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review.blissroms.org / platform_hardware_qcom_audio / 8b27046e702abc1f3556a09e0fb79b37bde118ab / . / hal / msm8974 / platform.c
blob: c019d0efd7efeeb5c07be059823d805a28afb924 [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",
Aditya Bavanari3e0de0f2018-12-18 16:44:16 +0530[diff] [blame]1117 sizeof("kona-qrd-snd-card")) ||
1118 !strncmp(snd_card_name, "trinket-idp-snd-card",
1119 sizeof("trinket-idp-snd-card"))) {
Preetam Singh Ranawatd770a362017-05-24 19:07:15 +0530[diff] [blame]1120 ALOGI("%s: snd_card_name: %s",__func__,snd_card_name);
1121 my_data->is_internal_codec = true;
1122 my_data->is_slimbus_interface = false;
1123 }
1124}
1125
Preetam Singh Ranawatbfec31e2017-05-04 11:51:50 +0530[diff] [blame]1126static bool can_enable_mbdrc_on_device(snd_device_t snd_device)
1127{
1128 bool ret = false;
1129
1130 if (snd_device == SND_DEVICE_OUT_SPEAKER ||
1131 snd_device == SND_DEVICE_OUT_SPEAKER_WSA ||
1132 snd_device == SND_DEVICE_OUT_SPEAKER_VBAT ||
1133 snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_VBAT ||
1134 snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_2_VBAT ||
1135 snd_device == SND_DEVICE_OUT_VOICE_SPEAKER ||
1136 snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_2 ||
1137 snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_WSA ||
1138 snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_2_WSA) {
1139 ret = true;
1140 }
1141 return ret;
1142}
1143
Karthikeyan Mani07faa602018-08-20 11:01:32 -0700[diff] [blame]1144static snd_device_t fixup_usb_headset_mic_snd_device(void *platform,
1145 snd_device_t base,
1146 snd_device_t other)
1147{
1148 struct platform_data *my_data = (struct platform_data *)platform;
1149 struct audio_device *adev = my_data->adev;
1150 if (adev->active_input == NULL) {
1151 return base;
1152 }
1153 unsigned int sr = adev->active_input->sample_rate;
1154 unsigned int ch = popcount(adev->active_input->channel_mask);
1155 unsigned int bit_width = adev->active_input->bit_width;
1156 if (audio_extn_usb_is_config_supported(&bit_width, &sr, &ch, false)
1157 && ((ch == 6) || (ch == 8))) {
1158 return other;
1159 } else {
1160 return base;
1161 }
1162}
1163
`Deeraj Soman676c2702017-09-18 19:25:53 +0530[diff] [blame]1164static const char *platform_get_mixer_control(struct mixer_ctl *);
1165
vivek mehtaa76401a2015-04-24 14:12:15 -0700[diff] [blame]1166bool platform_send_gain_dep_cal(void *platform, int level) {
1167 bool ret_val = false;
1168 struct platform_data *my_data = (struct platform_data *)platform;
1169 struct audio_device *adev = my_data->adev;
1170 int acdb_dev_id, app_type;
1171 int acdb_dev_type = MSM_SNDDEV_CAP_RX;
1172 int mode = CAL_MODE_RTAC;
1173 struct listnode *node;
1174 struct audio_usecase *usecase;
1175
1176 if (my_data->acdb_send_gain_dep_cal == NULL) {
1177 ALOGE("%s: dlsym error for acdb_send_gain_dep_cal", __func__);
1178 return ret_val;
1179 }
1180
1181 if (!voice_is_in_call(adev)) {
1182 ALOGV("%s: Not Voice call usecase, apply new cal for level %d",
1183 __func__, level);
1184
1185 // find the current active sound device
1186 list_for_each(node, &adev->usecase_list) {
1187 usecase = node_to_item(node, struct audio_usecase, list);
1188
Vikram Panduranga93f080e2017-06-07 18:16:14 -0700[diff] [blame]1189 if (usecase != NULL && usecase->type == PCM_PLAYBACK) {
Preetam Singh Ranawatbfec31e2017-05-04 11:51:50 +0530[diff] [blame]1190 int new_snd_device[2] = {0};
1191 int i, num_devices = 1;
vivek mehtaa76401a2015-04-24 14:12:15 -0700[diff] [blame]1192
1193 ALOGV("%s: out device is %d", __func__, usecase->out_snd_device);
1194 app_type = usecase->stream.out->app_type_cfg.app_type;
Preetam Singh Ranawatafe17c72017-05-16 13:12:34 +0530[diff] [blame]1195 acdb_dev_id = acdb_device_table[usecase->out_snd_device];
vivek mehta0b8ea6f2015-07-23 17:27:26 -0700[diff] [blame]1196
Preetam Singh Ranawatbfec31e2017-05-04 11:51:50 +0530[diff] [blame]1197 if (platform_split_snd_device(my_data, usecase->out_snd_device,
1198 &num_devices, new_snd_device) < 0)
1199 new_snd_device[0] = usecase->out_snd_device;
1200
1201 for (i = 0; i < num_devices; i++)
1202 if (can_enable_mbdrc_on_device(new_snd_device[i])) {
1203 if (audio_extn_spkr_prot_is_enabled())
1204 acdb_dev_id = platform_get_spkr_prot_acdb_id(new_snd_device[i]);
1205 else
1206 acdb_dev_id = acdb_device_table[new_snd_device[i]];
1207 }
vivek mehta0b8ea6f2015-07-23 17:27:26 -0700[diff] [blame]1208
vivek mehtaa76401a2015-04-24 14:12:15 -0700[diff] [blame]1209 if (!my_data->acdb_send_gain_dep_cal(acdb_dev_id, app_type,
1210 acdb_dev_type, mode, level)) {
1211 // set ret_val true if at least one calibration is set successfully
1212 ret_val = true;
1213 } else {
1214 ALOGE("%s: my_data->acdb_send_gain_dep_cal failed ", __func__);
1215 }
1216 } else {
1217 ALOGW("%s: Usecase list is empty", __func__);
1218 }
1219 }
1220 } else {
1221 ALOGW("%s: Voice call in progress .. ignore setting new cal",
1222 __func__);
1223 }
1224 return ret_val;
1225}
1226
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]1227void platform_set_gsm_mode(void *platform, bool enable)
1228{
1229 struct platform_data *my_data = (struct platform_data *)platform;
1230 struct audio_device *adev = my_data->adev;
1231
1232 if (my_data->gsm_mode_enabled) {
1233 my_data->gsm_mode_enabled = false;
1234 ALOGV("%s: disabling gsm mode", __func__);
1235 audio_route_reset_and_update_path(adev->audio_route, "gsm-mode");
1236 }
1237
1238 if (enable) {
1239 my_data->gsm_mode_enabled = true;
1240 ALOGD("%s: enabling gsm mode", __func__);
1241 audio_route_apply_and_update_path(adev->audio_route, "gsm-mode");
1242 }
1243}
1244
1245void platform_set_echo_reference(struct audio_device *adev, bool enable,
Satya Krishna Pindiprolif1cd92b2016-04-14 19:05:23 +0530[diff] [blame]1246 audio_devices_t out_device __unused)
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]1247{
Apoorv Raghuvanshi924b3022015-07-06 15:07:14 -0700[diff] [blame]1248 struct platform_data *my_data = (struct platform_data *)adev->platform;
kunleize96916e2018-07-16 16:25:59 +0800[diff] [blame]1249 char ec_ref_mixer_path[MIXER_PATH_MAX_LENGTH] = "echo-reference";
Apoorv Raghuvanshi924b3022015-07-06 15:07:14 -0700[diff] [blame]1250
1251 if (strcmp(my_data->ec_ref_mixer_path, "")) {
1252 ALOGV("%s: disabling %s", __func__, my_data->ec_ref_mixer_path);
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]1253 audio_route_reset_and_update_path(adev->audio_route,
1254 my_data->ec_ref_mixer_path);
Venkata Narendra Kumar Gutta1bbbf542014-09-04 19:11:25 +0530[diff] [blame]1255 }
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]1256
Ravi Kumar Alamandad1c85bb2014-11-17 18:36:24 -0800[diff] [blame]1257 if (enable) {
kunleize96916e2018-07-16 16:25:59 +0800[diff] [blame]1258#ifndef COMPRESS_VOIP_ENABLED
1259 if (adev->mode == AUDIO_MODE_IN_COMMUNICATION)
1260 strlcat(ec_ref_mixer_path, "-voip", MIXER_PATH_MAX_LENGTH);
1261#endif
Apoorv Raghuvanshi924b3022015-07-06 15:07:14 -0700[diff] [blame]1262 /*
1263 * If native audio device reference count > 0, then apply codec EC otherwise
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]1264 * fallback to Speakers with VBat if enabled or default
Apoorv Raghuvanshi924b3022015-07-06 15:07:14 -0700[diff] [blame]1265 */
1266 if (adev->snd_dev_ref_cnt[SND_DEVICE_OUT_HEADPHONES_44_1] > 0)
kunleize96916e2018-07-16 16:25:59 +0800[diff] [blame]1267 strlcat(ec_ref_mixer_path, " headphones-44.1",
1268 MIXER_PATH_MAX_LENGTH);
Leena Winterrowdd7a04cd2016-01-07 11:50:02 -0800[diff] [blame]1269 else if (adev->snd_dev_ref_cnt[SND_DEVICE_OUT_SPEAKER_VBAT] > 0)
kunleize96916e2018-07-16 16:25:59 +0800[diff] [blame]1270 strlcat(ec_ref_mixer_path, " speaker-vbat",
1271 MIXER_PATH_MAX_LENGTH);
Aalique Grahame37659862017-12-03 22:34:26 -0800[diff] [blame]1272 else if (adev->snd_dev_ref_cnt[SND_DEVICE_OUT_DISPLAY_PORT] > 0)
kunleize96916e2018-07-16 16:25:59 +0800[diff] [blame]1273 strlcat(ec_ref_mixer_path, " display-port",
1274 MIXER_PATH_MAX_LENGTH);
1275
1276 strlcpy(my_data->ec_ref_mixer_path, ec_ref_mixer_path,
1277 MIXER_PATH_MAX_LENGTH);
Ravi Kumar Alamandad1c85bb2014-11-17 18:36:24 -0800[diff] [blame]1278
Apoorv Raghuvanshi924b3022015-07-06 15:07:14 -0700[diff] [blame]1279 ALOGD("%s: enabling %s", __func__, my_data->ec_ref_mixer_path);
1280 audio_route_apply_and_update_path(adev->audio_route, my_data->ec_ref_mixer_path);
1281 }
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]1282}
1283
Helen Zeng6a16ad72014-02-23 22:04:44 -0800[diff] [blame]1284static struct csd_data *open_csd_client(bool i2s_ext_modem)
Vidyakumar Athotad9d9ff32013-11-13 11:46:52 -0800[diff] [blame]1285{
1286 struct csd_data *csd = calloc(1, sizeof(struct csd_data));
1287
Haynes Mathew Georgeb51ceb12014-06-30 13:56:18 -0700[diff] [blame]1288 if (!csd) {
1289 ALOGE("failed to allocate csd_data mem");
1290 return NULL;
1291 }
1292
Vidyakumar Athotad9d9ff32013-11-13 11:46:52 -0800[diff] [blame]1293 csd->csd_client = dlopen(LIB_CSD_CLIENT, RTLD_NOW);
1294 if (csd->csd_client == NULL) {
1295 ALOGE("%s: DLOPEN failed for %s", __func__, LIB_CSD_CLIENT);
1296 goto error;
1297 } else {
1298 ALOGV("%s: DLOPEN successful for %s", __func__, LIB_CSD_CLIENT);
1299
1300 csd->deinit = (deinit_t)dlsym(csd->csd_client,
1301 "csd_client_deinit");
1302 if (csd->deinit == NULL) {
1303 ALOGE("%s: dlsym error %s for csd_client_deinit", __func__,
1304 dlerror());
1305 goto error;
1306 }
1307 csd->disable_device = (disable_device_t)dlsym(csd->csd_client,
1308 "csd_client_disable_device");
1309 if (csd->disable_device == NULL) {
1310 ALOGE("%s: dlsym error %s for csd_client_disable_device",
1311 __func__, dlerror());
1312 goto error;
1313 }
Vidyakumar Athota545dbd32013-11-13 17:30:53 -0800[diff] [blame]1314 csd->enable_device_config = (enable_device_config_t)dlsym(csd->csd_client,
1315 "csd_client_enable_device_config");
1316 if (csd->enable_device_config == NULL) {
1317 ALOGE("%s: dlsym error %s for csd_client_enable_device_config",
1318 __func__, dlerror());
1319 goto error;
1320 }
Vidyakumar Athotad9d9ff32013-11-13 11:46:52 -0800[diff] [blame]1321 csd->enable_device = (enable_device_t)dlsym(csd->csd_client,
1322 "csd_client_enable_device");
1323 if (csd->enable_device == NULL) {
1324 ALOGE("%s: dlsym error %s for csd_client_enable_device",
1325 __func__, dlerror());
1326 goto error;
1327 }
1328 csd->start_voice = (start_voice_t)dlsym(csd->csd_client,
1329 "csd_client_start_voice");
1330 if (csd->start_voice == NULL) {
1331 ALOGE("%s: dlsym error %s for csd_client_start_voice",
1332 __func__, dlerror());
1333 goto error;
1334 }
1335 csd->stop_voice = (stop_voice_t)dlsym(csd->csd_client,
1336 "csd_client_stop_voice");
1337 if (csd->stop_voice == NULL) {
1338 ALOGE("%s: dlsym error %s for csd_client_stop_voice",
1339 __func__, dlerror());
1340 goto error;
1341 }
1342 csd->volume = (volume_t)dlsym(csd->csd_client,
1343 "csd_client_volume");
1344 if (csd->volume == NULL) {
1345 ALOGE("%s: dlsym error %s for csd_client_volume",
1346 __func__, dlerror());
1347 goto error;
1348 }
1349 csd->mic_mute = (mic_mute_t)dlsym(csd->csd_client,
1350 "csd_client_mic_mute");
1351 if (csd->mic_mute == NULL) {
1352 ALOGE("%s: dlsym error %s for csd_client_mic_mute",
1353 __func__, dlerror());
1354 goto error;
1355 }
1356 csd->slow_talk = (slow_talk_t)dlsym(csd->csd_client,
1357 "csd_client_slow_talk");
1358 if (csd->slow_talk == NULL) {
1359 ALOGE("%s: dlsym error %s for csd_client_slow_talk",
1360 __func__, dlerror());
1361 goto error;
1362 }
1363 csd->start_playback = (start_playback_t)dlsym(csd->csd_client,
1364 "csd_client_start_playback");
1365 if (csd->start_playback == NULL) {
1366 ALOGE("%s: dlsym error %s for csd_client_start_playback",
1367 __func__, dlerror());
1368 goto error;
1369 }
1370 csd->stop_playback = (stop_playback_t)dlsym(csd->csd_client,
1371 "csd_client_stop_playback");
1372 if (csd->stop_playback == NULL) {
1373 ALOGE("%s: dlsym error %s for csd_client_stop_playback",
1374 __func__, dlerror());
1375 goto error;
1376 }
Vidyakumar Athota21b3bb92014-04-25 11:08:08 -0700[diff] [blame]1377 csd->set_lch = (set_lch_t)dlsym(csd->csd_client, "csd_client_set_lch");
1378 if (csd->set_lch == NULL) {
1379 ALOGE("%s: dlsym error %s for csd_client_set_lch",
1380 __func__, dlerror());
1381 /* Ignore the error as this is not mandatory function for
1382 * basic voice call to work.
1383 */
1384 }
Vidyakumar Athotad9d9ff32013-11-13 11:46:52 -0800[diff] [blame]1385 csd->start_record = (start_record_t)dlsym(csd->csd_client,
1386 "csd_client_start_record");
1387 if (csd->start_record == NULL) {
1388 ALOGE("%s: dlsym error %s for csd_client_start_record",
1389 __func__, dlerror());
1390 goto error;
1391 }
1392 csd->stop_record = (stop_record_t)dlsym(csd->csd_client,
1393 "csd_client_stop_record");
1394 if (csd->stop_record == NULL) {
1395 ALOGE("%s: dlsym error %s for csd_client_stop_record",
1396 __func__, dlerror());
1397 goto error;
1398 }
Helen Zeng6a16ad72014-02-23 22:04:44 -0800[diff] [blame]1399
1400 csd->get_sample_rate = (get_sample_rate_t)dlsym(csd->csd_client,
1401 "csd_client_get_sample_rate");
1402 if (csd->get_sample_rate == NULL) {
1403 ALOGE("%s: dlsym error %s for csd_client_get_sample_rate",
1404 __func__, dlerror());
1405
1406 goto error;
1407 }
1408
Vidyakumar Athotad9d9ff32013-11-13 11:46:52 -0800[diff] [blame]1409 csd->init = (init_t)dlsym(csd->csd_client, "csd_client_init");
1410
1411 if (csd->init == NULL) {
1412 ALOGE("%s: dlsym error %s for csd_client_init",
1413 __func__, dlerror());
1414 goto error;
1415 } else {
Helen Zeng6a16ad72014-02-23 22:04:44 -0800[diff] [blame]1416 csd->init(i2s_ext_modem);
Vidyakumar Athotad9d9ff32013-11-13 11:46:52 -0800[diff] [blame]1417 }
1418 }
1419 return csd;
1420
1421error:
1422 free(csd);
1423 csd = NULL;
1424 return csd;
1425}
1426
1427void close_csd_client(struct csd_data *csd)
1428{
1429 if (csd != NULL) {
1430 csd->deinit();
1431 dlclose(csd->csd_client);
1432 free(csd);
1433 csd = NULL;
1434 }
1435}
1436
Helen Zeng6a16ad72014-02-23 22:04:44 -0800[diff] [blame]1437static bool platform_is_i2s_ext_modem(const char *snd_card_name,
1438 struct platform_data *plat_data)
1439{
1440 plat_data->is_i2s_ext_modem = false;
1441
1442 if (!strncmp(snd_card_name, "apq8084-taiko-i2s-mtp-snd-card",
1443 sizeof("apq8084-taiko-i2s-mtp-snd-card")) ||
1444 !strncmp(snd_card_name, "apq8084-taiko-i2s-cdp-snd-card",
Josh Kirschc3894372016-03-28 15:59:48 -0700[diff] [blame]1445 sizeof("apq8084-taiko-i2s-cdp-snd-card")) ||
1446 !strncmp(snd_card_name, "apq8096-tasha-i2c-snd-card",
Xiaoyu Yec494c752017-11-02 18:52:48 -0700[diff] [blame]1447 sizeof("apq8096-tasha-i2c-snd-card")) ||
1448 !strncmp(snd_card_name, "sdx-tavil-i2s-snd-card",
1449 sizeof("sdx-tavil-i2s-snd-card"))){
Helen Zeng6a16ad72014-02-23 22:04:44 -0800[diff] [blame]1450 plat_data->is_i2s_ext_modem = true;
1451 }
Naresh Tanniru9d027a62015-03-13 01:32:10 +0530[diff] [blame]1452 ALOGV("%s, is_i2s_ext_modem:%d soundcard name is %s",__func__,
1453 plat_data->is_i2s_ext_modem, snd_card_name);
Helen Zeng6a16ad72014-02-23 22:04:44 -0800[diff] [blame]1454
1455 return plat_data->is_i2s_ext_modem;
Helen Zeng008aebd2014-02-23 19:13:12 -0800[diff] [blame]1456}
1457
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]1458static void set_platform_defaults(struct platform_data * my_data)
Haynes Mathew Georgef4da6fe2014-06-20 19:14:25 -0700[diff] [blame]1459{
Satya Krishna Pindiprolif1cd92b2016-04-14 19:05:23 +0530[diff] [blame]1460 int32_t dev;
1461 unsigned int count = 0;
Naresh Tanniru34a303c2016-01-27 17:26:41 +0530[diff] [blame]1462 const char *MEDIA_MIMETYPE_AUDIO_ALAC = "audio/alac";
1463 const char *MEDIA_MIMETYPE_AUDIO_APE = "audio/x-ape";
1464
Haynes Mathew Georgef4da6fe2014-06-20 19:14:25 -0700[diff] [blame]1465 for (dev = 0; dev < SND_DEVICE_MAX; dev++) {
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]1466 backend_tag_table[dev] = NULL;
1467 hw_interface_table[dev] = NULL;
Haynes Mathew Georgef4da6fe2014-06-20 19:14:25 -0700[diff] [blame]1468 }
Amit Shekhar5a39c912014-10-14 15:39:30 -0700[diff] [blame]1469 for (dev = 0; dev < SND_DEVICE_MAX; dev++) {
Apoorv Raghuvanshi21492162015-02-19 18:19:36 -0800[diff] [blame]1470 backend_bit_width_table[dev] = CODEC_BACKEND_DEFAULT_BIT_WIDTH;
Amit Shekhar5a39c912014-10-14 15:39:30 -0700[diff] [blame]1471 }
Haynes Mathew Georgef4da6fe2014-06-20 19:14:25 -0700[diff] [blame]1472
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]1473 // To overwrite these go to the audio_platform_info.xml file.
1474 backend_tag_table[SND_DEVICE_IN_BT_SCO_MIC] = strdup("bt-sco");
1475 backend_tag_table[SND_DEVICE_IN_BT_SCO_MIC_WB] = strdup("bt-sco-wb");
1476 backend_tag_table[SND_DEVICE_IN_BT_SCO_MIC_NREC] = strdup("bt-sco");
1477 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]1478 backend_tag_table[SND_DEVICE_IN_HDMI_MIC] = strdup("hdmi-mic");
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]1479 backend_tag_table[SND_DEVICE_OUT_BT_SCO] = strdup("bt-sco");
1480 backend_tag_table[SND_DEVICE_OUT_BT_SCO_WB] = strdup("bt-sco-wb");
1481 backend_tag_table[SND_DEVICE_OUT_HDMI] = strdup("hdmi");
1482 backend_tag_table[SND_DEVICE_OUT_SPEAKER_AND_HDMI] = strdup("speaker-and-hdmi");
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]1483 backend_tag_table[SND_DEVICE_OUT_DISPLAY_PORT] = strdup("display-port");
1484 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]1485 backend_tag_table[SND_DEVICE_OUT_VOICE_TX] = strdup("afe-proxy");
1486 backend_tag_table[SND_DEVICE_IN_VOICE_RX] = strdup("afe-proxy");
1487 backend_tag_table[SND_DEVICE_OUT_AFE_PROXY] = strdup("afe-proxy");
Ashish Jain3e37a702016-11-25 12:27:15 +0530[diff] [blame]1488 backend_tag_table[SND_DEVICE_OUT_USB_HEADSET] = strdup("usb-headset");
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]1489 backend_tag_table[SND_DEVICE_OUT_VOICE_USB_HEADSET] = strdup("usb-headset");
Ashish Jain3e37a702016-11-25 12:27:15 +0530[diff] [blame]1490 backend_tag_table[SND_DEVICE_OUT_USB_HEADPHONES] = strdup("usb-headphones");
Aniket Kumar Latab26135f2017-06-16 12:20:04 -0700[diff] [blame]1491 backend_tag_table[SND_DEVICE_OUT_VOICE_TTY_FULL_USB] = strdup("usb-headset");
1492 backend_tag_table[SND_DEVICE_OUT_VOICE_TTY_VCO_USB] = strdup("usb-headphones");
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]1493 backend_tag_table[SND_DEVICE_OUT_VOICE_USB_HEADPHONES] = strdup("usb-headphones");
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]1494 backend_tag_table[SND_DEVICE_OUT_SPEAKER_AND_USB_HEADSET] =
Sidipotu Ashokeaec6392016-04-19 09:37:57 +0530[diff] [blame]1495 strdup("speaker-and-usb-headphones");
Aniket Kumar Lata6bbd3bb2017-07-21 11:09:21 -0700[diff] [blame]1496 backend_tag_table[SND_DEVICE_IN_VOICE_TTY_FULL_USB_MIC] = strdup("usb-headset-mic");
1497 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]1498 backend_tag_table[SND_DEVICE_IN_USB_HEADSET_MIC] = strdup("usb-headset-mic");
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]1499 backend_tag_table[SND_DEVICE_IN_VOICE_USB_HEADSET_MIC] = strdup("usb-headset-mic");
1500 backend_tag_table[SND_DEVICE_IN_UNPROCESSED_USB_HEADSET_MIC] = strdup("usb-headset-mic");
1501 backend_tag_table[SND_DEVICE_IN_VOICE_RECOG_USB_HEADSET_MIC] = strdup("usb-headset-mic");
1502 backend_tag_table[SND_DEVICE_IN_USB_HEADSET_MIC_AEC] = strdup("usb-headset-mic");
Karthikeyan Mani07faa602018-08-20 11:01:32 -0700[diff] [blame]1503 backend_tag_table[SND_DEVICE_IN_USB_HEADSET_MULTI_CHANNEL_MIC] = strdup("usb-headset-mic");
1504 backend_tag_table[SND_DEVICE_IN_UNPROCESSED_USB_HEADSET_MULTI_CHANNEL_MIC] = strdup("usb-headset-mic");
1505 backend_tag_table[SND_DEVICE_IN_VOICE_RECOG_USB_HEADSET_MULTI_CHANNEL_MIC] = strdup("usb-headset-mic");
1506 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]1507 backend_tag_table[SND_DEVICE_IN_CAPTURE_FM] = strdup("capture-fm");
1508 backend_tag_table[SND_DEVICE_OUT_TRANSMISSION_FM] = strdup("transmission-fm");
Preetam Singh Ranawatcb6212e2016-07-19 18:33:53 +0530[diff] [blame]1509 backend_tag_table[SND_DEVICE_OUT_HEADPHONES_DSD] = strdup("headphones-dsd");
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]1510 backend_tag_table[SND_DEVICE_OUT_HEADPHONES_44_1] = strdup("headphones-44.1");
1511 backend_tag_table[SND_DEVICE_OUT_VOICE_SPEAKER_VBAT] = strdup("voice-speaker-vbat");
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]1512 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]1513 backend_tag_table[SND_DEVICE_OUT_BT_A2DP] = strdup("bt-a2dp");
1514 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]1515 backend_tag_table[SND_DEVICE_OUT_VOICE_SPEAKER_AND_VOICE_HEADPHONES] = strdup("speaker-and-headphones");
1516 backend_tag_table[SND_DEVICE_OUT_VOICE_SPEAKER_AND_VOICE_ANC_HEADSET] = strdup("speaker-and-headphones");
1517 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]1518 backend_tag_table[SND_DEVICE_OUT_VOICE_SPEAKER_STEREO_AND_VOICE_HEADPHONES] = strdup("speaker-and-headphones");
1519 backend_tag_table[SND_DEVICE_OUT_VOICE_SPEAKER_STEREO_AND_VOICE_ANC_HEADSET] = strdup("speaker-and-headphones");
1520 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]1521
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]1522 hw_interface_table[SND_DEVICE_OUT_HANDSET] = strdup("SLIMBUS_0_RX");
1523 hw_interface_table[SND_DEVICE_OUT_SPEAKER] = strdup("SLIMBUS_0_RX");
1524 hw_interface_table[SND_DEVICE_OUT_SPEAKER_EXTERNAL_1] = strdup("SLIMBUS_0_RX");
1525 hw_interface_table[SND_DEVICE_OUT_SPEAKER_EXTERNAL_2] = strdup("SLIMBUS_0_RX");
1526 hw_interface_table[SND_DEVICE_OUT_SPEAKER_REVERSE] = strdup("SLIMBUS_0_RX");
1527 hw_interface_table[SND_DEVICE_OUT_SPEAKER_VBAT] = strdup("SLIMBUS_0_RX");
1528 hw_interface_table[SND_DEVICE_OUT_LINE] = strdup("SLIMBUS_6_RX");
1529 hw_interface_table[SND_DEVICE_OUT_HEADPHONES] = strdup("SLIMBUS_6_RX");
Preetam Singh Ranawatcb6212e2016-07-19 18:33:53 +0530[diff] [blame]1530 hw_interface_table[SND_DEVICE_OUT_HEADPHONES_DSD] = strdup("SLIMBUS_2_RX");
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]1531 hw_interface_table[SND_DEVICE_OUT_HEADPHONES_44_1] = strdup("SLIMBUS_5_RX");
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]1532 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]1533 hw_interface_table[SND_DEVICE_OUT_VOICE_SPEAKER_AND_VOICE_HEADPHONES] = strdup("SLIMBUS_0_RX-and-SLIMBUS_6_RX");
1534 hw_interface_table[SND_DEVICE_OUT_VOICE_SPEAKER_AND_VOICE_ANC_HEADSET] = strdup("SLIMBUS_0_RX-and-SLIMBUS_6_RX");
1535 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]1536 hw_interface_table[SND_DEVICE_OUT_VOICE_SPEAKER_STEREO_AND_VOICE_HEADPHONES] = strdup("SLIMBUS_0_RX-and-SLIMBUS_6_RX");
1537 hw_interface_table[SND_DEVICE_OUT_VOICE_SPEAKER_STEREO_AND_VOICE_ANC_HEADSET] = strdup("SLIMBUS_0_RX-and-SLIMBUS_6_RX");
1538 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]1539 hw_interface_table[SND_DEVICE_OUT_SPEAKER_AND_LINE] = strdup("SLIMBUS_0_RX-and-SLIMBUS_6_RX");
1540 hw_interface_table[SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES_EXTERNAL_1] = strdup("SLIMBUS_0_RX-and-SLIMBUS_6_RX");
1541 hw_interface_table[SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES_EXTERNAL_2] = strdup("SLIMBUS_0_RX-and-SLIMBUS_6_RX");
1542 hw_interface_table[SND_DEVICE_OUT_VOICE_HANDSET] = strdup("SLIMBUS_0_RX");
1543 hw_interface_table[SND_DEVICE_OUT_VOICE_SPEAKER] = strdup("SLIMBUS_0_RX");
1544 hw_interface_table[SND_DEVICE_OUT_VOICE_SPEAKER_VBAT] = strdup("SLIMBUS_0_RX");
1545 hw_interface_table[SND_DEVICE_OUT_VOICE_SPEAKER_2] = strdup("SLIMBUS_0_RX");
1546 hw_interface_table[SND_DEVICE_OUT_VOICE_SPEAKER_2_VBAT] = strdup("SLIMBUS_0_RX");
1547 hw_interface_table[SND_DEVICE_OUT_VOICE_HEADPHONES] = strdup("SLIMBUS_6_RX");
1548 hw_interface_table[SND_DEVICE_OUT_VOICE_LINE] = strdup("SLIMBUS_6_RX");
1549 hw_interface_table[SND_DEVICE_OUT_HDMI] = strdup("HDMI");
1550 hw_interface_table[SND_DEVICE_OUT_SPEAKER_AND_HDMI] = strdup("SLIMBUS_0_RX-and-HDMI");
1551 hw_interface_table[SND_DEVICE_OUT_DISPLAY_PORT] = strdup("DISPLAY_PORT");
1552 hw_interface_table[SND_DEVICE_OUT_SPEAKER_AND_DISPLAY_PORT] = strdup("SLIMBUS_0_RX-and-DISPLAY_PORT");
1553 hw_interface_table[SND_DEVICE_OUT_BT_SCO] = strdup("SLIMBUS_7_RX");
1554 hw_interface_table[SND_DEVICE_OUT_BT_SCO_WB] = strdup("SLIMBUS_7_RX");
1555 hw_interface_table[SND_DEVICE_OUT_BT_A2DP] = strdup("SLIMBUS_7_RX");
1556 hw_interface_table[SND_DEVICE_OUT_SPEAKER_AND_BT_A2DP] = strdup("SLIMBUS_0_RX-and-SLIMBUS_7_RX");
1557 hw_interface_table[SND_DEVICE_OUT_VOICE_TTY_FULL_HEADPHONES] = strdup("SLIMBUS_6_RX");
1558 hw_interface_table[SND_DEVICE_OUT_VOICE_TTY_VCO_HEADPHONES] = strdup("SLIMBUS_6_RX");
1559 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]1560 hw_interface_table[SND_DEVICE_OUT_VOICE_TTY_FULL_USB] = strdup("USB_AUDIO_RX");
1561 hw_interface_table[SND_DEVICE_OUT_VOICE_TTY_VCO_USB] = strdup("USB_AUDIO_RX");
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]1562 hw_interface_table[SND_DEVICE_OUT_VOICE_TX] = strdup("RT_PROXY_DAI_001_RX");
1563 hw_interface_table[SND_DEVICE_OUT_AFE_PROXY] = strdup("RT_PROXY_DAI_001_RX");
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]1564 hw_interface_table[SND_DEVICE_OUT_USB_HEADSET] = strdup("USB_AUDIO_RX");
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]1565 hw_interface_table[SND_DEVICE_OUT_VOICE_USB_HEADSET] = strdup("USB_AUDIO_RX");
Ashish Jain3e37a702016-11-25 12:27:15 +0530[diff] [blame]1566 hw_interface_table[SND_DEVICE_OUT_USB_HEADPHONES] = strdup("USB_AUDIO_RX");
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]1567 hw_interface_table[SND_DEVICE_OUT_VOICE_USB_HEADPHONES] = strdup("USB_AUDIO_RX");
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]1568 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]1569 hw_interface_table[SND_DEVICE_OUT_TRANSMISSION_FM] = strdup("SLIMBUS_8_TX");
1570 hw_interface_table[SND_DEVICE_OUT_ANC_HEADSET] = strdup("SLIMBUS_6_RX");
1571 hw_interface_table[SND_DEVICE_OUT_ANC_FB_HEADSET] = strdup("SLIMBUS_6_RX");
1572 hw_interface_table[SND_DEVICE_OUT_VOICE_ANC_HEADSET] = strdup("SLIMBUS_6_RX");
1573 hw_interface_table[SND_DEVICE_OUT_VOICE_ANC_FB_HEADSET] = strdup("SLIMBUS_6_RX");
1574 hw_interface_table[SND_DEVICE_OUT_SPEAKER_AND_ANC_HEADSET] = strdup("SLIMBUS_0_RX-and-SLIMBUS_6_RX");
1575 hw_interface_table[SND_DEVICE_OUT_SPEAKER_AND_ANC_FB_HEADSET] = strdup("SLIMBUS_0_RX-and-SLIMBUS_6_RX");
1576 hw_interface_table[SND_DEVICE_OUT_ANC_HANDSET] = strdup("SLIMBUS_0_RX");
Aditya Bavanari701a6992017-03-30 19:17:16 +0530[diff] [blame]1577 hw_interface_table[SND_DEVICE_OUT_SPEAKER_PROTECTED] = strdup("SLIMBUS_0_RX");
1578 hw_interface_table[SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED] = strdup("SLIMBUS_0_RX");
1579 hw_interface_table[SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED] = strdup("SLIMBUS_0_RX");
Vikram Panduranga8c68e862018-04-27 12:59:42 -0700[diff] [blame]1580 hw_interface_table[SND_DEVICE_OUT_VOICE_SPEAKER_STEREO_PROTECTED] = strdup("SLIMBUS_0_RX");
Aditya Bavanari701a6992017-03-30 19:17:16 +0530[diff] [blame]1581 hw_interface_table[SND_DEVICE_OUT_SPEAKER_PROTECTED_VBAT] = strdup("SLIMBUS_0_RX");
1582 hw_interface_table[SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED_VBAT] = strdup("SLIMBUS_0_RX");
1583 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]1584 hw_interface_table[SND_DEVICE_OUT_SPEAKER_WSA] = strdup("SLIMBUS_0_RX");
1585 hw_interface_table[SND_DEVICE_OUT_VOICE_SPEAKER_WSA] = strdup("SLIMBUS_0_RX");
1586 hw_interface_table[SND_DEVICE_OUT_VOICE_SPEAKER_2_WSA] = strdup("SLIMBUS_0_RX");
1587 hw_interface_table[SND_DEVICE_IN_HANDSET_MIC] = strdup("SLIMBUS_0_TX");
1588 hw_interface_table[SND_DEVICE_IN_HANDSET_MIC_EXTERNAL] = strdup("SLIMBUS_0_TX");
1589 hw_interface_table[SND_DEVICE_IN_HANDSET_MIC_AEC] = strdup("SLIMBUS_0_TX");
1590 hw_interface_table[SND_DEVICE_IN_HANDSET_MIC_NS] = strdup("SLIMBUS_0_TX");
1591 hw_interface_table[SND_DEVICE_IN_HANDSET_MIC_AEC_NS] = strdup("SLIMBUS_0_TX");
1592 hw_interface_table[SND_DEVICE_IN_HANDSET_DMIC] = strdup("SLIMBUS_0_TX");
1593 hw_interface_table[SND_DEVICE_IN_HANDSET_DMIC_AEC] = strdup("SLIMBUS_0_TX");
1594 hw_interface_table[SND_DEVICE_IN_HANDSET_DMIC_NS] = strdup("SLIMBUS_0_TX");
1595 hw_interface_table[SND_DEVICE_IN_HANDSET_DMIC_AEC_NS] = strdup("SLIMBUS_0_TX");
1596 hw_interface_table[SND_DEVICE_IN_SPEAKER_MIC] = strdup("SLIMBUS_0_TX");
1597 hw_interface_table[SND_DEVICE_IN_SPEAKER_MIC_AEC] = strdup("SLIMBUS_0_TX");
1598 hw_interface_table[SND_DEVICE_IN_SPEAKER_MIC_NS] = strdup("SLIMBUS_0_TX");
1599 hw_interface_table[SND_DEVICE_IN_SPEAKER_MIC_AEC_NS] = strdup("SLIMBUS_0_TX");
1600 hw_interface_table[SND_DEVICE_IN_SPEAKER_DMIC] = strdup("SLIMBUS_0_TX");
1601 hw_interface_table[SND_DEVICE_IN_SPEAKER_DMIC_AEC] = strdup("SLIMBUS_0_TX");
1602 hw_interface_table[SND_DEVICE_IN_SPEAKER_DMIC_NS] = strdup("SLIMBUS_0_TX");
1603 hw_interface_table[SND_DEVICE_IN_SPEAKER_DMIC_AEC_NS] = strdup("SLIMBUS_0_TX");
1604 hw_interface_table[SND_DEVICE_IN_HEADSET_MIC] = strdup("SLIMBUS_0_TX");
1605 hw_interface_table[SND_DEVICE_IN_HEADSET_MIC_FLUENCE] = strdup("SLIMBUS_0_TX");
1606 hw_interface_table[SND_DEVICE_IN_VOICE_SPEAKER_MIC] = strdup("SLIMBUS_0_TX");
1607 hw_interface_table[SND_DEVICE_IN_VOICE_HEADSET_MIC] = strdup("SLIMBUS_0_TX");
1608 hw_interface_table[SND_DEVICE_IN_HDMI_MIC] = strdup("HDMI");
1609 hw_interface_table[SND_DEVICE_IN_BT_SCO_MIC] = strdup("SLIMBUS_7_TX");
1610 hw_interface_table[SND_DEVICE_IN_BT_SCO_MIC_NREC] = strdup("SLIMBUS_7_TX");
1611 hw_interface_table[SND_DEVICE_IN_BT_SCO_MIC_WB] = strdup("SLIMBUS_7_TX");
1612 hw_interface_table[SND_DEVICE_IN_BT_SCO_MIC_WB_NREC] = strdup("SLIMBUS_7_TX");
1613 hw_interface_table[SND_DEVICE_IN_CAMCORDER_MIC] = strdup("SLIMBUS_0_TX");
1614 hw_interface_table[SND_DEVICE_IN_VOICE_DMIC] = strdup("SLIMBUS_0_TX");
1615 hw_interface_table[SND_DEVICE_IN_VOICE_SPEAKER_DMIC] = strdup("SLIMBUS_0_TX");
Vikram Pandurangaf0ca0b12018-05-04 16:00:07 -0700[diff] [blame]1616 hw_interface_table[SND_DEVICE_IN_VOICE_SPEAKER_TMIC] = strdup("SLIMBUS_0_TX");
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]1617 hw_interface_table[SND_DEVICE_IN_VOICE_SPEAKER_QMIC] = strdup("SLIMBUS_0_TX");
1618 hw_interface_table[SND_DEVICE_IN_VOICE_TTY_FULL_HEADSET_MIC] = strdup("SLIMBUS_0_TX");
1619 hw_interface_table[SND_DEVICE_IN_VOICE_TTY_VCO_HANDSET_MIC] = strdup("SLIMBUS_0_TX");
1620 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]1621 hw_interface_table[SND_DEVICE_IN_VOICE_TTY_FULL_USB_MIC] = strdup("USB_AUDIO_TX");
1622 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]1623 hw_interface_table[SND_DEVICE_IN_VOICE_REC_MIC] = strdup("SLIMBUS_0_TX");
1624 hw_interface_table[SND_DEVICE_IN_VOICE_REC_MIC_NS] = strdup("SLIMBUS_0_TX");
1625 hw_interface_table[SND_DEVICE_IN_VOICE_REC_DMIC_STEREO] = strdup("SLIMBUS_0_TX");
1626 hw_interface_table[SND_DEVICE_IN_VOICE_REC_DMIC_FLUENCE] = strdup("SLIMBUS_0_TX");
1627 hw_interface_table[SND_DEVICE_IN_VOICE_RX] = strdup("RT_PROXY_DAI_002_TX");
1628 hw_interface_table[SND_DEVICE_IN_USB_HEADSET_MIC] = strdup("USB_AUDIO_TX");
Karthikeyan Mani07faa602018-08-20 11:01:32 -0700[diff] [blame]1629 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]1630 hw_interface_table[SND_DEVICE_IN_CAPTURE_FM] = strdup("SLIMBUS_8_TX");
1631 hw_interface_table[SND_DEVICE_IN_AANC_HANDSET_MIC] = strdup("SLIMBUS_0_TX");
1632 hw_interface_table[SND_DEVICE_IN_QUAD_MIC] = strdup("SLIMBUS_0_TX");
1633 hw_interface_table[SND_DEVICE_IN_HANDSET_STEREO_DMIC] = strdup("SLIMBUS_0_TX");
1634 hw_interface_table[SND_DEVICE_IN_SPEAKER_STEREO_DMIC] = strdup("SLIMBUS_0_TX");
1635 hw_interface_table[SND_DEVICE_IN_CAPTURE_VI_FEEDBACK] = strdup("SLIMBUS_4_TX");
1636 hw_interface_table[SND_DEVICE_IN_CAPTURE_VI_FEEDBACK_MONO_1] = strdup("SLIMBUS_4_TX");
1637 hw_interface_table[SND_DEVICE_IN_CAPTURE_VI_FEEDBACK_MONO_2] = strdup("SLIMBUS_4_TX");
1638 hw_interface_table[SND_DEVICE_IN_VOICE_SPEAKER_DMIC_BROADSIDE] = strdup("SLIMBUS_0_TX");
1639 hw_interface_table[SND_DEVICE_IN_SPEAKER_DMIC_BROADSIDE] = strdup("SLIMBUS_0_TX");
1640 hw_interface_table[SND_DEVICE_IN_SPEAKER_DMIC_AEC_BROADSIDE] = strdup("SLIMBUS_0_TX");
1641 hw_interface_table[SND_DEVICE_IN_SPEAKER_DMIC_NS_BROADSIDE] = strdup("SLIMBUS_0_TX");
1642 hw_interface_table[SND_DEVICE_IN_SPEAKER_DMIC_AEC_NS_BROADSIDE] = strdup("SLIMBUS_0_TX");
1643 hw_interface_table[SND_DEVICE_IN_VOICE_FLUENCE_DMIC_AANC] = strdup("SLIMBUS_0_TX");
1644 hw_interface_table[SND_DEVICE_IN_HANDSET_QMIC] = strdup("SLIMBUS_0_TX");
1645 hw_interface_table[SND_DEVICE_IN_SPEAKER_QMIC_AEC] = strdup("SLIMBUS_0_TX");
1646 hw_interface_table[SND_DEVICE_IN_SPEAKER_QMIC_NS] = strdup("SLIMBUS_0_TX");
1647 hw_interface_table[SND_DEVICE_IN_SPEAKER_QMIC_AEC_NS] = strdup("SLIMBUS_0_TX");
1648 hw_interface_table[SND_DEVICE_IN_VOICE_REC_QMIC_FLUENCE] = strdup("SLIMBUS_0_TX");
1649 hw_interface_table[SND_DEVICE_IN_THREE_MIC] = strdup("SLIMBUS_0_TX");
Aditya Bavanari4051c8d2017-12-13 13:31:26 +0530[diff] [blame]1650 hw_interface_table[SND_DEVICE_IN_HANDSET_TMIC_FLUENCE_PRO] = strdup("SLIMBUS_0_TX");
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]1651 hw_interface_table[SND_DEVICE_IN_HANDSET_TMIC] = strdup("SLIMBUS_0_TX");
Aditya Bavanari4051c8d2017-12-13 13:31:26 +0530[diff] [blame]1652 hw_interface_table[SND_DEVICE_IN_HANDSET_TMIC_AEC] = strdup("SLIMBUS_0_TX");
1653 hw_interface_table[SND_DEVICE_IN_HANDSET_TMIC_NS] = strdup("SLIMBUS_0_TX");
1654 hw_interface_table[SND_DEVICE_IN_HANDSET_TMIC_AEC_NS] = strdup("SLIMBUS_0_TX");
Vikram Pandurangaf0ca0b12018-05-04 16:00:07 -0700[diff] [blame]1655 hw_interface_table[SND_DEVICE_IN_SPEAKER_TMIC_AEC] = strdup("SLIMBUS_0_TX");
1656 hw_interface_table[SND_DEVICE_IN_SPEAKER_TMIC_NS] = strdup("SLIMBUS_0_TX");
1657 hw_interface_table[SND_DEVICE_IN_SPEAKER_TMIC_AEC_NS] = strdup("SLIMBUS_0_TX");
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]1658 hw_interface_table[SND_DEVICE_IN_VOICE_REC_TMIC] = strdup("SLIMBUS_0_TX");
1659 hw_interface_table[SND_DEVICE_IN_UNPROCESSED_MIC] = strdup("SLIMBUS_0_TX");
1660 hw_interface_table[SND_DEVICE_IN_UNPROCESSED_STEREO_MIC] = strdup("SLIMBUS_0_TX");
1661 hw_interface_table[SND_DEVICE_IN_UNPROCESSED_THREE_MIC] = strdup("SLIMBUS_0_TX");
1662 hw_interface_table[SND_DEVICE_IN_UNPROCESSED_QUAD_MIC] = strdup("SLIMBUS_0_TX");
1663 hw_interface_table[SND_DEVICE_IN_UNPROCESSED_HEADSET_MIC] = strdup("SLIMBUS_0_TX");
Dhananjay Kumar704ce6f2017-09-28 22:08:00 +0530[diff] [blame]1664 hw_interface_table[SND_DEVICE_IN_HANDSET_GENERIC_QMIC] = strdup("SLIMBUS_0_TX");
Divya Narayanan Poojary85d0a592018-02-06 14:25:16 +0530[diff] [blame]1665 hw_interface_table[SND_DEVICE_IN_INCALL_REC_RX] = strdup("INCALL_RECORD_RX");
1666 hw_interface_table[SND_DEVICE_IN_INCALL_REC_TX] = strdup("INCALL_RECORD_TX");
Naresh Tanniru34a303c2016-01-27 17:26:41 +0530[diff] [blame]1667
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]1668 my_data->max_mic_count = PLATFORM_DEFAULT_MIC_COUNT;
Naresh Tanniru34a303c2016-01-27 17:26:41 +0530[diff] [blame]1669
1670 /*remove ALAC & APE from DSP decoder list based on software decoder availability*/
Alexy Josephb1379942016-01-29 15:49:38 -0800[diff] [blame]1671 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]1672 count++) {
1673
1674 if (!strncmp(MEDIA_MIMETYPE_AUDIO_ALAC, dsp_only_decoders_mime[count],
1675 strlen(dsp_only_decoders_mime[count]))) {
1676
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]1677 if(property_get_bool("vendor.audio.use.sw.alac.decoder", false)) {
Naresh Tanniru34a303c2016-01-27 17:26:41 +0530[diff] [blame]1678 ALOGD("Alac software decoder is available...removing alac from DSP decoder list");
Preetam Singh Ranawat6746b7a2016-07-18 16:40:24 +0530[diff] [blame]1679 strlcpy(dsp_only_decoders_mime[count],"none",5);
Naresh Tanniru34a303c2016-01-27 17:26:41 +0530[diff] [blame]1680 }
1681 } else if (!strncmp(MEDIA_MIMETYPE_AUDIO_APE, dsp_only_decoders_mime[count],
1682 strlen(dsp_only_decoders_mime[count]))) {
1683
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]1684 if(property_get_bool("vendor.audio.use.sw.ape.decoder", false)) {
Naresh Tanniru34a303c2016-01-27 17:26:41 +0530[diff] [blame]1685 ALOGD("APE software decoder is available...removing ape from DSP decoder list");
Preetam Singh Ranawat6746b7a2016-07-18 16:40:24 +0530[diff] [blame]1686 strlcpy(dsp_only_decoders_mime[count],"none",5);
Naresh Tanniru34a303c2016-01-27 17:26:41 +0530[diff] [blame]1687 }
1688 }
1689 }
Haynes Mathew Georgef4da6fe2014-06-20 19:14:25 -0700[diff] [blame]1690}
1691
Walter Yang6f800052014-07-14 16:15:38 -0700[diff] [blame]1692void get_cvd_version(char *cvd_version, struct audio_device *adev)
1693{
1694 struct mixer_ctl *ctl;
1695 int count;
1696 int ret = 0;
1697
1698 ctl = mixer_get_ctl_by_name(adev->mixer, CVD_VERSION_MIXER_CTL);
1699 if (!ctl) {
1700 ALOGE("%s: Could not get ctl for mixer cmd - %s", __func__, CVD_VERSION_MIXER_CTL);
1701 goto done;
1702 }
1703 mixer_ctl_update(ctl);
1704
1705 count = mixer_ctl_get_num_values(ctl);
1706 if (count > MAX_CVD_VERSION_STRING_SIZE)
1707 count = MAX_CVD_VERSION_STRING_SIZE;
1708
1709 ret = mixer_ctl_get_array(ctl, cvd_version, count);
1710 if (ret != 0) {
1711 ALOGE("%s: ERROR! mixer_ctl_get_array() failed to get CVD Version", __func__);
1712 goto done;
1713 }
1714
1715done:
1716 return;
1717}
1718
Anish Kumar55e6df22014-08-26 17:38:05 -0700[diff] [blame]1719static int hw_util_open(int card_no)
1720{
1721 int fd = -1;
1722 char dev_name[256];
1723
1724 snprintf(dev_name, sizeof(dev_name), "/dev/snd/hwC%uD%u",
1725 card_no, WCD9XXX_CODEC_HWDEP_NODE);
1726 ALOGD("%s Opening device %s\n", __func__, dev_name);
1727 fd = open(dev_name, O_WRONLY);
1728 if (fd < 0) {
1729 ALOGE("%s: cannot open device '%s'\n", __func__, dev_name);
1730 return fd;
1731 }
1732 ALOGD("%s success", __func__);
1733 return fd;
1734}
1735
1736struct param_data {
1737 int use_case;
1738 int acdb_id;
1739 int get_size;
1740 int buff_size;
1741 int data_size;
1742 void *buff;
1743};
1744
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]1745static int send_vbat_adc_data_to_acdb(struct platform_data *plat_data, char *cal_type)
1746{
1747 int ret = 0;
1748 struct mixer_ctl *ctl;
1749 uint16_t vbat_adc_data[2];
1750 struct platform_data *my_data = plat_data;
1751 struct audio_device *adev = my_data->adev;
1752
1753 const char *mixer_ctl_name = "Vbat ADC data";
1754
1755 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
1756 if (!ctl) {
1757 ALOGE("%s: Could not get ctl for mixer ctl name - %s",
1758 __func__, mixer_ctl_name);
1759 ret = -EINVAL;
1760 goto done;
1761 }
1762
1763 vbat_adc_data[0] = mixer_ctl_get_value(ctl, 0);
1764 vbat_adc_data[1] = mixer_ctl_get_value(ctl, 1);
1765
1766 ALOGD("%s: Vbat ADC output values: Dcp1: %d , Dcp2: %d",
1767 __func__, vbat_adc_data[0], vbat_adc_data[1]);
1768
1769 ret = my_data->acdb_set_codec_data(&vbat_adc_data[0], cal_type);
1770
1771done:
1772 return ret;
1773}
1774
1775static void send_codec_cal(acdb_loader_get_calibration_t acdb_loader_get_calibration,
1776 struct platform_data *plat_data, int fd)
Anish Kumar55e6df22014-08-26 17:38:05 -0700[diff] [blame]1777{
Bhalchandra Gajare7c1ad7c2015-07-17 17:12:09 -0700[diff] [blame]1778 int type;
Anish Kumar55e6df22014-08-26 17:38:05 -0700[diff] [blame]1779
1780 for (type = WCD9XXX_ANC_CAL; type < WCD9XXX_MAX_CAL; type++) {
1781 struct wcdcal_ioctl_buffer codec_buffer;
1782 struct param_data calib;
Bhalchandra Gajare7c1ad7c2015-07-17 17:12:09 -0700[diff] [blame]1783 int ret;
Anish Kumar55e6df22014-08-26 17:38:05 -0700[diff] [blame]1784
Bharath Ramachandramurthy63a47ef2015-08-31 17:41:46 -0700[diff] [blame]1785 /* MAD calibration is handled by sound trigger HAL, skip here */
1786 if (type == WCD9XXX_MAD_CAL)
1787 continue;
1788
Bhalchandra Gajare7c1ad7c2015-07-17 17:12:09 -0700[diff] [blame]1789 ret = 0;
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]1790
Banajit Goswami4dc87fb2015-10-11 21:46:07 -0700[diff] [blame]1791 if ((plat_data->is_vbat_speaker) && (WCD9XXX_VBAT_CAL == type)) {
Aditya Bavanari9b589022018-09-20 08:47:55 +0530[diff] [blame]1792 /* VBAT BCL speaker does not need tuning data */
1793 if (!plat_data->is_bcl_speaker)
1794 return;
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]1795 ret = send_vbat_adc_data_to_acdb(plat_data, cal_name_info[type]);
1796 if (ret < 0)
1797 ALOGE("%s error in sending vbat adc data to acdb", __func__);
1798 }
1799
Anish Kumar55e6df22014-08-26 17:38:05 -0700[diff] [blame]1800 calib.get_size = 1;
Bhalchandra Gajare7c1ad7c2015-07-17 17:12:09 -0700[diff] [blame]1801 ret = acdb_loader_get_calibration(cal_name_info[type],
1802 sizeof(struct param_data),
1803 &calib);
Anish Kumar55e6df22014-08-26 17:38:05 -0700[diff] [blame]1804 if (ret < 0) {
Bhalchandra Gajare7c1ad7c2015-07-17 17:12:09 -0700[diff] [blame]1805 ALOGE("%s: %s get_calibration size failed, err = %d\n",
1806 __func__, cal_name_info[type], ret);
1807 continue;
Anish Kumar55e6df22014-08-26 17:38:05 -0700[diff] [blame]1808 }
Bhalchandra Gajare7c1ad7c2015-07-17 17:12:09 -0700[diff] [blame]1809
Anish Kumar55e6df22014-08-26 17:38:05 -0700[diff] [blame]1810 calib.get_size = 0;
1811 calib.buff = malloc(calib.buff_size);
Bhalchandra Gajare7c1ad7c2015-07-17 17:12:09 -0700[diff] [blame]1812 if (!calib.buff) {
1813 ALOGE("%s: %s: No Memory for size = %d\n",
1814 __func__, cal_name_info[type], calib.buff_size);
1815 continue;
1816 }
1817
Anish Kumar55e6df22014-08-26 17:38:05 -0700[diff] [blame]1818 ret = acdb_loader_get_calibration(cal_name_info[type],
1819 sizeof(struct param_data), &calib);
1820 if (ret < 0) {
Bhalchandra Gajare7c1ad7c2015-07-17 17:12:09 -0700[diff] [blame]1821 ALOGE("%s: %s get_calibration failed, err = %d\n",
1822 __func__, cal_name_info[type], ret);
Anish Kumar55e6df22014-08-26 17:38:05 -0700[diff] [blame]1823 free(calib.buff);
Bhalchandra Gajare7c1ad7c2015-07-17 17:12:09 -0700[diff] [blame]1824 continue;
Anish Kumar55e6df22014-08-26 17:38:05 -0700[diff] [blame]1825 }
Bhalchandra Gajare7c1ad7c2015-07-17 17:12:09 -0700[diff] [blame]1826
Anish Kumar55e6df22014-08-26 17:38:05 -0700[diff] [blame]1827 codec_buffer.buffer = calib.buff;
1828 codec_buffer.size = calib.data_size;
1829 codec_buffer.cal_type = type;
1830 if (ioctl(fd, SNDRV_CTL_IOCTL_HWDEP_CAL_TYPE, &codec_buffer) < 0)
Bhalchandra Gajare7c1ad7c2015-07-17 17:12:09 -0700[diff] [blame]1831 ALOGE("%s: %s Failed to call ioctl, err=%d",
1832 __func__, cal_name_info[type], errno);
1833 else
1834 ALOGD("%s: %s cal sent successfully\n",
1835 __func__, cal_name_info[type]);
1836
Anish Kumar55e6df22014-08-26 17:38:05 -0700[diff] [blame]1837 free(calib.buff);
1838 }
Anish Kumar55e6df22014-08-26 17:38:05 -0700[diff] [blame]1839}
1840
1841static void audio_hwdep_send_cal(struct platform_data *plat_data)
1842{
Venkata Narendra Kumar Guttae071e5a2016-01-11 18:08:26 +0530[diff] [blame]1843 int fd = plat_data->hw_dep_fd;
Anish Kumar55e6df22014-08-26 17:38:05 -0700[diff] [blame]1844
Venkata Narendra Kumar Guttae071e5a2016-01-11 18:08:26 +0530[diff] [blame]1845 if (fd < 0)
1846 fd = hw_util_open(plat_data->adev->snd_card);
Anish Kumar55e6df22014-08-26 17:38:05 -0700[diff] [blame]1847 if (fd == -1) {
1848 ALOGE("%s error open\n", __func__);
1849 return;
1850 }
1851
1852 acdb_loader_get_calibration = (acdb_loader_get_calibration_t)
1853 dlsym(plat_data->acdb_handle, "acdb_loader_get_calibration");
1854
1855 if (acdb_loader_get_calibration == NULL) {
1856 ALOGE("%s: ERROR. dlsym Error:%s acdb_loader_get_calibration", __func__,
1857 dlerror());
Venkata Narendra Kumar Guttae071e5a2016-01-11 18:08:26 +0530[diff] [blame]1858 if (fd >= 0) {
1859 close(fd);
1860 plat_data->hw_dep_fd = -1;
1861 }
Anish Kumar55e6df22014-08-26 17:38:05 -0700[diff] [blame]1862 return;
1863 }
Bhalchandra Gajare7c1ad7c2015-07-17 17:12:09 -0700[diff] [blame]1864
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]1865 send_codec_cal(acdb_loader_get_calibration, plat_data, fd);
Venkata Narendra Kumar Guttae071e5a2016-01-11 18:08:26 +0530[diff] [blame]1866 plat_data->hw_dep_fd = fd;
Anish Kumar55e6df22014-08-26 17:38:05 -0700[diff] [blame]1867}
1868
Aditya Bavanari71b6d532018-01-16 17:48:08 +0530[diff] [blame]1869const 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]1870
1871 if(snd_card_name == NULL)
1872 return NULL;
1873
1874 if(!strncmp(snd_card_name, "sdm660-tashalite-snd-card",
1875 sizeof("sdm660-tashalite-snd-card"))) {
1876 ALOGD("using tasha ACDB files for tasha-lite");
1877 return "sdm660-tasha-snd-card";
1878 }
Sharad Sangled39232d2017-08-08 20:27:18 +0530[diff] [blame]1879 if(!strncmp(snd_card_name, "sdm670-tashalite-snd-card",
1880 sizeof("sdm670-tashalite-snd-card"))) {
1881 ALOGD("using tasha ACDB files for tasha-lite");
1882 return "sdm670-tasha-snd-card";
1883 }
Preetam Singh Ranawatd770a362017-05-24 19:07:15 +0530[diff] [blame]1884 return snd_card_name;
1885}
1886
Ben Rombergerfeca4b82015-07-07 20:40:44 -0700[diff] [blame]1887static int platform_acdb_init(void *platform)
Ramjee Singh203473b2015-06-09 15:18:42 +0530[diff] [blame]1888{
1889 struct platform_data *my_data = (struct platform_data *)platform;
1890 char *cvd_version = NULL;
Ramjee Singh203473b2015-06-09 15:18:42 +0530[diff] [blame]1891 const char *snd_card_name;
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]1892 int result = -1;
1893 struct listnode *node;
1894 struct meta_key_list *key_info;
1895 int key = 0;
1896
Ramjee Singh203473b2015-06-09 15:18:42 +0530[diff] [blame]1897 cvd_version = calloc(1, MAX_CVD_VERSION_STRING_SIZE);
Preetam Singh Ranawat6746b7a2016-07-18 16:40:24 +0530[diff] [blame]1898 if (!cvd_version) {
Ramjee Singh203473b2015-06-09 15:18:42 +0530[diff] [blame]1899 ALOGE("Failed to allocate cvd version");
Preetam Singh Ranawat6746b7a2016-07-18 16:40:24 +0530[diff] [blame]1900 return -1;
1901 } else {
Ramjee Singh203473b2015-06-09 15:18:42 +0530[diff] [blame]1902 get_cvd_version(cvd_version, my_data->adev);
Preetam Singh Ranawat6746b7a2016-07-18 16:40:24 +0530[diff] [blame]1903 }
Ramjee Singh203473b2015-06-09 15:18:42 +0530[diff] [blame]1904
Ramjee Singh203473b2015-06-09 15:18:42 +0530[diff] [blame]1905 snd_card_name = mixer_get_name(my_data->adev->mixer);
Aditya Bavanari71b6d532018-01-16 17:48:08 +0530[diff] [blame]1906 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]1907
Aditya Bavanari29bcea22017-10-03 20:10:35 +0530[diff] [blame]1908 my_data->acdb_init_data.cvd_version = cvd_version;
1909 my_data->acdb_init_data.snd_card_name = strdup(snd_card_name);
1910 my_data->acdb_init_data.meta_key_list = &my_data->acdb_meta_key_list;
1911 if (my_data->acdb_init_v4) {
1912 result = my_data->acdb_init_v4(&my_data->acdb_init_data, ACDB_LOADER_INIT_V4);
1913 } else if (my_data->acdb_init_v3) {
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]1914 result = my_data->acdb_init_v3(snd_card_name, cvd_version,
1915 &my_data->acdb_meta_key_list);
1916 } else if (my_data->acdb_init) {
1917 node = list_head(&my_data->acdb_meta_key_list);
1918 key_info = node_to_item(node, struct meta_key_list, list);
1919 key = key_info->cal_info.nKey;
1920 result = my_data->acdb_init(snd_card_name, cvd_version, key);
1921 }
Karthik Reddy Kattaeda85aa2016-05-25 12:42:39 +0530[diff] [blame]1922
1923 /* Save these variables in platform_data. These will be used
1924 while reloading ACDB files during run time. */
1925 strlcpy(my_data->cvd_version, cvd_version, MAX_CVD_VERSION_STRING_SIZE);
1926 strlcpy(my_data->snd_card_name, snd_card_name,
1927 MAX_SND_CARD_STRING_SIZE);
Karthik Reddy Kattaeda85aa2016-05-25 12:42:39 +0530[diff] [blame]1928
Ramjee Singh203473b2015-06-09 15:18:42 +0530[diff] [blame]1929 if (cvd_version)
1930 free(cvd_version);
1931 if (!result) {
1932 my_data->is_acdb_initialized = true;
1933 ALOGD("ACDB initialized");
1934 audio_hwdep_send_cal(my_data);
1935 } else {
1936 my_data->is_acdb_initialized = false;
1937 ALOGD("ACDB initialization failed");
1938 }
1939 return result;
1940}
1941
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]1942static void get_source_mic_type(struct platform_data * my_data)
1943{
1944 // support max to mono, example if max count is 3, usecase supports Three, dual and mono mic
1945 switch (my_data->max_mic_count) {
Dhanalakshmi Siddanid8548772019-01-25 17:03:26 +0530[diff] [blame]1946 case 6:
1947 my_data->source_mic_type |= SOURCE_HEX_MIC;
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]1948 case 4:
1949 my_data->source_mic_type |= SOURCE_QUAD_MIC;
1950 case 3:
1951 my_data->source_mic_type |= SOURCE_THREE_MIC;
1952 case 2:
1953 my_data->source_mic_type |= SOURCE_DUAL_MIC;
1954 case 1:
1955 my_data->source_mic_type |= SOURCE_MONO_MIC;
1956 break;
1957 default:
1958 ALOGE("%s: max_mic_count (%d), is not supported, setting to default",
1959 __func__, my_data->max_mic_count);
1960 my_data->source_mic_type = SOURCE_MONO_MIC | SOURCE_DUAL_MIC;
1961 break;
1962 }
1963}
1964
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]1965/*
1966 * Retrieves the be_dai_name_table from kernel to enable a mapping
1967 * between sound device hw interfaces and backend IDs. This allows HAL to
1968 * specify the backend a specific calibration is needed for.
