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review.blissroms.org / platform_hardware_qcom_audio / cce650a1fd5394a4e302302bdfe3958608969313 / . / hal / msm8974 / platform.c
blob: 002043619856b9e8ea31685c5acddc2204eade3c [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>
Vinay Vermaaddfa4a2018-04-29 14:03:38 +0530[diff] [blame]39#include <unistd.h>
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]40#include "platform.h"
Apoorv Raghuvanshi9eaf94e2013-10-04 16:13:44 -0700[diff] [blame]41#include "audio_extn.h"
Vignesh Kulothungan55396882017-04-20 14:37:02 -0700[diff] [blame]42#include "acdb.h"
Narsinga Rao Chella05573b72013-11-15 15:21:40 -0800[diff] [blame]43#include "voice_extn.h"
Pradnya Chaphekar4403bd72014-09-09 09:50:01 -0700[diff] [blame]44#include "edid.h"
ApurupaPattapuc6a3a9e2014-01-10 14:46:02 -0800[diff] [blame]45#include "sound/compress_params.h"
Anish Kumar55e6df22014-08-26 17:38:05 -0700[diff] [blame]46#include "sound/msmcal-hwdep.h"
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]47
Revathi Uddaraju1eac8b02017-05-18 17:13:33 +0530[diff] [blame]48#ifdef DYNAMIC_LOG_ENABLED
49#include <log_xml_parser.h>
50#define LOG_MASK HAL_MOD_FILE_PLATFORM
51#include <log_utils.h>
52#endif
53
Anish Kumar55e6df22014-08-26 17:38:05 -0700[diff] [blame]54#define SOUND_TRIGGER_DEVICE_HANDSET_MONO_LOW_POWER_ACDB_ID (100)
Apoorv Raghuvanshia433fb52015-03-16 15:22:30 -0700[diff] [blame]55#define MIXER_FILE_DELIMITER "_"
56#define MIXER_FILE_EXT ".xml"
57
Kuirong Wang0b73b3f2016-12-04 12:59:43 -0800[diff] [blame]58#ifdef LINUX_ENABLED
59#define MIXER_XML_BASE_STRING "/etc/mixer_paths"
60#define MIXER_XML_DEFAULT_PATH "/etc/mixer_paths.xml"
Preetam Singh Ranawatd770a362017-05-24 19:07:15 +0530[diff] [blame]61#define PLATFORM_INFO_XML_PATH_INTCODEC "/etc/audio_platform_info_intcodec.xml"
62#define PLATFORM_INFO_XML_PATH_SKUSH "/etc/audio_platform_info_skush.xml"
Walter Yang319c6fe2017-09-21 17:09:39 +0800[diff] [blame]63#define PLATFORM_INFO_XML_PATH_SKUW "/etc/audio_platform_info_skuw.xml"
Kuirong Wang0b73b3f2016-12-04 12:59:43 -0800[diff] [blame]64#define PLATFORM_INFO_XML_PATH "/etc/audio_platform_info.xml"
65#define MIXER_XML_PATH_AUXPCM "/etc/mixer_paths_auxpcm.xml"
66#define MIXER_XML_PATH_I2S "/etc/mixer_paths_i2s.xml"
Josh Kirschf6932f72017-12-12 11:31:01 -0800[diff] [blame]67#define PLATFORM_INFO_XML_PATH_I2S "/etc/audio_platform_info_extcodec.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"
Kuirong Wang0b73b3f2016-12-04 12:59:43 -0800[diff] [blame]78#endif
Helen Zeng6a16ad72014-02-23 22:04:44 -0800[diff] [blame]79
vivek mehtaa76401a2015-04-24 14:12:15 -0700[diff] [blame]80#include <linux/msm_audio.h>
Tanya Dixit6e3bccc2018-04-05 13:42:18 +0530[diff] [blame]81#if defined (PLATFORM_MSM8998) || (PLATFORM_SDM845) || (PLATFORM_SDM710) || defined (PLATFORM_QCS605) || defined (PLATFORM_MSMNILE) || defined (PLATFORM_MSMSTEPPE)
Haynes Mathew Georgeef514882017-05-01 17:46:23 -0700[diff] [blame]82#include <sound/devdep_params.h>
83#endif
Helen Zeng6a16ad72014-02-23 22:04:44 -0800[diff] [blame]84
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]85#define LIB_ACDB_LOADER "libacdbloader.so"
Walter Yang6f800052014-07-14 16:15:38 -0700[diff] [blame]86#define CVD_VERSION_MIXER_CTL "CVD Version"
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]87
Preetam Singh Ranawatf5fbdd62016-09-29 18:38:31 +0530[diff] [blame]88#define FLAC_COMPRESS_OFFLOAD_FRAGMENT_SIZE (256 * 1024)
89#define MAX_COMPRESS_OFFLOAD_FRAGMENT_SIZE (2 * 1024 * 1024)
ApurupaPattapuc6a3a9e2014-01-10 14:46:02 -0800[diff] [blame]90#define MIN_COMPRESS_OFFLOAD_FRAGMENT_SIZE (2 * 1024)
91#define COMPRESS_OFFLOAD_FRAGMENT_SIZE_FOR_AV_STREAMING (2 * 1024)
92#define COMPRESS_OFFLOAD_FRAGMENT_SIZE (32 * 1024)
93
Vikram Panduranga7e784962016-10-27 12:32:30 -0700[diff] [blame]94
Pradnya Chaphekar80a8cfb2014-10-20 16:17:01 -0700[diff] [blame]95/*
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]96 * This file will have a maximum of 38 bytes:
97 *
98 * 4 bytes: number of audio blocks
99 * 4 bytes: total length of Short Audio Descriptor (SAD) blocks
100 * Maximum 10 * 3 bytes: SAD blocks
101 */
102#define MAX_SAD_BLOCKS 10
103#define SAD_BLOCK_SIZE 3
104
Walter Yang6f800052014-07-14 16:15:38 -0700[diff] [blame]105#define MAX_CVD_VERSION_STRING_SIZE 100
Karthik Reddy Kattaeda85aa2016-05-25 12:42:39 +0530[diff] [blame]106#define MAX_SND_CARD_STRING_SIZE 100
Walter Yang6f800052014-07-14 16:15:38 -0700[diff] [blame]107
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]108/* EDID format ID for LPCM audio */
109#define EDID_FORMAT_LPCM 1
110
Subhash Chandra Bose Naripeddy54274672014-03-10 14:51:02 -0700[diff] [blame]111/* fallback app type if the default app type from acdb loader fails */
Srikanth Uyyalaa1e32352015-10-09 14:48:04 +0530[diff] [blame]112#define DEFAULT_APP_TYPE_RX_PATH 0x11130
113#define DEFAULT_APP_TYPE_TX_PATH 0x11132
Subhash Chandra Bose Naripeddy54274672014-03-10 14:51:02 -0700[diff] [blame]114
Shiv Maliyappanahalli34b585f2013-10-01 15:49:05 -0700[diff] [blame]115#define SAMPLE_RATE_8KHZ 8000
116#define SAMPLE_RATE_16KHZ 16000
117
Ben Rombergera04fabc2014-11-14 12:16:03 -0800[diff] [blame]118#define MAX_SET_CAL_BYTE_SIZE 65536
119
Vikram Panduranga6e761cd2016-10-12 16:50:52 -0700[diff] [blame]120/* Mixer path names */
121#define AFE_SIDETONE_MIXER_PATH "afe-sidetone"
122
Shiv Maliyappanahalli34b585f2013-10-01 15:49:05 -0700[diff] [blame]123#define AUDIO_PARAMETER_KEY_FLUENCE_TYPE "fluence"
Shiv Maliyappanahalli34b585f2013-10-01 15:49:05 -0700[diff] [blame]124#define AUDIO_PARAMETER_KEY_SLOWTALK "st_enable"
Avinash Vaishd5fa4572014-09-15 14:41:14 +0530[diff] [blame]125#define AUDIO_PARAMETER_KEY_HD_VOICE "hd_voice"
Ben Rombergerc1dc70d2013-12-19 15:11:17 -0800[diff] [blame]126#define AUDIO_PARAMETER_KEY_VOLUME_BOOST "volume_boost"
Ben Rombergera04fabc2014-11-14 12:16:03 -0800[diff] [blame]127#define AUDIO_PARAMETER_KEY_AUD_CALDATA "cal_data"
128#define AUDIO_PARAMETER_KEY_AUD_CALRESULT "cal_result"
129
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]130#define AUDIO_PARAMETER_KEY_MONO_SPEAKER "mono_speaker"
131
Sudheer Papothifa9d2282015-09-17 01:53:25 +0530[diff] [blame]132#define AUDIO_PARAMETER_KEY_PERF_LOCK_OPTS "perf_lock_opts"
Ben Rombergera04fabc2014-11-14 12:16:03 -0800[diff] [blame]133
Karthik Reddy Kattaeda85aa2016-05-25 12:42:39 +0530[diff] [blame]134/* Reload ACDB files from specified path */
135#define AUDIO_PARAMETER_KEY_RELOAD_ACDB "reload_acdb"
136
Tanya Finkel00130052014-07-14 04:26:56 -0700[diff] [blame]137/* Query external audio device connection status */
138#define AUDIO_PARAMETER_KEY_EXT_AUDIO_DEVICE "ext_audio_device"
139
Aalique Grahame37659862017-12-03 22:34:26 -0800[diff] [blame]140/* Query whether it is ok to select display-port as output
141 * device for voice usecase
142 */
143#define AUDIO_PARAMETER_KEY_DP_FOR_VOICE_USECASE "dp_for_voice"
Weiyin Jiangff72f812018-04-13 15:02:33 +0800[diff] [blame]144#define AUDIO_PARAMETER_KEY_DP_CHANNEL_MASK "dp_channel_mask"
Aalique Grahame37659862017-12-03 22:34:26 -0800[diff] [blame]145
Tanya Finkel00130052014-07-14 04:26:56 -0700[diff] [blame]146#define EVENT_EXTERNAL_SPK_1 "qc_ext_spk_1"
147#define EVENT_EXTERNAL_SPK_2 "qc_ext_spk_2"
148#define EVENT_EXTERNAL_MIC "qc_ext_mic"
Anish Kumar55e6df22014-08-26 17:38:05 -0700[diff] [blame]149#define MAX_CAL_NAME 20
Naresh Tanniru34a303c2016-01-27 17:26:41 +0530[diff] [blame]150#define MAX_MIME_TYPE_LENGTH 30
Anish Kumar55e6df22014-08-26 17:38:05 -0700[diff] [blame]151
Vikram Pandurangadf59cae2017-08-03 18:04:55 -0700[diff] [blame]152#define GET_IN_DEVICE_INDEX(SND_DEVICE) ((SND_DEVICE) - (SND_DEVICE_IN_BEGIN))
153
Revathi Uddaraju1eac8b02017-05-18 17:13:33 +0530[diff] [blame]154#ifdef DYNAMIC_LOG_ENABLED
155extern void log_utils_init(void);
156extern void log_utils_deinit(void);
157#endif
158
Anish Kumar55e6df22014-08-26 17:38:05 -0700[diff] [blame]159char cal_name_info[WCD9XXX_MAX_CAL][MAX_CAL_NAME] = {
160 [WCD9XXX_ANC_CAL] = "anc_cal",
161 [WCD9XXX_MBHC_CAL] = "mbhc_cal",
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]162 [WCD9XXX_VBAT_CAL] = "vbat_cal",
Anish Kumar55e6df22014-08-26 17:38:05 -0700[diff] [blame]163};
Preetam Singh Ranawatd770a362017-05-24 19:07:15 +0530[diff] [blame]164static char *default_rx_backend = NULL;
Ben Rombergerc1dc70d2013-12-19 15:11:17 -0800[diff] [blame]165
Sidipotu Ashok42483b62015-09-08 10:21:44 +0530[diff] [blame]166#define AUDIO_PARAMETER_IS_HW_DECODER_SESSION_ALLOWED "is_hw_dec_session_allowed"
167
Naresh Tanniru34a303c2016-01-27 17:26:41 +0530[diff] [blame]168char dsp_only_decoders_mime[][MAX_MIME_TYPE_LENGTH] = {
Sidipotu Ashok42483b62015-09-08 10:21:44 +0530[diff] [blame]169 "audio/x-ms-wma" /* wma*/ ,
170 "audio/x-ms-wma-lossless" /* wma lossless */ ,
171 "audio/x-ms-wma-pro" /* wma prop */ ,
172 "audio/amr-wb-plus" /* amr wb plus */ ,
173 "audio/alac" /*alac */ ,
174 "audio/x-ape" /*ape */,
175};
176
177
Ben Rombergerc1dc70d2013-12-19 15:11:17 -0800[diff] [blame]178enum {
Preetam Singh Ranawatd770a362017-05-24 19:07:15 +0530[diff] [blame]179 VOICE_FEATURE_SET_DEFAULT,
180 VOICE_FEATURE_SET_VOLUME_BOOST
Ben Rombergerc1dc70d2013-12-19 15:11:17 -0800[diff] [blame]181};
sangwoo53b2cf02013-07-25 19:18:44 -0700[diff] [blame]182
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]183struct audio_block_header
184{
185 int reserved;
186 int length;
187};
188
vivek mehtaa76401a2015-04-24 14:12:15 -0700[diff] [blame]189enum {
190 CAL_MODE_SEND = 0x1,
191 CAL_MODE_PERSIST = 0x2,
192 CAL_MODE_RTAC = 0x4
193};
194
Anish Kumar55e6df22014-08-26 17:38:05 -0700[diff] [blame]195acdb_loader_get_calibration_t acdb_loader_get_calibration;
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]196
Apoorv Raghuvanshif59bb222015-02-18 12:23:23 -0800[diff] [blame]197typedef struct codec_backend_cfg {
198 uint32_t sample_rate;
199 uint32_t bit_width;
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]200 uint32_t channels;
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]201 uint32_t format;
Apoorv Raghuvanshi21492162015-02-19 18:19:36 -0800[diff] [blame]202 char *bitwidth_mixer_ctl;
203 char *samplerate_mixer_ctl;
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]204 char *channels_mixer_ctl;
Apoorv Raghuvanshi21492162015-02-19 18:19:36 -0800[diff] [blame]205} codec_backend_cfg_t;
206
Ashish Jain4826f6c2017-02-06 13:33:20 +0530[diff] [blame]207static native_audio_prop na_props = {0, 0, NATIVE_AUDIO_MODE_INVALID};
Ashish Jainf1eaa582016-05-23 20:54:24 +0530[diff] [blame]208static bool supports_true_32_bit = false;
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]209
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]210static int max_be_dai_names = 0;
211static const struct be_dai_name_struct *be_dai_name_table;
212
Naresh Tannirudcb47c52018-06-25 16:23:32 +0530[diff] [blame]213struct snd_device_to_mic_map {
214 struct mic_info microphones[AUDIO_MICROPHONE_MAX_COUNT];
215 size_t mic_count;
216};
217
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]218struct platform_data {
219 struct audio_device *adev;
220 bool fluence_in_spkr_mode;
221 bool fluence_in_voice_call;
222 bool fluence_in_voice_rec;
Ravi Kumar Alamandab034ddb2013-11-06 15:52:18 -0800[diff] [blame]223 bool fluence_in_audio_rec;
Dhanalakshmi Siddani3dbfc382017-03-21 15:15:03 +0530[diff] [blame]224 bool fluence_in_hfp_call;
Tanya Finkel00130052014-07-14 04:26:56 -0700[diff] [blame]225 bool external_spk_1;
226 bool external_spk_2;
227 bool external_mic;
Vignesh Kulothungan3b5fae52017-09-25 12:16:30 -0700[diff] [blame]228 bool speaker_lr_swap;
Mingming Yin8e5a4f62013-10-07 15:23:41 -0700[diff] [blame]229 int fluence_type;
Narsinga Rao Chella61e0f9b2014-03-06 21:25:22 -0800[diff] [blame]230 int fluence_mode;
Venkata Narendra Kumar Gutta88fd0bc2014-03-27 19:47:56 +0530[diff] [blame]231 char fluence_cap[PROPERTY_VALUE_MAX];
Shiv Maliyappanahalli34b585f2013-10-01 15:49:05 -0700[diff] [blame]232 bool slowtalk;
Avinash Vaishd5fa4572014-09-15 14:41:14 +0530[diff] [blame]233 bool hd_voice;
Venkata Narendra Kumar Gutta1bbbf542014-09-04 19:11:25 +0530[diff] [blame]234 bool ec_ref_enabled;
Helen Zeng6a16ad72014-02-23 22:04:44 -0800[diff] [blame]235 bool is_i2s_ext_modem;
Ramjee Singh203473b2015-06-09 15:18:42 +0530[diff] [blame]236 bool is_acdb_initialized;
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]237 /* Vbat monitor related flags */
238 bool is_vbat_speaker;
239 bool gsm_mode_enabled;
Preetam Singh Ranawatd770a362017-05-24 19:07:15 +0530[diff] [blame]240 bool is_slimbus_interface;
241 bool is_internal_codec;
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]242 int mono_speaker;
Vikram Panduranga8c68e862018-04-27 12:59:42 -0700[diff] [blame]243 bool voice_speaker_stereo;
Ravi Kumar Alamanda48c921d2013-10-29 06:07:44 -0700[diff] [blame]244 /* Audio calibration related functions */
Ben Rombergerc1dc70d2013-12-19 15:11:17 -0800[diff] [blame]245 void *acdb_handle;
246 int voice_feature_set;
247 acdb_init_t acdb_init;
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]248 acdb_init_v3_t acdb_init_v3;
Aditya Bavanari29bcea22017-10-03 20:10:35 +0530[diff] [blame]249 acdb_init_v4_t acdb_init_v4;
Ben Rombergerc1dc70d2013-12-19 15:11:17 -0800[diff] [blame]250 acdb_deallocate_t acdb_deallocate;
251 acdb_send_audio_cal_t acdb_send_audio_cal;
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]252 acdb_send_audio_cal_v3_t acdb_send_audio_cal_v3;
Ben Rombergera04fabc2014-11-14 12:16:03 -0800[diff] [blame]253 acdb_set_audio_cal_t acdb_set_audio_cal;
254 acdb_get_audio_cal_t acdb_get_audio_cal;
Ben Rombergerc1dc70d2013-12-19 15:11:17 -0800[diff] [blame]255 acdb_send_voice_cal_t acdb_send_voice_cal;
256 acdb_reload_vocvoltable_t acdb_reload_vocvoltable;
Subhash Chandra Bose Naripeddy54274672014-03-10 14:51:02 -0700[diff] [blame]257 acdb_get_default_app_type_t acdb_get_default_app_type;
Ben Rombergerfeca4b82015-07-07 20:40:44 -0700[diff] [blame]258 acdb_send_common_top_t acdb_send_common_top;
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]259 acdb_set_codec_data_t acdb_set_codec_data;
Karthik Reddy Kattaeda85aa2016-05-25 12:42:39 +0530[diff] [blame]260 acdb_reload_t acdb_reload;
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]261 acdb_reload_v2_t acdb_reload_v2;
Ravi Kumar Alamanda48c921d2013-10-29 06:07:44 -0700[diff] [blame]262 void *hw_info;
vivek mehtaa76401a2015-04-24 14:12:15 -0700[diff] [blame]263 acdb_send_gain_dep_cal_t acdb_send_gain_dep_cal;
Vidyakumar Athotad9d9ff32013-11-13 11:46:52 -0800[diff] [blame]264 struct csd_data *csd;
Pradnya Chaphekar4403bd72014-09-09 09:50:01 -0700[diff] [blame]265 void *edid_info;
266 bool edid_valid;
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]267 int ext_disp_type;
kunleize96916e2018-07-16 16:25:59 +0800[diff] [blame]268 char ec_ref_mixer_path[MIXER_PATH_MAX_LENGTH];
Apoorv Raghuvanshi21492162015-02-19 18:19:36 -0800[diff] [blame]269 codec_backend_cfg_t current_backend_cfg[MAX_CODEC_BACKENDS];
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]270 char codec_version[CODEC_VERSION_MAX_LENGTH];
Venkata Narendra Kumar Guttae071e5a2016-01-11 18:08:26 +0530[diff] [blame]271 int hw_dep_fd;
Karthik Reddy Kattaeda85aa2016-05-25 12:42:39 +0530[diff] [blame]272 char cvd_version[MAX_CVD_VERSION_STRING_SIZE];
273 char snd_card_name[MAX_SND_CARD_STRING_SIZE];
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]274 int source_mic_type;
275 int max_mic_count;
Preetam Singh Ranawatcb6212e2016-07-19 18:33:53 +0530[diff] [blame]276 bool is_dsd_supported;
Preetam Singh Ranawatb0c0dd72016-08-18 00:32:06 +0530[diff] [blame]277 bool is_asrc_supported;
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]278 struct listnode acdb_meta_key_list;
Dhananjay Kumar704ce6f2017-09-28 22:08:00 +0530[diff] [blame]279 bool use_generic_handset;
Aditya Bavanari29bcea22017-10-03 20:10:35 +0530[diff] [blame]280 struct acdb_init_data_v4 acdb_init_data;
Naresh Tannirudcb47c52018-06-25 16:23:32 +0530[diff] [blame]281 uint32_t declared_mic_count;
282 struct audio_microphone_characteristic_t microphones[AUDIO_MICROPHONE_MAX_COUNT];
283 struct snd_device_to_mic_map mic_map[SND_DEVICE_MAX];
284
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]285};
286
Haynes Mathew Georgef4da6fe2014-06-20 19:14:25 -0700[diff] [blame]287static int pcm_device_table[AUDIO_USECASE_MAX][2] = {
Mingming Yin8e5a4f62013-10-07 15:23:41 -0700[diff] [blame]288 [USECASE_AUDIO_PLAYBACK_DEEP_BUFFER] = {DEEP_BUFFER_PCM_DEVICE,
289 DEEP_BUFFER_PCM_DEVICE},
290 [USECASE_AUDIO_PLAYBACK_LOW_LATENCY] = {LOWLATENCY_PCM_DEVICE,
Preetam Singh Ranawatde84f1a2013-11-01 14:58:16 -0700[diff] [blame]291 LOWLATENCY_PCM_DEVICE},
Ravi Kumar Alamanda474de5a2015-06-25 20:08:01 -0700[diff] [blame]292 [USECASE_AUDIO_PLAYBACK_ULL] = {MULTIMEDIA3_PCM_DEVICE,
293 MULTIMEDIA3_PCM_DEVICE},
Preetam Singh Ranawatde84f1a2013-11-01 14:58:16 -0700[diff] [blame]294 [USECASE_AUDIO_PLAYBACK_MULTI_CH] = {MULTIMEDIA2_PCM_DEVICE,
Ravi Kumar Alamanda474de5a2015-06-25 20:08:01 -0700[diff] [blame]295 MULTIMEDIA2_PCM_DEVICE},
Haynes Mathew George484e8d22017-07-31 18:55:17 -0700[diff] [blame]296 [USECASE_AUDIO_PLAYBACK_HIFI] = {MULTIMEDIA2_PCM_DEVICE,
297 MULTIMEDIA2_PCM_DEVICE},
Krishnankutty Kolathappillya43f96e2013-11-01 12:17:53 -0700[diff] [blame]298 [USECASE_AUDIO_PLAYBACK_OFFLOAD] =
299 {PLAYBACK_OFFLOAD_DEVICE, PLAYBACK_OFFLOAD_DEVICE},
Subhash Chandra Bose Naripeddy16ff4f82014-04-01 21:03:10 -0700[diff] [blame]300 [USECASE_AUDIO_PLAYBACK_OFFLOAD2] =
301 {PLAYBACK_OFFLOAD_DEVICE2, PLAYBACK_OFFLOAD_DEVICE2},
302 [USECASE_AUDIO_PLAYBACK_OFFLOAD3] =
303 {PLAYBACK_OFFLOAD_DEVICE3, PLAYBACK_OFFLOAD_DEVICE3},
304 [USECASE_AUDIO_PLAYBACK_OFFLOAD4] =
305 {PLAYBACK_OFFLOAD_DEVICE4, PLAYBACK_OFFLOAD_DEVICE4},
306 [USECASE_AUDIO_PLAYBACK_OFFLOAD5] =
307 {PLAYBACK_OFFLOAD_DEVICE5, PLAYBACK_OFFLOAD_DEVICE5},
308 [USECASE_AUDIO_PLAYBACK_OFFLOAD6] =
309 {PLAYBACK_OFFLOAD_DEVICE6, PLAYBACK_OFFLOAD_DEVICE6},
310 [USECASE_AUDIO_PLAYBACK_OFFLOAD7] =
311 {PLAYBACK_OFFLOAD_DEVICE7, PLAYBACK_OFFLOAD_DEVICE7},
312 [USECASE_AUDIO_PLAYBACK_OFFLOAD8] =
313 {PLAYBACK_OFFLOAD_DEVICE8, PLAYBACK_OFFLOAD_DEVICE8},
314 [USECASE_AUDIO_PLAYBACK_OFFLOAD9] =
315 {PLAYBACK_OFFLOAD_DEVICE9, PLAYBACK_OFFLOAD_DEVICE9},
vivek mehta0ea887a2015-08-26 14:01:20 -0700[diff] [blame]316
vivek mehta0ea887a2015-08-26 14:01:20 -0700[diff] [blame]317
Shiv Maliyappanahallida107642013-10-17 11:16:13 -0700[diff] [blame]318 [USECASE_AUDIO_RECORD] = {AUDIO_RECORD_PCM_DEVICE, AUDIO_RECORD_PCM_DEVICE},
Mingming Yine62d7842013-10-25 16:26:03 -0700[diff] [blame]319 [USECASE_AUDIO_RECORD_COMPRESS] = {COMPRESS_CAPTURE_DEVICE, COMPRESS_CAPTURE_DEVICE},
Dhananjay Kumaree4d2002016-10-25 18:02:58 +0530[diff] [blame]320 [USECASE_AUDIO_RECORD_COMPRESS2] = {-1, -1},
321 [USECASE_AUDIO_RECORD_COMPRESS3] = {-1, -1},
322 [USECASE_AUDIO_RECORD_COMPRESS4] = {-1, -1},
Dhananjay Kumar376e38b2017-09-28 22:26:23 +0530[diff] [blame]323 [USECASE_AUDIO_RECORD_COMPRESS5] = {-1, -1},
324 [USECASE_AUDIO_RECORD_COMPRESS6] = {-1, -1},
Mingming Yin8e5a4f62013-10-07 15:23:41 -0700[diff] [blame]325 [USECASE_AUDIO_RECORD_LOW_LATENCY] = {LOWLATENCY_PCM_DEVICE,
326 LOWLATENCY_PCM_DEVICE},
Preetam Singh Ranawatde84f1a2013-11-01 14:58:16 -0700[diff] [blame]327 [USECASE_AUDIO_RECORD_FM_VIRTUAL] = {MULTIMEDIA2_PCM_DEVICE,
328 MULTIMEDIA2_PCM_DEVICE},
Haynes Mathew George484e8d22017-07-31 18:55:17 -0700[diff] [blame]329 [USECASE_AUDIO_RECORD_HIFI] = {MULTIMEDIA2_PCM_DEVICE,
330 MULTIMEDIA2_PCM_DEVICE},
Apoorv Raghuvanshi6e262842013-10-06 14:39:35 -0700[diff] [blame]331 [USECASE_AUDIO_PLAYBACK_FM] = {FM_PLAYBACK_PCM_DEVICE, FM_CAPTURE_PCM_DEVICE},
Vimal Puthanveed5b4d3f12013-11-05 15:57:39 -0800[diff] [blame]332 [USECASE_AUDIO_HFP_SCO] = {HFP_PCM_RX, HFP_SCO_RX},
Vimal Puthanveed47e64852013-12-20 13:23:39 -0800[diff] [blame]333 [USECASE_AUDIO_HFP_SCO_WB] = {HFP_PCM_RX, HFP_SCO_RX},
Shiv Maliyappanahalli34b585f2013-10-01 15:49:05 -0700[diff] [blame]334 [USECASE_VOICE_CALL] = {VOICE_CALL_PCM_DEVICE, VOICE_CALL_PCM_DEVICE},
Haynes Mathew George16081042017-05-31 17:16:49 -0700[diff] [blame]335 [USECASE_AUDIO_PLAYBACK_MMAP] = {MMAP_PLAYBACK_PCM_DEVICE,
336 MMAP_PLAYBACK_PCM_DEVICE},
337 [USECASE_AUDIO_RECORD_MMAP] = {MMAP_RECORD_PCM_DEVICE,
338 MMAP_RECORD_PCM_DEVICE},
Shiv Maliyappanahalli34b585f2013-10-01 15:49:05 -0700[diff] [blame]339 [USECASE_VOICE2_CALL] = {VOICE2_CALL_PCM_DEVICE, VOICE2_CALL_PCM_DEVICE},
340 [USECASE_VOLTE_CALL] = {VOLTE_CALL_PCM_DEVICE, VOLTE_CALL_PCM_DEVICE},
341 [USECASE_QCHAT_CALL] = {QCHAT_CALL_PCM_DEVICE, QCHAT_CALL_PCM_DEVICE},
Vicky Sehrawat7e4fc152014-02-12 17:58:59 -0800[diff] [blame]342 [USECASE_VOWLAN_CALL] = {VOWLAN_CALL_PCM_DEVICE, VOWLAN_CALL_PCM_DEVICE},
Vidyakumar Athota0e109352015-02-12 17:38:22 -0800[diff] [blame]343 [USECASE_VOICEMMODE1_CALL] = {VOICEMMODE1_CALL_PCM_DEVICE,
344 VOICEMMODE1_CALL_PCM_DEVICE},
345 [USECASE_VOICEMMODE2_CALL] = {VOICEMMODE2_CALL_PCM_DEVICE,
346 VOICEMMODE2_CALL_PCM_DEVICE},
Narsinga Rao Chella05573b72013-11-15 15:21:40 -0800[diff] [blame]347 [USECASE_COMPRESS_VOIP_CALL] = {COMPRESS_VOIP_CALL_PCM_DEVICE, COMPRESS_VOIP_CALL_PCM_DEVICE},
Shiv Maliyappanahallida107642013-10-17 11:16:13 -0700[diff] [blame]348 [USECASE_INCALL_REC_UPLINK] = {AUDIO_RECORD_PCM_DEVICE,
349 AUDIO_RECORD_PCM_DEVICE},
350 [USECASE_INCALL_REC_DOWNLINK] = {AUDIO_RECORD_PCM_DEVICE,
351 AUDIO_RECORD_PCM_DEVICE},
352 [USECASE_INCALL_REC_UPLINK_AND_DOWNLINK] = {AUDIO_RECORD_PCM_DEVICE,
353 AUDIO_RECORD_PCM_DEVICE},
Helen Zenge56b4852013-12-03 16:54:40 -0800[diff] [blame]354 [USECASE_INCALL_REC_UPLINK_COMPRESS] = {COMPRESS_CAPTURE_DEVICE,
355 COMPRESS_CAPTURE_DEVICE},
356 [USECASE_INCALL_REC_DOWNLINK_COMPRESS] = {COMPRESS_CAPTURE_DEVICE,
357 COMPRESS_CAPTURE_DEVICE},
358 [USECASE_INCALL_REC_UPLINK_AND_DOWNLINK_COMPRESS] = {COMPRESS_CAPTURE_DEVICE,
359 COMPRESS_CAPTURE_DEVICE},
Shiv Maliyappanahallif3b9a422013-10-22 16:38:08 -0700[diff] [blame]360 [USECASE_INCALL_MUSIC_UPLINK] = {INCALL_MUSIC_UPLINK_PCM_DEVICE,
361 INCALL_MUSIC_UPLINK_PCM_DEVICE},
362 [USECASE_INCALL_MUSIC_UPLINK2] = {INCALL_MUSIC_UPLINK2_PCM_DEVICE,
363 INCALL_MUSIC_UPLINK2_PCM_DEVICE},
Gopikrishnaiah Anandanf538cef2013-10-28 14:06:03 -0700[diff] [blame]364 [USECASE_AUDIO_SPKR_CALIB_RX] = {SPKR_PROT_CALIB_RX_PCM_DEVICE, -1},
365 [USECASE_AUDIO_SPKR_CALIB_TX] = {-1, SPKR_PROT_CALIB_TX_PCM_DEVICE},
Ravi Kumar Alamanda060bc5a2014-09-05 13:51:35 -0700[diff] [blame]366
367 [USECASE_AUDIO_PLAYBACK_AFE_PROXY] = {AFE_PROXY_PLAYBACK_PCM_DEVICE,
368 AFE_PROXY_RECORD_PCM_DEVICE},
369 [USECASE_AUDIO_RECORD_AFE_PROXY] = {AFE_PROXY_PLAYBACK_PCM_DEVICE,
370 AFE_PROXY_RECORD_PCM_DEVICE},
Md Mansoor Ahmeddb1b4f92018-01-25 18:56:31 +0530[diff] [blame]371 [USECASE_AUDIO_PLAYBACK_SILENCE] = {MULTIMEDIA9_PCM_DEVICE, -1},
Siddartha Shaik31b530e2017-05-19 15:26:33 +0530[diff] [blame]372 [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]373
Vikram Panduranga93f080e2017-06-07 18:16:14 -0700[diff] [blame]374 [USECASE_AUDIO_PLAYBACK_VOIP] = {AUDIO_PLAYBACK_VOIP_PCM_DEVICE, AUDIO_PLAYBACK_VOIP_PCM_DEVICE},
375 [USECASE_AUDIO_RECORD_VOIP] = {AUDIO_RECORD_VOIP_PCM_DEVICE, AUDIO_RECORD_VOIP_PCM_DEVICE},
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]376 [USECASE_AUDIO_PLAYBACK_INTERACTIVE_STREAM1] =
377 {PLAYBACK_INTERACTIVE_STRM_DEVICE1, PLAYBACK_INTERACTIVE_STRM_DEVICE1},
378 [USECASE_AUDIO_PLAYBACK_INTERACTIVE_STREAM2] =
379 {PLAYBACK_INTERACTIVE_STRM_DEVICE2, PLAYBACK_INTERACTIVE_STRM_DEVICE2},
380 [USECASE_AUDIO_PLAYBACK_INTERACTIVE_STREAM3] =
381 {PLAYBACK_INTERACTIVE_STRM_DEVICE3, PLAYBACK_INTERACTIVE_STRM_DEVICE3},
382 [USECASE_AUDIO_PLAYBACK_INTERACTIVE_STREAM4] =
383 {PLAYBACK_INTERACTIVE_STRM_DEVICE4, PLAYBACK_INTERACTIVE_STRM_DEVICE4},
384 [USECASE_AUDIO_PLAYBACK_INTERACTIVE_STREAM5] =
385 {PLAYBACK_INTERACTIVE_STRM_DEVICE5, PLAYBACK_INTERACTIVE_STRM_DEVICE5},
386 [USECASE_AUDIO_PLAYBACK_INTERACTIVE_STREAM6] =
387 {PLAYBACK_INTERACTIVE_STRM_DEVICE6, PLAYBACK_INTERACTIVE_STRM_DEVICE6},
388 [USECASE_AUDIO_PLAYBACK_INTERACTIVE_STREAM7] =
389 {PLAYBACK_INTERACTIVE_STRM_DEVICE7, PLAYBACK_INTERACTIVE_STRM_DEVICE7},
390 [USECASE_AUDIO_PLAYBACK_INTERACTIVE_STREAM8] =
391 {PLAYBACK_INTERACTIVE_STRM_DEVICE8, PLAYBACK_INTERACTIVE_STRM_DEVICE8},
Vikram Panduranga93f080e2017-06-07 18:16:14 -0700[diff] [blame]392
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]393};
394
395/* Array to store sound devices */
396static const char * const device_table[SND_DEVICE_MAX] = {
397 [SND_DEVICE_NONE] = "none",
398 /* Playback sound devices */
399 [SND_DEVICE_OUT_HANDSET] = "handset",
400 [SND_DEVICE_OUT_SPEAKER] = "speaker",
Tanya Finkel00130052014-07-14 04:26:56 -0700[diff] [blame]401 [SND_DEVICE_OUT_SPEAKER_EXTERNAL_1] = "speaker-ext-1",
402 [SND_DEVICE_OUT_SPEAKER_EXTERNAL_2] = "speaker-ext-2",
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]403 [SND_DEVICE_OUT_SPEAKER_VBAT] = "speaker-vbat",
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]404 [SND_DEVICE_OUT_SPEAKER_REVERSE] = "speaker-reverse",
405 [SND_DEVICE_OUT_HEADPHONES] = "headphones",
Preetam Singh Ranawatcb6212e2016-07-19 18:33:53 +0530[diff] [blame]406 [SND_DEVICE_OUT_HEADPHONES_DSD] = "headphones-dsd",
Apoorv Raghuvanshif59bb222015-02-18 12:23:23 -0800[diff] [blame]407 [SND_DEVICE_OUT_HEADPHONES_44_1] = "headphones-44.1",
Ravi Kumar Alamanda52de13c2015-10-17 22:21:52 -0700[diff] [blame]408 [SND_DEVICE_OUT_LINE] = "line",
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]409 [SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES] = "speaker-and-headphones",
Ravi Kumar Alamanda52de13c2015-10-17 22:21:52 -0700[diff] [blame]410 [SND_DEVICE_OUT_SPEAKER_AND_LINE] = "speaker-and-line",
Tanya Finkel00130052014-07-14 04:26:56 -0700[diff] [blame]411 [SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES_EXTERNAL_1] = "speaker-and-headphones-ext-1",
412 [SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES_EXTERNAL_2] = "speaker-and-headphones-ext-2",
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]413 [SND_DEVICE_OUT_VOICE_HANDSET] = "voice-handset",
414 [SND_DEVICE_OUT_VOICE_SPEAKER] = "voice-speaker",
Vikram Panduranga8c68e862018-04-27 12:59:42 -0700[diff] [blame]415 [SND_DEVICE_OUT_VOICE_SPEAKER_STEREO] = "voice-speaker-stereo",
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]416 [SND_DEVICE_OUT_VOICE_SPEAKER_VBAT] = "voice-speaker-vbat",
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]417 [SND_DEVICE_OUT_VOICE_SPEAKER_2] = "voice-speaker-2",
418 [SND_DEVICE_OUT_VOICE_SPEAKER_2_VBAT] = "voice-speaker-2-vbat",
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]419 [SND_DEVICE_OUT_VOICE_HEADPHONES] = "voice-headphones",
Ravi Kumar Alamanda52de13c2015-10-17 22:21:52 -0700[diff] [blame]420 [SND_DEVICE_OUT_VOICE_LINE] = "voice-line",
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]421 [SND_DEVICE_OUT_HDMI] = "hdmi",
422 [SND_DEVICE_OUT_SPEAKER_AND_HDMI] = "speaker-and-hdmi",
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]423 [SND_DEVICE_OUT_DISPLAY_PORT] = "display-port",
424 [SND_DEVICE_OUT_SPEAKER_AND_DISPLAY_PORT] = "speaker-and-display-port",
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]425 [SND_DEVICE_OUT_BT_SCO] = "bt-sco-headset",
Shiv Maliyappanahalli34b585f2013-10-01 15:49:05 -0700[diff] [blame]426 [SND_DEVICE_OUT_BT_SCO_WB] = "bt-sco-headset-wb",
Naresh Tanniru9d027a62015-03-13 01:32:10 +0530[diff] [blame]427 [SND_DEVICE_OUT_BT_A2DP] = "bt-a2dp",
428 [SND_DEVICE_OUT_SPEAKER_AND_BT_A2DP] = "speaker-and-bt-a2dp",
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]429 [SND_DEVICE_OUT_VOICE_TTY_FULL_HEADPHONES] = "voice-tty-full-headphones",
430 [SND_DEVICE_OUT_VOICE_TTY_VCO_HEADPHONES] = "voice-tty-vco-headphones",
431 [SND_DEVICE_OUT_VOICE_TTY_HCO_HANDSET] = "voice-tty-hco-handset",
Aniket Kumar Lata91886592017-05-25 16:53:32 -0700[diff] [blame]432 [SND_DEVICE_OUT_VOICE_TTY_FULL_USB] = "voice-tty-full-usb",
433 [SND_DEVICE_OUT_VOICE_TTY_VCO_USB] = "voice-tty-vco-usb",
Ravi Kumar Alamanda060bc5a2014-09-05 13:51:35 -0700[diff] [blame]434 [SND_DEVICE_OUT_VOICE_TX] = "voice-tx",
Apoorv Raghuvanshi5792d4b2013-10-07 18:40:05 -0700[diff] [blame]435 [SND_DEVICE_OUT_AFE_PROXY] = "afe-proxy",
Ashish Jain3e37a702016-11-25 12:27:15 +0530[diff] [blame]436 [SND_DEVICE_OUT_USB_HEADSET] = "usb-headset",
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]437 [SND_DEVICE_OUT_VOICE_USB_HEADSET] = "usb-headset",
Ashish Jain3e37a702016-11-25 12:27:15 +0530[diff] [blame]438 [SND_DEVICE_OUT_USB_HEADPHONES] = "usb-headphones",
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]439 [SND_DEVICE_OUT_VOICE_USB_HEADPHONES] = "usb-headphones",
Apoorv Raghuvanshi5792d4b2013-10-07 18:40:05 -0700[diff] [blame]440 [SND_DEVICE_OUT_SPEAKER_AND_USB_HEADSET] = "speaker-and-usb-headphones",
Apoorv Raghuvanshi6e262842013-10-06 14:39:35 -0700[diff] [blame]441 [SND_DEVICE_OUT_TRANSMISSION_FM] = "transmission-fm",
Apoorv Raghuvanshi9eaf94e2013-10-04 16:13:44 -0700[diff] [blame]442 [SND_DEVICE_OUT_ANC_HEADSET] = "anc-headphones",
443 [SND_DEVICE_OUT_ANC_FB_HEADSET] = "anc-fb-headphones",
444 [SND_DEVICE_OUT_VOICE_ANC_HEADSET] = "voice-anc-headphones",
445 [SND_DEVICE_OUT_VOICE_ANC_FB_HEADSET] = "voice-anc-fb-headphones",
Preetam Singh Ranawat91132162017-03-13 20:32:03 +0530[diff] [blame]446 [SND_DEVICE_OUT_VOICE_SPEAKER_AND_VOICE_HEADPHONES] = "voice-speaker-and-voice-headphones",
447 [SND_DEVICE_OUT_VOICE_SPEAKER_AND_VOICE_ANC_HEADSET] = "voice-speaker-and-voice-anc-headphones",
448 [SND_DEVICE_OUT_VOICE_SPEAKER_AND_VOICE_ANC_FB_HEADSET] = "voice-speaker-and-voice-anc-fb-headphones",
Vikram Panduranga8c68e862018-04-27 12:59:42 -0700[diff] [blame]449 [SND_DEVICE_OUT_VOICE_SPEAKER_STEREO_AND_VOICE_HEADPHONES] = "voice-speaker-stereo-and-voice-headphones",
450 [SND_DEVICE_OUT_VOICE_SPEAKER_STEREO_AND_VOICE_ANC_HEADSET] = "voice-speaker-stereo-and-voice-anc-headphones",
451 [SND_DEVICE_OUT_VOICE_SPEAKER_STEREO_AND_VOICE_ANC_FB_HEADSET] = "voice-speaker-stereo-and-voice-anc-fb-headphones",
Apoorv Raghuvanshi9eaf94e2013-10-04 16:13:44 -0700[diff] [blame]452 [SND_DEVICE_OUT_SPEAKER_AND_ANC_HEADSET] = "speaker-and-anc-headphones",
Meng Wang841d6c02017-01-24 12:34:36 +0800[diff] [blame]453 [SND_DEVICE_OUT_SPEAKER_AND_ANC_FB_HEADSET] = "speaker-and-anc-fb-headphones",
Apoorv Raghuvanshi9eaf94e2013-10-04 16:13:44 -0700[diff] [blame]454 [SND_DEVICE_OUT_ANC_HANDSET] = "anc-handset",
Gopikrishnaiah Anandanf538cef2013-10-28 14:06:03 -0700[diff] [blame]455 [SND_DEVICE_OUT_SPEAKER_PROTECTED] = "speaker-protected",
Anish Kumar46c7b872014-09-09 01:49:44 -0700[diff] [blame]456 [SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED] = "voice-speaker-protected",
Vikram Panduranga8c68e862018-04-27 12:59:42 -0700[diff] [blame]457 [SND_DEVICE_OUT_VOICE_SPEAKER_STEREO_PROTECTED] = "voice-speaker-stereo-protected",
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]458 [SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED] = "voice-speaker-2-protected",
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]459 [SND_DEVICE_OUT_SPEAKER_PROTECTED_VBAT] = "speaker-protected-vbat",
460 [SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED_VBAT] = "voice-speaker-protected-vbat",
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]461 [SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED_VBAT] = "voice-speaker-2-protected-vbat",
Srinivas Julakanti1ca769a2017-01-04 23:18:08 -0800[diff] [blame]462 [SND_DEVICE_OUT_SPEAKER_PROTECTED_RAS] = "speaker-protected",
463 [SND_DEVICE_OUT_SPEAKER_PROTECTED_VBAT_RAS] = "speaker-protected-vbat",
kunleizbe6a8442017-08-08 17:11:35 +0800[diff] [blame]464 [SND_DEVICE_OUT_SPEAKER_AND_BT_SCO] = "speaker-and-bt-sco",
465 [SND_DEVICE_OUT_SPEAKER_AND_BT_SCO_WB] = "speaker-and-bt-sco-wb",
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]466
467 /* Capture sound devices */
468 [SND_DEVICE_IN_HANDSET_MIC] = "handset-mic",
Tanya Finkel00130052014-07-14 04:26:56 -0700[diff] [blame]469 [SND_DEVICE_IN_HANDSET_MIC_EXTERNAL] = "handset-mic-ext",
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]470 [SND_DEVICE_IN_HANDSET_MIC_AEC] = "handset-mic",
Ravi Kumar Alamanda198185e2013-11-07 15:42:19 -0800[diff] [blame]471 [SND_DEVICE_IN_HANDSET_MIC_NS] = "handset-mic",
472 [SND_DEVICE_IN_HANDSET_MIC_AEC_NS] = "handset-mic",
473 [SND_DEVICE_IN_HANDSET_DMIC] = "dmic-endfire",
Ravi Kumar Alamandab034ddb2013-11-06 15:52:18 -0800[diff] [blame]474 [SND_DEVICE_IN_HANDSET_DMIC_AEC] = "dmic-endfire",
Ravi Kumar Alamanda198185e2013-11-07 15:42:19 -0800[diff] [blame]475 [SND_DEVICE_IN_HANDSET_DMIC_NS] = "dmic-endfire",
476 [SND_DEVICE_IN_HANDSET_DMIC_AEC_NS] = "dmic-endfire",
477 [SND_DEVICE_IN_SPEAKER_MIC] = "speaker-mic",
Ravi Kumar Alamandab034ddb2013-11-06 15:52:18 -0800[diff] [blame]478 [SND_DEVICE_IN_SPEAKER_MIC_AEC] = "speaker-mic",
Ravi Kumar Alamanda198185e2013-11-07 15:42:19 -0800[diff] [blame]479 [SND_DEVICE_IN_SPEAKER_MIC_NS] = "speaker-mic",
480 [SND_DEVICE_IN_SPEAKER_MIC_AEC_NS] = "speaker-mic",
481 [SND_DEVICE_IN_SPEAKER_DMIC] = "speaker-dmic-endfire",
Ravi Kumar Alamandab034ddb2013-11-06 15:52:18 -0800[diff] [blame]482 [SND_DEVICE_IN_SPEAKER_DMIC_AEC] = "speaker-dmic-endfire",
Ravi Kumar Alamanda198185e2013-11-07 15:42:19 -0800[diff] [blame]483 [SND_DEVICE_IN_SPEAKER_DMIC_NS] = "speaker-dmic-endfire",
484 [SND_DEVICE_IN_SPEAKER_DMIC_AEC_NS] = "speaker-dmic-endfire",
485 [SND_DEVICE_IN_HEADSET_MIC] = "headset-mic",
486 [SND_DEVICE_IN_HEADSET_MIC_FLUENCE] = "headset-mic",
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]487 [SND_DEVICE_IN_VOICE_SPEAKER_MIC] = "voice-speaker-mic",
488 [SND_DEVICE_IN_VOICE_HEADSET_MIC] = "voice-headset-mic",
489 [SND_DEVICE_IN_HDMI_MIC] = "hdmi-mic",
490 [SND_DEVICE_IN_BT_SCO_MIC] = "bt-sco-mic",
Vicky Sehrawate240e5d2014-08-12 17:17:04 -0700[diff] [blame]491 [SND_DEVICE_IN_BT_SCO_MIC_NREC] = "bt-sco-mic",
Shiv Maliyappanahalli34b585f2013-10-01 15:49:05 -0700[diff] [blame]492 [SND_DEVICE_IN_BT_SCO_MIC_WB] = "bt-sco-mic-wb",
Vicky Sehrawate240e5d2014-08-12 17:17:04 -0700[diff] [blame]493 [SND_DEVICE_IN_BT_SCO_MIC_WB_NREC] = "bt-sco-mic-wb",
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]494 [SND_DEVICE_IN_CAMCORDER_MIC] = "camcorder-mic",
Mingming Yin8e5a4f62013-10-07 15:23:41 -0700[diff] [blame]495 [SND_DEVICE_IN_VOICE_DMIC] = "voice-dmic-ef",
Mingming Yin8e5a4f62013-10-07 15:23:41 -0700[diff] [blame]496 [SND_DEVICE_IN_VOICE_SPEAKER_DMIC] = "voice-speaker-dmic-ef",
Vikram Pandurangaf0ca0b12018-05-04 16:00:07 -0700[diff] [blame]497 [SND_DEVICE_IN_VOICE_SPEAKER_TMIC] = "voice-speaker-tmic",
Vidyakumar Athotaadfe4e32013-12-13 14:51:26 -0800[diff] [blame]498 [SND_DEVICE_IN_VOICE_SPEAKER_QMIC] = "voice-speaker-qmic",
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]499 [SND_DEVICE_IN_VOICE_TTY_FULL_HEADSET_MIC] = "voice-tty-full-headset-mic",
500 [SND_DEVICE_IN_VOICE_TTY_VCO_HANDSET_MIC] = "voice-tty-vco-handset-mic",
501 [SND_DEVICE_IN_VOICE_TTY_HCO_HEADSET_MIC] = "voice-tty-hco-headset-mic",
Aniket Kumar Lata91886592017-05-25 16:53:32 -0700[diff] [blame]502 [SND_DEVICE_IN_VOICE_TTY_FULL_USB_MIC] = "voice-tty-full-usb-mic",
503 [SND_DEVICE_IN_VOICE_TTY_HCO_USB_MIC] = "voice-tty-hco-usb-mic",
Ravi Kumar Alamanda060bc5a2014-09-05 13:51:35 -0700[diff] [blame]504 [SND_DEVICE_IN_VOICE_RX] = "voice-rx",
505
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]506 [SND_DEVICE_IN_VOICE_REC_MIC] = "voice-rec-mic",
Ravi Kumar Alamanda198185e2013-11-07 15:42:19 -0800[diff] [blame]507 [SND_DEVICE_IN_VOICE_REC_MIC_NS] = "voice-rec-mic",
Ravi Kumar Alamandab034ddb2013-11-06 15:52:18 -0800[diff] [blame]508 [SND_DEVICE_IN_VOICE_REC_DMIC_STEREO] = "voice-rec-dmic-ef",
Mingming Yin8e5a4f62013-10-07 15:23:41 -0700[diff] [blame]509 [SND_DEVICE_IN_VOICE_REC_DMIC_FLUENCE] = "voice-rec-dmic-ef-fluence",
Apoorv Raghuvanshi5792d4b2013-10-07 18:40:05 -0700[diff] [blame]510 [SND_DEVICE_IN_USB_HEADSET_MIC] = "usb-headset-mic",
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]511 [SND_DEVICE_IN_VOICE_USB_HEADSET_MIC] ="usb-headset-mic",
512 [SND_DEVICE_IN_USB_HEADSET_MIC_AEC] = "usb-headset-mic",
513 [SND_DEVICE_IN_UNPROCESSED_USB_HEADSET_MIC] = "usb-headset-mic",
514 [SND_DEVICE_IN_VOICE_RECOG_USB_HEADSET_MIC] = "usb-headset-mic",
Apoorv Raghuvanshi6e262842013-10-06 14:39:35 -0700[diff] [blame]515 [SND_DEVICE_IN_CAPTURE_FM] = "capture-fm",
Apoorv Raghuvanshi9eaf94e2013-10-04 16:13:44 -0700[diff] [blame]516 [SND_DEVICE_IN_AANC_HANDSET_MIC] = "aanc-handset-mic",
Shiv Maliyappanahallidd287262016-01-08 15:57:07 -0800[diff] [blame]517 [SND_DEVICE_IN_VOICE_FLUENCE_DMIC_AANC] = "aanc-handset-mic",
Apoorv Raghuvanshi6178a3f2013-10-19 12:38:54 -0700[diff] [blame]518 [SND_DEVICE_IN_QUAD_MIC] = "quad-mic",
Apoorv Raghuvanshi6bd8dbf2013-10-19 18:37:52 -0700[diff] [blame]519 [SND_DEVICE_IN_HANDSET_STEREO_DMIC] = "handset-stereo-dmic-ef",
520 [SND_DEVICE_IN_SPEAKER_STEREO_DMIC] = "speaker-stereo-dmic-ef",
Gopikrishnaiah Anandanf538cef2013-10-28 14:06:03 -0700[diff] [blame]521 [SND_DEVICE_IN_CAPTURE_VI_FEEDBACK] = "vi-feedback",
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]522 [SND_DEVICE_IN_CAPTURE_VI_FEEDBACK_MONO_1] = "vi-feedback-mono-1",
523 [SND_DEVICE_IN_CAPTURE_VI_FEEDBACK_MONO_2] = "vi-feedback-mono-2",
Narsinga Rao Chella61e0f9b2014-03-06 21:25:22 -0800[diff] [blame]524 [SND_DEVICE_IN_VOICE_SPEAKER_DMIC_BROADSIDE] = "voice-speaker-dmic-broadside",
525 [SND_DEVICE_IN_SPEAKER_DMIC_BROADSIDE] = "speaker-dmic-broadside",
526 [SND_DEVICE_IN_SPEAKER_DMIC_AEC_BROADSIDE] = "speaker-dmic-broadside",
527 [SND_DEVICE_IN_SPEAKER_DMIC_NS_BROADSIDE] = "speaker-dmic-broadside",
528 [SND_DEVICE_IN_SPEAKER_DMIC_AEC_NS_BROADSIDE] = "speaker-dmic-broadside",
Narsinga Rao Chella975572e2014-10-21 11:49:00 -0700[diff] [blame]529 [SND_DEVICE_IN_HANDSET_QMIC] = "quad-mic",
530 [SND_DEVICE_IN_SPEAKER_QMIC_AEC] = "quad-mic",
531 [SND_DEVICE_IN_SPEAKER_QMIC_NS] = "quad-mic",
532 [SND_DEVICE_IN_SPEAKER_QMIC_AEC_NS] = "quad-mic",
Ben Romberger182c8252016-07-18 16:54:54 -0700[diff] [blame]533 [SND_DEVICE_IN_VOICE_REC_QMIC_FLUENCE] = "quad-mic",
Shiv Maliyappanahalli5a10aea2015-07-02 10:36:23 -0700[diff] [blame]534 [SND_DEVICE_IN_THREE_MIC] = "three-mic",
Aditya Bavanari4051c8d2017-12-13 13:31:26 +0530[diff] [blame]535 [SND_DEVICE_IN_HANDSET_TMIC_FLUENCE_PRO] = "three-mic",
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]536 [SND_DEVICE_IN_HANDSET_TMIC] = "three-mic",
Aditya Bavanari4051c8d2017-12-13 13:31:26 +0530[diff] [blame]537 [SND_DEVICE_IN_HANDSET_TMIC_AEC] = "three-mic",
538 [SND_DEVICE_IN_HANDSET_TMIC_NS] = "three-mic",
539 [SND_DEVICE_IN_HANDSET_TMIC_AEC_NS] = "three-mic",
Vikram Pandurangaf0ca0b12018-05-04 16:00:07 -0700[diff] [blame]540 [SND_DEVICE_IN_SPEAKER_TMIC_AEC] = "speaker-tmic",
541 [SND_DEVICE_IN_SPEAKER_TMIC_NS] = "speaker-tmic",
542 [SND_DEVICE_IN_SPEAKER_TMIC_AEC_NS] = "speaker-tmic",
Ben Rombergera4d76db2016-10-13 15:26:02 -0700[diff] [blame]543 [SND_DEVICE_IN_VOICE_REC_TMIC] = "three-mic",
Chaithanya Krishna Bacharaju24f86f32016-05-26 16:34:53 +0530[diff] [blame]544 [SND_DEVICE_IN_UNPROCESSED_MIC] = "unprocessed-mic",
Aalique Grahame97748be2017-10-10 14:32:29 -0700[diff] [blame]545 [SND_DEVICE_IN_UNPROCESSED_STEREO_MIC] = "unprocessed-stereo-mic",
546 [SND_DEVICE_IN_UNPROCESSED_THREE_MIC] = "unprocessed-three-mic",
547 [SND_DEVICE_IN_UNPROCESSED_QUAD_MIC] = "unprocessed-quad-mic",
548 [SND_DEVICE_IN_UNPROCESSED_HEADSET_MIC] = "unprocessed-headset-mic",
Dhananjay Kumar704ce6f2017-09-28 22:08:00 +0530[diff] [blame]549 [SND_DEVICE_IN_HANDSET_GENERIC_QMIC] = "quad-mic",
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]550};
551
Amit Shekhar5a39c912014-10-14 15:39:30 -0700[diff] [blame]552// Platform specific backend bit width table
553static int backend_bit_width_table[SND_DEVICE_MAX] = {0};
554
Vikram Pandurangadf59cae2017-08-03 18:04:55 -0700[diff] [blame]555static struct audio_effect_config effect_config_table[GET_IN_DEVICE_INDEX(SND_DEVICE_MAX)][EFFECT_MAX] = {
556 [GET_IN_DEVICE_INDEX(SND_DEVICE_IN_SPEAKER_QMIC_AEC_NS)][EFFECT_AEC] = {TX_VOICE_FLUENCE_PROV2, 0x0, 0x10EAF, 0x01},
557 [GET_IN_DEVICE_INDEX(SND_DEVICE_IN_SPEAKER_QMIC_AEC_NS)][EFFECT_NS] = {TX_VOICE_FLUENCE_PROV2, 0x0, 0x10EAF, 0x02},
Vignesh Kulothungan80d87ee2018-07-17 11:59:25 -0700[diff] [blame]558 [GET_IN_DEVICE_INDEX(SND_DEVICE_IN_SPEAKER_TMIC_AEC_NS)][EFFECT_AEC] = {TX_VOICE_TM_FLUENCE_PRO_VC, 0x0, 0x10EAF, 0x01},
559 [GET_IN_DEVICE_INDEX(SND_DEVICE_IN_SPEAKER_TMIC_AEC_NS)][EFFECT_NS] = {TX_VOICE_TM_FLUENCE_PRO_VC, 0x0, 0x10EAF, 0x02},
Vikram Pandurangadf59cae2017-08-03 18:04:55 -0700[diff] [blame]560 [GET_IN_DEVICE_INDEX(SND_DEVICE_IN_SPEAKER_DMIC_AEC_NS_BROADSIDE)][EFFECT_AEC] = {TX_VOICE_DM_FV5_BROADSIDE, 0x0,
561 0x10EAF, 0x01},
562 [GET_IN_DEVICE_INDEX(SND_DEVICE_IN_SPEAKER_DMIC_AEC_NS_BROADSIDE)][EFFECT_NS] = {TX_VOICE_DM_FV5_BROADSIDE, 0x0,
563 0x10EAF, 0x02},
564 [GET_IN_DEVICE_INDEX(SND_DEVICE_IN_SPEAKER_DMIC_AEC_NS)][EFFECT_AEC] = {TX_VOICE_FV5ECNS_DM, 0x0, 0x10EAF, 0x01},
565 [GET_IN_DEVICE_INDEX(SND_DEVICE_IN_SPEAKER_DMIC_AEC_NS)][EFFECT_NS] = {TX_VOICE_FV5ECNS_DM, 0x0, 0x10EAF, 0x02},
Vignesh Kulothungan033c7cb2018-07-12 11:35:57 -0700[diff] [blame]566 [GET_IN_DEVICE_INDEX(SND_DEVICE_IN_SPEAKER_MIC)][EFFECT_AEC] = {TX_VOICE_SMECNS_V2, 0x0, 0x10EAF, 0x01},
567 [GET_IN_DEVICE_INDEX(SND_DEVICE_IN_SPEAKER_MIC)][EFFECT_NS] = {TX_VOICE_SMECNS_V2, 0x0, 0x10EAF, 0x02},
Vignesh Kulothungan80d87ee2018-07-17 11:59:25 -0700[diff] [blame]568 [GET_IN_DEVICE_INDEX(SND_DEVICE_IN_HANDSET_TMIC_AEC_NS)][EFFECT_AEC] = {TX_VOICE_TM_FLUENCE_EF, 0x8000, 0x10EAF, 0x01},
569 [GET_IN_DEVICE_INDEX(SND_DEVICE_IN_HANDSET_TMIC_AEC_NS)][EFFECT_NS] = {TX_VOICE_TM_FLUENCE_EF, 0x8000, 0x10EAF, 0x02},
Vikram Pandurangadf59cae2017-08-03 18:04:55 -0700[diff] [blame]570 [GET_IN_DEVICE_INDEX(SND_DEVICE_IN_HANDSET_DMIC_AEC_NS)][EFFECT_AEC] = {TX_VOICE_FV5ECNS_DM, 0x0, 0x10EAF, 0x01},
571 [GET_IN_DEVICE_INDEX(SND_DEVICE_IN_HANDSET_DMIC_AEC_NS)][EFFECT_NS] = {TX_VOICE_FV5ECNS_DM, 0x0, 0x10EAF, 0x02},
Vignesh Kulothungan033c7cb2018-07-12 11:35:57 -0700[diff] [blame]572 [GET_IN_DEVICE_INDEX(SND_DEVICE_IN_HANDSET_MIC)][EFFECT_AEC] = {TX_VOICE_SMECNS_V2, 0x0, 0x10EAF, 0x01},
573 [GET_IN_DEVICE_INDEX(SND_DEVICE_IN_HANDSET_MIC)][EFFECT_NS] = {TX_VOICE_SMECNS_V2, 0x0, 0x10EAF, 0x02},
Vikram Pandurangadf59cae2017-08-03 18:04:55 -0700[diff] [blame]574};
575
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]576/* ACDB IDs (audio DSP path configuration IDs) for each sound device */
Ben Romberger55886882014-01-10 13:49:02 -0800[diff] [blame]577static int acdb_device_table[SND_DEVICE_MAX] = {
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]578 [SND_DEVICE_NONE] = -1,
579 [SND_DEVICE_OUT_HANDSET] = 7,
Vidyakumar Athotac29d4ab2013-11-14 16:58:02 -0800[diff] [blame]580 [SND_DEVICE_OUT_SPEAKER] = 14,
Tanya Finkel87af1a52015-03-27 14:54:23 -0700[diff] [blame]581 [SND_DEVICE_OUT_SPEAKER_EXTERNAL_1] = 130,
582 [SND_DEVICE_OUT_SPEAKER_EXTERNAL_2] = 130,
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]583 [SND_DEVICE_OUT_SPEAKER_VBAT] = 14,
Vidyakumar Athotac29d4ab2013-11-14 16:58:02 -0800[diff] [blame]584 [SND_DEVICE_OUT_SPEAKER_REVERSE] = 14,
Ravi Kumar Alamanda52de13c2015-10-17 22:21:52 -0700[diff] [blame]585 [SND_DEVICE_OUT_LINE] = 10,
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]586 [SND_DEVICE_OUT_HEADPHONES] = 10,
Preetam Singh Ranawatcb6212e2016-07-19 18:33:53 +0530[diff] [blame]587 [SND_DEVICE_OUT_HEADPHONES_DSD] = 10,
Apoorv Raghuvanshif59bb222015-02-18 12:23:23 -0800[diff] [blame]588 [SND_DEVICE_OUT_HEADPHONES_44_1] = 10,
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]589 [SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES] = 10,
Ravi Kumar Alamanda52de13c2015-10-17 22:21:52 -0700[diff] [blame]590 [SND_DEVICE_OUT_SPEAKER_AND_LINE] = 10,
Apoorv Raghuvanshi21492162015-02-19 18:19:36 -0800[diff] [blame]591 [SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES_EXTERNAL_1] = 130,
592 [SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES_EXTERNAL_2] = 130,
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]593 [SND_DEVICE_OUT_VOICE_HANDSET] = 7,
Vidyakumar Athotac29d4ab2013-11-14 16:58:02 -0800[diff] [blame]594 [SND_DEVICE_OUT_VOICE_SPEAKER] = 14,
Vikram Panduranga8c68e862018-04-27 12:59:42 -0700[diff] [blame]595 [SND_DEVICE_OUT_VOICE_SPEAKER_STEREO] = 15,
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]596 [SND_DEVICE_OUT_VOICE_SPEAKER_VBAT] = 14,
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]597 [SND_DEVICE_OUT_VOICE_SPEAKER_2] = 14,
598 [SND_DEVICE_OUT_VOICE_SPEAKER_2_VBAT] = 14,
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]599 [SND_DEVICE_OUT_VOICE_HEADPHONES] = 10,
Ravi Kumar Alamanda52de13c2015-10-17 22:21:52 -0700[diff] [blame]600 [SND_DEVICE_OUT_VOICE_LINE] = 10,
Preetam Singh Ranawat91132162017-03-13 20:32:03 +0530[diff] [blame]601 [SND_DEVICE_OUT_VOICE_SPEAKER_AND_VOICE_HEADPHONES] = 10,
602 [SND_DEVICE_OUT_VOICE_SPEAKER_AND_VOICE_ANC_HEADSET] = 10,
603 [SND_DEVICE_OUT_VOICE_SPEAKER_AND_VOICE_ANC_FB_HEADSET] = 10,
Vikram Panduranga8c68e862018-04-27 12:59:42 -0700[diff] [blame]604 [SND_DEVICE_OUT_VOICE_SPEAKER_STEREO_AND_VOICE_HEADPHONES] = 10,
605 [SND_DEVICE_OUT_VOICE_SPEAKER_STEREO_AND_VOICE_ANC_HEADSET] = 10,
606 [SND_DEVICE_OUT_VOICE_SPEAKER_STEREO_AND_VOICE_ANC_FB_HEADSET] = 10,
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]607 [SND_DEVICE_OUT_HDMI] = 18,
Vidyakumar Athotac29d4ab2013-11-14 16:58:02 -0800[diff] [blame]608 [SND_DEVICE_OUT_SPEAKER_AND_HDMI] = 14,
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]609 [SND_DEVICE_OUT_DISPLAY_PORT] = 18,
610 [SND_DEVICE_OUT_SPEAKER_AND_DISPLAY_PORT] = 14,
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]611 [SND_DEVICE_OUT_BT_SCO] = 22,
Shiv Maliyappanahalli34b585f2013-10-01 15:49:05 -0700[diff] [blame]612 [SND_DEVICE_OUT_BT_SCO_WB] = 39,
Naresh Tanniru9d027a62015-03-13 01:32:10 +0530[diff] [blame]613 [SND_DEVICE_OUT_BT_A2DP] = 20,
