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review.blissroms.org / platform_hardware_qcom_audio / b9c5999543764311a8a9b57b097fa1973d5a27ca / . / hal / msm8974 / platform.c
blob: 128a458d2563e91638f3d24fd6943ba0b6bdcbae [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"
Kuirong Wang0b73b3f2016-12-04 12:59:43 -0800[diff] [blame]68#else
Naresh Tanniru10758b62017-06-05 21:05:53 +0530[diff] [blame]69#define MIXER_XML_BASE_STRING "/vendor/etc/mixer_paths"
70#define MIXER_XML_DEFAULT_PATH "/vendor/etc/mixer_paths.xml"
Preetam Singh Ranawatd770a362017-05-24 19:07:15 +0530[diff] [blame]71#define PLATFORM_INFO_XML_PATH_INTCODEC "/vendor/etc/audio_platform_info_intcodec.xml"
72#define PLATFORM_INFO_XML_PATH_SKUSH "/vendor/etc/audio_platform_info_skush.xml"
Walter Yang319c6fe2017-09-21 17:09:39 +0800[diff] [blame]73#define PLATFORM_INFO_XML_PATH_SKUW "/vendor/etc/audio_platform_info_skuw.xml"
Naresh Tanniru10758b62017-06-05 21:05:53 +0530[diff] [blame]74#define PLATFORM_INFO_XML_PATH "/vendor/etc/audio_platform_info.xml"
75#define MIXER_XML_PATH_AUXPCM "/vendor/etc/mixer_paths_auxpcm.xml"
76#define MIXER_XML_PATH_I2S "/vendor/etc/mixer_paths_i2s.xml"
77#define PLATFORM_INFO_XML_PATH_I2S "/vendor/etc/audio_platform_info_i2s.xml"
Ramu Gottipati54ed9482018-08-21 16:00:22 +0530[diff] [blame]78#define PLATFORM_INFO_XML_PATH_WSA "/vendor/etc/audio_platform_info_wsa.xml"
Kuirong Wang0b73b3f2016-12-04 12:59:43 -0800[diff] [blame]79#endif
Helen Zeng6a16ad72014-02-23 22:04:44 -0800[diff] [blame]80
vivek mehtaa76401a2015-04-24 14:12:15 -0700[diff] [blame]81#include <linux/msm_audio.h>
Dhananjay Kumar75c9a0c2018-06-07 15:59:00 +0530[diff] [blame]82#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]83#include <sound/devdep_params.h>
84#endif
Helen Zeng6a16ad72014-02-23 22:04:44 -0800[diff] [blame]85
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]86#define LIB_ACDB_LOADER "libacdbloader.so"
Walter Yang6f800052014-07-14 16:15:38 -0700[diff] [blame]87#define CVD_VERSION_MIXER_CTL "CVD Version"
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]88
Preetam Singh Ranawatf5fbdd62016-09-29 18:38:31 +0530[diff] [blame]89#define FLAC_COMPRESS_OFFLOAD_FRAGMENT_SIZE (256 * 1024)
90#define MAX_COMPRESS_OFFLOAD_FRAGMENT_SIZE (2 * 1024 * 1024)
ApurupaPattapuc6a3a9e2014-01-10 14:46:02 -0800[diff] [blame]91#define MIN_COMPRESS_OFFLOAD_FRAGMENT_SIZE (2 * 1024)
92#define COMPRESS_OFFLOAD_FRAGMENT_SIZE_FOR_AV_STREAMING (2 * 1024)
93#define COMPRESS_OFFLOAD_FRAGMENT_SIZE (32 * 1024)
94
Vikram Panduranga7e784962016-10-27 12:32:30 -0700[diff] [blame]95
Pradnya Chaphekar80a8cfb2014-10-20 16:17:01 -0700[diff] [blame]96/*
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]97 * This file will have a maximum of 38 bytes:
98 *
99 * 4 bytes: number of audio blocks
100 * 4 bytes: total length of Short Audio Descriptor (SAD) blocks
101 * Maximum 10 * 3 bytes: SAD blocks
102 */
103#define MAX_SAD_BLOCKS 10
104#define SAD_BLOCK_SIZE 3
105
Walter Yang6f800052014-07-14 16:15:38 -0700[diff] [blame]106#define MAX_CVD_VERSION_STRING_SIZE 100
Karthik Reddy Kattaeda85aa2016-05-25 12:42:39 +0530[diff] [blame]107#define MAX_SND_CARD_STRING_SIZE 100
Walter Yang6f800052014-07-14 16:15:38 -0700[diff] [blame]108
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]109/* EDID format ID for LPCM audio */
110#define EDID_FORMAT_LPCM 1
111
Subhash Chandra Bose Naripeddy54274672014-03-10 14:51:02 -0700[diff] [blame]112/* fallback app type if the default app type from acdb loader fails */
Srikanth Uyyalaa1e32352015-10-09 14:48:04 +0530[diff] [blame]113#define DEFAULT_APP_TYPE_RX_PATH 0x11130
114#define DEFAULT_APP_TYPE_TX_PATH 0x11132
Subhash Chandra Bose Naripeddy54274672014-03-10 14:51:02 -0700[diff] [blame]115
Shiv Maliyappanahalli34b585f2013-10-01 15:49:05 -0700[diff] [blame]116#define SAMPLE_RATE_8KHZ 8000
117#define SAMPLE_RATE_16KHZ 16000
118
Ben Rombergera04fabc2014-11-14 12:16:03 -0800[diff] [blame]119#define MAX_SET_CAL_BYTE_SIZE 65536
120
Vikram Panduranga6e761cd2016-10-12 16:50:52 -0700[diff] [blame]121/* Mixer path names */
122#define AFE_SIDETONE_MIXER_PATH "afe-sidetone"
123
Shiv Maliyappanahalli34b585f2013-10-01 15:49:05 -0700[diff] [blame]124#define AUDIO_PARAMETER_KEY_FLUENCE_TYPE "fluence"
Shiv Maliyappanahalli34b585f2013-10-01 15:49:05 -0700[diff] [blame]125#define AUDIO_PARAMETER_KEY_SLOWTALK "st_enable"
Avinash Vaishd5fa4572014-09-15 14:41:14 +0530[diff] [blame]126#define AUDIO_PARAMETER_KEY_HD_VOICE "hd_voice"
Ben Rombergerc1dc70d2013-12-19 15:11:17 -0800[diff] [blame]127#define AUDIO_PARAMETER_KEY_VOLUME_BOOST "volume_boost"
Ben Rombergera04fabc2014-11-14 12:16:03 -0800[diff] [blame]128#define AUDIO_PARAMETER_KEY_AUD_CALDATA "cal_data"
129#define AUDIO_PARAMETER_KEY_AUD_CALRESULT "cal_result"
130
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]131#define AUDIO_PARAMETER_KEY_MONO_SPEAKER "mono_speaker"
132
Sudheer Papothifa9d2282015-09-17 01:53:25 +0530[diff] [blame]133#define AUDIO_PARAMETER_KEY_PERF_LOCK_OPTS "perf_lock_opts"
Ben Rombergera04fabc2014-11-14 12:16:03 -0800[diff] [blame]134
Karthik Reddy Kattaeda85aa2016-05-25 12:42:39 +0530[diff] [blame]135/* Reload ACDB files from specified path */
136#define AUDIO_PARAMETER_KEY_RELOAD_ACDB "reload_acdb"
137
Tanya Finkel00130052014-07-14 04:26:56 -0700[diff] [blame]138/* Query external audio device connection status */
139#define AUDIO_PARAMETER_KEY_EXT_AUDIO_DEVICE "ext_audio_device"
140
Aalique Grahame37659862017-12-03 22:34:26 -0800[diff] [blame]141/* Query whether it is ok to select display-port as output
142 * device for voice usecase
143 */
144#define AUDIO_PARAMETER_KEY_DP_FOR_VOICE_USECASE "dp_for_voice"
Surendar Karka45850ae2018-07-02 17:45:27 +0530[diff] [blame]145#define AUDIO_PARAMETER_KEY_SPKR_DEVICE_CHMAP "spkr_device_chmap"
Aalique Grahame37659862017-12-03 22:34:26 -0800[diff] [blame]146
Tanya Finkel00130052014-07-14 04:26:56 -0700[diff] [blame]147#define EVENT_EXTERNAL_SPK_1 "qc_ext_spk_1"
148#define EVENT_EXTERNAL_SPK_2 "qc_ext_spk_2"
149#define EVENT_EXTERNAL_MIC "qc_ext_mic"
Anish Kumar55e6df22014-08-26 17:38:05 -0700[diff] [blame]150#define MAX_CAL_NAME 20
Naresh Tanniru34a303c2016-01-27 17:26:41 +0530[diff] [blame]151#define MAX_MIME_TYPE_LENGTH 30
Anish Kumar55e6df22014-08-26 17:38:05 -0700[diff] [blame]152
Vikram Pandurangadf59cae2017-08-03 18:04:55 -0700[diff] [blame]153#define GET_IN_DEVICE_INDEX(SND_DEVICE) ((SND_DEVICE) - (SND_DEVICE_IN_BEGIN))
154
Revathi Uddaraju1eac8b02017-05-18 17:13:33 +0530[diff] [blame]155#ifdef DYNAMIC_LOG_ENABLED
156extern void log_utils_init(void);
157extern void log_utils_deinit(void);
158#endif
159
Anish Kumar55e6df22014-08-26 17:38:05 -0700[diff] [blame]160char cal_name_info[WCD9XXX_MAX_CAL][MAX_CAL_NAME] = {
161 [WCD9XXX_ANC_CAL] = "anc_cal",
162 [WCD9XXX_MBHC_CAL] = "mbhc_cal",
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]163 [WCD9XXX_VBAT_CAL] = "vbat_cal",
Anish Kumar55e6df22014-08-26 17:38:05 -0700[diff] [blame]164};
Preetam Singh Ranawatd770a362017-05-24 19:07:15 +0530[diff] [blame]165static char *default_rx_backend = NULL;
Ben Rombergerc1dc70d2013-12-19 15:11:17 -0800[diff] [blame]166
Sidipotu Ashok42483b62015-09-08 10:21:44 +0530[diff] [blame]167#define AUDIO_PARAMETER_IS_HW_DECODER_SESSION_ALLOWED "is_hw_dec_session_allowed"
168
Naresh Tanniru34a303c2016-01-27 17:26:41 +0530[diff] [blame]169char dsp_only_decoders_mime[][MAX_MIME_TYPE_LENGTH] = {
Sidipotu Ashok42483b62015-09-08 10:21:44 +0530[diff] [blame]170 "audio/x-ms-wma" /* wma*/ ,
171 "audio/x-ms-wma-lossless" /* wma lossless */ ,
172 "audio/x-ms-wma-pro" /* wma prop */ ,
173 "audio/amr-wb-plus" /* amr wb plus */ ,
174 "audio/alac" /*alac */ ,
175 "audio/x-ape" /*ape */,
176};
177
178
Ben Rombergerc1dc70d2013-12-19 15:11:17 -0800[diff] [blame]179enum {
Preetam Singh Ranawatd770a362017-05-24 19:07:15 +0530[diff] [blame]180 VOICE_FEATURE_SET_DEFAULT,
181 VOICE_FEATURE_SET_VOLUME_BOOST
Ben Rombergerc1dc70d2013-12-19 15:11:17 -0800[diff] [blame]182};
sangwoo53b2cf02013-07-25 19:18:44 -0700[diff] [blame]183
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]184struct audio_block_header
185{
186 int reserved;
187 int length;
188};
189
vivek mehtaa76401a2015-04-24 14:12:15 -0700[diff] [blame]190enum {
191 CAL_MODE_SEND = 0x1,
192 CAL_MODE_PERSIST = 0x2,
193 CAL_MODE_RTAC = 0x4
194};
195
Anish Kumar55e6df22014-08-26 17:38:05 -0700[diff] [blame]196acdb_loader_get_calibration_t acdb_loader_get_calibration;
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]197
Apoorv Raghuvanshif59bb222015-02-18 12:23:23 -0800[diff] [blame]198typedef struct codec_backend_cfg {
199 uint32_t sample_rate;
200 uint32_t bit_width;
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]201 uint32_t channels;
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]202 uint32_t format;
Apoorv Raghuvanshi21492162015-02-19 18:19:36 -0800[diff] [blame]203 char *bitwidth_mixer_ctl;
204 char *samplerate_mixer_ctl;
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]205 char *channels_mixer_ctl;
Apoorv Raghuvanshi21492162015-02-19 18:19:36 -0800[diff] [blame]206} codec_backend_cfg_t;
207
Ashish Jain4826f6c2017-02-06 13:33:20 +0530[diff] [blame]208static native_audio_prop na_props = {0, 0, NATIVE_AUDIO_MODE_INVALID};
Ashish Jainf1eaa582016-05-23 20:54:24 +0530[diff] [blame]209static bool supports_true_32_bit = false;
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]210
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]211static int max_be_dai_names = 0;
212static const struct be_dai_name_struct *be_dai_name_table;
213
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]214struct platform_data {
215 struct audio_device *adev;
216 bool fluence_in_spkr_mode;
217 bool fluence_in_voice_call;
218 bool fluence_in_voice_rec;
Ravi Kumar Alamandab034ddb2013-11-06 15:52:18 -0800[diff] [blame]219 bool fluence_in_audio_rec;
Dhanalakshmi Siddani3dbfc382017-03-21 15:15:03 +0530[diff] [blame]220 bool fluence_in_hfp_call;
Tanya Finkel00130052014-07-14 04:26:56 -0700[diff] [blame]221 bool external_spk_1;
222 bool external_spk_2;
223 bool external_mic;
Vignesh Kulothungan3b5fae52017-09-25 12:16:30 -0700[diff] [blame]224 bool speaker_lr_swap;
Mingming Yin8e5a4f62013-10-07 15:23:41 -0700[diff] [blame]225 int fluence_type;
Narsinga Rao Chella61e0f9b2014-03-06 21:25:22 -0800[diff] [blame]226 int fluence_mode;
Venkata Narendra Kumar Gutta88fd0bc2014-03-27 19:47:56 +0530[diff] [blame]227 char fluence_cap[PROPERTY_VALUE_MAX];
Sachin Mohan Gadagbe2054d2018-01-29 16:05:05 +0530[diff] [blame]228 bool ambisonic_capture;
229 bool ambisonic_profile;
Shiv Maliyappanahalli34b585f2013-10-01 15:49:05 -0700[diff] [blame]230 bool slowtalk;
Avinash Vaishd5fa4572014-09-15 14:41:14 +0530[diff] [blame]231 bool hd_voice;
Venkata Narendra Kumar Gutta1bbbf542014-09-04 19:11:25 +0530[diff] [blame]232 bool ec_ref_enabled;
Helen Zeng6a16ad72014-02-23 22:04:44 -0800[diff] [blame]233 bool is_i2s_ext_modem;
Ramjee Singh203473b2015-06-09 15:18:42 +0530[diff] [blame]234 bool is_acdb_initialized;
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]235 /* Vbat monitor related flags */
236 bool is_vbat_speaker;
237 bool gsm_mode_enabled;
Preetam Singh Ranawatd770a362017-05-24 19:07:15 +0530[diff] [blame]238 bool is_slimbus_interface;
239 bool is_internal_codec;
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]240 int mono_speaker;
Ravi Kumar Alamanda48c921d2013-10-29 06:07:44 -0700[diff] [blame]241 /* Audio calibration related functions */
Ben Rombergerc1dc70d2013-12-19 15:11:17 -0800[diff] [blame]242 void *acdb_handle;
243 int voice_feature_set;
244 acdb_init_t acdb_init;
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]245 acdb_init_v3_t acdb_init_v3;
Aditya Bavanari20fd7812017-10-03 20:10:35 +0530[diff] [blame]246 acdb_init_v4_t acdb_init_v4;
Ben Rombergerc1dc70d2013-12-19 15:11:17 -0800[diff] [blame]247 acdb_deallocate_t acdb_deallocate;
248 acdb_send_audio_cal_t acdb_send_audio_cal;
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]249 acdb_send_audio_cal_v3_t acdb_send_audio_cal_v3;
Ben Rombergera04fabc2014-11-14 12:16:03 -0800[diff] [blame]250 acdb_set_audio_cal_t acdb_set_audio_cal;
251 acdb_get_audio_cal_t acdb_get_audio_cal;
Ben Rombergerc1dc70d2013-12-19 15:11:17 -0800[diff] [blame]252 acdb_send_voice_cal_t acdb_send_voice_cal;
253 acdb_reload_vocvoltable_t acdb_reload_vocvoltable;
Subhash Chandra Bose Naripeddy54274672014-03-10 14:51:02 -0700[diff] [blame]254 acdb_get_default_app_type_t acdb_get_default_app_type;
Ben Rombergerfeca4b82015-07-07 20:40:44 -0700[diff] [blame]255 acdb_send_common_top_t acdb_send_common_top;
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]256 acdb_set_codec_data_t acdb_set_codec_data;
Karthik Reddy Kattaeda85aa2016-05-25 12:42:39 +0530[diff] [blame]257 acdb_reload_t acdb_reload;
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]258 acdb_reload_v2_t acdb_reload_v2;
Ravi Kumar Alamanda48c921d2013-10-29 06:07:44 -0700[diff] [blame]259 void *hw_info;
vivek mehtaa76401a2015-04-24 14:12:15 -0700[diff] [blame]260 acdb_send_gain_dep_cal_t acdb_send_gain_dep_cal;
Vidyakumar Athotad9d9ff32013-11-13 11:46:52 -0800[diff] [blame]261 struct csd_data *csd;
Pradnya Chaphekar4403bd72014-09-09 09:50:01 -0700[diff] [blame]262 void *edid_info;
263 bool edid_valid;
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]264 int ext_disp_type;
Apoorv Raghuvanshi924b3022015-07-06 15:07:14 -0700[diff] [blame]265 char ec_ref_mixer_path[64];
Apoorv Raghuvanshi21492162015-02-19 18:19:36 -0800[diff] [blame]266 codec_backend_cfg_t current_backend_cfg[MAX_CODEC_BACKENDS];
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]267 char codec_version[CODEC_VERSION_MAX_LENGTH];
Venkata Narendra Kumar Guttae071e5a2016-01-11 18:08:26 +0530[diff] [blame]268 int hw_dep_fd;
Karthik Reddy Kattaeda85aa2016-05-25 12:42:39 +0530[diff] [blame]269 char cvd_version[MAX_CVD_VERSION_STRING_SIZE];
270 char snd_card_name[MAX_SND_CARD_STRING_SIZE];
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]271 int source_mic_type;
272 int max_mic_count;
Preetam Singh Ranawatcb6212e2016-07-19 18:33:53 +0530[diff] [blame]273 bool is_dsd_supported;
Preetam Singh Ranawatb0c0dd72016-08-18 00:32:06 +0530[diff] [blame]274 bool is_asrc_supported;
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]275 struct listnode acdb_meta_key_list;
Aditya Bavanari20fd7812017-10-03 20:10:35 +0530[diff] [blame]276 struct acdb_init_data_v4 acdb_init_data;
Dhananjay Kumar704ce6f2017-09-28 22:08:00 +0530[diff] [blame]277 bool use_generic_handset;
Surendar Karka45850ae2018-07-02 17:45:27 +0530[diff] [blame]278 struct spkr_device_chmap *spkr_ch_map;
279};
280
281struct spkr_device_chmap {
282 int num_ch;
283 char chmap[AUDIO_CHANNEL_COUNT_MAX];
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]284};
285
Haynes Mathew Georgef4da6fe2014-06-20 19:14:25 -0700[diff] [blame]286static int pcm_device_table[AUDIO_USECASE_MAX][2] = {
Mingming Yin8e5a4f62013-10-07 15:23:41 -0700[diff] [blame]287 [USECASE_AUDIO_PLAYBACK_DEEP_BUFFER] = {DEEP_BUFFER_PCM_DEVICE,
288 DEEP_BUFFER_PCM_DEVICE},
289 [USECASE_AUDIO_PLAYBACK_LOW_LATENCY] = {LOWLATENCY_PCM_DEVICE,
Preetam Singh Ranawatde84f1a2013-11-01 14:58:16 -0700[diff] [blame]290 LOWLATENCY_PCM_DEVICE},
Ravi Kumar Alamanda474de5a2015-06-25 20:08:01 -0700[diff] [blame]291 [USECASE_AUDIO_PLAYBACK_ULL] = {MULTIMEDIA3_PCM_DEVICE,
292 MULTIMEDIA3_PCM_DEVICE},
Preetam Singh Ranawatde84f1a2013-11-01 14:58:16 -0700[diff] [blame]293 [USECASE_AUDIO_PLAYBACK_MULTI_CH] = {MULTIMEDIA2_PCM_DEVICE,
Ravi Kumar Alamanda474de5a2015-06-25 20:08:01 -0700[diff] [blame]294 MULTIMEDIA2_PCM_DEVICE},
Haynes Mathew George484e8d22017-07-31 18:55:17 -0700[diff] [blame]295 [USECASE_AUDIO_PLAYBACK_HIFI] = {MULTIMEDIA2_PCM_DEVICE,
296 MULTIMEDIA2_PCM_DEVICE},
Krishnankutty Kolathappillya43f96e2013-11-01 12:17:53 -0700[diff] [blame]297 [USECASE_AUDIO_PLAYBACK_OFFLOAD] =
298 {PLAYBACK_OFFLOAD_DEVICE, PLAYBACK_OFFLOAD_DEVICE},
Subhash Chandra Bose Naripeddy16ff4f82014-04-01 21:03:10 -0700[diff] [blame]299 [USECASE_AUDIO_PLAYBACK_OFFLOAD2] =
300 {PLAYBACK_OFFLOAD_DEVICE2, PLAYBACK_OFFLOAD_DEVICE2},
301 [USECASE_AUDIO_PLAYBACK_OFFLOAD3] =
302 {PLAYBACK_OFFLOAD_DEVICE3, PLAYBACK_OFFLOAD_DEVICE3},
303 [USECASE_AUDIO_PLAYBACK_OFFLOAD4] =
304 {PLAYBACK_OFFLOAD_DEVICE4, PLAYBACK_OFFLOAD_DEVICE4},
305 [USECASE_AUDIO_PLAYBACK_OFFLOAD5] =
306 {PLAYBACK_OFFLOAD_DEVICE5, PLAYBACK_OFFLOAD_DEVICE5},
307 [USECASE_AUDIO_PLAYBACK_OFFLOAD6] =
308 {PLAYBACK_OFFLOAD_DEVICE6, PLAYBACK_OFFLOAD_DEVICE6},
309 [USECASE_AUDIO_PLAYBACK_OFFLOAD7] =
310 {PLAYBACK_OFFLOAD_DEVICE7, PLAYBACK_OFFLOAD_DEVICE7},
311 [USECASE_AUDIO_PLAYBACK_OFFLOAD8] =
312 {PLAYBACK_OFFLOAD_DEVICE8, PLAYBACK_OFFLOAD_DEVICE8},
313 [USECASE_AUDIO_PLAYBACK_OFFLOAD9] =
314 {PLAYBACK_OFFLOAD_DEVICE9, PLAYBACK_OFFLOAD_DEVICE9},
vivek mehta0ea887a2015-08-26 14:01:20 -0700[diff] [blame]315
vivek mehta0ea887a2015-08-26 14:01:20 -0700[diff] [blame]316
Shiv Maliyappanahallida107642013-10-17 11:16:13 -0700[diff] [blame]317 [USECASE_AUDIO_RECORD] = {AUDIO_RECORD_PCM_DEVICE, AUDIO_RECORD_PCM_DEVICE},
Mingming Yine62d7842013-10-25 16:26:03 -0700[diff] [blame]318 [USECASE_AUDIO_RECORD_COMPRESS] = {COMPRESS_CAPTURE_DEVICE, COMPRESS_CAPTURE_DEVICE},
Dhananjay Kumaree4d2002016-10-25 18:02:58 +0530[diff] [blame]319 [USECASE_AUDIO_RECORD_COMPRESS2] = {-1, -1},
320 [USECASE_AUDIO_RECORD_COMPRESS3] = {-1, -1},
321 [USECASE_AUDIO_RECORD_COMPRESS4] = {-1, -1},
Dhananjay Kumar376e38b2017-09-28 22:26:23 +0530[diff] [blame]322 [USECASE_AUDIO_RECORD_COMPRESS5] = {-1, -1},
323 [USECASE_AUDIO_RECORD_COMPRESS6] = {-1, -1},
Mingming Yin8e5a4f62013-10-07 15:23:41 -0700[diff] [blame]324 [USECASE_AUDIO_RECORD_LOW_LATENCY] = {LOWLATENCY_PCM_DEVICE,
325 LOWLATENCY_PCM_DEVICE},
Preetam Singh Ranawatde84f1a2013-11-01 14:58:16 -0700[diff] [blame]326 [USECASE_AUDIO_RECORD_FM_VIRTUAL] = {MULTIMEDIA2_PCM_DEVICE,
327 MULTIMEDIA2_PCM_DEVICE},
Haynes Mathew George484e8d22017-07-31 18:55:17 -0700[diff] [blame]328 [USECASE_AUDIO_RECORD_HIFI] = {MULTIMEDIA2_PCM_DEVICE,
329 MULTIMEDIA2_PCM_DEVICE},
Apoorv Raghuvanshi6e262842013-10-06 14:39:35 -0700[diff] [blame]330 [USECASE_AUDIO_PLAYBACK_FM] = {FM_PLAYBACK_PCM_DEVICE, FM_CAPTURE_PCM_DEVICE},
Vimal Puthanveed5b4d3f12013-11-05 15:57:39 -0800[diff] [blame]331 [USECASE_AUDIO_HFP_SCO] = {HFP_PCM_RX, HFP_SCO_RX},
Vimal Puthanveed47e64852013-12-20 13:23:39 -0800[diff] [blame]332 [USECASE_AUDIO_HFP_SCO_WB] = {HFP_PCM_RX, HFP_SCO_RX},
Shiv Maliyappanahalli34b585f2013-10-01 15:49:05 -0700[diff] [blame]333 [USECASE_VOICE_CALL] = {VOICE_CALL_PCM_DEVICE, VOICE_CALL_PCM_DEVICE},
Haynes Mathew George16081042017-05-31 17:16:49 -0700[diff] [blame]334 [USECASE_AUDIO_PLAYBACK_MMAP] = {MMAP_PLAYBACK_PCM_DEVICE,
335 MMAP_PLAYBACK_PCM_DEVICE},
336 [USECASE_AUDIO_RECORD_MMAP] = {MMAP_RECORD_PCM_DEVICE,
337 MMAP_RECORD_PCM_DEVICE},
Shiv Maliyappanahalli34b585f2013-10-01 15:49:05 -0700[diff] [blame]338 [USECASE_VOICE2_CALL] = {VOICE2_CALL_PCM_DEVICE, VOICE2_CALL_PCM_DEVICE},
339 [USECASE_VOLTE_CALL] = {VOLTE_CALL_PCM_DEVICE, VOLTE_CALL_PCM_DEVICE},
340 [USECASE_QCHAT_CALL] = {QCHAT_CALL_PCM_DEVICE, QCHAT_CALL_PCM_DEVICE},
Vicky Sehrawat7e4fc152014-02-12 17:58:59 -0800[diff] [blame]341 [USECASE_VOWLAN_CALL] = {VOWLAN_CALL_PCM_DEVICE, VOWLAN_CALL_PCM_DEVICE},
Vidyakumar Athota0e109352015-02-12 17:38:22 -0800[diff] [blame]342 [USECASE_VOICEMMODE1_CALL] = {VOICEMMODE1_CALL_PCM_DEVICE,
343 VOICEMMODE1_CALL_PCM_DEVICE},
344 [USECASE_VOICEMMODE2_CALL] = {VOICEMMODE2_CALL_PCM_DEVICE,
345 VOICEMMODE2_CALL_PCM_DEVICE},
Narsinga Rao Chella05573b72013-11-15 15:21:40 -0800[diff] [blame]346 [USECASE_COMPRESS_VOIP_CALL] = {COMPRESS_VOIP_CALL_PCM_DEVICE, COMPRESS_VOIP_CALL_PCM_DEVICE},
Shiv Maliyappanahallida107642013-10-17 11:16:13 -0700[diff] [blame]347 [USECASE_INCALL_REC_UPLINK] = {AUDIO_RECORD_PCM_DEVICE,
348 AUDIO_RECORD_PCM_DEVICE},
349 [USECASE_INCALL_REC_DOWNLINK] = {AUDIO_RECORD_PCM_DEVICE,
350 AUDIO_RECORD_PCM_DEVICE},
351 [USECASE_INCALL_REC_UPLINK_AND_DOWNLINK] = {AUDIO_RECORD_PCM_DEVICE,
352 AUDIO_RECORD_PCM_DEVICE},
Helen Zenge56b4852013-12-03 16:54:40 -0800[diff] [blame]353 [USECASE_INCALL_REC_UPLINK_COMPRESS] = {COMPRESS_CAPTURE_DEVICE,
354 COMPRESS_CAPTURE_DEVICE},
355 [USECASE_INCALL_REC_DOWNLINK_COMPRESS] = {COMPRESS_CAPTURE_DEVICE,
356 COMPRESS_CAPTURE_DEVICE},
357 [USECASE_INCALL_REC_UPLINK_AND_DOWNLINK_COMPRESS] = {COMPRESS_CAPTURE_DEVICE,
358 COMPRESS_CAPTURE_DEVICE},
Shiv Maliyappanahallif3b9a422013-10-22 16:38:08 -0700[diff] [blame]359 [USECASE_INCALL_MUSIC_UPLINK] = {INCALL_MUSIC_UPLINK_PCM_DEVICE,
360 INCALL_MUSIC_UPLINK_PCM_DEVICE},
361 [USECASE_INCALL_MUSIC_UPLINK2] = {INCALL_MUSIC_UPLINK2_PCM_DEVICE,
362 INCALL_MUSIC_UPLINK2_PCM_DEVICE},
Gopikrishnaiah Anandanf538cef2013-10-28 14:06:03 -0700[diff] [blame]363 [USECASE_AUDIO_SPKR_CALIB_RX] = {SPKR_PROT_CALIB_RX_PCM_DEVICE, -1},
364 [USECASE_AUDIO_SPKR_CALIB_TX] = {-1, SPKR_PROT_CALIB_TX_PCM_DEVICE},
Ravi Kumar Alamanda060bc5a2014-09-05 13:51:35 -0700[diff] [blame]365
366 [USECASE_AUDIO_PLAYBACK_AFE_PROXY] = {AFE_PROXY_PLAYBACK_PCM_DEVICE,
367 AFE_PROXY_RECORD_PCM_DEVICE},
368 [USECASE_AUDIO_RECORD_AFE_PROXY] = {AFE_PROXY_PLAYBACK_PCM_DEVICE,
369 AFE_PROXY_RECORD_PCM_DEVICE},
Md Mansoor Ahmeddb1b4f92018-01-25 18:56:31 +0530[diff] [blame]370 [USECASE_AUDIO_PLAYBACK_SILENCE] = {MULTIMEDIA9_PCM_DEVICE, -1},
Surendar Karka93cd25a2018-08-28 14:21:37 +0530[diff] [blame]371 [USECASE_AUDIO_TRANSCODE_LOOPBACK_RX] = {TRANSCODE_LOOPBACK_RX_DEV_ID, -1},
372 [USECASE_AUDIO_TRANSCODE_LOOPBACK_TX] = {-1, TRANSCODE_LOOPBACK_TX_DEV_ID},
Ravi Kumar Alamanda060bc5a2014-09-05 13:51:35 -0700[diff] [blame]373
Vikram Panduranga93f080e2017-06-07 18:16:14 -0700[diff] [blame]374 [USECASE_AUDIO_PLAYBACK_VOIP] = {AUDIO_PLAYBACK_VOIP_PCM_DEVICE, AUDIO_PLAYBACK_VOIP_PCM_DEVICE},
375 [USECASE_AUDIO_RECORD_VOIP] = {AUDIO_RECORD_VOIP_PCM_DEVICE, AUDIO_RECORD_VOIP_PCM_DEVICE},
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]376 [USECASE_AUDIO_PLAYBACK_INTERACTIVE_STREAM1] =
377 {PLAYBACK_INTERACTIVE_STRM_DEVICE1, PLAYBACK_INTERACTIVE_STRM_DEVICE1},
378 [USECASE_AUDIO_PLAYBACK_INTERACTIVE_STREAM2] =
379 {PLAYBACK_INTERACTIVE_STRM_DEVICE2, PLAYBACK_INTERACTIVE_STRM_DEVICE2},
380 [USECASE_AUDIO_PLAYBACK_INTERACTIVE_STREAM3] =
381 {PLAYBACK_INTERACTIVE_STRM_DEVICE3, PLAYBACK_INTERACTIVE_STRM_DEVICE3},
382 [USECASE_AUDIO_PLAYBACK_INTERACTIVE_STREAM4] =
383 {PLAYBACK_INTERACTIVE_STRM_DEVICE4, PLAYBACK_INTERACTIVE_STRM_DEVICE4},
384 [USECASE_AUDIO_PLAYBACK_INTERACTIVE_STREAM5] =
385 {PLAYBACK_INTERACTIVE_STRM_DEVICE5, PLAYBACK_INTERACTIVE_STRM_DEVICE5},
386 [USECASE_AUDIO_PLAYBACK_INTERACTIVE_STREAM6] =
387 {PLAYBACK_INTERACTIVE_STRM_DEVICE6, PLAYBACK_INTERACTIVE_STRM_DEVICE6},
388 [USECASE_AUDIO_PLAYBACK_INTERACTIVE_STREAM7] =
389 {PLAYBACK_INTERACTIVE_STRM_DEVICE7, PLAYBACK_INTERACTIVE_STRM_DEVICE7},
390 [USECASE_AUDIO_PLAYBACK_INTERACTIVE_STREAM8] =
391 {PLAYBACK_INTERACTIVE_STRM_DEVICE8, PLAYBACK_INTERACTIVE_STRM_DEVICE8},
Vikram Panduranga93f080e2017-06-07 18:16:14 -0700[diff] [blame]392
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]393};
394
395/* Array to store sound devices */
396static const char * const device_table[SND_DEVICE_MAX] = {
397 [SND_DEVICE_NONE] = "none",
398 /* Playback sound devices */
399 [SND_DEVICE_OUT_HANDSET] = "handset",
400 [SND_DEVICE_OUT_SPEAKER] = "speaker",
Tanya Finkel00130052014-07-14 04:26:56 -0700[diff] [blame]401 [SND_DEVICE_OUT_SPEAKER_EXTERNAL_1] = "speaker-ext-1",
402 [SND_DEVICE_OUT_SPEAKER_EXTERNAL_2] = "speaker-ext-2",
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]403 [SND_DEVICE_OUT_SPEAKER_VBAT] = "speaker-vbat",
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]404 [SND_DEVICE_OUT_SPEAKER_REVERSE] = "speaker-reverse",
405 [SND_DEVICE_OUT_HEADPHONES] = "headphones",
Preetam Singh Ranawatcb6212e2016-07-19 18:33:53 +0530[diff] [blame]406 [SND_DEVICE_OUT_HEADPHONES_DSD] = "headphones-dsd",
Apoorv Raghuvanshif59bb222015-02-18 12:23:23 -0800[diff] [blame]407 [SND_DEVICE_OUT_HEADPHONES_44_1] = "headphones-44.1",
Ravi Kumar Alamanda52de13c2015-10-17 22:21:52 -0700[diff] [blame]408 [SND_DEVICE_OUT_LINE] = "line",
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]409 [SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES] = "speaker-and-headphones",
Ravi Kumar Alamanda52de13c2015-10-17 22:21:52 -0700[diff] [blame]410 [SND_DEVICE_OUT_SPEAKER_AND_LINE] = "speaker-and-line",
Tanya Finkel00130052014-07-14 04:26:56 -0700[diff] [blame]411 [SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES_EXTERNAL_1] = "speaker-and-headphones-ext-1",
412 [SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES_EXTERNAL_2] = "speaker-and-headphones-ext-2",
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]413 [SND_DEVICE_OUT_VOICE_HANDSET] = "voice-handset",
414 [SND_DEVICE_OUT_VOICE_SPEAKER] = "voice-speaker",
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]415 [SND_DEVICE_OUT_VOICE_SPEAKER_VBAT] = "voice-speaker-vbat",
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]416 [SND_DEVICE_OUT_VOICE_SPEAKER_2] = "voice-speaker-2",
417 [SND_DEVICE_OUT_VOICE_SPEAKER_2_VBAT] = "voice-speaker-2-vbat",
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]418 [SND_DEVICE_OUT_VOICE_HEADPHONES] = "voice-headphones",
Ravi Kumar Alamanda52de13c2015-10-17 22:21:52 -0700[diff] [blame]419 [SND_DEVICE_OUT_VOICE_LINE] = "voice-line",
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]420 [SND_DEVICE_OUT_HDMI] = "hdmi",
421 [SND_DEVICE_OUT_SPEAKER_AND_HDMI] = "speaker-and-hdmi",
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]422 [SND_DEVICE_OUT_DISPLAY_PORT] = "display-port",
423 [SND_DEVICE_OUT_SPEAKER_AND_DISPLAY_PORT] = "speaker-and-display-port",
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]424 [SND_DEVICE_OUT_BT_SCO] = "bt-sco-headset",
Shiv Maliyappanahalli34b585f2013-10-01 15:49:05 -0700[diff] [blame]425 [SND_DEVICE_OUT_BT_SCO_WB] = "bt-sco-headset-wb",
Naresh Tanniru9d027a62015-03-13 01:32:10 +0530[diff] [blame]426 [SND_DEVICE_OUT_BT_A2DP] = "bt-a2dp",
427 [SND_DEVICE_OUT_SPEAKER_AND_BT_A2DP] = "speaker-and-bt-a2dp",
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]428 [SND_DEVICE_OUT_VOICE_TTY_FULL_HEADPHONES] = "voice-tty-full-headphones",
429 [SND_DEVICE_OUT_VOICE_TTY_VCO_HEADPHONES] = "voice-tty-vco-headphones",
430 [SND_DEVICE_OUT_VOICE_TTY_HCO_HANDSET] = "voice-tty-hco-handset",
Aniket Kumar Lata91886592017-05-25 16:53:32 -0700[diff] [blame]431 [SND_DEVICE_OUT_VOICE_TTY_FULL_USB] = "voice-tty-full-usb",
432 [SND_DEVICE_OUT_VOICE_TTY_VCO_USB] = "voice-tty-vco-usb",
Ravi Kumar Alamanda060bc5a2014-09-05 13:51:35 -0700[diff] [blame]433 [SND_DEVICE_OUT_VOICE_TX] = "voice-tx",
Apoorv Raghuvanshi5792d4b2013-10-07 18:40:05 -0700[diff] [blame]434 [SND_DEVICE_OUT_AFE_PROXY] = "afe-proxy",
Ashish Jain3e37a702016-11-25 12:27:15 +0530[diff] [blame]435 [SND_DEVICE_OUT_USB_HEADSET] = "usb-headset",
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]436 [SND_DEVICE_OUT_VOICE_USB_HEADSET] = "usb-headset",
Ashish Jain3e37a702016-11-25 12:27:15 +0530[diff] [blame]437 [SND_DEVICE_OUT_USB_HEADPHONES] = "usb-headphones",
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]438 [SND_DEVICE_OUT_VOICE_USB_HEADPHONES] = "usb-headphones",
Apoorv Raghuvanshi5792d4b2013-10-07 18:40:05 -0700[diff] [blame]439 [SND_DEVICE_OUT_SPEAKER_AND_USB_HEADSET] = "speaker-and-usb-headphones",
Apoorv Raghuvanshi6e262842013-10-06 14:39:35 -0700[diff] [blame]440 [SND_DEVICE_OUT_TRANSMISSION_FM] = "transmission-fm",
Apoorv Raghuvanshi9eaf94e2013-10-04 16:13:44 -0700[diff] [blame]441 [SND_DEVICE_OUT_ANC_HEADSET] = "anc-headphones",
442 [SND_DEVICE_OUT_ANC_FB_HEADSET] = "anc-fb-headphones",
443 [SND_DEVICE_OUT_VOICE_ANC_HEADSET] = "voice-anc-headphones",
444 [SND_DEVICE_OUT_VOICE_ANC_FB_HEADSET] = "voice-anc-fb-headphones",
Preetam Singh Ranawat91132162017-03-13 20:32:03 +0530[diff] [blame]445 [SND_DEVICE_OUT_VOICE_SPEAKER_AND_VOICE_HEADPHONES] = "voice-speaker-and-voice-headphones",
446 [SND_DEVICE_OUT_VOICE_SPEAKER_AND_VOICE_ANC_HEADSET] = "voice-speaker-and-voice-anc-headphones",
447 [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]448 [SND_DEVICE_OUT_SPEAKER_AND_ANC_HEADSET] = "speaker-and-anc-headphones",
Meng Wang841d6c02017-01-24 12:34:36 +0800[diff] [blame]449 [SND_DEVICE_OUT_SPEAKER_AND_ANC_FB_HEADSET] = "speaker-and-anc-fb-headphones",
Apoorv Raghuvanshi9eaf94e2013-10-04 16:13:44 -0700[diff] [blame]450 [SND_DEVICE_OUT_ANC_HANDSET] = "anc-handset",
Gopikrishnaiah Anandanf538cef2013-10-28 14:06:03 -0700[diff] [blame]451 [SND_DEVICE_OUT_SPEAKER_PROTECTED] = "speaker-protected",
Anish Kumar46c7b872014-09-09 01:49:44 -0700[diff] [blame]452 [SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED] = "voice-speaker-protected",
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]453 [SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED] = "voice-speaker-2-protected",
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]454 [SND_DEVICE_OUT_SPEAKER_PROTECTED_VBAT] = "speaker-protected-vbat",
455 [SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED_VBAT] = "voice-speaker-protected-vbat",
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]456 [SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED_VBAT] = "voice-speaker-2-protected-vbat",
Srinivas Julakanti1ca769a2017-01-04 23:18:08 -0800[diff] [blame]457 [SND_DEVICE_OUT_SPEAKER_PROTECTED_RAS] = "speaker-protected",
458 [SND_DEVICE_OUT_SPEAKER_PROTECTED_VBAT_RAS] = "speaker-protected-vbat",
kunleizbe6a8442017-08-08 17:11:35 +0800[diff] [blame]459 [SND_DEVICE_OUT_SPEAKER_AND_BT_SCO] = "speaker-and-bt-sco",
460 [SND_DEVICE_OUT_SPEAKER_AND_BT_SCO_WB] = "speaker-and-bt-sco-wb",
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]461
462 /* Capture sound devices */
463 [SND_DEVICE_IN_HANDSET_MIC] = "handset-mic",
Tanya Finkel00130052014-07-14 04:26:56 -0700[diff] [blame]464 [SND_DEVICE_IN_HANDSET_MIC_EXTERNAL] = "handset-mic-ext",
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]465 [SND_DEVICE_IN_HANDSET_MIC_AEC] = "handset-mic",
Ravi Kumar Alamanda198185e2013-11-07 15:42:19 -0800[diff] [blame]466 [SND_DEVICE_IN_HANDSET_MIC_NS] = "handset-mic",
467 [SND_DEVICE_IN_HANDSET_MIC_AEC_NS] = "handset-mic",
468 [SND_DEVICE_IN_HANDSET_DMIC] = "dmic-endfire",
Ravi Kumar Alamandab034ddb2013-11-06 15:52:18 -0800[diff] [blame]469 [SND_DEVICE_IN_HANDSET_DMIC_AEC] = "dmic-endfire",
Ravi Kumar Alamanda198185e2013-11-07 15:42:19 -0800[diff] [blame]470 [SND_DEVICE_IN_HANDSET_DMIC_NS] = "dmic-endfire",
471 [SND_DEVICE_IN_HANDSET_DMIC_AEC_NS] = "dmic-endfire",
472 [SND_DEVICE_IN_SPEAKER_MIC] = "speaker-mic",
Ravi Kumar Alamandab034ddb2013-11-06 15:52:18 -0800[diff] [blame]473 [SND_DEVICE_IN_SPEAKER_MIC_AEC] = "speaker-mic",
Ravi Kumar Alamanda198185e2013-11-07 15:42:19 -0800[diff] [blame]474 [SND_DEVICE_IN_SPEAKER_MIC_NS] = "speaker-mic",
475 [SND_DEVICE_IN_SPEAKER_MIC_AEC_NS] = "speaker-mic",
476 [SND_DEVICE_IN_SPEAKER_DMIC] = "speaker-dmic-endfire",
Ravi Kumar Alamandab034ddb2013-11-06 15:52:18 -0800[diff] [blame]477 [SND_DEVICE_IN_SPEAKER_DMIC_AEC] = "speaker-dmic-endfire",
Ravi Kumar Alamanda198185e2013-11-07 15:42:19 -0800[diff] [blame]478 [SND_DEVICE_IN_SPEAKER_DMIC_NS] = "speaker-dmic-endfire",
479 [SND_DEVICE_IN_SPEAKER_DMIC_AEC_NS] = "speaker-dmic-endfire",
480 [SND_DEVICE_IN_HEADSET_MIC] = "headset-mic",
481 [SND_DEVICE_IN_HEADSET_MIC_FLUENCE] = "headset-mic",
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]482 [SND_DEVICE_IN_VOICE_SPEAKER_MIC] = "voice-speaker-mic",
483 [SND_DEVICE_IN_VOICE_HEADSET_MIC] = "voice-headset-mic",
Ralf Herzafb164f2018-07-03 07:08:07 +0200[diff] [blame]484 [SND_DEVICE_IN_SPDIF] = "spdif-in",
485 [SND_DEVICE_IN_HDMI_MIC] = "hdmi-in",
486 [SND_DEVICE_IN_HDMI_ARC] = "hdmi-arc-in",
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]487 [SND_DEVICE_IN_BT_SCO_MIC] = "bt-sco-mic",
Vicky Sehrawate240e5d2014-08-12 17:17:04 -0700[diff] [blame]488 [SND_DEVICE_IN_BT_SCO_MIC_NREC] = "bt-sco-mic",
Shiv Maliyappanahalli34b585f2013-10-01 15:49:05 -0700[diff] [blame]489 [SND_DEVICE_IN_BT_SCO_MIC_WB] = "bt-sco-mic-wb",
Vicky Sehrawate240e5d2014-08-12 17:17:04 -0700[diff] [blame]490 [SND_DEVICE_IN_BT_SCO_MIC_WB_NREC] = "bt-sco-mic-wb",
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]491 [SND_DEVICE_IN_CAMCORDER_MIC] = "camcorder-mic",
Mingming Yin8e5a4f62013-10-07 15:23:41 -0700[diff] [blame]492 [SND_DEVICE_IN_VOICE_DMIC] = "voice-dmic-ef",
Mingming Yin8e5a4f62013-10-07 15:23:41 -0700[diff] [blame]493 [SND_DEVICE_IN_VOICE_SPEAKER_DMIC] = "voice-speaker-dmic-ef",
Vidyakumar Athotaadfe4e32013-12-13 14:51:26 -0800[diff] [blame]494 [SND_DEVICE_IN_VOICE_SPEAKER_QMIC] = "voice-speaker-qmic",
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]495 [SND_DEVICE_IN_VOICE_TTY_FULL_HEADSET_MIC] = "voice-tty-full-headset-mic",
496 [SND_DEVICE_IN_VOICE_TTY_VCO_HANDSET_MIC] = "voice-tty-vco-handset-mic",
497 [SND_DEVICE_IN_VOICE_TTY_HCO_HEADSET_MIC] = "voice-tty-hco-headset-mic",
Aniket Kumar Lata91886592017-05-25 16:53:32 -0700[diff] [blame]498 [SND_DEVICE_IN_VOICE_TTY_FULL_USB_MIC] = "voice-tty-full-usb-mic",
499 [SND_DEVICE_IN_VOICE_TTY_HCO_USB_MIC] = "voice-tty-hco-usb-mic",
Ravi Kumar Alamanda060bc5a2014-09-05 13:51:35 -0700[diff] [blame]500 [SND_DEVICE_IN_VOICE_RX] = "voice-rx",
501
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]502 [SND_DEVICE_IN_VOICE_REC_MIC] = "voice-rec-mic",
Ravi Kumar Alamanda198185e2013-11-07 15:42:19 -0800[diff] [blame]503 [SND_DEVICE_IN_VOICE_REC_MIC_NS] = "voice-rec-mic",
Ravi Kumar Alamandab034ddb2013-11-06 15:52:18 -0800[diff] [blame]504 [SND_DEVICE_IN_VOICE_REC_DMIC_STEREO] = "voice-rec-dmic-ef",
Mingming Yin8e5a4f62013-10-07 15:23:41 -0700[diff] [blame]505 [SND_DEVICE_IN_VOICE_REC_DMIC_FLUENCE] = "voice-rec-dmic-ef-fluence",
Apoorv Raghuvanshi5792d4b2013-10-07 18:40:05 -0700[diff] [blame]506 [SND_DEVICE_IN_USB_HEADSET_MIC] = "usb-headset-mic",
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]507 [SND_DEVICE_IN_VOICE_USB_HEADSET_MIC] ="usb-headset-mic",
508 [SND_DEVICE_IN_USB_HEADSET_MIC_AEC] = "usb-headset-mic",
509 [SND_DEVICE_IN_UNPROCESSED_USB_HEADSET_MIC] = "usb-headset-mic",
510 [SND_DEVICE_IN_VOICE_RECOG_USB_HEADSET_MIC] = "usb-headset-mic",
Apoorv Raghuvanshi6e262842013-10-06 14:39:35 -0700[diff] [blame]511 [SND_DEVICE_IN_CAPTURE_FM] = "capture-fm",
Apoorv Raghuvanshi9eaf94e2013-10-04 16:13:44 -0700[diff] [blame]512 [SND_DEVICE_IN_AANC_HANDSET_MIC] = "aanc-handset-mic",
Shiv Maliyappanahallidd287262016-01-08 15:57:07 -0800[diff] [blame]513 [SND_DEVICE_IN_VOICE_FLUENCE_DMIC_AANC] = "aanc-handset-mic",
Apoorv Raghuvanshi6178a3f2013-10-19 12:38:54 -0700[diff] [blame]514 [SND_DEVICE_IN_QUAD_MIC] = "quad-mic",
Apoorv Raghuvanshi6bd8dbf2013-10-19 18:37:52 -0700[diff] [blame]515 [SND_DEVICE_IN_HANDSET_STEREO_DMIC] = "handset-stereo-dmic-ef",
516 [SND_DEVICE_IN_SPEAKER_STEREO_DMIC] = "speaker-stereo-dmic-ef",
Gopikrishnaiah Anandanf538cef2013-10-28 14:06:03 -0700[diff] [blame]517 [SND_DEVICE_IN_CAPTURE_VI_FEEDBACK] = "vi-feedback",
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]518 [SND_DEVICE_IN_CAPTURE_VI_FEEDBACK_MONO_1] = "vi-feedback-mono-1",
519 [SND_DEVICE_IN_CAPTURE_VI_FEEDBACK_MONO_2] = "vi-feedback-mono-2",
Narsinga Rao Chella61e0f9b2014-03-06 21:25:22 -0800[diff] [blame]520 [SND_DEVICE_IN_VOICE_SPEAKER_DMIC_BROADSIDE] = "voice-speaker-dmic-broadside",
521 [SND_DEVICE_IN_SPEAKER_DMIC_BROADSIDE] = "speaker-dmic-broadside",
522 [SND_DEVICE_IN_SPEAKER_DMIC_AEC_BROADSIDE] = "speaker-dmic-broadside",
523 [SND_DEVICE_IN_SPEAKER_DMIC_NS_BROADSIDE] = "speaker-dmic-broadside",
524 [SND_DEVICE_IN_SPEAKER_DMIC_AEC_NS_BROADSIDE] = "speaker-dmic-broadside",
Narsinga Rao Chella975572e2014-10-21 11:49:00 -0700[diff] [blame]525 [SND_DEVICE_IN_HANDSET_QMIC] = "quad-mic",
526 [SND_DEVICE_IN_SPEAKER_QMIC_AEC] = "quad-mic",
527 [SND_DEVICE_IN_SPEAKER_QMIC_NS] = "quad-mic",
528 [SND_DEVICE_IN_SPEAKER_QMIC_AEC_NS] = "quad-mic",
Ben Romberger182c8252016-07-18 16:54:54 -0700[diff] [blame]529 [SND_DEVICE_IN_VOICE_REC_QMIC_FLUENCE] = "quad-mic",
Shiv Maliyappanahalli5a10aea2015-07-02 10:36:23 -0700[diff] [blame]530 [SND_DEVICE_IN_THREE_MIC] = "three-mic",
Aditya Bavanari4051c8d2017-12-13 13:31:26 +0530[diff] [blame]531 [SND_DEVICE_IN_HANDSET_TMIC_FLUENCE_PRO] = "three-mic",
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]532 [SND_DEVICE_IN_HANDSET_TMIC] = "three-mic",
Aditya Bavanari4051c8d2017-12-13 13:31:26 +0530[diff] [blame]533 [SND_DEVICE_IN_HANDSET_TMIC_AEC] = "three-mic",
534 [SND_DEVICE_IN_HANDSET_TMIC_NS] = "three-mic",
535 [SND_DEVICE_IN_HANDSET_TMIC_AEC_NS] = "three-mic",
Ben Rombergera4d76db2016-10-13 15:26:02 -0700[diff] [blame]536 [SND_DEVICE_IN_VOICE_REC_TMIC] = "three-mic",
Chaithanya Krishna Bacharaju24f86f32016-05-26 16:34:53 +0530[diff] [blame]537 [SND_DEVICE_IN_UNPROCESSED_MIC] = "unprocessed-mic",
Aalique Grahame97748be2017-10-10 14:32:29 -0700[diff] [blame]538 [SND_DEVICE_IN_UNPROCESSED_STEREO_MIC] = "unprocessed-stereo-mic",
539 [SND_DEVICE_IN_UNPROCESSED_THREE_MIC] = "unprocessed-three-mic",
540 [SND_DEVICE_IN_UNPROCESSED_QUAD_MIC] = "unprocessed-quad-mic",
541 [SND_DEVICE_IN_UNPROCESSED_HEADSET_MIC] = "unprocessed-headset-mic",
Dhananjay Kumar704ce6f2017-09-28 22:08:00 +0530[diff] [blame]542 [SND_DEVICE_IN_HANDSET_GENERIC_QMIC] = "quad-mic",
Divya Narayanan Poojary356e01e2018-02-06 14:25:16 +0530[diff] [blame]543 [SND_DEVICE_IN_INCALL_REC_RX] = "incall-rec-rx",
544 [SND_DEVICE_IN_INCALL_REC_TX] = "incall-rec-tx",
545 [SND_DEVICE_IN_INCALL_REC_RX_TX] = "incall-rec-rx-tx",
Ramu Gottipati813ae982018-07-25 14:14:48 +0530[diff] [blame]546 [SND_DEVICE_IN_LINE] = "line-in",
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]547};
548
Amit Shekhar5a39c912014-10-14 15:39:30 -0700[diff] [blame]549// Platform specific backend bit width table
550static int backend_bit_width_table[SND_DEVICE_MAX] = {0};
551
Vikram Pandurangadf59cae2017-08-03 18:04:55 -0700[diff] [blame]552static struct audio_effect_config effect_config_table[GET_IN_DEVICE_INDEX(SND_DEVICE_MAX)][EFFECT_MAX] = {
553 [GET_IN_DEVICE_INDEX(SND_DEVICE_IN_SPEAKER_QMIC_AEC_NS)][EFFECT_AEC] = {TX_VOICE_FLUENCE_PROV2, 0x0, 0x10EAF, 0x01},
554 [GET_IN_DEVICE_INDEX(SND_DEVICE_IN_SPEAKER_QMIC_AEC_NS)][EFFECT_NS] = {TX_VOICE_FLUENCE_PROV2, 0x0, 0x10EAF, 0x02},
555 [GET_IN_DEVICE_INDEX(SND_DEVICE_IN_SPEAKER_DMIC_AEC_NS_BROADSIDE)][EFFECT_AEC] = {TX_VOICE_DM_FV5_BROADSIDE, 0x0,
556 0x10EAF, 0x01},
557 [GET_IN_DEVICE_INDEX(SND_DEVICE_IN_SPEAKER_DMIC_AEC_NS_BROADSIDE)][EFFECT_NS] = {TX_VOICE_DM_FV5_BROADSIDE, 0x0,
558 0x10EAF, 0x02},
559 [GET_IN_DEVICE_INDEX(SND_DEVICE_IN_SPEAKER_DMIC_AEC_NS)][EFFECT_AEC] = {TX_VOICE_FV5ECNS_DM, 0x0, 0x10EAF, 0x01},
560 [GET_IN_DEVICE_INDEX(SND_DEVICE_IN_SPEAKER_DMIC_AEC_NS)][EFFECT_NS] = {TX_VOICE_FV5ECNS_DM, 0x0, 0x10EAF, 0x02},
561 [GET_IN_DEVICE_INDEX(SND_DEVICE_IN_SPEAKER_MIC_AEC_NS)][EFFECT_AEC] = {TX_VOICE_FV5ECNS_SM, 0x0, 0x10EAF, 0x01},
562 [GET_IN_DEVICE_INDEX(SND_DEVICE_IN_SPEAKER_MIC_AEC_NS)][EFFECT_NS] = {TX_VOICE_FV5ECNS_SM, 0x0, 0x10EAF, 0x02},
563 [GET_IN_DEVICE_INDEX(SND_DEVICE_IN_HANDSET_DMIC_AEC_NS)][EFFECT_AEC] = {TX_VOICE_FV5ECNS_DM, 0x0, 0x10EAF, 0x01},
564 [GET_IN_DEVICE_INDEX(SND_DEVICE_IN_HANDSET_DMIC_AEC_NS)][EFFECT_NS] = {TX_VOICE_FV5ECNS_DM, 0x0, 0x10EAF, 0x02},
565 [GET_IN_DEVICE_INDEX(SND_DEVICE_IN_HANDSET_MIC_AEC_NS)][EFFECT_AEC] = {TX_VOICE_FV5ECNS_SM, 0x0, 0x10EAF, 0x01},
566 [GET_IN_DEVICE_INDEX(SND_DEVICE_IN_HANDSET_MIC_AEC_NS)][EFFECT_NS] = {TX_VOICE_FV5ECNS_SM, 0x0, 0x10EAF, 0x02},
567};
568
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]569/* ACDB IDs (audio DSP path configuration IDs) for each sound device */
Ben Romberger55886882014-01-10 13:49:02 -0800[diff] [blame]570static int acdb_device_table[SND_DEVICE_MAX] = {
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]571 [SND_DEVICE_NONE] = -1,
572 [SND_DEVICE_OUT_HANDSET] = 7,
Vidyakumar Athotac29d4ab2013-11-14 16:58:02 -0800[diff] [blame]573 [SND_DEVICE_OUT_SPEAKER] = 14,
Tanya Finkel87af1a52015-03-27 14:54:23 -0700[diff] [blame]574 [SND_DEVICE_OUT_SPEAKER_EXTERNAL_1] = 130,
575 [SND_DEVICE_OUT_SPEAKER_EXTERNAL_2] = 130,
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]576 [SND_DEVICE_OUT_SPEAKER_VBAT] = 14,
Vidyakumar Athotac29d4ab2013-11-14 16:58:02 -0800[diff] [blame]577 [SND_DEVICE_OUT_SPEAKER_REVERSE] = 14,
Ravi Kumar Alamanda52de13c2015-10-17 22:21:52 -0700[diff] [blame]578 [SND_DEVICE_OUT_LINE] = 10,
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]579 [SND_DEVICE_OUT_HEADPHONES] = 10,
Preetam Singh Ranawatcb6212e2016-07-19 18:33:53 +0530[diff] [blame]580 [SND_DEVICE_OUT_HEADPHONES_DSD] = 10,
Apoorv Raghuvanshif59bb222015-02-18 12:23:23 -0800[diff] [blame]581 [SND_DEVICE_OUT_HEADPHONES_44_1] = 10,
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]582 [SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES] = 10,
Ravi Kumar Alamanda52de13c2015-10-17 22:21:52 -0700[diff] [blame]583 [SND_DEVICE_OUT_SPEAKER_AND_LINE] = 10,
Apoorv Raghuvanshi21492162015-02-19 18:19:36 -0800[diff] [blame]584 [SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES_EXTERNAL_1] = 130,
585 [SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES_EXTERNAL_2] = 130,
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]586 [SND_DEVICE_OUT_VOICE_HANDSET] = 7,
Vidyakumar Athotac29d4ab2013-11-14 16:58:02 -0800[diff] [blame]587 [SND_DEVICE_OUT_VOICE_SPEAKER] = 14,
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]588 [SND_DEVICE_OUT_VOICE_SPEAKER_VBAT] = 14,
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]589 [SND_DEVICE_OUT_VOICE_SPEAKER_2] = 14,
590 [SND_DEVICE_OUT_VOICE_SPEAKER_2_VBAT] = 14,
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]591 [SND_DEVICE_OUT_VOICE_HEADPHONES] = 10,
Ravi Kumar Alamanda52de13c2015-10-17 22:21:52 -0700[diff] [blame]592 [SND_DEVICE_OUT_VOICE_LINE] = 10,
Preetam Singh Ranawat91132162017-03-13 20:32:03 +0530[diff] [blame]593 [SND_DEVICE_OUT_VOICE_SPEAKER_AND_VOICE_HEADPHONES] = 10,
594 [SND_DEVICE_OUT_VOICE_SPEAKER_AND_VOICE_ANC_HEADSET] = 10,
595 [SND_DEVICE_OUT_VOICE_SPEAKER_AND_VOICE_ANC_FB_HEADSET] = 10,
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]596 [SND_DEVICE_OUT_HDMI] = 18,
Vidyakumar Athotac29d4ab2013-11-14 16:58:02 -0800[diff] [blame]597 [SND_DEVICE_OUT_SPEAKER_AND_HDMI] = 14,
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]598 [SND_DEVICE_OUT_DISPLAY_PORT] = 18,
599 [SND_DEVICE_OUT_SPEAKER_AND_DISPLAY_PORT] = 14,
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]600 [SND_DEVICE_OUT_BT_SCO] = 22,
Shiv Maliyappanahalli34b585f2013-10-01 15:49:05 -0700[diff] [blame]601 [SND_DEVICE_OUT_BT_SCO_WB] = 39,
Naresh Tanniru9d027a62015-03-13 01:32:10 +0530[diff] [blame]602 [SND_DEVICE_OUT_BT_A2DP] = 20,
603 [SND_DEVICE_OUT_SPEAKER_AND_BT_A2DP] = 14,
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]604 [SND_DEVICE_OUT_VOICE_TTY_FULL_HEADPHONES] = 17,
605 [SND_DEVICE_OUT_VOICE_TTY_VCO_HEADPHONES] = 17,
606 [SND_DEVICE_OUT_VOICE_TTY_HCO_HANDSET] = 37,
Aniket Kumar Lata91886592017-05-25 16:53:32 -0700[diff] [blame]607 [SND_DEVICE_OUT_VOICE_TTY_FULL_USB] = 17,
608 [SND_DEVICE_OUT_VOICE_TTY_VCO_USB] = 17,
Ravi Kumar Alamanda060bc5a2014-09-05 13:51:35 -0700[diff] [blame]609 [SND_DEVICE_OUT_VOICE_TX] = 45,
Apoorv Raghuvanshi5792d4b2013-10-07 18:40:05 -0700[diff] [blame]610 [SND_DEVICE_OUT_AFE_PROXY] = 0,
Vidyakumar Athotab9522202014-01-14 20:08:27 -0800[diff] [blame]611 [SND_DEVICE_OUT_USB_HEADSET] = 45,
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]612 [SND_DEVICE_OUT_VOICE_USB_HEADSET] = 45,
Ashish Jain3e37a702016-11-25 12:27:15 +0530[diff] [blame]613 [SND_DEVICE_OUT_USB_HEADPHONES] = 45,
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]614 [SND_DEVICE_OUT_VOICE_USB_HEADPHONES] = 45,
Apoorv Raghuvanshi5792d4b2013-10-07 18:40:05 -0700[diff] [blame]615 [SND_DEVICE_OUT_SPEAKER_AND_USB_HEADSET] = 14,
Apoorv Raghuvanshi6e262842013-10-06 14:39:35 -0700[diff] [blame]616 [SND_DEVICE_OUT_TRANSMISSION_FM] = 0,
Apoorv Raghuvanshi9eaf94e2013-10-04 16:13:44 -0700[diff] [blame]617 [SND_DEVICE_OUT_ANC_HEADSET] = 26,
Ravi Kumar Alamanda48c921d2013-10-29 06:07:44 -0700[diff] [blame]618 [SND_DEVICE_OUT_ANC_FB_HEADSET] = 27,
Apoorv Raghuvanshi9eaf94e2013-10-04 16:13:44 -0700[diff] [blame]619 [SND_DEVICE_OUT_VOICE_ANC_HEADSET] = 26,
Ravi Kumar Alamanda48c921d2013-10-29 06:07:44 -0700[diff] [blame]620 [SND_DEVICE_OUT_VOICE_ANC_FB_HEADSET] = 27,
Apoorv Raghuvanshi9eaf94e2013-10-04 16:13:44 -0700[diff] [blame]621 [SND_DEVICE_OUT_SPEAKER_AND_ANC_HEADSET] = 26,
Meng Wang841d6c02017-01-24 12:34:36 +0800[diff] [blame]622 [SND_DEVICE_OUT_SPEAKER_AND_ANC_FB_HEADSET] = 27,
Apoorv Raghuvanshi9eaf94e2013-10-04 16:13:44 -0700[diff] [blame]623 [SND_DEVICE_OUT_ANC_HANDSET] = 103,
Anish Kumar46c7b872014-09-09 01:49:44 -0700[diff] [blame]624 [SND_DEVICE_OUT_SPEAKER_PROTECTED] = 124,
625 [SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED] = 101,
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]626 [SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED] = 101,
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]627 [SND_DEVICE_OUT_SPEAKER_PROTECTED_VBAT] = 124,
628 [SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED_VBAT] = 101,
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]629 [SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED_VBAT] = 101,
Srinivas Julakanti1ca769a2017-01-04 23:18:08 -0800[diff] [blame]630 [SND_DEVICE_OUT_SPEAKER_PROTECTED_RAS] = 134,
631 [SND_DEVICE_OUT_SPEAKER_PROTECTED_VBAT_RAS] = 134,
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]632 [SND_DEVICE_IN_HANDSET_MIC] = 4,
Tanya Finkel00130052014-07-14 04:26:56 -0700[diff] [blame]633 [SND_DEVICE_IN_HANDSET_MIC_EXTERNAL] = 4,
Ravi Kumar Alamanda198185e2013-11-07 15:42:19 -0800[diff] [blame]634 [SND_DEVICE_IN_HANDSET_MIC_AEC] = 106,
635 [SND_DEVICE_IN_HANDSET_MIC_NS] = 107,
636 [SND_DEVICE_IN_HANDSET_MIC_AEC_NS] = 108,
Ravi Kumar Alamandab034ddb2013-11-06 15:52:18 -0800[diff] [blame]637 [SND_DEVICE_IN_HANDSET_DMIC] = 41,
Ravi Kumar Alamanda198185e2013-11-07 15:42:19 -0800[diff] [blame]638 [SND_DEVICE_IN_HANDSET_DMIC_AEC] = 109,
639 [SND_DEVICE_IN_HANDSET_DMIC_NS] = 110,
640 [SND_DEVICE_IN_HANDSET_DMIC_AEC_NS] = 111,
Ravi Kumar Alamandab034ddb2013-11-06 15:52:18 -0800[diff] [blame]641 [SND_DEVICE_IN_SPEAKER_MIC] = 11,
