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review.blissroms.org / platform_hardware_qcom_audio / afb164f9c1867909e85e505b203770be8a740406 / . / hal / msm8974 / platform.c
blob: 1aa3147dd40b5641127d29d15a05ae6603ee842c [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",
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]545};
546
Amit Shekhar5a39c912014-10-14 15:39:30 -0700[diff] [blame]547// Platform specific backend bit width table
548static int backend_bit_width_table[SND_DEVICE_MAX] = {0};
549
Vikram Pandurangadf59cae2017-08-03 18:04:55 -0700[diff] [blame]550static struct audio_effect_config effect_config_table[GET_IN_DEVICE_INDEX(SND_DEVICE_MAX)][EFFECT_MAX] = {
551 [GET_IN_DEVICE_INDEX(SND_DEVICE_IN_SPEAKER_QMIC_AEC_NS)][EFFECT_AEC] = {TX_VOICE_FLUENCE_PROV2, 0x0, 0x10EAF, 0x01},
552 [GET_IN_DEVICE_INDEX(SND_DEVICE_IN_SPEAKER_QMIC_AEC_NS)][EFFECT_NS] = {TX_VOICE_FLUENCE_PROV2, 0x0, 0x10EAF, 0x02},
553 [GET_IN_DEVICE_INDEX(SND_DEVICE_IN_SPEAKER_DMIC_AEC_NS_BROADSIDE)][EFFECT_AEC] = {TX_VOICE_DM_FV5_BROADSIDE, 0x0,
554 0x10EAF, 0x01},
555 [GET_IN_DEVICE_INDEX(SND_DEVICE_IN_SPEAKER_DMIC_AEC_NS_BROADSIDE)][EFFECT_NS] = {TX_VOICE_DM_FV5_BROADSIDE, 0x0,
556 0x10EAF, 0x02},
557 [GET_IN_DEVICE_INDEX(SND_DEVICE_IN_SPEAKER_DMIC_AEC_NS)][EFFECT_AEC] = {TX_VOICE_FV5ECNS_DM, 0x0, 0x10EAF, 0x01},
558 [GET_IN_DEVICE_INDEX(SND_DEVICE_IN_SPEAKER_DMIC_AEC_NS)][EFFECT_NS] = {TX_VOICE_FV5ECNS_DM, 0x0, 0x10EAF, 0x02},
559 [GET_IN_DEVICE_INDEX(SND_DEVICE_IN_SPEAKER_MIC_AEC_NS)][EFFECT_AEC] = {TX_VOICE_FV5ECNS_SM, 0x0, 0x10EAF, 0x01},
560 [GET_IN_DEVICE_INDEX(SND_DEVICE_IN_SPEAKER_MIC_AEC_NS)][EFFECT_NS] = {TX_VOICE_FV5ECNS_SM, 0x0, 0x10EAF, 0x02},
561 [GET_IN_DEVICE_INDEX(SND_DEVICE_IN_HANDSET_DMIC_AEC_NS)][EFFECT_AEC] = {TX_VOICE_FV5ECNS_DM, 0x0, 0x10EAF, 0x01},
562 [GET_IN_DEVICE_INDEX(SND_DEVICE_IN_HANDSET_DMIC_AEC_NS)][EFFECT_NS] = {TX_VOICE_FV5ECNS_DM, 0x0, 0x10EAF, 0x02},
563 [GET_IN_DEVICE_INDEX(SND_DEVICE_IN_HANDSET_MIC_AEC_NS)][EFFECT_AEC] = {TX_VOICE_FV5ECNS_SM, 0x0, 0x10EAF, 0x01},
564 [GET_IN_DEVICE_INDEX(SND_DEVICE_IN_HANDSET_MIC_AEC_NS)][EFFECT_NS] = {TX_VOICE_FV5ECNS_SM, 0x0, 0x10EAF, 0x02},
565};
566
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]567/* ACDB IDs (audio DSP path configuration IDs) for each sound device */
Ben Romberger55886882014-01-10 13:49:02 -0800[diff] [blame]568static int acdb_device_table[SND_DEVICE_MAX] = {
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]569 [SND_DEVICE_NONE] = -1,
570 [SND_DEVICE_OUT_HANDSET] = 7,
Vidyakumar Athotac29d4ab2013-11-14 16:58:02 -0800[diff] [blame]571 [SND_DEVICE_OUT_SPEAKER] = 14,
Tanya Finkel87af1a52015-03-27 14:54:23 -0700[diff] [blame]572 [SND_DEVICE_OUT_SPEAKER_EXTERNAL_1] = 130,
573 [SND_DEVICE_OUT_SPEAKER_EXTERNAL_2] = 130,
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]574 [SND_DEVICE_OUT_SPEAKER_VBAT] = 14,
Vidyakumar Athotac29d4ab2013-11-14 16:58:02 -0800[diff] [blame]575 [SND_DEVICE_OUT_SPEAKER_REVERSE] = 14,
Ravi Kumar Alamanda52de13c2015-10-17 22:21:52 -0700[diff] [blame]576 [SND_DEVICE_OUT_LINE] = 10,
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]577 [SND_DEVICE_OUT_HEADPHONES] = 10,
Preetam Singh Ranawatcb6212e2016-07-19 18:33:53 +0530[diff] [blame]578 [SND_DEVICE_OUT_HEADPHONES_DSD] = 10,
Apoorv Raghuvanshif59bb222015-02-18 12:23:23 -0800[diff] [blame]579 [SND_DEVICE_OUT_HEADPHONES_44_1] = 10,
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]580 [SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES] = 10,
Ravi Kumar Alamanda52de13c2015-10-17 22:21:52 -0700[diff] [blame]581 [SND_DEVICE_OUT_SPEAKER_AND_LINE] = 10,
Apoorv Raghuvanshi21492162015-02-19 18:19:36 -0800[diff] [blame]582 [SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES_EXTERNAL_1] = 130,
583 [SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES_EXTERNAL_2] = 130,
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]584 [SND_DEVICE_OUT_VOICE_HANDSET] = 7,
Vidyakumar Athotac29d4ab2013-11-14 16:58:02 -0800[diff] [blame]585 [SND_DEVICE_OUT_VOICE_SPEAKER] = 14,
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]586 [SND_DEVICE_OUT_VOICE_SPEAKER_VBAT] = 14,
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]587 [SND_DEVICE_OUT_VOICE_SPEAKER_2] = 14,
588 [SND_DEVICE_OUT_VOICE_SPEAKER_2_VBAT] = 14,
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]589 [SND_DEVICE_OUT_VOICE_HEADPHONES] = 10,
Ravi Kumar Alamanda52de13c2015-10-17 22:21:52 -0700[diff] [blame]590 [SND_DEVICE_OUT_VOICE_LINE] = 10,
Preetam Singh Ranawat91132162017-03-13 20:32:03 +0530[diff] [blame]591 [SND_DEVICE_OUT_VOICE_SPEAKER_AND_VOICE_HEADPHONES] = 10,
592 [SND_DEVICE_OUT_VOICE_SPEAKER_AND_VOICE_ANC_HEADSET] = 10,
593 [SND_DEVICE_OUT_VOICE_SPEAKER_AND_VOICE_ANC_FB_HEADSET] = 10,
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]594 [SND_DEVICE_OUT_HDMI] = 18,
Vidyakumar Athotac29d4ab2013-11-14 16:58:02 -0800[diff] [blame]595 [SND_DEVICE_OUT_SPEAKER_AND_HDMI] = 14,
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]596 [SND_DEVICE_OUT_DISPLAY_PORT] = 18,
597 [SND_DEVICE_OUT_SPEAKER_AND_DISPLAY_PORT] = 14,
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]598 [SND_DEVICE_OUT_BT_SCO] = 22,
Shiv Maliyappanahalli34b585f2013-10-01 15:49:05 -0700[diff] [blame]599 [SND_DEVICE_OUT_BT_SCO_WB] = 39,
Naresh Tanniru9d027a62015-03-13 01:32:10 +0530[diff] [blame]600 [SND_DEVICE_OUT_BT_A2DP] = 20,
601 [SND_DEVICE_OUT_SPEAKER_AND_BT_A2DP] = 14,
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]602 [SND_DEVICE_OUT_VOICE_TTY_FULL_HEADPHONES] = 17,
603 [SND_DEVICE_OUT_VOICE_TTY_VCO_HEADPHONES] = 17,
604 [SND_DEVICE_OUT_VOICE_TTY_HCO_HANDSET] = 37,
Aniket Kumar Lata91886592017-05-25 16:53:32 -0700[diff] [blame]605 [SND_DEVICE_OUT_VOICE_TTY_FULL_USB] = 17,
606 [SND_DEVICE_OUT_VOICE_TTY_VCO_USB] = 17,
Ravi Kumar Alamanda060bc5a2014-09-05 13:51:35 -0700[diff] [blame]607 [SND_DEVICE_OUT_VOICE_TX] = 45,
Apoorv Raghuvanshi5792d4b2013-10-07 18:40:05 -0700[diff] [blame]608 [SND_DEVICE_OUT_AFE_PROXY] = 0,
Vidyakumar Athotab9522202014-01-14 20:08:27 -0800[diff] [blame]609 [SND_DEVICE_OUT_USB_HEADSET] = 45,
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]610 [SND_DEVICE_OUT_VOICE_USB_HEADSET] = 45,
Ashish Jain3e37a702016-11-25 12:27:15 +0530[diff] [blame]611 [SND_DEVICE_OUT_USB_HEADPHONES] = 45,
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]612 [SND_DEVICE_OUT_VOICE_USB_HEADPHONES] = 45,
Apoorv Raghuvanshi5792d4b2013-10-07 18:40:05 -0700[diff] [blame]613 [SND_DEVICE_OUT_SPEAKER_AND_USB_HEADSET] = 14,
Apoorv Raghuvanshi6e262842013-10-06 14:39:35 -0700[diff] [blame]614 [SND_DEVICE_OUT_TRANSMISSION_FM] = 0,
Apoorv Raghuvanshi9eaf94e2013-10-04 16:13:44 -0700[diff] [blame]615 [SND_DEVICE_OUT_ANC_HEADSET] = 26,
Ravi Kumar Alamanda48c921d2013-10-29 06:07:44 -0700[diff] [blame]616 [SND_DEVICE_OUT_ANC_FB_HEADSET] = 27,
Apoorv Raghuvanshi9eaf94e2013-10-04 16:13:44 -0700[diff] [blame]617 [SND_DEVICE_OUT_VOICE_ANC_HEADSET] = 26,
Ravi Kumar Alamanda48c921d2013-10-29 06:07:44 -0700[diff] [blame]618 [SND_DEVICE_OUT_VOICE_ANC_FB_HEADSET] = 27,
Apoorv Raghuvanshi9eaf94e2013-10-04 16:13:44 -0700[diff] [blame]619 [SND_DEVICE_OUT_SPEAKER_AND_ANC_HEADSET] = 26,
Meng Wang841d6c02017-01-24 12:34:36 +0800[diff] [blame]620 [SND_DEVICE_OUT_SPEAKER_AND_ANC_FB_HEADSET] = 27,
Apoorv Raghuvanshi9eaf94e2013-10-04 16:13:44 -0700[diff] [blame]621 [SND_DEVICE_OUT_ANC_HANDSET] = 103,
Anish Kumar46c7b872014-09-09 01:49:44 -0700[diff] [blame]622 [SND_DEVICE_OUT_SPEAKER_PROTECTED] = 124,
623 [SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED] = 101,
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]624 [SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED] = 101,
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]625 [SND_DEVICE_OUT_SPEAKER_PROTECTED_VBAT] = 124,
626 [SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED_VBAT] = 101,
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]627 [SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED_VBAT] = 101,
Srinivas Julakanti1ca769a2017-01-04 23:18:08 -0800[diff] [blame]628 [SND_DEVICE_OUT_SPEAKER_PROTECTED_RAS] = 134,
629 [SND_DEVICE_OUT_SPEAKER_PROTECTED_VBAT_RAS] = 134,
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]630 [SND_DEVICE_IN_HANDSET_MIC] = 4,
Tanya Finkel00130052014-07-14 04:26:56 -0700[diff] [blame]631 [SND_DEVICE_IN_HANDSET_MIC_EXTERNAL] = 4,
Ravi Kumar Alamanda198185e2013-11-07 15:42:19 -0800[diff] [blame]632 [SND_DEVICE_IN_HANDSET_MIC_AEC] = 106,
633 [SND_DEVICE_IN_HANDSET_MIC_NS] = 107,
634 [SND_DEVICE_IN_HANDSET_MIC_AEC_NS] = 108,
Ravi Kumar Alamandab034ddb2013-11-06 15:52:18 -0800[diff] [blame]635 [SND_DEVICE_IN_HANDSET_DMIC] = 41,
Ravi Kumar Alamanda198185e2013-11-07 15:42:19 -0800[diff] [blame]636 [SND_DEVICE_IN_HANDSET_DMIC_AEC] = 109,
637 [SND_DEVICE_IN_HANDSET_DMIC_NS] = 110,
638 [SND_DEVICE_IN_HANDSET_DMIC_AEC_NS] = 111,
Ravi Kumar Alamandab034ddb2013-11-06 15:52:18 -0800[diff] [blame]639 [SND_DEVICE_IN_SPEAKER_MIC] = 11,
Ravi Kumar Alamanda198185e2013-11-07 15:42:19 -0800[diff] [blame]640 [SND_DEVICE_IN_SPEAKER_MIC_AEC] = 112,
641 [SND_DEVICE_IN_SPEAKER_MIC_NS] = 113,
642 [SND_DEVICE_IN_SPEAKER_MIC_AEC_NS] = 114,
Ravi Kumar Alamandab034ddb2013-11-06 15:52:18 -0800[diff] [blame]643 [SND_DEVICE_IN_SPEAKER_DMIC] = 43,
Ravi Kumar Alamanda198185e2013-11-07 15:42:19 -0800[diff] [blame]644 [SND_DEVICE_IN_SPEAKER_DMIC_AEC] = 115,
645 [SND_DEVICE_IN_SPEAKER_DMIC_NS] = 116,
646 [SND_DEVICE_IN_SPEAKER_DMIC_AEC_NS] = 117,
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]647 [SND_DEVICE_IN_HEADSET_MIC] = 8,
Ravi Kumar Alamanda198185e2013-11-07 15:42:19 -0800[diff] [blame]648 [SND_DEVICE_IN_HEADSET_MIC_FLUENCE] = 47,
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]649 [SND_DEVICE_IN_VOICE_SPEAKER_MIC] = 11,
650 [SND_DEVICE_IN_VOICE_HEADSET_MIC] = 8,
Ralf Herzafb164f2018-07-03 07:08:07 +0200[diff] [blame^]651 [SND_DEVICE_IN_SPDIF] = 4,
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]652 [SND_DEVICE_IN_HDMI_MIC] = 4,
Ralf Herzafb164f2018-07-03 07:08:07 +0200[diff] [blame^]653 [SND_DEVICE_IN_HDMI_ARC] = 4,
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]654 [SND_DEVICE_IN_BT_SCO_MIC] = 21,
Vicky Sehrawate240e5d2014-08-12 17:17:04 -0700[diff] [blame]655 [SND_DEVICE_IN_BT_SCO_MIC_NREC] = 122,
Shiv Maliyappanahalli34b585f2013-10-01 15:49:05 -0700[diff] [blame]656 [SND_DEVICE_IN_BT_SCO_MIC_WB] = 38,
Vicky Sehrawate240e5d2014-08-12 17:17:04 -0700[diff] [blame]657 [SND_DEVICE_IN_BT_SCO_MIC_WB_NREC] = 123,
Ravi Kumar Alamandab034ddb2013-11-06 15:52:18 -0800[diff] [blame]658 [SND_DEVICE_IN_CAMCORDER_MIC] = 4,
Mingming Yin8e5a4f62013-10-07 15:23:41 -0700[diff] [blame]659 [SND_DEVICE_IN_VOICE_DMIC] = 41,
Mingming Yin8e5a4f62013-10-07 15:23:41 -0700[diff] [blame]660 [SND_DEVICE_IN_VOICE_SPEAKER_DMIC] = 43,
Vidyakumar Athotaadfe4e32013-12-13 14:51:26 -0800[diff] [blame]661 [SND_DEVICE_IN_VOICE_SPEAKER_QMIC] = 19,
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]662 [SND_DEVICE_IN_VOICE_TTY_FULL_HEADSET_MIC] = 16,
663 [SND_DEVICE_IN_VOICE_TTY_VCO_HANDSET_MIC] = 36,
664 [SND_DEVICE_IN_VOICE_TTY_HCO_HEADSET_MIC] = 16,
Aniket Kumar Lata91886592017-05-25 16:53:32 -0700[diff] [blame]665 [SND_DEVICE_IN_VOICE_TTY_FULL_USB_MIC] = 16,
666 [SND_DEVICE_IN_VOICE_TTY_HCO_USB_MIC] = 16,
Ravi Kumar Alamanda060bc5a2014-09-05 13:51:35 -0700[diff] [blame]667 [SND_DEVICE_IN_VOICE_RX] = 44,
668
Ravi Kumar Alamandab034ddb2013-11-06 15:52:18 -0800[diff] [blame]669 [SND_DEVICE_IN_VOICE_REC_MIC] = 4,
Ravi Kumar Alamanda198185e2013-11-07 15:42:19 -0800[diff] [blame]670 [SND_DEVICE_IN_VOICE_REC_MIC_NS] = 107,
Ravi Kumar Alamandab034ddb2013-11-06 15:52:18 -0800[diff] [blame]671 [SND_DEVICE_IN_VOICE_REC_DMIC_STEREO] = 34,
672 [SND_DEVICE_IN_VOICE_REC_DMIC_FLUENCE] = 41,
Apoorv Raghuvanshi5792d4b2013-10-07 18:40:05 -0700[diff] [blame]673 [SND_DEVICE_IN_USB_HEADSET_MIC] = 44,
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]674 [SND_DEVICE_IN_VOICE_USB_HEADSET_MIC] = 44,
675 [SND_DEVICE_IN_UNPROCESSED_USB_HEADSET_MIC] = 44,
676 [SND_DEVICE_IN_VOICE_RECOG_USB_HEADSET_MIC] = 44,
677 [SND_DEVICE_IN_USB_HEADSET_MIC_AEC] = 44,
Apoorv Raghuvanshi6e262842013-10-06 14:39:35 -0700[diff] [blame]678 [SND_DEVICE_IN_CAPTURE_FM] = 0,
Apoorv Raghuvanshi9eaf94e2013-10-04 16:13:44 -0700[diff] [blame]679 [SND_DEVICE_IN_AANC_HANDSET_MIC] = 104,
Shiv Maliyappanahallidd287262016-01-08 15:57:07 -0800[diff] [blame]680 [SND_DEVICE_IN_VOICE_FLUENCE_DMIC_AANC] = 105,
Apoorv Raghuvanshi6178a3f2013-10-19 12:38:54 -0700[diff] [blame]681 [SND_DEVICE_IN_QUAD_MIC] = 46,
Apoorv Raghuvanshi6bd8dbf2013-10-19 18:37:52 -0700[diff] [blame]682 [SND_DEVICE_IN_HANDSET_STEREO_DMIC] = 34,
683 [SND_DEVICE_IN_SPEAKER_STEREO_DMIC] = 35,
Gopikrishnaiah Anandanf538cef2013-10-28 14:06:03 -0700[diff] [blame]684 [SND_DEVICE_IN_CAPTURE_VI_FEEDBACK] = 102,
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]685 [SND_DEVICE_IN_CAPTURE_VI_FEEDBACK_MONO_1] = 102,
686 [SND_DEVICE_IN_CAPTURE_VI_FEEDBACK_MONO_2] = 102,
Narsinga Rao Chella61e0f9b2014-03-06 21:25:22 -0800[diff] [blame]687 [SND_DEVICE_IN_VOICE_SPEAKER_DMIC_BROADSIDE] = 12,
688 [SND_DEVICE_IN_SPEAKER_DMIC_BROADSIDE] = 12,
689 [SND_DEVICE_IN_SPEAKER_DMIC_AEC_BROADSIDE] = 119,
690 [SND_DEVICE_IN_SPEAKER_DMIC_NS_BROADSIDE] = 121,
691 [SND_DEVICE_IN_SPEAKER_DMIC_AEC_NS_BROADSIDE] = 120,
Narsinga Rao Chella975572e2014-10-21 11:49:00 -0700[diff] [blame]692 [SND_DEVICE_IN_HANDSET_QMIC] = 125,
693 [SND_DEVICE_IN_SPEAKER_QMIC_AEC] = 126,
694 [SND_DEVICE_IN_SPEAKER_QMIC_NS] = 127,
695 [SND_DEVICE_IN_SPEAKER_QMIC_AEC_NS] = 129,
Ben Romberger182c8252016-07-18 16:54:54 -0700[diff] [blame]696 [SND_DEVICE_IN_VOICE_REC_QMIC_FLUENCE] = 125,
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]697 [SND_DEVICE_IN_THREE_MIC] = 46, /* for APSS Surround Sound Recording */
Aditya Bavanari4051c8d2017-12-13 13:31:26 +0530[diff] [blame]698 [SND_DEVICE_IN_HANDSET_TMIC_FLUENCE_PRO] = 125,
699 [SND_DEVICE_IN_HANDSET_TMIC] = 153,
700 [SND_DEVICE_IN_HANDSET_TMIC_AEC] = 154,
701 [SND_DEVICE_IN_HANDSET_TMIC_NS] = 155,
702 [SND_DEVICE_IN_HANDSET_TMIC_AEC_NS] = 156,
Ben Rombergera4d76db2016-10-13 15:26:02 -0700[diff] [blame]703 [SND_DEVICE_IN_VOICE_REC_TMIC] = 125,
Chaithanya Krishna Bacharaju24f86f32016-05-26 16:34:53 +0530[diff] [blame]704 [SND_DEVICE_IN_UNPROCESSED_MIC] = 143,
705 [SND_DEVICE_IN_UNPROCESSED_STEREO_MIC] = 144,
706 [SND_DEVICE_IN_UNPROCESSED_THREE_MIC] = 145,
707 [SND_DEVICE_IN_UNPROCESSED_QUAD_MIC] = 146,
708 [SND_DEVICE_IN_UNPROCESSED_HEADSET_MIC] = 147,
Dhananjay Kumar704ce6f2017-09-28 22:08:00 +0530[diff] [blame]709 [SND_DEVICE_IN_HANDSET_GENERIC_QMIC] = 150,
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]710};
711
Haynes Mathew Georgef4da6fe2014-06-20 19:14:25 -0700[diff] [blame]712struct name_to_index {
Ben Romberger61764e32014-01-10 13:49:02 -0800[diff] [blame]713 char name[100];
714 unsigned int index;
715};
716
717#define TO_NAME_INDEX(X) #X, X
718
Apoorv Raghuvanshif59bb222015-02-18 12:23:23 -0800[diff] [blame]719/* Used to get index from parsed string */
Haynes Mathew Georgef4da6fe2014-06-20 19:14:25 -0700[diff] [blame]720static struct name_to_index snd_device_name_index[SND_DEVICE_MAX] = {
Ben Romberger61764e32014-01-10 13:49:02 -0800[diff] [blame]721 {TO_NAME_INDEX(SND_DEVICE_OUT_HANDSET)},
722 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER)},
Tanya Finkel00130052014-07-14 04:26:56 -0700[diff] [blame]723 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_EXTERNAL_1)},
724 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_EXTERNAL_2)},
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]725 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_VBAT)},
Ben Romberger61764e32014-01-10 13:49:02 -0800[diff] [blame]726 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_REVERSE)},
727 {TO_NAME_INDEX(SND_DEVICE_OUT_HEADPHONES)},
Preetam Singh Ranawatcb6212e2016-07-19 18:33:53 +0530[diff] [blame]728 {TO_NAME_INDEX(SND_DEVICE_OUT_HEADPHONES_DSD)},
Apoorv Raghuvanshif59bb222015-02-18 12:23:23 -0800[diff] [blame]729 {TO_NAME_INDEX(SND_DEVICE_OUT_HEADPHONES_44_1)},
Ravi Kumar Alamanda52de13c2015-10-17 22:21:52 -0700[diff] [blame]730 {TO_NAME_INDEX(SND_DEVICE_OUT_LINE)},
Ben Romberger61764e32014-01-10 13:49:02 -0800[diff] [blame]731 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES)},
Ravi Kumar Alamanda52de13c2015-10-17 22:21:52 -0700[diff] [blame]732 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_AND_LINE)},
Tanya Finkel00130052014-07-14 04:26:56 -0700[diff] [blame]733 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES_EXTERNAL_1)},
734 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES_EXTERNAL_2)},
Ben Romberger61764e32014-01-10 13:49:02 -0800[diff] [blame]735 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_HANDSET)},
736 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_SPEAKER)},
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]737 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_SPEAKER_VBAT)},
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]738 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_SPEAKER_2)},
739 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_SPEAKER_2_VBAT)},
Ben Romberger61764e32014-01-10 13:49:02 -0800[diff] [blame]740 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_HEADPHONES)},
Ravi Kumar Alamanda52de13c2015-10-17 22:21:52 -0700[diff] [blame]741 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_LINE)},
Ben Romberger61764e32014-01-10 13:49:02 -0800[diff] [blame]742 {TO_NAME_INDEX(SND_DEVICE_OUT_HDMI)},
743 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_AND_HDMI)},
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]744 {TO_NAME_INDEX(SND_DEVICE_OUT_DISPLAY_PORT)},
745 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_AND_DISPLAY_PORT)},
Ben Romberger61764e32014-01-10 13:49:02 -0800[diff] [blame]746 {TO_NAME_INDEX(SND_DEVICE_OUT_BT_SCO)},
747 {TO_NAME_INDEX(SND_DEVICE_OUT_BT_SCO_WB)},
Naresh Tanniru9d027a62015-03-13 01:32:10 +0530[diff] [blame]748 {TO_NAME_INDEX(SND_DEVICE_OUT_BT_A2DP)},
749 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_AND_BT_A2DP)},
Ben Romberger61764e32014-01-10 13:49:02 -0800[diff] [blame]750 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_TTY_FULL_HEADPHONES)},
751 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_TTY_VCO_HEADPHONES)},
752 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_TTY_HCO_HANDSET)},
kunleizbe6a8442017-08-08 17:11:35 +0800[diff] [blame]753 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_AND_BT_SCO)},
754 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_AND_BT_SCO_WB)},
Aniket Kumar Lata91886592017-05-25 16:53:32 -0700[diff] [blame]755 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_TTY_FULL_USB)},
756 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_TTY_VCO_USB)},
Preetam Singh Ranawatd770a362017-05-24 19:07:15 +0530[diff] [blame]757 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_TX)},
Ben Romberger61764e32014-01-10 13:49:02 -0800[diff] [blame]758 {TO_NAME_INDEX(SND_DEVICE_OUT_AFE_PROXY)},
759 {TO_NAME_INDEX(SND_DEVICE_OUT_USB_HEADSET)},
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]760 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_USB_HEADSET)},
Ashish Jain3e37a702016-11-25 12:27:15 +0530[diff] [blame]761 {TO_NAME_INDEX(SND_DEVICE_OUT_USB_HEADPHONES)},
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]762 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_USB_HEADPHONES)},
Ben Romberger61764e32014-01-10 13:49:02 -0800[diff] [blame]763 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_AND_USB_HEADSET)},
764 {TO_NAME_INDEX(SND_DEVICE_OUT_TRANSMISSION_FM)},
765 {TO_NAME_INDEX(SND_DEVICE_OUT_ANC_HEADSET)},
766 {TO_NAME_INDEX(SND_DEVICE_OUT_ANC_FB_HEADSET)},
767 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_ANC_HEADSET)},
768 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_ANC_FB_HEADSET)},
769 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_AND_ANC_HEADSET)},
Meng Wang841d6c02017-01-24 12:34:36 +0800[diff] [blame]770 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_AND_ANC_FB_HEADSET)},
Ben Romberger61764e32014-01-10 13:49:02 -0800[diff] [blame]771 {TO_NAME_INDEX(SND_DEVICE_OUT_ANC_HANDSET)},
772 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_PROTECTED)},
Anish Kumar46c7b872014-09-09 01:49:44 -0700[diff] [blame]773 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED)},
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]774 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED)},
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]775 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_PROTECTED_VBAT)},
776 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED_VBAT)},
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]777 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED_VBAT)},
Srinivas Julakanti1ca769a2017-01-04 23:18:08 -0800[diff] [blame]778 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_PROTECTED_RAS)},
779 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_PROTECTED_VBAT_RAS)},
Ben Romberger61764e32014-01-10 13:49:02 -0800[diff] [blame]780 {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_MIC)},
Tanya Finkel00130052014-07-14 04:26:56 -0700[diff] [blame]781 {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_MIC_EXTERNAL)},
Ben Romberger61764e32014-01-10 13:49:02 -0800[diff] [blame]782 {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_MIC_AEC)},
783 {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_MIC_NS)},
784 {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_MIC_AEC_NS)},
785 {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_DMIC)},
786 {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_DMIC_AEC)},
787 {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_DMIC_NS)},
788 {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_DMIC_AEC_NS)},
789 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_MIC)},
790 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_MIC_AEC)},
791 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_MIC_NS)},
792 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_MIC_AEC_NS)},
793 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_DMIC)},
794 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_DMIC_AEC)},
795 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_DMIC_NS)},
796 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_DMIC_AEC_NS)},
797 {TO_NAME_INDEX(SND_DEVICE_IN_HEADSET_MIC)},
798 {TO_NAME_INDEX(SND_DEVICE_IN_HEADSET_MIC_FLUENCE)},
799 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_SPEAKER_MIC)},
800 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_HEADSET_MIC)},
Ralf Herzafb164f2018-07-03 07:08:07 +0200[diff] [blame^]801 {TO_NAME_INDEX(SND_DEVICE_IN_SPDIF)},
Ben Romberger61764e32014-01-10 13:49:02 -0800[diff] [blame]802 {TO_NAME_INDEX(SND_DEVICE_IN_HDMI_MIC)},
Ralf Herzafb164f2018-07-03 07:08:07 +0200[diff] [blame^]803 {TO_NAME_INDEX(SND_DEVICE_IN_HDMI_ARC)},
Ben Romberger61764e32014-01-10 13:49:02 -0800[diff] [blame]804 {TO_NAME_INDEX(SND_DEVICE_IN_BT_SCO_MIC)},
Vicky Sehrawate240e5d2014-08-12 17:17:04 -0700[diff] [blame]805 {TO_NAME_INDEX(SND_DEVICE_IN_BT_SCO_MIC_NREC)},
Ben Romberger61764e32014-01-10 13:49:02 -0800[diff] [blame]806 {TO_NAME_INDEX(SND_DEVICE_IN_BT_SCO_MIC_WB)},
Vicky Sehrawate240e5d2014-08-12 17:17:04 -0700[diff] [blame]807 {TO_NAME_INDEX(SND_DEVICE_IN_BT_SCO_MIC_WB_NREC)},
Ben Romberger61764e32014-01-10 13:49:02 -0800[diff] [blame]808 {TO_NAME_INDEX(SND_DEVICE_IN_CAMCORDER_MIC)},
809 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_DMIC)},
810 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_SPEAKER_DMIC)},
811 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_SPEAKER_QMIC)},
812 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_TTY_FULL_HEADSET_MIC)},
813 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_TTY_VCO_HANDSET_MIC)},
814 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_TTY_HCO_HEADSET_MIC)},
Aniket Kumar Lata91886592017-05-25 16:53:32 -0700[diff] [blame]815 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_TTY_FULL_USB_MIC)},
816 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_TTY_HCO_USB_MIC)},
Ben Romberger61764e32014-01-10 13:49:02 -0800[diff] [blame]817 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_REC_MIC)},
818 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_REC_MIC_NS)},
819 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_REC_DMIC_STEREO)},
820 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_REC_DMIC_FLUENCE)},
Preetam Singh Ranawatd770a362017-05-24 19:07:15 +0530[diff] [blame]821 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_RX)},
Ben Romberger61764e32014-01-10 13:49:02 -0800[diff] [blame]822 {TO_NAME_INDEX(SND_DEVICE_IN_USB_HEADSET_MIC)},
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]823 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_USB_HEADSET_MIC)},
824 {TO_NAME_INDEX(SND_DEVICE_IN_UNPROCESSED_USB_HEADSET_MIC)},
825 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_RECOG_USB_HEADSET_MIC)},
826 {TO_NAME_INDEX(SND_DEVICE_IN_USB_HEADSET_MIC_AEC)},
Ben Romberger61764e32014-01-10 13:49:02 -0800[diff] [blame]827 {TO_NAME_INDEX(SND_DEVICE_IN_CAPTURE_FM)},
828 {TO_NAME_INDEX(SND_DEVICE_IN_AANC_HANDSET_MIC)},
Shiv Maliyappanahallidd287262016-01-08 15:57:07 -0800[diff] [blame]829 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_FLUENCE_DMIC_AANC)},
Ben Romberger61764e32014-01-10 13:49:02 -0800[diff] [blame]830 {TO_NAME_INDEX(SND_DEVICE_IN_QUAD_MIC)},
831 {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_STEREO_DMIC)},
832 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_STEREO_DMIC)},
833 {TO_NAME_INDEX(SND_DEVICE_IN_CAPTURE_VI_FEEDBACK)},
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]834 {TO_NAME_INDEX(SND_DEVICE_IN_CAPTURE_VI_FEEDBACK_MONO_1)},
835 {TO_NAME_INDEX(SND_DEVICE_IN_CAPTURE_VI_FEEDBACK_MONO_2)},
Narsinga Rao Chella61e0f9b2014-03-06 21:25:22 -0800[diff] [blame]836 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_SPEAKER_DMIC_BROADSIDE)},
837 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_DMIC_BROADSIDE)},
838 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_DMIC_AEC_BROADSIDE)},
839 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_DMIC_NS_BROADSIDE)},
840 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_DMIC_AEC_NS_BROADSIDE)},
Narsinga Rao Chella975572e2014-10-21 11:49:00 -0700[diff] [blame]841 {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_QMIC)},
842 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_QMIC_AEC)},
843 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_QMIC_NS)},
844 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_QMIC_AEC_NS)},
Ben Romberger182c8252016-07-18 16:54:54 -0700[diff] [blame]845 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_REC_QMIC_FLUENCE)},
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]846 {TO_NAME_INDEX(SND_DEVICE_IN_THREE_MIC)},
Aditya Bavanari4051c8d2017-12-13 13:31:26 +0530[diff] [blame]847 {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_TMIC_FLUENCE_PRO)},
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]848 {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_TMIC)},
Aditya Bavanari4051c8d2017-12-13 13:31:26 +0530[diff] [blame]849 {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_TMIC_AEC)},
850 {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_TMIC_NS)},
851 {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_TMIC_AEC_NS)},
Ben Rombergera4d76db2016-10-13 15:26:02 -0700[diff] [blame]852 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_REC_TMIC)},
Chaithanya Krishna Bacharaju24f86f32016-05-26 16:34:53 +0530[diff] [blame]853 {TO_NAME_INDEX(SND_DEVICE_IN_UNPROCESSED_MIC)},
854 {TO_NAME_INDEX(SND_DEVICE_IN_UNPROCESSED_STEREO_MIC)},
855 {TO_NAME_INDEX(SND_DEVICE_IN_UNPROCESSED_THREE_MIC)},
856 {TO_NAME_INDEX(SND_DEVICE_IN_UNPROCESSED_QUAD_MIC)},
857 {TO_NAME_INDEX(SND_DEVICE_IN_UNPROCESSED_HEADSET_MIC)},
Dhananjay Kumar704ce6f2017-09-28 22:08:00 +0530[diff] [blame]858 {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_GENERIC_QMIC)},
Divya Narayanan Poojary356e01e2018-02-06 14:25:16 +0530[diff] [blame]859 {TO_NAME_INDEX(SND_DEVICE_IN_INCALL_REC_RX)},
860 {TO_NAME_INDEX(SND_DEVICE_IN_INCALL_REC_TX)},
861 {TO_NAME_INDEX(SND_DEVICE_IN_INCALL_REC_RX_TX)},
Ben Romberger61764e32014-01-10 13:49:02 -0800[diff] [blame]862};
863
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]864static char * backend_tag_table[SND_DEVICE_MAX] = {0};
865static char * hw_interface_table[SND_DEVICE_MAX] = {0};
Haynes Mathew Georgef4da6fe2014-06-20 19:14:25 -0700[diff] [blame]866
867static struct name_to_index usecase_name_index[AUDIO_USECASE_MAX] = {
868 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_DEEP_BUFFER)},
869 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_LOW_LATENCY)},
Ravi Kumar Alamanda474de5a2015-06-25 20:08:01 -0700[diff] [blame]870 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_ULL)},
Haynes Mathew Georgef4da6fe2014-06-20 19:14:25 -0700[diff] [blame]871 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_MULTI_CH)},
872 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_OFFLOAD)},
Alexy Joseph2f89cfa2014-10-06 12:15:01 -0700[diff] [blame]873 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_OFFLOAD2)},
874 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_OFFLOAD3)},
875 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_OFFLOAD4)},
876 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_OFFLOAD5)},
877 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_OFFLOAD6)},
878 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_OFFLOAD7)},
879 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_OFFLOAD8)},
880 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_OFFLOAD9)},
Haynes Mathew George16081042017-05-31 17:16:49 -0700[diff] [blame]881 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_MMAP)},
Haynes Mathew Georgef4da6fe2014-06-20 19:14:25 -0700[diff] [blame]882 {TO_NAME_INDEX(USECASE_AUDIO_RECORD)},
Dhananjay Kumaree4d2002016-10-25 18:02:58 +0530[diff] [blame]883 {TO_NAME_INDEX(USECASE_AUDIO_RECORD_COMPRESS)},
884 {TO_NAME_INDEX(USECASE_AUDIO_RECORD_COMPRESS2)},
885 {TO_NAME_INDEX(USECASE_AUDIO_RECORD_COMPRESS3)},
886 {TO_NAME_INDEX(USECASE_AUDIO_RECORD_COMPRESS4)},
Dhananjay Kumar376e38b2017-09-28 22:26:23 +0530[diff] [blame]887 {TO_NAME_INDEX(USECASE_AUDIO_RECORD_COMPRESS5)},
888 {TO_NAME_INDEX(USECASE_AUDIO_RECORD_COMPRESS6)},
Haynes Mathew Georgef4da6fe2014-06-20 19:14:25 -0700[diff] [blame]889 {TO_NAME_INDEX(USECASE_AUDIO_RECORD_LOW_LATENCY)},
Haynes Mathew George16081042017-05-31 17:16:49 -0700[diff] [blame]890 {TO_NAME_INDEX(USECASE_AUDIO_RECORD_MMAP)},
Haynes Mathew Georgef4da6fe2014-06-20 19:14:25 -0700[diff] [blame]891 {TO_NAME_INDEX(USECASE_VOICE_CALL)},
892 {TO_NAME_INDEX(USECASE_VOICE2_CALL)},
893 {TO_NAME_INDEX(USECASE_VOLTE_CALL)},
894 {TO_NAME_INDEX(USECASE_QCHAT_CALL)},
895 {TO_NAME_INDEX(USECASE_VOWLAN_CALL)},
Shiv Maliyappanahallif2d2a492016-05-11 22:03:47 -0700[diff] [blame]896 {TO_NAME_INDEX(USECASE_VOICEMMODE1_CALL)},
897 {TO_NAME_INDEX(USECASE_VOICEMMODE2_CALL)},
Haynes Mathew Georgef4da6fe2014-06-20 19:14:25 -0700[diff] [blame]898 {TO_NAME_INDEX(USECASE_INCALL_REC_UPLINK)},
899 {TO_NAME_INDEX(USECASE_INCALL_REC_DOWNLINK)},
900 {TO_NAME_INDEX(USECASE_INCALL_REC_UPLINK_AND_DOWNLINK)},
901 {TO_NAME_INDEX(USECASE_AUDIO_HFP_SCO)},
Satya Krishna Pindiprolic6b0a742017-02-03 14:37:18 +0530[diff] [blame]902 {TO_NAME_INDEX(USECASE_AUDIO_HFP_SCO_WB)},
Shiv Maliyappanahallie236ff02016-05-26 11:47:48 -0700[diff] [blame]903 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_FM)},
904 {TO_NAME_INDEX(USECASE_AUDIO_RECORD_FM_VIRTUAL)},
Stephen Oglesbyf8a7bf92016-05-11 14:23:16 -0700[diff] [blame]905 {TO_NAME_INDEX(USECASE_AUDIO_SPKR_CALIB_RX)},
906 {TO_NAME_INDEX(USECASE_AUDIO_SPKR_CALIB_TX)},
Garmond Leunge1e8c762016-06-27 16:35:15 -0700[diff] [blame]907 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_AFE_PROXY)},
908 {TO_NAME_INDEX(USECASE_AUDIO_RECORD_AFE_PROXY)},
Md Mansoor Ahmeddb1b4f92018-01-25 18:56:31 +0530[diff] [blame]909 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_SILENCE)},
Haynes Mathew Georgef4da6fe2014-06-20 19:14:25 -0700[diff] [blame]910};
911
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]912#define NO_COLS 2
913#ifdef PLATFORM_APQ8084
914static int msm_device_to_be_id [][NO_COLS] = {
915 {AUDIO_DEVICE_OUT_EARPIECE , 2},
916 {AUDIO_DEVICE_OUT_SPEAKER , 2},
917 {AUDIO_DEVICE_OUT_WIRED_HEADSET , 2},
918 {AUDIO_DEVICE_OUT_WIRED_HEADPHONE , 2},
919 {AUDIO_DEVICE_OUT_BLUETOOTH_SCO , 11},
920 {AUDIO_DEVICE_OUT_BLUETOOTH_SCO_HEADSET , 11},
921 {AUDIO_DEVICE_OUT_BLUETOOTH_SCO_CARKIT , 11},
922 {AUDIO_DEVICE_OUT_BLUETOOTH_A2DP , -1},
923 {AUDIO_DEVICE_OUT_BLUETOOTH_A2DP_HEADPHONES , -1},
924 {AUDIO_DEVICE_OUT_BLUETOOTH_A2DP_SPEAKER , -1},
925 {AUDIO_DEVICE_OUT_AUX_DIGITAL , 4},
926 {AUDIO_DEVICE_OUT_ANLG_DOCK_HEADSET , 9},
927 {AUDIO_DEVICE_OUT_DGTL_DOCK_HEADSET , 9},
928 {AUDIO_DEVICE_OUT_USB_ACCESSORY , -1},
929 {AUDIO_DEVICE_OUT_USB_DEVICE , -1},
Satya Krishna Pindiprolice227962017-12-13 16:07:14 +0530[diff] [blame]930 {AUDIO_DEVICE_OUT_USB_HEADSET , -1},
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]931 {AUDIO_DEVICE_OUT_REMOTE_SUBMIX , 9},
932 {AUDIO_DEVICE_OUT_PROXY , 9},
933 {AUDIO_DEVICE_OUT_FM , 7},
934 {AUDIO_DEVICE_OUT_FM_TX , 8},
935 {AUDIO_DEVICE_OUT_ALL , -1},
936 {AUDIO_DEVICE_NONE , -1},
937 {AUDIO_DEVICE_OUT_DEFAULT , -1},
938};
939#elif PLATFORM_MSM8994
940static int msm_device_to_be_id [][NO_COLS] = {
941 {AUDIO_DEVICE_OUT_EARPIECE , 2},
942 {AUDIO_DEVICE_OUT_SPEAKER , 2},
943 {AUDIO_DEVICE_OUT_WIRED_HEADSET , 2},
944 {AUDIO_DEVICE_OUT_WIRED_HEADPHONE , 2},
945 {AUDIO_DEVICE_OUT_BLUETOOTH_SCO , 38},
946 {AUDIO_DEVICE_OUT_BLUETOOTH_SCO_HEADSET , 38},
947 {AUDIO_DEVICE_OUT_BLUETOOTH_SCO_CARKIT , 38},
948 {AUDIO_DEVICE_OUT_BLUETOOTH_A2DP , -1},
949 {AUDIO_DEVICE_OUT_BLUETOOTH_A2DP_HEADPHONES , -1},
950 {AUDIO_DEVICE_OUT_BLUETOOTH_A2DP_SPEAKER , -1},
951 {AUDIO_DEVICE_OUT_AUX_DIGITAL , 4},
952 {AUDIO_DEVICE_OUT_ANLG_DOCK_HEADSET , 9},
953 {AUDIO_DEVICE_OUT_DGTL_DOCK_HEADSET , 9},
954 {AUDIO_DEVICE_OUT_USB_ACCESSORY , -1},
955 {AUDIO_DEVICE_OUT_USB_DEVICE , -1},
Satya Krishna Pindiprolice227962017-12-13 16:07:14 +0530[diff] [blame]956 {AUDIO_DEVICE_OUT_USB_HEADSET , -1},
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]957 {AUDIO_DEVICE_OUT_REMOTE_SUBMIX , 9},
958 {AUDIO_DEVICE_OUT_PROXY , 9},
959/* Add the correct be ids */
960 {AUDIO_DEVICE_OUT_FM , 7},
961 {AUDIO_DEVICE_OUT_FM_TX , 8},
962 {AUDIO_DEVICE_OUT_ALL , -1},
963 {AUDIO_DEVICE_NONE , -1},
964 {AUDIO_DEVICE_OUT_DEFAULT , -1},
965};
Pradnya Chaphekarf0b1cfe2015-04-15 16:52:49 -0700[diff] [blame]966#elif PLATFORM_MSM8996
967static int msm_device_to_be_id [][NO_COLS] = {
968 {AUDIO_DEVICE_OUT_EARPIECE , 2},
969 {AUDIO_DEVICE_OUT_SPEAKER , 2},
Sharad Sangle1f705a72016-10-05 20:01:39 +0530[diff] [blame]970 {AUDIO_DEVICE_OUT_WIRED_HEADSET , 41},
971 {AUDIO_DEVICE_OUT_WIRED_HEADPHONE , 41},
Pradnya Chaphekarf0b1cfe2015-04-15 16:52:49 -0700[diff] [blame]972 {AUDIO_DEVICE_OUT_BLUETOOTH_SCO , 11},
973 {AUDIO_DEVICE_OUT_BLUETOOTH_SCO_HEADSET , 11},
974 {AUDIO_DEVICE_OUT_BLUETOOTH_SCO_CARKIT , 11},
975 {AUDIO_DEVICE_OUT_BLUETOOTH_A2DP , -1},
976 {AUDIO_DEVICE_OUT_BLUETOOTH_A2DP_HEADPHONES , -1},
977 {AUDIO_DEVICE_OUT_BLUETOOTH_A2DP_SPEAKER , -1},
978 {AUDIO_DEVICE_OUT_AUX_DIGITAL , 4},
979 {AUDIO_DEVICE_OUT_ANLG_DOCK_HEADSET , 9},
980 {AUDIO_DEVICE_OUT_DGTL_DOCK_HEADSET , 9},
981 {AUDIO_DEVICE_OUT_USB_ACCESSORY , -1},
982 {AUDIO_DEVICE_OUT_USB_DEVICE , -1},
Satya Krishna Pindiprolice227962017-12-13 16:07:14 +0530[diff] [blame]983 {AUDIO_DEVICE_OUT_USB_HEADSET , -1},
Pradnya Chaphekarf0b1cfe2015-04-15 16:52:49 -0700[diff] [blame]984 {AUDIO_DEVICE_OUT_REMOTE_SUBMIX , 9},
985 {AUDIO_DEVICE_OUT_PROXY , 9},
986/* Add the correct be ids */
987 {AUDIO_DEVICE_OUT_FM , 7},
988 {AUDIO_DEVICE_OUT_FM_TX , 8},
989 {AUDIO_DEVICE_OUT_ALL , -1},
990 {AUDIO_DEVICE_NONE , -1},
991 {AUDIO_DEVICE_OUT_DEFAULT , -1},
992};
Weiyin Jiang6f4c8062016-11-23 15:30:29 +0800[diff] [blame]993#elif PLATFORM_MSM8998
994static int msm_device_to_be_id [][NO_COLS] = {
995 {AUDIO_DEVICE_OUT_EARPIECE , 2},
996 {AUDIO_DEVICE_OUT_SPEAKER , 2},
997 {AUDIO_DEVICE_OUT_WIRED_HEADSET , 41},
998 {AUDIO_DEVICE_OUT_WIRED_HEADPHONE , 41},
999 {AUDIO_DEVICE_OUT_BLUETOOTH_SCO , 11},
1000 {AUDIO_DEVICE_OUT_BLUETOOTH_SCO_HEADSET , 11},
1001 {AUDIO_DEVICE_OUT_BLUETOOTH_SCO_CARKIT , 11},
1002 {AUDIO_DEVICE_OUT_BLUETOOTH_A2DP , -1},
1003 {AUDIO_DEVICE_OUT_BLUETOOTH_A2DP_HEADPHONES , -1},
1004 {AUDIO_DEVICE_OUT_BLUETOOTH_A2DP_SPEAKER , -1},
1005 {AUDIO_DEVICE_OUT_AUX_DIGITAL , 4},
1006 {AUDIO_DEVICE_OUT_ANLG_DOCK_HEADSET , 9},
1007 {AUDIO_DEVICE_OUT_DGTL_DOCK_HEADSET , 9},
1008 {AUDIO_DEVICE_OUT_USB_ACCESSORY , -1},
1009 {AUDIO_DEVICE_OUT_USB_DEVICE , -1},
Satya Krishna Pindiprolice227962017-12-13 16:07:14 +0530[diff] [blame]1010 {AUDIO_DEVICE_OUT_USB_HEADSET , -1},
Weiyin Jiang6f4c8062016-11-23 15:30:29 +0800[diff] [blame]1011 {AUDIO_DEVICE_OUT_REMOTE_SUBMIX , 9},
1012 {AUDIO_DEVICE_OUT_PROXY , 9},
1013/* Add the correct be ids */
1014 {AUDIO_DEVICE_OUT_FM , 7},
1015 {AUDIO_DEVICE_OUT_FM_TX , 8},
1016 {AUDIO_DEVICE_OUT_ALL , -1},
1017 {AUDIO_DEVICE_NONE , -1},
1018 {AUDIO_DEVICE_OUT_DEFAULT , -1},
1019};
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]1020#else
1021static int msm_device_to_be_id [][NO_COLS] = {
1022 {AUDIO_DEVICE_NONE, -1},
1023};
1024#endif
1025static int msm_be_id_array_len =
1026 sizeof(msm_device_to_be_id) / sizeof(msm_device_to_be_id[0]);
1027
Haynes Mathew George7ff216f2013-09-11 19:51:41 -0700[diff] [blame]1028#define DEEP_BUFFER_PLATFORM_DELAY (29*1000LL)
Ashish Jain5106d362016-05-11 19:23:33 +0530[diff] [blame]1029#define PCM_OFFLOAD_PLATFORM_DELAY (30*1000LL)
Haynes Mathew George7ff216f2013-09-11 19:51:41 -0700[diff] [blame]1030#define LOW_LATENCY_PLATFORM_DELAY (13*1000LL)
Haynes Mathew George5beddd42016-06-27 18:33:40 -0700[diff] [blame]1031#define ULL_PLATFORM_DELAY (6*1000LL)
Haynes Mathew George16081042017-05-31 17:16:49 -0700[diff] [blame]1032#define MMAP_PLATFORM_DELAY (3*1000LL)
Haynes Mathew George7ff216f2013-09-11 19:51:41 -0700[diff] [blame]1033
Preetam Singh Ranawatd770a362017-05-24 19:07:15 +0530[diff] [blame]1034static void update_codec_type_and_interface(struct platform_data * my_data, const char *snd_card_name) {
1035
Walter Yang319c6fe2017-09-21 17:09:39 +0800[diff] [blame]1036 if (!strncmp(snd_card_name, "sdm670-skuw-snd-card",
1037 sizeof("sdm670-skuw-snd-card")) ||
Preetam Singh Ranawatd770a362017-05-24 19:07:15 +0530[diff] [blame]1038 !strncmp(snd_card_name, "sdm660-snd-card-skush",
Walter Yang319c6fe2017-09-21 17:09:39 +0800[diff] [blame]1039 sizeof("sdm660-snd-card-skush")) ||
Walter Yang725a57f2017-11-03 14:32:49 +0800[diff] [blame]1040 !strncmp(snd_card_name, "sdm670-360cam-snd-card",
1041 sizeof("sdm670-360cam-snd-card")) ||
Walter Yang319c6fe2017-09-21 17:09:39 +0800[diff] [blame]1042 !strncmp(snd_card_name, "sdm660-snd-card-mtp",
1043 sizeof("sdm660-snd-card-mtp")) ||
Sharad Sangle999cf722017-10-18 18:25:47 +0530[diff] [blame]1044 !strncmp(snd_card_name, "sdm670-mtp-snd-card",
Sachin Mohan Gadageffd7562018-02-13 17:10:09 +0530[diff] [blame]1045 sizeof("sdm670-mtp-snd-card")) ||
1046 !strncmp(snd_card_name, "qcs605-lc-snd-card",
1047 sizeof("qcs605-lc-snd-card"))) {
Preetam Singh Ranawatd770a362017-05-24 19:07:15 +0530[diff] [blame]1048 ALOGI("%s: snd_card_name: %s",__func__,snd_card_name);
1049 my_data->is_internal_codec = true;
1050 my_data->is_slimbus_interface = false;
1051 }
1052}
1053
Preetam Singh Ranawatbfec31e2017-05-04 11:51:50 +0530[diff] [blame]1054static bool can_enable_mbdrc_on_device(snd_device_t snd_device)
1055{
1056 bool ret = false;
1057
1058 if (snd_device == SND_DEVICE_OUT_SPEAKER ||
1059 snd_device == SND_DEVICE_OUT_SPEAKER_WSA ||
1060 snd_device == SND_DEVICE_OUT_SPEAKER_VBAT ||
1061 snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_VBAT ||
1062 snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_2_VBAT ||
1063 snd_device == SND_DEVICE_OUT_VOICE_SPEAKER ||
1064 snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_2 ||
1065 snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_WSA ||
1066 snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_2_WSA) {
1067 ret = true;
1068 }
1069 return ret;
1070}
1071
`Deeraj Soman676c2702017-09-18 19:25:53 +0530[diff] [blame]1072static const char *platform_get_mixer_control(struct mixer_ctl *);
1073
vivek mehtaa76401a2015-04-24 14:12:15 -0700[diff] [blame]1074bool platform_send_gain_dep_cal(void *platform, int level) {
1075 bool ret_val = false;
1076 struct platform_data *my_data = (struct platform_data *)platform;
1077 struct audio_device *adev = my_data->adev;
1078 int acdb_dev_id, app_type;
1079 int acdb_dev_type = MSM_SNDDEV_CAP_RX;
1080 int mode = CAL_MODE_RTAC;
1081 struct listnode *node;
1082 struct audio_usecase *usecase;
1083
1084 if (my_data->acdb_send_gain_dep_cal == NULL) {
1085 ALOGE("%s: dlsym error for acdb_send_gain_dep_cal", __func__);
1086 return ret_val;
1087 }
1088
1089 if (!voice_is_in_call(adev)) {
1090 ALOGV("%s: Not Voice call usecase, apply new cal for level %d",
1091 __func__, level);
1092
1093 // find the current active sound device
1094 list_for_each(node, &adev->usecase_list) {
1095 usecase = node_to_item(node, struct audio_usecase, list);
1096
Vikram Panduranga93f080e2017-06-07 18:16:14 -0700[diff] [blame]1097 if (usecase != NULL && usecase->type == PCM_PLAYBACK) {
Preetam Singh Ranawatbfec31e2017-05-04 11:51:50 +0530[diff] [blame]1098 int new_snd_device[2] = {0};
1099 int i, num_devices = 1;
vivek mehtaa76401a2015-04-24 14:12:15 -0700[diff] [blame]1100
1101 ALOGV("%s: out device is %d", __func__, usecase->out_snd_device);
1102 app_type = usecase->stream.out->app_type_cfg.app_type;
Preetam Singh Ranawatafe17c72017-05-16 13:12:34 +0530[diff] [blame]1103 acdb_dev_id = acdb_device_table[usecase->out_snd_device];
vivek mehta0b8ea6f2015-07-23 17:27:26 -0700[diff] [blame]1104
Preetam Singh Ranawatbfec31e2017-05-04 11:51:50 +0530[diff] [blame]1105 if (platform_split_snd_device(my_data, usecase->out_snd_device,
1106 &num_devices, new_snd_device) < 0)
1107 new_snd_device[0] = usecase->out_snd_device;
1108
1109 for (i = 0; i < num_devices; i++)
1110 if (can_enable_mbdrc_on_device(new_snd_device[i])) {
1111 if (audio_extn_spkr_prot_is_enabled())
1112 acdb_dev_id = platform_get_spkr_prot_acdb_id(new_snd_device[i]);
1113 else
1114 acdb_dev_id = acdb_device_table[new_snd_device[i]];
1115 }
vivek mehta0b8ea6f2015-07-23 17:27:26 -0700[diff] [blame]1116
vivek mehtaa76401a2015-04-24 14:12:15 -0700[diff] [blame]1117 if (!my_data->acdb_send_gain_dep_cal(acdb_dev_id, app_type,
1118 acdb_dev_type, mode, level)) {
1119 // set ret_val true if at least one calibration is set successfully
1120 ret_val = true;
1121 } else {
1122 ALOGE("%s: my_data->acdb_send_gain_dep_cal failed ", __func__);
1123 }
1124 } else {
1125 ALOGW("%s: Usecase list is empty", __func__);
1126 }
1127 }
1128 } else {
1129 ALOGW("%s: Voice call in progress .. ignore setting new cal",
1130 __func__);
1131 }
1132 return ret_val;
1133}
1134
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]1135void platform_set_gsm_mode(void *platform, bool enable)
1136{
1137 struct platform_data *my_data = (struct platform_data *)platform;
1138 struct audio_device *adev = my_data->adev;
1139
1140 if (my_data->gsm_mode_enabled) {
1141 my_data->gsm_mode_enabled = false;
1142 ALOGV("%s: disabling gsm mode", __func__);
1143 audio_route_reset_and_update_path(adev->audio_route, "gsm-mode");
1144 }
1145
1146 if (enable) {
1147 my_data->gsm_mode_enabled = true;
1148 ALOGD("%s: enabling gsm mode", __func__);
1149 audio_route_apply_and_update_path(adev->audio_route, "gsm-mode");
1150 }
1151}
1152
1153void platform_set_echo_reference(struct audio_device *adev, bool enable,
Satya Krishna Pindiprolif1cd92b2016-04-14 19:05:23 +0530[diff] [blame]1154 audio_devices_t out_device __unused)
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]1155{
Apoorv Raghuvanshi924b3022015-07-06 15:07:14 -0700[diff] [blame]1156 struct platform_data *my_data = (struct platform_data *)adev->platform;
Apoorv Raghuvanshi924b3022015-07-06 15:07:14 -0700[diff] [blame]1157
1158 if (strcmp(my_data->ec_ref_mixer_path, "")) {
1159 ALOGV("%s: disabling %s", __func__, my_data->ec_ref_mixer_path);
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]1160 audio_route_reset_and_update_path(adev->audio_route,
1161 my_data->ec_ref_mixer_path);
Venkata Narendra Kumar Gutta1bbbf542014-09-04 19:11:25 +0530[diff] [blame]1162 }
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]1163
Ravi Kumar Alamandad1c85bb2014-11-17 18:36:24 -0800[diff] [blame]1164 if (enable) {
Apoorv Raghuvanshi924b3022015-07-06 15:07:14 -0700[diff] [blame]1165 /*
1166 * If native audio device reference count > 0, then apply codec EC otherwise
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]1167 * fallback to Speakers with VBat if enabled or default
Apoorv Raghuvanshi924b3022015-07-06 15:07:14 -0700[diff] [blame]1168 */
1169 if (adev->snd_dev_ref_cnt[SND_DEVICE_OUT_HEADPHONES_44_1] > 0)
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]1170 strlcpy(my_data->ec_ref_mixer_path, "echo-reference headphones-44.1",
1171 sizeof(my_data->ec_ref_mixer_path));
Leena Winterrowdd7a04cd2016-01-07 11:50:02 -0800[diff] [blame]1172 else if (adev->snd_dev_ref_cnt[SND_DEVICE_OUT_SPEAKER_VBAT] > 0)
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]1173 strlcpy(my_data->ec_ref_mixer_path, "echo-reference speaker-vbat",
1174 sizeof(my_data->ec_ref_mixer_path));
Aalique Grahame37659862017-12-03 22:34:26 -0800[diff] [blame]1175 else if (adev->snd_dev_ref_cnt[SND_DEVICE_OUT_DISPLAY_PORT] > 0)
1176 strlcpy(my_data->ec_ref_mixer_path, "echo-reference display-port",
1177 sizeof(my_data->ec_ref_mixer_path));
Apoorv Raghuvanshi924b3022015-07-06 15:07:14 -0700[diff] [blame]1178 else
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]1179 strlcpy(my_data->ec_ref_mixer_path, "echo-reference",
1180 sizeof(my_data->ec_ref_mixer_path));
Ravi Kumar Alamandad1c85bb2014-11-17 18:36:24 -0800[diff] [blame]1181
Apoorv Raghuvanshi924b3022015-07-06 15:07:14 -0700[diff] [blame]1182 ALOGD("%s: enabling %s", __func__, my_data->ec_ref_mixer_path);
1183 audio_route_apply_and_update_path(adev->audio_route, my_data->ec_ref_mixer_path);
1184 }
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]1185}
1186
Helen Zeng6a16ad72014-02-23 22:04:44 -0800[diff] [blame]1187static struct csd_data *open_csd_client(bool i2s_ext_modem)
Vidyakumar Athotad9d9ff32013-11-13 11:46:52 -0800[diff] [blame]1188{
1189 struct csd_data *csd = calloc(1, sizeof(struct csd_data));
1190
Haynes Mathew Georgeb51ceb12014-06-30 13:56:18 -0700[diff] [blame]1191 if (!csd) {
1192 ALOGE("failed to allocate csd_data mem");
1193 return NULL;
1194 }
1195
Vidyakumar Athotad9d9ff32013-11-13 11:46:52 -0800[diff] [blame]1196 csd->csd_client = dlopen(LIB_CSD_CLIENT, RTLD_NOW);
1197 if (csd->csd_client == NULL) {
1198 ALOGE("%s: DLOPEN failed for %s", __func__, LIB_CSD_CLIENT);
1199 goto error;
1200 } else {
1201 ALOGV("%s: DLOPEN successful for %s", __func__, LIB_CSD_CLIENT);
1202
1203 csd->deinit = (deinit_t)dlsym(csd->csd_client,
1204 "csd_client_deinit");
1205 if (csd->deinit == NULL) {
1206 ALOGE("%s: dlsym error %s for csd_client_deinit", __func__,
1207 dlerror());
1208 goto error;
1209 }
1210 csd->disable_device = (disable_device_t)dlsym(csd->csd_client,
1211 "csd_client_disable_device");
1212 if (csd->disable_device == NULL) {
1213 ALOGE("%s: dlsym error %s for csd_client_disable_device",
1214 __func__, dlerror());
1215 goto error;
1216 }
Vidyakumar Athota545dbd32013-11-13 17:30:53 -0800[diff] [blame]1217 csd->enable_device_config = (enable_device_config_t)dlsym(csd->csd_client,
1218 "csd_client_enable_device_config");
1219 if (csd->enable_device_config == NULL) {
1220 ALOGE("%s: dlsym error %s for csd_client_enable_device_config",
1221 __func__, dlerror());
1222 goto error;
1223 }
Vidyakumar Athotad9d9ff32013-11-13 11:46:52 -0800[diff] [blame]1224 csd->enable_device = (enable_device_t)dlsym(csd->csd_client,
1225 "csd_client_enable_device");
1226 if (csd->enable_device == NULL) {
1227 ALOGE("%s: dlsym error %s for csd_client_enable_device",
1228 __func__, dlerror());
1229 goto error;
1230 }
1231 csd->start_voice = (start_voice_t)dlsym(csd->csd_client,
1232 "csd_client_start_voice");
1233 if (csd->start_voice == NULL) {
1234 ALOGE("%s: dlsym error %s for csd_client_start_voice",
1235 __func__, dlerror());
1236 goto error;
1237 }
1238 csd->stop_voice = (stop_voice_t)dlsym(csd->csd_client,
1239 "csd_client_stop_voice");
1240 if (csd->stop_voice == NULL) {
1241 ALOGE("%s: dlsym error %s for csd_client_stop_voice",
1242 __func__, dlerror());
1243 goto error;
1244 }
1245 csd->volume = (volume_t)dlsym(csd->csd_client,
1246 "csd_client_volume");
1247 if (csd->volume == NULL) {
1248 ALOGE("%s: dlsym error %s for csd_client_volume",
1249 __func__, dlerror());
1250 goto error;
1251 }
1252 csd->mic_mute = (mic_mute_t)dlsym(csd->csd_client,
1253 "csd_client_mic_mute");
1254 if (csd->mic_mute == NULL) {
1255 ALOGE("%s: dlsym error %s for csd_client_mic_mute",
1256 __func__, dlerror());
1257 goto error;
1258 }
1259 csd->slow_talk = (slow_talk_t)dlsym(csd->csd_client,
1260 "csd_client_slow_talk");
1261 if (csd->slow_talk == NULL) {
1262 ALOGE("%s: dlsym error %s for csd_client_slow_talk",
1263 __func__, dlerror());
1264 goto error;
1265 }
1266 csd->start_playback = (start_playback_t)dlsym(csd->csd_client,
1267 "csd_client_start_playback");
1268 if (csd->start_playback == NULL) {
1269 ALOGE("%s: dlsym error %s for csd_client_start_playback",
1270 __func__, dlerror());
1271 goto error;
1272 }
1273 csd->stop_playback = (stop_playback_t)dlsym(csd->csd_client,
1274 "csd_client_stop_playback");
1275 if (csd->stop_playback == NULL) {
1276 ALOGE("%s: dlsym error %s for csd_client_stop_playback",
1277 __func__, dlerror());
1278 goto error;
1279 }
Vidyakumar Athota21b3bb92014-04-25 11:08:08 -0700[diff] [blame]1280 csd->set_lch = (set_lch_t)dlsym(csd->csd_client, "csd_client_set_lch");
1281 if (csd->set_lch == NULL) {
1282 ALOGE("%s: dlsym error %s for csd_client_set_lch",
1283 __func__, dlerror());
1284 /* Ignore the error as this is not mandatory function for
1285 * basic voice call to work.