614 [SND_DEVICE_OUT_SPEAKER_AND_BT_A2DP] = 14,
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]615 [SND_DEVICE_OUT_VOICE_TTY_FULL_HEADPHONES] = 17,
616 [SND_DEVICE_OUT_VOICE_TTY_VCO_HEADPHONES] = 17,
617 [SND_DEVICE_OUT_VOICE_TTY_HCO_HANDSET] = 37,
Aniket Kumar Lata91886592017-05-25 16:53:32 -0700[diff] [blame]618 [SND_DEVICE_OUT_VOICE_TTY_FULL_USB] = 17,
619 [SND_DEVICE_OUT_VOICE_TTY_VCO_USB] = 17,
Ravi Kumar Alamanda060bc5a2014-09-05 13:51:35 -0700[diff] [blame]620 [SND_DEVICE_OUT_VOICE_TX] = 45,
Apoorv Raghuvanshi5792d4b2013-10-07 18:40:05 -0700[diff] [blame]621 [SND_DEVICE_OUT_AFE_PROXY] = 0,
Vidyakumar Athotab9522202014-01-14 20:08:27 -0800[diff] [blame]622 [SND_DEVICE_OUT_USB_HEADSET] = 45,
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]623 [SND_DEVICE_OUT_VOICE_USB_HEADSET] = 45,
Ashish Jain3e37a702016-11-25 12:27:15 +0530[diff] [blame]624 [SND_DEVICE_OUT_USB_HEADPHONES] = 45,
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]625 [SND_DEVICE_OUT_VOICE_USB_HEADPHONES] = 45,
Apoorv Raghuvanshi5792d4b2013-10-07 18:40:05 -0700[diff] [blame]626 [SND_DEVICE_OUT_SPEAKER_AND_USB_HEADSET] = 14,
Apoorv Raghuvanshi6e262842013-10-06 14:39:35 -0700[diff] [blame]627 [SND_DEVICE_OUT_TRANSMISSION_FM] = 0,
Apoorv Raghuvanshi9eaf94e2013-10-04 16:13:44 -0700[diff] [blame]628 [SND_DEVICE_OUT_ANC_HEADSET] = 26,
Ravi Kumar Alamanda48c921d2013-10-29 06:07:44 -0700[diff] [blame]629 [SND_DEVICE_OUT_ANC_FB_HEADSET] = 27,
Apoorv Raghuvanshi9eaf94e2013-10-04 16:13:44 -0700[diff] [blame]630 [SND_DEVICE_OUT_VOICE_ANC_HEADSET] = 26,
Ravi Kumar Alamanda48c921d2013-10-29 06:07:44 -0700[diff] [blame]631 [SND_DEVICE_OUT_VOICE_ANC_FB_HEADSET] = 27,
Apoorv Raghuvanshi9eaf94e2013-10-04 16:13:44 -0700[diff] [blame]632 [SND_DEVICE_OUT_SPEAKER_AND_ANC_HEADSET] = 26,
Meng Wang841d6c02017-01-24 12:34:36 +0800[diff] [blame]633 [SND_DEVICE_OUT_SPEAKER_AND_ANC_FB_HEADSET] = 27,
Apoorv Raghuvanshi9eaf94e2013-10-04 16:13:44 -0700[diff] [blame]634 [SND_DEVICE_OUT_ANC_HANDSET] = 103,
Anish Kumar46c7b872014-09-09 01:49:44 -0700[diff] [blame]635 [SND_DEVICE_OUT_SPEAKER_PROTECTED] = 124,
636 [SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED] = 101,
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]637 [SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED] = 101,
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]638 [SND_DEVICE_OUT_SPEAKER_PROTECTED_VBAT] = 124,
639 [SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED_VBAT] = 101,
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]640 [SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED_VBAT] = 101,
Vikram Panduranga8c68e862018-04-27 12:59:42 -0700[diff] [blame]641 [SND_DEVICE_OUT_VOICE_SPEAKER_STEREO_PROTECTED] = 124,
Srinivas Julakanti1ca769a2017-01-04 23:18:08 -0800[diff] [blame]642 [SND_DEVICE_OUT_SPEAKER_PROTECTED_RAS] = 134,
643 [SND_DEVICE_OUT_SPEAKER_PROTECTED_VBAT_RAS] = 134,
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]644 [SND_DEVICE_IN_HANDSET_MIC] = 4,
Tanya Finkel00130052014-07-14 04:26:56 -0700[diff] [blame]645 [SND_DEVICE_IN_HANDSET_MIC_EXTERNAL] = 4,
Ravi Kumar Alamanda198185e2013-11-07 15:42:19 -0800[diff] [blame]646 [SND_DEVICE_IN_HANDSET_MIC_AEC] = 106,
647 [SND_DEVICE_IN_HANDSET_MIC_NS] = 107,
648 [SND_DEVICE_IN_HANDSET_MIC_AEC_NS] = 108,
Ravi Kumar Alamandab034ddb2013-11-06 15:52:18 -0800[diff] [blame]649 [SND_DEVICE_IN_HANDSET_DMIC] = 41,
Ravi Kumar Alamanda198185e2013-11-07 15:42:19 -0800[diff] [blame]650 [SND_DEVICE_IN_HANDSET_DMIC_AEC] = 109,
651 [SND_DEVICE_IN_HANDSET_DMIC_NS] = 110,
652 [SND_DEVICE_IN_HANDSET_DMIC_AEC_NS] = 111,
Ravi Kumar Alamandab034ddb2013-11-06 15:52:18 -0800[diff] [blame]653 [SND_DEVICE_IN_SPEAKER_MIC] = 11,
Ravi Kumar Alamanda198185e2013-11-07 15:42:19 -0800[diff] [blame]654 [SND_DEVICE_IN_SPEAKER_MIC_AEC] = 112,
655 [SND_DEVICE_IN_SPEAKER_MIC_NS] = 113,
656 [SND_DEVICE_IN_SPEAKER_MIC_AEC_NS] = 114,
Ravi Kumar Alamandab034ddb2013-11-06 15:52:18 -0800[diff] [blame]657 [SND_DEVICE_IN_SPEAKER_DMIC] = 43,
Ravi Kumar Alamanda198185e2013-11-07 15:42:19 -0800[diff] [blame]658 [SND_DEVICE_IN_SPEAKER_DMIC_AEC] = 115,
659 [SND_DEVICE_IN_SPEAKER_DMIC_NS] = 116,
660 [SND_DEVICE_IN_SPEAKER_DMIC_AEC_NS] = 117,
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]661 [SND_DEVICE_IN_HEADSET_MIC] = 8,
Ravi Kumar Alamanda198185e2013-11-07 15:42:19 -0800[diff] [blame]662 [SND_DEVICE_IN_HEADSET_MIC_FLUENCE] = 47,
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]663 [SND_DEVICE_IN_VOICE_SPEAKER_MIC] = 11,
664 [SND_DEVICE_IN_VOICE_HEADSET_MIC] = 8,
665 [SND_DEVICE_IN_HDMI_MIC] = 4,
666 [SND_DEVICE_IN_BT_SCO_MIC] = 21,
Vicky Sehrawate240e5d2014-08-12 17:17:04 -0700[diff] [blame]667 [SND_DEVICE_IN_BT_SCO_MIC_NREC] = 122,
Shiv Maliyappanahalli34b585f2013-10-01 15:49:05 -0700[diff] [blame]668 [SND_DEVICE_IN_BT_SCO_MIC_WB] = 38,
Vicky Sehrawate240e5d2014-08-12 17:17:04 -0700[diff] [blame]669 [SND_DEVICE_IN_BT_SCO_MIC_WB_NREC] = 123,
Ravi Kumar Alamandab034ddb2013-11-06 15:52:18 -0800[diff] [blame]670 [SND_DEVICE_IN_CAMCORDER_MIC] = 4,
Mingming Yin8e5a4f62013-10-07 15:23:41 -0700[diff] [blame]671 [SND_DEVICE_IN_VOICE_DMIC] = 41,
Mingming Yin8e5a4f62013-10-07 15:23:41 -0700[diff] [blame]672 [SND_DEVICE_IN_VOICE_SPEAKER_DMIC] = 43,
Vikram Pandurangaf0ca0b12018-05-04 16:00:07 -0700[diff] [blame]673 [SND_DEVICE_IN_VOICE_SPEAKER_TMIC] = 161,
Vidyakumar Athotaadfe4e32013-12-13 14:51:26 -0800[diff] [blame]674 [SND_DEVICE_IN_VOICE_SPEAKER_QMIC] = 19,
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]675 [SND_DEVICE_IN_VOICE_TTY_FULL_HEADSET_MIC] = 16,
676 [SND_DEVICE_IN_VOICE_TTY_VCO_HANDSET_MIC] = 36,
677 [SND_DEVICE_IN_VOICE_TTY_HCO_HEADSET_MIC] = 16,
Aniket Kumar Lata91886592017-05-25 16:53:32 -0700[diff] [blame]678 [SND_DEVICE_IN_VOICE_TTY_FULL_USB_MIC] = 16,
679 [SND_DEVICE_IN_VOICE_TTY_HCO_USB_MIC] = 16,
Ravi Kumar Alamanda060bc5a2014-09-05 13:51:35 -0700[diff] [blame]680 [SND_DEVICE_IN_VOICE_RX] = 44,
681
Ravi Kumar Alamandab034ddb2013-11-06 15:52:18 -0800[diff] [blame]682 [SND_DEVICE_IN_VOICE_REC_MIC] = 4,
Ravi Kumar Alamanda198185e2013-11-07 15:42:19 -0800[diff] [blame]683 [SND_DEVICE_IN_VOICE_REC_MIC_NS] = 107,
Ravi Kumar Alamandab034ddb2013-11-06 15:52:18 -0800[diff] [blame]684 [SND_DEVICE_IN_VOICE_REC_DMIC_STEREO] = 34,
685 [SND_DEVICE_IN_VOICE_REC_DMIC_FLUENCE] = 41,
Apoorv Raghuvanshi5792d4b2013-10-07 18:40:05 -0700[diff] [blame]686 [SND_DEVICE_IN_USB_HEADSET_MIC] = 44,
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]687 [SND_DEVICE_IN_VOICE_USB_HEADSET_MIC] = 44,
688 [SND_DEVICE_IN_UNPROCESSED_USB_HEADSET_MIC] = 44,
689 [SND_DEVICE_IN_VOICE_RECOG_USB_HEADSET_MIC] = 44,
690 [SND_DEVICE_IN_USB_HEADSET_MIC_AEC] = 44,
Apoorv Raghuvanshi6e262842013-10-06 14:39:35 -0700[diff] [blame]691 [SND_DEVICE_IN_CAPTURE_FM] = 0,
Apoorv Raghuvanshi9eaf94e2013-10-04 16:13:44 -0700[diff] [blame]692 [SND_DEVICE_IN_AANC_HANDSET_MIC] = 104,
Shiv Maliyappanahallidd287262016-01-08 15:57:07 -0800[diff] [blame]693 [SND_DEVICE_IN_VOICE_FLUENCE_DMIC_AANC] = 105,
Apoorv Raghuvanshi6178a3f2013-10-19 12:38:54 -0700[diff] [blame]694 [SND_DEVICE_IN_QUAD_MIC] = 46,
Apoorv Raghuvanshi6bd8dbf2013-10-19 18:37:52 -0700[diff] [blame]695 [SND_DEVICE_IN_HANDSET_STEREO_DMIC] = 34,
696 [SND_DEVICE_IN_SPEAKER_STEREO_DMIC] = 35,
Gopikrishnaiah Anandanf538cef2013-10-28 14:06:03 -0700[diff] [blame]697 [SND_DEVICE_IN_CAPTURE_VI_FEEDBACK] = 102,
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]698 [SND_DEVICE_IN_CAPTURE_VI_FEEDBACK_MONO_1] = 102,
699 [SND_DEVICE_IN_CAPTURE_VI_FEEDBACK_MONO_2] = 102,
Narsinga Rao Chella61e0f9b2014-03-06 21:25:22 -0800[diff] [blame]700 [SND_DEVICE_IN_VOICE_SPEAKER_DMIC_BROADSIDE] = 12,
701 [SND_DEVICE_IN_SPEAKER_DMIC_BROADSIDE] = 12,
702 [SND_DEVICE_IN_SPEAKER_DMIC_AEC_BROADSIDE] = 119,
703 [SND_DEVICE_IN_SPEAKER_DMIC_NS_BROADSIDE] = 121,
704 [SND_DEVICE_IN_SPEAKER_DMIC_AEC_NS_BROADSIDE] = 120,
Narsinga Rao Chella975572e2014-10-21 11:49:00 -0700[diff] [blame]705 [SND_DEVICE_IN_HANDSET_QMIC] = 125,
706 [SND_DEVICE_IN_SPEAKER_QMIC_AEC] = 126,
707 [SND_DEVICE_IN_SPEAKER_QMIC_NS] = 127,
708 [SND_DEVICE_IN_SPEAKER_QMIC_AEC_NS] = 129,
Ben Romberger182c8252016-07-18 16:54:54 -0700[diff] [blame]709 [SND_DEVICE_IN_VOICE_REC_QMIC_FLUENCE] = 125,
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]710 [SND_DEVICE_IN_THREE_MIC] = 46, /* for APSS Surround Sound Recording */
Vikram Pandurangab1e26aa2018-06-21 17:28:20 -0700[diff] [blame]711 [SND_DEVICE_IN_HANDSET_TMIC_FLUENCE_PRO] = 138,
Aditya Bavanari4051c8d2017-12-13 13:31:26 +0530[diff] [blame]712 [SND_DEVICE_IN_HANDSET_TMIC] = 153,
713 [SND_DEVICE_IN_HANDSET_TMIC_AEC] = 154,
714 [SND_DEVICE_IN_HANDSET_TMIC_NS] = 155,
715 [SND_DEVICE_IN_HANDSET_TMIC_AEC_NS] = 156,
Vikram Pandurangaf0ca0b12018-05-04 16:00:07 -0700[diff] [blame]716 [SND_DEVICE_IN_SPEAKER_TMIC_AEC] = 158,
717 [SND_DEVICE_IN_SPEAKER_TMIC_NS] = 159,
718 [SND_DEVICE_IN_SPEAKER_TMIC_AEC_NS] = 160,
Ben Rombergera4d76db2016-10-13 15:26:02 -0700[diff] [blame]719 [SND_DEVICE_IN_VOICE_REC_TMIC] = 125,
Chaithanya Krishna Bacharaju24f86f32016-05-26 16:34:53 +0530[diff] [blame]720 [SND_DEVICE_IN_UNPROCESSED_MIC] = 143,
721 [SND_DEVICE_IN_UNPROCESSED_STEREO_MIC] = 144,
722 [SND_DEVICE_IN_UNPROCESSED_THREE_MIC] = 145,
723 [SND_DEVICE_IN_UNPROCESSED_QUAD_MIC] = 146,
724 [SND_DEVICE_IN_UNPROCESSED_HEADSET_MIC] = 147,
Dhananjay Kumar704ce6f2017-09-28 22:08:00 +0530[diff] [blame]725 [SND_DEVICE_IN_HANDSET_GENERIC_QMIC] = 150,
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]726};
727
Haynes Mathew Georgef4da6fe2014-06-20 19:14:25 -0700[diff] [blame]728struct name_to_index {
Ben Romberger61764e32014-01-10 13:49:02 -0800[diff] [blame]729 char name[100];
730 unsigned int index;
731};
732
733#define TO_NAME_INDEX(X) #X, X
734
Apoorv Raghuvanshif59bb222015-02-18 12:23:23 -0800[diff] [blame]735/* Used to get index from parsed string */
Haynes Mathew Georgef4da6fe2014-06-20 19:14:25 -0700[diff] [blame]736static struct name_to_index snd_device_name_index[SND_DEVICE_MAX] = {
Ben Romberger61764e32014-01-10 13:49:02 -0800[diff] [blame]737 {TO_NAME_INDEX(SND_DEVICE_OUT_HANDSET)},
738 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER)},
Tanya Finkel00130052014-07-14 04:26:56 -0700[diff] [blame]739 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_EXTERNAL_1)},
740 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_EXTERNAL_2)},
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]741 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_VBAT)},
Ben Romberger61764e32014-01-10 13:49:02 -0800[diff] [blame]742 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_REVERSE)},
743 {TO_NAME_INDEX(SND_DEVICE_OUT_HEADPHONES)},
Preetam Singh Ranawatcb6212e2016-07-19 18:33:53 +0530[diff] [blame]744 {TO_NAME_INDEX(SND_DEVICE_OUT_HEADPHONES_DSD)},
Apoorv Raghuvanshif59bb222015-02-18 12:23:23 -0800[diff] [blame]745 {TO_NAME_INDEX(SND_DEVICE_OUT_HEADPHONES_44_1)},
Ravi Kumar Alamanda52de13c2015-10-17 22:21:52 -0700[diff] [blame]746 {TO_NAME_INDEX(SND_DEVICE_OUT_LINE)},
Ben Romberger61764e32014-01-10 13:49:02 -0800[diff] [blame]747 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES)},
Ravi Kumar Alamanda52de13c2015-10-17 22:21:52 -0700[diff] [blame]748 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_AND_LINE)},
Tanya Finkel00130052014-07-14 04:26:56 -0700[diff] [blame]749 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES_EXTERNAL_1)},
750 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES_EXTERNAL_2)},
Ben Romberger61764e32014-01-10 13:49:02 -0800[diff] [blame]751 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_HANDSET)},
752 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_SPEAKER)},
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]753 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_SPEAKER_VBAT)},
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]754 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_SPEAKER_2)},
755 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_SPEAKER_2_VBAT)},
Ben Romberger61764e32014-01-10 13:49:02 -0800[diff] [blame]756 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_HEADPHONES)},
Ravi Kumar Alamanda52de13c2015-10-17 22:21:52 -0700[diff] [blame]757 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_LINE)},
Ben Romberger61764e32014-01-10 13:49:02 -0800[diff] [blame]758 {TO_NAME_INDEX(SND_DEVICE_OUT_HDMI)},
759 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_AND_HDMI)},
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]760 {TO_NAME_INDEX(SND_DEVICE_OUT_DISPLAY_PORT)},
761 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_AND_DISPLAY_PORT)},
Ben Romberger61764e32014-01-10 13:49:02 -0800[diff] [blame]762 {TO_NAME_INDEX(SND_DEVICE_OUT_BT_SCO)},
763 {TO_NAME_INDEX(SND_DEVICE_OUT_BT_SCO_WB)},
Naresh Tanniru9d027a62015-03-13 01:32:10 +0530[diff] [blame]764 {TO_NAME_INDEX(SND_DEVICE_OUT_BT_A2DP)},
765 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_AND_BT_A2DP)},
Ben Romberger61764e32014-01-10 13:49:02 -0800[diff] [blame]766 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_TTY_FULL_HEADPHONES)},
767 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_TTY_VCO_HEADPHONES)},
768 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_TTY_HCO_HANDSET)},
kunleizbe6a8442017-08-08 17:11:35 +0800[diff] [blame]769 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_AND_BT_SCO)},
770 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_AND_BT_SCO_WB)},
Aniket Kumar Lata91886592017-05-25 16:53:32 -0700[diff] [blame]771 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_TTY_FULL_USB)},
772 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_TTY_VCO_USB)},
Preetam Singh Ranawatd770a362017-05-24 19:07:15 +0530[diff] [blame]773 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_TX)},
Ben Romberger61764e32014-01-10 13:49:02 -0800[diff] [blame]774 {TO_NAME_INDEX(SND_DEVICE_OUT_AFE_PROXY)},
775 {TO_NAME_INDEX(SND_DEVICE_OUT_USB_HEADSET)},
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]776 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_USB_HEADSET)},
Ashish Jain3e37a702016-11-25 12:27:15 +0530[diff] [blame]777 {TO_NAME_INDEX(SND_DEVICE_OUT_USB_HEADPHONES)},
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]778 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_USB_HEADPHONES)},
Ben Romberger61764e32014-01-10 13:49:02 -0800[diff] [blame]779 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_AND_USB_HEADSET)},
780 {TO_NAME_INDEX(SND_DEVICE_OUT_TRANSMISSION_FM)},
781 {TO_NAME_INDEX(SND_DEVICE_OUT_ANC_HEADSET)},
782 {TO_NAME_INDEX(SND_DEVICE_OUT_ANC_FB_HEADSET)},
783 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_ANC_HEADSET)},
784 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_ANC_FB_HEADSET)},
785 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_AND_ANC_HEADSET)},
Meng Wang841d6c02017-01-24 12:34:36 +0800[diff] [blame]786 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_AND_ANC_FB_HEADSET)},
Ben Romberger61764e32014-01-10 13:49:02 -0800[diff] [blame]787 {TO_NAME_INDEX(SND_DEVICE_OUT_ANC_HANDSET)},
788 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_PROTECTED)},
Anish Kumar46c7b872014-09-09 01:49:44 -0700[diff] [blame]789 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED)},
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]790 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED)},
Vikram Panduranga8c68e862018-04-27 12:59:42 -0700[diff] [blame]791 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_SPEAKER_STEREO_PROTECTED)},
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]792 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_PROTECTED_VBAT)},
793 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED_VBAT)},
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]794 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED_VBAT)},
Srinivas Julakanti1ca769a2017-01-04 23:18:08 -0800[diff] [blame]795 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_PROTECTED_RAS)},
796 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_PROTECTED_VBAT_RAS)},
Ben Romberger61764e32014-01-10 13:49:02 -0800[diff] [blame]797 {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_MIC)},
Tanya Finkel00130052014-07-14 04:26:56 -0700[diff] [blame]798 {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_MIC_EXTERNAL)},
Ben Romberger61764e32014-01-10 13:49:02 -0800[diff] [blame]799 {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_MIC_AEC)},
800 {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_MIC_NS)},
801 {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_MIC_AEC_NS)},
802 {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_DMIC)},
803 {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_DMIC_AEC)},
804 {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_DMIC_NS)},
805 {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_DMIC_AEC_NS)},
806 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_MIC)},
807 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_MIC_AEC)},
808 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_MIC_NS)},
809 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_MIC_AEC_NS)},
810 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_DMIC)},
811 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_DMIC_AEC)},
812 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_DMIC_NS)},
813 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_DMIC_AEC_NS)},
814 {TO_NAME_INDEX(SND_DEVICE_IN_HEADSET_MIC)},
815 {TO_NAME_INDEX(SND_DEVICE_IN_HEADSET_MIC_FLUENCE)},
816 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_SPEAKER_MIC)},
817 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_HEADSET_MIC)},
818 {TO_NAME_INDEX(SND_DEVICE_IN_HDMI_MIC)},
819 {TO_NAME_INDEX(SND_DEVICE_IN_BT_SCO_MIC)},
Vicky Sehrawate240e5d2014-08-12 17:17:04 -0700[diff] [blame]820 {TO_NAME_INDEX(SND_DEVICE_IN_BT_SCO_MIC_NREC)},
Ben Romberger61764e32014-01-10 13:49:02 -0800[diff] [blame]821 {TO_NAME_INDEX(SND_DEVICE_IN_BT_SCO_MIC_WB)},
Vicky Sehrawate240e5d2014-08-12 17:17:04 -0700[diff] [blame]822 {TO_NAME_INDEX(SND_DEVICE_IN_BT_SCO_MIC_WB_NREC)},
Ben Romberger61764e32014-01-10 13:49:02 -0800[diff] [blame]823 {TO_NAME_INDEX(SND_DEVICE_IN_CAMCORDER_MIC)},
824 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_DMIC)},
825 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_SPEAKER_DMIC)},
Vikram Pandurangaf0ca0b12018-05-04 16:00:07 -0700[diff] [blame]826 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_SPEAKER_TMIC)},
Ben Romberger61764e32014-01-10 13:49:02 -0800[diff] [blame]827 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_SPEAKER_QMIC)},
828 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_TTY_FULL_HEADSET_MIC)},
829 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_TTY_VCO_HANDSET_MIC)},
830 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_TTY_HCO_HEADSET_MIC)},
Aniket Kumar Lata91886592017-05-25 16:53:32 -0700[diff] [blame]831 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_TTY_FULL_USB_MIC)},
832 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_TTY_HCO_USB_MIC)},
Ben Romberger61764e32014-01-10 13:49:02 -0800[diff] [blame]833 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_REC_MIC)},
834 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_REC_MIC_NS)},
835 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_REC_DMIC_STEREO)},
836 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_REC_DMIC_FLUENCE)},
Preetam Singh Ranawatd770a362017-05-24 19:07:15 +0530[diff] [blame]837 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_RX)},
Ben Romberger61764e32014-01-10 13:49:02 -0800[diff] [blame]838 {TO_NAME_INDEX(SND_DEVICE_IN_USB_HEADSET_MIC)},
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]839 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_USB_HEADSET_MIC)},
840 {TO_NAME_INDEX(SND_DEVICE_IN_UNPROCESSED_USB_HEADSET_MIC)},
841 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_RECOG_USB_HEADSET_MIC)},
842 {TO_NAME_INDEX(SND_DEVICE_IN_USB_HEADSET_MIC_AEC)},
Ben Romberger61764e32014-01-10 13:49:02 -0800[diff] [blame]843 {TO_NAME_INDEX(SND_DEVICE_IN_CAPTURE_FM)},
844 {TO_NAME_INDEX(SND_DEVICE_IN_AANC_HANDSET_MIC)},
Shiv Maliyappanahallidd287262016-01-08 15:57:07 -0800[diff] [blame]845 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_FLUENCE_DMIC_AANC)},
Ben Romberger61764e32014-01-10 13:49:02 -0800[diff] [blame]846 {TO_NAME_INDEX(SND_DEVICE_IN_QUAD_MIC)},
847 {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_STEREO_DMIC)},
848 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_STEREO_DMIC)},
849 {TO_NAME_INDEX(SND_DEVICE_IN_CAPTURE_VI_FEEDBACK)},
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]850 {TO_NAME_INDEX(SND_DEVICE_IN_CAPTURE_VI_FEEDBACK_MONO_1)},
851 {TO_NAME_INDEX(SND_DEVICE_IN_CAPTURE_VI_FEEDBACK_MONO_2)},
Narsinga Rao Chella61e0f9b2014-03-06 21:25:22 -0800[diff] [blame]852 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_SPEAKER_DMIC_BROADSIDE)},
853 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_DMIC_BROADSIDE)},
854 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_DMIC_AEC_BROADSIDE)},
855 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_DMIC_NS_BROADSIDE)},
856 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_DMIC_AEC_NS_BROADSIDE)},
Narsinga Rao Chella975572e2014-10-21 11:49:00 -0700[diff] [blame]857 {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_QMIC)},
858 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_QMIC_AEC)},
859 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_QMIC_NS)},
860 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_QMIC_AEC_NS)},
Ben Romberger182c8252016-07-18 16:54:54 -0700[diff] [blame]861 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_REC_QMIC_FLUENCE)},
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]862 {TO_NAME_INDEX(SND_DEVICE_IN_THREE_MIC)},
Aditya Bavanari4051c8d2017-12-13 13:31:26 +0530[diff] [blame]863 {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_TMIC_FLUENCE_PRO)},
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]864 {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_TMIC)},
Aditya Bavanari4051c8d2017-12-13 13:31:26 +0530[diff] [blame]865 {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_TMIC_AEC)},
866 {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_TMIC_NS)},
867 {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_TMIC_AEC_NS)},
Vikram Pandurangaf0ca0b12018-05-04 16:00:07 -0700[diff] [blame]868 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_TMIC_AEC)},
869 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_TMIC_NS)},
870 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_TMIC_AEC_NS)},
Ben Rombergera4d76db2016-10-13 15:26:02 -0700[diff] [blame]871 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_REC_TMIC)},
Chaithanya Krishna Bacharaju24f86f32016-05-26 16:34:53 +0530[diff] [blame]872 {TO_NAME_INDEX(SND_DEVICE_IN_UNPROCESSED_MIC)},
873 {TO_NAME_INDEX(SND_DEVICE_IN_UNPROCESSED_STEREO_MIC)},
874 {TO_NAME_INDEX(SND_DEVICE_IN_UNPROCESSED_THREE_MIC)},
875 {TO_NAME_INDEX(SND_DEVICE_IN_UNPROCESSED_QUAD_MIC)},
876 {TO_NAME_INDEX(SND_DEVICE_IN_UNPROCESSED_HEADSET_MIC)},
Dhananjay Kumar704ce6f2017-09-28 22:08:00 +0530[diff] [blame]877 {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_GENERIC_QMIC)},
Ben Romberger61764e32014-01-10 13:49:02 -0800[diff] [blame]878};
879
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]880static char * backend_tag_table[SND_DEVICE_MAX] = {0};
881static char * hw_interface_table[SND_DEVICE_MAX] = {0};
Haynes Mathew Georgef4da6fe2014-06-20 19:14:25 -0700[diff] [blame]882
883static struct name_to_index usecase_name_index[AUDIO_USECASE_MAX] = {
884 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_DEEP_BUFFER)},
885 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_LOW_LATENCY)},
Ravi Kumar Alamanda474de5a2015-06-25 20:08:01 -0700[diff] [blame]886 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_ULL)},
Haynes Mathew Georgef4da6fe2014-06-20 19:14:25 -0700[diff] [blame]887 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_MULTI_CH)},
888 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_OFFLOAD)},
Alexy Joseph2f89cfa2014-10-06 12:15:01 -0700[diff] [blame]889 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_OFFLOAD2)},
890 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_OFFLOAD3)},
891 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_OFFLOAD4)},
892 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_OFFLOAD5)},
893 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_OFFLOAD6)},
894 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_OFFLOAD7)},
895 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_OFFLOAD8)},
896 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_OFFLOAD9)},
Haynes Mathew George16081042017-05-31 17:16:49 -0700[diff] [blame]897 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_MMAP)},
Haynes Mathew Georgef4da6fe2014-06-20 19:14:25 -0700[diff] [blame]898 {TO_NAME_INDEX(USECASE_AUDIO_RECORD)},
Dhananjay Kumaree4d2002016-10-25 18:02:58 +0530[diff] [blame]899 {TO_NAME_INDEX(USECASE_AUDIO_RECORD_COMPRESS)},
900 {TO_NAME_INDEX(USECASE_AUDIO_RECORD_COMPRESS2)},
901 {TO_NAME_INDEX(USECASE_AUDIO_RECORD_COMPRESS3)},
902 {TO_NAME_INDEX(USECASE_AUDIO_RECORD_COMPRESS4)},
Dhananjay Kumar376e38b2017-09-28 22:26:23 +0530[diff] [blame]903 {TO_NAME_INDEX(USECASE_AUDIO_RECORD_COMPRESS5)},
904 {TO_NAME_INDEX(USECASE_AUDIO_RECORD_COMPRESS6)},
Haynes Mathew Georgef4da6fe2014-06-20 19:14:25 -0700[diff] [blame]905 {TO_NAME_INDEX(USECASE_AUDIO_RECORD_LOW_LATENCY)},
Haynes Mathew George16081042017-05-31 17:16:49 -0700[diff] [blame]906 {TO_NAME_INDEX(USECASE_AUDIO_RECORD_MMAP)},
Haynes Mathew Georgef4da6fe2014-06-20 19:14:25 -0700[diff] [blame]907 {TO_NAME_INDEX(USECASE_VOICE_CALL)},
908 {TO_NAME_INDEX(USECASE_VOICE2_CALL)},
909 {TO_NAME_INDEX(USECASE_VOLTE_CALL)},
910 {TO_NAME_INDEX(USECASE_QCHAT_CALL)},
911 {TO_NAME_INDEX(USECASE_VOWLAN_CALL)},
Shiv Maliyappanahallif2d2a492016-05-11 22:03:47 -0700[diff] [blame]912 {TO_NAME_INDEX(USECASE_VOICEMMODE1_CALL)},
913 {TO_NAME_INDEX(USECASE_VOICEMMODE2_CALL)},
Haynes Mathew Georgef4da6fe2014-06-20 19:14:25 -0700[diff] [blame]914 {TO_NAME_INDEX(USECASE_INCALL_REC_UPLINK)},
915 {TO_NAME_INDEX(USECASE_INCALL_REC_DOWNLINK)},
916 {TO_NAME_INDEX(USECASE_INCALL_REC_UPLINK_AND_DOWNLINK)},
917 {TO_NAME_INDEX(USECASE_AUDIO_HFP_SCO)},
Satya Krishna Pindiprolic6b0a742017-02-03 14:37:18 +0530[diff] [blame]918 {TO_NAME_INDEX(USECASE_AUDIO_HFP_SCO_WB)},
Shiv Maliyappanahallie236ff02016-05-26 11:47:48 -0700[diff] [blame]919 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_FM)},
920 {TO_NAME_INDEX(USECASE_AUDIO_RECORD_FM_VIRTUAL)},
Stephen Oglesbyf8a7bf92016-05-11 14:23:16 -0700[diff] [blame]921 {TO_NAME_INDEX(USECASE_AUDIO_SPKR_CALIB_RX)},
922 {TO_NAME_INDEX(USECASE_AUDIO_SPKR_CALIB_TX)},
Garmond Leunge1e8c762016-06-27 16:35:15 -0700[diff] [blame]923 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_AFE_PROXY)},
924 {TO_NAME_INDEX(USECASE_AUDIO_RECORD_AFE_PROXY)},
Md Mansoor Ahmeddb1b4f92018-01-25 18:56:31 +0530[diff] [blame]925 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_SILENCE)},
Arun Mirpurie5c697c2018-07-17 17:58:17 -0700[diff] [blame]926 {TO_NAME_INDEX(USECASE_INCALL_MUSIC_UPLINK)},
Aniket Kumar Lata7fd86e12018-02-20 19:26:10 -0800[diff] [blame]927 {TO_NAME_INDEX(USECASE_AUDIO_A2DP_ABR_FEEDBACK)},
kunleiz6f796ac2018-07-16 17:03:59 +0800[diff] [blame]928 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_VOIP)},
929 {TO_NAME_INDEX(USECASE_AUDIO_RECORD_VOIP)},
Haynes Mathew Georgef4da6fe2014-06-20 19:14:25 -0700[diff] [blame]930};
931
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]932#define NO_COLS 2
933#ifdef PLATFORM_APQ8084
934static int msm_device_to_be_id [][NO_COLS] = {
935 {AUDIO_DEVICE_OUT_EARPIECE , 2},
936 {AUDIO_DEVICE_OUT_SPEAKER , 2},
937 {AUDIO_DEVICE_OUT_WIRED_HEADSET , 2},
938 {AUDIO_DEVICE_OUT_WIRED_HEADPHONE , 2},
939 {AUDIO_DEVICE_OUT_BLUETOOTH_SCO , 11},
940 {AUDIO_DEVICE_OUT_BLUETOOTH_SCO_HEADSET , 11},
941 {AUDIO_DEVICE_OUT_BLUETOOTH_SCO_CARKIT , 11},
942 {AUDIO_DEVICE_OUT_BLUETOOTH_A2DP , -1},
943 {AUDIO_DEVICE_OUT_BLUETOOTH_A2DP_HEADPHONES , -1},
944 {AUDIO_DEVICE_OUT_BLUETOOTH_A2DP_SPEAKER , -1},
945 {AUDIO_DEVICE_OUT_AUX_DIGITAL , 4},
946 {AUDIO_DEVICE_OUT_ANLG_DOCK_HEADSET , 9},
947 {AUDIO_DEVICE_OUT_DGTL_DOCK_HEADSET , 9},
948 {AUDIO_DEVICE_OUT_USB_ACCESSORY , -1},
949 {AUDIO_DEVICE_OUT_USB_DEVICE , -1},
Satya Krishna Pindiprolice227962017-12-13 16:07:14 +0530[diff] [blame]950 {AUDIO_DEVICE_OUT_USB_HEADSET , -1},
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]951 {AUDIO_DEVICE_OUT_REMOTE_SUBMIX , 9},
952 {AUDIO_DEVICE_OUT_PROXY , 9},
953 {AUDIO_DEVICE_OUT_FM , 7},
954 {AUDIO_DEVICE_OUT_FM_TX , 8},
955 {AUDIO_DEVICE_OUT_ALL , -1},
956 {AUDIO_DEVICE_NONE , -1},
957 {AUDIO_DEVICE_OUT_DEFAULT , -1},
958};
959#elif PLATFORM_MSM8994
960static int msm_device_to_be_id [][NO_COLS] = {
961 {AUDIO_DEVICE_OUT_EARPIECE , 2},
962 {AUDIO_DEVICE_OUT_SPEAKER , 2},
963 {AUDIO_DEVICE_OUT_WIRED_HEADSET , 2},
964 {AUDIO_DEVICE_OUT_WIRED_HEADPHONE , 2},
965 {AUDIO_DEVICE_OUT_BLUETOOTH_SCO , 38},
966 {AUDIO_DEVICE_OUT_BLUETOOTH_SCO_HEADSET , 38},
967 {AUDIO_DEVICE_OUT_BLUETOOTH_SCO_CARKIT , 38},
968 {AUDIO_DEVICE_OUT_BLUETOOTH_A2DP , -1},
969 {AUDIO_DEVICE_OUT_BLUETOOTH_A2DP_HEADPHONES , -1},
970 {AUDIO_DEVICE_OUT_BLUETOOTH_A2DP_SPEAKER , -1},
971 {AUDIO_DEVICE_OUT_AUX_DIGITAL , 4},
972 {AUDIO_DEVICE_OUT_ANLG_DOCK_HEADSET , 9},
973 {AUDIO_DEVICE_OUT_DGTL_DOCK_HEADSET , 9},
974 {AUDIO_DEVICE_OUT_USB_ACCESSORY , -1},
975 {AUDIO_DEVICE_OUT_USB_DEVICE , -1},
Satya Krishna Pindiprolice227962017-12-13 16:07:14 +0530[diff] [blame]976 {AUDIO_DEVICE_OUT_USB_HEADSET , -1},
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]977 {AUDIO_DEVICE_OUT_REMOTE_SUBMIX , 9},
978 {AUDIO_DEVICE_OUT_PROXY , 9},
979/* Add the correct be ids */
980 {AUDIO_DEVICE_OUT_FM , 7},
981 {AUDIO_DEVICE_OUT_FM_TX , 8},
982 {AUDIO_DEVICE_OUT_ALL , -1},
983 {AUDIO_DEVICE_NONE , -1},
984 {AUDIO_DEVICE_OUT_DEFAULT , -1},
985};
Pradnya Chaphekarf0b1cfe2015-04-15 16:52:49 -0700[diff] [blame]986#elif PLATFORM_MSM8996
987static int msm_device_to_be_id [][NO_COLS] = {
988 {AUDIO_DEVICE_OUT_EARPIECE , 2},
989 {AUDIO_DEVICE_OUT_SPEAKER , 2},
Sharad Sangle1f705a72016-10-05 20:01:39 +0530[diff] [blame]990 {AUDIO_DEVICE_OUT_WIRED_HEADSET , 41},
991 {AUDIO_DEVICE_OUT_WIRED_HEADPHONE , 41},
Pradnya Chaphekarf0b1cfe2015-04-15 16:52:49 -0700[diff] [blame]992 {AUDIO_DEVICE_OUT_BLUETOOTH_SCO , 11},
993 {AUDIO_DEVICE_OUT_BLUETOOTH_SCO_HEADSET , 11},
994 {AUDIO_DEVICE_OUT_BLUETOOTH_SCO_CARKIT , 11},
995 {AUDIO_DEVICE_OUT_BLUETOOTH_A2DP , -1},
996 {AUDIO_DEVICE_OUT_BLUETOOTH_A2DP_HEADPHONES , -1},
997 {AUDIO_DEVICE_OUT_BLUETOOTH_A2DP_SPEAKER , -1},
998 {AUDIO_DEVICE_OUT_AUX_DIGITAL , 4},
999 {AUDIO_DEVICE_OUT_ANLG_DOCK_HEADSET , 9},
1000 {AUDIO_DEVICE_OUT_DGTL_DOCK_HEADSET , 9},
1001 {AUDIO_DEVICE_OUT_USB_ACCESSORY , -1},
1002 {AUDIO_DEVICE_OUT_USB_DEVICE , -1},
Satya Krishna Pindiprolice227962017-12-13 16:07:14 +0530[diff] [blame]1003 {AUDIO_DEVICE_OUT_USB_HEADSET , -1},
Pradnya Chaphekarf0b1cfe2015-04-15 16:52:49 -0700[diff] [blame]1004 {AUDIO_DEVICE_OUT_REMOTE_SUBMIX , 9},
1005 {AUDIO_DEVICE_OUT_PROXY , 9},
1006/* Add the correct be ids */
1007 {AUDIO_DEVICE_OUT_FM , 7},
1008 {AUDIO_DEVICE_OUT_FM_TX , 8},
1009 {AUDIO_DEVICE_OUT_ALL , -1},
1010 {AUDIO_DEVICE_NONE , -1},
1011 {AUDIO_DEVICE_OUT_DEFAULT , -1},
1012};
Weiyin Jiang6f4c8062016-11-23 15:30:29 +0800[diff] [blame]1013#elif PLATFORM_MSM8998
1014static int msm_device_to_be_id [][NO_COLS] = {
1015 {AUDIO_DEVICE_OUT_EARPIECE , 2},
1016 {AUDIO_DEVICE_OUT_SPEAKER , 2},
1017 {AUDIO_DEVICE_OUT_WIRED_HEADSET , 41},
1018 {AUDIO_DEVICE_OUT_WIRED_HEADPHONE , 41},
1019 {AUDIO_DEVICE_OUT_BLUETOOTH_SCO , 11},
1020 {AUDIO_DEVICE_OUT_BLUETOOTH_SCO_HEADSET , 11},
1021 {AUDIO_DEVICE_OUT_BLUETOOTH_SCO_CARKIT , 11},
1022 {AUDIO_DEVICE_OUT_BLUETOOTH_A2DP , -1},
1023 {AUDIO_DEVICE_OUT_BLUETOOTH_A2DP_HEADPHONES , -1},
1024 {AUDIO_DEVICE_OUT_BLUETOOTH_A2DP_SPEAKER , -1},
1025 {AUDIO_DEVICE_OUT_AUX_DIGITAL , 4},
1026 {AUDIO_DEVICE_OUT_ANLG_DOCK_HEADSET , 9},
1027 {AUDIO_DEVICE_OUT_DGTL_DOCK_HEADSET , 9},
1028 {AUDIO_DEVICE_OUT_USB_ACCESSORY , -1},
1029 {AUDIO_DEVICE_OUT_USB_DEVICE , -1},
Satya Krishna Pindiprolice227962017-12-13 16:07:14 +0530[diff] [blame]1030 {AUDIO_DEVICE_OUT_USB_HEADSET , -1},
Weiyin Jiang6f4c8062016-11-23 15:30:29 +0800[diff] [blame]1031 {AUDIO_DEVICE_OUT_REMOTE_SUBMIX , 9},
1032 {AUDIO_DEVICE_OUT_PROXY , 9},
1033/* Add the correct be ids */
1034 {AUDIO_DEVICE_OUT_FM , 7},
1035 {AUDIO_DEVICE_OUT_FM_TX , 8},
1036 {AUDIO_DEVICE_OUT_ALL , -1},
1037 {AUDIO_DEVICE_NONE , -1},
1038 {AUDIO_DEVICE_OUT_DEFAULT , -1},
1039};
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]1040#else
1041static int msm_device_to_be_id [][NO_COLS] = {
1042 {AUDIO_DEVICE_NONE, -1},
1043};
1044#endif
1045static int msm_be_id_array_len =
1046 sizeof(msm_device_to_be_id) / sizeof(msm_device_to_be_id[0]);
1047
Haynes Mathew George7ff216f2013-09-11 19:51:41 -0700[diff] [blame]1048#define DEEP_BUFFER_PLATFORM_DELAY (29*1000LL)
Ashish Jain5106d362016-05-11 19:23:33 +0530[diff] [blame]1049#define PCM_OFFLOAD_PLATFORM_DELAY (30*1000LL)
Haynes Mathew George7ff216f2013-09-11 19:51:41 -0700[diff] [blame]1050#define LOW_LATENCY_PLATFORM_DELAY (13*1000LL)
Haynes Mathew George5beddd42016-06-27 18:33:40 -0700[diff] [blame]1051#define ULL_PLATFORM_DELAY (6*1000LL)
Haynes Mathew George16081042017-05-31 17:16:49 -0700[diff] [blame]1052#define MMAP_PLATFORM_DELAY (3*1000LL)
Haynes Mathew George7ff216f2013-09-11 19:51:41 -0700[diff] [blame]1053
Preetam Singh Ranawatd770a362017-05-24 19:07:15 +0530[diff] [blame]1054static void update_codec_type_and_interface(struct platform_data * my_data, const char *snd_card_name) {
1055
Walter Yang319c6fe2017-09-21 17:09:39 +0800[diff] [blame]1056 if (!strncmp(snd_card_name, "sdm670-skuw-snd-card",
1057 sizeof("sdm670-skuw-snd-card")) ||
Preetam Singh Ranawatd770a362017-05-24 19:07:15 +0530[diff] [blame]1058 !strncmp(snd_card_name, "sdm660-snd-card-skush",
Walter Yang319c6fe2017-09-21 17:09:39 +0800[diff] [blame]1059 sizeof("sdm660-snd-card-skush")) ||
Walter Yang725a57f2017-11-03 14:32:49 +0800[diff] [blame]1060 !strncmp(snd_card_name, "sdm670-360cam-snd-card",
1061 sizeof("sdm670-360cam-snd-card")) ||
Walter Yang319c6fe2017-09-21 17:09:39 +0800[diff] [blame]1062 !strncmp(snd_card_name, "sdm660-snd-card-mtp",
1063 sizeof("sdm660-snd-card-mtp")) ||
Sharad Sangle999cf722017-10-18 18:25:47 +0530[diff] [blame]1064 !strncmp(snd_card_name, "sdm670-mtp-snd-card",
1065 sizeof("sdm670-mtp-snd-card"))) {
Preetam Singh Ranawatd770a362017-05-24 19:07:15 +0530[diff] [blame]1066 ALOGI("%s: snd_card_name: %s",__func__,snd_card_name);
1067 my_data->is_internal_codec = true;
1068 my_data->is_slimbus_interface = false;
1069 }
1070}
1071
Preetam Singh Ranawatbfec31e2017-05-04 11:51:50 +0530[diff] [blame]1072static bool can_enable_mbdrc_on_device(snd_device_t snd_device)
1073{
1074 bool ret = false;
1075
1076 if (snd_device == SND_DEVICE_OUT_SPEAKER ||
1077 snd_device == SND_DEVICE_OUT_SPEAKER_WSA ||
1078 snd_device == SND_DEVICE_OUT_SPEAKER_VBAT ||
1079 snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_VBAT ||
1080 snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_2_VBAT ||
1081 snd_device == SND_DEVICE_OUT_VOICE_SPEAKER ||
1082 snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_2 ||
1083 snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_WSA ||
1084 snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_2_WSA) {
1085 ret = true;
1086 }
1087 return ret;
1088}
1089
`Deeraj Soman676c2702017-09-18 19:25:53 +0530[diff] [blame]1090static const char *platform_get_mixer_control(struct mixer_ctl *);
1091
vivek mehtaa76401a2015-04-24 14:12:15 -0700[diff] [blame]1092bool platform_send_gain_dep_cal(void *platform, int level) {
1093 bool ret_val = false;
1094 struct platform_data *my_data = (struct platform_data *)platform;
1095 struct audio_device *adev = my_data->adev;
1096 int acdb_dev_id, app_type;
1097 int acdb_dev_type = MSM_SNDDEV_CAP_RX;
1098 int mode = CAL_MODE_RTAC;
1099 struct listnode *node;
1100 struct audio_usecase *usecase;
1101
1102 if (my_data->acdb_send_gain_dep_cal == NULL) {
1103 ALOGE("%s: dlsym error for acdb_send_gain_dep_cal", __func__);
1104 return ret_val;
1105 }
1106
1107 if (!voice_is_in_call(adev)) {
1108 ALOGV("%s: Not Voice call usecase, apply new cal for level %d",
1109 __func__, level);
1110
1111 // find the current active sound device
1112 list_for_each(node, &adev->usecase_list) {
1113 usecase = node_to_item(node, struct audio_usecase, list);
1114
Vikram Panduranga93f080e2017-06-07 18:16:14 -0700[diff] [blame]1115 if (usecase != NULL && usecase->type == PCM_PLAYBACK) {
Preetam Singh Ranawatbfec31e2017-05-04 11:51:50 +0530[diff] [blame]1116 int new_snd_device[2] = {0};
1117 int i, num_devices = 1;
vivek mehtaa76401a2015-04-24 14:12:15 -0700[diff] [blame]1118
1119 ALOGV("%s: out device is %d", __func__, usecase->out_snd_device);
1120 app_type = usecase->stream.out->app_type_cfg.app_type;
Preetam Singh Ranawatafe17c72017-05-16 13:12:34 +0530[diff] [blame]1121 acdb_dev_id = acdb_device_table[usecase->out_snd_device];
vivek mehta0b8ea6f2015-07-23 17:27:26 -0700[diff] [blame]1122
Preetam Singh Ranawatbfec31e2017-05-04 11:51:50 +0530[diff] [blame]1123 if (platform_split_snd_device(my_data, usecase->out_snd_device,
1124 &num_devices, new_snd_device) < 0)
1125 new_snd_device[0] = usecase->out_snd_device;
1126
1127 for (i = 0; i < num_devices; i++)
1128 if (can_enable_mbdrc_on_device(new_snd_device[i])) {
1129 if (audio_extn_spkr_prot_is_enabled())
1130 acdb_dev_id = platform_get_spkr_prot_acdb_id(new_snd_device[i]);
1131 else
1132 acdb_dev_id = acdb_device_table[new_snd_device[i]];
1133 }
vivek mehta0b8ea6f2015-07-23 17:27:26 -0700[diff] [blame]1134
vivek mehtaa76401a2015-04-24 14:12:15 -0700[diff] [blame]1135 if (!my_data->acdb_send_gain_dep_cal(acdb_dev_id, app_type,
1136 acdb_dev_type, mode, level)) {
1137 // set ret_val true if at least one calibration is set successfully
1138 ret_val = true;
1139 } else {
1140 ALOGE("%s: my_data->acdb_send_gain_dep_cal failed ", __func__);
1141 }
1142 } else {
1143 ALOGW("%s: Usecase list is empty", __func__);
1144 }
1145 }
1146 } else {
1147 ALOGW("%s: Voice call in progress .. ignore setting new cal",
1148 __func__);
1149 }
1150 return ret_val;
1151}
1152
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]1153void platform_set_gsm_mode(void *platform, bool enable)
1154{
1155 struct platform_data *my_data = (struct platform_data *)platform;
1156 struct audio_device *adev = my_data->adev;
1157
1158 if (my_data->gsm_mode_enabled) {
1159 my_data->gsm_mode_enabled = false;
1160 ALOGV("%s: disabling gsm mode", __func__);
1161 audio_route_reset_and_update_path(adev->audio_route, "gsm-mode");
1162 }
1163
1164 if (enable) {
1165 my_data->gsm_mode_enabled = true;
1166 ALOGD("%s: enabling gsm mode", __func__);
1167 audio_route_apply_and_update_path(adev->audio_route, "gsm-mode");
1168 }
1169}
1170
1171void platform_set_echo_reference(struct audio_device *adev, bool enable,
Satya Krishna Pindiprolif1cd92b2016-04-14 19:05:23 +0530[diff] [blame]1172 audio_devices_t out_device __unused)
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]1173{
Apoorv Raghuvanshi924b3022015-07-06 15:07:14 -0700[diff] [blame]1174 struct platform_data *my_data = (struct platform_data *)adev->platform;
kunleize96916e2018-07-16 16:25:59 +0800[diff] [blame]1175 char ec_ref_mixer_path[MIXER_PATH_MAX_LENGTH] = "echo-reference";
Apoorv Raghuvanshi924b3022015-07-06 15:07:14 -0700[diff] [blame]1176
1177 if (strcmp(my_data->ec_ref_mixer_path, "")) {
1178 ALOGV("%s: disabling %s", __func__, my_data->ec_ref_mixer_path);
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]1179 audio_route_reset_and_update_path(adev->audio_route,
1180 my_data->ec_ref_mixer_path);
Venkata Narendra Kumar Gutta1bbbf542014-09-04 19:11:25 +0530[diff] [blame]1181 }
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]1182
Ravi Kumar Alamandad1c85bb2014-11-17 18:36:24 -0800[diff] [blame]1183 if (enable) {
kunleize96916e2018-07-16 16:25:59 +0800[diff] [blame]1184#ifndef COMPRESS_VOIP_ENABLED
1185 if (adev->mode == AUDIO_MODE_IN_COMMUNICATION)
1186 strlcat(ec_ref_mixer_path, "-voip", MIXER_PATH_MAX_LENGTH);
1187#endif
Apoorv Raghuvanshi924b3022015-07-06 15:07:14 -0700[diff] [blame]1188 /*
1189 * If native audio device reference count > 0, then apply codec EC otherwise
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]1190 * fallback to Speakers with VBat if enabled or default
Apoorv Raghuvanshi924b3022015-07-06 15:07:14 -0700[diff] [blame]1191 */
1192 if (adev->snd_dev_ref_cnt[SND_DEVICE_OUT_HEADPHONES_44_1] > 0)
kunleize96916e2018-07-16 16:25:59 +0800[diff] [blame]1193 strlcat(ec_ref_mixer_path, " headphones-44.1",
1194 MIXER_PATH_MAX_LENGTH);
Leena Winterrowdd7a04cd2016-01-07 11:50:02 -0800[diff] [blame]1195 else if (adev->snd_dev_ref_cnt[SND_DEVICE_OUT_SPEAKER_VBAT] > 0)
kunleize96916e2018-07-16 16:25:59 +0800[diff] [blame]1196 strlcat(ec_ref_mixer_path, " speaker-vbat",
1197 MIXER_PATH_MAX_LENGTH);
Aalique Grahame37659862017-12-03 22:34:26 -0800[diff] [blame]1198 else if (adev->snd_dev_ref_cnt[SND_DEVICE_OUT_DISPLAY_PORT] > 0)
kunleize96916e2018-07-16 16:25:59 +0800[diff] [blame]1199 strlcat(ec_ref_mixer_path, " display-port",
1200 MIXER_PATH_MAX_LENGTH);
1201
1202 strlcpy(my_data->ec_ref_mixer_path, ec_ref_mixer_path,
1203 MIXER_PATH_MAX_LENGTH);
Ravi Kumar Alamandad1c85bb2014-11-17 18:36:24 -0800[diff] [blame]1204
Apoorv Raghuvanshi924b3022015-07-06 15:07:14 -0700[diff] [blame]1205 ALOGD("%s: enabling %s", __func__, my_data->ec_ref_mixer_path);
1206 audio_route_apply_and_update_path(adev->audio_route, my_data->ec_ref_mixer_path);
1207 }
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]1208}
1209
Helen Zeng6a16ad72014-02-23 22:04:44 -0800[diff] [blame]1210static struct csd_data *open_csd_client(bool i2s_ext_modem)
Vidyakumar Athotad9d9ff32013-11-13 11:46:52 -0800[diff] [blame]1211{
1212 struct csd_data *csd = calloc(1, sizeof(struct csd_data));
1213
Haynes Mathew Georgeb51ceb12014-06-30 13:56:18 -0700[diff] [blame]1214 if (!csd) {
1215 ALOGE("failed to allocate csd_data mem");
1216 return NULL;
1217 }
1218
Vidyakumar Athotad9d9ff32013-11-13 11:46:52 -0800[diff] [blame]1219 csd->csd_client = dlopen(LIB_CSD_CLIENT, RTLD_NOW);
1220 if (csd->csd_client == NULL) {
1221 ALOGE("%s: DLOPEN failed for %s", __func__, LIB_CSD_CLIENT);
1222 goto error;
1223 } else {
1224 ALOGV("%s: DLOPEN successful for %s", __func__, LIB_CSD_CLIENT);
1225
1226 csd->deinit = (deinit_t)dlsym(csd->csd_client,
1227 "csd_client_deinit");
1228 if (csd->deinit == NULL) {
1229 ALOGE("%s: dlsym error %s for csd_client_deinit", __func__,
1230 dlerror());
1231 goto error;
1232 }
1233 csd->disable_device = (disable_device_t)dlsym(csd->csd_client,
1234 "csd_client_disable_device");
1235 if (csd->disable_device == NULL) {
1236 ALOGE("%s: dlsym error %s for csd_client_disable_device",
1237 __func__, dlerror());
1238 goto error;
1239 }
Vidyakumar Athota545dbd32013-11-13 17:30:53 -0800[diff] [blame]1240 csd->enable_device_config = (enable_device_config_t)dlsym(csd->csd_client,
1241 "csd_client_enable_device_config");
1242 if (csd->enable_device_config == NULL) {
1243 ALOGE("%s: dlsym error %s for csd_client_enable_device_config",
1244 __func__, dlerror());
1245 goto error;
1246 }
Vidyakumar Athotad9d9ff32013-11-13 11:46:52 -0800[diff] [blame]1247 csd->enable_device = (enable_device_t)dlsym(csd->csd_client,
1248 "csd_client_enable_device");
1249 if (csd->enable_device == NULL) {
1250 ALOGE("%s: dlsym error %s for csd_client_enable_device",
1251 __func__, dlerror());
1252 goto error;
1253 }
1254 csd->start_voice = (start_voice_t)dlsym(csd->csd_client,
1255 "csd_client_start_voice");
1256 if (csd->start_voice == NULL) {
1257 ALOGE("%s: dlsym error %s for csd_client_start_voice",
1258 __func__, dlerror());
1259 goto error;
1260 }
1261 csd->stop_voice = (stop_voice_t)dlsym(csd->csd_client,
1262 "csd_client_stop_voice");
1263 if (csd->stop_voice == NULL) {
1264 ALOGE("%s: dlsym error %s for csd_client_stop_voice",
1265 __func__, dlerror());
1266 goto error;
1267 }
1268 csd->volume = (volume_t)dlsym(csd->csd_client,
1269 "csd_client_volume");
1270 if (csd->volume == NULL) {
1271 ALOGE("%s: dlsym error %s for csd_client_volume",
1272 __func__, dlerror());
1273 goto error;
1274 }
1275 csd->mic_mute = (mic_mute_t)dlsym(csd->csd_client,
1276 "csd_client_mic_mute");
1277 if (csd->mic_mute == NULL) {
1278 ALOGE("%s: dlsym error %s for csd_client_mic_mute",
1279 __func__, dlerror());
1280 goto error;
1281 }
1282 csd->slow_talk = (slow_talk_t)dlsym(csd->csd_client,
1283 "csd_client_slow_talk");
1284 if (csd->slow_talk == NULL) {
1285 ALOGE("%s: dlsym error %s for csd_client_slow_talk",
1286 __func__, dlerror());
1287 goto error;
1288 }
1289 csd->start_playback = (start_playback_t)dlsym(csd->csd_client,
1290 "csd_client_start_playback");
1291 if (csd->start_playback == NULL) {
1292 ALOGE("%s: dlsym error %s for csd_client_start_playback",
1293 __func__, dlerror());
1294 goto error;
1295 }
1296 csd->stop_playback = (stop_playback_t)dlsym(csd->csd_client,
1297 "csd_client_stop_playback");
1298 if (csd->stop_playback == NULL) {
1299 ALOGE("%s: dlsym error %s for csd_client_stop_playback",
1300 __func__, dlerror());
1301 goto error;
1302 }
Vidyakumar Athota21b3bb92014-04-25 11:08:08 -0700[diff] [blame]1303 csd->set_lch = (set_lch_t)dlsym(csd->csd_client, "csd_client_set_lch");
1304 if (csd->set_lch == NULL) {
1305 ALOGE("%s: dlsym error %s for csd_client_set_lch",
1306 __func__, dlerror());
1307 /* Ignore the error as this is not mandatory function for
1308 * basic voice call to work.
