_data = (acdb_set_codec_data_t)dlsym(
2373 my_data->acdb_handle,
2374 "acdb_loader_set_codec_data");
2375 if (!my_data->acdb_set_codec_data)
2376 ALOGE("%s: Could not find the symbol acdb_get_default_app_type from %s",
2377 __func__, LIB_ACDB_LOADER);
2378
2379
Aditya Bavanari29bcea22017-10-03 20:10:35 +0530[diff] [blame]2380 my_data->acdb_init_v4 = (acdb_init_v4_t)dlsym(my_data->acdb_handle,
2381 "acdb_loader_init_v4");
2382 if (my_data->acdb_init_v4 == NULL) {
2383 ALOGE("%s: dlsym error %s for acdb_loader_init_v4", __func__, dlerror());
2384 }
2385
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]2386 my_data->acdb_init_v3 = (acdb_init_v3_t)dlsym(my_data->acdb_handle,
2387 "acdb_loader_init_v3");
2388 if (my_data->acdb_init_v3 == NULL) {
2389 ALOGE("%s: dlsym error %s for acdb_loader_init_v3", __func__, dlerror());
2390 }
2391
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]2392 my_data->acdb_init = (acdb_init_t)dlsym(my_data->acdb_handle,
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]2393 "acdb_loader_init_v3");
Walter Yang6f800052014-07-14 16:15:38 -0700[diff] [blame]2394 if (my_data->acdb_init == NULL) {
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]2395 ALOGE("%s: dlsym error %s for acdb_loader_init_v3", __func__, dlerror());
Walter Yang6f800052014-07-14 16:15:38 -0700[diff] [blame]2396 goto acdb_init_fail;
2397 }
2398
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]2399 my_data->acdb_reload_v2 = (acdb_reload_v2_t)dlsym(my_data->acdb_handle,
2400 "acdb_loader_reload_acdb_files_v2");
2401 if (my_data->acdb_reload_v2 == NULL) {
2402 ALOGE("%s: dlsym error %s for acdb_loader_reload_acdb_files_v2", __func__, dlerror());
2403 }
2404
Karthik Reddy Kattaeda85aa2016-05-25 12:42:39 +0530[diff] [blame]2405 my_data->acdb_reload = (acdb_reload_t)dlsym(my_data->acdb_handle,
2406 "acdb_loader_reload_acdb_files");
2407 if (my_data->acdb_reload == NULL) {
2408 ALOGE("%s: dlsym error %s for acdb_loader_reload_acdb_files", __func__, dlerror());
2409 goto acdb_init_fail;
2410 }
Vignesh Kulothungan55396882017-04-20 14:37:02 -0700[diff] [blame]2411
Soumya Managoli9fee7c62018-04-06 16:21:50 +0530[diff] [blame]2412 int result = acdb_init_v2(adev->mixer);
Vignesh Kulothungan55396882017-04-20 14:37:02 -0700[diff] [blame]2413 if (!result) {
2414 my_data->is_acdb_initialized = true;
2415 ALOGD("ACDB initialized");
2416 audio_hwdep_send_cal(my_data);
2417 } else {
2418 my_data->is_acdb_initialized = false;
2419 ALOGD("ACDB initialization failed");
2420 }
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]2421 }
Revathi Uddaraju1eac8b02017-05-18 17:13:33 +0530[diff] [blame]2422#ifdef DYNAMIC_LOG_ENABLED
2423 log_utils_init();
2424#endif
Walter Yang6f800052014-07-14 16:15:38 -0700[diff] [blame]2425acdb_init_fail:
2426
Ben Romberger55886882014-01-10 13:49:02 -0800[diff] [blame]2427
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]2428 /*
2429 * Get the be_dai_name_table from kernel which provides a mapping
2430 * between a backend string name and a backend ID
2431 */
2432 init_be_dai_name_table(adev);
2433
Srinivas Julakanti1ca769a2017-01-04 23:18:08 -0800[diff] [blame]2434 if (audio_extn_can_use_ras()) {
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]2435 if (property_get_bool("persist.vendor.audio.speaker.prot.enable", false)) {
Srinivas Julakanti1ca769a2017-01-04 23:18:08 -0800[diff] [blame]2436 platform_set_snd_device_acdb_id(SND_DEVICE_OUT_SPEAKER_PROTECTED,
2437 acdb_device_table[SND_DEVICE_OUT_SPEAKER_PROTECTED_RAS]);
2438 platform_set_snd_device_acdb_id(SND_DEVICE_OUT_SPEAKER_PROTECTED_VBAT,
2439 acdb_device_table[SND_DEVICE_OUT_SPEAKER_PROTECTED_VBAT_RAS]);
2440 } else {
2441 ALOGD("%s: RAS Feature should be enabled with Speaker Protection", __func__);
2442 }
2443 }
2444
Vidyakumar Athota77327dd2014-08-07 16:44:25 -0700[diff] [blame]2445 /* If platform is apq8084 and baseband is MDM, load CSD Client specific
2446 * symbols. Voice call is handled by MDM and apps processor talks to
2447 * MDM through CSD Client
2448 */
2449 property_get("ro.board.platform", platform, "");
2450 property_get("ro.baseband", baseband, "");
Josh Kirschc3894372016-03-28 15:59:48 -0700[diff] [blame]2451 if ((!strncmp("apq8084", platform, sizeof("apq8084")) ||
Xiaoyu Yec494c752017-11-02 18:52:48 -0700[diff] [blame]2452 !strncmp("msm8996", platform, sizeof("msm8996")) ||
2453 !strncmp("sdx", platform, sizeof("sdx"))) &&
Vidyakumar Athota77327dd2014-08-07 16:44:25 -0700[diff] [blame]2454 !strncmp("mdm", baseband, (sizeof("mdm")-1))) {
2455 my_data->csd = open_csd_client(my_data->is_i2s_ext_modem);
2456 } else {
2457 my_data->csd = NULL;
2458 }
Vidyakumar Athotad9d9ff32013-11-13 11:46:52 -0800[diff] [blame]2459
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]2460 /* obtain source mic type from max mic count*/
2461 get_source_mic_type(my_data);
2462 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]2463 " 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]2464 __func__, my_data->fluence_type, my_data->max_mic_count, my_data->source_mic_type,
2465 my_data->fluence_in_voice_call, my_data->fluence_in_voice_rec,
Dhanalakshmi Siddani3dbfc382017-03-21 15:15:03 +0530[diff] [blame]2466 my_data->fluence_in_spkr_mode, my_data->fluence_in_hfp_call);
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]2467
Apoorv Raghuvanshi5792d4b2013-10-07 18:40:05 -0700[diff] [blame]2468 /* init usb */
2469 audio_extn_usb_init(adev);
2470
Naresh Tanniru9d027a62015-03-13 01:32:10 +0530[diff] [blame]2471 /*init a2dp*/
2472 audio_extn_a2dp_init(adev);
2473
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]2474 /* init dap hal */
2475 audio_extn_dap_hal_init(adev->snd_card);
2476
Apoorv Raghuvanshi6178a3f2013-10-19 12:38:54 -0700[diff] [blame]2477 /* Read one time ssr property */
Mingming Yin49be8032013-12-19 12:51:25 -0800[diff] [blame]2478 audio_extn_ssr_update_enabled();
Dhanalakshmi Siddanid8548772019-01-25 17:03:26 +0530[diff] [blame]2479 audio_extn_ffv_update_enabled();
Gopikrishnaiah Anandanf538cef2013-10-28 14:06:03 -0700[diff] [blame]2480 audio_extn_spkr_prot_init(adev);
Dhananjay Kumar89ea3bd2014-04-29 15:45:57 +0530[diff] [blame]2481
Dhananjay Kumar89ea3bd2014-04-29 15:45:57 +0530[diff] [blame]2482
Lior Barenboim0b61bc72014-05-13 13:01:37 +0300[diff] [blame]2483 /* init audio device arbitration */
2484 audio_extn_dev_arbi_init();
2485
Preetam Singh Ranawatd770a362017-05-24 19:07:15 +0530[diff] [blame]2486 default_rx_backend = strdup("SLIMBUS_0_RX");
2487
Apoorv Raghuvanshif59bb222015-02-18 12:23:23 -0800[diff] [blame]2488 /* initialize backend config */
Apoorv Raghuvanshi21492162015-02-19 18:19:36 -0800[diff] [blame]2489 for (idx = 0; idx < MAX_CODEC_BACKENDS; idx++) {
2490 my_data->current_backend_cfg[idx].sample_rate = CODEC_BACKEND_DEFAULT_SAMPLE_RATE;
2491 if (idx == HEADPHONE_44_1_BACKEND)
2492 my_data->current_backend_cfg[idx].sample_rate = OUTPUT_SAMPLING_RATE_44100;
2493 my_data->current_backend_cfg[idx].bit_width = CODEC_BACKEND_DEFAULT_BIT_WIDTH;
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]2494 my_data->current_backend_cfg[idx].channels = CODEC_BACKEND_DEFAULT_CHANNELS;
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]2495 if (idx > MAX_RX_CODEC_BACKENDS)
2496 my_data->current_backend_cfg[idx].channels = CODEC_BACKEND_DEFAULT_TX_CHANNELS;
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]2497 my_data->current_backend_cfg[idx].format = AUDIO_FORMAT_PCM;
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]2498 my_data->current_backend_cfg[idx].bitwidth_mixer_ctl = NULL;
2499 my_data->current_backend_cfg[idx].samplerate_mixer_ctl = NULL;
2500 my_data->current_backend_cfg[idx].channels_mixer_ctl = NULL;
Apoorv Raghuvanshif59bb222015-02-18 12:23:23 -0800[diff] [blame]2501 }
2502
Apoorv Raghuvanshi21492162015-02-19 18:19:36 -0800[diff] [blame]2503 my_data->current_backend_cfg[DEFAULT_CODEC_BACKEND].bitwidth_mixer_ctl =
2504 strdup("SLIM_0_RX Format");
2505 my_data->current_backend_cfg[DEFAULT_CODEC_BACKEND].samplerate_mixer_ctl =
2506 strdup("SLIM_0_RX SampleRate");
2507
Preetam Singh Ranawatcb6212e2016-07-19 18:33:53 +0530[diff] [blame]2508 my_data->current_backend_cfg[DSD_NATIVE_BACKEND].bitwidth_mixer_ctl =
2509 strdup("SLIM_2_RX Format");
2510 my_data->current_backend_cfg[DSD_NATIVE_BACKEND].samplerate_mixer_ctl =
2511 strdup("SLIM_2_RX SampleRate");
2512
Apoorv Raghuvanshi21492162015-02-19 18:19:36 -0800[diff] [blame]2513 my_data->current_backend_cfg[HEADPHONE_44_1_BACKEND].bitwidth_mixer_ctl =
2514 strdup("SLIM_5_RX Format");
2515 my_data->current_backend_cfg[HEADPHONE_44_1_BACKEND].samplerate_mixer_ctl =
2516 strdup("SLIM_5_RX SampleRate");
2517
Preetam Singh Ranawatd770a362017-05-24 19:07:15 +0530[diff] [blame]2518 if (!my_data->is_slimbus_interface) {
Naresh Tanniruc21e2022018-08-13 21:58:06 +0530[diff] [blame]2519 //TODO:: make generic interfaceface to check Slimbus/I2S/CDC_DMA
Meng Wang74ace552018-10-08 13:06:05 +0800[diff] [blame]2520 if (!strncmp(snd_card_name, "sm6150", strlen("sm6150")) ||
2521 !strncmp(snd_card_name, "kona", strlen("kona"))) {
Naresh Tanniruc21e2022018-08-13 21:58:06 +0530[diff] [blame]2522 my_data->current_backend_cfg[DEFAULT_CODEC_BACKEND].bitwidth_mixer_ctl =
2523 strdup("WSA_CDC_DMA_RX_0 Format");
2524 my_data->current_backend_cfg[DEFAULT_CODEC_BACKEND].samplerate_mixer_ctl =
2525 strdup("WSA_CDC_DMA_RX_0 SampleRate");
Naresh Tanniruc21e2022018-08-13 21:58:06 +0530[diff] [blame]2526 my_data->current_backend_cfg[DEFAULT_CODEC_TX_BACKEND].bitwidth_mixer_ctl =
2527 strdup("TX_CDC_DMA_TX_3 Format");
2528 my_data->current_backend_cfg[DEFAULT_CODEC_TX_BACKEND].samplerate_mixer_ctl =
2529 strdup("TX_CDC_DMA_TX_3 SampleRate");
2530 my_data->current_backend_cfg[HEADPHONE_BACKEND].bitwidth_mixer_ctl =
2531 strdup("RX_CDC_DMA_RX_0 Format");
2532 my_data->current_backend_cfg[HEADPHONE_BACKEND].samplerate_mixer_ctl =
2533 strdup("RX_CDC_DMA_RX_0 SampleRate");
2534
2535 if (default_rx_backend)
2536 free(default_rx_backend);
2537 default_rx_backend = strdup("WSA_CDC_DMA_RX_0");
2538 } else if (!strncmp(snd_card_name, "sdm660", strlen("sdm660")) ||
Sharad Sangled39232d2017-08-08 20:27:18 +0530[diff] [blame]2539 !strncmp(snd_card_name, "sdm670", strlen("sdm670"))) {
Preetam Singh Ranawatd770a362017-05-24 19:07:15 +0530[diff] [blame]2540
2541 my_data->current_backend_cfg[DEFAULT_CODEC_BACKEND].bitwidth_mixer_ctl =
2542 strdup("INT4_MI2S_RX Format");
2543 my_data->current_backend_cfg[DEFAULT_CODEC_BACKEND].samplerate_mixer_ctl =
2544 strdup("INT4_MI2S_RX SampleRate");
2545
2546 my_data->current_backend_cfg[DEFAULT_CODEC_TX_BACKEND].bitwidth_mixer_ctl =
2547 strdup("INT3_MI2S_TX Format");
2548 my_data->current_backend_cfg[DEFAULT_CODEC_TX_BACKEND].samplerate_mixer_ctl =
2549 strdup("INT3_MI2S_TX SampleRate");
Naresh Tanniruc21e2022018-08-13 21:58:06 +0530[diff] [blame]2550 my_data->current_backend_cfg[HEADPHONE_BACKEND].bitwidth_mixer_ctl =
2551 strdup("INT0_MI2S_RX Format");
2552 my_data->current_backend_cfg[HEADPHONE_BACKEND].samplerate_mixer_ctl =
2553 strdup("INT0_MI2S_RX SampleRate");
Preetam Singh Ranawatd770a362017-05-24 19:07:15 +0530[diff] [blame]2554
2555 if (default_rx_backend)
2556 free(default_rx_backend);
2557 default_rx_backend = strdup("INT4_MI2S_RX");
Preetam Singh Ranawatd770a362017-05-24 19:07:15 +0530[diff] [blame]2558 } else {
2559 my_data->current_backend_cfg[DEFAULT_CODEC_BACKEND].bitwidth_mixer_ctl =
2560 strdup("MI2S_RX Format");
2561 my_data->current_backend_cfg[DEFAULT_CODEC_BACKEND].samplerate_mixer_ctl =
2562 strdup("MI2S_RX SampleRate");
2563 my_data->current_backend_cfg[DEFAULT_CODEC_BACKEND].channels_mixer_ctl =
2564 strdup("MI2S_RX Channels");
Preetam Singh Ranawatd770a362017-05-24 19:07:15 +0530[diff] [blame]2565 my_data->current_backend_cfg[DEFAULT_CODEC_TX_BACKEND].bitwidth_mixer_ctl =
2566 strdup("MI2S_TX Format");
2567 my_data->current_backend_cfg[DEFAULT_CODEC_TX_BACKEND].samplerate_mixer_ctl =
2568 strdup("MI2S_TX SampleRate");
Naresh Tanniruc21e2022018-08-13 21:58:06 +0530[diff] [blame]2569 my_data->current_backend_cfg[HEADPHONE_BACKEND].bitwidth_mixer_ctl =
2570 strdup("INT0_MI2S_RX Format");
2571 my_data->current_backend_cfg[HEADPHONE_BACKEND].samplerate_mixer_ctl =
2572 strdup("INT0_MI2S_RX SampleRate");
Preetam Singh Ranawatd770a362017-05-24 19:07:15 +0530[diff] [blame]2573 }
Revathi Uddaraju75843112017-11-30 14:30:47 +0530[diff] [blame]2574 } else {
Preetam Singh Ranawatd770a362017-05-24 19:07:15 +0530[diff] [blame]2575
Revathi Uddaraju75843112017-11-30 14:30:47 +0530[diff] [blame]2576 my_data->current_backend_cfg[DEFAULT_CODEC_TX_BACKEND].bitwidth_mixer_ctl =
2577 strdup("SLIM_0_TX Format");
2578 my_data->current_backend_cfg[DEFAULT_CODEC_TX_BACKEND].samplerate_mixer_ctl =
2579 strdup("SLIM_0_TX SampleRate");
2580 my_data->current_backend_cfg[HEADPHONE_BACKEND].bitwidth_mixer_ctl =
2581 strdup("SLIM_6_RX Format");
2582 my_data->current_backend_cfg[HEADPHONE_BACKEND].samplerate_mixer_ctl =
2583 strdup("SLIM_6_RX SampleRate");
2584 }
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]2585
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]2586 my_data->current_backend_cfg[USB_AUDIO_TX_BACKEND].bitwidth_mixer_ctl =
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]2587 strdup("USB_AUDIO_TX Format");
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]2588 my_data->current_backend_cfg[USB_AUDIO_TX_BACKEND].samplerate_mixer_ctl =
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]2589 strdup("USB_AUDIO_TX SampleRate");
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]2590 my_data->current_backend_cfg[USB_AUDIO_TX_BACKEND].channels_mixer_ctl =
2591 strdup("USB_AUDIO_TX Channels");
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]2592
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]2593 my_data->current_backend_cfg[HDMI_TX_BACKEND].bitwidth_mixer_ctl =
2594 strdup("QUAT_MI2S_TX Format");
2595 my_data->current_backend_cfg[HDMI_TX_BACKEND].samplerate_mixer_ctl =
2596 strdup("QUAT_MI2S_TX SampleRate");
2597 my_data->current_backend_cfg[HDMI_TX_BACKEND].channels_mixer_ctl =
2598 strdup("QUAT_MI2S_TX Channels");
2599
mpangb9c3d0a2018-11-01 17:05:19 +0800[diff] [blame]2600 my_data->current_backend_cfg[HDMI_RX_BACKEND].bitwidth_mixer_ctl =
2601 strdup("HDMI_RX Bit Format");
2602 my_data->current_backend_cfg[HDMI_RX_BACKEND].samplerate_mixer_ctl =
2603 strdup("HDMI_RX SampleRate");
2604 my_data->current_backend_cfg[HDMI_RX_BACKEND].channels_mixer_ctl =
2605 strdup("HDMI_RX Channels");
2606 my_data->current_backend_cfg[DISP_PORT_RX_BACKEND].bitwidth_mixer_ctl =
2607 strdup("Display Port RX Bit Format");
2608 my_data->current_backend_cfg[DISP_PORT_RX_BACKEND].samplerate_mixer_ctl =
2609 strdup("Display Port RX SampleRate");
2610 my_data->current_backend_cfg[DISP_PORT_RX_BACKEND].channels_mixer_ctl =
2611 strdup("Display Port RX Channels");
2612
2613 my_data->current_backend_cfg[USB_AUDIO_RX_BACKEND].bitwidth_mixer_ctl =
2614 strdup("USB_AUDIO_RX Format");
2615 my_data->current_backend_cfg[USB_AUDIO_RX_BACKEND].samplerate_mixer_ctl =
2616 strdup("USB_AUDIO_RX SampleRate");
2617 my_data->current_backend_cfg[USB_AUDIO_RX_BACKEND].channels_mixer_ctl =
2618 strdup("USB_AUDIO_RX Channels");
2619
`Deeraj Soman676c2702017-09-18 19:25:53 +0530[diff] [blame]2620 for (idx = 0; idx < MAX_CODEC_BACKENDS; idx++) {
2621 if (my_data->current_backend_cfg[idx].bitwidth_mixer_ctl) {
2622 ctl = mixer_get_ctl_by_name(adev->mixer,
2623 my_data->current_backend_cfg[idx].bitwidth_mixer_ctl);
2624 id_string = platform_get_mixer_control(ctl);
2625 if (id_string) {
2626 cfg_value = audio_extn_utils_get_bit_width_from_string(id_string);
2627 if (cfg_value > 0)
2628 my_data->current_backend_cfg[idx].bit_width = cfg_value;
2629 }
2630 }
2631
2632 if (my_data->current_backend_cfg[idx].samplerate_mixer_ctl) {
2633 ctl = mixer_get_ctl_by_name(adev->mixer,
2634 my_data->current_backend_cfg[idx].samplerate_mixer_ctl);
2635 id_string = platform_get_mixer_control(ctl);
2636 if (id_string) {
2637 cfg_value = audio_extn_utils_get_sample_rate_from_string(id_string);
2638 if (cfg_value > 0)
2639 my_data->current_backend_cfg[idx].sample_rate = cfg_value;
2640 }
2641 }
2642
2643 if (my_data->current_backend_cfg[idx].channels_mixer_ctl) {
2644 ctl = mixer_get_ctl_by_name(adev->mixer,
2645 my_data->current_backend_cfg[idx].channels_mixer_ctl);
2646 id_string = platform_get_mixer_control(ctl);
2647 if (id_string) {
2648 cfg_value = audio_extn_utils_get_channels_from_string(id_string);
2649 if (cfg_value > 0)
2650 my_data->current_backend_cfg[idx].channels = cfg_value;
2651 }
2652 }
2653 }
2654
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]2655 ret = audio_extn_utils_get_codec_version(snd_card_name,
2656 my_data->adev->snd_card,
2657 my_data->codec_version);
2658
2659 if (NATIVE_AUDIO_MODE_INVALID != platform_get_native_support()) {
2660 /*
2661 * Native playback is enabled from the UI.
2662 */
2663 if(strstr(snd_card_name, "tasha")) {
2664 if (strstr(my_data->codec_version, "WCD9335_1_0") ||
2665 strstr(my_data->codec_version, "WCD9335_1_1")) {
2666 ALOGD("%s:napb: TASHA 1.0 or 1.1 only SRC mode is supported",
2667 __func__);
2668 platform_set_native_support(NATIVE_AUDIO_MODE_SRC);
2669 }
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]2670 }
Ashish Jain4826f6c2017-02-06 13:33:20 +0530[diff] [blame]2671 if (strstr(snd_card_name, "tavil")) {
2672 ALOGD("%s:DSD playback is supported", __func__);
2673 my_data->is_dsd_supported = true;
2674 my_data->is_asrc_supported = true;
2675 platform_set_native_support(NATIVE_AUDIO_MODE_MULTIPLE_44_1);
2676 }
Preetam Singh Ranawatcb6212e2016-07-19 18:33:53 +0530[diff] [blame]2677 }
2678
Dhananjay Kumar704ce6f2017-09-28 22:08:00 +0530[diff] [blame]2679 if (property_get_bool("vendor.audio.apptype.multirec.enabled", false))
2680 my_data->use_generic_handset = true;
2681
Md Mansoor Ahmeddb1b4f92018-01-25 18:56:31 +0530[diff] [blame]2682 /* Initialize keep alive for HDMI/loopback silence */
2683 audio_extn_keep_alive_init(adev);
2684
Pradnya Chaphekar80a8cfb2014-10-20 16:17:01 -0700[diff] [blame]2685 my_data->edid_info = NULL;
Sudheer Papothi4e0ea9a2015-09-30 06:57:51 +0530[diff] [blame]2686 free(snd_card_name);
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]2687 free(snd_card_name_t);
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]2688 return my_data;
2689}
2690
2691void platform_deinit(void *platform)
2692{
Ravi Kumar Alamanda48c921d2013-10-29 06:07:44 -0700[diff] [blame]2693 struct platform_data *my_data = (struct platform_data *)platform;
2694
Md Mansoor Ahmeddb1b4f92018-01-25 18:56:31 +0530[diff] [blame]2695 audio_extn_keep_alive_deinit();
2696
Pradnya Chaphekar80a8cfb2014-10-20 16:17:01 -0700[diff] [blame]2697 if (my_data->edid_info) {
2698 free(my_data->edid_info);
2699 my_data->edid_info = NULL;
2700 }
2701
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]2702 if (be_dai_name_table) {
2703 free((void *)be_dai_name_table);
2704 be_dai_name_table = NULL;
2705 }
2706
Venkata Narendra Kumar Guttae071e5a2016-01-11 18:08:26 +0530[diff] [blame]2707 if (my_data->hw_dep_fd >= 0) {
2708 close(my_data->hw_dep_fd);
2709 my_data->hw_dep_fd = -1;
2710 }
Preetam Singh Ranawatd770a362017-05-24 19:07:15 +0530[diff] [blame]2711 if (default_rx_backend)
2712 free(default_rx_backend);
Venkata Narendra Kumar Guttae071e5a2016-01-11 18:08:26 +0530[diff] [blame]2713
Ravi Kumar Alamanda48c921d2013-10-29 06:07:44 -0700[diff] [blame]2714 hw_info_deinit(my_data->hw_info);
Vidyakumar Athotad9d9ff32013-11-13 11:46:52 -0800[diff] [blame]2715 close_csd_client(my_data->csd);
2716
Haynes Mathew Georgef4da6fe2014-06-20 19:14:25 -0700[diff] [blame]2717 int32_t dev;
2718 for (dev = 0; dev < SND_DEVICE_MAX; dev++) {
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]2719 if (backend_tag_table[dev]) {
2720 free(backend_tag_table[dev]);
2721 backend_tag_table[dev]= NULL;
Haynes Mathew Georgef4da6fe2014-06-20 19:14:25 -0700[diff] [blame]2722 }
2723 }
2724
Lior Barenboim0b61bc72014-05-13 13:01:37 +0300[diff] [blame]2725 /* deinit audio device arbitration */
2726 audio_extn_dev_arbi_deinit();
2727
Pradnya Chaphekar4403bd72014-09-09 09:50:01 -0700[diff] [blame]2728 if (my_data->edid_info) {
2729 free(my_data->edid_info);
2730 my_data->edid_info = NULL;
2731 }
2732
Dhananjay Kumara5ba5f22016-11-30 16:01:29 +0530[diff] [blame]2733 if (my_data->adev->mixer) {
Soumya Managoli9fee7c62018-04-06 16:21:50 +0530[diff] [blame]2734 audio_extn_utils_close_snd_mixer(my_data->adev->mixer);
Dhananjay Kumara5ba5f22016-11-30 16:01:29 +0530[diff] [blame]2735 my_data->adev->mixer = NULL;
2736 }
2737
Aditya Bavanaric1c1ba62018-06-08 16:33:43 +0530[diff] [blame]2738 if (my_data->acdb_deallocate)
2739 my_data->acdb_deallocate();
2740
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]2741 free(platform);
Apoorv Raghuvanshi5792d4b2013-10-07 18:40:05 -0700[diff] [blame]2742 /* deinit usb */
2743 audio_extn_usb_deinit();
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]2744 audio_extn_dap_hal_deinit();
Aditya Bavanaria56da222017-07-14 17:54:21 +0530[diff] [blame]2745 if (audio_extn_spkr_prot_is_enabled())
2746 audio_extn_spkr_prot_deinit();
Revathi Uddaraju1eac8b02017-05-18 17:13:33 +0530[diff] [blame]2747#ifdef DYNAMIC_LOG_ENABLED
2748 log_utils_deinit();
2749#endif
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]2750}
2751
Ben Rombergerfeca4b82015-07-07 20:40:44 -0700[diff] [blame]2752static int platform_is_acdb_initialized(void *platform)
Ramjee Singh203473b2015-06-09 15:18:42 +0530[diff] [blame]2753{
2754 struct platform_data *my_data = (struct platform_data *)platform;
2755 ALOGD("%s: acdb initialized %d\n", __func__, my_data->is_acdb_initialized);
2756 return my_data->is_acdb_initialized;
2757}
2758
Dhananjay Kumare6293dd2017-05-25 17:25:30 +0530[diff] [blame]2759void platform_snd_card_update(void *platform, card_status_t card_status)
Ben Rombergerfeca4b82015-07-07 20:40:44 -0700[diff] [blame]2760{
2761 struct platform_data *my_data = (struct platform_data *)platform;
2762
Dhananjay Kumare6293dd2017-05-25 17:25:30 +0530[diff] [blame]2763 if (card_status == CARD_STATUS_ONLINE) {
Ben Rombergerfeca4b82015-07-07 20:40:44 -0700[diff] [blame]2764 if (!platform_is_acdb_initialized(my_data)) {
2765 if(platform_acdb_init(my_data))
2766 ALOGE("%s: acdb initialization is failed", __func__);
2767 } else if (my_data->acdb_send_common_top() < 0) {
2768 ALOGD("%s: acdb did not set common topology", __func__);
2769 }
2770 }
2771}
2772
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]2773const char *platform_get_snd_device_name(snd_device_t snd_device)
2774{
2775 if (snd_device >= SND_DEVICE_MIN && snd_device < SND_DEVICE_MAX)
2776 return device_table[snd_device];
2777 else
2778 return "";
2779}
2780
Ravi Kumar Alamanda48c921d2013-10-29 06:07:44 -0700[diff] [blame]2781int platform_get_snd_device_name_extn(void *platform, snd_device_t snd_device,
2782 char *device_name)
2783{
2784 struct platform_data *my_data = (struct platform_data *)platform;
2785
2786 if (snd_device >= SND_DEVICE_MIN && snd_device < SND_DEVICE_MAX) {
2787 strlcpy(device_name, device_table[snd_device], DEVICE_NAME_MAX_SIZE);
2788 hw_info_append_hw_type(my_data->hw_info, snd_device, device_name);
Dhanalakshmi Siddanid8548772019-01-25 17:03:26 +0530[diff] [blame]2789
2790 if ((snd_device == SND_DEVICE_IN_EC_REF_LOOPBACK_MONO) ||
2791 (snd_device == SND_DEVICE_IN_EC_REF_LOOPBACK_STEREO))
2792 audio_extn_ffv_append_ec_ref_dev_name(device_name);
Ravi Kumar Alamanda48c921d2013-10-29 06:07:44 -0700[diff] [blame]2793 } else {
2794 strlcpy(device_name, "", DEVICE_NAME_MAX_SIZE);
2795 return -EINVAL;
2796 }
2797
2798 return 0;
2799}
2800
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]2801void platform_add_backend_name(char *mixer_path, snd_device_t snd_device,
2802 struct audio_usecase *usecase)
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]2803{
Haynes Mathew Georgef4da6fe2014-06-20 19:14:25 -0700[diff] [blame]2804 if ((snd_device < SND_DEVICE_MIN) || (snd_device >= SND_DEVICE_MAX)) {
2805 ALOGE("%s: Invalid snd_device = %d", __func__, snd_device);
2806 return;
2807 }
2808
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]2809 if ((snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_VBAT ||
2810 snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_2_VBAT) &&
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]2811 !(usecase->type == VOICE_CALL || usecase->type == VOIP_CALL)) {
2812 ALOGI("%s: Not adding vbat speaker device to non voice use cases", __func__);
2813 return;
2814 }
2815
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]2816 const char * suffix = backend_tag_table[snd_device];
Haynes Mathew Georgef4da6fe2014-06-20 19:14:25 -0700[diff] [blame]2817
2818 if (suffix != NULL) {
2819 strlcat(mixer_path, " ", MIXER_PATH_MAX_LENGTH);
2820 strlcat(mixer_path, suffix, MIXER_PATH_MAX_LENGTH);
Aalique Grahame37659862017-12-03 22:34:26 -0800[diff] [blame]2821
2822 /* if we can use display-port for voice call and usb mic
2823 * is connected, choose dp_rx, usb_tx audio route
2824 */
2825 if (usecase->type == VOICE_CALL) {
2826 struct audio_device *adev = usecase->stream.out->dev;
2827 if ((snd_device == SND_DEVICE_OUT_DISPLAY_PORT) &&
2828 adev->dp_allowed_for_voice &&
2829 (usecase->in_snd_device == SND_DEVICE_IN_VOICE_USB_HEADSET_MIC)) {
2830 strlcat(mixer_path, "-and-usb-headset-mic", MIXER_PATH_MAX_LENGTH);
2831 }
2832 }
Vidyakumar Athota1c6419a2014-01-10 14:47:34 -0800[diff] [blame]2833 }
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]2834}
2835
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]2836bool platform_check_backends_match(snd_device_t snd_device1, snd_device_t snd_device2)
2837{
2838 bool result = true;
2839
2840 ALOGV("%s: snd_device1 = %s, snd_device2 = %s", __func__,
2841 platform_get_snd_device_name(snd_device1),
2842 platform_get_snd_device_name(snd_device2));
2843
2844 if ((snd_device1 < SND_DEVICE_MIN) || (snd_device1 >= SND_DEVICE_OUT_END)) {
2845 ALOGE("%s: Invalid snd_device = %s", __func__,
2846 platform_get_snd_device_name(snd_device1));
2847 return false;
2848 }
2849 if ((snd_device2 < SND_DEVICE_MIN) || (snd_device2 >= SND_DEVICE_OUT_END)) {
2850 ALOGE("%s: Invalid snd_device = %s", __func__,
2851 platform_get_snd_device_name(snd_device2));
2852 return false;
2853 }
2854 const char * be_itf1 = hw_interface_table[snd_device1];
2855 const char * be_itf2 = hw_interface_table[snd_device2];
2856
2857 if (NULL != be_itf1 && NULL != be_itf2) {
Kuirong Wangb9fbb1e2016-05-03 18:36:39 -0700[diff] [blame]2858 if ((NULL == strstr(be_itf2, be_itf1)) && (NULL == strstr(be_itf1, be_itf2)))
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]2859 result = false;
Preetam Singh Ranawatd770a362017-05-24 19:07:15 +0530[diff] [blame]2860 } 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]2861 result = false;
Preetam Singh Ranawatd770a362017-05-24 19:07:15 +0530[diff] [blame]2862 } 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]2863 result = false;
2864 }
2865
2866 ALOGV("%s: be_itf1 = %s, be_itf2 = %s, match %d", __func__, be_itf1, be_itf2, result);
2867 return result;
2868}
2869
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]2870int platform_get_pcm_device_id(audio_usecase_t usecase, int device_type)
2871{
2872 int device_id;
2873 if (device_type == PCM_PLAYBACK)
2874 device_id = pcm_device_table[usecase][0];
2875 else
2876 device_id = pcm_device_table[usecase][1];
2877 return device_id;
2878}
2879
Haynes Mathew Georgef4da6fe2014-06-20 19:14:25 -0700[diff] [blame]2880static int find_index(struct name_to_index * table, int32_t len, const char * name)
Ben Romberger61764e32014-01-10 13:49:02 -0800[diff] [blame]2881{
2882 int ret = 0;
Haynes Mathew Georgef4da6fe2014-06-20 19:14:25 -0700[diff] [blame]2883 int32_t i;
Ben Romberger61764e32014-01-10 13:49:02 -0800[diff] [blame]2884
Haynes Mathew Georgef4da6fe2014-06-20 19:14:25 -0700[diff] [blame]2885 if (table == NULL) {
2886 ALOGE("%s: table is NULL", __func__);
Ben Romberger61764e32014-01-10 13:49:02 -0800[diff] [blame]2887 ret = -ENODEV;
2888 goto done;
2889 }
2890
Haynes Mathew Georgef4da6fe2014-06-20 19:14:25 -0700[diff] [blame]2891 if (name == NULL) {
2892 ALOGE("null key");
2893 ret = -ENODEV;
2894 goto done;
2895 }
2896
2897 for (i=0; i < len; i++) {
2898 const char* tn = table[i].name;
Ravi Kumar Alamandabdf14162014-09-05 16:14:17 -0700[diff] [blame]2899 size_t len = strlen(tn);
Haynes Mathew Georgef4da6fe2014-06-20 19:14:25 -0700[diff] [blame]2900 if (strncmp(tn, name, len) == 0) {
2901 if (strlen(name) != len) {
2902 continue; // substring
2903 }
2904 ret = table[i].index;
Ben Romberger61764e32014-01-10 13:49:02 -0800[diff] [blame]2905 goto done;
2906 }
2907 }
Haynes Mathew Georgef4da6fe2014-06-20 19:14:25 -0700[diff] [blame]2908 ALOGE("%s: Could not find index for name = %s",
2909 __func__, name);
Ben Romberger61764e32014-01-10 13:49:02 -0800[diff] [blame]2910 ret = -ENODEV;
2911done:
2912 return ret;
2913}
2914
Venkata Narendra Kumar Gutta88fd0bc2014-03-27 19:47:56 +0530[diff] [blame]2915int platform_set_fluence_type(void *platform, char *value)
2916{
2917 int ret = 0;
2918 int fluence_type = FLUENCE_NONE;
2919 int fluence_flag = NONE_FLAG;
2920 struct platform_data *my_data = (struct platform_data *)platform;
2921 struct audio_device *adev = my_data->adev;
2922
2923 ALOGV("%s: fluence type:%d", __func__, my_data->fluence_type);
2924
2925 /* only dual mic turn on and off is supported as of now through setparameters */
2926 if (!strncmp(AUDIO_PARAMETER_VALUE_DUALMIC,value, sizeof(AUDIO_PARAMETER_VALUE_DUALMIC))) {
2927 if (!strncmp("fluencepro", my_data->fluence_cap, sizeof("fluencepro")) ||
2928 !strncmp("fluence", my_data->fluence_cap, sizeof("fluence"))) {
2929 ALOGV("fluence dualmic feature enabled \n");
2930 fluence_type = FLUENCE_DUAL_MIC;
2931 fluence_flag = DMIC_FLAG;
2932 } else {
2933 ALOGE("%s: Failed to set DUALMIC", __func__);
2934 ret = -1;
2935 goto done;
2936 }
2937 } else if (!strncmp(AUDIO_PARAMETER_KEY_NO_FLUENCE, value, sizeof(AUDIO_PARAMETER_KEY_NO_FLUENCE))) {
2938 ALOGV("fluence disabled");
2939 fluence_type = FLUENCE_NONE;
2940 } else {
2941 ALOGE("Invalid fluence value : %s",value);
2942 ret = -1;
2943 goto done;
2944 }
2945
2946 if (fluence_type != my_data->fluence_type) {
2947 ALOGV("%s: Updating fluence_type to :%d", __func__, fluence_type);
2948 my_data->fluence_type = fluence_type;
2949 adev->acdb_settings = (adev->acdb_settings & FLUENCE_MODE_CLEAR) | fluence_flag;
2950 }
2951done:
2952 return ret;
2953}
2954
2955int platform_get_fluence_type(void *platform, char *value, uint32_t len)
2956{
2957 int ret = 0;
2958 struct platform_data *my_data = (struct platform_data *)platform;
2959
Dhanalakshmi Siddanid8548772019-01-25 17:03:26 +0530[diff] [blame]2960 if (my_data->fluence_type == FLUENCE_HEX_MIC) {
2961 strlcpy(value, "hexmic", len);
2962 } else if (my_data->fluence_type == FLUENCE_QUAD_MIC) {
Venkata Narendra Kumar Gutta88fd0bc2014-03-27 19:47:56 +0530[diff] [blame]2963 strlcpy(value, "quadmic", len);
Vikram Pandurangaf0ca0b12018-05-04 16:00:07 -0700[diff] [blame]2964 } else if (my_data->fluence_type == FLUENCE_TRI_MIC) {
2965 strlcpy(value, "trimic", len);
Venkata Narendra Kumar Gutta88fd0bc2014-03-27 19:47:56 +0530[diff] [blame]2966 } else if (my_data->fluence_type == FLUENCE_DUAL_MIC) {
2967 strlcpy(value, "dualmic", len);
2968 } else if (my_data->fluence_type == FLUENCE_NONE) {
2969 strlcpy(value, "none", len);
2970 } else
2971 ret = -1;
2972
2973 return ret;
2974}
2975
Haynes Mathew Georgef4da6fe2014-06-20 19:14:25 -0700[diff] [blame]2976int platform_get_snd_device_index(char *device_name)
2977{
2978 return find_index(snd_device_name_index, SND_DEVICE_MAX, device_name);
2979}
2980
2981int platform_get_usecase_index(const char *usecase_name)
2982{
2983 return find_index(usecase_name_index, AUDIO_USECASE_MAX, usecase_name);
2984}
2985
Vikram Pandurangadf59cae2017-08-03 18:04:55 -0700[diff] [blame]2986int platform_get_effect_config_data(snd_device_t snd_device,
2987 struct audio_effect_config *effect_config,
2988 effect_type_t effect_type)
2989{
2990 int ret = 0;
2991
2992 if ((snd_device < SND_DEVICE_IN_BEGIN) || (snd_device >= SND_DEVICE_MAX) ||
2993 (effect_type <= EFFECT_NONE) || (effect_type >= EFFECT_MAX)) {
2994 ALOGE("%s: Invalid snd_device = %d",
2995 __func__, snd_device);
2996 ret = -EINVAL;
2997 goto done;
2998 }
2999
3000 if(effect_config == NULL) {
3001 ALOGE("%s: Invalid effect_config", __func__);
3002 ret = -EINVAL;
3003 goto done;
3004 }
3005
3006 ALOGV("%s: snd_device = %d module_id = %d",
3007 __func__, snd_device, effect_config_table[GET_IN_DEVICE_INDEX(snd_device)][effect_type].module_id);
3008 memcpy(effect_config, &effect_config_table[GET_IN_DEVICE_INDEX(snd_device)][effect_type],
3009 sizeof(struct audio_effect_config));
3010
3011done:
3012 return ret;
3013}
3014
Ben Romberger55886882014-01-10 13:49:02 -0800[diff] [blame]3015int platform_set_snd_device_acdb_id(snd_device_t snd_device, unsigned int acdb_id)
3016{
3017 int ret = 0;
3018
3019 if ((snd_device < SND_DEVICE_MIN) || (snd_device >= SND_DEVICE_MAX)) {
3020 ALOGE("%s: Invalid snd_device = %d",
3021 __func__, snd_device);
3022 ret = -EINVAL;
3023 goto done;
3024 }
3025
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3026 ALOGV("%s: acdb_device_table[%s]: old = %d new = %d", __func__,
3027 platform_get_snd_device_name(snd_device), acdb_device_table[snd_device], acdb_id);
Ben Romberger55886882014-01-10 13:49:02 -0800[diff] [blame]3028 acdb_device_table[snd_device] = acdb_id;
3029done:
3030 return ret;
3031}
3032
Vikram Pandurangadf59cae2017-08-03 18:04:55 -0700[diff] [blame]3033int platform_set_effect_config_data(snd_device_t snd_device,
3034 struct audio_effect_config effect_config,
3035 effect_type_t effect_type)
3036{
3037 int ret = 0;
3038
3039 if ((snd_device < SND_DEVICE_IN_BEGIN) || (snd_device >= SND_DEVICE_MAX) ||
3040 (effect_type <= EFFECT_NONE) || (effect_type >= EFFECT_MAX)) {
3041 ALOGE("%s: Invalid snd_device = %d",
3042 __func__, snd_device);
3043 ret = -EINVAL;
3044 goto done;
3045 }
3046
3047 ALOGV("%s 0x%x 0x%x 0x%x 0x%x", __func__, effect_config.module_id,
3048 effect_config.instance_id, effect_config.param_id,
3049 effect_config.param_value);
3050 effect_config_table[GET_IN_DEVICE_INDEX(snd_device)][effect_type] = effect_config;
3051
3052done:
3053 return ret;
3054}
3055
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]3056int platform_set_acdb_metainfo_key(void *platform, char *name, int key)
3057{
3058 struct meta_key_list *key_info;
3059 struct platform_data *pdata = (struct platform_data *)platform;
3060
3061 key_info = (struct meta_key_list *)calloc(1, sizeof(struct meta_key_list));
3062 if (!key_info) {
3063 ALOGE("%s: Could not allocate memory for key %d", __func__, key);
3064 return -ENOMEM;
3065 }
3066
3067 key_info->cal_info.nKey = key;
3068 strlcpy(key_info->name, name, sizeof(key_info->name));
3069 list_add_tail(&pdata->acdb_meta_key_list, &key_info->list);
3070
3071 ALOGD("%s: successfully added module %s and key %d to the list", __func__,
3072 key_info->name, key_info->cal_info.nKey);
3073 return 0;
3074}
3075
3076int platform_get_meta_info_key_from_list(void *platform, char *mod_name)
3077{
3078 struct listnode *node;
3079 struct meta_key_list *key_info;
3080 struct platform_data *pdata = (struct platform_data *)platform;
3081 int key = 0;
3082
3083 ALOGV("%s: for module %s", __func__, mod_name);
3084
3085 list_for_each(node, &pdata->acdb_meta_key_list) {
3086 key_info = node_to_item(node, struct meta_key_list, list);
3087 if (strcmp(key_info->name, mod_name) == 0) {
3088 key = key_info->cal_info.nKey;
3089 ALOGD("%s: Found key %d for module %s", __func__, key, mod_name);
3090 break;
3091 }
3092 }
3093 return key;
3094}
3095
Subhash Chandra Bose Naripeddy54274672014-03-10 14:51:02 -0700[diff] [blame]3096int platform_get_default_app_type(void *platform)
3097{
3098 struct platform_data *my_data = (struct platform_data *)platform;
3099
3100 if (my_data->acdb_get_default_app_type)
3101 return my_data->acdb_get_default_app_type();
3102 else
Srikanth Uyyalaa1e32352015-10-09 14:48:04 +0530[diff] [blame]3103 return DEFAULT_APP_TYPE_RX_PATH;
3104}
3105
3106int platform_get_default_app_type_v2(void *platform, usecase_type_t type)
3107{
Alexy Josephb1379942016-01-29 15:49:38 -0800[diff] [blame]3108 ALOGV("%s: Platform: %p, type: %d", __func__, platform, type);
Srikanth Uyyalaa1e32352015-10-09 14:48:04 +0530[diff] [blame]3109 if(type == PCM_CAPTURE)
3110 return DEFAULT_APP_TYPE_TX_PATH;
3111 else
3112 return DEFAULT_APP_TYPE_RX_PATH;
Subhash Chandra Bose Naripeddy54274672014-03-10 14:51:02 -0700[diff] [blame]3113}
3114
Subhash Chandra Bose Naripeddy19dc03b2014-03-10 14:43:05 -0700[diff] [blame]3115int platform_get_snd_device_acdb_id(snd_device_t snd_device)
3116{
3117 if ((snd_device < SND_DEVICE_MIN) || (snd_device >= SND_DEVICE_MAX)) {
3118 ALOGE("%s: Invalid snd_device = %d", __func__, snd_device);
3119 return -EINVAL;
3120 }
3121 return acdb_device_table[snd_device];
3122}
3123
Amit Shekhar5a39c912014-10-14 15:39:30 -0700[diff] [blame]3124int platform_set_snd_device_bit_width(snd_device_t snd_device, unsigned int bit_width)
3125{
3126 int ret = 0;
3127
3128 if ((snd_device < SND_DEVICE_MIN) || (snd_device >= SND_DEVICE_MAX)) {
3129 ALOGE("%s: Invalid snd_device = %d",
3130 __func__, snd_device);
3131 ret = -EINVAL;
3132 goto done;
3133 }
3134
3135 backend_bit_width_table[snd_device] = bit_width;
3136done:
3137 return ret;
3138}
3139
3140int platform_get_snd_device_bit_width(snd_device_t snd_device)
3141{
3142 if ((snd_device < SND_DEVICE_MIN) || (snd_device >= SND_DEVICE_MAX)) {
3143 ALOGE("%s: Invalid snd_device = %d", __func__, snd_device);
Ashish Jain058165c2016-09-28 23:18:48 +0530[diff] [blame]3144 return CODEC_BACKEND_DEFAULT_BIT_WIDTH;
Amit Shekhar5a39c912014-10-14 15:39:30 -0700[diff] [blame]3145 }
3146 return backend_bit_width_table[snd_device];
3147}
3148
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3149int platform_set_native_support(int na_mode)
Apoorv Raghuvanshi21492162015-02-19 18:19:36 -0800[diff] [blame]3150{
Preetam Singh Ranawatcb6212e2016-07-19 18:33:53 +0530[diff] [blame]3151 if (NATIVE_AUDIO_MODE_SRC == na_mode || NATIVE_AUDIO_MODE_TRUE_44_1 == na_mode
3152 || NATIVE_AUDIO_MODE_MULTIPLE_44_1 == na_mode) {
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3153 na_props.platform_na_prop_enabled = na_props.ui_na_prop_enabled = true;
3154 na_props.na_mode = na_mode;
Ashish Jain6fced6e2017-01-09 14:13:22 +0530[diff] [blame]3155 ALOGD("%s:napb: native audio playback enabled in (%s) mode", __func__,
3156 ((na_mode == NATIVE_AUDIO_MODE_SRC)?"SRC":
3157 (na_mode == NATIVE_AUDIO_MODE_TRUE_44_1)?"True":"Multiple"));
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3158 }
3159 else {
3160 na_props.platform_na_prop_enabled = false;
3161 na_props.na_mode = NATIVE_AUDIO_MODE_INVALID;
