Gitiles
Code Review Sign In
review.blissroms.org / platform_hardware_qcom_audio / 813ae98b02139b536fc2e03f4a878b3c31f7b565 / . / hal / msm8974 / platform.c
blob: 830888419c6b09a6fcaa3237867b95733ac52499 [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",
483 [SND_DEVICE_IN_HDMI_MIC] = "hdmi-mic",
484 [SND_DEVICE_IN_BT_SCO_MIC] = "bt-sco-mic",
Vicky Sehrawate240e5d2014-08-12 17:17:04 -0700[diff] [blame]485 [SND_DEVICE_IN_BT_SCO_MIC_NREC] = "bt-sco-mic",
Shiv Maliyappanahalli34b585f2013-10-01 15:49:05 -0700[diff] [blame]486 [SND_DEVICE_IN_BT_SCO_MIC_WB] = "bt-sco-mic-wb",
Vicky Sehrawate240e5d2014-08-12 17:17:04 -0700[diff] [blame]487 [SND_DEVICE_IN_BT_SCO_MIC_WB_NREC] = "bt-sco-mic-wb",
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]488 [SND_DEVICE_IN_CAMCORDER_MIC] = "camcorder-mic",
Mingming Yin8e5a4f62013-10-07 15:23:41 -0700[diff] [blame]489 [SND_DEVICE_IN_VOICE_DMIC] = "voice-dmic-ef",
Mingming Yin8e5a4f62013-10-07 15:23:41 -0700[diff] [blame]490 [SND_DEVICE_IN_VOICE_SPEAKER_DMIC] = "voice-speaker-dmic-ef",
Vidyakumar Athotaadfe4e32013-12-13 14:51:26 -0800[diff] [blame]491 [SND_DEVICE_IN_VOICE_SPEAKER_QMIC] = "voice-speaker-qmic",
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]492 [SND_DEVICE_IN_VOICE_TTY_FULL_HEADSET_MIC] = "voice-tty-full-headset-mic",
493 [SND_DEVICE_IN_VOICE_TTY_VCO_HANDSET_MIC] = "voice-tty-vco-handset-mic",
494 [SND_DEVICE_IN_VOICE_TTY_HCO_HEADSET_MIC] = "voice-tty-hco-headset-mic",
Aniket Kumar Lata91886592017-05-25 16:53:32 -0700[diff] [blame]495 [SND_DEVICE_IN_VOICE_TTY_FULL_USB_MIC] = "voice-tty-full-usb-mic",
496 [SND_DEVICE_IN_VOICE_TTY_HCO_USB_MIC] = "voice-tty-hco-usb-mic",
Ravi Kumar Alamanda060bc5a2014-09-05 13:51:35 -0700[diff] [blame]497 [SND_DEVICE_IN_VOICE_RX] = "voice-rx",
498
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]499 [SND_DEVICE_IN_VOICE_REC_MIC] = "voice-rec-mic",
Ravi Kumar Alamanda198185e2013-11-07 15:42:19 -0800[diff] [blame]500 [SND_DEVICE_IN_VOICE_REC_MIC_NS] = "voice-rec-mic",
Ravi Kumar Alamandab034ddb2013-11-06 15:52:18 -0800[diff] [blame]501 [SND_DEVICE_IN_VOICE_REC_DMIC_STEREO] = "voice-rec-dmic-ef",
Mingming Yin8e5a4f62013-10-07 15:23:41 -0700[diff] [blame]502 [SND_DEVICE_IN_VOICE_REC_DMIC_FLUENCE] = "voice-rec-dmic-ef-fluence",
Apoorv Raghuvanshi5792d4b2013-10-07 18:40:05 -0700[diff] [blame]503 [SND_DEVICE_IN_USB_HEADSET_MIC] = "usb-headset-mic",
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]504 [SND_DEVICE_IN_VOICE_USB_HEADSET_MIC] ="usb-headset-mic",
505 [SND_DEVICE_IN_USB_HEADSET_MIC_AEC] = "usb-headset-mic",
506 [SND_DEVICE_IN_UNPROCESSED_USB_HEADSET_MIC] = "usb-headset-mic",
507 [SND_DEVICE_IN_VOICE_RECOG_USB_HEADSET_MIC] = "usb-headset-mic",
Apoorv Raghuvanshi6e262842013-10-06 14:39:35 -0700[diff] [blame]508 [SND_DEVICE_IN_CAPTURE_FM] = "capture-fm",
Apoorv Raghuvanshi9eaf94e2013-10-04 16:13:44 -0700[diff] [blame]509 [SND_DEVICE_IN_AANC_HANDSET_MIC] = "aanc-handset-mic",
Shiv Maliyappanahallidd287262016-01-08 15:57:07 -0800[diff] [blame]510 [SND_DEVICE_IN_VOICE_FLUENCE_DMIC_AANC] = "aanc-handset-mic",
Apoorv Raghuvanshi6178a3f2013-10-19 12:38:54 -0700[diff] [blame]511 [SND_DEVICE_IN_QUAD_MIC] = "quad-mic",
Apoorv Raghuvanshi6bd8dbf2013-10-19 18:37:52 -0700[diff] [blame]512 [SND_DEVICE_IN_HANDSET_STEREO_DMIC] = "handset-stereo-dmic-ef",
513 [SND_DEVICE_IN_SPEAKER_STEREO_DMIC] = "speaker-stereo-dmic-ef",
Gopikrishnaiah Anandanf538cef2013-10-28 14:06:03 -0700[diff] [blame]514 [SND_DEVICE_IN_CAPTURE_VI_FEEDBACK] = "vi-feedback",
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]515 [SND_DEVICE_IN_CAPTURE_VI_FEEDBACK_MONO_1] = "vi-feedback-mono-1",
516 [SND_DEVICE_IN_CAPTURE_VI_FEEDBACK_MONO_2] = "vi-feedback-mono-2",
Narsinga Rao Chella61e0f9b2014-03-06 21:25:22 -0800[diff] [blame]517 [SND_DEVICE_IN_VOICE_SPEAKER_DMIC_BROADSIDE] = "voice-speaker-dmic-broadside",
518 [SND_DEVICE_IN_SPEAKER_DMIC_BROADSIDE] = "speaker-dmic-broadside",
519 [SND_DEVICE_IN_SPEAKER_DMIC_AEC_BROADSIDE] = "speaker-dmic-broadside",
520 [SND_DEVICE_IN_SPEAKER_DMIC_NS_BROADSIDE] = "speaker-dmic-broadside",
521 [SND_DEVICE_IN_SPEAKER_DMIC_AEC_NS_BROADSIDE] = "speaker-dmic-broadside",
Narsinga Rao Chella975572e2014-10-21 11:49:00 -0700[diff] [blame]522 [SND_DEVICE_IN_HANDSET_QMIC] = "quad-mic",
523 [SND_DEVICE_IN_SPEAKER_QMIC_AEC] = "quad-mic",
524 [SND_DEVICE_IN_SPEAKER_QMIC_NS] = "quad-mic",
525 [SND_DEVICE_IN_SPEAKER_QMIC_AEC_NS] = "quad-mic",
Ben Romberger182c8252016-07-18 16:54:54 -0700[diff] [blame]526 [SND_DEVICE_IN_VOICE_REC_QMIC_FLUENCE] = "quad-mic",
Shiv Maliyappanahalli5a10aea2015-07-02 10:36:23 -0700[diff] [blame]527 [SND_DEVICE_IN_THREE_MIC] = "three-mic",
Aditya Bavanari4051c8d2017-12-13 13:31:26 +0530[diff] [blame]528 [SND_DEVICE_IN_HANDSET_TMIC_FLUENCE_PRO] = "three-mic",
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]529 [SND_DEVICE_IN_HANDSET_TMIC] = "three-mic",
Aditya Bavanari4051c8d2017-12-13 13:31:26 +0530[diff] [blame]530 [SND_DEVICE_IN_HANDSET_TMIC_AEC] = "three-mic",
531 [SND_DEVICE_IN_HANDSET_TMIC_NS] = "three-mic",
532 [SND_DEVICE_IN_HANDSET_TMIC_AEC_NS] = "three-mic",
Ben Rombergera4d76db2016-10-13 15:26:02 -0700[diff] [blame]533 [SND_DEVICE_IN_VOICE_REC_TMIC] = "three-mic",
Chaithanya Krishna Bacharaju24f86f32016-05-26 16:34:53 +0530[diff] [blame]534 [SND_DEVICE_IN_UNPROCESSED_MIC] = "unprocessed-mic",
Aalique Grahame97748be2017-10-10 14:32:29 -0700[diff] [blame]535 [SND_DEVICE_IN_UNPROCESSED_STEREO_MIC] = "unprocessed-stereo-mic",
536 [SND_DEVICE_IN_UNPROCESSED_THREE_MIC] = "unprocessed-three-mic",
537 [SND_DEVICE_IN_UNPROCESSED_QUAD_MIC] = "unprocessed-quad-mic",
538 [SND_DEVICE_IN_UNPROCESSED_HEADSET_MIC] = "unprocessed-headset-mic",
Dhananjay Kumar704ce6f2017-09-28 22:08:00 +0530[diff] [blame]539 [SND_DEVICE_IN_HANDSET_GENERIC_QMIC] = "quad-mic",
Divya Narayanan Poojary356e01e2018-02-06 14:25:16 +0530[diff] [blame]540 [SND_DEVICE_IN_INCALL_REC_RX] = "incall-rec-rx",
541 [SND_DEVICE_IN_INCALL_REC_TX] = "incall-rec-tx",
542 [SND_DEVICE_IN_INCALL_REC_RX_TX] = "incall-rec-rx-tx",
Ramu Gottipati813ae982018-07-25 14:14:48 +0530[diff] [blame^]543 [SND_DEVICE_IN_LINE] = "line-in",
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]544};
545
Amit Shekhar5a39c912014-10-14 15:39:30 -0700[diff] [blame]546// Platform specific backend bit width table
547static int backend_bit_width_table[SND_DEVICE_MAX] = {0};
548
Vikram Pandurangadf59cae2017-08-03 18:04:55 -0700[diff] [blame]549static struct audio_effect_config effect_config_table[GET_IN_DEVICE_INDEX(SND_DEVICE_MAX)][EFFECT_MAX] = {
550 [GET_IN_DEVICE_INDEX(SND_DEVICE_IN_SPEAKER_QMIC_AEC_NS)][EFFECT_AEC] = {TX_VOICE_FLUENCE_PROV2, 0x0, 0x10EAF, 0x01},
551 [GET_IN_DEVICE_INDEX(SND_DEVICE_IN_SPEAKER_QMIC_AEC_NS)][EFFECT_NS] = {TX_VOICE_FLUENCE_PROV2, 0x0, 0x10EAF, 0x02},
552 [GET_IN_DEVICE_INDEX(SND_DEVICE_IN_SPEAKER_DMIC_AEC_NS_BROADSIDE)][EFFECT_AEC] = {TX_VOICE_DM_FV5_BROADSIDE, 0x0,
553 0x10EAF, 0x01},
554 [GET_IN_DEVICE_INDEX(SND_DEVICE_IN_SPEAKER_DMIC_AEC_NS_BROADSIDE)][EFFECT_NS] = {TX_VOICE_DM_FV5_BROADSIDE, 0x0,
555 0x10EAF, 0x02},
556 [GET_IN_DEVICE_INDEX(SND_DEVICE_IN_SPEAKER_DMIC_AEC_NS)][EFFECT_AEC] = {TX_VOICE_FV5ECNS_DM, 0x0, 0x10EAF, 0x01},
557 [GET_IN_DEVICE_INDEX(SND_DEVICE_IN_SPEAKER_DMIC_AEC_NS)][EFFECT_NS] = {TX_VOICE_FV5ECNS_DM, 0x0, 0x10EAF, 0x02},
558 [GET_IN_DEVICE_INDEX(SND_DEVICE_IN_SPEAKER_MIC_AEC_NS)][EFFECT_AEC] = {TX_VOICE_FV5ECNS_SM, 0x0, 0x10EAF, 0x01},
559 [GET_IN_DEVICE_INDEX(SND_DEVICE_IN_SPEAKER_MIC_AEC_NS)][EFFECT_NS] = {TX_VOICE_FV5ECNS_SM, 0x0, 0x10EAF, 0x02},
560 [GET_IN_DEVICE_INDEX(SND_DEVICE_IN_HANDSET_DMIC_AEC_NS)][EFFECT_AEC] = {TX_VOICE_FV5ECNS_DM, 0x0, 0x10EAF, 0x01},
561 [GET_IN_DEVICE_INDEX(SND_DEVICE_IN_HANDSET_DMIC_AEC_NS)][EFFECT_NS] = {TX_VOICE_FV5ECNS_DM, 0x0, 0x10EAF, 0x02},
562 [GET_IN_DEVICE_INDEX(SND_DEVICE_IN_HANDSET_MIC_AEC_NS)][EFFECT_AEC] = {TX_VOICE_FV5ECNS_SM, 0x0, 0x10EAF, 0x01},
563 [GET_IN_DEVICE_INDEX(SND_DEVICE_IN_HANDSET_MIC_AEC_NS)][EFFECT_NS] = {TX_VOICE_FV5ECNS_SM, 0x0, 0x10EAF, 0x02},
564};
565
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]566/* ACDB IDs (audio DSP path configuration IDs) for each sound device */
Ben Romberger55886882014-01-10 13:49:02 -0800[diff] [blame]567static int acdb_device_table[SND_DEVICE_MAX] = {
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]568 [SND_DEVICE_NONE] = -1,
569 [SND_DEVICE_OUT_HANDSET] = 7,
Vidyakumar Athotac29d4ab2013-11-14 16:58:02 -0800[diff] [blame]570 [SND_DEVICE_OUT_SPEAKER] = 14,
Tanya Finkel87af1a52015-03-27 14:54:23 -0700[diff] [blame]571 [SND_DEVICE_OUT_SPEAKER_EXTERNAL_1] = 130,
572 [SND_DEVICE_OUT_SPEAKER_EXTERNAL_2] = 130,
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]573 [SND_DEVICE_OUT_SPEAKER_VBAT] = 14,
Vidyakumar Athotac29d4ab2013-11-14 16:58:02 -0800[diff] [blame]574 [SND_DEVICE_OUT_SPEAKER_REVERSE] = 14,
Ravi Kumar Alamanda52de13c2015-10-17 22:21:52 -0700[diff] [blame]575 [SND_DEVICE_OUT_LINE] = 10,
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]576 [SND_DEVICE_OUT_HEADPHONES] = 10,
Preetam Singh Ranawatcb6212e2016-07-19 18:33:53 +0530[diff] [blame]577 [SND_DEVICE_OUT_HEADPHONES_DSD] = 10,
Apoorv Raghuvanshif59bb222015-02-18 12:23:23 -0800[diff] [blame]578 [SND_DEVICE_OUT_HEADPHONES_44_1] = 10,
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]579 [SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES] = 10,
Ravi Kumar Alamanda52de13c2015-10-17 22:21:52 -0700[diff] [blame]580 [SND_DEVICE_OUT_SPEAKER_AND_LINE] = 10,
Apoorv Raghuvanshi21492162015-02-19 18:19:36 -0800[diff] [blame]581 [SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES_EXTERNAL_1] = 130,
582 [SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES_EXTERNAL_2] = 130,
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]583 [SND_DEVICE_OUT_VOICE_HANDSET] = 7,
Vidyakumar Athotac29d4ab2013-11-14 16:58:02 -0800[diff] [blame]584 [SND_DEVICE_OUT_VOICE_SPEAKER] = 14,
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]585 [SND_DEVICE_OUT_VOICE_SPEAKER_VBAT] = 14,
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]586 [SND_DEVICE_OUT_VOICE_SPEAKER_2] = 14,
587 [SND_DEVICE_OUT_VOICE_SPEAKER_2_VBAT] = 14,
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]588 [SND_DEVICE_OUT_VOICE_HEADPHONES] = 10,
Ravi Kumar Alamanda52de13c2015-10-17 22:21:52 -0700[diff] [blame]589 [SND_DEVICE_OUT_VOICE_LINE] = 10,
Preetam Singh Ranawat91132162017-03-13 20:32:03 +0530[diff] [blame]590 [SND_DEVICE_OUT_VOICE_SPEAKER_AND_VOICE_HEADPHONES] = 10,
591 [SND_DEVICE_OUT_VOICE_SPEAKER_AND_VOICE_ANC_HEADSET] = 10,
592 [SND_DEVICE_OUT_VOICE_SPEAKER_AND_VOICE_ANC_FB_HEADSET] = 10,
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]593 [SND_DEVICE_OUT_HDMI] = 18,
Vidyakumar Athotac29d4ab2013-11-14 16:58:02 -0800[diff] [blame]594 [SND_DEVICE_OUT_SPEAKER_AND_HDMI] = 14,
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]595 [SND_DEVICE_OUT_DISPLAY_PORT] = 18,
596 [SND_DEVICE_OUT_SPEAKER_AND_DISPLAY_PORT] = 14,
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]597 [SND_DEVICE_OUT_BT_SCO] = 22,
Shiv Maliyappanahalli34b585f2013-10-01 15:49:05 -0700[diff] [blame]598 [SND_DEVICE_OUT_BT_SCO_WB] = 39,
Naresh Tanniru9d027a62015-03-13 01:32:10 +0530[diff] [blame]599 [SND_DEVICE_OUT_BT_A2DP] = 20,
600 [SND_DEVICE_OUT_SPEAKER_AND_BT_A2DP] = 14,
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]601 [SND_DEVICE_OUT_VOICE_TTY_FULL_HEADPHONES] = 17,
602 [SND_DEVICE_OUT_VOICE_TTY_VCO_HEADPHONES] = 17,
603 [SND_DEVICE_OUT_VOICE_TTY_HCO_HANDSET] = 37,
Aniket Kumar Lata91886592017-05-25 16:53:32 -0700[diff] [blame]604 [SND_DEVICE_OUT_VOICE_TTY_FULL_USB] = 17,
605 [SND_DEVICE_OUT_VOICE_TTY_VCO_USB] = 17,
Ravi Kumar Alamanda060bc5a2014-09-05 13:51:35 -0700[diff] [blame]606 [SND_DEVICE_OUT_VOICE_TX] = 45,
Apoorv Raghuvanshi5792d4b2013-10-07 18:40:05 -0700[diff] [blame]607 [SND_DEVICE_OUT_AFE_PROXY] = 0,
Vidyakumar Athotab9522202014-01-14 20:08:27 -0800[diff] [blame]608 [SND_DEVICE_OUT_USB_HEADSET] = 45,
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]609 [SND_DEVICE_OUT_VOICE_USB_HEADSET] = 45,
Ashish Jain3e37a702016-11-25 12:27:15 +0530[diff] [blame]610 [SND_DEVICE_OUT_USB_HEADPHONES] = 45,
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]611 [SND_DEVICE_OUT_VOICE_USB_HEADPHONES] = 45,
Apoorv Raghuvanshi5792d4b2013-10-07 18:40:05 -0700[diff] [blame]612 [SND_DEVICE_OUT_SPEAKER_AND_USB_HEADSET] = 14,
Apoorv Raghuvanshi6e262842013-10-06 14:39:35 -0700[diff] [blame]613 [SND_DEVICE_OUT_TRANSMISSION_FM] = 0,
Apoorv Raghuvanshi9eaf94e2013-10-04 16:13:44 -0700[diff] [blame]614 [SND_DEVICE_OUT_ANC_HEADSET] = 26,
Ravi Kumar Alamanda48c921d2013-10-29 06:07:44 -0700[diff] [blame]615 [SND_DEVICE_OUT_ANC_FB_HEADSET] = 27,
Apoorv Raghuvanshi9eaf94e2013-10-04 16:13:44 -0700[diff] [blame]616 [SND_DEVICE_OUT_VOICE_ANC_HEADSET] = 26,
Ravi Kumar Alamanda48c921d2013-10-29 06:07:44 -0700[diff] [blame]617 [SND_DEVICE_OUT_VOICE_ANC_FB_HEADSET] = 27,
Apoorv Raghuvanshi9eaf94e2013-10-04 16:13:44 -0700[diff] [blame]618 [SND_DEVICE_OUT_SPEAKER_AND_ANC_HEADSET] = 26,
Meng Wang841d6c02017-01-24 12:34:36 +0800[diff] [blame]619 [SND_DEVICE_OUT_SPEAKER_AND_ANC_FB_HEADSET] = 27,
Apoorv Raghuvanshi9eaf94e2013-10-04 16:13:44 -0700[diff] [blame]620 [SND_DEVICE_OUT_ANC_HANDSET] = 103,
Anish Kumar46c7b872014-09-09 01:49:44 -0700[diff] [blame]621 [SND_DEVICE_OUT_SPEAKER_PROTECTED] = 124,
622 [SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED] = 101,
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]623 [SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED] = 101,
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]624 [SND_DEVICE_OUT_SPEAKER_PROTECTED_VBAT] = 124,
625 [SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED_VBAT] = 101,
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]626 [SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED_VBAT] = 101,
Srinivas Julakanti1ca769a2017-01-04 23:18:08 -0800[diff] [blame]627 [SND_DEVICE_OUT_SPEAKER_PROTECTED_RAS] = 134,
628 [SND_DEVICE_OUT_SPEAKER_PROTECTED_VBAT_RAS] = 134,
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]629 [SND_DEVICE_IN_HANDSET_MIC] = 4,
Tanya Finkel00130052014-07-14 04:26:56 -0700[diff] [blame]630 [SND_DEVICE_IN_HANDSET_MIC_EXTERNAL] = 4,
Ravi Kumar Alamanda198185e2013-11-07 15:42:19 -0800[diff] [blame]631 [SND_DEVICE_IN_HANDSET_MIC_AEC] = 106,
632 [SND_DEVICE_IN_HANDSET_MIC_NS] = 107,
633 [SND_DEVICE_IN_HANDSET_MIC_AEC_NS] = 108,
Ravi Kumar Alamandab034ddb2013-11-06 15:52:18 -0800[diff] [blame]634 [SND_DEVICE_IN_HANDSET_DMIC] = 41,
Ravi Kumar Alamanda198185e2013-11-07 15:42:19 -0800[diff] [blame]635 [SND_DEVICE_IN_HANDSET_DMIC_AEC] = 109,
636 [SND_DEVICE_IN_HANDSET_DMIC_NS] = 110,
637 [SND_DEVICE_IN_HANDSET_DMIC_AEC_NS] = 111,
Ravi Kumar Alamandab034ddb2013-11-06 15:52:18 -0800[diff] [blame]638 [SND_DEVICE_IN_SPEAKER_MIC] = 11,
Ravi Kumar Alamanda198185e2013-11-07 15:42:19 -0800[diff] [blame]639 [SND_DEVICE_IN_SPEAKER_MIC_AEC] = 112,
640 [SND_DEVICE_IN_SPEAKER_MIC_NS] = 113,
641 [SND_DEVICE_IN_SPEAKER_MIC_AEC_NS] = 114,
Ravi Kumar Alamandab034ddb2013-11-06 15:52:18 -0800[diff] [blame]642 [SND_DEVICE_IN_SPEAKER_DMIC] = 43,
Ravi Kumar Alamanda198185e2013-11-07 15:42:19 -0800[diff] [blame]643 [SND_DEVICE_IN_SPEAKER_DMIC_AEC] = 115,
644 [SND_DEVICE_IN_SPEAKER_DMIC_NS] = 116,
645 [SND_DEVICE_IN_SPEAKER_DMIC_AEC_NS] = 117,
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]646 [SND_DEVICE_IN_HEADSET_MIC] = 8,
Ravi Kumar Alamanda198185e2013-11-07 15:42:19 -0800[diff] [blame]647 [SND_DEVICE_IN_HEADSET_MIC_FLUENCE] = 47,
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]648 [SND_DEVICE_IN_VOICE_SPEAKER_MIC] = 11,
649 [SND_DEVICE_IN_VOICE_HEADSET_MIC] = 8,
650 [SND_DEVICE_IN_HDMI_MIC] = 4,
651 [SND_DEVICE_IN_BT_SCO_MIC] = 21,
Vicky Sehrawate240e5d2014-08-12 17:17:04 -0700[diff] [blame]652 [SND_DEVICE_IN_BT_SCO_MIC_NREC] = 122,
Shiv Maliyappanahalli34b585f2013-10-01 15:49:05 -0700[diff] [blame]653 [SND_DEVICE_IN_BT_SCO_MIC_WB] = 38,
Vicky Sehrawate240e5d2014-08-12 17:17:04 -0700[diff] [blame]654 [SND_DEVICE_IN_BT_SCO_MIC_WB_NREC] = 123,
Ravi Kumar Alamandab034ddb2013-11-06 15:52:18 -0800[diff] [blame]655 [SND_DEVICE_IN_CAMCORDER_MIC] = 4,
Mingming Yin8e5a4f62013-10-07 15:23:41 -0700[diff] [blame]656 [SND_DEVICE_IN_VOICE_DMIC] = 41,
Mingming Yin8e5a4f62013-10-07 15:23:41 -0700[diff] [blame]657 [SND_DEVICE_IN_VOICE_SPEAKER_DMIC] = 43,
Vidyakumar Athotaadfe4e32013-12-13 14:51:26 -0800[diff] [blame]658 [SND_DEVICE_IN_VOICE_SPEAKER_QMIC] = 19,
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]659 [SND_DEVICE_IN_VOICE_TTY_FULL_HEADSET_MIC] = 16,
660 [SND_DEVICE_IN_VOICE_TTY_VCO_HANDSET_MIC] = 36,
661 [SND_DEVICE_IN_VOICE_TTY_HCO_HEADSET_MIC] = 16,
Aniket Kumar Lata91886592017-05-25 16:53:32 -0700[diff] [blame]662 [SND_DEVICE_IN_VOICE_TTY_FULL_USB_MIC] = 16,
663 [SND_DEVICE_IN_VOICE_TTY_HCO_USB_MIC] = 16,
Ravi Kumar Alamanda060bc5a2014-09-05 13:51:35 -0700[diff] [blame]664 [SND_DEVICE_IN_VOICE_RX] = 44,
665
Ravi Kumar Alamandab034ddb2013-11-06 15:52:18 -0800[diff] [blame]666 [SND_DEVICE_IN_VOICE_REC_MIC] = 4,
Ravi Kumar Alamanda198185e2013-11-07 15:42:19 -0800[diff] [blame]667 [SND_DEVICE_IN_VOICE_REC_MIC_NS] = 107,
Ravi Kumar Alamandab034ddb2013-11-06 15:52:18 -0800[diff] [blame]668 [SND_DEVICE_IN_VOICE_REC_DMIC_STEREO] = 34,
669 [SND_DEVICE_IN_VOICE_REC_DMIC_FLUENCE] = 41,
Apoorv Raghuvanshi5792d4b2013-10-07 18:40:05 -0700[diff] [blame]670 [SND_DEVICE_IN_USB_HEADSET_MIC] = 44,
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]671 [SND_DEVICE_IN_VOICE_USB_HEADSET_MIC] = 44,
672 [SND_DEVICE_IN_UNPROCESSED_USB_HEADSET_MIC] = 44,
673 [SND_DEVICE_IN_VOICE_RECOG_USB_HEADSET_MIC] = 44,
674 [SND_DEVICE_IN_USB_HEADSET_MIC_AEC] = 44,
Apoorv Raghuvanshi6e262842013-10-06 14:39:35 -0700[diff] [blame]675 [SND_DEVICE_IN_CAPTURE_FM] = 0,
Apoorv Raghuvanshi9eaf94e2013-10-04 16:13:44 -0700[diff] [blame]676 [SND_DEVICE_IN_AANC_HANDSET_MIC] = 104,
Shiv Maliyappanahallidd287262016-01-08 15:57:07 -0800[diff] [blame]677 [SND_DEVICE_IN_VOICE_FLUENCE_DMIC_AANC] = 105,
Apoorv Raghuvanshi6178a3f2013-10-19 12:38:54 -0700[diff] [blame]678 [SND_DEVICE_IN_QUAD_MIC] = 46,
Apoorv Raghuvanshi6bd8dbf2013-10-19 18:37:52 -0700[diff] [blame]679 [SND_DEVICE_IN_HANDSET_STEREO_DMIC] = 34,
680 [SND_DEVICE_IN_SPEAKER_STEREO_DMIC] = 35,
Gopikrishnaiah Anandanf538cef2013-10-28 14:06:03 -0700[diff] [blame]681 [SND_DEVICE_IN_CAPTURE_VI_FEEDBACK] = 102,
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]682 [SND_DEVICE_IN_CAPTURE_VI_FEEDBACK_MONO_1] = 102,
683 [SND_DEVICE_IN_CAPTURE_VI_FEEDBACK_MONO_2] = 102,
Narsinga Rao Chella61e0f9b2014-03-06 21:25:22 -0800[diff] [blame]684 [SND_DEVICE_IN_VOICE_SPEAKER_DMIC_BROADSIDE] = 12,
685 [SND_DEVICE_IN_SPEAKER_DMIC_BROADSIDE] = 12,
686 [SND_DEVICE_IN_SPEAKER_DMIC_AEC_BROADSIDE] = 119,
687 [SND_DEVICE_IN_SPEAKER_DMIC_NS_BROADSIDE] = 121,
688 [SND_DEVICE_IN_SPEAKER_DMIC_AEC_NS_BROADSIDE] = 120,
Narsinga Rao Chella975572e2014-10-21 11:49:00 -0700[diff] [blame]689 [SND_DEVICE_IN_HANDSET_QMIC] = 125,
690 [SND_DEVICE_IN_SPEAKER_QMIC_AEC] = 126,
691 [SND_DEVICE_IN_SPEAKER_QMIC_NS] = 127,
692 [SND_DEVICE_IN_SPEAKER_QMIC_AEC_NS] = 129,
Ben Romberger182c8252016-07-18 16:54:54 -0700[diff] [blame]693 [SND_DEVICE_IN_VOICE_REC_QMIC_FLUENCE] = 125,
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]694 [SND_DEVICE_IN_THREE_MIC] = 46, /* for APSS Surround Sound Recording */
Aditya Bavanari4051c8d2017-12-13 13:31:26 +0530[diff] [blame]695 [SND_DEVICE_IN_HANDSET_TMIC_FLUENCE_PRO] = 125,
696 [SND_DEVICE_IN_HANDSET_TMIC] = 153,
697 [SND_DEVICE_IN_HANDSET_TMIC_AEC] = 154,
698 [SND_DEVICE_IN_HANDSET_TMIC_NS] = 155,
699 [SND_DEVICE_IN_HANDSET_TMIC_AEC_NS] = 156,
Ben Rombergera4d76db2016-10-13 15:26:02 -0700[diff] [blame]700 [SND_DEVICE_IN_VOICE_REC_TMIC] = 125,
Chaithanya Krishna Bacharaju24f86f32016-05-26 16:34:53 +0530[diff] [blame]701 [SND_DEVICE_IN_UNPROCESSED_MIC] = 143,
702 [SND_DEVICE_IN_UNPROCESSED_STEREO_MIC] = 144,
703 [SND_DEVICE_IN_UNPROCESSED_THREE_MIC] = 145,
704 [SND_DEVICE_IN_UNPROCESSED_QUAD_MIC] = 146,
705 [SND_DEVICE_IN_UNPROCESSED_HEADSET_MIC] = 147,
Dhananjay Kumar704ce6f2017-09-28 22:08:00 +0530[diff] [blame]706 [SND_DEVICE_IN_HANDSET_GENERIC_QMIC] = 150,
Ramu Gottipati813ae982018-07-25 14:14:48 +0530[diff] [blame^]707 [SND_DEVICE_IN_LINE] = 4,
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]708};
709
Haynes Mathew Georgef4da6fe2014-06-20 19:14:25 -0700[diff] [blame]710struct name_to_index {
Ben Romberger61764e32014-01-10 13:49:02 -0800[diff] [blame]711 char name[100];
712 unsigned int index;
713};
714
715#define TO_NAME_INDEX(X) #X, X
716
Apoorv Raghuvanshif59bb222015-02-18 12:23:23 -0800[diff] [blame]717/* Used to get index from parsed string */
Haynes Mathew Georgef4da6fe2014-06-20 19:14:25 -0700[diff] [blame]718static struct name_to_index snd_device_name_index[SND_DEVICE_MAX] = {
Ben Romberger61764e32014-01-10 13:49:02 -0800[diff] [blame]719 {TO_NAME_INDEX(SND_DEVICE_OUT_HANDSET)},
720 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER)},
Tanya Finkel00130052014-07-14 04:26:56 -0700[diff] [blame]721 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_EXTERNAL_1)},
722 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_EXTERNAL_2)},
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]723 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_VBAT)},
Ben Romberger61764e32014-01-10 13:49:02 -0800[diff] [blame]724 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_REVERSE)},
725 {TO_NAME_INDEX(SND_DEVICE_OUT_HEADPHONES)},
Preetam Singh Ranawatcb6212e2016-07-19 18:33:53 +0530[diff] [blame]726 {TO_NAME_INDEX(SND_DEVICE_OUT_HEADPHONES_DSD)},
Apoorv Raghuvanshif59bb222015-02-18 12:23:23 -0800[diff] [blame]727 {TO_NAME_INDEX(SND_DEVICE_OUT_HEADPHONES_44_1)},
Ravi Kumar Alamanda52de13c2015-10-17 22:21:52 -0700[diff] [blame]728 {TO_NAME_INDEX(SND_DEVICE_OUT_LINE)},
Ben Romberger61764e32014-01-10 13:49:02 -0800[diff] [blame]729 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES)},
Ravi Kumar Alamanda52de13c2015-10-17 22:21:52 -0700[diff] [blame]730 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_AND_LINE)},
Tanya Finkel00130052014-07-14 04:26:56 -0700[diff] [blame]731 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES_EXTERNAL_1)},
732 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES_EXTERNAL_2)},
Ben Romberger61764e32014-01-10 13:49:02 -0800[diff] [blame]733 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_HANDSET)},
734 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_SPEAKER)},
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]735 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_SPEAKER_VBAT)},
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]736 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_SPEAKER_2)},
737 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_SPEAKER_2_VBAT)},
Ben Romberger61764e32014-01-10 13:49:02 -0800[diff] [blame]738 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_HEADPHONES)},
Ravi Kumar Alamanda52de13c2015-10-17 22:21:52 -0700[diff] [blame]739 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_LINE)},
Ben Romberger61764e32014-01-10 13:49:02 -0800[diff] [blame]740 {TO_NAME_INDEX(SND_DEVICE_OUT_HDMI)},
741 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_AND_HDMI)},
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]742 {TO_NAME_INDEX(SND_DEVICE_OUT_DISPLAY_PORT)},
743 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_AND_DISPLAY_PORT)},
Ben Romberger61764e32014-01-10 13:49:02 -0800[diff] [blame]744 {TO_NAME_INDEX(SND_DEVICE_OUT_BT_SCO)},
745 {TO_NAME_INDEX(SND_DEVICE_OUT_BT_SCO_WB)},
Naresh Tanniru9d027a62015-03-13 01:32:10 +0530[diff] [blame]746 {TO_NAME_INDEX(SND_DEVICE_OUT_BT_A2DP)},
747 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_AND_BT_A2DP)},
Ben Romberger61764e32014-01-10 13:49:02 -0800[diff] [blame]748 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_TTY_FULL_HEADPHONES)},
749 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_TTY_VCO_HEADPHONES)},
750 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_TTY_HCO_HANDSET)},
kunleizbe6a8442017-08-08 17:11:35 +0800[diff] [blame]751 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_AND_BT_SCO)},
752 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_AND_BT_SCO_WB)},
Aniket Kumar Lata91886592017-05-25 16:53:32 -0700[diff] [blame]753 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_TTY_FULL_USB)},
754 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_TTY_VCO_USB)},
Preetam Singh Ranawatd770a362017-05-24 19:07:15 +0530[diff] [blame]755 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_TX)},
Ben Romberger61764e32014-01-10 13:49:02 -0800[diff] [blame]756 {TO_NAME_INDEX(SND_DEVICE_OUT_AFE_PROXY)},
757 {TO_NAME_INDEX(SND_DEVICE_OUT_USB_HEADSET)},
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]758 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_USB_HEADSET)},
Ashish Jain3e37a702016-11-25 12:27:15 +0530[diff] [blame]759 {TO_NAME_INDEX(SND_DEVICE_OUT_USB_HEADPHONES)},
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]760 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_USB_HEADPHONES)},
Ben Romberger61764e32014-01-10 13:49:02 -0800[diff] [blame]761 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_AND_USB_HEADSET)},
762 {TO_NAME_INDEX(SND_DEVICE_OUT_TRANSMISSION_FM)},
763 {TO_NAME_INDEX(SND_DEVICE_OUT_ANC_HEADSET)},
764 {TO_NAME_INDEX(SND_DEVICE_OUT_ANC_FB_HEADSET)},
765 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_ANC_HEADSET)},
766 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_ANC_FB_HEADSET)},
767 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_AND_ANC_HEADSET)},
Meng Wang841d6c02017-01-24 12:34:36 +0800[diff] [blame]768 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_AND_ANC_FB_HEADSET)},
Ben Romberger61764e32014-01-10 13:49:02 -0800[diff] [blame]769 {TO_NAME_INDEX(SND_DEVICE_OUT_ANC_HANDSET)},
770 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_PROTECTED)},
Anish Kumar46c7b872014-09-09 01:49:44 -0700[diff] [blame]771 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED)},
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]772 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED)},
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]773 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_PROTECTED_VBAT)},
774 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED_VBAT)},
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]775 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED_VBAT)},
Srinivas Julakanti1ca769a2017-01-04 23:18:08 -0800[diff] [blame]776 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_PROTECTED_RAS)},
777 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_PROTECTED_VBAT_RAS)},
Ben Romberger61764e32014-01-10 13:49:02 -0800[diff] [blame]778 {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_MIC)},
Tanya Finkel00130052014-07-14 04:26:56 -0700[diff] [blame]779 {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_MIC_EXTERNAL)},
Ben Romberger61764e32014-01-10 13:49:02 -0800[diff] [blame]780 {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_MIC_AEC)},
781 {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_MIC_NS)},
782 {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_MIC_AEC_NS)},
783 {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_DMIC)},
784 {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_DMIC_AEC)},
785 {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_DMIC_NS)},
786 {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_DMIC_AEC_NS)},
787 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_MIC)},
788 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_MIC_AEC)},
789 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_MIC_NS)},
790 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_MIC_AEC_NS)},
791 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_DMIC)},
792 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_DMIC_AEC)},
793 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_DMIC_NS)},
794 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_DMIC_AEC_NS)},
795 {TO_NAME_INDEX(SND_DEVICE_IN_HEADSET_MIC)},
796 {TO_NAME_INDEX(SND_DEVICE_IN_HEADSET_MIC_FLUENCE)},
797 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_SPEAKER_MIC)},
798 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_HEADSET_MIC)},
799 {TO_NAME_INDEX(SND_DEVICE_IN_HDMI_MIC)},
800 {TO_NAME_INDEX(SND_DEVICE_IN_BT_SCO_MIC)},
Vicky Sehrawate240e5d2014-08-12 17:17:04 -0700[diff] [blame]801 {TO_NAME_INDEX(SND_DEVICE_IN_BT_SCO_MIC_NREC)},
Ben Romberger61764e32014-01-10 13:49:02 -0800[diff] [blame]802 {TO_NAME_INDEX(SND_DEVICE_IN_BT_SCO_MIC_WB)},
Vicky Sehrawate240e5d2014-08-12 17:17:04 -0700[diff] [blame]803 {TO_NAME_INDEX(SND_DEVICE_IN_BT_SCO_MIC_WB_NREC)},
Ben Romberger61764e32014-01-10 13:49:02 -0800[diff] [blame]804 {TO_NAME_INDEX(SND_DEVICE_IN_CAMCORDER_MIC)},
805 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_DMIC)},
806 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_SPEAKER_DMIC)},
807 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_SPEAKER_QMIC)},
808 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_TTY_FULL_HEADSET_MIC)},
809 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_TTY_VCO_HANDSET_MIC)},
810 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_TTY_HCO_HEADSET_MIC)},
Aniket Kumar Lata91886592017-05-25 16:53:32 -0700[diff] [blame]811 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_TTY_FULL_USB_MIC)},
812 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_TTY_HCO_USB_MIC)},
Ben Romberger61764e32014-01-10 13:49:02 -0800[diff] [blame]813 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_REC_MIC)},
814 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_REC_MIC_NS)},
815 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_REC_DMIC_STEREO)},
816 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_REC_DMIC_FLUENCE)},
Preetam Singh Ranawatd770a362017-05-24 19:07:15 +0530[diff] [blame]817 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_RX)},
Ben Romberger61764e32014-01-10 13:49:02 -0800[diff] [blame]818 {TO_NAME_INDEX(SND_DEVICE_IN_USB_HEADSET_MIC)},
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]819 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_USB_HEADSET_MIC)},
820 {TO_NAME_INDEX(SND_DEVICE_IN_UNPROCESSED_USB_HEADSET_MIC)},
821 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_RECOG_USB_HEADSET_MIC)},
822 {TO_NAME_INDEX(SND_DEVICE_IN_USB_HEADSET_MIC_AEC)},
Ben Romberger61764e32014-01-10 13:49:02 -0800[diff] [blame]823 {TO_NAME_INDEX(SND_DEVICE_IN_CAPTURE_FM)},
824 {TO_NAME_INDEX(SND_DEVICE_IN_AANC_HANDSET_MIC)},
Shiv Maliyappanahallidd287262016-01-08 15:57:07 -0800[diff] [blame]825 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_FLUENCE_DMIC_AANC)},
Ben Romberger61764e32014-01-10 13:49:02 -0800[diff] [blame]826 {TO_NAME_INDEX(SND_DEVICE_IN_QUAD_MIC)},
827 {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_STEREO_DMIC)},
828 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_STEREO_DMIC)},
829 {TO_NAME_INDEX(SND_DEVICE_IN_CAPTURE_VI_FEEDBACK)},
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]830 {TO_NAME_INDEX(SND_DEVICE_IN_CAPTURE_VI_FEEDBACK_MONO_1)},
831 {TO_NAME_INDEX(SND_DEVICE_IN_CAPTURE_VI_FEEDBACK_MONO_2)},
Narsinga Rao Chella61e0f9b2014-03-06 21:25:22 -0800[diff] [blame]832 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_SPEAKER_DMIC_BROADSIDE)},
833 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_DMIC_BROADSIDE)},
834 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_DMIC_AEC_BROADSIDE)},
835 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_DMIC_NS_BROADSIDE)},
836 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_DMIC_AEC_NS_BROADSIDE)},
Narsinga Rao Chella975572e2014-10-21 11:49:00 -0700[diff] [blame]837 {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_QMIC)},
838 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_QMIC_AEC)},
839 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_QMIC_NS)},
840 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_QMIC_AEC_NS)},
Ben Romberger182c8252016-07-18 16:54:54 -0700[diff] [blame]841 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_REC_QMIC_FLUENCE)},
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]842 {TO_NAME_INDEX(SND_DEVICE_IN_THREE_MIC)},
Aditya Bavanari4051c8d2017-12-13 13:31:26 +0530[diff] [blame]843 {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_TMIC_FLUENCE_PRO)},
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]844 {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_TMIC)},
Aditya Bavanari4051c8d2017-12-13 13:31:26 +0530[diff] [blame]845 {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_TMIC_AEC)},
846 {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_TMIC_NS)},
847 {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_TMIC_AEC_NS)},
Ben Rombergera4d76db2016-10-13 15:26:02 -0700[diff] [blame]848 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_REC_TMIC)},
Chaithanya Krishna Bacharaju24f86f32016-05-26 16:34:53 +0530[diff] [blame]849 {TO_NAME_INDEX(SND_DEVICE_IN_UNPROCESSED_MIC)},
850 {TO_NAME_INDEX(SND_DEVICE_IN_UNPROCESSED_STEREO_MIC)},
851 {TO_NAME_INDEX(SND_DEVICE_IN_UNPROCESSED_THREE_MIC)},
852 {TO_NAME_INDEX(SND_DEVICE_IN_UNPROCESSED_QUAD_MIC)},
853 {TO_NAME_INDEX(SND_DEVICE_IN_UNPROCESSED_HEADSET_MIC)},
Dhananjay Kumar704ce6f2017-09-28 22:08:00 +0530[diff] [blame]854 {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_GENERIC_QMIC)},
Divya Narayanan Poojary356e01e2018-02-06 14:25:16 +0530[diff] [blame]855 {TO_NAME_INDEX(SND_DEVICE_IN_INCALL_REC_RX)},
856 {TO_NAME_INDEX(SND_DEVICE_IN_INCALL_REC_TX)},
857 {TO_NAME_INDEX(SND_DEVICE_IN_INCALL_REC_RX_TX)},
Ramu Gottipati813ae982018-07-25 14:14:48 +0530[diff] [blame^]858 {TO_NAME_INDEX(SND_DEVICE_IN_LINE)},
Ben Romberger61764e32014-01-10 13:49:02 -0800[diff] [blame]859};
860
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]861static char * backend_tag_table[SND_DEVICE_MAX] = {0};
862static char * hw_interface_table[SND_DEVICE_MAX] = {0};
Haynes Mathew Georgef4da6fe2014-06-20 19:14:25 -0700[diff] [blame]863
864static struct name_to_index usecase_name_index[AUDIO_USECASE_MAX] = {
865 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_DEEP_BUFFER)},
866 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_LOW_LATENCY)},
Ravi Kumar Alamanda474de5a2015-06-25 20:08:01 -0700[diff] [blame]867 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_ULL)},
Haynes Mathew Georgef4da6fe2014-06-20 19:14:25 -0700[diff] [blame]868 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_MULTI_CH)},
869 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_OFFLOAD)},
Alexy Joseph2f89cfa2014-10-06 12:15:01 -0700[diff] [blame]870 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_OFFLOAD2)},
871 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_OFFLOAD3)},
872 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_OFFLOAD4)},
873 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_OFFLOAD5)},
874 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_OFFLOAD6)},
875 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_OFFLOAD7)},
876 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_OFFLOAD8)},
877 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_OFFLOAD9)},
Haynes Mathew George16081042017-05-31 17:16:49 -0700[diff] [blame]878 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_MMAP)},
Haynes Mathew Georgef4da6fe2014-06-20 19:14:25 -0700[diff] [blame]879 {TO_NAME_INDEX(USECASE_AUDIO_RECORD)},
Dhananjay Kumaree4d2002016-10-25 18:02:58 +0530[diff] [blame]880 {TO_NAME_INDEX(USECASE_AUDIO_RECORD_COMPRESS)},
881 {TO_NAME_INDEX(USECASE_AUDIO_RECORD_COMPRESS2)},
882 {TO_NAME_INDEX(USECASE_AUDIO_RECORD_COMPRESS3)},
883 {TO_NAME_INDEX(USECASE_AUDIO_RECORD_COMPRESS4)},
Dhananjay Kumar376e38b2017-09-28 22:26:23 +0530[diff] [blame]884 {TO_NAME_INDEX(USECASE_AUDIO_RECORD_COMPRESS5)},
885 {TO_NAME_INDEX(USECASE_AUDIO_RECORD_COMPRESS6)},
Haynes Mathew Georgef4da6fe2014-06-20 19:14:25 -0700[diff] [blame]886 {TO_NAME_INDEX(USECASE_AUDIO_RECORD_LOW_LATENCY)},
Haynes Mathew George16081042017-05-31 17:16:49 -0700[diff] [blame]887 {TO_NAME_INDEX(USECASE_AUDIO_RECORD_MMAP)},
Haynes Mathew Georgef4da6fe2014-06-20 19:14:25 -0700[diff] [blame]888 {TO_NAME_INDEX(USECASE_VOICE_CALL)},
889 {TO_NAME_INDEX(USECASE_VOICE2_CALL)},
890 {TO_NAME_INDEX(USECASE_VOLTE_CALL)},
891 {TO_NAME_INDEX(USECASE_QCHAT_CALL)},
892 {TO_NAME_INDEX(USECASE_VOWLAN_CALL)},
Shiv Maliyappanahallif2d2a492016-05-11 22:03:47 -0700[diff] [blame]893 {TO_NAME_INDEX(USECASE_VOICEMMODE1_CALL)},
894 {TO_NAME_INDEX(USECASE_VOICEMMODE2_CALL)},
Haynes Mathew Georgef4da6fe2014-06-20 19:14:25 -0700[diff] [blame]895 {TO_NAME_INDEX(USECASE_INCALL_REC_UPLINK)},
896 {TO_NAME_INDEX(USECASE_INCALL_REC_DOWNLINK)},
897 {TO_NAME_INDEX(USECASE_INCALL_REC_UPLINK_AND_DOWNLINK)},
898 {TO_NAME_INDEX(USECASE_AUDIO_HFP_SCO)},
Satya Krishna Pindiprolic6b0a742017-02-03 14:37:18 +0530[diff] [blame]899 {TO_NAME_INDEX(USECASE_AUDIO_HFP_SCO_WB)},
Shiv Maliyappanahallie236ff02016-05-26 11:47:48 -0700[diff] [blame]900 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_FM)},
901 {TO_NAME_INDEX(USECASE_AUDIO_RECORD_FM_VIRTUAL)},
Stephen Oglesbyf8a7bf92016-05-11 14:23:16 -0700[diff] [blame]902 {TO_NAME_INDEX(USECASE_AUDIO_SPKR_CALIB_RX)},
903 {TO_NAME_INDEX(USECASE_AUDIO_SPKR_CALIB_TX)},
Garmond Leunge1e8c762016-06-27 16:35:15 -0700[diff] [blame]904 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_AFE_PROXY)},
905 {TO_NAME_INDEX(USECASE_AUDIO_RECORD_AFE_PROXY)},
Md Mansoor Ahmeddb1b4f92018-01-25 18:56:31 +0530[diff] [blame]906 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_SILENCE)},
Haynes Mathew Georgef4da6fe2014-06-20 19:14:25 -0700[diff] [blame]907};
908
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]909#define NO_COLS 2
910#ifdef PLATFORM_APQ8084
911static int msm_device_to_be_id [][NO_COLS] = {
912 {AUDIO_DEVICE_OUT_EARPIECE , 2},
913 {AUDIO_DEVICE_OUT_SPEAKER , 2},
914 {AUDIO_DEVICE_OUT_WIRED_HEADSET , 2},
915 {AUDIO_DEVICE_OUT_WIRED_HEADPHONE , 2},
916 {AUDIO_DEVICE_OUT_BLUETOOTH_SCO , 11},
917 {AUDIO_DEVICE_OUT_BLUETOOTH_SCO_HEADSET , 11},
918 {AUDIO_DEVICE_OUT_BLUETOOTH_SCO_CARKIT , 11},
919 {AUDIO_DEVICE_OUT_BLUETOOTH_A2DP , -1},
920 {AUDIO_DEVICE_OUT_BLUETOOTH_A2DP_HEADPHONES , -1},
921 {AUDIO_DEVICE_OUT_BLUETOOTH_A2DP_SPEAKER , -1},
922 {AUDIO_DEVICE_OUT_AUX_DIGITAL , 4},
923 {AUDIO_DEVICE_OUT_ANLG_DOCK_HEADSET , 9},
924 {AUDIO_DEVICE_OUT_DGTL_DOCK_HEADSET , 9},
925 {AUDIO_DEVICE_OUT_USB_ACCESSORY , -1},
926 {AUDIO_DEVICE_OUT_USB_DEVICE , -1},
Satya Krishna Pindiprolice227962017-12-13 16:07:14 +0530[diff] [blame]927 {AUDIO_DEVICE_OUT_USB_HEADSET , -1},
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]928 {AUDIO_DEVICE_OUT_REMOTE_SUBMIX , 9},
929 {AUDIO_DEVICE_OUT_PROXY , 9},
930 {AUDIO_DEVICE_OUT_FM , 7},
931 {AUDIO_DEVICE_OUT_FM_TX , 8},
932 {AUDIO_DEVICE_OUT_ALL , -1},
933 {AUDIO_DEVICE_NONE , -1},
934 {AUDIO_DEVICE_OUT_DEFAULT , -1},
935};
936#elif PLATFORM_MSM8994
937static int msm_device_to_be_id [][NO_COLS] = {
938 {AUDIO_DEVICE_OUT_EARPIECE , 2},
939 {AUDIO_DEVICE_OUT_SPEAKER , 2},
940 {AUDIO_DEVICE_OUT_WIRED_HEADSET , 2},
941 {AUDIO_DEVICE_OUT_WIRED_HEADPHONE , 2},
942 {AUDIO_DEVICE_OUT_BLUETOOTH_SCO , 38},
943 {AUDIO_DEVICE_OUT_BLUETOOTH_SCO_HEADSET , 38},
944 {AUDIO_DEVICE_OUT_BLUETOOTH_SCO_CARKIT , 38},
945 {AUDIO_DEVICE_OUT_BLUETOOTH_A2DP , -1},
946 {AUDIO_DEVICE_OUT_BLUETOOTH_A2DP_HEADPHONES , -1},
947 {AUDIO_DEVICE_OUT_BLUETOOTH_A2DP_SPEAKER , -1},
948 {AUDIO_DEVICE_OUT_AUX_DIGITAL , 4},
949 {AUDIO_DEVICE_OUT_ANLG_DOCK_HEADSET , 9},
950 {AUDIO_DEVICE_OUT_DGTL_DOCK_HEADSET , 9},
951 {AUDIO_DEVICE_OUT_USB_ACCESSORY , -1},
952 {AUDIO_DEVICE_OUT_USB_DEVICE , -1},
Satya Krishna Pindiprolice227962017-12-13 16:07:14 +0530[diff] [blame]953 {AUDIO_DEVICE_OUT_USB_HEADSET , -1},
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]954 {AUDIO_DEVICE_OUT_REMOTE_SUBMIX , 9},
955 {AUDIO_DEVICE_OUT_PROXY , 9},
956/* Add the correct be ids */
957 {AUDIO_DEVICE_OUT_FM , 7},
958 {AUDIO_DEVICE_OUT_FM_TX , 8},
959 {AUDIO_DEVICE_OUT_ALL , -1},
960 {AUDIO_DEVICE_NONE , -1},
961 {AUDIO_DEVICE_OUT_DEFAULT , -1},
962};
Pradnya Chaphekarf0b1cfe2015-04-15 16:52:49 -0700[diff] [blame]963#elif PLATFORM_MSM8996
964static int msm_device_to_be_id [][NO_COLS] = {
965 {AUDIO_DEVICE_OUT_EARPIECE , 2},
966 {AUDIO_DEVICE_OUT_SPEAKER , 2},
Sharad Sangle1f705a72016-10-05 20:01:39 +0530[diff] [blame]967 {AUDIO_DEVICE_OUT_WIRED_HEADSET , 41},
968 {AUDIO_DEVICE_OUT_WIRED_HEADPHONE , 41},
Pradnya Chaphekarf0b1cfe2015-04-15 16:52:49 -0700[diff] [blame]969 {AUDIO_DEVICE_OUT_BLUETOOTH_SCO , 11},
970 {AUDIO_DEVICE_OUT_BLUETOOTH_SCO_HEADSET , 11},
971 {AUDIO_DEVICE_OUT_BLUETOOTH_SCO_CARKIT , 11},
972 {AUDIO_DEVICE_OUT_BLUETOOTH_A2DP , -1},
973 {AUDIO_DEVICE_OUT_BLUETOOTH_A2DP_HEADPHONES , -1},
974 {AUDIO_DEVICE_OUT_BLUETOOTH_A2DP_SPEAKER , -1},
975 {AUDIO_DEVICE_OUT_AUX_DIGITAL , 4},
976 {AUDIO_DEVICE_OUT_ANLG_DOCK_HEADSET , 9},
977 {AUDIO_DEVICE_OUT_DGTL_DOCK_HEADSET , 9},
978 {AUDIO_DEVICE_OUT_USB_ACCESSORY , -1},
979 {AUDIO_DEVICE_OUT_USB_DEVICE , -1},
Satya Krishna Pindiprolice227962017-12-13 16:07:14 +0530[diff] [blame]980 {AUDIO_DEVICE_OUT_USB_HEADSET , -1},
Pradnya Chaphekarf0b1cfe2015-04-15 16:52:49 -0700[diff] [blame]981 {AUDIO_DEVICE_OUT_REMOTE_SUBMIX , 9},
982 {AUDIO_DEVICE_OUT_PROXY , 9},
983/* Add the correct be ids */
984 {AUDIO_DEVICE_OUT_FM , 7},
985 {AUDIO_DEVICE_OUT_FM_TX , 8},
986 {AUDIO_DEVICE_OUT_ALL , -1},
987 {AUDIO_DEVICE_NONE , -1},
988 {AUDIO_DEVICE_OUT_DEFAULT , -1},
989};
Weiyin Jiang6f4c8062016-11-23 15:30:29 +0800[diff] [blame]990#elif PLATFORM_MSM8998
991static int msm_device_to_be_id [][NO_COLS] = {
992 {AUDIO_DEVICE_OUT_EARPIECE , 2},
993 {AUDIO_DEVICE_OUT_SPEAKER , 2},
994 {AUDIO_DEVICE_OUT_WIRED_HEADSET , 41},
995 {AUDIO_DEVICE_OUT_WIRED_HEADPHONE , 41},
996 {AUDIO_DEVICE_OUT_BLUETOOTH_SCO , 11},
997 {AUDIO_DEVICE_OUT_BLUETOOTH_SCO_HEADSET , 11},
998 {AUDIO_DEVICE_OUT_BLUETOOTH_SCO_CARKIT , 11},
999 {AUDIO_DEVICE_OUT_BLUETOOTH_A2DP , -1},
1000 {AUDIO_DEVICE_OUT_BLUETOOTH_A2DP_HEADPHONES , -1},
1001 {AUDIO_DEVICE_OUT_BLUETOOTH_A2DP_SPEAKER , -1},
1002 {AUDIO_DEVICE_OUT_AUX_DIGITAL , 4},
1003 {AUDIO_DEVICE_OUT_ANLG_DOCK_HEADSET , 9},
1004 {AUDIO_DEVICE_OUT_DGTL_DOCK_HEADSET , 9},
1005 {AUDIO_DEVICE_OUT_USB_ACCESSORY , -1},
1006 {AUDIO_DEVICE_OUT_USB_DEVICE , -1},
Satya Krishna Pindiprolice227962017-12-13 16:07:14 +0530[diff] [blame]1007 {AUDIO_DEVICE_OUT_USB_HEADSET , -1},
Weiyin Jiang6f4c8062016-11-23 15:30:29 +0800[diff] [blame]1008 {AUDIO_DEVICE_OUT_REMOTE_SUBMIX , 9},
1009 {AUDIO_DEVICE_OUT_PROXY , 9},
1010/* Add the correct be ids */
1011 {AUDIO_DEVICE_OUT_FM , 7},
1012 {AUDIO_DEVICE_OUT_FM_TX , 8},
1013 {AUDIO_DEVICE_OUT_ALL , -1},
1014 {AUDIO_DEVICE_NONE , -1},
1015 {AUDIO_DEVICE_OUT_DEFAULT , -1},
1016};
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]1017#else
1018static int msm_device_to_be_id [][NO_COLS] = {
1019 {AUDIO_DEVICE_NONE, -1},
1020};
1021#endif
1022static int msm_be_id_array_len =
1023 sizeof(msm_device_to_be_id) / sizeof(msm_device_to_be_id[0]);
1024
Haynes Mathew George7ff216f2013-09-11 19:51:41 -0700[diff] [blame]1025#define DEEP_BUFFER_PLATFORM_DELAY (29*1000LL)
Ashish Jain5106d362016-05-11 19:23:33 +0530[diff] [blame]1026#define PCM_OFFLOAD_PLATFORM_DELAY (30*1000LL)
Haynes Mathew George7ff216f2013-09-11 19:51:41 -0700[diff] [blame]1027#define LOW_LATENCY_PLATFORM_DELAY (13*1000LL)
Haynes Mathew George5beddd42016-06-27 18:33:40 -0700[diff] [blame]1028#define ULL_PLATFORM_DELAY (6*1000LL)
Haynes Mathew George16081042017-05-31 17:16:49 -0700[diff] [blame]1029#define MMAP_PLATFORM_DELAY (3*1000LL)
Haynes Mathew George7ff216f2013-09-11 19:51:41 -0700[diff] [blame]1030
Preetam Singh Ranawatd770a362017-05-24 19:07:15 +0530[diff] [blame]1031static void update_codec_type_and_interface(struct platform_data * my_data, const char *snd_card_name) {
1032
Walter Yang319c6fe2017-09-21 17:09:39 +0800[diff] [blame]1033 if (!strncmp(snd_card_name, "sdm670-skuw-snd-card",
1034 sizeof("sdm670-skuw-snd-card")) ||
Preetam Singh Ranawatd770a362017-05-24 19:07:15 +0530[diff] [blame]1035 !strncmp(snd_card_name, "sdm660-snd-card-skush",
Walter Yang319c6fe2017-09-21 17:09:39 +0800[diff] [blame]1036 sizeof("sdm660-snd-card-skush")) ||
Walter Yang725a57f2017-11-03 14:32:49 +0800[diff] [blame]1037 !strncmp(snd_card_name, "sdm670-360cam-snd-card",
1038 sizeof("sdm670-360cam-snd-card")) ||
Walter Yang319c6fe2017-09-21 17:09:39 +0800[diff] [blame]1039 !strncmp(snd_card_name, "sdm660-snd-card-mtp",
1040 sizeof("sdm660-snd-card-mtp")) ||
Sharad Sangle999cf722017-10-18 18:25:47 +0530[diff] [blame]1041 !strncmp(snd_card_name, "sdm670-mtp-snd-card",
Sachin Mohan Gadageffd7562018-02-13 17:10:09 +0530[diff] [blame]1042 sizeof("sdm670-mtp-snd-card")) ||
1043 !strncmp(snd_card_name, "qcs605-lc-snd-card",
1044 sizeof("qcs605-lc-snd-card"))) {
Preetam Singh Ranawatd770a362017-05-24 19:07:15 +0530[diff] [blame]1045 ALOGI("%s: snd_card_name: %s",__func__,snd_card_name);
1046 my_data->is_internal_codec = true;
1047 my_data->is_slimbus_interface = false;
1048 }
1049}
1050
Preetam Singh Ranawatbfec31e2017-05-04 11:51:50 +0530[diff] [blame]1051static bool can_enable_mbdrc_on_device(snd_device_t snd_device)
1052{
1053 bool ret = false;
1054
1055 if (snd_device == SND_DEVICE_OUT_SPEAKER ||
1056 snd_device == SND_DEVICE_OUT_SPEAKER_WSA ||
1057 snd_device == SND_DEVICE_OUT_SPEAKER_VBAT ||
1058 snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_VBAT ||
1059 snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_2_VBAT ||
1060 snd_device == SND_DEVICE_OUT_VOICE_SPEAKER ||
1061 snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_2 ||
1062 snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_WSA ||
1063 snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_2_WSA) {
1064 ret = true;
1065 }
1066 return ret;
1067}
1068
`Deeraj Soman676c2702017-09-18 19:25:53 +0530[diff] [blame]1069static const char *platform_get_mixer_control(struct mixer_ctl *);
1070
vivek mehtaa76401a2015-04-24 14:12:15 -0700[diff] [blame]1071bool platform_send_gain_dep_cal(void *platform, int level) {
1072 bool ret_val = false;
1073 struct platform_data *my_data = (struct platform_data *)platform;
1074 struct audio_device *adev = my_data->adev;
1075 int acdb_dev_id, app_type;
1076 int acdb_dev_type = MSM_SNDDEV_CAP_RX;
1077 int mode = CAL_MODE_RTAC;
1078 struct listnode *node;
1079 struct audio_usecase *usecase;
1080
1081 if (my_data->acdb_send_gain_dep_cal == NULL) {
1082 ALOGE("%s: dlsym error for acdb_send_gain_dep_cal", __func__);
1083 return ret_val;
1084 }
1085
1086 if (!voice_is_in_call(adev)) {
1087 ALOGV("%s: Not Voice call usecase, apply new cal for level %d",
1088 __func__, level);
1089
1090 // find the current active sound device
1091 list_for_each(node, &adev->usecase_list) {
1092 usecase = node_to_item(node, struct audio_usecase, list);
1093
Vikram Panduranga93f080e2017-06-07 18:16:14 -0700[diff] [blame]1094 if (usecase != NULL && usecase->type == PCM_PLAYBACK) {
Preetam Singh Ranawatbfec31e2017-05-04 11:51:50 +0530[diff] [blame]1095 int new_snd_device[2] = {0};
1096 int i, num_devices = 1;
vivek mehtaa76401a2015-04-24 14:12:15 -0700[diff] [blame]1097
1098 ALOGV("%s: out device is %d", __func__, usecase->out_snd_device);
1099 app_type = usecase->stream.out->app_type_cfg.app_type;
Preetam Singh Ranawatafe17c72017-05-16 13:12:34 +0530[diff] [blame]1100 acdb_dev_id = acdb_device_table[usecase->out_snd_device];
vivek mehta0b8ea6f2015-07-23 17:27:26 -0700[diff] [blame]1101
Preetam Singh Ranawatbfec31e2017-05-04 11:51:50 +0530[diff] [blame]1102 if (platform_split_snd_device(my_data, usecase->out_snd_device,
1103 &num_devices, new_snd_device) < 0)
1104 new_snd_device[0] = usecase->out_snd_device;
1105
1106 for (i = 0; i < num_devices; i++)
1107 if (can_enable_mbdrc_on_device(new_snd_device[i])) {
1108 if (audio_extn_spkr_prot_is_enabled())
1109 acdb_dev_id = platform_get_spkr_prot_acdb_id(new_snd_device[i]);
1110 else
1111 acdb_dev_id = acdb_device_table[new_snd_device[i]];
1112 }
vivek mehta0b8ea6f2015-07-23 17:27:26 -0700[diff] [blame]1113
vivek mehtaa76401a2015-04-24 14:12:15 -0700[diff] [blame]1114 if (!my_data->acdb_send_gain_dep_cal(acdb_dev_id, app_type,
1115 acdb_dev_type, mode, level)) {
1116 // set ret_val true if at least one calibration is set successfully
1117 ret_val = true;
1118 } else {
1119 ALOGE("%s: my_data->acdb_send_gain_dep_cal failed ", __func__);
1120 }
1121 } else {
1122 ALOGW("%s: Usecase list is empty", __func__);
1123 }
1124 }
1125 } else {
1126 ALOGW("%s: Voice call in progress .. ignore setting new cal",
1127 __func__);
1128 }
1129 return ret_val;
1130}
1131
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]1132void platform_set_gsm_mode(void *platform, bool enable)
1133{
1134 struct platform_data *my_data = (struct platform_data *)platform;
1135 struct audio_device *adev = my_data->adev;
1136
1137 if (my_data->gsm_mode_enabled) {
1138 my_data->gsm_mode_enabled = false;
1139 ALOGV("%s: disabling gsm mode", __func__);
1140 audio_route_reset_and_update_path(adev->audio_route, "gsm-mode");
1141 }
1142
1143 if (enable) {
1144 my_data->gsm_mode_enabled = true;
1145 ALOGD("%s: enabling gsm mode", __func__);
1146 audio_route_apply_and_update_path(adev->audio_route, "gsm-mode");
1147 }
1148}
1149
1150void platform_set_echo_reference(struct audio_device *adev, bool enable,
Satya Krishna Pindiprolif1cd92b2016-04-14 19:05:23 +0530[diff] [blame]1151 audio_devices_t out_device __unused)
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]1152{
Apoorv Raghuvanshi924b3022015-07-06 15:07:14 -0700[diff] [blame]1153 struct platform_data *my_data = (struct platform_data *)adev->platform;
Apoorv Raghuvanshi924b3022015-07-06 15:07:14 -0700[diff] [blame]1154
1155 if (strcmp(my_data->ec_ref_mixer_path, "")) {
1156 ALOGV("%s: disabling %s", __func__, my_data->ec_ref_mixer_path);
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]1157 audio_route_reset_and_update_path(adev->audio_route,
1158 my_data->ec_ref_mixer_path);
Venkata Narendra Kumar Gutta1bbbf542014-09-04 19:11:25 +0530[diff] [blame]1159 }
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]1160
Ravi Kumar Alamandad1c85bb2014-11-17 18:36:24 -0800[diff] [blame]1161 if (enable) {
Apoorv Raghuvanshi924b3022015-07-06 15:07:14 -0700[diff] [blame]1162 /*
1163 * If native audio device reference count > 0, then apply codec EC otherwise
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]1164 * fallback to Speakers with VBat if enabled or default
Apoorv Raghuvanshi924b3022015-07-06 15:07:14 -0700[diff] [blame]1165 */
1166 if (adev->snd_dev_ref_cnt[SND_DEVICE_OUT_HEADPHONES_44_1] > 0)
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]1167 strlcpy(my_data->ec_ref_mixer_path, "echo-reference headphones-44.1",
1168 sizeof(my_data->ec_ref_mixer_path));
Leena Winterrowdd7a04cd2016-01-07 11:50:02 -0800[diff] [blame]1169 else if (adev->snd_dev_ref_cnt[SND_DEVICE_OUT_SPEAKER_VBAT] > 0)
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]1170 strlcpy(my_data->ec_ref_mixer_path, "echo-reference speaker-vbat",
1171 sizeof(my_data->ec_ref_mixer_path));
Aalique Grahame37659862017-12-03 22:34:26 -0800[diff] [blame]1172 else if (adev->snd_dev_ref_cnt[SND_DEVICE_OUT_DISPLAY_PORT] > 0)
1173 strlcpy(my_data->ec_ref_mixer_path, "echo-reference display-port",
1174 sizeof(my_data->ec_ref_mixer_path));
Apoorv Raghuvanshi924b3022015-07-06 15:07:14 -0700[diff] [blame]1175 else
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]1176 strlcpy(my_data->ec_ref_mixer_path, "echo-reference",
1177 sizeof(my_data->ec_ref_mixer_path));
Ravi Kumar Alamandad1c85bb2014-11-17 18:36:24 -0800[diff] [blame]1178
Apoorv Raghuvanshi924b3022015-07-06 15:07:14 -0700[diff] [blame]1179 ALOGD("%s: enabling %s", __func__, my_data->ec_ref_mixer_path);
1180 audio_route_apply_and_update_path(adev->audio_route, my_data->ec_ref_mixer_path);
1181 }
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]1182}
1183
Helen Zeng6a16ad72014-02-23 22:04:44 -0800[diff] [blame]1184static struct csd_data *open_csd_client(bool i2s_ext_modem)
Vidyakumar Athotad9d9ff32013-11-13 11:46:52 -0800[diff] [blame]1185{
1186 struct csd_data *csd = calloc(1, sizeof(struct csd_data));
1187
Haynes Mathew Georgeb51ceb12014-06-30 13:56:18 -0700[diff] [blame]1188 if (!csd) {
1189 ALOGE("failed to allocate csd_data mem");
1190 return NULL;
1191 }
1192
Vidyakumar Athotad9d9ff32013-11-13 11:46:52 -0800[diff] [blame]1193 csd->csd_client = dlopen(LIB_CSD_CLIENT, RTLD_NOW);
1194 if (csd->csd_client == NULL) {
1195 ALOGE("%s: DLOPEN failed for %s", __func__, LIB_CSD_CLIENT);
1196 goto error;
1197 } else {
1198 ALOGV("%s: DLOPEN successful for %s", __func__, LIB_CSD_CLIENT);
1199
1200 csd->deinit = (deinit_t)dlsym(csd->csd_client,
1201 "csd_client_deinit");
1202 if (csd->deinit == NULL) {
1203 ALOGE("%s: dlsym error %s for csd_client_deinit", __func__,
1204 dlerror());
1205 goto error;
1206 }
1207 csd->disable_device = (disable_device_t)dlsym(csd->csd_client,
1208 "csd_client_disable_device");
1209 if (csd->disable_device == NULL) {
1210 ALOGE("%s: dlsym error %s for csd_client_disable_device",
1211 __func__, dlerror());
1212 goto error;
1213 }
Vidyakumar Athota545dbd32013-11-13 17:30:53 -0800[diff] [blame]1214 csd->enable_device_config = (enable_device_config_t)dlsym(csd->csd_client,
1215 "csd_client_enable_device_config");
1216 if (csd->enable_device_config == NULL) {
1217 ALOGE("%s: dlsym error %s for csd_client_enable_device_config",
1218 __func__, dlerror());
1219 goto error;
1220 }
Vidyakumar Athotad9d9ff32013-11-13 11:46:52 -0800[diff] [blame]1221 csd->enable_device = (enable_device_t)dlsym(csd->csd_client,
1222 "csd_client_enable_device");
1223 if (csd->enable_device == NULL) {
1224 ALOGE("%s: dlsym error %s for csd_client_enable_device",
1225 __func__, dlerror());
1226 goto error;
1227 }
1228 csd->start_voice = (start_voice_t)dlsym(csd->csd_client,
1229 "csd_client_start_voice");
1230 if (csd->start_voice == NULL) {
1231 ALOGE("%s: dlsym error %s for csd_client_start_voice",
1232 __func__, dlerror());
1233 goto error;
1234 }
1235 csd->stop_voice = (stop_voice_t)dlsym(csd->csd_client,
1236 "csd_client_stop_voice");
1237 if (csd->stop_voice == NULL) {
1238 ALOGE("%s: dlsym error %s for csd_client_stop_voice",
1239 __func__, dlerror());
1240 goto error;
1241 }
1242 csd->volume = (volume_t)dlsym(csd->csd_client,
1243 "csd_client_volume");
1244 if (csd->volume == NULL) {
1245 ALOGE("%s: dlsym error %s for csd_client_volume",
1246 __func__, dlerror());
1247 goto error;
1248 }
1249 csd->mic_mute = (mic_mute_t)dlsym(csd->csd_client,
1250 "csd_client_mic_mute");
1251 if (csd->mic_mute == NULL) {
1252 ALOGE("%s: dlsym error %s for csd_client_mic_mute",
1253 __func__, dlerror());
1254 goto error;
1255 }
1256 csd->slow_talk = (slow_talk_t)dlsym(csd->csd_client,
1257 "csd_client_slow_talk");
1258 if (csd->slow_talk == NULL) {
1259 ALOGE("%s: dlsym error %s for csd_client_slow_talk",
1260 __func__, dlerror());
1261 goto error;
1262 }
1263 csd->start_playback = (start_playback_t)dlsym(csd->csd_client,
1264 "csd_client_start_playback");
1265 if (csd->start_playback == NULL) {
1266 ALOGE("%s: dlsym error %s for csd_client_start_playback",
1267 __func__, dlerror());
1268 goto error;
1269 }
1270 csd->stop_playback = (stop_playback_t)dlsym(csd->csd_client,
1271 "csd_client_stop_playback");
1272 if (csd->stop_playback == NULL) {
1273 ALOGE("%s: dlsym error %s for csd_client_stop_playback",
1274 __func__, dlerror());
1275 goto error;
1276 }
Vidyakumar Athota21b3bb92014-04-25 11:08:08 -0700[diff] [blame]1277 csd->set_lch = (set_lch_t)dlsym(csd->csd_client, "csd_client_set_lch");
1278 if (csd->set_lch == NULL) {
1279 ALOGE("%s: dlsym error %s for csd_client_set_lch",
1280 __func__, dlerror());
1281 /* Ignore the error as this is not mandatory function for
1282 * basic voice call to work.