1309 */
1310 }
Vidyakumar Athotad9d9ff32013-11-13 11:46:52 -0800[diff] [blame]1311 csd->start_record = (start_record_t)dlsym(csd->csd_client,
1312 "csd_client_start_record");
1313 if (csd->start_record == NULL) {
1314 ALOGE("%s: dlsym error %s for csd_client_start_record",
1315 __func__, dlerror());
1316 goto error;
1317 }
1318 csd->stop_record = (stop_record_t)dlsym(csd->csd_client,
1319 "csd_client_stop_record");
1320 if (csd->stop_record == NULL) {
1321 ALOGE("%s: dlsym error %s for csd_client_stop_record",
1322 __func__, dlerror());
1323 goto error;
1324 }
Helen Zeng6a16ad72014-02-23 22:04:44 -0800[diff] [blame]1325
1326 csd->get_sample_rate = (get_sample_rate_t)dlsym(csd->csd_client,
1327 "csd_client_get_sample_rate");
1328 if (csd->get_sample_rate == NULL) {
1329 ALOGE("%s: dlsym error %s for csd_client_get_sample_rate",
1330 __func__, dlerror());
1331
1332 goto error;
1333 }
1334
Vidyakumar Athotad9d9ff32013-11-13 11:46:52 -0800[diff] [blame]1335 csd->init = (init_t)dlsym(csd->csd_client, "csd_client_init");
1336
1337 if (csd->init == NULL) {
1338 ALOGE("%s: dlsym error %s for csd_client_init",
1339 __func__, dlerror());
1340 goto error;
1341 } else {
Helen Zeng6a16ad72014-02-23 22:04:44 -0800[diff] [blame]1342 csd->init(i2s_ext_modem);
Vidyakumar Athotad9d9ff32013-11-13 11:46:52 -0800[diff] [blame]1343 }
1344 }
1345 return csd;
1346
1347error:
1348 free(csd);
1349 csd = NULL;
1350 return csd;
1351}
1352
1353void close_csd_client(struct csd_data *csd)
1354{
1355 if (csd != NULL) {
1356 csd->deinit();
1357 dlclose(csd->csd_client);
1358 free(csd);
1359 csd = NULL;
1360 }
1361}
1362
Helen Zeng6a16ad72014-02-23 22:04:44 -0800[diff] [blame]1363static bool platform_is_i2s_ext_modem(const char *snd_card_name,
1364 struct platform_data *plat_data)
1365{
1366 plat_data->is_i2s_ext_modem = false;
1367
1368 if (!strncmp(snd_card_name, "apq8084-taiko-i2s-mtp-snd-card",
1369 sizeof("apq8084-taiko-i2s-mtp-snd-card")) ||
1370 !strncmp(snd_card_name, "apq8084-taiko-i2s-cdp-snd-card",
Josh Kirschc3894372016-03-28 15:59:48 -0700[diff] [blame]1371 sizeof("apq8084-taiko-i2s-cdp-snd-card")) ||
1372 !strncmp(snd_card_name, "apq8096-tasha-i2c-snd-card",
Xiaoyu Yec494c752017-11-02 18:52:48 -0700[diff] [blame]1373 sizeof("apq8096-tasha-i2c-snd-card")) ||
1374 !strncmp(snd_card_name, "sdx-tavil-i2s-snd-card",
1375 sizeof("sdx-tavil-i2s-snd-card"))){
Helen Zeng6a16ad72014-02-23 22:04:44 -0800[diff] [blame]1376 plat_data->is_i2s_ext_modem = true;
1377 }
Naresh Tanniru9d027a62015-03-13 01:32:10 +0530[diff] [blame]1378 ALOGV("%s, is_i2s_ext_modem:%d soundcard name is %s",__func__,
1379 plat_data->is_i2s_ext_modem, snd_card_name);
Helen Zeng6a16ad72014-02-23 22:04:44 -0800[diff] [blame]1380
1381 return plat_data->is_i2s_ext_modem;
Helen Zeng008aebd2014-02-23 19:13:12 -0800[diff] [blame]1382}
1383
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]1384static void set_platform_defaults(struct platform_data * my_data)
Haynes Mathew Georgef4da6fe2014-06-20 19:14:25 -0700[diff] [blame]1385{
Satya Krishna Pindiprolif1cd92b2016-04-14 19:05:23 +0530[diff] [blame]1386 int32_t dev;
1387 unsigned int count = 0;
Naresh Tanniru34a303c2016-01-27 17:26:41 +0530[diff] [blame]1388 const char *MEDIA_MIMETYPE_AUDIO_ALAC = "audio/alac";
1389 const char *MEDIA_MIMETYPE_AUDIO_APE = "audio/x-ape";
1390
Haynes Mathew Georgef4da6fe2014-06-20 19:14:25 -0700[diff] [blame]1391 for (dev = 0; dev < SND_DEVICE_MAX; dev++) {
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]1392 backend_tag_table[dev] = NULL;
1393 hw_interface_table[dev] = NULL;
Haynes Mathew Georgef4da6fe2014-06-20 19:14:25 -0700[diff] [blame]1394 }
Amit Shekhar5a39c912014-10-14 15:39:30 -0700[diff] [blame]1395 for (dev = 0; dev < SND_DEVICE_MAX; dev++) {
Apoorv Raghuvanshi21492162015-02-19 18:19:36 -0800[diff] [blame]1396 backend_bit_width_table[dev] = CODEC_BACKEND_DEFAULT_BIT_WIDTH;
Amit Shekhar5a39c912014-10-14 15:39:30 -0700[diff] [blame]1397 }
Haynes Mathew Georgef4da6fe2014-06-20 19:14:25 -0700[diff] [blame]1398
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]1399 // To overwrite these go to the audio_platform_info.xml file.
1400 backend_tag_table[SND_DEVICE_IN_BT_SCO_MIC] = strdup("bt-sco");
1401 backend_tag_table[SND_DEVICE_IN_BT_SCO_MIC_WB] = strdup("bt-sco-wb");
1402 backend_tag_table[SND_DEVICE_IN_BT_SCO_MIC_NREC] = strdup("bt-sco");
1403 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]1404 backend_tag_table[SND_DEVICE_IN_HDMI_MIC] = strdup("hdmi-mic");
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]1405 backend_tag_table[SND_DEVICE_OUT_BT_SCO] = strdup("bt-sco");
1406 backend_tag_table[SND_DEVICE_OUT_BT_SCO_WB] = strdup("bt-sco-wb");
1407 backend_tag_table[SND_DEVICE_OUT_HDMI] = strdup("hdmi");
1408 backend_tag_table[SND_DEVICE_OUT_SPEAKER_AND_HDMI] = strdup("speaker-and-hdmi");
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]1409 backend_tag_table[SND_DEVICE_OUT_DISPLAY_PORT] = strdup("display-port");
1410 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]1411 backend_tag_table[SND_DEVICE_OUT_VOICE_TX] = strdup("afe-proxy");
1412 backend_tag_table[SND_DEVICE_IN_VOICE_RX] = strdup("afe-proxy");
1413 backend_tag_table[SND_DEVICE_OUT_AFE_PROXY] = strdup("afe-proxy");
Ashish Jain3e37a702016-11-25 12:27:15 +0530[diff] [blame]1414 backend_tag_table[SND_DEVICE_OUT_USB_HEADSET] = strdup("usb-headset");
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]1415 backend_tag_table[SND_DEVICE_OUT_VOICE_USB_HEADSET] = strdup("usb-headset");
Ashish Jain3e37a702016-11-25 12:27:15 +0530[diff] [blame]1416 backend_tag_table[SND_DEVICE_OUT_USB_HEADPHONES] = strdup("usb-headphones");
Aniket Kumar Latab26135f2017-06-16 12:20:04 -0700[diff] [blame]1417 backend_tag_table[SND_DEVICE_OUT_VOICE_TTY_FULL_USB] = strdup("usb-headset");
1418 backend_tag_table[SND_DEVICE_OUT_VOICE_TTY_VCO_USB] = strdup("usb-headphones");
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]1419 backend_tag_table[SND_DEVICE_OUT_VOICE_USB_HEADPHONES] = strdup("usb-headphones");
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]1420 backend_tag_table[SND_DEVICE_OUT_SPEAKER_AND_USB_HEADSET] =
Sidipotu Ashokeaec6392016-04-19 09:37:57 +0530[diff] [blame]1421 strdup("speaker-and-usb-headphones");
Aniket Kumar Lata6bbd3bb2017-07-21 11:09:21 -0700[diff] [blame]1422 backend_tag_table[SND_DEVICE_IN_VOICE_TTY_FULL_USB_MIC] = strdup("usb-headset-mic");
1423 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]1424 backend_tag_table[SND_DEVICE_IN_USB_HEADSET_MIC] = strdup("usb-headset-mic");
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]1425 backend_tag_table[SND_DEVICE_IN_VOICE_USB_HEADSET_MIC] = strdup("usb-headset-mic");
1426 backend_tag_table[SND_DEVICE_IN_UNPROCESSED_USB_HEADSET_MIC] = strdup("usb-headset-mic");
1427 backend_tag_table[SND_DEVICE_IN_VOICE_RECOG_USB_HEADSET_MIC] = strdup("usb-headset-mic");
1428 backend_tag_table[SND_DEVICE_IN_USB_HEADSET_MIC_AEC] = strdup("usb-headset-mic");
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]1429 backend_tag_table[SND_DEVICE_IN_CAPTURE_FM] = strdup("capture-fm");
1430 backend_tag_table[SND_DEVICE_OUT_TRANSMISSION_FM] = strdup("transmission-fm");
Preetam Singh Ranawatcb6212e2016-07-19 18:33:53 +0530[diff] [blame]1431 backend_tag_table[SND_DEVICE_OUT_HEADPHONES_DSD] = strdup("headphones-dsd");
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]1432 backend_tag_table[SND_DEVICE_OUT_HEADPHONES_44_1] = strdup("headphones-44.1");
1433 backend_tag_table[SND_DEVICE_OUT_VOICE_SPEAKER_VBAT] = strdup("voice-speaker-vbat");
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]1434 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]1435 backend_tag_table[SND_DEVICE_OUT_BT_A2DP] = strdup("bt-a2dp");
1436 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]1437 backend_tag_table[SND_DEVICE_OUT_VOICE_SPEAKER_AND_VOICE_HEADPHONES] = strdup("speaker-and-headphones");
1438 backend_tag_table[SND_DEVICE_OUT_VOICE_SPEAKER_AND_VOICE_ANC_HEADSET] = strdup("speaker-and-headphones");
1439 backend_tag_table[SND_DEVICE_OUT_VOICE_SPEAKER_AND_VOICE_ANC_FB_HEADSET] = strdup("speaker-and-headphones");
Vikram Panduranga8c68e862018-04-27 12:59:42 -0700[diff] [blame]1440 backend_tag_table[SND_DEVICE_OUT_VOICE_SPEAKER_STEREO_AND_VOICE_HEADPHONES] = strdup("speaker-and-headphones");
1441 backend_tag_table[SND_DEVICE_OUT_VOICE_SPEAKER_STEREO_AND_VOICE_ANC_HEADSET] = strdup("speaker-and-headphones");
1442 backend_tag_table[SND_DEVICE_OUT_VOICE_SPEAKER_STEREO_AND_VOICE_ANC_FB_HEADSET] = strdup("speaker-and-headphones");
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]1443
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]1444 hw_interface_table[SND_DEVICE_OUT_HANDSET] = strdup("SLIMBUS_0_RX");
1445 hw_interface_table[SND_DEVICE_OUT_SPEAKER] = strdup("SLIMBUS_0_RX");
1446 hw_interface_table[SND_DEVICE_OUT_SPEAKER_EXTERNAL_1] = strdup("SLIMBUS_0_RX");
1447 hw_interface_table[SND_DEVICE_OUT_SPEAKER_EXTERNAL_2] = strdup("SLIMBUS_0_RX");
1448 hw_interface_table[SND_DEVICE_OUT_SPEAKER_REVERSE] = strdup("SLIMBUS_0_RX");
1449 hw_interface_table[SND_DEVICE_OUT_SPEAKER_VBAT] = strdup("SLIMBUS_0_RX");
1450 hw_interface_table[SND_DEVICE_OUT_LINE] = strdup("SLIMBUS_6_RX");
1451 hw_interface_table[SND_DEVICE_OUT_HEADPHONES] = strdup("SLIMBUS_6_RX");
Preetam Singh Ranawatcb6212e2016-07-19 18:33:53 +0530[diff] [blame]1452 hw_interface_table[SND_DEVICE_OUT_HEADPHONES_DSD] = strdup("SLIMBUS_2_RX");
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]1453 hw_interface_table[SND_DEVICE_OUT_HEADPHONES_44_1] = strdup("SLIMBUS_5_RX");
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]1454 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]1455 hw_interface_table[SND_DEVICE_OUT_VOICE_SPEAKER_AND_VOICE_HEADPHONES] = strdup("SLIMBUS_0_RX-and-SLIMBUS_6_RX");
1456 hw_interface_table[SND_DEVICE_OUT_VOICE_SPEAKER_AND_VOICE_ANC_HEADSET] = strdup("SLIMBUS_0_RX-and-SLIMBUS_6_RX");
1457 hw_interface_table[SND_DEVICE_OUT_VOICE_SPEAKER_AND_VOICE_ANC_FB_HEADSET] = strdup("SLIMBUS_0_RX-and-SLIMBUS_6_RX");
Vikram Panduranga8c68e862018-04-27 12:59:42 -0700[diff] [blame]1458 hw_interface_table[SND_DEVICE_OUT_VOICE_SPEAKER_STEREO_AND_VOICE_HEADPHONES] = strdup("SLIMBUS_0_RX-and-SLIMBUS_6_RX");
1459 hw_interface_table[SND_DEVICE_OUT_VOICE_SPEAKER_STEREO_AND_VOICE_ANC_HEADSET] = strdup("SLIMBUS_0_RX-and-SLIMBUS_6_RX");
1460 hw_interface_table[SND_DEVICE_OUT_VOICE_SPEAKER_STEREO_AND_VOICE_ANC_FB_HEADSET] = strdup("SLIMBUS_0_RX-and-SLIMBUS_6_RX");
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]1461 hw_interface_table[SND_DEVICE_OUT_SPEAKER_AND_LINE] = strdup("SLIMBUS_0_RX-and-SLIMBUS_6_RX");
1462 hw_interface_table[SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES_EXTERNAL_1] = strdup("SLIMBUS_0_RX-and-SLIMBUS_6_RX");
1463 hw_interface_table[SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES_EXTERNAL_2] = strdup("SLIMBUS_0_RX-and-SLIMBUS_6_RX");
1464 hw_interface_table[SND_DEVICE_OUT_VOICE_HANDSET] = strdup("SLIMBUS_0_RX");
1465 hw_interface_table[SND_DEVICE_OUT_VOICE_SPEAKER] = strdup("SLIMBUS_0_RX");
1466 hw_interface_table[SND_DEVICE_OUT_VOICE_SPEAKER_VBAT] = strdup("SLIMBUS_0_RX");
1467 hw_interface_table[SND_DEVICE_OUT_VOICE_SPEAKER_2] = strdup("SLIMBUS_0_RX");
1468 hw_interface_table[SND_DEVICE_OUT_VOICE_SPEAKER_2_VBAT] = strdup("SLIMBUS_0_RX");
1469 hw_interface_table[SND_DEVICE_OUT_VOICE_HEADPHONES] = strdup("SLIMBUS_6_RX");
1470 hw_interface_table[SND_DEVICE_OUT_VOICE_LINE] = strdup("SLIMBUS_6_RX");
1471 hw_interface_table[SND_DEVICE_OUT_HDMI] = strdup("HDMI");
1472 hw_interface_table[SND_DEVICE_OUT_SPEAKER_AND_HDMI] = strdup("SLIMBUS_0_RX-and-HDMI");
1473 hw_interface_table[SND_DEVICE_OUT_DISPLAY_PORT] = strdup("DISPLAY_PORT");
1474 hw_interface_table[SND_DEVICE_OUT_SPEAKER_AND_DISPLAY_PORT] = strdup("SLIMBUS_0_RX-and-DISPLAY_PORT");
1475 hw_interface_table[SND_DEVICE_OUT_BT_SCO] = strdup("SLIMBUS_7_RX");
1476 hw_interface_table[SND_DEVICE_OUT_BT_SCO_WB] = strdup("SLIMBUS_7_RX");
1477 hw_interface_table[SND_DEVICE_OUT_BT_A2DP] = strdup("SLIMBUS_7_RX");
1478 hw_interface_table[SND_DEVICE_OUT_SPEAKER_AND_BT_A2DP] = strdup("SLIMBUS_0_RX-and-SLIMBUS_7_RX");
1479 hw_interface_table[SND_DEVICE_OUT_VOICE_TTY_FULL_HEADPHONES] = strdup("SLIMBUS_6_RX");
1480 hw_interface_table[SND_DEVICE_OUT_VOICE_TTY_VCO_HEADPHONES] = strdup("SLIMBUS_6_RX");
1481 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]1482 hw_interface_table[SND_DEVICE_OUT_VOICE_TTY_FULL_USB] = strdup("USB_AUDIO_RX");
1483 hw_interface_table[SND_DEVICE_OUT_VOICE_TTY_VCO_USB] = strdup("USB_AUDIO_RX");
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]1484 hw_interface_table[SND_DEVICE_OUT_VOICE_TX] = strdup("RT_PROXY_DAI_001_RX");
1485 hw_interface_table[SND_DEVICE_OUT_AFE_PROXY] = strdup("RT_PROXY_DAI_001_RX");
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]1486 hw_interface_table[SND_DEVICE_OUT_USB_HEADSET] = strdup("USB_AUDIO_RX");
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]1487 hw_interface_table[SND_DEVICE_OUT_VOICE_USB_HEADSET] = strdup("USB_AUDIO_RX");
Ashish Jain3e37a702016-11-25 12:27:15 +0530[diff] [blame]1488 hw_interface_table[SND_DEVICE_OUT_USB_HEADPHONES] = strdup("USB_AUDIO_RX");
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]1489 hw_interface_table[SND_DEVICE_OUT_VOICE_USB_HEADPHONES] = strdup("USB_AUDIO_RX");
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]1490 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]1491 hw_interface_table[SND_DEVICE_OUT_TRANSMISSION_FM] = strdup("SLIMBUS_8_TX");
1492 hw_interface_table[SND_DEVICE_OUT_ANC_HEADSET] = strdup("SLIMBUS_6_RX");
1493 hw_interface_table[SND_DEVICE_OUT_ANC_FB_HEADSET] = strdup("SLIMBUS_6_RX");
1494 hw_interface_table[SND_DEVICE_OUT_VOICE_ANC_HEADSET] = strdup("SLIMBUS_6_RX");
1495 hw_interface_table[SND_DEVICE_OUT_VOICE_ANC_FB_HEADSET] = strdup("SLIMBUS_6_RX");
1496 hw_interface_table[SND_DEVICE_OUT_SPEAKER_AND_ANC_HEADSET] = strdup("SLIMBUS_0_RX-and-SLIMBUS_6_RX");
1497 hw_interface_table[SND_DEVICE_OUT_SPEAKER_AND_ANC_FB_HEADSET] = strdup("SLIMBUS_0_RX-and-SLIMBUS_6_RX");
1498 hw_interface_table[SND_DEVICE_OUT_ANC_HANDSET] = strdup("SLIMBUS_0_RX");
Aditya Bavanari701a6992017-03-30 19:17:16 +0530[diff] [blame]1499 hw_interface_table[SND_DEVICE_OUT_SPEAKER_PROTECTED] = strdup("SLIMBUS_0_RX");
1500 hw_interface_table[SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED] = strdup("SLIMBUS_0_RX");
1501 hw_interface_table[SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED] = strdup("SLIMBUS_0_RX");
Vikram Panduranga8c68e862018-04-27 12:59:42 -0700[diff] [blame]1502 hw_interface_table[SND_DEVICE_OUT_VOICE_SPEAKER_STEREO_PROTECTED] = strdup("SLIMBUS_0_RX");
Aditya Bavanari701a6992017-03-30 19:17:16 +0530[diff] [blame]1503 hw_interface_table[SND_DEVICE_OUT_SPEAKER_PROTECTED_VBAT] = strdup("SLIMBUS_0_RX");
1504 hw_interface_table[SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED_VBAT] = strdup("SLIMBUS_0_RX");
1505 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]1506 hw_interface_table[SND_DEVICE_OUT_SPEAKER_WSA] = strdup("SLIMBUS_0_RX");
1507 hw_interface_table[SND_DEVICE_OUT_VOICE_SPEAKER_WSA] = strdup("SLIMBUS_0_RX");
1508 hw_interface_table[SND_DEVICE_OUT_VOICE_SPEAKER_2_WSA] = strdup("SLIMBUS_0_RX");
1509 hw_interface_table[SND_DEVICE_IN_HANDSET_MIC] = strdup("SLIMBUS_0_TX");
1510 hw_interface_table[SND_DEVICE_IN_HANDSET_MIC_EXTERNAL] = strdup("SLIMBUS_0_TX");
1511 hw_interface_table[SND_DEVICE_IN_HANDSET_MIC_AEC] = strdup("SLIMBUS_0_TX");
1512 hw_interface_table[SND_DEVICE_IN_HANDSET_MIC_NS] = strdup("SLIMBUS_0_TX");
1513 hw_interface_table[SND_DEVICE_IN_HANDSET_MIC_AEC_NS] = strdup("SLIMBUS_0_TX");
1514 hw_interface_table[SND_DEVICE_IN_HANDSET_DMIC] = strdup("SLIMBUS_0_TX");
1515 hw_interface_table[SND_DEVICE_IN_HANDSET_DMIC_AEC] = strdup("SLIMBUS_0_TX");
1516 hw_interface_table[SND_DEVICE_IN_HANDSET_DMIC_NS] = strdup("SLIMBUS_0_TX");
1517 hw_interface_table[SND_DEVICE_IN_HANDSET_DMIC_AEC_NS] = strdup("SLIMBUS_0_TX");
1518 hw_interface_table[SND_DEVICE_IN_SPEAKER_MIC] = strdup("SLIMBUS_0_TX");
1519 hw_interface_table[SND_DEVICE_IN_SPEAKER_MIC_AEC] = strdup("SLIMBUS_0_TX");
1520 hw_interface_table[SND_DEVICE_IN_SPEAKER_MIC_NS] = strdup("SLIMBUS_0_TX");
1521 hw_interface_table[SND_DEVICE_IN_SPEAKER_MIC_AEC_NS] = strdup("SLIMBUS_0_TX");
1522 hw_interface_table[SND_DEVICE_IN_SPEAKER_DMIC] = strdup("SLIMBUS_0_TX");
1523 hw_interface_table[SND_DEVICE_IN_SPEAKER_DMIC_AEC] = strdup("SLIMBUS_0_TX");
1524 hw_interface_table[SND_DEVICE_IN_SPEAKER_DMIC_NS] = strdup("SLIMBUS_0_TX");
1525 hw_interface_table[SND_DEVICE_IN_SPEAKER_DMIC_AEC_NS] = strdup("SLIMBUS_0_TX");
1526 hw_interface_table[SND_DEVICE_IN_HEADSET_MIC] = strdup("SLIMBUS_0_TX");
1527 hw_interface_table[SND_DEVICE_IN_HEADSET_MIC_FLUENCE] = strdup("SLIMBUS_0_TX");
1528 hw_interface_table[SND_DEVICE_IN_VOICE_SPEAKER_MIC] = strdup("SLIMBUS_0_TX");
1529 hw_interface_table[SND_DEVICE_IN_VOICE_HEADSET_MIC] = strdup("SLIMBUS_0_TX");
1530 hw_interface_table[SND_DEVICE_IN_HDMI_MIC] = strdup("HDMI");
1531 hw_interface_table[SND_DEVICE_IN_BT_SCO_MIC] = strdup("SLIMBUS_7_TX");
1532 hw_interface_table[SND_DEVICE_IN_BT_SCO_MIC_NREC] = strdup("SLIMBUS_7_TX");
1533 hw_interface_table[SND_DEVICE_IN_BT_SCO_MIC_WB] = strdup("SLIMBUS_7_TX");
1534 hw_interface_table[SND_DEVICE_IN_BT_SCO_MIC_WB_NREC] = strdup("SLIMBUS_7_TX");
1535 hw_interface_table[SND_DEVICE_IN_CAMCORDER_MIC] = strdup("SLIMBUS_0_TX");
1536 hw_interface_table[SND_DEVICE_IN_VOICE_DMIC] = strdup("SLIMBUS_0_TX");
1537 hw_interface_table[SND_DEVICE_IN_VOICE_SPEAKER_DMIC] = strdup("SLIMBUS_0_TX");
Vikram Pandurangaf0ca0b12018-05-04 16:00:07 -0700[diff] [blame]1538 hw_interface_table[SND_DEVICE_IN_VOICE_SPEAKER_TMIC] = strdup("SLIMBUS_0_TX");
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]1539 hw_interface_table[SND_DEVICE_IN_VOICE_SPEAKER_QMIC] = strdup("SLIMBUS_0_TX");
1540 hw_interface_table[SND_DEVICE_IN_VOICE_TTY_FULL_HEADSET_MIC] = strdup("SLIMBUS_0_TX");
1541 hw_interface_table[SND_DEVICE_IN_VOICE_TTY_VCO_HANDSET_MIC] = strdup("SLIMBUS_0_TX");
1542 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]1543 hw_interface_table[SND_DEVICE_IN_VOICE_TTY_FULL_USB_MIC] = strdup("USB_AUDIO_TX");
1544 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]1545 hw_interface_table[SND_DEVICE_IN_VOICE_REC_MIC] = strdup("SLIMBUS_0_TX");
1546 hw_interface_table[SND_DEVICE_IN_VOICE_REC_MIC_NS] = strdup("SLIMBUS_0_TX");
1547 hw_interface_table[SND_DEVICE_IN_VOICE_REC_DMIC_STEREO] = strdup("SLIMBUS_0_TX");
1548 hw_interface_table[SND_DEVICE_IN_VOICE_REC_DMIC_FLUENCE] = strdup("SLIMBUS_0_TX");
1549 hw_interface_table[SND_DEVICE_IN_VOICE_RX] = strdup("RT_PROXY_DAI_002_TX");
1550 hw_interface_table[SND_DEVICE_IN_USB_HEADSET_MIC] = strdup("USB_AUDIO_TX");
1551 hw_interface_table[SND_DEVICE_IN_CAPTURE_FM] = strdup("SLIMBUS_8_TX");
1552 hw_interface_table[SND_DEVICE_IN_AANC_HANDSET_MIC] = strdup("SLIMBUS_0_TX");
1553 hw_interface_table[SND_DEVICE_IN_QUAD_MIC] = strdup("SLIMBUS_0_TX");
1554 hw_interface_table[SND_DEVICE_IN_HANDSET_STEREO_DMIC] = strdup("SLIMBUS_0_TX");
1555 hw_interface_table[SND_DEVICE_IN_SPEAKER_STEREO_DMIC] = strdup("SLIMBUS_0_TX");
1556 hw_interface_table[SND_DEVICE_IN_CAPTURE_VI_FEEDBACK] = strdup("SLIMBUS_4_TX");
1557 hw_interface_table[SND_DEVICE_IN_CAPTURE_VI_FEEDBACK_MONO_1] = strdup("SLIMBUS_4_TX");
1558 hw_interface_table[SND_DEVICE_IN_CAPTURE_VI_FEEDBACK_MONO_2] = strdup("SLIMBUS_4_TX");
1559 hw_interface_table[SND_DEVICE_IN_VOICE_SPEAKER_DMIC_BROADSIDE] = strdup("SLIMBUS_0_TX");
1560 hw_interface_table[SND_DEVICE_IN_SPEAKER_DMIC_BROADSIDE] = strdup("SLIMBUS_0_TX");
1561 hw_interface_table[SND_DEVICE_IN_SPEAKER_DMIC_AEC_BROADSIDE] = strdup("SLIMBUS_0_TX");
1562 hw_interface_table[SND_DEVICE_IN_SPEAKER_DMIC_NS_BROADSIDE] = strdup("SLIMBUS_0_TX");
1563 hw_interface_table[SND_DEVICE_IN_SPEAKER_DMIC_AEC_NS_BROADSIDE] = strdup("SLIMBUS_0_TX");
1564 hw_interface_table[SND_DEVICE_IN_VOICE_FLUENCE_DMIC_AANC] = strdup("SLIMBUS_0_TX");
1565 hw_interface_table[SND_DEVICE_IN_HANDSET_QMIC] = strdup("SLIMBUS_0_TX");
1566 hw_interface_table[SND_DEVICE_IN_SPEAKER_QMIC_AEC] = strdup("SLIMBUS_0_TX");
1567 hw_interface_table[SND_DEVICE_IN_SPEAKER_QMIC_NS] = strdup("SLIMBUS_0_TX");
1568 hw_interface_table[SND_DEVICE_IN_SPEAKER_QMIC_AEC_NS] = strdup("SLIMBUS_0_TX");
1569 hw_interface_table[SND_DEVICE_IN_VOICE_REC_QMIC_FLUENCE] = strdup("SLIMBUS_0_TX");
1570 hw_interface_table[SND_DEVICE_IN_THREE_MIC] = strdup("SLIMBUS_0_TX");
Aditya Bavanari4051c8d2017-12-13 13:31:26 +0530[diff] [blame]1571 hw_interface_table[SND_DEVICE_IN_HANDSET_TMIC_FLUENCE_PRO] = strdup("SLIMBUS_0_TX");
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]1572 hw_interface_table[SND_DEVICE_IN_HANDSET_TMIC] = strdup("SLIMBUS_0_TX");
Aditya Bavanari4051c8d2017-12-13 13:31:26 +0530[diff] [blame]1573 hw_interface_table[SND_DEVICE_IN_HANDSET_TMIC_AEC] = strdup("SLIMBUS_0_TX");
1574 hw_interface_table[SND_DEVICE_IN_HANDSET_TMIC_NS] = strdup("SLIMBUS_0_TX");
1575 hw_interface_table[SND_DEVICE_IN_HANDSET_TMIC_AEC_NS] = strdup("SLIMBUS_0_TX");
Vikram Pandurangaf0ca0b12018-05-04 16:00:07 -0700[diff] [blame]1576 hw_interface_table[SND_DEVICE_IN_SPEAKER_TMIC_AEC] = strdup("SLIMBUS_0_TX");
1577 hw_interface_table[SND_DEVICE_IN_SPEAKER_TMIC_NS] = strdup("SLIMBUS_0_TX");
1578 hw_interface_table[SND_DEVICE_IN_SPEAKER_TMIC_AEC_NS] = strdup("SLIMBUS_0_TX");
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]1579 hw_interface_table[SND_DEVICE_IN_VOICE_REC_TMIC] = strdup("SLIMBUS_0_TX");
1580 hw_interface_table[SND_DEVICE_IN_UNPROCESSED_MIC] = strdup("SLIMBUS_0_TX");
1581 hw_interface_table[SND_DEVICE_IN_UNPROCESSED_STEREO_MIC] = strdup("SLIMBUS_0_TX");
1582 hw_interface_table[SND_DEVICE_IN_UNPROCESSED_THREE_MIC] = strdup("SLIMBUS_0_TX");
1583 hw_interface_table[SND_DEVICE_IN_UNPROCESSED_QUAD_MIC] = strdup("SLIMBUS_0_TX");
1584 hw_interface_table[SND_DEVICE_IN_UNPROCESSED_HEADSET_MIC] = strdup("SLIMBUS_0_TX");
Dhananjay Kumar704ce6f2017-09-28 22:08:00 +0530[diff] [blame]1585 hw_interface_table[SND_DEVICE_IN_HANDSET_GENERIC_QMIC] = strdup("SLIMBUS_0_TX");
Naresh Tanniru34a303c2016-01-27 17:26:41 +0530[diff] [blame]1586
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]1587 my_data->max_mic_count = PLATFORM_DEFAULT_MIC_COUNT;
Naresh Tanniru34a303c2016-01-27 17:26:41 +0530[diff] [blame]1588
1589 /*remove ALAC & APE from DSP decoder list based on software decoder availability*/
Alexy Josephb1379942016-01-29 15:49:38 -0800[diff] [blame]1590 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]1591 count++) {
1592
1593 if (!strncmp(MEDIA_MIMETYPE_AUDIO_ALAC, dsp_only_decoders_mime[count],
1594 strlen(dsp_only_decoders_mime[count]))) {
1595
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]1596 if(property_get_bool("vendor.audio.use.sw.alac.decoder", false)) {
Naresh Tanniru34a303c2016-01-27 17:26:41 +0530[diff] [blame]1597 ALOGD("Alac software decoder is available...removing alac from DSP decoder list");
Preetam Singh Ranawat6746b7a2016-07-18 16:40:24 +0530[diff] [blame]1598 strlcpy(dsp_only_decoders_mime[count],"none",5);
Naresh Tanniru34a303c2016-01-27 17:26:41 +0530[diff] [blame]1599 }
1600 } else if (!strncmp(MEDIA_MIMETYPE_AUDIO_APE, dsp_only_decoders_mime[count],
1601 strlen(dsp_only_decoders_mime[count]))) {
1602
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]1603 if(property_get_bool("vendor.audio.use.sw.ape.decoder", false)) {
Naresh Tanniru34a303c2016-01-27 17:26:41 +0530[diff] [blame]1604 ALOGD("APE software decoder is available...removing ape from DSP decoder list");
Preetam Singh Ranawat6746b7a2016-07-18 16:40:24 +0530[diff] [blame]1605 strlcpy(dsp_only_decoders_mime[count],"none",5);
Naresh Tanniru34a303c2016-01-27 17:26:41 +0530[diff] [blame]1606 }
1607 }
1608 }
Haynes Mathew Georgef4da6fe2014-06-20 19:14:25 -0700[diff] [blame]1609}
1610
Walter Yang6f800052014-07-14 16:15:38 -0700[diff] [blame]1611void get_cvd_version(char *cvd_version, struct audio_device *adev)
1612{
1613 struct mixer_ctl *ctl;
1614 int count;
1615 int ret = 0;
1616
1617 ctl = mixer_get_ctl_by_name(adev->mixer, CVD_VERSION_MIXER_CTL);
1618 if (!ctl) {
1619 ALOGE("%s: Could not get ctl for mixer cmd - %s", __func__, CVD_VERSION_MIXER_CTL);
1620 goto done;
1621 }
1622 mixer_ctl_update(ctl);
1623
1624 count = mixer_ctl_get_num_values(ctl);
1625 if (count > MAX_CVD_VERSION_STRING_SIZE)
1626 count = MAX_CVD_VERSION_STRING_SIZE;
1627
1628 ret = mixer_ctl_get_array(ctl, cvd_version, count);
1629 if (ret != 0) {
1630 ALOGE("%s: ERROR! mixer_ctl_get_array() failed to get CVD Version", __func__);
1631 goto done;
1632 }
1633
1634done:
1635 return;
1636}
1637
Anish Kumar55e6df22014-08-26 17:38:05 -0700[diff] [blame]1638static int hw_util_open(int card_no)
1639{
1640 int fd = -1;
1641 char dev_name[256];
1642
1643 snprintf(dev_name, sizeof(dev_name), "/dev/snd/hwC%uD%u",
1644 card_no, WCD9XXX_CODEC_HWDEP_NODE);
1645 ALOGD("%s Opening device %s\n", __func__, dev_name);
1646 fd = open(dev_name, O_WRONLY);
1647 if (fd < 0) {
1648 ALOGE("%s: cannot open device '%s'\n", __func__, dev_name);
1649 return fd;
1650 }
1651 ALOGD("%s success", __func__);
1652 return fd;
1653}
1654
1655struct param_data {
1656 int use_case;
1657 int acdb_id;
1658 int get_size;
1659 int buff_size;
1660 int data_size;
1661 void *buff;
1662};
1663
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]1664static int send_vbat_adc_data_to_acdb(struct platform_data *plat_data, char *cal_type)
1665{
1666 int ret = 0;
1667 struct mixer_ctl *ctl;
1668 uint16_t vbat_adc_data[2];
1669 struct platform_data *my_data = plat_data;
1670 struct audio_device *adev = my_data->adev;
1671
1672 const char *mixer_ctl_name = "Vbat ADC data";
1673
1674 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
1675 if (!ctl) {
1676 ALOGE("%s: Could not get ctl for mixer ctl name - %s",
1677 __func__, mixer_ctl_name);
1678 ret = -EINVAL;
1679 goto done;
1680 }
1681
1682 vbat_adc_data[0] = mixer_ctl_get_value(ctl, 0);
1683 vbat_adc_data[1] = mixer_ctl_get_value(ctl, 1);
1684
1685 ALOGD("%s: Vbat ADC output values: Dcp1: %d , Dcp2: %d",
1686 __func__, vbat_adc_data[0], vbat_adc_data[1]);
1687
1688 ret = my_data->acdb_set_codec_data(&vbat_adc_data[0], cal_type);
1689
1690done:
1691 return ret;
1692}
1693
1694static void send_codec_cal(acdb_loader_get_calibration_t acdb_loader_get_calibration,
1695 struct platform_data *plat_data, int fd)
Anish Kumar55e6df22014-08-26 17:38:05 -0700[diff] [blame]1696{
Bhalchandra Gajare7c1ad7c2015-07-17 17:12:09 -0700[diff] [blame]1697 int type;
Anish Kumar55e6df22014-08-26 17:38:05 -0700[diff] [blame]1698
1699 for (type = WCD9XXX_ANC_CAL; type < WCD9XXX_MAX_CAL; type++) {
1700 struct wcdcal_ioctl_buffer codec_buffer;
1701 struct param_data calib;
Bhalchandra Gajare7c1ad7c2015-07-17 17:12:09 -0700[diff] [blame]1702 int ret;
Anish Kumar55e6df22014-08-26 17:38:05 -0700[diff] [blame]1703
Bharath Ramachandramurthy63a47ef2015-08-31 17:41:46 -0700[diff] [blame]1704 /* MAD calibration is handled by sound trigger HAL, skip here */
1705 if (type == WCD9XXX_MAD_CAL)
1706 continue;
1707
Bhalchandra Gajare7c1ad7c2015-07-17 17:12:09 -0700[diff] [blame]1708 ret = 0;
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]1709
Banajit Goswami4dc87fb2015-10-11 21:46:07 -0700[diff] [blame]1710 if ((plat_data->is_vbat_speaker) && (WCD9XXX_VBAT_CAL == type)) {
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]1711 ret = send_vbat_adc_data_to_acdb(plat_data, cal_name_info[type]);
1712 if (ret < 0)
1713 ALOGE("%s error in sending vbat adc data to acdb", __func__);
1714 }
1715
Anish Kumar55e6df22014-08-26 17:38:05 -0700[diff] [blame]1716 calib.get_size = 1;
Bhalchandra Gajare7c1ad7c2015-07-17 17:12:09 -0700[diff] [blame]1717 ret = acdb_loader_get_calibration(cal_name_info[type],
1718 sizeof(struct param_data),
1719 &calib);
Anish Kumar55e6df22014-08-26 17:38:05 -0700[diff] [blame]1720 if (ret < 0) {
Bhalchandra Gajare7c1ad7c2015-07-17 17:12:09 -0700[diff] [blame]1721 ALOGE("%s: %s get_calibration size failed, err = %d\n",
1722 __func__, cal_name_info[type], ret);
1723 continue;
Anish Kumar55e6df22014-08-26 17:38:05 -0700[diff] [blame]1724 }
Bhalchandra Gajare7c1ad7c2015-07-17 17:12:09 -0700[diff] [blame]1725
Anish Kumar55e6df22014-08-26 17:38:05 -0700[diff] [blame]1726 calib.get_size = 0;
1727 calib.buff = malloc(calib.buff_size);
Bhalchandra Gajare7c1ad7c2015-07-17 17:12:09 -0700[diff] [blame]1728 if (!calib.buff) {
1729 ALOGE("%s: %s: No Memory for size = %d\n",
1730 __func__, cal_name_info[type], calib.buff_size);
1731 continue;
1732 }
1733
Anish Kumar55e6df22014-08-26 17:38:05 -0700[diff] [blame]1734 ret = acdb_loader_get_calibration(cal_name_info[type],
1735 sizeof(struct param_data), &calib);
1736 if (ret < 0) {
Bhalchandra Gajare7c1ad7c2015-07-17 17:12:09 -0700[diff] [blame]1737 ALOGE("%s: %s get_calibration failed, err = %d\n",
1738 __func__, cal_name_info[type], ret);
Anish Kumar55e6df22014-08-26 17:38:05 -0700[diff] [blame]1739 free(calib.buff);
Bhalchandra Gajare7c1ad7c2015-07-17 17:12:09 -0700[diff] [blame]1740 continue;
Anish Kumar55e6df22014-08-26 17:38:05 -0700[diff] [blame]1741 }
Bhalchandra Gajare7c1ad7c2015-07-17 17:12:09 -0700[diff] [blame]1742
Anish Kumar55e6df22014-08-26 17:38:05 -0700[diff] [blame]1743 codec_buffer.buffer = calib.buff;
1744 codec_buffer.size = calib.data_size;
1745 codec_buffer.cal_type = type;
1746 if (ioctl(fd, SNDRV_CTL_IOCTL_HWDEP_CAL_TYPE, &codec_buffer) < 0)
Bhalchandra Gajare7c1ad7c2015-07-17 17:12:09 -0700[diff] [blame]1747 ALOGE("%s: %s Failed to call ioctl, err=%d",
1748 __func__, cal_name_info[type], errno);
1749 else
1750 ALOGD("%s: %s cal sent successfully\n",
1751 __func__, cal_name_info[type]);
1752
Anish Kumar55e6df22014-08-26 17:38:05 -0700[diff] [blame]1753 free(calib.buff);
1754 }
Anish Kumar55e6df22014-08-26 17:38:05 -0700[diff] [blame]1755}
1756
1757static void audio_hwdep_send_cal(struct platform_data *plat_data)
1758{
Venkata Narendra Kumar Guttae071e5a2016-01-11 18:08:26 +0530[diff] [blame]1759 int fd = plat_data->hw_dep_fd;
Anish Kumar55e6df22014-08-26 17:38:05 -0700[diff] [blame]1760
Venkata Narendra Kumar Guttae071e5a2016-01-11 18:08:26 +0530[diff] [blame]1761 if (fd < 0)
1762 fd = hw_util_open(plat_data->adev->snd_card);
Anish Kumar55e6df22014-08-26 17:38:05 -0700[diff] [blame]1763 if (fd == -1) {
1764 ALOGE("%s error open\n", __func__);
1765 return;
1766 }
1767
1768 acdb_loader_get_calibration = (acdb_loader_get_calibration_t)
1769 dlsym(plat_data->acdb_handle, "acdb_loader_get_calibration");
1770
1771 if (acdb_loader_get_calibration == NULL) {
1772 ALOGE("%s: ERROR. dlsym Error:%s acdb_loader_get_calibration", __func__,
1773 dlerror());
Venkata Narendra Kumar Guttae071e5a2016-01-11 18:08:26 +0530[diff] [blame]1774 if (fd >= 0) {
1775 close(fd);
1776 plat_data->hw_dep_fd = -1;
1777 }
Anish Kumar55e6df22014-08-26 17:38:05 -0700[diff] [blame]1778 return;
1779 }
Bhalchandra Gajare7c1ad7c2015-07-17 17:12:09 -0700[diff] [blame]1780
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]1781 send_codec_cal(acdb_loader_get_calibration, plat_data, fd);
Venkata Narendra Kumar Guttae071e5a2016-01-11 18:08:26 +0530[diff] [blame]1782 plat_data->hw_dep_fd = fd;
Anish Kumar55e6df22014-08-26 17:38:05 -0700[diff] [blame]1783}
1784
Aditya Bavanari71b6d532018-01-16 17:48:08 +0530[diff] [blame]1785const 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]1786
1787 if(snd_card_name == NULL)
1788 return NULL;
1789
1790 if(!strncmp(snd_card_name, "sdm660-tashalite-snd-card",
1791 sizeof("sdm660-tashalite-snd-card"))) {
1792 ALOGD("using tasha ACDB files for tasha-lite");
1793 return "sdm660-tasha-snd-card";
1794 }
Sharad Sangled39232d2017-08-08 20:27:18 +0530[diff] [blame]1795 if(!strncmp(snd_card_name, "sdm670-tashalite-snd-card",
1796 sizeof("sdm670-tashalite-snd-card"))) {
1797 ALOGD("using tasha ACDB files for tasha-lite");
1798 return "sdm670-tasha-snd-card";
1799 }
Preetam Singh Ranawatd770a362017-05-24 19:07:15 +0530[diff] [blame]1800 return snd_card_name;
1801}
1802
Ben Rombergerfeca4b82015-07-07 20:40:44 -0700[diff] [blame]1803static int platform_acdb_init(void *platform)
Ramjee Singh203473b2015-06-09 15:18:42 +0530[diff] [blame]1804{
1805 struct platform_data *my_data = (struct platform_data *)platform;
1806 char *cvd_version = NULL;
Ramjee Singh203473b2015-06-09 15:18:42 +0530[diff] [blame]1807 const char *snd_card_name;
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]1808 int result = -1;
1809 struct listnode *node;
1810 struct meta_key_list *key_info;
1811 int key = 0;
1812
Ramjee Singh203473b2015-06-09 15:18:42 +0530[diff] [blame]1813 cvd_version = calloc(1, MAX_CVD_VERSION_STRING_SIZE);
Preetam Singh Ranawat6746b7a2016-07-18 16:40:24 +0530[diff] [blame]1814 if (!cvd_version) {
Ramjee Singh203473b2015-06-09 15:18:42 +0530[diff] [blame]1815 ALOGE("Failed to allocate cvd version");
Preetam Singh Ranawat6746b7a2016-07-18 16:40:24 +0530[diff] [blame]1816 return -1;
1817 } else {
Ramjee Singh203473b2015-06-09 15:18:42 +0530[diff] [blame]1818 get_cvd_version(cvd_version, my_data->adev);
Preetam Singh Ranawat6746b7a2016-07-18 16:40:24 +0530[diff] [blame]1819 }
Ramjee Singh203473b2015-06-09 15:18:42 +0530[diff] [blame]1820
Ramjee Singh203473b2015-06-09 15:18:42 +0530[diff] [blame]1821 snd_card_name = mixer_get_name(my_data->adev->mixer);
Aditya Bavanari71b6d532018-01-16 17:48:08 +0530[diff] [blame]1822 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]1823
Aditya Bavanari29bcea22017-10-03 20:10:35 +0530[diff] [blame]1824 my_data->acdb_init_data.cvd_version = cvd_version;
1825 my_data->acdb_init_data.snd_card_name = strdup(snd_card_name);
1826 my_data->acdb_init_data.meta_key_list = &my_data->acdb_meta_key_list;
1827 if (my_data->acdb_init_v4) {
1828 result = my_data->acdb_init_v4(&my_data->acdb_init_data, ACDB_LOADER_INIT_V4);
1829 } else if (my_data->acdb_init_v3) {
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]1830 result = my_data->acdb_init_v3(snd_card_name, cvd_version,
1831 &my_data->acdb_meta_key_list);
1832 } else if (my_data->acdb_init) {
1833 node = list_head(&my_data->acdb_meta_key_list);
1834 key_info = node_to_item(node, struct meta_key_list, list);
1835 key = key_info->cal_info.nKey;
1836 result = my_data->acdb_init(snd_card_name, cvd_version, key);
1837 }
Karthik Reddy Kattaeda85aa2016-05-25 12:42:39 +0530[diff] [blame]1838
1839 /* Save these variables in platform_data. These will be used
1840 while reloading ACDB files during run time. */
1841 strlcpy(my_data->cvd_version, cvd_version, MAX_CVD_VERSION_STRING_SIZE);
1842 strlcpy(my_data->snd_card_name, snd_card_name,
1843 MAX_SND_CARD_STRING_SIZE);
Karthik Reddy Kattaeda85aa2016-05-25 12:42:39 +0530[diff] [blame]1844
Ramjee Singh203473b2015-06-09 15:18:42 +0530[diff] [blame]1845 if (cvd_version)
1846 free(cvd_version);
1847 if (!result) {
1848 my_data->is_acdb_initialized = true;
1849 ALOGD("ACDB initialized");
1850 audio_hwdep_send_cal(my_data);
1851 } else {
1852 my_data->is_acdb_initialized = false;
1853 ALOGD("ACDB initialization failed");
1854 }
1855 return result;
1856}
1857
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]1858static void get_source_mic_type(struct platform_data * my_data)
1859{
1860 // support max to mono, example if max count is 3, usecase supports Three, dual and mono mic
1861 switch (my_data->max_mic_count) {
1862 case 4:
1863 my_data->source_mic_type |= SOURCE_QUAD_MIC;
1864 case 3:
1865 my_data->source_mic_type |= SOURCE_THREE_MIC;
1866 case 2:
1867 my_data->source_mic_type |= SOURCE_DUAL_MIC;
1868 case 1:
1869 my_data->source_mic_type |= SOURCE_MONO_MIC;
1870 break;
1871 default:
1872 ALOGE("%s: max_mic_count (%d), is not supported, setting to default",
1873 __func__, my_data->max_mic_count);
1874 my_data->source_mic_type = SOURCE_MONO_MIC | SOURCE_DUAL_MIC;
1875 break;
1876 }
1877}
1878
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]1879/*
1880 * Retrieves the be_dai_name_table from kernel to enable a mapping
1881 * between sound device hw interfaces and backend IDs. This allows HAL to
1882 * specify the backend a specific calibration is needed for.