Ravi Kumar Alamanda198185e2013-11-07 15:42:19 -0800[diff] [blame]642 [SND_DEVICE_IN_SPEAKER_MIC_AEC] = 112,
643 [SND_DEVICE_IN_SPEAKER_MIC_NS] = 113,
644 [SND_DEVICE_IN_SPEAKER_MIC_AEC_NS] = 114,
Ravi Kumar Alamandab034ddb2013-11-06 15:52:18 -0800[diff] [blame]645 [SND_DEVICE_IN_SPEAKER_DMIC] = 43,
Ravi Kumar Alamanda198185e2013-11-07 15:42:19 -0800[diff] [blame]646 [SND_DEVICE_IN_SPEAKER_DMIC_AEC] = 115,
647 [SND_DEVICE_IN_SPEAKER_DMIC_NS] = 116,
648 [SND_DEVICE_IN_SPEAKER_DMIC_AEC_NS] = 117,
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]649 [SND_DEVICE_IN_HEADSET_MIC] = 8,
Ravi Kumar Alamanda198185e2013-11-07 15:42:19 -0800[diff] [blame]650 [SND_DEVICE_IN_HEADSET_MIC_FLUENCE] = 47,
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]651 [SND_DEVICE_IN_VOICE_SPEAKER_MIC] = 11,
652 [SND_DEVICE_IN_VOICE_HEADSET_MIC] = 8,
Ralf Herz76b455c2018-09-10 13:58:04 +0200[diff] [blame]653 [SND_DEVICE_IN_SPDIF] = 143,
654 [SND_DEVICE_IN_HDMI_MIC] = 143,
655 [SND_DEVICE_IN_HDMI_ARC] = 143,
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]656 [SND_DEVICE_IN_BT_SCO_MIC] = 21,
Vicky Sehrawate240e5d2014-08-12 17:17:04 -0700[diff] [blame]657 [SND_DEVICE_IN_BT_SCO_MIC_NREC] = 122,
Shiv Maliyappanahalli34b585f2013-10-01 15:49:05 -0700[diff] [blame]658 [SND_DEVICE_IN_BT_SCO_MIC_WB] = 38,
Vicky Sehrawate240e5d2014-08-12 17:17:04 -0700[diff] [blame]659 [SND_DEVICE_IN_BT_SCO_MIC_WB_NREC] = 123,
Ravi Kumar Alamandab034ddb2013-11-06 15:52:18 -0800[diff] [blame]660 [SND_DEVICE_IN_CAMCORDER_MIC] = 4,
Mingming Yin8e5a4f62013-10-07 15:23:41 -0700[diff] [blame]661 [SND_DEVICE_IN_VOICE_DMIC] = 41,
Mingming Yin8e5a4f62013-10-07 15:23:41 -0700[diff] [blame]662 [SND_DEVICE_IN_VOICE_SPEAKER_DMIC] = 43,
Vidyakumar Athotaadfe4e32013-12-13 14:51:26 -0800[diff] [blame]663 [SND_DEVICE_IN_VOICE_SPEAKER_QMIC] = 19,
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]664 [SND_DEVICE_IN_VOICE_TTY_FULL_HEADSET_MIC] = 16,
665 [SND_DEVICE_IN_VOICE_TTY_VCO_HANDSET_MIC] = 36,
666 [SND_DEVICE_IN_VOICE_TTY_HCO_HEADSET_MIC] = 16,
Aniket Kumar Lata91886592017-05-25 16:53:32 -0700[diff] [blame]667 [SND_DEVICE_IN_VOICE_TTY_FULL_USB_MIC] = 16,
668 [SND_DEVICE_IN_VOICE_TTY_HCO_USB_MIC] = 16,
Ravi Kumar Alamanda060bc5a2014-09-05 13:51:35 -0700[diff] [blame]669 [SND_DEVICE_IN_VOICE_RX] = 44,
670
Ravi Kumar Alamandab034ddb2013-11-06 15:52:18 -0800[diff] [blame]671 [SND_DEVICE_IN_VOICE_REC_MIC] = 4,
Ravi Kumar Alamanda198185e2013-11-07 15:42:19 -0800[diff] [blame]672 [SND_DEVICE_IN_VOICE_REC_MIC_NS] = 107,
Ravi Kumar Alamandab034ddb2013-11-06 15:52:18 -0800[diff] [blame]673 [SND_DEVICE_IN_VOICE_REC_DMIC_STEREO] = 34,
674 [SND_DEVICE_IN_VOICE_REC_DMIC_FLUENCE] = 41,
Apoorv Raghuvanshi5792d4b2013-10-07 18:40:05 -0700[diff] [blame]675 [SND_DEVICE_IN_USB_HEADSET_MIC] = 44,
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]676 [SND_DEVICE_IN_VOICE_USB_HEADSET_MIC] = 44,
677 [SND_DEVICE_IN_UNPROCESSED_USB_HEADSET_MIC] = 44,
678 [SND_DEVICE_IN_VOICE_RECOG_USB_HEADSET_MIC] = 44,
679 [SND_DEVICE_IN_USB_HEADSET_MIC_AEC] = 44,
Apoorv Raghuvanshi6e262842013-10-06 14:39:35 -0700[diff] [blame]680 [SND_DEVICE_IN_CAPTURE_FM] = 0,
Apoorv Raghuvanshi9eaf94e2013-10-04 16:13:44 -0700[diff] [blame]681 [SND_DEVICE_IN_AANC_HANDSET_MIC] = 104,
Shiv Maliyappanahallidd287262016-01-08 15:57:07 -0800[diff] [blame]682 [SND_DEVICE_IN_VOICE_FLUENCE_DMIC_AANC] = 105,
Apoorv Raghuvanshi6178a3f2013-10-19 12:38:54 -0700[diff] [blame]683 [SND_DEVICE_IN_QUAD_MIC] = 46,
Apoorv Raghuvanshi6bd8dbf2013-10-19 18:37:52 -0700[diff] [blame]684 [SND_DEVICE_IN_HANDSET_STEREO_DMIC] = 34,
685 [SND_DEVICE_IN_SPEAKER_STEREO_DMIC] = 35,
Gopikrishnaiah Anandanf538cef2013-10-28 14:06:03 -0700[diff] [blame]686 [SND_DEVICE_IN_CAPTURE_VI_FEEDBACK] = 102,
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]687 [SND_DEVICE_IN_CAPTURE_VI_FEEDBACK_MONO_1] = 102,
688 [SND_DEVICE_IN_CAPTURE_VI_FEEDBACK_MONO_2] = 102,
Narsinga Rao Chella61e0f9b2014-03-06 21:25:22 -0800[diff] [blame]689 [SND_DEVICE_IN_VOICE_SPEAKER_DMIC_BROADSIDE] = 12,
690 [SND_DEVICE_IN_SPEAKER_DMIC_BROADSIDE] = 12,
691 [SND_DEVICE_IN_SPEAKER_DMIC_AEC_BROADSIDE] = 119,
692 [SND_DEVICE_IN_SPEAKER_DMIC_NS_BROADSIDE] = 121,
693 [SND_DEVICE_IN_SPEAKER_DMIC_AEC_NS_BROADSIDE] = 120,
Narsinga Rao Chella975572e2014-10-21 11:49:00 -0700[diff] [blame]694 [SND_DEVICE_IN_HANDSET_QMIC] = 125,
695 [SND_DEVICE_IN_SPEAKER_QMIC_AEC] = 126,
696 [SND_DEVICE_IN_SPEAKER_QMIC_NS] = 127,
697 [SND_DEVICE_IN_SPEAKER_QMIC_AEC_NS] = 129,
Ben Romberger182c8252016-07-18 16:54:54 -0700[diff] [blame]698 [SND_DEVICE_IN_VOICE_REC_QMIC_FLUENCE] = 125,
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]699 [SND_DEVICE_IN_THREE_MIC] = 46, /* for APSS Surround Sound Recording */
Aditya Bavanari4051c8d2017-12-13 13:31:26 +0530[diff] [blame]700 [SND_DEVICE_IN_HANDSET_TMIC_FLUENCE_PRO] = 125,
701 [SND_DEVICE_IN_HANDSET_TMIC] = 153,
702 [SND_DEVICE_IN_HANDSET_TMIC_AEC] = 154,
703 [SND_DEVICE_IN_HANDSET_TMIC_NS] = 155,
704 [SND_DEVICE_IN_HANDSET_TMIC_AEC_NS] = 156,
Ben Rombergera4d76db2016-10-13 15:26:02 -0700[diff] [blame]705 [SND_DEVICE_IN_VOICE_REC_TMIC] = 125,
Chaithanya Krishna Bacharaju24f86f32016-05-26 16:34:53 +0530[diff] [blame]706 [SND_DEVICE_IN_UNPROCESSED_MIC] = 143,
707 [SND_DEVICE_IN_UNPROCESSED_STEREO_MIC] = 144,
708 [SND_DEVICE_IN_UNPROCESSED_THREE_MIC] = 145,
709 [SND_DEVICE_IN_UNPROCESSED_QUAD_MIC] = 146,
710 [SND_DEVICE_IN_UNPROCESSED_HEADSET_MIC] = 147,
Dhananjay Kumar704ce6f2017-09-28 22:08:00 +0530[diff] [blame]711 [SND_DEVICE_IN_HANDSET_GENERIC_QMIC] = 150,
Ramu Gottipati813ae982018-07-25 14:14:48 +0530[diff] [blame]712 [SND_DEVICE_IN_LINE] = 4,
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]713};
714
Haynes Mathew Georgef4da6fe2014-06-20 19:14:25 -0700[diff] [blame]715struct name_to_index {
Ben Romberger61764e32014-01-10 13:49:02 -0800[diff] [blame]716 char name[100];
717 unsigned int index;
718};
719
720#define TO_NAME_INDEX(X) #X, X
721
Apoorv Raghuvanshif59bb222015-02-18 12:23:23 -0800[diff] [blame]722/* Used to get index from parsed string */
Haynes Mathew Georgef4da6fe2014-06-20 19:14:25 -0700[diff] [blame]723static struct name_to_index snd_device_name_index[SND_DEVICE_MAX] = {
Ben Romberger61764e32014-01-10 13:49:02 -0800[diff] [blame]724 {TO_NAME_INDEX(SND_DEVICE_OUT_HANDSET)},
725 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER)},
Tanya Finkel00130052014-07-14 04:26:56 -0700[diff] [blame]726 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_EXTERNAL_1)},
727 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_EXTERNAL_2)},
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]728 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_VBAT)},
Ben Romberger61764e32014-01-10 13:49:02 -0800[diff] [blame]729 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_REVERSE)},
730 {TO_NAME_INDEX(SND_DEVICE_OUT_HEADPHONES)},
Preetam Singh Ranawatcb6212e2016-07-19 18:33:53 +0530[diff] [blame]731 {TO_NAME_INDEX(SND_DEVICE_OUT_HEADPHONES_DSD)},
Apoorv Raghuvanshif59bb222015-02-18 12:23:23 -0800[diff] [blame]732 {TO_NAME_INDEX(SND_DEVICE_OUT_HEADPHONES_44_1)},
Ravi Kumar Alamanda52de13c2015-10-17 22:21:52 -0700[diff] [blame]733 {TO_NAME_INDEX(SND_DEVICE_OUT_LINE)},
Ben Romberger61764e32014-01-10 13:49:02 -0800[diff] [blame]734 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES)},
Ravi Kumar Alamanda52de13c2015-10-17 22:21:52 -0700[diff] [blame]735 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_AND_LINE)},
Tanya Finkel00130052014-07-14 04:26:56 -0700[diff] [blame]736 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES_EXTERNAL_1)},
737 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES_EXTERNAL_2)},
Ben Romberger61764e32014-01-10 13:49:02 -0800[diff] [blame]738 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_HANDSET)},
739 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_SPEAKER)},
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]740 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_SPEAKER_VBAT)},
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]741 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_SPEAKER_2)},
742 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_SPEAKER_2_VBAT)},
Ben Romberger61764e32014-01-10 13:49:02 -0800[diff] [blame]743 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_HEADPHONES)},
Ravi Kumar Alamanda52de13c2015-10-17 22:21:52 -0700[diff] [blame]744 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_LINE)},
Ben Romberger61764e32014-01-10 13:49:02 -0800[diff] [blame]745 {TO_NAME_INDEX(SND_DEVICE_OUT_HDMI)},
746 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_AND_HDMI)},
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]747 {TO_NAME_INDEX(SND_DEVICE_OUT_DISPLAY_PORT)},
748 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_AND_DISPLAY_PORT)},
Ben Romberger61764e32014-01-10 13:49:02 -0800[diff] [blame]749 {TO_NAME_INDEX(SND_DEVICE_OUT_BT_SCO)},
750 {TO_NAME_INDEX(SND_DEVICE_OUT_BT_SCO_WB)},
Naresh Tanniru9d027a62015-03-13 01:32:10 +0530[diff] [blame]751 {TO_NAME_INDEX(SND_DEVICE_OUT_BT_A2DP)},
752 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_AND_BT_A2DP)},
Ben Romberger61764e32014-01-10 13:49:02 -0800[diff] [blame]753 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_TTY_FULL_HEADPHONES)},
754 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_TTY_VCO_HEADPHONES)},
755 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_TTY_HCO_HANDSET)},
kunleizbe6a8442017-08-08 17:11:35 +0800[diff] [blame]756 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_AND_BT_SCO)},
757 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_AND_BT_SCO_WB)},
Aniket Kumar Lata91886592017-05-25 16:53:32 -0700[diff] [blame]758 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_TTY_FULL_USB)},
759 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_TTY_VCO_USB)},
Preetam Singh Ranawatd770a362017-05-24 19:07:15 +0530[diff] [blame]760 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_TX)},
Ben Romberger61764e32014-01-10 13:49:02 -0800[diff] [blame]761 {TO_NAME_INDEX(SND_DEVICE_OUT_AFE_PROXY)},
762 {TO_NAME_INDEX(SND_DEVICE_OUT_USB_HEADSET)},
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]763 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_USB_HEADSET)},
Ashish Jain3e37a702016-11-25 12:27:15 +0530[diff] [blame]764 {TO_NAME_INDEX(SND_DEVICE_OUT_USB_HEADPHONES)},
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]765 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_USB_HEADPHONES)},
Ben Romberger61764e32014-01-10 13:49:02 -0800[diff] [blame]766 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_AND_USB_HEADSET)},
767 {TO_NAME_INDEX(SND_DEVICE_OUT_TRANSMISSION_FM)},
768 {TO_NAME_INDEX(SND_DEVICE_OUT_ANC_HEADSET)},
769 {TO_NAME_INDEX(SND_DEVICE_OUT_ANC_FB_HEADSET)},
770 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_ANC_HEADSET)},
771 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_ANC_FB_HEADSET)},
772 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_AND_ANC_HEADSET)},
Meng Wang841d6c02017-01-24 12:34:36 +0800[diff] [blame]773 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_AND_ANC_FB_HEADSET)},
Ben Romberger61764e32014-01-10 13:49:02 -0800[diff] [blame]774 {TO_NAME_INDEX(SND_DEVICE_OUT_ANC_HANDSET)},
775 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_PROTECTED)},
Anish Kumar46c7b872014-09-09 01:49:44 -0700[diff] [blame]776 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED)},
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]777 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED)},
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]778 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_PROTECTED_VBAT)},
779 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED_VBAT)},
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]780 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED_VBAT)},
Srinivas Julakanti1ca769a2017-01-04 23:18:08 -0800[diff] [blame]781 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_PROTECTED_RAS)},
782 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_PROTECTED_VBAT_RAS)},
Ben Romberger61764e32014-01-10 13:49:02 -0800[diff] [blame]783 {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_MIC)},
Tanya Finkel00130052014-07-14 04:26:56 -0700[diff] [blame]784 {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_MIC_EXTERNAL)},
Ben Romberger61764e32014-01-10 13:49:02 -0800[diff] [blame]785 {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_MIC_AEC)},
786 {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_MIC_NS)},
787 {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_MIC_AEC_NS)},
788 {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_DMIC)},
789 {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_DMIC_AEC)},
790 {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_DMIC_NS)},
791 {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_DMIC_AEC_NS)},
792 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_MIC)},
793 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_MIC_AEC)},
794 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_MIC_NS)},
795 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_MIC_AEC_NS)},
796 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_DMIC)},
797 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_DMIC_AEC)},
798 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_DMIC_NS)},
799 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_DMIC_AEC_NS)},
800 {TO_NAME_INDEX(SND_DEVICE_IN_HEADSET_MIC)},
801 {TO_NAME_INDEX(SND_DEVICE_IN_HEADSET_MIC_FLUENCE)},
802 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_SPEAKER_MIC)},
803 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_HEADSET_MIC)},
Ralf Herzafb164f2018-07-03 07:08:07 +0200[diff] [blame]804 {TO_NAME_INDEX(SND_DEVICE_IN_SPDIF)},
Ben Romberger61764e32014-01-10 13:49:02 -0800[diff] [blame]805 {TO_NAME_INDEX(SND_DEVICE_IN_HDMI_MIC)},
Ralf Herzafb164f2018-07-03 07:08:07 +0200[diff] [blame]806 {TO_NAME_INDEX(SND_DEVICE_IN_HDMI_ARC)},
Ben Romberger61764e32014-01-10 13:49:02 -0800[diff] [blame]807 {TO_NAME_INDEX(SND_DEVICE_IN_BT_SCO_MIC)},
Vicky Sehrawate240e5d2014-08-12 17:17:04 -0700[diff] [blame]808 {TO_NAME_INDEX(SND_DEVICE_IN_BT_SCO_MIC_NREC)},
Ben Romberger61764e32014-01-10 13:49:02 -0800[diff] [blame]809 {TO_NAME_INDEX(SND_DEVICE_IN_BT_SCO_MIC_WB)},
Vicky Sehrawate240e5d2014-08-12 17:17:04 -0700[diff] [blame]810 {TO_NAME_INDEX(SND_DEVICE_IN_BT_SCO_MIC_WB_NREC)},
Ben Romberger61764e32014-01-10 13:49:02 -0800[diff] [blame]811 {TO_NAME_INDEX(SND_DEVICE_IN_CAMCORDER_MIC)},
812 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_DMIC)},
813 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_SPEAKER_DMIC)},
814 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_SPEAKER_QMIC)},
815 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_TTY_FULL_HEADSET_MIC)},
816 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_TTY_VCO_HANDSET_MIC)},
817 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_TTY_HCO_HEADSET_MIC)},
Aniket Kumar Lata91886592017-05-25 16:53:32 -0700[diff] [blame]818 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_TTY_FULL_USB_MIC)},
819 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_TTY_HCO_USB_MIC)},
Ben Romberger61764e32014-01-10 13:49:02 -0800[diff] [blame]820 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_REC_MIC)},
821 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_REC_MIC_NS)},
822 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_REC_DMIC_STEREO)},
823 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_REC_DMIC_FLUENCE)},
Preetam Singh Ranawatd770a362017-05-24 19:07:15 +0530[diff] [blame]824 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_RX)},
Ben Romberger61764e32014-01-10 13:49:02 -0800[diff] [blame]825 {TO_NAME_INDEX(SND_DEVICE_IN_USB_HEADSET_MIC)},
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]826 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_USB_HEADSET_MIC)},
827 {TO_NAME_INDEX(SND_DEVICE_IN_UNPROCESSED_USB_HEADSET_MIC)},
828 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_RECOG_USB_HEADSET_MIC)},
829 {TO_NAME_INDEX(SND_DEVICE_IN_USB_HEADSET_MIC_AEC)},
Ben Romberger61764e32014-01-10 13:49:02 -0800[diff] [blame]830 {TO_NAME_INDEX(SND_DEVICE_IN_CAPTURE_FM)},
831 {TO_NAME_INDEX(SND_DEVICE_IN_AANC_HANDSET_MIC)},
Shiv Maliyappanahallidd287262016-01-08 15:57:07 -0800[diff] [blame]832 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_FLUENCE_DMIC_AANC)},
Ben Romberger61764e32014-01-10 13:49:02 -0800[diff] [blame]833 {TO_NAME_INDEX(SND_DEVICE_IN_QUAD_MIC)},
834 {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_STEREO_DMIC)},
835 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_STEREO_DMIC)},
836 {TO_NAME_INDEX(SND_DEVICE_IN_CAPTURE_VI_FEEDBACK)},
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]837 {TO_NAME_INDEX(SND_DEVICE_IN_CAPTURE_VI_FEEDBACK_MONO_1)},
838 {TO_NAME_INDEX(SND_DEVICE_IN_CAPTURE_VI_FEEDBACK_MONO_2)},
Narsinga Rao Chella61e0f9b2014-03-06 21:25:22 -0800[diff] [blame]839 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_SPEAKER_DMIC_BROADSIDE)},
840 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_DMIC_BROADSIDE)},
841 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_DMIC_AEC_BROADSIDE)},
842 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_DMIC_NS_BROADSIDE)},
843 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_DMIC_AEC_NS_BROADSIDE)},
Narsinga Rao Chella975572e2014-10-21 11:49:00 -0700[diff] [blame]844 {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_QMIC)},
845 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_QMIC_AEC)},
846 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_QMIC_NS)},
847 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_QMIC_AEC_NS)},
Ben Romberger182c8252016-07-18 16:54:54 -0700[diff] [blame]848 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_REC_QMIC_FLUENCE)},
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]849 {TO_NAME_INDEX(SND_DEVICE_IN_THREE_MIC)},
Aditya Bavanari4051c8d2017-12-13 13:31:26 +0530[diff] [blame]850 {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_TMIC_FLUENCE_PRO)},
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]851 {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_TMIC)},
Aditya Bavanari4051c8d2017-12-13 13:31:26 +0530[diff] [blame]852 {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_TMIC_AEC)},
853 {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_TMIC_NS)},
854 {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_TMIC_AEC_NS)},
Ben Rombergera4d76db2016-10-13 15:26:02 -0700[diff] [blame]855 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_REC_TMIC)},
Chaithanya Krishna Bacharaju24f86f32016-05-26 16:34:53 +0530[diff] [blame]856 {TO_NAME_INDEX(SND_DEVICE_IN_UNPROCESSED_MIC)},
857 {TO_NAME_INDEX(SND_DEVICE_IN_UNPROCESSED_STEREO_MIC)},
858 {TO_NAME_INDEX(SND_DEVICE_IN_UNPROCESSED_THREE_MIC)},
859 {TO_NAME_INDEX(SND_DEVICE_IN_UNPROCESSED_QUAD_MIC)},
860 {TO_NAME_INDEX(SND_DEVICE_IN_UNPROCESSED_HEADSET_MIC)},
Dhananjay Kumar704ce6f2017-09-28 22:08:00 +0530[diff] [blame]861 {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_GENERIC_QMIC)},
Divya Narayanan Poojary356e01e2018-02-06 14:25:16 +0530[diff] [blame]862 {TO_NAME_INDEX(SND_DEVICE_IN_INCALL_REC_RX)},
863 {TO_NAME_INDEX(SND_DEVICE_IN_INCALL_REC_TX)},
864 {TO_NAME_INDEX(SND_DEVICE_IN_INCALL_REC_RX_TX)},
Ramu Gottipati813ae982018-07-25 14:14:48 +0530[diff] [blame]865 {TO_NAME_INDEX(SND_DEVICE_IN_LINE)},
Ben Romberger61764e32014-01-10 13:49:02 -0800[diff] [blame]866};
867
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]868static char * backend_tag_table[SND_DEVICE_MAX] = {0};
869static char * hw_interface_table[SND_DEVICE_MAX] = {0};
Haynes Mathew Georgef4da6fe2014-06-20 19:14:25 -0700[diff] [blame]870
871static struct name_to_index usecase_name_index[AUDIO_USECASE_MAX] = {
872 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_DEEP_BUFFER)},
873 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_LOW_LATENCY)},
Ravi Kumar Alamanda474de5a2015-06-25 20:08:01 -0700[diff] [blame]874 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_ULL)},
Haynes Mathew Georgef4da6fe2014-06-20 19:14:25 -0700[diff] [blame]875 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_MULTI_CH)},
876 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_OFFLOAD)},
Alexy Joseph2f89cfa2014-10-06 12:15:01 -0700[diff] [blame]877 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_OFFLOAD2)},
878 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_OFFLOAD3)},
879 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_OFFLOAD4)},
880 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_OFFLOAD5)},
881 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_OFFLOAD6)},
882 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_OFFLOAD7)},
883 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_OFFLOAD8)},
884 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_OFFLOAD9)},
Haynes Mathew George16081042017-05-31 17:16:49 -0700[diff] [blame]885 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_MMAP)},
Haynes Mathew Georgef4da6fe2014-06-20 19:14:25 -0700[diff] [blame]886 {TO_NAME_INDEX(USECASE_AUDIO_RECORD)},
Dhananjay Kumaree4d2002016-10-25 18:02:58 +0530[diff] [blame]887 {TO_NAME_INDEX(USECASE_AUDIO_RECORD_COMPRESS)},
888 {TO_NAME_INDEX(USECASE_AUDIO_RECORD_COMPRESS2)},
889 {TO_NAME_INDEX(USECASE_AUDIO_RECORD_COMPRESS3)},
890 {TO_NAME_INDEX(USECASE_AUDIO_RECORD_COMPRESS4)},
Dhananjay Kumar376e38b2017-09-28 22:26:23 +0530[diff] [blame]891 {TO_NAME_INDEX(USECASE_AUDIO_RECORD_COMPRESS5)},
892 {TO_NAME_INDEX(USECASE_AUDIO_RECORD_COMPRESS6)},
Haynes Mathew Georgef4da6fe2014-06-20 19:14:25 -0700[diff] [blame]893 {TO_NAME_INDEX(USECASE_AUDIO_RECORD_LOW_LATENCY)},
Haynes Mathew George16081042017-05-31 17:16:49 -0700[diff] [blame]894 {TO_NAME_INDEX(USECASE_AUDIO_RECORD_MMAP)},
Haynes Mathew Georgef4da6fe2014-06-20 19:14:25 -0700[diff] [blame]895 {TO_NAME_INDEX(USECASE_VOICE_CALL)},
896 {TO_NAME_INDEX(USECASE_VOICE2_CALL)},
897 {TO_NAME_INDEX(USECASE_VOLTE_CALL)},
898 {TO_NAME_INDEX(USECASE_QCHAT_CALL)},
899 {TO_NAME_INDEX(USECASE_VOWLAN_CALL)},
Shiv Maliyappanahallif2d2a492016-05-11 22:03:47 -0700[diff] [blame]900 {TO_NAME_INDEX(USECASE_VOICEMMODE1_CALL)},
901 {TO_NAME_INDEX(USECASE_VOICEMMODE2_CALL)},
Haynes Mathew Georgef4da6fe2014-06-20 19:14:25 -0700[diff] [blame]902 {TO_NAME_INDEX(USECASE_INCALL_REC_UPLINK)},
903 {TO_NAME_INDEX(USECASE_INCALL_REC_DOWNLINK)},
904 {TO_NAME_INDEX(USECASE_INCALL_REC_UPLINK_AND_DOWNLINK)},
905 {TO_NAME_INDEX(USECASE_AUDIO_HFP_SCO)},
Satya Krishna Pindiprolic6b0a742017-02-03 14:37:18 +0530[diff] [blame]906 {TO_NAME_INDEX(USECASE_AUDIO_HFP_SCO_WB)},
Shiv Maliyappanahallie236ff02016-05-26 11:47:48 -0700[diff] [blame]907 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_FM)},
908 {TO_NAME_INDEX(USECASE_AUDIO_RECORD_FM_VIRTUAL)},
Stephen Oglesbyf8a7bf92016-05-11 14:23:16 -0700[diff] [blame]909 {TO_NAME_INDEX(USECASE_AUDIO_SPKR_CALIB_RX)},
910 {TO_NAME_INDEX(USECASE_AUDIO_SPKR_CALIB_TX)},
Garmond Leunge1e8c762016-06-27 16:35:15 -0700[diff] [blame]911 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_AFE_PROXY)},
912 {TO_NAME_INDEX(USECASE_AUDIO_RECORD_AFE_PROXY)},
Md Mansoor Ahmeddb1b4f92018-01-25 18:56:31 +0530[diff] [blame]913 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_SILENCE)},
Surendar Karka93cd25a2018-08-28 14:21:37 +0530[diff] [blame]914 {TO_NAME_INDEX(USECASE_AUDIO_TRANSCODE_LOOPBACK_RX)},
915 {TO_NAME_INDEX(USECASE_AUDIO_TRANSCODE_LOOPBACK_TX)},
Haynes Mathew Georgef4da6fe2014-06-20 19:14:25 -0700[diff] [blame]916};
917
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]918#define NO_COLS 2
919#ifdef PLATFORM_APQ8084
920static int msm_device_to_be_id [][NO_COLS] = {
921 {AUDIO_DEVICE_OUT_EARPIECE , 2},
922 {AUDIO_DEVICE_OUT_SPEAKER , 2},
923 {AUDIO_DEVICE_OUT_WIRED_HEADSET , 2},
924 {AUDIO_DEVICE_OUT_WIRED_HEADPHONE , 2},
925 {AUDIO_DEVICE_OUT_BLUETOOTH_SCO , 11},
926 {AUDIO_DEVICE_OUT_BLUETOOTH_SCO_HEADSET , 11},
927 {AUDIO_DEVICE_OUT_BLUETOOTH_SCO_CARKIT , 11},
928 {AUDIO_DEVICE_OUT_BLUETOOTH_A2DP , -1},
929 {AUDIO_DEVICE_OUT_BLUETOOTH_A2DP_HEADPHONES , -1},
930 {AUDIO_DEVICE_OUT_BLUETOOTH_A2DP_SPEAKER , -1},
931 {AUDIO_DEVICE_OUT_AUX_DIGITAL , 4},
932 {AUDIO_DEVICE_OUT_ANLG_DOCK_HEADSET , 9},
933 {AUDIO_DEVICE_OUT_DGTL_DOCK_HEADSET , 9},
934 {AUDIO_DEVICE_OUT_USB_ACCESSORY , -1},
935 {AUDIO_DEVICE_OUT_USB_DEVICE , -1},
Satya Krishna Pindiprolice227962017-12-13 16:07:14 +0530[diff] [blame]936 {AUDIO_DEVICE_OUT_USB_HEADSET , -1},
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]937 {AUDIO_DEVICE_OUT_REMOTE_SUBMIX , 9},
938 {AUDIO_DEVICE_OUT_PROXY , 9},
939 {AUDIO_DEVICE_OUT_FM , 7},
940 {AUDIO_DEVICE_OUT_FM_TX , 8},
941 {AUDIO_DEVICE_OUT_ALL , -1},
942 {AUDIO_DEVICE_NONE , -1},
943 {AUDIO_DEVICE_OUT_DEFAULT , -1},
944};
945#elif PLATFORM_MSM8994
946static int msm_device_to_be_id [][NO_COLS] = {
947 {AUDIO_DEVICE_OUT_EARPIECE , 2},
948 {AUDIO_DEVICE_OUT_SPEAKER , 2},
949 {AUDIO_DEVICE_OUT_WIRED_HEADSET , 2},
950 {AUDIO_DEVICE_OUT_WIRED_HEADPHONE , 2},
951 {AUDIO_DEVICE_OUT_BLUETOOTH_SCO , 38},
952 {AUDIO_DEVICE_OUT_BLUETOOTH_SCO_HEADSET , 38},
953 {AUDIO_DEVICE_OUT_BLUETOOTH_SCO_CARKIT , 38},
954 {AUDIO_DEVICE_OUT_BLUETOOTH_A2DP , -1},
955 {AUDIO_DEVICE_OUT_BLUETOOTH_A2DP_HEADPHONES , -1},
956 {AUDIO_DEVICE_OUT_BLUETOOTH_A2DP_SPEAKER , -1},
957 {AUDIO_DEVICE_OUT_AUX_DIGITAL , 4},
958 {AUDIO_DEVICE_OUT_ANLG_DOCK_HEADSET , 9},
959 {AUDIO_DEVICE_OUT_DGTL_DOCK_HEADSET , 9},
960 {AUDIO_DEVICE_OUT_USB_ACCESSORY , -1},
961 {AUDIO_DEVICE_OUT_USB_DEVICE , -1},
Satya Krishna Pindiprolice227962017-12-13 16:07:14 +0530[diff] [blame]962 {AUDIO_DEVICE_OUT_USB_HEADSET , -1},
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]963 {AUDIO_DEVICE_OUT_REMOTE_SUBMIX , 9},
964 {AUDIO_DEVICE_OUT_PROXY , 9},
965/* Add the correct be ids */
966 {AUDIO_DEVICE_OUT_FM , 7},
967 {AUDIO_DEVICE_OUT_FM_TX , 8},
968 {AUDIO_DEVICE_OUT_ALL , -1},
969 {AUDIO_DEVICE_NONE , -1},
970 {AUDIO_DEVICE_OUT_DEFAULT , -1},
971};
Pradnya Chaphekarf0b1cfe2015-04-15 16:52:49 -0700[diff] [blame]972#elif PLATFORM_MSM8996
973static int msm_device_to_be_id [][NO_COLS] = {
974 {AUDIO_DEVICE_OUT_EARPIECE , 2},
975 {AUDIO_DEVICE_OUT_SPEAKER , 2},
Sharad Sangle1f705a72016-10-05 20:01:39 +0530[diff] [blame]976 {AUDIO_DEVICE_OUT_WIRED_HEADSET , 41},
977 {AUDIO_DEVICE_OUT_WIRED_HEADPHONE , 41},
Pradnya Chaphekarf0b1cfe2015-04-15 16:52:49 -0700[diff] [blame]978 {AUDIO_DEVICE_OUT_BLUETOOTH_SCO , 11},
979 {AUDIO_DEVICE_OUT_BLUETOOTH_SCO_HEADSET , 11},
980 {AUDIO_DEVICE_OUT_BLUETOOTH_SCO_CARKIT , 11},
981 {AUDIO_DEVICE_OUT_BLUETOOTH_A2DP , -1},
982 {AUDIO_DEVICE_OUT_BLUETOOTH_A2DP_HEADPHONES , -1},
983 {AUDIO_DEVICE_OUT_BLUETOOTH_A2DP_SPEAKER , -1},
984 {AUDIO_DEVICE_OUT_AUX_DIGITAL , 4},
985 {AUDIO_DEVICE_OUT_ANLG_DOCK_HEADSET , 9},
986 {AUDIO_DEVICE_OUT_DGTL_DOCK_HEADSET , 9},
987 {AUDIO_DEVICE_OUT_USB_ACCESSORY , -1},
988 {AUDIO_DEVICE_OUT_USB_DEVICE , -1},
Satya Krishna Pindiprolice227962017-12-13 16:07:14 +0530[diff] [blame]989 {AUDIO_DEVICE_OUT_USB_HEADSET , -1},
Pradnya Chaphekarf0b1cfe2015-04-15 16:52:49 -0700[diff] [blame]990 {AUDIO_DEVICE_OUT_REMOTE_SUBMIX , 9},
991 {AUDIO_DEVICE_OUT_PROXY , 9},
992/* Add the correct be ids */
993 {AUDIO_DEVICE_OUT_FM , 7},
994 {AUDIO_DEVICE_OUT_FM_TX , 8},
995 {AUDIO_DEVICE_OUT_ALL , -1},
996 {AUDIO_DEVICE_NONE , -1},
997 {AUDIO_DEVICE_OUT_DEFAULT , -1},
998};
Weiyin Jiang6f4c8062016-11-23 15:30:29 +0800[diff] [blame]999#elif PLATFORM_MSM8998
1000static int msm_device_to_be_id [][NO_COLS] = {
1001 {AUDIO_DEVICE_OUT_EARPIECE , 2},
1002 {AUDIO_DEVICE_OUT_SPEAKER , 2},
1003 {AUDIO_DEVICE_OUT_WIRED_HEADSET , 41},
1004 {AUDIO_DEVICE_OUT_WIRED_HEADPHONE , 41},
1005 {AUDIO_DEVICE_OUT_BLUETOOTH_SCO , 11},
1006 {AUDIO_DEVICE_OUT_BLUETOOTH_SCO_HEADSET , 11},
1007 {AUDIO_DEVICE_OUT_BLUETOOTH_SCO_CARKIT , 11},
1008 {AUDIO_DEVICE_OUT_BLUETOOTH_A2DP , -1},
1009 {AUDIO_DEVICE_OUT_BLUETOOTH_A2DP_HEADPHONES , -1},
1010 {AUDIO_DEVICE_OUT_BLUETOOTH_A2DP_SPEAKER , -1},
1011 {AUDIO_DEVICE_OUT_AUX_DIGITAL , 4},
1012 {AUDIO_DEVICE_OUT_ANLG_DOCK_HEADSET , 9},
1013 {AUDIO_DEVICE_OUT_DGTL_DOCK_HEADSET , 9},
1014 {AUDIO_DEVICE_OUT_USB_ACCESSORY , -1},
1015 {AUDIO_DEVICE_OUT_USB_DEVICE , -1},
Satya Krishna Pindiprolice227962017-12-13 16:07:14 +0530[diff] [blame]1016 {AUDIO_DEVICE_OUT_USB_HEADSET , -1},
Weiyin Jiang6f4c8062016-11-23 15:30:29 +0800[diff] [blame]1017 {AUDIO_DEVICE_OUT_REMOTE_SUBMIX , 9},
1018 {AUDIO_DEVICE_OUT_PROXY , 9},
1019/* Add the correct be ids */
1020 {AUDIO_DEVICE_OUT_FM , 7},
1021 {AUDIO_DEVICE_OUT_FM_TX , 8},
1022 {AUDIO_DEVICE_OUT_ALL , -1},
1023 {AUDIO_DEVICE_NONE , -1},
1024 {AUDIO_DEVICE_OUT_DEFAULT , -1},
1025};
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]1026#else
1027static int msm_device_to_be_id [][NO_COLS] = {
1028 {AUDIO_DEVICE_NONE, -1},
1029};
1030#endif
1031static int msm_be_id_array_len =
1032 sizeof(msm_device_to_be_id) / sizeof(msm_device_to_be_id[0]);
1033
Haynes Mathew George7ff216f2013-09-11 19:51:41 -0700[diff] [blame]1034#define DEEP_BUFFER_PLATFORM_DELAY (29*1000LL)
Ashish Jain5106d362016-05-11 19:23:33 +0530[diff] [blame]1035#define PCM_OFFLOAD_PLATFORM_DELAY (30*1000LL)
Haynes Mathew George7ff216f2013-09-11 19:51:41 -0700[diff] [blame]1036#define LOW_LATENCY_PLATFORM_DELAY (13*1000LL)
Haynes Mathew George5beddd42016-06-27 18:33:40 -0700[diff] [blame]1037#define ULL_PLATFORM_DELAY (6*1000LL)
Haynes Mathew George16081042017-05-31 17:16:49 -0700[diff] [blame]1038#define MMAP_PLATFORM_DELAY (3*1000LL)
Haynes Mathew George7ff216f2013-09-11 19:51:41 -0700[diff] [blame]1039
Preetam Singh Ranawatd770a362017-05-24 19:07:15 +0530[diff] [blame]1040static void update_codec_type_and_interface(struct platform_data * my_data, const char *snd_card_name) {
1041
Walter Yang319c6fe2017-09-21 17:09:39 +0800[diff] [blame]1042 if (!strncmp(snd_card_name, "sdm670-skuw-snd-card",
1043 sizeof("sdm670-skuw-snd-card")) ||
Preetam Singh Ranawatd770a362017-05-24 19:07:15 +0530[diff] [blame]1044 !strncmp(snd_card_name, "sdm660-snd-card-skush",
Walter Yang319c6fe2017-09-21 17:09:39 +0800[diff] [blame]1045 sizeof("sdm660-snd-card-skush")) ||
Walter Yang725a57f2017-11-03 14:32:49 +0800[diff] [blame]1046 !strncmp(snd_card_name, "sdm670-360cam-snd-card",
1047 sizeof("sdm670-360cam-snd-card")) ||
Walter Yang319c6fe2017-09-21 17:09:39 +0800[diff] [blame]1048 !strncmp(snd_card_name, "sdm660-snd-card-mtp",
1049 sizeof("sdm660-snd-card-mtp")) ||
Sharad Sangle999cf722017-10-18 18:25:47 +0530[diff] [blame]1050 !strncmp(snd_card_name, "sdm670-mtp-snd-card",
Sachin Mohan Gadageffd7562018-02-13 17:10:09 +0530[diff] [blame]1051 sizeof("sdm670-mtp-snd-card")) ||
1052 !strncmp(snd_card_name, "qcs605-lc-snd-card",
1053 sizeof("qcs605-lc-snd-card"))) {
Preetam Singh Ranawatd770a362017-05-24 19:07:15 +0530[diff] [blame]1054 ALOGI("%s: snd_card_name: %s",__func__,snd_card_name);
1055 my_data->is_internal_codec = true;
1056 my_data->is_slimbus_interface = false;
1057 }
1058}
1059
Preetam Singh Ranawatbfec31e2017-05-04 11:51:50 +0530[diff] [blame]1060static bool can_enable_mbdrc_on_device(snd_device_t snd_device)
1061{
1062 bool ret = false;
1063
1064 if (snd_device == SND_DEVICE_OUT_SPEAKER ||
1065 snd_device == SND_DEVICE_OUT_SPEAKER_WSA ||
1066 snd_device == SND_DEVICE_OUT_SPEAKER_VBAT ||
1067 snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_VBAT ||
1068 snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_2_VBAT ||
1069 snd_device == SND_DEVICE_OUT_VOICE_SPEAKER ||
1070 snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_2 ||
1071 snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_WSA ||
1072 snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_2_WSA) {
1073 ret = true;
1074 }
1075 return ret;
1076}
1077
`Deeraj Soman676c2702017-09-18 19:25:53 +0530[diff] [blame]1078static const char *platform_get_mixer_control(struct mixer_ctl *);
1079
vivek mehtaa76401a2015-04-24 14:12:15 -0700[diff] [blame]1080bool platform_send_gain_dep_cal(void *platform, int level) {
1081 bool ret_val = false;
1082 struct platform_data *my_data = (struct platform_data *)platform;
1083 struct audio_device *adev = my_data->adev;
1084 int acdb_dev_id, app_type;
1085 int acdb_dev_type = MSM_SNDDEV_CAP_RX;
1086 int mode = CAL_MODE_RTAC;
1087 struct listnode *node;
1088 struct audio_usecase *usecase;
1089
1090 if (my_data->acdb_send_gain_dep_cal == NULL) {
1091 ALOGE("%s: dlsym error for acdb_send_gain_dep_cal", __func__);
1092 return ret_val;
1093 }
1094
1095 if (!voice_is_in_call(adev)) {
1096 ALOGV("%s: Not Voice call usecase, apply new cal for level %d",
1097 __func__, level);
1098
1099 // find the current active sound device
1100 list_for_each(node, &adev->usecase_list) {
1101 usecase = node_to_item(node, struct audio_usecase, list);
1102
Vikram Panduranga93f080e2017-06-07 18:16:14 -0700[diff] [blame]1103 if (usecase != NULL && usecase->type == PCM_PLAYBACK) {
Preetam Singh Ranawatbfec31e2017-05-04 11:51:50 +0530[diff] [blame]1104 int new_snd_device[2] = {0};
1105 int i, num_devices = 1;
vivek mehtaa76401a2015-04-24 14:12:15 -0700[diff] [blame]1106
1107 ALOGV("%s: out device is %d", __func__, usecase->out_snd_device);
1108 app_type = usecase->stream.out->app_type_cfg.app_type;
Preetam Singh Ranawatafe17c72017-05-16 13:12:34 +0530[diff] [blame]1109 acdb_dev_id = acdb_device_table[usecase->out_snd_device];
vivek mehta0b8ea6f2015-07-23 17:27:26 -0700[diff] [blame]1110
Preetam Singh Ranawatbfec31e2017-05-04 11:51:50 +0530[diff] [blame]1111 if (platform_split_snd_device(my_data, usecase->out_snd_device,
1112 &num_devices, new_snd_device) < 0)
1113 new_snd_device[0] = usecase->out_snd_device;
1114
1115 for (i = 0; i < num_devices; i++)
1116 if (can_enable_mbdrc_on_device(new_snd_device[i])) {
1117 if (audio_extn_spkr_prot_is_enabled())
1118 acdb_dev_id = platform_get_spkr_prot_acdb_id(new_snd_device[i]);
1119 else
1120 acdb_dev_id = acdb_device_table[new_snd_device[i]];
1121 }
vivek mehta0b8ea6f2015-07-23 17:27:26 -0700[diff] [blame]1122
vivek mehtaa76401a2015-04-24 14:12:15 -0700[diff] [blame]1123 if (!my_data->acdb_send_gain_dep_cal(acdb_dev_id, app_type,
1124 acdb_dev_type, mode, level)) {
1125 // set ret_val true if at least one calibration is set successfully
1126 ret_val = true;
1127 } else {
1128 ALOGE("%s: my_data->acdb_send_gain_dep_cal failed ", __func__);
1129 }
1130 } else {
1131 ALOGW("%s: Usecase list is empty", __func__);
1132 }
1133 }
1134 } else {
1135 ALOGW("%s: Voice call in progress .. ignore setting new cal",
1136 __func__);
1137 }
1138 return ret_val;
1139}
1140
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]1141void platform_set_gsm_mode(void *platform, bool enable)
1142{
1143 struct platform_data *my_data = (struct platform_data *)platform;
1144 struct audio_device *adev = my_data->adev;
1145
1146 if (my_data->gsm_mode_enabled) {
1147 my_data->gsm_mode_enabled = false;
1148 ALOGV("%s: disabling gsm mode", __func__);
1149 audio_route_reset_and_update_path(adev->audio_route, "gsm-mode");
1150 }
1151
1152 if (enable) {
1153 my_data->gsm_mode_enabled = true;
1154 ALOGD("%s: enabling gsm mode", __func__);
1155 audio_route_apply_and_update_path(adev->audio_route, "gsm-mode");
1156 }
1157}
1158
1159void platform_set_echo_reference(struct audio_device *adev, bool enable,
Satya Krishna Pindiprolif1cd92b2016-04-14 19:05:23 +0530[diff] [blame]1160 audio_devices_t out_device __unused)
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]1161{
Apoorv Raghuvanshi924b3022015-07-06 15:07:14 -0700[diff] [blame]1162 struct platform_data *my_data = (struct platform_data *)adev->platform;
Apoorv Raghuvanshi924b3022015-07-06 15:07:14 -0700[diff] [blame]1163
1164 if (strcmp(my_data->ec_ref_mixer_path, "")) {
1165 ALOGV("%s: disabling %s", __func__, my_data->ec_ref_mixer_path);
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]1166 audio_route_reset_and_update_path(adev->audio_route,
1167 my_data->ec_ref_mixer_path);
Venkata Narendra Kumar Gutta1bbbf542014-09-04 19:11:25 +0530[diff] [blame]1168 }
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]1169
Ravi Kumar Alamandad1c85bb2014-11-17 18:36:24 -0800[diff] [blame]1170 if (enable) {
Apoorv Raghuvanshi924b3022015-07-06 15:07:14 -0700[diff] [blame]1171 /*
1172 * If native audio device reference count > 0, then apply codec EC otherwise
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]1173 * fallback to Speakers with VBat if enabled or default
Apoorv Raghuvanshi924b3022015-07-06 15:07:14 -0700[diff] [blame]1174 */
1175 if (adev->snd_dev_ref_cnt[SND_DEVICE_OUT_HEADPHONES_44_1] > 0)
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]1176 strlcpy(my_data->ec_ref_mixer_path, "echo-reference headphones-44.1",
1177 sizeof(my_data->ec_ref_mixer_path));
Leena Winterrowdd7a04cd2016-01-07 11:50:02 -0800[diff] [blame]1178 else if (adev->snd_dev_ref_cnt[SND_DEVICE_OUT_SPEAKER_VBAT] > 0)
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]1179 strlcpy(my_data->ec_ref_mixer_path, "echo-reference speaker-vbat",
1180 sizeof(my_data->ec_ref_mixer_path));
Aalique Grahame37659862017-12-03 22:34:26 -0800[diff] [blame]1181 else if (adev->snd_dev_ref_cnt[SND_DEVICE_OUT_DISPLAY_PORT] > 0)
1182 strlcpy(my_data->ec_ref_mixer_path, "echo-reference display-port",
1183 sizeof(my_data->ec_ref_mixer_path));
Apoorv Raghuvanshi924b3022015-07-06 15:07:14 -0700[diff] [blame]1184 else
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]1185 strlcpy(my_data->ec_ref_mixer_path, "echo-reference",
1186 sizeof(my_data->ec_ref_mixer_path));
Ravi Kumar Alamandad1c85bb2014-11-17 18:36:24 -0800[diff] [blame]1187
Apoorv Raghuvanshi924b3022015-07-06 15:07:14 -0700[diff] [blame]1188 ALOGD("%s: enabling %s", __func__, my_data->ec_ref_mixer_path);
1189 audio_route_apply_and_update_path(adev->audio_route, my_data->ec_ref_mixer_path);
1190 }
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]1191}
1192
Helen Zeng6a16ad72014-02-23 22:04:44 -0800[diff] [blame]1193static struct csd_data *open_csd_client(bool i2s_ext_modem)
Vidyakumar Athotad9d9ff32013-11-13 11:46:52 -0800[diff] [blame]1194{
1195 struct csd_data *csd = calloc(1, sizeof(struct csd_data));
1196
Haynes Mathew Georgeb51ceb12014-06-30 13:56:18 -0700[diff] [blame]1197 if (!csd) {
1198 ALOGE("failed to allocate csd_data mem");
1199 return NULL;
1200 }
1201
Vidyakumar Athotad9d9ff32013-11-13 11:46:52 -0800[diff] [blame]1202 csd->csd_client = dlopen(LIB_CSD_CLIENT, RTLD_NOW);
1203 if (csd->csd_client == NULL) {
1204 ALOGE("%s: DLOPEN failed for %s", __func__, LIB_CSD_CLIENT);
1205 goto error;
1206 } else {
1207 ALOGV("%s: DLOPEN successful for %s", __func__, LIB_CSD_CLIENT);
1208
1209 csd->deinit = (deinit_t)dlsym(csd->csd_client,
1210 "csd_client_deinit");
1211 if (csd->deinit == NULL) {
1212 ALOGE("%s: dlsym error %s for csd_client_deinit", __func__,
1213 dlerror());
1214 goto error;
1215 }
1216 csd->disable_device = (disable_device_t)dlsym(csd->csd_client,
1217 "csd_client_disable_device");
1218 if (csd->disable_device == NULL) {
1219 ALOGE("%s: dlsym error %s for csd_client_disable_device",
1220 __func__, dlerror());
1221 goto error;
1222 }
Vidyakumar Athota545dbd32013-11-13 17:30:53 -0800[diff] [blame]1223 csd->enable_device_config = (enable_device_config_t)dlsym(csd->csd_client,
1224 "csd_client_enable_device_config");
1225 if (csd->enable_device_config == NULL) {
1226 ALOGE("%s: dlsym error %s for csd_client_enable_device_config",
1227 __func__, dlerror());
1228 goto error;
1229 }
Vidyakumar Athotad9d9ff32013-11-13 11:46:52 -0800[diff] [blame]1230 csd->enable_device = (enable_device_t)dlsym(csd->csd_client,
1231 "csd_client_enable_device");
1232 if (csd->enable_device == NULL) {
1233 ALOGE("%s: dlsym error %s for csd_client_enable_device",
1234 __func__, dlerror());
1235 goto error;
1236 }
1237 csd->start_voice = (start_voice_t)dlsym(csd->csd_client,
1238 "csd_client_start_voice");
1239 if (csd->start_voice == NULL) {
1240 ALOGE("%s: dlsym error %s for csd_client_start_voice",
1241 __func__, dlerror());
1242 goto error;
1243 }
1244 csd->stop_voice = (stop_voice_t)dlsym(csd->csd_client,
1245 "csd_client_stop_voice");
1246 if (csd->stop_voice == NULL) {
1247 ALOGE("%s: dlsym error %s for csd_client_stop_voice",
1248 __func__, dlerror());
1249 goto error;
1250 }
1251 csd->volume = (volume_t)dlsym(csd->csd_client,
1252 "csd_client_volume");
1253 if (csd->volume == NULL) {
1254 ALOGE("%s: dlsym error %s for csd_client_volume",
1255 __func__, dlerror());
1256 goto error;
1257 }
1258 csd->mic_mute = (mic_mute_t)dlsym(csd->csd_client,
1259 "csd_client_mic_mute");
1260 if (csd->mic_mute == NULL) {
1261 ALOGE("%s: dlsym error %s for csd_client_mic_mute",
1262 __func__, dlerror());
1263 goto error;
1264 }
1265 csd->slow_talk = (slow_talk_t)dlsym(csd->csd_client,
1266 "csd_client_slow_talk");
1267 if (csd->slow_talk == NULL) {
1268 ALOGE("%s: dlsym error %s for csd_client_slow_talk",
1269 __func__, dlerror());
1270 goto error;
1271 }
1272 csd->start_playback = (start_playback_t)dlsym(csd->csd_client,
1273 "csd_client_start_playback");
1274 if (csd->start_playback == NULL) {
1275 ALOGE("%s: dlsym error %s for csd_client_start_playback",
1276 __func__, dlerror());
1277 goto error;
1278 }
1279 csd->stop_playback = (stop_playback_t)dlsym(csd->csd_client,
1280 "csd_client_stop_playback");
1281 if (csd->stop_playback == NULL) {
1282 ALOGE("%s: dlsym error %s for csd_client_stop_playback",
1283 __func__, dlerror());
1284 goto error;
1285 }
Vidyakumar Athota21b3bb92014-04-25 11:08:08 -0700[diff] [blame]1286 csd->set_lch = (set_lch_t)dlsym(csd->csd_client, "csd_client_set_lch");
1287 if (csd->set_lch == NULL) {
1288 ALOGE("%s: dlsym error %s for csd_client_set_lch",
1289 __func__, dlerror());
1290 /* Ignore the error as this is not mandatory function for
1291 * basic voice call to work.
1292 */
1293 }
Vidyakumar Athotad9d9ff32013-11-13 11:46:52 -0800[diff] [blame]1294 csd->start_record = (start_record_t)dlsym(csd->csd_client,
1295 "csd_client_start_record");
1296 if (csd->start_record == NULL) {
1297 ALOGE("%s: dlsym error %s for csd_client_start_record",
1298 __func__, dlerror());
1299 goto error;
1300 }
1301 csd->stop_record = (stop_record_t)dlsym(csd->csd_client,
1302 "csd_client_stop_record");
1303 if (csd->stop_record == NULL) {
1304 ALOGE("%s: dlsym error %s for csd_client_stop_record",
1305 __func__, dlerror());
1306 goto error;
1307 }
Helen Zeng6a16ad72014-02-23 22:04:44 -0800[diff] [blame]1308
1309 csd->get_sample_rate = (get_sample_rate_t)dlsym(csd->csd_client,
1310 "csd_client_get_sample_rate");
1311 if (csd->get_sample_rate == NULL) {
1312 ALOGE("%s: dlsym error %s for csd_client_get_sample_rate",
1313 __func__, dlerror());
1314
1315 goto error;
1316 }
1317
Vidyakumar Athotad9d9ff32013-11-13 11:46:52 -0800[diff] [blame]1318 csd->init = (init_t)dlsym(csd->csd_client, "csd_client_init");
1319
1320 if (csd->init == NULL) {
1321 ALOGE("%s: dlsym error %s for csd_client_init",
1322 __func__, dlerror());
1323 goto error;
1324 } else {
Helen Zeng6a16ad72014-02-23 22:04:44 -0800[diff] [blame]1325 csd->init(i2s_ext_modem);
Vidyakumar Athotad9d9ff32013-11-13 11:46:52 -0800[diff] [blame]1326 }
1327 }
1328 return csd;
1329
1330error:
1331 free(csd);
1332 csd = NULL;
1333 return csd;
1334}
1335
1336void close_csd_client(struct csd_data *csd)
1337{
1338 if (csd != NULL) {
1339 csd->deinit();
1340 dlclose(csd->csd_client);
1341 free(csd);
1342 csd = NULL;
1343 }
1344}
1345
Helen Zeng6a16ad72014-02-23 22:04:44 -0800[diff] [blame]1346static bool platform_is_i2s_ext_modem(const char *snd_card_name,
1347 struct platform_data *plat_data)
1348{
1349 plat_data->is_i2s_ext_modem = false;
1350
1351 if (!strncmp(snd_card_name, "apq8084-taiko-i2s-mtp-snd-card",
1352 sizeof("apq8084-taiko-i2s-mtp-snd-card")) ||
1353 !strncmp(snd_card_name, "apq8084-taiko-i2s-cdp-snd-card",
Josh Kirschc3894372016-03-28 15:59:48 -0700[diff] [blame]1354 sizeof("apq8084-taiko-i2s-cdp-snd-card")) ||
1355 !strncmp(snd_card_name, "apq8096-tasha-i2c-snd-card",
Xiaoyu Yec494c752017-11-02 18:52:48 -0700[diff] [blame]1356 sizeof("apq8096-tasha-i2c-snd-card")) ||
1357 !strncmp(snd_card_name, "sdx-tavil-i2s-snd-card",
Josh Kirschf20adbf2018-03-06 16:26:22 -0800[diff] [blame]1358 sizeof("sdx-tavil-i2s-snd-card")) ||
1359 !strncmp(snd_card_name, "sda845-tavil-i2s-snd-card",
1360 sizeof("sda845-tavil-i2s-snd-card"))) {
Helen Zeng6a16ad72014-02-23 22:04:44 -0800[diff] [blame]1361 plat_data->is_i2s_ext_modem = true;
1362 }
Naresh Tanniru9d027a62015-03-13 01:32:10 +0530[diff] [blame]1363 ALOGV("%s, is_i2s_ext_modem:%d soundcard name is %s",__func__,
1364 plat_data->is_i2s_ext_modem, snd_card_name);
Helen Zeng6a16ad72014-02-23 22:04:44 -0800[diff] [blame]1365
1366 return plat_data->is_i2s_ext_modem;
Helen Zeng008aebd2014-02-23 19:13:12 -0800[diff] [blame]1367}
1368
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]1369static void set_platform_defaults(struct platform_data * my_data)
Haynes Mathew Georgef4da6fe2014-06-20 19:14:25 -0700[diff] [blame]1370{
Satya Krishna Pindiprolif1cd92b2016-04-14 19:05:23 +0530[diff] [blame]1371 int32_t dev;
1372 unsigned int count = 0;
Naresh Tanniru34a303c2016-01-27 17:26:41 +0530[diff] [blame]1373 const char *MEDIA_MIMETYPE_AUDIO_ALAC = "audio/alac";
1374 const char *MEDIA_MIMETYPE_AUDIO_APE = "audio/x-ape";
1375
Haynes Mathew Georgef4da6fe2014-06-20 19:14:25 -0700[diff] [blame]1376 for (dev = 0; dev < SND_DEVICE_MAX; dev++) {
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]1377 backend_tag_table[dev] = NULL;
1378 hw_interface_table[dev] = NULL;
Haynes Mathew Georgef4da6fe2014-06-20 19:14:25 -0700[diff] [blame]1379 }
Amit Shekhar5a39c912014-10-14 15:39:30 -0700[diff] [blame]1380 for (dev = 0; dev < SND_DEVICE_MAX; dev++) {
Apoorv Raghuvanshi21492162015-02-19 18:19:36 -0800[diff] [blame]1381 backend_bit_width_table[dev] = CODEC_BACKEND_DEFAULT_BIT_WIDTH;
Amit Shekhar5a39c912014-10-14 15:39:30 -0700[diff] [blame]1382 }
Haynes Mathew Georgef4da6fe2014-06-20 19:14:25 -0700[diff] [blame]1383
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]1384 // To overwrite these go to the audio_platform_info.xml file.