1283 */
1284 }
Vidyakumar Athotad9d9ff32013-11-13 11:46:52 -0800[diff] [blame]1285 csd->start_record = (start_record_t)dlsym(csd->csd_client,
1286 "csd_client_start_record");
1287 if (csd->start_record == NULL) {
1288 ALOGE("%s: dlsym error %s for csd_client_start_record",
1289 __func__, dlerror());
1290 goto error;
1291 }
1292 csd->stop_record = (stop_record_t)dlsym(csd->csd_client,
1293 "csd_client_stop_record");
1294 if (csd->stop_record == NULL) {
1295 ALOGE("%s: dlsym error %s for csd_client_stop_record",
1296 __func__, dlerror());
1297 goto error;
1298 }
Helen Zeng6a16ad72014-02-23 22:04:44 -0800[diff] [blame]1299
1300 csd->get_sample_rate = (get_sample_rate_t)dlsym(csd->csd_client,
1301 "csd_client_get_sample_rate");
1302 if (csd->get_sample_rate == NULL) {
1303 ALOGE("%s: dlsym error %s for csd_client_get_sample_rate",
1304 __func__, dlerror());
1305
1306 goto error;
1307 }
1308
Vidyakumar Athotad9d9ff32013-11-13 11:46:52 -0800[diff] [blame]1309 csd->init = (init_t)dlsym(csd->csd_client, "csd_client_init");
1310
1311 if (csd->init == NULL) {
1312 ALOGE("%s: dlsym error %s for csd_client_init",
1313 __func__, dlerror());
1314 goto error;
1315 } else {
Helen Zeng6a16ad72014-02-23 22:04:44 -0800[diff] [blame]1316 csd->init(i2s_ext_modem);
Vidyakumar Athotad9d9ff32013-11-13 11:46:52 -0800[diff] [blame]1317 }
1318 }
1319 return csd;
1320
1321error:
1322 free(csd);
1323 csd = NULL;
1324 return csd;
1325}
1326
1327void close_csd_client(struct csd_data *csd)
1328{
1329 if (csd != NULL) {
1330 csd->deinit();
1331 dlclose(csd->csd_client);
1332 free(csd);
1333 csd = NULL;
1334 }
1335}
1336
Helen Zeng6a16ad72014-02-23 22:04:44 -0800[diff] [blame]1337static bool platform_is_i2s_ext_modem(const char *snd_card_name,
1338 struct platform_data *plat_data)
1339{
1340 plat_data->is_i2s_ext_modem = false;
1341
1342 if (!strncmp(snd_card_name, "apq8084-taiko-i2s-mtp-snd-card",
1343 sizeof("apq8084-taiko-i2s-mtp-snd-card")) ||
1344 !strncmp(snd_card_name, "apq8084-taiko-i2s-cdp-snd-card",
Josh Kirschc3894372016-03-28 15:59:48 -0700[diff] [blame]1345 sizeof("apq8084-taiko-i2s-cdp-snd-card")) ||
1346 !strncmp(snd_card_name, "apq8096-tasha-i2c-snd-card",
Xiaoyu Yec494c752017-11-02 18:52:48 -0700[diff] [blame]1347 sizeof("apq8096-tasha-i2c-snd-card")) ||
1348 !strncmp(snd_card_name, "sdx-tavil-i2s-snd-card",
Josh Kirschf20adbf2018-03-06 16:26:22 -0800[diff] [blame]1349 sizeof("sdx-tavil-i2s-snd-card")) ||
1350 !strncmp(snd_card_name, "sda845-tavil-i2s-snd-card",
1351 sizeof("sda845-tavil-i2s-snd-card"))) {
Helen Zeng6a16ad72014-02-23 22:04:44 -0800[diff] [blame]1352 plat_data->is_i2s_ext_modem = true;
1353 }
Naresh Tanniru9d027a62015-03-13 01:32:10 +0530[diff] [blame]1354 ALOGV("%s, is_i2s_ext_modem:%d soundcard name is %s",__func__,
1355 plat_data->is_i2s_ext_modem, snd_card_name);
Helen Zeng6a16ad72014-02-23 22:04:44 -0800[diff] [blame]1356
1357 return plat_data->is_i2s_ext_modem;
Helen Zeng008aebd2014-02-23 19:13:12 -0800[diff] [blame]1358}
1359
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]1360static void set_platform_defaults(struct platform_data * my_data)
Haynes Mathew Georgef4da6fe2014-06-20 19:14:25 -0700[diff] [blame]1361{
Satya Krishna Pindiprolif1cd92b2016-04-14 19:05:23 +0530[diff] [blame]1362 int32_t dev;
1363 unsigned int count = 0;
Naresh Tanniru34a303c2016-01-27 17:26:41 +0530[diff] [blame]1364 const char *MEDIA_MIMETYPE_AUDIO_ALAC = "audio/alac";
1365 const char *MEDIA_MIMETYPE_AUDIO_APE = "audio/x-ape";
1366
Haynes Mathew Georgef4da6fe2014-06-20 19:14:25 -0700[diff] [blame]1367 for (dev = 0; dev < SND_DEVICE_MAX; dev++) {
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]1368 backend_tag_table[dev] = NULL;
1369 hw_interface_table[dev] = NULL;
Haynes Mathew Georgef4da6fe2014-06-20 19:14:25 -0700[diff] [blame]1370 }
Amit Shekhar5a39c912014-10-14 15:39:30 -0700[diff] [blame]1371 for (dev = 0; dev < SND_DEVICE_MAX; dev++) {
Apoorv Raghuvanshi21492162015-02-19 18:19:36 -0800[diff] [blame]1372 backend_bit_width_table[dev] = CODEC_BACKEND_DEFAULT_BIT_WIDTH;
Amit Shekhar5a39c912014-10-14 15:39:30 -0700[diff] [blame]1373 }
Haynes Mathew Georgef4da6fe2014-06-20 19:14:25 -0700[diff] [blame]1374
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]1375 // To overwrite these go to the audio_platform_info.xml file.
1376 backend_tag_table[SND_DEVICE_IN_BT_SCO_MIC] = strdup("bt-sco");
1377 backend_tag_table[SND_DEVICE_IN_BT_SCO_MIC_WB] = strdup("bt-sco-wb");
1378 backend_tag_table[SND_DEVICE_IN_BT_SCO_MIC_NREC] = strdup("bt-sco");
1379 backend_tag_table[SND_DEVICE_IN_BT_SCO_MIC_WB_NREC] = strdup("bt-sco-wb");
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]1380 backend_tag_table[SND_DEVICE_IN_HDMI_MIC] = strdup("hdmi-mic");
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]1381 backend_tag_table[SND_DEVICE_OUT_BT_SCO] = strdup("bt-sco");
1382 backend_tag_table[SND_DEVICE_OUT_BT_SCO_WB] = strdup("bt-sco-wb");
1383 backend_tag_table[SND_DEVICE_OUT_HDMI] = strdup("hdmi");
1384 backend_tag_table[SND_DEVICE_OUT_SPEAKER_AND_HDMI] = strdup("speaker-and-hdmi");
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]1385 backend_tag_table[SND_DEVICE_OUT_DISPLAY_PORT] = strdup("display-port");
1386 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]1387 backend_tag_table[SND_DEVICE_OUT_VOICE_TX] = strdup("afe-proxy");
1388 backend_tag_table[SND_DEVICE_IN_VOICE_RX] = strdup("afe-proxy");
1389 backend_tag_table[SND_DEVICE_OUT_AFE_PROXY] = strdup("afe-proxy");
Ashish Jain3e37a702016-11-25 12:27:15 +0530[diff] [blame]1390 backend_tag_table[SND_DEVICE_OUT_USB_HEADSET] = strdup("usb-headset");
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]1391 backend_tag_table[SND_DEVICE_OUT_VOICE_USB_HEADSET] = strdup("usb-headset");
Ashish Jain3e37a702016-11-25 12:27:15 +0530[diff] [blame]1392 backend_tag_table[SND_DEVICE_OUT_USB_HEADPHONES] = strdup("usb-headphones");
Aniket Kumar Latab26135f2017-06-16 12:20:04 -0700[diff] [blame]1393 backend_tag_table[SND_DEVICE_OUT_VOICE_TTY_FULL_USB] = strdup("usb-headset");
1394 backend_tag_table[SND_DEVICE_OUT_VOICE_TTY_VCO_USB] = strdup("usb-headphones");
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]1395 backend_tag_table[SND_DEVICE_OUT_VOICE_USB_HEADPHONES] = strdup("usb-headphones");
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]1396 backend_tag_table[SND_DEVICE_OUT_SPEAKER_AND_USB_HEADSET] =
Sidipotu Ashokeaec6392016-04-19 09:37:57 +0530[diff] [blame]1397 strdup("speaker-and-usb-headphones");
Aniket Kumar Lata6bbd3bb2017-07-21 11:09:21 -0700[diff] [blame]1398 backend_tag_table[SND_DEVICE_IN_VOICE_TTY_FULL_USB_MIC] = strdup("usb-headset-mic");
1399 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]1400 backend_tag_table[SND_DEVICE_IN_USB_HEADSET_MIC] = strdup("usb-headset-mic");
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]1401 backend_tag_table[SND_DEVICE_IN_VOICE_USB_HEADSET_MIC] = strdup("usb-headset-mic");
1402 backend_tag_table[SND_DEVICE_IN_UNPROCESSED_USB_HEADSET_MIC] = strdup("usb-headset-mic");
1403 backend_tag_table[SND_DEVICE_IN_VOICE_RECOG_USB_HEADSET_MIC] = strdup("usb-headset-mic");
1404 backend_tag_table[SND_DEVICE_IN_USB_HEADSET_MIC_AEC] = strdup("usb-headset-mic");
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]1405 backend_tag_table[SND_DEVICE_IN_CAPTURE_FM] = strdup("capture-fm");
1406 backend_tag_table[SND_DEVICE_OUT_TRANSMISSION_FM] = strdup("transmission-fm");
Preetam Singh Ranawatcb6212e2016-07-19 18:33:53 +0530[diff] [blame]1407 backend_tag_table[SND_DEVICE_OUT_HEADPHONES_DSD] = strdup("headphones-dsd");
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]1408 backend_tag_table[SND_DEVICE_OUT_HEADPHONES_44_1] = strdup("headphones-44.1");
1409 backend_tag_table[SND_DEVICE_OUT_VOICE_SPEAKER_VBAT] = strdup("voice-speaker-vbat");
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]1410 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]1411 backend_tag_table[SND_DEVICE_OUT_BT_A2DP] = strdup("bt-a2dp");
1412 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]1413 backend_tag_table[SND_DEVICE_OUT_VOICE_SPEAKER_AND_VOICE_HEADPHONES] = strdup("speaker-and-headphones");
1414 backend_tag_table[SND_DEVICE_OUT_VOICE_SPEAKER_AND_VOICE_ANC_HEADSET] = strdup("speaker-and-headphones");
1415 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]1416
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]1417 hw_interface_table[SND_DEVICE_OUT_HANDSET] = strdup("SLIMBUS_0_RX");
1418 hw_interface_table[SND_DEVICE_OUT_SPEAKER] = strdup("SLIMBUS_0_RX");
1419 hw_interface_table[SND_DEVICE_OUT_SPEAKER_EXTERNAL_1] = strdup("SLIMBUS_0_RX");
1420 hw_interface_table[SND_DEVICE_OUT_SPEAKER_EXTERNAL_2] = strdup("SLIMBUS_0_RX");
1421 hw_interface_table[SND_DEVICE_OUT_SPEAKER_REVERSE] = strdup("SLIMBUS_0_RX");
1422 hw_interface_table[SND_DEVICE_OUT_SPEAKER_VBAT] = strdup("SLIMBUS_0_RX");
1423 hw_interface_table[SND_DEVICE_OUT_LINE] = strdup("SLIMBUS_6_RX");
1424 hw_interface_table[SND_DEVICE_OUT_HEADPHONES] = strdup("SLIMBUS_6_RX");
Preetam Singh Ranawatcb6212e2016-07-19 18:33:53 +0530[diff] [blame]1425 hw_interface_table[SND_DEVICE_OUT_HEADPHONES_DSD] = strdup("SLIMBUS_2_RX");
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]1426 hw_interface_table[SND_DEVICE_OUT_HEADPHONES_44_1] = strdup("SLIMBUS_5_RX");
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]1427 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]1428 hw_interface_table[SND_DEVICE_OUT_VOICE_SPEAKER_AND_VOICE_HEADPHONES] = strdup("SLIMBUS_0_RX-and-SLIMBUS_6_RX");
1429 hw_interface_table[SND_DEVICE_OUT_VOICE_SPEAKER_AND_VOICE_ANC_HEADSET] = strdup("SLIMBUS_0_RX-and-SLIMBUS_6_RX");
1430 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]1431 hw_interface_table[SND_DEVICE_OUT_SPEAKER_AND_LINE] = strdup("SLIMBUS_0_RX-and-SLIMBUS_6_RX");
1432 hw_interface_table[SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES_EXTERNAL_1] = strdup("SLIMBUS_0_RX-and-SLIMBUS_6_RX");
1433 hw_interface_table[SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES_EXTERNAL_2] = strdup("SLIMBUS_0_RX-and-SLIMBUS_6_RX");
1434 hw_interface_table[SND_DEVICE_OUT_VOICE_HANDSET] = strdup("SLIMBUS_0_RX");
1435 hw_interface_table[SND_DEVICE_OUT_VOICE_SPEAKER] = strdup("SLIMBUS_0_RX");
1436 hw_interface_table[SND_DEVICE_OUT_VOICE_SPEAKER_VBAT] = strdup("SLIMBUS_0_RX");
1437 hw_interface_table[SND_DEVICE_OUT_VOICE_SPEAKER_2] = strdup("SLIMBUS_0_RX");
1438 hw_interface_table[SND_DEVICE_OUT_VOICE_SPEAKER_2_VBAT] = strdup("SLIMBUS_0_RX");
1439 hw_interface_table[SND_DEVICE_OUT_VOICE_HEADPHONES] = strdup("SLIMBUS_6_RX");
1440 hw_interface_table[SND_DEVICE_OUT_VOICE_LINE] = strdup("SLIMBUS_6_RX");
1441 hw_interface_table[SND_DEVICE_OUT_HDMI] = strdup("HDMI");
1442 hw_interface_table[SND_DEVICE_OUT_SPEAKER_AND_HDMI] = strdup("SLIMBUS_0_RX-and-HDMI");
1443 hw_interface_table[SND_DEVICE_OUT_DISPLAY_PORT] = strdup("DISPLAY_PORT");
1444 hw_interface_table[SND_DEVICE_OUT_SPEAKER_AND_DISPLAY_PORT] = strdup("SLIMBUS_0_RX-and-DISPLAY_PORT");
1445 hw_interface_table[SND_DEVICE_OUT_BT_SCO] = strdup("SLIMBUS_7_RX");
1446 hw_interface_table[SND_DEVICE_OUT_BT_SCO_WB] = strdup("SLIMBUS_7_RX");
1447 hw_interface_table[SND_DEVICE_OUT_BT_A2DP] = strdup("SLIMBUS_7_RX");
1448 hw_interface_table[SND_DEVICE_OUT_SPEAKER_AND_BT_A2DP] = strdup("SLIMBUS_0_RX-and-SLIMBUS_7_RX");
1449 hw_interface_table[SND_DEVICE_OUT_VOICE_TTY_FULL_HEADPHONES] = strdup("SLIMBUS_6_RX");
1450 hw_interface_table[SND_DEVICE_OUT_VOICE_TTY_VCO_HEADPHONES] = strdup("SLIMBUS_6_RX");
1451 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]1452 hw_interface_table[SND_DEVICE_OUT_VOICE_TTY_FULL_USB] = strdup("USB_AUDIO_RX");
1453 hw_interface_table[SND_DEVICE_OUT_VOICE_TTY_VCO_USB] = strdup("USB_AUDIO_RX");
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]1454 hw_interface_table[SND_DEVICE_OUT_VOICE_TX] = strdup("RT_PROXY_DAI_001_RX");
1455 hw_interface_table[SND_DEVICE_OUT_AFE_PROXY] = strdup("RT_PROXY_DAI_001_RX");
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]1456 hw_interface_table[SND_DEVICE_OUT_USB_HEADSET] = strdup("USB_AUDIO_RX");
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]1457 hw_interface_table[SND_DEVICE_OUT_VOICE_USB_HEADSET] = strdup("USB_AUDIO_RX");
Ashish Jain3e37a702016-11-25 12:27:15 +0530[diff] [blame]1458 hw_interface_table[SND_DEVICE_OUT_USB_HEADPHONES] = strdup("USB_AUDIO_RX");
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]1459 hw_interface_table[SND_DEVICE_OUT_VOICE_USB_HEADPHONES] = strdup("USB_AUDIO_RX");
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]1460 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]1461 hw_interface_table[SND_DEVICE_OUT_TRANSMISSION_FM] = strdup("SLIMBUS_8_TX");
1462 hw_interface_table[SND_DEVICE_OUT_ANC_HEADSET] = strdup("SLIMBUS_6_RX");
1463 hw_interface_table[SND_DEVICE_OUT_ANC_FB_HEADSET] = strdup("SLIMBUS_6_RX");
1464 hw_interface_table[SND_DEVICE_OUT_VOICE_ANC_HEADSET] = strdup("SLIMBUS_6_RX");
1465 hw_interface_table[SND_DEVICE_OUT_VOICE_ANC_FB_HEADSET] = strdup("SLIMBUS_6_RX");
1466 hw_interface_table[SND_DEVICE_OUT_SPEAKER_AND_ANC_HEADSET] = strdup("SLIMBUS_0_RX-and-SLIMBUS_6_RX");
1467 hw_interface_table[SND_DEVICE_OUT_SPEAKER_AND_ANC_FB_HEADSET] = strdup("SLIMBUS_0_RX-and-SLIMBUS_6_RX");
1468 hw_interface_table[SND_DEVICE_OUT_ANC_HANDSET] = strdup("SLIMBUS_0_RX");
Aditya Bavanari701a6992017-03-30 19:17:16 +0530[diff] [blame]1469 hw_interface_table[SND_DEVICE_OUT_SPEAKER_PROTECTED] = strdup("SLIMBUS_0_RX");
1470 hw_interface_table[SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED] = strdup("SLIMBUS_0_RX");
1471 hw_interface_table[SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED] = strdup("SLIMBUS_0_RX");
1472 hw_interface_table[SND_DEVICE_OUT_SPEAKER_PROTECTED_VBAT] = strdup("SLIMBUS_0_RX");
1473 hw_interface_table[SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED_VBAT] = strdup("SLIMBUS_0_RX");
1474 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]1475 hw_interface_table[SND_DEVICE_OUT_SPEAKER_WSA] = strdup("SLIMBUS_0_RX");
1476 hw_interface_table[SND_DEVICE_OUT_VOICE_SPEAKER_WSA] = strdup("SLIMBUS_0_RX");
1477 hw_interface_table[SND_DEVICE_OUT_VOICE_SPEAKER_2_WSA] = strdup("SLIMBUS_0_RX");
1478 hw_interface_table[SND_DEVICE_IN_HANDSET_MIC] = strdup("SLIMBUS_0_TX");
1479 hw_interface_table[SND_DEVICE_IN_HANDSET_MIC_EXTERNAL] = strdup("SLIMBUS_0_TX");
1480 hw_interface_table[SND_DEVICE_IN_HANDSET_MIC_AEC] = strdup("SLIMBUS_0_TX");
1481 hw_interface_table[SND_DEVICE_IN_HANDSET_MIC_NS] = strdup("SLIMBUS_0_TX");
1482 hw_interface_table[SND_DEVICE_IN_HANDSET_MIC_AEC_NS] = strdup("SLIMBUS_0_TX");
1483 hw_interface_table[SND_DEVICE_IN_HANDSET_DMIC] = strdup("SLIMBUS_0_TX");
1484 hw_interface_table[SND_DEVICE_IN_HANDSET_DMIC_AEC] = strdup("SLIMBUS_0_TX");
1485 hw_interface_table[SND_DEVICE_IN_HANDSET_DMIC_NS] = strdup("SLIMBUS_0_TX");
1486 hw_interface_table[SND_DEVICE_IN_HANDSET_DMIC_AEC_NS] = strdup("SLIMBUS_0_TX");
1487 hw_interface_table[SND_DEVICE_IN_SPEAKER_MIC] = strdup("SLIMBUS_0_TX");
1488 hw_interface_table[SND_DEVICE_IN_SPEAKER_MIC_AEC] = strdup("SLIMBUS_0_TX");
1489 hw_interface_table[SND_DEVICE_IN_SPEAKER_MIC_NS] = strdup("SLIMBUS_0_TX");
1490 hw_interface_table[SND_DEVICE_IN_SPEAKER_MIC_AEC_NS] = strdup("SLIMBUS_0_TX");
1491 hw_interface_table[SND_DEVICE_IN_SPEAKER_DMIC] = strdup("SLIMBUS_0_TX");
1492 hw_interface_table[SND_DEVICE_IN_SPEAKER_DMIC_AEC] = strdup("SLIMBUS_0_TX");
1493 hw_interface_table[SND_DEVICE_IN_SPEAKER_DMIC_NS] = strdup("SLIMBUS_0_TX");
1494 hw_interface_table[SND_DEVICE_IN_SPEAKER_DMIC_AEC_NS] = strdup("SLIMBUS_0_TX");
1495 hw_interface_table[SND_DEVICE_IN_HEADSET_MIC] = strdup("SLIMBUS_0_TX");
1496 hw_interface_table[SND_DEVICE_IN_HEADSET_MIC_FLUENCE] = strdup("SLIMBUS_0_TX");
1497 hw_interface_table[SND_DEVICE_IN_VOICE_SPEAKER_MIC] = strdup("SLIMBUS_0_TX");
1498 hw_interface_table[SND_DEVICE_IN_VOICE_HEADSET_MIC] = strdup("SLIMBUS_0_TX");
1499 hw_interface_table[SND_DEVICE_IN_HDMI_MIC] = strdup("HDMI");
1500 hw_interface_table[SND_DEVICE_IN_BT_SCO_MIC] = strdup("SLIMBUS_7_TX");
1501 hw_interface_table[SND_DEVICE_IN_BT_SCO_MIC_NREC] = strdup("SLIMBUS_7_TX");
1502 hw_interface_table[SND_DEVICE_IN_BT_SCO_MIC_WB] = strdup("SLIMBUS_7_TX");
1503 hw_interface_table[SND_DEVICE_IN_BT_SCO_MIC_WB_NREC] = strdup("SLIMBUS_7_TX");
1504 hw_interface_table[SND_DEVICE_IN_CAMCORDER_MIC] = strdup("SLIMBUS_0_TX");
1505 hw_interface_table[SND_DEVICE_IN_VOICE_DMIC] = strdup("SLIMBUS_0_TX");
1506 hw_interface_table[SND_DEVICE_IN_VOICE_SPEAKER_DMIC] = strdup("SLIMBUS_0_TX");
1507 hw_interface_table[SND_DEVICE_IN_VOICE_SPEAKER_QMIC] = strdup("SLIMBUS_0_TX");
1508 hw_interface_table[SND_DEVICE_IN_VOICE_TTY_FULL_HEADSET_MIC] = strdup("SLIMBUS_0_TX");
1509 hw_interface_table[SND_DEVICE_IN_VOICE_TTY_VCO_HANDSET_MIC] = strdup("SLIMBUS_0_TX");
1510 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]1511 hw_interface_table[SND_DEVICE_IN_VOICE_TTY_FULL_USB_MIC] = strdup("USB_AUDIO_TX");
1512 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]1513 hw_interface_table[SND_DEVICE_IN_VOICE_REC_MIC] = strdup("SLIMBUS_0_TX");
1514 hw_interface_table[SND_DEVICE_IN_VOICE_REC_MIC_NS] = strdup("SLIMBUS_0_TX");
1515 hw_interface_table[SND_DEVICE_IN_VOICE_REC_DMIC_STEREO] = strdup("SLIMBUS_0_TX");
1516 hw_interface_table[SND_DEVICE_IN_VOICE_REC_DMIC_FLUENCE] = strdup("SLIMBUS_0_TX");
1517 hw_interface_table[SND_DEVICE_IN_VOICE_RX] = strdup("RT_PROXY_DAI_002_TX");
1518 hw_interface_table[SND_DEVICE_IN_USB_HEADSET_MIC] = strdup("USB_AUDIO_TX");
1519 hw_interface_table[SND_DEVICE_IN_CAPTURE_FM] = strdup("SLIMBUS_8_TX");
1520 hw_interface_table[SND_DEVICE_IN_AANC_HANDSET_MIC] = strdup("SLIMBUS_0_TX");
1521 hw_interface_table[SND_DEVICE_IN_QUAD_MIC] = strdup("SLIMBUS_0_TX");
1522 hw_interface_table[SND_DEVICE_IN_HANDSET_STEREO_DMIC] = strdup("SLIMBUS_0_TX");
1523 hw_interface_table[SND_DEVICE_IN_SPEAKER_STEREO_DMIC] = strdup("SLIMBUS_0_TX");
1524 hw_interface_table[SND_DEVICE_IN_CAPTURE_VI_FEEDBACK] = strdup("SLIMBUS_4_TX");
1525 hw_interface_table[SND_DEVICE_IN_CAPTURE_VI_FEEDBACK_MONO_1] = strdup("SLIMBUS_4_TX");
1526 hw_interface_table[SND_DEVICE_IN_CAPTURE_VI_FEEDBACK_MONO_2] = strdup("SLIMBUS_4_TX");
1527 hw_interface_table[SND_DEVICE_IN_VOICE_SPEAKER_DMIC_BROADSIDE] = strdup("SLIMBUS_0_TX");
1528 hw_interface_table[SND_DEVICE_IN_SPEAKER_DMIC_BROADSIDE] = strdup("SLIMBUS_0_TX");
1529 hw_interface_table[SND_DEVICE_IN_SPEAKER_DMIC_AEC_BROADSIDE] = strdup("SLIMBUS_0_TX");
1530 hw_interface_table[SND_DEVICE_IN_SPEAKER_DMIC_NS_BROADSIDE] = strdup("SLIMBUS_0_TX");
1531 hw_interface_table[SND_DEVICE_IN_SPEAKER_DMIC_AEC_NS_BROADSIDE] = strdup("SLIMBUS_0_TX");
1532 hw_interface_table[SND_DEVICE_IN_VOICE_FLUENCE_DMIC_AANC] = strdup("SLIMBUS_0_TX");
1533 hw_interface_table[SND_DEVICE_IN_HANDSET_QMIC] = strdup("SLIMBUS_0_TX");
1534 hw_interface_table[SND_DEVICE_IN_SPEAKER_QMIC_AEC] = strdup("SLIMBUS_0_TX");
1535 hw_interface_table[SND_DEVICE_IN_SPEAKER_QMIC_NS] = strdup("SLIMBUS_0_TX");
1536 hw_interface_table[SND_DEVICE_IN_SPEAKER_QMIC_AEC_NS] = strdup("SLIMBUS_0_TX");
1537 hw_interface_table[SND_DEVICE_IN_VOICE_REC_QMIC_FLUENCE] = strdup("SLIMBUS_0_TX");
1538 hw_interface_table[SND_DEVICE_IN_THREE_MIC] = strdup("SLIMBUS_0_TX");
Aditya Bavanari4051c8d2017-12-13 13:31:26 +0530[diff] [blame]1539 hw_interface_table[SND_DEVICE_IN_HANDSET_TMIC_FLUENCE_PRO] = strdup("SLIMBUS_0_TX");
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]1540 hw_interface_table[SND_DEVICE_IN_HANDSET_TMIC] = strdup("SLIMBUS_0_TX");
Aditya Bavanari4051c8d2017-12-13 13:31:26 +0530[diff] [blame]1541 hw_interface_table[SND_DEVICE_IN_HANDSET_TMIC_AEC] = strdup("SLIMBUS_0_TX");
1542 hw_interface_table[SND_DEVICE_IN_HANDSET_TMIC_NS] = strdup("SLIMBUS_0_TX");
1543 hw_interface_table[SND_DEVICE_IN_HANDSET_TMIC_AEC_NS] = strdup("SLIMBUS_0_TX");
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]1544 hw_interface_table[SND_DEVICE_IN_VOICE_REC_TMIC] = strdup("SLIMBUS_0_TX");
1545 hw_interface_table[SND_DEVICE_IN_UNPROCESSED_MIC] = strdup("SLIMBUS_0_TX");
1546 hw_interface_table[SND_DEVICE_IN_UNPROCESSED_STEREO_MIC] = strdup("SLIMBUS_0_TX");
1547 hw_interface_table[SND_DEVICE_IN_UNPROCESSED_THREE_MIC] = strdup("SLIMBUS_0_TX");
1548 hw_interface_table[SND_DEVICE_IN_UNPROCESSED_QUAD_MIC] = strdup("SLIMBUS_0_TX");
1549 hw_interface_table[SND_DEVICE_IN_UNPROCESSED_HEADSET_MIC] = strdup("SLIMBUS_0_TX");
Dhananjay Kumar704ce6f2017-09-28 22:08:00 +0530[diff] [blame]1550 hw_interface_table[SND_DEVICE_IN_HANDSET_GENERIC_QMIC] = strdup("SLIMBUS_0_TX");
Divya Narayanan Poojary356e01e2018-02-06 14:25:16 +0530[diff] [blame]1551 hw_interface_table[SND_DEVICE_IN_INCALL_REC_RX] = strdup("INCALL_RECORD_RX");
1552 hw_interface_table[SND_DEVICE_IN_INCALL_REC_TX] = strdup("INCALL_RECORD_TX");
Ramu Gottipati813ae982018-07-25 14:14:48 +0530[diff] [blame^]1553 hw_interface_table[SND_DEVICE_IN_LINE] = strdup("SLIMBUS_0_TX");
Naresh Tanniru34a303c2016-01-27 17:26:41 +0530[diff] [blame]1554
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]1555 my_data->max_mic_count = PLATFORM_DEFAULT_MIC_COUNT;
Naresh Tanniru34a303c2016-01-27 17:26:41 +0530[diff] [blame]1556
1557 /*remove ALAC & APE from DSP decoder list based on software decoder availability*/
Alexy Josephb1379942016-01-29 15:49:38 -0800[diff] [blame]1558 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]1559 count++) {
1560
1561 if (!strncmp(MEDIA_MIMETYPE_AUDIO_ALAC, dsp_only_decoders_mime[count],
1562 strlen(dsp_only_decoders_mime[count]))) {
1563
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]1564 if(property_get_bool("vendor.audio.use.sw.alac.decoder", false)) {
Naresh Tanniru34a303c2016-01-27 17:26:41 +0530[diff] [blame]1565 ALOGD("Alac software decoder is available...removing alac from DSP decoder list");
Preetam Singh Ranawat6746b7a2016-07-18 16:40:24 +0530[diff] [blame]1566 strlcpy(dsp_only_decoders_mime[count],"none",5);
Naresh Tanniru34a303c2016-01-27 17:26:41 +0530[diff] [blame]1567 }
1568 } else if (!strncmp(MEDIA_MIMETYPE_AUDIO_APE, dsp_only_decoders_mime[count],
1569 strlen(dsp_only_decoders_mime[count]))) {
1570
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]1571 if(property_get_bool("vendor.audio.use.sw.ape.decoder", false)) {
Naresh Tanniru34a303c2016-01-27 17:26:41 +0530[diff] [blame]1572 ALOGD("APE software decoder is available...removing ape from DSP decoder list");
Preetam Singh Ranawat6746b7a2016-07-18 16:40:24 +0530[diff] [blame]1573 strlcpy(dsp_only_decoders_mime[count],"none",5);
Naresh Tanniru34a303c2016-01-27 17:26:41 +0530[diff] [blame]1574 }
1575 }
1576 }
Haynes Mathew Georgef4da6fe2014-06-20 19:14:25 -0700[diff] [blame]1577}
1578
Walter Yang6f800052014-07-14 16:15:38 -0700[diff] [blame]1579void get_cvd_version(char *cvd_version, struct audio_device *adev)
1580{
1581 struct mixer_ctl *ctl;
1582 int count;
1583 int ret = 0;
1584
1585 ctl = mixer_get_ctl_by_name(adev->mixer, CVD_VERSION_MIXER_CTL);
1586 if (!ctl) {
1587 ALOGE("%s: Could not get ctl for mixer cmd - %s", __func__, CVD_VERSION_MIXER_CTL);
1588 goto done;
1589 }
1590 mixer_ctl_update(ctl);
1591
1592 count = mixer_ctl_get_num_values(ctl);
1593 if (count > MAX_CVD_VERSION_STRING_SIZE)
1594 count = MAX_CVD_VERSION_STRING_SIZE;
1595
1596 ret = mixer_ctl_get_array(ctl, cvd_version, count);
1597 if (ret != 0) {
1598 ALOGE("%s: ERROR! mixer_ctl_get_array() failed to get CVD Version", __func__);
1599 goto done;
1600 }
1601
1602done:
1603 return;
1604}
1605
Anish Kumar55e6df22014-08-26 17:38:05 -0700[diff] [blame]1606static int hw_util_open(int card_no)
1607{
1608 int fd = -1;
1609 char dev_name[256];
1610
1611 snprintf(dev_name, sizeof(dev_name), "/dev/snd/hwC%uD%u",
1612 card_no, WCD9XXX_CODEC_HWDEP_NODE);
1613 ALOGD("%s Opening device %s\n", __func__, dev_name);
1614 fd = open(dev_name, O_WRONLY);
1615 if (fd < 0) {
1616 ALOGE("%s: cannot open device '%s'\n", __func__, dev_name);
1617 return fd;
1618 }
1619 ALOGD("%s success", __func__);
1620 return fd;
1621}
1622
1623struct param_data {
1624 int use_case;
1625 int acdb_id;
1626 int get_size;
1627 int buff_size;
1628 int data_size;
1629 void *buff;
1630};
1631
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]1632static int send_vbat_adc_data_to_acdb(struct platform_data *plat_data, char *cal_type)
1633{
1634 int ret = 0;
1635 struct mixer_ctl *ctl;
1636 uint16_t vbat_adc_data[2];
1637 struct platform_data *my_data = plat_data;
1638 struct audio_device *adev = my_data->adev;
1639
1640 const char *mixer_ctl_name = "Vbat ADC data";
1641
1642 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
1643 if (!ctl) {
1644 ALOGE("%s: Could not get ctl for mixer ctl name - %s",
1645 __func__, mixer_ctl_name);
1646 ret = -EINVAL;
1647 goto done;
1648 }
1649
1650 vbat_adc_data[0] = mixer_ctl_get_value(ctl, 0);
1651 vbat_adc_data[1] = mixer_ctl_get_value(ctl, 1);
1652
1653 ALOGD("%s: Vbat ADC output values: Dcp1: %d , Dcp2: %d",
1654 __func__, vbat_adc_data[0], vbat_adc_data[1]);
1655
1656 ret = my_data->acdb_set_codec_data(&vbat_adc_data[0], cal_type);
1657
1658done:
1659 return ret;
1660}
1661
1662static void send_codec_cal(acdb_loader_get_calibration_t acdb_loader_get_calibration,
1663 struct platform_data *plat_data, int fd)
Anish Kumar55e6df22014-08-26 17:38:05 -0700[diff] [blame]1664{
Bhalchandra Gajare7c1ad7c2015-07-17 17:12:09 -0700[diff] [blame]1665 int type;
Anish Kumar55e6df22014-08-26 17:38:05 -0700[diff] [blame]1666
1667 for (type = WCD9XXX_ANC_CAL; type < WCD9XXX_MAX_CAL; type++) {
1668 struct wcdcal_ioctl_buffer codec_buffer;
1669 struct param_data calib;
Bhalchandra Gajare7c1ad7c2015-07-17 17:12:09 -0700[diff] [blame]1670 int ret;
Anish Kumar55e6df22014-08-26 17:38:05 -0700[diff] [blame]1671
Bharath Ramachandramurthy63a47ef2015-08-31 17:41:46 -0700[diff] [blame]1672 /* MAD calibration is handled by sound trigger HAL, skip here */
1673 if (type == WCD9XXX_MAD_CAL)
1674 continue;
1675
Bhalchandra Gajare7c1ad7c2015-07-17 17:12:09 -0700[diff] [blame]1676 ret = 0;
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]1677
Banajit Goswami4dc87fb2015-10-11 21:46:07 -0700[diff] [blame]1678 if ((plat_data->is_vbat_speaker) && (WCD9XXX_VBAT_CAL == type)) {
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]1679 ret = send_vbat_adc_data_to_acdb(plat_data, cal_name_info[type]);
1680 if (ret < 0)
1681 ALOGE("%s error in sending vbat adc data to acdb", __func__);
1682 }
1683
Anish Kumar55e6df22014-08-26 17:38:05 -0700[diff] [blame]1684 calib.get_size = 1;
Bhalchandra Gajare7c1ad7c2015-07-17 17:12:09 -0700[diff] [blame]1685 ret = acdb_loader_get_calibration(cal_name_info[type],
1686 sizeof(struct param_data),
1687 &calib);
Anish Kumar55e6df22014-08-26 17:38:05 -0700[diff] [blame]1688 if (ret < 0) {
Bhalchandra Gajare7c1ad7c2015-07-17 17:12:09 -0700[diff] [blame]1689 ALOGE("%s: %s get_calibration size failed, err = %d\n",
1690 __func__, cal_name_info[type], ret);
1691 continue;
Anish Kumar55e6df22014-08-26 17:38:05 -0700[diff] [blame]1692 }
Bhalchandra Gajare7c1ad7c2015-07-17 17:12:09 -0700[diff] [blame]1693
Anish Kumar55e6df22014-08-26 17:38:05 -0700[diff] [blame]1694 calib.get_size = 0;
1695 calib.buff = malloc(calib.buff_size);
Bhalchandra Gajare7c1ad7c2015-07-17 17:12:09 -0700[diff] [blame]1696 if (!calib.buff) {
1697 ALOGE("%s: %s: No Memory for size = %d\n",
1698 __func__, cal_name_info[type], calib.buff_size);
1699 continue;
1700 }
1701
Anish Kumar55e6df22014-08-26 17:38:05 -0700[diff] [blame]1702 ret = acdb_loader_get_calibration(cal_name_info[type],
1703 sizeof(struct param_data), &calib);
1704 if (ret < 0) {
Bhalchandra Gajare7c1ad7c2015-07-17 17:12:09 -0700[diff] [blame]1705 ALOGE("%s: %s get_calibration failed, err = %d\n",
1706 __func__, cal_name_info[type], ret);
Anish Kumar55e6df22014-08-26 17:38:05 -0700[diff] [blame]1707 free(calib.buff);
Bhalchandra Gajare7c1ad7c2015-07-17 17:12:09 -0700[diff] [blame]1708 continue;
Anish Kumar55e6df22014-08-26 17:38:05 -0700[diff] [blame]1709 }
Bhalchandra Gajare7c1ad7c2015-07-17 17:12:09 -0700[diff] [blame]1710
Anish Kumar55e6df22014-08-26 17:38:05 -0700[diff] [blame]1711 codec_buffer.buffer = calib.buff;
1712 codec_buffer.size = calib.data_size;
1713 codec_buffer.cal_type = type;
1714 if (ioctl(fd, SNDRV_CTL_IOCTL_HWDEP_CAL_TYPE, &codec_buffer) < 0)
Bhalchandra Gajare7c1ad7c2015-07-17 17:12:09 -0700[diff] [blame]1715 ALOGE("%s: %s Failed to call ioctl, err=%d",
1716 __func__, cal_name_info[type], errno);
1717 else
1718 ALOGD("%s: %s cal sent successfully\n",
1719 __func__, cal_name_info[type]);
1720
Anish Kumar55e6df22014-08-26 17:38:05 -0700[diff] [blame]1721 free(calib.buff);
1722 }
Anish Kumar55e6df22014-08-26 17:38:05 -0700[diff] [blame]1723}
1724
1725static void audio_hwdep_send_cal(struct platform_data *plat_data)
1726{
Venkata Narendra Kumar Guttae071e5a2016-01-11 18:08:26 +0530[diff] [blame]1727 int fd = plat_data->hw_dep_fd;
Anish Kumar55e6df22014-08-26 17:38:05 -0700[diff] [blame]1728
Venkata Narendra Kumar Guttae071e5a2016-01-11 18:08:26 +0530[diff] [blame]1729 if (fd < 0)
1730 fd = hw_util_open(plat_data->adev->snd_card);
Anish Kumar55e6df22014-08-26 17:38:05 -0700[diff] [blame]1731 if (fd == -1) {
1732 ALOGE("%s error open\n", __func__);
1733 return;
1734 }
1735
1736 acdb_loader_get_calibration = (acdb_loader_get_calibration_t)
1737 dlsym(plat_data->acdb_handle, "acdb_loader_get_calibration");
1738
1739 if (acdb_loader_get_calibration == NULL) {
1740 ALOGE("%s: ERROR. dlsym Error:%s acdb_loader_get_calibration", __func__,
1741 dlerror());
Venkata Narendra Kumar Guttae071e5a2016-01-11 18:08:26 +0530[diff] [blame]1742 if (fd >= 0) {
1743 close(fd);
1744 plat_data->hw_dep_fd = -1;
1745 }
Anish Kumar55e6df22014-08-26 17:38:05 -0700[diff] [blame]1746 return;
1747 }
Bhalchandra Gajare7c1ad7c2015-07-17 17:12:09 -0700[diff] [blame]1748
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]1749 send_codec_cal(acdb_loader_get_calibration, plat_data, fd);
Venkata Narendra Kumar Guttae071e5a2016-01-11 18:08:26 +0530[diff] [blame]1750 plat_data->hw_dep_fd = fd;
Anish Kumar55e6df22014-08-26 17:38:05 -0700[diff] [blame]1751}
1752
Aditya Bavanari71b6d532018-01-16 17:48:08 +0530[diff] [blame]1753const 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]1754
1755 if(snd_card_name == NULL)
1756 return NULL;
1757
1758 if(!strncmp(snd_card_name, "sdm660-tashalite-snd-card",
1759 sizeof("sdm660-tashalite-snd-card"))) {
1760 ALOGD("using tasha ACDB files for tasha-lite");
1761 return "sdm660-tasha-snd-card";
1762 }
Sharad Sangled39232d2017-08-08 20:27:18 +0530[diff] [blame]1763 if(!strncmp(snd_card_name, "sdm670-tashalite-snd-card",
1764 sizeof("sdm670-tashalite-snd-card"))) {
1765 ALOGD("using tasha ACDB files for tasha-lite");
1766 return "sdm670-tasha-snd-card";
1767 }
Preetam Singh Ranawatd770a362017-05-24 19:07:15 +0530[diff] [blame]1768 return snd_card_name;
1769}
1770
Ben Rombergerfeca4b82015-07-07 20:40:44 -0700[diff] [blame]1771static int platform_acdb_init(void *platform)
Ramjee Singh203473b2015-06-09 15:18:42 +0530[diff] [blame]1772{
1773 struct platform_data *my_data = (struct platform_data *)platform;
1774 char *cvd_version = NULL;
Ramjee Singh203473b2015-06-09 15:18:42 +0530[diff] [blame]1775 const char *snd_card_name;
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]1776 int result = -1;
1777 struct listnode *node;
1778 struct meta_key_list *key_info;
1779 int key = 0;
1780
Ramjee Singh203473b2015-06-09 15:18:42 +0530[diff] [blame]1781 cvd_version = calloc(1, MAX_CVD_VERSION_STRING_SIZE);
Preetam Singh Ranawat6746b7a2016-07-18 16:40:24 +0530[diff] [blame]1782 if (!cvd_version) {
Ramjee Singh203473b2015-06-09 15:18:42 +0530[diff] [blame]1783 ALOGE("Failed to allocate cvd version");
Preetam Singh Ranawat6746b7a2016-07-18 16:40:24 +0530[diff] [blame]1784 return -1;
1785 } else {
Ramjee Singh203473b2015-06-09 15:18:42 +0530[diff] [blame]1786 get_cvd_version(cvd_version, my_data->adev);
Preetam Singh Ranawat6746b7a2016-07-18 16:40:24 +0530[diff] [blame]1787 }
Ramjee Singh203473b2015-06-09 15:18:42 +0530[diff] [blame]1788
Ramjee Singh203473b2015-06-09 15:18:42 +0530[diff] [blame]1789 snd_card_name = mixer_get_name(my_data->adev->mixer);
Aditya Bavanari71b6d532018-01-16 17:48:08 +0530[diff] [blame]1790 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]1791
Aditya Bavanari20fd7812017-10-03 20:10:35 +0530[diff] [blame]1792 my_data->acdb_init_data.cvd_version = cvd_version;
1793 my_data->acdb_init_data.snd_card_name = strdup(snd_card_name);
1794 my_data->acdb_init_data.meta_key_list = &my_data->acdb_meta_key_list;
1795 if (my_data->acdb_init_v4) {
1796 result = my_data->acdb_init_v4(&my_data->acdb_init_data, ACDB_LOADER_INIT_V4);
1797 } else if (my_data->acdb_init_v3) {
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]1798 result = my_data->acdb_init_v3(snd_card_name, cvd_version,
1799 &my_data->acdb_meta_key_list);
1800 } else if (my_data->acdb_init) {
1801 node = list_head(&my_data->acdb_meta_key_list);
1802 key_info = node_to_item(node, struct meta_key_list, list);
1803 key = key_info->cal_info.nKey;
1804 result = my_data->acdb_init(snd_card_name, cvd_version, key);
1805 }
Karthik Reddy Kattaeda85aa2016-05-25 12:42:39 +0530[diff] [blame]1806
1807 /* Save these variables in platform_data. These will be used
1808 while reloading ACDB files during run time. */
1809 strlcpy(my_data->cvd_version, cvd_version, MAX_CVD_VERSION_STRING_SIZE);
1810 strlcpy(my_data->snd_card_name, snd_card_name,
1811 MAX_SND_CARD_STRING_SIZE);
Karthik Reddy Kattaeda85aa2016-05-25 12:42:39 +0530[diff] [blame]1812
Ramjee Singh203473b2015-06-09 15:18:42 +0530[diff] [blame]1813 if (cvd_version)
1814 free(cvd_version);
1815 if (!result) {
1816 my_data->is_acdb_initialized = true;
1817 ALOGD("ACDB initialized");
1818 audio_hwdep_send_cal(my_data);
1819 } else {
1820 my_data->is_acdb_initialized = false;
1821 ALOGD("ACDB initialization failed");
1822 }
1823 return result;
1824}
1825
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]1826static void get_source_mic_type(struct platform_data * my_data)
1827{
1828 // support max to mono, example if max count is 3, usecase supports Three, dual and mono mic
1829 switch (my_data->max_mic_count) {
1830 case 4:
1831 my_data->source_mic_type |= SOURCE_QUAD_MIC;
1832 case 3:
1833 my_data->source_mic_type |= SOURCE_THREE_MIC;
1834 case 2:
1835 my_data->source_mic_type |= SOURCE_DUAL_MIC;
1836 case 1:
1837 my_data->source_mic_type |= SOURCE_MONO_MIC;
1838 break;
1839 default:
1840 ALOGE("%s: max_mic_count (%d), is not supported, setting to default",
1841 __func__, my_data->max_mic_count);
1842 my_data->source_mic_type = SOURCE_MONO_MIC | SOURCE_DUAL_MIC;
1843 break;
1844 }
1845}
1846
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]1847/*
1848 * Retrieves the be_dai_name_table from kernel to enable a mapping
1849 * between sound device hw interfaces and backend IDs. This allows HAL to
1850 * specify the backend a specific calibration is needed for.
