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review.blissroms.org / platform_hardware_qcom_audio / f0877a9e46b94763f3a12a60b8bfe22af50be44a / . / hal / msm8974 / platform.c
blob: 3f426e9402ae8f7614a02432f41dce6488831541 [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"
Chaithanya Krishna Bacharaju8baaa192018-07-20 15:26:04 +0530[diff] [blame]67#define PLATFORM_INFO_XML_PATH_CSRA "/etc/audio_platform_info_csra.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"
Chaithanya Krishna Bacharaju8baaa192018-07-20 15:26:04 +0530[diff] [blame]78#define PLATFORM_INFO_XML_PATH_CSRA "/vendor/etc/audio_platform_info_csra.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},
Siddartha Shaik31b530e2017-05-19 15:26:33 +0530[diff] [blame]371 [USECASE_AUDIO_TRANSCODE_LOOPBACK] = {TRANSCODE_LOOPBACK_RX_DEV_ID, TRANSCODE_LOOPBACK_TX_DEV_ID},
Ravi Kumar Alamanda060bc5a2014-09-05 13:51:35 -0700[diff] [blame]372
Vikram Panduranga93f080e2017-06-07 18:16:14 -0700[diff] [blame]373 [USECASE_AUDIO_PLAYBACK_VOIP] = {AUDIO_PLAYBACK_VOIP_PCM_DEVICE, AUDIO_PLAYBACK_VOIP_PCM_DEVICE},
374 [USECASE_AUDIO_RECORD_VOIP] = {AUDIO_RECORD_VOIP_PCM_DEVICE, AUDIO_RECORD_VOIP_PCM_DEVICE},
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]375 [USECASE_AUDIO_PLAYBACK_INTERACTIVE_STREAM1] =
376 {PLAYBACK_INTERACTIVE_STRM_DEVICE1, PLAYBACK_INTERACTIVE_STRM_DEVICE1},
377 [USECASE_AUDIO_PLAYBACK_INTERACTIVE_STREAM2] =
378 {PLAYBACK_INTERACTIVE_STRM_DEVICE2, PLAYBACK_INTERACTIVE_STRM_DEVICE2},
379 [USECASE_AUDIO_PLAYBACK_INTERACTIVE_STREAM3] =
380 {PLAYBACK_INTERACTIVE_STRM_DEVICE3, PLAYBACK_INTERACTIVE_STRM_DEVICE3},
381 [USECASE_AUDIO_PLAYBACK_INTERACTIVE_STREAM4] =
382 {PLAYBACK_INTERACTIVE_STRM_DEVICE4, PLAYBACK_INTERACTIVE_STRM_DEVICE4},
383 [USECASE_AUDIO_PLAYBACK_INTERACTIVE_STREAM5] =
384 {PLAYBACK_INTERACTIVE_STRM_DEVICE5, PLAYBACK_INTERACTIVE_STRM_DEVICE5},
385 [USECASE_AUDIO_PLAYBACK_INTERACTIVE_STREAM6] =
386 {PLAYBACK_INTERACTIVE_STRM_DEVICE6, PLAYBACK_INTERACTIVE_STRM_DEVICE6},
387 [USECASE_AUDIO_PLAYBACK_INTERACTIVE_STREAM7] =
388 {PLAYBACK_INTERACTIVE_STRM_DEVICE7, PLAYBACK_INTERACTIVE_STRM_DEVICE7},
389 [USECASE_AUDIO_PLAYBACK_INTERACTIVE_STREAM8] =
390 {PLAYBACK_INTERACTIVE_STRM_DEVICE8, PLAYBACK_INTERACTIVE_STRM_DEVICE8},
Vikram Panduranga93f080e2017-06-07 18:16:14 -0700[diff] [blame]391
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]392};
393
394/* Array to store sound devices */
395static const char * const device_table[SND_DEVICE_MAX] = {
396 [SND_DEVICE_NONE] = "none",
397 /* Playback sound devices */
398 [SND_DEVICE_OUT_HANDSET] = "handset",
399 [SND_DEVICE_OUT_SPEAKER] = "speaker",
Tanya Finkel00130052014-07-14 04:26:56 -0700[diff] [blame]400 [SND_DEVICE_OUT_SPEAKER_EXTERNAL_1] = "speaker-ext-1",
401 [SND_DEVICE_OUT_SPEAKER_EXTERNAL_2] = "speaker-ext-2",
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]402 [SND_DEVICE_OUT_SPEAKER_VBAT] = "speaker-vbat",
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]403 [SND_DEVICE_OUT_SPEAKER_REVERSE] = "speaker-reverse",
404 [SND_DEVICE_OUT_HEADPHONES] = "headphones",
Preetam Singh Ranawatcb6212e2016-07-19 18:33:53 +0530[diff] [blame]405 [SND_DEVICE_OUT_HEADPHONES_DSD] = "headphones-dsd",
Apoorv Raghuvanshif59bb222015-02-18 12:23:23 -0800[diff] [blame]406 [SND_DEVICE_OUT_HEADPHONES_44_1] = "headphones-44.1",
Ravi Kumar Alamanda52de13c2015-10-17 22:21:52 -0700[diff] [blame]407 [SND_DEVICE_OUT_LINE] = "line",
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]408 [SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES] = "speaker-and-headphones",
Ravi Kumar Alamanda52de13c2015-10-17 22:21:52 -0700[diff] [blame]409 [SND_DEVICE_OUT_SPEAKER_AND_LINE] = "speaker-and-line",
Tanya Finkel00130052014-07-14 04:26:56 -0700[diff] [blame]410 [SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES_EXTERNAL_1] = "speaker-and-headphones-ext-1",
411 [SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES_EXTERNAL_2] = "speaker-and-headphones-ext-2",
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]412 [SND_DEVICE_OUT_VOICE_HANDSET] = "voice-handset",
413 [SND_DEVICE_OUT_VOICE_SPEAKER] = "voice-speaker",
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]414 [SND_DEVICE_OUT_VOICE_SPEAKER_VBAT] = "voice-speaker-vbat",
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]415 [SND_DEVICE_OUT_VOICE_SPEAKER_2] = "voice-speaker-2",
416 [SND_DEVICE_OUT_VOICE_SPEAKER_2_VBAT] = "voice-speaker-2-vbat",
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]417 [SND_DEVICE_OUT_VOICE_HEADPHONES] = "voice-headphones",
Ravi Kumar Alamanda52de13c2015-10-17 22:21:52 -0700[diff] [blame]418 [SND_DEVICE_OUT_VOICE_LINE] = "voice-line",
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]419 [SND_DEVICE_OUT_HDMI] = "hdmi",
420 [SND_DEVICE_OUT_SPEAKER_AND_HDMI] = "speaker-and-hdmi",
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]421 [SND_DEVICE_OUT_DISPLAY_PORT] = "display-port",
422 [SND_DEVICE_OUT_SPEAKER_AND_DISPLAY_PORT] = "speaker-and-display-port",
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]423 [SND_DEVICE_OUT_BT_SCO] = "bt-sco-headset",
Shiv Maliyappanahalli34b585f2013-10-01 15:49:05 -0700[diff] [blame]424 [SND_DEVICE_OUT_BT_SCO_WB] = "bt-sco-headset-wb",
Naresh Tanniru9d027a62015-03-13 01:32:10 +0530[diff] [blame]425 [SND_DEVICE_OUT_BT_A2DP] = "bt-a2dp",
426 [SND_DEVICE_OUT_SPEAKER_AND_BT_A2DP] = "speaker-and-bt-a2dp",
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]427 [SND_DEVICE_OUT_VOICE_TTY_FULL_HEADPHONES] = "voice-tty-full-headphones",
428 [SND_DEVICE_OUT_VOICE_TTY_VCO_HEADPHONES] = "voice-tty-vco-headphones",
429 [SND_DEVICE_OUT_VOICE_TTY_HCO_HANDSET] = "voice-tty-hco-handset",
Aniket Kumar Lata91886592017-05-25 16:53:32 -0700[diff] [blame]430 [SND_DEVICE_OUT_VOICE_TTY_FULL_USB] = "voice-tty-full-usb",
431 [SND_DEVICE_OUT_VOICE_TTY_VCO_USB] = "voice-tty-vco-usb",
Ravi Kumar Alamanda060bc5a2014-09-05 13:51:35 -0700[diff] [blame]432 [SND_DEVICE_OUT_VOICE_TX] = "voice-tx",
Apoorv Raghuvanshi5792d4b2013-10-07 18:40:05 -0700[diff] [blame]433 [SND_DEVICE_OUT_AFE_PROXY] = "afe-proxy",
Ashish Jain3e37a702016-11-25 12:27:15 +0530[diff] [blame]434 [SND_DEVICE_OUT_USB_HEADSET] = "usb-headset",
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]435 [SND_DEVICE_OUT_VOICE_USB_HEADSET] = "usb-headset",
Ashish Jain3e37a702016-11-25 12:27:15 +0530[diff] [blame]436 [SND_DEVICE_OUT_USB_HEADPHONES] = "usb-headphones",
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]437 [SND_DEVICE_OUT_VOICE_USB_HEADPHONES] = "usb-headphones",
Apoorv Raghuvanshi5792d4b2013-10-07 18:40:05 -0700[diff] [blame]438 [SND_DEVICE_OUT_SPEAKER_AND_USB_HEADSET] = "speaker-and-usb-headphones",
Apoorv Raghuvanshi6e262842013-10-06 14:39:35 -0700[diff] [blame]439 [SND_DEVICE_OUT_TRANSMISSION_FM] = "transmission-fm",
Apoorv Raghuvanshi9eaf94e2013-10-04 16:13:44 -0700[diff] [blame]440 [SND_DEVICE_OUT_ANC_HEADSET] = "anc-headphones",
441 [SND_DEVICE_OUT_ANC_FB_HEADSET] = "anc-fb-headphones",
442 [SND_DEVICE_OUT_VOICE_ANC_HEADSET] = "voice-anc-headphones",
443 [SND_DEVICE_OUT_VOICE_ANC_FB_HEADSET] = "voice-anc-fb-headphones",
Preetam Singh Ranawat91132162017-03-13 20:32:03 +0530[diff] [blame]444 [SND_DEVICE_OUT_VOICE_SPEAKER_AND_VOICE_HEADPHONES] = "voice-speaker-and-voice-headphones",
445 [SND_DEVICE_OUT_VOICE_SPEAKER_AND_VOICE_ANC_HEADSET] = "voice-speaker-and-voice-anc-headphones",
446 [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]447 [SND_DEVICE_OUT_SPEAKER_AND_ANC_HEADSET] = "speaker-and-anc-headphones",
Meng Wang841d6c02017-01-24 12:34:36 +0800[diff] [blame]448 [SND_DEVICE_OUT_SPEAKER_AND_ANC_FB_HEADSET] = "speaker-and-anc-fb-headphones",
Apoorv Raghuvanshi9eaf94e2013-10-04 16:13:44 -0700[diff] [blame]449 [SND_DEVICE_OUT_ANC_HANDSET] = "anc-handset",
Gopikrishnaiah Anandanf538cef2013-10-28 14:06:03 -0700[diff] [blame]450 [SND_DEVICE_OUT_SPEAKER_PROTECTED] = "speaker-protected",
Anish Kumar46c7b872014-09-09 01:49:44 -0700[diff] [blame]451 [SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED] = "voice-speaker-protected",
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]452 [SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED] = "voice-speaker-2-protected",
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]453 [SND_DEVICE_OUT_SPEAKER_PROTECTED_VBAT] = "speaker-protected-vbat",
454 [SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED_VBAT] = "voice-speaker-protected-vbat",
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]455 [SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED_VBAT] = "voice-speaker-2-protected-vbat",
Srinivas Julakanti1ca769a2017-01-04 23:18:08 -0800[diff] [blame]456 [SND_DEVICE_OUT_SPEAKER_PROTECTED_RAS] = "speaker-protected",
457 [SND_DEVICE_OUT_SPEAKER_PROTECTED_VBAT_RAS] = "speaker-protected-vbat",
kunleizbe6a8442017-08-08 17:11:35 +0800[diff] [blame]458 [SND_DEVICE_OUT_SPEAKER_AND_BT_SCO] = "speaker-and-bt-sco",
459 [SND_DEVICE_OUT_SPEAKER_AND_BT_SCO_WB] = "speaker-and-bt-sco-wb",
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]460
461 /* Capture sound devices */
462 [SND_DEVICE_IN_HANDSET_MIC] = "handset-mic",
Tanya Finkel00130052014-07-14 04:26:56 -0700[diff] [blame]463 [SND_DEVICE_IN_HANDSET_MIC_EXTERNAL] = "handset-mic-ext",
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]464 [SND_DEVICE_IN_HANDSET_MIC_AEC] = "handset-mic",
Ravi Kumar Alamanda198185e2013-11-07 15:42:19 -0800[diff] [blame]465 [SND_DEVICE_IN_HANDSET_MIC_NS] = "handset-mic",
466 [SND_DEVICE_IN_HANDSET_MIC_AEC_NS] = "handset-mic",
467 [SND_DEVICE_IN_HANDSET_DMIC] = "dmic-endfire",
Ravi Kumar Alamandab034ddb2013-11-06 15:52:18 -0800[diff] [blame]468 [SND_DEVICE_IN_HANDSET_DMIC_AEC] = "dmic-endfire",
Ravi Kumar Alamanda198185e2013-11-07 15:42:19 -0800[diff] [blame]469 [SND_DEVICE_IN_HANDSET_DMIC_NS] = "dmic-endfire",
470 [SND_DEVICE_IN_HANDSET_DMIC_AEC_NS] = "dmic-endfire",
471 [SND_DEVICE_IN_SPEAKER_MIC] = "speaker-mic",
Ravi Kumar Alamandab034ddb2013-11-06 15:52:18 -0800[diff] [blame]472 [SND_DEVICE_IN_SPEAKER_MIC_AEC] = "speaker-mic",
Ravi Kumar Alamanda198185e2013-11-07 15:42:19 -0800[diff] [blame]473 [SND_DEVICE_IN_SPEAKER_MIC_NS] = "speaker-mic",
474 [SND_DEVICE_IN_SPEAKER_MIC_AEC_NS] = "speaker-mic",
475 [SND_DEVICE_IN_SPEAKER_DMIC] = "speaker-dmic-endfire",
Ravi Kumar Alamandab034ddb2013-11-06 15:52:18 -0800[diff] [blame]476 [SND_DEVICE_IN_SPEAKER_DMIC_AEC] = "speaker-dmic-endfire",
Ravi Kumar Alamanda198185e2013-11-07 15:42:19 -0800[diff] [blame]477 [SND_DEVICE_IN_SPEAKER_DMIC_NS] = "speaker-dmic-endfire",
478 [SND_DEVICE_IN_SPEAKER_DMIC_AEC_NS] = "speaker-dmic-endfire",
479 [SND_DEVICE_IN_HEADSET_MIC] = "headset-mic",
480 [SND_DEVICE_IN_HEADSET_MIC_FLUENCE] = "headset-mic",
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]481 [SND_DEVICE_IN_VOICE_SPEAKER_MIC] = "voice-speaker-mic",
482 [SND_DEVICE_IN_VOICE_HEADSET_MIC] = "voice-headset-mic",
Ralf Herzafb164f2018-07-03 07:08:07 +0200[diff] [blame]483 [SND_DEVICE_IN_SPDIF] = "spdif-in",
484 [SND_DEVICE_IN_HDMI_MIC] = "hdmi-in",
485 [SND_DEVICE_IN_HDMI_ARC] = "hdmi-arc-in",
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]486 [SND_DEVICE_IN_BT_SCO_MIC] = "bt-sco-mic",
Vicky Sehrawate240e5d2014-08-12 17:17:04 -0700[diff] [blame]487 [SND_DEVICE_IN_BT_SCO_MIC_NREC] = "bt-sco-mic",
Shiv Maliyappanahalli34b585f2013-10-01 15:49:05 -0700[diff] [blame]488 [SND_DEVICE_IN_BT_SCO_MIC_WB] = "bt-sco-mic-wb",
Vicky Sehrawate240e5d2014-08-12 17:17:04 -0700[diff] [blame]489 [SND_DEVICE_IN_BT_SCO_MIC_WB_NREC] = "bt-sco-mic-wb",
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]490 [SND_DEVICE_IN_CAMCORDER_MIC] = "camcorder-mic",
Mingming Yin8e5a4f62013-10-07 15:23:41 -0700[diff] [blame]491 [SND_DEVICE_IN_VOICE_DMIC] = "voice-dmic-ef",
Mingming Yin8e5a4f62013-10-07 15:23:41 -0700[diff] [blame]492 [SND_DEVICE_IN_VOICE_SPEAKER_DMIC] = "voice-speaker-dmic-ef",
Vidyakumar Athotaadfe4e32013-12-13 14:51:26 -0800[diff] [blame]493 [SND_DEVICE_IN_VOICE_SPEAKER_QMIC] = "voice-speaker-qmic",
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]494 [SND_DEVICE_IN_VOICE_TTY_FULL_HEADSET_MIC] = "voice-tty-full-headset-mic",
495 [SND_DEVICE_IN_VOICE_TTY_VCO_HANDSET_MIC] = "voice-tty-vco-handset-mic",
496 [SND_DEVICE_IN_VOICE_TTY_HCO_HEADSET_MIC] = "voice-tty-hco-headset-mic",
Aniket Kumar Lata91886592017-05-25 16:53:32 -0700[diff] [blame]497 [SND_DEVICE_IN_VOICE_TTY_FULL_USB_MIC] = "voice-tty-full-usb-mic",
498 [SND_DEVICE_IN_VOICE_TTY_HCO_USB_MIC] = "voice-tty-hco-usb-mic",
Ravi Kumar Alamanda060bc5a2014-09-05 13:51:35 -0700[diff] [blame]499 [SND_DEVICE_IN_VOICE_RX] = "voice-rx",
500
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]501 [SND_DEVICE_IN_VOICE_REC_MIC] = "voice-rec-mic",
Ravi Kumar Alamanda198185e2013-11-07 15:42:19 -0800[diff] [blame]502 [SND_DEVICE_IN_VOICE_REC_MIC_NS] = "voice-rec-mic",
Ravi Kumar Alamandab034ddb2013-11-06 15:52:18 -0800[diff] [blame]503 [SND_DEVICE_IN_VOICE_REC_DMIC_STEREO] = "voice-rec-dmic-ef",
Mingming Yin8e5a4f62013-10-07 15:23:41 -0700[diff] [blame]504 [SND_DEVICE_IN_VOICE_REC_DMIC_FLUENCE] = "voice-rec-dmic-ef-fluence",
Apoorv Raghuvanshi5792d4b2013-10-07 18:40:05 -0700[diff] [blame]505 [SND_DEVICE_IN_USB_HEADSET_MIC] = "usb-headset-mic",
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]506 [SND_DEVICE_IN_VOICE_USB_HEADSET_MIC] ="usb-headset-mic",
507 [SND_DEVICE_IN_USB_HEADSET_MIC_AEC] = "usb-headset-mic",
508 [SND_DEVICE_IN_UNPROCESSED_USB_HEADSET_MIC] = "usb-headset-mic",
509 [SND_DEVICE_IN_VOICE_RECOG_USB_HEADSET_MIC] = "usb-headset-mic",
Apoorv Raghuvanshi6e262842013-10-06 14:39:35 -0700[diff] [blame]510 [SND_DEVICE_IN_CAPTURE_FM] = "capture-fm",
Apoorv Raghuvanshi9eaf94e2013-10-04 16:13:44 -0700[diff] [blame]511 [SND_DEVICE_IN_AANC_HANDSET_MIC] = "aanc-handset-mic",
Shiv Maliyappanahallidd287262016-01-08 15:57:07 -0800[diff] [blame]512 [SND_DEVICE_IN_VOICE_FLUENCE_DMIC_AANC] = "aanc-handset-mic",
Apoorv Raghuvanshi6178a3f2013-10-19 12:38:54 -0700[diff] [blame]513 [SND_DEVICE_IN_QUAD_MIC] = "quad-mic",
Apoorv Raghuvanshi6bd8dbf2013-10-19 18:37:52 -0700[diff] [blame]514 [SND_DEVICE_IN_HANDSET_STEREO_DMIC] = "handset-stereo-dmic-ef",
515 [SND_DEVICE_IN_SPEAKER_STEREO_DMIC] = "speaker-stereo-dmic-ef",
Gopikrishnaiah Anandanf538cef2013-10-28 14:06:03 -0700[diff] [blame]516 [SND_DEVICE_IN_CAPTURE_VI_FEEDBACK] = "vi-feedback",
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]517 [SND_DEVICE_IN_CAPTURE_VI_FEEDBACK_MONO_1] = "vi-feedback-mono-1",
518 [SND_DEVICE_IN_CAPTURE_VI_FEEDBACK_MONO_2] = "vi-feedback-mono-2",
Narsinga Rao Chella61e0f9b2014-03-06 21:25:22 -0800[diff] [blame]519 [SND_DEVICE_IN_VOICE_SPEAKER_DMIC_BROADSIDE] = "voice-speaker-dmic-broadside",
520 [SND_DEVICE_IN_SPEAKER_DMIC_BROADSIDE] = "speaker-dmic-broadside",
521 [SND_DEVICE_IN_SPEAKER_DMIC_AEC_BROADSIDE] = "speaker-dmic-broadside",
522 [SND_DEVICE_IN_SPEAKER_DMIC_NS_BROADSIDE] = "speaker-dmic-broadside",
523 [SND_DEVICE_IN_SPEAKER_DMIC_AEC_NS_BROADSIDE] = "speaker-dmic-broadside",
Narsinga Rao Chella975572e2014-10-21 11:49:00 -0700[diff] [blame]524 [SND_DEVICE_IN_HANDSET_QMIC] = "quad-mic",
525 [SND_DEVICE_IN_SPEAKER_QMIC_AEC] = "quad-mic",
526 [SND_DEVICE_IN_SPEAKER_QMIC_NS] = "quad-mic",
527 [SND_DEVICE_IN_SPEAKER_QMIC_AEC_NS] = "quad-mic",
Ben Romberger182c8252016-07-18 16:54:54 -0700[diff] [blame]528 [SND_DEVICE_IN_VOICE_REC_QMIC_FLUENCE] = "quad-mic",
Shiv Maliyappanahalli5a10aea2015-07-02 10:36:23 -0700[diff] [blame]529 [SND_DEVICE_IN_THREE_MIC] = "three-mic",
Aditya Bavanari4051c8d2017-12-13 13:31:26 +0530[diff] [blame]530 [SND_DEVICE_IN_HANDSET_TMIC_FLUENCE_PRO] = "three-mic",
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]531 [SND_DEVICE_IN_HANDSET_TMIC] = "three-mic",
Aditya Bavanari4051c8d2017-12-13 13:31:26 +0530[diff] [blame]532 [SND_DEVICE_IN_HANDSET_TMIC_AEC] = "three-mic",
533 [SND_DEVICE_IN_HANDSET_TMIC_NS] = "three-mic",
534 [SND_DEVICE_IN_HANDSET_TMIC_AEC_NS] = "three-mic",
Ben Rombergera4d76db2016-10-13 15:26:02 -0700[diff] [blame]535 [SND_DEVICE_IN_VOICE_REC_TMIC] = "three-mic",
Chaithanya Krishna Bacharaju24f86f32016-05-26 16:34:53 +0530[diff] [blame]536 [SND_DEVICE_IN_UNPROCESSED_MIC] = "unprocessed-mic",
Aalique Grahame97748be2017-10-10 14:32:29 -0700[diff] [blame]537 [SND_DEVICE_IN_UNPROCESSED_STEREO_MIC] = "unprocessed-stereo-mic",
538 [SND_DEVICE_IN_UNPROCESSED_THREE_MIC] = "unprocessed-three-mic",
539 [SND_DEVICE_IN_UNPROCESSED_QUAD_MIC] = "unprocessed-quad-mic",
540 [SND_DEVICE_IN_UNPROCESSED_HEADSET_MIC] = "unprocessed-headset-mic",
Dhananjay Kumar704ce6f2017-09-28 22:08:00 +0530[diff] [blame]541 [SND_DEVICE_IN_HANDSET_GENERIC_QMIC] = "quad-mic",
Divya Narayanan Poojary356e01e2018-02-06 14:25:16 +0530[diff] [blame]542 [SND_DEVICE_IN_INCALL_REC_RX] = "incall-rec-rx",
543 [SND_DEVICE_IN_INCALL_REC_TX] = "incall-rec-tx",
544 [SND_DEVICE_IN_INCALL_REC_RX_TX] = "incall-rec-rx-tx",
Ramu Gottipati813ae982018-07-25 14:14:48 +0530[diff] [blame]545 [SND_DEVICE_IN_LINE] = "line-in",
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]546};
547
Amit Shekhar5a39c912014-10-14 15:39:30 -0700[diff] [blame]548// Platform specific backend bit width table
549static int backend_bit_width_table[SND_DEVICE_MAX] = {0};
550
Vikram Pandurangadf59cae2017-08-03 18:04:55 -0700[diff] [blame]551static struct audio_effect_config effect_config_table[GET_IN_DEVICE_INDEX(SND_DEVICE_MAX)][EFFECT_MAX] = {
552 [GET_IN_DEVICE_INDEX(SND_DEVICE_IN_SPEAKER_QMIC_AEC_NS)][EFFECT_AEC] = {TX_VOICE_FLUENCE_PROV2, 0x0, 0x10EAF, 0x01},
553 [GET_IN_DEVICE_INDEX(SND_DEVICE_IN_SPEAKER_QMIC_AEC_NS)][EFFECT_NS] = {TX_VOICE_FLUENCE_PROV2, 0x0, 0x10EAF, 0x02},
554 [GET_IN_DEVICE_INDEX(SND_DEVICE_IN_SPEAKER_DMIC_AEC_NS_BROADSIDE)][EFFECT_AEC] = {TX_VOICE_DM_FV5_BROADSIDE, 0x0,
555 0x10EAF, 0x01},
556 [GET_IN_DEVICE_INDEX(SND_DEVICE_IN_SPEAKER_DMIC_AEC_NS_BROADSIDE)][EFFECT_NS] = {TX_VOICE_DM_FV5_BROADSIDE, 0x0,
557 0x10EAF, 0x02},
558 [GET_IN_DEVICE_INDEX(SND_DEVICE_IN_SPEAKER_DMIC_AEC_NS)][EFFECT_AEC] = {TX_VOICE_FV5ECNS_DM, 0x0, 0x10EAF, 0x01},
559 [GET_IN_DEVICE_INDEX(SND_DEVICE_IN_SPEAKER_DMIC_AEC_NS)][EFFECT_NS] = {TX_VOICE_FV5ECNS_DM, 0x0, 0x10EAF, 0x02},
560 [GET_IN_DEVICE_INDEX(SND_DEVICE_IN_SPEAKER_MIC_AEC_NS)][EFFECT_AEC] = {TX_VOICE_FV5ECNS_SM, 0x0, 0x10EAF, 0x01},
561 [GET_IN_DEVICE_INDEX(SND_DEVICE_IN_SPEAKER_MIC_AEC_NS)][EFFECT_NS] = {TX_VOICE_FV5ECNS_SM, 0x0, 0x10EAF, 0x02},
562 [GET_IN_DEVICE_INDEX(SND_DEVICE_IN_HANDSET_DMIC_AEC_NS)][EFFECT_AEC] = {TX_VOICE_FV5ECNS_DM, 0x0, 0x10EAF, 0x01},
563 [GET_IN_DEVICE_INDEX(SND_DEVICE_IN_HANDSET_DMIC_AEC_NS)][EFFECT_NS] = {TX_VOICE_FV5ECNS_DM, 0x0, 0x10EAF, 0x02},
564 [GET_IN_DEVICE_INDEX(SND_DEVICE_IN_HANDSET_MIC_AEC_NS)][EFFECT_AEC] = {TX_VOICE_FV5ECNS_SM, 0x0, 0x10EAF, 0x01},
565 [GET_IN_DEVICE_INDEX(SND_DEVICE_IN_HANDSET_MIC_AEC_NS)][EFFECT_NS] = {TX_VOICE_FV5ECNS_SM, 0x0, 0x10EAF, 0x02},
566};
567
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]568/* ACDB IDs (audio DSP path configuration IDs) for each sound device */
Ben Romberger55886882014-01-10 13:49:02 -0800[diff] [blame]569static int acdb_device_table[SND_DEVICE_MAX] = {
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]570 [SND_DEVICE_NONE] = -1,
571 [SND_DEVICE_OUT_HANDSET] = 7,
Vidyakumar Athotac29d4ab2013-11-14 16:58:02 -0800[diff] [blame]572 [SND_DEVICE_OUT_SPEAKER] = 14,
Tanya Finkel87af1a52015-03-27 14:54:23 -0700[diff] [blame]573 [SND_DEVICE_OUT_SPEAKER_EXTERNAL_1] = 130,
574 [SND_DEVICE_OUT_SPEAKER_EXTERNAL_2] = 130,
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]575 [SND_DEVICE_OUT_SPEAKER_VBAT] = 14,
Vidyakumar Athotac29d4ab2013-11-14 16:58:02 -0800[diff] [blame]576 [SND_DEVICE_OUT_SPEAKER_REVERSE] = 14,
Ravi Kumar Alamanda52de13c2015-10-17 22:21:52 -0700[diff] [blame]577 [SND_DEVICE_OUT_LINE] = 10,
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]578 [SND_DEVICE_OUT_HEADPHONES] = 10,
Preetam Singh Ranawatcb6212e2016-07-19 18:33:53 +0530[diff] [blame]579 [SND_DEVICE_OUT_HEADPHONES_DSD] = 10,
Apoorv Raghuvanshif59bb222015-02-18 12:23:23 -0800[diff] [blame]580 [SND_DEVICE_OUT_HEADPHONES_44_1] = 10,
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]581 [SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES] = 10,
Ravi Kumar Alamanda52de13c2015-10-17 22:21:52 -0700[diff] [blame]582 [SND_DEVICE_OUT_SPEAKER_AND_LINE] = 10,
Apoorv Raghuvanshi21492162015-02-19 18:19:36 -0800[diff] [blame]583 [SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES_EXTERNAL_1] = 130,
584 [SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES_EXTERNAL_2] = 130,
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]585 [SND_DEVICE_OUT_VOICE_HANDSET] = 7,
Vidyakumar Athotac29d4ab2013-11-14 16:58:02 -0800[diff] [blame]586 [SND_DEVICE_OUT_VOICE_SPEAKER] = 14,
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]587 [SND_DEVICE_OUT_VOICE_SPEAKER_VBAT] = 14,
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]588 [SND_DEVICE_OUT_VOICE_SPEAKER_2] = 14,
589 [SND_DEVICE_OUT_VOICE_SPEAKER_2_VBAT] = 14,
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]590 [SND_DEVICE_OUT_VOICE_HEADPHONES] = 10,
Ravi Kumar Alamanda52de13c2015-10-17 22:21:52 -0700[diff] [blame]591 [SND_DEVICE_OUT_VOICE_LINE] = 10,
Preetam Singh Ranawat91132162017-03-13 20:32:03 +0530[diff] [blame]592 [SND_DEVICE_OUT_VOICE_SPEAKER_AND_VOICE_HEADPHONES] = 10,
593 [SND_DEVICE_OUT_VOICE_SPEAKER_AND_VOICE_ANC_HEADSET] = 10,
594 [SND_DEVICE_OUT_VOICE_SPEAKER_AND_VOICE_ANC_FB_HEADSET] = 10,
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]595 [SND_DEVICE_OUT_HDMI] = 18,
Vidyakumar Athotac29d4ab2013-11-14 16:58:02 -0800[diff] [blame]596 [SND_DEVICE_OUT_SPEAKER_AND_HDMI] = 14,
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]597 [SND_DEVICE_OUT_DISPLAY_PORT] = 18,
598 [SND_DEVICE_OUT_SPEAKER_AND_DISPLAY_PORT] = 14,
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]599 [SND_DEVICE_OUT_BT_SCO] = 22,
Shiv Maliyappanahalli34b585f2013-10-01 15:49:05 -0700[diff] [blame]600 [SND_DEVICE_OUT_BT_SCO_WB] = 39,
Naresh Tanniru9d027a62015-03-13 01:32:10 +0530[diff] [blame]601 [SND_DEVICE_OUT_BT_A2DP] = 20,
602 [SND_DEVICE_OUT_SPEAKER_AND_BT_A2DP] = 14,
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]603 [SND_DEVICE_OUT_VOICE_TTY_FULL_HEADPHONES] = 17,
604 [SND_DEVICE_OUT_VOICE_TTY_VCO_HEADPHONES] = 17,
605 [SND_DEVICE_OUT_VOICE_TTY_HCO_HANDSET] = 37,
Aniket Kumar Lata91886592017-05-25 16:53:32 -0700[diff] [blame]606 [SND_DEVICE_OUT_VOICE_TTY_FULL_USB] = 17,
607 [SND_DEVICE_OUT_VOICE_TTY_VCO_USB] = 17,
Ravi Kumar Alamanda060bc5a2014-09-05 13:51:35 -0700[diff] [blame]608 [SND_DEVICE_OUT_VOICE_TX] = 45,
Apoorv Raghuvanshi5792d4b2013-10-07 18:40:05 -0700[diff] [blame]609 [SND_DEVICE_OUT_AFE_PROXY] = 0,
Vidyakumar Athotab9522202014-01-14 20:08:27 -0800[diff] [blame]610 [SND_DEVICE_OUT_USB_HEADSET] = 45,
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]611 [SND_DEVICE_OUT_VOICE_USB_HEADSET] = 45,
Ashish Jain3e37a702016-11-25 12:27:15 +0530[diff] [blame]612 [SND_DEVICE_OUT_USB_HEADPHONES] = 45,
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]613 [SND_DEVICE_OUT_VOICE_USB_HEADPHONES] = 45,
Apoorv Raghuvanshi5792d4b2013-10-07 18:40:05 -0700[diff] [blame]614 [SND_DEVICE_OUT_SPEAKER_AND_USB_HEADSET] = 14,
Apoorv Raghuvanshi6e262842013-10-06 14:39:35 -0700[diff] [blame]615 [SND_DEVICE_OUT_TRANSMISSION_FM] = 0,
Apoorv Raghuvanshi9eaf94e2013-10-04 16:13:44 -0700[diff] [blame]616 [SND_DEVICE_OUT_ANC_HEADSET] = 26,
Ravi Kumar Alamanda48c921d2013-10-29 06:07:44 -0700[diff] [blame]617 [SND_DEVICE_OUT_ANC_FB_HEADSET] = 27,
Apoorv Raghuvanshi9eaf94e2013-10-04 16:13:44 -0700[diff] [blame]618 [SND_DEVICE_OUT_VOICE_ANC_HEADSET] = 26,
Ravi Kumar Alamanda48c921d2013-10-29 06:07:44 -0700[diff] [blame]619 [SND_DEVICE_OUT_VOICE_ANC_FB_HEADSET] = 27,
Apoorv Raghuvanshi9eaf94e2013-10-04 16:13:44 -0700[diff] [blame]620 [SND_DEVICE_OUT_SPEAKER_AND_ANC_HEADSET] = 26,
Meng Wang841d6c02017-01-24 12:34:36 +0800[diff] [blame]621 [SND_DEVICE_OUT_SPEAKER_AND_ANC_FB_HEADSET] = 27,
Apoorv Raghuvanshi9eaf94e2013-10-04 16:13:44 -0700[diff] [blame]622 [SND_DEVICE_OUT_ANC_HANDSET] = 103,
Anish Kumar46c7b872014-09-09 01:49:44 -0700[diff] [blame]623 [SND_DEVICE_OUT_SPEAKER_PROTECTED] = 124,
624 [SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED] = 101,
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]625 [SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED] = 101,
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]626 [SND_DEVICE_OUT_SPEAKER_PROTECTED_VBAT] = 124,
627 [SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED_VBAT] = 101,
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]628 [SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED_VBAT] = 101,
Srinivas Julakanti1ca769a2017-01-04 23:18:08 -0800[diff] [blame]629 [SND_DEVICE_OUT_SPEAKER_PROTECTED_RAS] = 134,
630 [SND_DEVICE_OUT_SPEAKER_PROTECTED_VBAT_RAS] = 134,
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]631 [SND_DEVICE_IN_HANDSET_MIC] = 4,
Tanya Finkel00130052014-07-14 04:26:56 -0700[diff] [blame]632 [SND_DEVICE_IN_HANDSET_MIC_EXTERNAL] = 4,
Ravi Kumar Alamanda198185e2013-11-07 15:42:19 -0800[diff] [blame]633 [SND_DEVICE_IN_HANDSET_MIC_AEC] = 106,
634 [SND_DEVICE_IN_HANDSET_MIC_NS] = 107,
635 [SND_DEVICE_IN_HANDSET_MIC_AEC_NS] = 108,
Ravi Kumar Alamandab034ddb2013-11-06 15:52:18 -0800[diff] [blame]636 [SND_DEVICE_IN_HANDSET_DMIC] = 41,
Ravi Kumar Alamanda198185e2013-11-07 15:42:19 -0800[diff] [blame]637 [SND_DEVICE_IN_HANDSET_DMIC_AEC] = 109,
638 [SND_DEVICE_IN_HANDSET_DMIC_NS] = 110,
639 [SND_DEVICE_IN_HANDSET_DMIC_AEC_NS] = 111,
Ravi Kumar Alamandab034ddb2013-11-06 15:52:18 -0800[diff] [blame]640 [SND_DEVICE_IN_SPEAKER_MIC] = 11,
Ravi Kumar Alamanda198185e2013-11-07 15:42:19 -0800[diff] [blame]641 [SND_DEVICE_IN_SPEAKER_MIC_AEC] = 112,
642 [SND_DEVICE_IN_SPEAKER_MIC_NS] = 113,
643 [SND_DEVICE_IN_SPEAKER_MIC_AEC_NS] = 114,
Ravi Kumar Alamandab034ddb2013-11-06 15:52:18 -0800[diff] [blame]644 [SND_DEVICE_IN_SPEAKER_DMIC] = 43,
Ravi Kumar Alamanda198185e2013-11-07 15:42:19 -0800[diff] [blame]645 [SND_DEVICE_IN_SPEAKER_DMIC_AEC] = 115,
646 [SND_DEVICE_IN_SPEAKER_DMIC_NS] = 116,
647 [SND_DEVICE_IN_SPEAKER_DMIC_AEC_NS] = 117,
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]648 [SND_DEVICE_IN_HEADSET_MIC] = 8,
Ravi Kumar Alamanda198185e2013-11-07 15:42:19 -0800[diff] [blame]649 [SND_DEVICE_IN_HEADSET_MIC_FLUENCE] = 47,
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]650 [SND_DEVICE_IN_VOICE_SPEAKER_MIC] = 11,
651 [SND_DEVICE_IN_VOICE_HEADSET_MIC] = 8,
Ralf Herzafb164f2018-07-03 07:08:07 +0200[diff] [blame]652 [SND_DEVICE_IN_SPDIF] = 4,
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]653 [SND_DEVICE_IN_HDMI_MIC] = 4,
Ralf Herzafb164f2018-07-03 07:08:07 +0200[diff] [blame]654 [SND_DEVICE_IN_HDMI_ARC] = 4,
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]655 [SND_DEVICE_IN_BT_SCO_MIC] = 21,
Vicky Sehrawate240e5d2014-08-12 17:17:04 -0700[diff] [blame]656 [SND_DEVICE_IN_BT_SCO_MIC_NREC] = 122,
Shiv Maliyappanahalli34b585f2013-10-01 15:49:05 -0700[diff] [blame]657 [SND_DEVICE_IN_BT_SCO_MIC_WB] = 38,
Vicky Sehrawate240e5d2014-08-12 17:17:04 -0700[diff] [blame]658 [SND_DEVICE_IN_BT_SCO_MIC_WB_NREC] = 123,
Ravi Kumar Alamandab034ddb2013-11-06 15:52:18 -0800[diff] [blame]659 [SND_DEVICE_IN_CAMCORDER_MIC] = 4,
Mingming Yin8e5a4f62013-10-07 15:23:41 -0700[diff] [blame]660 [SND_DEVICE_IN_VOICE_DMIC] = 41,
Mingming Yin8e5a4f62013-10-07 15:23:41 -0700[diff] [blame]661 [SND_DEVICE_IN_VOICE_SPEAKER_DMIC] = 43,
Vidyakumar Athotaadfe4e32013-12-13 14:51:26 -0800[diff] [blame]662 [SND_DEVICE_IN_VOICE_SPEAKER_QMIC] = 19,
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]663 [SND_DEVICE_IN_VOICE_TTY_FULL_HEADSET_MIC] = 16,
664 [SND_DEVICE_IN_VOICE_TTY_VCO_HANDSET_MIC] = 36,
665 [SND_DEVICE_IN_VOICE_TTY_HCO_HEADSET_MIC] = 16,
Aniket Kumar Lata91886592017-05-25 16:53:32 -0700[diff] [blame]666 [SND_DEVICE_IN_VOICE_TTY_FULL_USB_MIC] = 16,
667 [SND_DEVICE_IN_VOICE_TTY_HCO_USB_MIC] = 16,
Ravi Kumar Alamanda060bc5a2014-09-05 13:51:35 -0700[diff] [blame]668 [SND_DEVICE_IN_VOICE_RX] = 44,
669
Ravi Kumar Alamandab034ddb2013-11-06 15:52:18 -0800[diff] [blame]670 [SND_DEVICE_IN_VOICE_REC_MIC] = 4,
Ravi Kumar Alamanda198185e2013-11-07 15:42:19 -0800[diff] [blame]671 [SND_DEVICE_IN_VOICE_REC_MIC_NS] = 107,
Ravi Kumar Alamandab034ddb2013-11-06 15:52:18 -0800[diff] [blame]672 [SND_DEVICE_IN_VOICE_REC_DMIC_STEREO] = 34,
673 [SND_DEVICE_IN_VOICE_REC_DMIC_FLUENCE] = 41,
Apoorv Raghuvanshi5792d4b2013-10-07 18:40:05 -0700[diff] [blame]674 [SND_DEVICE_IN_USB_HEADSET_MIC] = 44,
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]675 [SND_DEVICE_IN_VOICE_USB_HEADSET_MIC] = 44,
676 [SND_DEVICE_IN_UNPROCESSED_USB_HEADSET_MIC] = 44,
677 [SND_DEVICE_IN_VOICE_RECOG_USB_HEADSET_MIC] = 44,
678 [SND_DEVICE_IN_USB_HEADSET_MIC_AEC] = 44,
Apoorv Raghuvanshi6e262842013-10-06 14:39:35 -0700[diff] [blame]679 [SND_DEVICE_IN_CAPTURE_FM] = 0,
Apoorv Raghuvanshi9eaf94e2013-10-04 16:13:44 -0700[diff] [blame]680 [SND_DEVICE_IN_AANC_HANDSET_MIC] = 104,
Shiv Maliyappanahallidd287262016-01-08 15:57:07 -0800[diff] [blame]681 [SND_DEVICE_IN_VOICE_FLUENCE_DMIC_AANC] = 105,
Apoorv Raghuvanshi6178a3f2013-10-19 12:38:54 -0700[diff] [blame]682 [SND_DEVICE_IN_QUAD_MIC] = 46,
Apoorv Raghuvanshi6bd8dbf2013-10-19 18:37:52 -0700[diff] [blame]683 [SND_DEVICE_IN_HANDSET_STEREO_DMIC] = 34,
684 [SND_DEVICE_IN_SPEAKER_STEREO_DMIC] = 35,
Gopikrishnaiah Anandanf538cef2013-10-28 14:06:03 -0700[diff] [blame]685 [SND_DEVICE_IN_CAPTURE_VI_FEEDBACK] = 102,
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]686 [SND_DEVICE_IN_CAPTURE_VI_FEEDBACK_MONO_1] = 102,
687 [SND_DEVICE_IN_CAPTURE_VI_FEEDBACK_MONO_2] = 102,
Narsinga Rao Chella61e0f9b2014-03-06 21:25:22 -0800[diff] [blame]688 [SND_DEVICE_IN_VOICE_SPEAKER_DMIC_BROADSIDE] = 12,
689 [SND_DEVICE_IN_SPEAKER_DMIC_BROADSIDE] = 12,
690 [SND_DEVICE_IN_SPEAKER_DMIC_AEC_BROADSIDE] = 119,
691 [SND_DEVICE_IN_SPEAKER_DMIC_NS_BROADSIDE] = 121,
692 [SND_DEVICE_IN_SPEAKER_DMIC_AEC_NS_BROADSIDE] = 120,
Narsinga Rao Chella975572e2014-10-21 11:49:00 -0700[diff] [blame]693 [SND_DEVICE_IN_HANDSET_QMIC] = 125,
694 [SND_DEVICE_IN_SPEAKER_QMIC_AEC] = 126,
695 [SND_DEVICE_IN_SPEAKER_QMIC_NS] = 127,
696 [SND_DEVICE_IN_SPEAKER_QMIC_AEC_NS] = 129,
Ben Romberger182c8252016-07-18 16:54:54 -0700[diff] [blame]697 [SND_DEVICE_IN_VOICE_REC_QMIC_FLUENCE] = 125,
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]698 [SND_DEVICE_IN_THREE_MIC] = 46, /* for APSS Surround Sound Recording */
Aditya Bavanari4051c8d2017-12-13 13:31:26 +0530[diff] [blame]699 [SND_DEVICE_IN_HANDSET_TMIC_FLUENCE_PRO] = 125,
700 [SND_DEVICE_IN_HANDSET_TMIC] = 153,
701 [SND_DEVICE_IN_HANDSET_TMIC_AEC] = 154,
702 [SND_DEVICE_IN_HANDSET_TMIC_NS] = 155,
703 [SND_DEVICE_IN_HANDSET_TMIC_AEC_NS] = 156,
Ben Rombergera4d76db2016-10-13 15:26:02 -0700[diff] [blame]704 [SND_DEVICE_IN_VOICE_REC_TMIC] = 125,
Chaithanya Krishna Bacharaju24f86f32016-05-26 16:34:53 +0530[diff] [blame]705 [SND_DEVICE_IN_UNPROCESSED_MIC] = 143,
706 [SND_DEVICE_IN_UNPROCESSED_STEREO_MIC] = 144,
707 [SND_DEVICE_IN_UNPROCESSED_THREE_MIC] = 145,
708 [SND_DEVICE_IN_UNPROCESSED_QUAD_MIC] = 146,
709 [SND_DEVICE_IN_UNPROCESSED_HEADSET_MIC] = 147,
Dhananjay Kumar704ce6f2017-09-28 22:08:00 +0530[diff] [blame]710 [SND_DEVICE_IN_HANDSET_GENERIC_QMIC] = 150,
Ramu Gottipati813ae982018-07-25 14:14:48 +0530[diff] [blame]711 [SND_DEVICE_IN_LINE] = 4,
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]712};
713
Haynes Mathew Georgef4da6fe2014-06-20 19:14:25 -0700[diff] [blame]714struct name_to_index {
Ben Romberger61764e32014-01-10 13:49:02 -0800[diff] [blame]715 char name[100];
716 unsigned int index;
717};
718
719#define TO_NAME_INDEX(X) #X, X
720
Apoorv Raghuvanshif59bb222015-02-18 12:23:23 -0800[diff] [blame]721/* Used to get index from parsed string */
Haynes Mathew Georgef4da6fe2014-06-20 19:14:25 -0700[diff] [blame]722static struct name_to_index snd_device_name_index[SND_DEVICE_MAX] = {
Ben Romberger61764e32014-01-10 13:49:02 -0800[diff] [blame]723 {TO_NAME_INDEX(SND_DEVICE_OUT_HANDSET)},
724 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER)},
Tanya Finkel00130052014-07-14 04:26:56 -0700[diff] [blame]725 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_EXTERNAL_1)},
726 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_EXTERNAL_2)},
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]727 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_VBAT)},
Ben Romberger61764e32014-01-10 13:49:02 -0800[diff] [blame]728 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_REVERSE)},
729 {TO_NAME_INDEX(SND_DEVICE_OUT_HEADPHONES)},
Preetam Singh Ranawatcb6212e2016-07-19 18:33:53 +0530[diff] [blame]730 {TO_NAME_INDEX(SND_DEVICE_OUT_HEADPHONES_DSD)},
Apoorv Raghuvanshif59bb222015-02-18 12:23:23 -0800[diff] [blame]731 {TO_NAME_INDEX(SND_DEVICE_OUT_HEADPHONES_44_1)},
Ravi Kumar Alamanda52de13c2015-10-17 22:21:52 -0700[diff] [blame]732 {TO_NAME_INDEX(SND_DEVICE_OUT_LINE)},
Ben Romberger61764e32014-01-10 13:49:02 -0800[diff] [blame]733 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES)},
Ravi Kumar Alamanda52de13c2015-10-17 22:21:52 -0700[diff] [blame]734 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_AND_LINE)},
Tanya Finkel00130052014-07-14 04:26:56 -0700[diff] [blame]735 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES_EXTERNAL_1)},
736 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES_EXTERNAL_2)},
Ben Romberger61764e32014-01-10 13:49:02 -0800[diff] [blame]737 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_HANDSET)},
738 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_SPEAKER)},
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]739 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_SPEAKER_VBAT)},
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]740 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_SPEAKER_2)},
741 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_SPEAKER_2_VBAT)},
Ben Romberger61764e32014-01-10 13:49:02 -0800[diff] [blame]742 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_HEADPHONES)},
Ravi Kumar Alamanda52de13c2015-10-17 22:21:52 -0700[diff] [blame]743 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_LINE)},
Ben Romberger61764e32014-01-10 13:49:02 -0800[diff] [blame]744 {TO_NAME_INDEX(SND_DEVICE_OUT_HDMI)},
745 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_AND_HDMI)},
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]746 {TO_NAME_INDEX(SND_DEVICE_OUT_DISPLAY_PORT)},
747 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_AND_DISPLAY_PORT)},
Ben Romberger61764e32014-01-10 13:49:02 -0800[diff] [blame]748 {TO_NAME_INDEX(SND_DEVICE_OUT_BT_SCO)},
749 {TO_NAME_INDEX(SND_DEVICE_OUT_BT_SCO_WB)},
Naresh Tanniru9d027a62015-03-13 01:32:10 +0530[diff] [blame]750 {TO_NAME_INDEX(SND_DEVICE_OUT_BT_A2DP)},
751 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_AND_BT_A2DP)},
Ben Romberger61764e32014-01-10 13:49:02 -0800[diff] [blame]752 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_TTY_FULL_HEADPHONES)},
753 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_TTY_VCO_HEADPHONES)},
754 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_TTY_HCO_HANDSET)},
kunleizbe6a8442017-08-08 17:11:35 +0800[diff] [blame]755 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_AND_BT_SCO)},
756 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_AND_BT_SCO_WB)},
Aniket Kumar Lata91886592017-05-25 16:53:32 -0700[diff] [blame]757 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_TTY_FULL_USB)},
758 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_TTY_VCO_USB)},
Preetam Singh Ranawatd770a362017-05-24 19:07:15 +0530[diff] [blame]759 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_TX)},
Ben Romberger61764e32014-01-10 13:49:02 -0800[diff] [blame]760 {TO_NAME_INDEX(SND_DEVICE_OUT_AFE_PROXY)},
761 {TO_NAME_INDEX(SND_DEVICE_OUT_USB_HEADSET)},