1385 backend_tag_table[SND_DEVICE_IN_BT_SCO_MIC] = strdup("bt-sco");
1386 backend_tag_table[SND_DEVICE_IN_BT_SCO_MIC_WB] = strdup("bt-sco-wb");
1387 backend_tag_table[SND_DEVICE_IN_BT_SCO_MIC_NREC] = strdup("bt-sco");
1388 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]1389 backend_tag_table[SND_DEVICE_IN_SPDIF] = strdup("spdif-in");
1390 backend_tag_table[SND_DEVICE_IN_HDMI_MIC] = strdup("hdmi-in");
1391 backend_tag_table[SND_DEVICE_IN_HDMI_ARC] = strdup("hdmi-arc-in");
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]1392 backend_tag_table[SND_DEVICE_OUT_BT_SCO] = strdup("bt-sco");
1393 backend_tag_table[SND_DEVICE_OUT_BT_SCO_WB] = strdup("bt-sco-wb");
1394 backend_tag_table[SND_DEVICE_OUT_HDMI] = strdup("hdmi");
1395 backend_tag_table[SND_DEVICE_OUT_SPEAKER_AND_HDMI] = strdup("speaker-and-hdmi");
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]1396 backend_tag_table[SND_DEVICE_OUT_DISPLAY_PORT] = strdup("display-port");
1397 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]1398 backend_tag_table[SND_DEVICE_OUT_VOICE_TX] = strdup("afe-proxy");
1399 backend_tag_table[SND_DEVICE_IN_VOICE_RX] = strdup("afe-proxy");
1400 backend_tag_table[SND_DEVICE_OUT_AFE_PROXY] = strdup("afe-proxy");
Ashish Jain3e37a702016-11-25 12:27:15 +0530[diff] [blame]1401 backend_tag_table[SND_DEVICE_OUT_USB_HEADSET] = strdup("usb-headset");
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]1402 backend_tag_table[SND_DEVICE_OUT_VOICE_USB_HEADSET] = strdup("usb-headset");
Ashish Jain3e37a702016-11-25 12:27:15 +0530[diff] [blame]1403 backend_tag_table[SND_DEVICE_OUT_USB_HEADPHONES] = strdup("usb-headphones");
Aniket Kumar Latab26135f2017-06-16 12:20:04 -0700[diff] [blame]1404 backend_tag_table[SND_DEVICE_OUT_VOICE_TTY_FULL_USB] = strdup("usb-headset");
1405 backend_tag_table[SND_DEVICE_OUT_VOICE_TTY_VCO_USB] = strdup("usb-headphones");
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]1406 backend_tag_table[SND_DEVICE_OUT_VOICE_USB_HEADPHONES] = strdup("usb-headphones");
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]1407 backend_tag_table[SND_DEVICE_OUT_SPEAKER_AND_USB_HEADSET] =
Sidipotu Ashokeaec6392016-04-19 09:37:57 +0530[diff] [blame]1408 strdup("speaker-and-usb-headphones");
Aniket Kumar Lata6bbd3bb2017-07-21 11:09:21 -0700[diff] [blame]1409 backend_tag_table[SND_DEVICE_IN_VOICE_TTY_FULL_USB_MIC] = strdup("usb-headset-mic");
1410 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]1411 backend_tag_table[SND_DEVICE_IN_USB_HEADSET_MIC] = strdup("usb-headset-mic");
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]1412 backend_tag_table[SND_DEVICE_IN_VOICE_USB_HEADSET_MIC] = strdup("usb-headset-mic");
1413 backend_tag_table[SND_DEVICE_IN_UNPROCESSED_USB_HEADSET_MIC] = strdup("usb-headset-mic");
1414 backend_tag_table[SND_DEVICE_IN_VOICE_RECOG_USB_HEADSET_MIC] = strdup("usb-headset-mic");
1415 backend_tag_table[SND_DEVICE_IN_USB_HEADSET_MIC_AEC] = strdup("usb-headset-mic");
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]1416 backend_tag_table[SND_DEVICE_IN_CAPTURE_FM] = strdup("capture-fm");
1417 backend_tag_table[SND_DEVICE_OUT_TRANSMISSION_FM] = strdup("transmission-fm");
Preetam Singh Ranawatcb6212e2016-07-19 18:33:53 +0530[diff] [blame]1418 backend_tag_table[SND_DEVICE_OUT_HEADPHONES_DSD] = strdup("headphones-dsd");
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]1419 backend_tag_table[SND_DEVICE_OUT_HEADPHONES_44_1] = strdup("headphones-44.1");
1420 backend_tag_table[SND_DEVICE_OUT_VOICE_SPEAKER_VBAT] = strdup("voice-speaker-vbat");
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]1421 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]1422 backend_tag_table[SND_DEVICE_OUT_BT_A2DP] = strdup("bt-a2dp");
1423 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]1424 backend_tag_table[SND_DEVICE_OUT_VOICE_SPEAKER_AND_VOICE_HEADPHONES] = strdup("speaker-and-headphones");
1425 backend_tag_table[SND_DEVICE_OUT_VOICE_SPEAKER_AND_VOICE_ANC_HEADSET] = strdup("speaker-and-headphones");
1426 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]1427
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]1428 hw_interface_table[SND_DEVICE_OUT_HANDSET] = strdup("SLIMBUS_0_RX");
1429 hw_interface_table[SND_DEVICE_OUT_SPEAKER] = strdup("SLIMBUS_0_RX");
1430 hw_interface_table[SND_DEVICE_OUT_SPEAKER_EXTERNAL_1] = strdup("SLIMBUS_0_RX");
1431 hw_interface_table[SND_DEVICE_OUT_SPEAKER_EXTERNAL_2] = strdup("SLIMBUS_0_RX");
1432 hw_interface_table[SND_DEVICE_OUT_SPEAKER_REVERSE] = strdup("SLIMBUS_0_RX");
1433 hw_interface_table[SND_DEVICE_OUT_SPEAKER_VBAT] = strdup("SLIMBUS_0_RX");
1434 hw_interface_table[SND_DEVICE_OUT_LINE] = strdup("SLIMBUS_6_RX");
1435 hw_interface_table[SND_DEVICE_OUT_HEADPHONES] = strdup("SLIMBUS_6_RX");
Preetam Singh Ranawatcb6212e2016-07-19 18:33:53 +0530[diff] [blame]1436 hw_interface_table[SND_DEVICE_OUT_HEADPHONES_DSD] = strdup("SLIMBUS_2_RX");
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]1437 hw_interface_table[SND_DEVICE_OUT_HEADPHONES_44_1] = strdup("SLIMBUS_5_RX");
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]1438 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]1439 hw_interface_table[SND_DEVICE_OUT_VOICE_SPEAKER_AND_VOICE_HEADPHONES] = strdup("SLIMBUS_0_RX-and-SLIMBUS_6_RX");
1440 hw_interface_table[SND_DEVICE_OUT_VOICE_SPEAKER_AND_VOICE_ANC_HEADSET] = strdup("SLIMBUS_0_RX-and-SLIMBUS_6_RX");
1441 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]1442 hw_interface_table[SND_DEVICE_OUT_SPEAKER_AND_LINE] = strdup("SLIMBUS_0_RX-and-SLIMBUS_6_RX");
1443 hw_interface_table[SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES_EXTERNAL_1] = strdup("SLIMBUS_0_RX-and-SLIMBUS_6_RX");
1444 hw_interface_table[SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES_EXTERNAL_2] = strdup("SLIMBUS_0_RX-and-SLIMBUS_6_RX");
1445 hw_interface_table[SND_DEVICE_OUT_VOICE_HANDSET] = strdup("SLIMBUS_0_RX");
1446 hw_interface_table[SND_DEVICE_OUT_VOICE_SPEAKER] = strdup("SLIMBUS_0_RX");
1447 hw_interface_table[SND_DEVICE_OUT_VOICE_SPEAKER_VBAT] = strdup("SLIMBUS_0_RX");
1448 hw_interface_table[SND_DEVICE_OUT_VOICE_SPEAKER_2] = strdup("SLIMBUS_0_RX");
1449 hw_interface_table[SND_DEVICE_OUT_VOICE_SPEAKER_2_VBAT] = strdup("SLIMBUS_0_RX");
1450 hw_interface_table[SND_DEVICE_OUT_VOICE_HEADPHONES] = strdup("SLIMBUS_6_RX");
1451 hw_interface_table[SND_DEVICE_OUT_VOICE_LINE] = strdup("SLIMBUS_6_RX");
1452 hw_interface_table[SND_DEVICE_OUT_HDMI] = strdup("HDMI");
1453 hw_interface_table[SND_DEVICE_OUT_SPEAKER_AND_HDMI] = strdup("SLIMBUS_0_RX-and-HDMI");
1454 hw_interface_table[SND_DEVICE_OUT_DISPLAY_PORT] = strdup("DISPLAY_PORT");
1455 hw_interface_table[SND_DEVICE_OUT_SPEAKER_AND_DISPLAY_PORT] = strdup("SLIMBUS_0_RX-and-DISPLAY_PORT");
1456 hw_interface_table[SND_DEVICE_OUT_BT_SCO] = strdup("SLIMBUS_7_RX");
1457 hw_interface_table[SND_DEVICE_OUT_BT_SCO_WB] = strdup("SLIMBUS_7_RX");
1458 hw_interface_table[SND_DEVICE_OUT_BT_A2DP] = strdup("SLIMBUS_7_RX");
1459 hw_interface_table[SND_DEVICE_OUT_SPEAKER_AND_BT_A2DP] = strdup("SLIMBUS_0_RX-and-SLIMBUS_7_RX");
1460 hw_interface_table[SND_DEVICE_OUT_VOICE_TTY_FULL_HEADPHONES] = strdup("SLIMBUS_6_RX");
1461 hw_interface_table[SND_DEVICE_OUT_VOICE_TTY_VCO_HEADPHONES] = strdup("SLIMBUS_6_RX");
1462 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]1463 hw_interface_table[SND_DEVICE_OUT_VOICE_TTY_FULL_USB] = strdup("USB_AUDIO_RX");
1464 hw_interface_table[SND_DEVICE_OUT_VOICE_TTY_VCO_USB] = strdup("USB_AUDIO_RX");
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]1465 hw_interface_table[SND_DEVICE_OUT_VOICE_TX] = strdup("RT_PROXY_DAI_001_RX");
1466 hw_interface_table[SND_DEVICE_OUT_AFE_PROXY] = strdup("RT_PROXY_DAI_001_RX");
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]1467 hw_interface_table[SND_DEVICE_OUT_USB_HEADSET] = strdup("USB_AUDIO_RX");
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]1468 hw_interface_table[SND_DEVICE_OUT_VOICE_USB_HEADSET] = strdup("USB_AUDIO_RX");
Ashish Jain3e37a702016-11-25 12:27:15 +0530[diff] [blame]1469 hw_interface_table[SND_DEVICE_OUT_USB_HEADPHONES] = strdup("USB_AUDIO_RX");
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]1470 hw_interface_table[SND_DEVICE_OUT_VOICE_USB_HEADPHONES] = strdup("USB_AUDIO_RX");
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]1471 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]1472 hw_interface_table[SND_DEVICE_OUT_TRANSMISSION_FM] = strdup("SLIMBUS_8_TX");
1473 hw_interface_table[SND_DEVICE_OUT_ANC_HEADSET] = strdup("SLIMBUS_6_RX");
1474 hw_interface_table[SND_DEVICE_OUT_ANC_FB_HEADSET] = strdup("SLIMBUS_6_RX");
1475 hw_interface_table[SND_DEVICE_OUT_VOICE_ANC_HEADSET] = strdup("SLIMBUS_6_RX");
1476 hw_interface_table[SND_DEVICE_OUT_VOICE_ANC_FB_HEADSET] = strdup("SLIMBUS_6_RX");
1477 hw_interface_table[SND_DEVICE_OUT_SPEAKER_AND_ANC_HEADSET] = strdup("SLIMBUS_0_RX-and-SLIMBUS_6_RX");
1478 hw_interface_table[SND_DEVICE_OUT_SPEAKER_AND_ANC_FB_HEADSET] = strdup("SLIMBUS_0_RX-and-SLIMBUS_6_RX");
1479 hw_interface_table[SND_DEVICE_OUT_ANC_HANDSET] = strdup("SLIMBUS_0_RX");
Aditya Bavanari701a6992017-03-30 19:17:16 +0530[diff] [blame]1480 hw_interface_table[SND_DEVICE_OUT_SPEAKER_PROTECTED] = strdup("SLIMBUS_0_RX");
1481 hw_interface_table[SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED] = strdup("SLIMBUS_0_RX");
1482 hw_interface_table[SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED] = strdup("SLIMBUS_0_RX");
1483 hw_interface_table[SND_DEVICE_OUT_SPEAKER_PROTECTED_VBAT] = strdup("SLIMBUS_0_RX");
1484 hw_interface_table[SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED_VBAT] = strdup("SLIMBUS_0_RX");
1485 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]1486 hw_interface_table[SND_DEVICE_OUT_SPEAKER_WSA] = strdup("SLIMBUS_0_RX");
1487 hw_interface_table[SND_DEVICE_OUT_VOICE_SPEAKER_WSA] = strdup("SLIMBUS_0_RX");
1488 hw_interface_table[SND_DEVICE_OUT_VOICE_SPEAKER_2_WSA] = strdup("SLIMBUS_0_RX");
1489 hw_interface_table[SND_DEVICE_IN_HANDSET_MIC] = strdup("SLIMBUS_0_TX");
1490 hw_interface_table[SND_DEVICE_IN_HANDSET_MIC_EXTERNAL] = strdup("SLIMBUS_0_TX");
1491 hw_interface_table[SND_DEVICE_IN_HANDSET_MIC_AEC] = strdup("SLIMBUS_0_TX");
1492 hw_interface_table[SND_DEVICE_IN_HANDSET_MIC_NS] = strdup("SLIMBUS_0_TX");
1493 hw_interface_table[SND_DEVICE_IN_HANDSET_MIC_AEC_NS] = strdup("SLIMBUS_0_TX");
1494 hw_interface_table[SND_DEVICE_IN_HANDSET_DMIC] = strdup("SLIMBUS_0_TX");
1495 hw_interface_table[SND_DEVICE_IN_HANDSET_DMIC_AEC] = strdup("SLIMBUS_0_TX");
1496 hw_interface_table[SND_DEVICE_IN_HANDSET_DMIC_NS] = strdup("SLIMBUS_0_TX");
1497 hw_interface_table[SND_DEVICE_IN_HANDSET_DMIC_AEC_NS] = strdup("SLIMBUS_0_TX");
1498 hw_interface_table[SND_DEVICE_IN_SPEAKER_MIC] = strdup("SLIMBUS_0_TX");
1499 hw_interface_table[SND_DEVICE_IN_SPEAKER_MIC_AEC] = strdup("SLIMBUS_0_TX");
1500 hw_interface_table[SND_DEVICE_IN_SPEAKER_MIC_NS] = strdup("SLIMBUS_0_TX");
1501 hw_interface_table[SND_DEVICE_IN_SPEAKER_MIC_AEC_NS] = strdup("SLIMBUS_0_TX");
1502 hw_interface_table[SND_DEVICE_IN_SPEAKER_DMIC] = strdup("SLIMBUS_0_TX");
1503 hw_interface_table[SND_DEVICE_IN_SPEAKER_DMIC_AEC] = strdup("SLIMBUS_0_TX");
1504 hw_interface_table[SND_DEVICE_IN_SPEAKER_DMIC_NS] = strdup("SLIMBUS_0_TX");
1505 hw_interface_table[SND_DEVICE_IN_SPEAKER_DMIC_AEC_NS] = strdup("SLIMBUS_0_TX");
1506 hw_interface_table[SND_DEVICE_IN_HEADSET_MIC] = strdup("SLIMBUS_0_TX");
1507 hw_interface_table[SND_DEVICE_IN_HEADSET_MIC_FLUENCE] = strdup("SLIMBUS_0_TX");
1508 hw_interface_table[SND_DEVICE_IN_VOICE_SPEAKER_MIC] = strdup("SLIMBUS_0_TX");
1509 hw_interface_table[SND_DEVICE_IN_VOICE_HEADSET_MIC] = strdup("SLIMBUS_0_TX");
Ralf Herzafb164f2018-07-03 07:08:07 +0200[diff] [blame]1510 hw_interface_table[SND_DEVICE_IN_SPDIF] = strdup("PRI_SPDIF_TX");
1511 hw_interface_table[SND_DEVICE_IN_HDMI_MIC] = strdup("SEC_MI2S_TX");
1512 hw_interface_table[SND_DEVICE_IN_HDMI_ARC] = strdup("SEC_SPDIF_TX");
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]1513 hw_interface_table[SND_DEVICE_IN_BT_SCO_MIC] = strdup("SLIMBUS_7_TX");
1514 hw_interface_table[SND_DEVICE_IN_BT_SCO_MIC_NREC] = strdup("SLIMBUS_7_TX");
1515 hw_interface_table[SND_DEVICE_IN_BT_SCO_MIC_WB] = strdup("SLIMBUS_7_TX");
1516 hw_interface_table[SND_DEVICE_IN_BT_SCO_MIC_WB_NREC] = strdup("SLIMBUS_7_TX");
1517 hw_interface_table[SND_DEVICE_IN_CAMCORDER_MIC] = strdup("SLIMBUS_0_TX");
1518 hw_interface_table[SND_DEVICE_IN_VOICE_DMIC] = strdup("SLIMBUS_0_TX");
1519 hw_interface_table[SND_DEVICE_IN_VOICE_SPEAKER_DMIC] = strdup("SLIMBUS_0_TX");
1520 hw_interface_table[SND_DEVICE_IN_VOICE_SPEAKER_QMIC] = strdup("SLIMBUS_0_TX");
1521 hw_interface_table[SND_DEVICE_IN_VOICE_TTY_FULL_HEADSET_MIC] = strdup("SLIMBUS_0_TX");
1522 hw_interface_table[SND_DEVICE_IN_VOICE_TTY_VCO_HANDSET_MIC] = strdup("SLIMBUS_0_TX");
1523 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]1524 hw_interface_table[SND_DEVICE_IN_VOICE_TTY_FULL_USB_MIC] = strdup("USB_AUDIO_TX");
1525 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]1526 hw_interface_table[SND_DEVICE_IN_VOICE_REC_MIC] = strdup("SLIMBUS_0_TX");
1527 hw_interface_table[SND_DEVICE_IN_VOICE_REC_MIC_NS] = strdup("SLIMBUS_0_TX");
1528 hw_interface_table[SND_DEVICE_IN_VOICE_REC_DMIC_STEREO] = strdup("SLIMBUS_0_TX");
1529 hw_interface_table[SND_DEVICE_IN_VOICE_REC_DMIC_FLUENCE] = strdup("SLIMBUS_0_TX");
1530 hw_interface_table[SND_DEVICE_IN_VOICE_RX] = strdup("RT_PROXY_DAI_002_TX");
1531 hw_interface_table[SND_DEVICE_IN_USB_HEADSET_MIC] = strdup("USB_AUDIO_TX");
1532 hw_interface_table[SND_DEVICE_IN_CAPTURE_FM] = strdup("SLIMBUS_8_TX");
1533 hw_interface_table[SND_DEVICE_IN_AANC_HANDSET_MIC] = strdup("SLIMBUS_0_TX");
1534 hw_interface_table[SND_DEVICE_IN_QUAD_MIC] = strdup("SLIMBUS_0_TX");
1535 hw_interface_table[SND_DEVICE_IN_HANDSET_STEREO_DMIC] = strdup("SLIMBUS_0_TX");
1536 hw_interface_table[SND_DEVICE_IN_SPEAKER_STEREO_DMIC] = strdup("SLIMBUS_0_TX");
1537 hw_interface_table[SND_DEVICE_IN_CAPTURE_VI_FEEDBACK] = strdup("SLIMBUS_4_TX");
1538 hw_interface_table[SND_DEVICE_IN_CAPTURE_VI_FEEDBACK_MONO_1] = strdup("SLIMBUS_4_TX");
1539 hw_interface_table[SND_DEVICE_IN_CAPTURE_VI_FEEDBACK_MONO_2] = strdup("SLIMBUS_4_TX");
1540 hw_interface_table[SND_DEVICE_IN_VOICE_SPEAKER_DMIC_BROADSIDE] = strdup("SLIMBUS_0_TX");
1541 hw_interface_table[SND_DEVICE_IN_SPEAKER_DMIC_BROADSIDE] = strdup("SLIMBUS_0_TX");
1542 hw_interface_table[SND_DEVICE_IN_SPEAKER_DMIC_AEC_BROADSIDE] = strdup("SLIMBUS_0_TX");
1543 hw_interface_table[SND_DEVICE_IN_SPEAKER_DMIC_NS_BROADSIDE] = strdup("SLIMBUS_0_TX");
1544 hw_interface_table[SND_DEVICE_IN_SPEAKER_DMIC_AEC_NS_BROADSIDE] = strdup("SLIMBUS_0_TX");
1545 hw_interface_table[SND_DEVICE_IN_VOICE_FLUENCE_DMIC_AANC] = strdup("SLIMBUS_0_TX");
1546 hw_interface_table[SND_DEVICE_IN_HANDSET_QMIC] = strdup("SLIMBUS_0_TX");
1547 hw_interface_table[SND_DEVICE_IN_SPEAKER_QMIC_AEC] = strdup("SLIMBUS_0_TX");
1548 hw_interface_table[SND_DEVICE_IN_SPEAKER_QMIC_NS] = strdup("SLIMBUS_0_TX");
1549 hw_interface_table[SND_DEVICE_IN_SPEAKER_QMIC_AEC_NS] = strdup("SLIMBUS_0_TX");
1550 hw_interface_table[SND_DEVICE_IN_VOICE_REC_QMIC_FLUENCE] = strdup("SLIMBUS_0_TX");
1551 hw_interface_table[SND_DEVICE_IN_THREE_MIC] = strdup("SLIMBUS_0_TX");
Aditya Bavanari4051c8d2017-12-13 13:31:26 +0530[diff] [blame]1552 hw_interface_table[SND_DEVICE_IN_HANDSET_TMIC_FLUENCE_PRO] = strdup("SLIMBUS_0_TX");
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]1553 hw_interface_table[SND_DEVICE_IN_HANDSET_TMIC] = strdup("SLIMBUS_0_TX");
Aditya Bavanari4051c8d2017-12-13 13:31:26 +0530[diff] [blame]1554 hw_interface_table[SND_DEVICE_IN_HANDSET_TMIC_AEC] = strdup("SLIMBUS_0_TX");
1555 hw_interface_table[SND_DEVICE_IN_HANDSET_TMIC_NS] = strdup("SLIMBUS_0_TX");
1556 hw_interface_table[SND_DEVICE_IN_HANDSET_TMIC_AEC_NS] = strdup("SLIMBUS_0_TX");
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]1557 hw_interface_table[SND_DEVICE_IN_VOICE_REC_TMIC] = strdup("SLIMBUS_0_TX");
1558 hw_interface_table[SND_DEVICE_IN_UNPROCESSED_MIC] = strdup("SLIMBUS_0_TX");
1559 hw_interface_table[SND_DEVICE_IN_UNPROCESSED_STEREO_MIC] = strdup("SLIMBUS_0_TX");
1560 hw_interface_table[SND_DEVICE_IN_UNPROCESSED_THREE_MIC] = strdup("SLIMBUS_0_TX");
1561 hw_interface_table[SND_DEVICE_IN_UNPROCESSED_QUAD_MIC] = strdup("SLIMBUS_0_TX");
1562 hw_interface_table[SND_DEVICE_IN_UNPROCESSED_HEADSET_MIC] = strdup("SLIMBUS_0_TX");
Dhananjay Kumar704ce6f2017-09-28 22:08:00 +0530[diff] [blame]1563 hw_interface_table[SND_DEVICE_IN_HANDSET_GENERIC_QMIC] = strdup("SLIMBUS_0_TX");
Divya Narayanan Poojary356e01e2018-02-06 14:25:16 +0530[diff] [blame]1564 hw_interface_table[SND_DEVICE_IN_INCALL_REC_RX] = strdup("INCALL_RECORD_RX");
1565 hw_interface_table[SND_DEVICE_IN_INCALL_REC_TX] = strdup("INCALL_RECORD_TX");
Ramu Gottipati813ae982018-07-25 14:14:48 +0530[diff] [blame]1566 hw_interface_table[SND_DEVICE_IN_LINE] = strdup("SLIMBUS_0_TX");
Naresh Tanniru34a303c2016-01-27 17:26:41 +0530[diff] [blame]1567
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]1568 my_data->max_mic_count = PLATFORM_DEFAULT_MIC_COUNT;
Naresh Tanniru34a303c2016-01-27 17:26:41 +0530[diff] [blame]1569
1570 /*remove ALAC & APE from DSP decoder list based on software decoder availability*/
Alexy Josephb1379942016-01-29 15:49:38 -0800[diff] [blame]1571 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]1572 count++) {
1573
1574 if (!strncmp(MEDIA_MIMETYPE_AUDIO_ALAC, dsp_only_decoders_mime[count],
1575 strlen(dsp_only_decoders_mime[count]))) {
1576
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]1577 if(property_get_bool("vendor.audio.use.sw.alac.decoder", false)) {
Naresh Tanniru34a303c2016-01-27 17:26:41 +0530[diff] [blame]1578 ALOGD("Alac software decoder is available...removing alac from DSP decoder list");
Preetam Singh Ranawat6746b7a2016-07-18 16:40:24 +0530[diff] [blame]1579 strlcpy(dsp_only_decoders_mime[count],"none",5);
Naresh Tanniru34a303c2016-01-27 17:26:41 +0530[diff] [blame]1580 }
1581 } else if (!strncmp(MEDIA_MIMETYPE_AUDIO_APE, dsp_only_decoders_mime[count],
1582 strlen(dsp_only_decoders_mime[count]))) {
1583
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]1584 if(property_get_bool("vendor.audio.use.sw.ape.decoder", false)) {
Naresh Tanniru34a303c2016-01-27 17:26:41 +0530[diff] [blame]1585 ALOGD("APE software decoder is available...removing ape from DSP decoder list");
Preetam Singh Ranawat6746b7a2016-07-18 16:40:24 +0530[diff] [blame]1586 strlcpy(dsp_only_decoders_mime[count],"none",5);
Naresh Tanniru34a303c2016-01-27 17:26:41 +0530[diff] [blame]1587 }
1588 }
1589 }
Haynes Mathew Georgef4da6fe2014-06-20 19:14:25 -0700[diff] [blame]1590}
1591
Walter Yang6f800052014-07-14 16:15:38 -0700[diff] [blame]1592void get_cvd_version(char *cvd_version, struct audio_device *adev)
1593{
1594 struct mixer_ctl *ctl;
1595 int count;
1596 int ret = 0;
1597
1598 ctl = mixer_get_ctl_by_name(adev->mixer, CVD_VERSION_MIXER_CTL);
1599 if (!ctl) {
1600 ALOGE("%s: Could not get ctl for mixer cmd - %s", __func__, CVD_VERSION_MIXER_CTL);
1601 goto done;
1602 }
1603 mixer_ctl_update(ctl);
1604
1605 count = mixer_ctl_get_num_values(ctl);
1606 if (count > MAX_CVD_VERSION_STRING_SIZE)
1607 count = MAX_CVD_VERSION_STRING_SIZE;
1608
1609 ret = mixer_ctl_get_array(ctl, cvd_version, count);
1610 if (ret != 0) {
1611 ALOGE("%s: ERROR! mixer_ctl_get_array() failed to get CVD Version", __func__);
1612 goto done;
1613 }
1614
1615done:
1616 return;
1617}
1618
Anish Kumar55e6df22014-08-26 17:38:05 -0700[diff] [blame]1619static int hw_util_open(int card_no)
1620{
1621 int fd = -1;
1622 char dev_name[256];
1623
1624 snprintf(dev_name, sizeof(dev_name), "/dev/snd/hwC%uD%u",
1625 card_no, WCD9XXX_CODEC_HWDEP_NODE);
1626 ALOGD("%s Opening device %s\n", __func__, dev_name);
1627 fd = open(dev_name, O_WRONLY);
1628 if (fd < 0) {
1629 ALOGE("%s: cannot open device '%s'\n", __func__, dev_name);
1630 return fd;
1631 }
1632 ALOGD("%s success", __func__);
1633 return fd;
1634}
1635
1636struct param_data {
1637 int use_case;
1638 int acdb_id;
1639 int get_size;
1640 int buff_size;
1641 int data_size;
1642 void *buff;
1643};
1644
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]1645static int send_vbat_adc_data_to_acdb(struct platform_data *plat_data, char *cal_type)
1646{
1647 int ret = 0;
1648 struct mixer_ctl *ctl;
1649 uint16_t vbat_adc_data[2];
1650 struct platform_data *my_data = plat_data;
1651 struct audio_device *adev = my_data->adev;
1652
1653 const char *mixer_ctl_name = "Vbat ADC data";
1654
1655 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
1656 if (!ctl) {
1657 ALOGE("%s: Could not get ctl for mixer ctl name - %s",
1658 __func__, mixer_ctl_name);
1659 ret = -EINVAL;
1660 goto done;
1661 }
1662
1663 vbat_adc_data[0] = mixer_ctl_get_value(ctl, 0);
1664 vbat_adc_data[1] = mixer_ctl_get_value(ctl, 1);
1665
1666 ALOGD("%s: Vbat ADC output values: Dcp1: %d , Dcp2: %d",
1667 __func__, vbat_adc_data[0], vbat_adc_data[1]);
1668
1669 ret = my_data->acdb_set_codec_data(&vbat_adc_data[0], cal_type);
1670
1671done:
1672 return ret;
1673}
1674
1675static void send_codec_cal(acdb_loader_get_calibration_t acdb_loader_get_calibration,
1676 struct platform_data *plat_data, int fd)
Anish Kumar55e6df22014-08-26 17:38:05 -0700[diff] [blame]1677{
Bhalchandra Gajare7c1ad7c2015-07-17 17:12:09 -0700[diff] [blame]1678 int type;
Anish Kumar55e6df22014-08-26 17:38:05 -0700[diff] [blame]1679
1680 for (type = WCD9XXX_ANC_CAL; type < WCD9XXX_MAX_CAL; type++) {
1681 struct wcdcal_ioctl_buffer codec_buffer;
1682 struct param_data calib;
Bhalchandra Gajare7c1ad7c2015-07-17 17:12:09 -0700[diff] [blame]1683 int ret;
Anish Kumar55e6df22014-08-26 17:38:05 -0700[diff] [blame]1684
Bharath Ramachandramurthy63a47ef2015-08-31 17:41:46 -0700[diff] [blame]1685 /* MAD calibration is handled by sound trigger HAL, skip here */
1686 if (type == WCD9XXX_MAD_CAL)
1687 continue;
1688
Bhalchandra Gajare7c1ad7c2015-07-17 17:12:09 -0700[diff] [blame]1689 ret = 0;
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]1690
Banajit Goswami4dc87fb2015-10-11 21:46:07 -0700[diff] [blame]1691 if ((plat_data->is_vbat_speaker) && (WCD9XXX_VBAT_CAL == type)) {
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]1692 ret = send_vbat_adc_data_to_acdb(plat_data, cal_name_info[type]);
1693 if (ret < 0)
1694 ALOGE("%s error in sending vbat adc data to acdb", __func__);
1695 }
1696
Anish Kumar55e6df22014-08-26 17:38:05 -0700[diff] [blame]1697 calib.get_size = 1;
Bhalchandra Gajare7c1ad7c2015-07-17 17:12:09 -0700[diff] [blame]1698 ret = acdb_loader_get_calibration(cal_name_info[type],
1699 sizeof(struct param_data),
1700 &calib);
Anish Kumar55e6df22014-08-26 17:38:05 -0700[diff] [blame]1701 if (ret < 0) {
Bhalchandra Gajare7c1ad7c2015-07-17 17:12:09 -0700[diff] [blame]1702 ALOGE("%s: %s get_calibration size failed, err = %d\n",
1703 __func__, cal_name_info[type], ret);
1704 continue;
Anish Kumar55e6df22014-08-26 17:38:05 -0700[diff] [blame]1705 }
Bhalchandra Gajare7c1ad7c2015-07-17 17:12:09 -0700[diff] [blame]1706
Anish Kumar55e6df22014-08-26 17:38:05 -0700[diff] [blame]1707 calib.get_size = 0;
1708 calib.buff = malloc(calib.buff_size);
Bhalchandra Gajare7c1ad7c2015-07-17 17:12:09 -0700[diff] [blame]1709 if (!calib.buff) {
1710 ALOGE("%s: %s: No Memory for size = %d\n",
1711 __func__, cal_name_info[type], calib.buff_size);
1712 continue;
1713 }
1714
Anish Kumar55e6df22014-08-26 17:38:05 -0700[diff] [blame]1715 ret = acdb_loader_get_calibration(cal_name_info[type],
1716 sizeof(struct param_data), &calib);
1717 if (ret < 0) {
Bhalchandra Gajare7c1ad7c2015-07-17 17:12:09 -0700[diff] [blame]1718 ALOGE("%s: %s get_calibration failed, err = %d\n",
1719 __func__, cal_name_info[type], ret);
Anish Kumar55e6df22014-08-26 17:38:05 -0700[diff] [blame]1720 free(calib.buff);
Bhalchandra Gajare7c1ad7c2015-07-17 17:12:09 -0700[diff] [blame]1721 continue;
Anish Kumar55e6df22014-08-26 17:38:05 -0700[diff] [blame]1722 }
Bhalchandra Gajare7c1ad7c2015-07-17 17:12:09 -0700[diff] [blame]1723
Anish Kumar55e6df22014-08-26 17:38:05 -0700[diff] [blame]1724 codec_buffer.buffer = calib.buff;
1725 codec_buffer.size = calib.data_size;
1726 codec_buffer.cal_type = type;
1727 if (ioctl(fd, SNDRV_CTL_IOCTL_HWDEP_CAL_TYPE, &codec_buffer) < 0)
Bhalchandra Gajare7c1ad7c2015-07-17 17:12:09 -0700[diff] [blame]1728 ALOGE("%s: %s Failed to call ioctl, err=%d",
1729 __func__, cal_name_info[type], errno);
1730 else
1731 ALOGD("%s: %s cal sent successfully\n",
1732 __func__, cal_name_info[type]);
1733
Anish Kumar55e6df22014-08-26 17:38:05 -0700[diff] [blame]1734 free(calib.buff);
1735 }
Anish Kumar55e6df22014-08-26 17:38:05 -0700[diff] [blame]1736}
1737
1738static void audio_hwdep_send_cal(struct platform_data *plat_data)
1739{
Venkata Narendra Kumar Guttae071e5a2016-01-11 18:08:26 +0530[diff] [blame]1740 int fd = plat_data->hw_dep_fd;
Anish Kumar55e6df22014-08-26 17:38:05 -0700[diff] [blame]1741
Venkata Narendra Kumar Guttae071e5a2016-01-11 18:08:26 +0530[diff] [blame]1742 if (fd < 0)
1743 fd = hw_util_open(plat_data->adev->snd_card);
Anish Kumar55e6df22014-08-26 17:38:05 -0700[diff] [blame]1744 if (fd == -1) {
1745 ALOGE("%s error open\n", __func__);
1746 return;
1747 }
1748
1749 acdb_loader_get_calibration = (acdb_loader_get_calibration_t)
1750 dlsym(plat_data->acdb_handle, "acdb_loader_get_calibration");
1751
1752 if (acdb_loader_get_calibration == NULL) {
1753 ALOGE("%s: ERROR. dlsym Error:%s acdb_loader_get_calibration", __func__,
1754 dlerror());
Venkata Narendra Kumar Guttae071e5a2016-01-11 18:08:26 +0530[diff] [blame]1755 if (fd >= 0) {
1756 close(fd);
1757 plat_data->hw_dep_fd = -1;
1758 }
Anish Kumar55e6df22014-08-26 17:38:05 -0700[diff] [blame]1759 return;
1760 }
Bhalchandra Gajare7c1ad7c2015-07-17 17:12:09 -0700[diff] [blame]1761
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]1762 send_codec_cal(acdb_loader_get_calibration, plat_data, fd);
Venkata Narendra Kumar Guttae071e5a2016-01-11 18:08:26 +0530[diff] [blame]1763 plat_data->hw_dep_fd = fd;
Anish Kumar55e6df22014-08-26 17:38:05 -0700[diff] [blame]1764}
1765
Aditya Bavanari71b6d532018-01-16 17:48:08 +0530[diff] [blame]1766const 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]1767
1768 if(snd_card_name == NULL)
1769 return NULL;
1770
1771 if(!strncmp(snd_card_name, "sdm660-tashalite-snd-card",
1772 sizeof("sdm660-tashalite-snd-card"))) {
1773 ALOGD("using tasha ACDB files for tasha-lite");
1774 return "sdm660-tasha-snd-card";
1775 }
Sharad Sangled39232d2017-08-08 20:27:18 +0530[diff] [blame]1776 if(!strncmp(snd_card_name, "sdm670-tashalite-snd-card",
1777 sizeof("sdm670-tashalite-snd-card"))) {
1778 ALOGD("using tasha ACDB files for tasha-lite");
1779 return "sdm670-tasha-snd-card";
1780 }
Preetam Singh Ranawatd770a362017-05-24 19:07:15 +0530[diff] [blame]1781 return snd_card_name;
1782}
1783
Ben Rombergerfeca4b82015-07-07 20:40:44 -0700[diff] [blame]1784static int platform_acdb_init(void *platform)
Ramjee Singh203473b2015-06-09 15:18:42 +0530[diff] [blame]1785{
1786 struct platform_data *my_data = (struct platform_data *)platform;
1787 char *cvd_version = NULL;
Ramjee Singh203473b2015-06-09 15:18:42 +0530[diff] [blame]1788 const char *snd_card_name;
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]1789 int result = -1;
1790 struct listnode *node;
1791 struct meta_key_list *key_info;
1792 int key = 0;
1793
Ramjee Singh203473b2015-06-09 15:18:42 +0530[diff] [blame]1794 cvd_version = calloc(1, MAX_CVD_VERSION_STRING_SIZE);
Preetam Singh Ranawat6746b7a2016-07-18 16:40:24 +0530[diff] [blame]1795 if (!cvd_version) {
Ramjee Singh203473b2015-06-09 15:18:42 +0530[diff] [blame]1796 ALOGE("Failed to allocate cvd version");
Preetam Singh Ranawat6746b7a2016-07-18 16:40:24 +0530[diff] [blame]1797 return -1;
1798 } else {
Ramjee Singh203473b2015-06-09 15:18:42 +0530[diff] [blame]1799 get_cvd_version(cvd_version, my_data->adev);
Preetam Singh Ranawat6746b7a2016-07-18 16:40:24 +0530[diff] [blame]1800 }
Ramjee Singh203473b2015-06-09 15:18:42 +0530[diff] [blame]1801
Ramjee Singh203473b2015-06-09 15:18:42 +0530[diff] [blame]1802 snd_card_name = mixer_get_name(my_data->adev->mixer);
Aditya Bavanari71b6d532018-01-16 17:48:08 +0530[diff] [blame]1803 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]1804
Aditya Bavanari20fd7812017-10-03 20:10:35 +0530[diff] [blame]1805 my_data->acdb_init_data.cvd_version = cvd_version;
1806 my_data->acdb_init_data.snd_card_name = strdup(snd_card_name);
1807 my_data->acdb_init_data.meta_key_list = &my_data->acdb_meta_key_list;
1808 if (my_data->acdb_init_v4) {
1809 result = my_data->acdb_init_v4(&my_data->acdb_init_data, ACDB_LOADER_INIT_V4);
1810 } else if (my_data->acdb_init_v3) {
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]1811 result = my_data->acdb_init_v3(snd_card_name, cvd_version,
1812 &my_data->acdb_meta_key_list);
1813 } else if (my_data->acdb_init) {
1814 node = list_head(&my_data->acdb_meta_key_list);
1815 key_info = node_to_item(node, struct meta_key_list, list);
1816 key = key_info->cal_info.nKey;
1817 result = my_data->acdb_init(snd_card_name, cvd_version, key);
1818 }
Karthik Reddy Kattaeda85aa2016-05-25 12:42:39 +0530[diff] [blame]1819
1820 /* Save these variables in platform_data. These will be used
1821 while reloading ACDB files during run time. */
1822 strlcpy(my_data->cvd_version, cvd_version, MAX_CVD_VERSION_STRING_SIZE);
1823 strlcpy(my_data->snd_card_name, snd_card_name,
1824 MAX_SND_CARD_STRING_SIZE);
Karthik Reddy Kattaeda85aa2016-05-25 12:42:39 +0530[diff] [blame]1825
Ramjee Singh203473b2015-06-09 15:18:42 +0530[diff] [blame]1826 if (cvd_version)
1827 free(cvd_version);
1828 if (!result) {
1829 my_data->is_acdb_initialized = true;
1830 ALOGD("ACDB initialized");
1831 audio_hwdep_send_cal(my_data);
1832 } else {
1833 my_data->is_acdb_initialized = false;
1834 ALOGD("ACDB initialization failed");
1835 }
1836 return result;
1837}
1838
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]1839static void get_source_mic_type(struct platform_data * my_data)
1840{
1841 // support max to mono, example if max count is 3, usecase supports Three, dual and mono mic
1842 switch (my_data->max_mic_count) {
1843 case 4:
1844 my_data->source_mic_type |= SOURCE_QUAD_MIC;
1845 case 3:
1846 my_data->source_mic_type |= SOURCE_THREE_MIC;
1847 case 2:
1848 my_data->source_mic_type |= SOURCE_DUAL_MIC;
1849 case 1:
1850 my_data->source_mic_type |= SOURCE_MONO_MIC;
1851 break;
1852 default:
1853 ALOGE("%s: max_mic_count (%d), is not supported, setting to default",
1854 __func__, my_data->max_mic_count);
1855 my_data->source_mic_type = SOURCE_MONO_MIC | SOURCE_DUAL_MIC;
1856 break;
1857 }
1858}
1859
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]1860/*
1861 * Retrieves the be_dai_name_table from kernel to enable a mapping
1862 * between sound device hw interfaces and backend IDs. This allows HAL to
1863 * specify the backend a specific calibration is needed for.
1864 */
1865static int init_be_dai_name_table(struct audio_device *adev)
1866{
1867 const char *mixer_ctl_name = "Backend DAI Name Table";
1868 struct mixer_ctl *ctl;
1869 int i, j, ret, size;
1870 bool valid_hw_interface;
1871
1872 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
1873 if (!ctl) {
1874 ALOGE("%s: Could not get ctl for mixer name %s\n",
1875 __func__, mixer_ctl_name);
1876 ret = -EINVAL;
1877 goto done;
1878 }
1879
1880 mixer_ctl_update(ctl);
1881
1882 size = mixer_ctl_get_num_values(ctl);
1883 if (size <= 0){
1884 ALOGE("%s: Failed to get %s size %d\n",
1885 __func__, mixer_ctl_name, size);
1886 ret = -EFAULT;
1887 goto done;
1888 }
1889
1890 be_dai_name_table =
1891 (const struct be_dai_name_struct *)calloc(1, size);
1892 if (be_dai_name_table == NULL) {
1893 ALOGE("%s: Failed to allocate memory for %s\n",
1894 __func__, mixer_ctl_name);
1895 ret = -ENOMEM;
1896 goto freeMem;
1897 }
1898
1899 ret = mixer_ctl_get_array(ctl, (void *)be_dai_name_table, size);
1900 if (ret) {
1901 ALOGE("%s: Failed to get %s, ret %d\n",
1902 __func__, mixer_ctl_name, ret);
1903 ret = -EFAULT;
1904 goto freeMem;
1905 }
1906
1907 if (be_dai_name_table != NULL) {
1908 max_be_dai_names = size / sizeof(struct be_dai_name_struct);
1909 ALOGV("%s: Successfully got %s, number of be dais is %d\n",
1910 __func__, mixer_ctl_name, max_be_dai_names);
1911 ret = 0;
1912 } else {
1913 ALOGE("%s: Failed to get %s\n", __func__, mixer_ctl_name);
1914 ret = -EFAULT;
1915 goto freeMem;
1916 }
1917
1918 /*
1919 * Validate all sound devices have a valid backend set to catch
1920 * errors for uncommon sound devices
1921 */
1922 for (i = 0; i < SND_DEVICE_MAX; i++) {
1923 valid_hw_interface = false;
1924
1925 if (hw_interface_table[i] == NULL) {
1926 ALOGW("%s: sound device %s has no hw interface set\n",
1927 __func__, platform_get_snd_device_name(i));
1928 continue;
1929 }
1930
1931 for (j = 0; j < max_be_dai_names; j++) {
1932 if (strcmp(hw_interface_table[i], be_dai_name_table[j].be_name)
1933 == 0) {
1934 valid_hw_interface = true;
1935 break;
1936 }
1937 }
1938 if (!valid_hw_interface)
1939 ALOGD("%s: sound device %s does not have a valid hw interface set (disregard for combo devices) %s\n",
1940 __func__, platform_get_snd_device_name(i), hw_interface_table[i]);
1941 }
1942
1943 goto done;
1944
1945freeMem:
1946 if (be_dai_name_table) {
1947 free((void *)be_dai_name_table);
1948 be_dai_name_table = NULL;
1949 }
1950
1951done:
1952 return ret;
1953}
1954
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]1955void *platform_init(struct audio_device *adev)
1956{
Vidyakumar Athota77327dd2014-08-07 16:44:25 -0700[diff] [blame]1957 char platform[PROPERTY_VALUE_MAX];
1958 char baseband[PROPERTY_VALUE_MAX];
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]1959 char value[PROPERTY_VALUE_MAX];
Apoorv Raghuvanshi84fa2fe2013-12-04 11:57:47 -0800[diff] [blame]1960 struct platform_data *my_data = NULL;
Alexy Josephb1379942016-01-29 15:49:38 -0800[diff] [blame]1961 char *snd_card_name = NULL, *snd_card_name_t = NULL;
Apoorv Raghuvanshia433fb52015-03-16 15:22:30 -0700[diff] [blame]1962 char *snd_internal_name = NULL;
1963 char *tmp = NULL;
1964 char mixer_xml_file[MIXER_PATH_MAX_LENGTH]= {0};
Apoorv Raghuvanshif59bb222015-02-18 12:23:23 -0800[diff] [blame]1965 int idx;
`Deeraj Soman676c2702017-09-18 19:25:53 +0530[diff] [blame]1966 struct mixer_ctl *ctl = NULL;
1967 const char *id_string = NULL;
1968 int cfg_value = -1;
sangwoo1b9f4b32013-06-21 18:22:55 -0700[diff] [blame]1969
Soumya Managolid4a9c962018-04-06 16:21:50 +0530[diff] [blame]1970 adev->snd_card = audio_extn_utils_open_snd_mixer(&adev->mixer);
Vignesh Kulothungan55396882017-04-20 14:37:02 -0700[diff] [blame]1971 if (adev->snd_card < 0) {
1972 ALOGE("%s: Unable to find correct sound card", __func__);
1973 return NULL;
1974 }
1975 ALOGD("%s: Opened sound card:%d", __func__, adev->snd_card);
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]1976
Vignesh Kulothungan55396882017-04-20 14:37:02 -0700[diff] [blame]1977 snd_card_name = strdup(mixer_get_name(adev->mixer));
1978 if (!snd_card_name) {
1979 ALOGE("failed to allocate memory for snd_card_name\n");
Soumya Managolid4a9c962018-04-06 16:21:50 +0530[diff] [blame]1980 audio_extn_utils_close_snd_mixer(adev->mixer);
Vignesh Kulothungan55396882017-04-20 14:37:02 -0700[diff] [blame]1981 return NULL;
Apoorv Raghuvanshi84fa2fe2013-12-04 11:57:47 -0800[diff] [blame]1982 }
1983
Vignesh Kulothungan55396882017-04-20 14:37:02 -0700[diff] [blame]1984 my_data = calloc(1, sizeof(struct platform_data));
1985 if (!my_data) {
1986 ALOGE("failed to allocate platform data");
1987 if (snd_card_name)
1988 free(snd_card_name);
Soumya Managolid4a9c962018-04-06 16:21:50 +0530[diff] [blame]1989 audio_extn_utils_close_snd_mixer(adev->mixer);
Vignesh Kulothungan55396882017-04-20 14:37:02 -0700[diff] [blame]1990 return NULL;
1991 }
1992
Preetam Singh Ranawatd770a362017-05-24 19:07:15 +0530[diff] [blame]1993 my_data->is_slimbus_interface = true;
1994 my_data->is_internal_codec = false;
1995
Vignesh Kulothungan55396882017-04-20 14:37:02 -0700[diff] [blame]1996 my_data->hw_info = hw_info_init(snd_card_name);
1997 if (!my_data->hw_info) {
1998 ALOGE("failed to init hw_info");
Soumya Managolid4a9c962018-04-06 16:21:50 +0530[diff] [blame]1999 audio_extn_utils_close_snd_mixer(adev->mixer);
Vignesh Kulothungan55396882017-04-20 14:37:02 -0700[diff] [blame]2000 if (my_data)
2001 free(my_data);
2002
2003 if (snd_card_name)
2004 free(snd_card_name);
2005 return NULL;
2006 }
2007
2008 if (platform_is_i2s_ext_modem(snd_card_name, my_data)) {
2009 ALOGD("%s: Call MIXER_XML_PATH_I2S", __func__);
2010
2011 adev->audio_route = audio_route_init(adev->snd_card,
2012 MIXER_XML_PATH_I2S);
2013 } else {
2014 /* Get the codec internal name from the sound card name
2015 * and form the mixer paths file name dynamically. This
2016 * is generic way of picking any codec name based mixer
2017 * files in future with no code change. This code
2018 * assumes mixer files are formed with format as
2019 * mixer_paths_internalcodecname.xml
2020
2021 * If this dynamically read mixer files fails to open then it
2022 * falls back to default mixer file i.e mixer_paths.xml. This is
2023 * done to preserve backward compatibility but not mandatory as
2024 * long as the mixer files are named as per above assumption.
2025 */
2026 snd_card_name_t = strdup(snd_card_name);
2027 snd_internal_name = strtok_r(snd_card_name_t, "-", &tmp);
2028
2029 if (snd_internal_name != NULL) {
2030 snd_internal_name = strtok_r(NULL, "-", &tmp);
2031 }
2032 if (snd_internal_name != NULL) {
2033 strlcpy(mixer_xml_file, MIXER_XML_BASE_STRING,
2034 MIXER_PATH_MAX_LENGTH);
2035 strlcat(mixer_xml_file, MIXER_FILE_DELIMITER,
2036 MIXER_PATH_MAX_LENGTH);
2037 strlcat(mixer_xml_file, snd_internal_name,
2038 MIXER_PATH_MAX_LENGTH);
2039 strlcat(mixer_xml_file, MIXER_FILE_EXT,
2040 MIXER_PATH_MAX_LENGTH);
2041 } else {
2042 strlcpy(mixer_xml_file, MIXER_XML_DEFAULT_PATH,
2043 MIXER_PATH_MAX_LENGTH);
2044 }
2045
2046 if (F_OK == access(mixer_xml_file, 0)) {
2047 ALOGD("%s: Loading mixer file: %s", __func__, mixer_xml_file);
2048 if (audio_extn_read_xml(adev, adev->snd_card, mixer_xml_file,
2049 MIXER_XML_PATH_AUXPCM) == -ENOSYS)
2050 adev->audio_route = audio_route_init(adev->snd_card,
2051 mixer_xml_file);
Sharad Sangle999cf722017-10-18 18:25:47 +0530[diff] [blame]2052 update_codec_type_and_interface(my_data, snd_card_name);
Vignesh Kulothungan55396882017-04-20 14:37:02 -0700[diff] [blame]2053 } else {
2054 ALOGD("%s: Loading default mixer file", __func__);
2055 if (audio_extn_read_xml(adev, adev->snd_card, MIXER_XML_DEFAULT_PATH,
2056 MIXER_XML_PATH_AUXPCM) == -ENOSYS)
2057 adev->audio_route = audio_route_init(adev->snd_card,
2058 MIXER_XML_DEFAULT_PATH);
Preetam Singh Ranawatd770a362017-05-24 19:07:15 +0530[diff] [blame]2059 update_codec_type_and_interface(my_data, snd_card_name);
Vignesh Kulothungan55396882017-04-20 14:37:02 -0700[diff] [blame]2060 }
2061 }
2062 if (!adev->audio_route) {
2063 ALOGE("%s: Failed to init audio route controls, aborting.",
2064 __func__);
Alexy Josephb1379942016-01-29 15:49:38 -0800[diff] [blame]2065 if (my_data)
2066 free(my_data);
Ravi Kumar Alamanda31c90df2015-10-16 10:06:59 -0700[diff] [blame]2067 if (snd_card_name)
2068 free(snd_card_name);
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]2069 if (snd_card_name_t)
2070 free(snd_card_name_t);
Soumya Managolid4a9c962018-04-06 16:21:50 +0530[diff] [blame]2071 audio_extn_utils_close_snd_mixer(adev->mixer);
Apoorv Raghuvanshi84fa2fe2013-12-04 11:57:47 -0800[diff] [blame]2072 return NULL;
Ravi Kumar Alamanda48c921d2013-10-29 06:07:44 -0700[diff] [blame]2073 }
2074
Aalique Grahame37659862017-12-03 22:34:26 -0800[diff] [blame]2075 adev->dp_allowed_for_voice =
2076 property_get_bool("vendor.audio.enable.dp.for.voice", false);
2077
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]2078 my_data->adev = adev;
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]2079 my_data->fluence_in_spkr_mode = false;
2080 my_data->fluence_in_voice_call = false;
2081 my_data->fluence_in_voice_rec = false;
Ravi Kumar Alamandab034ddb2013-11-06 15:52:18 -0800[diff] [blame]2082 my_data->fluence_in_audio_rec = false;
Dhanalakshmi Siddani3dbfc382017-03-21 15:15:03 +0530[diff] [blame]2083 my_data->fluence_in_hfp_call = false;
Tanya Finkel00130052014-07-14 04:26:56 -0700[diff] [blame]2084 my_data->external_spk_1 = false;
2085 my_data->external_spk_2 = false;
2086 my_data->external_mic = false;
Mingming Yin8e5a4f62013-10-07 15:23:41 -0700[diff] [blame]2087 my_data->fluence_type = FLUENCE_NONE;
Narsinga Rao Chella61e0f9b2014-03-06 21:25:22 -0800[diff] [blame]2088 my_data->fluence_mode = FLUENCE_ENDFIRE;
Sachin Mohan Gadagbe2054d2018-01-29 16:05:05 +0530[diff] [blame]2089 my_data->ambisonic_capture = false;
2090 my_data->ambisonic_profile = false;
Avinash Vaishd5fa4572014-09-15 14:41:14 +0530[diff] [blame]2091 my_data->slowtalk = false;
2092 my_data->hd_voice = false;
Pradnya Chaphekar4403bd72014-09-09 09:50:01 -0700[diff] [blame]2093 my_data->edid_info = NULL;
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]2094 my_data->ext_disp_type = EXT_DISPLAY_TYPE_NONE;
Venkata Narendra Kumar Guttae071e5a2016-01-11 18:08:26 +0530[diff] [blame]2095 my_data->hw_dep_fd = -1;
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]2096 my_data->mono_speaker = SPKR_1;
Aalique Grahame5f596f32018-01-09 12:56:35 -0800[diff] [blame]2097 my_data->speaker_lr_swap = false;
Surendar Karka45850ae2018-07-02 17:45:27 +0530[diff] [blame]2098 my_data->spkr_ch_map = NULL;
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]2099
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]2100 be_dai_name_table = NULL;
2101
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]2102 property_get("ro.vendor.audio.sdk.fluencetype", my_data->fluence_cap, "");
Venkata Narendra Kumar Gutta88fd0bc2014-03-27 19:47:56 +0530[diff] [blame]2103 if (!strncmp("fluencepro", my_data->fluence_cap, sizeof("fluencepro"))) {
Ravi Kumar Alamandab034ddb2013-11-06 15:52:18 -0800[diff] [blame]2104 my_data->fluence_type = FLUENCE_QUAD_MIC | FLUENCE_DUAL_MIC;
Aditya Bavanari4051c8d2017-12-13 13:31:26 +0530[diff] [blame]2105
2106 if (property_get_bool("persist.vendor.audio.fluence.tmic.enabled",false)) {
2107 my_data->fluence_type |= FLUENCE_TRI_MIC;
2108 }
Venkata Narendra Kumar Gutta88fd0bc2014-03-27 19:47:56 +0530[diff] [blame]2109 } else if (!strncmp("fluence", my_data->fluence_cap, sizeof("fluence"))) {
Mingming Yin8e5a4f62013-10-07 15:23:41 -0700[diff] [blame]2110 my_data->fluence_type = FLUENCE_DUAL_MIC;
Aditya Bavanari4051c8d2017-12-13 13:31:26 +0530[diff] [blame]2111
2112 if (property_get_bool("persist.vendor.audio.fluence.tmic.enabled",false)) {
2113 my_data->fluence_type |= FLUENCE_TRI_MIC;
2114 }
Mingming Yin8e5a4f62013-10-07 15:23:41 -0700[diff] [blame]2115 } else {
2116 my_data->fluence_type = FLUENCE_NONE;
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]2117 }
2118
Mingming Yin8e5a4f62013-10-07 15:23:41 -0700[diff] [blame]2119 if (my_data->fluence_type != FLUENCE_NONE) {
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]2120 property_get("persist.vendor.audio.fluence.voicecall",value,"");
Mingming Yin8e5a4f62013-10-07 15:23:41 -0700[diff] [blame]2121 if (!strncmp("true", value, sizeof("true"))) {
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]2122 my_data->fluence_in_voice_call = true;
2123 }
2124
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]2125 property_get("persist.vendor.audio.fluence.voicerec",value,"");
Mingming Yin8e5a4f62013-10-07 15:23:41 -0700[diff] [blame]2126 if (!strncmp("true", value, sizeof("true"))) {
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]2127 my_data->fluence_in_voice_rec = true;
2128 }
2129
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]2130 property_get("persist.vendor.audio.fluence.audiorec",value,"");
Ravi Kumar Alamandab034ddb2013-11-06 15:52:18 -0800[diff] [blame]2131 if (!strncmp("true", value, sizeof("true"))) {
2132 my_data->fluence_in_audio_rec = true;
2133 }
2134
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]2135 property_get("persist.vendor.audio.fluence.speaker",value,"");
Mingming Yin8e5a4f62013-10-07 15:23:41 -0700[diff] [blame]2136 if (!strncmp("true", value, sizeof("true"))) {
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]2137 my_data->fluence_in_spkr_mode = true;
2138 }
Narsinga Rao Chella61e0f9b2014-03-06 21:25:22 -0800[diff] [blame]2139
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]2140 property_get("persist.vendor.audio.fluence.mode",value,"");
Narsinga Rao Chella61e0f9b2014-03-06 21:25:22 -0800[diff] [blame]2141 if (!strncmp("broadside", value, sizeof("broadside"))) {
2142 my_data->fluence_mode = FLUENCE_BROADSIDE;
2143 }
Dhanalakshmi Siddani3dbfc382017-03-21 15:15:03 +0530[diff] [blame]2144
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]2145 property_get("persist.vendor.audio.fluence.hfpcall",value,"");
Dhanalakshmi Siddani3dbfc382017-03-21 15:15:03 +0530[diff] [blame]2146 if (!strncmp("true", value, sizeof("true"))) {
2147 my_data->fluence_in_hfp_call = true;
2148 }
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]2149 }
Sachin Mohan Gadagbe2054d2018-01-29 16:05:05 +0530[diff] [blame]2150 /* Check for Ambisonic Capture Enablement */
2151 if (property_get_bool("persist.vendor.audio.ambisonic.capture",false))
2152 my_data->ambisonic_capture = true;
2153
2154 /* Check for Ambisonic Profile Assignment*/
2155 if (property_get_bool("persist.vendor.audio.ambisonic.auto.profile",false))
2156 my_data->ambisonic_profile = true;
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]2157
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]2158 /* Check if Vbat speaker enabled property is set, this should be done before acdb init */
2159 bool ret = false;
2160 ret = audio_extn_can_use_vbat();
2161 if (ret)
2162 my_data->is_vbat_speaker = true;
2163
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]2164 list_init(&my_data->acdb_meta_key_list);
2165
2166 set_platform_defaults(my_data);
2167
2168 /* Initialize ACDB ID's */
2169 if (my_data->is_i2s_ext_modem)
Vignesh Kulothungan55396882017-04-20 14:37:02 -0700[diff] [blame]2170 platform_info_init(PLATFORM_INFO_XML_PATH_I2S, my_data, PLATFORM);
Preetam Singh Ranawatd770a362017-05-24 19:07:15 +0530[diff] [blame]2171 else if (!strncmp(snd_card_name, "sdm660-snd-card-skush",
2172 sizeof("sdm660-snd-card-skush")))
2173 platform_info_init(PLATFORM_INFO_XML_PATH_SKUSH, my_data, PLATFORM);
Walter Yang319c6fe2017-09-21 17:09:39 +0800[diff] [blame]2174 else if (!strncmp(snd_card_name, "sdm670-skuw-snd-card",
2175 sizeof("sdm670-skuw-snd-card")))
2176 platform_info_init(PLATFORM_INFO_XML_PATH_SKUW, my_data, PLATFORM);
Ramu Gottipati54ed9482018-08-21 16:00:22 +0530[diff] [blame]2177 else if (!strncmp(snd_card_name, "qcs405-wsa-snd-card",
2178 sizeof("qcs405-wsa-snd-card")))
2179 platform_info_init(PLATFORM_INFO_XML_PATH_WSA, my_data, PLATFORM);
Walter Yang319c6fe2017-09-21 17:09:39 +0800[diff] [blame]2180 else if (my_data->is_internal_codec)
2181 platform_info_init(PLATFORM_INFO_XML_PATH_INTCODEC, my_data, PLATFORM);
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]2182 else
Vignesh Kulothungan55396882017-04-20 14:37:02 -0700[diff] [blame]2183 platform_info_init(PLATFORM_INFO_XML_PATH, my_data, PLATFORM);
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]2184
Ben Rombergerc1dc70d2013-12-19 15:11:17 -0800[diff] [blame]2185 my_data->voice_feature_set = VOICE_FEATURE_SET_DEFAULT;
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]2186 my_data->acdb_handle = dlopen(LIB_ACDB_LOADER, RTLD_NOW);
2187 if (my_data->acdb_handle == NULL) {
2188 ALOGE("%s: DLOPEN failed for %s", __func__, LIB_ACDB_LOADER);
2189 } else {
2190 ALOGV("%s: DLOPEN successful for %s", __func__, LIB_ACDB_LOADER);
2191 my_data->acdb_deallocate = (acdb_deallocate_t)dlsym(my_data->acdb_handle,
2192 "acdb_loader_deallocate_ACDB");
Ben Rombergerc1dc70d2013-12-19 15:11:17 -0800[diff] [blame]2193 if (!my_data->acdb_deallocate)
2194 ALOGE("%s: Could not find the symbol acdb_loader_deallocate_ACDB from %s",
2195 __func__, LIB_ACDB_LOADER);
2196
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]2197 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]2198 "acdb_loader_send_audio_cal_v2");
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]2199 if (!my_data->acdb_send_audio_cal)
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]2200 ALOGE("%s: Could not find the symbol acdb_send_audio_cal_v2 from %s",
2201 __func__, LIB_ACDB_LOADER);
2202
2203 my_data->acdb_send_audio_cal_v3 = (acdb_send_audio_cal_v3_t)dlsym(my_data->acdb_handle,
2204 "acdb_loader_send_audio_cal_v3");
2205 if (!my_data->acdb_send_audio_cal_v3)
2206 ALOGE("%s: Could not find the symbol acdb_send_audio_cal_v3 from %s",
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]2207 __func__, LIB_ACDB_LOADER);
Ben Rombergerc1dc70d2013-12-19 15:11:17 -0800[diff] [blame]2208
Ben Rombergera04fabc2014-11-14 12:16:03 -0800[diff] [blame]2209 my_data->acdb_set_audio_cal = (acdb_set_audio_cal_t)dlsym(my_data->acdb_handle,
2210 "acdb_loader_set_audio_cal_v2");
2211 if (!my_data->acdb_set_audio_cal)
2212 ALOGE("%s: Could not find the symbol acdb_set_audio_cal_v2 from %s",
2213 __func__, LIB_ACDB_LOADER);
2214
2215 my_data->acdb_get_audio_cal = (acdb_get_audio_cal_t)dlsym(my_data->acdb_handle,
2216 "acdb_loader_get_audio_cal_v2");
2217 if (!my_data->acdb_get_audio_cal)
2218 ALOGE("%s: Could not find the symbol acdb_get_audio_cal_v2 from %s",
2219 __func__, LIB_ACDB_LOADER);
2220
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]2221 my_data->acdb_send_voice_cal = (acdb_send_voice_cal_t)dlsym(my_data->acdb_handle,
2222 "acdb_loader_send_voice_cal");
Ben Rombergerc1dc70d2013-12-19 15:11:17 -0800[diff] [blame]2223 if (!my_data->acdb_send_voice_cal)
2224 ALOGE("%s: Could not find the symbol acdb_loader_send_voice_cal from %s",
2225 __func__, LIB_ACDB_LOADER);
2226
2227 my_data->acdb_reload_vocvoltable = (acdb_reload_vocvoltable_t)dlsym(my_data->acdb_handle,
2228 "acdb_loader_reload_vocvoltable");
2229 if (!my_data->acdb_reload_vocvoltable)
2230 ALOGE("%s: Could not find the symbol acdb_loader_reload_vocvoltable from %s",
2231 __func__, LIB_ACDB_LOADER);
2232
Subhash Chandra Bose Naripeddy54274672014-03-10 14:51:02 -0700[diff] [blame]2233 my_data->acdb_get_default_app_type = (acdb_get_default_app_type_t)dlsym(
2234 my_data->acdb_handle,
2235 "acdb_loader_get_default_app_type");
2236 if (!my_data->acdb_get_default_app_type)
2237 ALOGE("%s: Could not find the symbol acdb_get_default_app_type from %s",
2238 __func__, LIB_ACDB_LOADER);
2239
vivek mehtaa76401a2015-04-24 14:12:15 -0700[diff] [blame]2240 my_data->acdb_send_gain_dep_cal = (acdb_send_gain_dep_cal_t)dlsym(my_data->acdb_handle,
2241 "acdb_loader_send_gain_dep_cal");
2242 if (!my_data->acdb_send_gain_dep_cal)
2243 ALOGV("%s: Could not find the symbol acdb_loader_send_gain_dep_cal from %s",
2244 __func__, LIB_ACDB_LOADER);
2245
Ben Rombergerfeca4b82015-07-07 20:40:44 -0700[diff] [blame]2246 my_data->acdb_send_common_top = (acdb_send_common_top_t)dlsym(
2247 my_data->acdb_handle,
2248 "acdb_loader_send_common_custom_topology");
2249 if (!my_data->acdb_send_common_top)
2250 ALOGE("%s: Could not find the symbol acdb_get_default_app_type from %s",
2251 __func__, LIB_ACDB_LOADER);
2252
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]2253 my_data->acdb_set_codec_data = (acdb_set_codec_data_t)dlsym(
2254 my_data->acdb_handle,
2255 "acdb_loader_set_codec_data");
2256 if (!my_data->acdb_set_codec_data)
2257 ALOGE("%s: Could not find the symbol acdb_get_default_app_type from %s",
2258 __func__, LIB_ACDB_LOADER);
2259
2260
Aditya Bavanari20fd7812017-10-03 20:10:35 +0530[diff] [blame]2261 my_data->acdb_init_v4 = (acdb_init_v4_t)dlsym(my_data->acdb_handle,
2262 "acdb_loader_init_v4");
2263 if (my_data->acdb_init_v4 == NULL) {
2264 ALOGE("%s: dlsym error %s for acdb_loader_init_v4", __func__, dlerror());
2265 }
2266
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]2267 my_data->acdb_init_v3 = (acdb_init_v3_t)dlsym(my_data->acdb_handle,
2268 "acdb_loader_init_v3");
2269 if (my_data->acdb_init_v3 == NULL) {
2270 ALOGE("%s: dlsym error %s for acdb_loader_init_v3", __func__, dlerror());
2271 }
2272
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]2273 my_data->acdb_init = (acdb_init_t)dlsym(my_data->acdb_handle,
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]2274 "acdb_loader_init_v3");
Walter Yang6f800052014-07-14 16:15:38 -0700[diff] [blame]2275 if (my_data->acdb_init == NULL) {
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]2276 ALOGE("%s: dlsym error %s for acdb_loader_init_v3", __func__, dlerror());
Walter Yang6f800052014-07-14 16:15:38 -0700[diff] [blame]2277 goto acdb_init_fail;
2278 }
2279
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]2280 my_data->acdb_reload_v2 = (acdb_reload_v2_t)dlsym(my_data->acdb_handle,
2281 "acdb_loader_reload_acdb_files_v2");
2282 if (my_data->acdb_reload_v2 == NULL) {
2283 ALOGE("%s: dlsym error %s for acdb_loader_reload_acdb_files_v2", __func__, dlerror());
2284 }
2285
Karthik Reddy Kattaeda85aa2016-05-25 12:42:39 +0530[diff] [blame]2286 my_data->acdb_reload = (acdb_reload_t)dlsym(my_data->acdb_handle,
2287 "acdb_loader_reload_acdb_files");
2288 if (my_data->acdb_reload == NULL) {
2289 ALOGE("%s: dlsym error %s for acdb_loader_reload_acdb_files", __func__, dlerror());
2290 goto acdb_init_fail;
2291 }
Vignesh Kulothungan55396882017-04-20 14:37:02 -0700[diff] [blame]2292
Soumya Managolid4a9c962018-04-06 16:21:50 +0530[diff] [blame]2293 int result = acdb_init_v2(adev->mixer);
Vignesh Kulothungan55396882017-04-20 14:37:02 -0700[diff] [blame]2294 if (!result) {
2295 my_data->is_acdb_initialized = true;
2296 ALOGD("ACDB initialized");
2297 audio_hwdep_send_cal(my_data);
2298 } else {
2299 my_data->is_acdb_initialized = false;
2300 ALOGD("ACDB initialization failed");
2301 }
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]2302 }
2303
Revathi Uddaraju1eac8b02017-05-18 17:13:33 +0530[diff] [blame]2304#ifdef DYNAMIC_LOG_ENABLED
2305 log_utils_init();
2306#endif
Walter Yang6f800052014-07-14 16:15:38 -0700[diff] [blame]2307acdb_init_fail:
2308
Ben Romberger55886882014-01-10 13:49:02 -0800[diff] [blame]2309
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]2310 /*
2311 * Get the be_dai_name_table from kernel which provides a mapping
2312 * between a backend string name and a backend ID
2313 */
2314 init_be_dai_name_table(adev);
2315
Srinivas Julakanti1ca769a2017-01-04 23:18:08 -0800[diff] [blame]2316 if (audio_extn_can_use_ras()) {
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]2317 if (property_get_bool("persist.vendor.audio.speaker.prot.enable", false)) {
Srinivas Julakanti1ca769a2017-01-04 23:18:08 -0800[diff] [blame]2318 platform_set_snd_device_acdb_id(SND_DEVICE_OUT_SPEAKER_PROTECTED,
2319 acdb_device_table[SND_DEVICE_OUT_SPEAKER_PROTECTED_RAS]);
2320 platform_set_snd_device_acdb_id(SND_DEVICE_OUT_SPEAKER_PROTECTED_VBAT,
2321 acdb_device_table[SND_DEVICE_OUT_SPEAKER_PROTECTED_VBAT_RAS]);
2322 } else {
2323 ALOGD("%s: RAS Feature should be enabled with Speaker Protection", __func__);
2324 }
2325 }
2326
Vidyakumar Athota77327dd2014-08-07 16:44:25 -0700[diff] [blame]2327 /* If platform is apq8084 and baseband is MDM, load CSD Client specific
2328 * symbols. Voice call is handled by MDM and apps processor talks to
2329 * MDM through CSD Client
2330 */
2331 property_get("ro.board.platform", platform, "");
2332 property_get("ro.baseband", baseband, "");
Josh Kirschc3894372016-03-28 15:59:48 -0700[diff] [blame]2333 if ((!strncmp("apq8084", platform, sizeof("apq8084")) ||
Xiaoyu Yec494c752017-11-02 18:52:48 -0700[diff] [blame]2334 !strncmp("msm8996", platform, sizeof("msm8996")) ||
Josh Kirschf20adbf2018-03-06 16:26:22 -0800[diff] [blame]2335 !strncmp("sdx", platform, sizeof("sdx")) ||
2336 !strncmp("sdm845", platform, sizeof("sdm845"))) &&
2337 ( !strncmp("mdm", baseband, (sizeof("mdm")-1)) ||
2338 !strncmp("sdx", baseband, (sizeof("sdx")-1)))) {
Vidyakumar Athota77327dd2014-08-07 16:44:25 -0700[diff] [blame]2339 my_data->csd = open_csd_client(my_data->is_i2s_ext_modem);
2340 } else {
2341 my_data->csd = NULL;
2342 }
Vidyakumar Athotad9d9ff32013-11-13 11:46:52 -0800[diff] [blame]2343
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]2344 /* obtain source mic type from max mic count*/
2345 get_source_mic_type(my_data);
2346 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]2347 " 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]2348 __func__, my_data->fluence_type, my_data->max_mic_count, my_data->source_mic_type,
2349 my_data->fluence_in_voice_call, my_data->fluence_in_voice_rec,
Dhanalakshmi Siddani3dbfc382017-03-21 15:15:03 +0530[diff] [blame]2350 my_data->fluence_in_spkr_mode, my_data->fluence_in_hfp_call);
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]2351
Apoorv Raghuvanshi5792d4b2013-10-07 18:40:05 -0700[diff] [blame]2352 /* init usb */
2353 audio_extn_usb_init(adev);
2354
Naresh Tanniru9d027a62015-03-13 01:32:10 +0530[diff] [blame]2355 /*init a2dp*/
2356 audio_extn_a2dp_init(adev);
2357
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]2358 /* init dap hal */
2359 audio_extn_dap_hal_init(adev->snd_card);
2360
Apoorv Raghuvanshi6178a3f2013-10-19 12:38:54 -0700[diff] [blame]2361 /* Read one time ssr property */
Mingming Yin49be8032013-12-19 12:51:25 -0800[diff] [blame]2362 audio_extn_ssr_update_enabled();
Gopikrishnaiah Anandanf538cef2013-10-28 14:06:03 -0700[diff] [blame]2363 audio_extn_spkr_prot_init(adev);
Dhananjay Kumar89ea3bd2014-04-29 15:45:57 +0530[diff] [blame]2364
Dhananjay Kumar89ea3bd2014-04-29 15:45:57 +0530[diff] [blame]2365
Lior Barenboim0b61bc72014-05-13 13:01:37 +0300[diff] [blame]2366 /* init audio device arbitration */
2367 audio_extn_dev_arbi_init();
2368
Preetam Singh Ranawatd770a362017-05-24 19:07:15 +0530[diff] [blame]2369 default_rx_backend = strdup("SLIMBUS_0_RX");
2370
Apoorv Raghuvanshif59bb222015-02-18 12:23:23 -0800[diff] [blame]2371 /* initialize backend config */
Apoorv Raghuvanshi21492162015-02-19 18:19:36 -0800[diff] [blame]2372 for (idx = 0; idx < MAX_CODEC_BACKENDS; idx++) {
2373 my_data->current_backend_cfg[idx].sample_rate = CODEC_BACKEND_DEFAULT_SAMPLE_RATE;
2374 if (idx == HEADPHONE_44_1_BACKEND)
2375 my_data->current_backend_cfg[idx].sample_rate = OUTPUT_SAMPLING_RATE_44100;
2376 my_data->current_backend_cfg[idx].bit_width = CODEC_BACKEND_DEFAULT_BIT_WIDTH;
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]2377 my_data->current_backend_cfg[idx].channels = CODEC_BACKEND_DEFAULT_CHANNELS;
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]2378 if (idx > MAX_RX_CODEC_BACKENDS)
2379 my_data->current_backend_cfg[idx].channels = CODEC_BACKEND_DEFAULT_TX_CHANNELS;
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]2380 my_data->current_backend_cfg[idx].format = AUDIO_FORMAT_PCM;
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]2381 my_data->current_backend_cfg[idx].bitwidth_mixer_ctl = NULL;
2382 my_data->current_backend_cfg[idx].samplerate_mixer_ctl = NULL;
2383 my_data->current_backend_cfg[idx].channels_mixer_ctl = NULL;
Apoorv Raghuvanshif59bb222015-02-18 12:23:23 -0800[diff] [blame]2384 }
2385
Apoorv Raghuvanshi21492162015-02-19 18:19:36 -0800[diff] [blame]2386 my_data->current_backend_cfg[DEFAULT_CODEC_BACKEND].bitwidth_mixer_ctl =
2387 strdup("SLIM_0_RX Format");
2388 my_data->current_backend_cfg[DEFAULT_CODEC_BACKEND].samplerate_mixer_ctl =
2389 strdup("SLIM_0_RX SampleRate");
2390
Preetam Singh Ranawatcb6212e2016-07-19 18:33:53 +0530[diff] [blame]2391 my_data->current_backend_cfg[DSD_NATIVE_BACKEND].bitwidth_mixer_ctl =
2392 strdup("SLIM_2_RX Format");
2393 my_data->current_backend_cfg[DSD_NATIVE_BACKEND].samplerate_mixer_ctl =
2394 strdup("SLIM_2_RX SampleRate");
2395
Apoorv Raghuvanshi21492162015-02-19 18:19:36 -0800[diff] [blame]2396 my_data->current_backend_cfg[HEADPHONE_44_1_BACKEND].bitwidth_mixer_ctl =
2397 strdup("SLIM_5_RX Format");
2398 my_data->current_backend_cfg[HEADPHONE_44_1_BACKEND].samplerate_mixer_ctl =
2399 strdup("SLIM_5_RX SampleRate");
2400
Preetam Singh Ranawatd770a362017-05-24 19:07:15 +0530[diff] [blame]2401 if (!my_data->is_slimbus_interface) {
Sharad Sangled39232d2017-08-08 20:27:18 +0530[diff] [blame]2402 if (!strncmp(snd_card_name, "sdm660", strlen("sdm660")) ||
Sachin Mohan Gadageffd7562018-02-13 17:10:09 +0530[diff] [blame]2403 !strncmp(snd_card_name, "sdm670", strlen("sdm670")) ||
2404 !strncmp(snd_card_name, "qcs605", strlen("qcs605"))) {
Preetam Singh Ranawatd770a362017-05-24 19:07:15 +0530[diff] [blame]2405
2406 my_data->current_backend_cfg[DEFAULT_CODEC_BACKEND].bitwidth_mixer_ctl =
2407 strdup("INT4_MI2S_RX Format");
2408 my_data->current_backend_cfg[DEFAULT_CODEC_BACKEND].samplerate_mixer_ctl =
2409 strdup("INT4_MI2S_RX SampleRate");
2410
2411 my_data->current_backend_cfg[DEFAULT_CODEC_TX_BACKEND].bitwidth_mixer_ctl =
2412 strdup("INT3_MI2S_TX Format");
2413 my_data->current_backend_cfg[DEFAULT_CODEC_TX_BACKEND].samplerate_mixer_ctl =
2414 strdup("INT3_MI2S_TX SampleRate");
2415
2416 if (default_rx_backend)
2417 free(default_rx_backend);
2418 default_rx_backend = strdup("INT4_MI2S_RX");
2419
2420 } else {
2421 my_data->current_backend_cfg[DEFAULT_CODEC_BACKEND].bitwidth_mixer_ctl =
2422 strdup("MI2S_RX Format");
2423 my_data->current_backend_cfg[DEFAULT_CODEC_BACKEND].samplerate_mixer_ctl =
2424 strdup("MI2S_RX SampleRate");
2425 my_data->current_backend_cfg[DEFAULT_CODEC_BACKEND].channels_mixer_ctl =
2426 strdup("MI2S_RX Channels");
2427
2428 my_data->current_backend_cfg[DEFAULT_CODEC_TX_BACKEND].bitwidth_mixer_ctl =
2429 strdup("MI2S_TX Format");
2430 my_data->current_backend_cfg[DEFAULT_CODEC_TX_BACKEND].samplerate_mixer_ctl =
2431 strdup("MI2S_TX SampleRate");
2432 }
2433 my_data->current_backend_cfg[HEADPHONE_BACKEND].bitwidth_mixer_ctl =
2434 strdup("INT0_MI2S_RX Format");
2435 my_data->current_backend_cfg[HEADPHONE_BACKEND].samplerate_mixer_ctl =
2436 strdup("INT0_MI2S_RX SampleRate");
2437
Revathi Uddaraju75843112017-11-30 14:30:47 +0530[diff] [blame]2438 } else {
Dhananjay Kumar75c9a0c2018-06-07 15:59:00 +0530[diff] [blame]2439 if (!strncmp(snd_card_name, "qcs405", strlen("qcs405"))) {
2440 my_data->current_backend_cfg[DEFAULT_CODEC_BACKEND].bitwidth_mixer_ctl =
2441 strdup("WSA_CDC_DMA_RX_0 Format");
2442 my_data->current_backend_cfg[DEFAULT_CODEC_BACKEND].samplerate_mixer_ctl =
2443 strdup("WSA_CDC_DMA_RX_0 SampleRate");
Preetam Singh Ranawatd770a362017-05-24 19:07:15 +0530[diff] [blame]2444
Dhananjay Kumar75c9a0c2018-06-07 15:59:00 +0530[diff] [blame]2445 my_data->current_backend_cfg[DEFAULT_CODEC_TX_BACKEND].bitwidth_mixer_ctl =
2446 strdup("VA_CDC_DMA_TX_0 Format");
2447 my_data->current_backend_cfg[DEFAULT_CODEC_TX_BACKEND].samplerate_mixer_ctl =
2448 strdup("VA_CDC_DMA_TX_0 SampleRate");
2449 } else {
2450 my_data->current_backend_cfg[DEFAULT_CODEC_TX_BACKEND].bitwidth_mixer_ctl =
2451 strdup("SLIM_0_TX Format");
2452 my_data->current_backend_cfg[DEFAULT_CODEC_TX_BACKEND].samplerate_mixer_ctl =
2453 strdup("SLIM_0_TX SampleRate");
2454 }
Revathi Uddaraju75843112017-11-30 14:30:47 +0530[diff] [blame]2455 my_data->current_backend_cfg[HEADPHONE_BACKEND].bitwidth_mixer_ctl =
2456 strdup("SLIM_6_RX Format");
2457 my_data->current_backend_cfg[HEADPHONE_BACKEND].samplerate_mixer_ctl =
2458 strdup("SLIM_6_RX SampleRate");
2459 }
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]2460
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]2461 my_data->current_backend_cfg[USB_AUDIO_TX_BACKEND].bitwidth_mixer_ctl =
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]2462 strdup("USB_AUDIO_TX Format");
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]2463 my_data->current_backend_cfg[USB_AUDIO_TX_BACKEND].samplerate_mixer_ctl =
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]2464 strdup("USB_AUDIO_TX SampleRate");
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]2465 my_data->current_backend_cfg[USB_AUDIO_TX_BACKEND].channels_mixer_ctl =
2466 strdup("USB_AUDIO_TX Channels");
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]2467
Ralf Herzafb164f2018-07-03 07:08:07 +0200[diff] [blame]2468 if (!strncmp(platform_get_snd_device_backend_interface(SND_DEVICE_IN_HDMI_MIC),
2469 "SEC_MI2S_TX", sizeof("SEC_MI2S_TX"))) {
2470 my_data->current_backend_cfg[HDMI_TX_BACKEND].bitwidth_mixer_ctl =
2471 strdup("SEC_MI2S_TX Format");
2472 my_data->current_backend_cfg[HDMI_TX_BACKEND].samplerate_mixer_ctl =
2473 strdup("SEC_MI2S_TX SampleRate");
2474 my_data->current_backend_cfg[HDMI_TX_BACKEND].channels_mixer_ctl =
2475 strdup("SEC_MI2S_TX Channels");
2476 } else {
2477 my_data->current_backend_cfg[HDMI_TX_BACKEND].bitwidth_mixer_ctl =
2478 strdup("QUAT_MI2S_TX Format");
2479 my_data->current_backend_cfg[HDMI_TX_BACKEND].samplerate_mixer_ctl =
2480 strdup("QUAT_MI2S_TX SampleRate");
2481 my_data->current_backend_cfg[HDMI_TX_BACKEND].channels_mixer_ctl =
2482 strdup("QUAT_MI2S_TX Channels");
2483 }
2484
2485 my_data->current_backend_cfg[SPDIF_TX_BACKEND].bitwidth_mixer_ctl =
2486 strdup("PRIM_SPDIF_TX Format");
2487 my_data->current_backend_cfg[SPDIF_TX_BACKEND].samplerate_mixer_ctl =
2488 strdup("PRIM_SPDIF_TX SampleRate");
2489 my_data->current_backend_cfg[SPDIF_TX_BACKEND].channels_mixer_ctl =
2490 strdup("PRIM_SPDIF_TX Channels");
2491
2492 my_data->current_backend_cfg[HDMI_ARC_TX_BACKEND].bitwidth_mixer_ctl =
2493 strdup("SEC_SPDIF_TX Format");
2494 my_data->current_backend_cfg[HDMI_ARC_TX_BACKEND].samplerate_mixer_ctl =
2495 strdup("SEC_SPDIF_TX SampleRate");
2496 my_data->current_backend_cfg[HDMI_ARC_TX_BACKEND].channels_mixer_ctl =
2497 strdup("SEC_SPDIF_TX Channels");
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]2498
`Deeraj Soman676c2702017-09-18 19:25:53 +0530[diff] [blame]2499 for (idx = 0; idx < MAX_CODEC_BACKENDS; idx++) {
2500 if (my_data->current_backend_cfg[idx].bitwidth_mixer_ctl) {
2501 ctl = mixer_get_ctl_by_name(adev->mixer,
2502 my_data->current_backend_cfg[idx].bitwidth_mixer_ctl);
2503 id_string = platform_get_mixer_control(ctl);
2504 if (id_string) {
2505 cfg_value = audio_extn_utils_get_bit_width_from_string(id_string);
2506 if (cfg_value > 0)
2507 my_data->current_backend_cfg[idx].bit_width = cfg_value;
2508 }
2509 }
2510
2511 if (my_data->current_backend_cfg[idx].samplerate_mixer_ctl) {
2512 ctl = mixer_get_ctl_by_name(adev->mixer,
2513 my_data->current_backend_cfg[idx].samplerate_mixer_ctl);
2514 id_string = platform_get_mixer_control(ctl);
2515 if (id_string) {
2516 cfg_value = audio_extn_utils_get_sample_rate_from_string(id_string);
2517 if (cfg_value > 0)
2518 my_data->current_backend_cfg[idx].sample_rate = cfg_value;
2519 }
2520 }
2521
2522 if (my_data->current_backend_cfg[idx].channels_mixer_ctl) {
2523 ctl = mixer_get_ctl_by_name(adev->mixer,
2524 my_data->current_backend_cfg[idx].channels_mixer_ctl);
2525 id_string = platform_get_mixer_control(ctl);
2526 if (id_string) {
2527 cfg_value = audio_extn_utils_get_channels_from_string(id_string);
2528 if (cfg_value > 0)
2529 my_data->current_backend_cfg[idx].channels = cfg_value;
2530 }
2531 }
2532 }
2533
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]2534 ret = audio_extn_utils_get_codec_version(snd_card_name,
2535 my_data->adev->snd_card,
2536 my_data->codec_version);
2537
2538 if (NATIVE_AUDIO_MODE_INVALID != platform_get_native_support()) {
2539 /*
2540 * Native playback is enabled from the UI.
