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review.blissroms.org / platform_hardware_qcom_audio / ea24de9cc893adf1b05bf3f5f033ddc004557106 / . / hal / msm8974 / platform.c
blob: 13315e287288b06f62b17d676e08654167bf478a [file] [log] [blame]
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]1/*
Aalique Grahame5f596f32018-01-09 12:56:35 -0800[diff] [blame]2 * Copyright (c) 2013-2018, The Linux Foundation. All rights reserved.
Apoorv Raghuvanshi9eaf94e2013-10-04 16:13:44 -0700[diff] [blame]3 * Not a Contribution.
4 *
Shiv Maliyappanahalli8911f282014-01-10 15:56:19 -0800[diff] [blame]5 * Copyright (C) 2013 The Android Open Source Project
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]6 *
7 * Licensed under the Apache License, Version 2.0 (the "License");
8 * you may not use this file except in compliance with the License.
9 * You may obtain a copy of the License at
10 *
11 * http://www.apache.org/licenses/LICENSE-2.0
12 *
13 * Unless required by applicable law or agreed to in writing, software
14 * distributed under the License is distributed on an "AS IS" BASIS,
15 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
16 * See the License for the specific language governing permissions and
17 * limitations under the License.
18 */
19
20#define LOG_TAG "msm8974_platform"
Ashish Jain3e37a702016-11-25 12:27:15 +0530[diff] [blame]21//#define LOG_NDEBUG 0
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]22#define LOG_NDDEBUG 0
Pradnya Chaphekar4403bd72014-09-09 09:50:01 -0700[diff] [blame]23/*#define VERY_VERY_VERBOSE_LOGGING*/
24#ifdef VERY_VERY_VERBOSE_LOGGING
25#define ALOGVV ALOGV
26#else
27#define ALOGVV(a...) do { } while(0)
28#endif
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]29
30#include <stdlib.h>
31#include <dlfcn.h>
Anish Kumar55e6df22014-08-26 17:38:05 -0700[diff] [blame]32#include <fcntl.h>
Vidyakumar Athota21b3bb92014-04-25 11:08:08 -0700[diff] [blame]33#include <sys/ioctl.h>
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]34#include <cutils/log.h>
35#include <cutils/properties.h>
Shiv Maliyappanahalli34b585f2013-10-01 15:49:05 -0700[diff] [blame]36#include <cutils/str_parms.h>
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]37#include <audio_hw.h>
38#include <platform_api.h>
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>
Hari Veerubhotla31bce422018-10-14 16:52:10 +0530[diff] [blame]83#if defined (PLATFORM_MSM8998) || (PLATFORM_SDM845) || (PLATFORM_SDM710) || defined (PLATFORM_QCS605) || defined (PLATFORM_MSMNILE) || defined (PLATFORM_MSMSTEPPE) || defined (PLATFORM_TRINKET)
Haynes Mathew Georgeef514882017-05-01 17:46:23 -0700[diff] [blame]84#include <sound/devdep_params.h>
85#endif
Helen Zeng6a16ad72014-02-23 22:04:44 -0800[diff] [blame]86
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]87#define LIB_ACDB_LOADER "libacdbloader.so"
Walter Yang6f800052014-07-14 16:15:38 -0700[diff] [blame]88#define CVD_VERSION_MIXER_CTL "CVD Version"
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]89
Preetam Singh Ranawatf5fbdd62016-09-29 18:38:31 +0530[diff] [blame]90#define FLAC_COMPRESS_OFFLOAD_FRAGMENT_SIZE (256 * 1024)
91#define MAX_COMPRESS_OFFLOAD_FRAGMENT_SIZE (2 * 1024 * 1024)
ApurupaPattapuc6a3a9e2014-01-10 14:46:02 -0800[diff] [blame]92#define MIN_COMPRESS_OFFLOAD_FRAGMENT_SIZE (2 * 1024)
93#define COMPRESS_OFFLOAD_FRAGMENT_SIZE_FOR_AV_STREAMING (2 * 1024)
94#define COMPRESS_OFFLOAD_FRAGMENT_SIZE (32 * 1024)
95
Vikram Panduranga7e784962016-10-27 12:32:30 -0700[diff] [blame]96
Pradnya Chaphekar80a8cfb2014-10-20 16:17:01 -0700[diff] [blame]97/*
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]98 * This file will have a maximum of 38 bytes:
99 *
100 * 4 bytes: number of audio blocks
101 * 4 bytes: total length of Short Audio Descriptor (SAD) blocks
102 * Maximum 10 * 3 bytes: SAD blocks
103 */
104#define MAX_SAD_BLOCKS 10
105#define SAD_BLOCK_SIZE 3
106
Walter Yang6f800052014-07-14 16:15:38 -0700[diff] [blame]107#define MAX_CVD_VERSION_STRING_SIZE 100
Karthik Reddy Kattaeda85aa2016-05-25 12:42:39 +0530[diff] [blame]108#define MAX_SND_CARD_STRING_SIZE 100
Walter Yang6f800052014-07-14 16:15:38 -0700[diff] [blame]109
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]110/* EDID format ID for LPCM audio */
111#define EDID_FORMAT_LPCM 1
112
Subhash Chandra Bose Naripeddy54274672014-03-10 14:51:02 -0700[diff] [blame]113/* fallback app type if the default app type from acdb loader fails */
Srikanth Uyyalaa1e32352015-10-09 14:48:04 +0530[diff] [blame]114#define DEFAULT_APP_TYPE_RX_PATH 0x11130
115#define DEFAULT_APP_TYPE_TX_PATH 0x11132
Subhash Chandra Bose Naripeddy54274672014-03-10 14:51:02 -0700[diff] [blame]116
Shiv Maliyappanahalli34b585f2013-10-01 15:49:05 -0700[diff] [blame]117#define SAMPLE_RATE_8KHZ 8000
118#define SAMPLE_RATE_16KHZ 16000
119
Ben Rombergera04fabc2014-11-14 12:16:03 -0800[diff] [blame]120#define MAX_SET_CAL_BYTE_SIZE 65536
121
Vikram Panduranga6e761cd2016-10-12 16:50:52 -0700[diff] [blame]122/* Mixer path names */
123#define AFE_SIDETONE_MIXER_PATH "afe-sidetone"
124
Shiv Maliyappanahalli34b585f2013-10-01 15:49:05 -0700[diff] [blame]125#define AUDIO_PARAMETER_KEY_FLUENCE_TYPE "fluence"
Shiv Maliyappanahalli34b585f2013-10-01 15:49:05 -0700[diff] [blame]126#define AUDIO_PARAMETER_KEY_SLOWTALK "st_enable"
Avinash Vaishd5fa4572014-09-15 14:41:14 +0530[diff] [blame]127#define AUDIO_PARAMETER_KEY_HD_VOICE "hd_voice"
Ben Rombergerc1dc70d2013-12-19 15:11:17 -0800[diff] [blame]128#define AUDIO_PARAMETER_KEY_VOLUME_BOOST "volume_boost"
Ben Rombergera04fabc2014-11-14 12:16:03 -0800[diff] [blame]129#define AUDIO_PARAMETER_KEY_AUD_CALDATA "cal_data"
130#define AUDIO_PARAMETER_KEY_AUD_CALRESULT "cal_result"
131
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]132#define AUDIO_PARAMETER_KEY_MONO_SPEAKER "mono_speaker"
133
Sudheer Papothifa9d2282015-09-17 01:53:25 +0530[diff] [blame]134#define AUDIO_PARAMETER_KEY_PERF_LOCK_OPTS "perf_lock_opts"
Ben Rombergera04fabc2014-11-14 12:16:03 -0800[diff] [blame]135
Karthik Reddy Kattaeda85aa2016-05-25 12:42:39 +0530[diff] [blame]136/* Reload ACDB files from specified path */
137#define AUDIO_PARAMETER_KEY_RELOAD_ACDB "reload_acdb"
138
Tanya Finkel00130052014-07-14 04:26:56 -0700[diff] [blame]139/* Query external audio device connection status */
140#define AUDIO_PARAMETER_KEY_EXT_AUDIO_DEVICE "ext_audio_device"
141
Aalique Grahame37659862017-12-03 22:34:26 -0800[diff] [blame]142/* Query whether it is ok to select display-port as output
143 * device for voice usecase
144 */
145#define AUDIO_PARAMETER_KEY_DP_FOR_VOICE_USECASE "dp_for_voice"
Weiyin Jiangff72f812018-04-13 15:02:33 +0800[diff] [blame]146#define AUDIO_PARAMETER_KEY_DP_CHANNEL_MASK "dp_channel_mask"
Aalique Grahame37659862017-12-03 22:34:26 -0800[diff] [blame]147
Tanya Finkel00130052014-07-14 04:26:56 -0700[diff] [blame]148#define EVENT_EXTERNAL_SPK_1 "qc_ext_spk_1"
149#define EVENT_EXTERNAL_SPK_2 "qc_ext_spk_2"
150#define EVENT_EXTERNAL_MIC "qc_ext_mic"
Anish Kumar55e6df22014-08-26 17:38:05 -0700[diff] [blame]151#define MAX_CAL_NAME 20
Naresh Tanniru34a303c2016-01-27 17:26:41 +0530[diff] [blame]152#define MAX_MIME_TYPE_LENGTH 30
Anish Kumar55e6df22014-08-26 17:38:05 -0700[diff] [blame]153
Vikram Pandurangadf59cae2017-08-03 18:04:55 -0700[diff] [blame]154#define GET_IN_DEVICE_INDEX(SND_DEVICE) ((SND_DEVICE) - (SND_DEVICE_IN_BEGIN))
155
Revathi Uddaraju1eac8b02017-05-18 17:13:33 +0530[diff] [blame]156#ifdef DYNAMIC_LOG_ENABLED
157extern void log_utils_init(void);
158extern void log_utils_deinit(void);
159#endif
160
Anish Kumar55e6df22014-08-26 17:38:05 -0700[diff] [blame]161char cal_name_info[WCD9XXX_MAX_CAL][MAX_CAL_NAME] = {
162 [WCD9XXX_ANC_CAL] = "anc_cal",
163 [WCD9XXX_MBHC_CAL] = "mbhc_cal",
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]164 [WCD9XXX_VBAT_CAL] = "vbat_cal",
Anish Kumar55e6df22014-08-26 17:38:05 -0700[diff] [blame]165};
Preetam Singh Ranawatd770a362017-05-24 19:07:15 +0530[diff] [blame]166static char *default_rx_backend = NULL;
Ben Rombergerc1dc70d2013-12-19 15:11:17 -0800[diff] [blame]167
Sidipotu Ashok42483b62015-09-08 10:21:44 +0530[diff] [blame]168#define AUDIO_PARAMETER_IS_HW_DECODER_SESSION_ALLOWED "is_hw_dec_session_allowed"
169
Naresh Tanniru34a303c2016-01-27 17:26:41 +0530[diff] [blame]170char dsp_only_decoders_mime[][MAX_MIME_TYPE_LENGTH] = {
Sidipotu Ashok42483b62015-09-08 10:21:44 +0530[diff] [blame]171 "audio/x-ms-wma" /* wma*/ ,
172 "audio/x-ms-wma-lossless" /* wma lossless */ ,
173 "audio/x-ms-wma-pro" /* wma prop */ ,
174 "audio/amr-wb-plus" /* amr wb plus */ ,
175 "audio/alac" /*alac */ ,
176 "audio/x-ape" /*ape */,
177};
178
179
Ben Rombergerc1dc70d2013-12-19 15:11:17 -0800[diff] [blame]180enum {
Preetam Singh Ranawatd770a362017-05-24 19:07:15 +0530[diff] [blame]181 VOICE_FEATURE_SET_DEFAULT,
182 VOICE_FEATURE_SET_VOLUME_BOOST
Ben Rombergerc1dc70d2013-12-19 15:11:17 -0800[diff] [blame]183};
sangwoo53b2cf02013-07-25 19:18:44 -0700[diff] [blame]184
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]185struct audio_block_header
186{
187 int reserved;
188 int length;
189};
190
vivek mehtaa76401a2015-04-24 14:12:15 -0700[diff] [blame]191enum {
192 CAL_MODE_SEND = 0x1,
193 CAL_MODE_PERSIST = 0x2,
194 CAL_MODE_RTAC = 0x4
195};
196
Anish Kumar55e6df22014-08-26 17:38:05 -0700[diff] [blame]197acdb_loader_get_calibration_t acdb_loader_get_calibration;
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]198
Apoorv Raghuvanshif59bb222015-02-18 12:23:23 -0800[diff] [blame]199typedef struct codec_backend_cfg {
200 uint32_t sample_rate;
201 uint32_t bit_width;
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]202 uint32_t channels;
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]203 uint32_t format;
Apoorv Raghuvanshi21492162015-02-19 18:19:36 -0800[diff] [blame]204 char *bitwidth_mixer_ctl;
205 char *samplerate_mixer_ctl;
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]206 char *channels_mixer_ctl;
Apoorv Raghuvanshi21492162015-02-19 18:19:36 -0800[diff] [blame]207} codec_backend_cfg_t;
208
Ashish Jain4826f6c2017-02-06 13:33:20 +0530[diff] [blame]209static native_audio_prop na_props = {0, 0, NATIVE_AUDIO_MODE_INVALID};
Ashish Jainf1eaa582016-05-23 20:54:24 +0530[diff] [blame]210static bool supports_true_32_bit = false;
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]211
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]212static int max_be_dai_names = 0;
213static const struct be_dai_name_struct *be_dai_name_table;
214
Naresh Tannirudcb47c52018-06-25 16:23:32 +0530[diff] [blame]215struct snd_device_to_mic_map {
216 struct mic_info microphones[AUDIO_MICROPHONE_MAX_COUNT];
217 size_t mic_count;
218};
219
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]220struct platform_data {
221 struct audio_device *adev;
222 bool fluence_in_spkr_mode;
223 bool fluence_in_voice_call;
224 bool fluence_in_voice_rec;
Ravi Kumar Alamandab034ddb2013-11-06 15:52:18 -0800[diff] [blame]225 bool fluence_in_audio_rec;
Dhanalakshmi Siddani3dbfc382017-03-21 15:15:03 +0530[diff] [blame]226 bool fluence_in_hfp_call;
Tanya Finkel00130052014-07-14 04:26:56 -0700[diff] [blame]227 bool external_spk_1;
228 bool external_spk_2;
229 bool external_mic;
Vignesh Kulothungan3b5fae52017-09-25 12:16:30 -0700[diff] [blame]230 bool speaker_lr_swap;
Mingming Yin8e5a4f62013-10-07 15:23:41 -0700[diff] [blame]231 int fluence_type;
Narsinga Rao Chella61e0f9b2014-03-06 21:25:22 -0800[diff] [blame]232 int fluence_mode;
Venkata Narendra Kumar Gutta88fd0bc2014-03-27 19:47:56 +0530[diff] [blame]233 char fluence_cap[PROPERTY_VALUE_MAX];
Md Mansoor Ahmedabe170c2018-12-03 18:08:15 +0530[diff] [blame]234 bool ambisonic_capture;
235 bool ambisonic_profile;
Shiv Maliyappanahalli34b585f2013-10-01 15:49:05 -0700[diff] [blame]236 bool slowtalk;
Avinash Vaishd5fa4572014-09-15 14:41:14 +0530[diff] [blame]237 bool hd_voice;
Venkata Narendra Kumar Gutta1bbbf542014-09-04 19:11:25 +0530[diff] [blame]238 bool ec_ref_enabled;
Helen Zeng6a16ad72014-02-23 22:04:44 -0800[diff] [blame]239 bool is_i2s_ext_modem;
Ramjee Singh203473b2015-06-09 15:18:42 +0530[diff] [blame]240 bool is_acdb_initialized;
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]241 /* Vbat monitor related flags */
242 bool is_vbat_speaker;
Aditya Bavanari9b589022018-09-20 08:47:55 +0530[diff] [blame]243 bool is_bcl_speaker;
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]244 bool gsm_mode_enabled;
Preetam Singh Ranawatd770a362017-05-24 19:07:15 +0530[diff] [blame]245 bool is_slimbus_interface;
246 bool is_internal_codec;
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]247 int mono_speaker;
Vikram Panduranga8c68e862018-04-27 12:59:42 -0700[diff] [blame]248 bool voice_speaker_stereo;
Ravi Kumar Alamanda48c921d2013-10-29 06:07:44 -0700[diff] [blame]249 /* Audio calibration related functions */
Ben Rombergerc1dc70d2013-12-19 15:11:17 -0800[diff] [blame]250 void *acdb_handle;
251 int voice_feature_set;
252 acdb_init_t acdb_init;
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]253 acdb_init_v3_t acdb_init_v3;
Aditya Bavanari29bcea22017-10-03 20:10:35 +0530[diff] [blame]254 acdb_init_v4_t acdb_init_v4;
Ben Rombergerc1dc70d2013-12-19 15:11:17 -0800[diff] [blame]255 acdb_deallocate_t acdb_deallocate;
256 acdb_send_audio_cal_t acdb_send_audio_cal;
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]257 acdb_send_audio_cal_v3_t acdb_send_audio_cal_v3;
Ben Rombergera04fabc2014-11-14 12:16:03 -0800[diff] [blame]258 acdb_set_audio_cal_t acdb_set_audio_cal;
259 acdb_get_audio_cal_t acdb_get_audio_cal;
Ben Rombergerc1dc70d2013-12-19 15:11:17 -0800[diff] [blame]260 acdb_send_voice_cal_t acdb_send_voice_cal;
261 acdb_reload_vocvoltable_t acdb_reload_vocvoltable;
Subhash Chandra Bose Naripeddy54274672014-03-10 14:51:02 -0700[diff] [blame]262 acdb_get_default_app_type_t acdb_get_default_app_type;
Ben Rombergerfeca4b82015-07-07 20:40:44 -0700[diff] [blame]263 acdb_send_common_top_t acdb_send_common_top;
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]264 acdb_set_codec_data_t acdb_set_codec_data;
Karthik Reddy Kattaeda85aa2016-05-25 12:42:39 +0530[diff] [blame]265 acdb_reload_t acdb_reload;
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]266 acdb_reload_v2_t acdb_reload_v2;
Ravi Kumar Alamanda48c921d2013-10-29 06:07:44 -0700[diff] [blame]267 void *hw_info;
vivek mehtaa76401a2015-04-24 14:12:15 -0700[diff] [blame]268 acdb_send_gain_dep_cal_t acdb_send_gain_dep_cal;
Vidyakumar Athotad9d9ff32013-11-13 11:46:52 -0800[diff] [blame]269 struct csd_data *csd;
Pradnya Chaphekar4403bd72014-09-09 09:50:01 -0700[diff] [blame]270 void *edid_info;
271 bool edid_valid;
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]272 int ext_disp_type;
kunleize96916e2018-07-16 16:25:59 +0800[diff] [blame]273 char ec_ref_mixer_path[MIXER_PATH_MAX_LENGTH];
Apoorv Raghuvanshi21492162015-02-19 18:19:36 -0800[diff] [blame]274 codec_backend_cfg_t current_backend_cfg[MAX_CODEC_BACKENDS];
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]275 char codec_version[CODEC_VERSION_MAX_LENGTH];
Venkata Narendra Kumar Guttae071e5a2016-01-11 18:08:26 +0530[diff] [blame]276 int hw_dep_fd;
Karthik Reddy Kattaeda85aa2016-05-25 12:42:39 +0530[diff] [blame]277 char cvd_version[MAX_CVD_VERSION_STRING_SIZE];
278 char snd_card_name[MAX_SND_CARD_STRING_SIZE];
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]279 int source_mic_type;
280 int max_mic_count;
Preetam Singh Ranawatcb6212e2016-07-19 18:33:53 +0530[diff] [blame]281 bool is_dsd_supported;
Preetam Singh Ranawatb0c0dd72016-08-18 00:32:06 +0530[diff] [blame]282 bool is_asrc_supported;
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]283 struct listnode acdb_meta_key_list;
Dhananjay Kumar704ce6f2017-09-28 22:08:00 +0530[diff] [blame]284 bool use_generic_handset;
Aditya Bavanari29bcea22017-10-03 20:10:35 +0530[diff] [blame]285 struct acdb_init_data_v4 acdb_init_data;
Naresh Tannirudcb47c52018-06-25 16:23:32 +0530[diff] [blame]286 uint32_t declared_mic_count;
287 struct audio_microphone_characteristic_t microphones[AUDIO_MICROPHONE_MAX_COUNT];
288 struct snd_device_to_mic_map mic_map[SND_DEVICE_MAX];
289
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]290};
291
Haynes Mathew Georgef4da6fe2014-06-20 19:14:25 -0700[diff] [blame]292static int pcm_device_table[AUDIO_USECASE_MAX][2] = {
Mingming Yin8e5a4f62013-10-07 15:23:41 -0700[diff] [blame]293 [USECASE_AUDIO_PLAYBACK_DEEP_BUFFER] = {DEEP_BUFFER_PCM_DEVICE,
294 DEEP_BUFFER_PCM_DEVICE},
295 [USECASE_AUDIO_PLAYBACK_LOW_LATENCY] = {LOWLATENCY_PCM_DEVICE,
Preetam Singh Ranawatde84f1a2013-11-01 14:58:16 -0700[diff] [blame]296 LOWLATENCY_PCM_DEVICE},
Ravi Kumar Alamanda474de5a2015-06-25 20:08:01 -0700[diff] [blame]297 [USECASE_AUDIO_PLAYBACK_ULL] = {MULTIMEDIA3_PCM_DEVICE,
298 MULTIMEDIA3_PCM_DEVICE},
Preetam Singh Ranawatde84f1a2013-11-01 14:58:16 -0700[diff] [blame]299 [USECASE_AUDIO_PLAYBACK_MULTI_CH] = {MULTIMEDIA2_PCM_DEVICE,
Ravi Kumar Alamanda474de5a2015-06-25 20:08:01 -0700[diff] [blame]300 MULTIMEDIA2_PCM_DEVICE},
Haynes Mathew George484e8d22017-07-31 18:55:17 -0700[diff] [blame]301 [USECASE_AUDIO_PLAYBACK_HIFI] = {MULTIMEDIA2_PCM_DEVICE,
302 MULTIMEDIA2_PCM_DEVICE},
Krishnankutty Kolathappillya43f96e2013-11-01 12:17:53 -0700[diff] [blame]303 [USECASE_AUDIO_PLAYBACK_OFFLOAD] =
304 {PLAYBACK_OFFLOAD_DEVICE, PLAYBACK_OFFLOAD_DEVICE},
Subhash Chandra Bose Naripeddy16ff4f82014-04-01 21:03:10 -0700[diff] [blame]305 [USECASE_AUDIO_PLAYBACK_OFFLOAD2] =
306 {PLAYBACK_OFFLOAD_DEVICE2, PLAYBACK_OFFLOAD_DEVICE2},
307 [USECASE_AUDIO_PLAYBACK_OFFLOAD3] =
308 {PLAYBACK_OFFLOAD_DEVICE3, PLAYBACK_OFFLOAD_DEVICE3},
309 [USECASE_AUDIO_PLAYBACK_OFFLOAD4] =
310 {PLAYBACK_OFFLOAD_DEVICE4, PLAYBACK_OFFLOAD_DEVICE4},
311 [USECASE_AUDIO_PLAYBACK_OFFLOAD5] =
312 {PLAYBACK_OFFLOAD_DEVICE5, PLAYBACK_OFFLOAD_DEVICE5},
313 [USECASE_AUDIO_PLAYBACK_OFFLOAD6] =
314 {PLAYBACK_OFFLOAD_DEVICE6, PLAYBACK_OFFLOAD_DEVICE6},
315 [USECASE_AUDIO_PLAYBACK_OFFLOAD7] =
316 {PLAYBACK_OFFLOAD_DEVICE7, PLAYBACK_OFFLOAD_DEVICE7},
317 [USECASE_AUDIO_PLAYBACK_OFFLOAD8] =
318 {PLAYBACK_OFFLOAD_DEVICE8, PLAYBACK_OFFLOAD_DEVICE8},
319 [USECASE_AUDIO_PLAYBACK_OFFLOAD9] =
320 {PLAYBACK_OFFLOAD_DEVICE9, PLAYBACK_OFFLOAD_DEVICE9},
vivek mehta0ea887a2015-08-26 14:01:20 -0700[diff] [blame]321
vivek mehta0ea887a2015-08-26 14:01:20 -0700[diff] [blame]322
Shiv Maliyappanahallida107642013-10-17 11:16:13 -0700[diff] [blame]323 [USECASE_AUDIO_RECORD] = {AUDIO_RECORD_PCM_DEVICE, AUDIO_RECORD_PCM_DEVICE},
Mingming Yine62d7842013-10-25 16:26:03 -0700[diff] [blame]324 [USECASE_AUDIO_RECORD_COMPRESS] = {COMPRESS_CAPTURE_DEVICE, COMPRESS_CAPTURE_DEVICE},
Dhananjay Kumaree4d2002016-10-25 18:02:58 +0530[diff] [blame]325 [USECASE_AUDIO_RECORD_COMPRESS2] = {-1, -1},
326 [USECASE_AUDIO_RECORD_COMPRESS3] = {-1, -1},
327 [USECASE_AUDIO_RECORD_COMPRESS4] = {-1, -1},
Dhananjay Kumar376e38b2017-09-28 22:26:23 +0530[diff] [blame]328 [USECASE_AUDIO_RECORD_COMPRESS5] = {-1, -1},
329 [USECASE_AUDIO_RECORD_COMPRESS6] = {-1, -1},
Mingming Yin8e5a4f62013-10-07 15:23:41 -0700[diff] [blame]330 [USECASE_AUDIO_RECORD_LOW_LATENCY] = {LOWLATENCY_PCM_DEVICE,
331 LOWLATENCY_PCM_DEVICE},
Preetam Singh Ranawatde84f1a2013-11-01 14:58:16 -0700[diff] [blame]332 [USECASE_AUDIO_RECORD_FM_VIRTUAL] = {MULTIMEDIA2_PCM_DEVICE,
333 MULTIMEDIA2_PCM_DEVICE},
Haynes Mathew George484e8d22017-07-31 18:55:17 -0700[diff] [blame]334 [USECASE_AUDIO_RECORD_HIFI] = {MULTIMEDIA2_PCM_DEVICE,
335 MULTIMEDIA2_PCM_DEVICE},
Apoorv Raghuvanshi6e262842013-10-06 14:39:35 -0700[diff] [blame]336 [USECASE_AUDIO_PLAYBACK_FM] = {FM_PLAYBACK_PCM_DEVICE, FM_CAPTURE_PCM_DEVICE},
Vimal Puthanveed5b4d3f12013-11-05 15:57:39 -0800[diff] [blame]337 [USECASE_AUDIO_HFP_SCO] = {HFP_PCM_RX, HFP_SCO_RX},
Vimal Puthanveed47e64852013-12-20 13:23:39 -0800[diff] [blame]338 [USECASE_AUDIO_HFP_SCO_WB] = {HFP_PCM_RX, HFP_SCO_RX},
Shiv Maliyappanahalli34b585f2013-10-01 15:49:05 -0700[diff] [blame]339 [USECASE_VOICE_CALL] = {VOICE_CALL_PCM_DEVICE, VOICE_CALL_PCM_DEVICE},
Haynes Mathew George16081042017-05-31 17:16:49 -0700[diff] [blame]340 [USECASE_AUDIO_PLAYBACK_MMAP] = {MMAP_PLAYBACK_PCM_DEVICE,
341 MMAP_PLAYBACK_PCM_DEVICE},
342 [USECASE_AUDIO_RECORD_MMAP] = {MMAP_RECORD_PCM_DEVICE,
343 MMAP_RECORD_PCM_DEVICE},
Shiv Maliyappanahalli34b585f2013-10-01 15:49:05 -0700[diff] [blame]344 [USECASE_VOICE2_CALL] = {VOICE2_CALL_PCM_DEVICE, VOICE2_CALL_PCM_DEVICE},
345 [USECASE_VOLTE_CALL] = {VOLTE_CALL_PCM_DEVICE, VOLTE_CALL_PCM_DEVICE},
346 [USECASE_QCHAT_CALL] = {QCHAT_CALL_PCM_DEVICE, QCHAT_CALL_PCM_DEVICE},
Vicky Sehrawat7e4fc152014-02-12 17:58:59 -0800[diff] [blame]347 [USECASE_VOWLAN_CALL] = {VOWLAN_CALL_PCM_DEVICE, VOWLAN_CALL_PCM_DEVICE},
Vidyakumar Athota0e109352015-02-12 17:38:22 -0800[diff] [blame]348 [USECASE_VOICEMMODE1_CALL] = {VOICEMMODE1_CALL_PCM_DEVICE,
349 VOICEMMODE1_CALL_PCM_DEVICE},
350 [USECASE_VOICEMMODE2_CALL] = {VOICEMMODE2_CALL_PCM_DEVICE,
351 VOICEMMODE2_CALL_PCM_DEVICE},
Narsinga Rao Chella05573b72013-11-15 15:21:40 -0800[diff] [blame]352 [USECASE_COMPRESS_VOIP_CALL] = {COMPRESS_VOIP_CALL_PCM_DEVICE, COMPRESS_VOIP_CALL_PCM_DEVICE},
Shiv Maliyappanahallida107642013-10-17 11:16:13 -0700[diff] [blame]353 [USECASE_INCALL_REC_UPLINK] = {AUDIO_RECORD_PCM_DEVICE,
354 AUDIO_RECORD_PCM_DEVICE},
355 [USECASE_INCALL_REC_DOWNLINK] = {AUDIO_RECORD_PCM_DEVICE,
356 AUDIO_RECORD_PCM_DEVICE},
357 [USECASE_INCALL_REC_UPLINK_AND_DOWNLINK] = {AUDIO_RECORD_PCM_DEVICE,
358 AUDIO_RECORD_PCM_DEVICE},
Helen Zenge56b4852013-12-03 16:54:40 -0800[diff] [blame]359 [USECASE_INCALL_REC_UPLINK_COMPRESS] = {COMPRESS_CAPTURE_DEVICE,
360 COMPRESS_CAPTURE_DEVICE},
361 [USECASE_INCALL_REC_DOWNLINK_COMPRESS] = {COMPRESS_CAPTURE_DEVICE,
362 COMPRESS_CAPTURE_DEVICE},
363 [USECASE_INCALL_REC_UPLINK_AND_DOWNLINK_COMPRESS] = {COMPRESS_CAPTURE_DEVICE,
364 COMPRESS_CAPTURE_DEVICE},
Shiv Maliyappanahallif3b9a422013-10-22 16:38:08 -0700[diff] [blame]365 [USECASE_INCALL_MUSIC_UPLINK] = {INCALL_MUSIC_UPLINK_PCM_DEVICE,
366 INCALL_MUSIC_UPLINK_PCM_DEVICE},
367 [USECASE_INCALL_MUSIC_UPLINK2] = {INCALL_MUSIC_UPLINK2_PCM_DEVICE,
368 INCALL_MUSIC_UPLINK2_PCM_DEVICE},
Gopikrishnaiah Anandanf538cef2013-10-28 14:06:03 -0700[diff] [blame]369 [USECASE_AUDIO_SPKR_CALIB_RX] = {SPKR_PROT_CALIB_RX_PCM_DEVICE, -1},
370 [USECASE_AUDIO_SPKR_CALIB_TX] = {-1, SPKR_PROT_CALIB_TX_PCM_DEVICE},
Ravi Kumar Alamanda060bc5a2014-09-05 13:51:35 -0700[diff] [blame]371
372 [USECASE_AUDIO_PLAYBACK_AFE_PROXY] = {AFE_PROXY_PLAYBACK_PCM_DEVICE,
373 AFE_PROXY_RECORD_PCM_DEVICE},
374 [USECASE_AUDIO_RECORD_AFE_PROXY] = {AFE_PROXY_PLAYBACK_PCM_DEVICE,
375 AFE_PROXY_RECORD_PCM_DEVICE},
Md Mansoor Ahmeddb1b4f92018-01-25 18:56:31 +0530[diff] [blame]376 [USECASE_AUDIO_PLAYBACK_SILENCE] = {MULTIMEDIA9_PCM_DEVICE, -1},
Siddartha Shaik31b530e2017-05-19 15:26:33 +0530[diff] [blame]377 [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]378
Vikram Panduranga93f080e2017-06-07 18:16:14 -0700[diff] [blame]379 [USECASE_AUDIO_PLAYBACK_VOIP] = {AUDIO_PLAYBACK_VOIP_PCM_DEVICE, AUDIO_PLAYBACK_VOIP_PCM_DEVICE},
380 [USECASE_AUDIO_RECORD_VOIP] = {AUDIO_RECORD_VOIP_PCM_DEVICE, AUDIO_RECORD_VOIP_PCM_DEVICE},
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]381 [USECASE_AUDIO_PLAYBACK_INTERACTIVE_STREAM1] =
382 {PLAYBACK_INTERACTIVE_STRM_DEVICE1, PLAYBACK_INTERACTIVE_STRM_DEVICE1},
383 [USECASE_AUDIO_PLAYBACK_INTERACTIVE_STREAM2] =
384 {PLAYBACK_INTERACTIVE_STRM_DEVICE2, PLAYBACK_INTERACTIVE_STRM_DEVICE2},
385 [USECASE_AUDIO_PLAYBACK_INTERACTIVE_STREAM3] =
386 {PLAYBACK_INTERACTIVE_STRM_DEVICE3, PLAYBACK_INTERACTIVE_STRM_DEVICE3},
387 [USECASE_AUDIO_PLAYBACK_INTERACTIVE_STREAM4] =
388 {PLAYBACK_INTERACTIVE_STRM_DEVICE4, PLAYBACK_INTERACTIVE_STRM_DEVICE4},
389 [USECASE_AUDIO_PLAYBACK_INTERACTIVE_STREAM5] =
390 {PLAYBACK_INTERACTIVE_STRM_DEVICE5, PLAYBACK_INTERACTIVE_STRM_DEVICE5},
391 [USECASE_AUDIO_PLAYBACK_INTERACTIVE_STREAM6] =
392 {PLAYBACK_INTERACTIVE_STRM_DEVICE6, PLAYBACK_INTERACTIVE_STRM_DEVICE6},
393 [USECASE_AUDIO_PLAYBACK_INTERACTIVE_STREAM7] =
394 {PLAYBACK_INTERACTIVE_STRM_DEVICE7, PLAYBACK_INTERACTIVE_STRM_DEVICE7},
395 [USECASE_AUDIO_PLAYBACK_INTERACTIVE_STREAM8] =
396 {PLAYBACK_INTERACTIVE_STRM_DEVICE8, PLAYBACK_INTERACTIVE_STRM_DEVICE8},
Vikram Panduranga93f080e2017-06-07 18:16:14 -0700[diff] [blame]397
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]398};
399
400/* Array to store sound devices */
401static const char * const device_table[SND_DEVICE_MAX] = {
402 [SND_DEVICE_NONE] = "none",
403 /* Playback sound devices */
404 [SND_DEVICE_OUT_HANDSET] = "handset",
405 [SND_DEVICE_OUT_SPEAKER] = "speaker",
Tanya Finkel00130052014-07-14 04:26:56 -0700[diff] [blame]406 [SND_DEVICE_OUT_SPEAKER_EXTERNAL_1] = "speaker-ext-1",
407 [SND_DEVICE_OUT_SPEAKER_EXTERNAL_2] = "speaker-ext-2",
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]408 [SND_DEVICE_OUT_SPEAKER_VBAT] = "speaker-vbat",
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]409 [SND_DEVICE_OUT_SPEAKER_REVERSE] = "speaker-reverse",
410 [SND_DEVICE_OUT_HEADPHONES] = "headphones",
Preetam Singh Ranawatcb6212e2016-07-19 18:33:53 +0530[diff] [blame]411 [SND_DEVICE_OUT_HEADPHONES_DSD] = "headphones-dsd",
Apoorv Raghuvanshif59bb222015-02-18 12:23:23 -0800[diff] [blame]412 [SND_DEVICE_OUT_HEADPHONES_44_1] = "headphones-44.1",
Ravi Kumar Alamanda52de13c2015-10-17 22:21:52 -0700[diff] [blame]413 [SND_DEVICE_OUT_LINE] = "line",
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]414 [SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES] = "speaker-and-headphones",
Ravi Kumar Alamanda52de13c2015-10-17 22:21:52 -0700[diff] [blame]415 [SND_DEVICE_OUT_SPEAKER_AND_LINE] = "speaker-and-line",
Tanya Finkel00130052014-07-14 04:26:56 -0700[diff] [blame]416 [SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES_EXTERNAL_1] = "speaker-and-headphones-ext-1",
417 [SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES_EXTERNAL_2] = "speaker-and-headphones-ext-2",
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]418 [SND_DEVICE_OUT_VOICE_HANDSET] = "voice-handset",
419 [SND_DEVICE_OUT_VOICE_SPEAKER] = "voice-speaker",
Vikram Panduranga8c68e862018-04-27 12:59:42 -0700[diff] [blame]420 [SND_DEVICE_OUT_VOICE_SPEAKER_STEREO] = "voice-speaker-stereo",
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]421 [SND_DEVICE_OUT_VOICE_SPEAKER_VBAT] = "voice-speaker-vbat",
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]422 [SND_DEVICE_OUT_VOICE_SPEAKER_2] = "voice-speaker-2",
423 [SND_DEVICE_OUT_VOICE_SPEAKER_2_VBAT] = "voice-speaker-2-vbat",
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]424 [SND_DEVICE_OUT_VOICE_HEADPHONES] = "voice-headphones",
Ravi Kumar Alamanda52de13c2015-10-17 22:21:52 -0700[diff] [blame]425 [SND_DEVICE_OUT_VOICE_LINE] = "voice-line",
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]426 [SND_DEVICE_OUT_HDMI] = "hdmi",
427 [SND_DEVICE_OUT_SPEAKER_AND_HDMI] = "speaker-and-hdmi",
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]428 [SND_DEVICE_OUT_DISPLAY_PORT] = "display-port",
429 [SND_DEVICE_OUT_SPEAKER_AND_DISPLAY_PORT] = "speaker-and-display-port",
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]430 [SND_DEVICE_OUT_BT_SCO] = "bt-sco-headset",
Shiv Maliyappanahalli34b585f2013-10-01 15:49:05 -0700[diff] [blame]431 [SND_DEVICE_OUT_BT_SCO_WB] = "bt-sco-headset-wb",
Naresh Tanniru9d027a62015-03-13 01:32:10 +0530[diff] [blame]432 [SND_DEVICE_OUT_BT_A2DP] = "bt-a2dp",
433 [SND_DEVICE_OUT_SPEAKER_AND_BT_A2DP] = "speaker-and-bt-a2dp",
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]434 [SND_DEVICE_OUT_VOICE_TTY_FULL_HEADPHONES] = "voice-tty-full-headphones",
435 [SND_DEVICE_OUT_VOICE_TTY_VCO_HEADPHONES] = "voice-tty-vco-headphones",
436 [SND_DEVICE_OUT_VOICE_TTY_HCO_HANDSET] = "voice-tty-hco-handset",
Aniket Kumar Lata91886592017-05-25 16:53:32 -0700[diff] [blame]437 [SND_DEVICE_OUT_VOICE_TTY_FULL_USB] = "voice-tty-full-usb",
438 [SND_DEVICE_OUT_VOICE_TTY_VCO_USB] = "voice-tty-vco-usb",
Ravi Kumar Alamanda060bc5a2014-09-05 13:51:35 -0700[diff] [blame]439 [SND_DEVICE_OUT_VOICE_TX] = "voice-tx",
Apoorv Raghuvanshi5792d4b2013-10-07 18:40:05 -0700[diff] [blame]440 [SND_DEVICE_OUT_AFE_PROXY] = "afe-proxy",
Ashish Jain3e37a702016-11-25 12:27:15 +0530[diff] [blame]441 [SND_DEVICE_OUT_USB_HEADSET] = "usb-headset",
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]442 [SND_DEVICE_OUT_VOICE_USB_HEADSET] = "usb-headset",
Ashish Jain3e37a702016-11-25 12:27:15 +0530[diff] [blame]443 [SND_DEVICE_OUT_USB_HEADPHONES] = "usb-headphones",
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]444 [SND_DEVICE_OUT_VOICE_USB_HEADPHONES] = "usb-headphones",
Apoorv Raghuvanshi5792d4b2013-10-07 18:40:05 -0700[diff] [blame]445 [SND_DEVICE_OUT_SPEAKER_AND_USB_HEADSET] = "speaker-and-usb-headphones",
Apoorv Raghuvanshi6e262842013-10-06 14:39:35 -0700[diff] [blame]446 [SND_DEVICE_OUT_TRANSMISSION_FM] = "transmission-fm",
Apoorv Raghuvanshi9eaf94e2013-10-04 16:13:44 -0700[diff] [blame]447 [SND_DEVICE_OUT_ANC_HEADSET] = "anc-headphones",
448 [SND_DEVICE_OUT_ANC_FB_HEADSET] = "anc-fb-headphones",
449 [SND_DEVICE_OUT_VOICE_ANC_HEADSET] = "voice-anc-headphones",
450 [SND_DEVICE_OUT_VOICE_ANC_FB_HEADSET] = "voice-anc-fb-headphones",
Preetam Singh Ranawat91132162017-03-13 20:32:03 +0530[diff] [blame]451 [SND_DEVICE_OUT_VOICE_SPEAKER_AND_VOICE_HEADPHONES] = "voice-speaker-and-voice-headphones",
452 [SND_DEVICE_OUT_VOICE_SPEAKER_AND_VOICE_ANC_HEADSET] = "voice-speaker-and-voice-anc-headphones",
453 [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]454 [SND_DEVICE_OUT_VOICE_SPEAKER_STEREO_AND_VOICE_HEADPHONES] = "voice-speaker-stereo-and-voice-headphones",
455 [SND_DEVICE_OUT_VOICE_SPEAKER_STEREO_AND_VOICE_ANC_HEADSET] = "voice-speaker-stereo-and-voice-anc-headphones",
456 [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]457 [SND_DEVICE_OUT_SPEAKER_AND_ANC_HEADSET] = "speaker-and-anc-headphones",
Meng Wang841d6c02017-01-24 12:34:36 +0800[diff] [blame]458 [SND_DEVICE_OUT_SPEAKER_AND_ANC_FB_HEADSET] = "speaker-and-anc-fb-headphones",
Apoorv Raghuvanshi9eaf94e2013-10-04 16:13:44 -0700[diff] [blame]459 [SND_DEVICE_OUT_ANC_HANDSET] = "anc-handset",
Gopikrishnaiah Anandanf538cef2013-10-28 14:06:03 -0700[diff] [blame]460 [SND_DEVICE_OUT_SPEAKER_PROTECTED] = "speaker-protected",
Anish Kumar46c7b872014-09-09 01:49:44 -0700[diff] [blame]461 [SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED] = "voice-speaker-protected",
Vikram Panduranga8c68e862018-04-27 12:59:42 -0700[diff] [blame]462 [SND_DEVICE_OUT_VOICE_SPEAKER_STEREO_PROTECTED] = "voice-speaker-stereo-protected",
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]463 [SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED] = "voice-speaker-2-protected",
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]464 [SND_DEVICE_OUT_SPEAKER_PROTECTED_VBAT] = "speaker-protected-vbat",
465 [SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED_VBAT] = "voice-speaker-protected-vbat",
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]466 [SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED_VBAT] = "voice-speaker-2-protected-vbat",
Srinivas Julakanti1ca769a2017-01-04 23:18:08 -0800[diff] [blame]467 [SND_DEVICE_OUT_SPEAKER_PROTECTED_RAS] = "speaker-protected",
468 [SND_DEVICE_OUT_SPEAKER_PROTECTED_VBAT_RAS] = "speaker-protected-vbat",
kunleizbe6a8442017-08-08 17:11:35 +0800[diff] [blame]469 [SND_DEVICE_OUT_SPEAKER_AND_BT_SCO] = "speaker-and-bt-sco",
470 [SND_DEVICE_OUT_SPEAKER_AND_BT_SCO_WB] = "speaker-and-bt-sco-wb",
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]471
472 /* Capture sound devices */
473 [SND_DEVICE_IN_HANDSET_MIC] = "handset-mic",
Tanya Finkel00130052014-07-14 04:26:56 -0700[diff] [blame]474 [SND_DEVICE_IN_HANDSET_MIC_EXTERNAL] = "handset-mic-ext",
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]475 [SND_DEVICE_IN_HANDSET_MIC_AEC] = "handset-mic",
Ravi Kumar Alamanda198185e2013-11-07 15:42:19 -0800[diff] [blame]476 [SND_DEVICE_IN_HANDSET_MIC_NS] = "handset-mic",
477 [SND_DEVICE_IN_HANDSET_MIC_AEC_NS] = "handset-mic",
478 [SND_DEVICE_IN_HANDSET_DMIC] = "dmic-endfire",
Ravi Kumar Alamandab034ddb2013-11-06 15:52:18 -0800[diff] [blame]479 [SND_DEVICE_IN_HANDSET_DMIC_AEC] = "dmic-endfire",
Ravi Kumar Alamanda198185e2013-11-07 15:42:19 -0800[diff] [blame]480 [SND_DEVICE_IN_HANDSET_DMIC_NS] = "dmic-endfire",
481 [SND_DEVICE_IN_HANDSET_DMIC_AEC_NS] = "dmic-endfire",
482 [SND_DEVICE_IN_SPEAKER_MIC] = "speaker-mic",
Ravi Kumar Alamandab034ddb2013-11-06 15:52:18 -0800[diff] [blame]483 [SND_DEVICE_IN_SPEAKER_MIC_AEC] = "speaker-mic",
Ravi Kumar Alamanda198185e2013-11-07 15:42:19 -0800[diff] [blame]484 [SND_DEVICE_IN_SPEAKER_MIC_NS] = "speaker-mic",
485 [SND_DEVICE_IN_SPEAKER_MIC_AEC_NS] = "speaker-mic",
486 [SND_DEVICE_IN_SPEAKER_DMIC] = "speaker-dmic-endfire",
Ravi Kumar Alamandab034ddb2013-11-06 15:52:18 -0800[diff] [blame]487 [SND_DEVICE_IN_SPEAKER_DMIC_AEC] = "speaker-dmic-endfire",
Ravi Kumar Alamanda198185e2013-11-07 15:42:19 -0800[diff] [blame]488 [SND_DEVICE_IN_SPEAKER_DMIC_NS] = "speaker-dmic-endfire",
489 [SND_DEVICE_IN_SPEAKER_DMIC_AEC_NS] = "speaker-dmic-endfire",
490 [SND_DEVICE_IN_HEADSET_MIC] = "headset-mic",
491 [SND_DEVICE_IN_HEADSET_MIC_FLUENCE] = "headset-mic",
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]492 [SND_DEVICE_IN_VOICE_SPEAKER_MIC] = "voice-speaker-mic",
493 [SND_DEVICE_IN_VOICE_HEADSET_MIC] = "voice-headset-mic",
494 [SND_DEVICE_IN_HDMI_MIC] = "hdmi-mic",
495 [SND_DEVICE_IN_BT_SCO_MIC] = "bt-sco-mic",
Vicky Sehrawate240e5d2014-08-12 17:17:04 -0700[diff] [blame]496 [SND_DEVICE_IN_BT_SCO_MIC_NREC] = "bt-sco-mic",
Shiv Maliyappanahalli34b585f2013-10-01 15:49:05 -0700[diff] [blame]497 [SND_DEVICE_IN_BT_SCO_MIC_WB] = "bt-sco-mic-wb",
Vicky Sehrawate240e5d2014-08-12 17:17:04 -0700[diff] [blame]498 [SND_DEVICE_IN_BT_SCO_MIC_WB_NREC] = "bt-sco-mic-wb",
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]499 [SND_DEVICE_IN_CAMCORDER_MIC] = "camcorder-mic",
Mingming Yin8e5a4f62013-10-07 15:23:41 -0700[diff] [blame]500 [SND_DEVICE_IN_VOICE_DMIC] = "voice-dmic-ef",
Mingming Yin8e5a4f62013-10-07 15:23:41 -0700[diff] [blame]501 [SND_DEVICE_IN_VOICE_SPEAKER_DMIC] = "voice-speaker-dmic-ef",
Vikram Pandurangaf0ca0b12018-05-04 16:00:07 -0700[diff] [blame]502 [SND_DEVICE_IN_VOICE_SPEAKER_TMIC] = "voice-speaker-tmic",
Vidyakumar Athotaadfe4e32013-12-13 14:51:26 -0800[diff] [blame]503 [SND_DEVICE_IN_VOICE_SPEAKER_QMIC] = "voice-speaker-qmic",
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]504 [SND_DEVICE_IN_VOICE_TTY_FULL_HEADSET_MIC] = "voice-tty-full-headset-mic",
505 [SND_DEVICE_IN_VOICE_TTY_VCO_HANDSET_MIC] = "voice-tty-vco-handset-mic",
506 [SND_DEVICE_IN_VOICE_TTY_HCO_HEADSET_MIC] = "voice-tty-hco-headset-mic",
Aniket Kumar Lata91886592017-05-25 16:53:32 -0700[diff] [blame]507 [SND_DEVICE_IN_VOICE_TTY_FULL_USB_MIC] = "voice-tty-full-usb-mic",
508 [SND_DEVICE_IN_VOICE_TTY_HCO_USB_MIC] = "voice-tty-hco-usb-mic",
Ravi Kumar Alamanda060bc5a2014-09-05 13:51:35 -0700[diff] [blame]509 [SND_DEVICE_IN_VOICE_RX] = "voice-rx",
510
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]511 [SND_DEVICE_IN_VOICE_REC_MIC] = "voice-rec-mic",
Ravi Kumar Alamanda198185e2013-11-07 15:42:19 -0800[diff] [blame]512 [SND_DEVICE_IN_VOICE_REC_MIC_NS] = "voice-rec-mic",
Ravi Kumar Alamandab034ddb2013-11-06 15:52:18 -0800[diff] [blame]513 [SND_DEVICE_IN_VOICE_REC_DMIC_STEREO] = "voice-rec-dmic-ef",
Mingming Yin8e5a4f62013-10-07 15:23:41 -0700[diff] [blame]514 [SND_DEVICE_IN_VOICE_REC_DMIC_FLUENCE] = "voice-rec-dmic-ef-fluence",
Apoorv Raghuvanshi5792d4b2013-10-07 18:40:05 -0700[diff] [blame]515 [SND_DEVICE_IN_USB_HEADSET_MIC] = "usb-headset-mic",
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]516 [SND_DEVICE_IN_VOICE_USB_HEADSET_MIC] ="usb-headset-mic",
517 [SND_DEVICE_IN_USB_HEADSET_MIC_AEC] = "usb-headset-mic",
518 [SND_DEVICE_IN_UNPROCESSED_USB_HEADSET_MIC] = "usb-headset-mic",
519 [SND_DEVICE_IN_VOICE_RECOG_USB_HEADSET_MIC] = "usb-headset-mic",
Karthikeyan Mani07faa602018-08-20 11:01:32 -0700[diff] [blame]520 [SND_DEVICE_IN_USB_HEADSET_MULTI_CHANNEL_MIC] = "usb-headset-mic",
521 [SND_DEVICE_IN_VOICE_RECOG_USB_HEADSET_MULTI_CHANNEL_MIC] = "usb-headset-mic",
522 [SND_DEVICE_IN_USB_HEADSET_MULTI_CHANNEL_MIC_AEC] = "usb-headset-mic",
523 [SND_DEVICE_IN_UNPROCESSED_USB_HEADSET_MULTI_CHANNEL_MIC] = "usb-headset-mic",
Apoorv Raghuvanshi6e262842013-10-06 14:39:35 -0700[diff] [blame]524 [SND_DEVICE_IN_CAPTURE_FM] = "capture-fm",
Apoorv Raghuvanshi9eaf94e2013-10-04 16:13:44 -0700[diff] [blame]525 [SND_DEVICE_IN_AANC_HANDSET_MIC] = "aanc-handset-mic",
Shiv Maliyappanahallidd287262016-01-08 15:57:07 -0800[diff] [blame]526 [SND_DEVICE_IN_VOICE_FLUENCE_DMIC_AANC] = "aanc-handset-mic",
Apoorv Raghuvanshi6178a3f2013-10-19 12:38:54 -0700[diff] [blame]527 [SND_DEVICE_IN_QUAD_MIC] = "quad-mic",
Apoorv Raghuvanshi6bd8dbf2013-10-19 18:37:52 -0700[diff] [blame]528 [SND_DEVICE_IN_HANDSET_STEREO_DMIC] = "handset-stereo-dmic-ef",
529 [SND_DEVICE_IN_SPEAKER_STEREO_DMIC] = "speaker-stereo-dmic-ef",
Gopikrishnaiah Anandanf538cef2013-10-28 14:06:03 -0700[diff] [blame]530 [SND_DEVICE_IN_CAPTURE_VI_FEEDBACK] = "vi-feedback",
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]531 [SND_DEVICE_IN_CAPTURE_VI_FEEDBACK_MONO_1] = "vi-feedback-mono-1",
532 [SND_DEVICE_IN_CAPTURE_VI_FEEDBACK_MONO_2] = "vi-feedback-mono-2",
Narsinga Rao Chella61e0f9b2014-03-06 21:25:22 -0800[diff] [blame]533 [SND_DEVICE_IN_VOICE_SPEAKER_DMIC_BROADSIDE] = "voice-speaker-dmic-broadside",
534 [SND_DEVICE_IN_SPEAKER_DMIC_BROADSIDE] = "speaker-dmic-broadside",
535 [SND_DEVICE_IN_SPEAKER_DMIC_AEC_BROADSIDE] = "speaker-dmic-broadside",
536 [SND_DEVICE_IN_SPEAKER_DMIC_NS_BROADSIDE] = "speaker-dmic-broadside",
537 [SND_DEVICE_IN_SPEAKER_DMIC_AEC_NS_BROADSIDE] = "speaker-dmic-broadside",
Narsinga Rao Chella975572e2014-10-21 11:49:00 -0700[diff] [blame]538 [SND_DEVICE_IN_HANDSET_QMIC] = "quad-mic",
539 [SND_DEVICE_IN_SPEAKER_QMIC_AEC] = "quad-mic",
540 [SND_DEVICE_IN_SPEAKER_QMIC_NS] = "quad-mic",
541 [SND_DEVICE_IN_SPEAKER_QMIC_AEC_NS] = "quad-mic",
Ben Romberger182c8252016-07-18 16:54:54 -0700[diff] [blame]542 [SND_DEVICE_IN_VOICE_REC_QMIC_FLUENCE] = "quad-mic",
Shiv Maliyappanahalli5a10aea2015-07-02 10:36:23 -0700[diff] [blame]543 [SND_DEVICE_IN_THREE_MIC] = "three-mic",
Aditya Bavanari4051c8d2017-12-13 13:31:26 +0530[diff] [blame]544 [SND_DEVICE_IN_HANDSET_TMIC_FLUENCE_PRO] = "three-mic",
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]545 [SND_DEVICE_IN_HANDSET_TMIC] = "three-mic",
Aditya Bavanari4051c8d2017-12-13 13:31:26 +0530[diff] [blame]546 [SND_DEVICE_IN_HANDSET_TMIC_AEC] = "three-mic",
547 [SND_DEVICE_IN_HANDSET_TMIC_NS] = "three-mic",
548 [SND_DEVICE_IN_HANDSET_TMIC_AEC_NS] = "three-mic",
Vikram Pandurangaf0ca0b12018-05-04 16:00:07 -0700[diff] [blame]549 [SND_DEVICE_IN_SPEAKER_TMIC_AEC] = "speaker-tmic",
550 [SND_DEVICE_IN_SPEAKER_TMIC_NS] = "speaker-tmic",
551 [SND_DEVICE_IN_SPEAKER_TMIC_AEC_NS] = "speaker-tmic",
Ben Rombergera4d76db2016-10-13 15:26:02 -0700[diff] [blame]552 [SND_DEVICE_IN_VOICE_REC_TMIC] = "three-mic",
Chaithanya Krishna Bacharaju24f86f32016-05-26 16:34:53 +0530[diff] [blame]553 [SND_DEVICE_IN_UNPROCESSED_MIC] = "unprocessed-mic",
Aalique Grahame97748be2017-10-10 14:32:29 -0700[diff] [blame]554 [SND_DEVICE_IN_UNPROCESSED_STEREO_MIC] = "unprocessed-stereo-mic",
555 [SND_DEVICE_IN_UNPROCESSED_THREE_MIC] = "unprocessed-three-mic",
556 [SND_DEVICE_IN_UNPROCESSED_QUAD_MIC] = "unprocessed-quad-mic",
557 [SND_DEVICE_IN_UNPROCESSED_HEADSET_MIC] = "unprocessed-headset-mic",
Dhananjay Kumar704ce6f2017-09-28 22:08:00 +0530[diff] [blame]558 [SND_DEVICE_IN_HANDSET_GENERIC_QMIC] = "quad-mic",
Divya Narayanan Poojary85d0a592018-02-06 14:25:16 +0530[diff] [blame]559 [SND_DEVICE_IN_INCALL_REC_RX] = "incall-rec-rx",
560 [SND_DEVICE_IN_INCALL_REC_TX] = "incall-rec-tx",
561 [SND_DEVICE_IN_INCALL_REC_RX_TX] = "incall-rec-rx-tx",
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]562};
563
Amit Shekhar5a39c912014-10-14 15:39:30 -0700[diff] [blame]564// Platform specific backend bit width table
565static int backend_bit_width_table[SND_DEVICE_MAX] = {0};
566
Vikram Pandurangadf59cae2017-08-03 18:04:55 -0700[diff] [blame]567static struct audio_effect_config effect_config_table[GET_IN_DEVICE_INDEX(SND_DEVICE_MAX)][EFFECT_MAX] = {
568 [GET_IN_DEVICE_INDEX(SND_DEVICE_IN_SPEAKER_QMIC_AEC_NS)][EFFECT_AEC] = {TX_VOICE_FLUENCE_PROV2, 0x0, 0x10EAF, 0x01},
569 [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]570 [GET_IN_DEVICE_INDEX(SND_DEVICE_IN_SPEAKER_TMIC_AEC_NS)][EFFECT_AEC] = {TX_VOICE_TM_FLUENCE_PRO_VC, 0x0, 0x10EAF, 0x01},
571 [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]572 [GET_IN_DEVICE_INDEX(SND_DEVICE_IN_SPEAKER_DMIC_AEC_NS_BROADSIDE)][EFFECT_AEC] = {TX_VOICE_DM_FV5_BROADSIDE, 0x0,
573 0x10EAF, 0x01},
574 [GET_IN_DEVICE_INDEX(SND_DEVICE_IN_SPEAKER_DMIC_AEC_NS_BROADSIDE)][EFFECT_NS] = {TX_VOICE_DM_FV5_BROADSIDE, 0x0,
575 0x10EAF, 0x02},
576 [GET_IN_DEVICE_INDEX(SND_DEVICE_IN_SPEAKER_DMIC_AEC_NS)][EFFECT_AEC] = {TX_VOICE_FV5ECNS_DM, 0x0, 0x10EAF, 0x01},
577 [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]578 [GET_IN_DEVICE_INDEX(SND_DEVICE_IN_SPEAKER_MIC)][EFFECT_AEC] = {TX_VOICE_SMECNS_V2, 0x0, 0x10EAF, 0x01},
579 [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]580 [GET_IN_DEVICE_INDEX(SND_DEVICE_IN_HANDSET_TMIC_AEC_NS)][EFFECT_AEC] = {TX_VOICE_TM_FLUENCE_EF, 0x8000, 0x10EAF, 0x01},
581 [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]582 [GET_IN_DEVICE_INDEX(SND_DEVICE_IN_HANDSET_DMIC_AEC_NS)][EFFECT_AEC] = {TX_VOICE_FV5ECNS_DM, 0x0, 0x10EAF, 0x01},
583 [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]584 [GET_IN_DEVICE_INDEX(SND_DEVICE_IN_HANDSET_MIC)][EFFECT_AEC] = {TX_VOICE_SMECNS_V2, 0x0, 0x10EAF, 0x01},
585 [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]586};
587
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]588/* ACDB IDs (audio DSP path configuration IDs) for each sound device */
Ben Romberger55886882014-01-10 13:49:02 -0800[diff] [blame]589static int acdb_device_table[SND_DEVICE_MAX] = {
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]590 [SND_DEVICE_NONE] = -1,
591 [SND_DEVICE_OUT_HANDSET] = 7,
Vidyakumar Athotac29d4ab2013-11-14 16:58:02 -0800[diff] [blame]592 [SND_DEVICE_OUT_SPEAKER] = 14,
Tanya Finkel87af1a52015-03-27 14:54:23 -0700[diff] [blame]593 [SND_DEVICE_OUT_SPEAKER_EXTERNAL_1] = 130,
594 [SND_DEVICE_OUT_SPEAKER_EXTERNAL_2] = 130,
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]595 [SND_DEVICE_OUT_SPEAKER_VBAT] = 14,
Vidyakumar Athotac29d4ab2013-11-14 16:58:02 -0800[diff] [blame]596 [SND_DEVICE_OUT_SPEAKER_REVERSE] = 14,
Ravi Kumar Alamanda52de13c2015-10-17 22:21:52 -0700[diff] [blame]597 [SND_DEVICE_OUT_LINE] = 10,
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]598 [SND_DEVICE_OUT_HEADPHONES] = 10,
Preetam Singh Ranawatcb6212e2016-07-19 18:33:53 +0530[diff] [blame]599 [SND_DEVICE_OUT_HEADPHONES_DSD] = 10,
Apoorv Raghuvanshif59bb222015-02-18 12:23:23 -0800[diff] [blame]600 [SND_DEVICE_OUT_HEADPHONES_44_1] = 10,
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]601 [SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES] = 10,
Ravi Kumar Alamanda52de13c2015-10-17 22:21:52 -0700[diff] [blame]602 [SND_DEVICE_OUT_SPEAKER_AND_LINE] = 10,
Apoorv Raghuvanshi21492162015-02-19 18:19:36 -0800[diff] [blame]603 [SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES_EXTERNAL_1] = 130,
604 [SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES_EXTERNAL_2] = 130,
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]605 [SND_DEVICE_OUT_VOICE_HANDSET] = 7,
Vidyakumar Athotac29d4ab2013-11-14 16:58:02 -0800[diff] [blame]606 [SND_DEVICE_OUT_VOICE_SPEAKER] = 14,
Vikram Panduranga8c68e862018-04-27 12:59:42 -0700[diff] [blame]607 [SND_DEVICE_OUT_VOICE_SPEAKER_STEREO] = 15,
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]608 [SND_DEVICE_OUT_VOICE_SPEAKER_VBAT] = 14,
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]609 [SND_DEVICE_OUT_VOICE_SPEAKER_2] = 14,
610 [SND_DEVICE_OUT_VOICE_SPEAKER_2_VBAT] = 14,
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]611 [SND_DEVICE_OUT_VOICE_HEADPHONES] = 10,
Ravi Kumar Alamanda52de13c2015-10-17 22:21:52 -0700[diff] [blame]612 [SND_DEVICE_OUT_VOICE_LINE] = 10,
Preetam Singh Ranawat91132162017-03-13 20:32:03 +0530[diff] [blame]613 [SND_DEVICE_OUT_VOICE_SPEAKER_AND_VOICE_HEADPHONES] = 10,
614 [SND_DEVICE_OUT_VOICE_SPEAKER_AND_VOICE_ANC_HEADSET] = 10,
615 [SND_DEVICE_OUT_VOICE_SPEAKER_AND_VOICE_ANC_FB_HEADSET] = 10,
Vikram Panduranga8c68e862018-04-27 12:59:42 -0700[diff] [blame]616 [SND_DEVICE_OUT_VOICE_SPEAKER_STEREO_AND_VOICE_HEADPHONES] = 10,
617 [SND_DEVICE_OUT_VOICE_SPEAKER_STEREO_AND_VOICE_ANC_HEADSET] = 10,
618 [SND_DEVICE_OUT_VOICE_SPEAKER_STEREO_AND_VOICE_ANC_FB_HEADSET] = 10,
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]619 [SND_DEVICE_OUT_HDMI] = 18,
Vidyakumar Athotac29d4ab2013-11-14 16:58:02 -0800[diff] [blame]620 [SND_DEVICE_OUT_SPEAKER_AND_HDMI] = 14,
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]621 [SND_DEVICE_OUT_DISPLAY_PORT] = 18,
622 [SND_DEVICE_OUT_SPEAKER_AND_DISPLAY_PORT] = 14,
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]623 [SND_DEVICE_OUT_BT_SCO] = 22,
Shiv Maliyappanahalli34b585f2013-10-01 15:49:05 -0700[diff] [blame]624 [SND_DEVICE_OUT_BT_SCO_WB] = 39,
Naresh Tanniru9d027a62015-03-13 01:32:10 +0530[diff] [blame]625 [SND_DEVICE_OUT_BT_A2DP] = 20,
626 [SND_DEVICE_OUT_SPEAKER_AND_BT_A2DP] = 14,
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]627 [SND_DEVICE_OUT_VOICE_TTY_FULL_HEADPHONES] = 17,
628 [SND_DEVICE_OUT_VOICE_TTY_VCO_HEADPHONES] = 17,
629 [SND_DEVICE_OUT_VOICE_TTY_HCO_HANDSET] = 37,
Aniket Kumar Lata91886592017-05-25 16:53:32 -0700[diff] [blame]630 [SND_DEVICE_OUT_VOICE_TTY_FULL_USB] = 17,
631 [SND_DEVICE_OUT_VOICE_TTY_VCO_USB] = 17,
Ravi Kumar Alamanda060bc5a2014-09-05 13:51:35 -0700[diff] [blame]632 [SND_DEVICE_OUT_VOICE_TX] = 45,
Apoorv Raghuvanshi5792d4b2013-10-07 18:40:05 -0700[diff] [blame]633 [SND_DEVICE_OUT_AFE_PROXY] = 0,
Vidyakumar Athotab9522202014-01-14 20:08:27 -0800[diff] [blame]634 [SND_DEVICE_OUT_USB_HEADSET] = 45,
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]635 [SND_DEVICE_OUT_VOICE_USB_HEADSET] = 45,
Ashish Jain3e37a702016-11-25 12:27:15 +0530[diff] [blame]636 [SND_DEVICE_OUT_USB_HEADPHONES] = 45,
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]637 [SND_DEVICE_OUT_VOICE_USB_HEADPHONES] = 45,
Apoorv Raghuvanshi5792d4b2013-10-07 18:40:05 -0700[diff] [blame]638 [SND_DEVICE_OUT_SPEAKER_AND_USB_HEADSET] = 14,
Apoorv Raghuvanshi6e262842013-10-06 14:39:35 -0700[diff] [blame]639 [SND_DEVICE_OUT_TRANSMISSION_FM] = 0,
Apoorv Raghuvanshi9eaf94e2013-10-04 16:13:44 -0700[diff] [blame]640 [SND_DEVICE_OUT_ANC_HEADSET] = 26,
Ravi Kumar Alamanda48c921d2013-10-29 06:07:44 -0700[diff] [blame]641 [SND_DEVICE_OUT_ANC_FB_HEADSET] = 27,
Apoorv Raghuvanshi9eaf94e2013-10-04 16:13:44 -0700[diff] [blame]642 [SND_DEVICE_OUT_VOICE_ANC_HEADSET] = 26,
Ravi Kumar Alamanda48c921d2013-10-29 06:07:44 -0700[diff] [blame]643 [SND_DEVICE_OUT_VOICE_ANC_FB_HEADSET] = 27,
Apoorv Raghuvanshi9eaf94e2013-10-04 16:13:44 -0700[diff] [blame]644 [SND_DEVICE_OUT_SPEAKER_AND_ANC_HEADSET] = 26,
Meng Wang841d6c02017-01-24 12:34:36 +0800[diff] [blame]645 [SND_DEVICE_OUT_SPEAKER_AND_ANC_FB_HEADSET] = 27,
Apoorv Raghuvanshi9eaf94e2013-10-04 16:13:44 -0700[diff] [blame]646 [SND_DEVICE_OUT_ANC_HANDSET] = 103,
Anish Kumar46c7b872014-09-09 01:49:44 -0700[diff] [blame]647 [SND_DEVICE_OUT_SPEAKER_PROTECTED] = 124,
648 [SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED] = 101,
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]649 [SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED] = 101,
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]650 [SND_DEVICE_OUT_SPEAKER_PROTECTED_VBAT] = 124,
651 [SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED_VBAT] = 101,
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]652 [SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED_VBAT] = 101,
Vikram Panduranga8c68e862018-04-27 12:59:42 -0700[diff] [blame]653 [SND_DEVICE_OUT_VOICE_SPEAKER_STEREO_PROTECTED] = 124,
Srinivas Julakanti1ca769a2017-01-04 23:18:08 -0800[diff] [blame]654 [SND_DEVICE_OUT_SPEAKER_PROTECTED_RAS] = 134,
655 [SND_DEVICE_OUT_SPEAKER_PROTECTED_VBAT_RAS] = 134,
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]656 [SND_DEVICE_IN_HANDSET_MIC] = 4,
Tanya Finkel00130052014-07-14 04:26:56 -0700[diff] [blame]657 [SND_DEVICE_IN_HANDSET_MIC_EXTERNAL] = 4,
Ravi Kumar Alamanda198185e2013-11-07 15:42:19 -0800[diff] [blame]658 [SND_DEVICE_IN_HANDSET_MIC_AEC] = 106,
659 [SND_DEVICE_IN_HANDSET_MIC_NS] = 107,
660 [SND_DEVICE_IN_HANDSET_MIC_AEC_NS] = 108,
Ravi Kumar Alamandab034ddb2013-11-06 15:52:18 -0800[diff] [blame]661 [SND_DEVICE_IN_HANDSET_DMIC] = 41,
Ravi Kumar Alamanda198185e2013-11-07 15:42:19 -0800[diff] [blame]662 [SND_DEVICE_IN_HANDSET_DMIC_AEC] = 109,
663 [SND_DEVICE_IN_HANDSET_DMIC_NS] = 110,