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]762 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_USB_HEADSET)},
Ashish Jain3e37a702016-11-25 12:27:15 +0530[diff] [blame]763 {TO_NAME_INDEX(SND_DEVICE_OUT_USB_HEADPHONES)},
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]764 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_USB_HEADPHONES)},
Ben Romberger61764e32014-01-10 13:49:02 -0800[diff] [blame]765 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_AND_USB_HEADSET)},
766 {TO_NAME_INDEX(SND_DEVICE_OUT_TRANSMISSION_FM)},
767 {TO_NAME_INDEX(SND_DEVICE_OUT_ANC_HEADSET)},
768 {TO_NAME_INDEX(SND_DEVICE_OUT_ANC_FB_HEADSET)},
769 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_ANC_HEADSET)},
770 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_ANC_FB_HEADSET)},
771 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_AND_ANC_HEADSET)},
Meng Wang841d6c02017-01-24 12:34:36 +0800[diff] [blame]772 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_AND_ANC_FB_HEADSET)},
Ben Romberger61764e32014-01-10 13:49:02 -0800[diff] [blame]773 {TO_NAME_INDEX(SND_DEVICE_OUT_ANC_HANDSET)},
774 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_PROTECTED)},
Anish Kumar46c7b872014-09-09 01:49:44 -0700[diff] [blame]775 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED)},
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]776 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED)},
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]777 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_PROTECTED_VBAT)},
778 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED_VBAT)},
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]779 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED_VBAT)},
Srinivas Julakanti1ca769a2017-01-04 23:18:08 -0800[diff] [blame]780 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_PROTECTED_RAS)},
781 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_PROTECTED_VBAT_RAS)},
Ben Romberger61764e32014-01-10 13:49:02 -0800[diff] [blame]782 {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_MIC)},
Tanya Finkel00130052014-07-14 04:26:56 -0700[diff] [blame]783 {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_MIC_EXTERNAL)},
Ben Romberger61764e32014-01-10 13:49:02 -0800[diff] [blame]784 {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_MIC_AEC)},
785 {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_MIC_NS)},
786 {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_MIC_AEC_NS)},
787 {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_DMIC)},
788 {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_DMIC_AEC)},
789 {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_DMIC_NS)},
790 {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_DMIC_AEC_NS)},
791 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_MIC)},
792 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_MIC_AEC)},
793 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_MIC_NS)},
794 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_MIC_AEC_NS)},
795 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_DMIC)},
796 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_DMIC_AEC)},
797 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_DMIC_NS)},
798 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_DMIC_AEC_NS)},
799 {TO_NAME_INDEX(SND_DEVICE_IN_HEADSET_MIC)},
800 {TO_NAME_INDEX(SND_DEVICE_IN_HEADSET_MIC_FLUENCE)},
801 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_SPEAKER_MIC)},
802 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_HEADSET_MIC)},
Ralf Herzafb164f2018-07-03 07:08:07 +0200[diff] [blame]803 {TO_NAME_INDEX(SND_DEVICE_IN_SPDIF)},
Ben Romberger61764e32014-01-10 13:49:02 -0800[diff] [blame]804 {TO_NAME_INDEX(SND_DEVICE_IN_HDMI_MIC)},
Ralf Herzafb164f2018-07-03 07:08:07 +0200[diff] [blame]805 {TO_NAME_INDEX(SND_DEVICE_IN_HDMI_ARC)},
Ben Romberger61764e32014-01-10 13:49:02 -0800[diff] [blame]806 {TO_NAME_INDEX(SND_DEVICE_IN_BT_SCO_MIC)},
Vicky Sehrawate240e5d2014-08-12 17:17:04 -0700[diff] [blame]807 {TO_NAME_INDEX(SND_DEVICE_IN_BT_SCO_MIC_NREC)},
Ben Romberger61764e32014-01-10 13:49:02 -0800[diff] [blame]808 {TO_NAME_INDEX(SND_DEVICE_IN_BT_SCO_MIC_WB)},
Vicky Sehrawate240e5d2014-08-12 17:17:04 -0700[diff] [blame]809 {TO_NAME_INDEX(SND_DEVICE_IN_BT_SCO_MIC_WB_NREC)},
Ben Romberger61764e32014-01-10 13:49:02 -0800[diff] [blame]810 {TO_NAME_INDEX(SND_DEVICE_IN_CAMCORDER_MIC)},
811 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_DMIC)},
812 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_SPEAKER_DMIC)},
813 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_SPEAKER_QMIC)},
814 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_TTY_FULL_HEADSET_MIC)},
815 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_TTY_VCO_HANDSET_MIC)},
816 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_TTY_HCO_HEADSET_MIC)},
Aniket Kumar Lata91886592017-05-25 16:53:32 -0700[diff] [blame]817 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_TTY_FULL_USB_MIC)},
818 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_TTY_HCO_USB_MIC)},
Ben Romberger61764e32014-01-10 13:49:02 -0800[diff] [blame]819 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_REC_MIC)},
820 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_REC_MIC_NS)},
821 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_REC_DMIC_STEREO)},
822 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_REC_DMIC_FLUENCE)},
Preetam Singh Ranawatd770a362017-05-24 19:07:15 +0530[diff] [blame]823 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_RX)},
Ben Romberger61764e32014-01-10 13:49:02 -0800[diff] [blame]824 {TO_NAME_INDEX(SND_DEVICE_IN_USB_HEADSET_MIC)},
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]825 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_USB_HEADSET_MIC)},
826 {TO_NAME_INDEX(SND_DEVICE_IN_UNPROCESSED_USB_HEADSET_MIC)},
827 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_RECOG_USB_HEADSET_MIC)},
828 {TO_NAME_INDEX(SND_DEVICE_IN_USB_HEADSET_MIC_AEC)},
Ben Romberger61764e32014-01-10 13:49:02 -0800[diff] [blame]829 {TO_NAME_INDEX(SND_DEVICE_IN_CAPTURE_FM)},
830 {TO_NAME_INDEX(SND_DEVICE_IN_AANC_HANDSET_MIC)},
Shiv Maliyappanahallidd287262016-01-08 15:57:07 -0800[diff] [blame]831 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_FLUENCE_DMIC_AANC)},
Ben Romberger61764e32014-01-10 13:49:02 -0800[diff] [blame]832 {TO_NAME_INDEX(SND_DEVICE_IN_QUAD_MIC)},
833 {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_STEREO_DMIC)},
834 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_STEREO_DMIC)},
835 {TO_NAME_INDEX(SND_DEVICE_IN_CAPTURE_VI_FEEDBACK)},
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]836 {TO_NAME_INDEX(SND_DEVICE_IN_CAPTURE_VI_FEEDBACK_MONO_1)},
837 {TO_NAME_INDEX(SND_DEVICE_IN_CAPTURE_VI_FEEDBACK_MONO_2)},
Narsinga Rao Chella61e0f9b2014-03-06 21:25:22 -0800[diff] [blame]838 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_SPEAKER_DMIC_BROADSIDE)},
839 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_DMIC_BROADSIDE)},
840 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_DMIC_AEC_BROADSIDE)},
841 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_DMIC_NS_BROADSIDE)},
842 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_DMIC_AEC_NS_BROADSIDE)},
Narsinga Rao Chella975572e2014-10-21 11:49:00 -0700[diff] [blame]843 {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_QMIC)},
844 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_QMIC_AEC)},
845 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_QMIC_NS)},
846 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_QMIC_AEC_NS)},
Ben Romberger182c8252016-07-18 16:54:54 -0700[diff] [blame]847 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_REC_QMIC_FLUENCE)},
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]848 {TO_NAME_INDEX(SND_DEVICE_IN_THREE_MIC)},
Aditya Bavanari4051c8d2017-12-13 13:31:26 +0530[diff] [blame]849 {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_TMIC_FLUENCE_PRO)},
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]850 {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_TMIC)},
Aditya Bavanari4051c8d2017-12-13 13:31:26 +0530[diff] [blame]851 {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_TMIC_AEC)},
852 {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_TMIC_NS)},
853 {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_TMIC_AEC_NS)},
Ben Rombergera4d76db2016-10-13 15:26:02 -0700[diff] [blame]854 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_REC_TMIC)},
Chaithanya Krishna Bacharaju24f86f32016-05-26 16:34:53 +0530[diff] [blame]855 {TO_NAME_INDEX(SND_DEVICE_IN_UNPROCESSED_MIC)},
856 {TO_NAME_INDEX(SND_DEVICE_IN_UNPROCESSED_STEREO_MIC)},
857 {TO_NAME_INDEX(SND_DEVICE_IN_UNPROCESSED_THREE_MIC)},
858 {TO_NAME_INDEX(SND_DEVICE_IN_UNPROCESSED_QUAD_MIC)},
859 {TO_NAME_INDEX(SND_DEVICE_IN_UNPROCESSED_HEADSET_MIC)},
Dhananjay Kumar704ce6f2017-09-28 22:08:00 +0530[diff] [blame]860 {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_GENERIC_QMIC)},
Divya Narayanan Poojary356e01e2018-02-06 14:25:16 +0530[diff] [blame]861 {TO_NAME_INDEX(SND_DEVICE_IN_INCALL_REC_RX)},
862 {TO_NAME_INDEX(SND_DEVICE_IN_INCALL_REC_TX)},
863 {TO_NAME_INDEX(SND_DEVICE_IN_INCALL_REC_RX_TX)},
Ramu Gottipati813ae982018-07-25 14:14:48 +0530[diff] [blame]864 {TO_NAME_INDEX(SND_DEVICE_IN_LINE)},
Ben Romberger61764e32014-01-10 13:49:02 -0800[diff] [blame]865};
866
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]867static char * backend_tag_table[SND_DEVICE_MAX] = {0};
868static char * hw_interface_table[SND_DEVICE_MAX] = {0};
Haynes Mathew Georgef4da6fe2014-06-20 19:14:25 -0700[diff] [blame]869
870static struct name_to_index usecase_name_index[AUDIO_USECASE_MAX] = {
871 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_DEEP_BUFFER)},
872 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_LOW_LATENCY)},
Ravi Kumar Alamanda474de5a2015-06-25 20:08:01 -0700[diff] [blame]873 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_ULL)},
Haynes Mathew Georgef4da6fe2014-06-20 19:14:25 -0700[diff] [blame]874 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_MULTI_CH)},
875 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_OFFLOAD)},
Alexy Joseph2f89cfa2014-10-06 12:15:01 -0700[diff] [blame]876 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_OFFLOAD2)},
877 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_OFFLOAD3)},
878 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_OFFLOAD4)},
879 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_OFFLOAD5)},
880 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_OFFLOAD6)},
881 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_OFFLOAD7)},
882 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_OFFLOAD8)},
883 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_OFFLOAD9)},
Haynes Mathew George16081042017-05-31 17:16:49 -0700[diff] [blame]884 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_MMAP)},
Haynes Mathew Georgef4da6fe2014-06-20 19:14:25 -0700[diff] [blame]885 {TO_NAME_INDEX(USECASE_AUDIO_RECORD)},
Dhananjay Kumaree4d2002016-10-25 18:02:58 +0530[diff] [blame]886 {TO_NAME_INDEX(USECASE_AUDIO_RECORD_COMPRESS)},
887 {TO_NAME_INDEX(USECASE_AUDIO_RECORD_COMPRESS2)},
888 {TO_NAME_INDEX(USECASE_AUDIO_RECORD_COMPRESS3)},
889 {TO_NAME_INDEX(USECASE_AUDIO_RECORD_COMPRESS4)},
Dhananjay Kumar376e38b2017-09-28 22:26:23 +0530[diff] [blame]890 {TO_NAME_INDEX(USECASE_AUDIO_RECORD_COMPRESS5)},
891 {TO_NAME_INDEX(USECASE_AUDIO_RECORD_COMPRESS6)},
Haynes Mathew Georgef4da6fe2014-06-20 19:14:25 -0700[diff] [blame]892 {TO_NAME_INDEX(USECASE_AUDIO_RECORD_LOW_LATENCY)},
Haynes Mathew George16081042017-05-31 17:16:49 -0700[diff] [blame]893 {TO_NAME_INDEX(USECASE_AUDIO_RECORD_MMAP)},
Haynes Mathew Georgef4da6fe2014-06-20 19:14:25 -0700[diff] [blame]894 {TO_NAME_INDEX(USECASE_VOICE_CALL)},
895 {TO_NAME_INDEX(USECASE_VOICE2_CALL)},
896 {TO_NAME_INDEX(USECASE_VOLTE_CALL)},
897 {TO_NAME_INDEX(USECASE_QCHAT_CALL)},
898 {TO_NAME_INDEX(USECASE_VOWLAN_CALL)},
Shiv Maliyappanahallif2d2a492016-05-11 22:03:47 -0700[diff] [blame]899 {TO_NAME_INDEX(USECASE_VOICEMMODE1_CALL)},
900 {TO_NAME_INDEX(USECASE_VOICEMMODE2_CALL)},
Haynes Mathew Georgef4da6fe2014-06-20 19:14:25 -0700[diff] [blame]901 {TO_NAME_INDEX(USECASE_INCALL_REC_UPLINK)},
902 {TO_NAME_INDEX(USECASE_INCALL_REC_DOWNLINK)},
903 {TO_NAME_INDEX(USECASE_INCALL_REC_UPLINK_AND_DOWNLINK)},
904 {TO_NAME_INDEX(USECASE_AUDIO_HFP_SCO)},
Satya Krishna Pindiprolic6b0a742017-02-03 14:37:18 +0530[diff] [blame]905 {TO_NAME_INDEX(USECASE_AUDIO_HFP_SCO_WB)},
Shiv Maliyappanahallie236ff02016-05-26 11:47:48 -0700[diff] [blame]906 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_FM)},
907 {TO_NAME_INDEX(USECASE_AUDIO_RECORD_FM_VIRTUAL)},
Stephen Oglesbyf8a7bf92016-05-11 14:23:16 -0700[diff] [blame]908 {TO_NAME_INDEX(USECASE_AUDIO_SPKR_CALIB_RX)},
909 {TO_NAME_INDEX(USECASE_AUDIO_SPKR_CALIB_TX)},
Garmond Leunge1e8c762016-06-27 16:35:15 -0700[diff] [blame]910 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_AFE_PROXY)},
911 {TO_NAME_INDEX(USECASE_AUDIO_RECORD_AFE_PROXY)},
Md Mansoor Ahmeddb1b4f92018-01-25 18:56:31 +0530[diff] [blame]912 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_SILENCE)},
Haynes Mathew Georgef4da6fe2014-06-20 19:14:25 -0700[diff] [blame]913};
914
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]915#define NO_COLS 2
916#ifdef PLATFORM_APQ8084
917static int msm_device_to_be_id [][NO_COLS] = {
918 {AUDIO_DEVICE_OUT_EARPIECE , 2},
919 {AUDIO_DEVICE_OUT_SPEAKER , 2},
920 {AUDIO_DEVICE_OUT_WIRED_HEADSET , 2},
921 {AUDIO_DEVICE_OUT_WIRED_HEADPHONE , 2},
922 {AUDIO_DEVICE_OUT_BLUETOOTH_SCO , 11},
923 {AUDIO_DEVICE_OUT_BLUETOOTH_SCO_HEADSET , 11},
924 {AUDIO_DEVICE_OUT_BLUETOOTH_SCO_CARKIT , 11},
925 {AUDIO_DEVICE_OUT_BLUETOOTH_A2DP , -1},
926 {AUDIO_DEVICE_OUT_BLUETOOTH_A2DP_HEADPHONES , -1},
927 {AUDIO_DEVICE_OUT_BLUETOOTH_A2DP_SPEAKER , -1},
928 {AUDIO_DEVICE_OUT_AUX_DIGITAL , 4},
929 {AUDIO_DEVICE_OUT_ANLG_DOCK_HEADSET , 9},
930 {AUDIO_DEVICE_OUT_DGTL_DOCK_HEADSET , 9},
931 {AUDIO_DEVICE_OUT_USB_ACCESSORY , -1},
932 {AUDIO_DEVICE_OUT_USB_DEVICE , -1},
Satya Krishna Pindiprolice227962017-12-13 16:07:14 +0530[diff] [blame]933 {AUDIO_DEVICE_OUT_USB_HEADSET , -1},
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]934 {AUDIO_DEVICE_OUT_REMOTE_SUBMIX , 9},
935 {AUDIO_DEVICE_OUT_PROXY , 9},
936 {AUDIO_DEVICE_OUT_FM , 7},
937 {AUDIO_DEVICE_OUT_FM_TX , 8},
938 {AUDIO_DEVICE_OUT_ALL , -1},
939 {AUDIO_DEVICE_NONE , -1},
940 {AUDIO_DEVICE_OUT_DEFAULT , -1},
941};
942#elif PLATFORM_MSM8994
943static int msm_device_to_be_id [][NO_COLS] = {
944 {AUDIO_DEVICE_OUT_EARPIECE , 2},
945 {AUDIO_DEVICE_OUT_SPEAKER , 2},
946 {AUDIO_DEVICE_OUT_WIRED_HEADSET , 2},
947 {AUDIO_DEVICE_OUT_WIRED_HEADPHONE , 2},
948 {AUDIO_DEVICE_OUT_BLUETOOTH_SCO , 38},
949 {AUDIO_DEVICE_OUT_BLUETOOTH_SCO_HEADSET , 38},
950 {AUDIO_DEVICE_OUT_BLUETOOTH_SCO_CARKIT , 38},
951 {AUDIO_DEVICE_OUT_BLUETOOTH_A2DP , -1},
952 {AUDIO_DEVICE_OUT_BLUETOOTH_A2DP_HEADPHONES , -1},
953 {AUDIO_DEVICE_OUT_BLUETOOTH_A2DP_SPEAKER , -1},
954 {AUDIO_DEVICE_OUT_AUX_DIGITAL , 4},
955 {AUDIO_DEVICE_OUT_ANLG_DOCK_HEADSET , 9},
956 {AUDIO_DEVICE_OUT_DGTL_DOCK_HEADSET , 9},
957 {AUDIO_DEVICE_OUT_USB_ACCESSORY , -1},
958 {AUDIO_DEVICE_OUT_USB_DEVICE , -1},
Satya Krishna Pindiprolice227962017-12-13 16:07:14 +0530[diff] [blame]959 {AUDIO_DEVICE_OUT_USB_HEADSET , -1},
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]960 {AUDIO_DEVICE_OUT_REMOTE_SUBMIX , 9},
961 {AUDIO_DEVICE_OUT_PROXY , 9},
962/* Add the correct be ids */
963 {AUDIO_DEVICE_OUT_FM , 7},
964 {AUDIO_DEVICE_OUT_FM_TX , 8},
965 {AUDIO_DEVICE_OUT_ALL , -1},
966 {AUDIO_DEVICE_NONE , -1},
967 {AUDIO_DEVICE_OUT_DEFAULT , -1},
968};
Pradnya Chaphekarf0b1cfe2015-04-15 16:52:49 -0700[diff] [blame]969#elif PLATFORM_MSM8996
970static int msm_device_to_be_id [][NO_COLS] = {
971 {AUDIO_DEVICE_OUT_EARPIECE , 2},
972 {AUDIO_DEVICE_OUT_SPEAKER , 2},
Sharad Sangle1f705a72016-10-05 20:01:39 +0530[diff] [blame]973 {AUDIO_DEVICE_OUT_WIRED_HEADSET , 41},
974 {AUDIO_DEVICE_OUT_WIRED_HEADPHONE , 41},
Pradnya Chaphekarf0b1cfe2015-04-15 16:52:49 -0700[diff] [blame]975 {AUDIO_DEVICE_OUT_BLUETOOTH_SCO , 11},
976 {AUDIO_DEVICE_OUT_BLUETOOTH_SCO_HEADSET , 11},
977 {AUDIO_DEVICE_OUT_BLUETOOTH_SCO_CARKIT , 11},
978 {AUDIO_DEVICE_OUT_BLUETOOTH_A2DP , -1},
979 {AUDIO_DEVICE_OUT_BLUETOOTH_A2DP_HEADPHONES , -1},
980 {AUDIO_DEVICE_OUT_BLUETOOTH_A2DP_SPEAKER , -1},
981 {AUDIO_DEVICE_OUT_AUX_DIGITAL , 4},
982 {AUDIO_DEVICE_OUT_ANLG_DOCK_HEADSET , 9},
983 {AUDIO_DEVICE_OUT_DGTL_DOCK_HEADSET , 9},
984 {AUDIO_DEVICE_OUT_USB_ACCESSORY , -1},
985 {AUDIO_DEVICE_OUT_USB_DEVICE , -1},
Satya Krishna Pindiprolice227962017-12-13 16:07:14 +0530[diff] [blame]986 {AUDIO_DEVICE_OUT_USB_HEADSET , -1},
Pradnya Chaphekarf0b1cfe2015-04-15 16:52:49 -0700[diff] [blame]987 {AUDIO_DEVICE_OUT_REMOTE_SUBMIX , 9},
988 {AUDIO_DEVICE_OUT_PROXY , 9},
989/* Add the correct be ids */
990 {AUDIO_DEVICE_OUT_FM , 7},
991 {AUDIO_DEVICE_OUT_FM_TX , 8},
992 {AUDIO_DEVICE_OUT_ALL , -1},
993 {AUDIO_DEVICE_NONE , -1},
994 {AUDIO_DEVICE_OUT_DEFAULT , -1},
995};
Weiyin Jiang6f4c8062016-11-23 15:30:29 +0800[diff] [blame]996#elif PLATFORM_MSM8998
997static int msm_device_to_be_id [][NO_COLS] = {
998 {AUDIO_DEVICE_OUT_EARPIECE , 2},
999 {AUDIO_DEVICE_OUT_SPEAKER , 2},
1000 {AUDIO_DEVICE_OUT_WIRED_HEADSET , 41},
1001 {AUDIO_DEVICE_OUT_WIRED_HEADPHONE , 41},
1002 {AUDIO_DEVICE_OUT_BLUETOOTH_SCO , 11},
1003 {AUDIO_DEVICE_OUT_BLUETOOTH_SCO_HEADSET , 11},
1004 {AUDIO_DEVICE_OUT_BLUETOOTH_SCO_CARKIT , 11},
1005 {AUDIO_DEVICE_OUT_BLUETOOTH_A2DP , -1},
1006 {AUDIO_DEVICE_OUT_BLUETOOTH_A2DP_HEADPHONES , -1},
1007 {AUDIO_DEVICE_OUT_BLUETOOTH_A2DP_SPEAKER , -1},
1008 {AUDIO_DEVICE_OUT_AUX_DIGITAL , 4},
1009 {AUDIO_DEVICE_OUT_ANLG_DOCK_HEADSET , 9},
1010 {AUDIO_DEVICE_OUT_DGTL_DOCK_HEADSET , 9},
1011 {AUDIO_DEVICE_OUT_USB_ACCESSORY , -1},
1012 {AUDIO_DEVICE_OUT_USB_DEVICE , -1},
Satya Krishna Pindiprolice227962017-12-13 16:07:14 +0530[diff] [blame]1013 {AUDIO_DEVICE_OUT_USB_HEADSET , -1},
Weiyin Jiang6f4c8062016-11-23 15:30:29 +0800[diff] [blame]1014 {AUDIO_DEVICE_OUT_REMOTE_SUBMIX , 9},
1015 {AUDIO_DEVICE_OUT_PROXY , 9},
1016/* Add the correct be ids */
1017 {AUDIO_DEVICE_OUT_FM , 7},
1018 {AUDIO_DEVICE_OUT_FM_TX , 8},
1019 {AUDIO_DEVICE_OUT_ALL , -1},
1020 {AUDIO_DEVICE_NONE , -1},
1021 {AUDIO_DEVICE_OUT_DEFAULT , -1},
1022};
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]1023#else
1024static int msm_device_to_be_id [][NO_COLS] = {
1025 {AUDIO_DEVICE_NONE, -1},
1026};
1027#endif
1028static int msm_be_id_array_len =
1029 sizeof(msm_device_to_be_id) / sizeof(msm_device_to_be_id[0]);
1030
Haynes Mathew George7ff216f2013-09-11 19:51:41 -0700[diff] [blame]1031#define DEEP_BUFFER_PLATFORM_DELAY (29*1000LL)
Ashish Jain5106d362016-05-11 19:23:33 +0530[diff] [blame]1032#define PCM_OFFLOAD_PLATFORM_DELAY (30*1000LL)
Haynes Mathew George7ff216f2013-09-11 19:51:41 -0700[diff] [blame]1033#define LOW_LATENCY_PLATFORM_DELAY (13*1000LL)
Haynes Mathew George5beddd42016-06-27 18:33:40 -0700[diff] [blame]1034#define ULL_PLATFORM_DELAY (6*1000LL)
Haynes Mathew George16081042017-05-31 17:16:49 -0700[diff] [blame]1035#define MMAP_PLATFORM_DELAY (3*1000LL)
Haynes Mathew George7ff216f2013-09-11 19:51:41 -0700[diff] [blame]1036
Preetam Singh Ranawatd770a362017-05-24 19:07:15 +0530[diff] [blame]1037static void update_codec_type_and_interface(struct platform_data * my_data, const char *snd_card_name) {
1038
Walter Yang319c6fe2017-09-21 17:09:39 +0800[diff] [blame]1039 if (!strncmp(snd_card_name, "sdm670-skuw-snd-card",
1040 sizeof("sdm670-skuw-snd-card")) ||
Preetam Singh Ranawatd770a362017-05-24 19:07:15 +0530[diff] [blame]1041 !strncmp(snd_card_name, "sdm660-snd-card-skush",
Walter Yang319c6fe2017-09-21 17:09:39 +0800[diff] [blame]1042 sizeof("sdm660-snd-card-skush")) ||
Walter Yang725a57f2017-11-03 14:32:49 +0800[diff] [blame]1043 !strncmp(snd_card_name, "sdm670-360cam-snd-card",
1044 sizeof("sdm670-360cam-snd-card")) ||
Walter Yang319c6fe2017-09-21 17:09:39 +0800[diff] [blame]1045 !strncmp(snd_card_name, "sdm660-snd-card-mtp",
1046 sizeof("sdm660-snd-card-mtp")) ||
Sharad Sangle999cf722017-10-18 18:25:47 +0530[diff] [blame]1047 !strncmp(snd_card_name, "sdm670-mtp-snd-card",
Sachin Mohan Gadageffd7562018-02-13 17:10:09 +0530[diff] [blame]1048 sizeof("sdm670-mtp-snd-card")) ||
1049 !strncmp(snd_card_name, "qcs605-lc-snd-card",
1050 sizeof("qcs605-lc-snd-card"))) {
Preetam Singh Ranawatd770a362017-05-24 19:07:15 +0530[diff] [blame]1051 ALOGI("%s: snd_card_name: %s",__func__,snd_card_name);
1052 my_data->is_internal_codec = true;
1053 my_data->is_slimbus_interface = false;
1054 }
1055}
1056
Preetam Singh Ranawatbfec31e2017-05-04 11:51:50 +0530[diff] [blame]1057static bool can_enable_mbdrc_on_device(snd_device_t snd_device)
1058{
1059 bool ret = false;
1060
1061 if (snd_device == SND_DEVICE_OUT_SPEAKER ||
1062 snd_device == SND_DEVICE_OUT_SPEAKER_WSA ||
1063 snd_device == SND_DEVICE_OUT_SPEAKER_VBAT ||
1064 snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_VBAT ||
1065 snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_2_VBAT ||
1066 snd_device == SND_DEVICE_OUT_VOICE_SPEAKER ||
1067 snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_2 ||
1068 snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_WSA ||
1069 snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_2_WSA) {
1070 ret = true;
1071 }
1072 return ret;
1073}
1074
`Deeraj Soman676c2702017-09-18 19:25:53 +0530[diff] [blame]1075static const char *platform_get_mixer_control(struct mixer_ctl *);
1076
vivek mehtaa76401a2015-04-24 14:12:15 -0700[diff] [blame]1077bool platform_send_gain_dep_cal(void *platform, int level) {
1078 bool ret_val = false;
1079 struct platform_data *my_data = (struct platform_data *)platform;
1080 struct audio_device *adev = my_data->adev;
1081 int acdb_dev_id, app_type;
1082 int acdb_dev_type = MSM_SNDDEV_CAP_RX;
1083 int mode = CAL_MODE_RTAC;
1084 struct listnode *node;
1085 struct audio_usecase *usecase;
1086
1087 if (my_data->acdb_send_gain_dep_cal == NULL) {
1088 ALOGE("%s: dlsym error for acdb_send_gain_dep_cal", __func__);
1089 return ret_val;
1090 }
1091
1092 if (!voice_is_in_call(adev)) {
1093 ALOGV("%s: Not Voice call usecase, apply new cal for level %d",
1094 __func__, level);
1095
1096 // find the current active sound device
1097 list_for_each(node, &adev->usecase_list) {
1098 usecase = node_to_item(node, struct audio_usecase, list);
1099
Vikram Panduranga93f080e2017-06-07 18:16:14 -0700[diff] [blame]1100 if (usecase != NULL && usecase->type == PCM_PLAYBACK) {
Preetam Singh Ranawatbfec31e2017-05-04 11:51:50 +0530[diff] [blame]1101 int new_snd_device[2] = {0};
1102 int i, num_devices = 1;
vivek mehtaa76401a2015-04-24 14:12:15 -0700[diff] [blame]1103
1104 ALOGV("%s: out device is %d", __func__, usecase->out_snd_device);
1105 app_type = usecase->stream.out->app_type_cfg.app_type;
Preetam Singh Ranawatafe17c72017-05-16 13:12:34 +0530[diff] [blame]1106 acdb_dev_id = acdb_device_table[usecase->out_snd_device];
vivek mehta0b8ea6f2015-07-23 17:27:26 -0700[diff] [blame]1107
Preetam Singh Ranawatbfec31e2017-05-04 11:51:50 +0530[diff] [blame]1108 if (platform_split_snd_device(my_data, usecase->out_snd_device,
1109 &num_devices, new_snd_device) < 0)
1110 new_snd_device[0] = usecase->out_snd_device;
1111
1112 for (i = 0; i < num_devices; i++)
1113 if (can_enable_mbdrc_on_device(new_snd_device[i])) {
1114 if (audio_extn_spkr_prot_is_enabled())
1115 acdb_dev_id = platform_get_spkr_prot_acdb_id(new_snd_device[i]);
1116 else
1117 acdb_dev_id = acdb_device_table[new_snd_device[i]];
1118 }
vivek mehta0b8ea6f2015-07-23 17:27:26 -0700[diff] [blame]1119
vivek mehtaa76401a2015-04-24 14:12:15 -0700[diff] [blame]1120 if (!my_data->acdb_send_gain_dep_cal(acdb_dev_id, app_type,
1121 acdb_dev_type, mode, level)) {
1122 // set ret_val true if at least one calibration is set successfully
1123 ret_val = true;
1124 } else {
1125 ALOGE("%s: my_data->acdb_send_gain_dep_cal failed ", __func__);
1126 }
1127 } else {
1128 ALOGW("%s: Usecase list is empty", __func__);
1129 }
1130 }
1131 } else {
1132 ALOGW("%s: Voice call in progress .. ignore setting new cal",
1133 __func__);
1134 }
1135 return ret_val;
1136}
1137
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]1138void platform_set_gsm_mode(void *platform, bool enable)
1139{
1140 struct platform_data *my_data = (struct platform_data *)platform;
1141 struct audio_device *adev = my_data->adev;
1142
1143 if (my_data->gsm_mode_enabled) {
1144 my_data->gsm_mode_enabled = false;
1145 ALOGV("%s: disabling gsm mode", __func__);
1146 audio_route_reset_and_update_path(adev->audio_route, "gsm-mode");
1147 }
1148
1149 if (enable) {
1150 my_data->gsm_mode_enabled = true;
1151 ALOGD("%s: enabling gsm mode", __func__);
1152 audio_route_apply_and_update_path(adev->audio_route, "gsm-mode");
1153 }
1154}
1155
1156void platform_set_echo_reference(struct audio_device *adev, bool enable,
Satya Krishna Pindiprolif1cd92b2016-04-14 19:05:23 +0530[diff] [blame]1157 audio_devices_t out_device __unused)
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]1158{
Apoorv Raghuvanshi924b3022015-07-06 15:07:14 -0700[diff] [blame]1159 struct platform_data *my_data = (struct platform_data *)adev->platform;
Apoorv Raghuvanshi924b3022015-07-06 15:07:14 -0700[diff] [blame]1160
1161 if (strcmp(my_data->ec_ref_mixer_path, "")) {
1162 ALOGV("%s: disabling %s", __func__, my_data->ec_ref_mixer_path);
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]1163 audio_route_reset_and_update_path(adev->audio_route,
1164 my_data->ec_ref_mixer_path);
Venkata Narendra Kumar Gutta1bbbf542014-09-04 19:11:25 +0530[diff] [blame]1165 }
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]1166
Ravi Kumar Alamandad1c85bb2014-11-17 18:36:24 -0800[diff] [blame]1167 if (enable) {
Apoorv Raghuvanshi924b3022015-07-06 15:07:14 -0700[diff] [blame]1168 /*
1169 * If native audio device reference count > 0, then apply codec EC otherwise
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]1170 * fallback to Speakers with VBat if enabled or default
Apoorv Raghuvanshi924b3022015-07-06 15:07:14 -0700[diff] [blame]1171 */
1172 if (adev->snd_dev_ref_cnt[SND_DEVICE_OUT_HEADPHONES_44_1] > 0)
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]1173 strlcpy(my_data->ec_ref_mixer_path, "echo-reference headphones-44.1",
1174 sizeof(my_data->ec_ref_mixer_path));
Leena Winterrowdd7a04cd2016-01-07 11:50:02 -0800[diff] [blame]1175 else if (adev->snd_dev_ref_cnt[SND_DEVICE_OUT_SPEAKER_VBAT] > 0)
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]1176 strlcpy(my_data->ec_ref_mixer_path, "echo-reference speaker-vbat",
1177 sizeof(my_data->ec_ref_mixer_path));
Aalique Grahame37659862017-12-03 22:34:26 -0800[diff] [blame]1178 else if (adev->snd_dev_ref_cnt[SND_DEVICE_OUT_DISPLAY_PORT] > 0)
1179 strlcpy(my_data->ec_ref_mixer_path, "echo-reference display-port",
1180 sizeof(my_data->ec_ref_mixer_path));
Apoorv Raghuvanshi924b3022015-07-06 15:07:14 -0700[diff] [blame]1181 else
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]1182 strlcpy(my_data->ec_ref_mixer_path, "echo-reference",
1183 sizeof(my_data->ec_ref_mixer_path));
Ravi Kumar Alamandad1c85bb2014-11-17 18:36:24 -0800[diff] [blame]1184
Apoorv Raghuvanshi924b3022015-07-06 15:07:14 -0700[diff] [blame]1185 ALOGD("%s: enabling %s", __func__, my_data->ec_ref_mixer_path);
1186 audio_route_apply_and_update_path(adev->audio_route, my_data->ec_ref_mixer_path);
1187 }
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]1188}
1189
Helen Zeng6a16ad72014-02-23 22:04:44 -0800[diff] [blame]1190static struct csd_data *open_csd_client(bool i2s_ext_modem)
Vidyakumar Athotad9d9ff32013-11-13 11:46:52 -0800[diff] [blame]1191{
1192 struct csd_data *csd = calloc(1, sizeof(struct csd_data));
1193
Haynes Mathew Georgeb51ceb12014-06-30 13:56:18 -0700[diff] [blame]1194 if (!csd) {
1195 ALOGE("failed to allocate csd_data mem");
1196 return NULL;
1197 }
1198
Vidyakumar Athotad9d9ff32013-11-13 11:46:52 -0800[diff] [blame]1199 csd->csd_client = dlopen(LIB_CSD_CLIENT, RTLD_NOW);
1200 if (csd->csd_client == NULL) {
1201 ALOGE("%s: DLOPEN failed for %s", __func__, LIB_CSD_CLIENT);
1202 goto error;
1203 } else {
1204 ALOGV("%s: DLOPEN successful for %s", __func__, LIB_CSD_CLIENT);
1205
1206 csd->deinit = (deinit_t)dlsym(csd->csd_client,
1207 "csd_client_deinit");
1208 if (csd->deinit == NULL) {
1209 ALOGE("%s: dlsym error %s for csd_client_deinit", __func__,
1210 dlerror());
1211 goto error;
1212 }
1213 csd->disable_device = (disable_device_t)dlsym(csd->csd_client,
1214 "csd_client_disable_device");
1215 if (csd->disable_device == NULL) {
1216 ALOGE("%s: dlsym error %s for csd_client_disable_device",
1217 __func__, dlerror());
1218 goto error;
1219 }
Vidyakumar Athota545dbd32013-11-13 17:30:53 -0800[diff] [blame]1220 csd->enable_device_config = (enable_device_config_t)dlsym(csd->csd_client,
1221 "csd_client_enable_device_config");
1222 if (csd->enable_device_config == NULL) {
1223 ALOGE("%s: dlsym error %s for csd_client_enable_device_config",
1224 __func__, dlerror());
1225 goto error;
1226 }
Vidyakumar Athotad9d9ff32013-11-13 11:46:52 -0800[diff] [blame]1227 csd->enable_device = (enable_device_t)dlsym(csd->csd_client,
1228 "csd_client_enable_device");
1229 if (csd->enable_device == NULL) {
1230 ALOGE("%s: dlsym error %s for csd_client_enable_device",
1231 __func__, dlerror());
1232 goto error;
1233 }
1234 csd->start_voice = (start_voice_t)dlsym(csd->csd_client,
1235 "csd_client_start_voice");
1236 if (csd->start_voice == NULL) {
1237 ALOGE("%s: dlsym error %s for csd_client_start_voice",
1238 __func__, dlerror());
1239 goto error;
1240 }
1241 csd->stop_voice = (stop_voice_t)dlsym(csd->csd_client,
1242 "csd_client_stop_voice");
1243 if (csd->stop_voice == NULL) {
1244 ALOGE("%s: dlsym error %s for csd_client_stop_voice",
1245 __func__, dlerror());
1246 goto error;
1247 }
1248 csd->volume = (volume_t)dlsym(csd->csd_client,
1249 "csd_client_volume");
1250 if (csd->volume == NULL) {
1251 ALOGE("%s: dlsym error %s for csd_client_volume",
1252 __func__, dlerror());
1253 goto error;
1254 }
1255 csd->mic_mute = (mic_mute_t)dlsym(csd->csd_client,
1256 "csd_client_mic_mute");
1257 if (csd->mic_mute == NULL) {
1258 ALOGE("%s: dlsym error %s for csd_client_mic_mute",
1259 __func__, dlerror());
1260 goto error;
1261 }
1262 csd->slow_talk = (slow_talk_t)dlsym(csd->csd_client,
1263 "csd_client_slow_talk");
1264 if (csd->slow_talk == NULL) {
1265 ALOGE("%s: dlsym error %s for csd_client_slow_talk",
1266 __func__, dlerror());
1267 goto error;
1268 }
1269 csd->start_playback = (start_playback_t)dlsym(csd->csd_client,
1270 "csd_client_start_playback");
1271 if (csd->start_playback == NULL) {
1272 ALOGE("%s: dlsym error %s for csd_client_start_playback",
1273 __func__, dlerror());
1274 goto error;
1275 }
1276 csd->stop_playback = (stop_playback_t)dlsym(csd->csd_client,
1277 "csd_client_stop_playback");
1278 if (csd->stop_playback == NULL) {
1279 ALOGE("%s: dlsym error %s for csd_client_stop_playback",
1280 __func__, dlerror());
1281 goto error;
1282 }
Vidyakumar Athota21b3bb92014-04-25 11:08:08 -0700[diff] [blame]1283 csd->set_lch = (set_lch_t)dlsym(csd->csd_client, "csd_client_set_lch");
1284 if (csd->set_lch == NULL) {
1285 ALOGE("%s: dlsym error %s for csd_client_set_lch",
1286 __func__, dlerror());
1287 /* Ignore the error as this is not mandatory function for
1288 * basic voice call to work.
1289 */
1290 }
Vidyakumar Athotad9d9ff32013-11-13 11:46:52 -0800[diff] [blame]1291 csd->start_record = (start_record_t)dlsym(csd->csd_client,
1292 "csd_client_start_record");
1293 if (csd->start_record == NULL) {
1294 ALOGE("%s: dlsym error %s for csd_client_start_record",
1295 __func__, dlerror());
1296 goto error;
1297 }
1298 csd->stop_record = (stop_record_t)dlsym(csd->csd_client,
1299 "csd_client_stop_record");
1300 if (csd->stop_record == NULL) {
1301 ALOGE("%s: dlsym error %s for csd_client_stop_record",
1302 __func__, dlerror());
1303 goto error;
1304 }
Helen Zeng6a16ad72014-02-23 22:04:44 -0800[diff] [blame]1305
1306 csd->get_sample_rate = (get_sample_rate_t)dlsym(csd->csd_client,
1307 "csd_client_get_sample_rate");
1308 if (csd->get_sample_rate == NULL) {
1309 ALOGE("%s: dlsym error %s for csd_client_get_sample_rate",
1310 __func__, dlerror());
1311
1312 goto error;
1313 }
1314
Vidyakumar Athotad9d9ff32013-11-13 11:46:52 -0800[diff] [blame]1315 csd->init = (init_t)dlsym(csd->csd_client, "csd_client_init");
1316
1317 if (csd->init == NULL) {
1318 ALOGE("%s: dlsym error %s for csd_client_init",
1319 __func__, dlerror());
1320 goto error;
1321 } else {
Helen Zeng6a16ad72014-02-23 22:04:44 -0800[diff] [blame]1322 csd->init(i2s_ext_modem);
Vidyakumar Athotad9d9ff32013-11-13 11:46:52 -0800[diff] [blame]1323 }
1324 }
1325 return csd;
1326
1327error:
1328 free(csd);
1329 csd = NULL;
1330 return csd;
1331}
1332
1333void close_csd_client(struct csd_data *csd)
1334{
1335 if (csd != NULL) {
1336 csd->deinit();
1337 dlclose(csd->csd_client);
1338 free(csd);
1339 csd = NULL;
1340 }
1341}
1342
Helen Zeng6a16ad72014-02-23 22:04:44 -0800[diff] [blame]1343static bool platform_is_i2s_ext_modem(const char *snd_card_name,
1344 struct platform_data *plat_data)
1345{
1346 plat_data->is_i2s_ext_modem = false;
1347
1348 if (!strncmp(snd_card_name, "apq8084-taiko-i2s-mtp-snd-card",
1349 sizeof("apq8084-taiko-i2s-mtp-snd-card")) ||
1350 !strncmp(snd_card_name, "apq8084-taiko-i2s-cdp-snd-card",
Josh Kirschc3894372016-03-28 15:59:48 -0700[diff] [blame]1351 sizeof("apq8084-taiko-i2s-cdp-snd-card")) ||
1352 !strncmp(snd_card_name, "apq8096-tasha-i2c-snd-card",
Xiaoyu Yec494c752017-11-02 18:52:48 -0700[diff] [blame]1353 sizeof("apq8096-tasha-i2c-snd-card")) ||
1354 !strncmp(snd_card_name, "sdx-tavil-i2s-snd-card",
Josh Kirschf20adbf2018-03-06 16:26:22 -0800[diff] [blame]1355 sizeof("sdx-tavil-i2s-snd-card")) ||
1356 !strncmp(snd_card_name, "sda845-tavil-i2s-snd-card",
1357 sizeof("sda845-tavil-i2s-snd-card"))) {
Helen Zeng6a16ad72014-02-23 22:04:44 -0800[diff] [blame]1358 plat_data->is_i2s_ext_modem = true;
1359 }
Naresh Tanniru9d027a62015-03-13 01:32:10 +0530[diff] [blame]1360 ALOGV("%s, is_i2s_ext_modem:%d soundcard name is %s",__func__,
1361 plat_data->is_i2s_ext_modem, snd_card_name);
Helen Zeng6a16ad72014-02-23 22:04:44 -0800[diff] [blame]1362
1363 return plat_data->is_i2s_ext_modem;
Helen Zeng008aebd2014-02-23 19:13:12 -0800[diff] [blame]1364}
1365
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]1366static void set_platform_defaults(struct platform_data * my_data)
Haynes Mathew Georgef4da6fe2014-06-20 19:14:25 -0700[diff] [blame]1367{
Satya Krishna Pindiprolif1cd92b2016-04-14 19:05:23 +0530[diff] [blame]1368 int32_t dev;
1369 unsigned int count = 0;
Naresh Tanniru34a303c2016-01-27 17:26:41 +0530[diff] [blame]1370 const char *MEDIA_MIMETYPE_AUDIO_ALAC = "audio/alac";
1371 const char *MEDIA_MIMETYPE_AUDIO_APE = "audio/x-ape";
1372
Haynes Mathew Georgef4da6fe2014-06-20 19:14:25 -0700[diff] [blame]1373 for (dev = 0; dev < SND_DEVICE_MAX; dev++) {
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]1374 backend_tag_table[dev] = NULL;
1375 hw_interface_table[dev] = NULL;
Haynes Mathew Georgef4da6fe2014-06-20 19:14:25 -0700[diff] [blame]1376 }
Amit Shekhar5a39c912014-10-14 15:39:30 -0700[diff] [blame]1377 for (dev = 0; dev < SND_DEVICE_MAX; dev++) {
Apoorv Raghuvanshi21492162015-02-19 18:19:36 -0800[diff] [blame]1378 backend_bit_width_table[dev] = CODEC_BACKEND_DEFAULT_BIT_WIDTH;
Amit Shekhar5a39c912014-10-14 15:39:30 -0700[diff] [blame]1379 }
Haynes Mathew Georgef4da6fe2014-06-20 19:14:25 -0700[diff] [blame]1380
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]1381 // To overwrite these go to the audio_platform_info.xml file.