1969 */
1970static int init_be_dai_name_table(struct audio_device *adev)
1971{
1972 const char *mixer_ctl_name = "Backend DAI Name Table";
1973 struct mixer_ctl *ctl;
1974 int i, j, ret, size;
1975 bool valid_hw_interface;
1976
1977 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
1978 if (!ctl) {
1979 ALOGE("%s: Could not get ctl for mixer name %s\n",
1980 __func__, mixer_ctl_name);
1981 ret = -EINVAL;
1982 goto done;
1983 }
1984
1985 mixer_ctl_update(ctl);
1986
1987 size = mixer_ctl_get_num_values(ctl);
1988 if (size <= 0){
1989 ALOGE("%s: Failed to get %s size %d\n",
1990 __func__, mixer_ctl_name, size);
1991 ret = -EFAULT;
1992 goto done;
1993 }
1994
1995 be_dai_name_table =
1996 (const struct be_dai_name_struct *)calloc(1, size);
1997 if (be_dai_name_table == NULL) {
1998 ALOGE("%s: Failed to allocate memory for %s\n",
1999 __func__, mixer_ctl_name);
2000 ret = -ENOMEM;
2001 goto freeMem;
2002 }
2003
2004 ret = mixer_ctl_get_array(ctl, (void *)be_dai_name_table, size);
2005 if (ret) {
2006 ALOGE("%s: Failed to get %s, ret %d\n",
2007 __func__, mixer_ctl_name, ret);
2008 ret = -EFAULT;
2009 goto freeMem;
2010 }
2011
2012 if (be_dai_name_table != NULL) {
2013 max_be_dai_names = size / sizeof(struct be_dai_name_struct);
2014 ALOGV("%s: Successfully got %s, number of be dais is %d\n",
2015 __func__, mixer_ctl_name, max_be_dai_names);
2016 ret = 0;
2017 } else {
2018 ALOGE("%s: Failed to get %s\n", __func__, mixer_ctl_name);
2019 ret = -EFAULT;
2020 goto freeMem;
2021 }
2022
2023 /*
2024 * Validate all sound devices have a valid backend set to catch
2025 * errors for uncommon sound devices
2026 */
2027 for (i = 0; i < SND_DEVICE_MAX; i++) {
2028 valid_hw_interface = false;
2029
2030 if (hw_interface_table[i] == NULL) {
2031 ALOGW("%s: sound device %s has no hw interface set\n",
2032 __func__, platform_get_snd_device_name(i));
2033 continue;
2034 }
2035
2036 for (j = 0; j < max_be_dai_names; j++) {
2037 if (strcmp(hw_interface_table[i], be_dai_name_table[j].be_name)
2038 == 0) {
2039 valid_hw_interface = true;
2040 break;
2041 }
2042 }
2043 if (!valid_hw_interface)
2044 ALOGD("%s: sound device %s does not have a valid hw interface set (disregard for combo devices) %s\n",
2045 __func__, platform_get_snd_device_name(i), hw_interface_table[i]);
2046 }
2047
2048 goto done;
2049
2050freeMem:
2051 if (be_dai_name_table) {
2052 free((void *)be_dai_name_table);
2053 be_dai_name_table = NULL;
2054 }
2055
2056done:
2057 return ret;
2058}
2059
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]2060void *platform_init(struct audio_device *adev)
2061{
Vidyakumar Athota77327dd2014-08-07 16:44:25 -0700[diff] [blame]2062 char platform[PROPERTY_VALUE_MAX];
2063 char baseband[PROPERTY_VALUE_MAX];
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]2064 char value[PROPERTY_VALUE_MAX];
Apoorv Raghuvanshi84fa2fe2013-12-04 11:57:47 -0800[diff] [blame]2065 struct platform_data *my_data = NULL;
Alexy Josephb1379942016-01-29 15:49:38 -0800[diff] [blame]2066 char *snd_card_name = NULL, *snd_card_name_t = NULL;
Apoorv Raghuvanshia433fb52015-03-16 15:22:30 -0700[diff] [blame]2067 char *snd_internal_name = NULL;
2068 char *tmp = NULL;
2069 char mixer_xml_file[MIXER_PATH_MAX_LENGTH]= {0};
Apoorv Raghuvanshif59bb222015-02-18 12:23:23 -0800[diff] [blame]2070 int idx;
`Deeraj Soman676c2702017-09-18 19:25:53 +0530[diff] [blame]2071 struct mixer_ctl *ctl = NULL;
2072 const char *id_string = NULL;
2073 int cfg_value = -1;
sangwoo1b9f4b32013-06-21 18:22:55 -0700[diff] [blame]2074
Soumya Managoli9fee7c62018-04-06 16:21:50 +0530[diff] [blame]2075 adev->snd_card = audio_extn_utils_open_snd_mixer(&adev->mixer);
Vignesh Kulothungan55396882017-04-20 14:37:02 -0700[diff] [blame]2076 if (adev->snd_card < 0) {
2077 ALOGE("%s: Unable to find correct sound card", __func__);
2078 return NULL;
2079 }
2080 ALOGD("%s: Opened sound card:%d", __func__, adev->snd_card);
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]2081
Vignesh Kulothungan55396882017-04-20 14:37:02 -0700[diff] [blame]2082 snd_card_name = strdup(mixer_get_name(adev->mixer));
2083 if (!snd_card_name) {
2084 ALOGE("failed to allocate memory for snd_card_name\n");
Soumya Managoli9fee7c62018-04-06 16:21:50 +0530[diff] [blame]2085 audio_extn_utils_close_snd_mixer(adev->mixer);
Vignesh Kulothungan55396882017-04-20 14:37:02 -0700[diff] [blame]2086 return NULL;
Apoorv Raghuvanshi84fa2fe2013-12-04 11:57:47 -0800[diff] [blame]2087 }
2088
Vignesh Kulothungan55396882017-04-20 14:37:02 -0700[diff] [blame]2089 my_data = calloc(1, sizeof(struct platform_data));
2090 if (!my_data) {
2091 ALOGE("failed to allocate platform data");
2092 if (snd_card_name)
2093 free(snd_card_name);
Soumya Managoli9fee7c62018-04-06 16:21:50 +0530[diff] [blame]2094 audio_extn_utils_close_snd_mixer(adev->mixer);
Vignesh Kulothungan55396882017-04-20 14:37:02 -0700[diff] [blame]2095 return NULL;
2096 }
2097
Preetam Singh Ranawatd770a362017-05-24 19:07:15 +0530[diff] [blame]2098 my_data->is_slimbus_interface = true;
2099 my_data->is_internal_codec = false;
2100
Vignesh Kulothungan55396882017-04-20 14:37:02 -0700[diff] [blame]2101 my_data->hw_info = hw_info_init(snd_card_name);
2102 if (!my_data->hw_info) {
2103 ALOGE("failed to init hw_info");
Soumya Managoli9fee7c62018-04-06 16:21:50 +0530[diff] [blame]2104 audio_extn_utils_close_snd_mixer(adev->mixer);
Vignesh Kulothungan55396882017-04-20 14:37:02 -0700[diff] [blame]2105 if (my_data)
2106 free(my_data);
2107
2108 if (snd_card_name)
2109 free(snd_card_name);
2110 return NULL;
2111 }
2112
2113 if (platform_is_i2s_ext_modem(snd_card_name, my_data)) {
2114 ALOGD("%s: Call MIXER_XML_PATH_I2S", __func__);
2115
2116 adev->audio_route = audio_route_init(adev->snd_card,
2117 MIXER_XML_PATH_I2S);
2118 } else {
2119 /* Get the codec internal name from the sound card name
2120 * and form the mixer paths file name dynamically. This
2121 * is generic way of picking any codec name based mixer
2122 * files in future with no code change. This code
2123 * assumes mixer files are formed with format as
2124 * mixer_paths_internalcodecname.xml
2125
2126 * If this dynamically read mixer files fails to open then it
2127 * falls back to default mixer file i.e mixer_paths.xml. This is
2128 * done to preserve backward compatibility but not mandatory as
2129 * long as the mixer files are named as per above assumption.
2130 */
2131 snd_card_name_t = strdup(snd_card_name);
2132 snd_internal_name = strtok_r(snd_card_name_t, "-", &tmp);
2133
2134 if (snd_internal_name != NULL) {
2135 snd_internal_name = strtok_r(NULL, "-", &tmp);
2136 }
2137 if (snd_internal_name != NULL) {
2138 strlcpy(mixer_xml_file, MIXER_XML_BASE_STRING,
2139 MIXER_PATH_MAX_LENGTH);
2140 strlcat(mixer_xml_file, MIXER_FILE_DELIMITER,
2141 MIXER_PATH_MAX_LENGTH);
2142 strlcat(mixer_xml_file, snd_internal_name,
2143 MIXER_PATH_MAX_LENGTH);
2144 strlcat(mixer_xml_file, MIXER_FILE_EXT,
2145 MIXER_PATH_MAX_LENGTH);
2146 } else {
2147 strlcpy(mixer_xml_file, MIXER_XML_DEFAULT_PATH,
2148 MIXER_PATH_MAX_LENGTH);
2149 }
2150
2151 if (F_OK == access(mixer_xml_file, 0)) {
2152 ALOGD("%s: Loading mixer file: %s", __func__, mixer_xml_file);
2153 if (audio_extn_read_xml(adev, adev->snd_card, mixer_xml_file,
2154 MIXER_XML_PATH_AUXPCM) == -ENOSYS)
2155 adev->audio_route = audio_route_init(adev->snd_card,
2156 mixer_xml_file);
Sharad Sangle999cf722017-10-18 18:25:47 +0530[diff] [blame]2157 update_codec_type_and_interface(my_data, snd_card_name);
Vignesh Kulothungan55396882017-04-20 14:37:02 -0700[diff] [blame]2158 } else {
2159 ALOGD("%s: Loading default mixer file", __func__);
2160 if (audio_extn_read_xml(adev, adev->snd_card, MIXER_XML_DEFAULT_PATH,
2161 MIXER_XML_PATH_AUXPCM) == -ENOSYS)
2162 adev->audio_route = audio_route_init(adev->snd_card,
2163 MIXER_XML_DEFAULT_PATH);
Preetam Singh Ranawatd770a362017-05-24 19:07:15 +0530[diff] [blame]2164 update_codec_type_and_interface(my_data, snd_card_name);
Vignesh Kulothungan55396882017-04-20 14:37:02 -0700[diff] [blame]2165 }
2166 }
2167 if (!adev->audio_route) {
2168 ALOGE("%s: Failed to init audio route controls, aborting.",
2169 __func__);
Alexy Josephb1379942016-01-29 15:49:38 -0800[diff] [blame]2170 if (my_data)
2171 free(my_data);
Ravi Kumar Alamanda31c90df2015-10-16 10:06:59 -0700[diff] [blame]2172 if (snd_card_name)
2173 free(snd_card_name);
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]2174 if (snd_card_name_t)
2175 free(snd_card_name_t);
Soumya Managoli9fee7c62018-04-06 16:21:50 +0530[diff] [blame]2176 audio_extn_utils_close_snd_mixer(adev->mixer);
Apoorv Raghuvanshi84fa2fe2013-12-04 11:57:47 -0800[diff] [blame]2177 return NULL;
Ravi Kumar Alamanda48c921d2013-10-29 06:07:44 -0700[diff] [blame]2178 }
2179
Aalique Grahame37659862017-12-03 22:34:26 -0800[diff] [blame]2180 adev->dp_allowed_for_voice =
2181 property_get_bool("vendor.audio.enable.dp.for.voice", false);
2182
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]2183 my_data->adev = adev;
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]2184 my_data->fluence_in_spkr_mode = false;
2185 my_data->fluence_in_voice_call = false;
2186 my_data->fluence_in_voice_rec = false;
Ravi Kumar Alamandab034ddb2013-11-06 15:52:18 -0800[diff] [blame]2187 my_data->fluence_in_audio_rec = false;
Dhanalakshmi Siddani3dbfc382017-03-21 15:15:03 +0530[diff] [blame]2188 my_data->fluence_in_hfp_call = false;
Tanya Finkel00130052014-07-14 04:26:56 -0700[diff] [blame]2189 my_data->external_spk_1 = false;
2190 my_data->external_spk_2 = false;
2191 my_data->external_mic = false;
Mingming Yin8e5a4f62013-10-07 15:23:41 -0700[diff] [blame]2192 my_data->fluence_type = FLUENCE_NONE;
Narsinga Rao Chella61e0f9b2014-03-06 21:25:22 -0800[diff] [blame]2193 my_data->fluence_mode = FLUENCE_ENDFIRE;
Md Mansoor Ahmedabe170c2018-12-03 18:08:15 +0530[diff] [blame]2194 my_data->ambisonic_capture = false;
2195 my_data->ambisonic_profile = false;
Avinash Vaishd5fa4572014-09-15 14:41:14 +0530[diff] [blame]2196 my_data->slowtalk = false;
2197 my_data->hd_voice = false;
Pradnya Chaphekar4403bd72014-09-09 09:50:01 -0700[diff] [blame]2198 my_data->edid_info = NULL;
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]2199 my_data->ext_disp_type = EXT_DISPLAY_TYPE_NONE;
Venkata Narendra Kumar Guttae071e5a2016-01-11 18:08:26 +0530[diff] [blame]2200 my_data->hw_dep_fd = -1;
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]2201 my_data->mono_speaker = SPKR_1;
Aalique Grahame5f596f32018-01-09 12:56:35 -0800[diff] [blame]2202 my_data->speaker_lr_swap = false;
Vikram Panduranga8c68e862018-04-27 12:59:42 -0700[diff] [blame]2203 my_data->voice_speaker_stereo = false;
Naresh Tannirudcb47c52018-06-25 16:23:32 +0530[diff] [blame]2204 my_data->declared_mic_count = 0;
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]2205
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]2206 be_dai_name_table = NULL;
2207
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]2208 property_get("ro.vendor.audio.sdk.fluencetype", my_data->fluence_cap, "");
Dhanalakshmi Siddanid8548772019-01-25 17:03:26 +0530[diff] [blame]2209 if (!strncmp("fluenceffv", my_data->fluence_cap, sizeof("fluenceffv"))) {
2210 my_data->fluence_type = FLUENCE_HEX_MIC | FLUENCE_QUAD_MIC | FLUENCE_DUAL_MIC;
2211 } else if (!strncmp("fluencepro", my_data->fluence_cap, sizeof("fluencepro"))) {
Ravi Kumar Alamandab034ddb2013-11-06 15:52:18 -0800[diff] [blame]2212 my_data->fluence_type = FLUENCE_QUAD_MIC | FLUENCE_DUAL_MIC;
Aditya Bavanari4051c8d2017-12-13 13:31:26 +0530[diff] [blame]2213
2214 if (property_get_bool("persist.vendor.audio.fluence.tmic.enabled",false)) {
2215 my_data->fluence_type |= FLUENCE_TRI_MIC;
2216 }
Venkata Narendra Kumar Gutta88fd0bc2014-03-27 19:47:56 +0530[diff] [blame]2217 } else if (!strncmp("fluence", my_data->fluence_cap, sizeof("fluence"))) {
Mingming Yin8e5a4f62013-10-07 15:23:41 -0700[diff] [blame]2218 my_data->fluence_type = FLUENCE_DUAL_MIC;
Aditya Bavanari4051c8d2017-12-13 13:31:26 +0530[diff] [blame]2219
2220 if (property_get_bool("persist.vendor.audio.fluence.tmic.enabled",false)) {
2221 my_data->fluence_type |= FLUENCE_TRI_MIC;
2222 }
Mingming Yin8e5a4f62013-10-07 15:23:41 -0700[diff] [blame]2223 } else {
2224 my_data->fluence_type = FLUENCE_NONE;
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]2225 }
2226
Mingming Yin8e5a4f62013-10-07 15:23:41 -0700[diff] [blame]2227 if (my_data->fluence_type != FLUENCE_NONE) {
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]2228 property_get("persist.vendor.audio.fluence.voicecall",value,"");
Mingming Yin8e5a4f62013-10-07 15:23:41 -0700[diff] [blame]2229 if (!strncmp("true", value, sizeof("true"))) {
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]2230 my_data->fluence_in_voice_call = true;
2231 }
2232
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]2233 property_get("persist.vendor.audio.fluence.voicerec",value,"");
Mingming Yin8e5a4f62013-10-07 15:23:41 -0700[diff] [blame]2234 if (!strncmp("true", value, sizeof("true"))) {
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]2235 my_data->fluence_in_voice_rec = true;
2236 }
2237
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]2238 property_get("persist.vendor.audio.fluence.audiorec",value,"");
Ravi Kumar Alamandab034ddb2013-11-06 15:52:18 -0800[diff] [blame]2239 if (!strncmp("true", value, sizeof("true"))) {
2240 my_data->fluence_in_audio_rec = true;
2241 }
2242
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]2243 property_get("persist.vendor.audio.fluence.speaker",value,"");
Mingming Yin8e5a4f62013-10-07 15:23:41 -0700[diff] [blame]2244 if (!strncmp("true", value, sizeof("true"))) {
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]2245 my_data->fluence_in_spkr_mode = true;
2246 }
Narsinga Rao Chella61e0f9b2014-03-06 21:25:22 -0800[diff] [blame]2247
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]2248 property_get("persist.vendor.audio.fluence.mode",value,"");
Narsinga Rao Chella61e0f9b2014-03-06 21:25:22 -0800[diff] [blame]2249 if (!strncmp("broadside", value, sizeof("broadside"))) {
2250 my_data->fluence_mode = FLUENCE_BROADSIDE;
2251 }
Dhanalakshmi Siddani3dbfc382017-03-21 15:15:03 +0530[diff] [blame]2252
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]2253 property_get("persist.vendor.audio.fluence.hfpcall",value,"");
Dhanalakshmi Siddani3dbfc382017-03-21 15:15:03 +0530[diff] [blame]2254 if (!strncmp("true", value, sizeof("true"))) {
2255 my_data->fluence_in_hfp_call = true;
2256 }
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]2257 }
Md Mansoor Ahmedabe170c2018-12-03 18:08:15 +0530[diff] [blame]2258 /* Check for Ambisonic Capture Enablement */
2259 if (property_get_bool("persist.vendor.audio.ambisonic.capture",false))
2260 my_data->ambisonic_capture = true;
2261
2262 /* Check for Ambisonic Profile Assignment*/
2263 if (property_get_bool("persist.vendor.audio.ambisonic.auto.profile",false))
2264 my_data->ambisonic_profile = true;
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]2265
Vikram Panduranga8c68e862018-04-27 12:59:42 -0700[diff] [blame]2266 my_data->voice_speaker_stereo =
2267 property_get_bool("persist.vendor.audio.voicecall.speaker.stereo", false);
2268
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]2269 /* Check if Vbat speaker enabled property is set, this should be done before acdb init */
2270 bool ret = false;
2271 ret = audio_extn_can_use_vbat();
2272 if (ret)
2273 my_data->is_vbat_speaker = true;
2274
Aditya Bavanari9b589022018-09-20 08:47:55 +0530[diff] [blame]2275 ret = audio_extn_can_use_bcl();
2276 if (ret)
2277 my_data->is_bcl_speaker = true;
2278
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]2279 list_init(&my_data->acdb_meta_key_list);
2280
2281 set_platform_defaults(my_data);
2282
2283 /* Initialize ACDB ID's */
2284 if (my_data->is_i2s_ext_modem)
Vignesh Kulothungan55396882017-04-20 14:37:02 -0700[diff] [blame]2285 platform_info_init(PLATFORM_INFO_XML_PATH_I2S, my_data, PLATFORM);
Preetam Singh Ranawatd770a362017-05-24 19:07:15 +0530[diff] [blame]2286 else if (!strncmp(snd_card_name, "sdm660-snd-card-skush",
2287 sizeof("sdm660-snd-card-skush")))
2288 platform_info_init(PLATFORM_INFO_XML_PATH_SKUSH, my_data, PLATFORM);
Walter Yang319c6fe2017-09-21 17:09:39 +0800[diff] [blame]2289 else if (!strncmp(snd_card_name, "sdm670-skuw-snd-card",
2290 sizeof("sdm670-skuw-snd-card")))
2291 platform_info_init(PLATFORM_INFO_XML_PATH_SKUW, my_data, PLATFORM);
kunleiz291f3412018-09-04 16:04:44 +0800[diff] [blame]2292 else if (!strncmp(snd_card_name, "sm6150-qrd-snd-card",
2293 sizeof("sm6150-qrd-snd-card")))
2294 platform_info_init(PLATFORM_INFO_XML_PATH_QRD, my_data, PLATFORM);
Meng Wangdc9bdfb2018-10-15 17:08:53 +0800[diff] [blame]2295 else if (!strncmp(snd_card_name, "sm6150-wcd9375qrd-snd-card",
2296 sizeof("sm6150-wcd9375qrd-snd-card")))
2297 platform_info_init(PLATFORM_INFO_XML_PATH_QRD, my_data, PLATFORM);
Meng Wang74ace552018-10-08 13:06:05 +0800[diff] [blame]2298 else if (!strncmp(snd_card_name, "kona-qrd-snd-card",
2299 sizeof("kona-qrd-snd-card")))
2300 platform_info_init(PLATFORM_INFO_XML_PATH_QRD, my_data, PLATFORM);
Walter Yang319c6fe2017-09-21 17:09:39 +0800[diff] [blame]2301 else if (my_data->is_internal_codec)
2302 platform_info_init(PLATFORM_INFO_XML_PATH_INTCODEC, my_data, PLATFORM);
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]2303 else
Vignesh Kulothungan55396882017-04-20 14:37:02 -0700[diff] [blame]2304 platform_info_init(PLATFORM_INFO_XML_PATH, my_data, PLATFORM);
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]2305
Ben Rombergerc1dc70d2013-12-19 15:11:17 -0800[diff] [blame]2306 my_data->voice_feature_set = VOICE_FEATURE_SET_DEFAULT;
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]2307 my_data->acdb_handle = dlopen(LIB_ACDB_LOADER, RTLD_NOW);
2308 if (my_data->acdb_handle == NULL) {
2309 ALOGE("%s: DLOPEN failed for %s", __func__, LIB_ACDB_LOADER);
2310 } else {
2311 ALOGV("%s: DLOPEN successful for %s", __func__, LIB_ACDB_LOADER);
2312 my_data->acdb_deallocate = (acdb_deallocate_t)dlsym(my_data->acdb_handle,
2313 "acdb_loader_deallocate_ACDB");
Ben Rombergerc1dc70d2013-12-19 15:11:17 -0800[diff] [blame]2314 if (!my_data->acdb_deallocate)
2315 ALOGE("%s: Could not find the symbol acdb_loader_deallocate_ACDB from %s",
2316 __func__, LIB_ACDB_LOADER);
2317
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]2318 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]2319 "acdb_loader_send_audio_cal_v2");
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]2320 if (!my_data->acdb_send_audio_cal)
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]2321 ALOGE("%s: Could not find the symbol acdb_send_audio_cal_v2 from %s",
2322 __func__, LIB_ACDB_LOADER);
2323
2324 my_data->acdb_send_audio_cal_v3 = (acdb_send_audio_cal_v3_t)dlsym(my_data->acdb_handle,
2325 "acdb_loader_send_audio_cal_v3");
2326 if (!my_data->acdb_send_audio_cal_v3)
2327 ALOGE("%s: Could not find the symbol acdb_send_audio_cal_v3 from %s",
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]2328 __func__, LIB_ACDB_LOADER);
Ben Rombergerc1dc70d2013-12-19 15:11:17 -0800[diff] [blame]2329
Ben Rombergera04fabc2014-11-14 12:16:03 -0800[diff] [blame]2330 my_data->acdb_set_audio_cal = (acdb_set_audio_cal_t)dlsym(my_data->acdb_handle,
2331 "acdb_loader_set_audio_cal_v2");
2332 if (!my_data->acdb_set_audio_cal)
2333 ALOGE("%s: Could not find the symbol acdb_set_audio_cal_v2 from %s",
2334 __func__, LIB_ACDB_LOADER);
2335
2336 my_data->acdb_get_audio_cal = (acdb_get_audio_cal_t)dlsym(my_data->acdb_handle,
2337 "acdb_loader_get_audio_cal_v2");
2338 if (!my_data->acdb_get_audio_cal)
2339 ALOGE("%s: Could not find the symbol acdb_get_audio_cal_v2 from %s",
2340 __func__, LIB_ACDB_LOADER);
2341
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]2342 my_data->acdb_send_voice_cal = (acdb_send_voice_cal_t)dlsym(my_data->acdb_handle,
2343 "acdb_loader_send_voice_cal");
Ben Rombergerc1dc70d2013-12-19 15:11:17 -0800[diff] [blame]2344 if (!my_data->acdb_send_voice_cal)
2345 ALOGE("%s: Could not find the symbol acdb_loader_send_voice_cal from %s",
2346 __func__, LIB_ACDB_LOADER);
2347
2348 my_data->acdb_reload_vocvoltable = (acdb_reload_vocvoltable_t)dlsym(my_data->acdb_handle,
2349 "acdb_loader_reload_vocvoltable");
2350 if (!my_data->acdb_reload_vocvoltable)
2351 ALOGE("%s: Could not find the symbol acdb_loader_reload_vocvoltable from %s",
2352 __func__, LIB_ACDB_LOADER);
2353
Subhash Chandra Bose Naripeddy54274672014-03-10 14:51:02 -0700[diff] [blame]2354 my_data->acdb_get_default_app_type = (acdb_get_default_app_type_t)dlsym(
2355 my_data->acdb_handle,
2356 "acdb_loader_get_default_app_type");
2357 if (!my_data->acdb_get_default_app_type)
2358 ALOGE("%s: Could not find the symbol acdb_get_default_app_type from %s",
2359 __func__, LIB_ACDB_LOADER);
2360
vivek mehtaa76401a2015-04-24 14:12:15 -0700[diff] [blame]2361 my_data->acdb_send_gain_dep_cal = (acdb_send_gain_dep_cal_t)dlsym(my_data->acdb_handle,
2362 "acdb_loader_send_gain_dep_cal");
2363 if (!my_data->acdb_send_gain_dep_cal)
2364 ALOGV("%s: Could not find the symbol acdb_loader_send_gain_dep_cal from %s",
2365 __func__, LIB_ACDB_LOADER);
2366
Ben Rombergerfeca4b82015-07-07 20:40:44 -0700[diff] [blame]2367 my_data->acdb_send_common_top = (acdb_send_common_top_t)dlsym(
2368 my_data->acdb_handle,
2369 "acdb_loader_send_common_custom_topology");
2370 if (!my_data->acdb_send_common_top)
2371 ALOGE("%s: Could not find the symbol acdb_get_default_app_type from %s",
2372 __func__, LIB_ACDB_LOADER);
2373
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]2374 my_data->acdb_set_codec_data = (acdb_set_codec_data_t)dlsym(
2375 my_data->acdb_handle,
2376 "acdb_loader_set_codec_data");
2377 if (!my_data->acdb_set_codec_data)
2378 ALOGE("%s: Could not find the symbol acdb_get_default_app_type from %s",
2379 __func__, LIB_ACDB_LOADER);
2380
2381
Aditya Bavanari29bcea22017-10-03 20:10:35 +0530[diff] [blame]2382 my_data->acdb_init_v4 = (acdb_init_v4_t)dlsym(my_data->acdb_handle,
2383 "acdb_loader_init_v4");
2384 if (my_data->acdb_init_v4 == NULL) {
2385 ALOGE("%s: dlsym error %s for acdb_loader_init_v4", __func__, dlerror());
2386 }
2387
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]2388 my_data->acdb_init_v3 = (acdb_init_v3_t)dlsym(my_data->acdb_handle,
2389 "acdb_loader_init_v3");
2390 if (my_data->acdb_init_v3 == NULL) {
2391 ALOGE("%s: dlsym error %s for acdb_loader_init_v3", __func__, dlerror());
2392 }
2393
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]2394 my_data->acdb_init = (acdb_init_t)dlsym(my_data->acdb_handle,
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]2395 "acdb_loader_init_v3");
Walter Yang6f800052014-07-14 16:15:38 -0700[diff] [blame]2396 if (my_data->acdb_init == NULL) {
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]2397 ALOGE("%s: dlsym error %s for acdb_loader_init_v3", __func__, dlerror());
Walter Yang6f800052014-07-14 16:15:38 -0700[diff] [blame]2398 goto acdb_init_fail;
2399 }
2400
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]2401 my_data->acdb_reload_v2 = (acdb_reload_v2_t)dlsym(my_data->acdb_handle,
2402 "acdb_loader_reload_acdb_files_v2");
2403 if (my_data->acdb_reload_v2 == NULL) {
2404 ALOGE("%s: dlsym error %s for acdb_loader_reload_acdb_files_v2", __func__, dlerror());
2405 }
2406
Karthik Reddy Kattaeda85aa2016-05-25 12:42:39 +0530[diff] [blame]2407 my_data->acdb_reload = (acdb_reload_t)dlsym(my_data->acdb_handle,
2408 "acdb_loader_reload_acdb_files");
2409 if (my_data->acdb_reload == NULL) {
2410 ALOGE("%s: dlsym error %s for acdb_loader_reload_acdb_files", __func__, dlerror());
2411 goto acdb_init_fail;
2412 }
Vignesh Kulothungan55396882017-04-20 14:37:02 -0700[diff] [blame]2413
Soumya Managoli9fee7c62018-04-06 16:21:50 +0530[diff] [blame]2414 int result = acdb_init_v2(adev->mixer);
Vignesh Kulothungan55396882017-04-20 14:37:02 -0700[diff] [blame]2415 if (!result) {
2416 my_data->is_acdb_initialized = true;
2417 ALOGD("ACDB initialized");
2418 audio_hwdep_send_cal(my_data);
2419 } else {
2420 my_data->is_acdb_initialized = false;
2421 ALOGD("ACDB initialization failed");
2422 }
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]2423 }
Revathi Uddaraju1eac8b02017-05-18 17:13:33 +0530[diff] [blame]2424#ifdef DYNAMIC_LOG_ENABLED
2425 log_utils_init();
2426#endif
Walter Yang6f800052014-07-14 16:15:38 -0700[diff] [blame]2427acdb_init_fail:
2428
Ben Romberger55886882014-01-10 13:49:02 -0800[diff] [blame]2429
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]2430 /*
2431 * Get the be_dai_name_table from kernel which provides a mapping
2432 * between a backend string name and a backend ID
2433 */
2434 init_be_dai_name_table(adev);
2435
Srinivas Julakanti1ca769a2017-01-04 23:18:08 -0800[diff] [blame]2436 if (audio_extn_can_use_ras()) {
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]2437 if (property_get_bool("persist.vendor.audio.speaker.prot.enable", false)) {
Srinivas Julakanti1ca769a2017-01-04 23:18:08 -0800[diff] [blame]2438 platform_set_snd_device_acdb_id(SND_DEVICE_OUT_SPEAKER_PROTECTED,
2439 acdb_device_table[SND_DEVICE_OUT_SPEAKER_PROTECTED_RAS]);
2440 platform_set_snd_device_acdb_id(SND_DEVICE_OUT_SPEAKER_PROTECTED_VBAT,
2441 acdb_device_table[SND_DEVICE_OUT_SPEAKER_PROTECTED_VBAT_RAS]);
2442 } else {
2443 ALOGD("%s: RAS Feature should be enabled with Speaker Protection", __func__);
2444 }
2445 }
2446
Vidyakumar Athota77327dd2014-08-07 16:44:25 -0700[diff] [blame]2447 /* If platform is apq8084 and baseband is MDM, load CSD Client specific
2448 * symbols. Voice call is handled by MDM and apps processor talks to
2449 * MDM through CSD Client
2450 */
2451 property_get("ro.board.platform", platform, "");
2452 property_get("ro.baseband", baseband, "");
Josh Kirschc3894372016-03-28 15:59:48 -0700[diff] [blame]2453 if ((!strncmp("apq8084", platform, sizeof("apq8084")) ||
Xiaoyu Yec494c752017-11-02 18:52:48 -0700[diff] [blame]2454 !strncmp("msm8996", platform, sizeof("msm8996")) ||
2455 !strncmp("sdx", platform, sizeof("sdx"))) &&
Vidyakumar Athota77327dd2014-08-07 16:44:25 -0700[diff] [blame]2456 !strncmp("mdm", baseband, (sizeof("mdm")-1))) {
2457 my_data->csd = open_csd_client(my_data->is_i2s_ext_modem);
2458 } else {
2459 my_data->csd = NULL;
2460 }
Vidyakumar Athotad9d9ff32013-11-13 11:46:52 -0800[diff] [blame]2461
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]2462 /* obtain source mic type from max mic count*/
2463 get_source_mic_type(my_data);
2464 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]2465 " 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]2466 __func__, my_data->fluence_type, my_data->max_mic_count, my_data->source_mic_type,
2467 my_data->fluence_in_voice_call, my_data->fluence_in_voice_rec,
Dhanalakshmi Siddani3dbfc382017-03-21 15:15:03 +0530[diff] [blame]2468 my_data->fluence_in_spkr_mode, my_data->fluence_in_hfp_call);
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]2469
Apoorv Raghuvanshi5792d4b2013-10-07 18:40:05 -0700[diff] [blame]2470 /* init usb */
2471 audio_extn_usb_init(adev);
2472
Naresh Tanniru9d027a62015-03-13 01:32:10 +0530[diff] [blame]2473 /*init a2dp*/
2474 audio_extn_a2dp_init(adev);
2475
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]2476 /* init dap hal */
2477 audio_extn_dap_hal_init(adev->snd_card);
2478
Apoorv Raghuvanshi6178a3f2013-10-19 12:38:54 -0700[diff] [blame]2479 /* Read one time ssr property */
Mingming Yin49be8032013-12-19 12:51:25 -0800[diff] [blame]2480 audio_extn_ssr_update_enabled();
Dhanalakshmi Siddanid8548772019-01-25 17:03:26 +0530[diff] [blame]2481 audio_extn_ffv_update_enabled();
Gopikrishnaiah Anandanf538cef2013-10-28 14:06:03 -0700[diff] [blame]2482 audio_extn_spkr_prot_init(adev);
Dhananjay Kumar89ea3bd2014-04-29 15:45:57 +0530[diff] [blame]2483
Dhananjay Kumar89ea3bd2014-04-29 15:45:57 +0530[diff] [blame]2484
Lior Barenboim0b61bc72014-05-13 13:01:37 +0300[diff] [blame]2485 /* init audio device arbitration */
2486 audio_extn_dev_arbi_init();
2487
Preetam Singh Ranawatd770a362017-05-24 19:07:15 +0530[diff] [blame]2488 default_rx_backend = strdup("SLIMBUS_0_RX");
2489
Apoorv Raghuvanshif59bb222015-02-18 12:23:23 -0800[diff] [blame]2490 /* initialize backend config */
Apoorv Raghuvanshi21492162015-02-19 18:19:36 -0800[diff] [blame]2491 for (idx = 0; idx < MAX_CODEC_BACKENDS; idx++) {
2492 my_data->current_backend_cfg[idx].sample_rate = CODEC_BACKEND_DEFAULT_SAMPLE_RATE;
2493 if (idx == HEADPHONE_44_1_BACKEND)
2494 my_data->current_backend_cfg[idx].sample_rate = OUTPUT_SAMPLING_RATE_44100;
2495 my_data->current_backend_cfg[idx].bit_width = CODEC_BACKEND_DEFAULT_BIT_WIDTH;
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]2496 my_data->current_backend_cfg[idx].channels = CODEC_BACKEND_DEFAULT_CHANNELS;
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]2497 if (idx > MAX_RX_CODEC_BACKENDS)
2498 my_data->current_backend_cfg[idx].channels = CODEC_BACKEND_DEFAULT_TX_CHANNELS;
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]2499 my_data->current_backend_cfg[idx].format = AUDIO_FORMAT_PCM;
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]2500 my_data->current_backend_cfg[idx].bitwidth_mixer_ctl = NULL;
2501 my_data->current_backend_cfg[idx].samplerate_mixer_ctl = NULL;
2502 my_data->current_backend_cfg[idx].channels_mixer_ctl = NULL;
Apoorv Raghuvanshif59bb222015-02-18 12:23:23 -0800[diff] [blame]2503 }
2504
Apoorv Raghuvanshi21492162015-02-19 18:19:36 -0800[diff] [blame]2505 my_data->current_backend_cfg[DEFAULT_CODEC_BACKEND].bitwidth_mixer_ctl =
2506 strdup("SLIM_0_RX Format");
2507 my_data->current_backend_cfg[DEFAULT_CODEC_BACKEND].samplerate_mixer_ctl =
2508 strdup("SLIM_0_RX SampleRate");
2509
Preetam Singh Ranawatcb6212e2016-07-19 18:33:53 +0530[diff] [blame]2510 my_data->current_backend_cfg[DSD_NATIVE_BACKEND].bitwidth_mixer_ctl =
2511 strdup("SLIM_2_RX Format");
2512 my_data->current_backend_cfg[DSD_NATIVE_BACKEND].samplerate_mixer_ctl =
2513 strdup("SLIM_2_RX SampleRate");
2514
Apoorv Raghuvanshi21492162015-02-19 18:19:36 -0800[diff] [blame]2515 my_data->current_backend_cfg[HEADPHONE_44_1_BACKEND].bitwidth_mixer_ctl =
2516 strdup("SLIM_5_RX Format");
2517 my_data->current_backend_cfg[HEADPHONE_44_1_BACKEND].samplerate_mixer_ctl =
2518 strdup("SLIM_5_RX SampleRate");
2519
Preetam Singh Ranawatd770a362017-05-24 19:07:15 +0530[diff] [blame]2520 if (!my_data->is_slimbus_interface) {
Naresh Tanniruc21e2022018-08-13 21:58:06 +0530[diff] [blame]2521 //TODO:: make generic interfaceface to check Slimbus/I2S/CDC_DMA
Meng Wang74ace552018-10-08 13:06:05 +0800[diff] [blame]2522 if (!strncmp(snd_card_name, "sm6150", strlen("sm6150")) ||
Aditya Bavanari3e0de0f2018-12-18 16:44:16 +0530[diff] [blame]2523 !strncmp(snd_card_name, "kona", strlen("kona")) ||
2524 !strncmp(snd_card_name, "trinket", strlen("trinket"))) {
Naresh Tanniruc21e2022018-08-13 21:58:06 +0530[diff] [blame]2525 my_data->current_backend_cfg[DEFAULT_CODEC_BACKEND].bitwidth_mixer_ctl =
2526 strdup("WSA_CDC_DMA_RX_0 Format");
2527 my_data->current_backend_cfg[DEFAULT_CODEC_BACKEND].samplerate_mixer_ctl =
2528 strdup("WSA_CDC_DMA_RX_0 SampleRate");
Naresh Tanniruc21e2022018-08-13 21:58:06 +0530[diff] [blame]2529 my_data->current_backend_cfg[DEFAULT_CODEC_TX_BACKEND].bitwidth_mixer_ctl =
2530 strdup("TX_CDC_DMA_TX_3 Format");
2531 my_data->current_backend_cfg[DEFAULT_CODEC_TX_BACKEND].samplerate_mixer_ctl =
2532 strdup("TX_CDC_DMA_TX_3 SampleRate");
2533 my_data->current_backend_cfg[HEADPHONE_BACKEND].bitwidth_mixer_ctl =
2534 strdup("RX_CDC_DMA_RX_0 Format");
2535 my_data->current_backend_cfg[HEADPHONE_BACKEND].samplerate_mixer_ctl =
2536 strdup("RX_CDC_DMA_RX_0 SampleRate");
2537
2538 if (default_rx_backend)
2539 free(default_rx_backend);
2540 default_rx_backend = strdup("WSA_CDC_DMA_RX_0");
2541 } else if (!strncmp(snd_card_name, "sdm660", strlen("sdm660")) ||
Sharad Sangled39232d2017-08-08 20:27:18 +0530[diff] [blame]2542 !strncmp(snd_card_name, "sdm670", strlen("sdm670"))) {
Preetam Singh Ranawatd770a362017-05-24 19:07:15 +0530[diff] [blame]2543
2544 my_data->current_backend_cfg[DEFAULT_CODEC_BACKEND].bitwidth_mixer_ctl =
2545 strdup("INT4_MI2S_RX Format");
2546 my_data->current_backend_cfg[DEFAULT_CODEC_BACKEND].samplerate_mixer_ctl =
2547 strdup("INT4_MI2S_RX SampleRate");
2548
2549 my_data->current_backend_cfg[DEFAULT_CODEC_TX_BACKEND].bitwidth_mixer_ctl =
2550 strdup("INT3_MI2S_TX Format");
2551 my_data->current_backend_cfg[DEFAULT_CODEC_TX_BACKEND].samplerate_mixer_ctl =
2552 strdup("INT3_MI2S_TX SampleRate");
Naresh Tanniruc21e2022018-08-13 21:58:06 +0530[diff] [blame]2553 my_data->current_backend_cfg[HEADPHONE_BACKEND].bitwidth_mixer_ctl =
2554 strdup("INT0_MI2S_RX Format");
2555 my_data->current_backend_cfg[HEADPHONE_BACKEND].samplerate_mixer_ctl =
2556 strdup("INT0_MI2S_RX SampleRate");
Preetam Singh Ranawatd770a362017-05-24 19:07:15 +0530[diff] [blame]2557
2558 if (default_rx_backend)
2559 free(default_rx_backend);
2560 default_rx_backend = strdup("INT4_MI2S_RX");
Preetam Singh Ranawatd770a362017-05-24 19:07:15 +0530[diff] [blame]2561 } else {
2562 my_data->current_backend_cfg[DEFAULT_CODEC_BACKEND].bitwidth_mixer_ctl =
2563 strdup("MI2S_RX Format");
2564 my_data->current_backend_cfg[DEFAULT_CODEC_BACKEND].samplerate_mixer_ctl =
2565 strdup("MI2S_RX SampleRate");
2566 my_data->current_backend_cfg[DEFAULT_CODEC_BACKEND].channels_mixer_ctl =
2567 strdup("MI2S_RX Channels");
Preetam Singh Ranawatd770a362017-05-24 19:07:15 +0530[diff] [blame]2568 my_data->current_backend_cfg[DEFAULT_CODEC_TX_BACKEND].bitwidth_mixer_ctl =
2569 strdup("MI2S_TX Format");
2570 my_data->current_backend_cfg[DEFAULT_CODEC_TX_BACKEND].samplerate_mixer_ctl =
2571 strdup("MI2S_TX SampleRate");
Naresh Tanniruc21e2022018-08-13 21:58:06 +0530[diff] [blame]2572 my_data->current_backend_cfg[HEADPHONE_BACKEND].bitwidth_mixer_ctl =
2573 strdup("INT0_MI2S_RX Format");
2574 my_data->current_backend_cfg[HEADPHONE_BACKEND].samplerate_mixer_ctl =
2575 strdup("INT0_MI2S_RX SampleRate");
Preetam Singh Ranawatd770a362017-05-24 19:07:15 +0530[diff] [blame]2576 }
Revathi Uddaraju75843112017-11-30 14:30:47 +0530[diff] [blame]2577 } else {
Preetam Singh Ranawatd770a362017-05-24 19:07:15 +0530[diff] [blame]2578
Revathi Uddaraju75843112017-11-30 14:30:47 +0530[diff] [blame]2579 my_data->current_backend_cfg[DEFAULT_CODEC_TX_BACKEND].bitwidth_mixer_ctl =
2580 strdup("SLIM_0_TX Format");
2581 my_data->current_backend_cfg[DEFAULT_CODEC_TX_BACKEND].samplerate_mixer_ctl =
2582 strdup("SLIM_0_TX SampleRate");
2583 my_data->current_backend_cfg[HEADPHONE_BACKEND].bitwidth_mixer_ctl =
2584 strdup("SLIM_6_RX Format");
2585 my_data->current_backend_cfg[HEADPHONE_BACKEND].samplerate_mixer_ctl =
2586 strdup("SLIM_6_RX SampleRate");
2587 }
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]2588
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]2589 my_data->current_backend_cfg[USB_AUDIO_TX_BACKEND].bitwidth_mixer_ctl =
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]2590 strdup("USB_AUDIO_TX Format");
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]2591 my_data->current_backend_cfg[USB_AUDIO_TX_BACKEND].samplerate_mixer_ctl =
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]2592 strdup("USB_AUDIO_TX SampleRate");
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]2593 my_data->current_backend_cfg[USB_AUDIO_TX_BACKEND].channels_mixer_ctl =
2594 strdup("USB_AUDIO_TX Channels");
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]2595
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]2596 my_data->current_backend_cfg[HDMI_TX_BACKEND].bitwidth_mixer_ctl =
2597 strdup("QUAT_MI2S_TX Format");
2598 my_data->current_backend_cfg[HDMI_TX_BACKEND].samplerate_mixer_ctl =
2599 strdup("QUAT_MI2S_TX SampleRate");
2600 my_data->current_backend_cfg[HDMI_TX_BACKEND].channels_mixer_ctl =
2601 strdup("QUAT_MI2S_TX Channels");
2602
mpangb9c3d0a2018-11-01 17:05:19 +0800[diff] [blame]2603 my_data->current_backend_cfg[HDMI_RX_BACKEND].bitwidth_mixer_ctl =
2604 strdup("HDMI_RX Bit Format");
2605 my_data->current_backend_cfg[HDMI_RX_BACKEND].samplerate_mixer_ctl =
2606 strdup("HDMI_RX SampleRate");
2607 my_data->current_backend_cfg[HDMI_RX_BACKEND].channels_mixer_ctl =
2608 strdup("HDMI_RX Channels");
2609 my_data->current_backend_cfg[DISP_PORT_RX_BACKEND].bitwidth_mixer_ctl =
2610 strdup("Display Port RX Bit Format");
2611 my_data->current_backend_cfg[DISP_PORT_RX_BACKEND].samplerate_mixer_ctl =
2612 strdup("Display Port RX SampleRate");
2613 my_data->current_backend_cfg[DISP_PORT_RX_BACKEND].channels_mixer_ctl =
2614 strdup("Display Port RX Channels");
2615
2616 my_data->current_backend_cfg[USB_AUDIO_RX_BACKEND].bitwidth_mixer_ctl =
2617 strdup("USB_AUDIO_RX Format");
2618 my_data->current_backend_cfg[USB_AUDIO_RX_BACKEND].samplerate_mixer_ctl =
2619 strdup("USB_AUDIO_RX SampleRate");
2620 my_data->current_backend_cfg[USB_AUDIO_RX_BACKEND].channels_mixer_ctl =
2621 strdup("USB_AUDIO_RX Channels");
2622
`Deeraj Soman676c2702017-09-18 19:25:53 +0530[diff] [blame]2623 for (idx = 0; idx < MAX_CODEC_BACKENDS; idx++) {
2624 if (my_data->current_backend_cfg[idx].bitwidth_mixer_ctl) {
2625 ctl = mixer_get_ctl_by_name(adev->mixer,
2626 my_data->current_backend_cfg[idx].bitwidth_mixer_ctl);
2627 id_string = platform_get_mixer_control(ctl);
2628 if (id_string) {
2629 cfg_value = audio_extn_utils_get_bit_width_from_string(id_string);
2630 if (cfg_value > 0)
2631 my_data->current_backend_cfg[idx].bit_width = cfg_value;
2632 }
2633 }
2634
2635 if (my_data->current_backend_cfg[idx].samplerate_mixer_ctl) {
2636 ctl = mixer_get_ctl_by_name(adev->mixer,
2637 my_data->current_backend_cfg[idx].samplerate_mixer_ctl);
2638 id_string = platform_get_mixer_control(ctl);
2639 if (id_string) {
2640 cfg_value = audio_extn_utils_get_sample_rate_from_string(id_string);
2641 if (cfg_value > 0)
2642 my_data->current_backend_cfg[idx].sample_rate = cfg_value;
2643 }
2644 }
2645
2646 if (my_data->current_backend_cfg[idx].channels_mixer_ctl) {
2647 ctl = mixer_get_ctl_by_name(adev->mixer,
2648 my_data->current_backend_cfg[idx].channels_mixer_ctl);
2649 id_string = platform_get_mixer_control(ctl);
2650 if (id_string) {
2651 cfg_value = audio_extn_utils_get_channels_from_string(id_string);
2652 if (cfg_value > 0)
2653 my_data->current_backend_cfg[idx].channels = cfg_value;
2654 }
2655 }
2656 }
2657
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]2658 ret = audio_extn_utils_get_codec_version(snd_card_name,
2659 my_data->adev->snd_card,
2660 my_data->codec_version);
2661
2662 if (NATIVE_AUDIO_MODE_INVALID != platform_get_native_support()) {
2663 /*
2664 * Native playback is enabled from the UI.