664 [SND_DEVICE_IN_HANDSET_DMIC_AEC_NS] = 111,
Ravi Kumar Alamandab034ddb2013-11-06 15:52:18 -0800[diff] [blame]665 [SND_DEVICE_IN_SPEAKER_MIC] = 11,
Ravi Kumar Alamanda198185e2013-11-07 15:42:19 -0800[diff] [blame]666 [SND_DEVICE_IN_SPEAKER_MIC_AEC] = 112,
667 [SND_DEVICE_IN_SPEAKER_MIC_NS] = 113,
668 [SND_DEVICE_IN_SPEAKER_MIC_AEC_NS] = 114,
Ravi Kumar Alamandab034ddb2013-11-06 15:52:18 -0800[diff] [blame]669 [SND_DEVICE_IN_SPEAKER_DMIC] = 43,
Ravi Kumar Alamanda198185e2013-11-07 15:42:19 -0800[diff] [blame]670 [SND_DEVICE_IN_SPEAKER_DMIC_AEC] = 115,
671 [SND_DEVICE_IN_SPEAKER_DMIC_NS] = 116,
672 [SND_DEVICE_IN_SPEAKER_DMIC_AEC_NS] = 117,
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]673 [SND_DEVICE_IN_HEADSET_MIC] = 8,
Ravi Kumar Alamanda198185e2013-11-07 15:42:19 -0800[diff] [blame]674 [SND_DEVICE_IN_HEADSET_MIC_FLUENCE] = 47,
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]675 [SND_DEVICE_IN_VOICE_SPEAKER_MIC] = 11,
676 [SND_DEVICE_IN_VOICE_HEADSET_MIC] = 8,
677 [SND_DEVICE_IN_HDMI_MIC] = 4,
678 [SND_DEVICE_IN_BT_SCO_MIC] = 21,
Vicky Sehrawate240e5d2014-08-12 17:17:04 -0700[diff] [blame]679 [SND_DEVICE_IN_BT_SCO_MIC_NREC] = 122,
Shiv Maliyappanahalli34b585f2013-10-01 15:49:05 -0700[diff] [blame]680 [SND_DEVICE_IN_BT_SCO_MIC_WB] = 38,
Vicky Sehrawate240e5d2014-08-12 17:17:04 -0700[diff] [blame]681 [SND_DEVICE_IN_BT_SCO_MIC_WB_NREC] = 123,
Ravi Kumar Alamandab034ddb2013-11-06 15:52:18 -0800[diff] [blame]682 [SND_DEVICE_IN_CAMCORDER_MIC] = 4,
Mingming Yin8e5a4f62013-10-07 15:23:41 -0700[diff] [blame]683 [SND_DEVICE_IN_VOICE_DMIC] = 41,
Mingming Yin8e5a4f62013-10-07 15:23:41 -0700[diff] [blame]684 [SND_DEVICE_IN_VOICE_SPEAKER_DMIC] = 43,
Vikram Pandurangaf0ca0b12018-05-04 16:00:07 -0700[diff] [blame]685 [SND_DEVICE_IN_VOICE_SPEAKER_TMIC] = 161,
Vidyakumar Athotaadfe4e32013-12-13 14:51:26 -0800[diff] [blame]686 [SND_DEVICE_IN_VOICE_SPEAKER_QMIC] = 19,
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]687 [SND_DEVICE_IN_VOICE_TTY_FULL_HEADSET_MIC] = 16,
688 [SND_DEVICE_IN_VOICE_TTY_VCO_HANDSET_MIC] = 36,
689 [SND_DEVICE_IN_VOICE_TTY_HCO_HEADSET_MIC] = 16,
Aniket Kumar Lata91886592017-05-25 16:53:32 -0700[diff] [blame]690 [SND_DEVICE_IN_VOICE_TTY_FULL_USB_MIC] = 16,
691 [SND_DEVICE_IN_VOICE_TTY_HCO_USB_MIC] = 16,
Ravi Kumar Alamanda060bc5a2014-09-05 13:51:35 -0700[diff] [blame]692 [SND_DEVICE_IN_VOICE_RX] = 44,
693
Ravi Kumar Alamandab034ddb2013-11-06 15:52:18 -0800[diff] [blame]694 [SND_DEVICE_IN_VOICE_REC_MIC] = 4,
Ravi Kumar Alamanda198185e2013-11-07 15:42:19 -0800[diff] [blame]695 [SND_DEVICE_IN_VOICE_REC_MIC_NS] = 107,
Ravi Kumar Alamandab034ddb2013-11-06 15:52:18 -0800[diff] [blame]696 [SND_DEVICE_IN_VOICE_REC_DMIC_STEREO] = 34,
697 [SND_DEVICE_IN_VOICE_REC_DMIC_FLUENCE] = 41,
Apoorv Raghuvanshi5792d4b2013-10-07 18:40:05 -0700[diff] [blame]698 [SND_DEVICE_IN_USB_HEADSET_MIC] = 44,
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]699 [SND_DEVICE_IN_VOICE_USB_HEADSET_MIC] = 44,
700 [SND_DEVICE_IN_UNPROCESSED_USB_HEADSET_MIC] = 44,
701 [SND_DEVICE_IN_VOICE_RECOG_USB_HEADSET_MIC] = 44,
702 [SND_DEVICE_IN_USB_HEADSET_MIC_AEC] = 44,
Karthikeyan Mani07faa602018-08-20 11:01:32 -0700[diff] [blame]703 [SND_DEVICE_IN_USB_HEADSET_MULTI_CHANNEL_MIC] = 162,
704 [SND_DEVICE_IN_VOICE_RECOG_USB_HEADSET_MULTI_CHANNEL_MIC] = 162,
705 [SND_DEVICE_IN_USB_HEADSET_MULTI_CHANNEL_MIC_AEC] = 162,
706 [SND_DEVICE_IN_UNPROCESSED_USB_HEADSET_MULTI_CHANNEL_MIC] = 162,
Apoorv Raghuvanshi6e262842013-10-06 14:39:35 -0700[diff] [blame]707 [SND_DEVICE_IN_CAPTURE_FM] = 0,
Apoorv Raghuvanshi9eaf94e2013-10-04 16:13:44 -0700[diff] [blame]708 [SND_DEVICE_IN_AANC_HANDSET_MIC] = 104,
Shiv Maliyappanahallidd287262016-01-08 15:57:07 -0800[diff] [blame]709 [SND_DEVICE_IN_VOICE_FLUENCE_DMIC_AANC] = 105,
Apoorv Raghuvanshi6178a3f2013-10-19 12:38:54 -0700[diff] [blame]710 [SND_DEVICE_IN_QUAD_MIC] = 46,
Apoorv Raghuvanshi6bd8dbf2013-10-19 18:37:52 -0700[diff] [blame]711 [SND_DEVICE_IN_HANDSET_STEREO_DMIC] = 34,
712 [SND_DEVICE_IN_SPEAKER_STEREO_DMIC] = 35,
Gopikrishnaiah Anandanf538cef2013-10-28 14:06:03 -0700[diff] [blame]713 [SND_DEVICE_IN_CAPTURE_VI_FEEDBACK] = 102,
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]714 [SND_DEVICE_IN_CAPTURE_VI_FEEDBACK_MONO_1] = 102,
715 [SND_DEVICE_IN_CAPTURE_VI_FEEDBACK_MONO_2] = 102,
Narsinga Rao Chella61e0f9b2014-03-06 21:25:22 -0800[diff] [blame]716 [SND_DEVICE_IN_VOICE_SPEAKER_DMIC_BROADSIDE] = 12,
717 [SND_DEVICE_IN_SPEAKER_DMIC_BROADSIDE] = 12,
718 [SND_DEVICE_IN_SPEAKER_DMIC_AEC_BROADSIDE] = 119,
719 [SND_DEVICE_IN_SPEAKER_DMIC_NS_BROADSIDE] = 121,
720 [SND_DEVICE_IN_SPEAKER_DMIC_AEC_NS_BROADSIDE] = 120,
Narsinga Rao Chella975572e2014-10-21 11:49:00 -0700[diff] [blame]721 [SND_DEVICE_IN_HANDSET_QMIC] = 125,
722 [SND_DEVICE_IN_SPEAKER_QMIC_AEC] = 126,
723 [SND_DEVICE_IN_SPEAKER_QMIC_NS] = 127,
724 [SND_DEVICE_IN_SPEAKER_QMIC_AEC_NS] = 129,
Ben Romberger182c8252016-07-18 16:54:54 -0700[diff] [blame]725 [SND_DEVICE_IN_VOICE_REC_QMIC_FLUENCE] = 125,
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]726 [SND_DEVICE_IN_THREE_MIC] = 46, /* for APSS Surround Sound Recording */
Vikram Pandurangab1e26aa2018-06-21 17:28:20 -0700[diff] [blame]727 [SND_DEVICE_IN_HANDSET_TMIC_FLUENCE_PRO] = 138,
Aditya Bavanari4051c8d2017-12-13 13:31:26 +0530[diff] [blame]728 [SND_DEVICE_IN_HANDSET_TMIC] = 153,
729 [SND_DEVICE_IN_HANDSET_TMIC_AEC] = 154,
730 [SND_DEVICE_IN_HANDSET_TMIC_NS] = 155,
731 [SND_DEVICE_IN_HANDSET_TMIC_AEC_NS] = 156,
Vikram Pandurangaf0ca0b12018-05-04 16:00:07 -0700[diff] [blame]732 [SND_DEVICE_IN_SPEAKER_TMIC_AEC] = 158,
733 [SND_DEVICE_IN_SPEAKER_TMIC_NS] = 159,
734 [SND_DEVICE_IN_SPEAKER_TMIC_AEC_NS] = 160,
Ben Rombergera4d76db2016-10-13 15:26:02 -0700[diff] [blame]735 [SND_DEVICE_IN_VOICE_REC_TMIC] = 125,
Chaithanya Krishna Bacharaju24f86f32016-05-26 16:34:53 +0530[diff] [blame]736 [SND_DEVICE_IN_UNPROCESSED_MIC] = 143,
737 [SND_DEVICE_IN_UNPROCESSED_STEREO_MIC] = 144,
738 [SND_DEVICE_IN_UNPROCESSED_THREE_MIC] = 145,
739 [SND_DEVICE_IN_UNPROCESSED_QUAD_MIC] = 146,
740 [SND_DEVICE_IN_UNPROCESSED_HEADSET_MIC] = 147,
Dhananjay Kumar704ce6f2017-09-28 22:08:00 +0530[diff] [blame]741 [SND_DEVICE_IN_HANDSET_GENERIC_QMIC] = 150,
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]742};
743
Haynes Mathew Georgef4da6fe2014-06-20 19:14:25 -0700[diff] [blame]744struct name_to_index {
Ben Romberger61764e32014-01-10 13:49:02 -0800[diff] [blame]745 char name[100];
746 unsigned int index;
747};
748
749#define TO_NAME_INDEX(X) #X, X
750
Apoorv Raghuvanshif59bb222015-02-18 12:23:23 -0800[diff] [blame]751/* Used to get index from parsed string */
Haynes Mathew Georgef4da6fe2014-06-20 19:14:25 -0700[diff] [blame]752static struct name_to_index snd_device_name_index[SND_DEVICE_MAX] = {
Ben Romberger61764e32014-01-10 13:49:02 -0800[diff] [blame]753 {TO_NAME_INDEX(SND_DEVICE_OUT_HANDSET)},
754 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER)},
Tanya Finkel00130052014-07-14 04:26:56 -0700[diff] [blame]755 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_EXTERNAL_1)},
756 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_EXTERNAL_2)},
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]757 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_VBAT)},
Ben Romberger61764e32014-01-10 13:49:02 -0800[diff] [blame]758 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_REVERSE)},
759 {TO_NAME_INDEX(SND_DEVICE_OUT_HEADPHONES)},
Preetam Singh Ranawatcb6212e2016-07-19 18:33:53 +0530[diff] [blame]760 {TO_NAME_INDEX(SND_DEVICE_OUT_HEADPHONES_DSD)},
Apoorv Raghuvanshif59bb222015-02-18 12:23:23 -0800[diff] [blame]761 {TO_NAME_INDEX(SND_DEVICE_OUT_HEADPHONES_44_1)},
Ravi Kumar Alamanda52de13c2015-10-17 22:21:52 -0700[diff] [blame]762 {TO_NAME_INDEX(SND_DEVICE_OUT_LINE)},
Ben Romberger61764e32014-01-10 13:49:02 -0800[diff] [blame]763 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES)},
Ravi Kumar Alamanda52de13c2015-10-17 22:21:52 -0700[diff] [blame]764 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_AND_LINE)},
Tanya Finkel00130052014-07-14 04:26:56 -0700[diff] [blame]765 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES_EXTERNAL_1)},
766 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES_EXTERNAL_2)},
Ben Romberger61764e32014-01-10 13:49:02 -0800[diff] [blame]767 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_HANDSET)},
768 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_SPEAKER)},
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]769 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_SPEAKER_VBAT)},
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]770 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_SPEAKER_2)},
771 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_SPEAKER_2_VBAT)},
Ben Romberger61764e32014-01-10 13:49:02 -0800[diff] [blame]772 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_HEADPHONES)},
Ravi Kumar Alamanda52de13c2015-10-17 22:21:52 -0700[diff] [blame]773 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_LINE)},
Ben Romberger61764e32014-01-10 13:49:02 -0800[diff] [blame]774 {TO_NAME_INDEX(SND_DEVICE_OUT_HDMI)},
775 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_AND_HDMI)},
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]776 {TO_NAME_INDEX(SND_DEVICE_OUT_DISPLAY_PORT)},
777 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_AND_DISPLAY_PORT)},
Ben Romberger61764e32014-01-10 13:49:02 -0800[diff] [blame]778 {TO_NAME_INDEX(SND_DEVICE_OUT_BT_SCO)},
779 {TO_NAME_INDEX(SND_DEVICE_OUT_BT_SCO_WB)},
Naresh Tanniru9d027a62015-03-13 01:32:10 +0530[diff] [blame]780 {TO_NAME_INDEX(SND_DEVICE_OUT_BT_A2DP)},
781 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_AND_BT_A2DP)},
Ben Romberger61764e32014-01-10 13:49:02 -0800[diff] [blame]782 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_TTY_FULL_HEADPHONES)},
783 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_TTY_VCO_HEADPHONES)},
784 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_TTY_HCO_HANDSET)},
kunleizbe6a8442017-08-08 17:11:35 +0800[diff] [blame]785 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_AND_BT_SCO)},
786 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_AND_BT_SCO_WB)},
Aniket Kumar Lata91886592017-05-25 16:53:32 -0700[diff] [blame]787 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_TTY_FULL_USB)},
788 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_TTY_VCO_USB)},
Preetam Singh Ranawatd770a362017-05-24 19:07:15 +0530[diff] [blame]789 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_TX)},
Ben Romberger61764e32014-01-10 13:49:02 -0800[diff] [blame]790 {TO_NAME_INDEX(SND_DEVICE_OUT_AFE_PROXY)},
791 {TO_NAME_INDEX(SND_DEVICE_OUT_USB_HEADSET)},
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]792 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_USB_HEADSET)},
Ashish Jain3e37a702016-11-25 12:27:15 +0530[diff] [blame]793 {TO_NAME_INDEX(SND_DEVICE_OUT_USB_HEADPHONES)},
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]794 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_USB_HEADPHONES)},
Ben Romberger61764e32014-01-10 13:49:02 -0800[diff] [blame]795 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_AND_USB_HEADSET)},
796 {TO_NAME_INDEX(SND_DEVICE_OUT_TRANSMISSION_FM)},
797 {TO_NAME_INDEX(SND_DEVICE_OUT_ANC_HEADSET)},
798 {TO_NAME_INDEX(SND_DEVICE_OUT_ANC_FB_HEADSET)},
799 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_ANC_HEADSET)},
800 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_ANC_FB_HEADSET)},
801 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_AND_ANC_HEADSET)},
Meng Wang841d6c02017-01-24 12:34:36 +0800[diff] [blame]802 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_AND_ANC_FB_HEADSET)},
Ben Romberger61764e32014-01-10 13:49:02 -0800[diff] [blame]803 {TO_NAME_INDEX(SND_DEVICE_OUT_ANC_HANDSET)},
804 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_PROTECTED)},
Anish Kumar46c7b872014-09-09 01:49:44 -0700[diff] [blame]805 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED)},
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]806 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED)},
Vikram Panduranga8c68e862018-04-27 12:59:42 -0700[diff] [blame]807 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_SPEAKER_STEREO_PROTECTED)},
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]808 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_PROTECTED_VBAT)},
809 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED_VBAT)},
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]810 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED_VBAT)},
Srinivas Julakanti1ca769a2017-01-04 23:18:08 -0800[diff] [blame]811 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_PROTECTED_RAS)},
812 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_PROTECTED_VBAT_RAS)},
Ben Romberger61764e32014-01-10 13:49:02 -0800[diff] [blame]813 {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_MIC)},
Tanya Finkel00130052014-07-14 04:26:56 -0700[diff] [blame]814 {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_MIC_EXTERNAL)},
Ben Romberger61764e32014-01-10 13:49:02 -0800[diff] [blame]815 {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_MIC_AEC)},
816 {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_MIC_NS)},
817 {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_MIC_AEC_NS)},
818 {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_DMIC)},
819 {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_DMIC_AEC)},
820 {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_DMIC_NS)},
821 {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_DMIC_AEC_NS)},
822 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_MIC)},
823 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_MIC_AEC)},
824 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_MIC_NS)},
825 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_MIC_AEC_NS)},
826 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_DMIC)},
827 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_DMIC_AEC)},
828 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_DMIC_NS)},
829 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_DMIC_AEC_NS)},
830 {TO_NAME_INDEX(SND_DEVICE_IN_HEADSET_MIC)},
831 {TO_NAME_INDEX(SND_DEVICE_IN_HEADSET_MIC_FLUENCE)},
832 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_SPEAKER_MIC)},
833 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_HEADSET_MIC)},
834 {TO_NAME_INDEX(SND_DEVICE_IN_HDMI_MIC)},
835 {TO_NAME_INDEX(SND_DEVICE_IN_BT_SCO_MIC)},
Vicky Sehrawate240e5d2014-08-12 17:17:04 -0700[diff] [blame]836 {TO_NAME_INDEX(SND_DEVICE_IN_BT_SCO_MIC_NREC)},
Ben Romberger61764e32014-01-10 13:49:02 -0800[diff] [blame]837 {TO_NAME_INDEX(SND_DEVICE_IN_BT_SCO_MIC_WB)},
Vicky Sehrawate240e5d2014-08-12 17:17:04 -0700[diff] [blame]838 {TO_NAME_INDEX(SND_DEVICE_IN_BT_SCO_MIC_WB_NREC)},
Ben Romberger61764e32014-01-10 13:49:02 -0800[diff] [blame]839 {TO_NAME_INDEX(SND_DEVICE_IN_CAMCORDER_MIC)},
840 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_DMIC)},
841 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_SPEAKER_DMIC)},
Vikram Pandurangaf0ca0b12018-05-04 16:00:07 -0700[diff] [blame]842 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_SPEAKER_TMIC)},
Ben Romberger61764e32014-01-10 13:49:02 -0800[diff] [blame]843 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_SPEAKER_QMIC)},
844 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_TTY_FULL_HEADSET_MIC)},
845 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_TTY_VCO_HANDSET_MIC)},
846 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_TTY_HCO_HEADSET_MIC)},
Aniket Kumar Lata91886592017-05-25 16:53:32 -0700[diff] [blame]847 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_TTY_FULL_USB_MIC)},
848 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_TTY_HCO_USB_MIC)},
Ben Romberger61764e32014-01-10 13:49:02 -0800[diff] [blame]849 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_REC_MIC)},
850 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_REC_MIC_NS)},
851 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_REC_DMIC_STEREO)},
852 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_REC_DMIC_FLUENCE)},
Preetam Singh Ranawatd770a362017-05-24 19:07:15 +0530[diff] [blame]853 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_RX)},
Ben Romberger61764e32014-01-10 13:49:02 -0800[diff] [blame]854 {TO_NAME_INDEX(SND_DEVICE_IN_USB_HEADSET_MIC)},
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]855 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_USB_HEADSET_MIC)},
856 {TO_NAME_INDEX(SND_DEVICE_IN_UNPROCESSED_USB_HEADSET_MIC)},
857 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_RECOG_USB_HEADSET_MIC)},
858 {TO_NAME_INDEX(SND_DEVICE_IN_USB_HEADSET_MIC_AEC)},
Karthikeyan Mani07faa602018-08-20 11:01:32 -0700[diff] [blame]859 {TO_NAME_INDEX(SND_DEVICE_IN_USB_HEADSET_MULTI_CHANNEL_MIC)},
860 {TO_NAME_INDEX(SND_DEVICE_IN_UNPROCESSED_USB_HEADSET_MULTI_CHANNEL_MIC)},
861 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_RECOG_USB_HEADSET_MULTI_CHANNEL_MIC)},
862 {TO_NAME_INDEX(SND_DEVICE_IN_USB_HEADSET_MULTI_CHANNEL_MIC_AEC)},
Ben Romberger61764e32014-01-10 13:49:02 -0800[diff] [blame]863 {TO_NAME_INDEX(SND_DEVICE_IN_CAPTURE_FM)},
864 {TO_NAME_INDEX(SND_DEVICE_IN_AANC_HANDSET_MIC)},
Shiv Maliyappanahallidd287262016-01-08 15:57:07 -0800[diff] [blame]865 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_FLUENCE_DMIC_AANC)},
Ben Romberger61764e32014-01-10 13:49:02 -0800[diff] [blame]866 {TO_NAME_INDEX(SND_DEVICE_IN_QUAD_MIC)},
867 {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_STEREO_DMIC)},
868 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_STEREO_DMIC)},
869 {TO_NAME_INDEX(SND_DEVICE_IN_CAPTURE_VI_FEEDBACK)},
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]870 {TO_NAME_INDEX(SND_DEVICE_IN_CAPTURE_VI_FEEDBACK_MONO_1)},
871 {TO_NAME_INDEX(SND_DEVICE_IN_CAPTURE_VI_FEEDBACK_MONO_2)},
Narsinga Rao Chella61e0f9b2014-03-06 21:25:22 -0800[diff] [blame]872 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_SPEAKER_DMIC_BROADSIDE)},
873 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_DMIC_BROADSIDE)},
874 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_DMIC_AEC_BROADSIDE)},
875 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_DMIC_NS_BROADSIDE)},
876 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_DMIC_AEC_NS_BROADSIDE)},
Narsinga Rao Chella975572e2014-10-21 11:49:00 -0700[diff] [blame]877 {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_QMIC)},
878 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_QMIC_AEC)},
879 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_QMIC_NS)},
880 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_QMIC_AEC_NS)},
Ben Romberger182c8252016-07-18 16:54:54 -0700[diff] [blame]881 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_REC_QMIC_FLUENCE)},
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]882 {TO_NAME_INDEX(SND_DEVICE_IN_THREE_MIC)},
Aditya Bavanari4051c8d2017-12-13 13:31:26 +0530[diff] [blame]883 {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_TMIC_FLUENCE_PRO)},
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]884 {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_TMIC)},
Aditya Bavanari4051c8d2017-12-13 13:31:26 +0530[diff] [blame]885 {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_TMIC_AEC)},
886 {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_TMIC_NS)},
887 {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_TMIC_AEC_NS)},
Vikram Pandurangaf0ca0b12018-05-04 16:00:07 -0700[diff] [blame]888 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_TMIC_AEC)},
889 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_TMIC_NS)},
890 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_TMIC_AEC_NS)},
Ben Rombergera4d76db2016-10-13 15:26:02 -0700[diff] [blame]891 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_REC_TMIC)},
Chaithanya Krishna Bacharaju24f86f32016-05-26 16:34:53 +0530[diff] [blame]892 {TO_NAME_INDEX(SND_DEVICE_IN_UNPROCESSED_MIC)},
893 {TO_NAME_INDEX(SND_DEVICE_IN_UNPROCESSED_STEREO_MIC)},
894 {TO_NAME_INDEX(SND_DEVICE_IN_UNPROCESSED_THREE_MIC)},
895 {TO_NAME_INDEX(SND_DEVICE_IN_UNPROCESSED_QUAD_MIC)},
896 {TO_NAME_INDEX(SND_DEVICE_IN_UNPROCESSED_HEADSET_MIC)},
Dhananjay Kumar704ce6f2017-09-28 22:08:00 +0530[diff] [blame]897 {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_GENERIC_QMIC)},
Divya Narayanan Poojary85d0a592018-02-06 14:25:16 +0530[diff] [blame]898 {TO_NAME_INDEX(SND_DEVICE_IN_INCALL_REC_RX)},
899 {TO_NAME_INDEX(SND_DEVICE_IN_INCALL_REC_TX)},
900 {TO_NAME_INDEX(SND_DEVICE_IN_INCALL_REC_RX_TX)},
Ben Romberger61764e32014-01-10 13:49:02 -0800[diff] [blame]901};
902
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]903static char * backend_tag_table[SND_DEVICE_MAX] = {0};
904static char * hw_interface_table[SND_DEVICE_MAX] = {0};
Haynes Mathew Georgef4da6fe2014-06-20 19:14:25 -0700[diff] [blame]905
906static struct name_to_index usecase_name_index[AUDIO_USECASE_MAX] = {
907 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_DEEP_BUFFER)},
908 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_LOW_LATENCY)},
Ravi Kumar Alamanda474de5a2015-06-25 20:08:01 -0700[diff] [blame]909 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_ULL)},
Haynes Mathew Georgef4da6fe2014-06-20 19:14:25 -0700[diff] [blame]910 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_MULTI_CH)},
911 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_OFFLOAD)},
Alexy Joseph2f89cfa2014-10-06 12:15:01 -0700[diff] [blame]912 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_OFFLOAD2)},
913 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_OFFLOAD3)},
914 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_OFFLOAD4)},
915 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_OFFLOAD5)},
916 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_OFFLOAD6)},
917 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_OFFLOAD7)},
918 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_OFFLOAD8)},
919 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_OFFLOAD9)},
Haynes Mathew George16081042017-05-31 17:16:49 -0700[diff] [blame]920 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_MMAP)},
Haynes Mathew Georgef4da6fe2014-06-20 19:14:25 -0700[diff] [blame]921 {TO_NAME_INDEX(USECASE_AUDIO_RECORD)},
Dhananjay Kumaree4d2002016-10-25 18:02:58 +0530[diff] [blame]922 {TO_NAME_INDEX(USECASE_AUDIO_RECORD_COMPRESS)},
923 {TO_NAME_INDEX(USECASE_AUDIO_RECORD_COMPRESS2)},
924 {TO_NAME_INDEX(USECASE_AUDIO_RECORD_COMPRESS3)},
925 {TO_NAME_INDEX(USECASE_AUDIO_RECORD_COMPRESS4)},
Dhananjay Kumar376e38b2017-09-28 22:26:23 +0530[diff] [blame]926 {TO_NAME_INDEX(USECASE_AUDIO_RECORD_COMPRESS5)},
927 {TO_NAME_INDEX(USECASE_AUDIO_RECORD_COMPRESS6)},
Haynes Mathew Georgef4da6fe2014-06-20 19:14:25 -0700[diff] [blame]928 {TO_NAME_INDEX(USECASE_AUDIO_RECORD_LOW_LATENCY)},
Haynes Mathew George16081042017-05-31 17:16:49 -0700[diff] [blame]929 {TO_NAME_INDEX(USECASE_AUDIO_RECORD_MMAP)},
Haynes Mathew Georgef4da6fe2014-06-20 19:14:25 -0700[diff] [blame]930 {TO_NAME_INDEX(USECASE_VOICE_CALL)},
931 {TO_NAME_INDEX(USECASE_VOICE2_CALL)},
932 {TO_NAME_INDEX(USECASE_VOLTE_CALL)},
933 {TO_NAME_INDEX(USECASE_QCHAT_CALL)},
934 {TO_NAME_INDEX(USECASE_VOWLAN_CALL)},
Shiv Maliyappanahallif2d2a492016-05-11 22:03:47 -0700[diff] [blame]935 {TO_NAME_INDEX(USECASE_VOICEMMODE1_CALL)},
936 {TO_NAME_INDEX(USECASE_VOICEMMODE2_CALL)},
Haynes Mathew Georgef4da6fe2014-06-20 19:14:25 -0700[diff] [blame]937 {TO_NAME_INDEX(USECASE_INCALL_REC_UPLINK)},
938 {TO_NAME_INDEX(USECASE_INCALL_REC_DOWNLINK)},
939 {TO_NAME_INDEX(USECASE_INCALL_REC_UPLINK_AND_DOWNLINK)},
940 {TO_NAME_INDEX(USECASE_AUDIO_HFP_SCO)},
Satya Krishna Pindiprolic6b0a742017-02-03 14:37:18 +0530[diff] [blame]941 {TO_NAME_INDEX(USECASE_AUDIO_HFP_SCO_WB)},
Shiv Maliyappanahallie236ff02016-05-26 11:47:48 -0700[diff] [blame]942 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_FM)},
943 {TO_NAME_INDEX(USECASE_AUDIO_RECORD_FM_VIRTUAL)},
Stephen Oglesbyf8a7bf92016-05-11 14:23:16 -0700[diff] [blame]944 {TO_NAME_INDEX(USECASE_AUDIO_SPKR_CALIB_RX)},
945 {TO_NAME_INDEX(USECASE_AUDIO_SPKR_CALIB_TX)},
Garmond Leunge1e8c762016-06-27 16:35:15 -0700[diff] [blame]946 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_AFE_PROXY)},
947 {TO_NAME_INDEX(USECASE_AUDIO_RECORD_AFE_PROXY)},
Md Mansoor Ahmeddb1b4f92018-01-25 18:56:31 +0530[diff] [blame]948 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_SILENCE)},
Arun Mirpurie5c697c2018-07-17 17:58:17 -0700[diff] [blame]949 {TO_NAME_INDEX(USECASE_INCALL_MUSIC_UPLINK)},
Arun Mirpuridbef0c72018-09-12 18:36:10 -0700[diff] [blame]950 {TO_NAME_INDEX(USECASE_INCALL_MUSIC_UPLINK2)},
Aniket Kumar Lata7fd86e12018-02-20 19:26:10 -0800[diff] [blame]951 {TO_NAME_INDEX(USECASE_AUDIO_A2DP_ABR_FEEDBACK)},
kunleiz6f796ac2018-07-16 17:03:59 +0800[diff] [blame]952 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_VOIP)},
953 {TO_NAME_INDEX(USECASE_AUDIO_RECORD_VOIP)},
Haynes Mathew Georgef4da6fe2014-06-20 19:14:25 -0700[diff] [blame]954};
955
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]956#define NO_COLS 2
957#ifdef PLATFORM_APQ8084
958static int msm_device_to_be_id [][NO_COLS] = {
959 {AUDIO_DEVICE_OUT_EARPIECE , 2},
960 {AUDIO_DEVICE_OUT_SPEAKER , 2},
961 {AUDIO_DEVICE_OUT_WIRED_HEADSET , 2},
962 {AUDIO_DEVICE_OUT_WIRED_HEADPHONE , 2},
963 {AUDIO_DEVICE_OUT_BLUETOOTH_SCO , 11},
964 {AUDIO_DEVICE_OUT_BLUETOOTH_SCO_HEADSET , 11},
965 {AUDIO_DEVICE_OUT_BLUETOOTH_SCO_CARKIT , 11},
966 {AUDIO_DEVICE_OUT_BLUETOOTH_A2DP , -1},
967 {AUDIO_DEVICE_OUT_BLUETOOTH_A2DP_HEADPHONES , -1},
968 {AUDIO_DEVICE_OUT_BLUETOOTH_A2DP_SPEAKER , -1},
969 {AUDIO_DEVICE_OUT_AUX_DIGITAL , 4},
970 {AUDIO_DEVICE_OUT_ANLG_DOCK_HEADSET , 9},
971 {AUDIO_DEVICE_OUT_DGTL_DOCK_HEADSET , 9},
972 {AUDIO_DEVICE_OUT_USB_ACCESSORY , -1},
973 {AUDIO_DEVICE_OUT_USB_DEVICE , -1},
Satya Krishna Pindiprolice227962017-12-13 16:07:14 +0530[diff] [blame]974 {AUDIO_DEVICE_OUT_USB_HEADSET , -1},
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]975 {AUDIO_DEVICE_OUT_REMOTE_SUBMIX , 9},
976 {AUDIO_DEVICE_OUT_PROXY , 9},
977 {AUDIO_DEVICE_OUT_FM , 7},
978 {AUDIO_DEVICE_OUT_FM_TX , 8},
979 {AUDIO_DEVICE_OUT_ALL , -1},
980 {AUDIO_DEVICE_NONE , -1},
981 {AUDIO_DEVICE_OUT_DEFAULT , -1},
982};
983#elif PLATFORM_MSM8994
984static int msm_device_to_be_id [][NO_COLS] = {
985 {AUDIO_DEVICE_OUT_EARPIECE , 2},
986 {AUDIO_DEVICE_OUT_SPEAKER , 2},
987 {AUDIO_DEVICE_OUT_WIRED_HEADSET , 2},
988 {AUDIO_DEVICE_OUT_WIRED_HEADPHONE , 2},
989 {AUDIO_DEVICE_OUT_BLUETOOTH_SCO , 38},
990 {AUDIO_DEVICE_OUT_BLUETOOTH_SCO_HEADSET , 38},
991 {AUDIO_DEVICE_OUT_BLUETOOTH_SCO_CARKIT , 38},
992 {AUDIO_DEVICE_OUT_BLUETOOTH_A2DP , -1},
993 {AUDIO_DEVICE_OUT_BLUETOOTH_A2DP_HEADPHONES , -1},
994 {AUDIO_DEVICE_OUT_BLUETOOTH_A2DP_SPEAKER , -1},
995 {AUDIO_DEVICE_OUT_AUX_DIGITAL , 4},
996 {AUDIO_DEVICE_OUT_ANLG_DOCK_HEADSET , 9},
997 {AUDIO_DEVICE_OUT_DGTL_DOCK_HEADSET , 9},
998 {AUDIO_DEVICE_OUT_USB_ACCESSORY , -1},
999 {AUDIO_DEVICE_OUT_USB_DEVICE , -1},
Satya Krishna Pindiprolice227962017-12-13 16:07:14 +0530[diff] [blame]1000 {AUDIO_DEVICE_OUT_USB_HEADSET , -1},
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]1001 {AUDIO_DEVICE_OUT_REMOTE_SUBMIX , 9},
1002 {AUDIO_DEVICE_OUT_PROXY , 9},
1003/* Add the correct be ids */
1004 {AUDIO_DEVICE_OUT_FM , 7},
1005 {AUDIO_DEVICE_OUT_FM_TX , 8},
1006 {AUDIO_DEVICE_OUT_ALL , -1},
1007 {AUDIO_DEVICE_NONE , -1},
1008 {AUDIO_DEVICE_OUT_DEFAULT , -1},
1009};
Pradnya Chaphekarf0b1cfe2015-04-15 16:52:49 -0700[diff] [blame]1010#elif PLATFORM_MSM8996
1011static int msm_device_to_be_id [][NO_COLS] = {
1012 {AUDIO_DEVICE_OUT_EARPIECE , 2},
1013 {AUDIO_DEVICE_OUT_SPEAKER , 2},
Sharad Sangle1f705a72016-10-05 20:01:39 +0530[diff] [blame]1014 {AUDIO_DEVICE_OUT_WIRED_HEADSET , 41},
1015 {AUDIO_DEVICE_OUT_WIRED_HEADPHONE , 41},
Pradnya Chaphekarf0b1cfe2015-04-15 16:52:49 -0700[diff] [blame]1016 {AUDIO_DEVICE_OUT_BLUETOOTH_SCO , 11},
1017 {AUDIO_DEVICE_OUT_BLUETOOTH_SCO_HEADSET , 11},
1018 {AUDIO_DEVICE_OUT_BLUETOOTH_SCO_CARKIT , 11},
1019 {AUDIO_DEVICE_OUT_BLUETOOTH_A2DP , -1},
1020 {AUDIO_DEVICE_OUT_BLUETOOTH_A2DP_HEADPHONES , -1},
1021 {AUDIO_DEVICE_OUT_BLUETOOTH_A2DP_SPEAKER , -1},
1022 {AUDIO_DEVICE_OUT_AUX_DIGITAL , 4},
1023 {AUDIO_DEVICE_OUT_ANLG_DOCK_HEADSET , 9},
1024 {AUDIO_DEVICE_OUT_DGTL_DOCK_HEADSET , 9},
1025 {AUDIO_DEVICE_OUT_USB_ACCESSORY , -1},
1026 {AUDIO_DEVICE_OUT_USB_DEVICE , -1},
Satya Krishna Pindiprolice227962017-12-13 16:07:14 +0530[diff] [blame]1027 {AUDIO_DEVICE_OUT_USB_HEADSET , -1},
Pradnya Chaphekarf0b1cfe2015-04-15 16:52:49 -0700[diff] [blame]1028 {AUDIO_DEVICE_OUT_REMOTE_SUBMIX , 9},
1029 {AUDIO_DEVICE_OUT_PROXY , 9},
1030/* Add the correct be ids */
1031 {AUDIO_DEVICE_OUT_FM , 7},
1032 {AUDIO_DEVICE_OUT_FM_TX , 8},
1033 {AUDIO_DEVICE_OUT_ALL , -1},
1034 {AUDIO_DEVICE_NONE , -1},
1035 {AUDIO_DEVICE_OUT_DEFAULT , -1},
1036};
Weiyin Jiang6f4c8062016-11-23 15:30:29 +0800[diff] [blame]1037#elif PLATFORM_MSM8998
1038static int msm_device_to_be_id [][NO_COLS] = {
1039 {AUDIO_DEVICE_OUT_EARPIECE , 2},
1040 {AUDIO_DEVICE_OUT_SPEAKER , 2},
1041 {AUDIO_DEVICE_OUT_WIRED_HEADSET , 41},
1042 {AUDIO_DEVICE_OUT_WIRED_HEADPHONE , 41},
1043 {AUDIO_DEVICE_OUT_BLUETOOTH_SCO , 11},
1044 {AUDIO_DEVICE_OUT_BLUETOOTH_SCO_HEADSET , 11},
1045 {AUDIO_DEVICE_OUT_BLUETOOTH_SCO_CARKIT , 11},
1046 {AUDIO_DEVICE_OUT_BLUETOOTH_A2DP , -1},
1047 {AUDIO_DEVICE_OUT_BLUETOOTH_A2DP_HEADPHONES , -1},
1048 {AUDIO_DEVICE_OUT_BLUETOOTH_A2DP_SPEAKER , -1},
1049 {AUDIO_DEVICE_OUT_AUX_DIGITAL , 4},
1050 {AUDIO_DEVICE_OUT_ANLG_DOCK_HEADSET , 9},
1051 {AUDIO_DEVICE_OUT_DGTL_DOCK_HEADSET , 9},
1052 {AUDIO_DEVICE_OUT_USB_ACCESSORY , -1},
1053 {AUDIO_DEVICE_OUT_USB_DEVICE , -1},
Satya Krishna Pindiprolice227962017-12-13 16:07:14 +0530[diff] [blame]1054 {AUDIO_DEVICE_OUT_USB_HEADSET , -1},
Weiyin Jiang6f4c8062016-11-23 15:30:29 +0800[diff] [blame]1055 {AUDIO_DEVICE_OUT_REMOTE_SUBMIX , 9},
1056 {AUDIO_DEVICE_OUT_PROXY , 9},
1057/* Add the correct be ids */
1058 {AUDIO_DEVICE_OUT_FM , 7},
1059 {AUDIO_DEVICE_OUT_FM_TX , 8},
1060 {AUDIO_DEVICE_OUT_ALL , -1},
1061 {AUDIO_DEVICE_NONE , -1},
1062 {AUDIO_DEVICE_OUT_DEFAULT , -1},
1063};
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]1064#else
1065static int msm_device_to_be_id [][NO_COLS] = {
1066 {AUDIO_DEVICE_NONE, -1},
1067};
1068#endif
1069static int msm_be_id_array_len =
1070 sizeof(msm_device_to_be_id) / sizeof(msm_device_to_be_id[0]);
1071
Haynes Mathew George7ff216f2013-09-11 19:51:41 -0700[diff] [blame]1072#define DEEP_BUFFER_PLATFORM_DELAY (29*1000LL)
Ashish Jain5106d362016-05-11 19:23:33 +0530[diff] [blame]1073#define PCM_OFFLOAD_PLATFORM_DELAY (30*1000LL)
Haynes Mathew George7ff216f2013-09-11 19:51:41 -0700[diff] [blame]1074#define LOW_LATENCY_PLATFORM_DELAY (13*1000LL)
Haynes Mathew George5beddd42016-06-27 18:33:40 -0700[diff] [blame]1075#define ULL_PLATFORM_DELAY (6*1000LL)
Haynes Mathew George16081042017-05-31 17:16:49 -0700[diff] [blame]1076#define MMAP_PLATFORM_DELAY (3*1000LL)
Haynes Mathew George7ff216f2013-09-11 19:51:41 -0700[diff] [blame]1077
Preetam Singh Ranawatd770a362017-05-24 19:07:15 +0530[diff] [blame]1078static void update_codec_type_and_interface(struct platform_data * my_data, const char *snd_card_name) {
1079
Walter Yang319c6fe2017-09-21 17:09:39 +0800[diff] [blame]1080 if (!strncmp(snd_card_name, "sdm670-skuw-snd-card",
1081 sizeof("sdm670-skuw-snd-card")) ||
Preetam Singh Ranawatd770a362017-05-24 19:07:15 +0530[diff] [blame]1082 !strncmp(snd_card_name, "sdm660-snd-card-skush",
Walter Yang319c6fe2017-09-21 17:09:39 +0800[diff] [blame]1083 sizeof("sdm660-snd-card-skush")) ||
Walter Yang725a57f2017-11-03 14:32:49 +0800[diff] [blame]1084 !strncmp(snd_card_name, "sdm670-360cam-snd-card",
1085 sizeof("sdm670-360cam-snd-card")) ||
Walter Yang319c6fe2017-09-21 17:09:39 +0800[diff] [blame]1086 !strncmp(snd_card_name, "sdm660-snd-card-mtp",
1087 sizeof("sdm660-snd-card-mtp")) ||
Sharad Sangle999cf722017-10-18 18:25:47 +0530[diff] [blame]1088 !strncmp(snd_card_name, "sdm670-mtp-snd-card",
Naresh Tanniruc21e2022018-08-13 21:58:06 +0530[diff] [blame]1089 sizeof("sdm670-mtp-snd-card")) ||
Xiaojun Sangfcddd672018-08-15 17:53:48 +0800[diff] [blame]1090 !strncmp(snd_card_name, "sm6150-qrd-snd-card",
1091 sizeof("sm6150-qrd-snd-card")) ||
Naresh Tanniruc21e2022018-08-13 21:58:06 +0530[diff] [blame]1092 !strncmp(snd_card_name, "sm6150-idp-snd-card",
Aditya Bavanari57818d92018-10-11 18:31:55 +0530[diff] [blame]1093 sizeof("sm6150-idp-snd-card")) ||
1094 !strncmp(snd_card_name, "sm6150-wcd9375-snd-card",
Meng Wangdc9bdfb2018-10-15 17:08:53 +0800[diff] [blame]1095 sizeof("sm6150-wcd9375-snd-card")) ||
1096 !strncmp(snd_card_name, "sm6150-wcd9375qrd-snd-card",
1097 sizeof("sm6150-wcd9375qrd-snd-card"))) {
Preetam Singh Ranawatd770a362017-05-24 19:07:15 +0530[diff] [blame]1098 ALOGI("%s: snd_card_name: %s",__func__,snd_card_name);
1099 my_data->is_internal_codec = true;
1100 my_data->is_slimbus_interface = false;
1101 }
1102}
1103
Preetam Singh Ranawatbfec31e2017-05-04 11:51:50 +0530[diff] [blame]1104static bool can_enable_mbdrc_on_device(snd_device_t snd_device)
1105{
1106 bool ret = false;
1107
1108 if (snd_device == SND_DEVICE_OUT_SPEAKER ||
1109 snd_device == SND_DEVICE_OUT_SPEAKER_WSA ||
1110 snd_device == SND_DEVICE_OUT_SPEAKER_VBAT ||
1111 snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_VBAT ||
1112 snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_2_VBAT ||
1113 snd_device == SND_DEVICE_OUT_VOICE_SPEAKER ||
1114 snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_2 ||
1115 snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_WSA ||
1116 snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_2_WSA) {
1117 ret = true;
1118 }
1119 return ret;
1120}
1121
Karthikeyan Mani07faa602018-08-20 11:01:32 -0700[diff] [blame]1122static snd_device_t fixup_usb_headset_mic_snd_device(void *platform,
1123 snd_device_t base,
1124 snd_device_t other)
1125{
1126 struct platform_data *my_data = (struct platform_data *)platform;
1127 struct audio_device *adev = my_data->adev;
1128 if (adev->active_input == NULL) {
1129 return base;
1130 }
1131 unsigned int sr = adev->active_input->sample_rate;
1132 unsigned int ch = popcount(adev->active_input->channel_mask);
1133 unsigned int bit_width = adev->active_input->bit_width;
1134 if (audio_extn_usb_is_config_supported(&bit_width, &sr, &ch, false)
1135 && ((ch == 6) || (ch == 8))) {
1136 return other;
1137 } else {
1138 return base;
1139 }
1140}
1141
`Deeraj Soman676c2702017-09-18 19:25:53 +0530[diff] [blame]1142static const char *platform_get_mixer_control(struct mixer_ctl *);
1143
vivek mehtaa76401a2015-04-24 14:12:15 -0700[diff] [blame]1144bool platform_send_gain_dep_cal(void *platform, int level) {
1145 bool ret_val = false;
1146 struct platform_data *my_data = (struct platform_data *)platform;
1147 struct audio_device *adev = my_data->adev;
1148 int acdb_dev_id, app_type;
1149 int acdb_dev_type = MSM_SNDDEV_CAP_RX;
1150 int mode = CAL_MODE_RTAC;
1151 struct listnode *node;
1152 struct audio_usecase *usecase;
1153
1154 if (my_data->acdb_send_gain_dep_cal == NULL) {
1155 ALOGE("%s: dlsym error for acdb_send_gain_dep_cal", __func__);
1156 return ret_val;
1157 }
1158
1159 if (!voice_is_in_call(adev)) {
1160 ALOGV("%s: Not Voice call usecase, apply new cal for level %d",
1161 __func__, level);
1162
1163 // find the current active sound device
1164 list_for_each(node, &adev->usecase_list) {
1165 usecase = node_to_item(node, struct audio_usecase, list);
1166
Vikram Panduranga93f080e2017-06-07 18:16:14 -0700[diff] [blame]1167 if (usecase != NULL && usecase->type == PCM_PLAYBACK) {
Preetam Singh Ranawatbfec31e2017-05-04 11:51:50 +0530[diff] [blame]1168 int new_snd_device[2] = {0};
1169 int i, num_devices = 1;
vivek mehtaa76401a2015-04-24 14:12:15 -0700[diff] [blame]1170
1171 ALOGV("%s: out device is %d", __func__, usecase->out_snd_device);
1172 app_type = usecase->stream.out->app_type_cfg.app_type;
Preetam Singh Ranawatafe17c72017-05-16 13:12:34 +0530[diff] [blame]1173 acdb_dev_id = acdb_device_table[usecase->out_snd_device];
vivek mehta0b8ea6f2015-07-23 17:27:26 -0700[diff] [blame]1174
Preetam Singh Ranawatbfec31e2017-05-04 11:51:50 +0530[diff] [blame]1175 if (platform_split_snd_device(my_data, usecase->out_snd_device,
1176 &num_devices, new_snd_device) < 0)
1177 new_snd_device[0] = usecase->out_snd_device;
1178
1179 for (i = 0; i < num_devices; i++)
1180 if (can_enable_mbdrc_on_device(new_snd_device[i])) {
1181 if (audio_extn_spkr_prot_is_enabled())
1182 acdb_dev_id = platform_get_spkr_prot_acdb_id(new_snd_device[i]);
1183 else
1184 acdb_dev_id = acdb_device_table[new_snd_device[i]];
1185 }
vivek mehta0b8ea6f2015-07-23 17:27:26 -0700[diff] [blame]1186
vivek mehtaa76401a2015-04-24 14:12:15 -0700[diff] [blame]1187 if (!my_data->acdb_send_gain_dep_cal(acdb_dev_id, app_type,
1188 acdb_dev_type, mode, level)) {
1189 // set ret_val true if at least one calibration is set successfully
1190 ret_val = true;
1191 } else {
1192 ALOGE("%s: my_data->acdb_send_gain_dep_cal failed ", __func__);
1193 }
1194 } else {
1195 ALOGW("%s: Usecase list is empty", __func__);
1196 }
1197 }
1198 } else {
1199 ALOGW("%s: Voice call in progress .. ignore setting new cal",
1200 __func__);
1201 }
1202 return ret_val;
1203}
1204
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]1205void platform_set_gsm_mode(void *platform, bool enable)
1206{
1207 struct platform_data *my_data = (struct platform_data *)platform;
1208 struct audio_device *adev = my_data->adev;
1209
1210 if (my_data->gsm_mode_enabled) {
1211 my_data->gsm_mode_enabled = false;
1212 ALOGV("%s: disabling gsm mode", __func__);
1213 audio_route_reset_and_update_path(adev->audio_route, "gsm-mode");
1214 }
1215
1216 if (enable) {
1217 my_data->gsm_mode_enabled = true;
1218 ALOGD("%s: enabling gsm mode", __func__);
1219 audio_route_apply_and_update_path(adev->audio_route, "gsm-mode");
1220 }
1221}
1222
1223void platform_set_echo_reference(struct audio_device *adev, bool enable,
Satya Krishna Pindiprolif1cd92b2016-04-14 19:05:23 +0530[diff] [blame]1224 audio_devices_t out_device __unused)
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]1225{
Apoorv Raghuvanshi924b3022015-07-06 15:07:14 -0700[diff] [blame]1226 struct platform_data *my_data = (struct platform_data *)adev->platform;
kunleize96916e2018-07-16 16:25:59 +0800[diff] [blame]1227 char ec_ref_mixer_path[MIXER_PATH_MAX_LENGTH] = "echo-reference";
Apoorv Raghuvanshi924b3022015-07-06 15:07:14 -0700[diff] [blame]1228
1229 if (strcmp(my_data->ec_ref_mixer_path, "")) {
1230 ALOGV("%s: disabling %s", __func__, my_data->ec_ref_mixer_path);
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]1231 audio_route_reset_and_update_path(adev->audio_route,
1232 my_data->ec_ref_mixer_path);
Venkata Narendra Kumar Gutta1bbbf542014-09-04 19:11:25 +0530[diff] [blame]1233 }
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]1234
Ravi Kumar Alamandad1c85bb2014-11-17 18:36:24 -0800[diff] [blame]1235 if (enable) {
kunleize96916e2018-07-16 16:25:59 +0800[diff] [blame]1236#ifndef COMPRESS_VOIP_ENABLED
1237 if (adev->mode == AUDIO_MODE_IN_COMMUNICATION)
1238 strlcat(ec_ref_mixer_path, "-voip", MIXER_PATH_MAX_LENGTH);
1239#endif
Apoorv Raghuvanshi924b3022015-07-06 15:07:14 -0700[diff] [blame]1240 /*
1241 * If native audio device reference count > 0, then apply codec EC otherwise
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]1242 * fallback to Speakers with VBat if enabled or default
Apoorv Raghuvanshi924b3022015-07-06 15:07:14 -0700[diff] [blame]1243 */
1244 if (adev->snd_dev_ref_cnt[SND_DEVICE_OUT_HEADPHONES_44_1] > 0)
kunleize96916e2018-07-16 16:25:59 +0800[diff] [blame]1245 strlcat(ec_ref_mixer_path, " headphones-44.1",
1246 MIXER_PATH_MAX_LENGTH);
Leena Winterrowdd7a04cd2016-01-07 11:50:02 -0800[diff] [blame]1247 else if (adev->snd_dev_ref_cnt[SND_DEVICE_OUT_SPEAKER_VBAT] > 0)
kunleize96916e2018-07-16 16:25:59 +0800[diff] [blame]1248 strlcat(ec_ref_mixer_path, " speaker-vbat",
1249 MIXER_PATH_MAX_LENGTH);
Aalique Grahame37659862017-12-03 22:34:26 -0800[diff] [blame]1250 else if (adev->snd_dev_ref_cnt[SND_DEVICE_OUT_DISPLAY_PORT] > 0)
kunleize96916e2018-07-16 16:25:59 +0800[diff] [blame]1251 strlcat(ec_ref_mixer_path, " display-port",
1252 MIXER_PATH_MAX_LENGTH);
1253
1254 strlcpy(my_data->ec_ref_mixer_path, ec_ref_mixer_path,
1255 MIXER_PATH_MAX_LENGTH);
Ravi Kumar Alamandad1c85bb2014-11-17 18:36:24 -0800[diff] [blame]1256
Apoorv Raghuvanshi924b3022015-07-06 15:07:14 -0700[diff] [blame]1257 ALOGD("%s: enabling %s", __func__, my_data->ec_ref_mixer_path);
1258 audio_route_apply_and_update_path(adev->audio_route, my_data->ec_ref_mixer_path);
1259 }
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]1260}
1261
Helen Zeng6a16ad72014-02-23 22:04:44 -0800[diff] [blame]1262static struct csd_data *open_csd_client(bool i2s_ext_modem)
Vidyakumar Athotad9d9ff32013-11-13 11:46:52 -0800[diff] [blame]1263{
1264 struct csd_data *csd = calloc(1, sizeof(struct csd_data));
1265
Haynes Mathew Georgeb51ceb12014-06-30 13:56:18 -0700[diff] [blame]1266 if (!csd) {
1267 ALOGE("failed to allocate csd_data mem");
1268 return NULL;
1269 }
1270
Vidyakumar Athotad9d9ff32013-11-13 11:46:52 -0800[diff] [blame]1271 csd->csd_client = dlopen(LIB_CSD_CLIENT, RTLD_NOW);
1272 if (csd->csd_client == NULL) {
1273 ALOGE("%s: DLOPEN failed for %s", __func__, LIB_CSD_CLIENT);
1274 goto error;
1275 } else {
1276 ALOGV("%s: DLOPEN successful for %s", __func__, LIB_CSD_CLIENT);
1277
1278 csd->deinit = (deinit_t)dlsym(csd->csd_client,
1279 "csd_client_deinit");
1280 if (csd->deinit == NULL) {
1281 ALOGE("%s: dlsym error %s for csd_client_deinit", __func__,
1282 dlerror());
1283 goto error;
1284 }
1285 csd->disable_device = (disable_device_t)dlsym(csd->csd_client,
1286 "csd_client_disable_device");
1287 if (csd->disable_device == NULL) {
1288 ALOGE("%s: dlsym error %s for csd_client_disable_device",
1289 __func__, dlerror());
1290 goto error;
1291 }
Vidyakumar Athota545dbd32013-11-13 17:30:53 -0800[diff] [blame]1292 csd->enable_device_config = (enable_device_config_t)dlsym(csd->csd_client,
1293 "csd_client_enable_device_config");
1294 if (csd->enable_device_config == NULL) {
1295 ALOGE("%s: dlsym error %s for csd_client_enable_device_config",
1296 __func__, dlerror());
1297 goto error;
1298 }
Vidyakumar Athotad9d9ff32013-11-13 11:46:52 -0800[diff] [blame]1299 csd->enable_device = (enable_device_t)dlsym(csd->csd_client,
1300 "csd_client_enable_device");
1301 if (csd->enable_device == NULL) {
1302 ALOGE("%s: dlsym error %s for csd_client_enable_device",
1303 __func__, dlerror());
1304 goto error;
1305 }
1306 csd->start_voice = (start_voice_t)dlsym(csd->csd_client,
1307 "csd_client_start_voice");
1308 if (csd->start_voice == NULL) {
1309 ALOGE("%s: dlsym error %s for csd_client_start_voice",
1310 __func__, dlerror());
1311 goto error;
1312 }
1313 csd->stop_voice = (stop_voice_t)dlsym(csd->csd_client,
1314 "csd_client_stop_voice");
1315 if (csd->stop_voice == NULL) {
1316 ALOGE("%s: dlsym error %s for csd_client_stop_voice",
1317 __func__, dlerror());
1318 goto error;
1319 }
1320 csd->volume = (volume_t)dlsym(csd->csd_client,
1321 "csd_client_volume");
1322 if (csd->volume == NULL) {
1323 ALOGE("%s: dlsym error %s for csd_client_volume",
1324 __func__, dlerror());
1325 goto error;
1326 }
1327 csd->mic_mute = (mic_mute_t)dlsym(csd->csd_client,
1328 "csd_client_mic_mute");
1329 if (csd->mic_mute == NULL) {
1330 ALOGE("%s: dlsym error %s for csd_client_mic_mute",
1331 __func__, dlerror());
1332 goto error;
1333 }
1334 csd->slow_talk = (slow_talk_t)dlsym(csd->csd_client,
1335 "csd_client_slow_talk");
1336 if (csd->slow_talk == NULL) {
1337 ALOGE("%s: dlsym error %s for csd_client_slow_talk",
1338 __func__, dlerror());
1339 goto error;
1340 }
1341 csd->start_playback = (start_playback_t)dlsym(csd->csd_client,
1342 "csd_client_start_playback");
1343 if (csd->start_playback == NULL) {
1344 ALOGE("%s: dlsym error %s for csd_client_start_playback",
1345 __func__, dlerror());
1346 goto error;
1347 }
1348 csd->stop_playback = (stop_playback_t)dlsym(csd->csd_client,
1349 "csd_client_stop_playback");
1350 if (csd->stop_playback == NULL) {
1351 ALOGE("%s: dlsym error %s for csd_client_stop_playback",
1352 __func__, dlerror());
1353 goto error;
1354 }
Vidyakumar Athota21b3bb92014-04-25 11:08:08 -0700[diff] [blame]1355 csd->set_lch = (set_lch_t)dlsym(csd->csd_client, "csd_client_set_lch");
1356 if (csd->set_lch == NULL) {
1357 ALOGE("%s: dlsym error %s for csd_client_set_lch",
1358 __func__, dlerror());
1359 /* Ignore the error as this is not mandatory function for
1360 * basic voice call to work.
1361 */
1362 }
Vidyakumar Athotad9d9ff32013-11-13 11:46:52 -0800[diff] [blame]1363 csd->start_record = (start_record_t)dlsym(csd->csd_client,
1364 "csd_client_start_record");
1365 if (csd->start_record == NULL) {
1366 ALOGE("%s: dlsym error %s for csd_client_start_record",
1367 __func__, dlerror());
1368 goto error;
1369 }
1370 csd->stop_record = (stop_record_t)dlsym(csd->csd_client,
1371 "csd_client_stop_record");
1372 if (csd->stop_record == NULL) {
1373 ALOGE("%s: dlsym error %s for csd_client_stop_record",
1374 __func__, dlerror());
1375 goto error;
1376 }
Helen Zeng6a16ad72014-02-23 22:04:44 -0800[diff] [blame]1377
1378 csd->get_sample_rate = (get_sample_rate_t)dlsym(csd->csd_client,
1379 "csd_client_get_sample_rate");
1380 if (csd->get_sample_rate == NULL) {
1381 ALOGE("%s: dlsym error %s for csd_client_get_sample_rate",
1382 __func__, dlerror());
1383
1384 goto error;
1385 }
1386
Vidyakumar Athotad9d9ff32013-11-13 11:46:52 -0800[diff] [blame]1387 csd->init = (init_t)dlsym(csd->csd_client, "csd_client_init");
1388
1389 if (csd->init == NULL) {
1390 ALOGE("%s: dlsym error %s for csd_client_init",
1391 __func__, dlerror());
1392 goto error;
1393 } else {
Helen Zeng6a16ad72014-02-23 22:04:44 -0800[diff] [blame]1394 csd->init(i2s_ext_modem);
Vidyakumar Athotad9d9ff32013-11-13 11:46:52 -0800[diff] [blame]1395 }
1396 }
1397 return csd;
1398
1399error:
1400 free(csd);
1401 csd = NULL;
1402 return csd;
1403}
1404
1405void close_csd_client(struct csd_data *csd)
1406{
1407 if (csd != NULL) {
1408 csd->deinit();
1409 dlclose(csd->csd_client);
1410 free(csd);
1411 csd = NULL;
1412 }
1413}
1414
Helen Zeng6a16ad72014-02-23 22:04:44 -0800[diff] [blame]1415static bool platform_is_i2s_ext_modem(const char *snd_card_name,
1416 struct platform_data *plat_data)
1417{
1418 plat_data->is_i2s_ext_modem = false;
1419
1420 if (!strncmp(snd_card_name, "apq8084-taiko-i2s-mtp-snd-card",
1421 sizeof("apq8084-taiko-i2s-mtp-snd-card")) ||
1422 !strncmp(snd_card_name, "apq8084-taiko-i2s-cdp-snd-card",
Josh Kirschc3894372016-03-28 15:59:48 -0700[diff] [blame]1423 sizeof("apq8084-taiko-i2s-cdp-snd-card")) ||
1424 !strncmp(snd_card_name, "apq8096-tasha-i2c-snd-card",
Xiaoyu Yec494c752017-11-02 18:52:48 -0700[diff] [blame]1425 sizeof("apq8096-tasha-i2c-snd-card")) ||
1426 !strncmp(snd_card_name, "sdx-tavil-i2s-snd-card",
1427 sizeof("sdx-tavil-i2s-snd-card"))){
Helen Zeng6a16ad72014-02-23 22:04:44 -0800[diff] [blame]1428 plat_data->is_i2s_ext_modem = true;
1429 }
Naresh Tanniru9d027a62015-03-13 01:32:10 +0530[diff] [blame]1430 ALOGV("%s, is_i2s_ext_modem:%d soundcard name is %s",__func__,
1431 plat_data->is_i2s_ext_modem, snd_card_name);
Helen Zeng6a16ad72014-02-23 22:04:44 -0800[diff] [blame]1432
1433 return plat_data->is_i2s_ext_modem;
Helen Zeng008aebd2014-02-23 19:13:12 -0800[diff] [blame]1434}
1435
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]1436static void set_platform_defaults(struct platform_data * my_data)
Haynes Mathew Georgef4da6fe2014-06-20 19:14:25 -0700[diff] [blame]1437{
Satya Krishna Pindiprolif1cd92b2016-04-14 19:05:23 +0530[diff] [blame]1438 int32_t dev;
1439 unsigned int count = 0;
Naresh Tanniru34a303c2016-01-27 17:26:41 +0530[diff] [blame]1440 const char *MEDIA_MIMETYPE_AUDIO_ALAC = "audio/alac";
1441 const char *MEDIA_MIMETYPE_AUDIO_APE = "audio/x-ape";
1442
Haynes Mathew Georgef4da6fe2014-06-20 19:14:25 -0700[diff] [blame]1443 for (dev = 0; dev < SND_DEVICE_MAX; dev++) {
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]1444 backend_tag_table[dev] = NULL;
1445 hw_interface_table[dev] = NULL;
Haynes Mathew Georgef4da6fe2014-06-20 19:14:25 -0700[diff] [blame]1446 }
Amit Shekhar5a39c912014-10-14 15:39:30 -0700[diff] [blame]1447 for (dev = 0; dev < SND_DEVICE_MAX; dev++) {
Apoorv Raghuvanshi21492162015-02-19 18:19:36 -0800[diff] [blame]1448 backend_bit_width_table[dev] = CODEC_BACKEND_DEFAULT_BIT_WIDTH;
Amit Shekhar5a39c912014-10-14 15:39:30 -0700[diff] [blame]1449 }
Haynes Mathew Georgef4da6fe2014-06-20 19:14:25 -0700[diff] [blame]1450
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]1451 // To overwrite these go to the audio_platform_info.xml file.