1286 */
1287 }
Vidyakumar Athotad9d9ff32013-11-13 11:46:52 -0800[diff] [blame]1288 csd->start_record = (start_record_t)dlsym(csd->csd_client,
1289 "csd_client_start_record");
1290 if (csd->start_record == NULL) {
1291 ALOGE("%s: dlsym error %s for csd_client_start_record",
1292 __func__, dlerror());
1293 goto error;
1294 }
1295 csd->stop_record = (stop_record_t)dlsym(csd->csd_client,
1296 "csd_client_stop_record");
1297 if (csd->stop_record == NULL) {
1298 ALOGE("%s: dlsym error %s for csd_client_stop_record",
1299 __func__, dlerror());
1300 goto error;
1301 }
Helen Zeng6a16ad72014-02-23 22:04:44 -0800[diff] [blame]1302
1303 csd->get_sample_rate = (get_sample_rate_t)dlsym(csd->csd_client,
1304 "csd_client_get_sample_rate");
1305 if (csd->get_sample_rate == NULL) {
1306 ALOGE("%s: dlsym error %s for csd_client_get_sample_rate",
1307 __func__, dlerror());
1308
1309 goto error;
1310 }
1311
Vidyakumar Athotad9d9ff32013-11-13 11:46:52 -0800[diff] [blame]1312 csd->init = (init_t)dlsym(csd->csd_client, "csd_client_init");
1313
1314 if (csd->init == NULL) {
1315 ALOGE("%s: dlsym error %s for csd_client_init",
1316 __func__, dlerror());
1317 goto error;
1318 } else {
Helen Zeng6a16ad72014-02-23 22:04:44 -0800[diff] [blame]1319 csd->init(i2s_ext_modem);
Vidyakumar Athotad9d9ff32013-11-13 11:46:52 -0800[diff] [blame]1320 }
1321 }
1322 return csd;
1323
1324error:
1325 free(csd);
1326 csd = NULL;
1327 return csd;
1328}
1329
1330void close_csd_client(struct csd_data *csd)
1331{
1332 if (csd != NULL) {
1333 csd->deinit();
1334 dlclose(csd->csd_client);
1335 free(csd);
1336 csd = NULL;
1337 }
1338}
1339
Helen Zeng6a16ad72014-02-23 22:04:44 -0800[diff] [blame]1340static bool platform_is_i2s_ext_modem(const char *snd_card_name,
1341 struct platform_data *plat_data)
1342{
1343 plat_data->is_i2s_ext_modem = false;
1344
1345 if (!strncmp(snd_card_name, "apq8084-taiko-i2s-mtp-snd-card",
1346 sizeof("apq8084-taiko-i2s-mtp-snd-card")) ||
1347 !strncmp(snd_card_name, "apq8084-taiko-i2s-cdp-snd-card",
Josh Kirschc3894372016-03-28 15:59:48 -0700[diff] [blame]1348 sizeof("apq8084-taiko-i2s-cdp-snd-card")) ||
1349 !strncmp(snd_card_name, "apq8096-tasha-i2c-snd-card",
Xiaoyu Yec494c752017-11-02 18:52:48 -0700[diff] [blame]1350 sizeof("apq8096-tasha-i2c-snd-card")) ||
1351 !strncmp(snd_card_name, "sdx-tavil-i2s-snd-card",
Josh Kirschf20adbf2018-03-06 16:26:22 -0800[diff] [blame]1352 sizeof("sdx-tavil-i2s-snd-card")) ||
1353 !strncmp(snd_card_name, "sda845-tavil-i2s-snd-card",
1354 sizeof("sda845-tavil-i2s-snd-card"))) {
Helen Zeng6a16ad72014-02-23 22:04:44 -0800[diff] [blame]1355 plat_data->is_i2s_ext_modem = true;
1356 }
Naresh Tanniru9d027a62015-03-13 01:32:10 +0530[diff] [blame]1357 ALOGV("%s, is_i2s_ext_modem:%d soundcard name is %s",__func__,
1358 plat_data->is_i2s_ext_modem, snd_card_name);
Helen Zeng6a16ad72014-02-23 22:04:44 -0800[diff] [blame]1359
1360 return plat_data->is_i2s_ext_modem;
Helen Zeng008aebd2014-02-23 19:13:12 -0800[diff] [blame]1361}
1362
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]1363static void set_platform_defaults(struct platform_data * my_data)
Haynes Mathew Georgef4da6fe2014-06-20 19:14:25 -0700[diff] [blame]1364{
Satya Krishna Pindiprolif1cd92b2016-04-14 19:05:23 +0530[diff] [blame]1365 int32_t dev;
1366 unsigned int count = 0;
Naresh Tanniru34a303c2016-01-27 17:26:41 +0530[diff] [blame]1367 const char *MEDIA_MIMETYPE_AUDIO_ALAC = "audio/alac";
1368 const char *MEDIA_MIMETYPE_AUDIO_APE = "audio/x-ape";
1369
Haynes Mathew Georgef4da6fe2014-06-20 19:14:25 -0700[diff] [blame]1370 for (dev = 0; dev < SND_DEVICE_MAX; dev++) {
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]1371 backend_tag_table[dev] = NULL;
1372 hw_interface_table[dev] = NULL;
Haynes Mathew Georgef4da6fe2014-06-20 19:14:25 -0700[diff] [blame]1373 }
Amit Shekhar5a39c912014-10-14 15:39:30 -0700[diff] [blame]1374 for (dev = 0; dev < SND_DEVICE_MAX; dev++) {
Apoorv Raghuvanshi21492162015-02-19 18:19:36 -0800[diff] [blame]1375 backend_bit_width_table[dev] = CODEC_BACKEND_DEFAULT_BIT_WIDTH;
Amit Shekhar5a39c912014-10-14 15:39:30 -0700[diff] [blame]1376 }
Haynes Mathew Georgef4da6fe2014-06-20 19:14:25 -0700[diff] [blame]1377
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]1378 // To overwrite these go to the audio_platform_info.xml file.
1379 backend_tag_table[SND_DEVICE_IN_BT_SCO_MIC] = strdup("bt-sco");
1380 backend_tag_table[SND_DEVICE_IN_BT_SCO_MIC_WB] = strdup("bt-sco-wb");
1381 backend_tag_table[SND_DEVICE_IN_BT_SCO_MIC_NREC] = strdup("bt-sco");
1382 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^]1383 backend_tag_table[SND_DEVICE_IN_SPDIF] = strdup("spdif-in");
1384 backend_tag_table[SND_DEVICE_IN_HDMI_MIC] = strdup("hdmi-in");
1385 backend_tag_table[SND_DEVICE_IN_HDMI_ARC] = strdup("hdmi-arc-in");
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]1386 backend_tag_table[SND_DEVICE_OUT_BT_SCO] = strdup("bt-sco");
1387 backend_tag_table[SND_DEVICE_OUT_BT_SCO_WB] = strdup("bt-sco-wb");
1388 backend_tag_table[SND_DEVICE_OUT_HDMI] = strdup("hdmi");
1389 backend_tag_table[SND_DEVICE_OUT_SPEAKER_AND_HDMI] = strdup("speaker-and-hdmi");
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]1390 backend_tag_table[SND_DEVICE_OUT_DISPLAY_PORT] = strdup("display-port");
1391 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]1392 backend_tag_table[SND_DEVICE_OUT_VOICE_TX] = strdup("afe-proxy");
1393 backend_tag_table[SND_DEVICE_IN_VOICE_RX] = strdup("afe-proxy");
1394 backend_tag_table[SND_DEVICE_OUT_AFE_PROXY] = strdup("afe-proxy");
Ashish Jain3e37a702016-11-25 12:27:15 +0530[diff] [blame]1395 backend_tag_table[SND_DEVICE_OUT_USB_HEADSET] = strdup("usb-headset");
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]1396 backend_tag_table[SND_DEVICE_OUT_VOICE_USB_HEADSET] = strdup("usb-headset");
Ashish Jain3e37a702016-11-25 12:27:15 +0530[diff] [blame]1397 backend_tag_table[SND_DEVICE_OUT_USB_HEADPHONES] = strdup("usb-headphones");
Aniket Kumar Latab26135f2017-06-16 12:20:04 -0700[diff] [blame]1398 backend_tag_table[SND_DEVICE_OUT_VOICE_TTY_FULL_USB] = strdup("usb-headset");
1399 backend_tag_table[SND_DEVICE_OUT_VOICE_TTY_VCO_USB] = strdup("usb-headphones");
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]1400 backend_tag_table[SND_DEVICE_OUT_VOICE_USB_HEADPHONES] = strdup("usb-headphones");
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]1401 backend_tag_table[SND_DEVICE_OUT_SPEAKER_AND_USB_HEADSET] =
Sidipotu Ashokeaec6392016-04-19 09:37:57 +0530[diff] [blame]1402 strdup("speaker-and-usb-headphones");
Aniket Kumar Lata6bbd3bb2017-07-21 11:09:21 -0700[diff] [blame]1403 backend_tag_table[SND_DEVICE_IN_VOICE_TTY_FULL_USB_MIC] = strdup("usb-headset-mic");
1404 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]1405 backend_tag_table[SND_DEVICE_IN_USB_HEADSET_MIC] = strdup("usb-headset-mic");
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]1406 backend_tag_table[SND_DEVICE_IN_VOICE_USB_HEADSET_MIC] = strdup("usb-headset-mic");
1407 backend_tag_table[SND_DEVICE_IN_UNPROCESSED_USB_HEADSET_MIC] = strdup("usb-headset-mic");
1408 backend_tag_table[SND_DEVICE_IN_VOICE_RECOG_USB_HEADSET_MIC] = strdup("usb-headset-mic");
1409 backend_tag_table[SND_DEVICE_IN_USB_HEADSET_MIC_AEC] = strdup("usb-headset-mic");
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]1410 backend_tag_table[SND_DEVICE_IN_CAPTURE_FM] = strdup("capture-fm");
1411 backend_tag_table[SND_DEVICE_OUT_TRANSMISSION_FM] = strdup("transmission-fm");
Preetam Singh Ranawatcb6212e2016-07-19 18:33:53 +0530[diff] [blame]1412 backend_tag_table[SND_DEVICE_OUT_HEADPHONES_DSD] = strdup("headphones-dsd");
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]1413 backend_tag_table[SND_DEVICE_OUT_HEADPHONES_44_1] = strdup("headphones-44.1");
1414 backend_tag_table[SND_DEVICE_OUT_VOICE_SPEAKER_VBAT] = strdup("voice-speaker-vbat");
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]1415 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]1416 backend_tag_table[SND_DEVICE_OUT_BT_A2DP] = strdup("bt-a2dp");
1417 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]1418 backend_tag_table[SND_DEVICE_OUT_VOICE_SPEAKER_AND_VOICE_HEADPHONES] = strdup("speaker-and-headphones");
1419 backend_tag_table[SND_DEVICE_OUT_VOICE_SPEAKER_AND_VOICE_ANC_HEADSET] = strdup("speaker-and-headphones");
1420 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]1421
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]1422 hw_interface_table[SND_DEVICE_OUT_HANDSET] = strdup("SLIMBUS_0_RX");
1423 hw_interface_table[SND_DEVICE_OUT_SPEAKER] = strdup("SLIMBUS_0_RX");
1424 hw_interface_table[SND_DEVICE_OUT_SPEAKER_EXTERNAL_1] = strdup("SLIMBUS_0_RX");
1425 hw_interface_table[SND_DEVICE_OUT_SPEAKER_EXTERNAL_2] = strdup("SLIMBUS_0_RX");
1426 hw_interface_table[SND_DEVICE_OUT_SPEAKER_REVERSE] = strdup("SLIMBUS_0_RX");
1427 hw_interface_table[SND_DEVICE_OUT_SPEAKER_VBAT] = strdup("SLIMBUS_0_RX");
1428 hw_interface_table[SND_DEVICE_OUT_LINE] = strdup("SLIMBUS_6_RX");
1429 hw_interface_table[SND_DEVICE_OUT_HEADPHONES] = strdup("SLIMBUS_6_RX");
Preetam Singh Ranawatcb6212e2016-07-19 18:33:53 +0530[diff] [blame]1430 hw_interface_table[SND_DEVICE_OUT_HEADPHONES_DSD] = strdup("SLIMBUS_2_RX");
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]1431 hw_interface_table[SND_DEVICE_OUT_HEADPHONES_44_1] = strdup("SLIMBUS_5_RX");
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]1432 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]1433 hw_interface_table[SND_DEVICE_OUT_VOICE_SPEAKER_AND_VOICE_HEADPHONES] = strdup("SLIMBUS_0_RX-and-SLIMBUS_6_RX");
1434 hw_interface_table[SND_DEVICE_OUT_VOICE_SPEAKER_AND_VOICE_ANC_HEADSET] = strdup("SLIMBUS_0_RX-and-SLIMBUS_6_RX");
1435 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]1436 hw_interface_table[SND_DEVICE_OUT_SPEAKER_AND_LINE] = strdup("SLIMBUS_0_RX-and-SLIMBUS_6_RX");
1437 hw_interface_table[SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES_EXTERNAL_1] = strdup("SLIMBUS_0_RX-and-SLIMBUS_6_RX");
1438 hw_interface_table[SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES_EXTERNAL_2] = strdup("SLIMBUS_0_RX-and-SLIMBUS_6_RX");
1439 hw_interface_table[SND_DEVICE_OUT_VOICE_HANDSET] = strdup("SLIMBUS_0_RX");
1440 hw_interface_table[SND_DEVICE_OUT_VOICE_SPEAKER] = strdup("SLIMBUS_0_RX");
1441 hw_interface_table[SND_DEVICE_OUT_VOICE_SPEAKER_VBAT] = strdup("SLIMBUS_0_RX");
1442 hw_interface_table[SND_DEVICE_OUT_VOICE_SPEAKER_2] = strdup("SLIMBUS_0_RX");
1443 hw_interface_table[SND_DEVICE_OUT_VOICE_SPEAKER_2_VBAT] = strdup("SLIMBUS_0_RX");
1444 hw_interface_table[SND_DEVICE_OUT_VOICE_HEADPHONES] = strdup("SLIMBUS_6_RX");
1445 hw_interface_table[SND_DEVICE_OUT_VOICE_LINE] = strdup("SLIMBUS_6_RX");
1446 hw_interface_table[SND_DEVICE_OUT_HDMI] = strdup("HDMI");
1447 hw_interface_table[SND_DEVICE_OUT_SPEAKER_AND_HDMI] = strdup("SLIMBUS_0_RX-and-HDMI");
1448 hw_interface_table[SND_DEVICE_OUT_DISPLAY_PORT] = strdup("DISPLAY_PORT");
1449 hw_interface_table[SND_DEVICE_OUT_SPEAKER_AND_DISPLAY_PORT] = strdup("SLIMBUS_0_RX-and-DISPLAY_PORT");
1450 hw_interface_table[SND_DEVICE_OUT_BT_SCO] = strdup("SLIMBUS_7_RX");
1451 hw_interface_table[SND_DEVICE_OUT_BT_SCO_WB] = strdup("SLIMBUS_7_RX");
1452 hw_interface_table[SND_DEVICE_OUT_BT_A2DP] = strdup("SLIMBUS_7_RX");
1453 hw_interface_table[SND_DEVICE_OUT_SPEAKER_AND_BT_A2DP] = strdup("SLIMBUS_0_RX-and-SLIMBUS_7_RX");
1454 hw_interface_table[SND_DEVICE_OUT_VOICE_TTY_FULL_HEADPHONES] = strdup("SLIMBUS_6_RX");
1455 hw_interface_table[SND_DEVICE_OUT_VOICE_TTY_VCO_HEADPHONES] = strdup("SLIMBUS_6_RX");
1456 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]1457 hw_interface_table[SND_DEVICE_OUT_VOICE_TTY_FULL_USB] = strdup("USB_AUDIO_RX");
1458 hw_interface_table[SND_DEVICE_OUT_VOICE_TTY_VCO_USB] = strdup("USB_AUDIO_RX");
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]1459 hw_interface_table[SND_DEVICE_OUT_VOICE_TX] = strdup("RT_PROXY_DAI_001_RX");
1460 hw_interface_table[SND_DEVICE_OUT_AFE_PROXY] = strdup("RT_PROXY_DAI_001_RX");
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]1461 hw_interface_table[SND_DEVICE_OUT_USB_HEADSET] = strdup("USB_AUDIO_RX");
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]1462 hw_interface_table[SND_DEVICE_OUT_VOICE_USB_HEADSET] = strdup("USB_AUDIO_RX");
Ashish Jain3e37a702016-11-25 12:27:15 +0530[diff] [blame]1463 hw_interface_table[SND_DEVICE_OUT_USB_HEADPHONES] = strdup("USB_AUDIO_RX");
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]1464 hw_interface_table[SND_DEVICE_OUT_VOICE_USB_HEADPHONES] = strdup("USB_AUDIO_RX");
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]1465 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]1466 hw_interface_table[SND_DEVICE_OUT_TRANSMISSION_FM] = strdup("SLIMBUS_8_TX");
1467 hw_interface_table[SND_DEVICE_OUT_ANC_HEADSET] = strdup("SLIMBUS_6_RX");
1468 hw_interface_table[SND_DEVICE_OUT_ANC_FB_HEADSET] = strdup("SLIMBUS_6_RX");
1469 hw_interface_table[SND_DEVICE_OUT_VOICE_ANC_HEADSET] = strdup("SLIMBUS_6_RX");
1470 hw_interface_table[SND_DEVICE_OUT_VOICE_ANC_FB_HEADSET] = strdup("SLIMBUS_6_RX");
1471 hw_interface_table[SND_DEVICE_OUT_SPEAKER_AND_ANC_HEADSET] = strdup("SLIMBUS_0_RX-and-SLIMBUS_6_RX");
1472 hw_interface_table[SND_DEVICE_OUT_SPEAKER_AND_ANC_FB_HEADSET] = strdup("SLIMBUS_0_RX-and-SLIMBUS_6_RX");
1473 hw_interface_table[SND_DEVICE_OUT_ANC_HANDSET] = strdup("SLIMBUS_0_RX");
Aditya Bavanari701a6992017-03-30 19:17:16 +0530[diff] [blame]1474 hw_interface_table[SND_DEVICE_OUT_SPEAKER_PROTECTED] = strdup("SLIMBUS_0_RX");
1475 hw_interface_table[SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED] = strdup("SLIMBUS_0_RX");
1476 hw_interface_table[SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED] = strdup("SLIMBUS_0_RX");
1477 hw_interface_table[SND_DEVICE_OUT_SPEAKER_PROTECTED_VBAT] = strdup("SLIMBUS_0_RX");
1478 hw_interface_table[SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED_VBAT] = strdup("SLIMBUS_0_RX");
1479 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]1480 hw_interface_table[SND_DEVICE_OUT_SPEAKER_WSA] = strdup("SLIMBUS_0_RX");
1481 hw_interface_table[SND_DEVICE_OUT_VOICE_SPEAKER_WSA] = strdup("SLIMBUS_0_RX");
1482 hw_interface_table[SND_DEVICE_OUT_VOICE_SPEAKER_2_WSA] = strdup("SLIMBUS_0_RX");
1483 hw_interface_table[SND_DEVICE_IN_HANDSET_MIC] = strdup("SLIMBUS_0_TX");
1484 hw_interface_table[SND_DEVICE_IN_HANDSET_MIC_EXTERNAL] = strdup("SLIMBUS_0_TX");
1485 hw_interface_table[SND_DEVICE_IN_HANDSET_MIC_AEC] = strdup("SLIMBUS_0_TX");
1486 hw_interface_table[SND_DEVICE_IN_HANDSET_MIC_NS] = strdup("SLIMBUS_0_TX");
1487 hw_interface_table[SND_DEVICE_IN_HANDSET_MIC_AEC_NS] = strdup("SLIMBUS_0_TX");
1488 hw_interface_table[SND_DEVICE_IN_HANDSET_DMIC] = strdup("SLIMBUS_0_TX");
1489 hw_interface_table[SND_DEVICE_IN_HANDSET_DMIC_AEC] = strdup("SLIMBUS_0_TX");
1490 hw_interface_table[SND_DEVICE_IN_HANDSET_DMIC_NS] = strdup("SLIMBUS_0_TX");
1491 hw_interface_table[SND_DEVICE_IN_HANDSET_DMIC_AEC_NS] = strdup("SLIMBUS_0_TX");
1492 hw_interface_table[SND_DEVICE_IN_SPEAKER_MIC] = strdup("SLIMBUS_0_TX");
1493 hw_interface_table[SND_DEVICE_IN_SPEAKER_MIC_AEC] = strdup("SLIMBUS_0_TX");
1494 hw_interface_table[SND_DEVICE_IN_SPEAKER_MIC_NS] = strdup("SLIMBUS_0_TX");
1495 hw_interface_table[SND_DEVICE_IN_SPEAKER_MIC_AEC_NS] = strdup("SLIMBUS_0_TX");
1496 hw_interface_table[SND_DEVICE_IN_SPEAKER_DMIC] = strdup("SLIMBUS_0_TX");
1497 hw_interface_table[SND_DEVICE_IN_SPEAKER_DMIC_AEC] = strdup("SLIMBUS_0_TX");
1498 hw_interface_table[SND_DEVICE_IN_SPEAKER_DMIC_NS] = strdup("SLIMBUS_0_TX");
1499 hw_interface_table[SND_DEVICE_IN_SPEAKER_DMIC_AEC_NS] = strdup("SLIMBUS_0_TX");
1500 hw_interface_table[SND_DEVICE_IN_HEADSET_MIC] = strdup("SLIMBUS_0_TX");
1501 hw_interface_table[SND_DEVICE_IN_HEADSET_MIC_FLUENCE] = strdup("SLIMBUS_0_TX");
1502 hw_interface_table[SND_DEVICE_IN_VOICE_SPEAKER_MIC] = strdup("SLIMBUS_0_TX");
1503 hw_interface_table[SND_DEVICE_IN_VOICE_HEADSET_MIC] = strdup("SLIMBUS_0_TX");
Ralf Herzafb164f2018-07-03 07:08:07 +0200[diff] [blame^]1504 hw_interface_table[SND_DEVICE_IN_SPDIF] = strdup("PRI_SPDIF_TX");
1505 hw_interface_table[SND_DEVICE_IN_HDMI_MIC] = strdup("SEC_MI2S_TX");
1506 hw_interface_table[SND_DEVICE_IN_HDMI_ARC] = strdup("SEC_SPDIF_TX");
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]1507 hw_interface_table[SND_DEVICE_IN_BT_SCO_MIC] = strdup("SLIMBUS_7_TX");
1508 hw_interface_table[SND_DEVICE_IN_BT_SCO_MIC_NREC] = strdup("SLIMBUS_7_TX");
1509 hw_interface_table[SND_DEVICE_IN_BT_SCO_MIC_WB] = strdup("SLIMBUS_7_TX");
1510 hw_interface_table[SND_DEVICE_IN_BT_SCO_MIC_WB_NREC] = strdup("SLIMBUS_7_TX");
1511 hw_interface_table[SND_DEVICE_IN_CAMCORDER_MIC] = strdup("SLIMBUS_0_TX");
1512 hw_interface_table[SND_DEVICE_IN_VOICE_DMIC] = strdup("SLIMBUS_0_TX");
1513 hw_interface_table[SND_DEVICE_IN_VOICE_SPEAKER_DMIC] = strdup("SLIMBUS_0_TX");
1514 hw_interface_table[SND_DEVICE_IN_VOICE_SPEAKER_QMIC] = strdup("SLIMBUS_0_TX");
1515 hw_interface_table[SND_DEVICE_IN_VOICE_TTY_FULL_HEADSET_MIC] = strdup("SLIMBUS_0_TX");
1516 hw_interface_table[SND_DEVICE_IN_VOICE_TTY_VCO_HANDSET_MIC] = strdup("SLIMBUS_0_TX");
1517 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]1518 hw_interface_table[SND_DEVICE_IN_VOICE_TTY_FULL_USB_MIC] = strdup("USB_AUDIO_TX");
1519 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]1520 hw_interface_table[SND_DEVICE_IN_VOICE_REC_MIC] = strdup("SLIMBUS_0_TX");
1521 hw_interface_table[SND_DEVICE_IN_VOICE_REC_MIC_NS] = strdup("SLIMBUS_0_TX");
1522 hw_interface_table[SND_DEVICE_IN_VOICE_REC_DMIC_STEREO] = strdup("SLIMBUS_0_TX");
1523 hw_interface_table[SND_DEVICE_IN_VOICE_REC_DMIC_FLUENCE] = strdup("SLIMBUS_0_TX");
1524 hw_interface_table[SND_DEVICE_IN_VOICE_RX] = strdup("RT_PROXY_DAI_002_TX");
1525 hw_interface_table[SND_DEVICE_IN_USB_HEADSET_MIC] = strdup("USB_AUDIO_TX");
1526 hw_interface_table[SND_DEVICE_IN_CAPTURE_FM] = strdup("SLIMBUS_8_TX");
1527 hw_interface_table[SND_DEVICE_IN_AANC_HANDSET_MIC] = strdup("SLIMBUS_0_TX");
1528 hw_interface_table[SND_DEVICE_IN_QUAD_MIC] = strdup("SLIMBUS_0_TX");
1529 hw_interface_table[SND_DEVICE_IN_HANDSET_STEREO_DMIC] = strdup("SLIMBUS_0_TX");
1530 hw_interface_table[SND_DEVICE_IN_SPEAKER_STEREO_DMIC] = strdup("SLIMBUS_0_TX");
1531 hw_interface_table[SND_DEVICE_IN_CAPTURE_VI_FEEDBACK] = strdup("SLIMBUS_4_TX");
1532 hw_interface_table[SND_DEVICE_IN_CAPTURE_VI_FEEDBACK_MONO_1] = strdup("SLIMBUS_4_TX");
1533 hw_interface_table[SND_DEVICE_IN_CAPTURE_VI_FEEDBACK_MONO_2] = strdup("SLIMBUS_4_TX");
1534 hw_interface_table[SND_DEVICE_IN_VOICE_SPEAKER_DMIC_BROADSIDE] = strdup("SLIMBUS_0_TX");
1535 hw_interface_table[SND_DEVICE_IN_SPEAKER_DMIC_BROADSIDE] = strdup("SLIMBUS_0_TX");
1536 hw_interface_table[SND_DEVICE_IN_SPEAKER_DMIC_AEC_BROADSIDE] = strdup("SLIMBUS_0_TX");
1537 hw_interface_table[SND_DEVICE_IN_SPEAKER_DMIC_NS_BROADSIDE] = strdup("SLIMBUS_0_TX");
1538 hw_interface_table[SND_DEVICE_IN_SPEAKER_DMIC_AEC_NS_BROADSIDE] = strdup("SLIMBUS_0_TX");
1539 hw_interface_table[SND_DEVICE_IN_VOICE_FLUENCE_DMIC_AANC] = strdup("SLIMBUS_0_TX");
1540 hw_interface_table[SND_DEVICE_IN_HANDSET_QMIC] = strdup("SLIMBUS_0_TX");
1541 hw_interface_table[SND_DEVICE_IN_SPEAKER_QMIC_AEC] = strdup("SLIMBUS_0_TX");
1542 hw_interface_table[SND_DEVICE_IN_SPEAKER_QMIC_NS] = strdup("SLIMBUS_0_TX");
1543 hw_interface_table[SND_DEVICE_IN_SPEAKER_QMIC_AEC_NS] = strdup("SLIMBUS_0_TX");
1544 hw_interface_table[SND_DEVICE_IN_VOICE_REC_QMIC_FLUENCE] = strdup("SLIMBUS_0_TX");
1545 hw_interface_table[SND_DEVICE_IN_THREE_MIC] = strdup("SLIMBUS_0_TX");
Aditya Bavanari4051c8d2017-12-13 13:31:26 +0530[diff] [blame]1546 hw_interface_table[SND_DEVICE_IN_HANDSET_TMIC_FLUENCE_PRO] = strdup("SLIMBUS_0_TX");
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]1547 hw_interface_table[SND_DEVICE_IN_HANDSET_TMIC] = strdup("SLIMBUS_0_TX");
Aditya Bavanari4051c8d2017-12-13 13:31:26 +0530[diff] [blame]1548 hw_interface_table[SND_DEVICE_IN_HANDSET_TMIC_AEC] = strdup("SLIMBUS_0_TX");
1549 hw_interface_table[SND_DEVICE_IN_HANDSET_TMIC_NS] = strdup("SLIMBUS_0_TX");
1550 hw_interface_table[SND_DEVICE_IN_HANDSET_TMIC_AEC_NS] = strdup("SLIMBUS_0_TX");
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]1551 hw_interface_table[SND_DEVICE_IN_VOICE_REC_TMIC] = strdup("SLIMBUS_0_TX");
1552 hw_interface_table[SND_DEVICE_IN_UNPROCESSED_MIC] = strdup("SLIMBUS_0_TX");
1553 hw_interface_table[SND_DEVICE_IN_UNPROCESSED_STEREO_MIC] = strdup("SLIMBUS_0_TX");
1554 hw_interface_table[SND_DEVICE_IN_UNPROCESSED_THREE_MIC] = strdup("SLIMBUS_0_TX");
1555 hw_interface_table[SND_DEVICE_IN_UNPROCESSED_QUAD_MIC] = strdup("SLIMBUS_0_TX");
1556 hw_interface_table[SND_DEVICE_IN_UNPROCESSED_HEADSET_MIC] = strdup("SLIMBUS_0_TX");
Dhananjay Kumar704ce6f2017-09-28 22:08:00 +0530[diff] [blame]1557 hw_interface_table[SND_DEVICE_IN_HANDSET_GENERIC_QMIC] = strdup("SLIMBUS_0_TX");
Divya Narayanan Poojary356e01e2018-02-06 14:25:16 +0530[diff] [blame]1558 hw_interface_table[SND_DEVICE_IN_INCALL_REC_RX] = strdup("INCALL_RECORD_RX");
1559 hw_interface_table[SND_DEVICE_IN_INCALL_REC_TX] = strdup("INCALL_RECORD_TX");
Naresh Tanniru34a303c2016-01-27 17:26:41 +0530[diff] [blame]1560
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]1561 my_data->max_mic_count = PLATFORM_DEFAULT_MIC_COUNT;
Naresh Tanniru34a303c2016-01-27 17:26:41 +0530[diff] [blame]1562
1563 /*remove ALAC & APE from DSP decoder list based on software decoder availability*/
Alexy Josephb1379942016-01-29 15:49:38 -0800[diff] [blame]1564 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]1565 count++) {
1566
1567 if (!strncmp(MEDIA_MIMETYPE_AUDIO_ALAC, dsp_only_decoders_mime[count],
1568 strlen(dsp_only_decoders_mime[count]))) {
1569
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]1570 if(property_get_bool("vendor.audio.use.sw.alac.decoder", false)) {
Naresh Tanniru34a303c2016-01-27 17:26:41 +0530[diff] [blame]1571 ALOGD("Alac software decoder is available...removing alac from DSP decoder list");
Preetam Singh Ranawat6746b7a2016-07-18 16:40:24 +0530[diff] [blame]1572 strlcpy(dsp_only_decoders_mime[count],"none",5);
Naresh Tanniru34a303c2016-01-27 17:26:41 +0530[diff] [blame]1573 }
1574 } else if (!strncmp(MEDIA_MIMETYPE_AUDIO_APE, dsp_only_decoders_mime[count],
1575 strlen(dsp_only_decoders_mime[count]))) {
1576
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]1577 if(property_get_bool("vendor.audio.use.sw.ape.decoder", false)) {
Naresh Tanniru34a303c2016-01-27 17:26:41 +0530[diff] [blame]1578 ALOGD("APE software decoder is available...removing ape from DSP decoder list");
Preetam Singh Ranawat6746b7a2016-07-18 16:40:24 +0530[diff] [blame]1579 strlcpy(dsp_only_decoders_mime[count],"none",5);
Naresh Tanniru34a303c2016-01-27 17:26:41 +0530[diff] [blame]1580 }
1581 }
1582 }
Haynes Mathew Georgef4da6fe2014-06-20 19:14:25 -0700[diff] [blame]1583}
1584
Walter Yang6f800052014-07-14 16:15:38 -0700[diff] [blame]1585void get_cvd_version(char *cvd_version, struct audio_device *adev)
1586{
1587 struct mixer_ctl *ctl;
1588 int count;
1589 int ret = 0;
1590
1591 ctl = mixer_get_ctl_by_name(adev->mixer, CVD_VERSION_MIXER_CTL);
1592 if (!ctl) {
1593 ALOGE("%s: Could not get ctl for mixer cmd - %s", __func__, CVD_VERSION_MIXER_CTL);
1594 goto done;
1595 }
1596 mixer_ctl_update(ctl);
1597
1598 count = mixer_ctl_get_num_values(ctl);
1599 if (count > MAX_CVD_VERSION_STRING_SIZE)
1600 count = MAX_CVD_VERSION_STRING_SIZE;
1601
1602 ret = mixer_ctl_get_array(ctl, cvd_version, count);
1603 if (ret != 0) {
1604 ALOGE("%s: ERROR! mixer_ctl_get_array() failed to get CVD Version", __func__);
1605 goto done;
1606 }
1607
1608done:
1609 return;
1610}
1611
Anish Kumar55e6df22014-08-26 17:38:05 -0700[diff] [blame]1612static int hw_util_open(int card_no)
1613{
1614 int fd = -1;
1615 char dev_name[256];
1616
1617 snprintf(dev_name, sizeof(dev_name), "/dev/snd/hwC%uD%u",
1618 card_no, WCD9XXX_CODEC_HWDEP_NODE);
1619 ALOGD("%s Opening device %s\n", __func__, dev_name);
1620 fd = open(dev_name, O_WRONLY);
1621 if (fd < 0) {
1622 ALOGE("%s: cannot open device '%s'\n", __func__, dev_name);
1623 return fd;
1624 }
1625 ALOGD("%s success", __func__);
1626 return fd;
1627}
1628
1629struct param_data {
1630 int use_case;
1631 int acdb_id;
1632 int get_size;
1633 int buff_size;
1634 int data_size;
1635 void *buff;
1636};
1637
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]1638static int send_vbat_adc_data_to_acdb(struct platform_data *plat_data, char *cal_type)
1639{
1640 int ret = 0;
1641 struct mixer_ctl *ctl;
1642 uint16_t vbat_adc_data[2];
1643 struct platform_data *my_data = plat_data;
1644 struct audio_device *adev = my_data->adev;
1645
1646 const char *mixer_ctl_name = "Vbat ADC data";
1647
1648 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
1649 if (!ctl) {
1650 ALOGE("%s: Could not get ctl for mixer ctl name - %s",
1651 __func__, mixer_ctl_name);
1652 ret = -EINVAL;
1653 goto done;
1654 }
1655
1656 vbat_adc_data[0] = mixer_ctl_get_value(ctl, 0);
1657 vbat_adc_data[1] = mixer_ctl_get_value(ctl, 1);
1658
1659 ALOGD("%s: Vbat ADC output values: Dcp1: %d , Dcp2: %d",
1660 __func__, vbat_adc_data[0], vbat_adc_data[1]);
1661
1662 ret = my_data->acdb_set_codec_data(&vbat_adc_data[0], cal_type);
1663
1664done:
1665 return ret;
1666}
1667
1668static void send_codec_cal(acdb_loader_get_calibration_t acdb_loader_get_calibration,
1669 struct platform_data *plat_data, int fd)
Anish Kumar55e6df22014-08-26 17:38:05 -0700[diff] [blame]1670{
Bhalchandra Gajare7c1ad7c2015-07-17 17:12:09 -0700[diff] [blame]1671 int type;
Anish Kumar55e6df22014-08-26 17:38:05 -0700[diff] [blame]1672
1673 for (type = WCD9XXX_ANC_CAL; type < WCD9XXX_MAX_CAL; type++) {
1674 struct wcdcal_ioctl_buffer codec_buffer;
1675 struct param_data calib;
Bhalchandra Gajare7c1ad7c2015-07-17 17:12:09 -0700[diff] [blame]1676 int ret;
Anish Kumar55e6df22014-08-26 17:38:05 -0700[diff] [blame]1677
Bharath Ramachandramurthy63a47ef2015-08-31 17:41:46 -0700[diff] [blame]1678 /* MAD calibration is handled by sound trigger HAL, skip here */
1679 if (type == WCD9XXX_MAD_CAL)
1680 continue;
1681
Bhalchandra Gajare7c1ad7c2015-07-17 17:12:09 -0700[diff] [blame]1682 ret = 0;
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]1683
Banajit Goswami4dc87fb2015-10-11 21:46:07 -0700[diff] [blame]1684 if ((plat_data->is_vbat_speaker) && (WCD9XXX_VBAT_CAL == type)) {
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]1685 ret = send_vbat_adc_data_to_acdb(plat_data, cal_name_info[type]);
1686 if (ret < 0)
1687 ALOGE("%s error in sending vbat adc data to acdb", __func__);
1688 }
1689
Anish Kumar55e6df22014-08-26 17:38:05 -0700[diff] [blame]1690 calib.get_size = 1;
Bhalchandra Gajare7c1ad7c2015-07-17 17:12:09 -0700[diff] [blame]1691 ret = acdb_loader_get_calibration(cal_name_info[type],
1692 sizeof(struct param_data),
1693 &calib);
Anish Kumar55e6df22014-08-26 17:38:05 -0700[diff] [blame]1694 if (ret < 0) {
Bhalchandra Gajare7c1ad7c2015-07-17 17:12:09 -0700[diff] [blame]1695 ALOGE("%s: %s get_calibration size failed, err = %d\n",
1696 __func__, cal_name_info[type], ret);
1697 continue;
Anish Kumar55e6df22014-08-26 17:38:05 -0700[diff] [blame]1698 }
Bhalchandra Gajare7c1ad7c2015-07-17 17:12:09 -0700[diff] [blame]1699
Anish Kumar55e6df22014-08-26 17:38:05 -0700[diff] [blame]1700 calib.get_size = 0;
1701 calib.buff = malloc(calib.buff_size);
Bhalchandra Gajare7c1ad7c2015-07-17 17:12:09 -0700[diff] [blame]1702 if (!calib.buff) {
1703 ALOGE("%s: %s: No Memory for size = %d\n",
1704 __func__, cal_name_info[type], calib.buff_size);
1705 continue;
1706 }
1707
Anish Kumar55e6df22014-08-26 17:38:05 -0700[diff] [blame]1708 ret = acdb_loader_get_calibration(cal_name_info[type],
1709 sizeof(struct param_data), &calib);
1710 if (ret < 0) {
Bhalchandra Gajare7c1ad7c2015-07-17 17:12:09 -0700[diff] [blame]1711 ALOGE("%s: %s get_calibration failed, err = %d\n",
1712 __func__, cal_name_info[type], ret);
Anish Kumar55e6df22014-08-26 17:38:05 -0700[diff] [blame]1713 free(calib.buff);
Bhalchandra Gajare7c1ad7c2015-07-17 17:12:09 -0700[diff] [blame]1714 continue;
Anish Kumar55e6df22014-08-26 17:38:05 -0700[diff] [blame]1715 }
Bhalchandra Gajare7c1ad7c2015-07-17 17:12:09 -0700[diff] [blame]1716
Anish Kumar55e6df22014-08-26 17:38:05 -0700[diff] [blame]1717 codec_buffer.buffer = calib.buff;
1718 codec_buffer.size = calib.data_size;
1719 codec_buffer.cal_type = type;
1720 if (ioctl(fd, SNDRV_CTL_IOCTL_HWDEP_CAL_TYPE, &codec_buffer) < 0)
Bhalchandra Gajare7c1ad7c2015-07-17 17:12:09 -0700[diff] [blame]1721 ALOGE("%s: %s Failed to call ioctl, err=%d",
1722 __func__, cal_name_info[type], errno);
1723 else
1724 ALOGD("%s: %s cal sent successfully\n",
1725 __func__, cal_name_info[type]);
1726
Anish Kumar55e6df22014-08-26 17:38:05 -0700[diff] [blame]1727 free(calib.buff);
1728 }
Anish Kumar55e6df22014-08-26 17:38:05 -0700[diff] [blame]1729}
1730
1731static void audio_hwdep_send_cal(struct platform_data *plat_data)
1732{
Venkata Narendra Kumar Guttae071e5a2016-01-11 18:08:26 +0530[diff] [blame]1733 int fd = plat_data->hw_dep_fd;
Anish Kumar55e6df22014-08-26 17:38:05 -0700[diff] [blame]1734
Venkata Narendra Kumar Guttae071e5a2016-01-11 18:08:26 +0530[diff] [blame]1735 if (fd < 0)
1736 fd = hw_util_open(plat_data->adev->snd_card);
Anish Kumar55e6df22014-08-26 17:38:05 -0700[diff] [blame]1737 if (fd == -1) {
1738 ALOGE("%s error open\n", __func__);
1739 return;
1740 }
1741
1742 acdb_loader_get_calibration = (acdb_loader_get_calibration_t)
1743 dlsym(plat_data->acdb_handle, "acdb_loader_get_calibration");
1744
1745 if (acdb_loader_get_calibration == NULL) {
1746 ALOGE("%s: ERROR. dlsym Error:%s acdb_loader_get_calibration", __func__,
1747 dlerror());
Venkata Narendra Kumar Guttae071e5a2016-01-11 18:08:26 +0530[diff] [blame]1748 if (fd >= 0) {
1749 close(fd);
1750 plat_data->hw_dep_fd = -1;
1751 }
Anish Kumar55e6df22014-08-26 17:38:05 -0700[diff] [blame]1752 return;
1753 }
Bhalchandra Gajare7c1ad7c2015-07-17 17:12:09 -0700[diff] [blame]1754
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]1755 send_codec_cal(acdb_loader_get_calibration, plat_data, fd);
Venkata Narendra Kumar Guttae071e5a2016-01-11 18:08:26 +0530[diff] [blame]1756 plat_data->hw_dep_fd = fd;
Anish Kumar55e6df22014-08-26 17:38:05 -0700[diff] [blame]1757}
1758
Aditya Bavanari71b6d532018-01-16 17:48:08 +0530[diff] [blame]1759const 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]1760
1761 if(snd_card_name == NULL)
1762 return NULL;
1763
1764 if(!strncmp(snd_card_name, "sdm660-tashalite-snd-card",
1765 sizeof("sdm660-tashalite-snd-card"))) {
1766 ALOGD("using tasha ACDB files for tasha-lite");
1767 return "sdm660-tasha-snd-card";
1768 }
Sharad Sangled39232d2017-08-08 20:27:18 +0530[diff] [blame]1769 if(!strncmp(snd_card_name, "sdm670-tashalite-snd-card",
1770 sizeof("sdm670-tashalite-snd-card"))) {
1771 ALOGD("using tasha ACDB files for tasha-lite");
1772 return "sdm670-tasha-snd-card";
1773 }
Preetam Singh Ranawatd770a362017-05-24 19:07:15 +0530[diff] [blame]1774 return snd_card_name;
1775}
1776
Ben Rombergerfeca4b82015-07-07 20:40:44 -0700[diff] [blame]1777static int platform_acdb_init(void *platform)
Ramjee Singh203473b2015-06-09 15:18:42 +0530[diff] [blame]1778{
1779 struct platform_data *my_data = (struct platform_data *)platform;
1780 char *cvd_version = NULL;
Ramjee Singh203473b2015-06-09 15:18:42 +0530[diff] [blame]1781 const char *snd_card_name;
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]1782 int result = -1;
1783 struct listnode *node;
1784 struct meta_key_list *key_info;
1785 int key = 0;
1786
Ramjee Singh203473b2015-06-09 15:18:42 +0530[diff] [blame]1787 cvd_version = calloc(1, MAX_CVD_VERSION_STRING_SIZE);
Preetam Singh Ranawat6746b7a2016-07-18 16:40:24 +0530[diff] [blame]1788 if (!cvd_version) {
Ramjee Singh203473b2015-06-09 15:18:42 +0530[diff] [blame]1789 ALOGE("Failed to allocate cvd version");
Preetam Singh Ranawat6746b7a2016-07-18 16:40:24 +0530[diff] [blame]1790 return -1;
1791 } else {
Ramjee Singh203473b2015-06-09 15:18:42 +0530[diff] [blame]1792 get_cvd_version(cvd_version, my_data->adev);
Preetam Singh Ranawat6746b7a2016-07-18 16:40:24 +0530[diff] [blame]1793 }
Ramjee Singh203473b2015-06-09 15:18:42 +0530[diff] [blame]1794
Ramjee Singh203473b2015-06-09 15:18:42 +0530[diff] [blame]1795 snd_card_name = mixer_get_name(my_data->adev->mixer);
Aditya Bavanari71b6d532018-01-16 17:48:08 +0530[diff] [blame]1796 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]1797
Aditya Bavanari20fd7812017-10-03 20:10:35 +0530[diff] [blame]1798 my_data->acdb_init_data.cvd_version = cvd_version;
1799 my_data->acdb_init_data.snd_card_name = strdup(snd_card_name);
1800 my_data->acdb_init_data.meta_key_list = &my_data->acdb_meta_key_list;
1801 if (my_data->acdb_init_v4) {
1802 result = my_data->acdb_init_v4(&my_data->acdb_init_data, ACDB_LOADER_INIT_V4);
1803 } else if (my_data->acdb_init_v3) {
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]1804 result = my_data->acdb_init_v3(snd_card_name, cvd_version,
1805 &my_data->acdb_meta_key_list);
1806 } else if (my_data->acdb_init) {
1807 node = list_head(&my_data->acdb_meta_key_list);
1808 key_info = node_to_item(node, struct meta_key_list, list);
1809 key = key_info->cal_info.nKey;
1810 result = my_data->acdb_init(snd_card_name, cvd_version, key);
1811 }
Karthik Reddy Kattaeda85aa2016-05-25 12:42:39 +0530[diff] [blame]1812
1813 /* Save these variables in platform_data. These will be used
1814 while reloading ACDB files during run time. */
1815 strlcpy(my_data->cvd_version, cvd_version, MAX_CVD_VERSION_STRING_SIZE);
1816 strlcpy(my_data->snd_card_name, snd_card_name,
1817 MAX_SND_CARD_STRING_SIZE);
Karthik Reddy Kattaeda85aa2016-05-25 12:42:39 +0530[diff] [blame]1818
Ramjee Singh203473b2015-06-09 15:18:42 +0530[diff] [blame]1819 if (cvd_version)
1820 free(cvd_version);
1821 if (!result) {
1822 my_data->is_acdb_initialized = true;
1823 ALOGD("ACDB initialized");
1824 audio_hwdep_send_cal(my_data);
1825 } else {
1826 my_data->is_acdb_initialized = false;
1827 ALOGD("ACDB initialization failed");
1828 }
1829 return result;
1830}
1831
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]1832static void get_source_mic_type(struct platform_data * my_data)
1833{
1834 // support max to mono, example if max count is 3, usecase supports Three, dual and mono mic
1835 switch (my_data->max_mic_count) {
1836 case 4:
1837 my_data->source_mic_type |= SOURCE_QUAD_MIC;
1838 case 3:
1839 my_data->source_mic_type |= SOURCE_THREE_MIC;
1840 case 2:
1841 my_data->source_mic_type |= SOURCE_DUAL_MIC;
1842 case 1:
1843 my_data->source_mic_type |= SOURCE_MONO_MIC;
1844 break;
1845 default:
1846 ALOGE("%s: max_mic_count (%d), is not supported, setting to default",
1847 __func__, my_data->max_mic_count);
1848 my_data->source_mic_type = SOURCE_MONO_MIC | SOURCE_DUAL_MIC;
1849 break;
1850 }
1851}
1852
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]1853/*
1854 * Retrieves the be_dai_name_table from kernel to enable a mapping
1855 * between sound device hw interfaces and backend IDs. This allows HAL to
1856 * specify the backend a specific calibration is needed for.
1857 */
1858static int init_be_dai_name_table(struct audio_device *adev)
1859{
1860 const char *mixer_ctl_name = "Backend DAI Name Table";
1861 struct mixer_ctl *ctl;
1862 int i, j, ret, size;
1863 bool valid_hw_interface;
1864
1865 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
1866 if (!ctl) {
1867 ALOGE("%s: Could not get ctl for mixer name %s\n",
1868 __func__, mixer_ctl_name);
1869 ret = -EINVAL;
1870 goto done;
1871 }
1872
1873 mixer_ctl_update(ctl);
1874
1875 size = mixer_ctl_get_num_values(ctl);
1876 if (size <= 0){
1877 ALOGE("%s: Failed to get %s size %d\n",
1878 __func__, mixer_ctl_name, size);
1879 ret = -EFAULT;
1880 goto done;
1881 }
1882
1883 be_dai_name_table =
1884 (const struct be_dai_name_struct *)calloc(1, size);
1885 if (be_dai_name_table == NULL) {
1886 ALOGE("%s: Failed to allocate memory for %s\n",
1887 __func__, mixer_ctl_name);
1888 ret = -ENOMEM;
1889 goto freeMem;
1890 }
1891
1892 ret = mixer_ctl_get_array(ctl, (void *)be_dai_name_table, size);
1893 if (ret) {
1894 ALOGE("%s: Failed to get %s, ret %d\n",
1895 __func__, mixer_ctl_name, ret);
1896 ret = -EFAULT;
1897 goto freeMem;
1898 }
1899
1900 if (be_dai_name_table != NULL) {
1901 max_be_dai_names = size / sizeof(struct be_dai_name_struct);
1902 ALOGV("%s: Successfully got %s, number of be dais is %d\n",
1903 __func__, mixer_ctl_name, max_be_dai_names);
1904 ret = 0;
1905 } else {
1906 ALOGE("%s: Failed to get %s\n", __func__, mixer_ctl_name);
1907 ret = -EFAULT;
1908 goto freeMem;
1909 }
1910
1911 /*
1912 * Validate all sound devices have a valid backend set to catch
1913 * errors for uncommon sound devices
1914 */
1915 for (i = 0; i < SND_DEVICE_MAX; i++) {
1916 valid_hw_interface = false;
1917
1918 if (hw_interface_table[i] == NULL) {
1919 ALOGW("%s: sound device %s has no hw interface set\n",
1920 __func__, platform_get_snd_device_name(i));
1921 continue;
1922 }
1923
1924 for (j = 0; j < max_be_dai_names; j++) {
1925 if (strcmp(hw_interface_table[i], be_dai_name_table[j].be_name)
1926 == 0) {
1927 valid_hw_interface = true;
1928 break;
1929 }
1930 }
1931 if (!valid_hw_interface)
1932 ALOGD("%s: sound device %s does not have a valid hw interface set (disregard for combo devices) %s\n",
1933 __func__, platform_get_snd_device_name(i), hw_interface_table[i]);
1934 }
1935
1936 goto done;
1937
1938freeMem:
1939 if (be_dai_name_table) {
1940 free((void *)be_dai_name_table);
1941 be_dai_name_table = NULL;
1942 }
1943
1944done:
1945 return ret;
1946}
1947
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]1948void *platform_init(struct audio_device *adev)
1949{
Vidyakumar Athota77327dd2014-08-07 16:44:25 -0700[diff] [blame]1950 char platform[PROPERTY_VALUE_MAX];
1951 char baseband[PROPERTY_VALUE_MAX];
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]1952 char value[PROPERTY_VALUE_MAX];
Apoorv Raghuvanshi84fa2fe2013-12-04 11:57:47 -0800[diff] [blame]1953 struct platform_data *my_data = NULL;
Alexy Josephb1379942016-01-29 15:49:38 -0800[diff] [blame]1954 char *snd_card_name = NULL, *snd_card_name_t = NULL;
Apoorv Raghuvanshia433fb52015-03-16 15:22:30 -0700[diff] [blame]1955 char *snd_internal_name = NULL;
1956 char *tmp = NULL;
1957 char mixer_xml_file[MIXER_PATH_MAX_LENGTH]= {0};
Apoorv Raghuvanshif59bb222015-02-18 12:23:23 -0800[diff] [blame]1958 int idx;
`Deeraj Soman676c2702017-09-18 19:25:53 +0530[diff] [blame]1959 struct mixer_ctl *ctl = NULL;
1960 const char *id_string = NULL;
1961 int cfg_value = -1;
sangwoo1b9f4b32013-06-21 18:22:55 -0700[diff] [blame]1962
Soumya Managolid4a9c962018-04-06 16:21:50 +0530[diff] [blame]1963 adev->snd_card = audio_extn_utils_open_snd_mixer(&adev->mixer);
Vignesh Kulothungan55396882017-04-20 14:37:02 -0700[diff] [blame]1964 if (adev->snd_card < 0) {
1965 ALOGE("%s: Unable to find correct sound card", __func__);
1966 return NULL;
1967 }
1968 ALOGD("%s: Opened sound card:%d", __func__, adev->snd_card);
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]1969
Vignesh Kulothungan55396882017-04-20 14:37:02 -0700[diff] [blame]1970 snd_card_name = strdup(mixer_get_name(adev->mixer));
1971 if (!snd_card_name) {
1972 ALOGE("failed to allocate memory for snd_card_name\n");
Soumya Managolid4a9c962018-04-06 16:21:50 +0530[diff] [blame]1973 audio_extn_utils_close_snd_mixer(adev->mixer);
Vignesh Kulothungan55396882017-04-20 14:37:02 -0700[diff] [blame]1974 return NULL;
Apoorv Raghuvanshi84fa2fe2013-12-04 11:57:47 -0800[diff] [blame]1975 }
1976
Vignesh Kulothungan55396882017-04-20 14:37:02 -0700[diff] [blame]1977 my_data = calloc(1, sizeof(struct platform_data));
1978 if (!my_data) {
1979 ALOGE("failed to allocate platform data");
1980 if (snd_card_name)
1981 free(snd_card_name);
Soumya Managolid4a9c962018-04-06 16:21:50 +0530[diff] [blame]1982 audio_extn_utils_close_snd_mixer(adev->mixer);
Vignesh Kulothungan55396882017-04-20 14:37:02 -0700[diff] [blame]1983 return NULL;
1984 }
1985
Preetam Singh Ranawatd770a362017-05-24 19:07:15 +0530[diff] [blame]1986 my_data->is_slimbus_interface = true;
1987 my_data->is_internal_codec = false;
1988
Vignesh Kulothungan55396882017-04-20 14:37:02 -0700[diff] [blame]1989 my_data->hw_info = hw_info_init(snd_card_name);
1990 if (!my_data->hw_info) {
1991 ALOGE("failed to init hw_info");
Soumya Managolid4a9c962018-04-06 16:21:50 +0530[diff] [blame]1992 audio_extn_utils_close_snd_mixer(adev->mixer);
Vignesh Kulothungan55396882017-04-20 14:37:02 -0700[diff] [blame]1993 if (my_data)
1994 free(my_data);
1995
1996 if (snd_card_name)
1997 free(snd_card_name);
1998 return NULL;
1999 }
2000
2001 if (platform_is_i2s_ext_modem(snd_card_name, my_data)) {
2002 ALOGD("%s: Call MIXER_XML_PATH_I2S", __func__);
2003
2004 adev->audio_route = audio_route_init(adev->snd_card,
2005 MIXER_XML_PATH_I2S);
2006 } else {
2007 /* Get the codec internal name from the sound card name
2008 * and form the mixer paths file name dynamically. This
2009 * is generic way of picking any codec name based mixer
2010 * files in future with no code change. This code
2011 * assumes mixer files are formed with format as
2012 * mixer_paths_internalcodecname.xml
2013
2014 * If this dynamically read mixer files fails to open then it
2015 * falls back to default mixer file i.e mixer_paths.xml. This is
2016 * done to preserve backward compatibility but not mandatory as
2017 * long as the mixer files are named as per above assumption.