2665 */
2666 if(strstr(snd_card_name, "tasha")) {
2667 if (strstr(my_data->codec_version, "WCD9335_1_0") ||
2668 strstr(my_data->codec_version, "WCD9335_1_1")) {
2669 ALOGD("%s:napb: TASHA 1.0 or 1.1 only SRC mode is supported",
2670 __func__);
2671 platform_set_native_support(NATIVE_AUDIO_MODE_SRC);
2672 }
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]2673 }
Ashish Jain4826f6c2017-02-06 13:33:20 +0530[diff] [blame]2674 if (strstr(snd_card_name, "tavil")) {
2675 ALOGD("%s:DSD playback is supported", __func__);
2676 my_data->is_dsd_supported = true;
2677 my_data->is_asrc_supported = true;
2678 platform_set_native_support(NATIVE_AUDIO_MODE_MULTIPLE_44_1);
2679 }
Preetam Singh Ranawatcb6212e2016-07-19 18:33:53 +0530[diff] [blame]2680 }
2681
Dhananjay Kumar704ce6f2017-09-28 22:08:00 +0530[diff] [blame]2682 if (property_get_bool("vendor.audio.apptype.multirec.enabled", false))
2683 my_data->use_generic_handset = true;
2684
Md Mansoor Ahmeddb1b4f92018-01-25 18:56:31 +0530[diff] [blame]2685 /* Initialize keep alive for HDMI/loopback silence */
2686 audio_extn_keep_alive_init(adev);
2687
Pradnya Chaphekar80a8cfb2014-10-20 16:17:01 -0700[diff] [blame]2688 my_data->edid_info = NULL;
Sudheer Papothi4e0ea9a2015-09-30 06:57:51 +0530[diff] [blame]2689 free(snd_card_name);
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]2690 free(snd_card_name_t);
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]2691 return my_data;
2692}
2693
2694void platform_deinit(void *platform)
2695{
Ravi Kumar Alamanda48c921d2013-10-29 06:07:44 -0700[diff] [blame]2696 struct platform_data *my_data = (struct platform_data *)platform;
2697
Md Mansoor Ahmeddb1b4f92018-01-25 18:56:31 +0530[diff] [blame]2698 audio_extn_keep_alive_deinit();
2699
Pradnya Chaphekar80a8cfb2014-10-20 16:17:01 -0700[diff] [blame]2700 if (my_data->edid_info) {
2701 free(my_data->edid_info);
2702 my_data->edid_info = NULL;
2703 }
2704
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]2705 if (be_dai_name_table) {
2706 free((void *)be_dai_name_table);
2707 be_dai_name_table = NULL;
2708 }
2709
Venkata Narendra Kumar Guttae071e5a2016-01-11 18:08:26 +0530[diff] [blame]2710 if (my_data->hw_dep_fd >= 0) {
2711 close(my_data->hw_dep_fd);
2712 my_data->hw_dep_fd = -1;
2713 }
Preetam Singh Ranawatd770a362017-05-24 19:07:15 +0530[diff] [blame]2714 if (default_rx_backend)
2715 free(default_rx_backend);
Venkata Narendra Kumar Guttae071e5a2016-01-11 18:08:26 +0530[diff] [blame]2716
Ravi Kumar Alamanda48c921d2013-10-29 06:07:44 -0700[diff] [blame]2717 hw_info_deinit(my_data->hw_info);
Vidyakumar Athotad9d9ff32013-11-13 11:46:52 -0800[diff] [blame]2718 close_csd_client(my_data->csd);
2719
Haynes Mathew Georgef4da6fe2014-06-20 19:14:25 -0700[diff] [blame]2720 int32_t dev;
2721 for (dev = 0; dev < SND_DEVICE_MAX; dev++) {
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]2722 if (backend_tag_table[dev]) {
2723 free(backend_tag_table[dev]);
2724 backend_tag_table[dev]= NULL;
Haynes Mathew Georgef4da6fe2014-06-20 19:14:25 -0700[diff] [blame]2725 }
2726 }
2727
Lior Barenboim0b61bc72014-05-13 13:01:37 +0300[diff] [blame]2728 /* deinit audio device arbitration */
2729 audio_extn_dev_arbi_deinit();
2730
Pradnya Chaphekar4403bd72014-09-09 09:50:01 -0700[diff] [blame]2731 if (my_data->edid_info) {
2732 free(my_data->edid_info);
2733 my_data->edid_info = NULL;
2734 }
2735
Dhananjay Kumara5ba5f22016-11-30 16:01:29 +0530[diff] [blame]2736 if (my_data->adev->mixer) {
Soumya Managoli9fee7c62018-04-06 16:21:50 +0530[diff] [blame]2737 audio_extn_utils_close_snd_mixer(my_data->adev->mixer);
Dhananjay Kumara5ba5f22016-11-30 16:01:29 +0530[diff] [blame]2738 my_data->adev->mixer = NULL;
2739 }
2740
Aditya Bavanaric1c1ba62018-06-08 16:33:43 +0530[diff] [blame]2741 if (my_data->acdb_deallocate)
2742 my_data->acdb_deallocate();
2743
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]2744 free(platform);
Apoorv Raghuvanshi5792d4b2013-10-07 18:40:05 -0700[diff] [blame]2745 /* deinit usb */
2746 audio_extn_usb_deinit();
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]2747 audio_extn_dap_hal_deinit();
Aditya Bavanaria56da222017-07-14 17:54:21 +0530[diff] [blame]2748 if (audio_extn_spkr_prot_is_enabled())
2749 audio_extn_spkr_prot_deinit();
Revathi Uddaraju1eac8b02017-05-18 17:13:33 +0530[diff] [blame]2750#ifdef DYNAMIC_LOG_ENABLED
2751 log_utils_deinit();
2752#endif
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]2753}
2754
Ben Rombergerfeca4b82015-07-07 20:40:44 -0700[diff] [blame]2755static int platform_is_acdb_initialized(void *platform)
Ramjee Singh203473b2015-06-09 15:18:42 +0530[diff] [blame]2756{
2757 struct platform_data *my_data = (struct platform_data *)platform;
2758 ALOGD("%s: acdb initialized %d\n", __func__, my_data->is_acdb_initialized);
2759 return my_data->is_acdb_initialized;
2760}
2761
Dhananjay Kumare6293dd2017-05-25 17:25:30 +0530[diff] [blame]2762void platform_snd_card_update(void *platform, card_status_t card_status)
Ben Rombergerfeca4b82015-07-07 20:40:44 -0700[diff] [blame]2763{
2764 struct platform_data *my_data = (struct platform_data *)platform;
2765
Dhananjay Kumare6293dd2017-05-25 17:25:30 +0530[diff] [blame]2766 if (card_status == CARD_STATUS_ONLINE) {
Ben Rombergerfeca4b82015-07-07 20:40:44 -0700[diff] [blame]2767 if (!platform_is_acdb_initialized(my_data)) {
2768 if(platform_acdb_init(my_data))
2769 ALOGE("%s: acdb initialization is failed", __func__);
2770 } else if (my_data->acdb_send_common_top() < 0) {
2771 ALOGD("%s: acdb did not set common topology", __func__);
2772 }
2773 }
2774}
2775
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]2776const char *platform_get_snd_device_name(snd_device_t snd_device)
2777{
2778 if (snd_device >= SND_DEVICE_MIN && snd_device < SND_DEVICE_MAX)
2779 return device_table[snd_device];
2780 else
2781 return "";
2782}
2783
Ravi Kumar Alamanda48c921d2013-10-29 06:07:44 -0700[diff] [blame]2784int platform_get_snd_device_name_extn(void *platform, snd_device_t snd_device,
2785 char *device_name)
2786{
2787 struct platform_data *my_data = (struct platform_data *)platform;
2788
2789 if (snd_device >= SND_DEVICE_MIN && snd_device < SND_DEVICE_MAX) {
2790 strlcpy(device_name, device_table[snd_device], DEVICE_NAME_MAX_SIZE);
2791 hw_info_append_hw_type(my_data->hw_info, snd_device, device_name);
Dhanalakshmi Siddanid8548772019-01-25 17:03:26 +0530[diff] [blame]2792
2793 if ((snd_device == SND_DEVICE_IN_EC_REF_LOOPBACK_MONO) ||
2794 (snd_device == SND_DEVICE_IN_EC_REF_LOOPBACK_STEREO))
2795 audio_extn_ffv_append_ec_ref_dev_name(device_name);
Ravi Kumar Alamanda48c921d2013-10-29 06:07:44 -0700[diff] [blame]2796 } else {
2797 strlcpy(device_name, "", DEVICE_NAME_MAX_SIZE);
2798 return -EINVAL;
2799 }
2800
2801 return 0;
2802}
2803
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]2804void platform_add_backend_name(char *mixer_path, snd_device_t snd_device,
2805 struct audio_usecase *usecase)
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]2806{
Haynes Mathew Georgef4da6fe2014-06-20 19:14:25 -0700[diff] [blame]2807 if ((snd_device < SND_DEVICE_MIN) || (snd_device >= SND_DEVICE_MAX)) {
2808 ALOGE("%s: Invalid snd_device = %d", __func__, snd_device);
2809 return;
2810 }
2811
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]2812 if ((snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_VBAT ||
2813 snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_2_VBAT) &&
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]2814 !(usecase->type == VOICE_CALL || usecase->type == VOIP_CALL)) {
2815 ALOGI("%s: Not adding vbat speaker device to non voice use cases", __func__);
2816 return;
2817 }
2818
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]2819 const char * suffix = backend_tag_table[snd_device];
Haynes Mathew Georgef4da6fe2014-06-20 19:14:25 -0700[diff] [blame]2820
2821 if (suffix != NULL) {
2822 strlcat(mixer_path, " ", MIXER_PATH_MAX_LENGTH);
2823 strlcat(mixer_path, suffix, MIXER_PATH_MAX_LENGTH);
Aalique Grahame37659862017-12-03 22:34:26 -0800[diff] [blame]2824
2825 /* if we can use display-port for voice call and usb mic
2826 * is connected, choose dp_rx, usb_tx audio route
2827 */
2828 if (usecase->type == VOICE_CALL) {
2829 struct audio_device *adev = usecase->stream.out->dev;
2830 if ((snd_device == SND_DEVICE_OUT_DISPLAY_PORT) &&
2831 adev->dp_allowed_for_voice &&
2832 (usecase->in_snd_device == SND_DEVICE_IN_VOICE_USB_HEADSET_MIC)) {
2833 strlcat(mixer_path, "-and-usb-headset-mic", MIXER_PATH_MAX_LENGTH);
2834 }
2835 }
Vidyakumar Athota1c6419a2014-01-10 14:47:34 -0800[diff] [blame]2836 }
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]2837}
2838
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]2839bool platform_check_backends_match(snd_device_t snd_device1, snd_device_t snd_device2)
2840{
2841 bool result = true;
2842
2843 ALOGV("%s: snd_device1 = %s, snd_device2 = %s", __func__,
2844 platform_get_snd_device_name(snd_device1),
2845 platform_get_snd_device_name(snd_device2));
2846
2847 if ((snd_device1 < SND_DEVICE_MIN) || (snd_device1 >= SND_DEVICE_OUT_END)) {
2848 ALOGE("%s: Invalid snd_device = %s", __func__,
2849 platform_get_snd_device_name(snd_device1));
2850 return false;
2851 }
2852 if ((snd_device2 < SND_DEVICE_MIN) || (snd_device2 >= SND_DEVICE_OUT_END)) {
2853 ALOGE("%s: Invalid snd_device = %s", __func__,
2854 platform_get_snd_device_name(snd_device2));
2855 return false;
2856 }
2857 const char * be_itf1 = hw_interface_table[snd_device1];
2858 const char * be_itf2 = hw_interface_table[snd_device2];
2859
2860 if (NULL != be_itf1 && NULL != be_itf2) {
Kuirong Wangb9fbb1e2016-05-03 18:36:39 -0700[diff] [blame]2861 if ((NULL == strstr(be_itf2, be_itf1)) && (NULL == strstr(be_itf1, be_itf2)))
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]2862 result = false;
Preetam Singh Ranawatd770a362017-05-24 19:07:15 +0530[diff] [blame]2863 } 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]2864 result = false;
Preetam Singh Ranawatd770a362017-05-24 19:07:15 +0530[diff] [blame]2865 } 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]2866 result = false;
2867 }
2868
2869 ALOGV("%s: be_itf1 = %s, be_itf2 = %s, match %d", __func__, be_itf1, be_itf2, result);
2870 return result;
2871}
2872
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]2873int platform_get_pcm_device_id(audio_usecase_t usecase, int device_type)
2874{
2875 int device_id;
2876 if (device_type == PCM_PLAYBACK)
2877 device_id = pcm_device_table[usecase][0];
2878 else
2879 device_id = pcm_device_table[usecase][1];
2880 return device_id;
2881}
2882
Haynes Mathew Georgef4da6fe2014-06-20 19:14:25 -0700[diff] [blame]2883static int find_index(struct name_to_index * table, int32_t len, const char * name)
Ben Romberger61764e32014-01-10 13:49:02 -0800[diff] [blame]2884{
2885 int ret = 0;
Haynes Mathew Georgef4da6fe2014-06-20 19:14:25 -0700[diff] [blame]2886 int32_t i;
Ben Romberger61764e32014-01-10 13:49:02 -0800[diff] [blame]2887
Haynes Mathew Georgef4da6fe2014-06-20 19:14:25 -0700[diff] [blame]2888 if (table == NULL) {
2889 ALOGE("%s: table is NULL", __func__);
Ben Romberger61764e32014-01-10 13:49:02 -0800[diff] [blame]2890 ret = -ENODEV;
2891 goto done;
2892 }
2893
Haynes Mathew Georgef4da6fe2014-06-20 19:14:25 -0700[diff] [blame]2894 if (name == NULL) {
2895 ALOGE("null key");
2896 ret = -ENODEV;
2897 goto done;
2898 }
2899
2900 for (i=0; i < len; i++) {
2901 const char* tn = table[i].name;
Ravi Kumar Alamandabdf14162014-09-05 16:14:17 -0700[diff] [blame]2902 size_t len = strlen(tn);
Haynes Mathew Georgef4da6fe2014-06-20 19:14:25 -0700[diff] [blame]2903 if (strncmp(tn, name, len) == 0) {
2904 if (strlen(name) != len) {
2905 continue; // substring
2906 }
2907 ret = table[i].index;
Ben Romberger61764e32014-01-10 13:49:02 -0800[diff] [blame]2908 goto done;
2909 }
2910 }
Haynes Mathew Georgef4da6fe2014-06-20 19:14:25 -0700[diff] [blame]2911 ALOGE("%s: Could not find index for name = %s",
2912 __func__, name);
Ben Romberger61764e32014-01-10 13:49:02 -0800[diff] [blame]2913 ret = -ENODEV;
2914done:
2915 return ret;
2916}
2917
Venkata Narendra Kumar Gutta88fd0bc2014-03-27 19:47:56 +0530[diff] [blame]2918int platform_set_fluence_type(void *platform, char *value)
2919{
2920 int ret = 0;
2921 int fluence_type = FLUENCE_NONE;
2922 int fluence_flag = NONE_FLAG;
2923 struct platform_data *my_data = (struct platform_data *)platform;
2924 struct audio_device *adev = my_data->adev;
2925
2926 ALOGV("%s: fluence type:%d", __func__, my_data->fluence_type);
2927
2928 /* only dual mic turn on and off is supported as of now through setparameters */
2929 if (!strncmp(AUDIO_PARAMETER_VALUE_DUALMIC,value, sizeof(AUDIO_PARAMETER_VALUE_DUALMIC))) {
2930 if (!strncmp("fluencepro", my_data->fluence_cap, sizeof("fluencepro")) ||
2931 !strncmp("fluence", my_data->fluence_cap, sizeof("fluence"))) {
2932 ALOGV("fluence dualmic feature enabled \n");
2933 fluence_type = FLUENCE_DUAL_MIC;
2934 fluence_flag = DMIC_FLAG;
2935 } else {
2936 ALOGE("%s: Failed to set DUALMIC", __func__);
2937 ret = -1;
2938 goto done;
2939 }
2940 } else if (!strncmp(AUDIO_PARAMETER_KEY_NO_FLUENCE, value, sizeof(AUDIO_PARAMETER_KEY_NO_FLUENCE))) {
2941 ALOGV("fluence disabled");
2942 fluence_type = FLUENCE_NONE;
2943 } else {
2944 ALOGE("Invalid fluence value : %s",value);
2945 ret = -1;
2946 goto done;
2947 }
2948
2949 if (fluence_type != my_data->fluence_type) {
2950 ALOGV("%s: Updating fluence_type to :%d", __func__, fluence_type);
2951 my_data->fluence_type = fluence_type;
2952 adev->acdb_settings = (adev->acdb_settings & FLUENCE_MODE_CLEAR) | fluence_flag;
2953 }
2954done:
2955 return ret;
2956}
2957
2958int platform_get_fluence_type(void *platform, char *value, uint32_t len)
2959{
2960 int ret = 0;
2961 struct platform_data *my_data = (struct platform_data *)platform;
2962
Dhanalakshmi Siddanid8548772019-01-25 17:03:26 +0530[diff] [blame]2963 if (my_data->fluence_type == FLUENCE_HEX_MIC) {
2964 strlcpy(value, "hexmic", len);
2965 } else if (my_data->fluence_type == FLUENCE_QUAD_MIC) {
Venkata Narendra Kumar Gutta88fd0bc2014-03-27 19:47:56 +0530[diff] [blame]2966 strlcpy(value, "quadmic", len);
Vikram Pandurangaf0ca0b12018-05-04 16:00:07 -0700[diff] [blame]2967 } else if (my_data->fluence_type == FLUENCE_TRI_MIC) {
2968 strlcpy(value, "trimic", len);
Venkata Narendra Kumar Gutta88fd0bc2014-03-27 19:47:56 +0530[diff] [blame]2969 } else if (my_data->fluence_type == FLUENCE_DUAL_MIC) {
2970 strlcpy(value, "dualmic", len);
2971 } else if (my_data->fluence_type == FLUENCE_NONE) {
2972 strlcpy(value, "none", len);
2973 } else
2974 ret = -1;
2975
2976 return ret;
2977}
2978
Haynes Mathew Georgef4da6fe2014-06-20 19:14:25 -0700[diff] [blame]2979int platform_get_snd_device_index(char *device_name)
2980{
2981 return find_index(snd_device_name_index, SND_DEVICE_MAX, device_name);
2982}
2983
2984int platform_get_usecase_index(const char *usecase_name)
2985{
2986 return find_index(usecase_name_index, AUDIO_USECASE_MAX, usecase_name);
2987}
2988
Vikram Pandurangadf59cae2017-08-03 18:04:55 -0700[diff] [blame]2989int platform_get_effect_config_data(snd_device_t snd_device,
2990 struct audio_effect_config *effect_config,
2991 effect_type_t effect_type)
2992{
2993 int ret = 0;
2994
2995 if ((snd_device < SND_DEVICE_IN_BEGIN) || (snd_device >= SND_DEVICE_MAX) ||
2996 (effect_type <= EFFECT_NONE) || (effect_type >= EFFECT_MAX)) {
2997 ALOGE("%s: Invalid snd_device = %d",
2998 __func__, snd_device);
2999 ret = -EINVAL;
3000 goto done;
3001 }
3002
3003 if(effect_config == NULL) {
3004 ALOGE("%s: Invalid effect_config", __func__);
3005 ret = -EINVAL;
3006 goto done;
3007 }
3008
3009 ALOGV("%s: snd_device = %d module_id = %d",
3010 __func__, snd_device, effect_config_table[GET_IN_DEVICE_INDEX(snd_device)][effect_type].module_id);
3011 memcpy(effect_config, &effect_config_table[GET_IN_DEVICE_INDEX(snd_device)][effect_type],
3012 sizeof(struct audio_effect_config));
3013
3014done:
3015 return ret;
3016}
3017
Ben Romberger55886882014-01-10 13:49:02 -0800[diff] [blame]3018int platform_set_snd_device_acdb_id(snd_device_t snd_device, unsigned int acdb_id)
3019{
3020 int ret = 0;
3021
3022 if ((snd_device < SND_DEVICE_MIN) || (snd_device >= SND_DEVICE_MAX)) {
3023 ALOGE("%s: Invalid snd_device = %d",
3024 __func__, snd_device);
3025 ret = -EINVAL;
3026 goto done;
3027 }
3028
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3029 ALOGV("%s: acdb_device_table[%s]: old = %d new = %d", __func__,
3030 platform_get_snd_device_name(snd_device), acdb_device_table[snd_device], acdb_id);
Ben Romberger55886882014-01-10 13:49:02 -0800[diff] [blame]3031 acdb_device_table[snd_device] = acdb_id;
3032done:
3033 return ret;
3034}
3035
Vikram Pandurangadf59cae2017-08-03 18:04:55 -0700[diff] [blame]3036int platform_set_effect_config_data(snd_device_t snd_device,
3037 struct audio_effect_config effect_config,
3038 effect_type_t effect_type)
3039{
3040 int ret = 0;
3041
3042 if ((snd_device < SND_DEVICE_IN_BEGIN) || (snd_device >= SND_DEVICE_MAX) ||
3043 (effect_type <= EFFECT_NONE) || (effect_type >= EFFECT_MAX)) {
3044 ALOGE("%s: Invalid snd_device = %d",
3045 __func__, snd_device);
3046 ret = -EINVAL;
3047 goto done;
3048 }
3049
3050 ALOGV("%s 0x%x 0x%x 0x%x 0x%x", __func__, effect_config.module_id,
3051 effect_config.instance_id, effect_config.param_id,
3052 effect_config.param_value);
3053 effect_config_table[GET_IN_DEVICE_INDEX(snd_device)][effect_type] = effect_config;
3054
3055done:
3056 return ret;
3057}
3058
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]3059int platform_set_acdb_metainfo_key(void *platform, char *name, int key)
3060{
3061 struct meta_key_list *key_info;
3062 struct platform_data *pdata = (struct platform_data *)platform;
3063
3064 key_info = (struct meta_key_list *)calloc(1, sizeof(struct meta_key_list));
3065 if (!key_info) {
3066 ALOGE("%s: Could not allocate memory for key %d", __func__, key);
3067 return -ENOMEM;
3068 }
3069
3070 key_info->cal_info.nKey = key;
3071 strlcpy(key_info->name, name, sizeof(key_info->name));
3072 list_add_tail(&pdata->acdb_meta_key_list, &key_info->list);
3073
3074 ALOGD("%s: successfully added module %s and key %d to the list", __func__,
3075 key_info->name, key_info->cal_info.nKey);
3076 return 0;
3077}
3078
3079int platform_get_meta_info_key_from_list(void *platform, char *mod_name)
3080{
3081 struct listnode *node;
3082 struct meta_key_list *key_info;
3083 struct platform_data *pdata = (struct platform_data *)platform;
3084 int key = 0;
3085
3086 ALOGV("%s: for module %s", __func__, mod_name);
3087
3088 list_for_each(node, &pdata->acdb_meta_key_list) {
3089 key_info = node_to_item(node, struct meta_key_list, list);
3090 if (strcmp(key_info->name, mod_name) == 0) {
3091 key = key_info->cal_info.nKey;
3092 ALOGD("%s: Found key %d for module %s", __func__, key, mod_name);
3093 break;
3094 }
3095 }
3096 return key;
3097}
3098
Subhash Chandra Bose Naripeddy54274672014-03-10 14:51:02 -0700[diff] [blame]3099int platform_get_default_app_type(void *platform)
3100{
3101 struct platform_data *my_data = (struct platform_data *)platform;
3102
3103 if (my_data->acdb_get_default_app_type)
3104 return my_data->acdb_get_default_app_type();
3105 else
Srikanth Uyyalaa1e32352015-10-09 14:48:04 +0530[diff] [blame]3106 return DEFAULT_APP_TYPE_RX_PATH;
3107}
3108
3109int platform_get_default_app_type_v2(void *platform, usecase_type_t type)
3110{
Alexy Josephb1379942016-01-29 15:49:38 -0800[diff] [blame]3111 ALOGV("%s: Platform: %p, type: %d", __func__, platform, type);
Srikanth Uyyalaa1e32352015-10-09 14:48:04 +0530[diff] [blame]3112 if(type == PCM_CAPTURE)
3113 return DEFAULT_APP_TYPE_TX_PATH;
3114 else
3115 return DEFAULT_APP_TYPE_RX_PATH;
Subhash Chandra Bose Naripeddy54274672014-03-10 14:51:02 -0700[diff] [blame]3116}
3117
Subhash Chandra Bose Naripeddy19dc03b2014-03-10 14:43:05 -0700[diff] [blame]3118int platform_get_snd_device_acdb_id(snd_device_t snd_device)
3119{
3120 if ((snd_device < SND_DEVICE_MIN) || (snd_device >= SND_DEVICE_MAX)) {
3121 ALOGE("%s: Invalid snd_device = %d", __func__, snd_device);
3122 return -EINVAL;
3123 }
3124 return acdb_device_table[snd_device];
3125}
3126
Amit Shekhar5a39c912014-10-14 15:39:30 -0700[diff] [blame]3127int platform_set_snd_device_bit_width(snd_device_t snd_device, unsigned int bit_width)
3128{
3129 int ret = 0;
3130
3131 if ((snd_device < SND_DEVICE_MIN) || (snd_device >= SND_DEVICE_MAX)) {
3132 ALOGE("%s: Invalid snd_device = %d",
3133 __func__, snd_device);
3134 ret = -EINVAL;
3135 goto done;
3136 }
3137
3138 backend_bit_width_table[snd_device] = bit_width;
3139done:
3140 return ret;
3141}
3142
3143int platform_get_snd_device_bit_width(snd_device_t snd_device)
3144{
3145 if ((snd_device < SND_DEVICE_MIN) || (snd_device >= SND_DEVICE_MAX)) {
3146 ALOGE("%s: Invalid snd_device = %d", __func__, snd_device);
Ashish Jain058165c2016-09-28 23:18:48 +0530[diff] [blame]3147 return CODEC_BACKEND_DEFAULT_BIT_WIDTH;
Amit Shekhar5a39c912014-10-14 15:39:30 -0700[diff] [blame]3148 }
3149 return backend_bit_width_table[snd_device];
3150}
3151
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3152int platform_set_native_support(int na_mode)
Apoorv Raghuvanshi21492162015-02-19 18:19:36 -0800[diff] [blame]3153{
Preetam Singh Ranawatcb6212e2016-07-19 18:33:53 +0530[diff] [blame]3154 if (NATIVE_AUDIO_MODE_SRC == na_mode || NATIVE_AUDIO_MODE_TRUE_44_1 == na_mode
3155 || NATIVE_AUDIO_MODE_MULTIPLE_44_1 == na_mode) {
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3156 na_props.platform_na_prop_enabled = na_props.ui_na_prop_enabled = true;
3157 na_props.na_mode = na_mode;
Ashish Jain6fced6e2017-01-09 14:13:22 +0530[diff] [blame]3158 ALOGD("%s:napb: native audio playback enabled in (%s) mode", __func__,
3159 ((na_mode == NATIVE_AUDIO_MODE_SRC)?"SRC":
3160 (na_mode == NATIVE_AUDIO_MODE_TRUE_44_1)?"True":"Multiple"));
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3161 }
3162 else {
3163 na_props.platform_na_prop_enabled = false;
3164 na_props.na_mode = NATIVE_AUDIO_MODE_INVALID;
3165 ALOGD("%s:napb: native audio playback disabled", __func__);
3166 }
3167
3168 return 0;
Apoorv Raghuvanshi21492162015-02-19 18:19:36 -0800[diff] [blame]3169}
3170
Preetam Singh Ranawatcb6212e2016-07-19 18:33:53 +0530[diff] [blame]3171bool platform_check_codec_dsd_support(void *platform)
3172{
3173 struct platform_data *my_data = (struct platform_data *)platform;
3174 return my_data->is_dsd_supported;
3175}
3176
Preetam Singh Ranawatb0c0dd72016-08-18 00:32:06 +0530[diff] [blame]3177bool platform_check_codec_asrc_support(void *platform)
3178{
3179 struct platform_data *my_data = (struct platform_data *)platform;
3180 return my_data->is_asrc_supported;
3181}
3182
Apoorv Raghuvanshi21492162015-02-19 18:19:36 -0800[diff] [blame]3183int platform_get_native_support()
3184{
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3185 int ret = NATIVE_AUDIO_MODE_INVALID;
3186 if (na_props.platform_na_prop_enabled &&
3187 na_props.ui_na_prop_enabled) {
3188 ret = na_props.na_mode;
Apoorv Raghuvanshi21492162015-02-19 18:19:36 -0800[diff] [blame]3189 }
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3190 ALOGV("%s:napb: ui Prop enabled(%d) version(%d)", __func__,
3191 na_props.ui_na_prop_enabled, na_props.na_mode);
Apoorv Raghuvanshi21492162015-02-19 18:19:36 -0800[diff] [blame]3192 return ret;
3193}
3194
3195void native_audio_get_params(struct str_parms *query,
3196 struct str_parms *reply,
3197 char *value, int len)
3198{
3199 int ret;
3200 ret = str_parms_get_str(query, AUDIO_PARAMETER_KEY_NATIVE_AUDIO,
3201 value, len);
3202 if (ret >= 0) {
3203 if (na_props.platform_na_prop_enabled) {
3204 str_parms_add_str(reply, AUDIO_PARAMETER_KEY_NATIVE_AUDIO,
3205 na_props.ui_na_prop_enabled ? "true" : "false");
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3206 ALOGV("%s:napb: na_props.ui_na_prop_enabled: %d", __func__,
3207 na_props.ui_na_prop_enabled);
Apoorv Raghuvanshi21492162015-02-19 18:19:36 -0800[diff] [blame]3208 } else {
3209 str_parms_add_str(reply, AUDIO_PARAMETER_KEY_NATIVE_AUDIO,
3210 "false");
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3211 ALOGV("%s:napb: native audio not supported: %d", __func__,
3212 na_props.platform_na_prop_enabled);
Apoorv Raghuvanshi21492162015-02-19 18:19:36 -0800[diff] [blame]3213 }
3214 }
3215}
3216
3217int native_audio_set_params(struct platform_data *platform,
3218 struct str_parms *parms, char *value, int len)
3219{
Preetam Singh Ranawat6746b7a2016-07-18 16:40:24 +0530[diff] [blame]3220 int ret = -1;
Apoorv Raghuvanshi21492162015-02-19 18:19:36 -0800[diff] [blame]3221 struct audio_usecase *usecase;
3222 struct listnode *node;
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3223 int mode = NATIVE_AUDIO_MODE_INVALID;
3224
Preetam Singh Ranawat6746b7a2016-07-18 16:40:24 +0530[diff] [blame]3225 if (!value || !parms)
3226 return ret;
3227
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3228 ret = str_parms_get_str(parms, AUDIO_PARAMETER_KEY_NATIVE_AUDIO_MODE,
3229 value, len);
3230 if (ret >= 0) {
3231 if (value && !strncmp(value, "src", sizeof("src")))
3232 mode = NATIVE_AUDIO_MODE_SRC;
3233 else if (value && !strncmp(value, "true", sizeof("true")))
3234 mode = NATIVE_AUDIO_MODE_TRUE_44_1;
Preetam Singh Ranawatcb6212e2016-07-19 18:33:53 +0530[diff] [blame]3235 else if (value && !strncmp(value, "multiple", sizeof("multiple")))
3236 mode = NATIVE_AUDIO_MODE_MULTIPLE_44_1;
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3237 else {
3238 mode = NATIVE_AUDIO_MODE_INVALID;
3239 ALOGE("%s:napb:native_audio_mode in platform info xml,invalid mode string",
3240 __func__);
3241 }
3242 ALOGD("%s:napb updating mode (%d) from XML",__func__, mode);
3243 platform_set_native_support(mode);
3244 }
3245
3246
Apoorv Raghuvanshi21492162015-02-19 18:19:36 -0800[diff] [blame]3247
3248 ret = str_parms_get_str(parms, AUDIO_PARAMETER_KEY_NATIVE_AUDIO,
3249 value, len);
3250 if (ret >= 0) {
3251 if (na_props.platform_na_prop_enabled) {
Sidipotu Ashok894644d2015-07-06 18:35:03 +0530[diff] [blame]3252 if (!strncmp("true", value, sizeof("true"))) {
Apoorv Raghuvanshi21492162015-02-19 18:19:36 -0800[diff] [blame]3253 na_props.ui_na_prop_enabled = true;
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3254 ALOGD("%s:napb: native audio feature enabled from UI",
3255 __func__);
3256 } else {
Apoorv Raghuvanshi21492162015-02-19 18:19:36 -0800[diff] [blame]3257 na_props.ui_na_prop_enabled = false;
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3258 ALOGD("%s:napb: native audio feature disabled from UI",
3259 __func__);
Sidipotu Ashok894644d2015-07-06 18:35:03 +0530[diff] [blame]3260 }
Apoorv Raghuvanshi21492162015-02-19 18:19:36 -0800[diff] [blame]3261
3262 str_parms_del(parms, AUDIO_PARAMETER_KEY_NATIVE_AUDIO);
3263
3264 /*
3265 * Iterate through the usecase list and trigger device switch for
3266 * all the appropriate usecases
3267 */
3268 list_for_each(node, &(platform->adev)->usecase_list) {
3269 usecase = node_to_item(node, struct audio_usecase, list);
3270
3271 if (is_offload_usecase(usecase->id) &&
3272 (usecase->stream.out->devices & AUDIO_DEVICE_OUT_WIRED_HEADPHONE ||
3273 usecase->stream.out->devices & AUDIO_DEVICE_OUT_WIRED_HEADSET) &&
3274 OUTPUT_SAMPLING_RATE_44100 == usecase->stream.out->sample_rate) {
Alexy Josephb1379942016-01-29 15:49:38 -0800[diff] [blame]3275 ALOGD("%s:napb: triggering dynamic device switch for usecase %d, %s"
3276 " stream %p, device (%u)", __func__, usecase->id,
3277 use_case_table[usecase->id],
3278 (void*) usecase->stream.out,
Apoorv Raghuvanshi21492162015-02-19 18:19:36 -0800[diff] [blame]3279 usecase->stream.out->devices);
Sidipotu Ashok894644d2015-07-06 18:35:03 +0530[diff] [blame]3280 select_devices(platform->adev, usecase->id);
Apoorv Raghuvanshi21492162015-02-19 18:19:36 -0800[diff] [blame]3281 }
3282 }
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3283 } else
3284 ALOGD("%s:napb: native audio cannot be enabled from UI",
3285 __func__);
Apoorv Raghuvanshi21492162015-02-19 18:19:36 -0800[diff] [blame]3286 }
3287 return ret;
3288}
3289
Sidipotu Ashokad8fff82016-02-02 10:48:42 +0530[diff] [blame]3290int check_hdset_combo_device(snd_device_t snd_device)
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3291{
3292 int ret = false;
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3293
Sidipotu Ashokad8fff82016-02-02 10:48:42 +0530[diff] [blame]3294 if (SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES == snd_device ||
3295 SND_DEVICE_OUT_SPEAKER_AND_LINE == snd_device ||
3296 SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES_EXTERNAL_1 == snd_device ||
3297 SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES_EXTERNAL_2 == snd_device ||
Meng Wang841d6c02017-01-24 12:34:36 +0800[diff] [blame]3298 SND_DEVICE_OUT_SPEAKER_AND_ANC_HEADSET == snd_device ||
3299 SND_DEVICE_OUT_SPEAKER_AND_ANC_FB_HEADSET == snd_device)
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3300 ret = true;
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3301
3302 return ret;
3303}
kunleiz207afaa2016-07-22 14:26:49 +0800[diff] [blame]3304
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]3305int codec_device_supports_native_playback(audio_devices_t out_device)
kunleiz207afaa2016-07-22 14:26:49 +0800[diff] [blame]3306{
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]3307 int ret = false;
kunleiz207afaa2016-07-22 14:26:49 +0800[diff] [blame]3308
3309 if (out_device & AUDIO_DEVICE_OUT_WIRED_HEADPHONE ||
3310 out_device & AUDIO_DEVICE_OUT_WIRED_HEADSET ||
Revathi Uddaraju62968ce2018-11-09 12:57:27 +0530[diff] [blame]3311 out_device & AUDIO_DEVICE_OUT_LINE ||
3312 out_device & AUDIO_DEVICE_OUT_USB_HEADSET)
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]3313 ret = true;
kunleiz207afaa2016-07-22 14:26:49 +0800[diff] [blame]3314
3315 return ret;
3316}
3317
Preetam Singh Ranawatcb6212e2016-07-19 18:33:53 +0530[diff] [blame]3318int platform_get_backend_index(snd_device_t snd_device)
Apoorv Raghuvanshi21492162015-02-19 18:19:36 -0800[diff] [blame]3319{
3320 int32_t port = DEFAULT_CODEC_BACKEND;
3321
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]3322 if (snd_device >= SND_DEVICE_OUT_BEGIN && snd_device < SND_DEVICE_OUT_END) {
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3323 if (backend_tag_table[snd_device] != NULL) {
3324 if (strncmp(backend_tag_table[snd_device], "headphones-44.1",
3325 sizeof("headphones-44.1")) == 0)
3326 port = HEADPHONE_44_1_BACKEND;
Preetam Singh Ranawatcb6212e2016-07-19 18:33:53 +0530[diff] [blame]3327 else if (strncmp(backend_tag_table[snd_device], "headphones-dsd",
3328 sizeof("headphones-dsd")) == 0)
3329 port = DSD_NATIVE_BACKEND;
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3330 else if (strncmp(backend_tag_table[snd_device], "headphones",
3331 sizeof("headphones")) == 0)
3332 port = HEADPHONE_BACKEND;
3333 else if (strcmp(backend_tag_table[snd_device], "hdmi") == 0)
3334 port = HDMI_RX_BACKEND;
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]3335 else if (strcmp(backend_tag_table[snd_device], "display-port") == 0)
3336 port = DISP_PORT_RX_BACKEND;
Ashish Jain3e37a702016-11-25 12:27:15 +0530[diff] [blame]3337 else if ((strcmp(backend_tag_table[snd_device], "usb-headphones") == 0) ||
3338 (strcmp(backend_tag_table[snd_device], "usb-headset") == 0))
Kuirong Wanga9f7cee2016-03-07 11:21:52 -0800[diff] [blame]3339 port = USB_AUDIO_RX_BACKEND;
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3340 }
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]3341 } else if (snd_device >= SND_DEVICE_IN_BEGIN && snd_device < SND_DEVICE_IN_END) {
3342 port = DEFAULT_CODEC_TX_BACKEND;
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]3343 if (backend_tag_table[snd_device] != NULL) {
3344 if (strcmp(backend_tag_table[snd_device], "usb-headset-mic") == 0)
3345 port = USB_AUDIO_TX_BACKEND;
Dhanalakshmi Siddanib678a802016-12-03 11:51:41 +0530[diff] [blame]3346 else if (strstr(backend_tag_table[snd_device], "bt-sco") != NULL)
3347 port = BT_SCO_TX_BACKEND;
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]3348 else if (strcmp(backend_tag_table[snd_device], "hdmi-mic") == 0)
3349 port = HDMI_TX_BACKEND;
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]3350 }
3351 } else {
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]3352 ALOGW("%s:napb: Invalid device - %d ", __func__, snd_device);
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]3353 }
3354
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]3355 ALOGV("%s:napb: backend port - %d device - %d ", __func__, port, snd_device);
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]3356 return port;
3357}
3358
Preetam Singh Ranawat2d0e4632015-02-02 12:40:59 +0530[diff] [blame]3359int platform_send_audio_calibration(void *platform, struct audio_usecase *usecase,
Subhash Chandra Bose Naripeddy54274672014-03-10 14:51:02 -0700[diff] [blame]3360 int app_type, int sample_rate)
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]3361{
3362 struct platform_data *my_data = (struct platform_data *)platform;
3363 int acdb_dev_id, acdb_dev_type;
Preetam Singh Ranawat2d0e4632015-02-02 12:40:59 +0530[diff] [blame]3364 int snd_device = SND_DEVICE_OUT_SPEAKER;
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]3365 int new_snd_device[SND_DEVICE_OUT_END] = {0};
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3366 int i, num_devices = 1;
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]3367
Preetam Singh Ranawat2d0e4632015-02-02 12:40:59 +0530[diff] [blame]3368 if (usecase->type == PCM_PLAYBACK)
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3369 snd_device = usecase->out_snd_device;
Karthik Reddy Katta81c42612015-11-13 17:49:07 +0530[diff] [blame]3370 else if ((usecase->type == PCM_CAPTURE) &&
3371 voice_is_in_call_rec_stream(usecase->stream.in))
3372 snd_device = voice_get_incall_rec_snd_device(usecase->in_snd_device);
Preetam Singh Ranawat2d0e4632015-02-02 12:40:59 +0530[diff] [blame]3373 else if ((usecase->type == PCM_HFP_CALL) || (usecase->type == PCM_CAPTURE))
Vidyakumar Athotab0975c32015-07-21 14:15:03 -0700[diff] [blame]3374 snd_device = usecase->in_snd_device;
Siddartha Shaik343abc62017-08-08 11:15:25 +0530[diff] [blame]3375 else if (usecase->type == TRANSCODE_LOOPBACK)
3376 snd_device = usecase->out_snd_device;
Vidyakumar Athotab0975c32015-07-21 14:15:03 -0700[diff] [blame]3377
Xiaojun Sang040cc9f2015-08-03 19:38:28 +0800[diff] [blame]3378 acdb_dev_id = acdb_device_table[platform_get_spkr_prot_snd_device(snd_device)];
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]3379 if (acdb_dev_id < 0) {
3380 ALOGE("%s: Could not find acdb id for device(%d)",
3381 __func__, snd_device);
3382 return -EINVAL;
3383 }
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3384
Haynes Mathew Georgebfe8ff42016-09-22 17:38:16 -0700[diff] [blame]3385 if (platform_split_snd_device(my_data, snd_device,
3386 &num_devices, new_snd_device) < 0) {
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3387 new_snd_device[0] = snd_device;
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]3388 }
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3389
3390 for (i = 0; i < num_devices; i++) {
3391 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]3392
3393 // Do not use Rx path default app type for TX path
3394 if ((usecase->type == PCM_CAPTURE) && (app_type == DEFAULT_APP_TYPE_RX_PATH)) {
3395 ALOGD("Resetting app type for Tx path to default");
3396 app_type = DEFAULT_APP_TYPE_TX_PATH;
3397 }
3398
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3399 if (acdb_dev_id < 0) {
3400 ALOGE("%s: Could not find acdb id for device(%d)",
3401 __func__, new_snd_device[i]);
3402 return -EINVAL;
3403 }
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]3404 ALOGV("%s: sending audio calibration for snd_device(%d) acdb_id(%d)",
3405 __func__, new_snd_device[i], acdb_dev_id);
3406 if (new_snd_device[i] >= SND_DEVICE_OUT_BEGIN &&
3407 new_snd_device[i] < SND_DEVICE_OUT_END)
3408 acdb_dev_type = ACDB_DEV_TYPE_OUT;
3409 else
3410 acdb_dev_type = ACDB_DEV_TYPE_IN;
3411
3412 if (my_data->acdb_send_audio_cal_v3) {
3413 my_data->acdb_send_audio_cal_v3(acdb_dev_id, acdb_dev_type,
3414 app_type, sample_rate, i);
3415 } else if (my_data->acdb_send_audio_cal) {
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3416 my_data->acdb_send_audio_cal(acdb_dev_id, acdb_dev_type, app_type,
3417 sample_rate);
3418 }
3419 }
3420
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]3421 return 0;
3422}
3423
3424int platform_switch_voice_call_device_pre(void *platform)
3425{
Vidyakumar Athotad9d9ff32013-11-13 11:46:52 -0800[diff] [blame]3426 struct platform_data *my_data = (struct platform_data *)platform;
3427 int ret = 0;
3428
Vidyakumar Athota1fd21792013-11-15 14:50:57 -0800[diff] [blame]3429 if (my_data->csd != NULL &&
Ravi Kumar Alamandabe149392014-10-20 17:07:43 -0700[diff] [blame]3430 voice_is_in_call(my_data->adev)) {
Vidyakumar Athotad9d9ff32013-11-13 11:46:52 -0800[diff] [blame]3431 /* This must be called before disabling mixer controls on APQ side */
3432 ret = my_data->csd->disable_device();
3433 if (ret < 0) {
3434 ALOGE("%s: csd_client_disable_device, failed, error %d",
3435 __func__, ret);
3436 }
3437 }
3438 return ret;
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]3439}
3440
Vidyakumar Athota545dbd32013-11-13 17:30:53 -0800[diff] [blame]3441int platform_switch_voice_call_enable_device_config(void *platform,
3442 snd_device_t out_snd_device,
3443 snd_device_t in_snd_device)
3444{
3445 struct platform_data *my_data = (struct platform_data *)platform;
3446 int acdb_rx_id, acdb_tx_id;
3447 int ret = 0;
3448
Vidyakumar Athota1c6419a2014-01-10 14:47:34 -0800[diff] [blame]3449 if (my_data->csd == NULL)
3450 return ret;
3451
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]3452 if ((out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER ||
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]3453 out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_2 ||
3454 out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_VBAT ||
3455 out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_2_VBAT) &&
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]3456 audio_extn_spkr_prot_is_enabled()) {
Aditya Bavanari9b589022018-09-20 08:47:55 +0530[diff] [blame]3457 if (my_data->is_vbat_speaker || my_data->is_bcl_speaker)
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]3458 acdb_rx_id = acdb_device_table[SND_DEVICE_OUT_SPEAKER_PROTECTED_VBAT];
3459 else
3460 acdb_rx_id = acdb_device_table[SND_DEVICE_OUT_SPEAKER_PROTECTED];
3461 } else
Vidyakumar Athota1c6419a2014-01-10 14:47:34 -0800[diff] [blame]3462 acdb_rx_id = acdb_device_table[out_snd_device];
3463
Vidyakumar Athota545dbd32013-11-13 17:30:53 -0800[diff] [blame]3464 acdb_tx_id = acdb_device_table[in_snd_device];
3465
Vidyakumar Athota1c6419a2014-01-10 14:47:34 -0800[diff] [blame]3466 if (acdb_rx_id > 0 && acdb_tx_id > 0) {
3467 ret = my_data->csd->enable_device_config(acdb_rx_id, acdb_tx_id);
3468 if (ret < 0) {
3469 ALOGE("%s: csd_enable_device_config, failed, error %d",
3470 __func__, ret);
Vidyakumar Athota545dbd32013-11-13 17:30:53 -0800[diff] [blame]3471 }
Vidyakumar Athota1c6419a2014-01-10 14:47:34 -0800[diff] [blame]3472 } else {
3473 ALOGE("%s: Incorrect ACDB IDs (rx: %d tx: %d)", __func__,
3474 acdb_rx_id, acdb_tx_id);
Vidyakumar Athota545dbd32013-11-13 17:30:53 -0800[diff] [blame]3475 }
Vidyakumar Athota1c6419a2014-01-10 14:47:34 -0800[diff] [blame]3476
Vidyakumar Athota545dbd32013-11-13 17:30:53 -0800[diff] [blame]3477 return ret;
3478}
3479
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]3480int platform_switch_voice_call_device_post(void *platform,
3481 snd_device_t out_snd_device,
3482 snd_device_t in_snd_device)
3483{
3484 struct platform_data *my_data = (struct platform_data *)platform;
3485 int acdb_rx_id, acdb_tx_id;
3486
3487 if (my_data->acdb_send_voice_cal == NULL) {
3488 ALOGE("%s: dlsym error for acdb_send_voice_call", __func__);
3489 } else {
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]3490 if (audio_extn_spkr_prot_is_enabled()) {
3491 if (out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER)
3492 out_snd_device = SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED;
Vikram Panduranga8c68e862018-04-27 12:59:42 -0700[diff] [blame]3493 else if (out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_STEREO)
3494 out_snd_device = SND_DEVICE_OUT_VOICE_SPEAKER_STEREO_PROTECTED;
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]3495 else if (out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_VBAT)
3496 out_snd_device = SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED_VBAT;
Rohit kumard3c3b912016-11-15 18:50:31 +0530[diff] [blame]3497 else if (out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_2)
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]3498 out_snd_device = SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED;
3499 else if (out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_2_VBAT)
3500 out_snd_device = SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED_VBAT;
3501 }
Anish Kumar46c7b872014-09-09 01:49:44 -0700[diff] [blame]3502
Vidyakumar Athota1fd21792013-11-15 14:50:57 -0800[diff] [blame]3503 acdb_rx_id = acdb_device_table[out_snd_device];
3504 acdb_tx_id = acdb_device_table[in_snd_device];
3505
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]3506 if (acdb_rx_id > 0 && acdb_tx_id > 0)
3507 my_data->acdb_send_voice_cal(acdb_rx_id, acdb_tx_id);
3508 else
3509 ALOGE("%s: Incorrect ACDB IDs (rx: %d tx: %d)", __func__,
3510 acdb_rx_id, acdb_tx_id);
3511 }
3512
Vidyakumar Athota1fd21792013-11-15 14:50:57 -0800[diff] [blame]3513 return 0;
3514}
3515
3516int platform_switch_voice_call_usecase_route_post(void *platform,
3517 snd_device_t out_snd_device,
3518 snd_device_t in_snd_device)
3519{
3520 struct platform_data *my_data = (struct platform_data *)platform;
3521 int acdb_rx_id, acdb_tx_id;
3522 int ret = 0;
3523
Vidyakumar Athota1c6419a2014-01-10 14:47:34 -0800[diff] [blame]3524 if (my_data->csd == NULL)
3525 return ret;
3526
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]3527 if ((out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER ||
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]3528 out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_2 ||
3529 out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_VBAT ||
3530 out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_2_VBAT) &&
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]3531 audio_extn_spkr_prot_is_enabled()) {
Aditya Bavanari9b589022018-09-20 08:47:55 +0530[diff] [blame]3532 if (my_data->is_vbat_speaker || my_data->is_bcl_speaker)
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]3533 acdb_rx_id = acdb_device_table[SND_DEVICE_OUT_SPEAKER_PROTECTED_VBAT];
3534 else
3535 acdb_rx_id = acdb_device_table[SND_DEVICE_OUT_SPEAKER_PROTECTED];
3536 } else
Vidyakumar Athota1c6419a2014-01-10 14:47:34 -0800[diff] [blame]3537 acdb_rx_id = acdb_device_table[out_snd_device];
3538
Vidyakumar Athota1fd21792013-11-15 14:50:57 -0800[diff] [blame]3539 acdb_tx_id = acdb_device_table[in_snd_device];
3540
Vidyakumar Athota1c6419a2014-01-10 14:47:34 -0800[diff] [blame]3541 if (acdb_rx_id > 0 && acdb_tx_id > 0) {
3542 ret = my_data->csd->enable_device(acdb_rx_id, acdb_tx_id,
3543 my_data->adev->acdb_settings);
3544 if (ret < 0) {
3545 ALOGE("%s: csd_enable_device, failed, error %d", __func__, ret);
Vidyakumar Athotad9d9ff32013-11-13 11:46:52 -0800[diff] [blame]3546 }
Vidyakumar Athota1c6419a2014-01-10 14:47:34 -0800[diff] [blame]3547 } else {
3548 ALOGE("%s: Incorrect ACDB IDs (rx: %d tx: %d)", __func__,
3549 acdb_rx_id, acdb_tx_id);
Vidyakumar Athotad9d9ff32013-11-13 11:46:52 -0800[diff] [blame]3550 }
Vidyakumar Athota1c6419a2014-01-10 14:47:34 -0800[diff] [blame]3551
Vidyakumar Athotad9d9ff32013-11-13 11:46:52 -0800[diff] [blame]3552 return ret;
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]3553}
3554
Vidyakumar Athotad9d9ff32013-11-13 11:46:52 -0800[diff] [blame]3555int platform_start_voice_call(void *platform, uint32_t vsid)
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]3556{
Vidyakumar Athotad9d9ff32013-11-13 11:46:52 -0800[diff] [blame]3557 struct platform_data *my_data = (struct platform_data *)platform;
3558 int ret = 0;
3559
3560 if (my_data->csd != NULL) {
3561 ret = my_data->csd->start_voice(vsid);
3562 if (ret < 0) {
3563 ALOGE("%s: csd_start_voice error %d\n", __func__, ret);
3564 }
3565 }
3566 return ret;
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]3567}
3568
Vidyakumar Athotad9d9ff32013-11-13 11:46:52 -0800[diff] [blame]3569int platform_stop_voice_call(void *platform, uint32_t vsid)
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]3570{
Vidyakumar Athotad9d9ff32013-11-13 11:46:52 -0800[diff] [blame]3571 struct platform_data *my_data = (struct platform_data *)platform;
3572 int ret = 0;
3573
3574 if (my_data->csd != NULL) {
3575 ret = my_data->csd->stop_voice(vsid);
3576 if (ret < 0) {
3577 ALOGE("%s: csd_stop_voice error %d\n", __func__, ret);
3578 }
3579 }
3580 return ret;
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]3581}
3582
Vignesh Kulothungan7d374312018-02-21 17:12:00 -0800[diff] [blame]3583int platform_set_mic_break_det(void *platform, bool enable)
3584{
3585 int ret = 0;
3586 struct platform_data *my_data = (struct platform_data *)platform;
3587 struct audio_device *adev = my_data->adev;
3588 const char *mixer_ctl_name = "Voice Mic Break Enable";
3589 struct mixer_ctl *ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
3590 if (!ctl) {
3591 ALOGE("%s: Could not get ctl for mixer cmd - %s",
3592 __func__, mixer_ctl_name);
3593 return -EINVAL;
3594 }
3595
3596 ret = mixer_ctl_set_value(ctl, 0, enable);
3597 if(ret)
3598 ALOGE("%s: Failed to set mixer ctl: %s", __func__, mixer_ctl_name);
3599
3600 return ret;
3601}
3602
Helen Zeng6a16ad72014-02-23 22:04:44 -0800[diff] [blame]3603int platform_get_sample_rate(void *platform, uint32_t *rate)
3604{
3605 struct platform_data *my_data = (struct platform_data *)platform;
3606 int ret = 0;
3607
3608 if ((my_data->csd != NULL) && my_data->is_i2s_ext_modem) {
3609 ret = my_data->csd->get_sample_rate(rate);
3610 if (ret < 0) {
3611 ALOGE("%s: csd_get_sample_rate error %d\n", __func__, ret);
3612 }
3613 }
3614 return ret;
3615}
3616
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]3617int platform_set_voice_volume(void *platform, int volume)
3618{
3619 struct platform_data *my_data = (struct platform_data *)platform;
3620 struct audio_device *adev = my_data->adev;
3621 struct mixer_ctl *ctl;
sangwoo53b2cf02013-07-25 19:18:44 -0700[diff] [blame]3622 const char *mixer_ctl_name = "Voice Rx Gain";
Vidyakumar Athotad9d9ff32013-11-13 11:46:52 -0800[diff] [blame]3623 int vol_index = 0, ret = 0;
Manish Dewangan338c50a2017-09-12 15:22:03 +0530[diff] [blame]3624 long set_values[ ] = {0,
3625 ALL_SESSION_VSID,
3626 DEFAULT_VOLUME_RAMP_DURATION_MS};
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]3627
3628 // Voice volume levels are mapped to adsp volume levels as follows.
3629 // 100 -> 5, 80 -> 4, 60 -> 3, 40 -> 2, 20 -> 1 0 -> 0
3630 // But this values don't changed in kernel. So, below change is need.
Shiv Maliyappanahalli34b585f2013-10-01 15:49:05 -0700[diff] [blame]3631 vol_index = (int)percent_to_index(volume, MIN_VOL_INDEX, MAX_VOL_INDEX);
3632 set_values[0] = vol_index;
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]3633
3634 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
3635 if (!ctl) {
3636 ALOGE("%s: Could not get ctl for mixer cmd - %s",
3637 __func__, mixer_ctl_name);
Josh Kirsch5669ad92016-12-09 10:48:52 -0800[diff] [blame]3638 ret = -EINVAL;
3639 } else {
Manish Dewangan338c50a2017-09-12 15:22:03 +0530[diff] [blame]3640 ALOGV("%s: Setting voice volume index: %ld", __func__, set_values[0]);
Josh Kirsch5669ad92016-12-09 10:48:52 -0800[diff] [blame]3641 mixer_ctl_set_array(ctl, set_values, ARRAY_SIZE(set_values));
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]3642 }
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]3643
Vidyakumar Athotad9d9ff32013-11-13 11:46:52 -0800[diff] [blame]3644 if (my_data->csd != NULL) {
Vidyakumar Athotac37f42a2014-03-11 11:57:48 -0700[diff] [blame]3645 ret = my_data->csd->volume(ALL_SESSION_VSID, volume,
3646 DEFAULT_VOLUME_RAMP_DURATION_MS);
Vidyakumar Athotad9d9ff32013-11-13 11:46:52 -0800[diff] [blame]3647 if (ret < 0) {
3648 ALOGE("%s: csd_volume error %d", __func__, ret);
3649 }
3650 }
3651 return ret;
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]3652}
3653
3654int platform_set_mic_mute(void *platform, bool state)
3655{
3656 struct platform_data *my_data = (struct platform_data *)platform;
3657 struct audio_device *adev = my_data->adev;
3658 struct mixer_ctl *ctl;
3659 const char *mixer_ctl_name = "Voice Tx Mute";
Vidyakumar Athotad9d9ff32013-11-13 11:46:52 -0800[diff] [blame]3660 int ret = 0;
Manish Dewangan338c50a2017-09-12 15:22:03 +0530[diff] [blame]3661 long set_values[ ] = {0,
3662 ALL_SESSION_VSID,
3663 DEFAULT_MUTE_RAMP_DURATION_MS};
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]3664
Narsinga Rao Chella05573b72013-11-15 15:21:40 -0800[diff] [blame]3665 set_values[0] = state;
3666 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
3667 if (!ctl) {
3668 ALOGE("%s: Could not get ctl for mixer cmd - %s",
3669 __func__, mixer_ctl_name);
Josh Kirsch5669ad92016-12-09 10:48:52 -0800[diff] [blame]3670 ret = -EINVAL;
3671 } else {
3672 ALOGV("%s Setting voice mute state: %d", __func__, state);
3673 mixer_ctl_set_array(ctl, set_values, ARRAY_SIZE(set_values));
Narsinga Rao Chella05573b72013-11-15 15:21:40 -0800[diff] [blame]3674 }
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]3675
Narsinga Rao Chella05573b72013-11-15 15:21:40 -0800[diff] [blame]3676 if (my_data->csd != NULL) {
Vidyakumar Athotac37f42a2014-03-11 11:57:48 -0700[diff] [blame]3677 ret = my_data->csd->mic_mute(ALL_SESSION_VSID, state,
3678 DEFAULT_MUTE_RAMP_DURATION_MS);
Narsinga Rao Chella05573b72013-11-15 15:21:40 -0800[diff] [blame]3679 if (ret < 0) {
3680 ALOGE("%s: csd_mic_mute error %d", __func__, ret);
Vidyakumar Athotad9d9ff32013-11-13 11:46:52 -0800[diff] [blame]3681 }
3682 }
3683 return ret;
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]3684}
3685
Shiv Maliyappanahallic6fd8ee2014-03-07 15:31:55 -0800[diff] [blame]3686int platform_set_device_mute(void *platform, bool state, char *dir)
3687{
3688 struct platform_data *my_data = (struct platform_data *)platform;
3689 struct audio_device *adev = my_data->adev;
3690 struct mixer_ctl *ctl;
3691 char *mixer_ctl_name = NULL;
3692 int ret = 0;
Manish Dewangan338c50a2017-09-12 15:22:03 +0530[diff] [blame]3693 long set_values[ ] = {0,
3694 ALL_SESSION_VSID,
3695 0};
Shiv Maliyappanahallic6fd8ee2014-03-07 15:31:55 -0800[diff] [blame]3696 if(dir == NULL) {
3697 ALOGE("%s: Invalid direction:%s", __func__, dir);
3698 return -EINVAL;
3699 }
3700
3701 if (!strncmp("rx", dir, sizeof("rx"))) {
3702 mixer_ctl_name = "Voice Rx Device Mute";
3703 } else if (!strncmp("tx", dir, sizeof("tx"))) {
3704 mixer_ctl_name = "Voice Tx Device Mute";
3705 } else {
3706 return -EINVAL;
3707 }
3708
3709 set_values[0] = state;
3710 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
3711 if (!ctl) {
3712 ALOGE("%s: Could not get ctl for mixer cmd - %s",
3713 __func__, mixer_ctl_name);
3714 return -EINVAL;
3715 }
3716
3717 ALOGV("%s: Setting device mute state: %d, mixer ctrl:%s",
3718 __func__,state, mixer_ctl_name);
3719 mixer_ctl_set_array(ctl, set_values, ARRAY_SIZE(set_values));
3720
3721 return ret;
3722}
3723
Haynes Mathew Georgebfe8ff42016-09-22 17:38:16 -0700[diff] [blame]3724int platform_split_snd_device(void *platform,
3725 snd_device_t snd_device,
3726 int *num_devices,
3727 snd_device_t *new_snd_devices)
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3728{
Haynes Mathew Georgebfe8ff42016-09-22 17:38:16 -0700[diff] [blame]3729 int ret = -EINVAL;
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3730 struct platform_data *my_data = (struct platform_data *)platform;
3731
3732 if ( NULL == num_devices || NULL == new_snd_devices || NULL == my_data) {
3733 ALOGE("%s: NULL pointer ..", __func__);
Haynes Mathew Georgebfe8ff42016-09-22 17:38:16 -0700[diff] [blame]3734 return -EINVAL;
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3735 }
3736
3737 /*
3738 * If wired headset/headphones/line devices share the same backend
Haynes Mathew Georgebfe8ff42016-09-22 17:38:16 -0700[diff] [blame]3739 * with speaker/earpiece this routine returns -EINVAL.