1452 backend_tag_table[SND_DEVICE_IN_BT_SCO_MIC] = strdup("bt-sco");
1453 backend_tag_table[SND_DEVICE_IN_BT_SCO_MIC_WB] = strdup("bt-sco-wb");
1454 backend_tag_table[SND_DEVICE_IN_BT_SCO_MIC_NREC] = strdup("bt-sco");
1455 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]1456 backend_tag_table[SND_DEVICE_IN_HDMI_MIC] = strdup("hdmi-mic");
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]1457 backend_tag_table[SND_DEVICE_OUT_BT_SCO] = strdup("bt-sco");
1458 backend_tag_table[SND_DEVICE_OUT_BT_SCO_WB] = strdup("bt-sco-wb");
1459 backend_tag_table[SND_DEVICE_OUT_HDMI] = strdup("hdmi");
1460 backend_tag_table[SND_DEVICE_OUT_SPEAKER_AND_HDMI] = strdup("speaker-and-hdmi");
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]1461 backend_tag_table[SND_DEVICE_OUT_DISPLAY_PORT] = strdup("display-port");
1462 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]1463 backend_tag_table[SND_DEVICE_OUT_VOICE_TX] = strdup("afe-proxy");
1464 backend_tag_table[SND_DEVICE_IN_VOICE_RX] = strdup("afe-proxy");
1465 backend_tag_table[SND_DEVICE_OUT_AFE_PROXY] = strdup("afe-proxy");
Ashish Jain3e37a702016-11-25 12:27:15 +0530[diff] [blame]1466 backend_tag_table[SND_DEVICE_OUT_USB_HEADSET] = strdup("usb-headset");
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]1467 backend_tag_table[SND_DEVICE_OUT_VOICE_USB_HEADSET] = strdup("usb-headset");
Ashish Jain3e37a702016-11-25 12:27:15 +0530[diff] [blame]1468 backend_tag_table[SND_DEVICE_OUT_USB_HEADPHONES] = strdup("usb-headphones");
Aniket Kumar Latab26135f2017-06-16 12:20:04 -0700[diff] [blame]1469 backend_tag_table[SND_DEVICE_OUT_VOICE_TTY_FULL_USB] = strdup("usb-headset");
1470 backend_tag_table[SND_DEVICE_OUT_VOICE_TTY_VCO_USB] = strdup("usb-headphones");
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]1471 backend_tag_table[SND_DEVICE_OUT_VOICE_USB_HEADPHONES] = strdup("usb-headphones");
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]1472 backend_tag_table[SND_DEVICE_OUT_SPEAKER_AND_USB_HEADSET] =
Sidipotu Ashokeaec6392016-04-19 09:37:57 +0530[diff] [blame]1473 strdup("speaker-and-usb-headphones");
Aniket Kumar Lata6bbd3bb2017-07-21 11:09:21 -0700[diff] [blame]1474 backend_tag_table[SND_DEVICE_IN_VOICE_TTY_FULL_USB_MIC] = strdup("usb-headset-mic");
1475 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]1476 backend_tag_table[SND_DEVICE_IN_USB_HEADSET_MIC] = strdup("usb-headset-mic");
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]1477 backend_tag_table[SND_DEVICE_IN_VOICE_USB_HEADSET_MIC] = strdup("usb-headset-mic");
1478 backend_tag_table[SND_DEVICE_IN_UNPROCESSED_USB_HEADSET_MIC] = strdup("usb-headset-mic");
1479 backend_tag_table[SND_DEVICE_IN_VOICE_RECOG_USB_HEADSET_MIC] = strdup("usb-headset-mic");
1480 backend_tag_table[SND_DEVICE_IN_USB_HEADSET_MIC_AEC] = strdup("usb-headset-mic");
Karthikeyan Mani07faa602018-08-20 11:01:32 -0700[diff] [blame]1481 backend_tag_table[SND_DEVICE_IN_USB_HEADSET_MULTI_CHANNEL_MIC] = strdup("usb-headset-mic");
1482 backend_tag_table[SND_DEVICE_IN_UNPROCESSED_USB_HEADSET_MULTI_CHANNEL_MIC] = strdup("usb-headset-mic");
1483 backend_tag_table[SND_DEVICE_IN_VOICE_RECOG_USB_HEADSET_MULTI_CHANNEL_MIC] = strdup("usb-headset-mic");
1484 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]1485 backend_tag_table[SND_DEVICE_IN_CAPTURE_FM] = strdup("capture-fm");
1486 backend_tag_table[SND_DEVICE_OUT_TRANSMISSION_FM] = strdup("transmission-fm");
Preetam Singh Ranawatcb6212e2016-07-19 18:33:53 +0530[diff] [blame]1487 backend_tag_table[SND_DEVICE_OUT_HEADPHONES_DSD] = strdup("headphones-dsd");
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]1488 backend_tag_table[SND_DEVICE_OUT_HEADPHONES_44_1] = strdup("headphones-44.1");
1489 backend_tag_table[SND_DEVICE_OUT_VOICE_SPEAKER_VBAT] = strdup("voice-speaker-vbat");
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]1490 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]1491 backend_tag_table[SND_DEVICE_OUT_BT_A2DP] = strdup("bt-a2dp");
1492 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]1493 backend_tag_table[SND_DEVICE_OUT_VOICE_SPEAKER_AND_VOICE_HEADPHONES] = strdup("speaker-and-headphones");
1494 backend_tag_table[SND_DEVICE_OUT_VOICE_SPEAKER_AND_VOICE_ANC_HEADSET] = strdup("speaker-and-headphones");
1495 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]1496 backend_tag_table[SND_DEVICE_OUT_VOICE_SPEAKER_STEREO_AND_VOICE_HEADPHONES] = strdup("speaker-and-headphones");
1497 backend_tag_table[SND_DEVICE_OUT_VOICE_SPEAKER_STEREO_AND_VOICE_ANC_HEADSET] = strdup("speaker-and-headphones");
1498 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]1499
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]1500 hw_interface_table[SND_DEVICE_OUT_HANDSET] = strdup("SLIMBUS_0_RX");
1501 hw_interface_table[SND_DEVICE_OUT_SPEAKER] = strdup("SLIMBUS_0_RX");
1502 hw_interface_table[SND_DEVICE_OUT_SPEAKER_EXTERNAL_1] = strdup("SLIMBUS_0_RX");
1503 hw_interface_table[SND_DEVICE_OUT_SPEAKER_EXTERNAL_2] = strdup("SLIMBUS_0_RX");
1504 hw_interface_table[SND_DEVICE_OUT_SPEAKER_REVERSE] = strdup("SLIMBUS_0_RX");
1505 hw_interface_table[SND_DEVICE_OUT_SPEAKER_VBAT] = strdup("SLIMBUS_0_RX");
1506 hw_interface_table[SND_DEVICE_OUT_LINE] = strdup("SLIMBUS_6_RX");
1507 hw_interface_table[SND_DEVICE_OUT_HEADPHONES] = strdup("SLIMBUS_6_RX");
Preetam Singh Ranawatcb6212e2016-07-19 18:33:53 +0530[diff] [blame]1508 hw_interface_table[SND_DEVICE_OUT_HEADPHONES_DSD] = strdup("SLIMBUS_2_RX");
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]1509 hw_interface_table[SND_DEVICE_OUT_HEADPHONES_44_1] = strdup("SLIMBUS_5_RX");
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]1510 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]1511 hw_interface_table[SND_DEVICE_OUT_VOICE_SPEAKER_AND_VOICE_HEADPHONES] = strdup("SLIMBUS_0_RX-and-SLIMBUS_6_RX");
1512 hw_interface_table[SND_DEVICE_OUT_VOICE_SPEAKER_AND_VOICE_ANC_HEADSET] = strdup("SLIMBUS_0_RX-and-SLIMBUS_6_RX");
1513 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]1514 hw_interface_table[SND_DEVICE_OUT_VOICE_SPEAKER_STEREO_AND_VOICE_HEADPHONES] = strdup("SLIMBUS_0_RX-and-SLIMBUS_6_RX");
1515 hw_interface_table[SND_DEVICE_OUT_VOICE_SPEAKER_STEREO_AND_VOICE_ANC_HEADSET] = strdup("SLIMBUS_0_RX-and-SLIMBUS_6_RX");
1516 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]1517 hw_interface_table[SND_DEVICE_OUT_SPEAKER_AND_LINE] = strdup("SLIMBUS_0_RX-and-SLIMBUS_6_RX");
1518 hw_interface_table[SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES_EXTERNAL_1] = strdup("SLIMBUS_0_RX-and-SLIMBUS_6_RX");
1519 hw_interface_table[SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES_EXTERNAL_2] = strdup("SLIMBUS_0_RX-and-SLIMBUS_6_RX");
1520 hw_interface_table[SND_DEVICE_OUT_VOICE_HANDSET] = strdup("SLIMBUS_0_RX");
1521 hw_interface_table[SND_DEVICE_OUT_VOICE_SPEAKER] = strdup("SLIMBUS_0_RX");
1522 hw_interface_table[SND_DEVICE_OUT_VOICE_SPEAKER_VBAT] = strdup("SLIMBUS_0_RX");
1523 hw_interface_table[SND_DEVICE_OUT_VOICE_SPEAKER_2] = strdup("SLIMBUS_0_RX");
1524 hw_interface_table[SND_DEVICE_OUT_VOICE_SPEAKER_2_VBAT] = strdup("SLIMBUS_0_RX");
1525 hw_interface_table[SND_DEVICE_OUT_VOICE_HEADPHONES] = strdup("SLIMBUS_6_RX");
1526 hw_interface_table[SND_DEVICE_OUT_VOICE_LINE] = strdup("SLIMBUS_6_RX");
1527 hw_interface_table[SND_DEVICE_OUT_HDMI] = strdup("HDMI");
1528 hw_interface_table[SND_DEVICE_OUT_SPEAKER_AND_HDMI] = strdup("SLIMBUS_0_RX-and-HDMI");
1529 hw_interface_table[SND_DEVICE_OUT_DISPLAY_PORT] = strdup("DISPLAY_PORT");
1530 hw_interface_table[SND_DEVICE_OUT_SPEAKER_AND_DISPLAY_PORT] = strdup("SLIMBUS_0_RX-and-DISPLAY_PORT");
1531 hw_interface_table[SND_DEVICE_OUT_BT_SCO] = strdup("SLIMBUS_7_RX");
1532 hw_interface_table[SND_DEVICE_OUT_BT_SCO_WB] = strdup("SLIMBUS_7_RX");
1533 hw_interface_table[SND_DEVICE_OUT_BT_A2DP] = strdup("SLIMBUS_7_RX");
1534 hw_interface_table[SND_DEVICE_OUT_SPEAKER_AND_BT_A2DP] = strdup("SLIMBUS_0_RX-and-SLIMBUS_7_RX");
1535 hw_interface_table[SND_DEVICE_OUT_VOICE_TTY_FULL_HEADPHONES] = strdup("SLIMBUS_6_RX");
1536 hw_interface_table[SND_DEVICE_OUT_VOICE_TTY_VCO_HEADPHONES] = strdup("SLIMBUS_6_RX");
1537 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]1538 hw_interface_table[SND_DEVICE_OUT_VOICE_TTY_FULL_USB] = strdup("USB_AUDIO_RX");
1539 hw_interface_table[SND_DEVICE_OUT_VOICE_TTY_VCO_USB] = strdup("USB_AUDIO_RX");
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]1540 hw_interface_table[SND_DEVICE_OUT_VOICE_TX] = strdup("RT_PROXY_DAI_001_RX");
1541 hw_interface_table[SND_DEVICE_OUT_AFE_PROXY] = strdup("RT_PROXY_DAI_001_RX");
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]1542 hw_interface_table[SND_DEVICE_OUT_USB_HEADSET] = strdup("USB_AUDIO_RX");
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]1543 hw_interface_table[SND_DEVICE_OUT_VOICE_USB_HEADSET] = strdup("USB_AUDIO_RX");
Ashish Jain3e37a702016-11-25 12:27:15 +0530[diff] [blame]1544 hw_interface_table[SND_DEVICE_OUT_USB_HEADPHONES] = strdup("USB_AUDIO_RX");
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]1545 hw_interface_table[SND_DEVICE_OUT_VOICE_USB_HEADPHONES] = strdup("USB_AUDIO_RX");
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]1546 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]1547 hw_interface_table[SND_DEVICE_OUT_TRANSMISSION_FM] = strdup("SLIMBUS_8_TX");
1548 hw_interface_table[SND_DEVICE_OUT_ANC_HEADSET] = strdup("SLIMBUS_6_RX");
1549 hw_interface_table[SND_DEVICE_OUT_ANC_FB_HEADSET] = strdup("SLIMBUS_6_RX");
1550 hw_interface_table[SND_DEVICE_OUT_VOICE_ANC_HEADSET] = strdup("SLIMBUS_6_RX");
1551 hw_interface_table[SND_DEVICE_OUT_VOICE_ANC_FB_HEADSET] = strdup("SLIMBUS_6_RX");
1552 hw_interface_table[SND_DEVICE_OUT_SPEAKER_AND_ANC_HEADSET] = strdup("SLIMBUS_0_RX-and-SLIMBUS_6_RX");
1553 hw_interface_table[SND_DEVICE_OUT_SPEAKER_AND_ANC_FB_HEADSET] = strdup("SLIMBUS_0_RX-and-SLIMBUS_6_RX");
1554 hw_interface_table[SND_DEVICE_OUT_ANC_HANDSET] = strdup("SLIMBUS_0_RX");
Aditya Bavanari701a6992017-03-30 19:17:16 +0530[diff] [blame]1555 hw_interface_table[SND_DEVICE_OUT_SPEAKER_PROTECTED] = strdup("SLIMBUS_0_RX");
1556 hw_interface_table[SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED] = strdup("SLIMBUS_0_RX");
1557 hw_interface_table[SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED] = strdup("SLIMBUS_0_RX");
Vikram Panduranga8c68e862018-04-27 12:59:42 -0700[diff] [blame]1558 hw_interface_table[SND_DEVICE_OUT_VOICE_SPEAKER_STEREO_PROTECTED] = strdup("SLIMBUS_0_RX");
Aditya Bavanari701a6992017-03-30 19:17:16 +0530[diff] [blame]1559 hw_interface_table[SND_DEVICE_OUT_SPEAKER_PROTECTED_VBAT] = strdup("SLIMBUS_0_RX");
1560 hw_interface_table[SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED_VBAT] = strdup("SLIMBUS_0_RX");
1561 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]1562 hw_interface_table[SND_DEVICE_OUT_SPEAKER_WSA] = strdup("SLIMBUS_0_RX");
1563 hw_interface_table[SND_DEVICE_OUT_VOICE_SPEAKER_WSA] = strdup("SLIMBUS_0_RX");
1564 hw_interface_table[SND_DEVICE_OUT_VOICE_SPEAKER_2_WSA] = strdup("SLIMBUS_0_RX");
1565 hw_interface_table[SND_DEVICE_IN_HANDSET_MIC] = strdup("SLIMBUS_0_TX");
1566 hw_interface_table[SND_DEVICE_IN_HANDSET_MIC_EXTERNAL] = strdup("SLIMBUS_0_TX");
1567 hw_interface_table[SND_DEVICE_IN_HANDSET_MIC_AEC] = strdup("SLIMBUS_0_TX");
1568 hw_interface_table[SND_DEVICE_IN_HANDSET_MIC_NS] = strdup("SLIMBUS_0_TX");
1569 hw_interface_table[SND_DEVICE_IN_HANDSET_MIC_AEC_NS] = strdup("SLIMBUS_0_TX");
1570 hw_interface_table[SND_DEVICE_IN_HANDSET_DMIC] = strdup("SLIMBUS_0_TX");
1571 hw_interface_table[SND_DEVICE_IN_HANDSET_DMIC_AEC] = strdup("SLIMBUS_0_TX");
1572 hw_interface_table[SND_DEVICE_IN_HANDSET_DMIC_NS] = strdup("SLIMBUS_0_TX");
1573 hw_interface_table[SND_DEVICE_IN_HANDSET_DMIC_AEC_NS] = strdup("SLIMBUS_0_TX");
1574 hw_interface_table[SND_DEVICE_IN_SPEAKER_MIC] = strdup("SLIMBUS_0_TX");
1575 hw_interface_table[SND_DEVICE_IN_SPEAKER_MIC_AEC] = strdup("SLIMBUS_0_TX");
1576 hw_interface_table[SND_DEVICE_IN_SPEAKER_MIC_NS] = strdup("SLIMBUS_0_TX");
1577 hw_interface_table[SND_DEVICE_IN_SPEAKER_MIC_AEC_NS] = strdup("SLIMBUS_0_TX");
1578 hw_interface_table[SND_DEVICE_IN_SPEAKER_DMIC] = strdup("SLIMBUS_0_TX");
1579 hw_interface_table[SND_DEVICE_IN_SPEAKER_DMIC_AEC] = strdup("SLIMBUS_0_TX");
1580 hw_interface_table[SND_DEVICE_IN_SPEAKER_DMIC_NS] = strdup("SLIMBUS_0_TX");
1581 hw_interface_table[SND_DEVICE_IN_SPEAKER_DMIC_AEC_NS] = strdup("SLIMBUS_0_TX");
1582 hw_interface_table[SND_DEVICE_IN_HEADSET_MIC] = strdup("SLIMBUS_0_TX");
1583 hw_interface_table[SND_DEVICE_IN_HEADSET_MIC_FLUENCE] = strdup("SLIMBUS_0_TX");
1584 hw_interface_table[SND_DEVICE_IN_VOICE_SPEAKER_MIC] = strdup("SLIMBUS_0_TX");
1585 hw_interface_table[SND_DEVICE_IN_VOICE_HEADSET_MIC] = strdup("SLIMBUS_0_TX");
1586 hw_interface_table[SND_DEVICE_IN_HDMI_MIC] = strdup("HDMI");
1587 hw_interface_table[SND_DEVICE_IN_BT_SCO_MIC] = strdup("SLIMBUS_7_TX");
1588 hw_interface_table[SND_DEVICE_IN_BT_SCO_MIC_NREC] = strdup("SLIMBUS_7_TX");
1589 hw_interface_table[SND_DEVICE_IN_BT_SCO_MIC_WB] = strdup("SLIMBUS_7_TX");
1590 hw_interface_table[SND_DEVICE_IN_BT_SCO_MIC_WB_NREC] = strdup("SLIMBUS_7_TX");
1591 hw_interface_table[SND_DEVICE_IN_CAMCORDER_MIC] = strdup("SLIMBUS_0_TX");
1592 hw_interface_table[SND_DEVICE_IN_VOICE_DMIC] = strdup("SLIMBUS_0_TX");
1593 hw_interface_table[SND_DEVICE_IN_VOICE_SPEAKER_DMIC] = strdup("SLIMBUS_0_TX");
Vikram Pandurangaf0ca0b12018-05-04 16:00:07 -0700[diff] [blame]1594 hw_interface_table[SND_DEVICE_IN_VOICE_SPEAKER_TMIC] = strdup("SLIMBUS_0_TX");
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]1595 hw_interface_table[SND_DEVICE_IN_VOICE_SPEAKER_QMIC] = strdup("SLIMBUS_0_TX");
1596 hw_interface_table[SND_DEVICE_IN_VOICE_TTY_FULL_HEADSET_MIC] = strdup("SLIMBUS_0_TX");
1597 hw_interface_table[SND_DEVICE_IN_VOICE_TTY_VCO_HANDSET_MIC] = strdup("SLIMBUS_0_TX");
1598 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]1599 hw_interface_table[SND_DEVICE_IN_VOICE_TTY_FULL_USB_MIC] = strdup("USB_AUDIO_TX");
1600 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]1601 hw_interface_table[SND_DEVICE_IN_VOICE_REC_MIC] = strdup("SLIMBUS_0_TX");
1602 hw_interface_table[SND_DEVICE_IN_VOICE_REC_MIC_NS] = strdup("SLIMBUS_0_TX");
1603 hw_interface_table[SND_DEVICE_IN_VOICE_REC_DMIC_STEREO] = strdup("SLIMBUS_0_TX");
1604 hw_interface_table[SND_DEVICE_IN_VOICE_REC_DMIC_FLUENCE] = strdup("SLIMBUS_0_TX");
1605 hw_interface_table[SND_DEVICE_IN_VOICE_RX] = strdup("RT_PROXY_DAI_002_TX");
1606 hw_interface_table[SND_DEVICE_IN_USB_HEADSET_MIC] = strdup("USB_AUDIO_TX");
Karthikeyan Mani07faa602018-08-20 11:01:32 -0700[diff] [blame]1607 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]1608 hw_interface_table[SND_DEVICE_IN_CAPTURE_FM] = strdup("SLIMBUS_8_TX");
1609 hw_interface_table[SND_DEVICE_IN_AANC_HANDSET_MIC] = strdup("SLIMBUS_0_TX");
1610 hw_interface_table[SND_DEVICE_IN_QUAD_MIC] = strdup("SLIMBUS_0_TX");
1611 hw_interface_table[SND_DEVICE_IN_HANDSET_STEREO_DMIC] = strdup("SLIMBUS_0_TX");
1612 hw_interface_table[SND_DEVICE_IN_SPEAKER_STEREO_DMIC] = strdup("SLIMBUS_0_TX");
1613 hw_interface_table[SND_DEVICE_IN_CAPTURE_VI_FEEDBACK] = strdup("SLIMBUS_4_TX");
1614 hw_interface_table[SND_DEVICE_IN_CAPTURE_VI_FEEDBACK_MONO_1] = strdup("SLIMBUS_4_TX");
1615 hw_interface_table[SND_DEVICE_IN_CAPTURE_VI_FEEDBACK_MONO_2] = strdup("SLIMBUS_4_TX");
1616 hw_interface_table[SND_DEVICE_IN_VOICE_SPEAKER_DMIC_BROADSIDE] = strdup("SLIMBUS_0_TX");
1617 hw_interface_table[SND_DEVICE_IN_SPEAKER_DMIC_BROADSIDE] = strdup("SLIMBUS_0_TX");
1618 hw_interface_table[SND_DEVICE_IN_SPEAKER_DMIC_AEC_BROADSIDE] = strdup("SLIMBUS_0_TX");
1619 hw_interface_table[SND_DEVICE_IN_SPEAKER_DMIC_NS_BROADSIDE] = strdup("SLIMBUS_0_TX");
1620 hw_interface_table[SND_DEVICE_IN_SPEAKER_DMIC_AEC_NS_BROADSIDE] = strdup("SLIMBUS_0_TX");
1621 hw_interface_table[SND_DEVICE_IN_VOICE_FLUENCE_DMIC_AANC] = strdup("SLIMBUS_0_TX");
1622 hw_interface_table[SND_DEVICE_IN_HANDSET_QMIC] = strdup("SLIMBUS_0_TX");
1623 hw_interface_table[SND_DEVICE_IN_SPEAKER_QMIC_AEC] = strdup("SLIMBUS_0_TX");
1624 hw_interface_table[SND_DEVICE_IN_SPEAKER_QMIC_NS] = strdup("SLIMBUS_0_TX");
1625 hw_interface_table[SND_DEVICE_IN_SPEAKER_QMIC_AEC_NS] = strdup("SLIMBUS_0_TX");
1626 hw_interface_table[SND_DEVICE_IN_VOICE_REC_QMIC_FLUENCE] = strdup("SLIMBUS_0_TX");
1627 hw_interface_table[SND_DEVICE_IN_THREE_MIC] = strdup("SLIMBUS_0_TX");
Aditya Bavanari4051c8d2017-12-13 13:31:26 +0530[diff] [blame]1628 hw_interface_table[SND_DEVICE_IN_HANDSET_TMIC_FLUENCE_PRO] = strdup("SLIMBUS_0_TX");
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]1629 hw_interface_table[SND_DEVICE_IN_HANDSET_TMIC] = strdup("SLIMBUS_0_TX");
Aditya Bavanari4051c8d2017-12-13 13:31:26 +0530[diff] [blame]1630 hw_interface_table[SND_DEVICE_IN_HANDSET_TMIC_AEC] = strdup("SLIMBUS_0_TX");
1631 hw_interface_table[SND_DEVICE_IN_HANDSET_TMIC_NS] = strdup("SLIMBUS_0_TX");
1632 hw_interface_table[SND_DEVICE_IN_HANDSET_TMIC_AEC_NS] = strdup("SLIMBUS_0_TX");
Vikram Pandurangaf0ca0b12018-05-04 16:00:07 -0700[diff] [blame]1633 hw_interface_table[SND_DEVICE_IN_SPEAKER_TMIC_AEC] = strdup("SLIMBUS_0_TX");
1634 hw_interface_table[SND_DEVICE_IN_SPEAKER_TMIC_NS] = strdup("SLIMBUS_0_TX");
1635 hw_interface_table[SND_DEVICE_IN_SPEAKER_TMIC_AEC_NS] = strdup("SLIMBUS_0_TX");
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]1636 hw_interface_table[SND_DEVICE_IN_VOICE_REC_TMIC] = strdup("SLIMBUS_0_TX");
1637 hw_interface_table[SND_DEVICE_IN_UNPROCESSED_MIC] = strdup("SLIMBUS_0_TX");
1638 hw_interface_table[SND_DEVICE_IN_UNPROCESSED_STEREO_MIC] = strdup("SLIMBUS_0_TX");
1639 hw_interface_table[SND_DEVICE_IN_UNPROCESSED_THREE_MIC] = strdup("SLIMBUS_0_TX");
1640 hw_interface_table[SND_DEVICE_IN_UNPROCESSED_QUAD_MIC] = strdup("SLIMBUS_0_TX");
1641 hw_interface_table[SND_DEVICE_IN_UNPROCESSED_HEADSET_MIC] = strdup("SLIMBUS_0_TX");
Dhananjay Kumar704ce6f2017-09-28 22:08:00 +0530[diff] [blame]1642 hw_interface_table[SND_DEVICE_IN_HANDSET_GENERIC_QMIC] = strdup("SLIMBUS_0_TX");
Divya Narayanan Poojary85d0a592018-02-06 14:25:16 +0530[diff] [blame]1643 hw_interface_table[SND_DEVICE_IN_INCALL_REC_RX] = strdup("INCALL_RECORD_RX");
1644 hw_interface_table[SND_DEVICE_IN_INCALL_REC_TX] = strdup("INCALL_RECORD_TX");
Naresh Tanniru34a303c2016-01-27 17:26:41 +0530[diff] [blame]1645
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]1646 my_data->max_mic_count = PLATFORM_DEFAULT_MIC_COUNT;
Naresh Tanniru34a303c2016-01-27 17:26:41 +0530[diff] [blame]1647
1648 /*remove ALAC & APE from DSP decoder list based on software decoder availability*/
Alexy Josephb1379942016-01-29 15:49:38 -0800[diff] [blame]1649 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]1650 count++) {
1651
1652 if (!strncmp(MEDIA_MIMETYPE_AUDIO_ALAC, dsp_only_decoders_mime[count],
1653 strlen(dsp_only_decoders_mime[count]))) {
1654
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]1655 if(property_get_bool("vendor.audio.use.sw.alac.decoder", false)) {
Naresh Tanniru34a303c2016-01-27 17:26:41 +0530[diff] [blame]1656 ALOGD("Alac software decoder is available...removing alac from DSP decoder list");
Preetam Singh Ranawat6746b7a2016-07-18 16:40:24 +0530[diff] [blame]1657 strlcpy(dsp_only_decoders_mime[count],"none",5);
Naresh Tanniru34a303c2016-01-27 17:26:41 +0530[diff] [blame]1658 }
1659 } else if (!strncmp(MEDIA_MIMETYPE_AUDIO_APE, dsp_only_decoders_mime[count],
1660 strlen(dsp_only_decoders_mime[count]))) {
1661
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]1662 if(property_get_bool("vendor.audio.use.sw.ape.decoder", false)) {
Naresh Tanniru34a303c2016-01-27 17:26:41 +0530[diff] [blame]1663 ALOGD("APE software decoder is available...removing ape from DSP decoder list");
Preetam Singh Ranawat6746b7a2016-07-18 16:40:24 +0530[diff] [blame]1664 strlcpy(dsp_only_decoders_mime[count],"none",5);
Naresh Tanniru34a303c2016-01-27 17:26:41 +0530[diff] [blame]1665 }
1666 }
1667 }
Haynes Mathew Georgef4da6fe2014-06-20 19:14:25 -0700[diff] [blame]1668}
1669
Walter Yang6f800052014-07-14 16:15:38 -0700[diff] [blame]1670void get_cvd_version(char *cvd_version, struct audio_device *adev)
1671{
1672 struct mixer_ctl *ctl;
1673 int count;
1674 int ret = 0;
1675
1676 ctl = mixer_get_ctl_by_name(adev->mixer, CVD_VERSION_MIXER_CTL);
1677 if (!ctl) {
1678 ALOGE("%s: Could not get ctl for mixer cmd - %s", __func__, CVD_VERSION_MIXER_CTL);
1679 goto done;
1680 }
1681 mixer_ctl_update(ctl);
1682
1683 count = mixer_ctl_get_num_values(ctl);
1684 if (count > MAX_CVD_VERSION_STRING_SIZE)
1685 count = MAX_CVD_VERSION_STRING_SIZE;
1686
1687 ret = mixer_ctl_get_array(ctl, cvd_version, count);
1688 if (ret != 0) {
1689 ALOGE("%s: ERROR! mixer_ctl_get_array() failed to get CVD Version", __func__);
1690 goto done;
1691 }
1692
1693done:
1694 return;
1695}
1696
Anish Kumar55e6df22014-08-26 17:38:05 -0700[diff] [blame]1697static int hw_util_open(int card_no)
1698{
1699 int fd = -1;
1700 char dev_name[256];
1701
1702 snprintf(dev_name, sizeof(dev_name), "/dev/snd/hwC%uD%u",
1703 card_no, WCD9XXX_CODEC_HWDEP_NODE);
1704 ALOGD("%s Opening device %s\n", __func__, dev_name);
1705 fd = open(dev_name, O_WRONLY);
1706 if (fd < 0) {
1707 ALOGE("%s: cannot open device '%s'\n", __func__, dev_name);
1708 return fd;
1709 }
1710 ALOGD("%s success", __func__);
1711 return fd;
1712}
1713
1714struct param_data {
1715 int use_case;
1716 int acdb_id;
1717 int get_size;
1718 int buff_size;
1719 int data_size;
1720 void *buff;
1721};
1722
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]1723static int send_vbat_adc_data_to_acdb(struct platform_data *plat_data, char *cal_type)
1724{
1725 int ret = 0;
1726 struct mixer_ctl *ctl;
1727 uint16_t vbat_adc_data[2];
1728 struct platform_data *my_data = plat_data;
1729 struct audio_device *adev = my_data->adev;
1730
1731 const char *mixer_ctl_name = "Vbat ADC data";
1732
1733 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
1734 if (!ctl) {
1735 ALOGE("%s: Could not get ctl for mixer ctl name - %s",
1736 __func__, mixer_ctl_name);
1737 ret = -EINVAL;
1738 goto done;
1739 }
1740
1741 vbat_adc_data[0] = mixer_ctl_get_value(ctl, 0);
1742 vbat_adc_data[1] = mixer_ctl_get_value(ctl, 1);
1743
1744 ALOGD("%s: Vbat ADC output values: Dcp1: %d , Dcp2: %d",
1745 __func__, vbat_adc_data[0], vbat_adc_data[1]);
1746
1747 ret = my_data->acdb_set_codec_data(&vbat_adc_data[0], cal_type);
1748
1749done:
1750 return ret;
1751}
1752
1753static void send_codec_cal(acdb_loader_get_calibration_t acdb_loader_get_calibration,
1754 struct platform_data *plat_data, int fd)
Anish Kumar55e6df22014-08-26 17:38:05 -0700[diff] [blame]1755{
Bhalchandra Gajare7c1ad7c2015-07-17 17:12:09 -0700[diff] [blame]1756 int type;
Anish Kumar55e6df22014-08-26 17:38:05 -0700[diff] [blame]1757
1758 for (type = WCD9XXX_ANC_CAL; type < WCD9XXX_MAX_CAL; type++) {
1759 struct wcdcal_ioctl_buffer codec_buffer;
1760 struct param_data calib;
Bhalchandra Gajare7c1ad7c2015-07-17 17:12:09 -0700[diff] [blame]1761 int ret;
Anish Kumar55e6df22014-08-26 17:38:05 -0700[diff] [blame]1762
Bharath Ramachandramurthy63a47ef2015-08-31 17:41:46 -0700[diff] [blame]1763 /* MAD calibration is handled by sound trigger HAL, skip here */
1764 if (type == WCD9XXX_MAD_CAL)
1765 continue;
1766
Bhalchandra Gajare7c1ad7c2015-07-17 17:12:09 -0700[diff] [blame]1767 ret = 0;
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]1768
Banajit Goswami4dc87fb2015-10-11 21:46:07 -0700[diff] [blame]1769 if ((plat_data->is_vbat_speaker) && (WCD9XXX_VBAT_CAL == type)) {
Aditya Bavanari9b589022018-09-20 08:47:55 +0530[diff] [blame]1770 /* VBAT BCL speaker does not need tuning data */
1771 if (!plat_data->is_bcl_speaker)
1772 return;
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]1773 ret = send_vbat_adc_data_to_acdb(plat_data, cal_name_info[type]);
1774 if (ret < 0)
1775 ALOGE("%s error in sending vbat adc data to acdb", __func__);
1776 }
1777
Anish Kumar55e6df22014-08-26 17:38:05 -0700[diff] [blame]1778 calib.get_size = 1;
Bhalchandra Gajare7c1ad7c2015-07-17 17:12:09 -0700[diff] [blame]1779 ret = acdb_loader_get_calibration(cal_name_info[type],
1780 sizeof(struct param_data),
1781 &calib);
Anish Kumar55e6df22014-08-26 17:38:05 -0700[diff] [blame]1782 if (ret < 0) {
Bhalchandra Gajare7c1ad7c2015-07-17 17:12:09 -0700[diff] [blame]1783 ALOGE("%s: %s get_calibration size failed, err = %d\n",
1784 __func__, cal_name_info[type], ret);
1785 continue;
Anish Kumar55e6df22014-08-26 17:38:05 -0700[diff] [blame]1786 }
Bhalchandra Gajare7c1ad7c2015-07-17 17:12:09 -0700[diff] [blame]1787
Anish Kumar55e6df22014-08-26 17:38:05 -0700[diff] [blame]1788 calib.get_size = 0;
1789 calib.buff = malloc(calib.buff_size);
Bhalchandra Gajare7c1ad7c2015-07-17 17:12:09 -0700[diff] [blame]1790 if (!calib.buff) {
1791 ALOGE("%s: %s: No Memory for size = %d\n",
1792 __func__, cal_name_info[type], calib.buff_size);
1793 continue;
1794 }
1795
Anish Kumar55e6df22014-08-26 17:38:05 -0700[diff] [blame]1796 ret = acdb_loader_get_calibration(cal_name_info[type],
1797 sizeof(struct param_data), &calib);
1798 if (ret < 0) {
Bhalchandra Gajare7c1ad7c2015-07-17 17:12:09 -0700[diff] [blame]1799 ALOGE("%s: %s get_calibration failed, err = %d\n",
1800 __func__, cal_name_info[type], ret);
Anish Kumar55e6df22014-08-26 17:38:05 -0700[diff] [blame]1801 free(calib.buff);
Bhalchandra Gajare7c1ad7c2015-07-17 17:12:09 -0700[diff] [blame]1802 continue;
Anish Kumar55e6df22014-08-26 17:38:05 -0700[diff] [blame]1803 }
Bhalchandra Gajare7c1ad7c2015-07-17 17:12:09 -0700[diff] [blame]1804
Anish Kumar55e6df22014-08-26 17:38:05 -0700[diff] [blame]1805 codec_buffer.buffer = calib.buff;
1806 codec_buffer.size = calib.data_size;
1807 codec_buffer.cal_type = type;
1808 if (ioctl(fd, SNDRV_CTL_IOCTL_HWDEP_CAL_TYPE, &codec_buffer) < 0)
Bhalchandra Gajare7c1ad7c2015-07-17 17:12:09 -0700[diff] [blame]1809 ALOGE("%s: %s Failed to call ioctl, err=%d",
1810 __func__, cal_name_info[type], errno);
1811 else
1812 ALOGD("%s: %s cal sent successfully\n",
1813 __func__, cal_name_info[type]);
1814
Anish Kumar55e6df22014-08-26 17:38:05 -0700[diff] [blame]1815 free(calib.buff);
1816 }
Anish Kumar55e6df22014-08-26 17:38:05 -0700[diff] [blame]1817}
1818
1819static void audio_hwdep_send_cal(struct platform_data *plat_data)
1820{
Venkata Narendra Kumar Guttae071e5a2016-01-11 18:08:26 +0530[diff] [blame]1821 int fd = plat_data->hw_dep_fd;
Anish Kumar55e6df22014-08-26 17:38:05 -0700[diff] [blame]1822
Venkata Narendra Kumar Guttae071e5a2016-01-11 18:08:26 +0530[diff] [blame]1823 if (fd < 0)
1824 fd = hw_util_open(plat_data->adev->snd_card);
Anish Kumar55e6df22014-08-26 17:38:05 -0700[diff] [blame]1825 if (fd == -1) {
1826 ALOGE("%s error open\n", __func__);
1827 return;
1828 }
1829
1830 acdb_loader_get_calibration = (acdb_loader_get_calibration_t)
1831 dlsym(plat_data->acdb_handle, "acdb_loader_get_calibration");
1832
1833 if (acdb_loader_get_calibration == NULL) {
1834 ALOGE("%s: ERROR. dlsym Error:%s acdb_loader_get_calibration", __func__,
1835 dlerror());
Venkata Narendra Kumar Guttae071e5a2016-01-11 18:08:26 +0530[diff] [blame]1836 if (fd >= 0) {
1837 close(fd);
1838 plat_data->hw_dep_fd = -1;
1839 }
Anish Kumar55e6df22014-08-26 17:38:05 -0700[diff] [blame]1840 return;
1841 }
Bhalchandra Gajare7c1ad7c2015-07-17 17:12:09 -0700[diff] [blame]1842
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]1843 send_codec_cal(acdb_loader_get_calibration, plat_data, fd);
Venkata Narendra Kumar Guttae071e5a2016-01-11 18:08:26 +0530[diff] [blame]1844 plat_data->hw_dep_fd = fd;
Anish Kumar55e6df22014-08-26 17:38:05 -0700[diff] [blame]1845}
1846
Aditya Bavanari71b6d532018-01-16 17:48:08 +0530[diff] [blame]1847const 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]1848
1849 if(snd_card_name == NULL)
1850 return NULL;
1851
1852 if(!strncmp(snd_card_name, "sdm660-tashalite-snd-card",
1853 sizeof("sdm660-tashalite-snd-card"))) {
1854 ALOGD("using tasha ACDB files for tasha-lite");
1855 return "sdm660-tasha-snd-card";
1856 }
Sharad Sangled39232d2017-08-08 20:27:18 +0530[diff] [blame]1857 if(!strncmp(snd_card_name, "sdm670-tashalite-snd-card",
1858 sizeof("sdm670-tashalite-snd-card"))) {
1859 ALOGD("using tasha ACDB files for tasha-lite");
1860 return "sdm670-tasha-snd-card";
1861 }
Preetam Singh Ranawatd770a362017-05-24 19:07:15 +0530[diff] [blame]1862 return snd_card_name;
1863}
1864
Ben Rombergerfeca4b82015-07-07 20:40:44 -0700[diff] [blame]1865static int platform_acdb_init(void *platform)
Ramjee Singh203473b2015-06-09 15:18:42 +0530[diff] [blame]1866{
1867 struct platform_data *my_data = (struct platform_data *)platform;
1868 char *cvd_version = NULL;
Ramjee Singh203473b2015-06-09 15:18:42 +0530[diff] [blame]1869 const char *snd_card_name;
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]1870 int result = -1;
1871 struct listnode *node;
1872 struct meta_key_list *key_info;
1873 int key = 0;
1874
Ramjee Singh203473b2015-06-09 15:18:42 +0530[diff] [blame]1875 cvd_version = calloc(1, MAX_CVD_VERSION_STRING_SIZE);
Preetam Singh Ranawat6746b7a2016-07-18 16:40:24 +0530[diff] [blame]1876 if (!cvd_version) {
Ramjee Singh203473b2015-06-09 15:18:42 +0530[diff] [blame]1877 ALOGE("Failed to allocate cvd version");
Preetam Singh Ranawat6746b7a2016-07-18 16:40:24 +0530[diff] [blame]1878 return -1;
1879 } else {
Ramjee Singh203473b2015-06-09 15:18:42 +0530[diff] [blame]1880 get_cvd_version(cvd_version, my_data->adev);
Preetam Singh Ranawat6746b7a2016-07-18 16:40:24 +0530[diff] [blame]1881 }
Ramjee Singh203473b2015-06-09 15:18:42 +0530[diff] [blame]1882
Ramjee Singh203473b2015-06-09 15:18:42 +0530[diff] [blame]1883 snd_card_name = mixer_get_name(my_data->adev->mixer);
Aditya Bavanari71b6d532018-01-16 17:48:08 +0530[diff] [blame]1884 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]1885
Aditya Bavanari29bcea22017-10-03 20:10:35 +0530[diff] [blame]1886 my_data->acdb_init_data.cvd_version = cvd_version;
1887 my_data->acdb_init_data.snd_card_name = strdup(snd_card_name);
1888 my_data->acdb_init_data.meta_key_list = &my_data->acdb_meta_key_list;
1889 if (my_data->acdb_init_v4) {
1890 result = my_data->acdb_init_v4(&my_data->acdb_init_data, ACDB_LOADER_INIT_V4);
1891 } else if (my_data->acdb_init_v3) {
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]1892 result = my_data->acdb_init_v3(snd_card_name, cvd_version,
1893 &my_data->acdb_meta_key_list);
1894 } else if (my_data->acdb_init) {
1895 node = list_head(&my_data->acdb_meta_key_list);
1896 key_info = node_to_item(node, struct meta_key_list, list);
1897 key = key_info->cal_info.nKey;
1898 result = my_data->acdb_init(snd_card_name, cvd_version, key);
1899 }
Karthik Reddy Kattaeda85aa2016-05-25 12:42:39 +0530[diff] [blame]1900
1901 /* Save these variables in platform_data. These will be used
1902 while reloading ACDB files during run time. */
1903 strlcpy(my_data->cvd_version, cvd_version, MAX_CVD_VERSION_STRING_SIZE);
1904 strlcpy(my_data->snd_card_name, snd_card_name,
1905 MAX_SND_CARD_STRING_SIZE);
Karthik Reddy Kattaeda85aa2016-05-25 12:42:39 +0530[diff] [blame]1906
Ramjee Singh203473b2015-06-09 15:18:42 +0530[diff] [blame]1907 if (cvd_version)
1908 free(cvd_version);
1909 if (!result) {
1910 my_data->is_acdb_initialized = true;
1911 ALOGD("ACDB initialized");
1912 audio_hwdep_send_cal(my_data);
1913 } else {
1914 my_data->is_acdb_initialized = false;
1915 ALOGD("ACDB initialization failed");
1916 }
1917 return result;
1918}
1919
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]1920static void get_source_mic_type(struct platform_data * my_data)
1921{
1922 // support max to mono, example if max count is 3, usecase supports Three, dual and mono mic
1923 switch (my_data->max_mic_count) {
1924 case 4:
1925 my_data->source_mic_type |= SOURCE_QUAD_MIC;
1926 case 3:
1927 my_data->source_mic_type |= SOURCE_THREE_MIC;
1928 case 2:
1929 my_data->source_mic_type |= SOURCE_DUAL_MIC;
1930 case 1:
1931 my_data->source_mic_type |= SOURCE_MONO_MIC;
1932 break;
1933 default:
1934 ALOGE("%s: max_mic_count (%d), is not supported, setting to default",
1935 __func__, my_data->max_mic_count);
1936 my_data->source_mic_type = SOURCE_MONO_MIC | SOURCE_DUAL_MIC;
1937 break;
1938 }
1939}
1940
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]1941/*
1942 * Retrieves the be_dai_name_table from kernel to enable a mapping
1943 * between sound device hw interfaces and backend IDs. This allows HAL to
1944 * specify the backend a specific calibration is needed for.
1945 */
1946static int init_be_dai_name_table(struct audio_device *adev)
1947{
1948 const char *mixer_ctl_name = "Backend DAI Name Table";
1949 struct mixer_ctl *ctl;
1950 int i, j, ret, size;
1951 bool valid_hw_interface;
1952
1953 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
1954 if (!ctl) {
1955 ALOGE("%s: Could not get ctl for mixer name %s\n",
1956 __func__, mixer_ctl_name);
1957 ret = -EINVAL;
1958 goto done;
1959 }
1960
1961 mixer_ctl_update(ctl);
1962
1963 size = mixer_ctl_get_num_values(ctl);
1964 if (size <= 0){
1965 ALOGE("%s: Failed to get %s size %d\n",
1966 __func__, mixer_ctl_name, size);
1967 ret = -EFAULT;
1968 goto done;
1969 }
1970
1971 be_dai_name_table =
1972 (const struct be_dai_name_struct *)calloc(1, size);
1973 if (be_dai_name_table == NULL) {
1974 ALOGE("%s: Failed to allocate memory for %s\n",
1975 __func__, mixer_ctl_name);
1976 ret = -ENOMEM;
1977 goto freeMem;
1978 }
1979
1980 ret = mixer_ctl_get_array(ctl, (void *)be_dai_name_table, size);
1981 if (ret) {
1982 ALOGE("%s: Failed to get %s, ret %d\n",
1983 __func__, mixer_ctl_name, ret);
1984 ret = -EFAULT;
1985 goto freeMem;
1986 }
1987
1988 if (be_dai_name_table != NULL) {
1989 max_be_dai_names = size / sizeof(struct be_dai_name_struct);
1990 ALOGV("%s: Successfully got %s, number of be dais is %d\n",
1991 __func__, mixer_ctl_name, max_be_dai_names);
1992 ret = 0;
1993 } else {
1994 ALOGE("%s: Failed to get %s\n", __func__, mixer_ctl_name);
1995 ret = -EFAULT;
1996 goto freeMem;
1997 }
1998
1999 /*
2000 * Validate all sound devices have a valid backend set to catch
2001 * errors for uncommon sound devices
2002 */
2003 for (i = 0; i < SND_DEVICE_MAX; i++) {
2004 valid_hw_interface = false;
2005
2006 if (hw_interface_table[i] == NULL) {
2007 ALOGW("%s: sound device %s has no hw interface set\n",
2008 __func__, platform_get_snd_device_name(i));
2009 continue;
2010 }
2011
2012 for (j = 0; j < max_be_dai_names; j++) {
2013 if (strcmp(hw_interface_table[i], be_dai_name_table[j].be_name)
2014 == 0) {
2015 valid_hw_interface = true;
2016 break;
2017 }
2018 }
2019 if (!valid_hw_interface)
2020 ALOGD("%s: sound device %s does not have a valid hw interface set (disregard for combo devices) %s\n",
2021 __func__, platform_get_snd_device_name(i), hw_interface_table[i]);
2022 }
2023
2024 goto done;
2025
2026freeMem:
2027 if (be_dai_name_table) {
2028 free((void *)be_dai_name_table);
2029 be_dai_name_table = NULL;
2030 }
2031
2032done:
2033 return ret;
2034}
2035
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]2036void *platform_init(struct audio_device *adev)
2037{
Vidyakumar Athota77327dd2014-08-07 16:44:25 -0700[diff] [blame]2038 char platform[PROPERTY_VALUE_MAX];
2039 char baseband[PROPERTY_VALUE_MAX];
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]2040 char value[PROPERTY_VALUE_MAX];
Apoorv Raghuvanshi84fa2fe2013-12-04 11:57:47 -0800[diff] [blame]2041 struct platform_data *my_data = NULL;
Alexy Josephb1379942016-01-29 15:49:38 -0800[diff] [blame]2042 char *snd_card_name = NULL, *snd_card_name_t = NULL;
Apoorv Raghuvanshia433fb52015-03-16 15:22:30 -0700[diff] [blame]2043 char *snd_internal_name = NULL;
2044 char *tmp = NULL;
2045 char mixer_xml_file[MIXER_PATH_MAX_LENGTH]= {0};
Apoorv Raghuvanshif59bb222015-02-18 12:23:23 -0800[diff] [blame]2046 int idx;
`Deeraj Soman676c2702017-09-18 19:25:53 +0530[diff] [blame]2047 struct mixer_ctl *ctl = NULL;
2048 const char *id_string = NULL;
2049 int cfg_value = -1;
sangwoo1b9f4b32013-06-21 18:22:55 -0700[diff] [blame]2050
Soumya Managoli9fee7c62018-04-06 16:21:50 +0530[diff] [blame]2051 adev->snd_card = audio_extn_utils_open_snd_mixer(&adev->mixer);
Vignesh Kulothungan55396882017-04-20 14:37:02 -0700[diff] [blame]2052 if (adev->snd_card < 0) {
2053 ALOGE("%s: Unable to find correct sound card", __func__);
2054 return NULL;
2055 }
2056 ALOGD("%s: Opened sound card:%d", __func__, adev->snd_card);
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]2057
Vignesh Kulothungan55396882017-04-20 14:37:02 -0700[diff] [blame]2058 snd_card_name = strdup(mixer_get_name(adev->mixer));
2059 if (!snd_card_name) {
2060 ALOGE("failed to allocate memory for snd_card_name\n");
Soumya Managoli9fee7c62018-04-06 16:21:50 +0530[diff] [blame]2061 audio_extn_utils_close_snd_mixer(adev->mixer);
Vignesh Kulothungan55396882017-04-20 14:37:02 -0700[diff] [blame]2062 return NULL;
Apoorv Raghuvanshi84fa2fe2013-12-04 11:57:47 -0800[diff] [blame]2063 }
2064
Vignesh Kulothungan55396882017-04-20 14:37:02 -0700[diff] [blame]2065 my_data = calloc(1, sizeof(struct platform_data));
2066 if (!my_data) {
2067 ALOGE("failed to allocate platform data");
2068 if (snd_card_name)
2069 free(snd_card_name);
Soumya Managoli9fee7c62018-04-06 16:21:50 +0530[diff] [blame]2070 audio_extn_utils_close_snd_mixer(adev->mixer);
Vignesh Kulothungan55396882017-04-20 14:37:02 -0700[diff] [blame]2071 return NULL;
2072 }
2073
Preetam Singh Ranawatd770a362017-05-24 19:07:15 +0530[diff] [blame]2074 my_data->is_slimbus_interface = true;
2075 my_data->is_internal_codec = false;
2076
Vignesh Kulothungan55396882017-04-20 14:37:02 -0700[diff] [blame]2077 my_data->hw_info = hw_info_init(snd_card_name);
2078 if (!my_data->hw_info) {
2079 ALOGE("failed to init hw_info");
Soumya Managoli9fee7c62018-04-06 16:21:50 +0530[diff] [blame]2080 audio_extn_utils_close_snd_mixer(adev->mixer);
Vignesh Kulothungan55396882017-04-20 14:37:02 -0700[diff] [blame]2081 if (my_data)
2082 free(my_data);
2083
2084 if (snd_card_name)
2085 free(snd_card_name);
2086 return NULL;
2087 }
2088
2089 if (platform_is_i2s_ext_modem(snd_card_name, my_data)) {
2090 ALOGD("%s: Call MIXER_XML_PATH_I2S", __func__);
2091
2092 adev->audio_route = audio_route_init(adev->snd_card,
2093 MIXER_XML_PATH_I2S);
2094 } else {
2095 /* Get the codec internal name from the sound card name
2096 * and form the mixer paths file name dynamically. This
2097 * is generic way of picking any codec name based mixer
2098 * files in future with no code change. This code
2099 * assumes mixer files are formed with format as
2100 * mixer_paths_internalcodecname.xml
2101
2102 * If this dynamically read mixer files fails to open then it
2103 * falls back to default mixer file i.e mixer_paths.xml. This is
2104 * done to preserve backward compatibility but not mandatory as
2105 * long as the mixer files are named as per above assumption.
2106 */
2107 snd_card_name_t = strdup(snd_card_name);
2108 snd_internal_name = strtok_r(snd_card_name_t, "-", &tmp);
2109
2110 if (snd_internal_name != NULL) {
2111 snd_internal_name = strtok_r(NULL, "-", &tmp);
2112 }
2113 if (snd_internal_name != NULL) {
2114 strlcpy(mixer_xml_file, MIXER_XML_BASE_STRING,
2115 MIXER_PATH_MAX_LENGTH);
2116 strlcat(mixer_xml_file, MIXER_FILE_DELIMITER,
2117 MIXER_PATH_MAX_LENGTH);
2118 strlcat(mixer_xml_file, snd_internal_name,
2119 MIXER_PATH_MAX_LENGTH);
2120 strlcat(mixer_xml_file, MIXER_FILE_EXT,
2121 MIXER_PATH_MAX_LENGTH);
2122 } else {
2123 strlcpy(mixer_xml_file, MIXER_XML_DEFAULT_PATH,
2124 MIXER_PATH_MAX_LENGTH);
2125 }
2126
2127 if (F_OK == access(mixer_xml_file, 0)) {
2128 ALOGD("%s: Loading mixer file: %s", __func__, mixer_xml_file);
2129 if (audio_extn_read_xml(adev, adev->snd_card, mixer_xml_file,
2130 MIXER_XML_PATH_AUXPCM) == -ENOSYS)
2131 adev->audio_route = audio_route_init(adev->snd_card,
2132 mixer_xml_file);
Sharad Sangle999cf722017-10-18 18:25:47 +0530[diff] [blame]2133 update_codec_type_and_interface(my_data, snd_card_name);
Vignesh Kulothungan55396882017-04-20 14:37:02 -0700[diff] [blame]2134 } else {
2135 ALOGD("%s: Loading default mixer file", __func__);
2136 if (audio_extn_read_xml(adev, adev->snd_card, MIXER_XML_DEFAULT_PATH,
2137 MIXER_XML_PATH_AUXPCM) == -ENOSYS)
2138 adev->audio_route = audio_route_init(adev->snd_card,
2139 MIXER_XML_DEFAULT_PATH);
Preetam Singh Ranawatd770a362017-05-24 19:07:15 +0530[diff] [blame]2140 update_codec_type_and_interface(my_data, snd_card_name);
Vignesh Kulothungan55396882017-04-20 14:37:02 -0700[diff] [blame]2141 }
2142 }
2143 if (!adev->audio_route) {
2144 ALOGE("%s: Failed to init audio route controls, aborting.",
2145 __func__);
Alexy Josephb1379942016-01-29 15:49:38 -0800[diff] [blame]2146 if (my_data)
2147 free(my_data);
Ravi Kumar Alamanda31c90df2015-10-16 10:06:59 -0700[diff] [blame]2148 if (snd_card_name)
2149 free(snd_card_name);
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]2150 if (snd_card_name_t)
2151 free(snd_card_name_t);
Soumya Managoli9fee7c62018-04-06 16:21:50 +0530[diff] [blame]2152 audio_extn_utils_close_snd_mixer(adev->mixer);
Apoorv Raghuvanshi84fa2fe2013-12-04 11:57:47 -0800[diff] [blame]2153 return NULL;
Ravi Kumar Alamanda48c921d2013-10-29 06:07:44 -0700[diff] [blame]2154 }
2155
Aalique Grahame37659862017-12-03 22:34:26 -0800[diff] [blame]2156 adev->dp_allowed_for_voice =
2157 property_get_bool("vendor.audio.enable.dp.for.voice", false);
2158
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]2159 my_data->adev = adev;
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]2160 my_data->fluence_in_spkr_mode = false;
2161 my_data->fluence_in_voice_call = false;
2162 my_data->fluence_in_voice_rec = false;
Ravi Kumar Alamandab034ddb2013-11-06 15:52:18 -0800[diff] [blame]2163 my_data->fluence_in_audio_rec = false;
Dhanalakshmi Siddani3dbfc382017-03-21 15:15:03 +0530[diff] [blame]2164 my_data->fluence_in_hfp_call = false;
Tanya Finkel00130052014-07-14 04:26:56 -0700[diff] [blame]2165 my_data->external_spk_1 = false;
2166 my_data->external_spk_2 = false;
2167 my_data->external_mic = false;
Mingming Yin8e5a4f62013-10-07 15:23:41 -0700[diff] [blame]2168 my_data->fluence_type = FLUENCE_NONE;
Narsinga Rao Chella61e0f9b2014-03-06 21:25:22 -0800[diff] [blame]2169 my_data->fluence_mode = FLUENCE_ENDFIRE;
Md Mansoor Ahmedabe170c2018-12-03 18:08:15 +0530[diff] [blame]2170 my_data->ambisonic_capture = false;
2171 my_data->ambisonic_profile = false;
Avinash Vaishd5fa4572014-09-15 14:41:14 +0530[diff] [blame]2172 my_data->slowtalk = false;
2173 my_data->hd_voice = false;
Pradnya Chaphekar4403bd72014-09-09 09:50:01 -0700[diff] [blame]2174 my_data->edid_info = NULL;
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]2175 my_data->ext_disp_type = EXT_DISPLAY_TYPE_NONE;
Venkata Narendra Kumar Guttae071e5a2016-01-11 18:08:26 +0530[diff] [blame]2176 my_data->hw_dep_fd = -1;
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]2177 my_data->mono_speaker = SPKR_1;
Aalique Grahame5f596f32018-01-09 12:56:35 -0800[diff] [blame]2178 my_data->speaker_lr_swap = false;
Vikram Panduranga8c68e862018-04-27 12:59:42 -0700[diff] [blame]2179 my_data->voice_speaker_stereo = false;
Naresh Tannirudcb47c52018-06-25 16:23:32 +0530[diff] [blame]2180 my_data->declared_mic_count = 0;
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]2181
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]2182 be_dai_name_table = NULL;
2183
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]2184 property_get("ro.vendor.audio.sdk.fluencetype", my_data->fluence_cap, "");
Venkata Narendra Kumar Gutta88fd0bc2014-03-27 19:47:56 +0530[diff] [blame]2185 if (!strncmp("fluencepro", my_data->fluence_cap, sizeof("fluencepro"))) {
Ravi Kumar Alamandab034ddb2013-11-06 15:52:18 -0800[diff] [blame]2186 my_data->fluence_type = FLUENCE_QUAD_MIC | FLUENCE_DUAL_MIC;
Aditya Bavanari4051c8d2017-12-13 13:31:26 +0530[diff] [blame]2187
2188 if (property_get_bool("persist.vendor.audio.fluence.tmic.enabled",false)) {
2189 my_data->fluence_type |= FLUENCE_TRI_MIC;
2190 }
Venkata Narendra Kumar Gutta88fd0bc2014-03-27 19:47:56 +0530[diff] [blame]2191 } else if (!strncmp("fluence", my_data->fluence_cap, sizeof("fluence"))) {
Mingming Yin8e5a4f62013-10-07 15:23:41 -0700[diff] [blame]2192 my_data->fluence_type = FLUENCE_DUAL_MIC;
Aditya Bavanari4051c8d2017-12-13 13:31:26 +0530[diff] [blame]2193
2194 if (property_get_bool("persist.vendor.audio.fluence.tmic.enabled",false)) {
2195 my_data->fluence_type |= FLUENCE_TRI_MIC;
2196 }
Mingming Yin8e5a4f62013-10-07 15:23:41 -0700[diff] [blame]2197 } else {
2198 my_data->fluence_type = FLUENCE_NONE;
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]2199 }
2200
Mingming Yin8e5a4f62013-10-07 15:23:41 -0700[diff] [blame]2201 if (my_data->fluence_type != FLUENCE_NONE) {
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]2202 property_get("persist.vendor.audio.fluence.voicecall",value,"");
Mingming Yin8e5a4f62013-10-07 15:23:41 -0700[diff] [blame]2203 if (!strncmp("true", value, sizeof("true"))) {
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]2204 my_data->fluence_in_voice_call = true;
2205 }
2206
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]2207 property_get("persist.vendor.audio.fluence.voicerec",value,"");
Mingming Yin8e5a4f62013-10-07 15:23:41 -0700[diff] [blame]2208 if (!strncmp("true", value, sizeof("true"))) {
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]2209 my_data->fluence_in_voice_rec = true;
2210 }
2211
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]2212 property_get("persist.vendor.audio.fluence.audiorec",value,"");
Ravi Kumar Alamandab034ddb2013-11-06 15:52:18 -0800[diff] [blame]2213 if (!strncmp("true", value, sizeof("true"))) {
2214 my_data->fluence_in_audio_rec = true;
2215 }
2216
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]2217 property_get("persist.vendor.audio.fluence.speaker",value,"");
Mingming Yin8e5a4f62013-10-07 15:23:41 -0700[diff] [blame]2218 if (!strncmp("true", value, sizeof("true"))) {
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]2219 my_data->fluence_in_spkr_mode = true;
2220 }
Narsinga Rao Chella61e0f9b2014-03-06 21:25:22 -0800[diff] [blame]2221
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]2222 property_get("persist.vendor.audio.fluence.mode",value,"");
Narsinga Rao Chella61e0f9b2014-03-06 21:25:22 -0800[diff] [blame]2223 if (!strncmp("broadside", value, sizeof("broadside"))) {
2224 my_data->fluence_mode = FLUENCE_BROADSIDE;
2225 }
Dhanalakshmi Siddani3dbfc382017-03-21 15:15:03 +0530[diff] [blame]2226
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]2227 property_get("persist.vendor.audio.fluence.hfpcall",value,"");
Dhanalakshmi Siddani3dbfc382017-03-21 15:15:03 +0530[diff] [blame]2228 if (!strncmp("true", value, sizeof("true"))) {
2229 my_data->fluence_in_hfp_call = true;
2230 }
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]2231 }
Md Mansoor Ahmedabe170c2018-12-03 18:08:15 +0530[diff] [blame]2232 /* Check for Ambisonic Capture Enablement */
2233 if (property_get_bool("persist.vendor.audio.ambisonic.capture",false))
2234 my_data->ambisonic_capture = true;
2235
2236 /* Check for Ambisonic Profile Assignment*/
2237 if (property_get_bool("persist.vendor.audio.ambisonic.auto.profile",false))
2238 my_data->ambisonic_profile = true;
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]2239
Vikram Panduranga8c68e862018-04-27 12:59:42 -0700[diff] [blame]2240 my_data->voice_speaker_stereo =
2241 property_get_bool("persist.vendor.audio.voicecall.speaker.stereo", false);
2242
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]2243 /* Check if Vbat speaker enabled property is set, this should be done before acdb init */
2244 bool ret = false;
2245 ret = audio_extn_can_use_vbat();
2246 if (ret)
2247 my_data->is_vbat_speaker = true;
2248
Aditya Bavanari9b589022018-09-20 08:47:55 +0530[diff] [blame]2249 ret = audio_extn_can_use_bcl();
2250 if (ret)
2251 my_data->is_bcl_speaker = true;
2252
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]2253 list_init(&my_data->acdb_meta_key_list);
2254
2255 set_platform_defaults(my_data);
2256
2257 /* Initialize ACDB ID's */
2258 if (my_data->is_i2s_ext_modem)
Vignesh Kulothungan55396882017-04-20 14:37:02 -0700[diff] [blame]2259 platform_info_init(PLATFORM_INFO_XML_PATH_I2S, my_data, PLATFORM);
Preetam Singh Ranawatd770a362017-05-24 19:07:15 +0530[diff] [blame]2260 else if (!strncmp(snd_card_name, "sdm660-snd-card-skush",
2261 sizeof("sdm660-snd-card-skush")))
2262 platform_info_init(PLATFORM_INFO_XML_PATH_SKUSH, my_data, PLATFORM);
Walter Yang319c6fe2017-09-21 17:09:39 +0800[diff] [blame]2263 else if (!strncmp(snd_card_name, "sdm670-skuw-snd-card",
2264 sizeof("sdm670-skuw-snd-card")))
2265 platform_info_init(PLATFORM_INFO_XML_PATH_SKUW, my_data, PLATFORM);
kunleiz291f3412018-09-04 16:04:44 +0800[diff] [blame]2266 else if (!strncmp(snd_card_name, "sm6150-qrd-snd-card",
2267 sizeof("sm6150-qrd-snd-card")))
2268 platform_info_init(PLATFORM_INFO_XML_PATH_QRD, my_data, PLATFORM);
Meng Wangdc9bdfb2018-10-15 17:08:53 +0800[diff] [blame]2269 else if (!strncmp(snd_card_name, "sm6150-wcd9375qrd-snd-card",
2270 sizeof("sm6150-wcd9375qrd-snd-card")))
2271 platform_info_init(PLATFORM_INFO_XML_PATH_QRD, my_data, PLATFORM);
Walter Yang319c6fe2017-09-21 17:09:39 +0800[diff] [blame]2272 else if (my_data->is_internal_codec)
2273 platform_info_init(PLATFORM_INFO_XML_PATH_INTCODEC, my_data, PLATFORM);
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]2274 else
Vignesh Kulothungan55396882017-04-20 14:37:02 -0700[diff] [blame]2275 platform_info_init(PLATFORM_INFO_XML_PATH, my_data, PLATFORM);
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]2276
Ben Rombergerc1dc70d2013-12-19 15:11:17 -0800[diff] [blame]2277 my_data->voice_feature_set = VOICE_FEATURE_SET_DEFAULT;
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]2278 my_data->acdb_handle = dlopen(LIB_ACDB_LOADER, RTLD_NOW);
2279 if (my_data->acdb_handle == NULL) {
2280 ALOGE("%s: DLOPEN failed for %s", __func__, LIB_ACDB_LOADER);
2281 } else {
2282 ALOGV("%s: DLOPEN successful for %s", __func__, LIB_ACDB_LOADER);
2283 my_data->acdb_deallocate = (acdb_deallocate_t)dlsym(my_data->acdb_handle,
2284 "acdb_loader_deallocate_ACDB");
Ben Rombergerc1dc70d2013-12-19 15:11:17 -0800[diff] [blame]2285 if (!my_data->acdb_deallocate)
2286 ALOGE("%s: Could not find the symbol acdb_loader_deallocate_ACDB from %s",
2287 __func__, LIB_ACDB_LOADER);
2288
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]2289 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]2290 "acdb_loader_send_audio_cal_v2");
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]2291 if (!my_data->acdb_send_audio_cal)
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]2292 ALOGE("%s: Could not find the symbol acdb_send_audio_cal_v2 from %s",
2293 __func__, LIB_ACDB_LOADER);
2294
2295 my_data->acdb_send_audio_cal_v3 = (acdb_send_audio_cal_v3_t)dlsym(my_data->acdb_handle,
2296 "acdb_loader_send_audio_cal_v3");
2297 if (!my_data->acdb_send_audio_cal_v3)
2298 ALOGE("%s: Could not find the symbol acdb_send_audio_cal_v3 from %s",
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]2299 __func__, LIB_ACDB_LOADER);
Ben Rombergerc1dc70d2013-12-19 15:11:17 -0800[diff] [blame]2300
Ben Rombergera04fabc2014-11-14 12:16:03 -0800[diff] [blame]2301 my_data->acdb_set_audio_cal = (acdb_set_audio_cal_t)dlsym(my_data->acdb_handle,
2302 "acdb_loader_set_audio_cal_v2");
2303 if (!my_data->acdb_set_audio_cal)
2304 ALOGE("%s: Could not find the symbol acdb_set_audio_cal_v2 from %s",
2305 __func__, LIB_ACDB_LOADER);
2306
2307 my_data->acdb_get_audio_cal = (acdb_get_audio_cal_t)dlsym(my_data->acdb_handle,
2308 "acdb_loader_get_audio_cal_v2");
2309 if (!my_data->acdb_get_audio_cal)
2310 ALOGE("%s: Could not find the symbol acdb_get_audio_cal_v2 from %s",
2311 __func__, LIB_ACDB_LOADER);
2312
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]2313 my_data->acdb_send_voice_cal = (acdb_send_voice_cal_t)dlsym(my_data->acdb_handle,
2314 "acdb_loader_send_voice_cal");
Ben Rombergerc1dc70d2013-12-19 15:11:17 -0800[diff] [blame]2315 if (!my_data->acdb_send_voice_cal)
2316 ALOGE("%s: Could not find the symbol acdb_loader_send_voice_cal from %s",
2317 __func__, LIB_ACDB_LOADER);
2318
2319 my_data->acdb_reload_vocvoltable = (acdb_reload_vocvoltable_t)dlsym(my_data->acdb_handle,
2320 "acdb_loader_reload_vocvoltable");
2321 if (!my_data->acdb_reload_vocvoltable)
2322 ALOGE("%s: Could not find the symbol acdb_loader_reload_vocvoltable from %s",
2323 __func__, LIB_ACDB_LOADER);
2324
Subhash Chandra Bose Naripeddy54274672014-03-10 14:51:02 -0700[diff] [blame]2325 my_data->acdb_get_default_app_type = (acdb_get_default_app_type_t)dlsym(
2326 my_data->acdb_handle,
2327 "acdb_loader_get_default_app_type");
2328 if (!my_data->acdb_get_default_app_type)
2329 ALOGE("%s: Could not find the symbol acdb_get_default_app_type from %s",
2330 __func__, LIB_ACDB_LOADER);
2331
vivek mehtaa76401a2015-04-24 14:12:15 -0700[diff] [blame]2332 my_data->acdb_send_gain_dep_cal = (acdb_send_gain_dep_cal_t)dlsym(my_data->acdb_handle,
2333 "acdb_loader_send_gain_dep_cal");
2334 if (!my_data->acdb_send_gain_dep_cal)
2335 ALOGV("%s: Could not find the symbol acdb_loader_send_gain_dep_cal from %s",
2336 __func__, LIB_ACDB_LOADER);
2337
Ben Rombergerfeca4b82015-07-07 20:40:44 -0700[diff] [blame]2338 my_data->acdb_send_common_top = (acdb_send_common_top_t)dlsym(
2339 my_data->acdb_handle,
2340 "acdb_loader_send_common_custom_topology");
2341 if (!my_data->acdb_send_common_top)
2342 ALOGE("%s: Could not find the symbol acdb_get_default_app_type from %s",
2343 __func__, LIB_ACDB_LOADER);
2344
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]2345 my_data->acdb_set_codec_data = (acdb_set_codec_data_t)dlsym(
2346 my_data->acdb_handle,
2347 "acdb_loader_set_codec_data");
2348 if (!my_data->acdb_set_codec_data)
2349 ALOGE("%s: Could not find the symbol acdb_get_default_app_type from %s",
2350 __func__, LIB_ACDB_LOADER);
2351
2352
Aditya Bavanari29bcea22017-10-03 20:10:35 +0530[diff] [blame]2353 my_data->acdb_init_v4 = (acdb_init_v4_t)dlsym(my_data->acdb_handle,
2354 "acdb_loader_init_v4");
2355 if (my_data->acdb_init_v4 == NULL) {
2356 ALOGE("%s: dlsym error %s for acdb_loader_init_v4", __func__, dlerror());
2357 }
2358
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]2359 my_data->acdb_init_v3 = (acdb_init_v3_t)dlsym(my_data->acdb_handle,
2360 "acdb_loader_init_v3");
2361 if (my_data->acdb_init_v3 == NULL) {
2362 ALOGE("%s: dlsym error %s for acdb_loader_init_v3", __func__, dlerror());
2363 }
2364
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]2365 my_data->acdb_init = (acdb_init_t)dlsym(my_data->acdb_handle,
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]2366 "acdb_loader_init_v3");
Walter Yang6f800052014-07-14 16:15:38 -0700[diff] [blame]2367 if (my_data->acdb_init == NULL) {
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]2368 ALOGE("%s: dlsym error %s for acdb_loader_init_v3", __func__, dlerror());
Walter Yang6f800052014-07-14 16:15:38 -0700[diff] [blame]2369 goto acdb_init_fail;
2370 }
2371
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]2372 my_data->acdb_reload_v2 = (acdb_reload_v2_t)dlsym(my_data->acdb_handle,
2373 "acdb_loader_reload_acdb_files_v2");
2374 if (my_data->acdb_reload_v2 == NULL) {
2375 ALOGE("%s: dlsym error %s for acdb_loader_reload_acdb_files_v2", __func__, dlerror());
2376 }
2377
Karthik Reddy Kattaeda85aa2016-05-25 12:42:39 +0530[diff] [blame]2378 my_data->acdb_reload = (acdb_reload_t)dlsym(my_data->acdb_handle,
2379 "acdb_loader_reload_acdb_files");
2380 if (my_data->acdb_reload == NULL) {
2381 ALOGE("%s: dlsym error %s for acdb_loader_reload_acdb_files", __func__, dlerror());
2382 goto acdb_init_fail;
2383 }
Vignesh Kulothungan55396882017-04-20 14:37:02 -0700[diff] [blame]2384
Soumya Managoli9fee7c62018-04-06 16:21:50 +0530[diff] [blame]2385 int result = acdb_init_v2(adev->mixer);
Vignesh Kulothungan55396882017-04-20 14:37:02 -0700[diff] [blame]2386 if (!result) {
2387 my_data->is_acdb_initialized = true;
2388 ALOGD("ACDB initialized");
2389 audio_hwdep_send_cal(my_data);
2390 } else {
2391 my_data->is_acdb_initialized = false;
2392 ALOGD("ACDB initialization failed");
2393 }
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]2394 }
Revathi Uddaraju1eac8b02017-05-18 17:13:33 +0530[diff] [blame]2395#ifdef DYNAMIC_LOG_ENABLED
2396 log_utils_init();
2397#endif
Walter Yang6f800052014-07-14 16:15:38 -0700[diff] [blame]2398acdb_init_fail:
2399
Ben Romberger55886882014-01-10 13:49:02 -0800[diff] [blame]2400
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]2401 /*
2402 * Get the be_dai_name_table from kernel which provides a mapping
2403 * between a backend string name and a backend ID
2404 */
2405 init_be_dai_name_table(adev);
2406
Srinivas Julakanti1ca769a2017-01-04 23:18:08 -0800[diff] [blame]2407 if (audio_extn_can_use_ras()) {
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]2408 if (property_get_bool("persist.vendor.audio.speaker.prot.enable", false)) {
Srinivas Julakanti1ca769a2017-01-04 23:18:08 -0800[diff] [blame]2409 platform_set_snd_device_acdb_id(SND_DEVICE_OUT_SPEAKER_PROTECTED,
2410 acdb_device_table[SND_DEVICE_OUT_SPEAKER_PROTECTED_RAS]);
2411 platform_set_snd_device_acdb_id(SND_DEVICE_OUT_SPEAKER_PROTECTED_VBAT,
2412 acdb_device_table[SND_DEVICE_OUT_SPEAKER_PROTECTED_VBAT_RAS]);
2413 } else {
2414 ALOGD("%s: RAS Feature should be enabled with Speaker Protection", __func__);
2415 }
2416 }
2417
Vidyakumar Athota77327dd2014-08-07 16:44:25 -0700[diff] [blame]2418 /* If platform is apq8084 and baseband is MDM, load CSD Client specific
2419 * symbols. Voice call is handled by MDM and apps processor talks to
2420 * MDM through CSD Client
2421 */
2422 property_get("ro.board.platform", platform, "");
2423 property_get("ro.baseband", baseband, "");
Josh Kirschc3894372016-03-28 15:59:48 -0700[diff] [blame]2424 if ((!strncmp("apq8084", platform, sizeof("apq8084")) ||
Xiaoyu Yec494c752017-11-02 18:52:48 -0700[diff] [blame]2425 !strncmp("msm8996", platform, sizeof("msm8996")) ||
2426 !strncmp("sdx", platform, sizeof("sdx"))) &&
Vidyakumar Athota77327dd2014-08-07 16:44:25 -0700[diff] [blame]2427 !strncmp("mdm", baseband, (sizeof("mdm")-1))) {
2428 my_data->csd = open_csd_client(my_data->is_i2s_ext_modem);
2429 } else {
2430 my_data->csd = NULL;
2431 }
Vidyakumar Athotad9d9ff32013-11-13 11:46:52 -0800[diff] [blame]2432
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]2433 /* obtain source mic type from max mic count*/
2434 get_source_mic_type(my_data);
2435 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]2436 " 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]2437 __func__, my_data->fluence_type, my_data->max_mic_count, my_data->source_mic_type,
2438 my_data->fluence_in_voice_call, my_data->fluence_in_voice_rec,
Dhanalakshmi Siddani3dbfc382017-03-21 15:15:03 +0530[diff] [blame]2439 my_data->fluence_in_spkr_mode, my_data->fluence_in_hfp_call);
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]2440
Apoorv Raghuvanshi5792d4b2013-10-07 18:40:05 -0700[diff] [blame]2441 /* init usb */
2442 audio_extn_usb_init(adev);
2443
Naresh Tanniru9d027a62015-03-13 01:32:10 +0530[diff] [blame]2444 /*init a2dp*/
2445 audio_extn_a2dp_init(adev);
2446
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]2447 /* init dap hal */
2448 audio_extn_dap_hal_init(adev->snd_card);
2449
Apoorv Raghuvanshi6178a3f2013-10-19 12:38:54 -0700[diff] [blame]2450 /* Read one time ssr property */
Mingming Yin49be8032013-12-19 12:51:25 -0800[diff] [blame]2451 audio_extn_ssr_update_enabled();
Gopikrishnaiah Anandanf538cef2013-10-28 14:06:03 -0700[diff] [blame]2452 audio_extn_spkr_prot_init(adev);
Dhananjay Kumar89ea3bd2014-04-29 15:45:57 +0530[diff] [blame]2453
Dhananjay Kumar89ea3bd2014-04-29 15:45:57 +0530[diff] [blame]2454
Lior Barenboim0b61bc72014-05-13 13:01:37 +0300[diff] [blame]2455 /* init audio device arbitration */
2456 audio_extn_dev_arbi_init();
2457
Preetam Singh Ranawatd770a362017-05-24 19:07:15 +0530[diff] [blame]2458 default_rx_backend = strdup("SLIMBUS_0_RX");
2459
Apoorv Raghuvanshif59bb222015-02-18 12:23:23 -0800[diff] [blame]2460 /* initialize backend config */
Apoorv Raghuvanshi21492162015-02-19 18:19:36 -0800[diff] [blame]2461 for (idx = 0; idx < MAX_CODEC_BACKENDS; idx++) {
2462 my_data->current_backend_cfg[idx].sample_rate = CODEC_BACKEND_DEFAULT_SAMPLE_RATE;
2463 if (idx == HEADPHONE_44_1_BACKEND)
2464 my_data->current_backend_cfg[idx].sample_rate = OUTPUT_SAMPLING_RATE_44100;
2465 my_data->current_backend_cfg[idx].bit_width = CODEC_BACKEND_DEFAULT_BIT_WIDTH;
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]2466 my_data->current_backend_cfg[idx].channels = CODEC_BACKEND_DEFAULT_CHANNELS;
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]2467 if (idx > MAX_RX_CODEC_BACKENDS)
2468 my_data->current_backend_cfg[idx].channels = CODEC_BACKEND_DEFAULT_TX_CHANNELS;
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]2469 my_data->current_backend_cfg[idx].format = AUDIO_FORMAT_PCM;
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]2470 my_data->current_backend_cfg[idx].bitwidth_mixer_ctl = NULL;
2471 my_data->current_backend_cfg[idx].samplerate_mixer_ctl = NULL;
2472 my_data->current_backend_cfg[idx].channels_mixer_ctl = NULL;
Apoorv Raghuvanshif59bb222015-02-18 12:23:23 -0800[diff] [blame]2473 }
2474
Apoorv Raghuvanshi21492162015-02-19 18:19:36 -0800[diff] [blame]2475 my_data->current_backend_cfg[DEFAULT_CODEC_BACKEND].bitwidth_mixer_ctl =
2476 strdup("SLIM_0_RX Format");
2477 my_data->current_backend_cfg[DEFAULT_CODEC_BACKEND].samplerate_mixer_ctl =
2478 strdup("SLIM_0_RX SampleRate");
2479
Preetam Singh Ranawatcb6212e2016-07-19 18:33:53 +0530[diff] [blame]2480 my_data->current_backend_cfg[DSD_NATIVE_BACKEND].bitwidth_mixer_ctl =
2481 strdup("SLIM_2_RX Format");
2482 my_data->current_backend_cfg[DSD_NATIVE_BACKEND].samplerate_mixer_ctl =
2483 strdup("SLIM_2_RX SampleRate");
2484
Apoorv Raghuvanshi21492162015-02-19 18:19:36 -0800[diff] [blame]2485 my_data->current_backend_cfg[HEADPHONE_44_1_BACKEND].bitwidth_mixer_ctl =
2486 strdup("SLIM_5_RX Format");
2487 my_data->current_backend_cfg[HEADPHONE_44_1_BACKEND].samplerate_mixer_ctl =
2488 strdup("SLIM_5_RX SampleRate");
2489
Preetam Singh Ranawatd770a362017-05-24 19:07:15 +0530[diff] [blame]2490 if (!my_data->is_slimbus_interface) {
Naresh Tanniruc21e2022018-08-13 21:58:06 +0530[diff] [blame]2491 //TODO:: make generic interfaceface to check Slimbus/I2S/CDC_DMA
2492 if (!strncmp(snd_card_name, "sm6150", strlen("sm6150"))) {
2493 my_data->current_backend_cfg[DEFAULT_CODEC_BACKEND].bitwidth_mixer_ctl =
2494 strdup("WSA_CDC_DMA_RX_0 Format");
2495 my_data->current_backend_cfg[DEFAULT_CODEC_BACKEND].samplerate_mixer_ctl =
2496 strdup("WSA_CDC_DMA_RX_0 SampleRate");
Naresh Tanniruc21e2022018-08-13 21:58:06 +0530[diff] [blame]2497 my_data->current_backend_cfg[DEFAULT_CODEC_TX_BACKEND].bitwidth_mixer_ctl =
2498 strdup("TX_CDC_DMA_TX_3 Format");
2499 my_data->current_backend_cfg[DEFAULT_CODEC_TX_BACKEND].samplerate_mixer_ctl =
2500 strdup("TX_CDC_DMA_TX_3 SampleRate");
2501 my_data->current_backend_cfg[HEADPHONE_BACKEND].bitwidth_mixer_ctl =
2502 strdup("RX_CDC_DMA_RX_0 Format");
2503 my_data->current_backend_cfg[HEADPHONE_BACKEND].samplerate_mixer_ctl =
2504 strdup("RX_CDC_DMA_RX_0 SampleRate");
2505
2506 if (default_rx_backend)
2507 free(default_rx_backend);
2508 default_rx_backend = strdup("WSA_CDC_DMA_RX_0");
2509 } else if (!strncmp(snd_card_name, "sdm660", strlen("sdm660")) ||
Sharad Sangled39232d2017-08-08 20:27:18 +0530[diff] [blame]2510 !strncmp(snd_card_name, "sdm670", strlen("sdm670"))) {
Preetam Singh Ranawatd770a362017-05-24 19:07:15 +0530[diff] [blame]2511
2512 my_data->current_backend_cfg[DEFAULT_CODEC_BACKEND].bitwidth_mixer_ctl =
2513 strdup("INT4_MI2S_RX Format");
2514 my_data->current_backend_cfg[DEFAULT_CODEC_BACKEND].samplerate_mixer_ctl =
2515 strdup("INT4_MI2S_RX SampleRate");
2516
2517 my_data->current_backend_cfg[DEFAULT_CODEC_TX_BACKEND].bitwidth_mixer_ctl =
2518 strdup("INT3_MI2S_TX Format");
2519 my_data->current_backend_cfg[DEFAULT_CODEC_TX_BACKEND].samplerate_mixer_ctl =
2520 strdup("INT3_MI2S_TX SampleRate");
Naresh Tanniruc21e2022018-08-13 21:58:06 +0530[diff] [blame]2521 my_data->current_backend_cfg[HEADPHONE_BACKEND].bitwidth_mixer_ctl =
2522 strdup("INT0_MI2S_RX Format");
2523 my_data->current_backend_cfg[HEADPHONE_BACKEND].samplerate_mixer_ctl =
2524 strdup("INT0_MI2S_RX SampleRate");
Preetam Singh Ranawatd770a362017-05-24 19:07:15 +0530[diff] [blame]2525
2526 if (default_rx_backend)
2527 free(default_rx_backend);
2528 default_rx_backend = strdup("INT4_MI2S_RX");
Preetam Singh Ranawatd770a362017-05-24 19:07:15 +0530[diff] [blame]2529 } else {
2530 my_data->current_backend_cfg[DEFAULT_CODEC_BACKEND].bitwidth_mixer_ctl =
2531 strdup("MI2S_RX Format");
2532 my_data->current_backend_cfg[DEFAULT_CODEC_BACKEND].samplerate_mixer_ctl =
2533 strdup("MI2S_RX SampleRate");
2534 my_data->current_backend_cfg[DEFAULT_CODEC_BACKEND].channels_mixer_ctl =
2535 strdup("MI2S_RX Channels");
Preetam Singh Ranawatd770a362017-05-24 19:07:15 +0530[diff] [blame]2536 my_data->current_backend_cfg[DEFAULT_CODEC_TX_BACKEND].bitwidth_mixer_ctl =
2537 strdup("MI2S_TX Format");
2538 my_data->current_backend_cfg[DEFAULT_CODEC_TX_BACKEND].samplerate_mixer_ctl =
2539 strdup("MI2S_TX SampleRate");
Naresh Tanniruc21e2022018-08-13 21:58:06 +0530[diff] [blame]2540 my_data->current_backend_cfg[HEADPHONE_BACKEND].bitwidth_mixer_ctl =
2541 strdup("INT0_MI2S_RX Format");
2542 my_data->current_backend_cfg[HEADPHONE_BACKEND].samplerate_mixer_ctl =
2543 strdup("INT0_MI2S_RX SampleRate");
Preetam Singh Ranawatd770a362017-05-24 19:07:15 +0530[diff] [blame]2544 }
Revathi Uddaraju75843112017-11-30 14:30:47 +0530[diff] [blame]2545 } else {
Preetam Singh Ranawatd770a362017-05-24 19:07:15 +0530[diff] [blame]2546
Revathi Uddaraju75843112017-11-30 14:30:47 +0530[diff] [blame]2547 my_data->current_backend_cfg[DEFAULT_CODEC_TX_BACKEND].bitwidth_mixer_ctl =
2548 strdup("SLIM_0_TX Format");
2549 my_data->current_backend_cfg[DEFAULT_CODEC_TX_BACKEND].samplerate_mixer_ctl =
2550 strdup("SLIM_0_TX SampleRate");
2551 my_data->current_backend_cfg[HEADPHONE_BACKEND].bitwidth_mixer_ctl =
2552 strdup("SLIM_6_RX Format");
2553 my_data->current_backend_cfg[HEADPHONE_BACKEND].samplerate_mixer_ctl =
2554 strdup("SLIM_6_RX SampleRate");
2555 }
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]2556
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]2557 my_data->current_backend_cfg[USB_AUDIO_TX_BACKEND].bitwidth_mixer_ctl =
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]2558 strdup("USB_AUDIO_TX Format");
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]2559 my_data->current_backend_cfg[USB_AUDIO_TX_BACKEND].samplerate_mixer_ctl =
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]2560 strdup("USB_AUDIO_TX SampleRate");
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]2561 my_data->current_backend_cfg[USB_AUDIO_TX_BACKEND].channels_mixer_ctl =
2562 strdup("USB_AUDIO_TX Channels");
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]2563
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]2564 my_data->current_backend_cfg[HDMI_TX_BACKEND].bitwidth_mixer_ctl =
2565 strdup("QUAT_MI2S_TX Format");
2566 my_data->current_backend_cfg[HDMI_TX_BACKEND].samplerate_mixer_ctl =
2567 strdup("QUAT_MI2S_TX SampleRate");
2568 my_data->current_backend_cfg[HDMI_TX_BACKEND].channels_mixer_ctl =
2569 strdup("QUAT_MI2S_TX Channels");
2570
mpangb9c3d0a2018-11-01 17:05:19 +0800[diff] [blame]2571 my_data->current_backend_cfg[HDMI_RX_BACKEND].bitwidth_mixer_ctl =
2572 strdup("HDMI_RX Bit Format");
2573 my_data->current_backend_cfg[HDMI_RX_BACKEND].samplerate_mixer_ctl =
2574 strdup("HDMI_RX SampleRate");
2575 my_data->current_backend_cfg[HDMI_RX_BACKEND].channels_mixer_ctl =
2576 strdup("HDMI_RX Channels");
2577 my_data->current_backend_cfg[DISP_PORT_RX_BACKEND].bitwidth_mixer_ctl =
2578 strdup("Display Port RX Bit Format");
2579 my_data->current_backend_cfg[DISP_PORT_RX_BACKEND].samplerate_mixer_ctl =
2580 strdup("Display Port RX SampleRate");
2581 my_data->current_backend_cfg[DISP_PORT_RX_BACKEND].channels_mixer_ctl =
2582 strdup("Display Port RX Channels");
2583
2584 my_data->current_backend_cfg[USB_AUDIO_RX_BACKEND].bitwidth_mixer_ctl =
2585 strdup("USB_AUDIO_RX Format");
2586 my_data->current_backend_cfg[USB_AUDIO_RX_BACKEND].samplerate_mixer_ctl =
2587 strdup("USB_AUDIO_RX SampleRate");
2588 my_data->current_backend_cfg[USB_AUDIO_RX_BACKEND].channels_mixer_ctl =
2589 strdup("USB_AUDIO_RX Channels");
2590
`Deeraj Soman676c2702017-09-18 19:25:53 +0530[diff] [blame]2591 for (idx = 0; idx < MAX_CODEC_BACKENDS; idx++) {
2592 if (my_data->current_backend_cfg[idx].bitwidth_mixer_ctl) {
2593 ctl = mixer_get_ctl_by_name(adev->mixer,
2594 my_data->current_backend_cfg[idx].bitwidth_mixer_ctl);
2595 id_string = platform_get_mixer_control(ctl);
2596 if (id_string) {
2597 cfg_value = audio_extn_utils_get_bit_width_from_string(id_string);
2598 if (cfg_value > 0)
2599 my_data->current_backend_cfg[idx].bit_width = cfg_value;
2600 }
2601 }
2602
2603 if (my_data->current_backend_cfg[idx].samplerate_mixer_ctl) {
2604 ctl = mixer_get_ctl_by_name(adev->mixer,
2605 my_data->current_backend_cfg[idx].samplerate_mixer_ctl);
2606 id_string = platform_get_mixer_control(ctl);
2607 if (id_string) {
2608 cfg_value = audio_extn_utils_get_sample_rate_from_string(id_string);
2609 if (cfg_value > 0)
2610 my_data->current_backend_cfg[idx].sample_rate = cfg_value;
2611 }
2612 }
2613
2614 if (my_data->current_backend_cfg[idx].channels_mixer_ctl) {
2615 ctl = mixer_get_ctl_by_name(adev->mixer,
2616 my_data->current_backend_cfg[idx].channels_mixer_ctl);
2617 id_string = platform_get_mixer_control(ctl);
2618 if (id_string) {
2619 cfg_value = audio_extn_utils_get_channels_from_string(id_string);
2620 if (cfg_value > 0)
2621 my_data->current_backend_cfg[idx].channels = cfg_value;
2622 }
2623 }
2624 }
2625
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]2626 ret = audio_extn_utils_get_codec_version(snd_card_name,
2627 my_data->adev->snd_card,
2628 my_data->codec_version);
2629
2630 if (NATIVE_AUDIO_MODE_INVALID != platform_get_native_support()) {
2631 /*
2632 * Native playback is enabled from the UI.