1883 */
1884static int init_be_dai_name_table(struct audio_device *adev)
1885{
1886 const char *mixer_ctl_name = "Backend DAI Name Table";
1887 struct mixer_ctl *ctl;
1888 int i, j, ret, size;
1889 bool valid_hw_interface;
1890
1891 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
1892 if (!ctl) {
1893 ALOGE("%s: Could not get ctl for mixer name %s\n",
1894 __func__, mixer_ctl_name);
1895 ret = -EINVAL;
1896 goto done;
1897 }
1898
1899 mixer_ctl_update(ctl);
1900
1901 size = mixer_ctl_get_num_values(ctl);
1902 if (size <= 0){
1903 ALOGE("%s: Failed to get %s size %d\n",
1904 __func__, mixer_ctl_name, size);
1905 ret = -EFAULT;
1906 goto done;
1907 }
1908
1909 be_dai_name_table =
1910 (const struct be_dai_name_struct *)calloc(1, size);
1911 if (be_dai_name_table == NULL) {
1912 ALOGE("%s: Failed to allocate memory for %s\n",
1913 __func__, mixer_ctl_name);
1914 ret = -ENOMEM;
1915 goto freeMem;
1916 }
1917
1918 ret = mixer_ctl_get_array(ctl, (void *)be_dai_name_table, size);
1919 if (ret) {
1920 ALOGE("%s: Failed to get %s, ret %d\n",
1921 __func__, mixer_ctl_name, ret);
1922 ret = -EFAULT;
1923 goto freeMem;
1924 }
1925
1926 if (be_dai_name_table != NULL) {
1927 max_be_dai_names = size / sizeof(struct be_dai_name_struct);
1928 ALOGV("%s: Successfully got %s, number of be dais is %d\n",
1929 __func__, mixer_ctl_name, max_be_dai_names);
1930 ret = 0;
1931 } else {
1932 ALOGE("%s: Failed to get %s\n", __func__, mixer_ctl_name);
1933 ret = -EFAULT;
1934 goto freeMem;
1935 }
1936
1937 /*
1938 * Validate all sound devices have a valid backend set to catch
1939 * errors for uncommon sound devices
1940 */
1941 for (i = 0; i < SND_DEVICE_MAX; i++) {
1942 valid_hw_interface = false;
1943
1944 if (hw_interface_table[i] == NULL) {
1945 ALOGW("%s: sound device %s has no hw interface set\n",
1946 __func__, platform_get_snd_device_name(i));
1947 continue;
1948 }
1949
1950 for (j = 0; j < max_be_dai_names; j++) {
1951 if (strcmp(hw_interface_table[i], be_dai_name_table[j].be_name)
1952 == 0) {
1953 valid_hw_interface = true;
1954 break;
1955 }
1956 }
1957 if (!valid_hw_interface)
1958 ALOGD("%s: sound device %s does not have a valid hw interface set (disregard for combo devices) %s\n",
1959 __func__, platform_get_snd_device_name(i), hw_interface_table[i]);
1960 }
1961
1962 goto done;
1963
1964freeMem:
1965 if (be_dai_name_table) {
1966 free((void *)be_dai_name_table);
1967 be_dai_name_table = NULL;
1968 }
1969
1970done:
1971 return ret;
1972}
1973
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]1974void *platform_init(struct audio_device *adev)
1975{
Vidyakumar Athota77327dd2014-08-07 16:44:25 -0700[diff] [blame]1976 char platform[PROPERTY_VALUE_MAX];
1977 char baseband[PROPERTY_VALUE_MAX];
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]1978 char value[PROPERTY_VALUE_MAX];
Apoorv Raghuvanshi84fa2fe2013-12-04 11:57:47 -0800[diff] [blame]1979 struct platform_data *my_data = NULL;
Alexy Josephb1379942016-01-29 15:49:38 -0800[diff] [blame]1980 char *snd_card_name = NULL, *snd_card_name_t = NULL;
Apoorv Raghuvanshia433fb52015-03-16 15:22:30 -0700[diff] [blame]1981 char *snd_internal_name = NULL;
1982 char *tmp = NULL;
1983 char mixer_xml_file[MIXER_PATH_MAX_LENGTH]= {0};
Apoorv Raghuvanshif59bb222015-02-18 12:23:23 -0800[diff] [blame]1984 int idx;
`Deeraj Soman676c2702017-09-18 19:25:53 +0530[diff] [blame]1985 struct mixer_ctl *ctl = NULL;
1986 const char *id_string = NULL;
1987 int cfg_value = -1;
sangwoo1b9f4b32013-06-21 18:22:55 -0700[diff] [blame]1988
Soumya Managoli9fee7c62018-04-06 16:21:50 +0530[diff] [blame]1989 adev->snd_card = audio_extn_utils_open_snd_mixer(&adev->mixer);
Vignesh Kulothungan55396882017-04-20 14:37:02 -0700[diff] [blame]1990 if (adev->snd_card < 0) {
1991 ALOGE("%s: Unable to find correct sound card", __func__);
1992 return NULL;
1993 }
1994 ALOGD("%s: Opened sound card:%d", __func__, adev->snd_card);
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]1995
Vignesh Kulothungan55396882017-04-20 14:37:02 -0700[diff] [blame]1996 snd_card_name = strdup(mixer_get_name(adev->mixer));
1997 if (!snd_card_name) {
1998 ALOGE("failed to allocate memory for snd_card_name\n");
Soumya Managoli9fee7c62018-04-06 16:21:50 +0530[diff] [blame]1999 audio_extn_utils_close_snd_mixer(adev->mixer);
Vignesh Kulothungan55396882017-04-20 14:37:02 -0700[diff] [blame]2000 return NULL;
Apoorv Raghuvanshi84fa2fe2013-12-04 11:57:47 -0800[diff] [blame]2001 }
2002
Vignesh Kulothungan55396882017-04-20 14:37:02 -0700[diff] [blame]2003 my_data = calloc(1, sizeof(struct platform_data));
2004 if (!my_data) {
2005 ALOGE("failed to allocate platform data");
2006 if (snd_card_name)
2007 free(snd_card_name);
Soumya Managoli9fee7c62018-04-06 16:21:50 +0530[diff] [blame]2008 audio_extn_utils_close_snd_mixer(adev->mixer);
Vignesh Kulothungan55396882017-04-20 14:37:02 -0700[diff] [blame]2009 return NULL;
2010 }
2011
Preetam Singh Ranawatd770a362017-05-24 19:07:15 +0530[diff] [blame]2012 my_data->is_slimbus_interface = true;
2013 my_data->is_internal_codec = false;
2014
Vignesh Kulothungan55396882017-04-20 14:37:02 -0700[diff] [blame]2015 my_data->hw_info = hw_info_init(snd_card_name);
2016 if (!my_data->hw_info) {
2017 ALOGE("failed to init hw_info");
Soumya Managoli9fee7c62018-04-06 16:21:50 +0530[diff] [blame]2018 audio_extn_utils_close_snd_mixer(adev->mixer);
Vignesh Kulothungan55396882017-04-20 14:37:02 -0700[diff] [blame]2019 if (my_data)
2020 free(my_data);
2021
2022 if (snd_card_name)
2023 free(snd_card_name);
2024 return NULL;
2025 }
2026
2027 if (platform_is_i2s_ext_modem(snd_card_name, my_data)) {
2028 ALOGD("%s: Call MIXER_XML_PATH_I2S", __func__);
2029
2030 adev->audio_route = audio_route_init(adev->snd_card,
2031 MIXER_XML_PATH_I2S);
2032 } else {
2033 /* Get the codec internal name from the sound card name
2034 * and form the mixer paths file name dynamically. This
2035 * is generic way of picking any codec name based mixer
2036 * files in future with no code change. This code
2037 * assumes mixer files are formed with format as
2038 * mixer_paths_internalcodecname.xml
2039
2040 * If this dynamically read mixer files fails to open then it
2041 * falls back to default mixer file i.e mixer_paths.xml. This is
2042 * done to preserve backward compatibility but not mandatory as
2043 * long as the mixer files are named as per above assumption.
2044 */
2045 snd_card_name_t = strdup(snd_card_name);
2046 snd_internal_name = strtok_r(snd_card_name_t, "-", &tmp);
2047
2048 if (snd_internal_name != NULL) {
2049 snd_internal_name = strtok_r(NULL, "-", &tmp);
2050 }
2051 if (snd_internal_name != NULL) {
2052 strlcpy(mixer_xml_file, MIXER_XML_BASE_STRING,
2053 MIXER_PATH_MAX_LENGTH);
2054 strlcat(mixer_xml_file, MIXER_FILE_DELIMITER,
2055 MIXER_PATH_MAX_LENGTH);
2056 strlcat(mixer_xml_file, snd_internal_name,
2057 MIXER_PATH_MAX_LENGTH);
2058 strlcat(mixer_xml_file, MIXER_FILE_EXT,
2059 MIXER_PATH_MAX_LENGTH);
2060 } else {
2061 strlcpy(mixer_xml_file, MIXER_XML_DEFAULT_PATH,
2062 MIXER_PATH_MAX_LENGTH);
2063 }
2064
2065 if (F_OK == access(mixer_xml_file, 0)) {
2066 ALOGD("%s: Loading mixer file: %s", __func__, mixer_xml_file);
2067 if (audio_extn_read_xml(adev, adev->snd_card, mixer_xml_file,
2068 MIXER_XML_PATH_AUXPCM) == -ENOSYS)
2069 adev->audio_route = audio_route_init(adev->snd_card,
2070 mixer_xml_file);
Sharad Sangle999cf722017-10-18 18:25:47 +0530[diff] [blame]2071 update_codec_type_and_interface(my_data, snd_card_name);
Vignesh Kulothungan55396882017-04-20 14:37:02 -0700[diff] [blame]2072 } else {
2073 ALOGD("%s: Loading default mixer file", __func__);
2074 if (audio_extn_read_xml(adev, adev->snd_card, MIXER_XML_DEFAULT_PATH,
2075 MIXER_XML_PATH_AUXPCM) == -ENOSYS)
2076 adev->audio_route = audio_route_init(adev->snd_card,
2077 MIXER_XML_DEFAULT_PATH);
Preetam Singh Ranawatd770a362017-05-24 19:07:15 +0530[diff] [blame]2078 update_codec_type_and_interface(my_data, snd_card_name);
Vignesh Kulothungan55396882017-04-20 14:37:02 -0700[diff] [blame]2079 }
2080 }
2081 if (!adev->audio_route) {
2082 ALOGE("%s: Failed to init audio route controls, aborting.",
2083 __func__);
Alexy Josephb1379942016-01-29 15:49:38 -0800[diff] [blame]2084 if (my_data)
2085 free(my_data);
Ravi Kumar Alamanda31c90df2015-10-16 10:06:59 -0700[diff] [blame]2086 if (snd_card_name)
2087 free(snd_card_name);
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]2088 if (snd_card_name_t)
2089 free(snd_card_name_t);
Soumya Managoli9fee7c62018-04-06 16:21:50 +0530[diff] [blame]2090 audio_extn_utils_close_snd_mixer(adev->mixer);
Apoorv Raghuvanshi84fa2fe2013-12-04 11:57:47 -0800[diff] [blame]2091 return NULL;
Ravi Kumar Alamanda48c921d2013-10-29 06:07:44 -0700[diff] [blame]2092 }
2093
Aalique Grahame37659862017-12-03 22:34:26 -0800[diff] [blame]2094 adev->dp_allowed_for_voice =
2095 property_get_bool("vendor.audio.enable.dp.for.voice", false);
2096
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]2097 my_data->adev = adev;
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]2098 my_data->fluence_in_spkr_mode = false;
2099 my_data->fluence_in_voice_call = false;
2100 my_data->fluence_in_voice_rec = false;
Ravi Kumar Alamandab034ddb2013-11-06 15:52:18 -0800[diff] [blame]2101 my_data->fluence_in_audio_rec = false;
Dhanalakshmi Siddani3dbfc382017-03-21 15:15:03 +0530[diff] [blame]2102 my_data->fluence_in_hfp_call = false;
Tanya Finkel00130052014-07-14 04:26:56 -0700[diff] [blame]2103 my_data->external_spk_1 = false;
2104 my_data->external_spk_2 = false;
2105 my_data->external_mic = false;
Mingming Yin8e5a4f62013-10-07 15:23:41 -0700[diff] [blame]2106 my_data->fluence_type = FLUENCE_NONE;
Narsinga Rao Chella61e0f9b2014-03-06 21:25:22 -0800[diff] [blame]2107 my_data->fluence_mode = FLUENCE_ENDFIRE;
Avinash Vaishd5fa4572014-09-15 14:41:14 +0530[diff] [blame]2108 my_data->slowtalk = false;
2109 my_data->hd_voice = false;
Pradnya Chaphekar4403bd72014-09-09 09:50:01 -0700[diff] [blame]2110 my_data->edid_info = NULL;
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]2111 my_data->ext_disp_type = EXT_DISPLAY_TYPE_NONE;
Venkata Narendra Kumar Guttae071e5a2016-01-11 18:08:26 +0530[diff] [blame]2112 my_data->hw_dep_fd = -1;
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]2113 my_data->mono_speaker = SPKR_1;
Aalique Grahame5f596f32018-01-09 12:56:35 -0800[diff] [blame]2114 my_data->speaker_lr_swap = false;
Vikram Panduranga8c68e862018-04-27 12:59:42 -0700[diff] [blame]2115 my_data->voice_speaker_stereo = false;
Naresh Tannirudcb47c52018-06-25 16:23:32 +0530[diff] [blame]2116 my_data->declared_mic_count = 0;
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]2117
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]2118 be_dai_name_table = NULL;
2119
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]2120 property_get("ro.vendor.audio.sdk.fluencetype", my_data->fluence_cap, "");
Venkata Narendra Kumar Gutta88fd0bc2014-03-27 19:47:56 +0530[diff] [blame]2121 if (!strncmp("fluencepro", my_data->fluence_cap, sizeof("fluencepro"))) {
Ravi Kumar Alamandab034ddb2013-11-06 15:52:18 -0800[diff] [blame]2122 my_data->fluence_type = FLUENCE_QUAD_MIC | FLUENCE_DUAL_MIC;
Aditya Bavanari4051c8d2017-12-13 13:31:26 +0530[diff] [blame]2123
2124 if (property_get_bool("persist.vendor.audio.fluence.tmic.enabled",false)) {
2125 my_data->fluence_type |= FLUENCE_TRI_MIC;
2126 }
Venkata Narendra Kumar Gutta88fd0bc2014-03-27 19:47:56 +0530[diff] [blame]2127 } else if (!strncmp("fluence", my_data->fluence_cap, sizeof("fluence"))) {
Mingming Yin8e5a4f62013-10-07 15:23:41 -0700[diff] [blame]2128 my_data->fluence_type = FLUENCE_DUAL_MIC;
Aditya Bavanari4051c8d2017-12-13 13:31:26 +0530[diff] [blame]2129
2130 if (property_get_bool("persist.vendor.audio.fluence.tmic.enabled",false)) {
2131 my_data->fluence_type |= FLUENCE_TRI_MIC;
2132 }
Mingming Yin8e5a4f62013-10-07 15:23:41 -0700[diff] [blame]2133 } else {
2134 my_data->fluence_type = FLUENCE_NONE;
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]2135 }
2136
Mingming Yin8e5a4f62013-10-07 15:23:41 -0700[diff] [blame]2137 if (my_data->fluence_type != FLUENCE_NONE) {
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]2138 property_get("persist.vendor.audio.fluence.voicecall",value,"");
Mingming Yin8e5a4f62013-10-07 15:23:41 -0700[diff] [blame]2139 if (!strncmp("true", value, sizeof("true"))) {
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]2140 my_data->fluence_in_voice_call = true;
2141 }
2142
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]2143 property_get("persist.vendor.audio.fluence.voicerec",value,"");
Mingming Yin8e5a4f62013-10-07 15:23:41 -0700[diff] [blame]2144 if (!strncmp("true", value, sizeof("true"))) {
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]2145 my_data->fluence_in_voice_rec = true;
2146 }
2147
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]2148 property_get("persist.vendor.audio.fluence.audiorec",value,"");
Ravi Kumar Alamandab034ddb2013-11-06 15:52:18 -0800[diff] [blame]2149 if (!strncmp("true", value, sizeof("true"))) {
2150 my_data->fluence_in_audio_rec = true;
2151 }
2152
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]2153 property_get("persist.vendor.audio.fluence.speaker",value,"");
Mingming Yin8e5a4f62013-10-07 15:23:41 -0700[diff] [blame]2154 if (!strncmp("true", value, sizeof("true"))) {
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]2155 my_data->fluence_in_spkr_mode = true;
2156 }
Narsinga Rao Chella61e0f9b2014-03-06 21:25:22 -0800[diff] [blame]2157
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]2158 property_get("persist.vendor.audio.fluence.mode",value,"");
Narsinga Rao Chella61e0f9b2014-03-06 21:25:22 -0800[diff] [blame]2159 if (!strncmp("broadside", value, sizeof("broadside"))) {
2160 my_data->fluence_mode = FLUENCE_BROADSIDE;
2161 }
Dhanalakshmi Siddani3dbfc382017-03-21 15:15:03 +0530[diff] [blame]2162
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]2163 property_get("persist.vendor.audio.fluence.hfpcall",value,"");
Dhanalakshmi Siddani3dbfc382017-03-21 15:15:03 +0530[diff] [blame]2164 if (!strncmp("true", value, sizeof("true"))) {
2165 my_data->fluence_in_hfp_call = true;
2166 }
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]2167 }
2168
Vikram Panduranga8c68e862018-04-27 12:59:42 -0700[diff] [blame]2169 my_data->voice_speaker_stereo =
2170 property_get_bool("persist.vendor.audio.voicecall.speaker.stereo", false);
2171
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]2172 /* Check if Vbat speaker enabled property is set, this should be done before acdb init */
2173 bool ret = false;
2174 ret = audio_extn_can_use_vbat();
2175 if (ret)
2176 my_data->is_vbat_speaker = true;
2177
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]2178 list_init(&my_data->acdb_meta_key_list);
2179
2180 set_platform_defaults(my_data);
2181
2182 /* Initialize ACDB ID's */
2183 if (my_data->is_i2s_ext_modem)
Vignesh Kulothungan55396882017-04-20 14:37:02 -0700[diff] [blame]2184 platform_info_init(PLATFORM_INFO_XML_PATH_I2S, my_data, PLATFORM);
Preetam Singh Ranawatd770a362017-05-24 19:07:15 +0530[diff] [blame]2185 else if (!strncmp(snd_card_name, "sdm660-snd-card-skush",
2186 sizeof("sdm660-snd-card-skush")))
2187 platform_info_init(PLATFORM_INFO_XML_PATH_SKUSH, my_data, PLATFORM);
Walter Yang319c6fe2017-09-21 17:09:39 +0800[diff] [blame]2188 else if (!strncmp(snd_card_name, "sdm670-skuw-snd-card",
2189 sizeof("sdm670-skuw-snd-card")))
2190 platform_info_init(PLATFORM_INFO_XML_PATH_SKUW, my_data, PLATFORM);
2191 else if (my_data->is_internal_codec)
2192 platform_info_init(PLATFORM_INFO_XML_PATH_INTCODEC, my_data, PLATFORM);
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]2193 else
Vignesh Kulothungan55396882017-04-20 14:37:02 -0700[diff] [blame]2194 platform_info_init(PLATFORM_INFO_XML_PATH, my_data, PLATFORM);
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]2195
Ben Rombergerc1dc70d2013-12-19 15:11:17 -0800[diff] [blame]2196 my_data->voice_feature_set = VOICE_FEATURE_SET_DEFAULT;
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]2197 my_data->acdb_handle = dlopen(LIB_ACDB_LOADER, RTLD_NOW);
2198 if (my_data->acdb_handle == NULL) {
2199 ALOGE("%s: DLOPEN failed for %s", __func__, LIB_ACDB_LOADER);
2200 } else {
2201 ALOGV("%s: DLOPEN successful for %s", __func__, LIB_ACDB_LOADER);
2202 my_data->acdb_deallocate = (acdb_deallocate_t)dlsym(my_data->acdb_handle,
2203 "acdb_loader_deallocate_ACDB");
Ben Rombergerc1dc70d2013-12-19 15:11:17 -0800[diff] [blame]2204 if (!my_data->acdb_deallocate)
2205 ALOGE("%s: Could not find the symbol acdb_loader_deallocate_ACDB from %s",
2206 __func__, LIB_ACDB_LOADER);
2207
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]2208 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]2209 "acdb_loader_send_audio_cal_v2");
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]2210 if (!my_data->acdb_send_audio_cal)
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]2211 ALOGE("%s: Could not find the symbol acdb_send_audio_cal_v2 from %s",
2212 __func__, LIB_ACDB_LOADER);
2213
2214 my_data->acdb_send_audio_cal_v3 = (acdb_send_audio_cal_v3_t)dlsym(my_data->acdb_handle,
2215 "acdb_loader_send_audio_cal_v3");
2216 if (!my_data->acdb_send_audio_cal_v3)
2217 ALOGE("%s: Could not find the symbol acdb_send_audio_cal_v3 from %s",
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]2218 __func__, LIB_ACDB_LOADER);
Ben Rombergerc1dc70d2013-12-19 15:11:17 -0800[diff] [blame]2219
Ben Rombergera04fabc2014-11-14 12:16:03 -0800[diff] [blame]2220 my_data->acdb_set_audio_cal = (acdb_set_audio_cal_t)dlsym(my_data->acdb_handle,
2221 "acdb_loader_set_audio_cal_v2");
2222 if (!my_data->acdb_set_audio_cal)
2223 ALOGE("%s: Could not find the symbol acdb_set_audio_cal_v2 from %s",
2224 __func__, LIB_ACDB_LOADER);
2225
2226 my_data->acdb_get_audio_cal = (acdb_get_audio_cal_t)dlsym(my_data->acdb_handle,
2227 "acdb_loader_get_audio_cal_v2");
2228 if (!my_data->acdb_get_audio_cal)
2229 ALOGE("%s: Could not find the symbol acdb_get_audio_cal_v2 from %s",
2230 __func__, LIB_ACDB_LOADER);
2231
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]2232 my_data->acdb_send_voice_cal = (acdb_send_voice_cal_t)dlsym(my_data->acdb_handle,
2233 "acdb_loader_send_voice_cal");
Ben Rombergerc1dc70d2013-12-19 15:11:17 -0800[diff] [blame]2234 if (!my_data->acdb_send_voice_cal)
2235 ALOGE("%s: Could not find the symbol acdb_loader_send_voice_cal from %s",
2236 __func__, LIB_ACDB_LOADER);
2237
2238 my_data->acdb_reload_vocvoltable = (acdb_reload_vocvoltable_t)dlsym(my_data->acdb_handle,
2239 "acdb_loader_reload_vocvoltable");
2240 if (!my_data->acdb_reload_vocvoltable)
2241 ALOGE("%s: Could not find the symbol acdb_loader_reload_vocvoltable from %s",
2242 __func__, LIB_ACDB_LOADER);
2243
Subhash Chandra Bose Naripeddy54274672014-03-10 14:51:02 -0700[diff] [blame]2244 my_data->acdb_get_default_app_type = (acdb_get_default_app_type_t)dlsym(
2245 my_data->acdb_handle,
2246 "acdb_loader_get_default_app_type");
2247 if (!my_data->acdb_get_default_app_type)
2248 ALOGE("%s: Could not find the symbol acdb_get_default_app_type from %s",
2249 __func__, LIB_ACDB_LOADER);
2250
vivek mehtaa76401a2015-04-24 14:12:15 -0700[diff] [blame]2251 my_data->acdb_send_gain_dep_cal = (acdb_send_gain_dep_cal_t)dlsym(my_data->acdb_handle,
2252 "acdb_loader_send_gain_dep_cal");
2253 if (!my_data->acdb_send_gain_dep_cal)
2254 ALOGV("%s: Could not find the symbol acdb_loader_send_gain_dep_cal from %s",
2255 __func__, LIB_ACDB_LOADER);
2256
Ben Rombergerfeca4b82015-07-07 20:40:44 -0700[diff] [blame]2257 my_data->acdb_send_common_top = (acdb_send_common_top_t)dlsym(
2258 my_data->acdb_handle,
2259 "acdb_loader_send_common_custom_topology");
2260 if (!my_data->acdb_send_common_top)
2261 ALOGE("%s: Could not find the symbol acdb_get_default_app_type from %s",
2262 __func__, LIB_ACDB_LOADER);
2263
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]2264 my_data->acdb_set_codec_data = (acdb_set_codec_data_t)dlsym(
2265 my_data->acdb_handle,
2266 "acdb_loader_set_codec_data");
2267 if (!my_data->acdb_set_codec_data)
2268 ALOGE("%s: Could not find the symbol acdb_get_default_app_type from %s",
2269 __func__, LIB_ACDB_LOADER);
2270
2271
Aditya Bavanari29bcea22017-10-03 20:10:35 +0530[diff] [blame]2272 my_data->acdb_init_v4 = (acdb_init_v4_t)dlsym(my_data->acdb_handle,
2273 "acdb_loader_init_v4");
2274 if (my_data->acdb_init_v4 == NULL) {
2275 ALOGE("%s: dlsym error %s for acdb_loader_init_v4", __func__, dlerror());
2276 }
2277
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]2278 my_data->acdb_init_v3 = (acdb_init_v3_t)dlsym(my_data->acdb_handle,
2279 "acdb_loader_init_v3");
2280 if (my_data->acdb_init_v3 == NULL) {
2281 ALOGE("%s: dlsym error %s for acdb_loader_init_v3", __func__, dlerror());
2282 }
2283
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]2284 my_data->acdb_init = (acdb_init_t)dlsym(my_data->acdb_handle,
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]2285 "acdb_loader_init_v3");
Walter Yang6f800052014-07-14 16:15:38 -0700[diff] [blame]2286 if (my_data->acdb_init == NULL) {
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]2287 ALOGE("%s: dlsym error %s for acdb_loader_init_v3", __func__, dlerror());
Walter Yang6f800052014-07-14 16:15:38 -0700[diff] [blame]2288 goto acdb_init_fail;
2289 }
2290
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]2291 my_data->acdb_reload_v2 = (acdb_reload_v2_t)dlsym(my_data->acdb_handle,
2292 "acdb_loader_reload_acdb_files_v2");
2293 if (my_data->acdb_reload_v2 == NULL) {
2294 ALOGE("%s: dlsym error %s for acdb_loader_reload_acdb_files_v2", __func__, dlerror());
2295 }
2296
Karthik Reddy Kattaeda85aa2016-05-25 12:42:39 +0530[diff] [blame]2297 my_data->acdb_reload = (acdb_reload_t)dlsym(my_data->acdb_handle,
2298 "acdb_loader_reload_acdb_files");
2299 if (my_data->acdb_reload == NULL) {
2300 ALOGE("%s: dlsym error %s for acdb_loader_reload_acdb_files", __func__, dlerror());
2301 goto acdb_init_fail;
2302 }
Vignesh Kulothungan55396882017-04-20 14:37:02 -0700[diff] [blame]2303
Soumya Managoli9fee7c62018-04-06 16:21:50 +0530[diff] [blame]2304 int result = acdb_init_v2(adev->mixer);
Vignesh Kulothungan55396882017-04-20 14:37:02 -0700[diff] [blame]2305 if (!result) {
2306 my_data->is_acdb_initialized = true;
2307 ALOGD("ACDB initialized");
2308 audio_hwdep_send_cal(my_data);
2309 } else {
2310 my_data->is_acdb_initialized = false;
2311 ALOGD("ACDB initialization failed");
2312 }
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]2313 }
Satish Babu Patakokila1caa1b72016-05-24 13:47:08 +0530[diff] [blame]2314 /* init keep-alive for compress passthru */
2315 audio_extn_keep_alive_init(adev);
Revathi Uddaraju1eac8b02017-05-18 17:13:33 +0530[diff] [blame]2316#ifdef DYNAMIC_LOG_ENABLED
2317 log_utils_init();
2318#endif
Walter Yang6f800052014-07-14 16:15:38 -0700[diff] [blame]2319acdb_init_fail:
2320
Ben Romberger55886882014-01-10 13:49:02 -0800[diff] [blame]2321
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]2322 /*
2323 * Get the be_dai_name_table from kernel which provides a mapping
2324 * between a backend string name and a backend ID
2325 */
2326 init_be_dai_name_table(adev);
2327
Srinivas Julakanti1ca769a2017-01-04 23:18:08 -0800[diff] [blame]2328 if (audio_extn_can_use_ras()) {
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]2329 if (property_get_bool("persist.vendor.audio.speaker.prot.enable", false)) {
Srinivas Julakanti1ca769a2017-01-04 23:18:08 -0800[diff] [blame]2330 platform_set_snd_device_acdb_id(SND_DEVICE_OUT_SPEAKER_PROTECTED,
2331 acdb_device_table[SND_DEVICE_OUT_SPEAKER_PROTECTED_RAS]);
2332 platform_set_snd_device_acdb_id(SND_DEVICE_OUT_SPEAKER_PROTECTED_VBAT,
2333 acdb_device_table[SND_DEVICE_OUT_SPEAKER_PROTECTED_VBAT_RAS]);
2334 } else {
2335 ALOGD("%s: RAS Feature should be enabled with Speaker Protection", __func__);
2336 }
2337 }
2338
Vidyakumar Athota77327dd2014-08-07 16:44:25 -0700[diff] [blame]2339 /* If platform is apq8084 and baseband is MDM, load CSD Client specific
2340 * symbols. Voice call is handled by MDM and apps processor talks to
2341 * MDM through CSD Client
2342 */
2343 property_get("ro.board.platform", platform, "");
2344 property_get("ro.baseband", baseband, "");
Josh Kirschc3894372016-03-28 15:59:48 -0700[diff] [blame]2345 if ((!strncmp("apq8084", platform, sizeof("apq8084")) ||
Xiaoyu Yec494c752017-11-02 18:52:48 -0700[diff] [blame]2346 !strncmp("msm8996", platform, sizeof("msm8996")) ||
2347 !strncmp("sdx", platform, sizeof("sdx"))) &&
Vidyakumar Athota77327dd2014-08-07 16:44:25 -0700[diff] [blame]2348 !strncmp("mdm", baseband, (sizeof("mdm")-1))) {
2349 my_data->csd = open_csd_client(my_data->is_i2s_ext_modem);
2350 } else {
2351 my_data->csd = NULL;
2352 }
Vidyakumar Athotad9d9ff32013-11-13 11:46:52 -0800[diff] [blame]2353
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]2354 /* obtain source mic type from max mic count*/
2355 get_source_mic_type(my_data);
2356 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]2357 " 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]2358 __func__, my_data->fluence_type, my_data->max_mic_count, my_data->source_mic_type,
2359 my_data->fluence_in_voice_call, my_data->fluence_in_voice_rec,
Dhanalakshmi Siddani3dbfc382017-03-21 15:15:03 +0530[diff] [blame]2360 my_data->fluence_in_spkr_mode, my_data->fluence_in_hfp_call);
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]2361
Apoorv Raghuvanshi5792d4b2013-10-07 18:40:05 -0700[diff] [blame]2362 /* init usb */
2363 audio_extn_usb_init(adev);
2364
Naresh Tanniru9d027a62015-03-13 01:32:10 +0530[diff] [blame]2365 /*init a2dp*/
2366 audio_extn_a2dp_init(adev);
2367
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]2368 /* init dap hal */
2369 audio_extn_dap_hal_init(adev->snd_card);
2370
Apoorv Raghuvanshi6178a3f2013-10-19 12:38:54 -0700[diff] [blame]2371 /* Read one time ssr property */
Mingming Yin49be8032013-12-19 12:51:25 -0800[diff] [blame]2372 audio_extn_ssr_update_enabled();
Gopikrishnaiah Anandanf538cef2013-10-28 14:06:03 -0700[diff] [blame]2373 audio_extn_spkr_prot_init(adev);
Dhananjay Kumar89ea3bd2014-04-29 15:45:57 +0530[diff] [blame]2374
Dhananjay Kumar89ea3bd2014-04-29 15:45:57 +0530[diff] [blame]2375
Lior Barenboim0b61bc72014-05-13 13:01:37 +0300[diff] [blame]2376 /* init audio device arbitration */
2377 audio_extn_dev_arbi_init();
2378
Preetam Singh Ranawatd770a362017-05-24 19:07:15 +0530[diff] [blame]2379 default_rx_backend = strdup("SLIMBUS_0_RX");
2380
Apoorv Raghuvanshif59bb222015-02-18 12:23:23 -0800[diff] [blame]2381 /* initialize backend config */
Apoorv Raghuvanshi21492162015-02-19 18:19:36 -0800[diff] [blame]2382 for (idx = 0; idx < MAX_CODEC_BACKENDS; idx++) {
2383 my_data->current_backend_cfg[idx].sample_rate = CODEC_BACKEND_DEFAULT_SAMPLE_RATE;
2384 if (idx == HEADPHONE_44_1_BACKEND)
2385 my_data->current_backend_cfg[idx].sample_rate = OUTPUT_SAMPLING_RATE_44100;
2386 my_data->current_backend_cfg[idx].bit_width = CODEC_BACKEND_DEFAULT_BIT_WIDTH;
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]2387 my_data->current_backend_cfg[idx].channels = CODEC_BACKEND_DEFAULT_CHANNELS;
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]2388 if (idx > MAX_RX_CODEC_BACKENDS)
2389 my_data->current_backend_cfg[idx].channels = CODEC_BACKEND_DEFAULT_TX_CHANNELS;
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]2390 my_data->current_backend_cfg[idx].format = AUDIO_FORMAT_PCM;
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]2391 my_data->current_backend_cfg[idx].bitwidth_mixer_ctl = NULL;
2392 my_data->current_backend_cfg[idx].samplerate_mixer_ctl = NULL;
2393 my_data->current_backend_cfg[idx].channels_mixer_ctl = NULL;
Apoorv Raghuvanshif59bb222015-02-18 12:23:23 -0800[diff] [blame]2394 }
2395
Apoorv Raghuvanshi21492162015-02-19 18:19:36 -0800[diff] [blame]2396 my_data->current_backend_cfg[DEFAULT_CODEC_BACKEND].bitwidth_mixer_ctl =
2397 strdup("SLIM_0_RX Format");
2398 my_data->current_backend_cfg[DEFAULT_CODEC_BACKEND].samplerate_mixer_ctl =
2399 strdup("SLIM_0_RX SampleRate");
2400
Preetam Singh Ranawatcb6212e2016-07-19 18:33:53 +0530[diff] [blame]2401 my_data->current_backend_cfg[DSD_NATIVE_BACKEND].bitwidth_mixer_ctl =
2402 strdup("SLIM_2_RX Format");
2403 my_data->current_backend_cfg[DSD_NATIVE_BACKEND].samplerate_mixer_ctl =
2404 strdup("SLIM_2_RX SampleRate");
2405
Apoorv Raghuvanshi21492162015-02-19 18:19:36 -0800[diff] [blame]2406 my_data->current_backend_cfg[HEADPHONE_44_1_BACKEND].bitwidth_mixer_ctl =
2407 strdup("SLIM_5_RX Format");
2408 my_data->current_backend_cfg[HEADPHONE_44_1_BACKEND].samplerate_mixer_ctl =
2409 strdup("SLIM_5_RX SampleRate");
2410
Preetam Singh Ranawatd770a362017-05-24 19:07:15 +0530[diff] [blame]2411 if (!my_data->is_slimbus_interface) {
Sharad Sangled39232d2017-08-08 20:27:18 +0530[diff] [blame]2412 if (!strncmp(snd_card_name, "sdm660", strlen("sdm660")) ||
2413 !strncmp(snd_card_name, "sdm670", strlen("sdm670"))) {
Preetam Singh Ranawatd770a362017-05-24 19:07:15 +0530[diff] [blame]2414
2415 my_data->current_backend_cfg[DEFAULT_CODEC_BACKEND].bitwidth_mixer_ctl =
2416 strdup("INT4_MI2S_RX Format");
2417 my_data->current_backend_cfg[DEFAULT_CODEC_BACKEND].samplerate_mixer_ctl =
2418 strdup("INT4_MI2S_RX SampleRate");
2419
2420 my_data->current_backend_cfg[DEFAULT_CODEC_TX_BACKEND].bitwidth_mixer_ctl =
2421 strdup("INT3_MI2S_TX Format");
2422 my_data->current_backend_cfg[DEFAULT_CODEC_TX_BACKEND].samplerate_mixer_ctl =
2423 strdup("INT3_MI2S_TX SampleRate");
2424
2425 if (default_rx_backend)
2426 free(default_rx_backend);
2427 default_rx_backend = strdup("INT4_MI2S_RX");
2428
2429 } else {
2430 my_data->current_backend_cfg[DEFAULT_CODEC_BACKEND].bitwidth_mixer_ctl =
2431 strdup("MI2S_RX Format");
2432 my_data->current_backend_cfg[DEFAULT_CODEC_BACKEND].samplerate_mixer_ctl =
2433 strdup("MI2S_RX SampleRate");
2434 my_data->current_backend_cfg[DEFAULT_CODEC_BACKEND].channels_mixer_ctl =
2435 strdup("MI2S_RX Channels");
2436
2437 my_data->current_backend_cfg[DEFAULT_CODEC_TX_BACKEND].bitwidth_mixer_ctl =
2438 strdup("MI2S_TX Format");
2439 my_data->current_backend_cfg[DEFAULT_CODEC_TX_BACKEND].samplerate_mixer_ctl =
2440 strdup("MI2S_TX SampleRate");
2441 }
2442 my_data->current_backend_cfg[HEADPHONE_BACKEND].bitwidth_mixer_ctl =
2443 strdup("INT0_MI2S_RX Format");
2444 my_data->current_backend_cfg[HEADPHONE_BACKEND].samplerate_mixer_ctl =
2445 strdup("INT0_MI2S_RX SampleRate");
2446
Revathi Uddaraju75843112017-11-30 14:30:47 +0530[diff] [blame]2447 } else {
Preetam Singh Ranawatd770a362017-05-24 19:07:15 +0530[diff] [blame]2448
Revathi Uddaraju75843112017-11-30 14:30:47 +0530[diff] [blame]2449 my_data->current_backend_cfg[DEFAULT_CODEC_TX_BACKEND].bitwidth_mixer_ctl =
2450 strdup("SLIM_0_TX Format");
2451 my_data->current_backend_cfg[DEFAULT_CODEC_TX_BACKEND].samplerate_mixer_ctl =
2452 strdup("SLIM_0_TX SampleRate");
2453 my_data->current_backend_cfg[HEADPHONE_BACKEND].bitwidth_mixer_ctl =
2454 strdup("SLIM_6_RX Format");
2455 my_data->current_backend_cfg[HEADPHONE_BACKEND].samplerate_mixer_ctl =
2456 strdup("SLIM_6_RX SampleRate");
2457 }
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]2458
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]2459 my_data->current_backend_cfg[USB_AUDIO_TX_BACKEND].bitwidth_mixer_ctl =
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]2460 strdup("USB_AUDIO_TX Format");
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]2461 my_data->current_backend_cfg[USB_AUDIO_TX_BACKEND].samplerate_mixer_ctl =
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]2462 strdup("USB_AUDIO_TX SampleRate");
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]2463 my_data->current_backend_cfg[USB_AUDIO_TX_BACKEND].channels_mixer_ctl =
2464 strdup("USB_AUDIO_TX Channels");
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]2465
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]2466 my_data->current_backend_cfg[HDMI_TX_BACKEND].bitwidth_mixer_ctl =
2467 strdup("QUAT_MI2S_TX Format");
2468 my_data->current_backend_cfg[HDMI_TX_BACKEND].samplerate_mixer_ctl =
2469 strdup("QUAT_MI2S_TX SampleRate");
2470 my_data->current_backend_cfg[HDMI_TX_BACKEND].channels_mixer_ctl =
2471 strdup("QUAT_MI2S_TX Channels");
2472
`Deeraj Soman676c2702017-09-18 19:25:53 +0530[diff] [blame]2473 for (idx = 0; idx < MAX_CODEC_BACKENDS; idx++) {
2474 if (my_data->current_backend_cfg[idx].bitwidth_mixer_ctl) {
2475 ctl = mixer_get_ctl_by_name(adev->mixer,
2476 my_data->current_backend_cfg[idx].bitwidth_mixer_ctl);
2477 id_string = platform_get_mixer_control(ctl);
2478 if (id_string) {
2479 cfg_value = audio_extn_utils_get_bit_width_from_string(id_string);
2480 if (cfg_value > 0)
2481 my_data->current_backend_cfg[idx].bit_width = cfg_value;
2482 }
2483 }
2484
2485 if (my_data->current_backend_cfg[idx].samplerate_mixer_ctl) {
2486 ctl = mixer_get_ctl_by_name(adev->mixer,
2487 my_data->current_backend_cfg[idx].samplerate_mixer_ctl);
2488 id_string = platform_get_mixer_control(ctl);
2489 if (id_string) {
2490 cfg_value = audio_extn_utils_get_sample_rate_from_string(id_string);
2491 if (cfg_value > 0)
2492 my_data->current_backend_cfg[idx].sample_rate = cfg_value;
2493 }
2494 }
2495
2496 if (my_data->current_backend_cfg[idx].channels_mixer_ctl) {
2497 ctl = mixer_get_ctl_by_name(adev->mixer,
2498 my_data->current_backend_cfg[idx].channels_mixer_ctl);
2499 id_string = platform_get_mixer_control(ctl);
2500 if (id_string) {
2501 cfg_value = audio_extn_utils_get_channels_from_string(id_string);
2502 if (cfg_value > 0)
2503 my_data->current_backend_cfg[idx].channels = cfg_value;
2504 }
2505 }
2506 }
2507
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]2508 ret = audio_extn_utils_get_codec_version(snd_card_name,
2509 my_data->adev->snd_card,
2510 my_data->codec_version);
2511
2512 if (NATIVE_AUDIO_MODE_INVALID != platform_get_native_support()) {
2513 /*
2514 * Native playback is enabled from the UI.
