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review.blissroms.org / platform_hardware_qcom_audio / b34c5c13db11f23e73c8066032ff5ddc464b0f65 / . / hal / msm8974 / platform.c
blob: ce780db74cebb0b90ae64695997d61963ce16990 [file] [log] [blame]
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]1/*
Aalique Grahame5f596f32018-01-09 12:56:35 -0800[diff] [blame]2 * Copyright (c) 2013-2018, The Linux Foundation. All rights reserved.
Apoorv Raghuvanshi9eaf94e2013-10-04 16:13:44 -0700[diff] [blame]3 * Not a Contribution.
4 *
Shiv Maliyappanahalli8911f282014-01-10 15:56:19 -0800[diff] [blame]5 * Copyright (C) 2013 The Android Open Source Project
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]6 *
7 * Licensed under the Apache License, Version 2.0 (the "License");
8 * you may not use this file except in compliance with the License.
9 * You may obtain a copy of the License at
10 *
11 * http://www.apache.org/licenses/LICENSE-2.0
12 *
13 * Unless required by applicable law or agreed to in writing, software
14 * distributed under the License is distributed on an "AS IS" BASIS,
15 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
16 * See the License for the specific language governing permissions and
17 * limitations under the License.
18 */
19
20#define LOG_TAG "msm8974_platform"
Ashish Jain3e37a702016-11-25 12:27:15 +0530[diff] [blame]21//#define LOG_NDEBUG 0
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]22#define LOG_NDDEBUG 0
Pradnya Chaphekar4403bd72014-09-09 09:50:01 -0700[diff] [blame]23/*#define VERY_VERY_VERBOSE_LOGGING*/
24#ifdef VERY_VERY_VERBOSE_LOGGING
25#define ALOGVV ALOGV
26#else
27#define ALOGVV(a...) do { } while(0)
28#endif
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]29
30#include <stdlib.h>
31#include <dlfcn.h>
Anish Kumar55e6df22014-08-26 17:38:05 -0700[diff] [blame]32#include <fcntl.h>
Vidyakumar Athota21b3bb92014-04-25 11:08:08 -0700[diff] [blame]33#include <sys/ioctl.h>
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]34#include <cutils/log.h>
35#include <cutils/properties.h>
Shiv Maliyappanahalli34b585f2013-10-01 15:49:05 -0700[diff] [blame]36#include <cutils/str_parms.h>
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]37#include <audio_hw.h>
38#include <platform_api.h>
39#include "platform.h"
Apoorv Raghuvanshi9eaf94e2013-10-04 16:13:44 -0700[diff] [blame]40#include "audio_extn.h"
Vignesh Kulothungan55396882017-04-20 14:37:02 -0700[diff] [blame]41#include "acdb.h"
Narsinga Rao Chella05573b72013-11-15 15:21:40 -0800[diff] [blame]42#include "voice_extn.h"
Pradnya Chaphekar4403bd72014-09-09 09:50:01 -0700[diff] [blame]43#include "edid.h"
ApurupaPattapuc6a3a9e2014-01-10 14:46:02 -0800[diff] [blame]44#include "sound/compress_params.h"
Anish Kumar55e6df22014-08-26 17:38:05 -0700[diff] [blame]45#include "sound/msmcal-hwdep.h"
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]46
Revathi Uddaraju1eac8b02017-05-18 17:13:33 +0530[diff] [blame]47#ifdef DYNAMIC_LOG_ENABLED
48#include <log_xml_parser.h>
49#define LOG_MASK HAL_MOD_FILE_PLATFORM
50#include <log_utils.h>
51#endif
52
Anish Kumar55e6df22014-08-26 17:38:05 -0700[diff] [blame]53#define SOUND_TRIGGER_DEVICE_HANDSET_MONO_LOW_POWER_ACDB_ID (100)
Apoorv Raghuvanshia433fb52015-03-16 15:22:30 -0700[diff] [blame]54#define MIXER_FILE_DELIMITER "_"
55#define MIXER_FILE_EXT ".xml"
56
Kuirong Wang0b73b3f2016-12-04 12:59:43 -0800[diff] [blame]57#ifdef LINUX_ENABLED
58#define MIXER_XML_BASE_STRING "/etc/mixer_paths"
59#define MIXER_XML_DEFAULT_PATH "/etc/mixer_paths.xml"
Preetam Singh Ranawatd770a362017-05-24 19:07:15 +0530[diff] [blame]60#define PLATFORM_INFO_XML_PATH_INTCODEC "/etc/audio_platform_info_intcodec.xml"
61#define PLATFORM_INFO_XML_PATH_SKUSH "/etc/audio_platform_info_skush.xml"
Walter Yang319c6fe2017-09-21 17:09:39 +0800[diff] [blame]62#define PLATFORM_INFO_XML_PATH_SKUW "/etc/audio_platform_info_skuw.xml"
Kuirong Wang0b73b3f2016-12-04 12:59:43 -0800[diff] [blame]63#define PLATFORM_INFO_XML_PATH "/etc/audio_platform_info.xml"
64#define MIXER_XML_PATH_AUXPCM "/etc/mixer_paths_auxpcm.xml"
65#define MIXER_XML_PATH_I2S "/etc/mixer_paths_i2s.xml"
Josh Kirschf6932f72017-12-12 11:31:01 -0800[diff] [blame]66#define PLATFORM_INFO_XML_PATH_I2S "/etc/audio_platform_info_extcodec.xml"
Ramu Gottipati54ed9482018-08-21 16:00:22 +0530[diff] [blame]67#define PLATFORM_INFO_XML_PATH_WSA "/etc/audio_platform_info_wsa.xml"
Dhananjay Kumarb34c5c12018-09-25 16:04:26 +0530[diff] [blame^]68#define PLATFORM_INFO_XML_PATH_TDM "/etc/audio_platform_info_tdm.xml"
Kuirong Wang0b73b3f2016-12-04 12:59:43 -0800[diff] [blame]69#else
Naresh Tanniru10758b62017-06-05 21:05:53 +0530[diff] [blame]70#define MIXER_XML_BASE_STRING "/vendor/etc/mixer_paths"
71#define MIXER_XML_DEFAULT_PATH "/vendor/etc/mixer_paths.xml"
Preetam Singh Ranawatd770a362017-05-24 19:07:15 +0530[diff] [blame]72#define PLATFORM_INFO_XML_PATH_INTCODEC "/vendor/etc/audio_platform_info_intcodec.xml"
73#define PLATFORM_INFO_XML_PATH_SKUSH "/vendor/etc/audio_platform_info_skush.xml"
Walter Yang319c6fe2017-09-21 17:09:39 +0800[diff] [blame]74#define PLATFORM_INFO_XML_PATH_SKUW "/vendor/etc/audio_platform_info_skuw.xml"
Naresh Tanniru10758b62017-06-05 21:05:53 +0530[diff] [blame]75#define PLATFORM_INFO_XML_PATH "/vendor/etc/audio_platform_info.xml"
76#define MIXER_XML_PATH_AUXPCM "/vendor/etc/mixer_paths_auxpcm.xml"
77#define MIXER_XML_PATH_I2S "/vendor/etc/mixer_paths_i2s.xml"
78#define PLATFORM_INFO_XML_PATH_I2S "/vendor/etc/audio_platform_info_i2s.xml"
Ramu Gottipati54ed9482018-08-21 16:00:22 +0530[diff] [blame]79#define PLATFORM_INFO_XML_PATH_WSA "/vendor/etc/audio_platform_info_wsa.xml"
Dhananjay Kumarb34c5c12018-09-25 16:04:26 +0530[diff] [blame^]80#define PLATFORM_INFO_XML_PATH_TDM "/vendor/etc/audio_platform_info_tdm.xml"
Kuirong Wang0b73b3f2016-12-04 12:59:43 -0800[diff] [blame]81#endif
Helen Zeng6a16ad72014-02-23 22:04:44 -0800[diff] [blame]82
vivek mehtaa76401a2015-04-24 14:12:15 -0700[diff] [blame]83#include <linux/msm_audio.h>
Dhananjay Kumar75c9a0c2018-06-07 15:59:00 +0530[diff] [blame]84#if defined (PLATFORM_MSM8998) || (PLATFORM_SDM845) || (PLATFORM_SDM670) || defined (PLATFORM_QCS605) || defined (PLATFORM_MSMNILE) || defined (PLATFORM_QCS405)
Haynes Mathew Georgeef514882017-05-01 17:46:23 -0700[diff] [blame]85#include <sound/devdep_params.h>
86#endif
Helen Zeng6a16ad72014-02-23 22:04:44 -0800[diff] [blame]87
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]88#define LIB_ACDB_LOADER "libacdbloader.so"
Walter Yang6f800052014-07-14 16:15:38 -0700[diff] [blame]89#define CVD_VERSION_MIXER_CTL "CVD Version"
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]90
Preetam Singh Ranawatf5fbdd62016-09-29 18:38:31 +0530[diff] [blame]91#define FLAC_COMPRESS_OFFLOAD_FRAGMENT_SIZE (256 * 1024)
92#define MAX_COMPRESS_OFFLOAD_FRAGMENT_SIZE (2 * 1024 * 1024)
ApurupaPattapuc6a3a9e2014-01-10 14:46:02 -0800[diff] [blame]93#define MIN_COMPRESS_OFFLOAD_FRAGMENT_SIZE (2 * 1024)
94#define COMPRESS_OFFLOAD_FRAGMENT_SIZE_FOR_AV_STREAMING (2 * 1024)
95#define COMPRESS_OFFLOAD_FRAGMENT_SIZE (32 * 1024)
96
Vikram Panduranga7e784962016-10-27 12:32:30 -0700[diff] [blame]97
Pradnya Chaphekar80a8cfb2014-10-20 16:17:01 -0700[diff] [blame]98/*
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]99 * This file will have a maximum of 38 bytes:
100 *
101 * 4 bytes: number of audio blocks
102 * 4 bytes: total length of Short Audio Descriptor (SAD) blocks
103 * Maximum 10 * 3 bytes: SAD blocks
104 */
105#define MAX_SAD_BLOCKS 10
106#define SAD_BLOCK_SIZE 3
107
Walter Yang6f800052014-07-14 16:15:38 -0700[diff] [blame]108#define MAX_CVD_VERSION_STRING_SIZE 100
Karthik Reddy Kattaeda85aa2016-05-25 12:42:39 +0530[diff] [blame]109#define MAX_SND_CARD_STRING_SIZE 100
Walter Yang6f800052014-07-14 16:15:38 -0700[diff] [blame]110
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]111/* EDID format ID for LPCM audio */
112#define EDID_FORMAT_LPCM 1
113
Subhash Chandra Bose Naripeddy54274672014-03-10 14:51:02 -0700[diff] [blame]114/* fallback app type if the default app type from acdb loader fails */
Srikanth Uyyalaa1e32352015-10-09 14:48:04 +0530[diff] [blame]115#define DEFAULT_APP_TYPE_RX_PATH 0x11130
116#define DEFAULT_APP_TYPE_TX_PATH 0x11132
Subhash Chandra Bose Naripeddy54274672014-03-10 14:51:02 -0700[diff] [blame]117
Shiv Maliyappanahalli34b585f2013-10-01 15:49:05 -0700[diff] [blame]118#define SAMPLE_RATE_8KHZ 8000
119#define SAMPLE_RATE_16KHZ 16000
120
Ben Rombergera04fabc2014-11-14 12:16:03 -0800[diff] [blame]121#define MAX_SET_CAL_BYTE_SIZE 65536
122
Vikram Panduranga6e761cd2016-10-12 16:50:52 -0700[diff] [blame]123/* Mixer path names */
124#define AFE_SIDETONE_MIXER_PATH "afe-sidetone"
125
Shiv Maliyappanahalli34b585f2013-10-01 15:49:05 -0700[diff] [blame]126#define AUDIO_PARAMETER_KEY_FLUENCE_TYPE "fluence"
Shiv Maliyappanahalli34b585f2013-10-01 15:49:05 -0700[diff] [blame]127#define AUDIO_PARAMETER_KEY_SLOWTALK "st_enable"
Avinash Vaishd5fa4572014-09-15 14:41:14 +0530[diff] [blame]128#define AUDIO_PARAMETER_KEY_HD_VOICE "hd_voice"
Ben Rombergerc1dc70d2013-12-19 15:11:17 -0800[diff] [blame]129#define AUDIO_PARAMETER_KEY_VOLUME_BOOST "volume_boost"
Ben Rombergera04fabc2014-11-14 12:16:03 -0800[diff] [blame]130#define AUDIO_PARAMETER_KEY_AUD_CALDATA "cal_data"
131#define AUDIO_PARAMETER_KEY_AUD_CALRESULT "cal_result"
132
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]133#define AUDIO_PARAMETER_KEY_MONO_SPEAKER "mono_speaker"
134
Sudheer Papothifa9d2282015-09-17 01:53:25 +0530[diff] [blame]135#define AUDIO_PARAMETER_KEY_PERF_LOCK_OPTS "perf_lock_opts"
Ben Rombergera04fabc2014-11-14 12:16:03 -0800[diff] [blame]136
Karthik Reddy Kattaeda85aa2016-05-25 12:42:39 +0530[diff] [blame]137/* Reload ACDB files from specified path */
138#define AUDIO_PARAMETER_KEY_RELOAD_ACDB "reload_acdb"
139
Tanya Finkel00130052014-07-14 04:26:56 -0700[diff] [blame]140/* Query external audio device connection status */
141#define AUDIO_PARAMETER_KEY_EXT_AUDIO_DEVICE "ext_audio_device"
142
Aalique Grahame37659862017-12-03 22:34:26 -0800[diff] [blame]143/* Query whether it is ok to select display-port as output
144 * device for voice usecase
145 */
146#define AUDIO_PARAMETER_KEY_DP_FOR_VOICE_USECASE "dp_for_voice"
Surendar Karka45850ae2018-07-02 17:45:27 +0530[diff] [blame]147#define AUDIO_PARAMETER_KEY_SPKR_DEVICE_CHMAP "spkr_device_chmap"
Aalique Grahame37659862017-12-03 22:34:26 -0800[diff] [blame]148
Tanya Finkel00130052014-07-14 04:26:56 -0700[diff] [blame]149#define EVENT_EXTERNAL_SPK_1 "qc_ext_spk_1"
150#define EVENT_EXTERNAL_SPK_2 "qc_ext_spk_2"
151#define EVENT_EXTERNAL_MIC "qc_ext_mic"
Anish Kumar55e6df22014-08-26 17:38:05 -0700[diff] [blame]152#define MAX_CAL_NAME 20
Naresh Tanniru34a303c2016-01-27 17:26:41 +0530[diff] [blame]153#define MAX_MIME_TYPE_LENGTH 30
Anish Kumar55e6df22014-08-26 17:38:05 -0700[diff] [blame]154
Vikram Pandurangadf59cae2017-08-03 18:04:55 -0700[diff] [blame]155#define GET_IN_DEVICE_INDEX(SND_DEVICE) ((SND_DEVICE) - (SND_DEVICE_IN_BEGIN))
156
Revathi Uddaraju1eac8b02017-05-18 17:13:33 +0530[diff] [blame]157#ifdef DYNAMIC_LOG_ENABLED
158extern void log_utils_init(void);
159extern void log_utils_deinit(void);
160#endif
161
Anish Kumar55e6df22014-08-26 17:38:05 -0700[diff] [blame]162char cal_name_info[WCD9XXX_MAX_CAL][MAX_CAL_NAME] = {
163 [WCD9XXX_ANC_CAL] = "anc_cal",
164 [WCD9XXX_MBHC_CAL] = "mbhc_cal",
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]165 [WCD9XXX_VBAT_CAL] = "vbat_cal",
Anish Kumar55e6df22014-08-26 17:38:05 -0700[diff] [blame]166};
Preetam Singh Ranawatd770a362017-05-24 19:07:15 +0530[diff] [blame]167static char *default_rx_backend = NULL;
Ben Rombergerc1dc70d2013-12-19 15:11:17 -0800[diff] [blame]168
Sidipotu Ashok42483b62015-09-08 10:21:44 +0530[diff] [blame]169#define AUDIO_PARAMETER_IS_HW_DECODER_SESSION_ALLOWED "is_hw_dec_session_allowed"
170
Naresh Tanniru34a303c2016-01-27 17:26:41 +0530[diff] [blame]171char dsp_only_decoders_mime[][MAX_MIME_TYPE_LENGTH] = {
Sidipotu Ashok42483b62015-09-08 10:21:44 +0530[diff] [blame]172 "audio/x-ms-wma" /* wma*/ ,
173 "audio/x-ms-wma-lossless" /* wma lossless */ ,
174 "audio/x-ms-wma-pro" /* wma prop */ ,
175 "audio/amr-wb-plus" /* amr wb plus */ ,
176 "audio/alac" /*alac */ ,
177 "audio/x-ape" /*ape */,
178};
179
180
Ben Rombergerc1dc70d2013-12-19 15:11:17 -0800[diff] [blame]181enum {
Preetam Singh Ranawatd770a362017-05-24 19:07:15 +0530[diff] [blame]182 VOICE_FEATURE_SET_DEFAULT,
183 VOICE_FEATURE_SET_VOLUME_BOOST
Ben Rombergerc1dc70d2013-12-19 15:11:17 -0800[diff] [blame]184};
sangwoo53b2cf02013-07-25 19:18:44 -0700[diff] [blame]185
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]186struct audio_block_header
187{
188 int reserved;
189 int length;
190};
191
vivek mehtaa76401a2015-04-24 14:12:15 -0700[diff] [blame]192enum {
193 CAL_MODE_SEND = 0x1,
194 CAL_MODE_PERSIST = 0x2,
195 CAL_MODE_RTAC = 0x4
196};
197
Anish Kumar55e6df22014-08-26 17:38:05 -0700[diff] [blame]198acdb_loader_get_calibration_t acdb_loader_get_calibration;
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]199
Apoorv Raghuvanshif59bb222015-02-18 12:23:23 -0800[diff] [blame]200typedef struct codec_backend_cfg {
201 uint32_t sample_rate;
202 uint32_t bit_width;
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]203 uint32_t channels;
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]204 uint32_t format;
Apoorv Raghuvanshi21492162015-02-19 18:19:36 -0800[diff] [blame]205 char *bitwidth_mixer_ctl;
206 char *samplerate_mixer_ctl;
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]207 char *channels_mixer_ctl;
Apoorv Raghuvanshi21492162015-02-19 18:19:36 -0800[diff] [blame]208} codec_backend_cfg_t;
209
Ashish Jain4826f6c2017-02-06 13:33:20 +0530[diff] [blame]210static native_audio_prop na_props = {0, 0, NATIVE_AUDIO_MODE_INVALID};
Ashish Jainf1eaa582016-05-23 20:54:24 +0530[diff] [blame]211static bool supports_true_32_bit = false;
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]212
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]213static int max_be_dai_names = 0;
214static const struct be_dai_name_struct *be_dai_name_table;
215
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]216struct platform_data {
217 struct audio_device *adev;
218 bool fluence_in_spkr_mode;
219 bool fluence_in_voice_call;
220 bool fluence_in_voice_rec;
Ravi Kumar Alamandab034ddb2013-11-06 15:52:18 -0800[diff] [blame]221 bool fluence_in_audio_rec;
Dhanalakshmi Siddani3dbfc382017-03-21 15:15:03 +0530[diff] [blame]222 bool fluence_in_hfp_call;
Tanya Finkel00130052014-07-14 04:26:56 -0700[diff] [blame]223 bool external_spk_1;
224 bool external_spk_2;
225 bool external_mic;
Vignesh Kulothungan3b5fae52017-09-25 12:16:30 -0700[diff] [blame]226 bool speaker_lr_swap;
Mingming Yin8e5a4f62013-10-07 15:23:41 -0700[diff] [blame]227 int fluence_type;
Narsinga Rao Chella61e0f9b2014-03-06 21:25:22 -0800[diff] [blame]228 int fluence_mode;
Venkata Narendra Kumar Gutta88fd0bc2014-03-27 19:47:56 +0530[diff] [blame]229 char fluence_cap[PROPERTY_VALUE_MAX];
Sachin Mohan Gadagbe2054d2018-01-29 16:05:05 +0530[diff] [blame]230 bool ambisonic_capture;
231 bool ambisonic_profile;
Shiv Maliyappanahalli34b585f2013-10-01 15:49:05 -0700[diff] [blame]232 bool slowtalk;
Avinash Vaishd5fa4572014-09-15 14:41:14 +0530[diff] [blame]233 bool hd_voice;
Venkata Narendra Kumar Gutta1bbbf542014-09-04 19:11:25 +0530[diff] [blame]234 bool ec_ref_enabled;
Helen Zeng6a16ad72014-02-23 22:04:44 -0800[diff] [blame]235 bool is_i2s_ext_modem;
Ramjee Singh203473b2015-06-09 15:18:42 +0530[diff] [blame]236 bool is_acdb_initialized;
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]237 /* Vbat monitor related flags */
238 bool is_vbat_speaker;
239 bool gsm_mode_enabled;
Preetam Singh Ranawatd770a362017-05-24 19:07:15 +0530[diff] [blame]240 bool is_slimbus_interface;
241 bool is_internal_codec;
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]242 int mono_speaker;
Ravi Kumar Alamanda48c921d2013-10-29 06:07:44 -0700[diff] [blame]243 /* Audio calibration related functions */
Ben Rombergerc1dc70d2013-12-19 15:11:17 -0800[diff] [blame]244 void *acdb_handle;
245 int voice_feature_set;
246 acdb_init_t acdb_init;
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]247 acdb_init_v3_t acdb_init_v3;
Aditya Bavanari20fd7812017-10-03 20:10:35 +0530[diff] [blame]248 acdb_init_v4_t acdb_init_v4;
Ben Rombergerc1dc70d2013-12-19 15:11:17 -0800[diff] [blame]249 acdb_deallocate_t acdb_deallocate;
250 acdb_send_audio_cal_t acdb_send_audio_cal;
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]251 acdb_send_audio_cal_v3_t acdb_send_audio_cal_v3;
Ben Rombergera04fabc2014-11-14 12:16:03 -0800[diff] [blame]252 acdb_set_audio_cal_t acdb_set_audio_cal;
253 acdb_get_audio_cal_t acdb_get_audio_cal;
Ben Rombergerc1dc70d2013-12-19 15:11:17 -0800[diff] [blame]254 acdb_send_voice_cal_t acdb_send_voice_cal;
255 acdb_reload_vocvoltable_t acdb_reload_vocvoltable;
Subhash Chandra Bose Naripeddy54274672014-03-10 14:51:02 -0700[diff] [blame]256 acdb_get_default_app_type_t acdb_get_default_app_type;
Ben Rombergerfeca4b82015-07-07 20:40:44 -0700[diff] [blame]257 acdb_send_common_top_t acdb_send_common_top;
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]258 acdb_set_codec_data_t acdb_set_codec_data;
Karthik Reddy Kattaeda85aa2016-05-25 12:42:39 +0530[diff] [blame]259 acdb_reload_t acdb_reload;
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]260 acdb_reload_v2_t acdb_reload_v2;
Ravi Kumar Alamanda48c921d2013-10-29 06:07:44 -0700[diff] [blame]261 void *hw_info;
vivek mehtaa76401a2015-04-24 14:12:15 -0700[diff] [blame]262 acdb_send_gain_dep_cal_t acdb_send_gain_dep_cal;
Vidyakumar Athotad9d9ff32013-11-13 11:46:52 -0800[diff] [blame]263 struct csd_data *csd;
Pradnya Chaphekar4403bd72014-09-09 09:50:01 -0700[diff] [blame]264 void *edid_info;
265 bool edid_valid;
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]266 int ext_disp_type;
Apoorv Raghuvanshi924b3022015-07-06 15:07:14 -0700[diff] [blame]267 char ec_ref_mixer_path[64];
Apoorv Raghuvanshi21492162015-02-19 18:19:36 -0800[diff] [blame]268 codec_backend_cfg_t current_backend_cfg[MAX_CODEC_BACKENDS];
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]269 char codec_version[CODEC_VERSION_MAX_LENGTH];
Venkata Narendra Kumar Guttae071e5a2016-01-11 18:08:26 +0530[diff] [blame]270 int hw_dep_fd;
Karthik Reddy Kattaeda85aa2016-05-25 12:42:39 +0530[diff] [blame]271 char cvd_version[MAX_CVD_VERSION_STRING_SIZE];
272 char snd_card_name[MAX_SND_CARD_STRING_SIZE];
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]273 int source_mic_type;
274 int max_mic_count;
Preetam Singh Ranawatcb6212e2016-07-19 18:33:53 +0530[diff] [blame]275 bool is_dsd_supported;
Preetam Singh Ranawatb0c0dd72016-08-18 00:32:06 +0530[diff] [blame]276 bool is_asrc_supported;
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]277 struct listnode acdb_meta_key_list;
Aditya Bavanari20fd7812017-10-03 20:10:35 +0530[diff] [blame]278 struct acdb_init_data_v4 acdb_init_data;
Dhananjay Kumar704ce6f2017-09-28 22:08:00 +0530[diff] [blame]279 bool use_generic_handset;
Surendar Karka45850ae2018-07-02 17:45:27 +0530[diff] [blame]280 struct spkr_device_chmap *spkr_ch_map;
281};
282
283struct spkr_device_chmap {
284 int num_ch;
285 char chmap[AUDIO_CHANNEL_COUNT_MAX];
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]286};
287
Haynes Mathew Georgef4da6fe2014-06-20 19:14:25 -0700[diff] [blame]288static int pcm_device_table[AUDIO_USECASE_MAX][2] = {
Mingming Yin8e5a4f62013-10-07 15:23:41 -0700[diff] [blame]289 [USECASE_AUDIO_PLAYBACK_DEEP_BUFFER] = {DEEP_BUFFER_PCM_DEVICE,
290 DEEP_BUFFER_PCM_DEVICE},
291 [USECASE_AUDIO_PLAYBACK_LOW_LATENCY] = {LOWLATENCY_PCM_DEVICE,
Preetam Singh Ranawatde84f1a2013-11-01 14:58:16 -0700[diff] [blame]292 LOWLATENCY_PCM_DEVICE},
Ravi Kumar Alamanda474de5a2015-06-25 20:08:01 -0700[diff] [blame]293 [USECASE_AUDIO_PLAYBACK_ULL] = {MULTIMEDIA3_PCM_DEVICE,
294 MULTIMEDIA3_PCM_DEVICE},
Preetam Singh Ranawatde84f1a2013-11-01 14:58:16 -0700[diff] [blame]295 [USECASE_AUDIO_PLAYBACK_MULTI_CH] = {MULTIMEDIA2_PCM_DEVICE,
Ravi Kumar Alamanda474de5a2015-06-25 20:08:01 -0700[diff] [blame]296 MULTIMEDIA2_PCM_DEVICE},
Haynes Mathew George484e8d22017-07-31 18:55:17 -0700[diff] [blame]297 [USECASE_AUDIO_PLAYBACK_HIFI] = {MULTIMEDIA2_PCM_DEVICE,
298 MULTIMEDIA2_PCM_DEVICE},
Krishnankutty Kolathappillya43f96e2013-11-01 12:17:53 -0700[diff] [blame]299 [USECASE_AUDIO_PLAYBACK_OFFLOAD] =
300 {PLAYBACK_OFFLOAD_DEVICE, PLAYBACK_OFFLOAD_DEVICE},
Subhash Chandra Bose Naripeddy16ff4f82014-04-01 21:03:10 -0700[diff] [blame]301 [USECASE_AUDIO_PLAYBACK_OFFLOAD2] =
302 {PLAYBACK_OFFLOAD_DEVICE2, PLAYBACK_OFFLOAD_DEVICE2},
303 [USECASE_AUDIO_PLAYBACK_OFFLOAD3] =
304 {PLAYBACK_OFFLOAD_DEVICE3, PLAYBACK_OFFLOAD_DEVICE3},
305 [USECASE_AUDIO_PLAYBACK_OFFLOAD4] =
306 {PLAYBACK_OFFLOAD_DEVICE4, PLAYBACK_OFFLOAD_DEVICE4},
307 [USECASE_AUDIO_PLAYBACK_OFFLOAD5] =
308 {PLAYBACK_OFFLOAD_DEVICE5, PLAYBACK_OFFLOAD_DEVICE5},
309 [USECASE_AUDIO_PLAYBACK_OFFLOAD6] =
310 {PLAYBACK_OFFLOAD_DEVICE6, PLAYBACK_OFFLOAD_DEVICE6},
311 [USECASE_AUDIO_PLAYBACK_OFFLOAD7] =
312 {PLAYBACK_OFFLOAD_DEVICE7, PLAYBACK_OFFLOAD_DEVICE7},
313 [USECASE_AUDIO_PLAYBACK_OFFLOAD8] =
314 {PLAYBACK_OFFLOAD_DEVICE8, PLAYBACK_OFFLOAD_DEVICE8},
315 [USECASE_AUDIO_PLAYBACK_OFFLOAD9] =
316 {PLAYBACK_OFFLOAD_DEVICE9, PLAYBACK_OFFLOAD_DEVICE9},
vivek mehta0ea887a2015-08-26 14:01:20 -0700[diff] [blame]317
vivek mehta0ea887a2015-08-26 14:01:20 -0700[diff] [blame]318
Shiv Maliyappanahallida107642013-10-17 11:16:13 -0700[diff] [blame]319 [USECASE_AUDIO_RECORD] = {AUDIO_RECORD_PCM_DEVICE, AUDIO_RECORD_PCM_DEVICE},
Mingming Yine62d7842013-10-25 16:26:03 -0700[diff] [blame]320 [USECASE_AUDIO_RECORD_COMPRESS] = {COMPRESS_CAPTURE_DEVICE, COMPRESS_CAPTURE_DEVICE},
Dhananjay Kumaree4d2002016-10-25 18:02:58 +0530[diff] [blame]321 [USECASE_AUDIO_RECORD_COMPRESS2] = {-1, -1},
322 [USECASE_AUDIO_RECORD_COMPRESS3] = {-1, -1},
323 [USECASE_AUDIO_RECORD_COMPRESS4] = {-1, -1},
Dhananjay Kumar376e38b2017-09-28 22:26:23 +0530[diff] [blame]324 [USECASE_AUDIO_RECORD_COMPRESS5] = {-1, -1},
325 [USECASE_AUDIO_RECORD_COMPRESS6] = {-1, -1},
Mingming Yin8e5a4f62013-10-07 15:23:41 -0700[diff] [blame]326 [USECASE_AUDIO_RECORD_LOW_LATENCY] = {LOWLATENCY_PCM_DEVICE,
327 LOWLATENCY_PCM_DEVICE},
Preetam Singh Ranawatde84f1a2013-11-01 14:58:16 -0700[diff] [blame]328 [USECASE_AUDIO_RECORD_FM_VIRTUAL] = {MULTIMEDIA2_PCM_DEVICE,
329 MULTIMEDIA2_PCM_DEVICE},
Haynes Mathew George484e8d22017-07-31 18:55:17 -0700[diff] [blame]330 [USECASE_AUDIO_RECORD_HIFI] = {MULTIMEDIA2_PCM_DEVICE,
331 MULTIMEDIA2_PCM_DEVICE},
Apoorv Raghuvanshi6e262842013-10-06 14:39:35 -0700[diff] [blame]332 [USECASE_AUDIO_PLAYBACK_FM] = {FM_PLAYBACK_PCM_DEVICE, FM_CAPTURE_PCM_DEVICE},
Vimal Puthanveed5b4d3f12013-11-05 15:57:39 -0800[diff] [blame]333 [USECASE_AUDIO_HFP_SCO] = {HFP_PCM_RX, HFP_SCO_RX},
Vimal Puthanveed47e64852013-12-20 13:23:39 -0800[diff] [blame]334 [USECASE_AUDIO_HFP_SCO_WB] = {HFP_PCM_RX, HFP_SCO_RX},
Shiv Maliyappanahalli34b585f2013-10-01 15:49:05 -0700[diff] [blame]335 [USECASE_VOICE_CALL] = {VOICE_CALL_PCM_DEVICE, VOICE_CALL_PCM_DEVICE},
Haynes Mathew George16081042017-05-31 17:16:49 -0700[diff] [blame]336 [USECASE_AUDIO_PLAYBACK_MMAP] = {MMAP_PLAYBACK_PCM_DEVICE,
337 MMAP_PLAYBACK_PCM_DEVICE},
338 [USECASE_AUDIO_RECORD_MMAP] = {MMAP_RECORD_PCM_DEVICE,
339 MMAP_RECORD_PCM_DEVICE},
Shiv Maliyappanahalli34b585f2013-10-01 15:49:05 -0700[diff] [blame]340 [USECASE_VOICE2_CALL] = {VOICE2_CALL_PCM_DEVICE, VOICE2_CALL_PCM_DEVICE},
341 [USECASE_VOLTE_CALL] = {VOLTE_CALL_PCM_DEVICE, VOLTE_CALL_PCM_DEVICE},
342 [USECASE_QCHAT_CALL] = {QCHAT_CALL_PCM_DEVICE, QCHAT_CALL_PCM_DEVICE},
Vicky Sehrawat7e4fc152014-02-12 17:58:59 -0800[diff] [blame]343 [USECASE_VOWLAN_CALL] = {VOWLAN_CALL_PCM_DEVICE, VOWLAN_CALL_PCM_DEVICE},
Vidyakumar Athota0e109352015-02-12 17:38:22 -0800[diff] [blame]344 [USECASE_VOICEMMODE1_CALL] = {VOICEMMODE1_CALL_PCM_DEVICE,
345 VOICEMMODE1_CALL_PCM_DEVICE},
346 [USECASE_VOICEMMODE2_CALL] = {VOICEMMODE2_CALL_PCM_DEVICE,
347 VOICEMMODE2_CALL_PCM_DEVICE},
Narsinga Rao Chella05573b72013-11-15 15:21:40 -0800[diff] [blame]348 [USECASE_COMPRESS_VOIP_CALL] = {COMPRESS_VOIP_CALL_PCM_DEVICE, COMPRESS_VOIP_CALL_PCM_DEVICE},
Shiv Maliyappanahallida107642013-10-17 11:16:13 -0700[diff] [blame]349 [USECASE_INCALL_REC_UPLINK] = {AUDIO_RECORD_PCM_DEVICE,
350 AUDIO_RECORD_PCM_DEVICE},
351 [USECASE_INCALL_REC_DOWNLINK] = {AUDIO_RECORD_PCM_DEVICE,
352 AUDIO_RECORD_PCM_DEVICE},
353 [USECASE_INCALL_REC_UPLINK_AND_DOWNLINK] = {AUDIO_RECORD_PCM_DEVICE,
354 AUDIO_RECORD_PCM_DEVICE},
Helen Zenge56b4852013-12-03 16:54:40 -0800[diff] [blame]355 [USECASE_INCALL_REC_UPLINK_COMPRESS] = {COMPRESS_CAPTURE_DEVICE,
356 COMPRESS_CAPTURE_DEVICE},
357 [USECASE_INCALL_REC_DOWNLINK_COMPRESS] = {COMPRESS_CAPTURE_DEVICE,
358 COMPRESS_CAPTURE_DEVICE},
359 [USECASE_INCALL_REC_UPLINK_AND_DOWNLINK_COMPRESS] = {COMPRESS_CAPTURE_DEVICE,
360 COMPRESS_CAPTURE_DEVICE},
Shiv Maliyappanahallif3b9a422013-10-22 16:38:08 -0700[diff] [blame]361 [USECASE_INCALL_MUSIC_UPLINK] = {INCALL_MUSIC_UPLINK_PCM_DEVICE,
362 INCALL_MUSIC_UPLINK_PCM_DEVICE},
363 [USECASE_INCALL_MUSIC_UPLINK2] = {INCALL_MUSIC_UPLINK2_PCM_DEVICE,
364 INCALL_MUSIC_UPLINK2_PCM_DEVICE},
Gopikrishnaiah Anandanf538cef2013-10-28 14:06:03 -0700[diff] [blame]365 [USECASE_AUDIO_SPKR_CALIB_RX] = {SPKR_PROT_CALIB_RX_PCM_DEVICE, -1},
366 [USECASE_AUDIO_SPKR_CALIB_TX] = {-1, SPKR_PROT_CALIB_TX_PCM_DEVICE},
Ravi Kumar Alamanda060bc5a2014-09-05 13:51:35 -0700[diff] [blame]367
368 [USECASE_AUDIO_PLAYBACK_AFE_PROXY] = {AFE_PROXY_PLAYBACK_PCM_DEVICE,
369 AFE_PROXY_RECORD_PCM_DEVICE},
370 [USECASE_AUDIO_RECORD_AFE_PROXY] = {AFE_PROXY_PLAYBACK_PCM_DEVICE,
371 AFE_PROXY_RECORD_PCM_DEVICE},
Md Mansoor Ahmeddb1b4f92018-01-25 18:56:31 +0530[diff] [blame]372 [USECASE_AUDIO_PLAYBACK_SILENCE] = {MULTIMEDIA9_PCM_DEVICE, -1},
Surendar Karka93cd25a2018-08-28 14:21:37 +0530[diff] [blame]373 [USECASE_AUDIO_TRANSCODE_LOOPBACK_RX] = {TRANSCODE_LOOPBACK_RX_DEV_ID, -1},
374 [USECASE_AUDIO_TRANSCODE_LOOPBACK_TX] = {-1, TRANSCODE_LOOPBACK_TX_DEV_ID},
Ravi Kumar Alamanda060bc5a2014-09-05 13:51:35 -0700[diff] [blame]375
Vikram Panduranga93f080e2017-06-07 18:16:14 -0700[diff] [blame]376 [USECASE_AUDIO_PLAYBACK_VOIP] = {AUDIO_PLAYBACK_VOIP_PCM_DEVICE, AUDIO_PLAYBACK_VOIP_PCM_DEVICE},
377 [USECASE_AUDIO_RECORD_VOIP] = {AUDIO_RECORD_VOIP_PCM_DEVICE, AUDIO_RECORD_VOIP_PCM_DEVICE},
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]378 [USECASE_AUDIO_PLAYBACK_INTERACTIVE_STREAM1] =
379 {PLAYBACK_INTERACTIVE_STRM_DEVICE1, PLAYBACK_INTERACTIVE_STRM_DEVICE1},
380 [USECASE_AUDIO_PLAYBACK_INTERACTIVE_STREAM2] =
381 {PLAYBACK_INTERACTIVE_STRM_DEVICE2, PLAYBACK_INTERACTIVE_STRM_DEVICE2},
382 [USECASE_AUDIO_PLAYBACK_INTERACTIVE_STREAM3] =
383 {PLAYBACK_INTERACTIVE_STRM_DEVICE3, PLAYBACK_INTERACTIVE_STRM_DEVICE3},
384 [USECASE_AUDIO_PLAYBACK_INTERACTIVE_STREAM4] =
385 {PLAYBACK_INTERACTIVE_STRM_DEVICE4, PLAYBACK_INTERACTIVE_STRM_DEVICE4},
386 [USECASE_AUDIO_PLAYBACK_INTERACTIVE_STREAM5] =
387 {PLAYBACK_INTERACTIVE_STRM_DEVICE5, PLAYBACK_INTERACTIVE_STRM_DEVICE5},
388 [USECASE_AUDIO_PLAYBACK_INTERACTIVE_STREAM6] =
389 {PLAYBACK_INTERACTIVE_STRM_DEVICE6, PLAYBACK_INTERACTIVE_STRM_DEVICE6},
390 [USECASE_AUDIO_PLAYBACK_INTERACTIVE_STREAM7] =
391 {PLAYBACK_INTERACTIVE_STRM_DEVICE7, PLAYBACK_INTERACTIVE_STRM_DEVICE7},
392 [USECASE_AUDIO_PLAYBACK_INTERACTIVE_STREAM8] =
393 {PLAYBACK_INTERACTIVE_STRM_DEVICE8, PLAYBACK_INTERACTIVE_STRM_DEVICE8},
Vikram Panduranga93f080e2017-06-07 18:16:14 -0700[diff] [blame]394
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]395};
396
397/* Array to store sound devices */
398static const char * const device_table[SND_DEVICE_MAX] = {
399 [SND_DEVICE_NONE] = "none",
400 /* Playback sound devices */
401 [SND_DEVICE_OUT_HANDSET] = "handset",
402 [SND_DEVICE_OUT_SPEAKER] = "speaker",
Tanya Finkel00130052014-07-14 04:26:56 -0700[diff] [blame]403 [SND_DEVICE_OUT_SPEAKER_EXTERNAL_1] = "speaker-ext-1",
404 [SND_DEVICE_OUT_SPEAKER_EXTERNAL_2] = "speaker-ext-2",
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]405 [SND_DEVICE_OUT_SPEAKER_VBAT] = "speaker-vbat",
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]406 [SND_DEVICE_OUT_SPEAKER_REVERSE] = "speaker-reverse",
407 [SND_DEVICE_OUT_HEADPHONES] = "headphones",
Preetam Singh Ranawatcb6212e2016-07-19 18:33:53 +0530[diff] [blame]408 [SND_DEVICE_OUT_HEADPHONES_DSD] = "headphones-dsd",
Apoorv Raghuvanshif59bb222015-02-18 12:23:23 -0800[diff] [blame]409 [SND_DEVICE_OUT_HEADPHONES_44_1] = "headphones-44.1",
Ravi Kumar Alamanda52de13c2015-10-17 22:21:52 -0700[diff] [blame]410 [SND_DEVICE_OUT_LINE] = "line",
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]411 [SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES] = "speaker-and-headphones",
Ravi Kumar Alamanda52de13c2015-10-17 22:21:52 -0700[diff] [blame]412 [SND_DEVICE_OUT_SPEAKER_AND_LINE] = "speaker-and-line",
Tanya Finkel00130052014-07-14 04:26:56 -0700[diff] [blame]413 [SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES_EXTERNAL_1] = "speaker-and-headphones-ext-1",
414 [SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES_EXTERNAL_2] = "speaker-and-headphones-ext-2",
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]415 [SND_DEVICE_OUT_VOICE_HANDSET] = "voice-handset",
416 [SND_DEVICE_OUT_VOICE_SPEAKER] = "voice-speaker",
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]417 [SND_DEVICE_OUT_VOICE_SPEAKER_VBAT] = "voice-speaker-vbat",
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]418 [SND_DEVICE_OUT_VOICE_SPEAKER_2] = "voice-speaker-2",
419 [SND_DEVICE_OUT_VOICE_SPEAKER_2_VBAT] = "voice-speaker-2-vbat",
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]420 [SND_DEVICE_OUT_VOICE_HEADPHONES] = "voice-headphones",
Ravi Kumar Alamanda52de13c2015-10-17 22:21:52 -0700[diff] [blame]421 [SND_DEVICE_OUT_VOICE_LINE] = "voice-line",
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]422 [SND_DEVICE_OUT_HDMI] = "hdmi",
423 [SND_DEVICE_OUT_SPEAKER_AND_HDMI] = "speaker-and-hdmi",
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]424 [SND_DEVICE_OUT_DISPLAY_PORT] = "display-port",
425 [SND_DEVICE_OUT_SPEAKER_AND_DISPLAY_PORT] = "speaker-and-display-port",
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]426 [SND_DEVICE_OUT_BT_SCO] = "bt-sco-headset",
Shiv Maliyappanahalli34b585f2013-10-01 15:49:05 -0700[diff] [blame]427 [SND_DEVICE_OUT_BT_SCO_WB] = "bt-sco-headset-wb",
Naresh Tanniru9d027a62015-03-13 01:32:10 +0530[diff] [blame]428 [SND_DEVICE_OUT_BT_A2DP] = "bt-a2dp",
429 [SND_DEVICE_OUT_SPEAKER_AND_BT_A2DP] = "speaker-and-bt-a2dp",
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]430 [SND_DEVICE_OUT_VOICE_TTY_FULL_HEADPHONES] = "voice-tty-full-headphones",
431 [SND_DEVICE_OUT_VOICE_TTY_VCO_HEADPHONES] = "voice-tty-vco-headphones",
432 [SND_DEVICE_OUT_VOICE_TTY_HCO_HANDSET] = "voice-tty-hco-handset",
Aniket Kumar Lata91886592017-05-25 16:53:32 -0700[diff] [blame]433 [SND_DEVICE_OUT_VOICE_TTY_FULL_USB] = "voice-tty-full-usb",
434 [SND_DEVICE_OUT_VOICE_TTY_VCO_USB] = "voice-tty-vco-usb",
Ravi Kumar Alamanda060bc5a2014-09-05 13:51:35 -0700[diff] [blame]435 [SND_DEVICE_OUT_VOICE_TX] = "voice-tx",
Apoorv Raghuvanshi5792d4b2013-10-07 18:40:05 -0700[diff] [blame]436 [SND_DEVICE_OUT_AFE_PROXY] = "afe-proxy",
Ashish Jain3e37a702016-11-25 12:27:15 +0530[diff] [blame]437 [SND_DEVICE_OUT_USB_HEADSET] = "usb-headset",
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]438 [SND_DEVICE_OUT_VOICE_USB_HEADSET] = "usb-headset",
Ashish Jain3e37a702016-11-25 12:27:15 +0530[diff] [blame]439 [SND_DEVICE_OUT_USB_HEADPHONES] = "usb-headphones",
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]440 [SND_DEVICE_OUT_VOICE_USB_HEADPHONES] = "usb-headphones",
Apoorv Raghuvanshi5792d4b2013-10-07 18:40:05 -0700[diff] [blame]441 [SND_DEVICE_OUT_SPEAKER_AND_USB_HEADSET] = "speaker-and-usb-headphones",
Apoorv Raghuvanshi6e262842013-10-06 14:39:35 -0700[diff] [blame]442 [SND_DEVICE_OUT_TRANSMISSION_FM] = "transmission-fm",
Apoorv Raghuvanshi9eaf94e2013-10-04 16:13:44 -0700[diff] [blame]443 [SND_DEVICE_OUT_ANC_HEADSET] = "anc-headphones",
444 [SND_DEVICE_OUT_ANC_FB_HEADSET] = "anc-fb-headphones",
445 [SND_DEVICE_OUT_VOICE_ANC_HEADSET] = "voice-anc-headphones",
446 [SND_DEVICE_OUT_VOICE_ANC_FB_HEADSET] = "voice-anc-fb-headphones",
Preetam Singh Ranawat91132162017-03-13 20:32:03 +0530[diff] [blame]447 [SND_DEVICE_OUT_VOICE_SPEAKER_AND_VOICE_HEADPHONES] = "voice-speaker-and-voice-headphones",
448 [SND_DEVICE_OUT_VOICE_SPEAKER_AND_VOICE_ANC_HEADSET] = "voice-speaker-and-voice-anc-headphones",
449 [SND_DEVICE_OUT_VOICE_SPEAKER_AND_VOICE_ANC_FB_HEADSET] = "voice-speaker-and-voice-anc-fb-headphones",
Apoorv Raghuvanshi9eaf94e2013-10-04 16:13:44 -0700[diff] [blame]450 [SND_DEVICE_OUT_SPEAKER_AND_ANC_HEADSET] = "speaker-and-anc-headphones",
Meng Wang841d6c02017-01-24 12:34:36 +0800[diff] [blame]451 [SND_DEVICE_OUT_SPEAKER_AND_ANC_FB_HEADSET] = "speaker-and-anc-fb-headphones",
Apoorv Raghuvanshi9eaf94e2013-10-04 16:13:44 -0700[diff] [blame]452 [SND_DEVICE_OUT_ANC_HANDSET] = "anc-handset",
Gopikrishnaiah Anandanf538cef2013-10-28 14:06:03 -0700[diff] [blame]453 [SND_DEVICE_OUT_SPEAKER_PROTECTED] = "speaker-protected",
Anish Kumar46c7b872014-09-09 01:49:44 -0700[diff] [blame]454 [SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED] = "voice-speaker-protected",
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]455 [SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED] = "voice-speaker-2-protected",
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]456 [SND_DEVICE_OUT_SPEAKER_PROTECTED_VBAT] = "speaker-protected-vbat",
457 [SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED_VBAT] = "voice-speaker-protected-vbat",
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]458 [SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED_VBAT] = "voice-speaker-2-protected-vbat",
Srinivas Julakanti1ca769a2017-01-04 23:18:08 -0800[diff] [blame]459 [SND_DEVICE_OUT_SPEAKER_PROTECTED_RAS] = "speaker-protected",
460 [SND_DEVICE_OUT_SPEAKER_PROTECTED_VBAT_RAS] = "speaker-protected-vbat",
kunleizbe6a8442017-08-08 17:11:35 +0800[diff] [blame]461 [SND_DEVICE_OUT_SPEAKER_AND_BT_SCO] = "speaker-and-bt-sco",
462 [SND_DEVICE_OUT_SPEAKER_AND_BT_SCO_WB] = "speaker-and-bt-sco-wb",
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]463
464 /* Capture sound devices */
465 [SND_DEVICE_IN_HANDSET_MIC] = "handset-mic",
Tanya Finkel00130052014-07-14 04:26:56 -0700[diff] [blame]466 [SND_DEVICE_IN_HANDSET_MIC_EXTERNAL] = "handset-mic-ext",
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]467 [SND_DEVICE_IN_HANDSET_MIC_AEC] = "handset-mic",
Ravi Kumar Alamanda198185e2013-11-07 15:42:19 -0800[diff] [blame]468 [SND_DEVICE_IN_HANDSET_MIC_NS] = "handset-mic",
469 [SND_DEVICE_IN_HANDSET_MIC_AEC_NS] = "handset-mic",
470 [SND_DEVICE_IN_HANDSET_DMIC] = "dmic-endfire",
Ravi Kumar Alamandab034ddb2013-11-06 15:52:18 -0800[diff] [blame]471 [SND_DEVICE_IN_HANDSET_DMIC_AEC] = "dmic-endfire",
Ravi Kumar Alamanda198185e2013-11-07 15:42:19 -0800[diff] [blame]472 [SND_DEVICE_IN_HANDSET_DMIC_NS] = "dmic-endfire",
473 [SND_DEVICE_IN_HANDSET_DMIC_AEC_NS] = "dmic-endfire",
474 [SND_DEVICE_IN_SPEAKER_MIC] = "speaker-mic",
Ravi Kumar Alamandab034ddb2013-11-06 15:52:18 -0800[diff] [blame]475 [SND_DEVICE_IN_SPEAKER_MIC_AEC] = "speaker-mic",
Ravi Kumar Alamanda198185e2013-11-07 15:42:19 -0800[diff] [blame]476 [SND_DEVICE_IN_SPEAKER_MIC_NS] = "speaker-mic",
477 [SND_DEVICE_IN_SPEAKER_MIC_AEC_NS] = "speaker-mic",
478 [SND_DEVICE_IN_SPEAKER_DMIC] = "speaker-dmic-endfire",
Ravi Kumar Alamandab034ddb2013-11-06 15:52:18 -0800[diff] [blame]479 [SND_DEVICE_IN_SPEAKER_DMIC_AEC] = "speaker-dmic-endfire",
Ravi Kumar Alamanda198185e2013-11-07 15:42:19 -0800[diff] [blame]480 [SND_DEVICE_IN_SPEAKER_DMIC_NS] = "speaker-dmic-endfire",
481 [SND_DEVICE_IN_SPEAKER_DMIC_AEC_NS] = "speaker-dmic-endfire",
482 [SND_DEVICE_IN_HEADSET_MIC] = "headset-mic",
483 [SND_DEVICE_IN_HEADSET_MIC_FLUENCE] = "headset-mic",
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]484 [SND_DEVICE_IN_VOICE_SPEAKER_MIC] = "voice-speaker-mic",
485 [SND_DEVICE_IN_VOICE_HEADSET_MIC] = "voice-headset-mic",
Ralf Herzafb164f2018-07-03 07:08:07 +0200[diff] [blame]486 [SND_DEVICE_IN_SPDIF] = "spdif-in",
487 [SND_DEVICE_IN_HDMI_MIC] = "hdmi-in",
488 [SND_DEVICE_IN_HDMI_ARC] = "hdmi-arc-in",
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]489 [SND_DEVICE_IN_BT_SCO_MIC] = "bt-sco-mic",
Vicky Sehrawate240e5d2014-08-12 17:17:04 -0700[diff] [blame]490 [SND_DEVICE_IN_BT_SCO_MIC_NREC] = "bt-sco-mic",
Shiv Maliyappanahalli34b585f2013-10-01 15:49:05 -0700[diff] [blame]491 [SND_DEVICE_IN_BT_SCO_MIC_WB] = "bt-sco-mic-wb",
Vicky Sehrawate240e5d2014-08-12 17:17:04 -0700[diff] [blame]492 [SND_DEVICE_IN_BT_SCO_MIC_WB_NREC] = "bt-sco-mic-wb",
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]493 [SND_DEVICE_IN_CAMCORDER_MIC] = "camcorder-mic",
Mingming Yin8e5a4f62013-10-07 15:23:41 -0700[diff] [blame]494 [SND_DEVICE_IN_VOICE_DMIC] = "voice-dmic-ef",
Mingming Yin8e5a4f62013-10-07 15:23:41 -0700[diff] [blame]495 [SND_DEVICE_IN_VOICE_SPEAKER_DMIC] = "voice-speaker-dmic-ef",
Vidyakumar Athotaadfe4e32013-12-13 14:51:26 -0800[diff] [blame]496 [SND_DEVICE_IN_VOICE_SPEAKER_QMIC] = "voice-speaker-qmic",
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]497 [SND_DEVICE_IN_VOICE_TTY_FULL_HEADSET_MIC] = "voice-tty-full-headset-mic",
498 [SND_DEVICE_IN_VOICE_TTY_VCO_HANDSET_MIC] = "voice-tty-vco-handset-mic",
499 [SND_DEVICE_IN_VOICE_TTY_HCO_HEADSET_MIC] = "voice-tty-hco-headset-mic",
Aniket Kumar Lata91886592017-05-25 16:53:32 -0700[diff] [blame]500 [SND_DEVICE_IN_VOICE_TTY_FULL_USB_MIC] = "voice-tty-full-usb-mic",
501 [SND_DEVICE_IN_VOICE_TTY_HCO_USB_MIC] = "voice-tty-hco-usb-mic",
Ravi Kumar Alamanda060bc5a2014-09-05 13:51:35 -0700[diff] [blame]502 [SND_DEVICE_IN_VOICE_RX] = "voice-rx",
503
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]504 [SND_DEVICE_IN_VOICE_REC_MIC] = "voice-rec-mic",
Ravi Kumar Alamanda198185e2013-11-07 15:42:19 -0800[diff] [blame]505 [SND_DEVICE_IN_VOICE_REC_MIC_NS] = "voice-rec-mic",
Ravi Kumar Alamandab034ddb2013-11-06 15:52:18 -0800[diff] [blame]506 [SND_DEVICE_IN_VOICE_REC_DMIC_STEREO] = "voice-rec-dmic-ef",
Mingming Yin8e5a4f62013-10-07 15:23:41 -0700[diff] [blame]507 [SND_DEVICE_IN_VOICE_REC_DMIC_FLUENCE] = "voice-rec-dmic-ef-fluence",
Apoorv Raghuvanshi5792d4b2013-10-07 18:40:05 -0700[diff] [blame]508 [SND_DEVICE_IN_USB_HEADSET_MIC] = "usb-headset-mic",
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]509 [SND_DEVICE_IN_VOICE_USB_HEADSET_MIC] ="usb-headset-mic",
510 [SND_DEVICE_IN_USB_HEADSET_MIC_AEC] = "usb-headset-mic",
511 [SND_DEVICE_IN_UNPROCESSED_USB_HEADSET_MIC] = "usb-headset-mic",
512 [SND_DEVICE_IN_VOICE_RECOG_USB_HEADSET_MIC] = "usb-headset-mic",
Apoorv Raghuvanshi6e262842013-10-06 14:39:35 -0700[diff] [blame]513 [SND_DEVICE_IN_CAPTURE_FM] = "capture-fm",
Apoorv Raghuvanshi9eaf94e2013-10-04 16:13:44 -0700[diff] [blame]514 [SND_DEVICE_IN_AANC_HANDSET_MIC] = "aanc-handset-mic",
Shiv Maliyappanahallidd287262016-01-08 15:57:07 -0800[diff] [blame]515 [SND_DEVICE_IN_VOICE_FLUENCE_DMIC_AANC] = "aanc-handset-mic",
Apoorv Raghuvanshi6178a3f2013-10-19 12:38:54 -0700[diff] [blame]516 [SND_DEVICE_IN_QUAD_MIC] = "quad-mic",
Apoorv Raghuvanshi6bd8dbf2013-10-19 18:37:52 -0700[diff] [blame]517 [SND_DEVICE_IN_HANDSET_STEREO_DMIC] = "handset-stereo-dmic-ef",
518 [SND_DEVICE_IN_SPEAKER_STEREO_DMIC] = "speaker-stereo-dmic-ef",
Gopikrishnaiah Anandanf538cef2013-10-28 14:06:03 -0700[diff] [blame]519 [SND_DEVICE_IN_CAPTURE_VI_FEEDBACK] = "vi-feedback",
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]520 [SND_DEVICE_IN_CAPTURE_VI_FEEDBACK_MONO_1] = "vi-feedback-mono-1",
521 [SND_DEVICE_IN_CAPTURE_VI_FEEDBACK_MONO_2] = "vi-feedback-mono-2",
Narsinga Rao Chella61e0f9b2014-03-06 21:25:22 -0800[diff] [blame]522 [SND_DEVICE_IN_VOICE_SPEAKER_DMIC_BROADSIDE] = "voice-speaker-dmic-broadside",
523 [SND_DEVICE_IN_SPEAKER_DMIC_BROADSIDE] = "speaker-dmic-broadside",
524 [SND_DEVICE_IN_SPEAKER_DMIC_AEC_BROADSIDE] = "speaker-dmic-broadside",
525 [SND_DEVICE_IN_SPEAKER_DMIC_NS_BROADSIDE] = "speaker-dmic-broadside",
526 [SND_DEVICE_IN_SPEAKER_DMIC_AEC_NS_BROADSIDE] = "speaker-dmic-broadside",
Narsinga Rao Chella975572e2014-10-21 11:49:00 -0700[diff] [blame]527 [SND_DEVICE_IN_HANDSET_QMIC] = "quad-mic",
528 [SND_DEVICE_IN_SPEAKER_QMIC_AEC] = "quad-mic",
529 [SND_DEVICE_IN_SPEAKER_QMIC_NS] = "quad-mic",
530 [SND_DEVICE_IN_SPEAKER_QMIC_AEC_NS] = "quad-mic",
Ben Romberger182c8252016-07-18 16:54:54 -0700[diff] [blame]531 [SND_DEVICE_IN_VOICE_REC_QMIC_FLUENCE] = "quad-mic",
Shiv Maliyappanahalli5a10aea2015-07-02 10:36:23 -0700[diff] [blame]532 [SND_DEVICE_IN_THREE_MIC] = "three-mic",
Aditya Bavanari4051c8d2017-12-13 13:31:26 +0530[diff] [blame]533 [SND_DEVICE_IN_HANDSET_TMIC_FLUENCE_PRO] = "three-mic",
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]534 [SND_DEVICE_IN_HANDSET_TMIC] = "three-mic",
Aditya Bavanari4051c8d2017-12-13 13:31:26 +0530[diff] [blame]535 [SND_DEVICE_IN_HANDSET_TMIC_AEC] = "three-mic",
536 [SND_DEVICE_IN_HANDSET_TMIC_NS] = "three-mic",
537 [SND_DEVICE_IN_HANDSET_TMIC_AEC_NS] = "three-mic",
Ben Rombergera4d76db2016-10-13 15:26:02 -0700[diff] [blame]538 [SND_DEVICE_IN_VOICE_REC_TMIC] = "three-mic",
Chaithanya Krishna Bacharaju24f86f32016-05-26 16:34:53 +0530[diff] [blame]539 [SND_DEVICE_IN_UNPROCESSED_MIC] = "unprocessed-mic",
Aalique Grahame97748be2017-10-10 14:32:29 -0700[diff] [blame]540 [SND_DEVICE_IN_UNPROCESSED_STEREO_MIC] = "unprocessed-stereo-mic",
541 [SND_DEVICE_IN_UNPROCESSED_THREE_MIC] = "unprocessed-three-mic",
542 [SND_DEVICE_IN_UNPROCESSED_QUAD_MIC] = "unprocessed-quad-mic",
543 [SND_DEVICE_IN_UNPROCESSED_HEADSET_MIC] = "unprocessed-headset-mic",
Dhananjay Kumar704ce6f2017-09-28 22:08:00 +0530[diff] [blame]544 [SND_DEVICE_IN_HANDSET_GENERIC_QMIC] = "quad-mic",
Divya Narayanan Poojary356e01e2018-02-06 14:25:16 +0530[diff] [blame]545 [SND_DEVICE_IN_INCALL_REC_RX] = "incall-rec-rx",
546 [SND_DEVICE_IN_INCALL_REC_TX] = "incall-rec-tx",
547 [SND_DEVICE_IN_INCALL_REC_RX_TX] = "incall-rec-rx-tx",
Ramu Gottipati813ae982018-07-25 14:14:48 +0530[diff] [blame]548 [SND_DEVICE_IN_LINE] = "line-in",
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]549};
550
Amit Shekhar5a39c912014-10-14 15:39:30 -0700[diff] [blame]551// Platform specific backend bit width table
552static int backend_bit_width_table[SND_DEVICE_MAX] = {0};
553
Vikram Pandurangadf59cae2017-08-03 18:04:55 -0700[diff] [blame]554static struct audio_effect_config effect_config_table[GET_IN_DEVICE_INDEX(SND_DEVICE_MAX)][EFFECT_MAX] = {
555 [GET_IN_DEVICE_INDEX(SND_DEVICE_IN_SPEAKER_QMIC_AEC_NS)][EFFECT_AEC] = {TX_VOICE_FLUENCE_PROV2, 0x0, 0x10EAF, 0x01},
556 [GET_IN_DEVICE_INDEX(SND_DEVICE_IN_SPEAKER_QMIC_AEC_NS)][EFFECT_NS] = {TX_VOICE_FLUENCE_PROV2, 0x0, 0x10EAF, 0x02},
557 [GET_IN_DEVICE_INDEX(SND_DEVICE_IN_SPEAKER_DMIC_AEC_NS_BROADSIDE)][EFFECT_AEC] = {TX_VOICE_DM_FV5_BROADSIDE, 0x0,
558 0x10EAF, 0x01},
559 [GET_IN_DEVICE_INDEX(SND_DEVICE_IN_SPEAKER_DMIC_AEC_NS_BROADSIDE)][EFFECT_NS] = {TX_VOICE_DM_FV5_BROADSIDE, 0x0,
560 0x10EAF, 0x02},
561 [GET_IN_DEVICE_INDEX(SND_DEVICE_IN_SPEAKER_DMIC_AEC_NS)][EFFECT_AEC] = {TX_VOICE_FV5ECNS_DM, 0x0, 0x10EAF, 0x01},
562 [GET_IN_DEVICE_INDEX(SND_DEVICE_IN_SPEAKER_DMIC_AEC_NS)][EFFECT_NS] = {TX_VOICE_FV5ECNS_DM, 0x0, 0x10EAF, 0x02},
563 [GET_IN_DEVICE_INDEX(SND_DEVICE_IN_SPEAKER_MIC_AEC_NS)][EFFECT_AEC] = {TX_VOICE_FV5ECNS_SM, 0x0, 0x10EAF, 0x01},
564 [GET_IN_DEVICE_INDEX(SND_DEVICE_IN_SPEAKER_MIC_AEC_NS)][EFFECT_NS] = {TX_VOICE_FV5ECNS_SM, 0x0, 0x10EAF, 0x02},
565 [GET_IN_DEVICE_INDEX(SND_DEVICE_IN_HANDSET_DMIC_AEC_NS)][EFFECT_AEC] = {TX_VOICE_FV5ECNS_DM, 0x0, 0x10EAF, 0x01},
566 [GET_IN_DEVICE_INDEX(SND_DEVICE_IN_HANDSET_DMIC_AEC_NS)][EFFECT_NS] = {TX_VOICE_FV5ECNS_DM, 0x0, 0x10EAF, 0x02},
567 [GET_IN_DEVICE_INDEX(SND_DEVICE_IN_HANDSET_MIC_AEC_NS)][EFFECT_AEC] = {TX_VOICE_FV5ECNS_SM, 0x0, 0x10EAF, 0x01},
568 [GET_IN_DEVICE_INDEX(SND_DEVICE_IN_HANDSET_MIC_AEC_NS)][EFFECT_NS] = {TX_VOICE_FV5ECNS_SM, 0x0, 0x10EAF, 0x02},
569};
570
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]571/* ACDB IDs (audio DSP path configuration IDs) for each sound device */
Ben Romberger55886882014-01-10 13:49:02 -0800[diff] [blame]572static int acdb_device_table[SND_DEVICE_MAX] = {
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]573 [SND_DEVICE_NONE] = -1,
574 [SND_DEVICE_OUT_HANDSET] = 7,
Vidyakumar Athotac29d4ab2013-11-14 16:58:02 -0800[diff] [blame]575 [SND_DEVICE_OUT_SPEAKER] = 14,
Tanya Finkel87af1a52015-03-27 14:54:23 -0700[diff] [blame]576 [SND_DEVICE_OUT_SPEAKER_EXTERNAL_1] = 130,
577 [SND_DEVICE_OUT_SPEAKER_EXTERNAL_2] = 130,
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]578 [SND_DEVICE_OUT_SPEAKER_VBAT] = 14,
Vidyakumar Athotac29d4ab2013-11-14 16:58:02 -0800[diff] [blame]579 [SND_DEVICE_OUT_SPEAKER_REVERSE] = 14,
Ravi Kumar Alamanda52de13c2015-10-17 22:21:52 -0700[diff] [blame]580 [SND_DEVICE_OUT_LINE] = 10,
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]581 [SND_DEVICE_OUT_HEADPHONES] = 10,
Preetam Singh Ranawatcb6212e2016-07-19 18:33:53 +0530[diff] [blame]582 [SND_DEVICE_OUT_HEADPHONES_DSD] = 10,
Apoorv Raghuvanshif59bb222015-02-18 12:23:23 -0800[diff] [blame]583 [SND_DEVICE_OUT_HEADPHONES_44_1] = 10,
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]584 [SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES] = 10,
Ravi Kumar Alamanda52de13c2015-10-17 22:21:52 -0700[diff] [blame]585 [SND_DEVICE_OUT_SPEAKER_AND_LINE] = 10,
Apoorv Raghuvanshi21492162015-02-19 18:19:36 -0800[diff] [blame]586 [SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES_EXTERNAL_1] = 130,
587 [SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES_EXTERNAL_2] = 130,
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]588 [SND_DEVICE_OUT_VOICE_HANDSET] = 7,
Vidyakumar Athotac29d4ab2013-11-14 16:58:02 -0800[diff] [blame]589 [SND_DEVICE_OUT_VOICE_SPEAKER] = 14,
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]590 [SND_DEVICE_OUT_VOICE_SPEAKER_VBAT] = 14,
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]591 [SND_DEVICE_OUT_VOICE_SPEAKER_2] = 14,
592 [SND_DEVICE_OUT_VOICE_SPEAKER_2_VBAT] = 14,
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]593 [SND_DEVICE_OUT_VOICE_HEADPHONES] = 10,
Ravi Kumar Alamanda52de13c2015-10-17 22:21:52 -0700[diff] [blame]594 [SND_DEVICE_OUT_VOICE_LINE] = 10,
Preetam Singh Ranawat91132162017-03-13 20:32:03 +0530[diff] [blame]595 [SND_DEVICE_OUT_VOICE_SPEAKER_AND_VOICE_HEADPHONES] = 10,
596 [SND_DEVICE_OUT_VOICE_SPEAKER_AND_VOICE_ANC_HEADSET] = 10,
597 [SND_DEVICE_OUT_VOICE_SPEAKER_AND_VOICE_ANC_FB_HEADSET] = 10,
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]598 [SND_DEVICE_OUT_HDMI] = 18,
Vidyakumar Athotac29d4ab2013-11-14 16:58:02 -0800[diff] [blame]599 [SND_DEVICE_OUT_SPEAKER_AND_HDMI] = 14,
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]600 [SND_DEVICE_OUT_DISPLAY_PORT] = 18,
601 [SND_DEVICE_OUT_SPEAKER_AND_DISPLAY_PORT] = 14,
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]602 [SND_DEVICE_OUT_BT_SCO] = 22,
Shiv Maliyappanahalli34b585f2013-10-01 15:49:05 -0700[diff] [blame]603 [SND_DEVICE_OUT_BT_SCO_WB] = 39,
Naresh Tanniru9d027a62015-03-13 01:32:10 +0530[diff] [blame]604 [SND_DEVICE_OUT_BT_A2DP] = 20,
605 [SND_DEVICE_OUT_SPEAKER_AND_BT_A2DP] = 14,
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]606 [SND_DEVICE_OUT_VOICE_TTY_FULL_HEADPHONES] = 17,
607 [SND_DEVICE_OUT_VOICE_TTY_VCO_HEADPHONES] = 17,
608 [SND_DEVICE_OUT_VOICE_TTY_HCO_HANDSET] = 37,
Aniket Kumar Lata91886592017-05-25 16:53:32 -0700[diff] [blame]609 [SND_DEVICE_OUT_VOICE_TTY_FULL_USB] = 17,
610 [SND_DEVICE_OUT_VOICE_TTY_VCO_USB] = 17,
Ravi Kumar Alamanda060bc5a2014-09-05 13:51:35 -0700[diff] [blame]611 [SND_DEVICE_OUT_VOICE_TX] = 45,
Apoorv Raghuvanshi5792d4b2013-10-07 18:40:05 -0700[diff] [blame]612 [SND_DEVICE_OUT_AFE_PROXY] = 0,
Vidyakumar Athotab9522202014-01-14 20:08:27 -0800[diff] [blame]613 [SND_DEVICE_OUT_USB_HEADSET] = 45,
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]614 [SND_DEVICE_OUT_VOICE_USB_HEADSET] = 45,
Ashish Jain3e37a702016-11-25 12:27:15 +0530[diff] [blame]615 [SND_DEVICE_OUT_USB_HEADPHONES] = 45,
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]616 [SND_DEVICE_OUT_VOICE_USB_HEADPHONES] = 45,
Apoorv Raghuvanshi5792d4b2013-10-07 18:40:05 -0700[diff] [blame]617 [SND_DEVICE_OUT_SPEAKER_AND_USB_HEADSET] = 14,
Apoorv Raghuvanshi6e262842013-10-06 14:39:35 -0700[diff] [blame]618 [SND_DEVICE_OUT_TRANSMISSION_FM] = 0,