2633 */
2634 if(strstr(snd_card_name, "tasha")) {
2635 if (strstr(my_data->codec_version, "WCD9335_1_0") ||
2636 strstr(my_data->codec_version, "WCD9335_1_1")) {
2637 ALOGD("%s:napb: TASHA 1.0 or 1.1 only SRC mode is supported",
2638 __func__);
2639 platform_set_native_support(NATIVE_AUDIO_MODE_SRC);
2640 }
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]2641 }
Ashish Jain4826f6c2017-02-06 13:33:20 +0530[diff] [blame]2642 if (strstr(snd_card_name, "tavil")) {
2643 ALOGD("%s:DSD playback is supported", __func__);
2644 my_data->is_dsd_supported = true;
2645 my_data->is_asrc_supported = true;
2646 platform_set_native_support(NATIVE_AUDIO_MODE_MULTIPLE_44_1);
2647 }
Preetam Singh Ranawatcb6212e2016-07-19 18:33:53 +0530[diff] [blame]2648 }
2649
Dhananjay Kumar704ce6f2017-09-28 22:08:00 +0530[diff] [blame]2650 if (property_get_bool("vendor.audio.apptype.multirec.enabled", false))
2651 my_data->use_generic_handset = true;
2652
Md Mansoor Ahmeddb1b4f92018-01-25 18:56:31 +0530[diff] [blame]2653 /* Initialize keep alive for HDMI/loopback silence */
2654 audio_extn_keep_alive_init(adev);
2655
Pradnya Chaphekar80a8cfb2014-10-20 16:17:01 -0700[diff] [blame]2656 my_data->edid_info = NULL;
Sudheer Papothi4e0ea9a2015-09-30 06:57:51 +0530[diff] [blame]2657 free(snd_card_name);
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]2658 free(snd_card_name_t);
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]2659 return my_data;
2660}
2661
2662void platform_deinit(void *platform)
2663{
Ravi Kumar Alamanda48c921d2013-10-29 06:07:44 -0700[diff] [blame]2664 struct platform_data *my_data = (struct platform_data *)platform;
2665
Md Mansoor Ahmeddb1b4f92018-01-25 18:56:31 +0530[diff] [blame]2666 audio_extn_keep_alive_deinit();
2667
Pradnya Chaphekar80a8cfb2014-10-20 16:17:01 -0700[diff] [blame]2668 if (my_data->edid_info) {
2669 free(my_data->edid_info);
2670 my_data->edid_info = NULL;
2671 }
2672
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]2673 if (be_dai_name_table) {
2674 free((void *)be_dai_name_table);
2675 be_dai_name_table = NULL;
2676 }
2677
Venkata Narendra Kumar Guttae071e5a2016-01-11 18:08:26 +0530[diff] [blame]2678 if (my_data->hw_dep_fd >= 0) {
2679 close(my_data->hw_dep_fd);
2680 my_data->hw_dep_fd = -1;
2681 }
Preetam Singh Ranawatd770a362017-05-24 19:07:15 +0530[diff] [blame]2682 if (default_rx_backend)
2683 free(default_rx_backend);
Venkata Narendra Kumar Guttae071e5a2016-01-11 18:08:26 +0530[diff] [blame]2684
Ravi Kumar Alamanda48c921d2013-10-29 06:07:44 -0700[diff] [blame]2685 hw_info_deinit(my_data->hw_info);
Vidyakumar Athotad9d9ff32013-11-13 11:46:52 -0800[diff] [blame]2686 close_csd_client(my_data->csd);
2687
Haynes Mathew Georgef4da6fe2014-06-20 19:14:25 -0700[diff] [blame]2688 int32_t dev;
2689 for (dev = 0; dev < SND_DEVICE_MAX; dev++) {
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]2690 if (backend_tag_table[dev]) {
2691 free(backend_tag_table[dev]);
2692 backend_tag_table[dev]= NULL;
Haynes Mathew Georgef4da6fe2014-06-20 19:14:25 -0700[diff] [blame]2693 }
2694 }
2695
Lior Barenboim0b61bc72014-05-13 13:01:37 +0300[diff] [blame]2696 /* deinit audio device arbitration */
2697 audio_extn_dev_arbi_deinit();
2698
Pradnya Chaphekar4403bd72014-09-09 09:50:01 -0700[diff] [blame]2699 if (my_data->edid_info) {
2700 free(my_data->edid_info);
2701 my_data->edid_info = NULL;
2702 }
2703
Dhananjay Kumara5ba5f22016-11-30 16:01:29 +0530[diff] [blame]2704 if (my_data->adev->mixer) {
Soumya Managoli9fee7c62018-04-06 16:21:50 +0530[diff] [blame]2705 audio_extn_utils_close_snd_mixer(my_data->adev->mixer);
Dhananjay Kumara5ba5f22016-11-30 16:01:29 +0530[diff] [blame]2706 my_data->adev->mixer = NULL;
2707 }
2708
Aditya Bavanaric1c1ba62018-06-08 16:33:43 +0530[diff] [blame]2709 if (my_data->acdb_deallocate)
2710 my_data->acdb_deallocate();
2711
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]2712 free(platform);
Apoorv Raghuvanshi5792d4b2013-10-07 18:40:05 -0700[diff] [blame]2713 /* deinit usb */
2714 audio_extn_usb_deinit();
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]2715 audio_extn_dap_hal_deinit();
Aditya Bavanaria56da222017-07-14 17:54:21 +0530[diff] [blame]2716 if (audio_extn_spkr_prot_is_enabled())
2717 audio_extn_spkr_prot_deinit();
Revathi Uddaraju1eac8b02017-05-18 17:13:33 +0530[diff] [blame]2718#ifdef DYNAMIC_LOG_ENABLED
2719 log_utils_deinit();
2720#endif
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]2721}
2722
Ben Rombergerfeca4b82015-07-07 20:40:44 -0700[diff] [blame]2723static int platform_is_acdb_initialized(void *platform)
Ramjee Singh203473b2015-06-09 15:18:42 +0530[diff] [blame]2724{
2725 struct platform_data *my_data = (struct platform_data *)platform;
2726 ALOGD("%s: acdb initialized %d\n", __func__, my_data->is_acdb_initialized);
2727 return my_data->is_acdb_initialized;
2728}
2729
Dhananjay Kumare6293dd2017-05-25 17:25:30 +0530[diff] [blame]2730void platform_snd_card_update(void *platform, card_status_t card_status)
Ben Rombergerfeca4b82015-07-07 20:40:44 -0700[diff] [blame]2731{
2732 struct platform_data *my_data = (struct platform_data *)platform;
2733
Dhananjay Kumare6293dd2017-05-25 17:25:30 +0530[diff] [blame]2734 if (card_status == CARD_STATUS_ONLINE) {
Ben Rombergerfeca4b82015-07-07 20:40:44 -0700[diff] [blame]2735 if (!platform_is_acdb_initialized(my_data)) {
2736 if(platform_acdb_init(my_data))
2737 ALOGE("%s: acdb initialization is failed", __func__);
2738 } else if (my_data->acdb_send_common_top() < 0) {
2739 ALOGD("%s: acdb did not set common topology", __func__);
2740 }
2741 }
2742}
2743
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]2744const char *platform_get_snd_device_name(snd_device_t snd_device)
2745{
2746 if (snd_device >= SND_DEVICE_MIN && snd_device < SND_DEVICE_MAX)
2747 return device_table[snd_device];
2748 else
2749 return "";
2750}
2751
Ravi Kumar Alamanda48c921d2013-10-29 06:07:44 -0700[diff] [blame]2752int platform_get_snd_device_name_extn(void *platform, snd_device_t snd_device,
2753 char *device_name)
2754{
2755 struct platform_data *my_data = (struct platform_data *)platform;
2756
2757 if (snd_device >= SND_DEVICE_MIN && snd_device < SND_DEVICE_MAX) {
2758 strlcpy(device_name, device_table[snd_device], DEVICE_NAME_MAX_SIZE);
2759 hw_info_append_hw_type(my_data->hw_info, snd_device, device_name);
2760 } else {
2761 strlcpy(device_name, "", DEVICE_NAME_MAX_SIZE);
2762 return -EINVAL;
2763 }
2764
2765 return 0;
2766}
2767
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]2768void platform_add_backend_name(char *mixer_path, snd_device_t snd_device,
2769 struct audio_usecase *usecase)
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]2770{
Haynes Mathew Georgef4da6fe2014-06-20 19:14:25 -0700[diff] [blame]2771 if ((snd_device < SND_DEVICE_MIN) || (snd_device >= SND_DEVICE_MAX)) {
2772 ALOGE("%s: Invalid snd_device = %d", __func__, snd_device);
2773 return;
2774 }
2775
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]2776 if ((snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_VBAT ||
2777 snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_2_VBAT) &&
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]2778 !(usecase->type == VOICE_CALL || usecase->type == VOIP_CALL)) {
2779 ALOGI("%s: Not adding vbat speaker device to non voice use cases", __func__);
2780 return;
2781 }
2782
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]2783 const char * suffix = backend_tag_table[snd_device];
Haynes Mathew Georgef4da6fe2014-06-20 19:14:25 -0700[diff] [blame]2784
2785 if (suffix != NULL) {
2786 strlcat(mixer_path, " ", MIXER_PATH_MAX_LENGTH);
2787 strlcat(mixer_path, suffix, MIXER_PATH_MAX_LENGTH);
Aalique Grahame37659862017-12-03 22:34:26 -0800[diff] [blame]2788
2789 /* if we can use display-port for voice call and usb mic
2790 * is connected, choose dp_rx, usb_tx audio route
2791 */
2792 if (usecase->type == VOICE_CALL) {
2793 struct audio_device *adev = usecase->stream.out->dev;
2794 if ((snd_device == SND_DEVICE_OUT_DISPLAY_PORT) &&
2795 adev->dp_allowed_for_voice &&
2796 (usecase->in_snd_device == SND_DEVICE_IN_VOICE_USB_HEADSET_MIC)) {
2797 strlcat(mixer_path, "-and-usb-headset-mic", MIXER_PATH_MAX_LENGTH);
2798 }
2799 }
Vidyakumar Athota1c6419a2014-01-10 14:47:34 -0800[diff] [blame]2800 }
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]2801}
2802
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]2803bool platform_check_backends_match(snd_device_t snd_device1, snd_device_t snd_device2)
2804{
2805 bool result = true;
2806
2807 ALOGV("%s: snd_device1 = %s, snd_device2 = %s", __func__,
2808 platform_get_snd_device_name(snd_device1),
2809 platform_get_snd_device_name(snd_device2));
2810
2811 if ((snd_device1 < SND_DEVICE_MIN) || (snd_device1 >= SND_DEVICE_OUT_END)) {
2812 ALOGE("%s: Invalid snd_device = %s", __func__,
2813 platform_get_snd_device_name(snd_device1));
2814 return false;
2815 }
2816 if ((snd_device2 < SND_DEVICE_MIN) || (snd_device2 >= SND_DEVICE_OUT_END)) {
2817 ALOGE("%s: Invalid snd_device = %s", __func__,
2818 platform_get_snd_device_name(snd_device2));
2819 return false;
2820 }
2821 const char * be_itf1 = hw_interface_table[snd_device1];
2822 const char * be_itf2 = hw_interface_table[snd_device2];
2823
2824 if (NULL != be_itf1 && NULL != be_itf2) {
Kuirong Wangb9fbb1e2016-05-03 18:36:39 -0700[diff] [blame]2825 if ((NULL == strstr(be_itf2, be_itf1)) && (NULL == strstr(be_itf1, be_itf2)))
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]2826 result = false;
Preetam Singh Ranawatd770a362017-05-24 19:07:15 +0530[diff] [blame]2827 } 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]2828 result = false;
Preetam Singh Ranawatd770a362017-05-24 19:07:15 +0530[diff] [blame]2829 } 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]2830 result = false;
2831 }
2832
2833 ALOGV("%s: be_itf1 = %s, be_itf2 = %s, match %d", __func__, be_itf1, be_itf2, result);
2834 return result;
2835}
2836
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]2837int platform_get_pcm_device_id(audio_usecase_t usecase, int device_type)
2838{
2839 int device_id;
2840 if (device_type == PCM_PLAYBACK)
2841 device_id = pcm_device_table[usecase][0];
2842 else
2843 device_id = pcm_device_table[usecase][1];
2844 return device_id;
2845}
2846
Haynes Mathew Georgef4da6fe2014-06-20 19:14:25 -0700[diff] [blame]2847static int find_index(struct name_to_index * table, int32_t len, const char * name)
Ben Romberger61764e32014-01-10 13:49:02 -0800[diff] [blame]2848{
2849 int ret = 0;
Haynes Mathew Georgef4da6fe2014-06-20 19:14:25 -0700[diff] [blame]2850 int32_t i;
Ben Romberger61764e32014-01-10 13:49:02 -0800[diff] [blame]2851
Haynes Mathew Georgef4da6fe2014-06-20 19:14:25 -0700[diff] [blame]2852 if (table == NULL) {
2853 ALOGE("%s: table is NULL", __func__);
Ben Romberger61764e32014-01-10 13:49:02 -0800[diff] [blame]2854 ret = -ENODEV;
2855 goto done;
2856 }
2857
Haynes Mathew Georgef4da6fe2014-06-20 19:14:25 -0700[diff] [blame]2858 if (name == NULL) {
2859 ALOGE("null key");
2860 ret = -ENODEV;
2861 goto done;
2862 }
2863
2864 for (i=0; i < len; i++) {
2865 const char* tn = table[i].name;
Ravi Kumar Alamandabdf14162014-09-05 16:14:17 -0700[diff] [blame]2866 size_t len = strlen(tn);
Haynes Mathew Georgef4da6fe2014-06-20 19:14:25 -0700[diff] [blame]2867 if (strncmp(tn, name, len) == 0) {
2868 if (strlen(name) != len) {
2869 continue; // substring
2870 }
2871 ret = table[i].index;
Ben Romberger61764e32014-01-10 13:49:02 -0800[diff] [blame]2872 goto done;
2873 }
2874 }
Haynes Mathew Georgef4da6fe2014-06-20 19:14:25 -0700[diff] [blame]2875 ALOGE("%s: Could not find index for name = %s",
2876 __func__, name);
Ben Romberger61764e32014-01-10 13:49:02 -0800[diff] [blame]2877 ret = -ENODEV;
2878done:
2879 return ret;
2880}
2881
Venkata Narendra Kumar Gutta88fd0bc2014-03-27 19:47:56 +0530[diff] [blame]2882int platform_set_fluence_type(void *platform, char *value)
2883{
2884 int ret = 0;
2885 int fluence_type = FLUENCE_NONE;
2886 int fluence_flag = NONE_FLAG;
2887 struct platform_data *my_data = (struct platform_data *)platform;
2888 struct audio_device *adev = my_data->adev;
2889
2890 ALOGV("%s: fluence type:%d", __func__, my_data->fluence_type);
2891
2892 /* only dual mic turn on and off is supported as of now through setparameters */
2893 if (!strncmp(AUDIO_PARAMETER_VALUE_DUALMIC,value, sizeof(AUDIO_PARAMETER_VALUE_DUALMIC))) {
2894 if (!strncmp("fluencepro", my_data->fluence_cap, sizeof("fluencepro")) ||
2895 !strncmp("fluence", my_data->fluence_cap, sizeof("fluence"))) {
2896 ALOGV("fluence dualmic feature enabled \n");
2897 fluence_type = FLUENCE_DUAL_MIC;
2898 fluence_flag = DMIC_FLAG;
2899 } else {
2900 ALOGE("%s: Failed to set DUALMIC", __func__);
2901 ret = -1;
2902 goto done;
2903 }
2904 } else if (!strncmp(AUDIO_PARAMETER_KEY_NO_FLUENCE, value, sizeof(AUDIO_PARAMETER_KEY_NO_FLUENCE))) {
2905 ALOGV("fluence disabled");
2906 fluence_type = FLUENCE_NONE;
2907 } else {
2908 ALOGE("Invalid fluence value : %s",value);
2909 ret = -1;
2910 goto done;
2911 }
2912
2913 if (fluence_type != my_data->fluence_type) {
2914 ALOGV("%s: Updating fluence_type to :%d", __func__, fluence_type);
2915 my_data->fluence_type = fluence_type;
2916 adev->acdb_settings = (adev->acdb_settings & FLUENCE_MODE_CLEAR) | fluence_flag;
2917 }
2918done:
2919 return ret;
2920}
2921
2922int platform_get_fluence_type(void *platform, char *value, uint32_t len)
2923{
2924 int ret = 0;
2925 struct platform_data *my_data = (struct platform_data *)platform;
2926
2927 if (my_data->fluence_type == FLUENCE_QUAD_MIC) {
2928 strlcpy(value, "quadmic", len);
Vikram Pandurangaf0ca0b12018-05-04 16:00:07 -0700[diff] [blame]2929 } else if (my_data->fluence_type == FLUENCE_TRI_MIC) {
2930 strlcpy(value, "trimic", len);
Venkata Narendra Kumar Gutta88fd0bc2014-03-27 19:47:56 +0530[diff] [blame]2931 } else if (my_data->fluence_type == FLUENCE_DUAL_MIC) {
2932 strlcpy(value, "dualmic", len);
2933 } else if (my_data->fluence_type == FLUENCE_NONE) {
2934 strlcpy(value, "none", len);
2935 } else
2936 ret = -1;
2937
2938 return ret;
2939}
2940
Haynes Mathew Georgef4da6fe2014-06-20 19:14:25 -0700[diff] [blame]2941int platform_get_snd_device_index(char *device_name)
2942{
2943 return find_index(snd_device_name_index, SND_DEVICE_MAX, device_name);
2944}
2945
2946int platform_get_usecase_index(const char *usecase_name)
2947{
2948 return find_index(usecase_name_index, AUDIO_USECASE_MAX, usecase_name);
2949}
2950
Vikram Pandurangadf59cae2017-08-03 18:04:55 -0700[diff] [blame]2951int platform_get_effect_config_data(snd_device_t snd_device,
2952 struct audio_effect_config *effect_config,
2953 effect_type_t effect_type)
2954{
2955 int ret = 0;
2956
2957 if ((snd_device < SND_DEVICE_IN_BEGIN) || (snd_device >= SND_DEVICE_MAX) ||
2958 (effect_type <= EFFECT_NONE) || (effect_type >= EFFECT_MAX)) {
2959 ALOGE("%s: Invalid snd_device = %d",
2960 __func__, snd_device);
2961 ret = -EINVAL;
2962 goto done;
2963 }
2964
2965 if(effect_config == NULL) {
2966 ALOGE("%s: Invalid effect_config", __func__);
2967 ret = -EINVAL;
2968 goto done;
2969 }
2970
2971 ALOGV("%s: snd_device = %d module_id = %d",
2972 __func__, snd_device, effect_config_table[GET_IN_DEVICE_INDEX(snd_device)][effect_type].module_id);
2973 memcpy(effect_config, &effect_config_table[GET_IN_DEVICE_INDEX(snd_device)][effect_type],
2974 sizeof(struct audio_effect_config));
2975
2976done:
2977 return ret;
2978}
2979
Ben Romberger55886882014-01-10 13:49:02 -0800[diff] [blame]2980int platform_set_snd_device_acdb_id(snd_device_t snd_device, unsigned int acdb_id)
2981{
2982 int ret = 0;
2983
2984 if ((snd_device < SND_DEVICE_MIN) || (snd_device >= SND_DEVICE_MAX)) {
2985 ALOGE("%s: Invalid snd_device = %d",
2986 __func__, snd_device);
2987 ret = -EINVAL;
2988 goto done;
2989 }
2990
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]2991 ALOGV("%s: acdb_device_table[%s]: old = %d new = %d", __func__,
2992 platform_get_snd_device_name(snd_device), acdb_device_table[snd_device], acdb_id);
Ben Romberger55886882014-01-10 13:49:02 -0800[diff] [blame]2993 acdb_device_table[snd_device] = acdb_id;
2994done:
2995 return ret;
2996}
2997
Vikram Pandurangadf59cae2017-08-03 18:04:55 -0700[diff] [blame]2998int platform_set_effect_config_data(snd_device_t snd_device,
2999 struct audio_effect_config effect_config,
3000 effect_type_t effect_type)
3001{
3002 int ret = 0;
3003
3004 if ((snd_device < SND_DEVICE_IN_BEGIN) || (snd_device >= SND_DEVICE_MAX) ||
3005 (effect_type <= EFFECT_NONE) || (effect_type >= EFFECT_MAX)) {
3006 ALOGE("%s: Invalid snd_device = %d",
3007 __func__, snd_device);
3008 ret = -EINVAL;
3009 goto done;
3010 }
3011
3012 ALOGV("%s 0x%x 0x%x 0x%x 0x%x", __func__, effect_config.module_id,
3013 effect_config.instance_id, effect_config.param_id,
3014 effect_config.param_value);
3015 effect_config_table[GET_IN_DEVICE_INDEX(snd_device)][effect_type] = effect_config;
3016
3017done:
3018 return ret;
3019}
3020
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]3021int platform_set_acdb_metainfo_key(void *platform, char *name, int key)
3022{
3023 struct meta_key_list *key_info;
3024 struct platform_data *pdata = (struct platform_data *)platform;
3025
3026 key_info = (struct meta_key_list *)calloc(1, sizeof(struct meta_key_list));
3027 if (!key_info) {
3028 ALOGE("%s: Could not allocate memory for key %d", __func__, key);
3029 return -ENOMEM;
3030 }
3031
3032 key_info->cal_info.nKey = key;
3033 strlcpy(key_info->name, name, sizeof(key_info->name));
3034 list_add_tail(&pdata->acdb_meta_key_list, &key_info->list);
3035
3036 ALOGD("%s: successfully added module %s and key %d to the list", __func__,
3037 key_info->name, key_info->cal_info.nKey);
3038 return 0;
3039}
3040
3041int platform_get_meta_info_key_from_list(void *platform, char *mod_name)
3042{
3043 struct listnode *node;
3044 struct meta_key_list *key_info;
3045 struct platform_data *pdata = (struct platform_data *)platform;
3046 int key = 0;
3047
3048 ALOGV("%s: for module %s", __func__, mod_name);
3049
3050 list_for_each(node, &pdata->acdb_meta_key_list) {
3051 key_info = node_to_item(node, struct meta_key_list, list);
3052 if (strcmp(key_info->name, mod_name) == 0) {
3053 key = key_info->cal_info.nKey;
3054 ALOGD("%s: Found key %d for module %s", __func__, key, mod_name);
3055 break;
3056 }
3057 }
3058 return key;
3059}
3060
Subhash Chandra Bose Naripeddy54274672014-03-10 14:51:02 -0700[diff] [blame]3061int platform_get_default_app_type(void *platform)
3062{
3063 struct platform_data *my_data = (struct platform_data *)platform;
3064
3065 if (my_data->acdb_get_default_app_type)
3066 return my_data->acdb_get_default_app_type();
3067 else
Srikanth Uyyalaa1e32352015-10-09 14:48:04 +0530[diff] [blame]3068 return DEFAULT_APP_TYPE_RX_PATH;
3069}
3070
3071int platform_get_default_app_type_v2(void *platform, usecase_type_t type)
3072{
Alexy Josephb1379942016-01-29 15:49:38 -0800[diff] [blame]3073 ALOGV("%s: Platform: %p, type: %d", __func__, platform, type);
Srikanth Uyyalaa1e32352015-10-09 14:48:04 +0530[diff] [blame]3074 if(type == PCM_CAPTURE)
3075 return DEFAULT_APP_TYPE_TX_PATH;
3076 else
3077 return DEFAULT_APP_TYPE_RX_PATH;
Subhash Chandra Bose Naripeddy54274672014-03-10 14:51:02 -0700[diff] [blame]3078}
3079
Subhash Chandra Bose Naripeddy19dc03b2014-03-10 14:43:05 -0700[diff] [blame]3080int platform_get_snd_device_acdb_id(snd_device_t snd_device)
3081{
3082 if ((snd_device < SND_DEVICE_MIN) || (snd_device >= SND_DEVICE_MAX)) {
3083 ALOGE("%s: Invalid snd_device = %d", __func__, snd_device);
3084 return -EINVAL;
3085 }
3086 return acdb_device_table[snd_device];
3087}
3088
Amit Shekhar5a39c912014-10-14 15:39:30 -0700[diff] [blame]3089int platform_set_snd_device_bit_width(snd_device_t snd_device, unsigned int bit_width)
3090{
3091 int ret = 0;
3092
3093 if ((snd_device < SND_DEVICE_MIN) || (snd_device >= SND_DEVICE_MAX)) {
3094 ALOGE("%s: Invalid snd_device = %d",
3095 __func__, snd_device);
3096 ret = -EINVAL;
3097 goto done;
3098 }
3099
3100 backend_bit_width_table[snd_device] = bit_width;
3101done:
3102 return ret;
3103}
3104
3105int platform_get_snd_device_bit_width(snd_device_t snd_device)
3106{
3107 if ((snd_device < SND_DEVICE_MIN) || (snd_device >= SND_DEVICE_MAX)) {
3108 ALOGE("%s: Invalid snd_device = %d", __func__, snd_device);
Ashish Jain058165c2016-09-28 23:18:48 +0530[diff] [blame]3109 return CODEC_BACKEND_DEFAULT_BIT_WIDTH;
Amit Shekhar5a39c912014-10-14 15:39:30 -0700[diff] [blame]3110 }
3111 return backend_bit_width_table[snd_device];
3112}
3113
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3114int platform_set_native_support(int na_mode)
Apoorv Raghuvanshi21492162015-02-19 18:19:36 -0800[diff] [blame]3115{
Preetam Singh Ranawatcb6212e2016-07-19 18:33:53 +0530[diff] [blame]3116 if (NATIVE_AUDIO_MODE_SRC == na_mode || NATIVE_AUDIO_MODE_TRUE_44_1 == na_mode
3117 || NATIVE_AUDIO_MODE_MULTIPLE_44_1 == na_mode) {
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3118 na_props.platform_na_prop_enabled = na_props.ui_na_prop_enabled = true;
3119 na_props.na_mode = na_mode;
Ashish Jain6fced6e2017-01-09 14:13:22 +0530[diff] [blame]3120 ALOGD("%s:napb: native audio playback enabled in (%s) mode", __func__,
3121 ((na_mode == NATIVE_AUDIO_MODE_SRC)?"SRC":
3122 (na_mode == NATIVE_AUDIO_MODE_TRUE_44_1)?"True":"Multiple"));
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3123 }
3124 else {
3125 na_props.platform_na_prop_enabled = false;
3126 na_props.na_mode = NATIVE_AUDIO_MODE_INVALID;
3127 ALOGD("%s:napb: native audio playback disabled", __func__);
3128 }
3129
3130 return 0;
Apoorv Raghuvanshi21492162015-02-19 18:19:36 -0800[diff] [blame]3131}
3132
Preetam Singh Ranawatcb6212e2016-07-19 18:33:53 +0530[diff] [blame]3133bool platform_check_codec_dsd_support(void *platform)
3134{
3135 struct platform_data *my_data = (struct platform_data *)platform;
3136 return my_data->is_dsd_supported;
3137}
3138
Preetam Singh Ranawatb0c0dd72016-08-18 00:32:06 +0530[diff] [blame]3139bool platform_check_codec_asrc_support(void *platform)
3140{
3141 struct platform_data *my_data = (struct platform_data *)platform;
3142 return my_data->is_asrc_supported;
3143}
3144
Apoorv Raghuvanshi21492162015-02-19 18:19:36 -0800[diff] [blame]3145int platform_get_native_support()
3146{
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3147 int ret = NATIVE_AUDIO_MODE_INVALID;
3148 if (na_props.platform_na_prop_enabled &&
3149 na_props.ui_na_prop_enabled) {
3150 ret = na_props.na_mode;
Apoorv Raghuvanshi21492162015-02-19 18:19:36 -0800[diff] [blame]3151 }
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3152 ALOGV("%s:napb: ui Prop enabled(%d) version(%d)", __func__,
3153 na_props.ui_na_prop_enabled, na_props.na_mode);
Apoorv Raghuvanshi21492162015-02-19 18:19:36 -0800[diff] [blame]3154 return ret;
3155}
3156
3157void native_audio_get_params(struct str_parms *query,
3158 struct str_parms *reply,
3159 char *value, int len)
3160{
3161 int ret;
3162 ret = str_parms_get_str(query, AUDIO_PARAMETER_KEY_NATIVE_AUDIO,
3163 value, len);
3164 if (ret >= 0) {
3165 if (na_props.platform_na_prop_enabled) {
3166 str_parms_add_str(reply, AUDIO_PARAMETER_KEY_NATIVE_AUDIO,
3167 na_props.ui_na_prop_enabled ? "true" : "false");
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3168 ALOGV("%s:napb: na_props.ui_na_prop_enabled: %d", __func__,
3169 na_props.ui_na_prop_enabled);
Apoorv Raghuvanshi21492162015-02-19 18:19:36 -0800[diff] [blame]3170 } else {
3171 str_parms_add_str(reply, AUDIO_PARAMETER_KEY_NATIVE_AUDIO,
3172 "false");
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3173 ALOGV("%s:napb: native audio not supported: %d", __func__,
3174 na_props.platform_na_prop_enabled);
Apoorv Raghuvanshi21492162015-02-19 18:19:36 -0800[diff] [blame]3175 }
3176 }
3177}
3178
3179int native_audio_set_params(struct platform_data *platform,
3180 struct str_parms *parms, char *value, int len)
3181{
Preetam Singh Ranawat6746b7a2016-07-18 16:40:24 +0530[diff] [blame]3182 int ret = -1;
Apoorv Raghuvanshi21492162015-02-19 18:19:36 -0800[diff] [blame]3183 struct audio_usecase *usecase;
3184 struct listnode *node;
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3185 int mode = NATIVE_AUDIO_MODE_INVALID;
3186
Preetam Singh Ranawat6746b7a2016-07-18 16:40:24 +0530[diff] [blame]3187 if (!value || !parms)
3188 return ret;
3189
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3190 ret = str_parms_get_str(parms, AUDIO_PARAMETER_KEY_NATIVE_AUDIO_MODE,
3191 value, len);
3192 if (ret >= 0) {
3193 if (value && !strncmp(value, "src", sizeof("src")))
3194 mode = NATIVE_AUDIO_MODE_SRC;
3195 else if (value && !strncmp(value, "true", sizeof("true")))
3196 mode = NATIVE_AUDIO_MODE_TRUE_44_1;
Preetam Singh Ranawatcb6212e2016-07-19 18:33:53 +0530[diff] [blame]3197 else if (value && !strncmp(value, "multiple", sizeof("multiple")))
3198 mode = NATIVE_AUDIO_MODE_MULTIPLE_44_1;
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3199 else {
3200 mode = NATIVE_AUDIO_MODE_INVALID;
3201 ALOGE("%s:napb:native_audio_mode in platform info xml,invalid mode string",
3202 __func__);
3203 }
3204 ALOGD("%s:napb updating mode (%d) from XML",__func__, mode);
3205 platform_set_native_support(mode);
3206 }
3207
3208
Apoorv Raghuvanshi21492162015-02-19 18:19:36 -0800[diff] [blame]3209
3210 ret = str_parms_get_str(parms, AUDIO_PARAMETER_KEY_NATIVE_AUDIO,
3211 value, len);
3212 if (ret >= 0) {
3213 if (na_props.platform_na_prop_enabled) {
Sidipotu Ashok894644d2015-07-06 18:35:03 +0530[diff] [blame]3214 if (!strncmp("true", value, sizeof("true"))) {
Apoorv Raghuvanshi21492162015-02-19 18:19:36 -0800[diff] [blame]3215 na_props.ui_na_prop_enabled = true;
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3216 ALOGD("%s:napb: native audio feature enabled from UI",
3217 __func__);
3218 } else {
Apoorv Raghuvanshi21492162015-02-19 18:19:36 -0800[diff] [blame]3219 na_props.ui_na_prop_enabled = false;
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3220 ALOGD("%s:napb: native audio feature disabled from UI",
3221 __func__);
Sidipotu Ashok894644d2015-07-06 18:35:03 +0530[diff] [blame]3222 }
Apoorv Raghuvanshi21492162015-02-19 18:19:36 -0800[diff] [blame]3223
3224 str_parms_del(parms, AUDIO_PARAMETER_KEY_NATIVE_AUDIO);
3225
3226 /*
3227 * Iterate through the usecase list and trigger device switch for
3228 * all the appropriate usecases
3229 */
3230 list_for_each(node, &(platform->adev)->usecase_list) {
3231 usecase = node_to_item(node, struct audio_usecase, list);
3232
3233 if (is_offload_usecase(usecase->id) &&
3234 (usecase->stream.out->devices & AUDIO_DEVICE_OUT_WIRED_HEADPHONE ||
3235 usecase->stream.out->devices & AUDIO_DEVICE_OUT_WIRED_HEADSET) &&
3236 OUTPUT_SAMPLING_RATE_44100 == usecase->stream.out->sample_rate) {
Alexy Josephb1379942016-01-29 15:49:38 -0800[diff] [blame]3237 ALOGD("%s:napb: triggering dynamic device switch for usecase %d, %s"
3238 " stream %p, device (%u)", __func__, usecase->id,
3239 use_case_table[usecase->id],
3240 (void*) usecase->stream.out,
Apoorv Raghuvanshi21492162015-02-19 18:19:36 -0800[diff] [blame]3241 usecase->stream.out->devices);
Sidipotu Ashok894644d2015-07-06 18:35:03 +0530[diff] [blame]3242 select_devices(platform->adev, usecase->id);
Apoorv Raghuvanshi21492162015-02-19 18:19:36 -0800[diff] [blame]3243 }
3244 }
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3245 } else
3246 ALOGD("%s:napb: native audio cannot be enabled from UI",
3247 __func__);
Apoorv Raghuvanshi21492162015-02-19 18:19:36 -0800[diff] [blame]3248 }
3249 return ret;
3250}
3251
Sidipotu Ashokad8fff82016-02-02 10:48:42 +0530[diff] [blame]3252int check_hdset_combo_device(snd_device_t snd_device)
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3253{
3254 int ret = false;
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3255
Sidipotu Ashokad8fff82016-02-02 10:48:42 +0530[diff] [blame]3256 if (SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES == snd_device ||
3257 SND_DEVICE_OUT_SPEAKER_AND_LINE == snd_device ||
3258 SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES_EXTERNAL_1 == snd_device ||
3259 SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES_EXTERNAL_2 == snd_device ||
Meng Wang841d6c02017-01-24 12:34:36 +0800[diff] [blame]3260 SND_DEVICE_OUT_SPEAKER_AND_ANC_HEADSET == snd_device ||
3261 SND_DEVICE_OUT_SPEAKER_AND_ANC_FB_HEADSET == snd_device)
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3262 ret = true;
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3263
3264 return ret;
3265}
kunleiz207afaa2016-07-22 14:26:49 +0800[diff] [blame]3266
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]3267int codec_device_supports_native_playback(audio_devices_t out_device)
kunleiz207afaa2016-07-22 14:26:49 +0800[diff] [blame]3268{
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]3269 int ret = false;
kunleiz207afaa2016-07-22 14:26:49 +0800[diff] [blame]3270
3271 if (out_device & AUDIO_DEVICE_OUT_WIRED_HEADPHONE ||
3272 out_device & AUDIO_DEVICE_OUT_WIRED_HEADSET ||
Revathi Uddaraju62968ce2018-11-09 12:57:27 +0530[diff] [blame]3273 out_device & AUDIO_DEVICE_OUT_LINE ||
3274 out_device & AUDIO_DEVICE_OUT_USB_HEADSET)
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]3275 ret = true;
kunleiz207afaa2016-07-22 14:26:49 +0800[diff] [blame]3276
3277 return ret;
3278}
3279
Preetam Singh Ranawatcb6212e2016-07-19 18:33:53 +0530[diff] [blame]3280int platform_get_backend_index(snd_device_t snd_device)
Apoorv Raghuvanshi21492162015-02-19 18:19:36 -0800[diff] [blame]3281{
3282 int32_t port = DEFAULT_CODEC_BACKEND;
3283
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]3284 if (snd_device >= SND_DEVICE_OUT_BEGIN && snd_device < SND_DEVICE_OUT_END) {
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3285 if (backend_tag_table[snd_device] != NULL) {
3286 if (strncmp(backend_tag_table[snd_device], "headphones-44.1",
3287 sizeof("headphones-44.1")) == 0)
3288 port = HEADPHONE_44_1_BACKEND;
Preetam Singh Ranawatcb6212e2016-07-19 18:33:53 +0530[diff] [blame]3289 else if (strncmp(backend_tag_table[snd_device], "headphones-dsd",
3290 sizeof("headphones-dsd")) == 0)
3291 port = DSD_NATIVE_BACKEND;
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3292 else if (strncmp(backend_tag_table[snd_device], "headphones",
3293 sizeof("headphones")) == 0)
3294 port = HEADPHONE_BACKEND;
3295 else if (strcmp(backend_tag_table[snd_device], "hdmi") == 0)
3296 port = HDMI_RX_BACKEND;
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]3297 else if (strcmp(backend_tag_table[snd_device], "display-port") == 0)
3298 port = DISP_PORT_RX_BACKEND;
Ashish Jain3e37a702016-11-25 12:27:15 +0530[diff] [blame]3299 else if ((strcmp(backend_tag_table[snd_device], "usb-headphones") == 0) ||
3300 (strcmp(backend_tag_table[snd_device], "usb-headset") == 0))
Kuirong Wanga9f7cee2016-03-07 11:21:52 -0800[diff] [blame]3301 port = USB_AUDIO_RX_BACKEND;
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3302 }
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]3303 } else if (snd_device >= SND_DEVICE_IN_BEGIN && snd_device < SND_DEVICE_IN_END) {
3304 port = DEFAULT_CODEC_TX_BACKEND;
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]3305 if (backend_tag_table[snd_device] != NULL) {
3306 if (strcmp(backend_tag_table[snd_device], "usb-headset-mic") == 0)
3307 port = USB_AUDIO_TX_BACKEND;
Dhanalakshmi Siddanib678a802016-12-03 11:51:41 +0530[diff] [blame]3308 else if (strstr(backend_tag_table[snd_device], "bt-sco") != NULL)
3309 port = BT_SCO_TX_BACKEND;
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]3310 else if (strcmp(backend_tag_table[snd_device], "hdmi-mic") == 0)
3311 port = HDMI_TX_BACKEND;
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]3312 }
3313 } else {
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]3314 ALOGW("%s:napb: Invalid device - %d ", __func__, snd_device);
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]3315 }
3316
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]3317 ALOGV("%s:napb: backend port - %d device - %d ", __func__, port, snd_device);
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]3318 return port;
3319}
3320
Preetam Singh Ranawat2d0e4632015-02-02 12:40:59 +0530[diff] [blame]3321int platform_send_audio_calibration(void *platform, struct audio_usecase *usecase,
Subhash Chandra Bose Naripeddy54274672014-03-10 14:51:02 -0700[diff] [blame]3322 int app_type, int sample_rate)
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]3323{
3324 struct platform_data *my_data = (struct platform_data *)platform;
3325 int acdb_dev_id, acdb_dev_type;
Preetam Singh Ranawat2d0e4632015-02-02 12:40:59 +0530[diff] [blame]3326 int snd_device = SND_DEVICE_OUT_SPEAKER;
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]3327 int new_snd_device[SND_DEVICE_OUT_END] = {0};
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3328 int i, num_devices = 1;
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]3329
Preetam Singh Ranawat2d0e4632015-02-02 12:40:59 +0530[diff] [blame]3330 if (usecase->type == PCM_PLAYBACK)
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3331 snd_device = usecase->out_snd_device;
Karthik Reddy Katta81c42612015-11-13 17:49:07 +0530[diff] [blame]3332 else if ((usecase->type == PCM_CAPTURE) &&
3333 voice_is_in_call_rec_stream(usecase->stream.in))
3334 snd_device = voice_get_incall_rec_snd_device(usecase->in_snd_device);
Preetam Singh Ranawat2d0e4632015-02-02 12:40:59 +0530[diff] [blame]3335 else if ((usecase->type == PCM_HFP_CALL) || (usecase->type == PCM_CAPTURE))
Vidyakumar Athotab0975c32015-07-21 14:15:03 -0700[diff] [blame]3336 snd_device = usecase->in_snd_device;
Siddartha Shaik343abc62017-08-08 11:15:25 +0530[diff] [blame]3337 else if (usecase->type == TRANSCODE_LOOPBACK)
3338 snd_device = usecase->out_snd_device;
Vidyakumar Athotab0975c32015-07-21 14:15:03 -0700[diff] [blame]3339
Xiaojun Sang040cc9f2015-08-03 19:38:28 +0800[diff] [blame]3340 acdb_dev_id = acdb_device_table[platform_get_spkr_prot_snd_device(snd_device)];
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]3341 if (acdb_dev_id < 0) {
3342 ALOGE("%s: Could not find acdb id for device(%d)",
3343 __func__, snd_device);
3344 return -EINVAL;
3345 }
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3346
Haynes Mathew Georgebfe8ff42016-09-22 17:38:16 -0700[diff] [blame]3347 if (platform_split_snd_device(my_data, snd_device,
3348 &num_devices, new_snd_device) < 0) {
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3349 new_snd_device[0] = snd_device;
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]3350 }
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3351
3352 for (i = 0; i < num_devices; i++) {
3353 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]3354
3355 // Do not use Rx path default app type for TX path
3356 if ((usecase->type == PCM_CAPTURE) && (app_type == DEFAULT_APP_TYPE_RX_PATH)) {
3357 ALOGD("Resetting app type for Tx path to default");
3358 app_type = DEFAULT_APP_TYPE_TX_PATH;
3359 }
3360
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3361 if (acdb_dev_id < 0) {
3362 ALOGE("%s: Could not find acdb id for device(%d)",
3363 __func__, new_snd_device[i]);
3364 return -EINVAL;
3365 }
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]3366 ALOGV("%s: sending audio calibration for snd_device(%d) acdb_id(%d)",
3367 __func__, new_snd_device[i], acdb_dev_id);
3368 if (new_snd_device[i] >= SND_DEVICE_OUT_BEGIN &&
3369 new_snd_device[i] < SND_DEVICE_OUT_END)
3370 acdb_dev_type = ACDB_DEV_TYPE_OUT;
3371 else
3372 acdb_dev_type = ACDB_DEV_TYPE_IN;
3373
3374 if (my_data->acdb_send_audio_cal_v3) {
3375 my_data->acdb_send_audio_cal_v3(acdb_dev_id, acdb_dev_type,
3376 app_type, sample_rate, i);
3377 } else if (my_data->acdb_send_audio_cal) {
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3378 my_data->acdb_send_audio_cal(acdb_dev_id, acdb_dev_type, app_type,
3379 sample_rate);
3380 }
3381 }
3382
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]3383 return 0;
3384}
3385
3386int platform_switch_voice_call_device_pre(void *platform)
3387{
Vidyakumar Athotad9d9ff32013-11-13 11:46:52 -0800[diff] [blame]3388 struct platform_data *my_data = (struct platform_data *)platform;
3389 int ret = 0;
3390
Vidyakumar Athota1fd21792013-11-15 14:50:57 -0800[diff] [blame]3391 if (my_data->csd != NULL &&
Ravi Kumar Alamandabe149392014-10-20 17:07:43 -0700[diff] [blame]3392 voice_is_in_call(my_data->adev)) {
Vidyakumar Athotad9d9ff32013-11-13 11:46:52 -0800[diff] [blame]3393 /* This must be called before disabling mixer controls on APQ side */
3394 ret = my_data->csd->disable_device();
3395 if (ret < 0) {
3396 ALOGE("%s: csd_client_disable_device, failed, error %d",
3397 __func__, ret);
3398 }
3399 }
3400 return ret;
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]3401}
3402
Vidyakumar Athota545dbd32013-11-13 17:30:53 -0800[diff] [blame]3403int platform_switch_voice_call_enable_device_config(void *platform,
3404 snd_device_t out_snd_device,
3405 snd_device_t in_snd_device)
3406{
3407 struct platform_data *my_data = (struct platform_data *)platform;
3408 int acdb_rx_id, acdb_tx_id;
3409 int ret = 0;
3410
Vidyakumar Athota1c6419a2014-01-10 14:47:34 -0800[diff] [blame]3411 if (my_data->csd == NULL)
3412 return ret;
3413
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]3414 if ((out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER ||
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]3415 out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_2 ||
3416 out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_VBAT ||
3417 out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_2_VBAT) &&
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]3418 audio_extn_spkr_prot_is_enabled()) {
Aditya Bavanari9b589022018-09-20 08:47:55 +0530[diff] [blame]3419 if (my_data->is_vbat_speaker || my_data->is_bcl_speaker)
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]3420 acdb_rx_id = acdb_device_table[SND_DEVICE_OUT_SPEAKER_PROTECTED_VBAT];
3421 else
3422 acdb_rx_id = acdb_device_table[SND_DEVICE_OUT_SPEAKER_PROTECTED];
3423 } else
Vidyakumar Athota1c6419a2014-01-10 14:47:34 -0800[diff] [blame]3424 acdb_rx_id = acdb_device_table[out_snd_device];
3425
Vidyakumar Athota545dbd32013-11-13 17:30:53 -0800[diff] [blame]3426 acdb_tx_id = acdb_device_table[in_snd_device];
3427
Vidyakumar Athota1c6419a2014-01-10 14:47:34 -0800[diff] [blame]3428 if (acdb_rx_id > 0 && acdb_tx_id > 0) {
3429 ret = my_data->csd->enable_device_config(acdb_rx_id, acdb_tx_id);
3430 if (ret < 0) {
3431 ALOGE("%s: csd_enable_device_config, failed, error %d",
3432 __func__, ret);
Vidyakumar Athota545dbd32013-11-13 17:30:53 -0800[diff] [blame]3433 }
Vidyakumar Athota1c6419a2014-01-10 14:47:34 -0800[diff] [blame]3434 } else {
3435 ALOGE("%s: Incorrect ACDB IDs (rx: %d tx: %d)", __func__,
3436 acdb_rx_id, acdb_tx_id);
Vidyakumar Athota545dbd32013-11-13 17:30:53 -0800[diff] [blame]3437 }
Vidyakumar Athota1c6419a2014-01-10 14:47:34 -0800[diff] [blame]3438
Vidyakumar Athota545dbd32013-11-13 17:30:53 -0800[diff] [blame]3439 return ret;
3440}
3441
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]3442int platform_switch_voice_call_device_post(void *platform,
3443 snd_device_t out_snd_device,
3444 snd_device_t in_snd_device)
3445{
3446 struct platform_data *my_data = (struct platform_data *)platform;
3447 int acdb_rx_id, acdb_tx_id;
3448
3449 if (my_data->acdb_send_voice_cal == NULL) {
3450 ALOGE("%s: dlsym error for acdb_send_voice_call", __func__);
3451 } else {
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]3452 if (audio_extn_spkr_prot_is_enabled()) {
3453 if (out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER)
3454 out_snd_device = SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED;
Vikram Panduranga8c68e862018-04-27 12:59:42 -0700[diff] [blame]3455 else if (out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_STEREO)
3456 out_snd_device = SND_DEVICE_OUT_VOICE_SPEAKER_STEREO_PROTECTED;
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]3457 else if (out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_VBAT)
3458 out_snd_device = SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED_VBAT;
Rohit kumard3c3b912016-11-15 18:50:31 +0530[diff] [blame]3459 else if (out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_2)
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]3460 out_snd_device = SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED;
3461 else if (out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_2_VBAT)
3462 out_snd_device = SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED_VBAT;
3463 }
Anish Kumar46c7b872014-09-09 01:49:44 -0700[diff] [blame]3464
Vidyakumar Athota1fd21792013-11-15 14:50:57 -0800[diff] [blame]3465 acdb_rx_id = acdb_device_table[out_snd_device];
3466 acdb_tx_id = acdb_device_table[in_snd_device];
3467
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]3468 if (acdb_rx_id > 0 && acdb_tx_id > 0)
3469 my_data->acdb_send_voice_cal(acdb_rx_id, acdb_tx_id);
3470 else
3471 ALOGE("%s: Incorrect ACDB IDs (rx: %d tx: %d)", __func__,
3472 acdb_rx_id, acdb_tx_id);
3473 }
3474
Vidyakumar Athota1fd21792013-11-15 14:50:57 -0800[diff] [blame]3475 return 0;
3476}
3477
3478int platform_switch_voice_call_usecase_route_post(void *platform,
3479 snd_device_t out_snd_device,
3480 snd_device_t in_snd_device)
3481{
3482 struct platform_data *my_data = (struct platform_data *)platform;
3483 int acdb_rx_id, acdb_tx_id;
3484 int ret = 0;
3485
Vidyakumar Athota1c6419a2014-01-10 14:47:34 -0800[diff] [blame]3486 if (my_data->csd == NULL)
3487 return ret;
3488
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]3489 if ((out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER ||
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]3490 out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_2 ||
3491 out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_VBAT ||
3492 out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_2_VBAT) &&
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]3493 audio_extn_spkr_prot_is_enabled()) {
Aditya Bavanari9b589022018-09-20 08:47:55 +0530[diff] [blame]3494 if (my_data->is_vbat_speaker || my_data->is_bcl_speaker)
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]3495 acdb_rx_id = acdb_device_table[SND_DEVICE_OUT_SPEAKER_PROTECTED_VBAT];
3496 else
3497 acdb_rx_id = acdb_device_table[SND_DEVICE_OUT_SPEAKER_PROTECTED];
3498 } else
Vidyakumar Athota1c6419a2014-01-10 14:47:34 -0800[diff] [blame]3499 acdb_rx_id = acdb_device_table[out_snd_device];
3500
Vidyakumar Athota1fd21792013-11-15 14:50:57 -0800[diff] [blame]3501 acdb_tx_id = acdb_device_table[in_snd_device];
3502
Vidyakumar Athota1c6419a2014-01-10 14:47:34 -0800[diff] [blame]3503 if (acdb_rx_id > 0 && acdb_tx_id > 0) {
3504 ret = my_data->csd->enable_device(acdb_rx_id, acdb_tx_id,
3505 my_data->adev->acdb_settings);
3506 if (ret < 0) {
3507 ALOGE("%s: csd_enable_device, failed, error %d", __func__, ret);
Vidyakumar Athotad9d9ff32013-11-13 11:46:52 -0800[diff] [blame]3508 }
Vidyakumar Athota1c6419a2014-01-10 14:47:34 -0800[diff] [blame]3509 } else {
3510 ALOGE("%s: Incorrect ACDB IDs (rx: %d tx: %d)", __func__,
3511 acdb_rx_id, acdb_tx_id);
Vidyakumar Athotad9d9ff32013-11-13 11:46:52 -0800[diff] [blame]3512 }
Vidyakumar Athota1c6419a2014-01-10 14:47:34 -0800[diff] [blame]3513
Vidyakumar Athotad9d9ff32013-11-13 11:46:52 -0800[diff] [blame]3514 return ret;
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]3515}
3516
Vidyakumar Athotad9d9ff32013-11-13 11:46:52 -0800[diff] [blame]3517int platform_start_voice_call(void *platform, uint32_t vsid)
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]3518{
Vidyakumar Athotad9d9ff32013-11-13 11:46:52 -0800[diff] [blame]3519 struct platform_data *my_data = (struct platform_data *)platform;
3520 int ret = 0;
3521
3522 if (my_data->csd != NULL) {
3523 ret = my_data->csd->start_voice(vsid);
3524 if (ret < 0) {
3525 ALOGE("%s: csd_start_voice error %d\n", __func__, ret);
3526 }
3527 }
3528 return ret;
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]3529}
3530
Vidyakumar Athotad9d9ff32013-11-13 11:46:52 -0800[diff] [blame]3531int platform_stop_voice_call(void *platform, uint32_t vsid)
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]3532{
Vidyakumar Athotad9d9ff32013-11-13 11:46:52 -0800[diff] [blame]3533 struct platform_data *my_data = (struct platform_data *)platform;
3534 int ret = 0;
3535
3536 if (my_data->csd != NULL) {
3537 ret = my_data->csd->stop_voice(vsid);
3538 if (ret < 0) {
3539 ALOGE("%s: csd_stop_voice error %d\n", __func__, ret);
3540 }
3541 }
3542 return ret;
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]3543}
3544
Vignesh Kulothungan7d374312018-02-21 17:12:00 -0800[diff] [blame]3545int platform_set_mic_break_det(void *platform, bool enable)
3546{
3547 int ret = 0;
3548 struct platform_data *my_data = (struct platform_data *)platform;
3549 struct audio_device *adev = my_data->adev;
3550 const char *mixer_ctl_name = "Voice Mic Break Enable";
3551 struct mixer_ctl *ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
3552 if (!ctl) {
3553 ALOGE("%s: Could not get ctl for mixer cmd - %s",
3554 __func__, mixer_ctl_name);
3555 return -EINVAL;
3556 }
3557
3558 ret = mixer_ctl_set_value(ctl, 0, enable);
3559 if(ret)
3560 ALOGE("%s: Failed to set mixer ctl: %s", __func__, mixer_ctl_name);
3561
3562 return ret;
3563}
3564
Helen Zeng6a16ad72014-02-23 22:04:44 -0800[diff] [blame]3565int platform_get_sample_rate(void *platform, uint32_t *rate)
3566{
3567 struct platform_data *my_data = (struct platform_data *)platform;
3568 int ret = 0;
3569
3570 if ((my_data->csd != NULL) && my_data->is_i2s_ext_modem) {
3571 ret = my_data->csd->get_sample_rate(rate);
3572 if (ret < 0) {
3573 ALOGE("%s: csd_get_sample_rate error %d\n", __func__, ret);
3574 }
3575 }
3576 return ret;
3577}
3578
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]3579int platform_set_voice_volume(void *platform, int volume)
3580{
3581 struct platform_data *my_data = (struct platform_data *)platform;
3582 struct audio_device *adev = my_data->adev;
3583 struct mixer_ctl *ctl;
sangwoo53b2cf02013-07-25 19:18:44 -0700[diff] [blame]3584 const char *mixer_ctl_name = "Voice Rx Gain";
Vidyakumar Athotad9d9ff32013-11-13 11:46:52 -0800[diff] [blame]3585 int vol_index = 0, ret = 0;
Manish Dewangan338c50a2017-09-12 15:22:03 +0530[diff] [blame]3586 long set_values[ ] = {0,
3587 ALL_SESSION_VSID,
3588 DEFAULT_VOLUME_RAMP_DURATION_MS};
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]3589
3590 // Voice volume levels are mapped to adsp volume levels as follows.
3591 // 100 -> 5, 80 -> 4, 60 -> 3, 40 -> 2, 20 -> 1 0 -> 0
3592 // But this values don't changed in kernel. So, below change is need.
Shiv Maliyappanahalli34b585f2013-10-01 15:49:05 -0700[diff] [blame]3593 vol_index = (int)percent_to_index(volume, MIN_VOL_INDEX, MAX_VOL_INDEX);
3594 set_values[0] = vol_index;
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]3595
3596 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
3597 if (!ctl) {
3598 ALOGE("%s: Could not get ctl for mixer cmd - %s",
3599 __func__, mixer_ctl_name);
Josh Kirsch5669ad92016-12-09 10:48:52 -0800[diff] [blame]3600 ret = -EINVAL;
3601 } else {
Manish Dewangan338c50a2017-09-12 15:22:03 +0530[diff] [blame]3602 ALOGV("%s: Setting voice volume index: %ld", __func__, set_values[0]);
Josh Kirsch5669ad92016-12-09 10:48:52 -0800[diff] [blame]3603 mixer_ctl_set_array(ctl, set_values, ARRAY_SIZE(set_values));
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]3604 }
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]3605
Vidyakumar Athotad9d9ff32013-11-13 11:46:52 -0800[diff] [blame]3606 if (my_data->csd != NULL) {
Vidyakumar Athotac37f42a2014-03-11 11:57:48 -0700[diff] [blame]3607 ret = my_data->csd->volume(ALL_SESSION_VSID, volume,
3608 DEFAULT_VOLUME_RAMP_DURATION_MS);
Vidyakumar Athotad9d9ff32013-11-13 11:46:52 -0800[diff] [blame]3609 if (ret < 0) {
3610 ALOGE("%s: csd_volume error %d", __func__, ret);
3611 }
3612 }
3613 return ret;
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]3614}
3615
3616int platform_set_mic_mute(void *platform, bool state)
3617{
3618 struct platform_data *my_data = (struct platform_data *)platform;
3619 struct audio_device *adev = my_data->adev;
3620 struct mixer_ctl *ctl;
3621 const char *mixer_ctl_name = "Voice Tx Mute";
Vidyakumar Athotad9d9ff32013-11-13 11:46:52 -0800[diff] [blame]3622 int ret = 0;
Manish Dewangan338c50a2017-09-12 15:22:03 +0530[diff] [blame]3623 long set_values[ ] = {0,
3624 ALL_SESSION_VSID,
3625 DEFAULT_MUTE_RAMP_DURATION_MS};
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]3626
Narsinga Rao Chella05573b72013-11-15 15:21:40 -0800[diff] [blame]3627 set_values[0] = state;
3628 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
3629 if (!ctl) {
3630 ALOGE("%s: Could not get ctl for mixer cmd - %s",
3631 __func__, mixer_ctl_name);
Josh Kirsch5669ad92016-12-09 10:48:52 -0800[diff] [blame]3632 ret = -EINVAL;
3633 } else {
3634 ALOGV("%s Setting voice mute state: %d", __func__, state);
3635 mixer_ctl_set_array(ctl, set_values, ARRAY_SIZE(set_values));
Narsinga Rao Chella05573b72013-11-15 15:21:40 -0800[diff] [blame]3636 }
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]3637
Narsinga Rao Chella05573b72013-11-15 15:21:40 -0800[diff] [blame]3638 if (my_data->csd != NULL) {
Vidyakumar Athotac37f42a2014-03-11 11:57:48 -0700[diff] [blame]3639 ret = my_data->csd->mic_mute(ALL_SESSION_VSID, state,
3640 DEFAULT_MUTE_RAMP_DURATION_MS);
Narsinga Rao Chella05573b72013-11-15 15:21:40 -0800[diff] [blame]3641 if (ret < 0) {
3642 ALOGE("%s: csd_mic_mute error %d", __func__, ret);
Vidyakumar Athotad9d9ff32013-11-13 11:46:52 -0800[diff] [blame]3643 }
3644 }
3645 return ret;
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]3646}
3647
Shiv Maliyappanahallic6fd8ee2014-03-07 15:31:55 -0800[diff] [blame]3648int platform_set_device_mute(void *platform, bool state, char *dir)
3649{
3650 struct platform_data *my_data = (struct platform_data *)platform;
3651 struct audio_device *adev = my_data->adev;
3652 struct mixer_ctl *ctl;
3653 char *mixer_ctl_name = NULL;
3654 int ret = 0;
Manish Dewangan338c50a2017-09-12 15:22:03 +0530[diff] [blame]3655 long set_values[ ] = {0,
3656 ALL_SESSION_VSID,
3657 0};
Shiv Maliyappanahallic6fd8ee2014-03-07 15:31:55 -0800[diff] [blame]3658 if(dir == NULL) {
3659 ALOGE("%s: Invalid direction:%s", __func__, dir);
3660 return -EINVAL;
3661 }
3662
3663 if (!strncmp("rx", dir, sizeof("rx"))) {
3664 mixer_ctl_name = "Voice Rx Device Mute";
3665 } else if (!strncmp("tx", dir, sizeof("tx"))) {
3666 mixer_ctl_name = "Voice Tx Device Mute";
3667 } else {
3668 return -EINVAL;
3669 }
3670
3671 set_values[0] = state;
3672 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
3673 if (!ctl) {
3674 ALOGE("%s: Could not get ctl for mixer cmd - %s",
3675 __func__, mixer_ctl_name);
3676 return -EINVAL;
3677 }
3678
3679 ALOGV("%s: Setting device mute state: %d, mixer ctrl:%s",
3680 __func__,state, mixer_ctl_name);
3681 mixer_ctl_set_array(ctl, set_values, ARRAY_SIZE(set_values));
3682
3683 return ret;
3684}
3685
Haynes Mathew Georgebfe8ff42016-09-22 17:38:16 -0700[diff] [blame]3686int platform_split_snd_device(void *platform,
3687 snd_device_t snd_device,
3688 int *num_devices,
3689 snd_device_t *new_snd_devices)
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3690{
Haynes Mathew Georgebfe8ff42016-09-22 17:38:16 -0700[diff] [blame]3691 int ret = -EINVAL;
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3692 struct platform_data *my_data = (struct platform_data *)platform;
3693
3694 if ( NULL == num_devices || NULL == new_snd_devices || NULL == my_data) {
3695 ALOGE("%s: NULL pointer ..", __func__);
Haynes Mathew Georgebfe8ff42016-09-22 17:38:16 -0700[diff] [blame]3696 return -EINVAL;
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3697 }
3698
3699 /*
3700 * If wired headset/headphones/line devices share the same backend
Haynes Mathew Georgebfe8ff42016-09-22 17:38:16 -0700[diff] [blame]3701 * with speaker/earpiece this routine returns -EINVAL.