2018 */
2019 snd_card_name_t = strdup(snd_card_name);
2020 snd_internal_name = strtok_r(snd_card_name_t, "-", &tmp);
2021
2022 if (snd_internal_name != NULL) {
2023 snd_internal_name = strtok_r(NULL, "-", &tmp);
2024 }
2025 if (snd_internal_name != NULL) {
2026 strlcpy(mixer_xml_file, MIXER_XML_BASE_STRING,
2027 MIXER_PATH_MAX_LENGTH);
2028 strlcat(mixer_xml_file, MIXER_FILE_DELIMITER,
2029 MIXER_PATH_MAX_LENGTH);
2030 strlcat(mixer_xml_file, snd_internal_name,
2031 MIXER_PATH_MAX_LENGTH);
2032 strlcat(mixer_xml_file, MIXER_FILE_EXT,
2033 MIXER_PATH_MAX_LENGTH);
2034 } else {
2035 strlcpy(mixer_xml_file, MIXER_XML_DEFAULT_PATH,
2036 MIXER_PATH_MAX_LENGTH);
2037 }
2038
2039 if (F_OK == access(mixer_xml_file, 0)) {
2040 ALOGD("%s: Loading mixer file: %s", __func__, mixer_xml_file);
2041 if (audio_extn_read_xml(adev, adev->snd_card, mixer_xml_file,
2042 MIXER_XML_PATH_AUXPCM) == -ENOSYS)
2043 adev->audio_route = audio_route_init(adev->snd_card,
2044 mixer_xml_file);
Sharad Sangle999cf722017-10-18 18:25:47 +0530[diff] [blame]2045 update_codec_type_and_interface(my_data, snd_card_name);
Vignesh Kulothungan55396882017-04-20 14:37:02 -0700[diff] [blame]2046 } else {
2047 ALOGD("%s: Loading default mixer file", __func__);
2048 if (audio_extn_read_xml(adev, adev->snd_card, MIXER_XML_DEFAULT_PATH,
2049 MIXER_XML_PATH_AUXPCM) == -ENOSYS)
2050 adev->audio_route = audio_route_init(adev->snd_card,
2051 MIXER_XML_DEFAULT_PATH);
Preetam Singh Ranawatd770a362017-05-24 19:07:15 +0530[diff] [blame]2052 update_codec_type_and_interface(my_data, snd_card_name);
Vignesh Kulothungan55396882017-04-20 14:37:02 -0700[diff] [blame]2053 }
2054 }
2055 if (!adev->audio_route) {
2056 ALOGE("%s: Failed to init audio route controls, aborting.",
2057 __func__);
Alexy Josephb1379942016-01-29 15:49:38 -0800[diff] [blame]2058 if (my_data)
2059 free(my_data);
Ravi Kumar Alamanda31c90df2015-10-16 10:06:59 -0700[diff] [blame]2060 if (snd_card_name)
2061 free(snd_card_name);
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]2062 if (snd_card_name_t)
2063 free(snd_card_name_t);
Soumya Managolid4a9c962018-04-06 16:21:50 +0530[diff] [blame]2064 audio_extn_utils_close_snd_mixer(adev->mixer);
Apoorv Raghuvanshi84fa2fe2013-12-04 11:57:47 -0800[diff] [blame]2065 return NULL;
Ravi Kumar Alamanda48c921d2013-10-29 06:07:44 -0700[diff] [blame]2066 }
2067
Aalique Grahame37659862017-12-03 22:34:26 -0800[diff] [blame]2068 adev->dp_allowed_for_voice =
2069 property_get_bool("vendor.audio.enable.dp.for.voice", false);
2070
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]2071 my_data->adev = adev;
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]2072 my_data->fluence_in_spkr_mode = false;
2073 my_data->fluence_in_voice_call = false;
2074 my_data->fluence_in_voice_rec = false;
Ravi Kumar Alamandab034ddb2013-11-06 15:52:18 -0800[diff] [blame]2075 my_data->fluence_in_audio_rec = false;
Dhanalakshmi Siddani3dbfc382017-03-21 15:15:03 +0530[diff] [blame]2076 my_data->fluence_in_hfp_call = false;
Tanya Finkel00130052014-07-14 04:26:56 -0700[diff] [blame]2077 my_data->external_spk_1 = false;
2078 my_data->external_spk_2 = false;
2079 my_data->external_mic = false;
Mingming Yin8e5a4f62013-10-07 15:23:41 -0700[diff] [blame]2080 my_data->fluence_type = FLUENCE_NONE;
Narsinga Rao Chella61e0f9b2014-03-06 21:25:22 -0800[diff] [blame]2081 my_data->fluence_mode = FLUENCE_ENDFIRE;
Sachin Mohan Gadagbe2054d2018-01-29 16:05:05 +0530[diff] [blame]2082 my_data->ambisonic_capture = false;
2083 my_data->ambisonic_profile = false;
Avinash Vaishd5fa4572014-09-15 14:41:14 +0530[diff] [blame]2084 my_data->slowtalk = false;
2085 my_data->hd_voice = false;
Pradnya Chaphekar4403bd72014-09-09 09:50:01 -0700[diff] [blame]2086 my_data->edid_info = NULL;
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]2087 my_data->ext_disp_type = EXT_DISPLAY_TYPE_NONE;
Venkata Narendra Kumar Guttae071e5a2016-01-11 18:08:26 +0530[diff] [blame]2088 my_data->hw_dep_fd = -1;
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]2089 my_data->mono_speaker = SPKR_1;
Aalique Grahame5f596f32018-01-09 12:56:35 -0800[diff] [blame]2090 my_data->speaker_lr_swap = false;
Surendar Karka45850ae2018-07-02 17:45:27 +0530[diff] [blame]2091 my_data->spkr_ch_map = NULL;
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]2092
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]2093 be_dai_name_table = NULL;
2094
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]2095 property_get("ro.vendor.audio.sdk.fluencetype", my_data->fluence_cap, "");
Venkata Narendra Kumar Gutta88fd0bc2014-03-27 19:47:56 +0530[diff] [blame]2096 if (!strncmp("fluencepro", my_data->fluence_cap, sizeof("fluencepro"))) {
Ravi Kumar Alamandab034ddb2013-11-06 15:52:18 -0800[diff] [blame]2097 my_data->fluence_type = FLUENCE_QUAD_MIC | FLUENCE_DUAL_MIC;
Aditya Bavanari4051c8d2017-12-13 13:31:26 +0530[diff] [blame]2098
2099 if (property_get_bool("persist.vendor.audio.fluence.tmic.enabled",false)) {
2100 my_data->fluence_type |= FLUENCE_TRI_MIC;
2101 }
Venkata Narendra Kumar Gutta88fd0bc2014-03-27 19:47:56 +0530[diff] [blame]2102 } else if (!strncmp("fluence", my_data->fluence_cap, sizeof("fluence"))) {
Mingming Yin8e5a4f62013-10-07 15:23:41 -0700[diff] [blame]2103 my_data->fluence_type = FLUENCE_DUAL_MIC;
Aditya Bavanari4051c8d2017-12-13 13:31:26 +0530[diff] [blame]2104
2105 if (property_get_bool("persist.vendor.audio.fluence.tmic.enabled",false)) {
2106 my_data->fluence_type |= FLUENCE_TRI_MIC;
2107 }
Mingming Yin8e5a4f62013-10-07 15:23:41 -0700[diff] [blame]2108 } else {
2109 my_data->fluence_type = FLUENCE_NONE;
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]2110 }
2111
Mingming Yin8e5a4f62013-10-07 15:23:41 -0700[diff] [blame]2112 if (my_data->fluence_type != FLUENCE_NONE) {
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]2113 property_get("persist.vendor.audio.fluence.voicecall",value,"");
Mingming Yin8e5a4f62013-10-07 15:23:41 -0700[diff] [blame]2114 if (!strncmp("true", value, sizeof("true"))) {
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]2115 my_data->fluence_in_voice_call = true;
2116 }
2117
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]2118 property_get("persist.vendor.audio.fluence.voicerec",value,"");
Mingming Yin8e5a4f62013-10-07 15:23:41 -0700[diff] [blame]2119 if (!strncmp("true", value, sizeof("true"))) {
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]2120 my_data->fluence_in_voice_rec = true;
2121 }
2122
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]2123 property_get("persist.vendor.audio.fluence.audiorec",value,"");
Ravi Kumar Alamandab034ddb2013-11-06 15:52:18 -0800[diff] [blame]2124 if (!strncmp("true", value, sizeof("true"))) {
2125 my_data->fluence_in_audio_rec = true;
2126 }
2127
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]2128 property_get("persist.vendor.audio.fluence.speaker",value,"");
Mingming Yin8e5a4f62013-10-07 15:23:41 -0700[diff] [blame]2129 if (!strncmp("true", value, sizeof("true"))) {
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]2130 my_data->fluence_in_spkr_mode = true;
2131 }
Narsinga Rao Chella61e0f9b2014-03-06 21:25:22 -0800[diff] [blame]2132
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]2133 property_get("persist.vendor.audio.fluence.mode",value,"");
Narsinga Rao Chella61e0f9b2014-03-06 21:25:22 -0800[diff] [blame]2134 if (!strncmp("broadside", value, sizeof("broadside"))) {
2135 my_data->fluence_mode = FLUENCE_BROADSIDE;
2136 }
Dhanalakshmi Siddani3dbfc382017-03-21 15:15:03 +0530[diff] [blame]2137
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]2138 property_get("persist.vendor.audio.fluence.hfpcall",value,"");
Dhanalakshmi Siddani3dbfc382017-03-21 15:15:03 +0530[diff] [blame]2139 if (!strncmp("true", value, sizeof("true"))) {
2140 my_data->fluence_in_hfp_call = true;
2141 }
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]2142 }
Sachin Mohan Gadagbe2054d2018-01-29 16:05:05 +0530[diff] [blame]2143 /* Check for Ambisonic Capture Enablement */
2144 if (property_get_bool("persist.vendor.audio.ambisonic.capture",false))
2145 my_data->ambisonic_capture = true;
2146
2147 /* Check for Ambisonic Profile Assignment*/
2148 if (property_get_bool("persist.vendor.audio.ambisonic.auto.profile",false))
2149 my_data->ambisonic_profile = true;
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]2150
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]2151 /* Check if Vbat speaker enabled property is set, this should be done before acdb init */
2152 bool ret = false;
2153 ret = audio_extn_can_use_vbat();
2154 if (ret)
2155 my_data->is_vbat_speaker = true;
2156
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]2157 list_init(&my_data->acdb_meta_key_list);
2158
2159 set_platform_defaults(my_data);
2160
2161 /* Initialize ACDB ID's */
2162 if (my_data->is_i2s_ext_modem)
Vignesh Kulothungan55396882017-04-20 14:37:02 -0700[diff] [blame]2163 platform_info_init(PLATFORM_INFO_XML_PATH_I2S, my_data, PLATFORM);
Preetam Singh Ranawatd770a362017-05-24 19:07:15 +0530[diff] [blame]2164 else if (!strncmp(snd_card_name, "sdm660-snd-card-skush",
2165 sizeof("sdm660-snd-card-skush")))
2166 platform_info_init(PLATFORM_INFO_XML_PATH_SKUSH, my_data, PLATFORM);
Walter Yang319c6fe2017-09-21 17:09:39 +0800[diff] [blame]2167 else if (!strncmp(snd_card_name, "sdm670-skuw-snd-card",
2168 sizeof("sdm670-skuw-snd-card")))
2169 platform_info_init(PLATFORM_INFO_XML_PATH_SKUW, my_data, PLATFORM);
Chaithanya Krishna Bacharaju8baaa192018-07-20 15:26:04 +0530[diff] [blame]2170 else if (!strncmp(snd_card_name, "qcs405-csra",
2171 sizeof("qcs405-csra")))
2172 platform_info_init(PLATFORM_INFO_XML_PATH_CSRA, my_data, PLATFORM);
Walter Yang319c6fe2017-09-21 17:09:39 +0800[diff] [blame]2173 else if (my_data->is_internal_codec)
2174 platform_info_init(PLATFORM_INFO_XML_PATH_INTCODEC, my_data, PLATFORM);
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]2175 else
Vignesh Kulothungan55396882017-04-20 14:37:02 -0700[diff] [blame]2176 platform_info_init(PLATFORM_INFO_XML_PATH, my_data, PLATFORM);
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]2177
Ben Rombergerc1dc70d2013-12-19 15:11:17 -0800[diff] [blame]2178 my_data->voice_feature_set = VOICE_FEATURE_SET_DEFAULT;
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]2179 my_data->acdb_handle = dlopen(LIB_ACDB_LOADER, RTLD_NOW);
2180 if (my_data->acdb_handle == NULL) {
2181 ALOGE("%s: DLOPEN failed for %s", __func__, LIB_ACDB_LOADER);
2182 } else {
2183 ALOGV("%s: DLOPEN successful for %s", __func__, LIB_ACDB_LOADER);
2184 my_data->acdb_deallocate = (acdb_deallocate_t)dlsym(my_data->acdb_handle,
2185 "acdb_loader_deallocate_ACDB");
Ben Rombergerc1dc70d2013-12-19 15:11:17 -0800[diff] [blame]2186 if (!my_data->acdb_deallocate)
2187 ALOGE("%s: Could not find the symbol acdb_loader_deallocate_ACDB from %s",
2188 __func__, LIB_ACDB_LOADER);
2189
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]2190 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]2191 "acdb_loader_send_audio_cal_v2");
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]2192 if (!my_data->acdb_send_audio_cal)
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]2193 ALOGE("%s: Could not find the symbol acdb_send_audio_cal_v2 from %s",
2194 __func__, LIB_ACDB_LOADER);
2195
2196 my_data->acdb_send_audio_cal_v3 = (acdb_send_audio_cal_v3_t)dlsym(my_data->acdb_handle,
2197 "acdb_loader_send_audio_cal_v3");
2198 if (!my_data->acdb_send_audio_cal_v3)
2199 ALOGE("%s: Could not find the symbol acdb_send_audio_cal_v3 from %s",
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]2200 __func__, LIB_ACDB_LOADER);
Ben Rombergerc1dc70d2013-12-19 15:11:17 -0800[diff] [blame]2201
Ben Rombergera04fabc2014-11-14 12:16:03 -0800[diff] [blame]2202 my_data->acdb_set_audio_cal = (acdb_set_audio_cal_t)dlsym(my_data->acdb_handle,
2203 "acdb_loader_set_audio_cal_v2");
2204 if (!my_data->acdb_set_audio_cal)
2205 ALOGE("%s: Could not find the symbol acdb_set_audio_cal_v2 from %s",
2206 __func__, LIB_ACDB_LOADER);
2207
2208 my_data->acdb_get_audio_cal = (acdb_get_audio_cal_t)dlsym(my_data->acdb_handle,
2209 "acdb_loader_get_audio_cal_v2");
2210 if (!my_data->acdb_get_audio_cal)
2211 ALOGE("%s: Could not find the symbol acdb_get_audio_cal_v2 from %s",
2212 __func__, LIB_ACDB_LOADER);
2213
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]2214 my_data->acdb_send_voice_cal = (acdb_send_voice_cal_t)dlsym(my_data->acdb_handle,
2215 "acdb_loader_send_voice_cal");
Ben Rombergerc1dc70d2013-12-19 15:11:17 -0800[diff] [blame]2216 if (!my_data->acdb_send_voice_cal)
2217 ALOGE("%s: Could not find the symbol acdb_loader_send_voice_cal from %s",
2218 __func__, LIB_ACDB_LOADER);
2219
2220 my_data->acdb_reload_vocvoltable = (acdb_reload_vocvoltable_t)dlsym(my_data->acdb_handle,
2221 "acdb_loader_reload_vocvoltable");
2222 if (!my_data->acdb_reload_vocvoltable)
2223 ALOGE("%s: Could not find the symbol acdb_loader_reload_vocvoltable from %s",
2224 __func__, LIB_ACDB_LOADER);
2225
Subhash Chandra Bose Naripeddy54274672014-03-10 14:51:02 -0700[diff] [blame]2226 my_data->acdb_get_default_app_type = (acdb_get_default_app_type_t)dlsym(
2227 my_data->acdb_handle,
2228 "acdb_loader_get_default_app_type");
2229 if (!my_data->acdb_get_default_app_type)
2230 ALOGE("%s: Could not find the symbol acdb_get_default_app_type from %s",
2231 __func__, LIB_ACDB_LOADER);
2232
vivek mehtaa76401a2015-04-24 14:12:15 -0700[diff] [blame]2233 my_data->acdb_send_gain_dep_cal = (acdb_send_gain_dep_cal_t)dlsym(my_data->acdb_handle,
2234 "acdb_loader_send_gain_dep_cal");
2235 if (!my_data->acdb_send_gain_dep_cal)
2236 ALOGV("%s: Could not find the symbol acdb_loader_send_gain_dep_cal from %s",
2237 __func__, LIB_ACDB_LOADER);
2238
Ben Rombergerfeca4b82015-07-07 20:40:44 -0700[diff] [blame]2239 my_data->acdb_send_common_top = (acdb_send_common_top_t)dlsym(
2240 my_data->acdb_handle,
2241 "acdb_loader_send_common_custom_topology");
2242 if (!my_data->acdb_send_common_top)
2243 ALOGE("%s: Could not find the symbol acdb_get_default_app_type from %s",
2244 __func__, LIB_ACDB_LOADER);
2245
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]2246 my_data->acdb_set_codec_data = (acdb_set_codec_data_t)dlsym(
2247 my_data->acdb_handle,
2248 "acdb_loader_set_codec_data");
2249 if (!my_data->acdb_set_codec_data)
2250 ALOGE("%s: Could not find the symbol acdb_get_default_app_type from %s",
2251 __func__, LIB_ACDB_LOADER);
2252
2253
Aditya Bavanari20fd7812017-10-03 20:10:35 +0530[diff] [blame]2254 my_data->acdb_init_v4 = (acdb_init_v4_t)dlsym(my_data->acdb_handle,
2255 "acdb_loader_init_v4");
2256 if (my_data->acdb_init_v4 == NULL) {
2257 ALOGE("%s: dlsym error %s for acdb_loader_init_v4", __func__, dlerror());
2258 }
2259
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]2260 my_data->acdb_init_v3 = (acdb_init_v3_t)dlsym(my_data->acdb_handle,
2261 "acdb_loader_init_v3");
2262 if (my_data->acdb_init_v3 == NULL) {
2263 ALOGE("%s: dlsym error %s for acdb_loader_init_v3", __func__, dlerror());
2264 }
2265
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]2266 my_data->acdb_init = (acdb_init_t)dlsym(my_data->acdb_handle,
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]2267 "acdb_loader_init_v3");
Walter Yang6f800052014-07-14 16:15:38 -0700[diff] [blame]2268 if (my_data->acdb_init == NULL) {
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]2269 ALOGE("%s: dlsym error %s for acdb_loader_init_v3", __func__, dlerror());
Walter Yang6f800052014-07-14 16:15:38 -0700[diff] [blame]2270 goto acdb_init_fail;
2271 }
2272
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]2273 my_data->acdb_reload_v2 = (acdb_reload_v2_t)dlsym(my_data->acdb_handle,
2274 "acdb_loader_reload_acdb_files_v2");
2275 if (my_data->acdb_reload_v2 == NULL) {
2276 ALOGE("%s: dlsym error %s for acdb_loader_reload_acdb_files_v2", __func__, dlerror());
2277 }
2278
Karthik Reddy Kattaeda85aa2016-05-25 12:42:39 +0530[diff] [blame]2279 my_data->acdb_reload = (acdb_reload_t)dlsym(my_data->acdb_handle,
2280 "acdb_loader_reload_acdb_files");
2281 if (my_data->acdb_reload == NULL) {
2282 ALOGE("%s: dlsym error %s for acdb_loader_reload_acdb_files", __func__, dlerror());
2283 goto acdb_init_fail;
2284 }
Vignesh Kulothungan55396882017-04-20 14:37:02 -0700[diff] [blame]2285
Soumya Managolid4a9c962018-04-06 16:21:50 +0530[diff] [blame]2286 int result = acdb_init_v2(adev->mixer);
Vignesh Kulothungan55396882017-04-20 14:37:02 -0700[diff] [blame]2287 if (!result) {
2288 my_data->is_acdb_initialized = true;
2289 ALOGD("ACDB initialized");
2290 audio_hwdep_send_cal(my_data);
2291 } else {
2292 my_data->is_acdb_initialized = false;
2293 ALOGD("ACDB initialization failed");
2294 }
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]2295 }
2296
Satish Babu Patakokila1caa1b72016-05-24 13:47:08 +0530[diff] [blame]2297 /* init keep-alive for compress passthru */
2298 audio_extn_keep_alive_init(adev);
Revathi Uddaraju1eac8b02017-05-18 17:13:33 +0530[diff] [blame]2299#ifdef DYNAMIC_LOG_ENABLED
2300 log_utils_init();
2301#endif
Walter Yang6f800052014-07-14 16:15:38 -0700[diff] [blame]2302acdb_init_fail:
2303
Ben Romberger55886882014-01-10 13:49:02 -0800[diff] [blame]2304
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]2305 /*
2306 * Get the be_dai_name_table from kernel which provides a mapping
2307 * between a backend string name and a backend ID
2308 */
2309 init_be_dai_name_table(adev);
2310
Srinivas Julakanti1ca769a2017-01-04 23:18:08 -0800[diff] [blame]2311 if (audio_extn_can_use_ras()) {
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]2312 if (property_get_bool("persist.vendor.audio.speaker.prot.enable", false)) {
Srinivas Julakanti1ca769a2017-01-04 23:18:08 -0800[diff] [blame]2313 platform_set_snd_device_acdb_id(SND_DEVICE_OUT_SPEAKER_PROTECTED,
2314 acdb_device_table[SND_DEVICE_OUT_SPEAKER_PROTECTED_RAS]);
2315 platform_set_snd_device_acdb_id(SND_DEVICE_OUT_SPEAKER_PROTECTED_VBAT,
2316 acdb_device_table[SND_DEVICE_OUT_SPEAKER_PROTECTED_VBAT_RAS]);
2317 } else {
2318 ALOGD("%s: RAS Feature should be enabled with Speaker Protection", __func__);
2319 }
2320 }
2321
Vidyakumar Athota77327dd2014-08-07 16:44:25 -0700[diff] [blame]2322 /* If platform is apq8084 and baseband is MDM, load CSD Client specific
2323 * symbols. Voice call is handled by MDM and apps processor talks to
2324 * MDM through CSD Client
2325 */
2326 property_get("ro.board.platform", platform, "");
2327 property_get("ro.baseband", baseband, "");
Josh Kirschc3894372016-03-28 15:59:48 -0700[diff] [blame]2328 if ((!strncmp("apq8084", platform, sizeof("apq8084")) ||
Xiaoyu Yec494c752017-11-02 18:52:48 -0700[diff] [blame]2329 !strncmp("msm8996", platform, sizeof("msm8996")) ||
Josh Kirschf20adbf2018-03-06 16:26:22 -0800[diff] [blame]2330 !strncmp("sdx", platform, sizeof("sdx")) ||
2331 !strncmp("sdm845", platform, sizeof("sdm845"))) &&
2332 ( !strncmp("mdm", baseband, (sizeof("mdm")-1)) ||
2333 !strncmp("sdx", baseband, (sizeof("sdx")-1)))) {
Vidyakumar Athota77327dd2014-08-07 16:44:25 -0700[diff] [blame]2334 my_data->csd = open_csd_client(my_data->is_i2s_ext_modem);
2335 } else {
2336 my_data->csd = NULL;
2337 }
Vidyakumar Athotad9d9ff32013-11-13 11:46:52 -0800[diff] [blame]2338
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]2339 /* obtain source mic type from max mic count*/
2340 get_source_mic_type(my_data);
2341 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]2342 " 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]2343 __func__, my_data->fluence_type, my_data->max_mic_count, my_data->source_mic_type,
2344 my_data->fluence_in_voice_call, my_data->fluence_in_voice_rec,
Dhanalakshmi Siddani3dbfc382017-03-21 15:15:03 +0530[diff] [blame]2345 my_data->fluence_in_spkr_mode, my_data->fluence_in_hfp_call);
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]2346
Apoorv Raghuvanshi5792d4b2013-10-07 18:40:05 -0700[diff] [blame]2347 /* init usb */
2348 audio_extn_usb_init(adev);
2349
Naresh Tanniru9d027a62015-03-13 01:32:10 +0530[diff] [blame]2350 /*init a2dp*/
2351 audio_extn_a2dp_init(adev);
2352
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]2353 /* init dap hal */
2354 audio_extn_dap_hal_init(adev->snd_card);
2355
Apoorv Raghuvanshi6178a3f2013-10-19 12:38:54 -0700[diff] [blame]2356 /* Read one time ssr property */
Mingming Yin49be8032013-12-19 12:51:25 -0800[diff] [blame]2357 audio_extn_ssr_update_enabled();
Gopikrishnaiah Anandanf538cef2013-10-28 14:06:03 -0700[diff] [blame]2358 audio_extn_spkr_prot_init(adev);
Dhananjay Kumar89ea3bd2014-04-29 15:45:57 +0530[diff] [blame]2359
Dhananjay Kumar89ea3bd2014-04-29 15:45:57 +0530[diff] [blame]2360
Lior Barenboim0b61bc72014-05-13 13:01:37 +0300[diff] [blame]2361 /* init audio device arbitration */
2362 audio_extn_dev_arbi_init();
2363
Preetam Singh Ranawatd770a362017-05-24 19:07:15 +0530[diff] [blame]2364 default_rx_backend = strdup("SLIMBUS_0_RX");
2365
Apoorv Raghuvanshif59bb222015-02-18 12:23:23 -0800[diff] [blame]2366 /* initialize backend config */
Apoorv Raghuvanshi21492162015-02-19 18:19:36 -0800[diff] [blame]2367 for (idx = 0; idx < MAX_CODEC_BACKENDS; idx++) {
2368 my_data->current_backend_cfg[idx].sample_rate = CODEC_BACKEND_DEFAULT_SAMPLE_RATE;
2369 if (idx == HEADPHONE_44_1_BACKEND)
2370 my_data->current_backend_cfg[idx].sample_rate = OUTPUT_SAMPLING_RATE_44100;
2371 my_data->current_backend_cfg[idx].bit_width = CODEC_BACKEND_DEFAULT_BIT_WIDTH;
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]2372 my_data->current_backend_cfg[idx].channels = CODEC_BACKEND_DEFAULT_CHANNELS;
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]2373 if (idx > MAX_RX_CODEC_BACKENDS)
2374 my_data->current_backend_cfg[idx].channels = CODEC_BACKEND_DEFAULT_TX_CHANNELS;
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]2375 my_data->current_backend_cfg[idx].format = AUDIO_FORMAT_PCM;
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]2376 my_data->current_backend_cfg[idx].bitwidth_mixer_ctl = NULL;
2377 my_data->current_backend_cfg[idx].samplerate_mixer_ctl = NULL;
2378 my_data->current_backend_cfg[idx].channels_mixer_ctl = NULL;
Apoorv Raghuvanshif59bb222015-02-18 12:23:23 -0800[diff] [blame]2379 }
2380
Apoorv Raghuvanshi21492162015-02-19 18:19:36 -0800[diff] [blame]2381 my_data->current_backend_cfg[DEFAULT_CODEC_BACKEND].bitwidth_mixer_ctl =
2382 strdup("SLIM_0_RX Format");
2383 my_data->current_backend_cfg[DEFAULT_CODEC_BACKEND].samplerate_mixer_ctl =
2384 strdup("SLIM_0_RX SampleRate");
2385
Preetam Singh Ranawatcb6212e2016-07-19 18:33:53 +0530[diff] [blame]2386 my_data->current_backend_cfg[DSD_NATIVE_BACKEND].bitwidth_mixer_ctl =
2387 strdup("SLIM_2_RX Format");
2388 my_data->current_backend_cfg[DSD_NATIVE_BACKEND].samplerate_mixer_ctl =
2389 strdup("SLIM_2_RX SampleRate");
2390
Apoorv Raghuvanshi21492162015-02-19 18:19:36 -0800[diff] [blame]2391 my_data->current_backend_cfg[HEADPHONE_44_1_BACKEND].bitwidth_mixer_ctl =
2392 strdup("SLIM_5_RX Format");
2393 my_data->current_backend_cfg[HEADPHONE_44_1_BACKEND].samplerate_mixer_ctl =
2394 strdup("SLIM_5_RX SampleRate");
2395
Preetam Singh Ranawatd770a362017-05-24 19:07:15 +0530[diff] [blame]2396 if (!my_data->is_slimbus_interface) {
Sharad Sangled39232d2017-08-08 20:27:18 +0530[diff] [blame]2397 if (!strncmp(snd_card_name, "sdm660", strlen("sdm660")) ||
Sachin Mohan Gadageffd7562018-02-13 17:10:09 +0530[diff] [blame]2398 !strncmp(snd_card_name, "sdm670", strlen("sdm670")) ||
2399 !strncmp(snd_card_name, "qcs605", strlen("qcs605"))) {
Preetam Singh Ranawatd770a362017-05-24 19:07:15 +0530[diff] [blame]2400
2401 my_data->current_backend_cfg[DEFAULT_CODEC_BACKEND].bitwidth_mixer_ctl =
2402 strdup("INT4_MI2S_RX Format");
2403 my_data->current_backend_cfg[DEFAULT_CODEC_BACKEND].samplerate_mixer_ctl =
2404 strdup("INT4_MI2S_RX SampleRate");
2405
2406 my_data->current_backend_cfg[DEFAULT_CODEC_TX_BACKEND].bitwidth_mixer_ctl =
2407 strdup("INT3_MI2S_TX Format");
2408 my_data->current_backend_cfg[DEFAULT_CODEC_TX_BACKEND].samplerate_mixer_ctl =
2409 strdup("INT3_MI2S_TX SampleRate");
2410
2411 if (default_rx_backend)
2412 free(default_rx_backend);
2413 default_rx_backend = strdup("INT4_MI2S_RX");
2414
2415 } else {
2416 my_data->current_backend_cfg[DEFAULT_CODEC_BACKEND].bitwidth_mixer_ctl =
2417 strdup("MI2S_RX Format");
2418 my_data->current_backend_cfg[DEFAULT_CODEC_BACKEND].samplerate_mixer_ctl =
2419 strdup("MI2S_RX SampleRate");
2420 my_data->current_backend_cfg[DEFAULT_CODEC_BACKEND].channels_mixer_ctl =
2421 strdup("MI2S_RX Channels");
2422
2423 my_data->current_backend_cfg[DEFAULT_CODEC_TX_BACKEND].bitwidth_mixer_ctl =
2424 strdup("MI2S_TX Format");
2425 my_data->current_backend_cfg[DEFAULT_CODEC_TX_BACKEND].samplerate_mixer_ctl =
2426 strdup("MI2S_TX SampleRate");
2427 }
2428 my_data->current_backend_cfg[HEADPHONE_BACKEND].bitwidth_mixer_ctl =
2429 strdup("INT0_MI2S_RX Format");
2430 my_data->current_backend_cfg[HEADPHONE_BACKEND].samplerate_mixer_ctl =
2431 strdup("INT0_MI2S_RX SampleRate");
2432
Revathi Uddaraju75843112017-11-30 14:30:47 +0530[diff] [blame]2433 } else {
Dhananjay Kumar75c9a0c2018-06-07 15:59:00 +0530[diff] [blame]2434 if (!strncmp(snd_card_name, "qcs405", strlen("qcs405"))) {
2435 my_data->current_backend_cfg[DEFAULT_CODEC_BACKEND].bitwidth_mixer_ctl =
2436 strdup("WSA_CDC_DMA_RX_0 Format");
2437 my_data->current_backend_cfg[DEFAULT_CODEC_BACKEND].samplerate_mixer_ctl =
2438 strdup("WSA_CDC_DMA_RX_0 SampleRate");
Preetam Singh Ranawatd770a362017-05-24 19:07:15 +0530[diff] [blame]2439
Dhananjay Kumar75c9a0c2018-06-07 15:59:00 +0530[diff] [blame]2440 my_data->current_backend_cfg[DEFAULT_CODEC_TX_BACKEND].bitwidth_mixer_ctl =
2441 strdup("VA_CDC_DMA_TX_0 Format");
2442 my_data->current_backend_cfg[DEFAULT_CODEC_TX_BACKEND].samplerate_mixer_ctl =
2443 strdup("VA_CDC_DMA_TX_0 SampleRate");
2444 } else {
2445 my_data->current_backend_cfg[DEFAULT_CODEC_TX_BACKEND].bitwidth_mixer_ctl =
2446 strdup("SLIM_0_TX Format");
2447 my_data->current_backend_cfg[DEFAULT_CODEC_TX_BACKEND].samplerate_mixer_ctl =
2448 strdup("SLIM_0_TX SampleRate");
2449 }
Revathi Uddaraju75843112017-11-30 14:30:47 +0530[diff] [blame]2450 my_data->current_backend_cfg[HEADPHONE_BACKEND].bitwidth_mixer_ctl =
2451 strdup("SLIM_6_RX Format");
2452 my_data->current_backend_cfg[HEADPHONE_BACKEND].samplerate_mixer_ctl =
2453 strdup("SLIM_6_RX SampleRate");
2454 }
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]2455
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]2456 my_data->current_backend_cfg[USB_AUDIO_TX_BACKEND].bitwidth_mixer_ctl =
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]2457 strdup("USB_AUDIO_TX Format");
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]2458 my_data->current_backend_cfg[USB_AUDIO_TX_BACKEND].samplerate_mixer_ctl =
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]2459 strdup("USB_AUDIO_TX SampleRate");
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]2460 my_data->current_backend_cfg[USB_AUDIO_TX_BACKEND].channels_mixer_ctl =
2461 strdup("USB_AUDIO_TX Channels");
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]2462
Ralf Herzafb164f2018-07-03 07:08:07 +0200[diff] [blame^]2463 if (!strncmp(platform_get_snd_device_backend_interface(SND_DEVICE_IN_HDMI_MIC),
2464 "SEC_MI2S_TX", sizeof("SEC_MI2S_TX"))) {
2465 my_data->current_backend_cfg[HDMI_TX_BACKEND].bitwidth_mixer_ctl =
2466 strdup("SEC_MI2S_TX Format");
2467 my_data->current_backend_cfg[HDMI_TX_BACKEND].samplerate_mixer_ctl =
2468 strdup("SEC_MI2S_TX SampleRate");
2469 my_data->current_backend_cfg[HDMI_TX_BACKEND].channels_mixer_ctl =
2470 strdup("SEC_MI2S_TX Channels");
2471 } else {
2472 my_data->current_backend_cfg[HDMI_TX_BACKEND].bitwidth_mixer_ctl =
2473 strdup("QUAT_MI2S_TX Format");
2474 my_data->current_backend_cfg[HDMI_TX_BACKEND].samplerate_mixer_ctl =
2475 strdup("QUAT_MI2S_TX SampleRate");
2476 my_data->current_backend_cfg[HDMI_TX_BACKEND].channels_mixer_ctl =
2477 strdup("QUAT_MI2S_TX Channels");
2478 }
2479
2480 my_data->current_backend_cfg[SPDIF_TX_BACKEND].bitwidth_mixer_ctl =
2481 strdup("PRIM_SPDIF_TX Format");
2482 my_data->current_backend_cfg[SPDIF_TX_BACKEND].samplerate_mixer_ctl =
2483 strdup("PRIM_SPDIF_TX SampleRate");
2484 my_data->current_backend_cfg[SPDIF_TX_BACKEND].channels_mixer_ctl =
2485 strdup("PRIM_SPDIF_TX Channels");
2486
2487 my_data->current_backend_cfg[HDMI_ARC_TX_BACKEND].bitwidth_mixer_ctl =
2488 strdup("SEC_SPDIF_TX Format");
2489 my_data->current_backend_cfg[HDMI_ARC_TX_BACKEND].samplerate_mixer_ctl =
2490 strdup("SEC_SPDIF_TX SampleRate");
2491 my_data->current_backend_cfg[HDMI_ARC_TX_BACKEND].channels_mixer_ctl =
2492 strdup("SEC_SPDIF_TX Channels");
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]2493
`Deeraj Soman676c2702017-09-18 19:25:53 +0530[diff] [blame]2494 for (idx = 0; idx < MAX_CODEC_BACKENDS; idx++) {
2495 if (my_data->current_backend_cfg[idx].bitwidth_mixer_ctl) {
2496 ctl = mixer_get_ctl_by_name(adev->mixer,
2497 my_data->current_backend_cfg[idx].bitwidth_mixer_ctl);
2498 id_string = platform_get_mixer_control(ctl);
2499 if (id_string) {
2500 cfg_value = audio_extn_utils_get_bit_width_from_string(id_string);
2501 if (cfg_value > 0)
2502 my_data->current_backend_cfg[idx].bit_width = cfg_value;
2503 }
2504 }
2505
2506 if (my_data->current_backend_cfg[idx].samplerate_mixer_ctl) {
2507 ctl = mixer_get_ctl_by_name(adev->mixer,
2508 my_data->current_backend_cfg[idx].samplerate_mixer_ctl);
2509 id_string = platform_get_mixer_control(ctl);
2510 if (id_string) {
2511 cfg_value = audio_extn_utils_get_sample_rate_from_string(id_string);
2512 if (cfg_value > 0)
2513 my_data->current_backend_cfg[idx].sample_rate = cfg_value;
2514 }
2515 }
2516
2517 if (my_data->current_backend_cfg[idx].channels_mixer_ctl) {
2518 ctl = mixer_get_ctl_by_name(adev->mixer,
2519 my_data->current_backend_cfg[idx].channels_mixer_ctl);
2520 id_string = platform_get_mixer_control(ctl);
2521 if (id_string) {
2522 cfg_value = audio_extn_utils_get_channels_from_string(id_string);
2523 if (cfg_value > 0)
2524 my_data->current_backend_cfg[idx].channels = cfg_value;
2525 }
2526 }
2527 }
2528
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]2529 ret = audio_extn_utils_get_codec_version(snd_card_name,
2530 my_data->adev->snd_card,
2531 my_data->codec_version);
2532
2533 if (NATIVE_AUDIO_MODE_INVALID != platform_get_native_support()) {
2534 /*
2535 * Native playback is enabled from the UI.
2536 */
2537 if(strstr(snd_card_name, "tasha")) {
2538 if (strstr(my_data->codec_version, "WCD9335_1_0") ||
2539 strstr(my_data->codec_version, "WCD9335_1_1")) {
2540 ALOGD("%s:napb: TASHA 1.0 or 1.1 only SRC mode is supported",
2541 __func__);
2542 platform_set_native_support(NATIVE_AUDIO_MODE_SRC);
2543 }
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]2544 }
Ashish Jain4826f6c2017-02-06 13:33:20 +0530[diff] [blame]2545 if (strstr(snd_card_name, "tavil")) {
2546 ALOGD("%s:DSD playback is supported", __func__);
2547 my_data->is_dsd_supported = true;
2548 my_data->is_asrc_supported = true;
2549 platform_set_native_support(NATIVE_AUDIO_MODE_MULTIPLE_44_1);
2550 }
Preetam Singh Ranawatcb6212e2016-07-19 18:33:53 +0530[diff] [blame]2551 }
2552
Mingming Yinddd610b2016-01-20 17:09:32 -0800[diff] [blame]2553 my_data->current_backend_cfg[HDMI_RX_BACKEND].bitwidth_mixer_ctl =
2554 strdup("HDMI_RX Bit Format");
2555 my_data->current_backend_cfg[HDMI_RX_BACKEND].samplerate_mixer_ctl =
2556 strdup("HDMI_RX SampleRate");
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]2557 my_data->current_backend_cfg[HDMI_RX_BACKEND].channels_mixer_ctl =
2558 strdup("HDMI_RX Channels");
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]2559 my_data->current_backend_cfg[DISP_PORT_RX_BACKEND].bitwidth_mixer_ctl =
2560 strdup("Display Port RX Bit Format");
2561 my_data->current_backend_cfg[DISP_PORT_RX_BACKEND].samplerate_mixer_ctl =
2562 strdup("Display Port RX SampleRate");
2563 my_data->current_backend_cfg[DISP_PORT_RX_BACKEND].channels_mixer_ctl =
2564 strdup("Display Port RX Channels");
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]2565
Kuirong Wanga9f7cee2016-03-07 11:21:52 -0800[diff] [blame]2566 my_data->current_backend_cfg[USB_AUDIO_RX_BACKEND].bitwidth_mixer_ctl =
2567 strdup("USB_AUDIO_RX Format");
2568 my_data->current_backend_cfg[USB_AUDIO_RX_BACKEND].samplerate_mixer_ctl =
2569 strdup("USB_AUDIO_RX SampleRate");
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]2570 my_data->current_backend_cfg[USB_AUDIO_RX_BACKEND].channels_mixer_ctl =
2571 strdup("USB_AUDIO_RX Channels");
Kuirong Wanga9f7cee2016-03-07 11:21:52 -0800[diff] [blame]2572
Dhananjay Kumar704ce6f2017-09-28 22:08:00 +0530[diff] [blame]2573 if (property_get_bool("vendor.audio.apptype.multirec.enabled", false))
2574 my_data->use_generic_handset = true;
2575
Md Mansoor Ahmeddb1b4f92018-01-25 18:56:31 +0530[diff] [blame]2576 /* Initialize keep alive for HDMI/loopback silence */
2577 audio_extn_keep_alive_init(adev);
2578
Pradnya Chaphekar80a8cfb2014-10-20 16:17:01 -0700[diff] [blame]2579 my_data->edid_info = NULL;
Sudheer Papothi4e0ea9a2015-09-30 06:57:51 +0530[diff] [blame]2580 free(snd_card_name);
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]2581 free(snd_card_name_t);
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]2582 return my_data;
2583}
2584
Ramu Gottipati62f6d9b2018-05-01 15:21:38 +0530[diff] [blame]2585void platform_release_acdb_metainfo_key(void *platform)
2586{
2587 struct platform_data *my_data = (struct platform_data *)platform;
2588 struct listnode *node, *tempnode;
2589
2590 list_for_each_safe(node, tempnode, &my_data->acdb_meta_key_list) {
2591 list_remove(node);
2592 free(node_to_item(node, struct meta_key_list, list));
2593 }
2594}
2595
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]2596void platform_deinit(void *platform)
2597{
Ravi Kumar Alamanda48c921d2013-10-29 06:07:44 -0700[diff] [blame]2598 struct platform_data *my_data = (struct platform_data *)platform;
2599
Md Mansoor Ahmeddb1b4f92018-01-25 18:56:31 +0530[diff] [blame]2600 audio_extn_keep_alive_deinit();
2601
Pradnya Chaphekar80a8cfb2014-10-20 16:17:01 -0700[diff] [blame]2602 if (my_data->edid_info) {
2603 free(my_data->edid_info);
2604 my_data->edid_info = NULL;
2605 }
2606
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]2607 if (be_dai_name_table) {
2608 free((void *)be_dai_name_table);
2609 be_dai_name_table = NULL;
2610 }
2611
Venkata Narendra Kumar Guttae071e5a2016-01-11 18:08:26 +0530[diff] [blame]2612 if (my_data->hw_dep_fd >= 0) {
2613 close(my_data->hw_dep_fd);
2614 my_data->hw_dep_fd = -1;
2615 }
Preetam Singh Ranawatd770a362017-05-24 19:07:15 +0530[diff] [blame]2616 if (default_rx_backend)
2617 free(default_rx_backend);
Venkata Narendra Kumar Guttae071e5a2016-01-11 18:08:26 +0530[diff] [blame]2618
Ravi Kumar Alamanda48c921d2013-10-29 06:07:44 -0700[diff] [blame]2619 hw_info_deinit(my_data->hw_info);
Vidyakumar Athotad9d9ff32013-11-13 11:46:52 -0800[diff] [blame]2620 close_csd_client(my_data->csd);
2621
Haynes Mathew Georgef4da6fe2014-06-20 19:14:25 -0700[diff] [blame]2622 int32_t dev;
2623 for (dev = 0; dev < SND_DEVICE_MAX; dev++) {
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]2624 if (backend_tag_table[dev]) {
2625 free(backend_tag_table[dev]);
2626 backend_tag_table[dev]= NULL;
Haynes Mathew Georgef4da6fe2014-06-20 19:14:25 -0700[diff] [blame]2627 }
2628 }
2629
Lior Barenboim0b61bc72014-05-13 13:01:37 +0300[diff] [blame]2630 /* deinit audio device arbitration */
2631 audio_extn_dev_arbi_deinit();
2632
Pradnya Chaphekar4403bd72014-09-09 09:50:01 -0700[diff] [blame]2633 if (my_data->edid_info) {
2634 free(my_data->edid_info);
2635 my_data->edid_info = NULL;
2636 }
2637
Dhananjay Kumara5ba5f22016-11-30 16:01:29 +0530[diff] [blame]2638 if (my_data->adev->mixer) {
Soumya Managolid4a9c962018-04-06 16:21:50 +0530[diff] [blame]2639 audio_extn_utils_close_snd_mixer(my_data->adev->mixer);
Dhananjay Kumara5ba5f22016-11-30 16:01:29 +0530[diff] [blame]2640 my_data->adev->mixer = NULL;
2641 }
2642
Surendar Karka45850ae2018-07-02 17:45:27 +0530[diff] [blame]2643 if (my_data->spkr_ch_map) {
2644 free(my_data->spkr_ch_map);
2645 my_data->spkr_ch_map = NULL;
2646 }
2647
Ramu Gottipati62f6d9b2018-05-01 15:21:38 +0530[diff] [blame]2648 int32_t idx;
2649
2650 for (idx = 0; idx < MAX_CODEC_BACKENDS; idx++) {
2651 if (my_data->current_backend_cfg[idx].bitwidth_mixer_ctl) {
2652 free(my_data->current_backend_cfg[idx].bitwidth_mixer_ctl);
2653 my_data->current_backend_cfg[idx].bitwidth_mixer_ctl = NULL;
2654 }
2655
2656 if (my_data->current_backend_cfg[idx].samplerate_mixer_ctl) {
2657 free(my_data->current_backend_cfg[idx].samplerate_mixer_ctl);
2658 my_data->current_backend_cfg[idx].samplerate_mixer_ctl = NULL;
2659 }
2660
2661 if (my_data->current_backend_cfg[idx].channels_mixer_ctl) {
2662 free(my_data->current_backend_cfg[idx].channels_mixer_ctl);
2663 my_data->current_backend_cfg[idx].channels_mixer_ctl = NULL;
2664 }
2665 }
2666
2667 /* free acdb_meta_key_list */
2668 platform_release_acdb_metainfo_key(platform);
2669
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]2670 free(platform);
Apoorv Raghuvanshi5792d4b2013-10-07 18:40:05 -0700[diff] [blame]2671 /* deinit usb */
2672 audio_extn_usb_deinit();
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]2673 audio_extn_dap_hal_deinit();
Aditya Bavanaria56da222017-07-14 17:54:21 +0530[diff] [blame]2674 if (audio_extn_spkr_prot_is_enabled())
2675 audio_extn_spkr_prot_deinit();
Revathi Uddaraju1eac8b02017-05-18 17:13:33 +0530[diff] [blame]2676#ifdef DYNAMIC_LOG_ENABLED
2677 log_utils_deinit();
2678#endif
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]2679}
2680
Ben Rombergerfeca4b82015-07-07 20:40:44 -0700[diff] [blame]2681static int platform_is_acdb_initialized(void *platform)
Ramjee Singh203473b2015-06-09 15:18:42 +0530[diff] [blame]2682{
2683 struct platform_data *my_data = (struct platform_data *)platform;
2684 ALOGD("%s: acdb initialized %d\n", __func__, my_data->is_acdb_initialized);
2685 return my_data->is_acdb_initialized;
2686}
2687
Dhananjay Kumare6293dd2017-05-25 17:25:30 +0530[diff] [blame]2688void platform_snd_card_update(void *platform, card_status_t card_status)
Ben Rombergerfeca4b82015-07-07 20:40:44 -0700[diff] [blame]2689{
2690 struct platform_data *my_data = (struct platform_data *)platform;
2691
Dhananjay Kumare6293dd2017-05-25 17:25:30 +0530[diff] [blame]2692 if (card_status == CARD_STATUS_ONLINE) {
Ben Rombergerfeca4b82015-07-07 20:40:44 -0700[diff] [blame]2693 if (!platform_is_acdb_initialized(my_data)) {
2694 if(platform_acdb_init(my_data))
2695 ALOGE("%s: acdb initialization is failed", __func__);
2696 } else if (my_data->acdb_send_common_top() < 0) {
2697 ALOGD("%s: acdb did not set common topology", __func__);
2698 }
2699 }
2700}
2701
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]2702const char *platform_get_snd_device_name(snd_device_t snd_device)
2703{
2704 if (snd_device >= SND_DEVICE_MIN && snd_device < SND_DEVICE_MAX)
2705 return device_table[snd_device];
2706 else
2707 return "";
2708}
2709
Ravi Kumar Alamanda48c921d2013-10-29 06:07:44 -0700[diff] [blame]2710int platform_get_snd_device_name_extn(void *platform, snd_device_t snd_device,
2711 char *device_name)
2712{
2713 struct platform_data *my_data = (struct platform_data *)platform;
2714
2715 if (snd_device >= SND_DEVICE_MIN && snd_device < SND_DEVICE_MAX) {
2716 strlcpy(device_name, device_table[snd_device], DEVICE_NAME_MAX_SIZE);
2717 hw_info_append_hw_type(my_data->hw_info, snd_device, device_name);
2718 } else {
2719 strlcpy(device_name, "", DEVICE_NAME_MAX_SIZE);
2720 return -EINVAL;
2721 }
2722
2723 return 0;
2724}
2725
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]2726void platform_add_backend_name(char *mixer_path, snd_device_t snd_device,
2727 struct audio_usecase *usecase)
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]2728{
Haynes Mathew Georgef4da6fe2014-06-20 19:14:25 -0700[diff] [blame]2729 if ((snd_device < SND_DEVICE_MIN) || (snd_device >= SND_DEVICE_MAX)) {
2730 ALOGE("%s: Invalid snd_device = %d", __func__, snd_device);
2731 return;
2732 }
2733
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]2734 if ((snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_VBAT ||
2735 snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_2_VBAT) &&
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]2736 !(usecase->type == VOICE_CALL || usecase->type == VOIP_CALL)) {
2737 ALOGI("%s: Not adding vbat speaker device to non voice use cases", __func__);
2738 return;
2739 }
2740
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]2741 const char * suffix = backend_tag_table[snd_device];
Haynes Mathew Georgef4da6fe2014-06-20 19:14:25 -0700[diff] [blame]2742
2743 if (suffix != NULL) {
2744 strlcat(mixer_path, " ", MIXER_PATH_MAX_LENGTH);
2745 strlcat(mixer_path, suffix, MIXER_PATH_MAX_LENGTH);
Aalique Grahame37659862017-12-03 22:34:26 -0800[diff] [blame]2746
2747 /* if we can use display-port for voice call and usb mic
2748 * is connected, choose dp_rx, usb_tx audio route
2749 */
2750 if (usecase->type == VOICE_CALL) {
2751 struct audio_device *adev = usecase->stream.out->dev;
2752 if ((snd_device == SND_DEVICE_OUT_DISPLAY_PORT) &&
2753 adev->dp_allowed_for_voice &&
2754 (usecase->in_snd_device == SND_DEVICE_IN_VOICE_USB_HEADSET_MIC)) {
2755 strlcat(mixer_path, "-and-usb-headset-mic", MIXER_PATH_MAX_LENGTH);
2756 }
2757 }
Vidyakumar Athota1c6419a2014-01-10 14:47:34 -0800[diff] [blame]2758 }
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]2759}
2760
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]2761bool platform_check_backends_match(snd_device_t snd_device1, snd_device_t snd_device2)
2762{
2763 bool result = true;
2764
2765 ALOGV("%s: snd_device1 = %s, snd_device2 = %s", __func__,
2766 platform_get_snd_device_name(snd_device1),
2767 platform_get_snd_device_name(snd_device2));
2768
2769 if ((snd_device1 < SND_DEVICE_MIN) || (snd_device1 >= SND_DEVICE_OUT_END)) {
2770 ALOGE("%s: Invalid snd_device = %s", __func__,
2771 platform_get_snd_device_name(snd_device1));
2772 return false;
2773 }
2774 if ((snd_device2 < SND_DEVICE_MIN) || (snd_device2 >= SND_DEVICE_OUT_END)) {
2775 ALOGE("%s: Invalid snd_device = %s", __func__,
2776 platform_get_snd_device_name(snd_device2));
2777 return false;
2778 }
2779 const char * be_itf1 = hw_interface_table[snd_device1];
2780 const char * be_itf2 = hw_interface_table[snd_device2];
2781
2782 if (NULL != be_itf1 && NULL != be_itf2) {
Kuirong Wangb9fbb1e2016-05-03 18:36:39 -0700[diff] [blame]2783 if ((NULL == strstr(be_itf2, be_itf1)) && (NULL == strstr(be_itf1, be_itf2)))
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]2784 result = false;
Preetam Singh Ranawatd770a362017-05-24 19:07:15 +0530[diff] [blame]2785 } 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]2786 result = false;
Preetam Singh Ranawatd770a362017-05-24 19:07:15 +0530[diff] [blame]2787 } 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]2788 result = false;
2789 }
2790
2791 ALOGV("%s: be_itf1 = %s, be_itf2 = %s, match %d", __func__, be_itf1, be_itf2, result);
2792 return result;
2793}
2794
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]2795int platform_get_pcm_device_id(audio_usecase_t usecase, int device_type)
2796{
2797 int device_id;
2798 if (device_type == PCM_PLAYBACK)
2799 device_id = pcm_device_table[usecase][0];
2800 else
2801 device_id = pcm_device_table[usecase][1];
2802 return device_id;
2803}
2804
Haynes Mathew Georgef4da6fe2014-06-20 19:14:25 -0700[diff] [blame]2805static int find_index(struct name_to_index * table, int32_t len, const char * name)
Ben Romberger61764e32014-01-10 13:49:02 -0800[diff] [blame]2806{
2807 int ret = 0;
Haynes Mathew Georgef4da6fe2014-06-20 19:14:25 -0700[diff] [blame]2808 int32_t i;
Ben Romberger61764e32014-01-10 13:49:02 -0800[diff] [blame]2809
Haynes Mathew Georgef4da6fe2014-06-20 19:14:25 -0700[diff] [blame]2810 if (table == NULL) {
2811 ALOGE("%s: table is NULL", __func__);
Ben Romberger61764e32014-01-10 13:49:02 -0800[diff] [blame]2812 ret = -ENODEV;
2813 goto done;
2814 }
2815
Haynes Mathew Georgef4da6fe2014-06-20 19:14:25 -0700[diff] [blame]2816 if (name == NULL) {
2817 ALOGE("null key");
2818 ret = -ENODEV;
2819 goto done;
2820 }
2821
2822 for (i=0; i < len; i++) {
2823 const char* tn = table[i].name;
Ravi Kumar Alamandabdf14162014-09-05 16:14:17 -0700[diff] [blame]2824 size_t len = strlen(tn);
Haynes Mathew Georgef4da6fe2014-06-20 19:14:25 -0700[diff] [blame]2825 if (strncmp(tn, name, len) == 0) {
2826 if (strlen(name) != len) {
2827 continue; // substring
2828 }
2829 ret = table[i].index;
Ben Romberger61764e32014-01-10 13:49:02 -0800[diff] [blame]2830 goto done;
2831 }
2832 }
Haynes Mathew Georgef4da6fe2014-06-20 19:14:25 -0700[diff] [blame]2833 ALOGE("%s: Could not find index for name = %s",
2834 __func__, name);
Ben Romberger61764e32014-01-10 13:49:02 -0800[diff] [blame]2835 ret = -ENODEV;
2836done:
2837 return ret;
2838}
2839
Venkata Narendra Kumar Gutta88fd0bc2014-03-27 19:47:56 +0530[diff] [blame]2840int platform_set_fluence_type(void *platform, char *value)
2841{
2842 int ret = 0;
2843 int fluence_type = FLUENCE_NONE;
2844 int fluence_flag = NONE_FLAG;
2845 struct platform_data *my_data = (struct platform_data *)platform;
2846 struct audio_device *adev = my_data->adev;
2847
2848 ALOGV("%s: fluence type:%d", __func__, my_data->fluence_type);
2849
2850 /* only dual mic turn on and off is supported as of now through setparameters */
2851 if (!strncmp(AUDIO_PARAMETER_VALUE_DUALMIC,value, sizeof(AUDIO_PARAMETER_VALUE_DUALMIC))) {
2852 if (!strncmp("fluencepro", my_data->fluence_cap, sizeof("fluencepro")) ||
2853 !strncmp("fluence", my_data->fluence_cap, sizeof("fluence"))) {
2854 ALOGV("fluence dualmic feature enabled \n");
2855 fluence_type = FLUENCE_DUAL_MIC;
2856 fluence_flag = DMIC_FLAG;
2857 } else {
2858 ALOGE("%s: Failed to set DUALMIC", __func__);
2859 ret = -1;
2860 goto done;
2861 }
2862 } else if (!strncmp(AUDIO_PARAMETER_KEY_NO_FLUENCE, value, sizeof(AUDIO_PARAMETER_KEY_NO_FLUENCE))) {
2863 ALOGV("fluence disabled");
2864 fluence_type = FLUENCE_NONE;
2865 } else {
2866 ALOGE("Invalid fluence value : %s",value);
2867 ret = -1;
2868 goto done;
2869 }
2870
2871 if (fluence_type != my_data->fluence_type) {
2872 ALOGV("%s: Updating fluence_type to :%d", __func__, fluence_type);
2873 my_data->fluence_type = fluence_type;
2874 adev->acdb_settings = (adev->acdb_settings & FLUENCE_MODE_CLEAR) | fluence_flag;
2875 }
2876done:
2877 return ret;
2878}
2879
2880int platform_get_fluence_type(void *platform, char *value, uint32_t len)
2881{
2882 int ret = 0;
2883 struct platform_data *my_data = (struct platform_data *)platform;
2884
2885 if (my_data->fluence_type == FLUENCE_QUAD_MIC) {
2886 strlcpy(value, "quadmic", len);
2887 } else if (my_data->fluence_type == FLUENCE_DUAL_MIC) {
2888 strlcpy(value, "dualmic", len);
2889 } else if (my_data->fluence_type == FLUENCE_NONE) {
2890 strlcpy(value, "none", len);
2891 } else
2892 ret = -1;
2893
2894 return ret;
2895}
2896
Haynes Mathew Georgef4da6fe2014-06-20 19:14:25 -0700[diff] [blame]2897int platform_get_snd_device_index(char *device_name)
2898{
2899 return find_index(snd_device_name_index, SND_DEVICE_MAX, device_name);
2900}
2901
2902int platform_get_usecase_index(const char *usecase_name)
2903{
2904 return find_index(usecase_name_index, AUDIO_USECASE_MAX, usecase_name);
2905}
2906
Vikram Pandurangadf59cae2017-08-03 18:04:55 -0700[diff] [blame]2907int platform_get_effect_config_data(snd_device_t snd_device,
2908 struct audio_effect_config *effect_config,
2909 effect_type_t effect_type)
2910{
2911 int ret = 0;
2912
2913 if ((snd_device < SND_DEVICE_IN_BEGIN) || (snd_device >= SND_DEVICE_MAX) ||
2914 (effect_type <= EFFECT_NONE) || (effect_type >= EFFECT_MAX)) {
2915 ALOGE("%s: Invalid snd_device = %d",
2916 __func__, snd_device);
2917 ret = -EINVAL;
2918 goto done;
2919 }
2920
2921 if(effect_config == NULL) {
2922 ALOGE("%s: Invalid effect_config", __func__);
2923 ret = -EINVAL;
2924 goto done;
2925 }
2926
2927 ALOGV("%s: snd_device = %d module_id = %d",
2928 __func__, snd_device, effect_config_table[GET_IN_DEVICE_INDEX(snd_device)][effect_type].module_id);
2929 memcpy(effect_config, &effect_config_table[GET_IN_DEVICE_INDEX(snd_device)][effect_type],
2930 sizeof(struct audio_effect_config));
2931
2932done:
2933 return ret;
2934}
2935
Ben Romberger55886882014-01-10 13:49:02 -0800[diff] [blame]2936int platform_set_snd_device_acdb_id(snd_device_t snd_device, unsigned int acdb_id)
2937{
2938 int ret = 0;
2939
2940 if ((snd_device < SND_DEVICE_MIN) || (snd_device >= SND_DEVICE_MAX)) {
2941 ALOGE("%s: Invalid snd_device = %d",
2942 __func__, snd_device);
2943 ret = -EINVAL;
2944 goto done;
2945 }
2946
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]2947 ALOGV("%s: acdb_device_table[%s]: old = %d new = %d", __func__,
2948 platform_get_snd_device_name(snd_device), acdb_device_table[snd_device], acdb_id);
Ben Romberger55886882014-01-10 13:49:02 -0800[diff] [blame]2949 acdb_device_table[snd_device] = acdb_id;
2950done:
2951 return ret;
2952}
2953
Vikram Pandurangadf59cae2017-08-03 18:04:55 -0700[diff] [blame]2954int platform_set_effect_config_data(snd_device_t snd_device,
2955 struct audio_effect_config effect_config,
2956 effect_type_t effect_type)
2957{
2958 int ret = 0;
2959
2960 if ((snd_device < SND_DEVICE_IN_BEGIN) || (snd_device >= SND_DEVICE_MAX) ||
2961 (effect_type <= EFFECT_NONE) || (effect_type >= EFFECT_MAX)) {
2962 ALOGE("%s: Invalid snd_device = %d",
2963 __func__, snd_device);
2964 ret = -EINVAL;
2965 goto done;
2966 }
2967
2968 ALOGV("%s 0x%x 0x%x 0x%x 0x%x", __func__, effect_config.module_id,
2969 effect_config.instance_id, effect_config.param_id,
2970 effect_config.param_value);
2971 effect_config_table[GET_IN_DEVICE_INDEX(snd_device)][effect_type] = effect_config;