1382 backend_tag_table[SND_DEVICE_IN_BT_SCO_MIC] = strdup("bt-sco");
1383 backend_tag_table[SND_DEVICE_IN_BT_SCO_MIC_WB] = strdup("bt-sco-wb");
1384 backend_tag_table[SND_DEVICE_IN_BT_SCO_MIC_NREC] = strdup("bt-sco");
1385 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]1386 backend_tag_table[SND_DEVICE_IN_SPDIF] = strdup("spdif-in");
1387 backend_tag_table[SND_DEVICE_IN_HDMI_MIC] = strdup("hdmi-in");
1388 backend_tag_table[SND_DEVICE_IN_HDMI_ARC] = strdup("hdmi-arc-in");
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]1389 backend_tag_table[SND_DEVICE_OUT_BT_SCO] = strdup("bt-sco");
1390 backend_tag_table[SND_DEVICE_OUT_BT_SCO_WB] = strdup("bt-sco-wb");
1391 backend_tag_table[SND_DEVICE_OUT_HDMI] = strdup("hdmi");
1392 backend_tag_table[SND_DEVICE_OUT_SPEAKER_AND_HDMI] = strdup("speaker-and-hdmi");
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]1393 backend_tag_table[SND_DEVICE_OUT_DISPLAY_PORT] = strdup("display-port");
1394 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]1395 backend_tag_table[SND_DEVICE_OUT_VOICE_TX] = strdup("afe-proxy");
1396 backend_tag_table[SND_DEVICE_IN_VOICE_RX] = strdup("afe-proxy");
1397 backend_tag_table[SND_DEVICE_OUT_AFE_PROXY] = strdup("afe-proxy");
Ashish Jain3e37a702016-11-25 12:27:15 +0530[diff] [blame]1398 backend_tag_table[SND_DEVICE_OUT_USB_HEADSET] = strdup("usb-headset");
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]1399 backend_tag_table[SND_DEVICE_OUT_VOICE_USB_HEADSET] = strdup("usb-headset");
Ashish Jain3e37a702016-11-25 12:27:15 +0530[diff] [blame]1400 backend_tag_table[SND_DEVICE_OUT_USB_HEADPHONES] = strdup("usb-headphones");
Aniket Kumar Latab26135f2017-06-16 12:20:04 -0700[diff] [blame]1401 backend_tag_table[SND_DEVICE_OUT_VOICE_TTY_FULL_USB] = strdup("usb-headset");
1402 backend_tag_table[SND_DEVICE_OUT_VOICE_TTY_VCO_USB] = strdup("usb-headphones");
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]1403 backend_tag_table[SND_DEVICE_OUT_VOICE_USB_HEADPHONES] = strdup("usb-headphones");
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]1404 backend_tag_table[SND_DEVICE_OUT_SPEAKER_AND_USB_HEADSET] =
Sidipotu Ashokeaec6392016-04-19 09:37:57 +0530[diff] [blame]1405 strdup("speaker-and-usb-headphones");
Aniket Kumar Lata6bbd3bb2017-07-21 11:09:21 -0700[diff] [blame]1406 backend_tag_table[SND_DEVICE_IN_VOICE_TTY_FULL_USB_MIC] = strdup("usb-headset-mic");
1407 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]1408 backend_tag_table[SND_DEVICE_IN_USB_HEADSET_MIC] = strdup("usb-headset-mic");
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]1409 backend_tag_table[SND_DEVICE_IN_VOICE_USB_HEADSET_MIC] = strdup("usb-headset-mic");
1410 backend_tag_table[SND_DEVICE_IN_UNPROCESSED_USB_HEADSET_MIC] = strdup("usb-headset-mic");
1411 backend_tag_table[SND_DEVICE_IN_VOICE_RECOG_USB_HEADSET_MIC] = strdup("usb-headset-mic");
1412 backend_tag_table[SND_DEVICE_IN_USB_HEADSET_MIC_AEC] = strdup("usb-headset-mic");
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]1413 backend_tag_table[SND_DEVICE_IN_CAPTURE_FM] = strdup("capture-fm");
1414 backend_tag_table[SND_DEVICE_OUT_TRANSMISSION_FM] = strdup("transmission-fm");
Preetam Singh Ranawatcb6212e2016-07-19 18:33:53 +0530[diff] [blame]1415 backend_tag_table[SND_DEVICE_OUT_HEADPHONES_DSD] = strdup("headphones-dsd");
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]1416 backend_tag_table[SND_DEVICE_OUT_HEADPHONES_44_1] = strdup("headphones-44.1");
1417 backend_tag_table[SND_DEVICE_OUT_VOICE_SPEAKER_VBAT] = strdup("voice-speaker-vbat");
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]1418 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]1419 backend_tag_table[SND_DEVICE_OUT_BT_A2DP] = strdup("bt-a2dp");
1420 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]1421 backend_tag_table[SND_DEVICE_OUT_VOICE_SPEAKER_AND_VOICE_HEADPHONES] = strdup("speaker-and-headphones");
1422 backend_tag_table[SND_DEVICE_OUT_VOICE_SPEAKER_AND_VOICE_ANC_HEADSET] = strdup("speaker-and-headphones");
1423 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]1424
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]1425 hw_interface_table[SND_DEVICE_OUT_HANDSET] = strdup("SLIMBUS_0_RX");
1426 hw_interface_table[SND_DEVICE_OUT_SPEAKER] = strdup("SLIMBUS_0_RX");
1427 hw_interface_table[SND_DEVICE_OUT_SPEAKER_EXTERNAL_1] = strdup("SLIMBUS_0_RX");
1428 hw_interface_table[SND_DEVICE_OUT_SPEAKER_EXTERNAL_2] = strdup("SLIMBUS_0_RX");
1429 hw_interface_table[SND_DEVICE_OUT_SPEAKER_REVERSE] = strdup("SLIMBUS_0_RX");
1430 hw_interface_table[SND_DEVICE_OUT_SPEAKER_VBAT] = strdup("SLIMBUS_0_RX");
1431 hw_interface_table[SND_DEVICE_OUT_LINE] = strdup("SLIMBUS_6_RX");
1432 hw_interface_table[SND_DEVICE_OUT_HEADPHONES] = strdup("SLIMBUS_6_RX");
Preetam Singh Ranawatcb6212e2016-07-19 18:33:53 +0530[diff] [blame]1433 hw_interface_table[SND_DEVICE_OUT_HEADPHONES_DSD] = strdup("SLIMBUS_2_RX");
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]1434 hw_interface_table[SND_DEVICE_OUT_HEADPHONES_44_1] = strdup("SLIMBUS_5_RX");
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]1435 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]1436 hw_interface_table[SND_DEVICE_OUT_VOICE_SPEAKER_AND_VOICE_HEADPHONES] = strdup("SLIMBUS_0_RX-and-SLIMBUS_6_RX");
1437 hw_interface_table[SND_DEVICE_OUT_VOICE_SPEAKER_AND_VOICE_ANC_HEADSET] = strdup("SLIMBUS_0_RX-and-SLIMBUS_6_RX");
1438 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]1439 hw_interface_table[SND_DEVICE_OUT_SPEAKER_AND_LINE] = strdup("SLIMBUS_0_RX-and-SLIMBUS_6_RX");
1440 hw_interface_table[SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES_EXTERNAL_1] = strdup("SLIMBUS_0_RX-and-SLIMBUS_6_RX");
1441 hw_interface_table[SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES_EXTERNAL_2] = strdup("SLIMBUS_0_RX-and-SLIMBUS_6_RX");
1442 hw_interface_table[SND_DEVICE_OUT_VOICE_HANDSET] = strdup("SLIMBUS_0_RX");
1443 hw_interface_table[SND_DEVICE_OUT_VOICE_SPEAKER] = strdup("SLIMBUS_0_RX");
1444 hw_interface_table[SND_DEVICE_OUT_VOICE_SPEAKER_VBAT] = strdup("SLIMBUS_0_RX");
1445 hw_interface_table[SND_DEVICE_OUT_VOICE_SPEAKER_2] = strdup("SLIMBUS_0_RX");
1446 hw_interface_table[SND_DEVICE_OUT_VOICE_SPEAKER_2_VBAT] = strdup("SLIMBUS_0_RX");
1447 hw_interface_table[SND_DEVICE_OUT_VOICE_HEADPHONES] = strdup("SLIMBUS_6_RX");
1448 hw_interface_table[SND_DEVICE_OUT_VOICE_LINE] = strdup("SLIMBUS_6_RX");
1449 hw_interface_table[SND_DEVICE_OUT_HDMI] = strdup("HDMI");
1450 hw_interface_table[SND_DEVICE_OUT_SPEAKER_AND_HDMI] = strdup("SLIMBUS_0_RX-and-HDMI");
1451 hw_interface_table[SND_DEVICE_OUT_DISPLAY_PORT] = strdup("DISPLAY_PORT");
1452 hw_interface_table[SND_DEVICE_OUT_SPEAKER_AND_DISPLAY_PORT] = strdup("SLIMBUS_0_RX-and-DISPLAY_PORT");
1453 hw_interface_table[SND_DEVICE_OUT_BT_SCO] = strdup("SLIMBUS_7_RX");
1454 hw_interface_table[SND_DEVICE_OUT_BT_SCO_WB] = strdup("SLIMBUS_7_RX");
1455 hw_interface_table[SND_DEVICE_OUT_BT_A2DP] = strdup("SLIMBUS_7_RX");
1456 hw_interface_table[SND_DEVICE_OUT_SPEAKER_AND_BT_A2DP] = strdup("SLIMBUS_0_RX-and-SLIMBUS_7_RX");
1457 hw_interface_table[SND_DEVICE_OUT_VOICE_TTY_FULL_HEADPHONES] = strdup("SLIMBUS_6_RX");
1458 hw_interface_table[SND_DEVICE_OUT_VOICE_TTY_VCO_HEADPHONES] = strdup("SLIMBUS_6_RX");
1459 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]1460 hw_interface_table[SND_DEVICE_OUT_VOICE_TTY_FULL_USB] = strdup("USB_AUDIO_RX");
1461 hw_interface_table[SND_DEVICE_OUT_VOICE_TTY_VCO_USB] = strdup("USB_AUDIO_RX");
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]1462 hw_interface_table[SND_DEVICE_OUT_VOICE_TX] = strdup("RT_PROXY_DAI_001_RX");
1463 hw_interface_table[SND_DEVICE_OUT_AFE_PROXY] = strdup("RT_PROXY_DAI_001_RX");
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]1464 hw_interface_table[SND_DEVICE_OUT_USB_HEADSET] = strdup("USB_AUDIO_RX");
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]1465 hw_interface_table[SND_DEVICE_OUT_VOICE_USB_HEADSET] = strdup("USB_AUDIO_RX");
Ashish Jain3e37a702016-11-25 12:27:15 +0530[diff] [blame]1466 hw_interface_table[SND_DEVICE_OUT_USB_HEADPHONES] = strdup("USB_AUDIO_RX");
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]1467 hw_interface_table[SND_DEVICE_OUT_VOICE_USB_HEADPHONES] = strdup("USB_AUDIO_RX");
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]1468 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]1469 hw_interface_table[SND_DEVICE_OUT_TRANSMISSION_FM] = strdup("SLIMBUS_8_TX");
1470 hw_interface_table[SND_DEVICE_OUT_ANC_HEADSET] = strdup("SLIMBUS_6_RX");
1471 hw_interface_table[SND_DEVICE_OUT_ANC_FB_HEADSET] = strdup("SLIMBUS_6_RX");
1472 hw_interface_table[SND_DEVICE_OUT_VOICE_ANC_HEADSET] = strdup("SLIMBUS_6_RX");
1473 hw_interface_table[SND_DEVICE_OUT_VOICE_ANC_FB_HEADSET] = strdup("SLIMBUS_6_RX");
1474 hw_interface_table[SND_DEVICE_OUT_SPEAKER_AND_ANC_HEADSET] = strdup("SLIMBUS_0_RX-and-SLIMBUS_6_RX");
1475 hw_interface_table[SND_DEVICE_OUT_SPEAKER_AND_ANC_FB_HEADSET] = strdup("SLIMBUS_0_RX-and-SLIMBUS_6_RX");
1476 hw_interface_table[SND_DEVICE_OUT_ANC_HANDSET] = strdup("SLIMBUS_0_RX");
Aditya Bavanari701a6992017-03-30 19:17:16 +0530[diff] [blame]1477 hw_interface_table[SND_DEVICE_OUT_SPEAKER_PROTECTED] = strdup("SLIMBUS_0_RX");
1478 hw_interface_table[SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED] = strdup("SLIMBUS_0_RX");
1479 hw_interface_table[SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED] = strdup("SLIMBUS_0_RX");
1480 hw_interface_table[SND_DEVICE_OUT_SPEAKER_PROTECTED_VBAT] = strdup("SLIMBUS_0_RX");
1481 hw_interface_table[SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED_VBAT] = strdup("SLIMBUS_0_RX");
1482 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]1483 hw_interface_table[SND_DEVICE_OUT_SPEAKER_WSA] = strdup("SLIMBUS_0_RX");
1484 hw_interface_table[SND_DEVICE_OUT_VOICE_SPEAKER_WSA] = strdup("SLIMBUS_0_RX");
1485 hw_interface_table[SND_DEVICE_OUT_VOICE_SPEAKER_2_WSA] = strdup("SLIMBUS_0_RX");
1486 hw_interface_table[SND_DEVICE_IN_HANDSET_MIC] = strdup("SLIMBUS_0_TX");
1487 hw_interface_table[SND_DEVICE_IN_HANDSET_MIC_EXTERNAL] = strdup("SLIMBUS_0_TX");
1488 hw_interface_table[SND_DEVICE_IN_HANDSET_MIC_AEC] = strdup("SLIMBUS_0_TX");
1489 hw_interface_table[SND_DEVICE_IN_HANDSET_MIC_NS] = strdup("SLIMBUS_0_TX");
1490 hw_interface_table[SND_DEVICE_IN_HANDSET_MIC_AEC_NS] = strdup("SLIMBUS_0_TX");
1491 hw_interface_table[SND_DEVICE_IN_HANDSET_DMIC] = strdup("SLIMBUS_0_TX");
1492 hw_interface_table[SND_DEVICE_IN_HANDSET_DMIC_AEC] = strdup("SLIMBUS_0_TX");
1493 hw_interface_table[SND_DEVICE_IN_HANDSET_DMIC_NS] = strdup("SLIMBUS_0_TX");
1494 hw_interface_table[SND_DEVICE_IN_HANDSET_DMIC_AEC_NS] = strdup("SLIMBUS_0_TX");
1495 hw_interface_table[SND_DEVICE_IN_SPEAKER_MIC] = strdup("SLIMBUS_0_TX");
1496 hw_interface_table[SND_DEVICE_IN_SPEAKER_MIC_AEC] = strdup("SLIMBUS_0_TX");
1497 hw_interface_table[SND_DEVICE_IN_SPEAKER_MIC_NS] = strdup("SLIMBUS_0_TX");
1498 hw_interface_table[SND_DEVICE_IN_SPEAKER_MIC_AEC_NS] = strdup("SLIMBUS_0_TX");
1499 hw_interface_table[SND_DEVICE_IN_SPEAKER_DMIC] = strdup("SLIMBUS_0_TX");
1500 hw_interface_table[SND_DEVICE_IN_SPEAKER_DMIC_AEC] = strdup("SLIMBUS_0_TX");
1501 hw_interface_table[SND_DEVICE_IN_SPEAKER_DMIC_NS] = strdup("SLIMBUS_0_TX");
1502 hw_interface_table[SND_DEVICE_IN_SPEAKER_DMIC_AEC_NS] = strdup("SLIMBUS_0_TX");
1503 hw_interface_table[SND_DEVICE_IN_HEADSET_MIC] = strdup("SLIMBUS_0_TX");
1504 hw_interface_table[SND_DEVICE_IN_HEADSET_MIC_FLUENCE] = strdup("SLIMBUS_0_TX");
1505 hw_interface_table[SND_DEVICE_IN_VOICE_SPEAKER_MIC] = strdup("SLIMBUS_0_TX");
1506 hw_interface_table[SND_DEVICE_IN_VOICE_HEADSET_MIC] = strdup("SLIMBUS_0_TX");
Ralf Herzafb164f2018-07-03 07:08:07 +0200[diff] [blame]1507 hw_interface_table[SND_DEVICE_IN_SPDIF] = strdup("PRI_SPDIF_TX");
1508 hw_interface_table[SND_DEVICE_IN_HDMI_MIC] = strdup("SEC_MI2S_TX");
1509 hw_interface_table[SND_DEVICE_IN_HDMI_ARC] = strdup("SEC_SPDIF_TX");
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]1510 hw_interface_table[SND_DEVICE_IN_BT_SCO_MIC] = strdup("SLIMBUS_7_TX");
1511 hw_interface_table[SND_DEVICE_IN_BT_SCO_MIC_NREC] = strdup("SLIMBUS_7_TX");
1512 hw_interface_table[SND_DEVICE_IN_BT_SCO_MIC_WB] = strdup("SLIMBUS_7_TX");
1513 hw_interface_table[SND_DEVICE_IN_BT_SCO_MIC_WB_NREC] = strdup("SLIMBUS_7_TX");
1514 hw_interface_table[SND_DEVICE_IN_CAMCORDER_MIC] = strdup("SLIMBUS_0_TX");
1515 hw_interface_table[SND_DEVICE_IN_VOICE_DMIC] = strdup("SLIMBUS_0_TX");
1516 hw_interface_table[SND_DEVICE_IN_VOICE_SPEAKER_DMIC] = strdup("SLIMBUS_0_TX");
1517 hw_interface_table[SND_DEVICE_IN_VOICE_SPEAKER_QMIC] = strdup("SLIMBUS_0_TX");
1518 hw_interface_table[SND_DEVICE_IN_VOICE_TTY_FULL_HEADSET_MIC] = strdup("SLIMBUS_0_TX");
1519 hw_interface_table[SND_DEVICE_IN_VOICE_TTY_VCO_HANDSET_MIC] = strdup("SLIMBUS_0_TX");
1520 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]1521 hw_interface_table[SND_DEVICE_IN_VOICE_TTY_FULL_USB_MIC] = strdup("USB_AUDIO_TX");
1522 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]1523 hw_interface_table[SND_DEVICE_IN_VOICE_REC_MIC] = strdup("SLIMBUS_0_TX");
1524 hw_interface_table[SND_DEVICE_IN_VOICE_REC_MIC_NS] = strdup("SLIMBUS_0_TX");
1525 hw_interface_table[SND_DEVICE_IN_VOICE_REC_DMIC_STEREO] = strdup("SLIMBUS_0_TX");
1526 hw_interface_table[SND_DEVICE_IN_VOICE_REC_DMIC_FLUENCE] = strdup("SLIMBUS_0_TX");
1527 hw_interface_table[SND_DEVICE_IN_VOICE_RX] = strdup("RT_PROXY_DAI_002_TX");
1528 hw_interface_table[SND_DEVICE_IN_USB_HEADSET_MIC] = strdup("USB_AUDIO_TX");
1529 hw_interface_table[SND_DEVICE_IN_CAPTURE_FM] = strdup("SLIMBUS_8_TX");
1530 hw_interface_table[SND_DEVICE_IN_AANC_HANDSET_MIC] = strdup("SLIMBUS_0_TX");
1531 hw_interface_table[SND_DEVICE_IN_QUAD_MIC] = strdup("SLIMBUS_0_TX");
1532 hw_interface_table[SND_DEVICE_IN_HANDSET_STEREO_DMIC] = strdup("SLIMBUS_0_TX");
1533 hw_interface_table[SND_DEVICE_IN_SPEAKER_STEREO_DMIC] = strdup("SLIMBUS_0_TX");
1534 hw_interface_table[SND_DEVICE_IN_CAPTURE_VI_FEEDBACK] = strdup("SLIMBUS_4_TX");
1535 hw_interface_table[SND_DEVICE_IN_CAPTURE_VI_FEEDBACK_MONO_1] = strdup("SLIMBUS_4_TX");
1536 hw_interface_table[SND_DEVICE_IN_CAPTURE_VI_FEEDBACK_MONO_2] = strdup("SLIMBUS_4_TX");
1537 hw_interface_table[SND_DEVICE_IN_VOICE_SPEAKER_DMIC_BROADSIDE] = strdup("SLIMBUS_0_TX");
1538 hw_interface_table[SND_DEVICE_IN_SPEAKER_DMIC_BROADSIDE] = strdup("SLIMBUS_0_TX");
1539 hw_interface_table[SND_DEVICE_IN_SPEAKER_DMIC_AEC_BROADSIDE] = strdup("SLIMBUS_0_TX");
1540 hw_interface_table[SND_DEVICE_IN_SPEAKER_DMIC_NS_BROADSIDE] = strdup("SLIMBUS_0_TX");
1541 hw_interface_table[SND_DEVICE_IN_SPEAKER_DMIC_AEC_NS_BROADSIDE] = strdup("SLIMBUS_0_TX");
1542 hw_interface_table[SND_DEVICE_IN_VOICE_FLUENCE_DMIC_AANC] = strdup("SLIMBUS_0_TX");
1543 hw_interface_table[SND_DEVICE_IN_HANDSET_QMIC] = strdup("SLIMBUS_0_TX");
1544 hw_interface_table[SND_DEVICE_IN_SPEAKER_QMIC_AEC] = strdup("SLIMBUS_0_TX");
1545 hw_interface_table[SND_DEVICE_IN_SPEAKER_QMIC_NS] = strdup("SLIMBUS_0_TX");
1546 hw_interface_table[SND_DEVICE_IN_SPEAKER_QMIC_AEC_NS] = strdup("SLIMBUS_0_TX");
1547 hw_interface_table[SND_DEVICE_IN_VOICE_REC_QMIC_FLUENCE] = strdup("SLIMBUS_0_TX");
1548 hw_interface_table[SND_DEVICE_IN_THREE_MIC] = strdup("SLIMBUS_0_TX");
Aditya Bavanari4051c8d2017-12-13 13:31:26 +0530[diff] [blame]1549 hw_interface_table[SND_DEVICE_IN_HANDSET_TMIC_FLUENCE_PRO] = strdup("SLIMBUS_0_TX");
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]1550 hw_interface_table[SND_DEVICE_IN_HANDSET_TMIC] = strdup("SLIMBUS_0_TX");
Aditya Bavanari4051c8d2017-12-13 13:31:26 +0530[diff] [blame]1551 hw_interface_table[SND_DEVICE_IN_HANDSET_TMIC_AEC] = strdup("SLIMBUS_0_TX");
1552 hw_interface_table[SND_DEVICE_IN_HANDSET_TMIC_NS] = strdup("SLIMBUS_0_TX");
1553 hw_interface_table[SND_DEVICE_IN_HANDSET_TMIC_AEC_NS] = strdup("SLIMBUS_0_TX");
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]1554 hw_interface_table[SND_DEVICE_IN_VOICE_REC_TMIC] = strdup("SLIMBUS_0_TX");
1555 hw_interface_table[SND_DEVICE_IN_UNPROCESSED_MIC] = strdup("SLIMBUS_0_TX");
1556 hw_interface_table[SND_DEVICE_IN_UNPROCESSED_STEREO_MIC] = strdup("SLIMBUS_0_TX");
1557 hw_interface_table[SND_DEVICE_IN_UNPROCESSED_THREE_MIC] = strdup("SLIMBUS_0_TX");
1558 hw_interface_table[SND_DEVICE_IN_UNPROCESSED_QUAD_MIC] = strdup("SLIMBUS_0_TX");
1559 hw_interface_table[SND_DEVICE_IN_UNPROCESSED_HEADSET_MIC] = strdup("SLIMBUS_0_TX");
Dhananjay Kumar704ce6f2017-09-28 22:08:00 +0530[diff] [blame]1560 hw_interface_table[SND_DEVICE_IN_HANDSET_GENERIC_QMIC] = strdup("SLIMBUS_0_TX");
Divya Narayanan Poojary356e01e2018-02-06 14:25:16 +0530[diff] [blame]1561 hw_interface_table[SND_DEVICE_IN_INCALL_REC_RX] = strdup("INCALL_RECORD_RX");
1562 hw_interface_table[SND_DEVICE_IN_INCALL_REC_TX] = strdup("INCALL_RECORD_TX");
Ramu Gottipati813ae982018-07-25 14:14:48 +0530[diff] [blame]1563 hw_interface_table[SND_DEVICE_IN_LINE] = strdup("SLIMBUS_0_TX");
Naresh Tanniru34a303c2016-01-27 17:26:41 +0530[diff] [blame]1564
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]1565 my_data->max_mic_count = PLATFORM_DEFAULT_MIC_COUNT;
Naresh Tanniru34a303c2016-01-27 17:26:41 +0530[diff] [blame]1566
1567 /*remove ALAC & APE from DSP decoder list based on software decoder availability*/
Alexy Josephb1379942016-01-29 15:49:38 -0800[diff] [blame]1568 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]1569 count++) {
1570
1571 if (!strncmp(MEDIA_MIMETYPE_AUDIO_ALAC, dsp_only_decoders_mime[count],
1572 strlen(dsp_only_decoders_mime[count]))) {
1573
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]1574 if(property_get_bool("vendor.audio.use.sw.alac.decoder", false)) {
Naresh Tanniru34a303c2016-01-27 17:26:41 +0530[diff] [blame]1575 ALOGD("Alac software decoder is available...removing alac from DSP decoder list");
Preetam Singh Ranawat6746b7a2016-07-18 16:40:24 +0530[diff] [blame]1576 strlcpy(dsp_only_decoders_mime[count],"none",5);
Naresh Tanniru34a303c2016-01-27 17:26:41 +0530[diff] [blame]1577 }
1578 } else if (!strncmp(MEDIA_MIMETYPE_AUDIO_APE, dsp_only_decoders_mime[count],
1579 strlen(dsp_only_decoders_mime[count]))) {
1580
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]1581 if(property_get_bool("vendor.audio.use.sw.ape.decoder", false)) {
Naresh Tanniru34a303c2016-01-27 17:26:41 +0530[diff] [blame]1582 ALOGD("APE software decoder is available...removing ape from DSP decoder list");
Preetam Singh Ranawat6746b7a2016-07-18 16:40:24 +0530[diff] [blame]1583 strlcpy(dsp_only_decoders_mime[count],"none",5);
Naresh Tanniru34a303c2016-01-27 17:26:41 +0530[diff] [blame]1584 }
1585 }
1586 }
Haynes Mathew Georgef4da6fe2014-06-20 19:14:25 -0700[diff] [blame]1587}
1588
Walter Yang6f800052014-07-14 16:15:38 -0700[diff] [blame]1589void get_cvd_version(char *cvd_version, struct audio_device *adev)
1590{
1591 struct mixer_ctl *ctl;
1592 int count;
1593 int ret = 0;
1594
1595 ctl = mixer_get_ctl_by_name(adev->mixer, CVD_VERSION_MIXER_CTL);
1596 if (!ctl) {
1597 ALOGE("%s: Could not get ctl for mixer cmd - %s", __func__, CVD_VERSION_MIXER_CTL);
1598 goto done;
1599 }
1600 mixer_ctl_update(ctl);
1601
1602 count = mixer_ctl_get_num_values(ctl);
1603 if (count > MAX_CVD_VERSION_STRING_SIZE)
1604 count = MAX_CVD_VERSION_STRING_SIZE;
1605
1606 ret = mixer_ctl_get_array(ctl, cvd_version, count);
1607 if (ret != 0) {
1608 ALOGE("%s: ERROR! mixer_ctl_get_array() failed to get CVD Version", __func__);
1609 goto done;
1610 }
1611
1612done:
1613 return;
1614}
1615
Anish Kumar55e6df22014-08-26 17:38:05 -0700[diff] [blame]1616static int hw_util_open(int card_no)
1617{
1618 int fd = -1;
1619 char dev_name[256];
1620
1621 snprintf(dev_name, sizeof(dev_name), "/dev/snd/hwC%uD%u",
1622 card_no, WCD9XXX_CODEC_HWDEP_NODE);
1623 ALOGD("%s Opening device %s\n", __func__, dev_name);
1624 fd = open(dev_name, O_WRONLY);
1625 if (fd < 0) {
1626 ALOGE("%s: cannot open device '%s'\n", __func__, dev_name);
1627 return fd;
1628 }
1629 ALOGD("%s success", __func__);
1630 return fd;
1631}
1632
1633struct param_data {
1634 int use_case;
1635 int acdb_id;
1636 int get_size;
1637 int buff_size;
1638 int data_size;
1639 void *buff;
1640};
1641
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]1642static int send_vbat_adc_data_to_acdb(struct platform_data *plat_data, char *cal_type)
1643{
1644 int ret = 0;
1645 struct mixer_ctl *ctl;
1646 uint16_t vbat_adc_data[2];
1647 struct platform_data *my_data = plat_data;
1648 struct audio_device *adev = my_data->adev;
1649
1650 const char *mixer_ctl_name = "Vbat ADC data";
1651
1652 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
1653 if (!ctl) {
1654 ALOGE("%s: Could not get ctl for mixer ctl name - %s",
1655 __func__, mixer_ctl_name);
1656 ret = -EINVAL;
1657 goto done;
1658 }
1659
1660 vbat_adc_data[0] = mixer_ctl_get_value(ctl, 0);
1661 vbat_adc_data[1] = mixer_ctl_get_value(ctl, 1);
1662
1663 ALOGD("%s: Vbat ADC output values: Dcp1: %d , Dcp2: %d",
1664 __func__, vbat_adc_data[0], vbat_adc_data[1]);
1665
1666 ret = my_data->acdb_set_codec_data(&vbat_adc_data[0], cal_type);
1667
1668done:
1669 return ret;
1670}
1671
1672static void send_codec_cal(acdb_loader_get_calibration_t acdb_loader_get_calibration,
1673 struct platform_data *plat_data, int fd)
Anish Kumar55e6df22014-08-26 17:38:05 -0700[diff] [blame]1674{
Bhalchandra Gajare7c1ad7c2015-07-17 17:12:09 -0700[diff] [blame]1675 int type;
Anish Kumar55e6df22014-08-26 17:38:05 -0700[diff] [blame]1676
1677 for (type = WCD9XXX_ANC_CAL; type < WCD9XXX_MAX_CAL; type++) {
1678 struct wcdcal_ioctl_buffer codec_buffer;
1679 struct param_data calib;
Bhalchandra Gajare7c1ad7c2015-07-17 17:12:09 -0700[diff] [blame]1680 int ret;
Anish Kumar55e6df22014-08-26 17:38:05 -0700[diff] [blame]1681
Bharath Ramachandramurthy63a47ef2015-08-31 17:41:46 -0700[diff] [blame]1682 /* MAD calibration is handled by sound trigger HAL, skip here */
1683 if (type == WCD9XXX_MAD_CAL)
1684 continue;
1685
Bhalchandra Gajare7c1ad7c2015-07-17 17:12:09 -0700[diff] [blame]1686 ret = 0;
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]1687
Banajit Goswami4dc87fb2015-10-11 21:46:07 -0700[diff] [blame]1688 if ((plat_data->is_vbat_speaker) && (WCD9XXX_VBAT_CAL == type)) {
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]1689 ret = send_vbat_adc_data_to_acdb(plat_data, cal_name_info[type]);
1690 if (ret < 0)
1691 ALOGE("%s error in sending vbat adc data to acdb", __func__);
1692 }
1693
Anish Kumar55e6df22014-08-26 17:38:05 -0700[diff] [blame]1694 calib.get_size = 1;
Bhalchandra Gajare7c1ad7c2015-07-17 17:12:09 -0700[diff] [blame]1695 ret = acdb_loader_get_calibration(cal_name_info[type],
1696 sizeof(struct param_data),
1697 &calib);
Anish Kumar55e6df22014-08-26 17:38:05 -0700[diff] [blame]1698 if (ret < 0) {
Bhalchandra Gajare7c1ad7c2015-07-17 17:12:09 -0700[diff] [blame]1699 ALOGE("%s: %s get_calibration size failed, err = %d\n",
1700 __func__, cal_name_info[type], ret);
1701 continue;
Anish Kumar55e6df22014-08-26 17:38:05 -0700[diff] [blame]1702 }
Bhalchandra Gajare7c1ad7c2015-07-17 17:12:09 -0700[diff] [blame]1703
Anish Kumar55e6df22014-08-26 17:38:05 -0700[diff] [blame]1704 calib.get_size = 0;
1705 calib.buff = malloc(calib.buff_size);
Bhalchandra Gajare7c1ad7c2015-07-17 17:12:09 -0700[diff] [blame]1706 if (!calib.buff) {
1707 ALOGE("%s: %s: No Memory for size = %d\n",
1708 __func__, cal_name_info[type], calib.buff_size);
1709 continue;
1710 }
1711
Anish Kumar55e6df22014-08-26 17:38:05 -0700[diff] [blame]1712 ret = acdb_loader_get_calibration(cal_name_info[type],
1713 sizeof(struct param_data), &calib);
1714 if (ret < 0) {
Bhalchandra Gajare7c1ad7c2015-07-17 17:12:09 -0700[diff] [blame]1715 ALOGE("%s: %s get_calibration failed, err = %d\n",
1716 __func__, cal_name_info[type], ret);
Anish Kumar55e6df22014-08-26 17:38:05 -0700[diff] [blame]1717 free(calib.buff);
Bhalchandra Gajare7c1ad7c2015-07-17 17:12:09 -0700[diff] [blame]1718 continue;
Anish Kumar55e6df22014-08-26 17:38:05 -0700[diff] [blame]1719 }
Bhalchandra Gajare7c1ad7c2015-07-17 17:12:09 -0700[diff] [blame]1720
Anish Kumar55e6df22014-08-26 17:38:05 -0700[diff] [blame]1721 codec_buffer.buffer = calib.buff;
1722 codec_buffer.size = calib.data_size;
1723 codec_buffer.cal_type = type;
1724 if (ioctl(fd, SNDRV_CTL_IOCTL_HWDEP_CAL_TYPE, &codec_buffer) < 0)
Bhalchandra Gajare7c1ad7c2015-07-17 17:12:09 -0700[diff] [blame]1725 ALOGE("%s: %s Failed to call ioctl, err=%d",
1726 __func__, cal_name_info[type], errno);
1727 else
1728 ALOGD("%s: %s cal sent successfully\n",
1729 __func__, cal_name_info[type]);
1730
Anish Kumar55e6df22014-08-26 17:38:05 -0700[diff] [blame]1731 free(calib.buff);
1732 }
Anish Kumar55e6df22014-08-26 17:38:05 -0700[diff] [blame]1733}
1734
1735static void audio_hwdep_send_cal(struct platform_data *plat_data)
1736{
Venkata Narendra Kumar Guttae071e5a2016-01-11 18:08:26 +0530[diff] [blame]1737 int fd = plat_data->hw_dep_fd;
Anish Kumar55e6df22014-08-26 17:38:05 -0700[diff] [blame]1738
Venkata Narendra Kumar Guttae071e5a2016-01-11 18:08:26 +0530[diff] [blame]1739 if (fd < 0)
1740 fd = hw_util_open(plat_data->adev->snd_card);
Anish Kumar55e6df22014-08-26 17:38:05 -0700[diff] [blame]1741 if (fd == -1) {
1742 ALOGE("%s error open\n", __func__);
1743 return;
1744 }
1745
1746 acdb_loader_get_calibration = (acdb_loader_get_calibration_t)
1747 dlsym(plat_data->acdb_handle, "acdb_loader_get_calibration");
1748
1749 if (acdb_loader_get_calibration == NULL) {
1750 ALOGE("%s: ERROR. dlsym Error:%s acdb_loader_get_calibration", __func__,
1751 dlerror());
Venkata Narendra Kumar Guttae071e5a2016-01-11 18:08:26 +0530[diff] [blame]1752 if (fd >= 0) {
1753 close(fd);
1754 plat_data->hw_dep_fd = -1;
1755 }
Anish Kumar55e6df22014-08-26 17:38:05 -0700[diff] [blame]1756 return;
1757 }
Bhalchandra Gajare7c1ad7c2015-07-17 17:12:09 -0700[diff] [blame]1758
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]1759 send_codec_cal(acdb_loader_get_calibration, plat_data, fd);
Venkata Narendra Kumar Guttae071e5a2016-01-11 18:08:26 +0530[diff] [blame]1760 plat_data->hw_dep_fd = fd;
Anish Kumar55e6df22014-08-26 17:38:05 -0700[diff] [blame]1761}
1762
Aditya Bavanari71b6d532018-01-16 17:48:08 +0530[diff] [blame]1763const 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]1764
1765 if(snd_card_name == NULL)
1766 return NULL;
1767
1768 if(!strncmp(snd_card_name, "sdm660-tashalite-snd-card",
1769 sizeof("sdm660-tashalite-snd-card"))) {
1770 ALOGD("using tasha ACDB files for tasha-lite");
1771 return "sdm660-tasha-snd-card";
1772 }
Sharad Sangled39232d2017-08-08 20:27:18 +0530[diff] [blame]1773 if(!strncmp(snd_card_name, "sdm670-tashalite-snd-card",
1774 sizeof("sdm670-tashalite-snd-card"))) {
1775 ALOGD("using tasha ACDB files for tasha-lite");
1776 return "sdm670-tasha-snd-card";
1777 }
Preetam Singh Ranawatd770a362017-05-24 19:07:15 +0530[diff] [blame]1778 return snd_card_name;
1779}
1780
Ben Rombergerfeca4b82015-07-07 20:40:44 -0700[diff] [blame]1781static int platform_acdb_init(void *platform)
Ramjee Singh203473b2015-06-09 15:18:42 +0530[diff] [blame]1782{
1783 struct platform_data *my_data = (struct platform_data *)platform;
1784 char *cvd_version = NULL;
Ramjee Singh203473b2015-06-09 15:18:42 +0530[diff] [blame]1785 const char *snd_card_name;
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]1786 int result = -1;
1787 struct listnode *node;
1788 struct meta_key_list *key_info;
1789 int key = 0;
1790
Ramjee Singh203473b2015-06-09 15:18:42 +0530[diff] [blame]1791 cvd_version = calloc(1, MAX_CVD_VERSION_STRING_SIZE);
Preetam Singh Ranawat6746b7a2016-07-18 16:40:24 +0530[diff] [blame]1792 if (!cvd_version) {
Ramjee Singh203473b2015-06-09 15:18:42 +0530[diff] [blame]1793 ALOGE("Failed to allocate cvd version");
Preetam Singh Ranawat6746b7a2016-07-18 16:40:24 +0530[diff] [blame]1794 return -1;
1795 } else {
Ramjee Singh203473b2015-06-09 15:18:42 +0530[diff] [blame]1796 get_cvd_version(cvd_version, my_data->adev);
Preetam Singh Ranawat6746b7a2016-07-18 16:40:24 +0530[diff] [blame]1797 }
Ramjee Singh203473b2015-06-09 15:18:42 +0530[diff] [blame]1798
Ramjee Singh203473b2015-06-09 15:18:42 +0530[diff] [blame]1799 snd_card_name = mixer_get_name(my_data->adev->mixer);
Aditya Bavanari71b6d532018-01-16 17:48:08 +0530[diff] [blame]1800 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]1801
Aditya Bavanari20fd7812017-10-03 20:10:35 +0530[diff] [blame]1802 my_data->acdb_init_data.cvd_version = cvd_version;
1803 my_data->acdb_init_data.snd_card_name = strdup(snd_card_name);
1804 my_data->acdb_init_data.meta_key_list = &my_data->acdb_meta_key_list;
1805 if (my_data->acdb_init_v4) {
1806 result = my_data->acdb_init_v4(&my_data->acdb_init_data, ACDB_LOADER_INIT_V4);
1807 } else if (my_data->acdb_init_v3) {
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]1808 result = my_data->acdb_init_v3(snd_card_name, cvd_version,
1809 &my_data->acdb_meta_key_list);
1810 } else if (my_data->acdb_init) {
1811 node = list_head(&my_data->acdb_meta_key_list);
1812 key_info = node_to_item(node, struct meta_key_list, list);
1813 key = key_info->cal_info.nKey;
1814 result = my_data->acdb_init(snd_card_name, cvd_version, key);
1815 }
Karthik Reddy Kattaeda85aa2016-05-25 12:42:39 +0530[diff] [blame]1816
1817 /* Save these variables in platform_data. These will be used
1818 while reloading ACDB files during run time. */
1819 strlcpy(my_data->cvd_version, cvd_version, MAX_CVD_VERSION_STRING_SIZE);
1820 strlcpy(my_data->snd_card_name, snd_card_name,
1821 MAX_SND_CARD_STRING_SIZE);
Karthik Reddy Kattaeda85aa2016-05-25 12:42:39 +0530[diff] [blame]1822
Ramjee Singh203473b2015-06-09 15:18:42 +0530[diff] [blame]1823 if (cvd_version)
1824 free(cvd_version);
1825 if (!result) {
1826 my_data->is_acdb_initialized = true;
1827 ALOGD("ACDB initialized");
1828 audio_hwdep_send_cal(my_data);
1829 } else {
1830 my_data->is_acdb_initialized = false;
1831 ALOGD("ACDB initialization failed");
1832 }
1833 return result;
1834}
1835
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]1836static void get_source_mic_type(struct platform_data * my_data)
1837{
1838 // support max to mono, example if max count is 3, usecase supports Three, dual and mono mic
1839 switch (my_data->max_mic_count) {
1840 case 4:
1841 my_data->source_mic_type |= SOURCE_QUAD_MIC;
1842 case 3:
1843 my_data->source_mic_type |= SOURCE_THREE_MIC;
1844 case 2:
1845 my_data->source_mic_type |= SOURCE_DUAL_MIC;
1846 case 1:
1847 my_data->source_mic_type |= SOURCE_MONO_MIC;
1848 break;
1849 default:
1850 ALOGE("%s: max_mic_count (%d), is not supported, setting to default",
1851 __func__, my_data->max_mic_count);
1852 my_data->source_mic_type = SOURCE_MONO_MIC | SOURCE_DUAL_MIC;
1853 break;
1854 }
1855}
1856
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]1857/*
1858 * Retrieves the be_dai_name_table from kernel to enable a mapping
1859 * between sound device hw interfaces and backend IDs. This allows HAL to
1860 * specify the backend a specific calibration is needed for.
1861 */
1862static int init_be_dai_name_table(struct audio_device *adev)
1863{
1864 const char *mixer_ctl_name = "Backend DAI Name Table";
1865 struct mixer_ctl *ctl;
1866 int i, j, ret, size;
1867 bool valid_hw_interface;
1868
1869 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
1870 if (!ctl) {
1871 ALOGE("%s: Could not get ctl for mixer name %s\n",
1872 __func__, mixer_ctl_name);
1873 ret = -EINVAL;
1874 goto done;
1875 }
1876
1877 mixer_ctl_update(ctl);
1878
1879 size = mixer_ctl_get_num_values(ctl);
1880 if (size <= 0){
1881 ALOGE("%s: Failed to get %s size %d\n",
1882 __func__, mixer_ctl_name, size);
1883 ret = -EFAULT;
1884 goto done;
1885 }
1886
1887 be_dai_name_table =
1888 (const struct be_dai_name_struct *)calloc(1, size);
1889 if (be_dai_name_table == NULL) {
1890 ALOGE("%s: Failed to allocate memory for %s\n",
1891 __func__, mixer_ctl_name);
1892 ret = -ENOMEM;
1893 goto freeMem;
1894 }
1895
1896 ret = mixer_ctl_get_array(ctl, (void *)be_dai_name_table, size);
1897 if (ret) {
1898 ALOGE("%s: Failed to get %s, ret %d\n",
1899 __func__, mixer_ctl_name, ret);
1900 ret = -EFAULT;
1901 goto freeMem;
1902 }
1903
1904 if (be_dai_name_table != NULL) {
1905 max_be_dai_names = size / sizeof(struct be_dai_name_struct);
1906 ALOGV("%s: Successfully got %s, number of be dais is %d\n",
1907 __func__, mixer_ctl_name, max_be_dai_names);
1908 ret = 0;
1909 } else {
1910 ALOGE("%s: Failed to get %s\n", __func__, mixer_ctl_name);
1911 ret = -EFAULT;
1912 goto freeMem;
1913 }
1914
1915 /*
1916 * Validate all sound devices have a valid backend set to catch
1917 * errors for uncommon sound devices
1918 */
1919 for (i = 0; i < SND_DEVICE_MAX; i++) {
1920 valid_hw_interface = false;
1921
1922 if (hw_interface_table[i] == NULL) {
1923 ALOGW("%s: sound device %s has no hw interface set\n",
1924 __func__, platform_get_snd_device_name(i));
1925 continue;
1926 }
1927
1928 for (j = 0; j < max_be_dai_names; j++) {
1929 if (strcmp(hw_interface_table[i], be_dai_name_table[j].be_name)
1930 == 0) {
1931 valid_hw_interface = true;
1932 break;
1933 }
1934 }
1935 if (!valid_hw_interface)
1936 ALOGD("%s: sound device %s does not have a valid hw interface set (disregard for combo devices) %s\n",
1937 __func__, platform_get_snd_device_name(i), hw_interface_table[i]);
1938 }
1939
1940 goto done;
1941
1942freeMem:
1943 if (be_dai_name_table) {
1944 free((void *)be_dai_name_table);
1945 be_dai_name_table = NULL;
1946 }
1947
1948done:
1949 return ret;
1950}
1951
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]1952void *platform_init(struct audio_device *adev)
1953{
Vidyakumar Athota77327dd2014-08-07 16:44:25 -0700[diff] [blame]1954 char platform[PROPERTY_VALUE_MAX];
1955 char baseband[PROPERTY_VALUE_MAX];
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]1956 char value[PROPERTY_VALUE_MAX];
Apoorv Raghuvanshi84fa2fe2013-12-04 11:57:47 -0800[diff] [blame]1957 struct platform_data *my_data = NULL;
Alexy Josephb1379942016-01-29 15:49:38 -0800[diff] [blame]1958 char *snd_card_name = NULL, *snd_card_name_t = NULL;
Apoorv Raghuvanshia433fb52015-03-16 15:22:30 -0700[diff] [blame]1959 char *snd_internal_name = NULL;
1960 char *tmp = NULL;
1961 char mixer_xml_file[MIXER_PATH_MAX_LENGTH]= {0};
Apoorv Raghuvanshif59bb222015-02-18 12:23:23 -0800[diff] [blame]1962 int idx;
`Deeraj Soman676c2702017-09-18 19:25:53 +0530[diff] [blame]1963 struct mixer_ctl *ctl = NULL;
1964 const char *id_string = NULL;
1965 int cfg_value = -1;
sangwoo1b9f4b32013-06-21 18:22:55 -0700[diff] [blame]1966
Soumya Managolid4a9c962018-04-06 16:21:50 +0530[diff] [blame]1967 adev->snd_card = audio_extn_utils_open_snd_mixer(&adev->mixer);
Vignesh Kulothungan55396882017-04-20 14:37:02 -0700[diff] [blame]1968 if (adev->snd_card < 0) {
1969 ALOGE("%s: Unable to find correct sound card", __func__);
1970 return NULL;
1971 }
1972 ALOGD("%s: Opened sound card:%d", __func__, adev->snd_card);
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]1973
Vignesh Kulothungan55396882017-04-20 14:37:02 -0700[diff] [blame]1974 snd_card_name = strdup(mixer_get_name(adev->mixer));
1975 if (!snd_card_name) {
1976 ALOGE("failed to allocate memory for snd_card_name\n");
Soumya Managolid4a9c962018-04-06 16:21:50 +0530[diff] [blame]1977 audio_extn_utils_close_snd_mixer(adev->mixer);
Vignesh Kulothungan55396882017-04-20 14:37:02 -0700[diff] [blame]1978 return NULL;
Apoorv Raghuvanshi84fa2fe2013-12-04 11:57:47 -0800[diff] [blame]1979 }
1980
Vignesh Kulothungan55396882017-04-20 14:37:02 -0700[diff] [blame]1981 my_data = calloc(1, sizeof(struct platform_data));
1982 if (!my_data) {
1983 ALOGE("failed to allocate platform data");
1984 if (snd_card_name)
1985 free(snd_card_name);
Soumya Managolid4a9c962018-04-06 16:21:50 +0530[diff] [blame]1986 audio_extn_utils_close_snd_mixer(adev->mixer);
Vignesh Kulothungan55396882017-04-20 14:37:02 -0700[diff] [blame]1987 return NULL;
1988 }
1989
Preetam Singh Ranawatd770a362017-05-24 19:07:15 +0530[diff] [blame]1990 my_data->is_slimbus_interface = true;
1991 my_data->is_internal_codec = false;
1992
Vignesh Kulothungan55396882017-04-20 14:37:02 -0700[diff] [blame]1993 my_data->hw_info = hw_info_init(snd_card_name);
1994 if (!my_data->hw_info) {
1995 ALOGE("failed to init hw_info");
Soumya Managolid4a9c962018-04-06 16:21:50 +0530[diff] [blame]1996 audio_extn_utils_close_snd_mixer(adev->mixer);
Vignesh Kulothungan55396882017-04-20 14:37:02 -0700[diff] [blame]1997 if (my_data)
1998 free(my_data);
1999
2000 if (snd_card_name)
2001 free(snd_card_name);
2002 return NULL;
2003 }
2004
2005 if (platform_is_i2s_ext_modem(snd_card_name, my_data)) {
2006 ALOGD("%s: Call MIXER_XML_PATH_I2S", __func__);
2007
2008 adev->audio_route = audio_route_init(adev->snd_card,
2009 MIXER_XML_PATH_I2S);
2010 } else {
2011 /* Get the codec internal name from the sound card name
2012 * and form the mixer paths file name dynamically. This
2013 * is generic way of picking any codec name based mixer
2014 * files in future with no code change. This code
2015 * assumes mixer files are formed with format as
2016 * mixer_paths_internalcodecname.xml
2017
2018 * If this dynamically read mixer files fails to open then it
2019 * falls back to default mixer file i.e mixer_paths.xml. This is
2020 * done to preserve backward compatibility but not mandatory as
2021 * long as the mixer files are named as per above assumption.