1851 */
1852static int init_be_dai_name_table(struct audio_device *adev)
1853{
1854 const char *mixer_ctl_name = "Backend DAI Name Table";
1855 struct mixer_ctl *ctl;
1856 int i, j, ret, size;
1857 bool valid_hw_interface;
1858
1859 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
1860 if (!ctl) {
1861 ALOGE("%s: Could not get ctl for mixer name %s\n",
1862 __func__, mixer_ctl_name);
1863 ret = -EINVAL;
1864 goto done;
1865 }
1866
1867 mixer_ctl_update(ctl);
1868
1869 size = mixer_ctl_get_num_values(ctl);
1870 if (size <= 0){
1871 ALOGE("%s: Failed to get %s size %d\n",
1872 __func__, mixer_ctl_name, size);
1873 ret = -EFAULT;
1874 goto done;
1875 }
1876
1877 be_dai_name_table =
1878 (const struct be_dai_name_struct *)calloc(1, size);
1879 if (be_dai_name_table == NULL) {
1880 ALOGE("%s: Failed to allocate memory for %s\n",
1881 __func__, mixer_ctl_name);
1882 ret = -ENOMEM;
1883 goto freeMem;
1884 }
1885
1886 ret = mixer_ctl_get_array(ctl, (void *)be_dai_name_table, size);
1887 if (ret) {
1888 ALOGE("%s: Failed to get %s, ret %d\n",
1889 __func__, mixer_ctl_name, ret);
1890 ret = -EFAULT;
1891 goto freeMem;
1892 }
1893
1894 if (be_dai_name_table != NULL) {
1895 max_be_dai_names = size / sizeof(struct be_dai_name_struct);
1896 ALOGV("%s: Successfully got %s, number of be dais is %d\n",
1897 __func__, mixer_ctl_name, max_be_dai_names);
1898 ret = 0;
1899 } else {
1900 ALOGE("%s: Failed to get %s\n", __func__, mixer_ctl_name);
1901 ret = -EFAULT;
1902 goto freeMem;
1903 }
1904
1905 /*
1906 * Validate all sound devices have a valid backend set to catch
1907 * errors for uncommon sound devices
1908 */
1909 for (i = 0; i < SND_DEVICE_MAX; i++) {
1910 valid_hw_interface = false;
1911
1912 if (hw_interface_table[i] == NULL) {
1913 ALOGW("%s: sound device %s has no hw interface set\n",
1914 __func__, platform_get_snd_device_name(i));
1915 continue;
1916 }
1917
1918 for (j = 0; j < max_be_dai_names; j++) {
1919 if (strcmp(hw_interface_table[i], be_dai_name_table[j].be_name)
1920 == 0) {
1921 valid_hw_interface = true;
1922 break;
1923 }
1924 }
1925 if (!valid_hw_interface)
1926 ALOGD("%s: sound device %s does not have a valid hw interface set (disregard for combo devices) %s\n",
1927 __func__, platform_get_snd_device_name(i), hw_interface_table[i]);
1928 }
1929
1930 goto done;
1931
1932freeMem:
1933 if (be_dai_name_table) {
1934 free((void *)be_dai_name_table);
1935 be_dai_name_table = NULL;
1936 }
1937
1938done:
1939 return ret;
1940}
1941
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]1942void *platform_init(struct audio_device *adev)
1943{
Vidyakumar Athota77327dd2014-08-07 16:44:25 -0700[diff] [blame]1944 char platform[PROPERTY_VALUE_MAX];
1945 char baseband[PROPERTY_VALUE_MAX];
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]1946 char value[PROPERTY_VALUE_MAX];
Apoorv Raghuvanshi84fa2fe2013-12-04 11:57:47 -0800[diff] [blame]1947 struct platform_data *my_data = NULL;
Alexy Josephb1379942016-01-29 15:49:38 -0800[diff] [blame]1948 char *snd_card_name = NULL, *snd_card_name_t = NULL;
Apoorv Raghuvanshia433fb52015-03-16 15:22:30 -0700[diff] [blame]1949 char *snd_internal_name = NULL;
1950 char *tmp = NULL;
1951 char mixer_xml_file[MIXER_PATH_MAX_LENGTH]= {0};
Apoorv Raghuvanshif59bb222015-02-18 12:23:23 -0800[diff] [blame]1952 int idx;
`Deeraj Soman676c2702017-09-18 19:25:53 +0530[diff] [blame]1953 struct mixer_ctl *ctl = NULL;
1954 const char *id_string = NULL;
1955 int cfg_value = -1;
sangwoo1b9f4b32013-06-21 18:22:55 -0700[diff] [blame]1956
Soumya Managolid4a9c962018-04-06 16:21:50 +0530[diff] [blame]1957 adev->snd_card = audio_extn_utils_open_snd_mixer(&adev->mixer);
Vignesh Kulothungan55396882017-04-20 14:37:02 -0700[diff] [blame]1958 if (adev->snd_card < 0) {
1959 ALOGE("%s: Unable to find correct sound card", __func__);
1960 return NULL;
1961 }
1962 ALOGD("%s: Opened sound card:%d", __func__, adev->snd_card);
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]1963
Vignesh Kulothungan55396882017-04-20 14:37:02 -0700[diff] [blame]1964 snd_card_name = strdup(mixer_get_name(adev->mixer));
1965 if (!snd_card_name) {
1966 ALOGE("failed to allocate memory for snd_card_name\n");
Soumya Managolid4a9c962018-04-06 16:21:50 +0530[diff] [blame]1967 audio_extn_utils_close_snd_mixer(adev->mixer);
Vignesh Kulothungan55396882017-04-20 14:37:02 -0700[diff] [blame]1968 return NULL;
Apoorv Raghuvanshi84fa2fe2013-12-04 11:57:47 -0800[diff] [blame]1969 }
1970
Vignesh Kulothungan55396882017-04-20 14:37:02 -0700[diff] [blame]1971 my_data = calloc(1, sizeof(struct platform_data));
1972 if (!my_data) {
1973 ALOGE("failed to allocate platform data");
1974 if (snd_card_name)
1975 free(snd_card_name);
Soumya Managolid4a9c962018-04-06 16:21:50 +0530[diff] [blame]1976 audio_extn_utils_close_snd_mixer(adev->mixer);
Vignesh Kulothungan55396882017-04-20 14:37:02 -0700[diff] [blame]1977 return NULL;
1978 }
1979
Preetam Singh Ranawatd770a362017-05-24 19:07:15 +0530[diff] [blame]1980 my_data->is_slimbus_interface = true;
1981 my_data->is_internal_codec = false;
1982
Vignesh Kulothungan55396882017-04-20 14:37:02 -0700[diff] [blame]1983 my_data->hw_info = hw_info_init(snd_card_name);
1984 if (!my_data->hw_info) {
1985 ALOGE("failed to init hw_info");
Soumya Managolid4a9c962018-04-06 16:21:50 +0530[diff] [blame]1986 audio_extn_utils_close_snd_mixer(adev->mixer);
Vignesh Kulothungan55396882017-04-20 14:37:02 -0700[diff] [blame]1987 if (my_data)
1988 free(my_data);
1989
1990 if (snd_card_name)
1991 free(snd_card_name);
1992 return NULL;
1993 }
1994
1995 if (platform_is_i2s_ext_modem(snd_card_name, my_data)) {
1996 ALOGD("%s: Call MIXER_XML_PATH_I2S", __func__);
1997
1998 adev->audio_route = audio_route_init(adev->snd_card,
1999 MIXER_XML_PATH_I2S);
2000 } else {
2001 /* Get the codec internal name from the sound card name
2002 * and form the mixer paths file name dynamically. This
2003 * is generic way of picking any codec name based mixer
2004 * files in future with no code change. This code
2005 * assumes mixer files are formed with format as
2006 * mixer_paths_internalcodecname.xml
2007
2008 * If this dynamically read mixer files fails to open then it
2009 * falls back to default mixer file i.e mixer_paths.xml. This is
2010 * done to preserve backward compatibility but not mandatory as
2011 * long as the mixer files are named as per above assumption.
2012 */
2013 snd_card_name_t = strdup(snd_card_name);
2014 snd_internal_name = strtok_r(snd_card_name_t, "-", &tmp);
2015
2016 if (snd_internal_name != NULL) {
2017 snd_internal_name = strtok_r(NULL, "-", &tmp);
2018 }
2019 if (snd_internal_name != NULL) {
2020 strlcpy(mixer_xml_file, MIXER_XML_BASE_STRING,
2021 MIXER_PATH_MAX_LENGTH);
2022 strlcat(mixer_xml_file, MIXER_FILE_DELIMITER,
2023 MIXER_PATH_MAX_LENGTH);
2024 strlcat(mixer_xml_file, snd_internal_name,
2025 MIXER_PATH_MAX_LENGTH);
2026 strlcat(mixer_xml_file, MIXER_FILE_EXT,
2027 MIXER_PATH_MAX_LENGTH);
2028 } else {
2029 strlcpy(mixer_xml_file, MIXER_XML_DEFAULT_PATH,
2030 MIXER_PATH_MAX_LENGTH);
2031 }
2032
2033 if (F_OK == access(mixer_xml_file, 0)) {
2034 ALOGD("%s: Loading mixer file: %s", __func__, mixer_xml_file);
2035 if (audio_extn_read_xml(adev, adev->snd_card, mixer_xml_file,
2036 MIXER_XML_PATH_AUXPCM) == -ENOSYS)
2037 adev->audio_route = audio_route_init(adev->snd_card,
2038 mixer_xml_file);
Sharad Sangle999cf722017-10-18 18:25:47 +0530[diff] [blame]2039 update_codec_type_and_interface(my_data, snd_card_name);
Vignesh Kulothungan55396882017-04-20 14:37:02 -0700[diff] [blame]2040 } else {
2041 ALOGD("%s: Loading default mixer file", __func__);
2042 if (audio_extn_read_xml(adev, adev->snd_card, MIXER_XML_DEFAULT_PATH,
2043 MIXER_XML_PATH_AUXPCM) == -ENOSYS)
2044 adev->audio_route = audio_route_init(adev->snd_card,
2045 MIXER_XML_DEFAULT_PATH);
Preetam Singh Ranawatd770a362017-05-24 19:07:15 +0530[diff] [blame]2046 update_codec_type_and_interface(my_data, snd_card_name);
Vignesh Kulothungan55396882017-04-20 14:37:02 -0700[diff] [blame]2047 }
2048 }
2049 if (!adev->audio_route) {
2050 ALOGE("%s: Failed to init audio route controls, aborting.",
2051 __func__);
Alexy Josephb1379942016-01-29 15:49:38 -0800[diff] [blame]2052 if (my_data)
2053 free(my_data);
Ravi Kumar Alamanda31c90df2015-10-16 10:06:59 -0700[diff] [blame]2054 if (snd_card_name)
2055 free(snd_card_name);
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]2056 if (snd_card_name_t)
2057 free(snd_card_name_t);
Soumya Managolid4a9c962018-04-06 16:21:50 +0530[diff] [blame]2058 audio_extn_utils_close_snd_mixer(adev->mixer);
Apoorv Raghuvanshi84fa2fe2013-12-04 11:57:47 -0800[diff] [blame]2059 return NULL;
Ravi Kumar Alamanda48c921d2013-10-29 06:07:44 -0700[diff] [blame]2060 }
2061
Aalique Grahame37659862017-12-03 22:34:26 -0800[diff] [blame]2062 adev->dp_allowed_for_voice =
2063 property_get_bool("vendor.audio.enable.dp.for.voice", false);
2064
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]2065 my_data->adev = adev;
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]2066 my_data->fluence_in_spkr_mode = false;
2067 my_data->fluence_in_voice_call = false;
2068 my_data->fluence_in_voice_rec = false;
Ravi Kumar Alamandab034ddb2013-11-06 15:52:18 -0800[diff] [blame]2069 my_data->fluence_in_audio_rec = false;
Dhanalakshmi Siddani3dbfc382017-03-21 15:15:03 +0530[diff] [blame]2070 my_data->fluence_in_hfp_call = false;
Tanya Finkel00130052014-07-14 04:26:56 -0700[diff] [blame]2071 my_data->external_spk_1 = false;
2072 my_data->external_spk_2 = false;
2073 my_data->external_mic = false;
Mingming Yin8e5a4f62013-10-07 15:23:41 -0700[diff] [blame]2074 my_data->fluence_type = FLUENCE_NONE;
Narsinga Rao Chella61e0f9b2014-03-06 21:25:22 -0800[diff] [blame]2075 my_data->fluence_mode = FLUENCE_ENDFIRE;
Sachin Mohan Gadagbe2054d2018-01-29 16:05:05 +0530[diff] [blame]2076 my_data->ambisonic_capture = false;
2077 my_data->ambisonic_profile = false;
Avinash Vaishd5fa4572014-09-15 14:41:14 +0530[diff] [blame]2078 my_data->slowtalk = false;
2079 my_data->hd_voice = false;
Pradnya Chaphekar4403bd72014-09-09 09:50:01 -0700[diff] [blame]2080 my_data->edid_info = NULL;
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]2081 my_data->ext_disp_type = EXT_DISPLAY_TYPE_NONE;
Venkata Narendra Kumar Guttae071e5a2016-01-11 18:08:26 +0530[diff] [blame]2082 my_data->hw_dep_fd = -1;
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]2083 my_data->mono_speaker = SPKR_1;
Aalique Grahame5f596f32018-01-09 12:56:35 -0800[diff] [blame]2084 my_data->speaker_lr_swap = false;
Surendar Karka45850ae2018-07-02 17:45:27 +0530[diff] [blame]2085 my_data->spkr_ch_map = NULL;
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]2086
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]2087 be_dai_name_table = NULL;
2088
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]2089 property_get("ro.vendor.audio.sdk.fluencetype", my_data->fluence_cap, "");
Venkata Narendra Kumar Gutta88fd0bc2014-03-27 19:47:56 +0530[diff] [blame]2090 if (!strncmp("fluencepro", my_data->fluence_cap, sizeof("fluencepro"))) {
Ravi Kumar Alamandab034ddb2013-11-06 15:52:18 -0800[diff] [blame]2091 my_data->fluence_type = FLUENCE_QUAD_MIC | FLUENCE_DUAL_MIC;
Aditya Bavanari4051c8d2017-12-13 13:31:26 +0530[diff] [blame]2092
2093 if (property_get_bool("persist.vendor.audio.fluence.tmic.enabled",false)) {
2094 my_data->fluence_type |= FLUENCE_TRI_MIC;
2095 }
Venkata Narendra Kumar Gutta88fd0bc2014-03-27 19:47:56 +0530[diff] [blame]2096 } else if (!strncmp("fluence", my_data->fluence_cap, sizeof("fluence"))) {
Mingming Yin8e5a4f62013-10-07 15:23:41 -0700[diff] [blame]2097 my_data->fluence_type = 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 }
Mingming Yin8e5a4f62013-10-07 15:23:41 -0700[diff] [blame]2102 } else {
2103 my_data->fluence_type = FLUENCE_NONE;
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]2104 }
2105
Mingming Yin8e5a4f62013-10-07 15:23:41 -0700[diff] [blame]2106 if (my_data->fluence_type != FLUENCE_NONE) {
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]2107 property_get("persist.vendor.audio.fluence.voicecall",value,"");
Mingming Yin8e5a4f62013-10-07 15:23:41 -0700[diff] [blame]2108 if (!strncmp("true", value, sizeof("true"))) {
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]2109 my_data->fluence_in_voice_call = true;
2110 }
2111
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]2112 property_get("persist.vendor.audio.fluence.voicerec",value,"");
Mingming Yin8e5a4f62013-10-07 15:23:41 -0700[diff] [blame]2113 if (!strncmp("true", value, sizeof("true"))) {
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]2114 my_data->fluence_in_voice_rec = true;
2115 }
2116
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]2117 property_get("persist.vendor.audio.fluence.audiorec",value,"");
Ravi Kumar Alamandab034ddb2013-11-06 15:52:18 -0800[diff] [blame]2118 if (!strncmp("true", value, sizeof("true"))) {
2119 my_data->fluence_in_audio_rec = true;
2120 }
2121
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]2122 property_get("persist.vendor.audio.fluence.speaker",value,"");
Mingming Yin8e5a4f62013-10-07 15:23:41 -0700[diff] [blame]2123 if (!strncmp("true", value, sizeof("true"))) {
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]2124 my_data->fluence_in_spkr_mode = true;
2125 }
Narsinga Rao Chella61e0f9b2014-03-06 21:25:22 -0800[diff] [blame]2126
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]2127 property_get("persist.vendor.audio.fluence.mode",value,"");
Narsinga Rao Chella61e0f9b2014-03-06 21:25:22 -0800[diff] [blame]2128 if (!strncmp("broadside", value, sizeof("broadside"))) {
2129 my_data->fluence_mode = FLUENCE_BROADSIDE;
2130 }
Dhanalakshmi Siddani3dbfc382017-03-21 15:15:03 +0530[diff] [blame]2131
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]2132 property_get("persist.vendor.audio.fluence.hfpcall",value,"");
Dhanalakshmi Siddani3dbfc382017-03-21 15:15:03 +0530[diff] [blame]2133 if (!strncmp("true", value, sizeof("true"))) {
2134 my_data->fluence_in_hfp_call = true;
2135 }
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]2136 }
Sachin Mohan Gadagbe2054d2018-01-29 16:05:05 +0530[diff] [blame]2137 /* Check for Ambisonic Capture Enablement */
2138 if (property_get_bool("persist.vendor.audio.ambisonic.capture",false))
2139 my_data->ambisonic_capture = true;
2140
2141 /* Check for Ambisonic Profile Assignment*/
2142 if (property_get_bool("persist.vendor.audio.ambisonic.auto.profile",false))
2143 my_data->ambisonic_profile = true;
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]2144
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]2145 /* Check if Vbat speaker enabled property is set, this should be done before acdb init */
2146 bool ret = false;
2147 ret = audio_extn_can_use_vbat();
2148 if (ret)
2149 my_data->is_vbat_speaker = true;
2150
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]2151 list_init(&my_data->acdb_meta_key_list);
2152
2153 set_platform_defaults(my_data);
2154
2155 /* Initialize ACDB ID's */
2156 if (my_data->is_i2s_ext_modem)
Vignesh Kulothungan55396882017-04-20 14:37:02 -0700[diff] [blame]2157 platform_info_init(PLATFORM_INFO_XML_PATH_I2S, my_data, PLATFORM);
Preetam Singh Ranawatd770a362017-05-24 19:07:15 +0530[diff] [blame]2158 else if (!strncmp(snd_card_name, "sdm660-snd-card-skush",
2159 sizeof("sdm660-snd-card-skush")))
2160 platform_info_init(PLATFORM_INFO_XML_PATH_SKUSH, my_data, PLATFORM);
Walter Yang319c6fe2017-09-21 17:09:39 +0800[diff] [blame]2161 else if (!strncmp(snd_card_name, "sdm670-skuw-snd-card",
2162 sizeof("sdm670-skuw-snd-card")))
2163 platform_info_init(PLATFORM_INFO_XML_PATH_SKUW, my_data, PLATFORM);
Chaithanya Krishna Bacharaju8baaa192018-07-20 15:26:04 +0530[diff] [blame]2164 else if (!strncmp(snd_card_name, "qcs405-csra",
2165 sizeof("qcs405-csra")))
2166 platform_info_init(PLATFORM_INFO_XML_PATH_CSRA, my_data, PLATFORM);
Walter Yang319c6fe2017-09-21 17:09:39 +0800[diff] [blame]2167 else if (my_data->is_internal_codec)
2168 platform_info_init(PLATFORM_INFO_XML_PATH_INTCODEC, my_data, PLATFORM);
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]2169 else
Vignesh Kulothungan55396882017-04-20 14:37:02 -0700[diff] [blame]2170 platform_info_init(PLATFORM_INFO_XML_PATH, my_data, PLATFORM);
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]2171
Ben Rombergerc1dc70d2013-12-19 15:11:17 -0800[diff] [blame]2172 my_data->voice_feature_set = VOICE_FEATURE_SET_DEFAULT;
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]2173 my_data->acdb_handle = dlopen(LIB_ACDB_LOADER, RTLD_NOW);
2174 if (my_data->acdb_handle == NULL) {
2175 ALOGE("%s: DLOPEN failed for %s", __func__, LIB_ACDB_LOADER);
2176 } else {
2177 ALOGV("%s: DLOPEN successful for %s", __func__, LIB_ACDB_LOADER);
2178 my_data->acdb_deallocate = (acdb_deallocate_t)dlsym(my_data->acdb_handle,
2179 "acdb_loader_deallocate_ACDB");
Ben Rombergerc1dc70d2013-12-19 15:11:17 -0800[diff] [blame]2180 if (!my_data->acdb_deallocate)
2181 ALOGE("%s: Could not find the symbol acdb_loader_deallocate_ACDB from %s",
2182 __func__, LIB_ACDB_LOADER);
2183
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]2184 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]2185 "acdb_loader_send_audio_cal_v2");
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]2186 if (!my_data->acdb_send_audio_cal)
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]2187 ALOGE("%s: Could not find the symbol acdb_send_audio_cal_v2 from %s",
2188 __func__, LIB_ACDB_LOADER);
2189
2190 my_data->acdb_send_audio_cal_v3 = (acdb_send_audio_cal_v3_t)dlsym(my_data->acdb_handle,
2191 "acdb_loader_send_audio_cal_v3");
2192 if (!my_data->acdb_send_audio_cal_v3)
2193 ALOGE("%s: Could not find the symbol acdb_send_audio_cal_v3 from %s",
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]2194 __func__, LIB_ACDB_LOADER);
Ben Rombergerc1dc70d2013-12-19 15:11:17 -0800[diff] [blame]2195
Ben Rombergera04fabc2014-11-14 12:16:03 -0800[diff] [blame]2196 my_data->acdb_set_audio_cal = (acdb_set_audio_cal_t)dlsym(my_data->acdb_handle,
2197 "acdb_loader_set_audio_cal_v2");
2198 if (!my_data->acdb_set_audio_cal)
2199 ALOGE("%s: Could not find the symbol acdb_set_audio_cal_v2 from %s",
2200 __func__, LIB_ACDB_LOADER);
2201
2202 my_data->acdb_get_audio_cal = (acdb_get_audio_cal_t)dlsym(my_data->acdb_handle,
2203 "acdb_loader_get_audio_cal_v2");
2204 if (!my_data->acdb_get_audio_cal)
2205 ALOGE("%s: Could not find the symbol acdb_get_audio_cal_v2 from %s",
2206 __func__, LIB_ACDB_LOADER);
2207
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]2208 my_data->acdb_send_voice_cal = (acdb_send_voice_cal_t)dlsym(my_data->acdb_handle,
2209 "acdb_loader_send_voice_cal");
Ben Rombergerc1dc70d2013-12-19 15:11:17 -0800[diff] [blame]2210 if (!my_data->acdb_send_voice_cal)
2211 ALOGE("%s: Could not find the symbol acdb_loader_send_voice_cal from %s",
2212 __func__, LIB_ACDB_LOADER);
2213
2214 my_data->acdb_reload_vocvoltable = (acdb_reload_vocvoltable_t)dlsym(my_data->acdb_handle,
2215 "acdb_loader_reload_vocvoltable");
2216 if (!my_data->acdb_reload_vocvoltable)
2217 ALOGE("%s: Could not find the symbol acdb_loader_reload_vocvoltable from %s",
2218 __func__, LIB_ACDB_LOADER);
2219
Subhash Chandra Bose Naripeddy54274672014-03-10 14:51:02 -0700[diff] [blame]2220 my_data->acdb_get_default_app_type = (acdb_get_default_app_type_t)dlsym(
2221 my_data->acdb_handle,
2222 "acdb_loader_get_default_app_type");
2223 if (!my_data->acdb_get_default_app_type)
2224 ALOGE("%s: Could not find the symbol acdb_get_default_app_type from %s",
2225 __func__, LIB_ACDB_LOADER);
2226
vivek mehtaa76401a2015-04-24 14:12:15 -0700[diff] [blame]2227 my_data->acdb_send_gain_dep_cal = (acdb_send_gain_dep_cal_t)dlsym(my_data->acdb_handle,
2228 "acdb_loader_send_gain_dep_cal");
2229 if (!my_data->acdb_send_gain_dep_cal)
2230 ALOGV("%s: Could not find the symbol acdb_loader_send_gain_dep_cal from %s",
2231 __func__, LIB_ACDB_LOADER);
2232
Ben Rombergerfeca4b82015-07-07 20:40:44 -0700[diff] [blame]2233 my_data->acdb_send_common_top = (acdb_send_common_top_t)dlsym(
2234 my_data->acdb_handle,
2235 "acdb_loader_send_common_custom_topology");
2236 if (!my_data->acdb_send_common_top)
2237 ALOGE("%s: Could not find the symbol acdb_get_default_app_type from %s",
2238 __func__, LIB_ACDB_LOADER);
2239
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]2240 my_data->acdb_set_codec_data = (acdb_set_codec_data_t)dlsym(
2241 my_data->acdb_handle,
2242 "acdb_loader_set_codec_data");
2243 if (!my_data->acdb_set_codec_data)
2244 ALOGE("%s: Could not find the symbol acdb_get_default_app_type from %s",
2245 __func__, LIB_ACDB_LOADER);
2246
2247
Aditya Bavanari20fd7812017-10-03 20:10:35 +0530[diff] [blame]2248 my_data->acdb_init_v4 = (acdb_init_v4_t)dlsym(my_data->acdb_handle,
2249 "acdb_loader_init_v4");
2250 if (my_data->acdb_init_v4 == NULL) {
2251 ALOGE("%s: dlsym error %s for acdb_loader_init_v4", __func__, dlerror());
2252 }
2253
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]2254 my_data->acdb_init_v3 = (acdb_init_v3_t)dlsym(my_data->acdb_handle,
2255 "acdb_loader_init_v3");
2256 if (my_data->acdb_init_v3 == NULL) {
2257 ALOGE("%s: dlsym error %s for acdb_loader_init_v3", __func__, dlerror());
2258 }
2259
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]2260 my_data->acdb_init = (acdb_init_t)dlsym(my_data->acdb_handle,
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]2261 "acdb_loader_init_v3");
Walter Yang6f800052014-07-14 16:15:38 -0700[diff] [blame]2262 if (my_data->acdb_init == NULL) {
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]2263 ALOGE("%s: dlsym error %s for acdb_loader_init_v3", __func__, dlerror());
Walter Yang6f800052014-07-14 16:15:38 -0700[diff] [blame]2264 goto acdb_init_fail;
2265 }
2266
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]2267 my_data->acdb_reload_v2 = (acdb_reload_v2_t)dlsym(my_data->acdb_handle,
2268 "acdb_loader_reload_acdb_files_v2");
2269 if (my_data->acdb_reload_v2 == NULL) {
2270 ALOGE("%s: dlsym error %s for acdb_loader_reload_acdb_files_v2", __func__, dlerror());
2271 }
2272
Karthik Reddy Kattaeda85aa2016-05-25 12:42:39 +0530[diff] [blame]2273 my_data->acdb_reload = (acdb_reload_t)dlsym(my_data->acdb_handle,
2274 "acdb_loader_reload_acdb_files");
2275 if (my_data->acdb_reload == NULL) {
2276 ALOGE("%s: dlsym error %s for acdb_loader_reload_acdb_files", __func__, dlerror());
2277 goto acdb_init_fail;
2278 }
Vignesh Kulothungan55396882017-04-20 14:37:02 -0700[diff] [blame]2279
Soumya Managolid4a9c962018-04-06 16:21:50 +0530[diff] [blame]2280 int result = acdb_init_v2(adev->mixer);
Vignesh Kulothungan55396882017-04-20 14:37:02 -0700[diff] [blame]2281 if (!result) {
2282 my_data->is_acdb_initialized = true;
2283 ALOGD("ACDB initialized");
2284 audio_hwdep_send_cal(my_data);
2285 } else {
2286 my_data->is_acdb_initialized = false;
2287 ALOGD("ACDB initialization failed");
2288 }
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]2289 }
2290
Satish Babu Patakokila1caa1b72016-05-24 13:47:08 +0530[diff] [blame]2291 /* init keep-alive for compress passthru */
2292 audio_extn_keep_alive_init(adev);
Revathi Uddaraju1eac8b02017-05-18 17:13:33 +0530[diff] [blame]2293#ifdef DYNAMIC_LOG_ENABLED
2294 log_utils_init();
2295#endif
Walter Yang6f800052014-07-14 16:15:38 -0700[diff] [blame]2296acdb_init_fail:
2297
Ben Romberger55886882014-01-10 13:49:02 -0800[diff] [blame]2298
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]2299 /*
2300 * Get the be_dai_name_table from kernel which provides a mapping
2301 * between a backend string name and a backend ID
2302 */
2303 init_be_dai_name_table(adev);
2304
Srinivas Julakanti1ca769a2017-01-04 23:18:08 -0800[diff] [blame]2305 if (audio_extn_can_use_ras()) {
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]2306 if (property_get_bool("persist.vendor.audio.speaker.prot.enable", false)) {
Srinivas Julakanti1ca769a2017-01-04 23:18:08 -0800[diff] [blame]2307 platform_set_snd_device_acdb_id(SND_DEVICE_OUT_SPEAKER_PROTECTED,
2308 acdb_device_table[SND_DEVICE_OUT_SPEAKER_PROTECTED_RAS]);
2309 platform_set_snd_device_acdb_id(SND_DEVICE_OUT_SPEAKER_PROTECTED_VBAT,
2310 acdb_device_table[SND_DEVICE_OUT_SPEAKER_PROTECTED_VBAT_RAS]);
2311 } else {
2312 ALOGD("%s: RAS Feature should be enabled with Speaker Protection", __func__);
2313 }
2314 }
2315
Vidyakumar Athota77327dd2014-08-07 16:44:25 -0700[diff] [blame]2316 /* If platform is apq8084 and baseband is MDM, load CSD Client specific
2317 * symbols. Voice call is handled by MDM and apps processor talks to
2318 * MDM through CSD Client
2319 */
2320 property_get("ro.board.platform", platform, "");
2321 property_get("ro.baseband", baseband, "");
Josh Kirschc3894372016-03-28 15:59:48 -0700[diff] [blame]2322 if ((!strncmp("apq8084", platform, sizeof("apq8084")) ||
Xiaoyu Yec494c752017-11-02 18:52:48 -0700[diff] [blame]2323 !strncmp("msm8996", platform, sizeof("msm8996")) ||
Josh Kirschf20adbf2018-03-06 16:26:22 -0800[diff] [blame]2324 !strncmp("sdx", platform, sizeof("sdx")) ||
2325 !strncmp("sdm845", platform, sizeof("sdm845"))) &&
2326 ( !strncmp("mdm", baseband, (sizeof("mdm")-1)) ||
2327 !strncmp("sdx", baseband, (sizeof("sdx")-1)))) {
Vidyakumar Athota77327dd2014-08-07 16:44:25 -0700[diff] [blame]2328 my_data->csd = open_csd_client(my_data->is_i2s_ext_modem);
2329 } else {
2330 my_data->csd = NULL;
2331 }
Vidyakumar Athotad9d9ff32013-11-13 11:46:52 -0800[diff] [blame]2332
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]2333 /* obtain source mic type from max mic count*/
2334 get_source_mic_type(my_data);
2335 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]2336 " 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]2337 __func__, my_data->fluence_type, my_data->max_mic_count, my_data->source_mic_type,
2338 my_data->fluence_in_voice_call, my_data->fluence_in_voice_rec,
Dhanalakshmi Siddani3dbfc382017-03-21 15:15:03 +0530[diff] [blame]2339 my_data->fluence_in_spkr_mode, my_data->fluence_in_hfp_call);
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]2340
Apoorv Raghuvanshi5792d4b2013-10-07 18:40:05 -0700[diff] [blame]2341 /* init usb */
2342 audio_extn_usb_init(adev);
2343
Naresh Tanniru9d027a62015-03-13 01:32:10 +0530[diff] [blame]2344 /*init a2dp*/
2345 audio_extn_a2dp_init(adev);
2346
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]2347 /* init dap hal */
2348 audio_extn_dap_hal_init(adev->snd_card);
2349
Apoorv Raghuvanshi6178a3f2013-10-19 12:38:54 -0700[diff] [blame]2350 /* Read one time ssr property */
Mingming Yin49be8032013-12-19 12:51:25 -0800[diff] [blame]2351 audio_extn_ssr_update_enabled();
Gopikrishnaiah Anandanf538cef2013-10-28 14:06:03 -0700[diff] [blame]2352 audio_extn_spkr_prot_init(adev);
Dhananjay Kumar89ea3bd2014-04-29 15:45:57 +0530[diff] [blame]2353
Dhananjay Kumar89ea3bd2014-04-29 15:45:57 +0530[diff] [blame]2354
Lior Barenboim0b61bc72014-05-13 13:01:37 +0300[diff] [blame]2355 /* init audio device arbitration */
2356 audio_extn_dev_arbi_init();
2357
Preetam Singh Ranawatd770a362017-05-24 19:07:15 +0530[diff] [blame]2358 default_rx_backend = strdup("SLIMBUS_0_RX");
2359
Apoorv Raghuvanshif59bb222015-02-18 12:23:23 -0800[diff] [blame]2360 /* initialize backend config */
Apoorv Raghuvanshi21492162015-02-19 18:19:36 -0800[diff] [blame]2361 for (idx = 0; idx < MAX_CODEC_BACKENDS; idx++) {
2362 my_data->current_backend_cfg[idx].sample_rate = CODEC_BACKEND_DEFAULT_SAMPLE_RATE;
2363 if (idx == HEADPHONE_44_1_BACKEND)
2364 my_data->current_backend_cfg[idx].sample_rate = OUTPUT_SAMPLING_RATE_44100;
2365 my_data->current_backend_cfg[idx].bit_width = CODEC_BACKEND_DEFAULT_BIT_WIDTH;
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]2366 my_data->current_backend_cfg[idx].channels = CODEC_BACKEND_DEFAULT_CHANNELS;
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]2367 if (idx > MAX_RX_CODEC_BACKENDS)
2368 my_data->current_backend_cfg[idx].channels = CODEC_BACKEND_DEFAULT_TX_CHANNELS;
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]2369 my_data->current_backend_cfg[idx].format = AUDIO_FORMAT_PCM;
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]2370 my_data->current_backend_cfg[idx].bitwidth_mixer_ctl = NULL;
2371 my_data->current_backend_cfg[idx].samplerate_mixer_ctl = NULL;
2372 my_data->current_backend_cfg[idx].channels_mixer_ctl = NULL;
Apoorv Raghuvanshif59bb222015-02-18 12:23:23 -0800[diff] [blame]2373 }
2374
Apoorv Raghuvanshi21492162015-02-19 18:19:36 -0800[diff] [blame]2375 my_data->current_backend_cfg[DEFAULT_CODEC_BACKEND].bitwidth_mixer_ctl =
2376 strdup("SLIM_0_RX Format");
2377 my_data->current_backend_cfg[DEFAULT_CODEC_BACKEND].samplerate_mixer_ctl =
2378 strdup("SLIM_0_RX SampleRate");
2379
Preetam Singh Ranawatcb6212e2016-07-19 18:33:53 +0530[diff] [blame]2380 my_data->current_backend_cfg[DSD_NATIVE_BACKEND].bitwidth_mixer_ctl =
2381 strdup("SLIM_2_RX Format");
2382 my_data->current_backend_cfg[DSD_NATIVE_BACKEND].samplerate_mixer_ctl =
2383 strdup("SLIM_2_RX SampleRate");
2384
Apoorv Raghuvanshi21492162015-02-19 18:19:36 -0800[diff] [blame]2385 my_data->current_backend_cfg[HEADPHONE_44_1_BACKEND].bitwidth_mixer_ctl =
2386 strdup("SLIM_5_RX Format");
2387 my_data->current_backend_cfg[HEADPHONE_44_1_BACKEND].samplerate_mixer_ctl =
2388 strdup("SLIM_5_RX SampleRate");
2389
Preetam Singh Ranawatd770a362017-05-24 19:07:15 +0530[diff] [blame]2390 if (!my_data->is_slimbus_interface) {
Sharad Sangled39232d2017-08-08 20:27:18 +0530[diff] [blame]2391 if (!strncmp(snd_card_name, "sdm660", strlen("sdm660")) ||
Sachin Mohan Gadageffd7562018-02-13 17:10:09 +0530[diff] [blame]2392 !strncmp(snd_card_name, "sdm670", strlen("sdm670")) ||
2393 !strncmp(snd_card_name, "qcs605", strlen("qcs605"))) {
Preetam Singh Ranawatd770a362017-05-24 19:07:15 +0530[diff] [blame]2394
2395 my_data->current_backend_cfg[DEFAULT_CODEC_BACKEND].bitwidth_mixer_ctl =
2396 strdup("INT4_MI2S_RX Format");
2397 my_data->current_backend_cfg[DEFAULT_CODEC_BACKEND].samplerate_mixer_ctl =
2398 strdup("INT4_MI2S_RX SampleRate");
2399
2400 my_data->current_backend_cfg[DEFAULT_CODEC_TX_BACKEND].bitwidth_mixer_ctl =
2401 strdup("INT3_MI2S_TX Format");
2402 my_data->current_backend_cfg[DEFAULT_CODEC_TX_BACKEND].samplerate_mixer_ctl =
2403 strdup("INT3_MI2S_TX SampleRate");
2404
2405 if (default_rx_backend)
2406 free(default_rx_backend);
2407 default_rx_backend = strdup("INT4_MI2S_RX");
2408
2409 } else {
2410 my_data->current_backend_cfg[DEFAULT_CODEC_BACKEND].bitwidth_mixer_ctl =
2411 strdup("MI2S_RX Format");
2412 my_data->current_backend_cfg[DEFAULT_CODEC_BACKEND].samplerate_mixer_ctl =
2413 strdup("MI2S_RX SampleRate");
2414 my_data->current_backend_cfg[DEFAULT_CODEC_BACKEND].channels_mixer_ctl =
2415 strdup("MI2S_RX Channels");
2416
2417 my_data->current_backend_cfg[DEFAULT_CODEC_TX_BACKEND].bitwidth_mixer_ctl =
2418 strdup("MI2S_TX Format");
2419 my_data->current_backend_cfg[DEFAULT_CODEC_TX_BACKEND].samplerate_mixer_ctl =
2420 strdup("MI2S_TX SampleRate");
2421 }
2422 my_data->current_backend_cfg[HEADPHONE_BACKEND].bitwidth_mixer_ctl =
2423 strdup("INT0_MI2S_RX Format");
2424 my_data->current_backend_cfg[HEADPHONE_BACKEND].samplerate_mixer_ctl =
2425 strdup("INT0_MI2S_RX SampleRate");
2426
Revathi Uddaraju75843112017-11-30 14:30:47 +0530[diff] [blame]2427 } else {
Dhananjay Kumar75c9a0c2018-06-07 15:59:00 +0530[diff] [blame]2428 if (!strncmp(snd_card_name, "qcs405", strlen("qcs405"))) {
2429 my_data->current_backend_cfg[DEFAULT_CODEC_BACKEND].bitwidth_mixer_ctl =
2430 strdup("WSA_CDC_DMA_RX_0 Format");
2431 my_data->current_backend_cfg[DEFAULT_CODEC_BACKEND].samplerate_mixer_ctl =
2432 strdup("WSA_CDC_DMA_RX_0 SampleRate");
Preetam Singh Ranawatd770a362017-05-24 19:07:15 +0530[diff] [blame]2433
Dhananjay Kumar75c9a0c2018-06-07 15:59:00 +0530[diff] [blame]2434 my_data->current_backend_cfg[DEFAULT_CODEC_TX_BACKEND].bitwidth_mixer_ctl =
2435 strdup("VA_CDC_DMA_TX_0 Format");
2436 my_data->current_backend_cfg[DEFAULT_CODEC_TX_BACKEND].samplerate_mixer_ctl =
2437 strdup("VA_CDC_DMA_TX_0 SampleRate");
2438 } else {
2439 my_data->current_backend_cfg[DEFAULT_CODEC_TX_BACKEND].bitwidth_mixer_ctl =
2440 strdup("SLIM_0_TX Format");
2441 my_data->current_backend_cfg[DEFAULT_CODEC_TX_BACKEND].samplerate_mixer_ctl =
2442 strdup("SLIM_0_TX SampleRate");
2443 }
Revathi Uddaraju75843112017-11-30 14:30:47 +0530[diff] [blame]2444 my_data->current_backend_cfg[HEADPHONE_BACKEND].bitwidth_mixer_ctl =
2445 strdup("SLIM_6_RX Format");
2446 my_data->current_backend_cfg[HEADPHONE_BACKEND].samplerate_mixer_ctl =
2447 strdup("SLIM_6_RX SampleRate");
2448 }
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]2449
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]2450 my_data->current_backend_cfg[USB_AUDIO_TX_BACKEND].bitwidth_mixer_ctl =
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]2451 strdup("USB_AUDIO_TX Format");
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]2452 my_data->current_backend_cfg[USB_AUDIO_TX_BACKEND].samplerate_mixer_ctl =
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]2453 strdup("USB_AUDIO_TX SampleRate");
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]2454 my_data->current_backend_cfg[USB_AUDIO_TX_BACKEND].channels_mixer_ctl =
2455 strdup("USB_AUDIO_TX Channels");
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]2456
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]2457 my_data->current_backend_cfg[HDMI_TX_BACKEND].bitwidth_mixer_ctl =
2458 strdup("QUAT_MI2S_TX Format");
2459 my_data->current_backend_cfg[HDMI_TX_BACKEND].samplerate_mixer_ctl =
2460 strdup("QUAT_MI2S_TX SampleRate");
2461 my_data->current_backend_cfg[HDMI_TX_BACKEND].channels_mixer_ctl =
2462 strdup("QUAT_MI2S_TX Channels");
2463
`Deeraj Soman676c2702017-09-18 19:25:53 +0530[diff] [blame]2464 for (idx = 0; idx < MAX_CODEC_BACKENDS; idx++) {
2465 if (my_data->current_backend_cfg[idx].bitwidth_mixer_ctl) {
2466 ctl = mixer_get_ctl_by_name(adev->mixer,
2467 my_data->current_backend_cfg[idx].bitwidth_mixer_ctl);
2468 id_string = platform_get_mixer_control(ctl);
2469 if (id_string) {
2470 cfg_value = audio_extn_utils_get_bit_width_from_string(id_string);
2471 if (cfg_value > 0)
2472 my_data->current_backend_cfg[idx].bit_width = cfg_value;
2473 }
2474 }
2475
2476 if (my_data->current_backend_cfg[idx].samplerate_mixer_ctl) {
2477 ctl = mixer_get_ctl_by_name(adev->mixer,
2478 my_data->current_backend_cfg[idx].samplerate_mixer_ctl);
2479 id_string = platform_get_mixer_control(ctl);
2480 if (id_string) {
2481 cfg_value = audio_extn_utils_get_sample_rate_from_string(id_string);
2482 if (cfg_value > 0)
2483 my_data->current_backend_cfg[idx].sample_rate = cfg_value;
2484 }
2485 }
2486
2487 if (my_data->current_backend_cfg[idx].channels_mixer_ctl) {
2488 ctl = mixer_get_ctl_by_name(adev->mixer,
2489 my_data->current_backend_cfg[idx].channels_mixer_ctl);
2490 id_string = platform_get_mixer_control(ctl);
2491 if (id_string) {
2492 cfg_value = audio_extn_utils_get_channels_from_string(id_string);
2493 if (cfg_value > 0)
2494 my_data->current_backend_cfg[idx].channels = cfg_value;
2495 }
2496 }
2497 }
2498
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]2499 ret = audio_extn_utils_get_codec_version(snd_card_name,
2500 my_data->adev->snd_card,
2501 my_data->codec_version);
2502
2503 if (NATIVE_AUDIO_MODE_INVALID != platform_get_native_support()) {
2504 /*
2505 * Native playback is enabled from the UI.
2506 */
2507 if(strstr(snd_card_name, "tasha")) {
2508 if (strstr(my_data->codec_version, "WCD9335_1_0") ||
2509 strstr(my_data->codec_version, "WCD9335_1_1")) {
2510 ALOGD("%s:napb: TASHA 1.0 or 1.1 only SRC mode is supported",
2511 __func__);
2512 platform_set_native_support(NATIVE_AUDIO_MODE_SRC);
2513 }
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]2514 }
Ashish Jain4826f6c2017-02-06 13:33:20 +0530[diff] [blame]2515 if (strstr(snd_card_name, "tavil")) {
2516 ALOGD("%s:DSD playback is supported", __func__);
2517 my_data->is_dsd_supported = true;
2518 my_data->is_asrc_supported = true;
2519 platform_set_native_support(NATIVE_AUDIO_MODE_MULTIPLE_44_1);
2520 }
Preetam Singh Ranawatcb6212e2016-07-19 18:33:53 +0530[diff] [blame]2521 }
2522
Mingming Yinddd610b2016-01-20 17:09:32 -0800[diff] [blame]2523 my_data->current_backend_cfg[HDMI_RX_BACKEND].bitwidth_mixer_ctl =
2524 strdup("HDMI_RX Bit Format");
2525 my_data->current_backend_cfg[HDMI_RX_BACKEND].samplerate_mixer_ctl =
2526 strdup("HDMI_RX SampleRate");
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]2527 my_data->current_backend_cfg[HDMI_RX_BACKEND].channels_mixer_ctl =
2528 strdup("HDMI_RX Channels");
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]2529 my_data->current_backend_cfg[DISP_PORT_RX_BACKEND].bitwidth_mixer_ctl =
2530 strdup("Display Port RX Bit Format");
2531 my_data->current_backend_cfg[DISP_PORT_RX_BACKEND].samplerate_mixer_ctl =
2532 strdup("Display Port RX SampleRate");
2533 my_data->current_backend_cfg[DISP_PORT_RX_BACKEND].channels_mixer_ctl =
2534 strdup("Display Port RX Channels");
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]2535
Kuirong Wanga9f7cee2016-03-07 11:21:52 -0800[diff] [blame]2536 my_data->current_backend_cfg[USB_AUDIO_RX_BACKEND].bitwidth_mixer_ctl =
2537 strdup("USB_AUDIO_RX Format");
2538 my_data->current_backend_cfg[USB_AUDIO_RX_BACKEND].samplerate_mixer_ctl =
2539 strdup("USB_AUDIO_RX SampleRate");
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]2540 my_data->current_backend_cfg[USB_AUDIO_RX_BACKEND].channels_mixer_ctl =
2541 strdup("USB_AUDIO_RX Channels");
Kuirong Wanga9f7cee2016-03-07 11:21:52 -0800[diff] [blame]2542
Dhananjay Kumar704ce6f2017-09-28 22:08:00 +0530[diff] [blame]2543 if (property_get_bool("vendor.audio.apptype.multirec.enabled", false))
2544 my_data->use_generic_handset = true;
2545
Md Mansoor Ahmeddb1b4f92018-01-25 18:56:31 +0530[diff] [blame]2546 /* Initialize keep alive for HDMI/loopback silence */
2547 audio_extn_keep_alive_init(adev);
2548
Pradnya Chaphekar80a8cfb2014-10-20 16:17:01 -0700[diff] [blame]2549 my_data->edid_info = NULL;
Sudheer Papothi4e0ea9a2015-09-30 06:57:51 +0530[diff] [blame]2550 free(snd_card_name);
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]2551 free(snd_card_name_t);
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]2552 return my_data;
2553}
2554
Ramu Gottipati62f6d9b2018-05-01 15:21:38 +0530[diff] [blame]2555void platform_release_acdb_metainfo_key(void *platform)
2556{
2557 struct platform_data *my_data = (struct platform_data *)platform;
2558 struct listnode *node, *tempnode;
2559
2560 list_for_each_safe(node, tempnode, &my_data->acdb_meta_key_list) {
2561 list_remove(node);
2562 free(node_to_item(node, struct meta_key_list, list));
2563 }
2564}
2565
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]2566void platform_deinit(void *platform)
2567{
Ravi Kumar Alamanda48c921d2013-10-29 06:07:44 -0700[diff] [blame]2568 struct platform_data *my_data = (struct platform_data *)platform;
2569
Md Mansoor Ahmeddb1b4f92018-01-25 18:56:31 +0530[diff] [blame]2570 audio_extn_keep_alive_deinit();
2571
Pradnya Chaphekar80a8cfb2014-10-20 16:17:01 -0700[diff] [blame]2572 if (my_data->edid_info) {
2573 free(my_data->edid_info);
2574 my_data->edid_info = NULL;
2575 }
2576
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]2577 if (be_dai_name_table) {
2578 free((void *)be_dai_name_table);
2579 be_dai_name_table = NULL;
2580 }
2581
Venkata Narendra Kumar Guttae071e5a2016-01-11 18:08:26 +0530[diff] [blame]2582 if (my_data->hw_dep_fd >= 0) {
2583 close(my_data->hw_dep_fd);
2584 my_data->hw_dep_fd = -1;
2585 }
Preetam Singh Ranawatd770a362017-05-24 19:07:15 +0530[diff] [blame]2586 if (default_rx_backend)
2587 free(default_rx_backend);
Venkata Narendra Kumar Guttae071e5a2016-01-11 18:08:26 +0530[diff] [blame]2588
Ravi Kumar Alamanda48c921d2013-10-29 06:07:44 -0700[diff] [blame]2589 hw_info_deinit(my_data->hw_info);
Vidyakumar Athotad9d9ff32013-11-13 11:46:52 -0800[diff] [blame]2590 close_csd_client(my_data->csd);
2591
Haynes Mathew Georgef4da6fe2014-06-20 19:14:25 -0700[diff] [blame]2592 int32_t dev;
2593 for (dev = 0; dev < SND_DEVICE_MAX; dev++) {
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]2594 if (backend_tag_table[dev]) {
2595 free(backend_tag_table[dev]);
2596 backend_tag_table[dev]= NULL;
Haynes Mathew Georgef4da6fe2014-06-20 19:14:25 -0700[diff] [blame]2597 }
2598 }
2599
Lior Barenboim0b61bc72014-05-13 13:01:37 +0300[diff] [blame]2600 /* deinit audio device arbitration */
2601 audio_extn_dev_arbi_deinit();
2602
Pradnya Chaphekar4403bd72014-09-09 09:50:01 -0700[diff] [blame]2603 if (my_data->edid_info) {
2604 free(my_data->edid_info);
2605 my_data->edid_info = NULL;
2606 }
2607
Dhananjay Kumara5ba5f22016-11-30 16:01:29 +0530[diff] [blame]2608 if (my_data->adev->mixer) {
Soumya Managolid4a9c962018-04-06 16:21:50 +0530[diff] [blame]2609 audio_extn_utils_close_snd_mixer(my_data->adev->mixer);
Dhananjay Kumara5ba5f22016-11-30 16:01:29 +0530[diff] [blame]2610 my_data->adev->mixer = NULL;
2611 }
2612
Surendar Karka45850ae2018-07-02 17:45:27 +0530[diff] [blame]2613 if (my_data->spkr_ch_map) {
2614 free(my_data->spkr_ch_map);
2615 my_data->spkr_ch_map = NULL;
2616 }
2617
Ramu Gottipati62f6d9b2018-05-01 15:21:38 +0530[diff] [blame]2618 int32_t idx;
2619
2620 for (idx = 0; idx < MAX_CODEC_BACKENDS; idx++) {
2621 if (my_data->current_backend_cfg[idx].bitwidth_mixer_ctl) {
2622 free(my_data->current_backend_cfg[idx].bitwidth_mixer_ctl);
2623 my_data->current_backend_cfg[idx].bitwidth_mixer_ctl = NULL;
2624 }
2625
2626 if (my_data->current_backend_cfg[idx].samplerate_mixer_ctl) {
2627 free(my_data->current_backend_cfg[idx].samplerate_mixer_ctl);
2628 my_data->current_backend_cfg[idx].samplerate_mixer_ctl = NULL;
2629 }
2630
2631 if (my_data->current_backend_cfg[idx].channels_mixer_ctl) {
2632 free(my_data->current_backend_cfg[idx].channels_mixer_ctl);
2633 my_data->current_backend_cfg[idx].channels_mixer_ctl = NULL;
2634 }
2635 }
2636
2637 /* free acdb_meta_key_list */
2638 platform_release_acdb_metainfo_key(platform);
2639
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]2640 free(platform);
Apoorv Raghuvanshi5792d4b2013-10-07 18:40:05 -0700[diff] [blame]2641 /* deinit usb */
2642 audio_extn_usb_deinit();
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]2643 audio_extn_dap_hal_deinit();
Aditya Bavanaria56da222017-07-14 17:54:21 +0530[diff] [blame]2644 if (audio_extn_spkr_prot_is_enabled())
2645 audio_extn_spkr_prot_deinit();
Revathi Uddaraju1eac8b02017-05-18 17:13:33 +0530[diff] [blame]2646#ifdef DYNAMIC_LOG_ENABLED
2647 log_utils_deinit();
2648#endif
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]2649}
2650
Ben Rombergerfeca4b82015-07-07 20:40:44 -0700[diff] [blame]2651static int platform_is_acdb_initialized(void *platform)
Ramjee Singh203473b2015-06-09 15:18:42 +0530[diff] [blame]2652{
2653 struct platform_data *my_data = (struct platform_data *)platform;
2654 ALOGD("%s: acdb initialized %d\n", __func__, my_data->is_acdb_initialized);
2655 return my_data->is_acdb_initialized;
2656}
2657
Dhananjay Kumare6293dd2017-05-25 17:25:30 +0530[diff] [blame]2658void platform_snd_card_update(void *platform, card_status_t card_status)
Ben Rombergerfeca4b82015-07-07 20:40:44 -0700[diff] [blame]2659{
2660 struct platform_data *my_data = (struct platform_data *)platform;
2661
Dhananjay Kumare6293dd2017-05-25 17:25:30 +0530[diff] [blame]2662 if (card_status == CARD_STATUS_ONLINE) {
Ben Rombergerfeca4b82015-07-07 20:40:44 -0700[diff] [blame]2663 if (!platform_is_acdb_initialized(my_data)) {
2664 if(platform_acdb_init(my_data))
2665 ALOGE("%s: acdb initialization is failed", __func__);
2666 } else if (my_data->acdb_send_common_top() < 0) {
2667 ALOGD("%s: acdb did not set common topology", __func__);
2668 }
2669 }
2670}
2671
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]2672const char *platform_get_snd_device_name(snd_device_t snd_device)
2673{
2674 if (snd_device >= SND_DEVICE_MIN && snd_device < SND_DEVICE_MAX)
2675 return device_table[snd_device];
2676 else
2677 return "";
2678}
2679
Ravi Kumar Alamanda48c921d2013-10-29 06:07:44 -0700[diff] [blame]2680int platform_get_snd_device_name_extn(void *platform, snd_device_t snd_device,
2681 char *device_name)
2682{
2683 struct platform_data *my_data = (struct platform_data *)platform;
2684
2685 if (snd_device >= SND_DEVICE_MIN && snd_device < SND_DEVICE_MAX) {
2686 strlcpy(device_name, device_table[snd_device], DEVICE_NAME_MAX_SIZE);
2687 hw_info_append_hw_type(my_data->hw_info, snd_device, device_name);
2688 } else {
2689 strlcpy(device_name, "", DEVICE_NAME_MAX_SIZE);
2690 return -EINVAL;
2691 }
2692
2693 return 0;
2694}
2695
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]2696void platform_add_backend_name(char *mixer_path, snd_device_t snd_device,
2697 struct audio_usecase *usecase)
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]2698{
Haynes Mathew Georgef4da6fe2014-06-20 19:14:25 -0700[diff] [blame]2699 if ((snd_device < SND_DEVICE_MIN) || (snd_device >= SND_DEVICE_MAX)) {
2700 ALOGE("%s: Invalid snd_device = %d", __func__, snd_device);
2701 return;
2702 }
2703
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]2704 if ((snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_VBAT ||
2705 snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_2_VBAT) &&
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]2706 !(usecase->type == VOICE_CALL || usecase->type == VOIP_CALL)) {
2707 ALOGI("%s: Not adding vbat speaker device to non voice use cases", __func__);
2708 return;
2709 }
2710
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]2711 const char * suffix = backend_tag_table[snd_device];
Haynes Mathew Georgef4da6fe2014-06-20 19:14:25 -0700[diff] [blame]2712
2713 if (suffix != NULL) {
2714 strlcat(mixer_path, " ", MIXER_PATH_MAX_LENGTH);
2715 strlcat(mixer_path, suffix, MIXER_PATH_MAX_LENGTH);
Aalique Grahame37659862017-12-03 22:34:26 -0800[diff] [blame]2716
2717 /* if we can use display-port for voice call and usb mic
2718 * is connected, choose dp_rx, usb_tx audio route
2719 */
2720 if (usecase->type == VOICE_CALL) {
2721 struct audio_device *adev = usecase->stream.out->dev;
2722 if ((snd_device == SND_DEVICE_OUT_DISPLAY_PORT) &&
2723 adev->dp_allowed_for_voice &&
2724 (usecase->in_snd_device == SND_DEVICE_IN_VOICE_USB_HEADSET_MIC)) {
2725 strlcat(mixer_path, "-and-usb-headset-mic", MIXER_PATH_MAX_LENGTH);
2726 }
2727 }
Vidyakumar Athota1c6419a2014-01-10 14:47:34 -0800[diff] [blame]2728 }
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]2729}
2730
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]2731bool platform_check_backends_match(snd_device_t snd_device1, snd_device_t snd_device2)
2732{
2733 bool result = true;
2734
2735 ALOGV("%s: snd_device1 = %s, snd_device2 = %s", __func__,
2736 platform_get_snd_device_name(snd_device1),
2737 platform_get_snd_device_name(snd_device2));
2738
2739 if ((snd_device1 < SND_DEVICE_MIN) || (snd_device1 >= SND_DEVICE_OUT_END)) {
2740 ALOGE("%s: Invalid snd_device = %s", __func__,
2741 platform_get_snd_device_name(snd_device1));
2742 return false;
2743 }
2744 if ((snd_device2 < SND_DEVICE_MIN) || (snd_device2 >= SND_DEVICE_OUT_END)) {
2745 ALOGE("%s: Invalid snd_device = %s", __func__,
2746 platform_get_snd_device_name(snd_device2));
2747 return false;
2748 }
2749 const char * be_itf1 = hw_interface_table[snd_device1];
2750 const char * be_itf2 = hw_interface_table[snd_device2];
2751
2752 if (NULL != be_itf1 && NULL != be_itf2) {
Kuirong Wangb9fbb1e2016-05-03 18:36:39 -0700[diff] [blame]2753 if ((NULL == strstr(be_itf2, be_itf1)) && (NULL == strstr(be_itf1, be_itf2)))
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]2754 result = false;
Preetam Singh Ranawatd770a362017-05-24 19:07:15 +0530[diff] [blame]2755 } 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]2756 result = false;
Preetam Singh Ranawatd770a362017-05-24 19:07:15 +0530[diff] [blame]2757 } 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]2758 result = false;
2759 }
2760
2761 ALOGV("%s: be_itf1 = %s, be_itf2 = %s, match %d", __func__, be_itf1, be_itf2, result);
2762 return result;
2763}
2764
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]2765int platform_get_pcm_device_id(audio_usecase_t usecase, int device_type)
2766{
2767 int device_id;
2768 if (device_type == PCM_PLAYBACK)
2769 device_id = pcm_device_table[usecase][0];
2770 else
2771 device_id = pcm_device_table[usecase][1];
2772 return device_id;
2773}
2774
Haynes Mathew Georgef4da6fe2014-06-20 19:14:25 -0700[diff] [blame]2775static int find_index(struct name_to_index * table, int32_t len, const char * name)
Ben Romberger61764e32014-01-10 13:49:02 -0800[diff] [blame]2776{
2777 int ret = 0;
Haynes Mathew Georgef4da6fe2014-06-20 19:14:25 -0700[diff] [blame]2778 int32_t i;
Ben Romberger61764e32014-01-10 13:49:02 -0800[diff] [blame]2779
Haynes Mathew Georgef4da6fe2014-06-20 19:14:25 -0700[diff] [blame]2780 if (table == NULL) {
2781 ALOGE("%s: table is NULL", __func__);
Ben Romberger61764e32014-01-10 13:49:02 -0800[diff] [blame]2782 ret = -ENODEV;
2783 goto done;
2784 }
2785
Haynes Mathew Georgef4da6fe2014-06-20 19:14:25 -0700[diff] [blame]2786 if (name == NULL) {
2787 ALOGE("null key");
2788 ret = -ENODEV;
2789 goto done;
2790 }
2791
2792 for (i=0; i < len; i++) {
2793 const char* tn = table[i].name;
Ravi Kumar Alamandabdf14162014-09-05 16:14:17 -0700[diff] [blame]2794 size_t len = strlen(tn);
Haynes Mathew Georgef4da6fe2014-06-20 19:14:25 -0700[diff] [blame]2795 if (strncmp(tn, name, len) == 0) {
2796 if (strlen(name) != len) {
2797 continue; // substring
2798 }
2799 ret = table[i].index;
Ben Romberger61764e32014-01-10 13:49:02 -0800[diff] [blame]2800 goto done;
2801 }
2802 }
Haynes Mathew Georgef4da6fe2014-06-20 19:14:25 -0700[diff] [blame]2803 ALOGE("%s: Could not find index for name = %s",
2804 __func__, name);
Ben Romberger61764e32014-01-10 13:49:02 -0800[diff] [blame]2805 ret = -ENODEV;
2806done:
2807 return ret;
2808}
2809
Venkata Narendra Kumar Gutta88fd0bc2014-03-27 19:47:56 +0530[diff] [blame]2810int platform_set_fluence_type(void *platform, char *value)
2811{
2812 int ret = 0;
2813 int fluence_type = FLUENCE_NONE;
2814 int fluence_flag = NONE_FLAG;
2815 struct platform_data *my_data = (struct platform_data *)platform;
2816 struct audio_device *adev = my_data->adev;
2817
2818 ALOGV("%s: fluence type:%d", __func__, my_data->fluence_type);
2819
2820 /* only dual mic turn on and off is supported as of now through setparameters */
2821 if (!strncmp(AUDIO_PARAMETER_VALUE_DUALMIC,value, sizeof(AUDIO_PARAMETER_VALUE_DUALMIC))) {
2822 if (!strncmp("fluencepro", my_data->fluence_cap, sizeof("fluencepro")) ||
2823 !strncmp("fluence", my_data->fluence_cap, sizeof("fluence"))) {
2824 ALOGV("fluence dualmic feature enabled \n");
2825 fluence_type = FLUENCE_DUAL_MIC;
2826 fluence_flag = DMIC_FLAG;
2827 } else {
2828 ALOGE("%s: Failed to set DUALMIC", __func__);
2829 ret = -1;
2830 goto done;
2831 }
2832 } else if (!strncmp(AUDIO_PARAMETER_KEY_NO_FLUENCE, value, sizeof(AUDIO_PARAMETER_KEY_NO_FLUENCE))) {
2833 ALOGV("fluence disabled");
2834 fluence_type = FLUENCE_NONE;
2835 } else {
2836 ALOGE("Invalid fluence value : %s",value);
2837 ret = -1;
2838 goto done;
2839 }
2840
2841 if (fluence_type != my_data->fluence_type) {
2842 ALOGV("%s: Updating fluence_type to :%d", __func__, fluence_type);
2843 my_data->fluence_type = fluence_type;
2844 adev->acdb_settings = (adev->acdb_settings & FLUENCE_MODE_CLEAR) | fluence_flag;
2845 }
2846done:
2847 return ret;
2848}
2849
2850int platform_get_fluence_type(void *platform, char *value, uint32_t len)
2851{
2852 int ret = 0;
2853 struct platform_data *my_data = (struct platform_data *)platform;
2854
2855 if (my_data->fluence_type == FLUENCE_QUAD_MIC) {
2856 strlcpy(value, "quadmic", len);
2857 } else if (my_data->fluence_type == FLUENCE_DUAL_MIC) {
2858 strlcpy(value, "dualmic", len);
2859 } else if (my_data->fluence_type == FLUENCE_NONE) {
2860 strlcpy(value, "none", len);
2861 } else
2862 ret = -1;
2863
2864 return ret;
2865}
2866
Haynes Mathew Georgef4da6fe2014-06-20 19:14:25 -0700[diff] [blame]2867int platform_get_snd_device_index(char *device_name)