3162 ALOGD("%s:napb: native audio playback disabled", __func__);
3163 }
3164
3165 return 0;
Apoorv Raghuvanshi21492162015-02-19 18:19:36 -0800[diff] [blame]3166}
3167
Preetam Singh Ranawatcb6212e2016-07-19 18:33:53 +0530[diff] [blame]3168bool platform_check_codec_dsd_support(void *platform)
3169{
3170 struct platform_data *my_data = (struct platform_data *)platform;
3171 return my_data->is_dsd_supported;
3172}
3173
Preetam Singh Ranawatb0c0dd72016-08-18 00:32:06 +0530[diff] [blame]3174bool platform_check_codec_asrc_support(void *platform)
3175{
3176 struct platform_data *my_data = (struct platform_data *)platform;
3177 return my_data->is_asrc_supported;
3178}
3179
Apoorv Raghuvanshi21492162015-02-19 18:19:36 -0800[diff] [blame]3180int platform_get_native_support()
3181{
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3182 int ret = NATIVE_AUDIO_MODE_INVALID;
3183 if (na_props.platform_na_prop_enabled &&
3184 na_props.ui_na_prop_enabled) {
3185 ret = na_props.na_mode;
Apoorv Raghuvanshi21492162015-02-19 18:19:36 -0800[diff] [blame]3186 }
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3187 ALOGV("%s:napb: ui Prop enabled(%d) version(%d)", __func__,
3188 na_props.ui_na_prop_enabled, na_props.na_mode);
Apoorv Raghuvanshi21492162015-02-19 18:19:36 -0800[diff] [blame]3189 return ret;
3190}
3191
3192void native_audio_get_params(struct str_parms *query,
3193 struct str_parms *reply,
3194 char *value, int len)
3195{
3196 int ret;
3197 ret = str_parms_get_str(query, AUDIO_PARAMETER_KEY_NATIVE_AUDIO,
3198 value, len);
3199 if (ret >= 0) {
3200 if (na_props.platform_na_prop_enabled) {
3201 str_parms_add_str(reply, AUDIO_PARAMETER_KEY_NATIVE_AUDIO,
3202 na_props.ui_na_prop_enabled ? "true" : "false");
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3203 ALOGV("%s:napb: na_props.ui_na_prop_enabled: %d", __func__,
3204 na_props.ui_na_prop_enabled);
Apoorv Raghuvanshi21492162015-02-19 18:19:36 -0800[diff] [blame]3205 } else {
3206 str_parms_add_str(reply, AUDIO_PARAMETER_KEY_NATIVE_AUDIO,
3207 "false");
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3208 ALOGV("%s:napb: native audio not supported: %d", __func__,
3209 na_props.platform_na_prop_enabled);
Apoorv Raghuvanshi21492162015-02-19 18:19:36 -0800[diff] [blame]3210 }
3211 }
3212}
3213
3214int native_audio_set_params(struct platform_data *platform,
3215 struct str_parms *parms, char *value, int len)
3216{
Preetam Singh Ranawat6746b7a2016-07-18 16:40:24 +0530[diff] [blame]3217 int ret = -1;
Apoorv Raghuvanshi21492162015-02-19 18:19:36 -0800[diff] [blame]3218 struct audio_usecase *usecase;
3219 struct listnode *node;
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3220 int mode = NATIVE_AUDIO_MODE_INVALID;
3221
Preetam Singh Ranawat6746b7a2016-07-18 16:40:24 +0530[diff] [blame]3222 if (!value || !parms)
3223 return ret;
3224
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3225 ret = str_parms_get_str(parms, AUDIO_PARAMETER_KEY_NATIVE_AUDIO_MODE,
3226 value, len);
3227 if (ret >= 0) {
3228 if (value && !strncmp(value, "src", sizeof("src")))
3229 mode = NATIVE_AUDIO_MODE_SRC;
3230 else if (value && !strncmp(value, "true", sizeof("true")))
3231 mode = NATIVE_AUDIO_MODE_TRUE_44_1;
Preetam Singh Ranawatcb6212e2016-07-19 18:33:53 +0530[diff] [blame]3232 else if (value && !strncmp(value, "multiple", sizeof("multiple")))
3233 mode = NATIVE_AUDIO_MODE_MULTIPLE_44_1;
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3234 else {
3235 mode = NATIVE_AUDIO_MODE_INVALID;
3236 ALOGE("%s:napb:native_audio_mode in platform info xml,invalid mode string",
3237 __func__);
3238 }
3239 ALOGD("%s:napb updating mode (%d) from XML",__func__, mode);
3240 platform_set_native_support(mode);
3241 }
3242
3243
Apoorv Raghuvanshi21492162015-02-19 18:19:36 -0800[diff] [blame]3244
3245 ret = str_parms_get_str(parms, AUDIO_PARAMETER_KEY_NATIVE_AUDIO,
3246 value, len);
3247 if (ret >= 0) {
3248 if (na_props.platform_na_prop_enabled) {
Sidipotu Ashok894644d2015-07-06 18:35:03 +0530[diff] [blame]3249 if (!strncmp("true", value, sizeof("true"))) {
Apoorv Raghuvanshi21492162015-02-19 18:19:36 -0800[diff] [blame]3250 na_props.ui_na_prop_enabled = true;
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3251 ALOGD("%s:napb: native audio feature enabled from UI",
3252 __func__);
3253 } else {
Apoorv Raghuvanshi21492162015-02-19 18:19:36 -0800[diff] [blame]3254 na_props.ui_na_prop_enabled = false;
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3255 ALOGD("%s:napb: native audio feature disabled from UI",
3256 __func__);
Sidipotu Ashok894644d2015-07-06 18:35:03 +0530[diff] [blame]3257 }
Apoorv Raghuvanshi21492162015-02-19 18:19:36 -0800[diff] [blame]3258
3259 str_parms_del(parms, AUDIO_PARAMETER_KEY_NATIVE_AUDIO);
3260
3261 /*
3262 * Iterate through the usecase list and trigger device switch for
3263 * all the appropriate usecases
3264 */
3265 list_for_each(node, &(platform->adev)->usecase_list) {
3266 usecase = node_to_item(node, struct audio_usecase, list);
3267
3268 if (is_offload_usecase(usecase->id) &&
3269 (usecase->stream.out->devices & AUDIO_DEVICE_OUT_WIRED_HEADPHONE ||
3270 usecase->stream.out->devices & AUDIO_DEVICE_OUT_WIRED_HEADSET) &&
3271 OUTPUT_SAMPLING_RATE_44100 == usecase->stream.out->sample_rate) {
Alexy Josephb1379942016-01-29 15:49:38 -0800[diff] [blame]3272 ALOGD("%s:napb: triggering dynamic device switch for usecase %d, %s"
3273 " stream %p, device (%u)", __func__, usecase->id,
3274 use_case_table[usecase->id],
3275 (void*) usecase->stream.out,
Apoorv Raghuvanshi21492162015-02-19 18:19:36 -0800[diff] [blame]3276 usecase->stream.out->devices);
Sidipotu Ashok894644d2015-07-06 18:35:03 +0530[diff] [blame]3277 select_devices(platform->adev, usecase->id);
Apoorv Raghuvanshi21492162015-02-19 18:19:36 -0800[diff] [blame]3278 }
3279 }
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3280 } else
3281 ALOGD("%s:napb: native audio cannot be enabled from UI",
3282 __func__);
Apoorv Raghuvanshi21492162015-02-19 18:19:36 -0800[diff] [blame]3283 }
3284 return ret;
3285}
3286
Sidipotu Ashokad8fff82016-02-02 10:48:42 +0530[diff] [blame]3287int check_hdset_combo_device(snd_device_t snd_device)
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3288{
3289 int ret = false;
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3290
Sidipotu Ashokad8fff82016-02-02 10:48:42 +0530[diff] [blame]3291 if (SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES == snd_device ||
3292 SND_DEVICE_OUT_SPEAKER_AND_LINE == snd_device ||
3293 SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES_EXTERNAL_1 == snd_device ||
3294 SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES_EXTERNAL_2 == snd_device ||
Meng Wang841d6c02017-01-24 12:34:36 +0800[diff] [blame]3295 SND_DEVICE_OUT_SPEAKER_AND_ANC_HEADSET == snd_device ||
3296 SND_DEVICE_OUT_SPEAKER_AND_ANC_FB_HEADSET == snd_device)
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3297 ret = true;
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3298
3299 return ret;
3300}
kunleiz207afaa2016-07-22 14:26:49 +0800[diff] [blame]3301
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]3302int codec_device_supports_native_playback(audio_devices_t out_device)
kunleiz207afaa2016-07-22 14:26:49 +0800[diff] [blame]3303{
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]3304 int ret = false;
kunleiz207afaa2016-07-22 14:26:49 +0800[diff] [blame]3305
3306 if (out_device & AUDIO_DEVICE_OUT_WIRED_HEADPHONE ||
3307 out_device & AUDIO_DEVICE_OUT_WIRED_HEADSET ||
Revathi Uddaraju62968ce2018-11-09 12:57:27 +0530[diff] [blame]3308 out_device & AUDIO_DEVICE_OUT_LINE ||
3309 out_device & AUDIO_DEVICE_OUT_USB_HEADSET)
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]3310 ret = true;
kunleiz207afaa2016-07-22 14:26:49 +0800[diff] [blame]3311
3312 return ret;
3313}
3314
Preetam Singh Ranawatcb6212e2016-07-19 18:33:53 +0530[diff] [blame]3315int platform_get_backend_index(snd_device_t snd_device)
Apoorv Raghuvanshi21492162015-02-19 18:19:36 -0800[diff] [blame]3316{
3317 int32_t port = DEFAULT_CODEC_BACKEND;
3318
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]3319 if (snd_device >= SND_DEVICE_OUT_BEGIN && snd_device < SND_DEVICE_OUT_END) {
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3320 if (backend_tag_table[snd_device] != NULL) {
3321 if (strncmp(backend_tag_table[snd_device], "headphones-44.1",
3322 sizeof("headphones-44.1")) == 0)
3323 port = HEADPHONE_44_1_BACKEND;
Preetam Singh Ranawatcb6212e2016-07-19 18:33:53 +0530[diff] [blame]3324 else if (strncmp(backend_tag_table[snd_device], "headphones-dsd",
3325 sizeof("headphones-dsd")) == 0)
3326 port = DSD_NATIVE_BACKEND;
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3327 else if (strncmp(backend_tag_table[snd_device], "headphones",
3328 sizeof("headphones")) == 0)
3329 port = HEADPHONE_BACKEND;
3330 else if (strcmp(backend_tag_table[snd_device], "hdmi") == 0)
3331 port = HDMI_RX_BACKEND;
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]3332 else if (strcmp(backend_tag_table[snd_device], "display-port") == 0)
3333 port = DISP_PORT_RX_BACKEND;
Ashish Jain3e37a702016-11-25 12:27:15 +0530[diff] [blame]3334 else if ((strcmp(backend_tag_table[snd_device], "usb-headphones") == 0) ||
3335 (strcmp(backend_tag_table[snd_device], "usb-headset") == 0))
Kuirong Wanga9f7cee2016-03-07 11:21:52 -0800[diff] [blame]3336 port = USB_AUDIO_RX_BACKEND;
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3337 }
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]3338 } else if (snd_device >= SND_DEVICE_IN_BEGIN && snd_device < SND_DEVICE_IN_END) {
3339 port = DEFAULT_CODEC_TX_BACKEND;
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]3340 if (backend_tag_table[snd_device] != NULL) {
3341 if (strcmp(backend_tag_table[snd_device], "usb-headset-mic") == 0)
3342 port = USB_AUDIO_TX_BACKEND;
Dhanalakshmi Siddanib678a802016-12-03 11:51:41 +0530[diff] [blame]3343 else if (strstr(backend_tag_table[snd_device], "bt-sco") != NULL)
3344 port = BT_SCO_TX_BACKEND;
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]3345 else if (strcmp(backend_tag_table[snd_device], "hdmi-mic") == 0)
3346 port = HDMI_TX_BACKEND;
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]3347 }
3348 } else {
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]3349 ALOGW("%s:napb: Invalid device - %d ", __func__, snd_device);
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]3350 }
3351
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]3352 ALOGV("%s:napb: backend port - %d device - %d ", __func__, port, snd_device);
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]3353 return port;
3354}
3355
Preetam Singh Ranawat2d0e4632015-02-02 12:40:59 +0530[diff] [blame]3356int platform_send_audio_calibration(void *platform, struct audio_usecase *usecase,
Subhash Chandra Bose Naripeddy54274672014-03-10 14:51:02 -0700[diff] [blame]3357 int app_type, int sample_rate)
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]3358{
3359 struct platform_data *my_data = (struct platform_data *)platform;
3360 int acdb_dev_id, acdb_dev_type;
Preetam Singh Ranawat2d0e4632015-02-02 12:40:59 +0530[diff] [blame]3361 int snd_device = SND_DEVICE_OUT_SPEAKER;
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]3362 int new_snd_device[SND_DEVICE_OUT_END] = {0};
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3363 int i, num_devices = 1;
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]3364
Preetam Singh Ranawat2d0e4632015-02-02 12:40:59 +0530[diff] [blame]3365 if (usecase->type == PCM_PLAYBACK)
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3366 snd_device = usecase->out_snd_device;
Karthik Reddy Katta81c42612015-11-13 17:49:07 +0530[diff] [blame]3367 else if ((usecase->type == PCM_CAPTURE) &&
3368 voice_is_in_call_rec_stream(usecase->stream.in))
3369 snd_device = voice_get_incall_rec_snd_device(usecase->in_snd_device);
Preetam Singh Ranawat2d0e4632015-02-02 12:40:59 +0530[diff] [blame]3370 else if ((usecase->type == PCM_HFP_CALL) || (usecase->type == PCM_CAPTURE))
Vidyakumar Athotab0975c32015-07-21 14:15:03 -0700[diff] [blame]3371 snd_device = usecase->in_snd_device;
Siddartha Shaik343abc62017-08-08 11:15:25 +0530[diff] [blame]3372 else if (usecase->type == TRANSCODE_LOOPBACK)
3373 snd_device = usecase->out_snd_device;
Vidyakumar Athotab0975c32015-07-21 14:15:03 -0700[diff] [blame]3374
Xiaojun Sang040cc9f2015-08-03 19:38:28 +0800[diff] [blame]3375 acdb_dev_id = acdb_device_table[platform_get_spkr_prot_snd_device(snd_device)];
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]3376 if (acdb_dev_id < 0) {
3377 ALOGE("%s: Could not find acdb id for device(%d)",
3378 __func__, snd_device);
3379 return -EINVAL;
3380 }
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3381
Haynes Mathew Georgebfe8ff42016-09-22 17:38:16 -0700[diff] [blame]3382 if (platform_split_snd_device(my_data, snd_device,
3383 &num_devices, new_snd_device) < 0) {
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3384 new_snd_device[0] = snd_device;
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]3385 }
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3386
3387 for (i = 0; i < num_devices; i++) {
3388 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]3389
3390 // Do not use Rx path default app type for TX path
3391 if ((usecase->type == PCM_CAPTURE) && (app_type == DEFAULT_APP_TYPE_RX_PATH)) {
3392 ALOGD("Resetting app type for Tx path to default");
3393 app_type = DEFAULT_APP_TYPE_TX_PATH;
3394 }
3395
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3396 if (acdb_dev_id < 0) {
3397 ALOGE("%s: Could not find acdb id for device(%d)",
3398 __func__, new_snd_device[i]);
3399 return -EINVAL;
3400 }
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]3401 ALOGV("%s: sending audio calibration for snd_device(%d) acdb_id(%d)",
3402 __func__, new_snd_device[i], acdb_dev_id);
3403 if (new_snd_device[i] >= SND_DEVICE_OUT_BEGIN &&
3404 new_snd_device[i] < SND_DEVICE_OUT_END)
3405 acdb_dev_type = ACDB_DEV_TYPE_OUT;
3406 else
3407 acdb_dev_type = ACDB_DEV_TYPE_IN;
3408
3409 if (my_data->acdb_send_audio_cal_v3) {
3410 my_data->acdb_send_audio_cal_v3(acdb_dev_id, acdb_dev_type,
3411 app_type, sample_rate, i);
3412 } else if (my_data->acdb_send_audio_cal) {
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3413 my_data->acdb_send_audio_cal(acdb_dev_id, acdb_dev_type, app_type,
3414 sample_rate);
3415 }
3416 }
3417
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]3418 return 0;
3419}
3420
3421int platform_switch_voice_call_device_pre(void *platform)
3422{
Vidyakumar Athotad9d9ff32013-11-13 11:46:52 -0800[diff] [blame]3423 struct platform_data *my_data = (struct platform_data *)platform;
3424 int ret = 0;
3425
Vidyakumar Athota1fd21792013-11-15 14:50:57 -0800[diff] [blame]3426 if (my_data->csd != NULL &&
Ravi Kumar Alamandabe149392014-10-20 17:07:43 -0700[diff] [blame]3427 voice_is_in_call(my_data->adev)) {
Vidyakumar Athotad9d9ff32013-11-13 11:46:52 -0800[diff] [blame]3428 /* This must be called before disabling mixer controls on APQ side */
3429 ret = my_data->csd->disable_device();
3430 if (ret < 0) {
3431 ALOGE("%s: csd_client_disable_device, failed, error %d",
3432 __func__, ret);
3433 }
3434 }
3435 return ret;
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]3436}
3437
Vidyakumar Athota545dbd32013-11-13 17:30:53 -0800[diff] [blame]3438int platform_switch_voice_call_enable_device_config(void *platform,
3439 snd_device_t out_snd_device,
3440 snd_device_t in_snd_device)
3441{
3442 struct platform_data *my_data = (struct platform_data *)platform;
3443 int acdb_rx_id, acdb_tx_id;
3444 int ret = 0;
3445
Vidyakumar Athota1c6419a2014-01-10 14:47:34 -0800[diff] [blame]3446 if (my_data->csd == NULL)
3447 return ret;
3448
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]3449 if ((out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER ||
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]3450 out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_2 ||
3451 out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_VBAT ||
3452 out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_2_VBAT) &&
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]3453 audio_extn_spkr_prot_is_enabled()) {
Aditya Bavanari9b589022018-09-20 08:47:55 +0530[diff] [blame]3454 if (my_data->is_vbat_speaker || my_data->is_bcl_speaker)
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]3455 acdb_rx_id = acdb_device_table[SND_DEVICE_OUT_SPEAKER_PROTECTED_VBAT];
3456 else
3457 acdb_rx_id = acdb_device_table[SND_DEVICE_OUT_SPEAKER_PROTECTED];
3458 } else
Vidyakumar Athota1c6419a2014-01-10 14:47:34 -0800[diff] [blame]3459 acdb_rx_id = acdb_device_table[out_snd_device];
3460
Vidyakumar Athota545dbd32013-11-13 17:30:53 -0800[diff] [blame]3461 acdb_tx_id = acdb_device_table[in_snd_device];
3462
Vidyakumar Athota1c6419a2014-01-10 14:47:34 -0800[diff] [blame]3463 if (acdb_rx_id > 0 && acdb_tx_id > 0) {
3464 ret = my_data->csd->enable_device_config(acdb_rx_id, acdb_tx_id);
3465 if (ret < 0) {
3466 ALOGE("%s: csd_enable_device_config, failed, error %d",
3467 __func__, ret);
Vidyakumar Athota545dbd32013-11-13 17:30:53 -0800[diff] [blame]3468 }
Vidyakumar Athota1c6419a2014-01-10 14:47:34 -0800[diff] [blame]3469 } else {
3470 ALOGE("%s: Incorrect ACDB IDs (rx: %d tx: %d)", __func__,
3471 acdb_rx_id, acdb_tx_id);
Vidyakumar Athota545dbd32013-11-13 17:30:53 -0800[diff] [blame]3472 }
Vidyakumar Athota1c6419a2014-01-10 14:47:34 -0800[diff] [blame]3473
Vidyakumar Athota545dbd32013-11-13 17:30:53 -0800[diff] [blame]3474 return ret;
3475}
3476
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]3477int platform_switch_voice_call_device_post(void *platform,
3478 snd_device_t out_snd_device,
3479 snd_device_t in_snd_device)
3480{
3481 struct platform_data *my_data = (struct platform_data *)platform;
3482 int acdb_rx_id, acdb_tx_id;
3483
3484 if (my_data->acdb_send_voice_cal == NULL) {
3485 ALOGE("%s: dlsym error for acdb_send_voice_call", __func__);
3486 } else {
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]3487 if (audio_extn_spkr_prot_is_enabled()) {
3488 if (out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER)
3489 out_snd_device = SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED;
Vikram Panduranga8c68e862018-04-27 12:59:42 -0700[diff] [blame]3490 else if (out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_STEREO)
3491 out_snd_device = SND_DEVICE_OUT_VOICE_SPEAKER_STEREO_PROTECTED;
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]3492 else if (out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_VBAT)
3493 out_snd_device = SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED_VBAT;
Rohit kumard3c3b912016-11-15 18:50:31 +0530[diff] [blame]3494 else if (out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_2)
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]3495 out_snd_device = SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED;
3496 else if (out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_2_VBAT)
3497 out_snd_device = SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED_VBAT;
3498 }
Anish Kumar46c7b872014-09-09 01:49:44 -0700[diff] [blame]3499
Vidyakumar Athota1fd21792013-11-15 14:50:57 -0800[diff] [blame]3500 acdb_rx_id = acdb_device_table[out_snd_device];
3501 acdb_tx_id = acdb_device_table[in_snd_device];
3502
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]3503 if (acdb_rx_id > 0 && acdb_tx_id > 0)
3504 my_data->acdb_send_voice_cal(acdb_rx_id, acdb_tx_id);
3505 else
3506 ALOGE("%s: Incorrect ACDB IDs (rx: %d tx: %d)", __func__,
3507 acdb_rx_id, acdb_tx_id);
3508 }
3509
Vidyakumar Athota1fd21792013-11-15 14:50:57 -0800[diff] [blame]3510 return 0;
3511}
3512
3513int platform_switch_voice_call_usecase_route_post(void *platform,
3514 snd_device_t out_snd_device,
3515 snd_device_t in_snd_device)
3516{
3517 struct platform_data *my_data = (struct platform_data *)platform;
3518 int acdb_rx_id, acdb_tx_id;
3519 int ret = 0;
3520
Vidyakumar Athota1c6419a2014-01-10 14:47:34 -0800[diff] [blame]3521 if (my_data->csd == NULL)
3522 return ret;
3523
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]3524 if ((out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER ||
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]3525 out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_2 ||
3526 out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_VBAT ||
3527 out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_2_VBAT) &&
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]3528 audio_extn_spkr_prot_is_enabled()) {
Aditya Bavanari9b589022018-09-20 08:47:55 +0530[diff] [blame]3529 if (my_data->is_vbat_speaker || my_data->is_bcl_speaker)
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]3530 acdb_rx_id = acdb_device_table[SND_DEVICE_OUT_SPEAKER_PROTECTED_VBAT];
3531 else
3532 acdb_rx_id = acdb_device_table[SND_DEVICE_OUT_SPEAKER_PROTECTED];
3533 } else
Vidyakumar Athota1c6419a2014-01-10 14:47:34 -0800[diff] [blame]3534 acdb_rx_id = acdb_device_table[out_snd_device];
3535
Vidyakumar Athota1fd21792013-11-15 14:50:57 -0800[diff] [blame]3536 acdb_tx_id = acdb_device_table[in_snd_device];
3537
Vidyakumar Athota1c6419a2014-01-10 14:47:34 -0800[diff] [blame]3538 if (acdb_rx_id > 0 && acdb_tx_id > 0) {
3539 ret = my_data->csd->enable_device(acdb_rx_id, acdb_tx_id,
3540 my_data->adev->acdb_settings);
3541 if (ret < 0) {
3542 ALOGE("%s: csd_enable_device, failed, error %d", __func__, ret);
Vidyakumar Athotad9d9ff32013-11-13 11:46:52 -0800[diff] [blame]3543 }
Vidyakumar Athota1c6419a2014-01-10 14:47:34 -0800[diff] [blame]3544 } else {
3545 ALOGE("%s: Incorrect ACDB IDs (rx: %d tx: %d)", __func__,
3546 acdb_rx_id, acdb_tx_id);
Vidyakumar Athotad9d9ff32013-11-13 11:46:52 -0800[diff] [blame]3547 }
Vidyakumar Athota1c6419a2014-01-10 14:47:34 -0800[diff] [blame]3548
Vidyakumar Athotad9d9ff32013-11-13 11:46:52 -0800[diff] [blame]3549 return ret;
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]3550}
3551
Vidyakumar Athotad9d9ff32013-11-13 11:46:52 -0800[diff] [blame]3552int platform_start_voice_call(void *platform, uint32_t vsid)
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]3553{
Vidyakumar Athotad9d9ff32013-11-13 11:46:52 -0800[diff] [blame]3554 struct platform_data *my_data = (struct platform_data *)platform;
3555 int ret = 0;
3556
3557 if (my_data->csd != NULL) {
3558 ret = my_data->csd->start_voice(vsid);
3559 if (ret < 0) {
3560 ALOGE("%s: csd_start_voice error %d\n", __func__, ret);
3561 }
3562 }
3563 return ret;
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]3564}
3565
Vidyakumar Athotad9d9ff32013-11-13 11:46:52 -0800[diff] [blame]3566int platform_stop_voice_call(void *platform, uint32_t vsid)
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]3567{
Vidyakumar Athotad9d9ff32013-11-13 11:46:52 -0800[diff] [blame]3568 struct platform_data *my_data = (struct platform_data *)platform;
3569 int ret = 0;
3570
3571 if (my_data->csd != NULL) {
3572 ret = my_data->csd->stop_voice(vsid);
3573 if (ret < 0) {
3574 ALOGE("%s: csd_stop_voice error %d\n", __func__, ret);
3575 }
3576 }
3577 return ret;
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]3578}
3579
Vignesh Kulothungan7d374312018-02-21 17:12:00 -0800[diff] [blame]3580int platform_set_mic_break_det(void *platform, bool enable)
3581{
3582 int ret = 0;
3583 struct platform_data *my_data = (struct platform_data *)platform;
3584 struct audio_device *adev = my_data->adev;
3585 const char *mixer_ctl_name = "Voice Mic Break Enable";
3586 struct mixer_ctl *ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
3587 if (!ctl) {
3588 ALOGE("%s: Could not get ctl for mixer cmd - %s",
3589 __func__, mixer_ctl_name);
3590 return -EINVAL;
3591 }
3592
3593 ret = mixer_ctl_set_value(ctl, 0, enable);
3594 if(ret)
3595 ALOGE("%s: Failed to set mixer ctl: %s", __func__, mixer_ctl_name);
3596
3597 return ret;
3598}
3599
Helen Zeng6a16ad72014-02-23 22:04:44 -0800[diff] [blame]3600int platform_get_sample_rate(void *platform, uint32_t *rate)
3601{
3602 struct platform_data *my_data = (struct platform_data *)platform;
3603 int ret = 0;
3604
3605 if ((my_data->csd != NULL) && my_data->is_i2s_ext_modem) {
3606 ret = my_data->csd->get_sample_rate(rate);
3607 if (ret < 0) {
3608 ALOGE("%s: csd_get_sample_rate error %d\n", __func__, ret);
3609 }
3610 }
3611 return ret;
3612}
3613
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]3614int platform_set_voice_volume(void *platform, int volume)
3615{
3616 struct platform_data *my_data = (struct platform_data *)platform;
3617 struct audio_device *adev = my_data->adev;
3618 struct mixer_ctl *ctl;
sangwoo53b2cf02013-07-25 19:18:44 -0700[diff] [blame]3619 const char *mixer_ctl_name = "Voice Rx Gain";
Vidyakumar Athotad9d9ff32013-11-13 11:46:52 -0800[diff] [blame]3620 int vol_index = 0, ret = 0;
Manish Dewangan338c50a2017-09-12 15:22:03 +0530[diff] [blame]3621 long set_values[ ] = {0,
3622 ALL_SESSION_VSID,
3623 DEFAULT_VOLUME_RAMP_DURATION_MS};
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]3624
3625 // Voice volume levels are mapped to adsp volume levels as follows.
3626 // 100 -> 5, 80 -> 4, 60 -> 3, 40 -> 2, 20 -> 1 0 -> 0
3627 // But this values don't changed in kernel. So, below change is need.
Shiv Maliyappanahalli34b585f2013-10-01 15:49:05 -0700[diff] [blame]3628 vol_index = (int)percent_to_index(volume, MIN_VOL_INDEX, MAX_VOL_INDEX);
3629 set_values[0] = vol_index;
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]3630
3631 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
3632 if (!ctl) {
3633 ALOGE("%s: Could not get ctl for mixer cmd - %s",
3634 __func__, mixer_ctl_name);
Josh Kirsch5669ad92016-12-09 10:48:52 -0800[diff] [blame]3635 ret = -EINVAL;
3636 } else {
Manish Dewangan338c50a2017-09-12 15:22:03 +0530[diff] [blame]3637 ALOGV("%s: Setting voice volume index: %ld", __func__, set_values[0]);
Josh Kirsch5669ad92016-12-09 10:48:52 -0800[diff] [blame]3638 mixer_ctl_set_array(ctl, set_values, ARRAY_SIZE(set_values));
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]3639 }
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]3640
Vidyakumar Athotad9d9ff32013-11-13 11:46:52 -0800[diff] [blame]3641 if (my_data->csd != NULL) {
Vidyakumar Athotac37f42a2014-03-11 11:57:48 -0700[diff] [blame]3642 ret = my_data->csd->volume(ALL_SESSION_VSID, volume,
3643 DEFAULT_VOLUME_RAMP_DURATION_MS);
Vidyakumar Athotad9d9ff32013-11-13 11:46:52 -0800[diff] [blame]3644 if (ret < 0) {
3645 ALOGE("%s: csd_volume error %d", __func__, ret);
3646 }
3647 }
3648 return ret;
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]3649}
3650
3651int platform_set_mic_mute(void *platform, bool state)
3652{
3653 struct platform_data *my_data = (struct platform_data *)platform;
3654 struct audio_device *adev = my_data->adev;
3655 struct mixer_ctl *ctl;
3656 const char *mixer_ctl_name = "Voice Tx Mute";
Vidyakumar Athotad9d9ff32013-11-13 11:46:52 -0800[diff] [blame]3657 int ret = 0;
Manish Dewangan338c50a2017-09-12 15:22:03 +0530[diff] [blame]3658 long set_values[ ] = {0,
3659 ALL_SESSION_VSID,
3660 DEFAULT_MUTE_RAMP_DURATION_MS};
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]3661
Narsinga Rao Chella05573b72013-11-15 15:21:40 -0800[diff] [blame]3662 set_values[0] = state;
3663 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
3664 if (!ctl) {
3665 ALOGE("%s: Could not get ctl for mixer cmd - %s",
3666 __func__, mixer_ctl_name);
Josh Kirsch5669ad92016-12-09 10:48:52 -0800[diff] [blame]3667 ret = -EINVAL;
3668 } else {
3669 ALOGV("%s Setting voice mute state: %d", __func__, state);
3670 mixer_ctl_set_array(ctl, set_values, ARRAY_SIZE(set_values));
Narsinga Rao Chella05573b72013-11-15 15:21:40 -0800[diff] [blame]3671 }
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]3672
Narsinga Rao Chella05573b72013-11-15 15:21:40 -0800[diff] [blame]3673 if (my_data->csd != NULL) {
Vidyakumar Athotac37f42a2014-03-11 11:57:48 -0700[diff] [blame]3674 ret = my_data->csd->mic_mute(ALL_SESSION_VSID, state,
3675 DEFAULT_MUTE_RAMP_DURATION_MS);
Narsinga Rao Chella05573b72013-11-15 15:21:40 -0800[diff] [blame]3676 if (ret < 0) {
3677 ALOGE("%s: csd_mic_mute error %d", __func__, ret);
Vidyakumar Athotad9d9ff32013-11-13 11:46:52 -0800[diff] [blame]3678 }
3679 }
3680 return ret;
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]3681}
3682
Shiv Maliyappanahallic6fd8ee2014-03-07 15:31:55 -0800[diff] [blame]3683int platform_set_device_mute(void *platform, bool state, char *dir)
3684{
3685 struct platform_data *my_data = (struct platform_data *)platform;
3686 struct audio_device *adev = my_data->adev;
3687 struct mixer_ctl *ctl;
3688 char *mixer_ctl_name = NULL;
3689 int ret = 0;
Manish Dewangan338c50a2017-09-12 15:22:03 +0530[diff] [blame]3690 long set_values[ ] = {0,
3691 ALL_SESSION_VSID,
3692 0};
Shiv Maliyappanahallic6fd8ee2014-03-07 15:31:55 -0800[diff] [blame]3693 if(dir == NULL) {
3694 ALOGE("%s: Invalid direction:%s", __func__, dir);
3695 return -EINVAL;
3696 }
3697
3698 if (!strncmp("rx", dir, sizeof("rx"))) {
3699 mixer_ctl_name = "Voice Rx Device Mute";
3700 } else if (!strncmp("tx", dir, sizeof("tx"))) {
3701 mixer_ctl_name = "Voice Tx Device Mute";
3702 } else {
3703 return -EINVAL;
3704 }
3705
3706 set_values[0] = state;
3707 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
3708 if (!ctl) {
3709 ALOGE("%s: Could not get ctl for mixer cmd - %s",
3710 __func__, mixer_ctl_name);
3711 return -EINVAL;
3712 }
3713
3714 ALOGV("%s: Setting device mute state: %d, mixer ctrl:%s",
3715 __func__,state, mixer_ctl_name);
3716 mixer_ctl_set_array(ctl, set_values, ARRAY_SIZE(set_values));
3717
3718 return ret;
3719}
3720
Haynes Mathew Georgebfe8ff42016-09-22 17:38:16 -0700[diff] [blame]3721int platform_split_snd_device(void *platform,
3722 snd_device_t snd_device,
3723 int *num_devices,
3724 snd_device_t *new_snd_devices)
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3725{
Haynes Mathew Georgebfe8ff42016-09-22 17:38:16 -0700[diff] [blame]3726 int ret = -EINVAL;
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3727 struct platform_data *my_data = (struct platform_data *)platform;
3728
3729 if ( NULL == num_devices || NULL == new_snd_devices || NULL == my_data) {
3730 ALOGE("%s: NULL pointer ..", __func__);
Haynes Mathew Georgebfe8ff42016-09-22 17:38:16 -0700[diff] [blame]3731 return -EINVAL;
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3732 }
3733
3734 /*
3735 * If wired headset/headphones/line devices share the same backend
Haynes Mathew Georgebfe8ff42016-09-22 17:38:16 -0700[diff] [blame]3736 * with speaker/earpiece this routine returns -EINVAL.
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3737 */
3738 if (snd_device == SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES &&
3739 !platform_check_backends_match(SND_DEVICE_OUT_SPEAKER, SND_DEVICE_OUT_HEADPHONES)) {
3740 *num_devices = 2;
3741 new_snd_devices[0] = SND_DEVICE_OUT_SPEAKER;
3742 new_snd_devices[1] = SND_DEVICE_OUT_HEADPHONES;
Haynes Mathew Georgebfe8ff42016-09-22 17:38:16 -0700[diff] [blame]3743 ret = 0;
Preetam Singh Ranawat91132162017-03-13 20:32:03 +0530[diff] [blame]3744 } else if (snd_device == SND_DEVICE_OUT_SPEAKER_AND_ANC_HEADSET &&
3745 !platform_check_backends_match(SND_DEVICE_OUT_SPEAKER, SND_DEVICE_OUT_ANC_HEADSET)) {
3746 *num_devices = 2;
3747 new_snd_devices[0] = SND_DEVICE_OUT_SPEAKER;
3748 new_snd_devices[1] = SND_DEVICE_OUT_HEADPHONES;
3749 ret = 0;
3750 } else if (snd_device == SND_DEVICE_OUT_SPEAKER_AND_ANC_FB_HEADSET &&
3751 !platform_check_backends_match(SND_DEVICE_OUT_SPEAKER, SND_DEVICE_OUT_ANC_FB_HEADSET)) {
3752 *num_devices = 2;
3753 new_snd_devices[0] = SND_DEVICE_OUT_SPEAKER;
3754 new_snd_devices[1] = SND_DEVICE_OUT_HEADPHONES;
3755 ret = 0;
3756 } else if (snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_AND_VOICE_HEADPHONES &&
3757 !platform_check_backends_match(SND_DEVICE_OUT_VOICE_SPEAKER, SND_DEVICE_OUT_VOICE_HEADPHONES)) {
3758 *num_devices = 2;
3759 new_snd_devices[0] = SND_DEVICE_OUT_VOICE_SPEAKER;
3760 new_snd_devices[1] = SND_DEVICE_OUT_VOICE_HEADPHONES;
3761 ret = 0;
3762 } else if (snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_AND_VOICE_ANC_HEADSET &&
3763 !platform_check_backends_match(SND_DEVICE_OUT_VOICE_SPEAKER, SND_DEVICE_OUT_VOICE_ANC_HEADSET)) {
3764 *num_devices = 2;
3765 new_snd_devices[0] = SND_DEVICE_OUT_VOICE_SPEAKER;
3766 new_snd_devices[1] = SND_DEVICE_OUT_VOICE_ANC_HEADSET;
3767 ret = 0;
3768 } else if (snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_AND_VOICE_ANC_FB_HEADSET &&
3769 !platform_check_backends_match(SND_DEVICE_OUT_VOICE_SPEAKER, SND_DEVICE_OUT_VOICE_ANC_FB_HEADSET)) {
3770 *num_devices = 2;
3771 new_snd_devices[0] = SND_DEVICE_OUT_VOICE_SPEAKER;
3772 new_snd_devices[1] = SND_DEVICE_OUT_VOICE_ANC_FB_HEADSET;
3773 ret = 0;
Vikram Panduranga8c68e862018-04-27 12:59:42 -0700[diff] [blame]3774 } else if (snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_STEREO_AND_VOICE_HEADPHONES &&
3775 !platform_check_backends_match(SND_DEVICE_OUT_VOICE_SPEAKER_STEREO, SND_DEVICE_OUT_VOICE_HEADPHONES)) {
3776 *num_devices = 2;
3777 new_snd_devices[0] = SND_DEVICE_OUT_VOICE_SPEAKER_STEREO;
3778 new_snd_devices[1] = SND_DEVICE_OUT_VOICE_HEADPHONES;
3779 ret = 0;
3780 } else if (snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_STEREO_AND_VOICE_ANC_HEADSET &&
3781 !platform_check_backends_match(SND_DEVICE_OUT_VOICE_SPEAKER_STEREO, SND_DEVICE_OUT_VOICE_ANC_HEADSET)) {
3782 *num_devices = 2;
3783 new_snd_devices[0] = SND_DEVICE_OUT_VOICE_SPEAKER_STEREO;
3784 new_snd_devices[1] = SND_DEVICE_OUT_VOICE_ANC_HEADSET;
3785 ret = 0;
3786 } else if (snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_STEREO_AND_VOICE_ANC_FB_HEADSET &&
3787 !platform_check_backends_match(SND_DEVICE_OUT_VOICE_SPEAKER_STEREO, SND_DEVICE_OUT_VOICE_ANC_FB_HEADSET)) {
3788 *num_devices = 2;
3789 new_snd_devices[0] = SND_DEVICE_OUT_VOICE_SPEAKER_STEREO;
3790 new_snd_devices[1] = SND_DEVICE_OUT_VOICE_ANC_FB_HEADSET;
3791 ret = 0;
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3792 } else if (snd_device == SND_DEVICE_OUT_SPEAKER_AND_HDMI &&
3793 !platform_check_backends_match(SND_DEVICE_OUT_SPEAKER, SND_DEVICE_OUT_HDMI)) {
3794 *num_devices = 2;
3795 new_snd_devices[0] = SND_DEVICE_OUT_SPEAKER;
3796 new_snd_devices[1] = SND_DEVICE_OUT_HDMI;
Haynes Mathew Georgebfe8ff42016-09-22 17:38:16 -0700[diff] [blame]3797 ret = 0;
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]3798 } else if (snd_device == SND_DEVICE_OUT_SPEAKER_AND_DISPLAY_PORT &&
3799 !platform_check_backends_match(SND_DEVICE_OUT_SPEAKER, SND_DEVICE_OUT_DISPLAY_PORT)) {
3800 *num_devices = 2;
3801 new_snd_devices[0] = SND_DEVICE_OUT_SPEAKER;
3802 new_snd_devices[1] = SND_DEVICE_OUT_DISPLAY_PORT;
Haynes Mathew Georgebfe8ff42016-09-22 17:38:16 -0700[diff] [blame]3803 ret = 0;
Kuirong Wanga9f7cee2016-03-07 11:21:52 -0800[diff] [blame]3804 } else if (snd_device == SND_DEVICE_OUT_SPEAKER_AND_USB_HEADSET &&
3805 !platform_check_backends_match(SND_DEVICE_OUT_SPEAKER, SND_DEVICE_OUT_USB_HEADSET)) {
3806 *num_devices = 2;
3807 new_snd_devices[0] = SND_DEVICE_OUT_SPEAKER;
3808 new_snd_devices[1] = SND_DEVICE_OUT_USB_HEADSET;
Haynes Mathew Georgebfe8ff42016-09-22 17:38:16 -0700[diff] [blame]3809 ret = 0;
kunleizbe6a8442017-08-08 17:11:35 +0800[diff] [blame]3810 } else if (snd_device == SND_DEVICE_OUT_SPEAKER_AND_BT_SCO &&
3811 !platform_check_backends_match(SND_DEVICE_OUT_SPEAKER, SND_DEVICE_OUT_BT_SCO)) {
3812 *num_devices = 2;
3813 new_snd_devices[0] = SND_DEVICE_OUT_SPEAKER;
3814 new_snd_devices[1] = SND_DEVICE_OUT_BT_SCO;
3815 ret = 0;
3816 } else if (snd_device == SND_DEVICE_OUT_SPEAKER_AND_BT_SCO_WB &&
3817 !platform_check_backends_match(SND_DEVICE_OUT_SPEAKER, SND_DEVICE_OUT_BT_SCO_WB)) {
3818 *num_devices = 2;
3819 new_snd_devices[0] = SND_DEVICE_OUT_SPEAKER;
3820 new_snd_devices[1] = SND_DEVICE_OUT_BT_SCO_WB;
3821 ret = 0;
Naresh Tannirucd2353e2016-08-19 00:37:25 +0530[diff] [blame]3822 } else if (SND_DEVICE_OUT_SPEAKER_AND_BT_A2DP == snd_device) {
3823 *num_devices = 2;
3824 new_snd_devices[0] = SND_DEVICE_OUT_SPEAKER;
3825 new_snd_devices[1] = SND_DEVICE_OUT_BT_A2DP;
Haynes Mathew Georgebfe8ff42016-09-22 17:38:16 -0700[diff] [blame]3826 ret = 0;
Divya Narayanan Poojary85d0a592018-02-06 14:25:16 +0530[diff] [blame]3827 } else if (SND_DEVICE_IN_INCALL_REC_RX_TX == snd_device) {
3828 *num_devices = 2;
3829 new_snd_devices[0] = SND_DEVICE_IN_INCALL_REC_RX;
3830 new_snd_devices[1] = SND_DEVICE_IN_INCALL_REC_TX;
3831 ret = 0;
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3832 }
3833
3834 ALOGD("%s: snd_device(%d) num devices(%d) new_snd_devices(%d)", __func__,
3835 snd_device, *num_devices, *new_snd_devices);
3836
Haynes Mathew Georgebfe8ff42016-09-22 17:38:16 -0700[diff] [blame]3837 return ret;
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3838}
3839
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]3840int platform_get_ext_disp_type(void *platform)
3841{
3842 int disp_type;
3843 struct platform_data *my_data = (struct platform_data *)platform;
3844
3845 if (my_data->ext_disp_type != EXT_DISPLAY_TYPE_NONE) {
3846 ALOGD("%s: Returning cached ext disp type:%s",
3847 __func__, (my_data->ext_disp_type == EXT_DISPLAY_TYPE_DP) ? "DisplayPort" : "HDMI");
3848 return my_data->ext_disp_type;
3849 }
3850
3851#ifdef DISPLAY_PORT_ENABLED
3852 struct audio_device *adev = my_data->adev;
3853 struct mixer_ctl *ctl;
3854 char *mixer_ctl_name = "External Display Type";
3855
3856 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
3857 if (!ctl) {
3858 ALOGE("%s: Could not get ctl for mixer cmd - %s",
3859 __func__, mixer_ctl_name);
3860 return -EINVAL;
3861 }
3862
3863 disp_type = mixer_ctl_get_value(ctl, 0);
3864 if (disp_type == EXT_DISPLAY_TYPE_NONE) {
3865 ALOGE("%s: Invalid external display type: %d", __func__, disp_type);
3866 return -EINVAL;
3867 }
3868#else
3869 disp_type = EXT_DISPLAY_TYPE_HDMI;
3870#endif
3871
3872 my_data->ext_disp_type = disp_type;
3873 ALOGD("%s: ext disp type:%s", __func__, (disp_type == EXT_DISPLAY_TYPE_DP) ? "DisplayPort" : "HDMI");
3874 return disp_type;
3875}
3876
Apoorv Raghuvanshif59bb222015-02-18 12:23:23 -0800[diff] [blame]3877snd_device_t platform_get_output_snd_device(void *platform, struct stream_out *out)
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]3878{
3879 struct platform_data *my_data = (struct platform_data *)platform;
3880 struct audio_device *adev = my_data->adev;
3881 audio_mode_t mode = adev->mode;
3882 snd_device_t snd_device = SND_DEVICE_NONE;
Apoorv Raghuvanshif59bb222015-02-18 12:23:23 -0800[diff] [blame]3883 audio_devices_t devices = out->devices;
3884 unsigned int sample_rate = out->sample_rate;
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3885 int na_mode = platform_get_native_support();
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]3886
Apoorv Raghuvanshi9eaf94e2013-10-04 16:13:44 -0700[diff] [blame]3887 audio_channel_mask_t channel_mask = (adev->active_input == NULL) ?