Apoorv Raghuvanshi9eaf94e2013-10-04 16:13:44 -0700[diff] [blame]619 [SND_DEVICE_OUT_ANC_HEADSET] = 26,
Ravi Kumar Alamanda48c921d2013-10-29 06:07:44 -0700[diff] [blame]620 [SND_DEVICE_OUT_ANC_FB_HEADSET] = 27,
Apoorv Raghuvanshi9eaf94e2013-10-04 16:13:44 -0700[diff] [blame]621 [SND_DEVICE_OUT_VOICE_ANC_HEADSET] = 26,
Ravi Kumar Alamanda48c921d2013-10-29 06:07:44 -0700[diff] [blame]622 [SND_DEVICE_OUT_VOICE_ANC_FB_HEADSET] = 27,
Apoorv Raghuvanshi9eaf94e2013-10-04 16:13:44 -0700[diff] [blame]623 [SND_DEVICE_OUT_SPEAKER_AND_ANC_HEADSET] = 26,
Meng Wang841d6c02017-01-24 12:34:36 +0800[diff] [blame]624 [SND_DEVICE_OUT_SPEAKER_AND_ANC_FB_HEADSET] = 27,
Apoorv Raghuvanshi9eaf94e2013-10-04 16:13:44 -0700[diff] [blame]625 [SND_DEVICE_OUT_ANC_HANDSET] = 103,
Anish Kumar46c7b872014-09-09 01:49:44 -0700[diff] [blame]626 [SND_DEVICE_OUT_SPEAKER_PROTECTED] = 124,
627 [SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED] = 101,
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]628 [SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED] = 101,
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]629 [SND_DEVICE_OUT_SPEAKER_PROTECTED_VBAT] = 124,
630 [SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED_VBAT] = 101,
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]631 [SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED_VBAT] = 101,
Srinivas Julakanti1ca769a2017-01-04 23:18:08 -0800[diff] [blame]632 [SND_DEVICE_OUT_SPEAKER_PROTECTED_RAS] = 134,
633 [SND_DEVICE_OUT_SPEAKER_PROTECTED_VBAT_RAS] = 134,
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]634 [SND_DEVICE_IN_HANDSET_MIC] = 4,
Tanya Finkel00130052014-07-14 04:26:56 -0700[diff] [blame]635 [SND_DEVICE_IN_HANDSET_MIC_EXTERNAL] = 4,
Ravi Kumar Alamanda198185e2013-11-07 15:42:19 -0800[diff] [blame]636 [SND_DEVICE_IN_HANDSET_MIC_AEC] = 106,
637 [SND_DEVICE_IN_HANDSET_MIC_NS] = 107,
638 [SND_DEVICE_IN_HANDSET_MIC_AEC_NS] = 108,
Ravi Kumar Alamandab034ddb2013-11-06 15:52:18 -0800[diff] [blame]639 [SND_DEVICE_IN_HANDSET_DMIC] = 41,
Ravi Kumar Alamanda198185e2013-11-07 15:42:19 -0800[diff] [blame]640 [SND_DEVICE_IN_HANDSET_DMIC_AEC] = 109,
641 [SND_DEVICE_IN_HANDSET_DMIC_NS] = 110,
642 [SND_DEVICE_IN_HANDSET_DMIC_AEC_NS] = 111,
Ravi Kumar Alamandab034ddb2013-11-06 15:52:18 -0800[diff] [blame]643 [SND_DEVICE_IN_SPEAKER_MIC] = 11,
Ravi Kumar Alamanda198185e2013-11-07 15:42:19 -0800[diff] [blame]644 [SND_DEVICE_IN_SPEAKER_MIC_AEC] = 112,
645 [SND_DEVICE_IN_SPEAKER_MIC_NS] = 113,
646 [SND_DEVICE_IN_SPEAKER_MIC_AEC_NS] = 114,
Ravi Kumar Alamandab034ddb2013-11-06 15:52:18 -0800[diff] [blame]647 [SND_DEVICE_IN_SPEAKER_DMIC] = 43,
Ravi Kumar Alamanda198185e2013-11-07 15:42:19 -0800[diff] [blame]648 [SND_DEVICE_IN_SPEAKER_DMIC_AEC] = 115,
649 [SND_DEVICE_IN_SPEAKER_DMIC_NS] = 116,
650 [SND_DEVICE_IN_SPEAKER_DMIC_AEC_NS] = 117,
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]651 [SND_DEVICE_IN_HEADSET_MIC] = 8,
Ravi Kumar Alamanda198185e2013-11-07 15:42:19 -0800[diff] [blame]652 [SND_DEVICE_IN_HEADSET_MIC_FLUENCE] = 47,
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]653 [SND_DEVICE_IN_VOICE_SPEAKER_MIC] = 11,
654 [SND_DEVICE_IN_VOICE_HEADSET_MIC] = 8,
Ralf Herzafb164f2018-07-03 07:08:07 +0200[diff] [blame]655 [SND_DEVICE_IN_SPDIF] = 4,
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]656 [SND_DEVICE_IN_HDMI_MIC] = 4,
Ralf Herzafb164f2018-07-03 07:08:07 +0200[diff] [blame]657 [SND_DEVICE_IN_HDMI_ARC] = 4,
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]658 [SND_DEVICE_IN_BT_SCO_MIC] = 21,
Vicky Sehrawate240e5d2014-08-12 17:17:04 -0700[diff] [blame]659 [SND_DEVICE_IN_BT_SCO_MIC_NREC] = 122,
Shiv Maliyappanahalli34b585f2013-10-01 15:49:05 -0700[diff] [blame]660 [SND_DEVICE_IN_BT_SCO_MIC_WB] = 38,
Vicky Sehrawate240e5d2014-08-12 17:17:04 -0700[diff] [blame]661 [SND_DEVICE_IN_BT_SCO_MIC_WB_NREC] = 123,
Ravi Kumar Alamandab034ddb2013-11-06 15:52:18 -0800[diff] [blame]662 [SND_DEVICE_IN_CAMCORDER_MIC] = 4,
Mingming Yin8e5a4f62013-10-07 15:23:41 -0700[diff] [blame]663 [SND_DEVICE_IN_VOICE_DMIC] = 41,
Mingming Yin8e5a4f62013-10-07 15:23:41 -0700[diff] [blame]664 [SND_DEVICE_IN_VOICE_SPEAKER_DMIC] = 43,
Vidyakumar Athotaadfe4e32013-12-13 14:51:26 -0800[diff] [blame]665 [SND_DEVICE_IN_VOICE_SPEAKER_QMIC] = 19,
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]666 [SND_DEVICE_IN_VOICE_TTY_FULL_HEADSET_MIC] = 16,
667 [SND_DEVICE_IN_VOICE_TTY_VCO_HANDSET_MIC] = 36,
668 [SND_DEVICE_IN_VOICE_TTY_HCO_HEADSET_MIC] = 16,
Aniket Kumar Lata91886592017-05-25 16:53:32 -0700[diff] [blame]669 [SND_DEVICE_IN_VOICE_TTY_FULL_USB_MIC] = 16,
670 [SND_DEVICE_IN_VOICE_TTY_HCO_USB_MIC] = 16,
Ravi Kumar Alamanda060bc5a2014-09-05 13:51:35 -0700[diff] [blame]671 [SND_DEVICE_IN_VOICE_RX] = 44,
672
Ravi Kumar Alamandab034ddb2013-11-06 15:52:18 -0800[diff] [blame]673 [SND_DEVICE_IN_VOICE_REC_MIC] = 4,
Ravi Kumar Alamanda198185e2013-11-07 15:42:19 -0800[diff] [blame]674 [SND_DEVICE_IN_VOICE_REC_MIC_NS] = 107,
Ravi Kumar Alamandab034ddb2013-11-06 15:52:18 -0800[diff] [blame]675 [SND_DEVICE_IN_VOICE_REC_DMIC_STEREO] = 34,
676 [SND_DEVICE_IN_VOICE_REC_DMIC_FLUENCE] = 41,
Apoorv Raghuvanshi5792d4b2013-10-07 18:40:05 -0700[diff] [blame]677 [SND_DEVICE_IN_USB_HEADSET_MIC] = 44,
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]678 [SND_DEVICE_IN_VOICE_USB_HEADSET_MIC] = 44,
679 [SND_DEVICE_IN_UNPROCESSED_USB_HEADSET_MIC] = 44,
680 [SND_DEVICE_IN_VOICE_RECOG_USB_HEADSET_MIC] = 44,
681 [SND_DEVICE_IN_USB_HEADSET_MIC_AEC] = 44,
Apoorv Raghuvanshi6e262842013-10-06 14:39:35 -0700[diff] [blame]682 [SND_DEVICE_IN_CAPTURE_FM] = 0,
Apoorv Raghuvanshi9eaf94e2013-10-04 16:13:44 -0700[diff] [blame]683 [SND_DEVICE_IN_AANC_HANDSET_MIC] = 104,
Shiv Maliyappanahallidd287262016-01-08 15:57:07 -0800[diff] [blame]684 [SND_DEVICE_IN_VOICE_FLUENCE_DMIC_AANC] = 105,
Apoorv Raghuvanshi6178a3f2013-10-19 12:38:54 -0700[diff] [blame]685 [SND_DEVICE_IN_QUAD_MIC] = 46,
Apoorv Raghuvanshi6bd8dbf2013-10-19 18:37:52 -0700[diff] [blame]686 [SND_DEVICE_IN_HANDSET_STEREO_DMIC] = 34,
687 [SND_DEVICE_IN_SPEAKER_STEREO_DMIC] = 35,
Gopikrishnaiah Anandanf538cef2013-10-28 14:06:03 -0700[diff] [blame]688 [SND_DEVICE_IN_CAPTURE_VI_FEEDBACK] = 102,
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]689 [SND_DEVICE_IN_CAPTURE_VI_FEEDBACK_MONO_1] = 102,
690 [SND_DEVICE_IN_CAPTURE_VI_FEEDBACK_MONO_2] = 102,
Narsinga Rao Chella61e0f9b2014-03-06 21:25:22 -0800[diff] [blame]691 [SND_DEVICE_IN_VOICE_SPEAKER_DMIC_BROADSIDE] = 12,
692 [SND_DEVICE_IN_SPEAKER_DMIC_BROADSIDE] = 12,
693 [SND_DEVICE_IN_SPEAKER_DMIC_AEC_BROADSIDE] = 119,
694 [SND_DEVICE_IN_SPEAKER_DMIC_NS_BROADSIDE] = 121,
695 [SND_DEVICE_IN_SPEAKER_DMIC_AEC_NS_BROADSIDE] = 120,
Narsinga Rao Chella975572e2014-10-21 11:49:00 -0700[diff] [blame]696 [SND_DEVICE_IN_HANDSET_QMIC] = 125,
697 [SND_DEVICE_IN_SPEAKER_QMIC_AEC] = 126,
698 [SND_DEVICE_IN_SPEAKER_QMIC_NS] = 127,
699 [SND_DEVICE_IN_SPEAKER_QMIC_AEC_NS] = 129,
Ben Romberger182c8252016-07-18 16:54:54 -0700[diff] [blame]700 [SND_DEVICE_IN_VOICE_REC_QMIC_FLUENCE] = 125,
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]701 [SND_DEVICE_IN_THREE_MIC] = 46, /* for APSS Surround Sound Recording */
Aditya Bavanari4051c8d2017-12-13 13:31:26 +0530[diff] [blame]702 [SND_DEVICE_IN_HANDSET_TMIC_FLUENCE_PRO] = 125,
703 [SND_DEVICE_IN_HANDSET_TMIC] = 153,
704 [SND_DEVICE_IN_HANDSET_TMIC_AEC] = 154,
705 [SND_DEVICE_IN_HANDSET_TMIC_NS] = 155,
706 [SND_DEVICE_IN_HANDSET_TMIC_AEC_NS] = 156,
Ben Rombergera4d76db2016-10-13 15:26:02 -0700[diff] [blame]707 [SND_DEVICE_IN_VOICE_REC_TMIC] = 125,
Chaithanya Krishna Bacharaju24f86f32016-05-26 16:34:53 +0530[diff] [blame]708 [SND_DEVICE_IN_UNPROCESSED_MIC] = 143,
709 [SND_DEVICE_IN_UNPROCESSED_STEREO_MIC] = 144,
710 [SND_DEVICE_IN_UNPROCESSED_THREE_MIC] = 145,
711 [SND_DEVICE_IN_UNPROCESSED_QUAD_MIC] = 146,
712 [SND_DEVICE_IN_UNPROCESSED_HEADSET_MIC] = 147,
Dhananjay Kumar704ce6f2017-09-28 22:08:00 +0530[diff] [blame]713 [SND_DEVICE_IN_HANDSET_GENERIC_QMIC] = 150,
Ramu Gottipati813ae982018-07-25 14:14:48 +0530[diff] [blame]714 [SND_DEVICE_IN_LINE] = 4,
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]715};
716
Haynes Mathew Georgef4da6fe2014-06-20 19:14:25 -0700[diff] [blame]717struct name_to_index {
Ben Romberger61764e32014-01-10 13:49:02 -0800[diff] [blame]718 char name[100];
719 unsigned int index;
720};
721
722#define TO_NAME_INDEX(X) #X, X
723
Apoorv Raghuvanshif59bb222015-02-18 12:23:23 -0800[diff] [blame]724/* Used to get index from parsed string */
Haynes Mathew Georgef4da6fe2014-06-20 19:14:25 -0700[diff] [blame]725static struct name_to_index snd_device_name_index[SND_DEVICE_MAX] = {
Ben Romberger61764e32014-01-10 13:49:02 -0800[diff] [blame]726 {TO_NAME_INDEX(SND_DEVICE_OUT_HANDSET)},
727 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER)},
Tanya Finkel00130052014-07-14 04:26:56 -0700[diff] [blame]728 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_EXTERNAL_1)},
729 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_EXTERNAL_2)},
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]730 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_VBAT)},
Ben Romberger61764e32014-01-10 13:49:02 -0800[diff] [blame]731 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_REVERSE)},
732 {TO_NAME_INDEX(SND_DEVICE_OUT_HEADPHONES)},
Preetam Singh Ranawatcb6212e2016-07-19 18:33:53 +0530[diff] [blame]733 {TO_NAME_INDEX(SND_DEVICE_OUT_HEADPHONES_DSD)},
Apoorv Raghuvanshif59bb222015-02-18 12:23:23 -0800[diff] [blame]734 {TO_NAME_INDEX(SND_DEVICE_OUT_HEADPHONES_44_1)},
Ravi Kumar Alamanda52de13c2015-10-17 22:21:52 -0700[diff] [blame]735 {TO_NAME_INDEX(SND_DEVICE_OUT_LINE)},
Ben Romberger61764e32014-01-10 13:49:02 -0800[diff] [blame]736 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES)},
Ravi Kumar Alamanda52de13c2015-10-17 22:21:52 -0700[diff] [blame]737 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_AND_LINE)},
Tanya Finkel00130052014-07-14 04:26:56 -0700[diff] [blame]738 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES_EXTERNAL_1)},
739 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES_EXTERNAL_2)},
Ben Romberger61764e32014-01-10 13:49:02 -0800[diff] [blame]740 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_HANDSET)},
741 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_SPEAKER)},
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]742 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_SPEAKER_VBAT)},
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]743 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_SPEAKER_2)},
744 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_SPEAKER_2_VBAT)},
Ben Romberger61764e32014-01-10 13:49:02 -0800[diff] [blame]745 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_HEADPHONES)},
Ravi Kumar Alamanda52de13c2015-10-17 22:21:52 -0700[diff] [blame]746 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_LINE)},
Ben Romberger61764e32014-01-10 13:49:02 -0800[diff] [blame]747 {TO_NAME_INDEX(SND_DEVICE_OUT_HDMI)},
748 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_AND_HDMI)},
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]749 {TO_NAME_INDEX(SND_DEVICE_OUT_DISPLAY_PORT)},
750 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_AND_DISPLAY_PORT)},
Ben Romberger61764e32014-01-10 13:49:02 -0800[diff] [blame]751 {TO_NAME_INDEX(SND_DEVICE_OUT_BT_SCO)},
752 {TO_NAME_INDEX(SND_DEVICE_OUT_BT_SCO_WB)},
Naresh Tanniru9d027a62015-03-13 01:32:10 +0530[diff] [blame]753 {TO_NAME_INDEX(SND_DEVICE_OUT_BT_A2DP)},
754 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_AND_BT_A2DP)},
Ben Romberger61764e32014-01-10 13:49:02 -0800[diff] [blame]755 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_TTY_FULL_HEADPHONES)},
756 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_TTY_VCO_HEADPHONES)},
757 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_TTY_HCO_HANDSET)},
kunleizbe6a8442017-08-08 17:11:35 +0800[diff] [blame]758 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_AND_BT_SCO)},
759 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_AND_BT_SCO_WB)},
Aniket Kumar Lata91886592017-05-25 16:53:32 -0700[diff] [blame]760 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_TTY_FULL_USB)},
761 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_TTY_VCO_USB)},
Preetam Singh Ranawatd770a362017-05-24 19:07:15 +0530[diff] [blame]762 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_TX)},
Ben Romberger61764e32014-01-10 13:49:02 -0800[diff] [blame]763 {TO_NAME_INDEX(SND_DEVICE_OUT_AFE_PROXY)},
764 {TO_NAME_INDEX(SND_DEVICE_OUT_USB_HEADSET)},
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]765 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_USB_HEADSET)},
Ashish Jain3e37a702016-11-25 12:27:15 +0530[diff] [blame]766 {TO_NAME_INDEX(SND_DEVICE_OUT_USB_HEADPHONES)},
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]767 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_USB_HEADPHONES)},
Ben Romberger61764e32014-01-10 13:49:02 -0800[diff] [blame]768 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_AND_USB_HEADSET)},
769 {TO_NAME_INDEX(SND_DEVICE_OUT_TRANSMISSION_FM)},
770 {TO_NAME_INDEX(SND_DEVICE_OUT_ANC_HEADSET)},
771 {TO_NAME_INDEX(SND_DEVICE_OUT_ANC_FB_HEADSET)},
772 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_ANC_HEADSET)},
773 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_ANC_FB_HEADSET)},
774 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_AND_ANC_HEADSET)},
Meng Wang841d6c02017-01-24 12:34:36 +0800[diff] [blame]775 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_AND_ANC_FB_HEADSET)},
Ben Romberger61764e32014-01-10 13:49:02 -0800[diff] [blame]776 {TO_NAME_INDEX(SND_DEVICE_OUT_ANC_HANDSET)},
777 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_PROTECTED)},
Anish Kumar46c7b872014-09-09 01:49:44 -0700[diff] [blame]778 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED)},
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]779 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED)},
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]780 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_PROTECTED_VBAT)},
781 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED_VBAT)},
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]782 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED_VBAT)},
Srinivas Julakanti1ca769a2017-01-04 23:18:08 -0800[diff] [blame]783 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_PROTECTED_RAS)},
784 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_PROTECTED_VBAT_RAS)},
Ben Romberger61764e32014-01-10 13:49:02 -0800[diff] [blame]785 {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_MIC)},
Tanya Finkel00130052014-07-14 04:26:56 -0700[diff] [blame]786 {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_MIC_EXTERNAL)},
Ben Romberger61764e32014-01-10 13:49:02 -0800[diff] [blame]787 {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_MIC_AEC)},
788 {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_MIC_NS)},
789 {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_MIC_AEC_NS)},
790 {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_DMIC)},
791 {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_DMIC_AEC)},
792 {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_DMIC_NS)},
793 {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_DMIC_AEC_NS)},
794 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_MIC)},
795 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_MIC_AEC)},
796 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_MIC_NS)},
797 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_MIC_AEC_NS)},
798 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_DMIC)},
799 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_DMIC_AEC)},
800 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_DMIC_NS)},
801 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_DMIC_AEC_NS)},
802 {TO_NAME_INDEX(SND_DEVICE_IN_HEADSET_MIC)},
803 {TO_NAME_INDEX(SND_DEVICE_IN_HEADSET_MIC_FLUENCE)},
804 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_SPEAKER_MIC)},
805 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_HEADSET_MIC)},
Ralf Herzafb164f2018-07-03 07:08:07 +0200[diff] [blame]806 {TO_NAME_INDEX(SND_DEVICE_IN_SPDIF)},
Ben Romberger61764e32014-01-10 13:49:02 -0800[diff] [blame]807 {TO_NAME_INDEX(SND_DEVICE_IN_HDMI_MIC)},
Ralf Herzafb164f2018-07-03 07:08:07 +0200[diff] [blame]808 {TO_NAME_INDEX(SND_DEVICE_IN_HDMI_ARC)},
Ben Romberger61764e32014-01-10 13:49:02 -0800[diff] [blame]809 {TO_NAME_INDEX(SND_DEVICE_IN_BT_SCO_MIC)},
Vicky Sehrawate240e5d2014-08-12 17:17:04 -0700[diff] [blame]810 {TO_NAME_INDEX(SND_DEVICE_IN_BT_SCO_MIC_NREC)},
Ben Romberger61764e32014-01-10 13:49:02 -0800[diff] [blame]811 {TO_NAME_INDEX(SND_DEVICE_IN_BT_SCO_MIC_WB)},
Vicky Sehrawate240e5d2014-08-12 17:17:04 -0700[diff] [blame]812 {TO_NAME_INDEX(SND_DEVICE_IN_BT_SCO_MIC_WB_NREC)},
Ben Romberger61764e32014-01-10 13:49:02 -0800[diff] [blame]813 {TO_NAME_INDEX(SND_DEVICE_IN_CAMCORDER_MIC)},
814 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_DMIC)},
815 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_SPEAKER_DMIC)},
816 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_SPEAKER_QMIC)},
817 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_TTY_FULL_HEADSET_MIC)},
818 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_TTY_VCO_HANDSET_MIC)},
819 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_TTY_HCO_HEADSET_MIC)},
Aniket Kumar Lata91886592017-05-25 16:53:32 -0700[diff] [blame]820 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_TTY_FULL_USB_MIC)},
821 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_TTY_HCO_USB_MIC)},
Ben Romberger61764e32014-01-10 13:49:02 -0800[diff] [blame]822 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_REC_MIC)},
823 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_REC_MIC_NS)},
824 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_REC_DMIC_STEREO)},
825 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_REC_DMIC_FLUENCE)},
Preetam Singh Ranawatd770a362017-05-24 19:07:15 +0530[diff] [blame]826 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_RX)},
Ben Romberger61764e32014-01-10 13:49:02 -0800[diff] [blame]827 {TO_NAME_INDEX(SND_DEVICE_IN_USB_HEADSET_MIC)},
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]828 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_USB_HEADSET_MIC)},
829 {TO_NAME_INDEX(SND_DEVICE_IN_UNPROCESSED_USB_HEADSET_MIC)},
830 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_RECOG_USB_HEADSET_MIC)},
831 {TO_NAME_INDEX(SND_DEVICE_IN_USB_HEADSET_MIC_AEC)},
Ben Romberger61764e32014-01-10 13:49:02 -0800[diff] [blame]832 {TO_NAME_INDEX(SND_DEVICE_IN_CAPTURE_FM)},
833 {TO_NAME_INDEX(SND_DEVICE_IN_AANC_HANDSET_MIC)},
Shiv Maliyappanahallidd287262016-01-08 15:57:07 -0800[diff] [blame]834 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_FLUENCE_DMIC_AANC)},
Ben Romberger61764e32014-01-10 13:49:02 -0800[diff] [blame]835 {TO_NAME_INDEX(SND_DEVICE_IN_QUAD_MIC)},
836 {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_STEREO_DMIC)},
837 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_STEREO_DMIC)},
838 {TO_NAME_INDEX(SND_DEVICE_IN_CAPTURE_VI_FEEDBACK)},
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]839 {TO_NAME_INDEX(SND_DEVICE_IN_CAPTURE_VI_FEEDBACK_MONO_1)},
840 {TO_NAME_INDEX(SND_DEVICE_IN_CAPTURE_VI_FEEDBACK_MONO_2)},
Narsinga Rao Chella61e0f9b2014-03-06 21:25:22 -0800[diff] [blame]841 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_SPEAKER_DMIC_BROADSIDE)},
842 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_DMIC_BROADSIDE)},
843 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_DMIC_AEC_BROADSIDE)},
844 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_DMIC_NS_BROADSIDE)},
845 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_DMIC_AEC_NS_BROADSIDE)},
Narsinga Rao Chella975572e2014-10-21 11:49:00 -0700[diff] [blame]846 {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_QMIC)},
847 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_QMIC_AEC)},
848 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_QMIC_NS)},
849 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_QMIC_AEC_NS)},
Ben Romberger182c8252016-07-18 16:54:54 -0700[diff] [blame]850 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_REC_QMIC_FLUENCE)},
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]851 {TO_NAME_INDEX(SND_DEVICE_IN_THREE_MIC)},
Aditya Bavanari4051c8d2017-12-13 13:31:26 +0530[diff] [blame]852 {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_TMIC_FLUENCE_PRO)},
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]853 {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_TMIC)},
Aditya Bavanari4051c8d2017-12-13 13:31:26 +0530[diff] [blame]854 {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_TMIC_AEC)},
855 {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_TMIC_NS)},
856 {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_TMIC_AEC_NS)},
Ben Rombergera4d76db2016-10-13 15:26:02 -0700[diff] [blame]857 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_REC_TMIC)},
Chaithanya Krishna Bacharaju24f86f32016-05-26 16:34:53 +0530[diff] [blame]858 {TO_NAME_INDEX(SND_DEVICE_IN_UNPROCESSED_MIC)},
859 {TO_NAME_INDEX(SND_DEVICE_IN_UNPROCESSED_STEREO_MIC)},
860 {TO_NAME_INDEX(SND_DEVICE_IN_UNPROCESSED_THREE_MIC)},
861 {TO_NAME_INDEX(SND_DEVICE_IN_UNPROCESSED_QUAD_MIC)},
862 {TO_NAME_INDEX(SND_DEVICE_IN_UNPROCESSED_HEADSET_MIC)},
Dhananjay Kumar704ce6f2017-09-28 22:08:00 +0530[diff] [blame]863 {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_GENERIC_QMIC)},
Divya Narayanan Poojary356e01e2018-02-06 14:25:16 +0530[diff] [blame]864 {TO_NAME_INDEX(SND_DEVICE_IN_INCALL_REC_RX)},
865 {TO_NAME_INDEX(SND_DEVICE_IN_INCALL_REC_TX)},
866 {TO_NAME_INDEX(SND_DEVICE_IN_INCALL_REC_RX_TX)},
Ramu Gottipati813ae982018-07-25 14:14:48 +0530[diff] [blame]867 {TO_NAME_INDEX(SND_DEVICE_IN_LINE)},
Ben Romberger61764e32014-01-10 13:49:02 -0800[diff] [blame]868};
869
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]870static char * backend_tag_table[SND_DEVICE_MAX] = {0};
871static char * hw_interface_table[SND_DEVICE_MAX] = {0};
Haynes Mathew Georgef4da6fe2014-06-20 19:14:25 -0700[diff] [blame]872
873static struct name_to_index usecase_name_index[AUDIO_USECASE_MAX] = {
874 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_DEEP_BUFFER)},
875 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_LOW_LATENCY)},
Ravi Kumar Alamanda474de5a2015-06-25 20:08:01 -0700[diff] [blame]876 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_ULL)},
Haynes Mathew Georgef4da6fe2014-06-20 19:14:25 -0700[diff] [blame]877 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_MULTI_CH)},
878 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_OFFLOAD)},
Alexy Joseph2f89cfa2014-10-06 12:15:01 -0700[diff] [blame]879 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_OFFLOAD2)},
880 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_OFFLOAD3)},
881 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_OFFLOAD4)},
882 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_OFFLOAD5)},
883 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_OFFLOAD6)},
884 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_OFFLOAD7)},
885 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_OFFLOAD8)},
886 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_OFFLOAD9)},
Haynes Mathew George16081042017-05-31 17:16:49 -0700[diff] [blame]887 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_MMAP)},
Haynes Mathew Georgef4da6fe2014-06-20 19:14:25 -0700[diff] [blame]888 {TO_NAME_INDEX(USECASE_AUDIO_RECORD)},
Dhananjay Kumaree4d2002016-10-25 18:02:58 +0530[diff] [blame]889 {TO_NAME_INDEX(USECASE_AUDIO_RECORD_COMPRESS)},
890 {TO_NAME_INDEX(USECASE_AUDIO_RECORD_COMPRESS2)},
891 {TO_NAME_INDEX(USECASE_AUDIO_RECORD_COMPRESS3)},
892 {TO_NAME_INDEX(USECASE_AUDIO_RECORD_COMPRESS4)},
Dhananjay Kumar376e38b2017-09-28 22:26:23 +0530[diff] [blame]893 {TO_NAME_INDEX(USECASE_AUDIO_RECORD_COMPRESS5)},
894 {TO_NAME_INDEX(USECASE_AUDIO_RECORD_COMPRESS6)},
Haynes Mathew Georgef4da6fe2014-06-20 19:14:25 -0700[diff] [blame]895 {TO_NAME_INDEX(USECASE_AUDIO_RECORD_LOW_LATENCY)},
Haynes Mathew George16081042017-05-31 17:16:49 -0700[diff] [blame]896 {TO_NAME_INDEX(USECASE_AUDIO_RECORD_MMAP)},
Haynes Mathew Georgef4da6fe2014-06-20 19:14:25 -0700[diff] [blame]897 {TO_NAME_INDEX(USECASE_VOICE_CALL)},
898 {TO_NAME_INDEX(USECASE_VOICE2_CALL)},
899 {TO_NAME_INDEX(USECASE_VOLTE_CALL)},
900 {TO_NAME_INDEX(USECASE_QCHAT_CALL)},
901 {TO_NAME_INDEX(USECASE_VOWLAN_CALL)},
Shiv Maliyappanahallif2d2a492016-05-11 22:03:47 -0700[diff] [blame]902 {TO_NAME_INDEX(USECASE_VOICEMMODE1_CALL)},
903 {TO_NAME_INDEX(USECASE_VOICEMMODE2_CALL)},
Haynes Mathew Georgef4da6fe2014-06-20 19:14:25 -0700[diff] [blame]904 {TO_NAME_INDEX(USECASE_INCALL_REC_UPLINK)},
905 {TO_NAME_INDEX(USECASE_INCALL_REC_DOWNLINK)},
906 {TO_NAME_INDEX(USECASE_INCALL_REC_UPLINK_AND_DOWNLINK)},
907 {TO_NAME_INDEX(USECASE_AUDIO_HFP_SCO)},
Satya Krishna Pindiprolic6b0a742017-02-03 14:37:18 +0530[diff] [blame]908 {TO_NAME_INDEX(USECASE_AUDIO_HFP_SCO_WB)},
Shiv Maliyappanahallie236ff02016-05-26 11:47:48 -0700[diff] [blame]909 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_FM)},
910 {TO_NAME_INDEX(USECASE_AUDIO_RECORD_FM_VIRTUAL)},
Stephen Oglesbyf8a7bf92016-05-11 14:23:16 -0700[diff] [blame]911 {TO_NAME_INDEX(USECASE_AUDIO_SPKR_CALIB_RX)},
912 {TO_NAME_INDEX(USECASE_AUDIO_SPKR_CALIB_TX)},
Garmond Leunge1e8c762016-06-27 16:35:15 -0700[diff] [blame]913 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_AFE_PROXY)},
914 {TO_NAME_INDEX(USECASE_AUDIO_RECORD_AFE_PROXY)},
Md Mansoor Ahmeddb1b4f92018-01-25 18:56:31 +0530[diff] [blame]915 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_SILENCE)},
Surendar Karka93cd25a2018-08-28 14:21:37 +0530[diff] [blame]916 {TO_NAME_INDEX(USECASE_AUDIO_TRANSCODE_LOOPBACK_RX)},
917 {TO_NAME_INDEX(USECASE_AUDIO_TRANSCODE_LOOPBACK_TX)},
Haynes Mathew Georgef4da6fe2014-06-20 19:14:25 -0700[diff] [blame]918};
919
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]920#define NO_COLS 2
921#ifdef PLATFORM_APQ8084
922static int msm_device_to_be_id [][NO_COLS] = {
923 {AUDIO_DEVICE_OUT_EARPIECE , 2},
924 {AUDIO_DEVICE_OUT_SPEAKER , 2},
925 {AUDIO_DEVICE_OUT_WIRED_HEADSET , 2},
926 {AUDIO_DEVICE_OUT_WIRED_HEADPHONE , 2},
927 {AUDIO_DEVICE_OUT_BLUETOOTH_SCO , 11},
928 {AUDIO_DEVICE_OUT_BLUETOOTH_SCO_HEADSET , 11},
929 {AUDIO_DEVICE_OUT_BLUETOOTH_SCO_CARKIT , 11},
930 {AUDIO_DEVICE_OUT_BLUETOOTH_A2DP , -1},
931 {AUDIO_DEVICE_OUT_BLUETOOTH_A2DP_HEADPHONES , -1},
932 {AUDIO_DEVICE_OUT_BLUETOOTH_A2DP_SPEAKER , -1},
933 {AUDIO_DEVICE_OUT_AUX_DIGITAL , 4},
934 {AUDIO_DEVICE_OUT_ANLG_DOCK_HEADSET , 9},
935 {AUDIO_DEVICE_OUT_DGTL_DOCK_HEADSET , 9},
936 {AUDIO_DEVICE_OUT_USB_ACCESSORY , -1},
937 {AUDIO_DEVICE_OUT_USB_DEVICE , -1},
Satya Krishna Pindiprolice227962017-12-13 16:07:14 +0530[diff] [blame]938 {AUDIO_DEVICE_OUT_USB_HEADSET , -1},
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]939 {AUDIO_DEVICE_OUT_REMOTE_SUBMIX , 9},
940 {AUDIO_DEVICE_OUT_PROXY , 9},
941 {AUDIO_DEVICE_OUT_FM , 7},
942 {AUDIO_DEVICE_OUT_FM_TX , 8},
943 {AUDIO_DEVICE_OUT_ALL , -1},
944 {AUDIO_DEVICE_NONE , -1},
945 {AUDIO_DEVICE_OUT_DEFAULT , -1},
946};
947#elif PLATFORM_MSM8994
948static int msm_device_to_be_id [][NO_COLS] = {
949 {AUDIO_DEVICE_OUT_EARPIECE , 2},
950 {AUDIO_DEVICE_OUT_SPEAKER , 2},
951 {AUDIO_DEVICE_OUT_WIRED_HEADSET , 2},
952 {AUDIO_DEVICE_OUT_WIRED_HEADPHONE , 2},
953 {AUDIO_DEVICE_OUT_BLUETOOTH_SCO , 38},
954 {AUDIO_DEVICE_OUT_BLUETOOTH_SCO_HEADSET , 38},
955 {AUDIO_DEVICE_OUT_BLUETOOTH_SCO_CARKIT , 38},
956 {AUDIO_DEVICE_OUT_BLUETOOTH_A2DP , -1},
957 {AUDIO_DEVICE_OUT_BLUETOOTH_A2DP_HEADPHONES , -1},
958 {AUDIO_DEVICE_OUT_BLUETOOTH_A2DP_SPEAKER , -1},
959 {AUDIO_DEVICE_OUT_AUX_DIGITAL , 4},
960 {AUDIO_DEVICE_OUT_ANLG_DOCK_HEADSET , 9},
961 {AUDIO_DEVICE_OUT_DGTL_DOCK_HEADSET , 9},
962 {AUDIO_DEVICE_OUT_USB_ACCESSORY , -1},
963 {AUDIO_DEVICE_OUT_USB_DEVICE , -1},
Satya Krishna Pindiprolice227962017-12-13 16:07:14 +0530[diff] [blame]964 {AUDIO_DEVICE_OUT_USB_HEADSET , -1},
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]965 {AUDIO_DEVICE_OUT_REMOTE_SUBMIX , 9},
966 {AUDIO_DEVICE_OUT_PROXY , 9},
967/* Add the correct be ids */
968 {AUDIO_DEVICE_OUT_FM , 7},
969 {AUDIO_DEVICE_OUT_FM_TX , 8},
970 {AUDIO_DEVICE_OUT_ALL , -1},
971 {AUDIO_DEVICE_NONE , -1},
972 {AUDIO_DEVICE_OUT_DEFAULT , -1},
973};
Pradnya Chaphekarf0b1cfe2015-04-15 16:52:49 -0700[diff] [blame]974#elif PLATFORM_MSM8996
975static int msm_device_to_be_id [][NO_COLS] = {
976 {AUDIO_DEVICE_OUT_EARPIECE , 2},
977 {AUDIO_DEVICE_OUT_SPEAKER , 2},
Sharad Sangle1f705a72016-10-05 20:01:39 +0530[diff] [blame]978 {AUDIO_DEVICE_OUT_WIRED_HEADSET , 41},
979 {AUDIO_DEVICE_OUT_WIRED_HEADPHONE , 41},
Pradnya Chaphekarf0b1cfe2015-04-15 16:52:49 -0700[diff] [blame]980 {AUDIO_DEVICE_OUT_BLUETOOTH_SCO , 11},
981 {AUDIO_DEVICE_OUT_BLUETOOTH_SCO_HEADSET , 11},
982 {AUDIO_DEVICE_OUT_BLUETOOTH_SCO_CARKIT , 11},
983 {AUDIO_DEVICE_OUT_BLUETOOTH_A2DP , -1},
984 {AUDIO_DEVICE_OUT_BLUETOOTH_A2DP_HEADPHONES , -1},
985 {AUDIO_DEVICE_OUT_BLUETOOTH_A2DP_SPEAKER , -1},
986 {AUDIO_DEVICE_OUT_AUX_DIGITAL , 4},
987 {AUDIO_DEVICE_OUT_ANLG_DOCK_HEADSET , 9},
988 {AUDIO_DEVICE_OUT_DGTL_DOCK_HEADSET , 9},
989 {AUDIO_DEVICE_OUT_USB_ACCESSORY , -1},
990 {AUDIO_DEVICE_OUT_USB_DEVICE , -1},
Satya Krishna Pindiprolice227962017-12-13 16:07:14 +0530[diff] [blame]991 {AUDIO_DEVICE_OUT_USB_HEADSET , -1},
Pradnya Chaphekarf0b1cfe2015-04-15 16:52:49 -0700[diff] [blame]992 {AUDIO_DEVICE_OUT_REMOTE_SUBMIX , 9},
993 {AUDIO_DEVICE_OUT_PROXY , 9},
994/* Add the correct be ids */
995 {AUDIO_DEVICE_OUT_FM , 7},
996 {AUDIO_DEVICE_OUT_FM_TX , 8},
997 {AUDIO_DEVICE_OUT_ALL , -1},
998 {AUDIO_DEVICE_NONE , -1},
999 {AUDIO_DEVICE_OUT_DEFAULT , -1},
1000};
Weiyin Jiang6f4c8062016-11-23 15:30:29 +0800[diff] [blame]1001#elif PLATFORM_MSM8998
1002static int msm_device_to_be_id [][NO_COLS] = {
1003 {AUDIO_DEVICE_OUT_EARPIECE , 2},
1004 {AUDIO_DEVICE_OUT_SPEAKER , 2},
1005 {AUDIO_DEVICE_OUT_WIRED_HEADSET , 41},
1006 {AUDIO_DEVICE_OUT_WIRED_HEADPHONE , 41},
1007 {AUDIO_DEVICE_OUT_BLUETOOTH_SCO , 11},
1008 {AUDIO_DEVICE_OUT_BLUETOOTH_SCO_HEADSET , 11},
1009 {AUDIO_DEVICE_OUT_BLUETOOTH_SCO_CARKIT , 11},
1010 {AUDIO_DEVICE_OUT_BLUETOOTH_A2DP , -1},
1011 {AUDIO_DEVICE_OUT_BLUETOOTH_A2DP_HEADPHONES , -1},
1012 {AUDIO_DEVICE_OUT_BLUETOOTH_A2DP_SPEAKER , -1},
1013 {AUDIO_DEVICE_OUT_AUX_DIGITAL , 4},
1014 {AUDIO_DEVICE_OUT_ANLG_DOCK_HEADSET , 9},
1015 {AUDIO_DEVICE_OUT_DGTL_DOCK_HEADSET , 9},
1016 {AUDIO_DEVICE_OUT_USB_ACCESSORY , -1},
1017 {AUDIO_DEVICE_OUT_USB_DEVICE , -1},
Satya Krishna Pindiprolice227962017-12-13 16:07:14 +0530[diff] [blame]1018 {AUDIO_DEVICE_OUT_USB_HEADSET , -1},
Weiyin Jiang6f4c8062016-11-23 15:30:29 +0800[diff] [blame]1019 {AUDIO_DEVICE_OUT_REMOTE_SUBMIX , 9},
1020 {AUDIO_DEVICE_OUT_PROXY , 9},
1021/* Add the correct be ids */
1022 {AUDIO_DEVICE_OUT_FM , 7},
1023 {AUDIO_DEVICE_OUT_FM_TX , 8},
1024 {AUDIO_DEVICE_OUT_ALL , -1},
1025 {AUDIO_DEVICE_NONE , -1},
1026 {AUDIO_DEVICE_OUT_DEFAULT , -1},
1027};
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]1028#else
1029static int msm_device_to_be_id [][NO_COLS] = {
1030 {AUDIO_DEVICE_NONE, -1},
1031};
1032#endif
1033static int msm_be_id_array_len =
1034 sizeof(msm_device_to_be_id) / sizeof(msm_device_to_be_id[0]);
1035
Haynes Mathew George7ff216f2013-09-11 19:51:41 -0700[diff] [blame]1036#define DEEP_BUFFER_PLATFORM_DELAY (29*1000LL)
Ashish Jain5106d362016-05-11 19:23:33 +0530[diff] [blame]1037#define PCM_OFFLOAD_PLATFORM_DELAY (30*1000LL)
Haynes Mathew George7ff216f2013-09-11 19:51:41 -0700[diff] [blame]1038#define LOW_LATENCY_PLATFORM_DELAY (13*1000LL)
Haynes Mathew George5beddd42016-06-27 18:33:40 -0700[diff] [blame]1039#define ULL_PLATFORM_DELAY (6*1000LL)
Haynes Mathew George16081042017-05-31 17:16:49 -0700[diff] [blame]1040#define MMAP_PLATFORM_DELAY (3*1000LL)
Haynes Mathew George7ff216f2013-09-11 19:51:41 -0700[diff] [blame]1041
Preetam Singh Ranawatd770a362017-05-24 19:07:15 +0530[diff] [blame]1042static void update_codec_type_and_interface(struct platform_data * my_data, const char *snd_card_name) {
1043
Walter Yang319c6fe2017-09-21 17:09:39 +0800[diff] [blame]1044 if (!strncmp(snd_card_name, "sdm670-skuw-snd-card",
1045 sizeof("sdm670-skuw-snd-card")) ||
Preetam Singh Ranawatd770a362017-05-24 19:07:15 +0530[diff] [blame]1046 !strncmp(snd_card_name, "sdm660-snd-card-skush",
Walter Yang319c6fe2017-09-21 17:09:39 +0800[diff] [blame]1047 sizeof("sdm660-snd-card-skush")) ||
Walter Yang725a57f2017-11-03 14:32:49 +0800[diff] [blame]1048 !strncmp(snd_card_name, "sdm670-360cam-snd-card",
1049 sizeof("sdm670-360cam-snd-card")) ||
Walter Yang319c6fe2017-09-21 17:09:39 +0800[diff] [blame]1050 !strncmp(snd_card_name, "sdm660-snd-card-mtp",
1051 sizeof("sdm660-snd-card-mtp")) ||
Sharad Sangle999cf722017-10-18 18:25:47 +0530[diff] [blame]1052 !strncmp(snd_card_name, "sdm670-mtp-snd-card",
Sachin Mohan Gadageffd7562018-02-13 17:10:09 +0530[diff] [blame]1053 sizeof("sdm670-mtp-snd-card")) ||
1054 !strncmp(snd_card_name, "qcs605-lc-snd-card",
1055 sizeof("qcs605-lc-snd-card"))) {
Preetam Singh Ranawatd770a362017-05-24 19:07:15 +0530[diff] [blame]1056 ALOGI("%s: snd_card_name: %s",__func__,snd_card_name);
1057 my_data->is_internal_codec = true;
1058 my_data->is_slimbus_interface = false;
1059 }
1060}
1061
Preetam Singh Ranawatbfec31e2017-05-04 11:51:50 +0530[diff] [blame]1062static bool can_enable_mbdrc_on_device(snd_device_t snd_device)
1063{
1064 bool ret = false;
1065
1066 if (snd_device == SND_DEVICE_OUT_SPEAKER ||
1067 snd_device == SND_DEVICE_OUT_SPEAKER_WSA ||
1068 snd_device == SND_DEVICE_OUT_SPEAKER_VBAT ||
1069 snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_VBAT ||
1070 snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_2_VBAT ||
1071 snd_device == SND_DEVICE_OUT_VOICE_SPEAKER ||
1072 snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_2 ||
1073 snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_WSA ||
1074 snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_2_WSA) {
1075 ret = true;
1076 }
1077 return ret;
1078}
1079
`Deeraj Soman676c2702017-09-18 19:25:53 +0530[diff] [blame]1080static const char *platform_get_mixer_control(struct mixer_ctl *);
1081
vivek mehtaa76401a2015-04-24 14:12:15 -0700[diff] [blame]1082bool platform_send_gain_dep_cal(void *platform, int level) {
1083 bool ret_val = false;
1084 struct platform_data *my_data = (struct platform_data *)platform;
1085 struct audio_device *adev = my_data->adev;
1086 int acdb_dev_id, app_type;
1087 int acdb_dev_type = MSM_SNDDEV_CAP_RX;
1088 int mode = CAL_MODE_RTAC;
1089 struct listnode *node;
1090 struct audio_usecase *usecase;
1091
1092 if (my_data->acdb_send_gain_dep_cal == NULL) {
1093 ALOGE("%s: dlsym error for acdb_send_gain_dep_cal", __func__);
1094 return ret_val;
1095 }
1096
1097 if (!voice_is_in_call(adev)) {
1098 ALOGV("%s: Not Voice call usecase, apply new cal for level %d",
1099 __func__, level);
1100
1101 // find the current active sound device
1102 list_for_each(node, &adev->usecase_list) {
1103 usecase = node_to_item(node, struct audio_usecase, list);
1104
Vikram Panduranga93f080e2017-06-07 18:16:14 -0700[diff] [blame]1105 if (usecase != NULL && usecase->type == PCM_PLAYBACK) {
Preetam Singh Ranawatbfec31e2017-05-04 11:51:50 +0530[diff] [blame]1106 int new_snd_device[2] = {0};
1107 int i, num_devices = 1;
vivek mehtaa76401a2015-04-24 14:12:15 -0700[diff] [blame]1108
1109 ALOGV("%s: out device is %d", __func__, usecase->out_snd_device);
1110 app_type = usecase->stream.out->app_type_cfg.app_type;
Preetam Singh Ranawatafe17c72017-05-16 13:12:34 +0530[diff] [blame]1111 acdb_dev_id = acdb_device_table[usecase->out_snd_device];
vivek mehta0b8ea6f2015-07-23 17:27:26 -0700[diff] [blame]1112
Preetam Singh Ranawatbfec31e2017-05-04 11:51:50 +0530[diff] [blame]1113 if (platform_split_snd_device(my_data, usecase->out_snd_device,
1114 &num_devices, new_snd_device) < 0)
1115 new_snd_device[0] = usecase->out_snd_device;
1116
1117 for (i = 0; i < num_devices; i++)
1118 if (can_enable_mbdrc_on_device(new_snd_device[i])) {
1119 if (audio_extn_spkr_prot_is_enabled())
1120 acdb_dev_id = platform_get_spkr_prot_acdb_id(new_snd_device[i]);
1121 else
1122 acdb_dev_id = acdb_device_table[new_snd_device[i]];
1123 }
vivek mehta0b8ea6f2015-07-23 17:27:26 -0700[diff] [blame]1124
vivek mehtaa76401a2015-04-24 14:12:15 -0700[diff] [blame]1125 if (!my_data->acdb_send_gain_dep_cal(acdb_dev_id, app_type,
1126 acdb_dev_type, mode, level)) {
1127 // set ret_val true if at least one calibration is set successfully
1128 ret_val = true;
1129 } else {
1130 ALOGE("%s: my_data->acdb_send_gain_dep_cal failed ", __func__);
1131 }
1132 } else {
1133 ALOGW("%s: Usecase list is empty", __func__);
1134 }
1135 }
1136 } else {
1137 ALOGW("%s: Voice call in progress .. ignore setting new cal",
1138 __func__);
1139 }
1140 return ret_val;
1141}
1142
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]1143void platform_set_gsm_mode(void *platform, bool enable)
1144{
1145 struct platform_data *my_data = (struct platform_data *)platform;
1146 struct audio_device *adev = my_data->adev;
1147
1148 if (my_data->gsm_mode_enabled) {
1149 my_data->gsm_mode_enabled = false;
1150 ALOGV("%s: disabling gsm mode", __func__);
1151 audio_route_reset_and_update_path(adev->audio_route, "gsm-mode");
1152 }
1153
1154 if (enable) {
1155 my_data->gsm_mode_enabled = true;
1156 ALOGD("%s: enabling gsm mode", __func__);
1157 audio_route_apply_and_update_path(adev->audio_route, "gsm-mode");
1158 }
1159}
1160
1161void platform_set_echo_reference(struct audio_device *adev, bool enable,
Satya Krishna Pindiprolif1cd92b2016-04-14 19:05:23 +0530[diff] [blame]1162 audio_devices_t out_device __unused)
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]1163{
Apoorv Raghuvanshi924b3022015-07-06 15:07:14 -0700[diff] [blame]1164 struct platform_data *my_data = (struct platform_data *)adev->platform;
Apoorv Raghuvanshi924b3022015-07-06 15:07:14 -0700[diff] [blame]1165
1166 if (strcmp(my_data->ec_ref_mixer_path, "")) {
1167 ALOGV("%s: disabling %s", __func__, my_data->ec_ref_mixer_path);
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]1168 audio_route_reset_and_update_path(adev->audio_route,
1169 my_data->ec_ref_mixer_path);
Venkata Narendra Kumar Gutta1bbbf542014-09-04 19:11:25 +0530[diff] [blame]1170 }
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]1171
Ravi Kumar Alamandad1c85bb2014-11-17 18:36:24 -0800[diff] [blame]1172 if (enable) {
Apoorv Raghuvanshi924b3022015-07-06 15:07:14 -0700[diff] [blame]1173 /*
1174 * If native audio device reference count > 0, then apply codec EC otherwise
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]1175 * fallback to Speakers with VBat if enabled or default
Apoorv Raghuvanshi924b3022015-07-06 15:07:14 -0700[diff] [blame]1176 */
1177 if (adev->snd_dev_ref_cnt[SND_DEVICE_OUT_HEADPHONES_44_1] > 0)
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]1178 strlcpy(my_data->ec_ref_mixer_path, "echo-reference headphones-44.1",
1179 sizeof(my_data->ec_ref_mixer_path));
Leena Winterrowdd7a04cd2016-01-07 11:50:02 -0800[diff] [blame]1180 else if (adev->snd_dev_ref_cnt[SND_DEVICE_OUT_SPEAKER_VBAT] > 0)
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]1181 strlcpy(my_data->ec_ref_mixer_path, "echo-reference speaker-vbat",
1182 sizeof(my_data->ec_ref_mixer_path));
Aalique Grahame37659862017-12-03 22:34:26 -0800[diff] [blame]1183 else if (adev->snd_dev_ref_cnt[SND_DEVICE_OUT_DISPLAY_PORT] > 0)
1184 strlcpy(my_data->ec_ref_mixer_path, "echo-reference display-port",
1185 sizeof(my_data->ec_ref_mixer_path));
Apoorv Raghuvanshi924b3022015-07-06 15:07:14 -0700[diff] [blame]1186 else
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]1187 strlcpy(my_data->ec_ref_mixer_path, "echo-reference",
1188 sizeof(my_data->ec_ref_mixer_path));
Ravi Kumar Alamandad1c85bb2014-11-17 18:36:24 -0800[diff] [blame]1189
Apoorv Raghuvanshi924b3022015-07-06 15:07:14 -0700[diff] [blame]1190 ALOGD("%s: enabling %s", __func__, my_data->ec_ref_mixer_path);
1191 audio_route_apply_and_update_path(adev->audio_route, my_data->ec_ref_mixer_path);
1192 }
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]1193}
1194
Helen Zeng6a16ad72014-02-23 22:04:44 -0800[diff] [blame]1195static struct csd_data *open_csd_client(bool i2s_ext_modem)
Vidyakumar Athotad9d9ff32013-11-13 11:46:52 -0800[diff] [blame]1196{
1197 struct csd_data *csd = calloc(1, sizeof(struct csd_data));
1198
Haynes Mathew Georgeb51ceb12014-06-30 13:56:18 -0700[diff] [blame]1199 if (!csd) {
1200 ALOGE("failed to allocate csd_data mem");
1201 return NULL;
1202 }
1203
Vidyakumar Athotad9d9ff32013-11-13 11:46:52 -0800[diff] [blame]1204 csd->csd_client = dlopen(LIB_CSD_CLIENT, RTLD_NOW);
1205 if (csd->csd_client == NULL) {
1206 ALOGE("%s: DLOPEN failed for %s", __func__, LIB_CSD_CLIENT);
1207 goto error;
1208 } else {
1209 ALOGV("%s: DLOPEN successful for %s", __func__, LIB_CSD_CLIENT);
1210
1211 csd->deinit = (deinit_t)dlsym(csd->csd_client,
1212 "csd_client_deinit");
1213 if (csd->deinit == NULL) {
1214 ALOGE("%s: dlsym error %s for csd_client_deinit", __func__,
1215 dlerror());
1216 goto error;
1217 }
1218 csd->disable_device = (disable_device_t)dlsym(csd->csd_client,
1219 "csd_client_disable_device");
1220 if (csd->disable_device == NULL) {
1221 ALOGE("%s: dlsym error %s for csd_client_disable_device",
1222 __func__, dlerror());
1223 goto error;
1224 }
Vidyakumar Athota545dbd32013-11-13 17:30:53 -0800[diff] [blame]1225 csd->enable_device_config = (enable_device_config_t)dlsym(csd->csd_client,
1226 "csd_client_enable_device_config");
1227 if (csd->enable_device_config == NULL) {
1228 ALOGE("%s: dlsym error %s for csd_client_enable_device_config",
1229 __func__, dlerror());
1230 goto error;
1231 }
Vidyakumar Athotad9d9ff32013-11-13 11:46:52 -0800[diff] [blame]1232 csd->enable_device = (enable_device_t)dlsym(csd->csd_client,
1233 "csd_client_enable_device");
1234 if (csd->enable_device == NULL) {
1235 ALOGE("%s: dlsym error %s for csd_client_enable_device",
1236 __func__, dlerror());
1237 goto error;
1238 }
1239 csd->start_voice = (start_voice_t)dlsym(csd->csd_client,
1240 "csd_client_start_voice");
1241 if (csd->start_voice == NULL) {
1242 ALOGE("%s: dlsym error %s for csd_client_start_voice",
1243 __func__, dlerror());
1244 goto error;
1245 }
1246 csd->stop_voice = (stop_voice_t)dlsym(csd->csd_client,
1247 "csd_client_stop_voice");
1248 if (csd->stop_voice == NULL) {
1249 ALOGE("%s: dlsym error %s for csd_client_stop_voice",
1250 __func__, dlerror());
1251 goto error;
1252 }
1253 csd->volume = (volume_t)dlsym(csd->csd_client,
1254 "csd_client_volume");
1255 if (csd->volume == NULL) {
1256 ALOGE("%s: dlsym error %s for csd_client_volume",
1257 __func__, dlerror());
1258 goto error;
1259 }
1260 csd->mic_mute = (mic_mute_t)dlsym(csd->csd_client,
1261 "csd_client_mic_mute");
1262 if (csd->mic_mute == NULL) {
1263 ALOGE("%s: dlsym error %s for csd_client_mic_mute",
1264 __func__, dlerror());
1265 goto error;
1266 }
1267 csd->slow_talk = (slow_talk_t)dlsym(csd->csd_client,
1268 "csd_client_slow_talk");
1269 if (csd->slow_talk == NULL) {
1270 ALOGE("%s: dlsym error %s for csd_client_slow_talk",
1271 __func__, dlerror());
1272 goto error;
1273 }
1274 csd->start_playback = (start_playback_t)dlsym(csd->csd_client,
1275 "csd_client_start_playback");
1276 if (csd->start_playback == NULL) {
1277 ALOGE("%s: dlsym error %s for csd_client_start_playback",
1278 __func__, dlerror());
1279 goto error;
1280 }
1281 csd->stop_playback = (stop_playback_t)dlsym(csd->csd_client,
1282 "csd_client_stop_playback");
1283 if (csd->stop_playback == NULL) {
1284 ALOGE("%s: dlsym error %s for csd_client_stop_playback",
1285 __func__, dlerror());
1286 goto error;
1287 }
Vidyakumar Athota21b3bb92014-04-25 11:08:08 -0700[diff] [blame]1288 csd->set_lch = (set_lch_t)dlsym(csd->csd_client, "csd_client_set_lch");
1289 if (csd->set_lch == NULL) {
1290 ALOGE("%s: dlsym error %s for csd_client_set_lch",
1291 __func__, dlerror());
1292 /* Ignore the error as this is not mandatory function for
1293 * basic voice call to work.
1294 */
1295 }
Vidyakumar Athotad9d9ff32013-11-13 11:46:52 -0800[diff] [blame]1296 csd->start_record = (start_record_t)dlsym(csd->csd_client,
1297 "csd_client_start_record");
1298 if (csd->start_record == NULL) {
1299 ALOGE("%s: dlsym error %s for csd_client_start_record",
1300 __func__, dlerror());
1301 goto error;
1302 }
1303 csd->stop_record = (stop_record_t)dlsym(csd->csd_client,
1304 "csd_client_stop_record");
1305 if (csd->stop_record == NULL) {
1306 ALOGE("%s: dlsym error %s for csd_client_stop_record",
1307 __func__, dlerror());
1308 goto error;
1309 }
Helen Zeng6a16ad72014-02-23 22:04:44 -0800[diff] [blame]1310
1311 csd->get_sample_rate = (get_sample_rate_t)dlsym(csd->csd_client,
1312 "csd_client_get_sample_rate");
1313 if (csd->get_sample_rate == NULL) {
1314 ALOGE("%s: dlsym error %s for csd_client_get_sample_rate",
1315 __func__, dlerror());
1316
1317 goto error;
1318 }
1319
Vidyakumar Athotad9d9ff32013-11-13 11:46:52 -0800[diff] [blame]1320 csd->init = (init_t)dlsym(csd->csd_client, "csd_client_init");
1321
1322 if (csd->init == NULL) {
1323 ALOGE("%s: dlsym error %s for csd_client_init",
1324 __func__, dlerror());
1325 goto error;
1326 } else {
Helen Zeng6a16ad72014-02-23 22:04:44 -0800[diff] [blame]1327 csd->init(i2s_ext_modem);
Vidyakumar Athotad9d9ff32013-11-13 11:46:52 -0800[diff] [blame]1328 }
1329 }
1330 return csd;
1331
1332error:
1333 free(csd);
1334 csd = NULL;
1335 return csd;
1336}
1337
1338void close_csd_client(struct csd_data *csd)
1339{
1340 if (csd != NULL) {
1341 csd->deinit();
1342 dlclose(csd->csd_client);
1343 free(csd);
1344 csd = NULL;
1345 }
1346}
1347
Helen Zeng6a16ad72014-02-23 22:04:44 -0800[diff] [blame]1348static bool platform_is_i2s_ext_modem(const char *snd_card_name,
1349 struct platform_data *plat_data)
1350{
1351 plat_data->is_i2s_ext_modem = false;
1352
1353 if (!strncmp(snd_card_name, "apq8084-taiko-i2s-mtp-snd-card",
1354 sizeof("apq8084-taiko-i2s-mtp-snd-card")) ||
1355 !strncmp(snd_card_name, "apq8084-taiko-i2s-cdp-snd-card",
Josh Kirschc3894372016-03-28 15:59:48 -0700[diff] [blame]1356 sizeof("apq8084-taiko-i2s-cdp-snd-card")) ||
1357 !strncmp(snd_card_name, "apq8096-tasha-i2c-snd-card",
Xiaoyu Yec494c752017-11-02 18:52:48 -0700[diff] [blame]1358 sizeof("apq8096-tasha-i2c-snd-card")) ||
1359 !strncmp(snd_card_name, "sdx-tavil-i2s-snd-card",
Josh Kirschf20adbf2018-03-06 16:26:22 -0800[diff] [blame]1360 sizeof("sdx-tavil-i2s-snd-card")) ||
1361 !strncmp(snd_card_name, "sda845-tavil-i2s-snd-card",
1362 sizeof("sda845-tavil-i2s-snd-card"))) {
Helen Zeng6a16ad72014-02-23 22:04:44 -0800[diff] [blame]1363 plat_data->is_i2s_ext_modem = true;
1364 }
Naresh Tanniru9d027a62015-03-13 01:32:10 +0530[diff] [blame]1365 ALOGV("%s, is_i2s_ext_modem:%d soundcard name is %s",__func__,
1366 plat_data->is_i2s_ext_modem, snd_card_name);
Helen Zeng6a16ad72014-02-23 22:04:44 -0800[diff] [blame]1367
1368 return plat_data->is_i2s_ext_modem;
Helen Zeng008aebd2014-02-23 19:13:12 -0800[diff] [blame]1369}
1370
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]1371static void set_platform_defaults(struct platform_data * my_data)
Haynes Mathew Georgef4da6fe2014-06-20 19:14:25 -0700[diff] [blame]1372{
Satya Krishna Pindiprolif1cd92b2016-04-14 19:05:23 +0530[diff] [blame]1373 int32_t dev;
1374 unsigned int count = 0;
Naresh Tanniru34a303c2016-01-27 17:26:41 +0530[diff] [blame]1375 const char *MEDIA_MIMETYPE_AUDIO_ALAC = "audio/alac";
1376 const char *MEDIA_MIMETYPE_AUDIO_APE = "audio/x-ape";
1377
Haynes Mathew Georgef4da6fe2014-06-20 19:14:25 -0700[diff] [blame]1378 for (dev = 0; dev < SND_DEVICE_MAX; dev++) {
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]1379 backend_tag_table[dev] = NULL;
1380 hw_interface_table[dev] = NULL;
Haynes Mathew Georgef4da6fe2014-06-20 19:14:25 -0700[diff] [blame]1381 }
Amit Shekhar5a39c912014-10-14 15:39:30 -0700[diff] [blame]1382 for (dev = 0; dev < SND_DEVICE_MAX; dev++) {
Apoorv Raghuvanshi21492162015-02-19 18:19:36 -0800[diff] [blame]1383 backend_bit_width_table[dev] = CODEC_BACKEND_DEFAULT_BIT_WIDTH;
Amit Shekhar5a39c912014-10-14 15:39:30 -0700[diff] [blame]1384 }
Haynes Mathew Georgef4da6fe2014-06-20 19:14:25 -0700[diff] [blame]1385
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]1386 // To overwrite these go to the audio_platform_info.xml file.