2972
2973done:
2974 return ret;
2975}
2976
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]2977int platform_set_acdb_metainfo_key(void *platform, char *name, int key)
2978{
2979 struct meta_key_list *key_info;
2980 struct platform_data *pdata = (struct platform_data *)platform;
2981
2982 key_info = (struct meta_key_list *)calloc(1, sizeof(struct meta_key_list));
2983 if (!key_info) {
2984 ALOGE("%s: Could not allocate memory for key %d", __func__, key);
2985 return -ENOMEM;
2986 }
2987
2988 key_info->cal_info.nKey = key;
2989 strlcpy(key_info->name, name, sizeof(key_info->name));
2990 list_add_tail(&pdata->acdb_meta_key_list, &key_info->list);
2991
2992 ALOGD("%s: successfully added module %s and key %d to the list", __func__,
2993 key_info->name, key_info->cal_info.nKey);
2994 return 0;
2995}
2996
2997int platform_get_meta_info_key_from_list(void *platform, char *mod_name)
2998{
2999 struct listnode *node;
3000 struct meta_key_list *key_info;
3001 struct platform_data *pdata = (struct platform_data *)platform;
3002 int key = 0;
3003
3004 ALOGV("%s: for module %s", __func__, mod_name);
3005
3006 list_for_each(node, &pdata->acdb_meta_key_list) {
3007 key_info = node_to_item(node, struct meta_key_list, list);
3008 if (strcmp(key_info->name, mod_name) == 0) {
3009 key = key_info->cal_info.nKey;
3010 ALOGD("%s: Found key %d for module %s", __func__, key, mod_name);
3011 break;
3012 }
3013 }
3014 return key;
3015}
3016
Subhash Chandra Bose Naripeddy54274672014-03-10 14:51:02 -0700[diff] [blame]3017int platform_get_default_app_type(void *platform)
3018{
3019 struct platform_data *my_data = (struct platform_data *)platform;
3020
3021 if (my_data->acdb_get_default_app_type)
3022 return my_data->acdb_get_default_app_type();
3023 else
Srikanth Uyyalaa1e32352015-10-09 14:48:04 +0530[diff] [blame]3024 return DEFAULT_APP_TYPE_RX_PATH;
3025}
3026
3027int platform_get_default_app_type_v2(void *platform, usecase_type_t type)
3028{
Alexy Josephb1379942016-01-29 15:49:38 -0800[diff] [blame]3029 ALOGV("%s: Platform: %p, type: %d", __func__, platform, type);
Srikanth Uyyalaa1e32352015-10-09 14:48:04 +0530[diff] [blame]3030 if(type == PCM_CAPTURE)
3031 return DEFAULT_APP_TYPE_TX_PATH;
3032 else
3033 return DEFAULT_APP_TYPE_RX_PATH;
Subhash Chandra Bose Naripeddy54274672014-03-10 14:51:02 -0700[diff] [blame]3034}
3035
Subhash Chandra Bose Naripeddy19dc03b2014-03-10 14:43:05 -0700[diff] [blame]3036int platform_get_snd_device_acdb_id(snd_device_t snd_device)
3037{
3038 if ((snd_device < SND_DEVICE_MIN) || (snd_device >= SND_DEVICE_MAX)) {
3039 ALOGE("%s: Invalid snd_device = %d", __func__, snd_device);
3040 return -EINVAL;
3041 }
3042 return acdb_device_table[snd_device];
3043}
3044
Amit Shekhar5a39c912014-10-14 15:39:30 -0700[diff] [blame]3045int platform_set_snd_device_bit_width(snd_device_t snd_device, unsigned int bit_width)
3046{
3047 int ret = 0;
3048
3049 if ((snd_device < SND_DEVICE_MIN) || (snd_device >= SND_DEVICE_MAX)) {
3050 ALOGE("%s: Invalid snd_device = %d",
3051 __func__, snd_device);
3052 ret = -EINVAL;
3053 goto done;
3054 }
3055
3056 backend_bit_width_table[snd_device] = bit_width;
3057done:
3058 return ret;
3059}
3060
3061int platform_get_snd_device_bit_width(snd_device_t snd_device)
3062{
3063 if ((snd_device < SND_DEVICE_MIN) || (snd_device >= SND_DEVICE_MAX)) {
3064 ALOGE("%s: Invalid snd_device = %d", __func__, snd_device);
Ashish Jain058165c2016-09-28 23:18:48 +0530[diff] [blame]3065 return CODEC_BACKEND_DEFAULT_BIT_WIDTH;
Amit Shekhar5a39c912014-10-14 15:39:30 -0700[diff] [blame]3066 }
3067 return backend_bit_width_table[snd_device];
3068}
3069
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3070int platform_set_native_support(int na_mode)
Apoorv Raghuvanshi21492162015-02-19 18:19:36 -0800[diff] [blame]3071{
Preetam Singh Ranawatcb6212e2016-07-19 18:33:53 +0530[diff] [blame]3072 if (NATIVE_AUDIO_MODE_SRC == na_mode || NATIVE_AUDIO_MODE_TRUE_44_1 == na_mode
3073 || NATIVE_AUDIO_MODE_MULTIPLE_44_1 == na_mode) {
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3074 na_props.platform_na_prop_enabled = na_props.ui_na_prop_enabled = true;
3075 na_props.na_mode = na_mode;
Ashish Jain6fced6e2017-01-09 14:13:22 +0530[diff] [blame]3076 ALOGD("%s:napb: native audio playback enabled in (%s) mode", __func__,
3077 ((na_mode == NATIVE_AUDIO_MODE_SRC)?"SRC":
3078 (na_mode == NATIVE_AUDIO_MODE_TRUE_44_1)?"True":"Multiple"));
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3079 }
3080 else {
3081 na_props.platform_na_prop_enabled = false;
3082 na_props.na_mode = NATIVE_AUDIO_MODE_INVALID;
3083 ALOGD("%s:napb: native audio playback disabled", __func__);
3084 }
3085
3086 return 0;
Apoorv Raghuvanshi21492162015-02-19 18:19:36 -0800[diff] [blame]3087}
3088
Preetam Singh Ranawatcb6212e2016-07-19 18:33:53 +0530[diff] [blame]3089bool platform_check_codec_dsd_support(void *platform)
3090{
3091 struct platform_data *my_data = (struct platform_data *)platform;
3092 return my_data->is_dsd_supported;
3093}
3094
Preetam Singh Ranawatb0c0dd72016-08-18 00:32:06 +0530[diff] [blame]3095bool platform_check_codec_asrc_support(void *platform)
3096{
3097 struct platform_data *my_data = (struct platform_data *)platform;
3098 return my_data->is_asrc_supported;
3099}
3100
Apoorv Raghuvanshi21492162015-02-19 18:19:36 -0800[diff] [blame]3101int platform_get_native_support()
3102{
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3103 int ret = NATIVE_AUDIO_MODE_INVALID;
3104 if (na_props.platform_na_prop_enabled &&
3105 na_props.ui_na_prop_enabled) {
3106 ret = na_props.na_mode;
Apoorv Raghuvanshi21492162015-02-19 18:19:36 -0800[diff] [blame]3107 }
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3108 ALOGV("%s:napb: ui Prop enabled(%d) version(%d)", __func__,
3109 na_props.ui_na_prop_enabled, na_props.na_mode);
Apoorv Raghuvanshi21492162015-02-19 18:19:36 -0800[diff] [blame]3110 return ret;
3111}
3112
3113void native_audio_get_params(struct str_parms *query,
3114 struct str_parms *reply,
3115 char *value, int len)
3116{
3117 int ret;
3118 ret = str_parms_get_str(query, AUDIO_PARAMETER_KEY_NATIVE_AUDIO,
3119 value, len);
3120 if (ret >= 0) {
3121 if (na_props.platform_na_prop_enabled) {
3122 str_parms_add_str(reply, AUDIO_PARAMETER_KEY_NATIVE_AUDIO,
3123 na_props.ui_na_prop_enabled ? "true" : "false");
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3124 ALOGV("%s:napb: na_props.ui_na_prop_enabled: %d", __func__,
3125 na_props.ui_na_prop_enabled);
Apoorv Raghuvanshi21492162015-02-19 18:19:36 -0800[diff] [blame]3126 } else {
3127 str_parms_add_str(reply, AUDIO_PARAMETER_KEY_NATIVE_AUDIO,
3128 "false");
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3129 ALOGV("%s:napb: native audio not supported: %d", __func__,
3130 na_props.platform_na_prop_enabled);
Apoorv Raghuvanshi21492162015-02-19 18:19:36 -0800[diff] [blame]3131 }
3132 }
3133}
3134
3135int native_audio_set_params(struct platform_data *platform,
3136 struct str_parms *parms, char *value, int len)
3137{
Preetam Singh Ranawat6746b7a2016-07-18 16:40:24 +0530[diff] [blame]3138 int ret = -1;
Apoorv Raghuvanshi21492162015-02-19 18:19:36 -0800[diff] [blame]3139 struct audio_usecase *usecase;
3140 struct listnode *node;
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3141 int mode = NATIVE_AUDIO_MODE_INVALID;
3142
Preetam Singh Ranawat6746b7a2016-07-18 16:40:24 +0530[diff] [blame]3143 if (!value || !parms)
3144 return ret;
3145
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3146 ret = str_parms_get_str(parms, AUDIO_PARAMETER_KEY_NATIVE_AUDIO_MODE,
3147 value, len);
3148 if (ret >= 0) {
3149 if (value && !strncmp(value, "src", sizeof("src")))
3150 mode = NATIVE_AUDIO_MODE_SRC;
3151 else if (value && !strncmp(value, "true", sizeof("true")))
3152 mode = NATIVE_AUDIO_MODE_TRUE_44_1;
Preetam Singh Ranawatcb6212e2016-07-19 18:33:53 +0530[diff] [blame]3153 else if (value && !strncmp(value, "multiple", sizeof("multiple")))
3154 mode = NATIVE_AUDIO_MODE_MULTIPLE_44_1;
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3155 else {
3156 mode = NATIVE_AUDIO_MODE_INVALID;
3157 ALOGE("%s:napb:native_audio_mode in platform info xml,invalid mode string",
3158 __func__);
3159 }
3160 ALOGD("%s:napb updating mode (%d) from XML",__func__, mode);
3161 platform_set_native_support(mode);
3162 }
3163
3164
Apoorv Raghuvanshi21492162015-02-19 18:19:36 -0800[diff] [blame]3165
3166 ret = str_parms_get_str(parms, AUDIO_PARAMETER_KEY_NATIVE_AUDIO,
3167 value, len);
3168 if (ret >= 0) {
3169 if (na_props.platform_na_prop_enabled) {
Sidipotu Ashok894644d2015-07-06 18:35:03 +0530[diff] [blame]3170 if (!strncmp("true", value, sizeof("true"))) {
Apoorv Raghuvanshi21492162015-02-19 18:19:36 -0800[diff] [blame]3171 na_props.ui_na_prop_enabled = true;
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3172 ALOGD("%s:napb: native audio feature enabled from UI",
3173 __func__);
3174 } else {
Apoorv Raghuvanshi21492162015-02-19 18:19:36 -0800[diff] [blame]3175 na_props.ui_na_prop_enabled = false;
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3176 ALOGD("%s:napb: native audio feature disabled from UI",
3177 __func__);
Sidipotu Ashok894644d2015-07-06 18:35:03 +0530[diff] [blame]3178 }
Apoorv Raghuvanshi21492162015-02-19 18:19:36 -0800[diff] [blame]3179
3180 str_parms_del(parms, AUDIO_PARAMETER_KEY_NATIVE_AUDIO);
3181
3182 /*
3183 * Iterate through the usecase list and trigger device switch for
3184 * all the appropriate usecases
3185 */
3186 list_for_each(node, &(platform->adev)->usecase_list) {
3187 usecase = node_to_item(node, struct audio_usecase, list);
3188
3189 if (is_offload_usecase(usecase->id) &&
3190 (usecase->stream.out->devices & AUDIO_DEVICE_OUT_WIRED_HEADPHONE ||
3191 usecase->stream.out->devices & AUDIO_DEVICE_OUT_WIRED_HEADSET) &&
3192 OUTPUT_SAMPLING_RATE_44100 == usecase->stream.out->sample_rate) {
Alexy Josephb1379942016-01-29 15:49:38 -0800[diff] [blame]3193 ALOGD("%s:napb: triggering dynamic device switch for usecase %d, %s"
3194 " stream %p, device (%u)", __func__, usecase->id,
3195 use_case_table[usecase->id],
3196 (void*) usecase->stream.out,
Apoorv Raghuvanshi21492162015-02-19 18:19:36 -0800[diff] [blame]3197 usecase->stream.out->devices);
Sidipotu Ashok894644d2015-07-06 18:35:03 +0530[diff] [blame]3198 select_devices(platform->adev, usecase->id);
Apoorv Raghuvanshi21492162015-02-19 18:19:36 -0800[diff] [blame]3199 }
3200 }
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3201 } else
3202 ALOGD("%s:napb: native audio cannot be enabled from UI",
3203 __func__);
Apoorv Raghuvanshi21492162015-02-19 18:19:36 -0800[diff] [blame]3204 }
3205 return ret;
3206}
3207
Sidipotu Ashokad8fff82016-02-02 10:48:42 +0530[diff] [blame]3208int check_hdset_combo_device(snd_device_t snd_device)
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3209{
3210 int ret = false;
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3211
Sidipotu Ashokad8fff82016-02-02 10:48:42 +0530[diff] [blame]3212 if (SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES == snd_device ||
3213 SND_DEVICE_OUT_SPEAKER_AND_LINE == snd_device ||
3214 SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES_EXTERNAL_1 == snd_device ||
3215 SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES_EXTERNAL_2 == snd_device ||
Meng Wang841d6c02017-01-24 12:34:36 +0800[diff] [blame]3216 SND_DEVICE_OUT_SPEAKER_AND_ANC_HEADSET == snd_device ||
3217 SND_DEVICE_OUT_SPEAKER_AND_ANC_FB_HEADSET == snd_device)
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3218 ret = true;
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3219
3220 return ret;
3221}
kunleiz207afaa2016-07-22 14:26:49 +0800[diff] [blame]3222
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]3223int codec_device_supports_native_playback(audio_devices_t out_device)
kunleiz207afaa2016-07-22 14:26:49 +0800[diff] [blame]3224{
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]3225 int ret = false;
kunleiz207afaa2016-07-22 14:26:49 +0800[diff] [blame]3226
3227 if (out_device & AUDIO_DEVICE_OUT_WIRED_HEADPHONE ||
3228 out_device & AUDIO_DEVICE_OUT_WIRED_HEADSET ||
3229 out_device & AUDIO_DEVICE_OUT_LINE)
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]3230 ret = true;
kunleiz207afaa2016-07-22 14:26:49 +0800[diff] [blame]3231
3232 return ret;
3233}
3234
Preetam Singh Ranawatcb6212e2016-07-19 18:33:53 +0530[diff] [blame]3235int platform_get_backend_index(snd_device_t snd_device)
Apoorv Raghuvanshi21492162015-02-19 18:19:36 -0800[diff] [blame]3236{
3237 int32_t port = DEFAULT_CODEC_BACKEND;
3238
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]3239 if (snd_device >= SND_DEVICE_OUT_BEGIN && snd_device < SND_DEVICE_OUT_END) {
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3240 if (backend_tag_table[snd_device] != NULL) {
3241 if (strncmp(backend_tag_table[snd_device], "headphones-44.1",
3242 sizeof("headphones-44.1")) == 0)
3243 port = HEADPHONE_44_1_BACKEND;
Preetam Singh Ranawatcb6212e2016-07-19 18:33:53 +0530[diff] [blame]3244 else if (strncmp(backend_tag_table[snd_device], "headphones-dsd",
3245 sizeof("headphones-dsd")) == 0)
3246 port = DSD_NATIVE_BACKEND;
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3247 else if (strncmp(backend_tag_table[snd_device], "headphones",
3248 sizeof("headphones")) == 0)
3249 port = HEADPHONE_BACKEND;
3250 else if (strcmp(backend_tag_table[snd_device], "hdmi") == 0)
3251 port = HDMI_RX_BACKEND;
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]3252 else if (strcmp(backend_tag_table[snd_device], "display-port") == 0)
3253 port = DISP_PORT_RX_BACKEND;
Ashish Jain3e37a702016-11-25 12:27:15 +0530[diff] [blame]3254 else if ((strcmp(backend_tag_table[snd_device], "usb-headphones") == 0) ||
3255 (strcmp(backend_tag_table[snd_device], "usb-headset") == 0))
Kuirong Wanga9f7cee2016-03-07 11:21:52 -0800[diff] [blame]3256 port = USB_AUDIO_RX_BACKEND;
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3257 }
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]3258 } else if (snd_device >= SND_DEVICE_IN_BEGIN && snd_device < SND_DEVICE_IN_END) {
3259 port = DEFAULT_CODEC_TX_BACKEND;
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]3260 if (backend_tag_table[snd_device] != NULL) {
3261 if (strcmp(backend_tag_table[snd_device], "usb-headset-mic") == 0)
3262 port = USB_AUDIO_TX_BACKEND;
Dhanalakshmi Siddanib678a802016-12-03 11:51:41 +0530[diff] [blame]3263 else if (strstr(backend_tag_table[snd_device], "bt-sco") != NULL)
3264 port = BT_SCO_TX_BACKEND;
Ralf Herzafb164f2018-07-03 07:08:07 +0200[diff] [blame^]3265 else if (strcmp(backend_tag_table[snd_device], "spdif-in") == 0)
3266 port = SPDIF_TX_BACKEND;
3267 else if (strcmp(backend_tag_table[snd_device], "hdmi-in") == 0)
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]3268 port = HDMI_TX_BACKEND;
Ralf Herzafb164f2018-07-03 07:08:07 +0200[diff] [blame^]3269 else if (strcmp(backend_tag_table[snd_device], "hdmi-arc-in") == 0)
3270 port = HDMI_ARC_TX_BACKEND;
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]3271 }
3272 } else {
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]3273 ALOGW("%s:napb: Invalid device - %d ", __func__, snd_device);
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]3274 }
3275
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]3276 ALOGV("%s:napb: backend port - %d device - %d ", __func__, port, snd_device);
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]3277 return port;
3278}
3279
Preetam Singh Ranawat2d0e4632015-02-02 12:40:59 +0530[diff] [blame]3280int platform_send_audio_calibration(void *platform, struct audio_usecase *usecase,
Subhash Chandra Bose Naripeddy54274672014-03-10 14:51:02 -0700[diff] [blame]3281 int app_type, int sample_rate)
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]3282{
3283 struct platform_data *my_data = (struct platform_data *)platform;
3284 int acdb_dev_id, acdb_dev_type;
Preetam Singh Ranawat2d0e4632015-02-02 12:40:59 +0530[diff] [blame]3285 int snd_device = SND_DEVICE_OUT_SPEAKER;
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]3286 int new_snd_device[SND_DEVICE_OUT_END] = {0};
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3287 int i, num_devices = 1;
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]3288
Preetam Singh Ranawat2d0e4632015-02-02 12:40:59 +0530[diff] [blame]3289 if (usecase->type == PCM_PLAYBACK)
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3290 snd_device = usecase->out_snd_device;
Karthik Reddy Katta81c42612015-11-13 17:49:07 +0530[diff] [blame]3291 else if ((usecase->type == PCM_CAPTURE) &&
3292 voice_is_in_call_rec_stream(usecase->stream.in))
3293 snd_device = voice_get_incall_rec_snd_device(usecase->in_snd_device);
Preetam Singh Ranawat2d0e4632015-02-02 12:40:59 +0530[diff] [blame]3294 else if ((usecase->type == PCM_HFP_CALL) || (usecase->type == PCM_CAPTURE))
Vidyakumar Athotab0975c32015-07-21 14:15:03 -0700[diff] [blame]3295 snd_device = usecase->in_snd_device;
Siddartha Shaik343abc62017-08-08 11:15:25 +0530[diff] [blame]3296 else if (usecase->type == TRANSCODE_LOOPBACK)
3297 snd_device = usecase->out_snd_device;
Vidyakumar Athotab0975c32015-07-21 14:15:03 -0700[diff] [blame]3298
Xiaojun Sang040cc9f2015-08-03 19:38:28 +0800[diff] [blame]3299 acdb_dev_id = acdb_device_table[platform_get_spkr_prot_snd_device(snd_device)];
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]3300 if (acdb_dev_id < 0) {
3301 ALOGE("%s: Could not find acdb id for device(%d)",
3302 __func__, snd_device);
3303 return -EINVAL;
3304 }
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3305
Haynes Mathew Georgebfe8ff42016-09-22 17:38:16 -0700[diff] [blame]3306 if (platform_split_snd_device(my_data, snd_device,
3307 &num_devices, new_snd_device) < 0) {
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3308 new_snd_device[0] = snd_device;
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]3309 }
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3310
3311 for (i = 0; i < num_devices; i++) {
3312 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]3313
3314 // Do not use Rx path default app type for TX path
3315 if ((usecase->type == PCM_CAPTURE) && (app_type == DEFAULT_APP_TYPE_RX_PATH)) {
3316 ALOGD("Resetting app type for Tx path to default");
3317 app_type = DEFAULT_APP_TYPE_TX_PATH;
3318 }
3319
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3320 if (acdb_dev_id < 0) {
3321 ALOGE("%s: Could not find acdb id for device(%d)",
3322 __func__, new_snd_device[i]);
3323 return -EINVAL;
3324 }
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]3325 ALOGV("%s: sending audio calibration for snd_device(%d) acdb_id(%d)",
3326 __func__, new_snd_device[i], acdb_dev_id);
3327 if (new_snd_device[i] >= SND_DEVICE_OUT_BEGIN &&
3328 new_snd_device[i] < SND_DEVICE_OUT_END)
3329 acdb_dev_type = ACDB_DEV_TYPE_OUT;
3330 else
3331 acdb_dev_type = ACDB_DEV_TYPE_IN;
3332
3333 if (my_data->acdb_send_audio_cal_v3) {
3334 my_data->acdb_send_audio_cal_v3(acdb_dev_id, acdb_dev_type,
3335 app_type, sample_rate, i);
3336 } else if (my_data->acdb_send_audio_cal) {
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3337 my_data->acdb_send_audio_cal(acdb_dev_id, acdb_dev_type, app_type,
3338 sample_rate);
3339 }
3340 }
3341
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]3342 return 0;
3343}
3344
3345int platform_switch_voice_call_device_pre(void *platform)
3346{
Vidyakumar Athotad9d9ff32013-11-13 11:46:52 -0800[diff] [blame]3347 struct platform_data *my_data = (struct platform_data *)platform;
3348 int ret = 0;
3349
Vidyakumar Athota1fd21792013-11-15 14:50:57 -0800[diff] [blame]3350 if (my_data->csd != NULL &&
Ravi Kumar Alamandabe149392014-10-20 17:07:43 -0700[diff] [blame]3351 voice_is_in_call(my_data->adev)) {
Vidyakumar Athotad9d9ff32013-11-13 11:46:52 -0800[diff] [blame]3352 /* This must be called before disabling mixer controls on APQ side */
3353 ret = my_data->csd->disable_device();
3354 if (ret < 0) {
3355 ALOGE("%s: csd_client_disable_device, failed, error %d",
3356 __func__, ret);
3357 }
3358 }
3359 return ret;
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]3360}
3361
Vidyakumar Athota545dbd32013-11-13 17:30:53 -0800[diff] [blame]3362int platform_switch_voice_call_enable_device_config(void *platform,
3363 snd_device_t out_snd_device,
3364 snd_device_t in_snd_device)
3365{
3366 struct platform_data *my_data = (struct platform_data *)platform;
3367 int acdb_rx_id, acdb_tx_id;
3368 int ret = 0;
3369
Vidyakumar Athota1c6419a2014-01-10 14:47:34 -0800[diff] [blame]3370 if (my_data->csd == NULL)
3371 return ret;
3372
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]3373 if ((out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER ||
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]3374 out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_2 ||
3375 out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_VBAT ||
3376 out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_2_VBAT) &&
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]3377 audio_extn_spkr_prot_is_enabled()) {
3378 if (my_data->is_vbat_speaker)
3379 acdb_rx_id = acdb_device_table[SND_DEVICE_OUT_SPEAKER_PROTECTED_VBAT];
3380 else
3381 acdb_rx_id = acdb_device_table[SND_DEVICE_OUT_SPEAKER_PROTECTED];
3382 } else
Vidyakumar Athota1c6419a2014-01-10 14:47:34 -0800[diff] [blame]3383 acdb_rx_id = acdb_device_table[out_snd_device];
3384
Vidyakumar Athota545dbd32013-11-13 17:30:53 -0800[diff] [blame]3385 acdb_tx_id = acdb_device_table[in_snd_device];
3386
Vidyakumar Athota1c6419a2014-01-10 14:47:34 -0800[diff] [blame]3387 if (acdb_rx_id > 0 && acdb_tx_id > 0) {
3388 ret = my_data->csd->enable_device_config(acdb_rx_id, acdb_tx_id);
3389 if (ret < 0) {
3390 ALOGE("%s: csd_enable_device_config, failed, error %d",
3391 __func__, ret);
Vidyakumar Athota545dbd32013-11-13 17:30:53 -0800[diff] [blame]3392 }
Vidyakumar Athota1c6419a2014-01-10 14:47:34 -0800[diff] [blame]3393 } else {
3394 ALOGE("%s: Incorrect ACDB IDs (rx: %d tx: %d)", __func__,
3395 acdb_rx_id, acdb_tx_id);
Vidyakumar Athota545dbd32013-11-13 17:30:53 -0800[diff] [blame]3396 }
Vidyakumar Athota1c6419a2014-01-10 14:47:34 -0800[diff] [blame]3397
Vidyakumar Athota545dbd32013-11-13 17:30:53 -0800[diff] [blame]3398 return ret;
3399}
3400
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]3401int platform_switch_voice_call_device_post(void *platform,
3402 snd_device_t out_snd_device,
3403 snd_device_t in_snd_device)
3404{
3405 struct platform_data *my_data = (struct platform_data *)platform;
3406 int acdb_rx_id, acdb_tx_id;
3407
3408 if (my_data->acdb_send_voice_cal == NULL) {
3409 ALOGE("%s: dlsym error for acdb_send_voice_call", __func__);
3410 } else {
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]3411 if (audio_extn_spkr_prot_is_enabled()) {
3412 if (out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER)
3413 out_snd_device = SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED;
3414 else if (out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_VBAT)
3415 out_snd_device = SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED_VBAT;
Rohit kumard3c3b912016-11-15 18:50:31 +0530[diff] [blame]3416 else if (out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_2)
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]3417 out_snd_device = SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED;
3418 else if (out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_2_VBAT)
3419 out_snd_device = SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED_VBAT;
3420 }
Anish Kumar46c7b872014-09-09 01:49:44 -0700[diff] [blame]3421
Vidyakumar Athota1fd21792013-11-15 14:50:57 -0800[diff] [blame]3422 acdb_rx_id = acdb_device_table[out_snd_device];
3423 acdb_tx_id = acdb_device_table[in_snd_device];
3424
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]3425 if (acdb_rx_id > 0 && acdb_tx_id > 0)
3426 my_data->acdb_send_voice_cal(acdb_rx_id, acdb_tx_id);
3427 else
3428 ALOGE("%s: Incorrect ACDB IDs (rx: %d tx: %d)", __func__,
3429 acdb_rx_id, acdb_tx_id);
3430 }
3431
Vidyakumar Athota1fd21792013-11-15 14:50:57 -0800[diff] [blame]3432 return 0;
3433}
3434
3435int platform_switch_voice_call_usecase_route_post(void *platform,
3436 snd_device_t out_snd_device,
3437 snd_device_t in_snd_device)
3438{
3439 struct platform_data *my_data = (struct platform_data *)platform;
3440 int acdb_rx_id, acdb_tx_id;
3441 int ret = 0;
3442
Vidyakumar Athota1c6419a2014-01-10 14:47:34 -0800[diff] [blame]3443 if (my_data->csd == NULL)
3444 return ret;
3445
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]3446 if ((out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER ||
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]3447 out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_2 ||
3448 out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_VBAT ||
3449 out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_2_VBAT) &&
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]3450 audio_extn_spkr_prot_is_enabled()) {
3451 if (my_data->is_vbat_speaker)
3452 acdb_rx_id = acdb_device_table[SND_DEVICE_OUT_SPEAKER_PROTECTED_VBAT];
3453 else
3454 acdb_rx_id = acdb_device_table[SND_DEVICE_OUT_SPEAKER_PROTECTED];
3455 } else
Vidyakumar Athota1c6419a2014-01-10 14:47:34 -0800[diff] [blame]3456 acdb_rx_id = acdb_device_table[out_snd_device];
3457
Vidyakumar Athota1fd21792013-11-15 14:50:57 -0800[diff] [blame]3458 acdb_tx_id = acdb_device_table[in_snd_device];
3459
Vidyakumar Athota1c6419a2014-01-10 14:47:34 -0800[diff] [blame]3460 if (acdb_rx_id > 0 && acdb_tx_id > 0) {
3461 ret = my_data->csd->enable_device(acdb_rx_id, acdb_tx_id,
3462 my_data->adev->acdb_settings);
3463 if (ret < 0) {
3464 ALOGE("%s: csd_enable_device, failed, error %d", __func__, ret);
Vidyakumar Athotad9d9ff32013-11-13 11:46:52 -0800[diff] [blame]3465 }
Vidyakumar Athota1c6419a2014-01-10 14:47:34 -0800[diff] [blame]3466 } else {
3467 ALOGE("%s: Incorrect ACDB IDs (rx: %d tx: %d)", __func__,
3468 acdb_rx_id, acdb_tx_id);
Vidyakumar Athotad9d9ff32013-11-13 11:46:52 -0800[diff] [blame]3469 }
Vidyakumar Athota1c6419a2014-01-10 14:47:34 -0800[diff] [blame]3470
Vidyakumar Athotad9d9ff32013-11-13 11:46:52 -0800[diff] [blame]3471 return ret;
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]3472}
3473
Vidyakumar Athotad9d9ff32013-11-13 11:46:52 -0800[diff] [blame]3474int platform_start_voice_call(void *platform, uint32_t vsid)
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]3475{
Vidyakumar Athotad9d9ff32013-11-13 11:46:52 -0800[diff] [blame]3476 struct platform_data *my_data = (struct platform_data *)platform;
3477 int ret = 0;
3478
3479 if (my_data->csd != NULL) {
3480 ret = my_data->csd->start_voice(vsid);
3481 if (ret < 0) {
3482 ALOGE("%s: csd_start_voice error %d\n", __func__, ret);
3483 }
3484 }
3485 return ret;
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]3486}
3487
Vidyakumar Athotad9d9ff32013-11-13 11:46:52 -0800[diff] [blame]3488int platform_stop_voice_call(void *platform, uint32_t vsid)
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]3489{
Vidyakumar Athotad9d9ff32013-11-13 11:46:52 -0800[diff] [blame]3490 struct platform_data *my_data = (struct platform_data *)platform;
3491 int ret = 0;
3492
3493 if (my_data->csd != NULL) {
3494 ret = my_data->csd->stop_voice(vsid);
3495 if (ret < 0) {
3496 ALOGE("%s: csd_stop_voice error %d\n", __func__, ret);
3497 }
3498 }
3499 return ret;
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]3500}
3501
Helen Zeng6a16ad72014-02-23 22:04:44 -0800[diff] [blame]3502int platform_get_sample_rate(void *platform, uint32_t *rate)
3503{
3504 struct platform_data *my_data = (struct platform_data *)platform;
3505 int ret = 0;
3506
3507 if ((my_data->csd != NULL) && my_data->is_i2s_ext_modem) {
3508 ret = my_data->csd->get_sample_rate(rate);
3509 if (ret < 0) {
3510 ALOGE("%s: csd_get_sample_rate error %d\n", __func__, ret);
3511 }
3512 }
3513 return ret;
3514}
3515
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]3516int platform_set_voice_volume(void *platform, int volume)
3517{
3518 struct platform_data *my_data = (struct platform_data *)platform;
3519 struct audio_device *adev = my_data->adev;
3520 struct mixer_ctl *ctl;
sangwoo53b2cf02013-07-25 19:18:44 -0700[diff] [blame]3521 const char *mixer_ctl_name = "Voice Rx Gain";
Vidyakumar Athotad9d9ff32013-11-13 11:46:52 -0800[diff] [blame]3522 int vol_index = 0, ret = 0;
Manish Dewangan338c50a2017-09-12 15:22:03 +0530[diff] [blame]3523 long set_values[ ] = {0,
3524 ALL_SESSION_VSID,
3525 DEFAULT_VOLUME_RAMP_DURATION_MS};
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]3526
3527 // Voice volume levels are mapped to adsp volume levels as follows.
3528 // 100 -> 5, 80 -> 4, 60 -> 3, 40 -> 2, 20 -> 1 0 -> 0
3529 // But this values don't changed in kernel. So, below change is need.
Shiv Maliyappanahalli34b585f2013-10-01 15:49:05 -0700[diff] [blame]3530 vol_index = (int)percent_to_index(volume, MIN_VOL_INDEX, MAX_VOL_INDEX);
3531 set_values[0] = vol_index;
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]3532
3533 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
3534 if (!ctl) {
3535 ALOGE("%s: Could not get ctl for mixer cmd - %s",
3536 __func__, mixer_ctl_name);
Josh Kirsch5669ad92016-12-09 10:48:52 -0800[diff] [blame]3537 ret = -EINVAL;
3538 } else {
Manish Dewangan338c50a2017-09-12 15:22:03 +0530[diff] [blame]3539 ALOGV("%s: Setting voice volume index: %ld", __func__, set_values[0]);
Josh Kirsch5669ad92016-12-09 10:48:52 -0800[diff] [blame]3540 mixer_ctl_set_array(ctl, set_values, ARRAY_SIZE(set_values));
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]3541 }
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]3542
Vidyakumar Athotad9d9ff32013-11-13 11:46:52 -0800[diff] [blame]3543 if (my_data->csd != NULL) {
Vidyakumar Athotac37f42a2014-03-11 11:57:48 -0700[diff] [blame]3544 ret = my_data->csd->volume(ALL_SESSION_VSID, volume,
3545 DEFAULT_VOLUME_RAMP_DURATION_MS);
Vidyakumar Athotad9d9ff32013-11-13 11:46:52 -0800[diff] [blame]3546 if (ret < 0) {
3547 ALOGE("%s: csd_volume error %d", __func__, ret);
3548 }
3549 }
3550 return ret;
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]3551}
3552
3553int platform_set_mic_mute(void *platform, bool state)
3554{
3555 struct platform_data *my_data = (struct platform_data *)platform;
3556 struct audio_device *adev = my_data->adev;
3557 struct mixer_ctl *ctl;
3558 const char *mixer_ctl_name = "Voice Tx Mute";
Vidyakumar Athotad9d9ff32013-11-13 11:46:52 -0800[diff] [blame]3559 int ret = 0;
Manish Dewangan338c50a2017-09-12 15:22:03 +0530[diff] [blame]3560 long set_values[ ] = {0,
3561 ALL_SESSION_VSID,
3562 DEFAULT_MUTE_RAMP_DURATION_MS};
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]3563
Narsinga Rao Chella05573b72013-11-15 15:21:40 -0800[diff] [blame]3564 set_values[0] = state;
3565 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
3566 if (!ctl) {
3567 ALOGE("%s: Could not get ctl for mixer cmd - %s",
3568 __func__, mixer_ctl_name);
Josh Kirsch5669ad92016-12-09 10:48:52 -0800[diff] [blame]3569 ret = -EINVAL;
3570 } else {
3571 ALOGV("%s Setting voice mute state: %d", __func__, state);
3572 mixer_ctl_set_array(ctl, set_values, ARRAY_SIZE(set_values));
Narsinga Rao Chella05573b72013-11-15 15:21:40 -0800[diff] [blame]3573 }
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]3574
Narsinga Rao Chella05573b72013-11-15 15:21:40 -0800[diff] [blame]3575 if (my_data->csd != NULL) {
Vidyakumar Athotac37f42a2014-03-11 11:57:48 -0700[diff] [blame]3576 ret = my_data->csd->mic_mute(ALL_SESSION_VSID, state,
3577 DEFAULT_MUTE_RAMP_DURATION_MS);
Narsinga Rao Chella05573b72013-11-15 15:21:40 -0800[diff] [blame]3578 if (ret < 0) {
3579 ALOGE("%s: csd_mic_mute error %d", __func__, ret);
Vidyakumar Athotad9d9ff32013-11-13 11:46:52 -0800[diff] [blame]3580 }
3581 }
3582 return ret;
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]3583}
3584
Shiv Maliyappanahallic6fd8ee2014-03-07 15:31:55 -0800[diff] [blame]3585int platform_set_device_mute(void *platform, bool state, char *dir)
3586{
3587 struct platform_data *my_data = (struct platform_data *)platform;
3588 struct audio_device *adev = my_data->adev;
3589 struct mixer_ctl *ctl;
3590 char *mixer_ctl_name = NULL;
3591 int ret = 0;
Manish Dewangan338c50a2017-09-12 15:22:03 +0530[diff] [blame]3592 long set_values[ ] = {0,
3593 ALL_SESSION_VSID,
3594 0};
Shiv Maliyappanahallic6fd8ee2014-03-07 15:31:55 -0800[diff] [blame]3595 if(dir == NULL) {
3596 ALOGE("%s: Invalid direction:%s", __func__, dir);
3597 return -EINVAL;
3598 }
3599
3600 if (!strncmp("rx", dir, sizeof("rx"))) {
3601 mixer_ctl_name = "Voice Rx Device Mute";
3602 } else if (!strncmp("tx", dir, sizeof("tx"))) {
3603 mixer_ctl_name = "Voice Tx Device Mute";
3604 } else {
3605 return -EINVAL;
3606 }
3607
3608 set_values[0] = state;
3609 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
3610 if (!ctl) {
3611 ALOGE("%s: Could not get ctl for mixer cmd - %s",
3612 __func__, mixer_ctl_name);
3613 return -EINVAL;
3614 }
3615
3616 ALOGV("%s: Setting device mute state: %d, mixer ctrl:%s",
3617 __func__,state, mixer_ctl_name);
3618 mixer_ctl_set_array(ctl, set_values, ARRAY_SIZE(set_values));
3619
3620 return ret;
3621}
3622
Haynes Mathew Georgebfe8ff42016-09-22 17:38:16 -0700[diff] [blame]3623int platform_split_snd_device(void *platform,
3624 snd_device_t snd_device,
3625 int *num_devices,
3626 snd_device_t *new_snd_devices)
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3627{
Haynes Mathew Georgebfe8ff42016-09-22 17:38:16 -0700[diff] [blame]3628 int ret = -EINVAL;
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3629 struct platform_data *my_data = (struct platform_data *)platform;
3630
3631 if ( NULL == num_devices || NULL == new_snd_devices || NULL == my_data) {
3632 ALOGE("%s: NULL pointer ..", __func__);
Haynes Mathew Georgebfe8ff42016-09-22 17:38:16 -0700[diff] [blame]3633 return -EINVAL;
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3634 }
3635
3636 /*
3637 * If wired headset/headphones/line devices share the same backend
Haynes Mathew Georgebfe8ff42016-09-22 17:38:16 -0700[diff] [blame]3638 * with speaker/earpiece this routine returns -EINVAL.
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3639 */
3640 if (snd_device == SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES &&
3641 !platform_check_backends_match(SND_DEVICE_OUT_SPEAKER, SND_DEVICE_OUT_HEADPHONES)) {
3642 *num_devices = 2;
3643 new_snd_devices[0] = SND_DEVICE_OUT_SPEAKER;
3644 new_snd_devices[1] = SND_DEVICE_OUT_HEADPHONES;
Haynes Mathew Georgebfe8ff42016-09-22 17:38:16 -0700[diff] [blame]3645 ret = 0;
Preetam Singh Ranawat91132162017-03-13 20:32:03 +0530[diff] [blame]3646 } else if (snd_device == SND_DEVICE_OUT_SPEAKER_AND_ANC_HEADSET &&
3647 !platform_check_backends_match(SND_DEVICE_OUT_SPEAKER, SND_DEVICE_OUT_ANC_HEADSET)) {
3648 *num_devices = 2;
3649 new_snd_devices[0] = SND_DEVICE_OUT_SPEAKER;
3650 new_snd_devices[1] = SND_DEVICE_OUT_HEADPHONES;
3651 ret = 0;
3652 } else if (snd_device == SND_DEVICE_OUT_SPEAKER_AND_ANC_FB_HEADSET &&
3653 !platform_check_backends_match(SND_DEVICE_OUT_SPEAKER, SND_DEVICE_OUT_ANC_FB_HEADSET)) {
3654 *num_devices = 2;
3655 new_snd_devices[0] = SND_DEVICE_OUT_SPEAKER;
3656 new_snd_devices[1] = SND_DEVICE_OUT_HEADPHONES;
3657 ret = 0;
3658 } else if (snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_AND_VOICE_HEADPHONES &&
3659 !platform_check_backends_match(SND_DEVICE_OUT_VOICE_SPEAKER, SND_DEVICE_OUT_VOICE_HEADPHONES)) {
3660 *num_devices = 2;
3661 new_snd_devices[0] = SND_DEVICE_OUT_VOICE_SPEAKER;
3662 new_snd_devices[1] = SND_DEVICE_OUT_VOICE_HEADPHONES;
3663 ret = 0;
3664 } else if (snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_AND_VOICE_ANC_HEADSET &&
3665 !platform_check_backends_match(SND_DEVICE_OUT_VOICE_SPEAKER, SND_DEVICE_OUT_VOICE_ANC_HEADSET)) {
3666 *num_devices = 2;
3667 new_snd_devices[0] = SND_DEVICE_OUT_VOICE_SPEAKER;
3668 new_snd_devices[1] = SND_DEVICE_OUT_VOICE_ANC_HEADSET;
3669 ret = 0;
3670 } else if (snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_AND_VOICE_ANC_FB_HEADSET &&
3671 !platform_check_backends_match(SND_DEVICE_OUT_VOICE_SPEAKER, SND_DEVICE_OUT_VOICE_ANC_FB_HEADSET)) {
3672 *num_devices = 2;
3673 new_snd_devices[0] = SND_DEVICE_OUT_VOICE_SPEAKER;
3674 new_snd_devices[1] = SND_DEVICE_OUT_VOICE_ANC_FB_HEADSET;
3675 ret = 0;
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3676 } else if (snd_device == SND_DEVICE_OUT_SPEAKER_AND_HDMI &&
3677 !platform_check_backends_match(SND_DEVICE_OUT_SPEAKER, SND_DEVICE_OUT_HDMI)) {
3678 *num_devices = 2;
3679 new_snd_devices[0] = SND_DEVICE_OUT_SPEAKER;
3680 new_snd_devices[1] = SND_DEVICE_OUT_HDMI;
Haynes Mathew Georgebfe8ff42016-09-22 17:38:16 -0700[diff] [blame]3681 ret = 0;
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]3682 } else if (snd_device == SND_DEVICE_OUT_SPEAKER_AND_DISPLAY_PORT &&
3683 !platform_check_backends_match(SND_DEVICE_OUT_SPEAKER, SND_DEVICE_OUT_DISPLAY_PORT)) {
3684 *num_devices = 2;
3685 new_snd_devices[0] = SND_DEVICE_OUT_SPEAKER;
3686 new_snd_devices[1] = SND_DEVICE_OUT_DISPLAY_PORT;
Haynes Mathew Georgebfe8ff42016-09-22 17:38:16 -0700[diff] [blame]3687 ret = 0;
Kuirong Wanga9f7cee2016-03-07 11:21:52 -0800[diff] [blame]3688 } else if (snd_device == SND_DEVICE_OUT_SPEAKER_AND_USB_HEADSET &&
3689 !platform_check_backends_match(SND_DEVICE_OUT_SPEAKER, SND_DEVICE_OUT_USB_HEADSET)) {
3690 *num_devices = 2;
3691 new_snd_devices[0] = SND_DEVICE_OUT_SPEAKER;
3692 new_snd_devices[1] = SND_DEVICE_OUT_USB_HEADSET;
Haynes Mathew Georgebfe8ff42016-09-22 17:38:16 -0700[diff] [blame]3693 ret = 0;
kunleizbe6a8442017-08-08 17:11:35 +0800[diff] [blame]3694 } else if (snd_device == SND_DEVICE_OUT_SPEAKER_AND_BT_SCO &&
3695 !platform_check_backends_match(SND_DEVICE_OUT_SPEAKER, SND_DEVICE_OUT_BT_SCO)) {
3696 *num_devices = 2;
3697 new_snd_devices[0] = SND_DEVICE_OUT_SPEAKER;
3698 new_snd_devices[1] = SND_DEVICE_OUT_BT_SCO;
3699 ret = 0;
3700 } else if (snd_device == SND_DEVICE_OUT_SPEAKER_AND_BT_SCO_WB &&
3701 !platform_check_backends_match(SND_DEVICE_OUT_SPEAKER, SND_DEVICE_OUT_BT_SCO_WB)) {
3702 *num_devices = 2;
3703 new_snd_devices[0] = SND_DEVICE_OUT_SPEAKER;
3704 new_snd_devices[1] = SND_DEVICE_OUT_BT_SCO_WB;
3705 ret = 0;
Naresh Tannirucd2353e2016-08-19 00:37:25 +0530[diff] [blame]3706 } else if (SND_DEVICE_OUT_SPEAKER_AND_BT_A2DP == snd_device) {
3707 *num_devices = 2;
3708 new_snd_devices[0] = SND_DEVICE_OUT_SPEAKER;
3709 new_snd_devices[1] = SND_DEVICE_OUT_BT_A2DP;
Haynes Mathew Georgebfe8ff42016-09-22 17:38:16 -0700[diff] [blame]3710 ret = 0;
Divya Narayanan Poojary356e01e2018-02-06 14:25:16 +0530[diff] [blame]3711 } else if (SND_DEVICE_IN_INCALL_REC_RX_TX == snd_device) {
3712 *num_devices = 2;
3713 new_snd_devices[0] = SND_DEVICE_IN_INCALL_REC_RX;
3714 new_snd_devices[1] = SND_DEVICE_IN_INCALL_REC_TX;
3715 ret = 0;
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3716 }
3717
3718 ALOGD("%s: snd_device(%d) num devices(%d) new_snd_devices(%d)", __func__,
3719 snd_device, *num_devices, *new_snd_devices);
3720
Haynes Mathew Georgebfe8ff42016-09-22 17:38:16 -0700[diff] [blame]3721 return ret;
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3722}
3723
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]3724int platform_get_ext_disp_type(void *platform)
3725{
3726 int disp_type;
3727 struct platform_data *my_data = (struct platform_data *)platform;
3728
3729 if (my_data->ext_disp_type != EXT_DISPLAY_TYPE_NONE) {
3730 ALOGD("%s: Returning cached ext disp type:%s",
3731 __func__, (my_data->ext_disp_type == EXT_DISPLAY_TYPE_DP) ? "DisplayPort" : "HDMI");
3732 return my_data->ext_disp_type;
3733 }
3734
3735#ifdef DISPLAY_PORT_ENABLED
3736 struct audio_device *adev = my_data->adev;
3737 struct mixer_ctl *ctl;
3738 char *mixer_ctl_name = "External Display Type";
3739
3740 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
3741 if (!ctl) {
3742 ALOGE("%s: Could not get ctl for mixer cmd - %s",
3743 __func__, mixer_ctl_name);
3744 return -EINVAL;
3745 }
3746
3747 disp_type = mixer_ctl_get_value(ctl, 0);
3748 if (disp_type == EXT_DISPLAY_TYPE_NONE) {
3749 ALOGE("%s: Invalid external display type: %d", __func__, disp_type);
3750 return -EINVAL;
3751 }
3752#else
3753 disp_type = EXT_DISPLAY_TYPE_HDMI;
3754#endif
3755
3756 my_data->ext_disp_type = disp_type;
3757 ALOGD("%s: ext disp type:%s", __func__, (disp_type == EXT_DISPLAY_TYPE_DP) ? "DisplayPort" : "HDMI");
3758 return disp_type;
3759}
3760
Apoorv Raghuvanshif59bb222015-02-18 12:23:23 -0800[diff] [blame]3761snd_device_t platform_get_output_snd_device(void *platform, struct stream_out *out)
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]3762{
3763 struct platform_data *my_data = (struct platform_data *)platform;
3764 struct audio_device *adev = my_data->adev;
3765 audio_mode_t mode = adev->mode;
3766 snd_device_t snd_device = SND_DEVICE_NONE;
Apoorv Raghuvanshif59bb222015-02-18 12:23:23 -0800[diff] [blame]3767 audio_devices_t devices = out->devices;
3768 unsigned int sample_rate = out->sample_rate;
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3769 int na_mode = platform_get_native_support();
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]3770
Apoorv Raghuvanshi9eaf94e2013-10-04 16:13:44 -0700[diff] [blame]3771 audio_channel_mask_t channel_mask = (adev->active_input == NULL) ?
3772 AUDIO_CHANNEL_IN_MONO : adev->active_input->channel_mask;
3773 int channel_count = popcount(channel_mask);
3774
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]3775 ALOGV("%s: enter: output devices(%#x)", __func__, devices);
3776 if (devices == AUDIO_DEVICE_NONE ||
3777 devices & AUDIO_DEVICE_BIT_IN) {
3778 ALOGV("%s: Invalid output devices (%#x)", __func__, devices);
3779 goto exit;
3780 }
3781
Shiv Maliyappanahallibd401262015-08-17 11:02:21 -0700[diff] [blame]3782 if (popcount(devices) == 2) {
Preetam Singh Ranawat91132162017-03-13 20:32:03 +0530[diff] [blame]3783 bool is_active_voice_call = false;
3784
3785 /*
3786 * This is special case handling for combo device use case during
3787 * voice call. APM route use case to combo device if stream type is
3788 * enforced audible (e.g. Camera shutter sound).
3789 */
3790 if ((mode == AUDIO_MODE_IN_CALL) ||
3791 voice_is_in_call(adev) ||
3792 voice_extn_compress_voip_is_active(adev))
3793 is_active_voice_call = true;
3794
Mingming Yin4a72d652014-01-03 18:54:18 -0800[diff] [blame]3795 if (devices == (AUDIO_DEVICE_OUT_WIRED_HEADPHONE |
3796 AUDIO_DEVICE_OUT_SPEAKER)) {
Tanya Finkel00130052014-07-14 04:26:56 -0700[diff] [blame]3797 if (my_data->external_spk_1)
3798 snd_device = SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES_EXTERNAL_1;
3799 else if (my_data->external_spk_2)
3800 snd_device = SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES_EXTERNAL_2;
Preetam Singh Ranawat91132162017-03-13 20:32:03 +0530[diff] [blame]3801 else if (is_active_voice_call)
3802 snd_device = SND_DEVICE_OUT_VOICE_SPEAKER_AND_VOICE_HEADPHONES;
Tanya Finkel00130052014-07-14 04:26:56 -0700[diff] [blame]3803 else
3804 snd_device = SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES;
Mingming Yin4a72d652014-01-03 18:54:18 -0800[diff] [blame]3805 } else if (devices == (AUDIO_DEVICE_OUT_WIRED_HEADSET |
3806 AUDIO_DEVICE_OUT_SPEAKER)) {
Meng Wang841d6c02017-01-24 12:34:36 +0800[diff] [blame]3807 if (audio_extn_get_anc_enabled()) {
Preetam Singh Ranawat91132162017-03-13 20:32:03 +0530[diff] [blame]3808 if (audio_extn_should_use_fb_anc()) {
3809 if (is_active_voice_call)
3810 snd_device = SND_DEVICE_OUT_VOICE_SPEAKER_AND_VOICE_ANC_FB_HEADSET;
3811 else
3812 snd_device = SND_DEVICE_OUT_SPEAKER_AND_ANC_FB_HEADSET;
3813 } else {
3814 if (is_active_voice_call)
3815 snd_device = SND_DEVICE_OUT_VOICE_SPEAKER_AND_VOICE_ANC_HEADSET;
3816 else
Preetam Singh Ranawatd770a362017-05-24 19:07:15 +0530[diff] [blame]3817 snd_device = SND_DEVICE_OUT_SPEAKER_AND_ANC_HEADSET;
Preetam Singh Ranawat91132162017-03-13 20:32:03 +0530[diff] [blame]3818 }
Meng Wang841d6c02017-01-24 12:34:36 +0800[diff] [blame]3819 } else if (my_data->external_spk_1)
Tanya Finkel00130052014-07-14 04:26:56 -0700[diff] [blame]3820 snd_device = SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES_EXTERNAL_1;
3821 else if (my_data->external_spk_2)
3822 snd_device = SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES_EXTERNAL_2;
Preetam Singh Ranawat91132162017-03-13 20:32:03 +0530[diff] [blame]3823 else {
3824 if (is_active_voice_call)
3825 snd_device = SND_DEVICE_OUT_VOICE_SPEAKER_AND_VOICE_HEADPHONES;
3826 else
3827 snd_device = SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES;
3828 }
Ravi Kumar Alamanda52de13c2015-10-17 22:21:52 -0700[diff] [blame]3829 } else if (devices == (AUDIO_DEVICE_OUT_LINE |
3830 AUDIO_DEVICE_OUT_SPEAKER)) {
3831 snd_device = SND_DEVICE_OUT_SPEAKER_AND_LINE;
Mingming Yin4a72d652014-01-03 18:54:18 -0800[diff] [blame]3832 } else if (devices == (AUDIO_DEVICE_OUT_AUX_DIGITAL |
3833 AUDIO_DEVICE_OUT_SPEAKER)) {
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]3834 switch(my_data->ext_disp_type) {
3835 case EXT_DISPLAY_TYPE_HDMI:
3836 snd_device = SND_DEVICE_OUT_SPEAKER_AND_HDMI;
3837 break;
3838 case EXT_DISPLAY_TYPE_DP:
3839 snd_device = SND_DEVICE_OUT_SPEAKER_AND_DISPLAY_PORT;
3840 break;
3841 default:
3842 ALOGE("%s: Invalid disp_type %d", __func__, my_data->ext_disp_type);
3843 goto exit;
3844 }
Mingming Yin4a72d652014-01-03 18:54:18 -0800[diff] [blame]3845 } else if (devices == (AUDIO_DEVICE_OUT_ANLG_DOCK_HEADSET |
3846 AUDIO_DEVICE_OUT_SPEAKER)) {
3847 snd_device = SND_DEVICE_OUT_SPEAKER_AND_USB_HEADSET;
Satya Krishna Pindiprolice227962017-12-13 16:07:14 +0530[diff] [blame]3848 } else if ((devices == (AUDIO_DEVICE_OUT_USB_DEVICE |
3849 AUDIO_DEVICE_OUT_SPEAKER)) ||
3850 (devices == (AUDIO_DEVICE_OUT_USB_HEADSET |
3851 AUDIO_DEVICE_OUT_SPEAKER))) {
Kuirong Wanga9f7cee2016-03-07 11:21:52 -0800[diff] [blame]3852 snd_device = SND_DEVICE_OUT_SPEAKER_AND_USB_HEADSET;
Naresh Tanniru9d027a62015-03-13 01:32:10 +0530[diff] [blame]3853 } else if ((devices & AUDIO_DEVICE_OUT_SPEAKER) &&
3854 (devices & AUDIO_DEVICE_OUT_ALL_A2DP)) {
3855 snd_device = SND_DEVICE_OUT_SPEAKER_AND_BT_A2DP;
kunleizbe6a8442017-08-08 17:11:35 +0800[diff] [blame]3856 } else if ((devices & AUDIO_DEVICE_OUT_ALL_SCO) &&
3857 ((devices & ~AUDIO_DEVICE_OUT_ALL_SCO) == AUDIO_DEVICE_OUT_SPEAKER)) {
3858 snd_device = adev->bt_wb_speech_enabled ?
3859 SND_DEVICE_OUT_SPEAKER_AND_BT_SCO_WB :
3860 SND_DEVICE_OUT_SPEAKER_AND_BT_SCO;
Mingming Yin4a72d652014-01-03 18:54:18 -0800[diff] [blame]3861 } else {
3862 ALOGE("%s: Invalid combo device(%#x)", __func__, devices);
3863 goto exit;
3864 }
3865 if (snd_device != SND_DEVICE_NONE) {
3866 goto exit;
3867 }
3868 }
3869
3870 if (popcount(devices) != 1) {
3871 ALOGE("%s: Invalid output devices(%#x)", __func__, devices);
3872 goto exit;
3873 }
3874
Venkata Narendra Kumar Guttabfdfa152015-06-22 14:25:35 +0530[diff] [blame]3875 if ((mode == AUDIO_MODE_IN_CALL) ||
kunleiz16dbcc32016-12-13 18:23:04 +0800[diff] [blame]3876 voice_is_in_call(adev) ||
Narsinga Rao Chella05573b72013-11-15 15:21:40 -0800[diff] [blame]3877 voice_extn_compress_voip_is_active(adev)) {
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]3878 if (devices & AUDIO_DEVICE_OUT_WIRED_HEADPHONE ||
Ravi Kumar Alamanda52de13c2015-10-17 22:21:52 -0700[diff] [blame]3879 devices & AUDIO_DEVICE_OUT_WIRED_HEADSET ||
3880 devices & AUDIO_DEVICE_OUT_LINE) {
Narsinga Rao Chella05573b72013-11-15 15:21:40 -0800[diff] [blame]3881 if ((adev->voice.tty_mode != TTY_MODE_OFF) &&
3882 !voice_extn_compress_voip_is_active(adev)) {
3883 switch (adev->voice.tty_mode) {
3884 case TTY_MODE_FULL:
3885 snd_device = SND_DEVICE_OUT_VOICE_TTY_FULL_HEADPHONES;
3886 break;
3887 case TTY_MODE_VCO:
3888 snd_device = SND_DEVICE_OUT_VOICE_TTY_VCO_HEADPHONES;
3889 break;
3890 case TTY_MODE_HCO:
3891 snd_device = SND_DEVICE_OUT_VOICE_TTY_HCO_HANDSET;
3892 break;
3893 default:
3894 ALOGE("%s: Invalid TTY mode (%#x)",
3895 __func__, adev->voice.tty_mode);
3896 }
Ravi Kumar Alamanda52de13c2015-10-17 22:21:52 -0700[diff] [blame]3897 } else if (devices & AUDIO_DEVICE_OUT_LINE) {
3898 snd_device = SND_DEVICE_OUT_VOICE_LINE;
Shiv Maliyappanahalli34b585f2013-10-01 15:49:05 -0700[diff] [blame]3899 } else if (audio_extn_get_anc_enabled()) {
Apoorv Raghuvanshi9eaf94e2013-10-04 16:13:44 -0700[diff] [blame]3900 if (audio_extn_should_use_fb_anc())
3901 snd_device = SND_DEVICE_OUT_VOICE_ANC_FB_HEADSET;
3902 else
3903 snd_device = SND_DEVICE_OUT_VOICE_ANC_HEADSET;
Shiv Maliyappanahalli34b585f2013-10-01 15:49:05 -0700[diff] [blame]3904 } else {
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]3905 snd_device = SND_DEVICE_OUT_VOICE_HEADPHONES;
Shiv Maliyappanahalli34b585f2013-10-01 15:49:05 -0700[diff] [blame]3906 }
Satya Krishna Pindiprolice227962017-12-13 16:07:14 +0530[diff] [blame]3907 } else if (devices &
3908 (AUDIO_DEVICE_OUT_USB_DEVICE |
3909 AUDIO_DEVICE_OUT_USB_HEADSET)) {
Aniket Kumar Lata91886592017-05-25 16:53:32 -0700[diff] [blame]3910 if (voice_is_in_call(adev)) {
3911 switch (adev->voice.tty_mode) {
3912 case TTY_MODE_FULL:
3913 snd_device = SND_DEVICE_OUT_VOICE_TTY_FULL_USB;
3914 break;
3915 case TTY_MODE_VCO:
3916 snd_device = SND_DEVICE_OUT_VOICE_TTY_VCO_USB;
3917 break;
3918 case TTY_MODE_HCO:
3919 // since Hearing will be on handset\speaker, use existing device
3920 snd_device = SND_DEVICE_OUT_VOICE_TTY_HCO_HANDSET;
3921 break;
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]3922 case TTY_MODE_OFF:
3923 break;
Aniket Kumar Lata91886592017-05-25 16:53:32 -0700[diff] [blame]3924 default:
3925 ALOGE("%s: Invalid TTY mode (%#x)",
3926 __func__, adev->voice.tty_mode);
3927 }
3928 }
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]3929 if (snd_device == SND_DEVICE_NONE) {
3930 snd_device = audio_extn_usb_is_capture_supported() ?