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3740 */
3741 if (snd_device == SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES &&
3742 !platform_check_backends_match(SND_DEVICE_OUT_SPEAKER, SND_DEVICE_OUT_HEADPHONES)) {
3743 *num_devices = 2;
3744 new_snd_devices[0] = SND_DEVICE_OUT_SPEAKER;
3745 new_snd_devices[1] = SND_DEVICE_OUT_HEADPHONES;
Haynes Mathew Georgebfe8ff42016-09-22 17:38:16 -0700[diff] [blame]3746 ret = 0;
Preetam Singh Ranawat91132162017-03-13 20:32:03 +0530[diff] [blame]3747 } else if (snd_device == SND_DEVICE_OUT_SPEAKER_AND_ANC_HEADSET &&
3748 !platform_check_backends_match(SND_DEVICE_OUT_SPEAKER, SND_DEVICE_OUT_ANC_HEADSET)) {
3749 *num_devices = 2;
3750 new_snd_devices[0] = SND_DEVICE_OUT_SPEAKER;
3751 new_snd_devices[1] = SND_DEVICE_OUT_HEADPHONES;
3752 ret = 0;
3753 } else if (snd_device == SND_DEVICE_OUT_SPEAKER_AND_ANC_FB_HEADSET &&
3754 !platform_check_backends_match(SND_DEVICE_OUT_SPEAKER, SND_DEVICE_OUT_ANC_FB_HEADSET)) {
3755 *num_devices = 2;
3756 new_snd_devices[0] = SND_DEVICE_OUT_SPEAKER;
3757 new_snd_devices[1] = SND_DEVICE_OUT_HEADPHONES;
3758 ret = 0;
3759 } else if (snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_AND_VOICE_HEADPHONES &&
3760 !platform_check_backends_match(SND_DEVICE_OUT_VOICE_SPEAKER, SND_DEVICE_OUT_VOICE_HEADPHONES)) {
3761 *num_devices = 2;
3762 new_snd_devices[0] = SND_DEVICE_OUT_VOICE_SPEAKER;
3763 new_snd_devices[1] = SND_DEVICE_OUT_VOICE_HEADPHONES;
3764 ret = 0;
3765 } else if (snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_AND_VOICE_ANC_HEADSET &&
3766 !platform_check_backends_match(SND_DEVICE_OUT_VOICE_SPEAKER, SND_DEVICE_OUT_VOICE_ANC_HEADSET)) {
3767 *num_devices = 2;
3768 new_snd_devices[0] = SND_DEVICE_OUT_VOICE_SPEAKER;
3769 new_snd_devices[1] = SND_DEVICE_OUT_VOICE_ANC_HEADSET;
3770 ret = 0;
3771 } else if (snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_AND_VOICE_ANC_FB_HEADSET &&
3772 !platform_check_backends_match(SND_DEVICE_OUT_VOICE_SPEAKER, SND_DEVICE_OUT_VOICE_ANC_FB_HEADSET)) {
3773 *num_devices = 2;
3774 new_snd_devices[0] = SND_DEVICE_OUT_VOICE_SPEAKER;
3775 new_snd_devices[1] = SND_DEVICE_OUT_VOICE_ANC_FB_HEADSET;
3776 ret = 0;
Vikram Panduranga8c68e862018-04-27 12:59:42 -0700[diff] [blame]3777 } else if (snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_STEREO_AND_VOICE_HEADPHONES &&
3778 !platform_check_backends_match(SND_DEVICE_OUT_VOICE_SPEAKER_STEREO, SND_DEVICE_OUT_VOICE_HEADPHONES)) {
3779 *num_devices = 2;
3780 new_snd_devices[0] = SND_DEVICE_OUT_VOICE_SPEAKER_STEREO;
3781 new_snd_devices[1] = SND_DEVICE_OUT_VOICE_HEADPHONES;
3782 ret = 0;
3783 } else if (snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_STEREO_AND_VOICE_ANC_HEADSET &&
3784 !platform_check_backends_match(SND_DEVICE_OUT_VOICE_SPEAKER_STEREO, SND_DEVICE_OUT_VOICE_ANC_HEADSET)) {
3785 *num_devices = 2;
3786 new_snd_devices[0] = SND_DEVICE_OUT_VOICE_SPEAKER_STEREO;
3787 new_snd_devices[1] = SND_DEVICE_OUT_VOICE_ANC_HEADSET;
3788 ret = 0;
3789 } else if (snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_STEREO_AND_VOICE_ANC_FB_HEADSET &&
3790 !platform_check_backends_match(SND_DEVICE_OUT_VOICE_SPEAKER_STEREO, SND_DEVICE_OUT_VOICE_ANC_FB_HEADSET)) {
3791 *num_devices = 2;
3792 new_snd_devices[0] = SND_DEVICE_OUT_VOICE_SPEAKER_STEREO;
3793 new_snd_devices[1] = SND_DEVICE_OUT_VOICE_ANC_FB_HEADSET;
3794 ret = 0;
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3795 } else if (snd_device == SND_DEVICE_OUT_SPEAKER_AND_HDMI &&
3796 !platform_check_backends_match(SND_DEVICE_OUT_SPEAKER, SND_DEVICE_OUT_HDMI)) {
3797 *num_devices = 2;
3798 new_snd_devices[0] = SND_DEVICE_OUT_SPEAKER;
3799 new_snd_devices[1] = SND_DEVICE_OUT_HDMI;
Haynes Mathew Georgebfe8ff42016-09-22 17:38:16 -0700[diff] [blame]3800 ret = 0;
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]3801 } else if (snd_device == SND_DEVICE_OUT_SPEAKER_AND_DISPLAY_PORT &&
3802 !platform_check_backends_match(SND_DEVICE_OUT_SPEAKER, SND_DEVICE_OUT_DISPLAY_PORT)) {
3803 *num_devices = 2;
3804 new_snd_devices[0] = SND_DEVICE_OUT_SPEAKER;
3805 new_snd_devices[1] = SND_DEVICE_OUT_DISPLAY_PORT;
Haynes Mathew Georgebfe8ff42016-09-22 17:38:16 -0700[diff] [blame]3806 ret = 0;
Kuirong Wanga9f7cee2016-03-07 11:21:52 -0800[diff] [blame]3807 } else if (snd_device == SND_DEVICE_OUT_SPEAKER_AND_USB_HEADSET &&
3808 !platform_check_backends_match(SND_DEVICE_OUT_SPEAKER, SND_DEVICE_OUT_USB_HEADSET)) {
3809 *num_devices = 2;
3810 new_snd_devices[0] = SND_DEVICE_OUT_SPEAKER;
3811 new_snd_devices[1] = SND_DEVICE_OUT_USB_HEADSET;
Haynes Mathew Georgebfe8ff42016-09-22 17:38:16 -0700[diff] [blame]3812 ret = 0;
kunleizbe6a8442017-08-08 17:11:35 +0800[diff] [blame]3813 } else if (snd_device == SND_DEVICE_OUT_SPEAKER_AND_BT_SCO &&
3814 !platform_check_backends_match(SND_DEVICE_OUT_SPEAKER, SND_DEVICE_OUT_BT_SCO)) {
3815 *num_devices = 2;
3816 new_snd_devices[0] = SND_DEVICE_OUT_SPEAKER;
3817 new_snd_devices[1] = SND_DEVICE_OUT_BT_SCO;
3818 ret = 0;
3819 } else if (snd_device == SND_DEVICE_OUT_SPEAKER_AND_BT_SCO_WB &&
3820 !platform_check_backends_match(SND_DEVICE_OUT_SPEAKER, SND_DEVICE_OUT_BT_SCO_WB)) {
3821 *num_devices = 2;
3822 new_snd_devices[0] = SND_DEVICE_OUT_SPEAKER;
3823 new_snd_devices[1] = SND_DEVICE_OUT_BT_SCO_WB;
3824 ret = 0;
Naresh Tannirucd2353e2016-08-19 00:37:25 +0530[diff] [blame]3825 } else if (SND_DEVICE_OUT_SPEAKER_AND_BT_A2DP == snd_device) {
3826 *num_devices = 2;
3827 new_snd_devices[0] = SND_DEVICE_OUT_SPEAKER;
3828 new_snd_devices[1] = SND_DEVICE_OUT_BT_A2DP;
Haynes Mathew Georgebfe8ff42016-09-22 17:38:16 -0700[diff] [blame]3829 ret = 0;
Divya Narayanan Poojary85d0a592018-02-06 14:25:16 +0530[diff] [blame]3830 } else if (SND_DEVICE_IN_INCALL_REC_RX_TX == snd_device) {
3831 *num_devices = 2;
3832 new_snd_devices[0] = SND_DEVICE_IN_INCALL_REC_RX;
3833 new_snd_devices[1] = SND_DEVICE_IN_INCALL_REC_TX;
3834 ret = 0;
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3835 }
3836
3837 ALOGD("%s: snd_device(%d) num devices(%d) new_snd_devices(%d)", __func__,
3838 snd_device, *num_devices, *new_snd_devices);
3839
Haynes Mathew Georgebfe8ff42016-09-22 17:38:16 -0700[diff] [blame]3840 return ret;
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3841}
3842
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]3843int platform_get_ext_disp_type(void *platform)
3844{
3845 int disp_type;
3846 struct platform_data *my_data = (struct platform_data *)platform;
3847
3848 if (my_data->ext_disp_type != EXT_DISPLAY_TYPE_NONE) {
3849 ALOGD("%s: Returning cached ext disp type:%s",
3850 __func__, (my_data->ext_disp_type == EXT_DISPLAY_TYPE_DP) ? "DisplayPort" : "HDMI");
3851 return my_data->ext_disp_type;
3852 }
3853
3854#ifdef DISPLAY_PORT_ENABLED
3855 struct audio_device *adev = my_data->adev;
3856 struct mixer_ctl *ctl;
3857 char *mixer_ctl_name = "External Display Type";
3858
3859 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
3860 if (!ctl) {
3861 ALOGE("%s: Could not get ctl for mixer cmd - %s",
3862 __func__, mixer_ctl_name);
3863 return -EINVAL;
3864 }
3865
3866 disp_type = mixer_ctl_get_value(ctl, 0);
3867 if (disp_type == EXT_DISPLAY_TYPE_NONE) {
3868 ALOGE("%s: Invalid external display type: %d", __func__, disp_type);
3869 return -EINVAL;
3870 }
3871#else
3872 disp_type = EXT_DISPLAY_TYPE_HDMI;
3873#endif
3874
3875 my_data->ext_disp_type = disp_type;
3876 ALOGD("%s: ext disp type:%s", __func__, (disp_type == EXT_DISPLAY_TYPE_DP) ? "DisplayPort" : "HDMI");
3877 return disp_type;
3878}
3879
Apoorv Raghuvanshif59bb222015-02-18 12:23:23 -0800[diff] [blame]3880snd_device_t platform_get_output_snd_device(void *platform, struct stream_out *out)
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]3881{
3882 struct platform_data *my_data = (struct platform_data *)platform;
3883 struct audio_device *adev = my_data->adev;
3884 audio_mode_t mode = adev->mode;
3885 snd_device_t snd_device = SND_DEVICE_NONE;
Apoorv Raghuvanshif59bb222015-02-18 12:23:23 -0800[diff] [blame]3886 audio_devices_t devices = out->devices;
3887 unsigned int sample_rate = out->sample_rate;
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3888 int na_mode = platform_get_native_support();
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]3889
Apoorv Raghuvanshi9eaf94e2013-10-04 16:13:44 -0700[diff] [blame]3890 audio_channel_mask_t channel_mask = (adev->active_input == NULL) ?
3891 AUDIO_CHANNEL_IN_MONO : adev->active_input->channel_mask;
3892 int channel_count = popcount(channel_mask);
3893
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]3894 ALOGV("%s: enter: output devices(%#x)", __func__, devices);
3895 if (devices == AUDIO_DEVICE_NONE ||
3896 devices & AUDIO_DEVICE_BIT_IN) {
3897 ALOGV("%s: Invalid output devices (%#x)", __func__, devices);
3898 goto exit;
3899 }
3900
Shiv Maliyappanahallibd401262015-08-17 11:02:21 -0700[diff] [blame]3901 if (popcount(devices) == 2) {
Preetam Singh Ranawat91132162017-03-13 20:32:03 +0530[diff] [blame]3902 bool is_active_voice_call = false;
3903
3904 /*
3905 * This is special case handling for combo device use case during
3906 * voice call. APM route use case to combo device if stream type is
3907 * enforced audible (e.g. Camera shutter sound).
3908 */
3909 if ((mode == AUDIO_MODE_IN_CALL) ||
3910 voice_is_in_call(adev) ||
3911 voice_extn_compress_voip_is_active(adev))
3912 is_active_voice_call = true;
3913
Mingming Yin4a72d652014-01-03 18:54:18 -0800[diff] [blame]3914 if (devices == (AUDIO_DEVICE_OUT_WIRED_HEADPHONE |
3915 AUDIO_DEVICE_OUT_SPEAKER)) {
Tanya Finkel00130052014-07-14 04:26:56 -0700[diff] [blame]3916 if (my_data->external_spk_1)
3917 snd_device = SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES_EXTERNAL_1;
3918 else if (my_data->external_spk_2)
3919 snd_device = SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES_EXTERNAL_2;
Preetam Singh Ranawat91132162017-03-13 20:32:03 +0530[diff] [blame]3920 else if (is_active_voice_call)
3921 snd_device = SND_DEVICE_OUT_VOICE_SPEAKER_AND_VOICE_HEADPHONES;
Tanya Finkel00130052014-07-14 04:26:56 -0700[diff] [blame]3922 else
3923 snd_device = SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES;
Mingming Yin4a72d652014-01-03 18:54:18 -0800[diff] [blame]3924 } else if (devices == (AUDIO_DEVICE_OUT_WIRED_HEADSET |
3925 AUDIO_DEVICE_OUT_SPEAKER)) {
Meng Wang841d6c02017-01-24 12:34:36 +0800[diff] [blame]3926 if (audio_extn_get_anc_enabled()) {
Preetam Singh Ranawat91132162017-03-13 20:32:03 +0530[diff] [blame]3927 if (audio_extn_should_use_fb_anc()) {
3928 if (is_active_voice_call)
3929 snd_device = SND_DEVICE_OUT_VOICE_SPEAKER_AND_VOICE_ANC_FB_HEADSET;
3930 else
3931 snd_device = SND_DEVICE_OUT_SPEAKER_AND_ANC_FB_HEADSET;
3932 } else {
3933 if (is_active_voice_call)
3934 snd_device = SND_DEVICE_OUT_VOICE_SPEAKER_AND_VOICE_ANC_HEADSET;
3935 else
Preetam Singh Ranawatd770a362017-05-24 19:07:15 +0530[diff] [blame]3936 snd_device = SND_DEVICE_OUT_SPEAKER_AND_ANC_HEADSET;
Preetam Singh Ranawat91132162017-03-13 20:32:03 +0530[diff] [blame]3937 }
Meng Wang841d6c02017-01-24 12:34:36 +0800[diff] [blame]3938 } else if (my_data->external_spk_1)
Tanya Finkel00130052014-07-14 04:26:56 -0700[diff] [blame]3939 snd_device = SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES_EXTERNAL_1;
3940 else if (my_data->external_spk_2)
3941 snd_device = SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES_EXTERNAL_2;
Preetam Singh Ranawat91132162017-03-13 20:32:03 +0530[diff] [blame]3942 else {
3943 if (is_active_voice_call)
3944 snd_device = SND_DEVICE_OUT_VOICE_SPEAKER_AND_VOICE_HEADPHONES;
3945 else
3946 snd_device = SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES;
3947 }
Ravi Kumar Alamanda52de13c2015-10-17 22:21:52 -0700[diff] [blame]3948 } else if (devices == (AUDIO_DEVICE_OUT_LINE |
3949 AUDIO_DEVICE_OUT_SPEAKER)) {
3950 snd_device = SND_DEVICE_OUT_SPEAKER_AND_LINE;
Mingming Yin4a72d652014-01-03 18:54:18 -0800[diff] [blame]3951 } else if (devices == (AUDIO_DEVICE_OUT_AUX_DIGITAL |
3952 AUDIO_DEVICE_OUT_SPEAKER)) {
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]3953 switch(my_data->ext_disp_type) {
3954 case EXT_DISPLAY_TYPE_HDMI:
3955 snd_device = SND_DEVICE_OUT_SPEAKER_AND_HDMI;
3956 break;
3957 case EXT_DISPLAY_TYPE_DP:
3958 snd_device = SND_DEVICE_OUT_SPEAKER_AND_DISPLAY_PORT;
3959 break;
3960 default:
3961 ALOGE("%s: Invalid disp_type %d", __func__, my_data->ext_disp_type);
3962 goto exit;
3963 }
Mingming Yin4a72d652014-01-03 18:54:18 -0800[diff] [blame]3964 } else if (devices == (AUDIO_DEVICE_OUT_ANLG_DOCK_HEADSET |
3965 AUDIO_DEVICE_OUT_SPEAKER)) {
3966 snd_device = SND_DEVICE_OUT_SPEAKER_AND_USB_HEADSET;
Satya Krishna Pindiprolice227962017-12-13 16:07:14 +0530[diff] [blame]3967 } else if ((devices == (AUDIO_DEVICE_OUT_USB_DEVICE |
3968 AUDIO_DEVICE_OUT_SPEAKER)) ||
3969 (devices == (AUDIO_DEVICE_OUT_USB_HEADSET |
3970 AUDIO_DEVICE_OUT_SPEAKER))) {
Kuirong Wanga9f7cee2016-03-07 11:21:52 -0800[diff] [blame]3971 snd_device = SND_DEVICE_OUT_SPEAKER_AND_USB_HEADSET;
Naresh Tanniru9d027a62015-03-13 01:32:10 +0530[diff] [blame]3972 } else if ((devices & AUDIO_DEVICE_OUT_SPEAKER) &&
3973 (devices & AUDIO_DEVICE_OUT_ALL_A2DP)) {
3974 snd_device = SND_DEVICE_OUT_SPEAKER_AND_BT_A2DP;
kunleizbe6a8442017-08-08 17:11:35 +0800[diff] [blame]3975 } else if ((devices & AUDIO_DEVICE_OUT_ALL_SCO) &&
3976 ((devices & ~AUDIO_DEVICE_OUT_ALL_SCO) == AUDIO_DEVICE_OUT_SPEAKER)) {
3977 snd_device = adev->bt_wb_speech_enabled ?
3978 SND_DEVICE_OUT_SPEAKER_AND_BT_SCO_WB :
3979 SND_DEVICE_OUT_SPEAKER_AND_BT_SCO;
Mingming Yin4a72d652014-01-03 18:54:18 -0800[diff] [blame]3980 } else {
3981 ALOGE("%s: Invalid combo device(%#x)", __func__, devices);
3982 goto exit;
3983 }
3984 if (snd_device != SND_DEVICE_NONE) {
3985 goto exit;
3986 }
3987 }
3988
3989 if (popcount(devices) != 1) {
3990 ALOGE("%s: Invalid output devices(%#x)", __func__, devices);
3991 goto exit;
3992 }
3993
Venkata Narendra Kumar Guttabfdfa152015-06-22 14:25:35 +0530[diff] [blame]3994 if ((mode == AUDIO_MODE_IN_CALL) ||
kunleiz16dbcc32016-12-13 18:23:04 +0800[diff] [blame]3995 voice_is_in_call(adev) ||
Narsinga Rao Chella05573b72013-11-15 15:21:40 -0800[diff] [blame]3996 voice_extn_compress_voip_is_active(adev)) {
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]3997 if (devices & AUDIO_DEVICE_OUT_WIRED_HEADPHONE ||
Ravi Kumar Alamanda52de13c2015-10-17 22:21:52 -0700[diff] [blame]3998 devices & AUDIO_DEVICE_OUT_WIRED_HEADSET ||
3999 devices & AUDIO_DEVICE_OUT_LINE) {
Narsinga Rao Chella05573b72013-11-15 15:21:40 -0800[diff] [blame]4000 if ((adev->voice.tty_mode != TTY_MODE_OFF) &&
4001 !voice_extn_compress_voip_is_active(adev)) {
4002 switch (adev->voice.tty_mode) {
4003 case TTY_MODE_FULL:
4004 snd_device = SND_DEVICE_OUT_VOICE_TTY_FULL_HEADPHONES;
4005 break;
4006 case TTY_MODE_VCO:
4007 snd_device = SND_DEVICE_OUT_VOICE_TTY_VCO_HEADPHONES;
4008 break;
4009 case TTY_MODE_HCO:
4010 snd_device = SND_DEVICE_OUT_VOICE_TTY_HCO_HANDSET;
4011 break;
4012 default:
4013 ALOGE("%s: Invalid TTY mode (%#x)",
4014 __func__, adev->voice.tty_mode);
4015 }
Ravi Kumar Alamanda52de13c2015-10-17 22:21:52 -0700[diff] [blame]4016 } else if (devices & AUDIO_DEVICE_OUT_LINE) {
4017 snd_device = SND_DEVICE_OUT_VOICE_LINE;
Shiv Maliyappanahalli34b585f2013-10-01 15:49:05 -0700[diff] [blame]4018 } else if (audio_extn_get_anc_enabled()) {
Apoorv Raghuvanshi9eaf94e2013-10-04 16:13:44 -0700[diff] [blame]4019 if (audio_extn_should_use_fb_anc())
4020 snd_device = SND_DEVICE_OUT_VOICE_ANC_FB_HEADSET;
4021 else
4022 snd_device = SND_DEVICE_OUT_VOICE_ANC_HEADSET;
Shiv Maliyappanahalli34b585f2013-10-01 15:49:05 -0700[diff] [blame]4023 } else {
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]4024 snd_device = SND_DEVICE_OUT_VOICE_HEADPHONES;
Shiv Maliyappanahalli34b585f2013-10-01 15:49:05 -0700[diff] [blame]4025 }
Satya Krishna Pindiprolice227962017-12-13 16:07:14 +0530[diff] [blame]4026 } else if (devices &
4027 (AUDIO_DEVICE_OUT_USB_DEVICE |
4028 AUDIO_DEVICE_OUT_USB_HEADSET)) {
Aniket Kumar Lata91886592017-05-25 16:53:32 -0700[diff] [blame]4029 if (voice_is_in_call(adev)) {
4030 switch (adev->voice.tty_mode) {
4031 case TTY_MODE_FULL:
4032 snd_device = SND_DEVICE_OUT_VOICE_TTY_FULL_USB;
4033 break;
4034 case TTY_MODE_VCO:
4035 snd_device = SND_DEVICE_OUT_VOICE_TTY_VCO_USB;
4036 break;
4037 case TTY_MODE_HCO:
4038 // since Hearing will be on handset\speaker, use existing device
4039 snd_device = SND_DEVICE_OUT_VOICE_TTY_HCO_HANDSET;
4040 break;
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]4041 case TTY_MODE_OFF:
4042 break;
Aniket Kumar Lata91886592017-05-25 16:53:32 -0700[diff] [blame]4043 default:
4044 ALOGE("%s: Invalid TTY mode (%#x)",
4045 __func__, adev->voice.tty_mode);
4046 }
4047 }
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]4048 if (snd_device == SND_DEVICE_NONE) {
4049 snd_device = audio_extn_usb_is_capture_supported() ?
4050 SND_DEVICE_OUT_VOICE_USB_HEADSET :
4051 SND_DEVICE_OUT_VOICE_USB_HEADPHONES;
4052 }
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]4053 } else if (devices & AUDIO_DEVICE_OUT_ALL_SCO) {
Mingming Yin514a8bc2014-07-29 15:22:21 -0700[diff] [blame]4054 if (adev->bt_wb_speech_enabled)
Shiv Maliyappanahalli34b585f2013-10-01 15:49:05 -0700[diff] [blame]4055 snd_device = SND_DEVICE_OUT_BT_SCO_WB;
4056 else
4057 snd_device = SND_DEVICE_OUT_BT_SCO;
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]4058 } else if (devices & AUDIO_DEVICE_OUT_SPEAKER) {
Aditya Bavanari9b589022018-09-20 08:47:55 +0530[diff] [blame]4059 if (my_data->is_vbat_speaker || my_data->is_bcl_speaker) {
kunleizaa6a3f12017-01-19 12:28:28 +0800[diff] [blame]4060 if (hw_info_is_stereo_spkr(my_data->hw_info)) {
4061 if (my_data->mono_speaker == SPKR_1)
4062 snd_device = SND_DEVICE_OUT_VOICE_SPEAKER_VBAT;
4063 else
4064 snd_device = SND_DEVICE_OUT_VOICE_SPEAKER_2_VBAT;
4065 } else
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]4066 snd_device = SND_DEVICE_OUT_VOICE_SPEAKER_VBAT;
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]4067 } else {
kunleizaa6a3f12017-01-19 12:28:28 +0800[diff] [blame]4068 if (hw_info_is_stereo_spkr(my_data->hw_info)) {
Vikram Panduranga8c68e862018-04-27 12:59:42 -0700[diff] [blame]4069 if (my_data->voice_speaker_stereo)
4070 snd_device = SND_DEVICE_OUT_VOICE_SPEAKER_STEREO;
4071 else {
4072 if (my_data->mono_speaker == SPKR_1)
4073 snd_device = SND_DEVICE_OUT_VOICE_SPEAKER;
4074 else
4075 snd_device = SND_DEVICE_OUT_VOICE_SPEAKER_2;
4076 }
kunleizaa6a3f12017-01-19 12:28:28 +0800[diff] [blame]4077 } else
4078 snd_device = SND_DEVICE_OUT_VOICE_SPEAKER;
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]4079 }
Naresh Tanniru9d027a62015-03-13 01:32:10 +0530[diff] [blame]4080 } else if (devices & AUDIO_DEVICE_OUT_ALL_A2DP) {
4081 snd_device = SND_DEVICE_OUT_BT_A2DP;
Apoorv Raghuvanshi5792d4b2013-10-07 18:40:05 -0700[diff] [blame]4082 } else if (devices & AUDIO_DEVICE_OUT_ANLG_DOCK_HEADSET ||
4083 devices & AUDIO_DEVICE_OUT_DGTL_DOCK_HEADSET) {
4084 snd_device = SND_DEVICE_OUT_USB_HEADSET;
Aalique Grahame37659862017-12-03 22:34:26 -0800[diff] [blame]4085 } else if ((devices & AUDIO_DEVICE_OUT_AUX_DIGITAL) &&
4086 adev->dp_allowed_for_voice) {
4087 switch(my_data->ext_disp_type) {
4088 case EXT_DISPLAY_TYPE_DP:
4089 snd_device = SND_DEVICE_OUT_DISPLAY_PORT;
4090 break;
4091 default:
4092 ALOGE("%s: Invalid disp_type %d", __func__,
4093 my_data->ext_disp_type);
4094 goto exit;
4095 }
Apoorv Raghuvanshi6e262842013-10-06 14:39:35 -0700[diff] [blame]4096 } else if (devices & AUDIO_DEVICE_OUT_FM_TX) {
4097 snd_device = SND_DEVICE_OUT_TRANSMISSION_FM;
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]4098 } else if (devices & AUDIO_DEVICE_OUT_EARPIECE) {
Ravi Kumar Alamandaceb40822013-11-06 11:01:47 -0800[diff] [blame]4099 if (audio_extn_should_use_handset_anc(channel_count))
Apoorv Raghuvanshi9eaf94e2013-10-04 16:13:44 -0700[diff] [blame]4100 snd_device = SND_DEVICE_OUT_ANC_HANDSET;
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]4101 else
Mingming Yin8e5a4f62013-10-07 15:23:41 -0700[diff] [blame]4102 snd_device = SND_DEVICE_OUT_VOICE_HANDSET;
Ravi Kumar Alamanda060bc5a2014-09-05 13:51:35 -0700[diff] [blame]4103 } else if (devices & AUDIO_DEVICE_OUT_TELEPHONY_TX)
4104 snd_device = SND_DEVICE_OUT_VOICE_TX;
4105
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]4106 if (snd_device != SND_DEVICE_NONE) {
4107 goto exit;
4108 }
4109 }
4110
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]4111 if (devices & AUDIO_DEVICE_OUT_WIRED_HEADPHONE ||
Preetam Singh Ranawatf5fbdd62016-09-29 18:38:31 +0530[diff] [blame]4112 devices & AUDIO_DEVICE_OUT_WIRED_HEADSET ||
4113 devices & AUDIO_DEVICE_OUT_LINE) {
Apoorv Raghuvanshi9eaf94e2013-10-04 16:13:44 -0700[diff] [blame]4114 if (devices & AUDIO_DEVICE_OUT_WIRED_HEADSET
4115 && audio_extn_get_anc_enabled()) {
Preetam Singh Ranawatd770a362017-05-24 19:07:15 +0530[diff] [blame]4116 if (audio_extn_should_use_fb_anc())
4117 snd_device = SND_DEVICE_OUT_ANC_FB_HEADSET;
4118 else
4119 snd_device = SND_DEVICE_OUT_ANC_HEADSET;
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]4120 } else if (NATIVE_AUDIO_MODE_SRC == na_mode &&
4121 OUTPUT_SAMPLING_RATE_44100 == sample_rate) {
Apoorv Raghuvanshif59bb222015-02-18 12:23:23 -0800[diff] [blame]4122 snd_device = SND_DEVICE_OUT_HEADPHONES_44_1;
Preetam Singh Ranawatcb6212e2016-07-19 18:33:53 +0530[diff] [blame]4123 } else if (NATIVE_AUDIO_MODE_MULTIPLE_44_1 == na_mode &&
4124 (sample_rate % OUTPUT_SAMPLING_RATE_44100 == 0) &&
4125 (out->format != AUDIO_FORMAT_DSD)) {
4126 snd_device = SND_DEVICE_OUT_HEADPHONES_44_1;
4127 } else if (out->format == AUDIO_FORMAT_DSD) {
4128 snd_device = SND_DEVICE_OUT_HEADPHONES_DSD;
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]4129 } else
Preetam Singh Ranawatd770a362017-05-24 19:07:15 +0530[diff] [blame]4130 snd_device = SND_DEVICE_OUT_HEADPHONES;
Ravi Kumar Alamanda52de13c2015-10-17 22:21:52 -0700[diff] [blame]4131 } else if (devices & AUDIO_DEVICE_OUT_LINE) {
4132 snd_device = SND_DEVICE_OUT_LINE;
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]4133 } else if (devices & AUDIO_DEVICE_OUT_SPEAKER) {
Tanya Finkel00130052014-07-14 04:26:56 -0700[diff] [blame]4134 if (my_data->external_spk_1)
4135 snd_device = SND_DEVICE_OUT_SPEAKER_EXTERNAL_1;
4136 else if (my_data->external_spk_2)
4137 snd_device = SND_DEVICE_OUT_SPEAKER_EXTERNAL_2;
4138 else if (adev->speaker_lr_swap)
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]4139 snd_device = SND_DEVICE_OUT_SPEAKER_REVERSE;
Aditya Bavanari9b589022018-09-20 08:47:55 +0530[diff] [blame]4140 else if (my_data->is_vbat_speaker || my_data->is_bcl_speaker)
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]4141 snd_device = SND_DEVICE_OUT_SPEAKER_VBAT;
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]4142 else
4143 snd_device = SND_DEVICE_OUT_SPEAKER;
4144 } else if (devices & AUDIO_DEVICE_OUT_ALL_SCO) {
Mingming Yin514a8bc2014-07-29 15:22:21 -0700[diff] [blame]4145 if (adev->bt_wb_speech_enabled)
Shiv Maliyappanahalli34b585f2013-10-01 15:49:05 -0700[diff] [blame]4146 snd_device = SND_DEVICE_OUT_BT_SCO_WB;
4147 else
4148 snd_device = SND_DEVICE_OUT_BT_SCO;
Naresh Tanniru9d027a62015-03-13 01:32:10 +0530[diff] [blame]4149 } else if (devices & AUDIO_DEVICE_OUT_ALL_A2DP) {
4150 snd_device = SND_DEVICE_OUT_BT_A2DP;
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]4151 } else if (devices & AUDIO_DEVICE_OUT_AUX_DIGITAL) {
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]4152 switch(my_data->ext_disp_type) {
4153 case EXT_DISPLAY_TYPE_HDMI:
4154 snd_device = SND_DEVICE_OUT_HDMI;
4155 break;
4156 case EXT_DISPLAY_TYPE_DP:
4157 snd_device = SND_DEVICE_OUT_DISPLAY_PORT;
4158 break;
4159 default:
4160 ALOGE("%s: Invalid disp_type %d", __func__, my_data->ext_disp_type);
4161 goto exit;
4162 }
Apoorv Raghuvanshi5792d4b2013-10-07 18:40:05 -0700[diff] [blame]4163 } else if (devices & AUDIO_DEVICE_OUT_ANLG_DOCK_HEADSET ||
4164 devices & AUDIO_DEVICE_OUT_DGTL_DOCK_HEADSET) {
Mingming Yin5a7c5d62014-03-05 17:45:03 -0800[diff] [blame]4165 ALOGD("%s: setting USB hadset channel capability(2) for Proxy", __func__);
4166 audio_extn_set_afe_proxy_channel_mixer(adev, 2);
Apoorv Raghuvanshi5792d4b2013-10-07 18:40:05 -0700[diff] [blame]4167 snd_device = SND_DEVICE_OUT_USB_HEADSET;
Satya Krishna Pindiprolice227962017-12-13 16:07:14 +0530[diff] [blame]4168 } else if (devices &
4169 (AUDIO_DEVICE_OUT_USB_DEVICE |
4170 AUDIO_DEVICE_OUT_USB_HEADSET)) {
Ashish Jain3e37a702016-11-25 12:27:15 +0530[diff] [blame]4171 if (audio_extn_usb_is_capture_supported())
4172 snd_device = SND_DEVICE_OUT_USB_HEADSET;
4173 else
4174 snd_device = SND_DEVICE_OUT_USB_HEADPHONES;
Apoorv Raghuvanshi6e262842013-10-06 14:39:35 -0700[diff] [blame]4175 } else if (devices & AUDIO_DEVICE_OUT_FM_TX) {
4176 snd_device = SND_DEVICE_OUT_TRANSMISSION_FM;
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]4177 } else if (devices & AUDIO_DEVICE_OUT_EARPIECE) {
4178 snd_device = SND_DEVICE_OUT_HANDSET;
Apoorv Raghuvanshi5792d4b2013-10-07 18:40:05 -0700[diff] [blame]4179 } else if (devices & AUDIO_DEVICE_OUT_PROXY) {
Mingming Yin5a7c5d62014-03-05 17:45:03 -0800[diff] [blame]4180 channel_count = audio_extn_get_afe_proxy_channel_count();
4181 ALOGD("%s: setting sink capability(%d) for Proxy", __func__, channel_count);
4182 audio_extn_set_afe_proxy_channel_mixer(adev, channel_count);
Apoorv Raghuvanshi5792d4b2013-10-07 18:40:05 -0700[diff] [blame]4183 snd_device = SND_DEVICE_OUT_AFE_PROXY;
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]4184 } else {
4185 ALOGE("%s: Unknown device(s) %#x", __func__, devices);
4186 }
4187exit:
4188 ALOGV("%s: exit: snd_device(%s)", __func__, device_table[snd_device]);
4189 return snd_device;
4190}
4191
Vikram Pandurangadf59cae2017-08-03 18:04:55 -0700[diff] [blame]4192#ifdef DYNAMIC_ECNS_ENABLED
4193static snd_device_t get_snd_device_for_voice_comm(struct platform_data *my_data,
4194 audio_devices_t out_device,
4195 audio_devices_t in_device)
4196{
4197 struct audio_device *adev = my_data->adev;
4198 snd_device_t snd_device = SND_DEVICE_NONE;
4199
Vignesh Kulothungan033c7cb2018-07-12 11:35:57 -0700[diff] [blame]4200 if (in_device & AUDIO_DEVICE_IN_BACK_MIC) {
4201 if (my_data->fluence_in_spkr_mode) {
4202 if ((my_data->fluence_type & FLUENCE_QUAD_MIC) &&
4203 (my_data->source_mic_type & SOURCE_QUAD_MIC)) {
4204 snd_device = SND_DEVICE_IN_SPEAKER_QMIC_AEC_NS;
4205 } else if ((my_data->fluence_type & FLUENCE_TRI_MIC) &&
4206 (my_data->source_mic_type & SOURCE_THREE_MIC)) {
4207 snd_device = SND_DEVICE_IN_SPEAKER_TMIC_AEC_NS;
Aditya Bavanari4051c8d2017-12-13 13:31:26 +0530[diff] [blame]4208 } else if ((my_data->fluence_type & FLUENCE_DUAL_MIC) &&
Vignesh Kulothungan033c7cb2018-07-12 11:35:57 -0700[diff] [blame]4209 (my_data->source_mic_type & SOURCE_DUAL_MIC)) {
4210 if (my_data->fluence_mode == FLUENCE_BROADSIDE)
4211 snd_device = SND_DEVICE_IN_SPEAKER_DMIC_AEC_NS_BROADSIDE;
4212 else
4213 snd_device = SND_DEVICE_IN_SPEAKER_DMIC_AEC_NS;
4214 }
4215 adev->acdb_settings |= DMIC_FLAG;
4216 } else
4217 snd_device = SND_DEVICE_IN_SPEAKER_MIC;
4218 } else if (in_device & AUDIO_DEVICE_IN_BUILTIN_MIC) {
4219 if ((my_data->fluence_type & FLUENCE_TRI_MIC) &&
4220 (my_data->source_mic_type & SOURCE_THREE_MIC)) {
4221 snd_device = SND_DEVICE_IN_HANDSET_TMIC_AEC_NS;
4222 adev->acdb_settings |= TMIC_FLAG;
4223 } else if ((my_data->fluence_type & FLUENCE_DUAL_MIC) &&
4224 (my_data->source_mic_type & SOURCE_DUAL_MIC)) {
4225 snd_device = SND_DEVICE_IN_HANDSET_DMIC_AEC_NS;
4226 adev->acdb_settings |= DMIC_FLAG;
4227 } else
4228 snd_device = SND_DEVICE_IN_HANDSET_MIC;
4229 } else if (in_device & AUDIO_DEVICE_IN_WIRED_HEADSET) {
4230 snd_device = SND_DEVICE_IN_HEADSET_MIC;
Vikram Pandurangadf59cae2017-08-03 18:04:55 -0700[diff] [blame]4231 }
Vignesh Kulothungan033c7cb2018-07-12 11:35:57 -0700[diff] [blame]4232 platform_set_echo_reference(adev, true, out_device);
Vikram Pandurangadf59cae2017-08-03 18:04:55 -0700[diff] [blame]4233
4234 return snd_device;
4235}
4236#else
4237static snd_device_t get_snd_device_for_voice_comm(struct platform_data *my_data,
4238 audio_devices_t out_device,
4239 audio_devices_t in_device)
4240{
4241 struct audio_device *adev = my_data->adev;
4242 snd_device_t snd_device = SND_DEVICE_NONE;
4243
Vignesh Kulothungan033c7cb2018-07-12 11:35:57 -0700[diff] [blame]4244 if (adev->active_input->enable_aec &&
Vikram Pandurangadf59cae2017-08-03 18:04:55 -0700[diff] [blame]4245 adev->active_input->enable_ns) {
4246 if (in_device & AUDIO_DEVICE_IN_BACK_MIC) {
4247 if (my_data->fluence_in_spkr_mode) {
4248 if ((my_data->fluence_type & FLUENCE_QUAD_MIC) &&
4249 (my_data->source_mic_type & SOURCE_QUAD_MIC)) {
4250 snd_device = SND_DEVICE_IN_SPEAKER_QMIC_AEC_NS;
Vikram Pandurangaf0ca0b12018-05-04 16:00:07 -0700[diff] [blame]4251 } else if ((my_data->fluence_type & FLUENCE_TRI_MIC) &&
4252 (my_data->source_mic_type & SOURCE_THREE_MIC)) {
4253 snd_device = SND_DEVICE_IN_SPEAKER_TMIC_AEC_NS;
Vikram Pandurangadf59cae2017-08-03 18:04:55 -0700[diff] [blame]4254 } else if ((my_data->fluence_type & FLUENCE_DUAL_MIC) &&
4255 (my_data->source_mic_type & SOURCE_DUAL_MIC)) {
4256 if (my_data->fluence_mode == FLUENCE_BROADSIDE)
4257 snd_device = SND_DEVICE_IN_SPEAKER_DMIC_AEC_NS_BROADSIDE;
4258 else
4259 snd_device = SND_DEVICE_IN_SPEAKER_DMIC_AEC_NS;
4260 }
4261 adev->acdb_settings |= DMIC_FLAG;
4262 } else
4263 snd_device = SND_DEVICE_IN_SPEAKER_MIC_AEC_NS;
4264 } else if (in_device & AUDIO_DEVICE_IN_BUILTIN_MIC) {
Aditya Bavanari4051c8d2017-12-13 13:31:26 +0530[diff] [blame]4265 if ((my_data->fluence_type & FLUENCE_TRI_MIC) &&
4266 (my_data->source_mic_type & SOURCE_THREE_MIC)) {
4267 snd_device = SND_DEVICE_IN_HANDSET_TMIC_AEC_NS;
4268 adev->acdb_settings |= TMIC_FLAG;
4269 } else if ((my_data->fluence_type & FLUENCE_DUAL_MIC) &&
Vikram Pandurangadf59cae2017-08-03 18:04:55 -0700[diff] [blame]4270 (my_data->source_mic_type & SOURCE_DUAL_MIC)) {
4271 snd_device = SND_DEVICE_IN_HANDSET_DMIC_AEC_NS;
4272 adev->acdb_settings |= DMIC_FLAG;
4273 } else
4274 snd_device = SND_DEVICE_IN_HANDSET_MIC_AEC_NS;
4275 } else if (in_device & AUDIO_DEVICE_IN_WIRED_HEADSET) {
4276 snd_device = SND_DEVICE_IN_HEADSET_MIC_FLUENCE;
kunleiz1a1d26c2018-06-14 18:48:16 +0800[diff] [blame]4277 } 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]4278 snd_device = SND_DEVICE_IN_USB_HEADSET_MIC_AEC;
4279 }
4280 platform_set_echo_reference(adev, true, out_device);
Vignesh Kulothungan033c7cb2018-07-12 11:35:57 -0700[diff] [blame]4281 } else if (adev->active_input->enable_aec) {
Vikram Pandurangadf59cae2017-08-03 18:04:55 -0700[diff] [blame]4282 if (in_device & AUDIO_DEVICE_IN_BACK_MIC) {
4283 if (my_data->fluence_in_spkr_mode) {
4284 if ((my_data->fluence_type & FLUENCE_QUAD_MIC) &&
4285 (my_data->source_mic_type & SOURCE_QUAD_MIC)) {
4286 snd_device = SND_DEVICE_IN_SPEAKER_QMIC_AEC;
Vikram Pandurangaf0ca0b12018-05-04 16:00:07 -0700[diff] [blame]4287 } else if ((my_data->fluence_type & FLUENCE_TRI_MIC) &&
4288 (my_data->source_mic_type & SOURCE_THREE_MIC)) {
4289 snd_device = SND_DEVICE_IN_SPEAKER_TMIC_AEC;
Vikram Pandurangadf59cae2017-08-03 18:04:55 -0700[diff] [blame]4290 } else if ((my_data->fluence_type & FLUENCE_DUAL_MIC) &&
4291 (my_data->source_mic_type & SOURCE_DUAL_MIC)) {
4292 if (my_data->fluence_mode == FLUENCE_BROADSIDE)
4293 snd_device = SND_DEVICE_IN_SPEAKER_DMIC_AEC_BROADSIDE;
4294 else
4295 snd_device = SND_DEVICE_IN_SPEAKER_DMIC_AEC;
4296 }
4297 adev->acdb_settings |= DMIC_FLAG;
4298 } else
4299 snd_device = SND_DEVICE_IN_SPEAKER_MIC_AEC;
4300 } else if (in_device & AUDIO_DEVICE_IN_BUILTIN_MIC) {
Aditya Bavanari4051c8d2017-12-13 13:31:26 +0530[diff] [blame]4301 if ((my_data->fluence_type & FLUENCE_TRI_MIC) &&
4302 (my_data->source_mic_type & SOURCE_THREE_MIC)) {
4303 snd_device = SND_DEVICE_IN_HANDSET_TMIC_AEC;
4304 adev->acdb_settings |= TMIC_FLAG;
4305 } else if ((my_data->fluence_type & FLUENCE_DUAL_MIC) &&
Vikram Pandurangadf59cae2017-08-03 18:04:55 -0700[diff] [blame]4306 (my_data->source_mic_type & SOURCE_DUAL_MIC)) {
4307 snd_device = SND_DEVICE_IN_HANDSET_DMIC_AEC;
4308 adev->acdb_settings |= DMIC_FLAG;
4309 } else
4310 snd_device = SND_DEVICE_IN_HANDSET_MIC_AEC;
4311 } else if (in_device & AUDIO_DEVICE_IN_WIRED_HEADSET) {
4312 snd_device = SND_DEVICE_IN_HEADSET_MIC_FLUENCE;
kunleiz1a1d26c2018-06-14 18:48:16 +0800[diff] [blame]4313 } 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]4314 snd_device = SND_DEVICE_IN_USB_HEADSET_MIC_AEC;
4315 }
4316 platform_set_echo_reference(adev, true, out_device);
Vignesh Kulothungan033c7cb2018-07-12 11:35:57 -0700[diff] [blame]4317 } else if (adev->active_input->enable_ns) {
Vikram Pandurangadf59cae2017-08-03 18:04:55 -0700[diff] [blame]4318 if (in_device & AUDIO_DEVICE_IN_BACK_MIC) {
4319 if (my_data->fluence_in_spkr_mode) {
4320 if ((my_data->fluence_type & FLUENCE_QUAD_MIC) &&
4321 (my_data->source_mic_type & SOURCE_QUAD_MIC)) {
4322 snd_device = SND_DEVICE_IN_SPEAKER_QMIC_NS;
Vikram Pandurangaf0ca0b12018-05-04 16:00:07 -0700[diff] [blame]4323 } else if ((my_data->fluence_type & FLUENCE_TRI_MIC) &&
4324 (my_data->source_mic_type & SOURCE_THREE_MIC)) {
4325 snd_device = SND_DEVICE_IN_SPEAKER_TMIC_NS;
Vikram Pandurangadf59cae2017-08-03 18:04:55 -0700[diff] [blame]4326 } else if ((my_data->fluence_type & FLUENCE_DUAL_MIC) &&
4327 (my_data->source_mic_type & SOURCE_DUAL_MIC)) {
4328 if (my_data->fluence_mode == FLUENCE_BROADSIDE)
4329 snd_device = SND_DEVICE_IN_SPEAKER_DMIC_NS_BROADSIDE;
4330 else
4331 snd_device = SND_DEVICE_IN_SPEAKER_DMIC_NS;
4332 }
4333 adev->acdb_settings |= DMIC_FLAG;
4334 } else
4335 snd_device = SND_DEVICE_IN_SPEAKER_MIC_NS;
4336 } else if (in_device & AUDIO_DEVICE_IN_BUILTIN_MIC) {
Aditya Bavanari4051c8d2017-12-13 13:31:26 +0530[diff] [blame]4337 if ((my_data->fluence_type & FLUENCE_TRI_MIC) &&
4338 (my_data->source_mic_type & SOURCE_THREE_MIC)) {
4339 snd_device = SND_DEVICE_IN_HANDSET_TMIC_NS;
4340 adev->acdb_settings |= TMIC_FLAG;
4341 } else if ((my_data->fluence_type & FLUENCE_DUAL_MIC) &&
Vikram Pandurangadf59cae2017-08-03 18:04:55 -0700[diff] [blame]4342 (my_data->source_mic_type & SOURCE_DUAL_MIC)) {
4343 snd_device = SND_DEVICE_IN_HANDSET_DMIC_NS;
4344 adev->acdb_settings |= DMIC_FLAG;
4345 } else
4346 snd_device = SND_DEVICE_IN_HANDSET_MIC_NS;
4347 } else if (in_device & AUDIO_DEVICE_IN_WIRED_HEADSET) {
4348 snd_device = SND_DEVICE_IN_HEADSET_MIC_FLUENCE;
4349 }
4350 platform_set_echo_reference(adev, false, out_device);
4351 } else
4352 platform_set_echo_reference(adev, false, out_device);
4353
4354 return snd_device;
4355}
4356#endif //DYNAMIC_ECNS_ENABLED
4357
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]4358snd_device_t platform_get_input_snd_device(void *platform, audio_devices_t out_device)
4359{
4360 struct platform_data *my_data = (struct platform_data *)platform;
4361 struct audio_device *adev = my_data->adev;
Dhanalakshmi Siddanib678a802016-12-03 11:51:41 +0530[diff] [blame]4362 /*
4363 * TODO: active_input always points to last opened input. Source returned will
4364 * be wrong if more than one active inputs are present.
4365 */
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]4366 audio_source_t source = (adev->active_input == NULL) ?
4367 AUDIO_SOURCE_DEFAULT : adev->active_input->source;
4368
4369 audio_mode_t mode = adev->mode;
4370 audio_devices_t in_device = ((adev->active_input == NULL) ?
4371 AUDIO_DEVICE_NONE : adev->active_input->device)
4372 & ~AUDIO_DEVICE_BIT_IN;
4373 audio_channel_mask_t channel_mask = (adev->active_input == NULL) ?
4374 AUDIO_CHANNEL_IN_MONO : adev->active_input->channel_mask;
4375 snd_device_t snd_device = SND_DEVICE_NONE;
Apoorv Raghuvanshi9eaf94e2013-10-04 16:13:44 -0700[diff] [blame]4376 int channel_count = popcount(channel_mask);
Ashish Jainb8d55fd2016-12-29 14:00:24 +0530[diff] [blame]4377 int str_bitwidth = (adev->active_input == NULL) ?