1387 backend_tag_table[SND_DEVICE_IN_BT_SCO_MIC] = strdup("bt-sco");
1388 backend_tag_table[SND_DEVICE_IN_BT_SCO_MIC_WB] = strdup("bt-sco-wb");
1389 backend_tag_table[SND_DEVICE_IN_BT_SCO_MIC_NREC] = strdup("bt-sco");
1390 backend_tag_table[SND_DEVICE_IN_BT_SCO_MIC_WB_NREC] = strdup("bt-sco-wb");
Ralf Herzafb164f2018-07-03 07:08:07 +0200[diff] [blame]1391 backend_tag_table[SND_DEVICE_IN_SPDIF] = strdup("spdif-in");
1392 backend_tag_table[SND_DEVICE_IN_HDMI_MIC] = strdup("hdmi-in");
1393 backend_tag_table[SND_DEVICE_IN_HDMI_ARC] = strdup("hdmi-arc-in");
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]1394 backend_tag_table[SND_DEVICE_OUT_BT_SCO] = strdup("bt-sco");
1395 backend_tag_table[SND_DEVICE_OUT_BT_SCO_WB] = strdup("bt-sco-wb");
1396 backend_tag_table[SND_DEVICE_OUT_HDMI] = strdup("hdmi");
1397 backend_tag_table[SND_DEVICE_OUT_SPEAKER_AND_HDMI] = strdup("speaker-and-hdmi");
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]1398 backend_tag_table[SND_DEVICE_OUT_DISPLAY_PORT] = strdup("display-port");
1399 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]1400 backend_tag_table[SND_DEVICE_OUT_VOICE_TX] = strdup("afe-proxy");
1401 backend_tag_table[SND_DEVICE_IN_VOICE_RX] = strdup("afe-proxy");
1402 backend_tag_table[SND_DEVICE_OUT_AFE_PROXY] = strdup("afe-proxy");
Ashish Jain3e37a702016-11-25 12:27:15 +0530[diff] [blame]1403 backend_tag_table[SND_DEVICE_OUT_USB_HEADSET] = strdup("usb-headset");
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]1404 backend_tag_table[SND_DEVICE_OUT_VOICE_USB_HEADSET] = strdup("usb-headset");
Ashish Jain3e37a702016-11-25 12:27:15 +0530[diff] [blame]1405 backend_tag_table[SND_DEVICE_OUT_USB_HEADPHONES] = strdup("usb-headphones");
Aniket Kumar Latab26135f2017-06-16 12:20:04 -0700[diff] [blame]1406 backend_tag_table[SND_DEVICE_OUT_VOICE_TTY_FULL_USB] = strdup("usb-headset");
1407 backend_tag_table[SND_DEVICE_OUT_VOICE_TTY_VCO_USB] = strdup("usb-headphones");
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]1408 backend_tag_table[SND_DEVICE_OUT_VOICE_USB_HEADPHONES] = strdup("usb-headphones");
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]1409 backend_tag_table[SND_DEVICE_OUT_SPEAKER_AND_USB_HEADSET] =
Sidipotu Ashokeaec6392016-04-19 09:37:57 +0530[diff] [blame]1410 strdup("speaker-and-usb-headphones");
Aniket Kumar Lata6bbd3bb2017-07-21 11:09:21 -0700[diff] [blame]1411 backend_tag_table[SND_DEVICE_IN_VOICE_TTY_FULL_USB_MIC] = strdup("usb-headset-mic");
1412 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]1413 backend_tag_table[SND_DEVICE_IN_USB_HEADSET_MIC] = strdup("usb-headset-mic");
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]1414 backend_tag_table[SND_DEVICE_IN_VOICE_USB_HEADSET_MIC] = strdup("usb-headset-mic");
1415 backend_tag_table[SND_DEVICE_IN_UNPROCESSED_USB_HEADSET_MIC] = strdup("usb-headset-mic");
1416 backend_tag_table[SND_DEVICE_IN_VOICE_RECOG_USB_HEADSET_MIC] = strdup("usb-headset-mic");
1417 backend_tag_table[SND_DEVICE_IN_USB_HEADSET_MIC_AEC] = strdup("usb-headset-mic");
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]1418 backend_tag_table[SND_DEVICE_IN_CAPTURE_FM] = strdup("capture-fm");
1419 backend_tag_table[SND_DEVICE_OUT_TRANSMISSION_FM] = strdup("transmission-fm");
Preetam Singh Ranawatcb6212e2016-07-19 18:33:53 +0530[diff] [blame]1420 backend_tag_table[SND_DEVICE_OUT_HEADPHONES_DSD] = strdup("headphones-dsd");
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]1421 backend_tag_table[SND_DEVICE_OUT_HEADPHONES_44_1] = strdup("headphones-44.1");
1422 backend_tag_table[SND_DEVICE_OUT_VOICE_SPEAKER_VBAT] = strdup("voice-speaker-vbat");
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]1423 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]1424 backend_tag_table[SND_DEVICE_OUT_BT_A2DP] = strdup("bt-a2dp");
1425 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]1426 backend_tag_table[SND_DEVICE_OUT_VOICE_SPEAKER_AND_VOICE_HEADPHONES] = strdup("speaker-and-headphones");
1427 backend_tag_table[SND_DEVICE_OUT_VOICE_SPEAKER_AND_VOICE_ANC_HEADSET] = strdup("speaker-and-headphones");
1428 backend_tag_table[SND_DEVICE_OUT_VOICE_SPEAKER_AND_VOICE_ANC_FB_HEADSET] = strdup("speaker-and-headphones");
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]1429
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]1430 hw_interface_table[SND_DEVICE_OUT_HANDSET] = strdup("SLIMBUS_0_RX");
1431 hw_interface_table[SND_DEVICE_OUT_SPEAKER] = strdup("SLIMBUS_0_RX");
1432 hw_interface_table[SND_DEVICE_OUT_SPEAKER_EXTERNAL_1] = strdup("SLIMBUS_0_RX");
1433 hw_interface_table[SND_DEVICE_OUT_SPEAKER_EXTERNAL_2] = strdup("SLIMBUS_0_RX");
1434 hw_interface_table[SND_DEVICE_OUT_SPEAKER_REVERSE] = strdup("SLIMBUS_0_RX");
1435 hw_interface_table[SND_DEVICE_OUT_SPEAKER_VBAT] = strdup("SLIMBUS_0_RX");
1436 hw_interface_table[SND_DEVICE_OUT_LINE] = strdup("SLIMBUS_6_RX");
1437 hw_interface_table[SND_DEVICE_OUT_HEADPHONES] = strdup("SLIMBUS_6_RX");
Preetam Singh Ranawatcb6212e2016-07-19 18:33:53 +0530[diff] [blame]1438 hw_interface_table[SND_DEVICE_OUT_HEADPHONES_DSD] = strdup("SLIMBUS_2_RX");
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]1439 hw_interface_table[SND_DEVICE_OUT_HEADPHONES_44_1] = strdup("SLIMBUS_5_RX");
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]1440 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]1441 hw_interface_table[SND_DEVICE_OUT_VOICE_SPEAKER_AND_VOICE_HEADPHONES] = strdup("SLIMBUS_0_RX-and-SLIMBUS_6_RX");
1442 hw_interface_table[SND_DEVICE_OUT_VOICE_SPEAKER_AND_VOICE_ANC_HEADSET] = strdup("SLIMBUS_0_RX-and-SLIMBUS_6_RX");
1443 hw_interface_table[SND_DEVICE_OUT_VOICE_SPEAKER_AND_VOICE_ANC_FB_HEADSET] = strdup("SLIMBUS_0_RX-and-SLIMBUS_6_RX");
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]1444 hw_interface_table[SND_DEVICE_OUT_SPEAKER_AND_LINE] = strdup("SLIMBUS_0_RX-and-SLIMBUS_6_RX");
1445 hw_interface_table[SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES_EXTERNAL_1] = strdup("SLIMBUS_0_RX-and-SLIMBUS_6_RX");
1446 hw_interface_table[SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES_EXTERNAL_2] = strdup("SLIMBUS_0_RX-and-SLIMBUS_6_RX");
1447 hw_interface_table[SND_DEVICE_OUT_VOICE_HANDSET] = strdup("SLIMBUS_0_RX");
1448 hw_interface_table[SND_DEVICE_OUT_VOICE_SPEAKER] = strdup("SLIMBUS_0_RX");
1449 hw_interface_table[SND_DEVICE_OUT_VOICE_SPEAKER_VBAT] = strdup("SLIMBUS_0_RX");
1450 hw_interface_table[SND_DEVICE_OUT_VOICE_SPEAKER_2] = strdup("SLIMBUS_0_RX");
1451 hw_interface_table[SND_DEVICE_OUT_VOICE_SPEAKER_2_VBAT] = strdup("SLIMBUS_0_RX");
1452 hw_interface_table[SND_DEVICE_OUT_VOICE_HEADPHONES] = strdup("SLIMBUS_6_RX");
1453 hw_interface_table[SND_DEVICE_OUT_VOICE_LINE] = strdup("SLIMBUS_6_RX");
1454 hw_interface_table[SND_DEVICE_OUT_HDMI] = strdup("HDMI");
1455 hw_interface_table[SND_DEVICE_OUT_SPEAKER_AND_HDMI] = strdup("SLIMBUS_0_RX-and-HDMI");
1456 hw_interface_table[SND_DEVICE_OUT_DISPLAY_PORT] = strdup("DISPLAY_PORT");
1457 hw_interface_table[SND_DEVICE_OUT_SPEAKER_AND_DISPLAY_PORT] = strdup("SLIMBUS_0_RX-and-DISPLAY_PORT");
1458 hw_interface_table[SND_DEVICE_OUT_BT_SCO] = strdup("SLIMBUS_7_RX");
1459 hw_interface_table[SND_DEVICE_OUT_BT_SCO_WB] = strdup("SLIMBUS_7_RX");
1460 hw_interface_table[SND_DEVICE_OUT_BT_A2DP] = strdup("SLIMBUS_7_RX");
1461 hw_interface_table[SND_DEVICE_OUT_SPEAKER_AND_BT_A2DP] = strdup("SLIMBUS_0_RX-and-SLIMBUS_7_RX");
1462 hw_interface_table[SND_DEVICE_OUT_VOICE_TTY_FULL_HEADPHONES] = strdup("SLIMBUS_6_RX");
1463 hw_interface_table[SND_DEVICE_OUT_VOICE_TTY_VCO_HEADPHONES] = strdup("SLIMBUS_6_RX");
1464 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]1465 hw_interface_table[SND_DEVICE_OUT_VOICE_TTY_FULL_USB] = strdup("USB_AUDIO_RX");
1466 hw_interface_table[SND_DEVICE_OUT_VOICE_TTY_VCO_USB] = strdup("USB_AUDIO_RX");
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]1467 hw_interface_table[SND_DEVICE_OUT_VOICE_TX] = strdup("RT_PROXY_DAI_001_RX");
1468 hw_interface_table[SND_DEVICE_OUT_AFE_PROXY] = strdup("RT_PROXY_DAI_001_RX");
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]1469 hw_interface_table[SND_DEVICE_OUT_USB_HEADSET] = strdup("USB_AUDIO_RX");
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]1470 hw_interface_table[SND_DEVICE_OUT_VOICE_USB_HEADSET] = strdup("USB_AUDIO_RX");
Ashish Jain3e37a702016-11-25 12:27:15 +0530[diff] [blame]1471 hw_interface_table[SND_DEVICE_OUT_USB_HEADPHONES] = strdup("USB_AUDIO_RX");
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]1472 hw_interface_table[SND_DEVICE_OUT_VOICE_USB_HEADPHONES] = strdup("USB_AUDIO_RX");
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]1473 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]1474 hw_interface_table[SND_DEVICE_OUT_TRANSMISSION_FM] = strdup("SLIMBUS_8_TX");
1475 hw_interface_table[SND_DEVICE_OUT_ANC_HEADSET] = strdup("SLIMBUS_6_RX");
1476 hw_interface_table[SND_DEVICE_OUT_ANC_FB_HEADSET] = strdup("SLIMBUS_6_RX");
1477 hw_interface_table[SND_DEVICE_OUT_VOICE_ANC_HEADSET] = strdup("SLIMBUS_6_RX");
1478 hw_interface_table[SND_DEVICE_OUT_VOICE_ANC_FB_HEADSET] = strdup("SLIMBUS_6_RX");
1479 hw_interface_table[SND_DEVICE_OUT_SPEAKER_AND_ANC_HEADSET] = strdup("SLIMBUS_0_RX-and-SLIMBUS_6_RX");
1480 hw_interface_table[SND_DEVICE_OUT_SPEAKER_AND_ANC_FB_HEADSET] = strdup("SLIMBUS_0_RX-and-SLIMBUS_6_RX");
1481 hw_interface_table[SND_DEVICE_OUT_ANC_HANDSET] = strdup("SLIMBUS_0_RX");
Aditya Bavanari701a6992017-03-30 19:17:16 +0530[diff] [blame]1482 hw_interface_table[SND_DEVICE_OUT_SPEAKER_PROTECTED] = strdup("SLIMBUS_0_RX");
1483 hw_interface_table[SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED] = strdup("SLIMBUS_0_RX");
1484 hw_interface_table[SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED] = strdup("SLIMBUS_0_RX");
1485 hw_interface_table[SND_DEVICE_OUT_SPEAKER_PROTECTED_VBAT] = strdup("SLIMBUS_0_RX");
1486 hw_interface_table[SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED_VBAT] = strdup("SLIMBUS_0_RX");
1487 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]1488 hw_interface_table[SND_DEVICE_OUT_SPEAKER_WSA] = strdup("SLIMBUS_0_RX");
1489 hw_interface_table[SND_DEVICE_OUT_VOICE_SPEAKER_WSA] = strdup("SLIMBUS_0_RX");
1490 hw_interface_table[SND_DEVICE_OUT_VOICE_SPEAKER_2_WSA] = strdup("SLIMBUS_0_RX");
1491 hw_interface_table[SND_DEVICE_IN_HANDSET_MIC] = strdup("SLIMBUS_0_TX");
1492 hw_interface_table[SND_DEVICE_IN_HANDSET_MIC_EXTERNAL] = strdup("SLIMBUS_0_TX");
1493 hw_interface_table[SND_DEVICE_IN_HANDSET_MIC_AEC] = strdup("SLIMBUS_0_TX");
1494 hw_interface_table[SND_DEVICE_IN_HANDSET_MIC_NS] = strdup("SLIMBUS_0_TX");
1495 hw_interface_table[SND_DEVICE_IN_HANDSET_MIC_AEC_NS] = strdup("SLIMBUS_0_TX");
1496 hw_interface_table[SND_DEVICE_IN_HANDSET_DMIC] = strdup("SLIMBUS_0_TX");
1497 hw_interface_table[SND_DEVICE_IN_HANDSET_DMIC_AEC] = strdup("SLIMBUS_0_TX");
1498 hw_interface_table[SND_DEVICE_IN_HANDSET_DMIC_NS] = strdup("SLIMBUS_0_TX");
1499 hw_interface_table[SND_DEVICE_IN_HANDSET_DMIC_AEC_NS] = strdup("SLIMBUS_0_TX");
1500 hw_interface_table[SND_DEVICE_IN_SPEAKER_MIC] = strdup("SLIMBUS_0_TX");
1501 hw_interface_table[SND_DEVICE_IN_SPEAKER_MIC_AEC] = strdup("SLIMBUS_0_TX");
1502 hw_interface_table[SND_DEVICE_IN_SPEAKER_MIC_NS] = strdup("SLIMBUS_0_TX");
1503 hw_interface_table[SND_DEVICE_IN_SPEAKER_MIC_AEC_NS] = strdup("SLIMBUS_0_TX");
1504 hw_interface_table[SND_DEVICE_IN_SPEAKER_DMIC] = strdup("SLIMBUS_0_TX");
1505 hw_interface_table[SND_DEVICE_IN_SPEAKER_DMIC_AEC] = strdup("SLIMBUS_0_TX");
1506 hw_interface_table[SND_DEVICE_IN_SPEAKER_DMIC_NS] = strdup("SLIMBUS_0_TX");
1507 hw_interface_table[SND_DEVICE_IN_SPEAKER_DMIC_AEC_NS] = strdup("SLIMBUS_0_TX");
1508 hw_interface_table[SND_DEVICE_IN_HEADSET_MIC] = strdup("SLIMBUS_0_TX");
1509 hw_interface_table[SND_DEVICE_IN_HEADSET_MIC_FLUENCE] = strdup("SLIMBUS_0_TX");
1510 hw_interface_table[SND_DEVICE_IN_VOICE_SPEAKER_MIC] = strdup("SLIMBUS_0_TX");
1511 hw_interface_table[SND_DEVICE_IN_VOICE_HEADSET_MIC] = strdup("SLIMBUS_0_TX");
Ralf Herzafb164f2018-07-03 07:08:07 +0200[diff] [blame]1512 hw_interface_table[SND_DEVICE_IN_SPDIF] = strdup("PRI_SPDIF_TX");
1513 hw_interface_table[SND_DEVICE_IN_HDMI_MIC] = strdup("SEC_MI2S_TX");
1514 hw_interface_table[SND_DEVICE_IN_HDMI_ARC] = strdup("SEC_SPDIF_TX");
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]1515 hw_interface_table[SND_DEVICE_IN_BT_SCO_MIC] = strdup("SLIMBUS_7_TX");
1516 hw_interface_table[SND_DEVICE_IN_BT_SCO_MIC_NREC] = strdup("SLIMBUS_7_TX");
1517 hw_interface_table[SND_DEVICE_IN_BT_SCO_MIC_WB] = strdup("SLIMBUS_7_TX");
1518 hw_interface_table[SND_DEVICE_IN_BT_SCO_MIC_WB_NREC] = strdup("SLIMBUS_7_TX");
1519 hw_interface_table[SND_DEVICE_IN_CAMCORDER_MIC] = strdup("SLIMBUS_0_TX");
1520 hw_interface_table[SND_DEVICE_IN_VOICE_DMIC] = strdup("SLIMBUS_0_TX");
1521 hw_interface_table[SND_DEVICE_IN_VOICE_SPEAKER_DMIC] = strdup("SLIMBUS_0_TX");
1522 hw_interface_table[SND_DEVICE_IN_VOICE_SPEAKER_QMIC] = strdup("SLIMBUS_0_TX");
1523 hw_interface_table[SND_DEVICE_IN_VOICE_TTY_FULL_HEADSET_MIC] = strdup("SLIMBUS_0_TX");
1524 hw_interface_table[SND_DEVICE_IN_VOICE_TTY_VCO_HANDSET_MIC] = strdup("SLIMBUS_0_TX");
1525 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]1526 hw_interface_table[SND_DEVICE_IN_VOICE_TTY_FULL_USB_MIC] = strdup("USB_AUDIO_TX");
1527 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]1528 hw_interface_table[SND_DEVICE_IN_VOICE_REC_MIC] = strdup("SLIMBUS_0_TX");
1529 hw_interface_table[SND_DEVICE_IN_VOICE_REC_MIC_NS] = strdup("SLIMBUS_0_TX");
1530 hw_interface_table[SND_DEVICE_IN_VOICE_REC_DMIC_STEREO] = strdup("SLIMBUS_0_TX");
1531 hw_interface_table[SND_DEVICE_IN_VOICE_REC_DMIC_FLUENCE] = strdup("SLIMBUS_0_TX");
1532 hw_interface_table[SND_DEVICE_IN_VOICE_RX] = strdup("RT_PROXY_DAI_002_TX");
1533 hw_interface_table[SND_DEVICE_IN_USB_HEADSET_MIC] = strdup("USB_AUDIO_TX");
1534 hw_interface_table[SND_DEVICE_IN_CAPTURE_FM] = strdup("SLIMBUS_8_TX");
1535 hw_interface_table[SND_DEVICE_IN_AANC_HANDSET_MIC] = strdup("SLIMBUS_0_TX");
1536 hw_interface_table[SND_DEVICE_IN_QUAD_MIC] = strdup("SLIMBUS_0_TX");
1537 hw_interface_table[SND_DEVICE_IN_HANDSET_STEREO_DMIC] = strdup("SLIMBUS_0_TX");
1538 hw_interface_table[SND_DEVICE_IN_SPEAKER_STEREO_DMIC] = strdup("SLIMBUS_0_TX");
1539 hw_interface_table[SND_DEVICE_IN_CAPTURE_VI_FEEDBACK] = strdup("SLIMBUS_4_TX");
1540 hw_interface_table[SND_DEVICE_IN_CAPTURE_VI_FEEDBACK_MONO_1] = strdup("SLIMBUS_4_TX");
1541 hw_interface_table[SND_DEVICE_IN_CAPTURE_VI_FEEDBACK_MONO_2] = strdup("SLIMBUS_4_TX");
1542 hw_interface_table[SND_DEVICE_IN_VOICE_SPEAKER_DMIC_BROADSIDE] = strdup("SLIMBUS_0_TX");
1543 hw_interface_table[SND_DEVICE_IN_SPEAKER_DMIC_BROADSIDE] = strdup("SLIMBUS_0_TX");
1544 hw_interface_table[SND_DEVICE_IN_SPEAKER_DMIC_AEC_BROADSIDE] = strdup("SLIMBUS_0_TX");
1545 hw_interface_table[SND_DEVICE_IN_SPEAKER_DMIC_NS_BROADSIDE] = strdup("SLIMBUS_0_TX");
1546 hw_interface_table[SND_DEVICE_IN_SPEAKER_DMIC_AEC_NS_BROADSIDE] = strdup("SLIMBUS_0_TX");
1547 hw_interface_table[SND_DEVICE_IN_VOICE_FLUENCE_DMIC_AANC] = strdup("SLIMBUS_0_TX");
1548 hw_interface_table[SND_DEVICE_IN_HANDSET_QMIC] = strdup("SLIMBUS_0_TX");
1549 hw_interface_table[SND_DEVICE_IN_SPEAKER_QMIC_AEC] = strdup("SLIMBUS_0_TX");
1550 hw_interface_table[SND_DEVICE_IN_SPEAKER_QMIC_NS] = strdup("SLIMBUS_0_TX");
1551 hw_interface_table[SND_DEVICE_IN_SPEAKER_QMIC_AEC_NS] = strdup("SLIMBUS_0_TX");
1552 hw_interface_table[SND_DEVICE_IN_VOICE_REC_QMIC_FLUENCE] = strdup("SLIMBUS_0_TX");
1553 hw_interface_table[SND_DEVICE_IN_THREE_MIC] = strdup("SLIMBUS_0_TX");
Aditya Bavanari4051c8d2017-12-13 13:31:26 +0530[diff] [blame]1554 hw_interface_table[SND_DEVICE_IN_HANDSET_TMIC_FLUENCE_PRO] = strdup("SLIMBUS_0_TX");
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]1555 hw_interface_table[SND_DEVICE_IN_HANDSET_TMIC] = strdup("SLIMBUS_0_TX");
Aditya Bavanari4051c8d2017-12-13 13:31:26 +0530[diff] [blame]1556 hw_interface_table[SND_DEVICE_IN_HANDSET_TMIC_AEC] = strdup("SLIMBUS_0_TX");
1557 hw_interface_table[SND_DEVICE_IN_HANDSET_TMIC_NS] = strdup("SLIMBUS_0_TX");
1558 hw_interface_table[SND_DEVICE_IN_HANDSET_TMIC_AEC_NS] = strdup("SLIMBUS_0_TX");
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]1559 hw_interface_table[SND_DEVICE_IN_VOICE_REC_TMIC] = strdup("SLIMBUS_0_TX");
1560 hw_interface_table[SND_DEVICE_IN_UNPROCESSED_MIC] = strdup("SLIMBUS_0_TX");
1561 hw_interface_table[SND_DEVICE_IN_UNPROCESSED_STEREO_MIC] = strdup("SLIMBUS_0_TX");
1562 hw_interface_table[SND_DEVICE_IN_UNPROCESSED_THREE_MIC] = strdup("SLIMBUS_0_TX");
1563 hw_interface_table[SND_DEVICE_IN_UNPROCESSED_QUAD_MIC] = strdup("SLIMBUS_0_TX");
1564 hw_interface_table[SND_DEVICE_IN_UNPROCESSED_HEADSET_MIC] = strdup("SLIMBUS_0_TX");
Dhananjay Kumar704ce6f2017-09-28 22:08:00 +0530[diff] [blame]1565 hw_interface_table[SND_DEVICE_IN_HANDSET_GENERIC_QMIC] = strdup("SLIMBUS_0_TX");
Divya Narayanan Poojary356e01e2018-02-06 14:25:16 +0530[diff] [blame]1566 hw_interface_table[SND_DEVICE_IN_INCALL_REC_RX] = strdup("INCALL_RECORD_RX");
1567 hw_interface_table[SND_DEVICE_IN_INCALL_REC_TX] = strdup("INCALL_RECORD_TX");
Ramu Gottipati813ae982018-07-25 14:14:48 +0530[diff] [blame]1568 hw_interface_table[SND_DEVICE_IN_LINE] = strdup("SLIMBUS_0_TX");
Naresh Tanniru34a303c2016-01-27 17:26:41 +0530[diff] [blame]1569
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]1570 my_data->max_mic_count = PLATFORM_DEFAULT_MIC_COUNT;
Naresh Tanniru34a303c2016-01-27 17:26:41 +0530[diff] [blame]1571
1572 /*remove ALAC & APE from DSP decoder list based on software decoder availability*/
Alexy Josephb1379942016-01-29 15:49:38 -0800[diff] [blame]1573 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]1574 count++) {
1575
1576 if (!strncmp(MEDIA_MIMETYPE_AUDIO_ALAC, dsp_only_decoders_mime[count],
1577 strlen(dsp_only_decoders_mime[count]))) {
1578
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]1579 if(property_get_bool("vendor.audio.use.sw.alac.decoder", false)) {
Naresh Tanniru34a303c2016-01-27 17:26:41 +0530[diff] [blame]1580 ALOGD("Alac software decoder is available...removing alac from DSP decoder list");
Preetam Singh Ranawat6746b7a2016-07-18 16:40:24 +0530[diff] [blame]1581 strlcpy(dsp_only_decoders_mime[count],"none",5);
Naresh Tanniru34a303c2016-01-27 17:26:41 +0530[diff] [blame]1582 }
1583 } else if (!strncmp(MEDIA_MIMETYPE_AUDIO_APE, dsp_only_decoders_mime[count],
1584 strlen(dsp_only_decoders_mime[count]))) {
1585
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]1586 if(property_get_bool("vendor.audio.use.sw.ape.decoder", false)) {
Naresh Tanniru34a303c2016-01-27 17:26:41 +0530[diff] [blame]1587 ALOGD("APE software decoder is available...removing ape from DSP decoder list");
Preetam Singh Ranawat6746b7a2016-07-18 16:40:24 +0530[diff] [blame]1588 strlcpy(dsp_only_decoders_mime[count],"none",5);
Naresh Tanniru34a303c2016-01-27 17:26:41 +0530[diff] [blame]1589 }
1590 }
1591 }
Haynes Mathew Georgef4da6fe2014-06-20 19:14:25 -0700[diff] [blame]1592}
1593
Walter Yang6f800052014-07-14 16:15:38 -0700[diff] [blame]1594void get_cvd_version(char *cvd_version, struct audio_device *adev)
1595{
1596 struct mixer_ctl *ctl;
1597 int count;
1598 int ret = 0;
1599
1600 ctl = mixer_get_ctl_by_name(adev->mixer, CVD_VERSION_MIXER_CTL);
1601 if (!ctl) {
1602 ALOGE("%s: Could not get ctl for mixer cmd - %s", __func__, CVD_VERSION_MIXER_CTL);
1603 goto done;
1604 }
1605 mixer_ctl_update(ctl);
1606
1607 count = mixer_ctl_get_num_values(ctl);
1608 if (count > MAX_CVD_VERSION_STRING_SIZE)
1609 count = MAX_CVD_VERSION_STRING_SIZE;
1610
1611 ret = mixer_ctl_get_array(ctl, cvd_version, count);
1612 if (ret != 0) {
1613 ALOGE("%s: ERROR! mixer_ctl_get_array() failed to get CVD Version", __func__);
1614 goto done;
1615 }
1616
1617done:
1618 return;
1619}
1620
Anish Kumar55e6df22014-08-26 17:38:05 -0700[diff] [blame]1621static int hw_util_open(int card_no)
1622{
1623 int fd = -1;
1624 char dev_name[256];
1625
1626 snprintf(dev_name, sizeof(dev_name), "/dev/snd/hwC%uD%u",
1627 card_no, WCD9XXX_CODEC_HWDEP_NODE);
1628 ALOGD("%s Opening device %s\n", __func__, dev_name);
1629 fd = open(dev_name, O_WRONLY);
1630 if (fd < 0) {
1631 ALOGE("%s: cannot open device '%s'\n", __func__, dev_name);
1632 return fd;
1633 }
1634 ALOGD("%s success", __func__);
1635 return fd;
1636}
1637
1638struct param_data {
1639 int use_case;
1640 int acdb_id;
1641 int get_size;
1642 int buff_size;
1643 int data_size;
1644 void *buff;
1645};
1646
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]1647static int send_vbat_adc_data_to_acdb(struct platform_data *plat_data, char *cal_type)
1648{
1649 int ret = 0;
1650 struct mixer_ctl *ctl;
1651 uint16_t vbat_adc_data[2];
1652 struct platform_data *my_data = plat_data;
1653 struct audio_device *adev = my_data->adev;
1654
1655 const char *mixer_ctl_name = "Vbat ADC data";
1656
1657 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
1658 if (!ctl) {
1659 ALOGE("%s: Could not get ctl for mixer ctl name - %s",
1660 __func__, mixer_ctl_name);
1661 ret = -EINVAL;
1662 goto done;
1663 }
1664
1665 vbat_adc_data[0] = mixer_ctl_get_value(ctl, 0);
1666 vbat_adc_data[1] = mixer_ctl_get_value(ctl, 1);
1667
1668 ALOGD("%s: Vbat ADC output values: Dcp1: %d , Dcp2: %d",
1669 __func__, vbat_adc_data[0], vbat_adc_data[1]);
1670
1671 ret = my_data->acdb_set_codec_data(&vbat_adc_data[0], cal_type);
1672
1673done:
1674 return ret;
1675}
1676
1677static void send_codec_cal(acdb_loader_get_calibration_t acdb_loader_get_calibration,
1678 struct platform_data *plat_data, int fd)
Anish Kumar55e6df22014-08-26 17:38:05 -0700[diff] [blame]1679{
Bhalchandra Gajare7c1ad7c2015-07-17 17:12:09 -0700[diff] [blame]1680 int type;
Anish Kumar55e6df22014-08-26 17:38:05 -0700[diff] [blame]1681
1682 for (type = WCD9XXX_ANC_CAL; type < WCD9XXX_MAX_CAL; type++) {
1683 struct wcdcal_ioctl_buffer codec_buffer;
1684 struct param_data calib;
Bhalchandra Gajare7c1ad7c2015-07-17 17:12:09 -0700[diff] [blame]1685 int ret;
Anish Kumar55e6df22014-08-26 17:38:05 -0700[diff] [blame]1686
Bharath Ramachandramurthy63a47ef2015-08-31 17:41:46 -0700[diff] [blame]1687 /* MAD calibration is handled by sound trigger HAL, skip here */
1688 if (type == WCD9XXX_MAD_CAL)
1689 continue;
1690
Bhalchandra Gajare7c1ad7c2015-07-17 17:12:09 -0700[diff] [blame]1691 ret = 0;
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]1692
Banajit Goswami4dc87fb2015-10-11 21:46:07 -0700[diff] [blame]1693 if ((plat_data->is_vbat_speaker) && (WCD9XXX_VBAT_CAL == type)) {
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]1694 ret = send_vbat_adc_data_to_acdb(plat_data, cal_name_info[type]);
1695 if (ret < 0)
1696 ALOGE("%s error in sending vbat adc data to acdb", __func__);
1697 }
1698
Anish Kumar55e6df22014-08-26 17:38:05 -0700[diff] [blame]1699 calib.get_size = 1;
Bhalchandra Gajare7c1ad7c2015-07-17 17:12:09 -0700[diff] [blame]1700 ret = acdb_loader_get_calibration(cal_name_info[type],
1701 sizeof(struct param_data),
1702 &calib);
Anish Kumar55e6df22014-08-26 17:38:05 -0700[diff] [blame]1703 if (ret < 0) {
Bhalchandra Gajare7c1ad7c2015-07-17 17:12:09 -0700[diff] [blame]1704 ALOGE("%s: %s get_calibration size failed, err = %d\n",
1705 __func__, cal_name_info[type], ret);
1706 continue;
Anish Kumar55e6df22014-08-26 17:38:05 -0700[diff] [blame]1707 }
Bhalchandra Gajare7c1ad7c2015-07-17 17:12:09 -0700[diff] [blame]1708
Anish Kumar55e6df22014-08-26 17:38:05 -0700[diff] [blame]1709 calib.get_size = 0;
1710 calib.buff = malloc(calib.buff_size);
Bhalchandra Gajare7c1ad7c2015-07-17 17:12:09 -0700[diff] [blame]1711 if (!calib.buff) {
1712 ALOGE("%s: %s: No Memory for size = %d\n",
1713 __func__, cal_name_info[type], calib.buff_size);
1714 continue;
1715 }
1716
Anish Kumar55e6df22014-08-26 17:38:05 -0700[diff] [blame]1717 ret = acdb_loader_get_calibration(cal_name_info[type],
1718 sizeof(struct param_data), &calib);
1719 if (ret < 0) {
Bhalchandra Gajare7c1ad7c2015-07-17 17:12:09 -0700[diff] [blame]1720 ALOGE("%s: %s get_calibration failed, err = %d\n",
1721 __func__, cal_name_info[type], ret);
Anish Kumar55e6df22014-08-26 17:38:05 -0700[diff] [blame]1722 free(calib.buff);
Bhalchandra Gajare7c1ad7c2015-07-17 17:12:09 -0700[diff] [blame]1723 continue;
Anish Kumar55e6df22014-08-26 17:38:05 -0700[diff] [blame]1724 }
Bhalchandra Gajare7c1ad7c2015-07-17 17:12:09 -0700[diff] [blame]1725
Anish Kumar55e6df22014-08-26 17:38:05 -0700[diff] [blame]1726 codec_buffer.buffer = calib.buff;
1727 codec_buffer.size = calib.data_size;
1728 codec_buffer.cal_type = type;
1729 if (ioctl(fd, SNDRV_CTL_IOCTL_HWDEP_CAL_TYPE, &codec_buffer) < 0)
Bhalchandra Gajare7c1ad7c2015-07-17 17:12:09 -0700[diff] [blame]1730 ALOGE("%s: %s Failed to call ioctl, err=%d",
1731 __func__, cal_name_info[type], errno);
1732 else
1733 ALOGD("%s: %s cal sent successfully\n",
1734 __func__, cal_name_info[type]);
1735
Anish Kumar55e6df22014-08-26 17:38:05 -0700[diff] [blame]1736 free(calib.buff);
1737 }
Anish Kumar55e6df22014-08-26 17:38:05 -0700[diff] [blame]1738}
1739
1740static void audio_hwdep_send_cal(struct platform_data *plat_data)
1741{
Venkata Narendra Kumar Guttae071e5a2016-01-11 18:08:26 +0530[diff] [blame]1742 int fd = plat_data->hw_dep_fd;
Anish Kumar55e6df22014-08-26 17:38:05 -0700[diff] [blame]1743
Venkata Narendra Kumar Guttae071e5a2016-01-11 18:08:26 +0530[diff] [blame]1744 if (fd < 0)
1745 fd = hw_util_open(plat_data->adev->snd_card);
Anish Kumar55e6df22014-08-26 17:38:05 -0700[diff] [blame]1746 if (fd == -1) {
1747 ALOGE("%s error open\n", __func__);
1748 return;
1749 }
1750
1751 acdb_loader_get_calibration = (acdb_loader_get_calibration_t)
1752 dlsym(plat_data->acdb_handle, "acdb_loader_get_calibration");
1753
1754 if (acdb_loader_get_calibration == NULL) {
1755 ALOGE("%s: ERROR. dlsym Error:%s acdb_loader_get_calibration", __func__,
1756 dlerror());
Venkata Narendra Kumar Guttae071e5a2016-01-11 18:08:26 +0530[diff] [blame]1757 if (fd >= 0) {
1758 close(fd);
1759 plat_data->hw_dep_fd = -1;
1760 }
Anish Kumar55e6df22014-08-26 17:38:05 -0700[diff] [blame]1761 return;
1762 }
Bhalchandra Gajare7c1ad7c2015-07-17 17:12:09 -0700[diff] [blame]1763
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]1764 send_codec_cal(acdb_loader_get_calibration, plat_data, fd);
Venkata Narendra Kumar Guttae071e5a2016-01-11 18:08:26 +0530[diff] [blame]1765 plat_data->hw_dep_fd = fd;
Anish Kumar55e6df22014-08-26 17:38:05 -0700[diff] [blame]1766}
1767
Aditya Bavanari71b6d532018-01-16 17:48:08 +0530[diff] [blame]1768const 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]1769
1770 if(snd_card_name == NULL)
1771 return NULL;
1772
1773 if(!strncmp(snd_card_name, "sdm660-tashalite-snd-card",
1774 sizeof("sdm660-tashalite-snd-card"))) {
1775 ALOGD("using tasha ACDB files for tasha-lite");
1776 return "sdm660-tasha-snd-card";
1777 }
Sharad Sangled39232d2017-08-08 20:27:18 +0530[diff] [blame]1778 if(!strncmp(snd_card_name, "sdm670-tashalite-snd-card",
1779 sizeof("sdm670-tashalite-snd-card"))) {
1780 ALOGD("using tasha ACDB files for tasha-lite");
1781 return "sdm670-tasha-snd-card";
1782 }
Preetam Singh Ranawatd770a362017-05-24 19:07:15 +0530[diff] [blame]1783 return snd_card_name;
1784}
1785
Ben Rombergerfeca4b82015-07-07 20:40:44 -0700[diff] [blame]1786static int platform_acdb_init(void *platform)
Ramjee Singh203473b2015-06-09 15:18:42 +0530[diff] [blame]1787{
1788 struct platform_data *my_data = (struct platform_data *)platform;
1789 char *cvd_version = NULL;
Ramjee Singh203473b2015-06-09 15:18:42 +0530[diff] [blame]1790 const char *snd_card_name;
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]1791 int result = -1;
1792 struct listnode *node;
1793 struct meta_key_list *key_info;
1794 int key = 0;
1795
Ramjee Singh203473b2015-06-09 15:18:42 +0530[diff] [blame]1796 cvd_version = calloc(1, MAX_CVD_VERSION_STRING_SIZE);
Preetam Singh Ranawat6746b7a2016-07-18 16:40:24 +0530[diff] [blame]1797 if (!cvd_version) {
Ramjee Singh203473b2015-06-09 15:18:42 +0530[diff] [blame]1798 ALOGE("Failed to allocate cvd version");
Preetam Singh Ranawat6746b7a2016-07-18 16:40:24 +0530[diff] [blame]1799 return -1;
1800 } else {
Ramjee Singh203473b2015-06-09 15:18:42 +0530[diff] [blame]1801 get_cvd_version(cvd_version, my_data->adev);
Preetam Singh Ranawat6746b7a2016-07-18 16:40:24 +0530[diff] [blame]1802 }
Ramjee Singh203473b2015-06-09 15:18:42 +0530[diff] [blame]1803
Ramjee Singh203473b2015-06-09 15:18:42 +0530[diff] [blame]1804 snd_card_name = mixer_get_name(my_data->adev->mixer);
Aditya Bavanari71b6d532018-01-16 17:48:08 +0530[diff] [blame]1805 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]1806
Aditya Bavanari20fd7812017-10-03 20:10:35 +0530[diff] [blame]1807 my_data->acdb_init_data.cvd_version = cvd_version;
1808 my_data->acdb_init_data.snd_card_name = strdup(snd_card_name);
1809 my_data->acdb_init_data.meta_key_list = &my_data->acdb_meta_key_list;
1810 if (my_data->acdb_init_v4) {
1811 result = my_data->acdb_init_v4(&my_data->acdb_init_data, ACDB_LOADER_INIT_V4);
1812 } else if (my_data->acdb_init_v3) {
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]1813 result = my_data->acdb_init_v3(snd_card_name, cvd_version,
1814 &my_data->acdb_meta_key_list);
1815 } else if (my_data->acdb_init) {
1816 node = list_head(&my_data->acdb_meta_key_list);
1817 key_info = node_to_item(node, struct meta_key_list, list);
1818 key = key_info->cal_info.nKey;
1819 result = my_data->acdb_init(snd_card_name, cvd_version, key);
1820 }
Karthik Reddy Kattaeda85aa2016-05-25 12:42:39 +0530[diff] [blame]1821
1822 /* Save these variables in platform_data. These will be used
1823 while reloading ACDB files during run time. */
1824 strlcpy(my_data->cvd_version, cvd_version, MAX_CVD_VERSION_STRING_SIZE);
1825 strlcpy(my_data->snd_card_name, snd_card_name,
1826 MAX_SND_CARD_STRING_SIZE);
Karthik Reddy Kattaeda85aa2016-05-25 12:42:39 +0530[diff] [blame]1827
Ramjee Singh203473b2015-06-09 15:18:42 +0530[diff] [blame]1828 if (cvd_version)
1829 free(cvd_version);
1830 if (!result) {
1831 my_data->is_acdb_initialized = true;
1832 ALOGD("ACDB initialized");
1833 audio_hwdep_send_cal(my_data);
1834 } else {
1835 my_data->is_acdb_initialized = false;
1836 ALOGD("ACDB initialization failed");
1837 }
1838 return result;
1839}
1840
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]1841static void get_source_mic_type(struct platform_data * my_data)
1842{
1843 // support max to mono, example if max count is 3, usecase supports Three, dual and mono mic
1844 switch (my_data->max_mic_count) {
1845 case 4:
1846 my_data->source_mic_type |= SOURCE_QUAD_MIC;
1847 case 3:
1848 my_data->source_mic_type |= SOURCE_THREE_MIC;
1849 case 2:
1850 my_data->source_mic_type |= SOURCE_DUAL_MIC;
1851 case 1:
1852 my_data->source_mic_type |= SOURCE_MONO_MIC;
1853 break;
1854 default:
1855 ALOGE("%s: max_mic_count (%d), is not supported, setting to default",
1856 __func__, my_data->max_mic_count);
1857 my_data->source_mic_type = SOURCE_MONO_MIC | SOURCE_DUAL_MIC;
1858 break;
1859 }
1860}
1861
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]1862/*
1863 * Retrieves the be_dai_name_table from kernel to enable a mapping
1864 * between sound device hw interfaces and backend IDs. This allows HAL to
1865 * specify the backend a specific calibration is needed for.
1866 */
1867static int init_be_dai_name_table(struct audio_device *adev)
1868{
1869 const char *mixer_ctl_name = "Backend DAI Name Table";
1870 struct mixer_ctl *ctl;
1871 int i, j, ret, size;
1872 bool valid_hw_interface;
1873
1874 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
1875 if (!ctl) {
1876 ALOGE("%s: Could not get ctl for mixer name %s\n",
1877 __func__, mixer_ctl_name);
1878 ret = -EINVAL;
1879 goto done;
1880 }
1881
1882 mixer_ctl_update(ctl);
1883
1884 size = mixer_ctl_get_num_values(ctl);
1885 if (size <= 0){
1886 ALOGE("%s: Failed to get %s size %d\n",
1887 __func__, mixer_ctl_name, size);
1888 ret = -EFAULT;
1889 goto done;
1890 }
1891
1892 be_dai_name_table =
1893 (const struct be_dai_name_struct *)calloc(1, size);
1894 if (be_dai_name_table == NULL) {
1895 ALOGE("%s: Failed to allocate memory for %s\n",
1896 __func__, mixer_ctl_name);
1897 ret = -ENOMEM;
1898 goto freeMem;
1899 }
1900
1901 ret = mixer_ctl_get_array(ctl, (void *)be_dai_name_table, size);
1902 if (ret) {
1903 ALOGE("%s: Failed to get %s, ret %d\n",
1904 __func__, mixer_ctl_name, ret);
1905 ret = -EFAULT;
1906 goto freeMem;
1907 }
1908
1909 if (be_dai_name_table != NULL) {
1910 max_be_dai_names = size / sizeof(struct be_dai_name_struct);
1911 ALOGV("%s: Successfully got %s, number of be dais is %d\n",
1912 __func__, mixer_ctl_name, max_be_dai_names);
1913 ret = 0;
1914 } else {
1915 ALOGE("%s: Failed to get %s\n", __func__, mixer_ctl_name);
1916 ret = -EFAULT;
1917 goto freeMem;
1918 }
1919
1920 /*
1921 * Validate all sound devices have a valid backend set to catch
1922 * errors for uncommon sound devices
1923 */
1924 for (i = 0; i < SND_DEVICE_MAX; i++) {
1925 valid_hw_interface = false;
1926
1927 if (hw_interface_table[i] == NULL) {
1928 ALOGW("%s: sound device %s has no hw interface set\n",
1929 __func__, platform_get_snd_device_name(i));
1930 continue;
1931 }
1932
1933 for (j = 0; j < max_be_dai_names; j++) {
1934 if (strcmp(hw_interface_table[i], be_dai_name_table[j].be_name)
1935 == 0) {
1936 valid_hw_interface = true;
1937 break;
1938 }
1939 }
1940 if (!valid_hw_interface)
1941 ALOGD("%s: sound device %s does not have a valid hw interface set (disregard for combo devices) %s\n",
1942 __func__, platform_get_snd_device_name(i), hw_interface_table[i]);
1943 }
1944
1945 goto done;
1946
1947freeMem:
1948 if (be_dai_name_table) {
1949 free((void *)be_dai_name_table);
1950 be_dai_name_table = NULL;
1951 }
1952
1953done:
1954 return ret;
1955}
1956
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]1957void *platform_init(struct audio_device *adev)
1958{
Vidyakumar Athota77327dd2014-08-07 16:44:25 -0700[diff] [blame]1959 char platform[PROPERTY_VALUE_MAX];
1960 char baseband[PROPERTY_VALUE_MAX];
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]1961 char value[PROPERTY_VALUE_MAX];
Apoorv Raghuvanshi84fa2fe2013-12-04 11:57:47 -0800[diff] [blame]1962 struct platform_data *my_data = NULL;
Alexy Josephb1379942016-01-29 15:49:38 -0800[diff] [blame]1963 char *snd_card_name = NULL, *snd_card_name_t = NULL;
Apoorv Raghuvanshia433fb52015-03-16 15:22:30 -0700[diff] [blame]1964 char *snd_internal_name = NULL;
1965 char *tmp = NULL;
1966 char mixer_xml_file[MIXER_PATH_MAX_LENGTH]= {0};
Apoorv Raghuvanshif59bb222015-02-18 12:23:23 -0800[diff] [blame]1967 int idx;
`Deeraj Soman676c2702017-09-18 19:25:53 +0530[diff] [blame]1968 struct mixer_ctl *ctl = NULL;
1969 const char *id_string = NULL;
1970 int cfg_value = -1;
sangwoo1b9f4b32013-06-21 18:22:55 -0700[diff] [blame]1971
Soumya Managolid4a9c962018-04-06 16:21:50 +0530[diff] [blame]1972 adev->snd_card = audio_extn_utils_open_snd_mixer(&adev->mixer);
Vignesh Kulothungan55396882017-04-20 14:37:02 -0700[diff] [blame]1973 if (adev->snd_card < 0) {
1974 ALOGE("%s: Unable to find correct sound card", __func__);
1975 return NULL;
1976 }
1977 ALOGD("%s: Opened sound card:%d", __func__, adev->snd_card);
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]1978
Vignesh Kulothungan55396882017-04-20 14:37:02 -0700[diff] [blame]1979 snd_card_name = strdup(mixer_get_name(adev->mixer));
1980 if (!snd_card_name) {
1981 ALOGE("failed to allocate memory for snd_card_name\n");
Soumya Managolid4a9c962018-04-06 16:21:50 +0530[diff] [blame]1982 audio_extn_utils_close_snd_mixer(adev->mixer);
Vignesh Kulothungan55396882017-04-20 14:37:02 -0700[diff] [blame]1983 return NULL;
Apoorv Raghuvanshi84fa2fe2013-12-04 11:57:47 -0800[diff] [blame]1984 }
1985
Vignesh Kulothungan55396882017-04-20 14:37:02 -0700[diff] [blame]1986 my_data = calloc(1, sizeof(struct platform_data));
1987 if (!my_data) {
1988 ALOGE("failed to allocate platform data");
1989 if (snd_card_name)
1990 free(snd_card_name);
Soumya Managolid4a9c962018-04-06 16:21:50 +0530[diff] [blame]1991 audio_extn_utils_close_snd_mixer(adev->mixer);
Vignesh Kulothungan55396882017-04-20 14:37:02 -0700[diff] [blame]1992 return NULL;
1993 }
1994
Preetam Singh Ranawatd770a362017-05-24 19:07:15 +0530[diff] [blame]1995 my_data->is_slimbus_interface = true;
1996 my_data->is_internal_codec = false;
1997
Vignesh Kulothungan55396882017-04-20 14:37:02 -0700[diff] [blame]1998 my_data->hw_info = hw_info_init(snd_card_name);
1999 if (!my_data->hw_info) {
2000 ALOGE("failed to init hw_info");
Soumya Managolid4a9c962018-04-06 16:21:50 +0530[diff] [blame]2001 audio_extn_utils_close_snd_mixer(adev->mixer);
Vignesh Kulothungan55396882017-04-20 14:37:02 -0700[diff] [blame]2002 if (my_data)
2003 free(my_data);
2004
2005 if (snd_card_name)
2006 free(snd_card_name);
2007 return NULL;
2008 }
2009
2010 if (platform_is_i2s_ext_modem(snd_card_name, my_data)) {
2011 ALOGD("%s: Call MIXER_XML_PATH_I2S", __func__);
2012
2013 adev->audio_route = audio_route_init(adev->snd_card,
2014 MIXER_XML_PATH_I2S);
2015 } else {
2016 /* Get the codec internal name from the sound card name
2017 * and form the mixer paths file name dynamically. This
2018 * is generic way of picking any codec name based mixer
2019 * files in future with no code change. This code
2020 * assumes mixer files are formed with format as
2021 * mixer_paths_internalcodecname.xml
2022
2023 * If this dynamically read mixer files fails to open then it
2024 * falls back to default mixer file i.e mixer_paths.xml. This is
2025 * done to preserve backward compatibility but not mandatory as
2026 * long as the mixer files are named as per above assumption.
2027 */
2028 snd_card_name_t = strdup(snd_card_name);
2029 snd_internal_name = strtok_r(snd_card_name_t, "-", &tmp);
2030
2031 if (snd_internal_name != NULL) {
2032 snd_internal_name = strtok_r(NULL, "-", &tmp);
2033 }
2034 if (snd_internal_name != NULL) {
2035 strlcpy(mixer_xml_file, MIXER_XML_BASE_STRING,
2036 MIXER_PATH_MAX_LENGTH);
2037 strlcat(mixer_xml_file, MIXER_FILE_DELIMITER,
2038 MIXER_PATH_MAX_LENGTH);
2039 strlcat(mixer_xml_file, snd_internal_name,
2040 MIXER_PATH_MAX_LENGTH);
2041 strlcat(mixer_xml_file, MIXER_FILE_EXT,
2042 MIXER_PATH_MAX_LENGTH);
2043 } else {
2044 strlcpy(mixer_xml_file, MIXER_XML_DEFAULT_PATH,
2045 MIXER_PATH_MAX_LENGTH);
2046 }
2047
2048 if (F_OK == access(mixer_xml_file, 0)) {
2049 ALOGD("%s: Loading mixer file: %s", __func__, mixer_xml_file);
2050 if (audio_extn_read_xml(adev, adev->snd_card, mixer_xml_file,
2051 MIXER_XML_PATH_AUXPCM) == -ENOSYS)
2052 adev->audio_route = audio_route_init(adev->snd_card,
2053 mixer_xml_file);
Sharad Sangle999cf722017-10-18 18:25:47 +0530[diff] [blame]2054 update_codec_type_and_interface(my_data, snd_card_name);
Vignesh Kulothungan55396882017-04-20 14:37:02 -0700[diff] [blame]2055 } else {
2056 ALOGD("%s: Loading default mixer file", __func__);
2057 if (audio_extn_read_xml(adev, adev->snd_card, MIXER_XML_DEFAULT_PATH,
2058 MIXER_XML_PATH_AUXPCM) == -ENOSYS)
2059 adev->audio_route = audio_route_init(adev->snd_card,
2060 MIXER_XML_DEFAULT_PATH);
Preetam Singh Ranawatd770a362017-05-24 19:07:15 +0530[diff] [blame]2061 update_codec_type_and_interface(my_data, snd_card_name);
Vignesh Kulothungan55396882017-04-20 14:37:02 -0700[diff] [blame]2062 }
2063 }
2064 if (!adev->audio_route) {
2065 ALOGE("%s: Failed to init audio route controls, aborting.",
2066 __func__);
Alexy Josephb1379942016-01-29 15:49:38 -0800[diff] [blame]2067 if (my_data)
2068 free(my_data);
Ravi Kumar Alamanda31c90df2015-10-16 10:06:59 -0700[diff] [blame]2069 if (snd_card_name)
2070 free(snd_card_name);
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]2071 if (snd_card_name_t)
2072 free(snd_card_name_t);
Soumya Managolid4a9c962018-04-06 16:21:50 +0530[diff] [blame]2073 audio_extn_utils_close_snd_mixer(adev->mixer);
Apoorv Raghuvanshi84fa2fe2013-12-04 11:57:47 -0800[diff] [blame]2074 return NULL;
Ravi Kumar Alamanda48c921d2013-10-29 06:07:44 -0700[diff] [blame]2075 }
2076
Aalique Grahame37659862017-12-03 22:34:26 -0800[diff] [blame]2077 adev->dp_allowed_for_voice =
2078 property_get_bool("vendor.audio.enable.dp.for.voice", false);
2079
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]2080 my_data->adev = adev;
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]2081 my_data->fluence_in_spkr_mode = false;
2082 my_data->fluence_in_voice_call = false;
2083 my_data->fluence_in_voice_rec = false;
Ravi Kumar Alamandab034ddb2013-11-06 15:52:18 -0800[diff] [blame]2084 my_data->fluence_in_audio_rec = false;
Dhanalakshmi Siddani3dbfc382017-03-21 15:15:03 +0530[diff] [blame]2085 my_data->fluence_in_hfp_call = false;
Tanya Finkel00130052014-07-14 04:26:56 -0700[diff] [blame]2086 my_data->external_spk_1 = false;
2087 my_data->external_spk_2 = false;
2088 my_data->external_mic = false;
Mingming Yin8e5a4f62013-10-07 15:23:41 -0700[diff] [blame]2089 my_data->fluence_type = FLUENCE_NONE;
Narsinga Rao Chella61e0f9b2014-03-06 21:25:22 -0800[diff] [blame]2090 my_data->fluence_mode = FLUENCE_ENDFIRE;
Sachin Mohan Gadagbe2054d2018-01-29 16:05:05 +0530[diff] [blame]2091 my_data->ambisonic_capture = false;
2092 my_data->ambisonic_profile = false;
Avinash Vaishd5fa4572014-09-15 14:41:14 +0530[diff] [blame]2093 my_data->slowtalk = false;
2094 my_data->hd_voice = false;
Pradnya Chaphekar4403bd72014-09-09 09:50:01 -0700[diff] [blame]2095 my_data->edid_info = NULL;
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]2096 my_data->ext_disp_type = EXT_DISPLAY_TYPE_NONE;
Venkata Narendra Kumar Guttae071e5a2016-01-11 18:08:26 +0530[diff] [blame]2097 my_data->hw_dep_fd = -1;
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]2098 my_data->mono_speaker = SPKR_1;
Aalique Grahame5f596f32018-01-09 12:56:35 -0800[diff] [blame]2099 my_data->speaker_lr_swap = false;
Surendar Karka45850ae2018-07-02 17:45:27 +0530[diff] [blame]2100 my_data->spkr_ch_map = NULL;
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]2101
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]2102 be_dai_name_table = NULL;
2103
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]2104 property_get("ro.vendor.audio.sdk.fluencetype", my_data->fluence_cap, "");
Venkata Narendra Kumar Gutta88fd0bc2014-03-27 19:47:56 +0530[diff] [blame]2105 if (!strncmp("fluencepro", my_data->fluence_cap, sizeof("fluencepro"))) {
Ravi Kumar Alamandab034ddb2013-11-06 15:52:18 -0800[diff] [blame]2106 my_data->fluence_type = FLUENCE_QUAD_MIC | FLUENCE_DUAL_MIC;
Aditya Bavanari4051c8d2017-12-13 13:31:26 +0530[diff] [blame]2107
2108 if (property_get_bool("persist.vendor.audio.fluence.tmic.enabled",false)) {
2109 my_data->fluence_type |= FLUENCE_TRI_MIC;
2110 }
Venkata Narendra Kumar Gutta88fd0bc2014-03-27 19:47:56 +0530[diff] [blame]2111 } else if (!strncmp("fluence", my_data->fluence_cap, sizeof("fluence"))) {
Mingming Yin8e5a4f62013-10-07 15:23:41 -0700[diff] [blame]2112 my_data->fluence_type = FLUENCE_DUAL_MIC;
Aditya Bavanari4051c8d2017-12-13 13:31:26 +0530[diff] [blame]2113
2114 if (property_get_bool("persist.vendor.audio.fluence.tmic.enabled",false)) {
2115 my_data->fluence_type |= FLUENCE_TRI_MIC;
2116 }
Mingming Yin8e5a4f62013-10-07 15:23:41 -0700[diff] [blame]2117 } else {
2118 my_data->fluence_type = FLUENCE_NONE;
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]2119 }
2120
Mingming Yin8e5a4f62013-10-07 15:23:41 -0700[diff] [blame]2121 if (my_data->fluence_type != FLUENCE_NONE) {
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]2122 property_get("persist.vendor.audio.fluence.voicecall",value,"");
Mingming Yin8e5a4f62013-10-07 15:23:41 -0700[diff] [blame]2123 if (!strncmp("true", value, sizeof("true"))) {
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]2124 my_data->fluence_in_voice_call = true;
2125 }
2126
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]2127 property_get("persist.vendor.audio.fluence.voicerec",value,"");
Mingming Yin8e5a4f62013-10-07 15:23:41 -0700[diff] [blame]2128 if (!strncmp("true", value, sizeof("true"))) {
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]2129 my_data->fluence_in_voice_rec = true;
2130 }
2131
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]2132 property_get("persist.vendor.audio.fluence.audiorec",value,"");
Ravi Kumar Alamandab034ddb2013-11-06 15:52:18 -0800[diff] [blame]2133 if (!strncmp("true", value, sizeof("true"))) {
2134 my_data->fluence_in_audio_rec = true;
2135 }
2136
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]2137 property_get("persist.vendor.audio.fluence.speaker",value,"");
Mingming Yin8e5a4f62013-10-07 15:23:41 -0700[diff] [blame]2138 if (!strncmp("true", value, sizeof("true"))) {
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]2139 my_data->fluence_in_spkr_mode = true;
2140 }
Narsinga Rao Chella61e0f9b2014-03-06 21:25:22 -0800[diff] [blame]2141
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]2142 property_get("persist.vendor.audio.fluence.mode",value,"");
Narsinga Rao Chella61e0f9b2014-03-06 21:25:22 -0800[diff] [blame]2143 if (!strncmp("broadside", value, sizeof("broadside"))) {
2144 my_data->fluence_mode = FLUENCE_BROADSIDE;
2145 }
Dhanalakshmi Siddani3dbfc382017-03-21 15:15:03 +0530[diff] [blame]2146
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]2147 property_get("persist.vendor.audio.fluence.hfpcall",value,"");
Dhanalakshmi Siddani3dbfc382017-03-21 15:15:03 +0530[diff] [blame]2148 if (!strncmp("true", value, sizeof("true"))) {
2149 my_data->fluence_in_hfp_call = true;
2150 }
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]2151 }
Sachin Mohan Gadagbe2054d2018-01-29 16:05:05 +0530[diff] [blame]2152 /* Check for Ambisonic Capture Enablement */
2153 if (property_get_bool("persist.vendor.audio.ambisonic.capture",false))
2154 my_data->ambisonic_capture = true;
2155
2156 /* Check for Ambisonic Profile Assignment*/
2157 if (property_get_bool("persist.vendor.audio.ambisonic.auto.profile",false))
2158 my_data->ambisonic_profile = true;
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]2159
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]2160 /* Check if Vbat speaker enabled property is set, this should be done before acdb init */
2161 bool ret = false;
2162 ret = audio_extn_can_use_vbat();
2163 if (ret)
2164 my_data->is_vbat_speaker = true;
2165
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]2166 list_init(&my_data->acdb_meta_key_list);
2167
2168 set_platform_defaults(my_data);
2169
2170 /* Initialize ACDB ID's */
2171 if (my_data->is_i2s_ext_modem)
Vignesh Kulothungan55396882017-04-20 14:37:02 -0700[diff] [blame]2172 platform_info_init(PLATFORM_INFO_XML_PATH_I2S, my_data, PLATFORM);
Preetam Singh Ranawatd770a362017-05-24 19:07:15 +0530[diff] [blame]2173 else if (!strncmp(snd_card_name, "sdm660-snd-card-skush",
2174 sizeof("sdm660-snd-card-skush")))
2175 platform_info_init(PLATFORM_INFO_XML_PATH_SKUSH, my_data, PLATFORM);
Walter Yang319c6fe2017-09-21 17:09:39 +0800[diff] [blame]2176 else if (!strncmp(snd_card_name, "sdm670-skuw-snd-card",
2177 sizeof("sdm670-skuw-snd-card")))
2178 platform_info_init(PLATFORM_INFO_XML_PATH_SKUW, my_data, PLATFORM);
Ramu Gottipati54ed9482018-08-21 16:00:22 +0530[diff] [blame]2179 else if (!strncmp(snd_card_name, "qcs405-wsa-snd-card",
2180 sizeof("qcs405-wsa-snd-card")))
2181 platform_info_init(PLATFORM_INFO_XML_PATH_WSA, my_data, PLATFORM);
Dhananjay Kumarb34c5c12018-09-25 16:04:26 +0530[diff] [blame^]2182 else if (!strncmp(snd_card_name, "qcs405-tdm-snd-card",
2183 sizeof("qcs405-tdm-snd-card")))
2184 platform_info_init(PLATFORM_INFO_XML_PATH_TDM, my_data, PLATFORM);
Walter Yang319c6fe2017-09-21 17:09:39 +0800[diff] [blame]2185 else if (my_data->is_internal_codec)
2186 platform_info_init(PLATFORM_INFO_XML_PATH_INTCODEC, my_data, PLATFORM);
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]2187 else
Vignesh Kulothungan55396882017-04-20 14:37:02 -0700[diff] [blame]2188 platform_info_init(PLATFORM_INFO_XML_PATH, my_data, PLATFORM);
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]2189
Ben Rombergerc1dc70d2013-12-19 15:11:17 -0800[diff] [blame]2190 my_data->voice_feature_set = VOICE_FEATURE_SET_DEFAULT;
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]2191 my_data->acdb_handle = dlopen(LIB_ACDB_LOADER, RTLD_NOW);
2192 if (my_data->acdb_handle == NULL) {
2193 ALOGE("%s: DLOPEN failed for %s", __func__, LIB_ACDB_LOADER);
2194 } else {
2195 ALOGV("%s: DLOPEN successful for %s", __func__, LIB_ACDB_LOADER);
2196 my_data->acdb_deallocate = (acdb_deallocate_t)dlsym(my_data->acdb_handle,
2197 "acdb_loader_deallocate_ACDB");
Ben Rombergerc1dc70d2013-12-19 15:11:17 -0800[diff] [blame]2198 if (!my_data->acdb_deallocate)
2199 ALOGE("%s: Could not find the symbol acdb_loader_deallocate_ACDB from %s",
2200 __func__, LIB_ACDB_LOADER);
2201
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]2202 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]2203 "acdb_loader_send_audio_cal_v2");
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]2204 if (!my_data->acdb_send_audio_cal)
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]2205 ALOGE("%s: Could not find the symbol acdb_send_audio_cal_v2 from %s",
2206 __func__, LIB_ACDB_LOADER);
2207
2208 my_data->acdb_send_audio_cal_v3 = (acdb_send_audio_cal_v3_t)dlsym(my_data->acdb_handle,
2209 "acdb_loader_send_audio_cal_v3");
2210 if (!my_data->acdb_send_audio_cal_v3)
2211 ALOGE("%s: Could not find the symbol acdb_send_audio_cal_v3 from %s",
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]2212 __func__, LIB_ACDB_LOADER);
Ben Rombergerc1dc70d2013-12-19 15:11:17 -0800[diff] [blame]2213
Ben Rombergera04fabc2014-11-14 12:16:03 -0800[diff] [blame]2214 my_data->acdb_set_audio_cal = (acdb_set_audio_cal_t)dlsym(my_data->acdb_handle,
2215 "acdb_loader_set_audio_cal_v2");
2216 if (!my_data->acdb_set_audio_cal)
2217 ALOGE("%s: Could not find the symbol acdb_set_audio_cal_v2 from %s",
2218 __func__, LIB_ACDB_LOADER);
2219
2220 my_data->acdb_get_audio_cal = (acdb_get_audio_cal_t)dlsym(my_data->acdb_handle,
2221 "acdb_loader_get_audio_cal_v2");
2222 if (!my_data->acdb_get_audio_cal)
2223 ALOGE("%s: Could not find the symbol acdb_get_audio_cal_v2 from %s",
2224 __func__, LIB_ACDB_LOADER);
2225
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]2226 my_data->acdb_send_voice_cal = (acdb_send_voice_cal_t)dlsym(my_data->acdb_handle,
2227 "acdb_loader_send_voice_cal");
Ben Rombergerc1dc70d2013-12-19 15:11:17 -0800[diff] [blame]2228 if (!my_data->acdb_send_voice_cal)
2229 ALOGE("%s: Could not find the symbol acdb_loader_send_voice_cal from %s",
2230 __func__, LIB_ACDB_LOADER);
2231
2232 my_data->acdb_reload_vocvoltable = (acdb_reload_vocvoltable_t)dlsym(my_data->acdb_handle,
2233 "acdb_loader_reload_vocvoltable");
2234 if (!my_data->acdb_reload_vocvoltable)
2235 ALOGE("%s: Could not find the symbol acdb_loader_reload_vocvoltable from %s",
2236 __func__, LIB_ACDB_LOADER);
2237
Subhash Chandra Bose Naripeddy54274672014-03-10 14:51:02 -0700[diff] [blame]2238 my_data->acdb_get_default_app_type = (acdb_get_default_app_type_t)dlsym(
2239 my_data->acdb_handle,
2240 "acdb_loader_get_default_app_type");
2241 if (!my_data->acdb_get_default_app_type)
2242 ALOGE("%s: Could not find the symbol acdb_get_default_app_type from %s",
2243 __func__, LIB_ACDB_LOADER);
2244
vivek mehtaa76401a2015-04-24 14:12:15 -0700[diff] [blame]2245 my_data->acdb_send_gain_dep_cal = (acdb_send_gain_dep_cal_t)dlsym(my_data->acdb_handle,
2246 "acdb_loader_send_gain_dep_cal");
2247 if (!my_data->acdb_send_gain_dep_cal)
2248 ALOGV("%s: Could not find the symbol acdb_loader_send_gain_dep_cal from %s",
2249 __func__, LIB_ACDB_LOADER);
2250
Ben Rombergerfeca4b82015-07-07 20:40:44 -0700[diff] [blame]2251 my_data->acdb_send_common_top = (acdb_send_common_top_t)dlsym(
2252 my_data->acdb_handle,
2253 "acdb_loader_send_common_custom_topology");
2254 if (!my_data->acdb_send_common_top)
2255 ALOGE("%s: Could not find the symbol acdb_get_default_app_type from %s",
2256 __func__, LIB_ACDB_LOADER);
2257
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]2258 my_data->acdb_set_codec_data = (acdb_set_codec_data_t)dlsym(
2259 my_data->acdb_handle,
2260 "acdb_loader_set_codec_data");
2261 if (!my_data->acdb_set_codec_data)
2262 ALOGE("%s: Could not find the symbol acdb_get_default_app_type from %s",
2263 __func__, LIB_ACDB_LOADER);
2264
2265
Aditya Bavanari20fd7812017-10-03 20:10:35 +0530[diff] [blame]2266 my_data->acdb_init_v4 = (acdb_init_v4_t)dlsym(my_data->acdb_handle,
2267 "acdb_loader_init_v4");
2268 if (my_data->acdb_init_v4 == NULL) {
2269 ALOGE("%s: dlsym error %s for acdb_loader_init_v4", __func__, dlerror());
2270 }
2271
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]2272 my_data->acdb_init_v3 = (acdb_init_v3_t)dlsym(my_data->acdb_handle,
2273 "acdb_loader_init_v3");
2274 if (my_data->acdb_init_v3 == NULL) {
2275 ALOGE("%s: dlsym error %s for acdb_loader_init_v3", __func__, dlerror());
2276 }
2277
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]2278 my_data->acdb_init = (acdb_init_t)dlsym(my_data->acdb_handle,
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]2279 "acdb_loader_init_v3");
Walter Yang6f800052014-07-14 16:15:38 -0700[diff] [blame]2280 if (my_data->acdb_init == NULL) {
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]2281 ALOGE("%s: dlsym error %s for acdb_loader_init_v3", __func__, dlerror());
Walter Yang6f800052014-07-14 16:15:38 -0700[diff] [blame]2282 goto acdb_init_fail;
2283 }
2284
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]2285 my_data->acdb_reload_v2 = (acdb_reload_v2_t)dlsym(my_data->acdb_handle,
2286 "acdb_loader_reload_acdb_files_v2");
2287 if (my_data->acdb_reload_v2 == NULL) {
2288 ALOGE("%s: dlsym error %s for acdb_loader_reload_acdb_files_v2", __func__, dlerror());
2289 }
2290
Karthik Reddy Kattaeda85aa2016-05-25 12:42:39 +0530[diff] [blame]2291 my_data->acdb_reload = (acdb_reload_t)dlsym(my_data->acdb_handle,
2292 "acdb_loader_reload_acdb_files");
2293 if (my_data->acdb_reload == NULL) {
2294 ALOGE("%s: dlsym error %s for acdb_loader_reload_acdb_files", __func__, dlerror());
2295 goto acdb_init_fail;
2296 }
Vignesh Kulothungan55396882017-04-20 14:37:02 -0700[diff] [blame]2297
Soumya Managolid4a9c962018-04-06 16:21:50 +0530[diff] [blame]2298 int result = acdb_init_v2(adev->mixer);
Vignesh Kulothungan55396882017-04-20 14:37:02 -0700[diff] [blame]2299 if (!result) {
2300 my_data->is_acdb_initialized = true;
2301 ALOGD("ACDB initialized");
2302 audio_hwdep_send_cal(my_data);
2303 } else {
2304 my_data->is_acdb_initialized = false;
2305 ALOGD("ACDB initialization failed");
2306 }
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]2307 }
2308
Revathi Uddaraju1eac8b02017-05-18 17:13:33 +0530[diff] [blame]2309#ifdef DYNAMIC_LOG_ENABLED
2310 log_utils_init();
2311#endif
Walter Yang6f800052014-07-14 16:15:38 -0700[diff] [blame]2312acdb_init_fail:
2313
Ben Romberger55886882014-01-10 13:49:02 -0800[diff] [blame]2314
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]2315 /*
2316 * Get the be_dai_name_table from kernel which provides a mapping
2317 * between a backend string name and a backend ID
2318 */
2319 init_be_dai_name_table(adev);
2320
Srinivas Julakanti1ca769a2017-01-04 23:18:08 -0800[diff] [blame]2321 if (audio_extn_can_use_ras()) {
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]2322 if (property_get_bool("persist.vendor.audio.speaker.prot.enable", false)) {
Srinivas Julakanti1ca769a2017-01-04 23:18:08 -0800[diff] [blame]2323 platform_set_snd_device_acdb_id(SND_DEVICE_OUT_SPEAKER_PROTECTED,
2324 acdb_device_table[SND_DEVICE_OUT_SPEAKER_PROTECTED_RAS]);
2325 platform_set_snd_device_acdb_id(SND_DEVICE_OUT_SPEAKER_PROTECTED_VBAT,
2326 acdb_device_table[SND_DEVICE_OUT_SPEAKER_PROTECTED_VBAT_RAS]);
2327 } else {
2328 ALOGD("%s: RAS Feature should be enabled with Speaker Protection", __func__);
2329 }
2330 }
2331
Vidyakumar Athota77327dd2014-08-07 16:44:25 -0700[diff] [blame]2332 /* If platform is apq8084 and baseband is MDM, load CSD Client specific
2333 * symbols. Voice call is handled by MDM and apps processor talks to
2334 * MDM through CSD Client
2335 */
2336 property_get("ro.board.platform", platform, "");
2337 property_get("ro.baseband", baseband, "");
Josh Kirschc3894372016-03-28 15:59:48 -0700[diff] [blame]2338 if ((!strncmp("apq8084", platform, sizeof("apq8084")) ||
Xiaoyu Yec494c752017-11-02 18:52:48 -0700[diff] [blame]2339 !strncmp("msm8996", platform, sizeof("msm8996")) ||
Josh Kirschf20adbf2018-03-06 16:26:22 -0800[diff] [blame]2340 !strncmp("sdx", platform, sizeof("sdx")) ||
2341 !strncmp("sdm845", platform, sizeof("sdm845"))) &&
2342 ( !strncmp("mdm", baseband, (sizeof("mdm")-1)) ||
2343 !strncmp("sdx", baseband, (sizeof("sdx")-1)))) {
Vidyakumar Athota77327dd2014-08-07 16:44:25 -0700[diff] [blame]2344 my_data->csd = open_csd_client(my_data->is_i2s_ext_modem);
2345 } else {
2346 my_data->csd = NULL;
2347 }
Vidyakumar Athotad9d9ff32013-11-13 11:46:52 -0800[diff] [blame]2348
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]2349 /* obtain source mic type from max mic count*/
2350 get_source_mic_type(my_data);
2351 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]2352 " 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]2353 __func__, my_data->fluence_type, my_data->max_mic_count, my_data->source_mic_type,
2354 my_data->fluence_in_voice_call, my_data->fluence_in_voice_rec,
Dhanalakshmi Siddani3dbfc382017-03-21 15:15:03 +0530[diff] [blame]2355 my_data->fluence_in_spkr_mode, my_data->fluence_in_hfp_call);
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]2356
Apoorv Raghuvanshi5792d4b2013-10-07 18:40:05 -0700[diff] [blame]2357 /* init usb */
2358 audio_extn_usb_init(adev);
2359
Naresh Tanniru9d027a62015-03-13 01:32:10 +0530[diff] [blame]2360 /*init a2dp*/
2361 audio_extn_a2dp_init(adev);
2362
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]2363 /* init dap hal */
2364 audio_extn_dap_hal_init(adev->snd_card);
2365
Apoorv Raghuvanshi6178a3f2013-10-19 12:38:54 -0700[diff] [blame]2366 /* Read one time ssr property */
Mingming Yin49be8032013-12-19 12:51:25 -0800[diff] [blame]2367 audio_extn_ssr_update_enabled();
Gopikrishnaiah Anandanf538cef2013-10-28 14:06:03 -0700[diff] [blame]2368 audio_extn_spkr_prot_init(adev);
Dhananjay Kumar89ea3bd2014-04-29 15:45:57 +0530[diff] [blame]2369
Dhananjay Kumar89ea3bd2014-04-29 15:45:57 +0530[diff] [blame]2370
Lior Barenboim0b61bc72014-05-13 13:01:37 +0300[diff] [blame]2371 /* init audio device arbitration */
2372 audio_extn_dev_arbi_init();
2373
Preetam Singh Ranawatd770a362017-05-24 19:07:15 +0530[diff] [blame]2374 default_rx_backend = strdup("SLIMBUS_0_RX");
2375
Apoorv Raghuvanshif59bb222015-02-18 12:23:23 -0800[diff] [blame]2376 /* initialize backend config */
Apoorv Raghuvanshi21492162015-02-19 18:19:36 -0800[diff] [blame]2377 for (idx = 0; idx < MAX_CODEC_BACKENDS; idx++) {
2378 my_data->current_backend_cfg[idx].sample_rate = CODEC_BACKEND_DEFAULT_SAMPLE_RATE;
2379 if (idx == HEADPHONE_44_1_BACKEND)
2380 my_data->current_backend_cfg[idx].sample_rate = OUTPUT_SAMPLING_RATE_44100;
2381 my_data->current_backend_cfg[idx].bit_width = CODEC_BACKEND_DEFAULT_BIT_WIDTH;
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]2382 my_data->current_backend_cfg[idx].channels = CODEC_BACKEND_DEFAULT_CHANNELS;
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]2383 if (idx > MAX_RX_CODEC_BACKENDS)
2384 my_data->current_backend_cfg[idx].channels = CODEC_BACKEND_DEFAULT_TX_CHANNELS;
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]2385 my_data->current_backend_cfg[idx].format = AUDIO_FORMAT_PCM;
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]2386 my_data->current_backend_cfg[idx].bitwidth_mixer_ctl = NULL;
2387 my_data->current_backend_cfg[idx].samplerate_mixer_ctl = NULL;
2388 my_data->current_backend_cfg[idx].channels_mixer_ctl = NULL;
Apoorv Raghuvanshif59bb222015-02-18 12:23:23 -0800[diff] [blame]2389 }
2390
Apoorv Raghuvanshi21492162015-02-19 18:19:36 -0800[diff] [blame]2391 my_data->current_backend_cfg[DEFAULT_CODEC_BACKEND].bitwidth_mixer_ctl =
2392 strdup("SLIM_0_RX Format");
2393 my_data->current_backend_cfg[DEFAULT_CODEC_BACKEND].samplerate_mixer_ctl =
2394 strdup("SLIM_0_RX SampleRate");
2395
Preetam Singh Ranawatcb6212e2016-07-19 18:33:53 +0530[diff] [blame]2396 my_data->current_backend_cfg[DSD_NATIVE_BACKEND].bitwidth_mixer_ctl =
2397 strdup("SLIM_2_RX Format");
2398 my_data->current_backend_cfg[DSD_NATIVE_BACKEND].samplerate_mixer_ctl =
2399 strdup("SLIM_2_RX SampleRate");
2400
Apoorv Raghuvanshi21492162015-02-19 18:19:36 -0800[diff] [blame]2401 my_data->current_backend_cfg[HEADPHONE_44_1_BACKEND].bitwidth_mixer_ctl =
2402 strdup("SLIM_5_RX Format");
2403 my_data->current_backend_cfg[HEADPHONE_44_1_BACKEND].samplerate_mixer_ctl =
2404 strdup("SLIM_5_RX SampleRate");
2405
Preetam Singh Ranawatd770a362017-05-24 19:07:15 +0530[diff] [blame]2406 if (!my_data->is_slimbus_interface) {
Sharad Sangled39232d2017-08-08 20:27:18 +0530[diff] [blame]2407 if (!strncmp(snd_card_name, "sdm660", strlen("sdm660")) ||
Sachin Mohan Gadageffd7562018-02-13 17:10:09 +0530[diff] [blame]2408 !strncmp(snd_card_name, "sdm670", strlen("sdm670")) ||
2409 !strncmp(snd_card_name, "qcs605", strlen("qcs605"))) {
Preetam Singh Ranawatd770a362017-05-24 19:07:15 +0530[diff] [blame]2410
2411 my_data->current_backend_cfg[DEFAULT_CODEC_BACKEND].bitwidth_mixer_ctl =
2412 strdup("INT4_MI2S_RX Format");
2413 my_data->current_backend_cfg[DEFAULT_CODEC_BACKEND].samplerate_mixer_ctl =
2414 strdup("INT4_MI2S_RX SampleRate");
2415
2416 my_data->current_backend_cfg[DEFAULT_CODEC_TX_BACKEND].bitwidth_mixer_ctl =
2417 strdup("INT3_MI2S_TX Format");
2418 my_data->current_backend_cfg[DEFAULT_CODEC_TX_BACKEND].samplerate_mixer_ctl =
2419 strdup("INT3_MI2S_TX SampleRate");
2420
2421 if (default_rx_backend)
2422 free(default_rx_backend);
2423 default_rx_backend = strdup("INT4_MI2S_RX");
2424
2425 } else {
2426 my_data->current_backend_cfg[DEFAULT_CODEC_BACKEND].bitwidth_mixer_ctl =
2427 strdup("MI2S_RX Format");
2428 my_data->current_backend_cfg[DEFAULT_CODEC_BACKEND].samplerate_mixer_ctl =
2429 strdup("MI2S_RX SampleRate");
2430 my_data->current_backend_cfg[DEFAULT_CODEC_BACKEND].channels_mixer_ctl =
2431 strdup("MI2S_RX Channels");
2432
2433 my_data->current_backend_cfg[DEFAULT_CODEC_TX_BACKEND].bitwidth_mixer_ctl =
2434 strdup("MI2S_TX Format");
2435 my_data->current_backend_cfg[DEFAULT_CODEC_TX_BACKEND].samplerate_mixer_ctl =
2436 strdup("MI2S_TX SampleRate");
2437 }
2438 my_data->current_backend_cfg[HEADPHONE_BACKEND].bitwidth_mixer_ctl =
2439 strdup("INT0_MI2S_RX Format");
2440 my_data->current_backend_cfg[HEADPHONE_BACKEND].samplerate_mixer_ctl =
2441 strdup("INT0_MI2S_RX SampleRate");
2442
Revathi Uddaraju75843112017-11-30 14:30:47 +0530[diff] [blame]2443 } else {
Dhananjay Kumar75c9a0c2018-06-07 15:59:00 +0530[diff] [blame]2444 if (!strncmp(snd_card_name, "qcs405", strlen("qcs405"))) {
2445 my_data->current_backend_cfg[DEFAULT_CODEC_BACKEND].bitwidth_mixer_ctl =
2446 strdup("WSA_CDC_DMA_RX_0 Format");
2447 my_data->current_backend_cfg[DEFAULT_CODEC_BACKEND].samplerate_mixer_ctl =
2448 strdup("WSA_CDC_DMA_RX_0 SampleRate");
Preetam Singh Ranawatd770a362017-05-24 19:07:15 +0530[diff] [blame]2449
Dhananjay Kumar75c9a0c2018-06-07 15:59:00 +0530[diff] [blame]2450 my_data->current_backend_cfg[DEFAULT_CODEC_TX_BACKEND].bitwidth_mixer_ctl =
2451 strdup("VA_CDC_DMA_TX_0 Format");
2452 my_data->current_backend_cfg[DEFAULT_CODEC_TX_BACKEND].samplerate_mixer_ctl =
2453 strdup("VA_CDC_DMA_TX_0 SampleRate");
2454 } else {
2455 my_data->current_backend_cfg[DEFAULT_CODEC_TX_BACKEND].bitwidth_mixer_ctl =
2456 strdup("SLIM_0_TX Format");
2457 my_data->current_backend_cfg[DEFAULT_CODEC_TX_BACKEND].samplerate_mixer_ctl =
2458 strdup("SLIM_0_TX SampleRate");
2459 }
Revathi Uddaraju75843112017-11-30 14:30:47 +0530[diff] [blame]2460 my_data->current_backend_cfg[HEADPHONE_BACKEND].bitwidth_mixer_ctl =
2461 strdup("SLIM_6_RX Format");
2462 my_data->current_backend_cfg[HEADPHONE_BACKEND].samplerate_mixer_ctl =
2463 strdup("SLIM_6_RX SampleRate");
2464 }
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]2465
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]2466 my_data->current_backend_cfg[USB_AUDIO_TX_BACKEND].bitwidth_mixer_ctl =
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]2467 strdup("USB_AUDIO_TX Format");
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]2468 my_data->current_backend_cfg[USB_AUDIO_TX_BACKEND].samplerate_mixer_ctl =
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]2469 strdup("USB_AUDIO_TX SampleRate");
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]2470 my_data->current_backend_cfg[USB_AUDIO_TX_BACKEND].channels_mixer_ctl =
2471 strdup("USB_AUDIO_TX Channels");
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]2472
Ralf Herzafb164f2018-07-03 07:08:07 +0200[diff] [blame]2473 if (!strncmp(platform_get_snd_device_backend_interface(SND_DEVICE_IN_HDMI_MIC),
2474 "SEC_MI2S_TX", sizeof("SEC_MI2S_TX"))) {
2475 my_data->current_backend_cfg[HDMI_TX_BACKEND].bitwidth_mixer_ctl =
2476 strdup("SEC_MI2S_TX Format");
2477 my_data->current_backend_cfg[HDMI_TX_BACKEND].samplerate_mixer_ctl =
2478 strdup("SEC_MI2S_TX SampleRate");
2479 my_data->current_backend_cfg[HDMI_TX_BACKEND].channels_mixer_ctl =
2480 strdup("SEC_MI2S_TX Channels");
2481 } else {
2482 my_data->current_backend_cfg[HDMI_TX_BACKEND].bitwidth_mixer_ctl =
2483 strdup("QUAT_MI2S_TX Format");
2484 my_data->current_backend_cfg[HDMI_TX_BACKEND].samplerate_mixer_ctl =
2485 strdup("QUAT_MI2S_TX SampleRate");
2486 my_data->current_backend_cfg[HDMI_TX_BACKEND].channels_mixer_ctl =
2487 strdup("QUAT_MI2S_TX Channels");
2488 }
2489
2490 my_data->current_backend_cfg[SPDIF_TX_BACKEND].bitwidth_mixer_ctl =
2491 strdup("PRIM_SPDIF_TX Format");
2492 my_data->current_backend_cfg[SPDIF_TX_BACKEND].samplerate_mixer_ctl =
2493 strdup("PRIM_SPDIF_TX SampleRate");
2494 my_data->current_backend_cfg[SPDIF_TX_BACKEND].channels_mixer_ctl =
2495 strdup("PRIM_SPDIF_TX Channels");
2496
2497 my_data->current_backend_cfg[HDMI_ARC_TX_BACKEND].bitwidth_mixer_ctl =
2498 strdup("SEC_SPDIF_TX Format");
2499 my_data->current_backend_cfg[HDMI_ARC_TX_BACKEND].samplerate_mixer_ctl =
2500 strdup("SEC_SPDIF_TX SampleRate");
2501 my_data->current_backend_cfg[HDMI_ARC_TX_BACKEND].channels_mixer_ctl =
2502 strdup("SEC_SPDIF_TX Channels");
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]2503
`Deeraj Soman676c2702017-09-18 19:25:53 +0530[diff] [blame]2504 for (idx = 0; idx < MAX_CODEC_BACKENDS; idx++) {
2505 if (my_data->current_backend_cfg[idx].bitwidth_mixer_ctl) {
2506 ctl = mixer_get_ctl_by_name(adev->mixer,
2507 my_data->current_backend_cfg[idx].bitwidth_mixer_ctl);
2508 id_string = platform_get_mixer_control(ctl);
2509 if (id_string) {
2510 cfg_value = audio_extn_utils_get_bit_width_from_string(id_string);
2511 if (cfg_value > 0)
2512 my_data->current_backend_cfg[idx].bit_width = cfg_value;
2513 }
2514 }
2515
2516 if (my_data->current_backend_cfg[idx].samplerate_mixer_ctl) {
2517 ctl = mixer_get_ctl_by_name(adev->mixer,
2518 my_data->current_backend_cfg[idx].samplerate_mixer_ctl);
2519 id_string = platform_get_mixer_control(ctl);
2520 if (id_string) {
2521 cfg_value = audio_extn_utils_get_sample_rate_from_string(id_string);
2522 if (cfg_value > 0)
2523 my_data->current_backend_cfg[idx].sample_rate = cfg_value;
2524 }
2525 }
2526
2527 if (my_data->current_backend_cfg[idx].channels_mixer_ctl) {
2528 ctl = mixer_get_ctl_by_name(adev->mixer,
2529 my_data->current_backend_cfg[idx].channels_mixer_ctl);
2530 id_string = platform_get_mixer_control(ctl);
2531 if (id_string) {
2532 cfg_value = audio_extn_utils_get_channels_from_string(id_string);
2533 if (cfg_value > 0)
2534 my_data->current_backend_cfg[idx].channels = cfg_value;
2535 }
2536 }
2537 }
2538
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]2539 ret = audio_extn_utils_get_codec_version(snd_card_name,
2540 my_data->adev->snd_card,
2541 my_data->codec_version);
2542
2543 if (NATIVE_AUDIO_MODE_INVALID != platform_get_native_support()) {
2544 /*
2545 * Native playback is enabled from the UI.