2515 */
2516 if(strstr(snd_card_name, "tasha")) {
2517 if (strstr(my_data->codec_version, "WCD9335_1_0") ||
2518 strstr(my_data->codec_version, "WCD9335_1_1")) {
2519 ALOGD("%s:napb: TASHA 1.0 or 1.1 only SRC mode is supported",
2520 __func__);
2521 platform_set_native_support(NATIVE_AUDIO_MODE_SRC);
2522 }
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]2523 }
Ashish Jain4826f6c2017-02-06 13:33:20 +0530[diff] [blame]2524 if (strstr(snd_card_name, "tavil")) {
2525 ALOGD("%s:DSD playback is supported", __func__);
2526 my_data->is_dsd_supported = true;
2527 my_data->is_asrc_supported = true;
2528 platform_set_native_support(NATIVE_AUDIO_MODE_MULTIPLE_44_1);
2529 }
Preetam Singh Ranawatcb6212e2016-07-19 18:33:53 +0530[diff] [blame]2530 }
2531
Mingming Yinddd610b2016-01-20 17:09:32 -0800[diff] [blame]2532 my_data->current_backend_cfg[HDMI_RX_BACKEND].bitwidth_mixer_ctl =
2533 strdup("HDMI_RX Bit Format");
2534 my_data->current_backend_cfg[HDMI_RX_BACKEND].samplerate_mixer_ctl =
2535 strdup("HDMI_RX SampleRate");
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]2536 my_data->current_backend_cfg[HDMI_RX_BACKEND].channels_mixer_ctl =
2537 strdup("HDMI_RX Channels");
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]2538 my_data->current_backend_cfg[DISP_PORT_RX_BACKEND].bitwidth_mixer_ctl =
2539 strdup("Display Port RX Bit Format");
2540 my_data->current_backend_cfg[DISP_PORT_RX_BACKEND].samplerate_mixer_ctl =
2541 strdup("Display Port RX SampleRate");
2542 my_data->current_backend_cfg[DISP_PORT_RX_BACKEND].channels_mixer_ctl =
2543 strdup("Display Port RX Channels");
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]2544
Kuirong Wanga9f7cee2016-03-07 11:21:52 -0800[diff] [blame]2545 my_data->current_backend_cfg[USB_AUDIO_RX_BACKEND].bitwidth_mixer_ctl =
2546 strdup("USB_AUDIO_RX Format");
2547 my_data->current_backend_cfg[USB_AUDIO_RX_BACKEND].samplerate_mixer_ctl =
2548 strdup("USB_AUDIO_RX SampleRate");
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]2549 my_data->current_backend_cfg[USB_AUDIO_RX_BACKEND].channels_mixer_ctl =
2550 strdup("USB_AUDIO_RX Channels");
Kuirong Wanga9f7cee2016-03-07 11:21:52 -0800[diff] [blame]2551
Dhananjay Kumar704ce6f2017-09-28 22:08:00 +0530[diff] [blame]2552 if (property_get_bool("vendor.audio.apptype.multirec.enabled", false))
2553 my_data->use_generic_handset = true;
2554
Md Mansoor Ahmeddb1b4f92018-01-25 18:56:31 +0530[diff] [blame]2555 /* Initialize keep alive for HDMI/loopback silence */
2556 audio_extn_keep_alive_init(adev);
2557
Pradnya Chaphekar80a8cfb2014-10-20 16:17:01 -0700[diff] [blame]2558 my_data->edid_info = NULL;
Sudheer Papothi4e0ea9a2015-09-30 06:57:51 +0530[diff] [blame]2559 free(snd_card_name);
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]2560 free(snd_card_name_t);
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]2561 return my_data;
2562}
2563
2564void platform_deinit(void *platform)
2565{
Ravi Kumar Alamanda48c921d2013-10-29 06:07:44 -0700[diff] [blame]2566 struct platform_data *my_data = (struct platform_data *)platform;
2567
Md Mansoor Ahmeddb1b4f92018-01-25 18:56:31 +0530[diff] [blame]2568 audio_extn_keep_alive_deinit();
2569
Pradnya Chaphekar80a8cfb2014-10-20 16:17:01 -0700[diff] [blame]2570 if (my_data->edid_info) {
2571 free(my_data->edid_info);
2572 my_data->edid_info = NULL;
2573 }
2574
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]2575 if (be_dai_name_table) {
2576 free((void *)be_dai_name_table);
2577 be_dai_name_table = NULL;
2578 }
2579
Venkata Narendra Kumar Guttae071e5a2016-01-11 18:08:26 +0530[diff] [blame]2580 if (my_data->hw_dep_fd >= 0) {
2581 close(my_data->hw_dep_fd);
2582 my_data->hw_dep_fd = -1;
2583 }
Preetam Singh Ranawatd770a362017-05-24 19:07:15 +0530[diff] [blame]2584 if (default_rx_backend)
2585 free(default_rx_backend);
Venkata Narendra Kumar Guttae071e5a2016-01-11 18:08:26 +0530[diff] [blame]2586
Ravi Kumar Alamanda48c921d2013-10-29 06:07:44 -0700[diff] [blame]2587 hw_info_deinit(my_data->hw_info);
Vidyakumar Athotad9d9ff32013-11-13 11:46:52 -0800[diff] [blame]2588 close_csd_client(my_data->csd);
2589
Haynes Mathew Georgef4da6fe2014-06-20 19:14:25 -0700[diff] [blame]2590 int32_t dev;
2591 for (dev = 0; dev < SND_DEVICE_MAX; dev++) {
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]2592 if (backend_tag_table[dev]) {
2593 free(backend_tag_table[dev]);
2594 backend_tag_table[dev]= NULL;
Haynes Mathew Georgef4da6fe2014-06-20 19:14:25 -0700[diff] [blame]2595 }
2596 }
2597
Lior Barenboim0b61bc72014-05-13 13:01:37 +0300[diff] [blame]2598 /* deinit audio device arbitration */
2599 audio_extn_dev_arbi_deinit();
2600
Pradnya Chaphekar4403bd72014-09-09 09:50:01 -0700[diff] [blame]2601 if (my_data->edid_info) {
2602 free(my_data->edid_info);
2603 my_data->edid_info = NULL;
2604 }
2605
Dhananjay Kumara5ba5f22016-11-30 16:01:29 +0530[diff] [blame]2606 if (my_data->adev->mixer) {
Soumya Managoli9fee7c62018-04-06 16:21:50 +0530[diff] [blame]2607 audio_extn_utils_close_snd_mixer(my_data->adev->mixer);
Dhananjay Kumara5ba5f22016-11-30 16:01:29 +0530[diff] [blame]2608 my_data->adev->mixer = NULL;
2609 }
2610
Aditya Bavanaric1c1ba62018-06-08 16:33:43 +0530[diff] [blame]2611 if (my_data->acdb_deallocate)
2612 my_data->acdb_deallocate();
2613
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]2614 free(platform);
Apoorv Raghuvanshi5792d4b2013-10-07 18:40:05 -0700[diff] [blame]2615 /* deinit usb */
2616 audio_extn_usb_deinit();
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]2617 audio_extn_dap_hal_deinit();
Aditya Bavanaria56da222017-07-14 17:54:21 +0530[diff] [blame]2618 if (audio_extn_spkr_prot_is_enabled())
2619 audio_extn_spkr_prot_deinit();
Revathi Uddaraju1eac8b02017-05-18 17:13:33 +0530[diff] [blame]2620#ifdef DYNAMIC_LOG_ENABLED
2621 log_utils_deinit();
2622#endif
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]2623}
2624
Ben Rombergerfeca4b82015-07-07 20:40:44 -0700[diff] [blame]2625static int platform_is_acdb_initialized(void *platform)
Ramjee Singh203473b2015-06-09 15:18:42 +0530[diff] [blame]2626{
2627 struct platform_data *my_data = (struct platform_data *)platform;
2628 ALOGD("%s: acdb initialized %d\n", __func__, my_data->is_acdb_initialized);
2629 return my_data->is_acdb_initialized;
2630}
2631
Dhananjay Kumare6293dd2017-05-25 17:25:30 +0530[diff] [blame]2632void platform_snd_card_update(void *platform, card_status_t card_status)
Ben Rombergerfeca4b82015-07-07 20:40:44 -0700[diff] [blame]2633{
2634 struct platform_data *my_data = (struct platform_data *)platform;
2635
Dhananjay Kumare6293dd2017-05-25 17:25:30 +0530[diff] [blame]2636 if (card_status == CARD_STATUS_ONLINE) {
Ben Rombergerfeca4b82015-07-07 20:40:44 -0700[diff] [blame]2637 if (!platform_is_acdb_initialized(my_data)) {
2638 if(platform_acdb_init(my_data))
2639 ALOGE("%s: acdb initialization is failed", __func__);
2640 } else if (my_data->acdb_send_common_top() < 0) {
2641 ALOGD("%s: acdb did not set common topology", __func__);
2642 }
2643 }
2644}
2645
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]2646const char *platform_get_snd_device_name(snd_device_t snd_device)
2647{
2648 if (snd_device >= SND_DEVICE_MIN && snd_device < SND_DEVICE_MAX)
2649 return device_table[snd_device];
2650 else
2651 return "";
2652}
2653
Ravi Kumar Alamanda48c921d2013-10-29 06:07:44 -0700[diff] [blame]2654int platform_get_snd_device_name_extn(void *platform, snd_device_t snd_device,
2655 char *device_name)
2656{
2657 struct platform_data *my_data = (struct platform_data *)platform;
2658
2659 if (snd_device >= SND_DEVICE_MIN && snd_device < SND_DEVICE_MAX) {
2660 strlcpy(device_name, device_table[snd_device], DEVICE_NAME_MAX_SIZE);
2661 hw_info_append_hw_type(my_data->hw_info, snd_device, device_name);
2662 } else {
2663 strlcpy(device_name, "", DEVICE_NAME_MAX_SIZE);
2664 return -EINVAL;
2665 }
2666
2667 return 0;
2668}
2669
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]2670void platform_add_backend_name(char *mixer_path, snd_device_t snd_device,
2671 struct audio_usecase *usecase)
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]2672{
Haynes Mathew Georgef4da6fe2014-06-20 19:14:25 -0700[diff] [blame]2673 if ((snd_device < SND_DEVICE_MIN) || (snd_device >= SND_DEVICE_MAX)) {
2674 ALOGE("%s: Invalid snd_device = %d", __func__, snd_device);
2675 return;
2676 }
2677
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]2678 if ((snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_VBAT ||
2679 snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_2_VBAT) &&
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]2680 !(usecase->type == VOICE_CALL || usecase->type == VOIP_CALL)) {
2681 ALOGI("%s: Not adding vbat speaker device to non voice use cases", __func__);
2682 return;
2683 }
2684
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]2685 const char * suffix = backend_tag_table[snd_device];
Haynes Mathew Georgef4da6fe2014-06-20 19:14:25 -0700[diff] [blame]2686
2687 if (suffix != NULL) {
2688 strlcat(mixer_path, " ", MIXER_PATH_MAX_LENGTH);
2689 strlcat(mixer_path, suffix, MIXER_PATH_MAX_LENGTH);
Aalique Grahame37659862017-12-03 22:34:26 -0800[diff] [blame]2690
2691 /* if we can use display-port for voice call and usb mic
2692 * is connected, choose dp_rx, usb_tx audio route
2693 */
2694 if (usecase->type == VOICE_CALL) {
2695 struct audio_device *adev = usecase->stream.out->dev;
2696 if ((snd_device == SND_DEVICE_OUT_DISPLAY_PORT) &&
2697 adev->dp_allowed_for_voice &&
2698 (usecase->in_snd_device == SND_DEVICE_IN_VOICE_USB_HEADSET_MIC)) {
2699 strlcat(mixer_path, "-and-usb-headset-mic", MIXER_PATH_MAX_LENGTH);
2700 }
2701 }
Vidyakumar Athota1c6419a2014-01-10 14:47:34 -0800[diff] [blame]2702 }
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]2703}
2704
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]2705bool platform_check_backends_match(snd_device_t snd_device1, snd_device_t snd_device2)
2706{
2707 bool result = true;
2708
2709 ALOGV("%s: snd_device1 = %s, snd_device2 = %s", __func__,
2710 platform_get_snd_device_name(snd_device1),
2711 platform_get_snd_device_name(snd_device2));
2712
2713 if ((snd_device1 < SND_DEVICE_MIN) || (snd_device1 >= SND_DEVICE_OUT_END)) {
2714 ALOGE("%s: Invalid snd_device = %s", __func__,
2715 platform_get_snd_device_name(snd_device1));
2716 return false;
2717 }
2718 if ((snd_device2 < SND_DEVICE_MIN) || (snd_device2 >= SND_DEVICE_OUT_END)) {
2719 ALOGE("%s: Invalid snd_device = %s", __func__,
2720 platform_get_snd_device_name(snd_device2));
2721 return false;
2722 }
2723 const char * be_itf1 = hw_interface_table[snd_device1];
2724 const char * be_itf2 = hw_interface_table[snd_device2];
2725
2726 if (NULL != be_itf1 && NULL != be_itf2) {
Kuirong Wangb9fbb1e2016-05-03 18:36:39 -0700[diff] [blame]2727 if ((NULL == strstr(be_itf2, be_itf1)) && (NULL == strstr(be_itf1, be_itf2)))
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]2728 result = false;
Preetam Singh Ranawatd770a362017-05-24 19:07:15 +0530[diff] [blame]2729 } 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]2730 result = false;
Preetam Singh Ranawatd770a362017-05-24 19:07:15 +0530[diff] [blame]2731 } 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]2732 result = false;
2733 }
2734
2735 ALOGV("%s: be_itf1 = %s, be_itf2 = %s, match %d", __func__, be_itf1, be_itf2, result);
2736 return result;
2737}
2738
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]2739int platform_get_pcm_device_id(audio_usecase_t usecase, int device_type)
2740{
2741 int device_id;
2742 if (device_type == PCM_PLAYBACK)
2743 device_id = pcm_device_table[usecase][0];
2744 else
2745 device_id = pcm_device_table[usecase][1];
2746 return device_id;
2747}
2748
Haynes Mathew Georgef4da6fe2014-06-20 19:14:25 -0700[diff] [blame]2749static int find_index(struct name_to_index * table, int32_t len, const char * name)
Ben Romberger61764e32014-01-10 13:49:02 -0800[diff] [blame]2750{
2751 int ret = 0;
Haynes Mathew Georgef4da6fe2014-06-20 19:14:25 -0700[diff] [blame]2752 int32_t i;
Ben Romberger61764e32014-01-10 13:49:02 -0800[diff] [blame]2753
Haynes Mathew Georgef4da6fe2014-06-20 19:14:25 -0700[diff] [blame]2754 if (table == NULL) {
2755 ALOGE("%s: table is NULL", __func__);
Ben Romberger61764e32014-01-10 13:49:02 -0800[diff] [blame]2756 ret = -ENODEV;
2757 goto done;
2758 }
2759
Haynes Mathew Georgef4da6fe2014-06-20 19:14:25 -0700[diff] [blame]2760 if (name == NULL) {
2761 ALOGE("null key");
2762 ret = -ENODEV;
2763 goto done;
2764 }
2765
2766 for (i=0; i < len; i++) {
2767 const char* tn = table[i].name;
Ravi Kumar Alamandabdf14162014-09-05 16:14:17 -0700[diff] [blame]2768 size_t len = strlen(tn);
Haynes Mathew Georgef4da6fe2014-06-20 19:14:25 -0700[diff] [blame]2769 if (strncmp(tn, name, len) == 0) {
2770 if (strlen(name) != len) {
2771 continue; // substring
2772 }
2773 ret = table[i].index;
Ben Romberger61764e32014-01-10 13:49:02 -0800[diff] [blame]2774 goto done;
2775 }
2776 }
Haynes Mathew Georgef4da6fe2014-06-20 19:14:25 -0700[diff] [blame]2777 ALOGE("%s: Could not find index for name = %s",
2778 __func__, name);
Ben Romberger61764e32014-01-10 13:49:02 -0800[diff] [blame]2779 ret = -ENODEV;
2780done:
2781 return ret;
2782}
2783
Venkata Narendra Kumar Gutta88fd0bc2014-03-27 19:47:56 +0530[diff] [blame]2784int platform_set_fluence_type(void *platform, char *value)
2785{
2786 int ret = 0;
2787 int fluence_type = FLUENCE_NONE;
2788 int fluence_flag = NONE_FLAG;
2789 struct platform_data *my_data = (struct platform_data *)platform;
2790 struct audio_device *adev = my_data->adev;
2791
2792 ALOGV("%s: fluence type:%d", __func__, my_data->fluence_type);
2793
2794 /* only dual mic turn on and off is supported as of now through setparameters */
2795 if (!strncmp(AUDIO_PARAMETER_VALUE_DUALMIC,value, sizeof(AUDIO_PARAMETER_VALUE_DUALMIC))) {
2796 if (!strncmp("fluencepro", my_data->fluence_cap, sizeof("fluencepro")) ||
2797 !strncmp("fluence", my_data->fluence_cap, sizeof("fluence"))) {
2798 ALOGV("fluence dualmic feature enabled \n");
2799 fluence_type = FLUENCE_DUAL_MIC;
2800 fluence_flag = DMIC_FLAG;
2801 } else {
2802 ALOGE("%s: Failed to set DUALMIC", __func__);
2803 ret = -1;
2804 goto done;
2805 }
2806 } else if (!strncmp(AUDIO_PARAMETER_KEY_NO_FLUENCE, value, sizeof(AUDIO_PARAMETER_KEY_NO_FLUENCE))) {
2807 ALOGV("fluence disabled");
2808 fluence_type = FLUENCE_NONE;
2809 } else {
2810 ALOGE("Invalid fluence value : %s",value);
2811 ret = -1;
2812 goto done;
2813 }
2814
2815 if (fluence_type != my_data->fluence_type) {
2816 ALOGV("%s: Updating fluence_type to :%d", __func__, fluence_type);
2817 my_data->fluence_type = fluence_type;
2818 adev->acdb_settings = (adev->acdb_settings & FLUENCE_MODE_CLEAR) | fluence_flag;
2819 }
2820done:
2821 return ret;
2822}
2823
2824int platform_get_fluence_type(void *platform, char *value, uint32_t len)
2825{
2826 int ret = 0;
2827 struct platform_data *my_data = (struct platform_data *)platform;
2828
2829 if (my_data->fluence_type == FLUENCE_QUAD_MIC) {
2830 strlcpy(value, "quadmic", len);
Vikram Pandurangaf0ca0b12018-05-04 16:00:07 -0700[diff] [blame]2831 } else if (my_data->fluence_type == FLUENCE_TRI_MIC) {
2832 strlcpy(value, "trimic", len);
Venkata Narendra Kumar Gutta88fd0bc2014-03-27 19:47:56 +0530[diff] [blame]2833 } else if (my_data->fluence_type == FLUENCE_DUAL_MIC) {
2834 strlcpy(value, "dualmic", len);
2835 } else if (my_data->fluence_type == FLUENCE_NONE) {
2836 strlcpy(value, "none", len);
2837 } else
2838 ret = -1;
2839
2840 return ret;
2841}
2842
Haynes Mathew Georgef4da6fe2014-06-20 19:14:25 -0700[diff] [blame]2843int platform_get_snd_device_index(char *device_name)
2844{
2845 return find_index(snd_device_name_index, SND_DEVICE_MAX, device_name);
2846}
2847
2848int platform_get_usecase_index(const char *usecase_name)
2849{
2850 return find_index(usecase_name_index, AUDIO_USECASE_MAX, usecase_name);
2851}
2852
Vikram Pandurangadf59cae2017-08-03 18:04:55 -0700[diff] [blame]2853int platform_get_effect_config_data(snd_device_t snd_device,
2854 struct audio_effect_config *effect_config,
2855 effect_type_t effect_type)
2856{
2857 int ret = 0;
2858
2859 if ((snd_device < SND_DEVICE_IN_BEGIN) || (snd_device >= SND_DEVICE_MAX) ||
2860 (effect_type <= EFFECT_NONE) || (effect_type >= EFFECT_MAX)) {
2861 ALOGE("%s: Invalid snd_device = %d",
2862 __func__, snd_device);
2863 ret = -EINVAL;
2864 goto done;
2865 }
2866
2867 if(effect_config == NULL) {
2868 ALOGE("%s: Invalid effect_config", __func__);
2869 ret = -EINVAL;
2870 goto done;
2871 }
2872
2873 ALOGV("%s: snd_device = %d module_id = %d",
2874 __func__, snd_device, effect_config_table[GET_IN_DEVICE_INDEX(snd_device)][effect_type].module_id);
2875 memcpy(effect_config, &effect_config_table[GET_IN_DEVICE_INDEX(snd_device)][effect_type],
2876 sizeof(struct audio_effect_config));
2877
2878done:
2879 return ret;
2880}
2881
Ben Romberger55886882014-01-10 13:49:02 -0800[diff] [blame]2882int platform_set_snd_device_acdb_id(snd_device_t snd_device, unsigned int acdb_id)
2883{
2884 int ret = 0;
2885
2886 if ((snd_device < SND_DEVICE_MIN) || (snd_device >= SND_DEVICE_MAX)) {
2887 ALOGE("%s: Invalid snd_device = %d",
2888 __func__, snd_device);
2889 ret = -EINVAL;
2890 goto done;
2891 }
2892
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]2893 ALOGV("%s: acdb_device_table[%s]: old = %d new = %d", __func__,
2894 platform_get_snd_device_name(snd_device), acdb_device_table[snd_device], acdb_id);
Ben Romberger55886882014-01-10 13:49:02 -0800[diff] [blame]2895 acdb_device_table[snd_device] = acdb_id;
2896done:
2897 return ret;
2898}
2899
Vikram Pandurangadf59cae2017-08-03 18:04:55 -0700[diff] [blame]2900int platform_set_effect_config_data(snd_device_t snd_device,
2901 struct audio_effect_config effect_config,
2902 effect_type_t effect_type)
2903{
2904 int ret = 0;
2905
2906 if ((snd_device < SND_DEVICE_IN_BEGIN) || (snd_device >= SND_DEVICE_MAX) ||
2907 (effect_type <= EFFECT_NONE) || (effect_type >= EFFECT_MAX)) {
2908 ALOGE("%s: Invalid snd_device = %d",
2909 __func__, snd_device);
2910 ret = -EINVAL;
2911 goto done;
2912 }
2913
2914 ALOGV("%s 0x%x 0x%x 0x%x 0x%x", __func__, effect_config.module_id,
2915 effect_config.instance_id, effect_config.param_id,
2916 effect_config.param_value);
2917 effect_config_table[GET_IN_DEVICE_INDEX(snd_device)][effect_type] = effect_config;
2918
2919done:
2920 return ret;
2921}
2922
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]2923int platform_set_acdb_metainfo_key(void *platform, char *name, int key)
2924{
2925 struct meta_key_list *key_info;
2926 struct platform_data *pdata = (struct platform_data *)platform;
2927
2928 key_info = (struct meta_key_list *)calloc(1, sizeof(struct meta_key_list));
2929 if (!key_info) {
2930 ALOGE("%s: Could not allocate memory for key %d", __func__, key);
2931 return -ENOMEM;
2932 }
2933
2934 key_info->cal_info.nKey = key;
2935 strlcpy(key_info->name, name, sizeof(key_info->name));
2936 list_add_tail(&pdata->acdb_meta_key_list, &key_info->list);
2937
2938 ALOGD("%s: successfully added module %s and key %d to the list", __func__,
2939 key_info->name, key_info->cal_info.nKey);
2940 return 0;
2941}
2942
2943int platform_get_meta_info_key_from_list(void *platform, char *mod_name)
2944{
2945 struct listnode *node;
2946 struct meta_key_list *key_info;
2947 struct platform_data *pdata = (struct platform_data *)platform;
2948 int key = 0;
2949
2950 ALOGV("%s: for module %s", __func__, mod_name);
2951
2952 list_for_each(node, &pdata->acdb_meta_key_list) {
2953 key_info = node_to_item(node, struct meta_key_list, list);
2954 if (strcmp(key_info->name, mod_name) == 0) {
2955 key = key_info->cal_info.nKey;
2956 ALOGD("%s: Found key %d for module %s", __func__, key, mod_name);
2957 break;
2958 }
2959 }
2960 return key;
2961}
2962
Subhash Chandra Bose Naripeddy54274672014-03-10 14:51:02 -0700[diff] [blame]2963int platform_get_default_app_type(void *platform)
2964{
2965 struct platform_data *my_data = (struct platform_data *)platform;
2966
2967 if (my_data->acdb_get_default_app_type)
2968 return my_data->acdb_get_default_app_type();
2969 else
Srikanth Uyyalaa1e32352015-10-09 14:48:04 +0530[diff] [blame]2970 return DEFAULT_APP_TYPE_RX_PATH;
2971}
2972
2973int platform_get_default_app_type_v2(void *platform, usecase_type_t type)
2974{
Alexy Josephb1379942016-01-29 15:49:38 -0800[diff] [blame]2975 ALOGV("%s: Platform: %p, type: %d", __func__, platform, type);
Srikanth Uyyalaa1e32352015-10-09 14:48:04 +0530[diff] [blame]2976 if(type == PCM_CAPTURE)
2977 return DEFAULT_APP_TYPE_TX_PATH;
2978 else
2979 return DEFAULT_APP_TYPE_RX_PATH;
Subhash Chandra Bose Naripeddy54274672014-03-10 14:51:02 -0700[diff] [blame]2980}
2981
Subhash Chandra Bose Naripeddy19dc03b2014-03-10 14:43:05 -0700[diff] [blame]2982int platform_get_snd_device_acdb_id(snd_device_t snd_device)
2983{
2984 if ((snd_device < SND_DEVICE_MIN) || (snd_device >= SND_DEVICE_MAX)) {
2985 ALOGE("%s: Invalid snd_device = %d", __func__, snd_device);
2986 return -EINVAL;
2987 }
2988 return acdb_device_table[snd_device];
2989}
2990
Amit Shekhar5a39c912014-10-14 15:39:30 -0700[diff] [blame]2991int platform_set_snd_device_bit_width(snd_device_t snd_device, unsigned int bit_width)
2992{
2993 int ret = 0;
2994
2995 if ((snd_device < SND_DEVICE_MIN) || (snd_device >= SND_DEVICE_MAX)) {
2996 ALOGE("%s: Invalid snd_device = %d",
2997 __func__, snd_device);
2998 ret = -EINVAL;
2999 goto done;
3000 }
3001
3002 backend_bit_width_table[snd_device] = bit_width;
3003done:
3004 return ret;
3005}
3006
3007int platform_get_snd_device_bit_width(snd_device_t snd_device)
3008{
3009 if ((snd_device < SND_DEVICE_MIN) || (snd_device >= SND_DEVICE_MAX)) {
3010 ALOGE("%s: Invalid snd_device = %d", __func__, snd_device);
Ashish Jain058165c2016-09-28 23:18:48 +0530[diff] [blame]3011 return CODEC_BACKEND_DEFAULT_BIT_WIDTH;
Amit Shekhar5a39c912014-10-14 15:39:30 -0700[diff] [blame]3012 }
3013 return backend_bit_width_table[snd_device];
3014}
3015
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3016int platform_set_native_support(int na_mode)
Apoorv Raghuvanshi21492162015-02-19 18:19:36 -0800[diff] [blame]3017{
Preetam Singh Ranawatcb6212e2016-07-19 18:33:53 +0530[diff] [blame]3018 if (NATIVE_AUDIO_MODE_SRC == na_mode || NATIVE_AUDIO_MODE_TRUE_44_1 == na_mode
3019 || NATIVE_AUDIO_MODE_MULTIPLE_44_1 == na_mode) {
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3020 na_props.platform_na_prop_enabled = na_props.ui_na_prop_enabled = true;
3021 na_props.na_mode = na_mode;
Ashish Jain6fced6e2017-01-09 14:13:22 +0530[diff] [blame]3022 ALOGD("%s:napb: native audio playback enabled in (%s) mode", __func__,
3023 ((na_mode == NATIVE_AUDIO_MODE_SRC)?"SRC":
3024 (na_mode == NATIVE_AUDIO_MODE_TRUE_44_1)?"True":"Multiple"));
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3025 }
3026 else {
3027 na_props.platform_na_prop_enabled = false;
3028 na_props.na_mode = NATIVE_AUDIO_MODE_INVALID;
3029 ALOGD("%s:napb: native audio playback disabled", __func__);
3030 }
3031
3032 return 0;
Apoorv Raghuvanshi21492162015-02-19 18:19:36 -0800[diff] [blame]3033}
3034
Preetam Singh Ranawatcb6212e2016-07-19 18:33:53 +0530[diff] [blame]3035bool platform_check_codec_dsd_support(void *platform)
3036{
3037 struct platform_data *my_data = (struct platform_data *)platform;
3038 return my_data->is_dsd_supported;
3039}
3040
Preetam Singh Ranawatb0c0dd72016-08-18 00:32:06 +0530[diff] [blame]3041bool platform_check_codec_asrc_support(void *platform)
3042{
3043 struct platform_data *my_data = (struct platform_data *)platform;
3044 return my_data->is_asrc_supported;
3045}
3046
Apoorv Raghuvanshi21492162015-02-19 18:19:36 -0800[diff] [blame]3047int platform_get_native_support()
3048{
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3049 int ret = NATIVE_AUDIO_MODE_INVALID;
3050 if (na_props.platform_na_prop_enabled &&
3051 na_props.ui_na_prop_enabled) {
3052 ret = na_props.na_mode;
Apoorv Raghuvanshi21492162015-02-19 18:19:36 -0800[diff] [blame]3053 }
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3054 ALOGV("%s:napb: ui Prop enabled(%d) version(%d)", __func__,
3055 na_props.ui_na_prop_enabled, na_props.na_mode);
Apoorv Raghuvanshi21492162015-02-19 18:19:36 -0800[diff] [blame]3056 return ret;
3057}
3058
3059void native_audio_get_params(struct str_parms *query,
3060 struct str_parms *reply,
3061 char *value, int len)
3062{
3063 int ret;
3064 ret = str_parms_get_str(query, AUDIO_PARAMETER_KEY_NATIVE_AUDIO,
3065 value, len);
3066 if (ret >= 0) {
3067 if (na_props.platform_na_prop_enabled) {
3068 str_parms_add_str(reply, AUDIO_PARAMETER_KEY_NATIVE_AUDIO,
3069 na_props.ui_na_prop_enabled ? "true" : "false");
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3070 ALOGV("%s:napb: na_props.ui_na_prop_enabled: %d", __func__,
3071 na_props.ui_na_prop_enabled);
Apoorv Raghuvanshi21492162015-02-19 18:19:36 -0800[diff] [blame]3072 } else {
3073 str_parms_add_str(reply, AUDIO_PARAMETER_KEY_NATIVE_AUDIO,
3074 "false");
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3075 ALOGV("%s:napb: native audio not supported: %d", __func__,
3076 na_props.platform_na_prop_enabled);
Apoorv Raghuvanshi21492162015-02-19 18:19:36 -0800[diff] [blame]3077 }
3078 }
3079}
3080
3081int native_audio_set_params(struct platform_data *platform,
3082 struct str_parms *parms, char *value, int len)
3083{
Preetam Singh Ranawat6746b7a2016-07-18 16:40:24 +0530[diff] [blame]3084 int ret = -1;
Apoorv Raghuvanshi21492162015-02-19 18:19:36 -0800[diff] [blame]3085 struct audio_usecase *usecase;
3086 struct listnode *node;
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3087 int mode = NATIVE_AUDIO_MODE_INVALID;
3088
Preetam Singh Ranawat6746b7a2016-07-18 16:40:24 +0530[diff] [blame]3089 if (!value || !parms)
3090 return ret;
3091
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3092 ret = str_parms_get_str(parms, AUDIO_PARAMETER_KEY_NATIVE_AUDIO_MODE,
3093 value, len);
3094 if (ret >= 0) {
3095 if (value && !strncmp(value, "src", sizeof("src")))
3096 mode = NATIVE_AUDIO_MODE_SRC;
3097 else if (value && !strncmp(value, "true", sizeof("true")))
3098 mode = NATIVE_AUDIO_MODE_TRUE_44_1;
Preetam Singh Ranawatcb6212e2016-07-19 18:33:53 +0530[diff] [blame]3099 else if (value && !strncmp(value, "multiple", sizeof("multiple")))
3100 mode = NATIVE_AUDIO_MODE_MULTIPLE_44_1;
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3101 else {
3102 mode = NATIVE_AUDIO_MODE_INVALID;
3103 ALOGE("%s:napb:native_audio_mode in platform info xml,invalid mode string",
3104 __func__);
3105 }
3106 ALOGD("%s:napb updating mode (%d) from XML",__func__, mode);
3107 platform_set_native_support(mode);
3108 }
3109
3110
Apoorv Raghuvanshi21492162015-02-19 18:19:36 -0800[diff] [blame]3111
3112 ret = str_parms_get_str(parms, AUDIO_PARAMETER_KEY_NATIVE_AUDIO,
3113 value, len);
3114 if (ret >= 0) {
3115 if (na_props.platform_na_prop_enabled) {
Sidipotu Ashok894644d2015-07-06 18:35:03 +0530[diff] [blame]3116 if (!strncmp("true", value, sizeof("true"))) {
Apoorv Raghuvanshi21492162015-02-19 18:19:36 -0800[diff] [blame]3117 na_props.ui_na_prop_enabled = true;
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3118 ALOGD("%s:napb: native audio feature enabled from UI",
3119 __func__);
3120 } else {
Apoorv Raghuvanshi21492162015-02-19 18:19:36 -0800[diff] [blame]3121 na_props.ui_na_prop_enabled = false;
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3122 ALOGD("%s:napb: native audio feature disabled from UI",
3123 __func__);
Sidipotu Ashok894644d2015-07-06 18:35:03 +0530[diff] [blame]3124 }
Apoorv Raghuvanshi21492162015-02-19 18:19:36 -0800[diff] [blame]3125
3126 str_parms_del(parms, AUDIO_PARAMETER_KEY_NATIVE_AUDIO);
3127
3128 /*
3129 * Iterate through the usecase list and trigger device switch for
3130 * all the appropriate usecases
3131 */
3132 list_for_each(node, &(platform->adev)->usecase_list) {
3133 usecase = node_to_item(node, struct audio_usecase, list);
3134
3135 if (is_offload_usecase(usecase->id) &&
3136 (usecase->stream.out->devices & AUDIO_DEVICE_OUT_WIRED_HEADPHONE ||
3137 usecase->stream.out->devices & AUDIO_DEVICE_OUT_WIRED_HEADSET) &&
3138 OUTPUT_SAMPLING_RATE_44100 == usecase->stream.out->sample_rate) {
Alexy Josephb1379942016-01-29 15:49:38 -0800[diff] [blame]3139 ALOGD("%s:napb: triggering dynamic device switch for usecase %d, %s"
3140 " stream %p, device (%u)", __func__, usecase->id,
3141 use_case_table[usecase->id],
3142 (void*) usecase->stream.out,
Apoorv Raghuvanshi21492162015-02-19 18:19:36 -0800[diff] [blame]3143 usecase->stream.out->devices);
Sidipotu Ashok894644d2015-07-06 18:35:03 +0530[diff] [blame]3144 select_devices(platform->adev, usecase->id);
Apoorv Raghuvanshi21492162015-02-19 18:19:36 -0800[diff] [blame]3145 }
3146 }
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3147 } else
3148 ALOGD("%s:napb: native audio cannot be enabled from UI",
3149 __func__);
Apoorv Raghuvanshi21492162015-02-19 18:19:36 -0800[diff] [blame]3150 }
3151 return ret;
3152}
3153
Sidipotu Ashokad8fff82016-02-02 10:48:42 +0530[diff] [blame]3154int check_hdset_combo_device(snd_device_t snd_device)
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3155{
3156 int ret = false;
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3157
Sidipotu Ashokad8fff82016-02-02 10:48:42 +0530[diff] [blame]3158 if (SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES == snd_device ||
3159 SND_DEVICE_OUT_SPEAKER_AND_LINE == snd_device ||
3160 SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES_EXTERNAL_1 == snd_device ||
3161 SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES_EXTERNAL_2 == snd_device ||
Meng Wang841d6c02017-01-24 12:34:36 +0800[diff] [blame]3162 SND_DEVICE_OUT_SPEAKER_AND_ANC_HEADSET == snd_device ||
3163 SND_DEVICE_OUT_SPEAKER_AND_ANC_FB_HEADSET == snd_device)
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3164 ret = true;
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3165
3166 return ret;
3167}
kunleiz207afaa2016-07-22 14:26:49 +0800[diff] [blame]3168
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]3169int codec_device_supports_native_playback(audio_devices_t out_device)
kunleiz207afaa2016-07-22 14:26:49 +0800[diff] [blame]3170{
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]3171 int ret = false;
kunleiz207afaa2016-07-22 14:26:49 +0800[diff] [blame]3172
3173 if (out_device & AUDIO_DEVICE_OUT_WIRED_HEADPHONE ||
3174 out_device & AUDIO_DEVICE_OUT_WIRED_HEADSET ||
3175 out_device & AUDIO_DEVICE_OUT_LINE)
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]3176 ret = true;
kunleiz207afaa2016-07-22 14:26:49 +0800[diff] [blame]3177
3178 return ret;
3179}
3180
Preetam Singh Ranawatcb6212e2016-07-19 18:33:53 +0530[diff] [blame]3181int platform_get_backend_index(snd_device_t snd_device)
Apoorv Raghuvanshi21492162015-02-19 18:19:36 -0800[diff] [blame]3182{
3183 int32_t port = DEFAULT_CODEC_BACKEND;
3184
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]3185 if (snd_device >= SND_DEVICE_OUT_BEGIN && snd_device < SND_DEVICE_OUT_END) {
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3186 if (backend_tag_table[snd_device] != NULL) {
3187 if (strncmp(backend_tag_table[snd_device], "headphones-44.1",
3188 sizeof("headphones-44.1")) == 0)
3189 port = HEADPHONE_44_1_BACKEND;
Preetam Singh Ranawatcb6212e2016-07-19 18:33:53 +0530[diff] [blame]3190 else if (strncmp(backend_tag_table[snd_device], "headphones-dsd",
3191 sizeof("headphones-dsd")) == 0)
3192 port = DSD_NATIVE_BACKEND;
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3193 else if (strncmp(backend_tag_table[snd_device], "headphones",
3194 sizeof("headphones")) == 0)
3195 port = HEADPHONE_BACKEND;
3196 else if (strcmp(backend_tag_table[snd_device], "hdmi") == 0)
3197 port = HDMI_RX_BACKEND;
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]3198 else if (strcmp(backend_tag_table[snd_device], "display-port") == 0)
3199 port = DISP_PORT_RX_BACKEND;
Ashish Jain3e37a702016-11-25 12:27:15 +0530[diff] [blame]3200 else if ((strcmp(backend_tag_table[snd_device], "usb-headphones") == 0) ||
3201 (strcmp(backend_tag_table[snd_device], "usb-headset") == 0))
Kuirong Wanga9f7cee2016-03-07 11:21:52 -0800[diff] [blame]3202 port = USB_AUDIO_RX_BACKEND;
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3203 }
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]3204 } else if (snd_device >= SND_DEVICE_IN_BEGIN && snd_device < SND_DEVICE_IN_END) {
3205 port = DEFAULT_CODEC_TX_BACKEND;
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]3206 if (backend_tag_table[snd_device] != NULL) {
3207 if (strcmp(backend_tag_table[snd_device], "usb-headset-mic") == 0)
3208 port = USB_AUDIO_TX_BACKEND;
Dhanalakshmi Siddanib678a802016-12-03 11:51:41 +0530[diff] [blame]3209 else if (strstr(backend_tag_table[snd_device], "bt-sco") != NULL)
3210 port = BT_SCO_TX_BACKEND;
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]3211 else if (strcmp(backend_tag_table[snd_device], "hdmi-mic") == 0)
3212 port = HDMI_TX_BACKEND;
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]3213 }
3214 } else {
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]3215 ALOGW("%s:napb: Invalid device - %d ", __func__, snd_device);
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]3216 }
3217
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]3218 ALOGV("%s:napb: backend port - %d device - %d ", __func__, port, snd_device);
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]3219 return port;
3220}
3221
Preetam Singh Ranawat2d0e4632015-02-02 12:40:59 +0530[diff] [blame]3222int platform_send_audio_calibration(void *platform, struct audio_usecase *usecase,
Subhash Chandra Bose Naripeddy54274672014-03-10 14:51:02 -0700[diff] [blame]3223 int app_type, int sample_rate)
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]3224{
3225 struct platform_data *my_data = (struct platform_data *)platform;
3226 int acdb_dev_id, acdb_dev_type;
Preetam Singh Ranawat2d0e4632015-02-02 12:40:59 +0530[diff] [blame]3227 int snd_device = SND_DEVICE_OUT_SPEAKER;
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]3228 int new_snd_device[SND_DEVICE_OUT_END] = {0};
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3229 int i, num_devices = 1;
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]3230
Preetam Singh Ranawat2d0e4632015-02-02 12:40:59 +0530[diff] [blame]3231 if (usecase->type == PCM_PLAYBACK)
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3232 snd_device = usecase->out_snd_device;
Karthik Reddy Katta81c42612015-11-13 17:49:07 +0530[diff] [blame]3233 else if ((usecase->type == PCM_CAPTURE) &&
3234 voice_is_in_call_rec_stream(usecase->stream.in))
3235 snd_device = voice_get_incall_rec_snd_device(usecase->in_snd_device);
Preetam Singh Ranawat2d0e4632015-02-02 12:40:59 +0530[diff] [blame]3236 else if ((usecase->type == PCM_HFP_CALL) || (usecase->type == PCM_CAPTURE))
Vidyakumar Athotab0975c32015-07-21 14:15:03 -0700[diff] [blame]3237 snd_device = usecase->in_snd_device;
Siddartha Shaik343abc62017-08-08 11:15:25 +0530[diff] [blame]3238 else if (usecase->type == TRANSCODE_LOOPBACK)
3239 snd_device = usecase->out_snd_device;
Vidyakumar Athotab0975c32015-07-21 14:15:03 -0700[diff] [blame]3240
Xiaojun Sang040cc9f2015-08-03 19:38:28 +0800[diff] [blame]3241 acdb_dev_id = acdb_device_table[platform_get_spkr_prot_snd_device(snd_device)];
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]3242 if (acdb_dev_id < 0) {
3243 ALOGE("%s: Could not find acdb id for device(%d)",
3244 __func__, snd_device);
3245 return -EINVAL;
3246 }
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3247
Haynes Mathew Georgebfe8ff42016-09-22 17:38:16 -0700[diff] [blame]3248 if (platform_split_snd_device(my_data, snd_device,
3249 &num_devices, new_snd_device) < 0) {
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3250 new_snd_device[0] = snd_device;
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]3251 }
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3252
3253 for (i = 0; i < num_devices; i++) {
3254 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]3255
3256 // Do not use Rx path default app type for TX path
3257 if ((usecase->type == PCM_CAPTURE) && (app_type == DEFAULT_APP_TYPE_RX_PATH)) {
3258 ALOGD("Resetting app type for Tx path to default");
3259 app_type = DEFAULT_APP_TYPE_TX_PATH;
3260 }
3261
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3262 if (acdb_dev_id < 0) {
3263 ALOGE("%s: Could not find acdb id for device(%d)",
3264 __func__, new_snd_device[i]);
3265 return -EINVAL;
3266 }
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]3267 ALOGV("%s: sending audio calibration for snd_device(%d) acdb_id(%d)",
3268 __func__, new_snd_device[i], acdb_dev_id);
3269 if (new_snd_device[i] >= SND_DEVICE_OUT_BEGIN &&
3270 new_snd_device[i] < SND_DEVICE_OUT_END)
3271 acdb_dev_type = ACDB_DEV_TYPE_OUT;
3272 else
3273 acdb_dev_type = ACDB_DEV_TYPE_IN;
3274
3275 if (my_data->acdb_send_audio_cal_v3) {
3276 my_data->acdb_send_audio_cal_v3(acdb_dev_id, acdb_dev_type,
3277 app_type, sample_rate, i);
3278 } else if (my_data->acdb_send_audio_cal) {
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3279 my_data->acdb_send_audio_cal(acdb_dev_id, acdb_dev_type, app_type,
3280 sample_rate);
3281 }
3282 }
3283
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]3284 return 0;
3285}
3286
3287int platform_switch_voice_call_device_pre(void *platform)
3288{
Vidyakumar Athotad9d9ff32013-11-13 11:46:52 -0800[diff] [blame]3289 struct platform_data *my_data = (struct platform_data *)platform;
3290 int ret = 0;
3291
Vidyakumar Athota1fd21792013-11-15 14:50:57 -0800[diff] [blame]3292 if (my_data->csd != NULL &&
Ravi Kumar Alamandabe149392014-10-20 17:07:43 -0700[diff] [blame]3293 voice_is_in_call(my_data->adev)) {
Vidyakumar Athotad9d9ff32013-11-13 11:46:52 -0800[diff] [blame]3294 /* This must be called before disabling mixer controls on APQ side */
3295 ret = my_data->csd->disable_device();
3296 if (ret < 0) {
3297 ALOGE("%s: csd_client_disable_device, failed, error %d",
3298 __func__, ret);
3299 }
3300 }
3301 return ret;
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]3302}
3303
Vidyakumar Athota545dbd32013-11-13 17:30:53 -0800[diff] [blame]3304int platform_switch_voice_call_enable_device_config(void *platform,
3305 snd_device_t out_snd_device,
3306 snd_device_t in_snd_device)
3307{
3308 struct platform_data *my_data = (struct platform_data *)platform;
3309 int acdb_rx_id, acdb_tx_id;
3310 int ret = 0;
3311
Vidyakumar Athota1c6419a2014-01-10 14:47:34 -0800[diff] [blame]3312 if (my_data->csd == NULL)
3313 return ret;
3314
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]3315 if ((out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER ||
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]3316 out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_2 ||
3317 out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_VBAT ||
3318 out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_2_VBAT) &&
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]3319 audio_extn_spkr_prot_is_enabled()) {
3320 if (my_data->is_vbat_speaker)
3321 acdb_rx_id = acdb_device_table[SND_DEVICE_OUT_SPEAKER_PROTECTED_VBAT];
3322 else
3323 acdb_rx_id = acdb_device_table[SND_DEVICE_OUT_SPEAKER_PROTECTED];
3324 } else
Vidyakumar Athota1c6419a2014-01-10 14:47:34 -0800[diff] [blame]3325 acdb_rx_id = acdb_device_table[out_snd_device];
3326
Vidyakumar Athota545dbd32013-11-13 17:30:53 -0800[diff] [blame]3327 acdb_tx_id = acdb_device_table[in_snd_device];
3328
Vidyakumar Athota1c6419a2014-01-10 14:47:34 -0800[diff] [blame]3329 if (acdb_rx_id > 0 && acdb_tx_id > 0) {
3330 ret = my_data->csd->enable_device_config(acdb_rx_id, acdb_tx_id);
3331 if (ret < 0) {
3332 ALOGE("%s: csd_enable_device_config, failed, error %d",
3333 __func__, ret);
Vidyakumar Athota545dbd32013-11-13 17:30:53 -0800[diff] [blame]3334 }
Vidyakumar Athota1c6419a2014-01-10 14:47:34 -0800[diff] [blame]3335 } else {
3336 ALOGE("%s: Incorrect ACDB IDs (rx: %d tx: %d)", __func__,
3337 acdb_rx_id, acdb_tx_id);
Vidyakumar Athota545dbd32013-11-13 17:30:53 -0800[diff] [blame]3338 }
Vidyakumar Athota1c6419a2014-01-10 14:47:34 -0800[diff] [blame]3339
Vidyakumar Athota545dbd32013-11-13 17:30:53 -0800[diff] [blame]3340 return ret;
3341}
3342
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]3343int platform_switch_voice_call_device_post(void *platform,
3344 snd_device_t out_snd_device,
3345 snd_device_t in_snd_device)
3346{
3347 struct platform_data *my_data = (struct platform_data *)platform;
3348 int acdb_rx_id, acdb_tx_id;
3349
3350 if (my_data->acdb_send_voice_cal == NULL) {
3351 ALOGE("%s: dlsym error for acdb_send_voice_call", __func__);
3352 } else {
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]3353 if (audio_extn_spkr_prot_is_enabled()) {
3354 if (out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER)
3355 out_snd_device = SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED;
Vikram Panduranga8c68e862018-04-27 12:59:42 -0700[diff] [blame]3356 else if (out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_STEREO)
3357 out_snd_device = SND_DEVICE_OUT_VOICE_SPEAKER_STEREO_PROTECTED;
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]3358 else if (out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_VBAT)
3359 out_snd_device = SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED_VBAT;
Rohit kumard3c3b912016-11-15 18:50:31 +0530[diff] [blame]3360 else if (out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_2)
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]3361 out_snd_device = SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED;
3362 else if (out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_2_VBAT)
3363 out_snd_device = SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED_VBAT;
3364 }
Anish Kumar46c7b872014-09-09 01:49:44 -0700[diff] [blame]3365
Vidyakumar Athota1fd21792013-11-15 14:50:57 -0800[diff] [blame]3366 acdb_rx_id = acdb_device_table[out_snd_device];
3367 acdb_tx_id = acdb_device_table[in_snd_device];
3368
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]3369 if (acdb_rx_id > 0 && acdb_tx_id > 0)
3370 my_data->acdb_send_voice_cal(acdb_rx_id, acdb_tx_id);
3371 else
3372 ALOGE("%s: Incorrect ACDB IDs (rx: %d tx: %d)", __func__,
3373 acdb_rx_id, acdb_tx_id);
3374 }
3375
Vidyakumar Athota1fd21792013-11-15 14:50:57 -0800[diff] [blame]3376 return 0;
3377}
3378
3379int platform_switch_voice_call_usecase_route_post(void *platform,
3380 snd_device_t out_snd_device,
3381 snd_device_t in_snd_device)
3382{
3383 struct platform_data *my_data = (struct platform_data *)platform;
3384 int acdb_rx_id, acdb_tx_id;
3385 int ret = 0;
3386
Vidyakumar Athota1c6419a2014-01-10 14:47:34 -0800[diff] [blame]3387 if (my_data->csd == NULL)
3388 return ret;
3389
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]3390 if ((out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER ||
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]3391 out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_2 ||
3392 out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_VBAT ||
3393 out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_2_VBAT) &&
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]3394 audio_extn_spkr_prot_is_enabled()) {
3395 if (my_data->is_vbat_speaker)
3396 acdb_rx_id = acdb_device_table[SND_DEVICE_OUT_SPEAKER_PROTECTED_VBAT];
3397 else
3398 acdb_rx_id = acdb_device_table[SND_DEVICE_OUT_SPEAKER_PROTECTED];
3399 } else
Vidyakumar Athota1c6419a2014-01-10 14:47:34 -0800[diff] [blame]3400 acdb_rx_id = acdb_device_table[out_snd_device];
3401
Vidyakumar Athota1fd21792013-11-15 14:50:57 -0800[diff] [blame]3402 acdb_tx_id = acdb_device_table[in_snd_device];
3403
Vidyakumar Athota1c6419a2014-01-10 14:47:34 -0800[diff] [blame]3404 if (acdb_rx_id > 0 && acdb_tx_id > 0) {
3405 ret = my_data->csd->enable_device(acdb_rx_id, acdb_tx_id,
3406 my_data->adev->acdb_settings);
3407 if (ret < 0) {
3408 ALOGE("%s: csd_enable_device, failed, error %d", __func__, ret);
Vidyakumar Athotad9d9ff32013-11-13 11:46:52 -0800[diff] [blame]3409 }
Vidyakumar Athota1c6419a2014-01-10 14:47:34 -0800[diff] [blame]3410 } else {
3411 ALOGE("%s: Incorrect ACDB IDs (rx: %d tx: %d)", __func__,
3412 acdb_rx_id, acdb_tx_id);
Vidyakumar Athotad9d9ff32013-11-13 11:46:52 -0800[diff] [blame]3413 }
Vidyakumar Athota1c6419a2014-01-10 14:47:34 -0800[diff] [blame]3414
Vidyakumar Athotad9d9ff32013-11-13 11:46:52 -0800[diff] [blame]3415 return ret;
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]3416}
3417
Vidyakumar Athotad9d9ff32013-11-13 11:46:52 -0800[diff] [blame]3418int platform_start_voice_call(void *platform, uint32_t vsid)
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]3419{
Vidyakumar Athotad9d9ff32013-11-13 11:46:52 -0800[diff] [blame]3420 struct platform_data *my_data = (struct platform_data *)platform;
3421 int ret = 0;
3422
3423 if (my_data->csd != NULL) {
3424 ret = my_data->csd->start_voice(vsid);
3425 if (ret < 0) {
3426 ALOGE("%s: csd_start_voice error %d\n", __func__, ret);
3427 }
3428 }
3429 return ret;
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]3430}
3431
Vidyakumar Athotad9d9ff32013-11-13 11:46:52 -0800[diff] [blame]3432int platform_stop_voice_call(void *platform, uint32_t vsid)
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]3433{
Vidyakumar Athotad9d9ff32013-11-13 11:46:52 -0800[diff] [blame]3434 struct platform_data *my_data = (struct platform_data *)platform;
3435 int ret = 0;
3436
3437 if (my_data->csd != NULL) {
3438 ret = my_data->csd->stop_voice(vsid);
3439 if (ret < 0) {
3440 ALOGE("%s: csd_stop_voice error %d\n", __func__, ret);
3441 }
3442 }
3443 return ret;
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]3444}
3445
Helen Zeng6a16ad72014-02-23 22:04:44 -0800[diff] [blame]3446int platform_get_sample_rate(void *platform, uint32_t *rate)
3447{
3448 struct platform_data *my_data = (struct platform_data *)platform;
3449 int ret = 0;
3450
3451 if ((my_data->csd != NULL) && my_data->is_i2s_ext_modem) {
3452 ret = my_data->csd->get_sample_rate(rate);
3453 if (ret < 0) {
3454 ALOGE("%s: csd_get_sample_rate error %d\n", __func__, ret);
3455 }
3456 }
3457 return ret;
3458}
3459
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]3460int platform_set_voice_volume(void *platform, int volume)
3461{
3462 struct platform_data *my_data = (struct platform_data *)platform;
3463 struct audio_device *adev = my_data->adev;
3464 struct mixer_ctl *ctl;
sangwoo53b2cf02013-07-25 19:18:44 -0700[diff] [blame]3465 const char *mixer_ctl_name = "Voice Rx Gain";
Vidyakumar Athotad9d9ff32013-11-13 11:46:52 -0800[diff] [blame]3466 int vol_index = 0, ret = 0;
Manish Dewangan338c50a2017-09-12 15:22:03 +0530[diff] [blame]3467 long set_values[ ] = {0,
3468 ALL_SESSION_VSID,
3469 DEFAULT_VOLUME_RAMP_DURATION_MS};
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]3470
3471 // Voice volume levels are mapped to adsp volume levels as follows.
3472 // 100 -> 5, 80 -> 4, 60 -> 3, 40 -> 2, 20 -> 1 0 -> 0
3473 // But this values don't changed in kernel. So, below change is need.
Shiv Maliyappanahalli34b585f2013-10-01 15:49:05 -0700[diff] [blame]3474 vol_index = (int)percent_to_index(volume, MIN_VOL_INDEX, MAX_VOL_INDEX);
3475 set_values[0] = vol_index;
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]3476
3477 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
3478 if (!ctl) {
3479 ALOGE("%s: Could not get ctl for mixer cmd - %s",
3480 __func__, mixer_ctl_name);
Josh Kirsch5669ad92016-12-09 10:48:52 -0800[diff] [blame]3481 ret = -EINVAL;
3482 } else {
Manish Dewangan338c50a2017-09-12 15:22:03 +0530[diff] [blame]3483 ALOGV("%s: Setting voice volume index: %ld", __func__, set_values[0]);
Josh Kirsch5669ad92016-12-09 10:48:52 -0800[diff] [blame]3484 mixer_ctl_set_array(ctl, set_values, ARRAY_SIZE(set_values));
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]3485 }
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]3486
Vidyakumar Athotad9d9ff32013-11-13 11:46:52 -0800[diff] [blame]3487 if (my_data->csd != NULL) {
Vidyakumar Athotac37f42a2014-03-11 11:57:48 -0700[diff] [blame]3488 ret = my_data->csd->volume(ALL_SESSION_VSID, volume,
3489 DEFAULT_VOLUME_RAMP_DURATION_MS);
Vidyakumar Athotad9d9ff32013-11-13 11:46:52 -0800[diff] [blame]3490 if (ret < 0) {
3491 ALOGE("%s: csd_volume error %d", __func__, ret);
3492 }
3493 }
3494 return ret;
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]3495}
3496
3497int platform_set_mic_mute(void *platform, bool state)
3498{
3499 struct platform_data *my_data = (struct platform_data *)platform;
3500 struct audio_device *adev = my_data->adev;
3501 struct mixer_ctl *ctl;
3502 const char *mixer_ctl_name = "Voice Tx Mute";
Vidyakumar Athotad9d9ff32013-11-13 11:46:52 -0800[diff] [blame]3503 int ret = 0;
Manish Dewangan338c50a2017-09-12 15:22:03 +0530[diff] [blame]3504 long set_values[ ] = {0,
3505 ALL_SESSION_VSID,
3506 DEFAULT_MUTE_RAMP_DURATION_MS};
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]3507
Narsinga Rao Chella05573b72013-11-15 15:21:40 -0800[diff] [blame]3508 set_values[0] = state;
3509 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
3510 if (!ctl) {
3511 ALOGE("%s: Could not get ctl for mixer cmd - %s",
3512 __func__, mixer_ctl_name);
Josh Kirsch5669ad92016-12-09 10:48:52 -0800[diff] [blame]3513 ret = -EINVAL;
3514 } else {
3515 ALOGV("%s Setting voice mute state: %d", __func__, state);
3516 mixer_ctl_set_array(ctl, set_values, ARRAY_SIZE(set_values));
Narsinga Rao Chella05573b72013-11-15 15:21:40 -0800[diff] [blame]3517 }
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]3518
Narsinga Rao Chella05573b72013-11-15 15:21:40 -0800[diff] [blame]3519 if (my_data->csd != NULL) {
Vidyakumar Athotac37f42a2014-03-11 11:57:48 -0700[diff] [blame]3520 ret = my_data->csd->mic_mute(ALL_SESSION_VSID, state,
3521 DEFAULT_MUTE_RAMP_DURATION_MS);
Narsinga Rao Chella05573b72013-11-15 15:21:40 -0800[diff] [blame]3522 if (ret < 0) {
3523 ALOGE("%s: csd_mic_mute error %d", __func__, ret);
Vidyakumar Athotad9d9ff32013-11-13 11:46:52 -0800[diff] [blame]3524 }
3525 }
3526 return ret;
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]3527}
3528
Shiv Maliyappanahallic6fd8ee2014-03-07 15:31:55 -0800[diff] [blame]3529int platform_set_device_mute(void *platform, bool state, char *dir)
3530{
3531 struct platform_data *my_data = (struct platform_data *)platform;
3532 struct audio_device *adev = my_data->adev;
3533 struct mixer_ctl *ctl;
3534 char *mixer_ctl_name = NULL;
3535 int ret = 0;
Manish Dewangan338c50a2017-09-12 15:22:03 +0530[diff] [blame]3536 long set_values[ ] = {0,
3537 ALL_SESSION_VSID,
3538 0};
Shiv Maliyappanahallic6fd8ee2014-03-07 15:31:55 -0800[diff] [blame]3539 if(dir == NULL) {
3540 ALOGE("%s: Invalid direction:%s", __func__, dir);
3541 return -EINVAL;
3542 }
3543
3544 if (!strncmp("rx", dir, sizeof("rx"))) {
3545 mixer_ctl_name = "Voice Rx Device Mute";
3546 } else if (!strncmp("tx", dir, sizeof("tx"))) {
3547 mixer_ctl_name = "Voice Tx Device Mute";
3548 } else {
3549 return -EINVAL;
3550 }
3551
3552 set_values[0] = state;
3553 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
3554 if (!ctl) {
3555 ALOGE("%s: Could not get ctl for mixer cmd - %s",
3556 __func__, mixer_ctl_name);
3557 return -EINVAL;
3558 }
3559
3560 ALOGV("%s: Setting device mute state: %d, mixer ctrl:%s",
3561 __func__,state, mixer_ctl_name);
3562 mixer_ctl_set_array(ctl, set_values, ARRAY_SIZE(set_values));
3563
3564 return ret;
3565}
3566
Haynes Mathew Georgebfe8ff42016-09-22 17:38:16 -0700[diff] [blame]3567int platform_split_snd_device(void *platform,
3568 snd_device_t snd_device,
3569 int *num_devices,
3570 snd_device_t *new_snd_devices)
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3571{
Haynes Mathew Georgebfe8ff42016-09-22 17:38:16 -0700[diff] [blame]3572 int ret = -EINVAL;
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3573 struct platform_data *my_data = (struct platform_data *)platform;
3574
3575 if ( NULL == num_devices || NULL == new_snd_devices || NULL == my_data) {
3576 ALOGE("%s: NULL pointer ..", __func__);
Haynes Mathew Georgebfe8ff42016-09-22 17:38:16 -0700[diff] [blame]3577 return -EINVAL;
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3578 }
3579
3580 /*
3581 * If wired headset/headphones/line devices share the same backend
Haynes Mathew Georgebfe8ff42016-09-22 17:38:16 -0700[diff] [blame]3582 * with speaker/earpiece this routine returns -EINVAL.