2022 */
2023 snd_card_name_t = strdup(snd_card_name);
2024 snd_internal_name = strtok_r(snd_card_name_t, "-", &tmp);
2025
2026 if (snd_internal_name != NULL) {
2027 snd_internal_name = strtok_r(NULL, "-", &tmp);
2028 }
2029 if (snd_internal_name != NULL) {
2030 strlcpy(mixer_xml_file, MIXER_XML_BASE_STRING,
2031 MIXER_PATH_MAX_LENGTH);
2032 strlcat(mixer_xml_file, MIXER_FILE_DELIMITER,
2033 MIXER_PATH_MAX_LENGTH);
2034 strlcat(mixer_xml_file, snd_internal_name,
2035 MIXER_PATH_MAX_LENGTH);
2036 strlcat(mixer_xml_file, MIXER_FILE_EXT,
2037 MIXER_PATH_MAX_LENGTH);
2038 } else {
2039 strlcpy(mixer_xml_file, MIXER_XML_DEFAULT_PATH,
2040 MIXER_PATH_MAX_LENGTH);
2041 }
2042
2043 if (F_OK == access(mixer_xml_file, 0)) {
2044 ALOGD("%s: Loading mixer file: %s", __func__, mixer_xml_file);
2045 if (audio_extn_read_xml(adev, adev->snd_card, mixer_xml_file,
2046 MIXER_XML_PATH_AUXPCM) == -ENOSYS)
2047 adev->audio_route = audio_route_init(adev->snd_card,
2048 mixer_xml_file);
Sharad Sangle999cf722017-10-18 18:25:47 +0530[diff] [blame]2049 update_codec_type_and_interface(my_data, snd_card_name);
Vignesh Kulothungan55396882017-04-20 14:37:02 -0700[diff] [blame]2050 } else {
2051 ALOGD("%s: Loading default mixer file", __func__);
2052 if (audio_extn_read_xml(adev, adev->snd_card, MIXER_XML_DEFAULT_PATH,
2053 MIXER_XML_PATH_AUXPCM) == -ENOSYS)
2054 adev->audio_route = audio_route_init(adev->snd_card,
2055 MIXER_XML_DEFAULT_PATH);
Preetam Singh Ranawatd770a362017-05-24 19:07:15 +0530[diff] [blame]2056 update_codec_type_and_interface(my_data, snd_card_name);
Vignesh Kulothungan55396882017-04-20 14:37:02 -0700[diff] [blame]2057 }
2058 }
2059 if (!adev->audio_route) {
2060 ALOGE("%s: Failed to init audio route controls, aborting.",
2061 __func__);
Alexy Josephb1379942016-01-29 15:49:38 -0800[diff] [blame]2062 if (my_data)
2063 free(my_data);
Ravi Kumar Alamanda31c90df2015-10-16 10:06:59 -0700[diff] [blame]2064 if (snd_card_name)
2065 free(snd_card_name);
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]2066 if (snd_card_name_t)
2067 free(snd_card_name_t);
Soumya Managolid4a9c962018-04-06 16:21:50 +0530[diff] [blame]2068 audio_extn_utils_close_snd_mixer(adev->mixer);
Apoorv Raghuvanshi84fa2fe2013-12-04 11:57:47 -0800[diff] [blame]2069 return NULL;
Ravi Kumar Alamanda48c921d2013-10-29 06:07:44 -0700[diff] [blame]2070 }
2071
Aalique Grahame37659862017-12-03 22:34:26 -0800[diff] [blame]2072 adev->dp_allowed_for_voice =
2073 property_get_bool("vendor.audio.enable.dp.for.voice", false);
2074
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]2075 my_data->adev = adev;
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]2076 my_data->fluence_in_spkr_mode = false;
2077 my_data->fluence_in_voice_call = false;
2078 my_data->fluence_in_voice_rec = false;
Ravi Kumar Alamandab034ddb2013-11-06 15:52:18 -0800[diff] [blame]2079 my_data->fluence_in_audio_rec = false;
Dhanalakshmi Siddani3dbfc382017-03-21 15:15:03 +0530[diff] [blame]2080 my_data->fluence_in_hfp_call = false;
Tanya Finkel00130052014-07-14 04:26:56 -0700[diff] [blame]2081 my_data->external_spk_1 = false;
2082 my_data->external_spk_2 = false;
2083 my_data->external_mic = false;
Mingming Yin8e5a4f62013-10-07 15:23:41 -0700[diff] [blame]2084 my_data->fluence_type = FLUENCE_NONE;
Narsinga Rao Chella61e0f9b2014-03-06 21:25:22 -0800[diff] [blame]2085 my_data->fluence_mode = FLUENCE_ENDFIRE;
Sachin Mohan Gadagbe2054d2018-01-29 16:05:05 +0530[diff] [blame]2086 my_data->ambisonic_capture = false;
2087 my_data->ambisonic_profile = false;
Avinash Vaishd5fa4572014-09-15 14:41:14 +0530[diff] [blame]2088 my_data->slowtalk = false;
2089 my_data->hd_voice = false;
Pradnya Chaphekar4403bd72014-09-09 09:50:01 -0700[diff] [blame]2090 my_data->edid_info = NULL;
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]2091 my_data->ext_disp_type = EXT_DISPLAY_TYPE_NONE;
Venkata Narendra Kumar Guttae071e5a2016-01-11 18:08:26 +0530[diff] [blame]2092 my_data->hw_dep_fd = -1;
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]2093 my_data->mono_speaker = SPKR_1;
Aalique Grahame5f596f32018-01-09 12:56:35 -0800[diff] [blame]2094 my_data->speaker_lr_swap = false;
Surendar Karka45850ae2018-07-02 17:45:27 +0530[diff] [blame]2095 my_data->spkr_ch_map = NULL;
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]2096
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]2097 be_dai_name_table = NULL;
2098
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]2099 property_get("ro.vendor.audio.sdk.fluencetype", my_data->fluence_cap, "");
Venkata Narendra Kumar Gutta88fd0bc2014-03-27 19:47:56 +0530[diff] [blame]2100 if (!strncmp("fluencepro", my_data->fluence_cap, sizeof("fluencepro"))) {
Ravi Kumar Alamandab034ddb2013-11-06 15:52:18 -0800[diff] [blame]2101 my_data->fluence_type = FLUENCE_QUAD_MIC | FLUENCE_DUAL_MIC;
Aditya Bavanari4051c8d2017-12-13 13:31:26 +0530[diff] [blame]2102
2103 if (property_get_bool("persist.vendor.audio.fluence.tmic.enabled",false)) {
2104 my_data->fluence_type |= FLUENCE_TRI_MIC;
2105 }
Venkata Narendra Kumar Gutta88fd0bc2014-03-27 19:47:56 +0530[diff] [blame]2106 } else if (!strncmp("fluence", my_data->fluence_cap, sizeof("fluence"))) {
Mingming Yin8e5a4f62013-10-07 15:23:41 -0700[diff] [blame]2107 my_data->fluence_type = FLUENCE_DUAL_MIC;
Aditya Bavanari4051c8d2017-12-13 13:31:26 +0530[diff] [blame]2108
2109 if (property_get_bool("persist.vendor.audio.fluence.tmic.enabled",false)) {
2110 my_data->fluence_type |= FLUENCE_TRI_MIC;
2111 }
Mingming Yin8e5a4f62013-10-07 15:23:41 -0700[diff] [blame]2112 } else {
2113 my_data->fluence_type = FLUENCE_NONE;
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]2114 }
2115
Mingming Yin8e5a4f62013-10-07 15:23:41 -0700[diff] [blame]2116 if (my_data->fluence_type != FLUENCE_NONE) {
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]2117 property_get("persist.vendor.audio.fluence.voicecall",value,"");
Mingming Yin8e5a4f62013-10-07 15:23:41 -0700[diff] [blame]2118 if (!strncmp("true", value, sizeof("true"))) {
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]2119 my_data->fluence_in_voice_call = true;
2120 }
2121
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]2122 property_get("persist.vendor.audio.fluence.voicerec",value,"");
Mingming Yin8e5a4f62013-10-07 15:23:41 -0700[diff] [blame]2123 if (!strncmp("true", value, sizeof("true"))) {
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]2124 my_data->fluence_in_voice_rec = true;
2125 }
2126
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]2127 property_get("persist.vendor.audio.fluence.audiorec",value,"");
Ravi Kumar Alamandab034ddb2013-11-06 15:52:18 -0800[diff] [blame]2128 if (!strncmp("true", value, sizeof("true"))) {
2129 my_data->fluence_in_audio_rec = true;
2130 }
2131
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]2132 property_get("persist.vendor.audio.fluence.speaker",value,"");
Mingming Yin8e5a4f62013-10-07 15:23:41 -0700[diff] [blame]2133 if (!strncmp("true", value, sizeof("true"))) {
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]2134 my_data->fluence_in_spkr_mode = true;
2135 }
Narsinga Rao Chella61e0f9b2014-03-06 21:25:22 -0800[diff] [blame]2136
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]2137 property_get("persist.vendor.audio.fluence.mode",value,"");
Narsinga Rao Chella61e0f9b2014-03-06 21:25:22 -0800[diff] [blame]2138 if (!strncmp("broadside", value, sizeof("broadside"))) {
2139 my_data->fluence_mode = FLUENCE_BROADSIDE;
2140 }
Dhanalakshmi Siddani3dbfc382017-03-21 15:15:03 +0530[diff] [blame]2141
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]2142 property_get("persist.vendor.audio.fluence.hfpcall",value,"");
Dhanalakshmi Siddani3dbfc382017-03-21 15:15:03 +0530[diff] [blame]2143 if (!strncmp("true", value, sizeof("true"))) {
2144 my_data->fluence_in_hfp_call = true;
2145 }
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]2146 }
Sachin Mohan Gadagbe2054d2018-01-29 16:05:05 +0530[diff] [blame]2147 /* Check for Ambisonic Capture Enablement */
2148 if (property_get_bool("persist.vendor.audio.ambisonic.capture",false))
2149 my_data->ambisonic_capture = true;
2150
2151 /* Check for Ambisonic Profile Assignment*/
2152 if (property_get_bool("persist.vendor.audio.ambisonic.auto.profile",false))
2153 my_data->ambisonic_profile = true;
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]2154
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]2155 /* Check if Vbat speaker enabled property is set, this should be done before acdb init */
2156 bool ret = false;
2157 ret = audio_extn_can_use_vbat();
2158 if (ret)
2159 my_data->is_vbat_speaker = true;
2160
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]2161 list_init(&my_data->acdb_meta_key_list);
2162
2163 set_platform_defaults(my_data);
2164
2165 /* Initialize ACDB ID's */
2166 if (my_data->is_i2s_ext_modem)
Vignesh Kulothungan55396882017-04-20 14:37:02 -0700[diff] [blame]2167 platform_info_init(PLATFORM_INFO_XML_PATH_I2S, my_data, PLATFORM);
Preetam Singh Ranawatd770a362017-05-24 19:07:15 +0530[diff] [blame]2168 else if (!strncmp(snd_card_name, "sdm660-snd-card-skush",
2169 sizeof("sdm660-snd-card-skush")))
2170 platform_info_init(PLATFORM_INFO_XML_PATH_SKUSH, my_data, PLATFORM);
Walter Yang319c6fe2017-09-21 17:09:39 +0800[diff] [blame]2171 else if (!strncmp(snd_card_name, "sdm670-skuw-snd-card",
2172 sizeof("sdm670-skuw-snd-card")))
2173 platform_info_init(PLATFORM_INFO_XML_PATH_SKUW, my_data, PLATFORM);
Chaithanya Krishna Bacharaju8baaa192018-07-20 15:26:04 +0530[diff] [blame]2174 else if (!strncmp(snd_card_name, "qcs405-csra",
2175 sizeof("qcs405-csra")))
2176 platform_info_init(PLATFORM_INFO_XML_PATH_CSRA, my_data, PLATFORM);
Walter Yang319c6fe2017-09-21 17:09:39 +0800[diff] [blame]2177 else if (my_data->is_internal_codec)
2178 platform_info_init(PLATFORM_INFO_XML_PATH_INTCODEC, my_data, PLATFORM);
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]2179 else
Vignesh Kulothungan55396882017-04-20 14:37:02 -0700[diff] [blame]2180 platform_info_init(PLATFORM_INFO_XML_PATH, my_data, PLATFORM);
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]2181
Ben Rombergerc1dc70d2013-12-19 15:11:17 -0800[diff] [blame]2182 my_data->voice_feature_set = VOICE_FEATURE_SET_DEFAULT;
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]2183 my_data->acdb_handle = dlopen(LIB_ACDB_LOADER, RTLD_NOW);
2184 if (my_data->acdb_handle == NULL) {
2185 ALOGE("%s: DLOPEN failed for %s", __func__, LIB_ACDB_LOADER);
2186 } else {
2187 ALOGV("%s: DLOPEN successful for %s", __func__, LIB_ACDB_LOADER);
2188 my_data->acdb_deallocate = (acdb_deallocate_t)dlsym(my_data->acdb_handle,
2189 "acdb_loader_deallocate_ACDB");
Ben Rombergerc1dc70d2013-12-19 15:11:17 -0800[diff] [blame]2190 if (!my_data->acdb_deallocate)
2191 ALOGE("%s: Could not find the symbol acdb_loader_deallocate_ACDB from %s",
2192 __func__, LIB_ACDB_LOADER);
2193
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]2194 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]2195 "acdb_loader_send_audio_cal_v2");
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]2196 if (!my_data->acdb_send_audio_cal)
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]2197 ALOGE("%s: Could not find the symbol acdb_send_audio_cal_v2 from %s",
2198 __func__, LIB_ACDB_LOADER);
2199
2200 my_data->acdb_send_audio_cal_v3 = (acdb_send_audio_cal_v3_t)dlsym(my_data->acdb_handle,
2201 "acdb_loader_send_audio_cal_v3");
2202 if (!my_data->acdb_send_audio_cal_v3)
2203 ALOGE("%s: Could not find the symbol acdb_send_audio_cal_v3 from %s",
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]2204 __func__, LIB_ACDB_LOADER);
Ben Rombergerc1dc70d2013-12-19 15:11:17 -0800[diff] [blame]2205
Ben Rombergera04fabc2014-11-14 12:16:03 -0800[diff] [blame]2206 my_data->acdb_set_audio_cal = (acdb_set_audio_cal_t)dlsym(my_data->acdb_handle,
2207 "acdb_loader_set_audio_cal_v2");
2208 if (!my_data->acdb_set_audio_cal)
2209 ALOGE("%s: Could not find the symbol acdb_set_audio_cal_v2 from %s",
2210 __func__, LIB_ACDB_LOADER);
2211
2212 my_data->acdb_get_audio_cal = (acdb_get_audio_cal_t)dlsym(my_data->acdb_handle,
2213 "acdb_loader_get_audio_cal_v2");
2214 if (!my_data->acdb_get_audio_cal)
2215 ALOGE("%s: Could not find the symbol acdb_get_audio_cal_v2 from %s",
2216 __func__, LIB_ACDB_LOADER);
2217
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]2218 my_data->acdb_send_voice_cal = (acdb_send_voice_cal_t)dlsym(my_data->acdb_handle,
2219 "acdb_loader_send_voice_cal");
Ben Rombergerc1dc70d2013-12-19 15:11:17 -0800[diff] [blame]2220 if (!my_data->acdb_send_voice_cal)
2221 ALOGE("%s: Could not find the symbol acdb_loader_send_voice_cal from %s",
2222 __func__, LIB_ACDB_LOADER);
2223
2224 my_data->acdb_reload_vocvoltable = (acdb_reload_vocvoltable_t)dlsym(my_data->acdb_handle,
2225 "acdb_loader_reload_vocvoltable");
2226 if (!my_data->acdb_reload_vocvoltable)
2227 ALOGE("%s: Could not find the symbol acdb_loader_reload_vocvoltable from %s",
2228 __func__, LIB_ACDB_LOADER);
2229
Subhash Chandra Bose Naripeddy54274672014-03-10 14:51:02 -0700[diff] [blame]2230 my_data->acdb_get_default_app_type = (acdb_get_default_app_type_t)dlsym(
2231 my_data->acdb_handle,
2232 "acdb_loader_get_default_app_type");
2233 if (!my_data->acdb_get_default_app_type)
2234 ALOGE("%s: Could not find the symbol acdb_get_default_app_type from %s",
2235 __func__, LIB_ACDB_LOADER);
2236
vivek mehtaa76401a2015-04-24 14:12:15 -0700[diff] [blame]2237 my_data->acdb_send_gain_dep_cal = (acdb_send_gain_dep_cal_t)dlsym(my_data->acdb_handle,
2238 "acdb_loader_send_gain_dep_cal");
2239 if (!my_data->acdb_send_gain_dep_cal)
2240 ALOGV("%s: Could not find the symbol acdb_loader_send_gain_dep_cal from %s",
2241 __func__, LIB_ACDB_LOADER);
2242
Ben Rombergerfeca4b82015-07-07 20:40:44 -0700[diff] [blame]2243 my_data->acdb_send_common_top = (acdb_send_common_top_t)dlsym(
2244 my_data->acdb_handle,
2245 "acdb_loader_send_common_custom_topology");
2246 if (!my_data->acdb_send_common_top)
2247 ALOGE("%s: Could not find the symbol acdb_get_default_app_type from %s",
2248 __func__, LIB_ACDB_LOADER);
2249
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]2250 my_data->acdb_set_codec_data = (acdb_set_codec_data_t)dlsym(
2251 my_data->acdb_handle,
2252 "acdb_loader_set_codec_data");
2253 if (!my_data->acdb_set_codec_data)
2254 ALOGE("%s: Could not find the symbol acdb_get_default_app_type from %s",
2255 __func__, LIB_ACDB_LOADER);
2256
2257
Aditya Bavanari20fd7812017-10-03 20:10:35 +0530[diff] [blame]2258 my_data->acdb_init_v4 = (acdb_init_v4_t)dlsym(my_data->acdb_handle,
2259 "acdb_loader_init_v4");
2260 if (my_data->acdb_init_v4 == NULL) {
2261 ALOGE("%s: dlsym error %s for acdb_loader_init_v4", __func__, dlerror());
2262 }
2263
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]2264 my_data->acdb_init_v3 = (acdb_init_v3_t)dlsym(my_data->acdb_handle,
2265 "acdb_loader_init_v3");
2266 if (my_data->acdb_init_v3 == NULL) {
2267 ALOGE("%s: dlsym error %s for acdb_loader_init_v3", __func__, dlerror());
2268 }
2269
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]2270 my_data->acdb_init = (acdb_init_t)dlsym(my_data->acdb_handle,
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]2271 "acdb_loader_init_v3");
Walter Yang6f800052014-07-14 16:15:38 -0700[diff] [blame]2272 if (my_data->acdb_init == NULL) {
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]2273 ALOGE("%s: dlsym error %s for acdb_loader_init_v3", __func__, dlerror());
Walter Yang6f800052014-07-14 16:15:38 -0700[diff] [blame]2274 goto acdb_init_fail;
2275 }
2276
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]2277 my_data->acdb_reload_v2 = (acdb_reload_v2_t)dlsym(my_data->acdb_handle,
2278 "acdb_loader_reload_acdb_files_v2");
2279 if (my_data->acdb_reload_v2 == NULL) {
2280 ALOGE("%s: dlsym error %s for acdb_loader_reload_acdb_files_v2", __func__, dlerror());
2281 }
2282
Karthik Reddy Kattaeda85aa2016-05-25 12:42:39 +0530[diff] [blame]2283 my_data->acdb_reload = (acdb_reload_t)dlsym(my_data->acdb_handle,
2284 "acdb_loader_reload_acdb_files");
2285 if (my_data->acdb_reload == NULL) {
2286 ALOGE("%s: dlsym error %s for acdb_loader_reload_acdb_files", __func__, dlerror());
2287 goto acdb_init_fail;
2288 }
Vignesh Kulothungan55396882017-04-20 14:37:02 -0700[diff] [blame]2289
Soumya Managolid4a9c962018-04-06 16:21:50 +0530[diff] [blame]2290 int result = acdb_init_v2(adev->mixer);
Vignesh Kulothungan55396882017-04-20 14:37:02 -0700[diff] [blame]2291 if (!result) {
2292 my_data->is_acdb_initialized = true;
2293 ALOGD("ACDB initialized");
2294 audio_hwdep_send_cal(my_data);
2295 } else {
2296 my_data->is_acdb_initialized = false;
2297 ALOGD("ACDB initialization failed");
2298 }
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]2299 }
2300
Satish Babu Patakokila1caa1b72016-05-24 13:47:08 +0530[diff] [blame]2301 /* init keep-alive for compress passthru */
2302 audio_extn_keep_alive_init(adev);
Revathi Uddaraju1eac8b02017-05-18 17:13:33 +0530[diff] [blame]2303#ifdef DYNAMIC_LOG_ENABLED
2304 log_utils_init();
2305#endif
Walter Yang6f800052014-07-14 16:15:38 -0700[diff] [blame]2306acdb_init_fail:
2307
Ben Romberger55886882014-01-10 13:49:02 -0800[diff] [blame]2308
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]2309 /*
2310 * Get the be_dai_name_table from kernel which provides a mapping
2311 * between a backend string name and a backend ID
2312 */
2313 init_be_dai_name_table(adev);
2314
Srinivas Julakanti1ca769a2017-01-04 23:18:08 -0800[diff] [blame]2315 if (audio_extn_can_use_ras()) {
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]2316 if (property_get_bool("persist.vendor.audio.speaker.prot.enable", false)) {
Srinivas Julakanti1ca769a2017-01-04 23:18:08 -0800[diff] [blame]2317 platform_set_snd_device_acdb_id(SND_DEVICE_OUT_SPEAKER_PROTECTED,
2318 acdb_device_table[SND_DEVICE_OUT_SPEAKER_PROTECTED_RAS]);
2319 platform_set_snd_device_acdb_id(SND_DEVICE_OUT_SPEAKER_PROTECTED_VBAT,
2320 acdb_device_table[SND_DEVICE_OUT_SPEAKER_PROTECTED_VBAT_RAS]);
2321 } else {
2322 ALOGD("%s: RAS Feature should be enabled with Speaker Protection", __func__);
2323 }
2324 }
2325
Vidyakumar Athota77327dd2014-08-07 16:44:25 -0700[diff] [blame]2326 /* If platform is apq8084 and baseband is MDM, load CSD Client specific
2327 * symbols. Voice call is handled by MDM and apps processor talks to
2328 * MDM through CSD Client
2329 */
2330 property_get("ro.board.platform", platform, "");
2331 property_get("ro.baseband", baseband, "");
Josh Kirschc3894372016-03-28 15:59:48 -0700[diff] [blame]2332 if ((!strncmp("apq8084", platform, sizeof("apq8084")) ||
Xiaoyu Yec494c752017-11-02 18:52:48 -0700[diff] [blame]2333 !strncmp("msm8996", platform, sizeof("msm8996")) ||
Josh Kirschf20adbf2018-03-06 16:26:22 -0800[diff] [blame]2334 !strncmp("sdx", platform, sizeof("sdx")) ||
2335 !strncmp("sdm845", platform, sizeof("sdm845"))) &&
2336 ( !strncmp("mdm", baseband, (sizeof("mdm")-1)) ||
2337 !strncmp("sdx", baseband, (sizeof("sdx")-1)))) {
Vidyakumar Athota77327dd2014-08-07 16:44:25 -0700[diff] [blame]2338 my_data->csd = open_csd_client(my_data->is_i2s_ext_modem);
2339 } else {
2340 my_data->csd = NULL;
2341 }
Vidyakumar Athotad9d9ff32013-11-13 11:46:52 -0800[diff] [blame]2342
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]2343 /* obtain source mic type from max mic count*/
2344 get_source_mic_type(my_data);
2345 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]2346 " 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]2347 __func__, my_data->fluence_type, my_data->max_mic_count, my_data->source_mic_type,
2348 my_data->fluence_in_voice_call, my_data->fluence_in_voice_rec,
Dhanalakshmi Siddani3dbfc382017-03-21 15:15:03 +0530[diff] [blame]2349 my_data->fluence_in_spkr_mode, my_data->fluence_in_hfp_call);
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]2350
Apoorv Raghuvanshi5792d4b2013-10-07 18:40:05 -0700[diff] [blame]2351 /* init usb */
2352 audio_extn_usb_init(adev);
2353
Naresh Tanniru9d027a62015-03-13 01:32:10 +0530[diff] [blame]2354 /*init a2dp*/
2355 audio_extn_a2dp_init(adev);
2356
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]2357 /* init dap hal */
2358 audio_extn_dap_hal_init(adev->snd_card);
2359
Apoorv Raghuvanshi6178a3f2013-10-19 12:38:54 -0700[diff] [blame]2360 /* Read one time ssr property */
Mingming Yin49be8032013-12-19 12:51:25 -0800[diff] [blame]2361 audio_extn_ssr_update_enabled();
Gopikrishnaiah Anandanf538cef2013-10-28 14:06:03 -0700[diff] [blame]2362 audio_extn_spkr_prot_init(adev);
Dhananjay Kumar89ea3bd2014-04-29 15:45:57 +0530[diff] [blame]2363
Dhananjay Kumar89ea3bd2014-04-29 15:45:57 +0530[diff] [blame]2364
Lior Barenboim0b61bc72014-05-13 13:01:37 +0300[diff] [blame]2365 /* init audio device arbitration */
2366 audio_extn_dev_arbi_init();
2367
Preetam Singh Ranawatd770a362017-05-24 19:07:15 +0530[diff] [blame]2368 default_rx_backend = strdup("SLIMBUS_0_RX");
2369
Apoorv Raghuvanshif59bb222015-02-18 12:23:23 -0800[diff] [blame]2370 /* initialize backend config */
Apoorv Raghuvanshi21492162015-02-19 18:19:36 -0800[diff] [blame]2371 for (idx = 0; idx < MAX_CODEC_BACKENDS; idx++) {
2372 my_data->current_backend_cfg[idx].sample_rate = CODEC_BACKEND_DEFAULT_SAMPLE_RATE;
2373 if (idx == HEADPHONE_44_1_BACKEND)
2374 my_data->current_backend_cfg[idx].sample_rate = OUTPUT_SAMPLING_RATE_44100;
2375 my_data->current_backend_cfg[idx].bit_width = CODEC_BACKEND_DEFAULT_BIT_WIDTH;
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]2376 my_data->current_backend_cfg[idx].channels = CODEC_BACKEND_DEFAULT_CHANNELS;
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]2377 if (idx > MAX_RX_CODEC_BACKENDS)
2378 my_data->current_backend_cfg[idx].channels = CODEC_BACKEND_DEFAULT_TX_CHANNELS;
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]2379 my_data->current_backend_cfg[idx].format = AUDIO_FORMAT_PCM;
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]2380 my_data->current_backend_cfg[idx].bitwidth_mixer_ctl = NULL;
2381 my_data->current_backend_cfg[idx].samplerate_mixer_ctl = NULL;
2382 my_data->current_backend_cfg[idx].channels_mixer_ctl = NULL;
Apoorv Raghuvanshif59bb222015-02-18 12:23:23 -0800[diff] [blame]2383 }
2384
Apoorv Raghuvanshi21492162015-02-19 18:19:36 -0800[diff] [blame]2385 my_data->current_backend_cfg[DEFAULT_CODEC_BACKEND].bitwidth_mixer_ctl =
2386 strdup("SLIM_0_RX Format");
2387 my_data->current_backend_cfg[DEFAULT_CODEC_BACKEND].samplerate_mixer_ctl =
2388 strdup("SLIM_0_RX SampleRate");
2389
Preetam Singh Ranawatcb6212e2016-07-19 18:33:53 +0530[diff] [blame]2390 my_data->current_backend_cfg[DSD_NATIVE_BACKEND].bitwidth_mixer_ctl =
2391 strdup("SLIM_2_RX Format");
2392 my_data->current_backend_cfg[DSD_NATIVE_BACKEND].samplerate_mixer_ctl =
2393 strdup("SLIM_2_RX SampleRate");
2394
Apoorv Raghuvanshi21492162015-02-19 18:19:36 -0800[diff] [blame]2395 my_data->current_backend_cfg[HEADPHONE_44_1_BACKEND].bitwidth_mixer_ctl =
2396 strdup("SLIM_5_RX Format");
2397 my_data->current_backend_cfg[HEADPHONE_44_1_BACKEND].samplerate_mixer_ctl =
2398 strdup("SLIM_5_RX SampleRate");
2399
Preetam Singh Ranawatd770a362017-05-24 19:07:15 +0530[diff] [blame]2400 if (!my_data->is_slimbus_interface) {
Sharad Sangled39232d2017-08-08 20:27:18 +0530[diff] [blame]2401 if (!strncmp(snd_card_name, "sdm660", strlen("sdm660")) ||
Sachin Mohan Gadageffd7562018-02-13 17:10:09 +0530[diff] [blame]2402 !strncmp(snd_card_name, "sdm670", strlen("sdm670")) ||
2403 !strncmp(snd_card_name, "qcs605", strlen("qcs605"))) {
Preetam Singh Ranawatd770a362017-05-24 19:07:15 +0530[diff] [blame]2404
2405 my_data->current_backend_cfg[DEFAULT_CODEC_BACKEND].bitwidth_mixer_ctl =
2406 strdup("INT4_MI2S_RX Format");
2407 my_data->current_backend_cfg[DEFAULT_CODEC_BACKEND].samplerate_mixer_ctl =
2408 strdup("INT4_MI2S_RX SampleRate");
2409
2410 my_data->current_backend_cfg[DEFAULT_CODEC_TX_BACKEND].bitwidth_mixer_ctl =
2411 strdup("INT3_MI2S_TX Format");
2412 my_data->current_backend_cfg[DEFAULT_CODEC_TX_BACKEND].samplerate_mixer_ctl =
2413 strdup("INT3_MI2S_TX SampleRate");
2414
2415 if (default_rx_backend)
2416 free(default_rx_backend);
2417 default_rx_backend = strdup("INT4_MI2S_RX");
2418
2419 } else {
2420 my_data->current_backend_cfg[DEFAULT_CODEC_BACKEND].bitwidth_mixer_ctl =
2421 strdup("MI2S_RX Format");
2422 my_data->current_backend_cfg[DEFAULT_CODEC_BACKEND].samplerate_mixer_ctl =
2423 strdup("MI2S_RX SampleRate");
2424 my_data->current_backend_cfg[DEFAULT_CODEC_BACKEND].channels_mixer_ctl =
2425 strdup("MI2S_RX Channels");
2426
2427 my_data->current_backend_cfg[DEFAULT_CODEC_TX_BACKEND].bitwidth_mixer_ctl =
2428 strdup("MI2S_TX Format");
2429 my_data->current_backend_cfg[DEFAULT_CODEC_TX_BACKEND].samplerate_mixer_ctl =
2430 strdup("MI2S_TX SampleRate");
2431 }
2432 my_data->current_backend_cfg[HEADPHONE_BACKEND].bitwidth_mixer_ctl =
2433 strdup("INT0_MI2S_RX Format");
2434 my_data->current_backend_cfg[HEADPHONE_BACKEND].samplerate_mixer_ctl =
2435 strdup("INT0_MI2S_RX SampleRate");
2436
Revathi Uddaraju75843112017-11-30 14:30:47 +0530[diff] [blame]2437 } else {
Dhananjay Kumar75c9a0c2018-06-07 15:59:00 +0530[diff] [blame]2438 if (!strncmp(snd_card_name, "qcs405", strlen("qcs405"))) {
2439 my_data->current_backend_cfg[DEFAULT_CODEC_BACKEND].bitwidth_mixer_ctl =
2440 strdup("WSA_CDC_DMA_RX_0 Format");
2441 my_data->current_backend_cfg[DEFAULT_CODEC_BACKEND].samplerate_mixer_ctl =
2442 strdup("WSA_CDC_DMA_RX_0 SampleRate");
Preetam Singh Ranawatd770a362017-05-24 19:07:15 +0530[diff] [blame]2443
Dhananjay Kumar75c9a0c2018-06-07 15:59:00 +0530[diff] [blame]2444 my_data->current_backend_cfg[DEFAULT_CODEC_TX_BACKEND].bitwidth_mixer_ctl =
2445 strdup("VA_CDC_DMA_TX_0 Format");
2446 my_data->current_backend_cfg[DEFAULT_CODEC_TX_BACKEND].samplerate_mixer_ctl =
2447 strdup("VA_CDC_DMA_TX_0 SampleRate");
2448 } else {
2449 my_data->current_backend_cfg[DEFAULT_CODEC_TX_BACKEND].bitwidth_mixer_ctl =
2450 strdup("SLIM_0_TX Format");
2451 my_data->current_backend_cfg[DEFAULT_CODEC_TX_BACKEND].samplerate_mixer_ctl =
2452 strdup("SLIM_0_TX SampleRate");
2453 }
Revathi Uddaraju75843112017-11-30 14:30:47 +0530[diff] [blame]2454 my_data->current_backend_cfg[HEADPHONE_BACKEND].bitwidth_mixer_ctl =
2455 strdup("SLIM_6_RX Format");
2456 my_data->current_backend_cfg[HEADPHONE_BACKEND].samplerate_mixer_ctl =
2457 strdup("SLIM_6_RX SampleRate");
2458 }
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]2459
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]2460 my_data->current_backend_cfg[USB_AUDIO_TX_BACKEND].bitwidth_mixer_ctl =
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]2461 strdup("USB_AUDIO_TX Format");
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]2462 my_data->current_backend_cfg[USB_AUDIO_TX_BACKEND].samplerate_mixer_ctl =
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]2463 strdup("USB_AUDIO_TX SampleRate");
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]2464 my_data->current_backend_cfg[USB_AUDIO_TX_BACKEND].channels_mixer_ctl =
2465 strdup("USB_AUDIO_TX Channels");
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]2466
Ralf Herzafb164f2018-07-03 07:08:07 +0200[diff] [blame]2467 if (!strncmp(platform_get_snd_device_backend_interface(SND_DEVICE_IN_HDMI_MIC),
2468 "SEC_MI2S_TX", sizeof("SEC_MI2S_TX"))) {
2469 my_data->current_backend_cfg[HDMI_TX_BACKEND].bitwidth_mixer_ctl =
2470 strdup("SEC_MI2S_TX Format");
2471 my_data->current_backend_cfg[HDMI_TX_BACKEND].samplerate_mixer_ctl =
2472 strdup("SEC_MI2S_TX SampleRate");
2473 my_data->current_backend_cfg[HDMI_TX_BACKEND].channels_mixer_ctl =
2474 strdup("SEC_MI2S_TX Channels");
2475 } else {
2476 my_data->current_backend_cfg[HDMI_TX_BACKEND].bitwidth_mixer_ctl =
2477 strdup("QUAT_MI2S_TX Format");
2478 my_data->current_backend_cfg[HDMI_TX_BACKEND].samplerate_mixer_ctl =
2479 strdup("QUAT_MI2S_TX SampleRate");
2480 my_data->current_backend_cfg[HDMI_TX_BACKEND].channels_mixer_ctl =
2481 strdup("QUAT_MI2S_TX Channels");
2482 }
2483
2484 my_data->current_backend_cfg[SPDIF_TX_BACKEND].bitwidth_mixer_ctl =
2485 strdup("PRIM_SPDIF_TX Format");
2486 my_data->current_backend_cfg[SPDIF_TX_BACKEND].samplerate_mixer_ctl =
2487 strdup("PRIM_SPDIF_TX SampleRate");
2488 my_data->current_backend_cfg[SPDIF_TX_BACKEND].channels_mixer_ctl =
2489 strdup("PRIM_SPDIF_TX Channels");
2490
2491 my_data->current_backend_cfg[HDMI_ARC_TX_BACKEND].bitwidth_mixer_ctl =
2492 strdup("SEC_SPDIF_TX Format");
2493 my_data->current_backend_cfg[HDMI_ARC_TX_BACKEND].samplerate_mixer_ctl =
2494 strdup("SEC_SPDIF_TX SampleRate");
2495 my_data->current_backend_cfg[HDMI_ARC_TX_BACKEND].channels_mixer_ctl =
2496 strdup("SEC_SPDIF_TX Channels");
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]2497
`Deeraj Soman676c2702017-09-18 19:25:53 +0530[diff] [blame]2498 for (idx = 0; idx < MAX_CODEC_BACKENDS; idx++) {
2499 if (my_data->current_backend_cfg[idx].bitwidth_mixer_ctl) {
2500 ctl = mixer_get_ctl_by_name(adev->mixer,
2501 my_data->current_backend_cfg[idx].bitwidth_mixer_ctl);
2502 id_string = platform_get_mixer_control(ctl);
2503 if (id_string) {
2504 cfg_value = audio_extn_utils_get_bit_width_from_string(id_string);
2505 if (cfg_value > 0)
2506 my_data->current_backend_cfg[idx].bit_width = cfg_value;
2507 }
2508 }
2509
2510 if (my_data->current_backend_cfg[idx].samplerate_mixer_ctl) {
2511 ctl = mixer_get_ctl_by_name(adev->mixer,
2512 my_data->current_backend_cfg[idx].samplerate_mixer_ctl);
2513 id_string = platform_get_mixer_control(ctl);
2514 if (id_string) {
2515 cfg_value = audio_extn_utils_get_sample_rate_from_string(id_string);
2516 if (cfg_value > 0)
2517 my_data->current_backend_cfg[idx].sample_rate = cfg_value;
2518 }
2519 }
2520
2521 if (my_data->current_backend_cfg[idx].channels_mixer_ctl) {
2522 ctl = mixer_get_ctl_by_name(adev->mixer,
2523 my_data->current_backend_cfg[idx].channels_mixer_ctl);
2524 id_string = platform_get_mixer_control(ctl);
2525 if (id_string) {
2526 cfg_value = audio_extn_utils_get_channels_from_string(id_string);
2527 if (cfg_value > 0)
2528 my_data->current_backend_cfg[idx].channels = cfg_value;
2529 }
2530 }
2531 }
2532
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]2533 ret = audio_extn_utils_get_codec_version(snd_card_name,
2534 my_data->adev->snd_card,
2535 my_data->codec_version);
2536
2537 if (NATIVE_AUDIO_MODE_INVALID != platform_get_native_support()) {
2538 /*
2539 * Native playback is enabled from the UI.
2540 */
2541 if(strstr(snd_card_name, "tasha")) {
2542 if (strstr(my_data->codec_version, "WCD9335_1_0") ||
2543 strstr(my_data->codec_version, "WCD9335_1_1")) {
2544 ALOGD("%s:napb: TASHA 1.0 or 1.1 only SRC mode is supported",
2545 __func__);
2546 platform_set_native_support(NATIVE_AUDIO_MODE_SRC);
2547 }
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]2548 }
Ashish Jain4826f6c2017-02-06 13:33:20 +0530[diff] [blame]2549 if (strstr(snd_card_name, "tavil")) {
2550 ALOGD("%s:DSD playback is supported", __func__);
2551 my_data->is_dsd_supported = true;
2552 my_data->is_asrc_supported = true;
2553 platform_set_native_support(NATIVE_AUDIO_MODE_MULTIPLE_44_1);
2554 }
Preetam Singh Ranawatcb6212e2016-07-19 18:33:53 +0530[diff] [blame]2555 }
2556
Mingming Yinddd610b2016-01-20 17:09:32 -0800[diff] [blame]2557 my_data->current_backend_cfg[HDMI_RX_BACKEND].bitwidth_mixer_ctl =
2558 strdup("HDMI_RX Bit Format");
2559 my_data->current_backend_cfg[HDMI_RX_BACKEND].samplerate_mixer_ctl =
2560 strdup("HDMI_RX SampleRate");
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]2561 my_data->current_backend_cfg[HDMI_RX_BACKEND].channels_mixer_ctl =
2562 strdup("HDMI_RX Channels");
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]2563 my_data->current_backend_cfg[DISP_PORT_RX_BACKEND].bitwidth_mixer_ctl =
2564 strdup("Display Port RX Bit Format");
2565 my_data->current_backend_cfg[DISP_PORT_RX_BACKEND].samplerate_mixer_ctl =
2566 strdup("Display Port RX SampleRate");
2567 my_data->current_backend_cfg[DISP_PORT_RX_BACKEND].channels_mixer_ctl =
2568 strdup("Display Port RX Channels");
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]2569
Kuirong Wanga9f7cee2016-03-07 11:21:52 -0800[diff] [blame]2570 my_data->current_backend_cfg[USB_AUDIO_RX_BACKEND].bitwidth_mixer_ctl =
2571 strdup("USB_AUDIO_RX Format");
2572 my_data->current_backend_cfg[USB_AUDIO_RX_BACKEND].samplerate_mixer_ctl =
2573 strdup("USB_AUDIO_RX SampleRate");
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]2574 my_data->current_backend_cfg[USB_AUDIO_RX_BACKEND].channels_mixer_ctl =
2575 strdup("USB_AUDIO_RX Channels");
Kuirong Wanga9f7cee2016-03-07 11:21:52 -0800[diff] [blame]2576
Dhananjay Kumar704ce6f2017-09-28 22:08:00 +0530[diff] [blame]2577 if (property_get_bool("vendor.audio.apptype.multirec.enabled", false))
2578 my_data->use_generic_handset = true;
2579
Md Mansoor Ahmeddb1b4f92018-01-25 18:56:31 +0530[diff] [blame]2580 /* Initialize keep alive for HDMI/loopback silence */
2581 audio_extn_keep_alive_init(adev);
2582
Pradnya Chaphekar80a8cfb2014-10-20 16:17:01 -0700[diff] [blame]2583 my_data->edid_info = NULL;
Sudheer Papothi4e0ea9a2015-09-30 06:57:51 +0530[diff] [blame]2584 free(snd_card_name);
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]2585 free(snd_card_name_t);
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]2586 return my_data;
2587}
2588
Ramu Gottipati62f6d9b2018-05-01 15:21:38 +0530[diff] [blame]2589void platform_release_acdb_metainfo_key(void *platform)
2590{
2591 struct platform_data *my_data = (struct platform_data *)platform;
2592 struct listnode *node, *tempnode;
2593
2594 list_for_each_safe(node, tempnode, &my_data->acdb_meta_key_list) {
2595 list_remove(node);
2596 free(node_to_item(node, struct meta_key_list, list));
2597 }
2598}
2599
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]2600void platform_deinit(void *platform)
2601{
Ravi Kumar Alamanda48c921d2013-10-29 06:07:44 -0700[diff] [blame]2602 struct platform_data *my_data = (struct platform_data *)platform;
2603
Md Mansoor Ahmeddb1b4f92018-01-25 18:56:31 +0530[diff] [blame]2604 audio_extn_keep_alive_deinit();
2605
Pradnya Chaphekar80a8cfb2014-10-20 16:17:01 -0700[diff] [blame]2606 if (my_data->edid_info) {
2607 free(my_data->edid_info);
2608 my_data->edid_info = NULL;
2609 }
2610
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]2611 if (be_dai_name_table) {
2612 free((void *)be_dai_name_table);
2613 be_dai_name_table = NULL;
2614 }
2615
Venkata Narendra Kumar Guttae071e5a2016-01-11 18:08:26 +0530[diff] [blame]2616 if (my_data->hw_dep_fd >= 0) {
2617 close(my_data->hw_dep_fd);
2618 my_data->hw_dep_fd = -1;
2619 }
Preetam Singh Ranawatd770a362017-05-24 19:07:15 +0530[diff] [blame]2620 if (default_rx_backend)
2621 free(default_rx_backend);
Venkata Narendra Kumar Guttae071e5a2016-01-11 18:08:26 +0530[diff] [blame]2622
Ravi Kumar Alamanda48c921d2013-10-29 06:07:44 -0700[diff] [blame]2623 hw_info_deinit(my_data->hw_info);
Vidyakumar Athotad9d9ff32013-11-13 11:46:52 -0800[diff] [blame]2624 close_csd_client(my_data->csd);
2625
Haynes Mathew Georgef4da6fe2014-06-20 19:14:25 -0700[diff] [blame]2626 int32_t dev;
2627 for (dev = 0; dev < SND_DEVICE_MAX; dev++) {
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]2628 if (backend_tag_table[dev]) {
2629 free(backend_tag_table[dev]);
2630 backend_tag_table[dev]= NULL;
Haynes Mathew Georgef4da6fe2014-06-20 19:14:25 -0700[diff] [blame]2631 }
2632 }
2633
Lior Barenboim0b61bc72014-05-13 13:01:37 +0300[diff] [blame]2634 /* deinit audio device arbitration */
2635 audio_extn_dev_arbi_deinit();
2636
Pradnya Chaphekar4403bd72014-09-09 09:50:01 -0700[diff] [blame]2637 if (my_data->edid_info) {
2638 free(my_data->edid_info);
2639 my_data->edid_info = NULL;
2640 }
2641
Dhananjay Kumara5ba5f22016-11-30 16:01:29 +0530[diff] [blame]2642 if (my_data->adev->mixer) {
Soumya Managolid4a9c962018-04-06 16:21:50 +0530[diff] [blame]2643 audio_extn_utils_close_snd_mixer(my_data->adev->mixer);
Dhananjay Kumara5ba5f22016-11-30 16:01:29 +0530[diff] [blame]2644 my_data->adev->mixer = NULL;
2645 }
2646
Surendar Karka45850ae2018-07-02 17:45:27 +0530[diff] [blame]2647 if (my_data->spkr_ch_map) {
2648 free(my_data->spkr_ch_map);
2649 my_data->spkr_ch_map = NULL;
2650 }
2651
Ramu Gottipati62f6d9b2018-05-01 15:21:38 +0530[diff] [blame]2652 int32_t idx;
2653
2654 for (idx = 0; idx < MAX_CODEC_BACKENDS; idx++) {
2655 if (my_data->current_backend_cfg[idx].bitwidth_mixer_ctl) {
2656 free(my_data->current_backend_cfg[idx].bitwidth_mixer_ctl);
2657 my_data->current_backend_cfg[idx].bitwidth_mixer_ctl = NULL;
2658 }
2659
2660 if (my_data->current_backend_cfg[idx].samplerate_mixer_ctl) {
2661 free(my_data->current_backend_cfg[idx].samplerate_mixer_ctl);
2662 my_data->current_backend_cfg[idx].samplerate_mixer_ctl = NULL;
2663 }
2664
2665 if (my_data->current_backend_cfg[idx].channels_mixer_ctl) {
2666 free(my_data->current_backend_cfg[idx].channels_mixer_ctl);
2667 my_data->current_backend_cfg[idx].channels_mixer_ctl = NULL;
2668 }
2669 }
2670
2671 /* free acdb_meta_key_list */
2672 platform_release_acdb_metainfo_key(platform);
2673
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]2674 free(platform);
Apoorv Raghuvanshi5792d4b2013-10-07 18:40:05 -0700[diff] [blame]2675 /* deinit usb */
2676 audio_extn_usb_deinit();
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]2677 audio_extn_dap_hal_deinit();
Aditya Bavanaria56da222017-07-14 17:54:21 +0530[diff] [blame]2678 if (audio_extn_spkr_prot_is_enabled())
2679 audio_extn_spkr_prot_deinit();
Revathi Uddaraju1eac8b02017-05-18 17:13:33 +0530[diff] [blame]2680#ifdef DYNAMIC_LOG_ENABLED
2681 log_utils_deinit();
2682#endif
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]2683}
2684
Ben Rombergerfeca4b82015-07-07 20:40:44 -0700[diff] [blame]2685static int platform_is_acdb_initialized(void *platform)
Ramjee Singh203473b2015-06-09 15:18:42 +0530[diff] [blame]2686{
2687 struct platform_data *my_data = (struct platform_data *)platform;
2688 ALOGD("%s: acdb initialized %d\n", __func__, my_data->is_acdb_initialized);
2689 return my_data->is_acdb_initialized;
2690}
2691
Dhananjay Kumare6293dd2017-05-25 17:25:30 +0530[diff] [blame]2692void platform_snd_card_update(void *platform, card_status_t card_status)
Ben Rombergerfeca4b82015-07-07 20:40:44 -0700[diff] [blame]2693{
2694 struct platform_data *my_data = (struct platform_data *)platform;
2695
Dhananjay Kumare6293dd2017-05-25 17:25:30 +0530[diff] [blame]2696 if (card_status == CARD_STATUS_ONLINE) {
Ben Rombergerfeca4b82015-07-07 20:40:44 -0700[diff] [blame]2697 if (!platform_is_acdb_initialized(my_data)) {
2698 if(platform_acdb_init(my_data))
2699 ALOGE("%s: acdb initialization is failed", __func__);
2700 } else if (my_data->acdb_send_common_top() < 0) {
2701 ALOGD("%s: acdb did not set common topology", __func__);
2702 }
2703 }
2704}
2705
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]2706const char *platform_get_snd_device_name(snd_device_t snd_device)
2707{
2708 if (snd_device >= SND_DEVICE_MIN && snd_device < SND_DEVICE_MAX)
2709 return device_table[snd_device];
2710 else
2711 return "";
2712}
2713
Ravi Kumar Alamanda48c921d2013-10-29 06:07:44 -0700[diff] [blame]2714int platform_get_snd_device_name_extn(void *platform, snd_device_t snd_device,
2715 char *device_name)
2716{
2717 struct platform_data *my_data = (struct platform_data *)platform;
2718
2719 if (snd_device >= SND_DEVICE_MIN && snd_device < SND_DEVICE_MAX) {
2720 strlcpy(device_name, device_table[snd_device], DEVICE_NAME_MAX_SIZE);
2721 hw_info_append_hw_type(my_data->hw_info, snd_device, device_name);
2722 } else {
2723 strlcpy(device_name, "", DEVICE_NAME_MAX_SIZE);
2724 return -EINVAL;
2725 }
2726
2727 return 0;
2728}
2729
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]2730void platform_add_backend_name(char *mixer_path, snd_device_t snd_device,
2731 struct audio_usecase *usecase)
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]2732{
Haynes Mathew Georgef4da6fe2014-06-20 19:14:25 -0700[diff] [blame]2733 if ((snd_device < SND_DEVICE_MIN) || (snd_device >= SND_DEVICE_MAX)) {
2734 ALOGE("%s: Invalid snd_device = %d", __func__, snd_device);
2735 return;
2736 }
2737
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]2738 if ((snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_VBAT ||
2739 snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_2_VBAT) &&
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]2740 !(usecase->type == VOICE_CALL || usecase->type == VOIP_CALL)) {
2741 ALOGI("%s: Not adding vbat speaker device to non voice use cases", __func__);
2742 return;
2743 }
2744
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]2745 const char * suffix = backend_tag_table[snd_device];
Haynes Mathew Georgef4da6fe2014-06-20 19:14:25 -0700[diff] [blame]2746
2747 if (suffix != NULL) {
2748 strlcat(mixer_path, " ", MIXER_PATH_MAX_LENGTH);
2749 strlcat(mixer_path, suffix, MIXER_PATH_MAX_LENGTH);
Aalique Grahame37659862017-12-03 22:34:26 -0800[diff] [blame]2750
2751 /* if we can use display-port for voice call and usb mic
2752 * is connected, choose dp_rx, usb_tx audio route
2753 */
2754 if (usecase->type == VOICE_CALL) {
2755 struct audio_device *adev = usecase->stream.out->dev;
2756 if ((snd_device == SND_DEVICE_OUT_DISPLAY_PORT) &&
2757 adev->dp_allowed_for_voice &&
2758 (usecase->in_snd_device == SND_DEVICE_IN_VOICE_USB_HEADSET_MIC)) {
2759 strlcat(mixer_path, "-and-usb-headset-mic", MIXER_PATH_MAX_LENGTH);
2760 }
2761 }
Vidyakumar Athota1c6419a2014-01-10 14:47:34 -0800[diff] [blame]2762 }
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]2763}
2764
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]2765bool platform_check_backends_match(snd_device_t snd_device1, snd_device_t snd_device2)
2766{
2767 bool result = true;
2768
2769 ALOGV("%s: snd_device1 = %s, snd_device2 = %s", __func__,
2770 platform_get_snd_device_name(snd_device1),
2771 platform_get_snd_device_name(snd_device2));
2772
2773 if ((snd_device1 < SND_DEVICE_MIN) || (snd_device1 >= SND_DEVICE_OUT_END)) {
2774 ALOGE("%s: Invalid snd_device = %s", __func__,
2775 platform_get_snd_device_name(snd_device1));
2776 return false;
2777 }
2778 if ((snd_device2 < SND_DEVICE_MIN) || (snd_device2 >= SND_DEVICE_OUT_END)) {
2779 ALOGE("%s: Invalid snd_device = %s", __func__,
2780 platform_get_snd_device_name(snd_device2));
2781 return false;
2782 }
2783 const char * be_itf1 = hw_interface_table[snd_device1];
2784 const char * be_itf2 = hw_interface_table[snd_device2];
2785
2786 if (NULL != be_itf1 && NULL != be_itf2) {
Kuirong Wangb9fbb1e2016-05-03 18:36:39 -0700[diff] [blame]2787 if ((NULL == strstr(be_itf2, be_itf1)) && (NULL == strstr(be_itf1, be_itf2)))
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]2788 result = false;
Preetam Singh Ranawatd770a362017-05-24 19:07:15 +0530[diff] [blame]2789 } 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]2790 result = false;
Preetam Singh Ranawatd770a362017-05-24 19:07:15 +0530[diff] [blame]2791 } 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]2792 result = false;
2793 }
2794
2795 ALOGV("%s: be_itf1 = %s, be_itf2 = %s, match %d", __func__, be_itf1, be_itf2, result);
2796 return result;
2797}
2798
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]2799int platform_get_pcm_device_id(audio_usecase_t usecase, int device_type)
2800{
2801 int device_id;
2802 if (device_type == PCM_PLAYBACK)
2803 device_id = pcm_device_table[usecase][0];
2804 else
2805 device_id = pcm_device_table[usecase][1];
2806 return device_id;
2807}
2808
Haynes Mathew Georgef4da6fe2014-06-20 19:14:25 -0700[diff] [blame]2809static int find_index(struct name_to_index * table, int32_t len, const char * name)
Ben Romberger61764e32014-01-10 13:49:02 -0800[diff] [blame]2810{
2811 int ret = 0;
Haynes Mathew Georgef4da6fe2014-06-20 19:14:25 -0700[diff] [blame]2812 int32_t i;
Ben Romberger61764e32014-01-10 13:49:02 -0800[diff] [blame]2813
Haynes Mathew Georgef4da6fe2014-06-20 19:14:25 -0700[diff] [blame]2814 if (table == NULL) {
2815 ALOGE("%s: table is NULL", __func__);
Ben Romberger61764e32014-01-10 13:49:02 -0800[diff] [blame]2816 ret = -ENODEV;
2817 goto done;
2818 }
2819
Haynes Mathew Georgef4da6fe2014-06-20 19:14:25 -0700[diff] [blame]2820 if (name == NULL) {
2821 ALOGE("null key");
2822 ret = -ENODEV;
2823 goto done;
2824 }
2825
2826 for (i=0; i < len; i++) {
2827 const char* tn = table[i].name;
Ravi Kumar Alamandabdf14162014-09-05 16:14:17 -0700[diff] [blame]2828 size_t len = strlen(tn);
Haynes Mathew Georgef4da6fe2014-06-20 19:14:25 -0700[diff] [blame]2829 if (strncmp(tn, name, len) == 0) {
2830 if (strlen(name) != len) {
2831 continue; // substring
2832 }
2833 ret = table[i].index;
Ben Romberger61764e32014-01-10 13:49:02 -0800[diff] [blame]2834 goto done;
2835 }
2836 }
Haynes Mathew Georgef4da6fe2014-06-20 19:14:25 -0700[diff] [blame]2837 ALOGE("%s: Could not find index for name = %s",
2838 __func__, name);
Ben Romberger61764e32014-01-10 13:49:02 -0800[diff] [blame]2839 ret = -ENODEV;
2840done:
2841 return ret;
2842}
2843
Venkata Narendra Kumar Gutta88fd0bc2014-03-27 19:47:56 +0530[diff] [blame]2844int platform_set_fluence_type(void *platform, char *value)
2845{
2846 int ret = 0;
2847 int fluence_type = FLUENCE_NONE;
2848 int fluence_flag = NONE_FLAG;
2849 struct platform_data *my_data = (struct platform_data *)platform;
2850 struct audio_device *adev = my_data->adev;
2851
2852 ALOGV("%s: fluence type:%d", __func__, my_data->fluence_type);
2853
2854 /* only dual mic turn on and off is supported as of now through setparameters */
2855 if (!strncmp(AUDIO_PARAMETER_VALUE_DUALMIC,value, sizeof(AUDIO_PARAMETER_VALUE_DUALMIC))) {
2856 if (!strncmp("fluencepro", my_data->fluence_cap, sizeof("fluencepro")) ||
2857 !strncmp("fluence", my_data->fluence_cap, sizeof("fluence"))) {
2858 ALOGV("fluence dualmic feature enabled \n");
2859 fluence_type = FLUENCE_DUAL_MIC;
2860 fluence_flag = DMIC_FLAG;
2861 } else {
2862 ALOGE("%s: Failed to set DUALMIC", __func__);
2863 ret = -1;
2864 goto done;
2865 }
2866 } else if (!strncmp(AUDIO_PARAMETER_KEY_NO_FLUENCE, value, sizeof(AUDIO_PARAMETER_KEY_NO_FLUENCE))) {
2867 ALOGV("fluence disabled");
2868 fluence_type = FLUENCE_NONE;
2869 } else {
2870 ALOGE("Invalid fluence value : %s",value);
2871 ret = -1;
2872 goto done;
2873 }
2874
2875 if (fluence_type != my_data->fluence_type) {
2876 ALOGV("%s: Updating fluence_type to :%d", __func__, fluence_type);
2877 my_data->fluence_type = fluence_type;
2878 adev->acdb_settings = (adev->acdb_settings & FLUENCE_MODE_CLEAR) | fluence_flag;
2879 }
2880done:
2881 return ret;
2882}
2883
2884int platform_get_fluence_type(void *platform, char *value, uint32_t len)
2885{
2886 int ret = 0;
2887 struct platform_data *my_data = (struct platform_data *)platform;
2888
2889 if (my_data->fluence_type == FLUENCE_QUAD_MIC) {
2890 strlcpy(value, "quadmic", len);
2891 } else if (my_data->fluence_type == FLUENCE_DUAL_MIC) {
2892 strlcpy(value, "dualmic", len);
2893 } else if (my_data->fluence_type == FLUENCE_NONE) {
2894 strlcpy(value, "none", len);
2895 } else
2896 ret = -1;
2897
2898 return ret;
2899}
2900
Haynes Mathew Georgef4da6fe2014-06-20 19:14:25 -0700[diff] [blame]2901int platform_get_snd_device_index(char *device_name)
2902{
2903 return find_index(snd_device_name_index, SND_DEVICE_MAX, device_name);
2904}
2905
2906int platform_get_usecase_index(const char *usecase_name)
2907{
2908 return find_index(usecase_name_index, AUDIO_USECASE_MAX, usecase_name);
2909}
2910
Vikram Pandurangadf59cae2017-08-03 18:04:55 -0700[diff] [blame]2911int platform_get_effect_config_data(snd_device_t snd_device,
2912 struct audio_effect_config *effect_config,
2913 effect_type_t effect_type)
2914{
2915 int ret = 0;
2916
2917 if ((snd_device < SND_DEVICE_IN_BEGIN) || (snd_device >= SND_DEVICE_MAX) ||
2918 (effect_type <= EFFECT_NONE) || (effect_type >= EFFECT_MAX)) {
2919 ALOGE("%s: Invalid snd_device = %d",
2920 __func__, snd_device);
2921 ret = -EINVAL;
2922 goto done;
2923 }
2924
2925 if(effect_config == NULL) {
2926 ALOGE("%s: Invalid effect_config", __func__);
2927 ret = -EINVAL;
2928 goto done;
2929 }
2930
2931 ALOGV("%s: snd_device = %d module_id = %d",