2546 */
2547 if(strstr(snd_card_name, "tasha")) {
2548 if (strstr(my_data->codec_version, "WCD9335_1_0") ||
2549 strstr(my_data->codec_version, "WCD9335_1_1")) {
2550 ALOGD("%s:napb: TASHA 1.0 or 1.1 only SRC mode is supported",
2551 __func__);
2552 platform_set_native_support(NATIVE_AUDIO_MODE_SRC);
2553 }
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]2554 }
Ashish Jain4826f6c2017-02-06 13:33:20 +0530[diff] [blame]2555 if (strstr(snd_card_name, "tavil")) {
2556 ALOGD("%s:DSD playback is supported", __func__);
2557 my_data->is_dsd_supported = true;
2558 my_data->is_asrc_supported = true;
2559 platform_set_native_support(NATIVE_AUDIO_MODE_MULTIPLE_44_1);
2560 }
Preetam Singh Ranawatcb6212e2016-07-19 18:33:53 +0530[diff] [blame]2561 }
2562
Mingming Yinddd610b2016-01-20 17:09:32 -0800[diff] [blame]2563 my_data->current_backend_cfg[HDMI_RX_BACKEND].bitwidth_mixer_ctl =
2564 strdup("HDMI_RX Bit Format");
2565 my_data->current_backend_cfg[HDMI_RX_BACKEND].samplerate_mixer_ctl =
2566 strdup("HDMI_RX SampleRate");
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]2567 my_data->current_backend_cfg[HDMI_RX_BACKEND].channels_mixer_ctl =
2568 strdup("HDMI_RX Channels");
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]2569 my_data->current_backend_cfg[DISP_PORT_RX_BACKEND].bitwidth_mixer_ctl =
2570 strdup("Display Port RX Bit Format");
2571 my_data->current_backend_cfg[DISP_PORT_RX_BACKEND].samplerate_mixer_ctl =
2572 strdup("Display Port RX SampleRate");
2573 my_data->current_backend_cfg[DISP_PORT_RX_BACKEND].channels_mixer_ctl =
2574 strdup("Display Port RX Channels");
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]2575
Kuirong Wanga9f7cee2016-03-07 11:21:52 -0800[diff] [blame]2576 my_data->current_backend_cfg[USB_AUDIO_RX_BACKEND].bitwidth_mixer_ctl =
2577 strdup("USB_AUDIO_RX Format");
2578 my_data->current_backend_cfg[USB_AUDIO_RX_BACKEND].samplerate_mixer_ctl =
2579 strdup("USB_AUDIO_RX SampleRate");
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]2580 my_data->current_backend_cfg[USB_AUDIO_RX_BACKEND].channels_mixer_ctl =
2581 strdup("USB_AUDIO_RX Channels");
Kuirong Wanga9f7cee2016-03-07 11:21:52 -0800[diff] [blame]2582
Dhananjay Kumar704ce6f2017-09-28 22:08:00 +0530[diff] [blame]2583 if (property_get_bool("vendor.audio.apptype.multirec.enabled", false))
2584 my_data->use_generic_handset = true;
2585
Md Mansoor Ahmeddb1b4f92018-01-25 18:56:31 +0530[diff] [blame]2586 /* Initialize keep alive for HDMI/loopback silence */
2587 audio_extn_keep_alive_init(adev);
2588
Pradnya Chaphekar80a8cfb2014-10-20 16:17:01 -0700[diff] [blame]2589 my_data->edid_info = NULL;
Sudheer Papothi4e0ea9a2015-09-30 06:57:51 +0530[diff] [blame]2590 free(snd_card_name);
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]2591 free(snd_card_name_t);
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]2592 return my_data;
2593}
2594
Ramu Gottipati62f6d9b2018-05-01 15:21:38 +0530[diff] [blame]2595void platform_release_acdb_metainfo_key(void *platform)
2596{
2597 struct platform_data *my_data = (struct platform_data *)platform;
2598 struct listnode *node, *tempnode;
2599
2600 list_for_each_safe(node, tempnode, &my_data->acdb_meta_key_list) {
2601 list_remove(node);
2602 free(node_to_item(node, struct meta_key_list, list));
2603 }
2604}
2605
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]2606void platform_deinit(void *platform)
2607{
Ravi Kumar Alamanda48c921d2013-10-29 06:07:44 -0700[diff] [blame]2608 struct platform_data *my_data = (struct platform_data *)platform;
2609
Md Mansoor Ahmeddb1b4f92018-01-25 18:56:31 +0530[diff] [blame]2610 audio_extn_keep_alive_deinit();
2611
Pradnya Chaphekar80a8cfb2014-10-20 16:17:01 -0700[diff] [blame]2612 if (my_data->edid_info) {
2613 free(my_data->edid_info);
2614 my_data->edid_info = NULL;
2615 }
2616
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]2617 if (be_dai_name_table) {
2618 free((void *)be_dai_name_table);
2619 be_dai_name_table = NULL;
2620 }
2621
Venkata Narendra Kumar Guttae071e5a2016-01-11 18:08:26 +0530[diff] [blame]2622 if (my_data->hw_dep_fd >= 0) {
2623 close(my_data->hw_dep_fd);
2624 my_data->hw_dep_fd = -1;
2625 }
Preetam Singh Ranawatd770a362017-05-24 19:07:15 +0530[diff] [blame]2626 if (default_rx_backend)
2627 free(default_rx_backend);
Venkata Narendra Kumar Guttae071e5a2016-01-11 18:08:26 +0530[diff] [blame]2628
Ravi Kumar Alamanda48c921d2013-10-29 06:07:44 -0700[diff] [blame]2629 hw_info_deinit(my_data->hw_info);
Vidyakumar Athotad9d9ff32013-11-13 11:46:52 -0800[diff] [blame]2630 close_csd_client(my_data->csd);
2631
Haynes Mathew Georgef4da6fe2014-06-20 19:14:25 -0700[diff] [blame]2632 int32_t dev;
2633 for (dev = 0; dev < SND_DEVICE_MAX; dev++) {
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]2634 if (backend_tag_table[dev]) {
2635 free(backend_tag_table[dev]);
2636 backend_tag_table[dev]= NULL;
Haynes Mathew Georgef4da6fe2014-06-20 19:14:25 -0700[diff] [blame]2637 }
2638 }
2639
Lior Barenboim0b61bc72014-05-13 13:01:37 +0300[diff] [blame]2640 /* deinit audio device arbitration */
2641 audio_extn_dev_arbi_deinit();
2642
Pradnya Chaphekar4403bd72014-09-09 09:50:01 -0700[diff] [blame]2643 if (my_data->edid_info) {
2644 free(my_data->edid_info);
2645 my_data->edid_info = NULL;
2646 }
2647
Dhananjay Kumara5ba5f22016-11-30 16:01:29 +0530[diff] [blame]2648 if (my_data->adev->mixer) {
Soumya Managolid4a9c962018-04-06 16:21:50 +0530[diff] [blame]2649 audio_extn_utils_close_snd_mixer(my_data->adev->mixer);
Dhananjay Kumara5ba5f22016-11-30 16:01:29 +0530[diff] [blame]2650 my_data->adev->mixer = NULL;
2651 }
2652
Surendar Karka45850ae2018-07-02 17:45:27 +0530[diff] [blame]2653 if (my_data->spkr_ch_map) {
2654 free(my_data->spkr_ch_map);
2655 my_data->spkr_ch_map = NULL;
2656 }
2657
Ramu Gottipati62f6d9b2018-05-01 15:21:38 +0530[diff] [blame]2658 int32_t idx;
2659
2660 for (idx = 0; idx < MAX_CODEC_BACKENDS; idx++) {
2661 if (my_data->current_backend_cfg[idx].bitwidth_mixer_ctl) {
2662 free(my_data->current_backend_cfg[idx].bitwidth_mixer_ctl);
2663 my_data->current_backend_cfg[idx].bitwidth_mixer_ctl = NULL;
2664 }
2665
2666 if (my_data->current_backend_cfg[idx].samplerate_mixer_ctl) {
2667 free(my_data->current_backend_cfg[idx].samplerate_mixer_ctl);
2668 my_data->current_backend_cfg[idx].samplerate_mixer_ctl = NULL;
2669 }
2670
2671 if (my_data->current_backend_cfg[idx].channels_mixer_ctl) {
2672 free(my_data->current_backend_cfg[idx].channels_mixer_ctl);
2673 my_data->current_backend_cfg[idx].channels_mixer_ctl = NULL;
2674 }
2675 }
2676
2677 /* free acdb_meta_key_list */
2678 platform_release_acdb_metainfo_key(platform);
2679
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]2680 free(platform);
Apoorv Raghuvanshi5792d4b2013-10-07 18:40:05 -0700[diff] [blame]2681 /* deinit usb */
2682 audio_extn_usb_deinit();
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]2683 audio_extn_dap_hal_deinit();
Aditya Bavanaria56da222017-07-14 17:54:21 +0530[diff] [blame]2684 if (audio_extn_spkr_prot_is_enabled())
2685 audio_extn_spkr_prot_deinit();
Revathi Uddaraju1eac8b02017-05-18 17:13:33 +0530[diff] [blame]2686#ifdef DYNAMIC_LOG_ENABLED
2687 log_utils_deinit();
2688#endif
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]2689}
2690
Ben Rombergerfeca4b82015-07-07 20:40:44 -0700[diff] [blame]2691static int platform_is_acdb_initialized(void *platform)
Ramjee Singh203473b2015-06-09 15:18:42 +0530[diff] [blame]2692{
2693 struct platform_data *my_data = (struct platform_data *)platform;
2694 ALOGD("%s: acdb initialized %d\n", __func__, my_data->is_acdb_initialized);
2695 return my_data->is_acdb_initialized;
2696}
2697
Dhananjay Kumare6293dd2017-05-25 17:25:30 +0530[diff] [blame]2698void platform_snd_card_update(void *platform, card_status_t card_status)
Ben Rombergerfeca4b82015-07-07 20:40:44 -0700[diff] [blame]2699{
2700 struct platform_data *my_data = (struct platform_data *)platform;
2701
Dhananjay Kumare6293dd2017-05-25 17:25:30 +0530[diff] [blame]2702 if (card_status == CARD_STATUS_ONLINE) {
Ben Rombergerfeca4b82015-07-07 20:40:44 -0700[diff] [blame]2703 if (!platform_is_acdb_initialized(my_data)) {
2704 if(platform_acdb_init(my_data))
2705 ALOGE("%s: acdb initialization is failed", __func__);
2706 } else if (my_data->acdb_send_common_top() < 0) {
2707 ALOGD("%s: acdb did not set common topology", __func__);
2708 }
2709 }
2710}
2711
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]2712const char *platform_get_snd_device_name(snd_device_t snd_device)
2713{
2714 if (snd_device >= SND_DEVICE_MIN && snd_device < SND_DEVICE_MAX)
2715 return device_table[snd_device];
2716 else
2717 return "";
2718}
2719
Ravi Kumar Alamanda48c921d2013-10-29 06:07:44 -0700[diff] [blame]2720int platform_get_snd_device_name_extn(void *platform, snd_device_t snd_device,
2721 char *device_name)
2722{
2723 struct platform_data *my_data = (struct platform_data *)platform;
2724
2725 if (snd_device >= SND_DEVICE_MIN && snd_device < SND_DEVICE_MAX) {
2726 strlcpy(device_name, device_table[snd_device], DEVICE_NAME_MAX_SIZE);
2727 hw_info_append_hw_type(my_data->hw_info, snd_device, device_name);
2728 } else {
2729 strlcpy(device_name, "", DEVICE_NAME_MAX_SIZE);
2730 return -EINVAL;
2731 }
2732
2733 return 0;
2734}
2735
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]2736void platform_add_backend_name(char *mixer_path, snd_device_t snd_device,
2737 struct audio_usecase *usecase)
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]2738{
Haynes Mathew Georgef4da6fe2014-06-20 19:14:25 -0700[diff] [blame]2739 if ((snd_device < SND_DEVICE_MIN) || (snd_device >= SND_DEVICE_MAX)) {
2740 ALOGE("%s: Invalid snd_device = %d", __func__, snd_device);
2741 return;
2742 }
2743
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]2744 if ((snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_VBAT ||
2745 snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_2_VBAT) &&
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]2746 !(usecase->type == VOICE_CALL || usecase->type == VOIP_CALL)) {
2747 ALOGI("%s: Not adding vbat speaker device to non voice use cases", __func__);
2748 return;
2749 }
2750
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]2751 const char * suffix = backend_tag_table[snd_device];
Haynes Mathew Georgef4da6fe2014-06-20 19:14:25 -0700[diff] [blame]2752
2753 if (suffix != NULL) {
2754 strlcat(mixer_path, " ", MIXER_PATH_MAX_LENGTH);
2755 strlcat(mixer_path, suffix, MIXER_PATH_MAX_LENGTH);
Aalique Grahame37659862017-12-03 22:34:26 -0800[diff] [blame]2756
2757 /* if we can use display-port for voice call and usb mic
2758 * is connected, choose dp_rx, usb_tx audio route
2759 */
2760 if (usecase->type == VOICE_CALL) {
2761 struct audio_device *adev = usecase->stream.out->dev;
2762 if ((snd_device == SND_DEVICE_OUT_DISPLAY_PORT) &&
2763 adev->dp_allowed_for_voice &&
2764 (usecase->in_snd_device == SND_DEVICE_IN_VOICE_USB_HEADSET_MIC)) {
2765 strlcat(mixer_path, "-and-usb-headset-mic", MIXER_PATH_MAX_LENGTH);
2766 }
2767 }
Vidyakumar Athota1c6419a2014-01-10 14:47:34 -0800[diff] [blame]2768 }
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]2769}
2770
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]2771bool platform_check_backends_match(snd_device_t snd_device1, snd_device_t snd_device2)
2772{
2773 bool result = true;
2774
2775 ALOGV("%s: snd_device1 = %s, snd_device2 = %s", __func__,
2776 platform_get_snd_device_name(snd_device1),
2777 platform_get_snd_device_name(snd_device2));
2778
2779 if ((snd_device1 < SND_DEVICE_MIN) || (snd_device1 >= SND_DEVICE_OUT_END)) {
2780 ALOGE("%s: Invalid snd_device = %s", __func__,
2781 platform_get_snd_device_name(snd_device1));
2782 return false;
2783 }
2784 if ((snd_device2 < SND_DEVICE_MIN) || (snd_device2 >= SND_DEVICE_OUT_END)) {
2785 ALOGE("%s: Invalid snd_device = %s", __func__,
2786 platform_get_snd_device_name(snd_device2));
2787 return false;
2788 }
2789 const char * be_itf1 = hw_interface_table[snd_device1];
2790 const char * be_itf2 = hw_interface_table[snd_device2];
2791
2792 if (NULL != be_itf1 && NULL != be_itf2) {
Kuirong Wangb9fbb1e2016-05-03 18:36:39 -0700[diff] [blame]2793 if ((NULL == strstr(be_itf2, be_itf1)) && (NULL == strstr(be_itf1, be_itf2)))
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]2794 result = false;
Preetam Singh Ranawatd770a362017-05-24 19:07:15 +0530[diff] [blame]2795 } 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]2796 result = false;
Preetam Singh Ranawatd770a362017-05-24 19:07:15 +0530[diff] [blame]2797 } 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]2798 result = false;
2799 }
2800
2801 ALOGV("%s: be_itf1 = %s, be_itf2 = %s, match %d", __func__, be_itf1, be_itf2, result);
2802 return result;
2803}
2804
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]2805int platform_get_pcm_device_id(audio_usecase_t usecase, int device_type)
2806{
2807 int device_id;
2808 if (device_type == PCM_PLAYBACK)
2809 device_id = pcm_device_table[usecase][0];
2810 else
2811 device_id = pcm_device_table[usecase][1];
2812 return device_id;
2813}
2814
Haynes Mathew Georgef4da6fe2014-06-20 19:14:25 -0700[diff] [blame]2815static int find_index(struct name_to_index * table, int32_t len, const char * name)
Ben Romberger61764e32014-01-10 13:49:02 -0800[diff] [blame]2816{
2817 int ret = 0;
Haynes Mathew Georgef4da6fe2014-06-20 19:14:25 -0700[diff] [blame]2818 int32_t i;
Ben Romberger61764e32014-01-10 13:49:02 -0800[diff] [blame]2819
Haynes Mathew Georgef4da6fe2014-06-20 19:14:25 -0700[diff] [blame]2820 if (table == NULL) {
2821 ALOGE("%s: table is NULL", __func__);
Ben Romberger61764e32014-01-10 13:49:02 -0800[diff] [blame]2822 ret = -ENODEV;
2823 goto done;
2824 }
2825
Haynes Mathew Georgef4da6fe2014-06-20 19:14:25 -0700[diff] [blame]2826 if (name == NULL) {
2827 ALOGE("null key");
2828 ret = -ENODEV;
2829 goto done;
2830 }
2831
2832 for (i=0; i < len; i++) {
2833 const char* tn = table[i].name;
Ravi Kumar Alamandabdf14162014-09-05 16:14:17 -0700[diff] [blame]2834 size_t len = strlen(tn);
Haynes Mathew Georgef4da6fe2014-06-20 19:14:25 -0700[diff] [blame]2835 if (strncmp(tn, name, len) == 0) {
2836 if (strlen(name) != len) {
2837 continue; // substring
2838 }
2839 ret = table[i].index;
Ben Romberger61764e32014-01-10 13:49:02 -0800[diff] [blame]2840 goto done;
2841 }
2842 }
Haynes Mathew Georgef4da6fe2014-06-20 19:14:25 -0700[diff] [blame]2843 ALOGE("%s: Could not find index for name = %s",
2844 __func__, name);
Ben Romberger61764e32014-01-10 13:49:02 -0800[diff] [blame]2845 ret = -ENODEV;
2846done:
2847 return ret;
2848}
2849
Venkata Narendra Kumar Gutta88fd0bc2014-03-27 19:47:56 +0530[diff] [blame]2850int platform_set_fluence_type(void *platform, char *value)
2851{
2852 int ret = 0;
2853 int fluence_type = FLUENCE_NONE;
2854 int fluence_flag = NONE_FLAG;
2855 struct platform_data *my_data = (struct platform_data *)platform;
2856 struct audio_device *adev = my_data->adev;
2857
2858 ALOGV("%s: fluence type:%d", __func__, my_data->fluence_type);
2859
2860 /* only dual mic turn on and off is supported as of now through setparameters */
2861 if (!strncmp(AUDIO_PARAMETER_VALUE_DUALMIC,value, sizeof(AUDIO_PARAMETER_VALUE_DUALMIC))) {
2862 if (!strncmp("fluencepro", my_data->fluence_cap, sizeof("fluencepro")) ||
2863 !strncmp("fluence", my_data->fluence_cap, sizeof("fluence"))) {
2864 ALOGV("fluence dualmic feature enabled \n");
2865 fluence_type = FLUENCE_DUAL_MIC;
2866 fluence_flag = DMIC_FLAG;
2867 } else {
2868 ALOGE("%s: Failed to set DUALMIC", __func__);
2869 ret = -1;
2870 goto done;
2871 }
2872 } else if (!strncmp(AUDIO_PARAMETER_KEY_NO_FLUENCE, value, sizeof(AUDIO_PARAMETER_KEY_NO_FLUENCE))) {
2873 ALOGV("fluence disabled");
2874 fluence_type = FLUENCE_NONE;
2875 } else {
2876 ALOGE("Invalid fluence value : %s",value);
2877 ret = -1;
2878 goto done;
2879 }
2880
2881 if (fluence_type != my_data->fluence_type) {
2882 ALOGV("%s: Updating fluence_type to :%d", __func__, fluence_type);
2883 my_data->fluence_type = fluence_type;
2884 adev->acdb_settings = (adev->acdb_settings & FLUENCE_MODE_CLEAR) | fluence_flag;
2885 }
2886done:
2887 return ret;
2888}
2889
2890int platform_get_fluence_type(void *platform, char *value, uint32_t len)
2891{
2892 int ret = 0;
2893 struct platform_data *my_data = (struct platform_data *)platform;
2894
2895 if (my_data->fluence_type == FLUENCE_QUAD_MIC) {
2896 strlcpy(value, "quadmic", len);
2897 } else if (my_data->fluence_type == FLUENCE_DUAL_MIC) {
2898 strlcpy(value, "dualmic", len);
2899 } else if (my_data->fluence_type == FLUENCE_NONE) {
2900 strlcpy(value, "none", len);
2901 } else
2902 ret = -1;
2903
2904 return ret;
2905}
2906
Haynes Mathew Georgef4da6fe2014-06-20 19:14:25 -0700[diff] [blame]2907int platform_get_snd_device_index(char *device_name)
2908{
2909 return find_index(snd_device_name_index, SND_DEVICE_MAX, device_name);
2910}
2911
2912int platform_get_usecase_index(const char *usecase_name)
2913{
2914 return find_index(usecase_name_index, AUDIO_USECASE_MAX, usecase_name);
2915}
2916
Vikram Pandurangadf59cae2017-08-03 18:04:55 -0700[diff] [blame]2917int platform_get_effect_config_data(snd_device_t snd_device,
2918 struct audio_effect_config *effect_config,
2919 effect_type_t effect_type)
2920{
2921 int ret = 0;
2922
2923 if ((snd_device < SND_DEVICE_IN_BEGIN) || (snd_device >= SND_DEVICE_MAX) ||
2924 (effect_type <= EFFECT_NONE) || (effect_type >= EFFECT_MAX)) {
2925 ALOGE("%s: Invalid snd_device = %d",
2926 __func__, snd_device);
2927 ret = -EINVAL;
2928 goto done;
2929 }
2930
2931 if(effect_config == NULL) {
2932 ALOGE("%s: Invalid effect_config", __func__);
2933 ret = -EINVAL;
2934 goto done;
2935 }
2936
2937 ALOGV("%s: snd_device = %d module_id = %d",
2938 __func__, snd_device, effect_config_table[GET_IN_DEVICE_INDEX(snd_device)][effect_type].module_id);
2939 memcpy(effect_config, &effect_config_table[GET_IN_DEVICE_INDEX(snd_device)][effect_type],
2940 sizeof(struct audio_effect_config));
2941
2942done:
2943 return ret;
2944}
2945
Ben Romberger55886882014-01-10 13:49:02 -0800[diff] [blame]2946int platform_set_snd_device_acdb_id(snd_device_t snd_device, unsigned int acdb_id)
2947{
2948 int ret = 0;
2949
2950 if ((snd_device < SND_DEVICE_MIN) || (snd_device >= SND_DEVICE_MAX)) {
2951 ALOGE("%s: Invalid snd_device = %d",
2952 __func__, snd_device);
2953 ret = -EINVAL;
2954 goto done;
2955 }
2956
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]2957 ALOGV("%s: acdb_device_table[%s]: old = %d new = %d", __func__,
2958 platform_get_snd_device_name(snd_device), acdb_device_table[snd_device], acdb_id);
Ben Romberger55886882014-01-10 13:49:02 -0800[diff] [blame]2959 acdb_device_table[snd_device] = acdb_id;
2960done:
2961 return ret;
2962}
2963
Vikram Pandurangadf59cae2017-08-03 18:04:55 -0700[diff] [blame]2964int platform_set_effect_config_data(snd_device_t snd_device,
2965 struct audio_effect_config effect_config,
2966 effect_type_t effect_type)
2967{
2968 int ret = 0;
2969
2970 if ((snd_device < SND_DEVICE_IN_BEGIN) || (snd_device >= SND_DEVICE_MAX) ||
2971 (effect_type <= EFFECT_NONE) || (effect_type >= EFFECT_MAX)) {
2972 ALOGE("%s: Invalid snd_device = %d",
2973 __func__, snd_device);
2974 ret = -EINVAL;
2975 goto done;
2976 }
2977
2978 ALOGV("%s 0x%x 0x%x 0x%x 0x%x", __func__, effect_config.module_id,
2979 effect_config.instance_id, effect_config.param_id,
2980 effect_config.param_value);
2981 effect_config_table[GET_IN_DEVICE_INDEX(snd_device)][effect_type] = effect_config;
2982
2983done:
2984 return ret;
2985}
2986
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]2987int platform_set_acdb_metainfo_key(void *platform, char *name, int key)
2988{
2989 struct meta_key_list *key_info;
2990 struct platform_data *pdata = (struct platform_data *)platform;
2991
2992 key_info = (struct meta_key_list *)calloc(1, sizeof(struct meta_key_list));
2993 if (!key_info) {
2994 ALOGE("%s: Could not allocate memory for key %d", __func__, key);
2995 return -ENOMEM;
2996 }
2997
2998 key_info->cal_info.nKey = key;
2999 strlcpy(key_info->name, name, sizeof(key_info->name));
3000 list_add_tail(&pdata->acdb_meta_key_list, &key_info->list);
3001
3002 ALOGD("%s: successfully added module %s and key %d to the list", __func__,
3003 key_info->name, key_info->cal_info.nKey);
3004 return 0;
3005}
3006
3007int platform_get_meta_info_key_from_list(void *platform, char *mod_name)
3008{
3009 struct listnode *node;
3010 struct meta_key_list *key_info;
3011 struct platform_data *pdata = (struct platform_data *)platform;
3012 int key = 0;
3013
3014 ALOGV("%s: for module %s", __func__, mod_name);
3015
3016 list_for_each(node, &pdata->acdb_meta_key_list) {
3017 key_info = node_to_item(node, struct meta_key_list, list);
3018 if (strcmp(key_info->name, mod_name) == 0) {
3019 key = key_info->cal_info.nKey;
3020 ALOGD("%s: Found key %d for module %s", __func__, key, mod_name);
3021 break;
3022 }
3023 }
3024 return key;
3025}
3026
Subhash Chandra Bose Naripeddy54274672014-03-10 14:51:02 -0700[diff] [blame]3027int platform_get_default_app_type(void *platform)
3028{
3029 struct platform_data *my_data = (struct platform_data *)platform;
3030
3031 if (my_data->acdb_get_default_app_type)
3032 return my_data->acdb_get_default_app_type();
3033 else
Srikanth Uyyalaa1e32352015-10-09 14:48:04 +0530[diff] [blame]3034 return DEFAULT_APP_TYPE_RX_PATH;
3035}
3036
3037int platform_get_default_app_type_v2(void *platform, usecase_type_t type)
3038{
Alexy Josephb1379942016-01-29 15:49:38 -0800[diff] [blame]3039 ALOGV("%s: Platform: %p, type: %d", __func__, platform, type);
Srikanth Uyyalaa1e32352015-10-09 14:48:04 +0530[diff] [blame]3040 if(type == PCM_CAPTURE)
3041 return DEFAULT_APP_TYPE_TX_PATH;
3042 else
3043 return DEFAULT_APP_TYPE_RX_PATH;
Subhash Chandra Bose Naripeddy54274672014-03-10 14:51:02 -0700[diff] [blame]3044}
3045
Subhash Chandra Bose Naripeddy19dc03b2014-03-10 14:43:05 -0700[diff] [blame]3046int platform_get_snd_device_acdb_id(snd_device_t snd_device)
3047{
3048 if ((snd_device < SND_DEVICE_MIN) || (snd_device >= SND_DEVICE_MAX)) {
3049 ALOGE("%s: Invalid snd_device = %d", __func__, snd_device);
3050 return -EINVAL;
3051 }
3052 return acdb_device_table[snd_device];
3053}
3054
Amit Shekhar5a39c912014-10-14 15:39:30 -0700[diff] [blame]3055int platform_set_snd_device_bit_width(snd_device_t snd_device, unsigned int bit_width)
3056{
3057 int ret = 0;
3058
3059 if ((snd_device < SND_DEVICE_MIN) || (snd_device >= SND_DEVICE_MAX)) {
3060 ALOGE("%s: Invalid snd_device = %d",
3061 __func__, snd_device);
3062 ret = -EINVAL;
3063 goto done;
3064 }
3065
3066 backend_bit_width_table[snd_device] = bit_width;
3067done:
3068 return ret;
3069}
3070
3071int platform_get_snd_device_bit_width(snd_device_t snd_device)
3072{
3073 if ((snd_device < SND_DEVICE_MIN) || (snd_device >= SND_DEVICE_MAX)) {
3074 ALOGE("%s: Invalid snd_device = %d", __func__, snd_device);
Ashish Jain058165c2016-09-28 23:18:48 +0530[diff] [blame]3075 return CODEC_BACKEND_DEFAULT_BIT_WIDTH;
Amit Shekhar5a39c912014-10-14 15:39:30 -0700[diff] [blame]3076 }
3077 return backend_bit_width_table[snd_device];
3078}
3079
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3080int platform_set_native_support(int na_mode)
Apoorv Raghuvanshi21492162015-02-19 18:19:36 -0800[diff] [blame]3081{
Preetam Singh Ranawatcb6212e2016-07-19 18:33:53 +0530[diff] [blame]3082 if (NATIVE_AUDIO_MODE_SRC == na_mode || NATIVE_AUDIO_MODE_TRUE_44_1 == na_mode
3083 || NATIVE_AUDIO_MODE_MULTIPLE_44_1 == na_mode) {
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3084 na_props.platform_na_prop_enabled = na_props.ui_na_prop_enabled = true;
3085 na_props.na_mode = na_mode;
Ashish Jain6fced6e2017-01-09 14:13:22 +0530[diff] [blame]3086 ALOGD("%s:napb: native audio playback enabled in (%s) mode", __func__,
3087 ((na_mode == NATIVE_AUDIO_MODE_SRC)?"SRC":
3088 (na_mode == NATIVE_AUDIO_MODE_TRUE_44_1)?"True":"Multiple"));
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3089 }
3090 else {
3091 na_props.platform_na_prop_enabled = false;
3092 na_props.na_mode = NATIVE_AUDIO_MODE_INVALID;
3093 ALOGD("%s:napb: native audio playback disabled", __func__);
3094 }
3095
3096 return 0;
Apoorv Raghuvanshi21492162015-02-19 18:19:36 -0800[diff] [blame]3097}
3098
Preetam Singh Ranawatcb6212e2016-07-19 18:33:53 +0530[diff] [blame]3099bool platform_check_codec_dsd_support(void *platform)
3100{
3101 struct platform_data *my_data = (struct platform_data *)platform;
3102 return my_data->is_dsd_supported;
3103}
3104
Preetam Singh Ranawatb0c0dd72016-08-18 00:32:06 +0530[diff] [blame]3105bool platform_check_codec_asrc_support(void *platform)
3106{
3107 struct platform_data *my_data = (struct platform_data *)platform;
3108 return my_data->is_asrc_supported;
3109}
3110
Apoorv Raghuvanshi21492162015-02-19 18:19:36 -0800[diff] [blame]3111int platform_get_native_support()
3112{
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3113 int ret = NATIVE_AUDIO_MODE_INVALID;
3114 if (na_props.platform_na_prop_enabled &&
3115 na_props.ui_na_prop_enabled) {
3116 ret = na_props.na_mode;
Apoorv Raghuvanshi21492162015-02-19 18:19:36 -0800[diff] [blame]3117 }
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3118 ALOGV("%s:napb: ui Prop enabled(%d) version(%d)", __func__,
3119 na_props.ui_na_prop_enabled, na_props.na_mode);
Apoorv Raghuvanshi21492162015-02-19 18:19:36 -0800[diff] [blame]3120 return ret;
3121}
3122
3123void native_audio_get_params(struct str_parms *query,
3124 struct str_parms *reply,
3125 char *value, int len)
3126{
3127 int ret;
3128 ret = str_parms_get_str(query, AUDIO_PARAMETER_KEY_NATIVE_AUDIO,
3129 value, len);
3130 if (ret >= 0) {
3131 if (na_props.platform_na_prop_enabled) {
3132 str_parms_add_str(reply, AUDIO_PARAMETER_KEY_NATIVE_AUDIO,
3133 na_props.ui_na_prop_enabled ? "true" : "false");
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3134 ALOGV("%s:napb: na_props.ui_na_prop_enabled: %d", __func__,
3135 na_props.ui_na_prop_enabled);
Apoorv Raghuvanshi21492162015-02-19 18:19:36 -0800[diff] [blame]3136 } else {
3137 str_parms_add_str(reply, AUDIO_PARAMETER_KEY_NATIVE_AUDIO,
3138 "false");
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3139 ALOGV("%s:napb: native audio not supported: %d", __func__,
3140 na_props.platform_na_prop_enabled);
Apoorv Raghuvanshi21492162015-02-19 18:19:36 -0800[diff] [blame]3141 }
3142 }
3143}
3144
3145int native_audio_set_params(struct platform_data *platform,
3146 struct str_parms *parms, char *value, int len)
3147{
Preetam Singh Ranawat6746b7a2016-07-18 16:40:24 +0530[diff] [blame]3148 int ret = -1;
Apoorv Raghuvanshi21492162015-02-19 18:19:36 -0800[diff] [blame]3149 struct audio_usecase *usecase;
3150 struct listnode *node;
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3151 int mode = NATIVE_AUDIO_MODE_INVALID;
3152
Preetam Singh Ranawat6746b7a2016-07-18 16:40:24 +0530[diff] [blame]3153 if (!value || !parms)
3154 return ret;
3155
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3156 ret = str_parms_get_str(parms, AUDIO_PARAMETER_KEY_NATIVE_AUDIO_MODE,
3157 value, len);
3158 if (ret >= 0) {
3159 if (value && !strncmp(value, "src", sizeof("src")))
3160 mode = NATIVE_AUDIO_MODE_SRC;
3161 else if (value && !strncmp(value, "true", sizeof("true")))
3162 mode = NATIVE_AUDIO_MODE_TRUE_44_1;
Preetam Singh Ranawatcb6212e2016-07-19 18:33:53 +0530[diff] [blame]3163 else if (value && !strncmp(value, "multiple", sizeof("multiple")))
3164 mode = NATIVE_AUDIO_MODE_MULTIPLE_44_1;
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3165 else {
3166 mode = NATIVE_AUDIO_MODE_INVALID;
3167 ALOGE("%s:napb:native_audio_mode in platform info xml,invalid mode string",
3168 __func__);
3169 }
3170 ALOGD("%s:napb updating mode (%d) from XML",__func__, mode);
3171 platform_set_native_support(mode);
3172 }
3173
3174
Apoorv Raghuvanshi21492162015-02-19 18:19:36 -0800[diff] [blame]3175
3176 ret = str_parms_get_str(parms, AUDIO_PARAMETER_KEY_NATIVE_AUDIO,
3177 value, len);
3178 if (ret >= 0) {
3179 if (na_props.platform_na_prop_enabled) {
Sidipotu Ashok894644d2015-07-06 18:35:03 +0530[diff] [blame]3180 if (!strncmp("true", value, sizeof("true"))) {
Apoorv Raghuvanshi21492162015-02-19 18:19:36 -0800[diff] [blame]3181 na_props.ui_na_prop_enabled = true;
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3182 ALOGD("%s:napb: native audio feature enabled from UI",
3183 __func__);
3184 } else {
Apoorv Raghuvanshi21492162015-02-19 18:19:36 -0800[diff] [blame]3185 na_props.ui_na_prop_enabled = false;
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3186 ALOGD("%s:napb: native audio feature disabled from UI",
3187 __func__);
Sidipotu Ashok894644d2015-07-06 18:35:03 +0530[diff] [blame]3188 }
Apoorv Raghuvanshi21492162015-02-19 18:19:36 -0800[diff] [blame]3189
3190 str_parms_del(parms, AUDIO_PARAMETER_KEY_NATIVE_AUDIO);
3191
3192 /*
3193 * Iterate through the usecase list and trigger device switch for
3194 * all the appropriate usecases
3195 */
3196 list_for_each(node, &(platform->adev)->usecase_list) {
3197 usecase = node_to_item(node, struct audio_usecase, list);
3198
3199 if (is_offload_usecase(usecase->id) &&
3200 (usecase->stream.out->devices & AUDIO_DEVICE_OUT_WIRED_HEADPHONE ||
3201 usecase->stream.out->devices & AUDIO_DEVICE_OUT_WIRED_HEADSET) &&
3202 OUTPUT_SAMPLING_RATE_44100 == usecase->stream.out->sample_rate) {
Alexy Josephb1379942016-01-29 15:49:38 -0800[diff] [blame]3203 ALOGD("%s:napb: triggering dynamic device switch for usecase %d, %s"
3204 " stream %p, device (%u)", __func__, usecase->id,
3205 use_case_table[usecase->id],
3206 (void*) usecase->stream.out,
Apoorv Raghuvanshi21492162015-02-19 18:19:36 -0800[diff] [blame]3207 usecase->stream.out->devices);
Sidipotu Ashok894644d2015-07-06 18:35:03 +0530[diff] [blame]3208 select_devices(platform->adev, usecase->id);
Apoorv Raghuvanshi21492162015-02-19 18:19:36 -0800[diff] [blame]3209 }
3210 }
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3211 } else
3212 ALOGD("%s:napb: native audio cannot be enabled from UI",
3213 __func__);
Apoorv Raghuvanshi21492162015-02-19 18:19:36 -0800[diff] [blame]3214 }
3215 return ret;
3216}
3217
Sidipotu Ashokad8fff82016-02-02 10:48:42 +0530[diff] [blame]3218int check_hdset_combo_device(snd_device_t snd_device)
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3219{
3220 int ret = false;
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3221
Sidipotu Ashokad8fff82016-02-02 10:48:42 +0530[diff] [blame]3222 if (SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES == snd_device ||
3223 SND_DEVICE_OUT_SPEAKER_AND_LINE == snd_device ||
3224 SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES_EXTERNAL_1 == snd_device ||
3225 SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES_EXTERNAL_2 == snd_device ||
Meng Wang841d6c02017-01-24 12:34:36 +0800[diff] [blame]3226 SND_DEVICE_OUT_SPEAKER_AND_ANC_HEADSET == snd_device ||
3227 SND_DEVICE_OUT_SPEAKER_AND_ANC_FB_HEADSET == snd_device)
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3228 ret = true;
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3229
3230 return ret;
3231}
kunleiz207afaa2016-07-22 14:26:49 +0800[diff] [blame]3232
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]3233int codec_device_supports_native_playback(audio_devices_t out_device)
kunleiz207afaa2016-07-22 14:26:49 +0800[diff] [blame]3234{
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]3235 int ret = false;
kunleiz207afaa2016-07-22 14:26:49 +0800[diff] [blame]3236
3237 if (out_device & AUDIO_DEVICE_OUT_WIRED_HEADPHONE ||
3238 out_device & AUDIO_DEVICE_OUT_WIRED_HEADSET ||
3239 out_device & AUDIO_DEVICE_OUT_LINE)
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]3240 ret = true;
kunleiz207afaa2016-07-22 14:26:49 +0800[diff] [blame]3241
3242 return ret;
3243}
3244
Preetam Singh Ranawatcb6212e2016-07-19 18:33:53 +0530[diff] [blame]3245int platform_get_backend_index(snd_device_t snd_device)
Apoorv Raghuvanshi21492162015-02-19 18:19:36 -0800[diff] [blame]3246{
3247 int32_t port = DEFAULT_CODEC_BACKEND;
3248
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]3249 if (snd_device >= SND_DEVICE_OUT_BEGIN && snd_device < SND_DEVICE_OUT_END) {
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3250 if (backend_tag_table[snd_device] != NULL) {
3251 if (strncmp(backend_tag_table[snd_device], "headphones-44.1",
3252 sizeof("headphones-44.1")) == 0)
3253 port = HEADPHONE_44_1_BACKEND;
Preetam Singh Ranawatcb6212e2016-07-19 18:33:53 +0530[diff] [blame]3254 else if (strncmp(backend_tag_table[snd_device], "headphones-dsd",
3255 sizeof("headphones-dsd")) == 0)
3256 port = DSD_NATIVE_BACKEND;
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3257 else if (strncmp(backend_tag_table[snd_device], "headphones",
3258 sizeof("headphones")) == 0)
3259 port = HEADPHONE_BACKEND;
3260 else if (strcmp(backend_tag_table[snd_device], "hdmi") == 0)
3261 port = HDMI_RX_BACKEND;
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]3262 else if (strcmp(backend_tag_table[snd_device], "display-port") == 0)
3263 port = DISP_PORT_RX_BACKEND;
Ashish Jain3e37a702016-11-25 12:27:15 +0530[diff] [blame]3264 else if ((strcmp(backend_tag_table[snd_device], "usb-headphones") == 0) ||
3265 (strcmp(backend_tag_table[snd_device], "usb-headset") == 0))
Kuirong Wanga9f7cee2016-03-07 11:21:52 -0800[diff] [blame]3266 port = USB_AUDIO_RX_BACKEND;
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3267 }
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]3268 } else if (snd_device >= SND_DEVICE_IN_BEGIN && snd_device < SND_DEVICE_IN_END) {
3269 port = DEFAULT_CODEC_TX_BACKEND;
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]3270 if (backend_tag_table[snd_device] != NULL) {
3271 if (strcmp(backend_tag_table[snd_device], "usb-headset-mic") == 0)
3272 port = USB_AUDIO_TX_BACKEND;
Dhanalakshmi Siddanib678a802016-12-03 11:51:41 +0530[diff] [blame]3273 else if (strstr(backend_tag_table[snd_device], "bt-sco") != NULL)
3274 port = BT_SCO_TX_BACKEND;
Ralf Herzafb164f2018-07-03 07:08:07 +0200[diff] [blame]3275 else if (strcmp(backend_tag_table[snd_device], "spdif-in") == 0)
3276 port = SPDIF_TX_BACKEND;
3277 else if (strcmp(backend_tag_table[snd_device], "hdmi-in") == 0)
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]3278 port = HDMI_TX_BACKEND;
Ralf Herzafb164f2018-07-03 07:08:07 +0200[diff] [blame]3279 else if (strcmp(backend_tag_table[snd_device], "hdmi-arc-in") == 0)
3280 port = HDMI_ARC_TX_BACKEND;
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]3281 }
3282 } else {
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]3283 ALOGW("%s:napb: Invalid device - %d ", __func__, snd_device);
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]3284 }
3285
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]3286 ALOGV("%s:napb: backend port - %d device - %d ", __func__, port, snd_device);
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]3287 return port;
3288}
3289
Preetam Singh Ranawat2d0e4632015-02-02 12:40:59 +0530[diff] [blame]3290int platform_send_audio_calibration(void *platform, struct audio_usecase *usecase,
Subhash Chandra Bose Naripeddy54274672014-03-10 14:51:02 -0700[diff] [blame]3291 int app_type, int sample_rate)
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]3292{
3293 struct platform_data *my_data = (struct platform_data *)platform;
3294 int acdb_dev_id, acdb_dev_type;
Preetam Singh Ranawat2d0e4632015-02-02 12:40:59 +0530[diff] [blame]3295 int snd_device = SND_DEVICE_OUT_SPEAKER;
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]3296 int new_snd_device[SND_DEVICE_OUT_END] = {0};
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3297 int i, num_devices = 1;
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]3298
Preetam Singh Ranawat2d0e4632015-02-02 12:40:59 +0530[diff] [blame]3299 if (usecase->type == PCM_PLAYBACK)
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3300 snd_device = usecase->out_snd_device;
Karthik Reddy Katta81c42612015-11-13 17:49:07 +0530[diff] [blame]3301 else if ((usecase->type == PCM_CAPTURE) &&
3302 voice_is_in_call_rec_stream(usecase->stream.in))
3303 snd_device = voice_get_incall_rec_snd_device(usecase->in_snd_device);
Preetam Singh Ranawat2d0e4632015-02-02 12:40:59 +0530[diff] [blame]3304 else if ((usecase->type == PCM_HFP_CALL) || (usecase->type == PCM_CAPTURE))
Vidyakumar Athotab0975c32015-07-21 14:15:03 -0700[diff] [blame]3305 snd_device = usecase->in_snd_device;
Surendar Karka93cd25a2018-08-28 14:21:37 +0530[diff] [blame]3306 else if (usecase->type == TRANSCODE_LOOPBACK_RX)
Siddartha Shaik343abc62017-08-08 11:15:25 +0530[diff] [blame]3307 snd_device = usecase->out_snd_device;
Vidyakumar Athotab0975c32015-07-21 14:15:03 -0700[diff] [blame]3308
Xiaojun Sang040cc9f2015-08-03 19:38:28 +0800[diff] [blame]3309 acdb_dev_id = acdb_device_table[platform_get_spkr_prot_snd_device(snd_device)];
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]3310 if (acdb_dev_id < 0) {
3311 ALOGE("%s: Could not find acdb id for device(%d)",
3312 __func__, snd_device);
3313 return -EINVAL;
3314 }
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3315
Haynes Mathew Georgebfe8ff42016-09-22 17:38:16 -0700[diff] [blame]3316 if (platform_split_snd_device(my_data, snd_device,
3317 &num_devices, new_snd_device) < 0) {
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3318 new_snd_device[0] = snd_device;
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]3319 }
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3320
3321 for (i = 0; i < num_devices; i++) {
3322 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]3323
3324 // Do not use Rx path default app type for TX path
3325 if ((usecase->type == PCM_CAPTURE) && (app_type == DEFAULT_APP_TYPE_RX_PATH)) {
3326 ALOGD("Resetting app type for Tx path to default");
3327 app_type = DEFAULT_APP_TYPE_TX_PATH;
3328 }
3329
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3330 if (acdb_dev_id < 0) {
3331 ALOGE("%s: Could not find acdb id for device(%d)",
3332 __func__, new_snd_device[i]);
3333 return -EINVAL;
3334 }
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]3335 ALOGV("%s: sending audio calibration for snd_device(%d) acdb_id(%d)",
3336 __func__, new_snd_device[i], acdb_dev_id);
3337 if (new_snd_device[i] >= SND_DEVICE_OUT_BEGIN &&
3338 new_snd_device[i] < SND_DEVICE_OUT_END)
3339 acdb_dev_type = ACDB_DEV_TYPE_OUT;
3340 else
3341 acdb_dev_type = ACDB_DEV_TYPE_IN;
3342
3343 if (my_data->acdb_send_audio_cal_v3) {
3344 my_data->acdb_send_audio_cal_v3(acdb_dev_id, acdb_dev_type,
3345 app_type, sample_rate, i);
3346 } else if (my_data->acdb_send_audio_cal) {
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3347 my_data->acdb_send_audio_cal(acdb_dev_id, acdb_dev_type, app_type,
3348 sample_rate);
3349 }
3350 }
3351
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]3352 return 0;
3353}
3354
3355int platform_switch_voice_call_device_pre(void *platform)
3356{
Vidyakumar Athotad9d9ff32013-11-13 11:46:52 -0800[diff] [blame]3357 struct platform_data *my_data = (struct platform_data *)platform;
3358 int ret = 0;
3359
Vidyakumar Athota1fd21792013-11-15 14:50:57 -0800[diff] [blame]3360 if (my_data->csd != NULL &&
Ravi Kumar Alamandabe149392014-10-20 17:07:43 -0700[diff] [blame]3361 voice_is_in_call(my_data->adev)) {
Vidyakumar Athotad9d9ff32013-11-13 11:46:52 -0800[diff] [blame]3362 /* This must be called before disabling mixer controls on APQ side */
3363 ret = my_data->csd->disable_device();
3364 if (ret < 0) {
3365 ALOGE("%s: csd_client_disable_device, failed, error %d",
3366 __func__, ret);
3367 }
3368 }
3369 return ret;
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]3370}
3371
Vidyakumar Athota545dbd32013-11-13 17:30:53 -0800[diff] [blame]3372int platform_switch_voice_call_enable_device_config(void *platform,
3373 snd_device_t out_snd_device,
3374 snd_device_t in_snd_device)
3375{
3376 struct platform_data *my_data = (struct platform_data *)platform;
3377 int acdb_rx_id, acdb_tx_id;
3378 int ret = 0;
3379
Vidyakumar Athota1c6419a2014-01-10 14:47:34 -0800[diff] [blame]3380 if (my_data->csd == NULL)
3381 return ret;
3382
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]3383 if ((out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER ||
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]3384 out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_2 ||
3385 out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_VBAT ||
3386 out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_2_VBAT) &&
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]3387 audio_extn_spkr_prot_is_enabled()) {
3388 if (my_data->is_vbat_speaker)
3389 acdb_rx_id = acdb_device_table[SND_DEVICE_OUT_SPEAKER_PROTECTED_VBAT];
3390 else
3391 acdb_rx_id = acdb_device_table[SND_DEVICE_OUT_SPEAKER_PROTECTED];
3392 } else
Vidyakumar Athota1c6419a2014-01-10 14:47:34 -0800[diff] [blame]3393 acdb_rx_id = acdb_device_table[out_snd_device];
3394
Vidyakumar Athota545dbd32013-11-13 17:30:53 -0800[diff] [blame]3395 acdb_tx_id = acdb_device_table[in_snd_device];
3396
Vidyakumar Athota1c6419a2014-01-10 14:47:34 -0800[diff] [blame]3397 if (acdb_rx_id > 0 && acdb_tx_id > 0) {
3398 ret = my_data->csd->enable_device_config(acdb_rx_id, acdb_tx_id);
3399 if (ret < 0) {
3400 ALOGE("%s: csd_enable_device_config, failed, error %d",
3401 __func__, ret);
Vidyakumar Athota545dbd32013-11-13 17:30:53 -0800[diff] [blame]3402 }
Vidyakumar Athota1c6419a2014-01-10 14:47:34 -0800[diff] [blame]3403 } else {
3404 ALOGE("%s: Incorrect ACDB IDs (rx: %d tx: %d)", __func__,
3405 acdb_rx_id, acdb_tx_id);
Vidyakumar Athota545dbd32013-11-13 17:30:53 -0800[diff] [blame]3406 }
Vidyakumar Athota1c6419a2014-01-10 14:47:34 -0800[diff] [blame]3407
Vidyakumar Athota545dbd32013-11-13 17:30:53 -0800[diff] [blame]3408 return ret;
3409}
3410
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]3411int platform_switch_voice_call_device_post(void *platform,
3412 snd_device_t out_snd_device,
3413 snd_device_t in_snd_device)
3414{
3415 struct platform_data *my_data = (struct platform_data *)platform;
3416 int acdb_rx_id, acdb_tx_id;
3417
3418 if (my_data->acdb_send_voice_cal == NULL) {
3419 ALOGE("%s: dlsym error for acdb_send_voice_call", __func__);
3420 } else {
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]3421 if (audio_extn_spkr_prot_is_enabled()) {
3422 if (out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER)
3423 out_snd_device = SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED;
3424 else if (out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_VBAT)
3425 out_snd_device = SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED_VBAT;
Rohit kumard3c3b912016-11-15 18:50:31 +0530[diff] [blame]3426 else if (out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_2)
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]3427 out_snd_device = SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED;
3428 else if (out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_2_VBAT)
3429 out_snd_device = SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED_VBAT;
3430 }
Anish Kumar46c7b872014-09-09 01:49:44 -0700[diff] [blame]3431
Vidyakumar Athota1fd21792013-11-15 14:50:57 -0800[diff] [blame]3432 acdb_rx_id = acdb_device_table[out_snd_device];
3433 acdb_tx_id = acdb_device_table[in_snd_device];
3434
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]3435 if (acdb_rx_id > 0 && acdb_tx_id > 0)
3436 my_data->acdb_send_voice_cal(acdb_rx_id, acdb_tx_id);
3437 else
3438 ALOGE("%s: Incorrect ACDB IDs (rx: %d tx: %d)", __func__,
3439 acdb_rx_id, acdb_tx_id);
3440 }
3441
Vidyakumar Athota1fd21792013-11-15 14:50:57 -0800[diff] [blame]3442 return 0;
3443}
3444
3445int platform_switch_voice_call_usecase_route_post(void *platform,
3446 snd_device_t out_snd_device,
3447 snd_device_t in_snd_device)
3448{
3449 struct platform_data *my_data = (struct platform_data *)platform;
3450 int acdb_rx_id, acdb_tx_id;
3451 int ret = 0;
3452
Vidyakumar Athota1c6419a2014-01-10 14:47:34 -0800[diff] [blame]3453 if (my_data->csd == NULL)
3454 return ret;
3455
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]3456 if ((out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER ||
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]3457 out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_2 ||
3458 out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_VBAT ||
3459 out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_2_VBAT) &&
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]3460 audio_extn_spkr_prot_is_enabled()) {
3461 if (my_data->is_vbat_speaker)
3462 acdb_rx_id = acdb_device_table[SND_DEVICE_OUT_SPEAKER_PROTECTED_VBAT];
3463 else
3464 acdb_rx_id = acdb_device_table[SND_DEVICE_OUT_SPEAKER_PROTECTED];
3465 } else
Vidyakumar Athota1c6419a2014-01-10 14:47:34 -0800[diff] [blame]3466 acdb_rx_id = acdb_device_table[out_snd_device];
3467
Vidyakumar Athota1fd21792013-11-15 14:50:57 -0800[diff] [blame]3468 acdb_tx_id = acdb_device_table[in_snd_device];
3469
Vidyakumar Athota1c6419a2014-01-10 14:47:34 -0800[diff] [blame]3470 if (acdb_rx_id > 0 && acdb_tx_id > 0) {
3471 ret = my_data->csd->enable_device(acdb_rx_id, acdb_tx_id,
3472 my_data->adev->acdb_settings);
3473 if (ret < 0) {
3474 ALOGE("%s: csd_enable_device, failed, error %d", __func__, ret);
Vidyakumar Athotad9d9ff32013-11-13 11:46:52 -0800[diff] [blame]3475 }
Vidyakumar Athota1c6419a2014-01-10 14:47:34 -0800[diff] [blame]3476 } else {
3477 ALOGE("%s: Incorrect ACDB IDs (rx: %d tx: %d)", __func__,
3478 acdb_rx_id, acdb_tx_id);
Vidyakumar Athotad9d9ff32013-11-13 11:46:52 -0800[diff] [blame]3479 }
Vidyakumar Athota1c6419a2014-01-10 14:47:34 -0800[diff] [blame]3480
Vidyakumar Athotad9d9ff32013-11-13 11:46:52 -0800[diff] [blame]3481 return ret;
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]3482}
3483
Vidyakumar Athotad9d9ff32013-11-13 11:46:52 -0800[diff] [blame]3484int platform_start_voice_call(void *platform, uint32_t vsid)
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]3485{
Vidyakumar Athotad9d9ff32013-11-13 11:46:52 -0800[diff] [blame]3486 struct platform_data *my_data = (struct platform_data *)platform;
3487 int ret = 0;
3488
3489 if (my_data->csd != NULL) {
3490 ret = my_data->csd->start_voice(vsid);
3491 if (ret < 0) {
3492 ALOGE("%s: csd_start_voice error %d\n", __func__, ret);
3493 }
3494 }
3495 return ret;
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]3496}
3497
Vidyakumar Athotad9d9ff32013-11-13 11:46:52 -0800[diff] [blame]3498int platform_stop_voice_call(void *platform, uint32_t vsid)
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]3499{
Vidyakumar Athotad9d9ff32013-11-13 11:46:52 -0800[diff] [blame]3500 struct platform_data *my_data = (struct platform_data *)platform;
3501 int ret = 0;
3502
3503 if (my_data->csd != NULL) {
3504 ret = my_data->csd->stop_voice(vsid);
3505 if (ret < 0) {
3506 ALOGE("%s: csd_stop_voice error %d\n", __func__, ret);
3507 }
3508 }
3509 return ret;
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]3510}
3511
Helen Zeng6a16ad72014-02-23 22:04:44 -0800[diff] [blame]3512int platform_get_sample_rate(void *platform, uint32_t *rate)
3513{
3514 struct platform_data *my_data = (struct platform_data *)platform;
3515 int ret = 0;
3516
3517 if ((my_data->csd != NULL) && my_data->is_i2s_ext_modem) {
3518 ret = my_data->csd->get_sample_rate(rate);
3519 if (ret < 0) {
3520 ALOGE("%s: csd_get_sample_rate error %d\n", __func__, ret);
3521 }
3522 }
3523 return ret;
3524}
3525
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]3526int platform_set_voice_volume(void *platform, int volume)
3527{
3528 struct platform_data *my_data = (struct platform_data *)platform;
3529 struct audio_device *adev = my_data->adev;
3530 struct mixer_ctl *ctl;
sangwoo53b2cf02013-07-25 19:18:44 -0700[diff] [blame]3531 const char *mixer_ctl_name = "Voice Rx Gain";
Vidyakumar Athotad9d9ff32013-11-13 11:46:52 -0800[diff] [blame]3532 int vol_index = 0, ret = 0;
Manish Dewangan338c50a2017-09-12 15:22:03 +0530[diff] [blame]3533 long set_values[ ] = {0,
3534 ALL_SESSION_VSID,
3535 DEFAULT_VOLUME_RAMP_DURATION_MS};
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]3536
3537 // Voice volume levels are mapped to adsp volume levels as follows.
3538 // 100 -> 5, 80 -> 4, 60 -> 3, 40 -> 2, 20 -> 1 0 -> 0
3539 // But this values don't changed in kernel. So, below change is need.