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3583 */
3584 if (snd_device == SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES &&
3585 !platform_check_backends_match(SND_DEVICE_OUT_SPEAKER, SND_DEVICE_OUT_HEADPHONES)) {
3586 *num_devices = 2;
3587 new_snd_devices[0] = SND_DEVICE_OUT_SPEAKER;
3588 new_snd_devices[1] = SND_DEVICE_OUT_HEADPHONES;
Haynes Mathew Georgebfe8ff42016-09-22 17:38:16 -0700[diff] [blame]3589 ret = 0;
Preetam Singh Ranawat91132162017-03-13 20:32:03 +0530[diff] [blame]3590 } else if (snd_device == SND_DEVICE_OUT_SPEAKER_AND_ANC_HEADSET &&
3591 !platform_check_backends_match(SND_DEVICE_OUT_SPEAKER, SND_DEVICE_OUT_ANC_HEADSET)) {
3592 *num_devices = 2;
3593 new_snd_devices[0] = SND_DEVICE_OUT_SPEAKER;
3594 new_snd_devices[1] = SND_DEVICE_OUT_HEADPHONES;
3595 ret = 0;
3596 } else if (snd_device == SND_DEVICE_OUT_SPEAKER_AND_ANC_FB_HEADSET &&
3597 !platform_check_backends_match(SND_DEVICE_OUT_SPEAKER, SND_DEVICE_OUT_ANC_FB_HEADSET)) {
3598 *num_devices = 2;
3599 new_snd_devices[0] = SND_DEVICE_OUT_SPEAKER;
3600 new_snd_devices[1] = SND_DEVICE_OUT_HEADPHONES;
3601 ret = 0;
3602 } else if (snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_AND_VOICE_HEADPHONES &&
3603 !platform_check_backends_match(SND_DEVICE_OUT_VOICE_SPEAKER, SND_DEVICE_OUT_VOICE_HEADPHONES)) {
3604 *num_devices = 2;
3605 new_snd_devices[0] = SND_DEVICE_OUT_VOICE_SPEAKER;
3606 new_snd_devices[1] = SND_DEVICE_OUT_VOICE_HEADPHONES;
3607 ret = 0;
3608 } else if (snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_AND_VOICE_ANC_HEADSET &&
3609 !platform_check_backends_match(SND_DEVICE_OUT_VOICE_SPEAKER, SND_DEVICE_OUT_VOICE_ANC_HEADSET)) {
3610 *num_devices = 2;
3611 new_snd_devices[0] = SND_DEVICE_OUT_VOICE_SPEAKER;
3612 new_snd_devices[1] = SND_DEVICE_OUT_VOICE_ANC_HEADSET;
3613 ret = 0;
3614 } else if (snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_AND_VOICE_ANC_FB_HEADSET &&
3615 !platform_check_backends_match(SND_DEVICE_OUT_VOICE_SPEAKER, SND_DEVICE_OUT_VOICE_ANC_FB_HEADSET)) {
3616 *num_devices = 2;
3617 new_snd_devices[0] = SND_DEVICE_OUT_VOICE_SPEAKER;
3618 new_snd_devices[1] = SND_DEVICE_OUT_VOICE_ANC_FB_HEADSET;
3619 ret = 0;
Vikram Panduranga8c68e862018-04-27 12:59:42 -0700[diff] [blame]3620 } else if (snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_STEREO_AND_VOICE_HEADPHONES &&
3621 !platform_check_backends_match(SND_DEVICE_OUT_VOICE_SPEAKER_STEREO, SND_DEVICE_OUT_VOICE_HEADPHONES)) {
3622 *num_devices = 2;
3623 new_snd_devices[0] = SND_DEVICE_OUT_VOICE_SPEAKER_STEREO;
3624 new_snd_devices[1] = SND_DEVICE_OUT_VOICE_HEADPHONES;
3625 ret = 0;
3626 } else if (snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_STEREO_AND_VOICE_ANC_HEADSET &&
3627 !platform_check_backends_match(SND_DEVICE_OUT_VOICE_SPEAKER_STEREO, SND_DEVICE_OUT_VOICE_ANC_HEADSET)) {
3628 *num_devices = 2;
3629 new_snd_devices[0] = SND_DEVICE_OUT_VOICE_SPEAKER_STEREO;
3630 new_snd_devices[1] = SND_DEVICE_OUT_VOICE_ANC_HEADSET;
3631 ret = 0;
3632 } else if (snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_STEREO_AND_VOICE_ANC_FB_HEADSET &&
3633 !platform_check_backends_match(SND_DEVICE_OUT_VOICE_SPEAKER_STEREO, SND_DEVICE_OUT_VOICE_ANC_FB_HEADSET)) {
3634 *num_devices = 2;
3635 new_snd_devices[0] = SND_DEVICE_OUT_VOICE_SPEAKER_STEREO;
3636 new_snd_devices[1] = SND_DEVICE_OUT_VOICE_ANC_FB_HEADSET;
3637 ret = 0;
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3638 } else if (snd_device == SND_DEVICE_OUT_SPEAKER_AND_HDMI &&
3639 !platform_check_backends_match(SND_DEVICE_OUT_SPEAKER, SND_DEVICE_OUT_HDMI)) {
3640 *num_devices = 2;
3641 new_snd_devices[0] = SND_DEVICE_OUT_SPEAKER;
3642 new_snd_devices[1] = SND_DEVICE_OUT_HDMI;
Haynes Mathew Georgebfe8ff42016-09-22 17:38:16 -0700[diff] [blame]3643 ret = 0;
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]3644 } else if (snd_device == SND_DEVICE_OUT_SPEAKER_AND_DISPLAY_PORT &&
3645 !platform_check_backends_match(SND_DEVICE_OUT_SPEAKER, SND_DEVICE_OUT_DISPLAY_PORT)) {
3646 *num_devices = 2;
3647 new_snd_devices[0] = SND_DEVICE_OUT_SPEAKER;
3648 new_snd_devices[1] = SND_DEVICE_OUT_DISPLAY_PORT;
Haynes Mathew Georgebfe8ff42016-09-22 17:38:16 -0700[diff] [blame]3649 ret = 0;
Kuirong Wanga9f7cee2016-03-07 11:21:52 -0800[diff] [blame]3650 } else if (snd_device == SND_DEVICE_OUT_SPEAKER_AND_USB_HEADSET &&
3651 !platform_check_backends_match(SND_DEVICE_OUT_SPEAKER, SND_DEVICE_OUT_USB_HEADSET)) {
3652 *num_devices = 2;
3653 new_snd_devices[0] = SND_DEVICE_OUT_SPEAKER;
3654 new_snd_devices[1] = SND_DEVICE_OUT_USB_HEADSET;
Haynes Mathew Georgebfe8ff42016-09-22 17:38:16 -0700[diff] [blame]3655 ret = 0;
kunleizbe6a8442017-08-08 17:11:35 +0800[diff] [blame]3656 } else if (snd_device == SND_DEVICE_OUT_SPEAKER_AND_BT_SCO &&
3657 !platform_check_backends_match(SND_DEVICE_OUT_SPEAKER, SND_DEVICE_OUT_BT_SCO)) {
3658 *num_devices = 2;
3659 new_snd_devices[0] = SND_DEVICE_OUT_SPEAKER;
3660 new_snd_devices[1] = SND_DEVICE_OUT_BT_SCO;
3661 ret = 0;
3662 } else if (snd_device == SND_DEVICE_OUT_SPEAKER_AND_BT_SCO_WB &&
3663 !platform_check_backends_match(SND_DEVICE_OUT_SPEAKER, SND_DEVICE_OUT_BT_SCO_WB)) {
3664 *num_devices = 2;
3665 new_snd_devices[0] = SND_DEVICE_OUT_SPEAKER;
3666 new_snd_devices[1] = SND_DEVICE_OUT_BT_SCO_WB;
3667 ret = 0;
Naresh Tannirucd2353e2016-08-19 00:37:25 +0530[diff] [blame]3668 } else if (SND_DEVICE_OUT_SPEAKER_AND_BT_A2DP == snd_device) {
3669 *num_devices = 2;
3670 new_snd_devices[0] = SND_DEVICE_OUT_SPEAKER;
3671 new_snd_devices[1] = SND_DEVICE_OUT_BT_A2DP;
Haynes Mathew Georgebfe8ff42016-09-22 17:38:16 -0700[diff] [blame]3672 ret = 0;
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3673 }
3674
3675 ALOGD("%s: snd_device(%d) num devices(%d) new_snd_devices(%d)", __func__,
3676 snd_device, *num_devices, *new_snd_devices);
3677
Haynes Mathew Georgebfe8ff42016-09-22 17:38:16 -0700[diff] [blame]3678 return ret;
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3679}
3680
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]3681int platform_get_ext_disp_type(void *platform)
3682{
3683 int disp_type;
3684 struct platform_data *my_data = (struct platform_data *)platform;
3685
3686 if (my_data->ext_disp_type != EXT_DISPLAY_TYPE_NONE) {
3687 ALOGD("%s: Returning cached ext disp type:%s",
3688 __func__, (my_data->ext_disp_type == EXT_DISPLAY_TYPE_DP) ? "DisplayPort" : "HDMI");
3689 return my_data->ext_disp_type;
3690 }
3691
3692#ifdef DISPLAY_PORT_ENABLED
3693 struct audio_device *adev = my_data->adev;
3694 struct mixer_ctl *ctl;
3695 char *mixer_ctl_name = "External Display Type";
3696
3697 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
3698 if (!ctl) {
3699 ALOGE("%s: Could not get ctl for mixer cmd - %s",
3700 __func__, mixer_ctl_name);
3701 return -EINVAL;
3702 }
3703
3704 disp_type = mixer_ctl_get_value(ctl, 0);
3705 if (disp_type == EXT_DISPLAY_TYPE_NONE) {
3706 ALOGE("%s: Invalid external display type: %d", __func__, disp_type);
3707 return -EINVAL;
3708 }
3709#else
3710 disp_type = EXT_DISPLAY_TYPE_HDMI;
3711#endif
3712
3713 my_data->ext_disp_type = disp_type;
3714 ALOGD("%s: ext disp type:%s", __func__, (disp_type == EXT_DISPLAY_TYPE_DP) ? "DisplayPort" : "HDMI");
3715 return disp_type;
3716}
3717
Apoorv Raghuvanshif59bb222015-02-18 12:23:23 -0800[diff] [blame]3718snd_device_t platform_get_output_snd_device(void *platform, struct stream_out *out)
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]3719{
3720 struct platform_data *my_data = (struct platform_data *)platform;
3721 struct audio_device *adev = my_data->adev;
3722 audio_mode_t mode = adev->mode;
3723 snd_device_t snd_device = SND_DEVICE_NONE;
Apoorv Raghuvanshif59bb222015-02-18 12:23:23 -0800[diff] [blame]3724 audio_devices_t devices = out->devices;
3725 unsigned int sample_rate = out->sample_rate;
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3726 int na_mode = platform_get_native_support();
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]3727
Apoorv Raghuvanshi9eaf94e2013-10-04 16:13:44 -0700[diff] [blame]3728 audio_channel_mask_t channel_mask = (adev->active_input == NULL) ?
3729 AUDIO_CHANNEL_IN_MONO : adev->active_input->channel_mask;
3730 int channel_count = popcount(channel_mask);
3731
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]3732 ALOGV("%s: enter: output devices(%#x)", __func__, devices);
3733 if (devices == AUDIO_DEVICE_NONE ||
3734 devices & AUDIO_DEVICE_BIT_IN) {
3735 ALOGV("%s: Invalid output devices (%#x)", __func__, devices);
3736 goto exit;
3737 }
3738
Shiv Maliyappanahallibd401262015-08-17 11:02:21 -0700[diff] [blame]3739 if (popcount(devices) == 2) {
Preetam Singh Ranawat91132162017-03-13 20:32:03 +0530[diff] [blame]3740 bool is_active_voice_call = false;
3741
3742 /*
3743 * This is special case handling for combo device use case during
3744 * voice call. APM route use case to combo device if stream type is
3745 * enforced audible (e.g. Camera shutter sound).
3746 */
3747 if ((mode == AUDIO_MODE_IN_CALL) ||
3748 voice_is_in_call(adev) ||
3749 voice_extn_compress_voip_is_active(adev))
3750 is_active_voice_call = true;
3751
Mingming Yin4a72d652014-01-03 18:54:18 -0800[diff] [blame]3752 if (devices == (AUDIO_DEVICE_OUT_WIRED_HEADPHONE |
3753 AUDIO_DEVICE_OUT_SPEAKER)) {
Tanya Finkel00130052014-07-14 04:26:56 -0700[diff] [blame]3754 if (my_data->external_spk_1)
3755 snd_device = SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES_EXTERNAL_1;
3756 else if (my_data->external_spk_2)
3757 snd_device = SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES_EXTERNAL_2;
Preetam Singh Ranawat91132162017-03-13 20:32:03 +0530[diff] [blame]3758 else if (is_active_voice_call)
3759 snd_device = SND_DEVICE_OUT_VOICE_SPEAKER_AND_VOICE_HEADPHONES;
Tanya Finkel00130052014-07-14 04:26:56 -0700[diff] [blame]3760 else
3761 snd_device = SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES;
Mingming Yin4a72d652014-01-03 18:54:18 -0800[diff] [blame]3762 } else if (devices == (AUDIO_DEVICE_OUT_WIRED_HEADSET |
3763 AUDIO_DEVICE_OUT_SPEAKER)) {
Meng Wang841d6c02017-01-24 12:34:36 +0800[diff] [blame]3764 if (audio_extn_get_anc_enabled()) {
Preetam Singh Ranawat91132162017-03-13 20:32:03 +0530[diff] [blame]3765 if (audio_extn_should_use_fb_anc()) {
3766 if (is_active_voice_call)
3767 snd_device = SND_DEVICE_OUT_VOICE_SPEAKER_AND_VOICE_ANC_FB_HEADSET;
3768 else
3769 snd_device = SND_DEVICE_OUT_SPEAKER_AND_ANC_FB_HEADSET;
3770 } else {
3771 if (is_active_voice_call)
3772 snd_device = SND_DEVICE_OUT_VOICE_SPEAKER_AND_VOICE_ANC_HEADSET;
3773 else
Preetam Singh Ranawatd770a362017-05-24 19:07:15 +0530[diff] [blame]3774 snd_device = SND_DEVICE_OUT_SPEAKER_AND_ANC_HEADSET;
Preetam Singh Ranawat91132162017-03-13 20:32:03 +0530[diff] [blame]3775 }
Meng Wang841d6c02017-01-24 12:34:36 +0800[diff] [blame]3776 } else if (my_data->external_spk_1)
Tanya Finkel00130052014-07-14 04:26:56 -0700[diff] [blame]3777 snd_device = SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES_EXTERNAL_1;
3778 else if (my_data->external_spk_2)
3779 snd_device = SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES_EXTERNAL_2;
Preetam Singh Ranawat91132162017-03-13 20:32:03 +0530[diff] [blame]3780 else {
3781 if (is_active_voice_call)
3782 snd_device = SND_DEVICE_OUT_VOICE_SPEAKER_AND_VOICE_HEADPHONES;
3783 else
3784 snd_device = SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES;
3785 }
Ravi Kumar Alamanda52de13c2015-10-17 22:21:52 -0700[diff] [blame]3786 } else if (devices == (AUDIO_DEVICE_OUT_LINE |
3787 AUDIO_DEVICE_OUT_SPEAKER)) {
3788 snd_device = SND_DEVICE_OUT_SPEAKER_AND_LINE;
Mingming Yin4a72d652014-01-03 18:54:18 -0800[diff] [blame]3789 } else if (devices == (AUDIO_DEVICE_OUT_AUX_DIGITAL |
3790 AUDIO_DEVICE_OUT_SPEAKER)) {
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]3791 switch(my_data->ext_disp_type) {
3792 case EXT_DISPLAY_TYPE_HDMI:
3793 snd_device = SND_DEVICE_OUT_SPEAKER_AND_HDMI;
3794 break;
3795 case EXT_DISPLAY_TYPE_DP:
3796 snd_device = SND_DEVICE_OUT_SPEAKER_AND_DISPLAY_PORT;
3797 break;
3798 default:
3799 ALOGE("%s: Invalid disp_type %d", __func__, my_data->ext_disp_type);
3800 goto exit;
3801 }
Mingming Yin4a72d652014-01-03 18:54:18 -0800[diff] [blame]3802 } else if (devices == (AUDIO_DEVICE_OUT_ANLG_DOCK_HEADSET |
3803 AUDIO_DEVICE_OUT_SPEAKER)) {
3804 snd_device = SND_DEVICE_OUT_SPEAKER_AND_USB_HEADSET;
Satya Krishna Pindiprolice227962017-12-13 16:07:14 +0530[diff] [blame]3805 } else if ((devices == (AUDIO_DEVICE_OUT_USB_DEVICE |
3806 AUDIO_DEVICE_OUT_SPEAKER)) ||
3807 (devices == (AUDIO_DEVICE_OUT_USB_HEADSET |
3808 AUDIO_DEVICE_OUT_SPEAKER))) {
Kuirong Wanga9f7cee2016-03-07 11:21:52 -0800[diff] [blame]3809 snd_device = SND_DEVICE_OUT_SPEAKER_AND_USB_HEADSET;
Naresh Tanniru9d027a62015-03-13 01:32:10 +0530[diff] [blame]3810 } else if ((devices & AUDIO_DEVICE_OUT_SPEAKER) &&
3811 (devices & AUDIO_DEVICE_OUT_ALL_A2DP)) {
3812 snd_device = SND_DEVICE_OUT_SPEAKER_AND_BT_A2DP;
kunleizbe6a8442017-08-08 17:11:35 +0800[diff] [blame]3813 } else if ((devices & AUDIO_DEVICE_OUT_ALL_SCO) &&
3814 ((devices & ~AUDIO_DEVICE_OUT_ALL_SCO) == AUDIO_DEVICE_OUT_SPEAKER)) {
3815 snd_device = adev->bt_wb_speech_enabled ?
3816 SND_DEVICE_OUT_SPEAKER_AND_BT_SCO_WB :
3817 SND_DEVICE_OUT_SPEAKER_AND_BT_SCO;
Mingming Yin4a72d652014-01-03 18:54:18 -0800[diff] [blame]3818 } else {
3819 ALOGE("%s: Invalid combo device(%#x)", __func__, devices);
3820 goto exit;
3821 }
3822 if (snd_device != SND_DEVICE_NONE) {
3823 goto exit;
3824 }
3825 }
3826
3827 if (popcount(devices) != 1) {
3828 ALOGE("%s: Invalid output devices(%#x)", __func__, devices);
3829 goto exit;
3830 }
3831
Venkata Narendra Kumar Guttabfdfa152015-06-22 14:25:35 +0530[diff] [blame]3832 if ((mode == AUDIO_MODE_IN_CALL) ||
kunleiz16dbcc32016-12-13 18:23:04 +0800[diff] [blame]3833 voice_is_in_call(adev) ||
Narsinga Rao Chella05573b72013-11-15 15:21:40 -0800[diff] [blame]3834 voice_extn_compress_voip_is_active(adev)) {
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]3835 if (devices & AUDIO_DEVICE_OUT_WIRED_HEADPHONE ||
Ravi Kumar Alamanda52de13c2015-10-17 22:21:52 -0700[diff] [blame]3836 devices & AUDIO_DEVICE_OUT_WIRED_HEADSET ||
3837 devices & AUDIO_DEVICE_OUT_LINE) {
Narsinga Rao Chella05573b72013-11-15 15:21:40 -0800[diff] [blame]3838 if ((adev->voice.tty_mode != TTY_MODE_OFF) &&
3839 !voice_extn_compress_voip_is_active(adev)) {
3840 switch (adev->voice.tty_mode) {
3841 case TTY_MODE_FULL:
3842 snd_device = SND_DEVICE_OUT_VOICE_TTY_FULL_HEADPHONES;
3843 break;
3844 case TTY_MODE_VCO:
3845 snd_device = SND_DEVICE_OUT_VOICE_TTY_VCO_HEADPHONES;
3846 break;
3847 case TTY_MODE_HCO:
3848 snd_device = SND_DEVICE_OUT_VOICE_TTY_HCO_HANDSET;
3849 break;
3850 default:
3851 ALOGE("%s: Invalid TTY mode (%#x)",
3852 __func__, adev->voice.tty_mode);
3853 }
Ravi Kumar Alamanda52de13c2015-10-17 22:21:52 -0700[diff] [blame]3854 } else if (devices & AUDIO_DEVICE_OUT_LINE) {
3855 snd_device = SND_DEVICE_OUT_VOICE_LINE;
Shiv Maliyappanahalli34b585f2013-10-01 15:49:05 -0700[diff] [blame]3856 } else if (audio_extn_get_anc_enabled()) {
Apoorv Raghuvanshi9eaf94e2013-10-04 16:13:44 -0700[diff] [blame]3857 if (audio_extn_should_use_fb_anc())
3858 snd_device = SND_DEVICE_OUT_VOICE_ANC_FB_HEADSET;
3859 else
3860 snd_device = SND_DEVICE_OUT_VOICE_ANC_HEADSET;
Shiv Maliyappanahalli34b585f2013-10-01 15:49:05 -0700[diff] [blame]3861 } else {
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]3862 snd_device = SND_DEVICE_OUT_VOICE_HEADPHONES;
Shiv Maliyappanahalli34b585f2013-10-01 15:49:05 -0700[diff] [blame]3863 }
Satya Krishna Pindiprolice227962017-12-13 16:07:14 +0530[diff] [blame]3864 } else if (devices &
3865 (AUDIO_DEVICE_OUT_USB_DEVICE |
3866 AUDIO_DEVICE_OUT_USB_HEADSET)) {
Aniket Kumar Lata91886592017-05-25 16:53:32 -0700[diff] [blame]3867 if (voice_is_in_call(adev)) {
3868 switch (adev->voice.tty_mode) {
3869 case TTY_MODE_FULL:
3870 snd_device = SND_DEVICE_OUT_VOICE_TTY_FULL_USB;
3871 break;
3872 case TTY_MODE_VCO:
3873 snd_device = SND_DEVICE_OUT_VOICE_TTY_VCO_USB;
3874 break;
3875 case TTY_MODE_HCO:
3876 // since Hearing will be on handset\speaker, use existing device
3877 snd_device = SND_DEVICE_OUT_VOICE_TTY_HCO_HANDSET;
3878 break;
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]3879 case TTY_MODE_OFF:
3880 break;
Aniket Kumar Lata91886592017-05-25 16:53:32 -0700[diff] [blame]3881 default:
3882 ALOGE("%s: Invalid TTY mode (%#x)",
3883 __func__, adev->voice.tty_mode);
3884 }
3885 }
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]3886 if (snd_device == SND_DEVICE_NONE) {
3887 snd_device = audio_extn_usb_is_capture_supported() ?
3888 SND_DEVICE_OUT_VOICE_USB_HEADSET :
3889 SND_DEVICE_OUT_VOICE_USB_HEADPHONES;
3890 }
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]3891 } else if (devices & AUDIO_DEVICE_OUT_ALL_SCO) {
Mingming Yin514a8bc2014-07-29 15:22:21 -0700[diff] [blame]3892 if (adev->bt_wb_speech_enabled)
Shiv Maliyappanahalli34b585f2013-10-01 15:49:05 -0700[diff] [blame]3893 snd_device = SND_DEVICE_OUT_BT_SCO_WB;
3894 else
3895 snd_device = SND_DEVICE_OUT_BT_SCO;
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]3896 } else if (devices & AUDIO_DEVICE_OUT_SPEAKER) {
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]3897 if (my_data->is_vbat_speaker) {
kunleizaa6a3f12017-01-19 12:28:28 +0800[diff] [blame]3898 if (hw_info_is_stereo_spkr(my_data->hw_info)) {
3899 if (my_data->mono_speaker == SPKR_1)
3900 snd_device = SND_DEVICE_OUT_VOICE_SPEAKER_VBAT;
3901 else
3902 snd_device = SND_DEVICE_OUT_VOICE_SPEAKER_2_VBAT;
3903 } else
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]3904 snd_device = SND_DEVICE_OUT_VOICE_SPEAKER_VBAT;
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]3905 } else {
kunleizaa6a3f12017-01-19 12:28:28 +0800[diff] [blame]3906 if (hw_info_is_stereo_spkr(my_data->hw_info)) {
Vikram Panduranga8c68e862018-04-27 12:59:42 -0700[diff] [blame]3907 if (my_data->voice_speaker_stereo)
3908 snd_device = SND_DEVICE_OUT_VOICE_SPEAKER_STEREO;
3909 else {
3910 if (my_data->mono_speaker == SPKR_1)
3911 snd_device = SND_DEVICE_OUT_VOICE_SPEAKER;
3912 else
3913 snd_device = SND_DEVICE_OUT_VOICE_SPEAKER_2;
3914 }
kunleizaa6a3f12017-01-19 12:28:28 +0800[diff] [blame]3915 } else
3916 snd_device = SND_DEVICE_OUT_VOICE_SPEAKER;
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]3917 }
Naresh Tanniru9d027a62015-03-13 01:32:10 +0530[diff] [blame]3918 } else if (devices & AUDIO_DEVICE_OUT_ALL_A2DP) {
3919 snd_device = SND_DEVICE_OUT_BT_A2DP;
Apoorv Raghuvanshi5792d4b2013-10-07 18:40:05 -0700[diff] [blame]3920 } else if (devices & AUDIO_DEVICE_OUT_ANLG_DOCK_HEADSET ||
3921 devices & AUDIO_DEVICE_OUT_DGTL_DOCK_HEADSET) {
3922 snd_device = SND_DEVICE_OUT_USB_HEADSET;
Aalique Grahame37659862017-12-03 22:34:26 -0800[diff] [blame]3923 } else if ((devices & AUDIO_DEVICE_OUT_AUX_DIGITAL) &&
3924 adev->dp_allowed_for_voice) {
3925 switch(my_data->ext_disp_type) {
3926 case EXT_DISPLAY_TYPE_DP:
3927 snd_device = SND_DEVICE_OUT_DISPLAY_PORT;
3928 break;
3929 default:
3930 ALOGE("%s: Invalid disp_type %d", __func__,
3931 my_data->ext_disp_type);
3932 goto exit;
3933 }
Apoorv Raghuvanshi6e262842013-10-06 14:39:35 -0700[diff] [blame]3934 } else if (devices & AUDIO_DEVICE_OUT_FM_TX) {
3935 snd_device = SND_DEVICE_OUT_TRANSMISSION_FM;
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]3936 } else if (devices & AUDIO_DEVICE_OUT_EARPIECE) {
Ravi Kumar Alamandaceb40822013-11-06 11:01:47 -0800[diff] [blame]3937 if (audio_extn_should_use_handset_anc(channel_count))
Apoorv Raghuvanshi9eaf94e2013-10-04 16:13:44 -0700[diff] [blame]3938 snd_device = SND_DEVICE_OUT_ANC_HANDSET;
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]3939 else
Mingming Yin8e5a4f62013-10-07 15:23:41 -0700[diff] [blame]3940 snd_device = SND_DEVICE_OUT_VOICE_HANDSET;
Ravi Kumar Alamanda060bc5a2014-09-05 13:51:35 -0700[diff] [blame]3941 } else if (devices & AUDIO_DEVICE_OUT_TELEPHONY_TX)
3942 snd_device = SND_DEVICE_OUT_VOICE_TX;
3943
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]3944 if (snd_device != SND_DEVICE_NONE) {
3945 goto exit;
3946 }
3947 }
3948
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]3949 if (devices & AUDIO_DEVICE_OUT_WIRED_HEADPHONE ||
Preetam Singh Ranawatf5fbdd62016-09-29 18:38:31 +0530[diff] [blame]3950 devices & AUDIO_DEVICE_OUT_WIRED_HEADSET ||
3951 devices & AUDIO_DEVICE_OUT_LINE) {
Apoorv Raghuvanshi9eaf94e2013-10-04 16:13:44 -0700[diff] [blame]3952 if (devices & AUDIO_DEVICE_OUT_WIRED_HEADSET
3953 && audio_extn_get_anc_enabled()) {
Preetam Singh Ranawatd770a362017-05-24 19:07:15 +0530[diff] [blame]3954 if (audio_extn_should_use_fb_anc())
3955 snd_device = SND_DEVICE_OUT_ANC_FB_HEADSET;
3956 else
3957 snd_device = SND_DEVICE_OUT_ANC_HEADSET;
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3958 } else if (NATIVE_AUDIO_MODE_SRC == na_mode &&
3959 OUTPUT_SAMPLING_RATE_44100 == sample_rate) {
Apoorv Raghuvanshif59bb222015-02-18 12:23:23 -0800[diff] [blame]3960 snd_device = SND_DEVICE_OUT_HEADPHONES_44_1;
Preetam Singh Ranawatcb6212e2016-07-19 18:33:53 +0530[diff] [blame]3961 } else if (NATIVE_AUDIO_MODE_MULTIPLE_44_1 == na_mode &&
3962 (sample_rate % OUTPUT_SAMPLING_RATE_44100 == 0) &&
3963 (out->format != AUDIO_FORMAT_DSD)) {
3964 snd_device = SND_DEVICE_OUT_HEADPHONES_44_1;
3965 } else if (out->format == AUDIO_FORMAT_DSD) {
3966 snd_device = SND_DEVICE_OUT_HEADPHONES_DSD;
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3967 } else
Preetam Singh Ranawatd770a362017-05-24 19:07:15 +0530[diff] [blame]3968 snd_device = SND_DEVICE_OUT_HEADPHONES;
Ravi Kumar Alamanda52de13c2015-10-17 22:21:52 -0700[diff] [blame]3969 } else if (devices & AUDIO_DEVICE_OUT_LINE) {
3970 snd_device = SND_DEVICE_OUT_LINE;
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]3971 } else if (devices & AUDIO_DEVICE_OUT_SPEAKER) {
Tanya Finkel00130052014-07-14 04:26:56 -0700[diff] [blame]3972 if (my_data->external_spk_1)
3973 snd_device = SND_DEVICE_OUT_SPEAKER_EXTERNAL_1;
3974 else if (my_data->external_spk_2)
3975 snd_device = SND_DEVICE_OUT_SPEAKER_EXTERNAL_2;
3976 else if (adev->speaker_lr_swap)
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]3977 snd_device = SND_DEVICE_OUT_SPEAKER_REVERSE;
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]3978 else if (my_data->is_vbat_speaker)
3979 snd_device = SND_DEVICE_OUT_SPEAKER_VBAT;
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]3980 else
3981 snd_device = SND_DEVICE_OUT_SPEAKER;
3982 } else if (devices & AUDIO_DEVICE_OUT_ALL_SCO) {
Mingming Yin514a8bc2014-07-29 15:22:21 -0700[diff] [blame]3983 if (adev->bt_wb_speech_enabled)
Shiv Maliyappanahalli34b585f2013-10-01 15:49:05 -0700[diff] [blame]3984 snd_device = SND_DEVICE_OUT_BT_SCO_WB;
3985 else
3986 snd_device = SND_DEVICE_OUT_BT_SCO;
Naresh Tanniru9d027a62015-03-13 01:32:10 +0530[diff] [blame]3987 } else if (devices & AUDIO_DEVICE_OUT_ALL_A2DP) {
3988 snd_device = SND_DEVICE_OUT_BT_A2DP;
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]3989 } else if (devices & AUDIO_DEVICE_OUT_AUX_DIGITAL) {
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]3990 switch(my_data->ext_disp_type) {
3991 case EXT_DISPLAY_TYPE_HDMI:
3992 snd_device = SND_DEVICE_OUT_HDMI;
3993 break;
3994 case EXT_DISPLAY_TYPE_DP:
3995 snd_device = SND_DEVICE_OUT_DISPLAY_PORT;
3996 break;
3997 default:
3998 ALOGE("%s: Invalid disp_type %d", __func__, my_data->ext_disp_type);
3999 goto exit;
4000 }
Apoorv Raghuvanshi5792d4b2013-10-07 18:40:05 -0700[diff] [blame]4001 } else if (devices & AUDIO_DEVICE_OUT_ANLG_DOCK_HEADSET ||
4002 devices & AUDIO_DEVICE_OUT_DGTL_DOCK_HEADSET) {
Mingming Yin5a7c5d62014-03-05 17:45:03 -0800[diff] [blame]4003 ALOGD("%s: setting USB hadset channel capability(2) for Proxy", __func__);
4004 audio_extn_set_afe_proxy_channel_mixer(adev, 2);
Apoorv Raghuvanshi5792d4b2013-10-07 18:40:05 -0700[diff] [blame]4005 snd_device = SND_DEVICE_OUT_USB_HEADSET;
Satya Krishna Pindiprolice227962017-12-13 16:07:14 +0530[diff] [blame]4006 } else if (devices &
4007 (AUDIO_DEVICE_OUT_USB_DEVICE |
4008 AUDIO_DEVICE_OUT_USB_HEADSET)) {
Ashish Jain3e37a702016-11-25 12:27:15 +0530[diff] [blame]4009 if (audio_extn_usb_is_capture_supported())
4010 snd_device = SND_DEVICE_OUT_USB_HEADSET;
4011 else
4012 snd_device = SND_DEVICE_OUT_USB_HEADPHONES;
Apoorv Raghuvanshi6e262842013-10-06 14:39:35 -0700[diff] [blame]4013 } else if (devices & AUDIO_DEVICE_OUT_FM_TX) {
4014 snd_device = SND_DEVICE_OUT_TRANSMISSION_FM;
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]4015 } else if (devices & AUDIO_DEVICE_OUT_EARPIECE) {
4016 snd_device = SND_DEVICE_OUT_HANDSET;
Apoorv Raghuvanshi5792d4b2013-10-07 18:40:05 -0700[diff] [blame]4017 } else if (devices & AUDIO_DEVICE_OUT_PROXY) {
Mingming Yin5a7c5d62014-03-05 17:45:03 -0800[diff] [blame]4018 channel_count = audio_extn_get_afe_proxy_channel_count();
4019 ALOGD("%s: setting sink capability(%d) for Proxy", __func__, channel_count);
4020 audio_extn_set_afe_proxy_channel_mixer(adev, channel_count);
Apoorv Raghuvanshi5792d4b2013-10-07 18:40:05 -0700[diff] [blame]4021 snd_device = SND_DEVICE_OUT_AFE_PROXY;
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]4022 } else {
4023 ALOGE("%s: Unknown device(s) %#x", __func__, devices);
4024 }
4025exit:
4026 ALOGV("%s: exit: snd_device(%s)", __func__, device_table[snd_device]);
4027 return snd_device;
4028}
4029
Vikram Pandurangadf59cae2017-08-03 18:04:55 -0700[diff] [blame]4030#ifdef DYNAMIC_ECNS_ENABLED
4031static snd_device_t get_snd_device_for_voice_comm(struct platform_data *my_data,
4032 audio_devices_t out_device,
4033 audio_devices_t in_device)
4034{
4035 struct audio_device *adev = my_data->adev;
4036 snd_device_t snd_device = SND_DEVICE_NONE;
4037
Vignesh Kulothungan033c7cb2018-07-12 11:35:57 -0700[diff] [blame]4038 if (in_device & AUDIO_DEVICE_IN_BACK_MIC) {
4039 if (my_data->fluence_in_spkr_mode) {
4040 if ((my_data->fluence_type & FLUENCE_QUAD_MIC) &&
4041 (my_data->source_mic_type & SOURCE_QUAD_MIC)) {
4042 snd_device = SND_DEVICE_IN_SPEAKER_QMIC_AEC_NS;
4043 } else if ((my_data->fluence_type & FLUENCE_TRI_MIC) &&
4044 (my_data->source_mic_type & SOURCE_THREE_MIC)) {
4045 snd_device = SND_DEVICE_IN_SPEAKER_TMIC_AEC_NS;
Aditya Bavanari4051c8d2017-12-13 13:31:26 +0530[diff] [blame]4046 } else if ((my_data->fluence_type & FLUENCE_DUAL_MIC) &&
Vignesh Kulothungan033c7cb2018-07-12 11:35:57 -0700[diff] [blame]4047 (my_data->source_mic_type & SOURCE_DUAL_MIC)) {
4048 if (my_data->fluence_mode == FLUENCE_BROADSIDE)
4049 snd_device = SND_DEVICE_IN_SPEAKER_DMIC_AEC_NS_BROADSIDE;
4050 else
4051 snd_device = SND_DEVICE_IN_SPEAKER_DMIC_AEC_NS;
4052 }
4053 adev->acdb_settings |= DMIC_FLAG;
4054 } else
4055 snd_device = SND_DEVICE_IN_SPEAKER_MIC;
4056 } else if (in_device & AUDIO_DEVICE_IN_BUILTIN_MIC) {
4057 if ((my_data->fluence_type & FLUENCE_TRI_MIC) &&
4058 (my_data->source_mic_type & SOURCE_THREE_MIC)) {
4059 snd_device = SND_DEVICE_IN_HANDSET_TMIC_AEC_NS;
4060 adev->acdb_settings |= TMIC_FLAG;
4061 } else if ((my_data->fluence_type & FLUENCE_DUAL_MIC) &&
4062 (my_data->source_mic_type & SOURCE_DUAL_MIC)) {
4063 snd_device = SND_DEVICE_IN_HANDSET_DMIC_AEC_NS;
4064 adev->acdb_settings |= DMIC_FLAG;
4065 } else
4066 snd_device = SND_DEVICE_IN_HANDSET_MIC;
4067 } else if (in_device & AUDIO_DEVICE_IN_WIRED_HEADSET) {
4068 snd_device = SND_DEVICE_IN_HEADSET_MIC;
Vikram Pandurangadf59cae2017-08-03 18:04:55 -0700[diff] [blame]4069 }
Vignesh Kulothungan033c7cb2018-07-12 11:35:57 -0700[diff] [blame]4070 platform_set_echo_reference(adev, true, out_device);
Vikram Pandurangadf59cae2017-08-03 18:04:55 -0700[diff] [blame]4071
4072 return snd_device;
4073}
4074#else
4075static snd_device_t get_snd_device_for_voice_comm(struct platform_data *my_data,
4076 audio_devices_t out_device,
4077 audio_devices_t in_device)
4078{
4079 struct audio_device *adev = my_data->adev;
4080 snd_device_t snd_device = SND_DEVICE_NONE;
4081
Vignesh Kulothungan033c7cb2018-07-12 11:35:57 -0700[diff] [blame]4082 if (adev->active_input->enable_aec &&
Vikram Pandurangadf59cae2017-08-03 18:04:55 -0700[diff] [blame]4083 adev->active_input->enable_ns) {
4084 if (in_device & AUDIO_DEVICE_IN_BACK_MIC) {
4085 if (my_data->fluence_in_spkr_mode) {
4086 if ((my_data->fluence_type & FLUENCE_QUAD_MIC) &&
4087 (my_data->source_mic_type & SOURCE_QUAD_MIC)) {
4088 snd_device = SND_DEVICE_IN_SPEAKER_QMIC_AEC_NS;
Vikram Pandurangaf0ca0b12018-05-04 16:00:07 -0700[diff] [blame]4089 } else if ((my_data->fluence_type & FLUENCE_TRI_MIC) &&
4090 (my_data->source_mic_type & SOURCE_THREE_MIC)) {
4091 snd_device = SND_DEVICE_IN_SPEAKER_TMIC_AEC_NS;
Vikram Pandurangadf59cae2017-08-03 18:04:55 -0700[diff] [blame]4092 } else if ((my_data->fluence_type & FLUENCE_DUAL_MIC) &&
4093 (my_data->source_mic_type & SOURCE_DUAL_MIC)) {
4094 if (my_data->fluence_mode == FLUENCE_BROADSIDE)
4095 snd_device = SND_DEVICE_IN_SPEAKER_DMIC_AEC_NS_BROADSIDE;
4096 else
4097 snd_device = SND_DEVICE_IN_SPEAKER_DMIC_AEC_NS;
4098 }
4099 adev->acdb_settings |= DMIC_FLAG;
4100 } else
4101 snd_device = SND_DEVICE_IN_SPEAKER_MIC_AEC_NS;
4102 } else if (in_device & AUDIO_DEVICE_IN_BUILTIN_MIC) {
Aditya Bavanari4051c8d2017-12-13 13:31:26 +0530[diff] [blame]4103 if ((my_data->fluence_type & FLUENCE_TRI_MIC) &&
4104 (my_data->source_mic_type & SOURCE_THREE_MIC)) {
4105 snd_device = SND_DEVICE_IN_HANDSET_TMIC_AEC_NS;
4106 adev->acdb_settings |= TMIC_FLAG;
4107 } else if ((my_data->fluence_type & FLUENCE_DUAL_MIC) &&
Vikram Pandurangadf59cae2017-08-03 18:04:55 -0700[diff] [blame]4108 (my_data->source_mic_type & SOURCE_DUAL_MIC)) {
4109 snd_device = SND_DEVICE_IN_HANDSET_DMIC_AEC_NS;
4110 adev->acdb_settings |= DMIC_FLAG;
4111 } else
4112 snd_device = SND_DEVICE_IN_HANDSET_MIC_AEC_NS;
4113 } else if (in_device & AUDIO_DEVICE_IN_WIRED_HEADSET) {
4114 snd_device = SND_DEVICE_IN_HEADSET_MIC_FLUENCE;
kunleiz1a1d26c2018-06-14 18:48:16 +0800[diff] [blame]4115 } else if (audio_extn_usb_connected(NULL) && audio_is_usb_in_device(in_device | AUDIO_DEVICE_BIT_IN)) {
Vikram Pandurangadf59cae2017-08-03 18:04:55 -0700[diff] [blame]4116 snd_device = SND_DEVICE_IN_USB_HEADSET_MIC_AEC;
4117 }
4118 platform_set_echo_reference(adev, true, out_device);
Vignesh Kulothungan033c7cb2018-07-12 11:35:57 -0700[diff] [blame]4119 } else if (adev->active_input->enable_aec) {
Vikram Pandurangadf59cae2017-08-03 18:04:55 -0700[diff] [blame]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;
Vikram Pandurangaf0ca0b12018-05-04 16:00:07 -0700[diff] [blame]4125 } else if ((my_data->fluence_type & FLUENCE_TRI_MIC) &&
4126 (my_data->source_mic_type & SOURCE_THREE_MIC)) {
4127 snd_device = SND_DEVICE_IN_SPEAKER_TMIC_AEC;
Vikram Pandurangadf59cae2017-08-03 18:04:55 -0700[diff] [blame]4128 } else if ((my_data->fluence_type & FLUENCE_DUAL_MIC) &&
4129 (my_data->source_mic_type & SOURCE_DUAL_MIC)) {
4130 if (my_data->fluence_mode == FLUENCE_BROADSIDE)
4131 snd_device = SND_DEVICE_IN_SPEAKER_DMIC_AEC_BROADSIDE;
4132 else
4133 snd_device = SND_DEVICE_IN_SPEAKER_DMIC_AEC;
4134 }
4135 adev->acdb_settings |= DMIC_FLAG;
4136 } else
4137 snd_device = SND_DEVICE_IN_SPEAKER_MIC_AEC;
4138 } else if (in_device & AUDIO_DEVICE_IN_BUILTIN_MIC) {
Aditya Bavanari4051c8d2017-12-13 13:31:26 +0530[diff] [blame]4139 if ((my_data->fluence_type & FLUENCE_TRI_MIC) &&
4140 (my_data->source_mic_type & SOURCE_THREE_MIC)) {
4141 snd_device = SND_DEVICE_IN_HANDSET_TMIC_AEC;
4142 adev->acdb_settings |= TMIC_FLAG;
4143 } else if ((my_data->fluence_type & FLUENCE_DUAL_MIC) &&
Vikram Pandurangadf59cae2017-08-03 18:04:55 -0700[diff] [blame]4144 (my_data->source_mic_type & SOURCE_DUAL_MIC)) {
4145 snd_device = SND_DEVICE_IN_HANDSET_DMIC_AEC;
4146 adev->acdb_settings |= DMIC_FLAG;
4147 } else
4148 snd_device = SND_DEVICE_IN_HANDSET_MIC_AEC;
4149 } else if (in_device & AUDIO_DEVICE_IN_WIRED_HEADSET) {
4150 snd_device = SND_DEVICE_IN_HEADSET_MIC_FLUENCE;
kunleiz1a1d26c2018-06-14 18:48:16 +0800[diff] [blame]4151 } else if (audio_extn_usb_connected(NULL) && audio_is_usb_in_device(in_device | AUDIO_DEVICE_BIT_IN)) {
Vikram Pandurangadf59cae2017-08-03 18:04:55 -0700[diff] [blame]4152 snd_device = SND_DEVICE_IN_USB_HEADSET_MIC_AEC;
4153 }
4154 platform_set_echo_reference(adev, true, out_device);
Vignesh Kulothungan033c7cb2018-07-12 11:35:57 -0700[diff] [blame]4155 } else if (adev->active_input->enable_ns) {
Vikram Pandurangadf59cae2017-08-03 18:04:55 -0700[diff] [blame]4156 if (in_device & AUDIO_DEVICE_IN_BACK_MIC) {
4157 if (my_data->fluence_in_spkr_mode) {
4158 if ((my_data->fluence_type & FLUENCE_QUAD_MIC) &&
4159 (my_data->source_mic_type & SOURCE_QUAD_MIC)) {
4160 snd_device = SND_DEVICE_IN_SPEAKER_QMIC_NS;
Vikram Pandurangaf0ca0b12018-05-04 16:00:07 -0700[diff] [blame]4161 } else if ((my_data->fluence_type & FLUENCE_TRI_MIC) &&
4162 (my_data->source_mic_type & SOURCE_THREE_MIC)) {
4163 snd_device = SND_DEVICE_IN_SPEAKER_TMIC_NS;
Vikram Pandurangadf59cae2017-08-03 18:04:55 -0700[diff] [blame]4164 } else if ((my_data->fluence_type & FLUENCE_DUAL_MIC) &&
4165 (my_data->source_mic_type & SOURCE_DUAL_MIC)) {
4166 if (my_data->fluence_mode == FLUENCE_BROADSIDE)
4167 snd_device = SND_DEVICE_IN_SPEAKER_DMIC_NS_BROADSIDE;
4168 else
4169 snd_device = SND_DEVICE_IN_SPEAKER_DMIC_NS;
4170 }
4171 adev->acdb_settings |= DMIC_FLAG;
4172 } else
4173 snd_device = SND_DEVICE_IN_SPEAKER_MIC_NS;
4174 } else if (in_device & AUDIO_DEVICE_IN_BUILTIN_MIC) {
Aditya Bavanari4051c8d2017-12-13 13:31:26 +0530[diff] [blame]4175 if ((my_data->fluence_type & FLUENCE_TRI_MIC) &&
4176 (my_data->source_mic_type & SOURCE_THREE_MIC)) {
4177 snd_device = SND_DEVICE_IN_HANDSET_TMIC_NS;
4178 adev->acdb_settings |= TMIC_FLAG;
4179 } else if ((my_data->fluence_type & FLUENCE_DUAL_MIC) &&
Vikram Pandurangadf59cae2017-08-03 18:04:55 -0700[diff] [blame]4180 (my_data->source_mic_type & SOURCE_DUAL_MIC)) {
4181 snd_device = SND_DEVICE_IN_HANDSET_DMIC_NS;
4182 adev->acdb_settings |= DMIC_FLAG;
4183 } else
4184 snd_device = SND_DEVICE_IN_HANDSET_MIC_NS;
4185 } else if (in_device & AUDIO_DEVICE_IN_WIRED_HEADSET) {
4186 snd_device = SND_DEVICE_IN_HEADSET_MIC_FLUENCE;
4187 }
4188 platform_set_echo_reference(adev, false, out_device);
4189 } else
4190 platform_set_echo_reference(adev, false, out_device);
4191
4192 return snd_device;
4193}
4194#endif //DYNAMIC_ECNS_ENABLED
4195
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]4196snd_device_t platform_get_input_snd_device(void *platform, audio_devices_t out_device)
4197{
4198 struct platform_data *my_data = (struct platform_data *)platform;
4199 struct audio_device *adev = my_data->adev;
Dhanalakshmi Siddanib678a802016-12-03 11:51:41 +0530[diff] [blame]4200 /*
4201 * TODO: active_input always points to last opened input. Source returned will
4202 * be wrong if more than one active inputs are present.
4203 */
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]4204 audio_source_t source = (adev->active_input == NULL) ?
4205 AUDIO_SOURCE_DEFAULT : adev->active_input->source;
4206
4207 audio_mode_t mode = adev->mode;
4208 audio_devices_t in_device = ((adev->active_input == NULL) ?
4209 AUDIO_DEVICE_NONE : adev->active_input->device)
4210 & ~AUDIO_DEVICE_BIT_IN;
4211 audio_channel_mask_t channel_mask = (adev->active_input == NULL) ?
4212 AUDIO_CHANNEL_IN_MONO : adev->active_input->channel_mask;
4213 snd_device_t snd_device = SND_DEVICE_NONE;
Apoorv Raghuvanshi9eaf94e2013-10-04 16:13:44 -0700[diff] [blame]4214 int channel_count = popcount(channel_mask);
Ashish Jainb8d55fd2016-12-29 14:00:24 +0530[diff] [blame]4215 int str_bitwidth = (adev->active_input == NULL) ?