2541 */
2542 if(strstr(snd_card_name, "tasha")) {
2543 if (strstr(my_data->codec_version, "WCD9335_1_0") ||
2544 strstr(my_data->codec_version, "WCD9335_1_1")) {
2545 ALOGD("%s:napb: TASHA 1.0 or 1.1 only SRC mode is supported",
2546 __func__);
2547 platform_set_native_support(NATIVE_AUDIO_MODE_SRC);
2548 }
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]2549 }
Ashish Jain4826f6c2017-02-06 13:33:20 +0530[diff] [blame]2550 if (strstr(snd_card_name, "tavil")) {
2551 ALOGD("%s:DSD playback is supported", __func__);
2552 my_data->is_dsd_supported = true;
2553 my_data->is_asrc_supported = true;
2554 platform_set_native_support(NATIVE_AUDIO_MODE_MULTIPLE_44_1);
2555 }
Preetam Singh Ranawatcb6212e2016-07-19 18:33:53 +0530[diff] [blame]2556 }
2557
Mingming Yinddd610b2016-01-20 17:09:32 -0800[diff] [blame]2558 my_data->current_backend_cfg[HDMI_RX_BACKEND].bitwidth_mixer_ctl =
2559 strdup("HDMI_RX Bit Format");
2560 my_data->current_backend_cfg[HDMI_RX_BACKEND].samplerate_mixer_ctl =
2561 strdup("HDMI_RX SampleRate");
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]2562 my_data->current_backend_cfg[HDMI_RX_BACKEND].channels_mixer_ctl =
2563 strdup("HDMI_RX Channels");
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]2564 my_data->current_backend_cfg[DISP_PORT_RX_BACKEND].bitwidth_mixer_ctl =
2565 strdup("Display Port RX Bit Format");
2566 my_data->current_backend_cfg[DISP_PORT_RX_BACKEND].samplerate_mixer_ctl =
2567 strdup("Display Port RX SampleRate");
2568 my_data->current_backend_cfg[DISP_PORT_RX_BACKEND].channels_mixer_ctl =
2569 strdup("Display Port RX Channels");
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]2570
Kuirong Wanga9f7cee2016-03-07 11:21:52 -0800[diff] [blame]2571 my_data->current_backend_cfg[USB_AUDIO_RX_BACKEND].bitwidth_mixer_ctl =
2572 strdup("USB_AUDIO_RX Format");
2573 my_data->current_backend_cfg[USB_AUDIO_RX_BACKEND].samplerate_mixer_ctl =
2574 strdup("USB_AUDIO_RX SampleRate");
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]2575 my_data->current_backend_cfg[USB_AUDIO_RX_BACKEND].channels_mixer_ctl =
2576 strdup("USB_AUDIO_RX Channels");
Kuirong Wanga9f7cee2016-03-07 11:21:52 -0800[diff] [blame]2577
Dhananjay Kumar704ce6f2017-09-28 22:08:00 +0530[diff] [blame]2578 if (property_get_bool("vendor.audio.apptype.multirec.enabled", false))
2579 my_data->use_generic_handset = true;
2580
Md Mansoor Ahmeddb1b4f92018-01-25 18:56:31 +0530[diff] [blame]2581 /* Initialize keep alive for HDMI/loopback silence */
2582 audio_extn_keep_alive_init(adev);
2583
Pradnya Chaphekar80a8cfb2014-10-20 16:17:01 -0700[diff] [blame]2584 my_data->edid_info = NULL;
Sudheer Papothi4e0ea9a2015-09-30 06:57:51 +0530[diff] [blame]2585 free(snd_card_name);
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]2586 free(snd_card_name_t);
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]2587 return my_data;
2588}
2589
Ramu Gottipati62f6d9b2018-05-01 15:21:38 +0530[diff] [blame]2590void platform_release_acdb_metainfo_key(void *platform)
2591{
2592 struct platform_data *my_data = (struct platform_data *)platform;
2593 struct listnode *node, *tempnode;
2594
2595 list_for_each_safe(node, tempnode, &my_data->acdb_meta_key_list) {
2596 list_remove(node);
2597 free(node_to_item(node, struct meta_key_list, list));
2598 }
2599}
2600
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]2601void platform_deinit(void *platform)
2602{
Ravi Kumar Alamanda48c921d2013-10-29 06:07:44 -0700[diff] [blame]2603 struct platform_data *my_data = (struct platform_data *)platform;
2604
Md Mansoor Ahmeddb1b4f92018-01-25 18:56:31 +0530[diff] [blame]2605 audio_extn_keep_alive_deinit();
2606
Pradnya Chaphekar80a8cfb2014-10-20 16:17:01 -0700[diff] [blame]2607 if (my_data->edid_info) {
2608 free(my_data->edid_info);
2609 my_data->edid_info = NULL;
2610 }
2611
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]2612 if (be_dai_name_table) {
2613 free((void *)be_dai_name_table);
2614 be_dai_name_table = NULL;
2615 }
2616
Venkata Narendra Kumar Guttae071e5a2016-01-11 18:08:26 +0530[diff] [blame]2617 if (my_data->hw_dep_fd >= 0) {
2618 close(my_data->hw_dep_fd);
2619 my_data->hw_dep_fd = -1;
2620 }
Preetam Singh Ranawatd770a362017-05-24 19:07:15 +0530[diff] [blame]2621 if (default_rx_backend)
2622 free(default_rx_backend);
Venkata Narendra Kumar Guttae071e5a2016-01-11 18:08:26 +0530[diff] [blame]2623
Ravi Kumar Alamanda48c921d2013-10-29 06:07:44 -0700[diff] [blame]2624 hw_info_deinit(my_data->hw_info);
Vidyakumar Athotad9d9ff32013-11-13 11:46:52 -0800[diff] [blame]2625 close_csd_client(my_data->csd);
2626
Haynes Mathew Georgef4da6fe2014-06-20 19:14:25 -0700[diff] [blame]2627 int32_t dev;
2628 for (dev = 0; dev < SND_DEVICE_MAX; dev++) {
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]2629 if (backend_tag_table[dev]) {
2630 free(backend_tag_table[dev]);
2631 backend_tag_table[dev]= NULL;
Haynes Mathew Georgef4da6fe2014-06-20 19:14:25 -0700[diff] [blame]2632 }
2633 }
2634
Lior Barenboim0b61bc72014-05-13 13:01:37 +0300[diff] [blame]2635 /* deinit audio device arbitration */
2636 audio_extn_dev_arbi_deinit();
2637
Pradnya Chaphekar4403bd72014-09-09 09:50:01 -0700[diff] [blame]2638 if (my_data->edid_info) {
2639 free(my_data->edid_info);
2640 my_data->edid_info = NULL;
2641 }
2642
Dhananjay Kumara5ba5f22016-11-30 16:01:29 +0530[diff] [blame]2643 if (my_data->adev->mixer) {
Soumya Managolid4a9c962018-04-06 16:21:50 +0530[diff] [blame]2644 audio_extn_utils_close_snd_mixer(my_data->adev->mixer);
Dhananjay Kumara5ba5f22016-11-30 16:01:29 +0530[diff] [blame]2645 my_data->adev->mixer = NULL;
2646 }
2647
Surendar Karka45850ae2018-07-02 17:45:27 +0530[diff] [blame]2648 if (my_data->spkr_ch_map) {
2649 free(my_data->spkr_ch_map);
2650 my_data->spkr_ch_map = NULL;
2651 }
2652
Ramu Gottipati62f6d9b2018-05-01 15:21:38 +0530[diff] [blame]2653 int32_t idx;
2654
2655 for (idx = 0; idx < MAX_CODEC_BACKENDS; idx++) {
2656 if (my_data->current_backend_cfg[idx].bitwidth_mixer_ctl) {
2657 free(my_data->current_backend_cfg[idx].bitwidth_mixer_ctl);
2658 my_data->current_backend_cfg[idx].bitwidth_mixer_ctl = NULL;
2659 }
2660
2661 if (my_data->current_backend_cfg[idx].samplerate_mixer_ctl) {
2662 free(my_data->current_backend_cfg[idx].samplerate_mixer_ctl);
2663 my_data->current_backend_cfg[idx].samplerate_mixer_ctl = NULL;
2664 }
2665
2666 if (my_data->current_backend_cfg[idx].channels_mixer_ctl) {
2667 free(my_data->current_backend_cfg[idx].channels_mixer_ctl);
2668 my_data->current_backend_cfg[idx].channels_mixer_ctl = NULL;
2669 }
2670 }
2671
2672 /* free acdb_meta_key_list */
2673 platform_release_acdb_metainfo_key(platform);
2674
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]2675 free(platform);
Apoorv Raghuvanshi5792d4b2013-10-07 18:40:05 -0700[diff] [blame]2676 /* deinit usb */
2677 audio_extn_usb_deinit();
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]2678 audio_extn_dap_hal_deinit();
Aditya Bavanaria56da222017-07-14 17:54:21 +0530[diff] [blame]2679 if (audio_extn_spkr_prot_is_enabled())
2680 audio_extn_spkr_prot_deinit();
Revathi Uddaraju1eac8b02017-05-18 17:13:33 +0530[diff] [blame]2681#ifdef DYNAMIC_LOG_ENABLED
2682 log_utils_deinit();
2683#endif
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]2684}
2685
Ben Rombergerfeca4b82015-07-07 20:40:44 -0700[diff] [blame]2686static int platform_is_acdb_initialized(void *platform)
Ramjee Singh203473b2015-06-09 15:18:42 +0530[diff] [blame]2687{
2688 struct platform_data *my_data = (struct platform_data *)platform;
2689 ALOGD("%s: acdb initialized %d\n", __func__, my_data->is_acdb_initialized);
2690 return my_data->is_acdb_initialized;
2691}
2692
Dhananjay Kumare6293dd2017-05-25 17:25:30 +0530[diff] [blame]2693void platform_snd_card_update(void *platform, card_status_t card_status)
Ben Rombergerfeca4b82015-07-07 20:40:44 -0700[diff] [blame]2694{
2695 struct platform_data *my_data = (struct platform_data *)platform;
2696
Dhananjay Kumare6293dd2017-05-25 17:25:30 +0530[diff] [blame]2697 if (card_status == CARD_STATUS_ONLINE) {
Ben Rombergerfeca4b82015-07-07 20:40:44 -0700[diff] [blame]2698 if (!platform_is_acdb_initialized(my_data)) {
2699 if(platform_acdb_init(my_data))
2700 ALOGE("%s: acdb initialization is failed", __func__);
2701 } else if (my_data->acdb_send_common_top() < 0) {
2702 ALOGD("%s: acdb did not set common topology", __func__);
2703 }
2704 }
2705}
2706
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]2707const char *platform_get_snd_device_name(snd_device_t snd_device)
2708{
2709 if (snd_device >= SND_DEVICE_MIN && snd_device < SND_DEVICE_MAX)
2710 return device_table[snd_device];
2711 else
2712 return "";
2713}
2714
Ravi Kumar Alamanda48c921d2013-10-29 06:07:44 -0700[diff] [blame]2715int platform_get_snd_device_name_extn(void *platform, snd_device_t snd_device,
2716 char *device_name)
2717{
2718 struct platform_data *my_data = (struct platform_data *)platform;
2719
2720 if (snd_device >= SND_DEVICE_MIN && snd_device < SND_DEVICE_MAX) {
2721 strlcpy(device_name, device_table[snd_device], DEVICE_NAME_MAX_SIZE);
2722 hw_info_append_hw_type(my_data->hw_info, snd_device, device_name);
2723 } else {
2724 strlcpy(device_name, "", DEVICE_NAME_MAX_SIZE);
2725 return -EINVAL;
2726 }
2727
2728 return 0;
2729}
2730
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]2731void platform_add_backend_name(char *mixer_path, snd_device_t snd_device,
2732 struct audio_usecase *usecase)
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]2733{
Haynes Mathew Georgef4da6fe2014-06-20 19:14:25 -0700[diff] [blame]2734 if ((snd_device < SND_DEVICE_MIN) || (snd_device >= SND_DEVICE_MAX)) {
2735 ALOGE("%s: Invalid snd_device = %d", __func__, snd_device);
2736 return;
2737 }
2738
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]2739 if ((snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_VBAT ||
2740 snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_2_VBAT) &&
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]2741 !(usecase->type == VOICE_CALL || usecase->type == VOIP_CALL)) {
2742 ALOGI("%s: Not adding vbat speaker device to non voice use cases", __func__);
2743 return;
2744 }
2745
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]2746 const char * suffix = backend_tag_table[snd_device];
Haynes Mathew Georgef4da6fe2014-06-20 19:14:25 -0700[diff] [blame]2747
2748 if (suffix != NULL) {
2749 strlcat(mixer_path, " ", MIXER_PATH_MAX_LENGTH);
2750 strlcat(mixer_path, suffix, MIXER_PATH_MAX_LENGTH);
Aalique Grahame37659862017-12-03 22:34:26 -0800[diff] [blame]2751
2752 /* if we can use display-port for voice call and usb mic
2753 * is connected, choose dp_rx, usb_tx audio route
2754 */
2755 if (usecase->type == VOICE_CALL) {
2756 struct audio_device *adev = usecase->stream.out->dev;
2757 if ((snd_device == SND_DEVICE_OUT_DISPLAY_PORT) &&
2758 adev->dp_allowed_for_voice &&
2759 (usecase->in_snd_device == SND_DEVICE_IN_VOICE_USB_HEADSET_MIC)) {
2760 strlcat(mixer_path, "-and-usb-headset-mic", MIXER_PATH_MAX_LENGTH);
2761 }
2762 }
Vidyakumar Athota1c6419a2014-01-10 14:47:34 -0800[diff] [blame]2763 }
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]2764}
2765
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]2766bool platform_check_backends_match(snd_device_t snd_device1, snd_device_t snd_device2)
2767{
2768 bool result = true;
2769
2770 ALOGV("%s: snd_device1 = %s, snd_device2 = %s", __func__,
2771 platform_get_snd_device_name(snd_device1),
2772 platform_get_snd_device_name(snd_device2));
2773
2774 if ((snd_device1 < SND_DEVICE_MIN) || (snd_device1 >= SND_DEVICE_OUT_END)) {
2775 ALOGE("%s: Invalid snd_device = %s", __func__,
2776 platform_get_snd_device_name(snd_device1));
2777 return false;
2778 }
2779 if ((snd_device2 < SND_DEVICE_MIN) || (snd_device2 >= SND_DEVICE_OUT_END)) {
2780 ALOGE("%s: Invalid snd_device = %s", __func__,
2781 platform_get_snd_device_name(snd_device2));
2782 return false;
2783 }
2784 const char * be_itf1 = hw_interface_table[snd_device1];
2785 const char * be_itf2 = hw_interface_table[snd_device2];
2786
2787 if (NULL != be_itf1 && NULL != be_itf2) {
Kuirong Wangb9fbb1e2016-05-03 18:36:39 -0700[diff] [blame]2788 if ((NULL == strstr(be_itf2, be_itf1)) && (NULL == strstr(be_itf1, be_itf2)))
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]2789 result = false;
Preetam Singh Ranawatd770a362017-05-24 19:07:15 +0530[diff] [blame]2790 } 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]2791 result = false;
Preetam Singh Ranawatd770a362017-05-24 19:07:15 +0530[diff] [blame]2792 } 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]2793 result = false;
2794 }
2795
2796 ALOGV("%s: be_itf1 = %s, be_itf2 = %s, match %d", __func__, be_itf1, be_itf2, result);
2797 return result;
2798}
2799
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]2800int platform_get_pcm_device_id(audio_usecase_t usecase, int device_type)
2801{
2802 int device_id;
2803 if (device_type == PCM_PLAYBACK)
2804 device_id = pcm_device_table[usecase][0];
2805 else
2806 device_id = pcm_device_table[usecase][1];
2807 return device_id;
2808}
2809
Haynes Mathew Georgef4da6fe2014-06-20 19:14:25 -0700[diff] [blame]2810static int find_index(struct name_to_index * table, int32_t len, const char * name)
Ben Romberger61764e32014-01-10 13:49:02 -0800[diff] [blame]2811{
2812 int ret = 0;
Haynes Mathew Georgef4da6fe2014-06-20 19:14:25 -0700[diff] [blame]2813 int32_t i;
Ben Romberger61764e32014-01-10 13:49:02 -0800[diff] [blame]2814
Haynes Mathew Georgef4da6fe2014-06-20 19:14:25 -0700[diff] [blame]2815 if (table == NULL) {
2816 ALOGE("%s: table is NULL", __func__);
Ben Romberger61764e32014-01-10 13:49:02 -0800[diff] [blame]2817 ret = -ENODEV;
2818 goto done;
2819 }
2820
Haynes Mathew Georgef4da6fe2014-06-20 19:14:25 -0700[diff] [blame]2821 if (name == NULL) {
2822 ALOGE("null key");
2823 ret = -ENODEV;
2824 goto done;
2825 }
2826
2827 for (i=0; i < len; i++) {
2828 const char* tn = table[i].name;
Ravi Kumar Alamandabdf14162014-09-05 16:14:17 -0700[diff] [blame]2829 size_t len = strlen(tn);
Haynes Mathew Georgef4da6fe2014-06-20 19:14:25 -0700[diff] [blame]2830 if (strncmp(tn, name, len) == 0) {
2831 if (strlen(name) != len) {
2832 continue; // substring
2833 }
2834 ret = table[i].index;
Ben Romberger61764e32014-01-10 13:49:02 -0800[diff] [blame]2835 goto done;
2836 }
2837 }
Haynes Mathew Georgef4da6fe2014-06-20 19:14:25 -0700[diff] [blame]2838 ALOGE("%s: Could not find index for name = %s",
2839 __func__, name);
Ben Romberger61764e32014-01-10 13:49:02 -0800[diff] [blame]2840 ret = -ENODEV;
2841done:
2842 return ret;
2843}
2844
Venkata Narendra Kumar Gutta88fd0bc2014-03-27 19:47:56 +0530[diff] [blame]2845int platform_set_fluence_type(void *platform, char *value)
2846{
2847 int ret = 0;
2848 int fluence_type = FLUENCE_NONE;
2849 int fluence_flag = NONE_FLAG;
2850 struct platform_data *my_data = (struct platform_data *)platform;
2851 struct audio_device *adev = my_data->adev;
2852
2853 ALOGV("%s: fluence type:%d", __func__, my_data->fluence_type);
2854
2855 /* only dual mic turn on and off is supported as of now through setparameters */
2856 if (!strncmp(AUDIO_PARAMETER_VALUE_DUALMIC,value, sizeof(AUDIO_PARAMETER_VALUE_DUALMIC))) {
2857 if (!strncmp("fluencepro", my_data->fluence_cap, sizeof("fluencepro")) ||
2858 !strncmp("fluence", my_data->fluence_cap, sizeof("fluence"))) {
2859 ALOGV("fluence dualmic feature enabled \n");
2860 fluence_type = FLUENCE_DUAL_MIC;
2861 fluence_flag = DMIC_FLAG;
2862 } else {
2863 ALOGE("%s: Failed to set DUALMIC", __func__);
2864 ret = -1;
2865 goto done;
2866 }
2867 } else if (!strncmp(AUDIO_PARAMETER_KEY_NO_FLUENCE, value, sizeof(AUDIO_PARAMETER_KEY_NO_FLUENCE))) {
2868 ALOGV("fluence disabled");
2869 fluence_type = FLUENCE_NONE;
2870 } else {
2871 ALOGE("Invalid fluence value : %s",value);
2872 ret = -1;
2873 goto done;
2874 }
2875
2876 if (fluence_type != my_data->fluence_type) {
2877 ALOGV("%s: Updating fluence_type to :%d", __func__, fluence_type);
2878 my_data->fluence_type = fluence_type;
2879 adev->acdb_settings = (adev->acdb_settings & FLUENCE_MODE_CLEAR) | fluence_flag;
2880 }
2881done:
2882 return ret;
2883}
2884
2885int platform_get_fluence_type(void *platform, char *value, uint32_t len)
2886{
2887 int ret = 0;
2888 struct platform_data *my_data = (struct platform_data *)platform;
2889
2890 if (my_data->fluence_type == FLUENCE_QUAD_MIC) {
2891 strlcpy(value, "quadmic", len);
2892 } else if (my_data->fluence_type == FLUENCE_DUAL_MIC) {
2893 strlcpy(value, "dualmic", len);
2894 } else if (my_data->fluence_type == FLUENCE_NONE) {
2895 strlcpy(value, "none", len);
2896 } else
2897 ret = -1;
2898
2899 return ret;
2900}
2901
Haynes Mathew Georgef4da6fe2014-06-20 19:14:25 -0700[diff] [blame]2902int platform_get_snd_device_index(char *device_name)
2903{
2904 return find_index(snd_device_name_index, SND_DEVICE_MAX, device_name);
2905}
2906
2907int platform_get_usecase_index(const char *usecase_name)
2908{
2909 return find_index(usecase_name_index, AUDIO_USECASE_MAX, usecase_name);
2910}
2911
Vikram Pandurangadf59cae2017-08-03 18:04:55 -0700[diff] [blame]2912int platform_get_effect_config_data(snd_device_t snd_device,
2913 struct audio_effect_config *effect_config,
2914 effect_type_t effect_type)
2915{
2916 int ret = 0;
2917
2918 if ((snd_device < SND_DEVICE_IN_BEGIN) || (snd_device >= SND_DEVICE_MAX) ||
2919 (effect_type <= EFFECT_NONE) || (effect_type >= EFFECT_MAX)) {
2920 ALOGE("%s: Invalid snd_device = %d",
2921 __func__, snd_device);
2922 ret = -EINVAL;
2923 goto done;
2924 }
2925
2926 if(effect_config == NULL) {
2927 ALOGE("%s: Invalid effect_config", __func__);
2928 ret = -EINVAL;
2929 goto done;
2930 }
2931
2932 ALOGV("%s: snd_device = %d module_id = %d",
2933 __func__, snd_device, effect_config_table[GET_IN_DEVICE_INDEX(snd_device)][effect_type].module_id);
2934 memcpy(effect_config, &effect_config_table[GET_IN_DEVICE_INDEX(snd_device)][effect_type],
2935 sizeof(struct audio_effect_config));
2936
2937done:
2938 return ret;
2939}
2940
Ben Romberger55886882014-01-10 13:49:02 -0800[diff] [blame]2941int platform_set_snd_device_acdb_id(snd_device_t snd_device, unsigned int acdb_id)
2942{
2943 int ret = 0;
2944
2945 if ((snd_device < SND_DEVICE_MIN) || (snd_device >= SND_DEVICE_MAX)) {
2946 ALOGE("%s: Invalid snd_device = %d",
2947 __func__, snd_device);
2948 ret = -EINVAL;
2949 goto done;
2950 }
2951
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]2952 ALOGV("%s: acdb_device_table[%s]: old = %d new = %d", __func__,
2953 platform_get_snd_device_name(snd_device), acdb_device_table[snd_device], acdb_id);
Ben Romberger55886882014-01-10 13:49:02 -0800[diff] [blame]2954 acdb_device_table[snd_device] = acdb_id;
2955done:
2956 return ret;
2957}
2958
Vikram Pandurangadf59cae2017-08-03 18:04:55 -0700[diff] [blame]2959int platform_set_effect_config_data(snd_device_t snd_device,
2960 struct audio_effect_config effect_config,
2961 effect_type_t effect_type)
2962{
2963 int ret = 0;
2964
2965 if ((snd_device < SND_DEVICE_IN_BEGIN) || (snd_device >= SND_DEVICE_MAX) ||
2966 (effect_type <= EFFECT_NONE) || (effect_type >= EFFECT_MAX)) {
2967 ALOGE("%s: Invalid snd_device = %d",
2968 __func__, snd_device);
2969 ret = -EINVAL;
2970 goto done;
2971 }
2972
2973 ALOGV("%s 0x%x 0x%x 0x%x 0x%x", __func__, effect_config.module_id,
2974 effect_config.instance_id, effect_config.param_id,
2975 effect_config.param_value);
2976 effect_config_table[GET_IN_DEVICE_INDEX(snd_device)][effect_type] = effect_config;
2977
2978done:
2979 return ret;
2980}
2981
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]2982int platform_set_acdb_metainfo_key(void *platform, char *name, int key)
2983{
2984 struct meta_key_list *key_info;
2985 struct platform_data *pdata = (struct platform_data *)platform;
2986
2987 key_info = (struct meta_key_list *)calloc(1, sizeof(struct meta_key_list));
2988 if (!key_info) {
2989 ALOGE("%s: Could not allocate memory for key %d", __func__, key);
2990 return -ENOMEM;
2991 }
2992
2993 key_info->cal_info.nKey = key;
2994 strlcpy(key_info->name, name, sizeof(key_info->name));
2995 list_add_tail(&pdata->acdb_meta_key_list, &key_info->list);
2996
2997 ALOGD("%s: successfully added module %s and key %d to the list", __func__,
2998 key_info->name, key_info->cal_info.nKey);
2999 return 0;
3000}
3001
3002int platform_get_meta_info_key_from_list(void *platform, char *mod_name)
3003{
3004 struct listnode *node;
3005 struct meta_key_list *key_info;
3006 struct platform_data *pdata = (struct platform_data *)platform;
3007 int key = 0;
3008
3009 ALOGV("%s: for module %s", __func__, mod_name);
3010
3011 list_for_each(node, &pdata->acdb_meta_key_list) {
3012 key_info = node_to_item(node, struct meta_key_list, list);
3013 if (strcmp(key_info->name, mod_name) == 0) {
3014 key = key_info->cal_info.nKey;
3015 ALOGD("%s: Found key %d for module %s", __func__, key, mod_name);
3016 break;
3017 }
3018 }
3019 return key;
3020}
3021
Subhash Chandra Bose Naripeddy54274672014-03-10 14:51:02 -0700[diff] [blame]3022int platform_get_default_app_type(void *platform)
3023{
3024 struct platform_data *my_data = (struct platform_data *)platform;
3025
3026 if (my_data->acdb_get_default_app_type)
3027 return my_data->acdb_get_default_app_type();
3028 else
Srikanth Uyyalaa1e32352015-10-09 14:48:04 +0530[diff] [blame]3029 return DEFAULT_APP_TYPE_RX_PATH;
3030}
3031
3032int platform_get_default_app_type_v2(void *platform, usecase_type_t type)
3033{
Alexy Josephb1379942016-01-29 15:49:38 -0800[diff] [blame]3034 ALOGV("%s: Platform: %p, type: %d", __func__, platform, type);
Srikanth Uyyalaa1e32352015-10-09 14:48:04 +0530[diff] [blame]3035 if(type == PCM_CAPTURE)
3036 return DEFAULT_APP_TYPE_TX_PATH;
3037 else
3038 return DEFAULT_APP_TYPE_RX_PATH;
Subhash Chandra Bose Naripeddy54274672014-03-10 14:51:02 -0700[diff] [blame]3039}
3040
Subhash Chandra Bose Naripeddy19dc03b2014-03-10 14:43:05 -0700[diff] [blame]3041int platform_get_snd_device_acdb_id(snd_device_t snd_device)
3042{
3043 if ((snd_device < SND_DEVICE_MIN) || (snd_device >= SND_DEVICE_MAX)) {
3044 ALOGE("%s: Invalid snd_device = %d", __func__, snd_device);
3045 return -EINVAL;
3046 }
3047 return acdb_device_table[snd_device];
3048}
3049
Amit Shekhar5a39c912014-10-14 15:39:30 -0700[diff] [blame]3050int platform_set_snd_device_bit_width(snd_device_t snd_device, unsigned int bit_width)
3051{
3052 int ret = 0;
3053
3054 if ((snd_device < SND_DEVICE_MIN) || (snd_device >= SND_DEVICE_MAX)) {
3055 ALOGE("%s: Invalid snd_device = %d",
3056 __func__, snd_device);
3057 ret = -EINVAL;
3058 goto done;
3059 }
3060
3061 backend_bit_width_table[snd_device] = bit_width;
3062done:
3063 return ret;
3064}
3065
3066int platform_get_snd_device_bit_width(snd_device_t snd_device)
3067{
3068 if ((snd_device < SND_DEVICE_MIN) || (snd_device >= SND_DEVICE_MAX)) {
3069 ALOGE("%s: Invalid snd_device = %d", __func__, snd_device);
Ashish Jain058165c2016-09-28 23:18:48 +0530[diff] [blame]3070 return CODEC_BACKEND_DEFAULT_BIT_WIDTH;
Amit Shekhar5a39c912014-10-14 15:39:30 -0700[diff] [blame]3071 }
3072 return backend_bit_width_table[snd_device];
3073}
3074
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3075int platform_set_native_support(int na_mode)
Apoorv Raghuvanshi21492162015-02-19 18:19:36 -0800[diff] [blame]3076{
Preetam Singh Ranawatcb6212e2016-07-19 18:33:53 +0530[diff] [blame]3077 if (NATIVE_AUDIO_MODE_SRC == na_mode || NATIVE_AUDIO_MODE_TRUE_44_1 == na_mode
3078 || NATIVE_AUDIO_MODE_MULTIPLE_44_1 == na_mode) {
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3079 na_props.platform_na_prop_enabled = na_props.ui_na_prop_enabled = true;
3080 na_props.na_mode = na_mode;
Ashish Jain6fced6e2017-01-09 14:13:22 +0530[diff] [blame]3081 ALOGD("%s:napb: native audio playback enabled in (%s) mode", __func__,
3082 ((na_mode == NATIVE_AUDIO_MODE_SRC)?"SRC":
3083 (na_mode == NATIVE_AUDIO_MODE_TRUE_44_1)?"True":"Multiple"));
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3084 }
3085 else {
3086 na_props.platform_na_prop_enabled = false;
3087 na_props.na_mode = NATIVE_AUDIO_MODE_INVALID;
3088 ALOGD("%s:napb: native audio playback disabled", __func__);
3089 }
3090
3091 return 0;
Apoorv Raghuvanshi21492162015-02-19 18:19:36 -0800[diff] [blame]3092}
3093
Preetam Singh Ranawatcb6212e2016-07-19 18:33:53 +0530[diff] [blame]3094bool platform_check_codec_dsd_support(void *platform)
3095{
3096 struct platform_data *my_data = (struct platform_data *)platform;
3097 return my_data->is_dsd_supported;
3098}
3099
Preetam Singh Ranawatb0c0dd72016-08-18 00:32:06 +0530[diff] [blame]3100bool platform_check_codec_asrc_support(void *platform)
3101{
3102 struct platform_data *my_data = (struct platform_data *)platform;
3103 return my_data->is_asrc_supported;
3104}
3105
Apoorv Raghuvanshi21492162015-02-19 18:19:36 -0800[diff] [blame]3106int platform_get_native_support()
3107{
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3108 int ret = NATIVE_AUDIO_MODE_INVALID;
3109 if (na_props.platform_na_prop_enabled &&
3110 na_props.ui_na_prop_enabled) {
3111 ret = na_props.na_mode;
Apoorv Raghuvanshi21492162015-02-19 18:19:36 -0800[diff] [blame]3112 }
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3113 ALOGV("%s:napb: ui Prop enabled(%d) version(%d)", __func__,
3114 na_props.ui_na_prop_enabled, na_props.na_mode);
Apoorv Raghuvanshi21492162015-02-19 18:19:36 -0800[diff] [blame]3115 return ret;
3116}
3117
3118void native_audio_get_params(struct str_parms *query,
3119 struct str_parms *reply,
3120 char *value, int len)
3121{
3122 int ret;
3123 ret = str_parms_get_str(query, AUDIO_PARAMETER_KEY_NATIVE_AUDIO,
3124 value, len);
3125 if (ret >= 0) {
3126 if (na_props.platform_na_prop_enabled) {
3127 str_parms_add_str(reply, AUDIO_PARAMETER_KEY_NATIVE_AUDIO,
3128 na_props.ui_na_prop_enabled ? "true" : "false");
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3129 ALOGV("%s:napb: na_props.ui_na_prop_enabled: %d", __func__,
3130 na_props.ui_na_prop_enabled);
Apoorv Raghuvanshi21492162015-02-19 18:19:36 -0800[diff] [blame]3131 } else {
3132 str_parms_add_str(reply, AUDIO_PARAMETER_KEY_NATIVE_AUDIO,
3133 "false");
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3134 ALOGV("%s:napb: native audio not supported: %d", __func__,
3135 na_props.platform_na_prop_enabled);
Apoorv Raghuvanshi21492162015-02-19 18:19:36 -0800[diff] [blame]3136 }
3137 }
3138}
3139
3140int native_audio_set_params(struct platform_data *platform,
3141 struct str_parms *parms, char *value, int len)
3142{
Preetam Singh Ranawat6746b7a2016-07-18 16:40:24 +0530[diff] [blame]3143 int ret = -1;
Apoorv Raghuvanshi21492162015-02-19 18:19:36 -0800[diff] [blame]3144 struct audio_usecase *usecase;
3145 struct listnode *node;
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3146 int mode = NATIVE_AUDIO_MODE_INVALID;
3147
Preetam Singh Ranawat6746b7a2016-07-18 16:40:24 +0530[diff] [blame]3148 if (!value || !parms)
3149 return ret;
3150
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3151 ret = str_parms_get_str(parms, AUDIO_PARAMETER_KEY_NATIVE_AUDIO_MODE,
3152 value, len);
3153 if (ret >= 0) {
3154 if (value && !strncmp(value, "src", sizeof("src")))
3155 mode = NATIVE_AUDIO_MODE_SRC;
3156 else if (value && !strncmp(value, "true", sizeof("true")))
3157 mode = NATIVE_AUDIO_MODE_TRUE_44_1;
Preetam Singh Ranawatcb6212e2016-07-19 18:33:53 +0530[diff] [blame]3158 else if (value && !strncmp(value, "multiple", sizeof("multiple")))
3159 mode = NATIVE_AUDIO_MODE_MULTIPLE_44_1;
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3160 else {
3161 mode = NATIVE_AUDIO_MODE_INVALID;
3162 ALOGE("%s:napb:native_audio_mode in platform info xml,invalid mode string",
3163 __func__);
3164 }
3165 ALOGD("%s:napb updating mode (%d) from XML",__func__, mode);
3166 platform_set_native_support(mode);
3167 }
3168
3169
Apoorv Raghuvanshi21492162015-02-19 18:19:36 -0800[diff] [blame]3170
3171 ret = str_parms_get_str(parms, AUDIO_PARAMETER_KEY_NATIVE_AUDIO,
3172 value, len);
3173 if (ret >= 0) {
3174 if (na_props.platform_na_prop_enabled) {
Sidipotu Ashok894644d2015-07-06 18:35:03 +0530[diff] [blame]3175 if (!strncmp("true", value, sizeof("true"))) {
Apoorv Raghuvanshi21492162015-02-19 18:19:36 -0800[diff] [blame]3176 na_props.ui_na_prop_enabled = true;
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3177 ALOGD("%s:napb: native audio feature enabled from UI",
3178 __func__);
3179 } else {
Apoorv Raghuvanshi21492162015-02-19 18:19:36 -0800[diff] [blame]3180 na_props.ui_na_prop_enabled = false;
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3181 ALOGD("%s:napb: native audio feature disabled from UI",
3182 __func__);
Sidipotu Ashok894644d2015-07-06 18:35:03 +0530[diff] [blame]3183 }
Apoorv Raghuvanshi21492162015-02-19 18:19:36 -0800[diff] [blame]3184
3185 str_parms_del(parms, AUDIO_PARAMETER_KEY_NATIVE_AUDIO);
3186
3187 /*
3188 * Iterate through the usecase list and trigger device switch for
3189 * all the appropriate usecases
3190 */
3191 list_for_each(node, &(platform->adev)->usecase_list) {
3192 usecase = node_to_item(node, struct audio_usecase, list);
3193
3194 if (is_offload_usecase(usecase->id) &&
3195 (usecase->stream.out->devices & AUDIO_DEVICE_OUT_WIRED_HEADPHONE ||
3196 usecase->stream.out->devices & AUDIO_DEVICE_OUT_WIRED_HEADSET) &&
3197 OUTPUT_SAMPLING_RATE_44100 == usecase->stream.out->sample_rate) {
Alexy Josephb1379942016-01-29 15:49:38 -0800[diff] [blame]3198 ALOGD("%s:napb: triggering dynamic device switch for usecase %d, %s"
3199 " stream %p, device (%u)", __func__, usecase->id,
3200 use_case_table[usecase->id],
3201 (void*) usecase->stream.out,
Apoorv Raghuvanshi21492162015-02-19 18:19:36 -0800[diff] [blame]3202 usecase->stream.out->devices);
Sidipotu Ashok894644d2015-07-06 18:35:03 +0530[diff] [blame]3203 select_devices(platform->adev, usecase->id);
Apoorv Raghuvanshi21492162015-02-19 18:19:36 -0800[diff] [blame]3204 }
3205 }
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3206 } else
3207 ALOGD("%s:napb: native audio cannot be enabled from UI",
3208 __func__);
Apoorv Raghuvanshi21492162015-02-19 18:19:36 -0800[diff] [blame]3209 }
3210 return ret;
3211}
3212
Sidipotu Ashokad8fff82016-02-02 10:48:42 +0530[diff] [blame]3213int check_hdset_combo_device(snd_device_t snd_device)
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3214{
3215 int ret = false;
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3216
Sidipotu Ashokad8fff82016-02-02 10:48:42 +0530[diff] [blame]3217 if (SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES == snd_device ||
3218 SND_DEVICE_OUT_SPEAKER_AND_LINE == snd_device ||
3219 SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES_EXTERNAL_1 == snd_device ||
3220 SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES_EXTERNAL_2 == snd_device ||
Meng Wang841d6c02017-01-24 12:34:36 +0800[diff] [blame]3221 SND_DEVICE_OUT_SPEAKER_AND_ANC_HEADSET == snd_device ||
3222 SND_DEVICE_OUT_SPEAKER_AND_ANC_FB_HEADSET == snd_device)
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3223 ret = true;
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3224
3225 return ret;
3226}
kunleiz207afaa2016-07-22 14:26:49 +0800[diff] [blame]3227
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]3228int codec_device_supports_native_playback(audio_devices_t out_device)
kunleiz207afaa2016-07-22 14:26:49 +0800[diff] [blame]3229{
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]3230 int ret = false;
kunleiz207afaa2016-07-22 14:26:49 +0800[diff] [blame]3231
3232 if (out_device & AUDIO_DEVICE_OUT_WIRED_HEADPHONE ||
3233 out_device & AUDIO_DEVICE_OUT_WIRED_HEADSET ||
3234 out_device & AUDIO_DEVICE_OUT_LINE)
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]3235 ret = true;
kunleiz207afaa2016-07-22 14:26:49 +0800[diff] [blame]3236
3237 return ret;
3238}
3239
Preetam Singh Ranawatcb6212e2016-07-19 18:33:53 +0530[diff] [blame]3240int platform_get_backend_index(snd_device_t snd_device)
Apoorv Raghuvanshi21492162015-02-19 18:19:36 -0800[diff] [blame]3241{
3242 int32_t port = DEFAULT_CODEC_BACKEND;
3243
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]3244 if (snd_device >= SND_DEVICE_OUT_BEGIN && snd_device < SND_DEVICE_OUT_END) {
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3245 if (backend_tag_table[snd_device] != NULL) {
3246 if (strncmp(backend_tag_table[snd_device], "headphones-44.1",
3247 sizeof("headphones-44.1")) == 0)
3248 port = HEADPHONE_44_1_BACKEND;
Preetam Singh Ranawatcb6212e2016-07-19 18:33:53 +0530[diff] [blame]3249 else if (strncmp(backend_tag_table[snd_device], "headphones-dsd",
3250 sizeof("headphones-dsd")) == 0)
3251 port = DSD_NATIVE_BACKEND;
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3252 else if (strncmp(backend_tag_table[snd_device], "headphones",
3253 sizeof("headphones")) == 0)
3254 port = HEADPHONE_BACKEND;
3255 else if (strcmp(backend_tag_table[snd_device], "hdmi") == 0)
3256 port = HDMI_RX_BACKEND;
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]3257 else if (strcmp(backend_tag_table[snd_device], "display-port") == 0)
3258 port = DISP_PORT_RX_BACKEND;
Ashish Jain3e37a702016-11-25 12:27:15 +0530[diff] [blame]3259 else if ((strcmp(backend_tag_table[snd_device], "usb-headphones") == 0) ||
3260 (strcmp(backend_tag_table[snd_device], "usb-headset") == 0))
Kuirong Wanga9f7cee2016-03-07 11:21:52 -0800[diff] [blame]3261 port = USB_AUDIO_RX_BACKEND;
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3262 }
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]3263 } else if (snd_device >= SND_DEVICE_IN_BEGIN && snd_device < SND_DEVICE_IN_END) {
3264 port = DEFAULT_CODEC_TX_BACKEND;
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]3265 if (backend_tag_table[snd_device] != NULL) {
3266 if (strcmp(backend_tag_table[snd_device], "usb-headset-mic") == 0)
3267 port = USB_AUDIO_TX_BACKEND;
Dhanalakshmi Siddanib678a802016-12-03 11:51:41 +0530[diff] [blame]3268 else if (strstr(backend_tag_table[snd_device], "bt-sco") != NULL)
3269 port = BT_SCO_TX_BACKEND;
Ralf Herzafb164f2018-07-03 07:08:07 +0200[diff] [blame]3270 else if (strcmp(backend_tag_table[snd_device], "spdif-in") == 0)
3271 port = SPDIF_TX_BACKEND;
3272 else if (strcmp(backend_tag_table[snd_device], "hdmi-in") == 0)
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]3273 port = HDMI_TX_BACKEND;
Ralf Herzafb164f2018-07-03 07:08:07 +0200[diff] [blame]3274 else if (strcmp(backend_tag_table[snd_device], "hdmi-arc-in") == 0)
3275 port = HDMI_ARC_TX_BACKEND;
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]3276 }
3277 } else {
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]3278 ALOGW("%s:napb: Invalid device - %d ", __func__, snd_device);
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]3279 }
3280
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]3281 ALOGV("%s:napb: backend port - %d device - %d ", __func__, port, snd_device);
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]3282 return port;
3283}
3284
Preetam Singh Ranawat2d0e4632015-02-02 12:40:59 +0530[diff] [blame]3285int platform_send_audio_calibration(void *platform, struct audio_usecase *usecase,
Subhash Chandra Bose Naripeddy54274672014-03-10 14:51:02 -0700[diff] [blame]3286 int app_type, int sample_rate)
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]3287{
3288 struct platform_data *my_data = (struct platform_data *)platform;
3289 int acdb_dev_id, acdb_dev_type;
Preetam Singh Ranawat2d0e4632015-02-02 12:40:59 +0530[diff] [blame]3290 int snd_device = SND_DEVICE_OUT_SPEAKER;
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]3291 int new_snd_device[SND_DEVICE_OUT_END] = {0};
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3292 int i, num_devices = 1;
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]3293
Preetam Singh Ranawat2d0e4632015-02-02 12:40:59 +0530[diff] [blame]3294 if (usecase->type == PCM_PLAYBACK)
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3295 snd_device = usecase->out_snd_device;
Karthik Reddy Katta81c42612015-11-13 17:49:07 +0530[diff] [blame]3296 else if ((usecase->type == PCM_CAPTURE) &&
3297 voice_is_in_call_rec_stream(usecase->stream.in))
3298 snd_device = voice_get_incall_rec_snd_device(usecase->in_snd_device);
Preetam Singh Ranawat2d0e4632015-02-02 12:40:59 +0530[diff] [blame]3299 else if ((usecase->type == PCM_HFP_CALL) || (usecase->type == PCM_CAPTURE))
Vidyakumar Athotab0975c32015-07-21 14:15:03 -0700[diff] [blame]3300 snd_device = usecase->in_snd_device;
Surendar Karka93cd25a2018-08-28 14:21:37 +0530[diff] [blame]3301 else if (usecase->type == TRANSCODE_LOOPBACK_RX)
Siddartha Shaik343abc62017-08-08 11:15:25 +0530[diff] [blame]3302 snd_device = usecase->out_snd_device;
Vidyakumar Athotab0975c32015-07-21 14:15:03 -0700[diff] [blame]3303
Xiaojun Sang040cc9f2015-08-03 19:38:28 +0800[diff] [blame]3304 acdb_dev_id = acdb_device_table[platform_get_spkr_prot_snd_device(snd_device)];
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]3305 if (acdb_dev_id < 0) {
3306 ALOGE("%s: Could not find acdb id for device(%d)",
3307 __func__, snd_device);
3308 return -EINVAL;
3309 }
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3310
Haynes Mathew Georgebfe8ff42016-09-22 17:38:16 -0700[diff] [blame]3311 if (platform_split_snd_device(my_data, snd_device,
3312 &num_devices, new_snd_device) < 0) {
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3313 new_snd_device[0] = snd_device;
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]3314 }
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3315
3316 for (i = 0; i < num_devices; i++) {
3317 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]3318
3319 // Do not use Rx path default app type for TX path
3320 if ((usecase->type == PCM_CAPTURE) && (app_type == DEFAULT_APP_TYPE_RX_PATH)) {
3321 ALOGD("Resetting app type for Tx path to default");
3322 app_type = DEFAULT_APP_TYPE_TX_PATH;
3323 }
3324
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3325 if (acdb_dev_id < 0) {
3326 ALOGE("%s: Could not find acdb id for device(%d)",
3327 __func__, new_snd_device[i]);
3328 return -EINVAL;
3329 }
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]3330 ALOGV("%s: sending audio calibration for snd_device(%d) acdb_id(%d)",
3331 __func__, new_snd_device[i], acdb_dev_id);
3332 if (new_snd_device[i] >= SND_DEVICE_OUT_BEGIN &&
3333 new_snd_device[i] < SND_DEVICE_OUT_END)
3334 acdb_dev_type = ACDB_DEV_TYPE_OUT;
3335 else
3336 acdb_dev_type = ACDB_DEV_TYPE_IN;
3337
3338 if (my_data->acdb_send_audio_cal_v3) {
3339 my_data->acdb_send_audio_cal_v3(acdb_dev_id, acdb_dev_type,
3340 app_type, sample_rate, i);
3341 } else if (my_data->acdb_send_audio_cal) {
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3342 my_data->acdb_send_audio_cal(acdb_dev_id, acdb_dev_type, app_type,
3343 sample_rate);
3344 }
3345 }
3346
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]3347 return 0;
3348}
3349
3350int platform_switch_voice_call_device_pre(void *platform)
3351{
Vidyakumar Athotad9d9ff32013-11-13 11:46:52 -0800[diff] [blame]3352 struct platform_data *my_data = (struct platform_data *)platform;
3353 int ret = 0;
3354
Vidyakumar Athota1fd21792013-11-15 14:50:57 -0800[diff] [blame]3355 if (my_data->csd != NULL &&
Ravi Kumar Alamandabe149392014-10-20 17:07:43 -0700[diff] [blame]3356 voice_is_in_call(my_data->adev)) {
Vidyakumar Athotad9d9ff32013-11-13 11:46:52 -0800[diff] [blame]3357 /* This must be called before disabling mixer controls on APQ side */
3358 ret = my_data->csd->disable_device();
3359 if (ret < 0) {
3360 ALOGE("%s: csd_client_disable_device, failed, error %d",
3361 __func__, ret);
3362 }
3363 }
3364 return ret;
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]3365}
3366
Vidyakumar Athota545dbd32013-11-13 17:30:53 -0800[diff] [blame]3367int platform_switch_voice_call_enable_device_config(void *platform,
3368 snd_device_t out_snd_device,
3369 snd_device_t in_snd_device)
3370{
3371 struct platform_data *my_data = (struct platform_data *)platform;
3372 int acdb_rx_id, acdb_tx_id;
3373 int ret = 0;
3374
Vidyakumar Athota1c6419a2014-01-10 14:47:34 -0800[diff] [blame]3375 if (my_data->csd == NULL)
3376 return ret;
3377
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]3378 if ((out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER ||
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]3379 out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_2 ||
3380 out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_VBAT ||
3381 out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_2_VBAT) &&
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]3382 audio_extn_spkr_prot_is_enabled()) {
3383 if (my_data->is_vbat_speaker)
3384 acdb_rx_id = acdb_device_table[SND_DEVICE_OUT_SPEAKER_PROTECTED_VBAT];
3385 else
3386 acdb_rx_id = acdb_device_table[SND_DEVICE_OUT_SPEAKER_PROTECTED];
3387 } else
Vidyakumar Athota1c6419a2014-01-10 14:47:34 -0800[diff] [blame]3388 acdb_rx_id = acdb_device_table[out_snd_device];
3389
Vidyakumar Athota545dbd32013-11-13 17:30:53 -0800[diff] [blame]3390 acdb_tx_id = acdb_device_table[in_snd_device];
3391
Vidyakumar Athota1c6419a2014-01-10 14:47:34 -0800[diff] [blame]3392 if (acdb_rx_id > 0 && acdb_tx_id > 0) {
3393 ret = my_data->csd->enable_device_config(acdb_rx_id, acdb_tx_id);
3394 if (ret < 0) {
3395 ALOGE("%s: csd_enable_device_config, failed, error %d",
3396 __func__, ret);
Vidyakumar Athota545dbd32013-11-13 17:30:53 -0800[diff] [blame]3397 }
Vidyakumar Athota1c6419a2014-01-10 14:47:34 -0800[diff] [blame]3398 } else {
3399 ALOGE("%s: Incorrect ACDB IDs (rx: %d tx: %d)", __func__,
3400 acdb_rx_id, acdb_tx_id);
Vidyakumar Athota545dbd32013-11-13 17:30:53 -0800[diff] [blame]3401 }
Vidyakumar Athota1c6419a2014-01-10 14:47:34 -0800[diff] [blame]3402
Vidyakumar Athota545dbd32013-11-13 17:30:53 -0800[diff] [blame]3403 return ret;
3404}
3405
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]3406int platform_switch_voice_call_device_post(void *platform,
3407 snd_device_t out_snd_device,
3408 snd_device_t in_snd_device)
3409{
3410 struct platform_data *my_data = (struct platform_data *)platform;
3411 int acdb_rx_id, acdb_tx_id;
3412
3413 if (my_data->acdb_send_voice_cal == NULL) {
3414 ALOGE("%s: dlsym error for acdb_send_voice_call", __func__);
3415 } else {
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]3416 if (audio_extn_spkr_prot_is_enabled()) {
3417 if (out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER)
3418 out_snd_device = SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED;
3419 else if (out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_VBAT)
3420 out_snd_device = SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED_VBAT;
Rohit kumard3c3b912016-11-15 18:50:31 +0530[diff] [blame]3421 else if (out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_2)
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]3422 out_snd_device = SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED;
3423 else if (out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_2_VBAT)
3424 out_snd_device = SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED_VBAT;
3425 }
Anish Kumar46c7b872014-09-09 01:49:44 -0700[diff] [blame]3426
Vidyakumar Athota1fd21792013-11-15 14:50:57 -0800[diff] [blame]3427 acdb_rx_id = acdb_device_table[out_snd_device];
3428 acdb_tx_id = acdb_device_table[in_snd_device];
3429
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]3430 if (acdb_rx_id > 0 && acdb_tx_id > 0)
3431 my_data->acdb_send_voice_cal(acdb_rx_id, acdb_tx_id);
3432 else
3433 ALOGE("%s: Incorrect ACDB IDs (rx: %d tx: %d)", __func__,
3434 acdb_rx_id, acdb_tx_id);
3435 }
3436
Vidyakumar Athota1fd21792013-11-15 14:50:57 -0800[diff] [blame]3437 return 0;
3438}
3439
3440int platform_switch_voice_call_usecase_route_post(void *platform,
3441 snd_device_t out_snd_device,
3442 snd_device_t in_snd_device)
3443{
3444 struct platform_data *my_data = (struct platform_data *)platform;
3445 int acdb_rx_id, acdb_tx_id;
3446 int ret = 0;
3447
Vidyakumar Athota1c6419a2014-01-10 14:47:34 -0800[diff] [blame]3448 if (my_data->csd == NULL)
3449 return ret;
3450
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]3451 if ((out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER ||
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]3452 out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_2 ||
3453 out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_VBAT ||
3454 out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_2_VBAT) &&
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]3455 audio_extn_spkr_prot_is_enabled()) {
3456 if (my_data->is_vbat_speaker)
3457 acdb_rx_id = acdb_device_table[SND_DEVICE_OUT_SPEAKER_PROTECTED_VBAT];
3458 else
3459 acdb_rx_id = acdb_device_table[SND_DEVICE_OUT_SPEAKER_PROTECTED];
3460 } else
Vidyakumar Athota1c6419a2014-01-10 14:47:34 -0800[diff] [blame]3461 acdb_rx_id = acdb_device_table[out_snd_device];
3462
Vidyakumar Athota1fd21792013-11-15 14:50:57 -0800[diff] [blame]3463 acdb_tx_id = acdb_device_table[in_snd_device];
3464
Vidyakumar Athota1c6419a2014-01-10 14:47:34 -0800[diff] [blame]3465 if (acdb_rx_id > 0 && acdb_tx_id > 0) {
3466 ret = my_data->csd->enable_device(acdb_rx_id, acdb_tx_id,
3467 my_data->adev->acdb_settings);
3468 if (ret < 0) {
3469 ALOGE("%s: csd_enable_device, failed, error %d", __func__, ret);
Vidyakumar Athotad9d9ff32013-11-13 11:46:52 -0800[diff] [blame]3470 }
Vidyakumar Athota1c6419a2014-01-10 14:47:34 -0800[diff] [blame]3471 } else {
3472 ALOGE("%s: Incorrect ACDB IDs (rx: %d tx: %d)", __func__,
3473 acdb_rx_id, acdb_tx_id);
Vidyakumar Athotad9d9ff32013-11-13 11:46:52 -0800[diff] [blame]3474 }
Vidyakumar Athota1c6419a2014-01-10 14:47:34 -0800[diff] [blame]3475
Vidyakumar Athotad9d9ff32013-11-13 11:46:52 -0800[diff] [blame]3476 return ret;
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]3477}
3478
Vidyakumar Athotad9d9ff32013-11-13 11:46:52 -0800[diff] [blame]3479int platform_start_voice_call(void *platform, uint32_t vsid)
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]3480{
Vidyakumar Athotad9d9ff32013-11-13 11:46:52 -0800[diff] [blame]3481 struct platform_data *my_data = (struct platform_data *)platform;
3482 int ret = 0;
3483
3484 if (my_data->csd != NULL) {
3485 ret = my_data->csd->start_voice(vsid);
3486 if (ret < 0) {
3487 ALOGE("%s: csd_start_voice error %d\n", __func__, ret);
3488 }
3489 }
3490 return ret;
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]3491}
3492
Vidyakumar Athotad9d9ff32013-11-13 11:46:52 -0800[diff] [blame]3493int platform_stop_voice_call(void *platform, uint32_t vsid)
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]3494{
Vidyakumar Athotad9d9ff32013-11-13 11:46:52 -0800[diff] [blame]3495 struct platform_data *my_data = (struct platform_data *)platform;
3496 int ret = 0;
3497
3498 if (my_data->csd != NULL) {
3499 ret = my_data->csd->stop_voice(vsid);
3500 if (ret < 0) {
3501 ALOGE("%s: csd_stop_voice error %d\n", __func__, ret);
3502 }
3503 }
3504 return ret;
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]3505}
3506
Helen Zeng6a16ad72014-02-23 22:04:44 -0800[diff] [blame]3507int platform_get_sample_rate(void *platform, uint32_t *rate)
3508{
3509 struct platform_data *my_data = (struct platform_data *)platform;
3510 int ret = 0;
3511
3512 if ((my_data->csd != NULL) && my_data->is_i2s_ext_modem) {
3513 ret = my_data->csd->get_sample_rate(rate);
3514 if (ret < 0) {
3515 ALOGE("%s: csd_get_sample_rate error %d\n", __func__, ret);
3516 }
3517 }
3518 return ret;
3519}
3520
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]3521int platform_set_voice_volume(void *platform, int volume)
3522{
3523 struct platform_data *my_data = (struct platform_data *)platform;
3524 struct audio_device *adev = my_data->adev;
3525 struct mixer_ctl *ctl;
sangwoo53b2cf02013-07-25 19:18:44 -0700[diff] [blame]3526 const char *mixer_ctl_name = "Voice Rx Gain";
Vidyakumar Athotad9d9ff32013-11-13 11:46:52 -0800[diff] [blame]3527 int vol_index = 0, ret = 0;
Manish Dewangan338c50a2017-09-12 15:22:03 +0530[diff] [blame]3528 long set_values[ ] = {0,
3529 ALL_SESSION_VSID,
3530 DEFAULT_VOLUME_RAMP_DURATION_MS};
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]3531
3532 // Voice volume levels are mapped to adsp volume levels as follows.
3533 // 100 -> 5, 80 -> 4, 60 -> 3, 40 -> 2, 20 -> 1 0 -> 0
3534 // But this values don't changed in kernel. So, below change is need.
Shiv Maliyappanahalli34b585f2013-10-01 15:49:05 -0700[diff] [blame]3535 vol_index = (int)percent_to_index(volume, MIN_VOL_INDEX, MAX_VOL_INDEX);
3536 set_values[0] = vol_index;
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]3537
3538 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
3539 if (!ctl) {
3540 ALOGE("%s: Could not get ctl for mixer cmd - %s",
3541 __func__, mixer_ctl_name);
Josh Kirsch5669ad92016-12-09 10:48:52 -0800[diff] [blame]3542 ret = -EINVAL;
3543 } else {
Manish Dewangan338c50a2017-09-12 15:22:03 +0530[diff] [blame]3544 ALOGV("%s: Setting voice volume index: %ld", __func__, set_values[0]);
Josh Kirsch5669ad92016-12-09 10:48:52 -0800[diff] [blame]3545 mixer_ctl_set_array(ctl, set_values, ARRAY_SIZE(set_values));
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]3546 }
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]3547
Vidyakumar Athotad9d9ff32013-11-13 11:46:52 -0800[diff] [blame]3548 if (my_data->csd != NULL) {
Vidyakumar Athotac37f42a2014-03-11 11:57:48 -0700[diff] [blame]3549 ret = my_data->csd->volume(ALL_SESSION_VSID, volume,
3550 DEFAULT_VOLUME_RAMP_DURATION_MS);
Vidyakumar Athotad9d9ff32013-11-13 11:46:52 -0800[diff] [blame]3551 if (ret < 0) {
3552 ALOGE("%s: csd_volume error %d", __func__, ret);
3553 }
3554 }
3555 return ret;
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]3556}
3557
3558int platform_set_mic_mute(void *platform, bool state)
3559{
3560 struct platform_data *my_data = (struct platform_data *)platform;
3561 struct audio_device *adev = my_data->adev;
3562 struct mixer_ctl *ctl;
3563 const char *mixer_ctl_name = "Voice Tx Mute";
Vidyakumar Athotad9d9ff32013-11-13 11:46:52 -0800[diff] [blame]3564 int ret = 0;
Manish Dewangan338c50a2017-09-12 15:22:03 +0530[diff] [blame]3565 long set_values[ ] = {0,
3566 ALL_SESSION_VSID,
3567 DEFAULT_MUTE_RAMP_DURATION_MS};
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]3568
Narsinga Rao Chella05573b72013-11-15 15:21:40 -0800[diff] [blame]3569 set_values[0] = state;
3570 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
3571 if (!ctl) {
3572 ALOGE("%s: Could not get ctl for mixer cmd - %s",
3573 __func__, mixer_ctl_name);
Josh Kirsch5669ad92016-12-09 10:48:52 -0800[diff] [blame]3574 ret = -EINVAL;
3575 } else {
3576 ALOGV("%s Setting voice mute state: %d", __func__, state);
3577 mixer_ctl_set_array(ctl, set_values, ARRAY_SIZE(set_values));
Narsinga Rao Chella05573b72013-11-15 15:21:40 -0800[diff] [blame]3578 }
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]3579
Narsinga Rao Chella05573b72013-11-15 15:21:40 -0800[diff] [blame]3580 if (my_data->csd != NULL) {
Vidyakumar Athotac37f42a2014-03-11 11:57:48 -0700[diff] [blame]3581 ret = my_data->csd->mic_mute(ALL_SESSION_VSID, state,
3582 DEFAULT_MUTE_RAMP_DURATION_MS);
Narsinga Rao Chella05573b72013-11-15 15:21:40 -0800[diff] [blame]3583 if (ret < 0) {
3584 ALOGE("%s: csd_mic_mute error %d", __func__, ret);
Vidyakumar Athotad9d9ff32013-11-13 11:46:52 -0800[diff] [blame]3585 }
3586 }
3587 return ret;
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]3588}
3589
Shiv Maliyappanahallic6fd8ee2014-03-07 15:31:55 -0800[diff] [blame]3590int platform_set_device_mute(void *platform, bool state, char *dir)
3591{
3592 struct platform_data *my_data = (struct platform_data *)platform;
3593 struct audio_device *adev = my_data->adev;
3594 struct mixer_ctl *ctl;
3595 char *mixer_ctl_name = NULL;
3596 int ret = 0;
Manish Dewangan338c50a2017-09-12 15:22:03 +0530[diff] [blame]3597 long set_values[ ] = {0,
3598 ALL_SESSION_VSID,
3599 0};
Shiv Maliyappanahallic6fd8ee2014-03-07 15:31:55 -0800[diff] [blame]3600 if(dir == NULL) {
3601 ALOGE("%s: Invalid direction:%s", __func__, dir);
3602 return -EINVAL;
3603 }
3604
3605 if (!strncmp("rx", dir, sizeof("rx"))) {
3606 mixer_ctl_name = "Voice Rx Device Mute";
3607 } else if (!strncmp("tx", dir, sizeof("tx"))) {
3608 mixer_ctl_name = "Voice Tx Device Mute";
3609 } else {
3610 return -EINVAL;
3611 }
3612
3613 set_values[0] = state;
3614 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
3615 if (!ctl) {
3616 ALOGE("%s: Could not get ctl for mixer cmd - %s",
3617 __func__, mixer_ctl_name);
3618 return -EINVAL;
3619 }
3620
3621 ALOGV("%s: Setting device mute state: %d, mixer ctrl:%s",
3622 __func__,state, mixer_ctl_name);
3623 mixer_ctl_set_array(ctl, set_values, ARRAY_SIZE(set_values));
3624
3625 return ret;
3626}
3627
Haynes Mathew Georgebfe8ff42016-09-22 17:38:16 -0700[diff] [blame]3628int platform_split_snd_device(void *platform,
3629 snd_device_t snd_device,
3630 int *num_devices,
3631 snd_device_t *new_snd_devices)
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3632{
Haynes Mathew Georgebfe8ff42016-09-22 17:38:16 -0700[diff] [blame]3633 int ret = -EINVAL;
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3634 struct platform_data *my_data = (struct platform_data *)platform;
3635
3636 if ( NULL == num_devices || NULL == new_snd_devices || NULL == my_data) {
3637 ALOGE("%s: NULL pointer ..", __func__);
Haynes Mathew Georgebfe8ff42016-09-22 17:38:16 -0700[diff] [blame]3638 return -EINVAL;
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3639 }
3640
3641 /*
3642 * If wired headset/headphones/line devices share the same backend
Haynes Mathew Georgebfe8ff42016-09-22 17:38:16 -0700[diff] [blame]3643 * with speaker/earpiece this routine returns -EINVAL.