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3702 */
3703 if (snd_device == SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES &&
3704 !platform_check_backends_match(SND_DEVICE_OUT_SPEAKER, SND_DEVICE_OUT_HEADPHONES)) {
3705 *num_devices = 2;
3706 new_snd_devices[0] = SND_DEVICE_OUT_SPEAKER;
3707 new_snd_devices[1] = SND_DEVICE_OUT_HEADPHONES;
Haynes Mathew Georgebfe8ff42016-09-22 17:38:16 -0700[diff] [blame]3708 ret = 0;
Preetam Singh Ranawat91132162017-03-13 20:32:03 +0530[diff] [blame]3709 } else if (snd_device == SND_DEVICE_OUT_SPEAKER_AND_ANC_HEADSET &&
3710 !platform_check_backends_match(SND_DEVICE_OUT_SPEAKER, SND_DEVICE_OUT_ANC_HEADSET)) {
3711 *num_devices = 2;
3712 new_snd_devices[0] = SND_DEVICE_OUT_SPEAKER;
3713 new_snd_devices[1] = SND_DEVICE_OUT_HEADPHONES;
3714 ret = 0;
3715 } else if (snd_device == SND_DEVICE_OUT_SPEAKER_AND_ANC_FB_HEADSET &&
3716 !platform_check_backends_match(SND_DEVICE_OUT_SPEAKER, SND_DEVICE_OUT_ANC_FB_HEADSET)) {
3717 *num_devices = 2;
3718 new_snd_devices[0] = SND_DEVICE_OUT_SPEAKER;
3719 new_snd_devices[1] = SND_DEVICE_OUT_HEADPHONES;
3720 ret = 0;
3721 } else if (snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_AND_VOICE_HEADPHONES &&
3722 !platform_check_backends_match(SND_DEVICE_OUT_VOICE_SPEAKER, SND_DEVICE_OUT_VOICE_HEADPHONES)) {
3723 *num_devices = 2;
3724 new_snd_devices[0] = SND_DEVICE_OUT_VOICE_SPEAKER;
3725 new_snd_devices[1] = SND_DEVICE_OUT_VOICE_HEADPHONES;
3726 ret = 0;
3727 } else if (snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_AND_VOICE_ANC_HEADSET &&
3728 !platform_check_backends_match(SND_DEVICE_OUT_VOICE_SPEAKER, SND_DEVICE_OUT_VOICE_ANC_HEADSET)) {
3729 *num_devices = 2;
3730 new_snd_devices[0] = SND_DEVICE_OUT_VOICE_SPEAKER;
3731 new_snd_devices[1] = SND_DEVICE_OUT_VOICE_ANC_HEADSET;
3732 ret = 0;
3733 } else if (snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_AND_VOICE_ANC_FB_HEADSET &&
3734 !platform_check_backends_match(SND_DEVICE_OUT_VOICE_SPEAKER, SND_DEVICE_OUT_VOICE_ANC_FB_HEADSET)) {
3735 *num_devices = 2;
3736 new_snd_devices[0] = SND_DEVICE_OUT_VOICE_SPEAKER;
3737 new_snd_devices[1] = SND_DEVICE_OUT_VOICE_ANC_FB_HEADSET;
3738 ret = 0;
Vikram Panduranga8c68e862018-04-27 12:59:42 -0700[diff] [blame]3739 } else if (snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_STEREO_AND_VOICE_HEADPHONES &&
3740 !platform_check_backends_match(SND_DEVICE_OUT_VOICE_SPEAKER_STEREO, SND_DEVICE_OUT_VOICE_HEADPHONES)) {
3741 *num_devices = 2;
3742 new_snd_devices[0] = SND_DEVICE_OUT_VOICE_SPEAKER_STEREO;
3743 new_snd_devices[1] = SND_DEVICE_OUT_VOICE_HEADPHONES;
3744 ret = 0;
3745 } else if (snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_STEREO_AND_VOICE_ANC_HEADSET &&
3746 !platform_check_backends_match(SND_DEVICE_OUT_VOICE_SPEAKER_STEREO, SND_DEVICE_OUT_VOICE_ANC_HEADSET)) {
3747 *num_devices = 2;
3748 new_snd_devices[0] = SND_DEVICE_OUT_VOICE_SPEAKER_STEREO;
3749 new_snd_devices[1] = SND_DEVICE_OUT_VOICE_ANC_HEADSET;
3750 ret = 0;
3751 } else if (snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_STEREO_AND_VOICE_ANC_FB_HEADSET &&
3752 !platform_check_backends_match(SND_DEVICE_OUT_VOICE_SPEAKER_STEREO, SND_DEVICE_OUT_VOICE_ANC_FB_HEADSET)) {
3753 *num_devices = 2;
3754 new_snd_devices[0] = SND_DEVICE_OUT_VOICE_SPEAKER_STEREO;
3755 new_snd_devices[1] = SND_DEVICE_OUT_VOICE_ANC_FB_HEADSET;
3756 ret = 0;
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3757 } else if (snd_device == SND_DEVICE_OUT_SPEAKER_AND_HDMI &&
3758 !platform_check_backends_match(SND_DEVICE_OUT_SPEAKER, SND_DEVICE_OUT_HDMI)) {
3759 *num_devices = 2;
3760 new_snd_devices[0] = SND_DEVICE_OUT_SPEAKER;
3761 new_snd_devices[1] = SND_DEVICE_OUT_HDMI;
Haynes Mathew Georgebfe8ff42016-09-22 17:38:16 -0700[diff] [blame]3762 ret = 0;
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]3763 } else if (snd_device == SND_DEVICE_OUT_SPEAKER_AND_DISPLAY_PORT &&
3764 !platform_check_backends_match(SND_DEVICE_OUT_SPEAKER, SND_DEVICE_OUT_DISPLAY_PORT)) {
3765 *num_devices = 2;
3766 new_snd_devices[0] = SND_DEVICE_OUT_SPEAKER;
3767 new_snd_devices[1] = SND_DEVICE_OUT_DISPLAY_PORT;
Haynes Mathew Georgebfe8ff42016-09-22 17:38:16 -0700[diff] [blame]3768 ret = 0;
Kuirong Wanga9f7cee2016-03-07 11:21:52 -0800[diff] [blame]3769 } else if (snd_device == SND_DEVICE_OUT_SPEAKER_AND_USB_HEADSET &&
3770 !platform_check_backends_match(SND_DEVICE_OUT_SPEAKER, SND_DEVICE_OUT_USB_HEADSET)) {
3771 *num_devices = 2;
3772 new_snd_devices[0] = SND_DEVICE_OUT_SPEAKER;
3773 new_snd_devices[1] = SND_DEVICE_OUT_USB_HEADSET;
Haynes Mathew Georgebfe8ff42016-09-22 17:38:16 -0700[diff] [blame]3774 ret = 0;
kunleizbe6a8442017-08-08 17:11:35 +0800[diff] [blame]3775 } else if (snd_device == SND_DEVICE_OUT_SPEAKER_AND_BT_SCO &&
3776 !platform_check_backends_match(SND_DEVICE_OUT_SPEAKER, SND_DEVICE_OUT_BT_SCO)) {
3777 *num_devices = 2;
3778 new_snd_devices[0] = SND_DEVICE_OUT_SPEAKER;
3779 new_snd_devices[1] = SND_DEVICE_OUT_BT_SCO;
3780 ret = 0;
3781 } else if (snd_device == SND_DEVICE_OUT_SPEAKER_AND_BT_SCO_WB &&
3782 !platform_check_backends_match(SND_DEVICE_OUT_SPEAKER, SND_DEVICE_OUT_BT_SCO_WB)) {
3783 *num_devices = 2;
3784 new_snd_devices[0] = SND_DEVICE_OUT_SPEAKER;
3785 new_snd_devices[1] = SND_DEVICE_OUT_BT_SCO_WB;
3786 ret = 0;
Naresh Tannirucd2353e2016-08-19 00:37:25 +0530[diff] [blame]3787 } else if (SND_DEVICE_OUT_SPEAKER_AND_BT_A2DP == snd_device) {
3788 *num_devices = 2;
3789 new_snd_devices[0] = SND_DEVICE_OUT_SPEAKER;
3790 new_snd_devices[1] = SND_DEVICE_OUT_BT_A2DP;
Haynes Mathew Georgebfe8ff42016-09-22 17:38:16 -0700[diff] [blame]3791 ret = 0;
Divya Narayanan Poojary85d0a592018-02-06 14:25:16 +0530[diff] [blame]3792 } else if (SND_DEVICE_IN_INCALL_REC_RX_TX == snd_device) {
3793 *num_devices = 2;
3794 new_snd_devices[0] = SND_DEVICE_IN_INCALL_REC_RX;
3795 new_snd_devices[1] = SND_DEVICE_IN_INCALL_REC_TX;
3796 ret = 0;
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3797 }
3798
3799 ALOGD("%s: snd_device(%d) num devices(%d) new_snd_devices(%d)", __func__,
3800 snd_device, *num_devices, *new_snd_devices);
3801
Haynes Mathew Georgebfe8ff42016-09-22 17:38:16 -0700[diff] [blame]3802 return ret;
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3803}
3804
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]3805int platform_get_ext_disp_type(void *platform)
3806{
3807 int disp_type;
3808 struct platform_data *my_data = (struct platform_data *)platform;
3809
3810 if (my_data->ext_disp_type != EXT_DISPLAY_TYPE_NONE) {
3811 ALOGD("%s: Returning cached ext disp type:%s",
3812 __func__, (my_data->ext_disp_type == EXT_DISPLAY_TYPE_DP) ? "DisplayPort" : "HDMI");
3813 return my_data->ext_disp_type;
3814 }
3815
3816#ifdef DISPLAY_PORT_ENABLED
3817 struct audio_device *adev = my_data->adev;
3818 struct mixer_ctl *ctl;
3819 char *mixer_ctl_name = "External Display Type";
3820
3821 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
3822 if (!ctl) {
3823 ALOGE("%s: Could not get ctl for mixer cmd - %s",
3824 __func__, mixer_ctl_name);
3825 return -EINVAL;
3826 }
3827
3828 disp_type = mixer_ctl_get_value(ctl, 0);
3829 if (disp_type == EXT_DISPLAY_TYPE_NONE) {
3830 ALOGE("%s: Invalid external display type: %d", __func__, disp_type);
3831 return -EINVAL;
3832 }
3833#else
3834 disp_type = EXT_DISPLAY_TYPE_HDMI;
3835#endif
3836
3837 my_data->ext_disp_type = disp_type;
3838 ALOGD("%s: ext disp type:%s", __func__, (disp_type == EXT_DISPLAY_TYPE_DP) ? "DisplayPort" : "HDMI");
3839 return disp_type;
3840}
3841
Apoorv Raghuvanshif59bb222015-02-18 12:23:23 -0800[diff] [blame]3842snd_device_t platform_get_output_snd_device(void *platform, struct stream_out *out)
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]3843{
3844 struct platform_data *my_data = (struct platform_data *)platform;
3845 struct audio_device *adev = my_data->adev;
3846 audio_mode_t mode = adev->mode;
3847 snd_device_t snd_device = SND_DEVICE_NONE;
Apoorv Raghuvanshif59bb222015-02-18 12:23:23 -0800[diff] [blame]3848 audio_devices_t devices = out->devices;
3849 unsigned int sample_rate = out->sample_rate;
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3850 int na_mode = platform_get_native_support();
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]3851
Apoorv Raghuvanshi9eaf94e2013-10-04 16:13:44 -0700[diff] [blame]3852 audio_channel_mask_t channel_mask = (adev->active_input == NULL) ?
3853 AUDIO_CHANNEL_IN_MONO : adev->active_input->channel_mask;
3854 int channel_count = popcount(channel_mask);
3855
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]3856 ALOGV("%s: enter: output devices(%#x)", __func__, devices);
3857 if (devices == AUDIO_DEVICE_NONE ||
3858 devices & AUDIO_DEVICE_BIT_IN) {
3859 ALOGV("%s: Invalid output devices (%#x)", __func__, devices);
3860 goto exit;
3861 }
3862
Shiv Maliyappanahallibd401262015-08-17 11:02:21 -0700[diff] [blame]3863 if (popcount(devices) == 2) {
Preetam Singh Ranawat91132162017-03-13 20:32:03 +0530[diff] [blame]3864 bool is_active_voice_call = false;
3865
3866 /*
3867 * This is special case handling for combo device use case during
3868 * voice call. APM route use case to combo device if stream type is
3869 * enforced audible (e.g. Camera shutter sound).
3870 */
3871 if ((mode == AUDIO_MODE_IN_CALL) ||
3872 voice_is_in_call(adev) ||
3873 voice_extn_compress_voip_is_active(adev))
3874 is_active_voice_call = true;
3875
Mingming Yin4a72d652014-01-03 18:54:18 -0800[diff] [blame]3876 if (devices == (AUDIO_DEVICE_OUT_WIRED_HEADPHONE |
3877 AUDIO_DEVICE_OUT_SPEAKER)) {
Tanya Finkel00130052014-07-14 04:26:56 -0700[diff] [blame]3878 if (my_data->external_spk_1)
3879 snd_device = SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES_EXTERNAL_1;
3880 else if (my_data->external_spk_2)
3881 snd_device = SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES_EXTERNAL_2;
Preetam Singh Ranawat91132162017-03-13 20:32:03 +0530[diff] [blame]3882 else if (is_active_voice_call)
3883 snd_device = SND_DEVICE_OUT_VOICE_SPEAKER_AND_VOICE_HEADPHONES;
Tanya Finkel00130052014-07-14 04:26:56 -0700[diff] [blame]3884 else
3885 snd_device = SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES;
Mingming Yin4a72d652014-01-03 18:54:18 -0800[diff] [blame]3886 } else if (devices == (AUDIO_DEVICE_OUT_WIRED_HEADSET |
3887 AUDIO_DEVICE_OUT_SPEAKER)) {
Meng Wang841d6c02017-01-24 12:34:36 +0800[diff] [blame]3888 if (audio_extn_get_anc_enabled()) {
Preetam Singh Ranawat91132162017-03-13 20:32:03 +0530[diff] [blame]3889 if (audio_extn_should_use_fb_anc()) {
3890 if (is_active_voice_call)
3891 snd_device = SND_DEVICE_OUT_VOICE_SPEAKER_AND_VOICE_ANC_FB_HEADSET;
3892 else
3893 snd_device = SND_DEVICE_OUT_SPEAKER_AND_ANC_FB_HEADSET;
3894 } else {
3895 if (is_active_voice_call)
3896 snd_device = SND_DEVICE_OUT_VOICE_SPEAKER_AND_VOICE_ANC_HEADSET;
3897 else
Preetam Singh Ranawatd770a362017-05-24 19:07:15 +0530[diff] [blame]3898 snd_device = SND_DEVICE_OUT_SPEAKER_AND_ANC_HEADSET;
Preetam Singh Ranawat91132162017-03-13 20:32:03 +0530[diff] [blame]3899 }
Meng Wang841d6c02017-01-24 12:34:36 +0800[diff] [blame]3900 } else if (my_data->external_spk_1)
Tanya Finkel00130052014-07-14 04:26:56 -0700[diff] [blame]3901 snd_device = SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES_EXTERNAL_1;
3902 else if (my_data->external_spk_2)
3903 snd_device = SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES_EXTERNAL_2;
Preetam Singh Ranawat91132162017-03-13 20:32:03 +0530[diff] [blame]3904 else {
3905 if (is_active_voice_call)
3906 snd_device = SND_DEVICE_OUT_VOICE_SPEAKER_AND_VOICE_HEADPHONES;
3907 else
3908 snd_device = SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES;
3909 }
Ravi Kumar Alamanda52de13c2015-10-17 22:21:52 -0700[diff] [blame]3910 } else if (devices == (AUDIO_DEVICE_OUT_LINE |
3911 AUDIO_DEVICE_OUT_SPEAKER)) {
3912 snd_device = SND_DEVICE_OUT_SPEAKER_AND_LINE;
Mingming Yin4a72d652014-01-03 18:54:18 -0800[diff] [blame]3913 } else if (devices == (AUDIO_DEVICE_OUT_AUX_DIGITAL |
3914 AUDIO_DEVICE_OUT_SPEAKER)) {
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]3915 switch(my_data->ext_disp_type) {
3916 case EXT_DISPLAY_TYPE_HDMI:
3917 snd_device = SND_DEVICE_OUT_SPEAKER_AND_HDMI;
3918 break;
3919 case EXT_DISPLAY_TYPE_DP:
3920 snd_device = SND_DEVICE_OUT_SPEAKER_AND_DISPLAY_PORT;
3921 break;
3922 default:
3923 ALOGE("%s: Invalid disp_type %d", __func__, my_data->ext_disp_type);
3924 goto exit;
3925 }
Mingming Yin4a72d652014-01-03 18:54:18 -0800[diff] [blame]3926 } else if (devices == (AUDIO_DEVICE_OUT_ANLG_DOCK_HEADSET |
3927 AUDIO_DEVICE_OUT_SPEAKER)) {
3928 snd_device = SND_DEVICE_OUT_SPEAKER_AND_USB_HEADSET;
Satya Krishna Pindiprolice227962017-12-13 16:07:14 +0530[diff] [blame]3929 } else if ((devices == (AUDIO_DEVICE_OUT_USB_DEVICE |
3930 AUDIO_DEVICE_OUT_SPEAKER)) ||
3931 (devices == (AUDIO_DEVICE_OUT_USB_HEADSET |
3932 AUDIO_DEVICE_OUT_SPEAKER))) {
Kuirong Wanga9f7cee2016-03-07 11:21:52 -0800[diff] [blame]3933 snd_device = SND_DEVICE_OUT_SPEAKER_AND_USB_HEADSET;
Naresh Tanniru9d027a62015-03-13 01:32:10 +0530[diff] [blame]3934 } else if ((devices & AUDIO_DEVICE_OUT_SPEAKER) &&
3935 (devices & AUDIO_DEVICE_OUT_ALL_A2DP)) {
3936 snd_device = SND_DEVICE_OUT_SPEAKER_AND_BT_A2DP;
kunleizbe6a8442017-08-08 17:11:35 +0800[diff] [blame]3937 } else if ((devices & AUDIO_DEVICE_OUT_ALL_SCO) &&
3938 ((devices & ~AUDIO_DEVICE_OUT_ALL_SCO) == AUDIO_DEVICE_OUT_SPEAKER)) {
3939 snd_device = adev->bt_wb_speech_enabled ?
3940 SND_DEVICE_OUT_SPEAKER_AND_BT_SCO_WB :
3941 SND_DEVICE_OUT_SPEAKER_AND_BT_SCO;
Mingming Yin4a72d652014-01-03 18:54:18 -0800[diff] [blame]3942 } else {
3943 ALOGE("%s: Invalid combo device(%#x)", __func__, devices);
3944 goto exit;
3945 }
3946 if (snd_device != SND_DEVICE_NONE) {
3947 goto exit;
3948 }
3949 }
3950
3951 if (popcount(devices) != 1) {
3952 ALOGE("%s: Invalid output devices(%#x)", __func__, devices);
3953 goto exit;
3954 }
3955
Venkata Narendra Kumar Guttabfdfa152015-06-22 14:25:35 +0530[diff] [blame]3956 if ((mode == AUDIO_MODE_IN_CALL) ||
kunleiz16dbcc32016-12-13 18:23:04 +0800[diff] [blame]3957 voice_is_in_call(adev) ||
Narsinga Rao Chella05573b72013-11-15 15:21:40 -0800[diff] [blame]3958 voice_extn_compress_voip_is_active(adev)) {
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]3959 if (devices & AUDIO_DEVICE_OUT_WIRED_HEADPHONE ||
Ravi Kumar Alamanda52de13c2015-10-17 22:21:52 -0700[diff] [blame]3960 devices & AUDIO_DEVICE_OUT_WIRED_HEADSET ||
3961 devices & AUDIO_DEVICE_OUT_LINE) {
Narsinga Rao Chella05573b72013-11-15 15:21:40 -0800[diff] [blame]3962 if ((adev->voice.tty_mode != TTY_MODE_OFF) &&
3963 !voice_extn_compress_voip_is_active(adev)) {
3964 switch (adev->voice.tty_mode) {
3965 case TTY_MODE_FULL:
3966 snd_device = SND_DEVICE_OUT_VOICE_TTY_FULL_HEADPHONES;
3967 break;
3968 case TTY_MODE_VCO:
3969 snd_device = SND_DEVICE_OUT_VOICE_TTY_VCO_HEADPHONES;
3970 break;
3971 case TTY_MODE_HCO:
3972 snd_device = SND_DEVICE_OUT_VOICE_TTY_HCO_HANDSET;
3973 break;
3974 default:
3975 ALOGE("%s: Invalid TTY mode (%#x)",
3976 __func__, adev->voice.tty_mode);
3977 }
Ravi Kumar Alamanda52de13c2015-10-17 22:21:52 -0700[diff] [blame]3978 } else if (devices & AUDIO_DEVICE_OUT_LINE) {
3979 snd_device = SND_DEVICE_OUT_VOICE_LINE;
Shiv Maliyappanahalli34b585f2013-10-01 15:49:05 -0700[diff] [blame]3980 } else if (audio_extn_get_anc_enabled()) {
Apoorv Raghuvanshi9eaf94e2013-10-04 16:13:44 -0700[diff] [blame]3981 if (audio_extn_should_use_fb_anc())
3982 snd_device = SND_DEVICE_OUT_VOICE_ANC_FB_HEADSET;
3983 else
3984 snd_device = SND_DEVICE_OUT_VOICE_ANC_HEADSET;
Shiv Maliyappanahalli34b585f2013-10-01 15:49:05 -0700[diff] [blame]3985 } else {
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]3986 snd_device = SND_DEVICE_OUT_VOICE_HEADPHONES;
Shiv Maliyappanahalli34b585f2013-10-01 15:49:05 -0700[diff] [blame]3987 }
Satya Krishna Pindiprolice227962017-12-13 16:07:14 +0530[diff] [blame]3988 } else if (devices &
3989 (AUDIO_DEVICE_OUT_USB_DEVICE |
3990 AUDIO_DEVICE_OUT_USB_HEADSET)) {
Aniket Kumar Lata91886592017-05-25 16:53:32 -0700[diff] [blame]3991 if (voice_is_in_call(adev)) {
3992 switch (adev->voice.tty_mode) {
3993 case TTY_MODE_FULL:
3994 snd_device = SND_DEVICE_OUT_VOICE_TTY_FULL_USB;
3995 break;
3996 case TTY_MODE_VCO:
3997 snd_device = SND_DEVICE_OUT_VOICE_TTY_VCO_USB;
3998 break;
3999 case TTY_MODE_HCO:
4000 // since Hearing will be on handset\speaker, use existing device
4001 snd_device = SND_DEVICE_OUT_VOICE_TTY_HCO_HANDSET;
4002 break;
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]4003 case TTY_MODE_OFF:
4004 break;
Aniket Kumar Lata91886592017-05-25 16:53:32 -0700[diff] [blame]4005 default:
4006 ALOGE("%s: Invalid TTY mode (%#x)",
4007 __func__, adev->voice.tty_mode);
4008 }
4009 }
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]4010 if (snd_device == SND_DEVICE_NONE) {
4011 snd_device = audio_extn_usb_is_capture_supported() ?
4012 SND_DEVICE_OUT_VOICE_USB_HEADSET :
4013 SND_DEVICE_OUT_VOICE_USB_HEADPHONES;
4014 }
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]4015 } else if (devices & AUDIO_DEVICE_OUT_ALL_SCO) {
Mingming Yin514a8bc2014-07-29 15:22:21 -0700[diff] [blame]4016 if (adev->bt_wb_speech_enabled)
Shiv Maliyappanahalli34b585f2013-10-01 15:49:05 -0700[diff] [blame]4017 snd_device = SND_DEVICE_OUT_BT_SCO_WB;
4018 else
4019 snd_device = SND_DEVICE_OUT_BT_SCO;
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]4020 } else if (devices & AUDIO_DEVICE_OUT_SPEAKER) {
Aditya Bavanari9b589022018-09-20 08:47:55 +0530[diff] [blame]4021 if (my_data->is_vbat_speaker || my_data->is_bcl_speaker) {
kunleizaa6a3f12017-01-19 12:28:28 +0800[diff] [blame]4022 if (hw_info_is_stereo_spkr(my_data->hw_info)) {
4023 if (my_data->mono_speaker == SPKR_1)
4024 snd_device = SND_DEVICE_OUT_VOICE_SPEAKER_VBAT;
4025 else
4026 snd_device = SND_DEVICE_OUT_VOICE_SPEAKER_2_VBAT;
4027 } else
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]4028 snd_device = SND_DEVICE_OUT_VOICE_SPEAKER_VBAT;
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]4029 } else {
kunleizaa6a3f12017-01-19 12:28:28 +0800[diff] [blame]4030 if (hw_info_is_stereo_spkr(my_data->hw_info)) {
Vikram Panduranga8c68e862018-04-27 12:59:42 -0700[diff] [blame]4031 if (my_data->voice_speaker_stereo)
4032 snd_device = SND_DEVICE_OUT_VOICE_SPEAKER_STEREO;
4033 else {
4034 if (my_data->mono_speaker == SPKR_1)
4035 snd_device = SND_DEVICE_OUT_VOICE_SPEAKER;
4036 else
4037 snd_device = SND_DEVICE_OUT_VOICE_SPEAKER_2;
4038 }
kunleizaa6a3f12017-01-19 12:28:28 +0800[diff] [blame]4039 } else
4040 snd_device = SND_DEVICE_OUT_VOICE_SPEAKER;
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]4041 }
Naresh Tanniru9d027a62015-03-13 01:32:10 +0530[diff] [blame]4042 } else if (devices & AUDIO_DEVICE_OUT_ALL_A2DP) {
4043 snd_device = SND_DEVICE_OUT_BT_A2DP;
Apoorv Raghuvanshi5792d4b2013-10-07 18:40:05 -0700[diff] [blame]4044 } else if (devices & AUDIO_DEVICE_OUT_ANLG_DOCK_HEADSET ||
4045 devices & AUDIO_DEVICE_OUT_DGTL_DOCK_HEADSET) {
4046 snd_device = SND_DEVICE_OUT_USB_HEADSET;
Aalique Grahame37659862017-12-03 22:34:26 -0800[diff] [blame]4047 } else if ((devices & AUDIO_DEVICE_OUT_AUX_DIGITAL) &&
4048 adev->dp_allowed_for_voice) {
4049 switch(my_data->ext_disp_type) {
4050 case EXT_DISPLAY_TYPE_DP:
4051 snd_device = SND_DEVICE_OUT_DISPLAY_PORT;
4052 break;
4053 default:
4054 ALOGE("%s: Invalid disp_type %d", __func__,
4055 my_data->ext_disp_type);
4056 goto exit;
4057 }
Apoorv Raghuvanshi6e262842013-10-06 14:39:35 -0700[diff] [blame]4058 } else if (devices & AUDIO_DEVICE_OUT_FM_TX) {
4059 snd_device = SND_DEVICE_OUT_TRANSMISSION_FM;
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]4060 } else if (devices & AUDIO_DEVICE_OUT_EARPIECE) {
Ravi Kumar Alamandaceb40822013-11-06 11:01:47 -0800[diff] [blame]4061 if (audio_extn_should_use_handset_anc(channel_count))
Apoorv Raghuvanshi9eaf94e2013-10-04 16:13:44 -0700[diff] [blame]4062 snd_device = SND_DEVICE_OUT_ANC_HANDSET;
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]4063 else
Mingming Yin8e5a4f62013-10-07 15:23:41 -0700[diff] [blame]4064 snd_device = SND_DEVICE_OUT_VOICE_HANDSET;
Ravi Kumar Alamanda060bc5a2014-09-05 13:51:35 -0700[diff] [blame]4065 } else if (devices & AUDIO_DEVICE_OUT_TELEPHONY_TX)
4066 snd_device = SND_DEVICE_OUT_VOICE_TX;
4067
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]4068 if (snd_device != SND_DEVICE_NONE) {
4069 goto exit;
4070 }
4071 }
4072
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]4073 if (devices & AUDIO_DEVICE_OUT_WIRED_HEADPHONE ||
Preetam Singh Ranawatf5fbdd62016-09-29 18:38:31 +0530[diff] [blame]4074 devices & AUDIO_DEVICE_OUT_WIRED_HEADSET ||
4075 devices & AUDIO_DEVICE_OUT_LINE) {
Apoorv Raghuvanshi9eaf94e2013-10-04 16:13:44 -0700[diff] [blame]4076 if (devices & AUDIO_DEVICE_OUT_WIRED_HEADSET
4077 && audio_extn_get_anc_enabled()) {
Preetam Singh Ranawatd770a362017-05-24 19:07:15 +0530[diff] [blame]4078 if (audio_extn_should_use_fb_anc())
4079 snd_device = SND_DEVICE_OUT_ANC_FB_HEADSET;
4080 else
4081 snd_device = SND_DEVICE_OUT_ANC_HEADSET;
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]4082 } else if (NATIVE_AUDIO_MODE_SRC == na_mode &&
4083 OUTPUT_SAMPLING_RATE_44100 == sample_rate) {
Apoorv Raghuvanshif59bb222015-02-18 12:23:23 -0800[diff] [blame]4084 snd_device = SND_DEVICE_OUT_HEADPHONES_44_1;
Preetam Singh Ranawatcb6212e2016-07-19 18:33:53 +0530[diff] [blame]4085 } else if (NATIVE_AUDIO_MODE_MULTIPLE_44_1 == na_mode &&
4086 (sample_rate % OUTPUT_SAMPLING_RATE_44100 == 0) &&
4087 (out->format != AUDIO_FORMAT_DSD)) {
4088 snd_device = SND_DEVICE_OUT_HEADPHONES_44_1;
4089 } else if (out->format == AUDIO_FORMAT_DSD) {
4090 snd_device = SND_DEVICE_OUT_HEADPHONES_DSD;
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]4091 } else
Preetam Singh Ranawatd770a362017-05-24 19:07:15 +0530[diff] [blame]4092 snd_device = SND_DEVICE_OUT_HEADPHONES;
Ravi Kumar Alamanda52de13c2015-10-17 22:21:52 -0700[diff] [blame]4093 } else if (devices & AUDIO_DEVICE_OUT_LINE) {
4094 snd_device = SND_DEVICE_OUT_LINE;
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]4095 } else if (devices & AUDIO_DEVICE_OUT_SPEAKER) {
Tanya Finkel00130052014-07-14 04:26:56 -0700[diff] [blame]4096 if (my_data->external_spk_1)
4097 snd_device = SND_DEVICE_OUT_SPEAKER_EXTERNAL_1;
4098 else if (my_data->external_spk_2)
4099 snd_device = SND_DEVICE_OUT_SPEAKER_EXTERNAL_2;
4100 else if (adev->speaker_lr_swap)
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]4101 snd_device = SND_DEVICE_OUT_SPEAKER_REVERSE;
Aditya Bavanari9b589022018-09-20 08:47:55 +0530[diff] [blame]4102 else if (my_data->is_vbat_speaker || my_data->is_bcl_speaker)
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]4103 snd_device = SND_DEVICE_OUT_SPEAKER_VBAT;
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]4104 else
4105 snd_device = SND_DEVICE_OUT_SPEAKER;
4106 } else if (devices & AUDIO_DEVICE_OUT_ALL_SCO) {
Mingming Yin514a8bc2014-07-29 15:22:21 -0700[diff] [blame]4107 if (adev->bt_wb_speech_enabled)
Shiv Maliyappanahalli34b585f2013-10-01 15:49:05 -0700[diff] [blame]4108 snd_device = SND_DEVICE_OUT_BT_SCO_WB;
4109 else
4110 snd_device = SND_DEVICE_OUT_BT_SCO;
Naresh Tanniru9d027a62015-03-13 01:32:10 +0530[diff] [blame]4111 } else if (devices & AUDIO_DEVICE_OUT_ALL_A2DP) {
4112 snd_device = SND_DEVICE_OUT_BT_A2DP;
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]4113 } else if (devices & AUDIO_DEVICE_OUT_AUX_DIGITAL) {
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]4114 switch(my_data->ext_disp_type) {
4115 case EXT_DISPLAY_TYPE_HDMI:
4116 snd_device = SND_DEVICE_OUT_HDMI;
4117 break;
4118 case EXT_DISPLAY_TYPE_DP:
4119 snd_device = SND_DEVICE_OUT_DISPLAY_PORT;
4120 break;
4121 default:
4122 ALOGE("%s: Invalid disp_type %d", __func__, my_data->ext_disp_type);
4123 goto exit;
4124 }
Apoorv Raghuvanshi5792d4b2013-10-07 18:40:05 -0700[diff] [blame]4125 } else if (devices & AUDIO_DEVICE_OUT_ANLG_DOCK_HEADSET ||
4126 devices & AUDIO_DEVICE_OUT_DGTL_DOCK_HEADSET) {
Mingming Yin5a7c5d62014-03-05 17:45:03 -0800[diff] [blame]4127 ALOGD("%s: setting USB hadset channel capability(2) for Proxy", __func__);
4128 audio_extn_set_afe_proxy_channel_mixer(adev, 2);
Apoorv Raghuvanshi5792d4b2013-10-07 18:40:05 -0700[diff] [blame]4129 snd_device = SND_DEVICE_OUT_USB_HEADSET;
Satya Krishna Pindiprolice227962017-12-13 16:07:14 +0530[diff] [blame]4130 } else if (devices &
4131 (AUDIO_DEVICE_OUT_USB_DEVICE |
4132 AUDIO_DEVICE_OUT_USB_HEADSET)) {
Ashish Jain3e37a702016-11-25 12:27:15 +0530[diff] [blame]4133 if (audio_extn_usb_is_capture_supported())
4134 snd_device = SND_DEVICE_OUT_USB_HEADSET;
4135 else
4136 snd_device = SND_DEVICE_OUT_USB_HEADPHONES;
Apoorv Raghuvanshi6e262842013-10-06 14:39:35 -0700[diff] [blame]4137 } else if (devices & AUDIO_DEVICE_OUT_FM_TX) {
4138 snd_device = SND_DEVICE_OUT_TRANSMISSION_FM;
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]4139 } else if (devices & AUDIO_DEVICE_OUT_EARPIECE) {
4140 snd_device = SND_DEVICE_OUT_HANDSET;
Apoorv Raghuvanshi5792d4b2013-10-07 18:40:05 -0700[diff] [blame]4141 } else if (devices & AUDIO_DEVICE_OUT_PROXY) {
Mingming Yin5a7c5d62014-03-05 17:45:03 -0800[diff] [blame]4142 channel_count = audio_extn_get_afe_proxy_channel_count();
4143 ALOGD("%s: setting sink capability(%d) for Proxy", __func__, channel_count);
4144 audio_extn_set_afe_proxy_channel_mixer(adev, channel_count);
Apoorv Raghuvanshi5792d4b2013-10-07 18:40:05 -0700[diff] [blame]4145 snd_device = SND_DEVICE_OUT_AFE_PROXY;
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]4146 } else {
4147 ALOGE("%s: Unknown device(s) %#x", __func__, devices);
4148 }
4149exit:
4150 ALOGV("%s: exit: snd_device(%s)", __func__, device_table[snd_device]);
4151 return snd_device;
4152}
4153
Vikram Pandurangadf59cae2017-08-03 18:04:55 -0700[diff] [blame]4154#ifdef DYNAMIC_ECNS_ENABLED
4155static snd_device_t get_snd_device_for_voice_comm(struct platform_data *my_data,
4156 audio_devices_t out_device,
4157 audio_devices_t in_device)
4158{
4159 struct audio_device *adev = my_data->adev;
4160 snd_device_t snd_device = SND_DEVICE_NONE;
4161
Vignesh Kulothungan033c7cb2018-07-12 11:35:57 -0700[diff] [blame]4162 if (in_device & AUDIO_DEVICE_IN_BACK_MIC) {
4163 if (my_data->fluence_in_spkr_mode) {
4164 if ((my_data->fluence_type & FLUENCE_QUAD_MIC) &&
4165 (my_data->source_mic_type & SOURCE_QUAD_MIC)) {
4166 snd_device = SND_DEVICE_IN_SPEAKER_QMIC_AEC_NS;
4167 } else if ((my_data->fluence_type & FLUENCE_TRI_MIC) &&
4168 (my_data->source_mic_type & SOURCE_THREE_MIC)) {
4169 snd_device = SND_DEVICE_IN_SPEAKER_TMIC_AEC_NS;
Aditya Bavanari4051c8d2017-12-13 13:31:26 +0530[diff] [blame]4170 } else if ((my_data->fluence_type & FLUENCE_DUAL_MIC) &&
Vignesh Kulothungan033c7cb2018-07-12 11:35:57 -0700[diff] [blame]4171 (my_data->source_mic_type & SOURCE_DUAL_MIC)) {
4172 if (my_data->fluence_mode == FLUENCE_BROADSIDE)
4173 snd_device = SND_DEVICE_IN_SPEAKER_DMIC_AEC_NS_BROADSIDE;
4174 else
4175 snd_device = SND_DEVICE_IN_SPEAKER_DMIC_AEC_NS;
4176 }
4177 adev->acdb_settings |= DMIC_FLAG;
4178 } else
4179 snd_device = SND_DEVICE_IN_SPEAKER_MIC;
4180 } else if (in_device & AUDIO_DEVICE_IN_BUILTIN_MIC) {
4181 if ((my_data->fluence_type & FLUENCE_TRI_MIC) &&
4182 (my_data->source_mic_type & SOURCE_THREE_MIC)) {
4183 snd_device = SND_DEVICE_IN_HANDSET_TMIC_AEC_NS;
4184 adev->acdb_settings |= TMIC_FLAG;
4185 } else if ((my_data->fluence_type & FLUENCE_DUAL_MIC) &&
4186 (my_data->source_mic_type & SOURCE_DUAL_MIC)) {
4187 snd_device = SND_DEVICE_IN_HANDSET_DMIC_AEC_NS;
4188 adev->acdb_settings |= DMIC_FLAG;
4189 } else
4190 snd_device = SND_DEVICE_IN_HANDSET_MIC;
4191 } else if (in_device & AUDIO_DEVICE_IN_WIRED_HEADSET) {
4192 snd_device = SND_DEVICE_IN_HEADSET_MIC;
Vikram Pandurangadf59cae2017-08-03 18:04:55 -0700[diff] [blame]4193 }
Vignesh Kulothungan033c7cb2018-07-12 11:35:57 -0700[diff] [blame]4194 platform_set_echo_reference(adev, true, out_device);
Vikram Pandurangadf59cae2017-08-03 18:04:55 -0700[diff] [blame]4195
4196 return snd_device;
4197}
4198#else
4199static snd_device_t get_snd_device_for_voice_comm(struct platform_data *my_data,
4200 audio_devices_t out_device,
4201 audio_devices_t in_device)
4202{
4203 struct audio_device *adev = my_data->adev;
4204 snd_device_t snd_device = SND_DEVICE_NONE;
4205
Vignesh Kulothungan033c7cb2018-07-12 11:35:57 -0700[diff] [blame]4206 if (adev->active_input->enable_aec &&
Vikram Pandurangadf59cae2017-08-03 18:04:55 -0700[diff] [blame]4207 adev->active_input->enable_ns) {
4208 if (in_device & AUDIO_DEVICE_IN_BACK_MIC) {
4209 if (my_data->fluence_in_spkr_mode) {
4210 if ((my_data->fluence_type & FLUENCE_QUAD_MIC) &&
4211 (my_data->source_mic_type & SOURCE_QUAD_MIC)) {
4212 snd_device = SND_DEVICE_IN_SPEAKER_QMIC_AEC_NS;
Vikram Pandurangaf0ca0b12018-05-04 16:00:07 -0700[diff] [blame]4213 } else if ((my_data->fluence_type & FLUENCE_TRI_MIC) &&
4214 (my_data->source_mic_type & SOURCE_THREE_MIC)) {
4215 snd_device = SND_DEVICE_IN_SPEAKER_TMIC_AEC_NS;
Vikram Pandurangadf59cae2017-08-03 18:04:55 -0700[diff] [blame]4216 } else if ((my_data->fluence_type & FLUENCE_DUAL_MIC) &&
4217 (my_data->source_mic_type & SOURCE_DUAL_MIC)) {
4218 if (my_data->fluence_mode == FLUENCE_BROADSIDE)
4219 snd_device = SND_DEVICE_IN_SPEAKER_DMIC_AEC_NS_BROADSIDE;
4220 else
4221 snd_device = SND_DEVICE_IN_SPEAKER_DMIC_AEC_NS;
4222 }
4223 adev->acdb_settings |= DMIC_FLAG;
4224 } else
4225 snd_device = SND_DEVICE_IN_SPEAKER_MIC_AEC_NS;
4226 } else if (in_device & AUDIO_DEVICE_IN_BUILTIN_MIC) {
Aditya Bavanari4051c8d2017-12-13 13:31:26 +0530[diff] [blame]4227 if ((my_data->fluence_type & FLUENCE_TRI_MIC) &&
4228 (my_data->source_mic_type & SOURCE_THREE_MIC)) {
4229 snd_device = SND_DEVICE_IN_HANDSET_TMIC_AEC_NS;
4230 adev->acdb_settings |= TMIC_FLAG;
4231 } else if ((my_data->fluence_type & FLUENCE_DUAL_MIC) &&
Vikram Pandurangadf59cae2017-08-03 18:04:55 -0700[diff] [blame]4232 (my_data->source_mic_type & SOURCE_DUAL_MIC)) {
4233 snd_device = SND_DEVICE_IN_HANDSET_DMIC_AEC_NS;
4234 adev->acdb_settings |= DMIC_FLAG;
4235 } else
4236 snd_device = SND_DEVICE_IN_HANDSET_MIC_AEC_NS;
4237 } else if (in_device & AUDIO_DEVICE_IN_WIRED_HEADSET) {
4238 snd_device = SND_DEVICE_IN_HEADSET_MIC_FLUENCE;
kunleiz1a1d26c2018-06-14 18:48:16 +0800[diff] [blame]4239 } 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]4240 snd_device = SND_DEVICE_IN_USB_HEADSET_MIC_AEC;
4241 }
4242 platform_set_echo_reference(adev, true, out_device);
Vignesh Kulothungan033c7cb2018-07-12 11:35:57 -0700[diff] [blame]4243 } else if (adev->active_input->enable_aec) {
Vikram Pandurangadf59cae2017-08-03 18:04:55 -0700[diff] [blame]4244 if (in_device & AUDIO_DEVICE_IN_BACK_MIC) {
4245 if (my_data->fluence_in_spkr_mode) {
4246 if ((my_data->fluence_type & FLUENCE_QUAD_MIC) &&
4247 (my_data->source_mic_type & SOURCE_QUAD_MIC)) {
4248 snd_device = SND_DEVICE_IN_SPEAKER_QMIC_AEC;
Vikram Pandurangaf0ca0b12018-05-04 16:00:07 -0700[diff] [blame]4249 } else if ((my_data->fluence_type & FLUENCE_TRI_MIC) &&
4250 (my_data->source_mic_type & SOURCE_THREE_MIC)) {
4251 snd_device = SND_DEVICE_IN_SPEAKER_TMIC_AEC;
Vikram Pandurangadf59cae2017-08-03 18:04:55 -0700[diff] [blame]4252 } else if ((my_data->fluence_type & FLUENCE_DUAL_MIC) &&
4253 (my_data->source_mic_type & SOURCE_DUAL_MIC)) {
4254 if (my_data->fluence_mode == FLUENCE_BROADSIDE)
4255 snd_device = SND_DEVICE_IN_SPEAKER_DMIC_AEC_BROADSIDE;
4256 else
4257 snd_device = SND_DEVICE_IN_SPEAKER_DMIC_AEC;
4258 }
4259 adev->acdb_settings |= DMIC_FLAG;
4260 } else
4261 snd_device = SND_DEVICE_IN_SPEAKER_MIC_AEC;
4262 } else if (in_device & AUDIO_DEVICE_IN_BUILTIN_MIC) {
Aditya Bavanari4051c8d2017-12-13 13:31:26 +0530[diff] [blame]4263 if ((my_data->fluence_type & FLUENCE_TRI_MIC) &&
4264 (my_data->source_mic_type & SOURCE_THREE_MIC)) {
4265 snd_device = SND_DEVICE_IN_HANDSET_TMIC_AEC;
4266 adev->acdb_settings |= TMIC_FLAG;
4267 } else if ((my_data->fluence_type & FLUENCE_DUAL_MIC) &&
Vikram Pandurangadf59cae2017-08-03 18:04:55 -0700[diff] [blame]4268 (my_data->source_mic_type & SOURCE_DUAL_MIC)) {
4269 snd_device = SND_DEVICE_IN_HANDSET_DMIC_AEC;
4270 adev->acdb_settings |= DMIC_FLAG;
4271 } else
4272 snd_device = SND_DEVICE_IN_HANDSET_MIC_AEC;
4273 } else if (in_device & AUDIO_DEVICE_IN_WIRED_HEADSET) {
4274 snd_device = SND_DEVICE_IN_HEADSET_MIC_FLUENCE;
kunleiz1a1d26c2018-06-14 18:48:16 +0800[diff] [blame]4275 } 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]4276 snd_device = SND_DEVICE_IN_USB_HEADSET_MIC_AEC;
4277 }
4278 platform_set_echo_reference(adev, true, out_device);
Vignesh Kulothungan033c7cb2018-07-12 11:35:57 -0700[diff] [blame]4279 } else if (adev->active_input->enable_ns) {
Vikram Pandurangadf59cae2017-08-03 18:04:55 -0700[diff] [blame]4280 if (in_device & AUDIO_DEVICE_IN_BACK_MIC) {
4281 if (my_data->fluence_in_spkr_mode) {
4282 if ((my_data->fluence_type & FLUENCE_QUAD_MIC) &&
4283 (my_data->source_mic_type & SOURCE_QUAD_MIC)) {
4284 snd_device = SND_DEVICE_IN_SPEAKER_QMIC_NS;
Vikram Pandurangaf0ca0b12018-05-04 16:00:07 -0700[diff] [blame]4285 } else if ((my_data->fluence_type & FLUENCE_TRI_MIC) &&
4286 (my_data->source_mic_type & SOURCE_THREE_MIC)) {
4287 snd_device = SND_DEVICE_IN_SPEAKER_TMIC_NS;
Vikram Pandurangadf59cae2017-08-03 18:04:55 -0700[diff] [blame]4288 } else if ((my_data->fluence_type & FLUENCE_DUAL_MIC) &&
4289 (my_data->source_mic_type & SOURCE_DUAL_MIC)) {
4290 if (my_data->fluence_mode == FLUENCE_BROADSIDE)
4291 snd_device = SND_DEVICE_IN_SPEAKER_DMIC_NS_BROADSIDE;
4292 else
4293 snd_device = SND_DEVICE_IN_SPEAKER_DMIC_NS;
4294 }
4295 adev->acdb_settings |= DMIC_FLAG;
4296 } else
4297 snd_device = SND_DEVICE_IN_SPEAKER_MIC_NS;
4298 } else if (in_device & AUDIO_DEVICE_IN_BUILTIN_MIC) {
Aditya Bavanari4051c8d2017-12-13 13:31:26 +0530[diff] [blame]4299 if ((my_data->fluence_type & FLUENCE_TRI_MIC) &&
4300 (my_data->source_mic_type & SOURCE_THREE_MIC)) {
4301 snd_device = SND_DEVICE_IN_HANDSET_TMIC_NS;
4302 adev->acdb_settings |= TMIC_FLAG;
4303 } else if ((my_data->fluence_type & FLUENCE_DUAL_MIC) &&
Vikram Pandurangadf59cae2017-08-03 18:04:55 -0700[diff] [blame]4304 (my_data->source_mic_type & SOURCE_DUAL_MIC)) {
4305 snd_device = SND_DEVICE_IN_HANDSET_DMIC_NS;
4306 adev->acdb_settings |= DMIC_FLAG;
4307 } else
4308 snd_device = SND_DEVICE_IN_HANDSET_MIC_NS;
4309 } else if (in_device & AUDIO_DEVICE_IN_WIRED_HEADSET) {
4310 snd_device = SND_DEVICE_IN_HEADSET_MIC_FLUENCE;
4311 }
4312 platform_set_echo_reference(adev, false, out_device);
4313 } else
4314 platform_set_echo_reference(adev, false, out_device);
4315
4316 return snd_device;
4317}
4318#endif //DYNAMIC_ECNS_ENABLED
4319
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]4320snd_device_t platform_get_input_snd_device(void *platform, audio_devices_t out_device)
4321{
4322 struct platform_data *my_data = (struct platform_data *)platform;
4323 struct audio_device *adev = my_data->adev;
Dhanalakshmi Siddanib678a802016-12-03 11:51:41 +0530[diff] [blame]4324 /*
4325 * TODO: active_input always points to last opened input. Source returned will
4326 * be wrong if more than one active inputs are present.
4327 */
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]4328 audio_source_t source = (adev->active_input == NULL) ?
4329 AUDIO_SOURCE_DEFAULT : adev->active_input->source;
4330
4331 audio_mode_t mode = adev->mode;
4332 audio_devices_t in_device = ((adev->active_input == NULL) ?
4333 AUDIO_DEVICE_NONE : adev->active_input->device)
4334 & ~AUDIO_DEVICE_BIT_IN;
4335 audio_channel_mask_t channel_mask = (adev->active_input == NULL) ?
4336 AUDIO_CHANNEL_IN_MONO : adev->active_input->channel_mask;
4337 snd_device_t snd_device = SND_DEVICE_NONE;
Apoorv Raghuvanshi9eaf94e2013-10-04 16:13:44 -0700[diff] [blame]4338 int channel_count = popcount(channel_mask);
Ashish Jainb8d55fd2016-12-29 14:00:24 +0530[diff] [blame]4339 int str_bitwidth = (adev->active_input == NULL) ?
4340 CODEC_BACKEND_DEFAULT_BIT_WIDTH : adev->active_input->bit_width;
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]4341
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]4342 ALOGV("%s: enter: out_device(%#x) in_device(%#x) channel_count (%d) channel_mask (0x%x)",
4343 __func__, out_device, in_device, channel_count, channel_mask);
Tanya Finkel00130052014-07-14 04:26:56 -0700[diff] [blame]4344 if (my_data->external_mic) {
kunleiz16dbcc32016-12-13 18:23:04 +0800[diff] [blame]4345 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]4346 voice_extn_compress_voip_is_active(adev) || audio_extn_hfp_is_active(adev))) {
Tanya Finkel00130052014-07-14 04:26:56 -0700[diff] [blame]4347 if (out_device & AUDIO_DEVICE_OUT_WIRED_HEADPHONE ||
4348 out_device & AUDIO_DEVICE_OUT_EARPIECE ||
4349 out_device & AUDIO_DEVICE_OUT_SPEAKER )
4350 snd_device = SND_DEVICE_IN_HANDSET_MIC_EXTERNAL;
4351 } else if (in_device & AUDIO_DEVICE_IN_BUILTIN_MIC ||
4352 in_device & AUDIO_DEVICE_IN_BACK_MIC) {
4353 snd_device = SND_DEVICE_IN_HANDSET_MIC_EXTERNAL;
4354 }
4355 }
4356
Ravi Kumar Alamandabdf14162014-09-05 16:14:17 -0700[diff] [blame]4357 if (snd_device != AUDIO_DEVICE_NONE)
Tanya Finkel00130052014-07-14 04:26:56 -0700[diff] [blame]4358 goto exit;
4359
kunleiz16dbcc32016-12-13 18:23:04 +0800[diff] [blame]4360 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]4361 voice_extn_compress_voip_is_active(adev) || audio_extn_hfp_is_active(adev))) {
Narsinga Rao Chella05573b72013-11-15 15:21:40 -0800[diff] [blame]4362 if ((adev->voice.tty_mode != TTY_MODE_OFF) &&
4363 !voice_extn_compress_voip_is_active(adev)) {
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]4364 if (out_device & AUDIO_DEVICE_OUT_WIRED_HEADPHONE ||
Ravi Kumar Alamanda52de13c2015-10-17 22:21:52 -0700[diff] [blame]4365 out_device & AUDIO_DEVICE_OUT_WIRED_HEADSET ||
4366 out_device & AUDIO_DEVICE_OUT_LINE) {
Shiv Maliyappanahalli34b585f2013-10-01 15:49:05 -0700[diff] [blame]4367 switch (adev->voice.tty_mode) {
Aniket Kumar Lata91886592017-05-25 16:53:32 -0700[diff] [blame]4368 case TTY_MODE_FULL:
4369 snd_device = SND_DEVICE_IN_VOICE_TTY_FULL_HEADSET_MIC;
4370 break;
4371 case TTY_MODE_VCO:
4372 snd_device = SND_DEVICE_IN_VOICE_TTY_VCO_HANDSET_MIC;
4373 break;
4374 case TTY_MODE_HCO:
4375 snd_device = SND_DEVICE_IN_VOICE_TTY_HCO_HEADSET_MIC;
4376 break;
4377 default:
4378 ALOGE("%s: Invalid TTY mode (%#x)", __func__, adev->voice.tty_mode);
4379 }
4380 goto exit;
Satya Krishna Pindiprolice227962017-12-13 16:07:14 +0530[diff] [blame]4381 } else if (out_device &
4382 (AUDIO_DEVICE_OUT_USB_DEVICE |
4383 AUDIO_DEVICE_OUT_USB_HEADSET)) {
Aniket Kumar Lata91886592017-05-25 16:53:32 -0700[diff] [blame]4384 switch (adev->voice.tty_mode) {
4385 case TTY_MODE_FULL:
4386 snd_device = SND_DEVICE_IN_VOICE_TTY_FULL_USB_MIC;
4387 break;
4388 case TTY_MODE_VCO:
4389 // since voice will be captured from handset mic, use existing device
4390 snd_device = SND_DEVICE_IN_VOICE_TTY_VCO_HANDSET_MIC;
4391 break;
4392 case TTY_MODE_HCO:
4393 snd_device = SND_DEVICE_IN_VOICE_TTY_HCO_USB_MIC;
4394 break;
4395 default:
4396 ALOGE("%s: Invalid TTY mode (%#x)", __func__, adev->voice.tty_mode);
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]4397 }
4398 goto exit;
4399 }
4400 }
Narsinga Rao Chella97db8702014-10-03 13:34:45 -0700[diff] [blame]4401 if (out_device & AUDIO_DEVICE_OUT_EARPIECE ||
Ravi Kumar Alamanda52de13c2015-10-17 22:21:52 -0700[diff] [blame]4402 out_device & AUDIO_DEVICE_OUT_WIRED_HEADPHONE ||
4403 out_device & AUDIO_DEVICE_OUT_LINE) {
Apoorv Raghuvanshi9eaf94e2013-10-04 16:13:44 -0700[diff] [blame]4404 if (out_device & AUDIO_DEVICE_OUT_EARPIECE &&
4405 audio_extn_should_use_handset_anc(channel_count)) {
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]4406 if ((my_data->fluence_type != FLUENCE_NONE) &&
4407 (my_data->source_mic_type & SOURCE_DUAL_MIC)) {
Shiv Maliyappanahallidd287262016-01-08 15:57:07 -0800[diff] [blame]4408 snd_device = SND_DEVICE_IN_VOICE_FLUENCE_DMIC_AANC;
4409 adev->acdb_settings |= DMIC_FLAG;
4410 } else {
4411 snd_device = SND_DEVICE_IN_AANC_HANDSET_MIC;
4412 }
Banajit Goswamide0ea452014-04-07 12:11:47 -0700[diff] [blame]4413 adev->acdb_settings |= ANC_FLAG;
Apoorv Raghuvanshi9eaf94e2013-10-04 16:13:44 -0700[diff] [blame]4414 } else if (my_data->fluence_type == FLUENCE_NONE ||
Vikram Pandurangae7b21342017-06-05 15:57:23 -0700[diff] [blame]4415 (my_data->fluence_in_voice_call == false &&
4416 my_data->fluence_in_hfp_call == false)) {
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]4417 snd_device = SND_DEVICE_IN_HANDSET_MIC;
Venkata Narendra Kumar Gutta1bbbf542014-09-04 19:11:25 +0530[diff] [blame]4418 if (audio_extn_hfp_is_active(adev))
Apoorv Raghuvanshi924b3022015-07-06 15:07:14 -0700[diff] [blame]4419 platform_set_echo_reference(adev, true, out_device);
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]4420 } else {
Aditya Bavanari4051c8d2017-12-13 13:31:26 +0530[diff] [blame]4421 if ((my_data->fluence_type & FLUENCE_TRI_MIC) &&
4422 (my_data->source_mic_type & SOURCE_THREE_MIC)) {
4423 snd_device = SND_DEVICE_IN_HANDSET_TMIC;
4424 adev->acdb_settings |= TMIC_FLAG;
4425 } else { /* for FLUENCE_DUAL_MIC and SOURCE_DUAL_MIC */
4426 snd_device = SND_DEVICE_IN_VOICE_DMIC;
4427 adev->acdb_settings |= DMIC_FLAG;
4428 }
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]4429 }
4430 } else if (out_device & AUDIO_DEVICE_OUT_WIRED_HEADSET) {
4431 snd_device = SND_DEVICE_IN_VOICE_HEADSET_MIC;
Venkata Narendra Kumar Gutta1bbbf542014-09-04 19:11:25 +0530[diff] [blame]4432 if (audio_extn_hfp_is_active(adev))
Apoorv Raghuvanshi924b3022015-07-06 15:07:14 -0700[diff] [blame]4433 platform_set_echo_reference(adev, true, out_device);
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]4434 } else if (out_device & AUDIO_DEVICE_OUT_ALL_SCO) {
Vicky Sehrawate240e5d2014-08-12 17:17:04 -0700[diff] [blame]4435 if (adev->bt_wb_speech_enabled) {
4436 if (adev->bluetooth_nrec)
4437 snd_device = SND_DEVICE_IN_BT_SCO_MIC_WB_NREC;
4438 else
4439 snd_device = SND_DEVICE_IN_BT_SCO_MIC_WB;
4440 } else {
4441 if (adev->bluetooth_nrec)
4442 snd_device = SND_DEVICE_IN_BT_SCO_MIC_NREC;
4443 else
4444 snd_device = SND_DEVICE_IN_BT_SCO_MIC;
4445 }
Aalique Grahame37659862017-12-03 22:34:26 -0800[diff] [blame]4446 } else if ((out_device & AUDIO_DEVICE_OUT_AUX_DIGITAL) &&
4447 adev->dp_allowed_for_voice) {
4448 if (audio_extn_usb_is_capture_supported())
4449 snd_device = SND_DEVICE_IN_VOICE_USB_HEADSET_MIC;
4450 else
4451 snd_device = SND_DEVICE_IN_HANDSET_MIC;
4452
4453 if (voice_is_in_call(adev))
4454 platform_set_echo_reference(adev, true, out_device);
Narsinga Rao Chella97db8702014-10-03 13:34:45 -0700[diff] [blame]4455 } else if (out_device & AUDIO_DEVICE_OUT_SPEAKER) {
Mingming Yin8e5a4f62013-10-07 15:23:41 -0700[diff] [blame]4456 if (my_data->fluence_type != FLUENCE_NONE &&
Dhanalakshmi Siddani3dbfc382017-03-21 15:15:03 +0530[diff] [blame]4457 (my_data->fluence_in_voice_call ||
4458 my_data->fluence_in_hfp_call) &&
Mingming Yin8e5a4f62013-10-07 15:23:41 -0700[diff] [blame]4459 my_data->fluence_in_spkr_mode) {
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]4460 if((my_data->fluence_type & FLUENCE_QUAD_MIC) &&
4461 (my_data->source_mic_type & SOURCE_QUAD_MIC)) {
Preetam Singh Ranawatd770a362017-05-24 19:07:15 +0530[diff] [blame]4462 adev->acdb_settings |= QMIC_FLAG;
Mingming Yin8e5a4f62013-10-07 15:23:41 -0700[diff] [blame]4463 snd_device = SND_DEVICE_IN_VOICE_SPEAKER_QMIC;
Vikram Pandurangaf0ca0b12018-05-04 16:00:07 -0700[diff] [blame]4464 } else if ((my_data->fluence_type & FLUENCE_TRI_MIC) &&
4465 (my_data->source_mic_type & SOURCE_THREE_MIC)) {
4466 adev->acdb_settings |= TMIC_FLAG;
4467 snd_device = SND_DEVICE_IN_VOICE_SPEAKER_TMIC;
Ravi Kumar Alamandab034ddb2013-11-06 15:52:18 -0800[diff] [blame]4468 } else {
Preetam Singh Ranawatd770a362017-05-24 19:07:15 +0530[diff] [blame]4469 adev->acdb_settings |= DMIC_FLAG;
Narsinga Rao Chella61e0f9b2014-03-06 21:25:22 -0800[diff] [blame]4470 if (my_data->fluence_mode == FLUENCE_BROADSIDE)
4471 snd_device = SND_DEVICE_IN_VOICE_SPEAKER_DMIC_BROADSIDE;
4472 else
4473 snd_device = SND_DEVICE_IN_VOICE_SPEAKER_DMIC;
Mingming Yin8e5a4f62013-10-07 15:23:41 -0700[diff] [blame]4474 }
Dhanalakshmi Siddani1eb3a352017-06-05 15:18:23 +0530[diff] [blame]4475 if (audio_extn_hfp_is_active(adev))
4476 platform_set_echo_reference(adev, true, out_device);
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]4477 } else {
4478 snd_device = SND_DEVICE_IN_VOICE_SPEAKER_MIC;
Venkata Narendra Kumar Gutta1bbbf542014-09-04 19:11:25 +0530[diff] [blame]4479 if (audio_extn_hfp_is_active(adev))
Apoorv Raghuvanshi924b3022015-07-06 15:07:14 -0700[diff] [blame]4480 platform_set_echo_reference(adev, true, out_device);
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]4481 }
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]4482 } else if (out_device & AUDIO_DEVICE_OUT_TELEPHONY_TX) {
Ravi Kumar Alamanda060bc5a2014-09-05 13:51:35 -0700[diff] [blame]4483 snd_device = SND_DEVICE_IN_VOICE_RX;
Satya Krishna Pindiprolice227962017-12-13 16:07:14 +0530[diff] [blame]4484 } else if (out_device &
4485 (AUDIO_DEVICE_OUT_USB_DEVICE |
4486 AUDIO_DEVICE_OUT_USB_HEADSET)) {
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]4487 if (audio_extn_usb_is_capture_supported()) {
Karthikeyan Mani07faa602018-08-20 11:01:32 -0700[diff] [blame]4488 snd_device = SND_DEVICE_IN_VOICE_USB_HEADSET_MIC;
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]4489 }
4490 }
Dhananjay Kumar704ce6f2017-09-28 22:08:00 +0530[diff] [blame]4491 } else if (my_data->use_generic_handset == true && // system prop is enabled
4492 (my_data->source_mic_type & SOURCE_QUAD_MIC) && // AND 4mic is available
4493 ((in_device & AUDIO_DEVICE_IN_BUILTIN_MIC) || // AND device is buit-in mic or back mic
4494 (in_device & AUDIO_DEVICE_IN_BACK_MIC)) &&
4495 (my_data->fluence_in_audio_rec == true && // AND fluencepro is enabled
4496 my_data->fluence_type & FLUENCE_QUAD_MIC) &&
4497 (source == AUDIO_SOURCE_CAMCORDER || // AND source is cam/mic/unprocessed
4498 source == AUDIO_SOURCE_UNPROCESSED ||
4499 source == AUDIO_SOURCE_MIC)) {
4500 snd_device = SND_DEVICE_IN_HANDSET_GENERIC_QMIC;
4501 platform_set_echo_reference(adev, true, out_device);
Md Mansoor Ahmedabe170c2018-12-03 18:08:15 +0530[diff] [blame]4502 } else if (my_data->use_generic_handset == true && // System prop is enabled
4503 (my_data->ambisonic_capture == true) && // Enable Ambisonic capture
4504 (my_data->source_mic_type & SOURCE_QUAD_MIC) && // AND 4mic is available
4505 ((in_device & AUDIO_DEVICE_IN_BUILTIN_MIC) || // AND device is Built-in
4506 (in_device & AUDIO_DEVICE_IN_BACK_MIC)) && // OR Back-mic
4507 (source == AUDIO_SOURCE_MIC || // AND source is MIC for 16bit
4508 source == AUDIO_SOURCE_UNPROCESSED || // OR unprocessed for 24bit
4509 source == AUDIO_SOURCE_CAMCORDER)) { // OR camera usecase
4510 snd_device = SND_DEVICE_IN_HANDSET_GENERIC_QMIC;
4511 /* Below check is true only in LA build to set
4512 ambisonic profile. In LE hal client will set profile */
4513 if (my_data->ambisonic_profile == true) {
4514 strlcpy(adev->active_input->profile, "record_ambisonic",
4515 sizeof(adev->active_input->profile));
4516 }
4517
4518 if (!strncmp(adev->active_input->profile, "record_ambisonic",
4519 strlen("record_ambisonic"))) {
4520 /* Validate input stream configuration for
4521 Ambisonic capture. */
4522 if (((int)channel_mask != (int)AUDIO_CHANNEL_INDEX_MASK_4) ||
4523 (adev->active_input->sample_rate != 48000)) {
4524 snd_device = SND_DEVICE_NONE;
4525 ALOGW("Unsupported Input configuration for ambisonic capture");
4526 goto exit;
4527 }
4528 }
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]4529 } else if (source == AUDIO_SOURCE_CAMCORDER) {
4530 if (in_device & AUDIO_DEVICE_IN_BUILTIN_MIC ||
4531 in_device & AUDIO_DEVICE_IN_BACK_MIC) {
Arun Tom Abrahamf888ae82016-12-10 04:51:49 +0530[diff] [blame]4532
4533 if (str_bitwidth == 16) {
4534 if ((my_data->fluence_type & FLUENCE_DUAL_MIC) &&
4535 (my_data->source_mic_type & SOURCE_DUAL_MIC) &&
4536 (channel_count == 2))
4537 snd_device = SND_DEVICE_IN_HANDSET_STEREO_DMIC;
4538 else
4539 snd_device = SND_DEVICE_IN_CAMCORDER_MIC;
4540 }
4541 /*
4542 * for other bit widths
4543 */
4544 else {
4545 if (((channel_mask == AUDIO_CHANNEL_IN_FRONT_BACK) ||
4546 (channel_mask == AUDIO_CHANNEL_IN_STEREO)) &&
4547 (my_data->source_mic_type & SOURCE_DUAL_MIC)) {
4548 snd_device = SND_DEVICE_IN_UNPROCESSED_STEREO_MIC;
4549 }
Dhananjay Kumara5d42b32017-01-11 21:22:16 +0530[diff] [blame]4550 else if (((int)channel_mask == (int)AUDIO_CHANNEL_INDEX_MASK_3) &&
Arun Tom Abrahamf888ae82016-12-10 04:51:49 +0530[diff] [blame]4551 (my_data->source_mic_type & SOURCE_THREE_MIC)) {
4552 snd_device = SND_DEVICE_IN_UNPROCESSED_THREE_MIC;
Dhananjay Kumara5d42b32017-01-11 21:22:16 +0530[diff] [blame]4553 } else if (((int)channel_mask == (int)AUDIO_CHANNEL_INDEX_MASK_4) &&
Arun Tom Abrahamf888ae82016-12-10 04:51:49 +0530[diff] [blame]4554 (my_data->source_mic_type & SOURCE_QUAD_MIC)) {
4555 snd_device = SND_DEVICE_IN_UNPROCESSED_QUAD_MIC;
4556 } else {
4557 snd_device = SND_DEVICE_IN_UNPROCESSED_MIC;
4558 }
4559 }
4560 }
4561 } else if (source == AUDIO_SOURCE_VOICE_RECOGNITION) {
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]4562 if (in_device & AUDIO_DEVICE_IN_BUILTIN_MIC) {
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]4563 if (my_data->fluence_in_voice_rec && channel_count == 1) {
4564 if ((my_data->fluence_type & FLUENCE_QUAD_MIC) &&
4565 (my_data->source_mic_type & SOURCE_QUAD_MIC)) {
Ben Romberger182c8252016-07-18 16:54:54 -0700[diff] [blame]4566 snd_device = SND_DEVICE_IN_VOICE_REC_QMIC_FLUENCE;
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]4567 } else if ((my_data->fluence_type & FLUENCE_QUAD_MIC) &&
4568 (my_data->source_mic_type & SOURCE_THREE_MIC)) {
Ben Rombergera4d76db2016-10-13 15:26:02 -0700[diff] [blame]4569 snd_device = SND_DEVICE_IN_VOICE_REC_TMIC;
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]4570 } else if ((my_data->fluence_type & FLUENCE_DUAL_MIC) &&
4571 (my_data->source_mic_type & SOURCE_DUAL_MIC)) {
Vidyakumar Athota78b70c02015-06-29 17:19:45 -0700[diff] [blame]4572 snd_device = SND_DEVICE_IN_VOICE_REC_DMIC_FLUENCE;
4573 }
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]4574 platform_set_echo_reference(adev, true, out_device);
4575 } else if (((channel_mask == AUDIO_CHANNEL_IN_FRONT_BACK) ||
4576 (channel_mask == AUDIO_CHANNEL_IN_STEREO)) &&
4577 (my_data->source_mic_type & SOURCE_DUAL_MIC)) {
4578 snd_device = SND_DEVICE_IN_VOICE_REC_DMIC_STEREO;
Dhananjay Kumara5d42b32017-01-11 21:22:16 +0530[diff] [blame]4579 } else if (((int)channel_mask == (int)AUDIO_CHANNEL_INDEX_MASK_3) &&
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]4580 (my_data->source_mic_type & SOURCE_THREE_MIC)) {
4581 snd_device = SND_DEVICE_IN_THREE_MIC;
Dhananjay Kumara5d42b32017-01-11 21:22:16 +0530[diff] [blame]4582 } else if (((int)channel_mask == (int)AUDIO_CHANNEL_INDEX_MASK_4) &&
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]4583 (my_data->source_mic_type & SOURCE_QUAD_MIC)) {
4584 snd_device = SND_DEVICE_IN_QUAD_MIC;
4585 }
4586 if (snd_device == SND_DEVICE_NONE) {
4587 if (adev->active_input->enable_ns)
4588 snd_device = SND_DEVICE_IN_VOICE_REC_MIC_NS;
4589 else
4590 snd_device = SND_DEVICE_IN_VOICE_REC_MIC;
Ravi Kumar Alamanda198185e2013-11-07 15:42:19 -0800[diff] [blame]4591 }
Satya Krishna Pindiprolice227962017-12-13 16:07:14 +0530[diff] [blame]4592 } else if (audio_is_usb_in_device(in_device | AUDIO_DEVICE_BIT_IN)) {
Karthikeyan Mani07faa602018-08-20 11:01:32 -0700[diff] [blame]4593 snd_device = fixup_usb_headset_mic_snd_device(platform,
4594 SND_DEVICE_IN_VOICE_RECOG_USB_HEADSET_MIC,
4595 SND_DEVICE_IN_VOICE_RECOG_USB_HEADSET_MULTI_CHANNEL_MIC);
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]4596 }
Chaithanya Krishna Bacharaju24f86f32016-05-26 16:34:53 +0530[diff] [blame]4597 } else if (source == AUDIO_SOURCE_UNPROCESSED) {
4598 if (in_device & AUDIO_DEVICE_IN_BUILTIN_MIC) {
4599 if (((channel_mask == AUDIO_CHANNEL_IN_FRONT_BACK) ||
4600 (channel_mask == AUDIO_CHANNEL_IN_STEREO)) &&
4601 (my_data->source_mic_type & SOURCE_DUAL_MIC)) {
4602 snd_device = SND_DEVICE_IN_UNPROCESSED_STEREO_MIC;
Dhananjay Kumara5d42b32017-01-11 21:22:16 +0530[diff] [blame]4603 } else if (((int)channel_mask == (int)AUDIO_CHANNEL_INDEX_MASK_3) &&
Chaithanya Krishna Bacharaju24f86f32016-05-26 16:34:53 +0530[diff] [blame]4604 (my_data->source_mic_type & SOURCE_THREE_MIC)) {
4605 snd_device = SND_DEVICE_IN_UNPROCESSED_THREE_MIC;
Dhananjay Kumara5d42b32017-01-11 21:22:16 +0530[diff] [blame]4606 } else if (((int)channel_mask == (int)AUDIO_CHANNEL_INDEX_MASK_4) &&
Chaithanya Krishna Bacharaju24f86f32016-05-26 16:34:53 +0530[diff] [blame]4607 (my_data->source_mic_type & SOURCE_QUAD_MIC)) {
4608 snd_device = SND_DEVICE_IN_UNPROCESSED_QUAD_MIC;
4609 } else {
4610 snd_device = SND_DEVICE_IN_UNPROCESSED_MIC;
4611 }
4612 } else if (in_device & AUDIO_DEVICE_IN_WIRED_HEADSET) {
Arun Tom Abrahamf888ae82016-12-10 04:51:49 +0530[diff] [blame]4613 snd_device = SND_DEVICE_IN_UNPROCESSED_HEADSET_MIC;
Satya Krishna Pindiprolice227962017-12-13 16:07:14 +0530[diff] [blame]4614 } else if (audio_is_usb_in_device(in_device | AUDIO_DEVICE_BIT_IN)) {
Karthikeyan Mani07faa602018-08-20 11:01:32 -0700[diff] [blame]4615 snd_device = fixup_usb_headset_mic_snd_device(platform,
4616 SND_DEVICE_IN_UNPROCESSED_USB_HEADSET_MIC,
4617 SND_DEVICE_IN_UNPROCESSED_USB_HEADSET_MULTI_CHANNEL_MIC);
Chaithanya Krishna Bacharaju24f86f32016-05-26 16:34:53 +0530[diff] [blame]4618 }
Preetam Singh Ranawatd770a362017-05-24 19:07:15 +0530[diff] [blame]4619 } else if ((source == AUDIO_SOURCE_VOICE_COMMUNICATION) ||
4620 (mode == AUDIO_MODE_IN_COMMUNICATION)) {
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]4621 if (out_device & AUDIO_DEVICE_OUT_SPEAKER)
4622 in_device = AUDIO_DEVICE_IN_BACK_MIC;
kunleizdcf967a2018-08-07 17:09:11 +0800[diff] [blame]4623 else if (out_device & AUDIO_DEVICE_OUT_EARPIECE)
4624 in_device = AUDIO_DEVICE_IN_BUILTIN_MIC;
4625 else if (out_device & AUDIO_DEVICE_OUT_WIRED_HEADSET)
4626 in_device = AUDIO_DEVICE_IN_WIRED_HEADSET;
4627 else if (out_device & AUDIO_DEVICE_OUT_USB_DEVICE)
4628 in_device = AUDIO_DEVICE_IN_USB_DEVICE;
4629
4630 in_device = ((out_device == AUDIO_DEVICE_NONE) ?