3931 SND_DEVICE_OUT_VOICE_USB_HEADSET :
3932 SND_DEVICE_OUT_VOICE_USB_HEADPHONES;
3933 }
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]3934 } else if (devices & AUDIO_DEVICE_OUT_ALL_SCO) {
Mingming Yin514a8bc2014-07-29 15:22:21 -0700[diff] [blame]3935 if (adev->bt_wb_speech_enabled)
Shiv Maliyappanahalli34b585f2013-10-01 15:49:05 -0700[diff] [blame]3936 snd_device = SND_DEVICE_OUT_BT_SCO_WB;
3937 else
3938 snd_device = SND_DEVICE_OUT_BT_SCO;
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]3939 } else if (devices & AUDIO_DEVICE_OUT_SPEAKER) {
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]3940 if (my_data->is_vbat_speaker) {
kunleizaa6a3f12017-01-19 12:28:28 +0800[diff] [blame]3941 if (hw_info_is_stereo_spkr(my_data->hw_info)) {
3942 if (my_data->mono_speaker == SPKR_1)
3943 snd_device = SND_DEVICE_OUT_VOICE_SPEAKER_VBAT;
3944 else
3945 snd_device = SND_DEVICE_OUT_VOICE_SPEAKER_2_VBAT;
3946 } else
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]3947 snd_device = SND_DEVICE_OUT_VOICE_SPEAKER_VBAT;
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]3948 } else {
kunleizaa6a3f12017-01-19 12:28:28 +0800[diff] [blame]3949 if (hw_info_is_stereo_spkr(my_data->hw_info)) {
3950 if (my_data->mono_speaker == SPKR_1)
3951 snd_device = SND_DEVICE_OUT_VOICE_SPEAKER;
3952 else
3953 snd_device = SND_DEVICE_OUT_VOICE_SPEAKER_2;
3954 } else
3955 snd_device = SND_DEVICE_OUT_VOICE_SPEAKER;
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]3956 }
Apoorv Raghuvanshi5792d4b2013-10-07 18:40:05 -0700[diff] [blame]3957 } else if (devices & AUDIO_DEVICE_OUT_ANLG_DOCK_HEADSET ||
3958 devices & AUDIO_DEVICE_OUT_DGTL_DOCK_HEADSET) {
3959 snd_device = SND_DEVICE_OUT_USB_HEADSET;
Aalique Grahame37659862017-12-03 22:34:26 -0800[diff] [blame]3960 } else if ((devices & AUDIO_DEVICE_OUT_AUX_DIGITAL) &&
3961 adev->dp_allowed_for_voice) {
3962 switch(my_data->ext_disp_type) {
3963 case EXT_DISPLAY_TYPE_DP:
3964 snd_device = SND_DEVICE_OUT_DISPLAY_PORT;
3965 break;
3966 default:
3967 ALOGE("%s: Invalid disp_type %d", __func__,
3968 my_data->ext_disp_type);
3969 goto exit;
3970 }
Apoorv Raghuvanshi6e262842013-10-06 14:39:35 -0700[diff] [blame]3971 } else if (devices & AUDIO_DEVICE_OUT_FM_TX) {
3972 snd_device = SND_DEVICE_OUT_TRANSMISSION_FM;
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]3973 } else if (devices & AUDIO_DEVICE_OUT_EARPIECE) {
Ravi Kumar Alamandaceb40822013-11-06 11:01:47 -0800[diff] [blame]3974 if (audio_extn_should_use_handset_anc(channel_count))
Apoorv Raghuvanshi9eaf94e2013-10-04 16:13:44 -0700[diff] [blame]3975 snd_device = SND_DEVICE_OUT_ANC_HANDSET;
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]3976 else
Mingming Yin8e5a4f62013-10-07 15:23:41 -0700[diff] [blame]3977 snd_device = SND_DEVICE_OUT_VOICE_HANDSET;
Ravi Kumar Alamanda060bc5a2014-09-05 13:51:35 -0700[diff] [blame]3978 } else if (devices & AUDIO_DEVICE_OUT_TELEPHONY_TX)
3979 snd_device = SND_DEVICE_OUT_VOICE_TX;
3980
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]3981 if (snd_device != SND_DEVICE_NONE) {
3982 goto exit;
3983 }
3984 }
3985
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]3986 if (devices & AUDIO_DEVICE_OUT_WIRED_HEADPHONE ||
Preetam Singh Ranawatf5fbdd62016-09-29 18:38:31 +0530[diff] [blame]3987 devices & AUDIO_DEVICE_OUT_WIRED_HEADSET ||
3988 devices & AUDIO_DEVICE_OUT_LINE) {
Apoorv Raghuvanshi9eaf94e2013-10-04 16:13:44 -0700[diff] [blame]3989 if (devices & AUDIO_DEVICE_OUT_WIRED_HEADSET
3990 && audio_extn_get_anc_enabled()) {
Preetam Singh Ranawatd770a362017-05-24 19:07:15 +0530[diff] [blame]3991 if (audio_extn_should_use_fb_anc())
3992 snd_device = SND_DEVICE_OUT_ANC_FB_HEADSET;
3993 else
3994 snd_device = SND_DEVICE_OUT_ANC_HEADSET;
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3995 } else if (NATIVE_AUDIO_MODE_SRC == na_mode &&
3996 OUTPUT_SAMPLING_RATE_44100 == sample_rate) {
Apoorv Raghuvanshif59bb222015-02-18 12:23:23 -0800[diff] [blame]3997 snd_device = SND_DEVICE_OUT_HEADPHONES_44_1;
Preetam Singh Ranawatcb6212e2016-07-19 18:33:53 +0530[diff] [blame]3998 } else if (NATIVE_AUDIO_MODE_MULTIPLE_44_1 == na_mode &&
3999 (sample_rate % OUTPUT_SAMPLING_RATE_44100 == 0) &&
4000 (out->format != AUDIO_FORMAT_DSD)) {
4001 snd_device = SND_DEVICE_OUT_HEADPHONES_44_1;
4002 } else if (out->format == AUDIO_FORMAT_DSD) {
4003 snd_device = SND_DEVICE_OUT_HEADPHONES_DSD;
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]4004 } else
Preetam Singh Ranawatd770a362017-05-24 19:07:15 +0530[diff] [blame]4005 snd_device = SND_DEVICE_OUT_HEADPHONES;
Ravi Kumar Alamanda52de13c2015-10-17 22:21:52 -0700[diff] [blame]4006 } else if (devices & AUDIO_DEVICE_OUT_LINE) {
4007 snd_device = SND_DEVICE_OUT_LINE;
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]4008 } else if (devices & AUDIO_DEVICE_OUT_SPEAKER) {
Tanya Finkel00130052014-07-14 04:26:56 -0700[diff] [blame]4009 if (my_data->external_spk_1)
4010 snd_device = SND_DEVICE_OUT_SPEAKER_EXTERNAL_1;
4011 else if (my_data->external_spk_2)
4012 snd_device = SND_DEVICE_OUT_SPEAKER_EXTERNAL_2;
4013 else if (adev->speaker_lr_swap)
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]4014 snd_device = SND_DEVICE_OUT_SPEAKER_REVERSE;
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]4015 else if (my_data->is_vbat_speaker)
4016 snd_device = SND_DEVICE_OUT_SPEAKER_VBAT;
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]4017 else
4018 snd_device = SND_DEVICE_OUT_SPEAKER;
4019 } else if (devices & AUDIO_DEVICE_OUT_ALL_SCO) {
Mingming Yin514a8bc2014-07-29 15:22:21 -0700[diff] [blame]4020 if (adev->bt_wb_speech_enabled)
Shiv Maliyappanahalli34b585f2013-10-01 15:49:05 -0700[diff] [blame]4021 snd_device = SND_DEVICE_OUT_BT_SCO_WB;
4022 else
4023 snd_device = SND_DEVICE_OUT_BT_SCO;
Naresh Tanniru9d027a62015-03-13 01:32:10 +0530[diff] [blame]4024 } else if (devices & AUDIO_DEVICE_OUT_ALL_A2DP) {
4025 snd_device = SND_DEVICE_OUT_BT_A2DP;
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]4026 } else if (devices & AUDIO_DEVICE_OUT_AUX_DIGITAL) {
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]4027 switch(my_data->ext_disp_type) {
4028 case EXT_DISPLAY_TYPE_HDMI:
4029 snd_device = SND_DEVICE_OUT_HDMI;
4030 break;
4031 case EXT_DISPLAY_TYPE_DP:
4032 snd_device = SND_DEVICE_OUT_DISPLAY_PORT;
4033 break;
4034 default:
4035 ALOGE("%s: Invalid disp_type %d", __func__, my_data->ext_disp_type);
4036 goto exit;
4037 }
Apoorv Raghuvanshi5792d4b2013-10-07 18:40:05 -0700[diff] [blame]4038 } else if (devices & AUDIO_DEVICE_OUT_ANLG_DOCK_HEADSET ||
4039 devices & AUDIO_DEVICE_OUT_DGTL_DOCK_HEADSET) {
Mingming Yin5a7c5d62014-03-05 17:45:03 -0800[diff] [blame]4040 ALOGD("%s: setting USB hadset channel capability(2) for Proxy", __func__);
4041 audio_extn_set_afe_proxy_channel_mixer(adev, 2);
Apoorv Raghuvanshi5792d4b2013-10-07 18:40:05 -0700[diff] [blame]4042 snd_device = SND_DEVICE_OUT_USB_HEADSET;
Satya Krishna Pindiprolice227962017-12-13 16:07:14 +0530[diff] [blame]4043 } else if (devices &
4044 (AUDIO_DEVICE_OUT_USB_DEVICE |
4045 AUDIO_DEVICE_OUT_USB_HEADSET)) {
Ashish Jain3e37a702016-11-25 12:27:15 +0530[diff] [blame]4046 if (audio_extn_usb_is_capture_supported())
4047 snd_device = SND_DEVICE_OUT_USB_HEADSET;
4048 else
4049 snd_device = SND_DEVICE_OUT_USB_HEADPHONES;
Apoorv Raghuvanshi6e262842013-10-06 14:39:35 -0700[diff] [blame]4050 } else if (devices & AUDIO_DEVICE_OUT_FM_TX) {
4051 snd_device = SND_DEVICE_OUT_TRANSMISSION_FM;
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]4052 } else if (devices & AUDIO_DEVICE_OUT_EARPIECE) {
4053 snd_device = SND_DEVICE_OUT_HANDSET;
Apoorv Raghuvanshi5792d4b2013-10-07 18:40:05 -0700[diff] [blame]4054 } else if (devices & AUDIO_DEVICE_OUT_PROXY) {
Mingming Yin5a7c5d62014-03-05 17:45:03 -0800[diff] [blame]4055 channel_count = audio_extn_get_afe_proxy_channel_count();
4056 ALOGD("%s: setting sink capability(%d) for Proxy", __func__, channel_count);
4057 audio_extn_set_afe_proxy_channel_mixer(adev, channel_count);
Apoorv Raghuvanshi5792d4b2013-10-07 18:40:05 -0700[diff] [blame]4058 snd_device = SND_DEVICE_OUT_AFE_PROXY;
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]4059 } else {
4060 ALOGE("%s: Unknown device(s) %#x", __func__, devices);
4061 }
4062exit:
4063 ALOGV("%s: exit: snd_device(%s)", __func__, device_table[snd_device]);
4064 return snd_device;
4065}
4066
Vikram Pandurangadf59cae2017-08-03 18:04:55 -0700[diff] [blame]4067#ifdef DYNAMIC_ECNS_ENABLED
4068static snd_device_t get_snd_device_for_voice_comm(struct platform_data *my_data,
4069 audio_devices_t out_device,
4070 audio_devices_t in_device)
4071{
4072 struct audio_device *adev = my_data->adev;
4073 snd_device_t snd_device = SND_DEVICE_NONE;
4074
4075 if (my_data->fluence_type != FLUENCE_NONE) {
4076 if (in_device & AUDIO_DEVICE_IN_BACK_MIC) {
4077 if (my_data->fluence_in_spkr_mode) {
4078 if ((my_data->fluence_type & FLUENCE_QUAD_MIC) &&
4079 (my_data->source_mic_type & SOURCE_QUAD_MIC)) {
4080 snd_device = SND_DEVICE_IN_SPEAKER_QMIC_AEC_NS;
4081 } else if ((my_data->fluence_type & FLUENCE_DUAL_MIC) &&
4082 (my_data->source_mic_type & SOURCE_DUAL_MIC)) {
4083 if (my_data->fluence_mode == FLUENCE_BROADSIDE)
4084 snd_device = SND_DEVICE_IN_SPEAKER_DMIC_AEC_NS_BROADSIDE;
4085 else
4086 snd_device = SND_DEVICE_IN_SPEAKER_DMIC_AEC_NS;
4087 }
4088 adev->acdb_settings |= DMIC_FLAG;
4089 } else
4090 snd_device = SND_DEVICE_IN_SPEAKER_MIC_AEC_NS;
4091 } else if (in_device & AUDIO_DEVICE_IN_BUILTIN_MIC) {
Aditya Bavanari4051c8d2017-12-13 13:31:26 +0530[diff] [blame]4092 if ((my_data->fluence_type & FLUENCE_TRI_MIC) &&
4093 (my_data->source_mic_type & SOURCE_THREE_MIC)) {
4094 snd_device = SND_DEVICE_IN_HANDSET_TMIC_AEC_NS;
4095 adev->acdb_settings |= TMIC_FLAG;
4096 } else if ((my_data->fluence_type & FLUENCE_DUAL_MIC) &&
Vikram Pandurangadf59cae2017-08-03 18:04:55 -0700[diff] [blame]4097 (my_data->source_mic_type & SOURCE_DUAL_MIC)) {
4098 snd_device = SND_DEVICE_IN_HANDSET_DMIC_AEC_NS;
4099 adev->acdb_settings |= DMIC_FLAG;
4100 } else
4101 snd_device = SND_DEVICE_IN_HANDSET_MIC_AEC_NS;
4102 } else if (in_device & AUDIO_DEVICE_IN_WIRED_HEADSET) {
4103 snd_device = SND_DEVICE_IN_HEADSET_MIC_FLUENCE;
4104 }
4105 platform_set_echo_reference(adev, true, out_device);
4106 }
4107
4108 return snd_device;
4109}
4110#else
4111static snd_device_t get_snd_device_for_voice_comm(struct platform_data *my_data,
4112 audio_devices_t out_device,
4113 audio_devices_t in_device)
4114{
4115 struct audio_device *adev = my_data->adev;
4116 snd_device_t snd_device = SND_DEVICE_NONE;
4117
4118 if (my_data->fluence_type != FLUENCE_NONE && adev->active_input->enable_aec &&
4119 adev->active_input->enable_ns) {
4120 if (in_device & AUDIO_DEVICE_IN_BACK_MIC) {
4121 if (my_data->fluence_in_spkr_mode) {
4122 if ((my_data->fluence_type & FLUENCE_QUAD_MIC) &&
4123 (my_data->source_mic_type & SOURCE_QUAD_MIC)) {
4124 snd_device = SND_DEVICE_IN_SPEAKER_QMIC_AEC_NS;
4125 } else if ((my_data->fluence_type & FLUENCE_DUAL_MIC) &&
4126 (my_data->source_mic_type & SOURCE_DUAL_MIC)) {
4127 if (my_data->fluence_mode == FLUENCE_BROADSIDE)
4128 snd_device = SND_DEVICE_IN_SPEAKER_DMIC_AEC_NS_BROADSIDE;
4129 else
4130 snd_device = SND_DEVICE_IN_SPEAKER_DMIC_AEC_NS;
4131 }
4132 adev->acdb_settings |= DMIC_FLAG;
4133 } else
4134 snd_device = SND_DEVICE_IN_SPEAKER_MIC_AEC_NS;
4135 } else if (in_device & AUDIO_DEVICE_IN_BUILTIN_MIC) {
Aditya Bavanari4051c8d2017-12-13 13:31:26 +0530[diff] [blame]4136 if ((my_data->fluence_type & FLUENCE_TRI_MIC) &&
4137 (my_data->source_mic_type & SOURCE_THREE_MIC)) {
4138 snd_device = SND_DEVICE_IN_HANDSET_TMIC_AEC_NS;
4139 adev->acdb_settings |= TMIC_FLAG;
4140 } else if ((my_data->fluence_type & FLUENCE_DUAL_MIC) &&
Vikram Pandurangadf59cae2017-08-03 18:04:55 -0700[diff] [blame]4141 (my_data->source_mic_type & SOURCE_DUAL_MIC)) {
4142 snd_device = SND_DEVICE_IN_HANDSET_DMIC_AEC_NS;
4143 adev->acdb_settings |= DMIC_FLAG;
4144 } else
4145 snd_device = SND_DEVICE_IN_HANDSET_MIC_AEC_NS;
4146 } else if (in_device & AUDIO_DEVICE_IN_WIRED_HEADSET) {
4147 snd_device = SND_DEVICE_IN_HEADSET_MIC_FLUENCE;
Satya Krishna Pindiprolice227962017-12-13 16:07:14 +0530[diff] [blame]4148 } else if (audio_is_usb_in_device(in_device | AUDIO_DEVICE_BIT_IN)) {
Vikram Pandurangadf59cae2017-08-03 18:04:55 -0700[diff] [blame]4149 snd_device = SND_DEVICE_IN_USB_HEADSET_MIC_AEC;
4150 }
4151 platform_set_echo_reference(adev, true, out_device);
4152 } else if (my_data->fluence_type != FLUENCE_NONE &&
4153 adev->active_input->enable_aec) {
4154 if (in_device & AUDIO_DEVICE_IN_BACK_MIC) {
4155 if (my_data->fluence_in_spkr_mode) {
4156 if ((my_data->fluence_type & FLUENCE_QUAD_MIC) &&
4157 (my_data->source_mic_type & SOURCE_QUAD_MIC)) {
4158 snd_device = SND_DEVICE_IN_SPEAKER_QMIC_AEC;
4159 } else if ((my_data->fluence_type & FLUENCE_DUAL_MIC) &&
4160 (my_data->source_mic_type & SOURCE_DUAL_MIC)) {
4161 if (my_data->fluence_mode == FLUENCE_BROADSIDE)
4162 snd_device = SND_DEVICE_IN_SPEAKER_DMIC_AEC_BROADSIDE;
4163 else
4164 snd_device = SND_DEVICE_IN_SPEAKER_DMIC_AEC;
4165 }
4166 adev->acdb_settings |= DMIC_FLAG;
4167 } else
4168 snd_device = SND_DEVICE_IN_SPEAKER_MIC_AEC;
4169 } else if (in_device & AUDIO_DEVICE_IN_BUILTIN_MIC) {
Aditya Bavanari4051c8d2017-12-13 13:31:26 +0530[diff] [blame]4170 if ((my_data->fluence_type & FLUENCE_TRI_MIC) &&
4171 (my_data->source_mic_type & SOURCE_THREE_MIC)) {
4172 snd_device = SND_DEVICE_IN_HANDSET_TMIC_AEC;
4173 adev->acdb_settings |= TMIC_FLAG;
4174 } else if ((my_data->fluence_type & FLUENCE_DUAL_MIC) &&
Vikram Pandurangadf59cae2017-08-03 18:04:55 -0700[diff] [blame]4175 (my_data->source_mic_type & SOURCE_DUAL_MIC)) {
4176 snd_device = SND_DEVICE_IN_HANDSET_DMIC_AEC;
4177 adev->acdb_settings |= DMIC_FLAG;
4178 } else
4179 snd_device = SND_DEVICE_IN_HANDSET_MIC_AEC;
4180 } else if (in_device & AUDIO_DEVICE_IN_WIRED_HEADSET) {
4181 snd_device = SND_DEVICE_IN_HEADSET_MIC_FLUENCE;
Satya Krishna Pindiprolice227962017-12-13 16:07:14 +0530[diff] [blame]4182 } else if (audio_is_usb_in_device(in_device | AUDIO_DEVICE_BIT_IN)) {
Vikram Pandurangadf59cae2017-08-03 18:04:55 -0700[diff] [blame]4183 snd_device = SND_DEVICE_IN_USB_HEADSET_MIC_AEC;
4184 }
4185 platform_set_echo_reference(adev, true, out_device);
4186 } else if (my_data->fluence_type != FLUENCE_NONE &&
4187 adev->active_input->enable_ns) {
4188 if (in_device & AUDIO_DEVICE_IN_BACK_MIC) {
4189 if (my_data->fluence_in_spkr_mode) {
4190 if ((my_data->fluence_type & FLUENCE_QUAD_MIC) &&
4191 (my_data->source_mic_type & SOURCE_QUAD_MIC)) {
4192 snd_device = SND_DEVICE_IN_SPEAKER_QMIC_NS;
4193 } else if ((my_data->fluence_type & FLUENCE_DUAL_MIC) &&
4194 (my_data->source_mic_type & SOURCE_DUAL_MIC)) {
4195 if (my_data->fluence_mode == FLUENCE_BROADSIDE)
4196 snd_device = SND_DEVICE_IN_SPEAKER_DMIC_NS_BROADSIDE;
4197 else
4198 snd_device = SND_DEVICE_IN_SPEAKER_DMIC_NS;
4199 }
4200 adev->acdb_settings |= DMIC_FLAG;
4201 } else
4202 snd_device = SND_DEVICE_IN_SPEAKER_MIC_NS;
4203 } else if (in_device & AUDIO_DEVICE_IN_BUILTIN_MIC) {
Aditya Bavanari4051c8d2017-12-13 13:31:26 +0530[diff] [blame]4204 if ((my_data->fluence_type & FLUENCE_TRI_MIC) &&
4205 (my_data->source_mic_type & SOURCE_THREE_MIC)) {
4206 snd_device = SND_DEVICE_IN_HANDSET_TMIC_NS;
4207 adev->acdb_settings |= TMIC_FLAG;
4208 } else if ((my_data->fluence_type & FLUENCE_DUAL_MIC) &&
Vikram Pandurangadf59cae2017-08-03 18:04:55 -0700[diff] [blame]4209 (my_data->source_mic_type & SOURCE_DUAL_MIC)) {
4210 snd_device = SND_DEVICE_IN_HANDSET_DMIC_NS;
4211 adev->acdb_settings |= DMIC_FLAG;
4212 } else
4213 snd_device = SND_DEVICE_IN_HANDSET_MIC_NS;
4214 } else if (in_device & AUDIO_DEVICE_IN_WIRED_HEADSET) {
4215 snd_device = SND_DEVICE_IN_HEADSET_MIC_FLUENCE;
4216 }
4217 platform_set_echo_reference(adev, false, out_device);
4218 } else
4219 platform_set_echo_reference(adev, false, out_device);
4220
4221 return snd_device;
4222}
4223#endif //DYNAMIC_ECNS_ENABLED
4224
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]4225snd_device_t platform_get_input_snd_device(void *platform, audio_devices_t out_device)
4226{
4227 struct platform_data *my_data = (struct platform_data *)platform;
4228 struct audio_device *adev = my_data->adev;
Dhanalakshmi Siddanib678a802016-12-03 11:51:41 +0530[diff] [blame]4229 /*
4230 * TODO: active_input always points to last opened input. Source returned will
4231 * be wrong if more than one active inputs are present.
4232 */
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]4233 audio_source_t source = (adev->active_input == NULL) ?
4234 AUDIO_SOURCE_DEFAULT : adev->active_input->source;
4235
4236 audio_mode_t mode = adev->mode;
4237 audio_devices_t in_device = ((adev->active_input == NULL) ?
4238 AUDIO_DEVICE_NONE : adev->active_input->device)
4239 & ~AUDIO_DEVICE_BIT_IN;
4240 audio_channel_mask_t channel_mask = (adev->active_input == NULL) ?
4241 AUDIO_CHANNEL_IN_MONO : adev->active_input->channel_mask;
4242 snd_device_t snd_device = SND_DEVICE_NONE;
Apoorv Raghuvanshi9eaf94e2013-10-04 16:13:44 -0700[diff] [blame]4243 int channel_count = popcount(channel_mask);
Ashish Jainb8d55fd2016-12-29 14:00:24 +0530[diff] [blame]4244 int str_bitwidth = (adev->active_input == NULL) ?
4245 CODEC_BACKEND_DEFAULT_BIT_WIDTH : adev->active_input->bit_width;
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]4246
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]4247 ALOGV("%s: enter: out_device(%#x) in_device(%#x) channel_count (%d) channel_mask (0x%x)",
4248 __func__, out_device, in_device, channel_count, channel_mask);
Tanya Finkel00130052014-07-14 04:26:56 -0700[diff] [blame]4249 if (my_data->external_mic) {
kunleiz16dbcc32016-12-13 18:23:04 +0800[diff] [blame]4250 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]4251 voice_extn_compress_voip_is_active(adev) || audio_extn_hfp_is_active(adev))) {
Tanya Finkel00130052014-07-14 04:26:56 -0700[diff] [blame]4252 if (out_device & AUDIO_DEVICE_OUT_WIRED_HEADPHONE ||
4253 out_device & AUDIO_DEVICE_OUT_EARPIECE ||
4254 out_device & AUDIO_DEVICE_OUT_SPEAKER )
4255 snd_device = SND_DEVICE_IN_HANDSET_MIC_EXTERNAL;
4256 } else if (in_device & AUDIO_DEVICE_IN_BUILTIN_MIC ||
4257 in_device & AUDIO_DEVICE_IN_BACK_MIC) {
4258 snd_device = SND_DEVICE_IN_HANDSET_MIC_EXTERNAL;
4259 }
4260 }
4261
Ravi Kumar Alamandabdf14162014-09-05 16:14:17 -0700[diff] [blame]4262 if (snd_device != AUDIO_DEVICE_NONE)
Tanya Finkel00130052014-07-14 04:26:56 -0700[diff] [blame]4263 goto exit;
4264
kunleiz16dbcc32016-12-13 18:23:04 +0800[diff] [blame]4265 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]4266 voice_extn_compress_voip_is_active(adev) || audio_extn_hfp_is_active(adev))) {
Narsinga Rao Chella05573b72013-11-15 15:21:40 -0800[diff] [blame]4267 if ((adev->voice.tty_mode != TTY_MODE_OFF) &&
4268 !voice_extn_compress_voip_is_active(adev)) {
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]4269 if (out_device & AUDIO_DEVICE_OUT_WIRED_HEADPHONE ||
Ravi Kumar Alamanda52de13c2015-10-17 22:21:52 -0700[diff] [blame]4270 out_device & AUDIO_DEVICE_OUT_WIRED_HEADSET ||
4271 out_device & AUDIO_DEVICE_OUT_LINE) {
Shiv Maliyappanahalli34b585f2013-10-01 15:49:05 -0700[diff] [blame]4272 switch (adev->voice.tty_mode) {
Aniket Kumar Lata91886592017-05-25 16:53:32 -0700[diff] [blame]4273 case TTY_MODE_FULL:
4274 snd_device = SND_DEVICE_IN_VOICE_TTY_FULL_HEADSET_MIC;
4275 break;
4276 case TTY_MODE_VCO:
4277 snd_device = SND_DEVICE_IN_VOICE_TTY_VCO_HANDSET_MIC;
4278 break;
4279 case TTY_MODE_HCO:
4280 snd_device = SND_DEVICE_IN_VOICE_TTY_HCO_HEADSET_MIC;
4281 break;
4282 default:
4283 ALOGE("%s: Invalid TTY mode (%#x)", __func__, adev->voice.tty_mode);
4284 }
4285 goto exit;
Satya Krishna Pindiprolice227962017-12-13 16:07:14 +0530[diff] [blame]4286 } else if (out_device &
4287 (AUDIO_DEVICE_OUT_USB_DEVICE |
4288 AUDIO_DEVICE_OUT_USB_HEADSET)) {
Aniket Kumar Lata91886592017-05-25 16:53:32 -0700[diff] [blame]4289 switch (adev->voice.tty_mode) {
4290 case TTY_MODE_FULL:
4291 snd_device = SND_DEVICE_IN_VOICE_TTY_FULL_USB_MIC;
4292 break;
4293 case TTY_MODE_VCO:
4294 // since voice will be captured from handset mic, use existing device
4295 snd_device = SND_DEVICE_IN_VOICE_TTY_VCO_HANDSET_MIC;
4296 break;
4297 case TTY_MODE_HCO:
4298 snd_device = SND_DEVICE_IN_VOICE_TTY_HCO_USB_MIC;
4299 break;
4300 default:
4301 ALOGE("%s: Invalid TTY mode (%#x)", __func__, adev->voice.tty_mode);
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]4302 }
4303 goto exit;
4304 }
4305 }
Narsinga Rao Chella97db8702014-10-03 13:34:45 -0700[diff] [blame]4306 if (out_device & AUDIO_DEVICE_OUT_EARPIECE ||
Ravi Kumar Alamanda52de13c2015-10-17 22:21:52 -0700[diff] [blame]4307 out_device & AUDIO_DEVICE_OUT_WIRED_HEADPHONE ||
4308 out_device & AUDIO_DEVICE_OUT_LINE) {
Apoorv Raghuvanshi9eaf94e2013-10-04 16:13:44 -0700[diff] [blame]4309 if (out_device & AUDIO_DEVICE_OUT_EARPIECE &&
4310 audio_extn_should_use_handset_anc(channel_count)) {
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]4311 if ((my_data->fluence_type != FLUENCE_NONE) &&
4312 (my_data->source_mic_type & SOURCE_DUAL_MIC)) {
Shiv Maliyappanahallidd287262016-01-08 15:57:07 -0800[diff] [blame]4313 snd_device = SND_DEVICE_IN_VOICE_FLUENCE_DMIC_AANC;
4314 adev->acdb_settings |= DMIC_FLAG;
4315 } else {
4316 snd_device = SND_DEVICE_IN_AANC_HANDSET_MIC;
4317 }
Banajit Goswamide0ea452014-04-07 12:11:47 -0700[diff] [blame]4318 adev->acdb_settings |= ANC_FLAG;
Apoorv Raghuvanshi9eaf94e2013-10-04 16:13:44 -0700[diff] [blame]4319 } else if (my_data->fluence_type == FLUENCE_NONE ||
Vikram Pandurangae7b21342017-06-05 15:57:23 -0700[diff] [blame]4320 (my_data->fluence_in_voice_call == false &&
4321 my_data->fluence_in_hfp_call == false)) {
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]4322 snd_device = SND_DEVICE_IN_HANDSET_MIC;
Venkata Narendra Kumar Gutta1bbbf542014-09-04 19:11:25 +0530[diff] [blame]4323 if (audio_extn_hfp_is_active(adev))
Apoorv Raghuvanshi924b3022015-07-06 15:07:14 -0700[diff] [blame]4324 platform_set_echo_reference(adev, true, out_device);
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]4325 } else {
Aditya Bavanari4051c8d2017-12-13 13:31:26 +0530[diff] [blame]4326 if ((my_data->fluence_type & FLUENCE_TRI_MIC) &&
4327 (my_data->source_mic_type & SOURCE_THREE_MIC)) {
4328 snd_device = SND_DEVICE_IN_HANDSET_TMIC;
4329 adev->acdb_settings |= TMIC_FLAG;
4330 } else { /* for FLUENCE_DUAL_MIC and SOURCE_DUAL_MIC */
4331 snd_device = SND_DEVICE_IN_VOICE_DMIC;
4332 adev->acdb_settings |= DMIC_FLAG;
4333 }
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]4334 }
4335 } else if (out_device & AUDIO_DEVICE_OUT_WIRED_HEADSET) {
4336 snd_device = SND_DEVICE_IN_VOICE_HEADSET_MIC;
Venkata Narendra Kumar Gutta1bbbf542014-09-04 19:11:25 +0530[diff] [blame]4337 if (audio_extn_hfp_is_active(adev))
Apoorv Raghuvanshi924b3022015-07-06 15:07:14 -0700[diff] [blame]4338 platform_set_echo_reference(adev, true, out_device);
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]4339 } else if (out_device & AUDIO_DEVICE_OUT_ALL_SCO) {
Vicky Sehrawate240e5d2014-08-12 17:17:04 -0700[diff] [blame]4340 if (adev->bt_wb_speech_enabled) {
4341 if (adev->bluetooth_nrec)
4342 snd_device = SND_DEVICE_IN_BT_SCO_MIC_WB_NREC;
4343 else
4344 snd_device = SND_DEVICE_IN_BT_SCO_MIC_WB;
4345 } else {
4346 if (adev->bluetooth_nrec)
4347 snd_device = SND_DEVICE_IN_BT_SCO_MIC_NREC;
4348 else
4349 snd_device = SND_DEVICE_IN_BT_SCO_MIC;
4350 }
Aalique Grahame37659862017-12-03 22:34:26 -0800[diff] [blame]4351 } else if ((out_device & AUDIO_DEVICE_OUT_AUX_DIGITAL) &&
4352 adev->dp_allowed_for_voice) {
4353 if (audio_extn_usb_is_capture_supported())
4354 snd_device = SND_DEVICE_IN_VOICE_USB_HEADSET_MIC;
4355 else
4356 snd_device = SND_DEVICE_IN_HANDSET_MIC;
4357
4358 if (voice_is_in_call(adev))
4359 platform_set_echo_reference(adev, true, out_device);
Narsinga Rao Chella97db8702014-10-03 13:34:45 -0700[diff] [blame]4360 } else if (out_device & AUDIO_DEVICE_OUT_SPEAKER) {
Mingming Yin8e5a4f62013-10-07 15:23:41 -0700[diff] [blame]4361 if (my_data->fluence_type != FLUENCE_NONE &&
Dhanalakshmi Siddani3dbfc382017-03-21 15:15:03 +0530[diff] [blame]4362 (my_data->fluence_in_voice_call ||
4363 my_data->fluence_in_hfp_call) &&
Mingming Yin8e5a4f62013-10-07 15:23:41 -0700[diff] [blame]4364 my_data->fluence_in_spkr_mode) {
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]4365 if((my_data->fluence_type & FLUENCE_QUAD_MIC) &&
4366 (my_data->source_mic_type & SOURCE_QUAD_MIC)) {
Preetam Singh Ranawatd770a362017-05-24 19:07:15 +0530[diff] [blame]4367 adev->acdb_settings |= QMIC_FLAG;
Mingming Yin8e5a4f62013-10-07 15:23:41 -0700[diff] [blame]4368 snd_device = SND_DEVICE_IN_VOICE_SPEAKER_QMIC;
Ravi Kumar Alamandab034ddb2013-11-06 15:52:18 -0800[diff] [blame]4369 } else {
Preetam Singh Ranawatd770a362017-05-24 19:07:15 +0530[diff] [blame]4370 adev->acdb_settings |= DMIC_FLAG;
Narsinga Rao Chella61e0f9b2014-03-06 21:25:22 -0800[diff] [blame]4371 if (my_data->fluence_mode == FLUENCE_BROADSIDE)
4372 snd_device = SND_DEVICE_IN_VOICE_SPEAKER_DMIC_BROADSIDE;
4373 else
4374 snd_device = SND_DEVICE_IN_VOICE_SPEAKER_DMIC;
Mingming Yin8e5a4f62013-10-07 15:23:41 -0700[diff] [blame]4375 }
Dhanalakshmi Siddani1eb3a352017-06-05 15:18:23 +0530[diff] [blame]4376 if (audio_extn_hfp_is_active(adev))
4377 platform_set_echo_reference(adev, true, out_device);
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]4378 } else {
4379 snd_device = SND_DEVICE_IN_VOICE_SPEAKER_MIC;
Venkata Narendra Kumar Gutta1bbbf542014-09-04 19:11:25 +0530[diff] [blame]4380 if (audio_extn_hfp_is_active(adev))
Apoorv Raghuvanshi924b3022015-07-06 15:07:14 -0700[diff] [blame]4381 platform_set_echo_reference(adev, true, out_device);
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]4382 }
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]4383 } else if (out_device & AUDIO_DEVICE_OUT_TELEPHONY_TX) {
Ravi Kumar Alamanda060bc5a2014-09-05 13:51:35 -0700[diff] [blame]4384 snd_device = SND_DEVICE_IN_VOICE_RX;
Satya Krishna Pindiprolice227962017-12-13 16:07:14 +0530[diff] [blame]4385 } else if (out_device &
4386 (AUDIO_DEVICE_OUT_USB_DEVICE |
4387 AUDIO_DEVICE_OUT_USB_HEADSET)) {
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]4388 if (audio_extn_usb_is_capture_supported()) {
4389 snd_device = SND_DEVICE_IN_VOICE_USB_HEADSET_MIC;
4390 }
4391 }
Dhananjay Kumar704ce6f2017-09-28 22:08:00 +0530[diff] [blame]4392 } else if (my_data->use_generic_handset == true && // system prop is enabled
4393 (my_data->source_mic_type & SOURCE_QUAD_MIC) && // AND 4mic is available
4394 ((in_device & AUDIO_DEVICE_IN_BUILTIN_MIC) || // AND device is buit-in mic or back mic
4395 (in_device & AUDIO_DEVICE_IN_BACK_MIC)) &&
4396 (my_data->fluence_in_audio_rec == true && // AND fluencepro is enabled
4397 my_data->fluence_type & FLUENCE_QUAD_MIC) &&
4398 (source == AUDIO_SOURCE_CAMCORDER || // AND source is cam/mic/unprocessed
4399 source == AUDIO_SOURCE_UNPROCESSED ||
4400 source == AUDIO_SOURCE_MIC)) {
4401 snd_device = SND_DEVICE_IN_HANDSET_GENERIC_QMIC;
4402 platform_set_echo_reference(adev, true, out_device);
Sachin Mohan Gadage6aa1952018-03-05 17:50:02 +0530[diff] [blame]4403 } else if (my_data->use_generic_handset == true && // System prop is enabled
4404 (my_data->ambisonic_capture == true) && // Enable Ambisonic capture
Sachin Mohan Gadagbe2054d2018-01-29 16:05:05 +0530[diff] [blame]4405 (my_data->source_mic_type & SOURCE_QUAD_MIC) && // AND 4mic is available
Sachin Mohan Gadage6aa1952018-03-05 17:50:02 +0530[diff] [blame]4406 ((in_device & AUDIO_DEVICE_IN_BUILTIN_MIC) || // AND device is Built-in
4407 (in_device & AUDIO_DEVICE_IN_BACK_MIC)) && // OR Back-mic
4408 (source == AUDIO_SOURCE_MIC || // AND source is MIC for 16bit
4409 source == AUDIO_SOURCE_UNPROCESSED || // OR unprocessed for 24bit
4410 source == AUDIO_SOURCE_CAMCORDER)) { // OR camera usecase
Sachin Mohan Gadagbe2054d2018-01-29 16:05:05 +0530[diff] [blame]4411 snd_device = SND_DEVICE_IN_HANDSET_GENERIC_QMIC;
4412 /* Below check is true only in LA build to set
4413 ambisonic profile. In LE hal client will set profile
4414 */
4415 if (my_data->ambisonic_profile == true) {
4416 strlcpy(adev->active_input->profile, "record_ambisonic",
4417 sizeof(adev->active_input->profile));
4418 }
Sachin Mohan Gadage6aa1952018-03-05 17:50:02 +0530[diff] [blame]4419
4420 if (!strncmp(adev->active_input->profile, "record_ambisonic",
4421 strlen("record_ambisonic"))) {
4422 /* Validate input stream configuration for
4423 Ambisonic capture.
4424 */
4425 if (((int)channel_mask != (int)AUDIO_CHANNEL_INDEX_MASK_4) ||
4426 (adev->active_input->sample_rate != 48000)) {
4427 snd_device = SND_DEVICE_NONE;
4428 ALOGW("Unsupported Input configuration for ambisonic capture");
4429 goto exit;
4430 }
4431 }
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]4432 } else if (source == AUDIO_SOURCE_CAMCORDER) {
4433 if (in_device & AUDIO_DEVICE_IN_BUILTIN_MIC ||
4434 in_device & AUDIO_DEVICE_IN_BACK_MIC) {
Arun Tom Abrahamf888ae82016-12-10 04:51:49 +0530[diff] [blame]4435
4436 if (str_bitwidth == 16) {
4437 if ((my_data->fluence_type & FLUENCE_DUAL_MIC) &&
4438 (my_data->source_mic_type & SOURCE_DUAL_MIC) &&
4439 (channel_count == 2))
4440 snd_device = SND_DEVICE_IN_HANDSET_STEREO_DMIC;
4441 else
4442 snd_device = SND_DEVICE_IN_CAMCORDER_MIC;
4443 }
4444 /*
4445 * for other bit widths
4446 */
4447 else {
4448 if (((channel_mask == AUDIO_CHANNEL_IN_FRONT_BACK) ||
4449 (channel_mask == AUDIO_CHANNEL_IN_STEREO)) &&
4450 (my_data->source_mic_type & SOURCE_DUAL_MIC)) {
4451 snd_device = SND_DEVICE_IN_UNPROCESSED_STEREO_MIC;
4452 }
Dhananjay Kumara5d42b32017-01-11 21:22:16 +0530[diff] [blame]4453 else if (((int)channel_mask == (int)AUDIO_CHANNEL_INDEX_MASK_3) &&
Arun Tom Abrahamf888ae82016-12-10 04:51:49 +0530[diff] [blame]4454 (my_data->source_mic_type & SOURCE_THREE_MIC)) {
4455 snd_device = SND_DEVICE_IN_UNPROCESSED_THREE_MIC;
Dhananjay Kumara5d42b32017-01-11 21:22:16 +0530[diff] [blame]4456 } else if (((int)channel_mask == (int)AUDIO_CHANNEL_INDEX_MASK_4) &&
Arun Tom Abrahamf888ae82016-12-10 04:51:49 +0530[diff] [blame]4457 (my_data->source_mic_type & SOURCE_QUAD_MIC)) {
4458 snd_device = SND_DEVICE_IN_UNPROCESSED_QUAD_MIC;
4459 } else {
4460 snd_device = SND_DEVICE_IN_UNPROCESSED_MIC;
4461 }
4462 }
4463 }
4464 } else if (source == AUDIO_SOURCE_VOICE_RECOGNITION) {
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]4465 if (in_device & AUDIO_DEVICE_IN_BUILTIN_MIC) {
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]4466 if (my_data->fluence_in_voice_rec && channel_count == 1) {
4467 if ((my_data->fluence_type & FLUENCE_QUAD_MIC) &&
4468 (my_data->source_mic_type & SOURCE_QUAD_MIC)) {
Ben Romberger182c8252016-07-18 16:54:54 -0700[diff] [blame]4469 snd_device = SND_DEVICE_IN_VOICE_REC_QMIC_FLUENCE;
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]4470 } else if ((my_data->fluence_type & FLUENCE_QUAD_MIC) &&
4471 (my_data->source_mic_type & SOURCE_THREE_MIC)) {
Ben Rombergera4d76db2016-10-13 15:26:02 -0700[diff] [blame]4472 snd_device = SND_DEVICE_IN_VOICE_REC_TMIC;
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]4473 } else if ((my_data->fluence_type & FLUENCE_DUAL_MIC) &&
4474 (my_data->source_mic_type & SOURCE_DUAL_MIC)) {
Vidyakumar Athota78b70c02015-06-29 17:19:45 -0700[diff] [blame]4475 snd_device = SND_DEVICE_IN_VOICE_REC_DMIC_FLUENCE;
4476 }
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]4477 platform_set_echo_reference(adev, true, out_device);
4478 } else if (((channel_mask == AUDIO_CHANNEL_IN_FRONT_BACK) ||
4479 (channel_mask == AUDIO_CHANNEL_IN_STEREO)) &&
4480 (my_data->source_mic_type & SOURCE_DUAL_MIC)) {
4481 snd_device = SND_DEVICE_IN_VOICE_REC_DMIC_STEREO;
Dhananjay Kumara5d42b32017-01-11 21:22:16 +0530[diff] [blame]4482 } else if (((int)channel_mask == (int)AUDIO_CHANNEL_INDEX_MASK_3) &&
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]4483 (my_data->source_mic_type & SOURCE_THREE_MIC)) {
4484 snd_device = SND_DEVICE_IN_THREE_MIC;
Dhananjay Kumara5d42b32017-01-11 21:22:16 +0530[diff] [blame]4485 } else if (((int)channel_mask == (int)AUDIO_CHANNEL_INDEX_MASK_4) &&
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]4486 (my_data->source_mic_type & SOURCE_QUAD_MIC)) {
4487 snd_device = SND_DEVICE_IN_QUAD_MIC;
4488 }
4489 if (snd_device == SND_DEVICE_NONE) {
4490 if (adev->active_input->enable_ns)
4491 snd_device = SND_DEVICE_IN_VOICE_REC_MIC_NS;
4492 else
4493 snd_device = SND_DEVICE_IN_VOICE_REC_MIC;
Ravi Kumar Alamanda198185e2013-11-07 15:42:19 -0800[diff] [blame]4494 }
Satya Krishna Pindiprolice227962017-12-13 16:07:14 +0530[diff] [blame]4495 } else if (audio_is_usb_in_device(in_device | AUDIO_DEVICE_BIT_IN)) {
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]4496 snd_device = SND_DEVICE_IN_VOICE_RECOG_USB_HEADSET_MIC;
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]4497 }
Chaithanya Krishna Bacharaju24f86f32016-05-26 16:34:53 +0530[diff] [blame]4498 } else if (source == AUDIO_SOURCE_UNPROCESSED) {
4499 if (in_device & AUDIO_DEVICE_IN_BUILTIN_MIC) {
4500 if (((channel_mask == AUDIO_CHANNEL_IN_FRONT_BACK) ||
4501 (channel_mask == AUDIO_CHANNEL_IN_STEREO)) &&
4502 (my_data->source_mic_type & SOURCE_DUAL_MIC)) {
4503 snd_device = SND_DEVICE_IN_UNPROCESSED_STEREO_MIC;
Dhananjay Kumara5d42b32017-01-11 21:22:16 +0530[diff] [blame]4504 } else if (((int)channel_mask == (int)AUDIO_CHANNEL_INDEX_MASK_3) &&
Chaithanya Krishna Bacharaju24f86f32016-05-26 16:34:53 +0530[diff] [blame]4505 (my_data->source_mic_type & SOURCE_THREE_MIC)) {
4506 snd_device = SND_DEVICE_IN_UNPROCESSED_THREE_MIC;
Dhananjay Kumara5d42b32017-01-11 21:22:16 +0530[diff] [blame]4507 } else if (((int)channel_mask == (int)AUDIO_CHANNEL_INDEX_MASK_4) &&
Chaithanya Krishna Bacharaju24f86f32016-05-26 16:34:53 +0530[diff] [blame]4508 (my_data->source_mic_type & SOURCE_QUAD_MIC)) {
4509 snd_device = SND_DEVICE_IN_UNPROCESSED_QUAD_MIC;
4510 } else {
4511 snd_device = SND_DEVICE_IN_UNPROCESSED_MIC;
4512 }
4513 } else if (in_device & AUDIO_DEVICE_IN_WIRED_HEADSET) {
Arun Tom Abrahamf888ae82016-12-10 04:51:49 +0530[diff] [blame]4514 snd_device = SND_DEVICE_IN_UNPROCESSED_HEADSET_MIC;
Satya Krishna Pindiprolice227962017-12-13 16:07:14 +0530[diff] [blame]4515 } else if (audio_is_usb_in_device(in_device | AUDIO_DEVICE_BIT_IN)) {
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]4516 snd_device = SND_DEVICE_IN_UNPROCESSED_USB_HEADSET_MIC;
Chaithanya Krishna Bacharaju24f86f32016-05-26 16:34:53 +0530[diff] [blame]4517 }
Preetam Singh Ranawatd770a362017-05-24 19:07:15 +0530[diff] [blame]4518 } else if ((source == AUDIO_SOURCE_VOICE_COMMUNICATION) ||
4519 (mode == AUDIO_MODE_IN_COMMUNICATION)) {
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]4520 if (out_device & AUDIO_DEVICE_OUT_SPEAKER)
4521 in_device = AUDIO_DEVICE_IN_BACK_MIC;
4522 if (adev->active_input) {
Vikram Pandurangadf59cae2017-08-03 18:04:55 -0700[diff] [blame]4523 snd_device = get_snd_device_for_voice_comm(my_data, out_device, in_device);
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]4524 }
Ravi Kumar Alamandab034ddb2013-11-06 15:52:18 -0800[diff] [blame]4525 } else if (source == AUDIO_SOURCE_MIC) {
Apoorv Raghuvanshic0536542013-11-14 16:25:59 -0800[diff] [blame]4526 if (in_device & AUDIO_DEVICE_IN_BUILTIN_MIC &&
4527 channel_count == 1 ) {
Narsinga Rao Chella975572e2014-10-21 11:49:00 -0700[diff] [blame]4528 if(my_data->fluence_in_audio_rec) {
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]4529 if ((my_data->fluence_type & FLUENCE_QUAD_MIC) &&
4530 (my_data->source_mic_type & SOURCE_QUAD_MIC)) {
Narsinga Rao Chella975572e2014-10-21 11:49:00 -0700[diff] [blame]4531 snd_device = SND_DEVICE_IN_HANDSET_QMIC;
Apoorv Raghuvanshi924b3022015-07-06 15:07:14 -0700[diff] [blame]4532 platform_set_echo_reference(adev, true, out_device);
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]4533 } else if ((my_data->fluence_type & FLUENCE_QUAD_MIC) &&
4534 (my_data->source_mic_type & SOURCE_THREE_MIC)) {
Aditya Bavanari4051c8d2017-12-13 13:31:26 +0530[diff] [blame]4535 snd_device = SND_DEVICE_IN_HANDSET_TMIC_FLUENCE_PRO;
4536 } else if ((my_data->fluence_type & FLUENCE_TRI_MIC) &&
4537 (my_data->source_mic_type & SOURCE_THREE_MIC)) {
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]4538 snd_device = SND_DEVICE_IN_HANDSET_TMIC;
4539 } else if ((my_data->fluence_type & FLUENCE_DUAL_MIC) &&
4540 (my_data->source_mic_type & SOURCE_DUAL_MIC)) {
Narsinga Rao Chella975572e2014-10-21 11:49:00 -0700[diff] [blame]4541 snd_device = SND_DEVICE_IN_HANDSET_DMIC;
Apoorv Raghuvanshi924b3022015-07-06 15:07:14 -0700[diff] [blame]4542 platform_set_echo_reference(adev, true, out_device);
Narsinga Rao Chella975572e2014-10-21 11:49:00 -0700[diff] [blame]4543 }
Ravi Kumar Alamanda7076b162014-03-07 11:40:24 -0800[diff] [blame]4544 }
Ravi Kumar Alamandab034ddb2013-11-06 15:52:18 -0800[diff] [blame]4545 }
Mingming Yin12125e82015-10-26 20:40:36 -0700[diff] [blame]4546 } else if (source == AUDIO_SOURCE_FM_TUNER) {
Preetam Singh Ranawatde84f1a2013-11-01 14:58:16 -0700[diff] [blame]4547 snd_device = SND_DEVICE_IN_CAPTURE_FM;
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]4548 } else if (source == AUDIO_SOURCE_DEFAULT) {
4549 goto exit;
4550 }
4551
Shiv Maliyappanahalli5a10aea2015-07-02 10:36:23 -0700[diff] [blame]4552 if (adev->active_input && (audio_extn_ssr_get_stream() == adev->active_input))
4553 snd_device = SND_DEVICE_IN_THREE_MIC;
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]4554
4555 if (snd_device != SND_DEVICE_NONE) {
4556 goto exit;
4557 }
4558
4559 if (in_device != AUDIO_DEVICE_NONE &&
4560 !(in_device & AUDIO_DEVICE_IN_VOICE_CALL) &&
4561 !(in_device & AUDIO_DEVICE_IN_COMMUNICATION)) {
4562 if (in_device & AUDIO_DEVICE_IN_BUILTIN_MIC) {
Shiv Maliyappanahalli5a10aea2015-07-02 10:36:23 -0700[diff] [blame]4563 if (adev->active_input && (audio_extn_ssr_get_stream() == adev->active_input))
Apoorv Raghuvanshi6178a3f2013-10-19 12:38:54 -0700[diff] [blame]4564 snd_device = SND_DEVICE_IN_QUAD_MIC;
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]4565 else if ((my_data->fluence_type & (FLUENCE_DUAL_MIC | FLUENCE_QUAD_MIC)) &&
4566 (channel_count == 2) && (my_data->source_mic_type & SOURCE_DUAL_MIC))
Apoorv Raghuvanshi6bd8dbf2013-10-19 18:37:52 -0700[diff] [blame]4567 snd_device = SND_DEVICE_IN_HANDSET_STEREO_DMIC;
Apoorv Raghuvanshi6178a3f2013-10-19 12:38:54 -0700[diff] [blame]4568 else
4569 snd_device = SND_DEVICE_IN_HANDSET_MIC;
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]4570 } else if (in_device & AUDIO_DEVICE_IN_BACK_MIC) {
4571 snd_device = SND_DEVICE_IN_SPEAKER_MIC;
4572 } else if (in_device & AUDIO_DEVICE_IN_WIRED_HEADSET) {
4573 snd_device = SND_DEVICE_IN_HEADSET_MIC;
4574 } else if (in_device & AUDIO_DEVICE_IN_BLUETOOTH_SCO_HEADSET) {
Vicky Sehrawate240e5d2014-08-12 17:17:04 -0700[diff] [blame]4575 if (adev->bt_wb_speech_enabled) {
4576 if (adev->bluetooth_nrec)
4577 snd_device = SND_DEVICE_IN_BT_SCO_MIC_WB_NREC;
4578 else
4579 snd_device = SND_DEVICE_IN_BT_SCO_MIC_WB;
4580 } else {
4581 if (adev->bluetooth_nrec)
4582 snd_device = SND_DEVICE_IN_BT_SCO_MIC_NREC;
4583 else
4584 snd_device = SND_DEVICE_IN_BT_SCO_MIC;
4585 }
Ralf Herzafb164f2018-07-03 07:08:07 +0200[diff] [blame^]4586 } else if (in_device & AUDIO_DEVICE_IN_SPDIF) {
4587 snd_device = SND_DEVICE_IN_SPDIF;
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]4588 } else if (in_device & AUDIO_DEVICE_IN_AUX_DIGITAL) {
4589 snd_device = SND_DEVICE_IN_HDMI_MIC;
Ralf Herzafb164f2018-07-03 07:08:07 +0200[diff] [blame^]4590 } else if (in_device & AUDIO_DEVICE_IN_TV_TUNER) {
4591 /* add separate AUDIO_DEVICE for this? */
4592 snd_device = SND_DEVICE_IN_HDMI_ARC;
Apoorv Raghuvanshi5792d4b2013-10-07 18:40:05 -0700[diff] [blame]4593 } else if (in_device & AUDIO_DEVICE_IN_ANLG_DOCK_HEADSET ||
4594 in_device & AUDIO_DEVICE_IN_DGTL_DOCK_HEADSET) {
4595 snd_device = SND_DEVICE_IN_USB_HEADSET_MIC;
Mingming Yin12125e82015-10-26 20:40:36 -0700[diff] [blame]4596 } else if (in_device & AUDIO_DEVICE_IN_FM_TUNER) {
Apoorv Raghuvanshi6e262842013-10-06 14:39:35 -0700[diff] [blame]4597 snd_device = SND_DEVICE_IN_CAPTURE_FM;
Satya Krishna Pindiprolice227962017-12-13 16:07:14 +0530[diff] [blame]4598 } else if (audio_is_usb_in_device(in_device | AUDIO_DEVICE_BIT_IN)) {
Kuirong Wanga9f7cee2016-03-07 11:21:52 -0800[diff] [blame]4599 snd_device = SND_DEVICE_IN_USB_HEADSET_MIC;
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]4600 } else {
4601 ALOGE("%s: Unknown input device(s) %#x", __func__, in_device);
4602 ALOGW("%s: Using default handset-mic", __func__);
4603 snd_device = SND_DEVICE_IN_HANDSET_MIC;
4604 }
4605 } else {
4606 if (out_device & AUDIO_DEVICE_OUT_EARPIECE) {
4607 snd_device = SND_DEVICE_IN_HANDSET_MIC;
4608 } else if (out_device & AUDIO_DEVICE_OUT_WIRED_HEADSET) {
4609 snd_device = SND_DEVICE_IN_HEADSET_MIC;
Narsinga Rao Chella97db8702014-10-03 13:34:45 -0700[diff] [blame]4610 } else if (out_device & AUDIO_DEVICE_OUT_SPEAKER) {
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]4611 if ((my_data->source_mic_type & SOURCE_DUAL_MIC) &&
4612 (channel_count == 2)) {
Apoorv Raghuvanshi6bd8dbf2013-10-19 18:37:52 -0700[diff] [blame]4613 snd_device = SND_DEVICE_IN_SPEAKER_STEREO_DMIC;
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]4614 } else if ((my_data->source_mic_type & SOURCE_MONO_MIC) &&
4615 (channel_count == 1)) {
4616 snd_device = SND_DEVICE_IN_SPEAKER_MIC;