2868{
2869 return find_index(snd_device_name_index, SND_DEVICE_MAX, device_name);
2870}
2871
2872int platform_get_usecase_index(const char *usecase_name)
2873{
2874 return find_index(usecase_name_index, AUDIO_USECASE_MAX, usecase_name);
2875}
2876
Vikram Pandurangadf59cae2017-08-03 18:04:55 -0700[diff] [blame]2877int platform_get_effect_config_data(snd_device_t snd_device,
2878 struct audio_effect_config *effect_config,
2879 effect_type_t effect_type)
2880{
2881 int ret = 0;
2882
2883 if ((snd_device < SND_DEVICE_IN_BEGIN) || (snd_device >= SND_DEVICE_MAX) ||
2884 (effect_type <= EFFECT_NONE) || (effect_type >= EFFECT_MAX)) {
2885 ALOGE("%s: Invalid snd_device = %d",
2886 __func__, snd_device);
2887 ret = -EINVAL;
2888 goto done;
2889 }
2890
2891 if(effect_config == NULL) {
2892 ALOGE("%s: Invalid effect_config", __func__);
2893 ret = -EINVAL;
2894 goto done;
2895 }
2896
2897 ALOGV("%s: snd_device = %d module_id = %d",
2898 __func__, snd_device, effect_config_table[GET_IN_DEVICE_INDEX(snd_device)][effect_type].module_id);
2899 memcpy(effect_config, &effect_config_table[GET_IN_DEVICE_INDEX(snd_device)][effect_type],
2900 sizeof(struct audio_effect_config));
2901
2902done:
2903 return ret;
2904}
2905
Ben Romberger55886882014-01-10 13:49:02 -0800[diff] [blame]2906int platform_set_snd_device_acdb_id(snd_device_t snd_device, unsigned int acdb_id)
2907{
2908 int ret = 0;
2909
2910 if ((snd_device < SND_DEVICE_MIN) || (snd_device >= SND_DEVICE_MAX)) {
2911 ALOGE("%s: Invalid snd_device = %d",
2912 __func__, snd_device);
2913 ret = -EINVAL;
2914 goto done;
2915 }
2916
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]2917 ALOGV("%s: acdb_device_table[%s]: old = %d new = %d", __func__,
2918 platform_get_snd_device_name(snd_device), acdb_device_table[snd_device], acdb_id);
Ben Romberger55886882014-01-10 13:49:02 -0800[diff] [blame]2919 acdb_device_table[snd_device] = acdb_id;
2920done:
2921 return ret;
2922}
2923
Vikram Pandurangadf59cae2017-08-03 18:04:55 -0700[diff] [blame]2924int platform_set_effect_config_data(snd_device_t snd_device,
2925 struct audio_effect_config effect_config,
2926 effect_type_t effect_type)
2927{
2928 int ret = 0;
2929
2930 if ((snd_device < SND_DEVICE_IN_BEGIN) || (snd_device >= SND_DEVICE_MAX) ||
2931 (effect_type <= EFFECT_NONE) || (effect_type >= EFFECT_MAX)) {
2932 ALOGE("%s: Invalid snd_device = %d",
2933 __func__, snd_device);
2934 ret = -EINVAL;
2935 goto done;
2936 }
2937
2938 ALOGV("%s 0x%x 0x%x 0x%x 0x%x", __func__, effect_config.module_id,
2939 effect_config.instance_id, effect_config.param_id,
2940 effect_config.param_value);
2941 effect_config_table[GET_IN_DEVICE_INDEX(snd_device)][effect_type] = effect_config;
2942
2943done:
2944 return ret;
2945}
2946
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]2947int platform_set_acdb_metainfo_key(void *platform, char *name, int key)
2948{
2949 struct meta_key_list *key_info;
2950 struct platform_data *pdata = (struct platform_data *)platform;
2951
2952 key_info = (struct meta_key_list *)calloc(1, sizeof(struct meta_key_list));
2953 if (!key_info) {
2954 ALOGE("%s: Could not allocate memory for key %d", __func__, key);
2955 return -ENOMEM;
2956 }
2957
2958 key_info->cal_info.nKey = key;
2959 strlcpy(key_info->name, name, sizeof(key_info->name));
2960 list_add_tail(&pdata->acdb_meta_key_list, &key_info->list);
2961
2962 ALOGD("%s: successfully added module %s and key %d to the list", __func__,
2963 key_info->name, key_info->cal_info.nKey);
2964 return 0;
2965}
2966
2967int platform_get_meta_info_key_from_list(void *platform, char *mod_name)
2968{
2969 struct listnode *node;
2970 struct meta_key_list *key_info;
2971 struct platform_data *pdata = (struct platform_data *)platform;
2972 int key = 0;
2973
2974 ALOGV("%s: for module %s", __func__, mod_name);
2975
2976 list_for_each(node, &pdata->acdb_meta_key_list) {
2977 key_info = node_to_item(node, struct meta_key_list, list);
2978 if (strcmp(key_info->name, mod_name) == 0) {
2979 key = key_info->cal_info.nKey;
2980 ALOGD("%s: Found key %d for module %s", __func__, key, mod_name);
2981 break;
2982 }
2983 }
2984 return key;
2985}
2986
Subhash Chandra Bose Naripeddy54274672014-03-10 14:51:02 -0700[diff] [blame]2987int platform_get_default_app_type(void *platform)
2988{
2989 struct platform_data *my_data = (struct platform_data *)platform;
2990
2991 if (my_data->acdb_get_default_app_type)
2992 return my_data->acdb_get_default_app_type();
2993 else
Srikanth Uyyalaa1e32352015-10-09 14:48:04 +0530[diff] [blame]2994 return DEFAULT_APP_TYPE_RX_PATH;
2995}
2996
2997int platform_get_default_app_type_v2(void *platform, usecase_type_t type)
2998{
Alexy Josephb1379942016-01-29 15:49:38 -0800[diff] [blame]2999 ALOGV("%s: Platform: %p, type: %d", __func__, platform, type);
Srikanth Uyyalaa1e32352015-10-09 14:48:04 +0530[diff] [blame]3000 if(type == PCM_CAPTURE)
3001 return DEFAULT_APP_TYPE_TX_PATH;
3002 else
3003 return DEFAULT_APP_TYPE_RX_PATH;
Subhash Chandra Bose Naripeddy54274672014-03-10 14:51:02 -0700[diff] [blame]3004}
3005
Subhash Chandra Bose Naripeddy19dc03b2014-03-10 14:43:05 -0700[diff] [blame]3006int platform_get_snd_device_acdb_id(snd_device_t snd_device)
3007{
3008 if ((snd_device < SND_DEVICE_MIN) || (snd_device >= SND_DEVICE_MAX)) {
3009 ALOGE("%s: Invalid snd_device = %d", __func__, snd_device);
3010 return -EINVAL;
3011 }
3012 return acdb_device_table[snd_device];
3013}
3014
Amit Shekhar5a39c912014-10-14 15:39:30 -0700[diff] [blame]3015int platform_set_snd_device_bit_width(snd_device_t snd_device, unsigned int bit_width)
3016{
3017 int ret = 0;
3018
3019 if ((snd_device < SND_DEVICE_MIN) || (snd_device >= SND_DEVICE_MAX)) {
3020 ALOGE("%s: Invalid snd_device = %d",
3021 __func__, snd_device);
3022 ret = -EINVAL;
3023 goto done;
3024 }
3025
3026 backend_bit_width_table[snd_device] = bit_width;
3027done:
3028 return ret;
3029}
3030
3031int platform_get_snd_device_bit_width(snd_device_t snd_device)
3032{
3033 if ((snd_device < SND_DEVICE_MIN) || (snd_device >= SND_DEVICE_MAX)) {
3034 ALOGE("%s: Invalid snd_device = %d", __func__, snd_device);
Ashish Jain058165c2016-09-28 23:18:48 +0530[diff] [blame]3035 return CODEC_BACKEND_DEFAULT_BIT_WIDTH;
Amit Shekhar5a39c912014-10-14 15:39:30 -0700[diff] [blame]3036 }
3037 return backend_bit_width_table[snd_device];
3038}
3039
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3040int platform_set_native_support(int na_mode)
Apoorv Raghuvanshi21492162015-02-19 18:19:36 -0800[diff] [blame]3041{
Preetam Singh Ranawatcb6212e2016-07-19 18:33:53 +0530[diff] [blame]3042 if (NATIVE_AUDIO_MODE_SRC == na_mode || NATIVE_AUDIO_MODE_TRUE_44_1 == na_mode
3043 || NATIVE_AUDIO_MODE_MULTIPLE_44_1 == na_mode) {
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3044 na_props.platform_na_prop_enabled = na_props.ui_na_prop_enabled = true;
3045 na_props.na_mode = na_mode;
Ashish Jain6fced6e2017-01-09 14:13:22 +0530[diff] [blame]3046 ALOGD("%s:napb: native audio playback enabled in (%s) mode", __func__,
3047 ((na_mode == NATIVE_AUDIO_MODE_SRC)?"SRC":
3048 (na_mode == NATIVE_AUDIO_MODE_TRUE_44_1)?"True":"Multiple"));
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3049 }
3050 else {
3051 na_props.platform_na_prop_enabled = false;
3052 na_props.na_mode = NATIVE_AUDIO_MODE_INVALID;
3053 ALOGD("%s:napb: native audio playback disabled", __func__);
3054 }
3055
3056 return 0;
Apoorv Raghuvanshi21492162015-02-19 18:19:36 -0800[diff] [blame]3057}
3058
Preetam Singh Ranawatcb6212e2016-07-19 18:33:53 +0530[diff] [blame]3059bool platform_check_codec_dsd_support(void *platform)
3060{
3061 struct platform_data *my_data = (struct platform_data *)platform;
3062 return my_data->is_dsd_supported;
3063}
3064
Preetam Singh Ranawatb0c0dd72016-08-18 00:32:06 +0530[diff] [blame]3065bool platform_check_codec_asrc_support(void *platform)
3066{
3067 struct platform_data *my_data = (struct platform_data *)platform;
3068 return my_data->is_asrc_supported;
3069}
3070
Apoorv Raghuvanshi21492162015-02-19 18:19:36 -0800[diff] [blame]3071int platform_get_native_support()
3072{
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3073 int ret = NATIVE_AUDIO_MODE_INVALID;
3074 if (na_props.platform_na_prop_enabled &&
3075 na_props.ui_na_prop_enabled) {
3076 ret = na_props.na_mode;
Apoorv Raghuvanshi21492162015-02-19 18:19:36 -0800[diff] [blame]3077 }
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3078 ALOGV("%s:napb: ui Prop enabled(%d) version(%d)", __func__,
3079 na_props.ui_na_prop_enabled, na_props.na_mode);
Apoorv Raghuvanshi21492162015-02-19 18:19:36 -0800[diff] [blame]3080 return ret;
3081}
3082
3083void native_audio_get_params(struct str_parms *query,
3084 struct str_parms *reply,
3085 char *value, int len)
3086{
3087 int ret;
3088 ret = str_parms_get_str(query, AUDIO_PARAMETER_KEY_NATIVE_AUDIO,
3089 value, len);
3090 if (ret >= 0) {
3091 if (na_props.platform_na_prop_enabled) {
3092 str_parms_add_str(reply, AUDIO_PARAMETER_KEY_NATIVE_AUDIO,
3093 na_props.ui_na_prop_enabled ? "true" : "false");
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3094 ALOGV("%s:napb: na_props.ui_na_prop_enabled: %d", __func__,
3095 na_props.ui_na_prop_enabled);
Apoorv Raghuvanshi21492162015-02-19 18:19:36 -0800[diff] [blame]3096 } else {
3097 str_parms_add_str(reply, AUDIO_PARAMETER_KEY_NATIVE_AUDIO,
3098 "false");
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3099 ALOGV("%s:napb: native audio not supported: %d", __func__,
3100 na_props.platform_na_prop_enabled);
Apoorv Raghuvanshi21492162015-02-19 18:19:36 -0800[diff] [blame]3101 }
3102 }
3103}
3104
3105int native_audio_set_params(struct platform_data *platform,
3106 struct str_parms *parms, char *value, int len)
3107{
Preetam Singh Ranawat6746b7a2016-07-18 16:40:24 +0530[diff] [blame]3108 int ret = -1;
Apoorv Raghuvanshi21492162015-02-19 18:19:36 -0800[diff] [blame]3109 struct audio_usecase *usecase;
3110 struct listnode *node;
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3111 int mode = NATIVE_AUDIO_MODE_INVALID;
3112
Preetam Singh Ranawat6746b7a2016-07-18 16:40:24 +0530[diff] [blame]3113 if (!value || !parms)
3114 return ret;
3115
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3116 ret = str_parms_get_str(parms, AUDIO_PARAMETER_KEY_NATIVE_AUDIO_MODE,
3117 value, len);
3118 if (ret >= 0) {
3119 if (value && !strncmp(value, "src", sizeof("src")))
3120 mode = NATIVE_AUDIO_MODE_SRC;
3121 else if (value && !strncmp(value, "true", sizeof("true")))
3122 mode = NATIVE_AUDIO_MODE_TRUE_44_1;
Preetam Singh Ranawatcb6212e2016-07-19 18:33:53 +0530[diff] [blame]3123 else if (value && !strncmp(value, "multiple", sizeof("multiple")))
3124 mode = NATIVE_AUDIO_MODE_MULTIPLE_44_1;
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3125 else {
3126 mode = NATIVE_AUDIO_MODE_INVALID;
3127 ALOGE("%s:napb:native_audio_mode in platform info xml,invalid mode string",
3128 __func__);
3129 }
3130 ALOGD("%s:napb updating mode (%d) from XML",__func__, mode);
3131 platform_set_native_support(mode);
3132 }
3133
3134
Apoorv Raghuvanshi21492162015-02-19 18:19:36 -0800[diff] [blame]3135
3136 ret = str_parms_get_str(parms, AUDIO_PARAMETER_KEY_NATIVE_AUDIO,
3137 value, len);
3138 if (ret >= 0) {
3139 if (na_props.platform_na_prop_enabled) {
Sidipotu Ashok894644d2015-07-06 18:35:03 +0530[diff] [blame]3140 if (!strncmp("true", value, sizeof("true"))) {
Apoorv Raghuvanshi21492162015-02-19 18:19:36 -0800[diff] [blame]3141 na_props.ui_na_prop_enabled = true;
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3142 ALOGD("%s:napb: native audio feature enabled from UI",
3143 __func__);
3144 } else {
Apoorv Raghuvanshi21492162015-02-19 18:19:36 -0800[diff] [blame]3145 na_props.ui_na_prop_enabled = false;
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3146 ALOGD("%s:napb: native audio feature disabled from UI",
3147 __func__);
Sidipotu Ashok894644d2015-07-06 18:35:03 +0530[diff] [blame]3148 }
Apoorv Raghuvanshi21492162015-02-19 18:19:36 -0800[diff] [blame]3149
3150 str_parms_del(parms, AUDIO_PARAMETER_KEY_NATIVE_AUDIO);
3151
3152 /*
3153 * Iterate through the usecase list and trigger device switch for
3154 * all the appropriate usecases
3155 */
3156 list_for_each(node, &(platform->adev)->usecase_list) {
3157 usecase = node_to_item(node, struct audio_usecase, list);
3158
3159 if (is_offload_usecase(usecase->id) &&
3160 (usecase->stream.out->devices & AUDIO_DEVICE_OUT_WIRED_HEADPHONE ||
3161 usecase->stream.out->devices & AUDIO_DEVICE_OUT_WIRED_HEADSET) &&
3162 OUTPUT_SAMPLING_RATE_44100 == usecase->stream.out->sample_rate) {
Alexy Josephb1379942016-01-29 15:49:38 -0800[diff] [blame]3163 ALOGD("%s:napb: triggering dynamic device switch for usecase %d, %s"
3164 " stream %p, device (%u)", __func__, usecase->id,
3165 use_case_table[usecase->id],
3166 (void*) usecase->stream.out,
Apoorv Raghuvanshi21492162015-02-19 18:19:36 -0800[diff] [blame]3167 usecase->stream.out->devices);
Sidipotu Ashok894644d2015-07-06 18:35:03 +0530[diff] [blame]3168 select_devices(platform->adev, usecase->id);
Apoorv Raghuvanshi21492162015-02-19 18:19:36 -0800[diff] [blame]3169 }
3170 }
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3171 } else
3172 ALOGD("%s:napb: native audio cannot be enabled from UI",
3173 __func__);
Apoorv Raghuvanshi21492162015-02-19 18:19:36 -0800[diff] [blame]3174 }
3175 return ret;
3176}
3177
Sidipotu Ashokad8fff82016-02-02 10:48:42 +0530[diff] [blame]3178int check_hdset_combo_device(snd_device_t snd_device)
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3179{
3180 int ret = false;
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3181
Sidipotu Ashokad8fff82016-02-02 10:48:42 +0530[diff] [blame]3182 if (SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES == snd_device ||
3183 SND_DEVICE_OUT_SPEAKER_AND_LINE == snd_device ||
3184 SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES_EXTERNAL_1 == snd_device ||
3185 SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES_EXTERNAL_2 == snd_device ||
Meng Wang841d6c02017-01-24 12:34:36 +0800[diff] [blame]3186 SND_DEVICE_OUT_SPEAKER_AND_ANC_HEADSET == snd_device ||
3187 SND_DEVICE_OUT_SPEAKER_AND_ANC_FB_HEADSET == snd_device)
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3188 ret = true;
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3189
3190 return ret;
3191}
kunleiz207afaa2016-07-22 14:26:49 +0800[diff] [blame]3192
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]3193int codec_device_supports_native_playback(audio_devices_t out_device)
kunleiz207afaa2016-07-22 14:26:49 +0800[diff] [blame]3194{
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]3195 int ret = false;
kunleiz207afaa2016-07-22 14:26:49 +0800[diff] [blame]3196
3197 if (out_device & AUDIO_DEVICE_OUT_WIRED_HEADPHONE ||
3198 out_device & AUDIO_DEVICE_OUT_WIRED_HEADSET ||
3199 out_device & AUDIO_DEVICE_OUT_LINE)
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]3200 ret = true;
kunleiz207afaa2016-07-22 14:26:49 +0800[diff] [blame]3201
3202 return ret;
3203}
3204
Preetam Singh Ranawatcb6212e2016-07-19 18:33:53 +0530[diff] [blame]3205int platform_get_backend_index(snd_device_t snd_device)
Apoorv Raghuvanshi21492162015-02-19 18:19:36 -0800[diff] [blame]3206{
3207 int32_t port = DEFAULT_CODEC_BACKEND;
3208
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]3209 if (snd_device >= SND_DEVICE_OUT_BEGIN && snd_device < SND_DEVICE_OUT_END) {
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3210 if (backend_tag_table[snd_device] != NULL) {
3211 if (strncmp(backend_tag_table[snd_device], "headphones-44.1",
3212 sizeof("headphones-44.1")) == 0)
3213 port = HEADPHONE_44_1_BACKEND;
Preetam Singh Ranawatcb6212e2016-07-19 18:33:53 +0530[diff] [blame]3214 else if (strncmp(backend_tag_table[snd_device], "headphones-dsd",
3215 sizeof("headphones-dsd")) == 0)
3216 port = DSD_NATIVE_BACKEND;
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3217 else if (strncmp(backend_tag_table[snd_device], "headphones",
3218 sizeof("headphones")) == 0)
3219 port = HEADPHONE_BACKEND;
3220 else if (strcmp(backend_tag_table[snd_device], "hdmi") == 0)
3221 port = HDMI_RX_BACKEND;
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]3222 else if (strcmp(backend_tag_table[snd_device], "display-port") == 0)
3223 port = DISP_PORT_RX_BACKEND;
Ashish Jain3e37a702016-11-25 12:27:15 +0530[diff] [blame]3224 else if ((strcmp(backend_tag_table[snd_device], "usb-headphones") == 0) ||
3225 (strcmp(backend_tag_table[snd_device], "usb-headset") == 0))
Kuirong Wanga9f7cee2016-03-07 11:21:52 -0800[diff] [blame]3226 port = USB_AUDIO_RX_BACKEND;
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3227 }
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]3228 } else if (snd_device >= SND_DEVICE_IN_BEGIN && snd_device < SND_DEVICE_IN_END) {
3229 port = DEFAULT_CODEC_TX_BACKEND;
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]3230 if (backend_tag_table[snd_device] != NULL) {
3231 if (strcmp(backend_tag_table[snd_device], "usb-headset-mic") == 0)
3232 port = USB_AUDIO_TX_BACKEND;
Dhanalakshmi Siddanib678a802016-12-03 11:51:41 +0530[diff] [blame]3233 else if (strstr(backend_tag_table[snd_device], "bt-sco") != NULL)
3234 port = BT_SCO_TX_BACKEND;
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]3235 else if (strcmp(backend_tag_table[snd_device], "hdmi-mic") == 0)
3236 port = HDMI_TX_BACKEND;
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]3237 }
3238 } else {
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]3239 ALOGW("%s:napb: Invalid device - %d ", __func__, snd_device);
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]3240 }
3241
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]3242 ALOGV("%s:napb: backend port - %d device - %d ", __func__, port, snd_device);
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]3243 return port;
3244}
3245
Preetam Singh Ranawat2d0e4632015-02-02 12:40:59 +0530[diff] [blame]3246int platform_send_audio_calibration(void *platform, struct audio_usecase *usecase,
Subhash Chandra Bose Naripeddy54274672014-03-10 14:51:02 -0700[diff] [blame]3247 int app_type, int sample_rate)
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]3248{
3249 struct platform_data *my_data = (struct platform_data *)platform;
3250 int acdb_dev_id, acdb_dev_type;
Preetam Singh Ranawat2d0e4632015-02-02 12:40:59 +0530[diff] [blame]3251 int snd_device = SND_DEVICE_OUT_SPEAKER;
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]3252 int new_snd_device[SND_DEVICE_OUT_END] = {0};
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3253 int i, num_devices = 1;
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]3254
Preetam Singh Ranawat2d0e4632015-02-02 12:40:59 +0530[diff] [blame]3255 if (usecase->type == PCM_PLAYBACK)
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3256 snd_device = usecase->out_snd_device;
Karthik Reddy Katta81c42612015-11-13 17:49:07 +0530[diff] [blame]3257 else if ((usecase->type == PCM_CAPTURE) &&
3258 voice_is_in_call_rec_stream(usecase->stream.in))
3259 snd_device = voice_get_incall_rec_snd_device(usecase->in_snd_device);
Preetam Singh Ranawat2d0e4632015-02-02 12:40:59 +0530[diff] [blame]3260 else if ((usecase->type == PCM_HFP_CALL) || (usecase->type == PCM_CAPTURE))
Vidyakumar Athotab0975c32015-07-21 14:15:03 -0700[diff] [blame]3261 snd_device = usecase->in_snd_device;
Siddartha Shaik343abc62017-08-08 11:15:25 +0530[diff] [blame]3262 else if (usecase->type == TRANSCODE_LOOPBACK)
3263 snd_device = usecase->out_snd_device;
Vidyakumar Athotab0975c32015-07-21 14:15:03 -0700[diff] [blame]3264
Xiaojun Sang040cc9f2015-08-03 19:38:28 +0800[diff] [blame]3265 acdb_dev_id = acdb_device_table[platform_get_spkr_prot_snd_device(snd_device)];
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]3266 if (acdb_dev_id < 0) {
3267 ALOGE("%s: Could not find acdb id for device(%d)",
3268 __func__, snd_device);
3269 return -EINVAL;
3270 }
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3271
Haynes Mathew Georgebfe8ff42016-09-22 17:38:16 -0700[diff] [blame]3272 if (platform_split_snd_device(my_data, snd_device,
3273 &num_devices, new_snd_device) < 0) {
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3274 new_snd_device[0] = snd_device;
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]3275 }
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3276
3277 for (i = 0; i < num_devices; i++) {
3278 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]3279
3280 // Do not use Rx path default app type for TX path
3281 if ((usecase->type == PCM_CAPTURE) && (app_type == DEFAULT_APP_TYPE_RX_PATH)) {
3282 ALOGD("Resetting app type for Tx path to default");
3283 app_type = DEFAULT_APP_TYPE_TX_PATH;
3284 }
3285
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3286 if (acdb_dev_id < 0) {
3287 ALOGE("%s: Could not find acdb id for device(%d)",
3288 __func__, new_snd_device[i]);
3289 return -EINVAL;
3290 }
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]3291 ALOGV("%s: sending audio calibration for snd_device(%d) acdb_id(%d)",
3292 __func__, new_snd_device[i], acdb_dev_id);
3293 if (new_snd_device[i] >= SND_DEVICE_OUT_BEGIN &&
3294 new_snd_device[i] < SND_DEVICE_OUT_END)
3295 acdb_dev_type = ACDB_DEV_TYPE_OUT;
3296 else
3297 acdb_dev_type = ACDB_DEV_TYPE_IN;
3298
3299 if (my_data->acdb_send_audio_cal_v3) {
3300 my_data->acdb_send_audio_cal_v3(acdb_dev_id, acdb_dev_type,
3301 app_type, sample_rate, i);
3302 } else if (my_data->acdb_send_audio_cal) {
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3303 my_data->acdb_send_audio_cal(acdb_dev_id, acdb_dev_type, app_type,
3304 sample_rate);
3305 }
3306 }
3307
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]3308 return 0;
3309}
3310
3311int platform_switch_voice_call_device_pre(void *platform)
3312{
Vidyakumar Athotad9d9ff32013-11-13 11:46:52 -0800[diff] [blame]3313 struct platform_data *my_data = (struct platform_data *)platform;
3314 int ret = 0;
3315
Vidyakumar Athota1fd21792013-11-15 14:50:57 -0800[diff] [blame]3316 if (my_data->csd != NULL &&
Ravi Kumar Alamandabe149392014-10-20 17:07:43 -0700[diff] [blame]3317 voice_is_in_call(my_data->adev)) {
Vidyakumar Athotad9d9ff32013-11-13 11:46:52 -0800[diff] [blame]3318 /* This must be called before disabling mixer controls on APQ side */
3319 ret = my_data->csd->disable_device();
3320 if (ret < 0) {
3321 ALOGE("%s: csd_client_disable_device, failed, error %d",
3322 __func__, ret);
3323 }
3324 }
3325 return ret;
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]3326}
3327
Vidyakumar Athota545dbd32013-11-13 17:30:53 -0800[diff] [blame]3328int platform_switch_voice_call_enable_device_config(void *platform,
3329 snd_device_t out_snd_device,
3330 snd_device_t in_snd_device)
3331{
3332 struct platform_data *my_data = (struct platform_data *)platform;
3333 int acdb_rx_id, acdb_tx_id;
3334 int ret = 0;
3335
Vidyakumar Athota1c6419a2014-01-10 14:47:34 -0800[diff] [blame]3336 if (my_data->csd == NULL)
3337 return ret;
3338
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]3339 if ((out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER ||
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]3340 out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_2 ||
3341 out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_VBAT ||
3342 out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_2_VBAT) &&
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]3343 audio_extn_spkr_prot_is_enabled()) {
3344 if (my_data->is_vbat_speaker)
3345 acdb_rx_id = acdb_device_table[SND_DEVICE_OUT_SPEAKER_PROTECTED_VBAT];
3346 else
3347 acdb_rx_id = acdb_device_table[SND_DEVICE_OUT_SPEAKER_PROTECTED];
3348 } else
Vidyakumar Athota1c6419a2014-01-10 14:47:34 -0800[diff] [blame]3349 acdb_rx_id = acdb_device_table[out_snd_device];
3350
Vidyakumar Athota545dbd32013-11-13 17:30:53 -0800[diff] [blame]3351 acdb_tx_id = acdb_device_table[in_snd_device];
3352
Vidyakumar Athota1c6419a2014-01-10 14:47:34 -0800[diff] [blame]3353 if (acdb_rx_id > 0 && acdb_tx_id > 0) {
3354 ret = my_data->csd->enable_device_config(acdb_rx_id, acdb_tx_id);
3355 if (ret < 0) {
3356 ALOGE("%s: csd_enable_device_config, failed, error %d",
3357 __func__, ret);
Vidyakumar Athota545dbd32013-11-13 17:30:53 -0800[diff] [blame]3358 }
Vidyakumar Athota1c6419a2014-01-10 14:47:34 -0800[diff] [blame]3359 } else {
3360 ALOGE("%s: Incorrect ACDB IDs (rx: %d tx: %d)", __func__,
3361 acdb_rx_id, acdb_tx_id);
Vidyakumar Athota545dbd32013-11-13 17:30:53 -0800[diff] [blame]3362 }
Vidyakumar Athota1c6419a2014-01-10 14:47:34 -0800[diff] [blame]3363
Vidyakumar Athota545dbd32013-11-13 17:30:53 -0800[diff] [blame]3364 return ret;
3365}
3366
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]3367int platform_switch_voice_call_device_post(void *platform,
3368 snd_device_t out_snd_device,
3369 snd_device_t in_snd_device)
3370{
3371 struct platform_data *my_data = (struct platform_data *)platform;
3372 int acdb_rx_id, acdb_tx_id;
3373
3374 if (my_data->acdb_send_voice_cal == NULL) {
3375 ALOGE("%s: dlsym error for acdb_send_voice_call", __func__);
3376 } else {
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]3377 if (audio_extn_spkr_prot_is_enabled()) {
3378 if (out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER)
3379 out_snd_device = SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED;
3380 else if (out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_VBAT)
3381 out_snd_device = SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED_VBAT;
Rohit kumard3c3b912016-11-15 18:50:31 +0530[diff] [blame]3382 else if (out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_2)
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]3383 out_snd_device = SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED;
3384 else if (out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_2_VBAT)
3385 out_snd_device = SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED_VBAT;
3386 }
Anish Kumar46c7b872014-09-09 01:49:44 -0700[diff] [blame]3387
Vidyakumar Athota1fd21792013-11-15 14:50:57 -0800[diff] [blame]3388 acdb_rx_id = acdb_device_table[out_snd_device];
3389 acdb_tx_id = acdb_device_table[in_snd_device];
3390
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]3391 if (acdb_rx_id > 0 && acdb_tx_id > 0)
3392 my_data->acdb_send_voice_cal(acdb_rx_id, acdb_tx_id);
3393 else
3394 ALOGE("%s: Incorrect ACDB IDs (rx: %d tx: %d)", __func__,
3395 acdb_rx_id, acdb_tx_id);
3396 }
3397
Vidyakumar Athota1fd21792013-11-15 14:50:57 -0800[diff] [blame]3398 return 0;
3399}
3400
3401int platform_switch_voice_call_usecase_route_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 int ret = 0;
3408
Vidyakumar Athota1c6419a2014-01-10 14:47:34 -0800[diff] [blame]3409 if (my_data->csd == NULL)
3410 return ret;
3411
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]3412 if ((out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER ||
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]3413 out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_2 ||
3414 out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_VBAT ||
3415 out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_2_VBAT) &&
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]3416 audio_extn_spkr_prot_is_enabled()) {
3417 if (my_data->is_vbat_speaker)
3418 acdb_rx_id = acdb_device_table[SND_DEVICE_OUT_SPEAKER_PROTECTED_VBAT];
3419 else
3420 acdb_rx_id = acdb_device_table[SND_DEVICE_OUT_SPEAKER_PROTECTED];
3421 } else
Vidyakumar Athota1c6419a2014-01-10 14:47:34 -0800[diff] [blame]3422 acdb_rx_id = acdb_device_table[out_snd_device];
3423
Vidyakumar Athota1fd21792013-11-15 14:50:57 -0800[diff] [blame]3424 acdb_tx_id = acdb_device_table[in_snd_device];
3425
Vidyakumar Athota1c6419a2014-01-10 14:47:34 -0800[diff] [blame]3426 if (acdb_rx_id > 0 && acdb_tx_id > 0) {
3427 ret = my_data->csd->enable_device(acdb_rx_id, acdb_tx_id,
3428 my_data->adev->acdb_settings);
3429 if (ret < 0) {
3430 ALOGE("%s: csd_enable_device, failed, error %d", __func__, ret);
Vidyakumar Athotad9d9ff32013-11-13 11:46:52 -0800[diff] [blame]3431 }
Vidyakumar Athota1c6419a2014-01-10 14:47:34 -0800[diff] [blame]3432 } else {
3433 ALOGE("%s: Incorrect ACDB IDs (rx: %d tx: %d)", __func__,
3434 acdb_rx_id, acdb_tx_id);
Vidyakumar Athotad9d9ff32013-11-13 11:46:52 -0800[diff] [blame]3435 }
Vidyakumar Athota1c6419a2014-01-10 14:47:34 -0800[diff] [blame]3436
Vidyakumar Athotad9d9ff32013-11-13 11:46:52 -0800[diff] [blame]3437 return ret;
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]3438}
3439
Vidyakumar Athotad9d9ff32013-11-13 11:46:52 -0800[diff] [blame]3440int platform_start_voice_call(void *platform, uint32_t vsid)
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]3441{
Vidyakumar Athotad9d9ff32013-11-13 11:46:52 -0800[diff] [blame]3442 struct platform_data *my_data = (struct platform_data *)platform;
3443 int ret = 0;
3444
3445 if (my_data->csd != NULL) {
3446 ret = my_data->csd->start_voice(vsid);
3447 if (ret < 0) {
3448 ALOGE("%s: csd_start_voice error %d\n", __func__, ret);
3449 }
3450 }
3451 return ret;
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]3452}
3453
Vidyakumar Athotad9d9ff32013-11-13 11:46:52 -0800[diff] [blame]3454int platform_stop_voice_call(void *platform, uint32_t vsid)
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]3455{
Vidyakumar Athotad9d9ff32013-11-13 11:46:52 -0800[diff] [blame]3456 struct platform_data *my_data = (struct platform_data *)platform;
3457 int ret = 0;
3458
3459 if (my_data->csd != NULL) {
3460 ret = my_data->csd->stop_voice(vsid);
3461 if (ret < 0) {
3462 ALOGE("%s: csd_stop_voice error %d\n", __func__, ret);
3463 }
3464 }
3465 return ret;
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]3466}
3467
Helen Zeng6a16ad72014-02-23 22:04:44 -0800[diff] [blame]3468int platform_get_sample_rate(void *platform, uint32_t *rate)
3469{
3470 struct platform_data *my_data = (struct platform_data *)platform;
3471 int ret = 0;
3472
3473 if ((my_data->csd != NULL) && my_data->is_i2s_ext_modem) {
3474 ret = my_data->csd->get_sample_rate(rate);
3475 if (ret < 0) {
3476 ALOGE("%s: csd_get_sample_rate error %d\n", __func__, ret);
3477 }
3478 }
3479 return ret;
3480}
3481
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]3482int platform_set_voice_volume(void *platform, int volume)
3483{
3484 struct platform_data *my_data = (struct platform_data *)platform;
3485 struct audio_device *adev = my_data->adev;
3486 struct mixer_ctl *ctl;
sangwoo53b2cf02013-07-25 19:18:44 -0700[diff] [blame]3487 const char *mixer_ctl_name = "Voice Rx Gain";
Vidyakumar Athotad9d9ff32013-11-13 11:46:52 -0800[diff] [blame]3488 int vol_index = 0, ret = 0;
Manish Dewangan338c50a2017-09-12 15:22:03 +0530[diff] [blame]3489 long set_values[ ] = {0,
3490 ALL_SESSION_VSID,
3491 DEFAULT_VOLUME_RAMP_DURATION_MS};
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]3492
3493 // Voice volume levels are mapped to adsp volume levels as follows.
3494 // 100 -> 5, 80 -> 4, 60 -> 3, 40 -> 2, 20 -> 1 0 -> 0
3495 // But this values don't changed in kernel. So, below change is need.
Shiv Maliyappanahalli34b585f2013-10-01 15:49:05 -0700[diff] [blame]3496 vol_index = (int)percent_to_index(volume, MIN_VOL_INDEX, MAX_VOL_INDEX);
3497 set_values[0] = vol_index;
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]3498
3499 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
3500 if (!ctl) {
3501 ALOGE("%s: Could not get ctl for mixer cmd - %s",
3502 __func__, mixer_ctl_name);
Josh Kirsch5669ad92016-12-09 10:48:52 -0800[diff] [blame]3503 ret = -EINVAL;
3504 } else {
Manish Dewangan338c50a2017-09-12 15:22:03 +0530[diff] [blame]3505 ALOGV("%s: Setting voice volume index: %ld", __func__, set_values[0]);
Josh Kirsch5669ad92016-12-09 10:48:52 -0800[diff] [blame]3506 mixer_ctl_set_array(ctl, set_values, ARRAY_SIZE(set_values));
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]3507 }
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]3508
Vidyakumar Athotad9d9ff32013-11-13 11:46:52 -0800[diff] [blame]3509 if (my_data->csd != NULL) {
Vidyakumar Athotac37f42a2014-03-11 11:57:48 -0700[diff] [blame]3510 ret = my_data->csd->volume(ALL_SESSION_VSID, volume,
3511 DEFAULT_VOLUME_RAMP_DURATION_MS);
Vidyakumar Athotad9d9ff32013-11-13 11:46:52 -0800[diff] [blame]3512 if (ret < 0) {
3513 ALOGE("%s: csd_volume error %d", __func__, ret);
3514 }
3515 }
3516 return ret;
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]3517}
3518
3519int platform_set_mic_mute(void *platform, bool state)
3520{
3521 struct platform_data *my_data = (struct platform_data *)platform;
3522 struct audio_device *adev = my_data->adev;
3523 struct mixer_ctl *ctl;
3524 const char *mixer_ctl_name = "Voice Tx Mute";
Vidyakumar Athotad9d9ff32013-11-13 11:46:52 -0800[diff] [blame]3525 int ret = 0;
Manish Dewangan338c50a2017-09-12 15:22:03 +0530[diff] [blame]3526 long set_values[ ] = {0,
3527 ALL_SESSION_VSID,
3528 DEFAULT_MUTE_RAMP_DURATION_MS};
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]3529
Narsinga Rao Chella05573b72013-11-15 15:21:40 -0800[diff] [blame]3530 set_values[0] = state;
3531 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
3532 if (!ctl) {
3533 ALOGE("%s: Could not get ctl for mixer cmd - %s",
3534 __func__, mixer_ctl_name);
Josh Kirsch5669ad92016-12-09 10:48:52 -0800[diff] [blame]3535 ret = -EINVAL;
3536 } else {
3537 ALOGV("%s Setting voice mute state: %d", __func__, state);
3538 mixer_ctl_set_array(ctl, set_values, ARRAY_SIZE(set_values));
Narsinga Rao Chella05573b72013-11-15 15:21:40 -0800[diff] [blame]3539 }
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]3540
Narsinga Rao Chella05573b72013-11-15 15:21:40 -0800[diff] [blame]3541 if (my_data->csd != NULL) {
Vidyakumar Athotac37f42a2014-03-11 11:57:48 -0700[diff] [blame]3542 ret = my_data->csd->mic_mute(ALL_SESSION_VSID, state,
3543 DEFAULT_MUTE_RAMP_DURATION_MS);
Narsinga Rao Chella05573b72013-11-15 15:21:40 -0800[diff] [blame]3544 if (ret < 0) {
3545 ALOGE("%s: csd_mic_mute error %d", __func__, ret);
Vidyakumar Athotad9d9ff32013-11-13 11:46:52 -0800[diff] [blame]3546 }
3547 }
3548 return ret;
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]3549}
3550
Shiv Maliyappanahallic6fd8ee2014-03-07 15:31:55 -0800[diff] [blame]3551int platform_set_device_mute(void *platform, bool state, char *dir)
3552{
3553 struct platform_data *my_data = (struct platform_data *)platform;
3554 struct audio_device *adev = my_data->adev;
3555 struct mixer_ctl *ctl;
3556 char *mixer_ctl_name = NULL;
3557 int ret = 0;
Manish Dewangan338c50a2017-09-12 15:22:03 +0530[diff] [blame]3558 long set_values[ ] = {0,
3559 ALL_SESSION_VSID,
3560 0};
Shiv Maliyappanahallic6fd8ee2014-03-07 15:31:55 -0800[diff] [blame]3561 if(dir == NULL) {
3562 ALOGE("%s: Invalid direction:%s", __func__, dir);
3563 return -EINVAL;
3564 }
3565
3566 if (!strncmp("rx", dir, sizeof("rx"))) {
3567 mixer_ctl_name = "Voice Rx Device Mute";
3568 } else if (!strncmp("tx", dir, sizeof("tx"))) {
3569 mixer_ctl_name = "Voice Tx Device Mute";
3570 } else {
3571 return -EINVAL;
3572 }
3573
3574 set_values[0] = state;
3575 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
3576 if (!ctl) {
3577 ALOGE("%s: Could not get ctl for mixer cmd - %s",
3578 __func__, mixer_ctl_name);
3579 return -EINVAL;
3580 }
3581
3582 ALOGV("%s: Setting device mute state: %d, mixer ctrl:%s",
3583 __func__,state, mixer_ctl_name);
3584 mixer_ctl_set_array(ctl, set_values, ARRAY_SIZE(set_values));
3585
3586 return ret;
3587}
3588
Haynes Mathew Georgebfe8ff42016-09-22 17:38:16 -0700[diff] [blame]3589int platform_split_snd_device(void *platform,
3590 snd_device_t snd_device,
3591 int *num_devices,
3592 snd_device_t *new_snd_devices)
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3593{
Haynes Mathew Georgebfe8ff42016-09-22 17:38:16 -0700[diff] [blame]3594 int ret = -EINVAL;
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3595 struct platform_data *my_data = (struct platform_data *)platform;
3596
3597 if ( NULL == num_devices || NULL == new_snd_devices || NULL == my_data) {
3598 ALOGE("%s: NULL pointer ..", __func__);
Haynes Mathew Georgebfe8ff42016-09-22 17:38:16 -0700[diff] [blame]3599 return -EINVAL;
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3600 }
3601
3602 /*
3603 * If wired headset/headphones/line devices share the same backend
Haynes Mathew Georgebfe8ff42016-09-22 17:38:16 -0700[diff] [blame]3604 * with speaker/earpiece this routine returns -EINVAL.
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3605 */
3606 if (snd_device == SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES &&
3607 !platform_check_backends_match(SND_DEVICE_OUT_SPEAKER, SND_DEVICE_OUT_HEADPHONES)) {
3608 *num_devices = 2;
3609 new_snd_devices[0] = SND_DEVICE_OUT_SPEAKER;
3610 new_snd_devices[1] = SND_DEVICE_OUT_HEADPHONES;
Haynes Mathew Georgebfe8ff42016-09-22 17:38:16 -0700[diff] [blame]3611 ret = 0;
Preetam Singh Ranawat91132162017-03-13 20:32:03 +0530[diff] [blame]3612 } else if (snd_device == SND_DEVICE_OUT_SPEAKER_AND_ANC_HEADSET &&
3613 !platform_check_backends_match(SND_DEVICE_OUT_SPEAKER, SND_DEVICE_OUT_ANC_HEADSET)) {
3614 *num_devices = 2;
3615 new_snd_devices[0] = SND_DEVICE_OUT_SPEAKER;
3616 new_snd_devices[1] = SND_DEVICE_OUT_HEADPHONES;
3617 ret = 0;
3618 } else if (snd_device == SND_DEVICE_OUT_SPEAKER_AND_ANC_FB_HEADSET &&
3619 !platform_check_backends_match(SND_DEVICE_OUT_SPEAKER, SND_DEVICE_OUT_ANC_FB_HEADSET)) {
3620 *num_devices = 2;
3621 new_snd_devices[0] = SND_DEVICE_OUT_SPEAKER;
3622 new_snd_devices[1] = SND_DEVICE_OUT_HEADPHONES;
3623 ret = 0;
3624 } else if (snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_AND_VOICE_HEADPHONES &&
3625 !platform_check_backends_match(SND_DEVICE_OUT_VOICE_SPEAKER, SND_DEVICE_OUT_VOICE_HEADPHONES)) {
3626 *num_devices = 2;
3627 new_snd_devices[0] = SND_DEVICE_OUT_VOICE_SPEAKER;
3628 new_snd_devices[1] = SND_DEVICE_OUT_VOICE_HEADPHONES;
3629 ret = 0;
3630 } else if (snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_AND_VOICE_ANC_HEADSET &&
3631 !platform_check_backends_match(SND_DEVICE_OUT_VOICE_SPEAKER, SND_DEVICE_OUT_VOICE_ANC_HEADSET)) {
3632 *num_devices = 2;
3633 new_snd_devices[0] = SND_DEVICE_OUT_VOICE_SPEAKER;
3634 new_snd_devices[1] = SND_DEVICE_OUT_VOICE_ANC_HEADSET;
3635 ret = 0;
3636 } else if (snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_AND_VOICE_ANC_FB_HEADSET &&
3637 !platform_check_backends_match(SND_DEVICE_OUT_VOICE_SPEAKER, SND_DEVICE_OUT_VOICE_ANC_FB_HEADSET)) {
3638 *num_devices = 2;
3639 new_snd_devices[0] = SND_DEVICE_OUT_VOICE_SPEAKER;
3640 new_snd_devices[1] = SND_DEVICE_OUT_VOICE_ANC_FB_HEADSET;
3641 ret = 0;
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3642 } else if (snd_device == SND_DEVICE_OUT_SPEAKER_AND_HDMI &&
3643 !platform_check_backends_match(SND_DEVICE_OUT_SPEAKER, SND_DEVICE_OUT_HDMI)) {
3644 *num_devices = 2;
3645 new_snd_devices[0] = SND_DEVICE_OUT_SPEAKER;
3646 new_snd_devices[1] = SND_DEVICE_OUT_HDMI;
Haynes Mathew Georgebfe8ff42016-09-22 17:38:16 -0700[diff] [blame]3647 ret = 0;
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]3648 } else if (snd_device == SND_DEVICE_OUT_SPEAKER_AND_DISPLAY_PORT &&
3649 !platform_check_backends_match(SND_DEVICE_OUT_SPEAKER, SND_DEVICE_OUT_DISPLAY_PORT)) {
3650 *num_devices = 2;
3651 new_snd_devices[0] = SND_DEVICE_OUT_SPEAKER;
3652 new_snd_devices[1] = SND_DEVICE_OUT_DISPLAY_PORT;
Haynes Mathew Georgebfe8ff42016-09-22 17:38:16 -0700[diff] [blame]3653 ret = 0;
Kuirong Wanga9f7cee2016-03-07 11:21:52 -0800[diff] [blame]3654 } else if (snd_device == SND_DEVICE_OUT_SPEAKER_AND_USB_HEADSET &&
3655 !platform_check_backends_match(SND_DEVICE_OUT_SPEAKER, SND_DEVICE_OUT_USB_HEADSET)) {
3656 *num_devices = 2;
3657 new_snd_devices[0] = SND_DEVICE_OUT_SPEAKER;
3658 new_snd_devices[1] = SND_DEVICE_OUT_USB_HEADSET;
Haynes Mathew Georgebfe8ff42016-09-22 17:38:16 -0700[diff] [blame]3659 ret = 0;
kunleizbe6a8442017-08-08 17:11:35 +0800[diff] [blame]3660 } else if (snd_device == SND_DEVICE_OUT_SPEAKER_AND_BT_SCO &&
3661 !platform_check_backends_match(SND_DEVICE_OUT_SPEAKER, SND_DEVICE_OUT_BT_SCO)) {
3662 *num_devices = 2;
3663 new_snd_devices[0] = SND_DEVICE_OUT_SPEAKER;
3664 new_snd_devices[1] = SND_DEVICE_OUT_BT_SCO;
3665 ret = 0;
3666 } else if (snd_device == SND_DEVICE_OUT_SPEAKER_AND_BT_SCO_WB &&
3667 !platform_check_backends_match(SND_DEVICE_OUT_SPEAKER, SND_DEVICE_OUT_BT_SCO_WB)) {
3668 *num_devices = 2;
3669 new_snd_devices[0] = SND_DEVICE_OUT_SPEAKER;
3670 new_snd_devices[1] = SND_DEVICE_OUT_BT_SCO_WB;
3671 ret = 0;
Naresh Tannirucd2353e2016-08-19 00:37:25 +0530[diff] [blame]3672 } else if (SND_DEVICE_OUT_SPEAKER_AND_BT_A2DP == snd_device) {
3673 *num_devices = 2;
3674 new_snd_devices[0] = SND_DEVICE_OUT_SPEAKER;
3675 new_snd_devices[1] = SND_DEVICE_OUT_BT_A2DP;
Haynes Mathew Georgebfe8ff42016-09-22 17:38:16 -0700[diff] [blame]3676 ret = 0;
Divya Narayanan Poojary356e01e2018-02-06 14:25:16 +0530[diff] [blame]3677 } else if (SND_DEVICE_IN_INCALL_REC_RX_TX == snd_device) {
3678 *num_devices = 2;
3679 new_snd_devices[0] = SND_DEVICE_IN_INCALL_REC_RX;
3680 new_snd_devices[1] = SND_DEVICE_IN_INCALL_REC_TX;
3681 ret = 0;
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3682 }
3683
3684 ALOGD("%s: snd_device(%d) num devices(%d) new_snd_devices(%d)", __func__,
3685 snd_device, *num_devices, *new_snd_devices);
3686
Haynes Mathew Georgebfe8ff42016-09-22 17:38:16 -0700[diff] [blame]3687 return ret;
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3688}
3689
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]3690int platform_get_ext_disp_type(void *platform)
3691{
3692 int disp_type;
3693 struct platform_data *my_data = (struct platform_data *)platform;
3694
3695 if (my_data->ext_disp_type != EXT_DISPLAY_TYPE_NONE) {
3696 ALOGD("%s: Returning cached ext disp type:%s",
3697 __func__, (my_data->ext_disp_type == EXT_DISPLAY_TYPE_DP) ? "DisplayPort" : "HDMI");
3698 return my_data->ext_disp_type;
3699 }
3700
3701#ifdef DISPLAY_PORT_ENABLED
3702 struct audio_device *adev = my_data->adev;
3703 struct mixer_ctl *ctl;
3704 char *mixer_ctl_name = "External Display Type";
3705
3706 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
3707 if (!ctl) {
3708 ALOGE("%s: Could not get ctl for mixer cmd - %s",
3709 __func__, mixer_ctl_name);
3710 return -EINVAL;
3711 }
3712
3713 disp_type = mixer_ctl_get_value(ctl, 0);
3714 if (disp_type == EXT_DISPLAY_TYPE_NONE) {
3715 ALOGE("%s: Invalid external display type: %d", __func__, disp_type);
3716 return -EINVAL;
3717 }
3718#else
3719 disp_type = EXT_DISPLAY_TYPE_HDMI;
3720#endif
3721
3722 my_data->ext_disp_type = disp_type;
3723 ALOGD("%s: ext disp type:%s", __func__, (disp_type == EXT_DISPLAY_TYPE_DP) ? "DisplayPort" : "HDMI");
3724 return disp_type;
3725}
3726
Apoorv Raghuvanshif59bb222015-02-18 12:23:23 -0800[diff] [blame]3727snd_device_t platform_get_output_snd_device(void *platform, struct stream_out *out)
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]3728{
3729 struct platform_data *my_data = (struct platform_data *)platform;
3730 struct audio_device *adev = my_data->adev;
3731 audio_mode_t mode = adev->mode;
3732 snd_device_t snd_device = SND_DEVICE_NONE;
Apoorv Raghuvanshif59bb222015-02-18 12:23:23 -0800[diff] [blame]3733 audio_devices_t devices = out->devices;
3734 unsigned int sample_rate = out->sample_rate;
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3735 int na_mode = platform_get_native_support();
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]3736
Apoorv Raghuvanshi9eaf94e2013-10-04 16:13:44 -0700[diff] [blame]3737 audio_channel_mask_t channel_mask = (adev->active_input == NULL) ?
3738 AUDIO_CHANNEL_IN_MONO : adev->active_input->channel_mask;
3739 int channel_count = popcount(channel_mask);
3740
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]3741 ALOGV("%s: enter: output devices(%#x)", __func__, devices);
3742 if (devices == AUDIO_DEVICE_NONE ||
3743 devices & AUDIO_DEVICE_BIT_IN) {
3744 ALOGV("%s: Invalid output devices (%#x)", __func__, devices);
3745 goto exit;
3746 }
3747
Shiv Maliyappanahallibd401262015-08-17 11:02:21 -0700[diff] [blame]3748 if (popcount(devices) == 2) {
Preetam Singh Ranawat91132162017-03-13 20:32:03 +0530[diff] [blame]3749 bool is_active_voice_call = false;
3750
3751 /*
3752 * This is special case handling for combo device use case during
3753 * voice call. APM route use case to combo device if stream type is
3754 * enforced audible (e.g. Camera shutter sound).
3755 */
3756 if ((mode == AUDIO_MODE_IN_CALL) ||
3757 voice_is_in_call(adev) ||
3758 voice_extn_compress_voip_is_active(adev))
3759 is_active_voice_call = true;
3760
Mingming Yin4a72d652014-01-03 18:54:18 -0800[diff] [blame]3761 if (devices == (AUDIO_DEVICE_OUT_WIRED_HEADPHONE |
3762 AUDIO_DEVICE_OUT_SPEAKER)) {
Tanya Finkel00130052014-07-14 04:26:56 -0700[diff] [blame]3763 if (my_data->external_spk_1)
3764 snd_device = SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES_EXTERNAL_1;
3765 else if (my_data->external_spk_2)
3766 snd_device = SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES_EXTERNAL_2;
Preetam Singh Ranawat91132162017-03-13 20:32:03 +0530[diff] [blame]3767 else if (is_active_voice_call)
3768 snd_device = SND_DEVICE_OUT_VOICE_SPEAKER_AND_VOICE_HEADPHONES;
Tanya Finkel00130052014-07-14 04:26:56 -0700[diff] [blame]3769 else
3770 snd_device = SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES;
Mingming Yin4a72d652014-01-03 18:54:18 -0800[diff] [blame]3771 } else if (devices == (AUDIO_DEVICE_OUT_WIRED_HEADSET |
3772 AUDIO_DEVICE_OUT_SPEAKER)) {
Meng Wang841d6c02017-01-24 12:34:36 +0800[diff] [blame]3773 if (audio_extn_get_anc_enabled()) {
Preetam Singh Ranawat91132162017-03-13 20:32:03 +0530[diff] [blame]3774 if (audio_extn_should_use_fb_anc()) {
3775 if (is_active_voice_call)
3776 snd_device = SND_DEVICE_OUT_VOICE_SPEAKER_AND_VOICE_ANC_FB_HEADSET;
3777 else
3778 snd_device = SND_DEVICE_OUT_SPEAKER_AND_ANC_FB_HEADSET;
3779 } else {
3780 if (is_active_voice_call)
3781 snd_device = SND_DEVICE_OUT_VOICE_SPEAKER_AND_VOICE_ANC_HEADSET;
3782 else
Preetam Singh Ranawatd770a362017-05-24 19:07:15 +0530[diff] [blame]3783 snd_device = SND_DEVICE_OUT_SPEAKER_AND_ANC_HEADSET;
Preetam Singh Ranawat91132162017-03-13 20:32:03 +0530[diff] [blame]3784 }
Meng Wang841d6c02017-01-24 12:34:36 +0800[diff] [blame]3785 } else if (my_data->external_spk_1)
Tanya Finkel00130052014-07-14 04:26:56 -0700[diff] [blame]3786 snd_device = SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES_EXTERNAL_1;
3787 else if (my_data->external_spk_2)
3788 snd_device = SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES_EXTERNAL_2;
Preetam Singh Ranawat91132162017-03-13 20:32:03 +0530[diff] [blame]3789 else {
3790 if (is_active_voice_call)
3791 snd_device = SND_DEVICE_OUT_VOICE_SPEAKER_AND_VOICE_HEADPHONES;
3792 else
3793 snd_device = SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES;
3794 }
Ravi Kumar Alamanda52de13c2015-10-17 22:21:52 -0700[diff] [blame]3795 } else if (devices == (AUDIO_DEVICE_OUT_LINE |
3796 AUDIO_DEVICE_OUT_SPEAKER)) {
3797 snd_device = SND_DEVICE_OUT_SPEAKER_AND_LINE;
Mingming Yin4a72d652014-01-03 18:54:18 -0800[diff] [blame]3798 } else if (devices == (AUDIO_DEVICE_OUT_AUX_DIGITAL |
3799 AUDIO_DEVICE_OUT_SPEAKER)) {
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]3800 switch(my_data->ext_disp_type) {
3801 case EXT_DISPLAY_TYPE_HDMI:
3802 snd_device = SND_DEVICE_OUT_SPEAKER_AND_HDMI;
3803 break;
3804 case EXT_DISPLAY_TYPE_DP:
3805 snd_device = SND_DEVICE_OUT_SPEAKER_AND_DISPLAY_PORT;
3806 break;
3807 default:
3808 ALOGE("%s: Invalid disp_type %d", __func__, my_data->ext_disp_type);
3809 goto exit;
3810 }
Mingming Yin4a72d652014-01-03 18:54:18 -0800[diff] [blame]3811 } else if (devices == (AUDIO_DEVICE_OUT_ANLG_DOCK_HEADSET |
3812 AUDIO_DEVICE_OUT_SPEAKER)) {
3813 snd_device = SND_DEVICE_OUT_SPEAKER_AND_USB_HEADSET;
Satya Krishna Pindiprolice227962017-12-13 16:07:14 +0530[diff] [blame]3814 } else if ((devices == (AUDIO_DEVICE_OUT_USB_DEVICE |
3815 AUDIO_DEVICE_OUT_SPEAKER)) ||
3816 (devices == (AUDIO_DEVICE_OUT_USB_HEADSET |
3817 AUDIO_DEVICE_OUT_SPEAKER))) {
Kuirong Wanga9f7cee2016-03-07 11:21:52 -0800[diff] [blame]3818 snd_device = SND_DEVICE_OUT_SPEAKER_AND_USB_HEADSET;
Naresh Tanniru9d027a62015-03-13 01:32:10 +0530[diff] [blame]3819 } else if ((devices & AUDIO_DEVICE_OUT_SPEAKER) &&
3820 (devices & AUDIO_DEVICE_OUT_ALL_A2DP)) {
3821 snd_device = SND_DEVICE_OUT_SPEAKER_AND_BT_A2DP;
kunleizbe6a8442017-08-08 17:11:35 +0800[diff] [blame]3822 } else if ((devices & AUDIO_DEVICE_OUT_ALL_SCO) &&
3823 ((devices & ~AUDIO_DEVICE_OUT_ALL_SCO) == AUDIO_DEVICE_OUT_SPEAKER)) {
3824 snd_device = adev->bt_wb_speech_enabled ?
3825 SND_DEVICE_OUT_SPEAKER_AND_BT_SCO_WB :
3826 SND_DEVICE_OUT_SPEAKER_AND_BT_SCO;
Mingming Yin4a72d652014-01-03 18:54:18 -0800[diff] [blame]3827 } else {
3828 ALOGE("%s: Invalid combo device(%#x)", __func__, devices);
3829 goto exit;
3830 }
3831 if (snd_device != SND_DEVICE_NONE) {
3832 goto exit;
3833 }
3834 }
3835
3836 if (popcount(devices) != 1) {
3837 ALOGE("%s: Invalid output devices(%#x)", __func__, devices);
3838 goto exit;
3839 }
3840
Venkata Narendra Kumar Guttabfdfa152015-06-22 14:25:35 +0530[diff] [blame]3841 if ((mode == AUDIO_MODE_IN_CALL) ||
kunleiz16dbcc32016-12-13 18:23:04 +0800[diff] [blame]3842 voice_is_in_call(adev) ||
Narsinga Rao Chella05573b72013-11-15 15:21:40 -0800[diff] [blame]3843 voice_extn_compress_voip_is_active(adev)) {
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]3844 if (devices & AUDIO_DEVICE_OUT_WIRED_HEADPHONE ||
Ravi Kumar Alamanda52de13c2015-10-17 22:21:52 -0700[diff] [blame]3845 devices & AUDIO_DEVICE_OUT_WIRED_HEADSET ||
3846 devices & AUDIO_DEVICE_OUT_LINE) {
Narsinga Rao Chella05573b72013-11-15 15:21:40 -0800[diff] [blame]3847 if ((adev->voice.tty_mode != TTY_MODE_OFF) &&
3848 !voice_extn_compress_voip_is_active(adev)) {
3849 switch (adev->voice.tty_mode) {
3850 case TTY_MODE_FULL:
3851 snd_device = SND_DEVICE_OUT_VOICE_TTY_FULL_HEADPHONES;
3852 break;
3853 case TTY_MODE_VCO:
3854 snd_device = SND_DEVICE_OUT_VOICE_TTY_VCO_HEADPHONES;
3855 break;
3856 case TTY_MODE_HCO:
3857 snd_device = SND_DEVICE_OUT_VOICE_TTY_HCO_HANDSET;
3858 break;
3859 default:
3860 ALOGE("%s: Invalid TTY mode (%#x)",
3861 __func__, adev->voice.tty_mode);
3862 }
Ravi Kumar Alamanda52de13c2015-10-17 22:21:52 -0700[diff] [blame]3863 } else if (devices & AUDIO_DEVICE_OUT_LINE) {
3864 snd_device = SND_DEVICE_OUT_VOICE_LINE;
Shiv Maliyappanahalli34b585f2013-10-01 15:49:05 -0700[diff] [blame]3865 } else if (audio_extn_get_anc_enabled()) {
Apoorv Raghuvanshi9eaf94e2013-10-04 16:13:44 -0700[diff] [blame]3866 if (audio_extn_should_use_fb_anc())
3867 snd_device = SND_DEVICE_OUT_VOICE_ANC_FB_HEADSET;
3868 else
3869 snd_device = SND_DEVICE_OUT_VOICE_ANC_HEADSET;
Shiv Maliyappanahalli34b585f2013-10-01 15:49:05 -0700[diff] [blame]3870 } else {
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]3871 snd_device = SND_DEVICE_OUT_VOICE_HEADPHONES;
Shiv Maliyappanahalli34b585f2013-10-01 15:49:05 -0700[diff] [blame]3872 }
Satya Krishna Pindiprolice227962017-12-13 16:07:14 +0530[diff] [blame]3873 } else if (devices &
3874 (AUDIO_DEVICE_OUT_USB_DEVICE |
3875 AUDIO_DEVICE_OUT_USB_HEADSET)) {
Aniket Kumar Lata91886592017-05-25 16:53:32 -0700[diff] [blame]3876 if (voice_is_in_call(adev)) {
3877 switch (adev->voice.tty_mode) {
3878 case TTY_MODE_FULL:
3879 snd_device = SND_DEVICE_OUT_VOICE_TTY_FULL_USB;
3880 break;
3881 case TTY_MODE_VCO:
3882 snd_device = SND_DEVICE_OUT_VOICE_TTY_VCO_USB;
3883 break;
3884 case TTY_MODE_HCO:
3885 // since Hearing will be on handset\speaker, use existing device
3886 snd_device = SND_DEVICE_OUT_VOICE_TTY_HCO_HANDSET;
3887 break;
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]3888 case TTY_MODE_OFF:
3889 break;
Aniket Kumar Lata91886592017-05-25 16:53:32 -0700[diff] [blame]3890 default:
3891 ALOGE("%s: Invalid TTY mode (%#x)",
3892 __func__, adev->voice.tty_mode);
3893 }
3894 }
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]3895 if (snd_device == SND_DEVICE_NONE) {
3896 snd_device = audio_extn_usb_is_capture_supported() ?