3888 AUDIO_CHANNEL_IN_MONO : adev->active_input->channel_mask;
3889 int channel_count = popcount(channel_mask);
3890
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]3891 ALOGV("%s: enter: output devices(%#x)", __func__, devices);
3892 if (devices == AUDIO_DEVICE_NONE ||
3893 devices & AUDIO_DEVICE_BIT_IN) {
3894 ALOGV("%s: Invalid output devices (%#x)", __func__, devices);
3895 goto exit;
3896 }
3897
Shiv Maliyappanahallibd401262015-08-17 11:02:21 -0700[diff] [blame]3898 if (popcount(devices) == 2) {
Preetam Singh Ranawat91132162017-03-13 20:32:03 +0530[diff] [blame]3899 bool is_active_voice_call = false;
3900
3901 /*
3902 * This is special case handling for combo device use case during
3903 * voice call. APM route use case to combo device if stream type is
3904 * enforced audible (e.g. Camera shutter sound).
3905 */
3906 if ((mode == AUDIO_MODE_IN_CALL) ||
3907 voice_is_in_call(adev) ||
3908 voice_extn_compress_voip_is_active(adev))
3909 is_active_voice_call = true;
3910
Mingming Yin4a72d652014-01-03 18:54:18 -0800[diff] [blame]3911 if (devices == (AUDIO_DEVICE_OUT_WIRED_HEADPHONE |
3912 AUDIO_DEVICE_OUT_SPEAKER)) {
Tanya Finkel00130052014-07-14 04:26:56 -0700[diff] [blame]3913 if (my_data->external_spk_1)
3914 snd_device = SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES_EXTERNAL_1;
3915 else if (my_data->external_spk_2)
3916 snd_device = SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES_EXTERNAL_2;
Preetam Singh Ranawat91132162017-03-13 20:32:03 +0530[diff] [blame]3917 else if (is_active_voice_call)
3918 snd_device = SND_DEVICE_OUT_VOICE_SPEAKER_AND_VOICE_HEADPHONES;
Tanya Finkel00130052014-07-14 04:26:56 -0700[diff] [blame]3919 else
3920 snd_device = SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES;
Mingming Yin4a72d652014-01-03 18:54:18 -0800[diff] [blame]3921 } else if (devices == (AUDIO_DEVICE_OUT_WIRED_HEADSET |
3922 AUDIO_DEVICE_OUT_SPEAKER)) {
Meng Wang841d6c02017-01-24 12:34:36 +0800[diff] [blame]3923 if (audio_extn_get_anc_enabled()) {
Preetam Singh Ranawat91132162017-03-13 20:32:03 +0530[diff] [blame]3924 if (audio_extn_should_use_fb_anc()) {
3925 if (is_active_voice_call)
3926 snd_device = SND_DEVICE_OUT_VOICE_SPEAKER_AND_VOICE_ANC_FB_HEADSET;
3927 else
3928 snd_device = SND_DEVICE_OUT_SPEAKER_AND_ANC_FB_HEADSET;
3929 } else {
3930 if (is_active_voice_call)
3931 snd_device = SND_DEVICE_OUT_VOICE_SPEAKER_AND_VOICE_ANC_HEADSET;
3932 else
Preetam Singh Ranawatd770a362017-05-24 19:07:15 +0530[diff] [blame]3933 snd_device = SND_DEVICE_OUT_SPEAKER_AND_ANC_HEADSET;
Preetam Singh Ranawat91132162017-03-13 20:32:03 +0530[diff] [blame]3934 }
Meng Wang841d6c02017-01-24 12:34:36 +0800[diff] [blame]3935 } else if (my_data->external_spk_1)
Tanya Finkel00130052014-07-14 04:26:56 -0700[diff] [blame]3936 snd_device = SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES_EXTERNAL_1;
3937 else if (my_data->external_spk_2)
3938 snd_device = SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES_EXTERNAL_2;
Preetam Singh Ranawat91132162017-03-13 20:32:03 +0530[diff] [blame]3939 else {
3940 if (is_active_voice_call)
3941 snd_device = SND_DEVICE_OUT_VOICE_SPEAKER_AND_VOICE_HEADPHONES;
3942 else
3943 snd_device = SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES;
3944 }
Ravi Kumar Alamanda52de13c2015-10-17 22:21:52 -0700[diff] [blame]3945 } else if (devices == (AUDIO_DEVICE_OUT_LINE |
3946 AUDIO_DEVICE_OUT_SPEAKER)) {
3947 snd_device = SND_DEVICE_OUT_SPEAKER_AND_LINE;
Mingming Yin4a72d652014-01-03 18:54:18 -0800[diff] [blame]3948 } else if (devices == (AUDIO_DEVICE_OUT_AUX_DIGITAL |
3949 AUDIO_DEVICE_OUT_SPEAKER)) {
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]3950 switch(my_data->ext_disp_type) {
3951 case EXT_DISPLAY_TYPE_HDMI:
3952 snd_device = SND_DEVICE_OUT_SPEAKER_AND_HDMI;
3953 break;
3954 case EXT_DISPLAY_TYPE_DP:
3955 snd_device = SND_DEVICE_OUT_SPEAKER_AND_DISPLAY_PORT;
3956 break;
3957 default:
3958 ALOGE("%s: Invalid disp_type %d", __func__, my_data->ext_disp_type);
3959 goto exit;
3960 }
Mingming Yin4a72d652014-01-03 18:54:18 -0800[diff] [blame]3961 } else if (devices == (AUDIO_DEVICE_OUT_ANLG_DOCK_HEADSET |
3962 AUDIO_DEVICE_OUT_SPEAKER)) {
3963 snd_device = SND_DEVICE_OUT_SPEAKER_AND_USB_HEADSET;
Satya Krishna Pindiprolice227962017-12-13 16:07:14 +0530[diff] [blame]3964 } else if ((devices == (AUDIO_DEVICE_OUT_USB_DEVICE |
3965 AUDIO_DEVICE_OUT_SPEAKER)) ||
3966 (devices == (AUDIO_DEVICE_OUT_USB_HEADSET |
3967 AUDIO_DEVICE_OUT_SPEAKER))) {
Kuirong Wanga9f7cee2016-03-07 11:21:52 -0800[diff] [blame]3968 snd_device = SND_DEVICE_OUT_SPEAKER_AND_USB_HEADSET;
Naresh Tanniru9d027a62015-03-13 01:32:10 +0530[diff] [blame]3969 } else if ((devices & AUDIO_DEVICE_OUT_SPEAKER) &&
3970 (devices & AUDIO_DEVICE_OUT_ALL_A2DP)) {
3971 snd_device = SND_DEVICE_OUT_SPEAKER_AND_BT_A2DP;
kunleizbe6a8442017-08-08 17:11:35 +0800[diff] [blame]3972 } else if ((devices & AUDIO_DEVICE_OUT_ALL_SCO) &&
3973 ((devices & ~AUDIO_DEVICE_OUT_ALL_SCO) == AUDIO_DEVICE_OUT_SPEAKER)) {
3974 snd_device = adev->bt_wb_speech_enabled ?
3975 SND_DEVICE_OUT_SPEAKER_AND_BT_SCO_WB :
3976 SND_DEVICE_OUT_SPEAKER_AND_BT_SCO;
Mingming Yin4a72d652014-01-03 18:54:18 -0800[diff] [blame]3977 } else {
3978 ALOGE("%s: Invalid combo device(%#x)", __func__, devices);
3979 goto exit;
3980 }
3981 if (snd_device != SND_DEVICE_NONE) {
3982 goto exit;
3983 }
3984 }
3985
3986 if (popcount(devices) != 1) {
3987 ALOGE("%s: Invalid output devices(%#x)", __func__, devices);
3988 goto exit;
3989 }
3990
Venkata Narendra Kumar Guttabfdfa152015-06-22 14:25:35 +0530[diff] [blame]3991 if ((mode == AUDIO_MODE_IN_CALL) ||
kunleiz16dbcc32016-12-13 18:23:04 +0800[diff] [blame]3992 voice_is_in_call(adev) ||
Narsinga Rao Chella05573b72013-11-15 15:21:40 -0800[diff] [blame]3993 voice_extn_compress_voip_is_active(adev)) {
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]3994 if (devices & AUDIO_DEVICE_OUT_WIRED_HEADPHONE ||
Ravi Kumar Alamanda52de13c2015-10-17 22:21:52 -0700[diff] [blame]3995 devices & AUDIO_DEVICE_OUT_WIRED_HEADSET ||
3996 devices & AUDIO_DEVICE_OUT_LINE) {
Narsinga Rao Chella05573b72013-11-15 15:21:40 -0800[diff] [blame]3997 if ((adev->voice.tty_mode != TTY_MODE_OFF) &&
3998 !voice_extn_compress_voip_is_active(adev)) {
3999 switch (adev->voice.tty_mode) {
4000 case TTY_MODE_FULL:
4001 snd_device = SND_DEVICE_OUT_VOICE_TTY_FULL_HEADPHONES;
4002 break;
4003 case TTY_MODE_VCO:
4004 snd_device = SND_DEVICE_OUT_VOICE_TTY_VCO_HEADPHONES;
4005 break;
4006 case TTY_MODE_HCO:
4007 snd_device = SND_DEVICE_OUT_VOICE_TTY_HCO_HANDSET;
4008 break;
4009 default:
4010 ALOGE("%s: Invalid TTY mode (%#x)",
4011 __func__, adev->voice.tty_mode);
4012 }
Ravi Kumar Alamanda52de13c2015-10-17 22:21:52 -0700[diff] [blame]4013 } else if (devices & AUDIO_DEVICE_OUT_LINE) {
4014 snd_device = SND_DEVICE_OUT_VOICE_LINE;
Shiv Maliyappanahalli34b585f2013-10-01 15:49:05 -0700[diff] [blame]4015 } else if (audio_extn_get_anc_enabled()) {
Apoorv Raghuvanshi9eaf94e2013-10-04 16:13:44 -0700[diff] [blame]4016 if (audio_extn_should_use_fb_anc())
4017 snd_device = SND_DEVICE_OUT_VOICE_ANC_FB_HEADSET;
4018 else
4019 snd_device = SND_DEVICE_OUT_VOICE_ANC_HEADSET;
Shiv Maliyappanahalli34b585f2013-10-01 15:49:05 -0700[diff] [blame]4020 } else {
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]4021 snd_device = SND_DEVICE_OUT_VOICE_HEADPHONES;
Shiv Maliyappanahalli34b585f2013-10-01 15:49:05 -0700[diff] [blame]4022 }
Satya Krishna Pindiprolice227962017-12-13 16:07:14 +0530[diff] [blame]4023 } else if (devices &
4024 (AUDIO_DEVICE_OUT_USB_DEVICE |
4025 AUDIO_DEVICE_OUT_USB_HEADSET)) {
Aniket Kumar Lata91886592017-05-25 16:53:32 -0700[diff] [blame]4026 if (voice_is_in_call(adev)) {
4027 switch (adev->voice.tty_mode) {
4028 case TTY_MODE_FULL:
4029 snd_device = SND_DEVICE_OUT_VOICE_TTY_FULL_USB;
4030 break;
4031 case TTY_MODE_VCO:
4032 snd_device = SND_DEVICE_OUT_VOICE_TTY_VCO_USB;
4033 break;
4034 case TTY_MODE_HCO:
4035 // since Hearing will be on handset\speaker, use existing device
4036 snd_device = SND_DEVICE_OUT_VOICE_TTY_HCO_HANDSET;
4037 break;
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]4038 case TTY_MODE_OFF:
4039 break;
Aniket Kumar Lata91886592017-05-25 16:53:32 -0700[diff] [blame]4040 default:
4041 ALOGE("%s: Invalid TTY mode (%#x)",
4042 __func__, adev->voice.tty_mode);
4043 }
4044 }
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]4045 if (snd_device == SND_DEVICE_NONE) {
4046 snd_device = audio_extn_usb_is_capture_supported() ?
4047 SND_DEVICE_OUT_VOICE_USB_HEADSET :
4048 SND_DEVICE_OUT_VOICE_USB_HEADPHONES;
4049 }
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]4050 } else if (devices & AUDIO_DEVICE_OUT_ALL_SCO) {
Mingming Yin514a8bc2014-07-29 15:22:21 -0700[diff] [blame]4051 if (adev->bt_wb_speech_enabled)
Shiv Maliyappanahalli34b585f2013-10-01 15:49:05 -0700[diff] [blame]4052 snd_device = SND_DEVICE_OUT_BT_SCO_WB;
4053 else
4054 snd_device = SND_DEVICE_OUT_BT_SCO;
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]4055 } else if (devices & AUDIO_DEVICE_OUT_SPEAKER) {
Aditya Bavanari9b589022018-09-20 08:47:55 +0530[diff] [blame]4056 if (my_data->is_vbat_speaker || my_data->is_bcl_speaker) {
kunleizaa6a3f12017-01-19 12:28:28 +0800[diff] [blame]4057 if (hw_info_is_stereo_spkr(my_data->hw_info)) {
4058 if (my_data->mono_speaker == SPKR_1)
4059 snd_device = SND_DEVICE_OUT_VOICE_SPEAKER_VBAT;
4060 else
4061 snd_device = SND_DEVICE_OUT_VOICE_SPEAKER_2_VBAT;
4062 } else
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]4063 snd_device = SND_DEVICE_OUT_VOICE_SPEAKER_VBAT;
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]4064 } else {
kunleizaa6a3f12017-01-19 12:28:28 +0800[diff] [blame]4065 if (hw_info_is_stereo_spkr(my_data->hw_info)) {
Vikram Panduranga8c68e862018-04-27 12:59:42 -0700[diff] [blame]4066 if (my_data->voice_speaker_stereo)
4067 snd_device = SND_DEVICE_OUT_VOICE_SPEAKER_STEREO;
4068 else {
4069 if (my_data->mono_speaker == SPKR_1)
4070 snd_device = SND_DEVICE_OUT_VOICE_SPEAKER;
4071 else
4072 snd_device = SND_DEVICE_OUT_VOICE_SPEAKER_2;
4073 }
kunleizaa6a3f12017-01-19 12:28:28 +0800[diff] [blame]4074 } else
4075 snd_device = SND_DEVICE_OUT_VOICE_SPEAKER;
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]4076 }
Naresh Tanniru9d027a62015-03-13 01:32:10 +0530[diff] [blame]4077 } else if (devices & AUDIO_DEVICE_OUT_ALL_A2DP) {
4078 snd_device = SND_DEVICE_OUT_BT_A2DP;
Apoorv Raghuvanshi5792d4b2013-10-07 18:40:05 -0700[diff] [blame]4079 } else if (devices & AUDIO_DEVICE_OUT_ANLG_DOCK_HEADSET ||
4080 devices & AUDIO_DEVICE_OUT_DGTL_DOCK_HEADSET) {
4081 snd_device = SND_DEVICE_OUT_USB_HEADSET;
Aalique Grahame37659862017-12-03 22:34:26 -0800[diff] [blame]4082 } else if ((devices & AUDIO_DEVICE_OUT_AUX_DIGITAL) &&
4083 adev->dp_allowed_for_voice) {
4084 switch(my_data->ext_disp_type) {
4085 case EXT_DISPLAY_TYPE_DP:
4086 snd_device = SND_DEVICE_OUT_DISPLAY_PORT;
4087 break;
4088 default:
4089 ALOGE("%s: Invalid disp_type %d", __func__,
4090 my_data->ext_disp_type);
4091 goto exit;
4092 }
Apoorv Raghuvanshi6e262842013-10-06 14:39:35 -0700[diff] [blame]4093 } else if (devices & AUDIO_DEVICE_OUT_FM_TX) {
4094 snd_device = SND_DEVICE_OUT_TRANSMISSION_FM;
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]4095 } else if (devices & AUDIO_DEVICE_OUT_EARPIECE) {
Ravi Kumar Alamandaceb40822013-11-06 11:01:47 -0800[diff] [blame]4096 if (audio_extn_should_use_handset_anc(channel_count))
Apoorv Raghuvanshi9eaf94e2013-10-04 16:13:44 -0700[diff] [blame]4097 snd_device = SND_DEVICE_OUT_ANC_HANDSET;
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]4098 else
Mingming Yin8e5a4f62013-10-07 15:23:41 -0700[diff] [blame]4099 snd_device = SND_DEVICE_OUT_VOICE_HANDSET;
Ravi Kumar Alamanda060bc5a2014-09-05 13:51:35 -0700[diff] [blame]4100 } else if (devices & AUDIO_DEVICE_OUT_TELEPHONY_TX)
4101 snd_device = SND_DEVICE_OUT_VOICE_TX;
4102
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]4103 if (snd_device != SND_DEVICE_NONE) {
4104 goto exit;
4105 }
4106 }
4107
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]4108 if (devices & AUDIO_DEVICE_OUT_WIRED_HEADPHONE ||
Preetam Singh Ranawatf5fbdd62016-09-29 18:38:31 +0530[diff] [blame]4109 devices & AUDIO_DEVICE_OUT_WIRED_HEADSET ||
4110 devices & AUDIO_DEVICE_OUT_LINE) {
Apoorv Raghuvanshi9eaf94e2013-10-04 16:13:44 -0700[diff] [blame]4111 if (devices & AUDIO_DEVICE_OUT_WIRED_HEADSET
4112 && audio_extn_get_anc_enabled()) {
Preetam Singh Ranawatd770a362017-05-24 19:07:15 +0530[diff] [blame]4113 if (audio_extn_should_use_fb_anc())
4114 snd_device = SND_DEVICE_OUT_ANC_FB_HEADSET;
4115 else
4116 snd_device = SND_DEVICE_OUT_ANC_HEADSET;
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]4117 } else if (NATIVE_AUDIO_MODE_SRC == na_mode &&
4118 OUTPUT_SAMPLING_RATE_44100 == sample_rate) {
Apoorv Raghuvanshif59bb222015-02-18 12:23:23 -0800[diff] [blame]4119 snd_device = SND_DEVICE_OUT_HEADPHONES_44_1;
Preetam Singh Ranawatcb6212e2016-07-19 18:33:53 +0530[diff] [blame]4120 } else if (NATIVE_AUDIO_MODE_MULTIPLE_44_1 == na_mode &&
4121 (sample_rate % OUTPUT_SAMPLING_RATE_44100 == 0) &&
4122 (out->format != AUDIO_FORMAT_DSD)) {
4123 snd_device = SND_DEVICE_OUT_HEADPHONES_44_1;
4124 } else if (out->format == AUDIO_FORMAT_DSD) {
4125 snd_device = SND_DEVICE_OUT_HEADPHONES_DSD;
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]4126 } else
Preetam Singh Ranawatd770a362017-05-24 19:07:15 +0530[diff] [blame]4127 snd_device = SND_DEVICE_OUT_HEADPHONES;
Ravi Kumar Alamanda52de13c2015-10-17 22:21:52 -0700[diff] [blame]4128 } else if (devices & AUDIO_DEVICE_OUT_LINE) {
4129 snd_device = SND_DEVICE_OUT_LINE;
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]4130 } else if (devices & AUDIO_DEVICE_OUT_SPEAKER) {
Tanya Finkel00130052014-07-14 04:26:56 -0700[diff] [blame]4131 if (my_data->external_spk_1)
4132 snd_device = SND_DEVICE_OUT_SPEAKER_EXTERNAL_1;
4133 else if (my_data->external_spk_2)
4134 snd_device = SND_DEVICE_OUT_SPEAKER_EXTERNAL_2;
4135 else if (adev->speaker_lr_swap)
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]4136 snd_device = SND_DEVICE_OUT_SPEAKER_REVERSE;
Aditya Bavanari9b589022018-09-20 08:47:55 +0530[diff] [blame]4137 else if (my_data->is_vbat_speaker || my_data->is_bcl_speaker)
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]4138 snd_device = SND_DEVICE_OUT_SPEAKER_VBAT;
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]4139 else
4140 snd_device = SND_DEVICE_OUT_SPEAKER;
4141 } else if (devices & AUDIO_DEVICE_OUT_ALL_SCO) {
Mingming Yin514a8bc2014-07-29 15:22:21 -0700[diff] [blame]4142 if (adev->bt_wb_speech_enabled)
Shiv Maliyappanahalli34b585f2013-10-01 15:49:05 -0700[diff] [blame]4143 snd_device = SND_DEVICE_OUT_BT_SCO_WB;
4144 else
4145 snd_device = SND_DEVICE_OUT_BT_SCO;
Naresh Tanniru9d027a62015-03-13 01:32:10 +0530[diff] [blame]4146 } else if (devices & AUDIO_DEVICE_OUT_ALL_A2DP) {
4147 snd_device = SND_DEVICE_OUT_BT_A2DP;
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]4148 } else if (devices & AUDIO_DEVICE_OUT_AUX_DIGITAL) {
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]4149 switch(my_data->ext_disp_type) {
4150 case EXT_DISPLAY_TYPE_HDMI:
4151 snd_device = SND_DEVICE_OUT_HDMI;
4152 break;
4153 case EXT_DISPLAY_TYPE_DP:
4154 snd_device = SND_DEVICE_OUT_DISPLAY_PORT;
4155 break;
4156 default:
4157 ALOGE("%s: Invalid disp_type %d", __func__, my_data->ext_disp_type);
4158 goto exit;
4159 }
Apoorv Raghuvanshi5792d4b2013-10-07 18:40:05 -0700[diff] [blame]4160 } else if (devices & AUDIO_DEVICE_OUT_ANLG_DOCK_HEADSET ||
4161 devices & AUDIO_DEVICE_OUT_DGTL_DOCK_HEADSET) {
Mingming Yin5a7c5d62014-03-05 17:45:03 -0800[diff] [blame]4162 ALOGD("%s: setting USB hadset channel capability(2) for Proxy", __func__);
4163 audio_extn_set_afe_proxy_channel_mixer(adev, 2);
Apoorv Raghuvanshi5792d4b2013-10-07 18:40:05 -0700[diff] [blame]4164 snd_device = SND_DEVICE_OUT_USB_HEADSET;
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)) {
Ashish Jain3e37a702016-11-25 12:27:15 +0530[diff] [blame]4168 if (audio_extn_usb_is_capture_supported())
4169 snd_device = SND_DEVICE_OUT_USB_HEADSET;
4170 else
4171 snd_device = SND_DEVICE_OUT_USB_HEADPHONES;
Apoorv Raghuvanshi6e262842013-10-06 14:39:35 -0700[diff] [blame]4172 } else if (devices & AUDIO_DEVICE_OUT_FM_TX) {
4173 snd_device = SND_DEVICE_OUT_TRANSMISSION_FM;
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]4174 } else if (devices & AUDIO_DEVICE_OUT_EARPIECE) {
4175 snd_device = SND_DEVICE_OUT_HANDSET;
Apoorv Raghuvanshi5792d4b2013-10-07 18:40:05 -0700[diff] [blame]4176 } else if (devices & AUDIO_DEVICE_OUT_PROXY) {
Mingming Yin5a7c5d62014-03-05 17:45:03 -0800[diff] [blame]4177 channel_count = audio_extn_get_afe_proxy_channel_count();
4178 ALOGD("%s: setting sink capability(%d) for Proxy", __func__, channel_count);
4179 audio_extn_set_afe_proxy_channel_mixer(adev, channel_count);
Apoorv Raghuvanshi5792d4b2013-10-07 18:40:05 -0700[diff] [blame]4180 snd_device = SND_DEVICE_OUT_AFE_PROXY;
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]4181 } else {
4182 ALOGE("%s: Unknown device(s) %#x", __func__, devices);
4183 }
4184exit:
4185 ALOGV("%s: exit: snd_device(%s)", __func__, device_table[snd_device]);
4186 return snd_device;
4187}
4188
Vikram Pandurangadf59cae2017-08-03 18:04:55 -0700[diff] [blame]4189#ifdef DYNAMIC_ECNS_ENABLED
4190static snd_device_t get_snd_device_for_voice_comm(struct platform_data *my_data,
4191 audio_devices_t out_device,
4192 audio_devices_t in_device)
4193{
4194 struct audio_device *adev = my_data->adev;
4195 snd_device_t snd_device = SND_DEVICE_NONE;
4196
Vignesh Kulothungan033c7cb2018-07-12 11:35:57 -0700[diff] [blame]4197 if (in_device & AUDIO_DEVICE_IN_BACK_MIC) {
4198 if (my_data->fluence_in_spkr_mode) {
4199 if ((my_data->fluence_type & FLUENCE_QUAD_MIC) &&
4200 (my_data->source_mic_type & SOURCE_QUAD_MIC)) {
4201 snd_device = SND_DEVICE_IN_SPEAKER_QMIC_AEC_NS;
4202 } else if ((my_data->fluence_type & FLUENCE_TRI_MIC) &&
4203 (my_data->source_mic_type & SOURCE_THREE_MIC)) {
4204 snd_device = SND_DEVICE_IN_SPEAKER_TMIC_AEC_NS;
Aditya Bavanari4051c8d2017-12-13 13:31:26 +0530[diff] [blame]4205 } else if ((my_data->fluence_type & FLUENCE_DUAL_MIC) &&
Vignesh Kulothungan033c7cb2018-07-12 11:35:57 -0700[diff] [blame]4206 (my_data->source_mic_type & SOURCE_DUAL_MIC)) {
4207 if (my_data->fluence_mode == FLUENCE_BROADSIDE)
4208 snd_device = SND_DEVICE_IN_SPEAKER_DMIC_AEC_NS_BROADSIDE;
4209 else
4210 snd_device = SND_DEVICE_IN_SPEAKER_DMIC_AEC_NS;
4211 }
4212 adev->acdb_settings |= DMIC_FLAG;
4213 } else
4214 snd_device = SND_DEVICE_IN_SPEAKER_MIC;
4215 } else if (in_device & AUDIO_DEVICE_IN_BUILTIN_MIC) {
4216 if ((my_data->fluence_type & FLUENCE_TRI_MIC) &&
4217 (my_data->source_mic_type & SOURCE_THREE_MIC)) {
4218 snd_device = SND_DEVICE_IN_HANDSET_TMIC_AEC_NS;
4219 adev->acdb_settings |= TMIC_FLAG;
4220 } else if ((my_data->fluence_type & FLUENCE_DUAL_MIC) &&
4221 (my_data->source_mic_type & SOURCE_DUAL_MIC)) {
4222 snd_device = SND_DEVICE_IN_HANDSET_DMIC_AEC_NS;
4223 adev->acdb_settings |= DMIC_FLAG;
4224 } else
4225 snd_device = SND_DEVICE_IN_HANDSET_MIC;
4226 } else if (in_device & AUDIO_DEVICE_IN_WIRED_HEADSET) {
4227 snd_device = SND_DEVICE_IN_HEADSET_MIC;
Vikram Pandurangadf59cae2017-08-03 18:04:55 -0700[diff] [blame]4228 }
Vignesh Kulothungan033c7cb2018-07-12 11:35:57 -0700[diff] [blame]4229 platform_set_echo_reference(adev, true, out_device);
Vikram Pandurangadf59cae2017-08-03 18:04:55 -0700[diff] [blame]4230
4231 return snd_device;
4232}
4233#else
4234static snd_device_t get_snd_device_for_voice_comm(struct platform_data *my_data,
4235 audio_devices_t out_device,
4236 audio_devices_t in_device)
4237{
4238 struct audio_device *adev = my_data->adev;
4239 snd_device_t snd_device = SND_DEVICE_NONE;
4240
Vignesh Kulothungan033c7cb2018-07-12 11:35:57 -0700[diff] [blame]4241 if (adev->active_input->enable_aec &&
Vikram Pandurangadf59cae2017-08-03 18:04:55 -0700[diff] [blame]4242 adev->active_input->enable_ns) {
4243 if (in_device & AUDIO_DEVICE_IN_BACK_MIC) {
4244 if (my_data->fluence_in_spkr_mode) {
4245 if ((my_data->fluence_type & FLUENCE_QUAD_MIC) &&
4246 (my_data->source_mic_type & SOURCE_QUAD_MIC)) {
4247 snd_device = SND_DEVICE_IN_SPEAKER_QMIC_AEC_NS;
Vikram Pandurangaf0ca0b12018-05-04 16:00:07 -0700[diff] [blame]4248 } else if ((my_data->fluence_type & FLUENCE_TRI_MIC) &&
4249 (my_data->source_mic_type & SOURCE_THREE_MIC)) {
4250 snd_device = SND_DEVICE_IN_SPEAKER_TMIC_AEC_NS;
Vikram Pandurangadf59cae2017-08-03 18:04:55 -0700[diff] [blame]4251 } else if ((my_data->fluence_type & FLUENCE_DUAL_MIC) &&
4252 (my_data->source_mic_type & SOURCE_DUAL_MIC)) {
4253 if (my_data->fluence_mode == FLUENCE_BROADSIDE)
4254 snd_device = SND_DEVICE_IN_SPEAKER_DMIC_AEC_NS_BROADSIDE;
4255 else
4256 snd_device = SND_DEVICE_IN_SPEAKER_DMIC_AEC_NS;
4257 }
4258 adev->acdb_settings |= DMIC_FLAG;
4259 } else
4260 snd_device = SND_DEVICE_IN_SPEAKER_MIC_AEC_NS;
4261 } else if (in_device & AUDIO_DEVICE_IN_BUILTIN_MIC) {
Aditya Bavanari4051c8d2017-12-13 13:31:26 +0530[diff] [blame]4262 if ((my_data->fluence_type & FLUENCE_TRI_MIC) &&
4263 (my_data->source_mic_type & SOURCE_THREE_MIC)) {
4264 snd_device = SND_DEVICE_IN_HANDSET_TMIC_AEC_NS;
4265 adev->acdb_settings |= TMIC_FLAG;
4266 } else if ((my_data->fluence_type & FLUENCE_DUAL_MIC) &&
Vikram Pandurangadf59cae2017-08-03 18:04:55 -0700[diff] [blame]4267 (my_data->source_mic_type & SOURCE_DUAL_MIC)) {
4268 snd_device = SND_DEVICE_IN_HANDSET_DMIC_AEC_NS;
4269 adev->acdb_settings |= DMIC_FLAG;
4270 } else
4271 snd_device = SND_DEVICE_IN_HANDSET_MIC_AEC_NS;
4272 } else if (in_device & AUDIO_DEVICE_IN_WIRED_HEADSET) {
4273 snd_device = SND_DEVICE_IN_HEADSET_MIC_FLUENCE;
kunleiz1a1d26c2018-06-14 18:48:16 +0800[diff] [blame]4274 } 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]4275 snd_device = SND_DEVICE_IN_USB_HEADSET_MIC_AEC;
4276 }
4277 platform_set_echo_reference(adev, true, out_device);
Vignesh Kulothungan033c7cb2018-07-12 11:35:57 -0700[diff] [blame]4278 } else if (adev->active_input->enable_aec) {
Vikram Pandurangadf59cae2017-08-03 18:04:55 -0700[diff] [blame]4279 if (in_device & AUDIO_DEVICE_IN_BACK_MIC) {
4280 if (my_data->fluence_in_spkr_mode) {
4281 if ((my_data->fluence_type & FLUENCE_QUAD_MIC) &&
4282 (my_data->source_mic_type & SOURCE_QUAD_MIC)) {
4283 snd_device = SND_DEVICE_IN_SPEAKER_QMIC_AEC;
Vikram Pandurangaf0ca0b12018-05-04 16:00:07 -0700[diff] [blame]4284 } else if ((my_data->fluence_type & FLUENCE_TRI_MIC) &&
4285 (my_data->source_mic_type & SOURCE_THREE_MIC)) {
4286 snd_device = SND_DEVICE_IN_SPEAKER_TMIC_AEC;
Vikram Pandurangadf59cae2017-08-03 18:04:55 -0700[diff] [blame]4287 } else if ((my_data->fluence_type & FLUENCE_DUAL_MIC) &&
4288 (my_data->source_mic_type & SOURCE_DUAL_MIC)) {
4289 if (my_data->fluence_mode == FLUENCE_BROADSIDE)
4290 snd_device = SND_DEVICE_IN_SPEAKER_DMIC_AEC_BROADSIDE;
4291 else
4292 snd_device = SND_DEVICE_IN_SPEAKER_DMIC_AEC;
4293 }
4294 adev->acdb_settings |= DMIC_FLAG;
4295 } else
4296 snd_device = SND_DEVICE_IN_SPEAKER_MIC_AEC;
4297 } else if (in_device & AUDIO_DEVICE_IN_BUILTIN_MIC) {
Aditya Bavanari4051c8d2017-12-13 13:31:26 +0530[diff] [blame]4298 if ((my_data->fluence_type & FLUENCE_TRI_MIC) &&
4299 (my_data->source_mic_type & SOURCE_THREE_MIC)) {
4300 snd_device = SND_DEVICE_IN_HANDSET_TMIC_AEC;
4301 adev->acdb_settings |= TMIC_FLAG;
4302 } else if ((my_data->fluence_type & FLUENCE_DUAL_MIC) &&
Vikram Pandurangadf59cae2017-08-03 18:04:55 -0700[diff] [blame]4303 (my_data->source_mic_type & SOURCE_DUAL_MIC)) {
4304 snd_device = SND_DEVICE_IN_HANDSET_DMIC_AEC;
4305 adev->acdb_settings |= DMIC_FLAG;
4306 } else
4307 snd_device = SND_DEVICE_IN_HANDSET_MIC_AEC;
4308 } else if (in_device & AUDIO_DEVICE_IN_WIRED_HEADSET) {
4309 snd_device = SND_DEVICE_IN_HEADSET_MIC_FLUENCE;
kunleiz1a1d26c2018-06-14 18:48:16 +0800[diff] [blame]4310 } 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]4311 snd_device = SND_DEVICE_IN_USB_HEADSET_MIC_AEC;
4312 }
4313 platform_set_echo_reference(adev, true, out_device);
Vignesh Kulothungan033c7cb2018-07-12 11:35:57 -0700[diff] [blame]4314 } else if (adev->active_input->enable_ns) {
Vikram Pandurangadf59cae2017-08-03 18:04:55 -0700[diff] [blame]4315 if (in_device & AUDIO_DEVICE_IN_BACK_MIC) {
4316 if (my_data->fluence_in_spkr_mode) {
4317 if ((my_data->fluence_type & FLUENCE_QUAD_MIC) &&
4318 (my_data->source_mic_type & SOURCE_QUAD_MIC)) {
4319 snd_device = SND_DEVICE_IN_SPEAKER_QMIC_NS;
Vikram Pandurangaf0ca0b12018-05-04 16:00:07 -0700[diff] [blame]4320 } else if ((my_data->fluence_type & FLUENCE_TRI_MIC) &&
4321 (my_data->source_mic_type & SOURCE_THREE_MIC)) {
4322 snd_device = SND_DEVICE_IN_SPEAKER_TMIC_NS;
Vikram Pandurangadf59cae2017-08-03 18:04:55 -0700[diff] [blame]4323 } else if ((my_data->fluence_type & FLUENCE_DUAL_MIC) &&
4324 (my_data->source_mic_type & SOURCE_DUAL_MIC)) {
4325 if (my_data->fluence_mode == FLUENCE_BROADSIDE)
4326 snd_device = SND_DEVICE_IN_SPEAKER_DMIC_NS_BROADSIDE;
4327 else
4328 snd_device = SND_DEVICE_IN_SPEAKER_DMIC_NS;
4329 }
4330 adev->acdb_settings |= DMIC_FLAG;
4331 } else
4332 snd_device = SND_DEVICE_IN_SPEAKER_MIC_NS;
4333 } else if (in_device & AUDIO_DEVICE_IN_BUILTIN_MIC) {
Aditya Bavanari4051c8d2017-12-13 13:31:26 +0530[diff] [blame]4334 if ((my_data->fluence_type & FLUENCE_TRI_MIC) &&
4335 (my_data->source_mic_type & SOURCE_THREE_MIC)) {
4336 snd_device = SND_DEVICE_IN_HANDSET_TMIC_NS;
4337 adev->acdb_settings |= TMIC_FLAG;
4338 } else if ((my_data->fluence_type & FLUENCE_DUAL_MIC) &&
Vikram Pandurangadf59cae2017-08-03 18:04:55 -0700[diff] [blame]4339 (my_data->source_mic_type & SOURCE_DUAL_MIC)) {
4340 snd_device = SND_DEVICE_IN_HANDSET_DMIC_NS;
4341 adev->acdb_settings |= DMIC_FLAG;
4342 } else
4343 snd_device = SND_DEVICE_IN_HANDSET_MIC_NS;
4344 } else if (in_device & AUDIO_DEVICE_IN_WIRED_HEADSET) {
4345 snd_device = SND_DEVICE_IN_HEADSET_MIC_FLUENCE;
4346 }
4347 platform_set_echo_reference(adev, false, out_device);
4348 } else
4349 platform_set_echo_reference(adev, false, out_device);
4350
4351 return snd_device;
4352}
4353#endif //DYNAMIC_ECNS_ENABLED
4354
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]4355snd_device_t platform_get_input_snd_device(void *platform, audio_devices_t out_device)
4356{
4357 struct platform_data *my_data = (struct platform_data *)platform;
4358 struct audio_device *adev = my_data->adev;
Dhanalakshmi Siddanib678a802016-12-03 11:51:41 +0530[diff] [blame]4359 /*
4360 * TODO: active_input always points to last opened input. Source returned will
4361 * be wrong if more than one active inputs are present.
4362 */
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]4363 audio_source_t source = (adev->active_input == NULL) ?
4364 AUDIO_SOURCE_DEFAULT : adev->active_input->source;
4365
4366 audio_mode_t mode = adev->mode;
4367 audio_devices_t in_device = ((adev->active_input == NULL) ?
4368 AUDIO_DEVICE_NONE : adev->active_input->device)
4369 & ~AUDIO_DEVICE_BIT_IN;
4370 audio_channel_mask_t channel_mask = (adev->active_input == NULL) ?
4371 AUDIO_CHANNEL_IN_MONO : adev->active_input->channel_mask;
4372 snd_device_t snd_device = SND_DEVICE_NONE;
Apoorv Raghuvanshi9eaf94e2013-10-04 16:13:44 -0700[diff] [blame]4373 int channel_count = popcount(channel_mask);
Ashish Jainb8d55fd2016-12-29 14:00:24 +0530[diff] [blame]4374 int str_bitwidth = (adev->active_input == NULL) ?