4216 CODEC_BACKEND_DEFAULT_BIT_WIDTH : adev->active_input->bit_width;
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]4217
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]4218 ALOGV("%s: enter: out_device(%#x) in_device(%#x) channel_count (%d) channel_mask (0x%x)",
4219 __func__, out_device, in_device, channel_count, channel_mask);
Tanya Finkel00130052014-07-14 04:26:56 -0700[diff] [blame]4220 if (my_data->external_mic) {
kunleiz16dbcc32016-12-13 18:23:04 +0800[diff] [blame]4221 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]4222 voice_extn_compress_voip_is_active(adev) || audio_extn_hfp_is_active(adev))) {
Tanya Finkel00130052014-07-14 04:26:56 -0700[diff] [blame]4223 if (out_device & AUDIO_DEVICE_OUT_WIRED_HEADPHONE ||
4224 out_device & AUDIO_DEVICE_OUT_EARPIECE ||
4225 out_device & AUDIO_DEVICE_OUT_SPEAKER )
4226 snd_device = SND_DEVICE_IN_HANDSET_MIC_EXTERNAL;
4227 } else if (in_device & AUDIO_DEVICE_IN_BUILTIN_MIC ||
4228 in_device & AUDIO_DEVICE_IN_BACK_MIC) {
4229 snd_device = SND_DEVICE_IN_HANDSET_MIC_EXTERNAL;
4230 }
4231 }
4232
Ravi Kumar Alamandabdf14162014-09-05 16:14:17 -0700[diff] [blame]4233 if (snd_device != AUDIO_DEVICE_NONE)
Tanya Finkel00130052014-07-14 04:26:56 -0700[diff] [blame]4234 goto exit;
4235
kunleiz16dbcc32016-12-13 18:23:04 +0800[diff] [blame]4236 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]4237 voice_extn_compress_voip_is_active(adev) || audio_extn_hfp_is_active(adev))) {
Narsinga Rao Chella05573b72013-11-15 15:21:40 -0800[diff] [blame]4238 if ((adev->voice.tty_mode != TTY_MODE_OFF) &&
4239 !voice_extn_compress_voip_is_active(adev)) {
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]4240 if (out_device & AUDIO_DEVICE_OUT_WIRED_HEADPHONE ||
Ravi Kumar Alamanda52de13c2015-10-17 22:21:52 -0700[diff] [blame]4241 out_device & AUDIO_DEVICE_OUT_WIRED_HEADSET ||
4242 out_device & AUDIO_DEVICE_OUT_LINE) {
Shiv Maliyappanahalli34b585f2013-10-01 15:49:05 -0700[diff] [blame]4243 switch (adev->voice.tty_mode) {
Aniket Kumar Lata91886592017-05-25 16:53:32 -0700[diff] [blame]4244 case TTY_MODE_FULL:
4245 snd_device = SND_DEVICE_IN_VOICE_TTY_FULL_HEADSET_MIC;
4246 break;
4247 case TTY_MODE_VCO:
4248 snd_device = SND_DEVICE_IN_VOICE_TTY_VCO_HANDSET_MIC;
4249 break;
4250 case TTY_MODE_HCO:
4251 snd_device = SND_DEVICE_IN_VOICE_TTY_HCO_HEADSET_MIC;
4252 break;
4253 default:
4254 ALOGE("%s: Invalid TTY mode (%#x)", __func__, adev->voice.tty_mode);
4255 }
4256 goto exit;
Satya Krishna Pindiprolice227962017-12-13 16:07:14 +0530[diff] [blame]4257 } else if (out_device &
4258 (AUDIO_DEVICE_OUT_USB_DEVICE |
4259 AUDIO_DEVICE_OUT_USB_HEADSET)) {
Aniket Kumar Lata91886592017-05-25 16:53:32 -0700[diff] [blame]4260 switch (adev->voice.tty_mode) {
4261 case TTY_MODE_FULL:
4262 snd_device = SND_DEVICE_IN_VOICE_TTY_FULL_USB_MIC;
4263 break;
4264 case TTY_MODE_VCO:
4265 // since voice will be captured from handset mic, use existing device
4266 snd_device = SND_DEVICE_IN_VOICE_TTY_VCO_HANDSET_MIC;
4267 break;
4268 case TTY_MODE_HCO:
4269 snd_device = SND_DEVICE_IN_VOICE_TTY_HCO_USB_MIC;
4270 break;
4271 default:
4272 ALOGE("%s: Invalid TTY mode (%#x)", __func__, adev->voice.tty_mode);
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]4273 }
4274 goto exit;
4275 }
4276 }
Narsinga Rao Chella97db8702014-10-03 13:34:45 -0700[diff] [blame]4277 if (out_device & AUDIO_DEVICE_OUT_EARPIECE ||
Ravi Kumar Alamanda52de13c2015-10-17 22:21:52 -0700[diff] [blame]4278 out_device & AUDIO_DEVICE_OUT_WIRED_HEADPHONE ||
4279 out_device & AUDIO_DEVICE_OUT_LINE) {
Apoorv Raghuvanshi9eaf94e2013-10-04 16:13:44 -0700[diff] [blame]4280 if (out_device & AUDIO_DEVICE_OUT_EARPIECE &&
4281 audio_extn_should_use_handset_anc(channel_count)) {
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]4282 if ((my_data->fluence_type != FLUENCE_NONE) &&
4283 (my_data->source_mic_type & SOURCE_DUAL_MIC)) {
Shiv Maliyappanahallidd287262016-01-08 15:57:07 -0800[diff] [blame]4284 snd_device = SND_DEVICE_IN_VOICE_FLUENCE_DMIC_AANC;
4285 adev->acdb_settings |= DMIC_FLAG;
4286 } else {
4287 snd_device = SND_DEVICE_IN_AANC_HANDSET_MIC;
4288 }
Banajit Goswamide0ea452014-04-07 12:11:47 -0700[diff] [blame]4289 adev->acdb_settings |= ANC_FLAG;
Apoorv Raghuvanshi9eaf94e2013-10-04 16:13:44 -0700[diff] [blame]4290 } else if (my_data->fluence_type == FLUENCE_NONE ||
Vikram Pandurangae7b21342017-06-05 15:57:23 -0700[diff] [blame]4291 (my_data->fluence_in_voice_call == false &&
4292 my_data->fluence_in_hfp_call == false)) {
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]4293 snd_device = SND_DEVICE_IN_HANDSET_MIC;
Venkata Narendra Kumar Gutta1bbbf542014-09-04 19:11:25 +0530[diff] [blame]4294 if (audio_extn_hfp_is_active(adev))
Apoorv Raghuvanshi924b3022015-07-06 15:07:14 -0700[diff] [blame]4295 platform_set_echo_reference(adev, true, out_device);
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]4296 } else {
Aditya Bavanari4051c8d2017-12-13 13:31:26 +0530[diff] [blame]4297 if ((my_data->fluence_type & FLUENCE_TRI_MIC) &&
4298 (my_data->source_mic_type & SOURCE_THREE_MIC)) {
4299 snd_device = SND_DEVICE_IN_HANDSET_TMIC;
4300 adev->acdb_settings |= TMIC_FLAG;
4301 } else { /* for FLUENCE_DUAL_MIC and SOURCE_DUAL_MIC */
4302 snd_device = SND_DEVICE_IN_VOICE_DMIC;
4303 adev->acdb_settings |= DMIC_FLAG;
4304 }
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]4305 }
4306 } else if (out_device & AUDIO_DEVICE_OUT_WIRED_HEADSET) {
4307 snd_device = SND_DEVICE_IN_VOICE_HEADSET_MIC;
Venkata Narendra Kumar Gutta1bbbf542014-09-04 19:11:25 +0530[diff] [blame]4308 if (audio_extn_hfp_is_active(adev))
Apoorv Raghuvanshi924b3022015-07-06 15:07:14 -0700[diff] [blame]4309 platform_set_echo_reference(adev, true, out_device);
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]4310 } else if (out_device & AUDIO_DEVICE_OUT_ALL_SCO) {
Vicky Sehrawate240e5d2014-08-12 17:17:04 -0700[diff] [blame]4311 if (adev->bt_wb_speech_enabled) {
4312 if (adev->bluetooth_nrec)
4313 snd_device = SND_DEVICE_IN_BT_SCO_MIC_WB_NREC;
4314 else
4315 snd_device = SND_DEVICE_IN_BT_SCO_MIC_WB;
4316 } else {
4317 if (adev->bluetooth_nrec)
4318 snd_device = SND_DEVICE_IN_BT_SCO_MIC_NREC;
4319 else
4320 snd_device = SND_DEVICE_IN_BT_SCO_MIC;
4321 }
Aalique Grahame37659862017-12-03 22:34:26 -0800[diff] [blame]4322 } else if ((out_device & AUDIO_DEVICE_OUT_AUX_DIGITAL) &&
4323 adev->dp_allowed_for_voice) {
4324 if (audio_extn_usb_is_capture_supported())
4325 snd_device = SND_DEVICE_IN_VOICE_USB_HEADSET_MIC;
4326 else
4327 snd_device = SND_DEVICE_IN_HANDSET_MIC;
4328
4329 if (voice_is_in_call(adev))
4330 platform_set_echo_reference(adev, true, out_device);
Narsinga Rao Chella97db8702014-10-03 13:34:45 -0700[diff] [blame]4331 } else if (out_device & AUDIO_DEVICE_OUT_SPEAKER) {
Mingming Yin8e5a4f62013-10-07 15:23:41 -0700[diff] [blame]4332 if (my_data->fluence_type != FLUENCE_NONE &&
Dhanalakshmi Siddani3dbfc382017-03-21 15:15:03 +0530[diff] [blame]4333 (my_data->fluence_in_voice_call ||
4334 my_data->fluence_in_hfp_call) &&
Mingming Yin8e5a4f62013-10-07 15:23:41 -0700[diff] [blame]4335 my_data->fluence_in_spkr_mode) {
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]4336 if((my_data->fluence_type & FLUENCE_QUAD_MIC) &&
4337 (my_data->source_mic_type & SOURCE_QUAD_MIC)) {
Preetam Singh Ranawatd770a362017-05-24 19:07:15 +0530[diff] [blame]4338 adev->acdb_settings |= QMIC_FLAG;
Mingming Yin8e5a4f62013-10-07 15:23:41 -0700[diff] [blame]4339 snd_device = SND_DEVICE_IN_VOICE_SPEAKER_QMIC;
Vikram Pandurangaf0ca0b12018-05-04 16:00:07 -0700[diff] [blame]4340 } else if ((my_data->fluence_type & FLUENCE_TRI_MIC) &&
4341 (my_data->source_mic_type & SOURCE_THREE_MIC)) {
4342 adev->acdb_settings |= TMIC_FLAG;
4343 snd_device = SND_DEVICE_IN_VOICE_SPEAKER_TMIC;
Ravi Kumar Alamandab034ddb2013-11-06 15:52:18 -0800[diff] [blame]4344 } else {
Preetam Singh Ranawatd770a362017-05-24 19:07:15 +0530[diff] [blame]4345 adev->acdb_settings |= DMIC_FLAG;
Narsinga Rao Chella61e0f9b2014-03-06 21:25:22 -0800[diff] [blame]4346 if (my_data->fluence_mode == FLUENCE_BROADSIDE)
4347 snd_device = SND_DEVICE_IN_VOICE_SPEAKER_DMIC_BROADSIDE;
4348 else
4349 snd_device = SND_DEVICE_IN_VOICE_SPEAKER_DMIC;
Mingming Yin8e5a4f62013-10-07 15:23:41 -0700[diff] [blame]4350 }
Dhanalakshmi Siddani1eb3a352017-06-05 15:18:23 +0530[diff] [blame]4351 if (audio_extn_hfp_is_active(adev))
4352 platform_set_echo_reference(adev, true, out_device);
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]4353 } else {
4354 snd_device = SND_DEVICE_IN_VOICE_SPEAKER_MIC;
Venkata Narendra Kumar Gutta1bbbf542014-09-04 19:11:25 +0530[diff] [blame]4355 if (audio_extn_hfp_is_active(adev))
Apoorv Raghuvanshi924b3022015-07-06 15:07:14 -0700[diff] [blame]4356 platform_set_echo_reference(adev, true, out_device);
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]4357 }
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]4358 } else if (out_device & AUDIO_DEVICE_OUT_TELEPHONY_TX) {
Ravi Kumar Alamanda060bc5a2014-09-05 13:51:35 -0700[diff] [blame]4359 snd_device = SND_DEVICE_IN_VOICE_RX;
Satya Krishna Pindiprolice227962017-12-13 16:07:14 +0530[diff] [blame]4360 } else if (out_device &
4361 (AUDIO_DEVICE_OUT_USB_DEVICE |
4362 AUDIO_DEVICE_OUT_USB_HEADSET)) {
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]4363 if (audio_extn_usb_is_capture_supported()) {
4364 snd_device = SND_DEVICE_IN_VOICE_USB_HEADSET_MIC;
4365 }
4366 }
Dhananjay Kumar704ce6f2017-09-28 22:08:00 +0530[diff] [blame]4367 } else if (my_data->use_generic_handset == true && // system prop is enabled
4368 (my_data->source_mic_type & SOURCE_QUAD_MIC) && // AND 4mic is available
4369 ((in_device & AUDIO_DEVICE_IN_BUILTIN_MIC) || // AND device is buit-in mic or back mic
4370 (in_device & AUDIO_DEVICE_IN_BACK_MIC)) &&
4371 (my_data->fluence_in_audio_rec == true && // AND fluencepro is enabled
4372 my_data->fluence_type & FLUENCE_QUAD_MIC) &&
4373 (source == AUDIO_SOURCE_CAMCORDER || // AND source is cam/mic/unprocessed
4374 source == AUDIO_SOURCE_UNPROCESSED ||
4375 source == AUDIO_SOURCE_MIC)) {
4376 snd_device = SND_DEVICE_IN_HANDSET_GENERIC_QMIC;
4377 platform_set_echo_reference(adev, true, out_device);
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]4378 } else if (source == AUDIO_SOURCE_CAMCORDER) {
4379 if (in_device & AUDIO_DEVICE_IN_BUILTIN_MIC ||
4380 in_device & AUDIO_DEVICE_IN_BACK_MIC) {
Arun Tom Abrahamf888ae82016-12-10 04:51:49 +0530[diff] [blame]4381
4382 if (str_bitwidth == 16) {
4383 if ((my_data->fluence_type & FLUENCE_DUAL_MIC) &&
4384 (my_data->source_mic_type & SOURCE_DUAL_MIC) &&
4385 (channel_count == 2))
4386 snd_device = SND_DEVICE_IN_HANDSET_STEREO_DMIC;
4387 else
4388 snd_device = SND_DEVICE_IN_CAMCORDER_MIC;
4389 }
4390 /*
4391 * for other bit widths
4392 */
4393 else {
4394 if (((channel_mask == AUDIO_CHANNEL_IN_FRONT_BACK) ||
4395 (channel_mask == AUDIO_CHANNEL_IN_STEREO)) &&
4396 (my_data->source_mic_type & SOURCE_DUAL_MIC)) {
4397 snd_device = SND_DEVICE_IN_UNPROCESSED_STEREO_MIC;
4398 }
Dhananjay Kumara5d42b32017-01-11 21:22:16 +0530[diff] [blame]4399 else if (((int)channel_mask == (int)AUDIO_CHANNEL_INDEX_MASK_3) &&
Arun Tom Abrahamf888ae82016-12-10 04:51:49 +0530[diff] [blame]4400 (my_data->source_mic_type & SOURCE_THREE_MIC)) {
4401 snd_device = SND_DEVICE_IN_UNPROCESSED_THREE_MIC;
Dhananjay Kumara5d42b32017-01-11 21:22:16 +0530[diff] [blame]4402 } else if (((int)channel_mask == (int)AUDIO_CHANNEL_INDEX_MASK_4) &&
Arun Tom Abrahamf888ae82016-12-10 04:51:49 +0530[diff] [blame]4403 (my_data->source_mic_type & SOURCE_QUAD_MIC)) {
4404 snd_device = SND_DEVICE_IN_UNPROCESSED_QUAD_MIC;
4405 } else {
4406 snd_device = SND_DEVICE_IN_UNPROCESSED_MIC;
4407 }
4408 }
4409 }
4410 } else if (source == AUDIO_SOURCE_VOICE_RECOGNITION) {
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]4411 if (in_device & AUDIO_DEVICE_IN_BUILTIN_MIC) {
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]4412 if (my_data->fluence_in_voice_rec && channel_count == 1) {
4413 if ((my_data->fluence_type & FLUENCE_QUAD_MIC) &&
4414 (my_data->source_mic_type & SOURCE_QUAD_MIC)) {
Ben Romberger182c8252016-07-18 16:54:54 -0700[diff] [blame]4415 snd_device = SND_DEVICE_IN_VOICE_REC_QMIC_FLUENCE;
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]4416 } else if ((my_data->fluence_type & FLUENCE_QUAD_MIC) &&
4417 (my_data->source_mic_type & SOURCE_THREE_MIC)) {
Ben Rombergera4d76db2016-10-13 15:26:02 -0700[diff] [blame]4418 snd_device = SND_DEVICE_IN_VOICE_REC_TMIC;
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]4419 } else if ((my_data->fluence_type & FLUENCE_DUAL_MIC) &&
4420 (my_data->source_mic_type & SOURCE_DUAL_MIC)) {
Vidyakumar Athota78b70c02015-06-29 17:19:45 -0700[diff] [blame]4421 snd_device = SND_DEVICE_IN_VOICE_REC_DMIC_FLUENCE;
4422 }
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]4423 platform_set_echo_reference(adev, true, out_device);
4424 } else if (((channel_mask == AUDIO_CHANNEL_IN_FRONT_BACK) ||
4425 (channel_mask == AUDIO_CHANNEL_IN_STEREO)) &&
4426 (my_data->source_mic_type & SOURCE_DUAL_MIC)) {
4427 snd_device = SND_DEVICE_IN_VOICE_REC_DMIC_STEREO;
Dhananjay Kumara5d42b32017-01-11 21:22:16 +0530[diff] [blame]4428 } else if (((int)channel_mask == (int)AUDIO_CHANNEL_INDEX_MASK_3) &&
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]4429 (my_data->source_mic_type & SOURCE_THREE_MIC)) {
4430 snd_device = SND_DEVICE_IN_THREE_MIC;
Dhananjay Kumara5d42b32017-01-11 21:22:16 +0530[diff] [blame]4431 } else if (((int)channel_mask == (int)AUDIO_CHANNEL_INDEX_MASK_4) &&
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]4432 (my_data->source_mic_type & SOURCE_QUAD_MIC)) {
4433 snd_device = SND_DEVICE_IN_QUAD_MIC;
4434 }
4435 if (snd_device == SND_DEVICE_NONE) {
4436 if (adev->active_input->enable_ns)
4437 snd_device = SND_DEVICE_IN_VOICE_REC_MIC_NS;
4438 else
4439 snd_device = SND_DEVICE_IN_VOICE_REC_MIC;
Ravi Kumar Alamanda198185e2013-11-07 15:42:19 -0800[diff] [blame]4440 }
Satya Krishna Pindiprolice227962017-12-13 16:07:14 +0530[diff] [blame]4441 } else if (audio_is_usb_in_device(in_device | AUDIO_DEVICE_BIT_IN)) {
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]4442 snd_device = SND_DEVICE_IN_VOICE_RECOG_USB_HEADSET_MIC;
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]4443 }
Chaithanya Krishna Bacharaju24f86f32016-05-26 16:34:53 +0530[diff] [blame]4444 } else if (source == AUDIO_SOURCE_UNPROCESSED) {
4445 if (in_device & AUDIO_DEVICE_IN_BUILTIN_MIC) {
4446 if (((channel_mask == AUDIO_CHANNEL_IN_FRONT_BACK) ||
4447 (channel_mask == AUDIO_CHANNEL_IN_STEREO)) &&
4448 (my_data->source_mic_type & SOURCE_DUAL_MIC)) {
4449 snd_device = SND_DEVICE_IN_UNPROCESSED_STEREO_MIC;
Dhananjay Kumara5d42b32017-01-11 21:22:16 +0530[diff] [blame]4450 } else if (((int)channel_mask == (int)AUDIO_CHANNEL_INDEX_MASK_3) &&
Chaithanya Krishna Bacharaju24f86f32016-05-26 16:34:53 +0530[diff] [blame]4451 (my_data->source_mic_type & SOURCE_THREE_MIC)) {
4452 snd_device = SND_DEVICE_IN_UNPROCESSED_THREE_MIC;
Dhananjay Kumara5d42b32017-01-11 21:22:16 +0530[diff] [blame]4453 } else if (((int)channel_mask == (int)AUDIO_CHANNEL_INDEX_MASK_4) &&
Chaithanya Krishna Bacharaju24f86f32016-05-26 16:34:53 +0530[diff] [blame]4454 (my_data->source_mic_type & SOURCE_QUAD_MIC)) {
4455 snd_device = SND_DEVICE_IN_UNPROCESSED_QUAD_MIC;
4456 } else {
4457 snd_device = SND_DEVICE_IN_UNPROCESSED_MIC;
4458 }
4459 } else if (in_device & AUDIO_DEVICE_IN_WIRED_HEADSET) {
Arun Tom Abrahamf888ae82016-12-10 04:51:49 +0530[diff] [blame]4460 snd_device = SND_DEVICE_IN_UNPROCESSED_HEADSET_MIC;
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_UNPROCESSED_USB_HEADSET_MIC;
Chaithanya Krishna Bacharaju24f86f32016-05-26 16:34:53 +0530[diff] [blame]4463 }
Preetam Singh Ranawatd770a362017-05-24 19:07:15 +0530[diff] [blame]4464 } else if ((source == AUDIO_SOURCE_VOICE_COMMUNICATION) ||
4465 (mode == AUDIO_MODE_IN_COMMUNICATION)) {
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]4466 if (out_device & AUDIO_DEVICE_OUT_SPEAKER)
4467 in_device = AUDIO_DEVICE_IN_BACK_MIC;
4468 if (adev->active_input) {
Vikram Pandurangadf59cae2017-08-03 18:04:55 -0700[diff] [blame]4469 snd_device = get_snd_device_for_voice_comm(my_data, out_device, in_device);
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]4470 }
Ravi Kumar Alamandab034ddb2013-11-06 15:52:18 -0800[diff] [blame]4471 } else if (source == AUDIO_SOURCE_MIC) {
Apoorv Raghuvanshic0536542013-11-14 16:25:59 -0800[diff] [blame]4472 if (in_device & AUDIO_DEVICE_IN_BUILTIN_MIC &&
4473 channel_count == 1 ) {
Narsinga Rao Chella975572e2014-10-21 11:49:00 -0700[diff] [blame]4474 if(my_data->fluence_in_audio_rec) {
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]4475 if ((my_data->fluence_type & FLUENCE_QUAD_MIC) &&
4476 (my_data->source_mic_type & SOURCE_QUAD_MIC)) {
Narsinga Rao Chella975572e2014-10-21 11:49:00 -0700[diff] [blame]4477 snd_device = SND_DEVICE_IN_HANDSET_QMIC;
Apoorv Raghuvanshi924b3022015-07-06 15:07:14 -0700[diff] [blame]4478 platform_set_echo_reference(adev, true, out_device);
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]4479 } else if ((my_data->fluence_type & FLUENCE_QUAD_MIC) &&
4480 (my_data->source_mic_type & SOURCE_THREE_MIC)) {
Aditya Bavanari4051c8d2017-12-13 13:31:26 +0530[diff] [blame]4481 snd_device = SND_DEVICE_IN_HANDSET_TMIC_FLUENCE_PRO;
4482 } else if ((my_data->fluence_type & FLUENCE_TRI_MIC) &&
4483 (my_data->source_mic_type & SOURCE_THREE_MIC)) {
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]4484 snd_device = SND_DEVICE_IN_HANDSET_TMIC;
4485 } else if ((my_data->fluence_type & FLUENCE_DUAL_MIC) &&
4486 (my_data->source_mic_type & SOURCE_DUAL_MIC)) {
Narsinga Rao Chella975572e2014-10-21 11:49:00 -0700[diff] [blame]4487 snd_device = SND_DEVICE_IN_HANDSET_DMIC;
Apoorv Raghuvanshi924b3022015-07-06 15:07:14 -0700[diff] [blame]4488 platform_set_echo_reference(adev, true, out_device);
Narsinga Rao Chella975572e2014-10-21 11:49:00 -0700[diff] [blame]4489 }
Ravi Kumar Alamanda7076b162014-03-07 11:40:24 -0800[diff] [blame]4490 }
Ravi Kumar Alamandab034ddb2013-11-06 15:52:18 -0800[diff] [blame]4491 }
Mingming Yin12125e82015-10-26 20:40:36 -0700[diff] [blame]4492 } else if (source == AUDIO_SOURCE_FM_TUNER) {
Preetam Singh Ranawatde84f1a2013-11-01 14:58:16 -0700[diff] [blame]4493 snd_device = SND_DEVICE_IN_CAPTURE_FM;
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]4494 } else if (source == AUDIO_SOURCE_DEFAULT) {
4495 goto exit;
4496 }
4497
Shiv Maliyappanahalli5a10aea2015-07-02 10:36:23 -0700[diff] [blame]4498 if (adev->active_input && (audio_extn_ssr_get_stream() == adev->active_input))
4499 snd_device = SND_DEVICE_IN_THREE_MIC;
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]4500
4501 if (snd_device != SND_DEVICE_NONE) {
4502 goto exit;
4503 }
4504
4505 if (in_device != AUDIO_DEVICE_NONE &&
4506 !(in_device & AUDIO_DEVICE_IN_VOICE_CALL) &&
4507 !(in_device & AUDIO_DEVICE_IN_COMMUNICATION)) {
4508 if (in_device & AUDIO_DEVICE_IN_BUILTIN_MIC) {
Shiv Maliyappanahalli5a10aea2015-07-02 10:36:23 -0700[diff] [blame]4509 if (adev->active_input && (audio_extn_ssr_get_stream() == adev->active_input))
Apoorv Raghuvanshi6178a3f2013-10-19 12:38:54 -0700[diff] [blame]4510 snd_device = SND_DEVICE_IN_QUAD_MIC;
Vikram Pandurangaf0ca0b12018-05-04 16:00:07 -0700[diff] [blame]4511 else if ((my_data->fluence_type & (FLUENCE_DUAL_MIC | FLUENCE_TRI_MIC | FLUENCE_QUAD_MIC)) &&
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]4512 (channel_count == 2) && (my_data->source_mic_type & SOURCE_DUAL_MIC))
Apoorv Raghuvanshi6bd8dbf2013-10-19 18:37:52 -0700[diff] [blame]4513 snd_device = SND_DEVICE_IN_HANDSET_STEREO_DMIC;
Apoorv Raghuvanshi6178a3f2013-10-19 12:38:54 -0700[diff] [blame]4514 else
4515 snd_device = SND_DEVICE_IN_HANDSET_MIC;
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]4516 } else if (in_device & AUDIO_DEVICE_IN_BACK_MIC) {
4517 snd_device = SND_DEVICE_IN_SPEAKER_MIC;
4518 } else if (in_device & AUDIO_DEVICE_IN_WIRED_HEADSET) {
4519 snd_device = SND_DEVICE_IN_HEADSET_MIC;
4520 } else if (in_device & AUDIO_DEVICE_IN_BLUETOOTH_SCO_HEADSET) {
Vicky Sehrawate240e5d2014-08-12 17:17:04 -0700[diff] [blame]4521 if (adev->bt_wb_speech_enabled) {
4522 if (adev->bluetooth_nrec)
4523 snd_device = SND_DEVICE_IN_BT_SCO_MIC_WB_NREC;
4524 else
4525 snd_device = SND_DEVICE_IN_BT_SCO_MIC_WB;
4526 } else {
4527 if (adev->bluetooth_nrec)
4528 snd_device = SND_DEVICE_IN_BT_SCO_MIC_NREC;
4529 else
4530 snd_device = SND_DEVICE_IN_BT_SCO_MIC;
4531 }
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]4532 } else if (in_device & AUDIO_DEVICE_IN_AUX_DIGITAL) {
4533 snd_device = SND_DEVICE_IN_HDMI_MIC;
Apoorv Raghuvanshi5792d4b2013-10-07 18:40:05 -0700[diff] [blame]4534 } else if (in_device & AUDIO_DEVICE_IN_ANLG_DOCK_HEADSET ||
4535 in_device & AUDIO_DEVICE_IN_DGTL_DOCK_HEADSET) {
4536 snd_device = SND_DEVICE_IN_USB_HEADSET_MIC;
Mingming Yin12125e82015-10-26 20:40:36 -0700[diff] [blame]4537 } else if (in_device & AUDIO_DEVICE_IN_FM_TUNER) {
Apoorv Raghuvanshi6e262842013-10-06 14:39:35 -0700[diff] [blame]4538 snd_device = SND_DEVICE_IN_CAPTURE_FM;
kunleiz1a1d26c2018-06-14 18:48:16 +0800[diff] [blame]4539 } else if (audio_extn_usb_connected(NULL) && audio_is_usb_in_device(in_device | AUDIO_DEVICE_BIT_IN)) {
Kuirong Wanga9f7cee2016-03-07 11:21:52 -0800[diff] [blame]4540 snd_device = SND_DEVICE_IN_USB_HEADSET_MIC;
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]4541 } else {
4542 ALOGE("%s: Unknown input device(s) %#x", __func__, in_device);
4543 ALOGW("%s: Using default handset-mic", __func__);
4544 snd_device = SND_DEVICE_IN_HANDSET_MIC;
4545 }
4546 } else {
4547 if (out_device & AUDIO_DEVICE_OUT_EARPIECE) {
4548 snd_device = SND_DEVICE_IN_HANDSET_MIC;
4549 } else if (out_device & AUDIO_DEVICE_OUT_WIRED_HEADSET) {
4550 snd_device = SND_DEVICE_IN_HEADSET_MIC;
Narsinga Rao Chella97db8702014-10-03 13:34:45 -0700[diff] [blame]4551 } else if (out_device & AUDIO_DEVICE_OUT_SPEAKER) {
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]4552 if ((my_data->source_mic_type & SOURCE_DUAL_MIC) &&
4553 (channel_count == 2)) {
Apoorv Raghuvanshi6bd8dbf2013-10-19 18:37:52 -0700[diff] [blame]4554 snd_device = SND_DEVICE_IN_SPEAKER_STEREO_DMIC;
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]4555 } else if ((my_data->source_mic_type & SOURCE_MONO_MIC) &&
4556 (channel_count == 1)) {
4557 snd_device = SND_DEVICE_IN_SPEAKER_MIC;
4558 } else {
4559 ALOGE("%s: something wrong: source type (%d) channel_count (%d) .."
4560 " no combination found .. setting to mono", __func__,
4561 my_data->source_mic_type, channel_count);
Apoorv Raghuvanshi6bd8dbf2013-10-19 18:37:52 -0700[diff] [blame]4562 snd_device = SND_DEVICE_IN_SPEAKER_MIC;
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]4563 }
Ravi Kumar Alamanda52de13c2015-10-17 22:21:52 -0700[diff] [blame]4564 } else if (out_device & AUDIO_DEVICE_OUT_WIRED_HEADPHONE ||
4565 out_device & AUDIO_DEVICE_OUT_LINE) {
Narsinga Rao Chella97db8702014-10-03 13:34:45 -0700[diff] [blame]4566 snd_device = SND_DEVICE_IN_HANDSET_MIC;
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]4567 } else if (out_device & AUDIO_DEVICE_OUT_BLUETOOTH_SCO_HEADSET) {
Vicky Sehrawate240e5d2014-08-12 17:17:04 -0700[diff] [blame]4568 if (adev->bt_wb_speech_enabled) {
4569 if (adev->bluetooth_nrec)
4570 snd_device = SND_DEVICE_IN_BT_SCO_MIC_WB_NREC;
4571 else
4572 snd_device = SND_DEVICE_IN_BT_SCO_MIC_WB;
4573 } else {
4574 if (adev->bluetooth_nrec)
4575 snd_device = SND_DEVICE_IN_BT_SCO_MIC_NREC;
4576 else
4577 snd_device = SND_DEVICE_IN_BT_SCO_MIC;
4578 }
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]4579 } else if (out_device & AUDIO_DEVICE_OUT_AUX_DIGITAL) {
4580 snd_device = SND_DEVICE_IN_HDMI_MIC;
Apoorv Raghuvanshi5792d4b2013-10-07 18:40:05 -0700[diff] [blame]4581 } else if (out_device & AUDIO_DEVICE_OUT_ANLG_DOCK_HEADSET ||
4582 out_device & AUDIO_DEVICE_OUT_DGTL_DOCK_HEADSET) {
4583 snd_device = SND_DEVICE_IN_USB_HEADSET_MIC;
Satya Krishna Pindiprolice227962017-12-13 16:07:14 +0530[diff] [blame]4584 } else if (out_device &
4585 (AUDIO_DEVICE_OUT_USB_DEVICE |
4586 AUDIO_DEVICE_OUT_USB_HEADSET)) {
kunleiz1a1d26c2018-06-14 18:48:16 +0800[diff] [blame]4587 if (audio_extn_usb_is_capture_supported() && audio_extn_usb_connected(NULL))
Ashish Jain3e37a702016-11-25 12:27:15 +0530[diff] [blame]4588 snd_device = SND_DEVICE_IN_USB_HEADSET_MIC;
4589 else
4590 snd_device = SND_DEVICE_IN_HANDSET_MIC;
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]4591 } else {
4592 ALOGE("%s: Unknown output device(s) %#x", __func__, out_device);
4593 ALOGW("%s: Using default handset-mic", __func__);
4594 snd_device = SND_DEVICE_IN_HANDSET_MIC;
4595 }
4596 }
4597exit:
4598 ALOGV("%s: exit: in_snd_device(%s)", __func__, device_table[snd_device]);
4599 return snd_device;
4600}
4601
4602int platform_set_hdmi_channels(void *platform, int channel_count)
4603{
4604 struct platform_data *my_data = (struct platform_data *)platform;
4605 struct audio_device *adev = my_data->adev;
4606 struct mixer_ctl *ctl;
4607 const char *channel_cnt_str = NULL;
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]4608 char *mixer_ctl_name;
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]4609 switch (channel_count) {
4610 case 8:
4611 channel_cnt_str = "Eight"; break;
4612 case 7:
4613 channel_cnt_str = "Seven"; break;
4614 case 6:
4615 channel_cnt_str = "Six"; break;
4616 case 5:
4617 channel_cnt_str = "Five"; break;
4618 case 4:
4619 channel_cnt_str = "Four"; break;
4620 case 3:
4621 channel_cnt_str = "Three"; break;
4622 default:
4623 channel_cnt_str = "Two"; break;
4624 }
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]4625
4626 switch(my_data->ext_disp_type) {
4627 case EXT_DISPLAY_TYPE_HDMI:
4628 mixer_ctl_name = "HDMI_RX Channels";
4629 break;
4630 case EXT_DISPLAY_TYPE_DP:
4631 mixer_ctl_name = "Display Port RX Channels";
4632 break;
4633 default:
4634 ALOGE("%s: Invalid disp_type %d", __func__, my_data->ext_disp_type);
4635 return -EINVAL;
4636 }
4637
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]4638 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
4639 if (!ctl) {
4640 ALOGE("%s: Could not get ctl for mixer cmd - %s",
4641 __func__, mixer_ctl_name);
4642 return -EINVAL;
4643 }
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]4644 ALOGV("Ext disp channel count: %s", channel_cnt_str);
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]4645 mixer_ctl_set_enum_by_string(ctl, channel_cnt_str);
4646 return 0;
4647}
4648
Haynes Mathew George47cd4cb2013-07-19 11:58:50 -0700[diff] [blame]4649int platform_edid_get_max_channels(void *platform)
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]4650{
Pradnya Chaphekar4403bd72014-09-09 09:50:01 -0700[diff] [blame]4651 int channel_count;
4652 int max_channels = 2;
4653 int i = 0, ret = 0;
Haynes Mathew George47cd4cb2013-07-19 11:58:50 -0700[diff] [blame]4654 struct platform_data *my_data = (struct platform_data *)platform;
Pradnya Chaphekar4403bd72014-09-09 09:50:01 -0700[diff] [blame]4655 edid_audio_info *info = NULL;
4656 ret = platform_get_edid_info(platform);
4657 info = (edid_audio_info *)my_data->edid_info;
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]4658
Pradnya Chaphekar4403bd72014-09-09 09:50:01 -0700[diff] [blame]4659 if(ret == 0 && info != NULL) {
4660 for (i = 0; i < info->audio_blocks && i < MAX_EDID_BLOCKS; i++) {
4661 ALOGV("%s:format %d channel %d", __func__,
4662 info->audio_blocks_array[i].format_id,
4663 info->audio_blocks_array[i].channels);
4664 if (info->audio_blocks_array[i].format_id == LPCM) {
4665 channel_count = info->audio_blocks_array[i].channels;
4666 if (channel_count > max_channels) {
4667 max_channels = channel_count;
4668 }
4669 }
Haynes Mathew George47cd4cb2013-07-19 11:58:50 -0700[diff] [blame]4670 }
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]4671 }
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]4672 return max_channels;
4673}
Shiv Maliyappanahalli34b585f2013-10-01 15:49:05 -0700[diff] [blame]4674
4675static int platform_set_slowtalk(struct platform_data *my_data, bool state)
4676{
4677 int ret = 0;
4678 struct audio_device *adev = my_data->adev;
4679 struct mixer_ctl *ctl;
4680 const char *mixer_ctl_name = "Slowtalk Enable";
Manish Dewangan338c50a2017-09-12 15:22:03 +0530[diff] [blame]4681 long set_values[ ] = {0,
4682 ALL_SESSION_VSID};
Shiv Maliyappanahalli34b585f2013-10-01 15:49:05 -0700[diff] [blame]4683
4684 set_values[0] = state;
4685 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
4686 if (!ctl) {
4687 ALOGE("%s: Could not get ctl for mixer cmd - %s",
4688 __func__, mixer_ctl_name);
4689 ret = -EINVAL;
4690 } else {
4691 ALOGV("Setting slowtalk state: %d", state);
4692 ret = mixer_ctl_set_array(ctl, set_values, ARRAY_SIZE(set_values));
4693 my_data->slowtalk = state;
4694 }
4695
Vidyakumar Athotad9d9ff32013-11-13 11:46:52 -0800[diff] [blame]4696 if (my_data->csd != NULL) {
4697 ret = my_data->csd->slow_talk(ALL_SESSION_VSID, state);
4698 if (ret < 0) {
4699 ALOGE("%s: csd_client_disable_device, failed, error %d",
4700 __func__, ret);
4701 }
4702 }
Shiv Maliyappanahalli34b585f2013-10-01 15:49:05 -0700[diff] [blame]4703 return ret;
4704}
4705
Avinash Vaishd5fa4572014-09-15 14:41:14 +0530[diff] [blame]4706static int set_hd_voice(struct platform_data *my_data, bool state)
4707{
4708 struct audio_device *adev = my_data->adev;
4709 struct mixer_ctl *ctl;
4710 char *mixer_ctl_name = "HD Voice Enable";
4711 int ret = 0;
Manish Dewangan338c50a2017-09-12 15:22:03 +0530[diff] [blame]4712 long set_values[ ] = {0,
4713 ALL_SESSION_VSID};
Avinash Vaishd5fa4572014-09-15 14:41:14 +0530[diff] [blame]4714
4715 set_values[0] = state;
4716 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
4717 if (!ctl) {
4718 ALOGE("%s: Could not get ctl for mixer cmd - %s",
4719 __func__, mixer_ctl_name);
4720 return -EINVAL;
4721 } else {
4722 ALOGV("Setting HD Voice state: %d", state);
4723 ret = mixer_ctl_set_array(ctl, set_values, ARRAY_SIZE(set_values));
4724 my_data->hd_voice = state;
4725 }
4726
4727 return ret;
4728}
Tanya Finkel00130052014-07-14 04:26:56 -0700[diff] [blame]4729
4730static int update_external_device_status(struct platform_data *my_data,
4731 char* event_name, bool status)
4732{
4733 int ret = 0;
4734 struct audio_usecase *usecase;
4735 struct listnode *node;
4736
4737 ALOGD("Recieved external event switch %s", event_name);
4738
4739 if (!strcmp(event_name, EVENT_EXTERNAL_SPK_1))
4740 my_data->external_spk_1 = status;
4741 else if (!strcmp(event_name, EVENT_EXTERNAL_SPK_2))
4742 my_data->external_spk_2 = status;
4743 else if (!strcmp(event_name, EVENT_EXTERNAL_MIC))
4744 my_data->external_mic = status;
4745 else {
4746 ALOGE("The audio event type is not found");
4747 return -EINVAL;
4748 }
4749
4750 list_for_each(node, &my_data->adev->usecase_list) {
4751 usecase = node_to_item(node, struct audio_usecase, list);
4752 select_devices(my_data->adev, usecase->id);
4753 }
4754
4755 return ret;
4756}
4757
Ben Rombergera04fabc2014-11-14 12:16:03 -0800[diff] [blame]4758static int parse_audiocal_cfg(struct str_parms *parms, acdb_audio_cal_cfg_t *cal)
4759{
4760 int err;
Ben Rombergera04fabc2014-11-14 12:16:03 -0800[diff] [blame]4761 char value[64];
4762 int ret = 0;
4763
4764 if(parms == NULL || cal == NULL)
4765 return ret;
4766
4767 err = str_parms_get_str(parms, "cal_persist", value, sizeof(value));
4768 if (err >= 0) {
4769 str_parms_del(parms, "cal_persist");
4770 cal->persist = (uint32_t) strtoul(value, NULL, 0);
4771 ret = ret | 0x1;
4772 }
4773 err = str_parms_get_str(parms, "cal_apptype", value, sizeof(value));
4774 if (err >= 0) {
4775 str_parms_del(parms, "cal_apptype");
4776 cal->app_type = (uint32_t) strtoul(value, NULL, 0);
4777 ret = ret | 0x2;
4778 }
4779 err = str_parms_get_str(parms, "cal_caltype", value, sizeof(value));
4780 if (err >= 0) {
4781 str_parms_del(parms, "cal_caltype");
4782 cal->cal_type = (uint32_t) strtoul(value, NULL, 0);
4783 ret = ret | 0x4;
4784 }
4785 err = str_parms_get_str(parms, "cal_samplerate", value, sizeof(value));
4786 if (err >= 0) {
4787 str_parms_del(parms, "cal_samplerate");
4788 cal->sampling_rate = (uint32_t) strtoul(value, NULL, 0);
4789 ret = ret | 0x8;
4790 }
4791 err = str_parms_get_str(parms, "cal_devid", value, sizeof(value));
4792 if (err >= 0) {
4793 str_parms_del(parms, "cal_devid");
4794 cal->dev_id = (uint32_t) strtoul(value, NULL, 0);
4795 ret = ret | 0x10;
4796 }
4797 err = str_parms_get_str(parms, "cal_snddevid", value, sizeof(value));
4798 if (err >= 0) {
4799 str_parms_del(parms, "cal_snddevid");
4800 cal->snd_dev_id = (uint32_t) strtoul(value, NULL, 0);
4801 ret = ret | 0x20;
4802 }
4803 err = str_parms_get_str(parms, "cal_topoid", value, sizeof(value));
4804 if (err >= 0) {
4805 str_parms_del(parms, "cal_topoid");
4806 cal->topo_id = (uint32_t) strtoul(value, NULL, 0);
4807 ret = ret | 0x40;
4808 }
4809 err = str_parms_get_str(parms, "cal_moduleid", value, sizeof(value));
4810 if (err >= 0) {
4811 str_parms_del(parms, "cal_moduleid");
4812 cal->module_id = (uint32_t) strtoul(value, NULL, 0);
4813 ret = ret | 0x80;
4814 }
Aditya Bavanari29bcea22017-10-03 20:10:35 +0530[diff] [blame]4815#ifdef INSTANCE_ID_ENABLED
4816 err = str_parms_get_str(parms, "cal_instanceid", value, sizeof(value));
4817 if (err >= 0) {
4818 str_parms_del(parms, "cal_instanceid");
4819 cal->instance_id = (uint32_t) strtoul(value, NULL, 0);
4820 ret = ret | 0x100;
4821 }
4822#endif
Ben Rombergera04fabc2014-11-14 12:16:03 -0800[diff] [blame]4823 err = str_parms_get_str(parms, "cal_paramid", value, sizeof(value));
4824 if (err >= 0) {
4825 str_parms_del(parms, "cal_paramid");
4826 cal->param_id = (uint32_t) strtoul(value, NULL, 0);
Aditya Bavanari29bcea22017-10-03 20:10:35 +0530[diff] [blame]4827 ret = ret | 0x200;
Ben Rombergera04fabc2014-11-14 12:16:03 -0800[diff] [blame]4828 }
4829 return ret;
4830}
4831
4832static void set_audiocal(void *platform, struct str_parms *parms, char *value, int len) {
4833 struct platform_data *my_data = (struct platform_data *)platform;
Apoorv Raghuvanshi21492162015-02-19 18:19:36 -0800[diff] [blame]4834 struct stream_out out;
Satya Krishna Pindiprolif1cd92b2016-04-14 19:05:23 +0530[diff] [blame]4835 acdb_audio_cal_cfg_t cal;
Ben Rombergera04fabc2014-11-14 12:16:03 -0800[diff] [blame]4836 uint8_t *dptr = NULL;
4837 int32_t dlen;
4838 int err, ret;
4839 if(value == NULL || platform == NULL || parms == NULL) {
4840 ALOGE("[%s] received null pointer, failed",__func__);
4841 goto done_key_audcal;
4842 }
4843
Aditya Bavanarie293d5b2017-11-15 12:48:36 +0530[diff] [blame]4844 memset(&cal, 0, sizeof(acdb_audio_cal_cfg_t));
Ben Rombergera04fabc2014-11-14 12:16:03 -0800[diff] [blame]4845 /* parse audio calibration keys */
4846 ret = parse_audiocal_cfg(parms, &cal);
4847
4848 /* handle audio calibration data now */
4849 err = str_parms_get_str(parms, AUDIO_PARAMETER_KEY_AUD_CALDATA, value, len);
4850 if (err >= 0) {
4851 str_parms_del(parms, AUDIO_PARAMETER_KEY_AUD_CALDATA);
4852 dlen = strlen(value);
4853 if(dlen <= 0) {
4854 ALOGE("[%s] null data received",__func__);
4855 goto done_key_audcal;
4856 }
4857 dptr = (uint8_t*) calloc(dlen, sizeof(uint8_t));
4858 if(dptr == NULL) {
4859 ALOGE("[%s] memory allocation failed for %d",__func__, dlen);
4860 goto done_key_audcal;
4861 }
4862 dlen = b64decode(value, strlen(value), dptr);
4863 if(dlen<=0) {
4864 ALOGE("[%s] data decoding failed %d", __func__, dlen);
4865 goto done_key_audcal;
4866 }
4867
4868 if(cal.dev_id) {
4869 if(audio_is_input_device(cal.dev_id)) {
4870 cal.snd_dev_id = platform_get_input_snd_device(platform, cal.dev_id);
4871 } else {
Apoorv Raghuvanshif59bb222015-02-18 12:23:23 -0800[diff] [blame]4872 out.devices = cal.dev_id;
Leena Winterrowdd7a04cd2016-01-07 11:50:02 -0800[diff] [blame]4873 out.sample_rate = cal.sampling_rate;
Apoorv Raghuvanshif59bb222015-02-18 12:23:23 -0800[diff] [blame]4874 cal.snd_dev_id = platform_get_output_snd_device(platform, &out);
Ben Rombergera04fabc2014-11-14 12:16:03 -0800[diff] [blame]4875 }
4876 }
4877 cal.acdb_dev_id = platform_get_snd_device_acdb_id(cal.snd_dev_id);
4878 ALOGD("Setting audio calibration for snd_device(%d) acdb_id(%d)",
4879 cal.snd_dev_id, cal.acdb_dev_id);
4880 if(cal.acdb_dev_id == -EINVAL) {
4881 ALOGE("[%s] Invalid acdb_device id %d for snd device id %d",
4882 __func__, cal.acdb_dev_id, cal.snd_dev_id);
4883 goto done_key_audcal;
4884 }
4885 if(my_data->acdb_set_audio_cal) {
4886 ret = my_data->acdb_set_audio_cal((void *)&cal, (void*)dptr, dlen);
4887 }
4888 }
4889done_key_audcal:
4890 if(dptr != NULL)
4891 free(dptr);
4892}
4893
Ashish Jainf1eaa582016-05-23 20:54:24 +0530[diff] [blame]4894static void true_32_bit_set_params(struct str_parms *parms,
4895 char *value, int len)
4896{
4897 int ret = 0;
4898
4899 ret = str_parms_get_str(parms, AUDIO_PARAMETER_KEY_TRUE_32_BIT,
4900 value,len);
4901 if (ret >= 0) {
4902 if (value && !strncmp(value, "true", sizeof("src")))
4903 supports_true_32_bit = true;
4904 else
4905 supports_true_32_bit = false;
4906 str_parms_del(parms, AUDIO_PARAMETER_KEY_TRUE_32_BIT);
4907 }
4908
4909}
4910
4911bool platform_supports_true_32bit()
4912{
4913 return supports_true_32_bit;
4914}
4915
Sudheer Papothifa9d2282015-09-17 01:53:25 +0530[diff] [blame]4916static void perf_lock_set_params(struct platform_data *platform,
4917 struct str_parms *parms,
4918 char *value, int len)
4919{
4920 int err = 0, i = 0, num_opts = 0;
4921 char *test_r = NULL;
4922 char *opts = NULL;
4923 char *opts_size = NULL;
4924
4925 err = str_parms_get_str(parms, AUDIO_PARAMETER_KEY_PERF_LOCK_OPTS,
4926 value, len);
4927 if (err >= 0) {
4928 opts_size = strtok_r(value, ", ", &test_r);
4929 if (opts_size == NULL) {
4930 ALOGE("%s: incorrect perf lock opts\n", __func__);
4931 return;
4932 }
4933 num_opts = atoi(opts_size);
4934 if (num_opts > 0) {
4935 if (num_opts > MAX_PERF_LOCK_OPTS) {
4936 ALOGD("%s: num_opts %d exceeds max %d, setting to max\n",
4937 __func__, num_opts, MAX_PERF_LOCK_OPTS);
4938 num_opts = MAX_PERF_LOCK_OPTS;
4939 }
4940 for (i = 0; i < num_opts; i++) {
4941 opts = strtok_r(NULL, ", ", &test_r);
4942 if (opts == NULL) {
4943 ALOGE("%s: incorrect perf lock opts\n", __func__);
4944 break;
4945 }
4946 platform->adev->perf_lock_opts[i] = strtoul(opts, NULL, 16);
4947 }
4948 platform->adev->perf_lock_opts_size = i;
4949 }
4950 str_parms_del(parms, AUDIO_PARAMETER_KEY_PERF_LOCK_OPTS);
4951 }
4952}
4953
Shiv Maliyappanahalli34b585f2013-10-01 15:49:05 -0700[diff] [blame]4954int platform_set_parameters(void *platform, struct str_parms *parms)
4955{
4956 struct platform_data *my_data = (struct platform_data *)platform;
Satya Krishna Pindiprolic6b0a742017-02-03 14:37:18 +0530[diff] [blame]4957 struct audio_device *adev = my_data->adev;
Ben Rombergera04fabc2014-11-14 12:16:03 -0800[diff] [blame]4958 char *value=NULL;
Satya Krishna Pindiprolif1cd92b2016-04-14 19:05:23 +0530[diff] [blame]4959 int len;
Shiv Maliyappanahalli3e064fd2013-12-16 15:54:40 -0800[diff] [blame]4960 int ret = 0, err;
Krishnankutty Kolathappilly061a9492014-01-31 18:12:13 -0800[diff] [blame]4961 char *kv_pairs = str_parms_to_str(parms);
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]4962 struct listnode *node;
4963 struct meta_key_list *key_info;
4964 int key = 0;
Shiv Maliyappanahalli34b585f2013-10-01 15:49:05 -0700[diff] [blame]4965
Mingming Yin7b762e72015-03-04 13:47:32 -0800[diff] [blame]4966 if(kv_pairs == NULL) {
4967 ret = -ENOMEM;
4968 ALOGE("[%s] key-value pair is NULL",__func__);
4969 goto done;
4970 }
4971
Krishnankutty Kolathappilly061a9492014-01-31 18:12:13 -0800[diff] [blame]4972 ALOGV_IF(kv_pairs != NULL, "%s: enter: %s", __func__, kv_pairs);
Shiv Maliyappanahalli34b585f2013-10-01 15:49:05 -0700[diff] [blame]4973
Ben Rombergera04fabc2014-11-14 12:16:03 -0800[diff] [blame]4974 len = strlen(kv_pairs);
4975 value = (char*)calloc(len, sizeof(char));
4976 if(value == NULL) {
4977 ret = -ENOMEM;
4978 ALOGE("[%s] failed to allocate memory",__func__);
4979 goto done;
4980 }
4981 err = str_parms_get_str(parms, AUDIO_PARAMETER_KEY_SLOWTALK, value, len);
Shiv Maliyappanahalli3e064fd2013-12-16 15:54:40 -0800[diff] [blame]4982 if (err >= 0) {
Vidyakumar Athota3ade2792013-12-02 11:02:20 -0800[diff] [blame]4983 bool state = false;
4984 if (!strncmp("true", value, sizeof("true"))) {
4985 state = true;
4986 }
4987
Shiv Maliyappanahalli34b585f2013-10-01 15:49:05 -0700[diff] [blame]4988 str_parms_del(parms, AUDIO_PARAMETER_KEY_SLOWTALK);
Vidyakumar Athota3ade2792013-12-02 11:02:20 -0800[diff] [blame]4989 ret = platform_set_slowtalk(my_data, state);
Shiv Maliyappanahalli34b585f2013-10-01 15:49:05 -0700[diff] [blame]4990 if (ret)
4991 ALOGE("%s: Failed to set slow talk err: %d", __func__, ret);
Shiv Maliyappanahalli34b585f2013-10-01 15:49:05 -0700[diff] [blame]4992 }
4993
Ben Rombergera04fabc2014-11-14 12:16:03 -0800[diff] [blame]4994 err = str_parms_get_str(parms, AUDIO_PARAMETER_KEY_HD_VOICE, value, len);
Avinash Vaishd5fa4572014-09-15 14:41:14 +0530[diff] [blame]4995 if (err >= 0) {
4996 bool state = false;
4997 if (!strncmp("true", value, sizeof("true"))) {
4998 state = true;
4999 }
5000
5001 str_parms_del(parms, AUDIO_PARAMETER_KEY_HD_VOICE);
5002 if (my_data->hd_voice != state) {
5003 ret = set_hd_voice(my_data, state);
5004 if (ret)
5005 ALOGE("%s: Failed to set HD voice err: %d", __func__, ret);
5006 } else {
5007 ALOGV("%s: HD Voice already set to %d", __func__, state);
5008 }
5009 }
5010
Shiv Maliyappanahalli3e064fd2013-12-16 15:54:40 -0800[diff] [blame]5011 err = str_parms_get_str(parms, AUDIO_PARAMETER_KEY_VOLUME_BOOST,
Ben Rombergera04fabc2014-11-14 12:16:03 -0800[diff] [blame]5012 value, len);
Shiv Maliyappanahalli3e064fd2013-12-16 15:54:40 -0800[diff] [blame]5013 if (err >= 0) {
Ben Rombergerc1dc70d2013-12-19 15:11:17 -0800[diff] [blame]5014 str_parms_del(parms, AUDIO_PARAMETER_KEY_VOLUME_BOOST);
5015
5016 if (my_data->acdb_reload_vocvoltable == NULL) {
5017 ALOGE("%s: acdb_reload_vocvoltable is NULL", __func__);
5018 } else if (!strcmp(value, "on")) {
5019 if (!my_data->acdb_reload_vocvoltable(VOICE_FEATURE_SET_VOLUME_BOOST)) {
5020 my_data->voice_feature_set = 1;
5021 }
5022 } else {
5023 if (!my_data->acdb_reload_vocvoltable(VOICE_FEATURE_SET_DEFAULT)) {
5024 my_data->voice_feature_set = 0;
5025 }
5026 }
5027 }
5028
Karthik Reddy Kattaeda85aa2016-05-25 12:42:39 +0530[diff] [blame]5029 err = str_parms_get_str(parms, AUDIO_PARAMETER_KEY_RELOAD_ACDB,
5030 value, len);
5031 if (err >= 0) {
5032 str_parms_del(parms, AUDIO_PARAMETER_KEY_RELOAD_ACDB);
5033
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]5034 if (my_data->acdb_reload_v2) {
5035 my_data->acdb_reload_v2(value, my_data->snd_card_name,
5036 my_data->cvd_version, &my_data->acdb_meta_key_list);
5037 } else if (my_data->acdb_reload) {
5038 node = list_head(&my_data->acdb_meta_key_list);
5039 key_info = node_to_item(node, struct meta_key_list, list);
5040 key = key_info->cal_info.nKey;
5041 my_data->acdb_reload(value, my_data->snd_card_name,
5042 my_data->cvd_version, key);
5043 }
Karthik Reddy Kattaeda85aa2016-05-25 12:42:39 +0530[diff] [blame]5044 }
5045
Rohit kumard3c3b912016-11-15 18:50:31 +0530[diff] [blame]5046 if (hw_info_is_stereo_spkr(my_data->hw_info)) {
5047 err = str_parms_get_str(parms, AUDIO_PARAMETER_KEY_MONO_SPEAKER, value, len);
5048 if (err >= 0) {
5049 if (!strncmp("left", value, sizeof("left")))
5050 my_data->mono_speaker = SPKR_1;
5051 else if (!strncmp("right", value, sizeof("right")))
5052 my_data->mono_speaker = SPKR_2;
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]5053
Rohit kumard3c3b912016-11-15 18:50:31 +0530[diff] [blame]5054 str_parms_del(parms, AUDIO_PARAMETER_KEY_MONO_SPEAKER);
5055 }
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]5056 }
Tanya Finkel00130052014-07-14 04:26:56 -0700[diff] [blame]5057 err = str_parms_get_str(parms, AUDIO_PARAMETER_KEY_EXT_AUDIO_DEVICE,
Ben Rombergera04fabc2014-11-14 12:16:03 -0800[diff] [blame]5058 value, len);
Tanya Finkel00130052014-07-14 04:26:56 -0700[diff] [blame]5059 if (err >= 0) {
5060 char *event_name, *status_str;
5061 bool status = false;
5062 str_parms_del(parms, AUDIO_PARAMETER_KEY_EXT_AUDIO_DEVICE);
5063 event_name = strtok_r(value, ",", &status_str);
Apoorv Raghuvanshi8880cac2015-02-06 15:33:49 -0800[diff] [blame]5064 if (!event_name) {
5065 ret = -EINVAL;
5066 ALOGE("%s: event_name is NULL", __func__);
5067 goto done;
5068 }
Tanya Finkel00130052014-07-14 04:26:56 -0700[diff] [blame]5069 ALOGV("%s: recieved update of external audio device %s %s",
5070 __func__,
5071 event_name, status_str);
Ravi Kumar Alamandabdf14162014-09-05 16:14:17 -0700[diff] [blame]5072 if (!strncmp(status_str, "ON", sizeof("ON")))
Tanya Finkel00130052014-07-14 04:26:56 -0700[diff] [blame]5073 status = true;
Ravi Kumar Alamandabdf14162014-09-05 16:14:17 -0700[diff] [blame]5074 else if (!strncmp(status_str, "OFF", sizeof("OFF")))
Tanya Finkel00130052014-07-14 04:26:56 -0700[diff] [blame]5075 status = false;
5076 update_external_device_status(my_data, event_name, status);
5077 }
5078
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]5079 err = str_parms_get_str(parms, PLATFORM_MAX_MIC_COUNT,
5080 value, sizeof(value));
5081 if (err >= 0) {
5082 str_parms_del(parms, PLATFORM_MAX_MIC_COUNT);
5083 my_data->max_mic_count = atoi(value);
5084 ALOGV("%s: max_mic_count %d", __func__, my_data->max_mic_count);
5085 }
5086
Ben Rombergera04fabc2014-11-14 12:16:03 -0800[diff] [blame]5087 /* handle audio calibration parameters */
5088 set_audiocal(platform, parms, value, len);
Apoorv Raghuvanshi21492162015-02-19 18:19:36 -0800[diff] [blame]5089 native_audio_set_params(platform, parms, value, len);
Sudheer Papothi991966d2015-07-20 21:54:36 +0530[diff] [blame]5090 audio_extn_spkr_prot_set_parameters(parms, value, len);
Kuirong Wang1cad7142016-05-24 15:21:56 -0700[diff] [blame]5091 audio_extn_usb_set_sidetone_gain(parms, value, len);
Satya Krishna Pindiprolic6b0a742017-02-03 14:37:18 +0530[diff] [blame]5092 audio_extn_hfp_set_parameters(adev, parms);
Sudheer Papothifa9d2282015-09-17 01:53:25 +0530[diff] [blame]5093 perf_lock_set_params(platform, parms, value, len);
Ashish Jainf1eaa582016-05-23 20:54:24 +0530[diff] [blame]5094 true_32_bit_set_params(parms, value, len);
Ben Rombergera04fabc2014-11-14 12:16:03 -0800[diff] [blame]5095done:
Shiv Maliyappanahalli34b585f2013-10-01 15:49:05 -0700[diff] [blame]5096 ALOGV("%s: exit with code(%d)", __func__, ret);
Mingming Yin7b762e72015-03-04 13:47:32 -0800[diff] [blame]5097 if(kv_pairs != NULL)
5098 free(kv_pairs);
Ben Rombergera04fabc2014-11-14 12:16:03 -0800[diff] [blame]5099 if(value != NULL)
5100 free(value);
Shiv Maliyappanahalli34b585f2013-10-01 15:49:05 -0700[diff] [blame]5101 return ret;
5102}
5103
Vidyakumar Athota2850d532013-11-19 16:02:12 -0800[diff] [blame]5104int platform_set_incall_recording_session_id(void *platform,
5105 uint32_t session_id, int rec_mode)
Shiv Maliyappanahallida107642013-10-17 11:16:13 -0700[diff] [blame]5106{
5107 int ret = 0;
5108 struct platform_data *my_data = (struct platform_data *)platform;
5109 struct audio_device *adev = my_data->adev;
5110 struct mixer_ctl *ctl;
5111 const char *mixer_ctl_name = "Voc VSID";
5112 int num_ctl_values;
5113 int i;
5114
5115 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
5116 if (!ctl) {
5117 ALOGE("%s: Could not get ctl for mixer cmd - %s",
5118 __func__, mixer_ctl_name);
5119 ret = -EINVAL;
5120 } else {
5121 num_ctl_values = mixer_ctl_get_num_values(ctl);
5122 for (i = 0; i < num_ctl_values; i++) {
5123 if (mixer_ctl_set_value(ctl, i, session_id)) {
5124 ALOGV("Error: invalid session_id: %x", session_id);
5125 ret = -EINVAL;
5126 break;
5127 }
5128 }
5129 }
5130
Vidyakumar Athota2850d532013-11-19 16:02:12 -0800[diff] [blame]5131 if (my_data->csd != NULL) {
5132 ret = my_data->csd->start_record(ALL_SESSION_VSID, rec_mode);
5133 if (ret < 0) {
5134 ALOGE("%s: csd_client_start_record failed, error %d",
5135 __func__, ret);
5136 }
5137 }
5138
5139 return ret;
5140}
5141
5142int platform_stop_incall_recording_usecase(void *platform)
5143{
5144 int ret = 0;
5145 struct platform_data *my_data = (struct platform_data *)platform;
5146
5147 if (my_data->csd != NULL) {
5148 ret = my_data->csd->stop_record(ALL_SESSION_VSID);
5149 if (ret < 0) {
5150 ALOGE("%s: csd_client_stop_record failed, error %d",
5151 __func__, ret);
5152 }
5153 }
5154
5155 return ret;
5156}
5157
5158int platform_start_incall_music_usecase(void *platform)
5159{
5160 int ret = 0;
5161 struct platform_data *my_data = (struct platform_data *)platform;
5162
5163 if (my_data->csd != NULL) {
5164 ret = my_data->csd->start_playback(ALL_SESSION_VSID);
5165 if (ret < 0) {
5166 ALOGE("%s: csd_client_start_playback failed, error %d",
5167 __func__, ret);
5168 }
5169 }
5170
5171 return ret;
5172}
5173
5174int platform_stop_incall_music_usecase(void *platform)
5175{
5176 int ret = 0;
5177 struct platform_data *my_data = (struct platform_data *)platform;
5178
5179 if (my_data->csd != NULL) {