3897 SND_DEVICE_OUT_VOICE_USB_HEADSET :
3898 SND_DEVICE_OUT_VOICE_USB_HEADPHONES;
3899 }
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]3900 } else if (devices & AUDIO_DEVICE_OUT_ALL_SCO) {
Mingming Yin514a8bc2014-07-29 15:22:21 -0700[diff] [blame]3901 if (adev->bt_wb_speech_enabled)
Shiv Maliyappanahalli34b585f2013-10-01 15:49:05 -0700[diff] [blame]3902 snd_device = SND_DEVICE_OUT_BT_SCO_WB;
3903 else
3904 snd_device = SND_DEVICE_OUT_BT_SCO;
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]3905 } else if (devices & AUDIO_DEVICE_OUT_SPEAKER) {
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]3906 if (my_data->is_vbat_speaker) {
kunleizaa6a3f12017-01-19 12:28:28 +0800[diff] [blame]3907 if (hw_info_is_stereo_spkr(my_data->hw_info)) {
3908 if (my_data->mono_speaker == SPKR_1)
3909 snd_device = SND_DEVICE_OUT_VOICE_SPEAKER_VBAT;
3910 else
3911 snd_device = SND_DEVICE_OUT_VOICE_SPEAKER_2_VBAT;
3912 } else
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]3913 snd_device = SND_DEVICE_OUT_VOICE_SPEAKER_VBAT;
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]3914 } else {
kunleizaa6a3f12017-01-19 12:28:28 +0800[diff] [blame]3915 if (hw_info_is_stereo_spkr(my_data->hw_info)) {
3916 if (my_data->mono_speaker == SPKR_1)
3917 snd_device = SND_DEVICE_OUT_VOICE_SPEAKER;
3918 else
3919 snd_device = SND_DEVICE_OUT_VOICE_SPEAKER_2;
3920 } else
3921 snd_device = SND_DEVICE_OUT_VOICE_SPEAKER;
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]3922 }
Apoorv Raghuvanshi5792d4b2013-10-07 18:40:05 -0700[diff] [blame]3923 } else if (devices & AUDIO_DEVICE_OUT_ANLG_DOCK_HEADSET ||
3924 devices & AUDIO_DEVICE_OUT_DGTL_DOCK_HEADSET) {
3925 snd_device = SND_DEVICE_OUT_USB_HEADSET;
Aalique Grahame37659862017-12-03 22:34:26 -0800[diff] [blame]3926 } else if ((devices & AUDIO_DEVICE_OUT_AUX_DIGITAL) &&
3927 adev->dp_allowed_for_voice) {
3928 switch(my_data->ext_disp_type) {
3929 case EXT_DISPLAY_TYPE_DP:
3930 snd_device = SND_DEVICE_OUT_DISPLAY_PORT;
3931 break;
3932 default:
3933 ALOGE("%s: Invalid disp_type %d", __func__,
3934 my_data->ext_disp_type);
3935 goto exit;
3936 }
Apoorv Raghuvanshi6e262842013-10-06 14:39:35 -0700[diff] [blame]3937 } else if (devices & AUDIO_DEVICE_OUT_FM_TX) {
3938 snd_device = SND_DEVICE_OUT_TRANSMISSION_FM;
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]3939 } else if (devices & AUDIO_DEVICE_OUT_EARPIECE) {
Ravi Kumar Alamandaceb40822013-11-06 11:01:47 -0800[diff] [blame]3940 if (audio_extn_should_use_handset_anc(channel_count))
Apoorv Raghuvanshi9eaf94e2013-10-04 16:13:44 -0700[diff] [blame]3941 snd_device = SND_DEVICE_OUT_ANC_HANDSET;
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]3942 else
Mingming Yin8e5a4f62013-10-07 15:23:41 -0700[diff] [blame]3943 snd_device = SND_DEVICE_OUT_VOICE_HANDSET;
Ravi Kumar Alamanda060bc5a2014-09-05 13:51:35 -0700[diff] [blame]3944 } else if (devices & AUDIO_DEVICE_OUT_TELEPHONY_TX)
3945 snd_device = SND_DEVICE_OUT_VOICE_TX;
3946
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]3947 if (snd_device != SND_DEVICE_NONE) {
3948 goto exit;
3949 }
3950 }
3951
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]3952 if (devices & AUDIO_DEVICE_OUT_WIRED_HEADPHONE ||
Preetam Singh Ranawatf5fbdd62016-09-29 18:38:31 +0530[diff] [blame]3953 devices & AUDIO_DEVICE_OUT_WIRED_HEADSET ||
3954 devices & AUDIO_DEVICE_OUT_LINE) {
Apoorv Raghuvanshi9eaf94e2013-10-04 16:13:44 -0700[diff] [blame]3955 if (devices & AUDIO_DEVICE_OUT_WIRED_HEADSET
3956 && audio_extn_get_anc_enabled()) {
Preetam Singh Ranawatd770a362017-05-24 19:07:15 +0530[diff] [blame]3957 if (audio_extn_should_use_fb_anc())
3958 snd_device = SND_DEVICE_OUT_ANC_FB_HEADSET;
3959 else
3960 snd_device = SND_DEVICE_OUT_ANC_HEADSET;
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3961 } else if (NATIVE_AUDIO_MODE_SRC == na_mode &&
3962 OUTPUT_SAMPLING_RATE_44100 == sample_rate) {
Apoorv Raghuvanshif59bb222015-02-18 12:23:23 -0800[diff] [blame]3963 snd_device = SND_DEVICE_OUT_HEADPHONES_44_1;
Preetam Singh Ranawatcb6212e2016-07-19 18:33:53 +0530[diff] [blame]3964 } else if (NATIVE_AUDIO_MODE_MULTIPLE_44_1 == na_mode &&
3965 (sample_rate % OUTPUT_SAMPLING_RATE_44100 == 0) &&
3966 (out->format != AUDIO_FORMAT_DSD)) {
3967 snd_device = SND_DEVICE_OUT_HEADPHONES_44_1;
3968 } else if (out->format == AUDIO_FORMAT_DSD) {
3969 snd_device = SND_DEVICE_OUT_HEADPHONES_DSD;
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3970 } else
Preetam Singh Ranawatd770a362017-05-24 19:07:15 +0530[diff] [blame]3971 snd_device = SND_DEVICE_OUT_HEADPHONES;
Ravi Kumar Alamanda52de13c2015-10-17 22:21:52 -0700[diff] [blame]3972 } else if (devices & AUDIO_DEVICE_OUT_LINE) {
3973 snd_device = SND_DEVICE_OUT_LINE;
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]3974 } else if (devices & AUDIO_DEVICE_OUT_SPEAKER) {
Tanya Finkel00130052014-07-14 04:26:56 -0700[diff] [blame]3975 if (my_data->external_spk_1)
3976 snd_device = SND_DEVICE_OUT_SPEAKER_EXTERNAL_1;
3977 else if (my_data->external_spk_2)
3978 snd_device = SND_DEVICE_OUT_SPEAKER_EXTERNAL_2;
3979 else if (adev->speaker_lr_swap)
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]3980 snd_device = SND_DEVICE_OUT_SPEAKER_REVERSE;
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]3981 else if (my_data->is_vbat_speaker)
3982 snd_device = SND_DEVICE_OUT_SPEAKER_VBAT;
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]3983 else
3984 snd_device = SND_DEVICE_OUT_SPEAKER;
3985 } else if (devices & AUDIO_DEVICE_OUT_ALL_SCO) {
Mingming Yin514a8bc2014-07-29 15:22:21 -0700[diff] [blame]3986 if (adev->bt_wb_speech_enabled)
Shiv Maliyappanahalli34b585f2013-10-01 15:49:05 -0700[diff] [blame]3987 snd_device = SND_DEVICE_OUT_BT_SCO_WB;
3988 else
3989 snd_device = SND_DEVICE_OUT_BT_SCO;
Naresh Tanniru9d027a62015-03-13 01:32:10 +0530[diff] [blame]3990 } else if (devices & AUDIO_DEVICE_OUT_ALL_A2DP) {
3991 snd_device = SND_DEVICE_OUT_BT_A2DP;
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]3992 } else if (devices & AUDIO_DEVICE_OUT_AUX_DIGITAL) {
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]3993 switch(my_data->ext_disp_type) {
3994 case EXT_DISPLAY_TYPE_HDMI:
3995 snd_device = SND_DEVICE_OUT_HDMI;
3996 break;
3997 case EXT_DISPLAY_TYPE_DP:
3998 snd_device = SND_DEVICE_OUT_DISPLAY_PORT;
3999 break;
4000 default:
4001 ALOGE("%s: Invalid disp_type %d", __func__, my_data->ext_disp_type);
4002 goto exit;
4003 }
Apoorv Raghuvanshi5792d4b2013-10-07 18:40:05 -0700[diff] [blame]4004 } else if (devices & AUDIO_DEVICE_OUT_ANLG_DOCK_HEADSET ||
4005 devices & AUDIO_DEVICE_OUT_DGTL_DOCK_HEADSET) {
Mingming Yin5a7c5d62014-03-05 17:45:03 -0800[diff] [blame]4006 ALOGD("%s: setting USB hadset channel capability(2) for Proxy", __func__);
4007 audio_extn_set_afe_proxy_channel_mixer(adev, 2);
Apoorv Raghuvanshi5792d4b2013-10-07 18:40:05 -0700[diff] [blame]4008 snd_device = SND_DEVICE_OUT_USB_HEADSET;
Satya Krishna Pindiprolice227962017-12-13 16:07:14 +0530[diff] [blame]4009 } else if (devices &
4010 (AUDIO_DEVICE_OUT_USB_DEVICE |
4011 AUDIO_DEVICE_OUT_USB_HEADSET)) {
Ashish Jain3e37a702016-11-25 12:27:15 +0530[diff] [blame]4012 if (audio_extn_usb_is_capture_supported())
4013 snd_device = SND_DEVICE_OUT_USB_HEADSET;
4014 else
4015 snd_device = SND_DEVICE_OUT_USB_HEADPHONES;
Apoorv Raghuvanshi6e262842013-10-06 14:39:35 -0700[diff] [blame]4016 } else if (devices & AUDIO_DEVICE_OUT_FM_TX) {
4017 snd_device = SND_DEVICE_OUT_TRANSMISSION_FM;
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]4018 } else if (devices & AUDIO_DEVICE_OUT_EARPIECE) {
4019 snd_device = SND_DEVICE_OUT_HANDSET;
Apoorv Raghuvanshi5792d4b2013-10-07 18:40:05 -0700[diff] [blame]4020 } else if (devices & AUDIO_DEVICE_OUT_PROXY) {
Mingming Yin5a7c5d62014-03-05 17:45:03 -0800[diff] [blame]4021 channel_count = audio_extn_get_afe_proxy_channel_count();
4022 ALOGD("%s: setting sink capability(%d) for Proxy", __func__, channel_count);
4023 audio_extn_set_afe_proxy_channel_mixer(adev, channel_count);
Apoorv Raghuvanshi5792d4b2013-10-07 18:40:05 -0700[diff] [blame]4024 snd_device = SND_DEVICE_OUT_AFE_PROXY;
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]4025 } else {
4026 ALOGE("%s: Unknown device(s) %#x", __func__, devices);
4027 }
4028exit:
4029 ALOGV("%s: exit: snd_device(%s)", __func__, device_table[snd_device]);
4030 return snd_device;
4031}
4032
Vikram Pandurangadf59cae2017-08-03 18:04:55 -0700[diff] [blame]4033#ifdef DYNAMIC_ECNS_ENABLED
4034static snd_device_t get_snd_device_for_voice_comm(struct platform_data *my_data,
4035 audio_devices_t out_device,
4036 audio_devices_t in_device)
4037{
4038 struct audio_device *adev = my_data->adev;
4039 snd_device_t snd_device = SND_DEVICE_NONE;
4040
4041 if (my_data->fluence_type != FLUENCE_NONE) {
4042 if (in_device & AUDIO_DEVICE_IN_BACK_MIC) {
4043 if (my_data->fluence_in_spkr_mode) {
4044 if ((my_data->fluence_type & FLUENCE_QUAD_MIC) &&
4045 (my_data->source_mic_type & SOURCE_QUAD_MIC)) {
4046 snd_device = SND_DEVICE_IN_SPEAKER_QMIC_AEC_NS;
4047 } else if ((my_data->fluence_type & FLUENCE_DUAL_MIC) &&
4048 (my_data->source_mic_type & SOURCE_DUAL_MIC)) {
4049 if (my_data->fluence_mode == FLUENCE_BROADSIDE)
4050 snd_device = SND_DEVICE_IN_SPEAKER_DMIC_AEC_NS_BROADSIDE;
4051 else
4052 snd_device = SND_DEVICE_IN_SPEAKER_DMIC_AEC_NS;
4053 }
4054 adev->acdb_settings |= DMIC_FLAG;
4055 } else
4056 snd_device = SND_DEVICE_IN_SPEAKER_MIC_AEC_NS;
4057 } else if (in_device & AUDIO_DEVICE_IN_BUILTIN_MIC) {
Aditya Bavanari4051c8d2017-12-13 13:31:26 +0530[diff] [blame]4058 if ((my_data->fluence_type & FLUENCE_TRI_MIC) &&
4059 (my_data->source_mic_type & SOURCE_THREE_MIC)) {
4060 snd_device = SND_DEVICE_IN_HANDSET_TMIC_AEC_NS;
4061 adev->acdb_settings |= TMIC_FLAG;
4062 } else if ((my_data->fluence_type & FLUENCE_DUAL_MIC) &&
Vikram Pandurangadf59cae2017-08-03 18:04:55 -0700[diff] [blame]4063 (my_data->source_mic_type & SOURCE_DUAL_MIC)) {
4064 snd_device = SND_DEVICE_IN_HANDSET_DMIC_AEC_NS;
4065 adev->acdb_settings |= DMIC_FLAG;
4066 } else
4067 snd_device = SND_DEVICE_IN_HANDSET_MIC_AEC_NS;
4068 } else if (in_device & AUDIO_DEVICE_IN_WIRED_HEADSET) {
4069 snd_device = SND_DEVICE_IN_HEADSET_MIC_FLUENCE;
4070 }
4071 platform_set_echo_reference(adev, true, out_device);
4072 }
4073
4074 return snd_device;
4075}
4076#else
4077static snd_device_t get_snd_device_for_voice_comm(struct platform_data *my_data,
4078 audio_devices_t out_device,
4079 audio_devices_t in_device)
4080{
4081 struct audio_device *adev = my_data->adev;
4082 snd_device_t snd_device = SND_DEVICE_NONE;
4083
4084 if (my_data->fluence_type != FLUENCE_NONE && adev->active_input->enable_aec &&
4085 adev->active_input->enable_ns) {
4086 if (in_device & AUDIO_DEVICE_IN_BACK_MIC) {
4087 if (my_data->fluence_in_spkr_mode) {
4088 if ((my_data->fluence_type & FLUENCE_QUAD_MIC) &&
4089 (my_data->source_mic_type & SOURCE_QUAD_MIC)) {
4090 snd_device = SND_DEVICE_IN_SPEAKER_QMIC_AEC_NS;
4091 } else if ((my_data->fluence_type & FLUENCE_DUAL_MIC) &&
4092 (my_data->source_mic_type & SOURCE_DUAL_MIC)) {
4093 if (my_data->fluence_mode == FLUENCE_BROADSIDE)
4094 snd_device = SND_DEVICE_IN_SPEAKER_DMIC_AEC_NS_BROADSIDE;
4095 else
4096 snd_device = SND_DEVICE_IN_SPEAKER_DMIC_AEC_NS;
4097 }
4098 adev->acdb_settings |= DMIC_FLAG;
4099 } else
4100 snd_device = SND_DEVICE_IN_SPEAKER_MIC_AEC_NS;
4101 } else if (in_device & AUDIO_DEVICE_IN_BUILTIN_MIC) {
Aditya Bavanari4051c8d2017-12-13 13:31:26 +0530[diff] [blame]4102 if ((my_data->fluence_type & FLUENCE_TRI_MIC) &&
4103 (my_data->source_mic_type & SOURCE_THREE_MIC)) {
4104 snd_device = SND_DEVICE_IN_HANDSET_TMIC_AEC_NS;
4105 adev->acdb_settings |= TMIC_FLAG;
4106 } else if ((my_data->fluence_type & FLUENCE_DUAL_MIC) &&
Vikram Pandurangadf59cae2017-08-03 18:04:55 -0700[diff] [blame]4107 (my_data->source_mic_type & SOURCE_DUAL_MIC)) {
4108 snd_device = SND_DEVICE_IN_HANDSET_DMIC_AEC_NS;
4109 adev->acdb_settings |= DMIC_FLAG;
4110 } else
4111 snd_device = SND_DEVICE_IN_HANDSET_MIC_AEC_NS;
4112 } else if (in_device & AUDIO_DEVICE_IN_WIRED_HEADSET) {
4113 snd_device = SND_DEVICE_IN_HEADSET_MIC_FLUENCE;
Satya Krishna Pindiprolice227962017-12-13 16:07:14 +0530[diff] [blame]4114 } else if (audio_is_usb_in_device(in_device | AUDIO_DEVICE_BIT_IN)) {
Vikram Pandurangadf59cae2017-08-03 18:04:55 -0700[diff] [blame]4115 snd_device = SND_DEVICE_IN_USB_HEADSET_MIC_AEC;
4116 }
4117 platform_set_echo_reference(adev, true, out_device);
4118 } else if (my_data->fluence_type != FLUENCE_NONE &&
4119 adev->active_input->enable_aec) {
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;
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_BROADSIDE;
4129 else
4130 snd_device = SND_DEVICE_IN_SPEAKER_DMIC_AEC;
4131 }
4132 adev->acdb_settings |= DMIC_FLAG;
4133 } else
4134 snd_device = SND_DEVICE_IN_SPEAKER_MIC_AEC;
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;
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;
4143 adev->acdb_settings |= DMIC_FLAG;
4144 } else
4145 snd_device = SND_DEVICE_IN_HANDSET_MIC_AEC;
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_ns) {
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_NS;
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_NS_BROADSIDE;
4163 else
4164 snd_device = SND_DEVICE_IN_SPEAKER_DMIC_NS;
4165 }
4166 adev->acdb_settings |= DMIC_FLAG;
4167 } else
4168 snd_device = SND_DEVICE_IN_SPEAKER_MIC_NS;
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_NS;
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_NS;
4177 adev->acdb_settings |= DMIC_FLAG;
4178 } else
4179 snd_device = SND_DEVICE_IN_HANDSET_MIC_NS;
4180 } else if (in_device & AUDIO_DEVICE_IN_WIRED_HEADSET) {
4181 snd_device = SND_DEVICE_IN_HEADSET_MIC_FLUENCE;
4182 }
4183 platform_set_echo_reference(adev, false, out_device);
4184 } else
4185 platform_set_echo_reference(adev, false, out_device);
4186
4187 return snd_device;
4188}
4189#endif //DYNAMIC_ECNS_ENABLED
4190
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]4191snd_device_t platform_get_input_snd_device(void *platform, audio_devices_t out_device)
4192{
4193 struct platform_data *my_data = (struct platform_data *)platform;
4194 struct audio_device *adev = my_data->adev;
Dhanalakshmi Siddanib678a802016-12-03 11:51:41 +0530[diff] [blame]4195 /*
4196 * TODO: active_input always points to last opened input. Source returned will
4197 * be wrong if more than one active inputs are present.
4198 */
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]4199 audio_source_t source = (adev->active_input == NULL) ?
4200 AUDIO_SOURCE_DEFAULT : adev->active_input->source;
4201
4202 audio_mode_t mode = adev->mode;
4203 audio_devices_t in_device = ((adev->active_input == NULL) ?
4204 AUDIO_DEVICE_NONE : adev->active_input->device)
4205 & ~AUDIO_DEVICE_BIT_IN;
4206 audio_channel_mask_t channel_mask = (adev->active_input == NULL) ?
4207 AUDIO_CHANNEL_IN_MONO : adev->active_input->channel_mask;
4208 snd_device_t snd_device = SND_DEVICE_NONE;
Apoorv Raghuvanshi9eaf94e2013-10-04 16:13:44 -0700[diff] [blame]4209 int channel_count = popcount(channel_mask);
Ashish Jainb8d55fd2016-12-29 14:00:24 +0530[diff] [blame]4210 int str_bitwidth = (adev->active_input == NULL) ?
4211 CODEC_BACKEND_DEFAULT_BIT_WIDTH : adev->active_input->bit_width;
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]4212
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]4213 ALOGV("%s: enter: out_device(%#x) in_device(%#x) channel_count (%d) channel_mask (0x%x)",
4214 __func__, out_device, in_device, channel_count, channel_mask);
Tanya Finkel00130052014-07-14 04:26:56 -0700[diff] [blame]4215 if (my_data->external_mic) {
kunleiz16dbcc32016-12-13 18:23:04 +0800[diff] [blame]4216 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]4217 voice_extn_compress_voip_is_active(adev) || audio_extn_hfp_is_active(adev))) {
Tanya Finkel00130052014-07-14 04:26:56 -0700[diff] [blame]4218 if (out_device & AUDIO_DEVICE_OUT_WIRED_HEADPHONE ||
4219 out_device & AUDIO_DEVICE_OUT_EARPIECE ||
4220 out_device & AUDIO_DEVICE_OUT_SPEAKER )
4221 snd_device = SND_DEVICE_IN_HANDSET_MIC_EXTERNAL;
4222 } else if (in_device & AUDIO_DEVICE_IN_BUILTIN_MIC ||
4223 in_device & AUDIO_DEVICE_IN_BACK_MIC) {
4224 snd_device = SND_DEVICE_IN_HANDSET_MIC_EXTERNAL;
4225 }
4226 }
4227
Ravi Kumar Alamandabdf14162014-09-05 16:14:17 -0700[diff] [blame]4228 if (snd_device != AUDIO_DEVICE_NONE)
Tanya Finkel00130052014-07-14 04:26:56 -0700[diff] [blame]4229 goto exit;
4230
kunleiz16dbcc32016-12-13 18:23:04 +0800[diff] [blame]4231 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]4232 voice_extn_compress_voip_is_active(adev) || audio_extn_hfp_is_active(adev))) {
Narsinga Rao Chella05573b72013-11-15 15:21:40 -0800[diff] [blame]4233 if ((adev->voice.tty_mode != TTY_MODE_OFF) &&
4234 !voice_extn_compress_voip_is_active(adev)) {
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]4235 if (out_device & AUDIO_DEVICE_OUT_WIRED_HEADPHONE ||
Ravi Kumar Alamanda52de13c2015-10-17 22:21:52 -0700[diff] [blame]4236 out_device & AUDIO_DEVICE_OUT_WIRED_HEADSET ||
4237 out_device & AUDIO_DEVICE_OUT_LINE) {
Shiv Maliyappanahalli34b585f2013-10-01 15:49:05 -0700[diff] [blame]4238 switch (adev->voice.tty_mode) {
Aniket Kumar Lata91886592017-05-25 16:53:32 -0700[diff] [blame]4239 case TTY_MODE_FULL:
4240 snd_device = SND_DEVICE_IN_VOICE_TTY_FULL_HEADSET_MIC;
4241 break;
4242 case TTY_MODE_VCO:
4243 snd_device = SND_DEVICE_IN_VOICE_TTY_VCO_HANDSET_MIC;
4244 break;
4245 case TTY_MODE_HCO:
4246 snd_device = SND_DEVICE_IN_VOICE_TTY_HCO_HEADSET_MIC;
4247 break;
4248 default:
4249 ALOGE("%s: Invalid TTY mode (%#x)", __func__, adev->voice.tty_mode);
4250 }
4251 goto exit;
Satya Krishna Pindiprolice227962017-12-13 16:07:14 +0530[diff] [blame]4252 } else if (out_device &
4253 (AUDIO_DEVICE_OUT_USB_DEVICE |
4254 AUDIO_DEVICE_OUT_USB_HEADSET)) {
Aniket Kumar Lata91886592017-05-25 16:53:32 -0700[diff] [blame]4255 switch (adev->voice.tty_mode) {
4256 case TTY_MODE_FULL:
4257 snd_device = SND_DEVICE_IN_VOICE_TTY_FULL_USB_MIC;
4258 break;
4259 case TTY_MODE_VCO:
4260 // since voice will be captured from handset mic, use existing device
4261 snd_device = SND_DEVICE_IN_VOICE_TTY_VCO_HANDSET_MIC;
4262 break;
4263 case TTY_MODE_HCO:
4264 snd_device = SND_DEVICE_IN_VOICE_TTY_HCO_USB_MIC;
4265 break;
4266 default:
4267 ALOGE("%s: Invalid TTY mode (%#x)", __func__, adev->voice.tty_mode);
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]4268 }
4269 goto exit;
4270 }
4271 }
Narsinga Rao Chella97db8702014-10-03 13:34:45 -0700[diff] [blame]4272 if (out_device & AUDIO_DEVICE_OUT_EARPIECE ||
Ravi Kumar Alamanda52de13c2015-10-17 22:21:52 -0700[diff] [blame]4273 out_device & AUDIO_DEVICE_OUT_WIRED_HEADPHONE ||
4274 out_device & AUDIO_DEVICE_OUT_LINE) {
Apoorv Raghuvanshi9eaf94e2013-10-04 16:13:44 -0700[diff] [blame]4275 if (out_device & AUDIO_DEVICE_OUT_EARPIECE &&
4276 audio_extn_should_use_handset_anc(channel_count)) {
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]4277 if ((my_data->fluence_type != FLUENCE_NONE) &&
4278 (my_data->source_mic_type & SOURCE_DUAL_MIC)) {
Shiv Maliyappanahallidd287262016-01-08 15:57:07 -0800[diff] [blame]4279 snd_device = SND_DEVICE_IN_VOICE_FLUENCE_DMIC_AANC;
4280 adev->acdb_settings |= DMIC_FLAG;
4281 } else {
4282 snd_device = SND_DEVICE_IN_AANC_HANDSET_MIC;
4283 }
Banajit Goswamide0ea452014-04-07 12:11:47 -0700[diff] [blame]4284 adev->acdb_settings |= ANC_FLAG;
Apoorv Raghuvanshi9eaf94e2013-10-04 16:13:44 -0700[diff] [blame]4285 } else if (my_data->fluence_type == FLUENCE_NONE ||
Vikram Pandurangae7b21342017-06-05 15:57:23 -0700[diff] [blame]4286 (my_data->fluence_in_voice_call == false &&
4287 my_data->fluence_in_hfp_call == false)) {
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]4288 snd_device = SND_DEVICE_IN_HANDSET_MIC;
Venkata Narendra Kumar Gutta1bbbf542014-09-04 19:11:25 +0530[diff] [blame]4289 if (audio_extn_hfp_is_active(adev))
Apoorv Raghuvanshi924b3022015-07-06 15:07:14 -0700[diff] [blame]4290 platform_set_echo_reference(adev, true, out_device);
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]4291 } else {
Aditya Bavanari4051c8d2017-12-13 13:31:26 +0530[diff] [blame]4292 if ((my_data->fluence_type & FLUENCE_TRI_MIC) &&
4293 (my_data->source_mic_type & SOURCE_THREE_MIC)) {
4294 snd_device = SND_DEVICE_IN_HANDSET_TMIC;
4295 adev->acdb_settings |= TMIC_FLAG;
4296 } else { /* for FLUENCE_DUAL_MIC and SOURCE_DUAL_MIC */
4297 snd_device = SND_DEVICE_IN_VOICE_DMIC;
4298 adev->acdb_settings |= DMIC_FLAG;
4299 }
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]4300 }
4301 } else if (out_device & AUDIO_DEVICE_OUT_WIRED_HEADSET) {
4302 snd_device = SND_DEVICE_IN_VOICE_HEADSET_MIC;
Venkata Narendra Kumar Gutta1bbbf542014-09-04 19:11:25 +0530[diff] [blame]4303 if (audio_extn_hfp_is_active(adev))
Apoorv Raghuvanshi924b3022015-07-06 15:07:14 -0700[diff] [blame]4304 platform_set_echo_reference(adev, true, out_device);
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]4305 } else if (out_device & AUDIO_DEVICE_OUT_ALL_SCO) {
Vicky Sehrawate240e5d2014-08-12 17:17:04 -0700[diff] [blame]4306 if (adev->bt_wb_speech_enabled) {
4307 if (adev->bluetooth_nrec)
4308 snd_device = SND_DEVICE_IN_BT_SCO_MIC_WB_NREC;
4309 else
4310 snd_device = SND_DEVICE_IN_BT_SCO_MIC_WB;
4311 } else {
4312 if (adev->bluetooth_nrec)
4313 snd_device = SND_DEVICE_IN_BT_SCO_MIC_NREC;
4314 else
4315 snd_device = SND_DEVICE_IN_BT_SCO_MIC;
4316 }
Aalique Grahame37659862017-12-03 22:34:26 -0800[diff] [blame]4317 } else if ((out_device & AUDIO_DEVICE_OUT_AUX_DIGITAL) &&
4318 adev->dp_allowed_for_voice) {
4319 if (audio_extn_usb_is_capture_supported())
4320 snd_device = SND_DEVICE_IN_VOICE_USB_HEADSET_MIC;
4321 else
4322 snd_device = SND_DEVICE_IN_HANDSET_MIC;
4323
4324 if (voice_is_in_call(adev))
4325 platform_set_echo_reference(adev, true, out_device);
Narsinga Rao Chella97db8702014-10-03 13:34:45 -0700[diff] [blame]4326 } else if (out_device & AUDIO_DEVICE_OUT_SPEAKER) {
Mingming Yin8e5a4f62013-10-07 15:23:41 -0700[diff] [blame]4327 if (my_data->fluence_type != FLUENCE_NONE &&
Dhanalakshmi Siddani3dbfc382017-03-21 15:15:03 +0530[diff] [blame]4328 (my_data->fluence_in_voice_call ||
4329 my_data->fluence_in_hfp_call) &&
Mingming Yin8e5a4f62013-10-07 15:23:41 -0700[diff] [blame]4330 my_data->fluence_in_spkr_mode) {
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]4331 if((my_data->fluence_type & FLUENCE_QUAD_MIC) &&
4332 (my_data->source_mic_type & SOURCE_QUAD_MIC)) {
Preetam Singh Ranawatd770a362017-05-24 19:07:15 +0530[diff] [blame]4333 adev->acdb_settings |= QMIC_FLAG;
Mingming Yin8e5a4f62013-10-07 15:23:41 -0700[diff] [blame]4334 snd_device = SND_DEVICE_IN_VOICE_SPEAKER_QMIC;
Ravi Kumar Alamandab034ddb2013-11-06 15:52:18 -0800[diff] [blame]4335 } else {
Preetam Singh Ranawatd770a362017-05-24 19:07:15 +0530[diff] [blame]4336 adev->acdb_settings |= DMIC_FLAG;
Narsinga Rao Chella61e0f9b2014-03-06 21:25:22 -0800[diff] [blame]4337 if (my_data->fluence_mode == FLUENCE_BROADSIDE)
4338 snd_device = SND_DEVICE_IN_VOICE_SPEAKER_DMIC_BROADSIDE;
4339 else
4340 snd_device = SND_DEVICE_IN_VOICE_SPEAKER_DMIC;
Mingming Yin8e5a4f62013-10-07 15:23:41 -0700[diff] [blame]4341 }
Dhanalakshmi Siddani1eb3a352017-06-05 15:18:23 +0530[diff] [blame]4342 if (audio_extn_hfp_is_active(adev))
4343 platform_set_echo_reference(adev, true, out_device);
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]4344 } else {
4345 snd_device = SND_DEVICE_IN_VOICE_SPEAKER_MIC;
Venkata Narendra Kumar Gutta1bbbf542014-09-04 19:11:25 +0530[diff] [blame]4346 if (audio_extn_hfp_is_active(adev))
Apoorv Raghuvanshi924b3022015-07-06 15:07:14 -0700[diff] [blame]4347 platform_set_echo_reference(adev, true, out_device);
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]4348 }
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]4349 } else if (out_device & AUDIO_DEVICE_OUT_TELEPHONY_TX) {
Ravi Kumar Alamanda060bc5a2014-09-05 13:51:35 -0700[diff] [blame]4350 snd_device = SND_DEVICE_IN_VOICE_RX;
Satya Krishna Pindiprolice227962017-12-13 16:07:14 +0530[diff] [blame]4351 } else if (out_device &
4352 (AUDIO_DEVICE_OUT_USB_DEVICE |
4353 AUDIO_DEVICE_OUT_USB_HEADSET)) {
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]4354 if (audio_extn_usb_is_capture_supported()) {
4355 snd_device = SND_DEVICE_IN_VOICE_USB_HEADSET_MIC;
4356 }
4357 }
Dhananjay Kumar704ce6f2017-09-28 22:08:00 +0530[diff] [blame]4358 } else if (my_data->use_generic_handset == true && // system prop is enabled
4359 (my_data->source_mic_type & SOURCE_QUAD_MIC) && // AND 4mic is available
4360 ((in_device & AUDIO_DEVICE_IN_BUILTIN_MIC) || // AND device is buit-in mic or back mic
4361 (in_device & AUDIO_DEVICE_IN_BACK_MIC)) &&
4362 (my_data->fluence_in_audio_rec == true && // AND fluencepro is enabled
4363 my_data->fluence_type & FLUENCE_QUAD_MIC) &&
4364 (source == AUDIO_SOURCE_CAMCORDER || // AND source is cam/mic/unprocessed
4365 source == AUDIO_SOURCE_UNPROCESSED ||
4366 source == AUDIO_SOURCE_MIC)) {
4367 snd_device = SND_DEVICE_IN_HANDSET_GENERIC_QMIC;
4368 platform_set_echo_reference(adev, true, out_device);
Sachin Mohan Gadage6aa1952018-03-05 17:50:02 +0530[diff] [blame]4369 } else if (my_data->use_generic_handset == true && // System prop is enabled
4370 (my_data->ambisonic_capture == true) && // Enable Ambisonic capture
Sachin Mohan Gadagbe2054d2018-01-29 16:05:05 +0530[diff] [blame]4371 (my_data->source_mic_type & SOURCE_QUAD_MIC) && // AND 4mic is available
Sachin Mohan Gadage6aa1952018-03-05 17:50:02 +0530[diff] [blame]4372 ((in_device & AUDIO_DEVICE_IN_BUILTIN_MIC) || // AND device is Built-in
4373 (in_device & AUDIO_DEVICE_IN_BACK_MIC)) && // OR Back-mic
4374 (source == AUDIO_SOURCE_MIC || // AND source is MIC for 16bit
4375 source == AUDIO_SOURCE_UNPROCESSED || // OR unprocessed for 24bit
4376 source == AUDIO_SOURCE_CAMCORDER)) { // OR camera usecase
Sachin Mohan Gadagbe2054d2018-01-29 16:05:05 +0530[diff] [blame]4377 snd_device = SND_DEVICE_IN_HANDSET_GENERIC_QMIC;
4378 /* Below check is true only in LA build to set
4379 ambisonic profile. In LE hal client will set profile
4380 */
4381 if (my_data->ambisonic_profile == true) {
4382 strlcpy(adev->active_input->profile, "record_ambisonic",
4383 sizeof(adev->active_input->profile));
4384 }
Sachin Mohan Gadage6aa1952018-03-05 17:50:02 +0530[diff] [blame]4385
4386 if (!strncmp(adev->active_input->profile, "record_ambisonic",
4387 strlen("record_ambisonic"))) {
4388 /* Validate input stream configuration for
4389 Ambisonic capture.
4390 */
4391 if (((int)channel_mask != (int)AUDIO_CHANNEL_INDEX_MASK_4) ||
4392 (adev->active_input->sample_rate != 48000)) {
4393 snd_device = SND_DEVICE_NONE;
4394 ALOGW("Unsupported Input configuration for ambisonic capture");
4395 goto exit;
4396 }
4397 }
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]4398 } else if (source == AUDIO_SOURCE_CAMCORDER) {
4399 if (in_device & AUDIO_DEVICE_IN_BUILTIN_MIC ||
4400 in_device & AUDIO_DEVICE_IN_BACK_MIC) {
Arun Tom Abrahamf888ae82016-12-10 04:51:49 +0530[diff] [blame]4401
4402 if (str_bitwidth == 16) {
4403 if ((my_data->fluence_type & FLUENCE_DUAL_MIC) &&
4404 (my_data->source_mic_type & SOURCE_DUAL_MIC) &&
4405 (channel_count == 2))
4406 snd_device = SND_DEVICE_IN_HANDSET_STEREO_DMIC;
4407 else
4408 snd_device = SND_DEVICE_IN_CAMCORDER_MIC;
4409 }
4410 /*
4411 * for other bit widths
4412 */
4413 else {
4414 if (((channel_mask == AUDIO_CHANNEL_IN_FRONT_BACK) ||
4415 (channel_mask == AUDIO_CHANNEL_IN_STEREO)) &&
4416 (my_data->source_mic_type & SOURCE_DUAL_MIC)) {
4417 snd_device = SND_DEVICE_IN_UNPROCESSED_STEREO_MIC;
4418 }
Dhananjay Kumara5d42b32017-01-11 21:22:16 +0530[diff] [blame]4419 else if (((int)channel_mask == (int)AUDIO_CHANNEL_INDEX_MASK_3) &&
Arun Tom Abrahamf888ae82016-12-10 04:51:49 +0530[diff] [blame]4420 (my_data->source_mic_type & SOURCE_THREE_MIC)) {
4421 snd_device = SND_DEVICE_IN_UNPROCESSED_THREE_MIC;
Dhananjay Kumara5d42b32017-01-11 21:22:16 +0530[diff] [blame]4422 } else if (((int)channel_mask == (int)AUDIO_CHANNEL_INDEX_MASK_4) &&
Arun Tom Abrahamf888ae82016-12-10 04:51:49 +0530[diff] [blame]4423 (my_data->source_mic_type & SOURCE_QUAD_MIC)) {
4424 snd_device = SND_DEVICE_IN_UNPROCESSED_QUAD_MIC;
4425 } else {
4426 snd_device = SND_DEVICE_IN_UNPROCESSED_MIC;
4427 }
4428 }
4429 }
4430 } else if (source == AUDIO_SOURCE_VOICE_RECOGNITION) {
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]4431 if (in_device & AUDIO_DEVICE_IN_BUILTIN_MIC) {
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]4432 if (my_data->fluence_in_voice_rec && channel_count == 1) {
4433 if ((my_data->fluence_type & FLUENCE_QUAD_MIC) &&
4434 (my_data->source_mic_type & SOURCE_QUAD_MIC)) {
Ben Romberger182c8252016-07-18 16:54:54 -0700[diff] [blame]4435 snd_device = SND_DEVICE_IN_VOICE_REC_QMIC_FLUENCE;
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]4436 } else if ((my_data->fluence_type & FLUENCE_QUAD_MIC) &&
4437 (my_data->source_mic_type & SOURCE_THREE_MIC)) {
Ben Rombergera4d76db2016-10-13 15:26:02 -0700[diff] [blame]4438 snd_device = SND_DEVICE_IN_VOICE_REC_TMIC;
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]4439 } else if ((my_data->fluence_type & FLUENCE_DUAL_MIC) &&
4440 (my_data->source_mic_type & SOURCE_DUAL_MIC)) {
Vidyakumar Athota78b70c02015-06-29 17:19:45 -0700[diff] [blame]4441 snd_device = SND_DEVICE_IN_VOICE_REC_DMIC_FLUENCE;
4442 }
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]4443 platform_set_echo_reference(adev, true, out_device);
4444 } else if (((channel_mask == AUDIO_CHANNEL_IN_FRONT_BACK) ||
4445 (channel_mask == AUDIO_CHANNEL_IN_STEREO)) &&
4446 (my_data->source_mic_type & SOURCE_DUAL_MIC)) {
4447 snd_device = SND_DEVICE_IN_VOICE_REC_DMIC_STEREO;
Dhananjay Kumara5d42b32017-01-11 21:22:16 +0530[diff] [blame]4448 } else if (((int)channel_mask == (int)AUDIO_CHANNEL_INDEX_MASK_3) &&
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]4449 (my_data->source_mic_type & SOURCE_THREE_MIC)) {
4450 snd_device = SND_DEVICE_IN_THREE_MIC;
Dhananjay Kumara5d42b32017-01-11 21:22:16 +0530[diff] [blame]4451 } else if (((int)channel_mask == (int)AUDIO_CHANNEL_INDEX_MASK_4) &&
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]4452 (my_data->source_mic_type & SOURCE_QUAD_MIC)) {
4453 snd_device = SND_DEVICE_IN_QUAD_MIC;
4454 }
4455 if (snd_device == SND_DEVICE_NONE) {
4456 if (adev->active_input->enable_ns)
4457 snd_device = SND_DEVICE_IN_VOICE_REC_MIC_NS;
4458 else
4459 snd_device = SND_DEVICE_IN_VOICE_REC_MIC;
Ravi Kumar Alamanda198185e2013-11-07 15:42:19 -0800[diff] [blame]4460 }
Satya Krishna Pindiprolice227962017-12-13 16:07:14 +0530[diff] [blame]4461 } else if (audio_is_usb_in_device(in_device | AUDIO_DEVICE_BIT_IN)) {
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]4462 snd_device = SND_DEVICE_IN_VOICE_RECOG_USB_HEADSET_MIC;
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]4463 }
Chaithanya Krishna Bacharaju24f86f32016-05-26 16:34:53 +0530[diff] [blame]4464 } else if (source == AUDIO_SOURCE_UNPROCESSED) {
4465 if (in_device & AUDIO_DEVICE_IN_BUILTIN_MIC) {
4466 if (((channel_mask == AUDIO_CHANNEL_IN_FRONT_BACK) ||
4467 (channel_mask == AUDIO_CHANNEL_IN_STEREO)) &&
4468 (my_data->source_mic_type & SOURCE_DUAL_MIC)) {
4469 snd_device = SND_DEVICE_IN_UNPROCESSED_STEREO_MIC;
Dhananjay Kumara5d42b32017-01-11 21:22:16 +0530[diff] [blame]4470 } else if (((int)channel_mask == (int)AUDIO_CHANNEL_INDEX_MASK_3) &&
Chaithanya Krishna Bacharaju24f86f32016-05-26 16:34:53 +0530[diff] [blame]4471 (my_data->source_mic_type & SOURCE_THREE_MIC)) {
4472 snd_device = SND_DEVICE_IN_UNPROCESSED_THREE_MIC;
Dhananjay Kumara5d42b32017-01-11 21:22:16 +0530[diff] [blame]4473 } else if (((int)channel_mask == (int)AUDIO_CHANNEL_INDEX_MASK_4) &&
Chaithanya Krishna Bacharaju24f86f32016-05-26 16:34:53 +0530[diff] [blame]4474 (my_data->source_mic_type & SOURCE_QUAD_MIC)) {
4475 snd_device = SND_DEVICE_IN_UNPROCESSED_QUAD_MIC;
4476 } else {
4477 snd_device = SND_DEVICE_IN_UNPROCESSED_MIC;
4478 }
4479 } else if (in_device & AUDIO_DEVICE_IN_WIRED_HEADSET) {
Arun Tom Abrahamf888ae82016-12-10 04:51:49 +0530[diff] [blame]4480 snd_device = SND_DEVICE_IN_UNPROCESSED_HEADSET_MIC;
Satya Krishna Pindiprolice227962017-12-13 16:07:14 +0530[diff] [blame]4481 } else if (audio_is_usb_in_device(in_device | AUDIO_DEVICE_BIT_IN)) {
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]4482 snd_device = SND_DEVICE_IN_UNPROCESSED_USB_HEADSET_MIC;
Chaithanya Krishna Bacharaju24f86f32016-05-26 16:34:53 +0530[diff] [blame]4483 }
Preetam Singh Ranawatd770a362017-05-24 19:07:15 +0530[diff] [blame]4484 } else if ((source == AUDIO_SOURCE_VOICE_COMMUNICATION) ||
4485 (mode == AUDIO_MODE_IN_COMMUNICATION)) {
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]4486 if (out_device & AUDIO_DEVICE_OUT_SPEAKER)
4487 in_device = AUDIO_DEVICE_IN_BACK_MIC;
4488 if (adev->active_input) {
Vikram Pandurangadf59cae2017-08-03 18:04:55 -0700[diff] [blame]4489 snd_device = get_snd_device_for_voice_comm(my_data, out_device, in_device);
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]4490 }
Ravi Kumar Alamandab034ddb2013-11-06 15:52:18 -0800[diff] [blame]4491 } else if (source == AUDIO_SOURCE_MIC) {
Apoorv Raghuvanshic0536542013-11-14 16:25:59 -0800[diff] [blame]4492 if (in_device & AUDIO_DEVICE_IN_BUILTIN_MIC &&
4493 channel_count == 1 ) {
Narsinga Rao Chella975572e2014-10-21 11:49:00 -0700[diff] [blame]4494 if(my_data->fluence_in_audio_rec) {
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]4495 if ((my_data->fluence_type & FLUENCE_QUAD_MIC) &&
4496 (my_data->source_mic_type & SOURCE_QUAD_MIC)) {
Narsinga Rao Chella975572e2014-10-21 11:49:00 -0700[diff] [blame]4497 snd_device = SND_DEVICE_IN_HANDSET_QMIC;
Apoorv Raghuvanshi924b3022015-07-06 15:07:14 -0700[diff] [blame]4498 platform_set_echo_reference(adev, true, out_device);
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]4499 } else if ((my_data->fluence_type & FLUENCE_QUAD_MIC) &&
4500 (my_data->source_mic_type & SOURCE_THREE_MIC)) {
Aditya Bavanari4051c8d2017-12-13 13:31:26 +0530[diff] [blame]4501 snd_device = SND_DEVICE_IN_HANDSET_TMIC_FLUENCE_PRO;
4502 } else if ((my_data->fluence_type & FLUENCE_TRI_MIC) &&
4503 (my_data->source_mic_type & SOURCE_THREE_MIC)) {
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]4504 snd_device = SND_DEVICE_IN_HANDSET_TMIC;
4505 } else if ((my_data->fluence_type & FLUENCE_DUAL_MIC) &&
4506 (my_data->source_mic_type & SOURCE_DUAL_MIC)) {
Narsinga Rao Chella975572e2014-10-21 11:49:00 -0700[diff] [blame]4507 snd_device = SND_DEVICE_IN_HANDSET_DMIC;
Apoorv Raghuvanshi924b3022015-07-06 15:07:14 -0700[diff] [blame]4508 platform_set_echo_reference(adev, true, out_device);
Narsinga Rao Chella975572e2014-10-21 11:49:00 -0700[diff] [blame]4509 }
Ravi Kumar Alamanda7076b162014-03-07 11:40:24 -0800[diff] [blame]4510 }
Ravi Kumar Alamandab034ddb2013-11-06 15:52:18 -0800[diff] [blame]4511 }
Mingming Yin12125e82015-10-26 20:40:36 -0700[diff] [blame]4512 } else if (source == AUDIO_SOURCE_FM_TUNER) {
Preetam Singh Ranawatde84f1a2013-11-01 14:58:16 -0700[diff] [blame]4513 snd_device = SND_DEVICE_IN_CAPTURE_FM;
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]4514 } else if (source == AUDIO_SOURCE_DEFAULT) {
4515 goto exit;
4516 }
4517
Shiv Maliyappanahalli5a10aea2015-07-02 10:36:23 -0700[diff] [blame]4518 if (adev->active_input && (audio_extn_ssr_get_stream() == adev->active_input))
4519 snd_device = SND_DEVICE_IN_THREE_MIC;
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]4520
4521 if (snd_device != SND_DEVICE_NONE) {
4522 goto exit;
4523 }
4524
4525 if (in_device != AUDIO_DEVICE_NONE &&
4526 !(in_device & AUDIO_DEVICE_IN_VOICE_CALL) &&
4527 !(in_device & AUDIO_DEVICE_IN_COMMUNICATION)) {
4528 if (in_device & AUDIO_DEVICE_IN_BUILTIN_MIC) {
Shiv Maliyappanahalli5a10aea2015-07-02 10:36:23 -0700[diff] [blame]4529 if (adev->active_input && (audio_extn_ssr_get_stream() == adev->active_input))
Apoorv Raghuvanshi6178a3f2013-10-19 12:38:54 -0700[diff] [blame]4530 snd_device = SND_DEVICE_IN_QUAD_MIC;
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]4531 else if ((my_data->fluence_type & (FLUENCE_DUAL_MIC | FLUENCE_QUAD_MIC)) &&
4532 (channel_count == 2) && (my_data->source_mic_type & SOURCE_DUAL_MIC))
Apoorv Raghuvanshi6bd8dbf2013-10-19 18:37:52 -0700[diff] [blame]4533 snd_device = SND_DEVICE_IN_HANDSET_STEREO_DMIC;
Apoorv Raghuvanshi6178a3f2013-10-19 12:38:54 -0700[diff] [blame]4534 else
4535 snd_device = SND_DEVICE_IN_HANDSET_MIC;
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]4536 } else if (in_device & AUDIO_DEVICE_IN_BACK_MIC) {
4537 snd_device = SND_DEVICE_IN_SPEAKER_MIC;
Ramu Gottipati813ae982018-07-25 14:14:48 +0530[diff] [blame^]4538 } else if (in_device & AUDIO_DEVICE_IN_LINE) {
4539 snd_device = SND_DEVICE_IN_LINE;
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]4540 } else if (in_device & AUDIO_DEVICE_IN_WIRED_HEADSET) {
4541 snd_device = SND_DEVICE_IN_HEADSET_MIC;
4542 } else if (in_device & AUDIO_DEVICE_IN_BLUETOOTH_SCO_HEADSET) {
Vicky Sehrawate240e5d2014-08-12 17:17:04 -0700[diff] [blame]4543 if (adev->bt_wb_speech_enabled) {
4544 if (adev->bluetooth_nrec)
4545 snd_device = SND_DEVICE_IN_BT_SCO_MIC_WB_NREC;
4546 else
4547 snd_device = SND_DEVICE_IN_BT_SCO_MIC_WB;
4548 } else {
4549 if (adev->bluetooth_nrec)
4550 snd_device = SND_DEVICE_IN_BT_SCO_MIC_NREC;
4551 else
4552 snd_device = SND_DEVICE_IN_BT_SCO_MIC;
4553 }
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]4554 } else if (in_device & AUDIO_DEVICE_IN_AUX_DIGITAL) {
4555 snd_device = SND_DEVICE_IN_HDMI_MIC;
Apoorv Raghuvanshi5792d4b2013-10-07 18:40:05 -0700[diff] [blame]4556 } else if (in_device & AUDIO_DEVICE_IN_ANLG_DOCK_HEADSET ||
4557 in_device & AUDIO_DEVICE_IN_DGTL_DOCK_HEADSET) {
4558 snd_device = SND_DEVICE_IN_USB_HEADSET_MIC;
Mingming Yin12125e82015-10-26 20:40:36 -0700[diff] [blame]4559 } else if (in_device & AUDIO_DEVICE_IN_FM_TUNER) {
Apoorv Raghuvanshi6e262842013-10-06 14:39:35 -0700[diff] [blame]4560 snd_device = SND_DEVICE_IN_CAPTURE_FM;
Satya Krishna Pindiprolice227962017-12-13 16:07:14 +0530[diff] [blame]4561 } else if (audio_is_usb_in_device(in_device | AUDIO_DEVICE_BIT_IN)) {
Kuirong Wanga9f7cee2016-03-07 11:21:52 -0800[diff] [blame]4562 snd_device = SND_DEVICE_IN_USB_HEADSET_MIC;
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]4563 } else {
4564 ALOGE("%s: Unknown input device(s) %#x", __func__, in_device);
4565 ALOGW("%s: Using default handset-mic", __func__);
4566 snd_device = SND_DEVICE_IN_HANDSET_MIC;
4567 }
4568 } else {
4569 if (out_device & AUDIO_DEVICE_OUT_EARPIECE) {
4570 snd_device = SND_DEVICE_IN_HANDSET_MIC;
4571 } else if (out_device & AUDIO_DEVICE_OUT_WIRED_HEADSET) {
4572 snd_device = SND_DEVICE_IN_HEADSET_MIC;
Narsinga Rao Chella97db8702014-10-03 13:34:45 -0700[diff] [blame]4573 } else if (out_device & AUDIO_DEVICE_OUT_SPEAKER) {
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]4574 if ((my_data->source_mic_type & SOURCE_DUAL_MIC) &&
4575 (channel_count == 2)) {
Apoorv Raghuvanshi6bd8dbf2013-10-19 18:37:52 -0700[diff] [blame]4576 snd_device = SND_DEVICE_IN_SPEAKER_STEREO_DMIC;
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]4577 } else if ((my_data->source_mic_type & SOURCE_MONO_MIC) &&
4578 (channel_count == 1)) {
4579 snd_device = SND_DEVICE_IN_SPEAKER_MIC;