Shiv Maliyappanahalli34b585f2013-10-01 15:49:05 -0700[diff] [blame]3540 vol_index = (int)percent_to_index(volume, MIN_VOL_INDEX, MAX_VOL_INDEX);
3541 set_values[0] = vol_index;
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]3542
3543 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
3544 if (!ctl) {
3545 ALOGE("%s: Could not get ctl for mixer cmd - %s",
3546 __func__, mixer_ctl_name);
Josh Kirsch5669ad92016-12-09 10:48:52 -0800[diff] [blame]3547 ret = -EINVAL;
3548 } else {
Manish Dewangan338c50a2017-09-12 15:22:03 +0530[diff] [blame]3549 ALOGV("%s: Setting voice volume index: %ld", __func__, set_values[0]);
Josh Kirsch5669ad92016-12-09 10:48:52 -0800[diff] [blame]3550 mixer_ctl_set_array(ctl, set_values, ARRAY_SIZE(set_values));
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]3551 }
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]3552
Vidyakumar Athotad9d9ff32013-11-13 11:46:52 -0800[diff] [blame]3553 if (my_data->csd != NULL) {
Vidyakumar Athotac37f42a2014-03-11 11:57:48 -0700[diff] [blame]3554 ret = my_data->csd->volume(ALL_SESSION_VSID, volume,
3555 DEFAULT_VOLUME_RAMP_DURATION_MS);
Vidyakumar Athotad9d9ff32013-11-13 11:46:52 -0800[diff] [blame]3556 if (ret < 0) {
3557 ALOGE("%s: csd_volume error %d", __func__, ret);
3558 }
3559 }
3560 return ret;
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]3561}
3562
3563int platform_set_mic_mute(void *platform, bool state)
3564{
3565 struct platform_data *my_data = (struct platform_data *)platform;
3566 struct audio_device *adev = my_data->adev;
3567 struct mixer_ctl *ctl;
3568 const char *mixer_ctl_name = "Voice Tx Mute";
Vidyakumar Athotad9d9ff32013-11-13 11:46:52 -0800[diff] [blame]3569 int ret = 0;
Manish Dewangan338c50a2017-09-12 15:22:03 +0530[diff] [blame]3570 long set_values[ ] = {0,
3571 ALL_SESSION_VSID,
3572 DEFAULT_MUTE_RAMP_DURATION_MS};
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]3573
Narsinga Rao Chella05573b72013-11-15 15:21:40 -0800[diff] [blame]3574 set_values[0] = state;
3575 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
3576 if (!ctl) {
3577 ALOGE("%s: Could not get ctl for mixer cmd - %s",
3578 __func__, mixer_ctl_name);
Josh Kirsch5669ad92016-12-09 10:48:52 -0800[diff] [blame]3579 ret = -EINVAL;
3580 } else {
3581 ALOGV("%s Setting voice mute state: %d", __func__, state);
3582 mixer_ctl_set_array(ctl, set_values, ARRAY_SIZE(set_values));
Narsinga Rao Chella05573b72013-11-15 15:21:40 -0800[diff] [blame]3583 }
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]3584
Narsinga Rao Chella05573b72013-11-15 15:21:40 -0800[diff] [blame]3585 if (my_data->csd != NULL) {
Vidyakumar Athotac37f42a2014-03-11 11:57:48 -0700[diff] [blame]3586 ret = my_data->csd->mic_mute(ALL_SESSION_VSID, state,
3587 DEFAULT_MUTE_RAMP_DURATION_MS);
Narsinga Rao Chella05573b72013-11-15 15:21:40 -0800[diff] [blame]3588 if (ret < 0) {
3589 ALOGE("%s: csd_mic_mute error %d", __func__, ret);
Vidyakumar Athotad9d9ff32013-11-13 11:46:52 -0800[diff] [blame]3590 }
3591 }
3592 return ret;
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]3593}
3594
Shiv Maliyappanahallic6fd8ee2014-03-07 15:31:55 -0800[diff] [blame]3595int platform_set_device_mute(void *platform, bool state, char *dir)
3596{
3597 struct platform_data *my_data = (struct platform_data *)platform;
3598 struct audio_device *adev = my_data->adev;
3599 struct mixer_ctl *ctl;
3600 char *mixer_ctl_name = NULL;
3601 int ret = 0;
Manish Dewangan338c50a2017-09-12 15:22:03 +0530[diff] [blame]3602 long set_values[ ] = {0,
3603 ALL_SESSION_VSID,
3604 0};
Shiv Maliyappanahallic6fd8ee2014-03-07 15:31:55 -0800[diff] [blame]3605 if(dir == NULL) {
3606 ALOGE("%s: Invalid direction:%s", __func__, dir);
3607 return -EINVAL;
3608 }
3609
3610 if (!strncmp("rx", dir, sizeof("rx"))) {
3611 mixer_ctl_name = "Voice Rx Device Mute";
3612 } else if (!strncmp("tx", dir, sizeof("tx"))) {
3613 mixer_ctl_name = "Voice Tx Device Mute";
3614 } else {
3615 return -EINVAL;
3616 }
3617
3618 set_values[0] = state;
3619 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
3620 if (!ctl) {
3621 ALOGE("%s: Could not get ctl for mixer cmd - %s",
3622 __func__, mixer_ctl_name);
3623 return -EINVAL;
3624 }
3625
3626 ALOGV("%s: Setting device mute state: %d, mixer ctrl:%s",
3627 __func__,state, mixer_ctl_name);
3628 mixer_ctl_set_array(ctl, set_values, ARRAY_SIZE(set_values));
3629
3630 return ret;
3631}
3632
Haynes Mathew Georgebfe8ff42016-09-22 17:38:16 -0700[diff] [blame]3633int platform_split_snd_device(void *platform,
3634 snd_device_t snd_device,
3635 int *num_devices,
3636 snd_device_t *new_snd_devices)
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3637{
Haynes Mathew Georgebfe8ff42016-09-22 17:38:16 -0700[diff] [blame]3638 int ret = -EINVAL;
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3639 struct platform_data *my_data = (struct platform_data *)platform;
3640
3641 if ( NULL == num_devices || NULL == new_snd_devices || NULL == my_data) {
3642 ALOGE("%s: NULL pointer ..", __func__);
Haynes Mathew Georgebfe8ff42016-09-22 17:38:16 -0700[diff] [blame]3643 return -EINVAL;
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3644 }
3645
3646 /*
3647 * If wired headset/headphones/line devices share the same backend
Haynes Mathew Georgebfe8ff42016-09-22 17:38:16 -0700[diff] [blame]3648 * with speaker/earpiece this routine returns -EINVAL.
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3649 */
3650 if (snd_device == SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES &&
3651 !platform_check_backends_match(SND_DEVICE_OUT_SPEAKER, SND_DEVICE_OUT_HEADPHONES)) {
3652 *num_devices = 2;
3653 new_snd_devices[0] = SND_DEVICE_OUT_SPEAKER;
3654 new_snd_devices[1] = SND_DEVICE_OUT_HEADPHONES;
Haynes Mathew Georgebfe8ff42016-09-22 17:38:16 -0700[diff] [blame]3655 ret = 0;
Preetam Singh Ranawat91132162017-03-13 20:32:03 +0530[diff] [blame]3656 } else if (snd_device == SND_DEVICE_OUT_SPEAKER_AND_ANC_HEADSET &&
3657 !platform_check_backends_match(SND_DEVICE_OUT_SPEAKER, SND_DEVICE_OUT_ANC_HEADSET)) {
3658 *num_devices = 2;
3659 new_snd_devices[0] = SND_DEVICE_OUT_SPEAKER;
3660 new_snd_devices[1] = SND_DEVICE_OUT_HEADPHONES;
3661 ret = 0;
3662 } else if (snd_device == SND_DEVICE_OUT_SPEAKER_AND_ANC_FB_HEADSET &&
3663 !platform_check_backends_match(SND_DEVICE_OUT_SPEAKER, SND_DEVICE_OUT_ANC_FB_HEADSET)) {
3664 *num_devices = 2;
3665 new_snd_devices[0] = SND_DEVICE_OUT_SPEAKER;
3666 new_snd_devices[1] = SND_DEVICE_OUT_HEADPHONES;
3667 ret = 0;
3668 } else if (snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_AND_VOICE_HEADPHONES &&
3669 !platform_check_backends_match(SND_DEVICE_OUT_VOICE_SPEAKER, SND_DEVICE_OUT_VOICE_HEADPHONES)) {
3670 *num_devices = 2;
3671 new_snd_devices[0] = SND_DEVICE_OUT_VOICE_SPEAKER;
3672 new_snd_devices[1] = SND_DEVICE_OUT_VOICE_HEADPHONES;
3673 ret = 0;
3674 } else if (snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_AND_VOICE_ANC_HEADSET &&
3675 !platform_check_backends_match(SND_DEVICE_OUT_VOICE_SPEAKER, SND_DEVICE_OUT_VOICE_ANC_HEADSET)) {
3676 *num_devices = 2;
3677 new_snd_devices[0] = SND_DEVICE_OUT_VOICE_SPEAKER;
3678 new_snd_devices[1] = SND_DEVICE_OUT_VOICE_ANC_HEADSET;
3679 ret = 0;
3680 } else if (snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_AND_VOICE_ANC_FB_HEADSET &&
3681 !platform_check_backends_match(SND_DEVICE_OUT_VOICE_SPEAKER, SND_DEVICE_OUT_VOICE_ANC_FB_HEADSET)) {
3682 *num_devices = 2;
3683 new_snd_devices[0] = SND_DEVICE_OUT_VOICE_SPEAKER;
3684 new_snd_devices[1] = SND_DEVICE_OUT_VOICE_ANC_FB_HEADSET;
3685 ret = 0;
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3686 } else if (snd_device == SND_DEVICE_OUT_SPEAKER_AND_HDMI &&
3687 !platform_check_backends_match(SND_DEVICE_OUT_SPEAKER, SND_DEVICE_OUT_HDMI)) {
3688 *num_devices = 2;
3689 new_snd_devices[0] = SND_DEVICE_OUT_SPEAKER;
3690 new_snd_devices[1] = SND_DEVICE_OUT_HDMI;
Haynes Mathew Georgebfe8ff42016-09-22 17:38:16 -0700[diff] [blame]3691 ret = 0;
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]3692 } else if (snd_device == SND_DEVICE_OUT_SPEAKER_AND_DISPLAY_PORT &&
3693 !platform_check_backends_match(SND_DEVICE_OUT_SPEAKER, SND_DEVICE_OUT_DISPLAY_PORT)) {
3694 *num_devices = 2;
3695 new_snd_devices[0] = SND_DEVICE_OUT_SPEAKER;
3696 new_snd_devices[1] = SND_DEVICE_OUT_DISPLAY_PORT;
Haynes Mathew Georgebfe8ff42016-09-22 17:38:16 -0700[diff] [blame]3697 ret = 0;
Kuirong Wanga9f7cee2016-03-07 11:21:52 -0800[diff] [blame]3698 } else if (snd_device == SND_DEVICE_OUT_SPEAKER_AND_USB_HEADSET &&
3699 !platform_check_backends_match(SND_DEVICE_OUT_SPEAKER, SND_DEVICE_OUT_USB_HEADSET)) {
3700 *num_devices = 2;
3701 new_snd_devices[0] = SND_DEVICE_OUT_SPEAKER;
3702 new_snd_devices[1] = SND_DEVICE_OUT_USB_HEADSET;
Haynes Mathew Georgebfe8ff42016-09-22 17:38:16 -0700[diff] [blame]3703 ret = 0;
kunleizbe6a8442017-08-08 17:11:35 +0800[diff] [blame]3704 } else if (snd_device == SND_DEVICE_OUT_SPEAKER_AND_BT_SCO &&
3705 !platform_check_backends_match(SND_DEVICE_OUT_SPEAKER, SND_DEVICE_OUT_BT_SCO)) {
3706 *num_devices = 2;
3707 new_snd_devices[0] = SND_DEVICE_OUT_SPEAKER;
3708 new_snd_devices[1] = SND_DEVICE_OUT_BT_SCO;
3709 ret = 0;
3710 } else if (snd_device == SND_DEVICE_OUT_SPEAKER_AND_BT_SCO_WB &&
3711 !platform_check_backends_match(SND_DEVICE_OUT_SPEAKER, SND_DEVICE_OUT_BT_SCO_WB)) {
3712 *num_devices = 2;
3713 new_snd_devices[0] = SND_DEVICE_OUT_SPEAKER;
3714 new_snd_devices[1] = SND_DEVICE_OUT_BT_SCO_WB;
3715 ret = 0;
Naresh Tannirucd2353e2016-08-19 00:37:25 +0530[diff] [blame]3716 } else if (SND_DEVICE_OUT_SPEAKER_AND_BT_A2DP == snd_device) {
3717 *num_devices = 2;
3718 new_snd_devices[0] = SND_DEVICE_OUT_SPEAKER;
3719 new_snd_devices[1] = SND_DEVICE_OUT_BT_A2DP;
Haynes Mathew Georgebfe8ff42016-09-22 17:38:16 -0700[diff] [blame]3720 ret = 0;
Divya Narayanan Poojary356e01e2018-02-06 14:25:16 +0530[diff] [blame]3721 } else if (SND_DEVICE_IN_INCALL_REC_RX_TX == snd_device) {
3722 *num_devices = 2;
3723 new_snd_devices[0] = SND_DEVICE_IN_INCALL_REC_RX;
3724 new_snd_devices[1] = SND_DEVICE_IN_INCALL_REC_TX;
3725 ret = 0;
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3726 }
3727
3728 ALOGD("%s: snd_device(%d) num devices(%d) new_snd_devices(%d)", __func__,
3729 snd_device, *num_devices, *new_snd_devices);
3730
Haynes Mathew Georgebfe8ff42016-09-22 17:38:16 -0700[diff] [blame]3731 return ret;
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3732}
3733
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]3734int platform_get_ext_disp_type(void *platform)
3735{
3736 int disp_type;
3737 struct platform_data *my_data = (struct platform_data *)platform;
3738
3739 if (my_data->ext_disp_type != EXT_DISPLAY_TYPE_NONE) {
3740 ALOGD("%s: Returning cached ext disp type:%s",
3741 __func__, (my_data->ext_disp_type == EXT_DISPLAY_TYPE_DP) ? "DisplayPort" : "HDMI");
3742 return my_data->ext_disp_type;
3743 }
3744
3745#ifdef DISPLAY_PORT_ENABLED
3746 struct audio_device *adev = my_data->adev;
3747 struct mixer_ctl *ctl;
3748 char *mixer_ctl_name = "External Display Type";
3749
3750 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
3751 if (!ctl) {
3752 ALOGE("%s: Could not get ctl for mixer cmd - %s",
3753 __func__, mixer_ctl_name);
3754 return -EINVAL;
3755 }
3756
3757 disp_type = mixer_ctl_get_value(ctl, 0);
3758 if (disp_type == EXT_DISPLAY_TYPE_NONE) {
3759 ALOGE("%s: Invalid external display type: %d", __func__, disp_type);
3760 return -EINVAL;
3761 }
3762#else
3763 disp_type = EXT_DISPLAY_TYPE_HDMI;
3764#endif
3765
3766 my_data->ext_disp_type = disp_type;
3767 ALOGD("%s: ext disp type:%s", __func__, (disp_type == EXT_DISPLAY_TYPE_DP) ? "DisplayPort" : "HDMI");
3768 return disp_type;
3769}
3770
Apoorv Raghuvanshif59bb222015-02-18 12:23:23 -0800[diff] [blame]3771snd_device_t platform_get_output_snd_device(void *platform, struct stream_out *out)
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]3772{
3773 struct platform_data *my_data = (struct platform_data *)platform;
3774 struct audio_device *adev = my_data->adev;
3775 audio_mode_t mode = adev->mode;
3776 snd_device_t snd_device = SND_DEVICE_NONE;
Apoorv Raghuvanshif59bb222015-02-18 12:23:23 -0800[diff] [blame]3777 audio_devices_t devices = out->devices;
3778 unsigned int sample_rate = out->sample_rate;
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3779 int na_mode = platform_get_native_support();
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]3780
Apoorv Raghuvanshi9eaf94e2013-10-04 16:13:44 -0700[diff] [blame]3781 audio_channel_mask_t channel_mask = (adev->active_input == NULL) ?
3782 AUDIO_CHANNEL_IN_MONO : adev->active_input->channel_mask;
3783 int channel_count = popcount(channel_mask);
3784
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]3785 ALOGV("%s: enter: output devices(%#x)", __func__, devices);
3786 if (devices == AUDIO_DEVICE_NONE ||
3787 devices & AUDIO_DEVICE_BIT_IN) {
3788 ALOGV("%s: Invalid output devices (%#x)", __func__, devices);
3789 goto exit;
3790 }
3791
Shiv Maliyappanahallibd401262015-08-17 11:02:21 -0700[diff] [blame]3792 if (popcount(devices) == 2) {
Preetam Singh Ranawat91132162017-03-13 20:32:03 +0530[diff] [blame]3793 bool is_active_voice_call = false;
3794
3795 /*
3796 * This is special case handling for combo device use case during
3797 * voice call. APM route use case to combo device if stream type is
3798 * enforced audible (e.g. Camera shutter sound).
3799 */
3800 if ((mode == AUDIO_MODE_IN_CALL) ||
3801 voice_is_in_call(adev) ||
3802 voice_extn_compress_voip_is_active(adev))
3803 is_active_voice_call = true;
3804
Mingming Yin4a72d652014-01-03 18:54:18 -0800[diff] [blame]3805 if (devices == (AUDIO_DEVICE_OUT_WIRED_HEADPHONE |
3806 AUDIO_DEVICE_OUT_SPEAKER)) {
Tanya Finkel00130052014-07-14 04:26:56 -0700[diff] [blame]3807 if (my_data->external_spk_1)
3808 snd_device = SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES_EXTERNAL_1;
3809 else if (my_data->external_spk_2)
3810 snd_device = SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES_EXTERNAL_2;
Preetam Singh Ranawat91132162017-03-13 20:32:03 +0530[diff] [blame]3811 else if (is_active_voice_call)
3812 snd_device = SND_DEVICE_OUT_VOICE_SPEAKER_AND_VOICE_HEADPHONES;
Tanya Finkel00130052014-07-14 04:26:56 -0700[diff] [blame]3813 else
3814 snd_device = SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES;
Mingming Yin4a72d652014-01-03 18:54:18 -0800[diff] [blame]3815 } else if (devices == (AUDIO_DEVICE_OUT_WIRED_HEADSET |
3816 AUDIO_DEVICE_OUT_SPEAKER)) {
Meng Wang841d6c02017-01-24 12:34:36 +0800[diff] [blame]3817 if (audio_extn_get_anc_enabled()) {
Preetam Singh Ranawat91132162017-03-13 20:32:03 +0530[diff] [blame]3818 if (audio_extn_should_use_fb_anc()) {
3819 if (is_active_voice_call)
3820 snd_device = SND_DEVICE_OUT_VOICE_SPEAKER_AND_VOICE_ANC_FB_HEADSET;
3821 else
3822 snd_device = SND_DEVICE_OUT_SPEAKER_AND_ANC_FB_HEADSET;
3823 } else {
3824 if (is_active_voice_call)
3825 snd_device = SND_DEVICE_OUT_VOICE_SPEAKER_AND_VOICE_ANC_HEADSET;
3826 else
Preetam Singh Ranawatd770a362017-05-24 19:07:15 +0530[diff] [blame]3827 snd_device = SND_DEVICE_OUT_SPEAKER_AND_ANC_HEADSET;
Preetam Singh Ranawat91132162017-03-13 20:32:03 +0530[diff] [blame]3828 }
Meng Wang841d6c02017-01-24 12:34:36 +0800[diff] [blame]3829 } else if (my_data->external_spk_1)
Tanya Finkel00130052014-07-14 04:26:56 -0700[diff] [blame]3830 snd_device = SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES_EXTERNAL_1;
3831 else if (my_data->external_spk_2)
3832 snd_device = SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES_EXTERNAL_2;
Preetam Singh Ranawat91132162017-03-13 20:32:03 +0530[diff] [blame]3833 else {
3834 if (is_active_voice_call)
3835 snd_device = SND_DEVICE_OUT_VOICE_SPEAKER_AND_VOICE_HEADPHONES;
3836 else
3837 snd_device = SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES;
3838 }
Ravi Kumar Alamanda52de13c2015-10-17 22:21:52 -0700[diff] [blame]3839 } else if (devices == (AUDIO_DEVICE_OUT_LINE |
3840 AUDIO_DEVICE_OUT_SPEAKER)) {
3841 snd_device = SND_DEVICE_OUT_SPEAKER_AND_LINE;
Mingming Yin4a72d652014-01-03 18:54:18 -0800[diff] [blame]3842 } else if (devices == (AUDIO_DEVICE_OUT_AUX_DIGITAL |
3843 AUDIO_DEVICE_OUT_SPEAKER)) {
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]3844 switch(my_data->ext_disp_type) {
3845 case EXT_DISPLAY_TYPE_HDMI:
3846 snd_device = SND_DEVICE_OUT_SPEAKER_AND_HDMI;
3847 break;
3848 case EXT_DISPLAY_TYPE_DP:
3849 snd_device = SND_DEVICE_OUT_SPEAKER_AND_DISPLAY_PORT;
3850 break;
3851 default:
3852 ALOGE("%s: Invalid disp_type %d", __func__, my_data->ext_disp_type);
3853 goto exit;
3854 }
Mingming Yin4a72d652014-01-03 18:54:18 -0800[diff] [blame]3855 } else if (devices == (AUDIO_DEVICE_OUT_ANLG_DOCK_HEADSET |
3856 AUDIO_DEVICE_OUT_SPEAKER)) {
3857 snd_device = SND_DEVICE_OUT_SPEAKER_AND_USB_HEADSET;
Satya Krishna Pindiprolice227962017-12-13 16:07:14 +0530[diff] [blame]3858 } else if ((devices == (AUDIO_DEVICE_OUT_USB_DEVICE |
3859 AUDIO_DEVICE_OUT_SPEAKER)) ||
3860 (devices == (AUDIO_DEVICE_OUT_USB_HEADSET |
3861 AUDIO_DEVICE_OUT_SPEAKER))) {
Kuirong Wanga9f7cee2016-03-07 11:21:52 -0800[diff] [blame]3862 snd_device = SND_DEVICE_OUT_SPEAKER_AND_USB_HEADSET;
Naresh Tanniru9d027a62015-03-13 01:32:10 +0530[diff] [blame]3863 } else if ((devices & AUDIO_DEVICE_OUT_SPEAKER) &&
3864 (devices & AUDIO_DEVICE_OUT_ALL_A2DP)) {
3865 snd_device = SND_DEVICE_OUT_SPEAKER_AND_BT_A2DP;
kunleizbe6a8442017-08-08 17:11:35 +0800[diff] [blame]3866 } else if ((devices & AUDIO_DEVICE_OUT_ALL_SCO) &&
3867 ((devices & ~AUDIO_DEVICE_OUT_ALL_SCO) == AUDIO_DEVICE_OUT_SPEAKER)) {
3868 snd_device = adev->bt_wb_speech_enabled ?
3869 SND_DEVICE_OUT_SPEAKER_AND_BT_SCO_WB :
3870 SND_DEVICE_OUT_SPEAKER_AND_BT_SCO;
Mingming Yin4a72d652014-01-03 18:54:18 -0800[diff] [blame]3871 } else {
3872 ALOGE("%s: Invalid combo device(%#x)", __func__, devices);
3873 goto exit;
3874 }
3875 if (snd_device != SND_DEVICE_NONE) {
3876 goto exit;
3877 }
3878 }
3879
3880 if (popcount(devices) != 1) {
3881 ALOGE("%s: Invalid output devices(%#x)", __func__, devices);
3882 goto exit;
3883 }
3884
Venkata Narendra Kumar Guttabfdfa152015-06-22 14:25:35 +0530[diff] [blame]3885 if ((mode == AUDIO_MODE_IN_CALL) ||
kunleiz16dbcc32016-12-13 18:23:04 +0800[diff] [blame]3886 voice_is_in_call(adev) ||
Narsinga Rao Chella05573b72013-11-15 15:21:40 -0800[diff] [blame]3887 voice_extn_compress_voip_is_active(adev)) {
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]3888 if (devices & AUDIO_DEVICE_OUT_WIRED_HEADPHONE ||
Ravi Kumar Alamanda52de13c2015-10-17 22:21:52 -0700[diff] [blame]3889 devices & AUDIO_DEVICE_OUT_WIRED_HEADSET ||
3890 devices & AUDIO_DEVICE_OUT_LINE) {
Narsinga Rao Chella05573b72013-11-15 15:21:40 -0800[diff] [blame]3891 if ((adev->voice.tty_mode != TTY_MODE_OFF) &&
3892 !voice_extn_compress_voip_is_active(adev)) {
3893 switch (adev->voice.tty_mode) {
3894 case TTY_MODE_FULL:
3895 snd_device = SND_DEVICE_OUT_VOICE_TTY_FULL_HEADPHONES;
3896 break;
3897 case TTY_MODE_VCO:
3898 snd_device = SND_DEVICE_OUT_VOICE_TTY_VCO_HEADPHONES;
3899 break;
3900 case TTY_MODE_HCO:
3901 snd_device = SND_DEVICE_OUT_VOICE_TTY_HCO_HANDSET;
3902 break;
3903 default:
3904 ALOGE("%s: Invalid TTY mode (%#x)",
3905 __func__, adev->voice.tty_mode);
3906 }
Ravi Kumar Alamanda52de13c2015-10-17 22:21:52 -0700[diff] [blame]3907 } else if (devices & AUDIO_DEVICE_OUT_LINE) {
3908 snd_device = SND_DEVICE_OUT_VOICE_LINE;
Shiv Maliyappanahalli34b585f2013-10-01 15:49:05 -0700[diff] [blame]3909 } else if (audio_extn_get_anc_enabled()) {
Apoorv Raghuvanshi9eaf94e2013-10-04 16:13:44 -0700[diff] [blame]3910 if (audio_extn_should_use_fb_anc())
3911 snd_device = SND_DEVICE_OUT_VOICE_ANC_FB_HEADSET;
3912 else
3913 snd_device = SND_DEVICE_OUT_VOICE_ANC_HEADSET;
Shiv Maliyappanahalli34b585f2013-10-01 15:49:05 -0700[diff] [blame]3914 } else {
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]3915 snd_device = SND_DEVICE_OUT_VOICE_HEADPHONES;
Shiv Maliyappanahalli34b585f2013-10-01 15:49:05 -0700[diff] [blame]3916 }
Satya Krishna Pindiprolice227962017-12-13 16:07:14 +0530[diff] [blame]3917 } else if (devices &
3918 (AUDIO_DEVICE_OUT_USB_DEVICE |
3919 AUDIO_DEVICE_OUT_USB_HEADSET)) {
Aniket Kumar Lata91886592017-05-25 16:53:32 -0700[diff] [blame]3920 if (voice_is_in_call(adev)) {
3921 switch (adev->voice.tty_mode) {
3922 case TTY_MODE_FULL:
3923 snd_device = SND_DEVICE_OUT_VOICE_TTY_FULL_USB;
3924 break;
3925 case TTY_MODE_VCO:
3926 snd_device = SND_DEVICE_OUT_VOICE_TTY_VCO_USB;
3927 break;
3928 case TTY_MODE_HCO:
3929 // since Hearing will be on handset\speaker, use existing device
3930 snd_device = SND_DEVICE_OUT_VOICE_TTY_HCO_HANDSET;
3931 break;
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]3932 case TTY_MODE_OFF:
3933 break;
Aniket Kumar Lata91886592017-05-25 16:53:32 -0700[diff] [blame]3934 default:
3935 ALOGE("%s: Invalid TTY mode (%#x)",
3936 __func__, adev->voice.tty_mode);
3937 }
3938 }
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]3939 if (snd_device == SND_DEVICE_NONE) {
3940 snd_device = audio_extn_usb_is_capture_supported() ?
3941 SND_DEVICE_OUT_VOICE_USB_HEADSET :
3942 SND_DEVICE_OUT_VOICE_USB_HEADPHONES;
3943 }
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]3944 } else if (devices & AUDIO_DEVICE_OUT_ALL_SCO) {
Mingming Yin514a8bc2014-07-29 15:22:21 -0700[diff] [blame]3945 if (adev->bt_wb_speech_enabled)
Shiv Maliyappanahalli34b585f2013-10-01 15:49:05 -0700[diff] [blame]3946 snd_device = SND_DEVICE_OUT_BT_SCO_WB;
3947 else
3948 snd_device = SND_DEVICE_OUT_BT_SCO;
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]3949 } else if (devices & AUDIO_DEVICE_OUT_SPEAKER) {
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]3950 if (my_data->is_vbat_speaker) {
kunleizaa6a3f12017-01-19 12:28:28 +0800[diff] [blame]3951 if (hw_info_is_stereo_spkr(my_data->hw_info)) {
3952 if (my_data->mono_speaker == SPKR_1)
3953 snd_device = SND_DEVICE_OUT_VOICE_SPEAKER_VBAT;
3954 else
3955 snd_device = SND_DEVICE_OUT_VOICE_SPEAKER_2_VBAT;
3956 } else
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]3957 snd_device = SND_DEVICE_OUT_VOICE_SPEAKER_VBAT;
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]3958 } else {
kunleizaa6a3f12017-01-19 12:28:28 +0800[diff] [blame]3959 if (hw_info_is_stereo_spkr(my_data->hw_info)) {
3960 if (my_data->mono_speaker == SPKR_1)
3961 snd_device = SND_DEVICE_OUT_VOICE_SPEAKER;
3962 else
3963 snd_device = SND_DEVICE_OUT_VOICE_SPEAKER_2;
3964 } else
3965 snd_device = SND_DEVICE_OUT_VOICE_SPEAKER;
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]3966 }
Apoorv Raghuvanshi5792d4b2013-10-07 18:40:05 -0700[diff] [blame]3967 } else if (devices & AUDIO_DEVICE_OUT_ANLG_DOCK_HEADSET ||
3968 devices & AUDIO_DEVICE_OUT_DGTL_DOCK_HEADSET) {
3969 snd_device = SND_DEVICE_OUT_USB_HEADSET;
Aalique Grahame37659862017-12-03 22:34:26 -0800[diff] [blame]3970 } else if ((devices & AUDIO_DEVICE_OUT_AUX_DIGITAL) &&
3971 adev->dp_allowed_for_voice) {
3972 switch(my_data->ext_disp_type) {
3973 case EXT_DISPLAY_TYPE_DP:
3974 snd_device = SND_DEVICE_OUT_DISPLAY_PORT;
3975 break;
3976 default:
3977 ALOGE("%s: Invalid disp_type %d", __func__,
3978 my_data->ext_disp_type);
3979 goto exit;
3980 }
Apoorv Raghuvanshi6e262842013-10-06 14:39:35 -0700[diff] [blame]3981 } else if (devices & AUDIO_DEVICE_OUT_FM_TX) {
3982 snd_device = SND_DEVICE_OUT_TRANSMISSION_FM;
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]3983 } else if (devices & AUDIO_DEVICE_OUT_EARPIECE) {
Ravi Kumar Alamandaceb40822013-11-06 11:01:47 -0800[diff] [blame]3984 if (audio_extn_should_use_handset_anc(channel_count))
Apoorv Raghuvanshi9eaf94e2013-10-04 16:13:44 -0700[diff] [blame]3985 snd_device = SND_DEVICE_OUT_ANC_HANDSET;
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]3986 else
Mingming Yin8e5a4f62013-10-07 15:23:41 -0700[diff] [blame]3987 snd_device = SND_DEVICE_OUT_VOICE_HANDSET;
Ravi Kumar Alamanda060bc5a2014-09-05 13:51:35 -0700[diff] [blame]3988 } else if (devices & AUDIO_DEVICE_OUT_TELEPHONY_TX)
3989 snd_device = SND_DEVICE_OUT_VOICE_TX;
3990
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]3991 if (snd_device != SND_DEVICE_NONE) {
3992 goto exit;
3993 }
3994 }
3995
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]3996 if (devices & AUDIO_DEVICE_OUT_WIRED_HEADPHONE ||
Preetam Singh Ranawatf5fbdd62016-09-29 18:38:31 +0530[diff] [blame]3997 devices & AUDIO_DEVICE_OUT_WIRED_HEADSET ||
3998 devices & AUDIO_DEVICE_OUT_LINE) {
Apoorv Raghuvanshi9eaf94e2013-10-04 16:13:44 -0700[diff] [blame]3999 if (devices & AUDIO_DEVICE_OUT_WIRED_HEADSET
4000 && audio_extn_get_anc_enabled()) {
Preetam Singh Ranawatd770a362017-05-24 19:07:15 +0530[diff] [blame]4001 if (audio_extn_should_use_fb_anc())
4002 snd_device = SND_DEVICE_OUT_ANC_FB_HEADSET;
4003 else
4004 snd_device = SND_DEVICE_OUT_ANC_HEADSET;
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]4005 } else if (NATIVE_AUDIO_MODE_SRC == na_mode &&
4006 OUTPUT_SAMPLING_RATE_44100 == sample_rate) {
Apoorv Raghuvanshif59bb222015-02-18 12:23:23 -0800[diff] [blame]4007 snd_device = SND_DEVICE_OUT_HEADPHONES_44_1;
Preetam Singh Ranawatcb6212e2016-07-19 18:33:53 +0530[diff] [blame]4008 } else if (NATIVE_AUDIO_MODE_MULTIPLE_44_1 == na_mode &&
4009 (sample_rate % OUTPUT_SAMPLING_RATE_44100 == 0) &&
4010 (out->format != AUDIO_FORMAT_DSD)) {
4011 snd_device = SND_DEVICE_OUT_HEADPHONES_44_1;
4012 } else if (out->format == AUDIO_FORMAT_DSD) {
4013 snd_device = SND_DEVICE_OUT_HEADPHONES_DSD;
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]4014 } else
Preetam Singh Ranawatd770a362017-05-24 19:07:15 +0530[diff] [blame]4015 snd_device = SND_DEVICE_OUT_HEADPHONES;
Ravi Kumar Alamanda52de13c2015-10-17 22:21:52 -0700[diff] [blame]4016 } else if (devices & AUDIO_DEVICE_OUT_LINE) {
4017 snd_device = SND_DEVICE_OUT_LINE;
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]4018 } else if (devices & AUDIO_DEVICE_OUT_SPEAKER) {
Tanya Finkel00130052014-07-14 04:26:56 -0700[diff] [blame]4019 if (my_data->external_spk_1)
4020 snd_device = SND_DEVICE_OUT_SPEAKER_EXTERNAL_1;
4021 else if (my_data->external_spk_2)
4022 snd_device = SND_DEVICE_OUT_SPEAKER_EXTERNAL_2;
4023 else if (adev->speaker_lr_swap)
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]4024 snd_device = SND_DEVICE_OUT_SPEAKER_REVERSE;
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]4025 else if (my_data->is_vbat_speaker)
4026 snd_device = SND_DEVICE_OUT_SPEAKER_VBAT;
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]4027 else
4028 snd_device = SND_DEVICE_OUT_SPEAKER;
4029 } else if (devices & AUDIO_DEVICE_OUT_ALL_SCO) {
Mingming Yin514a8bc2014-07-29 15:22:21 -0700[diff] [blame]4030 if (adev->bt_wb_speech_enabled)
Shiv Maliyappanahalli34b585f2013-10-01 15:49:05 -0700[diff] [blame]4031 snd_device = SND_DEVICE_OUT_BT_SCO_WB;
4032 else
4033 snd_device = SND_DEVICE_OUT_BT_SCO;
Naresh Tanniru9d027a62015-03-13 01:32:10 +0530[diff] [blame]4034 } else if (devices & AUDIO_DEVICE_OUT_ALL_A2DP) {
4035 snd_device = SND_DEVICE_OUT_BT_A2DP;
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]4036 } else if (devices & AUDIO_DEVICE_OUT_AUX_DIGITAL) {
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]4037 switch(my_data->ext_disp_type) {
4038 case EXT_DISPLAY_TYPE_HDMI:
4039 snd_device = SND_DEVICE_OUT_HDMI;
4040 break;
4041 case EXT_DISPLAY_TYPE_DP:
4042 snd_device = SND_DEVICE_OUT_DISPLAY_PORT;
4043 break;
4044 default:
4045 ALOGE("%s: Invalid disp_type %d", __func__, my_data->ext_disp_type);
4046 goto exit;
4047 }
Apoorv Raghuvanshi5792d4b2013-10-07 18:40:05 -0700[diff] [blame]4048 } else if (devices & AUDIO_DEVICE_OUT_ANLG_DOCK_HEADSET ||
4049 devices & AUDIO_DEVICE_OUT_DGTL_DOCK_HEADSET) {
Mingming Yin5a7c5d62014-03-05 17:45:03 -0800[diff] [blame]4050 ALOGD("%s: setting USB hadset channel capability(2) for Proxy", __func__);
4051 audio_extn_set_afe_proxy_channel_mixer(adev, 2);
Apoorv Raghuvanshi5792d4b2013-10-07 18:40:05 -0700[diff] [blame]4052 snd_device = SND_DEVICE_OUT_USB_HEADSET;
Satya Krishna Pindiprolice227962017-12-13 16:07:14 +0530[diff] [blame]4053 } else if (devices &
4054 (AUDIO_DEVICE_OUT_USB_DEVICE |
4055 AUDIO_DEVICE_OUT_USB_HEADSET)) {
Ashish Jain3e37a702016-11-25 12:27:15 +0530[diff] [blame]4056 if (audio_extn_usb_is_capture_supported())
4057 snd_device = SND_DEVICE_OUT_USB_HEADSET;
4058 else
4059 snd_device = SND_DEVICE_OUT_USB_HEADPHONES;
Apoorv Raghuvanshi6e262842013-10-06 14:39:35 -0700[diff] [blame]4060 } else if (devices & AUDIO_DEVICE_OUT_FM_TX) {
4061 snd_device = SND_DEVICE_OUT_TRANSMISSION_FM;
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]4062 } else if (devices & AUDIO_DEVICE_OUT_EARPIECE) {
4063 snd_device = SND_DEVICE_OUT_HANDSET;
Apoorv Raghuvanshi5792d4b2013-10-07 18:40:05 -0700[diff] [blame]4064 } else if (devices & AUDIO_DEVICE_OUT_PROXY) {
Mingming Yin5a7c5d62014-03-05 17:45:03 -0800[diff] [blame]4065 channel_count = audio_extn_get_afe_proxy_channel_count();
4066 ALOGD("%s: setting sink capability(%d) for Proxy", __func__, channel_count);
4067 audio_extn_set_afe_proxy_channel_mixer(adev, channel_count);
Apoorv Raghuvanshi5792d4b2013-10-07 18:40:05 -0700[diff] [blame]4068 snd_device = SND_DEVICE_OUT_AFE_PROXY;
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]4069 } else {
4070 ALOGE("%s: Unknown device(s) %#x", __func__, devices);
4071 }
4072exit:
4073 ALOGV("%s: exit: snd_device(%s)", __func__, device_table[snd_device]);
4074 return snd_device;
4075}
4076
Vikram Pandurangadf59cae2017-08-03 18:04:55 -0700[diff] [blame]4077#ifdef DYNAMIC_ECNS_ENABLED
4078static snd_device_t get_snd_device_for_voice_comm(struct platform_data *my_data,
4079 audio_devices_t out_device,
4080 audio_devices_t in_device)
4081{
4082 struct audio_device *adev = my_data->adev;
4083 snd_device_t snd_device = SND_DEVICE_NONE;
4084
4085 if (my_data->fluence_type != FLUENCE_NONE) {
4086 if (in_device & AUDIO_DEVICE_IN_BACK_MIC) {
4087 if (my_data->fluence_in_spkr_mode) {
4088 if ((my_data->fluence_type & FLUENCE_QUAD_MIC) &&
4089 (my_data->source_mic_type & SOURCE_QUAD_MIC)) {
4090 snd_device = SND_DEVICE_IN_SPEAKER_QMIC_AEC_NS;
4091 } else if ((my_data->fluence_type & FLUENCE_DUAL_MIC) &&
4092 (my_data->source_mic_type & SOURCE_DUAL_MIC)) {
4093 if (my_data->fluence_mode == FLUENCE_BROADSIDE)
4094 snd_device = SND_DEVICE_IN_SPEAKER_DMIC_AEC_NS_BROADSIDE;
4095 else
4096 snd_device = SND_DEVICE_IN_SPEAKER_DMIC_AEC_NS;
4097 }
4098 adev->acdb_settings |= DMIC_FLAG;
4099 } else
4100 snd_device = SND_DEVICE_IN_SPEAKER_MIC_AEC_NS;
4101 } else if (in_device & AUDIO_DEVICE_IN_BUILTIN_MIC) {
Aditya Bavanari4051c8d2017-12-13 13:31:26 +0530[diff] [blame]4102 if ((my_data->fluence_type & FLUENCE_TRI_MIC) &&
4103 (my_data->source_mic_type & SOURCE_THREE_MIC)) {
4104 snd_device = SND_DEVICE_IN_HANDSET_TMIC_AEC_NS;
4105 adev->acdb_settings |= TMIC_FLAG;
4106 } else if ((my_data->fluence_type & FLUENCE_DUAL_MIC) &&
Vikram Pandurangadf59cae2017-08-03 18:04:55 -0700[diff] [blame]4107 (my_data->source_mic_type & SOURCE_DUAL_MIC)) {
4108 snd_device = SND_DEVICE_IN_HANDSET_DMIC_AEC_NS;
4109 adev->acdb_settings |= DMIC_FLAG;
4110 } else
4111 snd_device = SND_DEVICE_IN_HANDSET_MIC_AEC_NS;
4112 } else if (in_device & AUDIO_DEVICE_IN_WIRED_HEADSET) {
4113 snd_device = SND_DEVICE_IN_HEADSET_MIC_FLUENCE;
4114 }
4115 platform_set_echo_reference(adev, true, out_device);
4116 }
4117
4118 return snd_device;
4119}
4120#else
4121static snd_device_t get_snd_device_for_voice_comm(struct platform_data *my_data,
4122 audio_devices_t out_device,
4123 audio_devices_t in_device)
4124{
4125 struct audio_device *adev = my_data->adev;
4126 snd_device_t snd_device = SND_DEVICE_NONE;
4127
4128 if (my_data->fluence_type != FLUENCE_NONE && adev->active_input->enable_aec &&
4129 adev->active_input->enable_ns) {
4130 if (in_device & AUDIO_DEVICE_IN_BACK_MIC) {
4131 if (my_data->fluence_in_spkr_mode) {
4132 if ((my_data->fluence_type & FLUENCE_QUAD_MIC) &&
4133 (my_data->source_mic_type & SOURCE_QUAD_MIC)) {
4134 snd_device = SND_DEVICE_IN_SPEAKER_QMIC_AEC_NS;
4135 } else if ((my_data->fluence_type & FLUENCE_DUAL_MIC) &&
4136 (my_data->source_mic_type & SOURCE_DUAL_MIC)) {
4137 if (my_data->fluence_mode == FLUENCE_BROADSIDE)
4138 snd_device = SND_DEVICE_IN_SPEAKER_DMIC_AEC_NS_BROADSIDE;
4139 else
4140 snd_device = SND_DEVICE_IN_SPEAKER_DMIC_AEC_NS;
4141 }
4142 adev->acdb_settings |= DMIC_FLAG;
4143 } else
4144 snd_device = SND_DEVICE_IN_SPEAKER_MIC_AEC_NS;
4145 } else if (in_device & AUDIO_DEVICE_IN_BUILTIN_MIC) {
Aditya Bavanari4051c8d2017-12-13 13:31:26 +0530[diff] [blame]4146 if ((my_data->fluence_type & FLUENCE_TRI_MIC) &&
4147 (my_data->source_mic_type & SOURCE_THREE_MIC)) {
4148 snd_device = SND_DEVICE_IN_HANDSET_TMIC_AEC_NS;
4149 adev->acdb_settings |= TMIC_FLAG;
4150 } else if ((my_data->fluence_type & FLUENCE_DUAL_MIC) &&
Vikram Pandurangadf59cae2017-08-03 18:04:55 -0700[diff] [blame]4151 (my_data->source_mic_type & SOURCE_DUAL_MIC)) {
4152 snd_device = SND_DEVICE_IN_HANDSET_DMIC_AEC_NS;
4153 adev->acdb_settings |= DMIC_FLAG;
4154 } else
4155 snd_device = SND_DEVICE_IN_HANDSET_MIC_AEC_NS;
4156 } else if (in_device & AUDIO_DEVICE_IN_WIRED_HEADSET) {
4157 snd_device = SND_DEVICE_IN_HEADSET_MIC_FLUENCE;
kunleiz5bda9e22018-06-14 18:48:16 +0800[diff] [blame]4158 } 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]4159 snd_device = SND_DEVICE_IN_USB_HEADSET_MIC_AEC;
4160 }
4161 platform_set_echo_reference(adev, true, out_device);
4162 } else if (my_data->fluence_type != FLUENCE_NONE &&
4163 adev->active_input->enable_aec) {
4164 if (in_device & AUDIO_DEVICE_IN_BACK_MIC) {
4165 if (my_data->fluence_in_spkr_mode) {
4166 if ((my_data->fluence_type & FLUENCE_QUAD_MIC) &&
4167 (my_data->source_mic_type & SOURCE_QUAD_MIC)) {
4168 snd_device = SND_DEVICE_IN_SPEAKER_QMIC_AEC;
4169 } else if ((my_data->fluence_type & FLUENCE_DUAL_MIC) &&
4170 (my_data->source_mic_type & SOURCE_DUAL_MIC)) {
4171 if (my_data->fluence_mode == FLUENCE_BROADSIDE)
4172 snd_device = SND_DEVICE_IN_SPEAKER_DMIC_AEC_BROADSIDE;
4173 else
4174 snd_device = SND_DEVICE_IN_SPEAKER_DMIC_AEC;
4175 }
4176 adev->acdb_settings |= DMIC_FLAG;
4177 } else
4178 snd_device = SND_DEVICE_IN_SPEAKER_MIC_AEC;
4179 } else if (in_device & AUDIO_DEVICE_IN_BUILTIN_MIC) {
Aditya Bavanari4051c8d2017-12-13 13:31:26 +0530[diff] [blame]4180 if ((my_data->fluence_type & FLUENCE_TRI_MIC) &&
4181 (my_data->source_mic_type & SOURCE_THREE_MIC)) {
4182 snd_device = SND_DEVICE_IN_HANDSET_TMIC_AEC;
4183 adev->acdb_settings |= TMIC_FLAG;
4184 } else if ((my_data->fluence_type & FLUENCE_DUAL_MIC) &&
Vikram Pandurangadf59cae2017-08-03 18:04:55 -0700[diff] [blame]4185 (my_data->source_mic_type & SOURCE_DUAL_MIC)) {
4186 snd_device = SND_DEVICE_IN_HANDSET_DMIC_AEC;
4187 adev->acdb_settings |= DMIC_FLAG;
4188 } else
4189 snd_device = SND_DEVICE_IN_HANDSET_MIC_AEC;
4190 } else if (in_device & AUDIO_DEVICE_IN_WIRED_HEADSET) {
4191 snd_device = SND_DEVICE_IN_HEADSET_MIC_FLUENCE;
kunleiz5bda9e22018-06-14 18:48:16 +0800[diff] [blame]4192 } 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]4193 snd_device = SND_DEVICE_IN_USB_HEADSET_MIC_AEC;
4194 }
4195 platform_set_echo_reference(adev, true, out_device);
4196 } else if (my_data->fluence_type != FLUENCE_NONE &&
4197 adev->active_input->enable_ns) {
4198 if (in_device & AUDIO_DEVICE_IN_BACK_MIC) {
4199 if (my_data->fluence_in_spkr_mode) {
4200 if ((my_data->fluence_type & FLUENCE_QUAD_MIC) &&
4201 (my_data->source_mic_type & SOURCE_QUAD_MIC)) {
4202 snd_device = SND_DEVICE_IN_SPEAKER_QMIC_NS;
4203 } else if ((my_data->fluence_type & FLUENCE_DUAL_MIC) &&
4204 (my_data->source_mic_type & SOURCE_DUAL_MIC)) {
4205 if (my_data->fluence_mode == FLUENCE_BROADSIDE)
4206 snd_device = SND_DEVICE_IN_SPEAKER_DMIC_NS_BROADSIDE;
4207 else
4208 snd_device = SND_DEVICE_IN_SPEAKER_DMIC_NS;
4209 }
4210 adev->acdb_settings |= DMIC_FLAG;
4211 } else
4212 snd_device = SND_DEVICE_IN_SPEAKER_MIC_NS;
4213 } else if (in_device & AUDIO_DEVICE_IN_BUILTIN_MIC) {
Aditya Bavanari4051c8d2017-12-13 13:31:26 +0530[diff] [blame]4214 if ((my_data->fluence_type & FLUENCE_TRI_MIC) &&
4215 (my_data->source_mic_type & SOURCE_THREE_MIC)) {
4216 snd_device = SND_DEVICE_IN_HANDSET_TMIC_NS;
4217 adev->acdb_settings |= TMIC_FLAG;
4218 } else if ((my_data->fluence_type & FLUENCE_DUAL_MIC) &&
Vikram Pandurangadf59cae2017-08-03 18:04:55 -0700[diff] [blame]4219 (my_data->source_mic_type & SOURCE_DUAL_MIC)) {
4220 snd_device = SND_DEVICE_IN_HANDSET_DMIC_NS;
4221 adev->acdb_settings |= DMIC_FLAG;
4222 } else
4223 snd_device = SND_DEVICE_IN_HANDSET_MIC_NS;
4224 } else if (in_device & AUDIO_DEVICE_IN_WIRED_HEADSET) {
4225 snd_device = SND_DEVICE_IN_HEADSET_MIC_FLUENCE;
4226 }
4227 platform_set_echo_reference(adev, false, out_device);
4228 } else
4229 platform_set_echo_reference(adev, false, out_device);
4230
4231 return snd_device;
4232}
4233#endif //DYNAMIC_ECNS_ENABLED
4234
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]4235snd_device_t platform_get_input_snd_device(void *platform, audio_devices_t out_device)
4236{
4237 struct platform_data *my_data = (struct platform_data *)platform;
4238 struct audio_device *adev = my_data->adev;
Dhanalakshmi Siddanib678a802016-12-03 11:51:41 +0530[diff] [blame]4239 /*
4240 * TODO: active_input always points to last opened input. Source returned will
4241 * be wrong if more than one active inputs are present.
4242 */
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]4243 audio_source_t source = (adev->active_input == NULL) ?
4244 AUDIO_SOURCE_DEFAULT : adev->active_input->source;
4245
4246 audio_mode_t mode = adev->mode;
4247 audio_devices_t in_device = ((adev->active_input == NULL) ?
4248 AUDIO_DEVICE_NONE : adev->active_input->device)
4249 & ~AUDIO_DEVICE_BIT_IN;
4250 audio_channel_mask_t channel_mask = (adev->active_input == NULL) ?
4251 AUDIO_CHANNEL_IN_MONO : adev->active_input->channel_mask;
4252 snd_device_t snd_device = SND_DEVICE_NONE;
Apoorv Raghuvanshi9eaf94e2013-10-04 16:13:44 -0700[diff] [blame]4253 int channel_count = popcount(channel_mask);
Ashish Jainb8d55fd2016-12-29 14:00:24 +0530[diff] [blame]4254 int str_bitwidth = (adev->active_input == NULL) ?
4255 CODEC_BACKEND_DEFAULT_BIT_WIDTH : adev->active_input->bit_width;
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]4256
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]4257 ALOGV("%s: enter: out_device(%#x) in_device(%#x) channel_count (%d) channel_mask (0x%x)",
4258 __func__, out_device, in_device, channel_count, channel_mask);
Tanya Finkel00130052014-07-14 04:26:56 -0700[diff] [blame]4259 if (my_data->external_mic) {
kunleiz16dbcc32016-12-13 18:23:04 +0800[diff] [blame]4260 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]4261 voice_extn_compress_voip_is_active(adev) || audio_extn_hfp_is_active(adev))) {
Tanya Finkel00130052014-07-14 04:26:56 -0700[diff] [blame]4262 if (out_device & AUDIO_DEVICE_OUT_WIRED_HEADPHONE ||
4263 out_device & AUDIO_DEVICE_OUT_EARPIECE ||
4264 out_device & AUDIO_DEVICE_OUT_SPEAKER )
4265 snd_device = SND_DEVICE_IN_HANDSET_MIC_EXTERNAL;
4266 } else if (in_device & AUDIO_DEVICE_IN_BUILTIN_MIC ||
4267 in_device & AUDIO_DEVICE_IN_BACK_MIC) {
4268 snd_device = SND_DEVICE_IN_HANDSET_MIC_EXTERNAL;
4269 }
4270 }
4271
Ravi Kumar Alamandabdf14162014-09-05 16:14:17 -0700[diff] [blame]4272 if (snd_device != AUDIO_DEVICE_NONE)
Tanya Finkel00130052014-07-14 04:26:56 -0700[diff] [blame]4273 goto exit;
4274
kunleiz16dbcc32016-12-13 18:23:04 +0800[diff] [blame]4275 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]4276 voice_extn_compress_voip_is_active(adev) || audio_extn_hfp_is_active(adev))) {
Narsinga Rao Chella05573b72013-11-15 15:21:40 -0800[diff] [blame]4277 if ((adev->voice.tty_mode != TTY_MODE_OFF) &&
4278 !voice_extn_compress_voip_is_active(adev)) {
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]4279 if (out_device & AUDIO_DEVICE_OUT_WIRED_HEADPHONE ||
Ravi Kumar Alamanda52de13c2015-10-17 22:21:52 -0700[diff] [blame]4280 out_device & AUDIO_DEVICE_OUT_WIRED_HEADSET ||
4281 out_device & AUDIO_DEVICE_OUT_LINE) {
Shiv Maliyappanahalli34b585f2013-10-01 15:49:05 -0700[diff] [blame]4282 switch (adev->voice.tty_mode) {
Aniket Kumar Lata91886592017-05-25 16:53:32 -0700[diff] [blame]4283 case TTY_MODE_FULL:
4284 snd_device = SND_DEVICE_IN_VOICE_TTY_FULL_HEADSET_MIC;
4285 break;
4286 case TTY_MODE_VCO:
4287 snd_device = SND_DEVICE_IN_VOICE_TTY_VCO_HANDSET_MIC;
4288 break;
4289 case TTY_MODE_HCO:
4290 snd_device = SND_DEVICE_IN_VOICE_TTY_HCO_HEADSET_MIC;
4291 break;
4292 default:
4293 ALOGE("%s: Invalid TTY mode (%#x)", __func__, adev->voice.tty_mode);
4294 }
4295 goto exit;
Satya Krishna Pindiprolice227962017-12-13 16:07:14 +0530[diff] [blame]4296 } else if (out_device &
4297 (AUDIO_DEVICE_OUT_USB_DEVICE |
4298 AUDIO_DEVICE_OUT_USB_HEADSET)) {
Aniket Kumar Lata91886592017-05-25 16:53:32 -0700[diff] [blame]4299 switch (adev->voice.tty_mode) {
4300 case TTY_MODE_FULL:
4301 snd_device = SND_DEVICE_IN_VOICE_TTY_FULL_USB_MIC;
4302 break;
4303 case TTY_MODE_VCO:
4304 // since voice will be captured from handset mic, use existing device
4305 snd_device = SND_DEVICE_IN_VOICE_TTY_VCO_HANDSET_MIC;
4306 break;
4307 case TTY_MODE_HCO:
4308 snd_device = SND_DEVICE_IN_VOICE_TTY_HCO_USB_MIC;
4309 break;
4310 default:
4311 ALOGE("%s: Invalid TTY mode (%#x)", __func__, adev->voice.tty_mode);
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]4312 }
4313 goto exit;
4314 }
4315 }
Narsinga Rao Chella97db8702014-10-03 13:34:45 -0700[diff] [blame]4316 if (out_device & AUDIO_DEVICE_OUT_EARPIECE ||
Ravi Kumar Alamanda52de13c2015-10-17 22:21:52 -0700[diff] [blame]4317 out_device & AUDIO_DEVICE_OUT_WIRED_HEADPHONE ||
4318 out_device & AUDIO_DEVICE_OUT_LINE) {
Apoorv Raghuvanshi9eaf94e2013-10-04 16:13:44 -0700[diff] [blame]4319 if (out_device & AUDIO_DEVICE_OUT_EARPIECE &&
4320 audio_extn_should_use_handset_anc(channel_count)) {
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]4321 if ((my_data->fluence_type != FLUENCE_NONE) &&
4322 (my_data->source_mic_type & SOURCE_DUAL_MIC)) {
Shiv Maliyappanahallidd287262016-01-08 15:57:07 -0800[diff] [blame]4323 snd_device = SND_DEVICE_IN_VOICE_FLUENCE_DMIC_AANC;
4324 adev->acdb_settings |= DMIC_FLAG;
4325 } else {
4326 snd_device = SND_DEVICE_IN_AANC_HANDSET_MIC;
4327 }
Banajit Goswamide0ea452014-04-07 12:11:47 -0700[diff] [blame]4328 adev->acdb_settings |= ANC_FLAG;
Apoorv Raghuvanshi9eaf94e2013-10-04 16:13:44 -0700[diff] [blame]4329 } else if (my_data->fluence_type == FLUENCE_NONE ||
Vikram Pandurangae7b21342017-06-05 15:57:23 -0700[diff] [blame]4330 (my_data->fluence_in_voice_call == false &&
4331 my_data->fluence_in_hfp_call == false)) {
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]4332 snd_device = SND_DEVICE_IN_HANDSET_MIC;
Venkata Narendra Kumar Gutta1bbbf542014-09-04 19:11:25 +0530[diff] [blame]4333 if (audio_extn_hfp_is_active(adev))
Apoorv Raghuvanshi924b3022015-07-06 15:07:14 -0700[diff] [blame]4334 platform_set_echo_reference(adev, true, out_device);
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]4335 } else {
Aditya Bavanari4051c8d2017-12-13 13:31:26 +0530[diff] [blame]4336 if ((my_data->fluence_type & FLUENCE_TRI_MIC) &&
4337 (my_data->source_mic_type & SOURCE_THREE_MIC)) {
4338 snd_device = SND_DEVICE_IN_HANDSET_TMIC;
4339 adev->acdb_settings |= TMIC_FLAG;
4340 } else { /* for FLUENCE_DUAL_MIC and SOURCE_DUAL_MIC */
4341 snd_device = SND_DEVICE_IN_VOICE_DMIC;
4342 adev->acdb_settings |= DMIC_FLAG;
4343 }
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]4344 }
4345 } else if (out_device & AUDIO_DEVICE_OUT_WIRED_HEADSET) {
4346 snd_device = SND_DEVICE_IN_VOICE_HEADSET_MIC;
Venkata Narendra Kumar Gutta1bbbf542014-09-04 19:11:25 +0530[diff] [blame]4347 if (audio_extn_hfp_is_active(adev))
Apoorv Raghuvanshi924b3022015-07-06 15:07:14 -0700[diff] [blame]4348 platform_set_echo_reference(adev, true, out_device);
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]4349 } else if (out_device & AUDIO_DEVICE_OUT_ALL_SCO) {
Vicky Sehrawate240e5d2014-08-12 17:17:04 -0700[diff] [blame]4350 if (adev->bt_wb_speech_enabled) {
4351 if (adev->bluetooth_nrec)
4352 snd_device = SND_DEVICE_IN_BT_SCO_MIC_WB_NREC;
4353 else
4354 snd_device = SND_DEVICE_IN_BT_SCO_MIC_WB;
4355 } else {
4356 if (adev->bluetooth_nrec)
4357 snd_device = SND_DEVICE_IN_BT_SCO_MIC_NREC;
4358 else
4359 snd_device = SND_DEVICE_IN_BT_SCO_MIC;
4360 }
Aalique Grahame37659862017-12-03 22:34:26 -0800[diff] [blame]4361 } else if ((out_device & AUDIO_DEVICE_OUT_AUX_DIGITAL) &&
4362 adev->dp_allowed_for_voice) {
4363 if (audio_extn_usb_is_capture_supported())
4364 snd_device = SND_DEVICE_IN_VOICE_USB_HEADSET_MIC;
4365 else
4366 snd_device = SND_DEVICE_IN_HANDSET_MIC;
4367
4368 if (voice_is_in_call(adev))
4369 platform_set_echo_reference(adev, true, out_device);
Narsinga Rao Chella97db8702014-10-03 13:34:45 -0700[diff] [blame]4370 } else if (out_device & AUDIO_DEVICE_OUT_SPEAKER) {
Mingming Yin8e5a4f62013-10-07 15:23:41 -0700[diff] [blame]4371 if (my_data->fluence_type != FLUENCE_NONE &&
Dhanalakshmi Siddani3dbfc382017-03-21 15:15:03 +0530[diff] [blame]4372 (my_data->fluence_in_voice_call ||
4373 my_data->fluence_in_hfp_call) &&
Mingming Yin8e5a4f62013-10-07 15:23:41 -0700[diff] [blame]4374 my_data->fluence_in_spkr_mode) {
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]4375 if((my_data->fluence_type & FLUENCE_QUAD_MIC) &&
4376 (my_data->source_mic_type & SOURCE_QUAD_MIC)) {
Preetam Singh Ranawatd770a362017-05-24 19:07:15 +0530[diff] [blame]4377 adev->acdb_settings |= QMIC_FLAG;
Mingming Yin8e5a4f62013-10-07 15:23:41 -0700[diff] [blame]4378 snd_device = SND_DEVICE_IN_VOICE_SPEAKER_QMIC;
Ravi Kumar Alamandab034ddb2013-11-06 15:52:18 -0800[diff] [blame]4379 } else {
Preetam Singh Ranawatd770a362017-05-24 19:07:15 +0530[diff] [blame]4380 adev->acdb_settings |= DMIC_FLAG;
Narsinga Rao Chella61e0f9b2014-03-06 21:25:22 -0800[diff] [blame]4381 if (my_data->fluence_mode == FLUENCE_BROADSIDE)
4382 snd_device = SND_DEVICE_IN_VOICE_SPEAKER_DMIC_BROADSIDE;
4383 else
4384 snd_device = SND_DEVICE_IN_VOICE_SPEAKER_DMIC;
Mingming Yin8e5a4f62013-10-07 15:23:41 -0700[diff] [blame]4385 }
Dhanalakshmi Siddani1eb3a352017-06-05 15:18:23 +0530[diff] [blame]4386 if (audio_extn_hfp_is_active(adev))
4387 platform_set_echo_reference(adev, true, out_device);
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]4388 } else {
4389 snd_device = SND_DEVICE_IN_VOICE_SPEAKER_MIC;
Venkata Narendra Kumar Gutta1bbbf542014-09-04 19:11:25 +0530[diff] [blame]4390 if (audio_extn_hfp_is_active(adev))
Apoorv Raghuvanshi924b3022015-07-06 15:07:14 -0700[diff] [blame]4391 platform_set_echo_reference(adev, true, out_device);
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]4392 }
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]4393 } else if (out_device & AUDIO_DEVICE_OUT_TELEPHONY_TX) {
Ravi Kumar Alamanda060bc5a2014-09-05 13:51:35 -0700[diff] [blame]4394 snd_device = SND_DEVICE_IN_VOICE_RX;
Satya Krishna Pindiprolice227962017-12-13 16:07:14 +0530[diff] [blame]4395 } else if (out_device &
4396 (AUDIO_DEVICE_OUT_USB_DEVICE |
4397 AUDIO_DEVICE_OUT_USB_HEADSET)) {
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]4398 if (audio_extn_usb_is_capture_supported()) {
4399 snd_device = SND_DEVICE_IN_VOICE_USB_HEADSET_MIC;
4400 }
4401 }
Dhananjay Kumar704ce6f2017-09-28 22:08:00 +0530[diff] [blame]4402 } else if (my_data->use_generic_handset == true && // system prop is enabled
4403 (my_data->source_mic_type & SOURCE_QUAD_MIC) && // AND 4mic is available
4404 ((in_device & AUDIO_DEVICE_IN_BUILTIN_MIC) || // AND device is buit-in mic or back mic
4405 (in_device & AUDIO_DEVICE_IN_BACK_MIC)) &&
4406 (my_data->fluence_in_audio_rec == true && // AND fluencepro is enabled
4407 my_data->fluence_type & FLUENCE_QUAD_MIC) &&
4408 (source == AUDIO_SOURCE_CAMCORDER || // AND source is cam/mic/unprocessed
4409 source == AUDIO_SOURCE_UNPROCESSED ||
4410 source == AUDIO_SOURCE_MIC)) {
4411 snd_device = SND_DEVICE_IN_HANDSET_GENERIC_QMIC;
4412 platform_set_echo_reference(adev, true, out_device);
Sachin Mohan Gadage6aa1952018-03-05 17:50:02 +0530[diff] [blame]4413 } else if (my_data->use_generic_handset == true && // System prop is enabled
4414 (my_data->ambisonic_capture == true) && // Enable Ambisonic capture
Sachin Mohan Gadagbe2054d2018-01-29 16:05:05 +0530[diff] [blame]4415 (my_data->source_mic_type & SOURCE_QUAD_MIC) && // AND 4mic is available
Sachin Mohan Gadage6aa1952018-03-05 17:50:02 +0530[diff] [blame]4416 ((in_device & AUDIO_DEVICE_IN_BUILTIN_MIC) || // AND device is Built-in
4417 (in_device & AUDIO_DEVICE_IN_BACK_MIC)) && // OR Back-mic
4418 (source == AUDIO_SOURCE_MIC || // AND source is MIC for 16bit
4419 source == AUDIO_SOURCE_UNPROCESSED || // OR unprocessed for 24bit
4420 source == AUDIO_SOURCE_CAMCORDER)) { // OR camera usecase
Sachin Mohan Gadagbe2054d2018-01-29 16:05:05 +0530[diff] [blame]4421 snd_device = SND_DEVICE_IN_HANDSET_GENERIC_QMIC;
4422 /* Below check is true only in LA build to set
4423 ambisonic profile. In LE hal client will set profile
4424 */
4425 if (my_data->ambisonic_profile == true) {
4426 strlcpy(adev->active_input->profile, "record_ambisonic",
4427 sizeof(adev->active_input->profile));