4617 } else {
4618 ALOGE("%s: something wrong: source type (%d) channel_count (%d) .."
4619 " no combination found .. setting to mono", __func__,
4620 my_data->source_mic_type, channel_count);
Apoorv Raghuvanshi6bd8dbf2013-10-19 18:37:52 -0700[diff] [blame]4621 snd_device = SND_DEVICE_IN_SPEAKER_MIC;
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]4622 }
Ravi Kumar Alamanda52de13c2015-10-17 22:21:52 -0700[diff] [blame]4623 } else if (out_device & AUDIO_DEVICE_OUT_WIRED_HEADPHONE ||
4624 out_device & AUDIO_DEVICE_OUT_LINE) {
Narsinga Rao Chella97db8702014-10-03 13:34:45 -0700[diff] [blame]4625 snd_device = SND_DEVICE_IN_HANDSET_MIC;
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]4626 } else if (out_device & AUDIO_DEVICE_OUT_BLUETOOTH_SCO_HEADSET) {
Vicky Sehrawate240e5d2014-08-12 17:17:04 -0700[diff] [blame]4627 if (adev->bt_wb_speech_enabled) {
4628 if (adev->bluetooth_nrec)
4629 snd_device = SND_DEVICE_IN_BT_SCO_MIC_WB_NREC;
4630 else
4631 snd_device = SND_DEVICE_IN_BT_SCO_MIC_WB;
4632 } else {
4633 if (adev->bluetooth_nrec)
4634 snd_device = SND_DEVICE_IN_BT_SCO_MIC_NREC;
4635 else
4636 snd_device = SND_DEVICE_IN_BT_SCO_MIC;
4637 }
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]4638 } else if (out_device & AUDIO_DEVICE_OUT_AUX_DIGITAL) {
4639 snd_device = SND_DEVICE_IN_HDMI_MIC;
Apoorv Raghuvanshi5792d4b2013-10-07 18:40:05 -0700[diff] [blame]4640 } else if (out_device & AUDIO_DEVICE_OUT_ANLG_DOCK_HEADSET ||
4641 out_device & AUDIO_DEVICE_OUT_DGTL_DOCK_HEADSET) {
4642 snd_device = SND_DEVICE_IN_USB_HEADSET_MIC;
Satya Krishna Pindiprolice227962017-12-13 16:07:14 +0530[diff] [blame]4643 } else if (out_device &
4644 (AUDIO_DEVICE_OUT_USB_DEVICE |
4645 AUDIO_DEVICE_OUT_USB_HEADSET)) {
Ashish Jain3e37a702016-11-25 12:27:15 +0530[diff] [blame]4646 if (audio_extn_usb_is_capture_supported())
4647 snd_device = SND_DEVICE_IN_USB_HEADSET_MIC;
4648 else
4649 snd_device = SND_DEVICE_IN_HANDSET_MIC;
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]4650 } else {
4651 ALOGE("%s: Unknown output device(s) %#x", __func__, out_device);
4652 ALOGW("%s: Using default handset-mic", __func__);
4653 snd_device = SND_DEVICE_IN_HANDSET_MIC;
4654 }
4655 }
4656exit:
4657 ALOGV("%s: exit: in_snd_device(%s)", __func__, device_table[snd_device]);
4658 return snd_device;
4659}
4660
4661int platform_set_hdmi_channels(void *platform, int channel_count)
4662{
4663 struct platform_data *my_data = (struct platform_data *)platform;
4664 struct audio_device *adev = my_data->adev;
4665 struct mixer_ctl *ctl;
4666 const char *channel_cnt_str = NULL;
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]4667 char *mixer_ctl_name;
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]4668 switch (channel_count) {
4669 case 8:
4670 channel_cnt_str = "Eight"; break;
4671 case 7:
4672 channel_cnt_str = "Seven"; break;
4673 case 6:
4674 channel_cnt_str = "Six"; break;
4675 case 5:
4676 channel_cnt_str = "Five"; break;
4677 case 4:
4678 channel_cnt_str = "Four"; break;
4679 case 3:
4680 channel_cnt_str = "Three"; break;
4681 default:
4682 channel_cnt_str = "Two"; break;
4683 }
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]4684
4685 switch(my_data->ext_disp_type) {
4686 case EXT_DISPLAY_TYPE_HDMI:
4687 mixer_ctl_name = "HDMI_RX Channels";
4688 break;
4689 case EXT_DISPLAY_TYPE_DP:
4690 mixer_ctl_name = "Display Port RX Channels";
4691 break;
4692 default:
4693 ALOGE("%s: Invalid disp_type %d", __func__, my_data->ext_disp_type);
4694 return -EINVAL;
4695 }
4696
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]4697 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
4698 if (!ctl) {
4699 ALOGE("%s: Could not get ctl for mixer cmd - %s",
4700 __func__, mixer_ctl_name);
4701 return -EINVAL;
4702 }
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]4703 ALOGV("Ext disp channel count: %s", channel_cnt_str);
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]4704 mixer_ctl_set_enum_by_string(ctl, channel_cnt_str);
4705 return 0;
4706}
4707
Haynes Mathew George47cd4cb2013-07-19 11:58:50 -0700[diff] [blame]4708int platform_edid_get_max_channels(void *platform)
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]4709{
Pradnya Chaphekar4403bd72014-09-09 09:50:01 -0700[diff] [blame]4710 int channel_count;
4711 int max_channels = 2;
4712 int i = 0, ret = 0;
Haynes Mathew George47cd4cb2013-07-19 11:58:50 -0700[diff] [blame]4713 struct platform_data *my_data = (struct platform_data *)platform;
Pradnya Chaphekar4403bd72014-09-09 09:50:01 -0700[diff] [blame]4714 edid_audio_info *info = NULL;
4715 ret = platform_get_edid_info(platform);
4716 info = (edid_audio_info *)my_data->edid_info;
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]4717
Pradnya Chaphekar4403bd72014-09-09 09:50:01 -0700[diff] [blame]4718 if(ret == 0 && info != NULL) {
4719 for (i = 0; i < info->audio_blocks && i < MAX_EDID_BLOCKS; i++) {
4720 ALOGV("%s:format %d channel %d", __func__,
4721 info->audio_blocks_array[i].format_id,
4722 info->audio_blocks_array[i].channels);
4723 if (info->audio_blocks_array[i].format_id == LPCM) {
4724 channel_count = info->audio_blocks_array[i].channels;
4725 if (channel_count > max_channels) {
4726 max_channels = channel_count;
4727 }
4728 }
Haynes Mathew George47cd4cb2013-07-19 11:58:50 -0700[diff] [blame]4729 }
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]4730 }
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]4731 return max_channels;
4732}
Shiv Maliyappanahalli34b585f2013-10-01 15:49:05 -0700[diff] [blame]4733
4734static int platform_set_slowtalk(struct platform_data *my_data, bool state)
4735{
4736 int ret = 0;
4737 struct audio_device *adev = my_data->adev;
4738 struct mixer_ctl *ctl;
4739 const char *mixer_ctl_name = "Slowtalk Enable";
Manish Dewangan338c50a2017-09-12 15:22:03 +0530[diff] [blame]4740 long set_values[ ] = {0,
4741 ALL_SESSION_VSID};
Shiv Maliyappanahalli34b585f2013-10-01 15:49:05 -0700[diff] [blame]4742
4743 set_values[0] = state;
4744 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
4745 if (!ctl) {
4746 ALOGE("%s: Could not get ctl for mixer cmd - %s",
4747 __func__, mixer_ctl_name);
4748 ret = -EINVAL;
4749 } else {
4750 ALOGV("Setting slowtalk state: %d", state);
4751 ret = mixer_ctl_set_array(ctl, set_values, ARRAY_SIZE(set_values));
4752 my_data->slowtalk = state;
4753 }
4754
Vidyakumar Athotad9d9ff32013-11-13 11:46:52 -0800[diff] [blame]4755 if (my_data->csd != NULL) {
4756 ret = my_data->csd->slow_talk(ALL_SESSION_VSID, state);
4757 if (ret < 0) {
4758 ALOGE("%s: csd_client_disable_device, failed, error %d",
4759 __func__, ret);
4760 }
4761 }
Shiv Maliyappanahalli34b585f2013-10-01 15:49:05 -0700[diff] [blame]4762 return ret;
4763}
4764
Avinash Vaishd5fa4572014-09-15 14:41:14 +0530[diff] [blame]4765static int set_hd_voice(struct platform_data *my_data, bool state)
4766{
4767 struct audio_device *adev = my_data->adev;
4768 struct mixer_ctl *ctl;
4769 char *mixer_ctl_name = "HD Voice Enable";
4770 int ret = 0;
Manish Dewangan338c50a2017-09-12 15:22:03 +0530[diff] [blame]4771 long set_values[ ] = {0,
4772 ALL_SESSION_VSID};
Avinash Vaishd5fa4572014-09-15 14:41:14 +0530[diff] [blame]4773
4774 set_values[0] = state;
4775 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
4776 if (!ctl) {
4777 ALOGE("%s: Could not get ctl for mixer cmd - %s",
4778 __func__, mixer_ctl_name);
4779 return -EINVAL;
4780 } else {
4781 ALOGV("Setting HD Voice state: %d", state);
4782 ret = mixer_ctl_set_array(ctl, set_values, ARRAY_SIZE(set_values));
4783 my_data->hd_voice = state;
4784 }
4785
4786 return ret;
4787}
Tanya Finkel00130052014-07-14 04:26:56 -0700[diff] [blame]4788
4789static int update_external_device_status(struct platform_data *my_data,
4790 char* event_name, bool status)
4791{
4792 int ret = 0;
4793 struct audio_usecase *usecase;
4794 struct listnode *node;
4795
4796 ALOGD("Recieved external event switch %s", event_name);
4797
4798 if (!strcmp(event_name, EVENT_EXTERNAL_SPK_1))
4799 my_data->external_spk_1 = status;
4800 else if (!strcmp(event_name, EVENT_EXTERNAL_SPK_2))
4801 my_data->external_spk_2 = status;
4802 else if (!strcmp(event_name, EVENT_EXTERNAL_MIC))
4803 my_data->external_mic = status;
4804 else {
4805 ALOGE("The audio event type is not found");
4806 return -EINVAL;
4807 }
4808
4809 list_for_each(node, &my_data->adev->usecase_list) {
4810 usecase = node_to_item(node, struct audio_usecase, list);
4811 select_devices(my_data->adev, usecase->id);
4812 }
4813
4814 return ret;
4815}
4816
Ben Rombergera04fabc2014-11-14 12:16:03 -0800[diff] [blame]4817static int parse_audiocal_cfg(struct str_parms *parms, acdb_audio_cal_cfg_t *cal)
4818{
4819 int err;
Ben Rombergera04fabc2014-11-14 12:16:03 -0800[diff] [blame]4820 char value[64];
4821 int ret = 0;
4822
4823 if(parms == NULL || cal == NULL)
4824 return ret;
4825
4826 err = str_parms_get_str(parms, "cal_persist", value, sizeof(value));
4827 if (err >= 0) {
4828 str_parms_del(parms, "cal_persist");
4829 cal->persist = (uint32_t) strtoul(value, NULL, 0);
4830 ret = ret | 0x1;
4831 }
4832 err = str_parms_get_str(parms, "cal_apptype", value, sizeof(value));
4833 if (err >= 0) {
4834 str_parms_del(parms, "cal_apptype");
4835 cal->app_type = (uint32_t) strtoul(value, NULL, 0);
4836 ret = ret | 0x2;
4837 }
4838 err = str_parms_get_str(parms, "cal_caltype", value, sizeof(value));
4839 if (err >= 0) {
4840 str_parms_del(parms, "cal_caltype");
4841 cal->cal_type = (uint32_t) strtoul(value, NULL, 0);
4842 ret = ret | 0x4;
4843 }
4844 err = str_parms_get_str(parms, "cal_samplerate", value, sizeof(value));
4845 if (err >= 0) {
4846 str_parms_del(parms, "cal_samplerate");
4847 cal->sampling_rate = (uint32_t) strtoul(value, NULL, 0);
4848 ret = ret | 0x8;
4849 }
4850 err = str_parms_get_str(parms, "cal_devid", value, sizeof(value));
4851 if (err >= 0) {
4852 str_parms_del(parms, "cal_devid");
4853 cal->dev_id = (uint32_t) strtoul(value, NULL, 0);
4854 ret = ret | 0x10;
4855 }
4856 err = str_parms_get_str(parms, "cal_snddevid", value, sizeof(value));
4857 if (err >= 0) {
4858 str_parms_del(parms, "cal_snddevid");
4859 cal->snd_dev_id = (uint32_t) strtoul(value, NULL, 0);
4860 ret = ret | 0x20;
4861 }
4862 err = str_parms_get_str(parms, "cal_topoid", value, sizeof(value));
4863 if (err >= 0) {
4864 str_parms_del(parms, "cal_topoid");
4865 cal->topo_id = (uint32_t) strtoul(value, NULL, 0);
4866 ret = ret | 0x40;
4867 }
4868 err = str_parms_get_str(parms, "cal_moduleid", value, sizeof(value));
4869 if (err >= 0) {
4870 str_parms_del(parms, "cal_moduleid");
4871 cal->module_id = (uint32_t) strtoul(value, NULL, 0);
4872 ret = ret | 0x80;
4873 }
Aditya Bavanari20fd7812017-10-03 20:10:35 +0530[diff] [blame]4874#ifdef INSTANCE_ID_ENABLED
4875 err = str_parms_get_str(parms, "cal_instanceid", value, sizeof(value));
4876 if (err >= 0) {
4877 str_parms_del(parms, "cal_instanceid");
4878 cal->instance_id = (uint32_t) strtoul(value, NULL, 0);
4879 ret = ret | 0x100;
4880 }
4881#endif
Ben Rombergera04fabc2014-11-14 12:16:03 -0800[diff] [blame]4882 err = str_parms_get_str(parms, "cal_paramid", value, sizeof(value));
4883 if (err >= 0) {
4884 str_parms_del(parms, "cal_paramid");
4885 cal->param_id = (uint32_t) strtoul(value, NULL, 0);
Aditya Bavanari20fd7812017-10-03 20:10:35 +0530[diff] [blame]4886 ret = ret | 0x200;
Ben Rombergera04fabc2014-11-14 12:16:03 -0800[diff] [blame]4887 }
4888 return ret;
4889}
4890
4891static void set_audiocal(void *platform, struct str_parms *parms, char *value, int len) {
4892 struct platform_data *my_data = (struct platform_data *)platform;
Apoorv Raghuvanshi21492162015-02-19 18:19:36 -0800[diff] [blame]4893 struct stream_out out;
Satya Krishna Pindiprolif1cd92b2016-04-14 19:05:23 +0530[diff] [blame]4894 acdb_audio_cal_cfg_t cal;
Ben Rombergera04fabc2014-11-14 12:16:03 -0800[diff] [blame]4895 uint8_t *dptr = NULL;
4896 int32_t dlen;
4897 int err, ret;
4898 if(value == NULL || platform == NULL || parms == NULL) {
4899 ALOGE("[%s] received null pointer, failed",__func__);
4900 goto done_key_audcal;
4901 }
4902
Aditya Bavanarie293d5b2017-11-15 12:48:36 +0530[diff] [blame]4903 memset(&cal, 0, sizeof(acdb_audio_cal_cfg_t));
Ben Rombergera04fabc2014-11-14 12:16:03 -0800[diff] [blame]4904 /* parse audio calibration keys */
4905 ret = parse_audiocal_cfg(parms, &cal);
4906
4907 /* handle audio calibration data now */
4908 err = str_parms_get_str(parms, AUDIO_PARAMETER_KEY_AUD_CALDATA, value, len);
4909 if (err >= 0) {
4910 str_parms_del(parms, AUDIO_PARAMETER_KEY_AUD_CALDATA);
4911 dlen = strlen(value);
4912 if(dlen <= 0) {
4913 ALOGE("[%s] null data received",__func__);
4914 goto done_key_audcal;
4915 }
4916 dptr = (uint8_t*) calloc(dlen, sizeof(uint8_t));
4917 if(dptr == NULL) {
4918 ALOGE("[%s] memory allocation failed for %d",__func__, dlen);
4919 goto done_key_audcal;
4920 }
4921 dlen = b64decode(value, strlen(value), dptr);
4922 if(dlen<=0) {
4923 ALOGE("[%s] data decoding failed %d", __func__, dlen);
4924 goto done_key_audcal;
4925 }
4926
4927 if(cal.dev_id) {
4928 if(audio_is_input_device(cal.dev_id)) {
4929 cal.snd_dev_id = platform_get_input_snd_device(platform, cal.dev_id);
4930 } else {
Apoorv Raghuvanshif59bb222015-02-18 12:23:23 -0800[diff] [blame]4931 out.devices = cal.dev_id;
Leena Winterrowdd7a04cd2016-01-07 11:50:02 -0800[diff] [blame]4932 out.sample_rate = cal.sampling_rate;
Apoorv Raghuvanshif59bb222015-02-18 12:23:23 -0800[diff] [blame]4933 cal.snd_dev_id = platform_get_output_snd_device(platform, &out);
Ben Rombergera04fabc2014-11-14 12:16:03 -0800[diff] [blame]4934 }
4935 }
4936 cal.acdb_dev_id = platform_get_snd_device_acdb_id(cal.snd_dev_id);
4937 ALOGD("Setting audio calibration for snd_device(%d) acdb_id(%d)",
4938 cal.snd_dev_id, cal.acdb_dev_id);
4939 if(cal.acdb_dev_id == -EINVAL) {
4940 ALOGE("[%s] Invalid acdb_device id %d for snd device id %d",
4941 __func__, cal.acdb_dev_id, cal.snd_dev_id);
4942 goto done_key_audcal;
4943 }
4944 if(my_data->acdb_set_audio_cal) {
4945 ret = my_data->acdb_set_audio_cal((void *)&cal, (void*)dptr, dlen);
4946 }
4947 }
4948done_key_audcal:
4949 if(dptr != NULL)
4950 free(dptr);
4951}
4952
Ashish Jainf1eaa582016-05-23 20:54:24 +0530[diff] [blame]4953static void true_32_bit_set_params(struct str_parms *parms,
4954 char *value, int len)
4955{
4956 int ret = 0;
4957
4958 ret = str_parms_get_str(parms, AUDIO_PARAMETER_KEY_TRUE_32_BIT,
4959 value,len);
4960 if (ret >= 0) {
4961 if (value && !strncmp(value, "true", sizeof("src")))
4962 supports_true_32_bit = true;
4963 else
4964 supports_true_32_bit = false;
4965 str_parms_del(parms, AUDIO_PARAMETER_KEY_TRUE_32_BIT);
4966 }
4967
4968}
4969
4970bool platform_supports_true_32bit()
4971{
4972 return supports_true_32_bit;
4973}
4974
Sudheer Papothifa9d2282015-09-17 01:53:25 +0530[diff] [blame]4975static void perf_lock_set_params(struct platform_data *platform,
4976 struct str_parms *parms,
4977 char *value, int len)
4978{
4979 int err = 0, i = 0, num_opts = 0;
4980 char *test_r = NULL;
4981 char *opts = NULL;
4982 char *opts_size = NULL;
4983
4984 err = str_parms_get_str(parms, AUDIO_PARAMETER_KEY_PERF_LOCK_OPTS,
4985 value, len);
4986 if (err >= 0) {
4987 opts_size = strtok_r(value, ", ", &test_r);
4988 if (opts_size == NULL) {
4989 ALOGE("%s: incorrect perf lock opts\n", __func__);
4990 return;
4991 }
4992 num_opts = atoi(opts_size);
4993 if (num_opts > 0) {
4994 if (num_opts > MAX_PERF_LOCK_OPTS) {
4995 ALOGD("%s: num_opts %d exceeds max %d, setting to max\n",
4996 __func__, num_opts, MAX_PERF_LOCK_OPTS);
4997 num_opts = MAX_PERF_LOCK_OPTS;
4998 }
4999 for (i = 0; i < num_opts; i++) {
5000 opts = strtok_r(NULL, ", ", &test_r);
5001 if (opts == NULL) {
5002 ALOGE("%s: incorrect perf lock opts\n", __func__);
5003 break;
5004 }
5005 platform->adev->perf_lock_opts[i] = strtoul(opts, NULL, 16);
5006 }
5007 platform->adev->perf_lock_opts_size = i;
5008 }
5009 str_parms_del(parms, AUDIO_PARAMETER_KEY_PERF_LOCK_OPTS);
5010 }
5011}
5012
Surendar Karka45850ae2018-07-02 17:45:27 +0530[diff] [blame]5013static void platform_spkr_device_set_params(struct platform_data *platform,
5014 struct str_parms *parms,
5015 char *value, int len)
5016{
5017 int err = 0, i = 0, num_ch = 0;
5018 char *test_r = NULL;
5019 char *opts = NULL;
5020 char *ch_count = NULL;
5021
5022 err = str_parms_get_str(parms, AUDIO_PARAMETER_KEY_SPKR_DEVICE_CHMAP,
5023 value, len);
5024 if (err >= 0) {
5025 platform->spkr_ch_map = calloc(1, sizeof(struct spkr_device_chmap));
5026 if (!platform->spkr_ch_map) {
5027 ALOGE("%s: failed to allocate mem for adm channel map\n", __func__);
5028 str_parms_del(parms, AUDIO_PARAMETER_KEY_SPKR_DEVICE_CHMAP);
5029 return ;
5030 }
5031
5032 ch_count = strtok_r(value, ", ", &test_r);
5033 if (ch_count == NULL) {
5034 ALOGE("%s: incorrect ch_map\n", __func__);
5035 free(platform->spkr_ch_map);
5036 platform->spkr_ch_map = NULL;
5037 str_parms_del(parms, AUDIO_PARAMETER_KEY_SPKR_DEVICE_CHMAP);
5038 return;
5039 }
5040
5041 num_ch = atoi(ch_count);
5042 if ((num_ch > 0) && (num_ch <= AUDIO_CHANNEL_COUNT_MAX) ) {
5043 platform->spkr_ch_map->num_ch = num_ch;
5044 for (i = 0; i < num_ch; i++) {
5045 opts = strtok_r(NULL, ", ", &test_r);
5046 platform->spkr_ch_map->chmap[i] = strtoul(opts, NULL, 16);
5047 }
5048 }
5049 str_parms_del(parms, AUDIO_PARAMETER_KEY_SPKR_DEVICE_CHMAP);
5050 }
5051}
5052
Shiv Maliyappanahalli34b585f2013-10-01 15:49:05 -0700[diff] [blame]5053int platform_set_parameters(void *platform, struct str_parms *parms)
5054{
5055 struct platform_data *my_data = (struct platform_data *)platform;
Satya Krishna Pindiprolic6b0a742017-02-03 14:37:18 +0530[diff] [blame]5056 struct audio_device *adev = my_data->adev;
Ben Rombergera04fabc2014-11-14 12:16:03 -0800[diff] [blame]5057 char *value=NULL;
Satya Krishna Pindiprolif1cd92b2016-04-14 19:05:23 +0530[diff] [blame]5058 int len;
Shiv Maliyappanahalli3e064fd2013-12-16 15:54:40 -0800[diff] [blame]5059 int ret = 0, err;
Krishnankutty Kolathappilly061a9492014-01-31 18:12:13 -0800[diff] [blame]5060 char *kv_pairs = str_parms_to_str(parms);
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]5061 struct listnode *node;
5062 struct meta_key_list *key_info;
5063 int key = 0;
Shiv Maliyappanahalli34b585f2013-10-01 15:49:05 -0700[diff] [blame]5064
Mingming Yin7b762e72015-03-04 13:47:32 -0800[diff] [blame]5065 if(kv_pairs == NULL) {
5066 ret = -ENOMEM;
5067 ALOGE("[%s] key-value pair is NULL",__func__);
5068 goto done;
5069 }
5070
Krishnankutty Kolathappilly061a9492014-01-31 18:12:13 -0800[diff] [blame]5071 ALOGV_IF(kv_pairs != NULL, "%s: enter: %s", __func__, kv_pairs);
Shiv Maliyappanahalli34b585f2013-10-01 15:49:05 -0700[diff] [blame]5072
Ben Rombergera04fabc2014-11-14 12:16:03 -0800[diff] [blame]5073 len = strlen(kv_pairs);
5074 value = (char*)calloc(len, sizeof(char));
5075 if(value == NULL) {
5076 ret = -ENOMEM;
5077 ALOGE("[%s] failed to allocate memory",__func__);
5078 goto done;
5079 }
5080 err = str_parms_get_str(parms, AUDIO_PARAMETER_KEY_SLOWTALK, value, len);
Shiv Maliyappanahalli3e064fd2013-12-16 15:54:40 -0800[diff] [blame]5081 if (err >= 0) {
Vidyakumar Athota3ade2792013-12-02 11:02:20 -0800[diff] [blame]5082 bool state = false;
5083 if (!strncmp("true", value, sizeof("true"))) {
5084 state = true;
5085 }
5086
Shiv Maliyappanahalli34b585f2013-10-01 15:49:05 -0700[diff] [blame]5087 str_parms_del(parms, AUDIO_PARAMETER_KEY_SLOWTALK);
Vidyakumar Athota3ade2792013-12-02 11:02:20 -0800[diff] [blame]5088 ret = platform_set_slowtalk(my_data, state);
Shiv Maliyappanahalli34b585f2013-10-01 15:49:05 -0700[diff] [blame]5089 if (ret)
5090 ALOGE("%s: Failed to set slow talk err: %d", __func__, ret);
Shiv Maliyappanahalli34b585f2013-10-01 15:49:05 -0700[diff] [blame]5091 }
5092
Ben Rombergera04fabc2014-11-14 12:16:03 -0800[diff] [blame]5093 err = str_parms_get_str(parms, AUDIO_PARAMETER_KEY_HD_VOICE, value, len);
Avinash Vaishd5fa4572014-09-15 14:41:14 +0530[diff] [blame]5094 if (err >= 0) {
5095 bool state = false;
5096 if (!strncmp("true", value, sizeof("true"))) {
5097 state = true;
5098 }
5099
5100 str_parms_del(parms, AUDIO_PARAMETER_KEY_HD_VOICE);
5101 if (my_data->hd_voice != state) {
5102 ret = set_hd_voice(my_data, state);
5103 if (ret)
5104 ALOGE("%s: Failed to set HD voice err: %d", __func__, ret);
5105 } else {
5106 ALOGV("%s: HD Voice already set to %d", __func__, state);
5107 }
5108 }
5109
Shiv Maliyappanahalli3e064fd2013-12-16 15:54:40 -0800[diff] [blame]5110 err = str_parms_get_str(parms, AUDIO_PARAMETER_KEY_VOLUME_BOOST,
Ben Rombergera04fabc2014-11-14 12:16:03 -0800[diff] [blame]5111 value, len);
Shiv Maliyappanahalli3e064fd2013-12-16 15:54:40 -0800[diff] [blame]5112 if (err >= 0) {
Ben Rombergerc1dc70d2013-12-19 15:11:17 -0800[diff] [blame]5113 str_parms_del(parms, AUDIO_PARAMETER_KEY_VOLUME_BOOST);
5114
5115 if (my_data->acdb_reload_vocvoltable == NULL) {
5116 ALOGE("%s: acdb_reload_vocvoltable is NULL", __func__);
5117 } else if (!strcmp(value, "on")) {
5118 if (!my_data->acdb_reload_vocvoltable(VOICE_FEATURE_SET_VOLUME_BOOST)) {
5119 my_data->voice_feature_set = 1;
5120 }
5121 } else {
5122 if (!my_data->acdb_reload_vocvoltable(VOICE_FEATURE_SET_DEFAULT)) {
5123 my_data->voice_feature_set = 0;
5124 }
5125 }
5126 }
5127
Karthik Reddy Kattaeda85aa2016-05-25 12:42:39 +0530[diff] [blame]5128 err = str_parms_get_str(parms, AUDIO_PARAMETER_KEY_RELOAD_ACDB,
5129 value, len);
5130 if (err >= 0) {
5131 str_parms_del(parms, AUDIO_PARAMETER_KEY_RELOAD_ACDB);
5132
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]5133 if (my_data->acdb_reload_v2) {
5134 my_data->acdb_reload_v2(value, my_data->snd_card_name,
5135 my_data->cvd_version, &my_data->acdb_meta_key_list);
5136 } else if (my_data->acdb_reload) {
5137 node = list_head(&my_data->acdb_meta_key_list);
5138 key_info = node_to_item(node, struct meta_key_list, list);
5139 key = key_info->cal_info.nKey;
5140 my_data->acdb_reload(value, my_data->snd_card_name,
5141 my_data->cvd_version, key);
5142 }
Karthik Reddy Kattaeda85aa2016-05-25 12:42:39 +0530[diff] [blame]5143 }
5144
Rohit kumard3c3b912016-11-15 18:50:31 +0530[diff] [blame]5145 if (hw_info_is_stereo_spkr(my_data->hw_info)) {
5146 err = str_parms_get_str(parms, AUDIO_PARAMETER_KEY_MONO_SPEAKER, value, len);
5147 if (err >= 0) {
5148 if (!strncmp("left", value, sizeof("left")))
5149 my_data->mono_speaker = SPKR_1;
5150 else if (!strncmp("right", value, sizeof("right")))
5151 my_data->mono_speaker = SPKR_2;
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]5152
Rohit kumard3c3b912016-11-15 18:50:31 +0530[diff] [blame]5153 str_parms_del(parms, AUDIO_PARAMETER_KEY_MONO_SPEAKER);
5154 }
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]5155 }
Tanya Finkel00130052014-07-14 04:26:56 -0700[diff] [blame]5156 err = str_parms_get_str(parms, AUDIO_PARAMETER_KEY_EXT_AUDIO_DEVICE,
Ben Rombergera04fabc2014-11-14 12:16:03 -0800[diff] [blame]5157 value, len);
Tanya Finkel00130052014-07-14 04:26:56 -0700[diff] [blame]5158 if (err >= 0) {
5159 char *event_name, *status_str;
5160 bool status = false;
5161 str_parms_del(parms, AUDIO_PARAMETER_KEY_EXT_AUDIO_DEVICE);
5162 event_name = strtok_r(value, ",", &status_str);
Apoorv Raghuvanshi8880cac2015-02-06 15:33:49 -0800[diff] [blame]5163 if (!event_name) {
5164 ret = -EINVAL;
5165 ALOGE("%s: event_name is NULL", __func__);
5166 goto done;
5167 }
Tanya Finkel00130052014-07-14 04:26:56 -0700[diff] [blame]5168 ALOGV("%s: recieved update of external audio device %s %s",
5169 __func__,
5170 event_name, status_str);
Ravi Kumar Alamandabdf14162014-09-05 16:14:17 -0700[diff] [blame]5171 if (!strncmp(status_str, "ON", sizeof("ON")))
Tanya Finkel00130052014-07-14 04:26:56 -0700[diff] [blame]5172 status = true;
Ravi Kumar Alamandabdf14162014-09-05 16:14:17 -0700[diff] [blame]5173 else if (!strncmp(status_str, "OFF", sizeof("OFF")))
Tanya Finkel00130052014-07-14 04:26:56 -0700[diff] [blame]5174 status = false;
5175 update_external_device_status(my_data, event_name, status);
5176 }
5177
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]5178 err = str_parms_get_str(parms, PLATFORM_MAX_MIC_COUNT,
5179 value, sizeof(value));
5180 if (err >= 0) {
5181 str_parms_del(parms, PLATFORM_MAX_MIC_COUNT);
5182 my_data->max_mic_count = atoi(value);
5183 ALOGV("%s: max_mic_count %d", __func__, my_data->max_mic_count);
5184 }
5185
Ben Rombergera04fabc2014-11-14 12:16:03 -0800[diff] [blame]5186 /* handle audio calibration parameters */
5187 set_audiocal(platform, parms, value, len);
Apoorv Raghuvanshi21492162015-02-19 18:19:36 -0800[diff] [blame]5188 native_audio_set_params(platform, parms, value, len);
Sudheer Papothi991966d2015-07-20 21:54:36 +0530[diff] [blame]5189 audio_extn_spkr_prot_set_parameters(parms, value, len);
Kuirong Wang1cad7142016-05-24 15:21:56 -0700[diff] [blame]5190 audio_extn_usb_set_sidetone_gain(parms, value, len);
Satya Krishna Pindiprolic6b0a742017-02-03 14:37:18 +0530[diff] [blame]5191 audio_extn_hfp_set_parameters(adev, parms);
Sudheer Papothifa9d2282015-09-17 01:53:25 +0530[diff] [blame]5192 perf_lock_set_params(platform, parms, value, len);
Ashish Jainf1eaa582016-05-23 20:54:24 +0530[diff] [blame]5193 true_32_bit_set_params(parms, value, len);
Surendar Karka45850ae2018-07-02 17:45:27 +0530[diff] [blame]5194 platform_spkr_device_set_params(platform, parms, value, len);
Ben Rombergera04fabc2014-11-14 12:16:03 -0800[diff] [blame]5195done:
Shiv Maliyappanahalli34b585f2013-10-01 15:49:05 -0700[diff] [blame]5196 ALOGV("%s: exit with code(%d)", __func__, ret);
Mingming Yin7b762e72015-03-04 13:47:32 -0800[diff] [blame]5197 if(kv_pairs != NULL)
5198 free(kv_pairs);
Ben Rombergera04fabc2014-11-14 12:16:03 -0800[diff] [blame]5199 if(value != NULL)
5200 free(value);
Shiv Maliyappanahalli34b585f2013-10-01 15:49:05 -0700[diff] [blame]5201 return ret;
5202}
5203
Vidyakumar Athota2850d532013-11-19 16:02:12 -0800[diff] [blame]5204int platform_set_incall_recording_session_id(void *platform,
5205 uint32_t session_id, int rec_mode)
Shiv Maliyappanahallida107642013-10-17 11:16:13 -0700[diff] [blame]5206{
5207 int ret = 0;
5208 struct platform_data *my_data = (struct platform_data *)platform;
5209 struct audio_device *adev = my_data->adev;
5210 struct mixer_ctl *ctl;
5211 const char *mixer_ctl_name = "Voc VSID";
5212 int num_ctl_values;
5213 int i;
5214
5215 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
5216 if (!ctl) {
5217 ALOGE("%s: Could not get ctl for mixer cmd - %s",
5218 __func__, mixer_ctl_name);
5219 ret = -EINVAL;
5220 } else {
5221 num_ctl_values = mixer_ctl_get_num_values(ctl);
5222 for (i = 0; i < num_ctl_values; i++) {
5223 if (mixer_ctl_set_value(ctl, i, session_id)) {
5224 ALOGV("Error: invalid session_id: %x", session_id);
5225 ret = -EINVAL;
5226 break;
5227 }
5228 }
5229 }
5230
Vidyakumar Athota2850d532013-11-19 16:02:12 -0800[diff] [blame]5231 if (my_data->csd != NULL) {
5232 ret = my_data->csd->start_record(ALL_SESSION_VSID, rec_mode);
5233 if (ret < 0) {
5234 ALOGE("%s: csd_client_start_record failed, error %d",
5235 __func__, ret);
5236 }
5237 }
5238
5239 return ret;
5240}
5241
5242int platform_stop_incall_recording_usecase(void *platform)
5243{
5244 int ret = 0;
5245 struct platform_data *my_data = (struct platform_data *)platform;
5246
5247 if (my_data->csd != NULL) {
5248 ret = my_data->csd->stop_record(ALL_SESSION_VSID);
5249 if (ret < 0) {
5250 ALOGE("%s: csd_client_stop_record failed, error %d",
5251 __func__, ret);
5252 }
5253 }
5254
5255 return ret;
5256}
5257
5258int platform_start_incall_music_usecase(void *platform)
5259{
5260 int ret = 0;
5261 struct platform_data *my_data = (struct platform_data *)platform;
5262
5263 if (my_data->csd != NULL) {
5264 ret = my_data->csd->start_playback(ALL_SESSION_VSID);
5265 if (ret < 0) {
5266 ALOGE("%s: csd_client_start_playback failed, error %d",
5267 __func__, ret);
5268 }
5269 }
5270
5271 return ret;
5272}
5273
5274int platform_stop_incall_music_usecase(void *platform)
5275{
5276 int ret = 0;
5277 struct platform_data *my_data = (struct platform_data *)platform;
5278
5279 if (my_data->csd != NULL) {
5280 ret = my_data->csd->stop_playback(ALL_SESSION_VSID);
5281 if (ret < 0) {
5282 ALOGE("%s: csd_client_stop_playback failed, error %d",
5283 __func__, ret);
5284 }
5285 }
5286
Shiv Maliyappanahallida107642013-10-17 11:16:13 -0700[diff] [blame]5287 return ret;
5288}
5289
Vidyakumar Athota21b3bb92014-04-25 11:08:08 -0700[diff] [blame]5290int platform_update_lch(void *platform, struct voice_session *session,
5291 enum voice_lch_mode lch_mode)
5292{
5293 int ret = 0;
5294 struct platform_data *my_data = (struct platform_data *)platform;
5295
5296 if ((my_data->csd != NULL) && (my_data->csd->set_lch != NULL))
5297 ret = my_data->csd->set_lch(session->vsid, lch_mode);
5298 else
5299 ret = pcm_ioctl(session->pcm_tx, SNDRV_VOICE_IOCTL_LCH, &lch_mode);
5300
5301 return ret;
5302}
5303
Ben Rombergera04fabc2014-11-14 12:16:03 -0800[diff] [blame]5304static void get_audiocal(void *platform, void *keys, void *pReply) {
5305 struct platform_data *my_data = (struct platform_data *)platform;
Apoorv Raghuvanshi21492162015-02-19 18:19:36 -0800[diff] [blame]5306 struct stream_out out;
Ben Rombergera04fabc2014-11-14 12:16:03 -0800[diff] [blame]5307 struct str_parms *query = (struct str_parms *)keys;
5308 struct str_parms *reply=(struct str_parms *)pReply;
Satya Krishna Pindiprolif1cd92b2016-04-14 19:05:23 +0530[diff] [blame]5309 acdb_audio_cal_cfg_t cal;
Ben Rombergera04fabc2014-11-14 12:16:03 -0800[diff] [blame]5310 uint8_t *dptr = NULL;
5311 char value[512] = {0};
5312 char *rparms=NULL;
5313 int ret=0, err;
5314 uint32_t param_len;
5315
5316 if(query==NULL || platform==NULL || reply==NULL) {
5317 ALOGE("[%s] received null pointer",__func__);
5318 ret=-EINVAL;
5319 goto done;
5320 }
Aditya Bavanarie293d5b2017-11-15 12:48:36 +0530[diff] [blame]5321
5322 memset(&cal, 0, sizeof(acdb_audio_cal_cfg_t));
Ben Rombergera04fabc2014-11-14 12:16:03 -0800[diff] [blame]5323 /* parse audiocal configuration keys */
5324 ret = parse_audiocal_cfg(query, &cal);
5325 if(ret == 0) {
5326 /* No calibration keys found */
5327 goto done;
5328 }
5329 err = str_parms_get_str(query, AUDIO_PARAMETER_KEY_AUD_CALDATA, value, sizeof(value));
5330 if (err >= 0) {
5331 str_parms_del(query, AUDIO_PARAMETER_KEY_AUD_CALDATA);
5332 } else {
5333 goto done;
5334 }
5335
5336 if(cal.dev_id & AUDIO_DEVICE_BIT_IN) {
5337 cal.snd_dev_id = platform_get_input_snd_device(platform, cal.dev_id);
5338 } else if(cal.dev_id) {
Apoorv Raghuvanshif59bb222015-02-18 12:23:23 -0800[diff] [blame]5339 out.devices = cal.dev_id;
Leena Winterrowdd7a04cd2016-01-07 11:50:02 -0800[diff] [blame]5340 out.sample_rate = cal.sampling_rate;
Apoorv Raghuvanshif59bb222015-02-18 12:23:23 -0800[diff] [blame]5341 cal.snd_dev_id = platform_get_output_snd_device(platform, &out);
Ben Rombergera04fabc2014-11-14 12:16:03 -0800[diff] [blame]5342 }
5343 cal.acdb_dev_id = platform_get_snd_device_acdb_id(cal.snd_dev_id);
5344 if (cal.acdb_dev_id < 0) {
5345 ALOGE("%s: Failed. Could not find acdb id for snd device(%d)",
5346 __func__, cal.snd_dev_id);
5347 ret = -EINVAL;
5348 goto done_key_audcal;
5349 }
5350 ALOGD("[%s] Getting audio calibration for snd_device(%d) acdb_id(%d)",
5351 __func__, cal.snd_dev_id, cal.acdb_dev_id);
5352
5353 param_len = MAX_SET_CAL_BYTE_SIZE;
5354 dptr = (uint8_t*)calloc(param_len, sizeof(uint8_t));
5355 if(dptr == NULL) {
5356 ALOGE("[%s] Memory allocation failed for length %d",__func__,param_len);
5357 ret = -ENOMEM;
5358 goto done_key_audcal;
5359 }
5360 if (my_data->acdb_get_audio_cal != NULL) {
5361 ret = my_data->acdb_get_audio_cal((void*)&cal, (void*)dptr, &param_len);
5362 if (ret == 0) {
Ben Rombergera04fabc2014-11-14 12:16:03 -0800[diff] [blame]5363 if(param_len == 0 || param_len == MAX_SET_CAL_BYTE_SIZE) {
5364 ret = -EINVAL;
5365 goto done_key_audcal;
5366 }
5367 /* Allocate memory for encoding */
5368 rparms = (char*)calloc((param_len*2), sizeof(char));
5369 if(rparms == NULL) {
5370 ALOGE("[%s] Memory allocation failed for size %d",
5371 __func__, param_len*2);
5372 ret = -ENOMEM;
5373 goto done_key_audcal;
5374 }
5375 if(cal.persist==0 && cal.module_id && cal.param_id) {
5376 err = b64encode(dptr+12, param_len-12, rparms);
5377 } else {
5378 err = b64encode(dptr, param_len, rparms);
5379 }
5380 if(err < 0) {
5381 ALOGE("[%s] failed to convert data to string", __func__);
5382 ret = -EINVAL;
5383 goto done_key_audcal;
5384 }
5385 str_parms_add_int(reply, AUDIO_PARAMETER_KEY_AUD_CALRESULT, ret);
5386 str_parms_add_str(reply, AUDIO_PARAMETER_KEY_AUD_CALDATA, rparms);
5387 }
5388 }
5389done_key_audcal:
5390 if(ret != 0) {
5391 str_parms_add_int(reply, AUDIO_PARAMETER_KEY_AUD_CALRESULT, ret);
5392 str_parms_add_str(reply, AUDIO_PARAMETER_KEY_AUD_CALDATA, "");
5393 }
5394done:
5395 if(dptr != NULL)
5396 free(dptr);
5397 if(rparms != NULL)
5398 free(rparms);
5399}
5400
Shiv Maliyappanahalli34b585f2013-10-01 15:49:05 -0700[diff] [blame]5401void platform_get_parameters(void *platform,
5402 struct str_parms *query,
5403 struct str_parms *reply)
5404{
5405 struct platform_data *my_data = (struct platform_data *)platform;
Aalique Grahame37659862017-12-03 22:34:26 -0800[diff] [blame]5406 struct audio_device *adev = my_data->adev;
Ben Rombergera04fabc2014-11-14 12:16:03 -0800[diff] [blame]5407 char value[512] = {0};
Shiv Maliyappanahalli34b585f2013-10-01 15:49:05 -0700[diff] [blame]5408 int ret;
Krishnankutty Kolathappilly061a9492014-01-31 18:12:13 -0800[diff] [blame]5409 char *kv_pairs = NULL;
Sidipotu Ashok42483b62015-09-08 10:21:44 +0530[diff] [blame]5410 char propValue[PROPERTY_VALUE_MAX]={0};
5411 bool prop_playback_enabled = false;
Shiv Maliyappanahalli34b585f2013-10-01 15:49:05 -0700[diff] [blame]5412
Shiv Maliyappanahalli9d899292013-11-20 14:43:01 -0800[diff] [blame]5413 ret = str_parms_get_str(query, AUDIO_PARAMETER_KEY_SLOWTALK,
5414 value, sizeof(value));
5415 if (ret >= 0) {
Vidyakumar Athota3ade2792013-12-02 11:02:20 -0800[diff] [blame]5416 str_parms_add_str(reply, AUDIO_PARAMETER_KEY_SLOWTALK,
5417 my_data->slowtalk?"true":"false");
Shiv Maliyappanahalli9d899292013-11-20 14:43:01 -0800[diff] [blame]5418 }
5419
Avinash Vaishd5fa4572014-09-15 14:41:14 +0530[diff] [blame]5420 ret = str_parms_get_str(query, AUDIO_PARAMETER_KEY_HD_VOICE,
5421 value, sizeof(value));
5422 if (ret >= 0) {
5423 str_parms_add_str(reply, AUDIO_PARAMETER_KEY_HD_VOICE,
5424 my_data->hd_voice?"true":"false");
5425 }
5426
Ben Rombergerc1dc70d2013-12-19 15:11:17 -0800[diff] [blame]5427 ret = str_parms_get_str(query, AUDIO_PARAMETER_KEY_VOLUME_BOOST,
5428 value, sizeof(value));
5429 if (ret >= 0) {
5430 if (my_data->voice_feature_set == VOICE_FEATURE_SET_VOLUME_BOOST) {
5431 strlcpy(value, "on", sizeof(value));
5432 } else {
5433 strlcpy(value, "off", sizeof(value));
5434 }
5435
5436 str_parms_add_str(reply, AUDIO_PARAMETER_KEY_VOLUME_BOOST, value);
5437 }
5438
Aalique Grahame37659862017-12-03 22:34:26 -0800[diff] [blame]5439 ret = str_parms_get_str(query, AUDIO_PARAMETER_KEY_DP_FOR_VOICE_USECASE,
5440 value, sizeof(value));
5441
5442 if (ret >= 0) {
5443 if (my_data->ext_disp_type == EXT_DISPLAY_TYPE_DP &&
5444 adev->dp_allowed_for_voice)
5445 strlcpy(value, "true", sizeof(value));
5446 else
5447 strlcpy(value, "false", sizeof(value));
5448
5449 str_parms_add_str(reply, AUDIO_PARAMETER_KEY_DP_FOR_VOICE_USECASE, value);
5450 }
5451
Ben Rombergera04fabc2014-11-14 12:16:03 -0800[diff] [blame]5452 /* Handle audio calibration keys */
5453 get_audiocal(platform, query, reply);
Apoorv Raghuvanshi21492162015-02-19 18:19:36 -0800[diff] [blame]5454 native_audio_get_params(query, reply, value, sizeof(value));
Ben Rombergera04fabc2014-11-14 12:16:03 -0800[diff] [blame]5455
Sidipotu Ashok42483b62015-09-08 10:21:44 +0530[diff] [blame]5456 ret = str_parms_get_str(query, AUDIO_PARAMETER_IS_HW_DECODER_SESSION_ALLOWED,
5457 value, sizeof(value));
5458 if (ret >= 0) {
5459 int isallowed = 1; /*true*/
5460
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]5461 if (property_get("vendor.voice.playback.conc.disabled", propValue, NULL)) {
Sidipotu Ashok42483b62015-09-08 10:21:44 +0530[diff] [blame]5462 prop_playback_enabled = atoi(propValue) ||
5463 !strncmp("true", propValue, 4);
5464 }
5465
Dhanalakshmi Siddania15c6792016-08-10 15:33:53 +0530[diff] [blame]5466 if ((prop_playback_enabled && (voice_is_in_call(my_data->adev))) ||
Dhananjay Kumare6293dd2017-05-25 17:25:30 +0530[diff] [blame]5467 (CARD_STATUS_OFFLINE == my_data->adev->card_status)) {
Sidipotu Ashok42483b62015-09-08 10:21:44 +0530[diff] [blame]5468 char *decoder_mime_type = value;
5469
5470 //check if unsupported mime type or not
5471 if(decoder_mime_type) {
Alexy Josephb1379942016-01-29 15:49:38 -0800[diff] [blame]5472 unsigned int i = 0;
Sidipotu Ashok42483b62015-09-08 10:21:44 +0530[diff] [blame]5473 for (i = 0; i < sizeof(dsp_only_decoders_mime)/sizeof(dsp_only_decoders_mime[0]); i++) {
5474 if (!strncmp(decoder_mime_type, dsp_only_decoders_mime[i],
5475 strlen(dsp_only_decoders_mime[i]))) {
5476 ALOGD("Rejecting request for DSP only session from HAL during voice call/SSR state");
5477 isallowed = 0;
5478 break;
5479 }
5480 }
5481 }
5482 }
5483 str_parms_add_int(reply, AUDIO_PARAMETER_IS_HW_DECODER_SESSION_ALLOWED, isallowed);
5484 }
5485
Krishnankutty Kolathappilly061a9492014-01-31 18:12:13 -0800[diff] [blame]5486 kv_pairs = str_parms_to_str(reply);
5487 ALOGV_IF(kv_pairs != NULL, "%s: exit: returns - %s", __func__, kv_pairs);
Narsinga Rao Chellacde45d12014-02-13 11:44:31 -0800[diff] [blame]5488 free(kv_pairs);
Shiv Maliyappanahalli34b585f2013-10-01 15:49:05 -0700[diff] [blame]5489}
5490
Lakshman Chaluvaraju22ba9f12016-09-12 11:42:10 +0530[diff] [blame]5491unsigned char* platform_get_license(void *platform, int *size)
5492{
5493 struct platform_data *my_data = (struct platform_data *)platform;
5494 char value[PROPERTY_VALUE_MAX] = {0};
5495 acdb_audio_cal_cfg_t cal;
5496 unsigned char *dptr = NULL;
5497 int ret=0;
5498 uint32_t param_len;
5499
5500 if (platform == NULL) {
5501 ALOGE("[%s] received null pointer %d ",__func__, __LINE__);
5502 ret = -EINVAL;
5503 goto done;
5504 }
5505 memset(&cal, 0, sizeof(cal));
5506 cal.persist = 1;
5507 cal.cal_type = AUDIO_CORE_METAINFO_CAL_TYPE;
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]5508 if (!property_get("vendor.audio.qaf.acdbid", value , "") && !atoi(value)) {
5509 ALOGE("[%s] vendor.audio.qaf.acdbid is not set %d ",__func__, __LINE__);
Lakshman Chaluvaraju22ba9f12016-09-12 11:42:10 +0530[diff] [blame]5510 ret = -EINVAL;
5511 goto done;
5512 }
5513 cal.acdb_dev_id = (uint32_t) atoi (value);
5514 param_len = MAX_SET_CAL_BYTE_SIZE;
Sachin Mohan Gadage64c61e2017-07-17 18:11:16 +0530[diff] [blame]5515 dptr = (unsigned char*) calloc(param_len, sizeof(unsigned char));
Lakshman Chaluvaraju22ba9f12016-09-12 11:42:10 +0530[diff] [blame]5516 if (dptr == NULL) {
5517 ALOGE("[%s] Memory allocation failed for length %d",__func__,param_len);
5518 ret = -ENOMEM;
5519 goto done;
5520 }
5521 if (my_data->acdb_get_audio_cal != NULL) {
5522 ret = my_data->acdb_get_audio_cal((void*)&cal, (void*)dptr, &param_len);
5523 ALOGE("%s, ret[%d], param_len[%d] line %d", __func__, ret, param_len, __LINE__);
5524 if (ret == 0) {
5525 *size = param_len;
5526 return dptr;
5527 } else {
5528 *size = 0;
5529 }
5530 }
5531done:
5532 if (dptr != NULL)
5533 free(dptr);
5534
5535 return NULL;
5536}
5537
5538/* Delay in Us */
Ashish Jain5106d362016-05-11 19:23:33 +0530[diff] [blame]5539/* Delay in Us, only to be used for PCM formats */
Haynes Mathew George7ff216f2013-09-11 19:51:41 -0700[diff] [blame]5540int64_t platform_render_latency(audio_usecase_t usecase)
5541{
5542 switch (usecase) {
5543 case USECASE_AUDIO_PLAYBACK_DEEP_BUFFER:
5544 return DEEP_BUFFER_PLATFORM_DELAY;
5545 case USECASE_AUDIO_PLAYBACK_LOW_LATENCY:
5546 return LOW_LATENCY_PLATFORM_DELAY;
Ashish Jain5106d362016-05-11 19:23:33 +0530[diff] [blame]5547 case USECASE_AUDIO_PLAYBACK_OFFLOAD:
5548 case USECASE_AUDIO_PLAYBACK_OFFLOAD2:
5549 return PCM_OFFLOAD_PLATFORM_DELAY;
Haynes Mathew George5beddd42016-06-27 18:33:40 -0700[diff] [blame]5550 case USECASE_AUDIO_PLAYBACK_ULL:
5551 return ULL_PLATFORM_DELAY;
Haynes Mathew George16081042017-05-31 17:16:49 -0700[diff] [blame]5552 case USECASE_AUDIO_PLAYBACK_MMAP:
5553 return MMAP_PLATFORM_DELAY;
Haynes Mathew George7ff216f2013-09-11 19:51:41 -0700[diff] [blame]5554 default:
5555 return 0;
5556 }
5557}
Preetam Singh Ranawatde84f1a2013-11-01 14:58:16 -0700[diff] [blame]5558
Mingming Yine62d7842013-10-25 16:26:03 -0700[diff] [blame]5559int platform_update_usecase_from_source(int source, int usecase)
Preetam Singh Ranawatde84f1a2013-11-01 14:58:16 -0700[diff] [blame]5560{
Mingming Yinab429782013-11-07 11:16:55 -0800[diff] [blame]5561 ALOGV("%s: input source :%d", __func__, source);
Mingming Yin12125e82015-10-26 20:40:36 -0700[diff] [blame]5562 if (source == AUDIO_SOURCE_FM_TUNER)
Mingming Yine62d7842013-10-25 16:26:03 -0700[diff] [blame]5563 usecase = USECASE_AUDIO_RECORD_FM_VIRTUAL;
5564 return usecase;
Preetam Singh Ranawatde84f1a2013-11-01 14:58:16 -0700[diff] [blame]5565}
Kiran Kandide144c82013-11-20 15:58:32 -0800[diff] [blame]5566
Dhananjay Kumar45b71742014-05-29 21:47:27 +0530[diff] [blame]5567bool platform_listen_device_needs_event(snd_device_t snd_device)
Kiran Kandide144c82013-11-20 15:58:32 -0800[diff] [blame]5568{
Dhananjay Kumar45b71742014-05-29 21:47:27 +0530[diff] [blame]5569 bool needs_event = false;
5570
Kiran Kandide144c82013-11-20 15:58:32 -0800[diff] [blame]5571 if ((snd_device >= SND_DEVICE_IN_BEGIN) &&
5572 (snd_device < SND_DEVICE_IN_END) &&
5573 (snd_device != SND_DEVICE_IN_CAPTURE_FM) &&
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]5574 (snd_device != SND_DEVICE_IN_CAPTURE_VI_FEEDBACK) &&
5575 (snd_device != SND_DEVICE_IN_CAPTURE_VI_FEEDBACK_MONO_1) &&
5576 (snd_device != SND_DEVICE_IN_CAPTURE_VI_FEEDBACK_MONO_2))
Dhananjay Kumar45b71742014-05-29 21:47:27 +0530[diff] [blame]5577 needs_event = true;
5578
5579 return needs_event;
5580}
5581
Ravi Kumar Alamanda8fa6b192014-09-09 16:06:42 -0700[diff] [blame]5582bool platform_listen_usecase_needs_event(audio_usecase_t uc_id __unused)
5583{
5584 return false;
5585}
5586
5587bool platform_sound_trigger_device_needs_event(snd_device_t snd_device)
5588{
5589 bool needs_event = false;
5590
5591 if ((snd_device >= SND_DEVICE_IN_BEGIN) &&
5592 (snd_device < SND_DEVICE_IN_END) &&
5593 (snd_device != SND_DEVICE_IN_CAPTURE_FM) &&
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]5594 (snd_device != SND_DEVICE_IN_CAPTURE_VI_FEEDBACK) &&
5595 (snd_device != SND_DEVICE_IN_CAPTURE_VI_FEEDBACK_MONO_1) &&
5596 (snd_device != SND_DEVICE_IN_CAPTURE_VI_FEEDBACK_MONO_2))
Ravi Kumar Alamanda8fa6b192014-09-09 16:06:42 -0700[diff] [blame]5597 needs_event = true;
5598
5599 return needs_event;
5600}
5601
Quinn Malef15123f2017-04-27 18:58:05 -0700[diff] [blame]5602bool platform_sound_trigger_usecase_needs_event(audio_usecase_t uc_id)
Dhananjay Kumar45b71742014-05-29 21:47:27 +0530[diff] [blame]5603{
Quinn Malef15123f2017-04-27 18:58:05 -0700[diff] [blame]5604 bool needs_event = false;
5605
5606 switch(uc_id){
5607 /* concurrent playback usecases needs event */
5608 case USECASE_AUDIO_PLAYBACK_DEEP_BUFFER:
5609 case USECASE_AUDIO_PLAYBACK_MULTI_CH:
5610 case USECASE_AUDIO_PLAYBACK_OFFLOAD:
5611 case USECASE_AUDIO_PLAYBACK_OFFLOAD2:
5612 needs_event = true;
5613 break;
5614 /* concurrent playback in low latency allowed */
5615 case USECASE_AUDIO_PLAYBACK_LOW_LATENCY:
5616 break;
5617 /* concurrent playback FM needs event */
5618 case USECASE_AUDIO_PLAYBACK_FM:
5619 needs_event = true;
5620 break;
5621
Dhanalakshmi Siddanif133cc52018-02-08 14:34:51 +0530[diff] [blame]5622 /* concurrent capture usecases which needs event */
5623 case USECASE_AUDIO_RECORD:
5624 case USECASE_AUDIO_RECORD_LOW_LATENCY:
5625 case USECASE_AUDIO_RECORD_COMPRESS:
5626 case USECASE_AUDIO_RECORD_MMAP:
5627 case USECASE_AUDIO_RECORD_HIFI:
5628 case USECASE_VOICE_CALL:
5629 case USECASE_VOICE2_CALL:
5630 case USECASE_VOLTE_CALL:
5631 case USECASE_QCHAT_CALL:
5632 case USECASE_VOWLAN_CALL:
5633 case USECASE_VOICEMMODE1_CALL:
5634 case USECASE_VOICEMMODE2_CALL:
5635 case USECASE_COMPRESS_VOIP_CALL:
5636 case USECASE_AUDIO_RECORD_FM_VIRTUAL:
5637 case USECASE_INCALL_REC_UPLINK:
5638 case USECASE_INCALL_REC_DOWNLINK:
5639 case USECASE_INCALL_REC_UPLINK_AND_DOWNLINK:
5640 case USECASE_INCALL_REC_UPLINK_COMPRESS:
5641 case USECASE_INCALL_REC_DOWNLINK_COMPRESS:
5642 case USECASE_INCALL_REC_UPLINK_AND_DOWNLINK_COMPRESS:
5643 case USECASE_INCALL_MUSIC_UPLINK:
5644 case USECASE_INCALL_MUSIC_UPLINK2:
5645 case USECASE_AUDIO_SPKR_CALIB_RX:
5646 case USECASE_AUDIO_SPKR_CALIB_TX:
5647 case USECASE_AUDIO_RECORD_VOIP:
5648 needs_event = true;
5649 break;
Quinn Malef15123f2017-04-27 18:58:05 -0700[diff] [blame]5650 default:
5651 ALOGV("%s:usecase_id[%d] no need to raise event.", __func__, uc_id);
5652 }
5653 return needs_event;
Kiran Kandide144c82013-11-20 15:58:32 -0800[diff] [blame]5654}
ApurupaPattapuc6a3a9e2014-01-10 14:46:02 -0800[diff] [blame]5655
5656/* Read offload buffer size from a property.
5657 * If value is not power of 2 round it to
5658 * power of 2.
5659 */
5660uint32_t platform_get_compress_offload_buffer_size(audio_offload_info_t* info)
5661{
5662 char value[PROPERTY_VALUE_MAX] = {0};
5663 uint32_t fragment_size = COMPRESS_OFFLOAD_FRAGMENT_SIZE;
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]5664 if((property_get("vendor.audio.offload.buffer.size.kb", value, "")) &&
ApurupaPattapuc6a3a9e2014-01-10 14:46:02 -0800[diff] [blame]5665 atoi(value)) {
5666 fragment_size = atoi(value) * 1024;
5667 }
5668
vivek mehta80a44292015-08-10 12:58:10 -0700[diff] [blame]5669 /* Use incoming offload buffer size if default buffer size is less */
5670 if ((info != NULL) && (fragment_size < info->offload_buffer_size)) {
5671 ALOGI("%s:: Overwriting offload buffer size default:%d new:%d", __func__,
5672 fragment_size,
5673 info->offload_buffer_size);
5674 fragment_size = info->offload_buffer_size;
5675 }
5676
Ramjee Singh21ffaa82017-07-28 17:47:01 +0530[diff] [blame]5677 if (info != NULL) {
5678 if (info->is_streaming && info->has_video) {
Preetam Singh Ranawatf5fbdd62016-09-29 18:38:31 +0530[diff] [blame]5679 fragment_size = COMPRESS_OFFLOAD_FRAGMENT_SIZE_FOR_AV_STREAMING;
5680 ALOGV("%s: offload fragment size reduced for AV streaming to %d",
5681 __func__, fragment_size);
5682 } else if (info->format == AUDIO_FORMAT_FLAC) {
5683 fragment_size = FLAC_COMPRESS_OFFLOAD_FRAGMENT_SIZE;
5684 ALOGV("FLAC fragment size %d", fragment_size);
5685 } else if (info->format == AUDIO_FORMAT_DSD) {
5686 fragment_size = MAX_COMPRESS_OFFLOAD_FRAGMENT_SIZE;
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]5687 if((property_get("vendor.audio.native.dsd.buffer.size.kb", value, "")) &&
Preetam Singh Ranawatf5fbdd62016-09-29 18:38:31 +0530[diff] [blame]5688 atoi(value))
5689 fragment_size = atoi(value) * 1024;
5690 ALOGV("DSD fragment size %d", fragment_size);
5691 }
ApurupaPattapuc6a3a9e2014-01-10 14:46:02 -0800[diff] [blame]5692 }
5693
5694 fragment_size = ALIGN( fragment_size, 1024);
5695
5696 if(fragment_size < MIN_COMPRESS_OFFLOAD_FRAGMENT_SIZE)
5697 fragment_size = MIN_COMPRESS_OFFLOAD_FRAGMENT_SIZE;
5698 else if(fragment_size > MAX_COMPRESS_OFFLOAD_FRAGMENT_SIZE)
5699 fragment_size = MAX_COMPRESS_OFFLOAD_FRAGMENT_SIZE;
5700 ALOGV("%s: fragment_size %d", __func__, fragment_size);
5701 return fragment_size;
5702}
5703
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]5704/*
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]5705 * return backend_idx on which voice call is active
5706 */
5707static int platform_get_voice_call_backend(struct audio_device* adev)
5708{
5709 struct audio_usecase *uc = NULL;
5710 struct listnode *node;
5711 snd_device_t out_snd_device = SND_DEVICE_NONE;
5712
5713 int backend_idx = -1;
5714
5715 if (voice_is_in_call(adev) || adev->mode == AUDIO_MODE_IN_COMMUNICATION) {
5716 list_for_each(node, &adev->usecase_list) {
5717 uc = node_to_item(node, struct audio_usecase, list);
5718 if (uc && (uc->type == VOICE_CALL || uc->type == VOIP_CALL) && uc->stream.out) {
5719 out_snd_device = platform_get_output_snd_device(adev->platform, uc->stream.out);
5720 backend_idx = platform_get_backend_index(out_snd_device);
5721 break;
5722 }
5723 }
5724 }
5725 return backend_idx;
5726}
5727
5728/*
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]5729 * configures afe with bit width and Sample Rate
5730 */
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]5731static int platform_set_codec_backend_cfg(struct audio_device* adev,
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5732 snd_device_t snd_device, struct audio_backend_cfg backend_cfg)
Mingming Yin3ee55c62014-08-04 14:23:35 -0700[diff] [blame]5733{
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]5734 int ret = -EINVAL;
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]5735 int backend_idx = platform_get_backend_index(snd_device);
Apoorv Raghuvanshif59bb222015-02-18 12:23:23 -0800[diff] [blame]5736 struct platform_data *my_data = (struct platform_data *)adev->platform;
Apoorv Raghuvanshi21492162015-02-19 18:19:36 -0800[diff] [blame]5737 backend_idx = platform_get_backend_index(snd_device);
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5738 unsigned int bit_width = backend_cfg.bit_width;
5739 unsigned int sample_rate = backend_cfg.sample_rate;
5740 unsigned int channels = backend_cfg.channels;
5741 audio_format_t format = backend_cfg.format;
5742 bool passthrough_enabled = backend_cfg.passthrough_enabled;
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]5743 struct audio_device_config_param *adev_device_cfg_ptr = adev->device_cfg_params;
5744
5745 /* Override the config params if client has already set them */
5746 adev_device_cfg_ptr += backend_idx;
5747 if (adev_device_cfg_ptr->use_client_dev_cfg) {
5748 ALOGV("%s::: Updating with the config set by client "
5749 "bitwidth %d, samplerate %d, channels %d format %d",
5750 __func__, adev_device_cfg_ptr->dev_cfg_params.bit_width,
5751 adev_device_cfg_ptr->dev_cfg_params.sample_rate,
5752 adev_device_cfg_ptr->dev_cfg_params.channels,
5753 adev_device_cfg_ptr->dev_cfg_params.format);
5754
5755 bit_width = adev_device_cfg_ptr->dev_cfg_params.bit_width;
5756 sample_rate = adev_device_cfg_ptr->dev_cfg_params.sample_rate;
5757 channels = adev_device_cfg_ptr->dev_cfg_params.channels;
5758 format = adev_device_cfg_ptr->dev_cfg_params.format;
5759 }
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]5760
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]5761 ALOGI("%s:becf: afe: bitwidth %d, samplerate %d channels %d format %d"
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]5762 ", backend_idx %d device (%s)", __func__, bit_width,
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]5763 sample_rate, channels, format, backend_idx,
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]5764 platform_get_snd_device_name(snd_device));
Apoorv Raghuvanshif59bb222015-02-18 12:23:23 -0800[diff] [blame]5765
Dhanalakshmi Siddanib678a802016-12-03 11:51:41 +0530[diff] [blame]5766 if ((my_data->current_backend_cfg[backend_idx].bitwidth_mixer_ctl) &&
5767 (bit_width != my_data->current_backend_cfg[backend_idx].bit_width)) {
Apoorv Raghuvanshif59bb222015-02-18 12:23:23 -0800[diff] [blame]5768
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]5769 struct mixer_ctl *ctl = NULL;
Apoorv Raghuvanshi21492162015-02-19 18:19:36 -0800[diff] [blame]5770 ctl = mixer_get_ctl_by_name(adev->mixer,
5771 my_data->current_backend_cfg[backend_idx].bitwidth_mixer_ctl);
Mingming Yin3ee55c62014-08-04 14:23:35 -0700[diff] [blame]5772 if (!ctl) {
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]5773 ALOGE("%s:becf: afe: Could not get ctl for mixer command - %s",
5774 __func__,
5775 my_data->current_backend_cfg[backend_idx].bitwidth_mixer_ctl);
Mingming Yin3ee55c62014-08-04 14:23:35 -0700[diff] [blame]5776 return -EINVAL;
5777 }
5778
5779 if (bit_width == 24) {
Ashish Jain5106d362016-05-11 19:23:33 +0530[diff] [blame]5780 if (format == AUDIO_FORMAT_PCM_24_BIT_PACKED)
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]5781 ret = mixer_ctl_set_enum_by_string(ctl, "S24_3LE");
Ashish Jain5106d362016-05-11 19:23:33 +0530[diff] [blame]5782 else
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]5783 ret = mixer_ctl_set_enum_by_string(ctl, "S24_LE");
Kuirong Wanga9f7cee2016-03-07 11:21:52 -0800[diff] [blame]5784 } else if (bit_width == 32) {
Ashish Jain058165c2016-09-28 23:18:48 +0530[diff] [blame]5785 ret = mixer_ctl_set_enum_by_string(ctl, "S32_LE");
Mingming Yin3ee55c62014-08-04 14:23:35 -0700[diff] [blame]5786 } else {
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]5787 ret = mixer_ctl_set_enum_by_string(ctl, "S16_LE");
Mingming Yin3ee55c62014-08-04 14:23:35 -0700[diff] [blame]5788 }
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]5789 if ( ret < 0) {
5790 ALOGE("%s:becf: afe: fail for %s mixer set to %d bit for %x format", __func__,
5791 my_data->current_backend_cfg[backend_idx].bitwidth_mixer_ctl, bit_width, format);
5792 } else {
5793 my_data->current_backend_cfg[backend_idx].bit_width = bit_width;
5794 ALOGD("%s:becf: afe: %s mixer set to %d bit for %x format", __func__,
5795 my_data->current_backend_cfg[backend_idx].bitwidth_mixer_ctl, bit_width, format);
5796 }
5797 /* set the ret as 0 and not pass back to upper layer */
5798 ret = 0;
Mingming Yin3ee55c62014-08-04 14:23:35 -0700[diff] [blame]5799 }
5800
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]5801 if ((my_data->current_backend_cfg[backend_idx].samplerate_mixer_ctl) &&
5802 (passthrough_enabled || (sample_rate != my_data->current_backend_cfg[backend_idx].sample_rate))) {
Mingming Yin3ee55c62014-08-04 14:23:35 -0700[diff] [blame]5803 char *rate_str = NULL;
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]5804 struct mixer_ctl *ctl = NULL;
Mingming Yin3ee55c62014-08-04 14:23:35 -0700[diff] [blame]5805
Preetam Singh Ranawat63c02ea2017-08-10 11:53:30 +0530[diff] [blame]5806 if (backend_idx == USB_AUDIO_RX_BACKEND ||
5807 backend_idx == USB_AUDIO_TX_BACKEND) {
5808 switch (sample_rate) {
5809 case 32000:
5810 rate_str = "KHZ_32";
5811 break;
5812 case 8000:
5813 rate_str = "KHZ_8";
5814 break;
5815 case 11025:
5816 rate_str = "HZ_11P025";
5817 break;
5818 case 16000:
5819 rate_str = "KHZ_16";
5820 break;
5821 case 22050:
5822 rate_str = "KHZ_22P05";
5823 break;
5824 }
5825 }
5826
5827 if (rate_str == NULL) {
5828 switch (sample_rate) {
5829 case 32000:
Ralf Herzafb164f2018-07-03 07:08:07 +0200[diff] [blame^]5830 if (passthrough_enabled || (backend_idx == SPDIF_TX_BACKEND ) ||
5831 (backend_idx == HDMI_TX_BACKEND ) ||
5832 (backend_idx == HDMI_ARC_TX_BACKEND )) {
Preetam Singh Ranawat63c02ea2017-08-10 11:53:30 +0530[diff] [blame]5833 rate_str = "KHZ_32";
5834 break;
5835 }
5836 case 48000:
5837 rate_str = "KHZ_48";
5838 break;
5839 case 44100:
5840 rate_str = "KHZ_44P1";
5841 break;
5842 case 64000:
5843 case 96000:
5844 rate_str = "KHZ_96";
5845 break;
5846 case 88200:
5847 rate_str = "KHZ_88P2";
5848 break;
5849 case 176400:
5850 rate_str = "KHZ_176P4";
5851 break;
5852 case 192000:
5853 rate_str = "KHZ_192";
5854 break;
5855 case 352800:
5856 rate_str = "KHZ_352P8";
5857 break;
5858 case 384000:
5859 rate_str = "KHZ_384";
5860 break;
5861 case 144000:
5862 if (passthrough_enabled) {
5863 rate_str = "KHZ_144";
5864 break;
5865 }
5866 default:
5867 rate_str = "KHZ_48";
Satish Babu Patakokilaa395a9e2016-11-01 12:18:49 +0530[diff] [blame]5868 break;
5869 }
Mingming Yin3ee55c62014-08-04 14:23:35 -0700[diff] [blame]5870 }
5871
Apoorv Raghuvanshi21492162015-02-19 18:19:36 -0800[diff] [blame]5872 ctl = mixer_get_ctl_by_name(adev->mixer,
5873 my_data->current_backend_cfg[backend_idx].samplerate_mixer_ctl);
Mingming Yin3ee55c62014-08-04 14:23:35 -0700[diff] [blame]5874 if(!ctl) {
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]5875 ALOGE("%s:becf: afe: Could not get ctl for mixer command - %s",
5876 __func__,
5877 my_data->current_backend_cfg[backend_idx].samplerate_mixer_ctl);
Mingming Yin3ee55c62014-08-04 14:23:35 -0700[diff] [blame]5878 return -EINVAL;
5879 }
5880
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]5881 ALOGD("%s:becf: afe: %s set to %s", __func__,
5882 my_data->current_backend_cfg[backend_idx].samplerate_mixer_ctl, rate_str);
Mingming Yin3ee55c62014-08-04 14:23:35 -0700[diff] [blame]5883 mixer_ctl_set_enum_by_string(ctl, rate_str);
Apoorv Raghuvanshi21492162015-02-19 18:19:36 -0800[diff] [blame]5884 my_data->current_backend_cfg[backend_idx].sample_rate = sample_rate;
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]5885 ret = 0;
Mingming Yin3ee55c62014-08-04 14:23:35 -0700[diff] [blame]5886 }
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]5887 if ((my_data->current_backend_cfg[backend_idx].channels_mixer_ctl) &&
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5888 (channels != my_data->current_backend_cfg[backend_idx].channels)) {
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]5889 struct mixer_ctl *ctl = NULL;
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5890 char *channel_cnt_str = NULL;
5891
5892 switch (channels) {
5893 case 8:
5894 channel_cnt_str = "Eight"; break;
5895 case 7:
5896 channel_cnt_str = "Seven"; break;
5897 case 6:
5898 channel_cnt_str = "Six"; break;
5899 case 5:
5900 channel_cnt_str = "Five"; break;
5901 case 4:
5902 channel_cnt_str = "Four"; break;
5903 case 3:
5904 channel_cnt_str = "Three"; break;
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]5905 case 1:
5906 channel_cnt_str = "One"; break;
5907 case 2:
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5908 default:
5909 channel_cnt_str = "Two"; break;
5910 }
5911
5912 ctl = mixer_get_ctl_by_name(adev->mixer,
5913 my_data->current_backend_cfg[backend_idx].channels_mixer_ctl);
5914 if (!ctl) {
5915 ALOGE("%s:becf: afe: Could not get ctl for mixer command - %s",
5916 __func__,
5917 my_data->current_backend_cfg[backend_idx].channels_mixer_ctl);
5918 return -EINVAL;
5919 }
5920 mixer_ctl_set_enum_by_string(ctl, channel_cnt_str);
5921 my_data->current_backend_cfg[backend_idx].channels = channels;
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]5922
5923 if (backend_idx == HDMI_RX_BACKEND)
5924 platform_set_edid_channels_configuration(adev->platform, channels);
5925
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]5926 ALOGD("%s:becf: afe: %s set to %s ", __func__,
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]5927 my_data->current_backend_cfg[backend_idx].channels_mixer_ctl,
5928 channel_cnt_str);
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]5929 ret = 0;
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5930 }
5931
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]5932 bool set_ext_disp_format = false, set_mi2s_tx_data_format = false;
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]5933 char *ext_disp_format = NULL;
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5934
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]5935 if (backend_idx == HDMI_RX_BACKEND) {
5936 ext_disp_format = "HDMI RX Format";
5937 set_ext_disp_format = true;
5938 } else if (backend_idx == DISP_PORT_RX_BACKEND) {
Garmond Leungade0f6d2017-02-03 15:56:10 -0800[diff] [blame]5939 ext_disp_format = "Display Port RX Format";
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]5940 set_ext_disp_format = true;
Ralf Herzafb164f2018-07-03 07:08:07 +0200[diff] [blame^]5941 } else if (backend_idx == SPDIF_TX_BACKEND) {
5942 ext_disp_format = "PRI SPDIF TX Format";
5943 set_mi2s_tx_data_format = true;
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]5944 } else if (backend_idx == HDMI_TX_BACKEND) {
Ralf Herzafb164f2018-07-03 07:08:07 +0200[diff] [blame^]5945 if (!strncmp(platform_get_snd_device_backend_interface(snd_device),
5946 "SEC_MI2S_TX", sizeof("SEC_MI2S_TX")))
5947 ext_disp_format = "SEC MI2S TX Format";
5948 else
5949 ext_disp_format = "QUAT MI2S TX Format";
5950 set_mi2s_tx_data_format = true;
5951 } else if (backend_idx == HDMI_ARC_TX_BACKEND) {
5952 ext_disp_format = "SEC SPDIF TX Format";
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]5953 set_mi2s_tx_data_format = true;
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]5954 } else {
5955 ALOGV("%s: Format doesnt have to be set", __func__);
5956 }
5957
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]5958 format = format & AUDIO_FORMAT_MAIN_MASK;
5959 /* Set data format only if there is a change from PCM to compressed
5960 and vice versa */
5961 if (set_mi2s_tx_data_format && (format ^ my_data->current_backend_cfg[backend_idx].format)) {
5962 struct mixer_ctl *ctl = mixer_get_ctl_by_name(adev->mixer, ext_disp_format);
5963 if (!ctl) {
5964 ALOGE("%s:becf: afe: Could not get ctl for mixer command - %s",
5965 __func__, ext_disp_format);
5966 return -EINVAL;
5967 }
5968 if (format == AUDIO_FORMAT_PCM) {
Ralf Herzafb164f2018-07-03 07:08:07 +0200[diff] [blame^]5969 ALOGE("%s:Set %s to LPCM", __func__, ext_disp_format);
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]5970 mixer_ctl_set_enum_by_string(ctl, "LPCM");
5971 } else {
Ralf Herzafb164f2018-07-03 07:08:07 +0200[diff] [blame^]5972 ALOGE("%s:Set %s to Compr", __func__, ext_disp_format);
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]5973 mixer_ctl_set_enum_by_string(ctl, "Compr");
5974 }
5975 my_data->current_backend_cfg[backend_idx].format = format;
5976 }
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]5977 if (set_ext_disp_format) {
5978 struct mixer_ctl *ctl = mixer_get_ctl_by_name(adev->mixer, ext_disp_format);
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5979 if (!ctl) {
5980 ALOGE("%s:becf: afe: Could not get ctl for mixer command - %s",
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]5981 __func__, ext_disp_format);
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5982 return -EINVAL;
5983 }
5984
5985 if (passthrough_enabled) {
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]5986 ALOGD("%s:Ext display compress format", __func__);
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5987 mixer_ctl_set_enum_by_string(ctl, "Compr");
5988 } else {
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]5989 ALOGD("%s: Ext display PCM format", __func__);
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5990 mixer_ctl_set_enum_by_string(ctl, "LPCM");
5991 }
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]5992 ret = 0;
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5993 }
Mingming Yin3ee55c62014-08-04 14:23:35 -0700[diff] [blame]5994 return ret;
5995}
5996
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]5997/*
Satish Babu Patakokila5933e972017-08-24 12:22:08 +0530[diff] [blame]5998 * Get the backend configuration for current snd device
5999 */
6000int platform_get_codec_backend_cfg(struct audio_device* adev,
6001 snd_device_t snd_device,
6002 struct audio_backend_cfg *backend_cfg)
6003{
6004 int backend_idx = platform_get_backend_index(snd_device);
6005 struct platform_data *my_data = (struct platform_data *)adev->platform;
6006
6007 backend_cfg->bit_width = my_data->current_backend_cfg[backend_idx].bit_width;
6008 backend_cfg->sample_rate =
6009 my_data->current_backend_cfg[backend_idx].sample_rate;
6010 backend_cfg->channels =
6011 my_data->current_backend_cfg[backend_idx].channels;
6012 backend_cfg->format =
6013 my_data->current_backend_cfg[backend_idx].format;
6014
6015 ALOGV("%s:becf: afe: bitwidth %d, samplerate %d channels %d format %d"
6016 ", backend_idx %d device (%s)", __func__, backend_cfg->bit_width,
6017 backend_cfg->sample_rate, backend_cfg->channels, backend_cfg->format,
6018 backend_idx, platform_get_snd_device_name(snd_device));
6019
6020 return 0;
6021}
6022
6023/*
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6024 *Validate the selected bit_width, sample_rate and channels using the edid
6025 *of the connected sink device.