4375 CODEC_BACKEND_DEFAULT_BIT_WIDTH : adev->active_input->bit_width;
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]4376
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]4377 ALOGV("%s: enter: out_device(%#x) in_device(%#x) channel_count (%d) channel_mask (0x%x)",
4378 __func__, out_device, in_device, channel_count, channel_mask);
Tanya Finkel00130052014-07-14 04:26:56 -0700[diff] [blame]4379 if (my_data->external_mic) {
kunleiz16dbcc32016-12-13 18:23:04 +0800[diff] [blame]4380 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]4381 voice_extn_compress_voip_is_active(adev) || audio_extn_hfp_is_active(adev))) {
Tanya Finkel00130052014-07-14 04:26:56 -0700[diff] [blame]4382 if (out_device & AUDIO_DEVICE_OUT_WIRED_HEADPHONE ||
4383 out_device & AUDIO_DEVICE_OUT_EARPIECE ||
4384 out_device & AUDIO_DEVICE_OUT_SPEAKER )
4385 snd_device = SND_DEVICE_IN_HANDSET_MIC_EXTERNAL;
4386 } else if (in_device & AUDIO_DEVICE_IN_BUILTIN_MIC ||
4387 in_device & AUDIO_DEVICE_IN_BACK_MIC) {
4388 snd_device = SND_DEVICE_IN_HANDSET_MIC_EXTERNAL;
4389 }
4390 }
4391
Ravi Kumar Alamandabdf14162014-09-05 16:14:17 -0700[diff] [blame]4392 if (snd_device != AUDIO_DEVICE_NONE)
Tanya Finkel00130052014-07-14 04:26:56 -0700[diff] [blame]4393 goto exit;
4394
kunleiz16dbcc32016-12-13 18:23:04 +0800[diff] [blame]4395 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]4396 voice_extn_compress_voip_is_active(adev) || audio_extn_hfp_is_active(adev))) {
Narsinga Rao Chella05573b72013-11-15 15:21:40 -0800[diff] [blame]4397 if ((adev->voice.tty_mode != TTY_MODE_OFF) &&
4398 !voice_extn_compress_voip_is_active(adev)) {
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]4399 if (out_device & AUDIO_DEVICE_OUT_WIRED_HEADPHONE ||
Ravi Kumar Alamanda52de13c2015-10-17 22:21:52 -0700[diff] [blame]4400 out_device & AUDIO_DEVICE_OUT_WIRED_HEADSET ||
4401 out_device & AUDIO_DEVICE_OUT_LINE) {
Shiv Maliyappanahalli34b585f2013-10-01 15:49:05 -0700[diff] [blame]4402 switch (adev->voice.tty_mode) {
Aniket Kumar Lata91886592017-05-25 16:53:32 -0700[diff] [blame]4403 case TTY_MODE_FULL:
4404 snd_device = SND_DEVICE_IN_VOICE_TTY_FULL_HEADSET_MIC;
4405 break;
4406 case TTY_MODE_VCO:
4407 snd_device = SND_DEVICE_IN_VOICE_TTY_VCO_HANDSET_MIC;
4408 break;
4409 case TTY_MODE_HCO:
4410 snd_device = SND_DEVICE_IN_VOICE_TTY_HCO_HEADSET_MIC;
4411 break;
4412 default:
4413 ALOGE("%s: Invalid TTY mode (%#x)", __func__, adev->voice.tty_mode);
4414 }
4415 goto exit;
Satya Krishna Pindiprolice227962017-12-13 16:07:14 +0530[diff] [blame]4416 } else if (out_device &
4417 (AUDIO_DEVICE_OUT_USB_DEVICE |
4418 AUDIO_DEVICE_OUT_USB_HEADSET)) {
Aniket Kumar Lata91886592017-05-25 16:53:32 -0700[diff] [blame]4419 switch (adev->voice.tty_mode) {
4420 case TTY_MODE_FULL:
4421 snd_device = SND_DEVICE_IN_VOICE_TTY_FULL_USB_MIC;
4422 break;
4423 case TTY_MODE_VCO:
4424 // since voice will be captured from handset mic, use existing device
4425 snd_device = SND_DEVICE_IN_VOICE_TTY_VCO_HANDSET_MIC;
4426 break;
4427 case TTY_MODE_HCO:
4428 snd_device = SND_DEVICE_IN_VOICE_TTY_HCO_USB_MIC;
4429 break;
4430 default:
4431 ALOGE("%s: Invalid TTY mode (%#x)", __func__, adev->voice.tty_mode);
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]4432 }
4433 goto exit;
4434 }
4435 }
Narsinga Rao Chella97db8702014-10-03 13:34:45 -0700[diff] [blame]4436 if (out_device & AUDIO_DEVICE_OUT_EARPIECE ||
Ravi Kumar Alamanda52de13c2015-10-17 22:21:52 -0700[diff] [blame]4437 out_device & AUDIO_DEVICE_OUT_WIRED_HEADPHONE ||
4438 out_device & AUDIO_DEVICE_OUT_LINE) {
Apoorv Raghuvanshi9eaf94e2013-10-04 16:13:44 -0700[diff] [blame]4439 if (out_device & AUDIO_DEVICE_OUT_EARPIECE &&
4440 audio_extn_should_use_handset_anc(channel_count)) {
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]4441 if ((my_data->fluence_type != FLUENCE_NONE) &&
4442 (my_data->source_mic_type & SOURCE_DUAL_MIC)) {
Shiv Maliyappanahallidd287262016-01-08 15:57:07 -0800[diff] [blame]4443 snd_device = SND_DEVICE_IN_VOICE_FLUENCE_DMIC_AANC;
4444 adev->acdb_settings |= DMIC_FLAG;
4445 } else {
4446 snd_device = SND_DEVICE_IN_AANC_HANDSET_MIC;
4447 }
Banajit Goswamide0ea452014-04-07 12:11:47 -0700[diff] [blame]4448 adev->acdb_settings |= ANC_FLAG;
Apoorv Raghuvanshi9eaf94e2013-10-04 16:13:44 -0700[diff] [blame]4449 } else if (my_data->fluence_type == FLUENCE_NONE ||
Vikram Pandurangae7b21342017-06-05 15:57:23 -0700[diff] [blame]4450 (my_data->fluence_in_voice_call == false &&
4451 my_data->fluence_in_hfp_call == false)) {
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]4452 snd_device = SND_DEVICE_IN_HANDSET_MIC;
Venkata Narendra Kumar Gutta1bbbf542014-09-04 19:11:25 +0530[diff] [blame]4453 if (audio_extn_hfp_is_active(adev))
Apoorv Raghuvanshi924b3022015-07-06 15:07:14 -0700[diff] [blame]4454 platform_set_echo_reference(adev, true, out_device);
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]4455 } else {
Aditya Bavanari4051c8d2017-12-13 13:31:26 +0530[diff] [blame]4456 if ((my_data->fluence_type & FLUENCE_TRI_MIC) &&
4457 (my_data->source_mic_type & SOURCE_THREE_MIC)) {
4458 snd_device = SND_DEVICE_IN_HANDSET_TMIC;
4459 adev->acdb_settings |= TMIC_FLAG;
4460 } else { /* for FLUENCE_DUAL_MIC and SOURCE_DUAL_MIC */
4461 snd_device = SND_DEVICE_IN_VOICE_DMIC;
4462 adev->acdb_settings |= DMIC_FLAG;
4463 }
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]4464 }
4465 } else if (out_device & AUDIO_DEVICE_OUT_WIRED_HEADSET) {
4466 snd_device = SND_DEVICE_IN_VOICE_HEADSET_MIC;
Venkata Narendra Kumar Gutta1bbbf542014-09-04 19:11:25 +0530[diff] [blame]4467 if (audio_extn_hfp_is_active(adev))
Apoorv Raghuvanshi924b3022015-07-06 15:07:14 -0700[diff] [blame]4468 platform_set_echo_reference(adev, true, out_device);
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]4469 } else if (out_device & AUDIO_DEVICE_OUT_ALL_SCO) {
Vicky Sehrawate240e5d2014-08-12 17:17:04 -0700[diff] [blame]4470 if (adev->bt_wb_speech_enabled) {
4471 if (adev->bluetooth_nrec)
4472 snd_device = SND_DEVICE_IN_BT_SCO_MIC_WB_NREC;
4473 else
4474 snd_device = SND_DEVICE_IN_BT_SCO_MIC_WB;
4475 } else {
4476 if (adev->bluetooth_nrec)
4477 snd_device = SND_DEVICE_IN_BT_SCO_MIC_NREC;
4478 else
4479 snd_device = SND_DEVICE_IN_BT_SCO_MIC;
4480 }
Aalique Grahame37659862017-12-03 22:34:26 -0800[diff] [blame]4481 } else if ((out_device & AUDIO_DEVICE_OUT_AUX_DIGITAL) &&
4482 adev->dp_allowed_for_voice) {
4483 if (audio_extn_usb_is_capture_supported())
4484 snd_device = SND_DEVICE_IN_VOICE_USB_HEADSET_MIC;
4485 else
4486 snd_device = SND_DEVICE_IN_HANDSET_MIC;
4487
4488 if (voice_is_in_call(adev))
4489 platform_set_echo_reference(adev, true, out_device);
Narsinga Rao Chella97db8702014-10-03 13:34:45 -0700[diff] [blame]4490 } else if (out_device & AUDIO_DEVICE_OUT_SPEAKER) {
Mingming Yin8e5a4f62013-10-07 15:23:41 -0700[diff] [blame]4491 if (my_data->fluence_type != FLUENCE_NONE &&
Dhanalakshmi Siddani3dbfc382017-03-21 15:15:03 +0530[diff] [blame]4492 (my_data->fluence_in_voice_call ||
4493 my_data->fluence_in_hfp_call) &&
Mingming Yin8e5a4f62013-10-07 15:23:41 -0700[diff] [blame]4494 my_data->fluence_in_spkr_mode) {
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]4495 if((my_data->fluence_type & FLUENCE_QUAD_MIC) &&
4496 (my_data->source_mic_type & SOURCE_QUAD_MIC)) {
Preetam Singh Ranawatd770a362017-05-24 19:07:15 +0530[diff] [blame]4497 adev->acdb_settings |= QMIC_FLAG;
Mingming Yin8e5a4f62013-10-07 15:23:41 -0700[diff] [blame]4498 snd_device = SND_DEVICE_IN_VOICE_SPEAKER_QMIC;
Vikram Pandurangaf0ca0b12018-05-04 16:00:07 -0700[diff] [blame]4499 } else if ((my_data->fluence_type & FLUENCE_TRI_MIC) &&
4500 (my_data->source_mic_type & SOURCE_THREE_MIC)) {
4501 adev->acdb_settings |= TMIC_FLAG;
4502 snd_device = SND_DEVICE_IN_VOICE_SPEAKER_TMIC;
Ravi Kumar Alamandab034ddb2013-11-06 15:52:18 -0800[diff] [blame]4503 } else {
Preetam Singh Ranawatd770a362017-05-24 19:07:15 +0530[diff] [blame]4504 adev->acdb_settings |= DMIC_FLAG;
Narsinga Rao Chella61e0f9b2014-03-06 21:25:22 -0800[diff] [blame]4505 if (my_data->fluence_mode == FLUENCE_BROADSIDE)
4506 snd_device = SND_DEVICE_IN_VOICE_SPEAKER_DMIC_BROADSIDE;
4507 else
4508 snd_device = SND_DEVICE_IN_VOICE_SPEAKER_DMIC;
Mingming Yin8e5a4f62013-10-07 15:23:41 -0700[diff] [blame]4509 }
Dhanalakshmi Siddani1eb3a352017-06-05 15:18:23 +0530[diff] [blame]4510 if (audio_extn_hfp_is_active(adev))
4511 platform_set_echo_reference(adev, true, out_device);
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]4512 } else {
4513 snd_device = SND_DEVICE_IN_VOICE_SPEAKER_MIC;
Venkata Narendra Kumar Gutta1bbbf542014-09-04 19:11:25 +0530[diff] [blame]4514 if (audio_extn_hfp_is_active(adev))
Apoorv Raghuvanshi924b3022015-07-06 15:07:14 -0700[diff] [blame]4515 platform_set_echo_reference(adev, true, out_device);
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]4516 }
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]4517 } else if (out_device & AUDIO_DEVICE_OUT_TELEPHONY_TX) {
Ravi Kumar Alamanda060bc5a2014-09-05 13:51:35 -0700[diff] [blame]4518 snd_device = SND_DEVICE_IN_VOICE_RX;
Satya Krishna Pindiprolice227962017-12-13 16:07:14 +0530[diff] [blame]4519 } else if (out_device &
4520 (AUDIO_DEVICE_OUT_USB_DEVICE |
4521 AUDIO_DEVICE_OUT_USB_HEADSET)) {
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]4522 if (audio_extn_usb_is_capture_supported()) {
Karthikeyan Mani07faa602018-08-20 11:01:32 -0700[diff] [blame]4523 snd_device = SND_DEVICE_IN_VOICE_USB_HEADSET_MIC;
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]4524 }
4525 }
Dhananjay Kumar704ce6f2017-09-28 22:08:00 +0530[diff] [blame]4526 } else if (my_data->use_generic_handset == true && // system prop is enabled
4527 (my_data->source_mic_type & SOURCE_QUAD_MIC) && // AND 4mic is available
4528 ((in_device & AUDIO_DEVICE_IN_BUILTIN_MIC) || // AND device is buit-in mic or back mic
4529 (in_device & AUDIO_DEVICE_IN_BACK_MIC)) &&
4530 (my_data->fluence_in_audio_rec == true && // AND fluencepro is enabled
4531 my_data->fluence_type & FLUENCE_QUAD_MIC) &&
4532 (source == AUDIO_SOURCE_CAMCORDER || // AND source is cam/mic/unprocessed
4533 source == AUDIO_SOURCE_UNPROCESSED ||
4534 source == AUDIO_SOURCE_MIC)) {
4535 snd_device = SND_DEVICE_IN_HANDSET_GENERIC_QMIC;
4536 platform_set_echo_reference(adev, true, out_device);
Md Mansoor Ahmedabe170c2018-12-03 18:08:15 +0530[diff] [blame]4537 } else if (my_data->use_generic_handset == true && // System prop is enabled
4538 (my_data->ambisonic_capture == true) && // Enable Ambisonic capture
4539 (my_data->source_mic_type & SOURCE_QUAD_MIC) && // AND 4mic is available
4540 ((in_device & AUDIO_DEVICE_IN_BUILTIN_MIC) || // AND device is Built-in
4541 (in_device & AUDIO_DEVICE_IN_BACK_MIC)) && // OR Back-mic
4542 (source == AUDIO_SOURCE_MIC || // AND source is MIC for 16bit
4543 source == AUDIO_SOURCE_UNPROCESSED || // OR unprocessed for 24bit
4544 source == AUDIO_SOURCE_CAMCORDER)) { // OR camera usecase
4545 snd_device = SND_DEVICE_IN_HANDSET_GENERIC_QMIC;
4546 /* Below check is true only in LA build to set
4547 ambisonic profile. In LE hal client will set profile */
4548 if (my_data->ambisonic_profile == true) {
4549 strlcpy(adev->active_input->profile, "record_ambisonic",
4550 sizeof(adev->active_input->profile));
4551 }
4552
4553 if (!strncmp(adev->active_input->profile, "record_ambisonic",
4554 strlen("record_ambisonic"))) {
4555 /* Validate input stream configuration for
4556 Ambisonic capture. */
4557 if (((int)channel_mask != (int)AUDIO_CHANNEL_INDEX_MASK_4) ||
4558 (adev->active_input->sample_rate != 48000)) {
4559 snd_device = SND_DEVICE_NONE;
4560 ALOGW("Unsupported Input configuration for ambisonic capture");
4561 goto exit;
4562 }
4563 }
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]4564 } else if (source == AUDIO_SOURCE_CAMCORDER) {
4565 if (in_device & AUDIO_DEVICE_IN_BUILTIN_MIC ||
4566 in_device & AUDIO_DEVICE_IN_BACK_MIC) {
Arun Tom Abrahamf888ae82016-12-10 04:51:49 +0530[diff] [blame]4567
4568 if (str_bitwidth == 16) {
4569 if ((my_data->fluence_type & FLUENCE_DUAL_MIC) &&
4570 (my_data->source_mic_type & SOURCE_DUAL_MIC) &&
4571 (channel_count == 2))
4572 snd_device = SND_DEVICE_IN_HANDSET_STEREO_DMIC;
4573 else
4574 snd_device = SND_DEVICE_IN_CAMCORDER_MIC;
4575 }
4576 /*
4577 * for other bit widths
4578 */
4579 else {
4580 if (((channel_mask == AUDIO_CHANNEL_IN_FRONT_BACK) ||
4581 (channel_mask == AUDIO_CHANNEL_IN_STEREO)) &&
4582 (my_data->source_mic_type & SOURCE_DUAL_MIC)) {
4583 snd_device = SND_DEVICE_IN_UNPROCESSED_STEREO_MIC;
4584 }
Dhananjay Kumara5d42b32017-01-11 21:22:16 +0530[diff] [blame]4585 else if (((int)channel_mask == (int)AUDIO_CHANNEL_INDEX_MASK_3) &&
Arun Tom Abrahamf888ae82016-12-10 04:51:49 +0530[diff] [blame]4586 (my_data->source_mic_type & SOURCE_THREE_MIC)) {
4587 snd_device = SND_DEVICE_IN_UNPROCESSED_THREE_MIC;
Dhananjay Kumara5d42b32017-01-11 21:22:16 +0530[diff] [blame]4588 } else if (((int)channel_mask == (int)AUDIO_CHANNEL_INDEX_MASK_4) &&
Arun Tom Abrahamf888ae82016-12-10 04:51:49 +0530[diff] [blame]4589 (my_data->source_mic_type & SOURCE_QUAD_MIC)) {
4590 snd_device = SND_DEVICE_IN_UNPROCESSED_QUAD_MIC;
4591 } else {
4592 snd_device = SND_DEVICE_IN_UNPROCESSED_MIC;
4593 }
4594 }
4595 }
4596 } else if (source == AUDIO_SOURCE_VOICE_RECOGNITION) {
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]4597 if (in_device & AUDIO_DEVICE_IN_BUILTIN_MIC) {
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]4598 if (my_data->fluence_in_voice_rec && channel_count == 1) {
4599 if ((my_data->fluence_type & FLUENCE_QUAD_MIC) &&
4600 (my_data->source_mic_type & SOURCE_QUAD_MIC)) {
Ben Romberger182c8252016-07-18 16:54:54 -0700[diff] [blame]4601 snd_device = SND_DEVICE_IN_VOICE_REC_QMIC_FLUENCE;
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]4602 } else if ((my_data->fluence_type & FLUENCE_QUAD_MIC) &&
4603 (my_data->source_mic_type & SOURCE_THREE_MIC)) {
Ben Rombergera4d76db2016-10-13 15:26:02 -0700[diff] [blame]4604 snd_device = SND_DEVICE_IN_VOICE_REC_TMIC;
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]4605 } else if ((my_data->fluence_type & FLUENCE_DUAL_MIC) &&
4606 (my_data->source_mic_type & SOURCE_DUAL_MIC)) {
Vidyakumar Athota78b70c02015-06-29 17:19:45 -0700[diff] [blame]4607 snd_device = SND_DEVICE_IN_VOICE_REC_DMIC_FLUENCE;
4608 }
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]4609 platform_set_echo_reference(adev, true, out_device);
4610 } else if (((channel_mask == AUDIO_CHANNEL_IN_FRONT_BACK) ||
4611 (channel_mask == AUDIO_CHANNEL_IN_STEREO)) &&
4612 (my_data->source_mic_type & SOURCE_DUAL_MIC)) {
4613 snd_device = SND_DEVICE_IN_VOICE_REC_DMIC_STEREO;
Dhananjay Kumara5d42b32017-01-11 21:22:16 +0530[diff] [blame]4614 } else if (((int)channel_mask == (int)AUDIO_CHANNEL_INDEX_MASK_3) &&
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]4615 (my_data->source_mic_type & SOURCE_THREE_MIC)) {
4616 snd_device = SND_DEVICE_IN_THREE_MIC;
Dhananjay Kumara5d42b32017-01-11 21:22:16 +0530[diff] [blame]4617 } else if (((int)channel_mask == (int)AUDIO_CHANNEL_INDEX_MASK_4) &&
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]4618 (my_data->source_mic_type & SOURCE_QUAD_MIC)) {
4619 snd_device = SND_DEVICE_IN_QUAD_MIC;
4620 }
4621 if (snd_device == SND_DEVICE_NONE) {
4622 if (adev->active_input->enable_ns)
4623 snd_device = SND_DEVICE_IN_VOICE_REC_MIC_NS;
4624 else
4625 snd_device = SND_DEVICE_IN_VOICE_REC_MIC;
Ravi Kumar Alamanda198185e2013-11-07 15:42:19 -0800[diff] [blame]4626 }
Satya Krishna Pindiprolice227962017-12-13 16:07:14 +0530[diff] [blame]4627 } else if (audio_is_usb_in_device(in_device | AUDIO_DEVICE_BIT_IN)) {
Karthikeyan Mani07faa602018-08-20 11:01:32 -0700[diff] [blame]4628 snd_device = fixup_usb_headset_mic_snd_device(platform,
4629 SND_DEVICE_IN_VOICE_RECOG_USB_HEADSET_MIC,
4630 SND_DEVICE_IN_VOICE_RECOG_USB_HEADSET_MULTI_CHANNEL_MIC);
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]4631 }
Chaithanya Krishna Bacharaju24f86f32016-05-26 16:34:53 +0530[diff] [blame]4632 } else if (source == AUDIO_SOURCE_UNPROCESSED) {
4633 if (in_device & AUDIO_DEVICE_IN_BUILTIN_MIC) {
4634 if (((channel_mask == AUDIO_CHANNEL_IN_FRONT_BACK) ||
4635 (channel_mask == AUDIO_CHANNEL_IN_STEREO)) &&
4636 (my_data->source_mic_type & SOURCE_DUAL_MIC)) {
4637 snd_device = SND_DEVICE_IN_UNPROCESSED_STEREO_MIC;
Dhananjay Kumara5d42b32017-01-11 21:22:16 +0530[diff] [blame]4638 } else if (((int)channel_mask == (int)AUDIO_CHANNEL_INDEX_MASK_3) &&
Chaithanya Krishna Bacharaju24f86f32016-05-26 16:34:53 +0530[diff] [blame]4639 (my_data->source_mic_type & SOURCE_THREE_MIC)) {
4640 snd_device = SND_DEVICE_IN_UNPROCESSED_THREE_MIC;
Dhananjay Kumara5d42b32017-01-11 21:22:16 +0530[diff] [blame]4641 } else if (((int)channel_mask == (int)AUDIO_CHANNEL_INDEX_MASK_4) &&
Chaithanya Krishna Bacharaju24f86f32016-05-26 16:34:53 +0530[diff] [blame]4642 (my_data->source_mic_type & SOURCE_QUAD_MIC)) {
4643 snd_device = SND_DEVICE_IN_UNPROCESSED_QUAD_MIC;
4644 } else {
4645 snd_device = SND_DEVICE_IN_UNPROCESSED_MIC;
4646 }
4647 } else if (in_device & AUDIO_DEVICE_IN_WIRED_HEADSET) {
Arun Tom Abrahamf888ae82016-12-10 04:51:49 +0530[diff] [blame]4648 snd_device = SND_DEVICE_IN_UNPROCESSED_HEADSET_MIC;
Satya Krishna Pindiprolice227962017-12-13 16:07:14 +0530[diff] [blame]4649 } else if (audio_is_usb_in_device(in_device | AUDIO_DEVICE_BIT_IN)) {
Karthikeyan Mani07faa602018-08-20 11:01:32 -0700[diff] [blame]4650 snd_device = fixup_usb_headset_mic_snd_device(platform,
4651 SND_DEVICE_IN_UNPROCESSED_USB_HEADSET_MIC,
4652 SND_DEVICE_IN_UNPROCESSED_USB_HEADSET_MULTI_CHANNEL_MIC);
Chaithanya Krishna Bacharaju24f86f32016-05-26 16:34:53 +0530[diff] [blame]4653 }
Preetam Singh Ranawatd770a362017-05-24 19:07:15 +0530[diff] [blame]4654 } else if ((source == AUDIO_SOURCE_VOICE_COMMUNICATION) ||
4655 (mode == AUDIO_MODE_IN_COMMUNICATION)) {
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]4656 if (out_device & AUDIO_DEVICE_OUT_SPEAKER)
4657 in_device = AUDIO_DEVICE_IN_BACK_MIC;
kunleizdcf967a2018-08-07 17:09:11 +0800[diff] [blame]4658 else if (out_device & AUDIO_DEVICE_OUT_EARPIECE)
4659 in_device = AUDIO_DEVICE_IN_BUILTIN_MIC;
4660 else if (out_device & AUDIO_DEVICE_OUT_WIRED_HEADSET)
4661 in_device = AUDIO_DEVICE_IN_WIRED_HEADSET;
4662 else if (out_device & AUDIO_DEVICE_OUT_USB_DEVICE)
4663 in_device = AUDIO_DEVICE_IN_USB_DEVICE;
4664
4665 in_device = ((out_device == AUDIO_DEVICE_NONE) ?
4666 AUDIO_DEVICE_IN_BUILTIN_MIC : in_device) & ~AUDIO_DEVICE_BIT_IN;
4667
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]4668 if (adev->active_input) {
Vikram Pandurangadf59cae2017-08-03 18:04:55 -0700[diff] [blame]4669 snd_device = get_snd_device_for_voice_comm(my_data, out_device, in_device);
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]4670 }
Ravi Kumar Alamandab034ddb2013-11-06 15:52:18 -0800[diff] [blame]4671 } else if (source == AUDIO_SOURCE_MIC) {
Apoorv Raghuvanshic0536542013-11-14 16:25:59 -0800[diff] [blame]4672 if (in_device & AUDIO_DEVICE_IN_BUILTIN_MIC &&
4673 channel_count == 1 ) {
Narsinga Rao Chella975572e2014-10-21 11:49:00 -0700[diff] [blame]4674 if(my_data->fluence_in_audio_rec) {
Dhanalakshmi Siddanid8548772019-01-25 17:03:26 +0530[diff] [blame]4675 if ((my_data->fluence_type & FLUENCE_HEX_MIC) &&
4676 (my_data->source_mic_type & SOURCE_HEX_MIC) &&
4677 (audio_extn_ffv_get_stream() == adev->active_input)) {
4678 snd_device = audio_extn_ffv_get_capture_snd_device();
4679 } else if ((my_data->fluence_type & FLUENCE_QUAD_MIC) &&
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]4680 (my_data->source_mic_type & SOURCE_QUAD_MIC)) {
Narsinga Rao Chella975572e2014-10-21 11:49:00 -0700[diff] [blame]4681 snd_device = SND_DEVICE_IN_HANDSET_QMIC;
Apoorv Raghuvanshi924b3022015-07-06 15:07:14 -0700[diff] [blame]4682 platform_set_echo_reference(adev, true, out_device);
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]4683 } else if ((my_data->fluence_type & FLUENCE_QUAD_MIC) &&
4684 (my_data->source_mic_type & SOURCE_THREE_MIC)) {
Aditya Bavanari4051c8d2017-12-13 13:31:26 +0530[diff] [blame]4685 snd_device = SND_DEVICE_IN_HANDSET_TMIC_FLUENCE_PRO;
4686 } else if ((my_data->fluence_type & FLUENCE_TRI_MIC) &&
4687 (my_data->source_mic_type & SOURCE_THREE_MIC)) {
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]4688 snd_device = SND_DEVICE_IN_HANDSET_TMIC;
4689 } else if ((my_data->fluence_type & FLUENCE_DUAL_MIC) &&
4690 (my_data->source_mic_type & SOURCE_DUAL_MIC)) {
Narsinga Rao Chella975572e2014-10-21 11:49:00 -0700[diff] [blame]4691 snd_device = SND_DEVICE_IN_HANDSET_DMIC;
Apoorv Raghuvanshi924b3022015-07-06 15:07:14 -0700[diff] [blame]4692 platform_set_echo_reference(adev, true, out_device);
Narsinga Rao Chella975572e2014-10-21 11:49:00 -0700[diff] [blame]4693 }
Ravi Kumar Alamanda7076b162014-03-07 11:40:24 -0800[diff] [blame]4694 }
Ravi Kumar Alamandab034ddb2013-11-06 15:52:18 -0800[diff] [blame]4695 }
Mingming Yin12125e82015-10-26 20:40:36 -0700[diff] [blame]4696 } else if (source == AUDIO_SOURCE_FM_TUNER) {
Preetam Singh Ranawatde84f1a2013-11-01 14:58:16 -0700[diff] [blame]4697 snd_device = SND_DEVICE_IN_CAPTURE_FM;
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]4698 } else if (source == AUDIO_SOURCE_DEFAULT) {
4699 goto exit;
4700 }
4701
Shiv Maliyappanahalli5a10aea2015-07-02 10:36:23 -0700[diff] [blame]4702 if (adev->active_input && (audio_extn_ssr_get_stream() == adev->active_input))
4703 snd_device = SND_DEVICE_IN_THREE_MIC;
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]4704
4705 if (snd_device != SND_DEVICE_NONE) {
4706 goto exit;
4707 }
4708
4709 if (in_device != AUDIO_DEVICE_NONE &&
4710 !(in_device & AUDIO_DEVICE_IN_VOICE_CALL) &&
4711 !(in_device & AUDIO_DEVICE_IN_COMMUNICATION)) {
4712 if (in_device & AUDIO_DEVICE_IN_BUILTIN_MIC) {
Shiv Maliyappanahalli5a10aea2015-07-02 10:36:23 -0700[diff] [blame]4713 if (adev->active_input && (audio_extn_ssr_get_stream() == adev->active_input))
Apoorv Raghuvanshi6178a3f2013-10-19 12:38:54 -0700[diff] [blame]4714 snd_device = SND_DEVICE_IN_QUAD_MIC;
Vikram Pandurangaf0ca0b12018-05-04 16:00:07 -0700[diff] [blame]4715 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]4716 (channel_count == 2) && (my_data->source_mic_type & SOURCE_DUAL_MIC))
Apoorv Raghuvanshi6bd8dbf2013-10-19 18:37:52 -0700[diff] [blame]4717 snd_device = SND_DEVICE_IN_HANDSET_STEREO_DMIC;
Apoorv Raghuvanshi6178a3f2013-10-19 12:38:54 -0700[diff] [blame]4718 else
4719 snd_device = SND_DEVICE_IN_HANDSET_MIC;
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]4720 } else if (in_device & AUDIO_DEVICE_IN_BACK_MIC) {
4721 snd_device = SND_DEVICE_IN_SPEAKER_MIC;
4722 } else if (in_device & AUDIO_DEVICE_IN_WIRED_HEADSET) {
4723 snd_device = SND_DEVICE_IN_HEADSET_MIC;
4724 } else if (in_device & AUDIO_DEVICE_IN_BLUETOOTH_SCO_HEADSET) {
Vicky Sehrawate240e5d2014-08-12 17:17:04 -0700[diff] [blame]4725 if (adev->bt_wb_speech_enabled) {
4726 if (adev->bluetooth_nrec)
4727 snd_device = SND_DEVICE_IN_BT_SCO_MIC_WB_NREC;
4728 else
4729 snd_device = SND_DEVICE_IN_BT_SCO_MIC_WB;
4730 } else {
4731 if (adev->bluetooth_nrec)
4732 snd_device = SND_DEVICE_IN_BT_SCO_MIC_NREC;
4733 else
4734 snd_device = SND_DEVICE_IN_BT_SCO_MIC;
4735 }
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]4736 } else if (in_device & AUDIO_DEVICE_IN_AUX_DIGITAL) {
4737 snd_device = SND_DEVICE_IN_HDMI_MIC;
Apoorv Raghuvanshi5792d4b2013-10-07 18:40:05 -0700[diff] [blame]4738 } else if (in_device & AUDIO_DEVICE_IN_ANLG_DOCK_HEADSET ||
4739 in_device & AUDIO_DEVICE_IN_DGTL_DOCK_HEADSET) {
4740 snd_device = SND_DEVICE_IN_USB_HEADSET_MIC;
Mingming Yin12125e82015-10-26 20:40:36 -0700[diff] [blame]4741 } else if (in_device & AUDIO_DEVICE_IN_FM_TUNER) {
Apoorv Raghuvanshi6e262842013-10-06 14:39:35 -0700[diff] [blame]4742 snd_device = SND_DEVICE_IN_CAPTURE_FM;
kunleiz1a1d26c2018-06-14 18:48:16 +0800[diff] [blame]4743 } 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]4744 snd_device = fixup_usb_headset_mic_snd_device(platform,
4745 SND_DEVICE_IN_USB_HEADSET_MIC,
4746 SND_DEVICE_IN_USB_HEADSET_MULTI_CHANNEL_MIC);
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]4747 } else {
4748 ALOGE("%s: Unknown input device(s) %#x", __func__, in_device);
4749 ALOGW("%s: Using default handset-mic", __func__);
4750 snd_device = SND_DEVICE_IN_HANDSET_MIC;
4751 }
4752 } else {
4753 if (out_device & AUDIO_DEVICE_OUT_EARPIECE) {
4754 snd_device = SND_DEVICE_IN_HANDSET_MIC;
4755 } else if (out_device & AUDIO_DEVICE_OUT_WIRED_HEADSET) {
4756 snd_device = SND_DEVICE_IN_HEADSET_MIC;
Narsinga Rao Chella97db8702014-10-03 13:34:45 -0700[diff] [blame]4757 } else if (out_device & AUDIO_DEVICE_OUT_SPEAKER) {
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]4758 if ((my_data->source_mic_type & SOURCE_DUAL_MIC) &&
4759 (channel_count == 2)) {
Apoorv Raghuvanshi6bd8dbf2013-10-19 18:37:52 -0700[diff] [blame]4760 snd_device = SND_DEVICE_IN_SPEAKER_STEREO_DMIC;
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]4761 } else if ((my_data->source_mic_type & SOURCE_MONO_MIC) &&
4762 (channel_count == 1)) {
4763 snd_device = SND_DEVICE_IN_SPEAKER_MIC;
4764 } else {
4765 ALOGE("%s: something wrong: source type (%d) channel_count (%d) .."
4766 " no combination found .. setting to mono", __func__,
4767 my_data->source_mic_type, channel_count);
Apoorv Raghuvanshi6bd8dbf2013-10-19 18:37:52 -0700[diff] [blame]4768 snd_device = SND_DEVICE_IN_SPEAKER_MIC;
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]4769 }
Ravi Kumar Alamanda52de13c2015-10-17 22:21:52 -0700[diff] [blame]4770 } else if (out_device & AUDIO_DEVICE_OUT_WIRED_HEADPHONE ||
4771 out_device & AUDIO_DEVICE_OUT_LINE) {
Narsinga Rao Chella97db8702014-10-03 13:34:45 -0700[diff] [blame]4772 snd_device = SND_DEVICE_IN_HANDSET_MIC;
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]4773 } else if (out_device & AUDIO_DEVICE_OUT_BLUETOOTH_SCO_HEADSET) {
Vicky Sehrawate240e5d2014-08-12 17:17:04 -0700[diff] [blame]4774 if (adev->bt_wb_speech_enabled) {
4775 if (adev->bluetooth_nrec)
4776 snd_device = SND_DEVICE_IN_BT_SCO_MIC_WB_NREC;
4777 else
4778 snd_device = SND_DEVICE_IN_BT_SCO_MIC_WB;
4779 } else {
4780 if (adev->bluetooth_nrec)
4781 snd_device = SND_DEVICE_IN_BT_SCO_MIC_NREC;
4782 else
4783 snd_device = SND_DEVICE_IN_BT_SCO_MIC;
4784 }
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]4785 } else if (out_device & AUDIO_DEVICE_OUT_AUX_DIGITAL) {
4786 snd_device = SND_DEVICE_IN_HDMI_MIC;
Apoorv Raghuvanshi5792d4b2013-10-07 18:40:05 -0700[diff] [blame]4787 } else if (out_device & AUDIO_DEVICE_OUT_ANLG_DOCK_HEADSET ||
4788 out_device & AUDIO_DEVICE_OUT_DGTL_DOCK_HEADSET) {
4789 snd_device = SND_DEVICE_IN_USB_HEADSET_MIC;
Satya Krishna Pindiprolice227962017-12-13 16:07:14 +0530[diff] [blame]4790 } else if (out_device &
4791 (AUDIO_DEVICE_OUT_USB_DEVICE |
4792 AUDIO_DEVICE_OUT_USB_HEADSET)) {
kunleiz1a1d26c2018-06-14 18:48:16 +0800[diff] [blame]4793 if (audio_extn_usb_is_capture_supported() && audio_extn_usb_connected(NULL))
Karthikeyan Mani07faa602018-08-20 11:01:32 -0700[diff] [blame]4794 snd_device = fixup_usb_headset_mic_snd_device(platform,
4795 SND_DEVICE_IN_USB_HEADSET_MIC,
4796 SND_DEVICE_IN_USB_HEADSET_MULTI_CHANNEL_MIC);
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]4797 } else {
4798 ALOGE("%s: Unknown output device(s) %#x", __func__, out_device);
4799 ALOGW("%s: Using default handset-mic", __func__);
4800 snd_device = SND_DEVICE_IN_HANDSET_MIC;
4801 }
4802 }
4803exit:
4804 ALOGV("%s: exit: in_snd_device(%s)", __func__, device_table[snd_device]);
4805 return snd_device;
4806}
4807
4808int platform_set_hdmi_channels(void *platform, int channel_count)
4809{
4810 struct platform_data *my_data = (struct platform_data *)platform;
4811 struct audio_device *adev = my_data->adev;
4812 struct mixer_ctl *ctl;
4813 const char *channel_cnt_str = NULL;
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]4814 char *mixer_ctl_name;
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]4815 switch (channel_count) {
4816 case 8:
4817 channel_cnt_str = "Eight"; break;
4818 case 7:
4819 channel_cnt_str = "Seven"; break;
4820 case 6:
4821 channel_cnt_str = "Six"; break;
4822 case 5:
4823 channel_cnt_str = "Five"; break;
4824 case 4:
4825 channel_cnt_str = "Four"; break;
4826 case 3:
4827 channel_cnt_str = "Three"; break;
4828 default:
4829 channel_cnt_str = "Two"; break;
4830 }
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]4831
4832 switch(my_data->ext_disp_type) {
4833 case EXT_DISPLAY_TYPE_HDMI:
4834 mixer_ctl_name = "HDMI_RX Channels";
4835 break;
4836 case EXT_DISPLAY_TYPE_DP:
4837 mixer_ctl_name = "Display Port RX Channels";
4838 break;
4839 default:
4840 ALOGE("%s: Invalid disp_type %d", __func__, my_data->ext_disp_type);
4841 return -EINVAL;
4842 }
4843
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]4844 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
4845 if (!ctl) {
4846 ALOGE("%s: Could not get ctl for mixer cmd - %s",
4847 __func__, mixer_ctl_name);
4848 return -EINVAL;
4849 }
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]4850 ALOGV("Ext disp channel count: %s", channel_cnt_str);
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]4851 mixer_ctl_set_enum_by_string(ctl, channel_cnt_str);
4852 return 0;
4853}
4854
Haynes Mathew George47cd4cb2013-07-19 11:58:50 -0700[diff] [blame]4855int platform_edid_get_max_channels(void *platform)
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]4856{
Pradnya Chaphekar4403bd72014-09-09 09:50:01 -0700[diff] [blame]4857 int channel_count;
4858 int max_channels = 2;
4859 int i = 0, ret = 0;
Haynes Mathew George47cd4cb2013-07-19 11:58:50 -0700[diff] [blame]4860 struct platform_data *my_data = (struct platform_data *)platform;
Pradnya Chaphekar4403bd72014-09-09 09:50:01 -0700[diff] [blame]4861 edid_audio_info *info = NULL;
4862 ret = platform_get_edid_info(platform);
4863 info = (edid_audio_info *)my_data->edid_info;
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]4864
Pradnya Chaphekar4403bd72014-09-09 09:50:01 -0700[diff] [blame]4865 if(ret == 0 && info != NULL) {
4866 for (i = 0; i < info->audio_blocks && i < MAX_EDID_BLOCKS; i++) {
4867 ALOGV("%s:format %d channel %d", __func__,
4868 info->audio_blocks_array[i].format_id,
4869 info->audio_blocks_array[i].channels);
4870 if (info->audio_blocks_array[i].format_id == LPCM) {
4871 channel_count = info->audio_blocks_array[i].channels;
4872 if (channel_count > max_channels) {
4873 max_channels = channel_count;
4874 }
4875 }
Haynes Mathew George47cd4cb2013-07-19 11:58:50 -0700[diff] [blame]4876 }
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]4877 }
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]4878 return max_channels;
4879}
Shiv Maliyappanahalli34b585f2013-10-01 15:49:05 -0700[diff] [blame]4880
4881static int platform_set_slowtalk(struct platform_data *my_data, bool state)
4882{
4883 int ret = 0;
4884 struct audio_device *adev = my_data->adev;
4885 struct mixer_ctl *ctl;
4886 const char *mixer_ctl_name = "Slowtalk Enable";
Manish Dewangan338c50a2017-09-12 15:22:03 +0530[diff] [blame]4887 long set_values[ ] = {0,
4888 ALL_SESSION_VSID};
Shiv Maliyappanahalli34b585f2013-10-01 15:49:05 -0700[diff] [blame]4889
4890 set_values[0] = state;
4891 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
4892 if (!ctl) {
4893 ALOGE("%s: Could not get ctl for mixer cmd - %s",
4894 __func__, mixer_ctl_name);
4895 ret = -EINVAL;
4896 } else {
4897 ALOGV("Setting slowtalk state: %d", state);
4898 ret = mixer_ctl_set_array(ctl, set_values, ARRAY_SIZE(set_values));
4899 my_data->slowtalk = state;
4900 }
4901
Vidyakumar Athotad9d9ff32013-11-13 11:46:52 -0800[diff] [blame]4902 if (my_data->csd != NULL) {
4903 ret = my_data->csd->slow_talk(ALL_SESSION_VSID, state);
4904 if (ret < 0) {
4905 ALOGE("%s: csd_client_disable_device, failed, error %d",
4906 __func__, ret);
4907 }
4908 }
Shiv Maliyappanahalli34b585f2013-10-01 15:49:05 -0700[diff] [blame]4909 return ret;
4910}
4911
Avinash Vaishd5fa4572014-09-15 14:41:14 +0530[diff] [blame]4912static int set_hd_voice(struct platform_data *my_data, bool state)
4913{
4914 struct audio_device *adev = my_data->adev;
4915 struct mixer_ctl *ctl;
4916 char *mixer_ctl_name = "HD Voice Enable";
4917 int ret = 0;
Manish Dewangan338c50a2017-09-12 15:22:03 +0530[diff] [blame]4918 long set_values[ ] = {0,
4919 ALL_SESSION_VSID};
Avinash Vaishd5fa4572014-09-15 14:41:14 +0530[diff] [blame]4920
4921 set_values[0] = state;
4922 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
4923 if (!ctl) {
4924 ALOGE("%s: Could not get ctl for mixer cmd - %s",
4925 __func__, mixer_ctl_name);
4926 return -EINVAL;
4927 } else {
4928 ALOGV("Setting HD Voice state: %d", state);
4929 ret = mixer_ctl_set_array(ctl, set_values, ARRAY_SIZE(set_values));
4930 my_data->hd_voice = state;
4931 }
4932
4933 return ret;
4934}
Tanya Finkel00130052014-07-14 04:26:56 -0700[diff] [blame]4935
4936static int update_external_device_status(struct platform_data *my_data,
4937 char* event_name, bool status)
4938{
4939 int ret = 0;
4940 struct audio_usecase *usecase;
4941 struct listnode *node;
4942
4943 ALOGD("Recieved external event switch %s", event_name);
4944
4945 if (!strcmp(event_name, EVENT_EXTERNAL_SPK_1))
4946 my_data->external_spk_1 = status;
4947 else if (!strcmp(event_name, EVENT_EXTERNAL_SPK_2))
4948 my_data->external_spk_2 = status;
4949 else if (!strcmp(event_name, EVENT_EXTERNAL_MIC))
4950 my_data->external_mic = status;
4951 else {
4952 ALOGE("The audio event type is not found");
4953 return -EINVAL;
4954 }
4955
4956 list_for_each(node, &my_data->adev->usecase_list) {
4957 usecase = node_to_item(node, struct audio_usecase, list);
4958 select_devices(my_data->adev, usecase->id);
4959 }
4960
4961 return ret;
4962}
4963
Ben Rombergera04fabc2014-11-14 12:16:03 -0800[diff] [blame]4964static int parse_audiocal_cfg(struct str_parms *parms, acdb_audio_cal_cfg_t *cal)
4965{
4966 int err;
Ben Rombergera04fabc2014-11-14 12:16:03 -0800[diff] [blame]4967 char value[64];
4968 int ret = 0;
4969
4970 if(parms == NULL || cal == NULL)
4971 return ret;
4972
4973 err = str_parms_get_str(parms, "cal_persist", value, sizeof(value));
4974 if (err >= 0) {
4975 str_parms_del(parms, "cal_persist");
4976 cal->persist = (uint32_t) strtoul(value, NULL, 0);
4977 ret = ret | 0x1;
4978 }
4979 err = str_parms_get_str(parms, "cal_apptype", value, sizeof(value));
4980 if (err >= 0) {
4981 str_parms_del(parms, "cal_apptype");
4982 cal->app_type = (uint32_t) strtoul(value, NULL, 0);
4983 ret = ret | 0x2;
4984 }
4985 err = str_parms_get_str(parms, "cal_caltype", value, sizeof(value));
4986 if (err >= 0) {
4987 str_parms_del(parms, "cal_caltype");
4988 cal->cal_type = (uint32_t) strtoul(value, NULL, 0);
4989 ret = ret | 0x4;