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3644 */
3645 if (snd_device == SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES &&
3646 !platform_check_backends_match(SND_DEVICE_OUT_SPEAKER, SND_DEVICE_OUT_HEADPHONES)) {
3647 *num_devices = 2;
3648 new_snd_devices[0] = SND_DEVICE_OUT_SPEAKER;
3649 new_snd_devices[1] = SND_DEVICE_OUT_HEADPHONES;
Haynes Mathew Georgebfe8ff42016-09-22 17:38:16 -0700[diff] [blame]3650 ret = 0;
Preetam Singh Ranawat91132162017-03-13 20:32:03 +0530[diff] [blame]3651 } else if (snd_device == SND_DEVICE_OUT_SPEAKER_AND_ANC_HEADSET &&
3652 !platform_check_backends_match(SND_DEVICE_OUT_SPEAKER, SND_DEVICE_OUT_ANC_HEADSET)) {
3653 *num_devices = 2;
3654 new_snd_devices[0] = SND_DEVICE_OUT_SPEAKER;
3655 new_snd_devices[1] = SND_DEVICE_OUT_HEADPHONES;
3656 ret = 0;
3657 } else if (snd_device == SND_DEVICE_OUT_SPEAKER_AND_ANC_FB_HEADSET &&
3658 !platform_check_backends_match(SND_DEVICE_OUT_SPEAKER, SND_DEVICE_OUT_ANC_FB_HEADSET)) {
3659 *num_devices = 2;
3660 new_snd_devices[0] = SND_DEVICE_OUT_SPEAKER;
3661 new_snd_devices[1] = SND_DEVICE_OUT_HEADPHONES;
3662 ret = 0;
3663 } else if (snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_AND_VOICE_HEADPHONES &&
3664 !platform_check_backends_match(SND_DEVICE_OUT_VOICE_SPEAKER, SND_DEVICE_OUT_VOICE_HEADPHONES)) {
3665 *num_devices = 2;
3666 new_snd_devices[0] = SND_DEVICE_OUT_VOICE_SPEAKER;
3667 new_snd_devices[1] = SND_DEVICE_OUT_VOICE_HEADPHONES;
3668 ret = 0;
3669 } else if (snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_AND_VOICE_ANC_HEADSET &&
3670 !platform_check_backends_match(SND_DEVICE_OUT_VOICE_SPEAKER, SND_DEVICE_OUT_VOICE_ANC_HEADSET)) {
3671 *num_devices = 2;
3672 new_snd_devices[0] = SND_DEVICE_OUT_VOICE_SPEAKER;
3673 new_snd_devices[1] = SND_DEVICE_OUT_VOICE_ANC_HEADSET;
3674 ret = 0;
3675 } else if (snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_AND_VOICE_ANC_FB_HEADSET &&
3676 !platform_check_backends_match(SND_DEVICE_OUT_VOICE_SPEAKER, SND_DEVICE_OUT_VOICE_ANC_FB_HEADSET)) {
3677 *num_devices = 2;
3678 new_snd_devices[0] = SND_DEVICE_OUT_VOICE_SPEAKER;
3679 new_snd_devices[1] = SND_DEVICE_OUT_VOICE_ANC_FB_HEADSET;
3680 ret = 0;
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3681 } else if (snd_device == SND_DEVICE_OUT_SPEAKER_AND_HDMI &&
3682 !platform_check_backends_match(SND_DEVICE_OUT_SPEAKER, SND_DEVICE_OUT_HDMI)) {
3683 *num_devices = 2;
3684 new_snd_devices[0] = SND_DEVICE_OUT_SPEAKER;
3685 new_snd_devices[1] = SND_DEVICE_OUT_HDMI;
Haynes Mathew Georgebfe8ff42016-09-22 17:38:16 -0700[diff] [blame]3686 ret = 0;
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]3687 } else if (snd_device == SND_DEVICE_OUT_SPEAKER_AND_DISPLAY_PORT &&
3688 !platform_check_backends_match(SND_DEVICE_OUT_SPEAKER, SND_DEVICE_OUT_DISPLAY_PORT)) {
3689 *num_devices = 2;
3690 new_snd_devices[0] = SND_DEVICE_OUT_SPEAKER;
3691 new_snd_devices[1] = SND_DEVICE_OUT_DISPLAY_PORT;
Haynes Mathew Georgebfe8ff42016-09-22 17:38:16 -0700[diff] [blame]3692 ret = 0;
Kuirong Wanga9f7cee2016-03-07 11:21:52 -0800[diff] [blame]3693 } else if (snd_device == SND_DEVICE_OUT_SPEAKER_AND_USB_HEADSET &&
3694 !platform_check_backends_match(SND_DEVICE_OUT_SPEAKER, SND_DEVICE_OUT_USB_HEADSET)) {
3695 *num_devices = 2;
3696 new_snd_devices[0] = SND_DEVICE_OUT_SPEAKER;
3697 new_snd_devices[1] = SND_DEVICE_OUT_USB_HEADSET;
Haynes Mathew Georgebfe8ff42016-09-22 17:38:16 -0700[diff] [blame]3698 ret = 0;
kunleizbe6a8442017-08-08 17:11:35 +0800[diff] [blame]3699 } else if (snd_device == SND_DEVICE_OUT_SPEAKER_AND_BT_SCO &&
3700 !platform_check_backends_match(SND_DEVICE_OUT_SPEAKER, SND_DEVICE_OUT_BT_SCO)) {
3701 *num_devices = 2;
3702 new_snd_devices[0] = SND_DEVICE_OUT_SPEAKER;
3703 new_snd_devices[1] = SND_DEVICE_OUT_BT_SCO;
3704 ret = 0;
3705 } else if (snd_device == SND_DEVICE_OUT_SPEAKER_AND_BT_SCO_WB &&
3706 !platform_check_backends_match(SND_DEVICE_OUT_SPEAKER, SND_DEVICE_OUT_BT_SCO_WB)) {
3707 *num_devices = 2;
3708 new_snd_devices[0] = SND_DEVICE_OUT_SPEAKER;
3709 new_snd_devices[1] = SND_DEVICE_OUT_BT_SCO_WB;
3710 ret = 0;
Naresh Tannirucd2353e2016-08-19 00:37:25 +0530[diff] [blame]3711 } else if (SND_DEVICE_OUT_SPEAKER_AND_BT_A2DP == snd_device) {
3712 *num_devices = 2;
3713 new_snd_devices[0] = SND_DEVICE_OUT_SPEAKER;
3714 new_snd_devices[1] = SND_DEVICE_OUT_BT_A2DP;
Haynes Mathew Georgebfe8ff42016-09-22 17:38:16 -0700[diff] [blame]3715 ret = 0;
Divya Narayanan Poojary356e01e2018-02-06 14:25:16 +0530[diff] [blame]3716 } else if (SND_DEVICE_IN_INCALL_REC_RX_TX == snd_device) {
3717 *num_devices = 2;
3718 new_snd_devices[0] = SND_DEVICE_IN_INCALL_REC_RX;
3719 new_snd_devices[1] = SND_DEVICE_IN_INCALL_REC_TX;
3720 ret = 0;
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3721 }
3722
3723 ALOGD("%s: snd_device(%d) num devices(%d) new_snd_devices(%d)", __func__,
3724 snd_device, *num_devices, *new_snd_devices);
3725
Haynes Mathew Georgebfe8ff42016-09-22 17:38:16 -0700[diff] [blame]3726 return ret;
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3727}
3728
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]3729int platform_get_ext_disp_type(void *platform)
3730{
3731 int disp_type;
3732 struct platform_data *my_data = (struct platform_data *)platform;
3733
3734 if (my_data->ext_disp_type != EXT_DISPLAY_TYPE_NONE) {
3735 ALOGD("%s: Returning cached ext disp type:%s",
3736 __func__, (my_data->ext_disp_type == EXT_DISPLAY_TYPE_DP) ? "DisplayPort" : "HDMI");
3737 return my_data->ext_disp_type;
3738 }
3739
3740#ifdef DISPLAY_PORT_ENABLED
3741 struct audio_device *adev = my_data->adev;
3742 struct mixer_ctl *ctl;
3743 char *mixer_ctl_name = "External Display Type";
3744
3745 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
3746 if (!ctl) {
3747 ALOGE("%s: Could not get ctl for mixer cmd - %s",
3748 __func__, mixer_ctl_name);
3749 return -EINVAL;
3750 }
3751
3752 disp_type = mixer_ctl_get_value(ctl, 0);
3753 if (disp_type == EXT_DISPLAY_TYPE_NONE) {
3754 ALOGE("%s: Invalid external display type: %d", __func__, disp_type);
3755 return -EINVAL;
3756 }
3757#else
3758 disp_type = EXT_DISPLAY_TYPE_HDMI;
3759#endif
3760
3761 my_data->ext_disp_type = disp_type;
3762 ALOGD("%s: ext disp type:%s", __func__, (disp_type == EXT_DISPLAY_TYPE_DP) ? "DisplayPort" : "HDMI");
3763 return disp_type;
3764}
3765
Apoorv Raghuvanshif59bb222015-02-18 12:23:23 -0800[diff] [blame]3766snd_device_t platform_get_output_snd_device(void *platform, struct stream_out *out)
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]3767{
3768 struct platform_data *my_data = (struct platform_data *)platform;
3769 struct audio_device *adev = my_data->adev;
3770 audio_mode_t mode = adev->mode;
3771 snd_device_t snd_device = SND_DEVICE_NONE;
Apoorv Raghuvanshif59bb222015-02-18 12:23:23 -0800[diff] [blame]3772 audio_devices_t devices = out->devices;
3773 unsigned int sample_rate = out->sample_rate;
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3774 int na_mode = platform_get_native_support();
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]3775
Apoorv Raghuvanshi9eaf94e2013-10-04 16:13:44 -0700[diff] [blame]3776 audio_channel_mask_t channel_mask = (adev->active_input == NULL) ?
3777 AUDIO_CHANNEL_IN_MONO : adev->active_input->channel_mask;
3778 int channel_count = popcount(channel_mask);
3779
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]3780 ALOGV("%s: enter: output devices(%#x)", __func__, devices);
3781 if (devices == AUDIO_DEVICE_NONE ||
3782 devices & AUDIO_DEVICE_BIT_IN) {
3783 ALOGV("%s: Invalid output devices (%#x)", __func__, devices);
3784 goto exit;
3785 }
3786
Shiv Maliyappanahallibd401262015-08-17 11:02:21 -0700[diff] [blame]3787 if (popcount(devices) == 2) {
Preetam Singh Ranawat91132162017-03-13 20:32:03 +0530[diff] [blame]3788 bool is_active_voice_call = false;
3789
3790 /*
3791 * This is special case handling for combo device use case during
3792 * voice call. APM route use case to combo device if stream type is
3793 * enforced audible (e.g. Camera shutter sound).
3794 */
3795 if ((mode == AUDIO_MODE_IN_CALL) ||
3796 voice_is_in_call(adev) ||
3797 voice_extn_compress_voip_is_active(adev))
3798 is_active_voice_call = true;
3799
Mingming Yin4a72d652014-01-03 18:54:18 -0800[diff] [blame]3800 if (devices == (AUDIO_DEVICE_OUT_WIRED_HEADPHONE |
3801 AUDIO_DEVICE_OUT_SPEAKER)) {
Tanya Finkel00130052014-07-14 04:26:56 -0700[diff] [blame]3802 if (my_data->external_spk_1)
3803 snd_device = SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES_EXTERNAL_1;
3804 else if (my_data->external_spk_2)
3805 snd_device = SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES_EXTERNAL_2;
Preetam Singh Ranawat91132162017-03-13 20:32:03 +0530[diff] [blame]3806 else if (is_active_voice_call)
3807 snd_device = SND_DEVICE_OUT_VOICE_SPEAKER_AND_VOICE_HEADPHONES;
Tanya Finkel00130052014-07-14 04:26:56 -0700[diff] [blame]3808 else
3809 snd_device = SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES;
Mingming Yin4a72d652014-01-03 18:54:18 -0800[diff] [blame]3810 } else if (devices == (AUDIO_DEVICE_OUT_WIRED_HEADSET |
3811 AUDIO_DEVICE_OUT_SPEAKER)) {
Meng Wang841d6c02017-01-24 12:34:36 +0800[diff] [blame]3812 if (audio_extn_get_anc_enabled()) {
Preetam Singh Ranawat91132162017-03-13 20:32:03 +0530[diff] [blame]3813 if (audio_extn_should_use_fb_anc()) {
3814 if (is_active_voice_call)
3815 snd_device = SND_DEVICE_OUT_VOICE_SPEAKER_AND_VOICE_ANC_FB_HEADSET;
3816 else
3817 snd_device = SND_DEVICE_OUT_SPEAKER_AND_ANC_FB_HEADSET;
3818 } else {
3819 if (is_active_voice_call)
3820 snd_device = SND_DEVICE_OUT_VOICE_SPEAKER_AND_VOICE_ANC_HEADSET;
3821 else
Preetam Singh Ranawatd770a362017-05-24 19:07:15 +0530[diff] [blame]3822 snd_device = SND_DEVICE_OUT_SPEAKER_AND_ANC_HEADSET;
Preetam Singh Ranawat91132162017-03-13 20:32:03 +0530[diff] [blame]3823 }
Meng Wang841d6c02017-01-24 12:34:36 +0800[diff] [blame]3824 } else if (my_data->external_spk_1)
Tanya Finkel00130052014-07-14 04:26:56 -0700[diff] [blame]3825 snd_device = SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES_EXTERNAL_1;
3826 else if (my_data->external_spk_2)
3827 snd_device = SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES_EXTERNAL_2;
Preetam Singh Ranawat91132162017-03-13 20:32:03 +0530[diff] [blame]3828 else {
3829 if (is_active_voice_call)
3830 snd_device = SND_DEVICE_OUT_VOICE_SPEAKER_AND_VOICE_HEADPHONES;
3831 else
3832 snd_device = SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES;
3833 }
Ravi Kumar Alamanda52de13c2015-10-17 22:21:52 -0700[diff] [blame]3834 } else if (devices == (AUDIO_DEVICE_OUT_LINE |
3835 AUDIO_DEVICE_OUT_SPEAKER)) {
3836 snd_device = SND_DEVICE_OUT_SPEAKER_AND_LINE;
Mingming Yin4a72d652014-01-03 18:54:18 -0800[diff] [blame]3837 } else if (devices == (AUDIO_DEVICE_OUT_AUX_DIGITAL |
3838 AUDIO_DEVICE_OUT_SPEAKER)) {
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]3839 switch(my_data->ext_disp_type) {
3840 case EXT_DISPLAY_TYPE_HDMI:
3841 snd_device = SND_DEVICE_OUT_SPEAKER_AND_HDMI;
3842 break;
3843 case EXT_DISPLAY_TYPE_DP:
3844 snd_device = SND_DEVICE_OUT_SPEAKER_AND_DISPLAY_PORT;
3845 break;
3846 default:
3847 ALOGE("%s: Invalid disp_type %d", __func__, my_data->ext_disp_type);
3848 goto exit;
3849 }
Mingming Yin4a72d652014-01-03 18:54:18 -0800[diff] [blame]3850 } else if (devices == (AUDIO_DEVICE_OUT_ANLG_DOCK_HEADSET |
3851 AUDIO_DEVICE_OUT_SPEAKER)) {
3852 snd_device = SND_DEVICE_OUT_SPEAKER_AND_USB_HEADSET;
Satya Krishna Pindiprolice227962017-12-13 16:07:14 +0530[diff] [blame]3853 } else if ((devices == (AUDIO_DEVICE_OUT_USB_DEVICE |
3854 AUDIO_DEVICE_OUT_SPEAKER)) ||
3855 (devices == (AUDIO_DEVICE_OUT_USB_HEADSET |
3856 AUDIO_DEVICE_OUT_SPEAKER))) {
Kuirong Wanga9f7cee2016-03-07 11:21:52 -0800[diff] [blame]3857 snd_device = SND_DEVICE_OUT_SPEAKER_AND_USB_HEADSET;
Naresh Tanniru9d027a62015-03-13 01:32:10 +0530[diff] [blame]3858 } else if ((devices & AUDIO_DEVICE_OUT_SPEAKER) &&
3859 (devices & AUDIO_DEVICE_OUT_ALL_A2DP)) {
3860 snd_device = SND_DEVICE_OUT_SPEAKER_AND_BT_A2DP;
kunleizbe6a8442017-08-08 17:11:35 +0800[diff] [blame]3861 } else if ((devices & AUDIO_DEVICE_OUT_ALL_SCO) &&
3862 ((devices & ~AUDIO_DEVICE_OUT_ALL_SCO) == AUDIO_DEVICE_OUT_SPEAKER)) {
3863 snd_device = adev->bt_wb_speech_enabled ?
3864 SND_DEVICE_OUT_SPEAKER_AND_BT_SCO_WB :
3865 SND_DEVICE_OUT_SPEAKER_AND_BT_SCO;
Mingming Yin4a72d652014-01-03 18:54:18 -0800[diff] [blame]3866 } else {
3867 ALOGE("%s: Invalid combo device(%#x)", __func__, devices);
3868 goto exit;
3869 }
3870 if (snd_device != SND_DEVICE_NONE) {
3871 goto exit;
3872 }
3873 }
3874
3875 if (popcount(devices) != 1) {
3876 ALOGE("%s: Invalid output devices(%#x)", __func__, devices);
3877 goto exit;
3878 }
3879
Venkata Narendra Kumar Guttabfdfa152015-06-22 14:25:35 +0530[diff] [blame]3880 if ((mode == AUDIO_MODE_IN_CALL) ||
kunleiz16dbcc32016-12-13 18:23:04 +0800[diff] [blame]3881 voice_is_in_call(adev) ||
Narsinga Rao Chella05573b72013-11-15 15:21:40 -0800[diff] [blame]3882 voice_extn_compress_voip_is_active(adev)) {
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]3883 if (devices & AUDIO_DEVICE_OUT_WIRED_HEADPHONE ||
Ravi Kumar Alamanda52de13c2015-10-17 22:21:52 -0700[diff] [blame]3884 devices & AUDIO_DEVICE_OUT_WIRED_HEADSET ||
3885 devices & AUDIO_DEVICE_OUT_LINE) {
Narsinga Rao Chella05573b72013-11-15 15:21:40 -0800[diff] [blame]3886 if ((adev->voice.tty_mode != TTY_MODE_OFF) &&
3887 !voice_extn_compress_voip_is_active(adev)) {
3888 switch (adev->voice.tty_mode) {
3889 case TTY_MODE_FULL:
3890 snd_device = SND_DEVICE_OUT_VOICE_TTY_FULL_HEADPHONES;
3891 break;
3892 case TTY_MODE_VCO:
3893 snd_device = SND_DEVICE_OUT_VOICE_TTY_VCO_HEADPHONES;
3894 break;
3895 case TTY_MODE_HCO:
3896 snd_device = SND_DEVICE_OUT_VOICE_TTY_HCO_HANDSET;
3897 break;
3898 default:
3899 ALOGE("%s: Invalid TTY mode (%#x)",
3900 __func__, adev->voice.tty_mode);
3901 }
Ravi Kumar Alamanda52de13c2015-10-17 22:21:52 -0700[diff] [blame]3902 } else if (devices & AUDIO_DEVICE_OUT_LINE) {
3903 snd_device = SND_DEVICE_OUT_VOICE_LINE;
Shiv Maliyappanahalli34b585f2013-10-01 15:49:05 -0700[diff] [blame]3904 } else if (audio_extn_get_anc_enabled()) {
Apoorv Raghuvanshi9eaf94e2013-10-04 16:13:44 -0700[diff] [blame]3905 if (audio_extn_should_use_fb_anc())
3906 snd_device = SND_DEVICE_OUT_VOICE_ANC_FB_HEADSET;
3907 else
3908 snd_device = SND_DEVICE_OUT_VOICE_ANC_HEADSET;
Shiv Maliyappanahalli34b585f2013-10-01 15:49:05 -0700[diff] [blame]3909 } else {
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]3910 snd_device = SND_DEVICE_OUT_VOICE_HEADPHONES;
Shiv Maliyappanahalli34b585f2013-10-01 15:49:05 -0700[diff] [blame]3911 }
Satya Krishna Pindiprolice227962017-12-13 16:07:14 +0530[diff] [blame]3912 } else if (devices &
3913 (AUDIO_DEVICE_OUT_USB_DEVICE |
3914 AUDIO_DEVICE_OUT_USB_HEADSET)) {
Aniket Kumar Lata91886592017-05-25 16:53:32 -0700[diff] [blame]3915 if (voice_is_in_call(adev)) {
3916 switch (adev->voice.tty_mode) {
3917 case TTY_MODE_FULL:
3918 snd_device = SND_DEVICE_OUT_VOICE_TTY_FULL_USB;
3919 break;
3920 case TTY_MODE_VCO:
3921 snd_device = SND_DEVICE_OUT_VOICE_TTY_VCO_USB;
3922 break;
3923 case TTY_MODE_HCO:
3924 // since Hearing will be on handset\speaker, use existing device
3925 snd_device = SND_DEVICE_OUT_VOICE_TTY_HCO_HANDSET;
3926 break;
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]3927 case TTY_MODE_OFF:
3928 break;
Aniket Kumar Lata91886592017-05-25 16:53:32 -0700[diff] [blame]3929 default:
3930 ALOGE("%s: Invalid TTY mode (%#x)",
3931 __func__, adev->voice.tty_mode);
3932 }
3933 }
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]3934 if (snd_device == SND_DEVICE_NONE) {
3935 snd_device = audio_extn_usb_is_capture_supported() ?
3936 SND_DEVICE_OUT_VOICE_USB_HEADSET :
3937 SND_DEVICE_OUT_VOICE_USB_HEADPHONES;
3938 }
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]3939 } else if (devices & AUDIO_DEVICE_OUT_ALL_SCO) {
Mingming Yin514a8bc2014-07-29 15:22:21 -0700[diff] [blame]3940 if (adev->bt_wb_speech_enabled)
Shiv Maliyappanahalli34b585f2013-10-01 15:49:05 -0700[diff] [blame]3941 snd_device = SND_DEVICE_OUT_BT_SCO_WB;
3942 else
3943 snd_device = SND_DEVICE_OUT_BT_SCO;
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]3944 } else if (devices & AUDIO_DEVICE_OUT_SPEAKER) {
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]3945 if (my_data->is_vbat_speaker) {
kunleizaa6a3f12017-01-19 12:28:28 +0800[diff] [blame]3946 if (hw_info_is_stereo_spkr(my_data->hw_info)) {
3947 if (my_data->mono_speaker == SPKR_1)
3948 snd_device = SND_DEVICE_OUT_VOICE_SPEAKER_VBAT;
3949 else
3950 snd_device = SND_DEVICE_OUT_VOICE_SPEAKER_2_VBAT;
3951 } else
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]3952 snd_device = SND_DEVICE_OUT_VOICE_SPEAKER_VBAT;
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]3953 } else {
kunleizaa6a3f12017-01-19 12:28:28 +0800[diff] [blame]3954 if (hw_info_is_stereo_spkr(my_data->hw_info)) {
3955 if (my_data->mono_speaker == SPKR_1)
3956 snd_device = SND_DEVICE_OUT_VOICE_SPEAKER;
3957 else
3958 snd_device = SND_DEVICE_OUT_VOICE_SPEAKER_2;
3959 } else
3960 snd_device = SND_DEVICE_OUT_VOICE_SPEAKER;
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]3961 }
Apoorv Raghuvanshi5792d4b2013-10-07 18:40:05 -0700[diff] [blame]3962 } else if (devices & AUDIO_DEVICE_OUT_ANLG_DOCK_HEADSET ||
3963 devices & AUDIO_DEVICE_OUT_DGTL_DOCK_HEADSET) {
3964 snd_device = SND_DEVICE_OUT_USB_HEADSET;
Aalique Grahame37659862017-12-03 22:34:26 -0800[diff] [blame]3965 } else if ((devices & AUDIO_DEVICE_OUT_AUX_DIGITAL) &&
3966 adev->dp_allowed_for_voice) {
3967 switch(my_data->ext_disp_type) {
3968 case EXT_DISPLAY_TYPE_DP:
3969 snd_device = SND_DEVICE_OUT_DISPLAY_PORT;
3970 break;
3971 default:
3972 ALOGE("%s: Invalid disp_type %d", __func__,
3973 my_data->ext_disp_type);
3974 goto exit;
3975 }
Apoorv Raghuvanshi6e262842013-10-06 14:39:35 -0700[diff] [blame]3976 } else if (devices & AUDIO_DEVICE_OUT_FM_TX) {
3977 snd_device = SND_DEVICE_OUT_TRANSMISSION_FM;
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]3978 } else if (devices & AUDIO_DEVICE_OUT_EARPIECE) {
Ravi Kumar Alamandaceb40822013-11-06 11:01:47 -0800[diff] [blame]3979 if (audio_extn_should_use_handset_anc(channel_count))
Apoorv Raghuvanshi9eaf94e2013-10-04 16:13:44 -0700[diff] [blame]3980 snd_device = SND_DEVICE_OUT_ANC_HANDSET;
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]3981 else
Mingming Yin8e5a4f62013-10-07 15:23:41 -0700[diff] [blame]3982 snd_device = SND_DEVICE_OUT_VOICE_HANDSET;
Ravi Kumar Alamanda060bc5a2014-09-05 13:51:35 -0700[diff] [blame]3983 } else if (devices & AUDIO_DEVICE_OUT_TELEPHONY_TX)
3984 snd_device = SND_DEVICE_OUT_VOICE_TX;
3985
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]3986 if (snd_device != SND_DEVICE_NONE) {
3987 goto exit;
3988 }
3989 }
3990
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]3991 if (devices & AUDIO_DEVICE_OUT_WIRED_HEADPHONE ||
Preetam Singh Ranawatf5fbdd62016-09-29 18:38:31 +0530[diff] [blame]3992 devices & AUDIO_DEVICE_OUT_WIRED_HEADSET ||
3993 devices & AUDIO_DEVICE_OUT_LINE) {
Apoorv Raghuvanshi9eaf94e2013-10-04 16:13:44 -0700[diff] [blame]3994 if (devices & AUDIO_DEVICE_OUT_WIRED_HEADSET
3995 && audio_extn_get_anc_enabled()) {
Preetam Singh Ranawatd770a362017-05-24 19:07:15 +0530[diff] [blame]3996 if (audio_extn_should_use_fb_anc())
3997 snd_device = SND_DEVICE_OUT_ANC_FB_HEADSET;
3998 else
3999 snd_device = SND_DEVICE_OUT_ANC_HEADSET;
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]4000 } else if (NATIVE_AUDIO_MODE_SRC == na_mode &&
4001 OUTPUT_SAMPLING_RATE_44100 == sample_rate) {
Apoorv Raghuvanshif59bb222015-02-18 12:23:23 -0800[diff] [blame]4002 snd_device = SND_DEVICE_OUT_HEADPHONES_44_1;
Preetam Singh Ranawatcb6212e2016-07-19 18:33:53 +0530[diff] [blame]4003 } else if (NATIVE_AUDIO_MODE_MULTIPLE_44_1 == na_mode &&
4004 (sample_rate % OUTPUT_SAMPLING_RATE_44100 == 0) &&
4005 (out->format != AUDIO_FORMAT_DSD)) {
4006 snd_device = SND_DEVICE_OUT_HEADPHONES_44_1;
4007 } else if (out->format == AUDIO_FORMAT_DSD) {
4008 snd_device = SND_DEVICE_OUT_HEADPHONES_DSD;
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]4009 } else
Preetam Singh Ranawatd770a362017-05-24 19:07:15 +0530[diff] [blame]4010 snd_device = SND_DEVICE_OUT_HEADPHONES;
Ravi Kumar Alamanda52de13c2015-10-17 22:21:52 -0700[diff] [blame]4011 } else if (devices & AUDIO_DEVICE_OUT_LINE) {
4012 snd_device = SND_DEVICE_OUT_LINE;
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]4013 } else if (devices & AUDIO_DEVICE_OUT_SPEAKER) {
Tanya Finkel00130052014-07-14 04:26:56 -0700[diff] [blame]4014 if (my_data->external_spk_1)
4015 snd_device = SND_DEVICE_OUT_SPEAKER_EXTERNAL_1;
4016 else if (my_data->external_spk_2)
4017 snd_device = SND_DEVICE_OUT_SPEAKER_EXTERNAL_2;
4018 else if (adev->speaker_lr_swap)
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]4019 snd_device = SND_DEVICE_OUT_SPEAKER_REVERSE;
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]4020 else if (my_data->is_vbat_speaker)
4021 snd_device = SND_DEVICE_OUT_SPEAKER_VBAT;
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]4022 else
4023 snd_device = SND_DEVICE_OUT_SPEAKER;
4024 } else if (devices & AUDIO_DEVICE_OUT_ALL_SCO) {
Mingming Yin514a8bc2014-07-29 15:22:21 -0700[diff] [blame]4025 if (adev->bt_wb_speech_enabled)
Shiv Maliyappanahalli34b585f2013-10-01 15:49:05 -0700[diff] [blame]4026 snd_device = SND_DEVICE_OUT_BT_SCO_WB;
4027 else
4028 snd_device = SND_DEVICE_OUT_BT_SCO;
Naresh Tanniru9d027a62015-03-13 01:32:10 +0530[diff] [blame]4029 } else if (devices & AUDIO_DEVICE_OUT_ALL_A2DP) {
4030 snd_device = SND_DEVICE_OUT_BT_A2DP;
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]4031 } else if (devices & AUDIO_DEVICE_OUT_AUX_DIGITAL) {
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]4032 switch(my_data->ext_disp_type) {
4033 case EXT_DISPLAY_TYPE_HDMI:
4034 snd_device = SND_DEVICE_OUT_HDMI;
4035 break;
4036 case EXT_DISPLAY_TYPE_DP:
4037 snd_device = SND_DEVICE_OUT_DISPLAY_PORT;
4038 break;
4039 default:
4040 ALOGE("%s: Invalid disp_type %d", __func__, my_data->ext_disp_type);
4041 goto exit;
4042 }
Apoorv Raghuvanshi5792d4b2013-10-07 18:40:05 -0700[diff] [blame]4043 } else if (devices & AUDIO_DEVICE_OUT_ANLG_DOCK_HEADSET ||
4044 devices & AUDIO_DEVICE_OUT_DGTL_DOCK_HEADSET) {
Mingming Yin5a7c5d62014-03-05 17:45:03 -0800[diff] [blame]4045 ALOGD("%s: setting USB hadset channel capability(2) for Proxy", __func__);
4046 audio_extn_set_afe_proxy_channel_mixer(adev, 2);
Apoorv Raghuvanshi5792d4b2013-10-07 18:40:05 -0700[diff] [blame]4047 snd_device = SND_DEVICE_OUT_USB_HEADSET;
Satya Krishna Pindiprolice227962017-12-13 16:07:14 +0530[diff] [blame]4048 } else if (devices &
4049 (AUDIO_DEVICE_OUT_USB_DEVICE |
4050 AUDIO_DEVICE_OUT_USB_HEADSET)) {
Ashish Jain3e37a702016-11-25 12:27:15 +0530[diff] [blame]4051 if (audio_extn_usb_is_capture_supported())
4052 snd_device = SND_DEVICE_OUT_USB_HEADSET;
4053 else
4054 snd_device = SND_DEVICE_OUT_USB_HEADPHONES;
Apoorv Raghuvanshi6e262842013-10-06 14:39:35 -0700[diff] [blame]4055 } else if (devices & AUDIO_DEVICE_OUT_FM_TX) {
4056 snd_device = SND_DEVICE_OUT_TRANSMISSION_FM;
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]4057 } else if (devices & AUDIO_DEVICE_OUT_EARPIECE) {
4058 snd_device = SND_DEVICE_OUT_HANDSET;
Apoorv Raghuvanshi5792d4b2013-10-07 18:40:05 -0700[diff] [blame]4059 } else if (devices & AUDIO_DEVICE_OUT_PROXY) {
Mingming Yin5a7c5d62014-03-05 17:45:03 -0800[diff] [blame]4060 channel_count = audio_extn_get_afe_proxy_channel_count();
4061 ALOGD("%s: setting sink capability(%d) for Proxy", __func__, channel_count);
4062 audio_extn_set_afe_proxy_channel_mixer(adev, channel_count);
Apoorv Raghuvanshi5792d4b2013-10-07 18:40:05 -0700[diff] [blame]4063 snd_device = SND_DEVICE_OUT_AFE_PROXY;
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]4064 } else {
4065 ALOGE("%s: Unknown device(s) %#x", __func__, devices);
4066 }
4067exit:
4068 ALOGV("%s: exit: snd_device(%s)", __func__, device_table[snd_device]);
4069 return snd_device;
4070}
4071
Vikram Pandurangadf59cae2017-08-03 18:04:55 -0700[diff] [blame]4072#ifdef DYNAMIC_ECNS_ENABLED
4073static snd_device_t get_snd_device_for_voice_comm(struct platform_data *my_data,
4074 audio_devices_t out_device,
4075 audio_devices_t in_device)
4076{
4077 struct audio_device *adev = my_data->adev;
4078 snd_device_t snd_device = SND_DEVICE_NONE;
4079
4080 if (my_data->fluence_type != FLUENCE_NONE) {
4081 if (in_device & AUDIO_DEVICE_IN_BACK_MIC) {
4082 if (my_data->fluence_in_spkr_mode) {
4083 if ((my_data->fluence_type & FLUENCE_QUAD_MIC) &&
4084 (my_data->source_mic_type & SOURCE_QUAD_MIC)) {
4085 snd_device = SND_DEVICE_IN_SPEAKER_QMIC_AEC_NS;
4086 } else if ((my_data->fluence_type & FLUENCE_DUAL_MIC) &&
4087 (my_data->source_mic_type & SOURCE_DUAL_MIC)) {
4088 if (my_data->fluence_mode == FLUENCE_BROADSIDE)
4089 snd_device = SND_DEVICE_IN_SPEAKER_DMIC_AEC_NS_BROADSIDE;
4090 else
4091 snd_device = SND_DEVICE_IN_SPEAKER_DMIC_AEC_NS;
4092 }
4093 adev->acdb_settings |= DMIC_FLAG;
4094 } else
4095 snd_device = SND_DEVICE_IN_SPEAKER_MIC_AEC_NS;
4096 } else if (in_device & AUDIO_DEVICE_IN_BUILTIN_MIC) {
Aditya Bavanari4051c8d2017-12-13 13:31:26 +0530[diff] [blame]4097 if ((my_data->fluence_type & FLUENCE_TRI_MIC) &&
4098 (my_data->source_mic_type & SOURCE_THREE_MIC)) {
4099 snd_device = SND_DEVICE_IN_HANDSET_TMIC_AEC_NS;
4100 adev->acdb_settings |= TMIC_FLAG;
4101 } else if ((my_data->fluence_type & FLUENCE_DUAL_MIC) &&
Vikram Pandurangadf59cae2017-08-03 18:04:55 -0700[diff] [blame]4102 (my_data->source_mic_type & SOURCE_DUAL_MIC)) {
4103 snd_device = SND_DEVICE_IN_HANDSET_DMIC_AEC_NS;
4104 adev->acdb_settings |= DMIC_FLAG;
4105 } else
4106 snd_device = SND_DEVICE_IN_HANDSET_MIC_AEC_NS;
4107 } else if (in_device & AUDIO_DEVICE_IN_WIRED_HEADSET) {
4108 snd_device = SND_DEVICE_IN_HEADSET_MIC_FLUENCE;
4109 }
4110 platform_set_echo_reference(adev, true, out_device);
4111 }
4112
4113 return snd_device;
4114}
4115#else
4116static snd_device_t get_snd_device_for_voice_comm(struct platform_data *my_data,
4117 audio_devices_t out_device,
4118 audio_devices_t in_device)
4119{
4120 struct audio_device *adev = my_data->adev;
4121 snd_device_t snd_device = SND_DEVICE_NONE;
4122
4123 if (my_data->fluence_type != FLUENCE_NONE && adev->active_input->enable_aec &&
4124 adev->active_input->enable_ns) {
4125 if (in_device & AUDIO_DEVICE_IN_BACK_MIC) {
4126 if (my_data->fluence_in_spkr_mode) {
4127 if ((my_data->fluence_type & FLUENCE_QUAD_MIC) &&
4128 (my_data->source_mic_type & SOURCE_QUAD_MIC)) {
4129 snd_device = SND_DEVICE_IN_SPEAKER_QMIC_AEC_NS;
4130 } else if ((my_data->fluence_type & FLUENCE_DUAL_MIC) &&
4131 (my_data->source_mic_type & SOURCE_DUAL_MIC)) {
4132 if (my_data->fluence_mode == FLUENCE_BROADSIDE)
4133 snd_device = SND_DEVICE_IN_SPEAKER_DMIC_AEC_NS_BROADSIDE;
4134 else
4135 snd_device = SND_DEVICE_IN_SPEAKER_DMIC_AEC_NS;
4136 }
4137 adev->acdb_settings |= DMIC_FLAG;
4138 } else
4139 snd_device = SND_DEVICE_IN_SPEAKER_MIC_AEC_NS;
4140 } else if (in_device & AUDIO_DEVICE_IN_BUILTIN_MIC) {
Aditya Bavanari4051c8d2017-12-13 13:31:26 +0530[diff] [blame]4141 if ((my_data->fluence_type & FLUENCE_TRI_MIC) &&
4142 (my_data->source_mic_type & SOURCE_THREE_MIC)) {
4143 snd_device = SND_DEVICE_IN_HANDSET_TMIC_AEC_NS;
4144 adev->acdb_settings |= TMIC_FLAG;
4145 } else if ((my_data->fluence_type & FLUENCE_DUAL_MIC) &&
Vikram Pandurangadf59cae2017-08-03 18:04:55 -0700[diff] [blame]4146 (my_data->source_mic_type & SOURCE_DUAL_MIC)) {
4147 snd_device = SND_DEVICE_IN_HANDSET_DMIC_AEC_NS;
4148 adev->acdb_settings |= DMIC_FLAG;
4149 } else
4150 snd_device = SND_DEVICE_IN_HANDSET_MIC_AEC_NS;
4151 } else if (in_device & AUDIO_DEVICE_IN_WIRED_HEADSET) {
4152 snd_device = SND_DEVICE_IN_HEADSET_MIC_FLUENCE;
kunleiz5bda9e22018-06-14 18:48:16 +0800[diff] [blame]4153 } 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]4154 snd_device = SND_DEVICE_IN_USB_HEADSET_MIC_AEC;
4155 }
4156 platform_set_echo_reference(adev, true, out_device);
4157 } else if (my_data->fluence_type != FLUENCE_NONE &&
4158 adev->active_input->enable_aec) {
4159 if (in_device & AUDIO_DEVICE_IN_BACK_MIC) {
4160 if (my_data->fluence_in_spkr_mode) {
4161 if ((my_data->fluence_type & FLUENCE_QUAD_MIC) &&
4162 (my_data->source_mic_type & SOURCE_QUAD_MIC)) {
4163 snd_device = SND_DEVICE_IN_SPEAKER_QMIC_AEC;
4164 } else if ((my_data->fluence_type & FLUENCE_DUAL_MIC) &&
4165 (my_data->source_mic_type & SOURCE_DUAL_MIC)) {
4166 if (my_data->fluence_mode == FLUENCE_BROADSIDE)
4167 snd_device = SND_DEVICE_IN_SPEAKER_DMIC_AEC_BROADSIDE;
4168 else
4169 snd_device = SND_DEVICE_IN_SPEAKER_DMIC_AEC;
4170 }
4171 adev->acdb_settings |= DMIC_FLAG;
4172 } else
4173 snd_device = SND_DEVICE_IN_SPEAKER_MIC_AEC;
4174 } else if (in_device & AUDIO_DEVICE_IN_BUILTIN_MIC) {
Aditya Bavanari4051c8d2017-12-13 13:31:26 +0530[diff] [blame]4175 if ((my_data->fluence_type & FLUENCE_TRI_MIC) &&
4176 (my_data->source_mic_type & SOURCE_THREE_MIC)) {
4177 snd_device = SND_DEVICE_IN_HANDSET_TMIC_AEC;
4178 adev->acdb_settings |= TMIC_FLAG;
4179 } else if ((my_data->fluence_type & FLUENCE_DUAL_MIC) &&
Vikram Pandurangadf59cae2017-08-03 18:04:55 -0700[diff] [blame]4180 (my_data->source_mic_type & SOURCE_DUAL_MIC)) {
4181 snd_device = SND_DEVICE_IN_HANDSET_DMIC_AEC;
4182 adev->acdb_settings |= DMIC_FLAG;
4183 } else
4184 snd_device = SND_DEVICE_IN_HANDSET_MIC_AEC;
4185 } else if (in_device & AUDIO_DEVICE_IN_WIRED_HEADSET) {
4186 snd_device = SND_DEVICE_IN_HEADSET_MIC_FLUENCE;
kunleiz5bda9e22018-06-14 18:48:16 +0800[diff] [blame]4187 } 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]4188 snd_device = SND_DEVICE_IN_USB_HEADSET_MIC_AEC;
4189 }
4190 platform_set_echo_reference(adev, true, out_device);
4191 } else if (my_data->fluence_type != FLUENCE_NONE &&
4192 adev->active_input->enable_ns) {
4193 if (in_device & AUDIO_DEVICE_IN_BACK_MIC) {
4194 if (my_data->fluence_in_spkr_mode) {
4195 if ((my_data->fluence_type & FLUENCE_QUAD_MIC) &&
4196 (my_data->source_mic_type & SOURCE_QUAD_MIC)) {
4197 snd_device = SND_DEVICE_IN_SPEAKER_QMIC_NS;
4198 } else if ((my_data->fluence_type & FLUENCE_DUAL_MIC) &&
4199 (my_data->source_mic_type & SOURCE_DUAL_MIC)) {
4200 if (my_data->fluence_mode == FLUENCE_BROADSIDE)
4201 snd_device = SND_DEVICE_IN_SPEAKER_DMIC_NS_BROADSIDE;
4202 else
4203 snd_device = SND_DEVICE_IN_SPEAKER_DMIC_NS;
4204 }
4205 adev->acdb_settings |= DMIC_FLAG;
4206 } else
4207 snd_device = SND_DEVICE_IN_SPEAKER_MIC_NS;
4208 } else if (in_device & AUDIO_DEVICE_IN_BUILTIN_MIC) {
Aditya Bavanari4051c8d2017-12-13 13:31:26 +0530[diff] [blame]4209 if ((my_data->fluence_type & FLUENCE_TRI_MIC) &&
4210 (my_data->source_mic_type & SOURCE_THREE_MIC)) {
4211 snd_device = SND_DEVICE_IN_HANDSET_TMIC_NS;
4212 adev->acdb_settings |= TMIC_FLAG;
4213 } else if ((my_data->fluence_type & FLUENCE_DUAL_MIC) &&
Vikram Pandurangadf59cae2017-08-03 18:04:55 -0700[diff] [blame]4214 (my_data->source_mic_type & SOURCE_DUAL_MIC)) {
4215 snd_device = SND_DEVICE_IN_HANDSET_DMIC_NS;
4216 adev->acdb_settings |= DMIC_FLAG;
4217 } else
4218 snd_device = SND_DEVICE_IN_HANDSET_MIC_NS;
4219 } else if (in_device & AUDIO_DEVICE_IN_WIRED_HEADSET) {
4220 snd_device = SND_DEVICE_IN_HEADSET_MIC_FLUENCE;
4221 }
4222 platform_set_echo_reference(adev, false, out_device);
4223 } else
4224 platform_set_echo_reference(adev, false, out_device);
4225
4226 return snd_device;
4227}
4228#endif //DYNAMIC_ECNS_ENABLED
4229
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]4230snd_device_t platform_get_input_snd_device(void *platform, audio_devices_t out_device)
4231{
4232 struct platform_data *my_data = (struct platform_data *)platform;
4233 struct audio_device *adev = my_data->adev;
Dhanalakshmi Siddanib678a802016-12-03 11:51:41 +0530[diff] [blame]4234 /*
4235 * TODO: active_input always points to last opened input. Source returned will
4236 * be wrong if more than one active inputs are present.
4237 */
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]4238 audio_source_t source = (adev->active_input == NULL) ?
4239 AUDIO_SOURCE_DEFAULT : adev->active_input->source;
4240
4241 audio_mode_t mode = adev->mode;
4242 audio_devices_t in_device = ((adev->active_input == NULL) ?
4243 AUDIO_DEVICE_NONE : adev->active_input->device)
4244 & ~AUDIO_DEVICE_BIT_IN;
4245 audio_channel_mask_t channel_mask = (adev->active_input == NULL) ?
4246 AUDIO_CHANNEL_IN_MONO : adev->active_input->channel_mask;
4247 snd_device_t snd_device = SND_DEVICE_NONE;
Apoorv Raghuvanshi9eaf94e2013-10-04 16:13:44 -0700[diff] [blame]4248 int channel_count = popcount(channel_mask);
Ashish Jainb8d55fd2016-12-29 14:00:24 +0530[diff] [blame]4249 int str_bitwidth = (adev->active_input == NULL) ?
4250 CODEC_BACKEND_DEFAULT_BIT_WIDTH : adev->active_input->bit_width;
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]4251
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]4252 ALOGV("%s: enter: out_device(%#x) in_device(%#x) channel_count (%d) channel_mask (0x%x)",
4253 __func__, out_device, in_device, channel_count, channel_mask);
Tanya Finkel00130052014-07-14 04:26:56 -0700[diff] [blame]4254 if (my_data->external_mic) {
kunleiz16dbcc32016-12-13 18:23:04 +0800[diff] [blame]4255 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]4256 voice_extn_compress_voip_is_active(adev) || audio_extn_hfp_is_active(adev))) {
Tanya Finkel00130052014-07-14 04:26:56 -0700[diff] [blame]4257 if (out_device & AUDIO_DEVICE_OUT_WIRED_HEADPHONE ||
4258 out_device & AUDIO_DEVICE_OUT_EARPIECE ||
4259 out_device & AUDIO_DEVICE_OUT_SPEAKER )
4260 snd_device = SND_DEVICE_IN_HANDSET_MIC_EXTERNAL;
4261 } else if (in_device & AUDIO_DEVICE_IN_BUILTIN_MIC ||
4262 in_device & AUDIO_DEVICE_IN_BACK_MIC) {
4263 snd_device = SND_DEVICE_IN_HANDSET_MIC_EXTERNAL;
4264 }
4265 }
4266
Ravi Kumar Alamandabdf14162014-09-05 16:14:17 -0700[diff] [blame]4267 if (snd_device != AUDIO_DEVICE_NONE)
Tanya Finkel00130052014-07-14 04:26:56 -0700[diff] [blame]4268 goto exit;
4269
kunleiz16dbcc32016-12-13 18:23:04 +0800[diff] [blame]4270 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]4271 voice_extn_compress_voip_is_active(adev) || audio_extn_hfp_is_active(adev))) {
Narsinga Rao Chella05573b72013-11-15 15:21:40 -0800[diff] [blame]4272 if ((adev->voice.tty_mode != TTY_MODE_OFF) &&
4273 !voice_extn_compress_voip_is_active(adev)) {
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]4274 if (out_device & AUDIO_DEVICE_OUT_WIRED_HEADPHONE ||
Ravi Kumar Alamanda52de13c2015-10-17 22:21:52 -0700[diff] [blame]4275 out_device & AUDIO_DEVICE_OUT_WIRED_HEADSET ||
4276 out_device & AUDIO_DEVICE_OUT_LINE) {
Shiv Maliyappanahalli34b585f2013-10-01 15:49:05 -0700[diff] [blame]4277 switch (adev->voice.tty_mode) {
Aniket Kumar Lata91886592017-05-25 16:53:32 -0700[diff] [blame]4278 case TTY_MODE_FULL:
4279 snd_device = SND_DEVICE_IN_VOICE_TTY_FULL_HEADSET_MIC;
4280 break;
4281 case TTY_MODE_VCO:
4282 snd_device = SND_DEVICE_IN_VOICE_TTY_VCO_HANDSET_MIC;
4283 break;
4284 case TTY_MODE_HCO:
4285 snd_device = SND_DEVICE_IN_VOICE_TTY_HCO_HEADSET_MIC;
4286 break;
4287 default:
4288 ALOGE("%s: Invalid TTY mode (%#x)", __func__, adev->voice.tty_mode);
4289 }
4290 goto exit;
Satya Krishna Pindiprolice227962017-12-13 16:07:14 +0530[diff] [blame]4291 } else if (out_device &
4292 (AUDIO_DEVICE_OUT_USB_DEVICE |
4293 AUDIO_DEVICE_OUT_USB_HEADSET)) {
Aniket Kumar Lata91886592017-05-25 16:53:32 -0700[diff] [blame]4294 switch (adev->voice.tty_mode) {
4295 case TTY_MODE_FULL:
4296 snd_device = SND_DEVICE_IN_VOICE_TTY_FULL_USB_MIC;
4297 break;
4298 case TTY_MODE_VCO:
4299 // since voice will be captured from handset mic, use existing device
4300 snd_device = SND_DEVICE_IN_VOICE_TTY_VCO_HANDSET_MIC;
4301 break;
4302 case TTY_MODE_HCO:
4303 snd_device = SND_DEVICE_IN_VOICE_TTY_HCO_USB_MIC;
4304 break;
4305 default:
4306 ALOGE("%s: Invalid TTY mode (%#x)", __func__, adev->voice.tty_mode);
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]4307 }
4308 goto exit;
4309 }
4310 }
Narsinga Rao Chella97db8702014-10-03 13:34:45 -0700[diff] [blame]4311 if (out_device & AUDIO_DEVICE_OUT_EARPIECE ||
Ravi Kumar Alamanda52de13c2015-10-17 22:21:52 -0700[diff] [blame]4312 out_device & AUDIO_DEVICE_OUT_WIRED_HEADPHONE ||
4313 out_device & AUDIO_DEVICE_OUT_LINE) {
Apoorv Raghuvanshi9eaf94e2013-10-04 16:13:44 -0700[diff] [blame]4314 if (out_device & AUDIO_DEVICE_OUT_EARPIECE &&
4315 audio_extn_should_use_handset_anc(channel_count)) {
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]4316 if ((my_data->fluence_type != FLUENCE_NONE) &&
4317 (my_data->source_mic_type & SOURCE_DUAL_MIC)) {
Shiv Maliyappanahallidd287262016-01-08 15:57:07 -0800[diff] [blame]4318 snd_device = SND_DEVICE_IN_VOICE_FLUENCE_DMIC_AANC;
4319 adev->acdb_settings |= DMIC_FLAG;
4320 } else {
4321 snd_device = SND_DEVICE_IN_AANC_HANDSET_MIC;
4322 }
Banajit Goswamide0ea452014-04-07 12:11:47 -0700[diff] [blame]4323 adev->acdb_settings |= ANC_FLAG;
Apoorv Raghuvanshi9eaf94e2013-10-04 16:13:44 -0700[diff] [blame]4324 } else if (my_data->fluence_type == FLUENCE_NONE ||
Vikram Pandurangae7b21342017-06-05 15:57:23 -0700[diff] [blame]4325 (my_data->fluence_in_voice_call == false &&
4326 my_data->fluence_in_hfp_call == false)) {
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]4327 snd_device = SND_DEVICE_IN_HANDSET_MIC;
Venkata Narendra Kumar Gutta1bbbf542014-09-04 19:11:25 +0530[diff] [blame]4328 if (audio_extn_hfp_is_active(adev))
Apoorv Raghuvanshi924b3022015-07-06 15:07:14 -0700[diff] [blame]4329 platform_set_echo_reference(adev, true, out_device);
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]4330 } else {
Aditya Bavanari4051c8d2017-12-13 13:31:26 +0530[diff] [blame]4331 if ((my_data->fluence_type & FLUENCE_TRI_MIC) &&
4332 (my_data->source_mic_type & SOURCE_THREE_MIC)) {
4333 snd_device = SND_DEVICE_IN_HANDSET_TMIC;
4334 adev->acdb_settings |= TMIC_FLAG;
4335 } else { /* for FLUENCE_DUAL_MIC and SOURCE_DUAL_MIC */
4336 snd_device = SND_DEVICE_IN_VOICE_DMIC;
4337 adev->acdb_settings |= DMIC_FLAG;
4338 }
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]4339 }
4340 } else if (out_device & AUDIO_DEVICE_OUT_WIRED_HEADSET) {
4341 snd_device = SND_DEVICE_IN_VOICE_HEADSET_MIC;
Venkata Narendra Kumar Gutta1bbbf542014-09-04 19:11:25 +0530[diff] [blame]4342 if (audio_extn_hfp_is_active(adev))
Apoorv Raghuvanshi924b3022015-07-06 15:07:14 -0700[diff] [blame]4343 platform_set_echo_reference(adev, true, out_device);
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]4344 } else if (out_device & AUDIO_DEVICE_OUT_ALL_SCO) {
Vicky Sehrawate240e5d2014-08-12 17:17:04 -0700[diff] [blame]4345 if (adev->bt_wb_speech_enabled) {
4346 if (adev->bluetooth_nrec)
4347 snd_device = SND_DEVICE_IN_BT_SCO_MIC_WB_NREC;
4348 else
4349 snd_device = SND_DEVICE_IN_BT_SCO_MIC_WB;
4350 } else {
4351 if (adev->bluetooth_nrec)
4352 snd_device = SND_DEVICE_IN_BT_SCO_MIC_NREC;
4353 else
4354 snd_device = SND_DEVICE_IN_BT_SCO_MIC;
4355 }
Aalique Grahame37659862017-12-03 22:34:26 -0800[diff] [blame]4356 } else if ((out_device & AUDIO_DEVICE_OUT_AUX_DIGITAL) &&
4357 adev->dp_allowed_for_voice) {
4358 if (audio_extn_usb_is_capture_supported())
4359 snd_device = SND_DEVICE_IN_VOICE_USB_HEADSET_MIC;
4360 else
4361 snd_device = SND_DEVICE_IN_HANDSET_MIC;
4362
4363 if (voice_is_in_call(adev))
4364 platform_set_echo_reference(adev, true, out_device);
Narsinga Rao Chella97db8702014-10-03 13:34:45 -0700[diff] [blame]4365 } else if (out_device & AUDIO_DEVICE_OUT_SPEAKER) {
Mingming Yin8e5a4f62013-10-07 15:23:41 -0700[diff] [blame]4366 if (my_data->fluence_type != FLUENCE_NONE &&
Dhanalakshmi Siddani3dbfc382017-03-21 15:15:03 +0530[diff] [blame]4367 (my_data->fluence_in_voice_call ||
4368 my_data->fluence_in_hfp_call) &&
Mingming Yin8e5a4f62013-10-07 15:23:41 -0700[diff] [blame]4369 my_data->fluence_in_spkr_mode) {
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]4370 if((my_data->fluence_type & FLUENCE_QUAD_MIC) &&
4371 (my_data->source_mic_type & SOURCE_QUAD_MIC)) {
Preetam Singh Ranawatd770a362017-05-24 19:07:15 +0530[diff] [blame]4372 adev->acdb_settings |= QMIC_FLAG;
Mingming Yin8e5a4f62013-10-07 15:23:41 -0700[diff] [blame]4373 snd_device = SND_DEVICE_IN_VOICE_SPEAKER_QMIC;
Ravi Kumar Alamandab034ddb2013-11-06 15:52:18 -0800[diff] [blame]4374 } else {
Preetam Singh Ranawatd770a362017-05-24 19:07:15 +0530[diff] [blame]4375 adev->acdb_settings |= DMIC_FLAG;
Narsinga Rao Chella61e0f9b2014-03-06 21:25:22 -0800[diff] [blame]4376 if (my_data->fluence_mode == FLUENCE_BROADSIDE)
4377 snd_device = SND_DEVICE_IN_VOICE_SPEAKER_DMIC_BROADSIDE;
4378 else
4379 snd_device = SND_DEVICE_IN_VOICE_SPEAKER_DMIC;
Mingming Yin8e5a4f62013-10-07 15:23:41 -0700[diff] [blame]4380 }
Dhanalakshmi Siddani1eb3a352017-06-05 15:18:23 +0530[diff] [blame]4381 if (audio_extn_hfp_is_active(adev))
4382 platform_set_echo_reference(adev, true, out_device);
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]4383 } else {
4384 snd_device = SND_DEVICE_IN_VOICE_SPEAKER_MIC;
Venkata Narendra Kumar Gutta1bbbf542014-09-04 19:11:25 +0530[diff] [blame]4385 if (audio_extn_hfp_is_active(adev))
Apoorv Raghuvanshi924b3022015-07-06 15:07:14 -0700[diff] [blame]4386 platform_set_echo_reference(adev, true, out_device);
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]4387 }
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]4388 } else if (out_device & AUDIO_DEVICE_OUT_TELEPHONY_TX) {
Ravi Kumar Alamanda060bc5a2014-09-05 13:51:35 -0700[diff] [blame]4389 snd_device = SND_DEVICE_IN_VOICE_RX;
Satya Krishna Pindiprolice227962017-12-13 16:07:14 +0530[diff] [blame]4390 } else if (out_device &
4391 (AUDIO_DEVICE_OUT_USB_DEVICE |
4392 AUDIO_DEVICE_OUT_USB_HEADSET)) {
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]4393 if (audio_extn_usb_is_capture_supported()) {
4394 snd_device = SND_DEVICE_IN_VOICE_USB_HEADSET_MIC;
4395 }
4396 }
Dhananjay Kumar704ce6f2017-09-28 22:08:00 +0530[diff] [blame]4397 } else if (my_data->use_generic_handset == true && // system prop is enabled
4398 (my_data->source_mic_type & SOURCE_QUAD_MIC) && // AND 4mic is available
4399 ((in_device & AUDIO_DEVICE_IN_BUILTIN_MIC) || // AND device is buit-in mic or back mic
4400 (in_device & AUDIO_DEVICE_IN_BACK_MIC)) &&
4401 (my_data->fluence_in_audio_rec == true && // AND fluencepro is enabled
4402 my_data->fluence_type & FLUENCE_QUAD_MIC) &&
4403 (source == AUDIO_SOURCE_CAMCORDER || // AND source is cam/mic/unprocessed
4404 source == AUDIO_SOURCE_UNPROCESSED ||
4405 source == AUDIO_SOURCE_MIC)) {
4406 snd_device = SND_DEVICE_IN_HANDSET_GENERIC_QMIC;
4407 platform_set_echo_reference(adev, true, out_device);
Sachin Mohan Gadage6aa1952018-03-05 17:50:02 +0530[diff] [blame]4408 } else if (my_data->use_generic_handset == true && // System prop is enabled
4409 (my_data->ambisonic_capture == true) && // Enable Ambisonic capture
Sachin Mohan Gadagbe2054d2018-01-29 16:05:05 +0530[diff] [blame]4410 (my_data->source_mic_type & SOURCE_QUAD_MIC) && // AND 4mic is available
Sachin Mohan Gadage6aa1952018-03-05 17:50:02 +0530[diff] [blame]4411 ((in_device & AUDIO_DEVICE_IN_BUILTIN_MIC) || // AND device is Built-in
4412 (in_device & AUDIO_DEVICE_IN_BACK_MIC)) && // OR Back-mic
4413 (source == AUDIO_SOURCE_MIC || // AND source is MIC for 16bit
4414 source == AUDIO_SOURCE_UNPROCESSED || // OR unprocessed for 24bit
4415 source == AUDIO_SOURCE_CAMCORDER)) { // OR camera usecase
Sachin Mohan Gadagbe2054d2018-01-29 16:05:05 +0530[diff] [blame]4416 snd_device = SND_DEVICE_IN_HANDSET_GENERIC_QMIC;
4417 /* Below check is true only in LA build to set
4418 ambisonic profile. In LE hal client will set profile
4419 */
4420 if (my_data->ambisonic_profile == true) {
4421 strlcpy(adev->active_input->profile, "record_ambisonic",
4422 sizeof(adev->active_input->profile));