4631 AUDIO_DEVICE_IN_BUILTIN_MIC : in_device) & ~AUDIO_DEVICE_BIT_IN;
4632
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]4633 if (adev->active_input) {
Vikram Pandurangadf59cae2017-08-03 18:04:55 -0700[diff] [blame]4634 snd_device = get_snd_device_for_voice_comm(my_data, out_device, in_device);
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]4635 }
Ravi Kumar Alamandab034ddb2013-11-06 15:52:18 -0800[diff] [blame]4636 } else if (source == AUDIO_SOURCE_MIC) {
Apoorv Raghuvanshic0536542013-11-14 16:25:59 -0800[diff] [blame]4637 if (in_device & AUDIO_DEVICE_IN_BUILTIN_MIC &&
4638 channel_count == 1 ) {
Narsinga Rao Chella975572e2014-10-21 11:49:00 -0700[diff] [blame]4639 if(my_data->fluence_in_audio_rec) {
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]4640 if ((my_data->fluence_type & FLUENCE_QUAD_MIC) &&
4641 (my_data->source_mic_type & SOURCE_QUAD_MIC)) {
Narsinga Rao Chella975572e2014-10-21 11:49:00 -0700[diff] [blame]4642 snd_device = SND_DEVICE_IN_HANDSET_QMIC;
Apoorv Raghuvanshi924b3022015-07-06 15:07:14 -0700[diff] [blame]4643 platform_set_echo_reference(adev, true, out_device);
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]4644 } else if ((my_data->fluence_type & FLUENCE_QUAD_MIC) &&
4645 (my_data->source_mic_type & SOURCE_THREE_MIC)) {
Aditya Bavanari4051c8d2017-12-13 13:31:26 +0530[diff] [blame]4646 snd_device = SND_DEVICE_IN_HANDSET_TMIC_FLUENCE_PRO;
4647 } else if ((my_data->fluence_type & FLUENCE_TRI_MIC) &&
4648 (my_data->source_mic_type & SOURCE_THREE_MIC)) {
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]4649 snd_device = SND_DEVICE_IN_HANDSET_TMIC;
4650 } else if ((my_data->fluence_type & FLUENCE_DUAL_MIC) &&
4651 (my_data->source_mic_type & SOURCE_DUAL_MIC)) {
Narsinga Rao Chella975572e2014-10-21 11:49:00 -0700[diff] [blame]4652 snd_device = SND_DEVICE_IN_HANDSET_DMIC;
Apoorv Raghuvanshi924b3022015-07-06 15:07:14 -0700[diff] [blame]4653 platform_set_echo_reference(adev, true, out_device);
Narsinga Rao Chella975572e2014-10-21 11:49:00 -0700[diff] [blame]4654 }
Ravi Kumar Alamanda7076b162014-03-07 11:40:24 -0800[diff] [blame]4655 }
Ravi Kumar Alamandab034ddb2013-11-06 15:52:18 -0800[diff] [blame]4656 }
Mingming Yin12125e82015-10-26 20:40:36 -0700[diff] [blame]4657 } else if (source == AUDIO_SOURCE_FM_TUNER) {
Preetam Singh Ranawatde84f1a2013-11-01 14:58:16 -0700[diff] [blame]4658 snd_device = SND_DEVICE_IN_CAPTURE_FM;
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]4659 } else if (source == AUDIO_SOURCE_DEFAULT) {
4660 goto exit;
4661 }
4662
Shiv Maliyappanahalli5a10aea2015-07-02 10:36:23 -0700[diff] [blame]4663 if (adev->active_input && (audio_extn_ssr_get_stream() == adev->active_input))
4664 snd_device = SND_DEVICE_IN_THREE_MIC;
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]4665
4666 if (snd_device != SND_DEVICE_NONE) {
4667 goto exit;
4668 }
4669
4670 if (in_device != AUDIO_DEVICE_NONE &&
4671 !(in_device & AUDIO_DEVICE_IN_VOICE_CALL) &&
4672 !(in_device & AUDIO_DEVICE_IN_COMMUNICATION)) {
4673 if (in_device & AUDIO_DEVICE_IN_BUILTIN_MIC) {
Shiv Maliyappanahalli5a10aea2015-07-02 10:36:23 -0700[diff] [blame]4674 if (adev->active_input && (audio_extn_ssr_get_stream() == adev->active_input))
Apoorv Raghuvanshi6178a3f2013-10-19 12:38:54 -0700[diff] [blame]4675 snd_device = SND_DEVICE_IN_QUAD_MIC;
Vikram Pandurangaf0ca0b12018-05-04 16:00:07 -0700[diff] [blame]4676 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]4677 (channel_count == 2) && (my_data->source_mic_type & SOURCE_DUAL_MIC))
Apoorv Raghuvanshi6bd8dbf2013-10-19 18:37:52 -0700[diff] [blame]4678 snd_device = SND_DEVICE_IN_HANDSET_STEREO_DMIC;
Apoorv Raghuvanshi6178a3f2013-10-19 12:38:54 -0700[diff] [blame]4679 else
4680 snd_device = SND_DEVICE_IN_HANDSET_MIC;
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]4681 } else if (in_device & AUDIO_DEVICE_IN_BACK_MIC) {
4682 snd_device = SND_DEVICE_IN_SPEAKER_MIC;
4683 } else if (in_device & AUDIO_DEVICE_IN_WIRED_HEADSET) {
4684 snd_device = SND_DEVICE_IN_HEADSET_MIC;
4685 } else if (in_device & AUDIO_DEVICE_IN_BLUETOOTH_SCO_HEADSET) {
Vicky Sehrawate240e5d2014-08-12 17:17:04 -0700[diff] [blame]4686 if (adev->bt_wb_speech_enabled) {
4687 if (adev->bluetooth_nrec)
4688 snd_device = SND_DEVICE_IN_BT_SCO_MIC_WB_NREC;
4689 else
4690 snd_device = SND_DEVICE_IN_BT_SCO_MIC_WB;
4691 } else {
4692 if (adev->bluetooth_nrec)
4693 snd_device = SND_DEVICE_IN_BT_SCO_MIC_NREC;
4694 else
4695 snd_device = SND_DEVICE_IN_BT_SCO_MIC;
4696 }
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]4697 } else if (in_device & AUDIO_DEVICE_IN_AUX_DIGITAL) {
4698 snd_device = SND_DEVICE_IN_HDMI_MIC;
Apoorv Raghuvanshi5792d4b2013-10-07 18:40:05 -0700[diff] [blame]4699 } else if (in_device & AUDIO_DEVICE_IN_ANLG_DOCK_HEADSET ||
4700 in_device & AUDIO_DEVICE_IN_DGTL_DOCK_HEADSET) {
4701 snd_device = SND_DEVICE_IN_USB_HEADSET_MIC;
Mingming Yin12125e82015-10-26 20:40:36 -0700[diff] [blame]4702 } else if (in_device & AUDIO_DEVICE_IN_FM_TUNER) {
Apoorv Raghuvanshi6e262842013-10-06 14:39:35 -0700[diff] [blame]4703 snd_device = SND_DEVICE_IN_CAPTURE_FM;
kunleiz1a1d26c2018-06-14 18:48:16 +0800[diff] [blame]4704 } 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]4705 snd_device = fixup_usb_headset_mic_snd_device(platform,
4706 SND_DEVICE_IN_USB_HEADSET_MIC,
4707 SND_DEVICE_IN_USB_HEADSET_MULTI_CHANNEL_MIC);
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]4708 } else {
4709 ALOGE("%s: Unknown input device(s) %#x", __func__, in_device);
4710 ALOGW("%s: Using default handset-mic", __func__);
4711 snd_device = SND_DEVICE_IN_HANDSET_MIC;
4712 }
4713 } else {
4714 if (out_device & AUDIO_DEVICE_OUT_EARPIECE) {
4715 snd_device = SND_DEVICE_IN_HANDSET_MIC;
4716 } else if (out_device & AUDIO_DEVICE_OUT_WIRED_HEADSET) {
4717 snd_device = SND_DEVICE_IN_HEADSET_MIC;
Narsinga Rao Chella97db8702014-10-03 13:34:45 -0700[diff] [blame]4718 } else if (out_device & AUDIO_DEVICE_OUT_SPEAKER) {
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]4719 if ((my_data->source_mic_type & SOURCE_DUAL_MIC) &&
4720 (channel_count == 2)) {
Apoorv Raghuvanshi6bd8dbf2013-10-19 18:37:52 -0700[diff] [blame]4721 snd_device = SND_DEVICE_IN_SPEAKER_STEREO_DMIC;
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]4722 } else if ((my_data->source_mic_type & SOURCE_MONO_MIC) &&
4723 (channel_count == 1)) {
4724 snd_device = SND_DEVICE_IN_SPEAKER_MIC;
4725 } else {
4726 ALOGE("%s: something wrong: source type (%d) channel_count (%d) .."
4727 " no combination found .. setting to mono", __func__,
4728 my_data->source_mic_type, channel_count);
Apoorv Raghuvanshi6bd8dbf2013-10-19 18:37:52 -0700[diff] [blame]4729 snd_device = SND_DEVICE_IN_SPEAKER_MIC;
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]4730 }
Ravi Kumar Alamanda52de13c2015-10-17 22:21:52 -0700[diff] [blame]4731 } else if (out_device & AUDIO_DEVICE_OUT_WIRED_HEADPHONE ||
4732 out_device & AUDIO_DEVICE_OUT_LINE) {
Narsinga Rao Chella97db8702014-10-03 13:34:45 -0700[diff] [blame]4733 snd_device = SND_DEVICE_IN_HANDSET_MIC;
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]4734 } else if (out_device & AUDIO_DEVICE_OUT_BLUETOOTH_SCO_HEADSET) {
Vicky Sehrawate240e5d2014-08-12 17:17:04 -0700[diff] [blame]4735 if (adev->bt_wb_speech_enabled) {
4736 if (adev->bluetooth_nrec)
4737 snd_device = SND_DEVICE_IN_BT_SCO_MIC_WB_NREC;
4738 else
4739 snd_device = SND_DEVICE_IN_BT_SCO_MIC_WB;
4740 } else {
4741 if (adev->bluetooth_nrec)
4742 snd_device = SND_DEVICE_IN_BT_SCO_MIC_NREC;
4743 else
4744 snd_device = SND_DEVICE_IN_BT_SCO_MIC;
4745 }
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]4746 } else if (out_device & AUDIO_DEVICE_OUT_AUX_DIGITAL) {
4747 snd_device = SND_DEVICE_IN_HDMI_MIC;
Apoorv Raghuvanshi5792d4b2013-10-07 18:40:05 -0700[diff] [blame]4748 } else if (out_device & AUDIO_DEVICE_OUT_ANLG_DOCK_HEADSET ||
4749 out_device & AUDIO_DEVICE_OUT_DGTL_DOCK_HEADSET) {
4750 snd_device = SND_DEVICE_IN_USB_HEADSET_MIC;
Satya Krishna Pindiprolice227962017-12-13 16:07:14 +0530[diff] [blame]4751 } else if (out_device &
4752 (AUDIO_DEVICE_OUT_USB_DEVICE |
4753 AUDIO_DEVICE_OUT_USB_HEADSET)) {
kunleiz1a1d26c2018-06-14 18:48:16 +0800[diff] [blame]4754 if (audio_extn_usb_is_capture_supported() && audio_extn_usb_connected(NULL))
Karthikeyan Mani07faa602018-08-20 11:01:32 -0700[diff] [blame]4755 snd_device = fixup_usb_headset_mic_snd_device(platform,
4756 SND_DEVICE_IN_USB_HEADSET_MIC,
4757 SND_DEVICE_IN_USB_HEADSET_MULTI_CHANNEL_MIC);
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]4758 } else {
4759 ALOGE("%s: Unknown output device(s) %#x", __func__, out_device);
4760 ALOGW("%s: Using default handset-mic", __func__);
4761 snd_device = SND_DEVICE_IN_HANDSET_MIC;
4762 }
4763 }
4764exit:
4765 ALOGV("%s: exit: in_snd_device(%s)", __func__, device_table[snd_device]);
4766 return snd_device;
4767}
4768
4769int platform_set_hdmi_channels(void *platform, int channel_count)
4770{
4771 struct platform_data *my_data = (struct platform_data *)platform;
4772 struct audio_device *adev = my_data->adev;
4773 struct mixer_ctl *ctl;
4774 const char *channel_cnt_str = NULL;
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]4775 char *mixer_ctl_name;
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]4776 switch (channel_count) {
4777 case 8:
4778 channel_cnt_str = "Eight"; break;
4779 case 7:
4780 channel_cnt_str = "Seven"; break;
4781 case 6:
4782 channel_cnt_str = "Six"; break;
4783 case 5:
4784 channel_cnt_str = "Five"; break;
4785 case 4:
4786 channel_cnt_str = "Four"; break;
4787 case 3:
4788 channel_cnt_str = "Three"; break;
4789 default:
4790 channel_cnt_str = "Two"; break;
4791 }
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]4792
4793 switch(my_data->ext_disp_type) {
4794 case EXT_DISPLAY_TYPE_HDMI:
4795 mixer_ctl_name = "HDMI_RX Channels";
4796 break;
4797 case EXT_DISPLAY_TYPE_DP:
4798 mixer_ctl_name = "Display Port RX Channels";
4799 break;
4800 default:
4801 ALOGE("%s: Invalid disp_type %d", __func__, my_data->ext_disp_type);
4802 return -EINVAL;
4803 }
4804
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]4805 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
4806 if (!ctl) {
4807 ALOGE("%s: Could not get ctl for mixer cmd - %s",
4808 __func__, mixer_ctl_name);
4809 return -EINVAL;
4810 }
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]4811 ALOGV("Ext disp channel count: %s", channel_cnt_str);
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]4812 mixer_ctl_set_enum_by_string(ctl, channel_cnt_str);
4813 return 0;
4814}
4815
Haynes Mathew George47cd4cb2013-07-19 11:58:50 -0700[diff] [blame]4816int platform_edid_get_max_channels(void *platform)
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]4817{
Pradnya Chaphekar4403bd72014-09-09 09:50:01 -0700[diff] [blame]4818 int channel_count;
4819 int max_channels = 2;
4820 int i = 0, ret = 0;
Haynes Mathew George47cd4cb2013-07-19 11:58:50 -0700[diff] [blame]4821 struct platform_data *my_data = (struct platform_data *)platform;
Pradnya Chaphekar4403bd72014-09-09 09:50:01 -0700[diff] [blame]4822 edid_audio_info *info = NULL;
4823 ret = platform_get_edid_info(platform);
4824 info = (edid_audio_info *)my_data->edid_info;
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]4825
Pradnya Chaphekar4403bd72014-09-09 09:50:01 -0700[diff] [blame]4826 if(ret == 0 && info != NULL) {
4827 for (i = 0; i < info->audio_blocks && i < MAX_EDID_BLOCKS; i++) {
4828 ALOGV("%s:format %d channel %d", __func__,
4829 info->audio_blocks_array[i].format_id,
4830 info->audio_blocks_array[i].channels);
4831 if (info->audio_blocks_array[i].format_id == LPCM) {
4832 channel_count = info->audio_blocks_array[i].channels;
4833 if (channel_count > max_channels) {
4834 max_channels = channel_count;
4835 }
4836 }
Haynes Mathew George47cd4cb2013-07-19 11:58:50 -0700[diff] [blame]4837 }
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]4838 }
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]4839 return max_channels;
4840}
Shiv Maliyappanahalli34b585f2013-10-01 15:49:05 -0700[diff] [blame]4841
4842static int platform_set_slowtalk(struct platform_data *my_data, bool state)
4843{
4844 int ret = 0;
4845 struct audio_device *adev = my_data->adev;
4846 struct mixer_ctl *ctl;
4847 const char *mixer_ctl_name = "Slowtalk Enable";
Manish Dewangan338c50a2017-09-12 15:22:03 +0530[diff] [blame]4848 long set_values[ ] = {0,
4849 ALL_SESSION_VSID};
Shiv Maliyappanahalli34b585f2013-10-01 15:49:05 -0700[diff] [blame]4850
4851 set_values[0] = state;
4852 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
4853 if (!ctl) {
4854 ALOGE("%s: Could not get ctl for mixer cmd - %s",
4855 __func__, mixer_ctl_name);
4856 ret = -EINVAL;
4857 } else {
4858 ALOGV("Setting slowtalk state: %d", state);
4859 ret = mixer_ctl_set_array(ctl, set_values, ARRAY_SIZE(set_values));
4860 my_data->slowtalk = state;
4861 }
4862
Vidyakumar Athotad9d9ff32013-11-13 11:46:52 -0800[diff] [blame]4863 if (my_data->csd != NULL) {
4864 ret = my_data->csd->slow_talk(ALL_SESSION_VSID, state);
4865 if (ret < 0) {
4866 ALOGE("%s: csd_client_disable_device, failed, error %d",
4867 __func__, ret);
4868 }
4869 }
Shiv Maliyappanahalli34b585f2013-10-01 15:49:05 -0700[diff] [blame]4870 return ret;
4871}
4872
Avinash Vaishd5fa4572014-09-15 14:41:14 +0530[diff] [blame]4873static int set_hd_voice(struct platform_data *my_data, bool state)
4874{
4875 struct audio_device *adev = my_data->adev;
4876 struct mixer_ctl *ctl;
4877 char *mixer_ctl_name = "HD Voice Enable";
4878 int ret = 0;
Manish Dewangan338c50a2017-09-12 15:22:03 +0530[diff] [blame]4879 long set_values[ ] = {0,
4880 ALL_SESSION_VSID};
Avinash Vaishd5fa4572014-09-15 14:41:14 +0530[diff] [blame]4881
4882 set_values[0] = state;
4883 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
4884 if (!ctl) {
4885 ALOGE("%s: Could not get ctl for mixer cmd - %s",
4886 __func__, mixer_ctl_name);
4887 return -EINVAL;
4888 } else {
4889 ALOGV("Setting HD Voice state: %d", state);
4890 ret = mixer_ctl_set_array(ctl, set_values, ARRAY_SIZE(set_values));
4891 my_data->hd_voice = state;
4892 }
4893
4894 return ret;
4895}
Tanya Finkel00130052014-07-14 04:26:56 -0700[diff] [blame]4896
4897static int update_external_device_status(struct platform_data *my_data,
4898 char* event_name, bool status)
4899{
4900 int ret = 0;
4901 struct audio_usecase *usecase;
4902 struct listnode *node;
4903
4904 ALOGD("Recieved external event switch %s", event_name);
4905
4906 if (!strcmp(event_name, EVENT_EXTERNAL_SPK_1))
4907 my_data->external_spk_1 = status;
4908 else if (!strcmp(event_name, EVENT_EXTERNAL_SPK_2))
4909 my_data->external_spk_2 = status;
4910 else if (!strcmp(event_name, EVENT_EXTERNAL_MIC))
4911 my_data->external_mic = status;
4912 else {
4913 ALOGE("The audio event type is not found");
4914 return -EINVAL;
4915 }
4916
4917 list_for_each(node, &my_data->adev->usecase_list) {
4918 usecase = node_to_item(node, struct audio_usecase, list);
4919 select_devices(my_data->adev, usecase->id);
4920 }
4921
4922 return ret;
4923}
4924
Ben Rombergera04fabc2014-11-14 12:16:03 -0800[diff] [blame]4925static int parse_audiocal_cfg(struct str_parms *parms, acdb_audio_cal_cfg_t *cal)
4926{
4927 int err;
Ben Rombergera04fabc2014-11-14 12:16:03 -0800[diff] [blame]4928 char value[64];
4929 int ret = 0;
4930
4931 if(parms == NULL || cal == NULL)
4932 return ret;
4933
4934 err = str_parms_get_str(parms, "cal_persist", value, sizeof(value));
4935 if (err >= 0) {
4936 str_parms_del(parms, "cal_persist");
4937 cal->persist = (uint32_t) strtoul(value, NULL, 0);
4938 ret = ret | 0x1;
4939 }
4940 err = str_parms_get_str(parms, "cal_apptype", value, sizeof(value));
4941 if (err >= 0) {
4942 str_parms_del(parms, "cal_apptype");
4943 cal->app_type = (uint32_t) strtoul(value, NULL, 0);
4944 ret = ret | 0x2;
4945 }
4946 err = str_parms_get_str(parms, "cal_caltype", value, sizeof(value));
4947 if (err >= 0) {
4948 str_parms_del(parms, "cal_caltype");
4949 cal->cal_type = (uint32_t) strtoul(value, NULL, 0);
4950 ret = ret | 0x4;
4951 }
4952 err = str_parms_get_str(parms, "cal_samplerate", value, sizeof(value));
4953 if (err >= 0) {
4954 str_parms_del(parms, "cal_samplerate");
4955 cal->sampling_rate = (uint32_t) strtoul(value, NULL, 0);
4956 ret = ret | 0x8;
4957 }
4958 err = str_parms_get_str(parms, "cal_devid", value, sizeof(value));
4959 if (err >= 0) {
4960 str_parms_del(parms, "cal_devid");
4961 cal->dev_id = (uint32_t) strtoul(value, NULL, 0);
4962 ret = ret | 0x10;
4963 }
4964 err = str_parms_get_str(parms, "cal_snddevid", value, sizeof(value));
4965 if (err >= 0) {
4966 str_parms_del(parms, "cal_snddevid");
4967 cal->snd_dev_id = (uint32_t) strtoul(value, NULL, 0);
4968 ret = ret | 0x20;
4969 }
4970 err = str_parms_get_str(parms, "cal_topoid", value, sizeof(value));
4971 if (err >= 0) {
4972 str_parms_del(parms, "cal_topoid");
4973 cal->topo_id = (uint32_t) strtoul(value, NULL, 0);
4974 ret = ret | 0x40;
4975 }
4976 err = str_parms_get_str(parms, "cal_moduleid", value, sizeof(value));
4977 if (err >= 0) {
4978 str_parms_del(parms, "cal_moduleid");
4979 cal->module_id = (uint32_t) strtoul(value, NULL, 0);
4980 ret = ret | 0x80;
4981 }
Aditya Bavanari29bcea22017-10-03 20:10:35 +0530[diff] [blame]4982#ifdef INSTANCE_ID_ENABLED
4983 err = str_parms_get_str(parms, "cal_instanceid", value, sizeof(value));
4984 if (err >= 0) {
4985 str_parms_del(parms, "cal_instanceid");
4986 cal->instance_id = (uint32_t) strtoul(value, NULL, 0);
4987 ret = ret | 0x100;
4988 }
4989#endif
Ben Rombergera04fabc2014-11-14 12:16:03 -0800[diff] [blame]4990 err = str_parms_get_str(parms, "cal_paramid", value, sizeof(value));
4991 if (err >= 0) {
4992 str_parms_del(parms, "cal_paramid");
4993 cal->param_id = (uint32_t) strtoul(value, NULL, 0);
Aditya Bavanari29bcea22017-10-03 20:10:35 +0530[diff] [blame]4994 ret = ret | 0x200;
Ben Rombergera04fabc2014-11-14 12:16:03 -0800[diff] [blame]4995 }
4996 return ret;
4997}
4998
4999static void set_audiocal(void *platform, struct str_parms *parms, char *value, int len) {
5000 struct platform_data *my_data = (struct platform_data *)platform;
Apoorv Raghuvanshi21492162015-02-19 18:19:36 -0800[diff] [blame]5001 struct stream_out out;
Satya Krishna Pindiprolif1cd92b2016-04-14 19:05:23 +0530[diff] [blame]5002 acdb_audio_cal_cfg_t cal;
Ben Rombergera04fabc2014-11-14 12:16:03 -0800[diff] [blame]5003 uint8_t *dptr = NULL;
5004 int32_t dlen;
5005 int err, ret;
5006 if(value == NULL || platform == NULL || parms == NULL) {
5007 ALOGE("[%s] received null pointer, failed",__func__);
5008 goto done_key_audcal;
5009 }
5010
Aditya Bavanarie293d5b2017-11-15 12:48:36 +0530[diff] [blame]5011 memset(&cal, 0, sizeof(acdb_audio_cal_cfg_t));
Ben Rombergera04fabc2014-11-14 12:16:03 -0800[diff] [blame]5012 /* parse audio calibration keys */
5013 ret = parse_audiocal_cfg(parms, &cal);
5014
5015 /* handle audio calibration data now */
5016 err = str_parms_get_str(parms, AUDIO_PARAMETER_KEY_AUD_CALDATA, value, len);
5017 if (err >= 0) {
5018 str_parms_del(parms, AUDIO_PARAMETER_KEY_AUD_CALDATA);
5019 dlen = strlen(value);
5020 if(dlen <= 0) {
5021 ALOGE("[%s] null data received",__func__);
5022 goto done_key_audcal;
5023 }
5024 dptr = (uint8_t*) calloc(dlen, sizeof(uint8_t));
5025 if(dptr == NULL) {
5026 ALOGE("[%s] memory allocation failed for %d",__func__, dlen);
5027 goto done_key_audcal;
5028 }
5029 dlen = b64decode(value, strlen(value), dptr);
5030 if(dlen<=0) {
5031 ALOGE("[%s] data decoding failed %d", __func__, dlen);
5032 goto done_key_audcal;
5033 }
5034
5035 if(cal.dev_id) {
5036 if(audio_is_input_device(cal.dev_id)) {
5037 cal.snd_dev_id = platform_get_input_snd_device(platform, cal.dev_id);
5038 } else {
Apoorv Raghuvanshif59bb222015-02-18 12:23:23 -0800[diff] [blame]5039 out.devices = cal.dev_id;
Leena Winterrowdd7a04cd2016-01-07 11:50:02 -0800[diff] [blame]5040 out.sample_rate = cal.sampling_rate;
Apoorv Raghuvanshif59bb222015-02-18 12:23:23 -0800[diff] [blame]5041 cal.snd_dev_id = platform_get_output_snd_device(platform, &out);
Ben Rombergera04fabc2014-11-14 12:16:03 -0800[diff] [blame]5042 }
5043 }
5044 cal.acdb_dev_id = platform_get_snd_device_acdb_id(cal.snd_dev_id);
5045 ALOGD("Setting audio calibration for snd_device(%d) acdb_id(%d)",
5046 cal.snd_dev_id, cal.acdb_dev_id);
5047 if(cal.acdb_dev_id == -EINVAL) {
5048 ALOGE("[%s] Invalid acdb_device id %d for snd device id %d",
5049 __func__, cal.acdb_dev_id, cal.snd_dev_id);
5050 goto done_key_audcal;
5051 }
5052 if(my_data->acdb_set_audio_cal) {
5053 ret = my_data->acdb_set_audio_cal((void *)&cal, (void*)dptr, dlen);
5054 }
5055 }
5056done_key_audcal:
5057 if(dptr != NULL)
5058 free(dptr);
5059}
5060
Ashish Jainf1eaa582016-05-23 20:54:24 +0530[diff] [blame]5061static void true_32_bit_set_params(struct str_parms *parms,
5062 char *value, int len)
5063{
5064 int ret = 0;
5065
5066 ret = str_parms_get_str(parms, AUDIO_PARAMETER_KEY_TRUE_32_BIT,
5067 value,len);
5068 if (ret >= 0) {
5069 if (value && !strncmp(value, "true", sizeof("src")))
5070 supports_true_32_bit = true;
5071 else
5072 supports_true_32_bit = false;
5073 str_parms_del(parms, AUDIO_PARAMETER_KEY_TRUE_32_BIT);
5074 }
5075
5076}
5077
5078bool platform_supports_true_32bit()
5079{
5080 return supports_true_32_bit;
5081}
5082
Sudheer Papothifa9d2282015-09-17 01:53:25 +0530[diff] [blame]5083static void perf_lock_set_params(struct platform_data *platform,
5084 struct str_parms *parms,
5085 char *value, int len)
5086{
5087 int err = 0, i = 0, num_opts = 0;
5088 char *test_r = NULL;
5089 char *opts = NULL;
5090 char *opts_size = NULL;
5091
5092 err = str_parms_get_str(parms, AUDIO_PARAMETER_KEY_PERF_LOCK_OPTS,
5093 value, len);
5094 if (err >= 0) {
5095 opts_size = strtok_r(value, ", ", &test_r);
5096 if (opts_size == NULL) {
5097 ALOGE("%s: incorrect perf lock opts\n", __func__);
5098 return;
5099 }
5100 num_opts = atoi(opts_size);
5101 if (num_opts > 0) {
5102 if (num_opts > MAX_PERF_LOCK_OPTS) {
5103 ALOGD("%s: num_opts %d exceeds max %d, setting to max\n",
5104 __func__, num_opts, MAX_PERF_LOCK_OPTS);
5105 num_opts = MAX_PERF_LOCK_OPTS;
5106 }
5107 for (i = 0; i < num_opts; i++) {
5108 opts = strtok_r(NULL, ", ", &test_r);
5109 if (opts == NULL) {
5110 ALOGE("%s: incorrect perf lock opts\n", __func__);
5111 break;
5112 }
5113 platform->adev->perf_lock_opts[i] = strtoul(opts, NULL, 16);
5114 }
5115 platform->adev->perf_lock_opts_size = i;
5116 }
5117 str_parms_del(parms, AUDIO_PARAMETER_KEY_PERF_LOCK_OPTS);
5118 }
5119}
5120
Shiv Maliyappanahalli34b585f2013-10-01 15:49:05 -0700[diff] [blame]5121int platform_set_parameters(void *platform, struct str_parms *parms)
5122{
5123 struct platform_data *my_data = (struct platform_data *)platform;
Satya Krishna Pindiprolic6b0a742017-02-03 14:37:18 +0530[diff] [blame]5124 struct audio_device *adev = my_data->adev;
Ben Rombergera04fabc2014-11-14 12:16:03 -0800[diff] [blame]5125 char *value=NULL;
Satya Krishna Pindiprolif1cd92b2016-04-14 19:05:23 +0530[diff] [blame]5126 int len;
Shiv Maliyappanahalli3e064fd2013-12-16 15:54:40 -0800[diff] [blame]5127 int ret = 0, err;
Krishnankutty Kolathappilly061a9492014-01-31 18:12:13 -0800[diff] [blame]5128 char *kv_pairs = str_parms_to_str(parms);
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]5129 struct listnode *node;
5130 struct meta_key_list *key_info;
5131 int key = 0;
Shiv Maliyappanahalli34b585f2013-10-01 15:49:05 -0700[diff] [blame]5132
Mingming Yin7b762e72015-03-04 13:47:32 -0800[diff] [blame]5133 if(kv_pairs == NULL) {
5134 ret = -ENOMEM;
5135 ALOGE("[%s] key-value pair is NULL",__func__);
5136 goto done;
5137 }
5138
Krishnankutty Kolathappilly061a9492014-01-31 18:12:13 -0800[diff] [blame]5139 ALOGV_IF(kv_pairs != NULL, "%s: enter: %s", __func__, kv_pairs);
Shiv Maliyappanahalli34b585f2013-10-01 15:49:05 -0700[diff] [blame]5140
Ben Rombergera04fabc2014-11-14 12:16:03 -0800[diff] [blame]5141 len = strlen(kv_pairs);
5142 value = (char*)calloc(len, sizeof(char));
5143 if(value == NULL) {
5144 ret = -ENOMEM;
5145 ALOGE("[%s] failed to allocate memory",__func__);
5146 goto done;
5147 }
5148 err = str_parms_get_str(parms, AUDIO_PARAMETER_KEY_SLOWTALK, value, len);
Shiv Maliyappanahalli3e064fd2013-12-16 15:54:40 -0800[diff] [blame]5149 if (err >= 0) {
Vidyakumar Athota3ade2792013-12-02 11:02:20 -0800[diff] [blame]5150 bool state = false;
5151 if (!strncmp("true", value, sizeof("true"))) {
5152 state = true;
5153 }
5154
Shiv Maliyappanahalli34b585f2013-10-01 15:49:05 -0700[diff] [blame]5155 str_parms_del(parms, AUDIO_PARAMETER_KEY_SLOWTALK);
Vidyakumar Athota3ade2792013-12-02 11:02:20 -0800[diff] [blame]5156 ret = platform_set_slowtalk(my_data, state);
Shiv Maliyappanahalli34b585f2013-10-01 15:49:05 -0700[diff] [blame]5157 if (ret)
5158 ALOGE("%s: Failed to set slow talk err: %d", __func__, ret);
Shiv Maliyappanahalli34b585f2013-10-01 15:49:05 -0700[diff] [blame]5159 }
5160
Ben Rombergera04fabc2014-11-14 12:16:03 -0800[diff] [blame]5161 err = str_parms_get_str(parms, AUDIO_PARAMETER_KEY_HD_VOICE, value, len);
Avinash Vaishd5fa4572014-09-15 14:41:14 +0530[diff] [blame]5162 if (err >= 0) {
5163 bool state = false;
5164 if (!strncmp("true", value, sizeof("true"))) {
5165 state = true;
5166 }
5167
5168 str_parms_del(parms, AUDIO_PARAMETER_KEY_HD_VOICE);
5169 if (my_data->hd_voice != state) {
5170 ret = set_hd_voice(my_data, state);
5171 if (ret)
5172 ALOGE("%s: Failed to set HD voice err: %d", __func__, ret);
5173 } else {
5174 ALOGV("%s: HD Voice already set to %d", __func__, state);
5175 }
5176 }
5177
Shiv Maliyappanahalli3e064fd2013-12-16 15:54:40 -0800[diff] [blame]5178 err = str_parms_get_str(parms, AUDIO_PARAMETER_KEY_VOLUME_BOOST,
Ben Rombergera04fabc2014-11-14 12:16:03 -0800[diff] [blame]5179 value, len);
Shiv Maliyappanahalli3e064fd2013-12-16 15:54:40 -0800[diff] [blame]5180 if (err >= 0) {
Ben Rombergerc1dc70d2013-12-19 15:11:17 -0800[diff] [blame]5181 str_parms_del(parms, AUDIO_PARAMETER_KEY_VOLUME_BOOST);
5182
5183 if (my_data->acdb_reload_vocvoltable == NULL) {
5184 ALOGE("%s: acdb_reload_vocvoltable is NULL", __func__);
5185 } else if (!strcmp(value, "on")) {
5186 if (!my_data->acdb_reload_vocvoltable(VOICE_FEATURE_SET_VOLUME_BOOST)) {
5187 my_data->voice_feature_set = 1;
5188 }
5189 } else {
5190 if (!my_data->acdb_reload_vocvoltable(VOICE_FEATURE_SET_DEFAULT)) {
5191 my_data->voice_feature_set = 0;
5192 }
5193 }
5194 }
5195
Karthik Reddy Kattaeda85aa2016-05-25 12:42:39 +0530[diff] [blame]5196 err = str_parms_get_str(parms, AUDIO_PARAMETER_KEY_RELOAD_ACDB,
5197 value, len);
5198 if (err >= 0) {
5199 str_parms_del(parms, AUDIO_PARAMETER_KEY_RELOAD_ACDB);
5200
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]5201 if (my_data->acdb_reload_v2) {
5202 my_data->acdb_reload_v2(value, my_data->snd_card_name,
5203 my_data->cvd_version, &my_data->acdb_meta_key_list);
5204 } else if (my_data->acdb_reload) {
5205 node = list_head(&my_data->acdb_meta_key_list);
5206 key_info = node_to_item(node, struct meta_key_list, list);
5207 key = key_info->cal_info.nKey;
5208 my_data->acdb_reload(value, my_data->snd_card_name,
5209 my_data->cvd_version, key);
5210 }
Karthik Reddy Kattaeda85aa2016-05-25 12:42:39 +0530[diff] [blame]5211 }
5212
Rohit kumard3c3b912016-11-15 18:50:31 +0530[diff] [blame]5213 if (hw_info_is_stereo_spkr(my_data->hw_info)) {
5214 err = str_parms_get_str(parms, AUDIO_PARAMETER_KEY_MONO_SPEAKER, value, len);
5215 if (err >= 0) {
5216 if (!strncmp("left", value, sizeof("left")))
5217 my_data->mono_speaker = SPKR_1;
5218 else if (!strncmp("right", value, sizeof("right")))
5219 my_data->mono_speaker = SPKR_2;
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]5220
Rohit kumard3c3b912016-11-15 18:50:31 +0530[diff] [blame]5221 str_parms_del(parms, AUDIO_PARAMETER_KEY_MONO_SPEAKER);
5222 }
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]5223 }
Tanya Finkel00130052014-07-14 04:26:56 -0700[diff] [blame]5224 err = str_parms_get_str(parms, AUDIO_PARAMETER_KEY_EXT_AUDIO_DEVICE,
Ben Rombergera04fabc2014-11-14 12:16:03 -0800[diff] [blame]5225 value, len);
Tanya Finkel00130052014-07-14 04:26:56 -0700[diff] [blame]5226 if (err >= 0) {
5227 char *event_name, *status_str;
5228 bool status = false;
5229 str_parms_del(parms, AUDIO_PARAMETER_KEY_EXT_AUDIO_DEVICE);
5230 event_name = strtok_r(value, ",", &status_str);
Apoorv Raghuvanshi8880cac2015-02-06 15:33:49 -0800[diff] [blame]5231 if (!event_name) {
5232 ret = -EINVAL;
5233 ALOGE("%s: event_name is NULL", __func__);
5234 goto done;
5235 }
Tanya Finkel00130052014-07-14 04:26:56 -0700[diff] [blame]5236 ALOGV("%s: recieved update of external audio device %s %s",
5237 __func__,
5238 event_name, status_str);
Ravi Kumar Alamandabdf14162014-09-05 16:14:17 -0700[diff] [blame]5239 if (!strncmp(status_str, "ON", sizeof("ON")))
Tanya Finkel00130052014-07-14 04:26:56 -0700[diff] [blame]5240 status = true;
Ravi Kumar Alamandabdf14162014-09-05 16:14:17 -0700[diff] [blame]5241 else if (!strncmp(status_str, "OFF", sizeof("OFF")))
Tanya Finkel00130052014-07-14 04:26:56 -0700[diff] [blame]5242 status = false;
5243 update_external_device_status(my_data, event_name, status);
5244 }
5245
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]5246 err = str_parms_get_str(parms, PLATFORM_MAX_MIC_COUNT,
5247 value, sizeof(value));
5248 if (err >= 0) {
5249 str_parms_del(parms, PLATFORM_MAX_MIC_COUNT);
5250 my_data->max_mic_count = atoi(value);
5251 ALOGV("%s: max_mic_count %d", __func__, my_data->max_mic_count);
5252 }
5253
Ben Rombergera04fabc2014-11-14 12:16:03 -0800[diff] [blame]5254 /* handle audio calibration parameters */
5255 set_audiocal(platform, parms, value, len);
Apoorv Raghuvanshi21492162015-02-19 18:19:36 -0800[diff] [blame]5256 native_audio_set_params(platform, parms, value, len);
Sudheer Papothi991966d2015-07-20 21:54:36 +0530[diff] [blame]5257 audio_extn_spkr_prot_set_parameters(parms, value, len);
Kuirong Wang1cad7142016-05-24 15:21:56 -0700[diff] [blame]5258 audio_extn_usb_set_sidetone_gain(parms, value, len);
Satya Krishna Pindiprolic6b0a742017-02-03 14:37:18 +0530[diff] [blame]5259 audio_extn_hfp_set_parameters(adev, parms);
Sudheer Papothifa9d2282015-09-17 01:53:25 +0530[diff] [blame]5260 perf_lock_set_params(platform, parms, value, len);
Ashish Jainf1eaa582016-05-23 20:54:24 +0530[diff] [blame]5261 true_32_bit_set_params(parms, value, len);
Ben Rombergera04fabc2014-11-14 12:16:03 -0800[diff] [blame]5262done:
Shiv Maliyappanahalli34b585f2013-10-01 15:49:05 -0700[diff] [blame]5263 ALOGV("%s: exit with code(%d)", __func__, ret);
Mingming Yin7b762e72015-03-04 13:47:32 -0800[diff] [blame]5264 if(kv_pairs != NULL)
5265 free(kv_pairs);
Ben Rombergera04fabc2014-11-14 12:16:03 -0800[diff] [blame]5266 if(value != NULL)
5267 free(value);
Shiv Maliyappanahalli34b585f2013-10-01 15:49:05 -0700[diff] [blame]5268 return ret;
5269}
5270
Vidyakumar Athota2850d532013-11-19 16:02:12 -0800[diff] [blame]5271int platform_set_incall_recording_session_id(void *platform,
5272 uint32_t session_id, int rec_mode)
Shiv Maliyappanahallida107642013-10-17 11:16:13 -0700[diff] [blame]5273{
5274 int ret = 0;
5275 struct platform_data *my_data = (struct platform_data *)platform;
5276 struct audio_device *adev = my_data->adev;
5277 struct mixer_ctl *ctl;
5278 const char *mixer_ctl_name = "Voc VSID";
5279 int num_ctl_values;
5280 int i;
5281
5282 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
5283 if (!ctl) {
5284 ALOGE("%s: Could not get ctl for mixer cmd - %s",
5285 __func__, mixer_ctl_name);
5286 ret = -EINVAL;
5287 } else {
5288 num_ctl_values = mixer_ctl_get_num_values(ctl);
5289 for (i = 0; i < num_ctl_values; i++) {
5290 if (mixer_ctl_set_value(ctl, i, session_id)) {
5291 ALOGV("Error: invalid session_id: %x", session_id);
5292 ret = -EINVAL;
5293 break;
5294 }
5295 }
5296 }
5297
Vidyakumar Athota2850d532013-11-19 16:02:12 -0800[diff] [blame]5298 if (my_data->csd != NULL) {
5299 ret = my_data->csd->start_record(ALL_SESSION_VSID, rec_mode);
5300 if (ret < 0) {
5301 ALOGE("%s: csd_client_start_record failed, error %d",
5302 __func__, ret);
5303 }
5304 }
5305
5306 return ret;
5307}
5308
5309int platform_stop_incall_recording_usecase(void *platform)
5310{
5311 int ret = 0;
5312 struct platform_data *my_data = (struct platform_data *)platform;
5313
5314 if (my_data->csd != NULL) {
5315 ret = my_data->csd->stop_record(ALL_SESSION_VSID);
5316 if (ret < 0) {
5317 ALOGE("%s: csd_client_stop_record failed, error %d",
5318 __func__, ret);
5319 }
5320 }
5321
5322 return ret;
5323}
5324
5325int platform_start_incall_music_usecase(void *platform)
5326{
5327 int ret = 0;
5328 struct platform_data *my_data = (struct platform_data *)platform;
5329
5330 if (my_data->csd != NULL) {
5331 ret = my_data->csd->start_playback(ALL_SESSION_VSID);
5332 if (ret < 0) {
5333 ALOGE("%s: csd_client_start_playback failed, error %d",
5334 __func__, ret);
5335 }
5336 }
5337
5338 return ret;
5339}
5340
5341int platform_stop_incall_music_usecase(void *platform)
5342{
5343 int ret = 0;
5344 struct platform_data *my_data = (struct platform_data *)platform;
5345
5346 if (my_data->csd != NULL) {
5347 ret = my_data->csd->stop_playback(ALL_SESSION_VSID);
5348 if (ret < 0) {
5349 ALOGE("%s: csd_client_stop_playback failed, error %d",
5350 __func__, ret);
5351 }
5352 }
5353
Shiv Maliyappanahallida107642013-10-17 11:16:13 -0700[diff] [blame]5354 return ret;
5355}
5356
Vidyakumar Athota21b3bb92014-04-25 11:08:08 -0700[diff] [blame]5357int platform_update_lch(void *platform, struct voice_session *session,
5358 enum voice_lch_mode lch_mode)
5359{
5360 int ret = 0;
5361 struct platform_data *my_data = (struct platform_data *)platform;
5362
5363 if ((my_data->csd != NULL) && (my_data->csd->set_lch != NULL))
5364 ret = my_data->csd->set_lch(session->vsid, lch_mode);
5365 else
5366 ret = pcm_ioctl(session->pcm_tx, SNDRV_VOICE_IOCTL_LCH, &lch_mode);
5367
5368 return ret;
5369}
5370
Ben Rombergera04fabc2014-11-14 12:16:03 -0800[diff] [blame]5371static void get_audiocal(void *platform, void *keys, void *pReply) {
5372 struct platform_data *my_data = (struct platform_data *)platform;
Apoorv Raghuvanshi21492162015-02-19 18:19:36 -0800[diff] [blame]5373 struct stream_out out;
Ben Rombergera04fabc2014-11-14 12:16:03 -0800[diff] [blame]5374 struct str_parms *query = (struct str_parms *)keys;
5375 struct str_parms *reply=(struct str_parms *)pReply;
Satya Krishna Pindiprolif1cd92b2016-04-14 19:05:23 +0530[diff] [blame]5376 acdb_audio_cal_cfg_t cal;
Ben Rombergera04fabc2014-11-14 12:16:03 -0800[diff] [blame]5377 uint8_t *dptr = NULL;
5378 char value[512] = {0};
5379 char *rparms=NULL;
5380 int ret=0, err;
5381 uint32_t param_len;
5382
5383 if(query==NULL || platform==NULL || reply==NULL) {
5384 ALOGE("[%s] received null pointer",__func__);
5385 ret=-EINVAL;
5386 goto done;
5387 }
Aditya Bavanarie293d5b2017-11-15 12:48:36 +0530[diff] [blame]5388
5389 memset(&cal, 0, sizeof(acdb_audio_cal_cfg_t));
Ben Rombergera04fabc2014-11-14 12:16:03 -0800[diff] [blame]5390 /* parse audiocal configuration keys */
5391 ret = parse_audiocal_cfg(query, &cal);
5392 if(ret == 0) {
5393 /* No calibration keys found */
5394 goto done;
5395 }
5396 err = str_parms_get_str(query, AUDIO_PARAMETER_KEY_AUD_CALDATA, value, sizeof(value));
5397 if (err >= 0) {
5398 str_parms_del(query, AUDIO_PARAMETER_KEY_AUD_CALDATA);
5399 } else {
5400 goto done;
5401 }
5402
5403 if(cal.dev_id & AUDIO_DEVICE_BIT_IN) {
5404 cal.snd_dev_id = platform_get_input_snd_device(platform, cal.dev_id);
5405 } else if(cal.dev_id) {
Apoorv Raghuvanshif59bb222015-02-18 12:23:23 -0800[diff] [blame]5406 out.devices = cal.dev_id;
Leena Winterrowdd7a04cd2016-01-07 11:50:02 -0800[diff] [blame]5407 out.sample_rate = cal.sampling_rate;
Apoorv Raghuvanshif59bb222015-02-18 12:23:23 -0800[diff] [blame]5408 cal.snd_dev_id = platform_get_output_snd_device(platform, &out);
Ben Rombergera04fabc2014-11-14 12:16:03 -0800[diff] [blame]5409 }
5410 cal.acdb_dev_id = platform_get_snd_device_acdb_id(cal.snd_dev_id);
5411 if (cal.acdb_dev_id < 0) {
5412 ALOGE("%s: Failed. Could not find acdb id for snd device(%d)",
5413 __func__, cal.snd_dev_id);
5414 ret = -EINVAL;
5415 goto done_key_audcal;
5416 }
5417 ALOGD("[%s] Getting audio calibration for snd_device(%d) acdb_id(%d)",
5418 __func__, cal.snd_dev_id, cal.acdb_dev_id);
5419
5420 param_len = MAX_SET_CAL_BYTE_SIZE;
5421 dptr = (uint8_t*)calloc(param_len, sizeof(uint8_t));
5422 if(dptr == NULL) {
5423 ALOGE("[%s] Memory allocation failed for length %d",__func__,param_len);
5424 ret = -ENOMEM;
5425 goto done_key_audcal;
5426 }
5427 if (my_data->acdb_get_audio_cal != NULL) {
5428 ret = my_data->acdb_get_audio_cal((void*)&cal, (void*)dptr, &param_len);
5429 if (ret == 0) {
Ben Rombergera04fabc2014-11-14 12:16:03 -0800[diff] [blame]5430 if(param_len == 0 || param_len == MAX_SET_CAL_BYTE_SIZE) {
5431 ret = -EINVAL;
5432 goto done_key_audcal;
5433 }
5434 /* Allocate memory for encoding */
5435 rparms = (char*)calloc((param_len*2), sizeof(char));
5436 if(rparms == NULL) {
5437 ALOGE("[%s] Memory allocation failed for size %d",
5438 __func__, param_len*2);
5439 ret = -ENOMEM;
5440 goto done_key_audcal;
5441 }
5442 if(cal.persist==0 && cal.module_id && cal.param_id) {
5443 err = b64encode(dptr+12, param_len-12, rparms);
5444 } else {
5445 err = b64encode(dptr, param_len, rparms);
5446 }
5447 if(err < 0) {
5448 ALOGE("[%s] failed to convert data to string", __func__);
5449 ret = -EINVAL;
5450 goto done_key_audcal;
5451 }
5452 str_parms_add_int(reply, AUDIO_PARAMETER_KEY_AUD_CALRESULT, ret);
5453 str_parms_add_str(reply, AUDIO_PARAMETER_KEY_AUD_CALDATA, rparms);
5454 }
5455 }
5456done_key_audcal:
5457 if(ret != 0) {
5458 str_parms_add_int(reply, AUDIO_PARAMETER_KEY_AUD_CALRESULT, ret);
5459 str_parms_add_str(reply, AUDIO_PARAMETER_KEY_AUD_CALDATA, "");
5460 }
5461done:
5462 if(dptr != NULL)
5463 free(dptr);
5464 if(rparms != NULL)
5465 free(rparms);
5466}
5467
Shiv Maliyappanahalli34b585f2013-10-01 15:49:05 -0700[diff] [blame]5468void platform_get_parameters(void *platform,
5469 struct str_parms *query,
5470 struct str_parms *reply)
5471{
5472 struct platform_data *my_data = (struct platform_data *)platform;
Aalique Grahame37659862017-12-03 22:34:26 -0800[diff] [blame]5473 struct audio_device *adev = my_data->adev;
Ben Rombergera04fabc2014-11-14 12:16:03 -0800[diff] [blame]5474 char value[512] = {0};
Shiv Maliyappanahalli34b585f2013-10-01 15:49:05 -0700[diff] [blame]5475 int ret;
Krishnankutty Kolathappilly061a9492014-01-31 18:12:13 -0800[diff] [blame]5476 char *kv_pairs = NULL;
Sidipotu Ashok42483b62015-09-08 10:21:44 +0530[diff] [blame]5477 char propValue[PROPERTY_VALUE_MAX]={0};
5478 bool prop_playback_enabled = false;
Shiv Maliyappanahalli34b585f2013-10-01 15:49:05 -0700[diff] [blame]5479
Shiv Maliyappanahalli9d899292013-11-20 14:43:01 -0800[diff] [blame]5480 ret = str_parms_get_str(query, AUDIO_PARAMETER_KEY_SLOWTALK,
5481 value, sizeof(value));
5482 if (ret >= 0) {
Vidyakumar Athota3ade2792013-12-02 11:02:20 -0800[diff] [blame]5483 str_parms_add_str(reply, AUDIO_PARAMETER_KEY_SLOWTALK,
5484 my_data->slowtalk?"true":"false");
Shiv Maliyappanahalli9d899292013-11-20 14:43:01 -0800[diff] [blame]5485 }
5486
Avinash Vaishd5fa4572014-09-15 14:41:14 +0530[diff] [blame]5487 ret = str_parms_get_str(query, AUDIO_PARAMETER_KEY_HD_VOICE,
5488 value, sizeof(value));
5489 if (ret >= 0) {
5490 str_parms_add_str(reply, AUDIO_PARAMETER_KEY_HD_VOICE,
5491 my_data->hd_voice?"true":"false");
5492 }
5493
Ben Rombergerc1dc70d2013-12-19 15:11:17 -0800[diff] [blame]5494 ret = str_parms_get_str(query, AUDIO_PARAMETER_KEY_VOLUME_BOOST,
5495 value, sizeof(value));
5496 if (ret >= 0) {
5497 if (my_data->voice_feature_set == VOICE_FEATURE_SET_VOLUME_BOOST) {
5498 strlcpy(value, "on", sizeof(value));
5499 } else {
5500 strlcpy(value, "off", sizeof(value));
5501 }
5502
5503 str_parms_add_str(reply, AUDIO_PARAMETER_KEY_VOLUME_BOOST, value);
5504 }
5505
Aalique Grahame37659862017-12-03 22:34:26 -0800[diff] [blame]5506 ret = str_parms_get_str(query, AUDIO_PARAMETER_KEY_DP_FOR_VOICE_USECASE,
5507 value, sizeof(value));
5508
5509 if (ret >= 0) {
5510 if (my_data->ext_disp_type == EXT_DISPLAY_TYPE_DP &&
5511 adev->dp_allowed_for_voice)
5512 strlcpy(value, "true", sizeof(value));
5513 else
5514 strlcpy(value, "false", sizeof(value));
5515
5516 str_parms_add_str(reply, AUDIO_PARAMETER_KEY_DP_FOR_VOICE_USECASE, value);
5517 }
5518
Weiyin Jiangff72f812018-04-13 15:02:33 +0800[diff] [blame]5519 ret = str_parms_get_str(query, AUDIO_PARAMETER_KEY_DP_CHANNEL_MASK,
5520 value, sizeof(value));
5521 if (ret >= 0) {
5522 ret = platform_get_edid_info(platform);
5523 edid_audio_info *info = (edid_audio_info *)my_data->edid_info;
5524 if (ret == 0 && info != NULL) {
5525 str_parms_add_int(reply, AUDIO_PARAMETER_KEY_DP_CHANNEL_MASK, info->channel_mask);
5526 }
5527 }
5528
Ben Rombergera04fabc2014-11-14 12:16:03 -0800[diff] [blame]5529 /* Handle audio calibration keys */
5530 get_audiocal(platform, query, reply);
Apoorv Raghuvanshi21492162015-02-19 18:19:36 -0800[diff] [blame]5531 native_audio_get_params(query, reply, value, sizeof(value));
Ben Rombergera04fabc2014-11-14 12:16:03 -0800[diff] [blame]5532
Sidipotu Ashok42483b62015-09-08 10:21:44 +0530[diff] [blame]5533 ret = str_parms_get_str(query, AUDIO_PARAMETER_IS_HW_DECODER_SESSION_ALLOWED,
5534 value, sizeof(value));
5535 if (ret >= 0) {
5536 int isallowed = 1; /*true*/
5537
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]5538 if (property_get("vendor.voice.playback.conc.disabled", propValue, NULL)) {
Sidipotu Ashok42483b62015-09-08 10:21:44 +0530[diff] [blame]5539 prop_playback_enabled = atoi(propValue) ||
5540 !strncmp("true", propValue, 4);
5541 }
5542
Dhanalakshmi Siddania15c6792016-08-10 15:33:53 +0530[diff] [blame]5543 if ((prop_playback_enabled && (voice_is_in_call(my_data->adev))) ||
Dhananjay Kumare6293dd2017-05-25 17:25:30 +0530[diff] [blame]5544 (CARD_STATUS_OFFLINE == my_data->adev->card_status)) {
Sidipotu Ashok42483b62015-09-08 10:21:44 +0530[diff] [blame]5545 char *decoder_mime_type = value;
5546
5547 //check if unsupported mime type or not
5548 if(decoder_mime_type) {
Alexy Josephb1379942016-01-29 15:49:38 -0800[diff] [blame]5549 unsigned int i = 0;
Sidipotu Ashok42483b62015-09-08 10:21:44 +0530[diff] [blame]5550 for (i = 0; i < sizeof(dsp_only_decoders_mime)/sizeof(dsp_only_decoders_mime[0]); i++) {
5551 if (!strncmp(decoder_mime_type, dsp_only_decoders_mime[i],
5552 strlen(dsp_only_decoders_mime[i]))) {
5553 ALOGD("Rejecting request for DSP only session from HAL during voice call/SSR state");
5554 isallowed = 0;
5555 break;
5556 }
5557 }
5558 }
5559 }
5560 str_parms_add_int(reply, AUDIO_PARAMETER_IS_HW_DECODER_SESSION_ALLOWED, isallowed);
5561 }
5562
Krishnankutty Kolathappilly061a9492014-01-31 18:12:13 -0800[diff] [blame]5563 kv_pairs = str_parms_to_str(reply);
5564 ALOGV_IF(kv_pairs != NULL, "%s: exit: returns - %s", __func__, kv_pairs);
Narsinga Rao Chellacde45d12014-02-13 11:44:31 -0800[diff] [blame]5565 free(kv_pairs);
Shiv Maliyappanahalli34b585f2013-10-01 15:49:05 -0700[diff] [blame]5566}
5567
Lakshman Chaluvaraju22ba9f12016-09-12 11:42:10 +0530[diff] [blame]5568unsigned char* platform_get_license(void *platform, int *size)
5569{
5570 struct platform_data *my_data = (struct platform_data *)platform;
5571 char value[PROPERTY_VALUE_MAX] = {0};
5572 acdb_audio_cal_cfg_t cal;
5573 unsigned char *dptr = NULL;
5574 int ret=0;
5575 uint32_t param_len;
5576
5577 if (platform == NULL) {
5578 ALOGE("[%s] received null pointer %d ",__func__, __LINE__);
5579 ret = -EINVAL;
5580 goto done;
5581 }
5582 memset(&cal, 0, sizeof(cal));
5583 cal.persist = 1;
5584 cal.cal_type = AUDIO_CORE_METAINFO_CAL_TYPE;
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]5585 if (!property_get("vendor.audio.qaf.acdbid", value , "") && !atoi(value)) {
5586 ALOGE("[%s] vendor.audio.qaf.acdbid is not set %d ",__func__, __LINE__);
Lakshman Chaluvaraju22ba9f12016-09-12 11:42:10 +0530[diff] [blame]5587 ret = -EINVAL;
5588 goto done;
5589 }
5590 cal.acdb_dev_id = (uint32_t) atoi (value);
5591 param_len = MAX_SET_CAL_BYTE_SIZE;
Sachin Mohan Gadage64c61e2017-07-17 18:11:16 +0530[diff] [blame]5592 dptr = (unsigned char*) calloc(param_len, sizeof(unsigned char));
Lakshman Chaluvaraju22ba9f12016-09-12 11:42:10 +0530[diff] [blame]5593 if (dptr == NULL) {
5594 ALOGE("[%s] Memory allocation failed for length %d",__func__,param_len);
5595 ret = -ENOMEM;
5596 goto done;
5597 }
5598 if (my_data->acdb_get_audio_cal != NULL) {
5599 ret = my_data->acdb_get_audio_cal((void*)&cal, (void*)dptr, &param_len);
5600 ALOGE("%s, ret[%d], param_len[%d] line %d", __func__, ret, param_len, __LINE__);
5601 if (ret == 0) {
5602 *size = param_len;
5603 return dptr;
5604 } else {
5605 *size = 0;
5606 }
5607 }
5608done:
5609 if (dptr != NULL)
5610 free(dptr);
5611
5612 return NULL;
5613}
5614
5615/* Delay in Us */
Ashish Jain5106d362016-05-11 19:23:33 +0530[diff] [blame]5616/* Delay in Us, only to be used for PCM formats */
Haynes Mathew George7ff216f2013-09-11 19:51:41 -0700[diff] [blame]5617int64_t platform_render_latency(audio_usecase_t usecase)
5618{
5619 switch (usecase) {
5620 case USECASE_AUDIO_PLAYBACK_DEEP_BUFFER:
5621 return DEEP_BUFFER_PLATFORM_DELAY;
5622 case USECASE_AUDIO_PLAYBACK_LOW_LATENCY:
5623 return LOW_LATENCY_PLATFORM_DELAY;
Ashish Jain5106d362016-05-11 19:23:33 +0530[diff] [blame]5624 case USECASE_AUDIO_PLAYBACK_OFFLOAD:
5625 case USECASE_AUDIO_PLAYBACK_OFFLOAD2:
5626 return PCM_OFFLOAD_PLATFORM_DELAY;
Haynes Mathew George5beddd42016-06-27 18:33:40 -0700[diff] [blame]5627 case USECASE_AUDIO_PLAYBACK_ULL:
5628 return ULL_PLATFORM_DELAY;
Haynes Mathew George16081042017-05-31 17:16:49 -0700[diff] [blame]5629 case USECASE_AUDIO_PLAYBACK_MMAP:
5630 return MMAP_PLATFORM_DELAY;
Haynes Mathew George7ff216f2013-09-11 19:51:41 -0700[diff] [blame]5631 default:
5632 return 0;
5633 }
5634}
Preetam Singh Ranawatde84f1a2013-11-01 14:58:16 -0700[diff] [blame]5635
Mingming Yine62d7842013-10-25 16:26:03 -0700[diff] [blame]5636int platform_update_usecase_from_source(int source, int usecase)
Preetam Singh Ranawatde84f1a2013-11-01 14:58:16 -0700[diff] [blame]5637{
Mingming Yinab429782013-11-07 11:16:55 -0800[diff] [blame]5638 ALOGV("%s: input source :%d", __func__, source);
Mingming Yin12125e82015-10-26 20:40:36 -0700[diff] [blame]5639 if (source == AUDIO_SOURCE_FM_TUNER)
Mingming Yine62d7842013-10-25 16:26:03 -0700[diff] [blame]5640 usecase = USECASE_AUDIO_RECORD_FM_VIRTUAL;
5641 return usecase;
Preetam Singh Ranawatde84f1a2013-11-01 14:58:16 -0700[diff] [blame]5642}
Kiran Kandide144c82013-11-20 15:58:32 -0800[diff] [blame]5643
Dhananjay Kumar45b71742014-05-29 21:47:27 +0530[diff] [blame]5644bool platform_listen_device_needs_event(snd_device_t snd_device)
Kiran Kandide144c82013-11-20 15:58:32 -0800[diff] [blame]5645{
Dhananjay Kumar45b71742014-05-29 21:47:27 +0530[diff] [blame]5646 bool needs_event = false;
5647
Kiran Kandide144c82013-11-20 15:58:32 -0800[diff] [blame]5648 if ((snd_device >= SND_DEVICE_IN_BEGIN) &&
5649 (snd_device < SND_DEVICE_IN_END) &&
5650 (snd_device != SND_DEVICE_IN_CAPTURE_FM) &&
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]5651 (snd_device != SND_DEVICE_IN_CAPTURE_VI_FEEDBACK) &&
5652 (snd_device != SND_DEVICE_IN_CAPTURE_VI_FEEDBACK_MONO_1) &&
5653 (snd_device != SND_DEVICE_IN_CAPTURE_VI_FEEDBACK_MONO_2))
Dhananjay Kumar45b71742014-05-29 21:47:27 +0530[diff] [blame]5654 needs_event = true;
5655
5656 return needs_event;
5657}
5658
Ravi Kumar Alamanda8fa6b192014-09-09 16:06:42 -0700[diff] [blame]5659bool platform_listen_usecase_needs_event(audio_usecase_t uc_id __unused)
5660{
5661 return false;
5662}
5663
5664bool platform_sound_trigger_device_needs_event(snd_device_t snd_device)
5665{
5666 bool needs_event = false;
5667
5668 if ((snd_device >= SND_DEVICE_IN_BEGIN) &&
5669 (snd_device < SND_DEVICE_IN_END) &&
5670 (snd_device != SND_DEVICE_IN_CAPTURE_FM) &&
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]5671 (snd_device != SND_DEVICE_IN_CAPTURE_VI_FEEDBACK) &&
5672 (snd_device != SND_DEVICE_IN_CAPTURE_VI_FEEDBACK_MONO_1) &&
5673 (snd_device != SND_DEVICE_IN_CAPTURE_VI_FEEDBACK_MONO_2))
Ravi Kumar Alamanda8fa6b192014-09-09 16:06:42 -0700[diff] [blame]5674 needs_event = true;
5675
5676 return needs_event;
5677}
5678
Quinn Malef15123f2017-04-27 18:58:05 -0700[diff] [blame]5679bool platform_sound_trigger_usecase_needs_event(audio_usecase_t uc_id)
Dhananjay Kumar45b71742014-05-29 21:47:27 +0530[diff] [blame]5680{
Quinn Malef15123f2017-04-27 18:58:05 -0700[diff] [blame]5681 bool needs_event = false;
5682
5683 switch(uc_id){
5684 /* concurrent playback usecases needs event */
5685 case USECASE_AUDIO_PLAYBACK_DEEP_BUFFER:
5686 case USECASE_AUDIO_PLAYBACK_MULTI_CH:
5687 case USECASE_AUDIO_PLAYBACK_OFFLOAD:
5688 case USECASE_AUDIO_PLAYBACK_OFFLOAD2:
5689 needs_event = true;
5690 break;
5691 /* concurrent playback in low latency allowed */
5692 case USECASE_AUDIO_PLAYBACK_LOW_LATENCY:
5693 break;
5694 /* concurrent playback FM needs event */
5695 case USECASE_AUDIO_PLAYBACK_FM:
5696 needs_event = true;
5697 break;
5698
Dhanalakshmi Siddanif133cc52018-02-08 14:34:51 +0530[diff] [blame]5699 /* concurrent capture usecases which needs event */
5700 case USECASE_AUDIO_RECORD:
5701 case USECASE_AUDIO_RECORD_LOW_LATENCY:
5702 case USECASE_AUDIO_RECORD_COMPRESS:
5703 case USECASE_AUDIO_RECORD_MMAP:
5704 case USECASE_AUDIO_RECORD_HIFI:
5705 case USECASE_VOICE_CALL:
5706 case USECASE_VOICE2_CALL:
5707 case USECASE_VOLTE_CALL:
5708 case USECASE_QCHAT_CALL:
5709 case USECASE_VOWLAN_CALL:
5710 case USECASE_VOICEMMODE1_CALL:
5711 case USECASE_VOICEMMODE2_CALL:
5712 case USECASE_COMPRESS_VOIP_CALL:
Dhanalakshmi Siddanif133cc52018-02-08 14:34:51 +0530[diff] [blame]5713 case USECASE_INCALL_REC_UPLINK:
5714 case USECASE_INCALL_REC_DOWNLINK:
5715 case USECASE_INCALL_REC_UPLINK_AND_DOWNLINK:
5716 case USECASE_INCALL_REC_UPLINK_COMPRESS:
5717 case USECASE_INCALL_REC_DOWNLINK_COMPRESS:
5718 case USECASE_INCALL_REC_UPLINK_AND_DOWNLINK_COMPRESS:
5719 case USECASE_INCALL_MUSIC_UPLINK:
5720 case USECASE_INCALL_MUSIC_UPLINK2:
Dhanalakshmi Siddanif133cc52018-02-08 14:34:51 +0530[diff] [blame]5721 case USECASE_AUDIO_RECORD_VOIP:
5722 needs_event = true;
5723 break;
Quinn Malef15123f2017-04-27 18:58:05 -0700[diff] [blame]5724 default:
5725 ALOGV("%s:usecase_id[%d] no need to raise event.", __func__, uc_id);
5726 }
5727 return needs_event;
Kiran Kandide144c82013-11-20 15:58:32 -0800[diff] [blame]5728}
ApurupaPattapuc6a3a9e2014-01-10 14:46:02 -0800[diff] [blame]5729
5730/* Read offload buffer size from a property.
5731 * If value is not power of 2 round it to
5732 * power of 2.