4990 }
4991 err = str_parms_get_str(parms, "cal_samplerate", value, sizeof(value));
4992 if (err >= 0) {
4993 str_parms_del(parms, "cal_samplerate");
4994 cal->sampling_rate = (uint32_t) strtoul(value, NULL, 0);
4995 ret = ret | 0x8;
4996 }
4997 err = str_parms_get_str(parms, "cal_devid", value, sizeof(value));
4998 if (err >= 0) {
4999 str_parms_del(parms, "cal_devid");
5000 cal->dev_id = (uint32_t) strtoul(value, NULL, 0);
5001 ret = ret | 0x10;
5002 }
5003 err = str_parms_get_str(parms, "cal_snddevid", value, sizeof(value));
5004 if (err >= 0) {
5005 str_parms_del(parms, "cal_snddevid");
5006 cal->snd_dev_id = (uint32_t) strtoul(value, NULL, 0);
5007 ret = ret | 0x20;
5008 }
5009 err = str_parms_get_str(parms, "cal_topoid", value, sizeof(value));
5010 if (err >= 0) {
5011 str_parms_del(parms, "cal_topoid");
5012 cal->topo_id = (uint32_t) strtoul(value, NULL, 0);
5013 ret = ret | 0x40;
5014 }
5015 err = str_parms_get_str(parms, "cal_moduleid", value, sizeof(value));
5016 if (err >= 0) {
5017 str_parms_del(parms, "cal_moduleid");
5018 cal->module_id = (uint32_t) strtoul(value, NULL, 0);
5019 ret = ret | 0x80;
5020 }
Aditya Bavanari29bcea22017-10-03 20:10:35 +0530[diff] [blame]5021#ifdef INSTANCE_ID_ENABLED
5022 err = str_parms_get_str(parms, "cal_instanceid", value, sizeof(value));
5023 if (err >= 0) {
5024 str_parms_del(parms, "cal_instanceid");
5025 cal->instance_id = (uint32_t) strtoul(value, NULL, 0);
5026 ret = ret | 0x100;
5027 }
5028#endif
Ben Rombergera04fabc2014-11-14 12:16:03 -0800[diff] [blame]5029 err = str_parms_get_str(parms, "cal_paramid", value, sizeof(value));
5030 if (err >= 0) {
5031 str_parms_del(parms, "cal_paramid");
5032 cal->param_id = (uint32_t) strtoul(value, NULL, 0);
Aditya Bavanari29bcea22017-10-03 20:10:35 +0530[diff] [blame]5033 ret = ret | 0x200;
Ben Rombergera04fabc2014-11-14 12:16:03 -0800[diff] [blame]5034 }
5035 return ret;
5036}
5037
5038static void set_audiocal(void *platform, struct str_parms *parms, char *value, int len) {
5039 struct platform_data *my_data = (struct platform_data *)platform;
Apoorv Raghuvanshi21492162015-02-19 18:19:36 -0800[diff] [blame]5040 struct stream_out out;
Satya Krishna Pindiprolif1cd92b2016-04-14 19:05:23 +0530[diff] [blame]5041 acdb_audio_cal_cfg_t cal;
Ben Rombergera04fabc2014-11-14 12:16:03 -0800[diff] [blame]5042 uint8_t *dptr = NULL;
5043 int32_t dlen;
5044 int err, ret;
5045 if(value == NULL || platform == NULL || parms == NULL) {
5046 ALOGE("[%s] received null pointer, failed",__func__);
5047 goto done_key_audcal;
5048 }
5049
Aditya Bavanarie293d5b2017-11-15 12:48:36 +0530[diff] [blame]5050 memset(&cal, 0, sizeof(acdb_audio_cal_cfg_t));
Ben Rombergera04fabc2014-11-14 12:16:03 -0800[diff] [blame]5051 /* parse audio calibration keys */
5052 ret = parse_audiocal_cfg(parms, &cal);
5053
5054 /* handle audio calibration data now */
5055 err = str_parms_get_str(parms, AUDIO_PARAMETER_KEY_AUD_CALDATA, value, len);
5056 if (err >= 0) {
5057 str_parms_del(parms, AUDIO_PARAMETER_KEY_AUD_CALDATA);
5058 dlen = strlen(value);
5059 if(dlen <= 0) {
5060 ALOGE("[%s] null data received",__func__);
5061 goto done_key_audcal;
5062 }
5063 dptr = (uint8_t*) calloc(dlen, sizeof(uint8_t));
5064 if(dptr == NULL) {
5065 ALOGE("[%s] memory allocation failed for %d",__func__, dlen);
5066 goto done_key_audcal;
5067 }
5068 dlen = b64decode(value, strlen(value), dptr);
5069 if(dlen<=0) {
5070 ALOGE("[%s] data decoding failed %d", __func__, dlen);
5071 goto done_key_audcal;
5072 }
5073
5074 if(cal.dev_id) {
5075 if(audio_is_input_device(cal.dev_id)) {
5076 cal.snd_dev_id = platform_get_input_snd_device(platform, cal.dev_id);
5077 } else {
Apoorv Raghuvanshif59bb222015-02-18 12:23:23 -0800[diff] [blame]5078 out.devices = cal.dev_id;
Leena Winterrowdd7a04cd2016-01-07 11:50:02 -0800[diff] [blame]5079 out.sample_rate = cal.sampling_rate;
Apoorv Raghuvanshif59bb222015-02-18 12:23:23 -0800[diff] [blame]5080 cal.snd_dev_id = platform_get_output_snd_device(platform, &out);
Ben Rombergera04fabc2014-11-14 12:16:03 -0800[diff] [blame]5081 }
5082 }
5083 cal.acdb_dev_id = platform_get_snd_device_acdb_id(cal.snd_dev_id);
5084 ALOGD("Setting audio calibration for snd_device(%d) acdb_id(%d)",
5085 cal.snd_dev_id, cal.acdb_dev_id);
5086 if(cal.acdb_dev_id == -EINVAL) {
5087 ALOGE("[%s] Invalid acdb_device id %d for snd device id %d",
5088 __func__, cal.acdb_dev_id, cal.snd_dev_id);
5089 goto done_key_audcal;
5090 }
5091 if(my_data->acdb_set_audio_cal) {
5092 ret = my_data->acdb_set_audio_cal((void *)&cal, (void*)dptr, dlen);
5093 }
5094 }
5095done_key_audcal:
5096 if(dptr != NULL)
5097 free(dptr);
5098}
5099
Ashish Jainf1eaa582016-05-23 20:54:24 +0530[diff] [blame]5100static void true_32_bit_set_params(struct str_parms *parms,
5101 char *value, int len)
5102{
5103 int ret = 0;
5104
5105 ret = str_parms_get_str(parms, AUDIO_PARAMETER_KEY_TRUE_32_BIT,
5106 value,len);
5107 if (ret >= 0) {
5108 if (value && !strncmp(value, "true", sizeof("src")))
5109 supports_true_32_bit = true;
5110 else
5111 supports_true_32_bit = false;
5112 str_parms_del(parms, AUDIO_PARAMETER_KEY_TRUE_32_BIT);
5113 }
5114
5115}
5116
5117bool platform_supports_true_32bit()
5118{
5119 return supports_true_32_bit;
5120}
5121
Sudheer Papothifa9d2282015-09-17 01:53:25 +0530[diff] [blame]5122static void perf_lock_set_params(struct platform_data *platform,
5123 struct str_parms *parms,
5124 char *value, int len)
5125{
5126 int err = 0, i = 0, num_opts = 0;
5127 char *test_r = NULL;
5128 char *opts = NULL;
5129 char *opts_size = NULL;
5130
5131 err = str_parms_get_str(parms, AUDIO_PARAMETER_KEY_PERF_LOCK_OPTS,
5132 value, len);
5133 if (err >= 0) {
5134 opts_size = strtok_r(value, ", ", &test_r);
5135 if (opts_size == NULL) {
5136 ALOGE("%s: incorrect perf lock opts\n", __func__);
5137 return;
5138 }
5139 num_opts = atoi(opts_size);
5140 if (num_opts > 0) {
5141 if (num_opts > MAX_PERF_LOCK_OPTS) {
5142 ALOGD("%s: num_opts %d exceeds max %d, setting to max\n",
5143 __func__, num_opts, MAX_PERF_LOCK_OPTS);
5144 num_opts = MAX_PERF_LOCK_OPTS;
5145 }
5146 for (i = 0; i < num_opts; i++) {
5147 opts = strtok_r(NULL, ", ", &test_r);
5148 if (opts == NULL) {
5149 ALOGE("%s: incorrect perf lock opts\n", __func__);
5150 break;
5151 }
5152 platform->adev->perf_lock_opts[i] = strtoul(opts, NULL, 16);
5153 }
5154 platform->adev->perf_lock_opts_size = i;
5155 }
5156 str_parms_del(parms, AUDIO_PARAMETER_KEY_PERF_LOCK_OPTS);
5157 }
5158}
5159
Shiv Maliyappanahalli34b585f2013-10-01 15:49:05 -0700[diff] [blame]5160int platform_set_parameters(void *platform, struct str_parms *parms)
5161{
5162 struct platform_data *my_data = (struct platform_data *)platform;
Satya Krishna Pindiprolic6b0a742017-02-03 14:37:18 +0530[diff] [blame]5163 struct audio_device *adev = my_data->adev;
Ben Rombergera04fabc2014-11-14 12:16:03 -0800[diff] [blame]5164 char *value=NULL;
Satya Krishna Pindiprolif1cd92b2016-04-14 19:05:23 +0530[diff] [blame]5165 int len;
Shiv Maliyappanahalli3e064fd2013-12-16 15:54:40 -0800[diff] [blame]5166 int ret = 0, err;
Krishnankutty Kolathappilly061a9492014-01-31 18:12:13 -0800[diff] [blame]5167 char *kv_pairs = str_parms_to_str(parms);
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]5168 struct listnode *node;
5169 struct meta_key_list *key_info;
5170 int key = 0;
Shiv Maliyappanahalli34b585f2013-10-01 15:49:05 -0700[diff] [blame]5171
Mingming Yin7b762e72015-03-04 13:47:32 -0800[diff] [blame]5172 if(kv_pairs == NULL) {
5173 ret = -ENOMEM;
5174 ALOGE("[%s] key-value pair is NULL",__func__);
5175 goto done;
5176 }
5177
Krishnankutty Kolathappilly061a9492014-01-31 18:12:13 -0800[diff] [blame]5178 ALOGV_IF(kv_pairs != NULL, "%s: enter: %s", __func__, kv_pairs);
Shiv Maliyappanahalli34b585f2013-10-01 15:49:05 -0700[diff] [blame]5179
Ben Rombergera04fabc2014-11-14 12:16:03 -0800[diff] [blame]5180 len = strlen(kv_pairs);
5181 value = (char*)calloc(len, sizeof(char));
5182 if(value == NULL) {
5183 ret = -ENOMEM;
5184 ALOGE("[%s] failed to allocate memory",__func__);
5185 goto done;
5186 }
5187 err = str_parms_get_str(parms, AUDIO_PARAMETER_KEY_SLOWTALK, value, len);
Shiv Maliyappanahalli3e064fd2013-12-16 15:54:40 -0800[diff] [blame]5188 if (err >= 0) {
Vidyakumar Athota3ade2792013-12-02 11:02:20 -0800[diff] [blame]5189 bool state = false;
5190 if (!strncmp("true", value, sizeof("true"))) {
5191 state = true;
5192 }
5193
Shiv Maliyappanahalli34b585f2013-10-01 15:49:05 -0700[diff] [blame]5194 str_parms_del(parms, AUDIO_PARAMETER_KEY_SLOWTALK);
Vidyakumar Athota3ade2792013-12-02 11:02:20 -0800[diff] [blame]5195 ret = platform_set_slowtalk(my_data, state);
Shiv Maliyappanahalli34b585f2013-10-01 15:49:05 -0700[diff] [blame]5196 if (ret)
5197 ALOGE("%s: Failed to set slow talk err: %d", __func__, ret);
Shiv Maliyappanahalli34b585f2013-10-01 15:49:05 -0700[diff] [blame]5198 }
5199
Ben Rombergera04fabc2014-11-14 12:16:03 -0800[diff] [blame]5200 err = str_parms_get_str(parms, AUDIO_PARAMETER_KEY_HD_VOICE, value, len);
Avinash Vaishd5fa4572014-09-15 14:41:14 +0530[diff] [blame]5201 if (err >= 0) {
5202 bool state = false;
5203 if (!strncmp("true", value, sizeof("true"))) {
5204 state = true;
5205 }
5206
5207 str_parms_del(parms, AUDIO_PARAMETER_KEY_HD_VOICE);
5208 if (my_data->hd_voice != state) {
5209 ret = set_hd_voice(my_data, state);
5210 if (ret)
5211 ALOGE("%s: Failed to set HD voice err: %d", __func__, ret);
5212 } else {
5213 ALOGV("%s: HD Voice already set to %d", __func__, state);
5214 }
5215 }
5216
Shiv Maliyappanahalli3e064fd2013-12-16 15:54:40 -0800[diff] [blame]5217 err = str_parms_get_str(parms, AUDIO_PARAMETER_KEY_VOLUME_BOOST,
Ben Rombergera04fabc2014-11-14 12:16:03 -0800[diff] [blame]5218 value, len);
Shiv Maliyappanahalli3e064fd2013-12-16 15:54:40 -0800[diff] [blame]5219 if (err >= 0) {
Ben Rombergerc1dc70d2013-12-19 15:11:17 -0800[diff] [blame]5220 str_parms_del(parms, AUDIO_PARAMETER_KEY_VOLUME_BOOST);
5221
5222 if (my_data->acdb_reload_vocvoltable == NULL) {
5223 ALOGE("%s: acdb_reload_vocvoltable is NULL", __func__);
5224 } else if (!strcmp(value, "on")) {
5225 if (!my_data->acdb_reload_vocvoltable(VOICE_FEATURE_SET_VOLUME_BOOST)) {
5226 my_data->voice_feature_set = 1;
5227 }
5228 } else {
5229 if (!my_data->acdb_reload_vocvoltable(VOICE_FEATURE_SET_DEFAULT)) {
5230 my_data->voice_feature_set = 0;
5231 }
5232 }
5233 }
5234
Karthik Reddy Kattaeda85aa2016-05-25 12:42:39 +0530[diff] [blame]5235 err = str_parms_get_str(parms, AUDIO_PARAMETER_KEY_RELOAD_ACDB,
5236 value, len);
5237 if (err >= 0) {
5238 str_parms_del(parms, AUDIO_PARAMETER_KEY_RELOAD_ACDB);
5239
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]5240 if (my_data->acdb_reload_v2) {
5241 my_data->acdb_reload_v2(value, my_data->snd_card_name,
5242 my_data->cvd_version, &my_data->acdb_meta_key_list);
5243 } else if (my_data->acdb_reload) {
5244 node = list_head(&my_data->acdb_meta_key_list);
5245 key_info = node_to_item(node, struct meta_key_list, list);
5246 key = key_info->cal_info.nKey;
5247 my_data->acdb_reload(value, my_data->snd_card_name,
5248 my_data->cvd_version, key);
5249 }
Karthik Reddy Kattaeda85aa2016-05-25 12:42:39 +0530[diff] [blame]5250 }
5251
Rohit kumard3c3b912016-11-15 18:50:31 +0530[diff] [blame]5252 if (hw_info_is_stereo_spkr(my_data->hw_info)) {
5253 err = str_parms_get_str(parms, AUDIO_PARAMETER_KEY_MONO_SPEAKER, value, len);
5254 if (err >= 0) {
5255 if (!strncmp("left", value, sizeof("left")))
5256 my_data->mono_speaker = SPKR_1;
5257 else if (!strncmp("right", value, sizeof("right")))
5258 my_data->mono_speaker = SPKR_2;
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]5259
Rohit kumard3c3b912016-11-15 18:50:31 +0530[diff] [blame]5260 str_parms_del(parms, AUDIO_PARAMETER_KEY_MONO_SPEAKER);
5261 }
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]5262 }
Tanya Finkel00130052014-07-14 04:26:56 -0700[diff] [blame]5263 err = str_parms_get_str(parms, AUDIO_PARAMETER_KEY_EXT_AUDIO_DEVICE,
Ben Rombergera04fabc2014-11-14 12:16:03 -0800[diff] [blame]5264 value, len);
Tanya Finkel00130052014-07-14 04:26:56 -0700[diff] [blame]5265 if (err >= 0) {
5266 char *event_name, *status_str;
5267 bool status = false;
5268 str_parms_del(parms, AUDIO_PARAMETER_KEY_EXT_AUDIO_DEVICE);
5269 event_name = strtok_r(value, ",", &status_str);
Apoorv Raghuvanshi8880cac2015-02-06 15:33:49 -0800[diff] [blame]5270 if (!event_name) {
5271 ret = -EINVAL;
5272 ALOGE("%s: event_name is NULL", __func__);
5273 goto done;
5274 }
Tanya Finkel00130052014-07-14 04:26:56 -0700[diff] [blame]5275 ALOGV("%s: recieved update of external audio device %s %s",
5276 __func__,
5277 event_name, status_str);
Ravi Kumar Alamandabdf14162014-09-05 16:14:17 -0700[diff] [blame]5278 if (!strncmp(status_str, "ON", sizeof("ON")))
Tanya Finkel00130052014-07-14 04:26:56 -0700[diff] [blame]5279 status = true;
Ravi Kumar Alamandabdf14162014-09-05 16:14:17 -0700[diff] [blame]5280 else if (!strncmp(status_str, "OFF", sizeof("OFF")))
Tanya Finkel00130052014-07-14 04:26:56 -0700[diff] [blame]5281 status = false;
5282 update_external_device_status(my_data, event_name, status);
5283 }
5284
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]5285 err = str_parms_get_str(parms, PLATFORM_MAX_MIC_COUNT,
5286 value, sizeof(value));
5287 if (err >= 0) {
5288 str_parms_del(parms, PLATFORM_MAX_MIC_COUNT);
5289 my_data->max_mic_count = atoi(value);
5290 ALOGV("%s: max_mic_count %d", __func__, my_data->max_mic_count);
5291 }
5292
Ben Rombergera04fabc2014-11-14 12:16:03 -0800[diff] [blame]5293 /* handle audio calibration parameters */
5294 set_audiocal(platform, parms, value, len);
Apoorv Raghuvanshi21492162015-02-19 18:19:36 -0800[diff] [blame]5295 native_audio_set_params(platform, parms, value, len);
Sudheer Papothi991966d2015-07-20 21:54:36 +0530[diff] [blame]5296 audio_extn_spkr_prot_set_parameters(parms, value, len);
Kuirong Wang1cad7142016-05-24 15:21:56 -0700[diff] [blame]5297 audio_extn_usb_set_sidetone_gain(parms, value, len);
Satya Krishna Pindiprolic6b0a742017-02-03 14:37:18 +0530[diff] [blame]5298 audio_extn_hfp_set_parameters(adev, parms);
Sudheer Papothifa9d2282015-09-17 01:53:25 +0530[diff] [blame]5299 perf_lock_set_params(platform, parms, value, len);
Ashish Jainf1eaa582016-05-23 20:54:24 +0530[diff] [blame]5300 true_32_bit_set_params(parms, value, len);
Dhanalakshmi Siddanid8548772019-01-25 17:03:26 +0530[diff] [blame]5301 audio_extn_ffv_set_parameters(my_data->adev, parms);
Ben Rombergera04fabc2014-11-14 12:16:03 -0800[diff] [blame]5302done:
Shiv Maliyappanahalli34b585f2013-10-01 15:49:05 -0700[diff] [blame]5303 ALOGV("%s: exit with code(%d)", __func__, ret);
Mingming Yin7b762e72015-03-04 13:47:32 -0800[diff] [blame]5304 if(kv_pairs != NULL)
5305 free(kv_pairs);
Ben Rombergera04fabc2014-11-14 12:16:03 -0800[diff] [blame]5306 if(value != NULL)
5307 free(value);
Shiv Maliyappanahalli34b585f2013-10-01 15:49:05 -0700[diff] [blame]5308 return ret;
5309}
5310
Vidyakumar Athota2850d532013-11-19 16:02:12 -0800[diff] [blame]5311int platform_set_incall_recording_session_id(void *platform,
5312 uint32_t session_id, int rec_mode)
Shiv Maliyappanahallida107642013-10-17 11:16:13 -0700[diff] [blame]5313{
5314 int ret = 0;
5315 struct platform_data *my_data = (struct platform_data *)platform;
5316 struct audio_device *adev = my_data->adev;
5317 struct mixer_ctl *ctl;
5318 const char *mixer_ctl_name = "Voc VSID";
5319 int num_ctl_values;
5320 int i;
5321
5322 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
5323 if (!ctl) {
5324 ALOGE("%s: Could not get ctl for mixer cmd - %s",
5325 __func__, mixer_ctl_name);
5326 ret = -EINVAL;
5327 } else {
5328 num_ctl_values = mixer_ctl_get_num_values(ctl);
5329 for (i = 0; i < num_ctl_values; i++) {
5330 if (mixer_ctl_set_value(ctl, i, session_id)) {
5331 ALOGV("Error: invalid session_id: %x", session_id);
5332 ret = -EINVAL;
5333 break;
5334 }
5335 }
5336 }
5337
Vidyakumar Athota2850d532013-11-19 16:02:12 -0800[diff] [blame]5338 if (my_data->csd != NULL) {
5339 ret = my_data->csd->start_record(ALL_SESSION_VSID, rec_mode);
5340 if (ret < 0) {
5341 ALOGE("%s: csd_client_start_record failed, error %d",
5342 __func__, ret);
5343 }
5344 }
5345
5346 return ret;
5347}
5348
5349int platform_stop_incall_recording_usecase(void *platform)
5350{
5351 int ret = 0;
5352 struct platform_data *my_data = (struct platform_data *)platform;
5353
5354 if (my_data->csd != NULL) {
5355 ret = my_data->csd->stop_record(ALL_SESSION_VSID);
5356 if (ret < 0) {
5357 ALOGE("%s: csd_client_stop_record failed, error %d",
5358 __func__, ret);
5359 }
5360 }
5361
5362 return ret;
5363}
5364
5365int platform_start_incall_music_usecase(void *platform)
5366{
5367 int ret = 0;
5368 struct platform_data *my_data = (struct platform_data *)platform;
5369
5370 if (my_data->csd != NULL) {
5371 ret = my_data->csd->start_playback(ALL_SESSION_VSID);
5372 if (ret < 0) {
5373 ALOGE("%s: csd_client_start_playback failed, error %d",
5374 __func__, ret);
5375 }
5376 }
5377
5378 return ret;
5379}
5380
5381int platform_stop_incall_music_usecase(void *platform)
5382{
5383 int ret = 0;
5384 struct platform_data *my_data = (struct platform_data *)platform;
5385
5386 if (my_data->csd != NULL) {
5387 ret = my_data->csd->stop_playback(ALL_SESSION_VSID);
5388 if (ret < 0) {
5389 ALOGE("%s: csd_client_stop_playback failed, error %d",
5390 __func__, ret);
5391 }
5392 }
5393
Shiv Maliyappanahallida107642013-10-17 11:16:13 -0700[diff] [blame]5394 return ret;
5395}
5396
Vidyakumar Athota21b3bb92014-04-25 11:08:08 -0700[diff] [blame]5397int platform_update_lch(void *platform, struct voice_session *session,
5398 enum voice_lch_mode lch_mode)
5399{
5400 int ret = 0;
5401 struct platform_data *my_data = (struct platform_data *)platform;
5402
5403 if ((my_data->csd != NULL) && (my_data->csd->set_lch != NULL))
5404 ret = my_data->csd->set_lch(session->vsid, lch_mode);
5405 else
5406 ret = pcm_ioctl(session->pcm_tx, SNDRV_VOICE_IOCTL_LCH, &lch_mode);
5407
5408 return ret;
5409}
5410
Ben Rombergera04fabc2014-11-14 12:16:03 -0800[diff] [blame]5411static void get_audiocal(void *platform, void *keys, void *pReply) {
5412 struct platform_data *my_data = (struct platform_data *)platform;
Apoorv Raghuvanshi21492162015-02-19 18:19:36 -0800[diff] [blame]5413 struct stream_out out;
Ben Rombergera04fabc2014-11-14 12:16:03 -0800[diff] [blame]5414 struct str_parms *query = (struct str_parms *)keys;
5415 struct str_parms *reply=(struct str_parms *)pReply;
Satya Krishna Pindiprolif1cd92b2016-04-14 19:05:23 +0530[diff] [blame]5416 acdb_audio_cal_cfg_t cal;
Ben Rombergera04fabc2014-11-14 12:16:03 -0800[diff] [blame]5417 uint8_t *dptr = NULL;
5418 char value[512] = {0};
5419 char *rparms=NULL;
5420 int ret=0, err;
5421 uint32_t param_len;
5422
5423 if(query==NULL || platform==NULL || reply==NULL) {
5424 ALOGE("[%s] received null pointer",__func__);
5425 ret=-EINVAL;
5426 goto done;
5427 }
Aditya Bavanarie293d5b2017-11-15 12:48:36 +0530[diff] [blame]5428
5429 memset(&cal, 0, sizeof(acdb_audio_cal_cfg_t));
Ben Rombergera04fabc2014-11-14 12:16:03 -0800[diff] [blame]5430 /* parse audiocal configuration keys */
5431 ret = parse_audiocal_cfg(query, &cal);
5432 if(ret == 0) {
5433 /* No calibration keys found */
5434 goto done;
5435 }
5436 err = str_parms_get_str(query, AUDIO_PARAMETER_KEY_AUD_CALDATA, value, sizeof(value));
5437 if (err >= 0) {
5438 str_parms_del(query, AUDIO_PARAMETER_KEY_AUD_CALDATA);
5439 } else {
5440 goto done;
5441 }
5442
5443 if(cal.dev_id & AUDIO_DEVICE_BIT_IN) {
5444 cal.snd_dev_id = platform_get_input_snd_device(platform, cal.dev_id);
5445 } else if(cal.dev_id) {
Apoorv Raghuvanshif59bb222015-02-18 12:23:23 -0800[diff] [blame]5446 out.devices = cal.dev_id;
Leena Winterrowdd7a04cd2016-01-07 11:50:02 -0800[diff] [blame]5447 out.sample_rate = cal.sampling_rate;
Apoorv Raghuvanshif59bb222015-02-18 12:23:23 -0800[diff] [blame]5448 cal.snd_dev_id = platform_get_output_snd_device(platform, &out);
Ben Rombergera04fabc2014-11-14 12:16:03 -0800[diff] [blame]5449 }
5450 cal.acdb_dev_id = platform_get_snd_device_acdb_id(cal.snd_dev_id);
5451 if (cal.acdb_dev_id < 0) {
5452 ALOGE("%s: Failed. Could not find acdb id for snd device(%d)",
5453 __func__, cal.snd_dev_id);
5454 ret = -EINVAL;
5455 goto done_key_audcal;
5456 }
5457 ALOGD("[%s] Getting audio calibration for snd_device(%d) acdb_id(%d)",
5458 __func__, cal.snd_dev_id, cal.acdb_dev_id);
5459
5460 param_len = MAX_SET_CAL_BYTE_SIZE;
5461 dptr = (uint8_t*)calloc(param_len, sizeof(uint8_t));
5462 if(dptr == NULL) {
5463 ALOGE("[%s] Memory allocation failed for length %d",__func__,param_len);
5464 ret = -ENOMEM;
5465 goto done_key_audcal;
5466 }
5467 if (my_data->acdb_get_audio_cal != NULL) {
5468 ret = my_data->acdb_get_audio_cal((void*)&cal, (void*)dptr, &param_len);
5469 if (ret == 0) {
Ben Rombergera04fabc2014-11-14 12:16:03 -0800[diff] [blame]5470 if(param_len == 0 || param_len == MAX_SET_CAL_BYTE_SIZE) {
5471 ret = -EINVAL;
5472 goto done_key_audcal;
5473 }
5474 /* Allocate memory for encoding */
5475 rparms = (char*)calloc((param_len*2), sizeof(char));
5476 if(rparms == NULL) {
5477 ALOGE("[%s] Memory allocation failed for size %d",
5478 __func__, param_len*2);
5479 ret = -ENOMEM;
5480 goto done_key_audcal;
5481 }
5482 if(cal.persist==0 && cal.module_id && cal.param_id) {
5483 err = b64encode(dptr+12, param_len-12, rparms);
5484 } else {
5485 err = b64encode(dptr, param_len, rparms);
5486 }
5487 if(err < 0) {
5488 ALOGE("[%s] failed to convert data to string", __func__);
5489 ret = -EINVAL;
5490 goto done_key_audcal;
5491 }
5492 str_parms_add_int(reply, AUDIO_PARAMETER_KEY_AUD_CALRESULT, ret);
5493 str_parms_add_str(reply, AUDIO_PARAMETER_KEY_AUD_CALDATA, rparms);
5494 }
5495 }
5496done_key_audcal:
5497 if(ret != 0) {
5498 str_parms_add_int(reply, AUDIO_PARAMETER_KEY_AUD_CALRESULT, ret);
5499 str_parms_add_str(reply, AUDIO_PARAMETER_KEY_AUD_CALDATA, "");
5500 }
5501done:
5502 if(dptr != NULL)
5503 free(dptr);
5504 if(rparms != NULL)
5505 free(rparms);
5506}
5507
Shiv Maliyappanahalli34b585f2013-10-01 15:49:05 -0700[diff] [blame]5508void platform_get_parameters(void *platform,
5509 struct str_parms *query,
5510 struct str_parms *reply)
5511{
5512 struct platform_data *my_data = (struct platform_data *)platform;
Aalique Grahame37659862017-12-03 22:34:26 -0800[diff] [blame]5513 struct audio_device *adev = my_data->adev;
Ben Rombergera04fabc2014-11-14 12:16:03 -0800[diff] [blame]5514 char value[512] = {0};
Shiv Maliyappanahalli34b585f2013-10-01 15:49:05 -0700[diff] [blame]5515 int ret;
Krishnankutty Kolathappilly061a9492014-01-31 18:12:13 -0800[diff] [blame]5516 char *kv_pairs = NULL;
Sidipotu Ashok42483b62015-09-08 10:21:44 +0530[diff] [blame]5517 char propValue[PROPERTY_VALUE_MAX]={0};
5518 bool prop_playback_enabled = false;
Shiv Maliyappanahalli34b585f2013-10-01 15:49:05 -0700[diff] [blame]5519
Shiv Maliyappanahalli9d899292013-11-20 14:43:01 -0800[diff] [blame]5520 ret = str_parms_get_str(query, AUDIO_PARAMETER_KEY_SLOWTALK,
5521 value, sizeof(value));
5522 if (ret >= 0) {
Vidyakumar Athota3ade2792013-12-02 11:02:20 -0800[diff] [blame]5523 str_parms_add_str(reply, AUDIO_PARAMETER_KEY_SLOWTALK,
5524 my_data->slowtalk?"true":"false");
Shiv Maliyappanahalli9d899292013-11-20 14:43:01 -0800[diff] [blame]5525 }
5526
Avinash Vaishd5fa4572014-09-15 14:41:14 +0530[diff] [blame]5527 ret = str_parms_get_str(query, AUDIO_PARAMETER_KEY_HD_VOICE,
5528 value, sizeof(value));
5529 if (ret >= 0) {
5530 str_parms_add_str(reply, AUDIO_PARAMETER_KEY_HD_VOICE,
5531 my_data->hd_voice?"true":"false");
5532 }
5533
Ben Rombergerc1dc70d2013-12-19 15:11:17 -0800[diff] [blame]5534 ret = str_parms_get_str(query, AUDIO_PARAMETER_KEY_VOLUME_BOOST,
5535 value, sizeof(value));
5536 if (ret >= 0) {
5537 if (my_data->voice_feature_set == VOICE_FEATURE_SET_VOLUME_BOOST) {
5538 strlcpy(value, "on", sizeof(value));
5539 } else {
5540 strlcpy(value, "off", sizeof(value));
5541 }
5542
5543 str_parms_add_str(reply, AUDIO_PARAMETER_KEY_VOLUME_BOOST, value);
5544 }
5545
Aalique Grahame37659862017-12-03 22:34:26 -0800[diff] [blame]5546 ret = str_parms_get_str(query, AUDIO_PARAMETER_KEY_DP_FOR_VOICE_USECASE,
5547 value, sizeof(value));
5548
5549 if (ret >= 0) {
5550 if (my_data->ext_disp_type == EXT_DISPLAY_TYPE_DP &&
5551 adev->dp_allowed_for_voice)
5552 strlcpy(value, "true", sizeof(value));
5553 else
5554 strlcpy(value, "false", sizeof(value));
5555
5556 str_parms_add_str(reply, AUDIO_PARAMETER_KEY_DP_FOR_VOICE_USECASE, value);
5557 }
5558
Weiyin Jiangff72f812018-04-13 15:02:33 +0800[diff] [blame]5559 ret = str_parms_get_str(query, AUDIO_PARAMETER_KEY_DP_CHANNEL_MASK,
5560 value, sizeof(value));
5561 if (ret >= 0) {
5562 ret = platform_get_edid_info(platform);
5563 edid_audio_info *info = (edid_audio_info *)my_data->edid_info;
5564 if (ret == 0 && info != NULL) {
5565 str_parms_add_int(reply, AUDIO_PARAMETER_KEY_DP_CHANNEL_MASK, info->channel_mask);
5566 }
5567 }
5568
Ben Rombergera04fabc2014-11-14 12:16:03 -0800[diff] [blame]5569 /* Handle audio calibration keys */
5570 get_audiocal(platform, query, reply);
Apoorv Raghuvanshi21492162015-02-19 18:19:36 -0800[diff] [blame]5571 native_audio_get_params(query, reply, value, sizeof(value));
Ben Rombergera04fabc2014-11-14 12:16:03 -0800[diff] [blame]5572
Sidipotu Ashok42483b62015-09-08 10:21:44 +0530[diff] [blame]5573 ret = str_parms_get_str(query, AUDIO_PARAMETER_IS_HW_DECODER_SESSION_ALLOWED,
5574 value, sizeof(value));
5575 if (ret >= 0) {
5576 int isallowed = 1; /*true*/
5577
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]5578 if (property_get("vendor.voice.playback.conc.disabled", propValue, NULL)) {
Sidipotu Ashok42483b62015-09-08 10:21:44 +0530[diff] [blame]5579 prop_playback_enabled = atoi(propValue) ||
5580 !strncmp("true", propValue, 4);
5581 }
5582
Dhanalakshmi Siddania15c6792016-08-10 15:33:53 +0530[diff] [blame]5583 if ((prop_playback_enabled && (voice_is_in_call(my_data->adev))) ||
Dhananjay Kumare6293dd2017-05-25 17:25:30 +0530[diff] [blame]5584 (CARD_STATUS_OFFLINE == my_data->adev->card_status)) {
Sidipotu Ashok42483b62015-09-08 10:21:44 +0530[diff] [blame]5585 char *decoder_mime_type = value;
5586
5587 //check if unsupported mime type or not
5588 if(decoder_mime_type) {
Alexy Josephb1379942016-01-29 15:49:38 -0800[diff] [blame]5589 unsigned int i = 0;
Sidipotu Ashok42483b62015-09-08 10:21:44 +0530[diff] [blame]5590 for (i = 0; i < sizeof(dsp_only_decoders_mime)/sizeof(dsp_only_decoders_mime[0]); i++) {
5591 if (!strncmp(decoder_mime_type, dsp_only_decoders_mime[i],
5592 strlen(dsp_only_decoders_mime[i]))) {
5593 ALOGD("Rejecting request for DSP only session from HAL during voice call/SSR state");
5594 isallowed = 0;
5595 break;
5596 }
5597 }
5598 }
5599 }
5600 str_parms_add_int(reply, AUDIO_PARAMETER_IS_HW_DECODER_SESSION_ALLOWED, isallowed);
5601 }
5602
Krishnankutty Kolathappilly061a9492014-01-31 18:12:13 -0800[diff] [blame]5603 kv_pairs = str_parms_to_str(reply);
5604 ALOGV_IF(kv_pairs != NULL, "%s: exit: returns - %s", __func__, kv_pairs);
Narsinga Rao Chellacde45d12014-02-13 11:44:31 -0800[diff] [blame]5605 free(kv_pairs);
Shiv Maliyappanahalli34b585f2013-10-01 15:49:05 -0700[diff] [blame]5606}
5607
Lakshman Chaluvaraju22ba9f12016-09-12 11:42:10 +0530[diff] [blame]5608unsigned char* platform_get_license(void *platform, int *size)
5609{
5610 struct platform_data *my_data = (struct platform_data *)platform;
5611 char value[PROPERTY_VALUE_MAX] = {0};
5612 acdb_audio_cal_cfg_t cal;
5613 unsigned char *dptr = NULL;
5614 int ret=0;
5615 uint32_t param_len;
5616
5617 if (platform == NULL) {
5618 ALOGE("[%s] received null pointer %d ",__func__, __LINE__);
5619 ret = -EINVAL;
5620 goto done;
5621 }
5622 memset(&cal, 0, sizeof(cal));
5623 cal.persist = 1;
5624 cal.cal_type = AUDIO_CORE_METAINFO_CAL_TYPE;
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]5625 if (!property_get("vendor.audio.qaf.acdbid", value , "") && !atoi(value)) {
5626 ALOGE("[%s] vendor.audio.qaf.acdbid is not set %d ",__func__, __LINE__);
Lakshman Chaluvaraju22ba9f12016-09-12 11:42:10 +0530[diff] [blame]5627 ret = -EINVAL;
5628 goto done;
5629 }
5630 cal.acdb_dev_id = (uint32_t) atoi (value);
5631 param_len = MAX_SET_CAL_BYTE_SIZE;
Sachin Mohan Gadage64c61e2017-07-17 18:11:16 +0530[diff] [blame]5632 dptr = (unsigned char*) calloc(param_len, sizeof(unsigned char));
Lakshman Chaluvaraju22ba9f12016-09-12 11:42:10 +0530[diff] [blame]5633 if (dptr == NULL) {
5634 ALOGE("[%s] Memory allocation failed for length %d",__func__,param_len);
5635 ret = -ENOMEM;
5636 goto done;
5637 }
5638 if (my_data->acdb_get_audio_cal != NULL) {
5639 ret = my_data->acdb_get_audio_cal((void*)&cal, (void*)dptr, &param_len);
5640 ALOGE("%s, ret[%d], param_len[%d] line %d", __func__, ret, param_len, __LINE__);
5641 if (ret == 0) {
5642 *size = param_len;
5643 return dptr;
5644 } else {
5645 *size = 0;
5646 }
5647 }
5648done:
5649 if (dptr != NULL)
5650 free(dptr);
5651
5652 return NULL;
5653}
5654
5655/* Delay in Us */
Ashish Jain5106d362016-05-11 19:23:33 +0530[diff] [blame]5656/* Delay in Us, only to be used for PCM formats */
Haynes Mathew George7ff216f2013-09-11 19:51:41 -0700[diff] [blame]5657int64_t platform_render_latency(audio_usecase_t usecase)
5658{
5659 switch (usecase) {
5660 case USECASE_AUDIO_PLAYBACK_DEEP_BUFFER:
5661 return DEEP_BUFFER_PLATFORM_DELAY;
5662 case USECASE_AUDIO_PLAYBACK_LOW_LATENCY:
5663 return LOW_LATENCY_PLATFORM_DELAY;
Ashish Jain5106d362016-05-11 19:23:33 +0530[diff] [blame]5664 case USECASE_AUDIO_PLAYBACK_OFFLOAD:
5665 case USECASE_AUDIO_PLAYBACK_OFFLOAD2:
5666 return PCM_OFFLOAD_PLATFORM_DELAY;
Haynes Mathew George5beddd42016-06-27 18:33:40 -0700[diff] [blame]5667 case USECASE_AUDIO_PLAYBACK_ULL:
5668 return ULL_PLATFORM_DELAY;
Haynes Mathew George16081042017-05-31 17:16:49 -0700[diff] [blame]5669 case USECASE_AUDIO_PLAYBACK_MMAP:
5670 return MMAP_PLATFORM_DELAY;
Haynes Mathew George7ff216f2013-09-11 19:51:41 -0700[diff] [blame]5671 default:
5672 return 0;
5673 }
5674}
Preetam Singh Ranawatde84f1a2013-11-01 14:58:16 -0700[diff] [blame]5675
Mingming Yine62d7842013-10-25 16:26:03 -0700[diff] [blame]5676int platform_update_usecase_from_source(int source, int usecase)
Preetam Singh Ranawatde84f1a2013-11-01 14:58:16 -0700[diff] [blame]5677{
Mingming Yinab429782013-11-07 11:16:55 -0800[diff] [blame]5678 ALOGV("%s: input source :%d", __func__, source);
Mingming Yin12125e82015-10-26 20:40:36 -0700[diff] [blame]5679 if (source == AUDIO_SOURCE_FM_TUNER)
Mingming Yine62d7842013-10-25 16:26:03 -0700[diff] [blame]5680 usecase = USECASE_AUDIO_RECORD_FM_VIRTUAL;
5681 return usecase;
Preetam Singh Ranawatde84f1a2013-11-01 14:58:16 -0700[diff] [blame]5682}
Kiran Kandide144c82013-11-20 15:58:32 -0800[diff] [blame]5683
Dhananjay Kumar45b71742014-05-29 21:47:27 +0530[diff] [blame]5684bool platform_listen_device_needs_event(snd_device_t snd_device)
Kiran Kandide144c82013-11-20 15:58:32 -0800[diff] [blame]5685{
Dhananjay Kumar45b71742014-05-29 21:47:27 +0530[diff] [blame]5686 bool needs_event = false;
5687
Kiran Kandide144c82013-11-20 15:58:32 -0800[diff] [blame]5688 if ((snd_device >= SND_DEVICE_IN_BEGIN) &&
5689 (snd_device < SND_DEVICE_IN_END) &&
5690 (snd_device != SND_DEVICE_IN_CAPTURE_FM) &&
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]5691 (snd_device != SND_DEVICE_IN_CAPTURE_VI_FEEDBACK) &&
5692 (snd_device != SND_DEVICE_IN_CAPTURE_VI_FEEDBACK_MONO_1) &&
5693 (snd_device != SND_DEVICE_IN_CAPTURE_VI_FEEDBACK_MONO_2))
Dhananjay Kumar45b71742014-05-29 21:47:27 +0530[diff] [blame]5694 needs_event = true;
5695
5696 return needs_event;
5697}
5698
Ravi Kumar Alamanda8fa6b192014-09-09 16:06:42 -0700[diff] [blame]5699bool platform_listen_usecase_needs_event(audio_usecase_t uc_id __unused)
5700{
5701 return false;
5702}
5703
5704bool platform_sound_trigger_device_needs_event(snd_device_t snd_device)
5705{
5706 bool needs_event = false;
5707
5708 if ((snd_device >= SND_DEVICE_IN_BEGIN) &&
5709 (snd_device < SND_DEVICE_IN_END) &&
5710 (snd_device != SND_DEVICE_IN_CAPTURE_FM) &&
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]5711 (snd_device != SND_DEVICE_IN_CAPTURE_VI_FEEDBACK) &&
5712 (snd_device != SND_DEVICE_IN_CAPTURE_VI_FEEDBACK_MONO_1) &&
5713 (snd_device != SND_DEVICE_IN_CAPTURE_VI_FEEDBACK_MONO_2))
Ravi Kumar Alamanda8fa6b192014-09-09 16:06:42 -0700[diff] [blame]5714 needs_event = true;
5715
5716 return needs_event;
5717}
5718
Quinn Malef15123f2017-04-27 18:58:05 -0700[diff] [blame]5719bool platform_sound_trigger_usecase_needs_event(audio_usecase_t uc_id)
Dhananjay Kumar45b71742014-05-29 21:47:27 +0530[diff] [blame]5720{
Quinn Malef15123f2017-04-27 18:58:05 -0700[diff] [blame]5721 bool needs_event = false;
5722
5723 switch(uc_id){
5724 /* concurrent playback usecases needs event */
5725 case USECASE_AUDIO_PLAYBACK_DEEP_BUFFER:
5726 case USECASE_AUDIO_PLAYBACK_MULTI_CH:
5727 case USECASE_AUDIO_PLAYBACK_OFFLOAD:
5728 case USECASE_AUDIO_PLAYBACK_OFFLOAD2:
5729 needs_event = true;
5730 break;
5731 /* concurrent playback in low latency allowed */
5732 case USECASE_AUDIO_PLAYBACK_LOW_LATENCY:
5733 break;
5734 /* concurrent playback FM needs event */
5735 case USECASE_AUDIO_PLAYBACK_FM:
5736 needs_event = true;
5737 break;
5738
Dhanalakshmi Siddanif133cc52018-02-08 14:34:51 +0530[diff] [blame]5739 /* concurrent capture usecases which needs event */
5740 case USECASE_AUDIO_RECORD:
5741 case USECASE_AUDIO_RECORD_LOW_LATENCY:
5742 case USECASE_AUDIO_RECORD_COMPRESS:
5743 case USECASE_AUDIO_RECORD_MMAP:
5744 case USECASE_AUDIO_RECORD_HIFI:
5745 case USECASE_VOICE_CALL:
5746 case USECASE_VOICE2_CALL:
5747 case USECASE_VOLTE_CALL:
5748 case USECASE_QCHAT_CALL:
5749 case USECASE_VOWLAN_CALL:
5750 case USECASE_VOICEMMODE1_CALL:
5751 case USECASE_VOICEMMODE2_CALL:
5752 case USECASE_COMPRESS_VOIP_CALL:
Dhanalakshmi Siddanif133cc52018-02-08 14:34:51 +0530[diff] [blame]5753 case USECASE_INCALL_REC_UPLINK:
5754 case USECASE_INCALL_REC_DOWNLINK:
5755 case USECASE_INCALL_REC_UPLINK_AND_DOWNLINK:
5756 case USECASE_INCALL_REC_UPLINK_COMPRESS:
5757 case USECASE_INCALL_REC_DOWNLINK_COMPRESS:
5758 case USECASE_INCALL_REC_UPLINK_AND_DOWNLINK_COMPRESS:
5759 case USECASE_INCALL_MUSIC_UPLINK:
5760 case USECASE_INCALL_MUSIC_UPLINK2:
Dhanalakshmi Siddanif133cc52018-02-08 14:34:51 +0530[diff] [blame]5761 case USECASE_AUDIO_RECORD_VOIP:
5762 needs_event = true;
5763 break;
Quinn Malef15123f2017-04-27 18:58:05 -0700[diff] [blame]5764 default:
5765 ALOGV("%s:usecase_id[%d] no need to raise event.", __func__, uc_id);
5766 }
5767 return needs_event;
Kiran Kandide144c82013-11-20 15:58:32 -0800[diff] [blame]5768}
ApurupaPattapuc6a3a9e2014-01-10 14:46:02 -0800[diff] [blame]5769
5770/* Read offload buffer size from a property.
5771 * If value is not power of 2 round it to
5772 * power of 2.