4378 CODEC_BACKEND_DEFAULT_BIT_WIDTH : adev->active_input->bit_width;
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]4379
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]4380 ALOGV("%s: enter: out_device(%#x) in_device(%#x) channel_count (%d) channel_mask (0x%x)",
4381 __func__, out_device, in_device, channel_count, channel_mask);
Tanya Finkel00130052014-07-14 04:26:56 -0700[diff] [blame]4382 if (my_data->external_mic) {
kunleiz16dbcc32016-12-13 18:23:04 +0800[diff] [blame]4383 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]4384 voice_extn_compress_voip_is_active(adev) || audio_extn_hfp_is_active(adev))) {
Tanya Finkel00130052014-07-14 04:26:56 -0700[diff] [blame]4385 if (out_device & AUDIO_DEVICE_OUT_WIRED_HEADPHONE ||
4386 out_device & AUDIO_DEVICE_OUT_EARPIECE ||
4387 out_device & AUDIO_DEVICE_OUT_SPEAKER )
4388 snd_device = SND_DEVICE_IN_HANDSET_MIC_EXTERNAL;
4389 } else if (in_device & AUDIO_DEVICE_IN_BUILTIN_MIC ||
4390 in_device & AUDIO_DEVICE_IN_BACK_MIC) {
4391 snd_device = SND_DEVICE_IN_HANDSET_MIC_EXTERNAL;
4392 }
4393 }
4394
Ravi Kumar Alamandabdf14162014-09-05 16:14:17 -0700[diff] [blame]4395 if (snd_device != AUDIO_DEVICE_NONE)
Tanya Finkel00130052014-07-14 04:26:56 -0700[diff] [blame]4396 goto exit;
4397
kunleiz16dbcc32016-12-13 18:23:04 +0800[diff] [blame]4398 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]4399 voice_extn_compress_voip_is_active(adev) || audio_extn_hfp_is_active(adev))) {
Narsinga Rao Chella05573b72013-11-15 15:21:40 -0800[diff] [blame]4400 if ((adev->voice.tty_mode != TTY_MODE_OFF) &&
4401 !voice_extn_compress_voip_is_active(adev)) {
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]4402 if (out_device & AUDIO_DEVICE_OUT_WIRED_HEADPHONE ||
Ravi Kumar Alamanda52de13c2015-10-17 22:21:52 -0700[diff] [blame]4403 out_device & AUDIO_DEVICE_OUT_WIRED_HEADSET ||
4404 out_device & AUDIO_DEVICE_OUT_LINE) {
Shiv Maliyappanahalli34b585f2013-10-01 15:49:05 -0700[diff] [blame]4405 switch (adev->voice.tty_mode) {
Aniket Kumar Lata91886592017-05-25 16:53:32 -0700[diff] [blame]4406 case TTY_MODE_FULL:
4407 snd_device = SND_DEVICE_IN_VOICE_TTY_FULL_HEADSET_MIC;
4408 break;
4409 case TTY_MODE_VCO:
4410 snd_device = SND_DEVICE_IN_VOICE_TTY_VCO_HANDSET_MIC;
4411 break;
4412 case TTY_MODE_HCO:
4413 snd_device = SND_DEVICE_IN_VOICE_TTY_HCO_HEADSET_MIC;
4414 break;
4415 default:
4416 ALOGE("%s: Invalid TTY mode (%#x)", __func__, adev->voice.tty_mode);
4417 }
4418 goto exit;
Satya Krishna Pindiprolice227962017-12-13 16:07:14 +0530[diff] [blame]4419 } else if (out_device &
4420 (AUDIO_DEVICE_OUT_USB_DEVICE |
4421 AUDIO_DEVICE_OUT_USB_HEADSET)) {
Aniket Kumar Lata91886592017-05-25 16:53:32 -0700[diff] [blame]4422 switch (adev->voice.tty_mode) {
4423 case TTY_MODE_FULL:
4424 snd_device = SND_DEVICE_IN_VOICE_TTY_FULL_USB_MIC;
4425 break;
4426 case TTY_MODE_VCO:
4427 // since voice will be captured from handset mic, use existing device
4428 snd_device = SND_DEVICE_IN_VOICE_TTY_VCO_HANDSET_MIC;
4429 break;
4430 case TTY_MODE_HCO:
4431 snd_device = SND_DEVICE_IN_VOICE_TTY_HCO_USB_MIC;
4432 break;
4433 default:
4434 ALOGE("%s: Invalid TTY mode (%#x)", __func__, adev->voice.tty_mode);
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]4435 }
4436 goto exit;
4437 }
4438 }
Narsinga Rao Chella97db8702014-10-03 13:34:45 -0700[diff] [blame]4439 if (out_device & AUDIO_DEVICE_OUT_EARPIECE ||
Ravi Kumar Alamanda52de13c2015-10-17 22:21:52 -0700[diff] [blame]4440 out_device & AUDIO_DEVICE_OUT_WIRED_HEADPHONE ||
4441 out_device & AUDIO_DEVICE_OUT_LINE) {
Apoorv Raghuvanshi9eaf94e2013-10-04 16:13:44 -0700[diff] [blame]4442 if (out_device & AUDIO_DEVICE_OUT_EARPIECE &&
4443 audio_extn_should_use_handset_anc(channel_count)) {
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]4444 if ((my_data->fluence_type != FLUENCE_NONE) &&
4445 (my_data->source_mic_type & SOURCE_DUAL_MIC)) {
Shiv Maliyappanahallidd287262016-01-08 15:57:07 -0800[diff] [blame]4446 snd_device = SND_DEVICE_IN_VOICE_FLUENCE_DMIC_AANC;
4447 adev->acdb_settings |= DMIC_FLAG;
4448 } else {
4449 snd_device = SND_DEVICE_IN_AANC_HANDSET_MIC;
4450 }
Banajit Goswamide0ea452014-04-07 12:11:47 -0700[diff] [blame]4451 adev->acdb_settings |= ANC_FLAG;
Apoorv Raghuvanshi9eaf94e2013-10-04 16:13:44 -0700[diff] [blame]4452 } else if (my_data->fluence_type == FLUENCE_NONE ||
Vikram Pandurangae7b21342017-06-05 15:57:23 -0700[diff] [blame]4453 (my_data->fluence_in_voice_call == false &&
4454 my_data->fluence_in_hfp_call == false)) {
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]4455 snd_device = SND_DEVICE_IN_HANDSET_MIC;
Venkata Narendra Kumar Gutta1bbbf542014-09-04 19:11:25 +0530[diff] [blame]4456 if (audio_extn_hfp_is_active(adev))
Apoorv Raghuvanshi924b3022015-07-06 15:07:14 -0700[diff] [blame]4457 platform_set_echo_reference(adev, true, out_device);
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]4458 } else {
Aditya Bavanari4051c8d2017-12-13 13:31:26 +0530[diff] [blame]4459 if ((my_data->fluence_type & FLUENCE_TRI_MIC) &&
4460 (my_data->source_mic_type & SOURCE_THREE_MIC)) {
4461 snd_device = SND_DEVICE_IN_HANDSET_TMIC;
4462 adev->acdb_settings |= TMIC_FLAG;
4463 } else { /* for FLUENCE_DUAL_MIC and SOURCE_DUAL_MIC */
4464 snd_device = SND_DEVICE_IN_VOICE_DMIC;
4465 adev->acdb_settings |= DMIC_FLAG;
4466 }
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]4467 }
4468 } else if (out_device & AUDIO_DEVICE_OUT_WIRED_HEADSET) {
4469 snd_device = SND_DEVICE_IN_VOICE_HEADSET_MIC;
Venkata Narendra Kumar Gutta1bbbf542014-09-04 19:11:25 +0530[diff] [blame]4470 if (audio_extn_hfp_is_active(adev))
Apoorv Raghuvanshi924b3022015-07-06 15:07:14 -0700[diff] [blame]4471 platform_set_echo_reference(adev, true, out_device);
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]4472 } else if (out_device & AUDIO_DEVICE_OUT_ALL_SCO) {
Vicky Sehrawate240e5d2014-08-12 17:17:04 -0700[diff] [blame]4473 if (adev->bt_wb_speech_enabled) {
4474 if (adev->bluetooth_nrec)
4475 snd_device = SND_DEVICE_IN_BT_SCO_MIC_WB_NREC;
4476 else
4477 snd_device = SND_DEVICE_IN_BT_SCO_MIC_WB;
4478 } else {
4479 if (adev->bluetooth_nrec)
4480 snd_device = SND_DEVICE_IN_BT_SCO_MIC_NREC;
4481 else
4482 snd_device = SND_DEVICE_IN_BT_SCO_MIC;
4483 }
Aalique Grahame37659862017-12-03 22:34:26 -0800[diff] [blame]4484 } else if ((out_device & AUDIO_DEVICE_OUT_AUX_DIGITAL) &&
4485 adev->dp_allowed_for_voice) {
4486 if (audio_extn_usb_is_capture_supported())
4487 snd_device = SND_DEVICE_IN_VOICE_USB_HEADSET_MIC;
4488 else
4489 snd_device = SND_DEVICE_IN_HANDSET_MIC;
4490
4491 if (voice_is_in_call(adev))
4492 platform_set_echo_reference(adev, true, out_device);
Narsinga Rao Chella97db8702014-10-03 13:34:45 -0700[diff] [blame]4493 } else if (out_device & AUDIO_DEVICE_OUT_SPEAKER) {
Mingming Yin8e5a4f62013-10-07 15:23:41 -0700[diff] [blame]4494 if (my_data->fluence_type != FLUENCE_NONE &&
Dhanalakshmi Siddani3dbfc382017-03-21 15:15:03 +0530[diff] [blame]4495 (my_data->fluence_in_voice_call ||
4496 my_data->fluence_in_hfp_call) &&
Mingming Yin8e5a4f62013-10-07 15:23:41 -0700[diff] [blame]4497 my_data->fluence_in_spkr_mode) {
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]4498 if((my_data->fluence_type & FLUENCE_QUAD_MIC) &&
4499 (my_data->source_mic_type & SOURCE_QUAD_MIC)) {
Preetam Singh Ranawatd770a362017-05-24 19:07:15 +0530[diff] [blame]4500 adev->acdb_settings |= QMIC_FLAG;
Mingming Yin8e5a4f62013-10-07 15:23:41 -0700[diff] [blame]4501 snd_device = SND_DEVICE_IN_VOICE_SPEAKER_QMIC;
Vikram Pandurangaf0ca0b12018-05-04 16:00:07 -0700[diff] [blame]4502 } else if ((my_data->fluence_type & FLUENCE_TRI_MIC) &&
4503 (my_data->source_mic_type & SOURCE_THREE_MIC)) {
4504 adev->acdb_settings |= TMIC_FLAG;
4505 snd_device = SND_DEVICE_IN_VOICE_SPEAKER_TMIC;
Ravi Kumar Alamandab034ddb2013-11-06 15:52:18 -0800[diff] [blame]4506 } else {
Preetam Singh Ranawatd770a362017-05-24 19:07:15 +0530[diff] [blame]4507 adev->acdb_settings |= DMIC_FLAG;
Narsinga Rao Chella61e0f9b2014-03-06 21:25:22 -0800[diff] [blame]4508 if (my_data->fluence_mode == FLUENCE_BROADSIDE)
4509 snd_device = SND_DEVICE_IN_VOICE_SPEAKER_DMIC_BROADSIDE;
4510 else
4511 snd_device = SND_DEVICE_IN_VOICE_SPEAKER_DMIC;
Mingming Yin8e5a4f62013-10-07 15:23:41 -0700[diff] [blame]4512 }
Dhanalakshmi Siddani1eb3a352017-06-05 15:18:23 +0530[diff] [blame]4513 if (audio_extn_hfp_is_active(adev))
4514 platform_set_echo_reference(adev, true, out_device);
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]4515 } else {
4516 snd_device = SND_DEVICE_IN_VOICE_SPEAKER_MIC;
Venkata Narendra Kumar Gutta1bbbf542014-09-04 19:11:25 +0530[diff] [blame]4517 if (audio_extn_hfp_is_active(adev))
Apoorv Raghuvanshi924b3022015-07-06 15:07:14 -0700[diff] [blame]4518 platform_set_echo_reference(adev, true, out_device);
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]4519 }
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]4520 } else if (out_device & AUDIO_DEVICE_OUT_TELEPHONY_TX) {
Ravi Kumar Alamanda060bc5a2014-09-05 13:51:35 -0700[diff] [blame]4521 snd_device = SND_DEVICE_IN_VOICE_RX;
Satya Krishna Pindiprolice227962017-12-13 16:07:14 +0530[diff] [blame]4522 } else if (out_device &
4523 (AUDIO_DEVICE_OUT_USB_DEVICE |
4524 AUDIO_DEVICE_OUT_USB_HEADSET)) {
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]4525 if (audio_extn_usb_is_capture_supported()) {
Karthikeyan Mani07faa602018-08-20 11:01:32 -0700[diff] [blame]4526 snd_device = SND_DEVICE_IN_VOICE_USB_HEADSET_MIC;
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]4527 }
4528 }
Dhananjay Kumar704ce6f2017-09-28 22:08:00 +0530[diff] [blame]4529 } else if (my_data->use_generic_handset == true && // system prop is enabled
4530 (my_data->source_mic_type & SOURCE_QUAD_MIC) && // AND 4mic is available
4531 ((in_device & AUDIO_DEVICE_IN_BUILTIN_MIC) || // AND device is buit-in mic or back mic
4532 (in_device & AUDIO_DEVICE_IN_BACK_MIC)) &&
4533 (my_data->fluence_in_audio_rec == true && // AND fluencepro is enabled
4534 my_data->fluence_type & FLUENCE_QUAD_MIC) &&
4535 (source == AUDIO_SOURCE_CAMCORDER || // AND source is cam/mic/unprocessed
4536 source == AUDIO_SOURCE_UNPROCESSED ||
4537 source == AUDIO_SOURCE_MIC)) {
4538 snd_device = SND_DEVICE_IN_HANDSET_GENERIC_QMIC;
4539 platform_set_echo_reference(adev, true, out_device);
Md Mansoor Ahmedabe170c2018-12-03 18:08:15 +0530[diff] [blame]4540 } else if (my_data->use_generic_handset == true && // System prop is enabled
4541 (my_data->ambisonic_capture == true) && // Enable Ambisonic capture
4542 (my_data->source_mic_type & SOURCE_QUAD_MIC) && // AND 4mic is available
4543 ((in_device & AUDIO_DEVICE_IN_BUILTIN_MIC) || // AND device is Built-in
4544 (in_device & AUDIO_DEVICE_IN_BACK_MIC)) && // OR Back-mic
4545 (source == AUDIO_SOURCE_MIC || // AND source is MIC for 16bit
4546 source == AUDIO_SOURCE_UNPROCESSED || // OR unprocessed for 24bit
4547 source == AUDIO_SOURCE_CAMCORDER)) { // OR camera usecase
4548 snd_device = SND_DEVICE_IN_HANDSET_GENERIC_QMIC;
4549 /* Below check is true only in LA build to set
4550 ambisonic profile. In LE hal client will set profile */
4551 if (my_data->ambisonic_profile == true) {
4552 strlcpy(adev->active_input->profile, "record_ambisonic",
4553 sizeof(adev->active_input->profile));
4554 }
4555
4556 if (!strncmp(adev->active_input->profile, "record_ambisonic",
4557 strlen("record_ambisonic"))) {
4558 /* Validate input stream configuration for
4559 Ambisonic capture. */
4560 if (((int)channel_mask != (int)AUDIO_CHANNEL_INDEX_MASK_4) ||
4561 (adev->active_input->sample_rate != 48000)) {
4562 snd_device = SND_DEVICE_NONE;
4563 ALOGW("Unsupported Input configuration for ambisonic capture");
4564 goto exit;
4565 }
4566 }
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]4567 } else if (source == AUDIO_SOURCE_CAMCORDER) {
4568 if (in_device & AUDIO_DEVICE_IN_BUILTIN_MIC ||
4569 in_device & AUDIO_DEVICE_IN_BACK_MIC) {
Arun Tom Abrahamf888ae82016-12-10 04:51:49 +0530[diff] [blame]4570
4571 if (str_bitwidth == 16) {
4572 if ((my_data->fluence_type & FLUENCE_DUAL_MIC) &&
4573 (my_data->source_mic_type & SOURCE_DUAL_MIC) &&
4574 (channel_count == 2))
4575 snd_device = SND_DEVICE_IN_HANDSET_STEREO_DMIC;
4576 else
4577 snd_device = SND_DEVICE_IN_CAMCORDER_MIC;
4578 }
4579 /*
4580 * for other bit widths
4581 */
4582 else {
4583 if (((channel_mask == AUDIO_CHANNEL_IN_FRONT_BACK) ||
4584 (channel_mask == AUDIO_CHANNEL_IN_STEREO)) &&
4585 (my_data->source_mic_type & SOURCE_DUAL_MIC)) {
4586 snd_device = SND_DEVICE_IN_UNPROCESSED_STEREO_MIC;
4587 }
Dhananjay Kumara5d42b32017-01-11 21:22:16 +0530[diff] [blame]4588 else if (((int)channel_mask == (int)AUDIO_CHANNEL_INDEX_MASK_3) &&
Arun Tom Abrahamf888ae82016-12-10 04:51:49 +0530[diff] [blame]4589 (my_data->source_mic_type & SOURCE_THREE_MIC)) {
4590 snd_device = SND_DEVICE_IN_UNPROCESSED_THREE_MIC;
Dhananjay Kumara5d42b32017-01-11 21:22:16 +0530[diff] [blame]4591 } else if (((int)channel_mask == (int)AUDIO_CHANNEL_INDEX_MASK_4) &&
Arun Tom Abrahamf888ae82016-12-10 04:51:49 +0530[diff] [blame]4592 (my_data->source_mic_type & SOURCE_QUAD_MIC)) {
4593 snd_device = SND_DEVICE_IN_UNPROCESSED_QUAD_MIC;
4594 } else {
4595 snd_device = SND_DEVICE_IN_UNPROCESSED_MIC;
4596 }
4597 }
4598 }
4599 } else if (source == AUDIO_SOURCE_VOICE_RECOGNITION) {
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]4600 if (in_device & AUDIO_DEVICE_IN_BUILTIN_MIC) {
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]4601 if (my_data->fluence_in_voice_rec && channel_count == 1) {
4602 if ((my_data->fluence_type & FLUENCE_QUAD_MIC) &&
4603 (my_data->source_mic_type & SOURCE_QUAD_MIC)) {
Ben Romberger182c8252016-07-18 16:54:54 -0700[diff] [blame]4604 snd_device = SND_DEVICE_IN_VOICE_REC_QMIC_FLUENCE;
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]4605 } else if ((my_data->fluence_type & FLUENCE_QUAD_MIC) &&
4606 (my_data->source_mic_type & SOURCE_THREE_MIC)) {
Ben Rombergera4d76db2016-10-13 15:26:02 -0700[diff] [blame]4607 snd_device = SND_DEVICE_IN_VOICE_REC_TMIC;
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]4608 } else if ((my_data->fluence_type & FLUENCE_DUAL_MIC) &&
4609 (my_data->source_mic_type & SOURCE_DUAL_MIC)) {
Vidyakumar Athota78b70c02015-06-29 17:19:45 -0700[diff] [blame]4610 snd_device = SND_DEVICE_IN_VOICE_REC_DMIC_FLUENCE;
4611 }
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]4612 platform_set_echo_reference(adev, true, out_device);
4613 } else if (((channel_mask == AUDIO_CHANNEL_IN_FRONT_BACK) ||
4614 (channel_mask == AUDIO_CHANNEL_IN_STEREO)) &&
4615 (my_data->source_mic_type & SOURCE_DUAL_MIC)) {
4616 snd_device = SND_DEVICE_IN_VOICE_REC_DMIC_STEREO;
Dhananjay Kumara5d42b32017-01-11 21:22:16 +0530[diff] [blame]4617 } else if (((int)channel_mask == (int)AUDIO_CHANNEL_INDEX_MASK_3) &&
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]4618 (my_data->source_mic_type & SOURCE_THREE_MIC)) {
4619 snd_device = SND_DEVICE_IN_THREE_MIC;
Dhananjay Kumara5d42b32017-01-11 21:22:16 +0530[diff] [blame]4620 } else if (((int)channel_mask == (int)AUDIO_CHANNEL_INDEX_MASK_4) &&
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]4621 (my_data->source_mic_type & SOURCE_QUAD_MIC)) {
4622 snd_device = SND_DEVICE_IN_QUAD_MIC;
4623 }
4624 if (snd_device == SND_DEVICE_NONE) {
4625 if (adev->active_input->enable_ns)
4626 snd_device = SND_DEVICE_IN_VOICE_REC_MIC_NS;
4627 else
4628 snd_device = SND_DEVICE_IN_VOICE_REC_MIC;
Ravi Kumar Alamanda198185e2013-11-07 15:42:19 -0800[diff] [blame]4629 }
Satya Krishna Pindiprolice227962017-12-13 16:07:14 +0530[diff] [blame]4630 } else if (audio_is_usb_in_device(in_device | AUDIO_DEVICE_BIT_IN)) {
Karthikeyan Mani07faa602018-08-20 11:01:32 -0700[diff] [blame]4631 snd_device = fixup_usb_headset_mic_snd_device(platform,
4632 SND_DEVICE_IN_VOICE_RECOG_USB_HEADSET_MIC,
4633 SND_DEVICE_IN_VOICE_RECOG_USB_HEADSET_MULTI_CHANNEL_MIC);
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]4634 }
Chaithanya Krishna Bacharaju24f86f32016-05-26 16:34:53 +0530[diff] [blame]4635 } else if (source == AUDIO_SOURCE_UNPROCESSED) {
4636 if (in_device & AUDIO_DEVICE_IN_BUILTIN_MIC) {
4637 if (((channel_mask == AUDIO_CHANNEL_IN_FRONT_BACK) ||
4638 (channel_mask == AUDIO_CHANNEL_IN_STEREO)) &&
4639 (my_data->source_mic_type & SOURCE_DUAL_MIC)) {
4640 snd_device = SND_DEVICE_IN_UNPROCESSED_STEREO_MIC;
Dhananjay Kumara5d42b32017-01-11 21:22:16 +0530[diff] [blame]4641 } else if (((int)channel_mask == (int)AUDIO_CHANNEL_INDEX_MASK_3) &&
Chaithanya Krishna Bacharaju24f86f32016-05-26 16:34:53 +0530[diff] [blame]4642 (my_data->source_mic_type & SOURCE_THREE_MIC)) {
4643 snd_device = SND_DEVICE_IN_UNPROCESSED_THREE_MIC;
Dhananjay Kumara5d42b32017-01-11 21:22:16 +0530[diff] [blame]4644 } else if (((int)channel_mask == (int)AUDIO_CHANNEL_INDEX_MASK_4) &&
Chaithanya Krishna Bacharaju24f86f32016-05-26 16:34:53 +0530[diff] [blame]4645 (my_data->source_mic_type & SOURCE_QUAD_MIC)) {
4646 snd_device = SND_DEVICE_IN_UNPROCESSED_QUAD_MIC;
4647 } else {
4648 snd_device = SND_DEVICE_IN_UNPROCESSED_MIC;
4649 }
4650 } else if (in_device & AUDIO_DEVICE_IN_WIRED_HEADSET) {
Arun Tom Abrahamf888ae82016-12-10 04:51:49 +0530[diff] [blame]4651 snd_device = SND_DEVICE_IN_UNPROCESSED_HEADSET_MIC;
Satya Krishna Pindiprolice227962017-12-13 16:07:14 +0530[diff] [blame]4652 } else if (audio_is_usb_in_device(in_device | AUDIO_DEVICE_BIT_IN)) {
Karthikeyan Mani07faa602018-08-20 11:01:32 -0700[diff] [blame]4653 snd_device = fixup_usb_headset_mic_snd_device(platform,
4654 SND_DEVICE_IN_UNPROCESSED_USB_HEADSET_MIC,
4655 SND_DEVICE_IN_UNPROCESSED_USB_HEADSET_MULTI_CHANNEL_MIC);
Chaithanya Krishna Bacharaju24f86f32016-05-26 16:34:53 +0530[diff] [blame]4656 }
Preetam Singh Ranawatd770a362017-05-24 19:07:15 +0530[diff] [blame]4657 } else if ((source == AUDIO_SOURCE_VOICE_COMMUNICATION) ||
4658 (mode == AUDIO_MODE_IN_COMMUNICATION)) {
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]4659 if (out_device & AUDIO_DEVICE_OUT_SPEAKER)
4660 in_device = AUDIO_DEVICE_IN_BACK_MIC;
kunleizdcf967a2018-08-07 17:09:11 +0800[diff] [blame]4661 else if (out_device & AUDIO_DEVICE_OUT_EARPIECE)
4662 in_device = AUDIO_DEVICE_IN_BUILTIN_MIC;
4663 else if (out_device & AUDIO_DEVICE_OUT_WIRED_HEADSET)
4664 in_device = AUDIO_DEVICE_IN_WIRED_HEADSET;
4665 else if (out_device & AUDIO_DEVICE_OUT_USB_DEVICE)
4666 in_device = AUDIO_DEVICE_IN_USB_DEVICE;
4667
4668 in_device = ((out_device == AUDIO_DEVICE_NONE) ?
4669 AUDIO_DEVICE_IN_BUILTIN_MIC : in_device) & ~AUDIO_DEVICE_BIT_IN;
4670
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]4671 if (adev->active_input) {
Vikram Pandurangadf59cae2017-08-03 18:04:55 -0700[diff] [blame]4672 snd_device = get_snd_device_for_voice_comm(my_data, out_device, in_device);
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]4673 }
Ravi Kumar Alamandab034ddb2013-11-06 15:52:18 -0800[diff] [blame]4674 } else if (source == AUDIO_SOURCE_MIC) {
Apoorv Raghuvanshic0536542013-11-14 16:25:59 -0800[diff] [blame]4675 if (in_device & AUDIO_DEVICE_IN_BUILTIN_MIC &&
4676 channel_count == 1 ) {
Narsinga Rao Chella975572e2014-10-21 11:49:00 -0700[diff] [blame]4677 if(my_data->fluence_in_audio_rec) {
Dhanalakshmi Siddanid8548772019-01-25 17:03:26 +0530[diff] [blame]4678 if ((my_data->fluence_type & FLUENCE_HEX_MIC) &&
4679 (my_data->source_mic_type & SOURCE_HEX_MIC) &&
4680 (audio_extn_ffv_get_stream() == adev->active_input)) {
4681 snd_device = audio_extn_ffv_get_capture_snd_device();
4682 } else if ((my_data->fluence_type & FLUENCE_QUAD_MIC) &&
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]4683 (my_data->source_mic_type & SOURCE_QUAD_MIC)) {
Narsinga Rao Chella975572e2014-10-21 11:49:00 -0700[diff] [blame]4684 snd_device = SND_DEVICE_IN_HANDSET_QMIC;
Apoorv Raghuvanshi924b3022015-07-06 15:07:14 -0700[diff] [blame]4685 platform_set_echo_reference(adev, true, out_device);
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]4686 } else if ((my_data->fluence_type & FLUENCE_QUAD_MIC) &&
4687 (my_data->source_mic_type & SOURCE_THREE_MIC)) {
Aditya Bavanari4051c8d2017-12-13 13:31:26 +0530[diff] [blame]4688 snd_device = SND_DEVICE_IN_HANDSET_TMIC_FLUENCE_PRO;
4689 } else if ((my_data->fluence_type & FLUENCE_TRI_MIC) &&
4690 (my_data->source_mic_type & SOURCE_THREE_MIC)) {
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]4691 snd_device = SND_DEVICE_IN_HANDSET_TMIC;
4692 } else if ((my_data->fluence_type & FLUENCE_DUAL_MIC) &&
4693 (my_data->source_mic_type & SOURCE_DUAL_MIC)) {
Narsinga Rao Chella975572e2014-10-21 11:49:00 -0700[diff] [blame]4694 snd_device = SND_DEVICE_IN_HANDSET_DMIC;
Apoorv Raghuvanshi924b3022015-07-06 15:07:14 -0700[diff] [blame]4695 platform_set_echo_reference(adev, true, out_device);
Narsinga Rao Chella975572e2014-10-21 11:49:00 -0700[diff] [blame]4696 }
Ravi Kumar Alamanda7076b162014-03-07 11:40:24 -0800[diff] [blame]4697 }
Ravi Kumar Alamandab034ddb2013-11-06 15:52:18 -0800[diff] [blame]4698 }
Mingming Yin12125e82015-10-26 20:40:36 -0700[diff] [blame]4699 } else if (source == AUDIO_SOURCE_FM_TUNER) {
Preetam Singh Ranawatde84f1a2013-11-01 14:58:16 -0700[diff] [blame]4700 snd_device = SND_DEVICE_IN_CAPTURE_FM;
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]4701 } else if (source == AUDIO_SOURCE_DEFAULT) {
4702 goto exit;
4703 }
4704
Shiv Maliyappanahalli5a10aea2015-07-02 10:36:23 -0700[diff] [blame]4705 if (adev->active_input && (audio_extn_ssr_get_stream() == adev->active_input))
4706 snd_device = SND_DEVICE_IN_THREE_MIC;
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]4707
4708 if (snd_device != SND_DEVICE_NONE) {
4709 goto exit;
4710 }
4711
4712 if (in_device != AUDIO_DEVICE_NONE &&
4713 !(in_device & AUDIO_DEVICE_IN_VOICE_CALL) &&
4714 !(in_device & AUDIO_DEVICE_IN_COMMUNICATION)) {
4715 if (in_device & AUDIO_DEVICE_IN_BUILTIN_MIC) {
Shiv Maliyappanahalli5a10aea2015-07-02 10:36:23 -0700[diff] [blame]4716 if (adev->active_input && (audio_extn_ssr_get_stream() == adev->active_input))
Apoorv Raghuvanshi6178a3f2013-10-19 12:38:54 -0700[diff] [blame]4717 snd_device = SND_DEVICE_IN_QUAD_MIC;
Vikram Pandurangaf0ca0b12018-05-04 16:00:07 -0700[diff] [blame]4718 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]4719 (channel_count == 2) && (my_data->source_mic_type & SOURCE_DUAL_MIC))
Apoorv Raghuvanshi6bd8dbf2013-10-19 18:37:52 -0700[diff] [blame]4720 snd_device = SND_DEVICE_IN_HANDSET_STEREO_DMIC;
Apoorv Raghuvanshi6178a3f2013-10-19 12:38:54 -0700[diff] [blame]4721 else
4722 snd_device = SND_DEVICE_IN_HANDSET_MIC;
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]4723 } else if (in_device & AUDIO_DEVICE_IN_BACK_MIC) {
4724 snd_device = SND_DEVICE_IN_SPEAKER_MIC;
4725 } else if (in_device & AUDIO_DEVICE_IN_WIRED_HEADSET) {
4726 snd_device = SND_DEVICE_IN_HEADSET_MIC;
4727 } else if (in_device & AUDIO_DEVICE_IN_BLUETOOTH_SCO_HEADSET) {
Vicky Sehrawate240e5d2014-08-12 17:17:04 -0700[diff] [blame]4728 if (adev->bt_wb_speech_enabled) {
4729 if (adev->bluetooth_nrec)
4730 snd_device = SND_DEVICE_IN_BT_SCO_MIC_WB_NREC;
4731 else
4732 snd_device = SND_DEVICE_IN_BT_SCO_MIC_WB;
4733 } else {
4734 if (adev->bluetooth_nrec)
4735 snd_device = SND_DEVICE_IN_BT_SCO_MIC_NREC;
4736 else
4737 snd_device = SND_DEVICE_IN_BT_SCO_MIC;
4738 }
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]4739 } else if (in_device & AUDIO_DEVICE_IN_AUX_DIGITAL) {
4740 snd_device = SND_DEVICE_IN_HDMI_MIC;
Apoorv Raghuvanshi5792d4b2013-10-07 18:40:05 -0700[diff] [blame]4741 } else if (in_device & AUDIO_DEVICE_IN_ANLG_DOCK_HEADSET ||
4742 in_device & AUDIO_DEVICE_IN_DGTL_DOCK_HEADSET) {
4743 snd_device = SND_DEVICE_IN_USB_HEADSET_MIC;
Mingming Yin12125e82015-10-26 20:40:36 -0700[diff] [blame]4744 } else if (in_device & AUDIO_DEVICE_IN_FM_TUNER) {
Apoorv Raghuvanshi6e262842013-10-06 14:39:35 -0700[diff] [blame]4745 snd_device = SND_DEVICE_IN_CAPTURE_FM;
kunleiz1a1d26c2018-06-14 18:48:16 +0800[diff] [blame]4746 } 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]4747 snd_device = fixup_usb_headset_mic_snd_device(platform,
4748 SND_DEVICE_IN_USB_HEADSET_MIC,
4749 SND_DEVICE_IN_USB_HEADSET_MULTI_CHANNEL_MIC);
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]4750 } else {
4751 ALOGE("%s: Unknown input device(s) %#x", __func__, in_device);
4752 ALOGW("%s: Using default handset-mic", __func__);
4753 snd_device = SND_DEVICE_IN_HANDSET_MIC;
4754 }
4755 } else {
4756 if (out_device & AUDIO_DEVICE_OUT_EARPIECE) {
4757 snd_device = SND_DEVICE_IN_HANDSET_MIC;
4758 } else if (out_device & AUDIO_DEVICE_OUT_WIRED_HEADSET) {
4759 snd_device = SND_DEVICE_IN_HEADSET_MIC;
Narsinga Rao Chella97db8702014-10-03 13:34:45 -0700[diff] [blame]4760 } else if (out_device & AUDIO_DEVICE_OUT_SPEAKER) {
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]4761 if ((my_data->source_mic_type & SOURCE_DUAL_MIC) &&
4762 (channel_count == 2)) {
Apoorv Raghuvanshi6bd8dbf2013-10-19 18:37:52 -0700[diff] [blame]4763 snd_device = SND_DEVICE_IN_SPEAKER_STEREO_DMIC;
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]4764 } else if ((my_data->source_mic_type & SOURCE_MONO_MIC) &&
4765 (channel_count == 1)) {
4766 snd_device = SND_DEVICE_IN_SPEAKER_MIC;
4767 } else {
4768 ALOGE("%s: something wrong: source type (%d) channel_count (%d) .."
4769 " no combination found .. setting to mono", __func__,
4770 my_data->source_mic_type, channel_count);
Apoorv Raghuvanshi6bd8dbf2013-10-19 18:37:52 -0700[diff] [blame]4771 snd_device = SND_DEVICE_IN_SPEAKER_MIC;
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]4772 }
Ravi Kumar Alamanda52de13c2015-10-17 22:21:52 -0700[diff] [blame]4773 } else if (out_device & AUDIO_DEVICE_OUT_WIRED_HEADPHONE ||
4774 out_device & AUDIO_DEVICE_OUT_LINE) {
Narsinga Rao Chella97db8702014-10-03 13:34:45 -0700[diff] [blame]4775 snd_device = SND_DEVICE_IN_HANDSET_MIC;
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]4776 } else if (out_device & AUDIO_DEVICE_OUT_BLUETOOTH_SCO_HEADSET) {
Vicky Sehrawate240e5d2014-08-12 17:17:04 -0700[diff] [blame]4777 if (adev->bt_wb_speech_enabled) {
4778 if (adev->bluetooth_nrec)
4779 snd_device = SND_DEVICE_IN_BT_SCO_MIC_WB_NREC;
4780 else
4781 snd_device = SND_DEVICE_IN_BT_SCO_MIC_WB;
4782 } else {
4783 if (adev->bluetooth_nrec)
4784 snd_device = SND_DEVICE_IN_BT_SCO_MIC_NREC;
4785 else
4786 snd_device = SND_DEVICE_IN_BT_SCO_MIC;
4787 }
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]4788 } else if (out_device & AUDIO_DEVICE_OUT_AUX_DIGITAL) {
4789 snd_device = SND_DEVICE_IN_HDMI_MIC;
Apoorv Raghuvanshi5792d4b2013-10-07 18:40:05 -0700[diff] [blame]4790 } else if (out_device & AUDIO_DEVICE_OUT_ANLG_DOCK_HEADSET ||
4791 out_device & AUDIO_DEVICE_OUT_DGTL_DOCK_HEADSET) {
4792 snd_device = SND_DEVICE_IN_USB_HEADSET_MIC;
Satya Krishna Pindiprolice227962017-12-13 16:07:14 +0530[diff] [blame]4793 } else if (out_device &
4794 (AUDIO_DEVICE_OUT_USB_DEVICE |
4795 AUDIO_DEVICE_OUT_USB_HEADSET)) {
kunleiz1a1d26c2018-06-14 18:48:16 +0800[diff] [blame]4796 if (audio_extn_usb_is_capture_supported() && audio_extn_usb_connected(NULL))
Karthikeyan Mani07faa602018-08-20 11:01:32 -0700[diff] [blame]4797 snd_device = fixup_usb_headset_mic_snd_device(platform,
4798 SND_DEVICE_IN_USB_HEADSET_MIC,
4799 SND_DEVICE_IN_USB_HEADSET_MULTI_CHANNEL_MIC);
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]4800 } else {
4801 ALOGE("%s: Unknown output device(s) %#x", __func__, out_device);
4802 ALOGW("%s: Using default handset-mic", __func__);
4803 snd_device = SND_DEVICE_IN_HANDSET_MIC;
4804 }
4805 }
4806exit:
4807 ALOGV("%s: exit: in_snd_device(%s)", __func__, device_table[snd_device]);
4808 return snd_device;
4809}
4810
4811int platform_set_hdmi_channels(void *platform, int channel_count)
4812{
4813 struct platform_data *my_data = (struct platform_data *)platform;
4814 struct audio_device *adev = my_data->adev;
4815 struct mixer_ctl *ctl;
4816 const char *channel_cnt_str = NULL;
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]4817 char *mixer_ctl_name;
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]4818 switch (channel_count) {
4819 case 8:
4820 channel_cnt_str = "Eight"; break;
4821 case 7:
4822 channel_cnt_str = "Seven"; break;
4823 case 6:
4824 channel_cnt_str = "Six"; break;
4825 case 5:
4826 channel_cnt_str = "Five"; break;
4827 case 4:
4828 channel_cnt_str = "Four"; break;
4829 case 3:
4830 channel_cnt_str = "Three"; break;
4831 default:
4832 channel_cnt_str = "Two"; break;
4833 }
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]4834
4835 switch(my_data->ext_disp_type) {
4836 case EXT_DISPLAY_TYPE_HDMI:
4837 mixer_ctl_name = "HDMI_RX Channels";
4838 break;
4839 case EXT_DISPLAY_TYPE_DP:
4840 mixer_ctl_name = "Display Port RX Channels";
4841 break;
4842 default:
4843 ALOGE("%s: Invalid disp_type %d", __func__, my_data->ext_disp_type);
4844 return -EINVAL;
4845 }
4846
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]4847 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
4848 if (!ctl) {
4849 ALOGE("%s: Could not get ctl for mixer cmd - %s",
4850 __func__, mixer_ctl_name);
4851 return -EINVAL;
4852 }
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]4853 ALOGV("Ext disp channel count: %s", channel_cnt_str);
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]4854 mixer_ctl_set_enum_by_string(ctl, channel_cnt_str);
4855 return 0;
4856}
4857
Haynes Mathew George47cd4cb2013-07-19 11:58:50 -0700[diff] [blame]4858int platform_edid_get_max_channels(void *platform)
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]4859{
Pradnya Chaphekar4403bd72014-09-09 09:50:01 -0700[diff] [blame]4860 int channel_count;
4861 int max_channels = 2;
4862 int i = 0, ret = 0;
Haynes Mathew George47cd4cb2013-07-19 11:58:50 -0700[diff] [blame]4863 struct platform_data *my_data = (struct platform_data *)platform;
Pradnya Chaphekar4403bd72014-09-09 09:50:01 -0700[diff] [blame]4864 edid_audio_info *info = NULL;
4865 ret = platform_get_edid_info(platform);
4866 info = (edid_audio_info *)my_data->edid_info;
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]4867
Pradnya Chaphekar4403bd72014-09-09 09:50:01 -0700[diff] [blame]4868 if(ret == 0 && info != NULL) {
4869 for (i = 0; i < info->audio_blocks && i < MAX_EDID_BLOCKS; i++) {
4870 ALOGV("%s:format %d channel %d", __func__,
4871 info->audio_blocks_array[i].format_id,
4872 info->audio_blocks_array[i].channels);
4873 if (info->audio_blocks_array[i].format_id == LPCM) {
4874 channel_count = info->audio_blocks_array[i].channels;
4875 if (channel_count > max_channels) {
4876 max_channels = channel_count;
4877 }
4878 }
Haynes Mathew George47cd4cb2013-07-19 11:58:50 -0700[diff] [blame]4879 }
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]4880 }
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]4881 return max_channels;
4882}
Shiv Maliyappanahalli34b585f2013-10-01 15:49:05 -0700[diff] [blame]4883
4884static int platform_set_slowtalk(struct platform_data *my_data, bool state)
4885{
4886 int ret = 0;
4887 struct audio_device *adev = my_data->adev;
4888 struct mixer_ctl *ctl;
4889 const char *mixer_ctl_name = "Slowtalk Enable";
Manish Dewangan338c50a2017-09-12 15:22:03 +0530[diff] [blame]4890 long set_values[ ] = {0,
4891 ALL_SESSION_VSID};
Shiv Maliyappanahalli34b585f2013-10-01 15:49:05 -0700[diff] [blame]4892
4893 set_values[0] = state;
4894 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
4895 if (!ctl) {
4896 ALOGE("%s: Could not get ctl for mixer cmd - %s",
4897 __func__, mixer_ctl_name);
4898 ret = -EINVAL;
4899 } else {
4900 ALOGV("Setting slowtalk state: %d", state);
4901 ret = mixer_ctl_set_array(ctl, set_values, ARRAY_SIZE(set_values));
4902 my_data->slowtalk = state;
4903 }
4904
Vidyakumar Athotad9d9ff32013-11-13 11:46:52 -0800[diff] [blame]4905 if (my_data->csd != NULL) {
4906 ret = my_data->csd->slow_talk(ALL_SESSION_VSID, state);
4907 if (ret < 0) {
4908 ALOGE("%s: csd_client_disable_device, failed, error %d",
4909 __func__, ret);
4910 }
4911 }
Shiv Maliyappanahalli34b585f2013-10-01 15:49:05 -0700[diff] [blame]4912 return ret;
4913}
4914
Avinash Vaishd5fa4572014-09-15 14:41:14 +0530[diff] [blame]4915static int set_hd_voice(struct platform_data *my_data, bool state)
4916{
4917 struct audio_device *adev = my_data->adev;
4918 struct mixer_ctl *ctl;
4919 char *mixer_ctl_name = "HD Voice Enable";
4920 int ret = 0;
Manish Dewangan338c50a2017-09-12 15:22:03 +0530[diff] [blame]4921 long set_values[ ] = {0,
4922 ALL_SESSION_VSID};
Avinash Vaishd5fa4572014-09-15 14:41:14 +0530[diff] [blame]4923
4924 set_values[0] = state;
4925 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
4926 if (!ctl) {
4927 ALOGE("%s: Could not get ctl for mixer cmd - %s",
4928 __func__, mixer_ctl_name);
4929 return -EINVAL;
4930 } else {
4931 ALOGV("Setting HD Voice state: %d", state);
4932 ret = mixer_ctl_set_array(ctl, set_values, ARRAY_SIZE(set_values));
4933 my_data->hd_voice = state;
4934 }
4935
4936 return ret;
4937}
Tanya Finkel00130052014-07-14 04:26:56 -0700[diff] [blame]4938
4939static int update_external_device_status(struct platform_data *my_data,
4940 char* event_name, bool status)
4941{
4942 int ret = 0;
4943 struct audio_usecase *usecase;
4944 struct listnode *node;
4945
4946 ALOGD("Recieved external event switch %s", event_name);
4947
4948 if (!strcmp(event_name, EVENT_EXTERNAL_SPK_1))
4949 my_data->external_spk_1 = status;
4950 else if (!strcmp(event_name, EVENT_EXTERNAL_SPK_2))
4951 my_data->external_spk_2 = status;
4952 else if (!strcmp(event_name, EVENT_EXTERNAL_MIC))
4953 my_data->external_mic = status;
4954 else {
4955 ALOGE("The audio event type is not found");
4956 return -EINVAL;
4957 }
4958
4959 list_for_each(node, &my_data->adev->usecase_list) {
4960 usecase = node_to_item(node, struct audio_usecase, list);
4961 select_devices(my_data->adev, usecase->id);
4962 }
4963
4964 return ret;
4965}
4966
Ben Rombergera04fabc2014-11-14 12:16:03 -0800[diff] [blame]4967static int parse_audiocal_cfg(struct str_parms *parms, acdb_audio_cal_cfg_t *cal)
4968{
4969 int err;
Ben Rombergera04fabc2014-11-14 12:16:03 -0800[diff] [blame]4970 char value[64];
4971 int ret = 0;
4972
4973 if(parms == NULL || cal == NULL)
4974 return ret;
4975
4976 err = str_parms_get_str(parms, "cal_persist", value, sizeof(value));
4977 if (err >= 0) {
4978 str_parms_del(parms, "cal_persist");
4979 cal->persist = (uint32_t) strtoul(value, NULL, 0);
4980 ret = ret | 0x1;
4981 }
4982 err = str_parms_get_str(parms, "cal_apptype", value, sizeof(value));
4983 if (err >= 0) {
4984 str_parms_del(parms, "cal_apptype");
4985 cal->app_type = (uint32_t) strtoul(value, NULL, 0);
4986 ret = ret | 0x2;
4987 }
4988 err = str_parms_get_str(parms, "cal_caltype", value, sizeof(value));
4989 if (err >= 0) {
4990 str_parms_del(parms, "cal_caltype");
4991 cal->cal_type = (uint32_t) strtoul(value, NULL, 0);
4992 ret = ret | 0x4;
4993 }
4994 err = str_parms_get_str(parms, "cal_samplerate", value, sizeof(value));
4995 if (err >= 0) {
4996 str_parms_del(parms, "cal_samplerate");
4997 cal->sampling_rate = (uint32_t) strtoul(value, NULL, 0);
4998 ret = ret | 0x8;
4999 }
5000 err = str_parms_get_str(parms, "cal_devid", value, sizeof(value));
5001 if (err >= 0) {
5002 str_parms_del(parms, "cal_devid");
5003 cal->dev_id = (uint32_t) strtoul(value, NULL, 0);
5004 ret = ret | 0x10;
5005 }
5006 err = str_parms_get_str(parms, "cal_snddevid", value, sizeof(value));
5007 if (err >= 0) {
5008 str_parms_del(parms, "cal_snddevid");
5009 cal->snd_dev_id = (uint32_t) strtoul(value, NULL, 0);
5010 ret = ret | 0x20;
5011 }
5012 err = str_parms_get_str(parms, "cal_topoid", value, sizeof(value));
5013 if (err >= 0) {
5014 str_parms_del(parms, "cal_topoid");
5015 cal->topo_id = (uint32_t) strtoul(value, NULL, 0);
5016 ret = ret | 0x40;
5017 }
5018 err = str_parms_get_str(parms, "cal_moduleid", value, sizeof(value));
5019 if (err >= 0) {
5020 str_parms_del(parms, "cal_moduleid");
5021 cal->module_id = (uint32_t) strtoul(value, NULL, 0);
5022 ret = ret | 0x80;
5023 }
Aditya Bavanari29bcea22017-10-03 20:10:35 +0530[diff] [blame]5024#ifdef INSTANCE_ID_ENABLED
5025 err = str_parms_get_str(parms, "cal_instanceid", value, sizeof(value));
5026 if (err >= 0) {
5027 str_parms_del(parms, "cal_instanceid");
5028 cal->instance_id = (uint32_t) strtoul(value, NULL, 0);
5029 ret = ret | 0x100;
5030 }
5031#endif
Ben Rombergera04fabc2014-11-14 12:16:03 -0800[diff] [blame]5032 err = str_parms_get_str(parms, "cal_paramid", value, sizeof(value));
5033 if (err >= 0) {
5034 str_parms_del(parms, "cal_paramid");
5035 cal->param_id = (uint32_t) strtoul(value, NULL, 0);
Aditya Bavanari29bcea22017-10-03 20:10:35 +0530[diff] [blame]5036 ret = ret | 0x200;
Ben Rombergera04fabc2014-11-14 12:16:03 -0800[diff] [blame]5037 }
5038 return ret;
5039}
5040
5041static void set_audiocal(void *platform, struct str_parms *parms, char *value, int len) {
5042 struct platform_data *my_data = (struct platform_data *)platform;
Apoorv Raghuvanshi21492162015-02-19 18:19:36 -0800[diff] [blame]5043 struct stream_out out;
Satya Krishna Pindiprolif1cd92b2016-04-14 19:05:23 +0530[diff] [blame]5044 acdb_audio_cal_cfg_t cal;
Ben Rombergera04fabc2014-11-14 12:16:03 -0800[diff] [blame]5045 uint8_t *dptr = NULL;
5046 int32_t dlen;
5047 int err, ret;
5048 if(value == NULL || platform == NULL || parms == NULL) {
5049 ALOGE("[%s] received null pointer, failed",__func__);
5050 goto done_key_audcal;
5051 }
5052
Aditya Bavanarie293d5b2017-11-15 12:48:36 +0530[diff] [blame]5053 memset(&cal, 0, sizeof(acdb_audio_cal_cfg_t));
Ben Rombergera04fabc2014-11-14 12:16:03 -0800[diff] [blame]5054 /* parse audio calibration keys */
5055 ret = parse_audiocal_cfg(parms, &cal);
5056
5057 /* handle audio calibration data now */
5058 err = str_parms_get_str(parms, AUDIO_PARAMETER_KEY_AUD_CALDATA, value, len);
5059 if (err >= 0) {
5060 str_parms_del(parms, AUDIO_PARAMETER_KEY_AUD_CALDATA);
5061 dlen = strlen(value);
5062 if(dlen <= 0) {
5063 ALOGE("[%s] null data received",__func__);
5064 goto done_key_audcal;
5065 }
5066 dptr = (uint8_t*) calloc(dlen, sizeof(uint8_t));
5067 if(dptr == NULL) {
5068 ALOGE("[%s] memory allocation failed for %d",__func__, dlen);
5069 goto done_key_audcal;
5070 }
5071 dlen = b64decode(value, strlen(value), dptr);
5072 if(dlen<=0) {
5073 ALOGE("[%s] data decoding failed %d", __func__, dlen);
5074 goto done_key_audcal;
5075 }
5076
5077 if(cal.dev_id) {
5078 if(audio_is_input_device(cal.dev_id)) {
5079 cal.snd_dev_id = platform_get_input_snd_device(platform, cal.dev_id);
5080 } else {
Apoorv Raghuvanshif59bb222015-02-18 12:23:23 -0800[diff] [blame]5081 out.devices = cal.dev_id;
Leena Winterrowdd7a04cd2016-01-07 11:50:02 -0800[diff] [blame]5082 out.sample_rate = cal.sampling_rate;
Apoorv Raghuvanshif59bb222015-02-18 12:23:23 -0800[diff] [blame]5083 cal.snd_dev_id = platform_get_output_snd_device(platform, &out);
Ben Rombergera04fabc2014-11-14 12:16:03 -0800[diff] [blame]5084 }
5085 }
5086 cal.acdb_dev_id = platform_get_snd_device_acdb_id(cal.snd_dev_id);
5087 ALOGD("Setting audio calibration for snd_device(%d) acdb_id(%d)",
5088 cal.snd_dev_id, cal.acdb_dev_id);
5089 if(cal.acdb_dev_id == -EINVAL) {
5090 ALOGE("[%s] Invalid acdb_device id %d for snd device id %d",
5091 __func__, cal.acdb_dev_id, cal.snd_dev_id);
5092 goto done_key_audcal;
5093 }
5094 if(my_data->acdb_set_audio_cal) {
5095 ret = my_data->acdb_set_audio_cal((void *)&cal, (void*)dptr, dlen);
5096 }
5097 }
5098done_key_audcal:
5099 if(dptr != NULL)
5100 free(dptr);
5101}
5102
Ashish Jainf1eaa582016-05-23 20:54:24 +0530[diff] [blame]5103static void true_32_bit_set_params(struct str_parms *parms,
5104 char *value, int len)
5105{
5106 int ret = 0;
5107
5108 ret = str_parms_get_str(parms, AUDIO_PARAMETER_KEY_TRUE_32_BIT,
5109 value,len);
5110 if (ret >= 0) {
5111 if (value && !strncmp(value, "true", sizeof("src")))
5112 supports_true_32_bit = true;
5113 else
5114 supports_true_32_bit = false;
5115 str_parms_del(parms, AUDIO_PARAMETER_KEY_TRUE_32_BIT);
5116 }
5117
5118}
5119
5120bool platform_supports_true_32bit()
5121{
5122 return supports_true_32_bit;
5123}
5124
Sudheer Papothifa9d2282015-09-17 01:53:25 +0530[diff] [blame]5125static void perf_lock_set_params(struct platform_data *platform,
5126 struct str_parms *parms,
5127 char *value, int len)
5128{
5129 int err = 0, i = 0, num_opts = 0;
5130 char *test_r = NULL;
5131 char *opts = NULL;
5132 char *opts_size = NULL;
5133
5134 err = str_parms_get_str(parms, AUDIO_PARAMETER_KEY_PERF_LOCK_OPTS,
5135 value, len);
5136 if (err >= 0) {
5137 opts_size = strtok_r(value, ", ", &test_r);
5138 if (opts_size == NULL) {
5139 ALOGE("%s: incorrect perf lock opts\n", __func__);
5140 return;
5141 }
5142 num_opts = atoi(opts_size);
5143 if (num_opts > 0) {
5144 if (num_opts > MAX_PERF_LOCK_OPTS) {
5145 ALOGD("%s: num_opts %d exceeds max %d, setting to max\n",
5146 __func__, num_opts, MAX_PERF_LOCK_OPTS);
5147 num_opts = MAX_PERF_LOCK_OPTS;
5148 }
5149 for (i = 0; i < num_opts; i++) {
5150 opts = strtok_r(NULL, ", ", &test_r);
5151 if (opts == NULL) {
5152 ALOGE("%s: incorrect perf lock opts\n", __func__);
5153 break;
5154 }
5155 platform->adev->perf_lock_opts[i] = strtoul(opts, NULL, 16);
5156 }
5157 platform->adev->perf_lock_opts_size = i;
5158 }
5159 str_parms_del(parms, AUDIO_PARAMETER_KEY_PERF_LOCK_OPTS);
5160 }
5161}
5162
Shiv Maliyappanahalli34b585f2013-10-01 15:49:05 -0700[diff] [blame]5163int platform_set_parameters(void *platform, struct str_parms *parms)
5164{
5165 struct platform_data *my_data = (struct platform_data *)platform;
Satya Krishna Pindiprolic6b0a742017-02-03 14:37:18 +0530[diff] [blame]5166 struct audio_device *adev = my_data->adev;
Ben Rombergera04fabc2014-11-14 12:16:03 -0800[diff] [blame]5167 char *value=NULL;
Satya Krishna Pindiprolif1cd92b2016-04-14 19:05:23 +0530[diff] [blame]5168 int len;
Shiv Maliyappanahalli3e064fd2013-12-16 15:54:40 -0800[diff] [blame]5169 int ret = 0, err;
Krishnankutty Kolathappilly061a9492014-01-31 18:12:13 -0800[diff] [blame]5170 char *kv_pairs = str_parms_to_str(parms);
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]5171 struct listnode *node;
5172 struct meta_key_list *key_info;
5173 int key = 0;
Shiv Maliyappanahalli34b585f2013-10-01 15:49:05 -0700[diff] [blame]5174
Mingming Yin7b762e72015-03-04 13:47:32 -0800[diff] [blame]5175 if(kv_pairs == NULL) {
5176 ret = -ENOMEM;
5177 ALOGE("[%s] key-value pair is NULL",__func__);
5178 goto done;
5179 }
5180
Krishnankutty Kolathappilly061a9492014-01-31 18:12:13 -0800[diff] [blame]5181 ALOGV_IF(kv_pairs != NULL, "%s: enter: %s", __func__, kv_pairs);
Shiv Maliyappanahalli34b585f2013-10-01 15:49:05 -0700[diff] [blame]5182
Ben Rombergera04fabc2014-11-14 12:16:03 -0800[diff] [blame]5183 len = strlen(kv_pairs);
5184 value = (char*)calloc(len, sizeof(char));
5185 if(value == NULL) {
5186 ret = -ENOMEM;
5187 ALOGE("[%s] failed to allocate memory",__func__);
5188 goto done;
5189 }
5190 err = str_parms_get_str(parms, AUDIO_PARAMETER_KEY_SLOWTALK, value, len);
Shiv Maliyappanahalli3e064fd2013-12-16 15:54:40 -0800[diff] [blame]5191 if (err >= 0) {
Vidyakumar Athota3ade2792013-12-02 11:02:20 -0800[diff] [blame]5192 bool state = false;
5193 if (!strncmp("true", value, sizeof("true"))) {
5194 state = true;
5195 }
5196
Shiv Maliyappanahalli34b585f2013-10-01 15:49:05 -0700[diff] [blame]5197 str_parms_del(parms, AUDIO_PARAMETER_KEY_SLOWTALK);
Vidyakumar Athota3ade2792013-12-02 11:02:20 -0800[diff] [blame]5198 ret = platform_set_slowtalk(my_data, state);
Shiv Maliyappanahalli34b585f2013-10-01 15:49:05 -0700[diff] [blame]5199 if (ret)
5200 ALOGE("%s: Failed to set slow talk err: %d", __func__, ret);
Shiv Maliyappanahalli34b585f2013-10-01 15:49:05 -0700[diff] [blame]5201 }
5202
Ben Rombergera04fabc2014-11-14 12:16:03 -0800[diff] [blame]5203 err = str_parms_get_str(parms, AUDIO_PARAMETER_KEY_HD_VOICE, value, len);
Avinash Vaishd5fa4572014-09-15 14:41:14 +0530[diff] [blame]5204 if (err >= 0) {
5205 bool state = false;
5206 if (!strncmp("true", value, sizeof("true"))) {
5207 state = true;
5208 }
5209
5210 str_parms_del(parms, AUDIO_PARAMETER_KEY_HD_VOICE);
5211 if (my_data->hd_voice != state) {
5212 ret = set_hd_voice(my_data, state);
5213 if (ret)
5214 ALOGE("%s: Failed to set HD voice err: %d", __func__, ret);
5215 } else {
5216 ALOGV("%s: HD Voice already set to %d", __func__, state);
5217 }
5218 }
5219
Shiv Maliyappanahalli3e064fd2013-12-16 15:54:40 -0800[diff] [blame]5220 err = str_parms_get_str(parms, AUDIO_PARAMETER_KEY_VOLUME_BOOST,
Ben Rombergera04fabc2014-11-14 12:16:03 -0800[diff] [blame]5221 value, len);
Shiv Maliyappanahalli3e064fd2013-12-16 15:54:40 -0800[diff] [blame]5222 if (err >= 0) {
Ben Rombergerc1dc70d2013-12-19 15:11:17 -0800[diff] [blame]5223 str_parms_del(parms, AUDIO_PARAMETER_KEY_VOLUME_BOOST);
5224
5225 if (my_data->acdb_reload_vocvoltable == NULL) {
5226 ALOGE("%s: acdb_reload_vocvoltable is NULL", __func__);
5227 } else if (!strcmp(value, "on")) {
5228 if (!my_data->acdb_reload_vocvoltable(VOICE_FEATURE_SET_VOLUME_BOOST)) {
5229 my_data->voice_feature_set = 1;
5230 }
5231 } else {
5232 if (!my_data->acdb_reload_vocvoltable(VOICE_FEATURE_SET_DEFAULT)) {
5233 my_data->voice_feature_set = 0;
5234 }
5235 }
5236 }
5237
Karthik Reddy Kattaeda85aa2016-05-25 12:42:39 +0530[diff] [blame]5238 err = str_parms_get_str(parms, AUDIO_PARAMETER_KEY_RELOAD_ACDB,
5239 value, len);
5240 if (err >= 0) {
5241 str_parms_del(parms, AUDIO_PARAMETER_KEY_RELOAD_ACDB);
5242
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]5243 if (my_data->acdb_reload_v2) {
5244 my_data->acdb_reload_v2(value, my_data->snd_card_name,
5245 my_data->cvd_version, &my_data->acdb_meta_key_list);
5246 } else if (my_data->acdb_reload) {
5247 node = list_head(&my_data->acdb_meta_key_list);
5248 key_info = node_to_item(node, struct meta_key_list, list);
5249 key = key_info->cal_info.nKey;
5250 my_data->acdb_reload(value, my_data->snd_card_name,
5251 my_data->cvd_version, key);
5252 }
Karthik Reddy Kattaeda85aa2016-05-25 12:42:39 +0530[diff] [blame]5253 }
5254
Rohit kumard3c3b912016-11-15 18:50:31 +0530[diff] [blame]5255 if (hw_info_is_stereo_spkr(my_data->hw_info)) {
5256 err = str_parms_get_str(parms, AUDIO_PARAMETER_KEY_MONO_SPEAKER, value, len);
5257 if (err >= 0) {
5258 if (!strncmp("left", value, sizeof("left")))
5259 my_data->mono_speaker = SPKR_1;
5260 else if (!strncmp("right", value, sizeof("right")))
5261 my_data->mono_speaker = SPKR_2;
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]5262
Rohit kumard3c3b912016-11-15 18:50:31 +0530[diff] [blame]5263 str_parms_del(parms, AUDIO_PARAMETER_KEY_MONO_SPEAKER);
5264 }
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]5265 }
Tanya Finkel00130052014-07-14 04:26:56 -0700[diff] [blame]5266 err = str_parms_get_str(parms, AUDIO_PARAMETER_KEY_EXT_AUDIO_DEVICE,
Ben Rombergera04fabc2014-11-14 12:16:03 -0800[diff] [blame]5267 value, len);
Tanya Finkel00130052014-07-14 04:26:56 -0700[diff] [blame]5268 if (err >= 0) {
5269 char *event_name, *status_str;
5270 bool status = false;
5271 str_parms_del(parms, AUDIO_PARAMETER_KEY_EXT_AUDIO_DEVICE);
5272 event_name = strtok_r(value, ",", &status_str);
Apoorv Raghuvanshi8880cac2015-02-06 15:33:49 -0800[diff] [blame]5273 if (!event_name) {
5274 ret = -EINVAL;
5275 ALOGE("%s: event_name is NULL", __func__);
5276 goto done;
5277 }
Tanya Finkel00130052014-07-14 04:26:56 -0700[diff] [blame]5278 ALOGV("%s: recieved update of external audio device %s %s",
5279 __func__,
5280 event_name, status_str);
Ravi Kumar Alamandabdf14162014-09-05 16:14:17 -0700[diff] [blame]5281 if (!strncmp(status_str, "ON", sizeof("ON")))
Tanya Finkel00130052014-07-14 04:26:56 -0700[diff] [blame]5282 status = true;
Ravi Kumar Alamandabdf14162014-09-05 16:14:17 -0700[diff] [blame]5283 else if (!strncmp(status_str, "OFF", sizeof("OFF")))
Tanya Finkel00130052014-07-14 04:26:56 -0700[diff] [blame]5284 status = false;
5285 update_external_device_status(my_data, event_name, status);
5286 }
5287
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]5288 err = str_parms_get_str(parms, PLATFORM_MAX_MIC_COUNT,
5289 value, sizeof(value));
5290 if (err >= 0) {
5291 str_parms_del(parms, PLATFORM_MAX_MIC_COUNT);
5292 my_data->max_mic_count = atoi(value);
5293 ALOGV("%s: max_mic_count %d", __func__, my_data->max_mic_count);
5294 }
5295
Ben Rombergera04fabc2014-11-14 12:16:03 -0800[diff] [blame]5296 /* handle audio calibration parameters */