4580 } else {
4581 ALOGE("%s: something wrong: source type (%d) channel_count (%d) .."
4582 " no combination found .. setting to mono", __func__,
4583 my_data->source_mic_type, channel_count);
Apoorv Raghuvanshi6bd8dbf2013-10-19 18:37:52 -0700[diff] [blame]4584 snd_device = SND_DEVICE_IN_SPEAKER_MIC;
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]4585 }
Ravi Kumar Alamanda52de13c2015-10-17 22:21:52 -0700[diff] [blame]4586 } else if (out_device & AUDIO_DEVICE_OUT_WIRED_HEADPHONE ||
4587 out_device & AUDIO_DEVICE_OUT_LINE) {
Narsinga Rao Chella97db8702014-10-03 13:34:45 -0700[diff] [blame]4588 snd_device = SND_DEVICE_IN_HANDSET_MIC;
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]4589 } else if (out_device & AUDIO_DEVICE_OUT_BLUETOOTH_SCO_HEADSET) {
Vicky Sehrawate240e5d2014-08-12 17:17:04 -0700[diff] [blame]4590 if (adev->bt_wb_speech_enabled) {
4591 if (adev->bluetooth_nrec)
4592 snd_device = SND_DEVICE_IN_BT_SCO_MIC_WB_NREC;
4593 else
4594 snd_device = SND_DEVICE_IN_BT_SCO_MIC_WB;
4595 } else {
4596 if (adev->bluetooth_nrec)
4597 snd_device = SND_DEVICE_IN_BT_SCO_MIC_NREC;
4598 else
4599 snd_device = SND_DEVICE_IN_BT_SCO_MIC;
4600 }
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]4601 } else if (out_device & AUDIO_DEVICE_OUT_AUX_DIGITAL) {
4602 snd_device = SND_DEVICE_IN_HDMI_MIC;
Apoorv Raghuvanshi5792d4b2013-10-07 18:40:05 -0700[diff] [blame]4603 } else if (out_device & AUDIO_DEVICE_OUT_ANLG_DOCK_HEADSET ||
4604 out_device & AUDIO_DEVICE_OUT_DGTL_DOCK_HEADSET) {
4605 snd_device = SND_DEVICE_IN_USB_HEADSET_MIC;
Satya Krishna Pindiprolice227962017-12-13 16:07:14 +0530[diff] [blame]4606 } else if (out_device &
4607 (AUDIO_DEVICE_OUT_USB_DEVICE |
4608 AUDIO_DEVICE_OUT_USB_HEADSET)) {
Ashish Jain3e37a702016-11-25 12:27:15 +0530[diff] [blame]4609 if (audio_extn_usb_is_capture_supported())
4610 snd_device = SND_DEVICE_IN_USB_HEADSET_MIC;
4611 else
4612 snd_device = SND_DEVICE_IN_HANDSET_MIC;
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]4613 } else {
4614 ALOGE("%s: Unknown output device(s) %#x", __func__, out_device);
4615 ALOGW("%s: Using default handset-mic", __func__);
4616 snd_device = SND_DEVICE_IN_HANDSET_MIC;
4617 }
4618 }
4619exit:
4620 ALOGV("%s: exit: in_snd_device(%s)", __func__, device_table[snd_device]);
4621 return snd_device;
4622}
4623
4624int platform_set_hdmi_channels(void *platform, int channel_count)
4625{
4626 struct platform_data *my_data = (struct platform_data *)platform;
4627 struct audio_device *adev = my_data->adev;
4628 struct mixer_ctl *ctl;
4629 const char *channel_cnt_str = NULL;
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]4630 char *mixer_ctl_name;
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]4631 switch (channel_count) {
4632 case 8:
4633 channel_cnt_str = "Eight"; break;
4634 case 7:
4635 channel_cnt_str = "Seven"; break;
4636 case 6:
4637 channel_cnt_str = "Six"; break;
4638 case 5:
4639 channel_cnt_str = "Five"; break;
4640 case 4:
4641 channel_cnt_str = "Four"; break;
4642 case 3:
4643 channel_cnt_str = "Three"; break;
4644 default:
4645 channel_cnt_str = "Two"; break;
4646 }
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]4647
4648 switch(my_data->ext_disp_type) {
4649 case EXT_DISPLAY_TYPE_HDMI:
4650 mixer_ctl_name = "HDMI_RX Channels";
4651 break;
4652 case EXT_DISPLAY_TYPE_DP:
4653 mixer_ctl_name = "Display Port RX Channels";
4654 break;
4655 default:
4656 ALOGE("%s: Invalid disp_type %d", __func__, my_data->ext_disp_type);
4657 return -EINVAL;
4658 }
4659
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]4660 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
4661 if (!ctl) {
4662 ALOGE("%s: Could not get ctl for mixer cmd - %s",
4663 __func__, mixer_ctl_name);
4664 return -EINVAL;
4665 }
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]4666 ALOGV("Ext disp channel count: %s", channel_cnt_str);
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]4667 mixer_ctl_set_enum_by_string(ctl, channel_cnt_str);
4668 return 0;
4669}
4670
Haynes Mathew George47cd4cb2013-07-19 11:58:50 -0700[diff] [blame]4671int platform_edid_get_max_channels(void *platform)
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]4672{
Pradnya Chaphekar4403bd72014-09-09 09:50:01 -0700[diff] [blame]4673 int channel_count;
4674 int max_channels = 2;
4675 int i = 0, ret = 0;
Haynes Mathew George47cd4cb2013-07-19 11:58:50 -0700[diff] [blame]4676 struct platform_data *my_data = (struct platform_data *)platform;
Pradnya Chaphekar4403bd72014-09-09 09:50:01 -0700[diff] [blame]4677 edid_audio_info *info = NULL;
4678 ret = platform_get_edid_info(platform);
4679 info = (edid_audio_info *)my_data->edid_info;
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]4680
Pradnya Chaphekar4403bd72014-09-09 09:50:01 -0700[diff] [blame]4681 if(ret == 0 && info != NULL) {
4682 for (i = 0; i < info->audio_blocks && i < MAX_EDID_BLOCKS; i++) {
4683 ALOGV("%s:format %d channel %d", __func__,
4684 info->audio_blocks_array[i].format_id,
4685 info->audio_blocks_array[i].channels);
4686 if (info->audio_blocks_array[i].format_id == LPCM) {
4687 channel_count = info->audio_blocks_array[i].channels;
4688 if (channel_count > max_channels) {
4689 max_channels = channel_count;
4690 }
4691 }
Haynes Mathew George47cd4cb2013-07-19 11:58:50 -0700[diff] [blame]4692 }
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]4693 }
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]4694 return max_channels;
4695}
Shiv Maliyappanahalli34b585f2013-10-01 15:49:05 -0700[diff] [blame]4696
4697static int platform_set_slowtalk(struct platform_data *my_data, bool state)
4698{
4699 int ret = 0;
4700 struct audio_device *adev = my_data->adev;
4701 struct mixer_ctl *ctl;
4702 const char *mixer_ctl_name = "Slowtalk Enable";
Manish Dewangan338c50a2017-09-12 15:22:03 +0530[diff] [blame]4703 long set_values[ ] = {0,
4704 ALL_SESSION_VSID};
Shiv Maliyappanahalli34b585f2013-10-01 15:49:05 -0700[diff] [blame]4705
4706 set_values[0] = state;
4707 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
4708 if (!ctl) {
4709 ALOGE("%s: Could not get ctl for mixer cmd - %s",
4710 __func__, mixer_ctl_name);
4711 ret = -EINVAL;
4712 } else {
4713 ALOGV("Setting slowtalk state: %d", state);
4714 ret = mixer_ctl_set_array(ctl, set_values, ARRAY_SIZE(set_values));
4715 my_data->slowtalk = state;
4716 }
4717
Vidyakumar Athotad9d9ff32013-11-13 11:46:52 -0800[diff] [blame]4718 if (my_data->csd != NULL) {
4719 ret = my_data->csd->slow_talk(ALL_SESSION_VSID, state);
4720 if (ret < 0) {
4721 ALOGE("%s: csd_client_disable_device, failed, error %d",
4722 __func__, ret);
4723 }
4724 }
Shiv Maliyappanahalli34b585f2013-10-01 15:49:05 -0700[diff] [blame]4725 return ret;
4726}
4727
Avinash Vaishd5fa4572014-09-15 14:41:14 +0530[diff] [blame]4728static int set_hd_voice(struct platform_data *my_data, bool state)
4729{
4730 struct audio_device *adev = my_data->adev;
4731 struct mixer_ctl *ctl;
4732 char *mixer_ctl_name = "HD Voice Enable";
4733 int ret = 0;
Manish Dewangan338c50a2017-09-12 15:22:03 +0530[diff] [blame]4734 long set_values[ ] = {0,
4735 ALL_SESSION_VSID};
Avinash Vaishd5fa4572014-09-15 14:41:14 +0530[diff] [blame]4736
4737 set_values[0] = state;
4738 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
4739 if (!ctl) {
4740 ALOGE("%s: Could not get ctl for mixer cmd - %s",
4741 __func__, mixer_ctl_name);
4742 return -EINVAL;
4743 } else {
4744 ALOGV("Setting HD Voice state: %d", state);
4745 ret = mixer_ctl_set_array(ctl, set_values, ARRAY_SIZE(set_values));
4746 my_data->hd_voice = state;
4747 }
4748
4749 return ret;
4750}
Tanya Finkel00130052014-07-14 04:26:56 -0700[diff] [blame]4751
4752static int update_external_device_status(struct platform_data *my_data,
4753 char* event_name, bool status)
4754{
4755 int ret = 0;
4756 struct audio_usecase *usecase;
4757 struct listnode *node;
4758
4759 ALOGD("Recieved external event switch %s", event_name);
4760
4761 if (!strcmp(event_name, EVENT_EXTERNAL_SPK_1))
4762 my_data->external_spk_1 = status;
4763 else if (!strcmp(event_name, EVENT_EXTERNAL_SPK_2))
4764 my_data->external_spk_2 = status;
4765 else if (!strcmp(event_name, EVENT_EXTERNAL_MIC))
4766 my_data->external_mic = status;
4767 else {
4768 ALOGE("The audio event type is not found");
4769 return -EINVAL;
4770 }
4771
4772 list_for_each(node, &my_data->adev->usecase_list) {
4773 usecase = node_to_item(node, struct audio_usecase, list);
4774 select_devices(my_data->adev, usecase->id);
4775 }
4776
4777 return ret;
4778}
4779
Ben Rombergera04fabc2014-11-14 12:16:03 -0800[diff] [blame]4780static int parse_audiocal_cfg(struct str_parms *parms, acdb_audio_cal_cfg_t *cal)
4781{
4782 int err;
Ben Rombergera04fabc2014-11-14 12:16:03 -0800[diff] [blame]4783 char value[64];
4784 int ret = 0;
4785
4786 if(parms == NULL || cal == NULL)
4787 return ret;
4788
4789 err = str_parms_get_str(parms, "cal_persist", value, sizeof(value));
4790 if (err >= 0) {
4791 str_parms_del(parms, "cal_persist");
4792 cal->persist = (uint32_t) strtoul(value, NULL, 0);
4793 ret = ret | 0x1;
4794 }
4795 err = str_parms_get_str(parms, "cal_apptype", value, sizeof(value));
4796 if (err >= 0) {
4797 str_parms_del(parms, "cal_apptype");
4798 cal->app_type = (uint32_t) strtoul(value, NULL, 0);
4799 ret = ret | 0x2;
4800 }
4801 err = str_parms_get_str(parms, "cal_caltype", value, sizeof(value));
4802 if (err >= 0) {
4803 str_parms_del(parms, "cal_caltype");
4804 cal->cal_type = (uint32_t) strtoul(value, NULL, 0);
4805 ret = ret | 0x4;
4806 }
4807 err = str_parms_get_str(parms, "cal_samplerate", value, sizeof(value));
4808 if (err >= 0) {
4809 str_parms_del(parms, "cal_samplerate");
4810 cal->sampling_rate = (uint32_t) strtoul(value, NULL, 0);
4811 ret = ret | 0x8;
4812 }
4813 err = str_parms_get_str(parms, "cal_devid", value, sizeof(value));
4814 if (err >= 0) {
4815 str_parms_del(parms, "cal_devid");
4816 cal->dev_id = (uint32_t) strtoul(value, NULL, 0);
4817 ret = ret | 0x10;
4818 }
4819 err = str_parms_get_str(parms, "cal_snddevid", value, sizeof(value));
4820 if (err >= 0) {
4821 str_parms_del(parms, "cal_snddevid");
4822 cal->snd_dev_id = (uint32_t) strtoul(value, NULL, 0);
4823 ret = ret | 0x20;
4824 }
4825 err = str_parms_get_str(parms, "cal_topoid", value, sizeof(value));
4826 if (err >= 0) {
4827 str_parms_del(parms, "cal_topoid");
4828 cal->topo_id = (uint32_t) strtoul(value, NULL, 0);
4829 ret = ret | 0x40;
4830 }
4831 err = str_parms_get_str(parms, "cal_moduleid", value, sizeof(value));
4832 if (err >= 0) {
4833 str_parms_del(parms, "cal_moduleid");
4834 cal->module_id = (uint32_t) strtoul(value, NULL, 0);
4835 ret = ret | 0x80;
4836 }
Aditya Bavanari20fd7812017-10-03 20:10:35 +0530[diff] [blame]4837#ifdef INSTANCE_ID_ENABLED
4838 err = str_parms_get_str(parms, "cal_instanceid", value, sizeof(value));
4839 if (err >= 0) {
4840 str_parms_del(parms, "cal_instanceid");
4841 cal->instance_id = (uint32_t) strtoul(value, NULL, 0);
4842 ret = ret | 0x100;
4843 }
4844#endif
Ben Rombergera04fabc2014-11-14 12:16:03 -0800[diff] [blame]4845 err = str_parms_get_str(parms, "cal_paramid", value, sizeof(value));
4846 if (err >= 0) {
4847 str_parms_del(parms, "cal_paramid");
4848 cal->param_id = (uint32_t) strtoul(value, NULL, 0);
Aditya Bavanari20fd7812017-10-03 20:10:35 +0530[diff] [blame]4849 ret = ret | 0x200;
Ben Rombergera04fabc2014-11-14 12:16:03 -0800[diff] [blame]4850 }
4851 return ret;
4852}
4853
4854static void set_audiocal(void *platform, struct str_parms *parms, char *value, int len) {
4855 struct platform_data *my_data = (struct platform_data *)platform;
Apoorv Raghuvanshi21492162015-02-19 18:19:36 -0800[diff] [blame]4856 struct stream_out out;
Satya Krishna Pindiprolif1cd92b2016-04-14 19:05:23 +0530[diff] [blame]4857 acdb_audio_cal_cfg_t cal;
Ben Rombergera04fabc2014-11-14 12:16:03 -0800[diff] [blame]4858 uint8_t *dptr = NULL;
4859 int32_t dlen;
4860 int err, ret;
4861 if(value == NULL || platform == NULL || parms == NULL) {
4862 ALOGE("[%s] received null pointer, failed",__func__);
4863 goto done_key_audcal;
4864 }
4865
Aditya Bavanarie293d5b2017-11-15 12:48:36 +0530[diff] [blame]4866 memset(&cal, 0, sizeof(acdb_audio_cal_cfg_t));
Ben Rombergera04fabc2014-11-14 12:16:03 -0800[diff] [blame]4867 /* parse audio calibration keys */
4868 ret = parse_audiocal_cfg(parms, &cal);
4869
4870 /* handle audio calibration data now */
4871 err = str_parms_get_str(parms, AUDIO_PARAMETER_KEY_AUD_CALDATA, value, len);
4872 if (err >= 0) {
4873 str_parms_del(parms, AUDIO_PARAMETER_KEY_AUD_CALDATA);
4874 dlen = strlen(value);
4875 if(dlen <= 0) {
4876 ALOGE("[%s] null data received",__func__);
4877 goto done_key_audcal;
4878 }
4879 dptr = (uint8_t*) calloc(dlen, sizeof(uint8_t));
4880 if(dptr == NULL) {
4881 ALOGE("[%s] memory allocation failed for %d",__func__, dlen);
4882 goto done_key_audcal;
4883 }
4884 dlen = b64decode(value, strlen(value), dptr);
4885 if(dlen<=0) {
4886 ALOGE("[%s] data decoding failed %d", __func__, dlen);
4887 goto done_key_audcal;
4888 }
4889
4890 if(cal.dev_id) {
4891 if(audio_is_input_device(cal.dev_id)) {
4892 cal.snd_dev_id = platform_get_input_snd_device(platform, cal.dev_id);
4893 } else {
Apoorv Raghuvanshif59bb222015-02-18 12:23:23 -0800[diff] [blame]4894 out.devices = cal.dev_id;
Leena Winterrowdd7a04cd2016-01-07 11:50:02 -0800[diff] [blame]4895 out.sample_rate = cal.sampling_rate;
Apoorv Raghuvanshif59bb222015-02-18 12:23:23 -0800[diff] [blame]4896 cal.snd_dev_id = platform_get_output_snd_device(platform, &out);
Ben Rombergera04fabc2014-11-14 12:16:03 -0800[diff] [blame]4897 }
4898 }
4899 cal.acdb_dev_id = platform_get_snd_device_acdb_id(cal.snd_dev_id);
4900 ALOGD("Setting audio calibration for snd_device(%d) acdb_id(%d)",
4901 cal.snd_dev_id, cal.acdb_dev_id);
4902 if(cal.acdb_dev_id == -EINVAL) {
4903 ALOGE("[%s] Invalid acdb_device id %d for snd device id %d",
4904 __func__, cal.acdb_dev_id, cal.snd_dev_id);
4905 goto done_key_audcal;
4906 }
4907 if(my_data->acdb_set_audio_cal) {
4908 ret = my_data->acdb_set_audio_cal((void *)&cal, (void*)dptr, dlen);
4909 }
4910 }
4911done_key_audcal:
4912 if(dptr != NULL)
4913 free(dptr);
4914}
4915
Ashish Jainf1eaa582016-05-23 20:54:24 +0530[diff] [blame]4916static void true_32_bit_set_params(struct str_parms *parms,
4917 char *value, int len)
4918{
4919 int ret = 0;
4920
4921 ret = str_parms_get_str(parms, AUDIO_PARAMETER_KEY_TRUE_32_BIT,
4922 value,len);
4923 if (ret >= 0) {
4924 if (value && !strncmp(value, "true", sizeof("src")))
4925 supports_true_32_bit = true;
4926 else
4927 supports_true_32_bit = false;
4928 str_parms_del(parms, AUDIO_PARAMETER_KEY_TRUE_32_BIT);
4929 }
4930
4931}
4932
4933bool platform_supports_true_32bit()
4934{
4935 return supports_true_32_bit;
4936}
4937
Sudheer Papothifa9d2282015-09-17 01:53:25 +0530[diff] [blame]4938static void perf_lock_set_params(struct platform_data *platform,
4939 struct str_parms *parms,
4940 char *value, int len)
4941{
4942 int err = 0, i = 0, num_opts = 0;
4943 char *test_r = NULL;
4944 char *opts = NULL;
4945 char *opts_size = NULL;
4946
4947 err = str_parms_get_str(parms, AUDIO_PARAMETER_KEY_PERF_LOCK_OPTS,
4948 value, len);
4949 if (err >= 0) {
4950 opts_size = strtok_r(value, ", ", &test_r);
4951 if (opts_size == NULL) {
4952 ALOGE("%s: incorrect perf lock opts\n", __func__);
4953 return;
4954 }
4955 num_opts = atoi(opts_size);
4956 if (num_opts > 0) {
4957 if (num_opts > MAX_PERF_LOCK_OPTS) {
4958 ALOGD("%s: num_opts %d exceeds max %d, setting to max\n",
4959 __func__, num_opts, MAX_PERF_LOCK_OPTS);
4960 num_opts = MAX_PERF_LOCK_OPTS;
4961 }
4962 for (i = 0; i < num_opts; i++) {
4963 opts = strtok_r(NULL, ", ", &test_r);
4964 if (opts == NULL) {
4965 ALOGE("%s: incorrect perf lock opts\n", __func__);
4966 break;
4967 }
4968 platform->adev->perf_lock_opts[i] = strtoul(opts, NULL, 16);
4969 }
4970 platform->adev->perf_lock_opts_size = i;
4971 }
4972 str_parms_del(parms, AUDIO_PARAMETER_KEY_PERF_LOCK_OPTS);
4973 }
4974}
4975
Surendar Karka45850ae2018-07-02 17:45:27 +0530[diff] [blame]4976static void platform_spkr_device_set_params(struct platform_data *platform,
4977 struct str_parms *parms,
4978 char *value, int len)
4979{
4980 int err = 0, i = 0, num_ch = 0;
4981 char *test_r = NULL;
4982 char *opts = NULL;
4983 char *ch_count = NULL;
4984
4985 err = str_parms_get_str(parms, AUDIO_PARAMETER_KEY_SPKR_DEVICE_CHMAP,
4986 value, len);
4987 if (err >= 0) {
4988 platform->spkr_ch_map = calloc(1, sizeof(struct spkr_device_chmap));
4989 if (!platform->spkr_ch_map) {
4990 ALOGE("%s: failed to allocate mem for adm channel map\n", __func__);
4991 str_parms_del(parms, AUDIO_PARAMETER_KEY_SPKR_DEVICE_CHMAP);
4992 return ;
4993 }
4994
4995 ch_count = strtok_r(value, ", ", &test_r);
4996 if (ch_count == NULL) {
4997 ALOGE("%s: incorrect ch_map\n", __func__);
4998 free(platform->spkr_ch_map);
4999 platform->spkr_ch_map = NULL;
5000 str_parms_del(parms, AUDIO_PARAMETER_KEY_SPKR_DEVICE_CHMAP);
5001 return;
5002 }
5003
5004 num_ch = atoi(ch_count);
5005 if ((num_ch > 0) && (num_ch <= AUDIO_CHANNEL_COUNT_MAX) ) {
5006 platform->spkr_ch_map->num_ch = num_ch;
5007 for (i = 0; i < num_ch; i++) {
5008 opts = strtok_r(NULL, ", ", &test_r);
5009 platform->spkr_ch_map->chmap[i] = strtoul(opts, NULL, 16);
5010 }
5011 }
5012 str_parms_del(parms, AUDIO_PARAMETER_KEY_SPKR_DEVICE_CHMAP);
5013 }
5014}
5015
Shiv Maliyappanahalli34b585f2013-10-01 15:49:05 -0700[diff] [blame]5016int platform_set_parameters(void *platform, struct str_parms *parms)
5017{
5018 struct platform_data *my_data = (struct platform_data *)platform;
Satya Krishna Pindiprolic6b0a742017-02-03 14:37:18 +0530[diff] [blame]5019 struct audio_device *adev = my_data->adev;
Ben Rombergera04fabc2014-11-14 12:16:03 -0800[diff] [blame]5020 char *value=NULL;
Satya Krishna Pindiprolif1cd92b2016-04-14 19:05:23 +0530[diff] [blame]5021 int len;
Shiv Maliyappanahalli3e064fd2013-12-16 15:54:40 -0800[diff] [blame]5022 int ret = 0, err;
Krishnankutty Kolathappilly061a9492014-01-31 18:12:13 -0800[diff] [blame]5023 char *kv_pairs = str_parms_to_str(parms);
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]5024 struct listnode *node;
5025 struct meta_key_list *key_info;
5026 int key = 0;
Shiv Maliyappanahalli34b585f2013-10-01 15:49:05 -0700[diff] [blame]5027
Mingming Yin7b762e72015-03-04 13:47:32 -0800[diff] [blame]5028 if(kv_pairs == NULL) {
5029 ret = -ENOMEM;
5030 ALOGE("[%s] key-value pair is NULL",__func__);
5031 goto done;
5032 }
5033
Krishnankutty Kolathappilly061a9492014-01-31 18:12:13 -0800[diff] [blame]5034 ALOGV_IF(kv_pairs != NULL, "%s: enter: %s", __func__, kv_pairs);
Shiv Maliyappanahalli34b585f2013-10-01 15:49:05 -0700[diff] [blame]5035
Ben Rombergera04fabc2014-11-14 12:16:03 -0800[diff] [blame]5036 len = strlen(kv_pairs);
5037 value = (char*)calloc(len, sizeof(char));
5038 if(value == NULL) {
5039 ret = -ENOMEM;
5040 ALOGE("[%s] failed to allocate memory",__func__);
5041 goto done;
5042 }
5043 err = str_parms_get_str(parms, AUDIO_PARAMETER_KEY_SLOWTALK, value, len);
Shiv Maliyappanahalli3e064fd2013-12-16 15:54:40 -0800[diff] [blame]5044 if (err >= 0) {
Vidyakumar Athota3ade2792013-12-02 11:02:20 -0800[diff] [blame]5045 bool state = false;
5046 if (!strncmp("true", value, sizeof("true"))) {
5047 state = true;
5048 }
5049
Shiv Maliyappanahalli34b585f2013-10-01 15:49:05 -0700[diff] [blame]5050 str_parms_del(parms, AUDIO_PARAMETER_KEY_SLOWTALK);
Vidyakumar Athota3ade2792013-12-02 11:02:20 -0800[diff] [blame]5051 ret = platform_set_slowtalk(my_data, state);
Shiv Maliyappanahalli34b585f2013-10-01 15:49:05 -0700[diff] [blame]5052 if (ret)
5053 ALOGE("%s: Failed to set slow talk err: %d", __func__, ret);
Shiv Maliyappanahalli34b585f2013-10-01 15:49:05 -0700[diff] [blame]5054 }
5055
Ben Rombergera04fabc2014-11-14 12:16:03 -0800[diff] [blame]5056 err = str_parms_get_str(parms, AUDIO_PARAMETER_KEY_HD_VOICE, value, len);
Avinash Vaishd5fa4572014-09-15 14:41:14 +0530[diff] [blame]5057 if (err >= 0) {
5058 bool state = false;
5059 if (!strncmp("true", value, sizeof("true"))) {
5060 state = true;
5061 }
5062
5063 str_parms_del(parms, AUDIO_PARAMETER_KEY_HD_VOICE);
5064 if (my_data->hd_voice != state) {
5065 ret = set_hd_voice(my_data, state);
5066 if (ret)
5067 ALOGE("%s: Failed to set HD voice err: %d", __func__, ret);
5068 } else {
5069 ALOGV("%s: HD Voice already set to %d", __func__, state);
5070 }
5071 }
5072
Shiv Maliyappanahalli3e064fd2013-12-16 15:54:40 -0800[diff] [blame]5073 err = str_parms_get_str(parms, AUDIO_PARAMETER_KEY_VOLUME_BOOST,
Ben Rombergera04fabc2014-11-14 12:16:03 -0800[diff] [blame]5074 value, len);
Shiv Maliyappanahalli3e064fd2013-12-16 15:54:40 -0800[diff] [blame]5075 if (err >= 0) {
Ben Rombergerc1dc70d2013-12-19 15:11:17 -0800[diff] [blame]5076 str_parms_del(parms, AUDIO_PARAMETER_KEY_VOLUME_BOOST);
5077
5078 if (my_data->acdb_reload_vocvoltable == NULL) {
5079 ALOGE("%s: acdb_reload_vocvoltable is NULL", __func__);
5080 } else if (!strcmp(value, "on")) {
5081 if (!my_data->acdb_reload_vocvoltable(VOICE_FEATURE_SET_VOLUME_BOOST)) {
5082 my_data->voice_feature_set = 1;
5083 }
5084 } else {
5085 if (!my_data->acdb_reload_vocvoltable(VOICE_FEATURE_SET_DEFAULT)) {
5086 my_data->voice_feature_set = 0;
5087 }
5088 }
5089 }
5090
Karthik Reddy Kattaeda85aa2016-05-25 12:42:39 +0530[diff] [blame]5091 err = str_parms_get_str(parms, AUDIO_PARAMETER_KEY_RELOAD_ACDB,
5092 value, len);
5093 if (err >= 0) {
5094 str_parms_del(parms, AUDIO_PARAMETER_KEY_RELOAD_ACDB);
5095
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]5096 if (my_data->acdb_reload_v2) {
5097 my_data->acdb_reload_v2(value, my_data->snd_card_name,
5098 my_data->cvd_version, &my_data->acdb_meta_key_list);
5099 } else if (my_data->acdb_reload) {
5100 node = list_head(&my_data->acdb_meta_key_list);
5101 key_info = node_to_item(node, struct meta_key_list, list);
5102 key = key_info->cal_info.nKey;
5103 my_data->acdb_reload(value, my_data->snd_card_name,
5104 my_data->cvd_version, key);
5105 }
Karthik Reddy Kattaeda85aa2016-05-25 12:42:39 +0530[diff] [blame]5106 }
5107
Rohit kumard3c3b912016-11-15 18:50:31 +0530[diff] [blame]5108 if (hw_info_is_stereo_spkr(my_data->hw_info)) {
5109 err = str_parms_get_str(parms, AUDIO_PARAMETER_KEY_MONO_SPEAKER, value, len);
5110 if (err >= 0) {
5111 if (!strncmp("left", value, sizeof("left")))
5112 my_data->mono_speaker = SPKR_1;
5113 else if (!strncmp("right", value, sizeof("right")))
5114 my_data->mono_speaker = SPKR_2;
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]5115
Rohit kumard3c3b912016-11-15 18:50:31 +0530[diff] [blame]5116 str_parms_del(parms, AUDIO_PARAMETER_KEY_MONO_SPEAKER);
5117 }
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]5118 }
Tanya Finkel00130052014-07-14 04:26:56 -0700[diff] [blame]5119 err = str_parms_get_str(parms, AUDIO_PARAMETER_KEY_EXT_AUDIO_DEVICE,
Ben Rombergera04fabc2014-11-14 12:16:03 -0800[diff] [blame]5120 value, len);
Tanya Finkel00130052014-07-14 04:26:56 -0700[diff] [blame]5121 if (err >= 0) {
5122 char *event_name, *status_str;
5123 bool status = false;
5124 str_parms_del(parms, AUDIO_PARAMETER_KEY_EXT_AUDIO_DEVICE);
5125 event_name = strtok_r(value, ",", &status_str);
Apoorv Raghuvanshi8880cac2015-02-06 15:33:49 -0800[diff] [blame]5126 if (!event_name) {
5127 ret = -EINVAL;
5128 ALOGE("%s: event_name is NULL", __func__);
5129 goto done;
5130 }
Tanya Finkel00130052014-07-14 04:26:56 -0700[diff] [blame]5131 ALOGV("%s: recieved update of external audio device %s %s",
5132 __func__,
5133 event_name, status_str);
Ravi Kumar Alamandabdf14162014-09-05 16:14:17 -0700[diff] [blame]5134 if (!strncmp(status_str, "ON", sizeof("ON")))
Tanya Finkel00130052014-07-14 04:26:56 -0700[diff] [blame]5135 status = true;
Ravi Kumar Alamandabdf14162014-09-05 16:14:17 -0700[diff] [blame]5136 else if (!strncmp(status_str, "OFF", sizeof("OFF")))
Tanya Finkel00130052014-07-14 04:26:56 -0700[diff] [blame]5137 status = false;
5138 update_external_device_status(my_data, event_name, status);
5139 }
5140
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]5141 err = str_parms_get_str(parms, PLATFORM_MAX_MIC_COUNT,
5142 value, sizeof(value));
5143 if (err >= 0) {
5144 str_parms_del(parms, PLATFORM_MAX_MIC_COUNT);
5145 my_data->max_mic_count = atoi(value);
5146 ALOGV("%s: max_mic_count %d", __func__, my_data->max_mic_count);
5147 }
5148
Ben Rombergera04fabc2014-11-14 12:16:03 -0800[diff] [blame]5149 /* handle audio calibration parameters */
5150 set_audiocal(platform, parms, value, len);
Apoorv Raghuvanshi21492162015-02-19 18:19:36 -0800[diff] [blame]5151 native_audio_set_params(platform, parms, value, len);
Sudheer Papothi991966d2015-07-20 21:54:36 +0530[diff] [blame]5152 audio_extn_spkr_prot_set_parameters(parms, value, len);
Kuirong Wang1cad7142016-05-24 15:21:56 -0700[diff] [blame]5153 audio_extn_usb_set_sidetone_gain(parms, value, len);
Satya Krishna Pindiprolic6b0a742017-02-03 14:37:18 +0530[diff] [blame]5154 audio_extn_hfp_set_parameters(adev, parms);
Sudheer Papothifa9d2282015-09-17 01:53:25 +0530[diff] [blame]5155 perf_lock_set_params(platform, parms, value, len);
Ashish Jainf1eaa582016-05-23 20:54:24 +0530[diff] [blame]5156 true_32_bit_set_params(parms, value, len);
Surendar Karka45850ae2018-07-02 17:45:27 +0530[diff] [blame]5157 platform_spkr_device_set_params(platform, parms, value, len);
Ben Rombergera04fabc2014-11-14 12:16:03 -0800[diff] [blame]5158done:
Shiv Maliyappanahalli34b585f2013-10-01 15:49:05 -0700[diff] [blame]5159 ALOGV("%s: exit with code(%d)", __func__, ret);
Mingming Yin7b762e72015-03-04 13:47:32 -0800[diff] [blame]5160 if(kv_pairs != NULL)
5161 free(kv_pairs);
Ben Rombergera04fabc2014-11-14 12:16:03 -0800[diff] [blame]5162 if(value != NULL)
5163 free(value);
Shiv Maliyappanahalli34b585f2013-10-01 15:49:05 -0700[diff] [blame]5164 return ret;
5165}
5166
Vidyakumar Athota2850d532013-11-19 16:02:12 -0800[diff] [blame]5167int platform_set_incall_recording_session_id(void *platform,
5168 uint32_t session_id, int rec_mode)
Shiv Maliyappanahallida107642013-10-17 11:16:13 -0700[diff] [blame]5169{
5170 int ret = 0;
5171 struct platform_data *my_data = (struct platform_data *)platform;
5172 struct audio_device *adev = my_data->adev;
5173 struct mixer_ctl *ctl;
5174 const char *mixer_ctl_name = "Voc VSID";
5175 int num_ctl_values;
5176 int i;
5177
5178 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
5179 if (!ctl) {
5180 ALOGE("%s: Could not get ctl for mixer cmd - %s",
5181 __func__, mixer_ctl_name);
5182 ret = -EINVAL;
5183 } else {
5184 num_ctl_values = mixer_ctl_get_num_values(ctl);
5185 for (i = 0; i < num_ctl_values; i++) {
5186 if (mixer_ctl_set_value(ctl, i, session_id)) {
5187 ALOGV("Error: invalid session_id: %x", session_id);
5188 ret = -EINVAL;
5189 break;
5190 }
5191 }
5192 }
5193
Vidyakumar Athota2850d532013-11-19 16:02:12 -0800[diff] [blame]5194 if (my_data->csd != NULL) {
5195 ret = my_data->csd->start_record(ALL_SESSION_VSID, rec_mode);
5196 if (ret < 0) {
5197 ALOGE("%s: csd_client_start_record failed, error %d",
5198 __func__, ret);
5199 }
5200 }
5201
5202 return ret;
5203}
5204
5205int platform_stop_incall_recording_usecase(void *platform)
5206{
5207 int ret = 0;
5208 struct platform_data *my_data = (struct platform_data *)platform;
5209
5210 if (my_data->csd != NULL) {
5211 ret = my_data->csd->stop_record(ALL_SESSION_VSID);
5212 if (ret < 0) {
5213 ALOGE("%s: csd_client_stop_record failed, error %d",
5214 __func__, ret);
5215 }
5216 }
5217
5218 return ret;
5219}
5220
5221int platform_start_incall_music_usecase(void *platform)
5222{
5223 int ret = 0;
5224 struct platform_data *my_data = (struct platform_data *)platform;
5225
5226 if (my_data->csd != NULL) {
5227 ret = my_data->csd->start_playback(ALL_SESSION_VSID);
5228 if (ret < 0) {
5229 ALOGE("%s: csd_client_start_playback failed, error %d",
5230 __func__, ret);
5231 }
5232 }
5233
5234 return ret;
5235}
5236
5237int platform_stop_incall_music_usecase(void *platform)
5238{
5239 int ret = 0;
5240 struct platform_data *my_data = (struct platform_data *)platform;
5241
5242 if (my_data->csd != NULL) {
5243 ret = my_data->csd->stop_playback(ALL_SESSION_VSID);
5244 if (ret < 0) {
5245 ALOGE("%s: csd_client_stop_playback failed, error %d",
5246 __func__, ret);
5247 }
5248 }
5249
Shiv Maliyappanahallida107642013-10-17 11:16:13 -0700[diff] [blame]5250 return ret;
5251}
5252
Vidyakumar Athota21b3bb92014-04-25 11:08:08 -0700[diff] [blame]5253int platform_update_lch(void *platform, struct voice_session *session,
5254 enum voice_lch_mode lch_mode)
5255{
5256 int ret = 0;
5257 struct platform_data *my_data = (struct platform_data *)platform;
5258
5259 if ((my_data->csd != NULL) && (my_data->csd->set_lch != NULL))
5260 ret = my_data->csd->set_lch(session->vsid, lch_mode);
5261 else
5262 ret = pcm_ioctl(session->pcm_tx, SNDRV_VOICE_IOCTL_LCH, &lch_mode);
5263
5264 return ret;
5265}
5266
Ben Rombergera04fabc2014-11-14 12:16:03 -0800[diff] [blame]5267static void get_audiocal(void *platform, void *keys, void *pReply) {
5268 struct platform_data *my_data = (struct platform_data *)platform;
Apoorv Raghuvanshi21492162015-02-19 18:19:36 -0800[diff] [blame]5269 struct stream_out out;
Ben Rombergera04fabc2014-11-14 12:16:03 -0800[diff] [blame]5270 struct str_parms *query = (struct str_parms *)keys;
5271 struct str_parms *reply=(struct str_parms *)pReply;
Satya Krishna Pindiprolif1cd92b2016-04-14 19:05:23 +0530[diff] [blame]5272 acdb_audio_cal_cfg_t cal;
Ben Rombergera04fabc2014-11-14 12:16:03 -0800[diff] [blame]5273 uint8_t *dptr = NULL;
5274 char value[512] = {0};
5275 char *rparms=NULL;
5276 int ret=0, err;
5277 uint32_t param_len;
5278
5279 if(query==NULL || platform==NULL || reply==NULL) {
5280 ALOGE("[%s] received null pointer",__func__);
5281 ret=-EINVAL;
5282 goto done;
5283 }
Aditya Bavanarie293d5b2017-11-15 12:48:36 +0530[diff] [blame]5284
5285 memset(&cal, 0, sizeof(acdb_audio_cal_cfg_t));
Ben Rombergera04fabc2014-11-14 12:16:03 -0800[diff] [blame]5286 /* parse audiocal configuration keys */
5287 ret = parse_audiocal_cfg(query, &cal);
5288 if(ret == 0) {
5289 /* No calibration keys found */
5290 goto done;
5291 }
5292 err = str_parms_get_str(query, AUDIO_PARAMETER_KEY_AUD_CALDATA, value, sizeof(value));
5293 if (err >= 0) {
5294 str_parms_del(query, AUDIO_PARAMETER_KEY_AUD_CALDATA);
5295 } else {
5296 goto done;
5297 }
5298
5299 if(cal.dev_id & AUDIO_DEVICE_BIT_IN) {
5300 cal.snd_dev_id = platform_get_input_snd_device(platform, cal.dev_id);
5301 } else if(cal.dev_id) {
Apoorv Raghuvanshif59bb222015-02-18 12:23:23 -0800[diff] [blame]5302 out.devices = cal.dev_id;
Leena Winterrowdd7a04cd2016-01-07 11:50:02 -0800[diff] [blame]5303 out.sample_rate = cal.sampling_rate;
Apoorv Raghuvanshif59bb222015-02-18 12:23:23 -0800[diff] [blame]5304 cal.snd_dev_id = platform_get_output_snd_device(platform, &out);
Ben Rombergera04fabc2014-11-14 12:16:03 -0800[diff] [blame]5305 }
5306 cal.acdb_dev_id = platform_get_snd_device_acdb_id(cal.snd_dev_id);
5307 if (cal.acdb_dev_id < 0) {
5308 ALOGE("%s: Failed. Could not find acdb id for snd device(%d)",
5309 __func__, cal.snd_dev_id);
5310 ret = -EINVAL;
5311 goto done_key_audcal;
5312 }
5313 ALOGD("[%s] Getting audio calibration for snd_device(%d) acdb_id(%d)",
5314 __func__, cal.snd_dev_id, cal.acdb_dev_id);
5315
5316 param_len = MAX_SET_CAL_BYTE_SIZE;
5317 dptr = (uint8_t*)calloc(param_len, sizeof(uint8_t));
5318 if(dptr == NULL) {
5319 ALOGE("[%s] Memory allocation failed for length %d",__func__,param_len);
5320 ret = -ENOMEM;
5321 goto done_key_audcal;
5322 }
5323 if (my_data->acdb_get_audio_cal != NULL) {
5324 ret = my_data->acdb_get_audio_cal((void*)&cal, (void*)dptr, &param_len);
5325 if (ret == 0) {
Ben Rombergera04fabc2014-11-14 12:16:03 -0800[diff] [blame]5326 if(param_len == 0 || param_len == MAX_SET_CAL_BYTE_SIZE) {
5327 ret = -EINVAL;
5328 goto done_key_audcal;
5329 }
5330 /* Allocate memory for encoding */
5331 rparms = (char*)calloc((param_len*2), sizeof(char));
5332 if(rparms == NULL) {
5333 ALOGE("[%s] Memory allocation failed for size %d",
5334 __func__, param_len*2);
5335 ret = -ENOMEM;
5336 goto done_key_audcal;
5337 }
5338 if(cal.persist==0 && cal.module_id && cal.param_id) {
5339 err = b64encode(dptr+12, param_len-12, rparms);
5340 } else {
5341 err = b64encode(dptr, param_len, rparms);
5342 }
5343 if(err < 0) {
5344 ALOGE("[%s] failed to convert data to string", __func__);
5345 ret = -EINVAL;
5346 goto done_key_audcal;
5347 }
5348 str_parms_add_int(reply, AUDIO_PARAMETER_KEY_AUD_CALRESULT, ret);
5349 str_parms_add_str(reply, AUDIO_PARAMETER_KEY_AUD_CALDATA, rparms);
5350 }
5351 }
5352done_key_audcal:
5353 if(ret != 0) {
5354 str_parms_add_int(reply, AUDIO_PARAMETER_KEY_AUD_CALRESULT, ret);
5355 str_parms_add_str(reply, AUDIO_PARAMETER_KEY_AUD_CALDATA, "");
5356 }
5357done:
5358 if(dptr != NULL)
5359 free(dptr);
5360 if(rparms != NULL)
5361 free(rparms);
5362}
5363
Shiv Maliyappanahalli34b585f2013-10-01 15:49:05 -0700[diff] [blame]5364void platform_get_parameters(void *platform,
5365 struct str_parms *query,
5366 struct str_parms *reply)
5367{
5368 struct platform_data *my_data = (struct platform_data *)platform;
Aalique Grahame37659862017-12-03 22:34:26 -0800[diff] [blame]5369 struct audio_device *adev = my_data->adev;
Ben Rombergera04fabc2014-11-14 12:16:03 -0800[diff] [blame]5370 char value[512] = {0};
Shiv Maliyappanahalli34b585f2013-10-01 15:49:05 -0700[diff] [blame]5371 int ret;
Krishnankutty Kolathappilly061a9492014-01-31 18:12:13 -0800[diff] [blame]5372 char *kv_pairs = NULL;
Sidipotu Ashok42483b62015-09-08 10:21:44 +0530[diff] [blame]5373 char propValue[PROPERTY_VALUE_MAX]={0};
5374 bool prop_playback_enabled = false;
Shiv Maliyappanahalli34b585f2013-10-01 15:49:05 -0700[diff] [blame]5375
Shiv Maliyappanahalli9d899292013-11-20 14:43:01 -0800[diff] [blame]5376 ret = str_parms_get_str(query, AUDIO_PARAMETER_KEY_SLOWTALK,
5377 value, sizeof(value));
5378 if (ret >= 0) {
Vidyakumar Athota3ade2792013-12-02 11:02:20 -0800[diff] [blame]5379 str_parms_add_str(reply, AUDIO_PARAMETER_KEY_SLOWTALK,
5380 my_data->slowtalk?"true":"false");
Shiv Maliyappanahalli9d899292013-11-20 14:43:01 -0800[diff] [blame]5381 }
5382
Avinash Vaishd5fa4572014-09-15 14:41:14 +0530[diff] [blame]5383 ret = str_parms_get_str(query, AUDIO_PARAMETER_KEY_HD_VOICE,
5384 value, sizeof(value));
5385 if (ret >= 0) {
5386 str_parms_add_str(reply, AUDIO_PARAMETER_KEY_HD_VOICE,
5387 my_data->hd_voice?"true":"false");
5388 }
5389
Ben Rombergerc1dc70d2013-12-19 15:11:17 -0800[diff] [blame]5390 ret = str_parms_get_str(query, AUDIO_PARAMETER_KEY_VOLUME_BOOST,
5391 value, sizeof(value));
5392 if (ret >= 0) {
5393 if (my_data->voice_feature_set == VOICE_FEATURE_SET_VOLUME_BOOST) {
5394 strlcpy(value, "on", sizeof(value));
5395 } else {
5396 strlcpy(value, "off", sizeof(value));
5397 }
5398
5399 str_parms_add_str(reply, AUDIO_PARAMETER_KEY_VOLUME_BOOST, value);
5400 }
5401
Aalique Grahame37659862017-12-03 22:34:26 -0800[diff] [blame]5402 ret = str_parms_get_str(query, AUDIO_PARAMETER_KEY_DP_FOR_VOICE_USECASE,
5403 value, sizeof(value));
5404
5405 if (ret >= 0) {
5406 if (my_data->ext_disp_type == EXT_DISPLAY_TYPE_DP &&
5407 adev->dp_allowed_for_voice)
5408 strlcpy(value, "true", sizeof(value));
5409 else
5410 strlcpy(value, "false", sizeof(value));
5411
5412 str_parms_add_str(reply, AUDIO_PARAMETER_KEY_DP_FOR_VOICE_USECASE, value);
5413 }
5414
Ben Rombergera04fabc2014-11-14 12:16:03 -0800[diff] [blame]5415 /* Handle audio calibration keys */
5416 get_audiocal(platform, query, reply);
Apoorv Raghuvanshi21492162015-02-19 18:19:36 -0800[diff] [blame]5417 native_audio_get_params(query, reply, value, sizeof(value));
Ben Rombergera04fabc2014-11-14 12:16:03 -0800[diff] [blame]5418
Sidipotu Ashok42483b62015-09-08 10:21:44 +0530[diff] [blame]5419 ret = str_parms_get_str(query, AUDIO_PARAMETER_IS_HW_DECODER_SESSION_ALLOWED,
5420 value, sizeof(value));
5421 if (ret >= 0) {
5422 int isallowed = 1; /*true*/
5423
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]5424 if (property_get("vendor.voice.playback.conc.disabled", propValue, NULL)) {
Sidipotu Ashok42483b62015-09-08 10:21:44 +0530[diff] [blame]5425 prop_playback_enabled = atoi(propValue) ||
5426 !strncmp("true", propValue, 4);
5427 }
5428
Dhanalakshmi Siddania15c6792016-08-10 15:33:53 +0530[diff] [blame]5429 if ((prop_playback_enabled && (voice_is_in_call(my_data->adev))) ||
Dhananjay Kumare6293dd2017-05-25 17:25:30 +0530[diff] [blame]5430 (CARD_STATUS_OFFLINE == my_data->adev->card_status)) {
Sidipotu Ashok42483b62015-09-08 10:21:44 +0530[diff] [blame]5431 char *decoder_mime_type = value;
5432
5433 //check if unsupported mime type or not
5434 if(decoder_mime_type) {
Alexy Josephb1379942016-01-29 15:49:38 -0800[diff] [blame]5435 unsigned int i = 0;
Sidipotu Ashok42483b62015-09-08 10:21:44 +0530[diff] [blame]5436 for (i = 0; i < sizeof(dsp_only_decoders_mime)/sizeof(dsp_only_decoders_mime[0]); i++) {
5437 if (!strncmp(decoder_mime_type, dsp_only_decoders_mime[i],
5438 strlen(dsp_only_decoders_mime[i]))) {
5439 ALOGD("Rejecting request for DSP only session from HAL during voice call/SSR state");
5440 isallowed = 0;
5441 break;
5442 }
5443 }
5444 }
5445 }
5446 str_parms_add_int(reply, AUDIO_PARAMETER_IS_HW_DECODER_SESSION_ALLOWED, isallowed);
5447 }
5448
Krishnankutty Kolathappilly061a9492014-01-31 18:12:13 -0800[diff] [blame]5449 kv_pairs = str_parms_to_str(reply);
5450 ALOGV_IF(kv_pairs != NULL, "%s: exit: returns - %s", __func__, kv_pairs);
Narsinga Rao Chellacde45d12014-02-13 11:44:31 -0800[diff] [blame]5451 free(kv_pairs);
Shiv Maliyappanahalli34b585f2013-10-01 15:49:05 -0700[diff] [blame]5452}
5453
Lakshman Chaluvaraju22ba9f12016-09-12 11:42:10 +0530[diff] [blame]5454unsigned char* platform_get_license(void *platform, int *size)
5455{
5456 struct platform_data *my_data = (struct platform_data *)platform;
5457 char value[PROPERTY_VALUE_MAX] = {0};
5458 acdb_audio_cal_cfg_t cal;
5459 unsigned char *dptr = NULL;
5460 int ret=0;
5461 uint32_t param_len;
5462
5463 if (platform == NULL) {
5464 ALOGE("[%s] received null pointer %d ",__func__, __LINE__);
5465 ret = -EINVAL;
5466 goto done;
5467 }
5468 memset(&cal, 0, sizeof(cal));
5469 cal.persist = 1;
5470 cal.cal_type = AUDIO_CORE_METAINFO_CAL_TYPE;
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]5471 if (!property_get("vendor.audio.qaf.acdbid", value , "") && !atoi(value)) {
5472 ALOGE("[%s] vendor.audio.qaf.acdbid is not set %d ",__func__, __LINE__);
Lakshman Chaluvaraju22ba9f12016-09-12 11:42:10 +0530[diff] [blame]5473 ret = -EINVAL;
5474 goto done;
5475 }
5476 cal.acdb_dev_id = (uint32_t) atoi (value);
5477 param_len = MAX_SET_CAL_BYTE_SIZE;
Sachin Mohan Gadage64c61e2017-07-17 18:11:16 +0530[diff] [blame]5478 dptr = (unsigned char*) calloc(param_len, sizeof(unsigned char));
Lakshman Chaluvaraju22ba9f12016-09-12 11:42:10 +0530[diff] [blame]5479 if (dptr == NULL) {
5480 ALOGE("[%s] Memory allocation failed for length %d",__func__,param_len);
5481 ret = -ENOMEM;
5482 goto done;
5483 }
5484 if (my_data->acdb_get_audio_cal != NULL) {
5485 ret = my_data->acdb_get_audio_cal((void*)&cal, (void*)dptr, &param_len);
5486 ALOGE("%s, ret[%d], param_len[%d] line %d", __func__, ret, param_len, __LINE__);
5487 if (ret == 0) {
5488 *size = param_len;
5489 return dptr;
5490 } else {
5491 *size = 0;
5492 }
5493 }
5494done:
5495 if (dptr != NULL)
5496 free(dptr);
5497
5498 return NULL;
5499}
5500
5501/* Delay in Us */
Ashish Jain5106d362016-05-11 19:23:33 +0530[diff] [blame]5502/* Delay in Us, only to be used for PCM formats */
Haynes Mathew George7ff216f2013-09-11 19:51:41 -0700[diff] [blame]5503int64_t platform_render_latency(audio_usecase_t usecase)
5504{
5505 switch (usecase) {
5506 case USECASE_AUDIO_PLAYBACK_DEEP_BUFFER:
5507 return DEEP_BUFFER_PLATFORM_DELAY;
5508 case USECASE_AUDIO_PLAYBACK_LOW_LATENCY:
5509 return LOW_LATENCY_PLATFORM_DELAY;
Ashish Jain5106d362016-05-11 19:23:33 +0530[diff] [blame]5510 case USECASE_AUDIO_PLAYBACK_OFFLOAD:
5511 case USECASE_AUDIO_PLAYBACK_OFFLOAD2:
5512 return PCM_OFFLOAD_PLATFORM_DELAY;
Haynes Mathew George5beddd42016-06-27 18:33:40 -0700[diff] [blame]5513 case USECASE_AUDIO_PLAYBACK_ULL:
5514 return ULL_PLATFORM_DELAY;
Haynes Mathew George16081042017-05-31 17:16:49 -0700[diff] [blame]5515 case USECASE_AUDIO_PLAYBACK_MMAP:
5516 return MMAP_PLATFORM_DELAY;
Haynes Mathew George7ff216f2013-09-11 19:51:41 -0700[diff] [blame]5517 default:
5518 return 0;
5519 }
5520}
Preetam Singh Ranawatde84f1a2013-11-01 14:58:16 -0700[diff] [blame]5521
Mingming Yine62d7842013-10-25 16:26:03 -0700[diff] [blame]5522int platform_update_usecase_from_source(int source, int usecase)
Preetam Singh Ranawatde84f1a2013-11-01 14:58:16 -0700[diff] [blame]5523{
Mingming Yinab429782013-11-07 11:16:55 -0800[diff] [blame]5524 ALOGV("%s: input source :%d", __func__, source);
Mingming Yin12125e82015-10-26 20:40:36 -0700[diff] [blame]5525 if (source == AUDIO_SOURCE_FM_TUNER)
Mingming Yine62d7842013-10-25 16:26:03 -0700[diff] [blame]5526 usecase = USECASE_AUDIO_RECORD_FM_VIRTUAL;
5527 return usecase;
Preetam Singh Ranawatde84f1a2013-11-01 14:58:16 -0700[diff] [blame]5528}
Kiran Kandide144c82013-11-20 15:58:32 -0800[diff] [blame]5529
Dhananjay Kumar45b71742014-05-29 21:47:27 +0530[diff] [blame]5530bool platform_listen_device_needs_event(snd_device_t snd_device)
Kiran Kandide144c82013-11-20 15:58:32 -0800[diff] [blame]5531{
Dhananjay Kumar45b71742014-05-29 21:47:27 +0530[diff] [blame]5532 bool needs_event = false;
5533
Kiran Kandide144c82013-11-20 15:58:32 -0800[diff] [blame]5534 if ((snd_device >= SND_DEVICE_IN_BEGIN) &&
5535 (snd_device < SND_DEVICE_IN_END) &&
5536 (snd_device != SND_DEVICE_IN_CAPTURE_FM) &&
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]5537 (snd_device != SND_DEVICE_IN_CAPTURE_VI_FEEDBACK) &&
5538 (snd_device != SND_DEVICE_IN_CAPTURE_VI_FEEDBACK_MONO_1) &&
5539 (snd_device != SND_DEVICE_IN_CAPTURE_VI_FEEDBACK_MONO_2))
Dhananjay Kumar45b71742014-05-29 21:47:27 +0530[diff] [blame]5540 needs_event = true;
5541
5542 return needs_event;
5543}
5544
Ravi Kumar Alamanda8fa6b192014-09-09 16:06:42 -0700[diff] [blame]5545bool platform_listen_usecase_needs_event(audio_usecase_t uc_id __unused)
5546{
5547 return false;
5548}
5549
5550bool platform_sound_trigger_device_needs_event(snd_device_t snd_device)
5551{
5552 bool needs_event = false;
5553
5554 if ((snd_device >= SND_DEVICE_IN_BEGIN) &&
5555 (snd_device < SND_DEVICE_IN_END) &&
5556 (snd_device != SND_DEVICE_IN_CAPTURE_FM) &&
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]5557 (snd_device != SND_DEVICE_IN_CAPTURE_VI_FEEDBACK) &&
5558 (snd_device != SND_DEVICE_IN_CAPTURE_VI_FEEDBACK_MONO_1) &&
5559 (snd_device != SND_DEVICE_IN_CAPTURE_VI_FEEDBACK_MONO_2))
Ravi Kumar Alamanda8fa6b192014-09-09 16:06:42 -0700[diff] [blame]5560 needs_event = true;
5561
5562 return needs_event;
5563}
5564
Quinn Malef15123f2017-04-27 18:58:05 -0700[diff] [blame]5565bool platform_sound_trigger_usecase_needs_event(audio_usecase_t uc_id)
Dhananjay Kumar45b71742014-05-29 21:47:27 +0530[diff] [blame]5566{
Quinn Malef15123f2017-04-27 18:58:05 -0700[diff] [blame]5567 bool needs_event = false;
5568
5569 switch(uc_id){
5570 /* concurrent playback usecases needs event */
5571 case USECASE_AUDIO_PLAYBACK_DEEP_BUFFER:
5572 case USECASE_AUDIO_PLAYBACK_MULTI_CH:
5573 case USECASE_AUDIO_PLAYBACK_OFFLOAD:
5574 case USECASE_AUDIO_PLAYBACK_OFFLOAD2:
5575 needs_event = true;
5576 break;
5577 /* concurrent playback in low latency allowed */
5578 case USECASE_AUDIO_PLAYBACK_LOW_LATENCY:
5579 break;
5580 /* concurrent playback FM needs event */
5581 case USECASE_AUDIO_PLAYBACK_FM:
5582 needs_event = true;
5583 break;
5584
Dhanalakshmi Siddanif133cc52018-02-08 14:34:51 +0530[diff] [blame]5585 /* concurrent capture usecases which needs event */
5586 case USECASE_AUDIO_RECORD:
5587 case USECASE_AUDIO_RECORD_LOW_LATENCY:
5588 case USECASE_AUDIO_RECORD_COMPRESS:
5589 case USECASE_AUDIO_RECORD_MMAP:
5590 case USECASE_AUDIO_RECORD_HIFI:
5591 case USECASE_VOICE_CALL:
5592 case USECASE_VOICE2_CALL:
5593 case USECASE_VOLTE_CALL:
5594 case USECASE_QCHAT_CALL:
5595 case USECASE_VOWLAN_CALL:
5596 case USECASE_VOICEMMODE1_CALL:
5597 case USECASE_VOICEMMODE2_CALL:
5598 case USECASE_COMPRESS_VOIP_CALL:
5599 case USECASE_AUDIO_RECORD_FM_VIRTUAL:
5600 case USECASE_INCALL_REC_UPLINK:
5601 case USECASE_INCALL_REC_DOWNLINK:
5602 case USECASE_INCALL_REC_UPLINK_AND_DOWNLINK:
5603 case USECASE_INCALL_REC_UPLINK_COMPRESS:
5604 case USECASE_INCALL_REC_DOWNLINK_COMPRESS:
5605 case USECASE_INCALL_REC_UPLINK_AND_DOWNLINK_COMPRESS:
5606 case USECASE_INCALL_MUSIC_UPLINK:
5607 case USECASE_INCALL_MUSIC_UPLINK2:
5608 case USECASE_AUDIO_SPKR_CALIB_RX:
5609 case USECASE_AUDIO_SPKR_CALIB_TX:
5610 case USECASE_AUDIO_RECORD_VOIP:
5611 needs_event = true;
5612 break;
Quinn Malef15123f2017-04-27 18:58:05 -0700[diff] [blame]5613 default:
5614 ALOGV("%s:usecase_id[%d] no need to raise event.", __func__, uc_id);
5615 }
5616 return needs_event;
Kiran Kandide144c82013-11-20 15:58:32 -0800[diff] [blame]5617}
ApurupaPattapuc6a3a9e2014-01-10 14:46:02 -0800[diff] [blame]5618
5619/* Read offload buffer size from a property.
5620 * If value is not power of 2 round it to
5621 * power of 2.
5622 */
5623uint32_t platform_get_compress_offload_buffer_size(audio_offload_info_t* info)
5624{
5625 char value[PROPERTY_VALUE_MAX] = {0};
5626 uint32_t fragment_size = COMPRESS_OFFLOAD_FRAGMENT_SIZE;
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]5627 if((property_get("vendor.audio.offload.buffer.size.kb", value, "")) &&
ApurupaPattapuc6a3a9e2014-01-10 14:46:02 -0800[diff] [blame]5628 atoi(value)) {
5629 fragment_size = atoi(value) * 1024;
5630 }
5631
vivek mehta80a44292015-08-10 12:58:10 -0700[diff] [blame]5632 /* Use incoming offload buffer size if default buffer size is less */
5633 if ((info != NULL) && (fragment_size < info->offload_buffer_size)) {
5634 ALOGI("%s:: Overwriting offload buffer size default:%d new:%d", __func__,
5635 fragment_size,
5636 info->offload_buffer_size);
5637 fragment_size = info->offload_buffer_size;
5638 }
5639
Ramjee Singh21ffaa82017-07-28 17:47:01 +0530[diff] [blame]5640 if (info != NULL) {
5641 if (info->is_streaming && info->has_video) {
Preetam Singh Ranawatf5fbdd62016-09-29 18:38:31 +0530[diff] [blame]5642 fragment_size = COMPRESS_OFFLOAD_FRAGMENT_SIZE_FOR_AV_STREAMING;
5643 ALOGV("%s: offload fragment size reduced for AV streaming to %d",
5644 __func__, fragment_size);
5645 } else if (info->format == AUDIO_FORMAT_FLAC) {
5646 fragment_size = FLAC_COMPRESS_OFFLOAD_FRAGMENT_SIZE;
5647 ALOGV("FLAC fragment size %d", fragment_size);
5648 } else if (info->format == AUDIO_FORMAT_DSD) {
5649 fragment_size = MAX_COMPRESS_OFFLOAD_FRAGMENT_SIZE;
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]5650 if((property_get("vendor.audio.native.dsd.buffer.size.kb", value, "")) &&
Preetam Singh Ranawatf5fbdd62016-09-29 18:38:31 +0530[diff] [blame]5651 atoi(value))
5652 fragment_size = atoi(value) * 1024;
5653 ALOGV("DSD fragment size %d", fragment_size);
5654 }
ApurupaPattapuc6a3a9e2014-01-10 14:46:02 -0800[diff] [blame]5655 }
5656
5657 fragment_size = ALIGN( fragment_size, 1024);
5658
5659 if(fragment_size < MIN_COMPRESS_OFFLOAD_FRAGMENT_SIZE)
5660 fragment_size = MIN_COMPRESS_OFFLOAD_FRAGMENT_SIZE;
5661 else if(fragment_size > MAX_COMPRESS_OFFLOAD_FRAGMENT_SIZE)
5662 fragment_size = MAX_COMPRESS_OFFLOAD_FRAGMENT_SIZE;
5663 ALOGV("%s: fragment_size %d", __func__, fragment_size);
5664 return fragment_size;
5665}
5666
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]5667/*
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]5668 * return backend_idx on which voice call is active
5669 */
5670static int platform_get_voice_call_backend(struct audio_device* adev)
5671{
5672 struct audio_usecase *uc = NULL;
5673 struct listnode *node;
5674 snd_device_t out_snd_device = SND_DEVICE_NONE;
5675
5676 int backend_idx = -1;
5677
5678 if (voice_is_in_call(adev) || adev->mode == AUDIO_MODE_IN_COMMUNICATION) {
5679 list_for_each(node, &adev->usecase_list) {
5680 uc = node_to_item(node, struct audio_usecase, list);
5681 if (uc && (uc->type == VOICE_CALL || uc->type == VOIP_CALL) && uc->stream.out) {
5682 out_snd_device = platform_get_output_snd_device(adev->platform, uc->stream.out);
5683 backend_idx = platform_get_backend_index(out_snd_device);
5684 break;
5685 }
5686 }
5687 }
5688 return backend_idx;
5689}
5690
5691/*
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]5692 * configures afe with bit width and Sample Rate
5693 */
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]5694static int platform_set_codec_backend_cfg(struct audio_device* adev,
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5695 snd_device_t snd_device, struct audio_backend_cfg backend_cfg)
Mingming Yin3ee55c62014-08-04 14:23:35 -0700[diff] [blame]5696{
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]5697 int ret = -EINVAL;
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]5698 int backend_idx = platform_get_backend_index(snd_device);
Apoorv Raghuvanshif59bb222015-02-18 12:23:23 -0800[diff] [blame]5699 struct platform_data *my_data = (struct platform_data *)adev->platform;
Apoorv Raghuvanshi21492162015-02-19 18:19:36 -0800[diff] [blame]5700 backend_idx = platform_get_backend_index(snd_device);
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5701 unsigned int bit_width = backend_cfg.bit_width;
5702 unsigned int sample_rate = backend_cfg.sample_rate;
5703 unsigned int channels = backend_cfg.channels;
5704 audio_format_t format = backend_cfg.format;
5705 bool passthrough_enabled = backend_cfg.passthrough_enabled;
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]5706 struct audio_device_config_param *adev_device_cfg_ptr = adev->device_cfg_params;
5707
5708 /* Override the config params if client has already set them */
5709 adev_device_cfg_ptr += backend_idx;
5710 if (adev_device_cfg_ptr->use_client_dev_cfg) {
5711 ALOGV("%s::: Updating with the config set by client "
5712 "bitwidth %d, samplerate %d, channels %d format %d",
5713 __func__, adev_device_cfg_ptr->dev_cfg_params.bit_width,
5714 adev_device_cfg_ptr->dev_cfg_params.sample_rate,
5715 adev_device_cfg_ptr->dev_cfg_params.channels,
5716 adev_device_cfg_ptr->dev_cfg_params.format);
5717
5718 bit_width = adev_device_cfg_ptr->dev_cfg_params.bit_width;
5719 sample_rate = adev_device_cfg_ptr->dev_cfg_params.sample_rate;
5720 channels = adev_device_cfg_ptr->dev_cfg_params.channels;
5721 format = adev_device_cfg_ptr->dev_cfg_params.format;
5722 }
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]5723
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]5724 ALOGI("%s:becf: afe: bitwidth %d, samplerate %d channels %d format %d"
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]5725 ", backend_idx %d device (%s)", __func__, bit_width,
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]5726 sample_rate, channels, format, backend_idx,
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]5727 platform_get_snd_device_name(snd_device));
Apoorv Raghuvanshif59bb222015-02-18 12:23:23 -0800[diff] [blame]5728
Dhanalakshmi Siddanib678a802016-12-03 11:51:41 +0530[diff] [blame]5729 if ((my_data->current_backend_cfg[backend_idx].bitwidth_mixer_ctl) &&
5730 (bit_width != my_data->current_backend_cfg[backend_idx].bit_width)) {
Apoorv Raghuvanshif59bb222015-02-18 12:23:23 -0800[diff] [blame]5731
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]5732 struct mixer_ctl *ctl = NULL;
Apoorv Raghuvanshi21492162015-02-19 18:19:36 -0800[diff] [blame]5733 ctl = mixer_get_ctl_by_name(adev->mixer,
5734 my_data->current_backend_cfg[backend_idx].bitwidth_mixer_ctl);
Mingming Yin3ee55c62014-08-04 14:23:35 -0700[diff] [blame]5735 if (!ctl) {
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]5736 ALOGE("%s:becf: afe: Could not get ctl for mixer command - %s",
5737 __func__,
5738 my_data->current_backend_cfg[backend_idx].bitwidth_mixer_ctl);
Mingming Yin3ee55c62014-08-04 14:23:35 -0700[diff] [blame]5739 return -EINVAL;
5740 }
5741
5742 if (bit_width == 24) {
Ashish Jain5106d362016-05-11 19:23:33 +0530[diff] [blame]5743 if (format == AUDIO_FORMAT_PCM_24_BIT_PACKED)
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]5744 ret = mixer_ctl_set_enum_by_string(ctl, "S24_3LE");
Ashish Jain5106d362016-05-11 19:23:33 +0530[diff] [blame]5745 else
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]5746 ret = mixer_ctl_set_enum_by_string(ctl, "S24_LE");
Kuirong Wanga9f7cee2016-03-07 11:21:52 -0800[diff] [blame]5747 } else if (bit_width == 32) {
Ashish Jain058165c2016-09-28 23:18:48 +0530[diff] [blame]5748 ret = mixer_ctl_set_enum_by_string(ctl, "S32_LE");
Mingming Yin3ee55c62014-08-04 14:23:35 -0700[diff] [blame]5749 } else {
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]5750 ret = mixer_ctl_set_enum_by_string(ctl, "S16_LE");
Mingming Yin3ee55c62014-08-04 14:23:35 -0700[diff] [blame]5751 }
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]5752 if ( ret < 0) {
5753 ALOGE("%s:becf: afe: fail for %s mixer set to %d bit for %x format", __func__,
5754 my_data->current_backend_cfg[backend_idx].bitwidth_mixer_ctl, bit_width, format);
5755 } else {
5756 my_data->current_backend_cfg[backend_idx].bit_width = bit_width;
5757 ALOGD("%s:becf: afe: %s mixer set to %d bit for %x format", __func__,
5758 my_data->current_backend_cfg[backend_idx].bitwidth_mixer_ctl, bit_width, format);
5759 }
5760 /* set the ret as 0 and not pass back to upper layer */
5761 ret = 0;
Mingming Yin3ee55c62014-08-04 14:23:35 -0700[diff] [blame]5762 }
5763
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]5764 if ((my_data->current_backend_cfg[backend_idx].samplerate_mixer_ctl) &&
5765 (passthrough_enabled || (sample_rate != my_data->current_backend_cfg[backend_idx].sample_rate))) {
Mingming Yin3ee55c62014-08-04 14:23:35 -0700[diff] [blame]5766 char *rate_str = NULL;
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]5767 struct mixer_ctl *ctl = NULL;
Mingming Yin3ee55c62014-08-04 14:23:35 -0700[diff] [blame]5768
Preetam Singh Ranawat63c02ea2017-08-10 11:53:30 +0530[diff] [blame]5769 if (backend_idx == USB_AUDIO_RX_BACKEND ||
5770 backend_idx == USB_AUDIO_TX_BACKEND) {
5771 switch (sample_rate) {
5772 case 32000:
5773 rate_str = "KHZ_32";
5774 break;
5775 case 8000:
5776 rate_str = "KHZ_8";
5777 break;
5778 case 11025:
5779 rate_str = "HZ_11P025";
5780 break;
5781 case 16000:
5782 rate_str = "KHZ_16";
5783 break;
5784 case 22050:
5785 rate_str = "KHZ_22P05";
5786 break;
5787 }
5788 }
5789
5790 if (rate_str == NULL) {
5791 switch (sample_rate) {
5792 case 32000:
Srikanth Naginenid1736d22017-12-12 13:30:31 +0530[diff] [blame]5793 if (passthrough_enabled || (backend_idx == HDMI_TX_BACKEND )) {
Preetam Singh Ranawat63c02ea2017-08-10 11:53:30 +0530[diff] [blame]5794 rate_str = "KHZ_32";
5795 break;
5796 }
5797 case 48000:
5798 rate_str = "KHZ_48";
5799 break;
5800 case 44100:
5801 rate_str = "KHZ_44P1";
5802 break;
5803 case 64000:
5804 case 96000:
5805 rate_str = "KHZ_96";
5806 break;
5807 case 88200:
5808 rate_str = "KHZ_88P2";
5809 break;
5810 case 176400:
5811 rate_str = "KHZ_176P4";
5812 break;
5813 case 192000:
5814 rate_str = "KHZ_192";
5815 break;
5816 case 352800:
5817 rate_str = "KHZ_352P8";
5818 break;
5819 case 384000:
5820 rate_str = "KHZ_384";
5821 break;
5822 case 144000:
5823 if (passthrough_enabled) {
5824 rate_str = "KHZ_144";
5825 break;
5826 }
5827 default:
5828 rate_str = "KHZ_48";
Satish Babu Patakokilaa395a9e2016-11-01 12:18:49 +0530[diff] [blame]5829 break;
5830 }
Mingming Yin3ee55c62014-08-04 14:23:35 -0700[diff] [blame]5831 }
5832
Apoorv Raghuvanshi21492162015-02-19 18:19:36 -0800[diff] [blame]5833 ctl = mixer_get_ctl_by_name(adev->mixer,
5834 my_data->current_backend_cfg[backend_idx].samplerate_mixer_ctl);
Mingming Yin3ee55c62014-08-04 14:23:35 -0700[diff] [blame]5835 if(!ctl) {
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]5836 ALOGE("%s:becf: afe: Could not get ctl for mixer command - %s",
5837 __func__,
5838 my_data->current_backend_cfg[backend_idx].samplerate_mixer_ctl);
Mingming Yin3ee55c62014-08-04 14:23:35 -0700[diff] [blame]5839 return -EINVAL;
5840 }
5841
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]5842 ALOGD("%s:becf: afe: %s set to %s", __func__,
5843 my_data->current_backend_cfg[backend_idx].samplerate_mixer_ctl, rate_str);
Mingming Yin3ee55c62014-08-04 14:23:35 -0700[diff] [blame]5844 mixer_ctl_set_enum_by_string(ctl, rate_str);
Apoorv Raghuvanshi21492162015-02-19 18:19:36 -0800[diff] [blame]5845 my_data->current_backend_cfg[backend_idx].sample_rate = sample_rate;
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]5846 ret = 0;
Mingming Yin3ee55c62014-08-04 14:23:35 -0700[diff] [blame]5847 }
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]5848 if ((my_data->current_backend_cfg[backend_idx].channels_mixer_ctl) &&
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5849 (channels != my_data->current_backend_cfg[backend_idx].channels)) {
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]5850 struct mixer_ctl *ctl = NULL;
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5851 char *channel_cnt_str = NULL;
5852
5853 switch (channels) {
5854 case 8:
5855 channel_cnt_str = "Eight"; break;
5856 case 7:
5857 channel_cnt_str = "Seven"; break;
5858 case 6:
5859 channel_cnt_str = "Six"; break;
5860 case 5:
5861 channel_cnt_str = "Five"; break;
5862 case 4:
5863 channel_cnt_str = "Four"; break;
5864 case 3:
5865 channel_cnt_str = "Three"; break;
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]5866 case 1:
5867 channel_cnt_str = "One"; break;
5868 case 2:
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5869 default:
5870 channel_cnt_str = "Two"; break;
5871 }
5872
5873 ctl = mixer_get_ctl_by_name(adev->mixer,
5874 my_data->current_backend_cfg[backend_idx].channels_mixer_ctl);
5875 if (!ctl) {
5876 ALOGE("%s:becf: afe: Could not get ctl for mixer command - %s",
5877 __func__,
5878 my_data->current_backend_cfg[backend_idx].channels_mixer_ctl);
5879 return -EINVAL;
5880 }
5881 mixer_ctl_set_enum_by_string(ctl, channel_cnt_str);
5882 my_data->current_backend_cfg[backend_idx].channels = channels;
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]5883
5884 if (backend_idx == HDMI_RX_BACKEND)
5885 platform_set_edid_channels_configuration(adev->platform, channels);
5886
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]5887 ALOGD("%s:becf: afe: %s set to %s ", __func__,
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]5888 my_data->current_backend_cfg[backend_idx].channels_mixer_ctl,
5889 channel_cnt_str);
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]5890 ret = 0;
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5891 }
5892
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]5893 bool set_ext_disp_format = false, set_mi2s_tx_data_format = false;
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]5894 char *ext_disp_format = NULL;
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5895
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]5896 if (backend_idx == HDMI_RX_BACKEND) {
5897 ext_disp_format = "HDMI RX Format";
5898 set_ext_disp_format = true;
5899 } else if (backend_idx == DISP_PORT_RX_BACKEND) {
Garmond Leungade0f6d2017-02-03 15:56:10 -0800[diff] [blame]5900 ext_disp_format = "Display Port RX Format";
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]5901 set_ext_disp_format = true;
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]5902 } else if (backend_idx == HDMI_TX_BACKEND) {
5903 ext_disp_format = "QUAT MI2S TX Format";
5904 set_mi2s_tx_data_format = true;
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]5905 } else {
5906 ALOGV("%s: Format doesnt have to be set", __func__);
5907 }
5908
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]5909 format = format & AUDIO_FORMAT_MAIN_MASK;
5910 /* Set data format only if there is a change from PCM to compressed
5911 and vice versa */
5912 if (set_mi2s_tx_data_format && (format ^ my_data->current_backend_cfg[backend_idx].format)) {
5913 struct mixer_ctl *ctl = mixer_get_ctl_by_name(adev->mixer, ext_disp_format);
5914 if (!ctl) {
5915 ALOGE("%s:becf: afe: Could not get ctl for mixer command - %s",
5916 __func__, ext_disp_format);
5917 return -EINVAL;
5918 }
5919 if (format == AUDIO_FORMAT_PCM) {
5920 ALOGE("%s:MI2S data format LPCM", __func__);
5921 mixer_ctl_set_enum_by_string(ctl, "LPCM");
5922 } else {
5923 ALOGE("%s:MI2S data format Compr", __func__);
5924 mixer_ctl_set_enum_by_string(ctl, "Compr");
5925 }
5926 my_data->current_backend_cfg[backend_idx].format = format;
5927 }
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]5928 if (set_ext_disp_format) {
5929 struct mixer_ctl *ctl = mixer_get_ctl_by_name(adev->mixer, ext_disp_format);
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5930 if (!ctl) {
5931 ALOGE("%s:becf: afe: Could not get ctl for mixer command - %s",
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]5932 __func__, ext_disp_format);
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5933 return -EINVAL;
5934 }
5935
5936 if (passthrough_enabled) {
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]5937 ALOGD("%s:Ext display compress format", __func__);
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5938 mixer_ctl_set_enum_by_string(ctl, "Compr");
5939 } else {
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]5940 ALOGD("%s: Ext display PCM format", __func__);
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5941 mixer_ctl_set_enum_by_string(ctl, "LPCM");
5942 }
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]5943 ret = 0;
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5944 }
Mingming Yin3ee55c62014-08-04 14:23:35 -0700[diff] [blame]5945 return ret;
5946}
5947
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]5948/*
Satish Babu Patakokila5933e972017-08-24 12:22:08 +0530[diff] [blame]5949 * Get the backend configuration for current snd device
5950 */
5951int platform_get_codec_backend_cfg(struct audio_device* adev,
5952 snd_device_t snd_device,
5953 struct audio_backend_cfg *backend_cfg)
5954{
5955 int backend_idx = platform_get_backend_index(snd_device);
5956 struct platform_data *my_data = (struct platform_data *)adev->platform;
5957
5958 backend_cfg->bit_width = my_data->current_backend_cfg[backend_idx].bit_width;
5959 backend_cfg->sample_rate =
5960 my_data->current_backend_cfg[backend_idx].sample_rate;
5961 backend_cfg->channels =
5962 my_data->current_backend_cfg[backend_idx].channels;
5963 backend_cfg->format =
5964 my_data->current_backend_cfg[backend_idx].format;
5965
5966 ALOGV("%s:becf: afe: bitwidth %d, samplerate %d channels %d format %d"
5967 ", backend_idx %d device (%s)", __func__, backend_cfg->bit_width,
5968 backend_cfg->sample_rate, backend_cfg->channels, backend_cfg->format,
5969 backend_idx, platform_get_snd_device_name(snd_device));
5970
5971 return 0;
5972}
5973
5974/*
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5975 *Validate the selected bit_width, sample_rate and channels using the edid
5976 *of the connected sink device.