5773 */
5774uint32_t platform_get_compress_offload_buffer_size(audio_offload_info_t* info)
5775{
5776 char value[PROPERTY_VALUE_MAX] = {0};
5777 uint32_t fragment_size = COMPRESS_OFFLOAD_FRAGMENT_SIZE;
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]5778 if((property_get("vendor.audio.offload.buffer.size.kb", value, "")) &&
ApurupaPattapuc6a3a9e2014-01-10 14:46:02 -0800[diff] [blame]5779 atoi(value)) {
5780 fragment_size = atoi(value) * 1024;
5781 }
5782
vivek mehta80a44292015-08-10 12:58:10 -0700[diff] [blame]5783 /* Use incoming offload buffer size if default buffer size is less */
5784 if ((info != NULL) && (fragment_size < info->offload_buffer_size)) {
5785 ALOGI("%s:: Overwriting offload buffer size default:%d new:%d", __func__,
5786 fragment_size,
5787 info->offload_buffer_size);
5788 fragment_size = info->offload_buffer_size;
5789 }
5790
Ramjee Singh21ffaa82017-07-28 17:47:01 +0530[diff] [blame]5791 if (info != NULL) {
5792 if (info->is_streaming && info->has_video) {
Preetam Singh Ranawatf5fbdd62016-09-29 18:38:31 +0530[diff] [blame]5793 fragment_size = COMPRESS_OFFLOAD_FRAGMENT_SIZE_FOR_AV_STREAMING;
5794 ALOGV("%s: offload fragment size reduced for AV streaming to %d",
5795 __func__, fragment_size);
5796 } else if (info->format == AUDIO_FORMAT_FLAC) {
5797 fragment_size = FLAC_COMPRESS_OFFLOAD_FRAGMENT_SIZE;
5798 ALOGV("FLAC fragment size %d", fragment_size);
5799 } else if (info->format == AUDIO_FORMAT_DSD) {
5800 fragment_size = MAX_COMPRESS_OFFLOAD_FRAGMENT_SIZE;
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]5801 if((property_get("vendor.audio.native.dsd.buffer.size.kb", value, "")) &&
Preetam Singh Ranawatf5fbdd62016-09-29 18:38:31 +0530[diff] [blame]5802 atoi(value))
5803 fragment_size = atoi(value) * 1024;
5804 ALOGV("DSD fragment size %d", fragment_size);
5805 }
ApurupaPattapuc6a3a9e2014-01-10 14:46:02 -0800[diff] [blame]5806 }
5807
5808 fragment_size = ALIGN( fragment_size, 1024);
5809
5810 if(fragment_size < MIN_COMPRESS_OFFLOAD_FRAGMENT_SIZE)
5811 fragment_size = MIN_COMPRESS_OFFLOAD_FRAGMENT_SIZE;
5812 else if(fragment_size > MAX_COMPRESS_OFFLOAD_FRAGMENT_SIZE)
5813 fragment_size = MAX_COMPRESS_OFFLOAD_FRAGMENT_SIZE;
5814 ALOGV("%s: fragment_size %d", __func__, fragment_size);
5815 return fragment_size;
5816}
5817
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]5818/*
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]5819 * return backend_idx on which voice call is active
5820 */
5821static int platform_get_voice_call_backend(struct audio_device* adev)
5822{
5823 struct audio_usecase *uc = NULL;
5824 struct listnode *node;
5825 snd_device_t out_snd_device = SND_DEVICE_NONE;
5826
5827 int backend_idx = -1;
5828
5829 if (voice_is_in_call(adev) || adev->mode == AUDIO_MODE_IN_COMMUNICATION) {
5830 list_for_each(node, &adev->usecase_list) {
5831 uc = node_to_item(node, struct audio_usecase, list);
5832 if (uc && (uc->type == VOICE_CALL || uc->type == VOIP_CALL) && uc->stream.out) {
5833 out_snd_device = platform_get_output_snd_device(adev->platform, uc->stream.out);
5834 backend_idx = platform_get_backend_index(out_snd_device);
5835 break;
5836 }
5837 }
5838 }
5839 return backend_idx;
5840}
5841
5842/*
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]5843 * configures afe with bit width and Sample Rate
5844 */
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]5845static int platform_set_codec_backend_cfg(struct audio_device* adev,
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5846 snd_device_t snd_device, struct audio_backend_cfg backend_cfg)
Mingming Yin3ee55c62014-08-04 14:23:35 -0700[diff] [blame]5847{
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]5848 int ret = -EINVAL;
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]5849 int backend_idx = platform_get_backend_index(snd_device);
Apoorv Raghuvanshif59bb222015-02-18 12:23:23 -0800[diff] [blame]5850 struct platform_data *my_data = (struct platform_data *)adev->platform;
Apoorv Raghuvanshi21492162015-02-19 18:19:36 -0800[diff] [blame]5851 backend_idx = platform_get_backend_index(snd_device);
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5852 unsigned int bit_width = backend_cfg.bit_width;
5853 unsigned int sample_rate = backend_cfg.sample_rate;
5854 unsigned int channels = backend_cfg.channels;
5855 audio_format_t format = backend_cfg.format;
5856 bool passthrough_enabled = backend_cfg.passthrough_enabled;
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]5857 struct audio_device_config_param *adev_device_cfg_ptr = adev->device_cfg_params;
5858
5859 /* Override the config params if client has already set them */
5860 adev_device_cfg_ptr += backend_idx;
5861 if (adev_device_cfg_ptr->use_client_dev_cfg) {
5862 ALOGV("%s::: Updating with the config set by client "
5863 "bitwidth %d, samplerate %d, channels %d format %d",
5864 __func__, adev_device_cfg_ptr->dev_cfg_params.bit_width,
5865 adev_device_cfg_ptr->dev_cfg_params.sample_rate,
5866 adev_device_cfg_ptr->dev_cfg_params.channels,
5867 adev_device_cfg_ptr->dev_cfg_params.format);
5868
5869 bit_width = adev_device_cfg_ptr->dev_cfg_params.bit_width;
5870 sample_rate = adev_device_cfg_ptr->dev_cfg_params.sample_rate;
5871 channels = adev_device_cfg_ptr->dev_cfg_params.channels;
5872 format = adev_device_cfg_ptr->dev_cfg_params.format;
5873 }
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]5874
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]5875 ALOGI("%s:becf: afe: bitwidth %d, samplerate %d channels %d format %d"
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]5876 ", backend_idx %d device (%s)", __func__, bit_width,
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]5877 sample_rate, channels, format, backend_idx,
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]5878 platform_get_snd_device_name(snd_device));
Apoorv Raghuvanshif59bb222015-02-18 12:23:23 -0800[diff] [blame]5879
Dhanalakshmi Siddanib678a802016-12-03 11:51:41 +0530[diff] [blame]5880 if ((my_data->current_backend_cfg[backend_idx].bitwidth_mixer_ctl) &&
5881 (bit_width != my_data->current_backend_cfg[backend_idx].bit_width)) {
Apoorv Raghuvanshif59bb222015-02-18 12:23:23 -0800[diff] [blame]5882
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]5883 struct mixer_ctl *ctl = NULL;
Apoorv Raghuvanshi21492162015-02-19 18:19:36 -0800[diff] [blame]5884 ctl = mixer_get_ctl_by_name(adev->mixer,
5885 my_data->current_backend_cfg[backend_idx].bitwidth_mixer_ctl);
Mingming Yin3ee55c62014-08-04 14:23:35 -0700[diff] [blame]5886 if (!ctl) {
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]5887 ALOGE("%s:becf: afe: Could not get ctl for mixer command - %s",
5888 __func__,
5889 my_data->current_backend_cfg[backend_idx].bitwidth_mixer_ctl);
Mingming Yin3ee55c62014-08-04 14:23:35 -0700[diff] [blame]5890 return -EINVAL;
5891 }
5892
5893 if (bit_width == 24) {
Ashish Jain5106d362016-05-11 19:23:33 +0530[diff] [blame]5894 if (format == AUDIO_FORMAT_PCM_24_BIT_PACKED)
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]5895 ret = mixer_ctl_set_enum_by_string(ctl, "S24_3LE");
Ashish Jain5106d362016-05-11 19:23:33 +0530[diff] [blame]5896 else
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]5897 ret = mixer_ctl_set_enum_by_string(ctl, "S24_LE");
Kuirong Wanga9f7cee2016-03-07 11:21:52 -0800[diff] [blame]5898 } else if (bit_width == 32) {
Ashish Jain058165c2016-09-28 23:18:48 +0530[diff] [blame]5899 ret = mixer_ctl_set_enum_by_string(ctl, "S32_LE");
Mingming Yin3ee55c62014-08-04 14:23:35 -0700[diff] [blame]5900 } else {
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]5901 ret = mixer_ctl_set_enum_by_string(ctl, "S16_LE");
Mingming Yin3ee55c62014-08-04 14:23:35 -0700[diff] [blame]5902 }
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]5903 if ( ret < 0) {
5904 ALOGE("%s:becf: afe: fail for %s mixer set to %d bit for %x format", __func__,
5905 my_data->current_backend_cfg[backend_idx].bitwidth_mixer_ctl, bit_width, format);
5906 } else {
5907 my_data->current_backend_cfg[backend_idx].bit_width = bit_width;
5908 ALOGD("%s:becf: afe: %s mixer set to %d bit for %x format", __func__,
5909 my_data->current_backend_cfg[backend_idx].bitwidth_mixer_ctl, bit_width, format);
5910 }
5911 /* set the ret as 0 and not pass back to upper layer */
5912 ret = 0;
Mingming Yin3ee55c62014-08-04 14:23:35 -0700[diff] [blame]5913 }
5914
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]5915 if ((my_data->current_backend_cfg[backend_idx].samplerate_mixer_ctl) &&
5916 (passthrough_enabled || (sample_rate != my_data->current_backend_cfg[backend_idx].sample_rate))) {
Mingming Yin3ee55c62014-08-04 14:23:35 -0700[diff] [blame]5917 char *rate_str = NULL;
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]5918 struct mixer_ctl *ctl = NULL;
Mingming Yin3ee55c62014-08-04 14:23:35 -0700[diff] [blame]5919
Preetam Singh Ranawat63c02ea2017-08-10 11:53:30 +0530[diff] [blame]5920 if (backend_idx == USB_AUDIO_RX_BACKEND ||
5921 backend_idx == USB_AUDIO_TX_BACKEND) {
5922 switch (sample_rate) {
5923 case 32000:
5924 rate_str = "KHZ_32";
5925 break;
5926 case 8000:
5927 rate_str = "KHZ_8";
5928 break;
5929 case 11025:
Sharad Sangle4cd17e32018-07-16 14:37:42 +0530[diff] [blame]5930 rate_str = "KHZ_11P025";
Preetam Singh Ranawat63c02ea2017-08-10 11:53:30 +0530[diff] [blame]5931 break;
5932 case 16000:
5933 rate_str = "KHZ_16";
5934 break;
5935 case 22050:
5936 rate_str = "KHZ_22P05";
5937 break;
5938 }
5939 }
5940
5941 if (rate_str == NULL) {
5942 switch (sample_rate) {
5943 case 32000:
Srikanth Naginenid1736d22017-12-12 13:30:31 +0530[diff] [blame]5944 if (passthrough_enabled || (backend_idx == HDMI_TX_BACKEND )) {
Preetam Singh Ranawat63c02ea2017-08-10 11:53:30 +0530[diff] [blame]5945 rate_str = "KHZ_32";
5946 break;
5947 }
5948 case 48000:
5949 rate_str = "KHZ_48";
5950 break;
5951 case 44100:
5952 rate_str = "KHZ_44P1";
5953 break;
5954 case 64000:
5955 case 96000:
5956 rate_str = "KHZ_96";
5957 break;
5958 case 88200:
5959 rate_str = "KHZ_88P2";
5960 break;
5961 case 176400:
5962 rate_str = "KHZ_176P4";
5963 break;
5964 case 192000:
5965 rate_str = "KHZ_192";
5966 break;
5967 case 352800:
5968 rate_str = "KHZ_352P8";
5969 break;
5970 case 384000:
5971 rate_str = "KHZ_384";
5972 break;
5973 case 144000:
5974 if (passthrough_enabled) {
5975 rate_str = "KHZ_144";
5976 break;
5977 }
5978 default:
5979 rate_str = "KHZ_48";
Satish Babu Patakokilaa395a9e2016-11-01 12:18:49 +0530[diff] [blame]5980 break;
5981 }
Mingming Yin3ee55c62014-08-04 14:23:35 -0700[diff] [blame]5982 }
5983
Apoorv Raghuvanshi21492162015-02-19 18:19:36 -0800[diff] [blame]5984 ctl = mixer_get_ctl_by_name(adev->mixer,
5985 my_data->current_backend_cfg[backend_idx].samplerate_mixer_ctl);
Mingming Yin3ee55c62014-08-04 14:23:35 -0700[diff] [blame]5986 if(!ctl) {
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]5987 ALOGE("%s:becf: afe: Could not get ctl for mixer command - %s",
5988 __func__,
5989 my_data->current_backend_cfg[backend_idx].samplerate_mixer_ctl);
Mingming Yin3ee55c62014-08-04 14:23:35 -0700[diff] [blame]5990 return -EINVAL;
5991 }
5992
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]5993 ALOGD("%s:becf: afe: %s set to %s", __func__,
5994 my_data->current_backend_cfg[backend_idx].samplerate_mixer_ctl, rate_str);
Mingming Yin3ee55c62014-08-04 14:23:35 -0700[diff] [blame]5995 mixer_ctl_set_enum_by_string(ctl, rate_str);
Apoorv Raghuvanshi21492162015-02-19 18:19:36 -0800[diff] [blame]5996 my_data->current_backend_cfg[backend_idx].sample_rate = sample_rate;
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]5997 ret = 0;
Mingming Yin3ee55c62014-08-04 14:23:35 -0700[diff] [blame]5998 }
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]5999 if ((my_data->current_backend_cfg[backend_idx].channels_mixer_ctl) &&
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6000 (channels != my_data->current_backend_cfg[backend_idx].channels)) {
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]6001 struct mixer_ctl *ctl = NULL;
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6002 char *channel_cnt_str = NULL;
6003
6004 switch (channels) {
6005 case 8:
6006 channel_cnt_str = "Eight"; break;
6007 case 7:
6008 channel_cnt_str = "Seven"; break;
6009 case 6:
6010 channel_cnt_str = "Six"; break;
6011 case 5:
6012 channel_cnt_str = "Five"; break;
6013 case 4:
6014 channel_cnt_str = "Four"; break;
6015 case 3:
6016 channel_cnt_str = "Three"; break;
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]6017 case 1:
6018 channel_cnt_str = "One"; break;
6019 case 2:
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6020 default:
6021 channel_cnt_str = "Two"; break;
6022 }
6023
6024 ctl = mixer_get_ctl_by_name(adev->mixer,
6025 my_data->current_backend_cfg[backend_idx].channels_mixer_ctl);
6026 if (!ctl) {
6027 ALOGE("%s:becf: afe: Could not get ctl for mixer command - %s",
6028 __func__,
6029 my_data->current_backend_cfg[backend_idx].channels_mixer_ctl);
6030 return -EINVAL;
6031 }
6032 mixer_ctl_set_enum_by_string(ctl, channel_cnt_str);
6033 my_data->current_backend_cfg[backend_idx].channels = channels;
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]6034
Weiyin Jiangff72f812018-04-13 15:02:33 +0800[diff] [blame]6035 if ((backend_idx == HDMI_RX_BACKEND) ||
6036 (backend_idx == DISP_PORT_RX_BACKEND))
6037 platform_set_edid_channels_configuration(adev->platform, channels, backend_idx);
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]6038
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]6039 ALOGD("%s:becf: afe: %s set to %s ", __func__,
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]6040 my_data->current_backend_cfg[backend_idx].channels_mixer_ctl,
6041 channel_cnt_str);
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]6042 ret = 0;
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6043 }
6044
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]6045 bool set_ext_disp_format = false, set_mi2s_tx_data_format = false;
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]6046 char *ext_disp_format = NULL;
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6047
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]6048 if (backend_idx == HDMI_RX_BACKEND) {
6049 ext_disp_format = "HDMI RX Format";
6050 set_ext_disp_format = true;
6051 } else if (backend_idx == DISP_PORT_RX_BACKEND) {
Garmond Leungade0f6d2017-02-03 15:56:10 -0800[diff] [blame]6052 ext_disp_format = "Display Port RX Format";
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]6053 set_ext_disp_format = true;
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]6054 } else if (backend_idx == HDMI_TX_BACKEND) {
6055 ext_disp_format = "QUAT MI2S TX Format";
6056 set_mi2s_tx_data_format = true;
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]6057 } else {
6058 ALOGV("%s: Format doesnt have to be set", __func__);
6059 }
6060
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]6061 format = format & AUDIO_FORMAT_MAIN_MASK;
6062 /* Set data format only if there is a change from PCM to compressed
6063 and vice versa */
6064 if (set_mi2s_tx_data_format && (format ^ my_data->current_backend_cfg[backend_idx].format)) {
6065 struct mixer_ctl *ctl = mixer_get_ctl_by_name(adev->mixer, ext_disp_format);
6066 if (!ctl) {
6067 ALOGE("%s:becf: afe: Could not get ctl for mixer command - %s",
6068 __func__, ext_disp_format);
6069 return -EINVAL;
6070 }
6071 if (format == AUDIO_FORMAT_PCM) {
6072 ALOGE("%s:MI2S data format LPCM", __func__);
6073 mixer_ctl_set_enum_by_string(ctl, "LPCM");
6074 } else {
6075 ALOGE("%s:MI2S data format Compr", __func__);
6076 mixer_ctl_set_enum_by_string(ctl, "Compr");
6077 }
6078 my_data->current_backend_cfg[backend_idx].format = format;
6079 }
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]6080 if (set_ext_disp_format) {
6081 struct mixer_ctl *ctl = mixer_get_ctl_by_name(adev->mixer, ext_disp_format);
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6082 if (!ctl) {
6083 ALOGE("%s:becf: afe: Could not get ctl for mixer command - %s",
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]6084 __func__, ext_disp_format);
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6085 return -EINVAL;
6086 }
6087
6088 if (passthrough_enabled) {
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]6089 ALOGD("%s:Ext display compress format", __func__);
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6090 mixer_ctl_set_enum_by_string(ctl, "Compr");
6091 } else {
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]6092 ALOGD("%s: Ext display PCM format", __func__);
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6093 mixer_ctl_set_enum_by_string(ctl, "LPCM");
6094 }
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]6095 ret = 0;
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6096 }
Mingming Yin3ee55c62014-08-04 14:23:35 -0700[diff] [blame]6097 return ret;
6098}
6099
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]6100/*
Satish Babu Patakokila5933e972017-08-24 12:22:08 +0530[diff] [blame]6101 * Get the backend configuration for current snd device
6102 */
6103int platform_get_codec_backend_cfg(struct audio_device* adev,
6104 snd_device_t snd_device,
6105 struct audio_backend_cfg *backend_cfg)
6106{
6107 int backend_idx = platform_get_backend_index(snd_device);
6108 struct platform_data *my_data = (struct platform_data *)adev->platform;
6109
6110 backend_cfg->bit_width = my_data->current_backend_cfg[backend_idx].bit_width;
6111 backend_cfg->sample_rate =
6112 my_data->current_backend_cfg[backend_idx].sample_rate;
6113 backend_cfg->channels =
6114 my_data->current_backend_cfg[backend_idx].channels;
6115 backend_cfg->format =
6116 my_data->current_backend_cfg[backend_idx].format;
6117
6118 ALOGV("%s:becf: afe: bitwidth %d, samplerate %d channels %d format %d"
6119 ", backend_idx %d device (%s)", __func__, backend_cfg->bit_width,
6120 backend_cfg->sample_rate, backend_cfg->channels, backend_cfg->format,
6121 backend_idx, platform_get_snd_device_name(snd_device));
6122
6123 return 0;
6124}
6125
6126/*
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6127 *Validate the selected bit_width, sample_rate and channels using the edid
6128 *of the connected sink device.
6129 */
6130static void platform_check_hdmi_backend_cfg(struct audio_device* adev,
6131 struct audio_usecase* usecase,
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]6132 int backend_idx,
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6133 struct audio_backend_cfg *hdmi_backend_cfg)
6134{
6135 unsigned int bit_width;
6136 unsigned int sample_rate;
Manish Dewangan37864bc2017-06-09 12:28:37 +0530[diff] [blame]6137 int channels, max_supported_channels = 0;
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6138 struct platform_data *my_data = (struct platform_data *)adev->platform;
6139 edid_audio_info *edid_info = (edid_audio_info *)my_data->edid_info;
6140 bool passthrough_enabled = false;
6141
6142 bit_width = hdmi_backend_cfg->bit_width;
6143 sample_rate = hdmi_backend_cfg->sample_rate;
6144 channels = hdmi_backend_cfg->channels;
6145
6146
6147 ALOGI("%s:becf: HDMI: bitwidth %d, samplerate %d, channels %d"
6148 ", usecase = %d", __func__, bit_width,
6149 sample_rate, channels, usecase->id);
6150
6151 if (audio_extn_passthru_is_enabled() && audio_extn_passthru_is_active()
6152 && (usecase->stream.out->compr_config.codec->compr_passthr != 0)) {
6153 passthrough_enabled = true;
6154 ALOGI("passthrough is enabled for this stream");
6155 }
6156
6157 // For voice calls use default configuration i.e. 16b/48K, only applicable to
6158 // default backend
6159 if (!passthrough_enabled) {
6160
6161 max_supported_channels = platform_edid_get_max_channels(my_data);
6162
6163 //Check EDID info for supported samplerate
6164 if (!edid_is_supported_sr(edid_info,sample_rate)) {
Garmond Leung2f78a672016-11-07 16:27:40 -0800[diff] [blame]6165 //check to see if current BE sample rate is supported by EDID
6166 //else assign the highest sample rate supported by EDID
6167 if (edid_is_supported_sr(edid_info,my_data->current_backend_cfg[backend_idx].sample_rate))
6168 sample_rate = my_data->current_backend_cfg[backend_idx].sample_rate;
6169 else
6170 sample_rate = edid_get_highest_supported_sr(edid_info);
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6171 }
6172
6173 //Check EDID info for supported bit width
6174 if (!edid_is_supported_bps(edid_info,bit_width)) {
6175 //reset to current sample rate
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]6176 bit_width = my_data->current_backend_cfg[backend_idx].bit_width;
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6177 }
6178
6179 if (channels > max_supported_channels)
6180 channels = max_supported_channels;
6181
6182 } else {
Manish Dewangan37864bc2017-06-09 12:28:37 +0530[diff] [blame]6183 channels = audio_extn_passthru_get_channel_count(usecase->stream.out);
6184 if (channels <= 0) {
6185 ALOGE("%s: becf: afe: HDMI backend using defalut channel %u",
6186 __func__, DEFAULT_HDMI_OUT_CHANNELS);
Ben Romberger1aaaf862017-04-06 17:49:46 -0700[diff] [blame]6187 channels = DEFAULT_HDMI_OUT_CHANNELS;
Manish Dewangan37864bc2017-06-09 12:28:37 +0530[diff] [blame]6188 }
Harsh Bansal026d97f2017-08-17 17:44:49 +0530[diff] [blame]6189 if (((usecase->stream.out->format == AUDIO_FORMAT_E_AC3) ||
Ben Romberger1aaaf862017-04-06 17:49:46 -0700[diff] [blame]6190 (usecase->stream.out->format == AUDIO_FORMAT_E_AC3_JOC) ||
Harsh Bansal026d97f2017-08-17 17:44:49 +0530[diff] [blame]6191 (usecase->stream.out->format == AUDIO_FORMAT_DOLBY_TRUEHD))
6192 && (usecase->stream.out->compr_config.codec->compr_passthr == PASSTHROUGH)) {
Naresh Tanniru3a406772017-05-10 13:09:05 -0700[diff] [blame]6193 sample_rate = sample_rate * 4;
6194 if (sample_rate > HDMI_PASSTHROUGH_MAX_SAMPLE_RATE)
6195 sample_rate = HDMI_PASSTHROUGH_MAX_SAMPLE_RATE;
6196 }
Ben Romberger1aaaf862017-04-06 17:49:46 -0700[diff] [blame]6197
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6198 bit_width = CODEC_BACKEND_DEFAULT_BIT_WIDTH;
6199 /* We force route so that the BE format can be set to Compr */
6200 }
6201
6202 ALOGI("%s:becf: afe: HDMI backend: passthrough %d updated bit width: %d and sample rate: %d"
6203 "channels %d", __func__, passthrough_enabled , bit_width,
6204 sample_rate, channels);
6205
6206 hdmi_backend_cfg->bit_width = bit_width;
6207 hdmi_backend_cfg->sample_rate = sample_rate;
6208 hdmi_backend_cfg->channels = channels;
6209 hdmi_backend_cfg->passthrough_enabled = passthrough_enabled;
6210}
6211
6212/*
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]6213 * goes through all the current usecases and picks the highest
6214 * bitwidth & samplerate
6215 */
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]6216static bool platform_check_codec_backend_cfg(struct audio_device* adev,
Apoorv Raghuvanshi21492162015-02-19 18:19:36 -0800[diff] [blame]6217 struct audio_usecase* usecase,
6218 snd_device_t snd_device,
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6219 struct audio_backend_cfg *backend_cfg)
Mingming Yin3ee55c62014-08-04 14:23:35 -0700[diff] [blame]6220{
6221 bool backend_change = false;
6222 struct listnode *node;
Apoorv Raghuvanshi21492162015-02-19 18:19:36 -0800[diff] [blame]6223 unsigned int bit_width;
6224 unsigned int sample_rate;
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6225 unsigned int channels;
Garmond Leung5fd0b552018-04-17 11:56:12 -0700[diff] [blame]6226 unsigned long service_interval = 0;
6227 bool service_interval_update = false;
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6228 bool passthrough_enabled = false;
Ashish Jain8c930292017-03-13 16:33:12 +0530[diff] [blame]6229 bool voice_call_active = false;
Apoorv Raghuvanshi21492162015-02-19 18:19:36 -0800[diff] [blame]6230 int backend_idx = DEFAULT_CODEC_BACKEND;
Apoorv Raghuvanshif59bb222015-02-18 12:23:23 -0800[diff] [blame]6231 struct platform_data *my_data = (struct platform_data *)adev->platform;
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]6232 int na_mode = platform_get_native_support();
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6233 bool channels_updated = false;
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]6234 struct audio_device_config_param *adev_device_cfg_ptr = adev->device_cfg_params;
Apoorv Raghuvanshif59bb222015-02-18 12:23:23 -0800[diff] [blame]6235
Ashish Jainc597d102016-12-12 10:31:34 +0530[diff] [blame]6236 /*BT devices backend is not configured from HAL hence skip*/
6237 if (snd_device == SND_DEVICE_OUT_BT_A2DP ||
6238 snd_device == SND_DEVICE_OUT_BT_SCO ||
Sachin Mohan Gadag2e4dcb12017-05-12 13:05:08 +0530[diff] [blame]6239 snd_device == SND_DEVICE_OUT_BT_SCO_WB ||
6240 snd_device == SND_DEVICE_OUT_AFE_PROXY) {
Ashish Jainc597d102016-12-12 10:31:34 +0530[diff] [blame]6241 backend_change = false;
6242 return backend_change;
6243 }
6244
Apoorv Raghuvanshi21492162015-02-19 18:19:36 -0800[diff] [blame]6245 backend_idx = platform_get_backend_index(snd_device);
6246
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6247 bit_width = backend_cfg->bit_width;
6248 sample_rate = backend_cfg->sample_rate;
6249 channels = backend_cfg->channels;
Apoorv Raghuvanshi21492162015-02-19 18:19:36 -0800[diff] [blame]6250
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6251 ALOGI("%s:becf: afe: bitwidth %d, samplerate %d channels %d"
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]6252 ", backend_idx %d usecase = %d device (%s)", __func__, bit_width,
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6253 sample_rate, channels, backend_idx, usecase->id,
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]6254 platform_get_snd_device_name(snd_device));
Mingming Yin3ee55c62014-08-04 14:23:35 -0700[diff] [blame]6255
Apoorv Raghuvanshi924b3022015-07-06 15:07:14 -0700[diff] [blame]6256 // For voice calls use default configuration i.e. 16b/48K, only applicable to
6257 // default backend
Mingming Yin3ee55c62014-08-04 14:23:35 -0700[diff] [blame]6258 // force routing is not required here, caller will do it anyway
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]6259 if (backend_idx == platform_get_voice_call_backend(adev)) {
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]6260 ALOGW("%s:becf: afe:Use default bw and sr for voice/voip calls ",
6261 __func__);
Narsinga Rao Chella44376cc2014-10-24 13:27:14 -0700[diff] [blame]6262 bit_width = CODEC_BACKEND_DEFAULT_BIT_WIDTH;
6263 sample_rate = CODEC_BACKEND_DEFAULT_SAMPLE_RATE;
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]6264 channels = CODEC_BACKEND_DEFAULT_CHANNELS;
Ashish Jain8c930292017-03-13 16:33:12 +0530[diff] [blame]6265 voice_call_active = true;
Narsinga Rao Chella44376cc2014-10-24 13:27:14 -0700[diff] [blame]6266 } else {
6267 /*
6268 * The backend should be configured at highest bit width and/or
6269 * sample rate amongst all playback usecases.
6270 * If the selected sample rate and/or bit width differ with
6271 * current backend sample rate and/or bit width, then, we set the
6272 * backend re-configuration flag.
6273 *
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]6274 * 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]6275 */
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]6276 int i =0;
Mingming Yin3ee55c62014-08-04 14:23:35 -0700[diff] [blame]6277 list_for_each(node, &adev->usecase_list) {
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]6278 struct audio_usecase *uc;
6279 uc = node_to_item(node, struct audio_usecase, list);
6280 struct stream_out *out = (struct stream_out*) uc->stream.out;
6281 if (uc->type == PCM_PLAYBACK && out && usecase != uc) {
Preetam Singh Ranawataa37d3f2016-08-23 12:25:23 +0530[diff] [blame]6282 unsigned int out_channels = audio_channel_count_from_out_mask(out->channel_mask);
Apoorv Raghuvanshi21492162015-02-19 18:19:36 -0800[diff] [blame]6283
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]6284 ALOGD("%s:napb: (%d) - (%s)id (%d) sr %d bw "
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6285 "(%d) ch (%d) device %s", __func__, i++, use_case_table[uc->id],
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]6286 uc->id, out->sample_rate,
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6287 out->bit_width, out_channels,
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]6288 platform_get_snd_device_name(uc->out_snd_device));
6289
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]6290 if (platform_check_backends_match(snd_device, uc->out_snd_device)) {
Amit Shekhar278e3362014-09-08 14:08:19 -0700[diff] [blame]6291 if (bit_width < out->bit_width)
6292 bit_width = out->bit_width;
6293 if (sample_rate < out->sample_rate)
6294 sample_rate = out->sample_rate;
Apoorv Raghuvanshi21492162015-02-19 18:19:36 -0800[diff] [blame]6295 if (out->sample_rate < OUTPUT_SAMPLING_RATE_44100)
6296 sample_rate = CODEC_BACKEND_DEFAULT_SAMPLE_RATE;
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6297 if (channels < out_channels)
6298 channels = out_channels;
Mingming Yin3ee55c62014-08-04 14:23:35 -0700[diff] [blame]6299 }
6300 }
6301 }
6302 }
6303
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]6304 /* Native playback is preferred for Headphone/HS device over 192Khz */
Ashish Jain8c930292017-03-13 16:33:12 +0530[diff] [blame]6305 if (!voice_call_active && codec_device_supports_native_playback(usecase->devices)) {
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]6306 if (audio_is_true_native_stream_active(adev)) {
6307 if (check_hdset_combo_device(snd_device)) {
6308 /*
6309 * In true native mode Tasha has a limitation that one port at 44.1 khz
6310 * cannot drive both spkr and hdset, to simiplify the solution lets
6311 * move the AFE to 48khzwhen a ring tone selects combo device.
6312 * or if NATIVE playback is not enabled.
6313 */
6314 sample_rate = CODEC_BACKEND_DEFAULT_SAMPLE_RATE;
6315 bit_width = CODEC_BACKEND_DEFAULT_BIT_WIDTH;
Ashish Jain8c930292017-03-13 16:33:12 +0530[diff] [blame]6316 ALOGD("%s:becf: afe: port to run at 48k if combo device or in voice call"
6317 , __func__);
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]6318 } else {
6319 /*
6320 * in single BE mode, if native audio playback
6321 * is active then it will take priority
6322 */
6323 sample_rate = OUTPUT_SAMPLING_RATE_44100;
6324 ALOGD("%s:becf: afe: true napb active set rate to 44.1 khz",
6325 __func__);
6326 }
Ashish Jain7f25be32016-10-25 21:44:16 +0530[diff] [blame]6327 } else if (na_mode != NATIVE_AUDIO_MODE_MULTIPLE_44_1) {
6328 /*
6329 * Map native sampling rates to upper limit range
6330 * if multiple of native sampling rates are not supported.
6331 * This check also indicates that this is not tavil codec
6332 * And 32bit/384kHz is only supported on tavil
6333 * Hence reset 32b/384kHz to 24b/192kHz.
6334 */
6335 switch (sample_rate) {
6336 case 44100:
6337 sample_rate = 48000;
6338 break;
6339 case 88200:
6340 sample_rate = 96000;
6341 break;
6342 case 176400:
6343 case 352800:
6344 case 384000:
6345 sample_rate = 192000;
6346 break;
6347 }
6348 if (bit_width > 24)
6349 bit_width = 24;
6350
6351 ALOGD("%s:becf: afe: napb not active - set non fractional rate",
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]6352 __func__);
Apoorv Raghuvanshi21492162015-02-19 18:19:36 -0800[diff] [blame]6353 }
kunleiz815b43e2018-08-10 11:08:03 +0800[diff] [blame]6354 /*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]6355 if ((sample_rate == OUTPUT_SAMPLING_RATE_44100 &&
6356 backend_idx != HEADPHONE_44_1_BACKEND &&
Revathi Uddaraju62968ce2018-11-09 12:57:27 +0530[diff] [blame]6357 backend_idx != HEADPHONE_BACKEND &&
6358 backend_idx != USB_AUDIO_RX_BACKEND) ||
kunleiz3a0d3b72018-09-27 18:09:16 +0800[diff] [blame]6359 sample_rate < OUTPUT_SAMPLING_RATE_44100) {
6360 sample_rate = CODEC_BACKEND_DEFAULT_SAMPLE_RATE;
6361 ALOGD("%s:becf: afe: set sample rate to default Sample Rate(48k)",__func__);
kunleiz6ba62d12018-06-20 13:55:46 +0800[diff] [blame]6362 }
Ashish Jain6fced6e2017-01-09 14:13:22 +0530[diff] [blame]6363 }
6364
6365 /*
kunleiz0a99fcf2018-06-14 16:41:21 +0800[diff] [blame]6366 * Handset and speaker may have diffrent backend. Check if the device is speaker or handset,
6367 * and these devices are restricited to 48kHz.
Ashish Jain6fced6e2017-01-09 14:13:22 +0530[diff] [blame]6368 */
kunleiz0a99fcf2018-06-14 16:41:21 +0800[diff] [blame]6369 if ((platform_get_backend_index(snd_device) == DEFAULT_CODEC_BACKEND) &&
6370 (platform_check_backends_match(SND_DEVICE_OUT_SPEAKER, snd_device) ||
6371 platform_check_backends_match(SND_DEVICE_OUT_HANDSET, snd_device))) {
Ashish Jain058165c2016-09-28 23:18:48 +0530[diff] [blame]6372 if (bit_width >= 24) {
6373 bit_width = platform_get_snd_device_bit_width(SND_DEVICE_OUT_SPEAKER);
6374 ALOGD("%s:becf: afe: reset bitwidth to %d (based on supported"
6375 " value for this platform)", __func__, bit_width);
6376 }
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]6377 sample_rate = CODEC_BACKEND_DEFAULT_SAMPLE_RATE;
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]6378 ALOGD("%s:becf: afe: playback on codec device not supporting native playback set "
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]6379 "default Sample Rate(48k)", __func__);
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]6380 }
6381
Kuirong Wanga9f7cee2016-03-07 11:21:52 -0800[diff] [blame]6382 if (backend_idx == USB_AUDIO_RX_BACKEND) {
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]6383 audio_extn_usb_is_config_supported(&bit_width, &sample_rate, &channels, true);
Kuirong Wanga9f7cee2016-03-07 11:21:52 -0800[diff] [blame]6384 ALOGV("%s: USB BE configured as bit_width(%d)sample_rate(%d)channels(%d)",
6385 __func__, bit_width, sample_rate, channels);
Garmond Leung5fd0b552018-04-17 11:56:12 -0700[diff] [blame]6386
6387 if (audio_extn_usb_get_service_interval(true,
6388 &service_interval) == 0) {
6389 /* overwrite with best altset for this service interval */
6390 int ret =
6391 audio_extn_usb_altset_for_service_interval(true /*playback*/,
6392 service_interval,
6393 &bit_width,
6394 &sample_rate,
6395 &channels);
6396 ALOGD("%s: Override USB BE configured as bit_width(%d)sample_rate(%d)channels(%d)SI(%lu)",
6397 __func__, bit_width, sample_rate, channels, service_interval);
6398 if (ret < 0) {
6399 ALOGW("Failed to find altset for service interval %lu, skip reconfig",
6400 service_interval);
6401 return false;
6402 }
6403 service_interval_update = audio_extn_usb_is_reconfig_req();
6404 audio_extn_usb_set_reconfig(false);
6405 }
6406
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]6407 if (channels != my_data->current_backend_cfg[backend_idx].channels)
6408 channels_updated = true;
Kuirong Wanga9f7cee2016-03-07 11:21:52 -0800[diff] [blame]6409 }
6410
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]6411 if (backend_idx == HDMI_RX_BACKEND || backend_idx == DISP_PORT_RX_BACKEND) {
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6412 struct audio_backend_cfg hdmi_backend_cfg;
6413 hdmi_backend_cfg.bit_width = bit_width;
6414 hdmi_backend_cfg.sample_rate = sample_rate;
6415 hdmi_backend_cfg.channels = channels;
6416 hdmi_backend_cfg.passthrough_enabled = false;
6417
Ashish Jain058165c2016-09-28 23:18:48 +0530[diff] [blame]6418 /*
6419 * HDMI does not support 384Khz/32bit playback hence configure BE to 24b/192Khz
6420 * TODO: Instead have the validation against edid return the next best match
6421 */
6422 if (bit_width > 24)
6423 hdmi_backend_cfg.bit_width = 24;
6424 if (sample_rate > 192000)
6425 hdmi_backend_cfg.sample_rate = 192000;
6426
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]6427 platform_check_hdmi_backend_cfg(adev, usecase, backend_idx, &hdmi_backend_cfg);
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6428
6429 bit_width = hdmi_backend_cfg.bit_width;
6430 sample_rate = hdmi_backend_cfg.sample_rate;
6431 channels = hdmi_backend_cfg.channels;
6432 passthrough_enabled = hdmi_backend_cfg.passthrough_enabled;
6433
6434 if (channels != my_data->current_backend_cfg[backend_idx].channels)
6435 channels_updated = true;
Mingming Yinddd610b2016-01-20 17:09:32 -0800[diff] [blame]6436 }
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6437
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]6438 ALOGI("%s:becf: afe: Codec selected backend: %d updated bit width: %d and sample rate: %d",
6439 __func__, backend_idx , bit_width, sample_rate);
Mingming Yinddd610b2016-01-20 17:09:32 -0800[diff] [blame]6440
Mingming Yin3ee55c62014-08-04 14:23:35 -0700[diff] [blame]6441 // Force routing if the expected bitwdith or samplerate
6442 // is not same as current backend comfiguration
Apoorv Raghuvanshi21492162015-02-19 18:19:36 -0800[diff] [blame]6443 if ((bit_width != my_data->current_backend_cfg[backend_idx].bit_width) ||
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6444 (sample_rate != my_data->current_backend_cfg[backend_idx].sample_rate) ||
Garmond Leung5fd0b552018-04-17 11:56:12 -0700[diff] [blame]6445 passthrough_enabled || channels_updated || service_interval_update ) {
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6446 backend_cfg->bit_width = bit_width;
6447 backend_cfg->sample_rate = sample_rate;
6448 backend_cfg->channels = channels;
6449 backend_cfg->passthrough_enabled = passthrough_enabled;
Mingming Yin3ee55c62014-08-04 14:23:35 -0700[diff] [blame]6450 backend_change = true;
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6451 ALOGI("%s:becf: afe: Codec backend needs to be updated. new bit width: %d"
6452 "new sample rate: %d new channels: %d",
6453 __func__, backend_cfg->bit_width, backend_cfg->sample_rate, backend_cfg->channels);
Mingming Yin3ee55c62014-08-04 14:23:35 -0700[diff] [blame]6454 }
6455
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]6456 // Force routing if the client sends config params for this backend
6457 adev_device_cfg_ptr += backend_idx;
6458 if (adev_device_cfg_ptr->use_client_dev_cfg) {
6459 ALOGV("%s: Codec backend needs to be updated as Client provided "
6460 "config params", __func__);
6461 backend_change = true;
6462 }
6463
Preetam Singh Ranawatdc1a3952016-11-24 17:35:51 +0530[diff] [blame]6464 if (snd_device == SND_DEVICE_OUT_HEADPHONES || snd_device ==
6465 SND_DEVICE_OUT_HEADPHONES_44_1) {
6466 if (sample_rate > 48000 ||
6467 (bit_width >= 24 && (sample_rate == 48000 || sample_rate == 44100))) {
6468 ALOGI("%s: apply HPH HQ mode\n", __func__);
6469 audio_route_apply_and_update_path(adev->audio_route, "hph-highquality-mode");
6470 } else {
6471 ALOGI("%s: apply HPH LP mode\n", __func__);
6472 audio_route_apply_and_update_path(adev->audio_route, "hph-lowpower-mode");
6473 }
6474 }
6475
Mingming Yin3ee55c62014-08-04 14:23:35 -0700[diff] [blame]6476 return backend_change;
6477}
6478
Apoorv Raghuvanshi21492162015-02-19 18:19:36 -0800[diff] [blame]6479bool platform_check_and_set_codec_backend_cfg(struct audio_device* adev,
6480 struct audio_usecase *usecase, snd_device_t snd_device)
Mingming Yin3ee55c62014-08-04 14:23:35 -0700[diff] [blame]6481{
Apoorv Raghuvanshi21492162015-02-19 18:19:36 -0800[diff] [blame]6482 int backend_idx = DEFAULT_CODEC_BACKEND;
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]6483 int new_snd_devices[SND_DEVICE_OUT_END] = {0};
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]6484 int i, num_devices = 1;
6485 bool ret = false;
6486 struct platform_data *my_data = (struct platform_data *)adev->platform;
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6487 struct audio_backend_cfg backend_cfg;
Mingming Yin3ee55c62014-08-04 14:23:35 -0700[diff] [blame]6488
Apoorv Raghuvanshi21492162015-02-19 18:19:36 -0800[diff] [blame]6489 backend_idx = platform_get_backend_index(snd_device);
Apoorv Raghuvanshif59bb222015-02-18 12:23:23 -0800[diff] [blame]6490
Siddartha Shaik31b530e2017-05-19 15:26:33 +0530[diff] [blame]6491 if (usecase->type == TRANSCODE_LOOPBACK) {
6492 backend_cfg.bit_width = usecase->stream.inout->out_config.bit_width;
6493 backend_cfg.sample_rate = usecase->stream.inout->out_config.sample_rate;
6494 backend_cfg.format = usecase->stream.inout->out_config.format;
6495 backend_cfg.channels = audio_channel_count_from_out_mask(
6496 usecase->stream.inout->out_config.channel_mask);
6497 } else {
6498 backend_cfg.bit_width = usecase->stream.out->bit_width;
6499 backend_cfg.sample_rate = usecase->stream.out->sample_rate;
6500 backend_cfg.format = usecase->stream.out->format;
Xiaojun Sang52300042018-11-06 19:37:44 +0800[diff] [blame]6501 backend_cfg.channels = audio_channel_count_from_out_mask(usecase->stream.out->channel_mask);
Siddartha Shaik31b530e2017-05-19 15:26:33 +0530[diff] [blame]6502 }
Xiaojun Sang785b5da2017-08-03 15:52:29 +0800[diff] [blame]6503 if (audio_extn_is_dsp_bit_width_enforce_mode_supported(usecase->stream.out->flags) &&
6504 (adev->dsp_bit_width_enforce_mode > backend_cfg.bit_width))
6505 backend_cfg.bit_width = adev->dsp_bit_width_enforce_mode;
Siddartha Shaik31b530e2017-05-19 15:26:33 +0530[diff] [blame]6506
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6507 /*this is populated by check_codec_backend_cfg hence set default value to false*/
6508 backend_cfg.passthrough_enabled = false;
Mingming Yin3ee55c62014-08-04 14:23:35 -0700[diff] [blame]6509
Preetam Singh Ranawatcb6212e2016-07-19 18:33:53 +0530[diff] [blame]6510 /* Set Backend sampling rate to 176.4 for DSD64 and
6511 * 352.8Khz for DSD128.