2932 __func__, snd_device, effect_config_table[GET_IN_DEVICE_INDEX(snd_device)][effect_type].module_id);
2933 memcpy(effect_config, &effect_config_table[GET_IN_DEVICE_INDEX(snd_device)][effect_type],
2934 sizeof(struct audio_effect_config));
2935
2936done:
2937 return ret;
2938}
2939
Ben Romberger55886882014-01-10 13:49:02 -0800[diff] [blame]2940int platform_set_snd_device_acdb_id(snd_device_t snd_device, unsigned int acdb_id)
2941{
2942 int ret = 0;
2943
2944 if ((snd_device < SND_DEVICE_MIN) || (snd_device >= SND_DEVICE_MAX)) {
2945 ALOGE("%s: Invalid snd_device = %d",
2946 __func__, snd_device);
2947 ret = -EINVAL;
2948 goto done;
2949 }
2950
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]2951 ALOGV("%s: acdb_device_table[%s]: old = %d new = %d", __func__,
2952 platform_get_snd_device_name(snd_device), acdb_device_table[snd_device], acdb_id);
Ben Romberger55886882014-01-10 13:49:02 -0800[diff] [blame]2953 acdb_device_table[snd_device] = acdb_id;
2954done:
2955 return ret;
2956}
2957
Vikram Pandurangadf59cae2017-08-03 18:04:55 -0700[diff] [blame]2958int platform_set_effect_config_data(snd_device_t snd_device,
2959 struct audio_effect_config effect_config,
2960 effect_type_t effect_type)
2961{
2962 int ret = 0;
2963
2964 if ((snd_device < SND_DEVICE_IN_BEGIN) || (snd_device >= SND_DEVICE_MAX) ||
2965 (effect_type <= EFFECT_NONE) || (effect_type >= EFFECT_MAX)) {
2966 ALOGE("%s: Invalid snd_device = %d",
2967 __func__, snd_device);
2968 ret = -EINVAL;
2969 goto done;
2970 }
2971
2972 ALOGV("%s 0x%x 0x%x 0x%x 0x%x", __func__, effect_config.module_id,
2973 effect_config.instance_id, effect_config.param_id,
2974 effect_config.param_value);
2975 effect_config_table[GET_IN_DEVICE_INDEX(snd_device)][effect_type] = effect_config;
2976
2977done:
2978 return ret;
2979}
2980
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]2981int platform_set_acdb_metainfo_key(void *platform, char *name, int key)
2982{
2983 struct meta_key_list *key_info;
2984 struct platform_data *pdata = (struct platform_data *)platform;
2985
2986 key_info = (struct meta_key_list *)calloc(1, sizeof(struct meta_key_list));
2987 if (!key_info) {
2988 ALOGE("%s: Could not allocate memory for key %d", __func__, key);
2989 return -ENOMEM;
2990 }
2991
2992 key_info->cal_info.nKey = key;
2993 strlcpy(key_info->name, name, sizeof(key_info->name));
2994 list_add_tail(&pdata->acdb_meta_key_list, &key_info->list);
2995
2996 ALOGD("%s: successfully added module %s and key %d to the list", __func__,
2997 key_info->name, key_info->cal_info.nKey);
2998 return 0;
2999}
3000
3001int platform_get_meta_info_key_from_list(void *platform, char *mod_name)
3002{
3003 struct listnode *node;
3004 struct meta_key_list *key_info;
3005 struct platform_data *pdata = (struct platform_data *)platform;
3006 int key = 0;
3007
3008 ALOGV("%s: for module %s", __func__, mod_name);
3009
3010 list_for_each(node, &pdata->acdb_meta_key_list) {
3011 key_info = node_to_item(node, struct meta_key_list, list);
3012 if (strcmp(key_info->name, mod_name) == 0) {
3013 key = key_info->cal_info.nKey;
3014 ALOGD("%s: Found key %d for module %s", __func__, key, mod_name);
3015 break;
3016 }
3017 }
3018 return key;
3019}
3020
Subhash Chandra Bose Naripeddy54274672014-03-10 14:51:02 -0700[diff] [blame]3021int platform_get_default_app_type(void *platform)
3022{
3023 struct platform_data *my_data = (struct platform_data *)platform;
3024
3025 if (my_data->acdb_get_default_app_type)
3026 return my_data->acdb_get_default_app_type();
3027 else
Srikanth Uyyalaa1e32352015-10-09 14:48:04 +0530[diff] [blame]3028 return DEFAULT_APP_TYPE_RX_PATH;
3029}
3030
3031int platform_get_default_app_type_v2(void *platform, usecase_type_t type)
3032{
Alexy Josephb1379942016-01-29 15:49:38 -0800[diff] [blame]3033 ALOGV("%s: Platform: %p, type: %d", __func__, platform, type);
Srikanth Uyyalaa1e32352015-10-09 14:48:04 +0530[diff] [blame]3034 if(type == PCM_CAPTURE)
3035 return DEFAULT_APP_TYPE_TX_PATH;
3036 else
3037 return DEFAULT_APP_TYPE_RX_PATH;
Subhash Chandra Bose Naripeddy54274672014-03-10 14:51:02 -0700[diff] [blame]3038}
3039
Subhash Chandra Bose Naripeddy19dc03b2014-03-10 14:43:05 -0700[diff] [blame]3040int platform_get_snd_device_acdb_id(snd_device_t snd_device)
3041{
3042 if ((snd_device < SND_DEVICE_MIN) || (snd_device >= SND_DEVICE_MAX)) {
3043 ALOGE("%s: Invalid snd_device = %d", __func__, snd_device);
3044 return -EINVAL;
3045 }
3046 return acdb_device_table[snd_device];
3047}
3048
Amit Shekhar5a39c912014-10-14 15:39:30 -0700[diff] [blame]3049int platform_set_snd_device_bit_width(snd_device_t snd_device, unsigned int bit_width)
3050{
3051 int ret = 0;
3052
3053 if ((snd_device < SND_DEVICE_MIN) || (snd_device >= SND_DEVICE_MAX)) {
3054 ALOGE("%s: Invalid snd_device = %d",
3055 __func__, snd_device);
3056 ret = -EINVAL;
3057 goto done;
3058 }
3059
3060 backend_bit_width_table[snd_device] = bit_width;
3061done:
3062 return ret;
3063}
3064
3065int platform_get_snd_device_bit_width(snd_device_t snd_device)
3066{
3067 if ((snd_device < SND_DEVICE_MIN) || (snd_device >= SND_DEVICE_MAX)) {
3068 ALOGE("%s: Invalid snd_device = %d", __func__, snd_device);
Ashish Jain058165c2016-09-28 23:18:48 +0530[diff] [blame]3069 return CODEC_BACKEND_DEFAULT_BIT_WIDTH;
Amit Shekhar5a39c912014-10-14 15:39:30 -0700[diff] [blame]3070 }
3071 return backend_bit_width_table[snd_device];
3072}
3073
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3074int platform_set_native_support(int na_mode)
Apoorv Raghuvanshi21492162015-02-19 18:19:36 -0800[diff] [blame]3075{
Preetam Singh Ranawatcb6212e2016-07-19 18:33:53 +0530[diff] [blame]3076 if (NATIVE_AUDIO_MODE_SRC == na_mode || NATIVE_AUDIO_MODE_TRUE_44_1 == na_mode
3077 || NATIVE_AUDIO_MODE_MULTIPLE_44_1 == na_mode) {
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3078 na_props.platform_na_prop_enabled = na_props.ui_na_prop_enabled = true;
3079 na_props.na_mode = na_mode;
Ashish Jain6fced6e2017-01-09 14:13:22 +0530[diff] [blame]3080 ALOGD("%s:napb: native audio playback enabled in (%s) mode", __func__,
3081 ((na_mode == NATIVE_AUDIO_MODE_SRC)?"SRC":
3082 (na_mode == NATIVE_AUDIO_MODE_TRUE_44_1)?"True":"Multiple"));
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3083 }
3084 else {
3085 na_props.platform_na_prop_enabled = false;
3086 na_props.na_mode = NATIVE_AUDIO_MODE_INVALID;
3087 ALOGD("%s:napb: native audio playback disabled", __func__);
3088 }
3089
3090 return 0;
Apoorv Raghuvanshi21492162015-02-19 18:19:36 -0800[diff] [blame]3091}
3092
Preetam Singh Ranawatcb6212e2016-07-19 18:33:53 +0530[diff] [blame]3093bool platform_check_codec_dsd_support(void *platform)
3094{
3095 struct platform_data *my_data = (struct platform_data *)platform;
3096 return my_data->is_dsd_supported;
3097}
3098
Preetam Singh Ranawatb0c0dd72016-08-18 00:32:06 +0530[diff] [blame]3099bool platform_check_codec_asrc_support(void *platform)
3100{
3101 struct platform_data *my_data = (struct platform_data *)platform;
3102 return my_data->is_asrc_supported;
3103}
3104
Apoorv Raghuvanshi21492162015-02-19 18:19:36 -0800[diff] [blame]3105int platform_get_native_support()
3106{
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3107 int ret = NATIVE_AUDIO_MODE_INVALID;
3108 if (na_props.platform_na_prop_enabled &&
3109 na_props.ui_na_prop_enabled) {
3110 ret = na_props.na_mode;
Apoorv Raghuvanshi21492162015-02-19 18:19:36 -0800[diff] [blame]3111 }
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3112 ALOGV("%s:napb: ui Prop enabled(%d) version(%d)", __func__,
3113 na_props.ui_na_prop_enabled, na_props.na_mode);
Apoorv Raghuvanshi21492162015-02-19 18:19:36 -0800[diff] [blame]3114 return ret;
3115}
3116
3117void native_audio_get_params(struct str_parms *query,
3118 struct str_parms *reply,
3119 char *value, int len)
3120{
3121 int ret;
3122 ret = str_parms_get_str(query, AUDIO_PARAMETER_KEY_NATIVE_AUDIO,
3123 value, len);
3124 if (ret >= 0) {
3125 if (na_props.platform_na_prop_enabled) {
3126 str_parms_add_str(reply, AUDIO_PARAMETER_KEY_NATIVE_AUDIO,
3127 na_props.ui_na_prop_enabled ? "true" : "false");
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3128 ALOGV("%s:napb: na_props.ui_na_prop_enabled: %d", __func__,
3129 na_props.ui_na_prop_enabled);
Apoorv Raghuvanshi21492162015-02-19 18:19:36 -0800[diff] [blame]3130 } else {
3131 str_parms_add_str(reply, AUDIO_PARAMETER_KEY_NATIVE_AUDIO,
3132 "false");
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3133 ALOGV("%s:napb: native audio not supported: %d", __func__,
3134 na_props.platform_na_prop_enabled);
Apoorv Raghuvanshi21492162015-02-19 18:19:36 -0800[diff] [blame]3135 }
3136 }
3137}
3138
3139int native_audio_set_params(struct platform_data *platform,
3140 struct str_parms *parms, char *value, int len)
3141{
Preetam Singh Ranawat6746b7a2016-07-18 16:40:24 +0530[diff] [blame]3142 int ret = -1;
Apoorv Raghuvanshi21492162015-02-19 18:19:36 -0800[diff] [blame]3143 struct audio_usecase *usecase;
3144 struct listnode *node;
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3145 int mode = NATIVE_AUDIO_MODE_INVALID;
3146
Preetam Singh Ranawat6746b7a2016-07-18 16:40:24 +0530[diff] [blame]3147 if (!value || !parms)
3148 return ret;
3149
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3150 ret = str_parms_get_str(parms, AUDIO_PARAMETER_KEY_NATIVE_AUDIO_MODE,
3151 value, len);
3152 if (ret >= 0) {
3153 if (value && !strncmp(value, "src", sizeof("src")))
3154 mode = NATIVE_AUDIO_MODE_SRC;
3155 else if (value && !strncmp(value, "true", sizeof("true")))
3156 mode = NATIVE_AUDIO_MODE_TRUE_44_1;
Preetam Singh Ranawatcb6212e2016-07-19 18:33:53 +0530[diff] [blame]3157 else if (value && !strncmp(value, "multiple", sizeof("multiple")))
3158 mode = NATIVE_AUDIO_MODE_MULTIPLE_44_1;
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3159 else {
3160 mode = NATIVE_AUDIO_MODE_INVALID;
3161 ALOGE("%s:napb:native_audio_mode in platform info xml,invalid mode string",
3162 __func__);
3163 }
3164 ALOGD("%s:napb updating mode (%d) from XML",__func__, mode);
3165 platform_set_native_support(mode);
3166 }
3167
3168
Apoorv Raghuvanshi21492162015-02-19 18:19:36 -0800[diff] [blame]3169
3170 ret = str_parms_get_str(parms, AUDIO_PARAMETER_KEY_NATIVE_AUDIO,
3171 value, len);
3172 if (ret >= 0) {
3173 if (na_props.platform_na_prop_enabled) {
Sidipotu Ashok894644d2015-07-06 18:35:03 +0530[diff] [blame]3174 if (!strncmp("true", value, sizeof("true"))) {
Apoorv Raghuvanshi21492162015-02-19 18:19:36 -0800[diff] [blame]3175 na_props.ui_na_prop_enabled = true;
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3176 ALOGD("%s:napb: native audio feature enabled from UI",
3177 __func__);
3178 } else {
Apoorv Raghuvanshi21492162015-02-19 18:19:36 -0800[diff] [blame]3179 na_props.ui_na_prop_enabled = false;
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3180 ALOGD("%s:napb: native audio feature disabled from UI",
3181 __func__);
Sidipotu Ashok894644d2015-07-06 18:35:03 +0530[diff] [blame]3182 }
Apoorv Raghuvanshi21492162015-02-19 18:19:36 -0800[diff] [blame]3183
3184 str_parms_del(parms, AUDIO_PARAMETER_KEY_NATIVE_AUDIO);
3185
3186 /*
3187 * Iterate through the usecase list and trigger device switch for
3188 * all the appropriate usecases
3189 */
3190 list_for_each(node, &(platform->adev)->usecase_list) {
3191 usecase = node_to_item(node, struct audio_usecase, list);
3192
3193 if (is_offload_usecase(usecase->id) &&
3194 (usecase->stream.out->devices & AUDIO_DEVICE_OUT_WIRED_HEADPHONE ||
3195 usecase->stream.out->devices & AUDIO_DEVICE_OUT_WIRED_HEADSET) &&
3196 OUTPUT_SAMPLING_RATE_44100 == usecase->stream.out->sample_rate) {
Alexy Josephb1379942016-01-29 15:49:38 -0800[diff] [blame]3197 ALOGD("%s:napb: triggering dynamic device switch for usecase %d, %s"
3198 " stream %p, device (%u)", __func__, usecase->id,
3199 use_case_table[usecase->id],
3200 (void*) usecase->stream.out,
Apoorv Raghuvanshi21492162015-02-19 18:19:36 -0800[diff] [blame]3201 usecase->stream.out->devices);
Sidipotu Ashok894644d2015-07-06 18:35:03 +0530[diff] [blame]3202 select_devices(platform->adev, usecase->id);
Apoorv Raghuvanshi21492162015-02-19 18:19:36 -0800[diff] [blame]3203 }
3204 }
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3205 } else
3206 ALOGD("%s:napb: native audio cannot be enabled from UI",
3207 __func__);
Apoorv Raghuvanshi21492162015-02-19 18:19:36 -0800[diff] [blame]3208 }
3209 return ret;
3210}
3211
Sidipotu Ashokad8fff82016-02-02 10:48:42 +0530[diff] [blame]3212int check_hdset_combo_device(snd_device_t snd_device)
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3213{
3214 int ret = false;
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3215
Sidipotu Ashokad8fff82016-02-02 10:48:42 +0530[diff] [blame]3216 if (SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES == snd_device ||
3217 SND_DEVICE_OUT_SPEAKER_AND_LINE == snd_device ||
3218 SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES_EXTERNAL_1 == snd_device ||
3219 SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES_EXTERNAL_2 == snd_device ||
Meng Wang841d6c02017-01-24 12:34:36 +0800[diff] [blame]3220 SND_DEVICE_OUT_SPEAKER_AND_ANC_HEADSET == snd_device ||
3221 SND_DEVICE_OUT_SPEAKER_AND_ANC_FB_HEADSET == snd_device)
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3222 ret = true;
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3223
3224 return ret;
3225}
kunleiz207afaa2016-07-22 14:26:49 +0800[diff] [blame]3226
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]3227int codec_device_supports_native_playback(audio_devices_t out_device)
kunleiz207afaa2016-07-22 14:26:49 +0800[diff] [blame]3228{
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]3229 int ret = false;
kunleiz207afaa2016-07-22 14:26:49 +0800[diff] [blame]3230
3231 if (out_device & AUDIO_DEVICE_OUT_WIRED_HEADPHONE ||
3232 out_device & AUDIO_DEVICE_OUT_WIRED_HEADSET ||
3233 out_device & AUDIO_DEVICE_OUT_LINE)
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]3234 ret = true;
kunleiz207afaa2016-07-22 14:26:49 +0800[diff] [blame]3235
3236 return ret;
3237}
3238
Preetam Singh Ranawatcb6212e2016-07-19 18:33:53 +0530[diff] [blame]3239int platform_get_backend_index(snd_device_t snd_device)
Apoorv Raghuvanshi21492162015-02-19 18:19:36 -0800[diff] [blame]3240{
3241 int32_t port = DEFAULT_CODEC_BACKEND;
3242
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]3243 if (snd_device >= SND_DEVICE_OUT_BEGIN && snd_device < SND_DEVICE_OUT_END) {
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3244 if (backend_tag_table[snd_device] != NULL) {
3245 if (strncmp(backend_tag_table[snd_device], "headphones-44.1",
3246 sizeof("headphones-44.1")) == 0)
3247 port = HEADPHONE_44_1_BACKEND;
Preetam Singh Ranawatcb6212e2016-07-19 18:33:53 +0530[diff] [blame]3248 else if (strncmp(backend_tag_table[snd_device], "headphones-dsd",
3249 sizeof("headphones-dsd")) == 0)
3250 port = DSD_NATIVE_BACKEND;
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3251 else if (strncmp(backend_tag_table[snd_device], "headphones",
3252 sizeof("headphones")) == 0)
3253 port = HEADPHONE_BACKEND;
3254 else if (strcmp(backend_tag_table[snd_device], "hdmi") == 0)
3255 port = HDMI_RX_BACKEND;
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]3256 else if (strcmp(backend_tag_table[snd_device], "display-port") == 0)
3257 port = DISP_PORT_RX_BACKEND;
Ashish Jain3e37a702016-11-25 12:27:15 +0530[diff] [blame]3258 else if ((strcmp(backend_tag_table[snd_device], "usb-headphones") == 0) ||
3259 (strcmp(backend_tag_table[snd_device], "usb-headset") == 0))
Kuirong Wanga9f7cee2016-03-07 11:21:52 -0800[diff] [blame]3260 port = USB_AUDIO_RX_BACKEND;
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3261 }
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]3262 } else if (snd_device >= SND_DEVICE_IN_BEGIN && snd_device < SND_DEVICE_IN_END) {
3263 port = DEFAULT_CODEC_TX_BACKEND;
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]3264 if (backend_tag_table[snd_device] != NULL) {
3265 if (strcmp(backend_tag_table[snd_device], "usb-headset-mic") == 0)
3266 port = USB_AUDIO_TX_BACKEND;
Dhanalakshmi Siddanib678a802016-12-03 11:51:41 +0530[diff] [blame]3267 else if (strstr(backend_tag_table[snd_device], "bt-sco") != NULL)
3268 port = BT_SCO_TX_BACKEND;
Ralf Herzafb164f2018-07-03 07:08:07 +0200[diff] [blame]3269 else if (strcmp(backend_tag_table[snd_device], "spdif-in") == 0)
3270 port = SPDIF_TX_BACKEND;
3271 else if (strcmp(backend_tag_table[snd_device], "hdmi-in") == 0)
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]3272 port = HDMI_TX_BACKEND;
Ralf Herzafb164f2018-07-03 07:08:07 +0200[diff] [blame]3273 else if (strcmp(backend_tag_table[snd_device], "hdmi-arc-in") == 0)
3274 port = HDMI_ARC_TX_BACKEND;
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]3275 }
3276 } else {
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]3277 ALOGW("%s:napb: Invalid device - %d ", __func__, snd_device);
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]3278 }
3279
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]3280 ALOGV("%s:napb: backend port - %d device - %d ", __func__, port, snd_device);
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]3281 return port;
3282}
3283
Preetam Singh Ranawat2d0e4632015-02-02 12:40:59 +0530[diff] [blame]3284int platform_send_audio_calibration(void *platform, struct audio_usecase *usecase,
Subhash Chandra Bose Naripeddy54274672014-03-10 14:51:02 -0700[diff] [blame]3285 int app_type, int sample_rate)
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]3286{
3287 struct platform_data *my_data = (struct platform_data *)platform;
3288 int acdb_dev_id, acdb_dev_type;
Preetam Singh Ranawat2d0e4632015-02-02 12:40:59 +0530[diff] [blame]3289 int snd_device = SND_DEVICE_OUT_SPEAKER;
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]3290 int new_snd_device[SND_DEVICE_OUT_END] = {0};
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3291 int i, num_devices = 1;
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]3292
Preetam Singh Ranawat2d0e4632015-02-02 12:40:59 +0530[diff] [blame]3293 if (usecase->type == PCM_PLAYBACK)
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3294 snd_device = usecase->out_snd_device;
Karthik Reddy Katta81c42612015-11-13 17:49:07 +0530[diff] [blame]3295 else if ((usecase->type == PCM_CAPTURE) &&
3296 voice_is_in_call_rec_stream(usecase->stream.in))
3297 snd_device = voice_get_incall_rec_snd_device(usecase->in_snd_device);
Preetam Singh Ranawat2d0e4632015-02-02 12:40:59 +0530[diff] [blame]3298 else if ((usecase->type == PCM_HFP_CALL) || (usecase->type == PCM_CAPTURE))
Vidyakumar Athotab0975c32015-07-21 14:15:03 -0700[diff] [blame]3299 snd_device = usecase->in_snd_device;
Siddartha Shaik343abc62017-08-08 11:15:25 +0530[diff] [blame]3300 else if (usecase->type == TRANSCODE_LOOPBACK)
3301 snd_device = usecase->out_snd_device;
Vidyakumar Athotab0975c32015-07-21 14:15:03 -0700[diff] [blame]3302
Xiaojun Sang040cc9f2015-08-03 19:38:28 +0800[diff] [blame]3303 acdb_dev_id = acdb_device_table[platform_get_spkr_prot_snd_device(snd_device)];
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]3304 if (acdb_dev_id < 0) {
3305 ALOGE("%s: Could not find acdb id for device(%d)",
3306 __func__, snd_device);
3307 return -EINVAL;
3308 }
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3309
Haynes Mathew Georgebfe8ff42016-09-22 17:38:16 -0700[diff] [blame]3310 if (platform_split_snd_device(my_data, snd_device,
3311 &num_devices, new_snd_device) < 0) {
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3312 new_snd_device[0] = snd_device;
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]3313 }
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3314
3315 for (i = 0; i < num_devices; i++) {
3316 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]3317
3318 // Do not use Rx path default app type for TX path
3319 if ((usecase->type == PCM_CAPTURE) && (app_type == DEFAULT_APP_TYPE_RX_PATH)) {
3320 ALOGD("Resetting app type for Tx path to default");
3321 app_type = DEFAULT_APP_TYPE_TX_PATH;
3322 }
3323
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3324 if (acdb_dev_id < 0) {
3325 ALOGE("%s: Could not find acdb id for device(%d)",
3326 __func__, new_snd_device[i]);
3327 return -EINVAL;
3328 }
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]3329 ALOGV("%s: sending audio calibration for snd_device(%d) acdb_id(%d)",
3330 __func__, new_snd_device[i], acdb_dev_id);
3331 if (new_snd_device[i] >= SND_DEVICE_OUT_BEGIN &&
3332 new_snd_device[i] < SND_DEVICE_OUT_END)
3333 acdb_dev_type = ACDB_DEV_TYPE_OUT;
3334 else
3335 acdb_dev_type = ACDB_DEV_TYPE_IN;
3336
3337 if (my_data->acdb_send_audio_cal_v3) {
3338 my_data->acdb_send_audio_cal_v3(acdb_dev_id, acdb_dev_type,
3339 app_type, sample_rate, i);
3340 } else if (my_data->acdb_send_audio_cal) {
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3341 my_data->acdb_send_audio_cal(acdb_dev_id, acdb_dev_type, app_type,
3342 sample_rate);
3343 }
3344 }
3345
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]3346 return 0;
3347}
3348
3349int platform_switch_voice_call_device_pre(void *platform)
3350{
Vidyakumar Athotad9d9ff32013-11-13 11:46:52 -0800[diff] [blame]3351 struct platform_data *my_data = (struct platform_data *)platform;
3352 int ret = 0;
3353
Vidyakumar Athota1fd21792013-11-15 14:50:57 -0800[diff] [blame]3354 if (my_data->csd != NULL &&
Ravi Kumar Alamandabe149392014-10-20 17:07:43 -0700[diff] [blame]3355 voice_is_in_call(my_data->adev)) {
Vidyakumar Athotad9d9ff32013-11-13 11:46:52 -0800[diff] [blame]3356 /* This must be called before disabling mixer controls on APQ side */
3357 ret = my_data->csd->disable_device();
3358 if (ret < 0) {
3359 ALOGE("%s: csd_client_disable_device, failed, error %d",
3360 __func__, ret);
3361 }
3362 }
3363 return ret;
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]3364}
3365
Vidyakumar Athota545dbd32013-11-13 17:30:53 -0800[diff] [blame]3366int platform_switch_voice_call_enable_device_config(void *platform,
3367 snd_device_t out_snd_device,
3368 snd_device_t in_snd_device)
3369{
3370 struct platform_data *my_data = (struct platform_data *)platform;
3371 int acdb_rx_id, acdb_tx_id;
3372 int ret = 0;
3373
Vidyakumar Athota1c6419a2014-01-10 14:47:34 -0800[diff] [blame]3374 if (my_data->csd == NULL)
3375 return ret;
3376
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]3377 if ((out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER ||
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]3378 out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_2 ||
3379 out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_VBAT ||
3380 out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_2_VBAT) &&
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]3381 audio_extn_spkr_prot_is_enabled()) {
3382 if (my_data->is_vbat_speaker)
3383 acdb_rx_id = acdb_device_table[SND_DEVICE_OUT_SPEAKER_PROTECTED_VBAT];
3384 else
3385 acdb_rx_id = acdb_device_table[SND_DEVICE_OUT_SPEAKER_PROTECTED];
3386 } else
Vidyakumar Athota1c6419a2014-01-10 14:47:34 -0800[diff] [blame]3387 acdb_rx_id = acdb_device_table[out_snd_device];
3388
Vidyakumar Athota545dbd32013-11-13 17:30:53 -0800[diff] [blame]3389 acdb_tx_id = acdb_device_table[in_snd_device];
3390
Vidyakumar Athota1c6419a2014-01-10 14:47:34 -0800[diff] [blame]3391 if (acdb_rx_id > 0 && acdb_tx_id > 0) {
3392 ret = my_data->csd->enable_device_config(acdb_rx_id, acdb_tx_id);
3393 if (ret < 0) {
3394 ALOGE("%s: csd_enable_device_config, failed, error %d",
3395 __func__, ret);
Vidyakumar Athota545dbd32013-11-13 17:30:53 -0800[diff] [blame]3396 }
Vidyakumar Athota1c6419a2014-01-10 14:47:34 -0800[diff] [blame]3397 } else {
3398 ALOGE("%s: Incorrect ACDB IDs (rx: %d tx: %d)", __func__,
3399 acdb_rx_id, acdb_tx_id);
Vidyakumar Athota545dbd32013-11-13 17:30:53 -0800[diff] [blame]3400 }
Vidyakumar Athota1c6419a2014-01-10 14:47:34 -0800[diff] [blame]3401
Vidyakumar Athota545dbd32013-11-13 17:30:53 -0800[diff] [blame]3402 return ret;
3403}
3404
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]3405int platform_switch_voice_call_device_post(void *platform,
3406 snd_device_t out_snd_device,
3407 snd_device_t in_snd_device)
3408{
3409 struct platform_data *my_data = (struct platform_data *)platform;
3410 int acdb_rx_id, acdb_tx_id;
3411
3412 if (my_data->acdb_send_voice_cal == NULL) {
3413 ALOGE("%s: dlsym error for acdb_send_voice_call", __func__);
3414 } else {
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]3415 if (audio_extn_spkr_prot_is_enabled()) {
3416 if (out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER)
3417 out_snd_device = SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED;
3418 else if (out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_VBAT)
3419 out_snd_device = SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED_VBAT;
Rohit kumard3c3b912016-11-15 18:50:31 +0530[diff] [blame]3420 else if (out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_2)
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]3421 out_snd_device = SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED;
3422 else if (out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_2_VBAT)
3423 out_snd_device = SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED_VBAT;
3424 }
Anish Kumar46c7b872014-09-09 01:49:44 -0700[diff] [blame]3425
Vidyakumar Athota1fd21792013-11-15 14:50:57 -0800[diff] [blame]3426 acdb_rx_id = acdb_device_table[out_snd_device];
3427 acdb_tx_id = acdb_device_table[in_snd_device];
3428
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]3429 if (acdb_rx_id > 0 && acdb_tx_id > 0)
3430 my_data->acdb_send_voice_cal(acdb_rx_id, acdb_tx_id);
3431 else
3432 ALOGE("%s: Incorrect ACDB IDs (rx: %d tx: %d)", __func__,
3433 acdb_rx_id, acdb_tx_id);
3434 }
3435
Vidyakumar Athota1fd21792013-11-15 14:50:57 -0800[diff] [blame]3436 return 0;
3437}
3438
3439int platform_switch_voice_call_usecase_route_post(void *platform,
3440 snd_device_t out_snd_device,
3441 snd_device_t in_snd_device)
3442{
3443 struct platform_data *my_data = (struct platform_data *)platform;
3444 int acdb_rx_id, acdb_tx_id;
3445 int ret = 0;
3446
Vidyakumar Athota1c6419a2014-01-10 14:47:34 -0800[diff] [blame]3447 if (my_data->csd == NULL)
3448 return ret;
3449
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]3450 if ((out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER ||
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]3451 out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_2 ||
3452 out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_VBAT ||
3453 out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_2_VBAT) &&
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]3454 audio_extn_spkr_prot_is_enabled()) {
3455 if (my_data->is_vbat_speaker)
3456 acdb_rx_id = acdb_device_table[SND_DEVICE_OUT_SPEAKER_PROTECTED_VBAT];
3457 else
3458 acdb_rx_id = acdb_device_table[SND_DEVICE_OUT_SPEAKER_PROTECTED];
3459 } else
Vidyakumar Athota1c6419a2014-01-10 14:47:34 -0800[diff] [blame]3460 acdb_rx_id = acdb_device_table[out_snd_device];
3461
Vidyakumar Athota1fd21792013-11-15 14:50:57 -0800[diff] [blame]3462 acdb_tx_id = acdb_device_table[in_snd_device];
3463
Vidyakumar Athota1c6419a2014-01-10 14:47:34 -0800[diff] [blame]3464 if (acdb_rx_id > 0 && acdb_tx_id > 0) {
3465 ret = my_data->csd->enable_device(acdb_rx_id, acdb_tx_id,
3466 my_data->adev->acdb_settings);
3467 if (ret < 0) {
3468 ALOGE("%s: csd_enable_device, failed, error %d", __func__, ret);
Vidyakumar Athotad9d9ff32013-11-13 11:46:52 -0800[diff] [blame]3469 }
Vidyakumar Athota1c6419a2014-01-10 14:47:34 -0800[diff] [blame]3470 } else {
3471 ALOGE("%s: Incorrect ACDB IDs (rx: %d tx: %d)", __func__,
3472 acdb_rx_id, acdb_tx_id);
Vidyakumar Athotad9d9ff32013-11-13 11:46:52 -0800[diff] [blame]3473 }
Vidyakumar Athota1c6419a2014-01-10 14:47:34 -0800[diff] [blame]3474
Vidyakumar Athotad9d9ff32013-11-13 11:46:52 -0800[diff] [blame]3475 return ret;
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]3476}
3477
Vidyakumar Athotad9d9ff32013-11-13 11:46:52 -0800[diff] [blame]3478int platform_start_voice_call(void *platform, uint32_t vsid)
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]3479{
Vidyakumar Athotad9d9ff32013-11-13 11:46:52 -0800[diff] [blame]3480 struct platform_data *my_data = (struct platform_data *)platform;
3481 int ret = 0;
3482
3483 if (my_data->csd != NULL) {
3484 ret = my_data->csd->start_voice(vsid);
3485 if (ret < 0) {
3486 ALOGE("%s: csd_start_voice error %d\n", __func__, ret);
3487 }
3488 }
3489 return ret;
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]3490}
3491
Vidyakumar Athotad9d9ff32013-11-13 11:46:52 -0800[diff] [blame]3492int platform_stop_voice_call(void *platform, uint32_t vsid)
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]3493{
Vidyakumar Athotad9d9ff32013-11-13 11:46:52 -0800[diff] [blame]3494 struct platform_data *my_data = (struct platform_data *)platform;
3495 int ret = 0;
3496
3497 if (my_data->csd != NULL) {
3498 ret = my_data->csd->stop_voice(vsid);
3499 if (ret < 0) {
3500 ALOGE("%s: csd_stop_voice error %d\n", __func__, ret);
3501 }
3502 }
3503 return ret;
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]3504}
3505
Helen Zeng6a16ad72014-02-23 22:04:44 -0800[diff] [blame]3506int platform_get_sample_rate(void *platform, uint32_t *rate)
3507{
3508 struct platform_data *my_data = (struct platform_data *)platform;
3509 int ret = 0;
3510
3511 if ((my_data->csd != NULL) && my_data->is_i2s_ext_modem) {
3512 ret = my_data->csd->get_sample_rate(rate);
3513 if (ret < 0) {
3514 ALOGE("%s: csd_get_sample_rate error %d\n", __func__, ret);
3515 }
3516 }
3517 return ret;
3518}
3519
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]3520int platform_set_voice_volume(void *platform, int volume)
3521{
3522 struct platform_data *my_data = (struct platform_data *)platform;
3523 struct audio_device *adev = my_data->adev;
3524 struct mixer_ctl *ctl;
sangwoo53b2cf02013-07-25 19:18:44 -0700[diff] [blame]3525 const char *mixer_ctl_name = "Voice Rx Gain";
Vidyakumar Athotad9d9ff32013-11-13 11:46:52 -0800[diff] [blame]3526 int vol_index = 0, ret = 0;
Manish Dewangan338c50a2017-09-12 15:22:03 +0530[diff] [blame]3527 long set_values[ ] = {0,
3528 ALL_SESSION_VSID,
3529 DEFAULT_VOLUME_RAMP_DURATION_MS};
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]3530
3531 // Voice volume levels are mapped to adsp volume levels as follows.
3532 // 100 -> 5, 80 -> 4, 60 -> 3, 40 -> 2, 20 -> 1 0 -> 0
3533 // But this values don't changed in kernel. So, below change is need.
Shiv Maliyappanahalli34b585f2013-10-01 15:49:05 -0700[diff] [blame]3534 vol_index = (int)percent_to_index(volume, MIN_VOL_INDEX, MAX_VOL_INDEX);
3535 set_values[0] = vol_index;
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]3536
3537 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
3538 if (!ctl) {
3539 ALOGE("%s: Could not get ctl for mixer cmd - %s",
3540 __func__, mixer_ctl_name);
Josh Kirsch5669ad92016-12-09 10:48:52 -0800[diff] [blame]3541 ret = -EINVAL;
3542 } else {
Manish Dewangan338c50a2017-09-12 15:22:03 +0530[diff] [blame]3543 ALOGV("%s: Setting voice volume index: %ld", __func__, set_values[0]);
Josh Kirsch5669ad92016-12-09 10:48:52 -0800[diff] [blame]3544 mixer_ctl_set_array(ctl, set_values, ARRAY_SIZE(set_values));
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]3545 }
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]3546
Vidyakumar Athotad9d9ff32013-11-13 11:46:52 -0800[diff] [blame]3547 if (my_data->csd != NULL) {
Vidyakumar Athotac37f42a2014-03-11 11:57:48 -0700[diff] [blame]3548 ret = my_data->csd->volume(ALL_SESSION_VSID, volume,
3549 DEFAULT_VOLUME_RAMP_DURATION_MS);
Vidyakumar Athotad9d9ff32013-11-13 11:46:52 -0800[diff] [blame]3550 if (ret < 0) {
3551 ALOGE("%s: csd_volume error %d", __func__, ret);
3552 }
3553 }
3554 return ret;
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]3555}
3556
3557int platform_set_mic_mute(void *platform, bool state)
3558{
3559 struct platform_data *my_data = (struct platform_data *)platform;
3560 struct audio_device *adev = my_data->adev;
3561 struct mixer_ctl *ctl;
3562 const char *mixer_ctl_name = "Voice Tx Mute";
Vidyakumar Athotad9d9ff32013-11-13 11:46:52 -0800[diff] [blame]3563 int ret = 0;
Manish Dewangan338c50a2017-09-12 15:22:03 +0530[diff] [blame]3564 long set_values[ ] = {0,
3565 ALL_SESSION_VSID,
3566 DEFAULT_MUTE_RAMP_DURATION_MS};
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]3567
Narsinga Rao Chella05573b72013-11-15 15:21:40 -0800[diff] [blame]3568 set_values[0] = state;
3569 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
3570 if (!ctl) {
3571 ALOGE("%s: Could not get ctl for mixer cmd - %s",
3572 __func__, mixer_ctl_name);
Josh Kirsch5669ad92016-12-09 10:48:52 -0800[diff] [blame]3573 ret = -EINVAL;
3574 } else {
3575 ALOGV("%s Setting voice mute state: %d", __func__, state);
3576 mixer_ctl_set_array(ctl, set_values, ARRAY_SIZE(set_values));
Narsinga Rao Chella05573b72013-11-15 15:21:40 -0800[diff] [blame]3577 }
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]3578
Narsinga Rao Chella05573b72013-11-15 15:21:40 -0800[diff] [blame]3579 if (my_data->csd != NULL) {
Vidyakumar Athotac37f42a2014-03-11 11:57:48 -0700[diff] [blame]3580 ret = my_data->csd->mic_mute(ALL_SESSION_VSID, state,
3581 DEFAULT_MUTE_RAMP_DURATION_MS);
Narsinga Rao Chella05573b72013-11-15 15:21:40 -0800[diff] [blame]3582 if (ret < 0) {
3583 ALOGE("%s: csd_mic_mute error %d", __func__, ret);
Vidyakumar Athotad9d9ff32013-11-13 11:46:52 -0800[diff] [blame]3584 }
3585 }
3586 return ret;
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]3587}
3588
Shiv Maliyappanahallic6fd8ee2014-03-07 15:31:55 -0800[diff] [blame]3589int platform_set_device_mute(void *platform, bool state, char *dir)
3590{
3591 struct platform_data *my_data = (struct platform_data *)platform;
3592 struct audio_device *adev = my_data->adev;
3593 struct mixer_ctl *ctl;
3594 char *mixer_ctl_name = NULL;
3595 int ret = 0;
Manish Dewangan338c50a2017-09-12 15:22:03 +0530[diff] [blame]3596 long set_values[ ] = {0,
3597 ALL_SESSION_VSID,
3598 0};
Shiv Maliyappanahallic6fd8ee2014-03-07 15:31:55 -0800[diff] [blame]3599 if(dir == NULL) {
3600 ALOGE("%s: Invalid direction:%s", __func__, dir);
3601 return -EINVAL;
3602 }
3603
3604 if (!strncmp("rx", dir, sizeof("rx"))) {
3605 mixer_ctl_name = "Voice Rx Device Mute";
3606 } else if (!strncmp("tx", dir, sizeof("tx"))) {
3607 mixer_ctl_name = "Voice Tx Device Mute";
3608 } else {
3609 return -EINVAL;
3610 }
3611
3612 set_values[0] = state;
3613 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
3614 if (!ctl) {
3615 ALOGE("%s: Could not get ctl for mixer cmd - %s",
3616 __func__, mixer_ctl_name);
3617 return -EINVAL;
3618 }
3619
3620 ALOGV("%s: Setting device mute state: %d, mixer ctrl:%s",
3621 __func__,state, mixer_ctl_name);
3622 mixer_ctl_set_array(ctl, set_values, ARRAY_SIZE(set_values));
3623
3624 return ret;
3625}
3626
Haynes Mathew Georgebfe8ff42016-09-22 17:38:16 -0700[diff] [blame]3627int platform_split_snd_device(void *platform,
3628 snd_device_t snd_device,
3629 int *num_devices,
3630 snd_device_t *new_snd_devices)
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3631{
Haynes Mathew Georgebfe8ff42016-09-22 17:38:16 -0700[diff] [blame]3632 int ret = -EINVAL;
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3633 struct platform_data *my_data = (struct platform_data *)platform;
3634
3635 if ( NULL == num_devices || NULL == new_snd_devices || NULL == my_data) {
3636 ALOGE("%s: NULL pointer ..", __func__);
Haynes Mathew Georgebfe8ff42016-09-22 17:38:16 -0700[diff] [blame]3637 return -EINVAL;
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3638 }
3639
3640 /*
3641 * If wired headset/headphones/line devices share the same backend
Haynes Mathew Georgebfe8ff42016-09-22 17:38:16 -0700[diff] [blame]3642 * with speaker/earpiece this routine returns -EINVAL.
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3643 */
3644 if (snd_device == SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES &&
3645 !platform_check_backends_match(SND_DEVICE_OUT_SPEAKER, SND_DEVICE_OUT_HEADPHONES)) {
3646 *num_devices = 2;
3647 new_snd_devices[0] = SND_DEVICE_OUT_SPEAKER;
3648 new_snd_devices[1] = SND_DEVICE_OUT_HEADPHONES;
Haynes Mathew Georgebfe8ff42016-09-22 17:38:16 -0700[diff] [blame]3649 ret = 0;
Preetam Singh Ranawat91132162017-03-13 20:32:03 +0530[diff] [blame]3650 } else if (snd_device == SND_DEVICE_OUT_SPEAKER_AND_ANC_HEADSET &&
3651 !platform_check_backends_match(SND_DEVICE_OUT_SPEAKER, SND_DEVICE_OUT_ANC_HEADSET)) {
3652 *num_devices = 2;
3653 new_snd_devices[0] = SND_DEVICE_OUT_SPEAKER;
3654 new_snd_devices[1] = SND_DEVICE_OUT_HEADPHONES;
3655 ret = 0;
3656 } else if (snd_device == SND_DEVICE_OUT_SPEAKER_AND_ANC_FB_HEADSET &&
3657 !platform_check_backends_match(SND_DEVICE_OUT_SPEAKER, SND_DEVICE_OUT_ANC_FB_HEADSET)) {
3658 *num_devices = 2;
3659 new_snd_devices[0] = SND_DEVICE_OUT_SPEAKER;
3660 new_snd_devices[1] = SND_DEVICE_OUT_HEADPHONES;
3661 ret = 0;
3662 } else if (snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_AND_VOICE_HEADPHONES &&
3663 !platform_check_backends_match(SND_DEVICE_OUT_VOICE_SPEAKER, SND_DEVICE_OUT_VOICE_HEADPHONES)) {
3664 *num_devices = 2;
3665 new_snd_devices[0] = SND_DEVICE_OUT_VOICE_SPEAKER;
3666 new_snd_devices[1] = SND_DEVICE_OUT_VOICE_HEADPHONES;
3667 ret = 0;
3668 } else if (snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_AND_VOICE_ANC_HEADSET &&
3669 !platform_check_backends_match(SND_DEVICE_OUT_VOICE_SPEAKER, SND_DEVICE_OUT_VOICE_ANC_HEADSET)) {
3670 *num_devices = 2;
3671 new_snd_devices[0] = SND_DEVICE_OUT_VOICE_SPEAKER;
3672 new_snd_devices[1] = SND_DEVICE_OUT_VOICE_ANC_HEADSET;
3673 ret = 0;
3674 } else if (snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_AND_VOICE_ANC_FB_HEADSET &&
3675 !platform_check_backends_match(SND_DEVICE_OUT_VOICE_SPEAKER, SND_DEVICE_OUT_VOICE_ANC_FB_HEADSET)) {
3676 *num_devices = 2;
3677 new_snd_devices[0] = SND_DEVICE_OUT_VOICE_SPEAKER;
3678 new_snd_devices[1] = SND_DEVICE_OUT_VOICE_ANC_FB_HEADSET;
3679 ret = 0;
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3680 } else if (snd_device == SND_DEVICE_OUT_SPEAKER_AND_HDMI &&
3681 !platform_check_backends_match(SND_DEVICE_OUT_SPEAKER, SND_DEVICE_OUT_HDMI)) {
3682 *num_devices = 2;
3683 new_snd_devices[0] = SND_DEVICE_OUT_SPEAKER;
3684 new_snd_devices[1] = SND_DEVICE_OUT_HDMI;
Haynes Mathew Georgebfe8ff42016-09-22 17:38:16 -0700[diff] [blame]3685 ret = 0;
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]3686 } else if (snd_device == SND_DEVICE_OUT_SPEAKER_AND_DISPLAY_PORT &&
3687 !platform_check_backends_match(SND_DEVICE_OUT_SPEAKER, SND_DEVICE_OUT_DISPLAY_PORT)) {
3688 *num_devices = 2;
3689 new_snd_devices[0] = SND_DEVICE_OUT_SPEAKER;
3690 new_snd_devices[1] = SND_DEVICE_OUT_DISPLAY_PORT;
Haynes Mathew Georgebfe8ff42016-09-22 17:38:16 -0700[diff] [blame]3691 ret = 0;
Kuirong Wanga9f7cee2016-03-07 11:21:52 -0800[diff] [blame]3692 } else if (snd_device == SND_DEVICE_OUT_SPEAKER_AND_USB_HEADSET &&
3693 !platform_check_backends_match(SND_DEVICE_OUT_SPEAKER, SND_DEVICE_OUT_USB_HEADSET)) {
3694 *num_devices = 2;
3695 new_snd_devices[0] = SND_DEVICE_OUT_SPEAKER;
3696 new_snd_devices[1] = SND_DEVICE_OUT_USB_HEADSET;
Haynes Mathew Georgebfe8ff42016-09-22 17:38:16 -0700[diff] [blame]3697 ret = 0;
kunleizbe6a8442017-08-08 17:11:35 +0800[diff] [blame]3698 } else if (snd_device == SND_DEVICE_OUT_SPEAKER_AND_BT_SCO &&
3699 !platform_check_backends_match(SND_DEVICE_OUT_SPEAKER, SND_DEVICE_OUT_BT_SCO)) {
3700 *num_devices = 2;
3701 new_snd_devices[0] = SND_DEVICE_OUT_SPEAKER;
3702 new_snd_devices[1] = SND_DEVICE_OUT_BT_SCO;
3703 ret = 0;
3704 } else if (snd_device == SND_DEVICE_OUT_SPEAKER_AND_BT_SCO_WB &&
3705 !platform_check_backends_match(SND_DEVICE_OUT_SPEAKER, SND_DEVICE_OUT_BT_SCO_WB)) {
3706 *num_devices = 2;
3707 new_snd_devices[0] = SND_DEVICE_OUT_SPEAKER;
3708 new_snd_devices[1] = SND_DEVICE_OUT_BT_SCO_WB;
3709 ret = 0;
Naresh Tannirucd2353e2016-08-19 00:37:25 +0530[diff] [blame]3710 } else if (SND_DEVICE_OUT_SPEAKER_AND_BT_A2DP == snd_device) {
3711 *num_devices = 2;
3712 new_snd_devices[0] = SND_DEVICE_OUT_SPEAKER;
3713 new_snd_devices[1] = SND_DEVICE_OUT_BT_A2DP;
Haynes Mathew Georgebfe8ff42016-09-22 17:38:16 -0700[diff] [blame]3714 ret = 0;
Divya Narayanan Poojary356e01e2018-02-06 14:25:16 +0530[diff] [blame]3715 } else if (SND_DEVICE_IN_INCALL_REC_RX_TX == snd_device) {
3716 *num_devices = 2;
3717 new_snd_devices[0] = SND_DEVICE_IN_INCALL_REC_RX;
3718 new_snd_devices[1] = SND_DEVICE_IN_INCALL_REC_TX;
3719 ret = 0;
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3720 }
3721
3722 ALOGD("%s: snd_device(%d) num devices(%d) new_snd_devices(%d)", __func__,
3723 snd_device, *num_devices, *new_snd_devices);
3724
Haynes Mathew Georgebfe8ff42016-09-22 17:38:16 -0700[diff] [blame]3725 return ret;
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3726}
3727
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]3728int platform_get_ext_disp_type(void *platform)
3729{
3730 int disp_type;
3731 struct platform_data *my_data = (struct platform_data *)platform;
3732
3733 if (my_data->ext_disp_type != EXT_DISPLAY_TYPE_NONE) {
3734 ALOGD("%s: Returning cached ext disp type:%s",
3735 __func__, (my_data->ext_disp_type == EXT_DISPLAY_TYPE_DP) ? "DisplayPort" : "HDMI");
3736 return my_data->ext_disp_type;
3737 }
3738
3739#ifdef DISPLAY_PORT_ENABLED
3740 struct audio_device *adev = my_data->adev;
3741 struct mixer_ctl *ctl;
3742 char *mixer_ctl_name = "External Display Type";
3743
3744 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
3745 if (!ctl) {
3746 ALOGE("%s: Could not get ctl for mixer cmd - %s",
3747 __func__, mixer_ctl_name);
3748 return -EINVAL;
3749 }
3750
3751 disp_type = mixer_ctl_get_value(ctl, 0);
3752 if (disp_type == EXT_DISPLAY_TYPE_NONE) {
3753 ALOGE("%s: Invalid external display type: %d", __func__, disp_type);
3754 return -EINVAL;
3755 }
3756#else
3757 disp_type = EXT_DISPLAY_TYPE_HDMI;
3758#endif
3759
3760 my_data->ext_disp_type = disp_type;
3761 ALOGD("%s: ext disp type:%s", __func__, (disp_type == EXT_DISPLAY_TYPE_DP) ? "DisplayPort" : "HDMI");
3762 return disp_type;
3763}
3764
Apoorv Raghuvanshif59bb222015-02-18 12:23:23 -0800[diff] [blame]3765snd_device_t platform_get_output_snd_device(void *platform, struct stream_out *out)
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]3766{
3767 struct platform_data *my_data = (struct platform_data *)platform;
3768 struct audio_device *adev = my_data->adev;
3769 audio_mode_t mode = adev->mode;
3770 snd_device_t snd_device = SND_DEVICE_NONE;
Apoorv Raghuvanshif59bb222015-02-18 12:23:23 -0800[diff] [blame]3771 audio_devices_t devices = out->devices;
3772 unsigned int sample_rate = out->sample_rate;
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3773 int na_mode = platform_get_native_support();
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]3774
Apoorv Raghuvanshi9eaf94e2013-10-04 16:13:44 -0700[diff] [blame]3775 audio_channel_mask_t channel_mask = (adev->active_input == NULL) ?
3776 AUDIO_CHANNEL_IN_MONO : adev->active_input->channel_mask;
3777 int channel_count = popcount(channel_mask);
3778
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]3779 ALOGV("%s: enter: output devices(%#x)", __func__, devices);
3780 if (devices == AUDIO_DEVICE_NONE ||
3781 devices & AUDIO_DEVICE_BIT_IN) {
3782 ALOGV("%s: Invalid output devices (%#x)", __func__, devices);
3783 goto exit;
3784 }
3785
Shiv Maliyappanahallibd401262015-08-17 11:02:21 -0700[diff] [blame]3786 if (popcount(devices) == 2) {
Preetam Singh Ranawat91132162017-03-13 20:32:03 +0530[diff] [blame]3787 bool is_active_voice_call = false;
3788
3789 /*
3790 * This is special case handling for combo device use case during
3791 * voice call. APM route use case to combo device if stream type is
3792 * enforced audible (e.g. Camera shutter sound).
3793 */
3794 if ((mode == AUDIO_MODE_IN_CALL) ||
3795 voice_is_in_call(adev) ||
3796 voice_extn_compress_voip_is_active(adev))
3797 is_active_voice_call = true;
3798
Mingming Yin4a72d652014-01-03 18:54:18 -0800[diff] [blame]3799 if (devices == (AUDIO_DEVICE_OUT_WIRED_HEADPHONE |
3800 AUDIO_DEVICE_OUT_SPEAKER)) {
Tanya Finkel00130052014-07-14 04:26:56 -0700[diff] [blame]3801 if (my_data->external_spk_1)
3802 snd_device = SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES_EXTERNAL_1;
3803 else if (my_data->external_spk_2)
3804 snd_device = SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES_EXTERNAL_2;
Preetam Singh Ranawat91132162017-03-13 20:32:03 +0530[diff] [blame]3805 else if (is_active_voice_call)
3806 snd_device = SND_DEVICE_OUT_VOICE_SPEAKER_AND_VOICE_HEADPHONES;
Tanya Finkel00130052014-07-14 04:26:56 -0700[diff] [blame]3807 else
3808 snd_device = SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES;
Mingming Yin4a72d652014-01-03 18:54:18 -0800[diff] [blame]3809 } else if (devices == (AUDIO_DEVICE_OUT_WIRED_HEADSET |
3810 AUDIO_DEVICE_OUT_SPEAKER)) {
Meng Wang841d6c02017-01-24 12:34:36 +0800[diff] [blame]3811 if (audio_extn_get_anc_enabled()) {
Preetam Singh Ranawat91132162017-03-13 20:32:03 +0530[diff] [blame]3812 if (audio_extn_should_use_fb_anc()) {
3813 if (is_active_voice_call)
3814 snd_device = SND_DEVICE_OUT_VOICE_SPEAKER_AND_VOICE_ANC_FB_HEADSET;
3815 else
3816 snd_device = SND_DEVICE_OUT_SPEAKER_AND_ANC_FB_HEADSET;
3817 } else {
3818 if (is_active_voice_call)
3819 snd_device = SND_DEVICE_OUT_VOICE_SPEAKER_AND_VOICE_ANC_HEADSET;
3820 else
Preetam Singh Ranawatd770a362017-05-24 19:07:15 +0530[diff] [blame]3821 snd_device = SND_DEVICE_OUT_SPEAKER_AND_ANC_HEADSET;
Preetam Singh Ranawat91132162017-03-13 20:32:03 +0530[diff] [blame]3822 }
Meng Wang841d6c02017-01-24 12:34:36 +0800[diff] [blame]3823 } else if (my_data->external_spk_1)
Tanya Finkel00130052014-07-14 04:26:56 -0700[diff] [blame]3824 snd_device = SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES_EXTERNAL_1;
3825 else if (my_data->external_spk_2)
3826 snd_device = SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES_EXTERNAL_2;
Preetam Singh Ranawat91132162017-03-13 20:32:03 +0530[diff] [blame]3827 else {
3828 if (is_active_voice_call)
3829 snd_device = SND_DEVICE_OUT_VOICE_SPEAKER_AND_VOICE_HEADPHONES;
3830 else
3831 snd_device = SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES;
3832 }
Ravi Kumar Alamanda52de13c2015-10-17 22:21:52 -0700[diff] [blame]3833 } else if (devices == (AUDIO_DEVICE_OUT_LINE |
3834 AUDIO_DEVICE_OUT_SPEAKER)) {
3835 snd_device = SND_DEVICE_OUT_SPEAKER_AND_LINE;
Mingming Yin4a72d652014-01-03 18:54:18 -0800[diff] [blame]3836 } else if (devices == (AUDIO_DEVICE_OUT_AUX_DIGITAL |
3837 AUDIO_DEVICE_OUT_SPEAKER)) {
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]3838 switch(my_data->ext_disp_type) {
3839 case EXT_DISPLAY_TYPE_HDMI:
3840 snd_device = SND_DEVICE_OUT_SPEAKER_AND_HDMI;
3841 break;
3842 case EXT_DISPLAY_TYPE_DP:
3843 snd_device = SND_DEVICE_OUT_SPEAKER_AND_DISPLAY_PORT;
3844 break;
3845 default:
3846 ALOGE("%s: Invalid disp_type %d", __func__, my_data->ext_disp_type);
3847 goto exit;
3848 }
Mingming Yin4a72d652014-01-03 18:54:18 -0800[diff] [blame]3849 } else if (devices == (AUDIO_DEVICE_OUT_ANLG_DOCK_HEADSET |
3850 AUDIO_DEVICE_OUT_SPEAKER)) {
3851 snd_device = SND_DEVICE_OUT_SPEAKER_AND_USB_HEADSET;
Satya Krishna Pindiprolice227962017-12-13 16:07:14 +0530[diff] [blame]3852 } else if ((devices == (AUDIO_DEVICE_OUT_USB_DEVICE |
3853 AUDIO_DEVICE_OUT_SPEAKER)) ||
3854 (devices == (AUDIO_DEVICE_OUT_USB_HEADSET |
3855 AUDIO_DEVICE_OUT_SPEAKER))) {
Kuirong Wanga9f7cee2016-03-07 11:21:52 -0800[diff] [blame]3856 snd_device = SND_DEVICE_OUT_SPEAKER_AND_USB_HEADSET;
Naresh Tanniru9d027a62015-03-13 01:32:10 +0530[diff] [blame]3857 } else if ((devices & AUDIO_DEVICE_OUT_SPEAKER) &&
3858 (devices & AUDIO_DEVICE_OUT_ALL_A2DP)) {
3859 snd_device = SND_DEVICE_OUT_SPEAKER_AND_BT_A2DP;
kunleizbe6a8442017-08-08 17:11:35 +0800[diff] [blame]3860 } else if ((devices & AUDIO_DEVICE_OUT_ALL_SCO) &&
3861 ((devices & ~AUDIO_DEVICE_OUT_ALL_SCO) == AUDIO_DEVICE_OUT_SPEAKER)) {
3862 snd_device = adev->bt_wb_speech_enabled ?