4423 }
Sachin Mohan Gadage6aa1952018-03-05 17:50:02 +0530[diff] [blame]4424
4425 if (!strncmp(adev->active_input->profile, "record_ambisonic",
4426 strlen("record_ambisonic"))) {
4427 /* Validate input stream configuration for
4428 Ambisonic capture.
4429 */
4430 if (((int)channel_mask != (int)AUDIO_CHANNEL_INDEX_MASK_4) ||
4431 (adev->active_input->sample_rate != 48000)) {
4432 snd_device = SND_DEVICE_NONE;
4433 ALOGW("Unsupported Input configuration for ambisonic capture");
4434 goto exit;
4435 }
4436 }
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]4437 } else if (source == AUDIO_SOURCE_CAMCORDER) {
4438 if (in_device & AUDIO_DEVICE_IN_BUILTIN_MIC ||
4439 in_device & AUDIO_DEVICE_IN_BACK_MIC) {
Arun Tom Abrahamf888ae82016-12-10 04:51:49 +0530[diff] [blame]4440
4441 if (str_bitwidth == 16) {
4442 if ((my_data->fluence_type & FLUENCE_DUAL_MIC) &&
4443 (my_data->source_mic_type & SOURCE_DUAL_MIC) &&
4444 (channel_count == 2))
4445 snd_device = SND_DEVICE_IN_HANDSET_STEREO_DMIC;
4446 else
4447 snd_device = SND_DEVICE_IN_CAMCORDER_MIC;
4448 }
4449 /*
4450 * for other bit widths
4451 */
4452 else {
4453 if (((channel_mask == AUDIO_CHANNEL_IN_FRONT_BACK) ||
4454 (channel_mask == AUDIO_CHANNEL_IN_STEREO)) &&
4455 (my_data->source_mic_type & SOURCE_DUAL_MIC)) {
4456 snd_device = SND_DEVICE_IN_UNPROCESSED_STEREO_MIC;
4457 }
Dhananjay Kumara5d42b32017-01-11 21:22:16 +0530[diff] [blame]4458 else if (((int)channel_mask == (int)AUDIO_CHANNEL_INDEX_MASK_3) &&
Arun Tom Abrahamf888ae82016-12-10 04:51:49 +0530[diff] [blame]4459 (my_data->source_mic_type & SOURCE_THREE_MIC)) {
4460 snd_device = SND_DEVICE_IN_UNPROCESSED_THREE_MIC;
Dhananjay Kumara5d42b32017-01-11 21:22:16 +0530[diff] [blame]4461 } else if (((int)channel_mask == (int)AUDIO_CHANNEL_INDEX_MASK_4) &&
Arun Tom Abrahamf888ae82016-12-10 04:51:49 +0530[diff] [blame]4462 (my_data->source_mic_type & SOURCE_QUAD_MIC)) {
4463 snd_device = SND_DEVICE_IN_UNPROCESSED_QUAD_MIC;
4464 } else {
4465 snd_device = SND_DEVICE_IN_UNPROCESSED_MIC;
4466 }
4467 }
4468 }
4469 } else if (source == AUDIO_SOURCE_VOICE_RECOGNITION) {
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]4470 if (in_device & AUDIO_DEVICE_IN_BUILTIN_MIC) {
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]4471 if (my_data->fluence_in_voice_rec && channel_count == 1) {
4472 if ((my_data->fluence_type & FLUENCE_QUAD_MIC) &&
4473 (my_data->source_mic_type & SOURCE_QUAD_MIC)) {
Ben Romberger182c8252016-07-18 16:54:54 -0700[diff] [blame]4474 snd_device = SND_DEVICE_IN_VOICE_REC_QMIC_FLUENCE;
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]4475 } else if ((my_data->fluence_type & FLUENCE_QUAD_MIC) &&
4476 (my_data->source_mic_type & SOURCE_THREE_MIC)) {
Ben Rombergera4d76db2016-10-13 15:26:02 -0700[diff] [blame]4477 snd_device = SND_DEVICE_IN_VOICE_REC_TMIC;
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]4478 } else if ((my_data->fluence_type & FLUENCE_DUAL_MIC) &&
4479 (my_data->source_mic_type & SOURCE_DUAL_MIC)) {
Vidyakumar Athota78b70c02015-06-29 17:19:45 -0700[diff] [blame]4480 snd_device = SND_DEVICE_IN_VOICE_REC_DMIC_FLUENCE;
4481 }
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]4482 platform_set_echo_reference(adev, true, out_device);
4483 } else if (((channel_mask == AUDIO_CHANNEL_IN_FRONT_BACK) ||
4484 (channel_mask == AUDIO_CHANNEL_IN_STEREO)) &&
4485 (my_data->source_mic_type & SOURCE_DUAL_MIC)) {
4486 snd_device = SND_DEVICE_IN_VOICE_REC_DMIC_STEREO;
Dhananjay Kumara5d42b32017-01-11 21:22:16 +0530[diff] [blame]4487 } else if (((int)channel_mask == (int)AUDIO_CHANNEL_INDEX_MASK_3) &&
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]4488 (my_data->source_mic_type & SOURCE_THREE_MIC)) {
4489 snd_device = SND_DEVICE_IN_THREE_MIC;
Dhananjay Kumara5d42b32017-01-11 21:22:16 +0530[diff] [blame]4490 } else if (((int)channel_mask == (int)AUDIO_CHANNEL_INDEX_MASK_4) &&
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]4491 (my_data->source_mic_type & SOURCE_QUAD_MIC)) {
4492 snd_device = SND_DEVICE_IN_QUAD_MIC;
4493 }
4494 if (snd_device == SND_DEVICE_NONE) {
4495 if (adev->active_input->enable_ns)
4496 snd_device = SND_DEVICE_IN_VOICE_REC_MIC_NS;
4497 else
4498 snd_device = SND_DEVICE_IN_VOICE_REC_MIC;
Ravi Kumar Alamanda198185e2013-11-07 15:42:19 -0800[diff] [blame]4499 }
Satya Krishna Pindiprolice227962017-12-13 16:07:14 +0530[diff] [blame]4500 } else if (audio_is_usb_in_device(in_device | AUDIO_DEVICE_BIT_IN)) {
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]4501 snd_device = SND_DEVICE_IN_VOICE_RECOG_USB_HEADSET_MIC;
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]4502 }
Chaithanya Krishna Bacharaju24f86f32016-05-26 16:34:53 +0530[diff] [blame]4503 } else if (source == AUDIO_SOURCE_UNPROCESSED) {
4504 if (in_device & AUDIO_DEVICE_IN_BUILTIN_MIC) {
4505 if (((channel_mask == AUDIO_CHANNEL_IN_FRONT_BACK) ||
4506 (channel_mask == AUDIO_CHANNEL_IN_STEREO)) &&
4507 (my_data->source_mic_type & SOURCE_DUAL_MIC)) {
4508 snd_device = SND_DEVICE_IN_UNPROCESSED_STEREO_MIC;
Dhananjay Kumara5d42b32017-01-11 21:22:16 +0530[diff] [blame]4509 } else if (((int)channel_mask == (int)AUDIO_CHANNEL_INDEX_MASK_3) &&
Chaithanya Krishna Bacharaju24f86f32016-05-26 16:34:53 +0530[diff] [blame]4510 (my_data->source_mic_type & SOURCE_THREE_MIC)) {
4511 snd_device = SND_DEVICE_IN_UNPROCESSED_THREE_MIC;
Dhananjay Kumara5d42b32017-01-11 21:22:16 +0530[diff] [blame]4512 } else if (((int)channel_mask == (int)AUDIO_CHANNEL_INDEX_MASK_4) &&
Chaithanya Krishna Bacharaju24f86f32016-05-26 16:34:53 +0530[diff] [blame]4513 (my_data->source_mic_type & SOURCE_QUAD_MIC)) {
4514 snd_device = SND_DEVICE_IN_UNPROCESSED_QUAD_MIC;
4515 } else {
4516 snd_device = SND_DEVICE_IN_UNPROCESSED_MIC;
4517 }
4518 } else if (in_device & AUDIO_DEVICE_IN_WIRED_HEADSET) {
Arun Tom Abrahamf888ae82016-12-10 04:51:49 +0530[diff] [blame]4519 snd_device = SND_DEVICE_IN_UNPROCESSED_HEADSET_MIC;
Satya Krishna Pindiprolice227962017-12-13 16:07:14 +0530[diff] [blame]4520 } else if (audio_is_usb_in_device(in_device | AUDIO_DEVICE_BIT_IN)) {
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]4521 snd_device = SND_DEVICE_IN_UNPROCESSED_USB_HEADSET_MIC;
Chaithanya Krishna Bacharaju24f86f32016-05-26 16:34:53 +0530[diff] [blame]4522 }
Preetam Singh Ranawatd770a362017-05-24 19:07:15 +0530[diff] [blame]4523 } else if ((source == AUDIO_SOURCE_VOICE_COMMUNICATION) ||
4524 (mode == AUDIO_MODE_IN_COMMUNICATION)) {
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]4525 if (out_device & AUDIO_DEVICE_OUT_SPEAKER)
4526 in_device = AUDIO_DEVICE_IN_BACK_MIC;
4527 if (adev->active_input) {
Vikram Pandurangadf59cae2017-08-03 18:04:55 -0700[diff] [blame]4528 snd_device = get_snd_device_for_voice_comm(my_data, out_device, in_device);
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]4529 }
Ravi Kumar Alamandab034ddb2013-11-06 15:52:18 -0800[diff] [blame]4530 } else if (source == AUDIO_SOURCE_MIC) {
Apoorv Raghuvanshic0536542013-11-14 16:25:59 -0800[diff] [blame]4531 if (in_device & AUDIO_DEVICE_IN_BUILTIN_MIC &&
4532 channel_count == 1 ) {
Narsinga Rao Chella975572e2014-10-21 11:49:00 -0700[diff] [blame]4533 if(my_data->fluence_in_audio_rec) {
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]4534 if ((my_data->fluence_type & FLUENCE_QUAD_MIC) &&
4535 (my_data->source_mic_type & SOURCE_QUAD_MIC)) {
Narsinga Rao Chella975572e2014-10-21 11:49:00 -0700[diff] [blame]4536 snd_device = SND_DEVICE_IN_HANDSET_QMIC;
Apoorv Raghuvanshi924b3022015-07-06 15:07:14 -0700[diff] [blame]4537 platform_set_echo_reference(adev, true, out_device);
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]4538 } else if ((my_data->fluence_type & FLUENCE_QUAD_MIC) &&
4539 (my_data->source_mic_type & SOURCE_THREE_MIC)) {
Aditya Bavanari4051c8d2017-12-13 13:31:26 +0530[diff] [blame]4540 snd_device = SND_DEVICE_IN_HANDSET_TMIC_FLUENCE_PRO;
4541 } else if ((my_data->fluence_type & FLUENCE_TRI_MIC) &&
4542 (my_data->source_mic_type & SOURCE_THREE_MIC)) {
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]4543 snd_device = SND_DEVICE_IN_HANDSET_TMIC;
4544 } else if ((my_data->fluence_type & FLUENCE_DUAL_MIC) &&
4545 (my_data->source_mic_type & SOURCE_DUAL_MIC)) {
Narsinga Rao Chella975572e2014-10-21 11:49:00 -0700[diff] [blame]4546 snd_device = SND_DEVICE_IN_HANDSET_DMIC;
Apoorv Raghuvanshi924b3022015-07-06 15:07:14 -0700[diff] [blame]4547 platform_set_echo_reference(adev, true, out_device);
Narsinga Rao Chella975572e2014-10-21 11:49:00 -0700[diff] [blame]4548 }
Ravi Kumar Alamanda7076b162014-03-07 11:40:24 -0800[diff] [blame]4549 }
Ravi Kumar Alamandab034ddb2013-11-06 15:52:18 -0800[diff] [blame]4550 }
Mingming Yin12125e82015-10-26 20:40:36 -0700[diff] [blame]4551 } else if (source == AUDIO_SOURCE_FM_TUNER) {
Preetam Singh Ranawatde84f1a2013-11-01 14:58:16 -0700[diff] [blame]4552 snd_device = SND_DEVICE_IN_CAPTURE_FM;
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]4553 } else if (source == AUDIO_SOURCE_DEFAULT) {
4554 goto exit;
4555 }
4556
Shiv Maliyappanahalli5a10aea2015-07-02 10:36:23 -0700[diff] [blame]4557 if (adev->active_input && (audio_extn_ssr_get_stream() == adev->active_input))
4558 snd_device = SND_DEVICE_IN_THREE_MIC;
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]4559
4560 if (snd_device != SND_DEVICE_NONE) {
4561 goto exit;
4562 }
4563
4564 if (in_device != AUDIO_DEVICE_NONE &&
4565 !(in_device & AUDIO_DEVICE_IN_VOICE_CALL) &&
4566 !(in_device & AUDIO_DEVICE_IN_COMMUNICATION)) {
4567 if (in_device & AUDIO_DEVICE_IN_BUILTIN_MIC) {
Shiv Maliyappanahalli5a10aea2015-07-02 10:36:23 -0700[diff] [blame]4568 if (adev->active_input && (audio_extn_ssr_get_stream() == adev->active_input))
Apoorv Raghuvanshi6178a3f2013-10-19 12:38:54 -0700[diff] [blame]4569 snd_device = SND_DEVICE_IN_QUAD_MIC;
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]4570 else if ((my_data->fluence_type & (FLUENCE_DUAL_MIC | FLUENCE_QUAD_MIC)) &&
4571 (channel_count == 2) && (my_data->source_mic_type & SOURCE_DUAL_MIC))
Apoorv Raghuvanshi6bd8dbf2013-10-19 18:37:52 -0700[diff] [blame]4572 snd_device = SND_DEVICE_IN_HANDSET_STEREO_DMIC;
Apoorv Raghuvanshi6178a3f2013-10-19 12:38:54 -0700[diff] [blame]4573 else
4574 snd_device = SND_DEVICE_IN_HANDSET_MIC;
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]4575 } else if (in_device & AUDIO_DEVICE_IN_BACK_MIC) {
4576 snd_device = SND_DEVICE_IN_SPEAKER_MIC;
Ramu Gottipati813ae982018-07-25 14:14:48 +0530[diff] [blame]4577 } else if (in_device & AUDIO_DEVICE_IN_LINE) {
4578 snd_device = SND_DEVICE_IN_LINE;
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]4579 } else if (in_device & AUDIO_DEVICE_IN_WIRED_HEADSET) {
4580 snd_device = SND_DEVICE_IN_HEADSET_MIC;
4581 } else if (in_device & AUDIO_DEVICE_IN_BLUETOOTH_SCO_HEADSET) {
Vicky Sehrawate240e5d2014-08-12 17:17:04 -0700[diff] [blame]4582 if (adev->bt_wb_speech_enabled) {
4583 if (adev->bluetooth_nrec)
4584 snd_device = SND_DEVICE_IN_BT_SCO_MIC_WB_NREC;
4585 else
4586 snd_device = SND_DEVICE_IN_BT_SCO_MIC_WB;
4587 } else {
4588 if (adev->bluetooth_nrec)
4589 snd_device = SND_DEVICE_IN_BT_SCO_MIC_NREC;
4590 else
4591 snd_device = SND_DEVICE_IN_BT_SCO_MIC;
4592 }
Ralf Herzafb164f2018-07-03 07:08:07 +0200[diff] [blame]4593 } else if (in_device & AUDIO_DEVICE_IN_SPDIF) {
4594 snd_device = SND_DEVICE_IN_SPDIF;
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]4595 } else if (in_device & AUDIO_DEVICE_IN_AUX_DIGITAL) {
4596 snd_device = SND_DEVICE_IN_HDMI_MIC;
Ralf Herz76b455c2018-09-10 13:58:04 +0200[diff] [blame]4597 } else if (in_device & AUDIO_DEVICE_IN_HDMI_ARC) {
Ralf Herzafb164f2018-07-03 07:08:07 +0200[diff] [blame]4598 snd_device = SND_DEVICE_IN_HDMI_ARC;
Apoorv Raghuvanshi5792d4b2013-10-07 18:40:05 -0700[diff] [blame]4599 } else if (in_device & AUDIO_DEVICE_IN_ANLG_DOCK_HEADSET ||
4600 in_device & AUDIO_DEVICE_IN_DGTL_DOCK_HEADSET) {
4601 snd_device = SND_DEVICE_IN_USB_HEADSET_MIC;
Mingming Yin12125e82015-10-26 20:40:36 -0700[diff] [blame]4602 } else if (in_device & AUDIO_DEVICE_IN_FM_TUNER) {
Apoorv Raghuvanshi6e262842013-10-06 14:39:35 -0700[diff] [blame]4603 snd_device = SND_DEVICE_IN_CAPTURE_FM;
kunleiz5bda9e22018-06-14 18:48:16 +0800[diff] [blame]4604 } 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]4605 snd_device = SND_DEVICE_IN_USB_HEADSET_MIC;
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]4606 } else {
4607 ALOGE("%s: Unknown input device(s) %#x", __func__, in_device);
4608 ALOGW("%s: Using default handset-mic", __func__);
4609 snd_device = SND_DEVICE_IN_HANDSET_MIC;
4610 }
4611 } else {
4612 if (out_device & AUDIO_DEVICE_OUT_EARPIECE) {
4613 snd_device = SND_DEVICE_IN_HANDSET_MIC;
4614 } else if (out_device & AUDIO_DEVICE_OUT_WIRED_HEADSET) {
4615 snd_device = SND_DEVICE_IN_HEADSET_MIC;
Narsinga Rao Chella97db8702014-10-03 13:34:45 -0700[diff] [blame]4616 } else if (out_device & AUDIO_DEVICE_OUT_SPEAKER) {
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]4617 if ((my_data->source_mic_type & SOURCE_DUAL_MIC) &&
4618 (channel_count == 2)) {
Apoorv Raghuvanshi6bd8dbf2013-10-19 18:37:52 -0700[diff] [blame]4619 snd_device = SND_DEVICE_IN_SPEAKER_STEREO_DMIC;
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]4620 } else if ((my_data->source_mic_type & SOURCE_MONO_MIC) &&
4621 (channel_count == 1)) {
4622 snd_device = SND_DEVICE_IN_SPEAKER_MIC;
4623 } else {
4624 ALOGE("%s: something wrong: source type (%d) channel_count (%d) .."
4625 " no combination found .. setting to mono", __func__,
4626 my_data->source_mic_type, channel_count);
Apoorv Raghuvanshi6bd8dbf2013-10-19 18:37:52 -0700[diff] [blame]4627 snd_device = SND_DEVICE_IN_SPEAKER_MIC;
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]4628 }
Ravi Kumar Alamanda52de13c2015-10-17 22:21:52 -0700[diff] [blame]4629 } else if (out_device & AUDIO_DEVICE_OUT_WIRED_HEADPHONE ||
4630 out_device & AUDIO_DEVICE_OUT_LINE) {
Narsinga Rao Chella97db8702014-10-03 13:34:45 -0700[diff] [blame]4631 snd_device = SND_DEVICE_IN_HANDSET_MIC;
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]4632 } else if (out_device & AUDIO_DEVICE_OUT_BLUETOOTH_SCO_HEADSET) {
Vicky Sehrawate240e5d2014-08-12 17:17:04 -0700[diff] [blame]4633 if (adev->bt_wb_speech_enabled) {
4634 if (adev->bluetooth_nrec)
4635 snd_device = SND_DEVICE_IN_BT_SCO_MIC_WB_NREC;
4636 else
4637 snd_device = SND_DEVICE_IN_BT_SCO_MIC_WB;
4638 } else {
4639 if (adev->bluetooth_nrec)
4640 snd_device = SND_DEVICE_IN_BT_SCO_MIC_NREC;
4641 else
4642 snd_device = SND_DEVICE_IN_BT_SCO_MIC;
4643 }
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]4644 } else if (out_device & AUDIO_DEVICE_OUT_AUX_DIGITAL) {
4645 snd_device = SND_DEVICE_IN_HDMI_MIC;
Apoorv Raghuvanshi5792d4b2013-10-07 18:40:05 -0700[diff] [blame]4646 } else if (out_device & AUDIO_DEVICE_OUT_ANLG_DOCK_HEADSET ||
4647 out_device & AUDIO_DEVICE_OUT_DGTL_DOCK_HEADSET) {
4648 snd_device = SND_DEVICE_IN_USB_HEADSET_MIC;
Satya Krishna Pindiprolice227962017-12-13 16:07:14 +0530[diff] [blame]4649 } else if (out_device &
4650 (AUDIO_DEVICE_OUT_USB_DEVICE |
4651 AUDIO_DEVICE_OUT_USB_HEADSET)) {
kunleiz5bda9e22018-06-14 18:48:16 +0800[diff] [blame]4652 if (audio_extn_usb_is_capture_supported() && audio_extn_usb_connected(NULL))
Ashish Jain3e37a702016-11-25 12:27:15 +0530[diff] [blame]4653 snd_device = SND_DEVICE_IN_USB_HEADSET_MIC;
4654 else
4655 snd_device = SND_DEVICE_IN_HANDSET_MIC;
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]4656 } else {
4657 ALOGE("%s: Unknown output device(s) %#x", __func__, out_device);
4658 ALOGW("%s: Using default handset-mic", __func__);
4659 snd_device = SND_DEVICE_IN_HANDSET_MIC;
4660 }
4661 }
4662exit:
4663 ALOGV("%s: exit: in_snd_device(%s)", __func__, device_table[snd_device]);
4664 return snd_device;
4665}
4666
4667int platform_set_hdmi_channels(void *platform, int channel_count)
4668{
4669 struct platform_data *my_data = (struct platform_data *)platform;
4670 struct audio_device *adev = my_data->adev;
4671 struct mixer_ctl *ctl;
4672 const char *channel_cnt_str = NULL;
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]4673 char *mixer_ctl_name;
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]4674 switch (channel_count) {
4675 case 8:
4676 channel_cnt_str = "Eight"; break;
4677 case 7:
4678 channel_cnt_str = "Seven"; break;
4679 case 6:
4680 channel_cnt_str = "Six"; break;
4681 case 5:
4682 channel_cnt_str = "Five"; break;
4683 case 4:
4684 channel_cnt_str = "Four"; break;
4685 case 3:
4686 channel_cnt_str = "Three"; break;
4687 default:
4688 channel_cnt_str = "Two"; break;
4689 }
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]4690
4691 switch(my_data->ext_disp_type) {
4692 case EXT_DISPLAY_TYPE_HDMI:
4693 mixer_ctl_name = "HDMI_RX Channels";
4694 break;
4695 case EXT_DISPLAY_TYPE_DP:
4696 mixer_ctl_name = "Display Port RX Channels";
4697 break;
4698 default:
4699 ALOGE("%s: Invalid disp_type %d", __func__, my_data->ext_disp_type);
4700 return -EINVAL;
4701 }
4702
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]4703 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
4704 if (!ctl) {
4705 ALOGE("%s: Could not get ctl for mixer cmd - %s",
4706 __func__, mixer_ctl_name);
4707 return -EINVAL;
4708 }
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]4709 ALOGV("Ext disp channel count: %s", channel_cnt_str);
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]4710 mixer_ctl_set_enum_by_string(ctl, channel_cnt_str);
4711 return 0;
4712}
4713
Haynes Mathew George47cd4cb2013-07-19 11:58:50 -0700[diff] [blame]4714int platform_edid_get_max_channels(void *platform)
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]4715{
Pradnya Chaphekar4403bd72014-09-09 09:50:01 -0700[diff] [blame]4716 int channel_count;
4717 int max_channels = 2;
4718 int i = 0, ret = 0;
Haynes Mathew George47cd4cb2013-07-19 11:58:50 -0700[diff] [blame]4719 struct platform_data *my_data = (struct platform_data *)platform;
Pradnya Chaphekar4403bd72014-09-09 09:50:01 -0700[diff] [blame]4720 edid_audio_info *info = NULL;
4721 ret = platform_get_edid_info(platform);
4722 info = (edid_audio_info *)my_data->edid_info;
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]4723
Pradnya Chaphekar4403bd72014-09-09 09:50:01 -0700[diff] [blame]4724 if(ret == 0 && info != NULL) {
4725 for (i = 0; i < info->audio_blocks && i < MAX_EDID_BLOCKS; i++) {
4726 ALOGV("%s:format %d channel %d", __func__,
4727 info->audio_blocks_array[i].format_id,
4728 info->audio_blocks_array[i].channels);
4729 if (info->audio_blocks_array[i].format_id == LPCM) {
4730 channel_count = info->audio_blocks_array[i].channels;
4731 if (channel_count > max_channels) {
4732 max_channels = channel_count;
4733 }
4734 }
Haynes Mathew George47cd4cb2013-07-19 11:58:50 -0700[diff] [blame]4735 }
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]4736 }
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]4737 return max_channels;
4738}
Shiv Maliyappanahalli34b585f2013-10-01 15:49:05 -0700[diff] [blame]4739
4740static int platform_set_slowtalk(struct platform_data *my_data, bool state)
4741{
4742 int ret = 0;
4743 struct audio_device *adev = my_data->adev;
4744 struct mixer_ctl *ctl;
4745 const char *mixer_ctl_name = "Slowtalk Enable";
Manish Dewangan338c50a2017-09-12 15:22:03 +0530[diff] [blame]4746 long set_values[ ] = {0,
4747 ALL_SESSION_VSID};
Shiv Maliyappanahalli34b585f2013-10-01 15:49:05 -0700[diff] [blame]4748
4749 set_values[0] = state;
4750 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
4751 if (!ctl) {
4752 ALOGE("%s: Could not get ctl for mixer cmd - %s",
4753 __func__, mixer_ctl_name);
4754 ret = -EINVAL;
4755 } else {
4756 ALOGV("Setting slowtalk state: %d", state);
4757 ret = mixer_ctl_set_array(ctl, set_values, ARRAY_SIZE(set_values));
4758 my_data->slowtalk = state;
4759 }
4760
Vidyakumar Athotad9d9ff32013-11-13 11:46:52 -0800[diff] [blame]4761 if (my_data->csd != NULL) {
4762 ret = my_data->csd->slow_talk(ALL_SESSION_VSID, state);
4763 if (ret < 0) {
4764 ALOGE("%s: csd_client_disable_device, failed, error %d",
4765 __func__, ret);
4766 }
4767 }
Shiv Maliyappanahalli34b585f2013-10-01 15:49:05 -0700[diff] [blame]4768 return ret;
4769}
4770
Avinash Vaishd5fa4572014-09-15 14:41:14 +0530[diff] [blame]4771static int set_hd_voice(struct platform_data *my_data, bool state)
4772{
4773 struct audio_device *adev = my_data->adev;
4774 struct mixer_ctl *ctl;
4775 char *mixer_ctl_name = "HD Voice Enable";
4776 int ret = 0;
Manish Dewangan338c50a2017-09-12 15:22:03 +0530[diff] [blame]4777 long set_values[ ] = {0,
4778 ALL_SESSION_VSID};
Avinash Vaishd5fa4572014-09-15 14:41:14 +0530[diff] [blame]4779
4780 set_values[0] = state;
4781 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
4782 if (!ctl) {
4783 ALOGE("%s: Could not get ctl for mixer cmd - %s",
4784 __func__, mixer_ctl_name);
4785 return -EINVAL;
4786 } else {
4787 ALOGV("Setting HD Voice state: %d", state);
4788 ret = mixer_ctl_set_array(ctl, set_values, ARRAY_SIZE(set_values));
4789 my_data->hd_voice = state;
4790 }
4791
4792 return ret;
4793}
Tanya Finkel00130052014-07-14 04:26:56 -0700[diff] [blame]4794
4795static int update_external_device_status(struct platform_data *my_data,
4796 char* event_name, bool status)
4797{
4798 int ret = 0;
4799 struct audio_usecase *usecase;
4800 struct listnode *node;
4801
4802 ALOGD("Recieved external event switch %s", event_name);
4803
4804 if (!strcmp(event_name, EVENT_EXTERNAL_SPK_1))
4805 my_data->external_spk_1 = status;
4806 else if (!strcmp(event_name, EVENT_EXTERNAL_SPK_2))
4807 my_data->external_spk_2 = status;
4808 else if (!strcmp(event_name, EVENT_EXTERNAL_MIC))
4809 my_data->external_mic = status;
4810 else {
4811 ALOGE("The audio event type is not found");
4812 return -EINVAL;
4813 }
4814
4815 list_for_each(node, &my_data->adev->usecase_list) {
4816 usecase = node_to_item(node, struct audio_usecase, list);
4817 select_devices(my_data->adev, usecase->id);
4818 }
4819
4820 return ret;
4821}
4822
Ben Rombergera04fabc2014-11-14 12:16:03 -0800[diff] [blame]4823static int parse_audiocal_cfg(struct str_parms *parms, acdb_audio_cal_cfg_t *cal)
4824{
4825 int err;
Ben Rombergera04fabc2014-11-14 12:16:03 -0800[diff] [blame]4826 char value[64];
4827 int ret = 0;
4828
4829 if(parms == NULL || cal == NULL)
4830 return ret;
4831
4832 err = str_parms_get_str(parms, "cal_persist", value, sizeof(value));
4833 if (err >= 0) {
4834 str_parms_del(parms, "cal_persist");
4835 cal->persist = (uint32_t) strtoul(value, NULL, 0);
4836 ret = ret | 0x1;
4837 }
4838 err = str_parms_get_str(parms, "cal_apptype", value, sizeof(value));
4839 if (err >= 0) {
4840 str_parms_del(parms, "cal_apptype");
4841 cal->app_type = (uint32_t) strtoul(value, NULL, 0);
4842 ret = ret | 0x2;
4843 }
4844 err = str_parms_get_str(parms, "cal_caltype", value, sizeof(value));
4845 if (err >= 0) {
4846 str_parms_del(parms, "cal_caltype");
4847 cal->cal_type = (uint32_t) strtoul(value, NULL, 0);
4848 ret = ret | 0x4;
4849 }
4850 err = str_parms_get_str(parms, "cal_samplerate", value, sizeof(value));
4851 if (err >= 0) {
4852 str_parms_del(parms, "cal_samplerate");
4853 cal->sampling_rate = (uint32_t) strtoul(value, NULL, 0);
4854 ret = ret | 0x8;
4855 }
4856 err = str_parms_get_str(parms, "cal_devid", value, sizeof(value));
4857 if (err >= 0) {
4858 str_parms_del(parms, "cal_devid");
4859 cal->dev_id = (uint32_t) strtoul(value, NULL, 0);
4860 ret = ret | 0x10;
4861 }
4862 err = str_parms_get_str(parms, "cal_snddevid", value, sizeof(value));
4863 if (err >= 0) {
4864 str_parms_del(parms, "cal_snddevid");
4865 cal->snd_dev_id = (uint32_t) strtoul(value, NULL, 0);
4866 ret = ret | 0x20;
4867 }
4868 err = str_parms_get_str(parms, "cal_topoid", value, sizeof(value));
4869 if (err >= 0) {
4870 str_parms_del(parms, "cal_topoid");
4871 cal->topo_id = (uint32_t) strtoul(value, NULL, 0);
4872 ret = ret | 0x40;
4873 }
4874 err = str_parms_get_str(parms, "cal_moduleid", value, sizeof(value));
4875 if (err >= 0) {
4876 str_parms_del(parms, "cal_moduleid");
4877 cal->module_id = (uint32_t) strtoul(value, NULL, 0);
4878 ret = ret | 0x80;
4879 }
Aditya Bavanari20fd7812017-10-03 20:10:35 +0530[diff] [blame]4880#ifdef INSTANCE_ID_ENABLED
4881 err = str_parms_get_str(parms, "cal_instanceid", value, sizeof(value));
4882 if (err >= 0) {
4883 str_parms_del(parms, "cal_instanceid");
4884 cal->instance_id = (uint32_t) strtoul(value, NULL, 0);
4885 ret = ret | 0x100;
4886 }
4887#endif
Ben Rombergera04fabc2014-11-14 12:16:03 -0800[diff] [blame]4888 err = str_parms_get_str(parms, "cal_paramid", value, sizeof(value));
4889 if (err >= 0) {
4890 str_parms_del(parms, "cal_paramid");
4891 cal->param_id = (uint32_t) strtoul(value, NULL, 0);
Aditya Bavanari20fd7812017-10-03 20:10:35 +0530[diff] [blame]4892 ret = ret | 0x200;
Ben Rombergera04fabc2014-11-14 12:16:03 -0800[diff] [blame]4893 }
4894 return ret;
4895}
4896
4897static void set_audiocal(void *platform, struct str_parms *parms, char *value, int len) {
4898 struct platform_data *my_data = (struct platform_data *)platform;
Apoorv Raghuvanshi21492162015-02-19 18:19:36 -0800[diff] [blame]4899 struct stream_out out;
Satya Krishna Pindiprolif1cd92b2016-04-14 19:05:23 +0530[diff] [blame]4900 acdb_audio_cal_cfg_t cal;
Ben Rombergera04fabc2014-11-14 12:16:03 -0800[diff] [blame]4901 uint8_t *dptr = NULL;
4902 int32_t dlen;
4903 int err, ret;
4904 if(value == NULL || platform == NULL || parms == NULL) {
4905 ALOGE("[%s] received null pointer, failed",__func__);
4906 goto done_key_audcal;
4907 }
4908
Aditya Bavanarie293d5b2017-11-15 12:48:36 +0530[diff] [blame]4909 memset(&cal, 0, sizeof(acdb_audio_cal_cfg_t));
Ben Rombergera04fabc2014-11-14 12:16:03 -0800[diff] [blame]4910 /* parse audio calibration keys */
4911 ret = parse_audiocal_cfg(parms, &cal);
4912
4913 /* handle audio calibration data now */
4914 err = str_parms_get_str(parms, AUDIO_PARAMETER_KEY_AUD_CALDATA, value, len);
4915 if (err >= 0) {
4916 str_parms_del(parms, AUDIO_PARAMETER_KEY_AUD_CALDATA);
4917 dlen = strlen(value);
4918 if(dlen <= 0) {
4919 ALOGE("[%s] null data received",__func__);
4920 goto done_key_audcal;
4921 }
4922 dptr = (uint8_t*) calloc(dlen, sizeof(uint8_t));
4923 if(dptr == NULL) {
4924 ALOGE("[%s] memory allocation failed for %d",__func__, dlen);
4925 goto done_key_audcal;
4926 }
4927 dlen = b64decode(value, strlen(value), dptr);
4928 if(dlen<=0) {
4929 ALOGE("[%s] data decoding failed %d", __func__, dlen);
4930 goto done_key_audcal;
4931 }
4932
4933 if(cal.dev_id) {
4934 if(audio_is_input_device(cal.dev_id)) {
4935 cal.snd_dev_id = platform_get_input_snd_device(platform, cal.dev_id);
4936 } else {
Apoorv Raghuvanshif59bb222015-02-18 12:23:23 -0800[diff] [blame]4937 out.devices = cal.dev_id;
Leena Winterrowdd7a04cd2016-01-07 11:50:02 -0800[diff] [blame]4938 out.sample_rate = cal.sampling_rate;
Apoorv Raghuvanshif59bb222015-02-18 12:23:23 -0800[diff] [blame]4939 cal.snd_dev_id = platform_get_output_snd_device(platform, &out);
Ben Rombergera04fabc2014-11-14 12:16:03 -0800[diff] [blame]4940 }
4941 }
4942 cal.acdb_dev_id = platform_get_snd_device_acdb_id(cal.snd_dev_id);
4943 ALOGD("Setting audio calibration for snd_device(%d) acdb_id(%d)",
4944 cal.snd_dev_id, cal.acdb_dev_id);
4945 if(cal.acdb_dev_id == -EINVAL) {
4946 ALOGE("[%s] Invalid acdb_device id %d for snd device id %d",
4947 __func__, cal.acdb_dev_id, cal.snd_dev_id);
4948 goto done_key_audcal;
4949 }
4950 if(my_data->acdb_set_audio_cal) {
4951 ret = my_data->acdb_set_audio_cal((void *)&cal, (void*)dptr, dlen);
4952 }
4953 }
4954done_key_audcal:
4955 if(dptr != NULL)
4956 free(dptr);
4957}
4958
Ashish Jainf1eaa582016-05-23 20:54:24 +0530[diff] [blame]4959static void true_32_bit_set_params(struct str_parms *parms,
4960 char *value, int len)
4961{
4962 int ret = 0;
4963
4964 ret = str_parms_get_str(parms, AUDIO_PARAMETER_KEY_TRUE_32_BIT,
4965 value,len);
4966 if (ret >= 0) {
4967 if (value && !strncmp(value, "true", sizeof("src")))
4968 supports_true_32_bit = true;
4969 else
4970 supports_true_32_bit = false;
4971 str_parms_del(parms, AUDIO_PARAMETER_KEY_TRUE_32_BIT);
4972 }
4973
4974}
4975
4976bool platform_supports_true_32bit()
4977{
4978 return supports_true_32_bit;
4979}
4980
Sudheer Papothifa9d2282015-09-17 01:53:25 +0530[diff] [blame]4981static void perf_lock_set_params(struct platform_data *platform,
4982 struct str_parms *parms,
4983 char *value, int len)
4984{
4985 int err = 0, i = 0, num_opts = 0;
4986 char *test_r = NULL;
4987 char *opts = NULL;
4988 char *opts_size = NULL;
4989
4990 err = str_parms_get_str(parms, AUDIO_PARAMETER_KEY_PERF_LOCK_OPTS,
4991 value, len);
4992 if (err >= 0) {
4993 opts_size = strtok_r(value, ", ", &test_r);
4994 if (opts_size == NULL) {
4995 ALOGE("%s: incorrect perf lock opts\n", __func__);
4996 return;
4997 }
4998 num_opts = atoi(opts_size);
4999 if (num_opts > 0) {
5000 if (num_opts > MAX_PERF_LOCK_OPTS) {
5001 ALOGD("%s: num_opts %d exceeds max %d, setting to max\n",
5002 __func__, num_opts, MAX_PERF_LOCK_OPTS);
5003 num_opts = MAX_PERF_LOCK_OPTS;
5004 }
5005 for (i = 0; i < num_opts; i++) {
5006 opts = strtok_r(NULL, ", ", &test_r);
5007 if (opts == NULL) {
5008 ALOGE("%s: incorrect perf lock opts\n", __func__);
5009 break;
5010 }
5011 platform->adev->perf_lock_opts[i] = strtoul(opts, NULL, 16);
5012 }
5013 platform->adev->perf_lock_opts_size = i;
5014 }
5015 str_parms_del(parms, AUDIO_PARAMETER_KEY_PERF_LOCK_OPTS);
5016 }
5017}
5018
Surendar Karka45850ae2018-07-02 17:45:27 +0530[diff] [blame]5019static void platform_spkr_device_set_params(struct platform_data *platform,
5020 struct str_parms *parms,
5021 char *value, int len)
5022{
5023 int err = 0, i = 0, num_ch = 0;
5024 char *test_r = NULL;
5025 char *opts = NULL;
5026 char *ch_count = NULL;
5027
5028 err = str_parms_get_str(parms, AUDIO_PARAMETER_KEY_SPKR_DEVICE_CHMAP,
5029 value, len);
5030 if (err >= 0) {
5031 platform->spkr_ch_map = calloc(1, sizeof(struct spkr_device_chmap));
5032 if (!platform->spkr_ch_map) {
5033 ALOGE("%s: failed to allocate mem for adm channel map\n", __func__);
5034 str_parms_del(parms, AUDIO_PARAMETER_KEY_SPKR_DEVICE_CHMAP);
5035 return ;
5036 }
5037
5038 ch_count = strtok_r(value, ", ", &test_r);
5039 if (ch_count == NULL) {
5040 ALOGE("%s: incorrect ch_map\n", __func__);
5041 free(platform->spkr_ch_map);
5042 platform->spkr_ch_map = NULL;
5043 str_parms_del(parms, AUDIO_PARAMETER_KEY_SPKR_DEVICE_CHMAP);
5044 return;
5045 }
5046
5047 num_ch = atoi(ch_count);
5048 if ((num_ch > 0) && (num_ch <= AUDIO_CHANNEL_COUNT_MAX) ) {
5049 platform->spkr_ch_map->num_ch = num_ch;
5050 for (i = 0; i < num_ch; i++) {
5051 opts = strtok_r(NULL, ", ", &test_r);
5052 platform->spkr_ch_map->chmap[i] = strtoul(opts, NULL, 16);
5053 }
5054 }
5055 str_parms_del(parms, AUDIO_PARAMETER_KEY_SPKR_DEVICE_CHMAP);
5056 }
5057}
5058
Shiv Maliyappanahalli34b585f2013-10-01 15:49:05 -0700[diff] [blame]5059int platform_set_parameters(void *platform, struct str_parms *parms)
5060{
5061 struct platform_data *my_data = (struct platform_data *)platform;
Satya Krishna Pindiprolic6b0a742017-02-03 14:37:18 +0530[diff] [blame]5062 struct audio_device *adev = my_data->adev;
Ben Rombergera04fabc2014-11-14 12:16:03 -0800[diff] [blame]5063 char *value=NULL;
Satya Krishna Pindiprolif1cd92b2016-04-14 19:05:23 +0530[diff] [blame]5064 int len;
Shiv Maliyappanahalli3e064fd2013-12-16 15:54:40 -0800[diff] [blame]5065 int ret = 0, err;
Krishnankutty Kolathappilly061a9492014-01-31 18:12:13 -0800[diff] [blame]5066 char *kv_pairs = str_parms_to_str(parms);
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]5067 struct listnode *node;
5068 struct meta_key_list *key_info;
5069 int key = 0;
Shiv Maliyappanahalli34b585f2013-10-01 15:49:05 -0700[diff] [blame]5070
Mingming Yin7b762e72015-03-04 13:47:32 -0800[diff] [blame]5071 if(kv_pairs == NULL) {
5072 ret = -ENOMEM;
5073 ALOGE("[%s] key-value pair is NULL",__func__);
5074 goto done;
5075 }
5076
Krishnankutty Kolathappilly061a9492014-01-31 18:12:13 -0800[diff] [blame]5077 ALOGV_IF(kv_pairs != NULL, "%s: enter: %s", __func__, kv_pairs);
Shiv Maliyappanahalli34b585f2013-10-01 15:49:05 -0700[diff] [blame]5078
Ben Rombergera04fabc2014-11-14 12:16:03 -0800[diff] [blame]5079 len = strlen(kv_pairs);
5080 value = (char*)calloc(len, sizeof(char));
5081 if(value == NULL) {
5082 ret = -ENOMEM;
5083 ALOGE("[%s] failed to allocate memory",__func__);
5084 goto done;
5085 }
5086 err = str_parms_get_str(parms, AUDIO_PARAMETER_KEY_SLOWTALK, value, len);
Shiv Maliyappanahalli3e064fd2013-12-16 15:54:40 -0800[diff] [blame]5087 if (err >= 0) {
Vidyakumar Athota3ade2792013-12-02 11:02:20 -0800[diff] [blame]5088 bool state = false;
5089 if (!strncmp("true", value, sizeof("true"))) {
5090 state = true;
5091 }
5092
Shiv Maliyappanahalli34b585f2013-10-01 15:49:05 -0700[diff] [blame]5093 str_parms_del(parms, AUDIO_PARAMETER_KEY_SLOWTALK);
Vidyakumar Athota3ade2792013-12-02 11:02:20 -0800[diff] [blame]5094 ret = platform_set_slowtalk(my_data, state);
Shiv Maliyappanahalli34b585f2013-10-01 15:49:05 -0700[diff] [blame]5095 if (ret)
5096 ALOGE("%s: Failed to set slow talk err: %d", __func__, ret);
Shiv Maliyappanahalli34b585f2013-10-01 15:49:05 -0700[diff] [blame]5097 }
5098
Ben Rombergera04fabc2014-11-14 12:16:03 -0800[diff] [blame]5099 err = str_parms_get_str(parms, AUDIO_PARAMETER_KEY_HD_VOICE, value, len);
Avinash Vaishd5fa4572014-09-15 14:41:14 +0530[diff] [blame]5100 if (err >= 0) {
5101 bool state = false;
5102 if (!strncmp("true", value, sizeof("true"))) {
5103 state = true;
5104 }
5105
5106 str_parms_del(parms, AUDIO_PARAMETER_KEY_HD_VOICE);
5107 if (my_data->hd_voice != state) {
5108 ret = set_hd_voice(my_data, state);
5109 if (ret)
5110 ALOGE("%s: Failed to set HD voice err: %d", __func__, ret);
5111 } else {
5112 ALOGV("%s: HD Voice already set to %d", __func__, state);
5113 }
5114 }
5115
Shiv Maliyappanahalli3e064fd2013-12-16 15:54:40 -0800[diff] [blame]5116 err = str_parms_get_str(parms, AUDIO_PARAMETER_KEY_VOLUME_BOOST,
Ben Rombergera04fabc2014-11-14 12:16:03 -0800[diff] [blame]5117 value, len);
Shiv Maliyappanahalli3e064fd2013-12-16 15:54:40 -0800[diff] [blame]5118 if (err >= 0) {
Ben Rombergerc1dc70d2013-12-19 15:11:17 -0800[diff] [blame]5119 str_parms_del(parms, AUDIO_PARAMETER_KEY_VOLUME_BOOST);
5120
5121 if (my_data->acdb_reload_vocvoltable == NULL) {
5122 ALOGE("%s: acdb_reload_vocvoltable is NULL", __func__);
5123 } else if (!strcmp(value, "on")) {
5124 if (!my_data->acdb_reload_vocvoltable(VOICE_FEATURE_SET_VOLUME_BOOST)) {
5125 my_data->voice_feature_set = 1;
5126 }
5127 } else {
5128 if (!my_data->acdb_reload_vocvoltable(VOICE_FEATURE_SET_DEFAULT)) {
5129 my_data->voice_feature_set = 0;
5130 }
5131 }
5132 }
5133
Karthik Reddy Kattaeda85aa2016-05-25 12:42:39 +0530[diff] [blame]5134 err = str_parms_get_str(parms, AUDIO_PARAMETER_KEY_RELOAD_ACDB,
5135 value, len);
5136 if (err >= 0) {
5137 str_parms_del(parms, AUDIO_PARAMETER_KEY_RELOAD_ACDB);
5138
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]5139 if (my_data->acdb_reload_v2) {
5140 my_data->acdb_reload_v2(value, my_data->snd_card_name,
5141 my_data->cvd_version, &my_data->acdb_meta_key_list);
5142 } else if (my_data->acdb_reload) {
5143 node = list_head(&my_data->acdb_meta_key_list);
5144 key_info = node_to_item(node, struct meta_key_list, list);
5145 key = key_info->cal_info.nKey;
5146 my_data->acdb_reload(value, my_data->snd_card_name,
5147 my_data->cvd_version, key);
5148 }
Karthik Reddy Kattaeda85aa2016-05-25 12:42:39 +0530[diff] [blame]5149 }
5150
Rohit kumard3c3b912016-11-15 18:50:31 +0530[diff] [blame]5151 if (hw_info_is_stereo_spkr(my_data->hw_info)) {
5152 err = str_parms_get_str(parms, AUDIO_PARAMETER_KEY_MONO_SPEAKER, value, len);
5153 if (err >= 0) {
5154 if (!strncmp("left", value, sizeof("left")))
5155 my_data->mono_speaker = SPKR_1;
5156 else if (!strncmp("right", value, sizeof("right")))
5157 my_data->mono_speaker = SPKR_2;
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]5158
Rohit kumard3c3b912016-11-15 18:50:31 +0530[diff] [blame]5159 str_parms_del(parms, AUDIO_PARAMETER_KEY_MONO_SPEAKER);
5160 }
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]5161 }
Tanya Finkel00130052014-07-14 04:26:56 -0700[diff] [blame]5162 err = str_parms_get_str(parms, AUDIO_PARAMETER_KEY_EXT_AUDIO_DEVICE,
Ben Rombergera04fabc2014-11-14 12:16:03 -0800[diff] [blame]5163 value, len);
Tanya Finkel00130052014-07-14 04:26:56 -0700[diff] [blame]5164 if (err >= 0) {
5165 char *event_name, *status_str;
5166 bool status = false;
5167 str_parms_del(parms, AUDIO_PARAMETER_KEY_EXT_AUDIO_DEVICE);
5168 event_name = strtok_r(value, ",", &status_str);
Apoorv Raghuvanshi8880cac2015-02-06 15:33:49 -0800[diff] [blame]5169 if (!event_name) {
5170 ret = -EINVAL;
5171 ALOGE("%s: event_name is NULL", __func__);
5172 goto done;
5173 }
Tanya Finkel00130052014-07-14 04:26:56 -0700[diff] [blame]5174 ALOGV("%s: recieved update of external audio device %s %s",
5175 __func__,
5176 event_name, status_str);
Ravi Kumar Alamandabdf14162014-09-05 16:14:17 -0700[diff] [blame]5177 if (!strncmp(status_str, "ON", sizeof("ON")))
Tanya Finkel00130052014-07-14 04:26:56 -0700[diff] [blame]5178 status = true;
Ravi Kumar Alamandabdf14162014-09-05 16:14:17 -0700[diff] [blame]5179 else if (!strncmp(status_str, "OFF", sizeof("OFF")))
Tanya Finkel00130052014-07-14 04:26:56 -0700[diff] [blame]5180 status = false;
5181 update_external_device_status(my_data, event_name, status);
5182 }
5183
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]5184 err = str_parms_get_str(parms, PLATFORM_MAX_MIC_COUNT,
5185 value, sizeof(value));
5186 if (err >= 0) {
5187 str_parms_del(parms, PLATFORM_MAX_MIC_COUNT);
5188 my_data->max_mic_count = atoi(value);
5189 ALOGV("%s: max_mic_count %d", __func__, my_data->max_mic_count);
5190 }
5191
Ben Rombergera04fabc2014-11-14 12:16:03 -0800[diff] [blame]5192 /* handle audio calibration parameters */
5193 set_audiocal(platform, parms, value, len);
Apoorv Raghuvanshi21492162015-02-19 18:19:36 -0800[diff] [blame]5194 native_audio_set_params(platform, parms, value, len);
Sudheer Papothi991966d2015-07-20 21:54:36 +0530[diff] [blame]5195 audio_extn_spkr_prot_set_parameters(parms, value, len);
Kuirong Wang1cad7142016-05-24 15:21:56 -0700[diff] [blame]5196 audio_extn_usb_set_sidetone_gain(parms, value, len);
Satya Krishna Pindiprolic6b0a742017-02-03 14:37:18 +0530[diff] [blame]5197 audio_extn_hfp_set_parameters(adev, parms);
Sudheer Papothifa9d2282015-09-17 01:53:25 +0530[diff] [blame]5198 perf_lock_set_params(platform, parms, value, len);
Ashish Jainf1eaa582016-05-23 20:54:24 +0530[diff] [blame]5199 true_32_bit_set_params(parms, value, len);
Surendar Karka45850ae2018-07-02 17:45:27 +0530[diff] [blame]5200 platform_spkr_device_set_params(platform, parms, value, len);
Ben Rombergera04fabc2014-11-14 12:16:03 -0800[diff] [blame]5201done:
Shiv Maliyappanahalli34b585f2013-10-01 15:49:05 -0700[diff] [blame]5202 ALOGV("%s: exit with code(%d)", __func__, ret);
Mingming Yin7b762e72015-03-04 13:47:32 -0800[diff] [blame]5203 if(kv_pairs != NULL)
5204 free(kv_pairs);
Ben Rombergera04fabc2014-11-14 12:16:03 -0800[diff] [blame]5205 if(value != NULL)
5206 free(value);
Shiv Maliyappanahalli34b585f2013-10-01 15:49:05 -0700[diff] [blame]5207 return ret;
5208}
5209
Vidyakumar Athota2850d532013-11-19 16:02:12 -0800[diff] [blame]5210int platform_set_incall_recording_session_id(void *platform,
5211 uint32_t session_id, int rec_mode)
Shiv Maliyappanahallida107642013-10-17 11:16:13 -0700[diff] [blame]5212{
5213 int ret = 0;
5214 struct platform_data *my_data = (struct platform_data *)platform;
5215 struct audio_device *adev = my_data->adev;
5216 struct mixer_ctl *ctl;
5217 const char *mixer_ctl_name = "Voc VSID";
5218 int num_ctl_values;
5219 int i;
5220
5221 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
5222 if (!ctl) {
5223 ALOGE("%s: Could not get ctl for mixer cmd - %s",
5224 __func__, mixer_ctl_name);
5225 ret = -EINVAL;
5226 } else {
5227 num_ctl_values = mixer_ctl_get_num_values(ctl);
5228 for (i = 0; i < num_ctl_values; i++) {
5229 if (mixer_ctl_set_value(ctl, i, session_id)) {
5230 ALOGV("Error: invalid session_id: %x", session_id);
5231 ret = -EINVAL;
5232 break;
5233 }
5234 }
5235 }
5236
Vidyakumar Athota2850d532013-11-19 16:02:12 -0800[diff] [blame]5237 if (my_data->csd != NULL) {
5238 ret = my_data->csd->start_record(ALL_SESSION_VSID, rec_mode);
5239 if (ret < 0) {
5240 ALOGE("%s: csd_client_start_record failed, error %d",
5241 __func__, ret);
5242 }
5243 }
5244
5245 return ret;
5246}
5247
5248int platform_stop_incall_recording_usecase(void *platform)
5249{
5250 int ret = 0;
5251 struct platform_data *my_data = (struct platform_data *)platform;
5252
5253 if (my_data->csd != NULL) {
5254 ret = my_data->csd->stop_record(ALL_SESSION_VSID);
5255 if (ret < 0) {
5256 ALOGE("%s: csd_client_stop_record failed, error %d",
5257 __func__, ret);
5258 }
5259 }
5260
5261 return ret;
5262}
5263
5264int platform_start_incall_music_usecase(void *platform)
5265{
5266 int ret = 0;
5267 struct platform_data *my_data = (struct platform_data *)platform;
5268
5269 if (my_data->csd != NULL) {
5270 ret = my_data->csd->start_playback(ALL_SESSION_VSID);
5271 if (ret < 0) {
5272 ALOGE("%s: csd_client_start_playback failed, error %d",
5273 __func__, ret);
5274 }
5275 }
5276
5277 return ret;
5278}
5279
5280int platform_stop_incall_music_usecase(void *platform)
5281{
5282 int ret = 0;
5283 struct platform_data *my_data = (struct platform_data *)platform;
5284
5285 if (my_data->csd != NULL) {
5286 ret = my_data->csd->stop_playback(ALL_SESSION_VSID);
5287 if (ret < 0) {
5288 ALOGE("%s: csd_client_stop_playback failed, error %d",
5289 __func__, ret);
5290 }
5291 }
5292
Shiv Maliyappanahallida107642013-10-17 11:16:13 -0700[diff] [blame]5293 return ret;
5294}
5295
Vidyakumar Athota21b3bb92014-04-25 11:08:08 -0700[diff] [blame]5296int platform_update_lch(void *platform, struct voice_session *session,
5297 enum voice_lch_mode lch_mode)
5298{
5299 int ret = 0;
5300 struct platform_data *my_data = (struct platform_data *)platform;
5301
5302 if ((my_data->csd != NULL) && (my_data->csd->set_lch != NULL))
5303 ret = my_data->csd->set_lch(session->vsid, lch_mode);
5304 else
5305 ret = pcm_ioctl(session->pcm_tx, SNDRV_VOICE_IOCTL_LCH, &lch_mode);
5306
5307 return ret;
5308}
5309
Ben Rombergera04fabc2014-11-14 12:16:03 -0800[diff] [blame]5310static void get_audiocal(void *platform, void *keys, void *pReply) {
5311 struct platform_data *my_data = (struct platform_data *)platform;
Apoorv Raghuvanshi21492162015-02-19 18:19:36 -0800[diff] [blame]5312 struct stream_out out;
Ben Rombergera04fabc2014-11-14 12:16:03 -0800[diff] [blame]5313 struct str_parms *query = (struct str_parms *)keys;
5314 struct str_parms *reply=(struct str_parms *)pReply;
Satya Krishna Pindiprolif1cd92b2016-04-14 19:05:23 +0530[diff] [blame]5315 acdb_audio_cal_cfg_t cal;
Ben Rombergera04fabc2014-11-14 12:16:03 -0800[diff] [blame]5316 uint8_t *dptr = NULL;
5317 char value[512] = {0};
5318 char *rparms=NULL;
5319 int ret=0, err;
5320 uint32_t param_len;
5321
5322 if(query==NULL || platform==NULL || reply==NULL) {
5323 ALOGE("[%s] received null pointer",__func__);
5324 ret=-EINVAL;
5325 goto done;
5326 }
Aditya Bavanarie293d5b2017-11-15 12:48:36 +0530[diff] [blame]5327
5328 memset(&cal, 0, sizeof(acdb_audio_cal_cfg_t));
Ben Rombergera04fabc2014-11-14 12:16:03 -0800[diff] [blame]5329 /* parse audiocal configuration keys */
5330 ret = parse_audiocal_cfg(query, &cal);
5331 if(ret == 0) {
5332 /* No calibration keys found */
5333 goto done;
5334 }
5335 err = str_parms_get_str(query, AUDIO_PARAMETER_KEY_AUD_CALDATA, value, sizeof(value));
5336 if (err >= 0) {
5337 str_parms_del(query, AUDIO_PARAMETER_KEY_AUD_CALDATA);
5338 } else {
5339 goto done;
5340 }
5341
5342 if(cal.dev_id & AUDIO_DEVICE_BIT_IN) {
5343 cal.snd_dev_id = platform_get_input_snd_device(platform, cal.dev_id);
5344 } else if(cal.dev_id) {
Apoorv Raghuvanshif59bb222015-02-18 12:23:23 -0800[diff] [blame]5345 out.devices = cal.dev_id;
Leena Winterrowdd7a04cd2016-01-07 11:50:02 -0800[diff] [blame]5346 out.sample_rate = cal.sampling_rate;
Apoorv Raghuvanshif59bb222015-02-18 12:23:23 -0800[diff] [blame]5347 cal.snd_dev_id = platform_get_output_snd_device(platform, &out);
Ben Rombergera04fabc2014-11-14 12:16:03 -0800[diff] [blame]5348 }
5349 cal.acdb_dev_id = platform_get_snd_device_acdb_id(cal.snd_dev_id);
5350 if (cal.acdb_dev_id < 0) {
5351 ALOGE("%s: Failed. Could not find acdb id for snd device(%d)",
5352 __func__, cal.snd_dev_id);
5353 ret = -EINVAL;
5354 goto done_key_audcal;
5355 }
5356 ALOGD("[%s] Getting audio calibration for snd_device(%d) acdb_id(%d)",
5357 __func__, cal.snd_dev_id, cal.acdb_dev_id);
5358
5359 param_len = MAX_SET_CAL_BYTE_SIZE;
5360 dptr = (uint8_t*)calloc(param_len, sizeof(uint8_t));
5361 if(dptr == NULL) {
5362 ALOGE("[%s] Memory allocation failed for length %d",__func__,param_len);
5363 ret = -ENOMEM;
5364 goto done_key_audcal;
5365 }
5366 if (my_data->acdb_get_audio_cal != NULL) {
5367 ret = my_data->acdb_get_audio_cal((void*)&cal, (void*)dptr, &param_len);
5368 if (ret == 0) {
Ben Rombergera04fabc2014-11-14 12:16:03 -0800[diff] [blame]5369 if(param_len == 0 || param_len == MAX_SET_CAL_BYTE_SIZE) {
5370 ret = -EINVAL;
5371 goto done_key_audcal;
5372 }
5373 /* Allocate memory for encoding */
5374 rparms = (char*)calloc((param_len*2), sizeof(char));
5375 if(rparms == NULL) {
5376 ALOGE("[%s] Memory allocation failed for size %d",
5377 __func__, param_len*2);
5378 ret = -ENOMEM;
5379 goto done_key_audcal;
5380 }
5381 if(cal.persist==0 && cal.module_id && cal.param_id) {
5382 err = b64encode(dptr+12, param_len-12, rparms);
5383 } else {
5384 err = b64encode(dptr, param_len, rparms);
5385 }
5386 if(err < 0) {
5387 ALOGE("[%s] failed to convert data to string", __func__);
5388 ret = -EINVAL;
5389 goto done_key_audcal;
5390 }
5391 str_parms_add_int(reply, AUDIO_PARAMETER_KEY_AUD_CALRESULT, ret);
5392 str_parms_add_str(reply, AUDIO_PARAMETER_KEY_AUD_CALDATA, rparms);
5393 }
5394 }
5395done_key_audcal:
5396 if(ret != 0) {
5397 str_parms_add_int(reply, AUDIO_PARAMETER_KEY_AUD_CALRESULT, ret);
5398 str_parms_add_str(reply, AUDIO_PARAMETER_KEY_AUD_CALDATA, "");
5399 }
5400done:
5401 if(dptr != NULL)
5402 free(dptr);
5403 if(rparms != NULL)
5404 free(rparms);
5405}
5406
Shiv Maliyappanahalli34b585f2013-10-01 15:49:05 -0700[diff] [blame]5407void platform_get_parameters(void *platform,
5408 struct str_parms *query,
5409 struct str_parms *reply)
5410{
5411 struct platform_data *my_data = (struct platform_data *)platform;
Aalique Grahame37659862017-12-03 22:34:26 -0800[diff] [blame]5412 struct audio_device *adev = my_data->adev;
Ben Rombergera04fabc2014-11-14 12:16:03 -0800[diff] [blame]5413 char value[512] = {0};
Shiv Maliyappanahalli34b585f2013-10-01 15:49:05 -0700[diff] [blame]5414 int ret;
Krishnankutty Kolathappilly061a9492014-01-31 18:12:13 -0800[diff] [blame]5415 char *kv_pairs = NULL;
Sidipotu Ashok42483b62015-09-08 10:21:44 +0530[diff] [blame]5416 char propValue[PROPERTY_VALUE_MAX]={0};
5417 bool prop_playback_enabled = false;
Shiv Maliyappanahalli34b585f2013-10-01 15:49:05 -0700[diff] [blame]5418
Shiv Maliyappanahalli9d899292013-11-20 14:43:01 -0800[diff] [blame]5419 ret = str_parms_get_str(query, AUDIO_PARAMETER_KEY_SLOWTALK,
5420 value, sizeof(value));
5421 if (ret >= 0) {
Vidyakumar Athota3ade2792013-12-02 11:02:20 -0800[diff] [blame]5422 str_parms_add_str(reply, AUDIO_PARAMETER_KEY_SLOWTALK,
5423 my_data->slowtalk?"true":"false");
Shiv Maliyappanahalli9d899292013-11-20 14:43:01 -0800[diff] [blame]5424 }
5425
Avinash Vaishd5fa4572014-09-15 14:41:14 +0530[diff] [blame]5426 ret = str_parms_get_str(query, AUDIO_PARAMETER_KEY_HD_VOICE,
5427 value, sizeof(value));
5428 if (ret >= 0) {
5429 str_parms_add_str(reply, AUDIO_PARAMETER_KEY_HD_VOICE,
5430 my_data->hd_voice?"true":"false");
5431 }
5432
Ben Rombergerc1dc70d2013-12-19 15:11:17 -0800[diff] [blame]5433 ret = str_parms_get_str(query, AUDIO_PARAMETER_KEY_VOLUME_BOOST,
5434 value, sizeof(value));
5435 if (ret >= 0) {
5436 if (my_data->voice_feature_set == VOICE_FEATURE_SET_VOLUME_BOOST) {
5437 strlcpy(value, "on", sizeof(value));
5438 } else {
5439 strlcpy(value, "off", sizeof(value));
5440 }
5441
5442 str_parms_add_str(reply, AUDIO_PARAMETER_KEY_VOLUME_BOOST, value);
5443 }
5444
Aalique Grahame37659862017-12-03 22:34:26 -0800[diff] [blame]5445 ret = str_parms_get_str(query, AUDIO_PARAMETER_KEY_DP_FOR_VOICE_USECASE,
5446 value, sizeof(value));
5447
5448 if (ret >= 0) {
5449 if (my_data->ext_disp_type == EXT_DISPLAY_TYPE_DP &&
5450 adev->dp_allowed_for_voice)
5451 strlcpy(value, "true", sizeof(value));
5452 else
5453 strlcpy(value, "false", sizeof(value));
5454
5455 str_parms_add_str(reply, AUDIO_PARAMETER_KEY_DP_FOR_VOICE_USECASE, value);
5456 }
5457
Ben Rombergera04fabc2014-11-14 12:16:03 -0800[diff] [blame]5458 /* Handle audio calibration keys */
5459 get_audiocal(platform, query, reply);
Apoorv Raghuvanshi21492162015-02-19 18:19:36 -0800[diff] [blame]5460 native_audio_get_params(query, reply, value, sizeof(value));
Ben Rombergera04fabc2014-11-14 12:16:03 -0800[diff] [blame]5461
Sidipotu Ashok42483b62015-09-08 10:21:44 +0530[diff] [blame]5462 ret = str_parms_get_str(query, AUDIO_PARAMETER_IS_HW_DECODER_SESSION_ALLOWED,
5463 value, sizeof(value));
5464 if (ret >= 0) {
5465 int isallowed = 1; /*true*/
5466
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]5467 if (property_get("vendor.voice.playback.conc.disabled", propValue, NULL)) {
Sidipotu Ashok42483b62015-09-08 10:21:44 +0530[diff] [blame]5468 prop_playback_enabled = atoi(propValue) ||
5469 !strncmp("true", propValue, 4);
5470 }
5471
Dhanalakshmi Siddania15c6792016-08-10 15:33:53 +0530[diff] [blame]5472 if ((prop_playback_enabled && (voice_is_in_call(my_data->adev))) ||
Dhananjay Kumare6293dd2017-05-25 17:25:30 +0530[diff] [blame]5473 (CARD_STATUS_OFFLINE == my_data->adev->card_status)) {
Sidipotu Ashok42483b62015-09-08 10:21:44 +0530[diff] [blame]5474 char *decoder_mime_type = value;
5475
5476 //check if unsupported mime type or not
5477 if(decoder_mime_type) {
Alexy Josephb1379942016-01-29 15:49:38 -0800[diff] [blame]5478 unsigned int i = 0;
Sidipotu Ashok42483b62015-09-08 10:21:44 +0530[diff] [blame]5479 for (i = 0; i < sizeof(dsp_only_decoders_mime)/sizeof(dsp_only_decoders_mime[0]); i++) {
5480 if (!strncmp(decoder_mime_type, dsp_only_decoders_mime[i],
5481 strlen(dsp_only_decoders_mime[i]))) {
5482 ALOGD("Rejecting request for DSP only session from HAL during voice call/SSR state");
5483 isallowed = 0;
5484 break;
5485 }
5486 }
5487 }
5488 }
5489 str_parms_add_int(reply, AUDIO_PARAMETER_IS_HW_DECODER_SESSION_ALLOWED, isallowed);
5490 }
5491
Krishnankutty Kolathappilly061a9492014-01-31 18:12:13 -0800[diff] [blame]5492 kv_pairs = str_parms_to_str(reply);
5493 ALOGV_IF(kv_pairs != NULL, "%s: exit: returns - %s", __func__, kv_pairs);
Narsinga Rao Chellacde45d12014-02-13 11:44:31 -0800[diff] [blame]5494 free(kv_pairs);
Shiv Maliyappanahalli34b585f2013-10-01 15:49:05 -0700[diff] [blame]5495}
5496
Lakshman Chaluvaraju22ba9f12016-09-12 11:42:10 +0530[diff] [blame]5497unsigned char* platform_get_license(void *platform, int *size)
5498{
5499 struct platform_data *my_data = (struct platform_data *)platform;
5500 char value[PROPERTY_VALUE_MAX] = {0};
5501 acdb_audio_cal_cfg_t cal;
5502 unsigned char *dptr = NULL;
5503 int ret=0;
5504 uint32_t param_len;
5505
5506 if (platform == NULL) {
5507 ALOGE("[%s] received null pointer %d ",__func__, __LINE__);
5508 ret = -EINVAL;
5509 goto done;
5510 }
5511 memset(&cal, 0, sizeof(cal));
5512 cal.persist = 1;
5513 cal.cal_type = AUDIO_CORE_METAINFO_CAL_TYPE;
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]5514 if (!property_get("vendor.audio.qaf.acdbid", value , "") && !atoi(value)) {
5515 ALOGE("[%s] vendor.audio.qaf.acdbid is not set %d ",__func__, __LINE__);
Lakshman Chaluvaraju22ba9f12016-09-12 11:42:10 +0530[diff] [blame]5516 ret = -EINVAL;
5517 goto done;
5518 }
5519 cal.acdb_dev_id = (uint32_t) atoi (value);
5520 param_len = MAX_SET_CAL_BYTE_SIZE;
Sachin Mohan Gadage64c61e2017-07-17 18:11:16 +0530[diff] [blame]5521 dptr = (unsigned char*) calloc(param_len, sizeof(unsigned char));
Lakshman Chaluvaraju22ba9f12016-09-12 11:42:10 +0530[diff] [blame]5522 if (dptr == NULL) {
5523 ALOGE("[%s] Memory allocation failed for length %d",__func__,param_len);
5524 ret = -ENOMEM;
5525 goto done;
5526 }
5527 if (my_data->acdb_get_audio_cal != NULL) {
5528 ret = my_data->acdb_get_audio_cal((void*)&cal, (void*)dptr, &param_len);
5529 ALOGE("%s, ret[%d], param_len[%d] line %d", __func__, ret, param_len, __LINE__);
5530 if (ret == 0) {
5531 *size = param_len;
5532 return dptr;
5533 } else {
5534 *size = 0;
5535 }
5536 }
5537done:
5538 if (dptr != NULL)
5539 free(dptr);
5540
5541 return NULL;
5542}
5543
5544/* Delay in Us */
Ashish Jain5106d362016-05-11 19:23:33 +0530[diff] [blame]5545/* Delay in Us, only to be used for PCM formats */
Haynes Mathew George7ff216f2013-09-11 19:51:41 -0700[diff] [blame]5546int64_t platform_render_latency(audio_usecase_t usecase)
5547{
5548 switch (usecase) {
5549 case USECASE_AUDIO_PLAYBACK_DEEP_BUFFER:
5550 return DEEP_BUFFER_PLATFORM_DELAY;
5551 case USECASE_AUDIO_PLAYBACK_LOW_LATENCY:
5552 return LOW_LATENCY_PLATFORM_DELAY;
Ashish Jain5106d362016-05-11 19:23:33 +0530[diff] [blame]5553 case USECASE_AUDIO_PLAYBACK_OFFLOAD:
5554 case USECASE_AUDIO_PLAYBACK_OFFLOAD2:
5555 return PCM_OFFLOAD_PLATFORM_DELAY;
Haynes Mathew George5beddd42016-06-27 18:33:40 -0700[diff] [blame]5556 case USECASE_AUDIO_PLAYBACK_ULL:
5557 return ULL_PLATFORM_DELAY;
Haynes Mathew George16081042017-05-31 17:16:49 -0700[diff] [blame]5558 case USECASE_AUDIO_PLAYBACK_MMAP:
5559 return MMAP_PLATFORM_DELAY;
Haynes Mathew George7ff216f2013-09-11 19:51:41 -0700[diff] [blame]5560 default:
5561 return 0;
5562 }
5563}
Preetam Singh Ranawatde84f1a2013-11-01 14:58:16 -0700[diff] [blame]5564
Mingming Yine62d7842013-10-25 16:26:03 -0700[diff] [blame]5565int platform_update_usecase_from_source(int source, int usecase)
Preetam Singh Ranawatde84f1a2013-11-01 14:58:16 -0700[diff] [blame]5566{
Mingming Yinab429782013-11-07 11:16:55 -0800[diff] [blame]5567 ALOGV("%s: input source :%d", __func__, source);
Mingming Yin12125e82015-10-26 20:40:36 -0700[diff] [blame]5568 if (source == AUDIO_SOURCE_FM_TUNER)
Mingming Yine62d7842013-10-25 16:26:03 -0700[diff] [blame]5569 usecase = USECASE_AUDIO_RECORD_FM_VIRTUAL;
5570 return usecase;
Preetam Singh Ranawatde84f1a2013-11-01 14:58:16 -0700[diff] [blame]5571}
Kiran Kandide144c82013-11-20 15:58:32 -0800[diff] [blame]5572
Dhananjay Kumar45b71742014-05-29 21:47:27 +0530[diff] [blame]5573bool platform_listen_device_needs_event(snd_device_t snd_device)
Kiran Kandide144c82013-11-20 15:58:32 -0800[diff] [blame]5574{
Dhananjay Kumar45b71742014-05-29 21:47:27 +0530[diff] [blame]5575 bool needs_event = false;
5576
Kiran Kandide144c82013-11-20 15:58:32 -0800[diff] [blame]5577 if ((snd_device >= SND_DEVICE_IN_BEGIN) &&
5578 (snd_device < SND_DEVICE_IN_END) &&
5579 (snd_device != SND_DEVICE_IN_CAPTURE_FM) &&
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]5580 (snd_device != SND_DEVICE_IN_CAPTURE_VI_FEEDBACK) &&
5581 (snd_device != SND_DEVICE_IN_CAPTURE_VI_FEEDBACK_MONO_1) &&
5582 (snd_device != SND_DEVICE_IN_CAPTURE_VI_FEEDBACK_MONO_2))
Dhananjay Kumar45b71742014-05-29 21:47:27 +0530[diff] [blame]5583 needs_event = true;
5584
5585 return needs_event;
5586}
5587
Ravi Kumar Alamanda8fa6b192014-09-09 16:06:42 -0700[diff] [blame]5588bool platform_listen_usecase_needs_event(audio_usecase_t uc_id __unused)
5589{
5590 return false;
5591}
5592
5593bool platform_sound_trigger_device_needs_event(snd_device_t snd_device)
5594{
5595 bool needs_event = false;
5596
5597 if ((snd_device >= SND_DEVICE_IN_BEGIN) &&
5598 (snd_device < SND_DEVICE_IN_END) &&
5599 (snd_device != SND_DEVICE_IN_CAPTURE_FM) &&
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]5600 (snd_device != SND_DEVICE_IN_CAPTURE_VI_FEEDBACK) &&
5601 (snd_device != SND_DEVICE_IN_CAPTURE_VI_FEEDBACK_MONO_1) &&
5602 (snd_device != SND_DEVICE_IN_CAPTURE_VI_FEEDBACK_MONO_2))
Ravi Kumar Alamanda8fa6b192014-09-09 16:06:42 -0700[diff] [blame]5603 needs_event = true;
5604
5605 return needs_event;
5606}
5607
Quinn Malef15123f2017-04-27 18:58:05 -0700[diff] [blame]5608bool platform_sound_trigger_usecase_needs_event(audio_usecase_t uc_id)
Dhananjay Kumar45b71742014-05-29 21:47:27 +0530[diff] [blame]5609{
Quinn Malef15123f2017-04-27 18:58:05 -0700[diff] [blame]5610 bool needs_event = false;
5611
5612 switch(uc_id){
5613 /* concurrent playback usecases needs event */
5614 case USECASE_AUDIO_PLAYBACK_DEEP_BUFFER:
5615 case USECASE_AUDIO_PLAYBACK_MULTI_CH:
5616 case USECASE_AUDIO_PLAYBACK_OFFLOAD:
5617 case USECASE_AUDIO_PLAYBACK_OFFLOAD2:
5618 needs_event = true;
5619 break;
5620 /* concurrent playback in low latency allowed */
5621 case USECASE_AUDIO_PLAYBACK_LOW_LATENCY:
5622 break;
5623 /* concurrent playback FM needs event */
5624 case USECASE_AUDIO_PLAYBACK_FM:
5625 needs_event = true;
5626 break;
5627
Dhanalakshmi Siddanif133cc52018-02-08 14:34:51 +0530[diff] [blame]5628 /* concurrent capture usecases which needs event */
5629 case USECASE_AUDIO_RECORD:
5630 case USECASE_AUDIO_RECORD_LOW_LATENCY:
5631 case USECASE_AUDIO_RECORD_COMPRESS:
5632 case USECASE_AUDIO_RECORD_MMAP:
5633 case USECASE_AUDIO_RECORD_HIFI:
5634 case USECASE_VOICE_CALL:
5635 case USECASE_VOICE2_CALL:
5636 case USECASE_VOLTE_CALL:
5637 case USECASE_QCHAT_CALL:
5638 case USECASE_VOWLAN_CALL:
5639 case USECASE_VOICEMMODE1_CALL:
5640 case USECASE_VOICEMMODE2_CALL:
5641 case USECASE_COMPRESS_VOIP_CALL:
5642 case USECASE_AUDIO_RECORD_FM_VIRTUAL:
5643 case USECASE_INCALL_REC_UPLINK:
5644 case USECASE_INCALL_REC_DOWNLINK:
5645 case USECASE_INCALL_REC_UPLINK_AND_DOWNLINK:
5646 case USECASE_INCALL_REC_UPLINK_COMPRESS:
5647 case USECASE_INCALL_REC_DOWNLINK_COMPRESS:
5648 case USECASE_INCALL_REC_UPLINK_AND_DOWNLINK_COMPRESS:
5649 case USECASE_INCALL_MUSIC_UPLINK:
5650 case USECASE_INCALL_MUSIC_UPLINK2:
5651 case USECASE_AUDIO_SPKR_CALIB_RX:
5652 case USECASE_AUDIO_SPKR_CALIB_TX:
5653 case USECASE_AUDIO_RECORD_VOIP:
5654 needs_event = true;
5655 break;
Quinn Malef15123f2017-04-27 18:58:05 -0700[diff] [blame]5656 default:
5657 ALOGV("%s:usecase_id[%d] no need to raise event.", __func__, uc_id);
5658 }
5659 return needs_event;
Kiran Kandide144c82013-11-20 15:58:32 -0800[diff] [blame]5660}
ApurupaPattapuc6a3a9e2014-01-10 14:46:02 -0800[diff] [blame]5661
5662/* Read offload buffer size from a property.