4428 }
Sachin Mohan Gadage6aa1952018-03-05 17:50:02 +0530[diff] [blame]4429
4430 if (!strncmp(adev->active_input->profile, "record_ambisonic",
4431 strlen("record_ambisonic"))) {
4432 /* Validate input stream configuration for
4433 Ambisonic capture.
4434 */
4435 if (((int)channel_mask != (int)AUDIO_CHANNEL_INDEX_MASK_4) ||
4436 (adev->active_input->sample_rate != 48000)) {
4437 snd_device = SND_DEVICE_NONE;
4438 ALOGW("Unsupported Input configuration for ambisonic capture");
4439 goto exit;
4440 }
4441 }
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]4442 } else if (source == AUDIO_SOURCE_CAMCORDER) {
4443 if (in_device & AUDIO_DEVICE_IN_BUILTIN_MIC ||
4444 in_device & AUDIO_DEVICE_IN_BACK_MIC) {
Arun Tom Abrahamf888ae82016-12-10 04:51:49 +0530[diff] [blame]4445
4446 if (str_bitwidth == 16) {
4447 if ((my_data->fluence_type & FLUENCE_DUAL_MIC) &&
4448 (my_data->source_mic_type & SOURCE_DUAL_MIC) &&
4449 (channel_count == 2))
4450 snd_device = SND_DEVICE_IN_HANDSET_STEREO_DMIC;
4451 else
4452 snd_device = SND_DEVICE_IN_CAMCORDER_MIC;
4453 }
4454 /*
4455 * for other bit widths
4456 */
4457 else {
4458 if (((channel_mask == AUDIO_CHANNEL_IN_FRONT_BACK) ||
4459 (channel_mask == AUDIO_CHANNEL_IN_STEREO)) &&
4460 (my_data->source_mic_type & SOURCE_DUAL_MIC)) {
4461 snd_device = SND_DEVICE_IN_UNPROCESSED_STEREO_MIC;
4462 }
Dhananjay Kumara5d42b32017-01-11 21:22:16 +0530[diff] [blame]4463 else if (((int)channel_mask == (int)AUDIO_CHANNEL_INDEX_MASK_3) &&
Arun Tom Abrahamf888ae82016-12-10 04:51:49 +0530[diff] [blame]4464 (my_data->source_mic_type & SOURCE_THREE_MIC)) {
4465 snd_device = SND_DEVICE_IN_UNPROCESSED_THREE_MIC;
Dhananjay Kumara5d42b32017-01-11 21:22:16 +0530[diff] [blame]4466 } else if (((int)channel_mask == (int)AUDIO_CHANNEL_INDEX_MASK_4) &&
Arun Tom Abrahamf888ae82016-12-10 04:51:49 +0530[diff] [blame]4467 (my_data->source_mic_type & SOURCE_QUAD_MIC)) {
4468 snd_device = SND_DEVICE_IN_UNPROCESSED_QUAD_MIC;
4469 } else {
4470 snd_device = SND_DEVICE_IN_UNPROCESSED_MIC;
4471 }
4472 }
4473 }
4474 } else if (source == AUDIO_SOURCE_VOICE_RECOGNITION) {
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]4475 if (in_device & AUDIO_DEVICE_IN_BUILTIN_MIC) {
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]4476 if (my_data->fluence_in_voice_rec && channel_count == 1) {
4477 if ((my_data->fluence_type & FLUENCE_QUAD_MIC) &&
4478 (my_data->source_mic_type & SOURCE_QUAD_MIC)) {
Ben Romberger182c8252016-07-18 16:54:54 -0700[diff] [blame]4479 snd_device = SND_DEVICE_IN_VOICE_REC_QMIC_FLUENCE;
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]4480 } else if ((my_data->fluence_type & FLUENCE_QUAD_MIC) &&
4481 (my_data->source_mic_type & SOURCE_THREE_MIC)) {
Ben Rombergera4d76db2016-10-13 15:26:02 -0700[diff] [blame]4482 snd_device = SND_DEVICE_IN_VOICE_REC_TMIC;
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]4483 } else if ((my_data->fluence_type & FLUENCE_DUAL_MIC) &&
4484 (my_data->source_mic_type & SOURCE_DUAL_MIC)) {
Vidyakumar Athota78b70c02015-06-29 17:19:45 -0700[diff] [blame]4485 snd_device = SND_DEVICE_IN_VOICE_REC_DMIC_FLUENCE;
4486 }
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]4487 platform_set_echo_reference(adev, true, out_device);
4488 } else if (((channel_mask == AUDIO_CHANNEL_IN_FRONT_BACK) ||
4489 (channel_mask == AUDIO_CHANNEL_IN_STEREO)) &&
4490 (my_data->source_mic_type & SOURCE_DUAL_MIC)) {
4491 snd_device = SND_DEVICE_IN_VOICE_REC_DMIC_STEREO;
Dhananjay Kumara5d42b32017-01-11 21:22:16 +0530[diff] [blame]4492 } else if (((int)channel_mask == (int)AUDIO_CHANNEL_INDEX_MASK_3) &&
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]4493 (my_data->source_mic_type & SOURCE_THREE_MIC)) {
4494 snd_device = SND_DEVICE_IN_THREE_MIC;
Dhananjay Kumara5d42b32017-01-11 21:22:16 +0530[diff] [blame]4495 } else if (((int)channel_mask == (int)AUDIO_CHANNEL_INDEX_MASK_4) &&
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]4496 (my_data->source_mic_type & SOURCE_QUAD_MIC)) {
4497 snd_device = SND_DEVICE_IN_QUAD_MIC;
4498 }
4499 if (snd_device == SND_DEVICE_NONE) {
4500 if (adev->active_input->enable_ns)
4501 snd_device = SND_DEVICE_IN_VOICE_REC_MIC_NS;
4502 else
4503 snd_device = SND_DEVICE_IN_VOICE_REC_MIC;
Ravi Kumar Alamanda198185e2013-11-07 15:42:19 -0800[diff] [blame]4504 }
Satya Krishna Pindiprolice227962017-12-13 16:07:14 +0530[diff] [blame]4505 } else if (audio_is_usb_in_device(in_device | AUDIO_DEVICE_BIT_IN)) {
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]4506 snd_device = SND_DEVICE_IN_VOICE_RECOG_USB_HEADSET_MIC;
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]4507 }
Chaithanya Krishna Bacharaju24f86f32016-05-26 16:34:53 +0530[diff] [blame]4508 } else if (source == AUDIO_SOURCE_UNPROCESSED) {
4509 if (in_device & AUDIO_DEVICE_IN_BUILTIN_MIC) {
4510 if (((channel_mask == AUDIO_CHANNEL_IN_FRONT_BACK) ||
4511 (channel_mask == AUDIO_CHANNEL_IN_STEREO)) &&
4512 (my_data->source_mic_type & SOURCE_DUAL_MIC)) {
4513 snd_device = SND_DEVICE_IN_UNPROCESSED_STEREO_MIC;
Dhananjay Kumara5d42b32017-01-11 21:22:16 +0530[diff] [blame]4514 } else if (((int)channel_mask == (int)AUDIO_CHANNEL_INDEX_MASK_3) &&
Chaithanya Krishna Bacharaju24f86f32016-05-26 16:34:53 +0530[diff] [blame]4515 (my_data->source_mic_type & SOURCE_THREE_MIC)) {
4516 snd_device = SND_DEVICE_IN_UNPROCESSED_THREE_MIC;
Dhananjay Kumara5d42b32017-01-11 21:22:16 +0530[diff] [blame]4517 } else if (((int)channel_mask == (int)AUDIO_CHANNEL_INDEX_MASK_4) &&
Chaithanya Krishna Bacharaju24f86f32016-05-26 16:34:53 +0530[diff] [blame]4518 (my_data->source_mic_type & SOURCE_QUAD_MIC)) {
4519 snd_device = SND_DEVICE_IN_UNPROCESSED_QUAD_MIC;
4520 } else {
4521 snd_device = SND_DEVICE_IN_UNPROCESSED_MIC;
4522 }
4523 } else if (in_device & AUDIO_DEVICE_IN_WIRED_HEADSET) {
Arun Tom Abrahamf888ae82016-12-10 04:51:49 +0530[diff] [blame]4524 snd_device = SND_DEVICE_IN_UNPROCESSED_HEADSET_MIC;
Satya Krishna Pindiprolice227962017-12-13 16:07:14 +0530[diff] [blame]4525 } else if (audio_is_usb_in_device(in_device | AUDIO_DEVICE_BIT_IN)) {
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]4526 snd_device = SND_DEVICE_IN_UNPROCESSED_USB_HEADSET_MIC;
Chaithanya Krishna Bacharaju24f86f32016-05-26 16:34:53 +0530[diff] [blame]4527 }
Preetam Singh Ranawatd770a362017-05-24 19:07:15 +0530[diff] [blame]4528 } else if ((source == AUDIO_SOURCE_VOICE_COMMUNICATION) ||
4529 (mode == AUDIO_MODE_IN_COMMUNICATION)) {
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]4530 if (out_device & AUDIO_DEVICE_OUT_SPEAKER)
4531 in_device = AUDIO_DEVICE_IN_BACK_MIC;
4532 if (adev->active_input) {
Vikram Pandurangadf59cae2017-08-03 18:04:55 -0700[diff] [blame]4533 snd_device = get_snd_device_for_voice_comm(my_data, out_device, in_device);
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]4534 }
Ravi Kumar Alamandab034ddb2013-11-06 15:52:18 -0800[diff] [blame]4535 } else if (source == AUDIO_SOURCE_MIC) {
Apoorv Raghuvanshic0536542013-11-14 16:25:59 -0800[diff] [blame]4536 if (in_device & AUDIO_DEVICE_IN_BUILTIN_MIC &&
4537 channel_count == 1 ) {
Narsinga Rao Chella975572e2014-10-21 11:49:00 -0700[diff] [blame]4538 if(my_data->fluence_in_audio_rec) {
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]4539 if ((my_data->fluence_type & FLUENCE_QUAD_MIC) &&
4540 (my_data->source_mic_type & SOURCE_QUAD_MIC)) {
Narsinga Rao Chella975572e2014-10-21 11:49:00 -0700[diff] [blame]4541 snd_device = SND_DEVICE_IN_HANDSET_QMIC;
Apoorv Raghuvanshi924b3022015-07-06 15:07:14 -0700[diff] [blame]4542 platform_set_echo_reference(adev, true, out_device);
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]4543 } else if ((my_data->fluence_type & FLUENCE_QUAD_MIC) &&
4544 (my_data->source_mic_type & SOURCE_THREE_MIC)) {
Aditya Bavanari4051c8d2017-12-13 13:31:26 +0530[diff] [blame]4545 snd_device = SND_DEVICE_IN_HANDSET_TMIC_FLUENCE_PRO;
4546 } else if ((my_data->fluence_type & FLUENCE_TRI_MIC) &&
4547 (my_data->source_mic_type & SOURCE_THREE_MIC)) {
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]4548 snd_device = SND_DEVICE_IN_HANDSET_TMIC;
4549 } else if ((my_data->fluence_type & FLUENCE_DUAL_MIC) &&
4550 (my_data->source_mic_type & SOURCE_DUAL_MIC)) {
Narsinga Rao Chella975572e2014-10-21 11:49:00 -0700[diff] [blame]4551 snd_device = SND_DEVICE_IN_HANDSET_DMIC;
Apoorv Raghuvanshi924b3022015-07-06 15:07:14 -0700[diff] [blame]4552 platform_set_echo_reference(adev, true, out_device);
Narsinga Rao Chella975572e2014-10-21 11:49:00 -0700[diff] [blame]4553 }
Ravi Kumar Alamanda7076b162014-03-07 11:40:24 -0800[diff] [blame]4554 }
Ravi Kumar Alamandab034ddb2013-11-06 15:52:18 -0800[diff] [blame]4555 }
Mingming Yin12125e82015-10-26 20:40:36 -0700[diff] [blame]4556 } else if (source == AUDIO_SOURCE_FM_TUNER) {
Preetam Singh Ranawatde84f1a2013-11-01 14:58:16 -0700[diff] [blame]4557 snd_device = SND_DEVICE_IN_CAPTURE_FM;
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]4558 } else if (source == AUDIO_SOURCE_DEFAULT) {
4559 goto exit;
4560 }
4561
Shiv Maliyappanahalli5a10aea2015-07-02 10:36:23 -0700[diff] [blame]4562 if (adev->active_input && (audio_extn_ssr_get_stream() == adev->active_input))
4563 snd_device = SND_DEVICE_IN_THREE_MIC;
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]4564
4565 if (snd_device != SND_DEVICE_NONE) {
4566 goto exit;
4567 }
4568
4569 if (in_device != AUDIO_DEVICE_NONE &&
4570 !(in_device & AUDIO_DEVICE_IN_VOICE_CALL) &&
4571 !(in_device & AUDIO_DEVICE_IN_COMMUNICATION)) {
4572 if (in_device & AUDIO_DEVICE_IN_BUILTIN_MIC) {
Shiv Maliyappanahalli5a10aea2015-07-02 10:36:23 -0700[diff] [blame]4573 if (adev->active_input && (audio_extn_ssr_get_stream() == adev->active_input))
Apoorv Raghuvanshi6178a3f2013-10-19 12:38:54 -0700[diff] [blame]4574 snd_device = SND_DEVICE_IN_QUAD_MIC;
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]4575 else if ((my_data->fluence_type & (FLUENCE_DUAL_MIC | FLUENCE_QUAD_MIC)) &&
4576 (channel_count == 2) && (my_data->source_mic_type & SOURCE_DUAL_MIC))
Apoorv Raghuvanshi6bd8dbf2013-10-19 18:37:52 -0700[diff] [blame]4577 snd_device = SND_DEVICE_IN_HANDSET_STEREO_DMIC;
Apoorv Raghuvanshi6178a3f2013-10-19 12:38:54 -0700[diff] [blame]4578 else
4579 snd_device = SND_DEVICE_IN_HANDSET_MIC;
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]4580 } else if (in_device & AUDIO_DEVICE_IN_BACK_MIC) {
4581 snd_device = SND_DEVICE_IN_SPEAKER_MIC;
Ramu Gottipati813ae982018-07-25 14:14:48 +0530[diff] [blame]4582 } else if (in_device & AUDIO_DEVICE_IN_LINE) {
4583 snd_device = SND_DEVICE_IN_LINE;
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]4584 } else if (in_device & AUDIO_DEVICE_IN_WIRED_HEADSET) {
4585 snd_device = SND_DEVICE_IN_HEADSET_MIC;
4586 } else if (in_device & AUDIO_DEVICE_IN_BLUETOOTH_SCO_HEADSET) {
Vicky Sehrawate240e5d2014-08-12 17:17:04 -0700[diff] [blame]4587 if (adev->bt_wb_speech_enabled) {
4588 if (adev->bluetooth_nrec)
4589 snd_device = SND_DEVICE_IN_BT_SCO_MIC_WB_NREC;
4590 else
4591 snd_device = SND_DEVICE_IN_BT_SCO_MIC_WB;
4592 } else {
4593 if (adev->bluetooth_nrec)
4594 snd_device = SND_DEVICE_IN_BT_SCO_MIC_NREC;
4595 else
4596 snd_device = SND_DEVICE_IN_BT_SCO_MIC;
4597 }
Ralf Herzafb164f2018-07-03 07:08:07 +0200[diff] [blame]4598 } else if (in_device & AUDIO_DEVICE_IN_SPDIF) {
4599 snd_device = SND_DEVICE_IN_SPDIF;
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]4600 } else if (in_device & AUDIO_DEVICE_IN_AUX_DIGITAL) {
4601 snd_device = SND_DEVICE_IN_HDMI_MIC;
Ralf Herzafb164f2018-07-03 07:08:07 +0200[diff] [blame]4602 } else if (in_device & AUDIO_DEVICE_IN_TV_TUNER) {
4603 /* add separate AUDIO_DEVICE for this? */
4604 snd_device = SND_DEVICE_IN_HDMI_ARC;
Apoorv Raghuvanshi5792d4b2013-10-07 18:40:05 -0700[diff] [blame]4605 } else if (in_device & AUDIO_DEVICE_IN_ANLG_DOCK_HEADSET ||
4606 in_device & AUDIO_DEVICE_IN_DGTL_DOCK_HEADSET) {
4607 snd_device = SND_DEVICE_IN_USB_HEADSET_MIC;
Mingming Yin12125e82015-10-26 20:40:36 -0700[diff] [blame]4608 } else if (in_device & AUDIO_DEVICE_IN_FM_TUNER) {
Apoorv Raghuvanshi6e262842013-10-06 14:39:35 -0700[diff] [blame]4609 snd_device = SND_DEVICE_IN_CAPTURE_FM;
kunleiz5bda9e22018-06-14 18:48:16 +0800[diff] [blame]4610 } else if (audio_extn_usb_connected(NULL) && audio_is_usb_in_device(in_device | AUDIO_DEVICE_BIT_IN)) {
Kuirong Wanga9f7cee2016-03-07 11:21:52 -0800[diff] [blame]4611 snd_device = SND_DEVICE_IN_USB_HEADSET_MIC;
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]4612 } else {
4613 ALOGE("%s: Unknown input device(s) %#x", __func__, in_device);
4614 ALOGW("%s: Using default handset-mic", __func__);
4615 snd_device = SND_DEVICE_IN_HANDSET_MIC;
4616 }
4617 } else {
4618 if (out_device & AUDIO_DEVICE_OUT_EARPIECE) {
4619 snd_device = SND_DEVICE_IN_HANDSET_MIC;
4620 } else if (out_device & AUDIO_DEVICE_OUT_WIRED_HEADSET) {
4621 snd_device = SND_DEVICE_IN_HEADSET_MIC;
Narsinga Rao Chella97db8702014-10-03 13:34:45 -0700[diff] [blame]4622 } else if (out_device & AUDIO_DEVICE_OUT_SPEAKER) {
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]4623 if ((my_data->source_mic_type & SOURCE_DUAL_MIC) &&
4624 (channel_count == 2)) {
Apoorv Raghuvanshi6bd8dbf2013-10-19 18:37:52 -0700[diff] [blame]4625 snd_device = SND_DEVICE_IN_SPEAKER_STEREO_DMIC;
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]4626 } else if ((my_data->source_mic_type & SOURCE_MONO_MIC) &&
4627 (channel_count == 1)) {
4628 snd_device = SND_DEVICE_IN_SPEAKER_MIC;
4629 } else {
4630 ALOGE("%s: something wrong: source type (%d) channel_count (%d) .."
4631 " no combination found .. setting to mono", __func__,
4632 my_data->source_mic_type, channel_count);
Apoorv Raghuvanshi6bd8dbf2013-10-19 18:37:52 -0700[diff] [blame]4633 snd_device = SND_DEVICE_IN_SPEAKER_MIC;
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]4634 }
Ravi Kumar Alamanda52de13c2015-10-17 22:21:52 -0700[diff] [blame]4635 } else if (out_device & AUDIO_DEVICE_OUT_WIRED_HEADPHONE ||
4636 out_device & AUDIO_DEVICE_OUT_LINE) {
Narsinga Rao Chella97db8702014-10-03 13:34:45 -0700[diff] [blame]4637 snd_device = SND_DEVICE_IN_HANDSET_MIC;
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]4638 } else if (out_device & AUDIO_DEVICE_OUT_BLUETOOTH_SCO_HEADSET) {
Vicky Sehrawate240e5d2014-08-12 17:17:04 -0700[diff] [blame]4639 if (adev->bt_wb_speech_enabled) {
4640 if (adev->bluetooth_nrec)
4641 snd_device = SND_DEVICE_IN_BT_SCO_MIC_WB_NREC;
4642 else
4643 snd_device = SND_DEVICE_IN_BT_SCO_MIC_WB;
4644 } else {
4645 if (adev->bluetooth_nrec)
4646 snd_device = SND_DEVICE_IN_BT_SCO_MIC_NREC;
4647 else
4648 snd_device = SND_DEVICE_IN_BT_SCO_MIC;
4649 }
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]4650 } else if (out_device & AUDIO_DEVICE_OUT_AUX_DIGITAL) {
4651 snd_device = SND_DEVICE_IN_HDMI_MIC;
Apoorv Raghuvanshi5792d4b2013-10-07 18:40:05 -0700[diff] [blame]4652 } else if (out_device & AUDIO_DEVICE_OUT_ANLG_DOCK_HEADSET ||
4653 out_device & AUDIO_DEVICE_OUT_DGTL_DOCK_HEADSET) {
4654 snd_device = SND_DEVICE_IN_USB_HEADSET_MIC;
Satya Krishna Pindiprolice227962017-12-13 16:07:14 +0530[diff] [blame]4655 } else if (out_device &
4656 (AUDIO_DEVICE_OUT_USB_DEVICE |
4657 AUDIO_DEVICE_OUT_USB_HEADSET)) {
kunleiz5bda9e22018-06-14 18:48:16 +0800[diff] [blame]4658 if (audio_extn_usb_is_capture_supported() && audio_extn_usb_connected(NULL))
Ashish Jain3e37a702016-11-25 12:27:15 +0530[diff] [blame]4659 snd_device = SND_DEVICE_IN_USB_HEADSET_MIC;
4660 else
4661 snd_device = SND_DEVICE_IN_HANDSET_MIC;
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]4662 } else {
4663 ALOGE("%s: Unknown output device(s) %#x", __func__, out_device);
4664 ALOGW("%s: Using default handset-mic", __func__);
4665 snd_device = SND_DEVICE_IN_HANDSET_MIC;
4666 }
4667 }
4668exit:
4669 ALOGV("%s: exit: in_snd_device(%s)", __func__, device_table[snd_device]);
4670 return snd_device;
4671}
4672
4673int platform_set_hdmi_channels(void *platform, int channel_count)
4674{
4675 struct platform_data *my_data = (struct platform_data *)platform;
4676 struct audio_device *adev = my_data->adev;
4677 struct mixer_ctl *ctl;
4678 const char *channel_cnt_str = NULL;
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]4679 char *mixer_ctl_name;
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]4680 switch (channel_count) {
4681 case 8:
4682 channel_cnt_str = "Eight"; break;
4683 case 7:
4684 channel_cnt_str = "Seven"; break;
4685 case 6:
4686 channel_cnt_str = "Six"; break;
4687 case 5:
4688 channel_cnt_str = "Five"; break;
4689 case 4:
4690 channel_cnt_str = "Four"; break;
4691 case 3:
4692 channel_cnt_str = "Three"; break;
4693 default:
4694 channel_cnt_str = "Two"; break;
4695 }
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]4696
4697 switch(my_data->ext_disp_type) {
4698 case EXT_DISPLAY_TYPE_HDMI:
4699 mixer_ctl_name = "HDMI_RX Channels";
4700 break;
4701 case EXT_DISPLAY_TYPE_DP:
4702 mixer_ctl_name = "Display Port RX Channels";
4703 break;
4704 default:
4705 ALOGE("%s: Invalid disp_type %d", __func__, my_data->ext_disp_type);
4706 return -EINVAL;
4707 }
4708
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]4709 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
4710 if (!ctl) {
4711 ALOGE("%s: Could not get ctl for mixer cmd - %s",
4712 __func__, mixer_ctl_name);
4713 return -EINVAL;
4714 }
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]4715 ALOGV("Ext disp channel count: %s", channel_cnt_str);
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]4716 mixer_ctl_set_enum_by_string(ctl, channel_cnt_str);
4717 return 0;
4718}
4719
Haynes Mathew George47cd4cb2013-07-19 11:58:50 -0700[diff] [blame]4720int platform_edid_get_max_channels(void *platform)
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]4721{
Pradnya Chaphekar4403bd72014-09-09 09:50:01 -0700[diff] [blame]4722 int channel_count;
4723 int max_channels = 2;
4724 int i = 0, ret = 0;
Haynes Mathew George47cd4cb2013-07-19 11:58:50 -0700[diff] [blame]4725 struct platform_data *my_data = (struct platform_data *)platform;
Pradnya Chaphekar4403bd72014-09-09 09:50:01 -0700[diff] [blame]4726 edid_audio_info *info = NULL;
4727 ret = platform_get_edid_info(platform);
4728 info = (edid_audio_info *)my_data->edid_info;
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]4729
Pradnya Chaphekar4403bd72014-09-09 09:50:01 -0700[diff] [blame]4730 if(ret == 0 && info != NULL) {
4731 for (i = 0; i < info->audio_blocks && i < MAX_EDID_BLOCKS; i++) {
4732 ALOGV("%s:format %d channel %d", __func__,
4733 info->audio_blocks_array[i].format_id,
4734 info->audio_blocks_array[i].channels);
4735 if (info->audio_blocks_array[i].format_id == LPCM) {
4736 channel_count = info->audio_blocks_array[i].channels;
4737 if (channel_count > max_channels) {
4738 max_channels = channel_count;
4739 }
4740 }
Haynes Mathew George47cd4cb2013-07-19 11:58:50 -0700[diff] [blame]4741 }
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]4742 }
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]4743 return max_channels;
4744}
Shiv Maliyappanahalli34b585f2013-10-01 15:49:05 -0700[diff] [blame]4745
4746static int platform_set_slowtalk(struct platform_data *my_data, bool state)
4747{
4748 int ret = 0;
4749 struct audio_device *adev = my_data->adev;
4750 struct mixer_ctl *ctl;
4751 const char *mixer_ctl_name = "Slowtalk Enable";
Manish Dewangan338c50a2017-09-12 15:22:03 +0530[diff] [blame]4752 long set_values[ ] = {0,
4753 ALL_SESSION_VSID};
Shiv Maliyappanahalli34b585f2013-10-01 15:49:05 -0700[diff] [blame]4754
4755 set_values[0] = state;
4756 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
4757 if (!ctl) {
4758 ALOGE("%s: Could not get ctl for mixer cmd - %s",
4759 __func__, mixer_ctl_name);
4760 ret = -EINVAL;
4761 } else {
4762 ALOGV("Setting slowtalk state: %d", state);
4763 ret = mixer_ctl_set_array(ctl, set_values, ARRAY_SIZE(set_values));
4764 my_data->slowtalk = state;
4765 }
4766
Vidyakumar Athotad9d9ff32013-11-13 11:46:52 -0800[diff] [blame]4767 if (my_data->csd != NULL) {
4768 ret = my_data->csd->slow_talk(ALL_SESSION_VSID, state);
4769 if (ret < 0) {
4770 ALOGE("%s: csd_client_disable_device, failed, error %d",
4771 __func__, ret);
4772 }
4773 }
Shiv Maliyappanahalli34b585f2013-10-01 15:49:05 -0700[diff] [blame]4774 return ret;
4775}
4776
Avinash Vaishd5fa4572014-09-15 14:41:14 +0530[diff] [blame]4777static int set_hd_voice(struct platform_data *my_data, bool state)
4778{
4779 struct audio_device *adev = my_data->adev;
4780 struct mixer_ctl *ctl;
4781 char *mixer_ctl_name = "HD Voice Enable";
4782 int ret = 0;
Manish Dewangan338c50a2017-09-12 15:22:03 +0530[diff] [blame]4783 long set_values[ ] = {0,
4784 ALL_SESSION_VSID};
Avinash Vaishd5fa4572014-09-15 14:41:14 +0530[diff] [blame]4785
4786 set_values[0] = state;
4787 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
4788 if (!ctl) {
4789 ALOGE("%s: Could not get ctl for mixer cmd - %s",
4790 __func__, mixer_ctl_name);
4791 return -EINVAL;
4792 } else {
4793 ALOGV("Setting HD Voice state: %d", state);
4794 ret = mixer_ctl_set_array(ctl, set_values, ARRAY_SIZE(set_values));
4795 my_data->hd_voice = state;
4796 }
4797
4798 return ret;
4799}
Tanya Finkel00130052014-07-14 04:26:56 -0700[diff] [blame]4800
4801static int update_external_device_status(struct platform_data *my_data,
4802 char* event_name, bool status)
4803{
4804 int ret = 0;
4805 struct audio_usecase *usecase;
4806 struct listnode *node;
4807
4808 ALOGD("Recieved external event switch %s", event_name);
4809
4810 if (!strcmp(event_name, EVENT_EXTERNAL_SPK_1))
4811 my_data->external_spk_1 = status;
4812 else if (!strcmp(event_name, EVENT_EXTERNAL_SPK_2))
4813 my_data->external_spk_2 = status;
4814 else if (!strcmp(event_name, EVENT_EXTERNAL_MIC))
4815 my_data->external_mic = status;
4816 else {
4817 ALOGE("The audio event type is not found");
4818 return -EINVAL;
4819 }
4820
4821 list_for_each(node, &my_data->adev->usecase_list) {
4822 usecase = node_to_item(node, struct audio_usecase, list);
4823 select_devices(my_data->adev, usecase->id);
4824 }
4825
4826 return ret;
4827}
4828
Ben Rombergera04fabc2014-11-14 12:16:03 -0800[diff] [blame]4829static int parse_audiocal_cfg(struct str_parms *parms, acdb_audio_cal_cfg_t *cal)
4830{
4831 int err;
Ben Rombergera04fabc2014-11-14 12:16:03 -0800[diff] [blame]4832 char value[64];
4833 int ret = 0;
4834
4835 if(parms == NULL || cal == NULL)
4836 return ret;
4837
4838 err = str_parms_get_str(parms, "cal_persist", value, sizeof(value));
4839 if (err >= 0) {
4840 str_parms_del(parms, "cal_persist");
4841 cal->persist = (uint32_t) strtoul(value, NULL, 0);
4842 ret = ret | 0x1;
4843 }
4844 err = str_parms_get_str(parms, "cal_apptype", value, sizeof(value));
4845 if (err >= 0) {
4846 str_parms_del(parms, "cal_apptype");
4847 cal->app_type = (uint32_t) strtoul(value, NULL, 0);
4848 ret = ret | 0x2;
4849 }
4850 err = str_parms_get_str(parms, "cal_caltype", value, sizeof(value));
4851 if (err >= 0) {
4852 str_parms_del(parms, "cal_caltype");
4853 cal->cal_type = (uint32_t) strtoul(value, NULL, 0);
4854 ret = ret | 0x4;
4855 }
4856 err = str_parms_get_str(parms, "cal_samplerate", value, sizeof(value));
4857 if (err >= 0) {
4858 str_parms_del(parms, "cal_samplerate");
4859 cal->sampling_rate = (uint32_t) strtoul(value, NULL, 0);
4860 ret = ret | 0x8;
4861 }
4862 err = str_parms_get_str(parms, "cal_devid", value, sizeof(value));
4863 if (err >= 0) {
4864 str_parms_del(parms, "cal_devid");
4865 cal->dev_id = (uint32_t) strtoul(value, NULL, 0);
4866 ret = ret | 0x10;
4867 }
4868 err = str_parms_get_str(parms, "cal_snddevid", value, sizeof(value));
4869 if (err >= 0) {
4870 str_parms_del(parms, "cal_snddevid");
4871 cal->snd_dev_id = (uint32_t) strtoul(value, NULL, 0);
4872 ret = ret | 0x20;
4873 }
4874 err = str_parms_get_str(parms, "cal_topoid", value, sizeof(value));
4875 if (err >= 0) {
4876 str_parms_del(parms, "cal_topoid");
4877 cal->topo_id = (uint32_t) strtoul(value, NULL, 0);
4878 ret = ret | 0x40;
4879 }
4880 err = str_parms_get_str(parms, "cal_moduleid", value, sizeof(value));
4881 if (err >= 0) {
4882 str_parms_del(parms, "cal_moduleid");
4883 cal->module_id = (uint32_t) strtoul(value, NULL, 0);
4884 ret = ret | 0x80;
4885 }
Aditya Bavanari20fd7812017-10-03 20:10:35 +0530[diff] [blame]4886#ifdef INSTANCE_ID_ENABLED
4887 err = str_parms_get_str(parms, "cal_instanceid", value, sizeof(value));
4888 if (err >= 0) {
4889 str_parms_del(parms, "cal_instanceid");
4890 cal->instance_id = (uint32_t) strtoul(value, NULL, 0);
4891 ret = ret | 0x100;
4892 }
4893#endif
Ben Rombergera04fabc2014-11-14 12:16:03 -0800[diff] [blame]4894 err = str_parms_get_str(parms, "cal_paramid", value, sizeof(value));
4895 if (err >= 0) {
4896 str_parms_del(parms, "cal_paramid");
4897 cal->param_id = (uint32_t) strtoul(value, NULL, 0);
Aditya Bavanari20fd7812017-10-03 20:10:35 +0530[diff] [blame]4898 ret = ret | 0x200;
Ben Rombergera04fabc2014-11-14 12:16:03 -0800[diff] [blame]4899 }
4900 return ret;
4901}
4902
4903static void set_audiocal(void *platform, struct str_parms *parms, char *value, int len) {
4904 struct platform_data *my_data = (struct platform_data *)platform;
Apoorv Raghuvanshi21492162015-02-19 18:19:36 -0800[diff] [blame]4905 struct stream_out out;
Satya Krishna Pindiprolif1cd92b2016-04-14 19:05:23 +0530[diff] [blame]4906 acdb_audio_cal_cfg_t cal;
Ben Rombergera04fabc2014-11-14 12:16:03 -0800[diff] [blame]4907 uint8_t *dptr = NULL;
4908 int32_t dlen;
4909 int err, ret;
4910 if(value == NULL || platform == NULL || parms == NULL) {
4911 ALOGE("[%s] received null pointer, failed",__func__);
4912 goto done_key_audcal;
4913 }
4914
Aditya Bavanarie293d5b2017-11-15 12:48:36 +0530[diff] [blame]4915 memset(&cal, 0, sizeof(acdb_audio_cal_cfg_t));
Ben Rombergera04fabc2014-11-14 12:16:03 -0800[diff] [blame]4916 /* parse audio calibration keys */
4917 ret = parse_audiocal_cfg(parms, &cal);
4918
4919 /* handle audio calibration data now */
4920 err = str_parms_get_str(parms, AUDIO_PARAMETER_KEY_AUD_CALDATA, value, len);
4921 if (err >= 0) {
4922 str_parms_del(parms, AUDIO_PARAMETER_KEY_AUD_CALDATA);
4923 dlen = strlen(value);
4924 if(dlen <= 0) {
4925 ALOGE("[%s] null data received",__func__);
4926 goto done_key_audcal;
4927 }
4928 dptr = (uint8_t*) calloc(dlen, sizeof(uint8_t));
4929 if(dptr == NULL) {
4930 ALOGE("[%s] memory allocation failed for %d",__func__, dlen);
4931 goto done_key_audcal;
4932 }
4933 dlen = b64decode(value, strlen(value), dptr);
4934 if(dlen<=0) {
4935 ALOGE("[%s] data decoding failed %d", __func__, dlen);
4936 goto done_key_audcal;
4937 }
4938
4939 if(cal.dev_id) {
4940 if(audio_is_input_device(cal.dev_id)) {
4941 cal.snd_dev_id = platform_get_input_snd_device(platform, cal.dev_id);
4942 } else {
Apoorv Raghuvanshif59bb222015-02-18 12:23:23 -0800[diff] [blame]4943 out.devices = cal.dev_id;
Leena Winterrowdd7a04cd2016-01-07 11:50:02 -0800[diff] [blame]4944 out.sample_rate = cal.sampling_rate;
Apoorv Raghuvanshif59bb222015-02-18 12:23:23 -0800[diff] [blame]4945 cal.snd_dev_id = platform_get_output_snd_device(platform, &out);
Ben Rombergera04fabc2014-11-14 12:16:03 -0800[diff] [blame]4946 }
4947 }
4948 cal.acdb_dev_id = platform_get_snd_device_acdb_id(cal.snd_dev_id);
4949 ALOGD("Setting audio calibration for snd_device(%d) acdb_id(%d)",
4950 cal.snd_dev_id, cal.acdb_dev_id);
4951 if(cal.acdb_dev_id == -EINVAL) {
4952 ALOGE("[%s] Invalid acdb_device id %d for snd device id %d",
4953 __func__, cal.acdb_dev_id, cal.snd_dev_id);
4954 goto done_key_audcal;
4955 }
4956 if(my_data->acdb_set_audio_cal) {
4957 ret = my_data->acdb_set_audio_cal((void *)&cal, (void*)dptr, dlen);
4958 }
4959 }
4960done_key_audcal:
4961 if(dptr != NULL)
4962 free(dptr);
4963}
4964
Ashish Jainf1eaa582016-05-23 20:54:24 +0530[diff] [blame]4965static void true_32_bit_set_params(struct str_parms *parms,
4966 char *value, int len)
4967{
4968 int ret = 0;
4969
4970 ret = str_parms_get_str(parms, AUDIO_PARAMETER_KEY_TRUE_32_BIT,
4971 value,len);
4972 if (ret >= 0) {
4973 if (value && !strncmp(value, "true", sizeof("src")))
4974 supports_true_32_bit = true;
4975 else
4976 supports_true_32_bit = false;
4977 str_parms_del(parms, AUDIO_PARAMETER_KEY_TRUE_32_BIT);
4978 }
4979
4980}
4981
4982bool platform_supports_true_32bit()
4983{
4984 return supports_true_32_bit;
4985}
4986
Sudheer Papothifa9d2282015-09-17 01:53:25 +0530[diff] [blame]4987static void perf_lock_set_params(struct platform_data *platform,
4988 struct str_parms *parms,
4989 char *value, int len)
4990{
4991 int err = 0, i = 0, num_opts = 0;
4992 char *test_r = NULL;
4993 char *opts = NULL;
4994 char *opts_size = NULL;
4995
4996 err = str_parms_get_str(parms, AUDIO_PARAMETER_KEY_PERF_LOCK_OPTS,
4997 value, len);
4998 if (err >= 0) {
4999 opts_size = strtok_r(value, ", ", &test_r);
5000 if (opts_size == NULL) {
5001 ALOGE("%s: incorrect perf lock opts\n", __func__);
5002 return;
5003 }
5004 num_opts = atoi(opts_size);
5005 if (num_opts > 0) {
5006 if (num_opts > MAX_PERF_LOCK_OPTS) {
5007 ALOGD("%s: num_opts %d exceeds max %d, setting to max\n",
5008 __func__, num_opts, MAX_PERF_LOCK_OPTS);
5009 num_opts = MAX_PERF_LOCK_OPTS;
5010 }
5011 for (i = 0; i < num_opts; i++) {
5012 opts = strtok_r(NULL, ", ", &test_r);
5013 if (opts == NULL) {
5014 ALOGE("%s: incorrect perf lock opts\n", __func__);
5015 break;
5016 }
5017 platform->adev->perf_lock_opts[i] = strtoul(opts, NULL, 16);
5018 }
5019 platform->adev->perf_lock_opts_size = i;
5020 }
5021 str_parms_del(parms, AUDIO_PARAMETER_KEY_PERF_LOCK_OPTS);
5022 }
5023}
5024
Surendar Karka45850ae2018-07-02 17:45:27 +0530[diff] [blame]5025static void platform_spkr_device_set_params(struct platform_data *platform,
5026 struct str_parms *parms,
5027 char *value, int len)
5028{
5029 int err = 0, i = 0, num_ch = 0;
5030 char *test_r = NULL;
5031 char *opts = NULL;
5032 char *ch_count = NULL;
5033
5034 err = str_parms_get_str(parms, AUDIO_PARAMETER_KEY_SPKR_DEVICE_CHMAP,
5035 value, len);
5036 if (err >= 0) {
5037 platform->spkr_ch_map = calloc(1, sizeof(struct spkr_device_chmap));
5038 if (!platform->spkr_ch_map) {
5039 ALOGE("%s: failed to allocate mem for adm channel map\n", __func__);
5040 str_parms_del(parms, AUDIO_PARAMETER_KEY_SPKR_DEVICE_CHMAP);
5041 return ;
5042 }
5043
5044 ch_count = strtok_r(value, ", ", &test_r);
5045 if (ch_count == NULL) {
5046 ALOGE("%s: incorrect ch_map\n", __func__);
5047 free(platform->spkr_ch_map);
5048 platform->spkr_ch_map = NULL;
5049 str_parms_del(parms, AUDIO_PARAMETER_KEY_SPKR_DEVICE_CHMAP);
5050 return;
5051 }
5052
5053 num_ch = atoi(ch_count);
5054 if ((num_ch > 0) && (num_ch <= AUDIO_CHANNEL_COUNT_MAX) ) {
5055 platform->spkr_ch_map->num_ch = num_ch;
5056 for (i = 0; i < num_ch; i++) {
5057 opts = strtok_r(NULL, ", ", &test_r);
5058 platform->spkr_ch_map->chmap[i] = strtoul(opts, NULL, 16);
5059 }
5060 }
5061 str_parms_del(parms, AUDIO_PARAMETER_KEY_SPKR_DEVICE_CHMAP);
5062 }
5063}
5064
Shiv Maliyappanahalli34b585f2013-10-01 15:49:05 -0700[diff] [blame]5065int platform_set_parameters(void *platform, struct str_parms *parms)
5066{
5067 struct platform_data *my_data = (struct platform_data *)platform;
Satya Krishna Pindiprolic6b0a742017-02-03 14:37:18 +0530[diff] [blame]5068 struct audio_device *adev = my_data->adev;
Ben Rombergera04fabc2014-11-14 12:16:03 -0800[diff] [blame]5069 char *value=NULL;
Satya Krishna Pindiprolif1cd92b2016-04-14 19:05:23 +0530[diff] [blame]5070 int len;
Shiv Maliyappanahalli3e064fd2013-12-16 15:54:40 -0800[diff] [blame]5071 int ret = 0, err;
Krishnankutty Kolathappilly061a9492014-01-31 18:12:13 -0800[diff] [blame]5072 char *kv_pairs = str_parms_to_str(parms);
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]5073 struct listnode *node;
5074 struct meta_key_list *key_info;
5075 int key = 0;
Shiv Maliyappanahalli34b585f2013-10-01 15:49:05 -0700[diff] [blame]5076
Mingming Yin7b762e72015-03-04 13:47:32 -0800[diff] [blame]5077 if(kv_pairs == NULL) {
5078 ret = -ENOMEM;
5079 ALOGE("[%s] key-value pair is NULL",__func__);
5080 goto done;
5081 }
5082
Krishnankutty Kolathappilly061a9492014-01-31 18:12:13 -0800[diff] [blame]5083 ALOGV_IF(kv_pairs != NULL, "%s: enter: %s", __func__, kv_pairs);
Shiv Maliyappanahalli34b585f2013-10-01 15:49:05 -0700[diff] [blame]5084
Ben Rombergera04fabc2014-11-14 12:16:03 -0800[diff] [blame]5085 len = strlen(kv_pairs);
5086 value = (char*)calloc(len, sizeof(char));
5087 if(value == NULL) {
5088 ret = -ENOMEM;
5089 ALOGE("[%s] failed to allocate memory",__func__);
5090 goto done;
5091 }
5092 err = str_parms_get_str(parms, AUDIO_PARAMETER_KEY_SLOWTALK, value, len);
Shiv Maliyappanahalli3e064fd2013-12-16 15:54:40 -0800[diff] [blame]5093 if (err >= 0) {
Vidyakumar Athota3ade2792013-12-02 11:02:20 -0800[diff] [blame]5094 bool state = false;
5095 if (!strncmp("true", value, sizeof("true"))) {
5096 state = true;
5097 }
5098
Shiv Maliyappanahalli34b585f2013-10-01 15:49:05 -0700[diff] [blame]5099 str_parms_del(parms, AUDIO_PARAMETER_KEY_SLOWTALK);
Vidyakumar Athota3ade2792013-12-02 11:02:20 -0800[diff] [blame]5100 ret = platform_set_slowtalk(my_data, state);
Shiv Maliyappanahalli34b585f2013-10-01 15:49:05 -0700[diff] [blame]5101 if (ret)
5102 ALOGE("%s: Failed to set slow talk err: %d", __func__, ret);
Shiv Maliyappanahalli34b585f2013-10-01 15:49:05 -0700[diff] [blame]5103 }
5104
Ben Rombergera04fabc2014-11-14 12:16:03 -0800[diff] [blame]5105 err = str_parms_get_str(parms, AUDIO_PARAMETER_KEY_HD_VOICE, value, len);
Avinash Vaishd5fa4572014-09-15 14:41:14 +0530[diff] [blame]5106 if (err >= 0) {
5107 bool state = false;
5108 if (!strncmp("true", value, sizeof("true"))) {
5109 state = true;
5110 }
5111
5112 str_parms_del(parms, AUDIO_PARAMETER_KEY_HD_VOICE);
5113 if (my_data->hd_voice != state) {
5114 ret = set_hd_voice(my_data, state);
5115 if (ret)
5116 ALOGE("%s: Failed to set HD voice err: %d", __func__, ret);
5117 } else {
5118 ALOGV("%s: HD Voice already set to %d", __func__, state);
5119 }
5120 }
5121
Shiv Maliyappanahalli3e064fd2013-12-16 15:54:40 -0800[diff] [blame]5122 err = str_parms_get_str(parms, AUDIO_PARAMETER_KEY_VOLUME_BOOST,
Ben Rombergera04fabc2014-11-14 12:16:03 -0800[diff] [blame]5123 value, len);
Shiv Maliyappanahalli3e064fd2013-12-16 15:54:40 -0800[diff] [blame]5124 if (err >= 0) {
Ben Rombergerc1dc70d2013-12-19 15:11:17 -0800[diff] [blame]5125 str_parms_del(parms, AUDIO_PARAMETER_KEY_VOLUME_BOOST);
5126
5127 if (my_data->acdb_reload_vocvoltable == NULL) {
5128 ALOGE("%s: acdb_reload_vocvoltable is NULL", __func__);
5129 } else if (!strcmp(value, "on")) {
5130 if (!my_data->acdb_reload_vocvoltable(VOICE_FEATURE_SET_VOLUME_BOOST)) {
5131 my_data->voice_feature_set = 1;
5132 }
5133 } else {
5134 if (!my_data->acdb_reload_vocvoltable(VOICE_FEATURE_SET_DEFAULT)) {
5135 my_data->voice_feature_set = 0;
5136 }
5137 }
5138 }
5139
Karthik Reddy Kattaeda85aa2016-05-25 12:42:39 +0530[diff] [blame]5140 err = str_parms_get_str(parms, AUDIO_PARAMETER_KEY_RELOAD_ACDB,
5141 value, len);
5142 if (err >= 0) {
5143 str_parms_del(parms, AUDIO_PARAMETER_KEY_RELOAD_ACDB);
5144
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]5145 if (my_data->acdb_reload_v2) {
5146 my_data->acdb_reload_v2(value, my_data->snd_card_name,
5147 my_data->cvd_version, &my_data->acdb_meta_key_list);
5148 } else if (my_data->acdb_reload) {
5149 node = list_head(&my_data->acdb_meta_key_list);
5150 key_info = node_to_item(node, struct meta_key_list, list);
5151 key = key_info->cal_info.nKey;
5152 my_data->acdb_reload(value, my_data->snd_card_name,
5153 my_data->cvd_version, key);
5154 }
Karthik Reddy Kattaeda85aa2016-05-25 12:42:39 +0530[diff] [blame]5155 }
5156
Rohit kumard3c3b912016-11-15 18:50:31 +0530[diff] [blame]5157 if (hw_info_is_stereo_spkr(my_data->hw_info)) {
5158 err = str_parms_get_str(parms, AUDIO_PARAMETER_KEY_MONO_SPEAKER, value, len);
5159 if (err >= 0) {
5160 if (!strncmp("left", value, sizeof("left")))
5161 my_data->mono_speaker = SPKR_1;
5162 else if (!strncmp("right", value, sizeof("right")))
5163 my_data->mono_speaker = SPKR_2;
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]5164
Rohit kumard3c3b912016-11-15 18:50:31 +0530[diff] [blame]5165 str_parms_del(parms, AUDIO_PARAMETER_KEY_MONO_SPEAKER);
5166 }
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]5167 }
Tanya Finkel00130052014-07-14 04:26:56 -0700[diff] [blame]5168 err = str_parms_get_str(parms, AUDIO_PARAMETER_KEY_EXT_AUDIO_DEVICE,
Ben Rombergera04fabc2014-11-14 12:16:03 -0800[diff] [blame]5169 value, len);
Tanya Finkel00130052014-07-14 04:26:56 -0700[diff] [blame]5170 if (err >= 0) {
5171 char *event_name, *status_str;
5172 bool status = false;
5173 str_parms_del(parms, AUDIO_PARAMETER_KEY_EXT_AUDIO_DEVICE);
5174 event_name = strtok_r(value, ",", &status_str);
Apoorv Raghuvanshi8880cac2015-02-06 15:33:49 -0800[diff] [blame]5175 if (!event_name) {
5176 ret = -EINVAL;
5177 ALOGE("%s: event_name is NULL", __func__);
5178 goto done;
5179 }
Tanya Finkel00130052014-07-14 04:26:56 -0700[diff] [blame]5180 ALOGV("%s: recieved update of external audio device %s %s",
5181 __func__,
5182 event_name, status_str);
Ravi Kumar Alamandabdf14162014-09-05 16:14:17 -0700[diff] [blame]5183 if (!strncmp(status_str, "ON", sizeof("ON")))
Tanya Finkel00130052014-07-14 04:26:56 -0700[diff] [blame]5184 status = true;
Ravi Kumar Alamandabdf14162014-09-05 16:14:17 -0700[diff] [blame]5185 else if (!strncmp(status_str, "OFF", sizeof("OFF")))
Tanya Finkel00130052014-07-14 04:26:56 -0700[diff] [blame]5186 status = false;
5187 update_external_device_status(my_data, event_name, status);
5188 }
5189
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]5190 err = str_parms_get_str(parms, PLATFORM_MAX_MIC_COUNT,
5191 value, sizeof(value));
5192 if (err >= 0) {
5193 str_parms_del(parms, PLATFORM_MAX_MIC_COUNT);
5194 my_data->max_mic_count = atoi(value);
5195 ALOGV("%s: max_mic_count %d", __func__, my_data->max_mic_count);
5196 }
5197
Ben Rombergera04fabc2014-11-14 12:16:03 -0800[diff] [blame]5198 /* handle audio calibration parameters */
5199 set_audiocal(platform, parms, value, len);
Apoorv Raghuvanshi21492162015-02-19 18:19:36 -0800[diff] [blame]5200 native_audio_set_params(platform, parms, value, len);
Sudheer Papothi991966d2015-07-20 21:54:36 +0530[diff] [blame]5201 audio_extn_spkr_prot_set_parameters(parms, value, len);
Kuirong Wang1cad7142016-05-24 15:21:56 -0700[diff] [blame]5202 audio_extn_usb_set_sidetone_gain(parms, value, len);
Satya Krishna Pindiprolic6b0a742017-02-03 14:37:18 +0530[diff] [blame]5203 audio_extn_hfp_set_parameters(adev, parms);
Sudheer Papothifa9d2282015-09-17 01:53:25 +0530[diff] [blame]5204 perf_lock_set_params(platform, parms, value, len);
Ashish Jainf1eaa582016-05-23 20:54:24 +0530[diff] [blame]5205 true_32_bit_set_params(parms, value, len);
Surendar Karka45850ae2018-07-02 17:45:27 +0530[diff] [blame]5206 platform_spkr_device_set_params(platform, parms, value, len);
Ben Rombergera04fabc2014-11-14 12:16:03 -0800[diff] [blame]5207done:
Shiv Maliyappanahalli34b585f2013-10-01 15:49:05 -0700[diff] [blame]5208 ALOGV("%s: exit with code(%d)", __func__, ret);
Mingming Yin7b762e72015-03-04 13:47:32 -0800[diff] [blame]5209 if(kv_pairs != NULL)
5210 free(kv_pairs);
Ben Rombergera04fabc2014-11-14 12:16:03 -0800[diff] [blame]5211 if(value != NULL)
5212 free(value);
Shiv Maliyappanahalli34b585f2013-10-01 15:49:05 -0700[diff] [blame]5213 return ret;
5214}
5215
Vidyakumar Athota2850d532013-11-19 16:02:12 -0800[diff] [blame]5216int platform_set_incall_recording_session_id(void *platform,
5217 uint32_t session_id, int rec_mode)
Shiv Maliyappanahallida107642013-10-17 11:16:13 -0700[diff] [blame]5218{
5219 int ret = 0;
5220 struct platform_data *my_data = (struct platform_data *)platform;
5221 struct audio_device *adev = my_data->adev;
5222 struct mixer_ctl *ctl;
5223 const char *mixer_ctl_name = "Voc VSID";
5224 int num_ctl_values;
5225 int i;
5226
5227 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
5228 if (!ctl) {
5229 ALOGE("%s: Could not get ctl for mixer cmd - %s",
5230 __func__, mixer_ctl_name);
5231 ret = -EINVAL;
5232 } else {
5233 num_ctl_values = mixer_ctl_get_num_values(ctl);
5234 for (i = 0; i < num_ctl_values; i++) {
5235 if (mixer_ctl_set_value(ctl, i, session_id)) {
5236 ALOGV("Error: invalid session_id: %x", session_id);
5237 ret = -EINVAL;
5238 break;
5239 }
5240 }
5241 }
5242
Vidyakumar Athota2850d532013-11-19 16:02:12 -0800[diff] [blame]5243 if (my_data->csd != NULL) {
5244 ret = my_data->csd->start_record(ALL_SESSION_VSID, rec_mode);
5245 if (ret < 0) {
5246 ALOGE("%s: csd_client_start_record failed, error %d",
5247 __func__, ret);
5248 }
5249 }
5250
5251 return ret;
5252}
5253
5254int platform_stop_incall_recording_usecase(void *platform)
5255{
5256 int ret = 0;
5257 struct platform_data *my_data = (struct platform_data *)platform;
5258
5259 if (my_data->csd != NULL) {
5260 ret = my_data->csd->stop_record(ALL_SESSION_VSID);
5261 if (ret < 0) {
5262 ALOGE("%s: csd_client_stop_record failed, error %d",
5263 __func__, ret);
5264 }
5265 }
5266
5267 return ret;
5268}
5269
5270int platform_start_incall_music_usecase(void *platform)
5271{
5272 int ret = 0;
5273 struct platform_data *my_data = (struct platform_data *)platform;
5274
5275 if (my_data->csd != NULL) {
5276 ret = my_data->csd->start_playback(ALL_SESSION_VSID);
5277 if (ret < 0) {
5278 ALOGE("%s: csd_client_start_playback failed, error %d",
5279 __func__, ret);
5280 }
5281 }
5282
5283 return ret;
5284}
5285
5286int platform_stop_incall_music_usecase(void *platform)
5287{
5288 int ret = 0;
5289 struct platform_data *my_data = (struct platform_data *)platform;
5290
5291 if (my_data->csd != NULL) {
5292 ret = my_data->csd->stop_playback(ALL_SESSION_VSID);
5293 if (ret < 0) {
5294 ALOGE("%s: csd_client_stop_playback failed, error %d",
5295 __func__, ret);
5296 }
5297 }
5298
Shiv Maliyappanahallida107642013-10-17 11:16:13 -0700[diff] [blame]5299 return ret;
5300}
5301
Vidyakumar Athota21b3bb92014-04-25 11:08:08 -0700[diff] [blame]5302int platform_update_lch(void *platform, struct voice_session *session,
5303 enum voice_lch_mode lch_mode)
5304{
5305 int ret = 0;
5306 struct platform_data *my_data = (struct platform_data *)platform;
5307
5308 if ((my_data->csd != NULL) && (my_data->csd->set_lch != NULL))
5309 ret = my_data->csd->set_lch(session->vsid, lch_mode);
5310 else
5311 ret = pcm_ioctl(session->pcm_tx, SNDRV_VOICE_IOCTL_LCH, &lch_mode);
5312
5313 return ret;
5314}
5315
Ben Rombergera04fabc2014-11-14 12:16:03 -0800[diff] [blame]5316static void get_audiocal(void *platform, void *keys, void *pReply) {
5317 struct platform_data *my_data = (struct platform_data *)platform;
Apoorv Raghuvanshi21492162015-02-19 18:19:36 -0800[diff] [blame]5318 struct stream_out out;
Ben Rombergera04fabc2014-11-14 12:16:03 -0800[diff] [blame]5319 struct str_parms *query = (struct str_parms *)keys;
5320 struct str_parms *reply=(struct str_parms *)pReply;
Satya Krishna Pindiprolif1cd92b2016-04-14 19:05:23 +0530[diff] [blame]5321 acdb_audio_cal_cfg_t cal;
Ben Rombergera04fabc2014-11-14 12:16:03 -0800[diff] [blame]5322 uint8_t *dptr = NULL;
5323 char value[512] = {0};
5324 char *rparms=NULL;
5325 int ret=0, err;
5326 uint32_t param_len;
5327
5328 if(query==NULL || platform==NULL || reply==NULL) {
5329 ALOGE("[%s] received null pointer",__func__);
5330 ret=-EINVAL;
5331 goto done;
5332 }
Aditya Bavanarie293d5b2017-11-15 12:48:36 +0530[diff] [blame]5333
5334 memset(&cal, 0, sizeof(acdb_audio_cal_cfg_t));
Ben Rombergera04fabc2014-11-14 12:16:03 -0800[diff] [blame]5335 /* parse audiocal configuration keys */
5336 ret = parse_audiocal_cfg(query, &cal);
5337 if(ret == 0) {
5338 /* No calibration keys found */
5339 goto done;
5340 }
5341 err = str_parms_get_str(query, AUDIO_PARAMETER_KEY_AUD_CALDATA, value, sizeof(value));
5342 if (err >= 0) {
5343 str_parms_del(query, AUDIO_PARAMETER_KEY_AUD_CALDATA);
5344 } else {
5345 goto done;
5346 }
5347
5348 if(cal.dev_id & AUDIO_DEVICE_BIT_IN) {
5349 cal.snd_dev_id = platform_get_input_snd_device(platform, cal.dev_id);
5350 } else if(cal.dev_id) {
Apoorv Raghuvanshif59bb222015-02-18 12:23:23 -0800[diff] [blame]5351 out.devices = cal.dev_id;
Leena Winterrowdd7a04cd2016-01-07 11:50:02 -0800[diff] [blame]5352 out.sample_rate = cal.sampling_rate;
Apoorv Raghuvanshif59bb222015-02-18 12:23:23 -0800[diff] [blame]5353 cal.snd_dev_id = platform_get_output_snd_device(platform, &out);
Ben Rombergera04fabc2014-11-14 12:16:03 -0800[diff] [blame]5354 }
5355 cal.acdb_dev_id = platform_get_snd_device_acdb_id(cal.snd_dev_id);
5356 if (cal.acdb_dev_id < 0) {
5357 ALOGE("%s: Failed. Could not find acdb id for snd device(%d)",
5358 __func__, cal.snd_dev_id);
5359 ret = -EINVAL;
5360 goto done_key_audcal;
5361 }
5362 ALOGD("[%s] Getting audio calibration for snd_device(%d) acdb_id(%d)",
5363 __func__, cal.snd_dev_id, cal.acdb_dev_id);
5364
5365 param_len = MAX_SET_CAL_BYTE_SIZE;
5366 dptr = (uint8_t*)calloc(param_len, sizeof(uint8_t));
5367 if(dptr == NULL) {
5368 ALOGE("[%s] Memory allocation failed for length %d",__func__,param_len);
5369 ret = -ENOMEM;
5370 goto done_key_audcal;
5371 }
5372 if (my_data->acdb_get_audio_cal != NULL) {
5373 ret = my_data->acdb_get_audio_cal((void*)&cal, (void*)dptr, &param_len);
5374 if (ret == 0) {
Ben Rombergera04fabc2014-11-14 12:16:03 -0800[diff] [blame]5375 if(param_len == 0 || param_len == MAX_SET_CAL_BYTE_SIZE) {
5376 ret = -EINVAL;
5377 goto done_key_audcal;
5378 }
5379 /* Allocate memory for encoding */
5380 rparms = (char*)calloc((param_len*2), sizeof(char));
5381 if(rparms == NULL) {
5382 ALOGE("[%s] Memory allocation failed for size %d",
5383 __func__, param_len*2);
5384 ret = -ENOMEM;
5385 goto done_key_audcal;
5386 }
5387 if(cal.persist==0 && cal.module_id && cal.param_id) {
5388 err = b64encode(dptr+12, param_len-12, rparms);
5389 } else {
5390 err = b64encode(dptr, param_len, rparms);
5391 }
5392 if(err < 0) {
5393 ALOGE("[%s] failed to convert data to string", __func__);
5394 ret = -EINVAL;
5395 goto done_key_audcal;
5396 }
5397 str_parms_add_int(reply, AUDIO_PARAMETER_KEY_AUD_CALRESULT, ret);
5398 str_parms_add_str(reply, AUDIO_PARAMETER_KEY_AUD_CALDATA, rparms);
5399 }
5400 }
5401done_key_audcal:
5402 if(ret != 0) {
5403 str_parms_add_int(reply, AUDIO_PARAMETER_KEY_AUD_CALRESULT, ret);
5404 str_parms_add_str(reply, AUDIO_PARAMETER_KEY_AUD_CALDATA, "");
5405 }
5406done:
5407 if(dptr != NULL)
5408 free(dptr);
5409 if(rparms != NULL)
5410 free(rparms);
5411}
5412
Shiv Maliyappanahalli34b585f2013-10-01 15:49:05 -0700[diff] [blame]5413void platform_get_parameters(void *platform,
5414 struct str_parms *query,
5415 struct str_parms *reply)
5416{
5417 struct platform_data *my_data = (struct platform_data *)platform;
Aalique Grahame37659862017-12-03 22:34:26 -0800[diff] [blame]5418 struct audio_device *adev = my_data->adev;
Ben Rombergera04fabc2014-11-14 12:16:03 -0800[diff] [blame]5419 char value[512] = {0};
Shiv Maliyappanahalli34b585f2013-10-01 15:49:05 -0700[diff] [blame]5420 int ret;
Krishnankutty Kolathappilly061a9492014-01-31 18:12:13 -0800[diff] [blame]5421 char *kv_pairs = NULL;
Sidipotu Ashok42483b62015-09-08 10:21:44 +0530[diff] [blame]5422 char propValue[PROPERTY_VALUE_MAX]={0};
5423 bool prop_playback_enabled = false;
Shiv Maliyappanahalli34b585f2013-10-01 15:49:05 -0700[diff] [blame]5424
Shiv Maliyappanahalli9d899292013-11-20 14:43:01 -0800[diff] [blame]5425 ret = str_parms_get_str(query, AUDIO_PARAMETER_KEY_SLOWTALK,
5426 value, sizeof(value));
5427 if (ret >= 0) {
Vidyakumar Athota3ade2792013-12-02 11:02:20 -0800[diff] [blame]5428 str_parms_add_str(reply, AUDIO_PARAMETER_KEY_SLOWTALK,
5429 my_data->slowtalk?"true":"false");
Shiv Maliyappanahalli9d899292013-11-20 14:43:01 -0800[diff] [blame]5430 }
5431
Avinash Vaishd5fa4572014-09-15 14:41:14 +0530[diff] [blame]5432 ret = str_parms_get_str(query, AUDIO_PARAMETER_KEY_HD_VOICE,
5433 value, sizeof(value));
5434 if (ret >= 0) {
5435 str_parms_add_str(reply, AUDIO_PARAMETER_KEY_HD_VOICE,
5436 my_data->hd_voice?"true":"false");
5437 }
5438
Ben Rombergerc1dc70d2013-12-19 15:11:17 -0800[diff] [blame]5439 ret = str_parms_get_str(query, AUDIO_PARAMETER_KEY_VOLUME_BOOST,
5440 value, sizeof(value));
5441 if (ret >= 0) {
5442 if (my_data->voice_feature_set == VOICE_FEATURE_SET_VOLUME_BOOST) {
5443 strlcpy(value, "on", sizeof(value));
5444 } else {
5445 strlcpy(value, "off", sizeof(value));
5446 }
5447
5448 str_parms_add_str(reply, AUDIO_PARAMETER_KEY_VOLUME_BOOST, value);
5449 }
5450
Aalique Grahame37659862017-12-03 22:34:26 -0800[diff] [blame]5451 ret = str_parms_get_str(query, AUDIO_PARAMETER_KEY_DP_FOR_VOICE_USECASE,
5452 value, sizeof(value));
5453
5454 if (ret >= 0) {
5455 if (my_data->ext_disp_type == EXT_DISPLAY_TYPE_DP &&
5456 adev->dp_allowed_for_voice)
5457 strlcpy(value, "true", sizeof(value));
5458 else
5459 strlcpy(value, "false", sizeof(value));
5460
5461 str_parms_add_str(reply, AUDIO_PARAMETER_KEY_DP_FOR_VOICE_USECASE, value);
5462 }
5463
Ben Rombergera04fabc2014-11-14 12:16:03 -0800[diff] [blame]5464 /* Handle audio calibration keys */
5465 get_audiocal(platform, query, reply);
Apoorv Raghuvanshi21492162015-02-19 18:19:36 -0800[diff] [blame]5466 native_audio_get_params(query, reply, value, sizeof(value));
Ben Rombergera04fabc2014-11-14 12:16:03 -0800[diff] [blame]5467
Sidipotu Ashok42483b62015-09-08 10:21:44 +0530[diff] [blame]5468 ret = str_parms_get_str(query, AUDIO_PARAMETER_IS_HW_DECODER_SESSION_ALLOWED,
5469 value, sizeof(value));
5470 if (ret >= 0) {
5471 int isallowed = 1; /*true*/
5472
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]5473 if (property_get("vendor.voice.playback.conc.disabled", propValue, NULL)) {
Sidipotu Ashok42483b62015-09-08 10:21:44 +0530[diff] [blame]5474 prop_playback_enabled = atoi(propValue) ||
5475 !strncmp("true", propValue, 4);
5476 }
5477
Dhanalakshmi Siddania15c6792016-08-10 15:33:53 +0530[diff] [blame]5478 if ((prop_playback_enabled && (voice_is_in_call(my_data->adev))) ||
Dhananjay Kumare6293dd2017-05-25 17:25:30 +0530[diff] [blame]5479 (CARD_STATUS_OFFLINE == my_data->adev->card_status)) {
Sidipotu Ashok42483b62015-09-08 10:21:44 +0530[diff] [blame]5480 char *decoder_mime_type = value;
5481
5482 //check if unsupported mime type or not
5483 if(decoder_mime_type) {
Alexy Josephb1379942016-01-29 15:49:38 -0800[diff] [blame]5484 unsigned int i = 0;
Sidipotu Ashok42483b62015-09-08 10:21:44 +0530[diff] [blame]5485 for (i = 0; i < sizeof(dsp_only_decoders_mime)/sizeof(dsp_only_decoders_mime[0]); i++) {
5486 if (!strncmp(decoder_mime_type, dsp_only_decoders_mime[i],
5487 strlen(dsp_only_decoders_mime[i]))) {
5488 ALOGD("Rejecting request for DSP only session from HAL during voice call/SSR state");
5489 isallowed = 0;
5490 break;
5491 }
5492 }
5493 }
5494 }
5495 str_parms_add_int(reply, AUDIO_PARAMETER_IS_HW_DECODER_SESSION_ALLOWED, isallowed);
5496 }
5497
Krishnankutty Kolathappilly061a9492014-01-31 18:12:13 -0800[diff] [blame]5498 kv_pairs = str_parms_to_str(reply);
5499 ALOGV_IF(kv_pairs != NULL, "%s: exit: returns - %s", __func__, kv_pairs);
Narsinga Rao Chellacde45d12014-02-13 11:44:31 -0800[diff] [blame]5500 free(kv_pairs);
Shiv Maliyappanahalli34b585f2013-10-01 15:49:05 -0700[diff] [blame]5501}
5502
Lakshman Chaluvaraju22ba9f12016-09-12 11:42:10 +0530[diff] [blame]5503unsigned char* platform_get_license(void *platform, int *size)
5504{
5505 struct platform_data *my_data = (struct platform_data *)platform;
5506 char value[PROPERTY_VALUE_MAX] = {0};
5507 acdb_audio_cal_cfg_t cal;
5508 unsigned char *dptr = NULL;
5509 int ret=0;
5510 uint32_t param_len;
5511
5512 if (platform == NULL) {
5513 ALOGE("[%s] received null pointer %d ",__func__, __LINE__);
5514 ret = -EINVAL;
5515 goto done;
5516 }
5517 memset(&cal, 0, sizeof(cal));
5518 cal.persist = 1;
5519 cal.cal_type = AUDIO_CORE_METAINFO_CAL_TYPE;
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]5520 if (!property_get("vendor.audio.qaf.acdbid", value , "") && !atoi(value)) {
5521 ALOGE("[%s] vendor.audio.qaf.acdbid is not set %d ",__func__, __LINE__);
Lakshman Chaluvaraju22ba9f12016-09-12 11:42:10 +0530[diff] [blame]5522 ret = -EINVAL;
5523 goto done;
5524 }
5525 cal.acdb_dev_id = (uint32_t) atoi (value);
5526 param_len = MAX_SET_CAL_BYTE_SIZE;
Sachin Mohan Gadage64c61e2017-07-17 18:11:16 +0530[diff] [blame]5527 dptr = (unsigned char*) calloc(param_len, sizeof(unsigned char));
Lakshman Chaluvaraju22ba9f12016-09-12 11:42:10 +0530[diff] [blame]5528 if (dptr == NULL) {
5529 ALOGE("[%s] Memory allocation failed for length %d",__func__,param_len);
5530 ret = -ENOMEM;
5531 goto done;
5532 }
5533 if (my_data->acdb_get_audio_cal != NULL) {
5534 ret = my_data->acdb_get_audio_cal((void*)&cal, (void*)dptr, &param_len);
5535 ALOGE("%s, ret[%d], param_len[%d] line %d", __func__, ret, param_len, __LINE__);
5536 if (ret == 0) {
5537 *size = param_len;
5538 return dptr;
5539 } else {
5540 *size = 0;
5541 }
5542 }
5543done:
5544 if (dptr != NULL)
5545 free(dptr);
5546
5547 return NULL;
5548}
5549
5550/* Delay in Us */
Ashish Jain5106d362016-05-11 19:23:33 +0530[diff] [blame]5551/* Delay in Us, only to be used for PCM formats */
Haynes Mathew George7ff216f2013-09-11 19:51:41 -0700[diff] [blame]5552int64_t platform_render_latency(audio_usecase_t usecase)
5553{
5554 switch (usecase) {
5555 case USECASE_AUDIO_PLAYBACK_DEEP_BUFFER:
5556 return DEEP_BUFFER_PLATFORM_DELAY;
5557 case USECASE_AUDIO_PLAYBACK_LOW_LATENCY:
5558 return LOW_LATENCY_PLATFORM_DELAY;
Ashish Jain5106d362016-05-11 19:23:33 +0530[diff] [blame]5559 case USECASE_AUDIO_PLAYBACK_OFFLOAD:
5560 case USECASE_AUDIO_PLAYBACK_OFFLOAD2:
5561 return PCM_OFFLOAD_PLATFORM_DELAY;
Haynes Mathew George5beddd42016-06-27 18:33:40 -0700[diff] [blame]5562 case USECASE_AUDIO_PLAYBACK_ULL:
5563 return ULL_PLATFORM_DELAY;
Haynes Mathew George16081042017-05-31 17:16:49 -0700[diff] [blame]5564 case USECASE_AUDIO_PLAYBACK_MMAP:
5565 return MMAP_PLATFORM_DELAY;
Haynes Mathew George7ff216f2013-09-11 19:51:41 -0700[diff] [blame]5566 default:
5567 return 0;
5568 }
5569}
Preetam Singh Ranawatde84f1a2013-11-01 14:58:16 -0700[diff] [blame]5570
Mingming Yine62d7842013-10-25 16:26:03 -0700[diff] [blame]5571int platform_update_usecase_from_source(int source, int usecase)
Preetam Singh Ranawatde84f1a2013-11-01 14:58:16 -0700[diff] [blame]5572{
Mingming Yinab429782013-11-07 11:16:55 -0800[diff] [blame]5573 ALOGV("%s: input source :%d", __func__, source);
Mingming Yin12125e82015-10-26 20:40:36 -0700[diff] [blame]5574 if (source == AUDIO_SOURCE_FM_TUNER)
Mingming Yine62d7842013-10-25 16:26:03 -0700[diff] [blame]5575 usecase = USECASE_AUDIO_RECORD_FM_VIRTUAL;
5576 return usecase;
Preetam Singh Ranawatde84f1a2013-11-01 14:58:16 -0700[diff] [blame]5577}
Kiran Kandide144c82013-11-20 15:58:32 -0800[diff] [blame]5578
Dhananjay Kumar45b71742014-05-29 21:47:27 +0530[diff] [blame]5579bool platform_listen_device_needs_event(snd_device_t snd_device)
Kiran Kandide144c82013-11-20 15:58:32 -0800[diff] [blame]5580{
Dhananjay Kumar45b71742014-05-29 21:47:27 +0530[diff] [blame]5581 bool needs_event = false;
5582
Kiran Kandide144c82013-11-20 15:58:32 -0800[diff] [blame]5583 if ((snd_device >= SND_DEVICE_IN_BEGIN) &&
5584 (snd_device < SND_DEVICE_IN_END) &&
5585 (snd_device != SND_DEVICE_IN_CAPTURE_FM) &&
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]5586 (snd_device != SND_DEVICE_IN_CAPTURE_VI_FEEDBACK) &&
5587 (snd_device != SND_DEVICE_IN_CAPTURE_VI_FEEDBACK_MONO_1) &&
5588 (snd_device != SND_DEVICE_IN_CAPTURE_VI_FEEDBACK_MONO_2))
Dhananjay Kumar45b71742014-05-29 21:47:27 +0530[diff] [blame]5589 needs_event = true;
5590
5591 return needs_event;
5592}
5593
Ravi Kumar Alamanda8fa6b192014-09-09 16:06:42 -0700[diff] [blame]5594bool platform_listen_usecase_needs_event(audio_usecase_t uc_id __unused)
5595{
5596 return false;
5597}
5598
5599bool platform_sound_trigger_device_needs_event(snd_device_t snd_device)
5600{
5601 bool needs_event = false;
5602
5603 if ((snd_device >= SND_DEVICE_IN_BEGIN) &&
5604 (snd_device < SND_DEVICE_IN_END) &&
5605 (snd_device != SND_DEVICE_IN_CAPTURE_FM) &&
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]5606 (snd_device != SND_DEVICE_IN_CAPTURE_VI_FEEDBACK) &&
5607 (snd_device != SND_DEVICE_IN_CAPTURE_VI_FEEDBACK_MONO_1) &&
5608 (snd_device != SND_DEVICE_IN_CAPTURE_VI_FEEDBACK_MONO_2))
Ravi Kumar Alamanda8fa6b192014-09-09 16:06:42 -0700[diff] [blame]5609 needs_event = true;
5610
5611 return needs_event;
5612}
5613
Quinn Malef15123f2017-04-27 18:58:05 -0700[diff] [blame]5614bool platform_sound_trigger_usecase_needs_event(audio_usecase_t uc_id)
Dhananjay Kumar45b71742014-05-29 21:47:27 +0530[diff] [blame]5615{
Quinn Malef15123f2017-04-27 18:58:05 -0700[diff] [blame]5616 bool needs_event = false;
5617
5618 switch(uc_id){
5619 /* concurrent playback usecases needs event */
5620 case USECASE_AUDIO_PLAYBACK_DEEP_BUFFER:
5621 case USECASE_AUDIO_PLAYBACK_MULTI_CH:
5622 case USECASE_AUDIO_PLAYBACK_OFFLOAD:
5623 case USECASE_AUDIO_PLAYBACK_OFFLOAD2:
5624 needs_event = true;
5625 break;
5626 /* concurrent playback in low latency allowed */
5627 case USECASE_AUDIO_PLAYBACK_LOW_LATENCY:
5628 break;
5629 /* concurrent playback FM needs event */
5630 case USECASE_AUDIO_PLAYBACK_FM:
5631 needs_event = true;
5632 break;
5633
Dhanalakshmi Siddanif133cc52018-02-08 14:34:51 +0530[diff] [blame]5634 /* concurrent capture usecases which needs event */
5635 case USECASE_AUDIO_RECORD:
5636 case USECASE_AUDIO_RECORD_LOW_LATENCY:
5637 case USECASE_AUDIO_RECORD_COMPRESS:
5638 case USECASE_AUDIO_RECORD_MMAP:
5639 case USECASE_AUDIO_RECORD_HIFI:
5640 case USECASE_VOICE_CALL:
5641 case USECASE_VOICE2_CALL:
5642 case USECASE_VOLTE_CALL:
5643 case USECASE_QCHAT_CALL:
5644 case USECASE_VOWLAN_CALL:
5645 case USECASE_VOICEMMODE1_CALL:
5646 case USECASE_VOICEMMODE2_CALL:
5647 case USECASE_COMPRESS_VOIP_CALL:
5648 case USECASE_AUDIO_RECORD_FM_VIRTUAL:
5649 case USECASE_INCALL_REC_UPLINK:
5650 case USECASE_INCALL_REC_DOWNLINK:
5651 case USECASE_INCALL_REC_UPLINK_AND_DOWNLINK:
5652 case USECASE_INCALL_REC_UPLINK_COMPRESS:
5653 case USECASE_INCALL_REC_DOWNLINK_COMPRESS:
5654 case USECASE_INCALL_REC_UPLINK_AND_DOWNLINK_COMPRESS:
5655 case USECASE_INCALL_MUSIC_UPLINK:
5656 case USECASE_INCALL_MUSIC_UPLINK2:
5657 case USECASE_AUDIO_SPKR_CALIB_RX:
5658 case USECASE_AUDIO_SPKR_CALIB_TX:
5659 case USECASE_AUDIO_RECORD_VOIP:
5660 needs_event = true;
5661 break;
Quinn Malef15123f2017-04-27 18:58:05 -0700[diff] [blame]5662 default:
5663 ALOGV("%s:usecase_id[%d] no need to raise event.", __func__, uc_id);
5664 }
5665 return needs_event;
Kiran Kandide144c82013-11-20 15:58:32 -0800[diff] [blame]5666}
ApurupaPattapuc6a3a9e2014-01-10 14:46:02 -0800[diff] [blame]5667
5668/* Read offload buffer size from a property.