5733 */
5734uint32_t platform_get_compress_offload_buffer_size(audio_offload_info_t* info)
5735{
5736 char value[PROPERTY_VALUE_MAX] = {0};
5737 uint32_t fragment_size = COMPRESS_OFFLOAD_FRAGMENT_SIZE;
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]5738 if((property_get("vendor.audio.offload.buffer.size.kb", value, "")) &&
ApurupaPattapuc6a3a9e2014-01-10 14:46:02 -0800[diff] [blame]5739 atoi(value)) {
5740 fragment_size = atoi(value) * 1024;
5741 }
5742
vivek mehta80a44292015-08-10 12:58:10 -0700[diff] [blame]5743 /* Use incoming offload buffer size if default buffer size is less */
5744 if ((info != NULL) && (fragment_size < info->offload_buffer_size)) {
5745 ALOGI("%s:: Overwriting offload buffer size default:%d new:%d", __func__,
5746 fragment_size,
5747 info->offload_buffer_size);
5748 fragment_size = info->offload_buffer_size;
5749 }
5750
Ramjee Singh21ffaa82017-07-28 17:47:01 +0530[diff] [blame]5751 if (info != NULL) {
5752 if (info->is_streaming && info->has_video) {
Preetam Singh Ranawatf5fbdd62016-09-29 18:38:31 +0530[diff] [blame]5753 fragment_size = COMPRESS_OFFLOAD_FRAGMENT_SIZE_FOR_AV_STREAMING;
5754 ALOGV("%s: offload fragment size reduced for AV streaming to %d",
5755 __func__, fragment_size);
5756 } else if (info->format == AUDIO_FORMAT_FLAC) {
5757 fragment_size = FLAC_COMPRESS_OFFLOAD_FRAGMENT_SIZE;
5758 ALOGV("FLAC fragment size %d", fragment_size);
5759 } else if (info->format == AUDIO_FORMAT_DSD) {
5760 fragment_size = MAX_COMPRESS_OFFLOAD_FRAGMENT_SIZE;
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]5761 if((property_get("vendor.audio.native.dsd.buffer.size.kb", value, "")) &&
Preetam Singh Ranawatf5fbdd62016-09-29 18:38:31 +0530[diff] [blame]5762 atoi(value))
5763 fragment_size = atoi(value) * 1024;
5764 ALOGV("DSD fragment size %d", fragment_size);
5765 }
ApurupaPattapuc6a3a9e2014-01-10 14:46:02 -0800[diff] [blame]5766 }
5767
5768 fragment_size = ALIGN( fragment_size, 1024);
5769
5770 if(fragment_size < MIN_COMPRESS_OFFLOAD_FRAGMENT_SIZE)
5771 fragment_size = MIN_COMPRESS_OFFLOAD_FRAGMENT_SIZE;
5772 else if(fragment_size > MAX_COMPRESS_OFFLOAD_FRAGMENT_SIZE)
5773 fragment_size = MAX_COMPRESS_OFFLOAD_FRAGMENT_SIZE;
5774 ALOGV("%s: fragment_size %d", __func__, fragment_size);
5775 return fragment_size;
5776}
5777
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]5778/*
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]5779 * return backend_idx on which voice call is active
5780 */
5781static int platform_get_voice_call_backend(struct audio_device* adev)
5782{
5783 struct audio_usecase *uc = NULL;
5784 struct listnode *node;
5785 snd_device_t out_snd_device = SND_DEVICE_NONE;
5786
5787 int backend_idx = -1;
5788
5789 if (voice_is_in_call(adev) || adev->mode == AUDIO_MODE_IN_COMMUNICATION) {
5790 list_for_each(node, &adev->usecase_list) {
5791 uc = node_to_item(node, struct audio_usecase, list);
5792 if (uc && (uc->type == VOICE_CALL || uc->type == VOIP_CALL) && uc->stream.out) {
5793 out_snd_device = platform_get_output_snd_device(adev->platform, uc->stream.out);
5794 backend_idx = platform_get_backend_index(out_snd_device);
5795 break;
5796 }
5797 }
5798 }
5799 return backend_idx;
5800}
5801
5802/*
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]5803 * configures afe with bit width and Sample Rate
5804 */
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]5805static int platform_set_codec_backend_cfg(struct audio_device* adev,
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5806 snd_device_t snd_device, struct audio_backend_cfg backend_cfg)
Mingming Yin3ee55c62014-08-04 14:23:35 -0700[diff] [blame]5807{
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]5808 int ret = -EINVAL;
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]5809 int backend_idx = platform_get_backend_index(snd_device);
Apoorv Raghuvanshif59bb222015-02-18 12:23:23 -0800[diff] [blame]5810 struct platform_data *my_data = (struct platform_data *)adev->platform;
Apoorv Raghuvanshi21492162015-02-19 18:19:36 -0800[diff] [blame]5811 backend_idx = platform_get_backend_index(snd_device);
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5812 unsigned int bit_width = backend_cfg.bit_width;
5813 unsigned int sample_rate = backend_cfg.sample_rate;
5814 unsigned int channels = backend_cfg.channels;
5815 audio_format_t format = backend_cfg.format;
5816 bool passthrough_enabled = backend_cfg.passthrough_enabled;
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]5817 struct audio_device_config_param *adev_device_cfg_ptr = adev->device_cfg_params;
5818
5819 /* Override the config params if client has already set them */
5820 adev_device_cfg_ptr += backend_idx;
5821 if (adev_device_cfg_ptr->use_client_dev_cfg) {
5822 ALOGV("%s::: Updating with the config set by client "
5823 "bitwidth %d, samplerate %d, channels %d format %d",
5824 __func__, adev_device_cfg_ptr->dev_cfg_params.bit_width,
5825 adev_device_cfg_ptr->dev_cfg_params.sample_rate,
5826 adev_device_cfg_ptr->dev_cfg_params.channels,
5827 adev_device_cfg_ptr->dev_cfg_params.format);
5828
5829 bit_width = adev_device_cfg_ptr->dev_cfg_params.bit_width;
5830 sample_rate = adev_device_cfg_ptr->dev_cfg_params.sample_rate;
5831 channels = adev_device_cfg_ptr->dev_cfg_params.channels;
5832 format = adev_device_cfg_ptr->dev_cfg_params.format;
5833 }
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]5834
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]5835 ALOGI("%s:becf: afe: bitwidth %d, samplerate %d channels %d format %d"
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]5836 ", backend_idx %d device (%s)", __func__, bit_width,
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]5837 sample_rate, channels, format, backend_idx,
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]5838 platform_get_snd_device_name(snd_device));
Apoorv Raghuvanshif59bb222015-02-18 12:23:23 -0800[diff] [blame]5839
Dhanalakshmi Siddanib678a802016-12-03 11:51:41 +0530[diff] [blame]5840 if ((my_data->current_backend_cfg[backend_idx].bitwidth_mixer_ctl) &&
5841 (bit_width != my_data->current_backend_cfg[backend_idx].bit_width)) {
Apoorv Raghuvanshif59bb222015-02-18 12:23:23 -0800[diff] [blame]5842
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]5843 struct mixer_ctl *ctl = NULL;
Apoorv Raghuvanshi21492162015-02-19 18:19:36 -0800[diff] [blame]5844 ctl = mixer_get_ctl_by_name(adev->mixer,
5845 my_data->current_backend_cfg[backend_idx].bitwidth_mixer_ctl);
Mingming Yin3ee55c62014-08-04 14:23:35 -0700[diff] [blame]5846 if (!ctl) {
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]5847 ALOGE("%s:becf: afe: Could not get ctl for mixer command - %s",
5848 __func__,
5849 my_data->current_backend_cfg[backend_idx].bitwidth_mixer_ctl);
Mingming Yin3ee55c62014-08-04 14:23:35 -0700[diff] [blame]5850 return -EINVAL;
5851 }
5852
5853 if (bit_width == 24) {
Ashish Jain5106d362016-05-11 19:23:33 +0530[diff] [blame]5854 if (format == AUDIO_FORMAT_PCM_24_BIT_PACKED)
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]5855 ret = mixer_ctl_set_enum_by_string(ctl, "S24_3LE");
Ashish Jain5106d362016-05-11 19:23:33 +0530[diff] [blame]5856 else
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]5857 ret = mixer_ctl_set_enum_by_string(ctl, "S24_LE");
Kuirong Wanga9f7cee2016-03-07 11:21:52 -0800[diff] [blame]5858 } else if (bit_width == 32) {
Ashish Jain058165c2016-09-28 23:18:48 +0530[diff] [blame]5859 ret = mixer_ctl_set_enum_by_string(ctl, "S32_LE");
Mingming Yin3ee55c62014-08-04 14:23:35 -0700[diff] [blame]5860 } else {
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]5861 ret = mixer_ctl_set_enum_by_string(ctl, "S16_LE");
Mingming Yin3ee55c62014-08-04 14:23:35 -0700[diff] [blame]5862 }
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]5863 if ( ret < 0) {
5864 ALOGE("%s:becf: afe: fail for %s mixer set to %d bit for %x format", __func__,
5865 my_data->current_backend_cfg[backend_idx].bitwidth_mixer_ctl, bit_width, format);
5866 } else {
5867 my_data->current_backend_cfg[backend_idx].bit_width = bit_width;
5868 ALOGD("%s:becf: afe: %s mixer set to %d bit for %x format", __func__,
5869 my_data->current_backend_cfg[backend_idx].bitwidth_mixer_ctl, bit_width, format);
5870 }
5871 /* set the ret as 0 and not pass back to upper layer */
5872 ret = 0;
Mingming Yin3ee55c62014-08-04 14:23:35 -0700[diff] [blame]5873 }
5874
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]5875 if ((my_data->current_backend_cfg[backend_idx].samplerate_mixer_ctl) &&
5876 (passthrough_enabled || (sample_rate != my_data->current_backend_cfg[backend_idx].sample_rate))) {
Mingming Yin3ee55c62014-08-04 14:23:35 -0700[diff] [blame]5877 char *rate_str = NULL;
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]5878 struct mixer_ctl *ctl = NULL;
Mingming Yin3ee55c62014-08-04 14:23:35 -0700[diff] [blame]5879
Preetam Singh Ranawat63c02ea2017-08-10 11:53:30 +0530[diff] [blame]5880 if (backend_idx == USB_AUDIO_RX_BACKEND ||
5881 backend_idx == USB_AUDIO_TX_BACKEND) {
5882 switch (sample_rate) {
5883 case 32000:
5884 rate_str = "KHZ_32";
5885 break;
5886 case 8000:
5887 rate_str = "KHZ_8";
5888 break;
5889 case 11025:
Sharad Sangle4cd17e32018-07-16 14:37:42 +0530[diff] [blame]5890 rate_str = "KHZ_11P025";
Preetam Singh Ranawat63c02ea2017-08-10 11:53:30 +0530[diff] [blame]5891 break;
5892 case 16000:
5893 rate_str = "KHZ_16";
5894 break;
5895 case 22050:
5896 rate_str = "KHZ_22P05";
5897 break;
5898 }
5899 }
5900
5901 if (rate_str == NULL) {
5902 switch (sample_rate) {
5903 case 32000:
Srikanth Naginenid1736d22017-12-12 13:30:31 +0530[diff] [blame]5904 if (passthrough_enabled || (backend_idx == HDMI_TX_BACKEND )) {
Preetam Singh Ranawat63c02ea2017-08-10 11:53:30 +0530[diff] [blame]5905 rate_str = "KHZ_32";
5906 break;
5907 }
5908 case 48000:
5909 rate_str = "KHZ_48";
5910 break;
5911 case 44100:
5912 rate_str = "KHZ_44P1";
5913 break;
5914 case 64000:
5915 case 96000:
5916 rate_str = "KHZ_96";
5917 break;
5918 case 88200:
5919 rate_str = "KHZ_88P2";
5920 break;
5921 case 176400:
5922 rate_str = "KHZ_176P4";
5923 break;
5924 case 192000:
5925 rate_str = "KHZ_192";
5926 break;
5927 case 352800:
5928 rate_str = "KHZ_352P8";
5929 break;
5930 case 384000:
5931 rate_str = "KHZ_384";
5932 break;
5933 case 144000:
5934 if (passthrough_enabled) {
5935 rate_str = "KHZ_144";
5936 break;
5937 }
5938 default:
5939 rate_str = "KHZ_48";
Satish Babu Patakokilaa395a9e2016-11-01 12:18:49 +0530[diff] [blame]5940 break;
5941 }
Mingming Yin3ee55c62014-08-04 14:23:35 -0700[diff] [blame]5942 }
5943
Apoorv Raghuvanshi21492162015-02-19 18:19:36 -0800[diff] [blame]5944 ctl = mixer_get_ctl_by_name(adev->mixer,
5945 my_data->current_backend_cfg[backend_idx].samplerate_mixer_ctl);
Mingming Yin3ee55c62014-08-04 14:23:35 -0700[diff] [blame]5946 if(!ctl) {
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]5947 ALOGE("%s:becf: afe: Could not get ctl for mixer command - %s",
5948 __func__,
5949 my_data->current_backend_cfg[backend_idx].samplerate_mixer_ctl);
Mingming Yin3ee55c62014-08-04 14:23:35 -0700[diff] [blame]5950 return -EINVAL;
5951 }
5952
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]5953 ALOGD("%s:becf: afe: %s set to %s", __func__,
5954 my_data->current_backend_cfg[backend_idx].samplerate_mixer_ctl, rate_str);
Mingming Yin3ee55c62014-08-04 14:23:35 -0700[diff] [blame]5955 mixer_ctl_set_enum_by_string(ctl, rate_str);
Apoorv Raghuvanshi21492162015-02-19 18:19:36 -0800[diff] [blame]5956 my_data->current_backend_cfg[backend_idx].sample_rate = sample_rate;
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]5957 ret = 0;
Mingming Yin3ee55c62014-08-04 14:23:35 -0700[diff] [blame]5958 }
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]5959 if ((my_data->current_backend_cfg[backend_idx].channels_mixer_ctl) &&
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5960 (channels != my_data->current_backend_cfg[backend_idx].channels)) {
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]5961 struct mixer_ctl *ctl = NULL;
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5962 char *channel_cnt_str = NULL;
5963
5964 switch (channels) {
5965 case 8:
5966 channel_cnt_str = "Eight"; break;
5967 case 7:
5968 channel_cnt_str = "Seven"; break;
5969 case 6:
5970 channel_cnt_str = "Six"; break;
5971 case 5:
5972 channel_cnt_str = "Five"; break;
5973 case 4:
5974 channel_cnt_str = "Four"; break;
5975 case 3:
5976 channel_cnt_str = "Three"; break;
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]5977 case 1:
5978 channel_cnt_str = "One"; break;
5979 case 2:
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5980 default:
5981 channel_cnt_str = "Two"; break;
5982 }
5983
5984 ctl = mixer_get_ctl_by_name(adev->mixer,
5985 my_data->current_backend_cfg[backend_idx].channels_mixer_ctl);
5986 if (!ctl) {
5987 ALOGE("%s:becf: afe: Could not get ctl for mixer command - %s",
5988 __func__,
5989 my_data->current_backend_cfg[backend_idx].channels_mixer_ctl);
5990 return -EINVAL;
5991 }
5992 mixer_ctl_set_enum_by_string(ctl, channel_cnt_str);
5993 my_data->current_backend_cfg[backend_idx].channels = channels;
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]5994
Weiyin Jiangff72f812018-04-13 15:02:33 +0800[diff] [blame]5995 if ((backend_idx == HDMI_RX_BACKEND) ||
5996 (backend_idx == DISP_PORT_RX_BACKEND))
5997 platform_set_edid_channels_configuration(adev->platform, channels, backend_idx);
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]5998
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]5999 ALOGD("%s:becf: afe: %s set to %s ", __func__,
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]6000 my_data->current_backend_cfg[backend_idx].channels_mixer_ctl,
6001 channel_cnt_str);
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]6002 ret = 0;
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6003 }
6004
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]6005 bool set_ext_disp_format = false, set_mi2s_tx_data_format = false;
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]6006 char *ext_disp_format = NULL;
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6007
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]6008 if (backend_idx == HDMI_RX_BACKEND) {
6009 ext_disp_format = "HDMI RX Format";
6010 set_ext_disp_format = true;
6011 } else if (backend_idx == DISP_PORT_RX_BACKEND) {
Garmond Leungade0f6d2017-02-03 15:56:10 -0800[diff] [blame]6012 ext_disp_format = "Display Port RX Format";
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]6013 set_ext_disp_format = true;
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]6014 } else if (backend_idx == HDMI_TX_BACKEND) {
6015 ext_disp_format = "QUAT MI2S TX Format";
6016 set_mi2s_tx_data_format = true;
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]6017 } else {
6018 ALOGV("%s: Format doesnt have to be set", __func__);
6019 }
6020
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]6021 format = format & AUDIO_FORMAT_MAIN_MASK;
6022 /* Set data format only if there is a change from PCM to compressed
6023 and vice versa */
6024 if (set_mi2s_tx_data_format && (format ^ my_data->current_backend_cfg[backend_idx].format)) {
6025 struct mixer_ctl *ctl = mixer_get_ctl_by_name(adev->mixer, ext_disp_format);
6026 if (!ctl) {
6027 ALOGE("%s:becf: afe: Could not get ctl for mixer command - %s",
6028 __func__, ext_disp_format);
6029 return -EINVAL;
6030 }
6031 if (format == AUDIO_FORMAT_PCM) {
6032 ALOGE("%s:MI2S data format LPCM", __func__);
6033 mixer_ctl_set_enum_by_string(ctl, "LPCM");
6034 } else {
6035 ALOGE("%s:MI2S data format Compr", __func__);
6036 mixer_ctl_set_enum_by_string(ctl, "Compr");
6037 }
6038 my_data->current_backend_cfg[backend_idx].format = format;
6039 }
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]6040 if (set_ext_disp_format) {
6041 struct mixer_ctl *ctl = mixer_get_ctl_by_name(adev->mixer, ext_disp_format);
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6042 if (!ctl) {
6043 ALOGE("%s:becf: afe: Could not get ctl for mixer command - %s",
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]6044 __func__, ext_disp_format);
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6045 return -EINVAL;
6046 }
6047
6048 if (passthrough_enabled) {
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]6049 ALOGD("%s:Ext display compress format", __func__);
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6050 mixer_ctl_set_enum_by_string(ctl, "Compr");
6051 } else {
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]6052 ALOGD("%s: Ext display PCM format", __func__);
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6053 mixer_ctl_set_enum_by_string(ctl, "LPCM");
6054 }
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]6055 ret = 0;
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6056 }
Mingming Yin3ee55c62014-08-04 14:23:35 -0700[diff] [blame]6057 return ret;
6058}
6059
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]6060/*
Satish Babu Patakokila5933e972017-08-24 12:22:08 +0530[diff] [blame]6061 * Get the backend configuration for current snd device
6062 */
6063int platform_get_codec_backend_cfg(struct audio_device* adev,
6064 snd_device_t snd_device,
6065 struct audio_backend_cfg *backend_cfg)
6066{
6067 int backend_idx = platform_get_backend_index(snd_device);
6068 struct platform_data *my_data = (struct platform_data *)adev->platform;
6069
6070 backend_cfg->bit_width = my_data->current_backend_cfg[backend_idx].bit_width;
6071 backend_cfg->sample_rate =
6072 my_data->current_backend_cfg[backend_idx].sample_rate;
6073 backend_cfg->channels =
6074 my_data->current_backend_cfg[backend_idx].channels;
6075 backend_cfg->format =
6076 my_data->current_backend_cfg[backend_idx].format;
6077
6078 ALOGV("%s:becf: afe: bitwidth %d, samplerate %d channels %d format %d"
6079 ", backend_idx %d device (%s)", __func__, backend_cfg->bit_width,
6080 backend_cfg->sample_rate, backend_cfg->channels, backend_cfg->format,
6081 backend_idx, platform_get_snd_device_name(snd_device));
6082
6083 return 0;
6084}
6085
6086/*
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6087 *Validate the selected bit_width, sample_rate and channels using the edid
6088 *of the connected sink device.
6089 */
6090static void platform_check_hdmi_backend_cfg(struct audio_device* adev,
6091 struct audio_usecase* usecase,
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]6092 int backend_idx,
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6093 struct audio_backend_cfg *hdmi_backend_cfg)
6094{
6095 unsigned int bit_width;
6096 unsigned int sample_rate;
Manish Dewangan37864bc2017-06-09 12:28:37 +0530[diff] [blame]6097 int channels, max_supported_channels = 0;
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6098 struct platform_data *my_data = (struct platform_data *)adev->platform;
6099 edid_audio_info *edid_info = (edid_audio_info *)my_data->edid_info;
6100 bool passthrough_enabled = false;
6101
6102 bit_width = hdmi_backend_cfg->bit_width;
6103 sample_rate = hdmi_backend_cfg->sample_rate;
6104 channels = hdmi_backend_cfg->channels;
6105
6106
6107 ALOGI("%s:becf: HDMI: bitwidth %d, samplerate %d, channels %d"
6108 ", usecase = %d", __func__, bit_width,
6109 sample_rate, channels, usecase->id);
6110
6111 if (audio_extn_passthru_is_enabled() && audio_extn_passthru_is_active()
6112 && (usecase->stream.out->compr_config.codec->compr_passthr != 0)) {
6113 passthrough_enabled = true;
6114 ALOGI("passthrough is enabled for this stream");
6115 }
6116
6117 // For voice calls use default configuration i.e. 16b/48K, only applicable to
6118 // default backend
6119 if (!passthrough_enabled) {
6120
6121 max_supported_channels = platform_edid_get_max_channels(my_data);
6122
6123 //Check EDID info for supported samplerate
6124 if (!edid_is_supported_sr(edid_info,sample_rate)) {
Garmond Leung2f78a672016-11-07 16:27:40 -0800[diff] [blame]6125 //check to see if current BE sample rate is supported by EDID
6126 //else assign the highest sample rate supported by EDID
6127 if (edid_is_supported_sr(edid_info,my_data->current_backend_cfg[backend_idx].sample_rate))
6128 sample_rate = my_data->current_backend_cfg[backend_idx].sample_rate;
6129 else
6130 sample_rate = edid_get_highest_supported_sr(edid_info);
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6131 }
6132
6133 //Check EDID info for supported bit width
6134 if (!edid_is_supported_bps(edid_info,bit_width)) {
6135 //reset to current sample rate
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]6136 bit_width = my_data->current_backend_cfg[backend_idx].bit_width;
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6137 }
6138
6139 if (channels > max_supported_channels)
6140 channels = max_supported_channels;
6141
6142 } else {
Manish Dewangan37864bc2017-06-09 12:28:37 +0530[diff] [blame]6143 channels = audio_extn_passthru_get_channel_count(usecase->stream.out);
6144 if (channels <= 0) {
6145 ALOGE("%s: becf: afe: HDMI backend using defalut channel %u",
6146 __func__, DEFAULT_HDMI_OUT_CHANNELS);
Ben Romberger1aaaf862017-04-06 17:49:46 -0700[diff] [blame]6147 channels = DEFAULT_HDMI_OUT_CHANNELS;
Manish Dewangan37864bc2017-06-09 12:28:37 +0530[diff] [blame]6148 }
Harsh Bansal026d97f2017-08-17 17:44:49 +0530[diff] [blame]6149 if (((usecase->stream.out->format == AUDIO_FORMAT_E_AC3) ||
Ben Romberger1aaaf862017-04-06 17:49:46 -0700[diff] [blame]6150 (usecase->stream.out->format == AUDIO_FORMAT_E_AC3_JOC) ||
Harsh Bansal026d97f2017-08-17 17:44:49 +0530[diff] [blame]6151 (usecase->stream.out->format == AUDIO_FORMAT_DOLBY_TRUEHD))
6152 && (usecase->stream.out->compr_config.codec->compr_passthr == PASSTHROUGH)) {
Naresh Tanniru3a406772017-05-10 13:09:05 -0700[diff] [blame]6153 sample_rate = sample_rate * 4;
6154 if (sample_rate > HDMI_PASSTHROUGH_MAX_SAMPLE_RATE)
6155 sample_rate = HDMI_PASSTHROUGH_MAX_SAMPLE_RATE;
6156 }
Ben Romberger1aaaf862017-04-06 17:49:46 -0700[diff] [blame]6157
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6158 bit_width = CODEC_BACKEND_DEFAULT_BIT_WIDTH;
6159 /* We force route so that the BE format can be set to Compr */
6160 }
6161
6162 ALOGI("%s:becf: afe: HDMI backend: passthrough %d updated bit width: %d and sample rate: %d"
6163 "channels %d", __func__, passthrough_enabled , bit_width,
6164 sample_rate, channels);
6165
6166 hdmi_backend_cfg->bit_width = bit_width;
6167 hdmi_backend_cfg->sample_rate = sample_rate;
6168 hdmi_backend_cfg->channels = channels;
6169 hdmi_backend_cfg->passthrough_enabled = passthrough_enabled;
6170}
6171
6172/*
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]6173 * goes through all the current usecases and picks the highest
6174 * bitwidth & samplerate
6175 */
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]6176static bool platform_check_codec_backend_cfg(struct audio_device* adev,
Apoorv Raghuvanshi21492162015-02-19 18:19:36 -0800[diff] [blame]6177 struct audio_usecase* usecase,
6178 snd_device_t snd_device,
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6179 struct audio_backend_cfg *backend_cfg)
Mingming Yin3ee55c62014-08-04 14:23:35 -0700[diff] [blame]6180{
6181 bool backend_change = false;
6182 struct listnode *node;
Apoorv Raghuvanshi21492162015-02-19 18:19:36 -0800[diff] [blame]6183 unsigned int bit_width;
6184 unsigned int sample_rate;
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6185 unsigned int channels;
Garmond Leung5fd0b552018-04-17 11:56:12 -0700[diff] [blame]6186 unsigned long service_interval = 0;
6187 bool service_interval_update = false;
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6188 bool passthrough_enabled = false;
Ashish Jain8c930292017-03-13 16:33:12 +0530[diff] [blame]6189 bool voice_call_active = false;
Apoorv Raghuvanshi21492162015-02-19 18:19:36 -0800[diff] [blame]6190 int backend_idx = DEFAULT_CODEC_BACKEND;
Apoorv Raghuvanshif59bb222015-02-18 12:23:23 -0800[diff] [blame]6191 struct platform_data *my_data = (struct platform_data *)adev->platform;
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]6192 int na_mode = platform_get_native_support();
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6193 bool channels_updated = false;
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]6194 struct audio_device_config_param *adev_device_cfg_ptr = adev->device_cfg_params;
Apoorv Raghuvanshif59bb222015-02-18 12:23:23 -0800[diff] [blame]6195
Ashish Jainc597d102016-12-12 10:31:34 +0530[diff] [blame]6196 /*BT devices backend is not configured from HAL hence skip*/
6197 if (snd_device == SND_DEVICE_OUT_BT_A2DP ||
6198 snd_device == SND_DEVICE_OUT_BT_SCO ||
Sachin Mohan Gadag2e4dcb12017-05-12 13:05:08 +0530[diff] [blame]6199 snd_device == SND_DEVICE_OUT_BT_SCO_WB ||
6200 snd_device == SND_DEVICE_OUT_AFE_PROXY) {
Ashish Jainc597d102016-12-12 10:31:34 +0530[diff] [blame]6201 backend_change = false;
6202 return backend_change;
6203 }
6204
Apoorv Raghuvanshi21492162015-02-19 18:19:36 -0800[diff] [blame]6205 backend_idx = platform_get_backend_index(snd_device);
6206
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6207 bit_width = backend_cfg->bit_width;
6208 sample_rate = backend_cfg->sample_rate;
6209 channels = backend_cfg->channels;
Apoorv Raghuvanshi21492162015-02-19 18:19:36 -0800[diff] [blame]6210
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6211 ALOGI("%s:becf: afe: bitwidth %d, samplerate %d channels %d"
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]6212 ", backend_idx %d usecase = %d device (%s)", __func__, bit_width,
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6213 sample_rate, channels, backend_idx, usecase->id,
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]6214 platform_get_snd_device_name(snd_device));
Mingming Yin3ee55c62014-08-04 14:23:35 -0700[diff] [blame]6215
Apoorv Raghuvanshi924b3022015-07-06 15:07:14 -0700[diff] [blame]6216 // For voice calls use default configuration i.e. 16b/48K, only applicable to
6217 // default backend
Mingming Yin3ee55c62014-08-04 14:23:35 -0700[diff] [blame]6218 // force routing is not required here, caller will do it anyway
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]6219 if (backend_idx == platform_get_voice_call_backend(adev)) {
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]6220 ALOGW("%s:becf: afe:Use default bw and sr for voice/voip calls ",
6221 __func__);
Narsinga Rao Chella44376cc2014-10-24 13:27:14 -0700[diff] [blame]6222 bit_width = CODEC_BACKEND_DEFAULT_BIT_WIDTH;
6223 sample_rate = CODEC_BACKEND_DEFAULT_SAMPLE_RATE;
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]6224 channels = CODEC_BACKEND_DEFAULT_CHANNELS;
Ashish Jain8c930292017-03-13 16:33:12 +0530[diff] [blame]6225 voice_call_active = true;
Narsinga Rao Chella44376cc2014-10-24 13:27:14 -0700[diff] [blame]6226 } else {
6227 /*
6228 * The backend should be configured at highest bit width and/or
6229 * sample rate amongst all playback usecases.
6230 * If the selected sample rate and/or bit width differ with
6231 * current backend sample rate and/or bit width, then, we set the
6232 * backend re-configuration flag.
6233 *
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]6234 * 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]6235 */
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]6236 int i =0;
Mingming Yin3ee55c62014-08-04 14:23:35 -0700[diff] [blame]6237 list_for_each(node, &adev->usecase_list) {
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]6238 struct audio_usecase *uc;
6239 uc = node_to_item(node, struct audio_usecase, list);
6240 struct stream_out *out = (struct stream_out*) uc->stream.out;
6241 if (uc->type == PCM_PLAYBACK && out && usecase != uc) {
Preetam Singh Ranawataa37d3f2016-08-23 12:25:23 +0530[diff] [blame]6242 unsigned int out_channels = audio_channel_count_from_out_mask(out->channel_mask);
Apoorv Raghuvanshi21492162015-02-19 18:19:36 -0800[diff] [blame]6243
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]6244 ALOGD("%s:napb: (%d) - (%s)id (%d) sr %d bw "
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6245 "(%d) ch (%d) device %s", __func__, i++, use_case_table[uc->id],
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]6246 uc->id, out->sample_rate,
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6247 out->bit_width, out_channels,
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]6248 platform_get_snd_device_name(uc->out_snd_device));
6249
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]6250 if (platform_check_backends_match(snd_device, uc->out_snd_device)) {
Amit Shekhar278e3362014-09-08 14:08:19 -0700[diff] [blame]6251 if (bit_width < out->bit_width)
6252 bit_width = out->bit_width;
6253 if (sample_rate < out->sample_rate)
6254 sample_rate = out->sample_rate;
Apoorv Raghuvanshi21492162015-02-19 18:19:36 -0800[diff] [blame]6255 if (out->sample_rate < OUTPUT_SAMPLING_RATE_44100)
6256 sample_rate = CODEC_BACKEND_DEFAULT_SAMPLE_RATE;
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6257 if (channels < out_channels)
6258 channels = out_channels;
Mingming Yin3ee55c62014-08-04 14:23:35 -0700[diff] [blame]6259 }
6260 }
6261 }
6262 }
6263
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]6264 /* Native playback is preferred for Headphone/HS device over 192Khz */
Ashish Jain8c930292017-03-13 16:33:12 +0530[diff] [blame]6265 if (!voice_call_active && codec_device_supports_native_playback(usecase->devices)) {
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]6266 if (audio_is_true_native_stream_active(adev)) {
6267 if (check_hdset_combo_device(snd_device)) {
6268 /*
6269 * In true native mode Tasha has a limitation that one port at 44.1 khz
6270 * cannot drive both spkr and hdset, to simiplify the solution lets
6271 * move the AFE to 48khzwhen a ring tone selects combo device.
6272 * or if NATIVE playback is not enabled.
6273 */
6274 sample_rate = CODEC_BACKEND_DEFAULT_SAMPLE_RATE;
6275 bit_width = CODEC_BACKEND_DEFAULT_BIT_WIDTH;
Ashish Jain8c930292017-03-13 16:33:12 +0530[diff] [blame]6276 ALOGD("%s:becf: afe: port to run at 48k if combo device or in voice call"
6277 , __func__);
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]6278 } else {
6279 /*
6280 * in single BE mode, if native audio playback
6281 * is active then it will take priority
6282 */
6283 sample_rate = OUTPUT_SAMPLING_RATE_44100;
6284 ALOGD("%s:becf: afe: true napb active set rate to 44.1 khz",
6285 __func__);
6286 }
Ashish Jain7f25be32016-10-25 21:44:16 +0530[diff] [blame]6287 } else if (na_mode != NATIVE_AUDIO_MODE_MULTIPLE_44_1) {
6288 /*
6289 * Map native sampling rates to upper limit range
6290 * if multiple of native sampling rates are not supported.
6291 * This check also indicates that this is not tavil codec
6292 * And 32bit/384kHz is only supported on tavil
6293 * Hence reset 32b/384kHz to 24b/192kHz.
6294 */
6295 switch (sample_rate) {
6296 case 44100:
6297 sample_rate = 48000;
6298 break;
6299 case 88200:
6300 sample_rate = 96000;
6301 break;
6302 case 176400:
6303 case 352800:
6304 case 384000:
6305 sample_rate = 192000;
6306 break;
6307 }
6308 if (bit_width > 24)
6309 bit_width = 24;
6310
6311 ALOGD("%s:becf: afe: napb not active - set non fractional rate",
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]6312 __func__);
Apoorv Raghuvanshi21492162015-02-19 18:19:36 -0800[diff] [blame]6313 }
kunleiz815b43e2018-08-10 11:08:03 +0800[diff] [blame]6314 /*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]6315 if ((sample_rate == OUTPUT_SAMPLING_RATE_44100 &&
6316 backend_idx != HEADPHONE_44_1_BACKEND &&
Revathi Uddaraju62968ce2018-11-09 12:57:27 +0530[diff] [blame]6317 backend_idx != HEADPHONE_BACKEND &&
6318 backend_idx != USB_AUDIO_RX_BACKEND) ||
kunleiz3a0d3b72018-09-27 18:09:16 +0800[diff] [blame]6319 sample_rate < OUTPUT_SAMPLING_RATE_44100) {
6320 sample_rate = CODEC_BACKEND_DEFAULT_SAMPLE_RATE;
6321 ALOGD("%s:becf: afe: set sample rate to default Sample Rate(48k)",__func__);
kunleiz6ba62d12018-06-20 13:55:46 +0800[diff] [blame]6322 }
Ashish Jain6fced6e2017-01-09 14:13:22 +0530[diff] [blame]6323 }
6324
6325 /*
kunleiz0a99fcf2018-06-14 16:41:21 +0800[diff] [blame]6326 * Handset and speaker may have diffrent backend. Check if the device is speaker or handset,
6327 * and these devices are restricited to 48kHz.
Ashish Jain6fced6e2017-01-09 14:13:22 +0530[diff] [blame]6328 */
kunleiz0a99fcf2018-06-14 16:41:21 +0800[diff] [blame]6329 if ((platform_get_backend_index(snd_device) == DEFAULT_CODEC_BACKEND) &&
6330 (platform_check_backends_match(SND_DEVICE_OUT_SPEAKER, snd_device) ||
6331 platform_check_backends_match(SND_DEVICE_OUT_HANDSET, snd_device))) {
Ashish Jain058165c2016-09-28 23:18:48 +0530[diff] [blame]6332 if (bit_width >= 24) {
6333 bit_width = platform_get_snd_device_bit_width(SND_DEVICE_OUT_SPEAKER);
6334 ALOGD("%s:becf: afe: reset bitwidth to %d (based on supported"
6335 " value for this platform)", __func__, bit_width);
6336 }
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]6337 sample_rate = CODEC_BACKEND_DEFAULT_SAMPLE_RATE;
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]6338 ALOGD("%s:becf: afe: playback on codec device not supporting native playback set "
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]6339 "default Sample Rate(48k)", __func__);
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]6340 }
6341
Kuirong Wanga9f7cee2016-03-07 11:21:52 -0800[diff] [blame]6342 if (backend_idx == USB_AUDIO_RX_BACKEND) {
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]6343 audio_extn_usb_is_config_supported(&bit_width, &sample_rate, &channels, true);
Kuirong Wanga9f7cee2016-03-07 11:21:52 -0800[diff] [blame]6344 ALOGV("%s: USB BE configured as bit_width(%d)sample_rate(%d)channels(%d)",
6345 __func__, bit_width, sample_rate, channels);
Garmond Leung5fd0b552018-04-17 11:56:12 -0700[diff] [blame]6346
6347 if (audio_extn_usb_get_service_interval(true,
6348 &service_interval) == 0) {
6349 /* overwrite with best altset for this service interval */
6350 int ret =
6351 audio_extn_usb_altset_for_service_interval(true /*playback*/,
6352 service_interval,
6353 &bit_width,
6354 &sample_rate,
6355 &channels);
6356 ALOGD("%s: Override USB BE configured as bit_width(%d)sample_rate(%d)channels(%d)SI(%lu)",
6357 __func__, bit_width, sample_rate, channels, service_interval);
6358 if (ret < 0) {
6359 ALOGW("Failed to find altset for service interval %lu, skip reconfig",
6360 service_interval);
6361 return false;
6362 }
6363 service_interval_update = audio_extn_usb_is_reconfig_req();
6364 audio_extn_usb_set_reconfig(false);
6365 }
6366
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]6367 if (channels != my_data->current_backend_cfg[backend_idx].channels)
6368 channels_updated = true;
Kuirong Wanga9f7cee2016-03-07 11:21:52 -0800[diff] [blame]6369 }
6370
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]6371 if (backend_idx == HDMI_RX_BACKEND || backend_idx == DISP_PORT_RX_BACKEND) {
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6372 struct audio_backend_cfg hdmi_backend_cfg;
6373 hdmi_backend_cfg.bit_width = bit_width;
6374 hdmi_backend_cfg.sample_rate = sample_rate;
6375 hdmi_backend_cfg.channels = channels;
6376 hdmi_backend_cfg.passthrough_enabled = false;
6377
Ashish Jain058165c2016-09-28 23:18:48 +0530[diff] [blame]6378 /*
6379 * HDMI does not support 384Khz/32bit playback hence configure BE to 24b/192Khz
6380 * TODO: Instead have the validation against edid return the next best match
6381 */
6382 if (bit_width > 24)
6383 hdmi_backend_cfg.bit_width = 24;
6384 if (sample_rate > 192000)
6385 hdmi_backend_cfg.sample_rate = 192000;
6386
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]6387 platform_check_hdmi_backend_cfg(adev, usecase, backend_idx, &hdmi_backend_cfg);
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6388
6389 bit_width = hdmi_backend_cfg.bit_width;
6390 sample_rate = hdmi_backend_cfg.sample_rate;
6391 channels = hdmi_backend_cfg.channels;
6392 passthrough_enabled = hdmi_backend_cfg.passthrough_enabled;
6393
6394 if (channels != my_data->current_backend_cfg[backend_idx].channels)
6395 channels_updated = true;
Mingming Yinddd610b2016-01-20 17:09:32 -0800[diff] [blame]6396 }
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6397
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]6398 ALOGI("%s:becf: afe: Codec selected backend: %d updated bit width: %d and sample rate: %d",
6399 __func__, backend_idx , bit_width, sample_rate);
Mingming Yinddd610b2016-01-20 17:09:32 -0800[diff] [blame]6400
Mingming Yin3ee55c62014-08-04 14:23:35 -0700[diff] [blame]6401 // Force routing if the expected bitwdith or samplerate
6402 // is not same as current backend comfiguration
Apoorv Raghuvanshi21492162015-02-19 18:19:36 -0800[diff] [blame]6403 if ((bit_width != my_data->current_backend_cfg[backend_idx].bit_width) ||
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6404 (sample_rate != my_data->current_backend_cfg[backend_idx].sample_rate) ||
Garmond Leung5fd0b552018-04-17 11:56:12 -0700[diff] [blame]6405 passthrough_enabled || channels_updated || service_interval_update ) {
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6406 backend_cfg->bit_width = bit_width;
6407 backend_cfg->sample_rate = sample_rate;
6408 backend_cfg->channels = channels;
6409 backend_cfg->passthrough_enabled = passthrough_enabled;
Mingming Yin3ee55c62014-08-04 14:23:35 -0700[diff] [blame]6410 backend_change = true;
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6411 ALOGI("%s:becf: afe: Codec backend needs to be updated. new bit width: %d"
6412 "new sample rate: %d new channels: %d",
6413 __func__, backend_cfg->bit_width, backend_cfg->sample_rate, backend_cfg->channels);
Mingming Yin3ee55c62014-08-04 14:23:35 -0700[diff] [blame]6414 }
6415
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]6416 // Force routing if the client sends config params for this backend
6417 adev_device_cfg_ptr += backend_idx;
6418 if (adev_device_cfg_ptr->use_client_dev_cfg) {
6419 ALOGV("%s: Codec backend needs to be updated as Client provided "
6420 "config params", __func__);
6421 backend_change = true;
6422 }
6423
Preetam Singh Ranawatdc1a3952016-11-24 17:35:51 +0530[diff] [blame]6424 if (snd_device == SND_DEVICE_OUT_HEADPHONES || snd_device ==
6425 SND_DEVICE_OUT_HEADPHONES_44_1) {
6426 if (sample_rate > 48000 ||
6427 (bit_width >= 24 && (sample_rate == 48000 || sample_rate == 44100))) {
6428 ALOGI("%s: apply HPH HQ mode\n", __func__);
6429 audio_route_apply_and_update_path(adev->audio_route, "hph-highquality-mode");
6430 } else {
6431 ALOGI("%s: apply HPH LP mode\n", __func__);
6432 audio_route_apply_and_update_path(adev->audio_route, "hph-lowpower-mode");
6433 }
6434 }
6435
Mingming Yin3ee55c62014-08-04 14:23:35 -0700[diff] [blame]6436 return backend_change;
6437}
6438
Apoorv Raghuvanshi21492162015-02-19 18:19:36 -0800[diff] [blame]6439bool platform_check_and_set_codec_backend_cfg(struct audio_device* adev,
6440 struct audio_usecase *usecase, snd_device_t snd_device)
Mingming Yin3ee55c62014-08-04 14:23:35 -0700[diff] [blame]6441{
Apoorv Raghuvanshi21492162015-02-19 18:19:36 -0800[diff] [blame]6442 int backend_idx = DEFAULT_CODEC_BACKEND;
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]6443 int new_snd_devices[SND_DEVICE_OUT_END] = {0};
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]6444 int i, num_devices = 1;
6445 bool ret = false;
6446 struct platform_data *my_data = (struct platform_data *)adev->platform;
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6447 struct audio_backend_cfg backend_cfg;
Mingming Yin3ee55c62014-08-04 14:23:35 -0700[diff] [blame]6448
Apoorv Raghuvanshi21492162015-02-19 18:19:36 -0800[diff] [blame]6449 backend_idx = platform_get_backend_index(snd_device);
Apoorv Raghuvanshif59bb222015-02-18 12:23:23 -0800[diff] [blame]6450
Siddartha Shaik31b530e2017-05-19 15:26:33 +0530[diff] [blame]6451 if (usecase->type == TRANSCODE_LOOPBACK) {
6452 backend_cfg.bit_width = usecase->stream.inout->out_config.bit_width;
6453 backend_cfg.sample_rate = usecase->stream.inout->out_config.sample_rate;
6454 backend_cfg.format = usecase->stream.inout->out_config.format;
6455 backend_cfg.channels = audio_channel_count_from_out_mask(
6456 usecase->stream.inout->out_config.channel_mask);
6457 } else {
6458 backend_cfg.bit_width = usecase->stream.out->bit_width;
6459 backend_cfg.sample_rate = usecase->stream.out->sample_rate;
6460 backend_cfg.format = usecase->stream.out->format;
Xiaojun Sang52300042018-11-06 19:37:44 +0800[diff] [blame]6461 backend_cfg.channels = audio_channel_count_from_out_mask(usecase->stream.out->channel_mask);
Siddartha Shaik31b530e2017-05-19 15:26:33 +0530[diff] [blame]6462 }
Xiaojun Sang785b5da2017-08-03 15:52:29 +0800[diff] [blame]6463 if (audio_extn_is_dsp_bit_width_enforce_mode_supported(usecase->stream.out->flags) &&
6464 (adev->dsp_bit_width_enforce_mode > backend_cfg.bit_width))
6465 backend_cfg.bit_width = adev->dsp_bit_width_enforce_mode;
Siddartha Shaik31b530e2017-05-19 15:26:33 +0530[diff] [blame]6466
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6467 /*this is populated by check_codec_backend_cfg hence set default value to false*/
6468 backend_cfg.passthrough_enabled = false;
Mingming Yin3ee55c62014-08-04 14:23:35 -0700[diff] [blame]6469
Preetam Singh Ranawatcb6212e2016-07-19 18:33:53 +0530[diff] [blame]6470 /* Set Backend sampling rate to 176.4 for DSD64 and
6471 * 352.8Khz for DSD128.
6472 * Set Bit Width to 16
6473 */
6474 if ((backend_idx == DSD_NATIVE_BACKEND) && (backend_cfg.format == AUDIO_FORMAT_DSD)) {
6475 backend_cfg.bit_width = 16;
6476 if (backend_cfg.sample_rate == INPUT_SAMPLING_RATE_DSD64)
6477 backend_cfg.sample_rate = OUTPUT_SAMPLING_RATE_DSD64;
6478 else if (backend_cfg.sample_rate == INPUT_SAMPLING_RATE_DSD128)
6479 backend_cfg.sample_rate = OUTPUT_SAMPLING_RATE_DSD128;
6480 }
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6481 ALOGI("%s:becf: afe: bitwidth %d, samplerate %d channels %d"
6482 ", backend_idx %d usecase = %d device (%s)", __func__, backend_cfg.bit_width,
6483 backend_cfg.sample_rate, backend_cfg.channels, backend_idx, usecase->id,
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]6484 platform_get_snd_device_name(snd_device));
6485
Haynes Mathew Georgebfe8ff42016-09-22 17:38:16 -0700[diff] [blame]6486 if (platform_split_snd_device(my_data, snd_device, &num_devices,
6487 new_snd_devices) < 0)
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]6488 new_snd_devices[0] = snd_device;
6489
6490 for (i = 0; i < num_devices; i++) {
6491 ALOGI("%s: new_snd_devices[%d] is %d", __func__, i, new_snd_devices[i]);
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6492 if ((platform_check_codec_backend_cfg(adev, usecase, new_snd_devices[i],
6493 &backend_cfg))) {
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]6494 ret = platform_set_codec_backend_cfg(adev, new_snd_devices[i],
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6495 backend_cfg);
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]6496 if (!ret) {
6497 ret = true;
6498 } else {
6499 ret = false;
6500 }
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]6501 }
Mingming Yin3ee55c62014-08-04 14:23:35 -0700[diff] [blame]6502 }
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]6503 return ret;
Mingming Yin3ee55c62014-08-04 14:23:35 -0700[diff] [blame]6504}
Haynes Mathew Georgef4da6fe2014-06-20 19:14:25 -0700[diff] [blame]6505
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]6506/*
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]6507 * goes through all the current usecases and picks the highest
6508 * bitwidth & samplerate
6509 */
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]6510static bool platform_check_capture_codec_backend_cfg(struct audio_device* adev,
6511 int backend_idx,
Sachin Mohan Gadag2ce85862018-11-02 17:10:58 +0530[diff] [blame]6512 struct audio_backend_cfg *backend_cfg,
6513 snd_device_t snd_device)
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]6514{
6515 bool backend_change = false;
6516 unsigned int bit_width;
6517 unsigned int sample_rate;
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]6518 unsigned int channels;
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]6519 unsigned int format;
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]6520 struct platform_data *my_data = (struct platform_data *)adev->platform;
6521
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]6522 bit_width = backend_cfg->bit_width;
6523 sample_rate = backend_cfg->sample_rate;
6524 channels = backend_cfg->channels;
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]6525 format = backend_cfg->format;
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]6526
6527 ALOGI("%s:txbecf: afe: Codec selected backend: %d current bit width: %d and "
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]6528 "sample rate: %d, channels %d format %d",__func__,backend_idx, bit_width,
6529 sample_rate, channels,format);
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]6530
6531 // For voice calls use default configuration i.e. 16b/48K, only applicable to
6532 // default backend
6533 // force routing is not required here, caller will do it anyway
Sachin Mohan Gadag2ce85862018-11-02 17:10:58 +0530[diff] [blame]6534 if ((voice_is_in_call(adev) || adev->mode == AUDIO_MODE_IN_COMMUNICATION)) {
Preetam Singh Ranawatd770a362017-05-24 19:07:15 +0530[diff] [blame]6535
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]6536 ALOGW("%s:txbecf: afe: Use default bw and sr for voice/voip calls and "
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]6537 "for unprocessed/camera source", __func__);
6538 bit_width = CODEC_BACKEND_DEFAULT_BIT_WIDTH;
6539 sample_rate = CODEC_BACKEND_DEFAULT_SAMPLE_RATE;
Dhananjay Kumar9983c372016-12-09 22:00:40 +0530[diff] [blame]6540 channels = CODEC_BACKEND_DEFAULT_TX_CHANNELS;
Samyak Jain84bfeb92018-11-26 19:57:47 +0530[diff] [blame]6541 } else if (my_data->is_internal_codec && !audio_is_usb_in_device(snd_device)) {
Sachin Mohan Gadag2ce85862018-11-02 17:10:58 +0530[diff] [blame]6542 sample_rate = CODEC_BACKEND_DEFAULT_SAMPLE_RATE;
6543 channels = CODEC_BACKEND_DEFAULT_TX_CHANNELS;
6544 if (adev->active_input->bit_width == 24)
6545 bit_width = platform_get_snd_device_bit_width(snd_device);
Dhananjay Kumar9983c372016-12-09 22:00:40 +0530[diff] [blame]6546 } else {
6547 struct listnode *node;
6548 struct audio_usecase *uc = NULL;
6549 unsigned int uc_channels = 0;
6550 struct stream_in *in = NULL;
6551 /* update cfg against other existing capture usecases on same backend */
6552 list_for_each(node, &adev->usecase_list) {
6553 uc = node_to_item(node, struct audio_usecase, list);
Satya Krishna Pindiproli9f566672017-02-28 11:14:01 +0530[diff] [blame]6554 in = (struct stream_in *) uc->stream.in;
6555 if (in != NULL && uc->type == PCM_CAPTURE &&
Dhananjay Kumar9983c372016-12-09 22:00:40 +0530[diff] [blame]6556 backend_idx == platform_get_backend_index(uc->in_snd_device)) {
Dhananjay Kumar9983c372016-12-09 22:00:40 +0530[diff] [blame]6557 uc_channels = audio_channel_count_from_in_mask(in->channel_mask);
6558
6559 ALOGV("%s:txbecf: uc %s, id %d, sr %d, bw %d, ch %d, device %s",
6560 __func__, use_case_table[uc->id], uc->id, in->sample_rate,
6561 in->bit_width, uc_channels,
6562 platform_get_snd_device_name(uc->in_snd_device));
6563
6564 if (sample_rate < in->sample_rate)
6565 sample_rate = in->sample_rate;
6566 if (bit_width < in->bit_width)
6567 bit_width = in->bit_width;
6568 if (channels < uc_channels)
6569 channels = uc_channels;
6570 }
6571 }
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]6572 }
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]6573 if (backend_idx == USB_AUDIO_TX_BACKEND) {
6574 audio_extn_usb_is_config_supported(&bit_width, &sample_rate, &channels, false);
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]6575 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]6576 __func__, bit_width, sample_rate, channels);
6577 }
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]6578
6579 ALOGI("%s:txbecf: afe: Codec selected backend: %d updated bit width: %d and "
6580 "sample rate: %d", __func__, backend_idx, bit_width, sample_rate);
6581 // Force routing if the expected bitwdith or samplerate
6582 // is not same as current backend comfiguration
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]6583 if ((bit_width != my_data->current_backend_cfg[backend_idx].bit_width) ||
6584 (sample_rate != my_data->current_backend_cfg[backend_idx].sample_rate) ||
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]6585 (channels != my_data->current_backend_cfg[backend_idx].channels) ||
6586 ((format & AUDIO_FORMAT_MAIN_MASK) != my_data->current_backend_cfg[backend_idx].format)) {
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]6587 backend_cfg->bit_width = bit_width;
6588 backend_cfg->sample_rate= sample_rate;
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]6589 backend_cfg->channels = channels;
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]6590 backend_cfg->format = format & AUDIO_FORMAT_MAIN_MASK;
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]6591 backend_change = true;
6592 ALOGI("%s:txbecf: afe: Codec backend needs to be updated. new bit width: %d "
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]6593 "new sample rate: %d new channel: %d new format: %d",
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]6594 __func__, backend_cfg->bit_width,
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]6595 backend_cfg->sample_rate, backend_cfg->channels, backend_cfg->format);
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]6596 }
6597
6598 return backend_change;
6599}
6600
6601bool platform_check_and_set_capture_codec_backend_cfg(struct audio_device* adev,
6602 struct audio_usecase *usecase, snd_device_t snd_device)
6603{
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]6604 int backend_idx = platform_get_backend_index(snd_device);
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]6605 int ret = 0;
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]6606 struct audio_backend_cfg backend_cfg;
6607
6608 backend_cfg.passthrough_enabled = false;
Siddartha Shaik31b530e2017-05-19 15:26:33 +0530[diff] [blame]6609
6610 if (usecase->type == TRANSCODE_LOOPBACK) {
6611 backend_cfg.bit_width = usecase->stream.inout->in_config.bit_width;
6612 backend_cfg.sample_rate = usecase->stream.inout->in_config.sample_rate;
6613 backend_cfg.format = usecase->stream.inout->in_config.format;
6614 backend_cfg.channels = audio_channel_count_from_out_mask(
6615 usecase->stream.inout->in_config.channel_mask);
6616 } else if (usecase->type == PCM_CAPTURE) {
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]6617 backend_cfg.sample_rate= usecase->stream.in->sample_rate;
6618 backend_cfg.bit_width= usecase->stream.in->bit_width;
6619 backend_cfg.format= usecase->stream.in->format;
6620 backend_cfg.channels = audio_channel_count_from_in_mask(usecase->stream.in->channel_mask);
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]6621 } else {
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]6622 backend_cfg.bit_width = CODEC_BACKEND_DEFAULT_BIT_WIDTH;
6623 backend_cfg.sample_rate = CODEC_BACKEND_DEFAULT_SAMPLE_RATE;
6624 backend_cfg.format = AUDIO_FORMAT_PCM_16_BIT;
6625 backend_cfg.channels = 1;
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]6626 }
6627
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]6628 ALOGI("%s:txbecf: afe: bitwidth %d, samplerate %d, channel %d format %d"
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]6629 ", backend_idx %d usecase = %d device (%s)", __func__,
6630 backend_cfg.bit_width,
6631 backend_cfg.sample_rate,
6632 backend_cfg.channels,
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]6633 backend_cfg.format,
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]6634 backend_idx, usecase->id,
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]6635 platform_get_snd_device_name(snd_device));
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]6636 if (platform_check_capture_codec_backend_cfg(adev, backend_idx,
Sachin Mohan Gadag2ce85862018-11-02 17:10:58 +0530[diff] [blame]6637 &backend_cfg, snd_device)) {
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]6638 ret = platform_set_codec_backend_cfg(adev, snd_device,
6639 backend_cfg);
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]6640 if(!ret)
6641 return true;
6642 }
6643
6644 return false;
6645}
6646
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]6647int platform_set_snd_device_backend(snd_device_t device, const char *backend_tag,
6648 const char * hw_interface)
Haynes Mathew Georgef4da6fe2014-06-20 19:14:25 -0700[diff] [blame]6649{
6650 int ret = 0;
6651
6652 if ((device < SND_DEVICE_MIN) || (device >= SND_DEVICE_MAX)) {
6653 ALOGE("%s: Invalid snd_device = %d",
6654 __func__, device);
6655 ret = -EINVAL;
6656 goto done;
6657 }
6658
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]6659 ALOGD("%s: backend_tag_table[%s]: old = %s new = %s", __func__,
6660 platform_get_snd_device_name(device),
6661 backend_tag_table[device] != NULL ? backend_tag_table[device]: "null",
6662 backend_tag);
Ashish Jaind150d4c2017-02-03 18:44:34 +0530[diff] [blame]6663
6664 if (backend_tag != NULL ) {
6665 if (backend_tag_table[device]) {
6666 free(backend_tag_table[device]);
6667 }
6668 backend_tag_table[device] = strdup(backend_tag);
Haynes Mathew Georgef4da6fe2014-06-20 19:14:25 -0700[diff] [blame]6669 }
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]6670
6671 if (hw_interface != NULL) {
6672 if (hw_interface_table[device])
6673 free(hw_interface_table[device]);
6674
6675 ALOGD("%s: hw_interface_table[%d] = %s", __func__, device, hw_interface);
6676 hw_interface_table[device] = strdup(hw_interface);
6677 }
Haynes Mathew Georgef4da6fe2014-06-20 19:14:25 -0700[diff] [blame]6678done:
6679 return ret;
6680}
6681
Naresh Tanniru6160c712017-04-17 15:43:48 +0530[diff] [blame]6682const char *platform_get_snd_device_backend_interface(snd_device_t device)
6683{
6684 const char *hw_interface_name = NULL;
6685
6686 if ((device < SND_DEVICE_MIN) || (device >= SND_DEVICE_MAX)) {
6687 ALOGE("%s: Invalid snd_device = %d",
6688 __func__, device);
6689 goto done;
6690 }
6691
6692 /* Get string value of necessary backend for device */
6693 hw_interface_name = hw_interface_table[device];
6694 if (hw_interface_name == NULL)
6695 ALOGE("%s: no hw_interface set for device %d\n", __func__, device);
6696 else
6697 ALOGD("%s: hw_interface set for device %s\n", __func__, hw_interface_name);
6698done:
6699 return hw_interface_name;
6700}
6701
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]6702int platform_get_snd_device_backend_index(snd_device_t device)
6703{
6704 int i, be_dai_id;
6705 const char * hw_interface_name = NULL;
6706
6707 ALOGV("%s: enter with device %d\n", __func__, device);
6708
Aditya Bavanari701a6992017-03-30 19:17:16 +0530[diff] [blame]6709 if ((device < SND_DEVICE_MIN) || (device >= SND_DEVICE_MAX)) {
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]6710 ALOGE("%s: Invalid snd_device = %d",
6711 __func__, device);
6712 be_dai_id = -EINVAL;
6713 goto done;
6714 }
6715
6716 /* Get string value of necessary backend for device */
6717 hw_interface_name = hw_interface_table[device];
6718 if (hw_interface_name == NULL) {
6719 ALOGE("%s: no hw_interface set for device %d\n", __func__, device);
6720 be_dai_id = -EINVAL;
6721 goto done;
6722 }
6723
6724 /* Check if be dai name table was retrieved successfully */
6725 if (be_dai_name_table == NULL) {
6726 ALOGE("%s: BE DAI Name Table is not present\n", __func__);
6727 be_dai_id = -EFAULT;
6728 goto done;
6729 }
6730
6731 /* Get backend ID for device specified */
6732 for (i = 0; i < max_be_dai_names; i++) {
6733 if (strcmp(hw_interface_name, be_dai_name_table[i].be_name) == 0) {
6734 be_dai_id = be_dai_name_table[i].be_id;
6735 goto done;
6736 }
6737 }
6738 ALOGE("%s: no interface matching name %s\n", __func__, hw_interface_name);
6739 be_dai_id = -EINVAL;
6740 goto done;
6741
6742done:
6743 return be_dai_id;
6744}
6745
Haynes Mathew Georgef4da6fe2014-06-20 19:14:25 -0700[diff] [blame]6746int platform_set_usecase_pcm_id(audio_usecase_t usecase, int32_t type, int32_t pcm_id)
6747{
6748 int ret = 0;
6749 if ((usecase <= USECASE_INVALID) || (usecase >= AUDIO_USECASE_MAX)) {
6750 ALOGE("%s: invalid usecase case idx %d", __func__, usecase);
6751 ret = -EINVAL;
6752 goto done;
6753 }
6754
6755 if ((type != 0) && (type != 1)) {
6756 ALOGE("%s: invalid usecase type", __func__);
6757 ret = -EINVAL;
6758 }
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]6759 ALOGV("%s: pcm_device_table[%d][%d] = %d", __func__, usecase, type, pcm_id);
Haynes Mathew Georgef4da6fe2014-06-20 19:14:25 -0700[diff] [blame]6760 pcm_device_table[usecase][type] = pcm_id;
6761done:
6762 return ret;
6763}
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]6764
6765void platform_get_device_to_be_id_map(int **device_to_be_id, int *length)
6766{
Alexy Josephb1379942016-01-29 15:49:38 -0800[diff] [blame]6767 *device_to_be_id = (int*) msm_device_to_be_id;
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]6768 *length = msm_be_id_array_len;
6769}
Naresh Tanniru29bce4e2017-04-27 17:54:30 +0530[diff] [blame]6770
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6771int platform_set_stream_pan_scale_params(void *platform,
6772 int snd_id,
6773 struct mix_matrix_params mm_params)
6774{
6775 struct platform_data *my_data = (struct platform_data *)platform;
6776 struct audio_device *adev = my_data->adev;
6777 struct mixer_ctl *ctl = NULL;
6778 char mixer_ctl_name[MIXER_PATH_MAX_LENGTH] = {0};
6779 int ret = 0;
6780 int iter_i = 0;
6781 int iter_j = 0;
6782 int length = 0;
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]6783 char *pan_scale_data = NULL;
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6784
6785 snprintf(mixer_ctl_name, sizeof(mixer_ctl_name),
6786 "Audio Stream %d Pan Scale Control", snd_id);
6787 ALOGD("%s mixer_ctl_name:%s", __func__, mixer_ctl_name);
6788
6789 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
6790 if (!ctl) {
6791 ALOGE("%s: Could not get ctl for mixer cmd - %s",
6792 __func__, mixer_ctl_name);
6793 ret = -EINVAL;
6794 goto end;
6795 }
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]6796 pan_scale_data = (char *) calloc(1, sizeof(mm_params));
Nikhil Latukar2e6f6242017-08-15 13:37:07 +0530[diff] [blame]6797 if (!pan_scale_data) {
6798 ret = -ENOMEM;
6799 goto end;
6800 }
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]6801 memcpy(&pan_scale_data[length], &mm_params.num_output_channels,
6802 sizeof(mm_params.num_output_channels));
6803 length += sizeof(mm_params.num_output_channels);
6804 memcpy(&pan_scale_data[length], &mm_params.num_input_channels,
6805 sizeof(mm_params.num_input_channels));
6806 length += sizeof(mm_params.num_input_channels);
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6807
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]6808 memcpy(&pan_scale_data[length], &mm_params.has_output_channel_map,
6809 sizeof(mm_params.has_output_channel_map));
6810 length += sizeof(mm_params.has_output_channel_map);
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6811 if (mm_params.has_output_channel_map &&
6812 mm_params.num_output_channels <= MAX_CHANNELS_SUPPORTED &&
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]6813 mm_params.num_output_channels > 0) {
6814 memcpy(&pan_scale_data[length], mm_params.output_channel_map,
6815 (mm_params.num_output_channels * sizeof(mm_params.output_channel_map[0])));
6816 length += (mm_params.num_output_channels * sizeof(mm_params.output_channel_map[0]));
6817 } else {
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6818 ret = -EINVAL;
6819 goto end;
6820 }
6821
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]6822 memcpy(&pan_scale_data[length], &mm_params.has_input_channel_map,
6823 sizeof(mm_params.has_input_channel_map));
6824 length += sizeof(mm_params.has_input_channel_map);
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6825 if (mm_params.has_input_channel_map &&
6826 mm_params.num_input_channels <= MAX_CHANNELS_SUPPORTED &&
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]6827 mm_params.num_input_channels > 0) {
6828 memcpy(&pan_scale_data[length], mm_params.input_channel_map,
6829 (mm_params.num_input_channels * sizeof(mm_params.input_channel_map[0])));
6830 length += (mm_params.num_input_channels * sizeof(mm_params.input_channel_map[0]));
6831 } else {
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6832 ret = -EINVAL;
6833 goto end;
6834 }
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]6835 pan_scale_data[length] = mm_params.has_mixer_coeffs;
6836 length += sizeof(mm_params.has_mixer_coeffs);
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6837 if (mm_params.has_mixer_coeffs)
6838 for (iter_i = 0; iter_i < mm_params.num_output_channels; iter_i++)
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]6839 for (iter_j = 0; iter_j < mm_params.num_input_channels; iter_j++) {
6840 memcpy(&pan_scale_data[length],
6841 &mm_params.mixer_coeffs[iter_i][iter_j],
6842 (sizeof(mm_params.mixer_coeffs[0][0])));
6843 length += (sizeof(mm_params.mixer_coeffs[0][0]));
6844 }
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6845
6846 ret = mixer_ctl_set_array(ctl, pan_scale_data, length);
6847end:
Nikhil Latukar2e6f6242017-08-15 13:37:07 +0530[diff] [blame]6848 if (pan_scale_data)
6849 free(pan_scale_data);
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6850 return ret;
6851}
6852
6853int platform_set_stream_downmix_params(void *platform,
6854 int snd_id,
6855 snd_device_t snd_device,
6856 struct mix_matrix_params mm_params)
6857{
6858 struct platform_data *my_data = (struct platform_data *)platform;
6859 struct audio_device *adev = my_data->adev;
6860 struct mixer_ctl *ctl;
6861 char mixer_ctl_name[MIXER_PATH_MAX_LENGTH] = {0};
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]6862 char *downmix_param_data = NULL;
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6863 int ret = 0;
6864 int iter_i = 0;
6865 int iter_j = 0;
6866 int length = 0;
6867 int be_idx = 0;
6868
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6869 snprintf(mixer_ctl_name, sizeof(mixer_ctl_name),
6870 "Audio Device %d Downmix Control", snd_id);
6871 ALOGD("%s mixer_ctl_name:%s", __func__, mixer_ctl_name);
6872
6873 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
6874 if (!ctl) {
6875 ALOGE("%s: Could not get ctl for mixer cmd - %s",
6876 __func__, mixer_ctl_name);
6877 ret = -EINVAL;
6878 }
6879
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]6880 downmix_param_data = (char *) calloc(1, sizeof(mm_params) + sizeof(be_idx));
Nikhil Latukar2e6f6242017-08-15 13:37:07 +0530[diff] [blame]6881 if (!downmix_param_data) {
6882 ret = -ENOMEM;
6883 goto end;
6884 }
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6885 be_idx = platform_get_snd_device_backend_index(snd_device);
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]6886 memcpy(&downmix_param_data[length], &be_idx, sizeof(be_idx));
6887 length += sizeof(be_idx);
6888 memcpy(&downmix_param_data[length], &mm_params.num_output_channels,
6889 sizeof(mm_params.num_output_channels));
6890 length += sizeof(mm_params.num_output_channels);
6891 memcpy(&downmix_param_data[length], &mm_params.num_input_channels,
6892 sizeof(mm_params.num_input_channels));
6893 length += sizeof(mm_params.num_input_channels);
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6894
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]6895 memcpy(&downmix_param_data[length], &mm_params.has_output_channel_map,
6896 sizeof(mm_params.has_output_channel_map));
6897 length += sizeof(mm_params.has_output_channel_map);
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6898 if (mm_params.has_output_channel_map &&
6899 mm_params.num_output_channels <= MAX_CHANNELS_SUPPORTED &&
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]6900 mm_params.num_output_channels > 0) {
6901 memcpy(&downmix_param_data[length], mm_params.output_channel_map,
6902 (mm_params.num_output_channels * sizeof(mm_params.output_channel_map[0])));
6903 length += (mm_params.num_output_channels * sizeof(mm_params.output_channel_map[0]));
6904 } else {
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6905 ret = -EINVAL;
6906 goto end;
6907 }
6908
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]6909 memcpy(&downmix_param_data[length], &mm_params.has_input_channel_map,
6910 sizeof(mm_params.has_input_channel_map));
6911 length += sizeof(mm_params.has_input_channel_map);
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6912 if (mm_params.has_input_channel_map &&
6913 mm_params.num_input_channels <= MAX_CHANNELS_SUPPORTED &&
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]6914 mm_params.num_input_channels > 0) {
6915 memcpy(&downmix_param_data[length], mm_params.input_channel_map,
6916 (mm_params.num_input_channels * sizeof(mm_params.input_channel_map[0])));
6917 length += (mm_params.num_input_channels * sizeof(mm_params.input_channel_map[0]));
6918 } else {
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6919 ret = -EINVAL;
6920 goto end;
6921 }
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]6922 memcpy(&downmix_param_data[length], &mm_params.has_mixer_coeffs,
6923 sizeof(mm_params.has_mixer_coeffs));
6924 length += sizeof(mm_params.has_mixer_coeffs);
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6925 if (mm_params.has_mixer_coeffs)
6926 for (iter_i = 0; iter_i < mm_params.num_output_channels; iter_i++)
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]6927 for (iter_j = 0; iter_j < mm_params.num_input_channels; iter_j++) {
6928 memcpy((uint32_t *) &downmix_param_data[length],
6929 &mm_params.mixer_coeffs[iter_i][iter_j],
6930 (sizeof(mm_params.mixer_coeffs[0][0])));
6931 length += (sizeof(mm_params.mixer_coeffs[0][0]));
6932 }
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6933
6934 ret = mixer_ctl_set_array(ctl, downmix_param_data, length);
6935end:
Nikhil Latukar2e6f6242017-08-15 13:37:07 +0530[diff] [blame]6936 if (downmix_param_data)
6937 free(downmix_param_data);
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6938 return ret;
6939}
6940
Naresh Tanniru29bce4e2017-04-27 17:54:30 +0530[diff] [blame]6941int platform_set_stream_channel_map(void *platform, audio_channel_mask_t channel_mask,
6942 int snd_id, uint8_t *input_channel_map)
Pradnya Chaphekar4403bd72014-09-09 09:50:01 -0700[diff] [blame]6943{
Naresh Tanniru29bce4e2017-04-27 17:54:30 +0530[diff] [blame]6944 int ret = 0, i = 0;
Pradnya Chaphekar4403bd72014-09-09 09:50:01 -0700[diff] [blame]6945 int channels = audio_channel_count_from_out_mask(channel_mask);
6946
Naresh Tanniru29bce4e2017-04-27 17:54:30 +0530[diff] [blame]6947 char channel_map[AUDIO_CHANNEL_COUNT_MAX];
Pradnya Chaphekar4403bd72014-09-09 09:50:01 -0700[diff] [blame]6948 memset(channel_map, 0, sizeof(channel_map));
Naresh Tanniru29bce4e2017-04-27 17:54:30 +0530[diff] [blame]6949 if (*input_channel_map) {
6950 for (i = 0; i < channels; i++) {
6951 ALOGV("%s:: Channel Map channel_map[%d] - %d", __func__, i, *input_channel_map);
6952 channel_map[i] = *input_channel_map;
6953 input_channel_map++;
6954 }
6955 } else {
6956 /* Following are all most common standard WAV channel layouts
6957 overridden by channel mask if its allowed and different */
6958 switch (channels) {
6959 case 1:
6960 /* AUDIO_CHANNEL_OUT_MONO */
6961 channel_map[0] = PCM_CHANNEL_FC;
6962 break;
6963 case 2:
6964 /* AUDIO_CHANNEL_OUT_STEREO */
6965 channel_map[0] = PCM_CHANNEL_FL;
6966 channel_map[1] = PCM_CHANNEL_FR;
6967 break;
6968 case 3:
6969 /* AUDIO_CHANNEL_OUT_2POINT1 */
6970 channel_map[0] = PCM_CHANNEL_FL;
6971 channel_map[1] = PCM_CHANNEL_FR;
Pradnya Chaphekar4403bd72014-09-09 09:50:01 -0700[diff] [blame]6972 channel_map[2] = PCM_CHANNEL_FC;
Naresh Tanniru29bce4e2017-04-27 17:54:30 +0530[diff] [blame]6973 break;
6974 case 4:
6975 /* AUDIO_CHANNEL_OUT_QUAD_SIDE */
6976 channel_map[0] = PCM_CHANNEL_FL;
6977 channel_map[1] = PCM_CHANNEL_FR;
6978 channel_map[2] = PCM_CHANNEL_LS;
6979 channel_map[3] = PCM_CHANNEL_RS;
6980 if (channel_mask == AUDIO_CHANNEL_OUT_QUAD_BACK) {
6981 channel_map[2] = PCM_CHANNEL_LB;
6982 channel_map[3] = PCM_CHANNEL_RB;
6983 }
6984 if (channel_mask == AUDIO_CHANNEL_OUT_SURROUND) {
6985 channel_map[2] = PCM_CHANNEL_FC;
6986 channel_map[3] = PCM_CHANNEL_CS;
6987 }
6988 break;
6989 case 5:
6990 /* AUDIO_CHANNEL_OUT_PENTA */
6991 channel_map[0] = PCM_CHANNEL_FL;
6992 channel_map[1] = PCM_CHANNEL_FR;
6993 channel_map[2] = PCM_CHANNEL_FC;
6994 channel_map[3] = PCM_CHANNEL_LB;
6995 channel_map[4] = PCM_CHANNEL_RB;
6996 break;
6997 case 6:
6998 /* AUDIO_CHANNEL_OUT_5POINT1 */
6999 channel_map[0] = PCM_CHANNEL_FL;
7000 channel_map[1] = PCM_CHANNEL_FR;
7001 channel_map[2] = PCM_CHANNEL_FC;
7002 channel_map[3] = PCM_CHANNEL_LFE;
7003 channel_map[4] = PCM_CHANNEL_LB;
7004 channel_map[5] = PCM_CHANNEL_RB;
7005 if (channel_mask == AUDIO_CHANNEL_OUT_5POINT1_SIDE) {
7006 channel_map[4] = PCM_CHANNEL_LS;
7007 channel_map[5] = PCM_CHANNEL_RS;
7008 }
7009 break;
7010 case 7:
7011 /* AUDIO_CHANNEL_OUT_6POINT1 */
7012 channel_map[0] = PCM_CHANNEL_FL;
7013 channel_map[1] = PCM_CHANNEL_FR;
7014 channel_map[2] = PCM_CHANNEL_FC;
7015 channel_map[3] = PCM_CHANNEL_LFE;
7016 channel_map[4] = PCM_CHANNEL_LB;
7017 channel_map[5] = PCM_CHANNEL_RB;
7018 channel_map[6] = PCM_CHANNEL_CS;
7019 break;
7020 case 8:
7021 /* AUDIO_CHANNEL_OUT_7POINT1 */
7022 channel_map[0] = PCM_CHANNEL_FL;
7023 channel_map[1] = PCM_CHANNEL_FR;
7024 channel_map[2] = PCM_CHANNEL_FC;
7025 channel_map[3] = PCM_CHANNEL_LFE;
7026 channel_map[4] = PCM_CHANNEL_LB;
7027 channel_map[5] = PCM_CHANNEL_RB;
Weiyin Jiangff72f812018-04-13 15:02:33 +0800[diff] [blame]7028 if (channel_mask == AUDIO_CHANNEL_OUT_5POINT1POINT2) {
7029 channel_map[6] = PCM_CHANNEL_TFL;
7030 channel_map[7] = PCM_CHANNEL_TFR;
7031 } else {
7032 channel_map[6] = PCM_CHANNEL_LS;
7033 channel_map[7] = PCM_CHANNEL_RS;
7034 }
Naresh Tanniru29bce4e2017-04-27 17:54:30 +0530[diff] [blame]7035 break;
7036 default:
7037 ALOGE("unsupported channels %d for setting channel map", channels);
7038 return -1;
7039 }
Pradnya Chaphekar4403bd72014-09-09 09:50:01 -0700[diff] [blame]7040 }
7041 ret = platform_set_channel_map(platform, channels, channel_map, snd_id);
7042 return ret;
7043}
7044
7045int platform_get_edid_info(void *platform)
7046{
7047 struct platform_data *my_data = (struct platform_data *)platform;
7048 struct audio_device *adev = my_data->adev;
7049 char block[MAX_SAD_BLOCKS * SAD_BLOCK_SIZE];
Satya Krishna Pindiprolif1cd92b2016-04-14 19:05:23 +0530[diff] [blame]7050 int ret, count;
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]7051 char *mix_ctl_name;
Pradnya Chaphekar4403bd72014-09-09 09:50:01 -0700[diff] [blame]7052 struct mixer_ctl *ctl;
7053 char edid_data[MAX_SAD_BLOCKS * SAD_BLOCK_SIZE + 1] = {0};
7054 edid_audio_info *info;
7055
7056 if (my_data->edid_valid) {
7057 /* use cached edid */
7058 return 0;
7059 }
7060
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]7061 switch(my_data->ext_disp_type) {
7062 case EXT_DISPLAY_TYPE_HDMI:
7063 mix_ctl_name = "HDMI EDID";
7064 break;
7065 case EXT_DISPLAY_TYPE_DP:
7066 mix_ctl_name = "Display Port EDID";
7067 break;
7068 default:
7069 ALOGE("%s: Invalid disp_type %d", __func__, my_data->ext_disp_type);
7070 return -EINVAL;
7071 }
7072
Pradnya Chaphekar4403bd72014-09-09 09:50:01 -0700[diff] [blame]7073 if (my_data->edid_info == NULL) {
7074 my_data->edid_info =
7075 (struct edid_audio_info *)calloc(1, sizeof(struct edid_audio_info));
7076 }
7077
7078 info = my_data->edid_info;
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]7079 ctl = mixer_get_ctl_by_name(adev->mixer, mix_ctl_name);
Pradnya Chaphekar4403bd72014-09-09 09:50:01 -0700[diff] [blame]7080 if (!ctl) {
7081 ALOGE("%s: Could not get ctl for mixer cmd - %s",
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]7082 __func__, mix_ctl_name);
Pradnya Chaphekar4403bd72014-09-09 09:50:01 -0700[diff] [blame]7083 goto fail;
7084 }
7085
7086 mixer_ctl_update(ctl);
7087
7088 count = mixer_ctl_get_num_values(ctl);
7089
7090 /* Read SAD blocks, clamping the maximum size for safety */
7091 if (count > (int)sizeof(block))
7092 count = (int)sizeof(block);
7093
7094 ret = mixer_ctl_get_array(ctl, block, count);
7095 if (ret != 0) {
7096 ALOGE("%s: mixer_ctl_get_array() failed to get EDID info", __func__);
7097 goto fail;
7098 }
7099 edid_data[0] = count;
7100 memcpy(&edid_data[1], block, count);
7101
7102 if (!edid_get_sink_caps(info, edid_data)) {
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]7103 ALOGE("%s: Failed to get extn disp sink capabilities", __func__);
Pradnya Chaphekar4403bd72014-09-09 09:50:01 -0700[diff] [blame]7104 goto fail;
7105 }
7106 my_data->edid_valid = true;
7107 return 0;
7108fail:
7109 if (my_data->edid_info) {
7110 free(my_data->edid_info);
7111 my_data->edid_info = NULL;
7112 my_data->edid_valid = false;
7113 }
7114 ALOGE("%s: return -EINVAL", __func__);
7115 return -EINVAL;
7116}
7117
7118
7119int platform_set_channel_allocation(void *platform, int channel_alloc)
7120{
7121 struct mixer_ctl *ctl;
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]7122 char *mixer_ctl_name;
Pradnya Chaphekar4403bd72014-09-09 09:50:01 -0700[diff] [blame]7123 int ret;
7124 struct platform_data *my_data = (struct platform_data *)platform;
7125 struct audio_device *adev = my_data->adev;
7126
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]7127 switch(my_data->ext_disp_type) {
7128 case EXT_DISPLAY_TYPE_HDMI:
7129 mixer_ctl_name = "HDMI RX CA";
7130 break;
7131 case EXT_DISPLAY_TYPE_DP:
7132 mixer_ctl_name = "Display Port RX CA";
7133 break;
7134 default:
7135 ALOGE("%s: Invalid disp_type %d", __func__, my_data->ext_disp_type);
7136 return -EINVAL;
7137 }
7138
Pradnya Chaphekar4403bd72014-09-09 09:50:01 -0700[diff] [blame]7139 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
7140 if (!ctl) {
7141 ALOGE("%s: Could not get ctl for mixer cmd - %s",
7142 __func__, mixer_ctl_name);
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]7143 return -EINVAL;
Pradnya Chaphekar4403bd72014-09-09 09:50:01 -0700[diff] [blame]7144 }
7145 ALOGD(":%s channel allocation = 0x%x", __func__, channel_alloc);
7146 ret = mixer_ctl_set_value(ctl, 0, channel_alloc);
7147
7148 if (ret < 0) {
7149 ALOGE("%s: Could not set ctl, error:%d ", __func__, ret);
7150 }
7151
7152 return ret;
7153}
7154
7155int platform_set_channel_map(void *platform, int ch_count, char *ch_map, int snd_id)
7156{
7157 struct mixer_ctl *ctl;
Apoorv Raghuvanshi8880cac2015-02-06 15:33:49 -0800[diff] [blame]7158 char mixer_ctl_name[44] = {0}; // max length of name is 44 as defined
Pradnya Chaphekar4403bd72014-09-09 09:50:01 -0700[diff] [blame]7159 int ret;
7160 unsigned int i;
Manish Dewangan338c50a2017-09-12 15:22:03 +0530[diff] [blame]7161 long set_values[FCC_8] = {0};
Pradnya Chaphekar4403bd72014-09-09 09:50:01 -0700[diff] [blame]7162 struct platform_data *my_data = (struct platform_data *)platform;
7163 struct audio_device *adev = my_data->adev;
7164 ALOGV("%s channel_count:%d",__func__, ch_count);
Divya Narayanan Poojary21de6aa2017-01-06 12:07:19 +0530[diff] [blame]7165 if (NULL == ch_map || (ch_count < 1) || (ch_count > FCC_8)) {
7166 ALOGE("%s: Invalid channel mapping or channel count value", __func__);
Pradnya Chaphekar4403bd72014-09-09 09:50:01 -0700[diff] [blame]7167 return -EINVAL;
7168 }
Fred Ohe0479682015-03-25 16:30:26 -0700[diff] [blame]7169
7170 /*
7171 * If snd_id is greater than 0, stream channel mapping
7172 * If snd_id is below 0, typically -1, device channel mapping
7173 */
Pradnya Chaphekar4403bd72014-09-09 09:50:01 -0700[diff] [blame]7174 if (snd_id >= 0) {
Fred Ohe0479682015-03-25 16:30:26 -0700[diff] [blame]7175 snprintf(mixer_ctl_name, sizeof(mixer_ctl_name), "Playback Channel Map%d", snd_id);
7176 } else {
7177 strlcpy(mixer_ctl_name, "Playback Device Channel Map", sizeof(mixer_ctl_name));
Pradnya Chaphekar4403bd72014-09-09 09:50:01 -0700[diff] [blame]7178 }
7179
7180 ALOGD("%s mixer_ctl_name:%s", __func__, mixer_ctl_name);
7181
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);
7186 return -EINVAL;
7187 }
Divya Narayanan Poojary21de6aa2017-01-06 12:07:19 +0530[diff] [blame]7188 for (i = 0; i < (unsigned int)ch_count; i++) {
Pradnya Chaphekar4403bd72014-09-09 09:50:01 -0700[diff] [blame]7189 set_values[i] = ch_map[i];
7190 }
7191
Manish Dewangan338c50a2017-09-12 15:22:03 +0530[diff] [blame]7192 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]7193 set_values[0], set_values[1], set_values[2], set_values[3], set_values[4],
7194 set_values[5], set_values[6], set_values[7], ch_count);
7195
Divya Narayanan Poojary21de6aa2017-01-06 12:07:19 +0530[diff] [blame]7196 ret = mixer_ctl_set_array(ctl, set_values, ARRAY_SIZE(set_values));
Pradnya Chaphekar4403bd72014-09-09 09:50:01 -0700[diff] [blame]7197 if (ret < 0) {
7198 ALOGE("%s: Could not set ctl, error:%d ch_count:%d",
7199 __func__, ret, ch_count);
7200 }
7201 return ret;
7202}
7203
7204unsigned char platform_map_to_edid_format(int audio_format)
7205{
Pradnya Chaphekar4403bd72014-09-09 09:50:01 -0700[diff] [blame]7206 unsigned char format;
7207 switch (audio_format & AUDIO_FORMAT_MAIN_MASK) {
7208 case AUDIO_FORMAT_AC3:
7209 ALOGV("%s: AC3", __func__);
7210 format = AC3;
7211 break;
7212 case AUDIO_FORMAT_AAC:
7213 ALOGV("%s:AAC", __func__);
7214 format = AAC;
7215 break;
Manish Dewangana6fc5442015-08-24 20:30:31 +0530[diff] [blame]7216 case AUDIO_FORMAT_AAC_ADTS:
7217 ALOGV("%s:AAC_ADTS", __func__);
7218 format = AAC;
7219 break;
Pradnya Chaphekar4403bd72014-09-09 09:50:01 -0700[diff] [blame]7220 case AUDIO_FORMAT_E_AC3:
Satish Babu Patakokilaa395a9e2016-11-01 12:18:49 +0530[diff] [blame]7221 case AUDIO_FORMAT_E_AC3_JOC:
Pradnya Chaphekar4403bd72014-09-09 09:50:01 -0700[diff] [blame]7222 ALOGV("%s:E_AC3", __func__);
7223 format = DOLBY_DIGITAL_PLUS;
7224 break;
Ben Romberger1aaaf862017-04-06 17:49:46 -0700[diff] [blame]7225 case AUDIO_FORMAT_DOLBY_TRUEHD:
7226 ALOGV("%s:MAT", __func__);
7227 format = MAT;
7228 break;
Mingming Yin3a941d42016-02-17 18:08:05 -0800[diff] [blame]7229 case AUDIO_FORMAT_DTS:
7230 ALOGV("%s:DTS", __func__);
7231 format = DTS;
7232 break;
7233 case AUDIO_FORMAT_DTS_HD:
7234 ALOGV("%s:DTS_HD", __func__);
7235 format = DTS_HD;
7236 break;
Pradnya Chaphekar4403bd72014-09-09 09:50:01 -0700[diff] [blame]7237 case AUDIO_FORMAT_PCM_16_BIT:
Ashish Jain5106d362016-05-11 19:23:33 +0530[diff] [blame]7238 case AUDIO_FORMAT_PCM_24_BIT_PACKED:
7239 case AUDIO_FORMAT_PCM_8_24_BIT:
Pradnya Chaphekar4403bd72014-09-09 09:50:01 -0700[diff] [blame]7240 ALOGV("%s:PCM", __func__);
Mingming Yin3a941d42016-02-17 18:08:05 -0800[diff] [blame]7241 format = LPCM;
7242 break;
Naresh Tanniru928f0862017-04-07 16:44:23 -0700[diff] [blame]7243 case AUDIO_FORMAT_IEC61937:
7244 ALOGV("%s:IEC61937", __func__);
7245 format = 0;
7246 break;
Mingming Yin3a941d42016-02-17 18:08:05 -0800[diff] [blame]7247 default:
Mingming Yin3a941d42016-02-17 18:08:05 -0800[diff] [blame]7248 format = -1;
Naresh Tanniru928f0862017-04-07 16:44:23 -0700[diff] [blame]7249 ALOGE("%s:invalid format: 0x%x", __func__, audio_format);
Pradnya Chaphekar4403bd72014-09-09 09:50:01 -0700[diff] [blame]7250 break;
7251 }
7252 return format;
7253}
7254
Ashish Jaina052e572016-11-07 16:41:07 +0530[diff] [blame]7255void platform_check_and_update_copp_sample_rate(void* platform, snd_device_t snd_device,
7256 unsigned int stream_sr, int* sample_rate)
7257{
7258 struct platform_data* my_data = (struct platform_data *)platform;
7259 int backend_idx = platform_get_backend_index(snd_device);
7260 int device_sr = my_data->current_backend_cfg[backend_idx].sample_rate;
7261 /*
7262 *Check if device SR is multiple of 8K or 11.025 Khz
7263 *check if the stream SR is multiple of same base, if yes
7264 *then have copp SR equal to stream SR, this ensures that
7265 *post processing happens at stream SR, else have
7266 *copp SR equal to device SR.