6026 */
6027static void platform_check_hdmi_backend_cfg(struct audio_device* adev,
6028 struct audio_usecase* usecase,
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]6029 int backend_idx,
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6030 struct audio_backend_cfg *hdmi_backend_cfg)
6031{
6032 unsigned int bit_width;
6033 unsigned int sample_rate;
Manish Dewangan37864bc2017-06-09 12:28:37 +0530[diff] [blame]6034 int channels, max_supported_channels = 0;
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6035 struct platform_data *my_data = (struct platform_data *)adev->platform;
6036 edid_audio_info *edid_info = (edid_audio_info *)my_data->edid_info;
6037 bool passthrough_enabled = false;
6038
6039 bit_width = hdmi_backend_cfg->bit_width;
6040 sample_rate = hdmi_backend_cfg->sample_rate;
6041 channels = hdmi_backend_cfg->channels;
6042
6043
6044 ALOGI("%s:becf: HDMI: bitwidth %d, samplerate %d, channels %d"
6045 ", usecase = %d", __func__, bit_width,
6046 sample_rate, channels, usecase->id);
6047
6048 if (audio_extn_passthru_is_enabled() && audio_extn_passthru_is_active()
6049 && (usecase->stream.out->compr_config.codec->compr_passthr != 0)) {
6050 passthrough_enabled = true;
6051 ALOGI("passthrough is enabled for this stream");
6052 }
6053
6054 // For voice calls use default configuration i.e. 16b/48K, only applicable to
6055 // default backend
6056 if (!passthrough_enabled) {
6057
6058 max_supported_channels = platform_edid_get_max_channels(my_data);
6059
6060 //Check EDID info for supported samplerate
6061 if (!edid_is_supported_sr(edid_info,sample_rate)) {
Garmond Leung2f78a672016-11-07 16:27:40 -0800[diff] [blame]6062 //check to see if current BE sample rate is supported by EDID
6063 //else assign the highest sample rate supported by EDID
6064 if (edid_is_supported_sr(edid_info,my_data->current_backend_cfg[backend_idx].sample_rate))
6065 sample_rate = my_data->current_backend_cfg[backend_idx].sample_rate;
6066 else
6067 sample_rate = edid_get_highest_supported_sr(edid_info);
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6068 }
6069
6070 //Check EDID info for supported bit width
6071 if (!edid_is_supported_bps(edid_info,bit_width)) {
6072 //reset to current sample rate
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]6073 bit_width = my_data->current_backend_cfg[backend_idx].bit_width;
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6074 }
6075
6076 if (channels > max_supported_channels)
6077 channels = max_supported_channels;
6078
6079 } else {
Manish Dewangan37864bc2017-06-09 12:28:37 +0530[diff] [blame]6080 channels = audio_extn_passthru_get_channel_count(usecase->stream.out);
6081 if (channels <= 0) {
6082 ALOGE("%s: becf: afe: HDMI backend using defalut channel %u",
6083 __func__, DEFAULT_HDMI_OUT_CHANNELS);
Ben Romberger1aaaf862017-04-06 17:49:46 -0700[diff] [blame]6084 channels = DEFAULT_HDMI_OUT_CHANNELS;
Manish Dewangan37864bc2017-06-09 12:28:37 +0530[diff] [blame]6085 }
Harsh Bansal026d97f2017-08-17 17:44:49 +0530[diff] [blame]6086 if (((usecase->stream.out->format == AUDIO_FORMAT_E_AC3) ||
Ben Romberger1aaaf862017-04-06 17:49:46 -0700[diff] [blame]6087 (usecase->stream.out->format == AUDIO_FORMAT_E_AC3_JOC) ||
Harsh Bansal026d97f2017-08-17 17:44:49 +0530[diff] [blame]6088 (usecase->stream.out->format == AUDIO_FORMAT_DOLBY_TRUEHD))
6089 && (usecase->stream.out->compr_config.codec->compr_passthr == PASSTHROUGH)) {
Naresh Tanniru3a406772017-05-10 13:09:05 -0700[diff] [blame]6090 sample_rate = sample_rate * 4;
6091 if (sample_rate > HDMI_PASSTHROUGH_MAX_SAMPLE_RATE)
6092 sample_rate = HDMI_PASSTHROUGH_MAX_SAMPLE_RATE;
6093 }
Ben Romberger1aaaf862017-04-06 17:49:46 -0700[diff] [blame]6094
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6095 bit_width = CODEC_BACKEND_DEFAULT_BIT_WIDTH;
6096 /* We force route so that the BE format can be set to Compr */
6097 }
6098
6099 ALOGI("%s:becf: afe: HDMI backend: passthrough %d updated bit width: %d and sample rate: %d"
6100 "channels %d", __func__, passthrough_enabled , bit_width,
6101 sample_rate, channels);
6102
6103 hdmi_backend_cfg->bit_width = bit_width;
6104 hdmi_backend_cfg->sample_rate = sample_rate;
6105 hdmi_backend_cfg->channels = channels;
6106 hdmi_backend_cfg->passthrough_enabled = passthrough_enabled;
6107}
6108
6109/*
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]6110 * goes through all the current usecases and picks the highest
6111 * bitwidth & samplerate
6112 */
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]6113static bool platform_check_codec_backend_cfg(struct audio_device* adev,
Apoorv Raghuvanshi21492162015-02-19 18:19:36 -0800[diff] [blame]6114 struct audio_usecase* usecase,
6115 snd_device_t snd_device,
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6116 struct audio_backend_cfg *backend_cfg)
Mingming Yin3ee55c62014-08-04 14:23:35 -0700[diff] [blame]6117{
6118 bool backend_change = false;
6119 struct listnode *node;
Apoorv Raghuvanshi21492162015-02-19 18:19:36 -0800[diff] [blame]6120 unsigned int bit_width;
6121 unsigned int sample_rate;
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6122 unsigned int channels;
6123 bool passthrough_enabled = false;
Ashish Jain8c930292017-03-13 16:33:12 +0530[diff] [blame]6124 bool voice_call_active = false;
Apoorv Raghuvanshi21492162015-02-19 18:19:36 -0800[diff] [blame]6125 int backend_idx = DEFAULT_CODEC_BACKEND;
Apoorv Raghuvanshif59bb222015-02-18 12:23:23 -0800[diff] [blame]6126 struct platform_data *my_data = (struct platform_data *)adev->platform;
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]6127 int na_mode = platform_get_native_support();
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6128 bool channels_updated = false;
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]6129 struct audio_device_config_param *adev_device_cfg_ptr = adev->device_cfg_params;
Apoorv Raghuvanshif59bb222015-02-18 12:23:23 -0800[diff] [blame]6130
Ashish Jainc597d102016-12-12 10:31:34 +0530[diff] [blame]6131 /*BT devices backend is not configured from HAL hence skip*/
6132 if (snd_device == SND_DEVICE_OUT_BT_A2DP ||
6133 snd_device == SND_DEVICE_OUT_BT_SCO ||
Sachin Mohan Gadag2e4dcb12017-05-12 13:05:08 +0530[diff] [blame]6134 snd_device == SND_DEVICE_OUT_BT_SCO_WB ||
6135 snd_device == SND_DEVICE_OUT_AFE_PROXY) {
Ashish Jainc597d102016-12-12 10:31:34 +0530[diff] [blame]6136 backend_change = false;
6137 return backend_change;
6138 }
6139
Apoorv Raghuvanshi21492162015-02-19 18:19:36 -0800[diff] [blame]6140 backend_idx = platform_get_backend_index(snd_device);
6141
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6142 bit_width = backend_cfg->bit_width;
6143 sample_rate = backend_cfg->sample_rate;
6144 channels = backend_cfg->channels;
Apoorv Raghuvanshi21492162015-02-19 18:19:36 -0800[diff] [blame]6145
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6146 ALOGI("%s:becf: afe: bitwidth %d, samplerate %d channels %d"
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]6147 ", backend_idx %d usecase = %d device (%s)", __func__, bit_width,
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6148 sample_rate, channels, backend_idx, usecase->id,
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]6149 platform_get_snd_device_name(snd_device));
Mingming Yin3ee55c62014-08-04 14:23:35 -0700[diff] [blame]6150
Apoorv Raghuvanshi924b3022015-07-06 15:07:14 -0700[diff] [blame]6151 // For voice calls use default configuration i.e. 16b/48K, only applicable to
6152 // default backend
Mingming Yin3ee55c62014-08-04 14:23:35 -0700[diff] [blame]6153 // force routing is not required here, caller will do it anyway
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]6154 if (backend_idx == platform_get_voice_call_backend(adev)) {
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]6155 ALOGW("%s:becf: afe:Use default bw and sr for voice/voip calls ",
6156 __func__);
Narsinga Rao Chella44376cc2014-10-24 13:27:14 -0700[diff] [blame]6157 bit_width = CODEC_BACKEND_DEFAULT_BIT_WIDTH;
6158 sample_rate = CODEC_BACKEND_DEFAULT_SAMPLE_RATE;
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]6159 channels = CODEC_BACKEND_DEFAULT_CHANNELS;
Ashish Jain8c930292017-03-13 16:33:12 +0530[diff] [blame]6160 voice_call_active = true;
Narsinga Rao Chella44376cc2014-10-24 13:27:14 -0700[diff] [blame]6161 } else {
6162 /*
6163 * The backend should be configured at highest bit width and/or
6164 * sample rate amongst all playback usecases.
6165 * If the selected sample rate and/or bit width differ with
6166 * current backend sample rate and/or bit width, then, we set the
6167 * backend re-configuration flag.
6168 *
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]6169 * 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]6170 */
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]6171 int i =0;
Mingming Yin3ee55c62014-08-04 14:23:35 -0700[diff] [blame]6172 list_for_each(node, &adev->usecase_list) {
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]6173 struct audio_usecase *uc;
6174 uc = node_to_item(node, struct audio_usecase, list);
6175 struct stream_out *out = (struct stream_out*) uc->stream.out;
6176 if (uc->type == PCM_PLAYBACK && out && usecase != uc) {
Preetam Singh Ranawataa37d3f2016-08-23 12:25:23 +0530[diff] [blame]6177 unsigned int out_channels = audio_channel_count_from_out_mask(out->channel_mask);
Apoorv Raghuvanshi21492162015-02-19 18:19:36 -0800[diff] [blame]6178
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]6179 ALOGD("%s:napb: (%d) - (%s)id (%d) sr %d bw "
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6180 "(%d) ch (%d) device %s", __func__, i++, use_case_table[uc->id],
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]6181 uc->id, out->sample_rate,
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6182 out->bit_width, out_channels,
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]6183 platform_get_snd_device_name(uc->out_snd_device));
6184
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]6185 if (platform_check_backends_match(snd_device, uc->out_snd_device)) {
Amit Shekhar278e3362014-09-08 14:08:19 -0700[diff] [blame]6186 if (bit_width < out->bit_width)
6187 bit_width = out->bit_width;
6188 if (sample_rate < out->sample_rate)
6189 sample_rate = out->sample_rate;
Revathi Uddaraju869ae492018-02-09 16:27:35 +0530[diff] [blame]6190 /*
6191 * TODO: Add Support for Backend configuration for devices which support
6192 * sample rate less than 44.1
6193 */
6194 if (sample_rate < OUTPUT_SAMPLING_RATE_44100)
Apoorv Raghuvanshi21492162015-02-19 18:19:36 -0800[diff] [blame]6195 sample_rate = CODEC_BACKEND_DEFAULT_SAMPLE_RATE;
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6196 if (channels < out_channels)
6197 channels = out_channels;
Mingming Yin3ee55c62014-08-04 14:23:35 -0700[diff] [blame]6198 }
6199 }
6200 }
6201 }
6202
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]6203 /* Native playback is preferred for Headphone/HS device over 192Khz */
Ashish Jain8c930292017-03-13 16:33:12 +0530[diff] [blame]6204 if (!voice_call_active && codec_device_supports_native_playback(usecase->devices)) {
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]6205 if (audio_is_true_native_stream_active(adev)) {
6206 if (check_hdset_combo_device(snd_device)) {
6207 /*
6208 * In true native mode Tasha has a limitation that one port at 44.1 khz
6209 * cannot drive both spkr and hdset, to simiplify the solution lets
6210 * move the AFE to 48khzwhen a ring tone selects combo device.
6211 * or if NATIVE playback is not enabled.
6212 */
6213 sample_rate = CODEC_BACKEND_DEFAULT_SAMPLE_RATE;
6214 bit_width = CODEC_BACKEND_DEFAULT_BIT_WIDTH;
Ashish Jain8c930292017-03-13 16:33:12 +0530[diff] [blame]6215 ALOGD("%s:becf: afe: port to run at 48k if combo device or in voice call"
6216 , __func__);
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]6217 } else {
6218 /*
6219 * in single BE mode, if native audio playback
6220 * is active then it will take priority
6221 */
6222 sample_rate = OUTPUT_SAMPLING_RATE_44100;
6223 ALOGD("%s:becf: afe: true napb active set rate to 44.1 khz",
6224 __func__);
6225 }
Ashish Jain7f25be32016-10-25 21:44:16 +0530[diff] [blame]6226 } else if (na_mode != NATIVE_AUDIO_MODE_MULTIPLE_44_1) {
6227 /*
6228 * Map native sampling rates to upper limit range
6229 * if multiple of native sampling rates are not supported.
6230 * This check also indicates that this is not tavil codec
6231 * And 32bit/384kHz is only supported on tavil
6232 * Hence reset 32b/384kHz to 24b/192kHz.
6233 */
6234 switch (sample_rate) {
6235 case 44100:
6236 sample_rate = 48000;
6237 break;
6238 case 88200:
6239 sample_rate = 96000;
6240 break;
6241 case 176400:
6242 case 352800:
6243 case 384000:
6244 sample_rate = 192000;
6245 break;
6246 }
6247 if (bit_width > 24)
6248 bit_width = 24;
6249
6250 ALOGD("%s:becf: afe: napb not active - set non fractional rate",
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]6251 __func__);
Apoorv Raghuvanshi21492162015-02-19 18:19:36 -0800[diff] [blame]6252 }
Ashish Jain6fced6e2017-01-09 14:13:22 +0530[diff] [blame]6253 }
6254
6255 /*
6256 * Check if the device is speaker or handset,assumption handset shares
6257 * backend with speaker, and these devices are restricited to 48kHz.
6258 */
6259 if (platform_check_backends_match(SND_DEVICE_OUT_SPEAKER, snd_device)) {
Ashish Jain058165c2016-09-28 23:18:48 +0530[diff] [blame]6260
6261 if (bit_width >= 24) {
6262 bit_width = platform_get_snd_device_bit_width(SND_DEVICE_OUT_SPEAKER);
6263 ALOGD("%s:becf: afe: reset bitwidth to %d (based on supported"
6264 " value for this platform)", __func__, bit_width);
6265 }
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]6266 sample_rate = CODEC_BACKEND_DEFAULT_SAMPLE_RATE;
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]6267 ALOGD("%s:becf: afe: playback on codec device not supporting native playback set "
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]6268 "default Sample Rate(48k)", __func__);
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]6269 }
6270
Kuirong Wanga9f7cee2016-03-07 11:21:52 -0800[diff] [blame]6271 if (backend_idx == USB_AUDIO_RX_BACKEND) {
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]6272 audio_extn_usb_is_config_supported(&bit_width, &sample_rate, &channels, true);
Kuirong Wanga9f7cee2016-03-07 11:21:52 -0800[diff] [blame]6273 ALOGV("%s: USB BE configured as bit_width(%d)sample_rate(%d)channels(%d)",
6274 __func__, bit_width, sample_rate, channels);
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]6275 if (channels != my_data->current_backend_cfg[backend_idx].channels)
6276 channels_updated = true;
Kuirong Wanga9f7cee2016-03-07 11:21:52 -0800[diff] [blame]6277 }
6278
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]6279 if (backend_idx == HDMI_RX_BACKEND || backend_idx == DISP_PORT_RX_BACKEND) {
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6280 struct audio_backend_cfg hdmi_backend_cfg;
6281 hdmi_backend_cfg.bit_width = bit_width;
6282 hdmi_backend_cfg.sample_rate = sample_rate;
6283 hdmi_backend_cfg.channels = channels;
6284 hdmi_backend_cfg.passthrough_enabled = false;
6285
Ashish Jain058165c2016-09-28 23:18:48 +0530[diff] [blame]6286 /*
6287 * HDMI does not support 384Khz/32bit playback hence configure BE to 24b/192Khz
6288 * TODO: Instead have the validation against edid return the next best match
6289 */
6290 if (bit_width > 24)
6291 hdmi_backend_cfg.bit_width = 24;
6292 if (sample_rate > 192000)
6293 hdmi_backend_cfg.sample_rate = 192000;
6294
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]6295 platform_check_hdmi_backend_cfg(adev, usecase, backend_idx, &hdmi_backend_cfg);
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6296
6297 bit_width = hdmi_backend_cfg.bit_width;
6298 sample_rate = hdmi_backend_cfg.sample_rate;
6299 channels = hdmi_backend_cfg.channels;
6300 passthrough_enabled = hdmi_backend_cfg.passthrough_enabled;
6301
6302 if (channels != my_data->current_backend_cfg[backend_idx].channels)
6303 channels_updated = true;
Mingming Yinddd610b2016-01-20 17:09:32 -0800[diff] [blame]6304 }
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6305
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]6306 ALOGI("%s:becf: afe: Codec selected backend: %d updated bit width: %d and sample rate: %d",
6307 __func__, backend_idx , bit_width, sample_rate);
Mingming Yinddd610b2016-01-20 17:09:32 -0800[diff] [blame]6308
Mingming Yin3ee55c62014-08-04 14:23:35 -0700[diff] [blame]6309 // Force routing if the expected bitwdith or samplerate
6310 // is not same as current backend comfiguration
Apoorv Raghuvanshi21492162015-02-19 18:19:36 -0800[diff] [blame]6311 if ((bit_width != my_data->current_backend_cfg[backend_idx].bit_width) ||
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6312 (sample_rate != my_data->current_backend_cfg[backend_idx].sample_rate) ||
6313 passthrough_enabled || channels_updated) {
6314 backend_cfg->bit_width = bit_width;
6315 backend_cfg->sample_rate = sample_rate;
6316 backend_cfg->channels = channels;
6317 backend_cfg->passthrough_enabled = passthrough_enabled;
Mingming Yin3ee55c62014-08-04 14:23:35 -0700[diff] [blame]6318 backend_change = true;
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6319 ALOGI("%s:becf: afe: Codec backend needs to be updated. new bit width: %d"
6320 "new sample rate: %d new channels: %d",
6321 __func__, backend_cfg->bit_width, backend_cfg->sample_rate, backend_cfg->channels);
Mingming Yin3ee55c62014-08-04 14:23:35 -0700[diff] [blame]6322 }
6323
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]6324 // Force routing if the client sends config params for this backend
6325 adev_device_cfg_ptr += backend_idx;
6326 if (adev_device_cfg_ptr->use_client_dev_cfg) {
6327 ALOGV("%s: Codec backend needs to be updated as Client provided "
6328 "config params", __func__);
6329 backend_change = true;
6330 }
6331
Preetam Singh Ranawatdc1a3952016-11-24 17:35:51 +0530[diff] [blame]6332 if (snd_device == SND_DEVICE_OUT_HEADPHONES || snd_device ==
6333 SND_DEVICE_OUT_HEADPHONES_44_1) {
6334 if (sample_rate > 48000 ||
6335 (bit_width >= 24 && (sample_rate == 48000 || sample_rate == 44100))) {
6336 ALOGI("%s: apply HPH HQ mode\n", __func__);
6337 audio_route_apply_and_update_path(adev->audio_route, "hph-highquality-mode");
6338 } else {
6339 ALOGI("%s: apply HPH LP mode\n", __func__);
6340 audio_route_apply_and_update_path(adev->audio_route, "hph-lowpower-mode");
6341 }
6342 }
6343
Mingming Yin3ee55c62014-08-04 14:23:35 -0700[diff] [blame]6344 return backend_change;
6345}
6346
Apoorv Raghuvanshi21492162015-02-19 18:19:36 -0800[diff] [blame]6347bool platform_check_and_set_codec_backend_cfg(struct audio_device* adev,
6348 struct audio_usecase *usecase, snd_device_t snd_device)
Mingming Yin3ee55c62014-08-04 14:23:35 -0700[diff] [blame]6349{
Apoorv Raghuvanshi21492162015-02-19 18:19:36 -0800[diff] [blame]6350 int backend_idx = DEFAULT_CODEC_BACKEND;
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]6351 int new_snd_devices[SND_DEVICE_OUT_END] = {0};
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]6352 int i, num_devices = 1;
6353 bool ret = false;
6354 struct platform_data *my_data = (struct platform_data *)adev->platform;
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6355 struct audio_backend_cfg backend_cfg;
Mingming Yin3ee55c62014-08-04 14:23:35 -0700[diff] [blame]6356
Apoorv Raghuvanshi21492162015-02-19 18:19:36 -0800[diff] [blame]6357 backend_idx = platform_get_backend_index(snd_device);
Apoorv Raghuvanshif59bb222015-02-18 12:23:23 -0800[diff] [blame]6358
Siddartha Shaik31b530e2017-05-19 15:26:33 +0530[diff] [blame]6359 if (usecase->type == TRANSCODE_LOOPBACK) {
6360 backend_cfg.bit_width = usecase->stream.inout->out_config.bit_width;
6361 backend_cfg.sample_rate = usecase->stream.inout->out_config.sample_rate;
6362 backend_cfg.format = usecase->stream.inout->out_config.format;
6363 backend_cfg.channels = audio_channel_count_from_out_mask(
6364 usecase->stream.inout->out_config.channel_mask);
6365 } else {
6366 backend_cfg.bit_width = usecase->stream.out->bit_width;
6367 backend_cfg.sample_rate = usecase->stream.out->sample_rate;
6368 backend_cfg.format = usecase->stream.out->format;
6369 backend_cfg.channels = audio_channel_count_from_out_mask(usecase->stream.out->channel_mask);
6370 }
Xiaojun Sang785b5da2017-08-03 15:52:29 +0800[diff] [blame]6371 if (audio_extn_is_dsp_bit_width_enforce_mode_supported(usecase->stream.out->flags) &&
6372 (adev->dsp_bit_width_enforce_mode > backend_cfg.bit_width))
6373 backend_cfg.bit_width = adev->dsp_bit_width_enforce_mode;
Siddartha Shaik31b530e2017-05-19 15:26:33 +0530[diff] [blame]6374
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6375 /*this is populated by check_codec_backend_cfg hence set default value to false*/
6376 backend_cfg.passthrough_enabled = false;
Mingming Yin3ee55c62014-08-04 14:23:35 -0700[diff] [blame]6377
kunleizb11353d2018-03-15 11:24:56 +0800[diff] [blame]6378 /*check if the stream sample 44.1Khz rate is supported of configured device sample rate. If not
6379 open afe at default sample rate.
6380 */
6381 if (backend_idx != HEADPHONE_44_1_BACKEND &&
6382 usecase->stream.out->sample_rate == OUTPUT_SAMPLING_RATE_44100)
6383 backend_cfg.sample_rate = DEFAULT_OUTPUT_SAMPLING_RATE;
6384
Preetam Singh Ranawatcb6212e2016-07-19 18:33:53 +0530[diff] [blame]6385 /* Set Backend sampling rate to 176.4 for DSD64 and
6386 * 352.8Khz for DSD128.
6387 * Set Bit Width to 16
6388 */
6389 if ((backend_idx == DSD_NATIVE_BACKEND) && (backend_cfg.format == AUDIO_FORMAT_DSD)) {
6390 backend_cfg.bit_width = 16;
6391 if (backend_cfg.sample_rate == INPUT_SAMPLING_RATE_DSD64)
6392 backend_cfg.sample_rate = OUTPUT_SAMPLING_RATE_DSD64;
6393 else if (backend_cfg.sample_rate == INPUT_SAMPLING_RATE_DSD128)
6394 backend_cfg.sample_rate = OUTPUT_SAMPLING_RATE_DSD128;
6395 }
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6396 ALOGI("%s:becf: afe: bitwidth %d, samplerate %d channels %d"
6397 ", backend_idx %d usecase = %d device (%s)", __func__, backend_cfg.bit_width,
6398 backend_cfg.sample_rate, backend_cfg.channels, backend_idx, usecase->id,
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]6399 platform_get_snd_device_name(snd_device));
6400
Surendar Karka45850ae2018-07-02 17:45:27 +0530[diff] [blame]6401 if ((my_data->spkr_ch_map != NULL) &&
6402 (platform_get_backend_index(snd_device) == DEFAULT_CODEC_BACKEND))
6403 platform_set_channel_map(my_data, my_data->spkr_ch_map->num_ch,
6404 my_data->spkr_ch_map->chmap, -1);
6405
Haynes Mathew Georgebfe8ff42016-09-22 17:38:16 -0700[diff] [blame]6406 if (platform_split_snd_device(my_data, snd_device, &num_devices,
6407 new_snd_devices) < 0)
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]6408 new_snd_devices[0] = snd_device;
6409
6410 for (i = 0; i < num_devices; i++) {
6411 ALOGI("%s: new_snd_devices[%d] is %d", __func__, i, new_snd_devices[i]);
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6412 if ((platform_check_codec_backend_cfg(adev, usecase, new_snd_devices[i],
kunleizb11353d2018-03-15 11:24:56 +0800[diff] [blame]6413 &backend_cfg)) ||
6414 (!platform_check_backends_match(usecase->out_snd_device, snd_device))) {
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]6415 ret = platform_set_codec_backend_cfg(adev, new_snd_devices[i],
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6416 backend_cfg);
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]6417 if (!ret) {
6418 ret = true;
6419 } else {
6420 ret = false;
6421 }
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]6422 }
Mingming Yin3ee55c62014-08-04 14:23:35 -0700[diff] [blame]6423 }
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]6424 return ret;
Mingming Yin3ee55c62014-08-04 14:23:35 -0700[diff] [blame]6425}
Haynes Mathew Georgef4da6fe2014-06-20 19:14:25 -0700[diff] [blame]6426
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]6427/*
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]6428 * goes through all the current usecases and picks the highest
6429 * bitwidth & samplerate
6430 */
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]6431static bool platform_check_capture_codec_backend_cfg(struct audio_device* adev,
6432 int backend_idx,
6433 struct audio_backend_cfg *backend_cfg)
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]6434{
6435 bool backend_change = false;
6436 unsigned int bit_width;
6437 unsigned int sample_rate;
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]6438 unsigned int channels;
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]6439 unsigned int format;
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]6440 struct platform_data *my_data = (struct platform_data *)adev->platform;
6441
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]6442 bit_width = backend_cfg->bit_width;
6443 sample_rate = backend_cfg->sample_rate;
6444 channels = backend_cfg->channels;
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]6445 format = backend_cfg->format;
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]6446
6447 ALOGI("%s:txbecf: afe: Codec selected backend: %d current bit width: %d and "
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]6448 "sample rate: %d, channels %d format %d",__func__,backend_idx, bit_width,
6449 sample_rate, channels,format);
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]6450
6451 // For voice calls use default configuration i.e. 16b/48K, only applicable to
6452 // default backend
6453 // force routing is not required here, caller will do it anyway
Preetam Singh Ranawatd770a362017-05-24 19:07:15 +0530[diff] [blame]6454 if ((voice_is_in_call(adev) || adev->mode == AUDIO_MODE_IN_COMMUNICATION)
6455 || (my_data->is_internal_codec)) {
6456
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]6457 ALOGW("%s:txbecf: afe: Use default bw and sr for voice/voip calls and "
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]6458 "for unprocessed/camera source", __func__);
6459 bit_width = CODEC_BACKEND_DEFAULT_BIT_WIDTH;
6460 sample_rate = CODEC_BACKEND_DEFAULT_SAMPLE_RATE;
Dhananjay Kumar9983c372016-12-09 22:00:40 +0530[diff] [blame]6461 channels = CODEC_BACKEND_DEFAULT_TX_CHANNELS;
6462 } else {
6463 struct listnode *node;
6464 struct audio_usecase *uc = NULL;
6465 unsigned int uc_channels = 0;
6466 struct stream_in *in = NULL;
6467 /* update cfg against other existing capture usecases on same backend */
6468 list_for_each(node, &adev->usecase_list) {
6469 uc = node_to_item(node, struct audio_usecase, list);
Satya Krishna Pindiproli9f566672017-02-28 11:14:01 +0530[diff] [blame]6470 in = (struct stream_in *) uc->stream.in;
6471 if (in != NULL && uc->type == PCM_CAPTURE &&
Dhananjay Kumar9983c372016-12-09 22:00:40 +0530[diff] [blame]6472 backend_idx == platform_get_backend_index(uc->in_snd_device)) {
Dhananjay Kumar9983c372016-12-09 22:00:40 +0530[diff] [blame]6473 uc_channels = audio_channel_count_from_in_mask(in->channel_mask);
6474
6475 ALOGV("%s:txbecf: uc %s, id %d, sr %d, bw %d, ch %d, device %s",
6476 __func__, use_case_table[uc->id], uc->id, in->sample_rate,
6477 in->bit_width, uc_channels,
6478 platform_get_snd_device_name(uc->in_snd_device));
6479
6480 if (sample_rate < in->sample_rate)
6481 sample_rate = in->sample_rate;
6482 if (bit_width < in->bit_width)
6483 bit_width = in->bit_width;
6484 if (channels < uc_channels)
6485 channels = uc_channels;
6486 }
6487 }
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]6488 }
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]6489 if (backend_idx == USB_AUDIO_TX_BACKEND) {
6490 audio_extn_usb_is_config_supported(&bit_width, &sample_rate, &channels, false);
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]6491 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]6492 __func__, bit_width, sample_rate, channels);
6493 }
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]6494
6495 ALOGI("%s:txbecf: afe: Codec selected backend: %d updated bit width: %d and "
6496 "sample rate: %d", __func__, backend_idx, bit_width, sample_rate);
6497 // Force routing if the expected bitwdith or samplerate
6498 // is not same as current backend comfiguration
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]6499 if ((bit_width != my_data->current_backend_cfg[backend_idx].bit_width) ||
6500 (sample_rate != my_data->current_backend_cfg[backend_idx].sample_rate) ||
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]6501 (channels != my_data->current_backend_cfg[backend_idx].channels) ||
6502 ((format & AUDIO_FORMAT_MAIN_MASK) != my_data->current_backend_cfg[backend_idx].format)) {
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]6503 backend_cfg->bit_width = bit_width;
6504 backend_cfg->sample_rate= sample_rate;
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]6505 backend_cfg->channels = channels;
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]6506 backend_cfg->format = format & AUDIO_FORMAT_MAIN_MASK;
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]6507 backend_change = true;
6508 ALOGI("%s:txbecf: afe: Codec backend needs to be updated. new bit width: %d "
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]6509 "new sample rate: %d new channel: %d new format: %d",
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]6510 __func__, backend_cfg->bit_width,
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]6511 backend_cfg->sample_rate, backend_cfg->channels, backend_cfg->format);
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]6512 }
6513
6514 return backend_change;
6515}
6516
6517bool platform_check_and_set_capture_codec_backend_cfg(struct audio_device* adev,
6518 struct audio_usecase *usecase, snd_device_t snd_device)
6519{
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]6520 int backend_idx = platform_get_backend_index(snd_device);
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]6521 int ret = 0;
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]6522 struct audio_backend_cfg backend_cfg;
6523
6524 backend_cfg.passthrough_enabled = false;
Siddartha Shaik31b530e2017-05-19 15:26:33 +0530[diff] [blame]6525
6526 if (usecase->type == TRANSCODE_LOOPBACK) {
6527 backend_cfg.bit_width = usecase->stream.inout->in_config.bit_width;
6528 backend_cfg.sample_rate = usecase->stream.inout->in_config.sample_rate;
6529 backend_cfg.format = usecase->stream.inout->in_config.format;
6530 backend_cfg.channels = audio_channel_count_from_out_mask(
6531 usecase->stream.inout->in_config.channel_mask);
6532 } else if (usecase->type == PCM_CAPTURE) {
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]6533 backend_cfg.sample_rate= usecase->stream.in->sample_rate;
6534 backend_cfg.bit_width= usecase->stream.in->bit_width;
6535 backend_cfg.format= usecase->stream.in->format;
6536 backend_cfg.channels = audio_channel_count_from_in_mask(usecase->stream.in->channel_mask);
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]6537 } else {
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]6538 backend_cfg.bit_width = CODEC_BACKEND_DEFAULT_BIT_WIDTH;
6539 backend_cfg.sample_rate = CODEC_BACKEND_DEFAULT_SAMPLE_RATE;
6540 backend_cfg.format = AUDIO_FORMAT_PCM_16_BIT;
6541 backend_cfg.channels = 1;
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]6542 }
6543
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]6544 ALOGI("%s:txbecf: afe: bitwidth %d, samplerate %d, channel %d format %d"
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]6545 ", backend_idx %d usecase = %d device (%s)", __func__,
6546 backend_cfg.bit_width,
6547 backend_cfg.sample_rate,
6548 backend_cfg.channels,
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]6549 backend_cfg.format,
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]6550 backend_idx, usecase->id,
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]6551 platform_get_snd_device_name(snd_device));
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]6552 if (platform_check_capture_codec_backend_cfg(adev, backend_idx,
6553 &backend_cfg)) {
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]6554 ret = platform_set_codec_backend_cfg(adev, snd_device,
6555 backend_cfg);
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]6556 if(!ret)
6557 return true;
6558 }
6559
6560 return false;
6561}
6562
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]6563int platform_set_snd_device_backend(snd_device_t device, const char *backend_tag,
6564 const char * hw_interface)
Haynes Mathew Georgef4da6fe2014-06-20 19:14:25 -0700[diff] [blame]6565{
6566 int ret = 0;
6567
6568 if ((device < SND_DEVICE_MIN) || (device >= SND_DEVICE_MAX)) {
6569 ALOGE("%s: Invalid snd_device = %d",
6570 __func__, device);
6571 ret = -EINVAL;
6572 goto done;
6573 }
6574
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]6575 ALOGD("%s: backend_tag_table[%s]: old = %s new = %s", __func__,
6576 platform_get_snd_device_name(device),
6577 backend_tag_table[device] != NULL ? backend_tag_table[device]: "null",
6578 backend_tag);
Ashish Jaind150d4c2017-02-03 18:44:34 +0530[diff] [blame]6579
6580 if (backend_tag != NULL ) {
6581 if (backend_tag_table[device]) {
6582 free(backend_tag_table[device]);
6583 }
6584 backend_tag_table[device] = strdup(backend_tag);
Haynes Mathew Georgef4da6fe2014-06-20 19:14:25 -0700[diff] [blame]6585 }
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]6586
6587 if (hw_interface != NULL) {
6588 if (hw_interface_table[device])
6589 free(hw_interface_table[device]);
6590
6591 ALOGD("%s: hw_interface_table[%d] = %s", __func__, device, hw_interface);
6592 hw_interface_table[device] = strdup(hw_interface);
6593 }
Haynes Mathew Georgef4da6fe2014-06-20 19:14:25 -0700[diff] [blame]6594done:
6595 return ret;
6596}
6597
Naresh Tanniru6160c712017-04-17 15:43:48 +0530[diff] [blame]6598const char *platform_get_snd_device_backend_interface(snd_device_t device)
6599{
6600 const char *hw_interface_name = NULL;
6601
6602 if ((device < SND_DEVICE_MIN) || (device >= SND_DEVICE_MAX)) {
6603 ALOGE("%s: Invalid snd_device = %d",
6604 __func__, device);
6605 goto done;
6606 }
6607
6608 /* Get string value of necessary backend for device */
6609 hw_interface_name = hw_interface_table[device];
6610 if (hw_interface_name == NULL)
6611 ALOGE("%s: no hw_interface set for device %d\n", __func__, device);
6612 else
6613 ALOGD("%s: hw_interface set for device %s\n", __func__, hw_interface_name);
6614done:
6615 return hw_interface_name;
6616}
6617
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]6618int platform_get_snd_device_backend_index(snd_device_t device)
6619{
6620 int i, be_dai_id;
6621 const char * hw_interface_name = NULL;
6622
6623 ALOGV("%s: enter with device %d\n", __func__, device);
6624
Aditya Bavanari701a6992017-03-30 19:17:16 +0530[diff] [blame]6625 if ((device < SND_DEVICE_MIN) || (device >= SND_DEVICE_MAX)) {
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]6626 ALOGE("%s: Invalid snd_device = %d",
6627 __func__, device);
6628 be_dai_id = -EINVAL;
6629 goto done;
6630 }
6631
6632 /* Get string value of necessary backend for device */
6633 hw_interface_name = hw_interface_table[device];
6634 if (hw_interface_name == NULL) {
6635 ALOGE("%s: no hw_interface set for device %d\n", __func__, device);
6636 be_dai_id = -EINVAL;
6637 goto done;
6638 }
6639
6640 /* Check if be dai name table was retrieved successfully */
6641 if (be_dai_name_table == NULL) {
6642 ALOGE("%s: BE DAI Name Table is not present\n", __func__);
6643 be_dai_id = -EFAULT;
6644 goto done;
6645 }
6646
6647 /* Get backend ID for device specified */
6648 for (i = 0; i < max_be_dai_names; i++) {
6649 if (strcmp(hw_interface_name, be_dai_name_table[i].be_name) == 0) {
6650 be_dai_id = be_dai_name_table[i].be_id;
6651 goto done;
6652 }
6653 }
6654 ALOGE("%s: no interface matching name %s\n", __func__, hw_interface_name);
6655 be_dai_id = -EINVAL;
6656 goto done;
6657
6658done:
6659 return be_dai_id;
6660}
6661
Haynes Mathew Georgef4da6fe2014-06-20 19:14:25 -0700[diff] [blame]6662int platform_set_usecase_pcm_id(audio_usecase_t usecase, int32_t type, int32_t pcm_id)
6663{
6664 int ret = 0;
6665 if ((usecase <= USECASE_INVALID) || (usecase >= AUDIO_USECASE_MAX)) {
6666 ALOGE("%s: invalid usecase case idx %d", __func__, usecase);
6667 ret = -EINVAL;
6668 goto done;
6669 }
6670
6671 if ((type != 0) && (type != 1)) {
6672 ALOGE("%s: invalid usecase type", __func__);
6673 ret = -EINVAL;
6674 }
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]6675 ALOGV("%s: pcm_device_table[%d][%d] = %d", __func__, usecase, type, pcm_id);
Haynes Mathew Georgef4da6fe2014-06-20 19:14:25 -0700[diff] [blame]6676 pcm_device_table[usecase][type] = pcm_id;
6677done:
6678 return ret;
6679}
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]6680
6681void platform_get_device_to_be_id_map(int **device_to_be_id, int *length)
6682{
Alexy Josephb1379942016-01-29 15:49:38 -0800[diff] [blame]6683 *device_to_be_id = (int*) msm_device_to_be_id;
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]6684 *length = msm_be_id_array_len;
6685}
Naresh Tanniru29bce4e2017-04-27 17:54:30 +0530[diff] [blame]6686
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6687int platform_set_stream_pan_scale_params(void *platform,
6688 int snd_id,
6689 struct mix_matrix_params mm_params)
6690{
6691 struct platform_data *my_data = (struct platform_data *)platform;
6692 struct audio_device *adev = my_data->adev;
6693 struct mixer_ctl *ctl = NULL;
6694 char mixer_ctl_name[MIXER_PATH_MAX_LENGTH] = {0};
6695 int ret = 0;
6696 int iter_i = 0;
6697 int iter_j = 0;
6698 int length = 0;
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]6699 char *pan_scale_data = NULL;
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6700
6701 snprintf(mixer_ctl_name, sizeof(mixer_ctl_name),
6702 "Audio Stream %d Pan Scale Control", snd_id);
6703 ALOGD("%s mixer_ctl_name:%s", __func__, mixer_ctl_name);
6704
6705 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
6706 if (!ctl) {
6707 ALOGE("%s: Could not get ctl for mixer cmd - %s",
6708 __func__, mixer_ctl_name);
6709 ret = -EINVAL;
6710 goto end;
6711 }
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]6712 pan_scale_data = (char *) calloc(1, sizeof(mm_params));
Nikhil Latukar2e6f6242017-08-15 13:37:07 +0530[diff] [blame]6713 if (!pan_scale_data) {
6714 ret = -ENOMEM;
6715 goto end;
6716 }
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]6717 memcpy(&pan_scale_data[length], &mm_params.num_output_channels,
6718 sizeof(mm_params.num_output_channels));
6719 length += sizeof(mm_params.num_output_channels);
6720 memcpy(&pan_scale_data[length], &mm_params.num_input_channels,
6721 sizeof(mm_params.num_input_channels));
6722 length += sizeof(mm_params.num_input_channels);
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6723
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]6724 memcpy(&pan_scale_data[length], &mm_params.has_output_channel_map,
6725 sizeof(mm_params.has_output_channel_map));
6726 length += sizeof(mm_params.has_output_channel_map);
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6727 if (mm_params.has_output_channel_map &&
6728 mm_params.num_output_channels <= MAX_CHANNELS_SUPPORTED &&
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]6729 mm_params.num_output_channels > 0) {
6730 memcpy(&pan_scale_data[length], mm_params.output_channel_map,
6731 (mm_params.num_output_channels * sizeof(mm_params.output_channel_map[0])));
6732 length += (mm_params.num_output_channels * sizeof(mm_params.output_channel_map[0]));
6733 } else {
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6734 ret = -EINVAL;
6735 goto end;
6736 }
6737
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]6738 memcpy(&pan_scale_data[length], &mm_params.has_input_channel_map,
6739 sizeof(mm_params.has_input_channel_map));
6740 length += sizeof(mm_params.has_input_channel_map);
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6741 if (mm_params.has_input_channel_map &&
6742 mm_params.num_input_channels <= MAX_CHANNELS_SUPPORTED &&
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]6743 mm_params.num_input_channels > 0) {
6744 memcpy(&pan_scale_data[length], mm_params.input_channel_map,
6745 (mm_params.num_input_channels * sizeof(mm_params.input_channel_map[0])));
6746 length += (mm_params.num_input_channels * sizeof(mm_params.input_channel_map[0]));
6747 } else {
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6748 ret = -EINVAL;
6749 goto end;
6750 }
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]6751 pan_scale_data[length] = mm_params.has_mixer_coeffs;
6752 length += sizeof(mm_params.has_mixer_coeffs);
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6753 if (mm_params.has_mixer_coeffs)
6754 for (iter_i = 0; iter_i < mm_params.num_output_channels; iter_i++)
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]6755 for (iter_j = 0; iter_j < mm_params.num_input_channels; iter_j++) {
6756 memcpy(&pan_scale_data[length],
6757 &mm_params.mixer_coeffs[iter_i][iter_j],
6758 (sizeof(mm_params.mixer_coeffs[0][0])));
6759 length += (sizeof(mm_params.mixer_coeffs[0][0]));
6760 }
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6761
6762 ret = mixer_ctl_set_array(ctl, pan_scale_data, length);
6763end:
Nikhil Latukar2e6f6242017-08-15 13:37:07 +0530[diff] [blame]6764 if (pan_scale_data)
6765 free(pan_scale_data);
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6766 return ret;
6767}
6768
6769int platform_set_stream_downmix_params(void *platform,
6770 int snd_id,
6771 snd_device_t snd_device,
6772 struct mix_matrix_params mm_params)
6773{
6774 struct platform_data *my_data = (struct platform_data *)platform;
6775 struct audio_device *adev = my_data->adev;
6776 struct mixer_ctl *ctl;
6777 char mixer_ctl_name[MIXER_PATH_MAX_LENGTH] = {0};
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]6778 char *downmix_param_data = NULL;
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6779 int ret = 0;
6780 int iter_i = 0;
6781 int iter_j = 0;
6782 int length = 0;
6783 int be_idx = 0;
6784
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6785 snprintf(mixer_ctl_name, sizeof(mixer_ctl_name),
6786 "Audio Device %d Downmix Control", snd_id);
6787 ALOGD("%s mixer_ctl_name:%s", __func__, mixer_ctl_name);
6788
6789 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
6790 if (!ctl) {
6791 ALOGE("%s: Could not get ctl for mixer cmd - %s",
6792 __func__, mixer_ctl_name);
6793 ret = -EINVAL;
6794 }
6795
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]6796 downmix_param_data = (char *) calloc(1, sizeof(mm_params) + sizeof(be_idx));
Nikhil Latukar2e6f6242017-08-15 13:37:07 +0530[diff] [blame]6797 if (!downmix_param_data) {
6798 ret = -ENOMEM;
6799 goto end;
6800 }
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6801 be_idx = platform_get_snd_device_backend_index(snd_device);
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]6802 memcpy(&downmix_param_data[length], &be_idx, sizeof(be_idx));
6803 length += sizeof(be_idx);
6804 memcpy(&downmix_param_data[length], &mm_params.num_output_channels,
6805 sizeof(mm_params.num_output_channels));
6806 length += sizeof(mm_params.num_output_channels);
6807 memcpy(&downmix_param_data[length], &mm_params.num_input_channels,
6808 sizeof(mm_params.num_input_channels));
6809 length += sizeof(mm_params.num_input_channels);
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6810
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]6811 memcpy(&downmix_param_data[length], &mm_params.has_output_channel_map,
6812 sizeof(mm_params.has_output_channel_map));
6813 length += sizeof(mm_params.has_output_channel_map);
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6814 if (mm_params.has_output_channel_map &&
6815 mm_params.num_output_channels <= MAX_CHANNELS_SUPPORTED &&
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]6816 mm_params.num_output_channels > 0) {
6817 memcpy(&downmix_param_data[length], mm_params.output_channel_map,
6818 (mm_params.num_output_channels * sizeof(mm_params.output_channel_map[0])));
6819 length += (mm_params.num_output_channels * sizeof(mm_params.output_channel_map[0]));
6820 } else {
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6821 ret = -EINVAL;
6822 goto end;
6823 }
6824
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]6825 memcpy(&downmix_param_data[length], &mm_params.has_input_channel_map,
6826 sizeof(mm_params.has_input_channel_map));
6827 length += sizeof(mm_params.has_input_channel_map);
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6828 if (mm_params.has_input_channel_map &&
6829 mm_params.num_input_channels <= MAX_CHANNELS_SUPPORTED &&
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]6830 mm_params.num_input_channels > 0) {
6831 memcpy(&downmix_param_data[length], mm_params.input_channel_map,
6832 (mm_params.num_input_channels * sizeof(mm_params.input_channel_map[0])));
6833 length += (mm_params.num_input_channels * sizeof(mm_params.input_channel_map[0]));
6834 } else {
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6835 ret = -EINVAL;
6836 goto end;
6837 }
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]6838 memcpy(&downmix_param_data[length], &mm_params.has_mixer_coeffs,
6839 sizeof(mm_params.has_mixer_coeffs));
6840 length += sizeof(mm_params.has_mixer_coeffs);
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6841 if (mm_params.has_mixer_coeffs)
6842 for (iter_i = 0; iter_i < mm_params.num_output_channels; iter_i++)
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]6843 for (iter_j = 0; iter_j < mm_params.num_input_channels; iter_j++) {
6844 memcpy((uint32_t *) &downmix_param_data[length],
6845 &mm_params.mixer_coeffs[iter_i][iter_j],
6846 (sizeof(mm_params.mixer_coeffs[0][0])));
6847 length += (sizeof(mm_params.mixer_coeffs[0][0]));
6848 }
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6849
6850 ret = mixer_ctl_set_array(ctl, downmix_param_data, length);
6851end:
Nikhil Latukar2e6f6242017-08-15 13:37:07 +0530[diff] [blame]6852 if (downmix_param_data)
6853 free(downmix_param_data);
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6854 return ret;
6855}
6856
Naresh Tanniru29bce4e2017-04-27 17:54:30 +0530[diff] [blame]6857int platform_set_stream_channel_map(void *platform, audio_channel_mask_t channel_mask,
6858 int snd_id, uint8_t *input_channel_map)
Pradnya Chaphekar4403bd72014-09-09 09:50:01 -0700[diff] [blame]6859{
Naresh Tanniru29bce4e2017-04-27 17:54:30 +0530[diff] [blame]6860 int ret = 0, i = 0;
Pradnya Chaphekar4403bd72014-09-09 09:50:01 -0700[diff] [blame]6861 int channels = audio_channel_count_from_out_mask(channel_mask);
6862
Naresh Tanniru29bce4e2017-04-27 17:54:30 +0530[diff] [blame]6863 char channel_map[AUDIO_CHANNEL_COUNT_MAX];
Pradnya Chaphekar4403bd72014-09-09 09:50:01 -0700[diff] [blame]6864 memset(channel_map, 0, sizeof(channel_map));
Naresh Tanniru29bce4e2017-04-27 17:54:30 +0530[diff] [blame]6865 if (*input_channel_map) {
6866 for (i = 0; i < channels; i++) {
6867 ALOGV("%s:: Channel Map channel_map[%d] - %d", __func__, i, *input_channel_map);
6868 channel_map[i] = *input_channel_map;
6869 input_channel_map++;
6870 }
6871 } else {
6872 /* Following are all most common standard WAV channel layouts
6873 overridden by channel mask if its allowed and different */
6874 switch (channels) {
6875 case 1:
6876 /* AUDIO_CHANNEL_OUT_MONO */
6877 channel_map[0] = PCM_CHANNEL_FC;
6878 break;
6879 case 2:
6880 /* AUDIO_CHANNEL_OUT_STEREO */
6881 channel_map[0] = PCM_CHANNEL_FL;
6882 channel_map[1] = PCM_CHANNEL_FR;
6883 break;
6884 case 3:
6885 /* AUDIO_CHANNEL_OUT_2POINT1 */
6886 channel_map[0] = PCM_CHANNEL_FL;
6887 channel_map[1] = PCM_CHANNEL_FR;
Pradnya Chaphekar4403bd72014-09-09 09:50:01 -0700[diff] [blame]6888 channel_map[2] = PCM_CHANNEL_FC;
Naresh Tanniru29bce4e2017-04-27 17:54:30 +0530[diff] [blame]6889 break;
6890 case 4:
6891 /* AUDIO_CHANNEL_OUT_QUAD_SIDE */
6892 channel_map[0] = PCM_CHANNEL_FL;
6893 channel_map[1] = PCM_CHANNEL_FR;
6894 channel_map[2] = PCM_CHANNEL_LS;
6895 channel_map[3] = PCM_CHANNEL_RS;
6896 if (channel_mask == AUDIO_CHANNEL_OUT_QUAD_BACK) {
6897 channel_map[2] = PCM_CHANNEL_LB;
6898 channel_map[3] = PCM_CHANNEL_RB;
6899 }
6900 if (channel_mask == AUDIO_CHANNEL_OUT_SURROUND) {
6901 channel_map[2] = PCM_CHANNEL_FC;
6902 channel_map[3] = PCM_CHANNEL_CS;
6903 }
6904 break;
6905 case 5:
6906 /* AUDIO_CHANNEL_OUT_PENTA */
6907 channel_map[0] = PCM_CHANNEL_FL;
6908 channel_map[1] = PCM_CHANNEL_FR;
6909 channel_map[2] = PCM_CHANNEL_FC;
6910 channel_map[3] = PCM_CHANNEL_LB;
6911 channel_map[4] = PCM_CHANNEL_RB;
6912 break;
6913 case 6:
6914 /* AUDIO_CHANNEL_OUT_5POINT1 */
6915 channel_map[0] = PCM_CHANNEL_FL;
6916 channel_map[1] = PCM_CHANNEL_FR;
6917 channel_map[2] = PCM_CHANNEL_FC;
6918 channel_map[3] = PCM_CHANNEL_LFE;
6919 channel_map[4] = PCM_CHANNEL_LB;
6920 channel_map[5] = PCM_CHANNEL_RB;
6921 if (channel_mask == AUDIO_CHANNEL_OUT_5POINT1_SIDE) {
6922 channel_map[4] = PCM_CHANNEL_LS;
6923 channel_map[5] = PCM_CHANNEL_RS;
6924 }
6925 break;
6926 case 7:
6927 /* AUDIO_CHANNEL_OUT_6POINT1 */
6928 channel_map[0] = PCM_CHANNEL_FL;
6929 channel_map[1] = PCM_CHANNEL_FR;
6930 channel_map[2] = PCM_CHANNEL_FC;
6931 channel_map[3] = PCM_CHANNEL_LFE;
6932 channel_map[4] = PCM_CHANNEL_LB;
6933 channel_map[5] = PCM_CHANNEL_RB;
6934 channel_map[6] = PCM_CHANNEL_CS;
6935 break;
6936 case 8:
6937 /* AUDIO_CHANNEL_OUT_7POINT1 */
6938 channel_map[0] = PCM_CHANNEL_FL;
6939 channel_map[1] = PCM_CHANNEL_FR;
6940 channel_map[2] = PCM_CHANNEL_FC;
6941 channel_map[3] = PCM_CHANNEL_LFE;
6942 channel_map[4] = PCM_CHANNEL_LB;
6943 channel_map[5] = PCM_CHANNEL_RB;
6944 channel_map[6] = PCM_CHANNEL_LS;
6945 channel_map[7] = PCM_CHANNEL_RS;
6946 break;
6947 default:
6948 ALOGE("unsupported channels %d for setting channel map", channels);
6949 return -1;
6950 }
Pradnya Chaphekar4403bd72014-09-09 09:50:01 -0700[diff] [blame]6951 }
6952 ret = platform_set_channel_map(platform, channels, channel_map, snd_id);
6953 return ret;
6954}
6955
6956int platform_get_edid_info(void *platform)
6957{
6958 struct platform_data *my_data = (struct platform_data *)platform;
6959 struct audio_device *adev = my_data->adev;
6960 char block[MAX_SAD_BLOCKS * SAD_BLOCK_SIZE];
Satya Krishna Pindiprolif1cd92b2016-04-14 19:05:23 +0530[diff] [blame]6961 int ret, count;
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]6962 char *mix_ctl_name;
Pradnya Chaphekar4403bd72014-09-09 09:50:01 -0700[diff] [blame]6963 struct mixer_ctl *ctl;
6964 char edid_data[MAX_SAD_BLOCKS * SAD_BLOCK_SIZE + 1] = {0};
6965 edid_audio_info *info;
6966
6967 if (my_data->edid_valid) {
6968 /* use cached edid */
6969 return 0;
6970 }
6971
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]6972 switch(my_data->ext_disp_type) {
6973 case EXT_DISPLAY_TYPE_HDMI:
6974 mix_ctl_name = "HDMI EDID";
6975 break;
6976 case EXT_DISPLAY_TYPE_DP:
6977 mix_ctl_name = "Display Port EDID";
6978 break;
6979 default:
6980 ALOGE("%s: Invalid disp_type %d", __func__, my_data->ext_disp_type);
6981 return -EINVAL;
6982 }
6983
Pradnya Chaphekar4403bd72014-09-09 09:50:01 -0700[diff] [blame]6984 if (my_data->edid_info == NULL) {
6985 my_data->edid_info =
6986 (struct edid_audio_info *)calloc(1, sizeof(struct edid_audio_info));
6987 }
6988
6989 info = my_data->edid_info;
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]6990 ctl = mixer_get_ctl_by_name(adev->mixer, mix_ctl_name);
Pradnya Chaphekar4403bd72014-09-09 09:50:01 -0700[diff] [blame]6991 if (!ctl) {
6992 ALOGE("%s: Could not get ctl for mixer cmd - %s",
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]6993 __func__, mix_ctl_name);
Pradnya Chaphekar4403bd72014-09-09 09:50:01 -0700[diff] [blame]6994 goto fail;
6995 }
6996
6997 mixer_ctl_update(ctl);
6998
6999 count = mixer_ctl_get_num_values(ctl);
7000
7001 /* Read SAD blocks, clamping the maximum size for safety */
7002 if (count > (int)sizeof(block))
7003 count = (int)sizeof(block);
7004
7005 ret = mixer_ctl_get_array(ctl, block, count);
7006 if (ret != 0) {
7007 ALOGE("%s: mixer_ctl_get_array() failed to get EDID info", __func__);
7008 goto fail;
7009 }
7010 edid_data[0] = count;
7011 memcpy(&edid_data[1], block, count);
7012
7013 if (!edid_get_sink_caps(info, edid_data)) {
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]7014 ALOGE("%s: Failed to get extn disp sink capabilities", __func__);
Pradnya Chaphekar4403bd72014-09-09 09:50:01 -0700[diff] [blame]7015 goto fail;
7016 }
7017 my_data->edid_valid = true;
7018 return 0;
7019fail:
7020 if (my_data->edid_info) {
7021 free(my_data->edid_info);
7022 my_data->edid_info = NULL;
7023 my_data->edid_valid = false;
7024 }
7025 ALOGE("%s: return -EINVAL", __func__);
7026 return -EINVAL;
7027}
7028
7029
7030int platform_set_channel_allocation(void *platform, int channel_alloc)
7031{
7032 struct mixer_ctl *ctl;
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]7033 char *mixer_ctl_name;
Pradnya Chaphekar4403bd72014-09-09 09:50:01 -0700[diff] [blame]7034 int ret;
7035 struct platform_data *my_data = (struct platform_data *)platform;
7036 struct audio_device *adev = my_data->adev;
7037
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]7038 switch(my_data->ext_disp_type) {
7039 case EXT_DISPLAY_TYPE_HDMI:
7040 mixer_ctl_name = "HDMI RX CA";
7041 break;
7042 case EXT_DISPLAY_TYPE_DP:
7043 mixer_ctl_name = "Display Port RX CA";
7044 break;
7045 default:
7046 ALOGE("%s: Invalid disp_type %d", __func__, my_data->ext_disp_type);
7047 return -EINVAL;
7048 }
7049
Pradnya Chaphekar4403bd72014-09-09 09:50:01 -0700[diff] [blame]7050 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
7051 if (!ctl) {
7052 ALOGE("%s: Could not get ctl for mixer cmd - %s",
7053 __func__, mixer_ctl_name);
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]7054 return -EINVAL;
Pradnya Chaphekar4403bd72014-09-09 09:50:01 -0700[diff] [blame]7055 }
7056 ALOGD(":%s channel allocation = 0x%x", __func__, channel_alloc);
7057 ret = mixer_ctl_set_value(ctl, 0, channel_alloc);
7058
7059 if (ret < 0) {
7060 ALOGE("%s: Could not set ctl, error:%d ", __func__, ret);
7061 }
7062
7063 return ret;
7064}
7065
7066int platform_set_channel_map(void *platform, int ch_count, char *ch_map, int snd_id)
7067{
7068 struct mixer_ctl *ctl;
Apoorv Raghuvanshi8880cac2015-02-06 15:33:49 -0800[diff] [blame]7069 char mixer_ctl_name[44] = {0}; // max length of name is 44 as defined
Pradnya Chaphekar4403bd72014-09-09 09:50:01 -0700[diff] [blame]7070 int ret;
7071 unsigned int i;
Manish Dewangan338c50a2017-09-12 15:22:03 +0530[diff] [blame]7072 long set_values[FCC_8] = {0};
Pradnya Chaphekar4403bd72014-09-09 09:50:01 -0700[diff] [blame]7073 struct platform_data *my_data = (struct platform_data *)platform;
7074 struct audio_device *adev = my_data->adev;
7075 ALOGV("%s channel_count:%d",__func__, ch_count);
Divya Narayanan Poojary21de6aa2017-01-06 12:07:19 +0530[diff] [blame]7076 if (NULL == ch_map || (ch_count < 1) || (ch_count > FCC_8)) {
7077 ALOGE("%s: Invalid channel mapping or channel count value", __func__);
Pradnya Chaphekar4403bd72014-09-09 09:50:01 -0700[diff] [blame]7078 return -EINVAL;
7079 }
Fred Ohe0479682015-03-25 16:30:26 -0700[diff] [blame]7080
7081 /*
7082 * If snd_id is greater than 0, stream channel mapping
7083 * If snd_id is below 0, typically -1, device channel mapping
7084 */
Pradnya Chaphekar4403bd72014-09-09 09:50:01 -0700[diff] [blame]7085 if (snd_id >= 0) {
Fred Ohe0479682015-03-25 16:30:26 -0700[diff] [blame]7086 snprintf(mixer_ctl_name, sizeof(mixer_ctl_name), "Playback Channel Map%d", snd_id);
7087 } else {
7088 strlcpy(mixer_ctl_name, "Playback Device Channel Map", sizeof(mixer_ctl_name));
Pradnya Chaphekar4403bd72014-09-09 09:50:01 -0700[diff] [blame]7089 }
7090
7091 ALOGD("%s mixer_ctl_name:%s", __func__, mixer_ctl_name);
7092
7093 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
7094 if (!ctl) {
7095 ALOGE("%s: Could not get ctl for mixer cmd - %s",
7096 __func__, mixer_ctl_name);
7097 return -EINVAL;
7098 }
Divya Narayanan Poojary21de6aa2017-01-06 12:07:19 +0530[diff] [blame]7099 for (i = 0; i < (unsigned int)ch_count; i++) {
Pradnya Chaphekar4403bd72014-09-09 09:50:01 -0700[diff] [blame]7100 set_values[i] = ch_map[i];
7101 }
7102
Manish Dewangan338c50a2017-09-12 15:22:03 +0530[diff] [blame]7103 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]7104 set_values[0], set_values[1], set_values[2], set_values[3], set_values[4],
7105 set_values[5], set_values[6], set_values[7], ch_count);
7106
Divya Narayanan Poojary21de6aa2017-01-06 12:07:19 +0530[diff] [blame]7107 ret = mixer_ctl_set_array(ctl, set_values, ARRAY_SIZE(set_values));
Pradnya Chaphekar4403bd72014-09-09 09:50:01 -0700[diff] [blame]7108 if (ret < 0) {
7109 ALOGE("%s: Could not set ctl, error:%d ch_count:%d",
7110 __func__, ret, ch_count);
7111 }
7112 return ret;
7113}
7114
7115unsigned char platform_map_to_edid_format(int audio_format)
7116{
Pradnya Chaphekar4403bd72014-09-09 09:50:01 -0700[diff] [blame]7117 unsigned char format;
7118 switch (audio_format & AUDIO_FORMAT_MAIN_MASK) {
7119 case AUDIO_FORMAT_AC3:
7120 ALOGV("%s: AC3", __func__);
7121 format = AC3;
7122 break;
7123 case AUDIO_FORMAT_AAC:
7124 ALOGV("%s:AAC", __func__);
7125 format = AAC;
7126 break;
Manish Dewangana6fc5442015-08-24 20:30:31 +0530[diff] [blame]7127 case AUDIO_FORMAT_AAC_ADTS:
7128 ALOGV("%s:AAC_ADTS", __func__);
7129 format = AAC;
7130 break;
Pradnya Chaphekar4403bd72014-09-09 09:50:01 -0700[diff] [blame]7131 case AUDIO_FORMAT_E_AC3:
Satish Babu Patakokilaa395a9e2016-11-01 12:18:49 +0530[diff] [blame]7132 case AUDIO_FORMAT_E_AC3_JOC:
Pradnya Chaphekar4403bd72014-09-09 09:50:01 -0700[diff] [blame]7133 ALOGV("%s:E_AC3", __func__);
7134 format = DOLBY_DIGITAL_PLUS;
7135 break;
Ben Romberger1aaaf862017-04-06 17:49:46 -0700[diff] [blame]7136 case AUDIO_FORMAT_DOLBY_TRUEHD:
7137 ALOGV("%s:MAT", __func__);
7138 format = MAT;
7139 break;
Mingming Yin3a941d42016-02-17 18:08:05 -0800[diff] [blame]7140 case AUDIO_FORMAT_DTS:
7141 ALOGV("%s:DTS", __func__);
7142 format = DTS;
7143 break;
7144 case AUDIO_FORMAT_DTS_HD:
7145 ALOGV("%s:DTS_HD", __func__);
7146 format = DTS_HD;
7147 break;
Pradnya Chaphekar4403bd72014-09-09 09:50:01 -0700[diff] [blame]7148 case AUDIO_FORMAT_PCM_16_BIT:
Ashish Jain5106d362016-05-11 19:23:33 +0530[diff] [blame]7149 case AUDIO_FORMAT_PCM_24_BIT_PACKED:
7150 case AUDIO_FORMAT_PCM_8_24_BIT:
Pradnya Chaphekar4403bd72014-09-09 09:50:01 -0700[diff] [blame]7151 ALOGV("%s:PCM", __func__);
Mingming Yin3a941d42016-02-17 18:08:05 -0800[diff] [blame]7152 format = LPCM;
7153 break;
Naresh Tanniru928f0862017-04-07 16:44:23 -0700[diff] [blame]7154 case AUDIO_FORMAT_IEC61937:
7155 ALOGV("%s:IEC61937", __func__);
7156 format = 0;
7157 break;
Mingming Yin3a941d42016-02-17 18:08:05 -0800[diff] [blame]7158 default:
Mingming Yin3a941d42016-02-17 18:08:05 -0800[diff] [blame]7159 format = -1;
Naresh Tanniru928f0862017-04-07 16:44:23 -0700[diff] [blame]7160 ALOGE("%s:invalid format: 0x%x", __func__, audio_format);
Pradnya Chaphekar4403bd72014-09-09 09:50:01 -0700[diff] [blame]7161 break;
7162 }
7163 return format;
7164}
7165
Ashish Jaina052e572016-11-07 16:41:07 +0530[diff] [blame]7166void platform_check_and_update_copp_sample_rate(void* platform, snd_device_t snd_device,
7167 unsigned int stream_sr, int* sample_rate)
7168{
7169 struct platform_data* my_data = (struct platform_data *)platform;
7170 int backend_idx = platform_get_backend_index(snd_device);
7171 int device_sr = my_data->current_backend_cfg[backend_idx].sample_rate;
7172 /*
7173 *Check if device SR is multiple of 8K or 11.025 Khz
7174 *check if the stream SR is multiple of same base, if yes
7175 *then have copp SR equal to stream SR, this ensures that
7176 *post processing happens at stream SR, else have
7177 *copp SR equal to device SR.