5669 * If value is not power of 2 round it to
5670 * power of 2.
5671 */
5672uint32_t platform_get_compress_offload_buffer_size(audio_offload_info_t* info)
5673{
5674 char value[PROPERTY_VALUE_MAX] = {0};
5675 uint32_t fragment_size = COMPRESS_OFFLOAD_FRAGMENT_SIZE;
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]5676 if((property_get("vendor.audio.offload.buffer.size.kb", value, "")) &&
ApurupaPattapuc6a3a9e2014-01-10 14:46:02 -0800[diff] [blame]5677 atoi(value)) {
5678 fragment_size = atoi(value) * 1024;
5679 }
5680
vivek mehta80a44292015-08-10 12:58:10 -0700[diff] [blame]5681 /* Use incoming offload buffer size if default buffer size is less */
5682 if ((info != NULL) && (fragment_size < info->offload_buffer_size)) {
5683 ALOGI("%s:: Overwriting offload buffer size default:%d new:%d", __func__,
5684 fragment_size,
5685 info->offload_buffer_size);
5686 fragment_size = info->offload_buffer_size;
5687 }
5688
Ramjee Singh21ffaa82017-07-28 17:47:01 +0530[diff] [blame]5689 if (info != NULL) {
5690 if (info->is_streaming && info->has_video) {
Preetam Singh Ranawatf5fbdd62016-09-29 18:38:31 +0530[diff] [blame]5691 fragment_size = COMPRESS_OFFLOAD_FRAGMENT_SIZE_FOR_AV_STREAMING;
5692 ALOGV("%s: offload fragment size reduced for AV streaming to %d",
5693 __func__, fragment_size);
5694 } else if (info->format == AUDIO_FORMAT_FLAC) {
5695 fragment_size = FLAC_COMPRESS_OFFLOAD_FRAGMENT_SIZE;
5696 ALOGV("FLAC fragment size %d", fragment_size);
5697 } else if (info->format == AUDIO_FORMAT_DSD) {
5698 fragment_size = MAX_COMPRESS_OFFLOAD_FRAGMENT_SIZE;
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]5699 if((property_get("vendor.audio.native.dsd.buffer.size.kb", value, "")) &&
Preetam Singh Ranawatf5fbdd62016-09-29 18:38:31 +0530[diff] [blame]5700 atoi(value))
5701 fragment_size = atoi(value) * 1024;
5702 ALOGV("DSD fragment size %d", fragment_size);
5703 }
ApurupaPattapuc6a3a9e2014-01-10 14:46:02 -0800[diff] [blame]5704 }
5705
5706 fragment_size = ALIGN( fragment_size, 1024);
5707
5708 if(fragment_size < MIN_COMPRESS_OFFLOAD_FRAGMENT_SIZE)
5709 fragment_size = MIN_COMPRESS_OFFLOAD_FRAGMENT_SIZE;
5710 else if(fragment_size > MAX_COMPRESS_OFFLOAD_FRAGMENT_SIZE)
5711 fragment_size = MAX_COMPRESS_OFFLOAD_FRAGMENT_SIZE;
5712 ALOGV("%s: fragment_size %d", __func__, fragment_size);
5713 return fragment_size;
5714}
5715
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]5716/*
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]5717 * return backend_idx on which voice call is active
5718 */
5719static int platform_get_voice_call_backend(struct audio_device* adev)
5720{
5721 struct audio_usecase *uc = NULL;
5722 struct listnode *node;
5723 snd_device_t out_snd_device = SND_DEVICE_NONE;
5724
5725 int backend_idx = -1;
5726
5727 if (voice_is_in_call(adev) || adev->mode == AUDIO_MODE_IN_COMMUNICATION) {
5728 list_for_each(node, &adev->usecase_list) {
5729 uc = node_to_item(node, struct audio_usecase, list);
5730 if (uc && (uc->type == VOICE_CALL || uc->type == VOIP_CALL) && uc->stream.out) {
5731 out_snd_device = platform_get_output_snd_device(adev->platform, uc->stream.out);
5732 backend_idx = platform_get_backend_index(out_snd_device);
5733 break;
5734 }
5735 }
5736 }
5737 return backend_idx;
5738}
5739
5740/*
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]5741 * configures afe with bit width and Sample Rate
5742 */
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]5743static int platform_set_codec_backend_cfg(struct audio_device* adev,
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5744 snd_device_t snd_device, struct audio_backend_cfg backend_cfg)
Mingming Yin3ee55c62014-08-04 14:23:35 -0700[diff] [blame]5745{
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]5746 int ret = -EINVAL;
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]5747 int backend_idx = platform_get_backend_index(snd_device);
Apoorv Raghuvanshif59bb222015-02-18 12:23:23 -0800[diff] [blame]5748 struct platform_data *my_data = (struct platform_data *)adev->platform;
Apoorv Raghuvanshi21492162015-02-19 18:19:36 -0800[diff] [blame]5749 backend_idx = platform_get_backend_index(snd_device);
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5750 unsigned int bit_width = backend_cfg.bit_width;
5751 unsigned int sample_rate = backend_cfg.sample_rate;
5752 unsigned int channels = backend_cfg.channels;
5753 audio_format_t format = backend_cfg.format;
5754 bool passthrough_enabled = backend_cfg.passthrough_enabled;
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]5755 struct audio_device_config_param *adev_device_cfg_ptr = adev->device_cfg_params;
5756
5757 /* Override the config params if client has already set them */
5758 adev_device_cfg_ptr += backend_idx;
5759 if (adev_device_cfg_ptr->use_client_dev_cfg) {
5760 ALOGV("%s::: Updating with the config set by client "
5761 "bitwidth %d, samplerate %d, channels %d format %d",
5762 __func__, adev_device_cfg_ptr->dev_cfg_params.bit_width,
5763 adev_device_cfg_ptr->dev_cfg_params.sample_rate,
5764 adev_device_cfg_ptr->dev_cfg_params.channels,
5765 adev_device_cfg_ptr->dev_cfg_params.format);
5766
5767 bit_width = adev_device_cfg_ptr->dev_cfg_params.bit_width;
5768 sample_rate = adev_device_cfg_ptr->dev_cfg_params.sample_rate;
5769 channels = adev_device_cfg_ptr->dev_cfg_params.channels;
5770 format = adev_device_cfg_ptr->dev_cfg_params.format;
5771 }
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]5772
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]5773 ALOGI("%s:becf: afe: bitwidth %d, samplerate %d channels %d format %d"
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]5774 ", backend_idx %d device (%s)", __func__, bit_width,
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]5775 sample_rate, channels, format, backend_idx,
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]5776 platform_get_snd_device_name(snd_device));
Apoorv Raghuvanshif59bb222015-02-18 12:23:23 -0800[diff] [blame]5777
Dhanalakshmi Siddanib678a802016-12-03 11:51:41 +0530[diff] [blame]5778 if ((my_data->current_backend_cfg[backend_idx].bitwidth_mixer_ctl) &&
5779 (bit_width != my_data->current_backend_cfg[backend_idx].bit_width)) {
Apoorv Raghuvanshif59bb222015-02-18 12:23:23 -0800[diff] [blame]5780
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]5781 struct mixer_ctl *ctl = NULL;
Apoorv Raghuvanshi21492162015-02-19 18:19:36 -0800[diff] [blame]5782 ctl = mixer_get_ctl_by_name(adev->mixer,
5783 my_data->current_backend_cfg[backend_idx].bitwidth_mixer_ctl);
Mingming Yin3ee55c62014-08-04 14:23:35 -0700[diff] [blame]5784 if (!ctl) {
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]5785 ALOGE("%s:becf: afe: Could not get ctl for mixer command - %s",
5786 __func__,
5787 my_data->current_backend_cfg[backend_idx].bitwidth_mixer_ctl);
Mingming Yin3ee55c62014-08-04 14:23:35 -0700[diff] [blame]5788 return -EINVAL;
5789 }
5790
5791 if (bit_width == 24) {
Ashish Jain5106d362016-05-11 19:23:33 +0530[diff] [blame]5792 if (format == AUDIO_FORMAT_PCM_24_BIT_PACKED)
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]5793 ret = mixer_ctl_set_enum_by_string(ctl, "S24_3LE");
Ashish Jain5106d362016-05-11 19:23:33 +0530[diff] [blame]5794 else
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]5795 ret = mixer_ctl_set_enum_by_string(ctl, "S24_LE");
Kuirong Wanga9f7cee2016-03-07 11:21:52 -0800[diff] [blame]5796 } else if (bit_width == 32) {
Ashish Jain058165c2016-09-28 23:18:48 +0530[diff] [blame]5797 ret = mixer_ctl_set_enum_by_string(ctl, "S32_LE");
Mingming Yin3ee55c62014-08-04 14:23:35 -0700[diff] [blame]5798 } else {
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]5799 ret = mixer_ctl_set_enum_by_string(ctl, "S16_LE");
Mingming Yin3ee55c62014-08-04 14:23:35 -0700[diff] [blame]5800 }
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]5801 if ( ret < 0) {
5802 ALOGE("%s:becf: afe: fail for %s mixer set to %d bit for %x format", __func__,
5803 my_data->current_backend_cfg[backend_idx].bitwidth_mixer_ctl, bit_width, format);
5804 } else {
5805 my_data->current_backend_cfg[backend_idx].bit_width = bit_width;
5806 ALOGD("%s:becf: afe: %s mixer set to %d bit for %x format", __func__,
5807 my_data->current_backend_cfg[backend_idx].bitwidth_mixer_ctl, bit_width, format);
5808 }
5809 /* set the ret as 0 and not pass back to upper layer */
5810 ret = 0;
Mingming Yin3ee55c62014-08-04 14:23:35 -0700[diff] [blame]5811 }
5812
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]5813 if ((my_data->current_backend_cfg[backend_idx].samplerate_mixer_ctl) &&
5814 (passthrough_enabled || (sample_rate != my_data->current_backend_cfg[backend_idx].sample_rate))) {
Mingming Yin3ee55c62014-08-04 14:23:35 -0700[diff] [blame]5815 char *rate_str = NULL;
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]5816 struct mixer_ctl *ctl = NULL;
Mingming Yin3ee55c62014-08-04 14:23:35 -0700[diff] [blame]5817
Preetam Singh Ranawat63c02ea2017-08-10 11:53:30 +0530[diff] [blame]5818 if (backend_idx == USB_AUDIO_RX_BACKEND ||
5819 backend_idx == USB_AUDIO_TX_BACKEND) {
5820 switch (sample_rate) {
5821 case 32000:
5822 rate_str = "KHZ_32";
5823 break;
5824 case 8000:
5825 rate_str = "KHZ_8";
5826 break;
5827 case 11025:
5828 rate_str = "HZ_11P025";
5829 break;
5830 case 16000:
5831 rate_str = "KHZ_16";
5832 break;
5833 case 22050:
5834 rate_str = "KHZ_22P05";
5835 break;
5836 }
5837 }
5838
5839 if (rate_str == NULL) {
5840 switch (sample_rate) {
5841 case 32000:
Ralf Herzafb164f2018-07-03 07:08:07 +0200[diff] [blame]5842 if (passthrough_enabled || (backend_idx == SPDIF_TX_BACKEND ) ||
5843 (backend_idx == HDMI_TX_BACKEND ) ||
5844 (backend_idx == HDMI_ARC_TX_BACKEND )) {
Preetam Singh Ranawat63c02ea2017-08-10 11:53:30 +0530[diff] [blame]5845 rate_str = "KHZ_32";
5846 break;
5847 }
5848 case 48000:
5849 rate_str = "KHZ_48";
5850 break;
5851 case 44100:
5852 rate_str = "KHZ_44P1";
5853 break;
5854 case 64000:
5855 case 96000:
5856 rate_str = "KHZ_96";
5857 break;
5858 case 88200:
5859 rate_str = "KHZ_88P2";
5860 break;
5861 case 176400:
5862 rate_str = "KHZ_176P4";
5863 break;
5864 case 192000:
5865 rate_str = "KHZ_192";
5866 break;
5867 case 352800:
5868 rate_str = "KHZ_352P8";
5869 break;
5870 case 384000:
5871 rate_str = "KHZ_384";
5872 break;
5873 case 144000:
5874 if (passthrough_enabled) {
5875 rate_str = "KHZ_144";
5876 break;
5877 }
5878 default:
5879 rate_str = "KHZ_48";
Satish Babu Patakokilaa395a9e2016-11-01 12:18:49 +0530[diff] [blame]5880 break;
5881 }
Mingming Yin3ee55c62014-08-04 14:23:35 -0700[diff] [blame]5882 }
5883
Apoorv Raghuvanshi21492162015-02-19 18:19:36 -0800[diff] [blame]5884 ctl = mixer_get_ctl_by_name(adev->mixer,
5885 my_data->current_backend_cfg[backend_idx].samplerate_mixer_ctl);
Mingming Yin3ee55c62014-08-04 14:23:35 -0700[diff] [blame]5886 if(!ctl) {
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]5887 ALOGE("%s:becf: afe: Could not get ctl for mixer command - %s",
5888 __func__,
5889 my_data->current_backend_cfg[backend_idx].samplerate_mixer_ctl);
Mingming Yin3ee55c62014-08-04 14:23:35 -0700[diff] [blame]5890 return -EINVAL;
5891 }
5892
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]5893 ALOGD("%s:becf: afe: %s set to %s", __func__,
5894 my_data->current_backend_cfg[backend_idx].samplerate_mixer_ctl, rate_str);
Mingming Yin3ee55c62014-08-04 14:23:35 -0700[diff] [blame]5895 mixer_ctl_set_enum_by_string(ctl, rate_str);
Apoorv Raghuvanshi21492162015-02-19 18:19:36 -0800[diff] [blame]5896 my_data->current_backend_cfg[backend_idx].sample_rate = sample_rate;
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]5897 ret = 0;
Mingming Yin3ee55c62014-08-04 14:23:35 -0700[diff] [blame]5898 }
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]5899 if ((my_data->current_backend_cfg[backend_idx].channels_mixer_ctl) &&
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5900 (channels != my_data->current_backend_cfg[backend_idx].channels)) {
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]5901 struct mixer_ctl *ctl = NULL;
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5902 char *channel_cnt_str = NULL;
5903
5904 switch (channels) {
5905 case 8:
5906 channel_cnt_str = "Eight"; break;
5907 case 7:
5908 channel_cnt_str = "Seven"; break;
5909 case 6:
5910 channel_cnt_str = "Six"; break;
5911 case 5:
5912 channel_cnt_str = "Five"; break;
5913 case 4:
5914 channel_cnt_str = "Four"; break;
5915 case 3:
5916 channel_cnt_str = "Three"; break;
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]5917 case 1:
5918 channel_cnt_str = "One"; break;
5919 case 2:
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5920 default:
5921 channel_cnt_str = "Two"; break;
5922 }
5923
5924 ctl = mixer_get_ctl_by_name(adev->mixer,
5925 my_data->current_backend_cfg[backend_idx].channels_mixer_ctl);
5926 if (!ctl) {
5927 ALOGE("%s:becf: afe: Could not get ctl for mixer command - %s",
5928 __func__,
5929 my_data->current_backend_cfg[backend_idx].channels_mixer_ctl);
5930 return -EINVAL;
5931 }
5932 mixer_ctl_set_enum_by_string(ctl, channel_cnt_str);
5933 my_data->current_backend_cfg[backend_idx].channels = channels;
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]5934
5935 if (backend_idx == HDMI_RX_BACKEND)
5936 platform_set_edid_channels_configuration(adev->platform, channels);
5937
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]5938 ALOGD("%s:becf: afe: %s set to %s ", __func__,
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]5939 my_data->current_backend_cfg[backend_idx].channels_mixer_ctl,
5940 channel_cnt_str);
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]5941 ret = 0;
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5942 }
5943
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]5944 bool set_ext_disp_format = false, set_mi2s_tx_data_format = false;
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]5945 char *ext_disp_format = NULL;
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5946
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]5947 if (backend_idx == HDMI_RX_BACKEND) {
5948 ext_disp_format = "HDMI RX Format";
5949 set_ext_disp_format = true;
5950 } else if (backend_idx == DISP_PORT_RX_BACKEND) {
Garmond Leungade0f6d2017-02-03 15:56:10 -0800[diff] [blame]5951 ext_disp_format = "Display Port RX Format";
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]5952 set_ext_disp_format = true;
Ralf Herzafb164f2018-07-03 07:08:07 +0200[diff] [blame]5953 } else if (backend_idx == SPDIF_TX_BACKEND) {
5954 ext_disp_format = "PRI SPDIF TX Format";
5955 set_mi2s_tx_data_format = true;
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]5956 } else if (backend_idx == HDMI_TX_BACKEND) {
Ralf Herzafb164f2018-07-03 07:08:07 +0200[diff] [blame]5957 if (!strncmp(platform_get_snd_device_backend_interface(snd_device),
5958 "SEC_MI2S_TX", sizeof("SEC_MI2S_TX")))
5959 ext_disp_format = "SEC MI2S TX Format";
5960 else
5961 ext_disp_format = "QUAT MI2S TX Format";
5962 set_mi2s_tx_data_format = true;
5963 } else if (backend_idx == HDMI_ARC_TX_BACKEND) {
5964 ext_disp_format = "SEC SPDIF TX Format";
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]5965 set_mi2s_tx_data_format = true;
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]5966 } else {
5967 ALOGV("%s: Format doesnt have to be set", __func__);
5968 }
5969
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]5970 format = format & AUDIO_FORMAT_MAIN_MASK;
5971 /* Set data format only if there is a change from PCM to compressed
5972 and vice versa */
5973 if (set_mi2s_tx_data_format && (format ^ my_data->current_backend_cfg[backend_idx].format)) {
5974 struct mixer_ctl *ctl = mixer_get_ctl_by_name(adev->mixer, ext_disp_format);
5975 if (!ctl) {
5976 ALOGE("%s:becf: afe: Could not get ctl for mixer command - %s",
5977 __func__, ext_disp_format);
5978 return -EINVAL;
5979 }
5980 if (format == AUDIO_FORMAT_PCM) {
Ralf Herzafb164f2018-07-03 07:08:07 +0200[diff] [blame]5981 ALOGE("%s:Set %s to LPCM", __func__, ext_disp_format);
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]5982 mixer_ctl_set_enum_by_string(ctl, "LPCM");
5983 } else {
Ralf Herzafb164f2018-07-03 07:08:07 +0200[diff] [blame]5984 ALOGE("%s:Set %s to Compr", __func__, ext_disp_format);
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]5985 mixer_ctl_set_enum_by_string(ctl, "Compr");
5986 }
5987 my_data->current_backend_cfg[backend_idx].format = format;
5988 }
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]5989 if (set_ext_disp_format) {
5990 struct mixer_ctl *ctl = mixer_get_ctl_by_name(adev->mixer, ext_disp_format);
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5991 if (!ctl) {
5992 ALOGE("%s:becf: afe: Could not get ctl for mixer command - %s",
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]5993 __func__, ext_disp_format);
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5994 return -EINVAL;
5995 }
5996
5997 if (passthrough_enabled) {
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]5998 ALOGD("%s:Ext display compress format", __func__);
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5999 mixer_ctl_set_enum_by_string(ctl, "Compr");
6000 } else {
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]6001 ALOGD("%s: Ext display PCM format", __func__);
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6002 mixer_ctl_set_enum_by_string(ctl, "LPCM");
6003 }
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]6004 ret = 0;
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6005 }
Mingming Yin3ee55c62014-08-04 14:23:35 -0700[diff] [blame]6006 return ret;
6007}
6008
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]6009/*
Satish Babu Patakokila5933e972017-08-24 12:22:08 +0530[diff] [blame]6010 * Get the backend configuration for current snd device
6011 */
6012int platform_get_codec_backend_cfg(struct audio_device* adev,
6013 snd_device_t snd_device,
6014 struct audio_backend_cfg *backend_cfg)
6015{
6016 int backend_idx = platform_get_backend_index(snd_device);
6017 struct platform_data *my_data = (struct platform_data *)adev->platform;
6018
6019 backend_cfg->bit_width = my_data->current_backend_cfg[backend_idx].bit_width;
6020 backend_cfg->sample_rate =
6021 my_data->current_backend_cfg[backend_idx].sample_rate;
6022 backend_cfg->channels =
6023 my_data->current_backend_cfg[backend_idx].channels;
6024 backend_cfg->format =
6025 my_data->current_backend_cfg[backend_idx].format;
6026
6027 ALOGV("%s:becf: afe: bitwidth %d, samplerate %d channels %d format %d"
6028 ", backend_idx %d device (%s)", __func__, backend_cfg->bit_width,
6029 backend_cfg->sample_rate, backend_cfg->channels, backend_cfg->format,
6030 backend_idx, platform_get_snd_device_name(snd_device));
6031
6032 return 0;
6033}
6034
6035/*
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6036 *Validate the selected bit_width, sample_rate and channels using the edid
6037 *of the connected sink device.
6038 */
6039static void platform_check_hdmi_backend_cfg(struct audio_device* adev,
6040 struct audio_usecase* usecase,
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]6041 int backend_idx,
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6042 struct audio_backend_cfg *hdmi_backend_cfg)
6043{
6044 unsigned int bit_width;
6045 unsigned int sample_rate;
Manish Dewangan37864bc2017-06-09 12:28:37 +0530[diff] [blame]6046 int channels, max_supported_channels = 0;
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6047 struct platform_data *my_data = (struct platform_data *)adev->platform;
6048 edid_audio_info *edid_info = (edid_audio_info *)my_data->edid_info;
6049 bool passthrough_enabled = false;
6050
6051 bit_width = hdmi_backend_cfg->bit_width;
6052 sample_rate = hdmi_backend_cfg->sample_rate;
6053 channels = hdmi_backend_cfg->channels;
6054
6055
6056 ALOGI("%s:becf: HDMI: bitwidth %d, samplerate %d, channels %d"
6057 ", usecase = %d", __func__, bit_width,
6058 sample_rate, channels, usecase->id);
6059
6060 if (audio_extn_passthru_is_enabled() && audio_extn_passthru_is_active()
6061 && (usecase->stream.out->compr_config.codec->compr_passthr != 0)) {
6062 passthrough_enabled = true;
6063 ALOGI("passthrough is enabled for this stream");
6064 }
6065
6066 // For voice calls use default configuration i.e. 16b/48K, only applicable to
6067 // default backend
6068 if (!passthrough_enabled) {
6069
6070 max_supported_channels = platform_edid_get_max_channels(my_data);
6071
6072 //Check EDID info for supported samplerate
6073 if (!edid_is_supported_sr(edid_info,sample_rate)) {
Garmond Leung2f78a672016-11-07 16:27:40 -0800[diff] [blame]6074 //check to see if current BE sample rate is supported by EDID
6075 //else assign the highest sample rate supported by EDID
6076 if (edid_is_supported_sr(edid_info,my_data->current_backend_cfg[backend_idx].sample_rate))
6077 sample_rate = my_data->current_backend_cfg[backend_idx].sample_rate;
6078 else
6079 sample_rate = edid_get_highest_supported_sr(edid_info);
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6080 }
6081
6082 //Check EDID info for supported bit width
6083 if (!edid_is_supported_bps(edid_info,bit_width)) {
6084 //reset to current sample rate
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]6085 bit_width = my_data->current_backend_cfg[backend_idx].bit_width;
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6086 }
6087
6088 if (channels > max_supported_channels)
6089 channels = max_supported_channels;
6090
6091 } else {
Manish Dewangan37864bc2017-06-09 12:28:37 +0530[diff] [blame]6092 channels = audio_extn_passthru_get_channel_count(usecase->stream.out);
6093 if (channels <= 0) {
6094 ALOGE("%s: becf: afe: HDMI backend using defalut channel %u",
6095 __func__, DEFAULT_HDMI_OUT_CHANNELS);
Ben Romberger1aaaf862017-04-06 17:49:46 -0700[diff] [blame]6096 channels = DEFAULT_HDMI_OUT_CHANNELS;
Manish Dewangan37864bc2017-06-09 12:28:37 +0530[diff] [blame]6097 }
Harsh Bansal026d97f2017-08-17 17:44:49 +0530[diff] [blame]6098 if (((usecase->stream.out->format == AUDIO_FORMAT_E_AC3) ||
Ben Romberger1aaaf862017-04-06 17:49:46 -0700[diff] [blame]6099 (usecase->stream.out->format == AUDIO_FORMAT_E_AC3_JOC) ||
Harsh Bansal026d97f2017-08-17 17:44:49 +0530[diff] [blame]6100 (usecase->stream.out->format == AUDIO_FORMAT_DOLBY_TRUEHD))
6101 && (usecase->stream.out->compr_config.codec->compr_passthr == PASSTHROUGH)) {
Naresh Tanniru3a406772017-05-10 13:09:05 -0700[diff] [blame]6102 sample_rate = sample_rate * 4;
6103 if (sample_rate > HDMI_PASSTHROUGH_MAX_SAMPLE_RATE)
6104 sample_rate = HDMI_PASSTHROUGH_MAX_SAMPLE_RATE;
6105 }
Ben Romberger1aaaf862017-04-06 17:49:46 -0700[diff] [blame]6106
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6107 bit_width = CODEC_BACKEND_DEFAULT_BIT_WIDTH;
6108 /* We force route so that the BE format can be set to Compr */
6109 }
6110
6111 ALOGI("%s:becf: afe: HDMI backend: passthrough %d updated bit width: %d and sample rate: %d"
6112 "channels %d", __func__, passthrough_enabled , bit_width,
6113 sample_rate, channels);
6114
6115 hdmi_backend_cfg->bit_width = bit_width;
6116 hdmi_backend_cfg->sample_rate = sample_rate;
6117 hdmi_backend_cfg->channels = channels;
6118 hdmi_backend_cfg->passthrough_enabled = passthrough_enabled;
6119}
6120
6121/*
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]6122 * goes through all the current usecases and picks the highest
6123 * bitwidth & samplerate
6124 */
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]6125static bool platform_check_codec_backend_cfg(struct audio_device* adev,
Apoorv Raghuvanshi21492162015-02-19 18:19:36 -0800[diff] [blame]6126 struct audio_usecase* usecase,
6127 snd_device_t snd_device,
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6128 struct audio_backend_cfg *backend_cfg)
Mingming Yin3ee55c62014-08-04 14:23:35 -0700[diff] [blame]6129{
6130 bool backend_change = false;
6131 struct listnode *node;
Apoorv Raghuvanshi21492162015-02-19 18:19:36 -0800[diff] [blame]6132 unsigned int bit_width;
6133 unsigned int sample_rate;
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6134 unsigned int channels;
6135 bool passthrough_enabled = false;
Ashish Jain8c930292017-03-13 16:33:12 +0530[diff] [blame]6136 bool voice_call_active = false;
Apoorv Raghuvanshi21492162015-02-19 18:19:36 -0800[diff] [blame]6137 int backend_idx = DEFAULT_CODEC_BACKEND;
Apoorv Raghuvanshif59bb222015-02-18 12:23:23 -0800[diff] [blame]6138 struct platform_data *my_data = (struct platform_data *)adev->platform;
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]6139 int na_mode = platform_get_native_support();
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6140 bool channels_updated = false;
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]6141 struct audio_device_config_param *adev_device_cfg_ptr = adev->device_cfg_params;
Apoorv Raghuvanshif59bb222015-02-18 12:23:23 -0800[diff] [blame]6142
Ashish Jainc597d102016-12-12 10:31:34 +0530[diff] [blame]6143 /*BT devices backend is not configured from HAL hence skip*/
6144 if (snd_device == SND_DEVICE_OUT_BT_A2DP ||
6145 snd_device == SND_DEVICE_OUT_BT_SCO ||
Sachin Mohan Gadag2e4dcb12017-05-12 13:05:08 +0530[diff] [blame]6146 snd_device == SND_DEVICE_OUT_BT_SCO_WB ||
6147 snd_device == SND_DEVICE_OUT_AFE_PROXY) {
Ashish Jainc597d102016-12-12 10:31:34 +0530[diff] [blame]6148 backend_change = false;
6149 return backend_change;
6150 }
6151
Apoorv Raghuvanshi21492162015-02-19 18:19:36 -0800[diff] [blame]6152 backend_idx = platform_get_backend_index(snd_device);
6153
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6154 bit_width = backend_cfg->bit_width;
6155 sample_rate = backend_cfg->sample_rate;
6156 channels = backend_cfg->channels;
Apoorv Raghuvanshi21492162015-02-19 18:19:36 -0800[diff] [blame]6157
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6158 ALOGI("%s:becf: afe: bitwidth %d, samplerate %d channels %d"
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]6159 ", backend_idx %d usecase = %d device (%s)", __func__, bit_width,
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6160 sample_rate, channels, backend_idx, usecase->id,
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]6161 platform_get_snd_device_name(snd_device));
Mingming Yin3ee55c62014-08-04 14:23:35 -0700[diff] [blame]6162
Apoorv Raghuvanshi924b3022015-07-06 15:07:14 -0700[diff] [blame]6163 // For voice calls use default configuration i.e. 16b/48K, only applicable to
6164 // default backend
Mingming Yin3ee55c62014-08-04 14:23:35 -0700[diff] [blame]6165 // force routing is not required here, caller will do it anyway
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]6166 if (backend_idx == platform_get_voice_call_backend(adev)) {
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]6167 ALOGW("%s:becf: afe:Use default bw and sr for voice/voip calls ",
6168 __func__);
Narsinga Rao Chella44376cc2014-10-24 13:27:14 -0700[diff] [blame]6169 bit_width = CODEC_BACKEND_DEFAULT_BIT_WIDTH;
6170 sample_rate = CODEC_BACKEND_DEFAULT_SAMPLE_RATE;
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]6171 channels = CODEC_BACKEND_DEFAULT_CHANNELS;
Ashish Jain8c930292017-03-13 16:33:12 +0530[diff] [blame]6172 voice_call_active = true;
Narsinga Rao Chella44376cc2014-10-24 13:27:14 -0700[diff] [blame]6173 } else {
6174 /*
6175 * The backend should be configured at highest bit width and/or
6176 * sample rate amongst all playback usecases.
6177 * If the selected sample rate and/or bit width differ with
6178 * current backend sample rate and/or bit width, then, we set the
6179 * backend re-configuration flag.
6180 *
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]6181 * 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]6182 */
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]6183 int i =0;
Mingming Yin3ee55c62014-08-04 14:23:35 -0700[diff] [blame]6184 list_for_each(node, &adev->usecase_list) {
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]6185 struct audio_usecase *uc;
6186 uc = node_to_item(node, struct audio_usecase, list);
6187 struct stream_out *out = (struct stream_out*) uc->stream.out;
6188 if (uc->type == PCM_PLAYBACK && out && usecase != uc) {
Preetam Singh Ranawataa37d3f2016-08-23 12:25:23 +0530[diff] [blame]6189 unsigned int out_channels = audio_channel_count_from_out_mask(out->channel_mask);
Apoorv Raghuvanshi21492162015-02-19 18:19:36 -0800[diff] [blame]6190
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]6191 ALOGD("%s:napb: (%d) - (%s)id (%d) sr %d bw "
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6192 "(%d) ch (%d) device %s", __func__, i++, use_case_table[uc->id],
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]6193 uc->id, out->sample_rate,
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6194 out->bit_width, out_channels,
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]6195 platform_get_snd_device_name(uc->out_snd_device));
6196
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]6197 if (platform_check_backends_match(snd_device, uc->out_snd_device)) {
Amit Shekhar278e3362014-09-08 14:08:19 -0700[diff] [blame]6198 if (bit_width < out->bit_width)
6199 bit_width = out->bit_width;
6200 if (sample_rate < out->sample_rate)
6201 sample_rate = out->sample_rate;
Revathi Uddaraju869ae492018-02-09 16:27:35 +0530[diff] [blame]6202 /*
6203 * TODO: Add Support for Backend configuration for devices which support
6204 * sample rate less than 44.1
6205 */
6206 if (sample_rate < OUTPUT_SAMPLING_RATE_44100)
Apoorv Raghuvanshi21492162015-02-19 18:19:36 -0800[diff] [blame]6207 sample_rate = CODEC_BACKEND_DEFAULT_SAMPLE_RATE;
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6208 if (channels < out_channels)
6209 channels = out_channels;
Mingming Yin3ee55c62014-08-04 14:23:35 -0700[diff] [blame]6210 }
6211 }
6212 }
6213 }
6214
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]6215 /* Native playback is preferred for Headphone/HS device over 192Khz */
Ashish Jain8c930292017-03-13 16:33:12 +0530[diff] [blame]6216 if (!voice_call_active && codec_device_supports_native_playback(usecase->devices)) {
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]6217 if (audio_is_true_native_stream_active(adev)) {
6218 if (check_hdset_combo_device(snd_device)) {
6219 /*
6220 * In true native mode Tasha has a limitation that one port at 44.1 khz
6221 * cannot drive both spkr and hdset, to simiplify the solution lets
6222 * move the AFE to 48khzwhen a ring tone selects combo device.
6223 * or if NATIVE playback is not enabled.
6224 */
6225 sample_rate = CODEC_BACKEND_DEFAULT_SAMPLE_RATE;
6226 bit_width = CODEC_BACKEND_DEFAULT_BIT_WIDTH;
Ashish Jain8c930292017-03-13 16:33:12 +0530[diff] [blame]6227 ALOGD("%s:becf: afe: port to run at 48k if combo device or in voice call"
6228 , __func__);
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]6229 } else {
6230 /*
6231 * in single BE mode, if native audio playback
6232 * is active then it will take priority
6233 */
6234 sample_rate = OUTPUT_SAMPLING_RATE_44100;
6235 ALOGD("%s:becf: afe: true napb active set rate to 44.1 khz",
6236 __func__);
6237 }
Ashish Jain7f25be32016-10-25 21:44:16 +0530[diff] [blame]6238 } else if (na_mode != NATIVE_AUDIO_MODE_MULTIPLE_44_1) {
6239 /*
6240 * Map native sampling rates to upper limit range
6241 * if multiple of native sampling rates are not supported.
6242 * This check also indicates that this is not tavil codec
6243 * And 32bit/384kHz is only supported on tavil
6244 * Hence reset 32b/384kHz to 24b/192kHz.
6245 */
6246 switch (sample_rate) {
6247 case 44100:
6248 sample_rate = 48000;
6249 break;
6250 case 88200:
6251 sample_rate = 96000;
6252 break;
6253 case 176400:
6254 case 352800:
6255 case 384000:
6256 sample_rate = 192000;
6257 break;
6258 }
6259 if (bit_width > 24)
6260 bit_width = 24;
6261
6262 ALOGD("%s:becf: afe: napb not active - set non fractional rate",
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]6263 __func__);
Apoorv Raghuvanshi21492162015-02-19 18:19:36 -0800[diff] [blame]6264 }
kunleizef820832018-08-10 11:08:03 +0800[diff] [blame]6265 /*reset sample rate to 48khz if sample rate less than 44.1khz, or device backend dose not support 44.1 khz*/
6266 if ((sample_rate == OUTPUT_SAMPLING_RATE_44100 && backend_idx != HEADPHONE_44_1_BACKEND)
6267 || sample_rate < OUTPUT_SAMPLING_RATE_44100) {
6268 sample_rate = CODEC_BACKEND_DEFAULT_SAMPLE_RATE;
6269 ALOGD("%s:becf: afe: reset sample rate to default Sample Rate(48k)",__func__);
kunleiz22ca32a2018-06-20 13:55:46 +0800[diff] [blame]6270 }
Ashish Jain6fced6e2017-01-09 14:13:22 +0530[diff] [blame]6271 }
6272
6273 /*
6274 * Check if the device is speaker or handset,assumption handset shares
6275 * backend with speaker, and these devices are restricited to 48kHz.
6276 */
6277 if (platform_check_backends_match(SND_DEVICE_OUT_SPEAKER, snd_device)) {
Ramu Gottipati074fa4d2018-09-11 20:05:51 +0530[diff] [blame]6278 int bw = platform_get_snd_device_bit_width(SND_DEVICE_OUT_SPEAKER);
6279 if ((-ENOSYS != bw) && (bit_width > (uint32_t)bw)) {
6280 bit_width = (uint32_t)bw;
Ashish Jain058165c2016-09-28 23:18:48 +0530[diff] [blame]6281 ALOGD("%s:becf: afe: reset bitwidth to %d (based on supported"
Ramu Gottipati074fa4d2018-09-11 20:05:51 +0530[diff] [blame]6282 " value for this platform)", __func__, bit_width);
6283 } else if (-ENOSYS == bw) {
6284 bit_width = CODEC_BACKEND_DEFAULT_BIT_WIDTH;
6285 ALOGD("%s:becf: afe: reset to default bitwidth %d", __func__, bit_width);
Ashish Jain058165c2016-09-28 23:18:48 +0530[diff] [blame]6286 }
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]6287 sample_rate = CODEC_BACKEND_DEFAULT_SAMPLE_RATE;
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]6288 ALOGD("%s:becf: afe: playback on codec device not supporting native playback set "
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]6289 "default Sample Rate(48k)", __func__);
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]6290 }
6291
Kuirong Wanga9f7cee2016-03-07 11:21:52 -0800[diff] [blame]6292 if (backend_idx == USB_AUDIO_RX_BACKEND) {
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]6293 audio_extn_usb_is_config_supported(&bit_width, &sample_rate, &channels, true);
Kuirong Wanga9f7cee2016-03-07 11:21:52 -0800[diff] [blame]6294 ALOGV("%s: USB BE configured as bit_width(%d)sample_rate(%d)channels(%d)",
6295 __func__, bit_width, sample_rate, channels);
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]6296 if (channels != my_data->current_backend_cfg[backend_idx].channels)
6297 channels_updated = true;
Kuirong Wanga9f7cee2016-03-07 11:21:52 -0800[diff] [blame]6298 }
6299
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]6300 if (backend_idx == HDMI_RX_BACKEND || backend_idx == DISP_PORT_RX_BACKEND) {
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6301 struct audio_backend_cfg hdmi_backend_cfg;
6302 hdmi_backend_cfg.bit_width = bit_width;
6303 hdmi_backend_cfg.sample_rate = sample_rate;
6304 hdmi_backend_cfg.channels = channels;
6305 hdmi_backend_cfg.passthrough_enabled = false;
6306
Ashish Jain058165c2016-09-28 23:18:48 +0530[diff] [blame]6307 /*
6308 * HDMI does not support 384Khz/32bit playback hence configure BE to 24b/192Khz
6309 * TODO: Instead have the validation against edid return the next best match
6310 */
6311 if (bit_width > 24)
6312 hdmi_backend_cfg.bit_width = 24;
6313 if (sample_rate > 192000)
6314 hdmi_backend_cfg.sample_rate = 192000;
6315
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]6316 platform_check_hdmi_backend_cfg(adev, usecase, backend_idx, &hdmi_backend_cfg);
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6317
6318 bit_width = hdmi_backend_cfg.bit_width;
6319 sample_rate = hdmi_backend_cfg.sample_rate;
6320 channels = hdmi_backend_cfg.channels;
6321 passthrough_enabled = hdmi_backend_cfg.passthrough_enabled;
6322
6323 if (channels != my_data->current_backend_cfg[backend_idx].channels)
6324 channels_updated = true;
Mingming Yinddd610b2016-01-20 17:09:32 -0800[diff] [blame]6325 }
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6326
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]6327 ALOGI("%s:becf: afe: Codec selected backend: %d updated bit width: %d and sample rate: %d",
6328 __func__, backend_idx , bit_width, sample_rate);
Mingming Yinddd610b2016-01-20 17:09:32 -0800[diff] [blame]6329
Mingming Yin3ee55c62014-08-04 14:23:35 -0700[diff] [blame]6330 // Force routing if the expected bitwdith or samplerate
6331 // is not same as current backend comfiguration
Apoorv Raghuvanshi21492162015-02-19 18:19:36 -0800[diff] [blame]6332 if ((bit_width != my_data->current_backend_cfg[backend_idx].bit_width) ||
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6333 (sample_rate != my_data->current_backend_cfg[backend_idx].sample_rate) ||
6334 passthrough_enabled || channels_updated) {
6335 backend_cfg->bit_width = bit_width;
6336 backend_cfg->sample_rate = sample_rate;
6337 backend_cfg->channels = channels;
6338 backend_cfg->passthrough_enabled = passthrough_enabled;
Mingming Yin3ee55c62014-08-04 14:23:35 -0700[diff] [blame]6339 backend_change = true;
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6340 ALOGI("%s:becf: afe: Codec backend needs to be updated. new bit width: %d"
6341 "new sample rate: %d new channels: %d",
6342 __func__, backend_cfg->bit_width, backend_cfg->sample_rate, backend_cfg->channels);
Mingming Yin3ee55c62014-08-04 14:23:35 -0700[diff] [blame]6343 }
6344
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]6345 // Force routing if the client sends config params for this backend
6346 adev_device_cfg_ptr += backend_idx;
6347 if (adev_device_cfg_ptr->use_client_dev_cfg) {
6348 ALOGV("%s: Codec backend needs to be updated as Client provided "
6349 "config params", __func__);
6350 backend_change = true;
6351 }
6352
Preetam Singh Ranawatdc1a3952016-11-24 17:35:51 +0530[diff] [blame]6353 if (snd_device == SND_DEVICE_OUT_HEADPHONES || snd_device ==
6354 SND_DEVICE_OUT_HEADPHONES_44_1) {
6355 if (sample_rate > 48000 ||
6356 (bit_width >= 24 && (sample_rate == 48000 || sample_rate == 44100))) {
6357 ALOGI("%s: apply HPH HQ mode\n", __func__);
6358 audio_route_apply_and_update_path(adev->audio_route, "hph-highquality-mode");
6359 } else {
6360 ALOGI("%s: apply HPH LP mode\n", __func__);
6361 audio_route_apply_and_update_path(adev->audio_route, "hph-lowpower-mode");
6362 }
6363 }
6364
Mingming Yin3ee55c62014-08-04 14:23:35 -0700[diff] [blame]6365 return backend_change;
6366}
6367
Apoorv Raghuvanshi21492162015-02-19 18:19:36 -0800[diff] [blame]6368bool platform_check_and_set_codec_backend_cfg(struct audio_device* adev,
6369 struct audio_usecase *usecase, snd_device_t snd_device)
Mingming Yin3ee55c62014-08-04 14:23:35 -0700[diff] [blame]6370{
Apoorv Raghuvanshi21492162015-02-19 18:19:36 -0800[diff] [blame]6371 int backend_idx = DEFAULT_CODEC_BACKEND;
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]6372 int new_snd_devices[SND_DEVICE_OUT_END] = {0};
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]6373 int i, num_devices = 1;
6374 bool ret = false;
6375 struct platform_data *my_data = (struct platform_data *)adev->platform;
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6376 struct audio_backend_cfg backend_cfg;
Mingming Yin3ee55c62014-08-04 14:23:35 -0700[diff] [blame]6377
Apoorv Raghuvanshi21492162015-02-19 18:19:36 -0800[diff] [blame]6378 backend_idx = platform_get_backend_index(snd_device);
Apoorv Raghuvanshif59bb222015-02-18 12:23:23 -0800[diff] [blame]6379
Surendar Karka93cd25a2018-08-28 14:21:37 +0530[diff] [blame]6380 if (usecase->type == TRANSCODE_LOOPBACK_RX) {
Siddartha Shaik31b530e2017-05-19 15:26:33 +0530[diff] [blame]6381 backend_cfg.bit_width = usecase->stream.inout->out_config.bit_width;
6382 backend_cfg.sample_rate = usecase->stream.inout->out_config.sample_rate;
6383 backend_cfg.format = usecase->stream.inout->out_config.format;
6384 backend_cfg.channels = audio_channel_count_from_out_mask(
6385 usecase->stream.inout->out_config.channel_mask);
6386 } else {
6387 backend_cfg.bit_width = usecase->stream.out->bit_width;
6388 backend_cfg.sample_rate = usecase->stream.out->sample_rate;
6389 backend_cfg.format = usecase->stream.out->format;
6390 backend_cfg.channels = audio_channel_count_from_out_mask(usecase->stream.out->channel_mask);
6391 }
Xiaojun Sang785b5da2017-08-03 15:52:29 +0800[diff] [blame]6392 if (audio_extn_is_dsp_bit_width_enforce_mode_supported(usecase->stream.out->flags) &&
6393 (adev->dsp_bit_width_enforce_mode > backend_cfg.bit_width))
6394 backend_cfg.bit_width = adev->dsp_bit_width_enforce_mode;
Siddartha Shaik31b530e2017-05-19 15:26:33 +0530[diff] [blame]6395
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6396 /*this is populated by check_codec_backend_cfg hence set default value to false*/
6397 backend_cfg.passthrough_enabled = false;
Mingming Yin3ee55c62014-08-04 14:23:35 -0700[diff] [blame]6398
Preetam Singh Ranawatcb6212e2016-07-19 18:33:53 +0530[diff] [blame]6399 /* Set Backend sampling rate to 176.4 for DSD64 and
6400 * 352.8Khz for DSD128.
6401 * Set Bit Width to 16
6402 */
6403 if ((backend_idx == DSD_NATIVE_BACKEND) && (backend_cfg.format == AUDIO_FORMAT_DSD)) {
6404 backend_cfg.bit_width = 16;
6405 if (backend_cfg.sample_rate == INPUT_SAMPLING_RATE_DSD64)
6406 backend_cfg.sample_rate = OUTPUT_SAMPLING_RATE_DSD64;
6407 else if (backend_cfg.sample_rate == INPUT_SAMPLING_RATE_DSD128)
6408 backend_cfg.sample_rate = OUTPUT_SAMPLING_RATE_DSD128;
6409 }
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6410 ALOGI("%s:becf: afe: bitwidth %d, samplerate %d channels %d"
6411 ", backend_idx %d usecase = %d device (%s)", __func__, backend_cfg.bit_width,
6412 backend_cfg.sample_rate, backend_cfg.channels, backend_idx, usecase->id,
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]6413 platform_get_snd_device_name(snd_device));
6414
Surendar Karka45850ae2018-07-02 17:45:27 +0530[diff] [blame]6415 if ((my_data->spkr_ch_map != NULL) &&
6416 (platform_get_backend_index(snd_device) == DEFAULT_CODEC_BACKEND))
6417 platform_set_channel_map(my_data, my_data->spkr_ch_map->num_ch,
6418 my_data->spkr_ch_map->chmap, -1);
6419
Haynes Mathew Georgebfe8ff42016-09-22 17:38:16 -0700[diff] [blame]6420 if (platform_split_snd_device(my_data, snd_device, &num_devices,
6421 new_snd_devices) < 0)
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]6422 new_snd_devices[0] = snd_device;
6423
6424 for (i = 0; i < num_devices; i++) {
6425 ALOGI("%s: new_snd_devices[%d] is %d", __func__, i, new_snd_devices[i]);
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6426 if ((platform_check_codec_backend_cfg(adev, usecase, new_snd_devices[i],
kunleizef820832018-08-10 11:08:03 +0800[diff] [blame]6427 &backend_cfg))) {
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]6428 ret = platform_set_codec_backend_cfg(adev, new_snd_devices[i],
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6429 backend_cfg);
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]6430 if (!ret) {
6431 ret = true;
6432 } else {
6433 ret = false;
6434 }
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]6435 }
Mingming Yin3ee55c62014-08-04 14:23:35 -0700[diff] [blame]6436 }
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]6437 return ret;
Mingming Yin3ee55c62014-08-04 14:23:35 -0700[diff] [blame]6438}
Haynes Mathew Georgef4da6fe2014-06-20 19:14:25 -0700[diff] [blame]6439
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]6440/*
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]6441 * goes through all the current usecases and picks the highest
6442 * bitwidth & samplerate
6443 */
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]6444static bool platform_check_capture_codec_backend_cfg(struct audio_device* adev,
6445 int backend_idx,
6446 struct audio_backend_cfg *backend_cfg)
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]6447{
6448 bool backend_change = false;
6449 unsigned int bit_width;
6450 unsigned int sample_rate;
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]6451 unsigned int channels;
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]6452 unsigned int format;
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]6453 struct platform_data *my_data = (struct platform_data *)adev->platform;
6454
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]6455 bit_width = backend_cfg->bit_width;
6456 sample_rate = backend_cfg->sample_rate;
6457 channels = backend_cfg->channels;
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]6458 format = backend_cfg->format;
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]6459
6460 ALOGI("%s:txbecf: afe: Codec selected backend: %d current bit width: %d and "
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]6461 "sample rate: %d, channels %d format %d",__func__,backend_idx, bit_width,
6462 sample_rate, channels,format);
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]6463
6464 // For voice calls use default configuration i.e. 16b/48K, only applicable to
6465 // default backend
6466 // force routing is not required here, caller will do it anyway
Preetam Singh Ranawatd770a362017-05-24 19:07:15 +0530[diff] [blame]6467 if ((voice_is_in_call(adev) || adev->mode == AUDIO_MODE_IN_COMMUNICATION)
6468 || (my_data->is_internal_codec)) {
6469
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]6470 ALOGW("%s:txbecf: afe: Use default bw and sr for voice/voip calls and "
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]6471 "for unprocessed/camera source", __func__);
6472 bit_width = CODEC_BACKEND_DEFAULT_BIT_WIDTH;
6473 sample_rate = CODEC_BACKEND_DEFAULT_SAMPLE_RATE;
Dhananjay Kumar9983c372016-12-09 22:00:40 +0530[diff] [blame]6474 channels = CODEC_BACKEND_DEFAULT_TX_CHANNELS;
6475 } else {
6476 struct listnode *node;
6477 struct audio_usecase *uc = NULL;
6478 unsigned int uc_channels = 0;
6479 struct stream_in *in = NULL;
6480 /* update cfg against other existing capture usecases on same backend */
6481 list_for_each(node, &adev->usecase_list) {
6482 uc = node_to_item(node, struct audio_usecase, list);
Satya Krishna Pindiproli9f566672017-02-28 11:14:01 +0530[diff] [blame]6483 in = (struct stream_in *) uc->stream.in;
6484 if (in != NULL && uc->type == PCM_CAPTURE &&
Dhananjay Kumar9983c372016-12-09 22:00:40 +0530[diff] [blame]6485 backend_idx == platform_get_backend_index(uc->in_snd_device)) {
Dhananjay Kumar9983c372016-12-09 22:00:40 +0530[diff] [blame]6486 uc_channels = audio_channel_count_from_in_mask(in->channel_mask);
6487
6488 ALOGV("%s:txbecf: uc %s, id %d, sr %d, bw %d, ch %d, device %s",
6489 __func__, use_case_table[uc->id], uc->id, in->sample_rate,
6490 in->bit_width, uc_channels,
6491 platform_get_snd_device_name(uc->in_snd_device));
6492
6493 if (sample_rate < in->sample_rate)
6494 sample_rate = in->sample_rate;
6495 if (bit_width < in->bit_width)
6496 bit_width = in->bit_width;
6497 if (channels < uc_channels)
6498 channels = uc_channels;
6499 }
6500 }
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]6501 }
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]6502 if (backend_idx == USB_AUDIO_TX_BACKEND) {
6503 audio_extn_usb_is_config_supported(&bit_width, &sample_rate, &channels, false);
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]6504 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]6505 __func__, bit_width, sample_rate, channels);
6506 }
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]6507
6508 ALOGI("%s:txbecf: afe: Codec selected backend: %d updated bit width: %d and "
6509 "sample rate: %d", __func__, backend_idx, bit_width, sample_rate);
6510 // Force routing if the expected bitwdith or samplerate
6511 // is not same as current backend comfiguration
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]6512 if ((bit_width != my_data->current_backend_cfg[backend_idx].bit_width) ||
6513 (sample_rate != my_data->current_backend_cfg[backend_idx].sample_rate) ||
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]6514 (channels != my_data->current_backend_cfg[backend_idx].channels) ||
6515 ((format & AUDIO_FORMAT_MAIN_MASK) != my_data->current_backend_cfg[backend_idx].format)) {
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]6516 backend_cfg->bit_width = bit_width;
6517 backend_cfg->sample_rate= sample_rate;
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]6518 backend_cfg->channels = channels;
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]6519 backend_cfg->format = format & AUDIO_FORMAT_MAIN_MASK;
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]6520 backend_change = true;
6521 ALOGI("%s:txbecf: afe: Codec backend needs to be updated. new bit width: %d "
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]6522 "new sample rate: %d new channel: %d new format: %d",
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]6523 __func__, backend_cfg->bit_width,
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]6524 backend_cfg->sample_rate, backend_cfg->channels, backend_cfg->format);
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]6525 }
6526
6527 return backend_change;
6528}
6529
6530bool platform_check_and_set_capture_codec_backend_cfg(struct audio_device* adev,
6531 struct audio_usecase *usecase, snd_device_t snd_device)
6532{
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]6533 int backend_idx = platform_get_backend_index(snd_device);
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]6534 int ret = 0;
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]6535 struct audio_backend_cfg backend_cfg;
6536
6537 backend_cfg.passthrough_enabled = false;
Siddartha Shaik31b530e2017-05-19 15:26:33 +0530[diff] [blame]6538
Surendar Karka93cd25a2018-08-28 14:21:37 +0530[diff] [blame]6539 if (usecase->type == TRANSCODE_LOOPBACK_TX) {
Siddartha Shaik31b530e2017-05-19 15:26:33 +0530[diff] [blame]6540 backend_cfg.bit_width = usecase->stream.inout->in_config.bit_width;
6541 backend_cfg.sample_rate = usecase->stream.inout->in_config.sample_rate;
6542 backend_cfg.format = usecase->stream.inout->in_config.format;
6543 backend_cfg.channels = audio_channel_count_from_out_mask(
6544 usecase->stream.inout->in_config.channel_mask);
6545 } else if (usecase->type == PCM_CAPTURE) {
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]6546 backend_cfg.sample_rate= usecase->stream.in->sample_rate;
6547 backend_cfg.bit_width= usecase->stream.in->bit_width;
6548 backend_cfg.format= usecase->stream.in->format;
6549 backend_cfg.channels = audio_channel_count_from_in_mask(usecase->stream.in->channel_mask);
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]6550 } else {
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]6551 backend_cfg.bit_width = CODEC_BACKEND_DEFAULT_BIT_WIDTH;
6552 backend_cfg.sample_rate = CODEC_BACKEND_DEFAULT_SAMPLE_RATE;
6553 backend_cfg.format = AUDIO_FORMAT_PCM_16_BIT;
6554 backend_cfg.channels = 1;
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]6555 }
6556
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]6557 ALOGI("%s:txbecf: afe: bitwidth %d, samplerate %d, channel %d format %d"
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]6558 ", backend_idx %d usecase = %d device (%s)", __func__,
6559 backend_cfg.bit_width,
6560 backend_cfg.sample_rate,
6561 backend_cfg.channels,
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]6562 backend_cfg.format,
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]6563 backend_idx, usecase->id,
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]6564 platform_get_snd_device_name(snd_device));
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]6565 if (platform_check_capture_codec_backend_cfg(adev, backend_idx,
6566 &backend_cfg)) {
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]6567 ret = platform_set_codec_backend_cfg(adev, snd_device,
6568 backend_cfg);
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]6569 if(!ret)
6570 return true;
6571 }
6572
6573 return false;
6574}
6575
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]6576int platform_set_snd_device_backend(snd_device_t device, const char *backend_tag,
6577 const char * hw_interface)
Haynes Mathew Georgef4da6fe2014-06-20 19:14:25 -0700[diff] [blame]6578{
6579 int ret = 0;
6580
6581 if ((device < SND_DEVICE_MIN) || (device >= SND_DEVICE_MAX)) {
6582 ALOGE("%s: Invalid snd_device = %d",
6583 __func__, device);
6584 ret = -EINVAL;
6585 goto done;
6586 }
6587
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]6588 ALOGD("%s: backend_tag_table[%s]: old = %s new = %s", __func__,
6589 platform_get_snd_device_name(device),
6590 backend_tag_table[device] != NULL ? backend_tag_table[device]: "null",
6591 backend_tag);
Ashish Jaind150d4c2017-02-03 18:44:34 +0530[diff] [blame]6592
6593 if (backend_tag != NULL ) {
6594 if (backend_tag_table[device]) {
6595 free(backend_tag_table[device]);
6596 }
6597 backend_tag_table[device] = strdup(backend_tag);
Haynes Mathew Georgef4da6fe2014-06-20 19:14:25 -0700[diff] [blame]6598 }
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]6599
6600 if (hw_interface != NULL) {
6601 if (hw_interface_table[device])
6602 free(hw_interface_table[device]);
6603
6604 ALOGD("%s: hw_interface_table[%d] = %s", __func__, device, hw_interface);
6605 hw_interface_table[device] = strdup(hw_interface);
6606 }
Haynes Mathew Georgef4da6fe2014-06-20 19:14:25 -0700[diff] [blame]6607done:
6608 return ret;
6609}
6610
Naresh Tanniru6160c712017-04-17 15:43:48 +0530[diff] [blame]6611const char *platform_get_snd_device_backend_interface(snd_device_t device)
6612{
6613 const char *hw_interface_name = NULL;
6614
6615 if ((device < SND_DEVICE_MIN) || (device >= SND_DEVICE_MAX)) {
6616 ALOGE("%s: Invalid snd_device = %d",
6617 __func__, device);
6618 goto done;
6619 }
6620
6621 /* Get string value of necessary backend for device */
6622 hw_interface_name = hw_interface_table[device];
6623 if (hw_interface_name == NULL)
6624 ALOGE("%s: no hw_interface set for device %d\n", __func__, device);
6625 else
6626 ALOGD("%s: hw_interface set for device %s\n", __func__, hw_interface_name);
6627done:
6628 return hw_interface_name;
6629}
6630
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]6631int platform_get_snd_device_backend_index(snd_device_t device)
6632{
6633 int i, be_dai_id;
6634 const char * hw_interface_name = NULL;
6635
6636 ALOGV("%s: enter with device %d\n", __func__, device);
6637
Aditya Bavanari701a6992017-03-30 19:17:16 +0530[diff] [blame]6638 if ((device < SND_DEVICE_MIN) || (device >= SND_DEVICE_MAX)) {
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]6639 ALOGE("%s: Invalid snd_device = %d",
6640 __func__, device);
6641 be_dai_id = -EINVAL;
6642 goto done;
6643 }
6644
6645 /* Get string value of necessary backend for device */
6646 hw_interface_name = hw_interface_table[device];
6647 if (hw_interface_name == NULL) {
6648 ALOGE("%s: no hw_interface set for device %d\n", __func__, device);
6649 be_dai_id = -EINVAL;
6650 goto done;
6651 }
6652
6653 /* Check if be dai name table was retrieved successfully */
6654 if (be_dai_name_table == NULL) {
6655 ALOGE("%s: BE DAI Name Table is not present\n", __func__);
6656 be_dai_id = -EFAULT;
6657 goto done;
6658 }
6659
6660 /* Get backend ID for device specified */
6661 for (i = 0; i < max_be_dai_names; i++) {
6662 if (strcmp(hw_interface_name, be_dai_name_table[i].be_name) == 0) {
6663 be_dai_id = be_dai_name_table[i].be_id;
6664 goto done;
6665 }
6666 }
6667 ALOGE("%s: no interface matching name %s\n", __func__, hw_interface_name);
6668 be_dai_id = -EINVAL;
6669 goto done;
6670
6671done:
6672 return be_dai_id;
6673}
6674
Haynes Mathew Georgef4da6fe2014-06-20 19:14:25 -0700[diff] [blame]6675int platform_set_usecase_pcm_id(audio_usecase_t usecase, int32_t type, int32_t pcm_id)
6676{
6677 int ret = 0;
6678 if ((usecase <= USECASE_INVALID) || (usecase >= AUDIO_USECASE_MAX)) {
6679 ALOGE("%s: invalid usecase case idx %d", __func__, usecase);
6680 ret = -EINVAL;
6681 goto done;
6682 }
6683
6684 if ((type != 0) && (type != 1)) {
6685 ALOGE("%s: invalid usecase type", __func__);
6686 ret = -EINVAL;
6687 }
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]6688 ALOGV("%s: pcm_device_table[%d][%d] = %d", __func__, usecase, type, pcm_id);
Haynes Mathew Georgef4da6fe2014-06-20 19:14:25 -0700[diff] [blame]6689 pcm_device_table[usecase][type] = pcm_id;
6690done:
6691 return ret;
6692}
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]6693
6694void platform_get_device_to_be_id_map(int **device_to_be_id, int *length)
6695{
Alexy Josephb1379942016-01-29 15:49:38 -0800[diff] [blame]6696 *device_to_be_id = (int*) msm_device_to_be_id;
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]6697 *length = msm_be_id_array_len;
6698}
Naresh Tanniru29bce4e2017-04-27 17:54:30 +0530[diff] [blame]6699
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6700int platform_set_stream_pan_scale_params(void *platform,
6701 int snd_id,
6702 struct mix_matrix_params mm_params)
6703{
6704 struct platform_data *my_data = (struct platform_data *)platform;
6705 struct audio_device *adev = my_data->adev;
6706 struct mixer_ctl *ctl = NULL;
6707 char mixer_ctl_name[MIXER_PATH_MAX_LENGTH] = {0};
6708 int ret = 0;
6709 int iter_i = 0;
6710 int iter_j = 0;
6711 int length = 0;
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]6712 char *pan_scale_data = NULL;
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6713
6714 snprintf(mixer_ctl_name, sizeof(mixer_ctl_name),
6715 "Audio Stream %d Pan Scale Control", snd_id);
6716 ALOGD("%s mixer_ctl_name:%s", __func__, mixer_ctl_name);
6717
6718 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
6719 if (!ctl) {
6720 ALOGE("%s: Could not get ctl for mixer cmd - %s",
6721 __func__, mixer_ctl_name);
6722 ret = -EINVAL;
6723 goto end;
6724 }
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]6725 pan_scale_data = (char *) calloc(1, sizeof(mm_params));
Nikhil Latukar2e6f6242017-08-15 13:37:07 +0530[diff] [blame]6726 if (!pan_scale_data) {
6727 ret = -ENOMEM;
6728 goto end;
6729 }
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]6730 memcpy(&pan_scale_data[length], &mm_params.num_output_channels,
6731 sizeof(mm_params.num_output_channels));
6732 length += sizeof(mm_params.num_output_channels);
6733 memcpy(&pan_scale_data[length], &mm_params.num_input_channels,
6734 sizeof(mm_params.num_input_channels));
6735 length += sizeof(mm_params.num_input_channels);
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6736
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]6737 memcpy(&pan_scale_data[length], &mm_params.has_output_channel_map,
6738 sizeof(mm_params.has_output_channel_map));
6739 length += sizeof(mm_params.has_output_channel_map);
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6740 if (mm_params.has_output_channel_map &&
6741 mm_params.num_output_channels <= MAX_CHANNELS_SUPPORTED &&
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]6742 mm_params.num_output_channels > 0) {
6743 memcpy(&pan_scale_data[length], mm_params.output_channel_map,
6744 (mm_params.num_output_channels * sizeof(mm_params.output_channel_map[0])));
6745 length += (mm_params.num_output_channels * sizeof(mm_params.output_channel_map[0]));
6746 } else {
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6747 ret = -EINVAL;
6748 goto end;
6749 }
6750
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]6751 memcpy(&pan_scale_data[length], &mm_params.has_input_channel_map,
6752 sizeof(mm_params.has_input_channel_map));
6753 length += sizeof(mm_params.has_input_channel_map);
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6754 if (mm_params.has_input_channel_map &&
6755 mm_params.num_input_channels <= MAX_CHANNELS_SUPPORTED &&
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]6756 mm_params.num_input_channels > 0) {
6757 memcpy(&pan_scale_data[length], mm_params.input_channel_map,
6758 (mm_params.num_input_channels * sizeof(mm_params.input_channel_map[0])));
6759 length += (mm_params.num_input_channels * sizeof(mm_params.input_channel_map[0]));
6760 } else {
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6761 ret = -EINVAL;
6762 goto end;
6763 }
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]6764 pan_scale_data[length] = mm_params.has_mixer_coeffs;
6765 length += sizeof(mm_params.has_mixer_coeffs);
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6766 if (mm_params.has_mixer_coeffs)
6767 for (iter_i = 0; iter_i < mm_params.num_output_channels; iter_i++)
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]6768 for (iter_j = 0; iter_j < mm_params.num_input_channels; iter_j++) {
6769 memcpy(&pan_scale_data[length],
6770 &mm_params.mixer_coeffs[iter_i][iter_j],
6771 (sizeof(mm_params.mixer_coeffs[0][0])));
6772 length += (sizeof(mm_params.mixer_coeffs[0][0]));
6773 }
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6774
6775 ret = mixer_ctl_set_array(ctl, pan_scale_data, length);
6776end:
Nikhil Latukar2e6f6242017-08-15 13:37:07 +0530[diff] [blame]6777 if (pan_scale_data)
6778 free(pan_scale_data);
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6779 return ret;
6780}
6781
6782int platform_set_stream_downmix_params(void *platform,
6783 int snd_id,
6784 snd_device_t snd_device,
6785 struct mix_matrix_params mm_params)
6786{
6787 struct platform_data *my_data = (struct platform_data *)platform;
6788 struct audio_device *adev = my_data->adev;
6789 struct mixer_ctl *ctl;
6790 char mixer_ctl_name[MIXER_PATH_MAX_LENGTH] = {0};
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]6791 char *downmix_param_data = NULL;
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6792 int ret = 0;
6793 int iter_i = 0;
6794 int iter_j = 0;
6795 int length = 0;
6796 int be_idx = 0;
6797
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6798 snprintf(mixer_ctl_name, sizeof(mixer_ctl_name),
6799 "Audio Device %d Downmix Control", snd_id);
6800 ALOGD("%s mixer_ctl_name:%s", __func__, mixer_ctl_name);
6801
6802 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
6803 if (!ctl) {
6804 ALOGE("%s: Could not get ctl for mixer cmd - %s",
6805 __func__, mixer_ctl_name);
6806 ret = -EINVAL;
6807 }
6808
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]6809 downmix_param_data = (char *) calloc(1, sizeof(mm_params) + sizeof(be_idx));
Nikhil Latukar2e6f6242017-08-15 13:37:07 +0530[diff] [blame]6810 if (!downmix_param_data) {
6811 ret = -ENOMEM;
6812 goto end;
6813 }
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6814 be_idx = platform_get_snd_device_backend_index(snd_device);
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]6815 memcpy(&downmix_param_data[length], &be_idx, sizeof(be_idx));
6816 length += sizeof(be_idx);
6817 memcpy(&downmix_param_data[length], &mm_params.num_output_channels,
6818 sizeof(mm_params.num_output_channels));
6819 length += sizeof(mm_params.num_output_channels);
6820 memcpy(&downmix_param_data[length], &mm_params.num_input_channels,
6821 sizeof(mm_params.num_input_channels));
6822 length += sizeof(mm_params.num_input_channels);
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6823
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]6824 memcpy(&downmix_param_data[length], &mm_params.has_output_channel_map,
6825 sizeof(mm_params.has_output_channel_map));
6826 length += sizeof(mm_params.has_output_channel_map);
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6827 if (mm_params.has_output_channel_map &&
6828 mm_params.num_output_channels <= MAX_CHANNELS_SUPPORTED &&
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]6829 mm_params.num_output_channels > 0) {
6830 memcpy(&downmix_param_data[length], mm_params.output_channel_map,
6831 (mm_params.num_output_channels * sizeof(mm_params.output_channel_map[0])));
6832 length += (mm_params.num_output_channels * sizeof(mm_params.output_channel_map[0]));
6833 } else {
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6834 ret = -EINVAL;
6835 goto end;
6836 }
6837
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]6838 memcpy(&downmix_param_data[length], &mm_params.has_input_channel_map,
6839 sizeof(mm_params.has_input_channel_map));
6840 length += sizeof(mm_params.has_input_channel_map);
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6841 if (mm_params.has_input_channel_map &&
6842 mm_params.num_input_channels <= MAX_CHANNELS_SUPPORTED &&
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]6843 mm_params.num_input_channels > 0) {
6844 memcpy(&downmix_param_data[length], mm_params.input_channel_map,
6845 (mm_params.num_input_channels * sizeof(mm_params.input_channel_map[0])));
6846 length += (mm_params.num_input_channels * sizeof(mm_params.input_channel_map[0]));
6847 } else {
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6848 ret = -EINVAL;
6849 goto end;
6850 }
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]6851 memcpy(&downmix_param_data[length], &mm_params.has_mixer_coeffs,
6852 sizeof(mm_params.has_mixer_coeffs));
6853 length += sizeof(mm_params.has_mixer_coeffs);
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6854 if (mm_params.has_mixer_coeffs)
6855 for (iter_i = 0; iter_i < mm_params.num_output_channels; iter_i++)
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]6856 for (iter_j = 0; iter_j < mm_params.num_input_channels; iter_j++) {
6857 memcpy((uint32_t *) &downmix_param_data[length],
6858 &mm_params.mixer_coeffs[iter_i][iter_j],
6859 (sizeof(mm_params.mixer_coeffs[0][0])));
6860 length += (sizeof(mm_params.mixer_coeffs[0][0]));
6861 }
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6862
6863 ret = mixer_ctl_set_array(ctl, downmix_param_data, length);
6864end:
Nikhil Latukar2e6f6242017-08-15 13:37:07 +0530[diff] [blame]6865 if (downmix_param_data)
6866 free(downmix_param_data);
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6867 return ret;
6868}
6869
Naresh Tanniru29bce4e2017-04-27 17:54:30 +0530[diff] [blame]6870int platform_set_stream_channel_map(void *platform, audio_channel_mask_t channel_mask,
6871 int snd_id, uint8_t *input_channel_map)
Pradnya Chaphekar4403bd72014-09-09 09:50:01 -0700[diff] [blame]6872{
Naresh Tanniru29bce4e2017-04-27 17:54:30 +0530[diff] [blame]6873 int ret = 0, i = 0;
Pradnya Chaphekar4403bd72014-09-09 09:50:01 -0700[diff] [blame]6874 int channels = audio_channel_count_from_out_mask(channel_mask);
6875
Naresh Tanniru29bce4e2017-04-27 17:54:30 +0530[diff] [blame]6876 char channel_map[AUDIO_CHANNEL_COUNT_MAX];
Pradnya Chaphekar4403bd72014-09-09 09:50:01 -0700[diff] [blame]6877 memset(channel_map, 0, sizeof(channel_map));
Naresh Tanniru29bce4e2017-04-27 17:54:30 +0530[diff] [blame]6878 if (*input_channel_map) {
6879 for (i = 0; i < channels; i++) {
6880 ALOGV("%s:: Channel Map channel_map[%d] - %d", __func__, i, *input_channel_map);
6881 channel_map[i] = *input_channel_map;
6882 input_channel_map++;
6883 }
6884 } else {
6885 /* Following are all most common standard WAV channel layouts
6886 overridden by channel mask if its allowed and different */
6887 switch (channels) {
6888 case 1:
6889 /* AUDIO_CHANNEL_OUT_MONO */
6890 channel_map[0] = PCM_CHANNEL_FC;
6891 break;
6892 case 2:
6893 /* AUDIO_CHANNEL_OUT_STEREO */
6894 channel_map[0] = PCM_CHANNEL_FL;
6895 channel_map[1] = PCM_CHANNEL_FR;
6896 break;
6897 case 3:
6898 /* AUDIO_CHANNEL_OUT_2POINT1 */
6899 channel_map[0] = PCM_CHANNEL_FL;
6900 channel_map[1] = PCM_CHANNEL_FR;
Pradnya Chaphekar4403bd72014-09-09 09:50:01 -0700[diff] [blame]6901 channel_map[2] = PCM_CHANNEL_FC;
Naresh Tanniru29bce4e2017-04-27 17:54:30 +0530[diff] [blame]6902 break;
6903 case 4:
6904 /* AUDIO_CHANNEL_OUT_QUAD_SIDE */
6905 channel_map[0] = PCM_CHANNEL_FL;
6906 channel_map[1] = PCM_CHANNEL_FR;
6907 channel_map[2] = PCM_CHANNEL_LS;
6908 channel_map[3] = PCM_CHANNEL_RS;
6909 if (channel_mask == AUDIO_CHANNEL_OUT_QUAD_BACK) {
6910 channel_map[2] = PCM_CHANNEL_LB;
6911 channel_map[3] = PCM_CHANNEL_RB;
6912 }
6913 if (channel_mask == AUDIO_CHANNEL_OUT_SURROUND) {
6914 channel_map[2] = PCM_CHANNEL_FC;
6915 channel_map[3] = PCM_CHANNEL_CS;
6916 }
6917 break;
6918 case 5:
6919 /* AUDIO_CHANNEL_OUT_PENTA */
6920 channel_map[0] = PCM_CHANNEL_FL;
6921 channel_map[1] = PCM_CHANNEL_FR;
6922 channel_map[2] = PCM_CHANNEL_FC;
6923 channel_map[3] = PCM_CHANNEL_LB;
6924 channel_map[4] = PCM_CHANNEL_RB;
6925 break;
6926 case 6:
6927 /* AUDIO_CHANNEL_OUT_5POINT1 */
6928 channel_map[0] = PCM_CHANNEL_FL;
6929 channel_map[1] = PCM_CHANNEL_FR;
6930 channel_map[2] = PCM_CHANNEL_FC;
6931 channel_map[3] = PCM_CHANNEL_LFE;
6932 channel_map[4] = PCM_CHANNEL_LB;
6933 channel_map[5] = PCM_CHANNEL_RB;
6934 if (channel_mask == AUDIO_CHANNEL_OUT_5POINT1_SIDE) {
6935 channel_map[4] = PCM_CHANNEL_LS;
6936 channel_map[5] = PCM_CHANNEL_RS;
6937 }
6938 break;
6939 case 7:
6940 /* AUDIO_CHANNEL_OUT_6POINT1 */
6941 channel_map[0] = PCM_CHANNEL_FL;
6942 channel_map[1] = PCM_CHANNEL_FR;
6943 channel_map[2] = PCM_CHANNEL_FC;
6944 channel_map[3] = PCM_CHANNEL_LFE;
6945 channel_map[4] = PCM_CHANNEL_LB;
6946 channel_map[5] = PCM_CHANNEL_RB;
6947 channel_map[6] = PCM_CHANNEL_CS;
6948 break;
6949 case 8:
6950 /* AUDIO_CHANNEL_OUT_7POINT1 */
6951 channel_map[0] = PCM_CHANNEL_FL;
6952 channel_map[1] = PCM_CHANNEL_FR;
6953 channel_map[2] = PCM_CHANNEL_FC;
6954 channel_map[3] = PCM_CHANNEL_LFE;
6955 channel_map[4] = PCM_CHANNEL_LB;
6956 channel_map[5] = PCM_CHANNEL_RB;
6957 channel_map[6] = PCM_CHANNEL_LS;
6958 channel_map[7] = PCM_CHANNEL_RS;
6959 break;
6960 default:
6961 ALOGE("unsupported channels %d for setting channel map", channels);
6962 return -1;
6963 }
Pradnya Chaphekar4403bd72014-09-09 09:50:01 -0700[diff] [blame]6964 }
6965 ret = platform_set_channel_map(platform, channels, channel_map, snd_id);
6966 return ret;
6967}
6968
6969int platform_get_edid_info(void *platform)
6970{
6971 struct platform_data *my_data = (struct platform_data *)platform;
6972 struct audio_device *adev = my_data->adev;
6973 char block[MAX_SAD_BLOCKS * SAD_BLOCK_SIZE];
Satya Krishna Pindiprolif1cd92b2016-04-14 19:05:23 +0530[diff] [blame]6974 int ret, count;
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]6975 char *mix_ctl_name;
Pradnya Chaphekar4403bd72014-09-09 09:50:01 -0700[diff] [blame]6976 struct mixer_ctl *ctl;
6977 char edid_data[MAX_SAD_BLOCKS * SAD_BLOCK_SIZE + 1] = {0};
6978 edid_audio_info *info;
6979
6980 if (my_data->edid_valid) {
6981 /* use cached edid */
6982 return 0;
6983 }
6984
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]6985 switch(my_data->ext_disp_type) {
6986 case EXT_DISPLAY_TYPE_HDMI:
6987 mix_ctl_name = "HDMI EDID";
6988 break;
6989 case EXT_DISPLAY_TYPE_DP:
6990 mix_ctl_name = "Display Port EDID";
6991 break;
6992 default:
6993 ALOGE("%s: Invalid disp_type %d", __func__, my_data->ext_disp_type);
6994 return -EINVAL;
6995 }
6996
Pradnya Chaphekar4403bd72014-09-09 09:50:01 -0700[diff] [blame]6997 if (my_data->edid_info == NULL) {
6998 my_data->edid_info =
6999 (struct edid_audio_info *)calloc(1, sizeof(struct edid_audio_info));
7000 }
7001
7002 info = my_data->edid_info;
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]7003 ctl = mixer_get_ctl_by_name(adev->mixer, mix_ctl_name);
Pradnya Chaphekar4403bd72014-09-09 09:50:01 -0700[diff] [blame]7004 if (!ctl) {
7005 ALOGE("%s: Could not get ctl for mixer cmd - %s",
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]7006 __func__, mix_ctl_name);
Pradnya Chaphekar4403bd72014-09-09 09:50:01 -0700[diff] [blame]7007 goto fail;
7008 }
7009
7010 mixer_ctl_update(ctl);
7011
7012 count = mixer_ctl_get_num_values(ctl);
7013
7014 /* Read SAD blocks, clamping the maximum size for safety */
7015 if (count > (int)sizeof(block))
7016 count = (int)sizeof(block);
7017
7018 ret = mixer_ctl_get_array(ctl, block, count);
7019 if (ret != 0) {
7020 ALOGE("%s: mixer_ctl_get_array() failed to get EDID info", __func__);
7021 goto fail;
7022 }
7023 edid_data[0] = count;
7024 memcpy(&edid_data[1], block, count);
7025
7026 if (!edid_get_sink_caps(info, edid_data)) {
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]7027 ALOGE("%s: Failed to get extn disp sink capabilities", __func__);
Pradnya Chaphekar4403bd72014-09-09 09:50:01 -0700[diff] [blame]7028 goto fail;
7029 }
7030 my_data->edid_valid = true;
7031 return 0;
7032fail:
7033 if (my_data->edid_info) {
7034 free(my_data->edid_info);
7035 my_data->edid_info = NULL;
7036 my_data->edid_valid = false;
7037 }
7038 ALOGE("%s: return -EINVAL", __func__);
7039 return -EINVAL;
7040}
7041
7042
7043int platform_set_channel_allocation(void *platform, int channel_alloc)
7044{
7045 struct mixer_ctl *ctl;
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]7046 char *mixer_ctl_name;
Pradnya Chaphekar4403bd72014-09-09 09:50:01 -0700[diff] [blame]7047 int ret;
7048 struct platform_data *my_data = (struct platform_data *)platform;
7049 struct audio_device *adev = my_data->adev;
7050
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]7051 switch(my_data->ext_disp_type) {
7052 case EXT_DISPLAY_TYPE_HDMI:
7053 mixer_ctl_name = "HDMI RX CA";
7054 break;
7055 case EXT_DISPLAY_TYPE_DP:
7056 mixer_ctl_name = "Display Port RX CA";
7057 break;
7058 default:
7059 ALOGE("%s: Invalid disp_type %d", __func__, my_data->ext_disp_type);
7060 return -EINVAL;
7061 }
7062
Pradnya Chaphekar4403bd72014-09-09 09:50:01 -0700[diff] [blame]7063 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
7064 if (!ctl) {
7065 ALOGE("%s: Could not get ctl for mixer cmd - %s",
7066 __func__, mixer_ctl_name);
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]7067 return -EINVAL;
Pradnya Chaphekar4403bd72014-09-09 09:50:01 -0700[diff] [blame]7068 }
7069 ALOGD(":%s channel allocation = 0x%x", __func__, channel_alloc);
7070 ret = mixer_ctl_set_value(ctl, 0, channel_alloc);
7071
7072 if (ret < 0) {
7073 ALOGE("%s: Could not set ctl, error:%d ", __func__, ret);
7074 }
7075
7076 return ret;
7077}
7078
7079int platform_set_channel_map(void *platform, int ch_count, char *ch_map, int snd_id)
7080{
7081 struct mixer_ctl *ctl;
Apoorv Raghuvanshi8880cac2015-02-06 15:33:49 -0800[diff] [blame]7082 char mixer_ctl_name[44] = {0}; // max length of name is 44 as defined
Pradnya Chaphekar4403bd72014-09-09 09:50:01 -0700[diff] [blame]7083 int ret;
7084 unsigned int i;
Manish Dewangan338c50a2017-09-12 15:22:03 +0530[diff] [blame]7085 long set_values[FCC_8] = {0};
Pradnya Chaphekar4403bd72014-09-09 09:50:01 -0700[diff] [blame]7086 struct platform_data *my_data = (struct platform_data *)platform;
7087 struct audio_device *adev = my_data->adev;
7088 ALOGV("%s channel_count:%d",__func__, ch_count);
Divya Narayanan Poojary21de6aa2017-01-06 12:07:19 +0530[diff] [blame]7089 if (NULL == ch_map || (ch_count < 1) || (ch_count > FCC_8)) {
7090 ALOGE("%s: Invalid channel mapping or channel count value", __func__);
Pradnya Chaphekar4403bd72014-09-09 09:50:01 -0700[diff] [blame]7091 return -EINVAL;
7092 }
Fred Ohe0479682015-03-25 16:30:26 -0700[diff] [blame]7093
7094 /*
7095 * If snd_id is greater than 0, stream channel mapping
7096 * If snd_id is below 0, typically -1, device channel mapping
7097 */
Pradnya Chaphekar4403bd72014-09-09 09:50:01 -0700[diff] [blame]7098 if (snd_id >= 0) {
Fred Ohe0479682015-03-25 16:30:26 -0700[diff] [blame]7099 snprintf(mixer_ctl_name, sizeof(mixer_ctl_name), "Playback Channel Map%d", snd_id);
7100 } else {
7101 strlcpy(mixer_ctl_name, "Playback Device Channel Map", sizeof(mixer_ctl_name));
Pradnya Chaphekar4403bd72014-09-09 09:50:01 -0700[diff] [blame]7102 }
7103
7104 ALOGD("%s mixer_ctl_name:%s", __func__, mixer_ctl_name);
7105
7106 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
7107 if (!ctl) {
7108 ALOGE("%s: Could not get ctl for mixer cmd - %s",
7109 __func__, mixer_ctl_name);
7110 return -EINVAL;
7111 }
Divya Narayanan Poojary21de6aa2017-01-06 12:07:19 +0530[diff] [blame]7112 for (i = 0; i < (unsigned int)ch_count; i++) {
Pradnya Chaphekar4403bd72014-09-09 09:50:01 -0700[diff] [blame]7113 set_values[i] = ch_map[i];
7114 }
7115
Manish Dewangan338c50a2017-09-12 15:22:03 +0530[diff] [blame]7116 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]7117 set_values[0], set_values[1], set_values[2], set_values[3], set_values[4],
7118 set_values[5], set_values[6], set_values[7], ch_count);
7119
Divya Narayanan Poojary21de6aa2017-01-06 12:07:19 +0530[diff] [blame]7120 ret = mixer_ctl_set_array(ctl, set_values, ARRAY_SIZE(set_values));
Pradnya Chaphekar4403bd72014-09-09 09:50:01 -0700[diff] [blame]7121 if (ret < 0) {
7122 ALOGE("%s: Could not set ctl, error:%d ch_count:%d",
7123 __func__, ret, ch_count);
7124 }
7125 return ret;
7126}
7127
7128unsigned char platform_map_to_edid_format(int audio_format)
7129{
Pradnya Chaphekar4403bd72014-09-09 09:50:01 -0700[diff] [blame]7130 unsigned char format;
7131 switch (audio_format & AUDIO_FORMAT_MAIN_MASK) {
7132 case AUDIO_FORMAT_AC3:
7133 ALOGV("%s: AC3", __func__);
7134 format = AC3;
7135 break;
7136 case AUDIO_FORMAT_AAC:
7137 ALOGV("%s:AAC", __func__);
7138 format = AAC;
7139 break;
Manish Dewangana6fc5442015-08-24 20:30:31 +0530[diff] [blame]7140 case AUDIO_FORMAT_AAC_ADTS:
7141 ALOGV("%s:AAC_ADTS", __func__);
7142 format = AAC;
7143 break;
Pradnya Chaphekar4403bd72014-09-09 09:50:01 -0700[diff] [blame]7144 case AUDIO_FORMAT_E_AC3:
Satish Babu Patakokilaa395a9e2016-11-01 12:18:49 +0530[diff] [blame]7145 case AUDIO_FORMAT_E_AC3_JOC:
Pradnya Chaphekar4403bd72014-09-09 09:50:01 -0700[diff] [blame]7146 ALOGV("%s:E_AC3", __func__);
7147 format = DOLBY_DIGITAL_PLUS;
7148 break;
Ben Romberger1aaaf862017-04-06 17:49:46 -0700[diff] [blame]7149 case AUDIO_FORMAT_DOLBY_TRUEHD:
7150 ALOGV("%s:MAT", __func__);
7151 format = MAT;
7152 break;
Mingming Yin3a941d42016-02-17 18:08:05 -0800[diff] [blame]7153 case AUDIO_FORMAT_DTS:
7154 ALOGV("%s:DTS", __func__);
7155 format = DTS;
7156 break;
7157 case AUDIO_FORMAT_DTS_HD:
7158 ALOGV("%s:DTS_HD", __func__);
7159 format = DTS_HD;
7160 break;
Pradnya Chaphekar4403bd72014-09-09 09:50:01 -0700[diff] [blame]7161 case AUDIO_FORMAT_PCM_16_BIT:
Ashish Jain5106d362016-05-11 19:23:33 +0530[diff] [blame]7162 case AUDIO_FORMAT_PCM_24_BIT_PACKED:
7163 case AUDIO_FORMAT_PCM_8_24_BIT:
Pradnya Chaphekar4403bd72014-09-09 09:50:01 -0700[diff] [blame]7164 ALOGV("%s:PCM", __func__);
Mingming Yin3a941d42016-02-17 18:08:05 -0800[diff] [blame]7165 format = LPCM;
7166 break;
Naresh Tanniru928f0862017-04-07 16:44:23 -0700[diff] [blame]7167 case AUDIO_FORMAT_IEC61937:
7168 ALOGV("%s:IEC61937", __func__);
7169 format = 0;
7170 break;
Mingming Yin3a941d42016-02-17 18:08:05 -0800[diff] [blame]7171 default:
Mingming Yin3a941d42016-02-17 18:08:05 -0800[diff] [blame]7172 format = -1;
Naresh Tanniru928f0862017-04-07 16:44:23 -0700[diff] [blame]7173 ALOGE("%s:invalid format: 0x%x", __func__, audio_format);
Pradnya Chaphekar4403bd72014-09-09 09:50:01 -0700[diff] [blame]7174 break;
7175 }
7176 return format;
7177}
7178
Ashish Jaina052e572016-11-07 16:41:07 +0530[diff] [blame]7179void platform_check_and_update_copp_sample_rate(void* platform, snd_device_t snd_device,
7180 unsigned int stream_sr, int* sample_rate)
7181{
7182 struct platform_data* my_data = (struct platform_data *)platform;
7183 int backend_idx = platform_get_backend_index(snd_device);
7184 int device_sr = my_data->current_backend_cfg[backend_idx].sample_rate;
7185 /*
7186 *Check if device SR is multiple of 8K or 11.025 Khz
7187 *check if the stream SR is multiple of same base, if yes
7188 *then have copp SR equal to stream SR, this ensures that
7189 *post processing happens at stream SR, else have
7190 *copp SR equal to device SR.