5297 set_audiocal(platform, parms, value, len);
Apoorv Raghuvanshi21492162015-02-19 18:19:36 -0800[diff] [blame]5298 native_audio_set_params(platform, parms, value, len);
Sudheer Papothi991966d2015-07-20 21:54:36 +0530[diff] [blame]5299 audio_extn_spkr_prot_set_parameters(parms, value, len);
Kuirong Wang1cad7142016-05-24 15:21:56 -0700[diff] [blame]5300 audio_extn_usb_set_sidetone_gain(parms, value, len);
Satya Krishna Pindiprolic6b0a742017-02-03 14:37:18 +0530[diff] [blame]5301 audio_extn_hfp_set_parameters(adev, parms);
Sudheer Papothifa9d2282015-09-17 01:53:25 +0530[diff] [blame]5302 perf_lock_set_params(platform, parms, value, len);
Ashish Jainf1eaa582016-05-23 20:54:24 +0530[diff] [blame]5303 true_32_bit_set_params(parms, value, len);
Dhanalakshmi Siddanid8548772019-01-25 17:03:26 +0530[diff] [blame]5304 audio_extn_ffv_set_parameters(my_data->adev, parms);
Ben Rombergera04fabc2014-11-14 12:16:03 -0800[diff] [blame]5305done:
Shiv Maliyappanahalli34b585f2013-10-01 15:49:05 -0700[diff] [blame]5306 ALOGV("%s: exit with code(%d)", __func__, ret);
Mingming Yin7b762e72015-03-04 13:47:32 -0800[diff] [blame]5307 if(kv_pairs != NULL)
5308 free(kv_pairs);
Ben Rombergera04fabc2014-11-14 12:16:03 -0800[diff] [blame]5309 if(value != NULL)
5310 free(value);
Shiv Maliyappanahalli34b585f2013-10-01 15:49:05 -0700[diff] [blame]5311 return ret;
5312}
5313
Vidyakumar Athota2850d532013-11-19 16:02:12 -0800[diff] [blame]5314int platform_set_incall_recording_session_id(void *platform,
5315 uint32_t session_id, int rec_mode)
Shiv Maliyappanahallida107642013-10-17 11:16:13 -0700[diff] [blame]5316{
5317 int ret = 0;
5318 struct platform_data *my_data = (struct platform_data *)platform;
5319 struct audio_device *adev = my_data->adev;
5320 struct mixer_ctl *ctl;
5321 const char *mixer_ctl_name = "Voc VSID";
5322 int num_ctl_values;
5323 int i;
5324
5325 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
5326 if (!ctl) {
5327 ALOGE("%s: Could not get ctl for mixer cmd - %s",
5328 __func__, mixer_ctl_name);
5329 ret = -EINVAL;
5330 } else {
5331 num_ctl_values = mixer_ctl_get_num_values(ctl);
5332 for (i = 0; i < num_ctl_values; i++) {
5333 if (mixer_ctl_set_value(ctl, i, session_id)) {
5334 ALOGV("Error: invalid session_id: %x", session_id);
5335 ret = -EINVAL;
5336 break;
5337 }
5338 }
5339 }
5340
Vidyakumar Athota2850d532013-11-19 16:02:12 -0800[diff] [blame]5341 if (my_data->csd != NULL) {
5342 ret = my_data->csd->start_record(ALL_SESSION_VSID, rec_mode);
5343 if (ret < 0) {
5344 ALOGE("%s: csd_client_start_record failed, error %d",
5345 __func__, ret);
5346 }
5347 }
5348
5349 return ret;
5350}
5351
5352int platform_stop_incall_recording_usecase(void *platform)
5353{
5354 int ret = 0;
5355 struct platform_data *my_data = (struct platform_data *)platform;
5356
5357 if (my_data->csd != NULL) {
5358 ret = my_data->csd->stop_record(ALL_SESSION_VSID);
5359 if (ret < 0) {
5360 ALOGE("%s: csd_client_stop_record failed, error %d",
5361 __func__, ret);
5362 }
5363 }
5364
5365 return ret;
5366}
5367
5368int platform_start_incall_music_usecase(void *platform)
5369{
5370 int ret = 0;
5371 struct platform_data *my_data = (struct platform_data *)platform;
5372
5373 if (my_data->csd != NULL) {
5374 ret = my_data->csd->start_playback(ALL_SESSION_VSID);
5375 if (ret < 0) {
5376 ALOGE("%s: csd_client_start_playback failed, error %d",
5377 __func__, ret);
5378 }
5379 }
5380
5381 return ret;
5382}
5383
5384int platform_stop_incall_music_usecase(void *platform)
5385{
5386 int ret = 0;
5387 struct platform_data *my_data = (struct platform_data *)platform;
5388
5389 if (my_data->csd != NULL) {
5390 ret = my_data->csd->stop_playback(ALL_SESSION_VSID);
5391 if (ret < 0) {
5392 ALOGE("%s: csd_client_stop_playback failed, error %d",
5393 __func__, ret);
5394 }
5395 }
5396
Shiv Maliyappanahallida107642013-10-17 11:16:13 -0700[diff] [blame]5397 return ret;
5398}
5399
Vidyakumar Athota21b3bb92014-04-25 11:08:08 -0700[diff] [blame]5400int platform_update_lch(void *platform, struct voice_session *session,
5401 enum voice_lch_mode lch_mode)
5402{
5403 int ret = 0;
5404 struct platform_data *my_data = (struct platform_data *)platform;
5405
5406 if ((my_data->csd != NULL) && (my_data->csd->set_lch != NULL))
5407 ret = my_data->csd->set_lch(session->vsid, lch_mode);
5408 else
5409 ret = pcm_ioctl(session->pcm_tx, SNDRV_VOICE_IOCTL_LCH, &lch_mode);
5410
5411 return ret;
5412}
5413
Ben Rombergera04fabc2014-11-14 12:16:03 -0800[diff] [blame]5414static void get_audiocal(void *platform, void *keys, void *pReply) {
5415 struct platform_data *my_data = (struct platform_data *)platform;
Apoorv Raghuvanshi21492162015-02-19 18:19:36 -0800[diff] [blame]5416 struct stream_out out;
Ben Rombergera04fabc2014-11-14 12:16:03 -0800[diff] [blame]5417 struct str_parms *query = (struct str_parms *)keys;
5418 struct str_parms *reply=(struct str_parms *)pReply;
Satya Krishna Pindiprolif1cd92b2016-04-14 19:05:23 +0530[diff] [blame]5419 acdb_audio_cal_cfg_t cal;
Ben Rombergera04fabc2014-11-14 12:16:03 -0800[diff] [blame]5420 uint8_t *dptr = NULL;
5421 char value[512] = {0};
5422 char *rparms=NULL;
5423 int ret=0, err;
5424 uint32_t param_len;
5425
5426 if(query==NULL || platform==NULL || reply==NULL) {
5427 ALOGE("[%s] received null pointer",__func__);
5428 ret=-EINVAL;
5429 goto done;
5430 }
Aditya Bavanarie293d5b2017-11-15 12:48:36 +0530[diff] [blame]5431
5432 memset(&cal, 0, sizeof(acdb_audio_cal_cfg_t));
Ben Rombergera04fabc2014-11-14 12:16:03 -0800[diff] [blame]5433 /* parse audiocal configuration keys */
5434 ret = parse_audiocal_cfg(query, &cal);
5435 if(ret == 0) {
5436 /* No calibration keys found */
5437 goto done;
5438 }
5439 err = str_parms_get_str(query, AUDIO_PARAMETER_KEY_AUD_CALDATA, value, sizeof(value));
5440 if (err >= 0) {
5441 str_parms_del(query, AUDIO_PARAMETER_KEY_AUD_CALDATA);
5442 } else {
5443 goto done;
5444 }
5445
5446 if(cal.dev_id & AUDIO_DEVICE_BIT_IN) {
5447 cal.snd_dev_id = platform_get_input_snd_device(platform, cal.dev_id);
5448 } else if(cal.dev_id) {
Apoorv Raghuvanshif59bb222015-02-18 12:23:23 -0800[diff] [blame]5449 out.devices = cal.dev_id;
Leena Winterrowdd7a04cd2016-01-07 11:50:02 -0800[diff] [blame]5450 out.sample_rate = cal.sampling_rate;
Apoorv Raghuvanshif59bb222015-02-18 12:23:23 -0800[diff] [blame]5451 cal.snd_dev_id = platform_get_output_snd_device(platform, &out);
Ben Rombergera04fabc2014-11-14 12:16:03 -0800[diff] [blame]5452 }
5453 cal.acdb_dev_id = platform_get_snd_device_acdb_id(cal.snd_dev_id);
5454 if (cal.acdb_dev_id < 0) {
5455 ALOGE("%s: Failed. Could not find acdb id for snd device(%d)",
5456 __func__, cal.snd_dev_id);
5457 ret = -EINVAL;
5458 goto done_key_audcal;
5459 }
5460 ALOGD("[%s] Getting audio calibration for snd_device(%d) acdb_id(%d)",
5461 __func__, cal.snd_dev_id, cal.acdb_dev_id);
5462
5463 param_len = MAX_SET_CAL_BYTE_SIZE;
5464 dptr = (uint8_t*)calloc(param_len, sizeof(uint8_t));
5465 if(dptr == NULL) {
5466 ALOGE("[%s] Memory allocation failed for length %d",__func__,param_len);
5467 ret = -ENOMEM;
5468 goto done_key_audcal;
5469 }
5470 if (my_data->acdb_get_audio_cal != NULL) {
5471 ret = my_data->acdb_get_audio_cal((void*)&cal, (void*)dptr, &param_len);
5472 if (ret == 0) {
Ben Rombergera04fabc2014-11-14 12:16:03 -0800[diff] [blame]5473 if(param_len == 0 || param_len == MAX_SET_CAL_BYTE_SIZE) {
5474 ret = -EINVAL;
5475 goto done_key_audcal;
5476 }
5477 /* Allocate memory for encoding */
5478 rparms = (char*)calloc((param_len*2), sizeof(char));
5479 if(rparms == NULL) {
5480 ALOGE("[%s] Memory allocation failed for size %d",
5481 __func__, param_len*2);
5482 ret = -ENOMEM;
5483 goto done_key_audcal;
5484 }
5485 if(cal.persist==0 && cal.module_id && cal.param_id) {
5486 err = b64encode(dptr+12, param_len-12, rparms);
5487 } else {
5488 err = b64encode(dptr, param_len, rparms);
5489 }
5490 if(err < 0) {
5491 ALOGE("[%s] failed to convert data to string", __func__);
5492 ret = -EINVAL;
5493 goto done_key_audcal;
5494 }
5495 str_parms_add_int(reply, AUDIO_PARAMETER_KEY_AUD_CALRESULT, ret);
5496 str_parms_add_str(reply, AUDIO_PARAMETER_KEY_AUD_CALDATA, rparms);
5497 }
5498 }
5499done_key_audcal:
5500 if(ret != 0) {
5501 str_parms_add_int(reply, AUDIO_PARAMETER_KEY_AUD_CALRESULT, ret);
5502 str_parms_add_str(reply, AUDIO_PARAMETER_KEY_AUD_CALDATA, "");
5503 }
5504done:
5505 if(dptr != NULL)
5506 free(dptr);
5507 if(rparms != NULL)
5508 free(rparms);
5509}
5510
Shiv Maliyappanahalli34b585f2013-10-01 15:49:05 -0700[diff] [blame]5511void platform_get_parameters(void *platform,
5512 struct str_parms *query,
5513 struct str_parms *reply)
5514{
5515 struct platform_data *my_data = (struct platform_data *)platform;
Aalique Grahame37659862017-12-03 22:34:26 -0800[diff] [blame]5516 struct audio_device *adev = my_data->adev;
Ben Rombergera04fabc2014-11-14 12:16:03 -0800[diff] [blame]5517 char value[512] = {0};
Shiv Maliyappanahalli34b585f2013-10-01 15:49:05 -0700[diff] [blame]5518 int ret;
Krishnankutty Kolathappilly061a9492014-01-31 18:12:13 -0800[diff] [blame]5519 char *kv_pairs = NULL;
Sidipotu Ashok42483b62015-09-08 10:21:44 +0530[diff] [blame]5520 char propValue[PROPERTY_VALUE_MAX]={0};
5521 bool prop_playback_enabled = false;
Shiv Maliyappanahalli34b585f2013-10-01 15:49:05 -0700[diff] [blame]5522
Shiv Maliyappanahalli9d899292013-11-20 14:43:01 -0800[diff] [blame]5523 ret = str_parms_get_str(query, AUDIO_PARAMETER_KEY_SLOWTALK,
5524 value, sizeof(value));
5525 if (ret >= 0) {
Vidyakumar Athota3ade2792013-12-02 11:02:20 -0800[diff] [blame]5526 str_parms_add_str(reply, AUDIO_PARAMETER_KEY_SLOWTALK,
5527 my_data->slowtalk?"true":"false");
Shiv Maliyappanahalli9d899292013-11-20 14:43:01 -0800[diff] [blame]5528 }
5529
Avinash Vaishd5fa4572014-09-15 14:41:14 +0530[diff] [blame]5530 ret = str_parms_get_str(query, AUDIO_PARAMETER_KEY_HD_VOICE,
5531 value, sizeof(value));
5532 if (ret >= 0) {
5533 str_parms_add_str(reply, AUDIO_PARAMETER_KEY_HD_VOICE,
5534 my_data->hd_voice?"true":"false");
5535 }
5536
Ben Rombergerc1dc70d2013-12-19 15:11:17 -0800[diff] [blame]5537 ret = str_parms_get_str(query, AUDIO_PARAMETER_KEY_VOLUME_BOOST,
5538 value, sizeof(value));
5539 if (ret >= 0) {
5540 if (my_data->voice_feature_set == VOICE_FEATURE_SET_VOLUME_BOOST) {
5541 strlcpy(value, "on", sizeof(value));
5542 } else {
5543 strlcpy(value, "off", sizeof(value));
5544 }
5545
5546 str_parms_add_str(reply, AUDIO_PARAMETER_KEY_VOLUME_BOOST, value);
5547 }
5548
Aalique Grahame37659862017-12-03 22:34:26 -0800[diff] [blame]5549 ret = str_parms_get_str(query, AUDIO_PARAMETER_KEY_DP_FOR_VOICE_USECASE,
5550 value, sizeof(value));
5551
5552 if (ret >= 0) {
5553 if (my_data->ext_disp_type == EXT_DISPLAY_TYPE_DP &&
5554 adev->dp_allowed_for_voice)
5555 strlcpy(value, "true", sizeof(value));
5556 else
5557 strlcpy(value, "false", sizeof(value));
5558
5559 str_parms_add_str(reply, AUDIO_PARAMETER_KEY_DP_FOR_VOICE_USECASE, value);
5560 }
5561
Weiyin Jiangff72f812018-04-13 15:02:33 +0800[diff] [blame]5562 ret = str_parms_get_str(query, AUDIO_PARAMETER_KEY_DP_CHANNEL_MASK,
5563 value, sizeof(value));
5564 if (ret >= 0) {
5565 ret = platform_get_edid_info(platform);
5566 edid_audio_info *info = (edid_audio_info *)my_data->edid_info;
5567 if (ret == 0 && info != NULL) {
5568 str_parms_add_int(reply, AUDIO_PARAMETER_KEY_DP_CHANNEL_MASK, info->channel_mask);
5569 }
5570 }
5571
Ben Rombergera04fabc2014-11-14 12:16:03 -0800[diff] [blame]5572 /* Handle audio calibration keys */
5573 get_audiocal(platform, query, reply);
Apoorv Raghuvanshi21492162015-02-19 18:19:36 -0800[diff] [blame]5574 native_audio_get_params(query, reply, value, sizeof(value));
Ben Rombergera04fabc2014-11-14 12:16:03 -0800[diff] [blame]5575
Sidipotu Ashok42483b62015-09-08 10:21:44 +0530[diff] [blame]5576 ret = str_parms_get_str(query, AUDIO_PARAMETER_IS_HW_DECODER_SESSION_ALLOWED,
5577 value, sizeof(value));
5578 if (ret >= 0) {
5579 int isallowed = 1; /*true*/
5580
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]5581 if (property_get("vendor.voice.playback.conc.disabled", propValue, NULL)) {
Sidipotu Ashok42483b62015-09-08 10:21:44 +0530[diff] [blame]5582 prop_playback_enabled = atoi(propValue) ||
5583 !strncmp("true", propValue, 4);
5584 }
5585
Dhanalakshmi Siddania15c6792016-08-10 15:33:53 +0530[diff] [blame]5586 if ((prop_playback_enabled && (voice_is_in_call(my_data->adev))) ||
Dhananjay Kumare6293dd2017-05-25 17:25:30 +0530[diff] [blame]5587 (CARD_STATUS_OFFLINE == my_data->adev->card_status)) {
Sidipotu Ashok42483b62015-09-08 10:21:44 +0530[diff] [blame]5588 char *decoder_mime_type = value;
5589
5590 //check if unsupported mime type or not
5591 if(decoder_mime_type) {
Alexy Josephb1379942016-01-29 15:49:38 -0800[diff] [blame]5592 unsigned int i = 0;
Sidipotu Ashok42483b62015-09-08 10:21:44 +0530[diff] [blame]5593 for (i = 0; i < sizeof(dsp_only_decoders_mime)/sizeof(dsp_only_decoders_mime[0]); i++) {
5594 if (!strncmp(decoder_mime_type, dsp_only_decoders_mime[i],
5595 strlen(dsp_only_decoders_mime[i]))) {
5596 ALOGD("Rejecting request for DSP only session from HAL during voice call/SSR state");
5597 isallowed = 0;
5598 break;
5599 }
5600 }
5601 }
5602 }
5603 str_parms_add_int(reply, AUDIO_PARAMETER_IS_HW_DECODER_SESSION_ALLOWED, isallowed);
5604 }
5605
Krishnankutty Kolathappilly061a9492014-01-31 18:12:13 -0800[diff] [blame]5606 kv_pairs = str_parms_to_str(reply);
5607 ALOGV_IF(kv_pairs != NULL, "%s: exit: returns - %s", __func__, kv_pairs);
Narsinga Rao Chellacde45d12014-02-13 11:44:31 -0800[diff] [blame]5608 free(kv_pairs);
Shiv Maliyappanahalli34b585f2013-10-01 15:49:05 -0700[diff] [blame]5609}
5610
Lakshman Chaluvaraju22ba9f12016-09-12 11:42:10 +0530[diff] [blame]5611unsigned char* platform_get_license(void *platform, int *size)
5612{
5613 struct platform_data *my_data = (struct platform_data *)platform;
5614 char value[PROPERTY_VALUE_MAX] = {0};
5615 acdb_audio_cal_cfg_t cal;
5616 unsigned char *dptr = NULL;
5617 int ret=0;
5618 uint32_t param_len;
5619
5620 if (platform == NULL) {
5621 ALOGE("[%s] received null pointer %d ",__func__, __LINE__);
5622 ret = -EINVAL;
5623 goto done;
5624 }
5625 memset(&cal, 0, sizeof(cal));
5626 cal.persist = 1;
5627 cal.cal_type = AUDIO_CORE_METAINFO_CAL_TYPE;
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]5628 if (!property_get("vendor.audio.qaf.acdbid", value , "") && !atoi(value)) {
5629 ALOGE("[%s] vendor.audio.qaf.acdbid is not set %d ",__func__, __LINE__);
Lakshman Chaluvaraju22ba9f12016-09-12 11:42:10 +0530[diff] [blame]5630 ret = -EINVAL;
5631 goto done;
5632 }
5633 cal.acdb_dev_id = (uint32_t) atoi (value);
5634 param_len = MAX_SET_CAL_BYTE_SIZE;
Sachin Mohan Gadage64c61e2017-07-17 18:11:16 +0530[diff] [blame]5635 dptr = (unsigned char*) calloc(param_len, sizeof(unsigned char));
Lakshman Chaluvaraju22ba9f12016-09-12 11:42:10 +0530[diff] [blame]5636 if (dptr == NULL) {
5637 ALOGE("[%s] Memory allocation failed for length %d",__func__,param_len);
5638 ret = -ENOMEM;
5639 goto done;
5640 }
5641 if (my_data->acdb_get_audio_cal != NULL) {
5642 ret = my_data->acdb_get_audio_cal((void*)&cal, (void*)dptr, &param_len);
5643 ALOGE("%s, ret[%d], param_len[%d] line %d", __func__, ret, param_len, __LINE__);
5644 if (ret == 0) {
5645 *size = param_len;
5646 return dptr;
5647 } else {
5648 *size = 0;
5649 }
5650 }
5651done:
5652 if (dptr != NULL)
5653 free(dptr);
5654
5655 return NULL;
5656}
5657
5658/* Delay in Us */
Ashish Jain5106d362016-05-11 19:23:33 +0530[diff] [blame]5659/* Delay in Us, only to be used for PCM formats */
Haynes Mathew George7ff216f2013-09-11 19:51:41 -0700[diff] [blame]5660int64_t platform_render_latency(audio_usecase_t usecase)
5661{
5662 switch (usecase) {
5663 case USECASE_AUDIO_PLAYBACK_DEEP_BUFFER:
5664 return DEEP_BUFFER_PLATFORM_DELAY;
5665 case USECASE_AUDIO_PLAYBACK_LOW_LATENCY:
5666 return LOW_LATENCY_PLATFORM_DELAY;
Ashish Jain5106d362016-05-11 19:23:33 +0530[diff] [blame]5667 case USECASE_AUDIO_PLAYBACK_OFFLOAD:
5668 case USECASE_AUDIO_PLAYBACK_OFFLOAD2:
5669 return PCM_OFFLOAD_PLATFORM_DELAY;
Haynes Mathew George5beddd42016-06-27 18:33:40 -0700[diff] [blame]5670 case USECASE_AUDIO_PLAYBACK_ULL:
5671 return ULL_PLATFORM_DELAY;
Haynes Mathew George16081042017-05-31 17:16:49 -0700[diff] [blame]5672 case USECASE_AUDIO_PLAYBACK_MMAP:
5673 return MMAP_PLATFORM_DELAY;
Haynes Mathew George7ff216f2013-09-11 19:51:41 -0700[diff] [blame]5674 default:
5675 return 0;
5676 }
5677}
Preetam Singh Ranawatde84f1a2013-11-01 14:58:16 -0700[diff] [blame]5678
Mingming Yine62d7842013-10-25 16:26:03 -0700[diff] [blame]5679int platform_update_usecase_from_source(int source, int usecase)
Preetam Singh Ranawatde84f1a2013-11-01 14:58:16 -0700[diff] [blame]5680{
Mingming Yinab429782013-11-07 11:16:55 -0800[diff] [blame]5681 ALOGV("%s: input source :%d", __func__, source);
Mingming Yin12125e82015-10-26 20:40:36 -0700[diff] [blame]5682 if (source == AUDIO_SOURCE_FM_TUNER)
Mingming Yine62d7842013-10-25 16:26:03 -0700[diff] [blame]5683 usecase = USECASE_AUDIO_RECORD_FM_VIRTUAL;
5684 return usecase;
Preetam Singh Ranawatde84f1a2013-11-01 14:58:16 -0700[diff] [blame]5685}
Kiran Kandide144c82013-11-20 15:58:32 -0800[diff] [blame]5686
Dhananjay Kumar45b71742014-05-29 21:47:27 +0530[diff] [blame]5687bool platform_listen_device_needs_event(snd_device_t snd_device)
Kiran Kandide144c82013-11-20 15:58:32 -0800[diff] [blame]5688{
Dhananjay Kumar45b71742014-05-29 21:47:27 +0530[diff] [blame]5689 bool needs_event = false;
5690
Kiran Kandide144c82013-11-20 15:58:32 -0800[diff] [blame]5691 if ((snd_device >= SND_DEVICE_IN_BEGIN) &&
5692 (snd_device < SND_DEVICE_IN_END) &&
5693 (snd_device != SND_DEVICE_IN_CAPTURE_FM) &&
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]5694 (snd_device != SND_DEVICE_IN_CAPTURE_VI_FEEDBACK) &&
5695 (snd_device != SND_DEVICE_IN_CAPTURE_VI_FEEDBACK_MONO_1) &&
5696 (snd_device != SND_DEVICE_IN_CAPTURE_VI_FEEDBACK_MONO_2))
Dhananjay Kumar45b71742014-05-29 21:47:27 +0530[diff] [blame]5697 needs_event = true;
5698
5699 return needs_event;
5700}
5701
Ravi Kumar Alamanda8fa6b192014-09-09 16:06:42 -0700[diff] [blame]5702bool platform_listen_usecase_needs_event(audio_usecase_t uc_id __unused)
5703{
5704 return false;
5705}
5706
5707bool platform_sound_trigger_device_needs_event(snd_device_t snd_device)
5708{
5709 bool needs_event = false;
5710
5711 if ((snd_device >= SND_DEVICE_IN_BEGIN) &&
5712 (snd_device < SND_DEVICE_IN_END) &&
5713 (snd_device != SND_DEVICE_IN_CAPTURE_FM) &&
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]5714 (snd_device != SND_DEVICE_IN_CAPTURE_VI_FEEDBACK) &&
5715 (snd_device != SND_DEVICE_IN_CAPTURE_VI_FEEDBACK_MONO_1) &&
5716 (snd_device != SND_DEVICE_IN_CAPTURE_VI_FEEDBACK_MONO_2))
Ravi Kumar Alamanda8fa6b192014-09-09 16:06:42 -0700[diff] [blame]5717 needs_event = true;
5718
5719 return needs_event;
5720}
5721
Quinn Malef15123f2017-04-27 18:58:05 -0700[diff] [blame]5722bool platform_sound_trigger_usecase_needs_event(audio_usecase_t uc_id)
Dhananjay Kumar45b71742014-05-29 21:47:27 +0530[diff] [blame]5723{
Quinn Malef15123f2017-04-27 18:58:05 -0700[diff] [blame]5724 bool needs_event = false;
5725
5726 switch(uc_id){
5727 /* concurrent playback usecases needs event */
5728 case USECASE_AUDIO_PLAYBACK_DEEP_BUFFER:
5729 case USECASE_AUDIO_PLAYBACK_MULTI_CH:
5730 case USECASE_AUDIO_PLAYBACK_OFFLOAD:
5731 case USECASE_AUDIO_PLAYBACK_OFFLOAD2:
5732 needs_event = true;
5733 break;
5734 /* concurrent playback in low latency allowed */
5735 case USECASE_AUDIO_PLAYBACK_LOW_LATENCY:
5736 break;
5737 /* concurrent playback FM needs event */
5738 case USECASE_AUDIO_PLAYBACK_FM:
5739 needs_event = true;
5740 break;
5741
Dhanalakshmi Siddanif133cc52018-02-08 14:34:51 +0530[diff] [blame]5742 /* concurrent capture usecases which needs event */
5743 case USECASE_AUDIO_RECORD:
5744 case USECASE_AUDIO_RECORD_LOW_LATENCY:
5745 case USECASE_AUDIO_RECORD_COMPRESS:
5746 case USECASE_AUDIO_RECORD_MMAP:
5747 case USECASE_AUDIO_RECORD_HIFI:
5748 case USECASE_VOICE_CALL:
5749 case USECASE_VOICE2_CALL:
5750 case USECASE_VOLTE_CALL:
5751 case USECASE_QCHAT_CALL:
5752 case USECASE_VOWLAN_CALL:
5753 case USECASE_VOICEMMODE1_CALL:
5754 case USECASE_VOICEMMODE2_CALL:
5755 case USECASE_COMPRESS_VOIP_CALL:
Dhanalakshmi Siddanif133cc52018-02-08 14:34:51 +0530[diff] [blame]5756 case USECASE_INCALL_REC_UPLINK:
5757 case USECASE_INCALL_REC_DOWNLINK:
5758 case USECASE_INCALL_REC_UPLINK_AND_DOWNLINK:
5759 case USECASE_INCALL_REC_UPLINK_COMPRESS:
5760 case USECASE_INCALL_REC_DOWNLINK_COMPRESS:
5761 case USECASE_INCALL_REC_UPLINK_AND_DOWNLINK_COMPRESS:
5762 case USECASE_INCALL_MUSIC_UPLINK:
5763 case USECASE_INCALL_MUSIC_UPLINK2:
Dhanalakshmi Siddanif133cc52018-02-08 14:34:51 +0530[diff] [blame]5764 case USECASE_AUDIO_RECORD_VOIP:
5765 needs_event = true;
5766 break;
Quinn Malef15123f2017-04-27 18:58:05 -0700[diff] [blame]5767 default:
5768 ALOGV("%s:usecase_id[%d] no need to raise event.", __func__, uc_id);
5769 }
5770 return needs_event;
Kiran Kandide144c82013-11-20 15:58:32 -0800[diff] [blame]5771}
ApurupaPattapuc6a3a9e2014-01-10 14:46:02 -0800[diff] [blame]5772
5773/* Read offload buffer size from a property.
5774 * If value is not power of 2 round it to
5775 * power of 2.
5776 */
5777uint32_t platform_get_compress_offload_buffer_size(audio_offload_info_t* info)
5778{
5779 char value[PROPERTY_VALUE_MAX] = {0};
5780 uint32_t fragment_size = COMPRESS_OFFLOAD_FRAGMENT_SIZE;
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]5781 if((property_get("vendor.audio.offload.buffer.size.kb", value, "")) &&
ApurupaPattapuc6a3a9e2014-01-10 14:46:02 -0800[diff] [blame]5782 atoi(value)) {
5783 fragment_size = atoi(value) * 1024;
5784 }
5785
vivek mehta80a44292015-08-10 12:58:10 -0700[diff] [blame]5786 /* Use incoming offload buffer size if default buffer size is less */
5787 if ((info != NULL) && (fragment_size < info->offload_buffer_size)) {
5788 ALOGI("%s:: Overwriting offload buffer size default:%d new:%d", __func__,
5789 fragment_size,
5790 info->offload_buffer_size);
5791 fragment_size = info->offload_buffer_size;
5792 }
5793
Ramjee Singh21ffaa82017-07-28 17:47:01 +0530[diff] [blame]5794 if (info != NULL) {
5795 if (info->is_streaming && info->has_video) {
Preetam Singh Ranawatf5fbdd62016-09-29 18:38:31 +0530[diff] [blame]5796 fragment_size = COMPRESS_OFFLOAD_FRAGMENT_SIZE_FOR_AV_STREAMING;
5797 ALOGV("%s: offload fragment size reduced for AV streaming to %d",
5798 __func__, fragment_size);
5799 } else if (info->format == AUDIO_FORMAT_FLAC) {
5800 fragment_size = FLAC_COMPRESS_OFFLOAD_FRAGMENT_SIZE;
5801 ALOGV("FLAC fragment size %d", fragment_size);
5802 } else if (info->format == AUDIO_FORMAT_DSD) {
5803 fragment_size = MAX_COMPRESS_OFFLOAD_FRAGMENT_SIZE;
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]5804 if((property_get("vendor.audio.native.dsd.buffer.size.kb", value, "")) &&
Preetam Singh Ranawatf5fbdd62016-09-29 18:38:31 +0530[diff] [blame]5805 atoi(value))
5806 fragment_size = atoi(value) * 1024;
5807 ALOGV("DSD fragment size %d", fragment_size);
5808 }
ApurupaPattapuc6a3a9e2014-01-10 14:46:02 -0800[diff] [blame]5809 }
5810
5811 fragment_size = ALIGN( fragment_size, 1024);
5812
5813 if(fragment_size < MIN_COMPRESS_OFFLOAD_FRAGMENT_SIZE)
5814 fragment_size = MIN_COMPRESS_OFFLOAD_FRAGMENT_SIZE;
5815 else if(fragment_size > MAX_COMPRESS_OFFLOAD_FRAGMENT_SIZE)
5816 fragment_size = MAX_COMPRESS_OFFLOAD_FRAGMENT_SIZE;
5817 ALOGV("%s: fragment_size %d", __func__, fragment_size);
5818 return fragment_size;
5819}
5820
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]5821/*
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]5822 * return backend_idx on which voice call is active
5823 */
5824static int platform_get_voice_call_backend(struct audio_device* adev)
5825{
5826 struct audio_usecase *uc = NULL;
5827 struct listnode *node;
5828 snd_device_t out_snd_device = SND_DEVICE_NONE;
5829
5830 int backend_idx = -1;
5831
5832 if (voice_is_in_call(adev) || adev->mode == AUDIO_MODE_IN_COMMUNICATION) {
5833 list_for_each(node, &adev->usecase_list) {
5834 uc = node_to_item(node, struct audio_usecase, list);
5835 if (uc && (uc->type == VOICE_CALL || uc->type == VOIP_CALL) && uc->stream.out) {
5836 out_snd_device = platform_get_output_snd_device(adev->platform, uc->stream.out);
5837 backend_idx = platform_get_backend_index(out_snd_device);
5838 break;
5839 }
5840 }
5841 }
5842 return backend_idx;
5843}
5844
5845/*
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]5846 * configures afe with bit width and Sample Rate
5847 */
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]5848static int platform_set_codec_backend_cfg(struct audio_device* adev,
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5849 snd_device_t snd_device, struct audio_backend_cfg backend_cfg)
Mingming Yin3ee55c62014-08-04 14:23:35 -0700[diff] [blame]5850{
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]5851 int ret = -EINVAL;
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]5852 int backend_idx = platform_get_backend_index(snd_device);
Apoorv Raghuvanshif59bb222015-02-18 12:23:23 -0800[diff] [blame]5853 struct platform_data *my_data = (struct platform_data *)adev->platform;
Apoorv Raghuvanshi21492162015-02-19 18:19:36 -0800[diff] [blame]5854 backend_idx = platform_get_backend_index(snd_device);
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5855 unsigned int bit_width = backend_cfg.bit_width;
5856 unsigned int sample_rate = backend_cfg.sample_rate;
5857 unsigned int channels = backend_cfg.channels;
5858 audio_format_t format = backend_cfg.format;
5859 bool passthrough_enabled = backend_cfg.passthrough_enabled;
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]5860 struct audio_device_config_param *adev_device_cfg_ptr = adev->device_cfg_params;
5861
5862 /* Override the config params if client has already set them */
5863 adev_device_cfg_ptr += backend_idx;
5864 if (adev_device_cfg_ptr->use_client_dev_cfg) {
5865 ALOGV("%s::: Updating with the config set by client "
5866 "bitwidth %d, samplerate %d, channels %d format %d",
5867 __func__, adev_device_cfg_ptr->dev_cfg_params.bit_width,
5868 adev_device_cfg_ptr->dev_cfg_params.sample_rate,
5869 adev_device_cfg_ptr->dev_cfg_params.channels,
5870 adev_device_cfg_ptr->dev_cfg_params.format);
5871
5872 bit_width = adev_device_cfg_ptr->dev_cfg_params.bit_width;
5873 sample_rate = adev_device_cfg_ptr->dev_cfg_params.sample_rate;
5874 channels = adev_device_cfg_ptr->dev_cfg_params.channels;
5875 format = adev_device_cfg_ptr->dev_cfg_params.format;
5876 }
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]5877
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]5878 ALOGI("%s:becf: afe: bitwidth %d, samplerate %d channels %d format %d"
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]5879 ", backend_idx %d device (%s)", __func__, bit_width,
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]5880 sample_rate, channels, format, backend_idx,
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]5881 platform_get_snd_device_name(snd_device));
Apoorv Raghuvanshif59bb222015-02-18 12:23:23 -0800[diff] [blame]5882
Dhanalakshmi Siddanib678a802016-12-03 11:51:41 +0530[diff] [blame]5883 if ((my_data->current_backend_cfg[backend_idx].bitwidth_mixer_ctl) &&
5884 (bit_width != my_data->current_backend_cfg[backend_idx].bit_width)) {
Apoorv Raghuvanshif59bb222015-02-18 12:23:23 -0800[diff] [blame]5885
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]5886 struct mixer_ctl *ctl = NULL;
Apoorv Raghuvanshi21492162015-02-19 18:19:36 -0800[diff] [blame]5887 ctl = mixer_get_ctl_by_name(adev->mixer,
5888 my_data->current_backend_cfg[backend_idx].bitwidth_mixer_ctl);
Mingming Yin3ee55c62014-08-04 14:23:35 -0700[diff] [blame]5889 if (!ctl) {
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]5890 ALOGE("%s:becf: afe: Could not get ctl for mixer command - %s",
5891 __func__,
5892 my_data->current_backend_cfg[backend_idx].bitwidth_mixer_ctl);
Mingming Yin3ee55c62014-08-04 14:23:35 -0700[diff] [blame]5893 return -EINVAL;
5894 }
5895
5896 if (bit_width == 24) {
Ashish Jain5106d362016-05-11 19:23:33 +0530[diff] [blame]5897 if (format == AUDIO_FORMAT_PCM_24_BIT_PACKED)
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]5898 ret = mixer_ctl_set_enum_by_string(ctl, "S24_3LE");
Ashish Jain5106d362016-05-11 19:23:33 +0530[diff] [blame]5899 else
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]5900 ret = mixer_ctl_set_enum_by_string(ctl, "S24_LE");
Kuirong Wanga9f7cee2016-03-07 11:21:52 -0800[diff] [blame]5901 } else if (bit_width == 32) {
Ashish Jain058165c2016-09-28 23:18:48 +0530[diff] [blame]5902 ret = mixer_ctl_set_enum_by_string(ctl, "S32_LE");
Mingming Yin3ee55c62014-08-04 14:23:35 -0700[diff] [blame]5903 } else {
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]5904 ret = mixer_ctl_set_enum_by_string(ctl, "S16_LE");
Mingming Yin3ee55c62014-08-04 14:23:35 -0700[diff] [blame]5905 }
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]5906 if ( ret < 0) {
5907 ALOGE("%s:becf: afe: fail for %s mixer set to %d bit for %x format", __func__,
5908 my_data->current_backend_cfg[backend_idx].bitwidth_mixer_ctl, bit_width, format);
5909 } else {
5910 my_data->current_backend_cfg[backend_idx].bit_width = bit_width;
5911 ALOGD("%s:becf: afe: %s mixer set to %d bit for %x format", __func__,
5912 my_data->current_backend_cfg[backend_idx].bitwidth_mixer_ctl, bit_width, format);
5913 }
5914 /* set the ret as 0 and not pass back to upper layer */
5915 ret = 0;
Mingming Yin3ee55c62014-08-04 14:23:35 -0700[diff] [blame]5916 }
5917
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]5918 if ((my_data->current_backend_cfg[backend_idx].samplerate_mixer_ctl) &&
5919 (passthrough_enabled || (sample_rate != my_data->current_backend_cfg[backend_idx].sample_rate))) {
Mingming Yin3ee55c62014-08-04 14:23:35 -0700[diff] [blame]5920 char *rate_str = NULL;
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]5921 struct mixer_ctl *ctl = NULL;
Mingming Yin3ee55c62014-08-04 14:23:35 -0700[diff] [blame]5922
Preetam Singh Ranawat63c02ea2017-08-10 11:53:30 +0530[diff] [blame]5923 if (backend_idx == USB_AUDIO_RX_BACKEND ||
5924 backend_idx == USB_AUDIO_TX_BACKEND) {
5925 switch (sample_rate) {
5926 case 32000:
5927 rate_str = "KHZ_32";
5928 break;
5929 case 8000:
5930 rate_str = "KHZ_8";
5931 break;
5932 case 11025:
Sharad Sangle4cd17e32018-07-16 14:37:42 +0530[diff] [blame]5933 rate_str = "KHZ_11P025";
Preetam Singh Ranawat63c02ea2017-08-10 11:53:30 +0530[diff] [blame]5934 break;
5935 case 16000:
5936 rate_str = "KHZ_16";
5937 break;
5938 case 22050:
5939 rate_str = "KHZ_22P05";
5940 break;
5941 }
5942 }
5943
5944 if (rate_str == NULL) {
5945 switch (sample_rate) {
5946 case 32000:
Srikanth Naginenid1736d22017-12-12 13:30:31 +0530[diff] [blame]5947 if (passthrough_enabled || (backend_idx == HDMI_TX_BACKEND )) {
Preetam Singh Ranawat63c02ea2017-08-10 11:53:30 +0530[diff] [blame]5948 rate_str = "KHZ_32";
5949 break;
5950 }
5951 case 48000:
5952 rate_str = "KHZ_48";
5953 break;
5954 case 44100:
5955 rate_str = "KHZ_44P1";
5956 break;
5957 case 64000:
5958 case 96000:
5959 rate_str = "KHZ_96";
5960 break;
5961 case 88200:
5962 rate_str = "KHZ_88P2";
5963 break;
5964 case 176400:
5965 rate_str = "KHZ_176P4";
5966 break;
5967 case 192000:
5968 rate_str = "KHZ_192";
5969 break;
5970 case 352800:
5971 rate_str = "KHZ_352P8";
5972 break;
5973 case 384000:
5974 rate_str = "KHZ_384";
5975 break;
5976 case 144000:
5977 if (passthrough_enabled) {
5978 rate_str = "KHZ_144";
5979 break;
5980 }
5981 default:
5982 rate_str = "KHZ_48";
Satish Babu Patakokilaa395a9e2016-11-01 12:18:49 +0530[diff] [blame]5983 break;
5984 }
Mingming Yin3ee55c62014-08-04 14:23:35 -0700[diff] [blame]5985 }
5986
Apoorv Raghuvanshi21492162015-02-19 18:19:36 -0800[diff] [blame]5987 ctl = mixer_get_ctl_by_name(adev->mixer,
5988 my_data->current_backend_cfg[backend_idx].samplerate_mixer_ctl);
Mingming Yin3ee55c62014-08-04 14:23:35 -0700[diff] [blame]5989 if(!ctl) {
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]5990 ALOGE("%s:becf: afe: Could not get ctl for mixer command - %s",
5991 __func__,
5992 my_data->current_backend_cfg[backend_idx].samplerate_mixer_ctl);
Mingming Yin3ee55c62014-08-04 14:23:35 -0700[diff] [blame]5993 return -EINVAL;
5994 }
5995
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]5996 ALOGD("%s:becf: afe: %s set to %s", __func__,
5997 my_data->current_backend_cfg[backend_idx].samplerate_mixer_ctl, rate_str);
Mingming Yin3ee55c62014-08-04 14:23:35 -0700[diff] [blame]5998 mixer_ctl_set_enum_by_string(ctl, rate_str);
Apoorv Raghuvanshi21492162015-02-19 18:19:36 -0800[diff] [blame]5999 my_data->current_backend_cfg[backend_idx].sample_rate = sample_rate;
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]6000 ret = 0;
Mingming Yin3ee55c62014-08-04 14:23:35 -0700[diff] [blame]6001 }
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]6002 if ((my_data->current_backend_cfg[backend_idx].channels_mixer_ctl) &&
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6003 (channels != my_data->current_backend_cfg[backend_idx].channels)) {
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]6004 struct mixer_ctl *ctl = NULL;
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6005 char *channel_cnt_str = NULL;
6006
6007 switch (channels) {
6008 case 8:
6009 channel_cnt_str = "Eight"; break;
6010 case 7:
6011 channel_cnt_str = "Seven"; break;
6012 case 6:
6013 channel_cnt_str = "Six"; break;
6014 case 5:
6015 channel_cnt_str = "Five"; break;
6016 case 4:
6017 channel_cnt_str = "Four"; break;
6018 case 3:
6019 channel_cnt_str = "Three"; break;
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]6020 case 1:
6021 channel_cnt_str = "One"; break;
6022 case 2:
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6023 default:
6024 channel_cnt_str = "Two"; break;
6025 }
6026
6027 ctl = mixer_get_ctl_by_name(adev->mixer,
6028 my_data->current_backend_cfg[backend_idx].channels_mixer_ctl);
6029 if (!ctl) {
6030 ALOGE("%s:becf: afe: Could not get ctl for mixer command - %s",
6031 __func__,
6032 my_data->current_backend_cfg[backend_idx].channels_mixer_ctl);
6033 return -EINVAL;
6034 }
6035 mixer_ctl_set_enum_by_string(ctl, channel_cnt_str);
6036 my_data->current_backend_cfg[backend_idx].channels = channels;
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]6037
Weiyin Jiangff72f812018-04-13 15:02:33 +0800[diff] [blame]6038 if ((backend_idx == HDMI_RX_BACKEND) ||
6039 (backend_idx == DISP_PORT_RX_BACKEND))
6040 platform_set_edid_channels_configuration(adev->platform, channels, backend_idx);
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]6041
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]6042 ALOGD("%s:becf: afe: %s set to %s ", __func__,
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]6043 my_data->current_backend_cfg[backend_idx].channels_mixer_ctl,
6044 channel_cnt_str);
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]6045 ret = 0;
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6046 }
6047
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]6048 bool set_ext_disp_format = false, set_mi2s_tx_data_format = false;
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]6049 char *ext_disp_format = NULL;
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6050
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]6051 if (backend_idx == HDMI_RX_BACKEND) {
6052 ext_disp_format = "HDMI RX Format";
6053 set_ext_disp_format = true;
6054 } else if (backend_idx == DISP_PORT_RX_BACKEND) {
Garmond Leungade0f6d2017-02-03 15:56:10 -0800[diff] [blame]6055 ext_disp_format = "Display Port RX Format";
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]6056 set_ext_disp_format = true;
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]6057 } else if (backend_idx == HDMI_TX_BACKEND) {
6058 ext_disp_format = "QUAT MI2S TX Format";
6059 set_mi2s_tx_data_format = true;
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]6060 } else {
6061 ALOGV("%s: Format doesnt have to be set", __func__);
6062 }
6063
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]6064 format = format & AUDIO_FORMAT_MAIN_MASK;
6065 /* Set data format only if there is a change from PCM to compressed
6066 and vice versa */
6067 if (set_mi2s_tx_data_format && (format ^ my_data->current_backend_cfg[backend_idx].format)) {
6068 struct mixer_ctl *ctl = mixer_get_ctl_by_name(adev->mixer, ext_disp_format);
6069 if (!ctl) {
6070 ALOGE("%s:becf: afe: Could not get ctl for mixer command - %s",
6071 __func__, ext_disp_format);
6072 return -EINVAL;
6073 }
6074 if (format == AUDIO_FORMAT_PCM) {
6075 ALOGE("%s:MI2S data format LPCM", __func__);
6076 mixer_ctl_set_enum_by_string(ctl, "LPCM");
6077 } else {
6078 ALOGE("%s:MI2S data format Compr", __func__);
6079 mixer_ctl_set_enum_by_string(ctl, "Compr");
6080 }
6081 my_data->current_backend_cfg[backend_idx].format = format;
6082 }
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]6083 if (set_ext_disp_format) {
6084 struct mixer_ctl *ctl = mixer_get_ctl_by_name(adev->mixer, ext_disp_format);
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6085 if (!ctl) {
6086 ALOGE("%s:becf: afe: Could not get ctl for mixer command - %s",
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]6087 __func__, ext_disp_format);
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6088 return -EINVAL;
6089 }
6090
6091 if (passthrough_enabled) {
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]6092 ALOGD("%s:Ext display compress format", __func__);
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6093 mixer_ctl_set_enum_by_string(ctl, "Compr");
6094 } else {
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]6095 ALOGD("%s: Ext display PCM format", __func__);
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6096 mixer_ctl_set_enum_by_string(ctl, "LPCM");
6097 }
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]6098 ret = 0;
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6099 }
Mingming Yin3ee55c62014-08-04 14:23:35 -0700[diff] [blame]6100 return ret;
6101}
6102
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]6103/*
Satish Babu Patakokila5933e972017-08-24 12:22:08 +0530[diff] [blame]6104 * Get the backend configuration for current snd device
6105 */
6106int platform_get_codec_backend_cfg(struct audio_device* adev,
6107 snd_device_t snd_device,
6108 struct audio_backend_cfg *backend_cfg)
6109{
6110 int backend_idx = platform_get_backend_index(snd_device);
6111 struct platform_data *my_data = (struct platform_data *)adev->platform;
6112
6113 backend_cfg->bit_width = my_data->current_backend_cfg[backend_idx].bit_width;
6114 backend_cfg->sample_rate =
6115 my_data->current_backend_cfg[backend_idx].sample_rate;
6116 backend_cfg->channels =
6117 my_data->current_backend_cfg[backend_idx].channels;
6118 backend_cfg->format =
6119 my_data->current_backend_cfg[backend_idx].format;
6120
6121 ALOGV("%s:becf: afe: bitwidth %d, samplerate %d channels %d format %d"
6122 ", backend_idx %d device (%s)", __func__, backend_cfg->bit_width,
6123 backend_cfg->sample_rate, backend_cfg->channels, backend_cfg->format,
6124 backend_idx, platform_get_snd_device_name(snd_device));
6125
6126 return 0;
6127}
6128
6129/*
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6130 *Validate the selected bit_width, sample_rate and channels using the edid
6131 *of the connected sink device.
6132 */
6133static void platform_check_hdmi_backend_cfg(struct audio_device* adev,
6134 struct audio_usecase* usecase,
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]6135 int backend_idx,
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6136 struct audio_backend_cfg *hdmi_backend_cfg)
6137{
6138 unsigned int bit_width;
6139 unsigned int sample_rate;
Manish Dewangan37864bc2017-06-09 12:28:37 +0530[diff] [blame]6140 int channels, max_supported_channels = 0;
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6141 struct platform_data *my_data = (struct platform_data *)adev->platform;
6142 edid_audio_info *edid_info = (edid_audio_info *)my_data->edid_info;
6143 bool passthrough_enabled = false;
6144
6145 bit_width = hdmi_backend_cfg->bit_width;
6146 sample_rate = hdmi_backend_cfg->sample_rate;
6147 channels = hdmi_backend_cfg->channels;
6148
6149
6150 ALOGI("%s:becf: HDMI: bitwidth %d, samplerate %d, channels %d"
6151 ", usecase = %d", __func__, bit_width,
6152 sample_rate, channels, usecase->id);
6153
6154 if (audio_extn_passthru_is_enabled() && audio_extn_passthru_is_active()
6155 && (usecase->stream.out->compr_config.codec->compr_passthr != 0)) {
6156 passthrough_enabled = true;
6157 ALOGI("passthrough is enabled for this stream");
6158 }
6159
6160 // For voice calls use default configuration i.e. 16b/48K, only applicable to
6161 // default backend
6162 if (!passthrough_enabled) {
6163
6164 max_supported_channels = platform_edid_get_max_channels(my_data);
6165
6166 //Check EDID info for supported samplerate
6167 if (!edid_is_supported_sr(edid_info,sample_rate)) {
Garmond Leung2f78a672016-11-07 16:27:40 -0800[diff] [blame]6168 //check to see if current BE sample rate is supported by EDID
6169 //else assign the highest sample rate supported by EDID
6170 if (edid_is_supported_sr(edid_info,my_data->current_backend_cfg[backend_idx].sample_rate))
6171 sample_rate = my_data->current_backend_cfg[backend_idx].sample_rate;
6172 else
6173 sample_rate = edid_get_highest_supported_sr(edid_info);
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6174 }
6175
6176 //Check EDID info for supported bit width
6177 if (!edid_is_supported_bps(edid_info,bit_width)) {
6178 //reset to current sample rate
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]6179 bit_width = my_data->current_backend_cfg[backend_idx].bit_width;
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6180 }
6181
6182 if (channels > max_supported_channels)
6183 channels = max_supported_channels;
6184
6185 } else {
Manish Dewangan37864bc2017-06-09 12:28:37 +0530[diff] [blame]6186 channels = audio_extn_passthru_get_channel_count(usecase->stream.out);
6187 if (channels <= 0) {
6188 ALOGE("%s: becf: afe: HDMI backend using defalut channel %u",
6189 __func__, DEFAULT_HDMI_OUT_CHANNELS);
Ben Romberger1aaaf862017-04-06 17:49:46 -0700[diff] [blame]6190 channels = DEFAULT_HDMI_OUT_CHANNELS;
Manish Dewangan37864bc2017-06-09 12:28:37 +0530[diff] [blame]6191 }
Harsh Bansal026d97f2017-08-17 17:44:49 +0530[diff] [blame]6192 if (((usecase->stream.out->format == AUDIO_FORMAT_E_AC3) ||
Ben Romberger1aaaf862017-04-06 17:49:46 -0700[diff] [blame]6193 (usecase->stream.out->format == AUDIO_FORMAT_E_AC3_JOC) ||
Harsh Bansal026d97f2017-08-17 17:44:49 +0530[diff] [blame]6194 (usecase->stream.out->format == AUDIO_FORMAT_DOLBY_TRUEHD))
6195 && (usecase->stream.out->compr_config.codec->compr_passthr == PASSTHROUGH)) {
Naresh Tanniru3a406772017-05-10 13:09:05 -0700[diff] [blame]6196 sample_rate = sample_rate * 4;
6197 if (sample_rate > HDMI_PASSTHROUGH_MAX_SAMPLE_RATE)
6198 sample_rate = HDMI_PASSTHROUGH_MAX_SAMPLE_RATE;
6199 }
Ben Romberger1aaaf862017-04-06 17:49:46 -0700[diff] [blame]6200
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6201 bit_width = CODEC_BACKEND_DEFAULT_BIT_WIDTH;
6202 /* We force route so that the BE format can be set to Compr */
6203 }
6204
6205 ALOGI("%s:becf: afe: HDMI backend: passthrough %d updated bit width: %d and sample rate: %d"
6206 "channels %d", __func__, passthrough_enabled , bit_width,
6207 sample_rate, channels);
6208
6209 hdmi_backend_cfg->bit_width = bit_width;
6210 hdmi_backend_cfg->sample_rate = sample_rate;
6211 hdmi_backend_cfg->channels = channels;
6212 hdmi_backend_cfg->passthrough_enabled = passthrough_enabled;
6213}
6214
6215/*
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]6216 * goes through all the current usecases and picks the highest
6217 * bitwidth & samplerate
6218 */
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]6219static bool platform_check_codec_backend_cfg(struct audio_device* adev,
Apoorv Raghuvanshi21492162015-02-19 18:19:36 -0800[diff] [blame]6220 struct audio_usecase* usecase,
6221 snd_device_t snd_device,
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6222 struct audio_backend_cfg *backend_cfg)
Mingming Yin3ee55c62014-08-04 14:23:35 -0700[diff] [blame]6223{
6224 bool backend_change = false;
6225 struct listnode *node;
Apoorv Raghuvanshi21492162015-02-19 18:19:36 -0800[diff] [blame]6226 unsigned int bit_width;
6227 unsigned int sample_rate;
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6228 unsigned int channels;
Garmond Leung5fd0b552018-04-17 11:56:12 -0700[diff] [blame]6229 unsigned long service_interval = 0;
6230 bool service_interval_update = false;
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6231 bool passthrough_enabled = false;
Ashish Jain8c930292017-03-13 16:33:12 +0530[diff] [blame]6232 bool voice_call_active = false;
Apoorv Raghuvanshi21492162015-02-19 18:19:36 -0800[diff] [blame]6233 int backend_idx = DEFAULT_CODEC_BACKEND;
Apoorv Raghuvanshif59bb222015-02-18 12:23:23 -0800[diff] [blame]6234 struct platform_data *my_data = (struct platform_data *)adev->platform;
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]6235 int na_mode = platform_get_native_support();
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6236 bool channels_updated = false;
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]6237 struct audio_device_config_param *adev_device_cfg_ptr = adev->device_cfg_params;
Apoorv Raghuvanshif59bb222015-02-18 12:23:23 -0800[diff] [blame]6238
Ashish Jainc597d102016-12-12 10:31:34 +0530[diff] [blame]6239 /*BT devices backend is not configured from HAL hence skip*/
6240 if (snd_device == SND_DEVICE_OUT_BT_A2DP ||
6241 snd_device == SND_DEVICE_OUT_BT_SCO ||
Sachin Mohan Gadag2e4dcb12017-05-12 13:05:08 +0530[diff] [blame]6242 snd_device == SND_DEVICE_OUT_BT_SCO_WB ||
6243 snd_device == SND_DEVICE_OUT_AFE_PROXY) {
Ashish Jainc597d102016-12-12 10:31:34 +0530[diff] [blame]6244 backend_change = false;
6245 return backend_change;
6246 }
6247
Apoorv Raghuvanshi21492162015-02-19 18:19:36 -0800[diff] [blame]6248 backend_idx = platform_get_backend_index(snd_device);
6249
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6250 bit_width = backend_cfg->bit_width;
6251 sample_rate = backend_cfg->sample_rate;
6252 channels = backend_cfg->channels;
Apoorv Raghuvanshi21492162015-02-19 18:19:36 -0800[diff] [blame]6253
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6254 ALOGI("%s:becf: afe: bitwidth %d, samplerate %d channels %d"
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]6255 ", backend_idx %d usecase = %d device (%s)", __func__, bit_width,
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6256 sample_rate, channels, backend_idx, usecase->id,
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]6257 platform_get_snd_device_name(snd_device));
Mingming Yin3ee55c62014-08-04 14:23:35 -0700[diff] [blame]6258
Apoorv Raghuvanshi924b3022015-07-06 15:07:14 -0700[diff] [blame]6259 // For voice calls use default configuration i.e. 16b/48K, only applicable to
6260 // default backend
Mingming Yin3ee55c62014-08-04 14:23:35 -0700[diff] [blame]6261 // force routing is not required here, caller will do it anyway
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]6262 if (backend_idx == platform_get_voice_call_backend(adev)) {
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]6263 ALOGW("%s:becf: afe:Use default bw and sr for voice/voip calls ",
6264 __func__);
Narsinga Rao Chella44376cc2014-10-24 13:27:14 -0700[diff] [blame]6265 bit_width = CODEC_BACKEND_DEFAULT_BIT_WIDTH;
6266 sample_rate = CODEC_BACKEND_DEFAULT_SAMPLE_RATE;
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]6267 channels = CODEC_BACKEND_DEFAULT_CHANNELS;
Ashish Jain8c930292017-03-13 16:33:12 +0530[diff] [blame]6268 voice_call_active = true;
Narsinga Rao Chella44376cc2014-10-24 13:27:14 -0700[diff] [blame]6269 } else {
6270 /*
6271 * The backend should be configured at highest bit width and/or
6272 * sample rate amongst all playback usecases.
6273 * If the selected sample rate and/or bit width differ with
6274 * current backend sample rate and/or bit width, then, we set the
6275 * backend re-configuration flag.