3863 SND_DEVICE_OUT_SPEAKER_AND_BT_SCO_WB :
3864 SND_DEVICE_OUT_SPEAKER_AND_BT_SCO;
Mingming Yin4a72d652014-01-03 18:54:18 -0800[diff] [blame]3865 } else {
3866 ALOGE("%s: Invalid combo device(%#x)", __func__, devices);
3867 goto exit;
3868 }
3869 if (snd_device != SND_DEVICE_NONE) {
3870 goto exit;
3871 }
3872 }
3873
3874 if (popcount(devices) != 1) {
3875 ALOGE("%s: Invalid output devices(%#x)", __func__, devices);
3876 goto exit;
3877 }
3878
Venkata Narendra Kumar Guttabfdfa152015-06-22 14:25:35 +0530[diff] [blame]3879 if ((mode == AUDIO_MODE_IN_CALL) ||
kunleiz16dbcc32016-12-13 18:23:04 +0800[diff] [blame]3880 voice_is_in_call(adev) ||
Narsinga Rao Chella05573b72013-11-15 15:21:40 -0800[diff] [blame]3881 voice_extn_compress_voip_is_active(adev)) {
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]3882 if (devices & AUDIO_DEVICE_OUT_WIRED_HEADPHONE ||
Ravi Kumar Alamanda52de13c2015-10-17 22:21:52 -0700[diff] [blame]3883 devices & AUDIO_DEVICE_OUT_WIRED_HEADSET ||
3884 devices & AUDIO_DEVICE_OUT_LINE) {
Narsinga Rao Chella05573b72013-11-15 15:21:40 -0800[diff] [blame]3885 if ((adev->voice.tty_mode != TTY_MODE_OFF) &&
3886 !voice_extn_compress_voip_is_active(adev)) {
3887 switch (adev->voice.tty_mode) {
3888 case TTY_MODE_FULL:
3889 snd_device = SND_DEVICE_OUT_VOICE_TTY_FULL_HEADPHONES;
3890 break;
3891 case TTY_MODE_VCO:
3892 snd_device = SND_DEVICE_OUT_VOICE_TTY_VCO_HEADPHONES;
3893 break;
3894 case TTY_MODE_HCO:
3895 snd_device = SND_DEVICE_OUT_VOICE_TTY_HCO_HANDSET;
3896 break;
3897 default:
3898 ALOGE("%s: Invalid TTY mode (%#x)",
3899 __func__, adev->voice.tty_mode);
3900 }
Ravi Kumar Alamanda52de13c2015-10-17 22:21:52 -0700[diff] [blame]3901 } else if (devices & AUDIO_DEVICE_OUT_LINE) {
3902 snd_device = SND_DEVICE_OUT_VOICE_LINE;
Shiv Maliyappanahalli34b585f2013-10-01 15:49:05 -0700[diff] [blame]3903 } else if (audio_extn_get_anc_enabled()) {
Apoorv Raghuvanshi9eaf94e2013-10-04 16:13:44 -0700[diff] [blame]3904 if (audio_extn_should_use_fb_anc())
3905 snd_device = SND_DEVICE_OUT_VOICE_ANC_FB_HEADSET;
3906 else
3907 snd_device = SND_DEVICE_OUT_VOICE_ANC_HEADSET;
Shiv Maliyappanahalli34b585f2013-10-01 15:49:05 -0700[diff] [blame]3908 } else {
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]3909 snd_device = SND_DEVICE_OUT_VOICE_HEADPHONES;
Shiv Maliyappanahalli34b585f2013-10-01 15:49:05 -0700[diff] [blame]3910 }
Satya Krishna Pindiprolice227962017-12-13 16:07:14 +0530[diff] [blame]3911 } else if (devices &
3912 (AUDIO_DEVICE_OUT_USB_DEVICE |
3913 AUDIO_DEVICE_OUT_USB_HEADSET)) {
Aniket Kumar Lata91886592017-05-25 16:53:32 -0700[diff] [blame]3914 if (voice_is_in_call(adev)) {
3915 switch (adev->voice.tty_mode) {
3916 case TTY_MODE_FULL:
3917 snd_device = SND_DEVICE_OUT_VOICE_TTY_FULL_USB;
3918 break;
3919 case TTY_MODE_VCO:
3920 snd_device = SND_DEVICE_OUT_VOICE_TTY_VCO_USB;
3921 break;
3922 case TTY_MODE_HCO:
3923 // since Hearing will be on handset\speaker, use existing device
3924 snd_device = SND_DEVICE_OUT_VOICE_TTY_HCO_HANDSET;
3925 break;
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]3926 case TTY_MODE_OFF:
3927 break;
Aniket Kumar Lata91886592017-05-25 16:53:32 -0700[diff] [blame]3928 default:
3929 ALOGE("%s: Invalid TTY mode (%#x)",
3930 __func__, adev->voice.tty_mode);
3931 }
3932 }
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]3933 if (snd_device == SND_DEVICE_NONE) {
3934 snd_device = audio_extn_usb_is_capture_supported() ?
3935 SND_DEVICE_OUT_VOICE_USB_HEADSET :
3936 SND_DEVICE_OUT_VOICE_USB_HEADPHONES;
3937 }
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]3938 } else if (devices & AUDIO_DEVICE_OUT_ALL_SCO) {
Mingming Yin514a8bc2014-07-29 15:22:21 -0700[diff] [blame]3939 if (adev->bt_wb_speech_enabled)
Shiv Maliyappanahalli34b585f2013-10-01 15:49:05 -0700[diff] [blame]3940 snd_device = SND_DEVICE_OUT_BT_SCO_WB;
3941 else
3942 snd_device = SND_DEVICE_OUT_BT_SCO;
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]3943 } else if (devices & AUDIO_DEVICE_OUT_SPEAKER) {
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]3944 if (my_data->is_vbat_speaker) {
kunleizaa6a3f12017-01-19 12:28:28 +0800[diff] [blame]3945 if (hw_info_is_stereo_spkr(my_data->hw_info)) {
3946 if (my_data->mono_speaker == SPKR_1)
3947 snd_device = SND_DEVICE_OUT_VOICE_SPEAKER_VBAT;
3948 else
3949 snd_device = SND_DEVICE_OUT_VOICE_SPEAKER_2_VBAT;
3950 } else
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]3951 snd_device = SND_DEVICE_OUT_VOICE_SPEAKER_VBAT;
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]3952 } else {
kunleizaa6a3f12017-01-19 12:28:28 +0800[diff] [blame]3953 if (hw_info_is_stereo_spkr(my_data->hw_info)) {
3954 if (my_data->mono_speaker == SPKR_1)
3955 snd_device = SND_DEVICE_OUT_VOICE_SPEAKER;
3956 else
3957 snd_device = SND_DEVICE_OUT_VOICE_SPEAKER_2;
3958 } else
3959 snd_device = SND_DEVICE_OUT_VOICE_SPEAKER;
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]3960 }
Apoorv Raghuvanshi5792d4b2013-10-07 18:40:05 -0700[diff] [blame]3961 } else if (devices & AUDIO_DEVICE_OUT_ANLG_DOCK_HEADSET ||
3962 devices & AUDIO_DEVICE_OUT_DGTL_DOCK_HEADSET) {
3963 snd_device = SND_DEVICE_OUT_USB_HEADSET;
Aalique Grahame37659862017-12-03 22:34:26 -0800[diff] [blame]3964 } else if ((devices & AUDIO_DEVICE_OUT_AUX_DIGITAL) &&
3965 adev->dp_allowed_for_voice) {
3966 switch(my_data->ext_disp_type) {
3967 case EXT_DISPLAY_TYPE_DP:
3968 snd_device = SND_DEVICE_OUT_DISPLAY_PORT;
3969 break;
3970 default:
3971 ALOGE("%s: Invalid disp_type %d", __func__,
3972 my_data->ext_disp_type);
3973 goto exit;
3974 }
Apoorv Raghuvanshi6e262842013-10-06 14:39:35 -0700[diff] [blame]3975 } else if (devices & AUDIO_DEVICE_OUT_FM_TX) {
3976 snd_device = SND_DEVICE_OUT_TRANSMISSION_FM;
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]3977 } else if (devices & AUDIO_DEVICE_OUT_EARPIECE) {
Ravi Kumar Alamandaceb40822013-11-06 11:01:47 -0800[diff] [blame]3978 if (audio_extn_should_use_handset_anc(channel_count))
Apoorv Raghuvanshi9eaf94e2013-10-04 16:13:44 -0700[diff] [blame]3979 snd_device = SND_DEVICE_OUT_ANC_HANDSET;
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]3980 else
Mingming Yin8e5a4f62013-10-07 15:23:41 -0700[diff] [blame]3981 snd_device = SND_DEVICE_OUT_VOICE_HANDSET;
Ravi Kumar Alamanda060bc5a2014-09-05 13:51:35 -0700[diff] [blame]3982 } else if (devices & AUDIO_DEVICE_OUT_TELEPHONY_TX)
3983 snd_device = SND_DEVICE_OUT_VOICE_TX;
3984
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]3985 if (snd_device != SND_DEVICE_NONE) {
3986 goto exit;
3987 }
3988 }
3989
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]3990 if (devices & AUDIO_DEVICE_OUT_WIRED_HEADPHONE ||
Preetam Singh Ranawatf5fbdd62016-09-29 18:38:31 +0530[diff] [blame]3991 devices & AUDIO_DEVICE_OUT_WIRED_HEADSET ||
3992 devices & AUDIO_DEVICE_OUT_LINE) {
Apoorv Raghuvanshi9eaf94e2013-10-04 16:13:44 -0700[diff] [blame]3993 if (devices & AUDIO_DEVICE_OUT_WIRED_HEADSET
3994 && audio_extn_get_anc_enabled()) {
Preetam Singh Ranawatd770a362017-05-24 19:07:15 +0530[diff] [blame]3995 if (audio_extn_should_use_fb_anc())
3996 snd_device = SND_DEVICE_OUT_ANC_FB_HEADSET;
3997 else
3998 snd_device = SND_DEVICE_OUT_ANC_HEADSET;
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3999 } else if (NATIVE_AUDIO_MODE_SRC == na_mode &&
4000 OUTPUT_SAMPLING_RATE_44100 == sample_rate) {
Apoorv Raghuvanshif59bb222015-02-18 12:23:23 -0800[diff] [blame]4001 snd_device = SND_DEVICE_OUT_HEADPHONES_44_1;
Preetam Singh Ranawatcb6212e2016-07-19 18:33:53 +0530[diff] [blame]4002 } else if (NATIVE_AUDIO_MODE_MULTIPLE_44_1 == na_mode &&
4003 (sample_rate % OUTPUT_SAMPLING_RATE_44100 == 0) &&
4004 (out->format != AUDIO_FORMAT_DSD)) {
4005 snd_device = SND_DEVICE_OUT_HEADPHONES_44_1;
4006 } else if (out->format == AUDIO_FORMAT_DSD) {
4007 snd_device = SND_DEVICE_OUT_HEADPHONES_DSD;
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]4008 } else
Preetam Singh Ranawatd770a362017-05-24 19:07:15 +0530[diff] [blame]4009 snd_device = SND_DEVICE_OUT_HEADPHONES;
Ravi Kumar Alamanda52de13c2015-10-17 22:21:52 -0700[diff] [blame]4010 } else if (devices & AUDIO_DEVICE_OUT_LINE) {
4011 snd_device = SND_DEVICE_OUT_LINE;
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]4012 } else if (devices & AUDIO_DEVICE_OUT_SPEAKER) {
Tanya Finkel00130052014-07-14 04:26:56 -0700[diff] [blame]4013 if (my_data->external_spk_1)
4014 snd_device = SND_DEVICE_OUT_SPEAKER_EXTERNAL_1;
4015 else if (my_data->external_spk_2)
4016 snd_device = SND_DEVICE_OUT_SPEAKER_EXTERNAL_2;
4017 else if (adev->speaker_lr_swap)
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]4018 snd_device = SND_DEVICE_OUT_SPEAKER_REVERSE;
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]4019 else if (my_data->is_vbat_speaker)
4020 snd_device = SND_DEVICE_OUT_SPEAKER_VBAT;
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]4021 else
4022 snd_device = SND_DEVICE_OUT_SPEAKER;
4023 } else if (devices & AUDIO_DEVICE_OUT_ALL_SCO) {
Mingming Yin514a8bc2014-07-29 15:22:21 -0700[diff] [blame]4024 if (adev->bt_wb_speech_enabled)
Shiv Maliyappanahalli34b585f2013-10-01 15:49:05 -0700[diff] [blame]4025 snd_device = SND_DEVICE_OUT_BT_SCO_WB;
4026 else
4027 snd_device = SND_DEVICE_OUT_BT_SCO;
Naresh Tanniru9d027a62015-03-13 01:32:10 +0530[diff] [blame]4028 } else if (devices & AUDIO_DEVICE_OUT_ALL_A2DP) {
4029 snd_device = SND_DEVICE_OUT_BT_A2DP;
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]4030 } else if (devices & AUDIO_DEVICE_OUT_AUX_DIGITAL) {
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]4031 switch(my_data->ext_disp_type) {
4032 case EXT_DISPLAY_TYPE_HDMI:
4033 snd_device = SND_DEVICE_OUT_HDMI;
4034 break;
4035 case EXT_DISPLAY_TYPE_DP:
4036 snd_device = SND_DEVICE_OUT_DISPLAY_PORT;
4037 break;
4038 default:
4039 ALOGE("%s: Invalid disp_type %d", __func__, my_data->ext_disp_type);
4040 goto exit;
4041 }
Apoorv Raghuvanshi5792d4b2013-10-07 18:40:05 -0700[diff] [blame]4042 } else if (devices & AUDIO_DEVICE_OUT_ANLG_DOCK_HEADSET ||
4043 devices & AUDIO_DEVICE_OUT_DGTL_DOCK_HEADSET) {
Mingming Yin5a7c5d62014-03-05 17:45:03 -0800[diff] [blame]4044 ALOGD("%s: setting USB hadset channel capability(2) for Proxy", __func__);
4045 audio_extn_set_afe_proxy_channel_mixer(adev, 2);
Apoorv Raghuvanshi5792d4b2013-10-07 18:40:05 -0700[diff] [blame]4046 snd_device = SND_DEVICE_OUT_USB_HEADSET;
Satya Krishna Pindiprolice227962017-12-13 16:07:14 +0530[diff] [blame]4047 } else if (devices &
4048 (AUDIO_DEVICE_OUT_USB_DEVICE |
4049 AUDIO_DEVICE_OUT_USB_HEADSET)) {
Ashish Jain3e37a702016-11-25 12:27:15 +0530[diff] [blame]4050 if (audio_extn_usb_is_capture_supported())
4051 snd_device = SND_DEVICE_OUT_USB_HEADSET;
4052 else
4053 snd_device = SND_DEVICE_OUT_USB_HEADPHONES;
Apoorv Raghuvanshi6e262842013-10-06 14:39:35 -0700[diff] [blame]4054 } else if (devices & AUDIO_DEVICE_OUT_FM_TX) {
4055 snd_device = SND_DEVICE_OUT_TRANSMISSION_FM;
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]4056 } else if (devices & AUDIO_DEVICE_OUT_EARPIECE) {
4057 snd_device = SND_DEVICE_OUT_HANDSET;
Apoorv Raghuvanshi5792d4b2013-10-07 18:40:05 -0700[diff] [blame]4058 } else if (devices & AUDIO_DEVICE_OUT_PROXY) {
Mingming Yin5a7c5d62014-03-05 17:45:03 -0800[diff] [blame]4059 channel_count = audio_extn_get_afe_proxy_channel_count();
4060 ALOGD("%s: setting sink capability(%d) for Proxy", __func__, channel_count);
4061 audio_extn_set_afe_proxy_channel_mixer(adev, channel_count);
Apoorv Raghuvanshi5792d4b2013-10-07 18:40:05 -0700[diff] [blame]4062 snd_device = SND_DEVICE_OUT_AFE_PROXY;
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]4063 } else {
4064 ALOGE("%s: Unknown device(s) %#x", __func__, devices);
4065 }
4066exit:
4067 ALOGV("%s: exit: snd_device(%s)", __func__, device_table[snd_device]);
4068 return snd_device;
4069}
4070
Vikram Pandurangadf59cae2017-08-03 18:04:55 -0700[diff] [blame]4071#ifdef DYNAMIC_ECNS_ENABLED
4072static snd_device_t get_snd_device_for_voice_comm(struct platform_data *my_data,
4073 audio_devices_t out_device,
4074 audio_devices_t in_device)
4075{
4076 struct audio_device *adev = my_data->adev;
4077 snd_device_t snd_device = SND_DEVICE_NONE;
4078
4079 if (my_data->fluence_type != FLUENCE_NONE) {
4080 if (in_device & AUDIO_DEVICE_IN_BACK_MIC) {
4081 if (my_data->fluence_in_spkr_mode) {
4082 if ((my_data->fluence_type & FLUENCE_QUAD_MIC) &&
4083 (my_data->source_mic_type & SOURCE_QUAD_MIC)) {
4084 snd_device = SND_DEVICE_IN_SPEAKER_QMIC_AEC_NS;
4085 } else if ((my_data->fluence_type & FLUENCE_DUAL_MIC) &&
4086 (my_data->source_mic_type & SOURCE_DUAL_MIC)) {
4087 if (my_data->fluence_mode == FLUENCE_BROADSIDE)
4088 snd_device = SND_DEVICE_IN_SPEAKER_DMIC_AEC_NS_BROADSIDE;
4089 else
4090 snd_device = SND_DEVICE_IN_SPEAKER_DMIC_AEC_NS;
4091 }
4092 adev->acdb_settings |= DMIC_FLAG;
4093 } else
4094 snd_device = SND_DEVICE_IN_SPEAKER_MIC_AEC_NS;
4095 } else if (in_device & AUDIO_DEVICE_IN_BUILTIN_MIC) {
Aditya Bavanari4051c8d2017-12-13 13:31:26 +0530[diff] [blame]4096 if ((my_data->fluence_type & FLUENCE_TRI_MIC) &&
4097 (my_data->source_mic_type & SOURCE_THREE_MIC)) {
4098 snd_device = SND_DEVICE_IN_HANDSET_TMIC_AEC_NS;
4099 adev->acdb_settings |= TMIC_FLAG;
4100 } else if ((my_data->fluence_type & FLUENCE_DUAL_MIC) &&
Vikram Pandurangadf59cae2017-08-03 18:04:55 -0700[diff] [blame]4101 (my_data->source_mic_type & SOURCE_DUAL_MIC)) {
4102 snd_device = SND_DEVICE_IN_HANDSET_DMIC_AEC_NS;
4103 adev->acdb_settings |= DMIC_FLAG;
4104 } else
4105 snd_device = SND_DEVICE_IN_HANDSET_MIC_AEC_NS;
4106 } else if (in_device & AUDIO_DEVICE_IN_WIRED_HEADSET) {
4107 snd_device = SND_DEVICE_IN_HEADSET_MIC_FLUENCE;
4108 }
4109 platform_set_echo_reference(adev, true, out_device);
4110 }
4111
4112 return snd_device;
4113}
4114#else
4115static snd_device_t get_snd_device_for_voice_comm(struct platform_data *my_data,
4116 audio_devices_t out_device,
4117 audio_devices_t in_device)
4118{
4119 struct audio_device *adev = my_data->adev;
4120 snd_device_t snd_device = SND_DEVICE_NONE;
4121
4122 if (my_data->fluence_type != FLUENCE_NONE && adev->active_input->enable_aec &&
4123 adev->active_input->enable_ns) {
4124 if (in_device & AUDIO_DEVICE_IN_BACK_MIC) {
4125 if (my_data->fluence_in_spkr_mode) {
4126 if ((my_data->fluence_type & FLUENCE_QUAD_MIC) &&
4127 (my_data->source_mic_type & SOURCE_QUAD_MIC)) {
4128 snd_device = SND_DEVICE_IN_SPEAKER_QMIC_AEC_NS;
4129 } else if ((my_data->fluence_type & FLUENCE_DUAL_MIC) &&
4130 (my_data->source_mic_type & SOURCE_DUAL_MIC)) {
4131 if (my_data->fluence_mode == FLUENCE_BROADSIDE)
4132 snd_device = SND_DEVICE_IN_SPEAKER_DMIC_AEC_NS_BROADSIDE;
4133 else
4134 snd_device = SND_DEVICE_IN_SPEAKER_DMIC_AEC_NS;
4135 }
4136 adev->acdb_settings |= DMIC_FLAG;
4137 } else
4138 snd_device = SND_DEVICE_IN_SPEAKER_MIC_AEC_NS;
4139 } else if (in_device & AUDIO_DEVICE_IN_BUILTIN_MIC) {
Aditya Bavanari4051c8d2017-12-13 13:31:26 +0530[diff] [blame]4140 if ((my_data->fluence_type & FLUENCE_TRI_MIC) &&
4141 (my_data->source_mic_type & SOURCE_THREE_MIC)) {
4142 snd_device = SND_DEVICE_IN_HANDSET_TMIC_AEC_NS;
4143 adev->acdb_settings |= TMIC_FLAG;
4144 } else if ((my_data->fluence_type & FLUENCE_DUAL_MIC) &&
Vikram Pandurangadf59cae2017-08-03 18:04:55 -0700[diff] [blame]4145 (my_data->source_mic_type & SOURCE_DUAL_MIC)) {
4146 snd_device = SND_DEVICE_IN_HANDSET_DMIC_AEC_NS;
4147 adev->acdb_settings |= DMIC_FLAG;
4148 } else
4149 snd_device = SND_DEVICE_IN_HANDSET_MIC_AEC_NS;
4150 } else if (in_device & AUDIO_DEVICE_IN_WIRED_HEADSET) {
4151 snd_device = SND_DEVICE_IN_HEADSET_MIC_FLUENCE;
Satya Krishna Pindiprolice227962017-12-13 16:07:14 +0530[diff] [blame]4152 } else if (audio_is_usb_in_device(in_device | AUDIO_DEVICE_BIT_IN)) {
Vikram Pandurangadf59cae2017-08-03 18:04:55 -0700[diff] [blame]4153 snd_device = SND_DEVICE_IN_USB_HEADSET_MIC_AEC;
4154 }
4155 platform_set_echo_reference(adev, true, out_device);
4156 } else if (my_data->fluence_type != FLUENCE_NONE &&
4157 adev->active_input->enable_aec) {
4158 if (in_device & AUDIO_DEVICE_IN_BACK_MIC) {
4159 if (my_data->fluence_in_spkr_mode) {
4160 if ((my_data->fluence_type & FLUENCE_QUAD_MIC) &&
4161 (my_data->source_mic_type & SOURCE_QUAD_MIC)) {
4162 snd_device = SND_DEVICE_IN_SPEAKER_QMIC_AEC;
4163 } else if ((my_data->fluence_type & FLUENCE_DUAL_MIC) &&
4164 (my_data->source_mic_type & SOURCE_DUAL_MIC)) {
4165 if (my_data->fluence_mode == FLUENCE_BROADSIDE)
4166 snd_device = SND_DEVICE_IN_SPEAKER_DMIC_AEC_BROADSIDE;
4167 else
4168 snd_device = SND_DEVICE_IN_SPEAKER_DMIC_AEC;
4169 }
4170 adev->acdb_settings |= DMIC_FLAG;
4171 } else
4172 snd_device = SND_DEVICE_IN_SPEAKER_MIC_AEC;
4173 } else if (in_device & AUDIO_DEVICE_IN_BUILTIN_MIC) {
Aditya Bavanari4051c8d2017-12-13 13:31:26 +0530[diff] [blame]4174 if ((my_data->fluence_type & FLUENCE_TRI_MIC) &&
4175 (my_data->source_mic_type & SOURCE_THREE_MIC)) {
4176 snd_device = SND_DEVICE_IN_HANDSET_TMIC_AEC;
4177 adev->acdb_settings |= TMIC_FLAG;
4178 } else if ((my_data->fluence_type & FLUENCE_DUAL_MIC) &&
Vikram Pandurangadf59cae2017-08-03 18:04:55 -0700[diff] [blame]4179 (my_data->source_mic_type & SOURCE_DUAL_MIC)) {
4180 snd_device = SND_DEVICE_IN_HANDSET_DMIC_AEC;
4181 adev->acdb_settings |= DMIC_FLAG;
4182 } else
4183 snd_device = SND_DEVICE_IN_HANDSET_MIC_AEC;
4184 } else if (in_device & AUDIO_DEVICE_IN_WIRED_HEADSET) {
4185 snd_device = SND_DEVICE_IN_HEADSET_MIC_FLUENCE;
Satya Krishna Pindiprolice227962017-12-13 16:07:14 +0530[diff] [blame]4186 } else if (audio_is_usb_in_device(in_device | AUDIO_DEVICE_BIT_IN)) {
Vikram Pandurangadf59cae2017-08-03 18:04:55 -0700[diff] [blame]4187 snd_device = SND_DEVICE_IN_USB_HEADSET_MIC_AEC;
4188 }
4189 platform_set_echo_reference(adev, true, out_device);
4190 } else if (my_data->fluence_type != FLUENCE_NONE &&
4191 adev->active_input->enable_ns) {
4192 if (in_device & AUDIO_DEVICE_IN_BACK_MIC) {
4193 if (my_data->fluence_in_spkr_mode) {
4194 if ((my_data->fluence_type & FLUENCE_QUAD_MIC) &&
4195 (my_data->source_mic_type & SOURCE_QUAD_MIC)) {
4196 snd_device = SND_DEVICE_IN_SPEAKER_QMIC_NS;
4197 } else if ((my_data->fluence_type & FLUENCE_DUAL_MIC) &&
4198 (my_data->source_mic_type & SOURCE_DUAL_MIC)) {
4199 if (my_data->fluence_mode == FLUENCE_BROADSIDE)
4200 snd_device = SND_DEVICE_IN_SPEAKER_DMIC_NS_BROADSIDE;
4201 else
4202 snd_device = SND_DEVICE_IN_SPEAKER_DMIC_NS;
4203 }
4204 adev->acdb_settings |= DMIC_FLAG;
4205 } else
4206 snd_device = SND_DEVICE_IN_SPEAKER_MIC_NS;
4207 } else if (in_device & AUDIO_DEVICE_IN_BUILTIN_MIC) {
Aditya Bavanari4051c8d2017-12-13 13:31:26 +0530[diff] [blame]4208 if ((my_data->fluence_type & FLUENCE_TRI_MIC) &&
4209 (my_data->source_mic_type & SOURCE_THREE_MIC)) {
4210 snd_device = SND_DEVICE_IN_HANDSET_TMIC_NS;
4211 adev->acdb_settings |= TMIC_FLAG;
4212 } else if ((my_data->fluence_type & FLUENCE_DUAL_MIC) &&
Vikram Pandurangadf59cae2017-08-03 18:04:55 -0700[diff] [blame]4213 (my_data->source_mic_type & SOURCE_DUAL_MIC)) {
4214 snd_device = SND_DEVICE_IN_HANDSET_DMIC_NS;
4215 adev->acdb_settings |= DMIC_FLAG;
4216 } else
4217 snd_device = SND_DEVICE_IN_HANDSET_MIC_NS;
4218 } else if (in_device & AUDIO_DEVICE_IN_WIRED_HEADSET) {
4219 snd_device = SND_DEVICE_IN_HEADSET_MIC_FLUENCE;
4220 }
4221 platform_set_echo_reference(adev, false, out_device);
4222 } else
4223 platform_set_echo_reference(adev, false, out_device);
4224
4225 return snd_device;
4226}
4227#endif //DYNAMIC_ECNS_ENABLED
4228
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]4229snd_device_t platform_get_input_snd_device(void *platform, audio_devices_t out_device)
4230{
4231 struct platform_data *my_data = (struct platform_data *)platform;
4232 struct audio_device *adev = my_data->adev;
Dhanalakshmi Siddanib678a802016-12-03 11:51:41 +0530[diff] [blame]4233 /*
4234 * TODO: active_input always points to last opened input. Source returned will
4235 * be wrong if more than one active inputs are present.
4236 */
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]4237 audio_source_t source = (adev->active_input == NULL) ?
4238 AUDIO_SOURCE_DEFAULT : adev->active_input->source;
4239
4240 audio_mode_t mode = adev->mode;
4241 audio_devices_t in_device = ((adev->active_input == NULL) ?
4242 AUDIO_DEVICE_NONE : adev->active_input->device)
4243 & ~AUDIO_DEVICE_BIT_IN;
4244 audio_channel_mask_t channel_mask = (adev->active_input == NULL) ?
4245 AUDIO_CHANNEL_IN_MONO : adev->active_input->channel_mask;
4246 snd_device_t snd_device = SND_DEVICE_NONE;
Apoorv Raghuvanshi9eaf94e2013-10-04 16:13:44 -0700[diff] [blame]4247 int channel_count = popcount(channel_mask);
Ashish Jainb8d55fd2016-12-29 14:00:24 +0530[diff] [blame]4248 int str_bitwidth = (adev->active_input == NULL) ?
4249 CODEC_BACKEND_DEFAULT_BIT_WIDTH : adev->active_input->bit_width;
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]4250
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]4251 ALOGV("%s: enter: out_device(%#x) in_device(%#x) channel_count (%d) channel_mask (0x%x)",
4252 __func__, out_device, in_device, channel_count, channel_mask);
Tanya Finkel00130052014-07-14 04:26:56 -0700[diff] [blame]4253 if (my_data->external_mic) {
kunleiz16dbcc32016-12-13 18:23:04 +0800[diff] [blame]4254 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]4255 voice_extn_compress_voip_is_active(adev) || audio_extn_hfp_is_active(adev))) {
Tanya Finkel00130052014-07-14 04:26:56 -0700[diff] [blame]4256 if (out_device & AUDIO_DEVICE_OUT_WIRED_HEADPHONE ||
4257 out_device & AUDIO_DEVICE_OUT_EARPIECE ||
4258 out_device & AUDIO_DEVICE_OUT_SPEAKER )
4259 snd_device = SND_DEVICE_IN_HANDSET_MIC_EXTERNAL;
4260 } else if (in_device & AUDIO_DEVICE_IN_BUILTIN_MIC ||
4261 in_device & AUDIO_DEVICE_IN_BACK_MIC) {
4262 snd_device = SND_DEVICE_IN_HANDSET_MIC_EXTERNAL;
4263 }
4264 }
4265
Ravi Kumar Alamandabdf14162014-09-05 16:14:17 -0700[diff] [blame]4266 if (snd_device != AUDIO_DEVICE_NONE)
Tanya Finkel00130052014-07-14 04:26:56 -0700[diff] [blame]4267 goto exit;
4268
kunleiz16dbcc32016-12-13 18:23:04 +0800[diff] [blame]4269 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]4270 voice_extn_compress_voip_is_active(adev) || audio_extn_hfp_is_active(adev))) {
Narsinga Rao Chella05573b72013-11-15 15:21:40 -0800[diff] [blame]4271 if ((adev->voice.tty_mode != TTY_MODE_OFF) &&
4272 !voice_extn_compress_voip_is_active(adev)) {
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]4273 if (out_device & AUDIO_DEVICE_OUT_WIRED_HEADPHONE ||
Ravi Kumar Alamanda52de13c2015-10-17 22:21:52 -0700[diff] [blame]4274 out_device & AUDIO_DEVICE_OUT_WIRED_HEADSET ||
4275 out_device & AUDIO_DEVICE_OUT_LINE) {
Shiv Maliyappanahalli34b585f2013-10-01 15:49:05 -0700[diff] [blame]4276 switch (adev->voice.tty_mode) {
Aniket Kumar Lata91886592017-05-25 16:53:32 -0700[diff] [blame]4277 case TTY_MODE_FULL:
4278 snd_device = SND_DEVICE_IN_VOICE_TTY_FULL_HEADSET_MIC;
4279 break;
4280 case TTY_MODE_VCO:
4281 snd_device = SND_DEVICE_IN_VOICE_TTY_VCO_HANDSET_MIC;
4282 break;
4283 case TTY_MODE_HCO:
4284 snd_device = SND_DEVICE_IN_VOICE_TTY_HCO_HEADSET_MIC;
4285 break;
4286 default:
4287 ALOGE("%s: Invalid TTY mode (%#x)", __func__, adev->voice.tty_mode);
4288 }
4289 goto exit;
Satya Krishna Pindiprolice227962017-12-13 16:07:14 +0530[diff] [blame]4290 } else if (out_device &
4291 (AUDIO_DEVICE_OUT_USB_DEVICE |
4292 AUDIO_DEVICE_OUT_USB_HEADSET)) {
Aniket Kumar Lata91886592017-05-25 16:53:32 -0700[diff] [blame]4293 switch (adev->voice.tty_mode) {
4294 case TTY_MODE_FULL:
4295 snd_device = SND_DEVICE_IN_VOICE_TTY_FULL_USB_MIC;
4296 break;
4297 case TTY_MODE_VCO:
4298 // since voice will be captured from handset mic, use existing device
4299 snd_device = SND_DEVICE_IN_VOICE_TTY_VCO_HANDSET_MIC;
4300 break;
4301 case TTY_MODE_HCO:
4302 snd_device = SND_DEVICE_IN_VOICE_TTY_HCO_USB_MIC;
4303 break;
4304 default:
4305 ALOGE("%s: Invalid TTY mode (%#x)", __func__, adev->voice.tty_mode);
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]4306 }
4307 goto exit;
4308 }
4309 }
Narsinga Rao Chella97db8702014-10-03 13:34:45 -0700[diff] [blame]4310 if (out_device & AUDIO_DEVICE_OUT_EARPIECE ||
Ravi Kumar Alamanda52de13c2015-10-17 22:21:52 -0700[diff] [blame]4311 out_device & AUDIO_DEVICE_OUT_WIRED_HEADPHONE ||
4312 out_device & AUDIO_DEVICE_OUT_LINE) {
Apoorv Raghuvanshi9eaf94e2013-10-04 16:13:44 -0700[diff] [blame]4313 if (out_device & AUDIO_DEVICE_OUT_EARPIECE &&
4314 audio_extn_should_use_handset_anc(channel_count)) {
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]4315 if ((my_data->fluence_type != FLUENCE_NONE) &&
4316 (my_data->source_mic_type & SOURCE_DUAL_MIC)) {
Shiv Maliyappanahallidd287262016-01-08 15:57:07 -0800[diff] [blame]4317 snd_device = SND_DEVICE_IN_VOICE_FLUENCE_DMIC_AANC;
4318 adev->acdb_settings |= DMIC_FLAG;
4319 } else {
4320 snd_device = SND_DEVICE_IN_AANC_HANDSET_MIC;
4321 }
Banajit Goswamide0ea452014-04-07 12:11:47 -0700[diff] [blame]4322 adev->acdb_settings |= ANC_FLAG;
Apoorv Raghuvanshi9eaf94e2013-10-04 16:13:44 -0700[diff] [blame]4323 } else if (my_data->fluence_type == FLUENCE_NONE ||
Vikram Pandurangae7b21342017-06-05 15:57:23 -0700[diff] [blame]4324 (my_data->fluence_in_voice_call == false &&
4325 my_data->fluence_in_hfp_call == false)) {
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]4326 snd_device = SND_DEVICE_IN_HANDSET_MIC;
Venkata Narendra Kumar Gutta1bbbf542014-09-04 19:11:25 +0530[diff] [blame]4327 if (audio_extn_hfp_is_active(adev))
Apoorv Raghuvanshi924b3022015-07-06 15:07:14 -0700[diff] [blame]4328 platform_set_echo_reference(adev, true, out_device);
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]4329 } else {
Aditya Bavanari4051c8d2017-12-13 13:31:26 +0530[diff] [blame]4330 if ((my_data->fluence_type & FLUENCE_TRI_MIC) &&
4331 (my_data->source_mic_type & SOURCE_THREE_MIC)) {
4332 snd_device = SND_DEVICE_IN_HANDSET_TMIC;
4333 adev->acdb_settings |= TMIC_FLAG;
4334 } else { /* for FLUENCE_DUAL_MIC and SOURCE_DUAL_MIC */
4335 snd_device = SND_DEVICE_IN_VOICE_DMIC;
4336 adev->acdb_settings |= DMIC_FLAG;
4337 }
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]4338 }
4339 } else if (out_device & AUDIO_DEVICE_OUT_WIRED_HEADSET) {
4340 snd_device = SND_DEVICE_IN_VOICE_HEADSET_MIC;
Venkata Narendra Kumar Gutta1bbbf542014-09-04 19:11:25 +0530[diff] [blame]4341 if (audio_extn_hfp_is_active(adev))
Apoorv Raghuvanshi924b3022015-07-06 15:07:14 -0700[diff] [blame]4342 platform_set_echo_reference(adev, true, out_device);
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]4343 } else if (out_device & AUDIO_DEVICE_OUT_ALL_SCO) {
Vicky Sehrawate240e5d2014-08-12 17:17:04 -0700[diff] [blame]4344 if (adev->bt_wb_speech_enabled) {
4345 if (adev->bluetooth_nrec)
4346 snd_device = SND_DEVICE_IN_BT_SCO_MIC_WB_NREC;
4347 else
4348 snd_device = SND_DEVICE_IN_BT_SCO_MIC_WB;
4349 } else {
4350 if (adev->bluetooth_nrec)
4351 snd_device = SND_DEVICE_IN_BT_SCO_MIC_NREC;
4352 else
4353 snd_device = SND_DEVICE_IN_BT_SCO_MIC;
4354 }
Aalique Grahame37659862017-12-03 22:34:26 -0800[diff] [blame]4355 } else if ((out_device & AUDIO_DEVICE_OUT_AUX_DIGITAL) &&
4356 adev->dp_allowed_for_voice) {
4357 if (audio_extn_usb_is_capture_supported())
4358 snd_device = SND_DEVICE_IN_VOICE_USB_HEADSET_MIC;
4359 else
4360 snd_device = SND_DEVICE_IN_HANDSET_MIC;
4361
4362 if (voice_is_in_call(adev))
4363 platform_set_echo_reference(adev, true, out_device);
Narsinga Rao Chella97db8702014-10-03 13:34:45 -0700[diff] [blame]4364 } else if (out_device & AUDIO_DEVICE_OUT_SPEAKER) {
Mingming Yin8e5a4f62013-10-07 15:23:41 -0700[diff] [blame]4365 if (my_data->fluence_type != FLUENCE_NONE &&
Dhanalakshmi Siddani3dbfc382017-03-21 15:15:03 +0530[diff] [blame]4366 (my_data->fluence_in_voice_call ||
4367 my_data->fluence_in_hfp_call) &&
Mingming Yin8e5a4f62013-10-07 15:23:41 -0700[diff] [blame]4368 my_data->fluence_in_spkr_mode) {
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]4369 if((my_data->fluence_type & FLUENCE_QUAD_MIC) &&
4370 (my_data->source_mic_type & SOURCE_QUAD_MIC)) {
Preetam Singh Ranawatd770a362017-05-24 19:07:15 +0530[diff] [blame]4371 adev->acdb_settings |= QMIC_FLAG;
Mingming Yin8e5a4f62013-10-07 15:23:41 -0700[diff] [blame]4372 snd_device = SND_DEVICE_IN_VOICE_SPEAKER_QMIC;
Ravi Kumar Alamandab034ddb2013-11-06 15:52:18 -0800[diff] [blame]4373 } else {
Preetam Singh Ranawatd770a362017-05-24 19:07:15 +0530[diff] [blame]4374 adev->acdb_settings |= DMIC_FLAG;
Narsinga Rao Chella61e0f9b2014-03-06 21:25:22 -0800[diff] [blame]4375 if (my_data->fluence_mode == FLUENCE_BROADSIDE)
4376 snd_device = SND_DEVICE_IN_VOICE_SPEAKER_DMIC_BROADSIDE;
4377 else
4378 snd_device = SND_DEVICE_IN_VOICE_SPEAKER_DMIC;
Mingming Yin8e5a4f62013-10-07 15:23:41 -0700[diff] [blame]4379 }
Dhanalakshmi Siddani1eb3a352017-06-05 15:18:23 +0530[diff] [blame]4380 if (audio_extn_hfp_is_active(adev))
4381 platform_set_echo_reference(adev, true, out_device);
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]4382 } else {
4383 snd_device = SND_DEVICE_IN_VOICE_SPEAKER_MIC;
Venkata Narendra Kumar Gutta1bbbf542014-09-04 19:11:25 +0530[diff] [blame]4384 if (audio_extn_hfp_is_active(adev))
Apoorv Raghuvanshi924b3022015-07-06 15:07:14 -0700[diff] [blame]4385 platform_set_echo_reference(adev, true, out_device);
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]4386 }
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]4387 } else if (out_device & AUDIO_DEVICE_OUT_TELEPHONY_TX) {
Ravi Kumar Alamanda060bc5a2014-09-05 13:51:35 -0700[diff] [blame]4388 snd_device = SND_DEVICE_IN_VOICE_RX;
Satya Krishna Pindiprolice227962017-12-13 16:07:14 +0530[diff] [blame]4389 } else if (out_device &
4390 (AUDIO_DEVICE_OUT_USB_DEVICE |
4391 AUDIO_DEVICE_OUT_USB_HEADSET)) {
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]4392 if (audio_extn_usb_is_capture_supported()) {
4393 snd_device = SND_DEVICE_IN_VOICE_USB_HEADSET_MIC;
4394 }
4395 }
Dhananjay Kumar704ce6f2017-09-28 22:08:00 +0530[diff] [blame]4396 } else if (my_data->use_generic_handset == true && // system prop is enabled
4397 (my_data->source_mic_type & SOURCE_QUAD_MIC) && // AND 4mic is available
4398 ((in_device & AUDIO_DEVICE_IN_BUILTIN_MIC) || // AND device is buit-in mic or back mic
4399 (in_device & AUDIO_DEVICE_IN_BACK_MIC)) &&
4400 (my_data->fluence_in_audio_rec == true && // AND fluencepro is enabled
4401 my_data->fluence_type & FLUENCE_QUAD_MIC) &&
4402 (source == AUDIO_SOURCE_CAMCORDER || // AND source is cam/mic/unprocessed
4403 source == AUDIO_SOURCE_UNPROCESSED ||
4404 source == AUDIO_SOURCE_MIC)) {
4405 snd_device = SND_DEVICE_IN_HANDSET_GENERIC_QMIC;
4406 platform_set_echo_reference(adev, true, out_device);
Sachin Mohan Gadage6aa1952018-03-05 17:50:02 +0530[diff] [blame]4407 } else if (my_data->use_generic_handset == true && // System prop is enabled
4408 (my_data->ambisonic_capture == true) && // Enable Ambisonic capture
Sachin Mohan Gadagbe2054d2018-01-29 16:05:05 +0530[diff] [blame]4409 (my_data->source_mic_type & SOURCE_QUAD_MIC) && // AND 4mic is available
Sachin Mohan Gadage6aa1952018-03-05 17:50:02 +0530[diff] [blame]4410 ((in_device & AUDIO_DEVICE_IN_BUILTIN_MIC) || // AND device is Built-in
4411 (in_device & AUDIO_DEVICE_IN_BACK_MIC)) && // OR Back-mic
4412 (source == AUDIO_SOURCE_MIC || // AND source is MIC for 16bit
4413 source == AUDIO_SOURCE_UNPROCESSED || // OR unprocessed for 24bit
4414 source == AUDIO_SOURCE_CAMCORDER)) { // OR camera usecase
Sachin Mohan Gadagbe2054d2018-01-29 16:05:05 +0530[diff] [blame]4415 snd_device = SND_DEVICE_IN_HANDSET_GENERIC_QMIC;
4416 /* Below check is true only in LA build to set
4417 ambisonic profile. In LE hal client will set profile
4418 */
4419 if (my_data->ambisonic_profile == true) {
4420 strlcpy(adev->active_input->profile, "record_ambisonic",
4421 sizeof(adev->active_input->profile));
4422 }
Sachin Mohan Gadage6aa1952018-03-05 17:50:02 +0530[diff] [blame]4423
4424 if (!strncmp(adev->active_input->profile, "record_ambisonic",
4425 strlen("record_ambisonic"))) {
4426 /* Validate input stream configuration for
4427 Ambisonic capture.
4428 */
4429 if (((int)channel_mask != (int)AUDIO_CHANNEL_INDEX_MASK_4) ||
4430 (adev->active_input->sample_rate != 48000)) {
4431 snd_device = SND_DEVICE_NONE;
4432 ALOGW("Unsupported Input configuration for ambisonic capture");
4433 goto exit;
4434 }
4435 }
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]4436 } else if (source == AUDIO_SOURCE_CAMCORDER) {
4437 if (in_device & AUDIO_DEVICE_IN_BUILTIN_MIC ||
4438 in_device & AUDIO_DEVICE_IN_BACK_MIC) {
Arun Tom Abrahamf888ae82016-12-10 04:51:49 +0530[diff] [blame]4439
4440 if (str_bitwidth == 16) {
4441 if ((my_data->fluence_type & FLUENCE_DUAL_MIC) &&
4442 (my_data->source_mic_type & SOURCE_DUAL_MIC) &&
4443 (channel_count == 2))
4444 snd_device = SND_DEVICE_IN_HANDSET_STEREO_DMIC;
4445 else
4446 snd_device = SND_DEVICE_IN_CAMCORDER_MIC;
4447 }
4448 /*
4449 * for other bit widths
4450 */
4451 else {
4452 if (((channel_mask == AUDIO_CHANNEL_IN_FRONT_BACK) ||
4453 (channel_mask == AUDIO_CHANNEL_IN_STEREO)) &&
4454 (my_data->source_mic_type & SOURCE_DUAL_MIC)) {
4455 snd_device = SND_DEVICE_IN_UNPROCESSED_STEREO_MIC;
4456 }
Dhananjay Kumara5d42b32017-01-11 21:22:16 +0530[diff] [blame]4457 else if (((int)channel_mask == (int)AUDIO_CHANNEL_INDEX_MASK_3) &&
Arun Tom Abrahamf888ae82016-12-10 04:51:49 +0530[diff] [blame]4458 (my_data->source_mic_type & SOURCE_THREE_MIC)) {
4459 snd_device = SND_DEVICE_IN_UNPROCESSED_THREE_MIC;
Dhananjay Kumara5d42b32017-01-11 21:22:16 +0530[diff] [blame]4460 } else if (((int)channel_mask == (int)AUDIO_CHANNEL_INDEX_MASK_4) &&
Arun Tom Abrahamf888ae82016-12-10 04:51:49 +0530[diff] [blame]4461 (my_data->source_mic_type & SOURCE_QUAD_MIC)) {
4462 snd_device = SND_DEVICE_IN_UNPROCESSED_QUAD_MIC;
4463 } else {
4464 snd_device = SND_DEVICE_IN_UNPROCESSED_MIC;
4465 }
4466 }
4467 }
4468 } else if (source == AUDIO_SOURCE_VOICE_RECOGNITION) {
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]4469 if (in_device & AUDIO_DEVICE_IN_BUILTIN_MIC) {
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]4470 if (my_data->fluence_in_voice_rec && channel_count == 1) {
4471 if ((my_data->fluence_type & FLUENCE_QUAD_MIC) &&
4472 (my_data->source_mic_type & SOURCE_QUAD_MIC)) {
Ben Romberger182c8252016-07-18 16:54:54 -0700[diff] [blame]4473 snd_device = SND_DEVICE_IN_VOICE_REC_QMIC_FLUENCE;
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]4474 } else if ((my_data->fluence_type & FLUENCE_QUAD_MIC) &&
4475 (my_data->source_mic_type & SOURCE_THREE_MIC)) {
Ben Rombergera4d76db2016-10-13 15:26:02 -0700[diff] [blame]4476 snd_device = SND_DEVICE_IN_VOICE_REC_TMIC;
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]4477 } else if ((my_data->fluence_type & FLUENCE_DUAL_MIC) &&
4478 (my_data->source_mic_type & SOURCE_DUAL_MIC)) {
Vidyakumar Athota78b70c02015-06-29 17:19:45 -0700[diff] [blame]4479 snd_device = SND_DEVICE_IN_VOICE_REC_DMIC_FLUENCE;
4480 }
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]4481 platform_set_echo_reference(adev, true, out_device);
4482 } else if (((channel_mask == AUDIO_CHANNEL_IN_FRONT_BACK) ||
4483 (channel_mask == AUDIO_CHANNEL_IN_STEREO)) &&
4484 (my_data->source_mic_type & SOURCE_DUAL_MIC)) {
4485 snd_device = SND_DEVICE_IN_VOICE_REC_DMIC_STEREO;
Dhananjay Kumara5d42b32017-01-11 21:22:16 +0530[diff] [blame]4486 } else if (((int)channel_mask == (int)AUDIO_CHANNEL_INDEX_MASK_3) &&
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]4487 (my_data->source_mic_type & SOURCE_THREE_MIC)) {
4488 snd_device = SND_DEVICE_IN_THREE_MIC;
Dhananjay Kumara5d42b32017-01-11 21:22:16 +0530[diff] [blame]4489 } else if (((int)channel_mask == (int)AUDIO_CHANNEL_INDEX_MASK_4) &&
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]4490 (my_data->source_mic_type & SOURCE_QUAD_MIC)) {
4491 snd_device = SND_DEVICE_IN_QUAD_MIC;
4492 }
4493 if (snd_device == SND_DEVICE_NONE) {
4494 if (adev->active_input->enable_ns)
4495 snd_device = SND_DEVICE_IN_VOICE_REC_MIC_NS;
4496 else
4497 snd_device = SND_DEVICE_IN_VOICE_REC_MIC;
Ravi Kumar Alamanda198185e2013-11-07 15:42:19 -0800[diff] [blame]4498 }
Satya Krishna Pindiprolice227962017-12-13 16:07:14 +0530[diff] [blame]4499 } else if (audio_is_usb_in_device(in_device | AUDIO_DEVICE_BIT_IN)) {
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]4500 snd_device = SND_DEVICE_IN_VOICE_RECOG_USB_HEADSET_MIC;
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]4501 }
Chaithanya Krishna Bacharaju24f86f32016-05-26 16:34:53 +0530[diff] [blame]4502 } else if (source == AUDIO_SOURCE_UNPROCESSED) {
4503 if (in_device & AUDIO_DEVICE_IN_BUILTIN_MIC) {
4504 if (((channel_mask == AUDIO_CHANNEL_IN_FRONT_BACK) ||
4505 (channel_mask == AUDIO_CHANNEL_IN_STEREO)) &&
4506 (my_data->source_mic_type & SOURCE_DUAL_MIC)) {
4507 snd_device = SND_DEVICE_IN_UNPROCESSED_STEREO_MIC;
Dhananjay Kumara5d42b32017-01-11 21:22:16 +0530[diff] [blame]4508 } else if (((int)channel_mask == (int)AUDIO_CHANNEL_INDEX_MASK_3) &&
Chaithanya Krishna Bacharaju24f86f32016-05-26 16:34:53 +0530[diff] [blame]4509 (my_data->source_mic_type & SOURCE_THREE_MIC)) {
4510 snd_device = SND_DEVICE_IN_UNPROCESSED_THREE_MIC;
Dhananjay Kumara5d42b32017-01-11 21:22:16 +0530[diff] [blame]4511 } else if (((int)channel_mask == (int)AUDIO_CHANNEL_INDEX_MASK_4) &&
Chaithanya Krishna Bacharaju24f86f32016-05-26 16:34:53 +0530[diff] [blame]4512 (my_data->source_mic_type & SOURCE_QUAD_MIC)) {
4513 snd_device = SND_DEVICE_IN_UNPROCESSED_QUAD_MIC;
4514 } else {
4515 snd_device = SND_DEVICE_IN_UNPROCESSED_MIC;
4516 }
4517 } else if (in_device & AUDIO_DEVICE_IN_WIRED_HEADSET) {
Arun Tom Abrahamf888ae82016-12-10 04:51:49 +0530[diff] [blame]4518 snd_device = SND_DEVICE_IN_UNPROCESSED_HEADSET_MIC;
Satya Krishna Pindiprolice227962017-12-13 16:07:14 +0530[diff] [blame]4519 } else if (audio_is_usb_in_device(in_device | AUDIO_DEVICE_BIT_IN)) {
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]4520 snd_device = SND_DEVICE_IN_UNPROCESSED_USB_HEADSET_MIC;
Chaithanya Krishna Bacharaju24f86f32016-05-26 16:34:53 +0530[diff] [blame]4521 }
Preetam Singh Ranawatd770a362017-05-24 19:07:15 +0530[diff] [blame]4522 } else if ((source == AUDIO_SOURCE_VOICE_COMMUNICATION) ||
4523 (mode == AUDIO_MODE_IN_COMMUNICATION)) {
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]4524 if (out_device & AUDIO_DEVICE_OUT_SPEAKER)
4525 in_device = AUDIO_DEVICE_IN_BACK_MIC;
4526 if (adev->active_input) {
Vikram Pandurangadf59cae2017-08-03 18:04:55 -0700[diff] [blame]4527 snd_device = get_snd_device_for_voice_comm(my_data, out_device, in_device);
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]4528 }
Ravi Kumar Alamandab034ddb2013-11-06 15:52:18 -0800[diff] [blame]4529 } else if (source == AUDIO_SOURCE_MIC) {
Apoorv Raghuvanshic0536542013-11-14 16:25:59 -0800[diff] [blame]4530 if (in_device & AUDIO_DEVICE_IN_BUILTIN_MIC &&
4531 channel_count == 1 ) {
Narsinga Rao Chella975572e2014-10-21 11:49:00 -0700[diff] [blame]4532 if(my_data->fluence_in_audio_rec) {
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]4533 if ((my_data->fluence_type & FLUENCE_QUAD_MIC) &&
4534 (my_data->source_mic_type & SOURCE_QUAD_MIC)) {
Narsinga Rao Chella975572e2014-10-21 11:49:00 -0700[diff] [blame]4535 snd_device = SND_DEVICE_IN_HANDSET_QMIC;
Apoorv Raghuvanshi924b3022015-07-06 15:07:14 -0700[diff] [blame]4536 platform_set_echo_reference(adev, true, out_device);
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]4537 } else if ((my_data->fluence_type & FLUENCE_QUAD_MIC) &&
4538 (my_data->source_mic_type & SOURCE_THREE_MIC)) {
Aditya Bavanari4051c8d2017-12-13 13:31:26 +0530[diff] [blame]4539 snd_device = SND_DEVICE_IN_HANDSET_TMIC_FLUENCE_PRO;
4540 } else if ((my_data->fluence_type & FLUENCE_TRI_MIC) &&
4541 (my_data->source_mic_type & SOURCE_THREE_MIC)) {
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]4542 snd_device = SND_DEVICE_IN_HANDSET_TMIC;
4543 } else if ((my_data->fluence_type & FLUENCE_DUAL_MIC) &&
4544 (my_data->source_mic_type & SOURCE_DUAL_MIC)) {
Narsinga Rao Chella975572e2014-10-21 11:49:00 -0700[diff] [blame]4545 snd_device = SND_DEVICE_IN_HANDSET_DMIC;
Apoorv Raghuvanshi924b3022015-07-06 15:07:14 -0700[diff] [blame]4546 platform_set_echo_reference(adev, true, out_device);
Narsinga Rao Chella975572e2014-10-21 11:49:00 -0700[diff] [blame]4547 }
Ravi Kumar Alamanda7076b162014-03-07 11:40:24 -0800[diff] [blame]4548 }
Ravi Kumar Alamandab034ddb2013-11-06 15:52:18 -0800[diff] [blame]4549 }
Mingming Yin12125e82015-10-26 20:40:36 -0700[diff] [blame]4550 } else if (source == AUDIO_SOURCE_FM_TUNER) {
Preetam Singh Ranawatde84f1a2013-11-01 14:58:16 -0700[diff] [blame]4551 snd_device = SND_DEVICE_IN_CAPTURE_FM;
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]4552 } else if (source == AUDIO_SOURCE_DEFAULT) {
4553 goto exit;
4554 }
4555
Shiv Maliyappanahalli5a10aea2015-07-02 10:36:23 -0700[diff] [blame]4556 if (adev->active_input && (audio_extn_ssr_get_stream() == adev->active_input))
4557 snd_device = SND_DEVICE_IN_THREE_MIC;
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]4558
4559 if (snd_device != SND_DEVICE_NONE) {
4560 goto exit;
4561 }
4562
4563 if (in_device != AUDIO_DEVICE_NONE &&
4564 !(in_device & AUDIO_DEVICE_IN_VOICE_CALL) &&
4565 !(in_device & AUDIO_DEVICE_IN_COMMUNICATION)) {
4566 if (in_device & AUDIO_DEVICE_IN_BUILTIN_MIC) {
Shiv Maliyappanahalli5a10aea2015-07-02 10:36:23 -0700[diff] [blame]4567 if (adev->active_input && (audio_extn_ssr_get_stream() == adev->active_input))
Apoorv Raghuvanshi6178a3f2013-10-19 12:38:54 -0700[diff] [blame]4568 snd_device = SND_DEVICE_IN_QUAD_MIC;
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]4569 else if ((my_data->fluence_type & (FLUENCE_DUAL_MIC | FLUENCE_QUAD_MIC)) &&
4570 (channel_count == 2) && (my_data->source_mic_type & SOURCE_DUAL_MIC))
Apoorv Raghuvanshi6bd8dbf2013-10-19 18:37:52 -0700[diff] [blame]4571 snd_device = SND_DEVICE_IN_HANDSET_STEREO_DMIC;
Apoorv Raghuvanshi6178a3f2013-10-19 12:38:54 -0700[diff] [blame]4572 else
4573 snd_device = SND_DEVICE_IN_HANDSET_MIC;
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]4574 } else if (in_device & AUDIO_DEVICE_IN_BACK_MIC) {
4575 snd_device = SND_DEVICE_IN_SPEAKER_MIC;
Ramu Gottipati813ae982018-07-25 14:14:48 +0530[diff] [blame]4576 } else if (in_device & AUDIO_DEVICE_IN_LINE) {
4577 snd_device = SND_DEVICE_IN_LINE;
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]4578 } else if (in_device & AUDIO_DEVICE_IN_WIRED_HEADSET) {
4579 snd_device = SND_DEVICE_IN_HEADSET_MIC;
4580 } else if (in_device & AUDIO_DEVICE_IN_BLUETOOTH_SCO_HEADSET) {
Vicky Sehrawate240e5d2014-08-12 17:17:04 -0700[diff] [blame]4581 if (adev->bt_wb_speech_enabled) {
4582 if (adev->bluetooth_nrec)
4583 snd_device = SND_DEVICE_IN_BT_SCO_MIC_WB_NREC;
4584 else
4585 snd_device = SND_DEVICE_IN_BT_SCO_MIC_WB;
4586 } else {
4587 if (adev->bluetooth_nrec)
4588 snd_device = SND_DEVICE_IN_BT_SCO_MIC_NREC;
4589 else
4590 snd_device = SND_DEVICE_IN_BT_SCO_MIC;
4591 }
Ralf Herzafb164f2018-07-03 07:08:07 +0200[diff] [blame]4592 } else if (in_device & AUDIO_DEVICE_IN_SPDIF) {
4593 snd_device = SND_DEVICE_IN_SPDIF;
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]4594 } else if (in_device & AUDIO_DEVICE_IN_AUX_DIGITAL) {
4595 snd_device = SND_DEVICE_IN_HDMI_MIC;
Ralf Herzafb164f2018-07-03 07:08:07 +0200[diff] [blame]4596 } else if (in_device & AUDIO_DEVICE_IN_TV_TUNER) {
4597 /* add separate AUDIO_DEVICE for this? */
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;
Satya Krishna Pindiprolice227962017-12-13 16:07:14 +0530[diff] [blame]4604 } else if (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)) {
Ashish Jain3e37a702016-11-25 12:27:15 +0530[diff] [blame]4652 if (audio_extn_usb_is_capture_supported())
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 }
kunleiz22ca32a2018-06-20 13:55:46 +0800[diff] [blame]6259 /*ensure AFE set to 48khz when sample rate less than 44.1khz*/
6260 if (sample_rate < OUTPUT_SAMPLING_RATE_44100) {
6261 sample_rate = CODEC_BACKEND_DEFAULT_SAMPLE_RATE;
6262 ALOGD("%s:becf: afe: napb set sample rate to default Sample Rate(48k)",__func__);
6263 }
Ashish Jain6fced6e2017-01-09 14:13:22 +0530[diff] [blame]6264 }
6265
6266 /*
6267 * Check if the device is speaker or handset,assumption handset shares
6268 * backend with speaker, and these devices are restricited to 48kHz.