5663 * If value is not power of 2 round it to
5664 * power of 2.
5665 */
5666uint32_t platform_get_compress_offload_buffer_size(audio_offload_info_t* info)
5667{
5668 char value[PROPERTY_VALUE_MAX] = {0};
5669 uint32_t fragment_size = COMPRESS_OFFLOAD_FRAGMENT_SIZE;
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]5670 if((property_get("vendor.audio.offload.buffer.size.kb", value, "")) &&
ApurupaPattapuc6a3a9e2014-01-10 14:46:02 -0800[diff] [blame]5671 atoi(value)) {
5672 fragment_size = atoi(value) * 1024;
5673 }
5674
vivek mehta80a44292015-08-10 12:58:10 -0700[diff] [blame]5675 /* Use incoming offload buffer size if default buffer size is less */
5676 if ((info != NULL) && (fragment_size < info->offload_buffer_size)) {
5677 ALOGI("%s:: Overwriting offload buffer size default:%d new:%d", __func__,
5678 fragment_size,
5679 info->offload_buffer_size);
5680 fragment_size = info->offload_buffer_size;
5681 }
5682
Ramjee Singh21ffaa82017-07-28 17:47:01 +0530[diff] [blame]5683 if (info != NULL) {
5684 if (info->is_streaming && info->has_video) {
Preetam Singh Ranawatf5fbdd62016-09-29 18:38:31 +0530[diff] [blame]5685 fragment_size = COMPRESS_OFFLOAD_FRAGMENT_SIZE_FOR_AV_STREAMING;
5686 ALOGV("%s: offload fragment size reduced for AV streaming to %d",
5687 __func__, fragment_size);
5688 } else if (info->format == AUDIO_FORMAT_FLAC) {
5689 fragment_size = FLAC_COMPRESS_OFFLOAD_FRAGMENT_SIZE;
5690 ALOGV("FLAC fragment size %d", fragment_size);
5691 } else if (info->format == AUDIO_FORMAT_DSD) {
5692 fragment_size = MAX_COMPRESS_OFFLOAD_FRAGMENT_SIZE;
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]5693 if((property_get("vendor.audio.native.dsd.buffer.size.kb", value, "")) &&
Preetam Singh Ranawatf5fbdd62016-09-29 18:38:31 +0530[diff] [blame]5694 atoi(value))
5695 fragment_size = atoi(value) * 1024;
5696 ALOGV("DSD fragment size %d", fragment_size);
5697 }
ApurupaPattapuc6a3a9e2014-01-10 14:46:02 -0800[diff] [blame]5698 }
5699
5700 fragment_size = ALIGN( fragment_size, 1024);
5701
5702 if(fragment_size < MIN_COMPRESS_OFFLOAD_FRAGMENT_SIZE)
5703 fragment_size = MIN_COMPRESS_OFFLOAD_FRAGMENT_SIZE;
5704 else if(fragment_size > MAX_COMPRESS_OFFLOAD_FRAGMENT_SIZE)
5705 fragment_size = MAX_COMPRESS_OFFLOAD_FRAGMENT_SIZE;
5706 ALOGV("%s: fragment_size %d", __func__, fragment_size);
5707 return fragment_size;
5708}
5709
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]5710/*
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]5711 * return backend_idx on which voice call is active
5712 */
5713static int platform_get_voice_call_backend(struct audio_device* adev)
5714{
5715 struct audio_usecase *uc = NULL;
5716 struct listnode *node;
5717 snd_device_t out_snd_device = SND_DEVICE_NONE;
5718
5719 int backend_idx = -1;
5720
5721 if (voice_is_in_call(adev) || adev->mode == AUDIO_MODE_IN_COMMUNICATION) {
5722 list_for_each(node, &adev->usecase_list) {
5723 uc = node_to_item(node, struct audio_usecase, list);
5724 if (uc && (uc->type == VOICE_CALL || uc->type == VOIP_CALL) && uc->stream.out) {
5725 out_snd_device = platform_get_output_snd_device(adev->platform, uc->stream.out);
5726 backend_idx = platform_get_backend_index(out_snd_device);
5727 break;
5728 }
5729 }
5730 }
5731 return backend_idx;
5732}
5733
5734/*
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]5735 * configures afe with bit width and Sample Rate
5736 */
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]5737static int platform_set_codec_backend_cfg(struct audio_device* adev,
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5738 snd_device_t snd_device, struct audio_backend_cfg backend_cfg)
Mingming Yin3ee55c62014-08-04 14:23:35 -0700[diff] [blame]5739{
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]5740 int ret = -EINVAL;
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]5741 int backend_idx = platform_get_backend_index(snd_device);
Apoorv Raghuvanshif59bb222015-02-18 12:23:23 -0800[diff] [blame]5742 struct platform_data *my_data = (struct platform_data *)adev->platform;
Apoorv Raghuvanshi21492162015-02-19 18:19:36 -0800[diff] [blame]5743 backend_idx = platform_get_backend_index(snd_device);
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5744 unsigned int bit_width = backend_cfg.bit_width;
5745 unsigned int sample_rate = backend_cfg.sample_rate;
5746 unsigned int channels = backend_cfg.channels;
5747 audio_format_t format = backend_cfg.format;
5748 bool passthrough_enabled = backend_cfg.passthrough_enabled;
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]5749 struct audio_device_config_param *adev_device_cfg_ptr = adev->device_cfg_params;
5750
5751 /* Override the config params if client has already set them */
5752 adev_device_cfg_ptr += backend_idx;
5753 if (adev_device_cfg_ptr->use_client_dev_cfg) {
5754 ALOGV("%s::: Updating with the config set by client "
5755 "bitwidth %d, samplerate %d, channels %d format %d",
5756 __func__, adev_device_cfg_ptr->dev_cfg_params.bit_width,
5757 adev_device_cfg_ptr->dev_cfg_params.sample_rate,
5758 adev_device_cfg_ptr->dev_cfg_params.channels,
5759 adev_device_cfg_ptr->dev_cfg_params.format);
5760
5761 bit_width = adev_device_cfg_ptr->dev_cfg_params.bit_width;
5762 sample_rate = adev_device_cfg_ptr->dev_cfg_params.sample_rate;
5763 channels = adev_device_cfg_ptr->dev_cfg_params.channels;
5764 format = adev_device_cfg_ptr->dev_cfg_params.format;
5765 }
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]5766
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]5767 ALOGI("%s:becf: afe: bitwidth %d, samplerate %d channels %d format %d"
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]5768 ", backend_idx %d device (%s)", __func__, bit_width,
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]5769 sample_rate, channels, format, backend_idx,
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]5770 platform_get_snd_device_name(snd_device));
Apoorv Raghuvanshif59bb222015-02-18 12:23:23 -0800[diff] [blame]5771
Dhanalakshmi Siddanib678a802016-12-03 11:51:41 +0530[diff] [blame]5772 if ((my_data->current_backend_cfg[backend_idx].bitwidth_mixer_ctl) &&
5773 (bit_width != my_data->current_backend_cfg[backend_idx].bit_width)) {
Apoorv Raghuvanshif59bb222015-02-18 12:23:23 -0800[diff] [blame]5774
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]5775 struct mixer_ctl *ctl = NULL;
Apoorv Raghuvanshi21492162015-02-19 18:19:36 -0800[diff] [blame]5776 ctl = mixer_get_ctl_by_name(adev->mixer,
5777 my_data->current_backend_cfg[backend_idx].bitwidth_mixer_ctl);
Mingming Yin3ee55c62014-08-04 14:23:35 -0700[diff] [blame]5778 if (!ctl) {
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]5779 ALOGE("%s:becf: afe: Could not get ctl for mixer command - %s",
5780 __func__,
5781 my_data->current_backend_cfg[backend_idx].bitwidth_mixer_ctl);
Mingming Yin3ee55c62014-08-04 14:23:35 -0700[diff] [blame]5782 return -EINVAL;
5783 }
5784
5785 if (bit_width == 24) {
Ashish Jain5106d362016-05-11 19:23:33 +0530[diff] [blame]5786 if (format == AUDIO_FORMAT_PCM_24_BIT_PACKED)
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]5787 ret = mixer_ctl_set_enum_by_string(ctl, "S24_3LE");
Ashish Jain5106d362016-05-11 19:23:33 +0530[diff] [blame]5788 else
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]5789 ret = mixer_ctl_set_enum_by_string(ctl, "S24_LE");
Kuirong Wanga9f7cee2016-03-07 11:21:52 -0800[diff] [blame]5790 } else if (bit_width == 32) {
Ashish Jain058165c2016-09-28 23:18:48 +0530[diff] [blame]5791 ret = mixer_ctl_set_enum_by_string(ctl, "S32_LE");
Mingming Yin3ee55c62014-08-04 14:23:35 -0700[diff] [blame]5792 } else {
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]5793 ret = mixer_ctl_set_enum_by_string(ctl, "S16_LE");
Mingming Yin3ee55c62014-08-04 14:23:35 -0700[diff] [blame]5794 }
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]5795 if ( ret < 0) {
5796 ALOGE("%s:becf: afe: fail for %s mixer set to %d bit for %x format", __func__,
5797 my_data->current_backend_cfg[backend_idx].bitwidth_mixer_ctl, bit_width, format);
5798 } else {
5799 my_data->current_backend_cfg[backend_idx].bit_width = bit_width;
5800 ALOGD("%s:becf: afe: %s mixer set to %d bit for %x format", __func__,
5801 my_data->current_backend_cfg[backend_idx].bitwidth_mixer_ctl, bit_width, format);
5802 }
5803 /* set the ret as 0 and not pass back to upper layer */
5804 ret = 0;
Mingming Yin3ee55c62014-08-04 14:23:35 -0700[diff] [blame]5805 }
5806
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]5807 if ((my_data->current_backend_cfg[backend_idx].samplerate_mixer_ctl) &&
5808 (passthrough_enabled || (sample_rate != my_data->current_backend_cfg[backend_idx].sample_rate))) {
Mingming Yin3ee55c62014-08-04 14:23:35 -0700[diff] [blame]5809 char *rate_str = NULL;
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]5810 struct mixer_ctl *ctl = NULL;
Mingming Yin3ee55c62014-08-04 14:23:35 -0700[diff] [blame]5811
Preetam Singh Ranawat63c02ea2017-08-10 11:53:30 +0530[diff] [blame]5812 if (backend_idx == USB_AUDIO_RX_BACKEND ||
5813 backend_idx == USB_AUDIO_TX_BACKEND) {
5814 switch (sample_rate) {
5815 case 32000:
5816 rate_str = "KHZ_32";
5817 break;
5818 case 8000:
5819 rate_str = "KHZ_8";
5820 break;
5821 case 11025:
5822 rate_str = "HZ_11P025";
5823 break;
5824 case 16000:
5825 rate_str = "KHZ_16";
5826 break;
5827 case 22050:
5828 rate_str = "KHZ_22P05";
5829 break;
5830 }
5831 }
5832
5833 if (rate_str == NULL) {
5834 switch (sample_rate) {
5835 case 32000:
Ralf Herzafb164f2018-07-03 07:08:07 +0200[diff] [blame]5836 if (passthrough_enabled || (backend_idx == SPDIF_TX_BACKEND ) ||
5837 (backend_idx == HDMI_TX_BACKEND ) ||
5838 (backend_idx == HDMI_ARC_TX_BACKEND )) {
Preetam Singh Ranawat63c02ea2017-08-10 11:53:30 +0530[diff] [blame]5839 rate_str = "KHZ_32";
5840 break;
5841 }
5842 case 48000:
5843 rate_str = "KHZ_48";
5844 break;
5845 case 44100:
5846 rate_str = "KHZ_44P1";
5847 break;
5848 case 64000:
5849 case 96000:
5850 rate_str = "KHZ_96";
5851 break;
5852 case 88200:
5853 rate_str = "KHZ_88P2";
5854 break;
5855 case 176400:
5856 rate_str = "KHZ_176P4";
5857 break;
5858 case 192000:
5859 rate_str = "KHZ_192";
5860 break;
5861 case 352800:
5862 rate_str = "KHZ_352P8";
5863 break;
5864 case 384000:
5865 rate_str = "KHZ_384";
5866 break;
5867 case 144000:
5868 if (passthrough_enabled) {
5869 rate_str = "KHZ_144";
5870 break;
5871 }
5872 default:
5873 rate_str = "KHZ_48";
Satish Babu Patakokilaa395a9e2016-11-01 12:18:49 +0530[diff] [blame]5874 break;
5875 }
Mingming Yin3ee55c62014-08-04 14:23:35 -0700[diff] [blame]5876 }
5877
Apoorv Raghuvanshi21492162015-02-19 18:19:36 -0800[diff] [blame]5878 ctl = mixer_get_ctl_by_name(adev->mixer,
5879 my_data->current_backend_cfg[backend_idx].samplerate_mixer_ctl);
Mingming Yin3ee55c62014-08-04 14:23:35 -0700[diff] [blame]5880 if(!ctl) {
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]5881 ALOGE("%s:becf: afe: Could not get ctl for mixer command - %s",
5882 __func__,
5883 my_data->current_backend_cfg[backend_idx].samplerate_mixer_ctl);
Mingming Yin3ee55c62014-08-04 14:23:35 -0700[diff] [blame]5884 return -EINVAL;
5885 }
5886
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]5887 ALOGD("%s:becf: afe: %s set to %s", __func__,
5888 my_data->current_backend_cfg[backend_idx].samplerate_mixer_ctl, rate_str);
Mingming Yin3ee55c62014-08-04 14:23:35 -0700[diff] [blame]5889 mixer_ctl_set_enum_by_string(ctl, rate_str);
Apoorv Raghuvanshi21492162015-02-19 18:19:36 -0800[diff] [blame]5890 my_data->current_backend_cfg[backend_idx].sample_rate = sample_rate;
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]5891 ret = 0;
Mingming Yin3ee55c62014-08-04 14:23:35 -0700[diff] [blame]5892 }
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]5893 if ((my_data->current_backend_cfg[backend_idx].channels_mixer_ctl) &&
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5894 (channels != my_data->current_backend_cfg[backend_idx].channels)) {
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]5895 struct mixer_ctl *ctl = NULL;
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5896 char *channel_cnt_str = NULL;
5897
5898 switch (channels) {
5899 case 8:
5900 channel_cnt_str = "Eight"; break;
5901 case 7:
5902 channel_cnt_str = "Seven"; break;
5903 case 6:
5904 channel_cnt_str = "Six"; break;
5905 case 5:
5906 channel_cnt_str = "Five"; break;
5907 case 4:
5908 channel_cnt_str = "Four"; break;
5909 case 3:
5910 channel_cnt_str = "Three"; break;
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]5911 case 1:
5912 channel_cnt_str = "One"; break;
5913 case 2:
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5914 default:
5915 channel_cnt_str = "Two"; break;
5916 }
5917
5918 ctl = mixer_get_ctl_by_name(adev->mixer,
5919 my_data->current_backend_cfg[backend_idx].channels_mixer_ctl);
5920 if (!ctl) {
5921 ALOGE("%s:becf: afe: Could not get ctl for mixer command - %s",
5922 __func__,
5923 my_data->current_backend_cfg[backend_idx].channels_mixer_ctl);
5924 return -EINVAL;
5925 }
5926 mixer_ctl_set_enum_by_string(ctl, channel_cnt_str);
5927 my_data->current_backend_cfg[backend_idx].channels = channels;
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]5928
5929 if (backend_idx == HDMI_RX_BACKEND)
5930 platform_set_edid_channels_configuration(adev->platform, channels);
5931
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]5932 ALOGD("%s:becf: afe: %s set to %s ", __func__,
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]5933 my_data->current_backend_cfg[backend_idx].channels_mixer_ctl,
5934 channel_cnt_str);
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]5935 ret = 0;
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5936 }
5937
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]5938 bool set_ext_disp_format = false, set_mi2s_tx_data_format = false;
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]5939 char *ext_disp_format = NULL;
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5940
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]5941 if (backend_idx == HDMI_RX_BACKEND) {
5942 ext_disp_format = "HDMI RX Format";
5943 set_ext_disp_format = true;
5944 } else if (backend_idx == DISP_PORT_RX_BACKEND) {
Garmond Leungade0f6d2017-02-03 15:56:10 -0800[diff] [blame]5945 ext_disp_format = "Display Port RX Format";
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]5946 set_ext_disp_format = true;
Ralf Herzafb164f2018-07-03 07:08:07 +0200[diff] [blame]5947 } else if (backend_idx == SPDIF_TX_BACKEND) {
5948 ext_disp_format = "PRI SPDIF TX Format";
5949 set_mi2s_tx_data_format = true;
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]5950 } else if (backend_idx == HDMI_TX_BACKEND) {
Ralf Herzafb164f2018-07-03 07:08:07 +0200[diff] [blame]5951 if (!strncmp(platform_get_snd_device_backend_interface(snd_device),
5952 "SEC_MI2S_TX", sizeof("SEC_MI2S_TX")))
5953 ext_disp_format = "SEC MI2S TX Format";
5954 else
5955 ext_disp_format = "QUAT MI2S TX Format";
5956 set_mi2s_tx_data_format = true;
5957 } else if (backend_idx == HDMI_ARC_TX_BACKEND) {
5958 ext_disp_format = "SEC SPDIF TX Format";
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]5959 set_mi2s_tx_data_format = true;
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]5960 } else {
5961 ALOGV("%s: Format doesnt have to be set", __func__);
5962 }
5963
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]5964 format = format & AUDIO_FORMAT_MAIN_MASK;
5965 /* Set data format only if there is a change from PCM to compressed
5966 and vice versa */
5967 if (set_mi2s_tx_data_format && (format ^ my_data->current_backend_cfg[backend_idx].format)) {
5968 struct mixer_ctl *ctl = mixer_get_ctl_by_name(adev->mixer, ext_disp_format);
5969 if (!ctl) {
5970 ALOGE("%s:becf: afe: Could not get ctl for mixer command - %s",
5971 __func__, ext_disp_format);
5972 return -EINVAL;
5973 }
5974 if (format == AUDIO_FORMAT_PCM) {
Ralf Herzafb164f2018-07-03 07:08:07 +0200[diff] [blame]5975 ALOGE("%s:Set %s to LPCM", __func__, ext_disp_format);
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]5976 mixer_ctl_set_enum_by_string(ctl, "LPCM");
5977 } else {
Ralf Herzafb164f2018-07-03 07:08:07 +0200[diff] [blame]5978 ALOGE("%s:Set %s to Compr", __func__, ext_disp_format);
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]5979 mixer_ctl_set_enum_by_string(ctl, "Compr");
5980 }
5981 my_data->current_backend_cfg[backend_idx].format = format;
5982 }
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]5983 if (set_ext_disp_format) {
5984 struct mixer_ctl *ctl = mixer_get_ctl_by_name(adev->mixer, ext_disp_format);
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5985 if (!ctl) {
5986 ALOGE("%s:becf: afe: Could not get ctl for mixer command - %s",
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]5987 __func__, ext_disp_format);
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5988 return -EINVAL;
5989 }
5990
5991 if (passthrough_enabled) {
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]5992 ALOGD("%s:Ext display compress format", __func__);
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5993 mixer_ctl_set_enum_by_string(ctl, "Compr");
5994 } else {
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]5995 ALOGD("%s: Ext display PCM format", __func__);
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5996 mixer_ctl_set_enum_by_string(ctl, "LPCM");
5997 }
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]5998 ret = 0;
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5999 }
Mingming Yin3ee55c62014-08-04 14:23:35 -0700[diff] [blame]6000 return ret;
6001}
6002
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]6003/*
Satish Babu Patakokila5933e972017-08-24 12:22:08 +0530[diff] [blame]6004 * Get the backend configuration for current snd device
6005 */
6006int platform_get_codec_backend_cfg(struct audio_device* adev,
6007 snd_device_t snd_device,
6008 struct audio_backend_cfg *backend_cfg)
6009{
6010 int backend_idx = platform_get_backend_index(snd_device);
6011 struct platform_data *my_data = (struct platform_data *)adev->platform;
6012
6013 backend_cfg->bit_width = my_data->current_backend_cfg[backend_idx].bit_width;
6014 backend_cfg->sample_rate =
6015 my_data->current_backend_cfg[backend_idx].sample_rate;
6016 backend_cfg->channels =
6017 my_data->current_backend_cfg[backend_idx].channels;
6018 backend_cfg->format =
6019 my_data->current_backend_cfg[backend_idx].format;
6020
6021 ALOGV("%s:becf: afe: bitwidth %d, samplerate %d channels %d format %d"
6022 ", backend_idx %d device (%s)", __func__, backend_cfg->bit_width,
6023 backend_cfg->sample_rate, backend_cfg->channels, backend_cfg->format,
6024 backend_idx, platform_get_snd_device_name(snd_device));
6025
6026 return 0;
6027}
6028
6029/*
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6030 *Validate the selected bit_width, sample_rate and channels using the edid
6031 *of the connected sink device.
6032 */
6033static void platform_check_hdmi_backend_cfg(struct audio_device* adev,
6034 struct audio_usecase* usecase,
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]6035 int backend_idx,
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6036 struct audio_backend_cfg *hdmi_backend_cfg)
6037{
6038 unsigned int bit_width;
6039 unsigned int sample_rate;
Manish Dewangan37864bc2017-06-09 12:28:37 +0530[diff] [blame]6040 int channels, max_supported_channels = 0;
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6041 struct platform_data *my_data = (struct platform_data *)adev->platform;
6042 edid_audio_info *edid_info = (edid_audio_info *)my_data->edid_info;
6043 bool passthrough_enabled = false;
6044
6045 bit_width = hdmi_backend_cfg->bit_width;
6046 sample_rate = hdmi_backend_cfg->sample_rate;
6047 channels = hdmi_backend_cfg->channels;
6048
6049
6050 ALOGI("%s:becf: HDMI: bitwidth %d, samplerate %d, channels %d"
6051 ", usecase = %d", __func__, bit_width,
6052 sample_rate, channels, usecase->id);
6053
6054 if (audio_extn_passthru_is_enabled() && audio_extn_passthru_is_active()
6055 && (usecase->stream.out->compr_config.codec->compr_passthr != 0)) {
6056 passthrough_enabled = true;
6057 ALOGI("passthrough is enabled for this stream");
6058 }
6059
6060 // For voice calls use default configuration i.e. 16b/48K, only applicable to
6061 // default backend
6062 if (!passthrough_enabled) {
6063
6064 max_supported_channels = platform_edid_get_max_channels(my_data);
6065
6066 //Check EDID info for supported samplerate
6067 if (!edid_is_supported_sr(edid_info,sample_rate)) {
Garmond Leung2f78a672016-11-07 16:27:40 -0800[diff] [blame]6068 //check to see if current BE sample rate is supported by EDID
6069 //else assign the highest sample rate supported by EDID
6070 if (edid_is_supported_sr(edid_info,my_data->current_backend_cfg[backend_idx].sample_rate))
6071 sample_rate = my_data->current_backend_cfg[backend_idx].sample_rate;
6072 else
6073 sample_rate = edid_get_highest_supported_sr(edid_info);
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6074 }
6075
6076 //Check EDID info for supported bit width
6077 if (!edid_is_supported_bps(edid_info,bit_width)) {
6078 //reset to current sample rate
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]6079 bit_width = my_data->current_backend_cfg[backend_idx].bit_width;
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6080 }
6081
6082 if (channels > max_supported_channels)
6083 channels = max_supported_channels;
6084
6085 } else {
Manish Dewangan37864bc2017-06-09 12:28:37 +0530[diff] [blame]6086 channels = audio_extn_passthru_get_channel_count(usecase->stream.out);
6087 if (channels <= 0) {
6088 ALOGE("%s: becf: afe: HDMI backend using defalut channel %u",
6089 __func__, DEFAULT_HDMI_OUT_CHANNELS);
Ben Romberger1aaaf862017-04-06 17:49:46 -0700[diff] [blame]6090 channels = DEFAULT_HDMI_OUT_CHANNELS;
Manish Dewangan37864bc2017-06-09 12:28:37 +0530[diff] [blame]6091 }
Harsh Bansal026d97f2017-08-17 17:44:49 +0530[diff] [blame]6092 if (((usecase->stream.out->format == AUDIO_FORMAT_E_AC3) ||
Ben Romberger1aaaf862017-04-06 17:49:46 -0700[diff] [blame]6093 (usecase->stream.out->format == AUDIO_FORMAT_E_AC3_JOC) ||
Harsh Bansal026d97f2017-08-17 17:44:49 +0530[diff] [blame]6094 (usecase->stream.out->format == AUDIO_FORMAT_DOLBY_TRUEHD))
6095 && (usecase->stream.out->compr_config.codec->compr_passthr == PASSTHROUGH)) {
Naresh Tanniru3a406772017-05-10 13:09:05 -0700[diff] [blame]6096 sample_rate = sample_rate * 4;
6097 if (sample_rate > HDMI_PASSTHROUGH_MAX_SAMPLE_RATE)
6098 sample_rate = HDMI_PASSTHROUGH_MAX_SAMPLE_RATE;
6099 }
Ben Romberger1aaaf862017-04-06 17:49:46 -0700[diff] [blame]6100
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6101 bit_width = CODEC_BACKEND_DEFAULT_BIT_WIDTH;
6102 /* We force route so that the BE format can be set to Compr */
6103 }
6104
6105 ALOGI("%s:becf: afe: HDMI backend: passthrough %d updated bit width: %d and sample rate: %d"
6106 "channels %d", __func__, passthrough_enabled , bit_width,
6107 sample_rate, channels);
6108
6109 hdmi_backend_cfg->bit_width = bit_width;
6110 hdmi_backend_cfg->sample_rate = sample_rate;
6111 hdmi_backend_cfg->channels = channels;
6112 hdmi_backend_cfg->passthrough_enabled = passthrough_enabled;
6113}
6114
6115/*
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]6116 * goes through all the current usecases and picks the highest
6117 * bitwidth & samplerate
6118 */
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]6119static bool platform_check_codec_backend_cfg(struct audio_device* adev,
Apoorv Raghuvanshi21492162015-02-19 18:19:36 -0800[diff] [blame]6120 struct audio_usecase* usecase,
6121 snd_device_t snd_device,
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6122 struct audio_backend_cfg *backend_cfg)
Mingming Yin3ee55c62014-08-04 14:23:35 -0700[diff] [blame]6123{
6124 bool backend_change = false;
6125 struct listnode *node;
Apoorv Raghuvanshi21492162015-02-19 18:19:36 -0800[diff] [blame]6126 unsigned int bit_width;
6127 unsigned int sample_rate;
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6128 unsigned int channels;
6129 bool passthrough_enabled = false;
Ashish Jain8c930292017-03-13 16:33:12 +0530[diff] [blame]6130 bool voice_call_active = false;
Apoorv Raghuvanshi21492162015-02-19 18:19:36 -0800[diff] [blame]6131 int backend_idx = DEFAULT_CODEC_BACKEND;
Apoorv Raghuvanshif59bb222015-02-18 12:23:23 -0800[diff] [blame]6132 struct platform_data *my_data = (struct platform_data *)adev->platform;
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]6133 int na_mode = platform_get_native_support();
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6134 bool channels_updated = false;
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]6135 struct audio_device_config_param *adev_device_cfg_ptr = adev->device_cfg_params;
Apoorv Raghuvanshif59bb222015-02-18 12:23:23 -0800[diff] [blame]6136
Ashish Jainc597d102016-12-12 10:31:34 +0530[diff] [blame]6137 /*BT devices backend is not configured from HAL hence skip*/
6138 if (snd_device == SND_DEVICE_OUT_BT_A2DP ||
6139 snd_device == SND_DEVICE_OUT_BT_SCO ||
Sachin Mohan Gadag2e4dcb12017-05-12 13:05:08 +0530[diff] [blame]6140 snd_device == SND_DEVICE_OUT_BT_SCO_WB ||
6141 snd_device == SND_DEVICE_OUT_AFE_PROXY) {
Ashish Jainc597d102016-12-12 10:31:34 +0530[diff] [blame]6142 backend_change = false;
6143 return backend_change;
6144 }
6145
Apoorv Raghuvanshi21492162015-02-19 18:19:36 -0800[diff] [blame]6146 backend_idx = platform_get_backend_index(snd_device);
6147
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6148 bit_width = backend_cfg->bit_width;
6149 sample_rate = backend_cfg->sample_rate;
6150 channels = backend_cfg->channels;
Apoorv Raghuvanshi21492162015-02-19 18:19:36 -0800[diff] [blame]6151
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6152 ALOGI("%s:becf: afe: bitwidth %d, samplerate %d channels %d"
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]6153 ", backend_idx %d usecase = %d device (%s)", __func__, bit_width,
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6154 sample_rate, channels, backend_idx, usecase->id,
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]6155 platform_get_snd_device_name(snd_device));
Mingming Yin3ee55c62014-08-04 14:23:35 -0700[diff] [blame]6156
Apoorv Raghuvanshi924b3022015-07-06 15:07:14 -0700[diff] [blame]6157 // For voice calls use default configuration i.e. 16b/48K, only applicable to
6158 // default backend
Mingming Yin3ee55c62014-08-04 14:23:35 -0700[diff] [blame]6159 // force routing is not required here, caller will do it anyway
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]6160 if (backend_idx == platform_get_voice_call_backend(adev)) {
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]6161 ALOGW("%s:becf: afe:Use default bw and sr for voice/voip calls ",
6162 __func__);
Narsinga Rao Chella44376cc2014-10-24 13:27:14 -0700[diff] [blame]6163 bit_width = CODEC_BACKEND_DEFAULT_BIT_WIDTH;
6164 sample_rate = CODEC_BACKEND_DEFAULT_SAMPLE_RATE;
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]6165 channels = CODEC_BACKEND_DEFAULT_CHANNELS;
Ashish Jain8c930292017-03-13 16:33:12 +0530[diff] [blame]6166 voice_call_active = true;
Narsinga Rao Chella44376cc2014-10-24 13:27:14 -0700[diff] [blame]6167 } else {
6168 /*
6169 * The backend should be configured at highest bit width and/or
6170 * sample rate amongst all playback usecases.
6171 * If the selected sample rate and/or bit width differ with
6172 * current backend sample rate and/or bit width, then, we set the
6173 * backend re-configuration flag.
6174 *
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]6175 * 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]6176 */
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]6177 int i =0;
Mingming Yin3ee55c62014-08-04 14:23:35 -0700[diff] [blame]6178 list_for_each(node, &adev->usecase_list) {
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]6179 struct audio_usecase *uc;
6180 uc = node_to_item(node, struct audio_usecase, list);
6181 struct stream_out *out = (struct stream_out*) uc->stream.out;
6182 if (uc->type == PCM_PLAYBACK && out && usecase != uc) {
Preetam Singh Ranawataa37d3f2016-08-23 12:25:23 +0530[diff] [blame]6183 unsigned int out_channels = audio_channel_count_from_out_mask(out->channel_mask);
Apoorv Raghuvanshi21492162015-02-19 18:19:36 -0800[diff] [blame]6184
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]6185 ALOGD("%s:napb: (%d) - (%s)id (%d) sr %d bw "
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6186 "(%d) ch (%d) device %s", __func__, i++, use_case_table[uc->id],
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]6187 uc->id, out->sample_rate,
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6188 out->bit_width, out_channels,
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]6189 platform_get_snd_device_name(uc->out_snd_device));
6190
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]6191 if (platform_check_backends_match(snd_device, uc->out_snd_device)) {
Amit Shekhar278e3362014-09-08 14:08:19 -0700[diff] [blame]6192 if (bit_width < out->bit_width)
6193 bit_width = out->bit_width;
6194 if (sample_rate < out->sample_rate)
6195 sample_rate = out->sample_rate;
Revathi Uddaraju869ae492018-02-09 16:27:35 +0530[diff] [blame]6196 /*
6197 * TODO: Add Support for Backend configuration for devices which support
6198 * sample rate less than 44.1
6199 */
6200 if (sample_rate < OUTPUT_SAMPLING_RATE_44100)
Apoorv Raghuvanshi21492162015-02-19 18:19:36 -0800[diff] [blame]6201 sample_rate = CODEC_BACKEND_DEFAULT_SAMPLE_RATE;
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6202 if (channels < out_channels)
6203 channels = out_channels;
Mingming Yin3ee55c62014-08-04 14:23:35 -0700[diff] [blame]6204 }
6205 }
6206 }
6207 }
6208
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]6209 /* Native playback is preferred for Headphone/HS device over 192Khz */
Ashish Jain8c930292017-03-13 16:33:12 +0530[diff] [blame]6210 if (!voice_call_active && codec_device_supports_native_playback(usecase->devices)) {
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]6211 if (audio_is_true_native_stream_active(adev)) {
6212 if (check_hdset_combo_device(snd_device)) {
6213 /*
6214 * In true native mode Tasha has a limitation that one port at 44.1 khz
6215 * cannot drive both spkr and hdset, to simiplify the solution lets
6216 * move the AFE to 48khzwhen a ring tone selects combo device.
6217 * or if NATIVE playback is not enabled.
6218 */
6219 sample_rate = CODEC_BACKEND_DEFAULT_SAMPLE_RATE;
6220 bit_width = CODEC_BACKEND_DEFAULT_BIT_WIDTH;
Ashish Jain8c930292017-03-13 16:33:12 +0530[diff] [blame]6221 ALOGD("%s:becf: afe: port to run at 48k if combo device or in voice call"
6222 , __func__);
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]6223 } else {
6224 /*
6225 * in single BE mode, if native audio playback
6226 * is active then it will take priority
6227 */
6228 sample_rate = OUTPUT_SAMPLING_RATE_44100;
6229 ALOGD("%s:becf: afe: true napb active set rate to 44.1 khz",
6230 __func__);
6231 }
Ashish Jain7f25be32016-10-25 21:44:16 +0530[diff] [blame]6232 } else if (na_mode != NATIVE_AUDIO_MODE_MULTIPLE_44_1) {
6233 /*
6234 * Map native sampling rates to upper limit range
6235 * if multiple of native sampling rates are not supported.
6236 * This check also indicates that this is not tavil codec
6237 * And 32bit/384kHz is only supported on tavil
6238 * Hence reset 32b/384kHz to 24b/192kHz.
6239 */
6240 switch (sample_rate) {
6241 case 44100:
6242 sample_rate = 48000;
6243 break;
6244 case 88200:
6245 sample_rate = 96000;
6246 break;
6247 case 176400:
6248 case 352800:
6249 case 384000:
6250 sample_rate = 192000;
6251 break;
6252 }
6253 if (bit_width > 24)
6254 bit_width = 24;
6255
6256 ALOGD("%s:becf: afe: napb not active - set non fractional rate",
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]6257 __func__);
Apoorv Raghuvanshi21492162015-02-19 18:19:36 -0800[diff] [blame]6258 }
kunleizef820832018-08-10 11:08:03 +0800[diff] [blame]6259 /*reset sample rate to 48khz if sample rate less than 44.1khz, or device backend dose not support 44.1 khz*/
6260 if ((sample_rate == OUTPUT_SAMPLING_RATE_44100 && backend_idx != HEADPHONE_44_1_BACKEND)
6261 || sample_rate < OUTPUT_SAMPLING_RATE_44100) {
6262 sample_rate = CODEC_BACKEND_DEFAULT_SAMPLE_RATE;
6263 ALOGD("%s:becf: afe: reset sample rate to default Sample Rate(48k)",__func__);
kunleiz22ca32a2018-06-20 13:55:46 +0800[diff] [blame]6264 }
Ashish Jain6fced6e2017-01-09 14:13:22 +0530[diff] [blame]6265 }
6266
6267 /*
6268 * Check if the device is speaker or handset,assumption handset shares
6269 * backend with speaker, and these devices are restricited to 48kHz.
6270 */
6271 if (platform_check_backends_match(SND_DEVICE_OUT_SPEAKER, snd_device)) {
Ramu Gottipati074fa4d2018-09-11 20:05:51 +0530[diff] [blame]6272 int bw = platform_get_snd_device_bit_width(SND_DEVICE_OUT_SPEAKER);
6273 if ((-ENOSYS != bw) && (bit_width > (uint32_t)bw)) {
6274 bit_width = (uint32_t)bw;
Ashish Jain058165c2016-09-28 23:18:48 +0530[diff] [blame]6275 ALOGD("%s:becf: afe: reset bitwidth to %d (based on supported"
Ramu Gottipati074fa4d2018-09-11 20:05:51 +0530[diff] [blame]6276 " value for this platform)", __func__, bit_width);
6277 } else if (-ENOSYS == bw) {
6278 bit_width = CODEC_BACKEND_DEFAULT_BIT_WIDTH;
6279 ALOGD("%s:becf: afe: reset to default bitwidth %d", __func__, bit_width);
Ashish Jain058165c2016-09-28 23:18:48 +0530[diff] [blame]6280 }
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]6281 sample_rate = CODEC_BACKEND_DEFAULT_SAMPLE_RATE;
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]6282 ALOGD("%s:becf: afe: playback on codec device not supporting native playback set "
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]6283 "default Sample Rate(48k)", __func__);
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]6284 }
6285
Kuirong Wanga9f7cee2016-03-07 11:21:52 -0800[diff] [blame]6286 if (backend_idx == USB_AUDIO_RX_BACKEND) {
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]6287 audio_extn_usb_is_config_supported(&bit_width, &sample_rate, &channels, true);
Kuirong Wanga9f7cee2016-03-07 11:21:52 -0800[diff] [blame]6288 ALOGV("%s: USB BE configured as bit_width(%d)sample_rate(%d)channels(%d)",
6289 __func__, bit_width, sample_rate, channels);
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]6290 if (channels != my_data->current_backend_cfg[backend_idx].channels)
6291 channels_updated = true;
Kuirong Wanga9f7cee2016-03-07 11:21:52 -0800[diff] [blame]6292 }
6293
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]6294 if (backend_idx == HDMI_RX_BACKEND || backend_idx == DISP_PORT_RX_BACKEND) {
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6295 struct audio_backend_cfg hdmi_backend_cfg;
6296 hdmi_backend_cfg.bit_width = bit_width;
6297 hdmi_backend_cfg.sample_rate = sample_rate;
6298 hdmi_backend_cfg.channels = channels;
6299 hdmi_backend_cfg.passthrough_enabled = false;
6300
Ashish Jain058165c2016-09-28 23:18:48 +0530[diff] [blame]6301 /*
6302 * HDMI does not support 384Khz/32bit playback hence configure BE to 24b/192Khz
6303 * TODO: Instead have the validation against edid return the next best match
6304 */
6305 if (bit_width > 24)
6306 hdmi_backend_cfg.bit_width = 24;
6307 if (sample_rate > 192000)
6308 hdmi_backend_cfg.sample_rate = 192000;
6309
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]6310 platform_check_hdmi_backend_cfg(adev, usecase, backend_idx, &hdmi_backend_cfg);
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6311
6312 bit_width = hdmi_backend_cfg.bit_width;
6313 sample_rate = hdmi_backend_cfg.sample_rate;
6314 channels = hdmi_backend_cfg.channels;
6315 passthrough_enabled = hdmi_backend_cfg.passthrough_enabled;
6316
6317 if (channels != my_data->current_backend_cfg[backend_idx].channels)
6318 channels_updated = true;
Mingming Yinddd610b2016-01-20 17:09:32 -0800[diff] [blame]6319 }
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6320
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]6321 ALOGI("%s:becf: afe: Codec selected backend: %d updated bit width: %d and sample rate: %d",
6322 __func__, backend_idx , bit_width, sample_rate);
Mingming Yinddd610b2016-01-20 17:09:32 -0800[diff] [blame]6323
Mingming Yin3ee55c62014-08-04 14:23:35 -0700[diff] [blame]6324 // Force routing if the expected bitwdith or samplerate
6325 // is not same as current backend comfiguration
Apoorv Raghuvanshi21492162015-02-19 18:19:36 -0800[diff] [blame]6326 if ((bit_width != my_data->current_backend_cfg[backend_idx].bit_width) ||
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6327 (sample_rate != my_data->current_backend_cfg[backend_idx].sample_rate) ||
6328 passthrough_enabled || channels_updated) {
6329 backend_cfg->bit_width = bit_width;
6330 backend_cfg->sample_rate = sample_rate;
6331 backend_cfg->channels = channels;
6332 backend_cfg->passthrough_enabled = passthrough_enabled;
Mingming Yin3ee55c62014-08-04 14:23:35 -0700[diff] [blame]6333 backend_change = true;
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6334 ALOGI("%s:becf: afe: Codec backend needs to be updated. new bit width: %d"
6335 "new sample rate: %d new channels: %d",
6336 __func__, backend_cfg->bit_width, backend_cfg->sample_rate, backend_cfg->channels);
Mingming Yin3ee55c62014-08-04 14:23:35 -0700[diff] [blame]6337 }
6338
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]6339 // Force routing if the client sends config params for this backend
6340 adev_device_cfg_ptr += backend_idx;
6341 if (adev_device_cfg_ptr->use_client_dev_cfg) {
6342 ALOGV("%s: Codec backend needs to be updated as Client provided "
6343 "config params", __func__);
6344 backend_change = true;
6345 }
6346
Preetam Singh Ranawatdc1a3952016-11-24 17:35:51 +0530[diff] [blame]6347 if (snd_device == SND_DEVICE_OUT_HEADPHONES || snd_device ==
6348 SND_DEVICE_OUT_HEADPHONES_44_1) {
6349 if (sample_rate > 48000 ||
6350 (bit_width >= 24 && (sample_rate == 48000 || sample_rate == 44100))) {
6351 ALOGI("%s: apply HPH HQ mode\n", __func__);
6352 audio_route_apply_and_update_path(adev->audio_route, "hph-highquality-mode");
6353 } else {
6354 ALOGI("%s: apply HPH LP mode\n", __func__);
6355 audio_route_apply_and_update_path(adev->audio_route, "hph-lowpower-mode");
6356 }
6357 }
6358
Mingming Yin3ee55c62014-08-04 14:23:35 -0700[diff] [blame]6359 return backend_change;
6360}
6361
Apoorv Raghuvanshi21492162015-02-19 18:19:36 -0800[diff] [blame]6362bool platform_check_and_set_codec_backend_cfg(struct audio_device* adev,
6363 struct audio_usecase *usecase, snd_device_t snd_device)
Mingming Yin3ee55c62014-08-04 14:23:35 -0700[diff] [blame]6364{
Apoorv Raghuvanshi21492162015-02-19 18:19:36 -0800[diff] [blame]6365 int backend_idx = DEFAULT_CODEC_BACKEND;
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]6366 int new_snd_devices[SND_DEVICE_OUT_END] = {0};
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]6367 int i, num_devices = 1;
6368 bool ret = false;
6369 struct platform_data *my_data = (struct platform_data *)adev->platform;
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6370 struct audio_backend_cfg backend_cfg;
Mingming Yin3ee55c62014-08-04 14:23:35 -0700[diff] [blame]6371
Apoorv Raghuvanshi21492162015-02-19 18:19:36 -0800[diff] [blame]6372 backend_idx = platform_get_backend_index(snd_device);
Apoorv Raghuvanshif59bb222015-02-18 12:23:23 -0800[diff] [blame]6373
Surendar Karka93cd25a2018-08-28 14:21:37 +0530[diff] [blame]6374 if (usecase->type == TRANSCODE_LOOPBACK_RX) {
Siddartha Shaik31b530e2017-05-19 15:26:33 +0530[diff] [blame]6375 backend_cfg.bit_width = usecase->stream.inout->out_config.bit_width;
6376 backend_cfg.sample_rate = usecase->stream.inout->out_config.sample_rate;
6377 backend_cfg.format = usecase->stream.inout->out_config.format;
6378 backend_cfg.channels = audio_channel_count_from_out_mask(
6379 usecase->stream.inout->out_config.channel_mask);
6380 } else {
6381 backend_cfg.bit_width = usecase->stream.out->bit_width;
6382 backend_cfg.sample_rate = usecase->stream.out->sample_rate;
6383 backend_cfg.format = usecase->stream.out->format;
6384 backend_cfg.channels = audio_channel_count_from_out_mask(usecase->stream.out->channel_mask);
6385 }
Xiaojun Sang785b5da2017-08-03 15:52:29 +0800[diff] [blame]6386 if (audio_extn_is_dsp_bit_width_enforce_mode_supported(usecase->stream.out->flags) &&
6387 (adev->dsp_bit_width_enforce_mode > backend_cfg.bit_width))
6388 backend_cfg.bit_width = adev->dsp_bit_width_enforce_mode;
Siddartha Shaik31b530e2017-05-19 15:26:33 +0530[diff] [blame]6389
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6390 /*this is populated by check_codec_backend_cfg hence set default value to false*/
6391 backend_cfg.passthrough_enabled = false;
Mingming Yin3ee55c62014-08-04 14:23:35 -0700[diff] [blame]6392
Preetam Singh Ranawatcb6212e2016-07-19 18:33:53 +0530[diff] [blame]6393 /* Set Backend sampling rate to 176.4 for DSD64 and
6394 * 352.8Khz for DSD128.
6395 * Set Bit Width to 16
6396 */
6397 if ((backend_idx == DSD_NATIVE_BACKEND) && (backend_cfg.format == AUDIO_FORMAT_DSD)) {
6398 backend_cfg.bit_width = 16;
6399 if (backend_cfg.sample_rate == INPUT_SAMPLING_RATE_DSD64)
6400 backend_cfg.sample_rate = OUTPUT_SAMPLING_RATE_DSD64;
6401 else if (backend_cfg.sample_rate == INPUT_SAMPLING_RATE_DSD128)
6402 backend_cfg.sample_rate = OUTPUT_SAMPLING_RATE_DSD128;
6403 }
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6404 ALOGI("%s:becf: afe: bitwidth %d, samplerate %d channels %d"
6405 ", backend_idx %d usecase = %d device (%s)", __func__, backend_cfg.bit_width,
6406 backend_cfg.sample_rate, backend_cfg.channels, backend_idx, usecase->id,
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]6407 platform_get_snd_device_name(snd_device));
6408
Surendar Karka45850ae2018-07-02 17:45:27 +0530[diff] [blame]6409 if ((my_data->spkr_ch_map != NULL) &&
6410 (platform_get_backend_index(snd_device) == DEFAULT_CODEC_BACKEND))
6411 platform_set_channel_map(my_data, my_data->spkr_ch_map->num_ch,
6412 my_data->spkr_ch_map->chmap, -1);
6413
Haynes Mathew Georgebfe8ff42016-09-22 17:38:16 -0700[diff] [blame]6414 if (platform_split_snd_device(my_data, snd_device, &num_devices,
6415 new_snd_devices) < 0)
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]6416 new_snd_devices[0] = snd_device;
6417
6418 for (i = 0; i < num_devices; i++) {
6419 ALOGI("%s: new_snd_devices[%d] is %d", __func__, i, new_snd_devices[i]);
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6420 if ((platform_check_codec_backend_cfg(adev, usecase, new_snd_devices[i],
kunleizef820832018-08-10 11:08:03 +0800[diff] [blame]6421 &backend_cfg))) {
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]6422 ret = platform_set_codec_backend_cfg(adev, new_snd_devices[i],
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6423 backend_cfg);
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]6424 if (!ret) {
6425 ret = true;
6426 } else {
6427 ret = false;
6428 }
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]6429 }
Mingming Yin3ee55c62014-08-04 14:23:35 -0700[diff] [blame]6430 }
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]6431 return ret;
Mingming Yin3ee55c62014-08-04 14:23:35 -0700[diff] [blame]6432}
Haynes Mathew Georgef4da6fe2014-06-20 19:14:25 -0700[diff] [blame]6433
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]6434/*
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]6435 * goes through all the current usecases and picks the highest
6436 * bitwidth & samplerate
6437 */
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]6438static bool platform_check_capture_codec_backend_cfg(struct audio_device* adev,
6439 int backend_idx,
6440 struct audio_backend_cfg *backend_cfg)
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]6441{
6442 bool backend_change = false;
6443 unsigned int bit_width;
6444 unsigned int sample_rate;
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]6445 unsigned int channels;
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]6446 unsigned int format;
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]6447 struct platform_data *my_data = (struct platform_data *)adev->platform;
6448
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]6449 bit_width = backend_cfg->bit_width;
6450 sample_rate = backend_cfg->sample_rate;
6451 channels = backend_cfg->channels;
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]6452 format = backend_cfg->format;
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]6453
6454 ALOGI("%s:txbecf: afe: Codec selected backend: %d current bit width: %d and "
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]6455 "sample rate: %d, channels %d format %d",__func__,backend_idx, bit_width,
6456 sample_rate, channels,format);
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]6457
6458 // For voice calls use default configuration i.e. 16b/48K, only applicable to
6459 // default backend
6460 // force routing is not required here, caller will do it anyway
Preetam Singh Ranawatd770a362017-05-24 19:07:15 +0530[diff] [blame]6461 if ((voice_is_in_call(adev) || adev->mode == AUDIO_MODE_IN_COMMUNICATION)
6462 || (my_data->is_internal_codec)) {
6463
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]6464 ALOGW("%s:txbecf: afe: Use default bw and sr for voice/voip calls and "
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]6465 "for unprocessed/camera source", __func__);
6466 bit_width = CODEC_BACKEND_DEFAULT_BIT_WIDTH;
6467 sample_rate = CODEC_BACKEND_DEFAULT_SAMPLE_RATE;
Dhananjay Kumar9983c372016-12-09 22:00:40 +0530[diff] [blame]6468 channels = CODEC_BACKEND_DEFAULT_TX_CHANNELS;
6469 } else {
6470 struct listnode *node;
6471 struct audio_usecase *uc = NULL;
6472 unsigned int uc_channels = 0;
6473 struct stream_in *in = NULL;
6474 /* update cfg against other existing capture usecases on same backend */
6475 list_for_each(node, &adev->usecase_list) {
6476 uc = node_to_item(node, struct audio_usecase, list);
Satya Krishna Pindiproli9f566672017-02-28 11:14:01 +0530[diff] [blame]6477 in = (struct stream_in *) uc->stream.in;
6478 if (in != NULL && uc->type == PCM_CAPTURE &&
Dhananjay Kumar9983c372016-12-09 22:00:40 +0530[diff] [blame]6479 backend_idx == platform_get_backend_index(uc->in_snd_device)) {
Dhananjay Kumar9983c372016-12-09 22:00:40 +0530[diff] [blame]6480 uc_channels = audio_channel_count_from_in_mask(in->channel_mask);
6481
6482 ALOGV("%s:txbecf: uc %s, id %d, sr %d, bw %d, ch %d, device %s",
6483 __func__, use_case_table[uc->id], uc->id, in->sample_rate,
6484 in->bit_width, uc_channels,
6485 platform_get_snd_device_name(uc->in_snd_device));
6486
6487 if (sample_rate < in->sample_rate)
6488 sample_rate = in->sample_rate;
6489 if (bit_width < in->bit_width)
6490 bit_width = in->bit_width;
6491 if (channels < uc_channels)
6492 channels = uc_channels;
6493 }
6494 }
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]6495 }
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]6496 if (backend_idx == USB_AUDIO_TX_BACKEND) {
6497 audio_extn_usb_is_config_supported(&bit_width, &sample_rate, &channels, false);
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]6498 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]6499 __func__, bit_width, sample_rate, channels);
6500 }
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]6501
6502 ALOGI("%s:txbecf: afe: Codec selected backend: %d updated bit width: %d and "
6503 "sample rate: %d", __func__, backend_idx, bit_width, sample_rate);
6504 // Force routing if the expected bitwdith or samplerate
6505 // is not same as current backend comfiguration
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]6506 if ((bit_width != my_data->current_backend_cfg[backend_idx].bit_width) ||
6507 (sample_rate != my_data->current_backend_cfg[backend_idx].sample_rate) ||
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]6508 (channels != my_data->current_backend_cfg[backend_idx].channels) ||
6509 ((format & AUDIO_FORMAT_MAIN_MASK) != my_data->current_backend_cfg[backend_idx].format)) {
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]6510 backend_cfg->bit_width = bit_width;
6511 backend_cfg->sample_rate= sample_rate;
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]6512 backend_cfg->channels = channels;
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]6513 backend_cfg->format = format & AUDIO_FORMAT_MAIN_MASK;
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]6514 backend_change = true;
6515 ALOGI("%s:txbecf: afe: Codec backend needs to be updated. new bit width: %d "
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]6516 "new sample rate: %d new channel: %d new format: %d",
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]6517 __func__, backend_cfg->bit_width,
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]6518 backend_cfg->sample_rate, backend_cfg->channels, backend_cfg->format);
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]6519 }
6520
6521 return backend_change;
6522}
6523
6524bool platform_check_and_set_capture_codec_backend_cfg(struct audio_device* adev,
6525 struct audio_usecase *usecase, snd_device_t snd_device)
6526{
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]6527 int backend_idx = platform_get_backend_index(snd_device);
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]6528 int ret = 0;
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]6529 struct audio_backend_cfg backend_cfg;
6530
6531 backend_cfg.passthrough_enabled = false;
Siddartha Shaik31b530e2017-05-19 15:26:33 +0530[diff] [blame]6532
Surendar Karka93cd25a2018-08-28 14:21:37 +0530[diff] [blame]6533 if (usecase->type == TRANSCODE_LOOPBACK_TX) {
Siddartha Shaik31b530e2017-05-19 15:26:33 +0530[diff] [blame]6534 backend_cfg.bit_width = usecase->stream.inout->in_config.bit_width;
6535 backend_cfg.sample_rate = usecase->stream.inout->in_config.sample_rate;
6536 backend_cfg.format = usecase->stream.inout->in_config.format;
6537 backend_cfg.channels = audio_channel_count_from_out_mask(
6538 usecase->stream.inout->in_config.channel_mask);
6539 } else if (usecase->type == PCM_CAPTURE) {
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]6540 backend_cfg.sample_rate= usecase->stream.in->sample_rate;
6541 backend_cfg.bit_width= usecase->stream.in->bit_width;
6542 backend_cfg.format= usecase->stream.in->format;
6543 backend_cfg.channels = audio_channel_count_from_in_mask(usecase->stream.in->channel_mask);
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]6544 } else {
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]6545 backend_cfg.bit_width = CODEC_BACKEND_DEFAULT_BIT_WIDTH;
6546 backend_cfg.sample_rate = CODEC_BACKEND_DEFAULT_SAMPLE_RATE;
6547 backend_cfg.format = AUDIO_FORMAT_PCM_16_BIT;
6548 backend_cfg.channels = 1;
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]6549 }
6550
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]6551 ALOGI("%s:txbecf: afe: bitwidth %d, samplerate %d, channel %d format %d"
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]6552 ", backend_idx %d usecase = %d device (%s)", __func__,
6553 backend_cfg.bit_width,
6554 backend_cfg.sample_rate,
6555 backend_cfg.channels,
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]6556 backend_cfg.format,
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]6557 backend_idx, usecase->id,
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]6558 platform_get_snd_device_name(snd_device));
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]6559 if (platform_check_capture_codec_backend_cfg(adev, backend_idx,
6560 &backend_cfg)) {
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]6561 ret = platform_set_codec_backend_cfg(adev, snd_device,
6562 backend_cfg);
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]6563 if(!ret)
6564 return true;
6565 }
6566
6567 return false;
6568}
6569
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]6570int platform_set_snd_device_backend(snd_device_t device, const char *backend_tag,
6571 const char * hw_interface)
Haynes Mathew Georgef4da6fe2014-06-20 19:14:25 -0700[diff] [blame]6572{
6573 int ret = 0;
6574
6575 if ((device < SND_DEVICE_MIN) || (device >= SND_DEVICE_MAX)) {
6576 ALOGE("%s: Invalid snd_device = %d",
6577 __func__, device);
6578 ret = -EINVAL;
6579 goto done;
6580 }
6581
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]6582 ALOGD("%s: backend_tag_table[%s]: old = %s new = %s", __func__,
6583 platform_get_snd_device_name(device),
6584 backend_tag_table[device] != NULL ? backend_tag_table[device]: "null",
6585 backend_tag);
Ashish Jaind150d4c2017-02-03 18:44:34 +0530[diff] [blame]6586
6587 if (backend_tag != NULL ) {
6588 if (backend_tag_table[device]) {
6589 free(backend_tag_table[device]);
6590 }
6591 backend_tag_table[device] = strdup(backend_tag);
Haynes Mathew Georgef4da6fe2014-06-20 19:14:25 -0700[diff] [blame]6592 }
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]6593
6594 if (hw_interface != NULL) {
6595 if (hw_interface_table[device])
6596 free(hw_interface_table[device]);
6597
6598 ALOGD("%s: hw_interface_table[%d] = %s", __func__, device, hw_interface);
6599 hw_interface_table[device] = strdup(hw_interface);
6600 }
Haynes Mathew Georgef4da6fe2014-06-20 19:14:25 -0700[diff] [blame]6601done:
6602 return ret;
6603}
6604
Naresh Tanniru6160c712017-04-17 15:43:48 +0530[diff] [blame]6605const char *platform_get_snd_device_backend_interface(snd_device_t device)
6606{
6607 const char *hw_interface_name = NULL;
6608
6609 if ((device < SND_DEVICE_MIN) || (device >= SND_DEVICE_MAX)) {
6610 ALOGE("%s: Invalid snd_device = %d",
6611 __func__, device);
6612 goto done;
6613 }
6614
6615 /* Get string value of necessary backend for device */
6616 hw_interface_name = hw_interface_table[device];
6617 if (hw_interface_name == NULL)
6618 ALOGE("%s: no hw_interface set for device %d\n", __func__, device);
6619 else
6620 ALOGD("%s: hw_interface set for device %s\n", __func__, hw_interface_name);
6621done:
6622 return hw_interface_name;
6623}
6624
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]6625int platform_get_snd_device_backend_index(snd_device_t device)
6626{
6627 int i, be_dai_id;
6628 const char * hw_interface_name = NULL;
6629
6630 ALOGV("%s: enter with device %d\n", __func__, device);
6631
Aditya Bavanari701a6992017-03-30 19:17:16 +0530[diff] [blame]6632 if ((device < SND_DEVICE_MIN) || (device >= SND_DEVICE_MAX)) {
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]6633 ALOGE("%s: Invalid snd_device = %d",
6634 __func__, device);
6635 be_dai_id = -EINVAL;
6636 goto done;
6637 }
6638
6639 /* Get string value of necessary backend for device */
6640 hw_interface_name = hw_interface_table[device];
6641 if (hw_interface_name == NULL) {
6642 ALOGE("%s: no hw_interface set for device %d\n", __func__, device);
6643 be_dai_id = -EINVAL;
6644 goto done;
6645 }
6646
6647 /* Check if be dai name table was retrieved successfully */
6648 if (be_dai_name_table == NULL) {
6649 ALOGE("%s: BE DAI Name Table is not present\n", __func__);
6650 be_dai_id = -EFAULT;
6651 goto done;
6652 }
6653
6654 /* Get backend ID for device specified */
6655 for (i = 0; i < max_be_dai_names; i++) {
6656 if (strcmp(hw_interface_name, be_dai_name_table[i].be_name) == 0) {
6657 be_dai_id = be_dai_name_table[i].be_id;
6658 goto done;
6659 }
6660 }
6661 ALOGE("%s: no interface matching name %s\n", __func__, hw_interface_name);
6662 be_dai_id = -EINVAL;
6663 goto done;
6664
6665done:
6666 return be_dai_id;
6667}
6668
Haynes Mathew Georgef4da6fe2014-06-20 19:14:25 -0700[diff] [blame]6669int platform_set_usecase_pcm_id(audio_usecase_t usecase, int32_t type, int32_t pcm_id)
6670{
6671 int ret = 0;
6672 if ((usecase <= USECASE_INVALID) || (usecase >= AUDIO_USECASE_MAX)) {
6673 ALOGE("%s: invalid usecase case idx %d", __func__, usecase);
6674 ret = -EINVAL;
6675 goto done;
6676 }
6677
6678 if ((type != 0) && (type != 1)) {
6679 ALOGE("%s: invalid usecase type", __func__);
6680 ret = -EINVAL;
6681 }
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]6682 ALOGV("%s: pcm_device_table[%d][%d] = %d", __func__, usecase, type, pcm_id);
Haynes Mathew Georgef4da6fe2014-06-20 19:14:25 -0700[diff] [blame]6683 pcm_device_table[usecase][type] = pcm_id;
6684done:
6685 return ret;
6686}
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]6687
6688void platform_get_device_to_be_id_map(int **device_to_be_id, int *length)
6689{
Alexy Josephb1379942016-01-29 15:49:38 -0800[diff] [blame]6690 *device_to_be_id = (int*) msm_device_to_be_id;
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]6691 *length = msm_be_id_array_len;
6692}
Naresh Tanniru29bce4e2017-04-27 17:54:30 +0530[diff] [blame]6693
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6694int platform_set_stream_pan_scale_params(void *platform,
6695 int snd_id,
6696 struct mix_matrix_params mm_params)
6697{
6698 struct platform_data *my_data = (struct platform_data *)platform;
6699 struct audio_device *adev = my_data->adev;
6700 struct mixer_ctl *ctl = NULL;
6701 char mixer_ctl_name[MIXER_PATH_MAX_LENGTH] = {0};
6702 int ret = 0;
6703 int iter_i = 0;
6704 int iter_j = 0;
6705 int length = 0;
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]6706 char *pan_scale_data = NULL;
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6707
6708 snprintf(mixer_ctl_name, sizeof(mixer_ctl_name),
6709 "Audio Stream %d Pan Scale Control", snd_id);
6710 ALOGD("%s mixer_ctl_name:%s", __func__, mixer_ctl_name);
6711
6712 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
6713 if (!ctl) {
6714 ALOGE("%s: Could not get ctl for mixer cmd - %s",
6715 __func__, mixer_ctl_name);
6716 ret = -EINVAL;
6717 goto end;
6718 }
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]6719 pan_scale_data = (char *) calloc(1, sizeof(mm_params));
Nikhil Latukar2e6f6242017-08-15 13:37:07 +0530[diff] [blame]6720 if (!pan_scale_data) {
6721 ret = -ENOMEM;
6722 goto end;
6723 }
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]6724 memcpy(&pan_scale_data[length], &mm_params.num_output_channels,
6725 sizeof(mm_params.num_output_channels));
6726 length += sizeof(mm_params.num_output_channels);
6727 memcpy(&pan_scale_data[length], &mm_params.num_input_channels,
6728 sizeof(mm_params.num_input_channels));
6729 length += sizeof(mm_params.num_input_channels);
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6730
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]6731 memcpy(&pan_scale_data[length], &mm_params.has_output_channel_map,
6732 sizeof(mm_params.has_output_channel_map));
6733 length += sizeof(mm_params.has_output_channel_map);
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6734 if (mm_params.has_output_channel_map &&
6735 mm_params.num_output_channels <= MAX_CHANNELS_SUPPORTED &&
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]6736 mm_params.num_output_channels > 0) {
6737 memcpy(&pan_scale_data[length], mm_params.output_channel_map,
6738 (mm_params.num_output_channels * sizeof(mm_params.output_channel_map[0])));
6739 length += (mm_params.num_output_channels * sizeof(mm_params.output_channel_map[0]));
6740 } else {
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6741 ret = -EINVAL;
6742 goto end;
6743 }
6744
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]6745 memcpy(&pan_scale_data[length], &mm_params.has_input_channel_map,
6746 sizeof(mm_params.has_input_channel_map));
6747 length += sizeof(mm_params.has_input_channel_map);
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6748 if (mm_params.has_input_channel_map &&
6749 mm_params.num_input_channels <= MAX_CHANNELS_SUPPORTED &&
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]6750 mm_params.num_input_channels > 0) {
6751 memcpy(&pan_scale_data[length], mm_params.input_channel_map,
6752 (mm_params.num_input_channels * sizeof(mm_params.input_channel_map[0])));
6753 length += (mm_params.num_input_channels * sizeof(mm_params.input_channel_map[0]));
6754 } else {
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6755 ret = -EINVAL;
6756 goto end;
6757 }
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]6758 pan_scale_data[length] = mm_params.has_mixer_coeffs;
6759 length += sizeof(mm_params.has_mixer_coeffs);
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6760 if (mm_params.has_mixer_coeffs)
6761 for (iter_i = 0; iter_i < mm_params.num_output_channels; iter_i++)
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]6762 for (iter_j = 0; iter_j < mm_params.num_input_channels; iter_j++) {
6763 memcpy(&pan_scale_data[length],
6764 &mm_params.mixer_coeffs[iter_i][iter_j],
6765 (sizeof(mm_params.mixer_coeffs[0][0])));
6766 length += (sizeof(mm_params.mixer_coeffs[0][0]));
6767 }
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6768
6769 ret = mixer_ctl_set_array(ctl, pan_scale_data, length);
6770end:
Nikhil Latukar2e6f6242017-08-15 13:37:07 +0530[diff] [blame]6771 if (pan_scale_data)
6772 free(pan_scale_data);
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6773 return ret;
6774}
6775
6776int platform_set_stream_downmix_params(void *platform,
6777 int snd_id,
6778 snd_device_t snd_device,
6779 struct mix_matrix_params mm_params)
6780{
6781 struct platform_data *my_data = (struct platform_data *)platform;
6782 struct audio_device *adev = my_data->adev;
6783 struct mixer_ctl *ctl;
6784 char mixer_ctl_name[MIXER_PATH_MAX_LENGTH] = {0};
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]6785 char *downmix_param_data = NULL;
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6786 int ret = 0;
6787 int iter_i = 0;
6788 int iter_j = 0;
6789 int length = 0;
6790 int be_idx = 0;
6791
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6792 snprintf(mixer_ctl_name, sizeof(mixer_ctl_name),
6793 "Audio Device %d Downmix Control", snd_id);
6794 ALOGD("%s mixer_ctl_name:%s", __func__, mixer_ctl_name);
6795
6796 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
6797 if (!ctl) {
6798 ALOGE("%s: Could not get ctl for mixer cmd - %s",
6799 __func__, mixer_ctl_name);
6800 ret = -EINVAL;
6801 }
6802
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]6803 downmix_param_data = (char *) calloc(1, sizeof(mm_params) + sizeof(be_idx));
Nikhil Latukar2e6f6242017-08-15 13:37:07 +0530[diff] [blame]6804 if (!downmix_param_data) {
6805 ret = -ENOMEM;
6806 goto end;
6807 }
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6808 be_idx = platform_get_snd_device_backend_index(snd_device);
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]6809 memcpy(&downmix_param_data[length], &be_idx, sizeof(be_idx));
6810 length += sizeof(be_idx);
6811 memcpy(&downmix_param_data[length], &mm_params.num_output_channels,
6812 sizeof(mm_params.num_output_channels));
6813 length += sizeof(mm_params.num_output_channels);
6814 memcpy(&downmix_param_data[length], &mm_params.num_input_channels,
6815 sizeof(mm_params.num_input_channels));
6816 length += sizeof(mm_params.num_input_channels);
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6817
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]6818 memcpy(&downmix_param_data[length], &mm_params.has_output_channel_map,
6819 sizeof(mm_params.has_output_channel_map));
6820 length += sizeof(mm_params.has_output_channel_map);
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6821 if (mm_params.has_output_channel_map &&
6822 mm_params.num_output_channels <= MAX_CHANNELS_SUPPORTED &&
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]6823 mm_params.num_output_channels > 0) {
6824 memcpy(&downmix_param_data[length], mm_params.output_channel_map,
6825 (mm_params.num_output_channels * sizeof(mm_params.output_channel_map[0])));
6826 length += (mm_params.num_output_channels * sizeof(mm_params.output_channel_map[0]));
6827 } else {
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6828 ret = -EINVAL;
6829 goto end;
6830 }
6831
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]6832 memcpy(&downmix_param_data[length], &mm_params.has_input_channel_map,
6833 sizeof(mm_params.has_input_channel_map));
6834 length += sizeof(mm_params.has_input_channel_map);
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6835 if (mm_params.has_input_channel_map &&
6836 mm_params.num_input_channels <= MAX_CHANNELS_SUPPORTED &&
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]6837 mm_params.num_input_channels > 0) {
6838 memcpy(&downmix_param_data[length], mm_params.input_channel_map,
6839 (mm_params.num_input_channels * sizeof(mm_params.input_channel_map[0])));
6840 length += (mm_params.num_input_channels * sizeof(mm_params.input_channel_map[0]));
6841 } else {
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6842 ret = -EINVAL;
6843 goto end;
6844 }
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]6845 memcpy(&downmix_param_data[length], &mm_params.has_mixer_coeffs,
6846 sizeof(mm_params.has_mixer_coeffs));
6847 length += sizeof(mm_params.has_mixer_coeffs);
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6848 if (mm_params.has_mixer_coeffs)
6849 for (iter_i = 0; iter_i < mm_params.num_output_channels; iter_i++)
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]6850 for (iter_j = 0; iter_j < mm_params.num_input_channels; iter_j++) {
6851 memcpy((uint32_t *) &downmix_param_data[length],
6852 &mm_params.mixer_coeffs[iter_i][iter_j],
6853 (sizeof(mm_params.mixer_coeffs[0][0])));
6854 length += (sizeof(mm_params.mixer_coeffs[0][0]));
6855 }
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6856
6857 ret = mixer_ctl_set_array(ctl, downmix_param_data, length);
6858end:
Nikhil Latukar2e6f6242017-08-15 13:37:07 +0530[diff] [blame]6859 if (downmix_param_data)
6860 free(downmix_param_data);
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6861 return ret;
6862}
6863
Naresh Tanniru29bce4e2017-04-27 17:54:30 +0530[diff] [blame]6864int platform_set_stream_channel_map(void *platform, audio_channel_mask_t channel_mask,
6865 int snd_id, uint8_t *input_channel_map)
Pradnya Chaphekar4403bd72014-09-09 09:50:01 -0700[diff] [blame]6866{
Naresh Tanniru29bce4e2017-04-27 17:54:30 +0530[diff] [blame]6867 int ret = 0, i = 0;
Pradnya Chaphekar4403bd72014-09-09 09:50:01 -0700[diff] [blame]6868 int channels = audio_channel_count_from_out_mask(channel_mask);
6869
Naresh Tanniru29bce4e2017-04-27 17:54:30 +0530[diff] [blame]6870 char channel_map[AUDIO_CHANNEL_COUNT_MAX];
Pradnya Chaphekar4403bd72014-09-09 09:50:01 -0700[diff] [blame]6871 memset(channel_map, 0, sizeof(channel_map));
Naresh Tanniru29bce4e2017-04-27 17:54:30 +0530[diff] [blame]6872 if (*input_channel_map) {
6873 for (i = 0; i < channels; i++) {
6874 ALOGV("%s:: Channel Map channel_map[%d] - %d", __func__, i, *input_channel_map);
6875 channel_map[i] = *input_channel_map;
6876 input_channel_map++;
6877 }
6878 } else {
6879 /* Following are all most common standard WAV channel layouts
6880 overridden by channel mask if its allowed and different */
6881 switch (channels) {
6882 case 1:
6883 /* AUDIO_CHANNEL_OUT_MONO */
6884 channel_map[0] = PCM_CHANNEL_FC;
6885 break;
6886 case 2:
6887 /* AUDIO_CHANNEL_OUT_STEREO */
6888 channel_map[0] = PCM_CHANNEL_FL;
6889 channel_map[1] = PCM_CHANNEL_FR;
6890 break;
6891 case 3:
6892 /* AUDIO_CHANNEL_OUT_2POINT1 */
6893 channel_map[0] = PCM_CHANNEL_FL;
6894 channel_map[1] = PCM_CHANNEL_FR;
Pradnya Chaphekar4403bd72014-09-09 09:50:01 -0700[diff] [blame]6895 channel_map[2] = PCM_CHANNEL_FC;
Naresh Tanniru29bce4e2017-04-27 17:54:30 +0530[diff] [blame]6896 break;
6897 case 4:
6898 /* AUDIO_CHANNEL_OUT_QUAD_SIDE */
6899 channel_map[0] = PCM_CHANNEL_FL;
6900 channel_map[1] = PCM_CHANNEL_FR;
6901 channel_map[2] = PCM_CHANNEL_LS;
6902 channel_map[3] = PCM_CHANNEL_RS;
6903 if (channel_mask == AUDIO_CHANNEL_OUT_QUAD_BACK) {
6904 channel_map[2] = PCM_CHANNEL_LB;
6905 channel_map[3] = PCM_CHANNEL_RB;
6906 }
6907 if (channel_mask == AUDIO_CHANNEL_OUT_SURROUND) {
6908 channel_map[2] = PCM_CHANNEL_FC;
6909 channel_map[3] = PCM_CHANNEL_CS;
6910 }
6911 break;
6912 case 5:
6913 /* AUDIO_CHANNEL_OUT_PENTA */
6914 channel_map[0] = PCM_CHANNEL_FL;
6915 channel_map[1] = PCM_CHANNEL_FR;
6916 channel_map[2] = PCM_CHANNEL_FC;
6917 channel_map[3] = PCM_CHANNEL_LB;
6918 channel_map[4] = PCM_CHANNEL_RB;
6919 break;
6920 case 6:
6921 /* AUDIO_CHANNEL_OUT_5POINT1 */
6922 channel_map[0] = PCM_CHANNEL_FL;
6923 channel_map[1] = PCM_CHANNEL_FR;
6924 channel_map[2] = PCM_CHANNEL_FC;
6925 channel_map[3] = PCM_CHANNEL_LFE;
6926 channel_map[4] = PCM_CHANNEL_LB;
6927 channel_map[5] = PCM_CHANNEL_RB;
6928 if (channel_mask == AUDIO_CHANNEL_OUT_5POINT1_SIDE) {
6929 channel_map[4] = PCM_CHANNEL_LS;
6930 channel_map[5] = PCM_CHANNEL_RS;
6931 }
6932 break;
6933 case 7:
6934 /* AUDIO_CHANNEL_OUT_6POINT1 */
6935 channel_map[0] = PCM_CHANNEL_FL;
6936 channel_map[1] = PCM_CHANNEL_FR;
6937 channel_map[2] = PCM_CHANNEL_FC;
6938 channel_map[3] = PCM_CHANNEL_LFE;
6939 channel_map[4] = PCM_CHANNEL_LB;
6940 channel_map[5] = PCM_CHANNEL_RB;
6941 channel_map[6] = PCM_CHANNEL_CS;
6942 break;
6943 case 8:
6944 /* AUDIO_CHANNEL_OUT_7POINT1 */
6945 channel_map[0] = PCM_CHANNEL_FL;
6946 channel_map[1] = PCM_CHANNEL_FR;
6947 channel_map[2] = PCM_CHANNEL_FC;
6948 channel_map[3] = PCM_CHANNEL_LFE;
6949 channel_map[4] = PCM_CHANNEL_LB;
6950 channel_map[5] = PCM_CHANNEL_RB;
6951 channel_map[6] = PCM_CHANNEL_LS;
6952 channel_map[7] = PCM_CHANNEL_RS;
6953 break;
6954 default:
6955 ALOGE("unsupported channels %d for setting channel map", channels);
6956 return -1;
6957 }
Pradnya Chaphekar4403bd72014-09-09 09:50:01 -0700[diff] [blame]6958 }
6959 ret = platform_set_channel_map(platform, channels, channel_map, snd_id);
6960 return ret;
6961}
6962
6963int platform_get_edid_info(void *platform)
6964{
6965 struct platform_data *my_data = (struct platform_data *)platform;
6966 struct audio_device *adev = my_data->adev;
6967 char block[MAX_SAD_BLOCKS * SAD_BLOCK_SIZE];
Satya Krishna Pindiprolif1cd92b2016-04-14 19:05:23 +0530[diff] [blame]6968 int ret, count;
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]6969 char *mix_ctl_name;
Pradnya Chaphekar4403bd72014-09-09 09:50:01 -0700[diff] [blame]6970 struct mixer_ctl *ctl;
6971 char edid_data[MAX_SAD_BLOCKS * SAD_BLOCK_SIZE + 1] = {0};
6972 edid_audio_info *info;
6973
6974 if (my_data->edid_valid) {
6975 /* use cached edid */
6976 return 0;
6977 }
6978
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]6979 switch(my_data->ext_disp_type) {
6980 case EXT_DISPLAY_TYPE_HDMI:
6981 mix_ctl_name = "HDMI EDID";
6982 break;
6983 case EXT_DISPLAY_TYPE_DP:
6984 mix_ctl_name = "Display Port EDID";
6985 break;
6986 default:
6987 ALOGE("%s: Invalid disp_type %d", __func__, my_data->ext_disp_type);
6988 return -EINVAL;
6989 }
6990
Pradnya Chaphekar4403bd72014-09-09 09:50:01 -0700[diff] [blame]6991 if (my_data->edid_info == NULL) {
6992 my_data->edid_info =
6993 (struct edid_audio_info *)calloc(1, sizeof(struct edid_audio_info));
6994 }
6995
6996 info = my_data->edid_info;
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]6997 ctl = mixer_get_ctl_by_name(adev->mixer, mix_ctl_name);
Pradnya Chaphekar4403bd72014-09-09 09:50:01 -0700[diff] [blame]6998 if (!ctl) {
6999 ALOGE("%s: Could not get ctl for mixer cmd - %s",
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]7000 __func__, mix_ctl_name);
Pradnya Chaphekar4403bd72014-09-09 09:50:01 -0700[diff] [blame]7001 goto fail;
7002 }
7003
7004 mixer_ctl_update(ctl);
7005
7006 count = mixer_ctl_get_num_values(ctl);
7007
7008 /* Read SAD blocks, clamping the maximum size for safety */
7009 if (count > (int)sizeof(block))
7010 count = (int)sizeof(block);
7011
7012 ret = mixer_ctl_get_array(ctl, block, count);
7013 if (ret != 0) {
7014 ALOGE("%s: mixer_ctl_get_array() failed to get EDID info", __func__);
7015 goto fail;
7016 }
7017 edid_data[0] = count;
7018 memcpy(&edid_data[1], block, count);
7019
7020 if (!edid_get_sink_caps(info, edid_data)) {
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]7021 ALOGE("%s: Failed to get extn disp sink capabilities", __func__);
Pradnya Chaphekar4403bd72014-09-09 09:50:01 -0700[diff] [blame]7022 goto fail;
7023 }
7024 my_data->edid_valid = true;
7025 return 0;
7026fail:
7027 if (my_data->edid_info) {
7028 free(my_data->edid_info);
7029 my_data->edid_info = NULL;
7030 my_data->edid_valid = false;
7031 }
7032 ALOGE("%s: return -EINVAL", __func__);
7033 return -EINVAL;
7034}
7035
7036
7037int platform_set_channel_allocation(void *platform, int channel_alloc)
7038{
7039 struct mixer_ctl *ctl;
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]7040 char *mixer_ctl_name;
Pradnya Chaphekar4403bd72014-09-09 09:50:01 -0700[diff] [blame]7041 int ret;
7042 struct platform_data *my_data = (struct platform_data *)platform;
7043 struct audio_device *adev = my_data->adev;
7044
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]7045 switch(my_data->ext_disp_type) {
7046 case EXT_DISPLAY_TYPE_HDMI:
7047 mixer_ctl_name = "HDMI RX CA";
7048 break;
7049 case EXT_DISPLAY_TYPE_DP:
7050 mixer_ctl_name = "Display Port RX CA";
7051 break;
7052 default:
7053 ALOGE("%s: Invalid disp_type %d", __func__, my_data->ext_disp_type);
7054 return -EINVAL;
7055 }
7056
Pradnya Chaphekar4403bd72014-09-09 09:50:01 -0700[diff] [blame]7057 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
7058 if (!ctl) {
7059 ALOGE("%s: Could not get ctl for mixer cmd - %s",
7060 __func__, mixer_ctl_name);
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]7061 return -EINVAL;
Pradnya Chaphekar4403bd72014-09-09 09:50:01 -0700[diff] [blame]7062 }
7063 ALOGD(":%s channel allocation = 0x%x", __func__, channel_alloc);
7064 ret = mixer_ctl_set_value(ctl, 0, channel_alloc);
7065
7066 if (ret < 0) {
7067 ALOGE("%s: Could not set ctl, error:%d ", __func__, ret);
7068 }
7069
7070 return ret;
7071}
7072
7073int platform_set_channel_map(void *platform, int ch_count, char *ch_map, int snd_id)
7074{
7075 struct mixer_ctl *ctl;
Apoorv Raghuvanshi8880cac2015-02-06 15:33:49 -0800[diff] [blame]7076 char mixer_ctl_name[44] = {0}; // max length of name is 44 as defined
Pradnya Chaphekar4403bd72014-09-09 09:50:01 -0700[diff] [blame]7077 int ret;
7078 unsigned int i;
Manish Dewangan338c50a2017-09-12 15:22:03 +0530[diff] [blame]7079 long set_values[FCC_8] = {0};
Pradnya Chaphekar4403bd72014-09-09 09:50:01 -0700[diff] [blame]7080 struct platform_data *my_data = (struct platform_data *)platform;
7081 struct audio_device *adev = my_data->adev;
7082 ALOGV("%s channel_count:%d",__func__, ch_count);
Divya Narayanan Poojary21de6aa2017-01-06 12:07:19 +0530[diff] [blame]7083 if (NULL == ch_map || (ch_count < 1) || (ch_count > FCC_8)) {
7084 ALOGE("%s: Invalid channel mapping or channel count value", __func__);
Pradnya Chaphekar4403bd72014-09-09 09:50:01 -0700[diff] [blame]7085 return -EINVAL;
7086 }
Fred Ohe0479682015-03-25 16:30:26 -0700[diff] [blame]7087
7088 /*
7089 * If snd_id is greater than 0, stream channel mapping
7090 * If snd_id is below 0, typically -1, device channel mapping
7091 */
Pradnya Chaphekar4403bd72014-09-09 09:50:01 -0700[diff] [blame]7092 if (snd_id >= 0) {
Fred Ohe0479682015-03-25 16:30:26 -0700[diff] [blame]7093 snprintf(mixer_ctl_name, sizeof(mixer_ctl_name), "Playback Channel Map%d", snd_id);
7094 } else {
7095 strlcpy(mixer_ctl_name, "Playback Device Channel Map", sizeof(mixer_ctl_name));
Pradnya Chaphekar4403bd72014-09-09 09:50:01 -0700[diff] [blame]7096 }
7097
7098 ALOGD("%s mixer_ctl_name:%s", __func__, mixer_ctl_name);
7099
7100 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
7101 if (!ctl) {
7102 ALOGE("%s: Could not get ctl for mixer cmd - %s",
7103 __func__, mixer_ctl_name);
7104 return -EINVAL;
7105 }
Divya Narayanan Poojary21de6aa2017-01-06 12:07:19 +0530[diff] [blame]7106 for (i = 0; i < (unsigned int)ch_count; i++) {
Pradnya Chaphekar4403bd72014-09-09 09:50:01 -0700[diff] [blame]7107 set_values[i] = ch_map[i];
7108 }
7109
Manish Dewangan338c50a2017-09-12 15:22:03 +0530[diff] [blame]7110 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]7111 set_values[0], set_values[1], set_values[2], set_values[3], set_values[4],
7112 set_values[5], set_values[6], set_values[7], ch_count);
7113
Divya Narayanan Poojary21de6aa2017-01-06 12:07:19 +0530[diff] [blame]7114 ret = mixer_ctl_set_array(ctl, set_values, ARRAY_SIZE(set_values));
Pradnya Chaphekar4403bd72014-09-09 09:50:01 -0700[diff] [blame]7115 if (ret < 0) {
7116 ALOGE("%s: Could not set ctl, error:%d ch_count:%d",
7117 __func__, ret, ch_count);
7118 }
7119 return ret;
7120}
7121
7122unsigned char platform_map_to_edid_format(int audio_format)
7123{
Pradnya Chaphekar4403bd72014-09-09 09:50:01 -0700[diff] [blame]7124 unsigned char format;
7125 switch (audio_format & AUDIO_FORMAT_MAIN_MASK) {
7126 case AUDIO_FORMAT_AC3:
7127 ALOGV("%s: AC3", __func__);
7128 format = AC3;
7129 break;
7130 case AUDIO_FORMAT_AAC:
7131 ALOGV("%s:AAC", __func__);
7132 format = AAC;
7133 break;
Manish Dewangana6fc5442015-08-24 20:30:31 +0530[diff] [blame]7134 case AUDIO_FORMAT_AAC_ADTS:
7135 ALOGV("%s:AAC_ADTS", __func__);
7136 format = AAC;
7137 break;
Pradnya Chaphekar4403bd72014-09-09 09:50:01 -0700[diff] [blame]7138 case AUDIO_FORMAT_E_AC3:
Satish Babu Patakokilaa395a9e2016-11-01 12:18:49 +0530[diff] [blame]7139 case AUDIO_FORMAT_E_AC3_JOC:
Pradnya Chaphekar4403bd72014-09-09 09:50:01 -0700[diff] [blame]7140 ALOGV("%s:E_AC3", __func__);
7141 format = DOLBY_DIGITAL_PLUS;
7142 break;
Ben Romberger1aaaf862017-04-06 17:49:46 -0700[diff] [blame]7143 case AUDIO_FORMAT_DOLBY_TRUEHD:
7144 ALOGV("%s:MAT", __func__);
7145 format = MAT;
7146 break;
Mingming Yin3a941d42016-02-17 18:08:05 -0800[diff] [blame]7147 case AUDIO_FORMAT_DTS:
7148 ALOGV("%s:DTS", __func__);
7149 format = DTS;
7150 break;
7151 case AUDIO_FORMAT_DTS_HD:
7152 ALOGV("%s:DTS_HD", __func__);
7153 format = DTS_HD;
7154 break;
Pradnya Chaphekar4403bd72014-09-09 09:50:01 -0700[diff] [blame]7155 case AUDIO_FORMAT_PCM_16_BIT:
Ashish Jain5106d362016-05-11 19:23:33 +0530[diff] [blame]7156 case AUDIO_FORMAT_PCM_24_BIT_PACKED:
7157 case AUDIO_FORMAT_PCM_8_24_BIT:
Pradnya Chaphekar4403bd72014-09-09 09:50:01 -0700[diff] [blame]7158 ALOGV("%s:PCM", __func__);
Mingming Yin3a941d42016-02-17 18:08:05 -0800[diff] [blame]7159 format = LPCM;
7160 break;
Naresh Tanniru928f0862017-04-07 16:44:23 -0700[diff] [blame]7161 case AUDIO_FORMAT_IEC61937:
7162 ALOGV("%s:IEC61937", __func__);
7163 format = 0;
7164 break;
Mingming Yin3a941d42016-02-17 18:08:05 -0800[diff] [blame]7165 default:
Mingming Yin3a941d42016-02-17 18:08:05 -0800[diff] [blame]7166 format = -1;
Naresh Tanniru928f0862017-04-07 16:44:23 -0700[diff] [blame]7167 ALOGE("%s:invalid format: 0x%x", __func__, audio_format);
Pradnya Chaphekar4403bd72014-09-09 09:50:01 -0700[diff] [blame]7168 break;
7169 }
7170 return format;
7171}
7172
Ashish Jaina052e572016-11-07 16:41:07 +0530[diff] [blame]7173void platform_check_and_update_copp_sample_rate(void* platform, snd_device_t snd_device,
7174 unsigned int stream_sr, int* sample_rate)
7175{
7176 struct platform_data* my_data = (struct platform_data *)platform;
7177 int backend_idx = platform_get_backend_index(snd_device);
7178 int device_sr = my_data->current_backend_cfg[backend_idx].sample_rate;
7179 /*
7180 *Check if device SR is multiple of 8K or 11.025 Khz
7181 *check if the stream SR is multiple of same base, if yes
7182 *then have copp SR equal to stream SR, this ensures that
7183 *post processing happens at stream SR, else have
7184 *copp SR equal to device SR.