6276 *
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]6277 * 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]6278 */
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]6279 int i =0;
Mingming Yin3ee55c62014-08-04 14:23:35 -0700[diff] [blame]6280 list_for_each(node, &adev->usecase_list) {
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]6281 struct audio_usecase *uc;
6282 uc = node_to_item(node, struct audio_usecase, list);
6283 struct stream_out *out = (struct stream_out*) uc->stream.out;
6284 if (uc->type == PCM_PLAYBACK && out && usecase != uc) {
Preetam Singh Ranawataa37d3f2016-08-23 12:25:23 +0530[diff] [blame]6285 unsigned int out_channels = audio_channel_count_from_out_mask(out->channel_mask);
Apoorv Raghuvanshi21492162015-02-19 18:19:36 -0800[diff] [blame]6286
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]6287 ALOGD("%s:napb: (%d) - (%s)id (%d) sr %d bw "
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6288 "(%d) ch (%d) device %s", __func__, i++, use_case_table[uc->id],
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]6289 uc->id, out->sample_rate,
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6290 out->bit_width, out_channels,
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]6291 platform_get_snd_device_name(uc->out_snd_device));
6292
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]6293 if (platform_check_backends_match(snd_device, uc->out_snd_device)) {
Amit Shekhar278e3362014-09-08 14:08:19 -0700[diff] [blame]6294 if (bit_width < out->bit_width)
6295 bit_width = out->bit_width;
6296 if (sample_rate < out->sample_rate)
6297 sample_rate = out->sample_rate;
Apoorv Raghuvanshi21492162015-02-19 18:19:36 -0800[diff] [blame]6298 if (out->sample_rate < OUTPUT_SAMPLING_RATE_44100)
6299 sample_rate = CODEC_BACKEND_DEFAULT_SAMPLE_RATE;
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6300 if (channels < out_channels)
6301 channels = out_channels;
Mingming Yin3ee55c62014-08-04 14:23:35 -0700[diff] [blame]6302 }
6303 }
6304 }
6305 }
6306
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]6307 /* Native playback is preferred for Headphone/HS device over 192Khz */
Ashish Jain8c930292017-03-13 16:33:12 +0530[diff] [blame]6308 if (!voice_call_active && codec_device_supports_native_playback(usecase->devices)) {
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]6309 if (audio_is_true_native_stream_active(adev)) {
6310 if (check_hdset_combo_device(snd_device)) {
6311 /*
6312 * In true native mode Tasha has a limitation that one port at 44.1 khz
6313 * cannot drive both spkr and hdset, to simiplify the solution lets
6314 * move the AFE to 48khzwhen a ring tone selects combo device.
6315 * or if NATIVE playback is not enabled.
6316 */
6317 sample_rate = CODEC_BACKEND_DEFAULT_SAMPLE_RATE;
6318 bit_width = CODEC_BACKEND_DEFAULT_BIT_WIDTH;
Ashish Jain8c930292017-03-13 16:33:12 +0530[diff] [blame]6319 ALOGD("%s:becf: afe: port to run at 48k if combo device or in voice call"
6320 , __func__);
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]6321 } else {
6322 /*
6323 * in single BE mode, if native audio playback
6324 * is active then it will take priority
6325 */
6326 sample_rate = OUTPUT_SAMPLING_RATE_44100;
6327 ALOGD("%s:becf: afe: true napb active set rate to 44.1 khz",
6328 __func__);
6329 }
Ashish Jain7f25be32016-10-25 21:44:16 +0530[diff] [blame]6330 } else if (na_mode != NATIVE_AUDIO_MODE_MULTIPLE_44_1) {
6331 /*
6332 * Map native sampling rates to upper limit range
6333 * if multiple of native sampling rates are not supported.
6334 * This check also indicates that this is not tavil codec
6335 * And 32bit/384kHz is only supported on tavil
6336 * Hence reset 32b/384kHz to 24b/192kHz.
6337 */
6338 switch (sample_rate) {
6339 case 44100:
6340 sample_rate = 48000;
6341 break;
6342 case 88200:
6343 sample_rate = 96000;
6344 break;
6345 case 176400:
6346 case 352800:
6347 case 384000:
6348 sample_rate = 192000;
6349 break;
6350 }
6351 if (bit_width > 24)
6352 bit_width = 24;
6353
6354 ALOGD("%s:becf: afe: napb not active - set non fractional rate",
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]6355 __func__);
Apoorv Raghuvanshi21492162015-02-19 18:19:36 -0800[diff] [blame]6356 }
kunleiz815b43e2018-08-10 11:08:03 +0800[diff] [blame]6357 /*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]6358 if ((sample_rate == OUTPUT_SAMPLING_RATE_44100 &&
6359 backend_idx != HEADPHONE_44_1_BACKEND &&
Revathi Uddaraju62968ce2018-11-09 12:57:27 +0530[diff] [blame]6360 backend_idx != HEADPHONE_BACKEND &&
6361 backend_idx != USB_AUDIO_RX_BACKEND) ||
kunleiz3a0d3b72018-09-27 18:09:16 +0800[diff] [blame]6362 sample_rate < OUTPUT_SAMPLING_RATE_44100) {
6363 sample_rate = CODEC_BACKEND_DEFAULT_SAMPLE_RATE;
6364 ALOGD("%s:becf: afe: set sample rate to default Sample Rate(48k)",__func__);
kunleiz6ba62d12018-06-20 13:55:46 +0800[diff] [blame]6365 }
Ashish Jain6fced6e2017-01-09 14:13:22 +0530[diff] [blame]6366 }
6367
6368 /*
kunleiz0a99fcf2018-06-14 16:41:21 +0800[diff] [blame]6369 * Handset and speaker may have diffrent backend. Check if the device is speaker or handset,
6370 * and these devices are restricited to 48kHz.
Ashish Jain6fced6e2017-01-09 14:13:22 +0530[diff] [blame]6371 */
kunleiz0a99fcf2018-06-14 16:41:21 +0800[diff] [blame]6372 if ((platform_get_backend_index(snd_device) == DEFAULT_CODEC_BACKEND) &&
6373 (platform_check_backends_match(SND_DEVICE_OUT_SPEAKER, snd_device) ||
6374 platform_check_backends_match(SND_DEVICE_OUT_HANDSET, snd_device))) {
Ashish Jain058165c2016-09-28 23:18:48 +0530[diff] [blame]6375 if (bit_width >= 24) {
6376 bit_width = platform_get_snd_device_bit_width(SND_DEVICE_OUT_SPEAKER);
6377 ALOGD("%s:becf: afe: reset bitwidth to %d (based on supported"
6378 " value for this platform)", __func__, bit_width);
6379 }
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]6380 sample_rate = CODEC_BACKEND_DEFAULT_SAMPLE_RATE;
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]6381 ALOGD("%s:becf: afe: playback on codec device not supporting native playback set "
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]6382 "default Sample Rate(48k)", __func__);
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]6383 }
6384
Kuirong Wanga9f7cee2016-03-07 11:21:52 -0800[diff] [blame]6385 if (backend_idx == USB_AUDIO_RX_BACKEND) {
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]6386 audio_extn_usb_is_config_supported(&bit_width, &sample_rate, &channels, true);
Kuirong Wanga9f7cee2016-03-07 11:21:52 -0800[diff] [blame]6387 ALOGV("%s: USB BE configured as bit_width(%d)sample_rate(%d)channels(%d)",
6388 __func__, bit_width, sample_rate, channels);
Garmond Leung5fd0b552018-04-17 11:56:12 -0700[diff] [blame]6389
6390 if (audio_extn_usb_get_service_interval(true,
6391 &service_interval) == 0) {
6392 /* overwrite with best altset for this service interval */
6393 int ret =
6394 audio_extn_usb_altset_for_service_interval(true /*playback*/,
6395 service_interval,
6396 &bit_width,
6397 &sample_rate,
6398 &channels);
6399 ALOGD("%s: Override USB BE configured as bit_width(%d)sample_rate(%d)channels(%d)SI(%lu)",
6400 __func__, bit_width, sample_rate, channels, service_interval);
6401 if (ret < 0) {
6402 ALOGW("Failed to find altset for service interval %lu, skip reconfig",
6403 service_interval);
6404 return false;
6405 }
6406 service_interval_update = audio_extn_usb_is_reconfig_req();
6407 audio_extn_usb_set_reconfig(false);
6408 }
6409
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]6410 if (channels != my_data->current_backend_cfg[backend_idx].channels)
6411 channels_updated = true;
Kuirong Wanga9f7cee2016-03-07 11:21:52 -0800[diff] [blame]6412 }
6413
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]6414 if (backend_idx == HDMI_RX_BACKEND || backend_idx == DISP_PORT_RX_BACKEND) {
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6415 struct audio_backend_cfg hdmi_backend_cfg;
6416 hdmi_backend_cfg.bit_width = bit_width;
6417 hdmi_backend_cfg.sample_rate = sample_rate;
6418 hdmi_backend_cfg.channels = channels;
6419 hdmi_backend_cfg.passthrough_enabled = false;
6420
Ashish Jain058165c2016-09-28 23:18:48 +0530[diff] [blame]6421 /*
6422 * HDMI does not support 384Khz/32bit playback hence configure BE to 24b/192Khz
6423 * TODO: Instead have the validation against edid return the next best match
6424 */
6425 if (bit_width > 24)
6426 hdmi_backend_cfg.bit_width = 24;
6427 if (sample_rate > 192000)
6428 hdmi_backend_cfg.sample_rate = 192000;
6429
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]6430 platform_check_hdmi_backend_cfg(adev, usecase, backend_idx, &hdmi_backend_cfg);
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6431
6432 bit_width = hdmi_backend_cfg.bit_width;
6433 sample_rate = hdmi_backend_cfg.sample_rate;
6434 channels = hdmi_backend_cfg.channels;
6435 passthrough_enabled = hdmi_backend_cfg.passthrough_enabled;
6436
6437 if (channels != my_data->current_backend_cfg[backend_idx].channels)
6438 channels_updated = true;
Mingming Yinddd610b2016-01-20 17:09:32 -0800[diff] [blame]6439 }
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6440
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]6441 ALOGI("%s:becf: afe: Codec selected backend: %d updated bit width: %d and sample rate: %d",
6442 __func__, backend_idx , bit_width, sample_rate);
Mingming Yinddd610b2016-01-20 17:09:32 -0800[diff] [blame]6443
Mingming Yin3ee55c62014-08-04 14:23:35 -0700[diff] [blame]6444 // Force routing if the expected bitwdith or samplerate
6445 // is not same as current backend comfiguration
Apoorv Raghuvanshi21492162015-02-19 18:19:36 -0800[diff] [blame]6446 if ((bit_width != my_data->current_backend_cfg[backend_idx].bit_width) ||
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6447 (sample_rate != my_data->current_backend_cfg[backend_idx].sample_rate) ||
Garmond Leung5fd0b552018-04-17 11:56:12 -0700[diff] [blame]6448 passthrough_enabled || channels_updated || service_interval_update ) {
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6449 backend_cfg->bit_width = bit_width;
6450 backend_cfg->sample_rate = sample_rate;
6451 backend_cfg->channels = channels;
6452 backend_cfg->passthrough_enabled = passthrough_enabled;
Mingming Yin3ee55c62014-08-04 14:23:35 -0700[diff] [blame]6453 backend_change = true;
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6454 ALOGI("%s:becf: afe: Codec backend needs to be updated. new bit width: %d"
6455 "new sample rate: %d new channels: %d",
6456 __func__, backend_cfg->bit_width, backend_cfg->sample_rate, backend_cfg->channels);
Mingming Yin3ee55c62014-08-04 14:23:35 -0700[diff] [blame]6457 }
6458
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]6459 // Force routing if the client sends config params for this backend
6460 adev_device_cfg_ptr += backend_idx;
6461 if (adev_device_cfg_ptr->use_client_dev_cfg) {
6462 ALOGV("%s: Codec backend needs to be updated as Client provided "
6463 "config params", __func__);
6464 backend_change = true;
6465 }
6466
Preetam Singh Ranawatdc1a3952016-11-24 17:35:51 +0530[diff] [blame]6467 if (snd_device == SND_DEVICE_OUT_HEADPHONES || snd_device ==
6468 SND_DEVICE_OUT_HEADPHONES_44_1) {
6469 if (sample_rate > 48000 ||
6470 (bit_width >= 24 && (sample_rate == 48000 || sample_rate == 44100))) {
6471 ALOGI("%s: apply HPH HQ mode\n", __func__);
6472 audio_route_apply_and_update_path(adev->audio_route, "hph-highquality-mode");
6473 } else {
6474 ALOGI("%s: apply HPH LP mode\n", __func__);
6475 audio_route_apply_and_update_path(adev->audio_route, "hph-lowpower-mode");
6476 }
6477 }
6478
Mingming Yin3ee55c62014-08-04 14:23:35 -0700[diff] [blame]6479 return backend_change;
6480}
6481
Apoorv Raghuvanshi21492162015-02-19 18:19:36 -0800[diff] [blame]6482bool platform_check_and_set_codec_backend_cfg(struct audio_device* adev,
6483 struct audio_usecase *usecase, snd_device_t snd_device)
Mingming Yin3ee55c62014-08-04 14:23:35 -0700[diff] [blame]6484{
Apoorv Raghuvanshi21492162015-02-19 18:19:36 -0800[diff] [blame]6485 int backend_idx = DEFAULT_CODEC_BACKEND;
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]6486 int new_snd_devices[SND_DEVICE_OUT_END] = {0};
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]6487 int i, num_devices = 1;
6488 bool ret = false;
6489 struct platform_data *my_data = (struct platform_data *)adev->platform;
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6490 struct audio_backend_cfg backend_cfg;
Mingming Yin3ee55c62014-08-04 14:23:35 -0700[diff] [blame]6491
Apoorv Raghuvanshi21492162015-02-19 18:19:36 -0800[diff] [blame]6492 backend_idx = platform_get_backend_index(snd_device);
Apoorv Raghuvanshif59bb222015-02-18 12:23:23 -0800[diff] [blame]6493
Siddartha Shaik31b530e2017-05-19 15:26:33 +0530[diff] [blame]6494 if (usecase->type == TRANSCODE_LOOPBACK) {
6495 backend_cfg.bit_width = usecase->stream.inout->out_config.bit_width;
6496 backend_cfg.sample_rate = usecase->stream.inout->out_config.sample_rate;
6497 backend_cfg.format = usecase->stream.inout->out_config.format;
6498 backend_cfg.channels = audio_channel_count_from_out_mask(
6499 usecase->stream.inout->out_config.channel_mask);
6500 } else {
6501 backend_cfg.bit_width = usecase->stream.out->bit_width;
6502 backend_cfg.sample_rate = usecase->stream.out->sample_rate;
6503 backend_cfg.format = usecase->stream.out->format;
Xiaojun Sang52300042018-11-06 19:37:44 +0800[diff] [blame]6504 backend_cfg.channels = audio_channel_count_from_out_mask(usecase->stream.out->channel_mask);
Siddartha Shaik31b530e2017-05-19 15:26:33 +0530[diff] [blame]6505 }
Xiaojun Sang785b5da2017-08-03 15:52:29 +0800[diff] [blame]6506 if (audio_extn_is_dsp_bit_width_enforce_mode_supported(usecase->stream.out->flags) &&
6507 (adev->dsp_bit_width_enforce_mode > backend_cfg.bit_width))
6508 backend_cfg.bit_width = adev->dsp_bit_width_enforce_mode;
Siddartha Shaik31b530e2017-05-19 15:26:33 +0530[diff] [blame]6509
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6510 /*this is populated by check_codec_backend_cfg hence set default value to false*/
6511 backend_cfg.passthrough_enabled = false;
Mingming Yin3ee55c62014-08-04 14:23:35 -0700[diff] [blame]6512
Preetam Singh Ranawatcb6212e2016-07-19 18:33:53 +0530[diff] [blame]6513 /* Set Backend sampling rate to 176.4 for DSD64 and
6514 * 352.8Khz for DSD128.
6515 * Set Bit Width to 16
6516 */
6517 if ((backend_idx == DSD_NATIVE_BACKEND) && (backend_cfg.format == AUDIO_FORMAT_DSD)) {
6518 backend_cfg.bit_width = 16;
6519 if (backend_cfg.sample_rate == INPUT_SAMPLING_RATE_DSD64)
6520 backend_cfg.sample_rate = OUTPUT_SAMPLING_RATE_DSD64;
6521 else if (backend_cfg.sample_rate == INPUT_SAMPLING_RATE_DSD128)
6522 backend_cfg.sample_rate = OUTPUT_SAMPLING_RATE_DSD128;
6523 }
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6524 ALOGI("%s:becf: afe: bitwidth %d, samplerate %d channels %d"
6525 ", backend_idx %d usecase = %d device (%s)", __func__, backend_cfg.bit_width,
6526 backend_cfg.sample_rate, backend_cfg.channels, backend_idx, usecase->id,
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]6527 platform_get_snd_device_name(snd_device));
6528
Haynes Mathew Georgebfe8ff42016-09-22 17:38:16 -0700[diff] [blame]6529 if (platform_split_snd_device(my_data, snd_device, &num_devices,
6530 new_snd_devices) < 0)
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]6531 new_snd_devices[0] = snd_device;
6532
6533 for (i = 0; i < num_devices; i++) {
6534 ALOGI("%s: new_snd_devices[%d] is %d", __func__, i, new_snd_devices[i]);
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6535 if ((platform_check_codec_backend_cfg(adev, usecase, new_snd_devices[i],
6536 &backend_cfg))) {
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]6537 ret = platform_set_codec_backend_cfg(adev, new_snd_devices[i],
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6538 backend_cfg);
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]6539 if (!ret) {
6540 ret = true;
6541 } else {
6542 ret = false;
6543 }
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]6544 }
Mingming Yin3ee55c62014-08-04 14:23:35 -0700[diff] [blame]6545 }
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]6546 return ret;
Mingming Yin3ee55c62014-08-04 14:23:35 -0700[diff] [blame]6547}
Haynes Mathew Georgef4da6fe2014-06-20 19:14:25 -0700[diff] [blame]6548
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]6549/*
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]6550 * goes through all the current usecases and picks the highest
6551 * bitwidth & samplerate
6552 */
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]6553static bool platform_check_capture_codec_backend_cfg(struct audio_device* adev,
6554 int backend_idx,
Sachin Mohan Gadag2ce85862018-11-02 17:10:58 +0530[diff] [blame]6555 struct audio_backend_cfg *backend_cfg,
6556 snd_device_t snd_device)
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]6557{
6558 bool backend_change = false;
6559 unsigned int bit_width;
6560 unsigned int sample_rate;
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]6561 unsigned int channels;
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]6562 unsigned int format;
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]6563 struct platform_data *my_data = (struct platform_data *)adev->platform;
6564
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]6565 bit_width = backend_cfg->bit_width;
6566 sample_rate = backend_cfg->sample_rate;
6567 channels = backend_cfg->channels;
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]6568 format = backend_cfg->format;
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]6569
6570 ALOGI("%s:txbecf: afe: Codec selected backend: %d current bit width: %d and "
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]6571 "sample rate: %d, channels %d format %d",__func__,backend_idx, bit_width,
6572 sample_rate, channels,format);
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]6573
6574 // For voice calls use default configuration i.e. 16b/48K, only applicable to
6575 // default backend
6576 // force routing is not required here, caller will do it anyway
Sachin Mohan Gadag2ce85862018-11-02 17:10:58 +0530[diff] [blame]6577 if ((voice_is_in_call(adev) || adev->mode == AUDIO_MODE_IN_COMMUNICATION)) {
Preetam Singh Ranawatd770a362017-05-24 19:07:15 +0530[diff] [blame]6578
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]6579 ALOGW("%s:txbecf: afe: Use default bw and sr for voice/voip calls and "
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]6580 "for unprocessed/camera source", __func__);
6581 bit_width = CODEC_BACKEND_DEFAULT_BIT_WIDTH;
6582 sample_rate = CODEC_BACKEND_DEFAULT_SAMPLE_RATE;
Dhananjay Kumar9983c372016-12-09 22:00:40 +0530[diff] [blame]6583 channels = CODEC_BACKEND_DEFAULT_TX_CHANNELS;
Samyak Jain97cafa72019-01-09 18:48:58 +0530[diff] [blame]6584 } else if (my_data->is_internal_codec && backend_idx != USB_AUDIO_TX_BACKEND) {
Sachin Mohan Gadag2ce85862018-11-02 17:10:58 +0530[diff] [blame]6585 sample_rate = CODEC_BACKEND_DEFAULT_SAMPLE_RATE;
6586 channels = CODEC_BACKEND_DEFAULT_TX_CHANNELS;
6587 if (adev->active_input->bit_width == 24)
6588 bit_width = platform_get_snd_device_bit_width(snd_device);
Dhananjay Kumar9983c372016-12-09 22:00:40 +0530[diff] [blame]6589 } else {
6590 struct listnode *node;
6591 struct audio_usecase *uc = NULL;
6592 unsigned int uc_channels = 0;
6593 struct stream_in *in = NULL;
6594 /* update cfg against other existing capture usecases on same backend */
6595 list_for_each(node, &adev->usecase_list) {
6596 uc = node_to_item(node, struct audio_usecase, list);
Satya Krishna Pindiproli9f566672017-02-28 11:14:01 +0530[diff] [blame]6597 in = (struct stream_in *) uc->stream.in;
6598 if (in != NULL && uc->type == PCM_CAPTURE &&
Dhananjay Kumar9983c372016-12-09 22:00:40 +0530[diff] [blame]6599 backend_idx == platform_get_backend_index(uc->in_snd_device)) {
Dhananjay Kumar9983c372016-12-09 22:00:40 +0530[diff] [blame]6600 uc_channels = audio_channel_count_from_in_mask(in->channel_mask);
6601
6602 ALOGV("%s:txbecf: uc %s, id %d, sr %d, bw %d, ch %d, device %s",
6603 __func__, use_case_table[uc->id], uc->id, in->sample_rate,
6604 in->bit_width, uc_channels,
6605 platform_get_snd_device_name(uc->in_snd_device));
6606
6607 if (sample_rate < in->sample_rate)
6608 sample_rate = in->sample_rate;
6609 if (bit_width < in->bit_width)
6610 bit_width = in->bit_width;
6611 if (channels < uc_channels)
6612 channels = uc_channels;
6613 }
6614 }
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]6615 }
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]6616 if (backend_idx == USB_AUDIO_TX_BACKEND) {
6617 audio_extn_usb_is_config_supported(&bit_width, &sample_rate, &channels, false);
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]6618 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]6619 __func__, bit_width, sample_rate, channels);
6620 }
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]6621
6622 ALOGI("%s:txbecf: afe: Codec selected backend: %d updated bit width: %d and "
6623 "sample rate: %d", __func__, backend_idx, bit_width, sample_rate);
6624 // Force routing if the expected bitwdith or samplerate
6625 // is not same as current backend comfiguration
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]6626 if ((bit_width != my_data->current_backend_cfg[backend_idx].bit_width) ||
6627 (sample_rate != my_data->current_backend_cfg[backend_idx].sample_rate) ||
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]6628 (channels != my_data->current_backend_cfg[backend_idx].channels) ||
6629 ((format & AUDIO_FORMAT_MAIN_MASK) != my_data->current_backend_cfg[backend_idx].format)) {
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]6630 backend_cfg->bit_width = bit_width;
6631 backend_cfg->sample_rate= sample_rate;
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]6632 backend_cfg->channels = channels;
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]6633 backend_cfg->format = format & AUDIO_FORMAT_MAIN_MASK;
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]6634 backend_change = true;
6635 ALOGI("%s:txbecf: afe: Codec backend needs to be updated. new bit width: %d "
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]6636 "new sample rate: %d new channel: %d new format: %d",
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]6637 __func__, backend_cfg->bit_width,
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]6638 backend_cfg->sample_rate, backend_cfg->channels, backend_cfg->format);
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]6639 }
6640
6641 return backend_change;
6642}
6643
6644bool platform_check_and_set_capture_codec_backend_cfg(struct audio_device* adev,
6645 struct audio_usecase *usecase, snd_device_t snd_device)
6646{
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]6647 int backend_idx = platform_get_backend_index(snd_device);
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]6648 int ret = 0;
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]6649 struct audio_backend_cfg backend_cfg;
6650
6651 backend_cfg.passthrough_enabled = false;
Siddartha Shaik31b530e2017-05-19 15:26:33 +0530[diff] [blame]6652
6653 if (usecase->type == TRANSCODE_LOOPBACK) {
6654 backend_cfg.bit_width = usecase->stream.inout->in_config.bit_width;
6655 backend_cfg.sample_rate = usecase->stream.inout->in_config.sample_rate;
6656 backend_cfg.format = usecase->stream.inout->in_config.format;
6657 backend_cfg.channels = audio_channel_count_from_out_mask(
6658 usecase->stream.inout->in_config.channel_mask);
6659 } else if (usecase->type == PCM_CAPTURE) {
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]6660 backend_cfg.sample_rate= usecase->stream.in->sample_rate;
6661 backend_cfg.bit_width= usecase->stream.in->bit_width;
6662 backend_cfg.format= usecase->stream.in->format;
6663 backend_cfg.channels = audio_channel_count_from_in_mask(usecase->stream.in->channel_mask);
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]6664 } else {
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]6665 backend_cfg.bit_width = CODEC_BACKEND_DEFAULT_BIT_WIDTH;
6666 backend_cfg.sample_rate = CODEC_BACKEND_DEFAULT_SAMPLE_RATE;
6667 backend_cfg.format = AUDIO_FORMAT_PCM_16_BIT;
6668 backend_cfg.channels = 1;
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]6669 }
6670
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]6671 ALOGI("%s:txbecf: afe: bitwidth %d, samplerate %d, channel %d format %d"
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]6672 ", backend_idx %d usecase = %d device (%s)", __func__,
6673 backend_cfg.bit_width,
6674 backend_cfg.sample_rate,
6675 backend_cfg.channels,
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]6676 backend_cfg.format,
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]6677 backend_idx, usecase->id,
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]6678 platform_get_snd_device_name(snd_device));
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]6679 if (platform_check_capture_codec_backend_cfg(adev, backend_idx,
Sachin Mohan Gadag2ce85862018-11-02 17:10:58 +0530[diff] [blame]6680 &backend_cfg, snd_device)) {
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]6681 ret = platform_set_codec_backend_cfg(adev, snd_device,
6682 backend_cfg);
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]6683 if(!ret)
6684 return true;
6685 }
6686
6687 return false;
6688}
6689
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]6690int platform_set_snd_device_backend(snd_device_t device, const char *backend_tag,
6691 const char * hw_interface)
Haynes Mathew Georgef4da6fe2014-06-20 19:14:25 -0700[diff] [blame]6692{
6693 int ret = 0;
6694
6695 if ((device < SND_DEVICE_MIN) || (device >= SND_DEVICE_MAX)) {
6696 ALOGE("%s: Invalid snd_device = %d",
6697 __func__, device);
6698 ret = -EINVAL;
6699 goto done;
6700 }
6701
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]6702 ALOGD("%s: backend_tag_table[%s]: old = %s new = %s", __func__,
6703 platform_get_snd_device_name(device),
6704 backend_tag_table[device] != NULL ? backend_tag_table[device]: "null",
6705 backend_tag);
Ashish Jaind150d4c2017-02-03 18:44:34 +0530[diff] [blame]6706
6707 if (backend_tag != NULL ) {
6708 if (backend_tag_table[device]) {
6709 free(backend_tag_table[device]);
6710 }
6711 backend_tag_table[device] = strdup(backend_tag);
Haynes Mathew Georgef4da6fe2014-06-20 19:14:25 -0700[diff] [blame]6712 }
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]6713
6714 if (hw_interface != NULL) {
6715 if (hw_interface_table[device])
6716 free(hw_interface_table[device]);
6717
6718 ALOGD("%s: hw_interface_table[%d] = %s", __func__, device, hw_interface);
6719 hw_interface_table[device] = strdup(hw_interface);
6720 }
Haynes Mathew Georgef4da6fe2014-06-20 19:14:25 -0700[diff] [blame]6721done:
6722 return ret;
6723}
6724
Naresh Tanniru6160c712017-04-17 15:43:48 +0530[diff] [blame]6725const char *platform_get_snd_device_backend_interface(snd_device_t device)
6726{
6727 const char *hw_interface_name = NULL;
6728
6729 if ((device < SND_DEVICE_MIN) || (device >= SND_DEVICE_MAX)) {
6730 ALOGE("%s: Invalid snd_device = %d",
6731 __func__, device);
6732 goto done;
6733 }
6734
6735 /* Get string value of necessary backend for device */
6736 hw_interface_name = hw_interface_table[device];
6737 if (hw_interface_name == NULL)
6738 ALOGE("%s: no hw_interface set for device %d\n", __func__, device);
6739 else
6740 ALOGD("%s: hw_interface set for device %s\n", __func__, hw_interface_name);
6741done:
6742 return hw_interface_name;
6743}
6744
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]6745int platform_get_snd_device_backend_index(snd_device_t device)
6746{
6747 int i, be_dai_id;
6748 const char * hw_interface_name = NULL;
6749
6750 ALOGV("%s: enter with device %d\n", __func__, device);
6751
Aditya Bavanari701a6992017-03-30 19:17:16 +0530[diff] [blame]6752 if ((device < SND_DEVICE_MIN) || (device >= SND_DEVICE_MAX)) {
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]6753 ALOGE("%s: Invalid snd_device = %d",
6754 __func__, device);
6755 be_dai_id = -EINVAL;
6756 goto done;
6757 }
6758
6759 /* Get string value of necessary backend for device */
6760 hw_interface_name = hw_interface_table[device];
6761 if (hw_interface_name == NULL) {
6762 ALOGE("%s: no hw_interface set for device %d\n", __func__, device);
6763 be_dai_id = -EINVAL;
6764 goto done;
6765 }
6766
6767 /* Check if be dai name table was retrieved successfully */
6768 if (be_dai_name_table == NULL) {
6769 ALOGE("%s: BE DAI Name Table is not present\n", __func__);
6770 be_dai_id = -EFAULT;
6771 goto done;
6772 }
6773
6774 /* Get backend ID for device specified */
6775 for (i = 0; i < max_be_dai_names; i++) {
6776 if (strcmp(hw_interface_name, be_dai_name_table[i].be_name) == 0) {
6777 be_dai_id = be_dai_name_table[i].be_id;
6778 goto done;
6779 }
6780 }
6781 ALOGE("%s: no interface matching name %s\n", __func__, hw_interface_name);
6782 be_dai_id = -EINVAL;
6783 goto done;
6784
6785done:
6786 return be_dai_id;
6787}
6788
Haynes Mathew Georgef4da6fe2014-06-20 19:14:25 -0700[diff] [blame]6789int platform_set_usecase_pcm_id(audio_usecase_t usecase, int32_t type, int32_t pcm_id)
6790{
6791 int ret = 0;
6792 if ((usecase <= USECASE_INVALID) || (usecase >= AUDIO_USECASE_MAX)) {
6793 ALOGE("%s: invalid usecase case idx %d", __func__, usecase);
6794 ret = -EINVAL;
6795 goto done;
6796 }
6797
6798 if ((type != 0) && (type != 1)) {
6799 ALOGE("%s: invalid usecase type", __func__);
6800 ret = -EINVAL;
6801 }
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]6802 ALOGV("%s: pcm_device_table[%d][%d] = %d", __func__, usecase, type, pcm_id);
Haynes Mathew Georgef4da6fe2014-06-20 19:14:25 -0700[diff] [blame]6803 pcm_device_table[usecase][type] = pcm_id;
6804done:
6805 return ret;
6806}
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]6807
6808void platform_get_device_to_be_id_map(int **device_to_be_id, int *length)
6809{
Alexy Josephb1379942016-01-29 15:49:38 -0800[diff] [blame]6810 *device_to_be_id = (int*) msm_device_to_be_id;
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]6811 *length = msm_be_id_array_len;
6812}
Naresh Tanniru29bce4e2017-04-27 17:54:30 +0530[diff] [blame]6813
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6814int platform_set_stream_pan_scale_params(void *platform,
6815 int snd_id,
6816 struct mix_matrix_params mm_params)
6817{
6818 struct platform_data *my_data = (struct platform_data *)platform;
6819 struct audio_device *adev = my_data->adev;
6820 struct mixer_ctl *ctl = NULL;
6821 char mixer_ctl_name[MIXER_PATH_MAX_LENGTH] = {0};
6822 int ret = 0;
6823 int iter_i = 0;
6824 int iter_j = 0;
6825 int length = 0;
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]6826 char *pan_scale_data = NULL;
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6827
6828 snprintf(mixer_ctl_name, sizeof(mixer_ctl_name),
6829 "Audio Stream %d Pan Scale Control", snd_id);
6830 ALOGD("%s mixer_ctl_name:%s", __func__, mixer_ctl_name);
6831
6832 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
6833 if (!ctl) {
6834 ALOGE("%s: Could not get ctl for mixer cmd - %s",
6835 __func__, mixer_ctl_name);
6836 ret = -EINVAL;
6837 goto end;
6838 }
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]6839 pan_scale_data = (char *) calloc(1, sizeof(mm_params));
Nikhil Latukar2e6f6242017-08-15 13:37:07 +0530[diff] [blame]6840 if (!pan_scale_data) {
6841 ret = -ENOMEM;
6842 goto end;
6843 }
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]6844 memcpy(&pan_scale_data[length], &mm_params.num_output_channels,
6845 sizeof(mm_params.num_output_channels));
6846 length += sizeof(mm_params.num_output_channels);
6847 memcpy(&pan_scale_data[length], &mm_params.num_input_channels,
6848 sizeof(mm_params.num_input_channels));
6849 length += sizeof(mm_params.num_input_channels);
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6850
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]6851 memcpy(&pan_scale_data[length], &mm_params.has_output_channel_map,
6852 sizeof(mm_params.has_output_channel_map));
6853 length += sizeof(mm_params.has_output_channel_map);
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6854 if (mm_params.has_output_channel_map &&
6855 mm_params.num_output_channels <= MAX_CHANNELS_SUPPORTED &&
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]6856 mm_params.num_output_channels > 0) {
6857 memcpy(&pan_scale_data[length], mm_params.output_channel_map,
6858 (mm_params.num_output_channels * sizeof(mm_params.output_channel_map[0])));
6859 length += (mm_params.num_output_channels * sizeof(mm_params.output_channel_map[0]));
6860 } else {
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6861 ret = -EINVAL;
6862 goto end;
6863 }
6864
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]6865 memcpy(&pan_scale_data[length], &mm_params.has_input_channel_map,
6866 sizeof(mm_params.has_input_channel_map));
6867 length += sizeof(mm_params.has_input_channel_map);
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6868 if (mm_params.has_input_channel_map &&
6869 mm_params.num_input_channels <= MAX_CHANNELS_SUPPORTED &&
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]6870 mm_params.num_input_channels > 0) {
6871 memcpy(&pan_scale_data[length], mm_params.input_channel_map,
6872 (mm_params.num_input_channels * sizeof(mm_params.input_channel_map[0])));
6873 length += (mm_params.num_input_channels * sizeof(mm_params.input_channel_map[0]));
6874 } else {
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6875 ret = -EINVAL;
6876 goto end;
6877 }
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]6878 pan_scale_data[length] = mm_params.has_mixer_coeffs;
6879 length += sizeof(mm_params.has_mixer_coeffs);
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6880 if (mm_params.has_mixer_coeffs)
6881 for (iter_i = 0; iter_i < mm_params.num_output_channels; iter_i++)
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]6882 for (iter_j = 0; iter_j < mm_params.num_input_channels; iter_j++) {
6883 memcpy(&pan_scale_data[length],
6884 &mm_params.mixer_coeffs[iter_i][iter_j],
6885 (sizeof(mm_params.mixer_coeffs[0][0])));
6886 length += (sizeof(mm_params.mixer_coeffs[0][0]));
6887 }
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6888
6889 ret = mixer_ctl_set_array(ctl, pan_scale_data, length);
6890end:
Nikhil Latukar2e6f6242017-08-15 13:37:07 +0530[diff] [blame]6891 if (pan_scale_data)
6892 free(pan_scale_data);
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6893 return ret;
6894}
6895
6896int platform_set_stream_downmix_params(void *platform,
6897 int snd_id,
6898 snd_device_t snd_device,
6899 struct mix_matrix_params mm_params)
6900{
6901 struct platform_data *my_data = (struct platform_data *)platform;
6902 struct audio_device *adev = my_data->adev;
6903 struct mixer_ctl *ctl;
6904 char mixer_ctl_name[MIXER_PATH_MAX_LENGTH] = {0};
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]6905 char *downmix_param_data = NULL;
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6906 int ret = 0;
6907 int iter_i = 0;
6908 int iter_j = 0;
6909 int length = 0;
6910 int be_idx = 0;
6911
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6912 snprintf(mixer_ctl_name, sizeof(mixer_ctl_name),
6913 "Audio Device %d Downmix Control", snd_id);
6914 ALOGD("%s mixer_ctl_name:%s", __func__, mixer_ctl_name);
6915
6916 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
6917 if (!ctl) {
6918 ALOGE("%s: Could not get ctl for mixer cmd - %s",
6919 __func__, mixer_ctl_name);
6920 ret = -EINVAL;
6921 }
6922
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]6923 downmix_param_data = (char *) calloc(1, sizeof(mm_params) + sizeof(be_idx));
Nikhil Latukar2e6f6242017-08-15 13:37:07 +0530[diff] [blame]6924 if (!downmix_param_data) {
6925 ret = -ENOMEM;
6926 goto end;
6927 }
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6928 be_idx = platform_get_snd_device_backend_index(snd_device);
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]6929 memcpy(&downmix_param_data[length], &be_idx, sizeof(be_idx));
6930 length += sizeof(be_idx);
6931 memcpy(&downmix_param_data[length], &mm_params.num_output_channels,
6932 sizeof(mm_params.num_output_channels));
6933 length += sizeof(mm_params.num_output_channels);
6934 memcpy(&downmix_param_data[length], &mm_params.num_input_channels,
6935 sizeof(mm_params.num_input_channels));
6936 length += sizeof(mm_params.num_input_channels);
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6937
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]6938 memcpy(&downmix_param_data[length], &mm_params.has_output_channel_map,
6939 sizeof(mm_params.has_output_channel_map));
6940 length += sizeof(mm_params.has_output_channel_map);
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6941 if (mm_params.has_output_channel_map &&
6942 mm_params.num_output_channels <= MAX_CHANNELS_SUPPORTED &&
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]6943 mm_params.num_output_channels > 0) {
6944 memcpy(&downmix_param_data[length], mm_params.output_channel_map,
6945 (mm_params.num_output_channels * sizeof(mm_params.output_channel_map[0])));
6946 length += (mm_params.num_output_channels * sizeof(mm_params.output_channel_map[0]));
6947 } else {
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6948 ret = -EINVAL;
6949 goto end;
6950 }
6951
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]6952 memcpy(&downmix_param_data[length], &mm_params.has_input_channel_map,
6953 sizeof(mm_params.has_input_channel_map));
6954 length += sizeof(mm_params.has_input_channel_map);
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6955 if (mm_params.has_input_channel_map &&
6956 mm_params.num_input_channels <= MAX_CHANNELS_SUPPORTED &&
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]6957 mm_params.num_input_channels > 0) {
6958 memcpy(&downmix_param_data[length], mm_params.input_channel_map,
6959 (mm_params.num_input_channels * sizeof(mm_params.input_channel_map[0])));
6960 length += (mm_params.num_input_channels * sizeof(mm_params.input_channel_map[0]));
6961 } else {
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6962 ret = -EINVAL;
6963 goto end;
6964 }
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]6965 memcpy(&downmix_param_data[length], &mm_params.has_mixer_coeffs,
6966 sizeof(mm_params.has_mixer_coeffs));
6967 length += sizeof(mm_params.has_mixer_coeffs);
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6968 if (mm_params.has_mixer_coeffs)
6969 for (iter_i = 0; iter_i < mm_params.num_output_channels; iter_i++)
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]6970 for (iter_j = 0; iter_j < mm_params.num_input_channels; iter_j++) {
6971 memcpy((uint32_t *) &downmix_param_data[length],
6972 &mm_params.mixer_coeffs[iter_i][iter_j],
6973 (sizeof(mm_params.mixer_coeffs[0][0])));
6974 length += (sizeof(mm_params.mixer_coeffs[0][0]));
6975 }
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6976
6977 ret = mixer_ctl_set_array(ctl, downmix_param_data, length);
6978end:
Nikhil Latukar2e6f6242017-08-15 13:37:07 +0530[diff] [blame]6979 if (downmix_param_data)
6980 free(downmix_param_data);
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6981 return ret;
6982}
6983
Naresh Tanniru29bce4e2017-04-27 17:54:30 +0530[diff] [blame]6984int platform_set_stream_channel_map(void *platform, audio_channel_mask_t channel_mask,
6985 int snd_id, uint8_t *input_channel_map)
Pradnya Chaphekar4403bd72014-09-09 09:50:01 -0700[diff] [blame]6986{
Naresh Tanniru29bce4e2017-04-27 17:54:30 +0530[diff] [blame]6987 int ret = 0, i = 0;
Pradnya Chaphekar4403bd72014-09-09 09:50:01 -0700[diff] [blame]6988 int channels = audio_channel_count_from_out_mask(channel_mask);
6989
Naresh Tanniru29bce4e2017-04-27 17:54:30 +0530[diff] [blame]6990 char channel_map[AUDIO_CHANNEL_COUNT_MAX];
Pradnya Chaphekar4403bd72014-09-09 09:50:01 -0700[diff] [blame]6991 memset(channel_map, 0, sizeof(channel_map));
Naresh Tanniru29bce4e2017-04-27 17:54:30 +0530[diff] [blame]6992 if (*input_channel_map) {
6993 for (i = 0; i < channels; i++) {
6994 ALOGV("%s:: Channel Map channel_map[%d] - %d", __func__, i, *input_channel_map);
6995 channel_map[i] = *input_channel_map;
6996 input_channel_map++;
6997 }
6998 } else {
6999 /* Following are all most common standard WAV channel layouts
7000 overridden by channel mask if its allowed and different */
7001 switch (channels) {
7002 case 1:
7003 /* AUDIO_CHANNEL_OUT_MONO */
7004 channel_map[0] = PCM_CHANNEL_FC;
7005 break;
7006 case 2:
7007 /* AUDIO_CHANNEL_OUT_STEREO */
7008 channel_map[0] = PCM_CHANNEL_FL;
7009 channel_map[1] = PCM_CHANNEL_FR;
7010 break;
7011 case 3:
7012 /* AUDIO_CHANNEL_OUT_2POINT1 */
7013 channel_map[0] = PCM_CHANNEL_FL;
7014 channel_map[1] = PCM_CHANNEL_FR;
Pradnya Chaphekar4403bd72014-09-09 09:50:01 -0700[diff] [blame]7015 channel_map[2] = PCM_CHANNEL_FC;
Naresh Tanniru29bce4e2017-04-27 17:54:30 +0530[diff] [blame]7016 break;
7017 case 4:
7018 /* AUDIO_CHANNEL_OUT_QUAD_SIDE */
7019 channel_map[0] = PCM_CHANNEL_FL;
7020 channel_map[1] = PCM_CHANNEL_FR;
7021 channel_map[2] = PCM_CHANNEL_LS;
7022 channel_map[3] = PCM_CHANNEL_RS;
7023 if (channel_mask == AUDIO_CHANNEL_OUT_QUAD_BACK) {
7024 channel_map[2] = PCM_CHANNEL_LB;
7025 channel_map[3] = PCM_CHANNEL_RB;
7026 }
7027 if (channel_mask == AUDIO_CHANNEL_OUT_SURROUND) {
7028 channel_map[2] = PCM_CHANNEL_FC;
7029 channel_map[3] = PCM_CHANNEL_CS;
7030 }
7031 break;
7032 case 5:
7033 /* AUDIO_CHANNEL_OUT_PENTA */
7034 channel_map[0] = PCM_CHANNEL_FL;
7035 channel_map[1] = PCM_CHANNEL_FR;
7036 channel_map[2] = PCM_CHANNEL_FC;
7037 channel_map[3] = PCM_CHANNEL_LB;
7038 channel_map[4] = PCM_CHANNEL_RB;
7039 break;
7040 case 6:
7041 /* AUDIO_CHANNEL_OUT_5POINT1 */
7042 channel_map[0] = PCM_CHANNEL_FL;
7043 channel_map[1] = PCM_CHANNEL_FR;
7044 channel_map[2] = PCM_CHANNEL_FC;
7045 channel_map[3] = PCM_CHANNEL_LFE;
7046 channel_map[4] = PCM_CHANNEL_LB;
7047 channel_map[5] = PCM_CHANNEL_RB;
7048 if (channel_mask == AUDIO_CHANNEL_OUT_5POINT1_SIDE) {
7049 channel_map[4] = PCM_CHANNEL_LS;
7050 channel_map[5] = PCM_CHANNEL_RS;
7051 }
7052 break;
7053 case 7:
7054 /* AUDIO_CHANNEL_OUT_6POINT1 */
7055 channel_map[0] = PCM_CHANNEL_FL;
7056 channel_map[1] = PCM_CHANNEL_FR;
7057 channel_map[2] = PCM_CHANNEL_FC;
7058 channel_map[3] = PCM_CHANNEL_LFE;
7059 channel_map[4] = PCM_CHANNEL_LB;
7060 channel_map[5] = PCM_CHANNEL_RB;
7061 channel_map[6] = PCM_CHANNEL_CS;
7062 break;
7063 case 8:
7064 /* AUDIO_CHANNEL_OUT_7POINT1 */
7065 channel_map[0] = PCM_CHANNEL_FL;
7066 channel_map[1] = PCM_CHANNEL_FR;
7067 channel_map[2] = PCM_CHANNEL_FC;
7068 channel_map[3] = PCM_CHANNEL_LFE;
7069 channel_map[4] = PCM_CHANNEL_LB;
7070 channel_map[5] = PCM_CHANNEL_RB;
Weiyin Jiangff72f812018-04-13 15:02:33 +0800[diff] [blame]7071 if (channel_mask == AUDIO_CHANNEL_OUT_5POINT1POINT2) {
7072 channel_map[6] = PCM_CHANNEL_TFL;
7073 channel_map[7] = PCM_CHANNEL_TFR;
7074 } else {
7075 channel_map[6] = PCM_CHANNEL_LS;
7076 channel_map[7] = PCM_CHANNEL_RS;
7077 }
Naresh Tanniru29bce4e2017-04-27 17:54:30 +0530[diff] [blame]7078 break;
7079 default:
7080 ALOGE("unsupported channels %d for setting channel map", channels);
7081 return -1;
7082 }
Pradnya Chaphekar4403bd72014-09-09 09:50:01 -0700[diff] [blame]7083 }
7084 ret = platform_set_channel_map(platform, channels, channel_map, snd_id);
7085 return ret;
7086}
7087
7088int platform_get_edid_info(void *platform)
7089{
7090 struct platform_data *my_data = (struct platform_data *)platform;
7091 struct audio_device *adev = my_data->adev;
7092 char block[MAX_SAD_BLOCKS * SAD_BLOCK_SIZE];
Satya Krishna Pindiprolif1cd92b2016-04-14 19:05:23 +0530[diff] [blame]7093 int ret, count;
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]7094 char *mix_ctl_name;
Pradnya Chaphekar4403bd72014-09-09 09:50:01 -0700[diff] [blame]7095 struct mixer_ctl *ctl;
7096 char edid_data[MAX_SAD_BLOCKS * SAD_BLOCK_SIZE + 1] = {0};
7097 edid_audio_info *info;
7098
7099 if (my_data->edid_valid) {
7100 /* use cached edid */
7101 return 0;
7102 }
7103
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]7104 switch(my_data->ext_disp_type) {
7105 case EXT_DISPLAY_TYPE_HDMI:
7106 mix_ctl_name = "HDMI EDID";
7107 break;
7108 case EXT_DISPLAY_TYPE_DP:
7109 mix_ctl_name = "Display Port EDID";
7110 break;
7111 default:
7112 ALOGE("%s: Invalid disp_type %d", __func__, my_data->ext_disp_type);
7113 return -EINVAL;
7114 }
7115
Pradnya Chaphekar4403bd72014-09-09 09:50:01 -0700[diff] [blame]7116 if (my_data->edid_info == NULL) {
7117 my_data->edid_info =
7118 (struct edid_audio_info *)calloc(1, sizeof(struct edid_audio_info));
7119 }
7120
7121 info = my_data->edid_info;
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]7122 ctl = mixer_get_ctl_by_name(adev->mixer, mix_ctl_name);
Pradnya Chaphekar4403bd72014-09-09 09:50:01 -0700[diff] [blame]7123 if (!ctl) {
7124 ALOGE("%s: Could not get ctl for mixer cmd - %s",
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]7125 __func__, mix_ctl_name);
Pradnya Chaphekar4403bd72014-09-09 09:50:01 -0700[diff] [blame]7126 goto fail;
7127 }
7128
7129 mixer_ctl_update(ctl);
7130
7131 count = mixer_ctl_get_num_values(ctl);
7132
7133 /* Read SAD blocks, clamping the maximum size for safety */
7134 if (count > (int)sizeof(block))
7135 count = (int)sizeof(block);
7136
7137 ret = mixer_ctl_get_array(ctl, block, count);
7138 if (ret != 0) {
7139 ALOGE("%s: mixer_ctl_get_array() failed to get EDID info", __func__);
7140 goto fail;
7141 }
7142 edid_data[0] = count;
7143 memcpy(&edid_data[1], block, count);
7144
7145 if (!edid_get_sink_caps(info, edid_data)) {
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]7146 ALOGE("%s: Failed to get extn disp sink capabilities", __func__);
Pradnya Chaphekar4403bd72014-09-09 09:50:01 -0700[diff] [blame]7147 goto fail;
7148 }
7149 my_data->edid_valid = true;
7150 return 0;
7151fail:
7152 if (my_data->edid_info) {
7153 free(my_data->edid_info);
7154 my_data->edid_info = NULL;
7155 my_data->edid_valid = false;
7156 }
7157 ALOGE("%s: return -EINVAL", __func__);
7158 return -EINVAL;
7159}
7160
7161
7162int platform_set_channel_allocation(void *platform, int channel_alloc)
7163{
7164 struct mixer_ctl *ctl;
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]7165 char *mixer_ctl_name;
Pradnya Chaphekar4403bd72014-09-09 09:50:01 -0700[diff] [blame]7166 int ret;
7167 struct platform_data *my_data = (struct platform_data *)platform;
7168 struct audio_device *adev = my_data->adev;
7169
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]7170 switch(my_data->ext_disp_type) {
7171 case EXT_DISPLAY_TYPE_HDMI:
7172 mixer_ctl_name = "HDMI RX CA";
7173 break;
7174 case EXT_DISPLAY_TYPE_DP:
7175 mixer_ctl_name = "Display Port RX CA";
7176 break;
7177 default:
7178 ALOGE("%s: Invalid disp_type %d", __func__, my_data->ext_disp_type);
7179 return -EINVAL;
7180 }
7181
Pradnya Chaphekar4403bd72014-09-09 09:50:01 -0700[diff] [blame]7182 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
7183 if (!ctl) {
7184 ALOGE("%s: Could not get ctl for mixer cmd - %s",
7185 __func__, mixer_ctl_name);
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]7186 return -EINVAL;
Pradnya Chaphekar4403bd72014-09-09 09:50:01 -0700[diff] [blame]7187 }
7188 ALOGD(":%s channel allocation = 0x%x", __func__, channel_alloc);
7189 ret = mixer_ctl_set_value(ctl, 0, channel_alloc);
7190
7191 if (ret < 0) {
7192 ALOGE("%s: Could not set ctl, error:%d ", __func__, ret);
7193 }
7194
7195 return ret;
7196}
7197
7198int platform_set_channel_map(void *platform, int ch_count, char *ch_map, int snd_id)
7199{
7200 struct mixer_ctl *ctl;
Apoorv Raghuvanshi8880cac2015-02-06 15:33:49 -0800[diff] [blame]7201 char mixer_ctl_name[44] = {0}; // max length of name is 44 as defined
Pradnya Chaphekar4403bd72014-09-09 09:50:01 -0700[diff] [blame]7202 int ret;
7203 unsigned int i;
Manish Dewangan338c50a2017-09-12 15:22:03 +0530[diff] [blame]7204 long set_values[FCC_8] = {0};
Pradnya Chaphekar4403bd72014-09-09 09:50:01 -0700[diff] [blame]7205 struct platform_data *my_data = (struct platform_data *)platform;
7206 struct audio_device *adev = my_data->adev;
7207 ALOGV("%s channel_count:%d",__func__, ch_count);
Divya Narayanan Poojary21de6aa2017-01-06 12:07:19 +0530[diff] [blame]7208 if (NULL == ch_map || (ch_count < 1) || (ch_count > FCC_8)) {
7209 ALOGE("%s: Invalid channel mapping or channel count value", __func__);
Pradnya Chaphekar4403bd72014-09-09 09:50:01 -0700[diff] [blame]7210 return -EINVAL;
7211 }
Fred Ohe0479682015-03-25 16:30:26 -0700[diff] [blame]7212
7213 /*
7214 * If snd_id is greater than 0, stream channel mapping
7215 * If snd_id is below 0, typically -1, device channel mapping
7216 */
Pradnya Chaphekar4403bd72014-09-09 09:50:01 -0700[diff] [blame]7217 if (snd_id >= 0) {
Fred Ohe0479682015-03-25 16:30:26 -0700[diff] [blame]7218 snprintf(mixer_ctl_name, sizeof(mixer_ctl_name), "Playback Channel Map%d", snd_id);
7219 } else {
7220 strlcpy(mixer_ctl_name, "Playback Device Channel Map", sizeof(mixer_ctl_name));
Pradnya Chaphekar4403bd72014-09-09 09:50:01 -0700[diff] [blame]7221 }
7222
7223 ALOGD("%s mixer_ctl_name:%s", __func__, mixer_ctl_name);
7224
7225 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
7226 if (!ctl) {
7227 ALOGE("%s: Could not get ctl for mixer cmd - %s",
7228 __func__, mixer_ctl_name);
7229 return -EINVAL;
7230 }
Divya Narayanan Poojary21de6aa2017-01-06 12:07:19 +0530[diff] [blame]7231 for (i = 0; i < (unsigned int)ch_count; i++) {
Pradnya Chaphekar4403bd72014-09-09 09:50:01 -0700[diff] [blame]7232 set_values[i] = ch_map[i];
7233 }
7234
Manish Dewangan338c50a2017-09-12 15:22:03 +0530[diff] [blame]7235 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]7236 set_values[0], set_values[1], set_values[2], set_values[3], set_values[4],
7237 set_values[5], set_values[6], set_values[7], ch_count);
7238
Divya Narayanan Poojary21de6aa2017-01-06 12:07:19 +0530[diff] [blame]7239 ret = mixer_ctl_set_array(ctl, set_values, ARRAY_SIZE(set_values));
Pradnya Chaphekar4403bd72014-09-09 09:50:01 -0700[diff] [blame]7240 if (ret < 0) {
7241 ALOGE("%s: Could not set ctl, error:%d ch_count:%d",
7242 __func__, ret, ch_count);
7243 }
7244 return ret;
7245}
7246
7247unsigned char platform_map_to_edid_format(int audio_format)
7248{
Pradnya Chaphekar4403bd72014-09-09 09:50:01 -0700[diff] [blame]7249 unsigned char format;
7250 switch (audio_format & AUDIO_FORMAT_MAIN_MASK) {
7251 case AUDIO_FORMAT_AC3:
7252 ALOGV("%s: AC3", __func__);
7253 format = AC3;
7254 break;
7255 case AUDIO_FORMAT_AAC:
7256 ALOGV("%s:AAC", __func__);
7257 format = AAC;
7258 break;
Manish Dewangana6fc5442015-08-24 20:30:31 +0530[diff] [blame]7259 case AUDIO_FORMAT_AAC_ADTS:
7260 ALOGV("%s:AAC_ADTS", __func__);
7261 format = AAC;
7262 break;
Pradnya Chaphekar4403bd72014-09-09 09:50:01 -0700[diff] [blame]7263 case AUDIO_FORMAT_E_AC3:
Satish Babu Patakokilaa395a9e2016-11-01 12:18:49 +0530[diff] [blame]7264 case AUDIO_FORMAT_E_AC3_JOC:
Pradnya Chaphekar4403bd72014-09-09 09:50:01 -0700[diff] [blame]7265 ALOGV("%s:E_AC3", __func__);
7266 format = DOLBY_DIGITAL_PLUS;
7267 break;
Ben Romberger1aaaf862017-04-06 17:49:46 -0700[diff] [blame]7268 case AUDIO_FORMAT_DOLBY_TRUEHD:
7269 ALOGV("%s:MAT", __func__);
7270 format = MAT;
7271 break;
Mingming Yin3a941d42016-02-17 18:08:05 -0800[diff] [blame]7272 case AUDIO_FORMAT_DTS:
7273 ALOGV("%s:DTS", __func__);
7274 format = DTS;
7275 break;
7276 case AUDIO_FORMAT_DTS_HD:
7277 ALOGV("%s:DTS_HD", __func__);
7278 format = DTS_HD;
7279 break;
Pradnya Chaphekar4403bd72014-09-09 09:50:01 -0700[diff] [blame]7280 case AUDIO_FORMAT_PCM_16_BIT:
Ashish Jain5106d362016-05-11 19:23:33 +0530[diff] [blame]7281 case AUDIO_FORMAT_PCM_24_BIT_PACKED:
7282 case AUDIO_FORMAT_PCM_8_24_BIT:
Pradnya Chaphekar4403bd72014-09-09 09:50:01 -0700[diff] [blame]7283 ALOGV("%s:PCM", __func__);
Mingming Yin3a941d42016-02-17 18:08:05 -0800[diff] [blame]7284 format = LPCM;
7285 break;
Naresh Tanniru928f0862017-04-07 16:44:23 -0700[diff] [blame]7286 case AUDIO_FORMAT_IEC61937:
7287 ALOGV("%s:IEC61937", __func__);
7288 format = 0;
7289 break;
Mingming Yin3a941d42016-02-17 18:08:05 -0800[diff] [blame]7290 default:
Mingming Yin3a941d42016-02-17 18:08:05 -0800[diff] [blame]7291 format = -1;
Naresh Tanniru928f0862017-04-07 16:44:23 -0700[diff] [blame]7292 ALOGE("%s:invalid format: 0x%x", __func__, audio_format);
Pradnya Chaphekar4403bd72014-09-09 09:50:01 -0700[diff] [blame]7293 break;
7294 }
7295 return format;
7296}
7297
Ashish Jaina052e572016-11-07 16:41:07 +0530[diff] [blame]7298void platform_check_and_update_copp_sample_rate(void* platform, snd_device_t snd_device,
7299 unsigned int stream_sr, int* sample_rate)
7300{
7301 struct platform_data* my_data = (struct platform_data *)platform;
7302 int backend_idx = platform_get_backend_index(snd_device);
7303 int device_sr = my_data->current_backend_cfg[backend_idx].sample_rate;
7304 /*
7305 *Check if device SR is multiple of 8K or 11.025 Khz
7306 *check if the stream SR is multiple of same base, if yes
7307 *then have copp SR equal to stream SR, this ensures that
7308 *post processing happens at stream SR, else have
7309 *copp SR equal to device SR.