7178 */
7179 if (!(((sample_rate_multiple(device_sr, SAMPLE_RATE_8000)) &&
7180 (sample_rate_multiple(stream_sr, SAMPLE_RATE_8000))) ||
7181 ((sample_rate_multiple(device_sr, SAMPLE_RATE_11025)) &&
7182 (sample_rate_multiple(stream_sr, SAMPLE_RATE_11025))))) {
7183 *sample_rate = device_sr;
7184 } else
7185 *sample_rate = stream_sr;
7186
Revathi Uddaraju0553e8f2017-11-30 14:56:11 +0530[diff] [blame]7187 if ((snd_device == SND_DEVICE_OUT_HDMI) || (snd_device == SND_DEVICE_OUT_DISPLAY_PORT) ||
7188 (snd_device == SND_DEVICE_OUT_USB_HEADSET))
7189 *sample_rate = platform_get_supported_copp_sampling_rate(stream_sr);
Venugopal Nadipalli83134582017-09-21 22:34:50 +0530[diff] [blame]7190
7191 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]7192
7193}
7194
Pradnya Chaphekar80a8cfb2014-10-20 16:17:01 -0700[diff] [blame]7195void platform_reset_edid_info(void *platform) {
7196
7197 ALOGV("%s:", __func__);
7198 struct platform_data *my_data = (struct platform_data *)platform;
7199 if (my_data->edid_info) {
7200 ALOGV("%s :free edid", __func__);
7201 free(my_data->edid_info);
7202 my_data->edid_info = NULL;
7203 }
7204}
7205
Pradnya Chaphekar4403bd72014-09-09 09:50:01 -0700[diff] [blame]7206bool platform_is_edid_supported_format(void *platform, int format)
7207{
7208 struct platform_data *my_data = (struct platform_data *)platform;
Pradnya Chaphekar4403bd72014-09-09 09:50:01 -0700[diff] [blame]7209 edid_audio_info *info = NULL;
Satya Krishna Pindiprolif1cd92b2016-04-14 19:05:23 +0530[diff] [blame]7210 int i, ret;
Pradnya Chaphekar4403bd72014-09-09 09:50:01 -0700[diff] [blame]7211 unsigned char format_id = platform_map_to_edid_format(format);
7212
Naresh Tanniru928f0862017-04-07 16:44:23 -0700[diff] [blame]7213 if (format == AUDIO_FORMAT_IEC61937)
7214 return true;
7215
Mingming Yin3a941d42016-02-17 18:08:05 -0800[diff] [blame]7216 if (format_id <= 0) {
7217 ALOGE("%s invalid edid format mappting for :%x" ,__func__, format);
7218 return false;
7219 }
7220
Pradnya Chaphekar4403bd72014-09-09 09:50:01 -0700[diff] [blame]7221 ret = platform_get_edid_info(platform);
7222 info = (edid_audio_info *)my_data->edid_info;
7223 if (ret == 0 && info != NULL) {
7224 for (i = 0; i < info->audio_blocks && i < MAX_EDID_BLOCKS; i++) {
Pradnya Chaphekar80a8cfb2014-10-20 16:17:01 -0700[diff] [blame]7225 /*
7226 * To check
7227 * is there any special for CONFIG_HDMI_PASSTHROUGH_CONVERT
7228 * & DOLBY_DIGITAL_PLUS
7229 */
7230 if (info->audio_blocks_array[i].format_id == format_id) {
Mingming Yin3a941d42016-02-17 18:08:05 -0800[diff] [blame]7231 ALOGV("%s:returns true %x",
Pradnya Chaphekar80a8cfb2014-10-20 16:17:01 -0700[diff] [blame]7232 __func__, format);
Pradnya Chaphekar4403bd72014-09-09 09:50:01 -0700[diff] [blame]7233 return true;
Pradnya Chaphekar80a8cfb2014-10-20 16:17:01 -0700[diff] [blame]7234 }
Pradnya Chaphekar4403bd72014-09-09 09:50:01 -0700[diff] [blame]7235 }
7236 }
Mingming Yin3a941d42016-02-17 18:08:05 -0800[diff] [blame]7237 ALOGV("%s:returns false %x",
Pradnya Chaphekar4403bd72014-09-09 09:50:01 -0700[diff] [blame]7238 __func__, format);
7239 return false;
7240}
7241
Mingming Yin3a941d42016-02-17 18:08:05 -0800[diff] [blame]7242bool platform_is_edid_supported_sample_rate(void *platform, int sample_rate)
7243{
7244 struct platform_data *my_data = (struct platform_data *)platform;
Mingming Yin3a941d42016-02-17 18:08:05 -0800[diff] [blame]7245 edid_audio_info *info = NULL;
Garmond Leung2f78a672016-11-07 16:27:40 -0800[diff] [blame]7246 int ret = 0;
Mingming Yin3a941d42016-02-17 18:08:05 -0800[diff] [blame]7247
7248 ret = platform_get_edid_info(platform);
7249 info = (edid_audio_info *)my_data->edid_info;
7250 if (ret == 0 && info != NULL) {
Garmond Leung2f78a672016-11-07 16:27:40 -0800[diff] [blame]7251 return edid_is_supported_sr(info, sample_rate);
Mingming Yin3a941d42016-02-17 18:08:05 -0800[diff] [blame]7252 }
Mingming Yin3a941d42016-02-17 18:08:05 -0800[diff] [blame]7253
7254 return false;
7255}
7256
Naresh Tanniru3a406772017-05-10 13:09:05 -0700[diff] [blame]7257int platform_edid_get_highest_supported_sr(void *platform)
7258{
7259 struct platform_data *my_data = (struct platform_data *)platform;
7260 edid_audio_info *info = NULL;
7261 int ret = 0;
7262
7263 ret = platform_get_edid_info(platform);
7264 info = (edid_audio_info *)my_data->edid_info;
7265 if (ret == 0 && info != NULL) {
7266 return edid_get_highest_supported_sr(info);
7267 }
7268
7269 return 0;
7270}
Mingming Yin3a941d42016-02-17 18:08:05 -0800[diff] [blame]7271
Pradnya Chaphekar4403bd72014-09-09 09:50:01 -0700[diff] [blame]7272int platform_set_edid_channels_configuration(void *platform, int channels) {
7273
7274 struct platform_data *my_data = (struct platform_data *)platform;
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]7275 struct audio_device *adev = my_data->adev;
Pradnya Chaphekar4403bd72014-09-09 09:50:01 -0700[diff] [blame]7276 edid_audio_info *info = NULL;
Pradnya Chaphekar4403bd72014-09-09 09:50:01 -0700[diff] [blame]7277 int channel_count = 2;
Satya Krishna Pindiprolif1cd92b2016-04-14 19:05:23 +0530[diff] [blame]7278 int i, ret;
Pradnya Chaphekar4403bd72014-09-09 09:50:01 -0700[diff] [blame]7279 char default_channelMap[MAX_CHANNELS_SUPPORTED] = {0};
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]7280 struct audio_device_config_param *adev_device_cfg_ptr = adev->device_cfg_params;
Pradnya Chaphekar4403bd72014-09-09 09:50:01 -0700[diff] [blame]7281
7282 ret = platform_get_edid_info(platform);
7283 info = (edid_audio_info *)my_data->edid_info;
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]7284 adev_device_cfg_ptr += HDMI_RX_BACKEND;
Pradnya Chaphekar4403bd72014-09-09 09:50:01 -0700[diff] [blame]7285 if(ret == 0 && info != NULL) {
7286 if (channels > 2) {
7287
7288 ALOGV("%s:able to get HDMI sink capabilities multi channel playback",
7289 __func__);
7290 for (i = 0; i < info->audio_blocks && i < MAX_EDID_BLOCKS; i++) {
7291 if (info->audio_blocks_array[i].format_id == LPCM &&
7292 info->audio_blocks_array[i].channels > channel_count &&
7293 info->audio_blocks_array[i].channels <= MAX_HDMI_CHANNEL_CNT) {
7294 channel_count = info->audio_blocks_array[i].channels;
7295 }
7296 }
7297 ALOGVV("%s:channel_count:%d", __func__, channel_count);
7298 /*
7299 * Channel map is set for supported hdmi max channel count even
7300 * though the input channel count set on adm is less than or equal to
7301 * max supported channel count
7302 */
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]7303 if (adev_device_cfg_ptr->use_client_dev_cfg) {
7304 platform_set_channel_map(platform, adev_device_cfg_ptr->dev_cfg_params.channels,
7305 (char *)adev_device_cfg_ptr->dev_cfg_params.channel_map, -1);
7306 } else {
7307 platform_set_channel_map(platform, channel_count, info->channel_map, -1);
7308 }
7309
7310 if (adev_device_cfg_ptr->use_client_dev_cfg) {
7311 ALOGV("%s:: Setting client selected CA %d", __func__,
7312 adev_device_cfg_ptr->dev_cfg_params.channel_allocation);
7313 platform_set_channel_allocation(platform,
7314 adev_device_cfg_ptr->dev_cfg_params.channel_allocation);
7315 } else {
7316 platform_set_channel_allocation(platform, info->channel_allocation);
7317 }
Pradnya Chaphekar4403bd72014-09-09 09:50:01 -0700[diff] [blame]7318 } else {
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]7319 if (adev_device_cfg_ptr->use_client_dev_cfg) {
7320 default_channelMap[0] = adev_device_cfg_ptr->dev_cfg_params.channel_map[0];
7321 default_channelMap[1] = adev_device_cfg_ptr->dev_cfg_params.channel_map[1];
7322 } else {
7323 default_channelMap[0] = PCM_CHANNEL_FL;
7324 default_channelMap[1] = PCM_CHANNEL_FR;
7325 }
Pradnya Chaphekar4403bd72014-09-09 09:50:01 -0700[diff] [blame]7326 platform_set_channel_map(platform,2,default_channelMap,-1);
7327 platform_set_channel_allocation(platform,0);
7328 }
7329 }
7330
7331 return 0;
7332}
7333
7334void platform_cache_edid(void * platform)
7335{
7336 platform_get_edid_info(platform);
7337}
7338
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]7339void platform_invalidate_backend_config(void * platform,snd_device_t snd_device)
7340{
7341 struct platform_data *my_data = (struct platform_data *)platform;
7342 struct audio_device *adev = my_data->adev;
7343 struct audio_backend_cfg backend_cfg;
7344 int backend_idx;
7345
7346 backend_cfg.sample_rate = CODEC_BACKEND_DEFAULT_SAMPLE_RATE;
7347 backend_cfg.channels = CODEC_BACKEND_DEFAULT_CHANNELS;
7348 backend_cfg.bit_width = CODEC_BACKEND_DEFAULT_BIT_WIDTH;
7349 backend_cfg.format = AUDIO_FORMAT_PCM_16_BIT;
7350 backend_cfg.passthrough_enabled = false;
7351
7352 backend_idx = platform_get_backend_index(snd_device);
7353 platform_set_codec_backend_cfg(adev, snd_device, backend_cfg);
7354 my_data->current_backend_cfg[backend_idx].sample_rate = CODEC_BACKEND_DEFAULT_SAMPLE_RATE;
7355 my_data->current_backend_cfg[backend_idx].channels = CODEC_BACKEND_DEFAULT_CHANNELS;
7356 my_data->current_backend_cfg[backend_idx].bit_width = CODEC_BACKEND_DEFAULT_BIT_WIDTH;
7357 my_data->current_backend_cfg[backend_idx].format = AUDIO_FORMAT_PCM_16_BIT;
7358}
7359
Mingming Yinddd610b2016-01-20 17:09:32 -0800[diff] [blame]7360void platform_invalidate_hdmi_config(void * platform)
Pradnya Chaphekar4403bd72014-09-09 09:50:01 -0700[diff] [blame]7361{
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]7362 //reset ext display EDID info
Pradnya Chaphekar4403bd72014-09-09 09:50:01 -0700[diff] [blame]7363 struct platform_data *my_data = (struct platform_data *)platform;
Ben Rombergere9e80ee2017-04-26 16:00:10 -0700[diff] [blame]7364 struct audio_device *adev = my_data->adev;
7365 struct audio_backend_cfg backend_cfg;
7366 int backend_idx;
7367 snd_device_t snd_device;
7368
7369 backend_cfg.sample_rate = CODEC_BACKEND_DEFAULT_SAMPLE_RATE;
7370 backend_cfg.channels = DEFAULT_HDMI_OUT_CHANNELS;
7371 backend_cfg.bit_width = CODEC_BACKEND_DEFAULT_BIT_WIDTH;
7372 backend_cfg.format = 0;
7373 backend_cfg.passthrough_enabled = false;
7374
Pradnya Chaphekar4403bd72014-09-09 09:50:01 -0700[diff] [blame]7375 my_data->edid_valid = false;
7376 if (my_data->edid_info) {
7377 memset(my_data->edid_info, 0, sizeof(struct edid_audio_info));
7378 }
Mingming Yinddd610b2016-01-20 17:09:32 -0800[diff] [blame]7379
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]7380 if (my_data->ext_disp_type == EXT_DISPLAY_TYPE_HDMI) {
7381 //reset HDMI_RX_BACKEND to default values
Ben Rombergere9e80ee2017-04-26 16:00:10 -0700[diff] [blame]7382 backend_idx = HDMI_RX_BACKEND;
7383 snd_device = SND_DEVICE_OUT_HDMI;
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]7384 } else {
7385 //reset Display port BACKEND to default values
Ben Rombergere9e80ee2017-04-26 16:00:10 -0700[diff] [blame]7386 backend_idx = DISP_PORT_RX_BACKEND;
7387 snd_device = SND_DEVICE_OUT_DISPLAY_PORT;
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]7388 }
Ben Rombergere9e80ee2017-04-26 16:00:10 -0700[diff] [blame]7389 platform_set_codec_backend_cfg(adev, snd_device, backend_cfg);
7390 my_data->current_backend_cfg[backend_idx].sample_rate = CODEC_BACKEND_DEFAULT_SAMPLE_RATE;
7391 my_data->current_backend_cfg[backend_idx].channels = DEFAULT_HDMI_OUT_CHANNELS;
7392 my_data->current_backend_cfg[backend_idx].bit_width = CODEC_BACKEND_DEFAULT_BIT_WIDTH;
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]7393 my_data->ext_disp_type = EXT_DISPLAY_TYPE_NONE;
Pradnya Chaphekar4403bd72014-09-09 09:50:01 -0700[diff] [blame]7394}
Pradnya Chaphekar80a8cfb2014-10-20 16:17:01 -0700[diff] [blame]7395
7396int platform_set_mixer_control(struct stream_out *out, const char * mixer_ctl_name,
7397 const char *mixer_val)
7398{
7399 struct audio_device *adev = out->dev;
7400 struct mixer_ctl *ctl = NULL;
7401 ALOGD("setting mixer ctl %s with value %s", mixer_ctl_name, mixer_val);
7402 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
7403 if (!ctl) {
7404 ALOGE("%s: could not get ctl for mixer cmd - %s",
7405 __func__, mixer_ctl_name);
7406 return -EINVAL;
7407 }
7408
7409 return mixer_ctl_set_enum_by_string(ctl, mixer_val);
7410}
7411
Pradnya Chaphekar80a8cfb2014-10-20 16:17:01 -0700[diff] [blame]7412int platform_set_device_params(struct stream_out *out, int param, int value)
7413{
7414 struct audio_device *adev = out->dev;
7415 struct mixer_ctl *ctl;
7416 char *mixer_ctl_name = "Device PP Params";
7417 int ret = 0;
Manish Dewangan338c50a2017-09-12 15:22:03 +0530[diff] [blame]7418 long set_values[] = {0,0};
Pradnya Chaphekar80a8cfb2014-10-20 16:17:01 -0700[diff] [blame]7419
7420 set_values[0] = param;
7421 set_values[1] = value;
7422
7423 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
7424 if (!ctl) {
7425 ALOGE("%s: Could not get ctl for mixer cmd - %s",
7426 __func__, mixer_ctl_name);
7427 ret = -EINVAL;
7428 goto end;
7429 }
7430
7431 ALOGV("%s: Setting device pp params param: %d, value %d mixer ctrl:%s",
7432 __func__,param, value, mixer_ctl_name);
7433 mixer_ctl_set_array(ctl, set_values, ARRAY_SIZE(set_values));
7434
7435end:
7436 return ret;
7437}
Narsinga Rao Chellaf928a982015-03-06 14:57:35 -0800[diff] [blame]7438
Xiaojun Sang040cc9f2015-08-03 19:38:28 +0800[diff] [blame]7439bool platform_can_enable_spkr_prot_on_device(snd_device_t snd_device)
7440{
7441 bool ret = false;
7442
7443 if (snd_device == SND_DEVICE_OUT_SPEAKER ||
Vignesh Kulothungan3b5fae52017-09-25 12:16:30 -0700[diff] [blame]7444 snd_device == SND_DEVICE_OUT_SPEAKER_REVERSE ||
Xiaojun Sang040cc9f2015-08-03 19:38:28 +0800[diff] [blame]7445 snd_device == SND_DEVICE_OUT_SPEAKER_VBAT ||
7446 snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_VBAT ||
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]7447 snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_2_VBAT ||
7448 snd_device == SND_DEVICE_OUT_VOICE_SPEAKER ||
7449 snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_2) {
Xiaojun Sang040cc9f2015-08-03 19:38:28 +0800[diff] [blame]7450 ret = true;
7451 }
7452
7453 return ret;
7454}
7455
7456int platform_get_spkr_prot_acdb_id(snd_device_t snd_device)
7457{
7458 int acdb_id;
7459
7460 switch(snd_device) {
7461 case SND_DEVICE_OUT_SPEAKER:
7462 acdb_id = platform_get_snd_device_acdb_id(SND_DEVICE_OUT_SPEAKER_PROTECTED);
7463 break;
7464 case SND_DEVICE_OUT_VOICE_SPEAKER:
7465 acdb_id = platform_get_snd_device_acdb_id(SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED);
7466 break;
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]7467 case SND_DEVICE_OUT_VOICE_SPEAKER_2:
7468 acdb_id = platform_get_snd_device_acdb_id(SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED);
7469 break;
Xiaojun Sang040cc9f2015-08-03 19:38:28 +0800[diff] [blame]7470 case SND_DEVICE_OUT_SPEAKER_VBAT:
7471 acdb_id = platform_get_snd_device_acdb_id(SND_DEVICE_OUT_SPEAKER_PROTECTED_VBAT);
7472 break;
7473 case SND_DEVICE_OUT_VOICE_SPEAKER_VBAT:
7474 acdb_id = platform_get_snd_device_acdb_id(SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED_VBAT);
7475 break;
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]7476 case SND_DEVICE_OUT_VOICE_SPEAKER_2_VBAT:
7477 acdb_id = platform_get_snd_device_acdb_id(SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED_VBAT);
7478 break;
Xiaojun Sang040cc9f2015-08-03 19:38:28 +0800[diff] [blame]7479 default:
7480 acdb_id = -EINVAL;
7481 break;
7482 }
7483 return acdb_id;
7484}
7485
7486int platform_get_spkr_prot_snd_device(snd_device_t snd_device)
7487{
7488 if (!audio_extn_spkr_prot_is_enabled())
7489 return snd_device;
7490
7491 switch(snd_device) {
7492 case SND_DEVICE_OUT_SPEAKER:
7493 return SND_DEVICE_OUT_SPEAKER_PROTECTED;
7494 case SND_DEVICE_OUT_VOICE_SPEAKER:
7495 return SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED;
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]7496 case SND_DEVICE_OUT_VOICE_SPEAKER_2:
7497 return SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED;
Xiaojun Sang040cc9f2015-08-03 19:38:28 +0800[diff] [blame]7498 case SND_DEVICE_OUT_SPEAKER_VBAT:
7499 return SND_DEVICE_OUT_SPEAKER_PROTECTED_VBAT;
7500 case SND_DEVICE_OUT_VOICE_SPEAKER_VBAT:
7501 return SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED_VBAT;
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]7502 case SND_DEVICE_OUT_VOICE_SPEAKER_2_VBAT:
7503 return SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED_VBAT;
Xiaojun Sang040cc9f2015-08-03 19:38:28 +0800[diff] [blame]7504 default:
7505 return snd_device;
7506 }
7507}
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]7508int platform_get_vi_feedback_snd_device(snd_device_t snd_device)
7509{
7510 switch(snd_device) {
7511 case SND_DEVICE_OUT_SPEAKER_PROTECTED:
7512 case SND_DEVICE_OUT_SPEAKER_PROTECTED_VBAT:
7513 return SND_DEVICE_IN_CAPTURE_VI_FEEDBACK;
7514 case SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED:
7515 case SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED_VBAT:
7516 return SND_DEVICE_IN_CAPTURE_VI_FEEDBACK_MONO_1;
7517 case SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED:
7518 case SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED_VBAT:
7519 return SND_DEVICE_IN_CAPTURE_VI_FEEDBACK_MONO_2;
7520 default:
7521 return SND_DEVICE_IN_CAPTURE_VI_FEEDBACK;
7522 }
7523}
Xiaojun Sang040cc9f2015-08-03 19:38:28 +0800[diff] [blame]7524
Venkata Narendra Kumar Gutta7f4817f2016-01-29 14:15:53 +0530[diff] [blame]7525int platform_spkr_prot_is_wsa_analog_mode(void *adev __unused)
7526{
7527 return 0;
7528}
7529
Narsinga Rao Chellaf928a982015-03-06 14:57:35 -0800[diff] [blame]7530/*
7531 * This is a lookup table to map android audio input device to audio h/w interface (backend).
7532 * The table can be extended for other input devices by adding appropriate entries.
7533 * Also the audio interface for a particular input device can be overriden by adding
7534 * corresponding entry in audio_platform_info.xml file.
7535 */
7536struct audio_device_to_audio_interface audio_device_to_interface_table[] = {
7537 {AUDIO_DEVICE_IN_BUILTIN_MIC, ENUM_TO_STRING(AUDIO_DEVICE_IN_BUILTIN_MIC), "SLIMBUS_0"},
7538 {AUDIO_DEVICE_IN_BACK_MIC, ENUM_TO_STRING(AUDIO_DEVICE_IN_BACK_MIC), "SLIMBUS_0"},
7539};
7540
7541int audio_device_to_interface_table_len =
7542 sizeof(audio_device_to_interface_table) / sizeof(audio_device_to_interface_table[0]);
7543
Karthik Reddy Katta508eca42015-05-11 13:43:18 +0530[diff] [blame]7544int platform_set_audio_device_interface(const char *device_name, const char *intf_name,
7545 const char *codec_type __unused)
Narsinga Rao Chellaf928a982015-03-06 14:57:35 -0800[diff] [blame]7546{
7547 int ret = 0;
7548 int i;
7549
7550 if (device_name == NULL || intf_name == NULL) {
7551 ALOGE("%s: Invalid input", __func__);
7552
7553 ret = -EINVAL;
7554 goto done;
7555 }
7556
7557 ALOGD("%s: Enter, device name:%s, intf name:%s", __func__, device_name, intf_name);
7558
7559 size_t device_name_len = strlen(device_name);
7560 for (i = 0; i < audio_device_to_interface_table_len; i++) {
7561 char* name = audio_device_to_interface_table[i].device_name;
7562 size_t name_len = strlen(name);
7563 if ((name_len == device_name_len) &&
7564 (strncmp(device_name, name, name_len) == 0)) {
7565 ALOGD("%s: Matched device name:%s, overwrite intf name with %s",
7566 __func__, device_name, intf_name);
7567
7568 strlcpy(audio_device_to_interface_table[i].interface_name, intf_name,
7569 sizeof(audio_device_to_interface_table[i].interface_name));
7570 goto done;
7571 }
7572 }
7573 ALOGE("%s: Could not find matching device name %s",
7574 __func__, device_name);
7575
7576 ret = -EINVAL;
7577
7578done:
7579 return ret;
7580}
Laxminath Kasam44f49402015-05-29 18:37:11 +0530[diff] [blame]7581
Kuirong Wang1cad7142016-05-24 15:21:56 -0700[diff] [blame]7582int platform_set_sidetone(struct audio_device *adev,
7583 snd_device_t out_snd_device,
7584 bool enable,
7585 char *str)
7586{
7587 int ret;
Ashish Jain3e37a702016-11-25 12:27:15 +0530[diff] [blame]7588 if ((out_snd_device == SND_DEVICE_OUT_USB_HEADSET) ||
7589 (out_snd_device == SND_DEVICE_OUT_USB_HEADPHONES)) {
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]7590 if (property_get_bool("vendor.audio.usb.disable.sidetone", 0)) {
Haynes Mathew George492a6c42016-10-28 11:41:43 -0700[diff] [blame]7591 ALOGI("Debug: Disable sidetone");
7592 } else {
Kuirong Wang1cad7142016-05-24 15:21:56 -0700[diff] [blame]7593 ret = audio_extn_usb_enable_sidetone(out_snd_device, enable);
Vikram Panduranga6e761cd2016-10-12 16:50:52 -0700[diff] [blame]7594 if (ret) {
7595 /*fall back to AFE sidetone*/
7596 ALOGV("%s: No USB sidetone supported, switching to AFE sidetone",
7597 __func__);
7598
7599 if (enable)
7600 audio_route_apply_and_update_path(adev->audio_route, AFE_SIDETONE_MIXER_PATH);
7601 else
7602 audio_route_reset_and_update_path(adev->audio_route, AFE_SIDETONE_MIXER_PATH);
7603 }
Haynes Mathew George492a6c42016-10-28 11:41:43 -0700[diff] [blame]7604 }
Kuirong Wang1cad7142016-05-24 15:21:56 -0700[diff] [blame]7605 } else {
7606 ALOGV("%s: sidetone out device(%d) mixer cmd = %s\n",
7607 __func__, out_snd_device, str);
Laxminath Kasam44f49402015-05-29 18:37:11 +0530[diff] [blame]7608
Vikram Panduranga6e761cd2016-10-12 16:50:52 -0700[diff] [blame]7609 if (enable) {
7610 ret = audio_route_apply_and_update_path(adev->audio_route, str);
7611 if (ret) {
7612 ALOGV("%s: No device sidetone supported, switching to AFE sidetone",
7613 __func__);
7614 audio_route_apply_and_update_path(adev->audio_route, AFE_SIDETONE_MIXER_PATH);
7615 }
7616 }
7617 else {
7618 ret = audio_route_reset_and_update_path(adev->audio_route, str);
7619 if (ret) {
7620 ALOGV("%s: No device sidetone supported, switching to AFE sidetone",
7621 __func__);
7622 audio_route_reset_and_update_path(adev->audio_route, AFE_SIDETONE_MIXER_PATH);
7623 }
7624 }
Kuirong Wang1cad7142016-05-24 15:21:56 -0700[diff] [blame]7625 }
7626 return 0;
7627}
Weiyin Jiangaa80acd2016-09-21 16:42:11 +0800[diff] [blame]7628
Vidyakumar Athotaea269c62016-10-31 09:05:59 -0700[diff] [blame]7629void platform_update_aanc_path(struct audio_device *adev,
7630 snd_device_t out_snd_device,
7631 bool enable,
7632 char *str)
7633{
7634 ALOGD("%s: aanc out device(%d) mixer cmd = %s, enable = %d\n",
7635 __func__, out_snd_device, str, enable);
7636
7637 if (enable)
7638 audio_route_apply_and_update_path(adev->audio_route, str);
7639 else
7640 audio_route_reset_and_update_path(adev->audio_route, str);
7641
7642 return;
7643}
7644
Aditya Bavanari20fd7812017-10-03 20:10:35 +0530[diff] [blame]7645#ifdef INSTANCE_ID_ENABLED
7646void platform_make_cal_cfg(acdb_audio_cal_cfg_t* cal, int acdb_dev_id,
7647 int acdb_device_type, int app_type, int topology_id,
7648 int sample_rate, uint32_t module_id, uint16_t instance_id,
7649 uint32_t param_id, bool persist)
7650{
7651 int persist_send_flags = 1;
7652
7653 if (!cal) {
7654 return;
7655 }
7656
7657 if (persist)
7658 persist_send_flags |= 0x2;
7659
7660 memset(cal, 0, sizeof(acdb_audio_cal_cfg_t));
7661
7662 cal->persist = persist;
7663 cal->app_type = app_type;
7664 cal->acdb_dev_id = acdb_dev_id;
7665 cal->sampling_rate = sample_rate;
7666 cal->topo_id = topology_id;
7667 //if module and param id is set to 0, the whole blob will be stored
7668 //or sent to the DSP
7669 cal->module_id = module_id;
7670 cal->instance_id = instance_id;
7671 cal->param_id = param_id;
7672 cal->cal_type = acdb_device_type;
7673}
7674#else
7675void platform_make_cal_cfg(acdb_audio_cal_cfg_t* cal, int acdb_dev_id,
Weiyin Jiangaa80acd2016-09-21 16:42:11 +0800[diff] [blame]7676 int acdb_device_type, int app_type, int topology_id,
7677 int sample_rate, uint32_t module_id, uint32_t param_id, bool persist)
7678{
7679 int persist_send_flags = 1;
7680
7681 if (!cal) {
7682 return;
7683 }
7684
7685 if (persist)
7686 persist_send_flags |= 0x2;
7687
7688 memset(cal, 0, sizeof(acdb_audio_cal_cfg_t));
7689
7690 cal->persist = persist;
7691 cal->app_type = app_type;
7692 cal->acdb_dev_id = acdb_dev_id;
7693 cal->sampling_rate = sample_rate;
7694 cal->topo_id = topology_id;
7695 //if module and param id is set to 0, the whole blob will be stored
7696 //or sent to the DSP
7697 cal->module_id = module_id;
7698 cal->param_id = param_id;
7699 cal->cal_type = acdb_device_type;
Weiyin Jiangaa80acd2016-09-21 16:42:11 +0800[diff] [blame]7700}
Aditya Bavanari20fd7812017-10-03 20:10:35 +0530[diff] [blame]7701#endif
Weiyin Jiangaa80acd2016-09-21 16:42:11 +0800[diff] [blame]7702
Aditya Bavanari20fd7812017-10-03 20:10:35 +0530[diff] [blame]7703int platform_send_audio_cal(void* platform, acdb_audio_cal_cfg_t* cal,
7704 void* data, int length, bool persist)
Weiyin Jiangaa80acd2016-09-21 16:42:11 +0800[diff] [blame]7705{
7706 int ret = 0;
7707 struct platform_data *my_data = (struct platform_data *)platform;
Weiyin Jiangaa80acd2016-09-21 16:42:11 +0800[diff] [blame]7708
7709 if (!my_data) {
7710 ret = -EINVAL;
7711 goto ERROR_RETURN;
7712 }
7713
Weiyin Jiangaa80acd2016-09-21 16:42:11 +0800[diff] [blame]7714 if (my_data->acdb_set_audio_cal) {
7715 // persist audio cal in local cache
7716 if (persist) {
Vignesh Kulothungan7d8a56a2018-05-29 14:33:24 -0700[diff] [blame]7717 ret = my_data->acdb_set_audio_cal((void*)cal, data, (uint32_t)length);
Weiyin Jiangaa80acd2016-09-21 16:42:11 +0800[diff] [blame]7718 }
7719 // send audio cal to dsp
7720 if (ret == 0) {
Aditya Bavanari20fd7812017-10-03 20:10:35 +0530[diff] [blame]7721 cal->persist = false;
Vignesh Kulothungan7d8a56a2018-05-29 14:33:24 -0700[diff] [blame]7722 ret = my_data->acdb_set_audio_cal((void*)cal, data, (uint32_t)length);
Weiyin Jiangaa80acd2016-09-21 16:42:11 +0800[diff] [blame]7723 if (persist && (ret != 0)) {
7724 ALOGV("[%s] audio cal stored with success, ignore set cal failure", __func__);
7725 ret = 0;
7726 }
7727 }
7728 }
7729
7730ERROR_RETURN:
7731 return ret;
7732}
7733
Aditya Bavanari20fd7812017-10-03 20:10:35 +0530[diff] [blame]7734int platform_get_audio_cal(void* platform, acdb_audio_cal_cfg_t* cal,
Weiyin Jiangaa80acd2016-09-21 16:42:11 +0800[diff] [blame]7735 void* data, int* length, bool persist)
7736{
7737 int ret = 0;
7738 struct platform_data *my_data = (struct platform_data *)platform;
Weiyin Jiangaa80acd2016-09-21 16:42:11 +0800[diff] [blame]7739
7740 if (!my_data) {
7741 ret = -EINVAL;
7742 goto ERROR_RETURN;
7743 }
7744
Weiyin Jiangaa80acd2016-09-21 16:42:11 +0800[diff] [blame]7745 if (my_data->acdb_get_audio_cal) {
7746 // get cal from dsp
Vignesh Kulothungan7d8a56a2018-05-29 14:33:24 -0700[diff] [blame]7747 ret = my_data->acdb_get_audio_cal((void*)cal, data, (uint32_t*)length);
Weiyin Jiangaa80acd2016-09-21 16:42:11 +0800[diff] [blame]7748 // get cached cal if prevoius attempt fails and persist flag is set
7749 if ((ret != 0) && persist) {
Aditya Bavanari20fd7812017-10-03 20:10:35 +0530[diff] [blame]7750 cal->persist = true;
Vignesh Kulothungan7d8a56a2018-05-29 14:33:24 -0700[diff] [blame]7751 ret = my_data->acdb_get_audio_cal((void*)cal, data, (uint32_t*)length);
Weiyin Jiangaa80acd2016-09-21 16:42:11 +0800[diff] [blame]7752 }
7753 }
7754
7755ERROR_RETURN:
7756 return ret;
7757}
7758
Aditya Bavanari20fd7812017-10-03 20:10:35 +0530[diff] [blame]7759int platform_store_audio_cal(void* platform, acdb_audio_cal_cfg_t* cal,
Weiyin Jiangaa80acd2016-09-21 16:42:11 +0800[diff] [blame]7760 void* data, int length)
7761{
7762 int ret = 0;
7763 struct platform_data *my_data = (struct platform_data *)platform;
Weiyin Jiangaa80acd2016-09-21 16:42:11 +0800[diff] [blame]7764
7765 if (!my_data) {
7766 ret = -EINVAL;
7767 goto ERROR_RETURN;
7768 }
7769
Weiyin Jiangaa80acd2016-09-21 16:42:11 +0800[diff] [blame]7770 if (my_data->acdb_set_audio_cal) {
Vignesh Kulothungan7d8a56a2018-05-29 14:33:24 -0700[diff] [blame]7771 ret = my_data->acdb_set_audio_cal((void*)cal, data, (uint32_t)length);
Weiyin Jiangaa80acd2016-09-21 16:42:11 +0800[diff] [blame]7772 }
7773
7774ERROR_RETURN:
7775 return ret;
7776}
7777
Aditya Bavanari20fd7812017-10-03 20:10:35 +0530[diff] [blame]7778int platform_retrieve_audio_cal(void* platform, acdb_audio_cal_cfg_t* cal,
Weiyin Jiangaa80acd2016-09-21 16:42:11 +0800[diff] [blame]7779 void* data, int* length)
7780{
7781 int ret = 0;
7782 struct platform_data *my_data = (struct platform_data *)platform;
Weiyin Jiangaa80acd2016-09-21 16:42:11 +0800[diff] [blame]7783
7784 if (!my_data) {
7785 ret = -EINVAL;
7786 goto ERROR_RETURN;
7787 }
7788
Weiyin Jiangaa80acd2016-09-21 16:42:11 +0800[diff] [blame]7789 if (my_data->acdb_get_audio_cal) {
Vignesh Kulothungan7d8a56a2018-05-29 14:33:24 -0700[diff] [blame]7790 ret = my_data->acdb_get_audio_cal((void*)cal, data, (uint32_t*)length);
Weiyin Jiangaa80acd2016-09-21 16:42:11 +0800[diff] [blame]7791 }
7792
7793ERROR_RETURN:
7794 return ret;
7795}
Divya Narayanan Poojary45f19192016-09-30 18:52:13 +0530[diff] [blame]7796
7797int platform_get_max_mic_count(void *platform) {
7798 struct platform_data *my_data = (struct platform_data *)platform;
7799 return my_data->max_mic_count;
7800}
Aniket Kumar Lataf56b6402016-10-27 12:03:18 -0700[diff] [blame]7801
Vignesh Kulothungan3b5fae52017-09-25 12:16:30 -0700[diff] [blame]7802#define DEFAULT_NOMINAL_SPEAKER_GAIN 20
7803int ramp_speaker_gain(struct audio_device *adev, bool ramp_up, int target_ramp_up_gain) {
7804 // backup_gain: gain to try to set in case of an error during ramp
7805 int start_gain, end_gain, step, backup_gain, i;
7806 bool error = false;
7807 const char *mixer_ctl_name_gain_left = "Left Speaker Gain";
7808 const char *mixer_ctl_name_gain_right = "Right Speaker Gain";
7809 struct mixer_ctl *ctl_left = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name_gain_left);
7810 struct mixer_ctl *ctl_right = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name_gain_right);
7811 if (!ctl_left || !ctl_right) {
7812 ALOGE("%s: Could not get ctl for mixer cmd - %s or %s, not applying speaker gain ramp",
7813 __func__, mixer_ctl_name_gain_left, mixer_ctl_name_gain_right);
7814 return -EINVAL;
7815 } else if ((mixer_ctl_get_num_values(ctl_left) != 1)
7816 || (mixer_ctl_get_num_values(ctl_right) != 1)) {
7817 ALOGE("%s: Unexpected num values for mixer cmd - %s or %s, not applying speaker gain ramp",
7818 __func__, mixer_ctl_name_gain_left, mixer_ctl_name_gain_right);
7819 return -EINVAL;
7820 }
7821 if (ramp_up) {
7822 start_gain = 0;
7823 end_gain = target_ramp_up_gain > 0 ? target_ramp_up_gain : DEFAULT_NOMINAL_SPEAKER_GAIN;
7824 step = +1;
7825 backup_gain = end_gain;
7826 } else {
7827 // using same gain on left and right
7828 const int left_gain = mixer_ctl_get_value(ctl_left, 0);
7829 start_gain = left_gain > 0 ? left_gain : DEFAULT_NOMINAL_SPEAKER_GAIN;
7830 end_gain = 0;
7831 step = -1;
7832 backup_gain = start_gain;
7833 }
7834 for (i = start_gain ; i != (end_gain + step) ; i += step) {
7835 if (mixer_ctl_set_value(ctl_left, 0, i)) {
7836 ALOGE("%s: error setting %s to %d during gain ramp",
7837 __func__, mixer_ctl_name_gain_left, i);
7838 error = true;
7839 break;
7840 }
7841 if (mixer_ctl_set_value(ctl_right, 0, i)) {
7842 ALOGE("%s: error setting %s to %d during gain ramp",
7843 __func__, mixer_ctl_name_gain_right, i);
7844 error = true;
7845 break;
7846 }
7847 usleep(1000);
7848 }
7849 if (error) {
7850 // an error occured during the ramp, let's still try to go back to a safe volume
7851 if (mixer_ctl_set_value(ctl_left, 0, backup_gain)) {
7852 ALOGE("%s: error restoring left gain to %d", __func__, backup_gain);
7853 }
7854 if (mixer_ctl_set_value(ctl_right, 0, backup_gain)) {
7855 ALOGE("%s: error restoring right gain to %d", __func__, backup_gain);
7856 }
7857 }
7858 return start_gain;
7859}
7860
7861int platform_set_swap_mixer(struct audio_device *adev, bool swap_channels)
7862{
7863 const char *mixer_ctl_name = "Swap channel";
7864 struct mixer_ctl *ctl;
7865 const char *mixer_path;
7866 struct platform_data *my_data = (struct platform_data *)adev->platform;
7867
7868 // forced to set to swap, but device not rotated ... ignore set
7869 if (swap_channels && !my_data->speaker_lr_swap)
7870 return 0;
7871
7872 ALOGV("%s:", __func__);
7873
7874 if (swap_channels)
7875 mixer_path = platform_get_snd_device_name(SND_DEVICE_OUT_SPEAKER_REVERSE);
7876 else
7877 mixer_path = platform_get_snd_device_name(SND_DEVICE_OUT_SPEAKER);
7878
7879 audio_route_apply_and_update_path(adev->audio_route, mixer_path);
7880
7881 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
7882 if (!ctl) {
7883 ALOGE("%s: Could not get ctl for mixer cmd - %s",__func__, mixer_ctl_name);
7884 return -EINVAL;
7885 }
7886
7887 if (mixer_ctl_set_value(ctl, 0, swap_channels) < 0) {
7888 ALOGE("%s: Could not set reverse cotrol %d",__func__, swap_channels);
7889 return -EINVAL;
7890 }
7891
7892 ALOGV("platfor_force_swap_channel :: Channel orientation ( %s ) ",
7893 swap_channels?"R --> L":"L --> R");
7894
7895 return 0;
7896}
7897
7898int platform_check_and_set_swap_lr_channels(struct audio_device *adev, bool swap_channels)
7899{
7900 // only update if there is active pcm playback on speaker
7901 struct platform_data *my_data = (struct platform_data *)adev->platform;
7902
7903 my_data->speaker_lr_swap = swap_channels;
7904
7905 return platform_set_swap_channels(adev, swap_channels);
7906}
7907
7908int platform_set_swap_channels(struct audio_device *adev, bool swap_channels)
7909{
7910 // only update if there is active pcm playback on speaker
7911 struct audio_usecase *usecase;
7912 struct listnode *node;
7913
kunleiz8c0c5632018-05-17 18:01:24 +0800[diff] [blame]7914 //swap channels only for stereo spkr
7915 struct platform_data *my_data = (struct platform_data *)adev->platform;
7916 if (my_data) {
7917 if (!hw_info_is_stereo_spkr(my_data->hw_info)) {
7918 ALOGV("%s: will not swap due to it is not stereo spkr", __func__);
7919 return 0;
7920 }
7921 } else {
7922 ALOGE("%s: failed to allocate platform data", __func__);
7923 return -EINVAL;
7924 }
7925
Vignesh Kulothungan3b5fae52017-09-25 12:16:30 -0700[diff] [blame]7926 // do not swap channels in audio modes with concurrent capture and playback
7927 // as this may break the echo reference
7928 if ((adev->mode == AUDIO_MODE_IN_COMMUNICATION) || (adev->mode == AUDIO_MODE_IN_CALL)) {
7929 ALOGV("%s: will not swap due to audio mode %d", __func__, adev->mode);
7930 return 0;
7931 }
7932
7933 list_for_each(node, &adev->usecase_list) {
7934 usecase = node_to_item(node, struct audio_usecase, list);
7935 if (usecase->type == PCM_PLAYBACK &&
7936 usecase->stream.out->devices & AUDIO_DEVICE_OUT_SPEAKER) {
7937 /*
7938 * If acdb tuning is different for SPEAKER_REVERSE, it is must
7939 * to perform device switch to disable the current backend to
7940 * enable it with new acdb data.
7941 */
kunleiz8c0c5632018-05-17 18:01:24 +0800[diff] [blame]7942 if (my_data->speaker_lr_swap &&
7943 (acdb_device_table[SND_DEVICE_OUT_SPEAKER] !=
7944 acdb_device_table[SND_DEVICE_OUT_SPEAKER_REVERSE])) {
Vignesh Kulothungan3b5fae52017-09-25 12:16:30 -0700[diff] [blame]7945 const int initial_skpr_gain = ramp_speaker_gain(adev, false /*ramp_up*/, -1);
7946 select_devices(adev, usecase->id);
7947 if (initial_skpr_gain != -EINVAL)
7948 ramp_speaker_gain(adev, true /*ramp_up*/, initial_skpr_gain);
7949
7950 } else {
7951 platform_set_swap_mixer(adev, swap_channels);
7952 }
7953 break;
7954 }
7955 }
7956
7957 return 0;
7958}
7959
Aniket Kumar Lataf56b6402016-10-27 12:03:18 -0700[diff] [blame]7960static struct amp_db_and_gain_table tbl_mapping[MAX_VOLUME_CAL_STEPS];
7961static int num_gain_tbl_entry = 0;
7962
7963bool platform_add_gain_level_mapping(struct amp_db_and_gain_table *tbl_entry) {
7964
7965 ALOGV("%s: enter .. add %f %f %d", __func__, tbl_entry->amp, tbl_entry->db, tbl_entry->level);
7966 if (num_gain_tbl_entry == -1) {
7967 ALOGE("%s: num entry beyond valid step levels or corrupted..rejecting custom mapping",
7968 __func__);
7969 return false;
7970 }
7971
7972 if (num_gain_tbl_entry >= MAX_VOLUME_CAL_STEPS) {
7973 ALOGE("%s: max entry reached max[%d] current index[%d] .. rejecting", __func__,
7974 MAX_VOLUME_CAL_STEPS, num_gain_tbl_entry);
7975 num_gain_tbl_entry = -1; // indicates error and no more info will be cached
7976 return false;
7977 }
7978
7979 if (num_gain_tbl_entry > 0 && tbl_mapping[num_gain_tbl_entry - 1].amp >= tbl_entry->amp) {
7980 ALOGE("%s: value not in ascending order .. rejecting custom mapping", __func__);
7981 num_gain_tbl_entry = -1; // indicates error and no more info will be cached
7982 return false;
7983 }
7984
7985 tbl_mapping[num_gain_tbl_entry] = *tbl_entry;
7986 ++num_gain_tbl_entry;
7987
7988 return true;
7989}
7990
7991int platform_get_gain_level_mapping(struct amp_db_and_gain_table *mapping_tbl,
7992 int table_size) {
7993 int itt = 0;
7994 ALOGV("platform_get_gain_level_mapping called ");
7995
7996 if (num_gain_tbl_entry <= 0 || num_gain_tbl_entry > MAX_VOLUME_CAL_STEPS) {
7997 ALOGD("%s: empty or currupted gain_mapping_table", __func__);
7998 return 0;
7999 }
8000
8001 for (; itt < num_gain_tbl_entry && itt <= table_size; itt++) {
8002 mapping_tbl[itt] = tbl_mapping[itt];
8003 ALOGV("%s: added amp[%f] db[%f] level[%d]", __func__,
8004 mapping_tbl[itt].amp, mapping_tbl[itt].db, mapping_tbl[itt].level);
8005 }
8006
8007 return num_gain_tbl_entry;
8008}
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]8009
8010int platform_get_max_codec_backend() {
8011
8012 return MAX_CODEC_BACKENDS;
8013}
Revathi Uddaraju0553e8f2017-11-30 14:56:11 +0530[diff] [blame]8014int platform_get_supported_copp_sampling_rate(uint32_t stream_sr)
Venugopal Nadipalli83134582017-09-21 22:34:50 +0530[diff] [blame]8015{
8016 int sample_rate;
8017 switch (stream_sr){
8018 case 8000:
8019 case 11025:
8020 case 16000:
8021 case 22050:
8022 case 32000:
8023 case 48000:
8024 sample_rate = 48000;
8025 break;
8026 case 44100:
8027 sample_rate = 44100;
8028 break;
8029 case 64000:
8030 case 96000:
8031 sample_rate = 96000;
8032 break;
8033 case 88200:
8034 sample_rate = 88200;
8035 break;
8036 case 176400:
8037 sample_rate = 176400;
8038 break;
8039 case 192000:
8040 sample_rate = 192000;
8041 break;
8042 case 352800:
8043 sample_rate = 352800;
8044 break;
8045 case 384000:
8046 sample_rate = 384000;
8047 break;
8048 case 144000:
8049 default:
8050 sample_rate = 48000;
8051 break;
8052 }
8053 return sample_rate;
8054}
Haynes Mathew Georgeef514882017-05-01 17:46:23 -0700[diff] [blame]8055
Dhananjay Kumar75c9a0c2018-06-07 15:59:00 +0530[diff] [blame]8056#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]8057int platform_get_mmap_data_fd(void *platform, int fe_dev, int dir, int *fd,
8058 uint32_t *size)
8059{
8060 struct platform_data *my_data = (struct platform_data *)platform;
8061 struct audio_device *adev = my_data->adev;
8062 int hw_fd = -1;
8063 char dev_name[128];
8064 struct snd_pcm_mmap_fd mmap_fd;
8065 memset(&mmap_fd, 0, sizeof(mmap_fd));
8066 mmap_fd.dir = dir;
8067 snprintf(dev_name, sizeof(dev_name), "/dev/snd/hwC%uD%u",
8068 adev->snd_card, HWDEP_FE_BASE+fe_dev);
8069 hw_fd = open(dev_name, O_RDONLY);
8070 if (hw_fd < 0) {
8071 ALOGE("fe hw dep node open %d/%d failed", adev->snd_card, fe_dev);
8072 return -1;
8073 }
8074 if (ioctl(hw_fd, SNDRV_PCM_IOCTL_MMAP_DATA_FD, &mmap_fd) < 0) {
8075 ALOGE("fe hw dep node ioctl failed");
8076 close(hw_fd);
8077 return -1;
8078 }
8079 *fd = mmap_fd.fd;
8080 *size = mmap_fd.size;
8081 close(hw_fd); // mmap_fd should still be valid
8082 return 0;
8083}
8084#else
8085int platform_get_mmap_data_fd(void *platform __unused, int fe_dev __unused,
8086 int dir __unused, int *fd __unused,
8087 uint32_t *size __unused)
8088{
8089 return -1;
8090}
8091#endif
`Deeraj Soman676c2702017-09-18 19:25:53 +0530[diff] [blame]8092
8093static const char *platform_get_mixer_control(struct mixer_ctl *ctl)
8094{
8095 int id = -1;
8096 const char *id_string = NULL;
8097
8098 if (!ctl) {
8099 ALOGD("%s: mixer ctl not obtained", __func__);
8100 } else {
8101 id = mixer_ctl_get_value(ctl, 0);
8102 if (id >= 0) {
8103 id_string = mixer_ctl_get_enum_string(ctl, id);
8104 }
8105 }
8106
8107 return id_string;
8108}
Surendar karka30569792018-05-08 12:02:21 +0530[diff] [blame]8109
8110int platform_get_license_by_product(void *platform, const char* product_name, int *product_id, char* product_license)
8111{
8112 return -ENOSYS;
8113}