7185 */
7186 if (!(((sample_rate_multiple(device_sr, SAMPLE_RATE_8000)) &&
7187 (sample_rate_multiple(stream_sr, SAMPLE_RATE_8000))) ||
7188 ((sample_rate_multiple(device_sr, SAMPLE_RATE_11025)) &&
7189 (sample_rate_multiple(stream_sr, SAMPLE_RATE_11025))))) {
7190 *sample_rate = device_sr;
7191 } else
7192 *sample_rate = stream_sr;
7193
Revathi Uddaraju0553e8f2017-11-30 14:56:11 +0530[diff] [blame]7194 if ((snd_device == SND_DEVICE_OUT_HDMI) || (snd_device == SND_DEVICE_OUT_DISPLAY_PORT) ||
7195 (snd_device == SND_DEVICE_OUT_USB_HEADSET))
7196 *sample_rate = platform_get_supported_copp_sampling_rate(stream_sr);
Venugopal Nadipalli83134582017-09-21 22:34:50 +0530[diff] [blame]7197
7198 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]7199
7200}
7201
Pradnya Chaphekar80a8cfb2014-10-20 16:17:01 -0700[diff] [blame]7202void platform_reset_edid_info(void *platform) {
7203
7204 ALOGV("%s:", __func__);
7205 struct platform_data *my_data = (struct platform_data *)platform;
7206 if (my_data->edid_info) {
7207 ALOGV("%s :free edid", __func__);
7208 free(my_data->edid_info);
7209 my_data->edid_info = NULL;
7210 }
7211}
7212
Pradnya Chaphekar4403bd72014-09-09 09:50:01 -0700[diff] [blame]7213bool platform_is_edid_supported_format(void *platform, int format)
7214{
7215 struct platform_data *my_data = (struct platform_data *)platform;
Pradnya Chaphekar4403bd72014-09-09 09:50:01 -0700[diff] [blame]7216 edid_audio_info *info = NULL;
Satya Krishna Pindiprolif1cd92b2016-04-14 19:05:23 +0530[diff] [blame]7217 int i, ret;
Pradnya Chaphekar4403bd72014-09-09 09:50:01 -0700[diff] [blame]7218 unsigned char format_id = platform_map_to_edid_format(format);
7219
Naresh Tanniru928f0862017-04-07 16:44:23 -0700[diff] [blame]7220 if (format == AUDIO_FORMAT_IEC61937)
7221 return true;
7222
Mingming Yin3a941d42016-02-17 18:08:05 -0800[diff] [blame]7223 if (format_id <= 0) {
7224 ALOGE("%s invalid edid format mappting for :%x" ,__func__, format);
7225 return false;
7226 }
7227
Pradnya Chaphekar4403bd72014-09-09 09:50:01 -0700[diff] [blame]7228 ret = platform_get_edid_info(platform);
7229 info = (edid_audio_info *)my_data->edid_info;
7230 if (ret == 0 && info != NULL) {
7231 for (i = 0; i < info->audio_blocks && i < MAX_EDID_BLOCKS; i++) {
Pradnya Chaphekar80a8cfb2014-10-20 16:17:01 -0700[diff] [blame]7232 /*
7233 * To check
7234 * is there any special for CONFIG_HDMI_PASSTHROUGH_CONVERT
7235 * & DOLBY_DIGITAL_PLUS
7236 */
7237 if (info->audio_blocks_array[i].format_id == format_id) {
Mingming Yin3a941d42016-02-17 18:08:05 -0800[diff] [blame]7238 ALOGV("%s:returns true %x",
Pradnya Chaphekar80a8cfb2014-10-20 16:17:01 -0700[diff] [blame]7239 __func__, format);
Pradnya Chaphekar4403bd72014-09-09 09:50:01 -0700[diff] [blame]7240 return true;
Pradnya Chaphekar80a8cfb2014-10-20 16:17:01 -0700[diff] [blame]7241 }
Pradnya Chaphekar4403bd72014-09-09 09:50:01 -0700[diff] [blame]7242 }
7243 }
Mingming Yin3a941d42016-02-17 18:08:05 -0800[diff] [blame]7244 ALOGV("%s:returns false %x",
Pradnya Chaphekar4403bd72014-09-09 09:50:01 -0700[diff] [blame]7245 __func__, format);
7246 return false;
7247}
7248
Mingming Yin3a941d42016-02-17 18:08:05 -0800[diff] [blame]7249bool platform_is_edid_supported_sample_rate(void *platform, int sample_rate)
7250{
7251 struct platform_data *my_data = (struct platform_data *)platform;
Mingming Yin3a941d42016-02-17 18:08:05 -0800[diff] [blame]7252 edid_audio_info *info = NULL;
Garmond Leung2f78a672016-11-07 16:27:40 -0800[diff] [blame]7253 int ret = 0;
Mingming Yin3a941d42016-02-17 18:08:05 -0800[diff] [blame]7254
7255 ret = platform_get_edid_info(platform);
7256 info = (edid_audio_info *)my_data->edid_info;
7257 if (ret == 0 && info != NULL) {
Garmond Leung2f78a672016-11-07 16:27:40 -0800[diff] [blame]7258 return edid_is_supported_sr(info, sample_rate);
Mingming Yin3a941d42016-02-17 18:08:05 -0800[diff] [blame]7259 }
Mingming Yin3a941d42016-02-17 18:08:05 -0800[diff] [blame]7260
7261 return false;
7262}
7263
Naresh Tanniru3a406772017-05-10 13:09:05 -0700[diff] [blame]7264int platform_edid_get_highest_supported_sr(void *platform)
7265{
7266 struct platform_data *my_data = (struct platform_data *)platform;
7267 edid_audio_info *info = NULL;
7268 int ret = 0;
7269
7270 ret = platform_get_edid_info(platform);
7271 info = (edid_audio_info *)my_data->edid_info;
7272 if (ret == 0 && info != NULL) {
7273 return edid_get_highest_supported_sr(info);
7274 }
7275
7276 return 0;
7277}
Mingming Yin3a941d42016-02-17 18:08:05 -0800[diff] [blame]7278
Pradnya Chaphekar4403bd72014-09-09 09:50:01 -0700[diff] [blame]7279int platform_set_edid_channels_configuration(void *platform, int channels) {
7280
7281 struct platform_data *my_data = (struct platform_data *)platform;
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]7282 struct audio_device *adev = my_data->adev;
Pradnya Chaphekar4403bd72014-09-09 09:50:01 -0700[diff] [blame]7283 edid_audio_info *info = NULL;
Pradnya Chaphekar4403bd72014-09-09 09:50:01 -0700[diff] [blame]7284 int channel_count = 2;
Satya Krishna Pindiprolif1cd92b2016-04-14 19:05:23 +0530[diff] [blame]7285 int i, ret;
Pradnya Chaphekar4403bd72014-09-09 09:50:01 -0700[diff] [blame]7286 char default_channelMap[MAX_CHANNELS_SUPPORTED] = {0};
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]7287 struct audio_device_config_param *adev_device_cfg_ptr = adev->device_cfg_params;
Pradnya Chaphekar4403bd72014-09-09 09:50:01 -0700[diff] [blame]7288
7289 ret = platform_get_edid_info(platform);
7290 info = (edid_audio_info *)my_data->edid_info;
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]7291 adev_device_cfg_ptr += HDMI_RX_BACKEND;
Pradnya Chaphekar4403bd72014-09-09 09:50:01 -0700[diff] [blame]7292 if(ret == 0 && info != NULL) {
7293 if (channels > 2) {
7294
7295 ALOGV("%s:able to get HDMI sink capabilities multi channel playback",
7296 __func__);
7297 for (i = 0; i < info->audio_blocks && i < MAX_EDID_BLOCKS; i++) {
7298 if (info->audio_blocks_array[i].format_id == LPCM &&
7299 info->audio_blocks_array[i].channels > channel_count &&
7300 info->audio_blocks_array[i].channels <= MAX_HDMI_CHANNEL_CNT) {
7301 channel_count = info->audio_blocks_array[i].channels;
7302 }
7303 }
7304 ALOGVV("%s:channel_count:%d", __func__, channel_count);
7305 /*
7306 * Channel map is set for supported hdmi max channel count even
7307 * though the input channel count set on adm is less than or equal to
7308 * max supported channel count
7309 */
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]7310 if (adev_device_cfg_ptr->use_client_dev_cfg) {
7311 platform_set_channel_map(platform, adev_device_cfg_ptr->dev_cfg_params.channels,
7312 (char *)adev_device_cfg_ptr->dev_cfg_params.channel_map, -1);
7313 } else {
7314 platform_set_channel_map(platform, channel_count, info->channel_map, -1);
7315 }
7316
7317 if (adev_device_cfg_ptr->use_client_dev_cfg) {
7318 ALOGV("%s:: Setting client selected CA %d", __func__,
7319 adev_device_cfg_ptr->dev_cfg_params.channel_allocation);
7320 platform_set_channel_allocation(platform,
7321 adev_device_cfg_ptr->dev_cfg_params.channel_allocation);
7322 } else {
7323 platform_set_channel_allocation(platform, info->channel_allocation);
7324 }
Pradnya Chaphekar4403bd72014-09-09 09:50:01 -0700[diff] [blame]7325 } else {
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]7326 if (adev_device_cfg_ptr->use_client_dev_cfg) {
7327 default_channelMap[0] = adev_device_cfg_ptr->dev_cfg_params.channel_map[0];
7328 default_channelMap[1] = adev_device_cfg_ptr->dev_cfg_params.channel_map[1];
7329 } else {
7330 default_channelMap[0] = PCM_CHANNEL_FL;
7331 default_channelMap[1] = PCM_CHANNEL_FR;
7332 }
Pradnya Chaphekar4403bd72014-09-09 09:50:01 -0700[diff] [blame]7333 platform_set_channel_map(platform,2,default_channelMap,-1);
7334 platform_set_channel_allocation(platform,0);
7335 }
7336 }
7337
7338 return 0;
7339}
7340
7341void platform_cache_edid(void * platform)
7342{
7343 platform_get_edid_info(platform);
7344}
7345
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]7346void platform_invalidate_backend_config(void * platform,snd_device_t snd_device)
7347{
7348 struct platform_data *my_data = (struct platform_data *)platform;
7349 struct audio_device *adev = my_data->adev;
7350 struct audio_backend_cfg backend_cfg;
7351 int backend_idx;
7352
7353 backend_cfg.sample_rate = CODEC_BACKEND_DEFAULT_SAMPLE_RATE;
7354 backend_cfg.channels = CODEC_BACKEND_DEFAULT_CHANNELS;
7355 backend_cfg.bit_width = CODEC_BACKEND_DEFAULT_BIT_WIDTH;
7356 backend_cfg.format = AUDIO_FORMAT_PCM_16_BIT;
7357 backend_cfg.passthrough_enabled = false;
7358
7359 backend_idx = platform_get_backend_index(snd_device);
7360 platform_set_codec_backend_cfg(adev, snd_device, backend_cfg);
7361 my_data->current_backend_cfg[backend_idx].sample_rate = CODEC_BACKEND_DEFAULT_SAMPLE_RATE;
7362 my_data->current_backend_cfg[backend_idx].channels = CODEC_BACKEND_DEFAULT_CHANNELS;
7363 my_data->current_backend_cfg[backend_idx].bit_width = CODEC_BACKEND_DEFAULT_BIT_WIDTH;
7364 my_data->current_backend_cfg[backend_idx].format = AUDIO_FORMAT_PCM_16_BIT;
7365}
7366
Mingming Yinddd610b2016-01-20 17:09:32 -0800[diff] [blame]7367void platform_invalidate_hdmi_config(void * platform)
Pradnya Chaphekar4403bd72014-09-09 09:50:01 -0700[diff] [blame]7368{
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]7369 //reset ext display EDID info
Pradnya Chaphekar4403bd72014-09-09 09:50:01 -0700[diff] [blame]7370 struct platform_data *my_data = (struct platform_data *)platform;
Ben Rombergere9e80ee2017-04-26 16:00:10 -0700[diff] [blame]7371 struct audio_device *adev = my_data->adev;
7372 struct audio_backend_cfg backend_cfg;
7373 int backend_idx;
7374 snd_device_t snd_device;
7375
7376 backend_cfg.sample_rate = CODEC_BACKEND_DEFAULT_SAMPLE_RATE;
7377 backend_cfg.channels = DEFAULT_HDMI_OUT_CHANNELS;
7378 backend_cfg.bit_width = CODEC_BACKEND_DEFAULT_BIT_WIDTH;
7379 backend_cfg.format = 0;
7380 backend_cfg.passthrough_enabled = false;
7381
Pradnya Chaphekar4403bd72014-09-09 09:50:01 -0700[diff] [blame]7382 my_data->edid_valid = false;
7383 if (my_data->edid_info) {
7384 memset(my_data->edid_info, 0, sizeof(struct edid_audio_info));
7385 }
Mingming Yinddd610b2016-01-20 17:09:32 -0800[diff] [blame]7386
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]7387 if (my_data->ext_disp_type == EXT_DISPLAY_TYPE_HDMI) {
7388 //reset HDMI_RX_BACKEND to default values
Ben Rombergere9e80ee2017-04-26 16:00:10 -0700[diff] [blame]7389 backend_idx = HDMI_RX_BACKEND;
7390 snd_device = SND_DEVICE_OUT_HDMI;
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]7391 } else {
7392 //reset Display port BACKEND to default values
Ben Rombergere9e80ee2017-04-26 16:00:10 -0700[diff] [blame]7393 backend_idx = DISP_PORT_RX_BACKEND;
7394 snd_device = SND_DEVICE_OUT_DISPLAY_PORT;
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]7395 }
Ben Rombergere9e80ee2017-04-26 16:00:10 -0700[diff] [blame]7396 platform_set_codec_backend_cfg(adev, snd_device, backend_cfg);
7397 my_data->current_backend_cfg[backend_idx].sample_rate = CODEC_BACKEND_DEFAULT_SAMPLE_RATE;
7398 my_data->current_backend_cfg[backend_idx].channels = DEFAULT_HDMI_OUT_CHANNELS;
7399 my_data->current_backend_cfg[backend_idx].bit_width = CODEC_BACKEND_DEFAULT_BIT_WIDTH;
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]7400 my_data->ext_disp_type = EXT_DISPLAY_TYPE_NONE;
Pradnya Chaphekar4403bd72014-09-09 09:50:01 -0700[diff] [blame]7401}
Pradnya Chaphekar80a8cfb2014-10-20 16:17:01 -0700[diff] [blame]7402
7403int platform_set_mixer_control(struct stream_out *out, const char * mixer_ctl_name,
7404 const char *mixer_val)
7405{
7406 struct audio_device *adev = out->dev;
7407 struct mixer_ctl *ctl = NULL;
7408 ALOGD("setting mixer ctl %s with value %s", mixer_ctl_name, mixer_val);
7409 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
7410 if (!ctl) {
7411 ALOGE("%s: could not get ctl for mixer cmd - %s",
7412 __func__, mixer_ctl_name);
7413 return -EINVAL;
7414 }
7415
7416 return mixer_ctl_set_enum_by_string(ctl, mixer_val);
7417}
7418
Pradnya Chaphekar80a8cfb2014-10-20 16:17:01 -0700[diff] [blame]7419int platform_set_device_params(struct stream_out *out, int param, int value)
7420{
7421 struct audio_device *adev = out->dev;
7422 struct mixer_ctl *ctl;
7423 char *mixer_ctl_name = "Device PP Params";
7424 int ret = 0;
Manish Dewangan338c50a2017-09-12 15:22:03 +0530[diff] [blame]7425 long set_values[] = {0,0};
Pradnya Chaphekar80a8cfb2014-10-20 16:17:01 -0700[diff] [blame]7426
7427 set_values[0] = param;
7428 set_values[1] = value;
7429
7430 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
7431 if (!ctl) {
7432 ALOGE("%s: Could not get ctl for mixer cmd - %s",
7433 __func__, mixer_ctl_name);
7434 ret = -EINVAL;
7435 goto end;
7436 }
7437
7438 ALOGV("%s: Setting device pp params param: %d, value %d mixer ctrl:%s",
7439 __func__,param, value, mixer_ctl_name);
7440 mixer_ctl_set_array(ctl, set_values, ARRAY_SIZE(set_values));
7441
7442end:
7443 return ret;
7444}
Narsinga Rao Chellaf928a982015-03-06 14:57:35 -0800[diff] [blame]7445
Xiaojun Sang040cc9f2015-08-03 19:38:28 +0800[diff] [blame]7446bool platform_can_enable_spkr_prot_on_device(snd_device_t snd_device)
7447{
7448 bool ret = false;
7449
7450 if (snd_device == SND_DEVICE_OUT_SPEAKER ||
Vignesh Kulothungan3b5fae52017-09-25 12:16:30 -0700[diff] [blame]7451 snd_device == SND_DEVICE_OUT_SPEAKER_REVERSE ||
Xiaojun Sang040cc9f2015-08-03 19:38:28 +0800[diff] [blame]7452 snd_device == SND_DEVICE_OUT_SPEAKER_VBAT ||
7453 snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_VBAT ||
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]7454 snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_2_VBAT ||
7455 snd_device == SND_DEVICE_OUT_VOICE_SPEAKER ||
7456 snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_2) {
Xiaojun Sang040cc9f2015-08-03 19:38:28 +0800[diff] [blame]7457 ret = true;
7458 }
7459
7460 return ret;
7461}
7462
7463int platform_get_spkr_prot_acdb_id(snd_device_t snd_device)
7464{
7465 int acdb_id;
7466
7467 switch(snd_device) {
7468 case SND_DEVICE_OUT_SPEAKER:
7469 acdb_id = platform_get_snd_device_acdb_id(SND_DEVICE_OUT_SPEAKER_PROTECTED);
7470 break;
7471 case SND_DEVICE_OUT_VOICE_SPEAKER:
7472 acdb_id = platform_get_snd_device_acdb_id(SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED);
7473 break;
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]7474 case SND_DEVICE_OUT_VOICE_SPEAKER_2:
7475 acdb_id = platform_get_snd_device_acdb_id(SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED);
7476 break;
Xiaojun Sang040cc9f2015-08-03 19:38:28 +0800[diff] [blame]7477 case SND_DEVICE_OUT_SPEAKER_VBAT:
7478 acdb_id = platform_get_snd_device_acdb_id(SND_DEVICE_OUT_SPEAKER_PROTECTED_VBAT);
7479 break;
7480 case SND_DEVICE_OUT_VOICE_SPEAKER_VBAT:
7481 acdb_id = platform_get_snd_device_acdb_id(SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED_VBAT);
7482 break;
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]7483 case SND_DEVICE_OUT_VOICE_SPEAKER_2_VBAT:
7484 acdb_id = platform_get_snd_device_acdb_id(SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED_VBAT);
7485 break;
Xiaojun Sang040cc9f2015-08-03 19:38:28 +0800[diff] [blame]7486 default:
7487 acdb_id = -EINVAL;
7488 break;
7489 }
7490 return acdb_id;
7491}
7492
7493int platform_get_spkr_prot_snd_device(snd_device_t snd_device)
7494{
7495 if (!audio_extn_spkr_prot_is_enabled())
7496 return snd_device;
7497
7498 switch(snd_device) {
7499 case SND_DEVICE_OUT_SPEAKER:
7500 return SND_DEVICE_OUT_SPEAKER_PROTECTED;
7501 case SND_DEVICE_OUT_VOICE_SPEAKER:
7502 return SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED;
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]7503 case SND_DEVICE_OUT_VOICE_SPEAKER_2:
7504 return SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED;
Xiaojun Sang040cc9f2015-08-03 19:38:28 +0800[diff] [blame]7505 case SND_DEVICE_OUT_SPEAKER_VBAT:
7506 return SND_DEVICE_OUT_SPEAKER_PROTECTED_VBAT;
7507 case SND_DEVICE_OUT_VOICE_SPEAKER_VBAT:
7508 return SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED_VBAT;
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]7509 case SND_DEVICE_OUT_VOICE_SPEAKER_2_VBAT:
7510 return SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED_VBAT;
Xiaojun Sang040cc9f2015-08-03 19:38:28 +0800[diff] [blame]7511 default:
7512 return snd_device;
7513 }
7514}
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]7515int platform_get_vi_feedback_snd_device(snd_device_t snd_device)
7516{
7517 switch(snd_device) {
7518 case SND_DEVICE_OUT_SPEAKER_PROTECTED:
7519 case SND_DEVICE_OUT_SPEAKER_PROTECTED_VBAT:
7520 return SND_DEVICE_IN_CAPTURE_VI_FEEDBACK;
7521 case SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED:
7522 case SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED_VBAT:
7523 return SND_DEVICE_IN_CAPTURE_VI_FEEDBACK_MONO_1;
7524 case SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED:
7525 case SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED_VBAT:
7526 return SND_DEVICE_IN_CAPTURE_VI_FEEDBACK_MONO_2;
7527 default:
7528 return SND_DEVICE_IN_CAPTURE_VI_FEEDBACK;
7529 }
7530}
Xiaojun Sang040cc9f2015-08-03 19:38:28 +0800[diff] [blame]7531
Venkata Narendra Kumar Gutta7f4817f2016-01-29 14:15:53 +0530[diff] [blame]7532int platform_spkr_prot_is_wsa_analog_mode(void *adev __unused)
7533{
7534 return 0;
7535}
7536
Narsinga Rao Chellaf928a982015-03-06 14:57:35 -0800[diff] [blame]7537/*
7538 * This is a lookup table to map android audio input device to audio h/w interface (backend).
7539 * The table can be extended for other input devices by adding appropriate entries.
7540 * Also the audio interface for a particular input device can be overriden by adding
7541 * corresponding entry in audio_platform_info.xml file.
7542 */
7543struct audio_device_to_audio_interface audio_device_to_interface_table[] = {
7544 {AUDIO_DEVICE_IN_BUILTIN_MIC, ENUM_TO_STRING(AUDIO_DEVICE_IN_BUILTIN_MIC), "SLIMBUS_0"},
7545 {AUDIO_DEVICE_IN_BACK_MIC, ENUM_TO_STRING(AUDIO_DEVICE_IN_BACK_MIC), "SLIMBUS_0"},
7546};
7547
7548int audio_device_to_interface_table_len =
7549 sizeof(audio_device_to_interface_table) / sizeof(audio_device_to_interface_table[0]);
7550
Karthik Reddy Katta508eca42015-05-11 13:43:18 +0530[diff] [blame]7551int platform_set_audio_device_interface(const char *device_name, const char *intf_name,
7552 const char *codec_type __unused)
Narsinga Rao Chellaf928a982015-03-06 14:57:35 -0800[diff] [blame]7553{
7554 int ret = 0;
7555 int i;
7556
7557 if (device_name == NULL || intf_name == NULL) {
7558 ALOGE("%s: Invalid input", __func__);
7559
7560 ret = -EINVAL;
7561 goto done;
7562 }
7563
7564 ALOGD("%s: Enter, device name:%s, intf name:%s", __func__, device_name, intf_name);
7565
7566 size_t device_name_len = strlen(device_name);
7567 for (i = 0; i < audio_device_to_interface_table_len; i++) {
7568 char* name = audio_device_to_interface_table[i].device_name;
7569 size_t name_len = strlen(name);
7570 if ((name_len == device_name_len) &&
7571 (strncmp(device_name, name, name_len) == 0)) {
7572 ALOGD("%s: Matched device name:%s, overwrite intf name with %s",
7573 __func__, device_name, intf_name);
7574
7575 strlcpy(audio_device_to_interface_table[i].interface_name, intf_name,
7576 sizeof(audio_device_to_interface_table[i].interface_name));
7577 goto done;
7578 }
7579 }
7580 ALOGE("%s: Could not find matching device name %s",
7581 __func__, device_name);
7582
7583 ret = -EINVAL;
7584
7585done:
7586 return ret;
7587}
Laxminath Kasam44f49402015-05-29 18:37:11 +0530[diff] [blame]7588
Kuirong Wang1cad7142016-05-24 15:21:56 -0700[diff] [blame]7589int platform_set_sidetone(struct audio_device *adev,
7590 snd_device_t out_snd_device,
7591 bool enable,
7592 char *str)
7593{
7594 int ret;
Ashish Jain3e37a702016-11-25 12:27:15 +0530[diff] [blame]7595 if ((out_snd_device == SND_DEVICE_OUT_USB_HEADSET) ||
7596 (out_snd_device == SND_DEVICE_OUT_USB_HEADPHONES)) {
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]7597 if (property_get_bool("vendor.audio.usb.disable.sidetone", 0)) {
Haynes Mathew George492a6c42016-10-28 11:41:43 -0700[diff] [blame]7598 ALOGI("Debug: Disable sidetone");
7599 } else {
Kuirong Wang1cad7142016-05-24 15:21:56 -0700[diff] [blame]7600 ret = audio_extn_usb_enable_sidetone(out_snd_device, enable);
Vikram Panduranga6e761cd2016-10-12 16:50:52 -0700[diff] [blame]7601 if (ret) {
7602 /*fall back to AFE sidetone*/
7603 ALOGV("%s: No USB sidetone supported, switching to AFE sidetone",
7604 __func__);
7605
7606 if (enable)
7607 audio_route_apply_and_update_path(adev->audio_route, AFE_SIDETONE_MIXER_PATH);
7608 else
7609 audio_route_reset_and_update_path(adev->audio_route, AFE_SIDETONE_MIXER_PATH);
7610 }
Haynes Mathew George492a6c42016-10-28 11:41:43 -0700[diff] [blame]7611 }
Kuirong Wang1cad7142016-05-24 15:21:56 -0700[diff] [blame]7612 } else {
7613 ALOGV("%s: sidetone out device(%d) mixer cmd = %s\n",
7614 __func__, out_snd_device, str);
Laxminath Kasam44f49402015-05-29 18:37:11 +0530[diff] [blame]7615
Vikram Panduranga6e761cd2016-10-12 16:50:52 -0700[diff] [blame]7616 if (enable) {
7617 ret = audio_route_apply_and_update_path(adev->audio_route, str);
7618 if (ret) {
7619 ALOGV("%s: No device sidetone supported, switching to AFE sidetone",
7620 __func__);
7621 audio_route_apply_and_update_path(adev->audio_route, AFE_SIDETONE_MIXER_PATH);
7622 }
7623 }
7624 else {
7625 ret = audio_route_reset_and_update_path(adev->audio_route, str);
7626 if (ret) {
7627 ALOGV("%s: No device sidetone supported, switching to AFE sidetone",
7628 __func__);
7629 audio_route_reset_and_update_path(adev->audio_route, AFE_SIDETONE_MIXER_PATH);
7630 }
7631 }
Kuirong Wang1cad7142016-05-24 15:21:56 -0700[diff] [blame]7632 }
7633 return 0;
7634}
Weiyin Jiangaa80acd2016-09-21 16:42:11 +0800[diff] [blame]7635
Vidyakumar Athotaea269c62016-10-31 09:05:59 -0700[diff] [blame]7636void platform_update_aanc_path(struct audio_device *adev,
7637 snd_device_t out_snd_device,
7638 bool enable,
7639 char *str)
7640{
7641 ALOGD("%s: aanc out device(%d) mixer cmd = %s, enable = %d\n",
7642 __func__, out_snd_device, str, enable);
7643
7644 if (enable)
7645 audio_route_apply_and_update_path(adev->audio_route, str);
7646 else
7647 audio_route_reset_and_update_path(adev->audio_route, str);
7648
7649 return;
7650}
7651
Aditya Bavanari20fd7812017-10-03 20:10:35 +0530[diff] [blame]7652#ifdef INSTANCE_ID_ENABLED
7653void platform_make_cal_cfg(acdb_audio_cal_cfg_t* cal, int acdb_dev_id,
7654 int acdb_device_type, int app_type, int topology_id,
7655 int sample_rate, uint32_t module_id, uint16_t instance_id,
7656 uint32_t param_id, bool persist)
7657{
7658 int persist_send_flags = 1;
7659
7660 if (!cal) {
7661 return;
7662 }
7663
7664 if (persist)
7665 persist_send_flags |= 0x2;
7666
7667 memset(cal, 0, sizeof(acdb_audio_cal_cfg_t));
7668
7669 cal->persist = persist;
7670 cal->app_type = app_type;
7671 cal->acdb_dev_id = acdb_dev_id;
7672 cal->sampling_rate = sample_rate;
7673 cal->topo_id = topology_id;
7674 //if module and param id is set to 0, the whole blob will be stored
7675 //or sent to the DSP
7676 cal->module_id = module_id;
7677 cal->instance_id = instance_id;
7678 cal->param_id = param_id;
7679 cal->cal_type = acdb_device_type;
7680}
7681#else
7682void platform_make_cal_cfg(acdb_audio_cal_cfg_t* cal, int acdb_dev_id,
Weiyin Jiangaa80acd2016-09-21 16:42:11 +0800[diff] [blame]7683 int acdb_device_type, int app_type, int topology_id,
7684 int sample_rate, uint32_t module_id, uint32_t param_id, bool persist)
7685{
7686 int persist_send_flags = 1;
7687
7688 if (!cal) {
7689 return;
7690 }
7691
7692 if (persist)
7693 persist_send_flags |= 0x2;
7694
7695 memset(cal, 0, sizeof(acdb_audio_cal_cfg_t));
7696
7697 cal->persist = persist;
7698 cal->app_type = app_type;
7699 cal->acdb_dev_id = acdb_dev_id;
7700 cal->sampling_rate = sample_rate;
7701 cal->topo_id = topology_id;
7702 //if module and param id is set to 0, the whole blob will be stored
7703 //or sent to the DSP
7704 cal->module_id = module_id;
7705 cal->param_id = param_id;
7706 cal->cal_type = acdb_device_type;
Weiyin Jiangaa80acd2016-09-21 16:42:11 +0800[diff] [blame]7707}
Aditya Bavanari20fd7812017-10-03 20:10:35 +0530[diff] [blame]7708#endif
Weiyin Jiangaa80acd2016-09-21 16:42:11 +0800[diff] [blame]7709
Aditya Bavanari20fd7812017-10-03 20:10:35 +0530[diff] [blame]7710int platform_send_audio_cal(void* platform, acdb_audio_cal_cfg_t* cal,
7711 void* data, int length, bool persist)
Weiyin Jiangaa80acd2016-09-21 16:42:11 +0800[diff] [blame]7712{
7713 int ret = 0;
7714 struct platform_data *my_data = (struct platform_data *)platform;
Weiyin Jiangaa80acd2016-09-21 16:42:11 +0800[diff] [blame]7715
7716 if (!my_data) {
7717 ret = -EINVAL;
7718 goto ERROR_RETURN;
7719 }
7720
Weiyin Jiangaa80acd2016-09-21 16:42:11 +0800[diff] [blame]7721 if (my_data->acdb_set_audio_cal) {
7722 // persist audio cal in local cache
7723 if (persist) {
Vignesh Kulothungan7d8a56a2018-05-29 14:33:24 -0700[diff] [blame]7724 ret = my_data->acdb_set_audio_cal((void*)cal, data, (uint32_t)length);
Weiyin Jiangaa80acd2016-09-21 16:42:11 +0800[diff] [blame]7725 }
7726 // send audio cal to dsp
7727 if (ret == 0) {
Aditya Bavanari20fd7812017-10-03 20:10:35 +0530[diff] [blame]7728 cal->persist = false;
Vignesh Kulothungan7d8a56a2018-05-29 14:33:24 -0700[diff] [blame]7729 ret = my_data->acdb_set_audio_cal((void*)cal, data, (uint32_t)length);
Weiyin Jiangaa80acd2016-09-21 16:42:11 +0800[diff] [blame]7730 if (persist && (ret != 0)) {
7731 ALOGV("[%s] audio cal stored with success, ignore set cal failure", __func__);
7732 ret = 0;
7733 }
7734 }
7735 }
7736
7737ERROR_RETURN:
7738 return ret;
7739}
7740
Aditya Bavanari20fd7812017-10-03 20:10:35 +0530[diff] [blame]7741int platform_get_audio_cal(void* platform, acdb_audio_cal_cfg_t* cal,
Weiyin Jiangaa80acd2016-09-21 16:42:11 +0800[diff] [blame]7742 void* data, int* length, bool persist)
7743{
7744 int ret = 0;
7745 struct platform_data *my_data = (struct platform_data *)platform;
Weiyin Jiangaa80acd2016-09-21 16:42:11 +0800[diff] [blame]7746
7747 if (!my_data) {
7748 ret = -EINVAL;
7749 goto ERROR_RETURN;
7750 }
7751
Weiyin Jiangaa80acd2016-09-21 16:42:11 +0800[diff] [blame]7752 if (my_data->acdb_get_audio_cal) {
7753 // get cal from dsp
Vignesh Kulothungan7d8a56a2018-05-29 14:33:24 -0700[diff] [blame]7754 ret = my_data->acdb_get_audio_cal((void*)cal, data, (uint32_t*)length);
Weiyin Jiangaa80acd2016-09-21 16:42:11 +0800[diff] [blame]7755 // get cached cal if prevoius attempt fails and persist flag is set
7756 if ((ret != 0) && persist) {
Aditya Bavanari20fd7812017-10-03 20:10:35 +0530[diff] [blame]7757 cal->persist = true;
Vignesh Kulothungan7d8a56a2018-05-29 14:33:24 -0700[diff] [blame]7758 ret = my_data->acdb_get_audio_cal((void*)cal, data, (uint32_t*)length);
Weiyin Jiangaa80acd2016-09-21 16:42:11 +0800[diff] [blame]7759 }
7760 }
7761
7762ERROR_RETURN:
7763 return ret;
7764}
7765
Aditya Bavanari20fd7812017-10-03 20:10:35 +0530[diff] [blame]7766int platform_store_audio_cal(void* platform, acdb_audio_cal_cfg_t* cal,
Weiyin Jiangaa80acd2016-09-21 16:42:11 +0800[diff] [blame]7767 void* data, int length)
7768{
7769 int ret = 0;
7770 struct platform_data *my_data = (struct platform_data *)platform;
Weiyin Jiangaa80acd2016-09-21 16:42:11 +0800[diff] [blame]7771
7772 if (!my_data) {
7773 ret = -EINVAL;
7774 goto ERROR_RETURN;
7775 }
7776
Weiyin Jiangaa80acd2016-09-21 16:42:11 +0800[diff] [blame]7777 if (my_data->acdb_set_audio_cal) {
Vignesh Kulothungan7d8a56a2018-05-29 14:33:24 -0700[diff] [blame]7778 ret = my_data->acdb_set_audio_cal((void*)cal, data, (uint32_t)length);
Weiyin Jiangaa80acd2016-09-21 16:42:11 +0800[diff] [blame]7779 }
7780
7781ERROR_RETURN:
7782 return ret;
7783}
7784
Aditya Bavanari20fd7812017-10-03 20:10:35 +0530[diff] [blame]7785int platform_retrieve_audio_cal(void* platform, acdb_audio_cal_cfg_t* cal,
Weiyin Jiangaa80acd2016-09-21 16:42:11 +0800[diff] [blame]7786 void* data, int* length)
7787{
7788 int ret = 0;
7789 struct platform_data *my_data = (struct platform_data *)platform;
Weiyin Jiangaa80acd2016-09-21 16:42:11 +0800[diff] [blame]7790
7791 if (!my_data) {
7792 ret = -EINVAL;
7793 goto ERROR_RETURN;
7794 }
7795
Weiyin Jiangaa80acd2016-09-21 16:42:11 +0800[diff] [blame]7796 if (my_data->acdb_get_audio_cal) {
Vignesh Kulothungan7d8a56a2018-05-29 14:33:24 -0700[diff] [blame]7797 ret = my_data->acdb_get_audio_cal((void*)cal, data, (uint32_t*)length);
Weiyin Jiangaa80acd2016-09-21 16:42:11 +0800[diff] [blame]7798 }
7799
7800ERROR_RETURN:
7801 return ret;
7802}
Divya Narayanan Poojary45f19192016-09-30 18:52:13 +0530[diff] [blame]7803
7804int platform_get_max_mic_count(void *platform) {
7805 struct platform_data *my_data = (struct platform_data *)platform;
7806 return my_data->max_mic_count;
7807}
Aniket Kumar Lataf56b6402016-10-27 12:03:18 -0700[diff] [blame]7808
Vignesh Kulothungan3b5fae52017-09-25 12:16:30 -0700[diff] [blame]7809#define DEFAULT_NOMINAL_SPEAKER_GAIN 20
7810int ramp_speaker_gain(struct audio_device *adev, bool ramp_up, int target_ramp_up_gain) {
7811 // backup_gain: gain to try to set in case of an error during ramp
7812 int start_gain, end_gain, step, backup_gain, i;
7813 bool error = false;
7814 const char *mixer_ctl_name_gain_left = "Left Speaker Gain";
7815 const char *mixer_ctl_name_gain_right = "Right Speaker Gain";
7816 struct mixer_ctl *ctl_left = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name_gain_left);
7817 struct mixer_ctl *ctl_right = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name_gain_right);
7818 if (!ctl_left || !ctl_right) {
7819 ALOGE("%s: Could not get ctl for mixer cmd - %s or %s, not applying speaker gain ramp",
7820 __func__, mixer_ctl_name_gain_left, mixer_ctl_name_gain_right);
7821 return -EINVAL;
7822 } else if ((mixer_ctl_get_num_values(ctl_left) != 1)
7823 || (mixer_ctl_get_num_values(ctl_right) != 1)) {
7824 ALOGE("%s: Unexpected num values for mixer cmd - %s or %s, not applying speaker gain ramp",
7825 __func__, mixer_ctl_name_gain_left, mixer_ctl_name_gain_right);
7826 return -EINVAL;
7827 }
7828 if (ramp_up) {
7829 start_gain = 0;
7830 end_gain = target_ramp_up_gain > 0 ? target_ramp_up_gain : DEFAULT_NOMINAL_SPEAKER_GAIN;
7831 step = +1;
7832 backup_gain = end_gain;
7833 } else {
7834 // using same gain on left and right
7835 const int left_gain = mixer_ctl_get_value(ctl_left, 0);
7836 start_gain = left_gain > 0 ? left_gain : DEFAULT_NOMINAL_SPEAKER_GAIN;
7837 end_gain = 0;
7838 step = -1;
7839 backup_gain = start_gain;
7840 }
7841 for (i = start_gain ; i != (end_gain + step) ; i += step) {
7842 if (mixer_ctl_set_value(ctl_left, 0, i)) {
7843 ALOGE("%s: error setting %s to %d during gain ramp",
7844 __func__, mixer_ctl_name_gain_left, i);
7845 error = true;
7846 break;
7847 }
7848 if (mixer_ctl_set_value(ctl_right, 0, i)) {
7849 ALOGE("%s: error setting %s to %d during gain ramp",
7850 __func__, mixer_ctl_name_gain_right, i);
7851 error = true;
7852 break;
7853 }
7854 usleep(1000);
7855 }
7856 if (error) {
7857 // an error occured during the ramp, let's still try to go back to a safe volume
7858 if (mixer_ctl_set_value(ctl_left, 0, backup_gain)) {
7859 ALOGE("%s: error restoring left gain to %d", __func__, backup_gain);
7860 }
7861 if (mixer_ctl_set_value(ctl_right, 0, backup_gain)) {
7862 ALOGE("%s: error restoring right gain to %d", __func__, backup_gain);
7863 }
7864 }
7865 return start_gain;
7866}
7867
7868int platform_set_swap_mixer(struct audio_device *adev, bool swap_channels)
7869{
7870 const char *mixer_ctl_name = "Swap channel";
7871 struct mixer_ctl *ctl;
7872 const char *mixer_path;
7873 struct platform_data *my_data = (struct platform_data *)adev->platform;
7874
7875 // forced to set to swap, but device not rotated ... ignore set
7876 if (swap_channels && !my_data->speaker_lr_swap)
7877 return 0;
7878
7879 ALOGV("%s:", __func__);
7880
7881 if (swap_channels)
7882 mixer_path = platform_get_snd_device_name(SND_DEVICE_OUT_SPEAKER_REVERSE);
7883 else
7884 mixer_path = platform_get_snd_device_name(SND_DEVICE_OUT_SPEAKER);
7885
7886 audio_route_apply_and_update_path(adev->audio_route, mixer_path);
7887
7888 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
7889 if (!ctl) {
7890 ALOGE("%s: Could not get ctl for mixer cmd - %s",__func__, mixer_ctl_name);
7891 return -EINVAL;
7892 }
7893
7894 if (mixer_ctl_set_value(ctl, 0, swap_channels) < 0) {
7895 ALOGE("%s: Could not set reverse cotrol %d",__func__, swap_channels);
7896 return -EINVAL;
7897 }
7898
7899 ALOGV("platfor_force_swap_channel :: Channel orientation ( %s ) ",
7900 swap_channels?"R --> L":"L --> R");
7901
7902 return 0;
7903}
7904
7905int platform_check_and_set_swap_lr_channels(struct audio_device *adev, bool swap_channels)
7906{
7907 // only update if there is active pcm playback on speaker
7908 struct platform_data *my_data = (struct platform_data *)adev->platform;
7909
7910 my_data->speaker_lr_swap = swap_channels;
7911
7912 return platform_set_swap_channels(adev, swap_channels);
7913}
7914
7915int platform_set_swap_channels(struct audio_device *adev, bool swap_channels)
7916{
7917 // only update if there is active pcm playback on speaker
7918 struct audio_usecase *usecase;
7919 struct listnode *node;
7920
kunleiz8c0c5632018-05-17 18:01:24 +0800[diff] [blame]7921 //swap channels only for stereo spkr
7922 struct platform_data *my_data = (struct platform_data *)adev->platform;
7923 if (my_data) {
7924 if (!hw_info_is_stereo_spkr(my_data->hw_info)) {
7925 ALOGV("%s: will not swap due to it is not stereo spkr", __func__);
7926 return 0;
7927 }
7928 } else {
7929 ALOGE("%s: failed to allocate platform data", __func__);
7930 return -EINVAL;
7931 }
7932
Vignesh Kulothungan3b5fae52017-09-25 12:16:30 -0700[diff] [blame]7933 // do not swap channels in audio modes with concurrent capture and playback
7934 // as this may break the echo reference
7935 if ((adev->mode == AUDIO_MODE_IN_COMMUNICATION) || (adev->mode == AUDIO_MODE_IN_CALL)) {
7936 ALOGV("%s: will not swap due to audio mode %d", __func__, adev->mode);
7937 return 0;
7938 }
7939
7940 list_for_each(node, &adev->usecase_list) {
7941 usecase = node_to_item(node, struct audio_usecase, list);
7942 if (usecase->type == PCM_PLAYBACK &&
7943 usecase->stream.out->devices & AUDIO_DEVICE_OUT_SPEAKER) {
7944 /*
7945 * If acdb tuning is different for SPEAKER_REVERSE, it is must
7946 * to perform device switch to disable the current backend to
7947 * enable it with new acdb data.
7948 */
kunleiz8c0c5632018-05-17 18:01:24 +0800[diff] [blame]7949 if (my_data->speaker_lr_swap &&
7950 (acdb_device_table[SND_DEVICE_OUT_SPEAKER] !=
7951 acdb_device_table[SND_DEVICE_OUT_SPEAKER_REVERSE])) {
Vignesh Kulothungan3b5fae52017-09-25 12:16:30 -0700[diff] [blame]7952 const int initial_skpr_gain = ramp_speaker_gain(adev, false /*ramp_up*/, -1);
7953 select_devices(adev, usecase->id);
7954 if (initial_skpr_gain != -EINVAL)
7955 ramp_speaker_gain(adev, true /*ramp_up*/, initial_skpr_gain);
7956
7957 } else {
7958 platform_set_swap_mixer(adev, swap_channels);
7959 }
7960 break;
7961 }
7962 }
7963
7964 return 0;
7965}
7966
Aniket Kumar Lataf56b6402016-10-27 12:03:18 -0700[diff] [blame]7967static struct amp_db_and_gain_table tbl_mapping[MAX_VOLUME_CAL_STEPS];
7968static int num_gain_tbl_entry = 0;
7969
7970bool platform_add_gain_level_mapping(struct amp_db_and_gain_table *tbl_entry) {
7971
7972 ALOGV("%s: enter .. add %f %f %d", __func__, tbl_entry->amp, tbl_entry->db, tbl_entry->level);
7973 if (num_gain_tbl_entry == -1) {
7974 ALOGE("%s: num entry beyond valid step levels or corrupted..rejecting custom mapping",
7975 __func__);
7976 return false;
7977 }
7978
7979 if (num_gain_tbl_entry >= MAX_VOLUME_CAL_STEPS) {
7980 ALOGE("%s: max entry reached max[%d] current index[%d] .. rejecting", __func__,
7981 MAX_VOLUME_CAL_STEPS, num_gain_tbl_entry);
7982 num_gain_tbl_entry = -1; // indicates error and no more info will be cached
7983 return false;
7984 }
7985
7986 if (num_gain_tbl_entry > 0 && tbl_mapping[num_gain_tbl_entry - 1].amp >= tbl_entry->amp) {
7987 ALOGE("%s: value not in ascending order .. rejecting custom mapping", __func__);
7988 num_gain_tbl_entry = -1; // indicates error and no more info will be cached
7989 return false;
7990 }
7991
7992 tbl_mapping[num_gain_tbl_entry] = *tbl_entry;
7993 ++num_gain_tbl_entry;
7994
7995 return true;
7996}
7997
7998int platform_get_gain_level_mapping(struct amp_db_and_gain_table *mapping_tbl,
7999 int table_size) {
8000 int itt = 0;
8001 ALOGV("platform_get_gain_level_mapping called ");
8002
8003 if (num_gain_tbl_entry <= 0 || num_gain_tbl_entry > MAX_VOLUME_CAL_STEPS) {
8004 ALOGD("%s: empty or currupted gain_mapping_table", __func__);
8005 return 0;
8006 }
8007
8008 for (; itt < num_gain_tbl_entry && itt <= table_size; itt++) {
8009 mapping_tbl[itt] = tbl_mapping[itt];
8010 ALOGV("%s: added amp[%f] db[%f] level[%d]", __func__,
8011 mapping_tbl[itt].amp, mapping_tbl[itt].db, mapping_tbl[itt].level);
8012 }
8013
8014 return num_gain_tbl_entry;
8015}
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]8016
8017int platform_get_max_codec_backend() {
8018
8019 return MAX_CODEC_BACKENDS;
8020}
Revathi Uddaraju0553e8f2017-11-30 14:56:11 +0530[diff] [blame]8021int platform_get_supported_copp_sampling_rate(uint32_t stream_sr)
Venugopal Nadipalli83134582017-09-21 22:34:50 +0530[diff] [blame]8022{
8023 int sample_rate;
8024 switch (stream_sr){
8025 case 8000:
8026 case 11025:
8027 case 16000:
8028 case 22050:
8029 case 32000:
8030 case 48000:
8031 sample_rate = 48000;
8032 break;
8033 case 44100:
8034 sample_rate = 44100;
8035 break;
8036 case 64000:
8037 case 96000:
8038 sample_rate = 96000;
8039 break;
8040 case 88200:
8041 sample_rate = 88200;
8042 break;
8043 case 176400:
8044 sample_rate = 176400;
8045 break;
8046 case 192000:
8047 sample_rate = 192000;
8048 break;
8049 case 352800:
8050 sample_rate = 352800;
8051 break;
8052 case 384000:
8053 sample_rate = 384000;
8054 break;
8055 case 144000:
8056 default:
8057 sample_rate = 48000;
8058 break;
8059 }
8060 return sample_rate;
8061}
Haynes Mathew Georgeef514882017-05-01 17:46:23 -0700[diff] [blame]8062
Dhananjay Kumar75c9a0c2018-06-07 15:59:00 +0530[diff] [blame]8063#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]8064int platform_get_mmap_data_fd(void *platform, int fe_dev, int dir, int *fd,
8065 uint32_t *size)
8066{
8067 struct platform_data *my_data = (struct platform_data *)platform;
8068 struct audio_device *adev = my_data->adev;
8069 int hw_fd = -1;
8070 char dev_name[128];
8071 struct snd_pcm_mmap_fd mmap_fd;
8072 memset(&mmap_fd, 0, sizeof(mmap_fd));
8073 mmap_fd.dir = dir;
8074 snprintf(dev_name, sizeof(dev_name), "/dev/snd/hwC%uD%u",
8075 adev->snd_card, HWDEP_FE_BASE+fe_dev);
8076 hw_fd = open(dev_name, O_RDONLY);
8077 if (hw_fd < 0) {
8078 ALOGE("fe hw dep node open %d/%d failed", adev->snd_card, fe_dev);
8079 return -1;
8080 }
8081 if (ioctl(hw_fd, SNDRV_PCM_IOCTL_MMAP_DATA_FD, &mmap_fd) < 0) {
8082 ALOGE("fe hw dep node ioctl failed");
8083 close(hw_fd);
8084 return -1;
8085 }
8086 *fd = mmap_fd.fd;
8087 *size = mmap_fd.size;
8088 close(hw_fd); // mmap_fd should still be valid
8089 return 0;
8090}
8091#else
8092int platform_get_mmap_data_fd(void *platform __unused, int fe_dev __unused,
8093 int dir __unused, int *fd __unused,
8094 uint32_t *size __unused)
8095{
8096 return -1;
8097}
8098#endif
`Deeraj Soman676c2702017-09-18 19:25:53 +0530[diff] [blame]8099
8100static const char *platform_get_mixer_control(struct mixer_ctl *ctl)
8101{
8102 int id = -1;
8103 const char *id_string = NULL;
8104
8105 if (!ctl) {
8106 ALOGD("%s: mixer ctl not obtained", __func__);
8107 } else {
8108 id = mixer_ctl_get_value(ctl, 0);
8109 if (id >= 0) {
8110 id_string = mixer_ctl_get_enum_string(ctl, id);
8111 }
8112 }
8113
8114 return id_string;
8115}
Surendar karka30569792018-05-08 12:02:21 +0530[diff] [blame]8116
8117int platform_get_license_by_product(void *platform, const char* product_name, int *product_id, char* product_license)
8118{
8119 return -ENOSYS;
8120}