7310 */
7311 if (!(((sample_rate_multiple(device_sr, SAMPLE_RATE_8000)) &&
7312 (sample_rate_multiple(stream_sr, SAMPLE_RATE_8000))) ||
7313 ((sample_rate_multiple(device_sr, SAMPLE_RATE_11025)) &&
7314 (sample_rate_multiple(stream_sr, SAMPLE_RATE_11025))))) {
7315 *sample_rate = device_sr;
7316 } else
7317 *sample_rate = stream_sr;
7318
Revathi Uddaraju0553e8f2017-11-30 14:56:11 +0530[diff] [blame]7319 if ((snd_device == SND_DEVICE_OUT_HDMI) || (snd_device == SND_DEVICE_OUT_DISPLAY_PORT) ||
7320 (snd_device == SND_DEVICE_OUT_USB_HEADSET))
7321 *sample_rate = platform_get_supported_copp_sampling_rate(stream_sr);
Venugopal Nadipalli83134582017-09-21 22:34:50 +0530[diff] [blame]7322
7323 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]7324
7325}
7326
Pradnya Chaphekar80a8cfb2014-10-20 16:17:01 -0700[diff] [blame]7327void platform_reset_edid_info(void *platform) {
7328
7329 ALOGV("%s:", __func__);
7330 struct platform_data *my_data = (struct platform_data *)platform;
7331 if (my_data->edid_info) {
7332 ALOGV("%s :free edid", __func__);
7333 free(my_data->edid_info);
7334 my_data->edid_info = NULL;
7335 }
7336}
7337
Pradnya Chaphekar4403bd72014-09-09 09:50:01 -0700[diff] [blame]7338bool platform_is_edid_supported_format(void *platform, int format)
7339{
7340 struct platform_data *my_data = (struct platform_data *)platform;
Pradnya Chaphekar4403bd72014-09-09 09:50:01 -0700[diff] [blame]7341 edid_audio_info *info = NULL;
Satya Krishna Pindiprolif1cd92b2016-04-14 19:05:23 +0530[diff] [blame]7342 int i, ret;
Pradnya Chaphekar4403bd72014-09-09 09:50:01 -0700[diff] [blame]7343 unsigned char format_id = platform_map_to_edid_format(format);
7344
Naresh Tanniru928f0862017-04-07 16:44:23 -0700[diff] [blame]7345 if (format == AUDIO_FORMAT_IEC61937)
7346 return true;
7347
Mingming Yin3a941d42016-02-17 18:08:05 -0800[diff] [blame]7348 if (format_id <= 0) {
7349 ALOGE("%s invalid edid format mappting for :%x" ,__func__, format);
7350 return false;
7351 }
7352
Pradnya Chaphekar4403bd72014-09-09 09:50:01 -0700[diff] [blame]7353 ret = platform_get_edid_info(platform);
7354 info = (edid_audio_info *)my_data->edid_info;
7355 if (ret == 0 && info != NULL) {
7356 for (i = 0; i < info->audio_blocks && i < MAX_EDID_BLOCKS; i++) {
Pradnya Chaphekar80a8cfb2014-10-20 16:17:01 -0700[diff] [blame]7357 /*
7358 * To check
7359 * is there any special for CONFIG_HDMI_PASSTHROUGH_CONVERT
7360 * & DOLBY_DIGITAL_PLUS
7361 */
7362 if (info->audio_blocks_array[i].format_id == format_id) {
Mingming Yin3a941d42016-02-17 18:08:05 -0800[diff] [blame]7363 ALOGV("%s:returns true %x",
Pradnya Chaphekar80a8cfb2014-10-20 16:17:01 -0700[diff] [blame]7364 __func__, format);
Pradnya Chaphekar4403bd72014-09-09 09:50:01 -0700[diff] [blame]7365 return true;
Pradnya Chaphekar80a8cfb2014-10-20 16:17:01 -0700[diff] [blame]7366 }
Pradnya Chaphekar4403bd72014-09-09 09:50:01 -0700[diff] [blame]7367 }
7368 }
Mingming Yin3a941d42016-02-17 18:08:05 -0800[diff] [blame]7369 ALOGV("%s:returns false %x",
Pradnya Chaphekar4403bd72014-09-09 09:50:01 -0700[diff] [blame]7370 __func__, format);
7371 return false;
7372}
7373
Mingming Yin3a941d42016-02-17 18:08:05 -0800[diff] [blame]7374bool platform_is_edid_supported_sample_rate(void *platform, int sample_rate)
7375{
7376 struct platform_data *my_data = (struct platform_data *)platform;
Mingming Yin3a941d42016-02-17 18:08:05 -0800[diff] [blame]7377 edid_audio_info *info = NULL;
Garmond Leung2f78a672016-11-07 16:27:40 -0800[diff] [blame]7378 int ret = 0;
Mingming Yin3a941d42016-02-17 18:08:05 -0800[diff] [blame]7379
7380 ret = platform_get_edid_info(platform);
7381 info = (edid_audio_info *)my_data->edid_info;
7382 if (ret == 0 && info != NULL) {
Garmond Leung2f78a672016-11-07 16:27:40 -0800[diff] [blame]7383 return edid_is_supported_sr(info, sample_rate);
Mingming Yin3a941d42016-02-17 18:08:05 -0800[diff] [blame]7384 }
Mingming Yin3a941d42016-02-17 18:08:05 -0800[diff] [blame]7385
7386 return false;
7387}
7388
Naresh Tanniru3a406772017-05-10 13:09:05 -0700[diff] [blame]7389int platform_edid_get_highest_supported_sr(void *platform)
7390{
7391 struct platform_data *my_data = (struct platform_data *)platform;
7392 edid_audio_info *info = NULL;
7393 int ret = 0;
7394
7395 ret = platform_get_edid_info(platform);
7396 info = (edid_audio_info *)my_data->edid_info;
7397 if (ret == 0 && info != NULL) {
7398 return edid_get_highest_supported_sr(info);
7399 }
7400
7401 return 0;
7402}
Mingming Yin3a941d42016-02-17 18:08:05 -0800[diff] [blame]7403
Weiyin Jiangff72f812018-04-13 15:02:33 +0800[diff] [blame]7404int platform_set_edid_channels_configuration(void *platform, int channels, int backend_idx) {
Pradnya Chaphekar4403bd72014-09-09 09:50:01 -0700[diff] [blame]7405
7406 struct platform_data *my_data = (struct platform_data *)platform;
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]7407 struct audio_device *adev = my_data->adev;
Pradnya Chaphekar4403bd72014-09-09 09:50:01 -0700[diff] [blame]7408 edid_audio_info *info = NULL;
Pradnya Chaphekar4403bd72014-09-09 09:50:01 -0700[diff] [blame]7409 int channel_count = 2;
Satya Krishna Pindiprolif1cd92b2016-04-14 19:05:23 +0530[diff] [blame]7410 int i, ret;
Pradnya Chaphekar4403bd72014-09-09 09:50:01 -0700[diff] [blame]7411 char default_channelMap[MAX_CHANNELS_SUPPORTED] = {0};
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]7412 struct audio_device_config_param *adev_device_cfg_ptr = adev->device_cfg_params;
Pradnya Chaphekar4403bd72014-09-09 09:50:01 -0700[diff] [blame]7413
Weiyin Jiangff72f812018-04-13 15:02:33 +0800[diff] [blame]7414 if ((backend_idx != HDMI_RX_BACKEND) &&
7415 (backend_idx != DISP_PORT_RX_BACKEND)) {
7416 ALOGE("%s: Invalid backend idx %d", __func__, backend_idx);
7417 return -EINVAL;
7418 }
7419
Pradnya Chaphekar4403bd72014-09-09 09:50:01 -0700[diff] [blame]7420 ret = platform_get_edid_info(platform);
7421 info = (edid_audio_info *)my_data->edid_info;
Weiyin Jiangff72f812018-04-13 15:02:33 +0800[diff] [blame]7422 adev_device_cfg_ptr += backend_idx;
Pradnya Chaphekar4403bd72014-09-09 09:50:01 -0700[diff] [blame]7423 if(ret == 0 && info != NULL) {
7424 if (channels > 2) {
Weiyin Jiangff72f812018-04-13 15:02:33 +0800[diff] [blame]7425 ALOGV("%s:able to get HDMI/DP sink capabilities multi channel playback",
Pradnya Chaphekar4403bd72014-09-09 09:50:01 -0700[diff] [blame]7426 __func__);
7427 for (i = 0; i < info->audio_blocks && i < MAX_EDID_BLOCKS; i++) {
7428 if (info->audio_blocks_array[i].format_id == LPCM &&
7429 info->audio_blocks_array[i].channels > channel_count &&
7430 info->audio_blocks_array[i].channels <= MAX_HDMI_CHANNEL_CNT) {
7431 channel_count = info->audio_blocks_array[i].channels;
7432 }
7433 }
7434 ALOGVV("%s:channel_count:%d", __func__, channel_count);
7435 /*
7436 * Channel map is set for supported hdmi max channel count even
7437 * though the input channel count set on adm is less than or equal to
7438 * max supported channel count
7439 */
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]7440 if (adev_device_cfg_ptr->use_client_dev_cfg) {
7441 platform_set_channel_map(platform, adev_device_cfg_ptr->dev_cfg_params.channels,
7442 (char *)adev_device_cfg_ptr->dev_cfg_params.channel_map, -1);
7443 } else {
7444 platform_set_channel_map(platform, channel_count, info->channel_map, -1);
7445 }
7446
7447 if (adev_device_cfg_ptr->use_client_dev_cfg) {
7448 ALOGV("%s:: Setting client selected CA %d", __func__,
7449 adev_device_cfg_ptr->dev_cfg_params.channel_allocation);
7450 platform_set_channel_allocation(platform,
7451 adev_device_cfg_ptr->dev_cfg_params.channel_allocation);
7452 } else {
7453 platform_set_channel_allocation(platform, info->channel_allocation);
7454 }
Pradnya Chaphekar4403bd72014-09-09 09:50:01 -0700[diff] [blame]7455 } else {
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]7456 if (adev_device_cfg_ptr->use_client_dev_cfg) {
7457 default_channelMap[0] = adev_device_cfg_ptr->dev_cfg_params.channel_map[0];
7458 default_channelMap[1] = adev_device_cfg_ptr->dev_cfg_params.channel_map[1];
7459 } else {
7460 default_channelMap[0] = PCM_CHANNEL_FL;
7461 default_channelMap[1] = PCM_CHANNEL_FR;
7462 }
Pradnya Chaphekar4403bd72014-09-09 09:50:01 -0700[diff] [blame]7463 platform_set_channel_map(platform,2,default_channelMap,-1);
7464 platform_set_channel_allocation(platform,0);
7465 }
7466 }
7467
7468 return 0;
7469}
7470
7471void platform_cache_edid(void * platform)
7472{
7473 platform_get_edid_info(platform);
7474}
7475
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]7476void platform_invalidate_backend_config(void * platform,snd_device_t snd_device)
7477{
7478 struct platform_data *my_data = (struct platform_data *)platform;
7479 struct audio_device *adev = my_data->adev;
7480 struct audio_backend_cfg backend_cfg;
7481 int backend_idx;
7482
7483 backend_cfg.sample_rate = CODEC_BACKEND_DEFAULT_SAMPLE_RATE;
7484 backend_cfg.channels = CODEC_BACKEND_DEFAULT_CHANNELS;
7485 backend_cfg.bit_width = CODEC_BACKEND_DEFAULT_BIT_WIDTH;
7486 backend_cfg.format = AUDIO_FORMAT_PCM_16_BIT;
7487 backend_cfg.passthrough_enabled = false;
7488
7489 backend_idx = platform_get_backend_index(snd_device);
7490 platform_set_codec_backend_cfg(adev, snd_device, backend_cfg);
7491 my_data->current_backend_cfg[backend_idx].sample_rate = CODEC_BACKEND_DEFAULT_SAMPLE_RATE;
7492 my_data->current_backend_cfg[backend_idx].channels = CODEC_BACKEND_DEFAULT_CHANNELS;
7493 my_data->current_backend_cfg[backend_idx].bit_width = CODEC_BACKEND_DEFAULT_BIT_WIDTH;
7494 my_data->current_backend_cfg[backend_idx].format = AUDIO_FORMAT_PCM_16_BIT;
7495}
7496
Mingming Yinddd610b2016-01-20 17:09:32 -0800[diff] [blame]7497void platform_invalidate_hdmi_config(void * platform)
Pradnya Chaphekar4403bd72014-09-09 09:50:01 -0700[diff] [blame]7498{
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]7499 //reset ext display EDID info
Pradnya Chaphekar4403bd72014-09-09 09:50:01 -0700[diff] [blame]7500 struct platform_data *my_data = (struct platform_data *)platform;
Ben Rombergere9e80ee2017-04-26 16:00:10 -0700[diff] [blame]7501 struct audio_device *adev = my_data->adev;
7502 struct audio_backend_cfg backend_cfg;
7503 int backend_idx;
7504 snd_device_t snd_device;
7505
7506 backend_cfg.sample_rate = CODEC_BACKEND_DEFAULT_SAMPLE_RATE;
7507 backend_cfg.channels = DEFAULT_HDMI_OUT_CHANNELS;
7508 backend_cfg.bit_width = CODEC_BACKEND_DEFAULT_BIT_WIDTH;
7509 backend_cfg.format = 0;
7510 backend_cfg.passthrough_enabled = false;
7511
Pradnya Chaphekar4403bd72014-09-09 09:50:01 -0700[diff] [blame]7512 my_data->edid_valid = false;
7513 if (my_data->edid_info) {
7514 memset(my_data->edid_info, 0, sizeof(struct edid_audio_info));
7515 }
Mingming Yinddd610b2016-01-20 17:09:32 -0800[diff] [blame]7516
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]7517 if (my_data->ext_disp_type == EXT_DISPLAY_TYPE_HDMI) {
7518 //reset HDMI_RX_BACKEND to default values
Ben Rombergere9e80ee2017-04-26 16:00:10 -0700[diff] [blame]7519 backend_idx = HDMI_RX_BACKEND;
7520 snd_device = SND_DEVICE_OUT_HDMI;
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]7521 } else {
7522 //reset Display port BACKEND to default values
Ben Rombergere9e80ee2017-04-26 16:00:10 -0700[diff] [blame]7523 backend_idx = DISP_PORT_RX_BACKEND;
7524 snd_device = SND_DEVICE_OUT_DISPLAY_PORT;
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]7525 }
Ben Rombergere9e80ee2017-04-26 16:00:10 -0700[diff] [blame]7526 platform_set_codec_backend_cfg(adev, snd_device, backend_cfg);
7527 my_data->current_backend_cfg[backend_idx].sample_rate = CODEC_BACKEND_DEFAULT_SAMPLE_RATE;
7528 my_data->current_backend_cfg[backend_idx].channels = DEFAULT_HDMI_OUT_CHANNELS;
7529 my_data->current_backend_cfg[backend_idx].bit_width = CODEC_BACKEND_DEFAULT_BIT_WIDTH;
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]7530 my_data->ext_disp_type = EXT_DISPLAY_TYPE_NONE;
Pradnya Chaphekar4403bd72014-09-09 09:50:01 -0700[diff] [blame]7531}
Pradnya Chaphekar80a8cfb2014-10-20 16:17:01 -0700[diff] [blame]7532
7533int platform_set_mixer_control(struct stream_out *out, const char * mixer_ctl_name,
7534 const char *mixer_val)
7535{
7536 struct audio_device *adev = out->dev;
7537 struct mixer_ctl *ctl = NULL;
7538 ALOGD("setting mixer ctl %s with value %s", mixer_ctl_name, mixer_val);
7539 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
7540 if (!ctl) {
7541 ALOGE("%s: could not get ctl for mixer cmd - %s",
7542 __func__, mixer_ctl_name);
7543 return -EINVAL;
7544 }
7545
7546 return mixer_ctl_set_enum_by_string(ctl, mixer_val);
7547}
7548
Pradnya Chaphekar80a8cfb2014-10-20 16:17:01 -0700[diff] [blame]7549int platform_set_device_params(struct stream_out *out, int param, int value)
7550{
7551 struct audio_device *adev = out->dev;
7552 struct mixer_ctl *ctl;
7553 char *mixer_ctl_name = "Device PP Params";
7554 int ret = 0;
Manish Dewangan338c50a2017-09-12 15:22:03 +0530[diff] [blame]7555 long set_values[] = {0,0};
Pradnya Chaphekar80a8cfb2014-10-20 16:17:01 -0700[diff] [blame]7556
7557 set_values[0] = param;
7558 set_values[1] = value;
7559
7560 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
7561 if (!ctl) {
7562 ALOGE("%s: Could not get ctl for mixer cmd - %s",
7563 __func__, mixer_ctl_name);
7564 ret = -EINVAL;
7565 goto end;
7566 }
7567
7568 ALOGV("%s: Setting device pp params param: %d, value %d mixer ctrl:%s",
7569 __func__,param, value, mixer_ctl_name);
7570 mixer_ctl_set_array(ctl, set_values, ARRAY_SIZE(set_values));
7571
7572end:
7573 return ret;
7574}
Narsinga Rao Chellaf928a982015-03-06 14:57:35 -0800[diff] [blame]7575
Xiaojun Sang040cc9f2015-08-03 19:38:28 +0800[diff] [blame]7576bool platform_can_enable_spkr_prot_on_device(snd_device_t snd_device)
7577{
7578 bool ret = false;
7579
7580 if (snd_device == SND_DEVICE_OUT_SPEAKER ||
Vignesh Kulothungan3b5fae52017-09-25 12:16:30 -0700[diff] [blame]7581 snd_device == SND_DEVICE_OUT_SPEAKER_REVERSE ||
Xiaojun Sang040cc9f2015-08-03 19:38:28 +0800[diff] [blame]7582 snd_device == SND_DEVICE_OUT_SPEAKER_VBAT ||
7583 snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_VBAT ||
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]7584 snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_2_VBAT ||
7585 snd_device == SND_DEVICE_OUT_VOICE_SPEAKER ||
7586 snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_2) {
Xiaojun Sang040cc9f2015-08-03 19:38:28 +0800[diff] [blame]7587 ret = true;
7588 }
7589
7590 return ret;
7591}
7592
7593int platform_get_spkr_prot_acdb_id(snd_device_t snd_device)
7594{
7595 int acdb_id;
7596
7597 switch(snd_device) {
7598 case SND_DEVICE_OUT_SPEAKER:
7599 acdb_id = platform_get_snd_device_acdb_id(SND_DEVICE_OUT_SPEAKER_PROTECTED);
7600 break;
7601 case SND_DEVICE_OUT_VOICE_SPEAKER:
7602 acdb_id = platform_get_snd_device_acdb_id(SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED);
7603 break;
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]7604 case SND_DEVICE_OUT_VOICE_SPEAKER_2:
7605 acdb_id = platform_get_snd_device_acdb_id(SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED);
7606 break;
Vikram Panduranga8c68e862018-04-27 12:59:42 -0700[diff] [blame]7607 case SND_DEVICE_OUT_VOICE_SPEAKER_STEREO:
7608 acdb_id = platform_get_snd_device_acdb_id(SND_DEVICE_OUT_VOICE_SPEAKER_STEREO_PROTECTED);
7609 break;
Xiaojun Sang040cc9f2015-08-03 19:38:28 +0800[diff] [blame]7610 case SND_DEVICE_OUT_SPEAKER_VBAT:
7611 acdb_id = platform_get_snd_device_acdb_id(SND_DEVICE_OUT_SPEAKER_PROTECTED_VBAT);
7612 break;
7613 case SND_DEVICE_OUT_VOICE_SPEAKER_VBAT:
7614 acdb_id = platform_get_snd_device_acdb_id(SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED_VBAT);
7615 break;
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]7616 case SND_DEVICE_OUT_VOICE_SPEAKER_2_VBAT:
7617 acdb_id = platform_get_snd_device_acdb_id(SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED_VBAT);
7618 break;
Xiaojun Sang040cc9f2015-08-03 19:38:28 +0800[diff] [blame]7619 default:
7620 acdb_id = -EINVAL;
7621 break;
7622 }
7623 return acdb_id;
7624}
7625
7626int platform_get_spkr_prot_snd_device(snd_device_t snd_device)
7627{
7628 if (!audio_extn_spkr_prot_is_enabled())
7629 return snd_device;
7630
7631 switch(snd_device) {
7632 case SND_DEVICE_OUT_SPEAKER:
7633 return SND_DEVICE_OUT_SPEAKER_PROTECTED;
7634 case SND_DEVICE_OUT_VOICE_SPEAKER:
7635 return SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED;
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]7636 case SND_DEVICE_OUT_VOICE_SPEAKER_2:
7637 return SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED;
Vikram Panduranga8c68e862018-04-27 12:59:42 -0700[diff] [blame]7638 case SND_DEVICE_OUT_VOICE_SPEAKER_STEREO:
7639 return SND_DEVICE_OUT_VOICE_SPEAKER_STEREO_PROTECTED;
Xiaojun Sang040cc9f2015-08-03 19:38:28 +0800[diff] [blame]7640 case SND_DEVICE_OUT_SPEAKER_VBAT:
7641 return SND_DEVICE_OUT_SPEAKER_PROTECTED_VBAT;
7642 case SND_DEVICE_OUT_VOICE_SPEAKER_VBAT:
7643 return SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED_VBAT;
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]7644 case SND_DEVICE_OUT_VOICE_SPEAKER_2_VBAT:
7645 return SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED_VBAT;
Xiaojun Sang040cc9f2015-08-03 19:38:28 +0800[diff] [blame]7646 default:
7647 return snd_device;
7648 }
7649}
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]7650int platform_get_vi_feedback_snd_device(snd_device_t snd_device)
7651{
7652 switch(snd_device) {
7653 case SND_DEVICE_OUT_SPEAKER_PROTECTED:
7654 case SND_DEVICE_OUT_SPEAKER_PROTECTED_VBAT:
Vikram Panduranga8c68e862018-04-27 12:59:42 -0700[diff] [blame]7655 case SND_DEVICE_OUT_VOICE_SPEAKER_STEREO_PROTECTED:
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]7656 return SND_DEVICE_IN_CAPTURE_VI_FEEDBACK;
7657 case SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED:
7658 case SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED_VBAT:
7659 return SND_DEVICE_IN_CAPTURE_VI_FEEDBACK_MONO_1;
7660 case SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED:
7661 case SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED_VBAT:
7662 return SND_DEVICE_IN_CAPTURE_VI_FEEDBACK_MONO_2;
7663 default:
7664 return SND_DEVICE_IN_CAPTURE_VI_FEEDBACK;
7665 }
7666}
Xiaojun Sang040cc9f2015-08-03 19:38:28 +0800[diff] [blame]7667
Venkata Narendra Kumar Gutta7f4817f2016-01-29 14:15:53 +0530[diff] [blame]7668int platform_spkr_prot_is_wsa_analog_mode(void *adev __unused)
7669{
7670 return 0;
7671}
7672
Narsinga Rao Chellaf928a982015-03-06 14:57:35 -0800[diff] [blame]7673/*
7674 * This is a lookup table to map android audio input device to audio h/w interface (backend).
7675 * The table can be extended for other input devices by adding appropriate entries.
7676 * Also the audio interface for a particular input device can be overriden by adding
7677 * corresponding entry in audio_platform_info.xml file.
7678 */
7679struct audio_device_to_audio_interface audio_device_to_interface_table[] = {
7680 {AUDIO_DEVICE_IN_BUILTIN_MIC, ENUM_TO_STRING(AUDIO_DEVICE_IN_BUILTIN_MIC), "SLIMBUS_0"},
7681 {AUDIO_DEVICE_IN_BACK_MIC, ENUM_TO_STRING(AUDIO_DEVICE_IN_BACK_MIC), "SLIMBUS_0"},
7682};
7683
7684int audio_device_to_interface_table_len =
7685 sizeof(audio_device_to_interface_table) / sizeof(audio_device_to_interface_table[0]);
7686
Karthik Reddy Katta508eca42015-05-11 13:43:18 +0530[diff] [blame]7687int platform_set_audio_device_interface(const char *device_name, const char *intf_name,
7688 const char *codec_type __unused)
Narsinga Rao Chellaf928a982015-03-06 14:57:35 -0800[diff] [blame]7689{
7690 int ret = 0;
7691 int i;
7692
7693 if (device_name == NULL || intf_name == NULL) {
7694 ALOGE("%s: Invalid input", __func__);
7695
7696 ret = -EINVAL;
7697 goto done;
7698 }
7699
7700 ALOGD("%s: Enter, device name:%s, intf name:%s", __func__, device_name, intf_name);
7701
7702 size_t device_name_len = strlen(device_name);
7703 for (i = 0; i < audio_device_to_interface_table_len; i++) {
7704 char* name = audio_device_to_interface_table[i].device_name;
7705 size_t name_len = strlen(name);
7706 if ((name_len == device_name_len) &&
7707 (strncmp(device_name, name, name_len) == 0)) {
7708 ALOGD("%s: Matched device name:%s, overwrite intf name with %s",
7709 __func__, device_name, intf_name);
7710
7711 strlcpy(audio_device_to_interface_table[i].interface_name, intf_name,
7712 sizeof(audio_device_to_interface_table[i].interface_name));
7713 goto done;
7714 }
7715 }
7716 ALOGE("%s: Could not find matching device name %s",
7717 __func__, device_name);
7718
7719 ret = -EINVAL;
7720
7721done:
7722 return ret;
7723}
Laxminath Kasam44f49402015-05-29 18:37:11 +0530[diff] [blame]7724
Dhanalakshmi Siddanid8548772019-01-25 17:03:26 +0530[diff] [blame]7725int platform_get_ec_ref_loopback_snd_device(int channel_count)
7726{
7727 snd_device_t snd_device = SND_DEVICE_NONE;
7728
7729 switch(channel_count) {
7730 case 1:
7731 snd_device = SND_DEVICE_IN_EC_REF_LOOPBACK_MONO;
7732 break;
7733 case 2:
7734 snd_device = SND_DEVICE_IN_EC_REF_LOOPBACK_STEREO;
7735 break;
7736 default:
7737 snd_device = SND_DEVICE_NONE;
7738 break;
7739 }
7740 return snd_device;
7741}
7742
Kuirong Wang1cad7142016-05-24 15:21:56 -0700[diff] [blame]7743int platform_set_sidetone(struct audio_device *adev,
7744 snd_device_t out_snd_device,
7745 bool enable,
7746 char *str)
7747{
7748 int ret;
Ashish Jain3e37a702016-11-25 12:27:15 +0530[diff] [blame]7749 if ((out_snd_device == SND_DEVICE_OUT_USB_HEADSET) ||
7750 (out_snd_device == SND_DEVICE_OUT_USB_HEADPHONES)) {
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]7751 if (property_get_bool("vendor.audio.usb.disable.sidetone", 0)) {
Haynes Mathew George492a6c42016-10-28 11:41:43 -0700[diff] [blame]7752 ALOGI("Debug: Disable sidetone");
7753 } else {
Kuirong Wang1cad7142016-05-24 15:21:56 -0700[diff] [blame]7754 ret = audio_extn_usb_enable_sidetone(out_snd_device, enable);
Vikram Panduranga6e761cd2016-10-12 16:50:52 -0700[diff] [blame]7755 if (ret) {
7756 /*fall back to AFE sidetone*/
7757 ALOGV("%s: No USB sidetone supported, switching to AFE sidetone",
7758 __func__);
7759
7760 if (enable)
7761 audio_route_apply_and_update_path(adev->audio_route, AFE_SIDETONE_MIXER_PATH);
7762 else
7763 audio_route_reset_and_update_path(adev->audio_route, AFE_SIDETONE_MIXER_PATH);
7764 }
Haynes Mathew George492a6c42016-10-28 11:41:43 -0700[diff] [blame]7765 }
Kuirong Wang1cad7142016-05-24 15:21:56 -0700[diff] [blame]7766 } else {
7767 ALOGV("%s: sidetone out device(%d) mixer cmd = %s\n",
7768 __func__, out_snd_device, str);
Laxminath Kasam44f49402015-05-29 18:37:11 +0530[diff] [blame]7769
Vikram Panduranga6e761cd2016-10-12 16:50:52 -0700[diff] [blame]7770 if (enable) {
7771 ret = audio_route_apply_and_update_path(adev->audio_route, str);
7772 if (ret) {
7773 ALOGV("%s: No device sidetone supported, switching to AFE sidetone",
7774 __func__);
7775 audio_route_apply_and_update_path(adev->audio_route, AFE_SIDETONE_MIXER_PATH);
7776 }
7777 }
7778 else {
7779 ret = audio_route_reset_and_update_path(adev->audio_route, str);
7780 if (ret) {
7781 ALOGV("%s: No device sidetone supported, switching to AFE sidetone",
7782 __func__);
7783 audio_route_reset_and_update_path(adev->audio_route, AFE_SIDETONE_MIXER_PATH);
7784 }
7785 }
Kuirong Wang1cad7142016-05-24 15:21:56 -0700[diff] [blame]7786 }
7787 return 0;
7788}
Weiyin Jiangaa80acd2016-09-21 16:42:11 +0800[diff] [blame]7789
Vidyakumar Athotaea269c62016-10-31 09:05:59 -0700[diff] [blame]7790void platform_update_aanc_path(struct audio_device *adev,
7791 snd_device_t out_snd_device,
7792 bool enable,
7793 char *str)
7794{
7795 ALOGD("%s: aanc out device(%d) mixer cmd = %s, enable = %d\n",
7796 __func__, out_snd_device, str, enable);
7797
7798 if (enable)
7799 audio_route_apply_and_update_path(adev->audio_route, str);
7800 else
7801 audio_route_reset_and_update_path(adev->audio_route, str);
7802
7803 return;
7804}
7805
Aditya Bavanari29bcea22017-10-03 20:10:35 +0530[diff] [blame]7806#ifdef INSTANCE_ID_ENABLED
7807void platform_make_cal_cfg(acdb_audio_cal_cfg_t* cal, int acdb_dev_id,
7808 int acdb_device_type, int app_type, int topology_id,
7809 int sample_rate, uint32_t module_id, uint16_t instance_id,
7810 uint32_t param_id, bool persist)
7811{
7812 int persist_send_flags = 1;
7813
7814 if (!cal) {
7815 return;
7816 }
7817
7818 if (persist)
7819 persist_send_flags |= 0x2;
7820
7821 memset(cal, 0, sizeof(acdb_audio_cal_cfg_t));
7822
7823 cal->persist = persist;
7824 cal->app_type = app_type;
7825 cal->acdb_dev_id = acdb_dev_id;
7826 cal->sampling_rate = sample_rate;
7827 cal->topo_id = topology_id;
7828 //if module and param id is set to 0, the whole blob will be stored
7829 //or sent to the DSP
7830 cal->module_id = module_id;
7831 cal->instance_id = instance_id;
7832 cal->param_id = param_id;
7833 cal->cal_type = acdb_device_type;
7834}
7835#else
7836void platform_make_cal_cfg(acdb_audio_cal_cfg_t* cal, int acdb_dev_id,
Weiyin Jiangaa80acd2016-09-21 16:42:11 +0800[diff] [blame]7837 int acdb_device_type, int app_type, int topology_id,
7838 int sample_rate, uint32_t module_id, uint32_t param_id, bool persist)
7839{
7840 int persist_send_flags = 1;
7841
7842 if (!cal) {
7843 return;
7844 }
7845
7846 if (persist)
7847 persist_send_flags |= 0x2;
7848
7849 memset(cal, 0, sizeof(acdb_audio_cal_cfg_t));
7850
7851 cal->persist = persist;
7852 cal->app_type = app_type;
7853 cal->acdb_dev_id = acdb_dev_id;
7854 cal->sampling_rate = sample_rate;
7855 cal->topo_id = topology_id;
7856 //if module and param id is set to 0, the whole blob will be stored
7857 //or sent to the DSP
7858 cal->module_id = module_id;
7859 cal->param_id = param_id;
7860 cal->cal_type = acdb_device_type;
Weiyin Jiangaa80acd2016-09-21 16:42:11 +0800[diff] [blame]7861}
Aditya Bavanari29bcea22017-10-03 20:10:35 +0530[diff] [blame]7862#endif
Weiyin Jiangaa80acd2016-09-21 16:42:11 +0800[diff] [blame]7863
Aditya Bavanari29bcea22017-10-03 20:10:35 +0530[diff] [blame]7864int platform_send_audio_cal(void* platform, acdb_audio_cal_cfg_t* cal,
7865 void* data, int length, bool persist)
Weiyin Jiangaa80acd2016-09-21 16:42:11 +0800[diff] [blame]7866{
7867 int ret = 0;
7868 struct platform_data *my_data = (struct platform_data *)platform;
Weiyin Jiangaa80acd2016-09-21 16:42:11 +0800[diff] [blame]7869
7870 if (!my_data) {
7871 ret = -EINVAL;
7872 goto ERROR_RETURN;
7873 }
7874
Weiyin Jiangaa80acd2016-09-21 16:42:11 +0800[diff] [blame]7875 if (my_data->acdb_set_audio_cal) {
7876 // persist audio cal in local cache
7877 if (persist) {
Vignesh Kulothungand477f692018-05-29 14:33:24 -0700[diff] [blame]7878 ret = my_data->acdb_set_audio_cal((void*)cal, data, (uint32_t)length);
Weiyin Jiangaa80acd2016-09-21 16:42:11 +0800[diff] [blame]7879 }
7880 // send audio cal to dsp
7881 if (ret == 0) {
Aditya Bavanari29bcea22017-10-03 20:10:35 +0530[diff] [blame]7882 cal->persist = false;
Vignesh Kulothungand477f692018-05-29 14:33:24 -0700[diff] [blame]7883 ret = my_data->acdb_set_audio_cal((void*)cal, data, (uint32_t)length);
Weiyin Jiangaa80acd2016-09-21 16:42:11 +0800[diff] [blame]7884 if (persist && (ret != 0)) {
7885 ALOGV("[%s] audio cal stored with success, ignore set cal failure", __func__);
7886 ret = 0;
7887 }
7888 }
7889 }
7890
7891ERROR_RETURN:
7892 return ret;
7893}
7894
Aditya Bavanari29bcea22017-10-03 20:10:35 +0530[diff] [blame]7895int platform_get_audio_cal(void* platform, acdb_audio_cal_cfg_t* cal,
Weiyin Jiangaa80acd2016-09-21 16:42:11 +0800[diff] [blame]7896 void* data, int* length, bool persist)
7897{
7898 int ret = 0;
7899 struct platform_data *my_data = (struct platform_data *)platform;
Weiyin Jiangaa80acd2016-09-21 16:42:11 +0800[diff] [blame]7900
7901 if (!my_data) {
7902 ret = -EINVAL;
7903 goto ERROR_RETURN;
7904 }
7905
Weiyin Jiangaa80acd2016-09-21 16:42:11 +0800[diff] [blame]7906 if (my_data->acdb_get_audio_cal) {
7907 // get cal from dsp
Vignesh Kulothungand477f692018-05-29 14:33:24 -0700[diff] [blame]7908 ret = my_data->acdb_get_audio_cal((void*)cal, data, (uint32_t*)length);
Weiyin Jiangaa80acd2016-09-21 16:42:11 +0800[diff] [blame]7909 // get cached cal if prevoius attempt fails and persist flag is set
7910 if ((ret != 0) && persist) {
Aditya Bavanari29bcea22017-10-03 20:10:35 +0530[diff] [blame]7911 cal->persist = true;
Vignesh Kulothungand477f692018-05-29 14:33:24 -0700[diff] [blame]7912 ret = my_data->acdb_get_audio_cal((void*)cal, data, (uint32_t*)length);
Weiyin Jiangaa80acd2016-09-21 16:42:11 +0800[diff] [blame]7913 }
7914 }
7915
7916ERROR_RETURN:
7917 return ret;
7918}
7919
Aditya Bavanari29bcea22017-10-03 20:10:35 +0530[diff] [blame]7920int platform_store_audio_cal(void* platform, acdb_audio_cal_cfg_t* cal,
Weiyin Jiangaa80acd2016-09-21 16:42:11 +0800[diff] [blame]7921 void* data, int length)
7922{
7923 int ret = 0;
7924 struct platform_data *my_data = (struct platform_data *)platform;
Weiyin Jiangaa80acd2016-09-21 16:42:11 +0800[diff] [blame]7925
7926 if (!my_data) {
7927 ret = -EINVAL;
7928 goto ERROR_RETURN;
7929 }
7930
Weiyin Jiangaa80acd2016-09-21 16:42:11 +0800[diff] [blame]7931 if (my_data->acdb_set_audio_cal) {
Vignesh Kulothungand477f692018-05-29 14:33:24 -0700[diff] [blame]7932 ret = my_data->acdb_set_audio_cal((void*)cal, data, (uint32_t)length);
Weiyin Jiangaa80acd2016-09-21 16:42:11 +0800[diff] [blame]7933 }
7934
7935ERROR_RETURN:
7936 return ret;
7937}
7938
Aditya Bavanari29bcea22017-10-03 20:10:35 +0530[diff] [blame]7939int platform_retrieve_audio_cal(void* platform, acdb_audio_cal_cfg_t* cal,
Weiyin Jiangaa80acd2016-09-21 16:42:11 +0800[diff] [blame]7940 void* data, int* length)
7941{
7942 int ret = 0;
7943 struct platform_data *my_data = (struct platform_data *)platform;
Weiyin Jiangaa80acd2016-09-21 16:42:11 +0800[diff] [blame]7944
7945 if (!my_data) {
7946 ret = -EINVAL;
7947 goto ERROR_RETURN;
7948 }
7949
Weiyin Jiangaa80acd2016-09-21 16:42:11 +0800[diff] [blame]7950 if (my_data->acdb_get_audio_cal) {
Vignesh Kulothungand477f692018-05-29 14:33:24 -0700[diff] [blame]7951 ret = my_data->acdb_get_audio_cal((void*)cal, data, (uint32_t*)length);
Weiyin Jiangaa80acd2016-09-21 16:42:11 +0800[diff] [blame]7952 }
7953
7954ERROR_RETURN:
7955 return ret;
7956}
Divya Narayanan Poojary45f19192016-09-30 18:52:13 +0530[diff] [blame]7957
7958int platform_get_max_mic_count(void *platform) {
7959 struct platform_data *my_data = (struct platform_data *)platform;
7960 return my_data->max_mic_count;
7961}
Aniket Kumar Lataf56b6402016-10-27 12:03:18 -0700[diff] [blame]7962
Vignesh Kulothungan3b5fae52017-09-25 12:16:30 -0700[diff] [blame]7963#define DEFAULT_NOMINAL_SPEAKER_GAIN 20
7964int ramp_speaker_gain(struct audio_device *adev, bool ramp_up, int target_ramp_up_gain) {
7965 // backup_gain: gain to try to set in case of an error during ramp
7966 int start_gain, end_gain, step, backup_gain, i;
7967 bool error = false;
7968 const char *mixer_ctl_name_gain_left = "Left Speaker Gain";
7969 const char *mixer_ctl_name_gain_right = "Right Speaker Gain";
7970 struct mixer_ctl *ctl_left = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name_gain_left);
7971 struct mixer_ctl *ctl_right = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name_gain_right);
7972 if (!ctl_left || !ctl_right) {
7973 ALOGE("%s: Could not get ctl for mixer cmd - %s or %s, not applying speaker gain ramp",
7974 __func__, mixer_ctl_name_gain_left, mixer_ctl_name_gain_right);
7975 return -EINVAL;
7976 } else if ((mixer_ctl_get_num_values(ctl_left) != 1)
7977 || (mixer_ctl_get_num_values(ctl_right) != 1)) {
7978 ALOGE("%s: Unexpected num values for mixer cmd - %s or %s, not applying speaker gain ramp",
7979 __func__, mixer_ctl_name_gain_left, mixer_ctl_name_gain_right);
7980 return -EINVAL;
7981 }
7982 if (ramp_up) {
7983 start_gain = 0;
7984 end_gain = target_ramp_up_gain > 0 ? target_ramp_up_gain : DEFAULT_NOMINAL_SPEAKER_GAIN;
7985 step = +1;
7986 backup_gain = end_gain;
7987 } else {
7988 // using same gain on left and right
7989 const int left_gain = mixer_ctl_get_value(ctl_left, 0);
7990 start_gain = left_gain > 0 ? left_gain : DEFAULT_NOMINAL_SPEAKER_GAIN;
7991 end_gain = 0;
7992 step = -1;
7993 backup_gain = start_gain;
7994 }
7995 for (i = start_gain ; i != (end_gain + step) ; i += step) {
7996 if (mixer_ctl_set_value(ctl_left, 0, i)) {
7997 ALOGE("%s: error setting %s to %d during gain ramp",
7998 __func__, mixer_ctl_name_gain_left, i);
7999 error = true;
8000 break;
8001 }
8002 if (mixer_ctl_set_value(ctl_right, 0, i)) {
8003 ALOGE("%s: error setting %s to %d during gain ramp",
8004 __func__, mixer_ctl_name_gain_right, i);
8005 error = true;
8006 break;
8007 }
8008 usleep(1000);
8009 }
8010 if (error) {
8011 // an error occured during the ramp, let's still try to go back to a safe volume
8012 if (mixer_ctl_set_value(ctl_left, 0, backup_gain)) {
8013 ALOGE("%s: error restoring left gain to %d", __func__, backup_gain);
8014 }
8015 if (mixer_ctl_set_value(ctl_right, 0, backup_gain)) {
8016 ALOGE("%s: error restoring right gain to %d", __func__, backup_gain);
8017 }
8018 }
8019 return start_gain;
8020}
8021
8022int platform_set_swap_mixer(struct audio_device *adev, bool swap_channels)
8023{
8024 const char *mixer_ctl_name = "Swap channel";
8025 struct mixer_ctl *ctl;
Vignesh Kulothungan3b5fae52017-09-25 12:16:30 -0700[diff] [blame]8026 struct platform_data *my_data = (struct platform_data *)adev->platform;
8027
8028 // forced to set to swap, but device not rotated ... ignore set
8029 if (swap_channels && !my_data->speaker_lr_swap)
8030 return 0;
8031
8032 ALOGV("%s:", __func__);
8033
Vignesh Kulothungan3b5fae52017-09-25 12:16:30 -0700[diff] [blame]8034 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
8035 if (!ctl) {
8036 ALOGE("%s: Could not get ctl for mixer cmd - %s",__func__, mixer_ctl_name);
8037 return -EINVAL;
8038 }
8039
8040 if (mixer_ctl_set_value(ctl, 0, swap_channels) < 0) {
8041 ALOGE("%s: Could not set reverse cotrol %d",__func__, swap_channels);
8042 return -EINVAL;
8043 }
8044
8045 ALOGV("platfor_force_swap_channel :: Channel orientation ( %s ) ",
8046 swap_channels?"R --> L":"L --> R");
8047
8048 return 0;
8049}
8050
8051int platform_check_and_set_swap_lr_channels(struct audio_device *adev, bool swap_channels)
8052{
8053 // only update if there is active pcm playback on speaker
8054 struct platform_data *my_data = (struct platform_data *)adev->platform;
8055
8056 my_data->speaker_lr_swap = swap_channels;
8057
8058 return platform_set_swap_channels(adev, swap_channels);
8059}
8060
8061int platform_set_swap_channels(struct audio_device *adev, bool swap_channels)
8062{
8063 // only update if there is active pcm playback on speaker
8064 struct audio_usecase *usecase;
8065 struct listnode *node;
8066
kunleiz43c4a6a2018-05-17 18:01:24 +0800[diff] [blame]8067 //swap channels only for stereo spkr
8068 struct platform_data *my_data = (struct platform_data *)adev->platform;
8069 if (my_data) {
8070 if (!hw_info_is_stereo_spkr(my_data->hw_info)) {
8071 ALOGV("%s: will not swap due to it is not stereo spkr", __func__);
8072 return 0;
8073 }
8074 } else {
8075 ALOGE("%s: failed to allocate platform data", __func__);
8076 return -EINVAL;
8077 }
8078
Vignesh Kulothungan3b5fae52017-09-25 12:16:30 -0700[diff] [blame]8079 // do not swap channels in audio modes with concurrent capture and playback
8080 // as this may break the echo reference
8081 if ((adev->mode == AUDIO_MODE_IN_COMMUNICATION) || (adev->mode == AUDIO_MODE_IN_CALL)) {
8082 ALOGV("%s: will not swap due to audio mode %d", __func__, adev->mode);
8083 return 0;
8084 }
8085
8086 list_for_each(node, &adev->usecase_list) {
8087 usecase = node_to_item(node, struct audio_usecase, list);
8088 if (usecase->type == PCM_PLAYBACK &&
8089 usecase->stream.out->devices & AUDIO_DEVICE_OUT_SPEAKER) {
8090 /*
8091 * If acdb tuning is different for SPEAKER_REVERSE, it is must
8092 * to perform device switch to disable the current backend to
8093 * enable it with new acdb data.
8094 */
kunleiz43c4a6a2018-05-17 18:01:24 +0800[diff] [blame]8095 if (my_data->speaker_lr_swap &&
8096 (acdb_device_table[SND_DEVICE_OUT_SPEAKER] !=
8097 acdb_device_table[SND_DEVICE_OUT_SPEAKER_REVERSE])) {
Vignesh Kulothungan3b5fae52017-09-25 12:16:30 -0700[diff] [blame]8098 const int initial_skpr_gain = ramp_speaker_gain(adev, false /*ramp_up*/, -1);
8099 select_devices(adev, usecase->id);
8100 if (initial_skpr_gain != -EINVAL)
8101 ramp_speaker_gain(adev, true /*ramp_up*/, initial_skpr_gain);
8102
8103 } else {
8104 platform_set_swap_mixer(adev, swap_channels);
8105 }
8106 break;
8107 }
8108 }
8109
8110 return 0;
8111}
8112
Aniket Kumar Lataf56b6402016-10-27 12:03:18 -0700[diff] [blame]8113static struct amp_db_and_gain_table tbl_mapping[MAX_VOLUME_CAL_STEPS];
8114static int num_gain_tbl_entry = 0;
8115
8116bool platform_add_gain_level_mapping(struct amp_db_and_gain_table *tbl_entry) {
8117
8118 ALOGV("%s: enter .. add %f %f %d", __func__, tbl_entry->amp, tbl_entry->db, tbl_entry->level);
8119 if (num_gain_tbl_entry == -1) {
8120 ALOGE("%s: num entry beyond valid step levels or corrupted..rejecting custom mapping",
8121 __func__);
8122 return false;
8123 }
8124
8125 if (num_gain_tbl_entry >= MAX_VOLUME_CAL_STEPS) {
8126 ALOGE("%s: max entry reached max[%d] current index[%d] .. rejecting", __func__,
8127 MAX_VOLUME_CAL_STEPS, num_gain_tbl_entry);
8128 num_gain_tbl_entry = -1; // indicates error and no more info will be cached
8129 return false;
8130 }
8131
8132 if (num_gain_tbl_entry > 0 && tbl_mapping[num_gain_tbl_entry - 1].amp >= tbl_entry->amp) {
8133 ALOGE("%s: value not in ascending order .. rejecting custom mapping", __func__);
8134 num_gain_tbl_entry = -1; // indicates error and no more info will be cached
8135 return false;
8136 }
8137
8138 tbl_mapping[num_gain_tbl_entry] = *tbl_entry;
8139 ++num_gain_tbl_entry;
8140
8141 return true;
8142}
8143
8144int platform_get_gain_level_mapping(struct amp_db_and_gain_table *mapping_tbl,
8145 int table_size) {
8146 int itt = 0;
8147 ALOGV("platform_get_gain_level_mapping called ");
8148
8149 if (num_gain_tbl_entry <= 0 || num_gain_tbl_entry > MAX_VOLUME_CAL_STEPS) {
8150 ALOGD("%s: empty or currupted gain_mapping_table", __func__);
8151 return 0;
8152 }
8153
8154 for (; itt < num_gain_tbl_entry && itt <= table_size; itt++) {
8155 mapping_tbl[itt] = tbl_mapping[itt];
8156 ALOGV("%s: added amp[%f] db[%f] level[%d]", __func__,
8157 mapping_tbl[itt].amp, mapping_tbl[itt].db, mapping_tbl[itt].level);
8158 }
8159
8160 return num_gain_tbl_entry;
8161}
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]8162
8163int platform_get_max_codec_backend() {
8164
8165 return MAX_CODEC_BACKENDS;
8166}
Revathi Uddaraju0553e8f2017-11-30 14:56:11 +0530[diff] [blame]8167int platform_get_supported_copp_sampling_rate(uint32_t stream_sr)
Venugopal Nadipalli83134582017-09-21 22:34:50 +0530[diff] [blame]8168{
8169 int sample_rate;
8170 switch (stream_sr){
8171 case 8000:
8172 case 11025:
8173 case 16000:
8174 case 22050:
8175 case 32000:
8176 case 48000:
8177 sample_rate = 48000;
8178 break;
8179 case 44100:
8180 sample_rate = 44100;
8181 break;
8182 case 64000:
8183 case 96000:
8184 sample_rate = 96000;
8185 break;
8186 case 88200:
8187 sample_rate = 88200;
8188 break;
8189 case 176400:
8190 sample_rate = 176400;
8191 break;
8192 case 192000:
8193 sample_rate = 192000;
8194 break;
8195 case 352800:
8196 sample_rate = 352800;
8197 break;
8198 case 384000:
8199 sample_rate = 384000;
8200 break;
8201 case 144000:
8202 default:
8203 sample_rate = 48000;
8204 break;
8205 }
8206 return sample_rate;
8207}
Haynes Mathew Georgeef514882017-05-01 17:46:23 -0700[diff] [blame]8208
Meng Wang74ace552018-10-08 13:06:05 +0800[diff] [blame]8209#if defined (PLATFORM_MSM8998) || (PLATFORM_SDM845) || (PLATFORM_SDM710) || \
8210 defined (PLATFORM_QCS605) || defined (PLATFORM_MSMNILE) || \
8211 defined (PLATFORM_MSMSTEPPE) || defined (PLATFORM_TRINKET) || \
8212 defined (PLATFORM_KONA)
Haynes Mathew Georgeef514882017-05-01 17:46:23 -0700[diff] [blame]8213int platform_get_mmap_data_fd(void *platform, int fe_dev, int dir, int *fd,
8214 uint32_t *size)
8215{
8216 struct platform_data *my_data = (struct platform_data *)platform;
8217 struct audio_device *adev = my_data->adev;
8218 int hw_fd = -1;
8219 char dev_name[128];
8220 struct snd_pcm_mmap_fd mmap_fd;
8221 memset(&mmap_fd, 0, sizeof(mmap_fd));
8222 mmap_fd.dir = dir;
8223 snprintf(dev_name, sizeof(dev_name), "/dev/snd/hwC%uD%u",
8224 adev->snd_card, HWDEP_FE_BASE+fe_dev);
8225 hw_fd = open(dev_name, O_RDONLY);
8226 if (hw_fd < 0) {
8227 ALOGE("fe hw dep node open %d/%d failed", adev->snd_card, fe_dev);
8228 return -1;
8229 }
8230 if (ioctl(hw_fd, SNDRV_PCM_IOCTL_MMAP_DATA_FD, &mmap_fd) < 0) {
8231 ALOGE("fe hw dep node ioctl failed");
8232 close(hw_fd);
8233 return -1;
8234 }
8235 *fd = mmap_fd.fd;
8236 *size = mmap_fd.size;
8237 close(hw_fd); // mmap_fd should still be valid
8238 return 0;
8239}
8240#else
8241int platform_get_mmap_data_fd(void *platform __unused, int fe_dev __unused,
8242 int dir __unused, int *fd __unused,
8243 uint32_t *size __unused)
8244{
8245 return -1;
8246}
8247#endif
`Deeraj Soman676c2702017-09-18 19:25:53 +0530[diff] [blame]8248
8249static const char *platform_get_mixer_control(struct mixer_ctl *ctl)
8250{
8251 int id = -1;
8252 const char *id_string = NULL;
8253
8254 if (!ctl) {
8255 ALOGD("%s: mixer ctl not obtained", __func__);
8256 } else {
8257 id = mixer_ctl_get_value(ctl, 0);
8258 if (id >= 0) {
8259 id_string = mixer_ctl_get_enum_string(ctl, id);
8260 }
8261 }
8262
8263 return id_string;
8264}
Naresh Tannirudcb47c52018-06-25 16:23:32 +0530[diff] [blame]8265
8266bool platform_set_microphone_characteristic(void *platform,
8267 struct audio_microphone_characteristic_t mic) {
8268 struct platform_data *my_data = (struct platform_data *)platform;
8269 if (my_data->declared_mic_count >= AUDIO_MICROPHONE_MAX_COUNT) {
8270 ALOGE("mic number is more than maximum number");
8271 return false;
8272 }
8273 for (size_t ch = 0; ch < AUDIO_CHANNEL_COUNT_MAX; ch++) {
8274 mic.channel_mapping[ch] = AUDIO_MICROPHONE_CHANNEL_MAPPING_UNUSED;
8275 }
8276 my_data->microphones[my_data->declared_mic_count++] = mic;
8277 return true;
8278}
8279
8280int platform_get_microphones(void *platform,
8281 struct audio_microphone_characteristic_t *mic_array,
8282 size_t *mic_count) {
8283 struct platform_data *my_data = (struct platform_data *)platform;
8284 if (mic_count == NULL) {
8285 return -EINVAL;
8286 }
8287 if (mic_array == NULL) {
8288 return -EINVAL;
8289 }
8290
8291 if (*mic_count == 0) {
8292 *mic_count = my_data->declared_mic_count;
8293 return 0;
8294 }
8295
8296 size_t max_mic_count = *mic_count;
8297 size_t actual_mic_count = 0;
8298 for (size_t i = 0; i < max_mic_count && i < my_data->declared_mic_count; i++) {
8299 mic_array[i] = my_data->microphones[i];
8300 actual_mic_count++;
8301 }
8302 *mic_count = actual_mic_count;
8303 return 0;
8304}
8305
8306bool platform_set_microphone_map(void *platform, snd_device_t in_snd_device,
8307 const struct mic_info *info) {
8308 struct platform_data *my_data = (struct platform_data *)platform;
8309 if (in_snd_device < SND_DEVICE_IN_BEGIN || in_snd_device >= SND_DEVICE_IN_END) {
8310 ALOGE("%s: Sound device not valid", __func__);
8311 return false;
8312 }
8313 size_t m_count = my_data->mic_map[in_snd_device].mic_count++;
8314 if (m_count >= AUDIO_MICROPHONE_MAX_COUNT) {
8315 ALOGE("%s: Microphone count is greater than max allowed value", __func__);
8316 my_data->mic_map[in_snd_device].mic_count--;
8317 return false;
8318 }
8319 my_data->mic_map[in_snd_device].microphones[m_count] = *info;
8320 return true;
8321}
8322
8323int platform_get_active_microphones(void *platform, unsigned int channels,
8324 audio_usecase_t uc_id,
8325 struct audio_microphone_characteristic_t *mic_array,
8326 size_t *mic_count) {
8327 struct platform_data *my_data = (struct platform_data *)platform;
8328 struct audio_usecase *usecase = get_usecase_from_list(my_data->adev, uc_id);
8329 if (mic_count == NULL || mic_array == NULL || usecase == NULL) {
8330 return -EINVAL;
8331 }
8332 size_t max_mic_count = my_data->declared_mic_count;
8333 size_t actual_mic_count = 0;
8334
8335 snd_device_t active_input_snd_device =
8336 platform_get_input_snd_device(platform, usecase->stream.in->device);
8337 if (active_input_snd_device == SND_DEVICE_NONE) {
8338 ALOGI("%s: No active microphones found", __func__);
8339 goto end;
8340 }
8341
8342 size_t active_mic_count = my_data->mic_map[active_input_snd_device].mic_count;
8343 struct mic_info *m_info = my_data->mic_map[active_input_snd_device].microphones;
8344
8345 for (size_t i = 0; i < active_mic_count; i++) {
8346 unsigned int channels_for_active_mic = channels;
8347 if (channels_for_active_mic > m_info[i].channel_count) {
8348 channels_for_active_mic = m_info[i].channel_count;
8349 }
8350 for (size_t j = 0; j < max_mic_count; j++) {
8351 if (strcmp(my_data->microphones[j].device_id,
8352 m_info[i].device_id) == 0) {
8353 mic_array[actual_mic_count] = my_data->microphones[j];
8354 for (size_t ch = 0; ch < channels_for_active_mic; ch++) {
8355 mic_array[actual_mic_count].channel_mapping[ch] =
8356 m_info[i].channel_mapping[ch];
8357 }
8358 actual_mic_count++;
8359 break;
8360 }
8361 }
8362 }
8363end:
8364 *mic_count = actual_mic_count;
8365 return 0;
8366}