6269 */
6270 if (platform_check_backends_match(SND_DEVICE_OUT_SPEAKER, snd_device)) {
Ashish Jain058165c2016-09-28 23:18:48 +0530[diff] [blame]6271
6272 if (bit_width >= 24) {
6273 bit_width = platform_get_snd_device_bit_width(SND_DEVICE_OUT_SPEAKER);
6274 ALOGD("%s:becf: afe: reset bitwidth to %d (based on supported"
6275 " value for this platform)", __func__, bit_width);
6276 }
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]6277 sample_rate = CODEC_BACKEND_DEFAULT_SAMPLE_RATE;
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]6278 ALOGD("%s:becf: afe: playback on codec device not supporting native playback set "
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]6279 "default Sample Rate(48k)", __func__);
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]6280 }
6281
Kuirong Wanga9f7cee2016-03-07 11:21:52 -0800[diff] [blame]6282 if (backend_idx == USB_AUDIO_RX_BACKEND) {
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]6283 audio_extn_usb_is_config_supported(&bit_width, &sample_rate, &channels, true);
Kuirong Wanga9f7cee2016-03-07 11:21:52 -0800[diff] [blame]6284 ALOGV("%s: USB BE configured as bit_width(%d)sample_rate(%d)channels(%d)",
6285 __func__, bit_width, sample_rate, channels);
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]6286 if (channels != my_data->current_backend_cfg[backend_idx].channels)
6287 channels_updated = true;
Kuirong Wanga9f7cee2016-03-07 11:21:52 -0800[diff] [blame]6288 }
6289
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]6290 if (backend_idx == HDMI_RX_BACKEND || backend_idx == DISP_PORT_RX_BACKEND) {
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6291 struct audio_backend_cfg hdmi_backend_cfg;
6292 hdmi_backend_cfg.bit_width = bit_width;
6293 hdmi_backend_cfg.sample_rate = sample_rate;
6294 hdmi_backend_cfg.channels = channels;
6295 hdmi_backend_cfg.passthrough_enabled = false;
6296
Ashish Jain058165c2016-09-28 23:18:48 +0530[diff] [blame]6297 /*
6298 * HDMI does not support 384Khz/32bit playback hence configure BE to 24b/192Khz
6299 * TODO: Instead have the validation against edid return the next best match
6300 */
6301 if (bit_width > 24)
6302 hdmi_backend_cfg.bit_width = 24;
6303 if (sample_rate > 192000)
6304 hdmi_backend_cfg.sample_rate = 192000;
6305
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]6306 platform_check_hdmi_backend_cfg(adev, usecase, backend_idx, &hdmi_backend_cfg);
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6307
6308 bit_width = hdmi_backend_cfg.bit_width;
6309 sample_rate = hdmi_backend_cfg.sample_rate;
6310 channels = hdmi_backend_cfg.channels;
6311 passthrough_enabled = hdmi_backend_cfg.passthrough_enabled;
6312
6313 if (channels != my_data->current_backend_cfg[backend_idx].channels)
6314 channels_updated = true;
Mingming Yinddd610b2016-01-20 17:09:32 -0800[diff] [blame]6315 }
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6316
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]6317 ALOGI("%s:becf: afe: Codec selected backend: %d updated bit width: %d and sample rate: %d",
6318 __func__, backend_idx , bit_width, sample_rate);
Mingming Yinddd610b2016-01-20 17:09:32 -0800[diff] [blame]6319
Mingming Yin3ee55c62014-08-04 14:23:35 -0700[diff] [blame]6320 // Force routing if the expected bitwdith or samplerate
6321 // is not same as current backend comfiguration
Apoorv Raghuvanshi21492162015-02-19 18:19:36 -0800[diff] [blame]6322 if ((bit_width != my_data->current_backend_cfg[backend_idx].bit_width) ||
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6323 (sample_rate != my_data->current_backend_cfg[backend_idx].sample_rate) ||
6324 passthrough_enabled || channels_updated) {
6325 backend_cfg->bit_width = bit_width;
6326 backend_cfg->sample_rate = sample_rate;
6327 backend_cfg->channels = channels;
6328 backend_cfg->passthrough_enabled = passthrough_enabled;
Mingming Yin3ee55c62014-08-04 14:23:35 -0700[diff] [blame]6329 backend_change = true;
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6330 ALOGI("%s:becf: afe: Codec backend needs to be updated. new bit width: %d"
6331 "new sample rate: %d new channels: %d",
6332 __func__, backend_cfg->bit_width, backend_cfg->sample_rate, backend_cfg->channels);
Mingming Yin3ee55c62014-08-04 14:23:35 -0700[diff] [blame]6333 }
6334
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]6335 // Force routing if the client sends config params for this backend
6336 adev_device_cfg_ptr += backend_idx;
6337 if (adev_device_cfg_ptr->use_client_dev_cfg) {
6338 ALOGV("%s: Codec backend needs to be updated as Client provided "
6339 "config params", __func__);
6340 backend_change = true;
6341 }
6342
Preetam Singh Ranawatdc1a3952016-11-24 17:35:51 +0530[diff] [blame]6343 if (snd_device == SND_DEVICE_OUT_HEADPHONES || snd_device ==
6344 SND_DEVICE_OUT_HEADPHONES_44_1) {
6345 if (sample_rate > 48000 ||
6346 (bit_width >= 24 && (sample_rate == 48000 || sample_rate == 44100))) {
6347 ALOGI("%s: apply HPH HQ mode\n", __func__);
6348 audio_route_apply_and_update_path(adev->audio_route, "hph-highquality-mode");
6349 } else {
6350 ALOGI("%s: apply HPH LP mode\n", __func__);
6351 audio_route_apply_and_update_path(adev->audio_route, "hph-lowpower-mode");
6352 }
6353 }
6354
Mingming Yin3ee55c62014-08-04 14:23:35 -0700[diff] [blame]6355 return backend_change;
6356}
6357
Apoorv Raghuvanshi21492162015-02-19 18:19:36 -0800[diff] [blame]6358bool platform_check_and_set_codec_backend_cfg(struct audio_device* adev,
6359 struct audio_usecase *usecase, snd_device_t snd_device)
Mingming Yin3ee55c62014-08-04 14:23:35 -0700[diff] [blame]6360{
Apoorv Raghuvanshi21492162015-02-19 18:19:36 -0800[diff] [blame]6361 int backend_idx = DEFAULT_CODEC_BACKEND;
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]6362 int new_snd_devices[SND_DEVICE_OUT_END] = {0};
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]6363 int i, num_devices = 1;
6364 bool ret = false;
6365 struct platform_data *my_data = (struct platform_data *)adev->platform;
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6366 struct audio_backend_cfg backend_cfg;
Mingming Yin3ee55c62014-08-04 14:23:35 -0700[diff] [blame]6367
Apoorv Raghuvanshi21492162015-02-19 18:19:36 -0800[diff] [blame]6368 backend_idx = platform_get_backend_index(snd_device);
Apoorv Raghuvanshif59bb222015-02-18 12:23:23 -0800[diff] [blame]6369
Siddartha Shaik31b530e2017-05-19 15:26:33 +0530[diff] [blame]6370 if (usecase->type == TRANSCODE_LOOPBACK) {
6371 backend_cfg.bit_width = usecase->stream.inout->out_config.bit_width;
6372 backend_cfg.sample_rate = usecase->stream.inout->out_config.sample_rate;
6373 backend_cfg.format = usecase->stream.inout->out_config.format;
6374 backend_cfg.channels = audio_channel_count_from_out_mask(
6375 usecase->stream.inout->out_config.channel_mask);
6376 } else {
6377 backend_cfg.bit_width = usecase->stream.out->bit_width;
6378 backend_cfg.sample_rate = usecase->stream.out->sample_rate;
6379 backend_cfg.format = usecase->stream.out->format;
6380 backend_cfg.channels = audio_channel_count_from_out_mask(usecase->stream.out->channel_mask);
6381 }
Xiaojun Sang785b5da2017-08-03 15:52:29 +0800[diff] [blame]6382 if (audio_extn_is_dsp_bit_width_enforce_mode_supported(usecase->stream.out->flags) &&
6383 (adev->dsp_bit_width_enforce_mode > backend_cfg.bit_width))
6384 backend_cfg.bit_width = adev->dsp_bit_width_enforce_mode;
Siddartha Shaik31b530e2017-05-19 15:26:33 +0530[diff] [blame]6385
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6386 /*this is populated by check_codec_backend_cfg hence set default value to false*/
6387 backend_cfg.passthrough_enabled = false;
Mingming Yin3ee55c62014-08-04 14:23:35 -0700[diff] [blame]6388
kunleizb11353d2018-03-15 11:24:56 +0800[diff] [blame]6389 /*check if the stream sample 44.1Khz rate is supported of configured device sample rate. If not
6390 open afe at default sample rate.
6391 */
6392 if (backend_idx != HEADPHONE_44_1_BACKEND &&
6393 usecase->stream.out->sample_rate == OUTPUT_SAMPLING_RATE_44100)
6394 backend_cfg.sample_rate = DEFAULT_OUTPUT_SAMPLING_RATE;
6395
Preetam Singh Ranawatcb6212e2016-07-19 18:33:53 +0530[diff] [blame]6396 /* Set Backend sampling rate to 176.4 for DSD64 and
6397 * 352.8Khz for DSD128.
6398 * Set Bit Width to 16
6399 */
6400 if ((backend_idx == DSD_NATIVE_BACKEND) && (backend_cfg.format == AUDIO_FORMAT_DSD)) {
6401 backend_cfg.bit_width = 16;
6402 if (backend_cfg.sample_rate == INPUT_SAMPLING_RATE_DSD64)
6403 backend_cfg.sample_rate = OUTPUT_SAMPLING_RATE_DSD64;
6404 else if (backend_cfg.sample_rate == INPUT_SAMPLING_RATE_DSD128)
6405 backend_cfg.sample_rate = OUTPUT_SAMPLING_RATE_DSD128;
6406 }
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6407 ALOGI("%s:becf: afe: bitwidth %d, samplerate %d channels %d"
6408 ", backend_idx %d usecase = %d device (%s)", __func__, backend_cfg.bit_width,
6409 backend_cfg.sample_rate, backend_cfg.channels, backend_idx, usecase->id,
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]6410 platform_get_snd_device_name(snd_device));
6411
Surendar Karka45850ae2018-07-02 17:45:27 +0530[diff] [blame]6412 if ((my_data->spkr_ch_map != NULL) &&
6413 (platform_get_backend_index(snd_device) == DEFAULT_CODEC_BACKEND))
6414 platform_set_channel_map(my_data, my_data->spkr_ch_map->num_ch,
6415 my_data->spkr_ch_map->chmap, -1);
6416
Haynes Mathew Georgebfe8ff42016-09-22 17:38:16 -0700[diff] [blame]6417 if (platform_split_snd_device(my_data, snd_device, &num_devices,
6418 new_snd_devices) < 0)
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]6419 new_snd_devices[0] = snd_device;
6420
6421 for (i = 0; i < num_devices; i++) {
6422 ALOGI("%s: new_snd_devices[%d] is %d", __func__, i, new_snd_devices[i]);
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6423 if ((platform_check_codec_backend_cfg(adev, usecase, new_snd_devices[i],
kunleizb11353d2018-03-15 11:24:56 +0800[diff] [blame]6424 &backend_cfg)) ||
kunleiz08fd5ba2018-07-05 17:05:13 +0800[diff] [blame]6425 ((usecase->out_snd_device != SND_DEVICE_NONE) &&
6426 !platform_check_backends_match(usecase->out_snd_device, snd_device))) {
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]6427 ret = platform_set_codec_backend_cfg(adev, new_snd_devices[i],
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6428 backend_cfg);
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]6429 if (!ret) {
6430 ret = true;
6431 } else {
6432 ret = false;
6433 }
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]6434 }
Mingming Yin3ee55c62014-08-04 14:23:35 -0700[diff] [blame]6435 }
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]6436 return ret;
Mingming Yin3ee55c62014-08-04 14:23:35 -0700[diff] [blame]6437}
Haynes Mathew Georgef4da6fe2014-06-20 19:14:25 -0700[diff] [blame]6438
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]6439/*
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]6440 * goes through all the current usecases and picks the highest
6441 * bitwidth & samplerate
6442 */
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]6443static bool platform_check_capture_codec_backend_cfg(struct audio_device* adev,
6444 int backend_idx,
6445 struct audio_backend_cfg *backend_cfg)
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]6446{
6447 bool backend_change = false;
6448 unsigned int bit_width;
6449 unsigned int sample_rate;
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]6450 unsigned int channels;
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]6451 unsigned int format;
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]6452 struct platform_data *my_data = (struct platform_data *)adev->platform;
6453
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]6454 bit_width = backend_cfg->bit_width;
6455 sample_rate = backend_cfg->sample_rate;
6456 channels = backend_cfg->channels;
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]6457 format = backend_cfg->format;
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]6458
6459 ALOGI("%s:txbecf: afe: Codec selected backend: %d current bit width: %d and "
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]6460 "sample rate: %d, channels %d format %d",__func__,backend_idx, bit_width,
6461 sample_rate, channels,format);
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]6462
6463 // For voice calls use default configuration i.e. 16b/48K, only applicable to
6464 // default backend
6465 // force routing is not required here, caller will do it anyway
Preetam Singh Ranawatd770a362017-05-24 19:07:15 +0530[diff] [blame]6466 if ((voice_is_in_call(adev) || adev->mode == AUDIO_MODE_IN_COMMUNICATION)
6467 || (my_data->is_internal_codec)) {
6468
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]6469 ALOGW("%s:txbecf: afe: Use default bw and sr for voice/voip calls and "
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]6470 "for unprocessed/camera source", __func__);
6471 bit_width = CODEC_BACKEND_DEFAULT_BIT_WIDTH;
6472 sample_rate = CODEC_BACKEND_DEFAULT_SAMPLE_RATE;
Dhananjay Kumar9983c372016-12-09 22:00:40 +0530[diff] [blame]6473 channels = CODEC_BACKEND_DEFAULT_TX_CHANNELS;
6474 } else {
6475 struct listnode *node;
6476 struct audio_usecase *uc = NULL;
6477 unsigned int uc_channels = 0;
6478 struct stream_in *in = NULL;
6479 /* update cfg against other existing capture usecases on same backend */
6480 list_for_each(node, &adev->usecase_list) {
6481 uc = node_to_item(node, struct audio_usecase, list);
Satya Krishna Pindiproli9f566672017-02-28 11:14:01 +0530[diff] [blame]6482 in = (struct stream_in *) uc->stream.in;
6483 if (in != NULL && uc->type == PCM_CAPTURE &&
Dhananjay Kumar9983c372016-12-09 22:00:40 +0530[diff] [blame]6484 backend_idx == platform_get_backend_index(uc->in_snd_device)) {
Dhananjay Kumar9983c372016-12-09 22:00:40 +0530[diff] [blame]6485 uc_channels = audio_channel_count_from_in_mask(in->channel_mask);
6486
6487 ALOGV("%s:txbecf: uc %s, id %d, sr %d, bw %d, ch %d, device %s",
6488 __func__, use_case_table[uc->id], uc->id, in->sample_rate,
6489 in->bit_width, uc_channels,
6490 platform_get_snd_device_name(uc->in_snd_device));
6491
6492 if (sample_rate < in->sample_rate)
6493 sample_rate = in->sample_rate;
6494 if (bit_width < in->bit_width)
6495 bit_width = in->bit_width;
6496 if (channels < uc_channels)
6497 channels = uc_channels;
6498 }
6499 }
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]6500 }
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]6501 if (backend_idx == USB_AUDIO_TX_BACKEND) {
6502 audio_extn_usb_is_config_supported(&bit_width, &sample_rate, &channels, false);
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]6503 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]6504 __func__, bit_width, sample_rate, channels);
6505 }
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]6506
6507 ALOGI("%s:txbecf: afe: Codec selected backend: %d updated bit width: %d and "
6508 "sample rate: %d", __func__, backend_idx, bit_width, sample_rate);
6509 // Force routing if the expected bitwdith or samplerate
6510 // is not same as current backend comfiguration
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]6511 if ((bit_width != my_data->current_backend_cfg[backend_idx].bit_width) ||
6512 (sample_rate != my_data->current_backend_cfg[backend_idx].sample_rate) ||
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]6513 (channels != my_data->current_backend_cfg[backend_idx].channels) ||
6514 ((format & AUDIO_FORMAT_MAIN_MASK) != my_data->current_backend_cfg[backend_idx].format)) {
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]6515 backend_cfg->bit_width = bit_width;
6516 backend_cfg->sample_rate= sample_rate;
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]6517 backend_cfg->channels = channels;
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]6518 backend_cfg->format = format & AUDIO_FORMAT_MAIN_MASK;
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]6519 backend_change = true;
6520 ALOGI("%s:txbecf: afe: Codec backend needs to be updated. new bit width: %d "
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]6521 "new sample rate: %d new channel: %d new format: %d",
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]6522 __func__, backend_cfg->bit_width,
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]6523 backend_cfg->sample_rate, backend_cfg->channels, backend_cfg->format);
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]6524 }
6525
6526 return backend_change;
6527}
6528
6529bool platform_check_and_set_capture_codec_backend_cfg(struct audio_device* adev,
6530 struct audio_usecase *usecase, snd_device_t snd_device)
6531{
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]6532 int backend_idx = platform_get_backend_index(snd_device);
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]6533 int ret = 0;
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]6534 struct audio_backend_cfg backend_cfg;
6535
6536 backend_cfg.passthrough_enabled = false;
Siddartha Shaik31b530e2017-05-19 15:26:33 +0530[diff] [blame]6537
6538 if (usecase->type == TRANSCODE_LOOPBACK) {
6539 backend_cfg.bit_width = usecase->stream.inout->in_config.bit_width;
6540 backend_cfg.sample_rate = usecase->stream.inout->in_config.sample_rate;
6541 backend_cfg.format = usecase->stream.inout->in_config.format;
6542 backend_cfg.channels = audio_channel_count_from_out_mask(
6543 usecase->stream.inout->in_config.channel_mask);
6544 } else if (usecase->type == PCM_CAPTURE) {
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]6545 backend_cfg.sample_rate= usecase->stream.in->sample_rate;
6546 backend_cfg.bit_width= usecase->stream.in->bit_width;
6547 backend_cfg.format= usecase->stream.in->format;
6548 backend_cfg.channels = audio_channel_count_from_in_mask(usecase->stream.in->channel_mask);
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]6549 } else {
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]6550 backend_cfg.bit_width = CODEC_BACKEND_DEFAULT_BIT_WIDTH;
6551 backend_cfg.sample_rate = CODEC_BACKEND_DEFAULT_SAMPLE_RATE;
6552 backend_cfg.format = AUDIO_FORMAT_PCM_16_BIT;
6553 backend_cfg.channels = 1;
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]6554 }
6555
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]6556 ALOGI("%s:txbecf: afe: bitwidth %d, samplerate %d, channel %d format %d"
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]6557 ", backend_idx %d usecase = %d device (%s)", __func__,
6558 backend_cfg.bit_width,
6559 backend_cfg.sample_rate,
6560 backend_cfg.channels,
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]6561 backend_cfg.format,
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]6562 backend_idx, usecase->id,
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]6563 platform_get_snd_device_name(snd_device));
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]6564 if (platform_check_capture_codec_backend_cfg(adev, backend_idx,
6565 &backend_cfg)) {
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]6566 ret = platform_set_codec_backend_cfg(adev, snd_device,
6567 backend_cfg);
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]6568 if(!ret)
6569 return true;
6570 }
6571
6572 return false;
6573}
6574
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]6575int platform_set_snd_device_backend(snd_device_t device, const char *backend_tag,
6576 const char * hw_interface)
Haynes Mathew Georgef4da6fe2014-06-20 19:14:25 -0700[diff] [blame]6577{
6578 int ret = 0;
6579
6580 if ((device < SND_DEVICE_MIN) || (device >= SND_DEVICE_MAX)) {
6581 ALOGE("%s: Invalid snd_device = %d",
6582 __func__, device);
6583 ret = -EINVAL;
6584 goto done;
6585 }
6586
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]6587 ALOGD("%s: backend_tag_table[%s]: old = %s new = %s", __func__,
6588 platform_get_snd_device_name(device),
6589 backend_tag_table[device] != NULL ? backend_tag_table[device]: "null",
6590 backend_tag);
Ashish Jaind150d4c2017-02-03 18:44:34 +0530[diff] [blame]6591
6592 if (backend_tag != NULL ) {
6593 if (backend_tag_table[device]) {
6594 free(backend_tag_table[device]);
6595 }
6596 backend_tag_table[device] = strdup(backend_tag);
Haynes Mathew Georgef4da6fe2014-06-20 19:14:25 -0700[diff] [blame]6597 }
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]6598
6599 if (hw_interface != NULL) {
6600 if (hw_interface_table[device])
6601 free(hw_interface_table[device]);
6602
6603 ALOGD("%s: hw_interface_table[%d] = %s", __func__, device, hw_interface);
6604 hw_interface_table[device] = strdup(hw_interface);
6605 }
Haynes Mathew Georgef4da6fe2014-06-20 19:14:25 -0700[diff] [blame]6606done:
6607 return ret;
6608}
6609
Naresh Tanniru6160c712017-04-17 15:43:48 +0530[diff] [blame]6610const char *platform_get_snd_device_backend_interface(snd_device_t device)
6611{
6612 const char *hw_interface_name = NULL;
6613
6614 if ((device < SND_DEVICE_MIN) || (device >= SND_DEVICE_MAX)) {
6615 ALOGE("%s: Invalid snd_device = %d",
6616 __func__, device);
6617 goto done;
6618 }
6619
6620 /* Get string value of necessary backend for device */
6621 hw_interface_name = hw_interface_table[device];
6622 if (hw_interface_name == NULL)
6623 ALOGE("%s: no hw_interface set for device %d\n", __func__, device);
6624 else
6625 ALOGD("%s: hw_interface set for device %s\n", __func__, hw_interface_name);
6626done:
6627 return hw_interface_name;
6628}
6629
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]6630int platform_get_snd_device_backend_index(snd_device_t device)
6631{
6632 int i, be_dai_id;
6633 const char * hw_interface_name = NULL;
6634
6635 ALOGV("%s: enter with device %d\n", __func__, device);
6636
Aditya Bavanari701a6992017-03-30 19:17:16 +0530[diff] [blame]6637 if ((device < SND_DEVICE_MIN) || (device >= SND_DEVICE_MAX)) {
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]6638 ALOGE("%s: Invalid snd_device = %d",
6639 __func__, device);
6640 be_dai_id = -EINVAL;
6641 goto done;
6642 }
6643
6644 /* Get string value of necessary backend for device */
6645 hw_interface_name = hw_interface_table[device];
6646 if (hw_interface_name == NULL) {
6647 ALOGE("%s: no hw_interface set for device %d\n", __func__, device);
6648 be_dai_id = -EINVAL;
6649 goto done;
6650 }
6651
6652 /* Check if be dai name table was retrieved successfully */
6653 if (be_dai_name_table == NULL) {
6654 ALOGE("%s: BE DAI Name Table is not present\n", __func__);
6655 be_dai_id = -EFAULT;
6656 goto done;
6657 }
6658
6659 /* Get backend ID for device specified */
6660 for (i = 0; i < max_be_dai_names; i++) {
6661 if (strcmp(hw_interface_name, be_dai_name_table[i].be_name) == 0) {
6662 be_dai_id = be_dai_name_table[i].be_id;
6663 goto done;
6664 }
6665 }
6666 ALOGE("%s: no interface matching name %s\n", __func__, hw_interface_name);
6667 be_dai_id = -EINVAL;
6668 goto done;
6669
6670done:
6671 return be_dai_id;
6672}
6673
Haynes Mathew Georgef4da6fe2014-06-20 19:14:25 -0700[diff] [blame]6674int platform_set_usecase_pcm_id(audio_usecase_t usecase, int32_t type, int32_t pcm_id)
6675{
6676 int ret = 0;
6677 if ((usecase <= USECASE_INVALID) || (usecase >= AUDIO_USECASE_MAX)) {
6678 ALOGE("%s: invalid usecase case idx %d", __func__, usecase);
6679 ret = -EINVAL;
6680 goto done;
6681 }
6682
6683 if ((type != 0) && (type != 1)) {
6684 ALOGE("%s: invalid usecase type", __func__);
6685 ret = -EINVAL;
6686 }
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]6687 ALOGV("%s: pcm_device_table[%d][%d] = %d", __func__, usecase, type, pcm_id);
Haynes Mathew Georgef4da6fe2014-06-20 19:14:25 -0700[diff] [blame]6688 pcm_device_table[usecase][type] = pcm_id;
6689done:
6690 return ret;
6691}
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]6692
6693void platform_get_device_to_be_id_map(int **device_to_be_id, int *length)
6694{
Alexy Josephb1379942016-01-29 15:49:38 -0800[diff] [blame]6695 *device_to_be_id = (int*) msm_device_to_be_id;
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]6696 *length = msm_be_id_array_len;
6697}
Naresh Tanniru29bce4e2017-04-27 17:54:30 +0530[diff] [blame]6698
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6699int platform_set_stream_pan_scale_params(void *platform,
6700 int snd_id,
6701 struct mix_matrix_params mm_params)
6702{
6703 struct platform_data *my_data = (struct platform_data *)platform;
6704 struct audio_device *adev = my_data->adev;
6705 struct mixer_ctl *ctl = NULL;
6706 char mixer_ctl_name[MIXER_PATH_MAX_LENGTH] = {0};
6707 int ret = 0;
6708 int iter_i = 0;
6709 int iter_j = 0;
6710 int length = 0;
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]6711 char *pan_scale_data = NULL;
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6712
6713 snprintf(mixer_ctl_name, sizeof(mixer_ctl_name),
6714 "Audio Stream %d Pan Scale Control", snd_id);
6715 ALOGD("%s mixer_ctl_name:%s", __func__, mixer_ctl_name);
6716
6717 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
6718 if (!ctl) {
6719 ALOGE("%s: Could not get ctl for mixer cmd - %s",
6720 __func__, mixer_ctl_name);
6721 ret = -EINVAL;
6722 goto end;
6723 }
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]6724 pan_scale_data = (char *) calloc(1, sizeof(mm_params));
Nikhil Latukar2e6f6242017-08-15 13:37:07 +0530[diff] [blame]6725 if (!pan_scale_data) {
6726 ret = -ENOMEM;
6727 goto end;
6728 }
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]6729 memcpy(&pan_scale_data[length], &mm_params.num_output_channels,
6730 sizeof(mm_params.num_output_channels));
6731 length += sizeof(mm_params.num_output_channels);
6732 memcpy(&pan_scale_data[length], &mm_params.num_input_channels,
6733 sizeof(mm_params.num_input_channels));
6734 length += sizeof(mm_params.num_input_channels);
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6735
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]6736 memcpy(&pan_scale_data[length], &mm_params.has_output_channel_map,
6737 sizeof(mm_params.has_output_channel_map));
6738 length += sizeof(mm_params.has_output_channel_map);
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6739 if (mm_params.has_output_channel_map &&
6740 mm_params.num_output_channels <= MAX_CHANNELS_SUPPORTED &&
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]6741 mm_params.num_output_channels > 0) {
6742 memcpy(&pan_scale_data[length], mm_params.output_channel_map,
6743 (mm_params.num_output_channels * sizeof(mm_params.output_channel_map[0])));
6744 length += (mm_params.num_output_channels * sizeof(mm_params.output_channel_map[0]));
6745 } else {
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6746 ret = -EINVAL;
6747 goto end;
6748 }
6749
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]6750 memcpy(&pan_scale_data[length], &mm_params.has_input_channel_map,
6751 sizeof(mm_params.has_input_channel_map));
6752 length += sizeof(mm_params.has_input_channel_map);
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6753 if (mm_params.has_input_channel_map &&
6754 mm_params.num_input_channels <= MAX_CHANNELS_SUPPORTED &&
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]6755 mm_params.num_input_channels > 0) {
6756 memcpy(&pan_scale_data[length], mm_params.input_channel_map,
6757 (mm_params.num_input_channels * sizeof(mm_params.input_channel_map[0])));
6758 length += (mm_params.num_input_channels * sizeof(mm_params.input_channel_map[0]));
6759 } else {
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6760 ret = -EINVAL;
6761 goto end;
6762 }
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]6763 pan_scale_data[length] = mm_params.has_mixer_coeffs;
6764 length += sizeof(mm_params.has_mixer_coeffs);
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6765 if (mm_params.has_mixer_coeffs)
6766 for (iter_i = 0; iter_i < mm_params.num_output_channels; iter_i++)
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]6767 for (iter_j = 0; iter_j < mm_params.num_input_channels; iter_j++) {
6768 memcpy(&pan_scale_data[length],
6769 &mm_params.mixer_coeffs[iter_i][iter_j],
6770 (sizeof(mm_params.mixer_coeffs[0][0])));
6771 length += (sizeof(mm_params.mixer_coeffs[0][0]));
6772 }
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6773
6774 ret = mixer_ctl_set_array(ctl, pan_scale_data, length);
6775end:
Nikhil Latukar2e6f6242017-08-15 13:37:07 +0530[diff] [blame]6776 if (pan_scale_data)
6777 free(pan_scale_data);
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6778 return ret;
6779}
6780
6781int platform_set_stream_downmix_params(void *platform,
6782 int snd_id,
6783 snd_device_t snd_device,
6784 struct mix_matrix_params mm_params)
6785{
6786 struct platform_data *my_data = (struct platform_data *)platform;
6787 struct audio_device *adev = my_data->adev;
6788 struct mixer_ctl *ctl;
6789 char mixer_ctl_name[MIXER_PATH_MAX_LENGTH] = {0};
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]6790 char *downmix_param_data = NULL;
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6791 int ret = 0;
6792 int iter_i = 0;
6793 int iter_j = 0;
6794 int length = 0;
6795 int be_idx = 0;
6796
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6797 snprintf(mixer_ctl_name, sizeof(mixer_ctl_name),
6798 "Audio Device %d Downmix Control", snd_id);
6799 ALOGD("%s mixer_ctl_name:%s", __func__, mixer_ctl_name);
6800
6801 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
6802 if (!ctl) {
6803 ALOGE("%s: Could not get ctl for mixer cmd - %s",
6804 __func__, mixer_ctl_name);
6805 ret = -EINVAL;
6806 }
6807
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]6808 downmix_param_data = (char *) calloc(1, sizeof(mm_params) + sizeof(be_idx));
Nikhil Latukar2e6f6242017-08-15 13:37:07 +0530[diff] [blame]6809 if (!downmix_param_data) {
6810 ret = -ENOMEM;
6811 goto end;
6812 }
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6813 be_idx = platform_get_snd_device_backend_index(snd_device);
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]6814 memcpy(&downmix_param_data[length], &be_idx, sizeof(be_idx));
6815 length += sizeof(be_idx);
6816 memcpy(&downmix_param_data[length], &mm_params.num_output_channels,
6817 sizeof(mm_params.num_output_channels));
6818 length += sizeof(mm_params.num_output_channels);
6819 memcpy(&downmix_param_data[length], &mm_params.num_input_channels,
6820 sizeof(mm_params.num_input_channels));
6821 length += sizeof(mm_params.num_input_channels);
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6822
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]6823 memcpy(&downmix_param_data[length], &mm_params.has_output_channel_map,
6824 sizeof(mm_params.has_output_channel_map));
6825 length += sizeof(mm_params.has_output_channel_map);
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6826 if (mm_params.has_output_channel_map &&
6827 mm_params.num_output_channels <= MAX_CHANNELS_SUPPORTED &&
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]6828 mm_params.num_output_channels > 0) {
6829 memcpy(&downmix_param_data[length], mm_params.output_channel_map,
6830 (mm_params.num_output_channels * sizeof(mm_params.output_channel_map[0])));
6831 length += (mm_params.num_output_channels * sizeof(mm_params.output_channel_map[0]));
6832 } else {
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6833 ret = -EINVAL;
6834 goto end;
6835 }
6836
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]6837 memcpy(&downmix_param_data[length], &mm_params.has_input_channel_map,
6838 sizeof(mm_params.has_input_channel_map));
6839 length += sizeof(mm_params.has_input_channel_map);
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6840 if (mm_params.has_input_channel_map &&
6841 mm_params.num_input_channels <= MAX_CHANNELS_SUPPORTED &&
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]6842 mm_params.num_input_channels > 0) {
6843 memcpy(&downmix_param_data[length], mm_params.input_channel_map,
6844 (mm_params.num_input_channels * sizeof(mm_params.input_channel_map[0])));
6845 length += (mm_params.num_input_channels * sizeof(mm_params.input_channel_map[0]));
6846 } else {
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6847 ret = -EINVAL;
6848 goto end;
6849 }
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]6850 memcpy(&downmix_param_data[length], &mm_params.has_mixer_coeffs,
6851 sizeof(mm_params.has_mixer_coeffs));
6852 length += sizeof(mm_params.has_mixer_coeffs);
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6853 if (mm_params.has_mixer_coeffs)
6854 for (iter_i = 0; iter_i < mm_params.num_output_channels; iter_i++)
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]6855 for (iter_j = 0; iter_j < mm_params.num_input_channels; iter_j++) {
6856 memcpy((uint32_t *) &downmix_param_data[length],
6857 &mm_params.mixer_coeffs[iter_i][iter_j],
6858 (sizeof(mm_params.mixer_coeffs[0][0])));
6859 length += (sizeof(mm_params.mixer_coeffs[0][0]));
6860 }
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6861
6862 ret = mixer_ctl_set_array(ctl, downmix_param_data, length);
6863end:
Nikhil Latukar2e6f6242017-08-15 13:37:07 +0530[diff] [blame]6864 if (downmix_param_data)
6865 free(downmix_param_data);
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6866 return ret;
6867}
6868
Naresh Tanniru29bce4e2017-04-27 17:54:30 +0530[diff] [blame]6869int platform_set_stream_channel_map(void *platform, audio_channel_mask_t channel_mask,
6870 int snd_id, uint8_t *input_channel_map)
Pradnya Chaphekar4403bd72014-09-09 09:50:01 -0700[diff] [blame]6871{
Naresh Tanniru29bce4e2017-04-27 17:54:30 +0530[diff] [blame]6872 int ret = 0, i = 0;
Pradnya Chaphekar4403bd72014-09-09 09:50:01 -0700[diff] [blame]6873 int channels = audio_channel_count_from_out_mask(channel_mask);
6874
Naresh Tanniru29bce4e2017-04-27 17:54:30 +0530[diff] [blame]6875 char channel_map[AUDIO_CHANNEL_COUNT_MAX];
Pradnya Chaphekar4403bd72014-09-09 09:50:01 -0700[diff] [blame]6876 memset(channel_map, 0, sizeof(channel_map));
Naresh Tanniru29bce4e2017-04-27 17:54:30 +0530[diff] [blame]6877 if (*input_channel_map) {
6878 for (i = 0; i < channels; i++) {
6879 ALOGV("%s:: Channel Map channel_map[%d] - %d", __func__, i, *input_channel_map);
6880 channel_map[i] = *input_channel_map;
6881 input_channel_map++;
6882 }
6883 } else {
6884 /* Following are all most common standard WAV channel layouts
6885 overridden by channel mask if its allowed and different */
6886 switch (channels) {
6887 case 1:
6888 /* AUDIO_CHANNEL_OUT_MONO */
6889 channel_map[0] = PCM_CHANNEL_FC;
6890 break;
6891 case 2:
6892 /* AUDIO_CHANNEL_OUT_STEREO */
6893 channel_map[0] = PCM_CHANNEL_FL;
6894 channel_map[1] = PCM_CHANNEL_FR;
6895 break;
6896 case 3:
6897 /* AUDIO_CHANNEL_OUT_2POINT1 */
6898 channel_map[0] = PCM_CHANNEL_FL;
6899 channel_map[1] = PCM_CHANNEL_FR;
Pradnya Chaphekar4403bd72014-09-09 09:50:01 -0700[diff] [blame]6900 channel_map[2] = PCM_CHANNEL_FC;
Naresh Tanniru29bce4e2017-04-27 17:54:30 +0530[diff] [blame]6901 break;
6902 case 4:
6903 /* AUDIO_CHANNEL_OUT_QUAD_SIDE */
6904 channel_map[0] = PCM_CHANNEL_FL;
6905 channel_map[1] = PCM_CHANNEL_FR;
6906 channel_map[2] = PCM_CHANNEL_LS;
6907 channel_map[3] = PCM_CHANNEL_RS;
6908 if (channel_mask == AUDIO_CHANNEL_OUT_QUAD_BACK) {
6909 channel_map[2] = PCM_CHANNEL_LB;
6910 channel_map[3] = PCM_CHANNEL_RB;
6911 }
6912 if (channel_mask == AUDIO_CHANNEL_OUT_SURROUND) {
6913 channel_map[2] = PCM_CHANNEL_FC;
6914 channel_map[3] = PCM_CHANNEL_CS;
6915 }
6916 break;
6917 case 5:
6918 /* AUDIO_CHANNEL_OUT_PENTA */
6919 channel_map[0] = PCM_CHANNEL_FL;
6920 channel_map[1] = PCM_CHANNEL_FR;
6921 channel_map[2] = PCM_CHANNEL_FC;
6922 channel_map[3] = PCM_CHANNEL_LB;
6923 channel_map[4] = PCM_CHANNEL_RB;
6924 break;
6925 case 6:
6926 /* AUDIO_CHANNEL_OUT_5POINT1 */
6927 channel_map[0] = PCM_CHANNEL_FL;
6928 channel_map[1] = PCM_CHANNEL_FR;
6929 channel_map[2] = PCM_CHANNEL_FC;
6930 channel_map[3] = PCM_CHANNEL_LFE;
6931 channel_map[4] = PCM_CHANNEL_LB;
6932 channel_map[5] = PCM_CHANNEL_RB;
6933 if (channel_mask == AUDIO_CHANNEL_OUT_5POINT1_SIDE) {
6934 channel_map[4] = PCM_CHANNEL_LS;
6935 channel_map[5] = PCM_CHANNEL_RS;
6936 }
6937 break;
6938 case 7:
6939 /* AUDIO_CHANNEL_OUT_6POINT1 */
6940 channel_map[0] = PCM_CHANNEL_FL;
6941 channel_map[1] = PCM_CHANNEL_FR;
6942 channel_map[2] = PCM_CHANNEL_FC;
6943 channel_map[3] = PCM_CHANNEL_LFE;
6944 channel_map[4] = PCM_CHANNEL_LB;
6945 channel_map[5] = PCM_CHANNEL_RB;
6946 channel_map[6] = PCM_CHANNEL_CS;
6947 break;
6948 case 8:
6949 /* AUDIO_CHANNEL_OUT_7POINT1 */
6950 channel_map[0] = PCM_CHANNEL_FL;
6951 channel_map[1] = PCM_CHANNEL_FR;
6952 channel_map[2] = PCM_CHANNEL_FC;
6953 channel_map[3] = PCM_CHANNEL_LFE;
6954 channel_map[4] = PCM_CHANNEL_LB;
6955 channel_map[5] = PCM_CHANNEL_RB;
6956 channel_map[6] = PCM_CHANNEL_LS;
6957 channel_map[7] = PCM_CHANNEL_RS;
6958 break;
6959 default:
6960 ALOGE("unsupported channels %d for setting channel map", channels);
6961 return -1;
6962 }
Pradnya Chaphekar4403bd72014-09-09 09:50:01 -0700[diff] [blame]6963 }
6964 ret = platform_set_channel_map(platform, channels, channel_map, snd_id);
6965 return ret;
6966}
6967
6968int platform_get_edid_info(void *platform)
6969{
6970 struct platform_data *my_data = (struct platform_data *)platform;
6971 struct audio_device *adev = my_data->adev;
6972 char block[MAX_SAD_BLOCKS * SAD_BLOCK_SIZE];
Satya Krishna Pindiprolif1cd92b2016-04-14 19:05:23 +0530[diff] [blame]6973 int ret, count;
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]6974 char *mix_ctl_name;
Pradnya Chaphekar4403bd72014-09-09 09:50:01 -0700[diff] [blame]6975 struct mixer_ctl *ctl;
6976 char edid_data[MAX_SAD_BLOCKS * SAD_BLOCK_SIZE + 1] = {0};
6977 edid_audio_info *info;
6978
6979 if (my_data->edid_valid) {
6980 /* use cached edid */
6981 return 0;
6982 }
6983
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]6984 switch(my_data->ext_disp_type) {
6985 case EXT_DISPLAY_TYPE_HDMI:
6986 mix_ctl_name = "HDMI EDID";
6987 break;
6988 case EXT_DISPLAY_TYPE_DP:
6989 mix_ctl_name = "Display Port EDID";
6990 break;
6991 default:
6992 ALOGE("%s: Invalid disp_type %d", __func__, my_data->ext_disp_type);
6993 return -EINVAL;
6994 }
6995
Pradnya Chaphekar4403bd72014-09-09 09:50:01 -0700[diff] [blame]6996 if (my_data->edid_info == NULL) {
6997 my_data->edid_info =
6998 (struct edid_audio_info *)calloc(1, sizeof(struct edid_audio_info));
6999 }
7000
7001 info = my_data->edid_info;
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]7002 ctl = mixer_get_ctl_by_name(adev->mixer, mix_ctl_name);
Pradnya Chaphekar4403bd72014-09-09 09:50:01 -0700[diff] [blame]7003 if (!ctl) {
7004 ALOGE("%s: Could not get ctl for mixer cmd - %s",
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]7005 __func__, mix_ctl_name);
Pradnya Chaphekar4403bd72014-09-09 09:50:01 -0700[diff] [blame]7006 goto fail;
7007 }
7008
7009 mixer_ctl_update(ctl);
7010
7011 count = mixer_ctl_get_num_values(ctl);
7012
7013 /* Read SAD blocks, clamping the maximum size for safety */
7014 if (count > (int)sizeof(block))
7015 count = (int)sizeof(block);
7016
7017 ret = mixer_ctl_get_array(ctl, block, count);
7018 if (ret != 0) {
7019 ALOGE("%s: mixer_ctl_get_array() failed to get EDID info", __func__);
7020 goto fail;
7021 }
7022 edid_data[0] = count;
7023 memcpy(&edid_data[1], block, count);
7024
7025 if (!edid_get_sink_caps(info, edid_data)) {
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]7026 ALOGE("%s: Failed to get extn disp sink capabilities", __func__);
Pradnya Chaphekar4403bd72014-09-09 09:50:01 -0700[diff] [blame]7027 goto fail;
7028 }
7029 my_data->edid_valid = true;
7030 return 0;
7031fail:
7032 if (my_data->edid_info) {
7033 free(my_data->edid_info);
7034 my_data->edid_info = NULL;
7035 my_data->edid_valid = false;
7036 }
7037 ALOGE("%s: return -EINVAL", __func__);
7038 return -EINVAL;
7039}
7040
7041
7042int platform_set_channel_allocation(void *platform, int channel_alloc)
7043{
7044 struct mixer_ctl *ctl;
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]7045 char *mixer_ctl_name;
Pradnya Chaphekar4403bd72014-09-09 09:50:01 -0700[diff] [blame]7046 int ret;
7047 struct platform_data *my_data = (struct platform_data *)platform;
7048 struct audio_device *adev = my_data->adev;
7049
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]7050 switch(my_data->ext_disp_type) {
7051 case EXT_DISPLAY_TYPE_HDMI:
7052 mixer_ctl_name = "HDMI RX CA";
7053 break;
7054 case EXT_DISPLAY_TYPE_DP:
7055 mixer_ctl_name = "Display Port RX CA";
7056 break;
7057 default:
7058 ALOGE("%s: Invalid disp_type %d", __func__, my_data->ext_disp_type);
7059 return -EINVAL;
7060 }
7061
Pradnya Chaphekar4403bd72014-09-09 09:50:01 -0700[diff] [blame]7062 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
7063 if (!ctl) {
7064 ALOGE("%s: Could not get ctl for mixer cmd - %s",
7065 __func__, mixer_ctl_name);
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]7066 return -EINVAL;
Pradnya Chaphekar4403bd72014-09-09 09:50:01 -0700[diff] [blame]7067 }
7068 ALOGD(":%s channel allocation = 0x%x", __func__, channel_alloc);
7069 ret = mixer_ctl_set_value(ctl, 0, channel_alloc);
7070
7071 if (ret < 0) {
7072 ALOGE("%s: Could not set ctl, error:%d ", __func__, ret);
7073 }
7074
7075 return ret;
7076}
7077
7078int platform_set_channel_map(void *platform, int ch_count, char *ch_map, int snd_id)
7079{
7080 struct mixer_ctl *ctl;
Apoorv Raghuvanshi8880cac2015-02-06 15:33:49 -0800[diff] [blame]7081 char mixer_ctl_name[44] = {0}; // max length of name is 44 as defined
Pradnya Chaphekar4403bd72014-09-09 09:50:01 -0700[diff] [blame]7082 int ret;
7083 unsigned int i;
Manish Dewangan338c50a2017-09-12 15:22:03 +0530[diff] [blame]7084 long set_values[FCC_8] = {0};
Pradnya Chaphekar4403bd72014-09-09 09:50:01 -0700[diff] [blame]7085 struct platform_data *my_data = (struct platform_data *)platform;
7086 struct audio_device *adev = my_data->adev;
7087 ALOGV("%s channel_count:%d",__func__, ch_count);
Divya Narayanan Poojary21de6aa2017-01-06 12:07:19 +0530[diff] [blame]7088 if (NULL == ch_map || (ch_count < 1) || (ch_count > FCC_8)) {
7089 ALOGE("%s: Invalid channel mapping or channel count value", __func__);
Pradnya Chaphekar4403bd72014-09-09 09:50:01 -0700[diff] [blame]7090 return -EINVAL;
7091 }
Fred Ohe0479682015-03-25 16:30:26 -0700[diff] [blame]7092
7093 /*
7094 * If snd_id is greater than 0, stream channel mapping
7095 * If snd_id is below 0, typically -1, device channel mapping
7096 */
Pradnya Chaphekar4403bd72014-09-09 09:50:01 -0700[diff] [blame]7097 if (snd_id >= 0) {
Fred Ohe0479682015-03-25 16:30:26 -0700[diff] [blame]7098 snprintf(mixer_ctl_name, sizeof(mixer_ctl_name), "Playback Channel Map%d", snd_id);
7099 } else {
7100 strlcpy(mixer_ctl_name, "Playback Device Channel Map", sizeof(mixer_ctl_name));
Pradnya Chaphekar4403bd72014-09-09 09:50:01 -0700[diff] [blame]7101 }
7102
7103 ALOGD("%s mixer_ctl_name:%s", __func__, mixer_ctl_name);
7104
7105 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
7106 if (!ctl) {
7107 ALOGE("%s: Could not get ctl for mixer cmd - %s",
7108 __func__, mixer_ctl_name);
7109 return -EINVAL;
7110 }
Divya Narayanan Poojary21de6aa2017-01-06 12:07:19 +0530[diff] [blame]7111 for (i = 0; i < (unsigned int)ch_count; i++) {
Pradnya Chaphekar4403bd72014-09-09 09:50:01 -0700[diff] [blame]7112 set_values[i] = ch_map[i];
7113 }
7114
Manish Dewangan338c50a2017-09-12 15:22:03 +0530[diff] [blame]7115 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]7116 set_values[0], set_values[1], set_values[2], set_values[3], set_values[4],
7117 set_values[5], set_values[6], set_values[7], ch_count);
7118
Divya Narayanan Poojary21de6aa2017-01-06 12:07:19 +0530[diff] [blame]7119 ret = mixer_ctl_set_array(ctl, set_values, ARRAY_SIZE(set_values));
Pradnya Chaphekar4403bd72014-09-09 09:50:01 -0700[diff] [blame]7120 if (ret < 0) {
7121 ALOGE("%s: Could not set ctl, error:%d ch_count:%d",
7122 __func__, ret, ch_count);
7123 }
7124 return ret;
7125}
7126
7127unsigned char platform_map_to_edid_format(int audio_format)
7128{
Pradnya Chaphekar4403bd72014-09-09 09:50:01 -0700[diff] [blame]7129 unsigned char format;
7130 switch (audio_format & AUDIO_FORMAT_MAIN_MASK) {
7131 case AUDIO_FORMAT_AC3:
7132 ALOGV("%s: AC3", __func__);
7133 format = AC3;
7134 break;
7135 case AUDIO_FORMAT_AAC:
7136 ALOGV("%s:AAC", __func__);
7137 format = AAC;
7138 break;
Manish Dewangana6fc5442015-08-24 20:30:31 +0530[diff] [blame]7139 case AUDIO_FORMAT_AAC_ADTS:
7140 ALOGV("%s:AAC_ADTS", __func__);
7141 format = AAC;
7142 break;
Pradnya Chaphekar4403bd72014-09-09 09:50:01 -0700[diff] [blame]7143 case AUDIO_FORMAT_E_AC3:
Satish Babu Patakokilaa395a9e2016-11-01 12:18:49 +0530[diff] [blame]7144 case AUDIO_FORMAT_E_AC3_JOC:
Pradnya Chaphekar4403bd72014-09-09 09:50:01 -0700[diff] [blame]7145 ALOGV("%s:E_AC3", __func__);
7146 format = DOLBY_DIGITAL_PLUS;
7147 break;
Ben Romberger1aaaf862017-04-06 17:49:46 -0700[diff] [blame]7148 case AUDIO_FORMAT_DOLBY_TRUEHD:
7149 ALOGV("%s:MAT", __func__);
7150 format = MAT;
7151 break;
Mingming Yin3a941d42016-02-17 18:08:05 -0800[diff] [blame]7152 case AUDIO_FORMAT_DTS:
7153 ALOGV("%s:DTS", __func__);
7154 format = DTS;
7155 break;
7156 case AUDIO_FORMAT_DTS_HD:
7157 ALOGV("%s:DTS_HD", __func__);
7158 format = DTS_HD;
7159 break;
Pradnya Chaphekar4403bd72014-09-09 09:50:01 -0700[diff] [blame]7160 case AUDIO_FORMAT_PCM_16_BIT:
Ashish Jain5106d362016-05-11 19:23:33 +0530[diff] [blame]7161 case AUDIO_FORMAT_PCM_24_BIT_PACKED:
7162 case AUDIO_FORMAT_PCM_8_24_BIT:
Pradnya Chaphekar4403bd72014-09-09 09:50:01 -0700[diff] [blame]7163 ALOGV("%s:PCM", __func__);
Mingming Yin3a941d42016-02-17 18:08:05 -0800[diff] [blame]7164 format = LPCM;
7165 break;
Naresh Tanniru928f0862017-04-07 16:44:23 -0700[diff] [blame]7166 case AUDIO_FORMAT_IEC61937:
7167 ALOGV("%s:IEC61937", __func__);
7168 format = 0;
7169 break;
Mingming Yin3a941d42016-02-17 18:08:05 -0800[diff] [blame]7170 default:
Mingming Yin3a941d42016-02-17 18:08:05 -0800[diff] [blame]7171 format = -1;
Naresh Tanniru928f0862017-04-07 16:44:23 -0700[diff] [blame]7172 ALOGE("%s:invalid format: 0x%x", __func__, audio_format);
Pradnya Chaphekar4403bd72014-09-09 09:50:01 -0700[diff] [blame]7173 break;
7174 }
7175 return format;
7176}
7177
Ashish Jaina052e572016-11-07 16:41:07 +0530[diff] [blame]7178void platform_check_and_update_copp_sample_rate(void* platform, snd_device_t snd_device,
7179 unsigned int stream_sr, int* sample_rate)
7180{
7181 struct platform_data* my_data = (struct platform_data *)platform;
7182 int backend_idx = platform_get_backend_index(snd_device);
7183 int device_sr = my_data->current_backend_cfg[backend_idx].sample_rate;
7184 /*
7185 *Check if device SR is multiple of 8K or 11.025 Khz
7186 *check if the stream SR is multiple of same base, if yes
7187 *then have copp SR equal to stream SR, this ensures that
7188 *post processing happens at stream SR, else have
7189 *copp SR equal to device SR.