6512 * Set Bit Width to 16
6513 */
6514 if ((backend_idx == DSD_NATIVE_BACKEND) && (backend_cfg.format == AUDIO_FORMAT_DSD)) {
6515 backend_cfg.bit_width = 16;
6516 if (backend_cfg.sample_rate == INPUT_SAMPLING_RATE_DSD64)
6517 backend_cfg.sample_rate = OUTPUT_SAMPLING_RATE_DSD64;
6518 else if (backend_cfg.sample_rate == INPUT_SAMPLING_RATE_DSD128)
6519 backend_cfg.sample_rate = OUTPUT_SAMPLING_RATE_DSD128;
6520 }
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6521 ALOGI("%s:becf: afe: bitwidth %d, samplerate %d channels %d"
6522 ", backend_idx %d usecase = %d device (%s)", __func__, backend_cfg.bit_width,
6523 backend_cfg.sample_rate, backend_cfg.channels, backend_idx, usecase->id,
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]6524 platform_get_snd_device_name(snd_device));
6525
Haynes Mathew Georgebfe8ff42016-09-22 17:38:16 -0700[diff] [blame]6526 if (platform_split_snd_device(my_data, snd_device, &num_devices,
6527 new_snd_devices) < 0)
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]6528 new_snd_devices[0] = snd_device;
6529
6530 for (i = 0; i < num_devices; i++) {
6531 ALOGI("%s: new_snd_devices[%d] is %d", __func__, i, new_snd_devices[i]);
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6532 if ((platform_check_codec_backend_cfg(adev, usecase, new_snd_devices[i],
6533 &backend_cfg))) {
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]6534 ret = platform_set_codec_backend_cfg(adev, new_snd_devices[i],
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6535 backend_cfg);
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]6536 if (!ret) {
6537 ret = true;
6538 } else {
6539 ret = false;
6540 }
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]6541 }
Mingming Yin3ee55c62014-08-04 14:23:35 -0700[diff] [blame]6542 }
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]6543 return ret;
Mingming Yin3ee55c62014-08-04 14:23:35 -0700[diff] [blame]6544}
Haynes Mathew Georgef4da6fe2014-06-20 19:14:25 -0700[diff] [blame]6545
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]6546/*
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]6547 * goes through all the current usecases and picks the highest
6548 * bitwidth & samplerate
6549 */
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]6550static bool platform_check_capture_codec_backend_cfg(struct audio_device* adev,
6551 int backend_idx,
Sachin Mohan Gadag2ce85862018-11-02 17:10:58 +0530[diff] [blame]6552 struct audio_backend_cfg *backend_cfg,
6553 snd_device_t snd_device)
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]6554{
6555 bool backend_change = false;
6556 unsigned int bit_width;
6557 unsigned int sample_rate;
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]6558 unsigned int channels;
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]6559 unsigned int format;
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]6560 struct platform_data *my_data = (struct platform_data *)adev->platform;
6561
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]6562 bit_width = backend_cfg->bit_width;
6563 sample_rate = backend_cfg->sample_rate;
6564 channels = backend_cfg->channels;
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]6565 format = backend_cfg->format;
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]6566
6567 ALOGI("%s:txbecf: afe: Codec selected backend: %d current bit width: %d and "
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]6568 "sample rate: %d, channels %d format %d",__func__,backend_idx, bit_width,
6569 sample_rate, channels,format);
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]6570
6571 // For voice calls use default configuration i.e. 16b/48K, only applicable to
6572 // default backend
6573 // force routing is not required here, caller will do it anyway
Sachin Mohan Gadag2ce85862018-11-02 17:10:58 +0530[diff] [blame]6574 if ((voice_is_in_call(adev) || adev->mode == AUDIO_MODE_IN_COMMUNICATION)) {
Preetam Singh Ranawatd770a362017-05-24 19:07:15 +0530[diff] [blame]6575
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]6576 ALOGW("%s:txbecf: afe: Use default bw and sr for voice/voip calls and "
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]6577 "for unprocessed/camera source", __func__);
6578 bit_width = CODEC_BACKEND_DEFAULT_BIT_WIDTH;
6579 sample_rate = CODEC_BACKEND_DEFAULT_SAMPLE_RATE;
Dhananjay Kumar9983c372016-12-09 22:00:40 +0530[diff] [blame]6580 channels = CODEC_BACKEND_DEFAULT_TX_CHANNELS;
Samyak Jain97cafa72019-01-09 18:48:58 +0530[diff] [blame]6581 } else if (my_data->is_internal_codec && backend_idx != USB_AUDIO_TX_BACKEND) {
Sachin Mohan Gadag2ce85862018-11-02 17:10:58 +0530[diff] [blame]6582 sample_rate = CODEC_BACKEND_DEFAULT_SAMPLE_RATE;
6583 channels = CODEC_BACKEND_DEFAULT_TX_CHANNELS;
6584 if (adev->active_input->bit_width == 24)
6585 bit_width = platform_get_snd_device_bit_width(snd_device);
Dhananjay Kumar9983c372016-12-09 22:00:40 +0530[diff] [blame]6586 } else {
6587 struct listnode *node;
6588 struct audio_usecase *uc = NULL;
6589 unsigned int uc_channels = 0;
6590 struct stream_in *in = NULL;
6591 /* update cfg against other existing capture usecases on same backend */
6592 list_for_each(node, &adev->usecase_list) {
6593 uc = node_to_item(node, struct audio_usecase, list);
Satya Krishna Pindiproli9f566672017-02-28 11:14:01 +0530[diff] [blame]6594 in = (struct stream_in *) uc->stream.in;
6595 if (in != NULL && uc->type == PCM_CAPTURE &&
Dhananjay Kumar9983c372016-12-09 22:00:40 +0530[diff] [blame]6596 backend_idx == platform_get_backend_index(uc->in_snd_device)) {
Dhananjay Kumar9983c372016-12-09 22:00:40 +0530[diff] [blame]6597 uc_channels = audio_channel_count_from_in_mask(in->channel_mask);
6598
6599 ALOGV("%s:txbecf: uc %s, id %d, sr %d, bw %d, ch %d, device %s",
6600 __func__, use_case_table[uc->id], uc->id, in->sample_rate,
6601 in->bit_width, uc_channels,
6602 platform_get_snd_device_name(uc->in_snd_device));
6603
6604 if (sample_rate < in->sample_rate)
6605 sample_rate = in->sample_rate;
6606 if (bit_width < in->bit_width)
6607 bit_width = in->bit_width;
6608 if (channels < uc_channels)
6609 channels = uc_channels;
6610 }
6611 }
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]6612 }
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]6613 if (backend_idx == USB_AUDIO_TX_BACKEND) {
6614 audio_extn_usb_is_config_supported(&bit_width, &sample_rate, &channels, false);
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]6615 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]6616 __func__, bit_width, sample_rate, channels);
6617 }
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]6618
6619 ALOGI("%s:txbecf: afe: Codec selected backend: %d updated bit width: %d and "
6620 "sample rate: %d", __func__, backend_idx, bit_width, sample_rate);
6621 // Force routing if the expected bitwdith or samplerate
6622 // is not same as current backend comfiguration
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]6623 if ((bit_width != my_data->current_backend_cfg[backend_idx].bit_width) ||
6624 (sample_rate != my_data->current_backend_cfg[backend_idx].sample_rate) ||
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]6625 (channels != my_data->current_backend_cfg[backend_idx].channels) ||
6626 ((format & AUDIO_FORMAT_MAIN_MASK) != my_data->current_backend_cfg[backend_idx].format)) {
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]6627 backend_cfg->bit_width = bit_width;
6628 backend_cfg->sample_rate= sample_rate;
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]6629 backend_cfg->channels = channels;
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]6630 backend_cfg->format = format & AUDIO_FORMAT_MAIN_MASK;
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]6631 backend_change = true;
6632 ALOGI("%s:txbecf: afe: Codec backend needs to be updated. new bit width: %d "
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]6633 "new sample rate: %d new channel: %d new format: %d",
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]6634 __func__, backend_cfg->bit_width,
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]6635 backend_cfg->sample_rate, backend_cfg->channels, backend_cfg->format);
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]6636 }
6637
6638 return backend_change;
6639}
6640
6641bool platform_check_and_set_capture_codec_backend_cfg(struct audio_device* adev,
6642 struct audio_usecase *usecase, snd_device_t snd_device)
6643{
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]6644 int backend_idx = platform_get_backend_index(snd_device);
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]6645 int ret = 0;
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]6646 struct audio_backend_cfg backend_cfg;
6647
6648 backend_cfg.passthrough_enabled = false;
Siddartha Shaik31b530e2017-05-19 15:26:33 +0530[diff] [blame]6649
6650 if (usecase->type == TRANSCODE_LOOPBACK) {
6651 backend_cfg.bit_width = usecase->stream.inout->in_config.bit_width;
6652 backend_cfg.sample_rate = usecase->stream.inout->in_config.sample_rate;
6653 backend_cfg.format = usecase->stream.inout->in_config.format;
6654 backend_cfg.channels = audio_channel_count_from_out_mask(
6655 usecase->stream.inout->in_config.channel_mask);
6656 } else if (usecase->type == PCM_CAPTURE) {
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]6657 backend_cfg.sample_rate= usecase->stream.in->sample_rate;
6658 backend_cfg.bit_width= usecase->stream.in->bit_width;
6659 backend_cfg.format= usecase->stream.in->format;
6660 backend_cfg.channels = audio_channel_count_from_in_mask(usecase->stream.in->channel_mask);
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]6661 } else {
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]6662 backend_cfg.bit_width = CODEC_BACKEND_DEFAULT_BIT_WIDTH;
6663 backend_cfg.sample_rate = CODEC_BACKEND_DEFAULT_SAMPLE_RATE;
6664 backend_cfg.format = AUDIO_FORMAT_PCM_16_BIT;
6665 backend_cfg.channels = 1;
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]6666 }
6667
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]6668 ALOGI("%s:txbecf: afe: bitwidth %d, samplerate %d, channel %d format %d"
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]6669 ", backend_idx %d usecase = %d device (%s)", __func__,
6670 backend_cfg.bit_width,
6671 backend_cfg.sample_rate,
6672 backend_cfg.channels,
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]6673 backend_cfg.format,
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]6674 backend_idx, usecase->id,
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]6675 platform_get_snd_device_name(snd_device));
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]6676 if (platform_check_capture_codec_backend_cfg(adev, backend_idx,
Sachin Mohan Gadag2ce85862018-11-02 17:10:58 +0530[diff] [blame]6677 &backend_cfg, snd_device)) {
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]6678 ret = platform_set_codec_backend_cfg(adev, snd_device,
6679 backend_cfg);
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]6680 if(!ret)
6681 return true;
6682 }
6683
6684 return false;
6685}
6686
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]6687int platform_set_snd_device_backend(snd_device_t device, const char *backend_tag,
6688 const char * hw_interface)
Haynes Mathew Georgef4da6fe2014-06-20 19:14:25 -0700[diff] [blame]6689{
6690 int ret = 0;
6691
6692 if ((device < SND_DEVICE_MIN) || (device >= SND_DEVICE_MAX)) {
6693 ALOGE("%s: Invalid snd_device = %d",
6694 __func__, device);
6695 ret = -EINVAL;
6696 goto done;
6697 }
6698
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]6699 ALOGD("%s: backend_tag_table[%s]: old = %s new = %s", __func__,
6700 platform_get_snd_device_name(device),
6701 backend_tag_table[device] != NULL ? backend_tag_table[device]: "null",
6702 backend_tag);
Ashish Jaind150d4c2017-02-03 18:44:34 +0530[diff] [blame]6703
6704 if (backend_tag != NULL ) {
6705 if (backend_tag_table[device]) {
6706 free(backend_tag_table[device]);
6707 }
6708 backend_tag_table[device] = strdup(backend_tag);
Haynes Mathew Georgef4da6fe2014-06-20 19:14:25 -0700[diff] [blame]6709 }
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]6710
6711 if (hw_interface != NULL) {
6712 if (hw_interface_table[device])
6713 free(hw_interface_table[device]);
6714
6715 ALOGD("%s: hw_interface_table[%d] = %s", __func__, device, hw_interface);
6716 hw_interface_table[device] = strdup(hw_interface);
6717 }
Haynes Mathew Georgef4da6fe2014-06-20 19:14:25 -0700[diff] [blame]6718done:
6719 return ret;
6720}
6721
Naresh Tanniru6160c712017-04-17 15:43:48 +0530[diff] [blame]6722const char *platform_get_snd_device_backend_interface(snd_device_t device)
6723{
6724 const char *hw_interface_name = NULL;
6725
6726 if ((device < SND_DEVICE_MIN) || (device >= SND_DEVICE_MAX)) {
6727 ALOGE("%s: Invalid snd_device = %d",
6728 __func__, device);
6729 goto done;
6730 }
6731
6732 /* Get string value of necessary backend for device */
6733 hw_interface_name = hw_interface_table[device];
6734 if (hw_interface_name == NULL)
6735 ALOGE("%s: no hw_interface set for device %d\n", __func__, device);
6736 else
6737 ALOGD("%s: hw_interface set for device %s\n", __func__, hw_interface_name);
6738done:
6739 return hw_interface_name;
6740}
6741
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]6742int platform_get_snd_device_backend_index(snd_device_t device)
6743{
6744 int i, be_dai_id;
6745 const char * hw_interface_name = NULL;
6746
6747 ALOGV("%s: enter with device %d\n", __func__, device);
6748
Aditya Bavanari701a6992017-03-30 19:17:16 +0530[diff] [blame]6749 if ((device < SND_DEVICE_MIN) || (device >= SND_DEVICE_MAX)) {
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]6750 ALOGE("%s: Invalid snd_device = %d",
6751 __func__, device);
6752 be_dai_id = -EINVAL;
6753 goto done;
6754 }
6755
6756 /* Get string value of necessary backend for device */
6757 hw_interface_name = hw_interface_table[device];
6758 if (hw_interface_name == NULL) {
6759 ALOGE("%s: no hw_interface set for device %d\n", __func__, device);
6760 be_dai_id = -EINVAL;
6761 goto done;
6762 }
6763
6764 /* Check if be dai name table was retrieved successfully */
6765 if (be_dai_name_table == NULL) {
6766 ALOGE("%s: BE DAI Name Table is not present\n", __func__);
6767 be_dai_id = -EFAULT;
6768 goto done;
6769 }
6770
6771 /* Get backend ID for device specified */
6772 for (i = 0; i < max_be_dai_names; i++) {
6773 if (strcmp(hw_interface_name, be_dai_name_table[i].be_name) == 0) {
6774 be_dai_id = be_dai_name_table[i].be_id;
6775 goto done;
6776 }
6777 }
6778 ALOGE("%s: no interface matching name %s\n", __func__, hw_interface_name);
6779 be_dai_id = -EINVAL;
6780 goto done;
6781
6782done:
6783 return be_dai_id;
6784}
6785
Haynes Mathew Georgef4da6fe2014-06-20 19:14:25 -0700[diff] [blame]6786int platform_set_usecase_pcm_id(audio_usecase_t usecase, int32_t type, int32_t pcm_id)
6787{
6788 int ret = 0;
6789 if ((usecase <= USECASE_INVALID) || (usecase >= AUDIO_USECASE_MAX)) {
6790 ALOGE("%s: invalid usecase case idx %d", __func__, usecase);
6791 ret = -EINVAL;
6792 goto done;
6793 }
6794
6795 if ((type != 0) && (type != 1)) {
6796 ALOGE("%s: invalid usecase type", __func__);
6797 ret = -EINVAL;
6798 }
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]6799 ALOGV("%s: pcm_device_table[%d][%d] = %d", __func__, usecase, type, pcm_id);
Haynes Mathew Georgef4da6fe2014-06-20 19:14:25 -0700[diff] [blame]6800 pcm_device_table[usecase][type] = pcm_id;
6801done:
6802 return ret;
6803}
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]6804
6805void platform_get_device_to_be_id_map(int **device_to_be_id, int *length)
6806{
Alexy Josephb1379942016-01-29 15:49:38 -0800[diff] [blame]6807 *device_to_be_id = (int*) msm_device_to_be_id;
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]6808 *length = msm_be_id_array_len;
6809}
Naresh Tanniru29bce4e2017-04-27 17:54:30 +0530[diff] [blame]6810
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6811int platform_set_stream_pan_scale_params(void *platform,
6812 int snd_id,
6813 struct mix_matrix_params mm_params)
6814{
6815 struct platform_data *my_data = (struct platform_data *)platform;
6816 struct audio_device *adev = my_data->adev;
6817 struct mixer_ctl *ctl = NULL;
6818 char mixer_ctl_name[MIXER_PATH_MAX_LENGTH] = {0};
6819 int ret = 0;
6820 int iter_i = 0;
6821 int iter_j = 0;
6822 int length = 0;
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]6823 char *pan_scale_data = NULL;
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6824
6825 snprintf(mixer_ctl_name, sizeof(mixer_ctl_name),
6826 "Audio Stream %d Pan Scale Control", snd_id);
6827 ALOGD("%s mixer_ctl_name:%s", __func__, mixer_ctl_name);
6828
6829 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
6830 if (!ctl) {
6831 ALOGE("%s: Could not get ctl for mixer cmd - %s",
6832 __func__, mixer_ctl_name);
6833 ret = -EINVAL;
6834 goto end;
6835 }
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]6836 pan_scale_data = (char *) calloc(1, sizeof(mm_params));
Nikhil Latukar2e6f6242017-08-15 13:37:07 +0530[diff] [blame]6837 if (!pan_scale_data) {
6838 ret = -ENOMEM;
6839 goto end;
6840 }
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]6841 memcpy(&pan_scale_data[length], &mm_params.num_output_channels,
6842 sizeof(mm_params.num_output_channels));
6843 length += sizeof(mm_params.num_output_channels);
6844 memcpy(&pan_scale_data[length], &mm_params.num_input_channels,
6845 sizeof(mm_params.num_input_channels));
6846 length += sizeof(mm_params.num_input_channels);
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6847
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]6848 memcpy(&pan_scale_data[length], &mm_params.has_output_channel_map,
6849 sizeof(mm_params.has_output_channel_map));
6850 length += sizeof(mm_params.has_output_channel_map);
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6851 if (mm_params.has_output_channel_map &&
6852 mm_params.num_output_channels <= MAX_CHANNELS_SUPPORTED &&
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]6853 mm_params.num_output_channels > 0) {
6854 memcpy(&pan_scale_data[length], mm_params.output_channel_map,
6855 (mm_params.num_output_channels * sizeof(mm_params.output_channel_map[0])));
6856 length += (mm_params.num_output_channels * sizeof(mm_params.output_channel_map[0]));
6857 } else {
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6858 ret = -EINVAL;
6859 goto end;
6860 }
6861
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]6862 memcpy(&pan_scale_data[length], &mm_params.has_input_channel_map,
6863 sizeof(mm_params.has_input_channel_map));
6864 length += sizeof(mm_params.has_input_channel_map);
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6865 if (mm_params.has_input_channel_map &&
6866 mm_params.num_input_channels <= MAX_CHANNELS_SUPPORTED &&
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]6867 mm_params.num_input_channels > 0) {
6868 memcpy(&pan_scale_data[length], mm_params.input_channel_map,
6869 (mm_params.num_input_channels * sizeof(mm_params.input_channel_map[0])));
6870 length += (mm_params.num_input_channels * sizeof(mm_params.input_channel_map[0]));
6871 } else {
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6872 ret = -EINVAL;
6873 goto end;
6874 }
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]6875 pan_scale_data[length] = mm_params.has_mixer_coeffs;
6876 length += sizeof(mm_params.has_mixer_coeffs);
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6877 if (mm_params.has_mixer_coeffs)
6878 for (iter_i = 0; iter_i < mm_params.num_output_channels; iter_i++)
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]6879 for (iter_j = 0; iter_j < mm_params.num_input_channels; iter_j++) {
6880 memcpy(&pan_scale_data[length],
6881 &mm_params.mixer_coeffs[iter_i][iter_j],
6882 (sizeof(mm_params.mixer_coeffs[0][0])));
6883 length += (sizeof(mm_params.mixer_coeffs[0][0]));
6884 }
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6885
6886 ret = mixer_ctl_set_array(ctl, pan_scale_data, length);
6887end:
Nikhil Latukar2e6f6242017-08-15 13:37:07 +0530[diff] [blame]6888 if (pan_scale_data)
6889 free(pan_scale_data);
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6890 return ret;
6891}
6892
6893int platform_set_stream_downmix_params(void *platform,
6894 int snd_id,
6895 snd_device_t snd_device,
6896 struct mix_matrix_params mm_params)
6897{
6898 struct platform_data *my_data = (struct platform_data *)platform;
6899 struct audio_device *adev = my_data->adev;
6900 struct mixer_ctl *ctl;
6901 char mixer_ctl_name[MIXER_PATH_MAX_LENGTH] = {0};
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]6902 char *downmix_param_data = NULL;
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6903 int ret = 0;
6904 int iter_i = 0;
6905 int iter_j = 0;
6906 int length = 0;
6907 int be_idx = 0;
6908
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6909 snprintf(mixer_ctl_name, sizeof(mixer_ctl_name),
6910 "Audio Device %d Downmix Control", snd_id);
6911 ALOGD("%s mixer_ctl_name:%s", __func__, mixer_ctl_name);
6912
6913 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
6914 if (!ctl) {
6915 ALOGE("%s: Could not get ctl for mixer cmd - %s",
6916 __func__, mixer_ctl_name);
6917 ret = -EINVAL;
6918 }
6919
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]6920 downmix_param_data = (char *) calloc(1, sizeof(mm_params) + sizeof(be_idx));
Nikhil Latukar2e6f6242017-08-15 13:37:07 +0530[diff] [blame]6921 if (!downmix_param_data) {
6922 ret = -ENOMEM;
6923 goto end;
6924 }
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6925 be_idx = platform_get_snd_device_backend_index(snd_device);
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]6926 memcpy(&downmix_param_data[length], &be_idx, sizeof(be_idx));
6927 length += sizeof(be_idx);
6928 memcpy(&downmix_param_data[length], &mm_params.num_output_channels,
6929 sizeof(mm_params.num_output_channels));
6930 length += sizeof(mm_params.num_output_channels);
6931 memcpy(&downmix_param_data[length], &mm_params.num_input_channels,
6932 sizeof(mm_params.num_input_channels));
6933 length += sizeof(mm_params.num_input_channels);
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6934
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]6935 memcpy(&downmix_param_data[length], &mm_params.has_output_channel_map,
6936 sizeof(mm_params.has_output_channel_map));
6937 length += sizeof(mm_params.has_output_channel_map);
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6938 if (mm_params.has_output_channel_map &&
6939 mm_params.num_output_channels <= MAX_CHANNELS_SUPPORTED &&
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]6940 mm_params.num_output_channels > 0) {
6941 memcpy(&downmix_param_data[length], mm_params.output_channel_map,
6942 (mm_params.num_output_channels * sizeof(mm_params.output_channel_map[0])));
6943 length += (mm_params.num_output_channels * sizeof(mm_params.output_channel_map[0]));
6944 } else {
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6945 ret = -EINVAL;
6946 goto end;
6947 }
6948
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]6949 memcpy(&downmix_param_data[length], &mm_params.has_input_channel_map,
6950 sizeof(mm_params.has_input_channel_map));
6951 length += sizeof(mm_params.has_input_channel_map);
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6952 if (mm_params.has_input_channel_map &&
6953 mm_params.num_input_channels <= MAX_CHANNELS_SUPPORTED &&
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]6954 mm_params.num_input_channels > 0) {
6955 memcpy(&downmix_param_data[length], mm_params.input_channel_map,
6956 (mm_params.num_input_channels * sizeof(mm_params.input_channel_map[0])));
6957 length += (mm_params.num_input_channels * sizeof(mm_params.input_channel_map[0]));
6958 } else {
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6959 ret = -EINVAL;
6960 goto end;
6961 }
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]6962 memcpy(&downmix_param_data[length], &mm_params.has_mixer_coeffs,
6963 sizeof(mm_params.has_mixer_coeffs));
6964 length += sizeof(mm_params.has_mixer_coeffs);
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6965 if (mm_params.has_mixer_coeffs)
6966 for (iter_i = 0; iter_i < mm_params.num_output_channels; iter_i++)
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]6967 for (iter_j = 0; iter_j < mm_params.num_input_channels; iter_j++) {
6968 memcpy((uint32_t *) &downmix_param_data[length],
6969 &mm_params.mixer_coeffs[iter_i][iter_j],
6970 (sizeof(mm_params.mixer_coeffs[0][0])));
6971 length += (sizeof(mm_params.mixer_coeffs[0][0]));
6972 }
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6973
6974 ret = mixer_ctl_set_array(ctl, downmix_param_data, length);
6975end:
Nikhil Latukar2e6f6242017-08-15 13:37:07 +0530[diff] [blame]6976 if (downmix_param_data)
6977 free(downmix_param_data);
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6978 return ret;
6979}
6980
Naresh Tanniru29bce4e2017-04-27 17:54:30 +0530[diff] [blame]6981int platform_set_stream_channel_map(void *platform, audio_channel_mask_t channel_mask,
6982 int snd_id, uint8_t *input_channel_map)
Pradnya Chaphekar4403bd72014-09-09 09:50:01 -0700[diff] [blame]6983{
Naresh Tanniru29bce4e2017-04-27 17:54:30 +0530[diff] [blame]6984 int ret = 0, i = 0;
Pradnya Chaphekar4403bd72014-09-09 09:50:01 -0700[diff] [blame]6985 int channels = audio_channel_count_from_out_mask(channel_mask);
6986
Naresh Tanniru29bce4e2017-04-27 17:54:30 +0530[diff] [blame]6987 char channel_map[AUDIO_CHANNEL_COUNT_MAX];
Pradnya Chaphekar4403bd72014-09-09 09:50:01 -0700[diff] [blame]6988 memset(channel_map, 0, sizeof(channel_map));
Naresh Tanniru29bce4e2017-04-27 17:54:30 +0530[diff] [blame]6989 if (*input_channel_map) {
6990 for (i = 0; i < channels; i++) {
6991 ALOGV("%s:: Channel Map channel_map[%d] - %d", __func__, i, *input_channel_map);
6992 channel_map[i] = *input_channel_map;
6993 input_channel_map++;
6994 }
6995 } else {
6996 /* Following are all most common standard WAV channel layouts
6997 overridden by channel mask if its allowed and different */
6998 switch (channels) {
6999 case 1:
7000 /* AUDIO_CHANNEL_OUT_MONO */
7001 channel_map[0] = PCM_CHANNEL_FC;
7002 break;
7003 case 2:
7004 /* AUDIO_CHANNEL_OUT_STEREO */
7005 channel_map[0] = PCM_CHANNEL_FL;
7006 channel_map[1] = PCM_CHANNEL_FR;
7007 break;
7008 case 3:
7009 /* AUDIO_CHANNEL_OUT_2POINT1 */
7010 channel_map[0] = PCM_CHANNEL_FL;
7011 channel_map[1] = PCM_CHANNEL_FR;
Pradnya Chaphekar4403bd72014-09-09 09:50:01 -0700[diff] [blame]7012 channel_map[2] = PCM_CHANNEL_FC;
Naresh Tanniru29bce4e2017-04-27 17:54:30 +0530[diff] [blame]7013 break;
7014 case 4:
7015 /* AUDIO_CHANNEL_OUT_QUAD_SIDE */
7016 channel_map[0] = PCM_CHANNEL_FL;
7017 channel_map[1] = PCM_CHANNEL_FR;
7018 channel_map[2] = PCM_CHANNEL_LS;
7019 channel_map[3] = PCM_CHANNEL_RS;
7020 if (channel_mask == AUDIO_CHANNEL_OUT_QUAD_BACK) {
7021 channel_map[2] = PCM_CHANNEL_LB;
7022 channel_map[3] = PCM_CHANNEL_RB;
7023 }
7024 if (channel_mask == AUDIO_CHANNEL_OUT_SURROUND) {
7025 channel_map[2] = PCM_CHANNEL_FC;
7026 channel_map[3] = PCM_CHANNEL_CS;
7027 }
7028 break;
7029 case 5:
7030 /* AUDIO_CHANNEL_OUT_PENTA */
7031 channel_map[0] = PCM_CHANNEL_FL;
7032 channel_map[1] = PCM_CHANNEL_FR;
7033 channel_map[2] = PCM_CHANNEL_FC;
7034 channel_map[3] = PCM_CHANNEL_LB;
7035 channel_map[4] = PCM_CHANNEL_RB;
7036 break;
7037 case 6:
7038 /* AUDIO_CHANNEL_OUT_5POINT1 */
7039 channel_map[0] = PCM_CHANNEL_FL;
7040 channel_map[1] = PCM_CHANNEL_FR;
7041 channel_map[2] = PCM_CHANNEL_FC;
7042 channel_map[3] = PCM_CHANNEL_LFE;
7043 channel_map[4] = PCM_CHANNEL_LB;
7044 channel_map[5] = PCM_CHANNEL_RB;
7045 if (channel_mask == AUDIO_CHANNEL_OUT_5POINT1_SIDE) {
7046 channel_map[4] = PCM_CHANNEL_LS;
7047 channel_map[5] = PCM_CHANNEL_RS;
7048 }
7049 break;
7050 case 7:
7051 /* AUDIO_CHANNEL_OUT_6POINT1 */
7052 channel_map[0] = PCM_CHANNEL_FL;
7053 channel_map[1] = PCM_CHANNEL_FR;
7054 channel_map[2] = PCM_CHANNEL_FC;
7055 channel_map[3] = PCM_CHANNEL_LFE;
7056 channel_map[4] = PCM_CHANNEL_LB;
7057 channel_map[5] = PCM_CHANNEL_RB;
7058 channel_map[6] = PCM_CHANNEL_CS;
7059 break;
7060 case 8:
7061 /* AUDIO_CHANNEL_OUT_7POINT1 */
7062 channel_map[0] = PCM_CHANNEL_FL;
7063 channel_map[1] = PCM_CHANNEL_FR;
7064 channel_map[2] = PCM_CHANNEL_FC;
7065 channel_map[3] = PCM_CHANNEL_LFE;
7066 channel_map[4] = PCM_CHANNEL_LB;
7067 channel_map[5] = PCM_CHANNEL_RB;
Weiyin Jiangff72f812018-04-13 15:02:33 +0800[diff] [blame]7068 if (channel_mask == AUDIO_CHANNEL_OUT_5POINT1POINT2) {
7069 channel_map[6] = PCM_CHANNEL_TFL;
7070 channel_map[7] = PCM_CHANNEL_TFR;
7071 } else {
7072 channel_map[6] = PCM_CHANNEL_LS;
7073 channel_map[7] = PCM_CHANNEL_RS;
7074 }
Naresh Tanniru29bce4e2017-04-27 17:54:30 +0530[diff] [blame]7075 break;
7076 default:
7077 ALOGE("unsupported channels %d for setting channel map", channels);
7078 return -1;
7079 }
Pradnya Chaphekar4403bd72014-09-09 09:50:01 -0700[diff] [blame]7080 }
7081 ret = platform_set_channel_map(platform, channels, channel_map, snd_id);
7082 return ret;
7083}
7084
7085int platform_get_edid_info(void *platform)
7086{
7087 struct platform_data *my_data = (struct platform_data *)platform;
7088 struct audio_device *adev = my_data->adev;
7089 char block[MAX_SAD_BLOCKS * SAD_BLOCK_SIZE];
Satya Krishna Pindiprolif1cd92b2016-04-14 19:05:23 +0530[diff] [blame]7090 int ret, count;
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]7091 char *mix_ctl_name;
Pradnya Chaphekar4403bd72014-09-09 09:50:01 -0700[diff] [blame]7092 struct mixer_ctl *ctl;
7093 char edid_data[MAX_SAD_BLOCKS * SAD_BLOCK_SIZE + 1] = {0};
7094 edid_audio_info *info;
7095
7096 if (my_data->edid_valid) {
7097 /* use cached edid */
7098 return 0;
7099 }
7100
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]7101 switch(my_data->ext_disp_type) {
7102 case EXT_DISPLAY_TYPE_HDMI:
7103 mix_ctl_name = "HDMI EDID";
7104 break;
7105 case EXT_DISPLAY_TYPE_DP:
7106 mix_ctl_name = "Display Port EDID";
7107 break;
7108 default:
7109 ALOGE("%s: Invalid disp_type %d", __func__, my_data->ext_disp_type);
7110 return -EINVAL;
7111 }
7112
Pradnya Chaphekar4403bd72014-09-09 09:50:01 -0700[diff] [blame]7113 if (my_data->edid_info == NULL) {
7114 my_data->edid_info =
7115 (struct edid_audio_info *)calloc(1, sizeof(struct edid_audio_info));
7116 }
7117
7118 info = my_data->edid_info;
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]7119 ctl = mixer_get_ctl_by_name(adev->mixer, mix_ctl_name);
Pradnya Chaphekar4403bd72014-09-09 09:50:01 -0700[diff] [blame]7120 if (!ctl) {
7121 ALOGE("%s: Could not get ctl for mixer cmd - %s",
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]7122 __func__, mix_ctl_name);
Pradnya Chaphekar4403bd72014-09-09 09:50:01 -0700[diff] [blame]7123 goto fail;
7124 }
7125
7126 mixer_ctl_update(ctl);
7127
7128 count = mixer_ctl_get_num_values(ctl);
7129
7130 /* Read SAD blocks, clamping the maximum size for safety */
7131 if (count > (int)sizeof(block))
7132 count = (int)sizeof(block);
7133
7134 ret = mixer_ctl_get_array(ctl, block, count);
7135 if (ret != 0) {
7136 ALOGE("%s: mixer_ctl_get_array() failed to get EDID info", __func__);
7137 goto fail;
7138 }
7139 edid_data[0] = count;
7140 memcpy(&edid_data[1], block, count);
7141
7142 if (!edid_get_sink_caps(info, edid_data)) {
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]7143 ALOGE("%s: Failed to get extn disp sink capabilities", __func__);
Pradnya Chaphekar4403bd72014-09-09 09:50:01 -0700[diff] [blame]7144 goto fail;
7145 }
7146 my_data->edid_valid = true;
7147 return 0;
7148fail:
7149 if (my_data->edid_info) {
7150 free(my_data->edid_info);
7151 my_data->edid_info = NULL;
7152 my_data->edid_valid = false;
7153 }
7154 ALOGE("%s: return -EINVAL", __func__);
7155 return -EINVAL;
7156}
7157
7158
7159int platform_set_channel_allocation(void *platform, int channel_alloc)
7160{
7161 struct mixer_ctl *ctl;
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]7162 char *mixer_ctl_name;
Pradnya Chaphekar4403bd72014-09-09 09:50:01 -0700[diff] [blame]7163 int ret;
7164 struct platform_data *my_data = (struct platform_data *)platform;
7165 struct audio_device *adev = my_data->adev;
7166
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]7167 switch(my_data->ext_disp_type) {
7168 case EXT_DISPLAY_TYPE_HDMI:
7169 mixer_ctl_name = "HDMI RX CA";
7170 break;
7171 case EXT_DISPLAY_TYPE_DP:
7172 mixer_ctl_name = "Display Port RX CA";
7173 break;
7174 default:
7175 ALOGE("%s: Invalid disp_type %d", __func__, my_data->ext_disp_type);
7176 return -EINVAL;
7177 }
7178
Pradnya Chaphekar4403bd72014-09-09 09:50:01 -0700[diff] [blame]7179 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
7180 if (!ctl) {
7181 ALOGE("%s: Could not get ctl for mixer cmd - %s",
7182 __func__, mixer_ctl_name);
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]7183 return -EINVAL;
Pradnya Chaphekar4403bd72014-09-09 09:50:01 -0700[diff] [blame]7184 }
7185 ALOGD(":%s channel allocation = 0x%x", __func__, channel_alloc);
7186 ret = mixer_ctl_set_value(ctl, 0, channel_alloc);
7187
7188 if (ret < 0) {
7189 ALOGE("%s: Could not set ctl, error:%d ", __func__, ret);
7190 }
7191
7192 return ret;
7193}
7194
7195int platform_set_channel_map(void *platform, int ch_count, char *ch_map, int snd_id)
7196{
7197 struct mixer_ctl *ctl;
Apoorv Raghuvanshi8880cac2015-02-06 15:33:49 -0800[diff] [blame]7198 char mixer_ctl_name[44] = {0}; // max length of name is 44 as defined
Pradnya Chaphekar4403bd72014-09-09 09:50:01 -0700[diff] [blame]7199 int ret;
7200 unsigned int i;
Manish Dewangan338c50a2017-09-12 15:22:03 +0530[diff] [blame]7201 long set_values[FCC_8] = {0};
Pradnya Chaphekar4403bd72014-09-09 09:50:01 -0700[diff] [blame]7202 struct platform_data *my_data = (struct platform_data *)platform;
7203 struct audio_device *adev = my_data->adev;
7204 ALOGV("%s channel_count:%d",__func__, ch_count);
Divya Narayanan Poojary21de6aa2017-01-06 12:07:19 +0530[diff] [blame]7205 if (NULL == ch_map || (ch_count < 1) || (ch_count > FCC_8)) {
7206 ALOGE("%s: Invalid channel mapping or channel count value", __func__);
Pradnya Chaphekar4403bd72014-09-09 09:50:01 -0700[diff] [blame]7207 return -EINVAL;
7208 }
Fred Ohe0479682015-03-25 16:30:26 -0700[diff] [blame]7209
7210 /*
7211 * If snd_id is greater than 0, stream channel mapping
7212 * If snd_id is below 0, typically -1, device channel mapping
7213 */
Pradnya Chaphekar4403bd72014-09-09 09:50:01 -0700[diff] [blame]7214 if (snd_id >= 0) {
Fred Ohe0479682015-03-25 16:30:26 -0700[diff] [blame]7215 snprintf(mixer_ctl_name, sizeof(mixer_ctl_name), "Playback Channel Map%d", snd_id);
7216 } else {
7217 strlcpy(mixer_ctl_name, "Playback Device Channel Map", sizeof(mixer_ctl_name));
Pradnya Chaphekar4403bd72014-09-09 09:50:01 -0700[diff] [blame]7218 }
7219
7220 ALOGD("%s mixer_ctl_name:%s", __func__, mixer_ctl_name);
7221
7222 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
7223 if (!ctl) {
7224 ALOGE("%s: Could not get ctl for mixer cmd - %s",
7225 __func__, mixer_ctl_name);
7226 return -EINVAL;
7227 }
Divya Narayanan Poojary21de6aa2017-01-06 12:07:19 +0530[diff] [blame]7228 for (i = 0; i < (unsigned int)ch_count; i++) {
Pradnya Chaphekar4403bd72014-09-09 09:50:01 -0700[diff] [blame]7229 set_values[i] = ch_map[i];
7230 }
7231
Manish Dewangan338c50a2017-09-12 15:22:03 +0530[diff] [blame]7232 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]7233 set_values[0], set_values[1], set_values[2], set_values[3], set_values[4],
7234 set_values[5], set_values[6], set_values[7], ch_count);
7235
Divya Narayanan Poojary21de6aa2017-01-06 12:07:19 +0530[diff] [blame]7236 ret = mixer_ctl_set_array(ctl, set_values, ARRAY_SIZE(set_values));
Pradnya Chaphekar4403bd72014-09-09 09:50:01 -0700[diff] [blame]7237 if (ret < 0) {
7238 ALOGE("%s: Could not set ctl, error:%d ch_count:%d",
7239 __func__, ret, ch_count);
7240 }
7241 return ret;
7242}
7243
7244unsigned char platform_map_to_edid_format(int audio_format)
7245{
Pradnya Chaphekar4403bd72014-09-09 09:50:01 -0700[diff] [blame]7246 unsigned char format;
7247 switch (audio_format & AUDIO_FORMAT_MAIN_MASK) {
7248 case AUDIO_FORMAT_AC3:
7249 ALOGV("%s: AC3", __func__);
7250 format = AC3;
7251 break;
7252 case AUDIO_FORMAT_AAC:
7253 ALOGV("%s:AAC", __func__);
7254 format = AAC;
7255 break;
Manish Dewangana6fc5442015-08-24 20:30:31 +0530[diff] [blame]7256 case AUDIO_FORMAT_AAC_ADTS:
7257 ALOGV("%s:AAC_ADTS", __func__);
7258 format = AAC;
7259 break;
Pradnya Chaphekar4403bd72014-09-09 09:50:01 -0700[diff] [blame]7260 case AUDIO_FORMAT_E_AC3:
Satish Babu Patakokilaa395a9e2016-11-01 12:18:49 +0530[diff] [blame]7261 case AUDIO_FORMAT_E_AC3_JOC:
Pradnya Chaphekar4403bd72014-09-09 09:50:01 -0700[diff] [blame]7262 ALOGV("%s:E_AC3", __func__);
7263 format = DOLBY_DIGITAL_PLUS;
7264 break;
Ben Romberger1aaaf862017-04-06 17:49:46 -0700[diff] [blame]7265 case AUDIO_FORMAT_DOLBY_TRUEHD:
7266 ALOGV("%s:MAT", __func__);
7267 format = MAT;
7268 break;
Mingming Yin3a941d42016-02-17 18:08:05 -0800[diff] [blame]7269 case AUDIO_FORMAT_DTS:
7270 ALOGV("%s:DTS", __func__);
7271 format = DTS;
7272 break;
7273 case AUDIO_FORMAT_DTS_HD:
7274 ALOGV("%s:DTS_HD", __func__);
7275 format = DTS_HD;
7276 break;
Pradnya Chaphekar4403bd72014-09-09 09:50:01 -0700[diff] [blame]7277 case AUDIO_FORMAT_PCM_16_BIT:
Ashish Jain5106d362016-05-11 19:23:33 +0530[diff] [blame]7278 case AUDIO_FORMAT_PCM_24_BIT_PACKED:
7279 case AUDIO_FORMAT_PCM_8_24_BIT:
Pradnya Chaphekar4403bd72014-09-09 09:50:01 -0700[diff] [blame]7280 ALOGV("%s:PCM", __func__);
Mingming Yin3a941d42016-02-17 18:08:05 -0800[diff] [blame]7281 format = LPCM;
7282 break;
Naresh Tanniru928f0862017-04-07 16:44:23 -0700[diff] [blame]7283 case AUDIO_FORMAT_IEC61937:
7284 ALOGV("%s:IEC61937", __func__);
7285 format = 0;
7286 break;
Mingming Yin3a941d42016-02-17 18:08:05 -0800[diff] [blame]7287 default:
Mingming Yin3a941d42016-02-17 18:08:05 -0800[diff] [blame]7288 format = -1;
Naresh Tanniru928f0862017-04-07 16:44:23 -0700[diff] [blame]7289 ALOGE("%s:invalid format: 0x%x", __func__, audio_format);
Pradnya Chaphekar4403bd72014-09-09 09:50:01 -0700[diff] [blame]7290 break;
7291 }
7292 return format;
7293}
7294
Ashish Jaina052e572016-11-07 16:41:07 +0530[diff] [blame]7295void platform_check_and_update_copp_sample_rate(void* platform, snd_device_t snd_device,
7296 unsigned int stream_sr, int* sample_rate)
7297{
7298 struct platform_data* my_data = (struct platform_data *)platform;
7299 int backend_idx = platform_get_backend_index(snd_device);
7300 int device_sr = my_data->current_backend_cfg[backend_idx].sample_rate;
7301 /*
7302 *Check if device SR is multiple of 8K or 11.025 Khz
7303 *check if the stream SR is multiple of same base, if yes
7304 *then have copp SR equal to stream SR, this ensures that
7305 *post processing happens at stream SR, else have
7306 *copp SR equal to device SR.