7191 */
7192 if (!(((sample_rate_multiple(device_sr, SAMPLE_RATE_8000)) &&
7193 (sample_rate_multiple(stream_sr, SAMPLE_RATE_8000))) ||
7194 ((sample_rate_multiple(device_sr, SAMPLE_RATE_11025)) &&
7195 (sample_rate_multiple(stream_sr, SAMPLE_RATE_11025))))) {
7196 *sample_rate = device_sr;
7197 } else
7198 *sample_rate = stream_sr;
7199
Revathi Uddaraju0553e8f2017-11-30 14:56:11 +0530[diff] [blame]7200 if ((snd_device == SND_DEVICE_OUT_HDMI) || (snd_device == SND_DEVICE_OUT_DISPLAY_PORT) ||
7201 (snd_device == SND_DEVICE_OUT_USB_HEADSET))
7202 *sample_rate = platform_get_supported_copp_sampling_rate(stream_sr);
Venugopal Nadipalli83134582017-09-21 22:34:50 +0530[diff] [blame]7203
7204 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]7205
7206}
7207
Pradnya Chaphekar80a8cfb2014-10-20 16:17:01 -0700[diff] [blame]7208void platform_reset_edid_info(void *platform) {
7209
7210 ALOGV("%s:", __func__);
7211 struct platform_data *my_data = (struct platform_data *)platform;
7212 if (my_data->edid_info) {
7213 ALOGV("%s :free edid", __func__);
7214 free(my_data->edid_info);
7215 my_data->edid_info = NULL;
7216 }
7217}
7218
Pradnya Chaphekar4403bd72014-09-09 09:50:01 -0700[diff] [blame]7219bool platform_is_edid_supported_format(void *platform, int format)
7220{
7221 struct platform_data *my_data = (struct platform_data *)platform;
Pradnya Chaphekar4403bd72014-09-09 09:50:01 -0700[diff] [blame]7222 edid_audio_info *info = NULL;
Satya Krishna Pindiprolif1cd92b2016-04-14 19:05:23 +0530[diff] [blame]7223 int i, ret;
Pradnya Chaphekar4403bd72014-09-09 09:50:01 -0700[diff] [blame]7224 unsigned char format_id = platform_map_to_edid_format(format);
7225
Naresh Tanniru928f0862017-04-07 16:44:23 -0700[diff] [blame]7226 if (format == AUDIO_FORMAT_IEC61937)
7227 return true;
7228
Mingming Yin3a941d42016-02-17 18:08:05 -0800[diff] [blame]7229 if (format_id <= 0) {
7230 ALOGE("%s invalid edid format mappting for :%x" ,__func__, format);
7231 return false;
7232 }
7233
Pradnya Chaphekar4403bd72014-09-09 09:50:01 -0700[diff] [blame]7234 ret = platform_get_edid_info(platform);
7235 info = (edid_audio_info *)my_data->edid_info;
7236 if (ret == 0 && info != NULL) {
7237 for (i = 0; i < info->audio_blocks && i < MAX_EDID_BLOCKS; i++) {
Pradnya Chaphekar80a8cfb2014-10-20 16:17:01 -0700[diff] [blame]7238 /*
7239 * To check
7240 * is there any special for CONFIG_HDMI_PASSTHROUGH_CONVERT
7241 * & DOLBY_DIGITAL_PLUS
7242 */
7243 if (info->audio_blocks_array[i].format_id == format_id) {
Mingming Yin3a941d42016-02-17 18:08:05 -0800[diff] [blame]7244 ALOGV("%s:returns true %x",
Pradnya Chaphekar80a8cfb2014-10-20 16:17:01 -0700[diff] [blame]7245 __func__, format);
Pradnya Chaphekar4403bd72014-09-09 09:50:01 -0700[diff] [blame]7246 return true;
Pradnya Chaphekar80a8cfb2014-10-20 16:17:01 -0700[diff] [blame]7247 }
Pradnya Chaphekar4403bd72014-09-09 09:50:01 -0700[diff] [blame]7248 }
7249 }
Mingming Yin3a941d42016-02-17 18:08:05 -0800[diff] [blame]7250 ALOGV("%s:returns false %x",
Pradnya Chaphekar4403bd72014-09-09 09:50:01 -0700[diff] [blame]7251 __func__, format);
7252 return false;
7253}
7254
Mingming Yin3a941d42016-02-17 18:08:05 -0800[diff] [blame]7255bool platform_is_edid_supported_sample_rate(void *platform, int sample_rate)
7256{
7257 struct platform_data *my_data = (struct platform_data *)platform;
Mingming Yin3a941d42016-02-17 18:08:05 -0800[diff] [blame]7258 edid_audio_info *info = NULL;
Garmond Leung2f78a672016-11-07 16:27:40 -0800[diff] [blame]7259 int ret = 0;
Mingming Yin3a941d42016-02-17 18:08:05 -0800[diff] [blame]7260
7261 ret = platform_get_edid_info(platform);
7262 info = (edid_audio_info *)my_data->edid_info;
7263 if (ret == 0 && info != NULL) {
Garmond Leung2f78a672016-11-07 16:27:40 -0800[diff] [blame]7264 return edid_is_supported_sr(info, sample_rate);
Mingming Yin3a941d42016-02-17 18:08:05 -0800[diff] [blame]7265 }
Mingming Yin3a941d42016-02-17 18:08:05 -0800[diff] [blame]7266
7267 return false;
7268}
7269
Naresh Tanniru3a406772017-05-10 13:09:05 -0700[diff] [blame]7270int platform_edid_get_highest_supported_sr(void *platform)
7271{
7272 struct platform_data *my_data = (struct platform_data *)platform;
7273 edid_audio_info *info = NULL;
7274 int ret = 0;
7275
7276 ret = platform_get_edid_info(platform);
7277 info = (edid_audio_info *)my_data->edid_info;
7278 if (ret == 0 && info != NULL) {
7279 return edid_get_highest_supported_sr(info);
7280 }
7281
7282 return 0;
7283}
Mingming Yin3a941d42016-02-17 18:08:05 -0800[diff] [blame]7284
Pradnya Chaphekar4403bd72014-09-09 09:50:01 -0700[diff] [blame]7285int platform_set_edid_channels_configuration(void *platform, int channels) {
7286
7287 struct platform_data *my_data = (struct platform_data *)platform;
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]7288 struct audio_device *adev = my_data->adev;
Pradnya Chaphekar4403bd72014-09-09 09:50:01 -0700[diff] [blame]7289 edid_audio_info *info = NULL;
Pradnya Chaphekar4403bd72014-09-09 09:50:01 -0700[diff] [blame]7290 int channel_count = 2;
Satya Krishna Pindiprolif1cd92b2016-04-14 19:05:23 +0530[diff] [blame]7291 int i, ret;
Pradnya Chaphekar4403bd72014-09-09 09:50:01 -0700[diff] [blame]7292 char default_channelMap[MAX_CHANNELS_SUPPORTED] = {0};
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]7293 struct audio_device_config_param *adev_device_cfg_ptr = adev->device_cfg_params;
Pradnya Chaphekar4403bd72014-09-09 09:50:01 -0700[diff] [blame]7294
7295 ret = platform_get_edid_info(platform);
7296 info = (edid_audio_info *)my_data->edid_info;
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]7297 adev_device_cfg_ptr += HDMI_RX_BACKEND;
Pradnya Chaphekar4403bd72014-09-09 09:50:01 -0700[diff] [blame]7298 if(ret == 0 && info != NULL) {
7299 if (channels > 2) {
7300
7301 ALOGV("%s:able to get HDMI sink capabilities multi channel playback",
7302 __func__);
7303 for (i = 0; i < info->audio_blocks && i < MAX_EDID_BLOCKS; i++) {
7304 if (info->audio_blocks_array[i].format_id == LPCM &&
7305 info->audio_blocks_array[i].channels > channel_count &&
7306 info->audio_blocks_array[i].channels <= MAX_HDMI_CHANNEL_CNT) {
7307 channel_count = info->audio_blocks_array[i].channels;
7308 }
7309 }
7310 ALOGVV("%s:channel_count:%d", __func__, channel_count);
7311 /*
7312 * Channel map is set for supported hdmi max channel count even
7313 * though the input channel count set on adm is less than or equal to
7314 * max supported channel count
7315 */
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]7316 if (adev_device_cfg_ptr->use_client_dev_cfg) {
7317 platform_set_channel_map(platform, adev_device_cfg_ptr->dev_cfg_params.channels,
7318 (char *)adev_device_cfg_ptr->dev_cfg_params.channel_map, -1);
7319 } else {
7320 platform_set_channel_map(platform, channel_count, info->channel_map, -1);
7321 }
7322
7323 if (adev_device_cfg_ptr->use_client_dev_cfg) {
7324 ALOGV("%s:: Setting client selected CA %d", __func__,
7325 adev_device_cfg_ptr->dev_cfg_params.channel_allocation);
7326 platform_set_channel_allocation(platform,
7327 adev_device_cfg_ptr->dev_cfg_params.channel_allocation);
7328 } else {
7329 platform_set_channel_allocation(platform, info->channel_allocation);
7330 }
Pradnya Chaphekar4403bd72014-09-09 09:50:01 -0700[diff] [blame]7331 } else {
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]7332 if (adev_device_cfg_ptr->use_client_dev_cfg) {
7333 default_channelMap[0] = adev_device_cfg_ptr->dev_cfg_params.channel_map[0];
7334 default_channelMap[1] = adev_device_cfg_ptr->dev_cfg_params.channel_map[1];
7335 } else {
7336 default_channelMap[0] = PCM_CHANNEL_FL;
7337 default_channelMap[1] = PCM_CHANNEL_FR;
7338 }
Pradnya Chaphekar4403bd72014-09-09 09:50:01 -0700[diff] [blame]7339 platform_set_channel_map(platform,2,default_channelMap,-1);
7340 platform_set_channel_allocation(platform,0);
7341 }
7342 }
7343
7344 return 0;
7345}
7346
7347void platform_cache_edid(void * platform)
7348{
7349 platform_get_edid_info(platform);
7350}
7351
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]7352void platform_invalidate_backend_config(void * platform,snd_device_t snd_device)
7353{
7354 struct platform_data *my_data = (struct platform_data *)platform;
7355 struct audio_device *adev = my_data->adev;
7356 struct audio_backend_cfg backend_cfg;
7357 int backend_idx;
7358
7359 backend_cfg.sample_rate = CODEC_BACKEND_DEFAULT_SAMPLE_RATE;
7360 backend_cfg.channels = CODEC_BACKEND_DEFAULT_CHANNELS;
7361 backend_cfg.bit_width = CODEC_BACKEND_DEFAULT_BIT_WIDTH;
7362 backend_cfg.format = AUDIO_FORMAT_PCM_16_BIT;
7363 backend_cfg.passthrough_enabled = false;
7364
7365 backend_idx = platform_get_backend_index(snd_device);
7366 platform_set_codec_backend_cfg(adev, snd_device, backend_cfg);
7367 my_data->current_backend_cfg[backend_idx].sample_rate = CODEC_BACKEND_DEFAULT_SAMPLE_RATE;
7368 my_data->current_backend_cfg[backend_idx].channels = CODEC_BACKEND_DEFAULT_CHANNELS;
7369 my_data->current_backend_cfg[backend_idx].bit_width = CODEC_BACKEND_DEFAULT_BIT_WIDTH;
7370 my_data->current_backend_cfg[backend_idx].format = AUDIO_FORMAT_PCM_16_BIT;
7371}
7372
Mingming Yinddd610b2016-01-20 17:09:32 -0800[diff] [blame]7373void platform_invalidate_hdmi_config(void * platform)
Pradnya Chaphekar4403bd72014-09-09 09:50:01 -0700[diff] [blame]7374{
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]7375 //reset ext display EDID info
Pradnya Chaphekar4403bd72014-09-09 09:50:01 -0700[diff] [blame]7376 struct platform_data *my_data = (struct platform_data *)platform;
Ben Rombergere9e80ee2017-04-26 16:00:10 -0700[diff] [blame]7377 struct audio_device *adev = my_data->adev;
7378 struct audio_backend_cfg backend_cfg;
7379 int backend_idx;
7380 snd_device_t snd_device;
7381
7382 backend_cfg.sample_rate = CODEC_BACKEND_DEFAULT_SAMPLE_RATE;
7383 backend_cfg.channels = DEFAULT_HDMI_OUT_CHANNELS;
7384 backend_cfg.bit_width = CODEC_BACKEND_DEFAULT_BIT_WIDTH;
7385 backend_cfg.format = 0;
7386 backend_cfg.passthrough_enabled = false;
7387
Pradnya Chaphekar4403bd72014-09-09 09:50:01 -0700[diff] [blame]7388 my_data->edid_valid = false;
7389 if (my_data->edid_info) {
7390 memset(my_data->edid_info, 0, sizeof(struct edid_audio_info));
7391 }
Mingming Yinddd610b2016-01-20 17:09:32 -0800[diff] [blame]7392
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]7393 if (my_data->ext_disp_type == EXT_DISPLAY_TYPE_HDMI) {
7394 //reset HDMI_RX_BACKEND to default values
Ben Rombergere9e80ee2017-04-26 16:00:10 -0700[diff] [blame]7395 backend_idx = HDMI_RX_BACKEND;
7396 snd_device = SND_DEVICE_OUT_HDMI;
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]7397 } else {
7398 //reset Display port BACKEND to default values
Ben Rombergere9e80ee2017-04-26 16:00:10 -0700[diff] [blame]7399 backend_idx = DISP_PORT_RX_BACKEND;
7400 snd_device = SND_DEVICE_OUT_DISPLAY_PORT;
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]7401 }
Ben Rombergere9e80ee2017-04-26 16:00:10 -0700[diff] [blame]7402 platform_set_codec_backend_cfg(adev, snd_device, backend_cfg);
7403 my_data->current_backend_cfg[backend_idx].sample_rate = CODEC_BACKEND_DEFAULT_SAMPLE_RATE;
7404 my_data->current_backend_cfg[backend_idx].channels = DEFAULT_HDMI_OUT_CHANNELS;
7405 my_data->current_backend_cfg[backend_idx].bit_width = CODEC_BACKEND_DEFAULT_BIT_WIDTH;
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]7406 my_data->ext_disp_type = EXT_DISPLAY_TYPE_NONE;
Pradnya Chaphekar4403bd72014-09-09 09:50:01 -0700[diff] [blame]7407}
Pradnya Chaphekar80a8cfb2014-10-20 16:17:01 -0700[diff] [blame]7408
7409int platform_set_mixer_control(struct stream_out *out, const char * mixer_ctl_name,
7410 const char *mixer_val)
7411{
7412 struct audio_device *adev = out->dev;
7413 struct mixer_ctl *ctl = NULL;
7414 ALOGD("setting mixer ctl %s with value %s", mixer_ctl_name, mixer_val);
7415 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
7416 if (!ctl) {
7417 ALOGE("%s: could not get ctl for mixer cmd - %s",
7418 __func__, mixer_ctl_name);
7419 return -EINVAL;
7420 }
7421
7422 return mixer_ctl_set_enum_by_string(ctl, mixer_val);
7423}
7424
Pradnya Chaphekar80a8cfb2014-10-20 16:17:01 -0700[diff] [blame]7425int platform_set_device_params(struct stream_out *out, int param, int value)
7426{
7427 struct audio_device *adev = out->dev;
7428 struct mixer_ctl *ctl;
7429 char *mixer_ctl_name = "Device PP Params";
7430 int ret = 0;
Manish Dewangan338c50a2017-09-12 15:22:03 +0530[diff] [blame]7431 long set_values[] = {0,0};
Pradnya Chaphekar80a8cfb2014-10-20 16:17:01 -0700[diff] [blame]7432
7433 set_values[0] = param;
7434 set_values[1] = value;
7435
7436 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
7437 if (!ctl) {
7438 ALOGE("%s: Could not get ctl for mixer cmd - %s",
7439 __func__, mixer_ctl_name);
7440 ret = -EINVAL;
7441 goto end;
7442 }
7443
7444 ALOGV("%s: Setting device pp params param: %d, value %d mixer ctrl:%s",
7445 __func__,param, value, mixer_ctl_name);
7446 mixer_ctl_set_array(ctl, set_values, ARRAY_SIZE(set_values));
7447
7448end:
7449 return ret;
7450}
Narsinga Rao Chellaf928a982015-03-06 14:57:35 -0800[diff] [blame]7451
Xiaojun Sang040cc9f2015-08-03 19:38:28 +0800[diff] [blame]7452bool platform_can_enable_spkr_prot_on_device(snd_device_t snd_device)
7453{
7454 bool ret = false;
7455
7456 if (snd_device == SND_DEVICE_OUT_SPEAKER ||
Vignesh Kulothungan3b5fae52017-09-25 12:16:30 -0700[diff] [blame]7457 snd_device == SND_DEVICE_OUT_SPEAKER_REVERSE ||
Xiaojun Sang040cc9f2015-08-03 19:38:28 +0800[diff] [blame]7458 snd_device == SND_DEVICE_OUT_SPEAKER_VBAT ||
7459 snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_VBAT ||
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]7460 snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_2_VBAT ||
7461 snd_device == SND_DEVICE_OUT_VOICE_SPEAKER ||
7462 snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_2) {
Xiaojun Sang040cc9f2015-08-03 19:38:28 +0800[diff] [blame]7463 ret = true;
7464 }
7465
7466 return ret;
7467}
7468
7469int platform_get_spkr_prot_acdb_id(snd_device_t snd_device)
7470{
7471 int acdb_id;
7472
7473 switch(snd_device) {
7474 case SND_DEVICE_OUT_SPEAKER:
7475 acdb_id = platform_get_snd_device_acdb_id(SND_DEVICE_OUT_SPEAKER_PROTECTED);
7476 break;
7477 case SND_DEVICE_OUT_VOICE_SPEAKER:
7478 acdb_id = platform_get_snd_device_acdb_id(SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED);
7479 break;
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]7480 case SND_DEVICE_OUT_VOICE_SPEAKER_2:
7481 acdb_id = platform_get_snd_device_acdb_id(SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED);
7482 break;
Xiaojun Sang040cc9f2015-08-03 19:38:28 +0800[diff] [blame]7483 case SND_DEVICE_OUT_SPEAKER_VBAT:
7484 acdb_id = platform_get_snd_device_acdb_id(SND_DEVICE_OUT_SPEAKER_PROTECTED_VBAT);
7485 break;
7486 case SND_DEVICE_OUT_VOICE_SPEAKER_VBAT:
7487 acdb_id = platform_get_snd_device_acdb_id(SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED_VBAT);
7488 break;
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]7489 case SND_DEVICE_OUT_VOICE_SPEAKER_2_VBAT:
7490 acdb_id = platform_get_snd_device_acdb_id(SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED_VBAT);
7491 break;
Xiaojun Sang040cc9f2015-08-03 19:38:28 +0800[diff] [blame]7492 default:
7493 acdb_id = -EINVAL;
7494 break;
7495 }
7496 return acdb_id;
7497}
7498
7499int platform_get_spkr_prot_snd_device(snd_device_t snd_device)
7500{
7501 if (!audio_extn_spkr_prot_is_enabled())
7502 return snd_device;
7503
7504 switch(snd_device) {
7505 case SND_DEVICE_OUT_SPEAKER:
7506 return SND_DEVICE_OUT_SPEAKER_PROTECTED;
7507 case SND_DEVICE_OUT_VOICE_SPEAKER:
7508 return SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED;
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]7509 case SND_DEVICE_OUT_VOICE_SPEAKER_2:
7510 return SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED;
Xiaojun Sang040cc9f2015-08-03 19:38:28 +0800[diff] [blame]7511 case SND_DEVICE_OUT_SPEAKER_VBAT:
7512 return SND_DEVICE_OUT_SPEAKER_PROTECTED_VBAT;
7513 case SND_DEVICE_OUT_VOICE_SPEAKER_VBAT:
7514 return SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED_VBAT;
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]7515 case SND_DEVICE_OUT_VOICE_SPEAKER_2_VBAT:
7516 return SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED_VBAT;
Xiaojun Sang040cc9f2015-08-03 19:38:28 +0800[diff] [blame]7517 default:
7518 return snd_device;
7519 }
7520}
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]7521int platform_get_vi_feedback_snd_device(snd_device_t snd_device)
7522{
7523 switch(snd_device) {
7524 case SND_DEVICE_OUT_SPEAKER_PROTECTED:
7525 case SND_DEVICE_OUT_SPEAKER_PROTECTED_VBAT:
7526 return SND_DEVICE_IN_CAPTURE_VI_FEEDBACK;
7527 case SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED:
7528 case SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED_VBAT:
7529 return SND_DEVICE_IN_CAPTURE_VI_FEEDBACK_MONO_1;
7530 case SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED:
7531 case SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED_VBAT:
7532 return SND_DEVICE_IN_CAPTURE_VI_FEEDBACK_MONO_2;
7533 default:
7534 return SND_DEVICE_IN_CAPTURE_VI_FEEDBACK;
7535 }
7536}
Xiaojun Sang040cc9f2015-08-03 19:38:28 +0800[diff] [blame]7537
Venkata Narendra Kumar Gutta7f4817f2016-01-29 14:15:53 +0530[diff] [blame]7538int platform_spkr_prot_is_wsa_analog_mode(void *adev __unused)
7539{
7540 return 0;
7541}
7542
Narsinga Rao Chellaf928a982015-03-06 14:57:35 -0800[diff] [blame]7543/*
7544 * This is a lookup table to map android audio input device to audio h/w interface (backend).
7545 * The table can be extended for other input devices by adding appropriate entries.
7546 * Also the audio interface for a particular input device can be overriden by adding
7547 * corresponding entry in audio_platform_info.xml file.
7548 */
7549struct audio_device_to_audio_interface audio_device_to_interface_table[] = {
7550 {AUDIO_DEVICE_IN_BUILTIN_MIC, ENUM_TO_STRING(AUDIO_DEVICE_IN_BUILTIN_MIC), "SLIMBUS_0"},
7551 {AUDIO_DEVICE_IN_BACK_MIC, ENUM_TO_STRING(AUDIO_DEVICE_IN_BACK_MIC), "SLIMBUS_0"},
7552};
7553
7554int audio_device_to_interface_table_len =
7555 sizeof(audio_device_to_interface_table) / sizeof(audio_device_to_interface_table[0]);
7556
Karthik Reddy Katta508eca42015-05-11 13:43:18 +0530[diff] [blame]7557int platform_set_audio_device_interface(const char *device_name, const char *intf_name,
7558 const char *codec_type __unused)
Narsinga Rao Chellaf928a982015-03-06 14:57:35 -0800[diff] [blame]7559{
7560 int ret = 0;
7561 int i;
7562
7563 if (device_name == NULL || intf_name == NULL) {
7564 ALOGE("%s: Invalid input", __func__);
7565
7566 ret = -EINVAL;
7567 goto done;
7568 }
7569
7570 ALOGD("%s: Enter, device name:%s, intf name:%s", __func__, device_name, intf_name);
7571
7572 size_t device_name_len = strlen(device_name);
7573 for (i = 0; i < audio_device_to_interface_table_len; i++) {
7574 char* name = audio_device_to_interface_table[i].device_name;
7575 size_t name_len = strlen(name);
7576 if ((name_len == device_name_len) &&
7577 (strncmp(device_name, name, name_len) == 0)) {
7578 ALOGD("%s: Matched device name:%s, overwrite intf name with %s",
7579 __func__, device_name, intf_name);
7580
7581 strlcpy(audio_device_to_interface_table[i].interface_name, intf_name,
7582 sizeof(audio_device_to_interface_table[i].interface_name));
7583 goto done;
7584 }
7585 }
7586 ALOGE("%s: Could not find matching device name %s",
7587 __func__, device_name);
7588
7589 ret = -EINVAL;
7590
7591done:
7592 return ret;
7593}
Laxminath Kasam44f49402015-05-29 18:37:11 +0530[diff] [blame]7594
Kuirong Wang1cad7142016-05-24 15:21:56 -0700[diff] [blame]7595int platform_set_sidetone(struct audio_device *adev,
7596 snd_device_t out_snd_device,
7597 bool enable,
7598 char *str)
7599{
7600 int ret;
Ashish Jain3e37a702016-11-25 12:27:15 +0530[diff] [blame]7601 if ((out_snd_device == SND_DEVICE_OUT_USB_HEADSET) ||
7602 (out_snd_device == SND_DEVICE_OUT_USB_HEADPHONES)) {
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]7603 if (property_get_bool("vendor.audio.usb.disable.sidetone", 0)) {
Haynes Mathew George492a6c42016-10-28 11:41:43 -0700[diff] [blame]7604 ALOGI("Debug: Disable sidetone");
7605 } else {
Kuirong Wang1cad7142016-05-24 15:21:56 -0700[diff] [blame]7606 ret = audio_extn_usb_enable_sidetone(out_snd_device, enable);
Vikram Panduranga6e761cd2016-10-12 16:50:52 -0700[diff] [blame]7607 if (ret) {
7608 /*fall back to AFE sidetone*/
7609 ALOGV("%s: No USB sidetone supported, switching to AFE sidetone",
7610 __func__);
7611
7612 if (enable)
7613 audio_route_apply_and_update_path(adev->audio_route, AFE_SIDETONE_MIXER_PATH);
7614 else
7615 audio_route_reset_and_update_path(adev->audio_route, AFE_SIDETONE_MIXER_PATH);
7616 }
Haynes Mathew George492a6c42016-10-28 11:41:43 -0700[diff] [blame]7617 }
Kuirong Wang1cad7142016-05-24 15:21:56 -0700[diff] [blame]7618 } else {
7619 ALOGV("%s: sidetone out device(%d) mixer cmd = %s\n",
7620 __func__, out_snd_device, str);
Laxminath Kasam44f49402015-05-29 18:37:11 +0530[diff] [blame]7621
Vikram Panduranga6e761cd2016-10-12 16:50:52 -0700[diff] [blame]7622 if (enable) {
7623 ret = audio_route_apply_and_update_path(adev->audio_route, str);
7624 if (ret) {
7625 ALOGV("%s: No device sidetone supported, switching to AFE sidetone",
7626 __func__);
7627 audio_route_apply_and_update_path(adev->audio_route, AFE_SIDETONE_MIXER_PATH);
7628 }
7629 }
7630 else {
7631 ret = audio_route_reset_and_update_path(adev->audio_route, str);
7632 if (ret) {
7633 ALOGV("%s: No device sidetone supported, switching to AFE sidetone",
7634 __func__);
7635 audio_route_reset_and_update_path(adev->audio_route, AFE_SIDETONE_MIXER_PATH);
7636 }
7637 }
Kuirong Wang1cad7142016-05-24 15:21:56 -0700[diff] [blame]7638 }
7639 return 0;
7640}
Weiyin Jiangaa80acd2016-09-21 16:42:11 +0800[diff] [blame]7641
Vidyakumar Athotaea269c62016-10-31 09:05:59 -0700[diff] [blame]7642void platform_update_aanc_path(struct audio_device *adev,
7643 snd_device_t out_snd_device,
7644 bool enable,
7645 char *str)
7646{
7647 ALOGD("%s: aanc out device(%d) mixer cmd = %s, enable = %d\n",
7648 __func__, out_snd_device, str, enable);
7649
7650 if (enable)
7651 audio_route_apply_and_update_path(adev->audio_route, str);
7652 else
7653 audio_route_reset_and_update_path(adev->audio_route, str);
7654
7655 return;
7656}
7657
Aditya Bavanari20fd7812017-10-03 20:10:35 +0530[diff] [blame]7658#ifdef INSTANCE_ID_ENABLED
7659void platform_make_cal_cfg(acdb_audio_cal_cfg_t* cal, int acdb_dev_id,
7660 int acdb_device_type, int app_type, int topology_id,
7661 int sample_rate, uint32_t module_id, uint16_t instance_id,
7662 uint32_t param_id, bool persist)
7663{
7664 int persist_send_flags = 1;
7665
7666 if (!cal) {
7667 return;
7668 }
7669
7670 if (persist)
7671 persist_send_flags |= 0x2;
7672
7673 memset(cal, 0, sizeof(acdb_audio_cal_cfg_t));
7674
7675 cal->persist = persist;
7676 cal->app_type = app_type;
7677 cal->acdb_dev_id = acdb_dev_id;
7678 cal->sampling_rate = sample_rate;
7679 cal->topo_id = topology_id;
7680 //if module and param id is set to 0, the whole blob will be stored
7681 //or sent to the DSP
7682 cal->module_id = module_id;
7683 cal->instance_id = instance_id;
7684 cal->param_id = param_id;
7685 cal->cal_type = acdb_device_type;
7686}
7687#else
7688void platform_make_cal_cfg(acdb_audio_cal_cfg_t* cal, int acdb_dev_id,
Weiyin Jiangaa80acd2016-09-21 16:42:11 +0800[diff] [blame]7689 int acdb_device_type, int app_type, int topology_id,
7690 int sample_rate, uint32_t module_id, uint32_t param_id, bool persist)
7691{
7692 int persist_send_flags = 1;
7693
7694 if (!cal) {
7695 return;
7696 }
7697
7698 if (persist)
7699 persist_send_flags |= 0x2;
7700
7701 memset(cal, 0, sizeof(acdb_audio_cal_cfg_t));
7702
7703 cal->persist = persist;
7704 cal->app_type = app_type;
7705 cal->acdb_dev_id = acdb_dev_id;
7706 cal->sampling_rate = sample_rate;
7707 cal->topo_id = topology_id;
7708 //if module and param id is set to 0, the whole blob will be stored
7709 //or sent to the DSP
7710 cal->module_id = module_id;
7711 cal->param_id = param_id;
7712 cal->cal_type = acdb_device_type;
Weiyin Jiangaa80acd2016-09-21 16:42:11 +0800[diff] [blame]7713}
Aditya Bavanari20fd7812017-10-03 20:10:35 +0530[diff] [blame]7714#endif
Weiyin Jiangaa80acd2016-09-21 16:42:11 +0800[diff] [blame]7715
Aditya Bavanari20fd7812017-10-03 20:10:35 +0530[diff] [blame]7716int platform_send_audio_cal(void* platform, acdb_audio_cal_cfg_t* cal,
7717 void* data, int length, bool persist)
Weiyin Jiangaa80acd2016-09-21 16:42:11 +0800[diff] [blame]7718{
7719 int ret = 0;
7720 struct platform_data *my_data = (struct platform_data *)platform;
Weiyin Jiangaa80acd2016-09-21 16:42:11 +0800[diff] [blame]7721
7722 if (!my_data) {
7723 ret = -EINVAL;
7724 goto ERROR_RETURN;
7725 }
7726
Weiyin Jiangaa80acd2016-09-21 16:42:11 +0800[diff] [blame]7727 if (my_data->acdb_set_audio_cal) {
7728 // persist audio cal in local cache
7729 if (persist) {
Vignesh Kulothungan7d8a56a2018-05-29 14:33:24 -0700[diff] [blame]7730 ret = my_data->acdb_set_audio_cal((void*)cal, data, (uint32_t)length);
Weiyin Jiangaa80acd2016-09-21 16:42:11 +0800[diff] [blame]7731 }
7732 // send audio cal to dsp
7733 if (ret == 0) {
Aditya Bavanari20fd7812017-10-03 20:10:35 +0530[diff] [blame]7734 cal->persist = false;
Vignesh Kulothungan7d8a56a2018-05-29 14:33:24 -0700[diff] [blame]7735 ret = my_data->acdb_set_audio_cal((void*)cal, data, (uint32_t)length);
Weiyin Jiangaa80acd2016-09-21 16:42:11 +0800[diff] [blame]7736 if (persist && (ret != 0)) {
7737 ALOGV("[%s] audio cal stored with success, ignore set cal failure", __func__);
7738 ret = 0;
7739 }
7740 }
7741 }
7742
7743ERROR_RETURN:
7744 return ret;
7745}
7746
Aditya Bavanari20fd7812017-10-03 20:10:35 +0530[diff] [blame]7747int platform_get_audio_cal(void* platform, acdb_audio_cal_cfg_t* cal,
Weiyin Jiangaa80acd2016-09-21 16:42:11 +0800[diff] [blame]7748 void* data, int* length, bool persist)
7749{
7750 int ret = 0;
7751 struct platform_data *my_data = (struct platform_data *)platform;
Weiyin Jiangaa80acd2016-09-21 16:42:11 +0800[diff] [blame]7752
7753 if (!my_data) {
7754 ret = -EINVAL;
7755 goto ERROR_RETURN;
7756 }
7757
Weiyin Jiangaa80acd2016-09-21 16:42:11 +0800[diff] [blame]7758 if (my_data->acdb_get_audio_cal) {
7759 // get cal from dsp
Vignesh Kulothungan7d8a56a2018-05-29 14:33:24 -0700[diff] [blame]7760 ret = my_data->acdb_get_audio_cal((void*)cal, data, (uint32_t*)length);
Weiyin Jiangaa80acd2016-09-21 16:42:11 +0800[diff] [blame]7761 // get cached cal if prevoius attempt fails and persist flag is set
7762 if ((ret != 0) && persist) {
Aditya Bavanari20fd7812017-10-03 20:10:35 +0530[diff] [blame]7763 cal->persist = true;
Vignesh Kulothungan7d8a56a2018-05-29 14:33:24 -0700[diff] [blame]7764 ret = my_data->acdb_get_audio_cal((void*)cal, data, (uint32_t*)length);
Weiyin Jiangaa80acd2016-09-21 16:42:11 +0800[diff] [blame]7765 }
7766 }
7767
7768ERROR_RETURN:
7769 return ret;
7770}
7771
Aditya Bavanari20fd7812017-10-03 20:10:35 +0530[diff] [blame]7772int platform_store_audio_cal(void* platform, acdb_audio_cal_cfg_t* cal,
Weiyin Jiangaa80acd2016-09-21 16:42:11 +0800[diff] [blame]7773 void* data, int length)
7774{
7775 int ret = 0;
7776 struct platform_data *my_data = (struct platform_data *)platform;
Weiyin Jiangaa80acd2016-09-21 16:42:11 +0800[diff] [blame]7777
7778 if (!my_data) {
7779 ret = -EINVAL;
7780 goto ERROR_RETURN;
7781 }
7782
Weiyin Jiangaa80acd2016-09-21 16:42:11 +0800[diff] [blame]7783 if (my_data->acdb_set_audio_cal) {
Vignesh Kulothungan7d8a56a2018-05-29 14:33:24 -0700[diff] [blame]7784 ret = my_data->acdb_set_audio_cal((void*)cal, data, (uint32_t)length);
Weiyin Jiangaa80acd2016-09-21 16:42:11 +0800[diff] [blame]7785 }
7786
7787ERROR_RETURN:
7788 return ret;
7789}
7790
Aditya Bavanari20fd7812017-10-03 20:10:35 +0530[diff] [blame]7791int platform_retrieve_audio_cal(void* platform, acdb_audio_cal_cfg_t* cal,
Weiyin Jiangaa80acd2016-09-21 16:42:11 +0800[diff] [blame]7792 void* data, int* length)
7793{
7794 int ret = 0;
7795 struct platform_data *my_data = (struct platform_data *)platform;
Weiyin Jiangaa80acd2016-09-21 16:42:11 +0800[diff] [blame]7796
7797 if (!my_data) {
7798 ret = -EINVAL;
7799 goto ERROR_RETURN;
7800 }
7801
Weiyin Jiangaa80acd2016-09-21 16:42:11 +0800[diff] [blame]7802 if (my_data->acdb_get_audio_cal) {
Vignesh Kulothungan7d8a56a2018-05-29 14:33:24 -0700[diff] [blame]7803 ret = my_data->acdb_get_audio_cal((void*)cal, data, (uint32_t*)length);
Weiyin Jiangaa80acd2016-09-21 16:42:11 +0800[diff] [blame]7804 }
7805
7806ERROR_RETURN:
7807 return ret;
7808}
Divya Narayanan Poojary45f19192016-09-30 18:52:13 +0530[diff] [blame]7809
7810int platform_get_max_mic_count(void *platform) {
7811 struct platform_data *my_data = (struct platform_data *)platform;
7812 return my_data->max_mic_count;
7813}
Aniket Kumar Lataf56b6402016-10-27 12:03:18 -0700[diff] [blame]7814
Vignesh Kulothungan3b5fae52017-09-25 12:16:30 -0700[diff] [blame]7815#define DEFAULT_NOMINAL_SPEAKER_GAIN 20
7816int ramp_speaker_gain(struct audio_device *adev, bool ramp_up, int target_ramp_up_gain) {
7817 // backup_gain: gain to try to set in case of an error during ramp
7818 int start_gain, end_gain, step, backup_gain, i;
7819 bool error = false;
7820 const char *mixer_ctl_name_gain_left = "Left Speaker Gain";
7821 const char *mixer_ctl_name_gain_right = "Right Speaker Gain";
7822 struct mixer_ctl *ctl_left = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name_gain_left);
7823 struct mixer_ctl *ctl_right = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name_gain_right);
7824 if (!ctl_left || !ctl_right) {
7825 ALOGE("%s: Could not get ctl for mixer cmd - %s or %s, not applying speaker gain ramp",
7826 __func__, mixer_ctl_name_gain_left, mixer_ctl_name_gain_right);
7827 return -EINVAL;
7828 } else if ((mixer_ctl_get_num_values(ctl_left) != 1)
7829 || (mixer_ctl_get_num_values(ctl_right) != 1)) {
7830 ALOGE("%s: Unexpected num values for mixer cmd - %s or %s, not applying speaker gain ramp",
7831 __func__, mixer_ctl_name_gain_left, mixer_ctl_name_gain_right);
7832 return -EINVAL;
7833 }
7834 if (ramp_up) {
7835 start_gain = 0;
7836 end_gain = target_ramp_up_gain > 0 ? target_ramp_up_gain : DEFAULT_NOMINAL_SPEAKER_GAIN;
7837 step = +1;
7838 backup_gain = end_gain;
7839 } else {
7840 // using same gain on left and right
7841 const int left_gain = mixer_ctl_get_value(ctl_left, 0);
7842 start_gain = left_gain > 0 ? left_gain : DEFAULT_NOMINAL_SPEAKER_GAIN;
7843 end_gain = 0;
7844 step = -1;
7845 backup_gain = start_gain;
7846 }
7847 for (i = start_gain ; i != (end_gain + step) ; i += step) {
7848 if (mixer_ctl_set_value(ctl_left, 0, i)) {
7849 ALOGE("%s: error setting %s to %d during gain ramp",
7850 __func__, mixer_ctl_name_gain_left, i);
7851 error = true;
7852 break;
7853 }
7854 if (mixer_ctl_set_value(ctl_right, 0, i)) {
7855 ALOGE("%s: error setting %s to %d during gain ramp",
7856 __func__, mixer_ctl_name_gain_right, i);
7857 error = true;
7858 break;
7859 }
7860 usleep(1000);
7861 }
7862 if (error) {
7863 // an error occured during the ramp, let's still try to go back to a safe volume
7864 if (mixer_ctl_set_value(ctl_left, 0, backup_gain)) {
7865 ALOGE("%s: error restoring left gain to %d", __func__, backup_gain);
7866 }
7867 if (mixer_ctl_set_value(ctl_right, 0, backup_gain)) {
7868 ALOGE("%s: error restoring right gain to %d", __func__, backup_gain);
7869 }
7870 }
7871 return start_gain;
7872}
7873
7874int platform_set_swap_mixer(struct audio_device *adev, bool swap_channels)
7875{
7876 const char *mixer_ctl_name = "Swap channel";
7877 struct mixer_ctl *ctl;
7878 const char *mixer_path;
7879 struct platform_data *my_data = (struct platform_data *)adev->platform;
7880
7881 // forced to set to swap, but device not rotated ... ignore set
7882 if (swap_channels && !my_data->speaker_lr_swap)
7883 return 0;
7884
7885 ALOGV("%s:", __func__);
7886
7887 if (swap_channels)
7888 mixer_path = platform_get_snd_device_name(SND_DEVICE_OUT_SPEAKER_REVERSE);
7889 else
7890 mixer_path = platform_get_snd_device_name(SND_DEVICE_OUT_SPEAKER);
7891
7892 audio_route_apply_and_update_path(adev->audio_route, mixer_path);
7893
7894 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
7895 if (!ctl) {
7896 ALOGE("%s: Could not get ctl for mixer cmd - %s",__func__, mixer_ctl_name);
7897 return -EINVAL;
7898 }
7899
7900 if (mixer_ctl_set_value(ctl, 0, swap_channels) < 0) {
7901 ALOGE("%s: Could not set reverse cotrol %d",__func__, swap_channels);
7902 return -EINVAL;
7903 }
7904
7905 ALOGV("platfor_force_swap_channel :: Channel orientation ( %s ) ",
7906 swap_channels?"R --> L":"L --> R");
7907
7908 return 0;
7909}
7910
7911int platform_check_and_set_swap_lr_channels(struct audio_device *adev, bool swap_channels)
7912{
7913 // only update if there is active pcm playback on speaker
7914 struct platform_data *my_data = (struct platform_data *)adev->platform;
7915
7916 my_data->speaker_lr_swap = swap_channels;
7917
7918 return platform_set_swap_channels(adev, swap_channels);
7919}
7920
7921int platform_set_swap_channels(struct audio_device *adev, bool swap_channels)
7922{
7923 // only update if there is active pcm playback on speaker
7924 struct audio_usecase *usecase;
7925 struct listnode *node;
7926
kunleiz8c0c5632018-05-17 18:01:24 +0800[diff] [blame]7927 //swap channels only for stereo spkr
7928 struct platform_data *my_data = (struct platform_data *)adev->platform;
7929 if (my_data) {
7930 if (!hw_info_is_stereo_spkr(my_data->hw_info)) {
7931 ALOGV("%s: will not swap due to it is not stereo spkr", __func__);
7932 return 0;
7933 }
7934 } else {
7935 ALOGE("%s: failed to allocate platform data", __func__);
7936 return -EINVAL;
7937 }
7938
Vignesh Kulothungan3b5fae52017-09-25 12:16:30 -0700[diff] [blame]7939 // do not swap channels in audio modes with concurrent capture and playback
7940 // as this may break the echo reference
7941 if ((adev->mode == AUDIO_MODE_IN_COMMUNICATION) || (adev->mode == AUDIO_MODE_IN_CALL)) {
7942 ALOGV("%s: will not swap due to audio mode %d", __func__, adev->mode);
7943 return 0;
7944 }
7945
7946 list_for_each(node, &adev->usecase_list) {
7947 usecase = node_to_item(node, struct audio_usecase, list);
7948 if (usecase->type == PCM_PLAYBACK &&
7949 usecase->stream.out->devices & AUDIO_DEVICE_OUT_SPEAKER) {
7950 /*
7951 * If acdb tuning is different for SPEAKER_REVERSE, it is must
7952 * to perform device switch to disable the current backend to
7953 * enable it with new acdb data.
7954 */
kunleiz8c0c5632018-05-17 18:01:24 +0800[diff] [blame]7955 if (my_data->speaker_lr_swap &&
7956 (acdb_device_table[SND_DEVICE_OUT_SPEAKER] !=
7957 acdb_device_table[SND_DEVICE_OUT_SPEAKER_REVERSE])) {
Vignesh Kulothungan3b5fae52017-09-25 12:16:30 -0700[diff] [blame]7958 const int initial_skpr_gain = ramp_speaker_gain(adev, false /*ramp_up*/, -1);
7959 select_devices(adev, usecase->id);
7960 if (initial_skpr_gain != -EINVAL)
7961 ramp_speaker_gain(adev, true /*ramp_up*/, initial_skpr_gain);
7962
7963 } else {
7964 platform_set_swap_mixer(adev, swap_channels);
7965 }
7966 break;
7967 }
7968 }
7969
7970 return 0;
7971}
7972
Aniket Kumar Lataf56b6402016-10-27 12:03:18 -0700[diff] [blame]7973static struct amp_db_and_gain_table tbl_mapping[MAX_VOLUME_CAL_STEPS];
7974static int num_gain_tbl_entry = 0;
7975
7976bool platform_add_gain_level_mapping(struct amp_db_and_gain_table *tbl_entry) {
7977
7978 ALOGV("%s: enter .. add %f %f %d", __func__, tbl_entry->amp, tbl_entry->db, tbl_entry->level);
7979 if (num_gain_tbl_entry == -1) {
7980 ALOGE("%s: num entry beyond valid step levels or corrupted..rejecting custom mapping",
7981 __func__);
7982 return false;
7983 }
7984
7985 if (num_gain_tbl_entry >= MAX_VOLUME_CAL_STEPS) {
7986 ALOGE("%s: max entry reached max[%d] current index[%d] .. rejecting", __func__,
7987 MAX_VOLUME_CAL_STEPS, num_gain_tbl_entry);
7988 num_gain_tbl_entry = -1; // indicates error and no more info will be cached
7989 return false;
7990 }
7991
7992 if (num_gain_tbl_entry > 0 && tbl_mapping[num_gain_tbl_entry - 1].amp >= tbl_entry->amp) {
7993 ALOGE("%s: value not in ascending order .. rejecting custom mapping", __func__);
7994 num_gain_tbl_entry = -1; // indicates error and no more info will be cached
7995 return false;
7996 }
7997
7998 tbl_mapping[num_gain_tbl_entry] = *tbl_entry;
7999 ++num_gain_tbl_entry;
8000
8001 return true;
8002}
8003
8004int platform_get_gain_level_mapping(struct amp_db_and_gain_table *mapping_tbl,
8005 int table_size) {
8006 int itt = 0;
8007 ALOGV("platform_get_gain_level_mapping called ");
8008
8009 if (num_gain_tbl_entry <= 0 || num_gain_tbl_entry > MAX_VOLUME_CAL_STEPS) {
8010 ALOGD("%s: empty or currupted gain_mapping_table", __func__);
8011 return 0;
8012 }
8013
8014 for (; itt < num_gain_tbl_entry && itt <= table_size; itt++) {
8015 mapping_tbl[itt] = tbl_mapping[itt];
8016 ALOGV("%s: added amp[%f] db[%f] level[%d]", __func__,
8017 mapping_tbl[itt].amp, mapping_tbl[itt].db, mapping_tbl[itt].level);
8018 }
8019
8020 return num_gain_tbl_entry;
8021}
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]8022
8023int platform_get_max_codec_backend() {
8024
8025 return MAX_CODEC_BACKENDS;
8026}
Revathi Uddaraju0553e8f2017-11-30 14:56:11 +0530[diff] [blame]8027int platform_get_supported_copp_sampling_rate(uint32_t stream_sr)
Venugopal Nadipalli83134582017-09-21 22:34:50 +0530[diff] [blame]8028{
8029 int sample_rate;
8030 switch (stream_sr){
8031 case 8000:
8032 case 11025:
8033 case 16000:
8034 case 22050:
8035 case 32000:
8036 case 48000:
8037 sample_rate = 48000;
8038 break;
8039 case 44100:
8040 sample_rate = 44100;
8041 break;
8042 case 64000:
8043 case 96000:
8044 sample_rate = 96000;
8045 break;
8046 case 88200:
8047 sample_rate = 88200;
8048 break;
8049 case 176400:
8050 sample_rate = 176400;
8051 break;
8052 case 192000:
8053 sample_rate = 192000;
8054 break;
8055 case 352800:
8056 sample_rate = 352800;
8057 break;
8058 case 384000:
8059 sample_rate = 384000;
8060 break;
8061 case 144000:
8062 default:
8063 sample_rate = 48000;
8064 break;
8065 }
8066 return sample_rate;
8067}
Haynes Mathew Georgeef514882017-05-01 17:46:23 -0700[diff] [blame]8068
Dhananjay Kumar75c9a0c2018-06-07 15:59:00 +0530[diff] [blame]8069#if defined (PLATFORM_MSM8998) || (PLATFORM_SDM845) || (PLATFORM_SDM670) || defined (PLATFORM_QCS605) || defined (PLATFORM_MSMNILE) || defined (PLATFORM_QCS405)
Haynes Mathew Georgeef514882017-05-01 17:46:23 -0700[diff] [blame]8070int platform_get_mmap_data_fd(void *platform, int fe_dev, int dir, int *fd,
8071 uint32_t *size)
8072{
8073 struct platform_data *my_data = (struct platform_data *)platform;
8074 struct audio_device *adev = my_data->adev;
8075 int hw_fd = -1;
8076 char dev_name[128];
8077 struct snd_pcm_mmap_fd mmap_fd;
8078 memset(&mmap_fd, 0, sizeof(mmap_fd));
8079 mmap_fd.dir = dir;
8080 snprintf(dev_name, sizeof(dev_name), "/dev/snd/hwC%uD%u",
8081 adev->snd_card, HWDEP_FE_BASE+fe_dev);
8082 hw_fd = open(dev_name, O_RDONLY);
8083 if (hw_fd < 0) {
8084 ALOGE("fe hw dep node open %d/%d failed", adev->snd_card, fe_dev);
8085 return -1;
8086 }
8087 if (ioctl(hw_fd, SNDRV_PCM_IOCTL_MMAP_DATA_FD, &mmap_fd) < 0) {
8088 ALOGE("fe hw dep node ioctl failed");
8089 close(hw_fd);
8090 return -1;
8091 }
8092 *fd = mmap_fd.fd;
8093 *size = mmap_fd.size;
8094 close(hw_fd); // mmap_fd should still be valid
8095 return 0;
8096}
8097#else
8098int platform_get_mmap_data_fd(void *platform __unused, int fe_dev __unused,
8099 int dir __unused, int *fd __unused,
8100 uint32_t *size __unused)
8101{
8102 return -1;
8103}
8104#endif
`Deeraj Soman676c2702017-09-18 19:25:53 +0530[diff] [blame]8105
8106static const char *platform_get_mixer_control(struct mixer_ctl *ctl)
8107{
8108 int id = -1;
8109 const char *id_string = NULL;
8110
8111 if (!ctl) {
8112 ALOGD("%s: mixer ctl not obtained", __func__);
8113 } else {
8114 id = mixer_ctl_get_value(ctl, 0);
8115 if (id >= 0) {
8116 id_string = mixer_ctl_get_enum_string(ctl, id);
8117 }
8118 }
8119
8120 return id_string;
8121}
Surendar karka30569792018-05-08 12:02:21 +0530[diff] [blame]8122
8123int platform_get_license_by_product(void *platform, const char* product_name, int *product_id, char* product_license)
8124{
8125 return -ENOSYS;
8126}