7190 */
7191 if (!(((sample_rate_multiple(device_sr, SAMPLE_RATE_8000)) &&
7192 (sample_rate_multiple(stream_sr, SAMPLE_RATE_8000))) ||
7193 ((sample_rate_multiple(device_sr, SAMPLE_RATE_11025)) &&
7194 (sample_rate_multiple(stream_sr, SAMPLE_RATE_11025))))) {
7195 *sample_rate = device_sr;
7196 } else
7197 *sample_rate = stream_sr;
7198
Revathi Uddaraju0553e8f2017-11-30 14:56:11 +0530[diff] [blame]7199 if ((snd_device == SND_DEVICE_OUT_HDMI) || (snd_device == SND_DEVICE_OUT_DISPLAY_PORT) ||
7200 (snd_device == SND_DEVICE_OUT_USB_HEADSET))
7201 *sample_rate = platform_get_supported_copp_sampling_rate(stream_sr);
Venugopal Nadipalli83134582017-09-21 22:34:50 +0530[diff] [blame]7202
7203 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]7204
7205}
7206
Pradnya Chaphekar80a8cfb2014-10-20 16:17:01 -0700[diff] [blame]7207void platform_reset_edid_info(void *platform) {
7208
7209 ALOGV("%s:", __func__);
7210 struct platform_data *my_data = (struct platform_data *)platform;
7211 if (my_data->edid_info) {
7212 ALOGV("%s :free edid", __func__);
7213 free(my_data->edid_info);
7214 my_data->edid_info = NULL;
7215 }
7216}
7217
Pradnya Chaphekar4403bd72014-09-09 09:50:01 -0700[diff] [blame]7218bool platform_is_edid_supported_format(void *platform, int format)
7219{
7220 struct platform_data *my_data = (struct platform_data *)platform;
Pradnya Chaphekar4403bd72014-09-09 09:50:01 -0700[diff] [blame]7221 edid_audio_info *info = NULL;
Satya Krishna Pindiprolif1cd92b2016-04-14 19:05:23 +0530[diff] [blame]7222 int i, ret;
Pradnya Chaphekar4403bd72014-09-09 09:50:01 -0700[diff] [blame]7223 unsigned char format_id = platform_map_to_edid_format(format);
7224
Naresh Tanniru928f0862017-04-07 16:44:23 -0700[diff] [blame]7225 if (format == AUDIO_FORMAT_IEC61937)
7226 return true;
7227
Mingming Yin3a941d42016-02-17 18:08:05 -0800[diff] [blame]7228 if (format_id <= 0) {
7229 ALOGE("%s invalid edid format mappting for :%x" ,__func__, format);
7230 return false;
7231 }
7232
Pradnya Chaphekar4403bd72014-09-09 09:50:01 -0700[diff] [blame]7233 ret = platform_get_edid_info(platform);
7234 info = (edid_audio_info *)my_data->edid_info;
7235 if (ret == 0 && info != NULL) {
7236 for (i = 0; i < info->audio_blocks && i < MAX_EDID_BLOCKS; i++) {
Pradnya Chaphekar80a8cfb2014-10-20 16:17:01 -0700[diff] [blame]7237 /*
7238 * To check
7239 * is there any special for CONFIG_HDMI_PASSTHROUGH_CONVERT
7240 * & DOLBY_DIGITAL_PLUS
7241 */
7242 if (info->audio_blocks_array[i].format_id == format_id) {
Mingming Yin3a941d42016-02-17 18:08:05 -0800[diff] [blame]7243 ALOGV("%s:returns true %x",
Pradnya Chaphekar80a8cfb2014-10-20 16:17:01 -0700[diff] [blame]7244 __func__, format);
Pradnya Chaphekar4403bd72014-09-09 09:50:01 -0700[diff] [blame]7245 return true;
Pradnya Chaphekar80a8cfb2014-10-20 16:17:01 -0700[diff] [blame]7246 }
Pradnya Chaphekar4403bd72014-09-09 09:50:01 -0700[diff] [blame]7247 }
7248 }
Mingming Yin3a941d42016-02-17 18:08:05 -0800[diff] [blame]7249 ALOGV("%s:returns false %x",
Pradnya Chaphekar4403bd72014-09-09 09:50:01 -0700[diff] [blame]7250 __func__, format);
7251 return false;
7252}
7253
Mingming Yin3a941d42016-02-17 18:08:05 -0800[diff] [blame]7254bool platform_is_edid_supported_sample_rate(void *platform, int sample_rate)
7255{
7256 struct platform_data *my_data = (struct platform_data *)platform;
Mingming Yin3a941d42016-02-17 18:08:05 -0800[diff] [blame]7257 edid_audio_info *info = NULL;
Garmond Leung2f78a672016-11-07 16:27:40 -0800[diff] [blame]7258 int ret = 0;
Mingming Yin3a941d42016-02-17 18:08:05 -0800[diff] [blame]7259
7260 ret = platform_get_edid_info(platform);
7261 info = (edid_audio_info *)my_data->edid_info;
7262 if (ret == 0 && info != NULL) {
Garmond Leung2f78a672016-11-07 16:27:40 -0800[diff] [blame]7263 return edid_is_supported_sr(info, sample_rate);
Mingming Yin3a941d42016-02-17 18:08:05 -0800[diff] [blame]7264 }
Mingming Yin3a941d42016-02-17 18:08:05 -0800[diff] [blame]7265
7266 return false;
7267}
7268
Naresh Tanniru3a406772017-05-10 13:09:05 -0700[diff] [blame]7269int platform_edid_get_highest_supported_sr(void *platform)
7270{
7271 struct platform_data *my_data = (struct platform_data *)platform;
7272 edid_audio_info *info = NULL;
7273 int ret = 0;
7274
7275 ret = platform_get_edid_info(platform);
7276 info = (edid_audio_info *)my_data->edid_info;
7277 if (ret == 0 && info != NULL) {
7278 return edid_get_highest_supported_sr(info);
7279 }
7280
7281 return 0;
7282}
Mingming Yin3a941d42016-02-17 18:08:05 -0800[diff] [blame]7283
Pradnya Chaphekar4403bd72014-09-09 09:50:01 -0700[diff] [blame]7284int platform_set_edid_channels_configuration(void *platform, int channels) {
7285
7286 struct platform_data *my_data = (struct platform_data *)platform;
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]7287 struct audio_device *adev = my_data->adev;
Pradnya Chaphekar4403bd72014-09-09 09:50:01 -0700[diff] [blame]7288 edid_audio_info *info = NULL;
Pradnya Chaphekar4403bd72014-09-09 09:50:01 -0700[diff] [blame]7289 int channel_count = 2;
Satya Krishna Pindiprolif1cd92b2016-04-14 19:05:23 +0530[diff] [blame]7290 int i, ret;
Pradnya Chaphekar4403bd72014-09-09 09:50:01 -0700[diff] [blame]7291 char default_channelMap[MAX_CHANNELS_SUPPORTED] = {0};
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]7292 struct audio_device_config_param *adev_device_cfg_ptr = adev->device_cfg_params;
Pradnya Chaphekar4403bd72014-09-09 09:50:01 -0700[diff] [blame]7293
7294 ret = platform_get_edid_info(platform);
7295 info = (edid_audio_info *)my_data->edid_info;
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]7296 adev_device_cfg_ptr += HDMI_RX_BACKEND;
Pradnya Chaphekar4403bd72014-09-09 09:50:01 -0700[diff] [blame]7297 if(ret == 0 && info != NULL) {
7298 if (channels > 2) {
7299
7300 ALOGV("%s:able to get HDMI sink capabilities multi channel playback",
7301 __func__);
7302 for (i = 0; i < info->audio_blocks && i < MAX_EDID_BLOCKS; i++) {
7303 if (info->audio_blocks_array[i].format_id == LPCM &&
7304 info->audio_blocks_array[i].channels > channel_count &&
7305 info->audio_blocks_array[i].channels <= MAX_HDMI_CHANNEL_CNT) {
7306 channel_count = info->audio_blocks_array[i].channels;
7307 }
7308 }
7309 ALOGVV("%s:channel_count:%d", __func__, channel_count);
7310 /*
7311 * Channel map is set for supported hdmi max channel count even
7312 * though the input channel count set on adm is less than or equal to
7313 * max supported channel count
7314 */
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]7315 if (adev_device_cfg_ptr->use_client_dev_cfg) {
7316 platform_set_channel_map(platform, adev_device_cfg_ptr->dev_cfg_params.channels,
7317 (char *)adev_device_cfg_ptr->dev_cfg_params.channel_map, -1);
7318 } else {
7319 platform_set_channel_map(platform, channel_count, info->channel_map, -1);
7320 }
7321
7322 if (adev_device_cfg_ptr->use_client_dev_cfg) {
7323 ALOGV("%s:: Setting client selected CA %d", __func__,
7324 adev_device_cfg_ptr->dev_cfg_params.channel_allocation);
7325 platform_set_channel_allocation(platform,
7326 adev_device_cfg_ptr->dev_cfg_params.channel_allocation);
7327 } else {
7328 platform_set_channel_allocation(platform, info->channel_allocation);
7329 }
Pradnya Chaphekar4403bd72014-09-09 09:50:01 -0700[diff] [blame]7330 } else {
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]7331 if (adev_device_cfg_ptr->use_client_dev_cfg) {
7332 default_channelMap[0] = adev_device_cfg_ptr->dev_cfg_params.channel_map[0];
7333 default_channelMap[1] = adev_device_cfg_ptr->dev_cfg_params.channel_map[1];
7334 } else {
7335 default_channelMap[0] = PCM_CHANNEL_FL;
7336 default_channelMap[1] = PCM_CHANNEL_FR;
7337 }
Pradnya Chaphekar4403bd72014-09-09 09:50:01 -0700[diff] [blame]7338 platform_set_channel_map(platform,2,default_channelMap,-1);
7339 platform_set_channel_allocation(platform,0);
7340 }
7341 }
7342
7343 return 0;
7344}
7345
7346void platform_cache_edid(void * platform)
7347{
7348 platform_get_edid_info(platform);
7349}
7350
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]7351void platform_invalidate_backend_config(void * platform,snd_device_t snd_device)
7352{
7353 struct platform_data *my_data = (struct platform_data *)platform;
7354 struct audio_device *adev = my_data->adev;
7355 struct audio_backend_cfg backend_cfg;
7356 int backend_idx;
7357
7358 backend_cfg.sample_rate = CODEC_BACKEND_DEFAULT_SAMPLE_RATE;
7359 backend_cfg.channels = CODEC_BACKEND_DEFAULT_CHANNELS;
7360 backend_cfg.bit_width = CODEC_BACKEND_DEFAULT_BIT_WIDTH;
7361 backend_cfg.format = AUDIO_FORMAT_PCM_16_BIT;
7362 backend_cfg.passthrough_enabled = false;
7363
7364 backend_idx = platform_get_backend_index(snd_device);
7365 platform_set_codec_backend_cfg(adev, snd_device, backend_cfg);
7366 my_data->current_backend_cfg[backend_idx].sample_rate = CODEC_BACKEND_DEFAULT_SAMPLE_RATE;
7367 my_data->current_backend_cfg[backend_idx].channels = CODEC_BACKEND_DEFAULT_CHANNELS;
7368 my_data->current_backend_cfg[backend_idx].bit_width = CODEC_BACKEND_DEFAULT_BIT_WIDTH;
7369 my_data->current_backend_cfg[backend_idx].format = AUDIO_FORMAT_PCM_16_BIT;
7370}
7371
Mingming Yinddd610b2016-01-20 17:09:32 -0800[diff] [blame]7372void platform_invalidate_hdmi_config(void * platform)
Pradnya Chaphekar4403bd72014-09-09 09:50:01 -0700[diff] [blame]7373{
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]7374 //reset ext display EDID info
Pradnya Chaphekar4403bd72014-09-09 09:50:01 -0700[diff] [blame]7375 struct platform_data *my_data = (struct platform_data *)platform;
Ben Rombergere9e80ee2017-04-26 16:00:10 -0700[diff] [blame]7376 struct audio_device *adev = my_data->adev;
7377 struct audio_backend_cfg backend_cfg;
7378 int backend_idx;
7379 snd_device_t snd_device;
7380
7381 backend_cfg.sample_rate = CODEC_BACKEND_DEFAULT_SAMPLE_RATE;
7382 backend_cfg.channels = DEFAULT_HDMI_OUT_CHANNELS;
7383 backend_cfg.bit_width = CODEC_BACKEND_DEFAULT_BIT_WIDTH;
7384 backend_cfg.format = 0;
7385 backend_cfg.passthrough_enabled = false;
7386
Pradnya Chaphekar4403bd72014-09-09 09:50:01 -0700[diff] [blame]7387 my_data->edid_valid = false;
7388 if (my_data->edid_info) {
7389 memset(my_data->edid_info, 0, sizeof(struct edid_audio_info));
7390 }
Mingming Yinddd610b2016-01-20 17:09:32 -0800[diff] [blame]7391
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]7392 if (my_data->ext_disp_type == EXT_DISPLAY_TYPE_HDMI) {
7393 //reset HDMI_RX_BACKEND to default values
Ben Rombergere9e80ee2017-04-26 16:00:10 -0700[diff] [blame]7394 backend_idx = HDMI_RX_BACKEND;
7395 snd_device = SND_DEVICE_OUT_HDMI;
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]7396 } else {
7397 //reset Display port BACKEND to default values
Ben Rombergere9e80ee2017-04-26 16:00:10 -0700[diff] [blame]7398 backend_idx = DISP_PORT_RX_BACKEND;
7399 snd_device = SND_DEVICE_OUT_DISPLAY_PORT;
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]7400 }
Ben Rombergere9e80ee2017-04-26 16:00:10 -0700[diff] [blame]7401 platform_set_codec_backend_cfg(adev, snd_device, backend_cfg);
7402 my_data->current_backend_cfg[backend_idx].sample_rate = CODEC_BACKEND_DEFAULT_SAMPLE_RATE;
7403 my_data->current_backend_cfg[backend_idx].channels = DEFAULT_HDMI_OUT_CHANNELS;
7404 my_data->current_backend_cfg[backend_idx].bit_width = CODEC_BACKEND_DEFAULT_BIT_WIDTH;
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]7405 my_data->ext_disp_type = EXT_DISPLAY_TYPE_NONE;
Pradnya Chaphekar4403bd72014-09-09 09:50:01 -0700[diff] [blame]7406}
Pradnya Chaphekar80a8cfb2014-10-20 16:17:01 -0700[diff] [blame]7407
7408int platform_set_mixer_control(struct stream_out *out, const char * mixer_ctl_name,
7409 const char *mixer_val)
7410{
7411 struct audio_device *adev = out->dev;
7412 struct mixer_ctl *ctl = NULL;
7413 ALOGD("setting mixer ctl %s with value %s", mixer_ctl_name, mixer_val);
7414 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
7415 if (!ctl) {
7416 ALOGE("%s: could not get ctl for mixer cmd - %s",
7417 __func__, mixer_ctl_name);
7418 return -EINVAL;
7419 }
7420
7421 return mixer_ctl_set_enum_by_string(ctl, mixer_val);
7422}
7423
Pradnya Chaphekar80a8cfb2014-10-20 16:17:01 -0700[diff] [blame]7424int platform_set_device_params(struct stream_out *out, int param, int value)
7425{
7426 struct audio_device *adev = out->dev;
7427 struct mixer_ctl *ctl;
7428 char *mixer_ctl_name = "Device PP Params";
7429 int ret = 0;
Manish Dewangan338c50a2017-09-12 15:22:03 +0530[diff] [blame]7430 long set_values[] = {0,0};
Pradnya Chaphekar80a8cfb2014-10-20 16:17:01 -0700[diff] [blame]7431
7432 set_values[0] = param;
7433 set_values[1] = value;
7434
7435 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
7436 if (!ctl) {
7437 ALOGE("%s: Could not get ctl for mixer cmd - %s",
7438 __func__, mixer_ctl_name);
7439 ret = -EINVAL;
7440 goto end;
7441 }
7442
7443 ALOGV("%s: Setting device pp params param: %d, value %d mixer ctrl:%s",
7444 __func__,param, value, mixer_ctl_name);
7445 mixer_ctl_set_array(ctl, set_values, ARRAY_SIZE(set_values));
7446
7447end:
7448 return ret;
7449}
Narsinga Rao Chellaf928a982015-03-06 14:57:35 -0800[diff] [blame]7450
Xiaojun Sang040cc9f2015-08-03 19:38:28 +0800[diff] [blame]7451bool platform_can_enable_spkr_prot_on_device(snd_device_t snd_device)
7452{
7453 bool ret = false;
7454
7455 if (snd_device == SND_DEVICE_OUT_SPEAKER ||
Vignesh Kulothungan3b5fae52017-09-25 12:16:30 -0700[diff] [blame]7456 snd_device == SND_DEVICE_OUT_SPEAKER_REVERSE ||
Xiaojun Sang040cc9f2015-08-03 19:38:28 +0800[diff] [blame]7457 snd_device == SND_DEVICE_OUT_SPEAKER_VBAT ||
7458 snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_VBAT ||
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]7459 snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_2_VBAT ||
7460 snd_device == SND_DEVICE_OUT_VOICE_SPEAKER ||
7461 snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_2) {
Xiaojun Sang040cc9f2015-08-03 19:38:28 +0800[diff] [blame]7462 ret = true;
7463 }
7464
7465 return ret;
7466}
7467
7468int platform_get_spkr_prot_acdb_id(snd_device_t snd_device)
7469{
7470 int acdb_id;
7471
7472 switch(snd_device) {
7473 case SND_DEVICE_OUT_SPEAKER:
7474 acdb_id = platform_get_snd_device_acdb_id(SND_DEVICE_OUT_SPEAKER_PROTECTED);
7475 break;
7476 case SND_DEVICE_OUT_VOICE_SPEAKER:
7477 acdb_id = platform_get_snd_device_acdb_id(SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED);
7478 break;
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]7479 case SND_DEVICE_OUT_VOICE_SPEAKER_2:
7480 acdb_id = platform_get_snd_device_acdb_id(SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED);
7481 break;
Xiaojun Sang040cc9f2015-08-03 19:38:28 +0800[diff] [blame]7482 case SND_DEVICE_OUT_SPEAKER_VBAT:
7483 acdb_id = platform_get_snd_device_acdb_id(SND_DEVICE_OUT_SPEAKER_PROTECTED_VBAT);
7484 break;
7485 case SND_DEVICE_OUT_VOICE_SPEAKER_VBAT:
7486 acdb_id = platform_get_snd_device_acdb_id(SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED_VBAT);
7487 break;
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]7488 case SND_DEVICE_OUT_VOICE_SPEAKER_2_VBAT:
7489 acdb_id = platform_get_snd_device_acdb_id(SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED_VBAT);
7490 break;
Xiaojun Sang040cc9f2015-08-03 19:38:28 +0800[diff] [blame]7491 default:
7492 acdb_id = -EINVAL;
7493 break;
7494 }
7495 return acdb_id;
7496}
7497
7498int platform_get_spkr_prot_snd_device(snd_device_t snd_device)
7499{
7500 if (!audio_extn_spkr_prot_is_enabled())
7501 return snd_device;
7502
7503 switch(snd_device) {
7504 case SND_DEVICE_OUT_SPEAKER:
7505 return SND_DEVICE_OUT_SPEAKER_PROTECTED;
7506 case SND_DEVICE_OUT_VOICE_SPEAKER:
7507 return SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED;
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]7508 case SND_DEVICE_OUT_VOICE_SPEAKER_2:
7509 return SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED;
Xiaojun Sang040cc9f2015-08-03 19:38:28 +0800[diff] [blame]7510 case SND_DEVICE_OUT_SPEAKER_VBAT:
7511 return SND_DEVICE_OUT_SPEAKER_PROTECTED_VBAT;
7512 case SND_DEVICE_OUT_VOICE_SPEAKER_VBAT:
7513 return SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED_VBAT;
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]7514 case SND_DEVICE_OUT_VOICE_SPEAKER_2_VBAT:
7515 return SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED_VBAT;
Xiaojun Sang040cc9f2015-08-03 19:38:28 +0800[diff] [blame]7516 default:
7517 return snd_device;
7518 }
7519}
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]7520int platform_get_vi_feedback_snd_device(snd_device_t snd_device)
7521{
7522 switch(snd_device) {
7523 case SND_DEVICE_OUT_SPEAKER_PROTECTED:
7524 case SND_DEVICE_OUT_SPEAKER_PROTECTED_VBAT:
7525 return SND_DEVICE_IN_CAPTURE_VI_FEEDBACK;
7526 case SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED:
7527 case SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED_VBAT:
7528 return SND_DEVICE_IN_CAPTURE_VI_FEEDBACK_MONO_1;
7529 case SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED:
7530 case SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED_VBAT:
7531 return SND_DEVICE_IN_CAPTURE_VI_FEEDBACK_MONO_2;
7532 default:
7533 return SND_DEVICE_IN_CAPTURE_VI_FEEDBACK;
7534 }
7535}
Xiaojun Sang040cc9f2015-08-03 19:38:28 +0800[diff] [blame]7536
Venkata Narendra Kumar Gutta7f4817f2016-01-29 14:15:53 +0530[diff] [blame]7537int platform_spkr_prot_is_wsa_analog_mode(void *adev __unused)
7538{
7539 return 0;
7540}
7541
Narsinga Rao Chellaf928a982015-03-06 14:57:35 -0800[diff] [blame]7542/*
7543 * This is a lookup table to map android audio input device to audio h/w interface (backend).
7544 * The table can be extended for other input devices by adding appropriate entries.
7545 * Also the audio interface for a particular input device can be overriden by adding
7546 * corresponding entry in audio_platform_info.xml file.
7547 */
7548struct audio_device_to_audio_interface audio_device_to_interface_table[] = {
7549 {AUDIO_DEVICE_IN_BUILTIN_MIC, ENUM_TO_STRING(AUDIO_DEVICE_IN_BUILTIN_MIC), "SLIMBUS_0"},
7550 {AUDIO_DEVICE_IN_BACK_MIC, ENUM_TO_STRING(AUDIO_DEVICE_IN_BACK_MIC), "SLIMBUS_0"},
7551};
7552
7553int audio_device_to_interface_table_len =
7554 sizeof(audio_device_to_interface_table) / sizeof(audio_device_to_interface_table[0]);
7555
Karthik Reddy Katta508eca42015-05-11 13:43:18 +0530[diff] [blame]7556int platform_set_audio_device_interface(const char *device_name, const char *intf_name,
7557 const char *codec_type __unused)
Narsinga Rao Chellaf928a982015-03-06 14:57:35 -0800[diff] [blame]7558{
7559 int ret = 0;
7560 int i;
7561
7562 if (device_name == NULL || intf_name == NULL) {
7563 ALOGE("%s: Invalid input", __func__);
7564
7565 ret = -EINVAL;
7566 goto done;
7567 }
7568
7569 ALOGD("%s: Enter, device name:%s, intf name:%s", __func__, device_name, intf_name);
7570
7571 size_t device_name_len = strlen(device_name);
7572 for (i = 0; i < audio_device_to_interface_table_len; i++) {
7573 char* name = audio_device_to_interface_table[i].device_name;
7574 size_t name_len = strlen(name);
7575 if ((name_len == device_name_len) &&
7576 (strncmp(device_name, name, name_len) == 0)) {
7577 ALOGD("%s: Matched device name:%s, overwrite intf name with %s",
7578 __func__, device_name, intf_name);
7579
7580 strlcpy(audio_device_to_interface_table[i].interface_name, intf_name,
7581 sizeof(audio_device_to_interface_table[i].interface_name));
7582 goto done;
7583 }
7584 }
7585 ALOGE("%s: Could not find matching device name %s",
7586 __func__, device_name);
7587
7588 ret = -EINVAL;
7589
7590done:
7591 return ret;
7592}
Laxminath Kasam44f49402015-05-29 18:37:11 +0530[diff] [blame]7593
Kuirong Wang1cad7142016-05-24 15:21:56 -0700[diff] [blame]7594int platform_set_sidetone(struct audio_device *adev,
7595 snd_device_t out_snd_device,
7596 bool enable,
7597 char *str)
7598{
7599 int ret;
Ashish Jain3e37a702016-11-25 12:27:15 +0530[diff] [blame]7600 if ((out_snd_device == SND_DEVICE_OUT_USB_HEADSET) ||
7601 (out_snd_device == SND_DEVICE_OUT_USB_HEADPHONES)) {
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]7602 if (property_get_bool("vendor.audio.usb.disable.sidetone", 0)) {
Haynes Mathew George492a6c42016-10-28 11:41:43 -0700[diff] [blame]7603 ALOGI("Debug: Disable sidetone");
7604 } else {
Kuirong Wang1cad7142016-05-24 15:21:56 -0700[diff] [blame]7605 ret = audio_extn_usb_enable_sidetone(out_snd_device, enable);
Vikram Panduranga6e761cd2016-10-12 16:50:52 -0700[diff] [blame]7606 if (ret) {
7607 /*fall back to AFE sidetone*/
7608 ALOGV("%s: No USB sidetone supported, switching to AFE sidetone",
7609 __func__);
7610
7611 if (enable)
7612 audio_route_apply_and_update_path(adev->audio_route, AFE_SIDETONE_MIXER_PATH);
7613 else
7614 audio_route_reset_and_update_path(adev->audio_route, AFE_SIDETONE_MIXER_PATH);
7615 }
Haynes Mathew George492a6c42016-10-28 11:41:43 -0700[diff] [blame]7616 }
Kuirong Wang1cad7142016-05-24 15:21:56 -0700[diff] [blame]7617 } else {
7618 ALOGV("%s: sidetone out device(%d) mixer cmd = %s\n",
7619 __func__, out_snd_device, str);
Laxminath Kasam44f49402015-05-29 18:37:11 +0530[diff] [blame]7620
Vikram Panduranga6e761cd2016-10-12 16:50:52 -0700[diff] [blame]7621 if (enable) {
7622 ret = audio_route_apply_and_update_path(adev->audio_route, str);
7623 if (ret) {
7624 ALOGV("%s: No device sidetone supported, switching to AFE sidetone",
7625 __func__);
7626 audio_route_apply_and_update_path(adev->audio_route, AFE_SIDETONE_MIXER_PATH);
7627 }
7628 }
7629 else {
7630 ret = audio_route_reset_and_update_path(adev->audio_route, str);
7631 if (ret) {
7632 ALOGV("%s: No device sidetone supported, switching to AFE sidetone",
7633 __func__);
7634 audio_route_reset_and_update_path(adev->audio_route, AFE_SIDETONE_MIXER_PATH);
7635 }
7636 }
Kuirong Wang1cad7142016-05-24 15:21:56 -0700[diff] [blame]7637 }
7638 return 0;
7639}
Weiyin Jiangaa80acd2016-09-21 16:42:11 +0800[diff] [blame]7640
Vidyakumar Athotaea269c62016-10-31 09:05:59 -0700[diff] [blame]7641void platform_update_aanc_path(struct audio_device *adev,
7642 snd_device_t out_snd_device,
7643 bool enable,
7644 char *str)
7645{
7646 ALOGD("%s: aanc out device(%d) mixer cmd = %s, enable = %d\n",
7647 __func__, out_snd_device, str, enable);
7648
7649 if (enable)
7650 audio_route_apply_and_update_path(adev->audio_route, str);
7651 else
7652 audio_route_reset_and_update_path(adev->audio_route, str);
7653
7654 return;
7655}
7656
Aditya Bavanari20fd7812017-10-03 20:10:35 +0530[diff] [blame]7657#ifdef INSTANCE_ID_ENABLED
7658void platform_make_cal_cfg(acdb_audio_cal_cfg_t* cal, int acdb_dev_id,
7659 int acdb_device_type, int app_type, int topology_id,
7660 int sample_rate, uint32_t module_id, uint16_t instance_id,
7661 uint32_t param_id, bool persist)
7662{
7663 int persist_send_flags = 1;
7664
7665 if (!cal) {
7666 return;
7667 }
7668
7669 if (persist)
7670 persist_send_flags |= 0x2;
7671
7672 memset(cal, 0, sizeof(acdb_audio_cal_cfg_t));
7673
7674 cal->persist = persist;
7675 cal->app_type = app_type;
7676 cal->acdb_dev_id = acdb_dev_id;
7677 cal->sampling_rate = sample_rate;
7678 cal->topo_id = topology_id;
7679 //if module and param id is set to 0, the whole blob will be stored
7680 //or sent to the DSP
7681 cal->module_id = module_id;
7682 cal->instance_id = instance_id;
7683 cal->param_id = param_id;
7684 cal->cal_type = acdb_device_type;
7685}
7686#else
7687void platform_make_cal_cfg(acdb_audio_cal_cfg_t* cal, int acdb_dev_id,
Weiyin Jiangaa80acd2016-09-21 16:42:11 +0800[diff] [blame]7688 int acdb_device_type, int app_type, int topology_id,
7689 int sample_rate, uint32_t module_id, uint32_t param_id, bool persist)
7690{
7691 int persist_send_flags = 1;
7692
7693 if (!cal) {
7694 return;
7695 }
7696
7697 if (persist)
7698 persist_send_flags |= 0x2;
7699
7700 memset(cal, 0, sizeof(acdb_audio_cal_cfg_t));
7701
7702 cal->persist = persist;
7703 cal->app_type = app_type;
7704 cal->acdb_dev_id = acdb_dev_id;
7705 cal->sampling_rate = sample_rate;
7706 cal->topo_id = topology_id;
7707 //if module and param id is set to 0, the whole blob will be stored
7708 //or sent to the DSP
7709 cal->module_id = module_id;
7710 cal->param_id = param_id;
7711 cal->cal_type = acdb_device_type;
Weiyin Jiangaa80acd2016-09-21 16:42:11 +0800[diff] [blame]7712}
Aditya Bavanari20fd7812017-10-03 20:10:35 +0530[diff] [blame]7713#endif
Weiyin Jiangaa80acd2016-09-21 16:42:11 +0800[diff] [blame]7714
Aditya Bavanari20fd7812017-10-03 20:10:35 +0530[diff] [blame]7715int platform_send_audio_cal(void* platform, acdb_audio_cal_cfg_t* cal,
7716 void* data, int length, bool persist)
Weiyin Jiangaa80acd2016-09-21 16:42:11 +0800[diff] [blame]7717{
7718 int ret = 0;
7719 struct platform_data *my_data = (struct platform_data *)platform;
Weiyin Jiangaa80acd2016-09-21 16:42:11 +0800[diff] [blame]7720
7721 if (!my_data) {
7722 ret = -EINVAL;
7723 goto ERROR_RETURN;
7724 }
7725
Weiyin Jiangaa80acd2016-09-21 16:42:11 +0800[diff] [blame]7726 if (my_data->acdb_set_audio_cal) {
7727 // persist audio cal in local cache
7728 if (persist) {
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 }
7731 // send audio cal to dsp
7732 if (ret == 0) {
Aditya Bavanari20fd7812017-10-03 20:10:35 +0530[diff] [blame]7733 cal->persist = false;
Vignesh Kulothungan7d8a56a2018-05-29 14:33:24 -0700[diff] [blame]7734 ret = my_data->acdb_set_audio_cal((void*)cal, data, (uint32_t)length);
Weiyin Jiangaa80acd2016-09-21 16:42:11 +0800[diff] [blame]7735 if (persist && (ret != 0)) {
7736 ALOGV("[%s] audio cal stored with success, ignore set cal failure", __func__);
7737 ret = 0;
7738 }
7739 }
7740 }
7741
7742ERROR_RETURN:
7743 return ret;
7744}
7745
Aditya Bavanari20fd7812017-10-03 20:10:35 +0530[diff] [blame]7746int platform_get_audio_cal(void* platform, acdb_audio_cal_cfg_t* cal,
Weiyin Jiangaa80acd2016-09-21 16:42:11 +0800[diff] [blame]7747 void* data, int* length, bool persist)
7748{
7749 int ret = 0;
7750 struct platform_data *my_data = (struct platform_data *)platform;
Weiyin Jiangaa80acd2016-09-21 16:42:11 +0800[diff] [blame]7751
7752 if (!my_data) {
7753 ret = -EINVAL;
7754 goto ERROR_RETURN;
7755 }
7756
Weiyin Jiangaa80acd2016-09-21 16:42:11 +0800[diff] [blame]7757 if (my_data->acdb_get_audio_cal) {
7758 // get cal from dsp
Vignesh Kulothungan7d8a56a2018-05-29 14:33:24 -0700[diff] [blame]7759 ret = my_data->acdb_get_audio_cal((void*)cal, data, (uint32_t*)length);
Weiyin Jiangaa80acd2016-09-21 16:42:11 +0800[diff] [blame]7760 // get cached cal if prevoius attempt fails and persist flag is set
7761 if ((ret != 0) && persist) {
Aditya Bavanari20fd7812017-10-03 20:10:35 +0530[diff] [blame]7762 cal->persist = true;
Vignesh Kulothungan7d8a56a2018-05-29 14:33:24 -0700[diff] [blame]7763 ret = my_data->acdb_get_audio_cal((void*)cal, data, (uint32_t*)length);
Weiyin Jiangaa80acd2016-09-21 16:42:11 +0800[diff] [blame]7764 }
7765 }
7766
7767ERROR_RETURN:
7768 return ret;
7769}
7770
Aditya Bavanari20fd7812017-10-03 20:10:35 +0530[diff] [blame]7771int platform_store_audio_cal(void* platform, acdb_audio_cal_cfg_t* cal,
Weiyin Jiangaa80acd2016-09-21 16:42:11 +0800[diff] [blame]7772 void* data, int length)
7773{
7774 int ret = 0;
7775 struct platform_data *my_data = (struct platform_data *)platform;
Weiyin Jiangaa80acd2016-09-21 16:42:11 +0800[diff] [blame]7776
7777 if (!my_data) {
7778 ret = -EINVAL;
7779 goto ERROR_RETURN;
7780 }
7781
Weiyin Jiangaa80acd2016-09-21 16:42:11 +0800[diff] [blame]7782 if (my_data->acdb_set_audio_cal) {
Vignesh Kulothungan7d8a56a2018-05-29 14:33:24 -0700[diff] [blame]7783 ret = my_data->acdb_set_audio_cal((void*)cal, data, (uint32_t)length);
Weiyin Jiangaa80acd2016-09-21 16:42:11 +0800[diff] [blame]7784 }
7785
7786ERROR_RETURN:
7787 return ret;
7788}
7789
Aditya Bavanari20fd7812017-10-03 20:10:35 +0530[diff] [blame]7790int platform_retrieve_audio_cal(void* platform, acdb_audio_cal_cfg_t* cal,
Weiyin Jiangaa80acd2016-09-21 16:42:11 +0800[diff] [blame]7791 void* data, int* length)
7792{
7793 int ret = 0;
7794 struct platform_data *my_data = (struct platform_data *)platform;
Weiyin Jiangaa80acd2016-09-21 16:42:11 +0800[diff] [blame]7795
7796 if (!my_data) {
7797 ret = -EINVAL;
7798 goto ERROR_RETURN;
7799 }
7800
Weiyin Jiangaa80acd2016-09-21 16:42:11 +0800[diff] [blame]7801 if (my_data->acdb_get_audio_cal) {
Vignesh Kulothungan7d8a56a2018-05-29 14:33:24 -0700[diff] [blame]7802 ret = my_data->acdb_get_audio_cal((void*)cal, data, (uint32_t*)length);
Weiyin Jiangaa80acd2016-09-21 16:42:11 +0800[diff] [blame]7803 }
7804
7805ERROR_RETURN:
7806 return ret;
7807}
Divya Narayanan Poojary45f19192016-09-30 18:52:13 +0530[diff] [blame]7808
7809int platform_get_max_mic_count(void *platform) {
7810 struct platform_data *my_data = (struct platform_data *)platform;
7811 return my_data->max_mic_count;
7812}
Aniket Kumar Lataf56b6402016-10-27 12:03:18 -0700[diff] [blame]7813
Vignesh Kulothungan3b5fae52017-09-25 12:16:30 -0700[diff] [blame]7814#define DEFAULT_NOMINAL_SPEAKER_GAIN 20
7815int ramp_speaker_gain(struct audio_device *adev, bool ramp_up, int target_ramp_up_gain) {
7816 // backup_gain: gain to try to set in case of an error during ramp
7817 int start_gain, end_gain, step, backup_gain, i;
7818 bool error = false;
7819 const char *mixer_ctl_name_gain_left = "Left Speaker Gain";
7820 const char *mixer_ctl_name_gain_right = "Right Speaker Gain";
7821 struct mixer_ctl *ctl_left = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name_gain_left);
7822 struct mixer_ctl *ctl_right = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name_gain_right);
7823 if (!ctl_left || !ctl_right) {
7824 ALOGE("%s: Could not get ctl 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 } else if ((mixer_ctl_get_num_values(ctl_left) != 1)
7828 || (mixer_ctl_get_num_values(ctl_right) != 1)) {
7829 ALOGE("%s: Unexpected num values for mixer cmd - %s or %s, not applying speaker gain ramp",
7830 __func__, mixer_ctl_name_gain_left, mixer_ctl_name_gain_right);
7831 return -EINVAL;
7832 }
7833 if (ramp_up) {
7834 start_gain = 0;
7835 end_gain = target_ramp_up_gain > 0 ? target_ramp_up_gain : DEFAULT_NOMINAL_SPEAKER_GAIN;
7836 step = +1;
7837 backup_gain = end_gain;
7838 } else {
7839 // using same gain on left and right
7840 const int left_gain = mixer_ctl_get_value(ctl_left, 0);
7841 start_gain = left_gain > 0 ? left_gain : DEFAULT_NOMINAL_SPEAKER_GAIN;
7842 end_gain = 0;
7843 step = -1;
7844 backup_gain = start_gain;
7845 }
7846 for (i = start_gain ; i != (end_gain + step) ; i += step) {
7847 if (mixer_ctl_set_value(ctl_left, 0, i)) {
7848 ALOGE("%s: error setting %s to %d during gain ramp",
7849 __func__, mixer_ctl_name_gain_left, i);
7850 error = true;
7851 break;
7852 }
7853 if (mixer_ctl_set_value(ctl_right, 0, i)) {
7854 ALOGE("%s: error setting %s to %d during gain ramp",
7855 __func__, mixer_ctl_name_gain_right, i);
7856 error = true;
7857 break;
7858 }
7859 usleep(1000);
7860 }
7861 if (error) {
7862 // an error occured during the ramp, let's still try to go back to a safe volume
7863 if (mixer_ctl_set_value(ctl_left, 0, backup_gain)) {
7864 ALOGE("%s: error restoring left gain to %d", __func__, backup_gain);
7865 }
7866 if (mixer_ctl_set_value(ctl_right, 0, backup_gain)) {
7867 ALOGE("%s: error restoring right gain to %d", __func__, backup_gain);
7868 }
7869 }
7870 return start_gain;
7871}
7872
7873int platform_set_swap_mixer(struct audio_device *adev, bool swap_channels)
7874{
7875 const char *mixer_ctl_name = "Swap channel";
7876 struct mixer_ctl *ctl;
7877 const char *mixer_path;
7878 struct platform_data *my_data = (struct platform_data *)adev->platform;
7879
7880 // forced to set to swap, but device not rotated ... ignore set
7881 if (swap_channels && !my_data->speaker_lr_swap)
7882 return 0;
7883
7884 ALOGV("%s:", __func__);
7885
7886 if (swap_channels)
7887 mixer_path = platform_get_snd_device_name(SND_DEVICE_OUT_SPEAKER_REVERSE);
7888 else
7889 mixer_path = platform_get_snd_device_name(SND_DEVICE_OUT_SPEAKER);
7890
7891 audio_route_apply_and_update_path(adev->audio_route, mixer_path);
7892
7893 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
7894 if (!ctl) {
7895 ALOGE("%s: Could not get ctl for mixer cmd - %s",__func__, mixer_ctl_name);
7896 return -EINVAL;
7897 }
7898
7899 if (mixer_ctl_set_value(ctl, 0, swap_channels) < 0) {
7900 ALOGE("%s: Could not set reverse cotrol %d",__func__, swap_channels);
7901 return -EINVAL;
7902 }
7903
7904 ALOGV("platfor_force_swap_channel :: Channel orientation ( %s ) ",
7905 swap_channels?"R --> L":"L --> R");
7906
7907 return 0;
7908}
7909
7910int platform_check_and_set_swap_lr_channels(struct audio_device *adev, bool swap_channels)
7911{
7912 // only update if there is active pcm playback on speaker
7913 struct platform_data *my_data = (struct platform_data *)adev->platform;
7914
7915 my_data->speaker_lr_swap = swap_channels;
7916
7917 return platform_set_swap_channels(adev, swap_channels);
7918}
7919
7920int platform_set_swap_channels(struct audio_device *adev, bool swap_channels)
7921{
7922 // only update if there is active pcm playback on speaker
7923 struct audio_usecase *usecase;
7924 struct listnode *node;
7925
kunleiz8c0c5632018-05-17 18:01:24 +0800[diff] [blame]7926 //swap channels only for stereo spkr
7927 struct platform_data *my_data = (struct platform_data *)adev->platform;
7928 if (my_data) {
7929 if (!hw_info_is_stereo_spkr(my_data->hw_info)) {
7930 ALOGV("%s: will not swap due to it is not stereo spkr", __func__);
7931 return 0;
7932 }
7933 } else {
7934 ALOGE("%s: failed to allocate platform data", __func__);
7935 return -EINVAL;
7936 }
7937
Vignesh Kulothungan3b5fae52017-09-25 12:16:30 -0700[diff] [blame]7938 // do not swap channels in audio modes with concurrent capture and playback
7939 // as this may break the echo reference
7940 if ((adev->mode == AUDIO_MODE_IN_COMMUNICATION) || (adev->mode == AUDIO_MODE_IN_CALL)) {
7941 ALOGV("%s: will not swap due to audio mode %d", __func__, adev->mode);
7942 return 0;
7943 }
7944
7945 list_for_each(node, &adev->usecase_list) {
7946 usecase = node_to_item(node, struct audio_usecase, list);
7947 if (usecase->type == PCM_PLAYBACK &&
7948 usecase->stream.out->devices & AUDIO_DEVICE_OUT_SPEAKER) {
7949 /*
7950 * If acdb tuning is different for SPEAKER_REVERSE, it is must
7951 * to perform device switch to disable the current backend to
7952 * enable it with new acdb data.
7953 */
kunleiz8c0c5632018-05-17 18:01:24 +0800[diff] [blame]7954 if (my_data->speaker_lr_swap &&
7955 (acdb_device_table[SND_DEVICE_OUT_SPEAKER] !=
7956 acdb_device_table[SND_DEVICE_OUT_SPEAKER_REVERSE])) {
Vignesh Kulothungan3b5fae52017-09-25 12:16:30 -0700[diff] [blame]7957 const int initial_skpr_gain = ramp_speaker_gain(adev, false /*ramp_up*/, -1);
7958 select_devices(adev, usecase->id);
7959 if (initial_skpr_gain != -EINVAL)
7960 ramp_speaker_gain(adev, true /*ramp_up*/, initial_skpr_gain);
7961
7962 } else {
7963 platform_set_swap_mixer(adev, swap_channels);
7964 }
7965 break;
7966 }
7967 }
7968
7969 return 0;
7970}
7971
Aniket Kumar Lataf56b6402016-10-27 12:03:18 -0700[diff] [blame]7972static struct amp_db_and_gain_table tbl_mapping[MAX_VOLUME_CAL_STEPS];
7973static int num_gain_tbl_entry = 0;
7974
7975bool platform_add_gain_level_mapping(struct amp_db_and_gain_table *tbl_entry) {
7976
7977 ALOGV("%s: enter .. add %f %f %d", __func__, tbl_entry->amp, tbl_entry->db, tbl_entry->level);
7978 if (num_gain_tbl_entry == -1) {
7979 ALOGE("%s: num entry beyond valid step levels or corrupted..rejecting custom mapping",
7980 __func__);
7981 return false;
7982 }
7983
7984 if (num_gain_tbl_entry >= MAX_VOLUME_CAL_STEPS) {
7985 ALOGE("%s: max entry reached max[%d] current index[%d] .. rejecting", __func__,
7986 MAX_VOLUME_CAL_STEPS, num_gain_tbl_entry);
7987 num_gain_tbl_entry = -1; // indicates error and no more info will be cached
7988 return false;
7989 }
7990
7991 if (num_gain_tbl_entry > 0 && tbl_mapping[num_gain_tbl_entry - 1].amp >= tbl_entry->amp) {
7992 ALOGE("%s: value not in ascending order .. rejecting custom mapping", __func__);
7993 num_gain_tbl_entry = -1; // indicates error and no more info will be cached
7994 return false;
7995 }
7996
7997 tbl_mapping[num_gain_tbl_entry] = *tbl_entry;
7998 ++num_gain_tbl_entry;
7999
8000 return true;
8001}
8002
8003int platform_get_gain_level_mapping(struct amp_db_and_gain_table *mapping_tbl,
8004 int table_size) {
8005 int itt = 0;
8006 ALOGV("platform_get_gain_level_mapping called ");
8007
8008 if (num_gain_tbl_entry <= 0 || num_gain_tbl_entry > MAX_VOLUME_CAL_STEPS) {
8009 ALOGD("%s: empty or currupted gain_mapping_table", __func__);
8010 return 0;
8011 }
8012
8013 for (; itt < num_gain_tbl_entry && itt <= table_size; itt++) {
8014 mapping_tbl[itt] = tbl_mapping[itt];
8015 ALOGV("%s: added amp[%f] db[%f] level[%d]", __func__,
8016 mapping_tbl[itt].amp, mapping_tbl[itt].db, mapping_tbl[itt].level);
8017 }
8018
8019 return num_gain_tbl_entry;
8020}
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]8021
8022int platform_get_max_codec_backend() {
8023
8024 return MAX_CODEC_BACKENDS;
8025}
Revathi Uddaraju0553e8f2017-11-30 14:56:11 +0530[diff] [blame]8026int platform_get_supported_copp_sampling_rate(uint32_t stream_sr)
Venugopal Nadipalli83134582017-09-21 22:34:50 +0530[diff] [blame]8027{
8028 int sample_rate;
8029 switch (stream_sr){
8030 case 8000:
8031 case 11025:
8032 case 16000:
8033 case 22050:
8034 case 32000:
8035 case 48000:
8036 sample_rate = 48000;
8037 break;
8038 case 44100:
8039 sample_rate = 44100;
8040 break;
8041 case 64000:
8042 case 96000:
8043 sample_rate = 96000;
8044 break;
8045 case 88200:
8046 sample_rate = 88200;
8047 break;
8048 case 176400:
8049 sample_rate = 176400;
8050 break;
8051 case 192000:
8052 sample_rate = 192000;
8053 break;
8054 case 352800:
8055 sample_rate = 352800;
8056 break;
8057 case 384000:
8058 sample_rate = 384000;
8059 break;
8060 case 144000:
8061 default:
8062 sample_rate = 48000;
8063 break;
8064 }
8065 return sample_rate;
8066}
Haynes Mathew Georgeef514882017-05-01 17:46:23 -0700[diff] [blame]8067
Dhananjay Kumar75c9a0c2018-06-07 15:59:00 +0530[diff] [blame]8068#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]8069int platform_get_mmap_data_fd(void *platform, int fe_dev, int dir, int *fd,
8070 uint32_t *size)
8071{
8072 struct platform_data *my_data = (struct platform_data *)platform;
8073 struct audio_device *adev = my_data->adev;
8074 int hw_fd = -1;
8075 char dev_name[128];
8076 struct snd_pcm_mmap_fd mmap_fd;
8077 memset(&mmap_fd, 0, sizeof(mmap_fd));
8078 mmap_fd.dir = dir;
8079 snprintf(dev_name, sizeof(dev_name), "/dev/snd/hwC%uD%u",
8080 adev->snd_card, HWDEP_FE_BASE+fe_dev);
8081 hw_fd = open(dev_name, O_RDONLY);
8082 if (hw_fd < 0) {
8083 ALOGE("fe hw dep node open %d/%d failed", adev->snd_card, fe_dev);
8084 return -1;
8085 }
8086 if (ioctl(hw_fd, SNDRV_PCM_IOCTL_MMAP_DATA_FD, &mmap_fd) < 0) {
8087 ALOGE("fe hw dep node ioctl failed");
8088 close(hw_fd);
8089 return -1;
8090 }
8091 *fd = mmap_fd.fd;
8092 *size = mmap_fd.size;
8093 close(hw_fd); // mmap_fd should still be valid
8094 return 0;
8095}
8096#else
8097int platform_get_mmap_data_fd(void *platform __unused, int fe_dev __unused,
8098 int dir __unused, int *fd __unused,
8099 uint32_t *size __unused)
8100{
8101 return -1;
8102}
8103#endif
`Deeraj Soman676c2702017-09-18 19:25:53 +0530[diff] [blame]8104
8105static const char *platform_get_mixer_control(struct mixer_ctl *ctl)
8106{
8107 int id = -1;
8108 const char *id_string = NULL;
8109
8110 if (!ctl) {
8111 ALOGD("%s: mixer ctl not obtained", __func__);
8112 } else {
8113 id = mixer_ctl_get_value(ctl, 0);
8114 if (id >= 0) {
8115 id_string = mixer_ctl_get_enum_string(ctl, id);
8116 }
8117 }
8118
8119 return id_string;
8120}
Surendar karka30569792018-05-08 12:02:21 +0530[diff] [blame]8121
8122int platform_get_license_by_product(void *platform, const char* product_name, int *product_id, char* product_license)
8123{
8124 return -ENOSYS;
8125}