7267 */
7268 if (!(((sample_rate_multiple(device_sr, SAMPLE_RATE_8000)) &&
7269 (sample_rate_multiple(stream_sr, SAMPLE_RATE_8000))) ||
7270 ((sample_rate_multiple(device_sr, SAMPLE_RATE_11025)) &&
7271 (sample_rate_multiple(stream_sr, SAMPLE_RATE_11025))))) {
7272 *sample_rate = device_sr;
7273 } else
7274 *sample_rate = stream_sr;
7275
Revathi Uddaraju0553e8f2017-11-30 14:56:11 +0530[diff] [blame]7276 if ((snd_device == SND_DEVICE_OUT_HDMI) || (snd_device == SND_DEVICE_OUT_DISPLAY_PORT) ||
7277 (snd_device == SND_DEVICE_OUT_USB_HEADSET))
7278 *sample_rate = platform_get_supported_copp_sampling_rate(stream_sr);
Venugopal Nadipalli83134582017-09-21 22:34:50 +0530[diff] [blame]7279
7280 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]7281
7282}
7283
Pradnya Chaphekar80a8cfb2014-10-20 16:17:01 -0700[diff] [blame]7284void platform_reset_edid_info(void *platform) {
7285
7286 ALOGV("%s:", __func__);
7287 struct platform_data *my_data = (struct platform_data *)platform;
7288 if (my_data->edid_info) {
7289 ALOGV("%s :free edid", __func__);
7290 free(my_data->edid_info);
7291 my_data->edid_info = NULL;
7292 }
7293}
7294
Pradnya Chaphekar4403bd72014-09-09 09:50:01 -0700[diff] [blame]7295bool platform_is_edid_supported_format(void *platform, int format)
7296{
7297 struct platform_data *my_data = (struct platform_data *)platform;
Pradnya Chaphekar4403bd72014-09-09 09:50:01 -0700[diff] [blame]7298 edid_audio_info *info = NULL;
Satya Krishna Pindiprolif1cd92b2016-04-14 19:05:23 +0530[diff] [blame]7299 int i, ret;
Pradnya Chaphekar4403bd72014-09-09 09:50:01 -0700[diff] [blame]7300 unsigned char format_id = platform_map_to_edid_format(format);
7301
Naresh Tanniru928f0862017-04-07 16:44:23 -0700[diff] [blame]7302 if (format == AUDIO_FORMAT_IEC61937)
7303 return true;
7304
Mingming Yin3a941d42016-02-17 18:08:05 -0800[diff] [blame]7305 if (format_id <= 0) {
7306 ALOGE("%s invalid edid format mappting for :%x" ,__func__, format);
7307 return false;
7308 }
7309
Pradnya Chaphekar4403bd72014-09-09 09:50:01 -0700[diff] [blame]7310 ret = platform_get_edid_info(platform);
7311 info = (edid_audio_info *)my_data->edid_info;
7312 if (ret == 0 && info != NULL) {
7313 for (i = 0; i < info->audio_blocks && i < MAX_EDID_BLOCKS; i++) {
Pradnya Chaphekar80a8cfb2014-10-20 16:17:01 -0700[diff] [blame]7314 /*
7315 * To check
7316 * is there any special for CONFIG_HDMI_PASSTHROUGH_CONVERT
7317 * & DOLBY_DIGITAL_PLUS
7318 */
7319 if (info->audio_blocks_array[i].format_id == format_id) {
Mingming Yin3a941d42016-02-17 18:08:05 -0800[diff] [blame]7320 ALOGV("%s:returns true %x",
Pradnya Chaphekar80a8cfb2014-10-20 16:17:01 -0700[diff] [blame]7321 __func__, format);
Pradnya Chaphekar4403bd72014-09-09 09:50:01 -0700[diff] [blame]7322 return true;
Pradnya Chaphekar80a8cfb2014-10-20 16:17:01 -0700[diff] [blame]7323 }
Pradnya Chaphekar4403bd72014-09-09 09:50:01 -0700[diff] [blame]7324 }
7325 }
Mingming Yin3a941d42016-02-17 18:08:05 -0800[diff] [blame]7326 ALOGV("%s:returns false %x",
Pradnya Chaphekar4403bd72014-09-09 09:50:01 -0700[diff] [blame]7327 __func__, format);
7328 return false;
7329}
7330
Mingming Yin3a941d42016-02-17 18:08:05 -0800[diff] [blame]7331bool platform_is_edid_supported_sample_rate(void *platform, int sample_rate)
7332{
7333 struct platform_data *my_data = (struct platform_data *)platform;
Mingming Yin3a941d42016-02-17 18:08:05 -0800[diff] [blame]7334 edid_audio_info *info = NULL;
Garmond Leung2f78a672016-11-07 16:27:40 -0800[diff] [blame]7335 int ret = 0;
Mingming Yin3a941d42016-02-17 18:08:05 -0800[diff] [blame]7336
7337 ret = platform_get_edid_info(platform);
7338 info = (edid_audio_info *)my_data->edid_info;
7339 if (ret == 0 && info != NULL) {
Garmond Leung2f78a672016-11-07 16:27:40 -0800[diff] [blame]7340 return edid_is_supported_sr(info, sample_rate);
Mingming Yin3a941d42016-02-17 18:08:05 -0800[diff] [blame]7341 }
Mingming Yin3a941d42016-02-17 18:08:05 -0800[diff] [blame]7342
7343 return false;
7344}
7345
Naresh Tanniru3a406772017-05-10 13:09:05 -0700[diff] [blame]7346int platform_edid_get_highest_supported_sr(void *platform)
7347{
7348 struct platform_data *my_data = (struct platform_data *)platform;
7349 edid_audio_info *info = NULL;
7350 int ret = 0;
7351
7352 ret = platform_get_edid_info(platform);
7353 info = (edid_audio_info *)my_data->edid_info;
7354 if (ret == 0 && info != NULL) {
7355 return edid_get_highest_supported_sr(info);
7356 }
7357
7358 return 0;
7359}
Mingming Yin3a941d42016-02-17 18:08:05 -0800[diff] [blame]7360
Weiyin Jiangff72f812018-04-13 15:02:33 +0800[diff] [blame]7361int platform_set_edid_channels_configuration(void *platform, int channels, int backend_idx) {
Pradnya Chaphekar4403bd72014-09-09 09:50:01 -0700[diff] [blame]7362
7363 struct platform_data *my_data = (struct platform_data *)platform;
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]7364 struct audio_device *adev = my_data->adev;
Pradnya Chaphekar4403bd72014-09-09 09:50:01 -0700[diff] [blame]7365 edid_audio_info *info = NULL;
Pradnya Chaphekar4403bd72014-09-09 09:50:01 -0700[diff] [blame]7366 int channel_count = 2;
Satya Krishna Pindiprolif1cd92b2016-04-14 19:05:23 +0530[diff] [blame]7367 int i, ret;
Pradnya Chaphekar4403bd72014-09-09 09:50:01 -0700[diff] [blame]7368 char default_channelMap[MAX_CHANNELS_SUPPORTED] = {0};
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]7369 struct audio_device_config_param *adev_device_cfg_ptr = adev->device_cfg_params;
Pradnya Chaphekar4403bd72014-09-09 09:50:01 -0700[diff] [blame]7370
Weiyin Jiangff72f812018-04-13 15:02:33 +0800[diff] [blame]7371 if ((backend_idx != HDMI_RX_BACKEND) &&
7372 (backend_idx != DISP_PORT_RX_BACKEND)) {
7373 ALOGE("%s: Invalid backend idx %d", __func__, backend_idx);
7374 return -EINVAL;
7375 }
7376
Pradnya Chaphekar4403bd72014-09-09 09:50:01 -0700[diff] [blame]7377 ret = platform_get_edid_info(platform);
7378 info = (edid_audio_info *)my_data->edid_info;
Weiyin Jiangff72f812018-04-13 15:02:33 +0800[diff] [blame]7379 adev_device_cfg_ptr += backend_idx;
Pradnya Chaphekar4403bd72014-09-09 09:50:01 -0700[diff] [blame]7380 if(ret == 0 && info != NULL) {
7381 if (channels > 2) {
Weiyin Jiangff72f812018-04-13 15:02:33 +0800[diff] [blame]7382 ALOGV("%s:able to get HDMI/DP sink capabilities multi channel playback",
Pradnya Chaphekar4403bd72014-09-09 09:50:01 -0700[diff] [blame]7383 __func__);
7384 for (i = 0; i < info->audio_blocks && i < MAX_EDID_BLOCKS; i++) {
7385 if (info->audio_blocks_array[i].format_id == LPCM &&
7386 info->audio_blocks_array[i].channels > channel_count &&
7387 info->audio_blocks_array[i].channels <= MAX_HDMI_CHANNEL_CNT) {
7388 channel_count = info->audio_blocks_array[i].channels;
7389 }
7390 }
7391 ALOGVV("%s:channel_count:%d", __func__, channel_count);
7392 /*
7393 * Channel map is set for supported hdmi max channel count even
7394 * though the input channel count set on adm is less than or equal to
7395 * max supported channel count
7396 */
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]7397 if (adev_device_cfg_ptr->use_client_dev_cfg) {
7398 platform_set_channel_map(platform, adev_device_cfg_ptr->dev_cfg_params.channels,
7399 (char *)adev_device_cfg_ptr->dev_cfg_params.channel_map, -1);
7400 } else {
7401 platform_set_channel_map(platform, channel_count, info->channel_map, -1);
7402 }
7403
7404 if (adev_device_cfg_ptr->use_client_dev_cfg) {
7405 ALOGV("%s:: Setting client selected CA %d", __func__,
7406 adev_device_cfg_ptr->dev_cfg_params.channel_allocation);
7407 platform_set_channel_allocation(platform,
7408 adev_device_cfg_ptr->dev_cfg_params.channel_allocation);
7409 } else {
7410 platform_set_channel_allocation(platform, info->channel_allocation);
7411 }
Pradnya Chaphekar4403bd72014-09-09 09:50:01 -0700[diff] [blame]7412 } else {
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]7413 if (adev_device_cfg_ptr->use_client_dev_cfg) {
7414 default_channelMap[0] = adev_device_cfg_ptr->dev_cfg_params.channel_map[0];
7415 default_channelMap[1] = adev_device_cfg_ptr->dev_cfg_params.channel_map[1];
7416 } else {
7417 default_channelMap[0] = PCM_CHANNEL_FL;
7418 default_channelMap[1] = PCM_CHANNEL_FR;
7419 }
Pradnya Chaphekar4403bd72014-09-09 09:50:01 -0700[diff] [blame]7420 platform_set_channel_map(platform,2,default_channelMap,-1);
7421 platform_set_channel_allocation(platform,0);
7422 }
7423 }
7424
7425 return 0;
7426}
7427
7428void platform_cache_edid(void * platform)
7429{
7430 platform_get_edid_info(platform);
7431}
7432
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]7433void platform_invalidate_backend_config(void * platform,snd_device_t snd_device)
7434{
7435 struct platform_data *my_data = (struct platform_data *)platform;
7436 struct audio_device *adev = my_data->adev;
7437 struct audio_backend_cfg backend_cfg;
7438 int backend_idx;
7439
7440 backend_cfg.sample_rate = CODEC_BACKEND_DEFAULT_SAMPLE_RATE;
7441 backend_cfg.channels = CODEC_BACKEND_DEFAULT_CHANNELS;
7442 backend_cfg.bit_width = CODEC_BACKEND_DEFAULT_BIT_WIDTH;
7443 backend_cfg.format = AUDIO_FORMAT_PCM_16_BIT;
7444 backend_cfg.passthrough_enabled = false;
7445
7446 backend_idx = platform_get_backend_index(snd_device);
7447 platform_set_codec_backend_cfg(adev, snd_device, backend_cfg);
7448 my_data->current_backend_cfg[backend_idx].sample_rate = CODEC_BACKEND_DEFAULT_SAMPLE_RATE;
7449 my_data->current_backend_cfg[backend_idx].channels = CODEC_BACKEND_DEFAULT_CHANNELS;
7450 my_data->current_backend_cfg[backend_idx].bit_width = CODEC_BACKEND_DEFAULT_BIT_WIDTH;
7451 my_data->current_backend_cfg[backend_idx].format = AUDIO_FORMAT_PCM_16_BIT;
7452}
7453
Mingming Yinddd610b2016-01-20 17:09:32 -0800[diff] [blame]7454void platform_invalidate_hdmi_config(void * platform)
Pradnya Chaphekar4403bd72014-09-09 09:50:01 -0700[diff] [blame]7455{
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]7456 //reset ext display EDID info
Pradnya Chaphekar4403bd72014-09-09 09:50:01 -0700[diff] [blame]7457 struct platform_data *my_data = (struct platform_data *)platform;
Ben Rombergere9e80ee2017-04-26 16:00:10 -0700[diff] [blame]7458 struct audio_device *adev = my_data->adev;
7459 struct audio_backend_cfg backend_cfg;
7460 int backend_idx;
7461 snd_device_t snd_device;
7462
7463 backend_cfg.sample_rate = CODEC_BACKEND_DEFAULT_SAMPLE_RATE;
7464 backend_cfg.channels = DEFAULT_HDMI_OUT_CHANNELS;
7465 backend_cfg.bit_width = CODEC_BACKEND_DEFAULT_BIT_WIDTH;
7466 backend_cfg.format = 0;
7467 backend_cfg.passthrough_enabled = false;
7468
Pradnya Chaphekar4403bd72014-09-09 09:50:01 -0700[diff] [blame]7469 my_data->edid_valid = false;
7470 if (my_data->edid_info) {
7471 memset(my_data->edid_info, 0, sizeof(struct edid_audio_info));
7472 }
Mingming Yinddd610b2016-01-20 17:09:32 -0800[diff] [blame]7473
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]7474 if (my_data->ext_disp_type == EXT_DISPLAY_TYPE_HDMI) {
7475 //reset HDMI_RX_BACKEND to default values
Ben Rombergere9e80ee2017-04-26 16:00:10 -0700[diff] [blame]7476 backend_idx = HDMI_RX_BACKEND;
7477 snd_device = SND_DEVICE_OUT_HDMI;
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]7478 } else {
7479 //reset Display port BACKEND to default values
Ben Rombergere9e80ee2017-04-26 16:00:10 -0700[diff] [blame]7480 backend_idx = DISP_PORT_RX_BACKEND;
7481 snd_device = SND_DEVICE_OUT_DISPLAY_PORT;
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]7482 }
Ben Rombergere9e80ee2017-04-26 16:00:10 -0700[diff] [blame]7483 platform_set_codec_backend_cfg(adev, snd_device, backend_cfg);
7484 my_data->current_backend_cfg[backend_idx].sample_rate = CODEC_BACKEND_DEFAULT_SAMPLE_RATE;
7485 my_data->current_backend_cfg[backend_idx].channels = DEFAULT_HDMI_OUT_CHANNELS;
7486 my_data->current_backend_cfg[backend_idx].bit_width = CODEC_BACKEND_DEFAULT_BIT_WIDTH;
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]7487 my_data->ext_disp_type = EXT_DISPLAY_TYPE_NONE;
Pradnya Chaphekar4403bd72014-09-09 09:50:01 -0700[diff] [blame]7488}
Pradnya Chaphekar80a8cfb2014-10-20 16:17:01 -0700[diff] [blame]7489
7490int platform_set_mixer_control(struct stream_out *out, const char * mixer_ctl_name,
7491 const char *mixer_val)
7492{
7493 struct audio_device *adev = out->dev;
7494 struct mixer_ctl *ctl = NULL;
7495 ALOGD("setting mixer ctl %s with value %s", mixer_ctl_name, mixer_val);
7496 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
7497 if (!ctl) {
7498 ALOGE("%s: could not get ctl for mixer cmd - %s",
7499 __func__, mixer_ctl_name);
7500 return -EINVAL;
7501 }
7502
7503 return mixer_ctl_set_enum_by_string(ctl, mixer_val);
7504}
7505
Pradnya Chaphekar80a8cfb2014-10-20 16:17:01 -0700[diff] [blame]7506int platform_set_device_params(struct stream_out *out, int param, int value)
7507{
7508 struct audio_device *adev = out->dev;
7509 struct mixer_ctl *ctl;
7510 char *mixer_ctl_name = "Device PP Params";
7511 int ret = 0;
Manish Dewangan338c50a2017-09-12 15:22:03 +0530[diff] [blame]7512 long set_values[] = {0,0};
Pradnya Chaphekar80a8cfb2014-10-20 16:17:01 -0700[diff] [blame]7513
7514 set_values[0] = param;
7515 set_values[1] = value;
7516
7517 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
7518 if (!ctl) {
7519 ALOGE("%s: Could not get ctl for mixer cmd - %s",
7520 __func__, mixer_ctl_name);
7521 ret = -EINVAL;
7522 goto end;
7523 }
7524
7525 ALOGV("%s: Setting device pp params param: %d, value %d mixer ctrl:%s",
7526 __func__,param, value, mixer_ctl_name);
7527 mixer_ctl_set_array(ctl, set_values, ARRAY_SIZE(set_values));
7528
7529end:
7530 return ret;
7531}
Narsinga Rao Chellaf928a982015-03-06 14:57:35 -0800[diff] [blame]7532
Xiaojun Sang040cc9f2015-08-03 19:38:28 +0800[diff] [blame]7533bool platform_can_enable_spkr_prot_on_device(snd_device_t snd_device)
7534{
7535 bool ret = false;
7536
7537 if (snd_device == SND_DEVICE_OUT_SPEAKER ||
Vignesh Kulothungan3b5fae52017-09-25 12:16:30 -0700[diff] [blame]7538 snd_device == SND_DEVICE_OUT_SPEAKER_REVERSE ||
Xiaojun Sang040cc9f2015-08-03 19:38:28 +0800[diff] [blame]7539 snd_device == SND_DEVICE_OUT_SPEAKER_VBAT ||
7540 snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_VBAT ||
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]7541 snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_2_VBAT ||
7542 snd_device == SND_DEVICE_OUT_VOICE_SPEAKER ||
7543 snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_2) {
Xiaojun Sang040cc9f2015-08-03 19:38:28 +0800[diff] [blame]7544 ret = true;
7545 }
7546
7547 return ret;
7548}
7549
7550int platform_get_spkr_prot_acdb_id(snd_device_t snd_device)
7551{
7552 int acdb_id;
7553
7554 switch(snd_device) {
7555 case SND_DEVICE_OUT_SPEAKER:
7556 acdb_id = platform_get_snd_device_acdb_id(SND_DEVICE_OUT_SPEAKER_PROTECTED);
7557 break;
7558 case SND_DEVICE_OUT_VOICE_SPEAKER:
7559 acdb_id = platform_get_snd_device_acdb_id(SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED);
7560 break;
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]7561 case SND_DEVICE_OUT_VOICE_SPEAKER_2:
7562 acdb_id = platform_get_snd_device_acdb_id(SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED);
7563 break;
Vikram Panduranga8c68e862018-04-27 12:59:42 -0700[diff] [blame]7564 case SND_DEVICE_OUT_VOICE_SPEAKER_STEREO:
7565 acdb_id = platform_get_snd_device_acdb_id(SND_DEVICE_OUT_VOICE_SPEAKER_STEREO_PROTECTED);
7566 break;
Xiaojun Sang040cc9f2015-08-03 19:38:28 +0800[diff] [blame]7567 case SND_DEVICE_OUT_SPEAKER_VBAT:
7568 acdb_id = platform_get_snd_device_acdb_id(SND_DEVICE_OUT_SPEAKER_PROTECTED_VBAT);
7569 break;
7570 case SND_DEVICE_OUT_VOICE_SPEAKER_VBAT:
7571 acdb_id = platform_get_snd_device_acdb_id(SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED_VBAT);
7572 break;
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]7573 case SND_DEVICE_OUT_VOICE_SPEAKER_2_VBAT:
7574 acdb_id = platform_get_snd_device_acdb_id(SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED_VBAT);
7575 break;
Xiaojun Sang040cc9f2015-08-03 19:38:28 +0800[diff] [blame]7576 default:
7577 acdb_id = -EINVAL;
7578 break;
7579 }
7580 return acdb_id;
7581}
7582
7583int platform_get_spkr_prot_snd_device(snd_device_t snd_device)
7584{
7585 if (!audio_extn_spkr_prot_is_enabled())
7586 return snd_device;
7587
7588 switch(snd_device) {
7589 case SND_DEVICE_OUT_SPEAKER:
7590 return SND_DEVICE_OUT_SPEAKER_PROTECTED;
7591 case SND_DEVICE_OUT_VOICE_SPEAKER:
7592 return SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED;
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]7593 case SND_DEVICE_OUT_VOICE_SPEAKER_2:
7594 return SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED;
Vikram Panduranga8c68e862018-04-27 12:59:42 -0700[diff] [blame]7595 case SND_DEVICE_OUT_VOICE_SPEAKER_STEREO:
7596 return SND_DEVICE_OUT_VOICE_SPEAKER_STEREO_PROTECTED;
Xiaojun Sang040cc9f2015-08-03 19:38:28 +0800[diff] [blame]7597 case SND_DEVICE_OUT_SPEAKER_VBAT:
7598 return SND_DEVICE_OUT_SPEAKER_PROTECTED_VBAT;
7599 case SND_DEVICE_OUT_VOICE_SPEAKER_VBAT:
7600 return SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED_VBAT;
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]7601 case SND_DEVICE_OUT_VOICE_SPEAKER_2_VBAT:
7602 return SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED_VBAT;
Xiaojun Sang040cc9f2015-08-03 19:38:28 +0800[diff] [blame]7603 default:
7604 return snd_device;
7605 }
7606}
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]7607int platform_get_vi_feedback_snd_device(snd_device_t snd_device)
7608{
7609 switch(snd_device) {
7610 case SND_DEVICE_OUT_SPEAKER_PROTECTED:
7611 case SND_DEVICE_OUT_SPEAKER_PROTECTED_VBAT:
Vikram Panduranga8c68e862018-04-27 12:59:42 -0700[diff] [blame]7612 case SND_DEVICE_OUT_VOICE_SPEAKER_STEREO_PROTECTED:
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]7613 return SND_DEVICE_IN_CAPTURE_VI_FEEDBACK;
7614 case SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED:
7615 case SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED_VBAT:
7616 return SND_DEVICE_IN_CAPTURE_VI_FEEDBACK_MONO_1;
7617 case SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED:
7618 case SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED_VBAT:
7619 return SND_DEVICE_IN_CAPTURE_VI_FEEDBACK_MONO_2;
7620 default:
7621 return SND_DEVICE_IN_CAPTURE_VI_FEEDBACK;
7622 }
7623}
Xiaojun Sang040cc9f2015-08-03 19:38:28 +0800[diff] [blame]7624
Venkata Narendra Kumar Gutta7f4817f2016-01-29 14:15:53 +0530[diff] [blame]7625int platform_spkr_prot_is_wsa_analog_mode(void *adev __unused)
7626{
7627 return 0;
7628}
7629
Narsinga Rao Chellaf928a982015-03-06 14:57:35 -0800[diff] [blame]7630/*
7631 * This is a lookup table to map android audio input device to audio h/w interface (backend).
7632 * The table can be extended for other input devices by adding appropriate entries.
7633 * Also the audio interface for a particular input device can be overriden by adding
7634 * corresponding entry in audio_platform_info.xml file.
7635 */
7636struct audio_device_to_audio_interface audio_device_to_interface_table[] = {
7637 {AUDIO_DEVICE_IN_BUILTIN_MIC, ENUM_TO_STRING(AUDIO_DEVICE_IN_BUILTIN_MIC), "SLIMBUS_0"},
7638 {AUDIO_DEVICE_IN_BACK_MIC, ENUM_TO_STRING(AUDIO_DEVICE_IN_BACK_MIC), "SLIMBUS_0"},
7639};
7640
7641int audio_device_to_interface_table_len =
7642 sizeof(audio_device_to_interface_table) / sizeof(audio_device_to_interface_table[0]);
7643
Karthik Reddy Katta508eca42015-05-11 13:43:18 +0530[diff] [blame]7644int platform_set_audio_device_interface(const char *device_name, const char *intf_name,
7645 const char *codec_type __unused)
Narsinga Rao Chellaf928a982015-03-06 14:57:35 -0800[diff] [blame]7646{
7647 int ret = 0;
7648 int i;
7649
7650 if (device_name == NULL || intf_name == NULL) {
7651 ALOGE("%s: Invalid input", __func__);
7652
7653 ret = -EINVAL;
7654 goto done;
7655 }
7656
7657 ALOGD("%s: Enter, device name:%s, intf name:%s", __func__, device_name, intf_name);
7658
7659 size_t device_name_len = strlen(device_name);
7660 for (i = 0; i < audio_device_to_interface_table_len; i++) {
7661 char* name = audio_device_to_interface_table[i].device_name;
7662 size_t name_len = strlen(name);
7663 if ((name_len == device_name_len) &&
7664 (strncmp(device_name, name, name_len) == 0)) {
7665 ALOGD("%s: Matched device name:%s, overwrite intf name with %s",
7666 __func__, device_name, intf_name);
7667
7668 strlcpy(audio_device_to_interface_table[i].interface_name, intf_name,
7669 sizeof(audio_device_to_interface_table[i].interface_name));
7670 goto done;
7671 }
7672 }
7673 ALOGE("%s: Could not find matching device name %s",
7674 __func__, device_name);
7675
7676 ret = -EINVAL;
7677
7678done:
7679 return ret;
7680}
Laxminath Kasam44f49402015-05-29 18:37:11 +0530[diff] [blame]7681
Kuirong Wang1cad7142016-05-24 15:21:56 -0700[diff] [blame]7682int platform_set_sidetone(struct audio_device *adev,
7683 snd_device_t out_snd_device,
7684 bool enable,
7685 char *str)
7686{
7687 int ret;
Ashish Jain3e37a702016-11-25 12:27:15 +0530[diff] [blame]7688 if ((out_snd_device == SND_DEVICE_OUT_USB_HEADSET) ||
7689 (out_snd_device == SND_DEVICE_OUT_USB_HEADPHONES)) {
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]7690 if (property_get_bool("vendor.audio.usb.disable.sidetone", 0)) {
Haynes Mathew George492a6c42016-10-28 11:41:43 -0700[diff] [blame]7691 ALOGI("Debug: Disable sidetone");
7692 } else {
Kuirong Wang1cad7142016-05-24 15:21:56 -0700[diff] [blame]7693 ret = audio_extn_usb_enable_sidetone(out_snd_device, enable);
Vikram Panduranga6e761cd2016-10-12 16:50:52 -0700[diff] [blame]7694 if (ret) {
7695 /*fall back to AFE sidetone*/
7696 ALOGV("%s: No USB sidetone supported, switching to AFE sidetone",
7697 __func__);
7698
7699 if (enable)
7700 audio_route_apply_and_update_path(adev->audio_route, AFE_SIDETONE_MIXER_PATH);
7701 else
7702 audio_route_reset_and_update_path(adev->audio_route, AFE_SIDETONE_MIXER_PATH);
7703 }
Haynes Mathew George492a6c42016-10-28 11:41:43 -0700[diff] [blame]7704 }
Kuirong Wang1cad7142016-05-24 15:21:56 -0700[diff] [blame]7705 } else {
7706 ALOGV("%s: sidetone out device(%d) mixer cmd = %s\n",
7707 __func__, out_snd_device, str);
Laxminath Kasam44f49402015-05-29 18:37:11 +0530[diff] [blame]7708
Vikram Panduranga6e761cd2016-10-12 16:50:52 -0700[diff] [blame]7709 if (enable) {
7710 ret = audio_route_apply_and_update_path(adev->audio_route, str);
7711 if (ret) {
7712 ALOGV("%s: No device sidetone supported, switching to AFE sidetone",
7713 __func__);
7714 audio_route_apply_and_update_path(adev->audio_route, AFE_SIDETONE_MIXER_PATH);
7715 }
7716 }
7717 else {
7718 ret = audio_route_reset_and_update_path(adev->audio_route, str);
7719 if (ret) {
7720 ALOGV("%s: No device sidetone supported, switching to AFE sidetone",
7721 __func__);
7722 audio_route_reset_and_update_path(adev->audio_route, AFE_SIDETONE_MIXER_PATH);
7723 }
7724 }
Kuirong Wang1cad7142016-05-24 15:21:56 -0700[diff] [blame]7725 }
7726 return 0;
7727}
Weiyin Jiangaa80acd2016-09-21 16:42:11 +0800[diff] [blame]7728
Vidyakumar Athotaea269c62016-10-31 09:05:59 -0700[diff] [blame]7729void platform_update_aanc_path(struct audio_device *adev,
7730 snd_device_t out_snd_device,
7731 bool enable,
7732 char *str)
7733{
7734 ALOGD("%s: aanc out device(%d) mixer cmd = %s, enable = %d\n",
7735 __func__, out_snd_device, str, enable);
7736
7737 if (enable)
7738 audio_route_apply_and_update_path(adev->audio_route, str);
7739 else
7740 audio_route_reset_and_update_path(adev->audio_route, str);
7741
7742 return;
7743}
7744
Aditya Bavanari29bcea22017-10-03 20:10:35 +0530[diff] [blame]7745#ifdef INSTANCE_ID_ENABLED
7746void platform_make_cal_cfg(acdb_audio_cal_cfg_t* cal, int acdb_dev_id,
7747 int acdb_device_type, int app_type, int topology_id,
7748 int sample_rate, uint32_t module_id, uint16_t instance_id,
7749 uint32_t param_id, bool persist)
7750{
7751 int persist_send_flags = 1;
7752
7753 if (!cal) {
7754 return;
7755 }
7756
7757 if (persist)
7758 persist_send_flags |= 0x2;
7759
7760 memset(cal, 0, sizeof(acdb_audio_cal_cfg_t));
7761
7762 cal->persist = persist;
7763 cal->app_type = app_type;
7764 cal->acdb_dev_id = acdb_dev_id;
7765 cal->sampling_rate = sample_rate;
7766 cal->topo_id = topology_id;
7767 //if module and param id is set to 0, the whole blob will be stored
7768 //or sent to the DSP
7769 cal->module_id = module_id;
7770 cal->instance_id = instance_id;
7771 cal->param_id = param_id;
7772 cal->cal_type = acdb_device_type;
7773}
7774#else
7775void platform_make_cal_cfg(acdb_audio_cal_cfg_t* cal, int acdb_dev_id,
Weiyin Jiangaa80acd2016-09-21 16:42:11 +0800[diff] [blame]7776 int acdb_device_type, int app_type, int topology_id,
7777 int sample_rate, uint32_t module_id, uint32_t param_id, bool persist)
7778{
7779 int persist_send_flags = 1;
7780
7781 if (!cal) {
7782 return;
7783 }
7784
7785 if (persist)
7786 persist_send_flags |= 0x2;
7787
7788 memset(cal, 0, sizeof(acdb_audio_cal_cfg_t));
7789
7790 cal->persist = persist;
7791 cal->app_type = app_type;
7792 cal->acdb_dev_id = acdb_dev_id;
7793 cal->sampling_rate = sample_rate;
7794 cal->topo_id = topology_id;
7795 //if module and param id is set to 0, the whole blob will be stored
7796 //or sent to the DSP
7797 cal->module_id = module_id;
7798 cal->param_id = param_id;
7799 cal->cal_type = acdb_device_type;
Weiyin Jiangaa80acd2016-09-21 16:42:11 +0800[diff] [blame]7800}
Aditya Bavanari29bcea22017-10-03 20:10:35 +0530[diff] [blame]7801#endif
Weiyin Jiangaa80acd2016-09-21 16:42:11 +0800[diff] [blame]7802
Aditya Bavanari29bcea22017-10-03 20:10:35 +0530[diff] [blame]7803int platform_send_audio_cal(void* platform, acdb_audio_cal_cfg_t* cal,
7804 void* data, int length, bool persist)
Weiyin Jiangaa80acd2016-09-21 16:42:11 +0800[diff] [blame]7805{
7806 int ret = 0;
7807 struct platform_data *my_data = (struct platform_data *)platform;
Weiyin Jiangaa80acd2016-09-21 16:42:11 +0800[diff] [blame]7808
7809 if (!my_data) {
7810 ret = -EINVAL;
7811 goto ERROR_RETURN;
7812 }
7813
Weiyin Jiangaa80acd2016-09-21 16:42:11 +0800[diff] [blame]7814 if (my_data->acdb_set_audio_cal) {
7815 // persist audio cal in local cache
7816 if (persist) {
Vignesh Kulothungand477f692018-05-29 14:33:24 -0700[diff] [blame]7817 ret = my_data->acdb_set_audio_cal((void*)cal, data, (uint32_t)length);
Weiyin Jiangaa80acd2016-09-21 16:42:11 +0800[diff] [blame]7818 }
7819 // send audio cal to dsp
7820 if (ret == 0) {
Aditya Bavanari29bcea22017-10-03 20:10:35 +0530[diff] [blame]7821 cal->persist = false;
Vignesh Kulothungand477f692018-05-29 14:33:24 -0700[diff] [blame]7822 ret = my_data->acdb_set_audio_cal((void*)cal, data, (uint32_t)length);
Weiyin Jiangaa80acd2016-09-21 16:42:11 +0800[diff] [blame]7823 if (persist && (ret != 0)) {
7824 ALOGV("[%s] audio cal stored with success, ignore set cal failure", __func__);
7825 ret = 0;
7826 }
7827 }
7828 }
7829
7830ERROR_RETURN:
7831 return ret;
7832}
7833
Aditya Bavanari29bcea22017-10-03 20:10:35 +0530[diff] [blame]7834int platform_get_audio_cal(void* platform, acdb_audio_cal_cfg_t* cal,
Weiyin Jiangaa80acd2016-09-21 16:42:11 +0800[diff] [blame]7835 void* data, int* length, bool persist)
7836{
7837 int ret = 0;
7838 struct platform_data *my_data = (struct platform_data *)platform;
Weiyin Jiangaa80acd2016-09-21 16:42:11 +0800[diff] [blame]7839
7840 if (!my_data) {
7841 ret = -EINVAL;
7842 goto ERROR_RETURN;
7843 }
7844
Weiyin Jiangaa80acd2016-09-21 16:42:11 +0800[diff] [blame]7845 if (my_data->acdb_get_audio_cal) {
7846 // get cal from dsp
Vignesh Kulothungand477f692018-05-29 14:33:24 -0700[diff] [blame]7847 ret = my_data->acdb_get_audio_cal((void*)cal, data, (uint32_t*)length);
Weiyin Jiangaa80acd2016-09-21 16:42:11 +0800[diff] [blame]7848 // get cached cal if prevoius attempt fails and persist flag is set
7849 if ((ret != 0) && persist) {
Aditya Bavanari29bcea22017-10-03 20:10:35 +0530[diff] [blame]7850 cal->persist = true;
Vignesh Kulothungand477f692018-05-29 14:33:24 -0700[diff] [blame]7851 ret = my_data->acdb_get_audio_cal((void*)cal, data, (uint32_t*)length);
Weiyin Jiangaa80acd2016-09-21 16:42:11 +0800[diff] [blame]7852 }
7853 }
7854
7855ERROR_RETURN:
7856 return ret;
7857}
7858
Aditya Bavanari29bcea22017-10-03 20:10:35 +0530[diff] [blame]7859int platform_store_audio_cal(void* platform, acdb_audio_cal_cfg_t* cal,
Weiyin Jiangaa80acd2016-09-21 16:42:11 +0800[diff] [blame]7860 void* data, int length)
7861{
7862 int ret = 0;
7863 struct platform_data *my_data = (struct platform_data *)platform;
Weiyin Jiangaa80acd2016-09-21 16:42:11 +0800[diff] [blame]7864
7865 if (!my_data) {
7866 ret = -EINVAL;
7867 goto ERROR_RETURN;
7868 }
7869
Weiyin Jiangaa80acd2016-09-21 16:42:11 +0800[diff] [blame]7870 if (my_data->acdb_set_audio_cal) {
Vignesh Kulothungand477f692018-05-29 14:33:24 -0700[diff] [blame]7871 ret = my_data->acdb_set_audio_cal((void*)cal, data, (uint32_t)length);
Weiyin Jiangaa80acd2016-09-21 16:42:11 +0800[diff] [blame]7872 }
7873
7874ERROR_RETURN:
7875 return ret;
7876}
7877
Aditya Bavanari29bcea22017-10-03 20:10:35 +0530[diff] [blame]7878int platform_retrieve_audio_cal(void* platform, acdb_audio_cal_cfg_t* cal,
Weiyin Jiangaa80acd2016-09-21 16:42:11 +0800[diff] [blame]7879 void* data, int* length)
7880{
7881 int ret = 0;
7882 struct platform_data *my_data = (struct platform_data *)platform;
Weiyin Jiangaa80acd2016-09-21 16:42:11 +0800[diff] [blame]7883
7884 if (!my_data) {
7885 ret = -EINVAL;
7886 goto ERROR_RETURN;
7887 }
7888
Weiyin Jiangaa80acd2016-09-21 16:42:11 +0800[diff] [blame]7889 if (my_data->acdb_get_audio_cal) {
Vignesh Kulothungand477f692018-05-29 14:33:24 -0700[diff] [blame]7890 ret = my_data->acdb_get_audio_cal((void*)cal, data, (uint32_t*)length);
Weiyin Jiangaa80acd2016-09-21 16:42:11 +0800[diff] [blame]7891 }
7892
7893ERROR_RETURN:
7894 return ret;
7895}
Divya Narayanan Poojary45f19192016-09-30 18:52:13 +0530[diff] [blame]7896
7897int platform_get_max_mic_count(void *platform) {
7898 struct platform_data *my_data = (struct platform_data *)platform;
7899 return my_data->max_mic_count;
7900}
Aniket Kumar Lataf56b6402016-10-27 12:03:18 -0700[diff] [blame]7901
Vignesh Kulothungan3b5fae52017-09-25 12:16:30 -0700[diff] [blame]7902#define DEFAULT_NOMINAL_SPEAKER_GAIN 20
7903int ramp_speaker_gain(struct audio_device *adev, bool ramp_up, int target_ramp_up_gain) {
7904 // backup_gain: gain to try to set in case of an error during ramp
7905 int start_gain, end_gain, step, backup_gain, i;
7906 bool error = false;
7907 const char *mixer_ctl_name_gain_left = "Left Speaker Gain";
7908 const char *mixer_ctl_name_gain_right = "Right Speaker Gain";
7909 struct mixer_ctl *ctl_left = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name_gain_left);
7910 struct mixer_ctl *ctl_right = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name_gain_right);
7911 if (!ctl_left || !ctl_right) {
7912 ALOGE("%s: Could not get ctl for mixer cmd - %s or %s, not applying speaker gain ramp",
7913 __func__, mixer_ctl_name_gain_left, mixer_ctl_name_gain_right);
7914 return -EINVAL;
7915 } else if ((mixer_ctl_get_num_values(ctl_left) != 1)
7916 || (mixer_ctl_get_num_values(ctl_right) != 1)) {
7917 ALOGE("%s: Unexpected num values for mixer cmd - %s or %s, not applying speaker gain ramp",
7918 __func__, mixer_ctl_name_gain_left, mixer_ctl_name_gain_right);
7919 return -EINVAL;
7920 }
7921 if (ramp_up) {
7922 start_gain = 0;
7923 end_gain = target_ramp_up_gain > 0 ? target_ramp_up_gain : DEFAULT_NOMINAL_SPEAKER_GAIN;
7924 step = +1;
7925 backup_gain = end_gain;
7926 } else {
7927 // using same gain on left and right
7928 const int left_gain = mixer_ctl_get_value(ctl_left, 0);
7929 start_gain = left_gain > 0 ? left_gain : DEFAULT_NOMINAL_SPEAKER_GAIN;
7930 end_gain = 0;
7931 step = -1;
7932 backup_gain = start_gain;
7933 }
7934 for (i = start_gain ; i != (end_gain + step) ; i += step) {
7935 if (mixer_ctl_set_value(ctl_left, 0, i)) {
7936 ALOGE("%s: error setting %s to %d during gain ramp",
7937 __func__, mixer_ctl_name_gain_left, i);
7938 error = true;
7939 break;
7940 }
7941 if (mixer_ctl_set_value(ctl_right, 0, i)) {
7942 ALOGE("%s: error setting %s to %d during gain ramp",
7943 __func__, mixer_ctl_name_gain_right, i);
7944 error = true;
7945 break;
7946 }
7947 usleep(1000);
7948 }
7949 if (error) {
7950 // an error occured during the ramp, let's still try to go back to a safe volume
7951 if (mixer_ctl_set_value(ctl_left, 0, backup_gain)) {
7952 ALOGE("%s: error restoring left gain to %d", __func__, backup_gain);
7953 }
7954 if (mixer_ctl_set_value(ctl_right, 0, backup_gain)) {
7955 ALOGE("%s: error restoring right gain to %d", __func__, backup_gain);
7956 }
7957 }
7958 return start_gain;
7959}
7960
7961int platform_set_swap_mixer(struct audio_device *adev, bool swap_channels)
7962{
7963 const char *mixer_ctl_name = "Swap channel";
7964 struct mixer_ctl *ctl;
Vignesh Kulothungan3b5fae52017-09-25 12:16:30 -0700[diff] [blame]7965 struct platform_data *my_data = (struct platform_data *)adev->platform;
7966
7967 // forced to set to swap, but device not rotated ... ignore set
7968 if (swap_channels && !my_data->speaker_lr_swap)
7969 return 0;
7970
7971 ALOGV("%s:", __func__);
7972
Vignesh Kulothungan3b5fae52017-09-25 12:16:30 -0700[diff] [blame]7973 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
7974 if (!ctl) {
7975 ALOGE("%s: Could not get ctl for mixer cmd - %s",__func__, mixer_ctl_name);
7976 return -EINVAL;
7977 }
7978
7979 if (mixer_ctl_set_value(ctl, 0, swap_channels) < 0) {
7980 ALOGE("%s: Could not set reverse cotrol %d",__func__, swap_channels);
7981 return -EINVAL;
7982 }
7983
7984 ALOGV("platfor_force_swap_channel :: Channel orientation ( %s ) ",
7985 swap_channels?"R --> L":"L --> R");
7986
7987 return 0;
7988}
7989
7990int platform_check_and_set_swap_lr_channels(struct audio_device *adev, bool swap_channels)
7991{
7992 // only update if there is active pcm playback on speaker
7993 struct platform_data *my_data = (struct platform_data *)adev->platform;
7994
7995 my_data->speaker_lr_swap = swap_channels;
7996
7997 return platform_set_swap_channels(adev, swap_channels);
7998}
7999
8000int platform_set_swap_channels(struct audio_device *adev, bool swap_channels)
8001{
8002 // only update if there is active pcm playback on speaker
8003 struct audio_usecase *usecase;
8004 struct listnode *node;
8005
kunleiz43c4a6a2018-05-17 18:01:24 +0800[diff] [blame]8006 //swap channels only for stereo spkr
8007 struct platform_data *my_data = (struct platform_data *)adev->platform;
8008 if (my_data) {
8009 if (!hw_info_is_stereo_spkr(my_data->hw_info)) {
8010 ALOGV("%s: will not swap due to it is not stereo spkr", __func__);
8011 return 0;
8012 }
8013 } else {
8014 ALOGE("%s: failed to allocate platform data", __func__);
8015 return -EINVAL;
8016 }
8017
Vignesh Kulothungan3b5fae52017-09-25 12:16:30 -0700[diff] [blame]8018 // do not swap channels in audio modes with concurrent capture and playback
8019 // as this may break the echo reference
8020 if ((adev->mode == AUDIO_MODE_IN_COMMUNICATION) || (adev->mode == AUDIO_MODE_IN_CALL)) {
8021 ALOGV("%s: will not swap due to audio mode %d", __func__, adev->mode);
8022 return 0;
8023 }
8024
8025 list_for_each(node, &adev->usecase_list) {
8026 usecase = node_to_item(node, struct audio_usecase, list);
8027 if (usecase->type == PCM_PLAYBACK &&
8028 usecase->stream.out->devices & AUDIO_DEVICE_OUT_SPEAKER) {
8029 /*
8030 * If acdb tuning is different for SPEAKER_REVERSE, it is must
8031 * to perform device switch to disable the current backend to
8032 * enable it with new acdb data.
8033 */
kunleiz43c4a6a2018-05-17 18:01:24 +0800[diff] [blame]8034 if (my_data->speaker_lr_swap &&
8035 (acdb_device_table[SND_DEVICE_OUT_SPEAKER] !=
8036 acdb_device_table[SND_DEVICE_OUT_SPEAKER_REVERSE])) {
Vignesh Kulothungan3b5fae52017-09-25 12:16:30 -0700[diff] [blame]8037 const int initial_skpr_gain = ramp_speaker_gain(adev, false /*ramp_up*/, -1);
8038 select_devices(adev, usecase->id);
8039 if (initial_skpr_gain != -EINVAL)
8040 ramp_speaker_gain(adev, true /*ramp_up*/, initial_skpr_gain);
8041
8042 } else {
8043 platform_set_swap_mixer(adev, swap_channels);
8044 }
8045 break;
8046 }
8047 }
8048
8049 return 0;
8050}
8051
Aniket Kumar Lataf56b6402016-10-27 12:03:18 -0700[diff] [blame]8052static struct amp_db_and_gain_table tbl_mapping[MAX_VOLUME_CAL_STEPS];
8053static int num_gain_tbl_entry = 0;
8054
8055bool platform_add_gain_level_mapping(struct amp_db_and_gain_table *tbl_entry) {
8056
8057 ALOGV("%s: enter .. add %f %f %d", __func__, tbl_entry->amp, tbl_entry->db, tbl_entry->level);
8058 if (num_gain_tbl_entry == -1) {
8059 ALOGE("%s: num entry beyond valid step levels or corrupted..rejecting custom mapping",
8060 __func__);
8061 return false;
8062 }
8063
8064 if (num_gain_tbl_entry >= MAX_VOLUME_CAL_STEPS) {
8065 ALOGE("%s: max entry reached max[%d] current index[%d] .. rejecting", __func__,
8066 MAX_VOLUME_CAL_STEPS, num_gain_tbl_entry);
8067 num_gain_tbl_entry = -1; // indicates error and no more info will be cached
8068 return false;
8069 }
8070
8071 if (num_gain_tbl_entry > 0 && tbl_mapping[num_gain_tbl_entry - 1].amp >= tbl_entry->amp) {
8072 ALOGE("%s: value not in ascending order .. rejecting custom mapping", __func__);
8073 num_gain_tbl_entry = -1; // indicates error and no more info will be cached
8074 return false;
8075 }
8076
8077 tbl_mapping[num_gain_tbl_entry] = *tbl_entry;
8078 ++num_gain_tbl_entry;
8079
8080 return true;
8081}
8082
8083int platform_get_gain_level_mapping(struct amp_db_and_gain_table *mapping_tbl,
8084 int table_size) {
8085 int itt = 0;
8086 ALOGV("platform_get_gain_level_mapping called ");
8087
8088 if (num_gain_tbl_entry <= 0 || num_gain_tbl_entry > MAX_VOLUME_CAL_STEPS) {
8089 ALOGD("%s: empty or currupted gain_mapping_table", __func__);
8090 return 0;
8091 }
8092
8093 for (; itt < num_gain_tbl_entry && itt <= table_size; itt++) {
8094 mapping_tbl[itt] = tbl_mapping[itt];
8095 ALOGV("%s: added amp[%f] db[%f] level[%d]", __func__,
8096 mapping_tbl[itt].amp, mapping_tbl[itt].db, mapping_tbl[itt].level);
8097 }
8098
8099 return num_gain_tbl_entry;
8100}
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]8101
8102int platform_get_max_codec_backend() {
8103
8104 return MAX_CODEC_BACKENDS;
8105}
Revathi Uddaraju0553e8f2017-11-30 14:56:11 +0530[diff] [blame]8106int platform_get_supported_copp_sampling_rate(uint32_t stream_sr)
Venugopal Nadipalli83134582017-09-21 22:34:50 +0530[diff] [blame]8107{
8108 int sample_rate;
8109 switch (stream_sr){
8110 case 8000:
8111 case 11025:
8112 case 16000:
8113 case 22050:
8114 case 32000:
8115 case 48000:
8116 sample_rate = 48000;
8117 break;
8118 case 44100:
8119 sample_rate = 44100;
8120 break;
8121 case 64000:
8122 case 96000:
8123 sample_rate = 96000;
8124 break;
8125 case 88200:
8126 sample_rate = 88200;
8127 break;
8128 case 176400:
8129 sample_rate = 176400;
8130 break;
8131 case 192000:
8132 sample_rate = 192000;
8133 break;
8134 case 352800:
8135 sample_rate = 352800;
8136 break;
8137 case 384000:
8138 sample_rate = 384000;
8139 break;
8140 case 144000:
8141 default:
8142 sample_rate = 48000;
8143 break;
8144 }
8145 return sample_rate;
8146}
Haynes Mathew Georgeef514882017-05-01 17:46:23 -0700[diff] [blame]8147
Hari Veerubhotla31bce422018-10-14 16:52:10 +0530[diff] [blame]8148#if defined (PLATFORM_MSM8998) || (PLATFORM_SDM845) || (PLATFORM_SDM710) || defined (PLATFORM_QCS605) || defined (PLATFORM_MSMNILE) || defined (PLATFORM_MSMSTEPPE) || defined (PLATFORM_TRINKET)
Haynes Mathew Georgeef514882017-05-01 17:46:23 -0700[diff] [blame]8149int platform_get_mmap_data_fd(void *platform, int fe_dev, int dir, int *fd,
8150 uint32_t *size)
8151{
8152 struct platform_data *my_data = (struct platform_data *)platform;
8153 struct audio_device *adev = my_data->adev;
8154 int hw_fd = -1;
8155 char dev_name[128];
8156 struct snd_pcm_mmap_fd mmap_fd;
8157 memset(&mmap_fd, 0, sizeof(mmap_fd));
8158 mmap_fd.dir = dir;
8159 snprintf(dev_name, sizeof(dev_name), "/dev/snd/hwC%uD%u",
8160 adev->snd_card, HWDEP_FE_BASE+fe_dev);
8161 hw_fd = open(dev_name, O_RDONLY);
8162 if (hw_fd < 0) {
8163 ALOGE("fe hw dep node open %d/%d failed", adev->snd_card, fe_dev);
8164 return -1;
8165 }
8166 if (ioctl(hw_fd, SNDRV_PCM_IOCTL_MMAP_DATA_FD, &mmap_fd) < 0) {
8167 ALOGE("fe hw dep node ioctl failed");
8168 close(hw_fd);
8169 return -1;
8170 }
8171 *fd = mmap_fd.fd;
8172 *size = mmap_fd.size;
8173 close(hw_fd); // mmap_fd should still be valid
8174 return 0;
8175}
8176#else
8177int platform_get_mmap_data_fd(void *platform __unused, int fe_dev __unused,
8178 int dir __unused, int *fd __unused,
8179 uint32_t *size __unused)
8180{
8181 return -1;
8182}
8183#endif
`Deeraj Soman676c2702017-09-18 19:25:53 +0530[diff] [blame]8184
8185static const char *platform_get_mixer_control(struct mixer_ctl *ctl)
8186{
8187 int id = -1;
8188 const char *id_string = NULL;
8189
8190 if (!ctl) {
8191 ALOGD("%s: mixer ctl not obtained", __func__);
8192 } else {
8193 id = mixer_ctl_get_value(ctl, 0);
8194 if (id >= 0) {
8195 id_string = mixer_ctl_get_enum_string(ctl, id);
8196 }
8197 }
8198
8199 return id_string;
8200}
Naresh Tannirudcb47c52018-06-25 16:23:32 +0530[diff] [blame]8201
8202bool platform_set_microphone_characteristic(void *platform,
8203 struct audio_microphone_characteristic_t mic) {
8204 struct platform_data *my_data = (struct platform_data *)platform;
8205 if (my_data->declared_mic_count >= AUDIO_MICROPHONE_MAX_COUNT) {
8206 ALOGE("mic number is more than maximum number");
8207 return false;
8208 }
8209 for (size_t ch = 0; ch < AUDIO_CHANNEL_COUNT_MAX; ch++) {
8210 mic.channel_mapping[ch] = AUDIO_MICROPHONE_CHANNEL_MAPPING_UNUSED;
8211 }
8212 my_data->microphones[my_data->declared_mic_count++] = mic;
8213 return true;
8214}
8215
8216int platform_get_microphones(void *platform,
8217 struct audio_microphone_characteristic_t *mic_array,
8218 size_t *mic_count) {
8219 struct platform_data *my_data = (struct platform_data *)platform;
8220 if (mic_count == NULL) {
8221 return -EINVAL;
8222 }
8223 if (mic_array == NULL) {
8224 return -EINVAL;
8225 }
8226
8227 if (*mic_count == 0) {
8228 *mic_count = my_data->declared_mic_count;
8229 return 0;
8230 }
8231
8232 size_t max_mic_count = *mic_count;
8233 size_t actual_mic_count = 0;
8234 for (size_t i = 0; i < max_mic_count && i < my_data->declared_mic_count; i++) {
8235 mic_array[i] = my_data->microphones[i];
8236 actual_mic_count++;
8237 }
8238 *mic_count = actual_mic_count;
8239 return 0;
8240}
8241
8242bool platform_set_microphone_map(void *platform, snd_device_t in_snd_device,
8243 const struct mic_info *info) {
8244 struct platform_data *my_data = (struct platform_data *)platform;
8245 if (in_snd_device < SND_DEVICE_IN_BEGIN || in_snd_device >= SND_DEVICE_IN_END) {
8246 ALOGE("%s: Sound device not valid", __func__);
8247 return false;
8248 }
8249 size_t m_count = my_data->mic_map[in_snd_device].mic_count++;
8250 if (m_count >= AUDIO_MICROPHONE_MAX_COUNT) {
8251 ALOGE("%s: Microphone count is greater than max allowed value", __func__);
8252 my_data->mic_map[in_snd_device].mic_count--;
8253 return false;
8254 }
8255 my_data->mic_map[in_snd_device].microphones[m_count] = *info;
8256 return true;
8257}
8258
8259int platform_get_active_microphones(void *platform, unsigned int channels,
8260 audio_usecase_t uc_id,
8261 struct audio_microphone_characteristic_t *mic_array,
8262 size_t *mic_count) {
8263 struct platform_data *my_data = (struct platform_data *)platform;
8264 struct audio_usecase *usecase = get_usecase_from_list(my_data->adev, uc_id);
8265 if (mic_count == NULL || mic_array == NULL || usecase == NULL) {
8266 return -EINVAL;
8267 }
8268 size_t max_mic_count = my_data->declared_mic_count;
8269 size_t actual_mic_count = 0;
8270
8271 snd_device_t active_input_snd_device =
8272 platform_get_input_snd_device(platform, usecase->stream.in->device);
8273 if (active_input_snd_device == SND_DEVICE_NONE) {
8274 ALOGI("%s: No active microphones found", __func__);
8275 goto end;
8276 }
8277
8278 size_t active_mic_count = my_data->mic_map[active_input_snd_device].mic_count;
8279 struct mic_info *m_info = my_data->mic_map[active_input_snd_device].microphones;
8280
8281 for (size_t i = 0; i < active_mic_count; i++) {
8282 unsigned int channels_for_active_mic = channels;
8283 if (channels_for_active_mic > m_info[i].channel_count) {
8284 channels_for_active_mic = m_info[i].channel_count;
8285 }
8286 for (size_t j = 0; j < max_mic_count; j++) {
8287 if (strcmp(my_data->microphones[j].device_id,
8288 m_info[i].device_id) == 0) {
8289 mic_array[actual_mic_count] = my_data->microphones[j];
8290 for (size_t ch = 0; ch < channels_for_active_mic; ch++) {
8291 mic_array[actual_mic_count].channel_mapping[ch] =
8292 m_info[i].channel_mapping[ch];
8293 }
8294 actual_mic_count++;
8295 break;
8296 }
8297 }
8298 }
8299end:
8300 *mic_count = actual_mic_count;
8301 return 0;
8302}