5977 */
5978static void platform_check_hdmi_backend_cfg(struct audio_device* adev,
5979 struct audio_usecase* usecase,
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]5980 int backend_idx,
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5981 struct audio_backend_cfg *hdmi_backend_cfg)
5982{
5983 unsigned int bit_width;
5984 unsigned int sample_rate;
Manish Dewangan37864bc2017-06-09 12:28:37 +0530[diff] [blame]5985 int channels, max_supported_channels = 0;
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5986 struct platform_data *my_data = (struct platform_data *)adev->platform;
5987 edid_audio_info *edid_info = (edid_audio_info *)my_data->edid_info;
5988 bool passthrough_enabled = false;
5989
5990 bit_width = hdmi_backend_cfg->bit_width;
5991 sample_rate = hdmi_backend_cfg->sample_rate;
5992 channels = hdmi_backend_cfg->channels;
5993
5994
5995 ALOGI("%s:becf: HDMI: bitwidth %d, samplerate %d, channels %d"
5996 ", usecase = %d", __func__, bit_width,
5997 sample_rate, channels, usecase->id);
5998
5999 if (audio_extn_passthru_is_enabled() && audio_extn_passthru_is_active()
6000 && (usecase->stream.out->compr_config.codec->compr_passthr != 0)) {
6001 passthrough_enabled = true;
6002 ALOGI("passthrough is enabled for this stream");
6003 }
6004
6005 // For voice calls use default configuration i.e. 16b/48K, only applicable to
6006 // default backend
6007 if (!passthrough_enabled) {
6008
6009 max_supported_channels = platform_edid_get_max_channels(my_data);
6010
6011 //Check EDID info for supported samplerate
6012 if (!edid_is_supported_sr(edid_info,sample_rate)) {
Garmond Leung2f78a672016-11-07 16:27:40 -0800[diff] [blame]6013 //check to see if current BE sample rate is supported by EDID
6014 //else assign the highest sample rate supported by EDID
6015 if (edid_is_supported_sr(edid_info,my_data->current_backend_cfg[backend_idx].sample_rate))
6016 sample_rate = my_data->current_backend_cfg[backend_idx].sample_rate;
6017 else
6018 sample_rate = edid_get_highest_supported_sr(edid_info);
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6019 }
6020
6021 //Check EDID info for supported bit width
6022 if (!edid_is_supported_bps(edid_info,bit_width)) {
6023 //reset to current sample rate
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]6024 bit_width = my_data->current_backend_cfg[backend_idx].bit_width;
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6025 }
6026
6027 if (channels > max_supported_channels)
6028 channels = max_supported_channels;
6029
6030 } else {
Manish Dewangan37864bc2017-06-09 12:28:37 +0530[diff] [blame]6031 channels = audio_extn_passthru_get_channel_count(usecase->stream.out);
6032 if (channels <= 0) {
6033 ALOGE("%s: becf: afe: HDMI backend using defalut channel %u",
6034 __func__, DEFAULT_HDMI_OUT_CHANNELS);
Ben Romberger1aaaf862017-04-06 17:49:46 -0700[diff] [blame]6035 channels = DEFAULT_HDMI_OUT_CHANNELS;
Manish Dewangan37864bc2017-06-09 12:28:37 +0530[diff] [blame]6036 }
Harsh Bansal026d97f2017-08-17 17:44:49 +0530[diff] [blame]6037 if (((usecase->stream.out->format == AUDIO_FORMAT_E_AC3) ||
Ben Romberger1aaaf862017-04-06 17:49:46 -0700[diff] [blame]6038 (usecase->stream.out->format == AUDIO_FORMAT_E_AC3_JOC) ||
Harsh Bansal026d97f2017-08-17 17:44:49 +0530[diff] [blame]6039 (usecase->stream.out->format == AUDIO_FORMAT_DOLBY_TRUEHD))
6040 && (usecase->stream.out->compr_config.codec->compr_passthr == PASSTHROUGH)) {
Naresh Tanniru3a406772017-05-10 13:09:05 -0700[diff] [blame]6041 sample_rate = sample_rate * 4;
6042 if (sample_rate > HDMI_PASSTHROUGH_MAX_SAMPLE_RATE)
6043 sample_rate = HDMI_PASSTHROUGH_MAX_SAMPLE_RATE;
6044 }
Ben Romberger1aaaf862017-04-06 17:49:46 -0700[diff] [blame]6045
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6046 bit_width = CODEC_BACKEND_DEFAULT_BIT_WIDTH;
6047 /* We force route so that the BE format can be set to Compr */
6048 }
6049
6050 ALOGI("%s:becf: afe: HDMI backend: passthrough %d updated bit width: %d and sample rate: %d"
6051 "channels %d", __func__, passthrough_enabled , bit_width,
6052 sample_rate, channels);
6053
6054 hdmi_backend_cfg->bit_width = bit_width;
6055 hdmi_backend_cfg->sample_rate = sample_rate;
6056 hdmi_backend_cfg->channels = channels;
6057 hdmi_backend_cfg->passthrough_enabled = passthrough_enabled;
6058}
6059
6060/*
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]6061 * goes through all the current usecases and picks the highest
6062 * bitwidth & samplerate
6063 */
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]6064static bool platform_check_codec_backend_cfg(struct audio_device* adev,
Apoorv Raghuvanshi21492162015-02-19 18:19:36 -0800[diff] [blame]6065 struct audio_usecase* usecase,
6066 snd_device_t snd_device,
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6067 struct audio_backend_cfg *backend_cfg)
Mingming Yin3ee55c62014-08-04 14:23:35 -0700[diff] [blame]6068{
6069 bool backend_change = false;
6070 struct listnode *node;
Apoorv Raghuvanshi21492162015-02-19 18:19:36 -0800[diff] [blame]6071 unsigned int bit_width;
6072 unsigned int sample_rate;
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6073 unsigned int channels;
6074 bool passthrough_enabled = false;
Ashish Jain8c930292017-03-13 16:33:12 +0530[diff] [blame]6075 bool voice_call_active = false;
Apoorv Raghuvanshi21492162015-02-19 18:19:36 -0800[diff] [blame]6076 int backend_idx = DEFAULT_CODEC_BACKEND;
Apoorv Raghuvanshif59bb222015-02-18 12:23:23 -0800[diff] [blame]6077 struct platform_data *my_data = (struct platform_data *)adev->platform;
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]6078 int na_mode = platform_get_native_support();
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6079 bool channels_updated = false;
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]6080 struct audio_device_config_param *adev_device_cfg_ptr = adev->device_cfg_params;
Apoorv Raghuvanshif59bb222015-02-18 12:23:23 -0800[diff] [blame]6081
Ashish Jainc597d102016-12-12 10:31:34 +0530[diff] [blame]6082 /*BT devices backend is not configured from HAL hence skip*/
6083 if (snd_device == SND_DEVICE_OUT_BT_A2DP ||
6084 snd_device == SND_DEVICE_OUT_BT_SCO ||
Sachin Mohan Gadag2e4dcb12017-05-12 13:05:08 +0530[diff] [blame]6085 snd_device == SND_DEVICE_OUT_BT_SCO_WB ||
6086 snd_device == SND_DEVICE_OUT_AFE_PROXY) {
Ashish Jainc597d102016-12-12 10:31:34 +0530[diff] [blame]6087 backend_change = false;
6088 return backend_change;
6089 }
6090
Apoorv Raghuvanshi21492162015-02-19 18:19:36 -0800[diff] [blame]6091 backend_idx = platform_get_backend_index(snd_device);
6092
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6093 bit_width = backend_cfg->bit_width;
6094 sample_rate = backend_cfg->sample_rate;
6095 channels = backend_cfg->channels;
Apoorv Raghuvanshi21492162015-02-19 18:19:36 -0800[diff] [blame]6096
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6097 ALOGI("%s:becf: afe: bitwidth %d, samplerate %d channels %d"
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]6098 ", backend_idx %d usecase = %d device (%s)", __func__, bit_width,
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6099 sample_rate, channels, backend_idx, usecase->id,
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]6100 platform_get_snd_device_name(snd_device));
Mingming Yin3ee55c62014-08-04 14:23:35 -0700[diff] [blame]6101
Apoorv Raghuvanshi924b3022015-07-06 15:07:14 -0700[diff] [blame]6102 // For voice calls use default configuration i.e. 16b/48K, only applicable to
6103 // default backend
Mingming Yin3ee55c62014-08-04 14:23:35 -0700[diff] [blame]6104 // force routing is not required here, caller will do it anyway
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]6105 if (backend_idx == platform_get_voice_call_backend(adev)) {
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]6106 ALOGW("%s:becf: afe:Use default bw and sr for voice/voip calls ",
6107 __func__);
Narsinga Rao Chella44376cc2014-10-24 13:27:14 -0700[diff] [blame]6108 bit_width = CODEC_BACKEND_DEFAULT_BIT_WIDTH;
6109 sample_rate = CODEC_BACKEND_DEFAULT_SAMPLE_RATE;
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]6110 channels = CODEC_BACKEND_DEFAULT_CHANNELS;
Ashish Jain8c930292017-03-13 16:33:12 +0530[diff] [blame]6111 voice_call_active = true;
Narsinga Rao Chella44376cc2014-10-24 13:27:14 -0700[diff] [blame]6112 } else {
6113 /*
6114 * The backend should be configured at highest bit width and/or
6115 * sample rate amongst all playback usecases.
6116 * If the selected sample rate and/or bit width differ with
6117 * current backend sample rate and/or bit width, then, we set the
6118 * backend re-configuration flag.
6119 *
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]6120 * 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]6121 */
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]6122 int i =0;
Mingming Yin3ee55c62014-08-04 14:23:35 -0700[diff] [blame]6123 list_for_each(node, &adev->usecase_list) {
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]6124 struct audio_usecase *uc;
6125 uc = node_to_item(node, struct audio_usecase, list);
6126 struct stream_out *out = (struct stream_out*) uc->stream.out;
6127 if (uc->type == PCM_PLAYBACK && out && usecase != uc) {
Preetam Singh Ranawataa37d3f2016-08-23 12:25:23 +0530[diff] [blame]6128 unsigned int out_channels = audio_channel_count_from_out_mask(out->channel_mask);
Apoorv Raghuvanshi21492162015-02-19 18:19:36 -0800[diff] [blame]6129
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]6130 ALOGD("%s:napb: (%d) - (%s)id (%d) sr %d bw "
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6131 "(%d) ch (%d) device %s", __func__, i++, use_case_table[uc->id],
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]6132 uc->id, out->sample_rate,
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6133 out->bit_width, out_channels,
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]6134 platform_get_snd_device_name(uc->out_snd_device));
6135
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]6136 if (platform_check_backends_match(snd_device, uc->out_snd_device)) {
Amit Shekhar278e3362014-09-08 14:08:19 -0700[diff] [blame]6137 if (bit_width < out->bit_width)
6138 bit_width = out->bit_width;
6139 if (sample_rate < out->sample_rate)
6140 sample_rate = out->sample_rate;
Revathi Uddaraju869ae492018-02-09 16:27:35 +0530[diff] [blame]6141 /*
6142 * TODO: Add Support for Backend configuration for devices which support
6143 * sample rate less than 44.1
6144 */
6145 if (sample_rate < OUTPUT_SAMPLING_RATE_44100)
Apoorv Raghuvanshi21492162015-02-19 18:19:36 -0800[diff] [blame]6146 sample_rate = CODEC_BACKEND_DEFAULT_SAMPLE_RATE;
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6147 if (channels < out_channels)
6148 channels = out_channels;
Mingming Yin3ee55c62014-08-04 14:23:35 -0700[diff] [blame]6149 }
6150 }
6151 }
6152 }
6153
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]6154 /* Native playback is preferred for Headphone/HS device over 192Khz */
Ashish Jain8c930292017-03-13 16:33:12 +0530[diff] [blame]6155 if (!voice_call_active && codec_device_supports_native_playback(usecase->devices)) {
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]6156 if (audio_is_true_native_stream_active(adev)) {
6157 if (check_hdset_combo_device(snd_device)) {
6158 /*
6159 * In true native mode Tasha has a limitation that one port at 44.1 khz
6160 * cannot drive both spkr and hdset, to simiplify the solution lets
6161 * move the AFE to 48khzwhen a ring tone selects combo device.
6162 * or if NATIVE playback is not enabled.
6163 */
6164 sample_rate = CODEC_BACKEND_DEFAULT_SAMPLE_RATE;
6165 bit_width = CODEC_BACKEND_DEFAULT_BIT_WIDTH;
Ashish Jain8c930292017-03-13 16:33:12 +0530[diff] [blame]6166 ALOGD("%s:becf: afe: port to run at 48k if combo device or in voice call"
6167 , __func__);
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]6168 } else {
6169 /*
6170 * in single BE mode, if native audio playback
6171 * is active then it will take priority
6172 */
6173 sample_rate = OUTPUT_SAMPLING_RATE_44100;
6174 ALOGD("%s:becf: afe: true napb active set rate to 44.1 khz",
6175 __func__);
6176 }
Ashish Jain7f25be32016-10-25 21:44:16 +0530[diff] [blame]6177 } else if (na_mode != NATIVE_AUDIO_MODE_MULTIPLE_44_1) {
6178 /*
6179 * Map native sampling rates to upper limit range
6180 * if multiple of native sampling rates are not supported.
6181 * This check also indicates that this is not tavil codec
6182 * And 32bit/384kHz is only supported on tavil
6183 * Hence reset 32b/384kHz to 24b/192kHz.
6184 */
6185 switch (sample_rate) {
6186 case 44100:
6187 sample_rate = 48000;
6188 break;
6189 case 88200:
6190 sample_rate = 96000;
6191 break;
6192 case 176400:
6193 case 352800:
6194 case 384000:
6195 sample_rate = 192000;
6196 break;
6197 }
6198 if (bit_width > 24)
6199 bit_width = 24;
6200
6201 ALOGD("%s:becf: afe: napb not active - set non fractional rate",
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]6202 __func__);
Apoorv Raghuvanshi21492162015-02-19 18:19:36 -0800[diff] [blame]6203 }
Ashish Jain6fced6e2017-01-09 14:13:22 +0530[diff] [blame]6204 }
6205
6206 /*
6207 * Check if the device is speaker or handset,assumption handset shares
6208 * backend with speaker, and these devices are restricited to 48kHz.
6209 */
6210 if (platform_check_backends_match(SND_DEVICE_OUT_SPEAKER, snd_device)) {
Ashish Jain058165c2016-09-28 23:18:48 +0530[diff] [blame]6211
6212 if (bit_width >= 24) {
6213 bit_width = platform_get_snd_device_bit_width(SND_DEVICE_OUT_SPEAKER);
6214 ALOGD("%s:becf: afe: reset bitwidth to %d (based on supported"
6215 " value for this platform)", __func__, bit_width);
6216 }
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]6217 sample_rate = CODEC_BACKEND_DEFAULT_SAMPLE_RATE;
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]6218 ALOGD("%s:becf: afe: playback on codec device not supporting native playback set "
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]6219 "default Sample Rate(48k)", __func__);
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]6220 }
6221
Kuirong Wanga9f7cee2016-03-07 11:21:52 -0800[diff] [blame]6222 if (backend_idx == USB_AUDIO_RX_BACKEND) {
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]6223 audio_extn_usb_is_config_supported(&bit_width, &sample_rate, &channels, true);
Kuirong Wanga9f7cee2016-03-07 11:21:52 -0800[diff] [blame]6224 ALOGV("%s: USB BE configured as bit_width(%d)sample_rate(%d)channels(%d)",
6225 __func__, bit_width, sample_rate, channels);
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]6226 if (channels != my_data->current_backend_cfg[backend_idx].channels)
6227 channels_updated = true;
Kuirong Wanga9f7cee2016-03-07 11:21:52 -0800[diff] [blame]6228 }
6229
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]6230 if (backend_idx == HDMI_RX_BACKEND || backend_idx == DISP_PORT_RX_BACKEND) {
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6231 struct audio_backend_cfg hdmi_backend_cfg;
6232 hdmi_backend_cfg.bit_width = bit_width;
6233 hdmi_backend_cfg.sample_rate = sample_rate;
6234 hdmi_backend_cfg.channels = channels;
6235 hdmi_backend_cfg.passthrough_enabled = false;
6236
Ashish Jain058165c2016-09-28 23:18:48 +0530[diff] [blame]6237 /*
6238 * HDMI does not support 384Khz/32bit playback hence configure BE to 24b/192Khz
6239 * TODO: Instead have the validation against edid return the next best match
6240 */
6241 if (bit_width > 24)
6242 hdmi_backend_cfg.bit_width = 24;
6243 if (sample_rate > 192000)
6244 hdmi_backend_cfg.sample_rate = 192000;
6245
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]6246 platform_check_hdmi_backend_cfg(adev, usecase, backend_idx, &hdmi_backend_cfg);
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6247
6248 bit_width = hdmi_backend_cfg.bit_width;
6249 sample_rate = hdmi_backend_cfg.sample_rate;
6250 channels = hdmi_backend_cfg.channels;
6251 passthrough_enabled = hdmi_backend_cfg.passthrough_enabled;
6252
6253 if (channels != my_data->current_backend_cfg[backend_idx].channels)
6254 channels_updated = true;
Mingming Yinddd610b2016-01-20 17:09:32 -0800[diff] [blame]6255 }
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6256
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]6257 ALOGI("%s:becf: afe: Codec selected backend: %d updated bit width: %d and sample rate: %d",
6258 __func__, backend_idx , bit_width, sample_rate);
Mingming Yinddd610b2016-01-20 17:09:32 -0800[diff] [blame]6259
Mingming Yin3ee55c62014-08-04 14:23:35 -0700[diff] [blame]6260 // Force routing if the expected bitwdith or samplerate
6261 // is not same as current backend comfiguration
Apoorv Raghuvanshi21492162015-02-19 18:19:36 -0800[diff] [blame]6262 if ((bit_width != my_data->current_backend_cfg[backend_idx].bit_width) ||
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6263 (sample_rate != my_data->current_backend_cfg[backend_idx].sample_rate) ||
6264 passthrough_enabled || channels_updated) {
6265 backend_cfg->bit_width = bit_width;
6266 backend_cfg->sample_rate = sample_rate;
6267 backend_cfg->channels = channels;
6268 backend_cfg->passthrough_enabled = passthrough_enabled;
Mingming Yin3ee55c62014-08-04 14:23:35 -0700[diff] [blame]6269 backend_change = true;
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6270 ALOGI("%s:becf: afe: Codec backend needs to be updated. new bit width: %d"
6271 "new sample rate: %d new channels: %d",
6272 __func__, backend_cfg->bit_width, backend_cfg->sample_rate, backend_cfg->channels);
Mingming Yin3ee55c62014-08-04 14:23:35 -0700[diff] [blame]6273 }
6274
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]6275 // Force routing if the client sends config params for this backend
6276 adev_device_cfg_ptr += backend_idx;
6277 if (adev_device_cfg_ptr->use_client_dev_cfg) {
6278 ALOGV("%s: Codec backend needs to be updated as Client provided "
6279 "config params", __func__);
6280 backend_change = true;
6281 }
6282
Preetam Singh Ranawatdc1a3952016-11-24 17:35:51 +0530[diff] [blame]6283 if (snd_device == SND_DEVICE_OUT_HEADPHONES || snd_device ==
6284 SND_DEVICE_OUT_HEADPHONES_44_1) {
6285 if (sample_rate > 48000 ||
6286 (bit_width >= 24 && (sample_rate == 48000 || sample_rate == 44100))) {
6287 ALOGI("%s: apply HPH HQ mode\n", __func__);
6288 audio_route_apply_and_update_path(adev->audio_route, "hph-highquality-mode");
6289 } else {
6290 ALOGI("%s: apply HPH LP mode\n", __func__);
6291 audio_route_apply_and_update_path(adev->audio_route, "hph-lowpower-mode");
6292 }
6293 }
6294
Mingming Yin3ee55c62014-08-04 14:23:35 -0700[diff] [blame]6295 return backend_change;
6296}
6297
Apoorv Raghuvanshi21492162015-02-19 18:19:36 -0800[diff] [blame]6298bool platform_check_and_set_codec_backend_cfg(struct audio_device* adev,
6299 struct audio_usecase *usecase, snd_device_t snd_device)
Mingming Yin3ee55c62014-08-04 14:23:35 -0700[diff] [blame]6300{
Apoorv Raghuvanshi21492162015-02-19 18:19:36 -0800[diff] [blame]6301 int backend_idx = DEFAULT_CODEC_BACKEND;
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]6302 int new_snd_devices[SND_DEVICE_OUT_END] = {0};
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]6303 int i, num_devices = 1;
6304 bool ret = false;
6305 struct platform_data *my_data = (struct platform_data *)adev->platform;
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6306 struct audio_backend_cfg backend_cfg;
Mingming Yin3ee55c62014-08-04 14:23:35 -0700[diff] [blame]6307
Apoorv Raghuvanshi21492162015-02-19 18:19:36 -0800[diff] [blame]6308 backend_idx = platform_get_backend_index(snd_device);
Apoorv Raghuvanshif59bb222015-02-18 12:23:23 -0800[diff] [blame]6309
Siddartha Shaik31b530e2017-05-19 15:26:33 +0530[diff] [blame]6310 if (usecase->type == TRANSCODE_LOOPBACK) {
6311 backend_cfg.bit_width = usecase->stream.inout->out_config.bit_width;
6312 backend_cfg.sample_rate = usecase->stream.inout->out_config.sample_rate;
6313 backend_cfg.format = usecase->stream.inout->out_config.format;
6314 backend_cfg.channels = audio_channel_count_from_out_mask(
6315 usecase->stream.inout->out_config.channel_mask);
6316 } else {
6317 backend_cfg.bit_width = usecase->stream.out->bit_width;
6318 backend_cfg.sample_rate = usecase->stream.out->sample_rate;
6319 backend_cfg.format = usecase->stream.out->format;
6320 backend_cfg.channels = audio_channel_count_from_out_mask(usecase->stream.out->channel_mask);
6321 }
Xiaojun Sang785b5da2017-08-03 15:52:29 +0800[diff] [blame]6322 if (audio_extn_is_dsp_bit_width_enforce_mode_supported(usecase->stream.out->flags) &&
6323 (adev->dsp_bit_width_enforce_mode > backend_cfg.bit_width))
6324 backend_cfg.bit_width = adev->dsp_bit_width_enforce_mode;
Siddartha Shaik31b530e2017-05-19 15:26:33 +0530[diff] [blame]6325
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6326 /*this is populated by check_codec_backend_cfg hence set default value to false*/
6327 backend_cfg.passthrough_enabled = false;
Mingming Yin3ee55c62014-08-04 14:23:35 -0700[diff] [blame]6328
kunleizb11353d2018-03-15 11:24:56 +0800[diff] [blame]6329 /*check if the stream sample 44.1Khz rate is supported of configured device sample rate. If not
6330 open afe at default sample rate.
6331 */
6332 if (backend_idx != HEADPHONE_44_1_BACKEND &&
6333 usecase->stream.out->sample_rate == OUTPUT_SAMPLING_RATE_44100)
6334 backend_cfg.sample_rate = DEFAULT_OUTPUT_SAMPLING_RATE;
6335
Preetam Singh Ranawatcb6212e2016-07-19 18:33:53 +0530[diff] [blame]6336 /* Set Backend sampling rate to 176.4 for DSD64 and
6337 * 352.8Khz for DSD128.
6338 * Set Bit Width to 16
6339 */
6340 if ((backend_idx == DSD_NATIVE_BACKEND) && (backend_cfg.format == AUDIO_FORMAT_DSD)) {
6341 backend_cfg.bit_width = 16;
6342 if (backend_cfg.sample_rate == INPUT_SAMPLING_RATE_DSD64)
6343 backend_cfg.sample_rate = OUTPUT_SAMPLING_RATE_DSD64;
6344 else if (backend_cfg.sample_rate == INPUT_SAMPLING_RATE_DSD128)
6345 backend_cfg.sample_rate = OUTPUT_SAMPLING_RATE_DSD128;
6346 }
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6347 ALOGI("%s:becf: afe: bitwidth %d, samplerate %d channels %d"
6348 ", backend_idx %d usecase = %d device (%s)", __func__, backend_cfg.bit_width,
6349 backend_cfg.sample_rate, backend_cfg.channels, backend_idx, usecase->id,
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]6350 platform_get_snd_device_name(snd_device));
6351
Surendar Karka45850ae2018-07-02 17:45:27 +0530[diff] [blame]6352 if ((my_data->spkr_ch_map != NULL) &&
6353 (platform_get_backend_index(snd_device) == DEFAULT_CODEC_BACKEND))
6354 platform_set_channel_map(my_data, my_data->spkr_ch_map->num_ch,
6355 my_data->spkr_ch_map->chmap, -1);
6356
Haynes Mathew Georgebfe8ff42016-09-22 17:38:16 -0700[diff] [blame]6357 if (platform_split_snd_device(my_data, snd_device, &num_devices,
6358 new_snd_devices) < 0)
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]6359 new_snd_devices[0] = snd_device;
6360
6361 for (i = 0; i < num_devices; i++) {
6362 ALOGI("%s: new_snd_devices[%d] is %d", __func__, i, new_snd_devices[i]);
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6363 if ((platform_check_codec_backend_cfg(adev, usecase, new_snd_devices[i],
kunleizb11353d2018-03-15 11:24:56 +0800[diff] [blame]6364 &backend_cfg)) ||
6365 (!platform_check_backends_match(usecase->out_snd_device, snd_device))) {
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]6366 ret = platform_set_codec_backend_cfg(adev, new_snd_devices[i],
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6367 backend_cfg);
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]6368 if (!ret) {
6369 ret = true;
6370 } else {
6371 ret = false;
6372 }
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]6373 }
Mingming Yin3ee55c62014-08-04 14:23:35 -0700[diff] [blame]6374 }
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]6375 return ret;
Mingming Yin3ee55c62014-08-04 14:23:35 -0700[diff] [blame]6376}
Haynes Mathew Georgef4da6fe2014-06-20 19:14:25 -0700[diff] [blame]6377
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]6378/*
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]6379 * goes through all the current usecases and picks the highest
6380 * bitwidth & samplerate
6381 */
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]6382static bool platform_check_capture_codec_backend_cfg(struct audio_device* adev,
6383 int backend_idx,
6384 struct audio_backend_cfg *backend_cfg)
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]6385{
6386 bool backend_change = false;
6387 unsigned int bit_width;
6388 unsigned int sample_rate;
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]6389 unsigned int channels;
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]6390 unsigned int format;
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]6391 struct platform_data *my_data = (struct platform_data *)adev->platform;
6392
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]6393 bit_width = backend_cfg->bit_width;
6394 sample_rate = backend_cfg->sample_rate;
6395 channels = backend_cfg->channels;
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]6396 format = backend_cfg->format;
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]6397
6398 ALOGI("%s:txbecf: afe: Codec selected backend: %d current bit width: %d and "
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]6399 "sample rate: %d, channels %d format %d",__func__,backend_idx, bit_width,
6400 sample_rate, channels,format);
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]6401
6402 // For voice calls use default configuration i.e. 16b/48K, only applicable to
6403 // default backend
6404 // force routing is not required here, caller will do it anyway
Preetam Singh Ranawatd770a362017-05-24 19:07:15 +0530[diff] [blame]6405 if ((voice_is_in_call(adev) || adev->mode == AUDIO_MODE_IN_COMMUNICATION)
6406 || (my_data->is_internal_codec)) {
6407
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]6408 ALOGW("%s:txbecf: afe: Use default bw and sr for voice/voip calls and "
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]6409 "for unprocessed/camera source", __func__);
6410 bit_width = CODEC_BACKEND_DEFAULT_BIT_WIDTH;
6411 sample_rate = CODEC_BACKEND_DEFAULT_SAMPLE_RATE;
Dhananjay Kumar9983c372016-12-09 22:00:40 +0530[diff] [blame]6412 channels = CODEC_BACKEND_DEFAULT_TX_CHANNELS;
6413 } else {
6414 struct listnode *node;
6415 struct audio_usecase *uc = NULL;
6416 unsigned int uc_channels = 0;
6417 struct stream_in *in = NULL;
6418 /* update cfg against other existing capture usecases on same backend */
6419 list_for_each(node, &adev->usecase_list) {
6420 uc = node_to_item(node, struct audio_usecase, list);
Satya Krishna Pindiproli9f566672017-02-28 11:14:01 +0530[diff] [blame]6421 in = (struct stream_in *) uc->stream.in;
6422 if (in != NULL && uc->type == PCM_CAPTURE &&
Dhananjay Kumar9983c372016-12-09 22:00:40 +0530[diff] [blame]6423 backend_idx == platform_get_backend_index(uc->in_snd_device)) {
Dhananjay Kumar9983c372016-12-09 22:00:40 +0530[diff] [blame]6424 uc_channels = audio_channel_count_from_in_mask(in->channel_mask);
6425
6426 ALOGV("%s:txbecf: uc %s, id %d, sr %d, bw %d, ch %d, device %s",
6427 __func__, use_case_table[uc->id], uc->id, in->sample_rate,
6428 in->bit_width, uc_channels,
6429 platform_get_snd_device_name(uc->in_snd_device));
6430
6431 if (sample_rate < in->sample_rate)
6432 sample_rate = in->sample_rate;
6433 if (bit_width < in->bit_width)
6434 bit_width = in->bit_width;
6435 if (channels < uc_channels)
6436 channels = uc_channels;
6437 }
6438 }
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]6439 }
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]6440 if (backend_idx == USB_AUDIO_TX_BACKEND) {
6441 audio_extn_usb_is_config_supported(&bit_width, &sample_rate, &channels, false);
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]6442 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]6443 __func__, bit_width, sample_rate, channels);
6444 }
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]6445
6446 ALOGI("%s:txbecf: afe: Codec selected backend: %d updated bit width: %d and "
6447 "sample rate: %d", __func__, backend_idx, bit_width, sample_rate);
6448 // Force routing if the expected bitwdith or samplerate
6449 // is not same as current backend comfiguration
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]6450 if ((bit_width != my_data->current_backend_cfg[backend_idx].bit_width) ||
6451 (sample_rate != my_data->current_backend_cfg[backend_idx].sample_rate) ||
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]6452 (channels != my_data->current_backend_cfg[backend_idx].channels) ||
6453 ((format & AUDIO_FORMAT_MAIN_MASK) != my_data->current_backend_cfg[backend_idx].format)) {
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]6454 backend_cfg->bit_width = bit_width;
6455 backend_cfg->sample_rate= sample_rate;
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]6456 backend_cfg->channels = channels;
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]6457 backend_cfg->format = format & AUDIO_FORMAT_MAIN_MASK;
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]6458 backend_change = true;
6459 ALOGI("%s:txbecf: afe: Codec backend needs to be updated. new bit width: %d "
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]6460 "new sample rate: %d new channel: %d new format: %d",
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]6461 __func__, backend_cfg->bit_width,
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]6462 backend_cfg->sample_rate, backend_cfg->channels, backend_cfg->format);
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]6463 }
6464
6465 return backend_change;
6466}
6467
6468bool platform_check_and_set_capture_codec_backend_cfg(struct audio_device* adev,
6469 struct audio_usecase *usecase, snd_device_t snd_device)
6470{
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]6471 int backend_idx = platform_get_backend_index(snd_device);
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]6472 int ret = 0;
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]6473 struct audio_backend_cfg backend_cfg;
6474
6475 backend_cfg.passthrough_enabled = false;
Siddartha Shaik31b530e2017-05-19 15:26:33 +0530[diff] [blame]6476
6477 if (usecase->type == TRANSCODE_LOOPBACK) {
6478 backend_cfg.bit_width = usecase->stream.inout->in_config.bit_width;
6479 backend_cfg.sample_rate = usecase->stream.inout->in_config.sample_rate;
6480 backend_cfg.format = usecase->stream.inout->in_config.format;
6481 backend_cfg.channels = audio_channel_count_from_out_mask(
6482 usecase->stream.inout->in_config.channel_mask);
6483 } else if (usecase->type == PCM_CAPTURE) {
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]6484 backend_cfg.sample_rate= usecase->stream.in->sample_rate;
6485 backend_cfg.bit_width= usecase->stream.in->bit_width;
6486 backend_cfg.format= usecase->stream.in->format;
6487 backend_cfg.channels = audio_channel_count_from_in_mask(usecase->stream.in->channel_mask);
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]6488 } else {
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]6489 backend_cfg.bit_width = CODEC_BACKEND_DEFAULT_BIT_WIDTH;
6490 backend_cfg.sample_rate = CODEC_BACKEND_DEFAULT_SAMPLE_RATE;
6491 backend_cfg.format = AUDIO_FORMAT_PCM_16_BIT;
6492 backend_cfg.channels = 1;
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]6493 }
6494
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]6495 ALOGI("%s:txbecf: afe: bitwidth %d, samplerate %d, channel %d format %d"
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]6496 ", backend_idx %d usecase = %d device (%s)", __func__,
6497 backend_cfg.bit_width,
6498 backend_cfg.sample_rate,
6499 backend_cfg.channels,
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]6500 backend_cfg.format,
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]6501 backend_idx, usecase->id,
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]6502 platform_get_snd_device_name(snd_device));
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]6503 if (platform_check_capture_codec_backend_cfg(adev, backend_idx,
6504 &backend_cfg)) {
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]6505 ret = platform_set_codec_backend_cfg(adev, snd_device,
6506 backend_cfg);
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]6507 if(!ret)
6508 return true;
6509 }
6510
6511 return false;
6512}
6513
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]6514int platform_set_snd_device_backend(snd_device_t device, const char *backend_tag,
6515 const char * hw_interface)
Haynes Mathew Georgef4da6fe2014-06-20 19:14:25 -0700[diff] [blame]6516{
6517 int ret = 0;
6518
6519 if ((device < SND_DEVICE_MIN) || (device >= SND_DEVICE_MAX)) {
6520 ALOGE("%s: Invalid snd_device = %d",
6521 __func__, device);
6522 ret = -EINVAL;
6523 goto done;
6524 }
6525
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]6526 ALOGD("%s: backend_tag_table[%s]: old = %s new = %s", __func__,
6527 platform_get_snd_device_name(device),
6528 backend_tag_table[device] != NULL ? backend_tag_table[device]: "null",
6529 backend_tag);
Ashish Jaind150d4c2017-02-03 18:44:34 +0530[diff] [blame]6530
6531 if (backend_tag != NULL ) {
6532 if (backend_tag_table[device]) {
6533 free(backend_tag_table[device]);
6534 }
6535 backend_tag_table[device] = strdup(backend_tag);
Haynes Mathew Georgef4da6fe2014-06-20 19:14:25 -0700[diff] [blame]6536 }
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]6537
6538 if (hw_interface != NULL) {
6539 if (hw_interface_table[device])
6540 free(hw_interface_table[device]);
6541
6542 ALOGD("%s: hw_interface_table[%d] = %s", __func__, device, hw_interface);
6543 hw_interface_table[device] = strdup(hw_interface);
6544 }
Haynes Mathew Georgef4da6fe2014-06-20 19:14:25 -0700[diff] [blame]6545done:
6546 return ret;
6547}
6548
Naresh Tanniru6160c712017-04-17 15:43:48 +0530[diff] [blame]6549const char *platform_get_snd_device_backend_interface(snd_device_t device)
6550{
6551 const char *hw_interface_name = NULL;
6552
6553 if ((device < SND_DEVICE_MIN) || (device >= SND_DEVICE_MAX)) {
6554 ALOGE("%s: Invalid snd_device = %d",
6555 __func__, device);
6556 goto done;
6557 }
6558
6559 /* Get string value of necessary backend for device */
6560 hw_interface_name = hw_interface_table[device];
6561 if (hw_interface_name == NULL)
6562 ALOGE("%s: no hw_interface set for device %d\n", __func__, device);
6563 else
6564 ALOGD("%s: hw_interface set for device %s\n", __func__, hw_interface_name);
6565done:
6566 return hw_interface_name;
6567}
6568
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]6569int platform_get_snd_device_backend_index(snd_device_t device)
6570{
6571 int i, be_dai_id;
6572 const char * hw_interface_name = NULL;
6573
6574 ALOGV("%s: enter with device %d\n", __func__, device);
6575
Aditya Bavanari701a6992017-03-30 19:17:16 +0530[diff] [blame]6576 if ((device < SND_DEVICE_MIN) || (device >= SND_DEVICE_MAX)) {
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]6577 ALOGE("%s: Invalid snd_device = %d",
6578 __func__, device);
6579 be_dai_id = -EINVAL;
6580 goto done;
6581 }
6582
6583 /* Get string value of necessary backend for device */
6584 hw_interface_name = hw_interface_table[device];
6585 if (hw_interface_name == NULL) {
6586 ALOGE("%s: no hw_interface set for device %d\n", __func__, device);
6587 be_dai_id = -EINVAL;
6588 goto done;
6589 }
6590
6591 /* Check if be dai name table was retrieved successfully */
6592 if (be_dai_name_table == NULL) {
6593 ALOGE("%s: BE DAI Name Table is not present\n", __func__);
6594 be_dai_id = -EFAULT;
6595 goto done;
6596 }
6597
6598 /* Get backend ID for device specified */
6599 for (i = 0; i < max_be_dai_names; i++) {
6600 if (strcmp(hw_interface_name, be_dai_name_table[i].be_name) == 0) {
6601 be_dai_id = be_dai_name_table[i].be_id;
6602 goto done;
6603 }
6604 }
6605 ALOGE("%s: no interface matching name %s\n", __func__, hw_interface_name);
6606 be_dai_id = -EINVAL;
6607 goto done;
6608
6609done:
6610 return be_dai_id;
6611}
6612
Haynes Mathew Georgef4da6fe2014-06-20 19:14:25 -0700[diff] [blame]6613int platform_set_usecase_pcm_id(audio_usecase_t usecase, int32_t type, int32_t pcm_id)
6614{
6615 int ret = 0;
6616 if ((usecase <= USECASE_INVALID) || (usecase >= AUDIO_USECASE_MAX)) {
6617 ALOGE("%s: invalid usecase case idx %d", __func__, usecase);
6618 ret = -EINVAL;
6619 goto done;
6620 }
6621
6622 if ((type != 0) && (type != 1)) {
6623 ALOGE("%s: invalid usecase type", __func__);
6624 ret = -EINVAL;
6625 }
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]6626 ALOGV("%s: pcm_device_table[%d][%d] = %d", __func__, usecase, type, pcm_id);
Haynes Mathew Georgef4da6fe2014-06-20 19:14:25 -0700[diff] [blame]6627 pcm_device_table[usecase][type] = pcm_id;
6628done:
6629 return ret;
6630}
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]6631
6632void platform_get_device_to_be_id_map(int **device_to_be_id, int *length)
6633{
Alexy Josephb1379942016-01-29 15:49:38 -0800[diff] [blame]6634 *device_to_be_id = (int*) msm_device_to_be_id;
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]6635 *length = msm_be_id_array_len;
6636}
Naresh Tanniru29bce4e2017-04-27 17:54:30 +0530[diff] [blame]6637
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6638int platform_set_stream_pan_scale_params(void *platform,
6639 int snd_id,
6640 struct mix_matrix_params mm_params)
6641{
6642 struct platform_data *my_data = (struct platform_data *)platform;
6643 struct audio_device *adev = my_data->adev;
6644 struct mixer_ctl *ctl = NULL;
6645 char mixer_ctl_name[MIXER_PATH_MAX_LENGTH] = {0};
6646 int ret = 0;
6647 int iter_i = 0;
6648 int iter_j = 0;
6649 int length = 0;
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]6650 char *pan_scale_data = NULL;
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6651
6652 snprintf(mixer_ctl_name, sizeof(mixer_ctl_name),
6653 "Audio Stream %d Pan Scale Control", snd_id);
6654 ALOGD("%s mixer_ctl_name:%s", __func__, mixer_ctl_name);
6655
6656 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
6657 if (!ctl) {
6658 ALOGE("%s: Could not get ctl for mixer cmd - %s",
6659 __func__, mixer_ctl_name);
6660 ret = -EINVAL;
6661 goto end;
6662 }
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]6663 pan_scale_data = (char *) calloc(1, sizeof(mm_params));
Nikhil Latukar2e6f6242017-08-15 13:37:07 +0530[diff] [blame]6664 if (!pan_scale_data) {
6665 ret = -ENOMEM;
6666 goto end;
6667 }
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]6668 memcpy(&pan_scale_data[length], &mm_params.num_output_channels,
6669 sizeof(mm_params.num_output_channels));
6670 length += sizeof(mm_params.num_output_channels);
6671 memcpy(&pan_scale_data[length], &mm_params.num_input_channels,
6672 sizeof(mm_params.num_input_channels));
6673 length += sizeof(mm_params.num_input_channels);
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6674
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]6675 memcpy(&pan_scale_data[length], &mm_params.has_output_channel_map,
6676 sizeof(mm_params.has_output_channel_map));
6677 length += sizeof(mm_params.has_output_channel_map);
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6678 if (mm_params.has_output_channel_map &&
6679 mm_params.num_output_channels <= MAX_CHANNELS_SUPPORTED &&
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]6680 mm_params.num_output_channels > 0) {
6681 memcpy(&pan_scale_data[length], mm_params.output_channel_map,
6682 (mm_params.num_output_channels * sizeof(mm_params.output_channel_map[0])));
6683 length += (mm_params.num_output_channels * sizeof(mm_params.output_channel_map[0]));
6684 } else {
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6685 ret = -EINVAL;
6686 goto end;
6687 }
6688
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]6689 memcpy(&pan_scale_data[length], &mm_params.has_input_channel_map,
6690 sizeof(mm_params.has_input_channel_map));
6691 length += sizeof(mm_params.has_input_channel_map);
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6692 if (mm_params.has_input_channel_map &&
6693 mm_params.num_input_channels <= MAX_CHANNELS_SUPPORTED &&
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]6694 mm_params.num_input_channels > 0) {
6695 memcpy(&pan_scale_data[length], mm_params.input_channel_map,
6696 (mm_params.num_input_channels * sizeof(mm_params.input_channel_map[0])));
6697 length += (mm_params.num_input_channels * sizeof(mm_params.input_channel_map[0]));
6698 } else {
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6699 ret = -EINVAL;
6700 goto end;
6701 }
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]6702 pan_scale_data[length] = mm_params.has_mixer_coeffs;
6703 length += sizeof(mm_params.has_mixer_coeffs);
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6704 if (mm_params.has_mixer_coeffs)
6705 for (iter_i = 0; iter_i < mm_params.num_output_channels; iter_i++)
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]6706 for (iter_j = 0; iter_j < mm_params.num_input_channels; iter_j++) {
6707 memcpy(&pan_scale_data[length],
6708 &mm_params.mixer_coeffs[iter_i][iter_j],
6709 (sizeof(mm_params.mixer_coeffs[0][0])));
6710 length += (sizeof(mm_params.mixer_coeffs[0][0]));
6711 }
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6712
6713 ret = mixer_ctl_set_array(ctl, pan_scale_data, length);
6714end:
Nikhil Latukar2e6f6242017-08-15 13:37:07 +0530[diff] [blame]6715 if (pan_scale_data)
6716 free(pan_scale_data);
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6717 return ret;
6718}
6719
6720int platform_set_stream_downmix_params(void *platform,
6721 int snd_id,
6722 snd_device_t snd_device,
6723 struct mix_matrix_params mm_params)
6724{
6725 struct platform_data *my_data = (struct platform_data *)platform;
6726 struct audio_device *adev = my_data->adev;
6727 struct mixer_ctl *ctl;
6728 char mixer_ctl_name[MIXER_PATH_MAX_LENGTH] = {0};
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]6729 char *downmix_param_data = NULL;
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6730 int ret = 0;
6731 int iter_i = 0;
6732 int iter_j = 0;
6733 int length = 0;
6734 int be_idx = 0;
6735
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6736 snprintf(mixer_ctl_name, sizeof(mixer_ctl_name),
6737 "Audio Device %d Downmix Control", snd_id);
6738 ALOGD("%s mixer_ctl_name:%s", __func__, mixer_ctl_name);
6739
6740 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
6741 if (!ctl) {
6742 ALOGE("%s: Could not get ctl for mixer cmd - %s",
6743 __func__, mixer_ctl_name);
6744 ret = -EINVAL;
6745 }
6746
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]6747 downmix_param_data = (char *) calloc(1, sizeof(mm_params) + sizeof(be_idx));
Nikhil Latukar2e6f6242017-08-15 13:37:07 +0530[diff] [blame]6748 if (!downmix_param_data) {
6749 ret = -ENOMEM;
6750 goto end;
6751 }
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6752 be_idx = platform_get_snd_device_backend_index(snd_device);
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]6753 memcpy(&downmix_param_data[length], &be_idx, sizeof(be_idx));
6754 length += sizeof(be_idx);
6755 memcpy(&downmix_param_data[length], &mm_params.num_output_channels,
6756 sizeof(mm_params.num_output_channels));
6757 length += sizeof(mm_params.num_output_channels);
6758 memcpy(&downmix_param_data[length], &mm_params.num_input_channels,
6759 sizeof(mm_params.num_input_channels));
6760 length += sizeof(mm_params.num_input_channels);
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6761
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]6762 memcpy(&downmix_param_data[length], &mm_params.has_output_channel_map,
6763 sizeof(mm_params.has_output_channel_map));
6764 length += sizeof(mm_params.has_output_channel_map);
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6765 if (mm_params.has_output_channel_map &&
6766 mm_params.num_output_channels <= MAX_CHANNELS_SUPPORTED &&
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]6767 mm_params.num_output_channels > 0) {
6768 memcpy(&downmix_param_data[length], mm_params.output_channel_map,
6769 (mm_params.num_output_channels * sizeof(mm_params.output_channel_map[0])));
6770 length += (mm_params.num_output_channels * sizeof(mm_params.output_channel_map[0]));
6771 } else {
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6772 ret = -EINVAL;
6773 goto end;
6774 }
6775
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]6776 memcpy(&downmix_param_data[length], &mm_params.has_input_channel_map,
6777 sizeof(mm_params.has_input_channel_map));
6778 length += sizeof(mm_params.has_input_channel_map);
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6779 if (mm_params.has_input_channel_map &&
6780 mm_params.num_input_channels <= MAX_CHANNELS_SUPPORTED &&
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]6781 mm_params.num_input_channels > 0) {
6782 memcpy(&downmix_param_data[length], mm_params.input_channel_map,
6783 (mm_params.num_input_channels * sizeof(mm_params.input_channel_map[0])));
6784 length += (mm_params.num_input_channels * sizeof(mm_params.input_channel_map[0]));
6785 } else {
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6786 ret = -EINVAL;
6787 goto end;
6788 }
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]6789 memcpy(&downmix_param_data[length], &mm_params.has_mixer_coeffs,
6790 sizeof(mm_params.has_mixer_coeffs));
6791 length += sizeof(mm_params.has_mixer_coeffs);
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6792 if (mm_params.has_mixer_coeffs)
6793 for (iter_i = 0; iter_i < mm_params.num_output_channels; iter_i++)
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]6794 for (iter_j = 0; iter_j < mm_params.num_input_channels; iter_j++) {
6795 memcpy((uint32_t *) &downmix_param_data[length],
6796 &mm_params.mixer_coeffs[iter_i][iter_j],
6797 (sizeof(mm_params.mixer_coeffs[0][0])));
6798 length += (sizeof(mm_params.mixer_coeffs[0][0]));
6799 }
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6800
6801 ret = mixer_ctl_set_array(ctl, downmix_param_data, length);
6802end:
Nikhil Latukar2e6f6242017-08-15 13:37:07 +0530[diff] [blame]6803 if (downmix_param_data)
6804 free(downmix_param_data);
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6805 return ret;
6806}
6807
Naresh Tanniru29bce4e2017-04-27 17:54:30 +0530[diff] [blame]6808int platform_set_stream_channel_map(void *platform, audio_channel_mask_t channel_mask,
6809 int snd_id, uint8_t *input_channel_map)
Pradnya Chaphekar4403bd72014-09-09 09:50:01 -0700[diff] [blame]6810{
Naresh Tanniru29bce4e2017-04-27 17:54:30 +0530[diff] [blame]6811 int ret = 0, i = 0;
Pradnya Chaphekar4403bd72014-09-09 09:50:01 -0700[diff] [blame]6812 int channels = audio_channel_count_from_out_mask(channel_mask);
6813
Naresh Tanniru29bce4e2017-04-27 17:54:30 +0530[diff] [blame]6814 char channel_map[AUDIO_CHANNEL_COUNT_MAX];
Pradnya Chaphekar4403bd72014-09-09 09:50:01 -0700[diff] [blame]6815 memset(channel_map, 0, sizeof(channel_map));
Naresh Tanniru29bce4e2017-04-27 17:54:30 +0530[diff] [blame]6816 if (*input_channel_map) {
6817 for (i = 0; i < channels; i++) {
6818 ALOGV("%s:: Channel Map channel_map[%d] - %d", __func__, i, *input_channel_map);
6819 channel_map[i] = *input_channel_map;
6820 input_channel_map++;
6821 }
6822 } else {
6823 /* Following are all most common standard WAV channel layouts
6824 overridden by channel mask if its allowed and different */
6825 switch (channels) {
6826 case 1:
6827 /* AUDIO_CHANNEL_OUT_MONO */
6828 channel_map[0] = PCM_CHANNEL_FC;
6829 break;
6830 case 2:
6831 /* AUDIO_CHANNEL_OUT_STEREO */
6832 channel_map[0] = PCM_CHANNEL_FL;
6833 channel_map[1] = PCM_CHANNEL_FR;
6834 break;
6835 case 3:
6836 /* AUDIO_CHANNEL_OUT_2POINT1 */
6837 channel_map[0] = PCM_CHANNEL_FL;
6838 channel_map[1] = PCM_CHANNEL_FR;
Pradnya Chaphekar4403bd72014-09-09 09:50:01 -0700[diff] [blame]6839 channel_map[2] = PCM_CHANNEL_FC;
Naresh Tanniru29bce4e2017-04-27 17:54:30 +0530[diff] [blame]6840 break;
6841 case 4:
6842 /* AUDIO_CHANNEL_OUT_QUAD_SIDE */
6843 channel_map[0] = PCM_CHANNEL_FL;
6844 channel_map[1] = PCM_CHANNEL_FR;
6845 channel_map[2] = PCM_CHANNEL_LS;
6846 channel_map[3] = PCM_CHANNEL_RS;
6847 if (channel_mask == AUDIO_CHANNEL_OUT_QUAD_BACK) {
6848 channel_map[2] = PCM_CHANNEL_LB;
6849 channel_map[3] = PCM_CHANNEL_RB;
6850 }
6851 if (channel_mask == AUDIO_CHANNEL_OUT_SURROUND) {
6852 channel_map[2] = PCM_CHANNEL_FC;
6853 channel_map[3] = PCM_CHANNEL_CS;
6854 }
6855 break;
6856 case 5:
6857 /* AUDIO_CHANNEL_OUT_PENTA */
6858 channel_map[0] = PCM_CHANNEL_FL;
6859 channel_map[1] = PCM_CHANNEL_FR;
6860 channel_map[2] = PCM_CHANNEL_FC;
6861 channel_map[3] = PCM_CHANNEL_LB;
6862 channel_map[4] = PCM_CHANNEL_RB;
6863 break;
6864 case 6:
6865 /* AUDIO_CHANNEL_OUT_5POINT1 */
6866 channel_map[0] = PCM_CHANNEL_FL;
6867 channel_map[1] = PCM_CHANNEL_FR;
6868 channel_map[2] = PCM_CHANNEL_FC;
6869 channel_map[3] = PCM_CHANNEL_LFE;
6870 channel_map[4] = PCM_CHANNEL_LB;
6871 channel_map[5] = PCM_CHANNEL_RB;
6872 if (channel_mask == AUDIO_CHANNEL_OUT_5POINT1_SIDE) {
6873 channel_map[4] = PCM_CHANNEL_LS;
6874 channel_map[5] = PCM_CHANNEL_RS;
6875 }
6876 break;
6877 case 7:
6878 /* AUDIO_CHANNEL_OUT_6POINT1 */
6879 channel_map[0] = PCM_CHANNEL_FL;
6880 channel_map[1] = PCM_CHANNEL_FR;
6881 channel_map[2] = PCM_CHANNEL_FC;
6882 channel_map[3] = PCM_CHANNEL_LFE;
6883 channel_map[4] = PCM_CHANNEL_LB;
6884 channel_map[5] = PCM_CHANNEL_RB;
6885 channel_map[6] = PCM_CHANNEL_CS;
6886 break;
6887 case 8:
6888 /* AUDIO_CHANNEL_OUT_7POINT1 */
6889 channel_map[0] = PCM_CHANNEL_FL;
6890 channel_map[1] = PCM_CHANNEL_FR;
6891 channel_map[2] = PCM_CHANNEL_FC;
6892 channel_map[3] = PCM_CHANNEL_LFE;
6893 channel_map[4] = PCM_CHANNEL_LB;
6894 channel_map[5] = PCM_CHANNEL_RB;
6895 channel_map[6] = PCM_CHANNEL_LS;
6896 channel_map[7] = PCM_CHANNEL_RS;
6897 break;
6898 default:
6899 ALOGE("unsupported channels %d for setting channel map", channels);
6900 return -1;
6901 }
Pradnya Chaphekar4403bd72014-09-09 09:50:01 -0700[diff] [blame]6902 }
6903 ret = platform_set_channel_map(platform, channels, channel_map, snd_id);
6904 return ret;
6905}
6906
6907int platform_get_edid_info(void *platform)
6908{
6909 struct platform_data *my_data = (struct platform_data *)platform;
6910 struct audio_device *adev = my_data->adev;
6911 char block[MAX_SAD_BLOCKS * SAD_BLOCK_SIZE];
Satya Krishna Pindiprolif1cd92b2016-04-14 19:05:23 +0530[diff] [blame]6912 int ret, count;
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]6913 char *mix_ctl_name;
Pradnya Chaphekar4403bd72014-09-09 09:50:01 -0700[diff] [blame]6914 struct mixer_ctl *ctl;
6915 char edid_data[MAX_SAD_BLOCKS * SAD_BLOCK_SIZE + 1] = {0};
6916 edid_audio_info *info;
6917
6918 if (my_data->edid_valid) {
6919 /* use cached edid */
6920 return 0;
6921 }
6922
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]6923 switch(my_data->ext_disp_type) {
6924 case EXT_DISPLAY_TYPE_HDMI:
6925 mix_ctl_name = "HDMI EDID";
6926 break;
6927 case EXT_DISPLAY_TYPE_DP:
6928 mix_ctl_name = "Display Port EDID";
6929 break;
6930 default:
6931 ALOGE("%s: Invalid disp_type %d", __func__, my_data->ext_disp_type);
6932 return -EINVAL;
6933 }
6934
Pradnya Chaphekar4403bd72014-09-09 09:50:01 -0700[diff] [blame]6935 if (my_data->edid_info == NULL) {
6936 my_data->edid_info =
6937 (struct edid_audio_info *)calloc(1, sizeof(struct edid_audio_info));
6938 }
6939
6940 info = my_data->edid_info;
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]6941 ctl = mixer_get_ctl_by_name(adev->mixer, mix_ctl_name);
Pradnya Chaphekar4403bd72014-09-09 09:50:01 -0700[diff] [blame]6942 if (!ctl) {
6943 ALOGE("%s: Could not get ctl for mixer cmd - %s",
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]6944 __func__, mix_ctl_name);
Pradnya Chaphekar4403bd72014-09-09 09:50:01 -0700[diff] [blame]6945 goto fail;
6946 }
6947
6948 mixer_ctl_update(ctl);
6949
6950 count = mixer_ctl_get_num_values(ctl);
6951
6952 /* Read SAD blocks, clamping the maximum size for safety */
6953 if (count > (int)sizeof(block))
6954 count = (int)sizeof(block);
6955
6956 ret = mixer_ctl_get_array(ctl, block, count);
6957 if (ret != 0) {
6958 ALOGE("%s: mixer_ctl_get_array() failed to get EDID info", __func__);
6959 goto fail;
6960 }
6961 edid_data[0] = count;
6962 memcpy(&edid_data[1], block, count);
6963
6964 if (!edid_get_sink_caps(info, edid_data)) {
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]6965 ALOGE("%s: Failed to get extn disp sink capabilities", __func__);
Pradnya Chaphekar4403bd72014-09-09 09:50:01 -0700[diff] [blame]6966 goto fail;
6967 }
6968 my_data->edid_valid = true;
6969 return 0;
6970fail:
6971 if (my_data->edid_info) {
6972 free(my_data->edid_info);
6973 my_data->edid_info = NULL;
6974 my_data->edid_valid = false;
6975 }
6976 ALOGE("%s: return -EINVAL", __func__);
6977 return -EINVAL;
6978}
6979
6980
6981int platform_set_channel_allocation(void *platform, int channel_alloc)
6982{
6983 struct mixer_ctl *ctl;
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]6984 char *mixer_ctl_name;
Pradnya Chaphekar4403bd72014-09-09 09:50:01 -0700[diff] [blame]6985 int ret;
6986 struct platform_data *my_data = (struct platform_data *)platform;
6987 struct audio_device *adev = my_data->adev;
6988
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]6989 switch(my_data->ext_disp_type) {
6990 case EXT_DISPLAY_TYPE_HDMI:
6991 mixer_ctl_name = "HDMI RX CA";
6992 break;
6993 case EXT_DISPLAY_TYPE_DP:
6994 mixer_ctl_name = "Display Port RX CA";
6995 break;
6996 default:
6997 ALOGE("%s: Invalid disp_type %d", __func__, my_data->ext_disp_type);
6998 return -EINVAL;
6999 }
7000
Pradnya Chaphekar4403bd72014-09-09 09:50:01 -0700[diff] [blame]7001 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
7002 if (!ctl) {
7003 ALOGE("%s: Could not get ctl for mixer cmd - %s",
7004 __func__, mixer_ctl_name);
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]7005 return -EINVAL;
Pradnya Chaphekar4403bd72014-09-09 09:50:01 -0700[diff] [blame]7006 }
7007 ALOGD(":%s channel allocation = 0x%x", __func__, channel_alloc);
7008 ret = mixer_ctl_set_value(ctl, 0, channel_alloc);
7009
7010 if (ret < 0) {
7011 ALOGE("%s: Could not set ctl, error:%d ", __func__, ret);
7012 }
7013
7014 return ret;
7015}
7016
7017int platform_set_channel_map(void *platform, int ch_count, char *ch_map, int snd_id)
7018{
7019 struct mixer_ctl *ctl;
Apoorv Raghuvanshi8880cac2015-02-06 15:33:49 -0800[diff] [blame]7020 char mixer_ctl_name[44] = {0}; // max length of name is 44 as defined
Pradnya Chaphekar4403bd72014-09-09 09:50:01 -0700[diff] [blame]7021 int ret;
7022 unsigned int i;
Manish Dewangan338c50a2017-09-12 15:22:03 +0530[diff] [blame]7023 long set_values[FCC_8] = {0};
Pradnya Chaphekar4403bd72014-09-09 09:50:01 -0700[diff] [blame]7024 struct platform_data *my_data = (struct platform_data *)platform;
7025 struct audio_device *adev = my_data->adev;
7026 ALOGV("%s channel_count:%d",__func__, ch_count);
Divya Narayanan Poojary21de6aa2017-01-06 12:07:19 +0530[diff] [blame]7027 if (NULL == ch_map || (ch_count < 1) || (ch_count > FCC_8)) {
7028 ALOGE("%s: Invalid channel mapping or channel count value", __func__);
Pradnya Chaphekar4403bd72014-09-09 09:50:01 -0700[diff] [blame]7029 return -EINVAL;
7030 }
Fred Ohe0479682015-03-25 16:30:26 -0700[diff] [blame]7031
7032 /*
7033 * If snd_id is greater than 0, stream channel mapping
7034 * If snd_id is below 0, typically -1, device channel mapping
7035 */
Pradnya Chaphekar4403bd72014-09-09 09:50:01 -0700[diff] [blame]7036 if (snd_id >= 0) {
Fred Ohe0479682015-03-25 16:30:26 -0700[diff] [blame]7037 snprintf(mixer_ctl_name, sizeof(mixer_ctl_name), "Playback Channel Map%d", snd_id);
7038 } else {
7039 strlcpy(mixer_ctl_name, "Playback Device Channel Map", sizeof(mixer_ctl_name));
Pradnya Chaphekar4403bd72014-09-09 09:50:01 -0700[diff] [blame]7040 }
7041
7042 ALOGD("%s mixer_ctl_name:%s", __func__, mixer_ctl_name);
7043
7044 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
7045 if (!ctl) {
7046 ALOGE("%s: Could not get ctl for mixer cmd - %s",
7047 __func__, mixer_ctl_name);
7048 return -EINVAL;
7049 }
Divya Narayanan Poojary21de6aa2017-01-06 12:07:19 +0530[diff] [blame]7050 for (i = 0; i < (unsigned int)ch_count; i++) {
Pradnya Chaphekar4403bd72014-09-09 09:50:01 -0700[diff] [blame]7051 set_values[i] = ch_map[i];
7052 }
7053
Manish Dewangan338c50a2017-09-12 15:22:03 +0530[diff] [blame]7054 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]7055 set_values[0], set_values[1], set_values[2], set_values[3], set_values[4],
7056 set_values[5], set_values[6], set_values[7], ch_count);
7057
Divya Narayanan Poojary21de6aa2017-01-06 12:07:19 +0530[diff] [blame]7058 ret = mixer_ctl_set_array(ctl, set_values, ARRAY_SIZE(set_values));
Pradnya Chaphekar4403bd72014-09-09 09:50:01 -0700[diff] [blame]7059 if (ret < 0) {
7060 ALOGE("%s: Could not set ctl, error:%d ch_count:%d",
7061 __func__, ret, ch_count);
7062 }
7063 return ret;
7064}
7065
7066unsigned char platform_map_to_edid_format(int audio_format)
7067{
Pradnya Chaphekar4403bd72014-09-09 09:50:01 -0700[diff] [blame]7068 unsigned char format;
7069 switch (audio_format & AUDIO_FORMAT_MAIN_MASK) {
7070 case AUDIO_FORMAT_AC3:
7071 ALOGV("%s: AC3", __func__);
7072 format = AC3;
7073 break;
7074 case AUDIO_FORMAT_AAC:
7075 ALOGV("%s:AAC", __func__);
7076 format = AAC;
7077 break;
Manish Dewangana6fc5442015-08-24 20:30:31 +0530[diff] [blame]7078 case AUDIO_FORMAT_AAC_ADTS:
7079 ALOGV("%s:AAC_ADTS", __func__);
7080 format = AAC;
7081 break;
Pradnya Chaphekar4403bd72014-09-09 09:50:01 -0700[diff] [blame]7082 case AUDIO_FORMAT_E_AC3:
Satish Babu Patakokilaa395a9e2016-11-01 12:18:49 +0530[diff] [blame]7083 case AUDIO_FORMAT_E_AC3_JOC:
Pradnya Chaphekar4403bd72014-09-09 09:50:01 -0700[diff] [blame]7084 ALOGV("%s:E_AC3", __func__);
7085 format = DOLBY_DIGITAL_PLUS;
7086 break;
Ben Romberger1aaaf862017-04-06 17:49:46 -0700[diff] [blame]7087 case AUDIO_FORMAT_DOLBY_TRUEHD:
7088 ALOGV("%s:MAT", __func__);
7089 format = MAT;
7090 break;
Mingming Yin3a941d42016-02-17 18:08:05 -0800[diff] [blame]7091 case AUDIO_FORMAT_DTS:
7092 ALOGV("%s:DTS", __func__);
7093 format = DTS;
7094 break;
7095 case AUDIO_FORMAT_DTS_HD:
7096 ALOGV("%s:DTS_HD", __func__);
7097 format = DTS_HD;
7098 break;
Pradnya Chaphekar4403bd72014-09-09 09:50:01 -0700[diff] [blame]7099 case AUDIO_FORMAT_PCM_16_BIT:
Ashish Jain5106d362016-05-11 19:23:33 +0530[diff] [blame]7100 case AUDIO_FORMAT_PCM_24_BIT_PACKED:
7101 case AUDIO_FORMAT_PCM_8_24_BIT:
Pradnya Chaphekar4403bd72014-09-09 09:50:01 -0700[diff] [blame]7102 ALOGV("%s:PCM", __func__);
Mingming Yin3a941d42016-02-17 18:08:05 -0800[diff] [blame]7103 format = LPCM;
7104 break;
Naresh Tanniru928f0862017-04-07 16:44:23 -0700[diff] [blame]7105 case AUDIO_FORMAT_IEC61937:
7106 ALOGV("%s:IEC61937", __func__);
7107 format = 0;
7108 break;
Mingming Yin3a941d42016-02-17 18:08:05 -0800[diff] [blame]7109 default:
Mingming Yin3a941d42016-02-17 18:08:05 -0800[diff] [blame]7110 format = -1;
Naresh Tanniru928f0862017-04-07 16:44:23 -0700[diff] [blame]7111 ALOGE("%s:invalid format: 0x%x", __func__, audio_format);
Pradnya Chaphekar4403bd72014-09-09 09:50:01 -0700[diff] [blame]7112 break;
7113 }
7114 return format;
7115}
7116
Ashish Jaina052e572016-11-07 16:41:07 +0530[diff] [blame]7117void platform_check_and_update_copp_sample_rate(void* platform, snd_device_t snd_device,
7118 unsigned int stream_sr, int* sample_rate)
7119{
7120 struct platform_data* my_data = (struct platform_data *)platform;
7121 int backend_idx = platform_get_backend_index(snd_device);
7122 int device_sr = my_data->current_backend_cfg[backend_idx].sample_rate;
7123 /*
7124 *Check if device SR is multiple of 8K or 11.025 Khz
7125 *check if the stream SR is multiple of same base, if yes
7126 *then have copp SR equal to stream SR, this ensures that
7127 *post processing happens at stream SR, else have
7128 *copp SR equal to device SR.