7307 */
7308 if (!(((sample_rate_multiple(device_sr, SAMPLE_RATE_8000)) &&
7309 (sample_rate_multiple(stream_sr, SAMPLE_RATE_8000))) ||
7310 ((sample_rate_multiple(device_sr, SAMPLE_RATE_11025)) &&
7311 (sample_rate_multiple(stream_sr, SAMPLE_RATE_11025))))) {
7312 *sample_rate = device_sr;
7313 } else
7314 *sample_rate = stream_sr;
7315
Revathi Uddaraju0553e8f2017-11-30 14:56:11 +0530[diff] [blame]7316 if ((snd_device == SND_DEVICE_OUT_HDMI) || (snd_device == SND_DEVICE_OUT_DISPLAY_PORT) ||
7317 (snd_device == SND_DEVICE_OUT_USB_HEADSET))
7318 *sample_rate = platform_get_supported_copp_sampling_rate(stream_sr);
Venugopal Nadipalli83134582017-09-21 22:34:50 +0530[diff] [blame]7319
7320 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]7321
7322}
7323
Pradnya Chaphekar80a8cfb2014-10-20 16:17:01 -0700[diff] [blame]7324void platform_reset_edid_info(void *platform) {
7325
7326 ALOGV("%s:", __func__);
7327 struct platform_data *my_data = (struct platform_data *)platform;
7328 if (my_data->edid_info) {
7329 ALOGV("%s :free edid", __func__);
7330 free(my_data->edid_info);
7331 my_data->edid_info = NULL;
7332 }
7333}
7334
Pradnya Chaphekar4403bd72014-09-09 09:50:01 -0700[diff] [blame]7335bool platform_is_edid_supported_format(void *platform, int format)
7336{
7337 struct platform_data *my_data = (struct platform_data *)platform;
Pradnya Chaphekar4403bd72014-09-09 09:50:01 -0700[diff] [blame]7338 edid_audio_info *info = NULL;
Satya Krishna Pindiprolif1cd92b2016-04-14 19:05:23 +0530[diff] [blame]7339 int i, ret;
Pradnya Chaphekar4403bd72014-09-09 09:50:01 -0700[diff] [blame]7340 unsigned char format_id = platform_map_to_edid_format(format);
7341
Naresh Tanniru928f0862017-04-07 16:44:23 -0700[diff] [blame]7342 if (format == AUDIO_FORMAT_IEC61937)
7343 return true;
7344
Mingming Yin3a941d42016-02-17 18:08:05 -0800[diff] [blame]7345 if (format_id <= 0) {
7346 ALOGE("%s invalid edid format mappting for :%x" ,__func__, format);
7347 return false;
7348 }
7349
Pradnya Chaphekar4403bd72014-09-09 09:50:01 -0700[diff] [blame]7350 ret = platform_get_edid_info(platform);
7351 info = (edid_audio_info *)my_data->edid_info;
7352 if (ret == 0 && info != NULL) {
7353 for (i = 0; i < info->audio_blocks && i < MAX_EDID_BLOCKS; i++) {
Pradnya Chaphekar80a8cfb2014-10-20 16:17:01 -0700[diff] [blame]7354 /*
7355 * To check
7356 * is there any special for CONFIG_HDMI_PASSTHROUGH_CONVERT
7357 * & DOLBY_DIGITAL_PLUS
7358 */
7359 if (info->audio_blocks_array[i].format_id == format_id) {
Mingming Yin3a941d42016-02-17 18:08:05 -0800[diff] [blame]7360 ALOGV("%s:returns true %x",
Pradnya Chaphekar80a8cfb2014-10-20 16:17:01 -0700[diff] [blame]7361 __func__, format);
Pradnya Chaphekar4403bd72014-09-09 09:50:01 -0700[diff] [blame]7362 return true;
Pradnya Chaphekar80a8cfb2014-10-20 16:17:01 -0700[diff] [blame]7363 }
Pradnya Chaphekar4403bd72014-09-09 09:50:01 -0700[diff] [blame]7364 }
7365 }
Mingming Yin3a941d42016-02-17 18:08:05 -0800[diff] [blame]7366 ALOGV("%s:returns false %x",
Pradnya Chaphekar4403bd72014-09-09 09:50:01 -0700[diff] [blame]7367 __func__, format);
7368 return false;
7369}
7370
Mingming Yin3a941d42016-02-17 18:08:05 -0800[diff] [blame]7371bool platform_is_edid_supported_sample_rate(void *platform, int sample_rate)
7372{
7373 struct platform_data *my_data = (struct platform_data *)platform;
Mingming Yin3a941d42016-02-17 18:08:05 -0800[diff] [blame]7374 edid_audio_info *info = NULL;
Garmond Leung2f78a672016-11-07 16:27:40 -0800[diff] [blame]7375 int ret = 0;
Mingming Yin3a941d42016-02-17 18:08:05 -0800[diff] [blame]7376
7377 ret = platform_get_edid_info(platform);
7378 info = (edid_audio_info *)my_data->edid_info;
7379 if (ret == 0 && info != NULL) {
Garmond Leung2f78a672016-11-07 16:27:40 -0800[diff] [blame]7380 return edid_is_supported_sr(info, sample_rate);
Mingming Yin3a941d42016-02-17 18:08:05 -0800[diff] [blame]7381 }
Mingming Yin3a941d42016-02-17 18:08:05 -0800[diff] [blame]7382
7383 return false;
7384}
7385
Naresh Tanniru3a406772017-05-10 13:09:05 -0700[diff] [blame]7386int platform_edid_get_highest_supported_sr(void *platform)
7387{
7388 struct platform_data *my_data = (struct platform_data *)platform;
7389 edid_audio_info *info = NULL;
7390 int ret = 0;
7391
7392 ret = platform_get_edid_info(platform);
7393 info = (edid_audio_info *)my_data->edid_info;
7394 if (ret == 0 && info != NULL) {
7395 return edid_get_highest_supported_sr(info);
7396 }
7397
7398 return 0;
7399}
Mingming Yin3a941d42016-02-17 18:08:05 -0800[diff] [blame]7400
Weiyin Jiangff72f812018-04-13 15:02:33 +0800[diff] [blame]7401int platform_set_edid_channels_configuration(void *platform, int channels, int backend_idx) {
Pradnya Chaphekar4403bd72014-09-09 09:50:01 -0700[diff] [blame]7402
7403 struct platform_data *my_data = (struct platform_data *)platform;
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]7404 struct audio_device *adev = my_data->adev;
Pradnya Chaphekar4403bd72014-09-09 09:50:01 -0700[diff] [blame]7405 edid_audio_info *info = NULL;
Pradnya Chaphekar4403bd72014-09-09 09:50:01 -0700[diff] [blame]7406 int channel_count = 2;
Satya Krishna Pindiprolif1cd92b2016-04-14 19:05:23 +0530[diff] [blame]7407 int i, ret;
Pradnya Chaphekar4403bd72014-09-09 09:50:01 -0700[diff] [blame]7408 char default_channelMap[MAX_CHANNELS_SUPPORTED] = {0};
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]7409 struct audio_device_config_param *adev_device_cfg_ptr = adev->device_cfg_params;
Pradnya Chaphekar4403bd72014-09-09 09:50:01 -0700[diff] [blame]7410
Weiyin Jiangff72f812018-04-13 15:02:33 +0800[diff] [blame]7411 if ((backend_idx != HDMI_RX_BACKEND) &&
7412 (backend_idx != DISP_PORT_RX_BACKEND)) {
7413 ALOGE("%s: Invalid backend idx %d", __func__, backend_idx);
7414 return -EINVAL;
7415 }
7416
Pradnya Chaphekar4403bd72014-09-09 09:50:01 -0700[diff] [blame]7417 ret = platform_get_edid_info(platform);
7418 info = (edid_audio_info *)my_data->edid_info;
Weiyin Jiangff72f812018-04-13 15:02:33 +0800[diff] [blame]7419 adev_device_cfg_ptr += backend_idx;
Pradnya Chaphekar4403bd72014-09-09 09:50:01 -0700[diff] [blame]7420 if(ret == 0 && info != NULL) {
7421 if (channels > 2) {
Weiyin Jiangff72f812018-04-13 15:02:33 +0800[diff] [blame]7422 ALOGV("%s:able to get HDMI/DP sink capabilities multi channel playback",
Pradnya Chaphekar4403bd72014-09-09 09:50:01 -0700[diff] [blame]7423 __func__);
7424 for (i = 0; i < info->audio_blocks && i < MAX_EDID_BLOCKS; i++) {
7425 if (info->audio_blocks_array[i].format_id == LPCM &&
7426 info->audio_blocks_array[i].channels > channel_count &&
7427 info->audio_blocks_array[i].channels <= MAX_HDMI_CHANNEL_CNT) {
7428 channel_count = info->audio_blocks_array[i].channels;
7429 }
7430 }
7431 ALOGVV("%s:channel_count:%d", __func__, channel_count);
7432 /*
7433 * Channel map is set for supported hdmi max channel count even
7434 * though the input channel count set on adm is less than or equal to
7435 * max supported channel count
7436 */
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]7437 if (adev_device_cfg_ptr->use_client_dev_cfg) {
7438 platform_set_channel_map(platform, adev_device_cfg_ptr->dev_cfg_params.channels,
7439 (char *)adev_device_cfg_ptr->dev_cfg_params.channel_map, -1);
7440 } else {
7441 platform_set_channel_map(platform, channel_count, info->channel_map, -1);
7442 }
7443
7444 if (adev_device_cfg_ptr->use_client_dev_cfg) {
7445 ALOGV("%s:: Setting client selected CA %d", __func__,
7446 adev_device_cfg_ptr->dev_cfg_params.channel_allocation);
7447 platform_set_channel_allocation(platform,
7448 adev_device_cfg_ptr->dev_cfg_params.channel_allocation);
7449 } else {
7450 platform_set_channel_allocation(platform, info->channel_allocation);
7451 }
Pradnya Chaphekar4403bd72014-09-09 09:50:01 -0700[diff] [blame]7452 } else {
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]7453 if (adev_device_cfg_ptr->use_client_dev_cfg) {
7454 default_channelMap[0] = adev_device_cfg_ptr->dev_cfg_params.channel_map[0];
7455 default_channelMap[1] = adev_device_cfg_ptr->dev_cfg_params.channel_map[1];
7456 } else {
7457 default_channelMap[0] = PCM_CHANNEL_FL;
7458 default_channelMap[1] = PCM_CHANNEL_FR;
7459 }
Pradnya Chaphekar4403bd72014-09-09 09:50:01 -0700[diff] [blame]7460 platform_set_channel_map(platform,2,default_channelMap,-1);
7461 platform_set_channel_allocation(platform,0);
7462 }
7463 }
7464
7465 return 0;
7466}
7467
7468void platform_cache_edid(void * platform)
7469{
7470 platform_get_edid_info(platform);
7471}
7472
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]7473void platform_invalidate_backend_config(void * platform,snd_device_t snd_device)
7474{
7475 struct platform_data *my_data = (struct platform_data *)platform;
7476 struct audio_device *adev = my_data->adev;
7477 struct audio_backend_cfg backend_cfg;
7478 int backend_idx;
7479
7480 backend_cfg.sample_rate = CODEC_BACKEND_DEFAULT_SAMPLE_RATE;
7481 backend_cfg.channels = CODEC_BACKEND_DEFAULT_CHANNELS;
7482 backend_cfg.bit_width = CODEC_BACKEND_DEFAULT_BIT_WIDTH;
7483 backend_cfg.format = AUDIO_FORMAT_PCM_16_BIT;
7484 backend_cfg.passthrough_enabled = false;
7485
7486 backend_idx = platform_get_backend_index(snd_device);
7487 platform_set_codec_backend_cfg(adev, snd_device, backend_cfg);
7488 my_data->current_backend_cfg[backend_idx].sample_rate = CODEC_BACKEND_DEFAULT_SAMPLE_RATE;
7489 my_data->current_backend_cfg[backend_idx].channels = CODEC_BACKEND_DEFAULT_CHANNELS;
7490 my_data->current_backend_cfg[backend_idx].bit_width = CODEC_BACKEND_DEFAULT_BIT_WIDTH;
7491 my_data->current_backend_cfg[backend_idx].format = AUDIO_FORMAT_PCM_16_BIT;
7492}
7493
Mingming Yinddd610b2016-01-20 17:09:32 -0800[diff] [blame]7494void platform_invalidate_hdmi_config(void * platform)
Pradnya Chaphekar4403bd72014-09-09 09:50:01 -0700[diff] [blame]7495{
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]7496 //reset ext display EDID info
Pradnya Chaphekar4403bd72014-09-09 09:50:01 -0700[diff] [blame]7497 struct platform_data *my_data = (struct platform_data *)platform;
Ben Rombergere9e80ee2017-04-26 16:00:10 -0700[diff] [blame]7498 struct audio_device *adev = my_data->adev;
7499 struct audio_backend_cfg backend_cfg;
7500 int backend_idx;
7501 snd_device_t snd_device;
7502
7503 backend_cfg.sample_rate = CODEC_BACKEND_DEFAULT_SAMPLE_RATE;
7504 backend_cfg.channels = DEFAULT_HDMI_OUT_CHANNELS;
7505 backend_cfg.bit_width = CODEC_BACKEND_DEFAULT_BIT_WIDTH;
7506 backend_cfg.format = 0;
7507 backend_cfg.passthrough_enabled = false;
7508
Pradnya Chaphekar4403bd72014-09-09 09:50:01 -0700[diff] [blame]7509 my_data->edid_valid = false;
7510 if (my_data->edid_info) {
7511 memset(my_data->edid_info, 0, sizeof(struct edid_audio_info));
7512 }
Mingming Yinddd610b2016-01-20 17:09:32 -0800[diff] [blame]7513
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]7514 if (my_data->ext_disp_type == EXT_DISPLAY_TYPE_HDMI) {
7515 //reset HDMI_RX_BACKEND to default values
Ben Rombergere9e80ee2017-04-26 16:00:10 -0700[diff] [blame]7516 backend_idx = HDMI_RX_BACKEND;
7517 snd_device = SND_DEVICE_OUT_HDMI;
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]7518 } else {
7519 //reset Display port BACKEND to default values
Ben Rombergere9e80ee2017-04-26 16:00:10 -0700[diff] [blame]7520 backend_idx = DISP_PORT_RX_BACKEND;
7521 snd_device = SND_DEVICE_OUT_DISPLAY_PORT;
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]7522 }
Ben Rombergere9e80ee2017-04-26 16:00:10 -0700[diff] [blame]7523 platform_set_codec_backend_cfg(adev, snd_device, backend_cfg);
7524 my_data->current_backend_cfg[backend_idx].sample_rate = CODEC_BACKEND_DEFAULT_SAMPLE_RATE;
7525 my_data->current_backend_cfg[backend_idx].channels = DEFAULT_HDMI_OUT_CHANNELS;
7526 my_data->current_backend_cfg[backend_idx].bit_width = CODEC_BACKEND_DEFAULT_BIT_WIDTH;
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]7527 my_data->ext_disp_type = EXT_DISPLAY_TYPE_NONE;
Pradnya Chaphekar4403bd72014-09-09 09:50:01 -0700[diff] [blame]7528}
Pradnya Chaphekar80a8cfb2014-10-20 16:17:01 -0700[diff] [blame]7529
7530int platform_set_mixer_control(struct stream_out *out, const char * mixer_ctl_name,
7531 const char *mixer_val)
7532{
7533 struct audio_device *adev = out->dev;
7534 struct mixer_ctl *ctl = NULL;
7535 ALOGD("setting mixer ctl %s with value %s", mixer_ctl_name, mixer_val);
7536 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
7537 if (!ctl) {
7538 ALOGE("%s: could not get ctl for mixer cmd - %s",
7539 __func__, mixer_ctl_name);
7540 return -EINVAL;
7541 }
7542
7543 return mixer_ctl_set_enum_by_string(ctl, mixer_val);
7544}
7545
Pradnya Chaphekar80a8cfb2014-10-20 16:17:01 -0700[diff] [blame]7546int platform_set_device_params(struct stream_out *out, int param, int value)
7547{
7548 struct audio_device *adev = out->dev;
7549 struct mixer_ctl *ctl;
7550 char *mixer_ctl_name = "Device PP Params";
7551 int ret = 0;
Manish Dewangan338c50a2017-09-12 15:22:03 +0530[diff] [blame]7552 long set_values[] = {0,0};
Pradnya Chaphekar80a8cfb2014-10-20 16:17:01 -0700[diff] [blame]7553
7554 set_values[0] = param;
7555 set_values[1] = value;
7556
7557 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
7558 if (!ctl) {
7559 ALOGE("%s: Could not get ctl for mixer cmd - %s",
7560 __func__, mixer_ctl_name);
7561 ret = -EINVAL;
7562 goto end;
7563 }
7564
7565 ALOGV("%s: Setting device pp params param: %d, value %d mixer ctrl:%s",
7566 __func__,param, value, mixer_ctl_name);
7567 mixer_ctl_set_array(ctl, set_values, ARRAY_SIZE(set_values));
7568
7569end:
7570 return ret;
7571}
Narsinga Rao Chellaf928a982015-03-06 14:57:35 -0800[diff] [blame]7572
Xiaojun Sang040cc9f2015-08-03 19:38:28 +0800[diff] [blame]7573bool platform_can_enable_spkr_prot_on_device(snd_device_t snd_device)
7574{
7575 bool ret = false;
7576
7577 if (snd_device == SND_DEVICE_OUT_SPEAKER ||
Vignesh Kulothungan3b5fae52017-09-25 12:16:30 -0700[diff] [blame]7578 snd_device == SND_DEVICE_OUT_SPEAKER_REVERSE ||
Xiaojun Sang040cc9f2015-08-03 19:38:28 +0800[diff] [blame]7579 snd_device == SND_DEVICE_OUT_SPEAKER_VBAT ||
7580 snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_VBAT ||
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]7581 snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_2_VBAT ||
7582 snd_device == SND_DEVICE_OUT_VOICE_SPEAKER ||
7583 snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_2) {
Xiaojun Sang040cc9f2015-08-03 19:38:28 +0800[diff] [blame]7584 ret = true;
7585 }
7586
7587 return ret;
7588}
7589
7590int platform_get_spkr_prot_acdb_id(snd_device_t snd_device)
7591{
7592 int acdb_id;
7593
7594 switch(snd_device) {
7595 case SND_DEVICE_OUT_SPEAKER:
7596 acdb_id = platform_get_snd_device_acdb_id(SND_DEVICE_OUT_SPEAKER_PROTECTED);
7597 break;
7598 case SND_DEVICE_OUT_VOICE_SPEAKER:
7599 acdb_id = platform_get_snd_device_acdb_id(SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED);
7600 break;
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]7601 case SND_DEVICE_OUT_VOICE_SPEAKER_2:
7602 acdb_id = platform_get_snd_device_acdb_id(SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED);
7603 break;
Vikram Panduranga8c68e862018-04-27 12:59:42 -0700[diff] [blame]7604 case SND_DEVICE_OUT_VOICE_SPEAKER_STEREO:
7605 acdb_id = platform_get_snd_device_acdb_id(SND_DEVICE_OUT_VOICE_SPEAKER_STEREO_PROTECTED);
7606 break;
Xiaojun Sang040cc9f2015-08-03 19:38:28 +0800[diff] [blame]7607 case SND_DEVICE_OUT_SPEAKER_VBAT:
7608 acdb_id = platform_get_snd_device_acdb_id(SND_DEVICE_OUT_SPEAKER_PROTECTED_VBAT);
7609 break;
7610 case SND_DEVICE_OUT_VOICE_SPEAKER_VBAT:
7611 acdb_id = platform_get_snd_device_acdb_id(SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED_VBAT);
7612 break;
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]7613 case SND_DEVICE_OUT_VOICE_SPEAKER_2_VBAT:
7614 acdb_id = platform_get_snd_device_acdb_id(SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED_VBAT);
7615 break;
Xiaojun Sang040cc9f2015-08-03 19:38:28 +0800[diff] [blame]7616 default:
7617 acdb_id = -EINVAL;
7618 break;
7619 }
7620 return acdb_id;
7621}
7622
7623int platform_get_spkr_prot_snd_device(snd_device_t snd_device)
7624{
7625 if (!audio_extn_spkr_prot_is_enabled())
7626 return snd_device;
7627
7628 switch(snd_device) {
7629 case SND_DEVICE_OUT_SPEAKER:
7630 return SND_DEVICE_OUT_SPEAKER_PROTECTED;
7631 case SND_DEVICE_OUT_VOICE_SPEAKER:
7632 return SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED;
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]7633 case SND_DEVICE_OUT_VOICE_SPEAKER_2:
7634 return SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED;
Vikram Panduranga8c68e862018-04-27 12:59:42 -0700[diff] [blame]7635 case SND_DEVICE_OUT_VOICE_SPEAKER_STEREO:
7636 return SND_DEVICE_OUT_VOICE_SPEAKER_STEREO_PROTECTED;
Xiaojun Sang040cc9f2015-08-03 19:38:28 +0800[diff] [blame]7637 case SND_DEVICE_OUT_SPEAKER_VBAT:
7638 return SND_DEVICE_OUT_SPEAKER_PROTECTED_VBAT;
7639 case SND_DEVICE_OUT_VOICE_SPEAKER_VBAT:
7640 return SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED_VBAT;
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]7641 case SND_DEVICE_OUT_VOICE_SPEAKER_2_VBAT:
7642 return SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED_VBAT;
Xiaojun Sang040cc9f2015-08-03 19:38:28 +0800[diff] [blame]7643 default:
7644 return snd_device;
7645 }
7646}
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]7647int platform_get_vi_feedback_snd_device(snd_device_t snd_device)
7648{
7649 switch(snd_device) {
7650 case SND_DEVICE_OUT_SPEAKER_PROTECTED:
7651 case SND_DEVICE_OUT_SPEAKER_PROTECTED_VBAT:
Vikram Panduranga8c68e862018-04-27 12:59:42 -0700[diff] [blame]7652 case SND_DEVICE_OUT_VOICE_SPEAKER_STEREO_PROTECTED:
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]7653 return SND_DEVICE_IN_CAPTURE_VI_FEEDBACK;
7654 case SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED:
7655 case SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED_VBAT:
7656 return SND_DEVICE_IN_CAPTURE_VI_FEEDBACK_MONO_1;
7657 case SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED:
7658 case SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED_VBAT:
7659 return SND_DEVICE_IN_CAPTURE_VI_FEEDBACK_MONO_2;
7660 default:
7661 return SND_DEVICE_IN_CAPTURE_VI_FEEDBACK;
7662 }
7663}
Xiaojun Sang040cc9f2015-08-03 19:38:28 +0800[diff] [blame]7664
Venkata Narendra Kumar Gutta7f4817f2016-01-29 14:15:53 +0530[diff] [blame]7665int platform_spkr_prot_is_wsa_analog_mode(void *adev __unused)
7666{
7667 return 0;
7668}
7669
Narsinga Rao Chellaf928a982015-03-06 14:57:35 -0800[diff] [blame]7670/*
7671 * This is a lookup table to map android audio input device to audio h/w interface (backend).
7672 * The table can be extended for other input devices by adding appropriate entries.
7673 * Also the audio interface for a particular input device can be overriden by adding
7674 * corresponding entry in audio_platform_info.xml file.
7675 */
7676struct audio_device_to_audio_interface audio_device_to_interface_table[] = {
7677 {AUDIO_DEVICE_IN_BUILTIN_MIC, ENUM_TO_STRING(AUDIO_DEVICE_IN_BUILTIN_MIC), "SLIMBUS_0"},
7678 {AUDIO_DEVICE_IN_BACK_MIC, ENUM_TO_STRING(AUDIO_DEVICE_IN_BACK_MIC), "SLIMBUS_0"},
7679};
7680
7681int audio_device_to_interface_table_len =
7682 sizeof(audio_device_to_interface_table) / sizeof(audio_device_to_interface_table[0]);
7683
Karthik Reddy Katta508eca42015-05-11 13:43:18 +0530[diff] [blame]7684int platform_set_audio_device_interface(const char *device_name, const char *intf_name,
7685 const char *codec_type __unused)
Narsinga Rao Chellaf928a982015-03-06 14:57:35 -0800[diff] [blame]7686{
7687 int ret = 0;
7688 int i;
7689
7690 if (device_name == NULL || intf_name == NULL) {
7691 ALOGE("%s: Invalid input", __func__);
7692
7693 ret = -EINVAL;
7694 goto done;
7695 }
7696
7697 ALOGD("%s: Enter, device name:%s, intf name:%s", __func__, device_name, intf_name);
7698
7699 size_t device_name_len = strlen(device_name);
7700 for (i = 0; i < audio_device_to_interface_table_len; i++) {
7701 char* name = audio_device_to_interface_table[i].device_name;
7702 size_t name_len = strlen(name);
7703 if ((name_len == device_name_len) &&
7704 (strncmp(device_name, name, name_len) == 0)) {
7705 ALOGD("%s: Matched device name:%s, overwrite intf name with %s",
7706 __func__, device_name, intf_name);
7707
7708 strlcpy(audio_device_to_interface_table[i].interface_name, intf_name,
7709 sizeof(audio_device_to_interface_table[i].interface_name));
7710 goto done;
7711 }
7712 }
7713 ALOGE("%s: Could not find matching device name %s",
7714 __func__, device_name);
7715
7716 ret = -EINVAL;
7717
7718done:
7719 return ret;
7720}
Laxminath Kasam44f49402015-05-29 18:37:11 +0530[diff] [blame]7721
Dhanalakshmi Siddanid8548772019-01-25 17:03:26 +0530[diff] [blame]7722int platform_get_ec_ref_loopback_snd_device(int channel_count)
7723{
7724 snd_device_t snd_device = SND_DEVICE_NONE;
7725
7726 switch(channel_count) {
7727 case 1:
7728 snd_device = SND_DEVICE_IN_EC_REF_LOOPBACK_MONO;
7729 break;
7730 case 2:
7731 snd_device = SND_DEVICE_IN_EC_REF_LOOPBACK_STEREO;
7732 break;
7733 default:
7734 snd_device = SND_DEVICE_NONE;
7735 break;
7736 }
7737 return snd_device;
7738}
7739
Kuirong Wang1cad7142016-05-24 15:21:56 -0700[diff] [blame]7740int platform_set_sidetone(struct audio_device *adev,
7741 snd_device_t out_snd_device,
7742 bool enable,
7743 char *str)
7744{
7745 int ret;
Ashish Jain3e37a702016-11-25 12:27:15 +0530[diff] [blame]7746 if ((out_snd_device == SND_DEVICE_OUT_USB_HEADSET) ||
7747 (out_snd_device == SND_DEVICE_OUT_USB_HEADPHONES)) {
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]7748 if (property_get_bool("vendor.audio.usb.disable.sidetone", 0)) {
Haynes Mathew George492a6c42016-10-28 11:41:43 -0700[diff] [blame]7749 ALOGI("Debug: Disable sidetone");
7750 } else {
Kuirong Wang1cad7142016-05-24 15:21:56 -0700[diff] [blame]7751 ret = audio_extn_usb_enable_sidetone(out_snd_device, enable);
Vikram Panduranga6e761cd2016-10-12 16:50:52 -0700[diff] [blame]7752 if (ret) {
7753 /*fall back to AFE sidetone*/
7754 ALOGV("%s: No USB sidetone supported, switching to AFE sidetone",
7755 __func__);
7756
7757 if (enable)
7758 audio_route_apply_and_update_path(adev->audio_route, AFE_SIDETONE_MIXER_PATH);
7759 else
7760 audio_route_reset_and_update_path(adev->audio_route, AFE_SIDETONE_MIXER_PATH);
7761 }
Haynes Mathew George492a6c42016-10-28 11:41:43 -0700[diff] [blame]7762 }
Kuirong Wang1cad7142016-05-24 15:21:56 -0700[diff] [blame]7763 } else {
7764 ALOGV("%s: sidetone out device(%d) mixer cmd = %s\n",
7765 __func__, out_snd_device, str);
Laxminath Kasam44f49402015-05-29 18:37:11 +0530[diff] [blame]7766
Vikram Panduranga6e761cd2016-10-12 16:50:52 -0700[diff] [blame]7767 if (enable) {
7768 ret = audio_route_apply_and_update_path(adev->audio_route, str);
7769 if (ret) {
7770 ALOGV("%s: No device sidetone supported, switching to AFE sidetone",
7771 __func__);
7772 audio_route_apply_and_update_path(adev->audio_route, AFE_SIDETONE_MIXER_PATH);
7773 }
7774 }
7775 else {
7776 ret = audio_route_reset_and_update_path(adev->audio_route, str);
7777 if (ret) {
7778 ALOGV("%s: No device sidetone supported, switching to AFE sidetone",
7779 __func__);
7780 audio_route_reset_and_update_path(adev->audio_route, AFE_SIDETONE_MIXER_PATH);
7781 }
7782 }
Kuirong Wang1cad7142016-05-24 15:21:56 -0700[diff] [blame]7783 }
7784 return 0;
7785}
Weiyin Jiangaa80acd2016-09-21 16:42:11 +0800[diff] [blame]7786
Vidyakumar Athotaea269c62016-10-31 09:05:59 -0700[diff] [blame]7787void platform_update_aanc_path(struct audio_device *adev,
7788 snd_device_t out_snd_device,
7789 bool enable,
7790 char *str)
7791{
7792 ALOGD("%s: aanc out device(%d) mixer cmd = %s, enable = %d\n",
7793 __func__, out_snd_device, str, enable);
7794
7795 if (enable)
7796 audio_route_apply_and_update_path(adev->audio_route, str);
7797 else
7798 audio_route_reset_and_update_path(adev->audio_route, str);
7799
7800 return;
7801}
7802
Aditya Bavanari29bcea22017-10-03 20:10:35 +0530[diff] [blame]7803#ifdef INSTANCE_ID_ENABLED
7804void platform_make_cal_cfg(acdb_audio_cal_cfg_t* cal, int acdb_dev_id,
7805 int acdb_device_type, int app_type, int topology_id,
7806 int sample_rate, uint32_t module_id, uint16_t instance_id,
7807 uint32_t param_id, bool persist)
7808{
7809 int persist_send_flags = 1;
7810
7811 if (!cal) {
7812 return;
7813 }
7814
7815 if (persist)
7816 persist_send_flags |= 0x2;
7817
7818 memset(cal, 0, sizeof(acdb_audio_cal_cfg_t));
7819
7820 cal->persist = persist;
7821 cal->app_type = app_type;
7822 cal->acdb_dev_id = acdb_dev_id;
7823 cal->sampling_rate = sample_rate;
7824 cal->topo_id = topology_id;
7825 //if module and param id is set to 0, the whole blob will be stored
7826 //or sent to the DSP
7827 cal->module_id = module_id;
7828 cal->instance_id = instance_id;
7829 cal->param_id = param_id;
7830 cal->cal_type = acdb_device_type;
7831}
7832#else
7833void platform_make_cal_cfg(acdb_audio_cal_cfg_t* cal, int acdb_dev_id,
Weiyin Jiangaa80acd2016-09-21 16:42:11 +0800[diff] [blame]7834 int acdb_device_type, int app_type, int topology_id,
7835 int sample_rate, uint32_t module_id, uint32_t param_id, bool persist)
7836{
7837 int persist_send_flags = 1;
7838
7839 if (!cal) {
7840 return;
7841 }
7842
7843 if (persist)
7844 persist_send_flags |= 0x2;
7845
7846 memset(cal, 0, sizeof(acdb_audio_cal_cfg_t));
7847
7848 cal->persist = persist;
7849 cal->app_type = app_type;
7850 cal->acdb_dev_id = acdb_dev_id;
7851 cal->sampling_rate = sample_rate;
7852 cal->topo_id = topology_id;
7853 //if module and param id is set to 0, the whole blob will be stored
7854 //or sent to the DSP
7855 cal->module_id = module_id;
7856 cal->param_id = param_id;
7857 cal->cal_type = acdb_device_type;
Weiyin Jiangaa80acd2016-09-21 16:42:11 +0800[diff] [blame]7858}
Aditya Bavanari29bcea22017-10-03 20:10:35 +0530[diff] [blame]7859#endif
Weiyin Jiangaa80acd2016-09-21 16:42:11 +0800[diff] [blame]7860
Aditya Bavanari29bcea22017-10-03 20:10:35 +0530[diff] [blame]7861int platform_send_audio_cal(void* platform, acdb_audio_cal_cfg_t* cal,
7862 void* data, int length, bool persist)
Weiyin Jiangaa80acd2016-09-21 16:42:11 +0800[diff] [blame]7863{
7864 int ret = 0;
7865 struct platform_data *my_data = (struct platform_data *)platform;
Weiyin Jiangaa80acd2016-09-21 16:42:11 +0800[diff] [blame]7866
7867 if (!my_data) {
7868 ret = -EINVAL;
7869 goto ERROR_RETURN;
7870 }
7871
Weiyin Jiangaa80acd2016-09-21 16:42:11 +0800[diff] [blame]7872 if (my_data->acdb_set_audio_cal) {
7873 // persist audio cal in local cache
7874 if (persist) {
Vignesh Kulothungand477f692018-05-29 14:33:24 -0700[diff] [blame]7875 ret = my_data->acdb_set_audio_cal((void*)cal, data, (uint32_t)length);
Weiyin Jiangaa80acd2016-09-21 16:42:11 +0800[diff] [blame]7876 }
7877 // send audio cal to dsp
7878 if (ret == 0) {
Aditya Bavanari29bcea22017-10-03 20:10:35 +0530[diff] [blame]7879 cal->persist = false;
Vignesh Kulothungand477f692018-05-29 14:33:24 -0700[diff] [blame]7880 ret = my_data->acdb_set_audio_cal((void*)cal, data, (uint32_t)length);
Weiyin Jiangaa80acd2016-09-21 16:42:11 +0800[diff] [blame]7881 if (persist && (ret != 0)) {
7882 ALOGV("[%s] audio cal stored with success, ignore set cal failure", __func__);
7883 ret = 0;
7884 }
7885 }
7886 }
7887
7888ERROR_RETURN:
7889 return ret;
7890}
7891
Aditya Bavanari29bcea22017-10-03 20:10:35 +0530[diff] [blame]7892int platform_get_audio_cal(void* platform, acdb_audio_cal_cfg_t* cal,
Weiyin Jiangaa80acd2016-09-21 16:42:11 +0800[diff] [blame]7893 void* data, int* length, bool persist)
7894{
7895 int ret = 0;
7896 struct platform_data *my_data = (struct platform_data *)platform;
Weiyin Jiangaa80acd2016-09-21 16:42:11 +0800[diff] [blame]7897
7898 if (!my_data) {
7899 ret = -EINVAL;
7900 goto ERROR_RETURN;
7901 }
7902
Weiyin Jiangaa80acd2016-09-21 16:42:11 +0800[diff] [blame]7903 if (my_data->acdb_get_audio_cal) {
7904 // get cal from dsp
Vignesh Kulothungand477f692018-05-29 14:33:24 -0700[diff] [blame]7905 ret = my_data->acdb_get_audio_cal((void*)cal, data, (uint32_t*)length);
Weiyin Jiangaa80acd2016-09-21 16:42:11 +0800[diff] [blame]7906 // get cached cal if prevoius attempt fails and persist flag is set
7907 if ((ret != 0) && persist) {
Aditya Bavanari29bcea22017-10-03 20:10:35 +0530[diff] [blame]7908 cal->persist = true;
Vignesh Kulothungand477f692018-05-29 14:33:24 -0700[diff] [blame]7909 ret = my_data->acdb_get_audio_cal((void*)cal, data, (uint32_t*)length);
Weiyin Jiangaa80acd2016-09-21 16:42:11 +0800[diff] [blame]7910 }
7911 }
7912
7913ERROR_RETURN:
7914 return ret;
7915}
7916
Aditya Bavanari29bcea22017-10-03 20:10:35 +0530[diff] [blame]7917int platform_store_audio_cal(void* platform, acdb_audio_cal_cfg_t* cal,
Weiyin Jiangaa80acd2016-09-21 16:42:11 +0800[diff] [blame]7918 void* data, int length)
7919{
7920 int ret = 0;
7921 struct platform_data *my_data = (struct platform_data *)platform;
Weiyin Jiangaa80acd2016-09-21 16:42:11 +0800[diff] [blame]7922
7923 if (!my_data) {
7924 ret = -EINVAL;
7925 goto ERROR_RETURN;
7926 }
7927
Weiyin Jiangaa80acd2016-09-21 16:42:11 +0800[diff] [blame]7928 if (my_data->acdb_set_audio_cal) {
Vignesh Kulothungand477f692018-05-29 14:33:24 -0700[diff] [blame]7929 ret = my_data->acdb_set_audio_cal((void*)cal, data, (uint32_t)length);
Weiyin Jiangaa80acd2016-09-21 16:42:11 +0800[diff] [blame]7930 }
7931
7932ERROR_RETURN:
7933 return ret;
7934}
7935
Aditya Bavanari29bcea22017-10-03 20:10:35 +0530[diff] [blame]7936int platform_retrieve_audio_cal(void* platform, acdb_audio_cal_cfg_t* cal,
Weiyin Jiangaa80acd2016-09-21 16:42:11 +0800[diff] [blame]7937 void* data, int* length)
7938{
7939 int ret = 0;
7940 struct platform_data *my_data = (struct platform_data *)platform;
Weiyin Jiangaa80acd2016-09-21 16:42:11 +0800[diff] [blame]7941
7942 if (!my_data) {
7943 ret = -EINVAL;
7944 goto ERROR_RETURN;
7945 }
7946
Weiyin Jiangaa80acd2016-09-21 16:42:11 +0800[diff] [blame]7947 if (my_data->acdb_get_audio_cal) {
Vignesh Kulothungand477f692018-05-29 14:33:24 -0700[diff] [blame]7948 ret = my_data->acdb_get_audio_cal((void*)cal, data, (uint32_t*)length);
Weiyin Jiangaa80acd2016-09-21 16:42:11 +0800[diff] [blame]7949 }
7950
7951ERROR_RETURN:
7952 return ret;
7953}
Divya Narayanan Poojary45f19192016-09-30 18:52:13 +0530[diff] [blame]7954
7955int platform_get_max_mic_count(void *platform) {
7956 struct platform_data *my_data = (struct platform_data *)platform;
7957 return my_data->max_mic_count;
7958}
Aniket Kumar Lataf56b6402016-10-27 12:03:18 -0700[diff] [blame]7959
Vignesh Kulothungan3b5fae52017-09-25 12:16:30 -0700[diff] [blame]7960#define DEFAULT_NOMINAL_SPEAKER_GAIN 20
7961int ramp_speaker_gain(struct audio_device *adev, bool ramp_up, int target_ramp_up_gain) {
7962 // backup_gain: gain to try to set in case of an error during ramp
7963 int start_gain, end_gain, step, backup_gain, i;
7964 bool error = false;
7965 const char *mixer_ctl_name_gain_left = "Left Speaker Gain";
7966 const char *mixer_ctl_name_gain_right = "Right Speaker Gain";
7967 struct mixer_ctl *ctl_left = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name_gain_left);
7968 struct mixer_ctl *ctl_right = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name_gain_right);
7969 if (!ctl_left || !ctl_right) {
7970 ALOGE("%s: Could not get ctl for mixer cmd - %s or %s, not applying speaker gain ramp",
7971 __func__, mixer_ctl_name_gain_left, mixer_ctl_name_gain_right);
7972 return -EINVAL;
7973 } else if ((mixer_ctl_get_num_values(ctl_left) != 1)
7974 || (mixer_ctl_get_num_values(ctl_right) != 1)) {
7975 ALOGE("%s: Unexpected num values for mixer cmd - %s or %s, not applying speaker gain ramp",
7976 __func__, mixer_ctl_name_gain_left, mixer_ctl_name_gain_right);
7977 return -EINVAL;
7978 }
7979 if (ramp_up) {
7980 start_gain = 0;
7981 end_gain = target_ramp_up_gain > 0 ? target_ramp_up_gain : DEFAULT_NOMINAL_SPEAKER_GAIN;
7982 step = +1;
7983 backup_gain = end_gain;
7984 } else {
7985 // using same gain on left and right
7986 const int left_gain = mixer_ctl_get_value(ctl_left, 0);
7987 start_gain = left_gain > 0 ? left_gain : DEFAULT_NOMINAL_SPEAKER_GAIN;
7988 end_gain = 0;
7989 step = -1;
7990 backup_gain = start_gain;
7991 }
7992 for (i = start_gain ; i != (end_gain + step) ; i += step) {
7993 if (mixer_ctl_set_value(ctl_left, 0, i)) {
7994 ALOGE("%s: error setting %s to %d during gain ramp",
7995 __func__, mixer_ctl_name_gain_left, i);
7996 error = true;
7997 break;
7998 }
7999 if (mixer_ctl_set_value(ctl_right, 0, i)) {
8000 ALOGE("%s: error setting %s to %d during gain ramp",
8001 __func__, mixer_ctl_name_gain_right, i);
8002 error = true;
8003 break;
8004 }
8005 usleep(1000);
8006 }
8007 if (error) {
8008 // an error occured during the ramp, let's still try to go back to a safe volume
8009 if (mixer_ctl_set_value(ctl_left, 0, backup_gain)) {
8010 ALOGE("%s: error restoring left gain to %d", __func__, backup_gain);
8011 }
8012 if (mixer_ctl_set_value(ctl_right, 0, backup_gain)) {
8013 ALOGE("%s: error restoring right gain to %d", __func__, backup_gain);
8014 }
8015 }
8016 return start_gain;
8017}
8018
8019int platform_set_swap_mixer(struct audio_device *adev, bool swap_channels)
8020{
8021 const char *mixer_ctl_name = "Swap channel";
8022 struct mixer_ctl *ctl;
Vignesh Kulothungan3b5fae52017-09-25 12:16:30 -0700[diff] [blame]8023 struct platform_data *my_data = (struct platform_data *)adev->platform;
8024
8025 // forced to set to swap, but device not rotated ... ignore set
8026 if (swap_channels && !my_data->speaker_lr_swap)
8027 return 0;
8028
8029 ALOGV("%s:", __func__);
8030
Vignesh Kulothungan3b5fae52017-09-25 12:16:30 -0700[diff] [blame]8031 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
8032 if (!ctl) {
8033 ALOGE("%s: Could not get ctl for mixer cmd - %s",__func__, mixer_ctl_name);
8034 return -EINVAL;
8035 }
8036
8037 if (mixer_ctl_set_value(ctl, 0, swap_channels) < 0) {
8038 ALOGE("%s: Could not set reverse cotrol %d",__func__, swap_channels);
8039 return -EINVAL;
8040 }
8041
8042 ALOGV("platfor_force_swap_channel :: Channel orientation ( %s ) ",
8043 swap_channels?"R --> L":"L --> R");
8044
8045 return 0;
8046}
8047
8048int platform_check_and_set_swap_lr_channels(struct audio_device *adev, bool swap_channels)
8049{
8050 // only update if there is active pcm playback on speaker
8051 struct platform_data *my_data = (struct platform_data *)adev->platform;
8052
8053 my_data->speaker_lr_swap = swap_channels;
8054
8055 return platform_set_swap_channels(adev, swap_channels);
8056}
8057
8058int platform_set_swap_channels(struct audio_device *adev, bool swap_channels)
8059{
8060 // only update if there is active pcm playback on speaker
8061 struct audio_usecase *usecase;
8062 struct listnode *node;
8063
kunleiz43c4a6a2018-05-17 18:01:24 +0800[diff] [blame]8064 //swap channels only for stereo spkr
8065 struct platform_data *my_data = (struct platform_data *)adev->platform;
8066 if (my_data) {
8067 if (!hw_info_is_stereo_spkr(my_data->hw_info)) {
8068 ALOGV("%s: will not swap due to it is not stereo spkr", __func__);
8069 return 0;
8070 }
8071 } else {
8072 ALOGE("%s: failed to allocate platform data", __func__);
8073 return -EINVAL;
8074 }
8075
Vignesh Kulothungan3b5fae52017-09-25 12:16:30 -0700[diff] [blame]8076 // do not swap channels in audio modes with concurrent capture and playback
8077 // as this may break the echo reference
8078 if ((adev->mode == AUDIO_MODE_IN_COMMUNICATION) || (adev->mode == AUDIO_MODE_IN_CALL)) {
8079 ALOGV("%s: will not swap due to audio mode %d", __func__, adev->mode);
8080 return 0;
8081 }
8082
8083 list_for_each(node, &adev->usecase_list) {
8084 usecase = node_to_item(node, struct audio_usecase, list);
8085 if (usecase->type == PCM_PLAYBACK &&
8086 usecase->stream.out->devices & AUDIO_DEVICE_OUT_SPEAKER) {
8087 /*
8088 * If acdb tuning is different for SPEAKER_REVERSE, it is must
8089 * to perform device switch to disable the current backend to
8090 * enable it with new acdb data.
8091 */
kunleiz43c4a6a2018-05-17 18:01:24 +0800[diff] [blame]8092 if (my_data->speaker_lr_swap &&
8093 (acdb_device_table[SND_DEVICE_OUT_SPEAKER] !=
8094 acdb_device_table[SND_DEVICE_OUT_SPEAKER_REVERSE])) {
Vignesh Kulothungan3b5fae52017-09-25 12:16:30 -0700[diff] [blame]8095 const int initial_skpr_gain = ramp_speaker_gain(adev, false /*ramp_up*/, -1);
8096 select_devices(adev, usecase->id);
8097 if (initial_skpr_gain != -EINVAL)
8098 ramp_speaker_gain(adev, true /*ramp_up*/, initial_skpr_gain);
8099
8100 } else {
8101 platform_set_swap_mixer(adev, swap_channels);
8102 }
8103 break;
8104 }
8105 }
8106
8107 return 0;
8108}
8109
Aniket Kumar Lataf56b6402016-10-27 12:03:18 -0700[diff] [blame]8110static struct amp_db_and_gain_table tbl_mapping[MAX_VOLUME_CAL_STEPS];
8111static int num_gain_tbl_entry = 0;
8112
8113bool platform_add_gain_level_mapping(struct amp_db_and_gain_table *tbl_entry) {
8114
8115 ALOGV("%s: enter .. add %f %f %d", __func__, tbl_entry->amp, tbl_entry->db, tbl_entry->level);
8116 if (num_gain_tbl_entry == -1) {
8117 ALOGE("%s: num entry beyond valid step levels or corrupted..rejecting custom mapping",
8118 __func__);
8119 return false;
8120 }
8121
8122 if (num_gain_tbl_entry >= MAX_VOLUME_CAL_STEPS) {
8123 ALOGE("%s: max entry reached max[%d] current index[%d] .. rejecting", __func__,
8124 MAX_VOLUME_CAL_STEPS, num_gain_tbl_entry);
8125 num_gain_tbl_entry = -1; // indicates error and no more info will be cached
8126 return false;
8127 }
8128
8129 if (num_gain_tbl_entry > 0 && tbl_mapping[num_gain_tbl_entry - 1].amp >= tbl_entry->amp) {
8130 ALOGE("%s: value not in ascending order .. rejecting custom mapping", __func__);
8131 num_gain_tbl_entry = -1; // indicates error and no more info will be cached
8132 return false;
8133 }
8134
8135 tbl_mapping[num_gain_tbl_entry] = *tbl_entry;
8136 ++num_gain_tbl_entry;
8137
8138 return true;
8139}
8140
8141int platform_get_gain_level_mapping(struct amp_db_and_gain_table *mapping_tbl,
8142 int table_size) {
8143 int itt = 0;
8144 ALOGV("platform_get_gain_level_mapping called ");
8145
8146 if (num_gain_tbl_entry <= 0 || num_gain_tbl_entry > MAX_VOLUME_CAL_STEPS) {
8147 ALOGD("%s: empty or currupted gain_mapping_table", __func__);
8148 return 0;
8149 }
8150
8151 for (; itt < num_gain_tbl_entry && itt <= table_size; itt++) {
8152 mapping_tbl[itt] = tbl_mapping[itt];
8153 ALOGV("%s: added amp[%f] db[%f] level[%d]", __func__,
8154 mapping_tbl[itt].amp, mapping_tbl[itt].db, mapping_tbl[itt].level);
8155 }
8156
8157 return num_gain_tbl_entry;
8158}
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]8159
8160int platform_get_max_codec_backend() {
8161
8162 return MAX_CODEC_BACKENDS;
8163}
Revathi Uddaraju0553e8f2017-11-30 14:56:11 +0530[diff] [blame]8164int platform_get_supported_copp_sampling_rate(uint32_t stream_sr)
Venugopal Nadipalli83134582017-09-21 22:34:50 +0530[diff] [blame]8165{
8166 int sample_rate;
8167 switch (stream_sr){
8168 case 8000:
8169 case 11025:
8170 case 16000:
8171 case 22050:
8172 case 32000:
8173 case 48000:
8174 sample_rate = 48000;
8175 break;
8176 case 44100:
8177 sample_rate = 44100;
8178 break;
8179 case 64000:
8180 case 96000:
8181 sample_rate = 96000;
8182 break;
8183 case 88200:
8184 sample_rate = 88200;
8185 break;
8186 case 176400:
8187 sample_rate = 176400;
8188 break;
8189 case 192000:
8190 sample_rate = 192000;
8191 break;
8192 case 352800:
8193 sample_rate = 352800;
8194 break;
8195 case 384000:
8196 sample_rate = 384000;
8197 break;
8198 case 144000:
8199 default:
8200 sample_rate = 48000;
8201 break;
8202 }
8203 return sample_rate;
8204}
Haynes Mathew Georgeef514882017-05-01 17:46:23 -0700[diff] [blame]8205
Meng Wang74ace552018-10-08 13:06:05 +0800[diff] [blame]8206#if defined (PLATFORM_MSM8998) || (PLATFORM_SDM845) || (PLATFORM_SDM710) || \
8207 defined (PLATFORM_QCS605) || defined (PLATFORM_MSMNILE) || \
8208 defined (PLATFORM_MSMSTEPPE) || defined (PLATFORM_TRINKET) || \
8209 defined (PLATFORM_KONA)
Haynes Mathew Georgeef514882017-05-01 17:46:23 -0700[diff] [blame]8210int platform_get_mmap_data_fd(void *platform, int fe_dev, int dir, int *fd,
8211 uint32_t *size)
8212{
8213 struct platform_data *my_data = (struct platform_data *)platform;
8214 struct audio_device *adev = my_data->adev;
8215 int hw_fd = -1;
8216 char dev_name[128];
8217 struct snd_pcm_mmap_fd mmap_fd;
8218 memset(&mmap_fd, 0, sizeof(mmap_fd));
8219 mmap_fd.dir = dir;
8220 snprintf(dev_name, sizeof(dev_name), "/dev/snd/hwC%uD%u",
8221 adev->snd_card, HWDEP_FE_BASE+fe_dev);
8222 hw_fd = open(dev_name, O_RDONLY);
8223 if (hw_fd < 0) {
8224 ALOGE("fe hw dep node open %d/%d failed", adev->snd_card, fe_dev);
8225 return -1;
8226 }
8227 if (ioctl(hw_fd, SNDRV_PCM_IOCTL_MMAP_DATA_FD, &mmap_fd) < 0) {
8228 ALOGE("fe hw dep node ioctl failed");
8229 close(hw_fd);
8230 return -1;
8231 }
8232 *fd = mmap_fd.fd;
8233 *size = mmap_fd.size;
8234 close(hw_fd); // mmap_fd should still be valid
8235 return 0;
8236}
8237#else
8238int platform_get_mmap_data_fd(void *platform __unused, int fe_dev __unused,
8239 int dir __unused, int *fd __unused,
8240 uint32_t *size __unused)
8241{
8242 return -1;
8243}
8244#endif
`Deeraj Soman676c2702017-09-18 19:25:53 +0530[diff] [blame]8245
8246static const char *platform_get_mixer_control(struct mixer_ctl *ctl)
8247{
8248 int id = -1;
8249 const char *id_string = NULL;
8250
8251 if (!ctl) {
8252 ALOGD("%s: mixer ctl not obtained", __func__);
8253 } else {
8254 id = mixer_ctl_get_value(ctl, 0);
8255 if (id >= 0) {
8256 id_string = mixer_ctl_get_enum_string(ctl, id);
8257 }
8258 }
8259
8260 return id_string;
8261}
Naresh Tannirudcb47c52018-06-25 16:23:32 +0530[diff] [blame]8262
8263bool platform_set_microphone_characteristic(void *platform,
8264 struct audio_microphone_characteristic_t mic) {
8265 struct platform_data *my_data = (struct platform_data *)platform;
8266 if (my_data->declared_mic_count >= AUDIO_MICROPHONE_MAX_COUNT) {
8267 ALOGE("mic number is more than maximum number");
8268 return false;
8269 }
8270 for (size_t ch = 0; ch < AUDIO_CHANNEL_COUNT_MAX; ch++) {
8271 mic.channel_mapping[ch] = AUDIO_MICROPHONE_CHANNEL_MAPPING_UNUSED;
8272 }
8273 my_data->microphones[my_data->declared_mic_count++] = mic;
8274 return true;
8275}
8276
8277int platform_get_microphones(void *platform,
8278 struct audio_microphone_characteristic_t *mic_array,
8279 size_t *mic_count) {
8280 struct platform_data *my_data = (struct platform_data *)platform;
8281 if (mic_count == NULL) {
8282 return -EINVAL;
8283 }
8284 if (mic_array == NULL) {
8285 return -EINVAL;
8286 }
8287
8288 if (*mic_count == 0) {
8289 *mic_count = my_data->declared_mic_count;
8290 return 0;
8291 }
8292
8293 size_t max_mic_count = *mic_count;
8294 size_t actual_mic_count = 0;
8295 for (size_t i = 0; i < max_mic_count && i < my_data->declared_mic_count; i++) {
8296 mic_array[i] = my_data->microphones[i];
8297 actual_mic_count++;
8298 }
8299 *mic_count = actual_mic_count;
8300 return 0;
8301}
8302
8303bool platform_set_microphone_map(void *platform, snd_device_t in_snd_device,
8304 const struct mic_info *info) {
8305 struct platform_data *my_data = (struct platform_data *)platform;
8306 if (in_snd_device < SND_DEVICE_IN_BEGIN || in_snd_device >= SND_DEVICE_IN_END) {
8307 ALOGE("%s: Sound device not valid", __func__);
8308 return false;
8309 }
8310 size_t m_count = my_data->mic_map[in_snd_device].mic_count++;
8311 if (m_count >= AUDIO_MICROPHONE_MAX_COUNT) {
8312 ALOGE("%s: Microphone count is greater than max allowed value", __func__);
8313 my_data->mic_map[in_snd_device].mic_count--;
8314 return false;
8315 }
8316 my_data->mic_map[in_snd_device].microphones[m_count] = *info;
8317 return true;
8318}
8319
8320int platform_get_active_microphones(void *platform, unsigned int channels,
8321 audio_usecase_t uc_id,
8322 struct audio_microphone_characteristic_t *mic_array,
8323 size_t *mic_count) {
8324 struct platform_data *my_data = (struct platform_data *)platform;
8325 struct audio_usecase *usecase = get_usecase_from_list(my_data->adev, uc_id);
8326 if (mic_count == NULL || mic_array == NULL || usecase == NULL) {
8327 return -EINVAL;
8328 }
8329 size_t max_mic_count = my_data->declared_mic_count;
8330 size_t actual_mic_count = 0;
8331
8332 snd_device_t active_input_snd_device =
8333 platform_get_input_snd_device(platform, usecase->stream.in->device);
8334 if (active_input_snd_device == SND_DEVICE_NONE) {
8335 ALOGI("%s: No active microphones found", __func__);
8336 goto end;
8337 }
8338
8339 size_t active_mic_count = my_data->mic_map[active_input_snd_device].mic_count;
8340 struct mic_info *m_info = my_data->mic_map[active_input_snd_device].microphones;
8341
8342 for (size_t i = 0; i < active_mic_count; i++) {
8343 unsigned int channels_for_active_mic = channels;
8344 if (channels_for_active_mic > m_info[i].channel_count) {
8345 channels_for_active_mic = m_info[i].channel_count;
8346 }
8347 for (size_t j = 0; j < max_mic_count; j++) {
8348 if (strcmp(my_data->microphones[j].device_id,
8349 m_info[i].device_id) == 0) {
8350 mic_array[actual_mic_count] = my_data->microphones[j];
8351 for (size_t ch = 0; ch < channels_for_active_mic; ch++) {
8352 mic_array[actual_mic_count].channel_mapping[ch] =
8353 m_info[i].channel_mapping[ch];
8354 }
8355 actual_mic_count++;
8356 break;
8357 }
8358 }
8359 }
8360end:
8361 *mic_count = actual_mic_count;
8362 return 0;
8363}