7129 */
7130 if (!(((sample_rate_multiple(device_sr, SAMPLE_RATE_8000)) &&
7131 (sample_rate_multiple(stream_sr, SAMPLE_RATE_8000))) ||
7132 ((sample_rate_multiple(device_sr, SAMPLE_RATE_11025)) &&
7133 (sample_rate_multiple(stream_sr, SAMPLE_RATE_11025))))) {
7134 *sample_rate = device_sr;
7135 } else
7136 *sample_rate = stream_sr;
7137
Revathi Uddaraju0553e8f2017-11-30 14:56:11 +0530[diff] [blame]7138 if ((snd_device == SND_DEVICE_OUT_HDMI) || (snd_device == SND_DEVICE_OUT_DISPLAY_PORT) ||
7139 (snd_device == SND_DEVICE_OUT_USB_HEADSET))
7140 *sample_rate = platform_get_supported_copp_sampling_rate(stream_sr);
Venugopal Nadipalli83134582017-09-21 22:34:50 +0530[diff] [blame]7141
7142 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]7143
7144}
7145
Pradnya Chaphekar80a8cfb2014-10-20 16:17:01 -0700[diff] [blame]7146void platform_reset_edid_info(void *platform) {
7147
7148 ALOGV("%s:", __func__);
7149 struct platform_data *my_data = (struct platform_data *)platform;
7150 if (my_data->edid_info) {
7151 ALOGV("%s :free edid", __func__);
7152 free(my_data->edid_info);
7153 my_data->edid_info = NULL;
7154 }
7155}
7156
Pradnya Chaphekar4403bd72014-09-09 09:50:01 -0700[diff] [blame]7157bool platform_is_edid_supported_format(void *platform, int format)
7158{
7159 struct platform_data *my_data = (struct platform_data *)platform;
Pradnya Chaphekar4403bd72014-09-09 09:50:01 -0700[diff] [blame]7160 edid_audio_info *info = NULL;
Satya Krishna Pindiprolif1cd92b2016-04-14 19:05:23 +0530[diff] [blame]7161 int i, ret;
Pradnya Chaphekar4403bd72014-09-09 09:50:01 -0700[diff] [blame]7162 unsigned char format_id = platform_map_to_edid_format(format);
7163
Naresh Tanniru928f0862017-04-07 16:44:23 -0700[diff] [blame]7164 if (format == AUDIO_FORMAT_IEC61937)
7165 return true;
7166
Mingming Yin3a941d42016-02-17 18:08:05 -0800[diff] [blame]7167 if (format_id <= 0) {
7168 ALOGE("%s invalid edid format mappting for :%x" ,__func__, format);
7169 return false;
7170 }
7171
Pradnya Chaphekar4403bd72014-09-09 09:50:01 -0700[diff] [blame]7172 ret = platform_get_edid_info(platform);
7173 info = (edid_audio_info *)my_data->edid_info;
7174 if (ret == 0 && info != NULL) {
7175 for (i = 0; i < info->audio_blocks && i < MAX_EDID_BLOCKS; i++) {
Pradnya Chaphekar80a8cfb2014-10-20 16:17:01 -0700[diff] [blame]7176 /*
7177 * To check
7178 * is there any special for CONFIG_HDMI_PASSTHROUGH_CONVERT
7179 * & DOLBY_DIGITAL_PLUS
7180 */
7181 if (info->audio_blocks_array[i].format_id == format_id) {
Mingming Yin3a941d42016-02-17 18:08:05 -0800[diff] [blame]7182 ALOGV("%s:returns true %x",
Pradnya Chaphekar80a8cfb2014-10-20 16:17:01 -0700[diff] [blame]7183 __func__, format);
Pradnya Chaphekar4403bd72014-09-09 09:50:01 -0700[diff] [blame]7184 return true;
Pradnya Chaphekar80a8cfb2014-10-20 16:17:01 -0700[diff] [blame]7185 }
Pradnya Chaphekar4403bd72014-09-09 09:50:01 -0700[diff] [blame]7186 }
7187 }
Mingming Yin3a941d42016-02-17 18:08:05 -0800[diff] [blame]7188 ALOGV("%s:returns false %x",
Pradnya Chaphekar4403bd72014-09-09 09:50:01 -0700[diff] [blame]7189 __func__, format);
7190 return false;
7191}
7192
Mingming Yin3a941d42016-02-17 18:08:05 -0800[diff] [blame]7193bool platform_is_edid_supported_sample_rate(void *platform, int sample_rate)
7194{
7195 struct platform_data *my_data = (struct platform_data *)platform;
Mingming Yin3a941d42016-02-17 18:08:05 -0800[diff] [blame]7196 edid_audio_info *info = NULL;
Garmond Leung2f78a672016-11-07 16:27:40 -0800[diff] [blame]7197 int ret = 0;
Mingming Yin3a941d42016-02-17 18:08:05 -0800[diff] [blame]7198
7199 ret = platform_get_edid_info(platform);
7200 info = (edid_audio_info *)my_data->edid_info;
7201 if (ret == 0 && info != NULL) {
Garmond Leung2f78a672016-11-07 16:27:40 -0800[diff] [blame]7202 return edid_is_supported_sr(info, sample_rate);
Mingming Yin3a941d42016-02-17 18:08:05 -0800[diff] [blame]7203 }
Mingming Yin3a941d42016-02-17 18:08:05 -0800[diff] [blame]7204
7205 return false;
7206}
7207
Naresh Tanniru3a406772017-05-10 13:09:05 -0700[diff] [blame]7208int platform_edid_get_highest_supported_sr(void *platform)
7209{
7210 struct platform_data *my_data = (struct platform_data *)platform;
7211 edid_audio_info *info = NULL;
7212 int ret = 0;
7213
7214 ret = platform_get_edid_info(platform);
7215 info = (edid_audio_info *)my_data->edid_info;
7216 if (ret == 0 && info != NULL) {
7217 return edid_get_highest_supported_sr(info);
7218 }
7219
7220 return 0;
7221}
Mingming Yin3a941d42016-02-17 18:08:05 -0800[diff] [blame]7222
Pradnya Chaphekar4403bd72014-09-09 09:50:01 -0700[diff] [blame]7223int platform_set_edid_channels_configuration(void *platform, int channels) {
7224
7225 struct platform_data *my_data = (struct platform_data *)platform;
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]7226 struct audio_device *adev = my_data->adev;
Pradnya Chaphekar4403bd72014-09-09 09:50:01 -0700[diff] [blame]7227 edid_audio_info *info = NULL;
Pradnya Chaphekar4403bd72014-09-09 09:50:01 -0700[diff] [blame]7228 int channel_count = 2;
Satya Krishna Pindiprolif1cd92b2016-04-14 19:05:23 +0530[diff] [blame]7229 int i, ret;
Pradnya Chaphekar4403bd72014-09-09 09:50:01 -0700[diff] [blame]7230 char default_channelMap[MAX_CHANNELS_SUPPORTED] = {0};
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]7231 struct audio_device_config_param *adev_device_cfg_ptr = adev->device_cfg_params;
Pradnya Chaphekar4403bd72014-09-09 09:50:01 -0700[diff] [blame]7232
7233 ret = platform_get_edid_info(platform);
7234 info = (edid_audio_info *)my_data->edid_info;
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]7235 adev_device_cfg_ptr += HDMI_RX_BACKEND;
Pradnya Chaphekar4403bd72014-09-09 09:50:01 -0700[diff] [blame]7236 if(ret == 0 && info != NULL) {
7237 if (channels > 2) {
7238
7239 ALOGV("%s:able to get HDMI sink capabilities multi channel playback",
7240 __func__);
7241 for (i = 0; i < info->audio_blocks && i < MAX_EDID_BLOCKS; i++) {
7242 if (info->audio_blocks_array[i].format_id == LPCM &&
7243 info->audio_blocks_array[i].channels > channel_count &&
7244 info->audio_blocks_array[i].channels <= MAX_HDMI_CHANNEL_CNT) {
7245 channel_count = info->audio_blocks_array[i].channels;
7246 }
7247 }
7248 ALOGVV("%s:channel_count:%d", __func__, channel_count);
7249 /*
7250 * Channel map is set for supported hdmi max channel count even
7251 * though the input channel count set on adm is less than or equal to
7252 * max supported channel count
7253 */
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]7254 if (adev_device_cfg_ptr->use_client_dev_cfg) {
7255 platform_set_channel_map(platform, adev_device_cfg_ptr->dev_cfg_params.channels,
7256 (char *)adev_device_cfg_ptr->dev_cfg_params.channel_map, -1);
7257 } else {
7258 platform_set_channel_map(platform, channel_count, info->channel_map, -1);
7259 }
7260
7261 if (adev_device_cfg_ptr->use_client_dev_cfg) {
7262 ALOGV("%s:: Setting client selected CA %d", __func__,
7263 adev_device_cfg_ptr->dev_cfg_params.channel_allocation);
7264 platform_set_channel_allocation(platform,
7265 adev_device_cfg_ptr->dev_cfg_params.channel_allocation);
7266 } else {
7267 platform_set_channel_allocation(platform, info->channel_allocation);
7268 }
Pradnya Chaphekar4403bd72014-09-09 09:50:01 -0700[diff] [blame]7269 } else {
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]7270 if (adev_device_cfg_ptr->use_client_dev_cfg) {
7271 default_channelMap[0] = adev_device_cfg_ptr->dev_cfg_params.channel_map[0];
7272 default_channelMap[1] = adev_device_cfg_ptr->dev_cfg_params.channel_map[1];
7273 } else {
7274 default_channelMap[0] = PCM_CHANNEL_FL;
7275 default_channelMap[1] = PCM_CHANNEL_FR;
7276 }
Pradnya Chaphekar4403bd72014-09-09 09:50:01 -0700[diff] [blame]7277 platform_set_channel_map(platform,2,default_channelMap,-1);
7278 platform_set_channel_allocation(platform,0);
7279 }
7280 }
7281
7282 return 0;
7283}
7284
7285void platform_cache_edid(void * platform)
7286{
7287 platform_get_edid_info(platform);
7288}
7289
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]7290void platform_invalidate_backend_config(void * platform,snd_device_t snd_device)
7291{
7292 struct platform_data *my_data = (struct platform_data *)platform;
7293 struct audio_device *adev = my_data->adev;
7294 struct audio_backend_cfg backend_cfg;
7295 int backend_idx;
7296
7297 backend_cfg.sample_rate = CODEC_BACKEND_DEFAULT_SAMPLE_RATE;
7298 backend_cfg.channels = CODEC_BACKEND_DEFAULT_CHANNELS;
7299 backend_cfg.bit_width = CODEC_BACKEND_DEFAULT_BIT_WIDTH;
7300 backend_cfg.format = AUDIO_FORMAT_PCM_16_BIT;
7301 backend_cfg.passthrough_enabled = false;
7302
7303 backend_idx = platform_get_backend_index(snd_device);
7304 platform_set_codec_backend_cfg(adev, snd_device, backend_cfg);
7305 my_data->current_backend_cfg[backend_idx].sample_rate = CODEC_BACKEND_DEFAULT_SAMPLE_RATE;
7306 my_data->current_backend_cfg[backend_idx].channels = CODEC_BACKEND_DEFAULT_CHANNELS;
7307 my_data->current_backend_cfg[backend_idx].bit_width = CODEC_BACKEND_DEFAULT_BIT_WIDTH;
7308 my_data->current_backend_cfg[backend_idx].format = AUDIO_FORMAT_PCM_16_BIT;
7309}
7310
Mingming Yinddd610b2016-01-20 17:09:32 -0800[diff] [blame]7311void platform_invalidate_hdmi_config(void * platform)
Pradnya Chaphekar4403bd72014-09-09 09:50:01 -0700[diff] [blame]7312{
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]7313 //reset ext display EDID info
Pradnya Chaphekar4403bd72014-09-09 09:50:01 -0700[diff] [blame]7314 struct platform_data *my_data = (struct platform_data *)platform;
Ben Rombergere9e80ee2017-04-26 16:00:10 -0700[diff] [blame]7315 struct audio_device *adev = my_data->adev;
7316 struct audio_backend_cfg backend_cfg;
7317 int backend_idx;
7318 snd_device_t snd_device;
7319
7320 backend_cfg.sample_rate = CODEC_BACKEND_DEFAULT_SAMPLE_RATE;
7321 backend_cfg.channels = DEFAULT_HDMI_OUT_CHANNELS;
7322 backend_cfg.bit_width = CODEC_BACKEND_DEFAULT_BIT_WIDTH;
7323 backend_cfg.format = 0;
7324 backend_cfg.passthrough_enabled = false;
7325
Pradnya Chaphekar4403bd72014-09-09 09:50:01 -0700[diff] [blame]7326 my_data->edid_valid = false;
7327 if (my_data->edid_info) {
7328 memset(my_data->edid_info, 0, sizeof(struct edid_audio_info));
7329 }
Mingming Yinddd610b2016-01-20 17:09:32 -0800[diff] [blame]7330
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]7331 if (my_data->ext_disp_type == EXT_DISPLAY_TYPE_HDMI) {
7332 //reset HDMI_RX_BACKEND to default values
Ben Rombergere9e80ee2017-04-26 16:00:10 -0700[diff] [blame]7333 backend_idx = HDMI_RX_BACKEND;
7334 snd_device = SND_DEVICE_OUT_HDMI;
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]7335 } else {
7336 //reset Display port BACKEND to default values
Ben Rombergere9e80ee2017-04-26 16:00:10 -0700[diff] [blame]7337 backend_idx = DISP_PORT_RX_BACKEND;
7338 snd_device = SND_DEVICE_OUT_DISPLAY_PORT;
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]7339 }
Ben Rombergere9e80ee2017-04-26 16:00:10 -0700[diff] [blame]7340 platform_set_codec_backend_cfg(adev, snd_device, backend_cfg);
7341 my_data->current_backend_cfg[backend_idx].sample_rate = CODEC_BACKEND_DEFAULT_SAMPLE_RATE;
7342 my_data->current_backend_cfg[backend_idx].channels = DEFAULT_HDMI_OUT_CHANNELS;
7343 my_data->current_backend_cfg[backend_idx].bit_width = CODEC_BACKEND_DEFAULT_BIT_WIDTH;
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]7344 my_data->ext_disp_type = EXT_DISPLAY_TYPE_NONE;
Pradnya Chaphekar4403bd72014-09-09 09:50:01 -0700[diff] [blame]7345}
Pradnya Chaphekar80a8cfb2014-10-20 16:17:01 -0700[diff] [blame]7346
7347int platform_set_mixer_control(struct stream_out *out, const char * mixer_ctl_name,
7348 const char *mixer_val)
7349{
7350 struct audio_device *adev = out->dev;
7351 struct mixer_ctl *ctl = NULL;
7352 ALOGD("setting mixer ctl %s with value %s", mixer_ctl_name, mixer_val);
7353 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
7354 if (!ctl) {
7355 ALOGE("%s: could not get ctl for mixer cmd - %s",
7356 __func__, mixer_ctl_name);
7357 return -EINVAL;
7358 }
7359
7360 return mixer_ctl_set_enum_by_string(ctl, mixer_val);
7361}
7362
Pradnya Chaphekar80a8cfb2014-10-20 16:17:01 -0700[diff] [blame]7363int platform_set_device_params(struct stream_out *out, int param, int value)
7364{
7365 struct audio_device *adev = out->dev;
7366 struct mixer_ctl *ctl;
7367 char *mixer_ctl_name = "Device PP Params";
7368 int ret = 0;
Manish Dewangan338c50a2017-09-12 15:22:03 +0530[diff] [blame]7369 long set_values[] = {0,0};
Pradnya Chaphekar80a8cfb2014-10-20 16:17:01 -0700[diff] [blame]7370
7371 set_values[0] = param;
7372 set_values[1] = value;
7373
7374 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
7375 if (!ctl) {
7376 ALOGE("%s: Could not get ctl for mixer cmd - %s",
7377 __func__, mixer_ctl_name);
7378 ret = -EINVAL;
7379 goto end;
7380 }
7381
7382 ALOGV("%s: Setting device pp params param: %d, value %d mixer ctrl:%s",
7383 __func__,param, value, mixer_ctl_name);
7384 mixer_ctl_set_array(ctl, set_values, ARRAY_SIZE(set_values));
7385
7386end:
7387 return ret;
7388}
Narsinga Rao Chellaf928a982015-03-06 14:57:35 -0800[diff] [blame]7389
Xiaojun Sang040cc9f2015-08-03 19:38:28 +0800[diff] [blame]7390bool platform_can_enable_spkr_prot_on_device(snd_device_t snd_device)
7391{
7392 bool ret = false;
7393
7394 if (snd_device == SND_DEVICE_OUT_SPEAKER ||
Vignesh Kulothungan3b5fae52017-09-25 12:16:30 -0700[diff] [blame]7395 snd_device == SND_DEVICE_OUT_SPEAKER_REVERSE ||
Xiaojun Sang040cc9f2015-08-03 19:38:28 +0800[diff] [blame]7396 snd_device == SND_DEVICE_OUT_SPEAKER_VBAT ||
7397 snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_VBAT ||
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]7398 snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_2_VBAT ||
7399 snd_device == SND_DEVICE_OUT_VOICE_SPEAKER ||
7400 snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_2) {
Xiaojun Sang040cc9f2015-08-03 19:38:28 +0800[diff] [blame]7401 ret = true;
7402 }
7403
7404 return ret;
7405}
7406
7407int platform_get_spkr_prot_acdb_id(snd_device_t snd_device)
7408{
7409 int acdb_id;
7410
7411 switch(snd_device) {
7412 case SND_DEVICE_OUT_SPEAKER:
7413 acdb_id = platform_get_snd_device_acdb_id(SND_DEVICE_OUT_SPEAKER_PROTECTED);
7414 break;
7415 case SND_DEVICE_OUT_VOICE_SPEAKER:
7416 acdb_id = platform_get_snd_device_acdb_id(SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED);
7417 break;
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]7418 case SND_DEVICE_OUT_VOICE_SPEAKER_2:
7419 acdb_id = platform_get_snd_device_acdb_id(SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED);
7420 break;
Xiaojun Sang040cc9f2015-08-03 19:38:28 +0800[diff] [blame]7421 case SND_DEVICE_OUT_SPEAKER_VBAT:
7422 acdb_id = platform_get_snd_device_acdb_id(SND_DEVICE_OUT_SPEAKER_PROTECTED_VBAT);
7423 break;
7424 case SND_DEVICE_OUT_VOICE_SPEAKER_VBAT:
7425 acdb_id = platform_get_snd_device_acdb_id(SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED_VBAT);
7426 break;
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]7427 case SND_DEVICE_OUT_VOICE_SPEAKER_2_VBAT:
7428 acdb_id = platform_get_snd_device_acdb_id(SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED_VBAT);
7429 break;
Xiaojun Sang040cc9f2015-08-03 19:38:28 +0800[diff] [blame]7430 default:
7431 acdb_id = -EINVAL;
7432 break;
7433 }
7434 return acdb_id;
7435}
7436
7437int platform_get_spkr_prot_snd_device(snd_device_t snd_device)
7438{
7439 if (!audio_extn_spkr_prot_is_enabled())
7440 return snd_device;
7441
7442 switch(snd_device) {
7443 case SND_DEVICE_OUT_SPEAKER:
7444 return SND_DEVICE_OUT_SPEAKER_PROTECTED;
7445 case SND_DEVICE_OUT_VOICE_SPEAKER:
7446 return SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED;
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]7447 case SND_DEVICE_OUT_VOICE_SPEAKER_2:
7448 return SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED;
Xiaojun Sang040cc9f2015-08-03 19:38:28 +0800[diff] [blame]7449 case SND_DEVICE_OUT_SPEAKER_VBAT:
7450 return SND_DEVICE_OUT_SPEAKER_PROTECTED_VBAT;
7451 case SND_DEVICE_OUT_VOICE_SPEAKER_VBAT:
7452 return SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED_VBAT;
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]7453 case SND_DEVICE_OUT_VOICE_SPEAKER_2_VBAT:
7454 return SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED_VBAT;
Xiaojun Sang040cc9f2015-08-03 19:38:28 +0800[diff] [blame]7455 default:
7456 return snd_device;
7457 }
7458}
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]7459int platform_get_vi_feedback_snd_device(snd_device_t snd_device)
7460{
7461 switch(snd_device) {
7462 case SND_DEVICE_OUT_SPEAKER_PROTECTED:
7463 case SND_DEVICE_OUT_SPEAKER_PROTECTED_VBAT:
7464 return SND_DEVICE_IN_CAPTURE_VI_FEEDBACK;
7465 case SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED:
7466 case SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED_VBAT:
7467 return SND_DEVICE_IN_CAPTURE_VI_FEEDBACK_MONO_1;
7468 case SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED:
7469 case SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED_VBAT:
7470 return SND_DEVICE_IN_CAPTURE_VI_FEEDBACK_MONO_2;
7471 default:
7472 return SND_DEVICE_IN_CAPTURE_VI_FEEDBACK;
7473 }
7474}
Xiaojun Sang040cc9f2015-08-03 19:38:28 +0800[diff] [blame]7475
Venkata Narendra Kumar Gutta7f4817f2016-01-29 14:15:53 +0530[diff] [blame]7476int platform_spkr_prot_is_wsa_analog_mode(void *adev __unused)
7477{
7478 return 0;
7479}
7480
Narsinga Rao Chellaf928a982015-03-06 14:57:35 -0800[diff] [blame]7481/*
7482 * This is a lookup table to map android audio input device to audio h/w interface (backend).
7483 * The table can be extended for other input devices by adding appropriate entries.
7484 * Also the audio interface for a particular input device can be overriden by adding
7485 * corresponding entry in audio_platform_info.xml file.
7486 */
7487struct audio_device_to_audio_interface audio_device_to_interface_table[] = {
7488 {AUDIO_DEVICE_IN_BUILTIN_MIC, ENUM_TO_STRING(AUDIO_DEVICE_IN_BUILTIN_MIC), "SLIMBUS_0"},
7489 {AUDIO_DEVICE_IN_BACK_MIC, ENUM_TO_STRING(AUDIO_DEVICE_IN_BACK_MIC), "SLIMBUS_0"},
7490};
7491
7492int audio_device_to_interface_table_len =
7493 sizeof(audio_device_to_interface_table) / sizeof(audio_device_to_interface_table[0]);
7494
Karthik Reddy Katta508eca42015-05-11 13:43:18 +0530[diff] [blame]7495int platform_set_audio_device_interface(const char *device_name, const char *intf_name,
7496 const char *codec_type __unused)
Narsinga Rao Chellaf928a982015-03-06 14:57:35 -0800[diff] [blame]7497{
7498 int ret = 0;
7499 int i;
7500
7501 if (device_name == NULL || intf_name == NULL) {
7502 ALOGE("%s: Invalid input", __func__);
7503
7504 ret = -EINVAL;
7505 goto done;
7506 }
7507
7508 ALOGD("%s: Enter, device name:%s, intf name:%s", __func__, device_name, intf_name);
7509
7510 size_t device_name_len = strlen(device_name);
7511 for (i = 0; i < audio_device_to_interface_table_len; i++) {
7512 char* name = audio_device_to_interface_table[i].device_name;
7513 size_t name_len = strlen(name);
7514 if ((name_len == device_name_len) &&
7515 (strncmp(device_name, name, name_len) == 0)) {
7516 ALOGD("%s: Matched device name:%s, overwrite intf name with %s",
7517 __func__, device_name, intf_name);
7518
7519 strlcpy(audio_device_to_interface_table[i].interface_name, intf_name,
7520 sizeof(audio_device_to_interface_table[i].interface_name));
7521 goto done;
7522 }
7523 }
7524 ALOGE("%s: Could not find matching device name %s",
7525 __func__, device_name);
7526
7527 ret = -EINVAL;
7528
7529done:
7530 return ret;
7531}
Laxminath Kasam44f49402015-05-29 18:37:11 +0530[diff] [blame]7532
Kuirong Wang1cad7142016-05-24 15:21:56 -0700[diff] [blame]7533int platform_set_sidetone(struct audio_device *adev,
7534 snd_device_t out_snd_device,
7535 bool enable,
7536 char *str)
7537{
7538 int ret;
Ashish Jain3e37a702016-11-25 12:27:15 +0530[diff] [blame]7539 if ((out_snd_device == SND_DEVICE_OUT_USB_HEADSET) ||
7540 (out_snd_device == SND_DEVICE_OUT_USB_HEADPHONES)) {
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]7541 if (property_get_bool("vendor.audio.usb.disable.sidetone", 0)) {
Haynes Mathew George492a6c42016-10-28 11:41:43 -0700[diff] [blame]7542 ALOGI("Debug: Disable sidetone");
7543 } else {
Kuirong Wang1cad7142016-05-24 15:21:56 -0700[diff] [blame]7544 ret = audio_extn_usb_enable_sidetone(out_snd_device, enable);
Vikram Panduranga6e761cd2016-10-12 16:50:52 -0700[diff] [blame]7545 if (ret) {
7546 /*fall back to AFE sidetone*/
7547 ALOGV("%s: No USB sidetone supported, switching to AFE sidetone",
7548 __func__);
7549
7550 if (enable)
7551 audio_route_apply_and_update_path(adev->audio_route, AFE_SIDETONE_MIXER_PATH);
7552 else
7553 audio_route_reset_and_update_path(adev->audio_route, AFE_SIDETONE_MIXER_PATH);
7554 }
Haynes Mathew George492a6c42016-10-28 11:41:43 -0700[diff] [blame]7555 }
Kuirong Wang1cad7142016-05-24 15:21:56 -0700[diff] [blame]7556 } else {
7557 ALOGV("%s: sidetone out device(%d) mixer cmd = %s\n",
7558 __func__, out_snd_device, str);
Laxminath Kasam44f49402015-05-29 18:37:11 +0530[diff] [blame]7559
Vikram Panduranga6e761cd2016-10-12 16:50:52 -0700[diff] [blame]7560 if (enable) {
7561 ret = audio_route_apply_and_update_path(adev->audio_route, str);
7562 if (ret) {
7563 ALOGV("%s: No device sidetone supported, switching to AFE sidetone",
7564 __func__);
7565 audio_route_apply_and_update_path(adev->audio_route, AFE_SIDETONE_MIXER_PATH);
7566 }
7567 }
7568 else {
7569 ret = audio_route_reset_and_update_path(adev->audio_route, str);
7570 if (ret) {
7571 ALOGV("%s: No device sidetone supported, switching to AFE sidetone",
7572 __func__);
7573 audio_route_reset_and_update_path(adev->audio_route, AFE_SIDETONE_MIXER_PATH);
7574 }
7575 }
Kuirong Wang1cad7142016-05-24 15:21:56 -0700[diff] [blame]7576 }
7577 return 0;
7578}
Weiyin Jiangaa80acd2016-09-21 16:42:11 +0800[diff] [blame]7579
Vidyakumar Athotaea269c62016-10-31 09:05:59 -0700[diff] [blame]7580void platform_update_aanc_path(struct audio_device *adev,
7581 snd_device_t out_snd_device,
7582 bool enable,
7583 char *str)
7584{
7585 ALOGD("%s: aanc out device(%d) mixer cmd = %s, enable = %d\n",
7586 __func__, out_snd_device, str, enable);
7587
7588 if (enable)
7589 audio_route_apply_and_update_path(adev->audio_route, str);
7590 else
7591 audio_route_reset_and_update_path(adev->audio_route, str);
7592
7593 return;
7594}
7595
Aditya Bavanari20fd7812017-10-03 20:10:35 +0530[diff] [blame]7596#ifdef INSTANCE_ID_ENABLED
7597void platform_make_cal_cfg(acdb_audio_cal_cfg_t* cal, int acdb_dev_id,
7598 int acdb_device_type, int app_type, int topology_id,
7599 int sample_rate, uint32_t module_id, uint16_t instance_id,
7600 uint32_t param_id, bool persist)
7601{
7602 int persist_send_flags = 1;
7603
7604 if (!cal) {
7605 return;
7606 }
7607
7608 if (persist)
7609 persist_send_flags |= 0x2;
7610
7611 memset(cal, 0, sizeof(acdb_audio_cal_cfg_t));
7612
7613 cal->persist = persist;
7614 cal->app_type = app_type;
7615 cal->acdb_dev_id = acdb_dev_id;
7616 cal->sampling_rate = sample_rate;
7617 cal->topo_id = topology_id;
7618 //if module and param id is set to 0, the whole blob will be stored
7619 //or sent to the DSP
7620 cal->module_id = module_id;
7621 cal->instance_id = instance_id;
7622 cal->param_id = param_id;
7623 cal->cal_type = acdb_device_type;
7624}
7625#else
7626void platform_make_cal_cfg(acdb_audio_cal_cfg_t* cal, int acdb_dev_id,
Weiyin Jiangaa80acd2016-09-21 16:42:11 +0800[diff] [blame]7627 int acdb_device_type, int app_type, int topology_id,
7628 int sample_rate, uint32_t module_id, uint32_t param_id, bool persist)
7629{
7630 int persist_send_flags = 1;
7631
7632 if (!cal) {
7633 return;
7634 }
7635
7636 if (persist)
7637 persist_send_flags |= 0x2;
7638
7639 memset(cal, 0, sizeof(acdb_audio_cal_cfg_t));
7640
7641 cal->persist = persist;
7642 cal->app_type = app_type;
7643 cal->acdb_dev_id = acdb_dev_id;
7644 cal->sampling_rate = sample_rate;
7645 cal->topo_id = topology_id;
7646 //if module and param id is set to 0, the whole blob will be stored
7647 //or sent to the DSP
7648 cal->module_id = module_id;
7649 cal->param_id = param_id;
7650 cal->cal_type = acdb_device_type;
Weiyin Jiangaa80acd2016-09-21 16:42:11 +0800[diff] [blame]7651}
Aditya Bavanari20fd7812017-10-03 20:10:35 +0530[diff] [blame]7652#endif
Weiyin Jiangaa80acd2016-09-21 16:42:11 +0800[diff] [blame]7653
Aditya Bavanari20fd7812017-10-03 20:10:35 +0530[diff] [blame]7654int platform_send_audio_cal(void* platform, acdb_audio_cal_cfg_t* cal,
7655 void* data, int length, bool persist)
Weiyin Jiangaa80acd2016-09-21 16:42:11 +0800[diff] [blame]7656{
7657 int ret = 0;
7658 struct platform_data *my_data = (struct platform_data *)platform;
Weiyin Jiangaa80acd2016-09-21 16:42:11 +0800[diff] [blame]7659
7660 if (!my_data) {
7661 ret = -EINVAL;
7662 goto ERROR_RETURN;
7663 }
7664
Weiyin Jiangaa80acd2016-09-21 16:42:11 +0800[diff] [blame]7665 if (my_data->acdb_set_audio_cal) {
7666 // persist audio cal in local cache
7667 if (persist) {
Vignesh Kulothungan7d8a56a2018-05-29 14:33:24 -0700[diff] [blame]7668 ret = my_data->acdb_set_audio_cal((void*)cal, data, (uint32_t)length);
Weiyin Jiangaa80acd2016-09-21 16:42:11 +0800[diff] [blame]7669 }
7670 // send audio cal to dsp
7671 if (ret == 0) {
Aditya Bavanari20fd7812017-10-03 20:10:35 +0530[diff] [blame]7672 cal->persist = false;
Vignesh Kulothungan7d8a56a2018-05-29 14:33:24 -0700[diff] [blame]7673 ret = my_data->acdb_set_audio_cal((void*)cal, data, (uint32_t)length);
Weiyin Jiangaa80acd2016-09-21 16:42:11 +0800[diff] [blame]7674 if (persist && (ret != 0)) {
7675 ALOGV("[%s] audio cal stored with success, ignore set cal failure", __func__);
7676 ret = 0;
7677 }
7678 }
7679 }
7680
7681ERROR_RETURN:
7682 return ret;
7683}
7684
Aditya Bavanari20fd7812017-10-03 20:10:35 +0530[diff] [blame]7685int platform_get_audio_cal(void* platform, acdb_audio_cal_cfg_t* cal,
Weiyin Jiangaa80acd2016-09-21 16:42:11 +0800[diff] [blame]7686 void* data, int* length, bool persist)
7687{
7688 int ret = 0;
7689 struct platform_data *my_data = (struct platform_data *)platform;
Weiyin Jiangaa80acd2016-09-21 16:42:11 +0800[diff] [blame]7690
7691 if (!my_data) {
7692 ret = -EINVAL;
7693 goto ERROR_RETURN;
7694 }
7695
Weiyin Jiangaa80acd2016-09-21 16:42:11 +0800[diff] [blame]7696 if (my_data->acdb_get_audio_cal) {
7697 // get cal from dsp
Vignesh Kulothungan7d8a56a2018-05-29 14:33:24 -0700[diff] [blame]7698 ret = my_data->acdb_get_audio_cal((void*)cal, data, (uint32_t*)length);
Weiyin Jiangaa80acd2016-09-21 16:42:11 +0800[diff] [blame]7699 // get cached cal if prevoius attempt fails and persist flag is set
7700 if ((ret != 0) && persist) {
Aditya Bavanari20fd7812017-10-03 20:10:35 +0530[diff] [blame]7701 cal->persist = true;
Vignesh Kulothungan7d8a56a2018-05-29 14:33:24 -0700[diff] [blame]7702 ret = my_data->acdb_get_audio_cal((void*)cal, data, (uint32_t*)length);
Weiyin Jiangaa80acd2016-09-21 16:42:11 +0800[diff] [blame]7703 }
7704 }
7705
7706ERROR_RETURN:
7707 return ret;
7708}
7709
Aditya Bavanari20fd7812017-10-03 20:10:35 +0530[diff] [blame]7710int platform_store_audio_cal(void* platform, acdb_audio_cal_cfg_t* cal,
Weiyin Jiangaa80acd2016-09-21 16:42:11 +0800[diff] [blame]7711 void* data, int length)
7712{
7713 int ret = 0;
7714 struct platform_data *my_data = (struct platform_data *)platform;
Weiyin Jiangaa80acd2016-09-21 16:42:11 +0800[diff] [blame]7715
7716 if (!my_data) {
7717 ret = -EINVAL;
7718 goto ERROR_RETURN;
7719 }
7720
Weiyin Jiangaa80acd2016-09-21 16:42:11 +0800[diff] [blame]7721 if (my_data->acdb_set_audio_cal) {
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 }
7724
7725ERROR_RETURN:
7726 return ret;
7727}
7728
Aditya Bavanari20fd7812017-10-03 20:10:35 +0530[diff] [blame]7729int platform_retrieve_audio_cal(void* platform, acdb_audio_cal_cfg_t* cal,
Weiyin Jiangaa80acd2016-09-21 16:42:11 +0800[diff] [blame]7730 void* data, int* length)
7731{
7732 int ret = 0;
7733 struct platform_data *my_data = (struct platform_data *)platform;
Weiyin Jiangaa80acd2016-09-21 16:42:11 +0800[diff] [blame]7734
7735 if (!my_data) {
7736 ret = -EINVAL;
7737 goto ERROR_RETURN;
7738 }
7739
Weiyin Jiangaa80acd2016-09-21 16:42:11 +0800[diff] [blame]7740 if (my_data->acdb_get_audio_cal) {
Vignesh Kulothungan7d8a56a2018-05-29 14:33:24 -0700[diff] [blame]7741 ret = my_data->acdb_get_audio_cal((void*)cal, data, (uint32_t*)length);
Weiyin Jiangaa80acd2016-09-21 16:42:11 +0800[diff] [blame]7742 }
7743
7744ERROR_RETURN:
7745 return ret;
7746}
Divya Narayanan Poojary45f19192016-09-30 18:52:13 +0530[diff] [blame]7747
7748int platform_get_max_mic_count(void *platform) {
7749 struct platform_data *my_data = (struct platform_data *)platform;
7750 return my_data->max_mic_count;
7751}
Aniket Kumar Lataf56b6402016-10-27 12:03:18 -0700[diff] [blame]7752
Vignesh Kulothungan3b5fae52017-09-25 12:16:30 -0700[diff] [blame]7753#define DEFAULT_NOMINAL_SPEAKER_GAIN 20
7754int ramp_speaker_gain(struct audio_device *adev, bool ramp_up, int target_ramp_up_gain) {
7755 // backup_gain: gain to try to set in case of an error during ramp
7756 int start_gain, end_gain, step, backup_gain, i;
7757 bool error = false;
7758 const char *mixer_ctl_name_gain_left = "Left Speaker Gain";
7759 const char *mixer_ctl_name_gain_right = "Right Speaker Gain";
7760 struct mixer_ctl *ctl_left = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name_gain_left);
7761 struct mixer_ctl *ctl_right = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name_gain_right);
7762 if (!ctl_left || !ctl_right) {
7763 ALOGE("%s: Could not get ctl for mixer cmd - %s or %s, not applying speaker gain ramp",
7764 __func__, mixer_ctl_name_gain_left, mixer_ctl_name_gain_right);
7765 return -EINVAL;
7766 } else if ((mixer_ctl_get_num_values(ctl_left) != 1)
7767 || (mixer_ctl_get_num_values(ctl_right) != 1)) {
7768 ALOGE("%s: Unexpected num values for mixer cmd - %s or %s, not applying speaker gain ramp",
7769 __func__, mixer_ctl_name_gain_left, mixer_ctl_name_gain_right);
7770 return -EINVAL;
7771 }
7772 if (ramp_up) {
7773 start_gain = 0;
7774 end_gain = target_ramp_up_gain > 0 ? target_ramp_up_gain : DEFAULT_NOMINAL_SPEAKER_GAIN;
7775 step = +1;
7776 backup_gain = end_gain;
7777 } else {
7778 // using same gain on left and right
7779 const int left_gain = mixer_ctl_get_value(ctl_left, 0);
7780 start_gain = left_gain > 0 ? left_gain : DEFAULT_NOMINAL_SPEAKER_GAIN;
7781 end_gain = 0;
7782 step = -1;
7783 backup_gain = start_gain;
7784 }
7785 for (i = start_gain ; i != (end_gain + step) ; i += step) {
7786 if (mixer_ctl_set_value(ctl_left, 0, i)) {
7787 ALOGE("%s: error setting %s to %d during gain ramp",
7788 __func__, mixer_ctl_name_gain_left, i);
7789 error = true;
7790 break;
7791 }
7792 if (mixer_ctl_set_value(ctl_right, 0, i)) {
7793 ALOGE("%s: error setting %s to %d during gain ramp",
7794 __func__, mixer_ctl_name_gain_right, i);
7795 error = true;
7796 break;
7797 }
7798 usleep(1000);
7799 }
7800 if (error) {
7801 // an error occured during the ramp, let's still try to go back to a safe volume
7802 if (mixer_ctl_set_value(ctl_left, 0, backup_gain)) {
7803 ALOGE("%s: error restoring left gain to %d", __func__, backup_gain);
7804 }
7805 if (mixer_ctl_set_value(ctl_right, 0, backup_gain)) {
7806 ALOGE("%s: error restoring right gain to %d", __func__, backup_gain);
7807 }
7808 }
7809 return start_gain;
7810}
7811
7812int platform_set_swap_mixer(struct audio_device *adev, bool swap_channels)
7813{
7814 const char *mixer_ctl_name = "Swap channel";
7815 struct mixer_ctl *ctl;
7816 const char *mixer_path;
7817 struct platform_data *my_data = (struct platform_data *)adev->platform;
7818
7819 // forced to set to swap, but device not rotated ... ignore set
7820 if (swap_channels && !my_data->speaker_lr_swap)
7821 return 0;
7822
7823 ALOGV("%s:", __func__);
7824
7825 if (swap_channels)
7826 mixer_path = platform_get_snd_device_name(SND_DEVICE_OUT_SPEAKER_REVERSE);
7827 else
7828 mixer_path = platform_get_snd_device_name(SND_DEVICE_OUT_SPEAKER);
7829
7830 audio_route_apply_and_update_path(adev->audio_route, mixer_path);
7831
7832 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
7833 if (!ctl) {
7834 ALOGE("%s: Could not get ctl for mixer cmd - %s",__func__, mixer_ctl_name);
7835 return -EINVAL;
7836 }
7837
7838 if (mixer_ctl_set_value(ctl, 0, swap_channels) < 0) {
7839 ALOGE("%s: Could not set reverse cotrol %d",__func__, swap_channels);
7840 return -EINVAL;
7841 }
7842
7843 ALOGV("platfor_force_swap_channel :: Channel orientation ( %s ) ",
7844 swap_channels?"R --> L":"L --> R");
7845
7846 return 0;
7847}
7848
7849int platform_check_and_set_swap_lr_channels(struct audio_device *adev, bool swap_channels)
7850{
7851 // only update if there is active pcm playback on speaker
7852 struct platform_data *my_data = (struct platform_data *)adev->platform;
7853
7854 my_data->speaker_lr_swap = swap_channels;
7855
7856 return platform_set_swap_channels(adev, swap_channels);
7857}
7858
7859int platform_set_swap_channels(struct audio_device *adev, bool swap_channels)
7860{
7861 // only update if there is active pcm playback on speaker
7862 struct audio_usecase *usecase;
7863 struct listnode *node;
7864
kunleiz8c0c5632018-05-17 18:01:24 +0800[diff] [blame]7865 //swap channels only for stereo spkr
7866 struct platform_data *my_data = (struct platform_data *)adev->platform;
7867 if (my_data) {
7868 if (!hw_info_is_stereo_spkr(my_data->hw_info)) {
7869 ALOGV("%s: will not swap due to it is not stereo spkr", __func__);
7870 return 0;
7871 }
7872 } else {
7873 ALOGE("%s: failed to allocate platform data", __func__);
7874 return -EINVAL;
7875 }
7876
Vignesh Kulothungan3b5fae52017-09-25 12:16:30 -0700[diff] [blame]7877 // do not swap channels in audio modes with concurrent capture and playback
7878 // as this may break the echo reference
7879 if ((adev->mode == AUDIO_MODE_IN_COMMUNICATION) || (adev->mode == AUDIO_MODE_IN_CALL)) {
7880 ALOGV("%s: will not swap due to audio mode %d", __func__, adev->mode);
7881 return 0;
7882 }
7883
7884 list_for_each(node, &adev->usecase_list) {
7885 usecase = node_to_item(node, struct audio_usecase, list);
7886 if (usecase->type == PCM_PLAYBACK &&
7887 usecase->stream.out->devices & AUDIO_DEVICE_OUT_SPEAKER) {
7888 /*
7889 * If acdb tuning is different for SPEAKER_REVERSE, it is must
7890 * to perform device switch to disable the current backend to
7891 * enable it with new acdb data.
7892 */
kunleiz8c0c5632018-05-17 18:01:24 +0800[diff] [blame]7893 if (my_data->speaker_lr_swap &&
7894 (acdb_device_table[SND_DEVICE_OUT_SPEAKER] !=
7895 acdb_device_table[SND_DEVICE_OUT_SPEAKER_REVERSE])) {
Vignesh Kulothungan3b5fae52017-09-25 12:16:30 -0700[diff] [blame]7896 const int initial_skpr_gain = ramp_speaker_gain(adev, false /*ramp_up*/, -1);
7897 select_devices(adev, usecase->id);
7898 if (initial_skpr_gain != -EINVAL)
7899 ramp_speaker_gain(adev, true /*ramp_up*/, initial_skpr_gain);
7900
7901 } else {
7902 platform_set_swap_mixer(adev, swap_channels);
7903 }
7904 break;
7905 }
7906 }
7907
7908 return 0;
7909}
7910
Aniket Kumar Lataf56b6402016-10-27 12:03:18 -0700[diff] [blame]7911static struct amp_db_and_gain_table tbl_mapping[MAX_VOLUME_CAL_STEPS];
7912static int num_gain_tbl_entry = 0;
7913
7914bool platform_add_gain_level_mapping(struct amp_db_and_gain_table *tbl_entry) {
7915
7916 ALOGV("%s: enter .. add %f %f %d", __func__, tbl_entry->amp, tbl_entry->db, tbl_entry->level);
7917 if (num_gain_tbl_entry == -1) {
7918 ALOGE("%s: num entry beyond valid step levels or corrupted..rejecting custom mapping",
7919 __func__);
7920 return false;
7921 }
7922
7923 if (num_gain_tbl_entry >= MAX_VOLUME_CAL_STEPS) {
7924 ALOGE("%s: max entry reached max[%d] current index[%d] .. rejecting", __func__,
7925 MAX_VOLUME_CAL_STEPS, num_gain_tbl_entry);
7926 num_gain_tbl_entry = -1; // indicates error and no more info will be cached
7927 return false;
7928 }
7929
7930 if (num_gain_tbl_entry > 0 && tbl_mapping[num_gain_tbl_entry - 1].amp >= tbl_entry->amp) {
7931 ALOGE("%s: value not in ascending order .. rejecting custom mapping", __func__);
7932 num_gain_tbl_entry = -1; // indicates error and no more info will be cached
7933 return false;
7934 }
7935
7936 tbl_mapping[num_gain_tbl_entry] = *tbl_entry;
7937 ++num_gain_tbl_entry;
7938
7939 return true;
7940}
7941
7942int platform_get_gain_level_mapping(struct amp_db_and_gain_table *mapping_tbl,
7943 int table_size) {
7944 int itt = 0;
7945 ALOGV("platform_get_gain_level_mapping called ");
7946
7947 if (num_gain_tbl_entry <= 0 || num_gain_tbl_entry > MAX_VOLUME_CAL_STEPS) {
7948 ALOGD("%s: empty or currupted gain_mapping_table", __func__);
7949 return 0;
7950 }
7951
7952 for (; itt < num_gain_tbl_entry && itt <= table_size; itt++) {
7953 mapping_tbl[itt] = tbl_mapping[itt];
7954 ALOGV("%s: added amp[%f] db[%f] level[%d]", __func__,
7955 mapping_tbl[itt].amp, mapping_tbl[itt].db, mapping_tbl[itt].level);
7956 }
7957
7958 return num_gain_tbl_entry;
7959}
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]7960
7961int platform_get_max_codec_backend() {
7962
7963 return MAX_CODEC_BACKENDS;
7964}
Revathi Uddaraju0553e8f2017-11-30 14:56:11 +0530[diff] [blame]7965int platform_get_supported_copp_sampling_rate(uint32_t stream_sr)
Venugopal Nadipalli83134582017-09-21 22:34:50 +0530[diff] [blame]7966{
7967 int sample_rate;
7968 switch (stream_sr){
7969 case 8000:
7970 case 11025:
7971 case 16000:
7972 case 22050:
7973 case 32000:
7974 case 48000:
7975 sample_rate = 48000;
7976 break;
7977 case 44100:
7978 sample_rate = 44100;
7979 break;
7980 case 64000:
7981 case 96000:
7982 sample_rate = 96000;
7983 break;
7984 case 88200:
7985 sample_rate = 88200;
7986 break;
7987 case 176400:
7988 sample_rate = 176400;
7989 break;
7990 case 192000:
7991 sample_rate = 192000;
7992 break;
7993 case 352800:
7994 sample_rate = 352800;
7995 break;
7996 case 384000:
7997 sample_rate = 384000;
7998 break;
7999 case 144000:
8000 default:
8001 sample_rate = 48000;
8002 break;
8003 }
8004 return sample_rate;
8005}
Haynes Mathew Georgeef514882017-05-01 17:46:23 -0700[diff] [blame]8006
Dhananjay Kumar75c9a0c2018-06-07 15:59:00 +0530[diff] [blame]8007#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]8008int platform_get_mmap_data_fd(void *platform, int fe_dev, int dir, int *fd,
8009 uint32_t *size)
8010{
8011 struct platform_data *my_data = (struct platform_data *)platform;
8012 struct audio_device *adev = my_data->adev;
8013 int hw_fd = -1;
8014 char dev_name[128];
8015 struct snd_pcm_mmap_fd mmap_fd;
8016 memset(&mmap_fd, 0, sizeof(mmap_fd));
8017 mmap_fd.dir = dir;
8018 snprintf(dev_name, sizeof(dev_name), "/dev/snd/hwC%uD%u",
8019 adev->snd_card, HWDEP_FE_BASE+fe_dev);
8020 hw_fd = open(dev_name, O_RDONLY);
8021 if (hw_fd < 0) {
8022 ALOGE("fe hw dep node open %d/%d failed", adev->snd_card, fe_dev);
8023 return -1;
8024 }
8025 if (ioctl(hw_fd, SNDRV_PCM_IOCTL_MMAP_DATA_FD, &mmap_fd) < 0) {
8026 ALOGE("fe hw dep node ioctl failed");
8027 close(hw_fd);
8028 return -1;
8029 }
8030 *fd = mmap_fd.fd;
8031 *size = mmap_fd.size;
8032 close(hw_fd); // mmap_fd should still be valid
8033 return 0;
8034}
8035#else
8036int platform_get_mmap_data_fd(void *platform __unused, int fe_dev __unused,
8037 int dir __unused, int *fd __unused,
8038 uint32_t *size __unused)
8039{
8040 return -1;
8041}
8042#endif
`Deeraj Soman676c2702017-09-18 19:25:53 +0530[diff] [blame]8043
8044static const char *platform_get_mixer_control(struct mixer_ctl *ctl)
8045{
8046 int id = -1;
8047 const char *id_string = NULL;
8048
8049 if (!ctl) {
8050 ALOGD("%s: mixer ctl not obtained", __func__);
8051 } else {
8052 id = mixer_ctl_get_value(ctl, 0);
8053 if (id >= 0) {
8054 id_string = mixer_ctl_get_enum_string(ctl, id);
8055 }
8056 }
8057
8058 return id_string;
8059}
Surendar karka30569792018-05-08 12:02:21 +0530[diff] [blame]8060
8061int platform_get_license_by_product(void *platform, const char* product_name, int *product_id, char* product_license)
8062{
8063 return -ENOSYS;
8064}