5180 ret = my_data->csd->stop_playback(ALL_SESSION_VSID);
5181 if (ret < 0) {
5182 ALOGE("%s: csd_client_stop_playback failed, error %d",
5183 __func__, ret);
5184 }
5185 }
5186
Shiv Maliyappanahallida107642013-10-17 11:16:13 -0700[diff] [blame]5187 return ret;
5188}
5189
Vidyakumar Athota21b3bb92014-04-25 11:08:08 -0700[diff] [blame]5190int platform_update_lch(void *platform, struct voice_session *session,
5191 enum voice_lch_mode lch_mode)
5192{
5193 int ret = 0;
5194 struct platform_data *my_data = (struct platform_data *)platform;
5195
5196 if ((my_data->csd != NULL) && (my_data->csd->set_lch != NULL))
5197 ret = my_data->csd->set_lch(session->vsid, lch_mode);
5198 else
5199 ret = pcm_ioctl(session->pcm_tx, SNDRV_VOICE_IOCTL_LCH, &lch_mode);
5200
5201 return ret;
5202}
5203
Ben Rombergera04fabc2014-11-14 12:16:03 -0800[diff] [blame]5204static void get_audiocal(void *platform, void *keys, void *pReply) {
5205 struct platform_data *my_data = (struct platform_data *)platform;
Apoorv Raghuvanshi21492162015-02-19 18:19:36 -0800[diff] [blame]5206 struct stream_out out;
Ben Rombergera04fabc2014-11-14 12:16:03 -0800[diff] [blame]5207 struct str_parms *query = (struct str_parms *)keys;
5208 struct str_parms *reply=(struct str_parms *)pReply;
Satya Krishna Pindiprolif1cd92b2016-04-14 19:05:23 +0530[diff] [blame]5209 acdb_audio_cal_cfg_t cal;
Ben Rombergera04fabc2014-11-14 12:16:03 -0800[diff] [blame]5210 uint8_t *dptr = NULL;
5211 char value[512] = {0};
5212 char *rparms=NULL;
5213 int ret=0, err;
5214 uint32_t param_len;
5215
5216 if(query==NULL || platform==NULL || reply==NULL) {
5217 ALOGE("[%s] received null pointer",__func__);
5218 ret=-EINVAL;
5219 goto done;
5220 }
Aditya Bavanarie293d5b2017-11-15 12:48:36 +0530[diff] [blame]5221
5222 memset(&cal, 0, sizeof(acdb_audio_cal_cfg_t));
Ben Rombergera04fabc2014-11-14 12:16:03 -0800[diff] [blame]5223 /* parse audiocal configuration keys */
5224 ret = parse_audiocal_cfg(query, &cal);
5225 if(ret == 0) {
5226 /* No calibration keys found */
5227 goto done;
5228 }
5229 err = str_parms_get_str(query, AUDIO_PARAMETER_KEY_AUD_CALDATA, value, sizeof(value));
5230 if (err >= 0) {
5231 str_parms_del(query, AUDIO_PARAMETER_KEY_AUD_CALDATA);
5232 } else {
5233 goto done;
5234 }
5235
5236 if(cal.dev_id & AUDIO_DEVICE_BIT_IN) {
5237 cal.snd_dev_id = platform_get_input_snd_device(platform, cal.dev_id);
5238 } else if(cal.dev_id) {
Apoorv Raghuvanshif59bb222015-02-18 12:23:23 -0800[diff] [blame]5239 out.devices = cal.dev_id;
Leena Winterrowdd7a04cd2016-01-07 11:50:02 -0800[diff] [blame]5240 out.sample_rate = cal.sampling_rate;
Apoorv Raghuvanshif59bb222015-02-18 12:23:23 -0800[diff] [blame]5241 cal.snd_dev_id = platform_get_output_snd_device(platform, &out);
Ben Rombergera04fabc2014-11-14 12:16:03 -0800[diff] [blame]5242 }
5243 cal.acdb_dev_id = platform_get_snd_device_acdb_id(cal.snd_dev_id);
5244 if (cal.acdb_dev_id < 0) {
5245 ALOGE("%s: Failed. Could not find acdb id for snd device(%d)",
5246 __func__, cal.snd_dev_id);
5247 ret = -EINVAL;
5248 goto done_key_audcal;
5249 }
5250 ALOGD("[%s] Getting audio calibration for snd_device(%d) acdb_id(%d)",
5251 __func__, cal.snd_dev_id, cal.acdb_dev_id);
5252
5253 param_len = MAX_SET_CAL_BYTE_SIZE;
5254 dptr = (uint8_t*)calloc(param_len, sizeof(uint8_t));
5255 if(dptr == NULL) {
5256 ALOGE("[%s] Memory allocation failed for length %d",__func__,param_len);
5257 ret = -ENOMEM;
5258 goto done_key_audcal;
5259 }
5260 if (my_data->acdb_get_audio_cal != NULL) {
5261 ret = my_data->acdb_get_audio_cal((void*)&cal, (void*)dptr, &param_len);
5262 if (ret == 0) {
Ben Rombergera04fabc2014-11-14 12:16:03 -0800[diff] [blame]5263 if(param_len == 0 || param_len == MAX_SET_CAL_BYTE_SIZE) {
5264 ret = -EINVAL;
5265 goto done_key_audcal;
5266 }
5267 /* Allocate memory for encoding */
5268 rparms = (char*)calloc((param_len*2), sizeof(char));
5269 if(rparms == NULL) {
5270 ALOGE("[%s] Memory allocation failed for size %d",
5271 __func__, param_len*2);
5272 ret = -ENOMEM;
5273 goto done_key_audcal;
5274 }
5275 if(cal.persist==0 && cal.module_id && cal.param_id) {
5276 err = b64encode(dptr+12, param_len-12, rparms);
5277 } else {
5278 err = b64encode(dptr, param_len, rparms);
5279 }
5280 if(err < 0) {
5281 ALOGE("[%s] failed to convert data to string", __func__);
5282 ret = -EINVAL;
5283 goto done_key_audcal;
5284 }
5285 str_parms_add_int(reply, AUDIO_PARAMETER_KEY_AUD_CALRESULT, ret);
5286 str_parms_add_str(reply, AUDIO_PARAMETER_KEY_AUD_CALDATA, rparms);
5287 }
5288 }
5289done_key_audcal:
5290 if(ret != 0) {
5291 str_parms_add_int(reply, AUDIO_PARAMETER_KEY_AUD_CALRESULT, ret);
5292 str_parms_add_str(reply, AUDIO_PARAMETER_KEY_AUD_CALDATA, "");
5293 }
5294done:
5295 if(dptr != NULL)
5296 free(dptr);
5297 if(rparms != NULL)
5298 free(rparms);
5299}
5300
Shiv Maliyappanahalli34b585f2013-10-01 15:49:05 -0700[diff] [blame]5301void platform_get_parameters(void *platform,
5302 struct str_parms *query,
5303 struct str_parms *reply)
5304{
5305 struct platform_data *my_data = (struct platform_data *)platform;
Aalique Grahame37659862017-12-03 22:34:26 -0800[diff] [blame]5306 struct audio_device *adev = my_data->adev;
Ben Rombergera04fabc2014-11-14 12:16:03 -0800[diff] [blame]5307 char value[512] = {0};
Shiv Maliyappanahalli34b585f2013-10-01 15:49:05 -0700[diff] [blame]5308 int ret;
Krishnankutty Kolathappilly061a9492014-01-31 18:12:13 -0800[diff] [blame]5309 char *kv_pairs = NULL;
Sidipotu Ashok42483b62015-09-08 10:21:44 +0530[diff] [blame]5310 char propValue[PROPERTY_VALUE_MAX]={0};
5311 bool prop_playback_enabled = false;
Shiv Maliyappanahalli34b585f2013-10-01 15:49:05 -0700[diff] [blame]5312
Shiv Maliyappanahalli9d899292013-11-20 14:43:01 -0800[diff] [blame]5313 ret = str_parms_get_str(query, AUDIO_PARAMETER_KEY_SLOWTALK,
5314 value, sizeof(value));
5315 if (ret >= 0) {
Vidyakumar Athota3ade2792013-12-02 11:02:20 -0800[diff] [blame]5316 str_parms_add_str(reply, AUDIO_PARAMETER_KEY_SLOWTALK,
5317 my_data->slowtalk?"true":"false");
Shiv Maliyappanahalli9d899292013-11-20 14:43:01 -0800[diff] [blame]5318 }
5319
Avinash Vaishd5fa4572014-09-15 14:41:14 +0530[diff] [blame]5320 ret = str_parms_get_str(query, AUDIO_PARAMETER_KEY_HD_VOICE,
5321 value, sizeof(value));
5322 if (ret >= 0) {
5323 str_parms_add_str(reply, AUDIO_PARAMETER_KEY_HD_VOICE,
5324 my_data->hd_voice?"true":"false");
5325 }
5326
Ben Rombergerc1dc70d2013-12-19 15:11:17 -0800[diff] [blame]5327 ret = str_parms_get_str(query, AUDIO_PARAMETER_KEY_VOLUME_BOOST,
5328 value, sizeof(value));
5329 if (ret >= 0) {
5330 if (my_data->voice_feature_set == VOICE_FEATURE_SET_VOLUME_BOOST) {
5331 strlcpy(value, "on", sizeof(value));
5332 } else {
5333 strlcpy(value, "off", sizeof(value));
5334 }
5335
5336 str_parms_add_str(reply, AUDIO_PARAMETER_KEY_VOLUME_BOOST, value);
5337 }
5338
Aalique Grahame37659862017-12-03 22:34:26 -0800[diff] [blame]5339 ret = str_parms_get_str(query, AUDIO_PARAMETER_KEY_DP_FOR_VOICE_USECASE,
5340 value, sizeof(value));
5341
5342 if (ret >= 0) {
5343 if (my_data->ext_disp_type == EXT_DISPLAY_TYPE_DP &&
5344 adev->dp_allowed_for_voice)
5345 strlcpy(value, "true", sizeof(value));
5346 else
5347 strlcpy(value, "false", sizeof(value));
5348
5349 str_parms_add_str(reply, AUDIO_PARAMETER_KEY_DP_FOR_VOICE_USECASE, value);
5350 }
5351
Weiyin Jiangff72f812018-04-13 15:02:33 +0800[diff] [blame]5352 ret = str_parms_get_str(query, AUDIO_PARAMETER_KEY_DP_CHANNEL_MASK,
5353 value, sizeof(value));
5354 if (ret >= 0) {
5355 ret = platform_get_edid_info(platform);
5356 edid_audio_info *info = (edid_audio_info *)my_data->edid_info;
5357 if (ret == 0 && info != NULL) {
5358 str_parms_add_int(reply, AUDIO_PARAMETER_KEY_DP_CHANNEL_MASK, info->channel_mask);
5359 }
5360 }
5361
Ben Rombergera04fabc2014-11-14 12:16:03 -0800[diff] [blame]5362 /* Handle audio calibration keys */
5363 get_audiocal(platform, query, reply);
Apoorv Raghuvanshi21492162015-02-19 18:19:36 -0800[diff] [blame]5364 native_audio_get_params(query, reply, value, sizeof(value));
Ben Rombergera04fabc2014-11-14 12:16:03 -0800[diff] [blame]5365
Sidipotu Ashok42483b62015-09-08 10:21:44 +0530[diff] [blame]5366 ret = str_parms_get_str(query, AUDIO_PARAMETER_IS_HW_DECODER_SESSION_ALLOWED,
5367 value, sizeof(value));
5368 if (ret >= 0) {
5369 int isallowed = 1; /*true*/
5370
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]5371 if (property_get("vendor.voice.playback.conc.disabled", propValue, NULL)) {
Sidipotu Ashok42483b62015-09-08 10:21:44 +0530[diff] [blame]5372 prop_playback_enabled = atoi(propValue) ||
5373 !strncmp("true", propValue, 4);
5374 }
5375
Dhanalakshmi Siddania15c6792016-08-10 15:33:53 +0530[diff] [blame]5376 if ((prop_playback_enabled && (voice_is_in_call(my_data->adev))) ||
Dhananjay Kumare6293dd2017-05-25 17:25:30 +0530[diff] [blame]5377 (CARD_STATUS_OFFLINE == my_data->adev->card_status)) {
Sidipotu Ashok42483b62015-09-08 10:21:44 +0530[diff] [blame]5378 char *decoder_mime_type = value;
5379
5380 //check if unsupported mime type or not
5381 if(decoder_mime_type) {
Alexy Josephb1379942016-01-29 15:49:38 -0800[diff] [blame]5382 unsigned int i = 0;
Sidipotu Ashok42483b62015-09-08 10:21:44 +0530[diff] [blame]5383 for (i = 0; i < sizeof(dsp_only_decoders_mime)/sizeof(dsp_only_decoders_mime[0]); i++) {
5384 if (!strncmp(decoder_mime_type, dsp_only_decoders_mime[i],
5385 strlen(dsp_only_decoders_mime[i]))) {
5386 ALOGD("Rejecting request for DSP only session from HAL during voice call/SSR state");
5387 isallowed = 0;
5388 break;
5389 }
5390 }
5391 }
5392 }
5393 str_parms_add_int(reply, AUDIO_PARAMETER_IS_HW_DECODER_SESSION_ALLOWED, isallowed);
5394 }
5395
Krishnankutty Kolathappilly061a9492014-01-31 18:12:13 -0800[diff] [blame]5396 kv_pairs = str_parms_to_str(reply);
5397 ALOGV_IF(kv_pairs != NULL, "%s: exit: returns - %s", __func__, kv_pairs);
Narsinga Rao Chellacde45d12014-02-13 11:44:31 -0800[diff] [blame]5398 free(kv_pairs);
Shiv Maliyappanahalli34b585f2013-10-01 15:49:05 -0700[diff] [blame]5399}
5400
Lakshman Chaluvaraju22ba9f12016-09-12 11:42:10 +0530[diff] [blame]5401unsigned char* platform_get_license(void *platform, int *size)
5402{
5403 struct platform_data *my_data = (struct platform_data *)platform;
5404 char value[PROPERTY_VALUE_MAX] = {0};
5405 acdb_audio_cal_cfg_t cal;
5406 unsigned char *dptr = NULL;
5407 int ret=0;
5408 uint32_t param_len;
5409
5410 if (platform == NULL) {
5411 ALOGE("[%s] received null pointer %d ",__func__, __LINE__);
5412 ret = -EINVAL;
5413 goto done;
5414 }
5415 memset(&cal, 0, sizeof(cal));
5416 cal.persist = 1;
5417 cal.cal_type = AUDIO_CORE_METAINFO_CAL_TYPE;
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]5418 if (!property_get("vendor.audio.qaf.acdbid", value , "") && !atoi(value)) {
5419 ALOGE("[%s] vendor.audio.qaf.acdbid is not set %d ",__func__, __LINE__);
Lakshman Chaluvaraju22ba9f12016-09-12 11:42:10 +0530[diff] [blame]5420 ret = -EINVAL;
5421 goto done;
5422 }
5423 cal.acdb_dev_id = (uint32_t) atoi (value);
5424 param_len = MAX_SET_CAL_BYTE_SIZE;
Sachin Mohan Gadage64c61e2017-07-17 18:11:16 +0530[diff] [blame]5425 dptr = (unsigned char*) calloc(param_len, sizeof(unsigned char));
Lakshman Chaluvaraju22ba9f12016-09-12 11:42:10 +0530[diff] [blame]5426 if (dptr == NULL) {
5427 ALOGE("[%s] Memory allocation failed for length %d",__func__,param_len);
5428 ret = -ENOMEM;
5429 goto done;
5430 }
5431 if (my_data->acdb_get_audio_cal != NULL) {
5432 ret = my_data->acdb_get_audio_cal((void*)&cal, (void*)dptr, &param_len);
5433 ALOGE("%s, ret[%d], param_len[%d] line %d", __func__, ret, param_len, __LINE__);
5434 if (ret == 0) {
5435 *size = param_len;
5436 return dptr;
5437 } else {
5438 *size = 0;
5439 }
5440 }
5441done:
5442 if (dptr != NULL)
5443 free(dptr);
5444
5445 return NULL;
5446}
5447
5448/* Delay in Us */
Ashish Jain5106d362016-05-11 19:23:33 +0530[diff] [blame]5449/* Delay in Us, only to be used for PCM formats */
Haynes Mathew George7ff216f2013-09-11 19:51:41 -0700[diff] [blame]5450int64_t platform_render_latency(audio_usecase_t usecase)
5451{
5452 switch (usecase) {
5453 case USECASE_AUDIO_PLAYBACK_DEEP_BUFFER:
5454 return DEEP_BUFFER_PLATFORM_DELAY;
5455 case USECASE_AUDIO_PLAYBACK_LOW_LATENCY:
5456 return LOW_LATENCY_PLATFORM_DELAY;
Ashish Jain5106d362016-05-11 19:23:33 +0530[diff] [blame]5457 case USECASE_AUDIO_PLAYBACK_OFFLOAD:
5458 case USECASE_AUDIO_PLAYBACK_OFFLOAD2:
5459 return PCM_OFFLOAD_PLATFORM_DELAY;
Haynes Mathew George5beddd42016-06-27 18:33:40 -0700[diff] [blame]5460 case USECASE_AUDIO_PLAYBACK_ULL:
5461 return ULL_PLATFORM_DELAY;
Haynes Mathew George16081042017-05-31 17:16:49 -0700[diff] [blame]5462 case USECASE_AUDIO_PLAYBACK_MMAP:
5463 return MMAP_PLATFORM_DELAY;
Haynes Mathew George7ff216f2013-09-11 19:51:41 -0700[diff] [blame]5464 default:
5465 return 0;
5466 }
5467}
Preetam Singh Ranawatde84f1a2013-11-01 14:58:16 -0700[diff] [blame]5468
Mingming Yine62d7842013-10-25 16:26:03 -0700[diff] [blame]5469int platform_update_usecase_from_source(int source, int usecase)
Preetam Singh Ranawatde84f1a2013-11-01 14:58:16 -0700[diff] [blame]5470{
Mingming Yinab429782013-11-07 11:16:55 -0800[diff] [blame]5471 ALOGV("%s: input source :%d", __func__, source);
Mingming Yin12125e82015-10-26 20:40:36 -0700[diff] [blame]5472 if (source == AUDIO_SOURCE_FM_TUNER)
Mingming Yine62d7842013-10-25 16:26:03 -0700[diff] [blame]5473 usecase = USECASE_AUDIO_RECORD_FM_VIRTUAL;
5474 return usecase;
Preetam Singh Ranawatde84f1a2013-11-01 14:58:16 -0700[diff] [blame]5475}
Kiran Kandide144c82013-11-20 15:58:32 -0800[diff] [blame]5476
Dhananjay Kumar45b71742014-05-29 21:47:27 +0530[diff] [blame]5477bool platform_listen_device_needs_event(snd_device_t snd_device)
Kiran Kandide144c82013-11-20 15:58:32 -0800[diff] [blame]5478{
Dhananjay Kumar45b71742014-05-29 21:47:27 +0530[diff] [blame]5479 bool needs_event = false;
5480
Kiran Kandide144c82013-11-20 15:58:32 -0800[diff] [blame]5481 if ((snd_device >= SND_DEVICE_IN_BEGIN) &&
5482 (snd_device < SND_DEVICE_IN_END) &&
5483 (snd_device != SND_DEVICE_IN_CAPTURE_FM) &&
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]5484 (snd_device != SND_DEVICE_IN_CAPTURE_VI_FEEDBACK) &&
5485 (snd_device != SND_DEVICE_IN_CAPTURE_VI_FEEDBACK_MONO_1) &&
5486 (snd_device != SND_DEVICE_IN_CAPTURE_VI_FEEDBACK_MONO_2))
Dhananjay Kumar45b71742014-05-29 21:47:27 +0530[diff] [blame]5487 needs_event = true;
5488
5489 return needs_event;
5490}
5491
Ravi Kumar Alamanda8fa6b192014-09-09 16:06:42 -0700[diff] [blame]5492bool platform_listen_usecase_needs_event(audio_usecase_t uc_id __unused)
5493{
5494 return false;
5495}
5496
5497bool platform_sound_trigger_device_needs_event(snd_device_t snd_device)
5498{
5499 bool needs_event = false;
5500
5501 if ((snd_device >= SND_DEVICE_IN_BEGIN) &&
5502 (snd_device < SND_DEVICE_IN_END) &&
5503 (snd_device != SND_DEVICE_IN_CAPTURE_FM) &&
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]5504 (snd_device != SND_DEVICE_IN_CAPTURE_VI_FEEDBACK) &&
5505 (snd_device != SND_DEVICE_IN_CAPTURE_VI_FEEDBACK_MONO_1) &&
5506 (snd_device != SND_DEVICE_IN_CAPTURE_VI_FEEDBACK_MONO_2))
Ravi Kumar Alamanda8fa6b192014-09-09 16:06:42 -0700[diff] [blame]5507 needs_event = true;
5508
5509 return needs_event;
5510}
5511
Quinn Malef15123f2017-04-27 18:58:05 -0700[diff] [blame]5512bool platform_sound_trigger_usecase_needs_event(audio_usecase_t uc_id)
Dhananjay Kumar45b71742014-05-29 21:47:27 +0530[diff] [blame]5513{
Quinn Malef15123f2017-04-27 18:58:05 -0700[diff] [blame]5514 bool needs_event = false;
5515
5516 switch(uc_id){
5517 /* concurrent playback usecases needs event */
5518 case USECASE_AUDIO_PLAYBACK_DEEP_BUFFER:
5519 case USECASE_AUDIO_PLAYBACK_MULTI_CH:
5520 case USECASE_AUDIO_PLAYBACK_OFFLOAD:
5521 case USECASE_AUDIO_PLAYBACK_OFFLOAD2:
5522 needs_event = true;
5523 break;
5524 /* concurrent playback in low latency allowed */
5525 case USECASE_AUDIO_PLAYBACK_LOW_LATENCY:
5526 break;
5527 /* concurrent playback FM needs event */
5528 case USECASE_AUDIO_PLAYBACK_FM:
5529 needs_event = true;
5530 break;
5531
Dhanalakshmi Siddanif133cc52018-02-08 14:34:51 +0530[diff] [blame]5532 /* concurrent capture usecases which needs event */
5533 case USECASE_AUDIO_RECORD:
5534 case USECASE_AUDIO_RECORD_LOW_LATENCY:
5535 case USECASE_AUDIO_RECORD_COMPRESS:
5536 case USECASE_AUDIO_RECORD_MMAP:
5537 case USECASE_AUDIO_RECORD_HIFI:
5538 case USECASE_VOICE_CALL:
5539 case USECASE_VOICE2_CALL:
5540 case USECASE_VOLTE_CALL:
5541 case USECASE_QCHAT_CALL:
5542 case USECASE_VOWLAN_CALL:
5543 case USECASE_VOICEMMODE1_CALL:
5544 case USECASE_VOICEMMODE2_CALL:
5545 case USECASE_COMPRESS_VOIP_CALL:
Dhanalakshmi Siddanif133cc52018-02-08 14:34:51 +0530[diff] [blame]5546 case USECASE_INCALL_REC_UPLINK:
5547 case USECASE_INCALL_REC_DOWNLINK:
5548 case USECASE_INCALL_REC_UPLINK_AND_DOWNLINK:
5549 case USECASE_INCALL_REC_UPLINK_COMPRESS:
5550 case USECASE_INCALL_REC_DOWNLINK_COMPRESS:
5551 case USECASE_INCALL_REC_UPLINK_AND_DOWNLINK_COMPRESS:
5552 case USECASE_INCALL_MUSIC_UPLINK:
5553 case USECASE_INCALL_MUSIC_UPLINK2:
Dhanalakshmi Siddanif133cc52018-02-08 14:34:51 +0530[diff] [blame]5554 case USECASE_AUDIO_RECORD_VOIP:
5555 needs_event = true;
5556 break;
Quinn Malef15123f2017-04-27 18:58:05 -0700[diff] [blame]5557 default:
5558 ALOGV("%s:usecase_id[%d] no need to raise event.", __func__, uc_id);
5559 }
5560 return needs_event;
Kiran Kandide144c82013-11-20 15:58:32 -0800[diff] [blame]5561}
ApurupaPattapuc6a3a9e2014-01-10 14:46:02 -0800[diff] [blame]5562
5563/* Read offload buffer size from a property.
5564 * If value is not power of 2 round it to
5565 * power of 2.
5566 */
5567uint32_t platform_get_compress_offload_buffer_size(audio_offload_info_t* info)
5568{
5569 char value[PROPERTY_VALUE_MAX] = {0};
5570 uint32_t fragment_size = COMPRESS_OFFLOAD_FRAGMENT_SIZE;
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]5571 if((property_get("vendor.audio.offload.buffer.size.kb", value, "")) &&
ApurupaPattapuc6a3a9e2014-01-10 14:46:02 -0800[diff] [blame]5572 atoi(value)) {
5573 fragment_size = atoi(value) * 1024;
5574 }
5575
vivek mehta80a44292015-08-10 12:58:10 -0700[diff] [blame]5576 /* Use incoming offload buffer size if default buffer size is less */
5577 if ((info != NULL) && (fragment_size < info->offload_buffer_size)) {
5578 ALOGI("%s:: Overwriting offload buffer size default:%d new:%d", __func__,
5579 fragment_size,
5580 info->offload_buffer_size);
5581 fragment_size = info->offload_buffer_size;
5582 }
5583
Ramjee Singh21ffaa82017-07-28 17:47:01 +0530[diff] [blame]5584 if (info != NULL) {
5585 if (info->is_streaming && info->has_video) {
Preetam Singh Ranawatf5fbdd62016-09-29 18:38:31 +0530[diff] [blame]5586 fragment_size = COMPRESS_OFFLOAD_FRAGMENT_SIZE_FOR_AV_STREAMING;
5587 ALOGV("%s: offload fragment size reduced for AV streaming to %d",
5588 __func__, fragment_size);
5589 } else if (info->format == AUDIO_FORMAT_FLAC) {
5590 fragment_size = FLAC_COMPRESS_OFFLOAD_FRAGMENT_SIZE;
5591 ALOGV("FLAC fragment size %d", fragment_size);
5592 } else if (info->format == AUDIO_FORMAT_DSD) {
5593 fragment_size = MAX_COMPRESS_OFFLOAD_FRAGMENT_SIZE;
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]5594 if((property_get("vendor.audio.native.dsd.buffer.size.kb", value, "")) &&
Preetam Singh Ranawatf5fbdd62016-09-29 18:38:31 +0530[diff] [blame]5595 atoi(value))
5596 fragment_size = atoi(value) * 1024;
5597 ALOGV("DSD fragment size %d", fragment_size);
5598 }
ApurupaPattapuc6a3a9e2014-01-10 14:46:02 -0800[diff] [blame]5599 }
5600
5601 fragment_size = ALIGN( fragment_size, 1024);
5602
5603 if(fragment_size < MIN_COMPRESS_OFFLOAD_FRAGMENT_SIZE)
5604 fragment_size = MIN_COMPRESS_OFFLOAD_FRAGMENT_SIZE;
5605 else if(fragment_size > MAX_COMPRESS_OFFLOAD_FRAGMENT_SIZE)
5606 fragment_size = MAX_COMPRESS_OFFLOAD_FRAGMENT_SIZE;
5607 ALOGV("%s: fragment_size %d", __func__, fragment_size);
5608 return fragment_size;
5609}
5610
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]5611/*
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]5612 * return backend_idx on which voice call is active
5613 */
5614static int platform_get_voice_call_backend(struct audio_device* adev)
5615{
5616 struct audio_usecase *uc = NULL;
5617 struct listnode *node;
5618 snd_device_t out_snd_device = SND_DEVICE_NONE;
5619
5620 int backend_idx = -1;
5621
5622 if (voice_is_in_call(adev) || adev->mode == AUDIO_MODE_IN_COMMUNICATION) {
5623 list_for_each(node, &adev->usecase_list) {
5624 uc = node_to_item(node, struct audio_usecase, list);
5625 if (uc && (uc->type == VOICE_CALL || uc->type == VOIP_CALL) && uc->stream.out) {
5626 out_snd_device = platform_get_output_snd_device(adev->platform, uc->stream.out);
5627 backend_idx = platform_get_backend_index(out_snd_device);
5628 break;
5629 }
5630 }
5631 }
5632 return backend_idx;
5633}
5634
5635/*
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]5636 * configures afe with bit width and Sample Rate
5637 */
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]5638static int platform_set_codec_backend_cfg(struct audio_device* adev,
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5639 snd_device_t snd_device, struct audio_backend_cfg backend_cfg)
Mingming Yin3ee55c62014-08-04 14:23:35 -0700[diff] [blame]5640{
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]5641 int ret = -EINVAL;
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]5642 int backend_idx = platform_get_backend_index(snd_device);
Apoorv Raghuvanshif59bb222015-02-18 12:23:23 -0800[diff] [blame]5643 struct platform_data *my_data = (struct platform_data *)adev->platform;
Apoorv Raghuvanshi21492162015-02-19 18:19:36 -0800[diff] [blame]5644 backend_idx = platform_get_backend_index(snd_device);
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5645 unsigned int bit_width = backend_cfg.bit_width;
5646 unsigned int sample_rate = backend_cfg.sample_rate;
5647 unsigned int channels = backend_cfg.channels;
5648 audio_format_t format = backend_cfg.format;
5649 bool passthrough_enabled = backend_cfg.passthrough_enabled;
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]5650 struct audio_device_config_param *adev_device_cfg_ptr = adev->device_cfg_params;
5651
5652 /* Override the config params if client has already set them */
5653 adev_device_cfg_ptr += backend_idx;
5654 if (adev_device_cfg_ptr->use_client_dev_cfg) {
5655 ALOGV("%s::: Updating with the config set by client "
5656 "bitwidth %d, samplerate %d, channels %d format %d",
5657 __func__, adev_device_cfg_ptr->dev_cfg_params.bit_width,
5658 adev_device_cfg_ptr->dev_cfg_params.sample_rate,
5659 adev_device_cfg_ptr->dev_cfg_params.channels,
5660 adev_device_cfg_ptr->dev_cfg_params.format);
5661
5662 bit_width = adev_device_cfg_ptr->dev_cfg_params.bit_width;
5663 sample_rate = adev_device_cfg_ptr->dev_cfg_params.sample_rate;
5664 channels = adev_device_cfg_ptr->dev_cfg_params.channels;
5665 format = adev_device_cfg_ptr->dev_cfg_params.format;
5666 }
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]5667
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]5668 ALOGI("%s:becf: afe: bitwidth %d, samplerate %d channels %d format %d"
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]5669 ", backend_idx %d device (%s)", __func__, bit_width,
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]5670 sample_rate, channels, format, backend_idx,
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]5671 platform_get_snd_device_name(snd_device));
Apoorv Raghuvanshif59bb222015-02-18 12:23:23 -0800[diff] [blame]5672
Dhanalakshmi Siddanib678a802016-12-03 11:51:41 +0530[diff] [blame]5673 if ((my_data->current_backend_cfg[backend_idx].bitwidth_mixer_ctl) &&
5674 (bit_width != my_data->current_backend_cfg[backend_idx].bit_width)) {
Apoorv Raghuvanshif59bb222015-02-18 12:23:23 -0800[diff] [blame]5675
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]5676 struct mixer_ctl *ctl = NULL;
Apoorv Raghuvanshi21492162015-02-19 18:19:36 -0800[diff] [blame]5677 ctl = mixer_get_ctl_by_name(adev->mixer,
5678 my_data->current_backend_cfg[backend_idx].bitwidth_mixer_ctl);
Mingming Yin3ee55c62014-08-04 14:23:35 -0700[diff] [blame]5679 if (!ctl) {
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]5680 ALOGE("%s:becf: afe: Could not get ctl for mixer command - %s",
5681 __func__,
5682 my_data->current_backend_cfg[backend_idx].bitwidth_mixer_ctl);
Mingming Yin3ee55c62014-08-04 14:23:35 -0700[diff] [blame]5683 return -EINVAL;
5684 }
5685
5686 if (bit_width == 24) {
Ashish Jain5106d362016-05-11 19:23:33 +0530[diff] [blame]5687 if (format == AUDIO_FORMAT_PCM_24_BIT_PACKED)
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]5688 ret = mixer_ctl_set_enum_by_string(ctl, "S24_3LE");
Ashish Jain5106d362016-05-11 19:23:33 +0530[diff] [blame]5689 else
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]5690 ret = mixer_ctl_set_enum_by_string(ctl, "S24_LE");
Kuirong Wanga9f7cee2016-03-07 11:21:52 -0800[diff] [blame]5691 } else if (bit_width == 32) {
Ashish Jain058165c2016-09-28 23:18:48 +0530[diff] [blame]5692 ret = mixer_ctl_set_enum_by_string(ctl, "S32_LE");
Mingming Yin3ee55c62014-08-04 14:23:35 -0700[diff] [blame]5693 } else {
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]5694 ret = mixer_ctl_set_enum_by_string(ctl, "S16_LE");
Mingming Yin3ee55c62014-08-04 14:23:35 -0700[diff] [blame]5695 }
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]5696 if ( ret < 0) {
5697 ALOGE("%s:becf: afe: fail for %s mixer set to %d bit for %x format", __func__,
5698 my_data->current_backend_cfg[backend_idx].bitwidth_mixer_ctl, bit_width, format);
5699 } else {
5700 my_data->current_backend_cfg[backend_idx].bit_width = bit_width;
5701 ALOGD("%s:becf: afe: %s mixer set to %d bit for %x format", __func__,
5702 my_data->current_backend_cfg[backend_idx].bitwidth_mixer_ctl, bit_width, format);
5703 }
5704 /* set the ret as 0 and not pass back to upper layer */
5705 ret = 0;
Mingming Yin3ee55c62014-08-04 14:23:35 -0700[diff] [blame]5706 }
5707
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]5708 if ((my_data->current_backend_cfg[backend_idx].samplerate_mixer_ctl) &&
5709 (passthrough_enabled || (sample_rate != my_data->current_backend_cfg[backend_idx].sample_rate))) {
Mingming Yin3ee55c62014-08-04 14:23:35 -0700[diff] [blame]5710 char *rate_str = NULL;
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]5711 struct mixer_ctl *ctl = NULL;
Mingming Yin3ee55c62014-08-04 14:23:35 -0700[diff] [blame]5712
Preetam Singh Ranawat63c02ea2017-08-10 11:53:30 +0530[diff] [blame]5713 if (backend_idx == USB_AUDIO_RX_BACKEND ||
5714 backend_idx == USB_AUDIO_TX_BACKEND) {
5715 switch (sample_rate) {
5716 case 32000:
5717 rate_str = "KHZ_32";
5718 break;
5719 case 8000:
5720 rate_str = "KHZ_8";
5721 break;
5722 case 11025:
Sharad Sangle4cd17e32018-07-16 14:37:42 +0530[diff] [blame]5723 rate_str = "KHZ_11P025";
Preetam Singh Ranawat63c02ea2017-08-10 11:53:30 +0530[diff] [blame]5724 break;
5725 case 16000:
5726 rate_str = "KHZ_16";
5727 break;
5728 case 22050:
5729 rate_str = "KHZ_22P05";
5730 break;
5731 }
5732 }
5733
5734 if (rate_str == NULL) {
5735 switch (sample_rate) {
5736 case 32000:
Srikanth Naginenid1736d22017-12-12 13:30:31 +0530[diff] [blame]5737 if (passthrough_enabled || (backend_idx == HDMI_TX_BACKEND )) {
Preetam Singh Ranawat63c02ea2017-08-10 11:53:30 +0530[diff] [blame]5738 rate_str = "KHZ_32";
5739 break;
5740 }
5741 case 48000:
5742 rate_str = "KHZ_48";
5743 break;
5744 case 44100:
5745 rate_str = "KHZ_44P1";
5746 break;
5747 case 64000:
5748 case 96000:
5749 rate_str = "KHZ_96";
5750 break;
5751 case 88200:
5752 rate_str = "KHZ_88P2";
5753 break;
5754 case 176400:
5755 rate_str = "KHZ_176P4";
5756 break;
5757 case 192000:
5758 rate_str = "KHZ_192";
5759 break;
5760 case 352800:
5761 rate_str = "KHZ_352P8";
5762 break;
5763 case 384000:
5764 rate_str = "KHZ_384";
5765 break;
5766 case 144000:
5767 if (passthrough_enabled) {
5768 rate_str = "KHZ_144";
5769 break;
5770 }
5771 default:
5772 rate_str = "KHZ_48";
Satish Babu Patakokilaa395a9e2016-11-01 12:18:49 +0530[diff] [blame]5773 break;
5774 }
Mingming Yin3ee55c62014-08-04 14:23:35 -0700[diff] [blame]5775 }
5776
Apoorv Raghuvanshi21492162015-02-19 18:19:36 -0800[diff] [blame]5777 ctl = mixer_get_ctl_by_name(adev->mixer,
5778 my_data->current_backend_cfg[backend_idx].samplerate_mixer_ctl);
Mingming Yin3ee55c62014-08-04 14:23:35 -0700[diff] [blame]5779 if(!ctl) {
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]5780 ALOGE("%s:becf: afe: Could not get ctl for mixer command - %s",
5781 __func__,
5782 my_data->current_backend_cfg[backend_idx].samplerate_mixer_ctl);
Mingming Yin3ee55c62014-08-04 14:23:35 -0700[diff] [blame]5783 return -EINVAL;
5784 }
5785
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]5786 ALOGD("%s:becf: afe: %s set to %s", __func__,
5787 my_data->current_backend_cfg[backend_idx].samplerate_mixer_ctl, rate_str);
Mingming Yin3ee55c62014-08-04 14:23:35 -0700[diff] [blame]5788 mixer_ctl_set_enum_by_string(ctl, rate_str);
Apoorv Raghuvanshi21492162015-02-19 18:19:36 -0800[diff] [blame]5789 my_data->current_backend_cfg[backend_idx].sample_rate = sample_rate;
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]5790 ret = 0;
Mingming Yin3ee55c62014-08-04 14:23:35 -0700[diff] [blame]5791 }
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]5792 if ((my_data->current_backend_cfg[backend_idx].channels_mixer_ctl) &&
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5793 (channels != my_data->current_backend_cfg[backend_idx].channels)) {
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]5794 struct mixer_ctl *ctl = NULL;
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5795 char *channel_cnt_str = NULL;
5796
5797 switch (channels) {
5798 case 8:
5799 channel_cnt_str = "Eight"; break;
5800 case 7:
5801 channel_cnt_str = "Seven"; break;
5802 case 6:
5803 channel_cnt_str = "Six"; break;
5804 case 5:
5805 channel_cnt_str = "Five"; break;
5806 case 4:
5807 channel_cnt_str = "Four"; break;
5808 case 3:
5809 channel_cnt_str = "Three"; break;
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]5810 case 1:
5811 channel_cnt_str = "One"; break;
5812 case 2:
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5813 default:
5814 channel_cnt_str = "Two"; break;
5815 }
5816
5817 ctl = mixer_get_ctl_by_name(adev->mixer,
5818 my_data->current_backend_cfg[backend_idx].channels_mixer_ctl);
5819 if (!ctl) {
5820 ALOGE("%s:becf: afe: Could not get ctl for mixer command - %s",
5821 __func__,
5822 my_data->current_backend_cfg[backend_idx].channels_mixer_ctl);
5823 return -EINVAL;
5824 }
5825 mixer_ctl_set_enum_by_string(ctl, channel_cnt_str);
5826 my_data->current_backend_cfg[backend_idx].channels = channels;
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]5827
Weiyin Jiangff72f812018-04-13 15:02:33 +0800[diff] [blame]5828 if ((backend_idx == HDMI_RX_BACKEND) ||
5829 (backend_idx == DISP_PORT_RX_BACKEND))
5830 platform_set_edid_channels_configuration(adev->platform, channels, backend_idx);
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]5831
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]5832 ALOGD("%s:becf: afe: %s set to %s ", __func__,
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]5833 my_data->current_backend_cfg[backend_idx].channels_mixer_ctl,
5834 channel_cnt_str);
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]5835 ret = 0;
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5836 }
5837
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]5838 bool set_ext_disp_format = false, set_mi2s_tx_data_format = false;
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]5839 char *ext_disp_format = NULL;
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5840
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]5841 if (backend_idx == HDMI_RX_BACKEND) {
5842 ext_disp_format = "HDMI RX Format";
5843 set_ext_disp_format = true;
5844 } else if (backend_idx == DISP_PORT_RX_BACKEND) {
Garmond Leungade0f6d2017-02-03 15:56:10 -0800[diff] [blame]5845 ext_disp_format = "Display Port RX Format";
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]5846 set_ext_disp_format = true;
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]5847 } else if (backend_idx == HDMI_TX_BACKEND) {
5848 ext_disp_format = "QUAT MI2S TX Format";
5849 set_mi2s_tx_data_format = true;
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]5850 } else {
5851 ALOGV("%s: Format doesnt have to be set", __func__);
5852 }
5853
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]5854 format = format & AUDIO_FORMAT_MAIN_MASK;
5855 /* Set data format only if there is a change from PCM to compressed
5856 and vice versa */
5857 if (set_mi2s_tx_data_format && (format ^ my_data->current_backend_cfg[backend_idx].format)) {
5858 struct mixer_ctl *ctl = mixer_get_ctl_by_name(adev->mixer, ext_disp_format);
5859 if (!ctl) {
5860 ALOGE("%s:becf: afe: Could not get ctl for mixer command - %s",
5861 __func__, ext_disp_format);
5862 return -EINVAL;
5863 }
5864 if (format == AUDIO_FORMAT_PCM) {
5865 ALOGE("%s:MI2S data format LPCM", __func__);
5866 mixer_ctl_set_enum_by_string(ctl, "LPCM");
5867 } else {
5868 ALOGE("%s:MI2S data format Compr", __func__);
5869 mixer_ctl_set_enum_by_string(ctl, "Compr");
5870 }
5871 my_data->current_backend_cfg[backend_idx].format = format;
5872 }
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]5873 if (set_ext_disp_format) {
5874 struct mixer_ctl *ctl = mixer_get_ctl_by_name(adev->mixer, ext_disp_format);
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5875 if (!ctl) {
5876 ALOGE("%s:becf: afe: Could not get ctl for mixer command - %s",
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]5877 __func__, ext_disp_format);
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5878 return -EINVAL;
5879 }
5880
5881 if (passthrough_enabled) {
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]5882 ALOGD("%s:Ext display compress format", __func__);
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5883 mixer_ctl_set_enum_by_string(ctl, "Compr");
5884 } else {
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]5885 ALOGD("%s: Ext display PCM format", __func__);
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5886 mixer_ctl_set_enum_by_string(ctl, "LPCM");
5887 }
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]5888 ret = 0;
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5889 }
Mingming Yin3ee55c62014-08-04 14:23:35 -0700[diff] [blame]5890 return ret;
5891}
5892
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]5893/*
Satish Babu Patakokila5933e972017-08-24 12:22:08 +0530[diff] [blame]5894 * Get the backend configuration for current snd device
5895 */
5896int platform_get_codec_backend_cfg(struct audio_device* adev,
5897 snd_device_t snd_device,
5898 struct audio_backend_cfg *backend_cfg)
5899{
5900 int backend_idx = platform_get_backend_index(snd_device);
5901 struct platform_data *my_data = (struct platform_data *)adev->platform;
5902
5903 backend_cfg->bit_width = my_data->current_backend_cfg[backend_idx].bit_width;
5904 backend_cfg->sample_rate =
5905 my_data->current_backend_cfg[backend_idx].sample_rate;
5906 backend_cfg->channels =
5907 my_data->current_backend_cfg[backend_idx].channels;
5908 backend_cfg->format =
5909 my_data->current_backend_cfg[backend_idx].format;
5910
5911 ALOGV("%s:becf: afe: bitwidth %d, samplerate %d channels %d format %d"
5912 ", backend_idx %d device (%s)", __func__, backend_cfg->bit_width,
5913 backend_cfg->sample_rate, backend_cfg->channels, backend_cfg->format,
5914 backend_idx, platform_get_snd_device_name(snd_device));
5915
5916 return 0;
5917}
5918
5919/*
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5920 *Validate the selected bit_width, sample_rate and channels using the edid
5921 *of the connected sink device.
5922 */
5923static void platform_check_hdmi_backend_cfg(struct audio_device* adev,
5924 struct audio_usecase* usecase,
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]5925 int backend_idx,
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5926 struct audio_backend_cfg *hdmi_backend_cfg)
5927{
5928 unsigned int bit_width;
5929 unsigned int sample_rate;
Manish Dewangan37864bc2017-06-09 12:28:37 +0530[diff] [blame]5930 int channels, max_supported_channels = 0;
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5931 struct platform_data *my_data = (struct platform_data *)adev->platform;
5932 edid_audio_info *edid_info = (edid_audio_info *)my_data->edid_info;
5933 bool passthrough_enabled = false;
5934
5935 bit_width = hdmi_backend_cfg->bit_width;
5936 sample_rate = hdmi_backend_cfg->sample_rate;
5937 channels = hdmi_backend_cfg->channels;
5938
5939
5940 ALOGI("%s:becf: HDMI: bitwidth %d, samplerate %d, channels %d"
5941 ", usecase = %d", __func__, bit_width,
5942 sample_rate, channels, usecase->id);
5943
5944 if (audio_extn_passthru_is_enabled() && audio_extn_passthru_is_active()
5945 && (usecase->stream.out->compr_config.codec->compr_passthr != 0)) {
5946 passthrough_enabled = true;
5947 ALOGI("passthrough is enabled for this stream");
5948 }
5949
5950 // For voice calls use default configuration i.e. 16b/48K, only applicable to
5951 // default backend
5952 if (!passthrough_enabled) {
5953
5954 max_supported_channels = platform_edid_get_max_channels(my_data);
5955
5956 //Check EDID info for supported samplerate
5957 if (!edid_is_supported_sr(edid_info,sample_rate)) {
Garmond Leung2f78a672016-11-07 16:27:40 -0800[diff] [blame]5958 //check to see if current BE sample rate is supported by EDID
5959 //else assign the highest sample rate supported by EDID
5960 if (edid_is_supported_sr(edid_info,my_data->current_backend_cfg[backend_idx].sample_rate))
5961 sample_rate = my_data->current_backend_cfg[backend_idx].sample_rate;
5962 else
5963 sample_rate = edid_get_highest_supported_sr(edid_info);
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5964 }
5965
5966 //Check EDID info for supported bit width
5967 if (!edid_is_supported_bps(edid_info,bit_width)) {
5968 //reset to current sample rate
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]5969 bit_width = my_data->current_backend_cfg[backend_idx].bit_width;
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5970 }
5971
5972 if (channels > max_supported_channels)
5973 channels = max_supported_channels;
5974
5975 } else {
Manish Dewangan37864bc2017-06-09 12:28:37 +0530[diff] [blame]5976 channels = audio_extn_passthru_get_channel_count(usecase->stream.out);
5977 if (channels <= 0) {
5978 ALOGE("%s: becf: afe: HDMI backend using defalut channel %u",
5979 __func__, DEFAULT_HDMI_OUT_CHANNELS);
Ben Romberger1aaaf862017-04-06 17:49:46 -0700[diff] [blame]5980 channels = DEFAULT_HDMI_OUT_CHANNELS;
Manish Dewangan37864bc2017-06-09 12:28:37 +0530[diff] [blame]5981 }
Harsh Bansal026d97f2017-08-17 17:44:49 +0530[diff] [blame]5982 if (((usecase->stream.out->format == AUDIO_FORMAT_E_AC3) ||
Ben Romberger1aaaf862017-04-06 17:49:46 -0700[diff] [blame]5983 (usecase->stream.out->format == AUDIO_FORMAT_E_AC3_JOC) ||
Harsh Bansal026d97f2017-08-17 17:44:49 +0530[diff] [blame]5984 (usecase->stream.out->format == AUDIO_FORMAT_DOLBY_TRUEHD))
5985 && (usecase->stream.out->compr_config.codec->compr_passthr == PASSTHROUGH)) {
Naresh Tanniru3a406772017-05-10 13:09:05 -0700[diff] [blame]5986 sample_rate = sample_rate * 4;
5987 if (sample_rate > HDMI_PASSTHROUGH_MAX_SAMPLE_RATE)
5988 sample_rate = HDMI_PASSTHROUGH_MAX_SAMPLE_RATE;
5989 }
Ben Romberger1aaaf862017-04-06 17:49:46 -0700[diff] [blame]5990
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5991 bit_width = CODEC_BACKEND_DEFAULT_BIT_WIDTH;
5992 /* We force route so that the BE format can be set to Compr */
5993 }
5994
5995 ALOGI("%s:becf: afe: HDMI backend: passthrough %d updated bit width: %d and sample rate: %d"
5996 "channels %d", __func__, passthrough_enabled , bit_width,
5997 sample_rate, channels);
5998
5999 hdmi_backend_cfg->bit_width = bit_width;
6000 hdmi_backend_cfg->sample_rate = sample_rate;
6001 hdmi_backend_cfg->channels = channels;
6002 hdmi_backend_cfg->passthrough_enabled = passthrough_enabled;
6003}
6004
6005/*
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]6006 * goes through all the current usecases and picks the highest
6007 * bitwidth & samplerate
6008 */
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]6009static bool platform_check_codec_backend_cfg(struct audio_device* adev,
Apoorv Raghuvanshi21492162015-02-19 18:19:36 -0800[diff] [blame]6010 struct audio_usecase* usecase,
6011 snd_device_t snd_device,
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6012 struct audio_backend_cfg *backend_cfg)
Mingming Yin3ee55c62014-08-04 14:23:35 -0700[diff] [blame]6013{
6014 bool backend_change = false;
6015 struct listnode *node;
Apoorv Raghuvanshi21492162015-02-19 18:19:36 -0800[diff] [blame]6016 unsigned int bit_width;
6017 unsigned int sample_rate;
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6018 unsigned int channels;
Garmond Leung5fd0b552018-04-17 11:56:12 -0700[diff] [blame]6019 unsigned long service_interval = 0;
6020 bool service_interval_update = false;
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6021 bool passthrough_enabled = false;
Ashish Jain8c930292017-03-13 16:33:12 +0530[diff] [blame]6022 bool voice_call_active = false;
Apoorv Raghuvanshi21492162015-02-19 18:19:36 -0800[diff] [blame]6023 int backend_idx = DEFAULT_CODEC_BACKEND;
Apoorv Raghuvanshif59bb222015-02-18 12:23:23 -0800[diff] [blame]6024 struct platform_data *my_data = (struct platform_data *)adev->platform;
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]6025 int na_mode = platform_get_native_support();
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6026 bool channels_updated = false;
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]6027 struct audio_device_config_param *adev_device_cfg_ptr = adev->device_cfg_params;
Apoorv Raghuvanshif59bb222015-02-18 12:23:23 -0800[diff] [blame]6028
Ashish Jainc597d102016-12-12 10:31:34 +0530[diff] [blame]6029 /*BT devices backend is not configured from HAL hence skip*/
6030 if (snd_device == SND_DEVICE_OUT_BT_A2DP ||
6031 snd_device == SND_DEVICE_OUT_BT_SCO ||
Sachin Mohan Gadag2e4dcb12017-05-12 13:05:08 +0530[diff] [blame]6032 snd_device == SND_DEVICE_OUT_BT_SCO_WB ||
6033 snd_device == SND_DEVICE_OUT_AFE_PROXY) {
Ashish Jainc597d102016-12-12 10:31:34 +0530[diff] [blame]6034 backend_change = false;
6035 return backend_change;
6036 }
6037
Apoorv Raghuvanshi21492162015-02-19 18:19:36 -0800[diff] [blame]6038 backend_idx = platform_get_backend_index(snd_device);
6039
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6040 bit_width = backend_cfg->bit_width;
6041 sample_rate = backend_cfg->sample_rate;
6042 channels = backend_cfg->channels;
Apoorv Raghuvanshi21492162015-02-19 18:19:36 -0800[diff] [blame]6043
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6044 ALOGI("%s:becf: afe: bitwidth %d, samplerate %d channels %d"
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]6045 ", backend_idx %d usecase = %d device (%s)", __func__, bit_width,
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6046 sample_rate, channels, backend_idx, usecase->id,
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]6047 platform_get_snd_device_name(snd_device));
Mingming Yin3ee55c62014-08-04 14:23:35 -0700[diff] [blame]6048
Apoorv Raghuvanshi924b3022015-07-06 15:07:14 -0700[diff] [blame]6049 // For voice calls use default configuration i.e. 16b/48K, only applicable to
6050 // default backend
Mingming Yin3ee55c62014-08-04 14:23:35 -0700[diff] [blame]6051 // force routing is not required here, caller will do it anyway
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]6052 if (backend_idx == platform_get_voice_call_backend(adev)) {
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]6053 ALOGW("%s:becf: afe:Use default bw and sr for voice/voip calls ",
6054 __func__);
Narsinga Rao Chella44376cc2014-10-24 13:27:14 -0700[diff] [blame]6055 bit_width = CODEC_BACKEND_DEFAULT_BIT_WIDTH;
6056 sample_rate = CODEC_BACKEND_DEFAULT_SAMPLE_RATE;
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]6057 channels = CODEC_BACKEND_DEFAULT_CHANNELS;
Ashish Jain8c930292017-03-13 16:33:12 +0530[diff] [blame]6058 voice_call_active = true;
Narsinga Rao Chella44376cc2014-10-24 13:27:14 -0700[diff] [blame]6059 } else {
6060 /*
6061 * The backend should be configured at highest bit width and/or
6062 * sample rate amongst all playback usecases.
6063 * If the selected sample rate and/or bit width differ with
6064 * current backend sample rate and/or bit width, then, we set the
6065 * backend re-configuration flag.
6066 *
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]6067 * 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]6068 */
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]6069 int i =0;
Mingming Yin3ee55c62014-08-04 14:23:35 -0700[diff] [blame]6070 list_for_each(node, &adev->usecase_list) {
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]6071 struct audio_usecase *uc;
6072 uc = node_to_item(node, struct audio_usecase, list);
6073 struct stream_out *out = (struct stream_out*) uc->stream.out;
6074 if (uc->type == PCM_PLAYBACK && out && usecase != uc) {
Preetam Singh Ranawataa37d3f2016-08-23 12:25:23 +0530[diff] [blame]6075 unsigned int out_channels = audio_channel_count_from_out_mask(out->channel_mask);
Apoorv Raghuvanshi21492162015-02-19 18:19:36 -0800[diff] [blame]6076
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]6077 ALOGD("%s:napb: (%d) - (%s)id (%d) sr %d bw "
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6078 "(%d) ch (%d) device %s", __func__, i++, use_case_table[uc->id],
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]6079 uc->id, out->sample_rate,
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6080 out->bit_width, out_channels,
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]6081 platform_get_snd_device_name(uc->out_snd_device));
6082
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]6083 if (platform_check_backends_match(snd_device, uc->out_snd_device)) {
Amit Shekhar278e3362014-09-08 14:08:19 -0700[diff] [blame]6084 if (bit_width < out->bit_width)
6085 bit_width = out->bit_width;
6086 if (sample_rate < out->sample_rate)
6087 sample_rate = out->sample_rate;
Apoorv Raghuvanshi21492162015-02-19 18:19:36 -0800[diff] [blame]6088 if (out->sample_rate < OUTPUT_SAMPLING_RATE_44100)
6089 sample_rate = CODEC_BACKEND_DEFAULT_SAMPLE_RATE;
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6090 if (channels < out_channels)
6091 channels = out_channels;
Mingming Yin3ee55c62014-08-04 14:23:35 -0700[diff] [blame]6092 }
6093 }
6094 }
6095 }
6096
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]6097 /* Native playback is preferred for Headphone/HS device over 192Khz */
Ashish Jain8c930292017-03-13 16:33:12 +0530[diff] [blame]6098 if (!voice_call_active && codec_device_supports_native_playback(usecase->devices)) {
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]6099 if (audio_is_true_native_stream_active(adev)) {
6100 if (check_hdset_combo_device(snd_device)) {
6101 /*
6102 * In true native mode Tasha has a limitation that one port at 44.1 khz
6103 * cannot drive both spkr and hdset, to simiplify the solution lets
6104 * move the AFE to 48khzwhen a ring tone selects combo device.
6105 * or if NATIVE playback is not enabled.
6106 */
6107 sample_rate = CODEC_BACKEND_DEFAULT_SAMPLE_RATE;
6108 bit_width = CODEC_BACKEND_DEFAULT_BIT_WIDTH;
Ashish Jain8c930292017-03-13 16:33:12 +0530[diff] [blame]6109 ALOGD("%s:becf: afe: port to run at 48k if combo device or in voice call"
6110 , __func__);
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]6111 } else {
6112 /*
6113 * in single BE mode, if native audio playback
6114 * is active then it will take priority
6115 */
6116 sample_rate = OUTPUT_SAMPLING_RATE_44100;
6117 ALOGD("%s:becf: afe: true napb active set rate to 44.1 khz",
6118 __func__);
6119 }
Ashish Jain7f25be32016-10-25 21:44:16 +0530[diff] [blame]6120 } else if (na_mode != NATIVE_AUDIO_MODE_MULTIPLE_44_1) {
6121 /*
6122 * Map native sampling rates to upper limit range
6123 * if multiple of native sampling rates are not supported.
6124 * This check also indicates that this is not tavil codec
6125 * And 32bit/384kHz is only supported on tavil
6126 * Hence reset 32b/384kHz to 24b/192kHz.
6127 */
6128 switch (sample_rate) {
6129 case 44100:
6130 sample_rate = 48000;
6131 break;
6132 case 88200:
6133 sample_rate = 96000;
6134 break;
6135 case 176400:
6136 case 352800:
6137 case 384000:
6138 sample_rate = 192000;
6139 break;
6140 }
6141 if (bit_width > 24)
6142 bit_width = 24;
6143
6144 ALOGD("%s:becf: afe: napb not active - set non fractional rate",
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]6145 __func__);
Apoorv Raghuvanshi21492162015-02-19 18:19:36 -0800[diff] [blame]6146 }
kunleiz6ba62d12018-06-20 13:55:46 +0800[diff] [blame]6147 /*ensure AFE set to 48khz when sample rate less than 44.1khz*/
6148 if (sample_rate < OUTPUT_SAMPLING_RATE_44100) {
6149 sample_rate = CODEC_BACKEND_DEFAULT_SAMPLE_RATE;
6150 ALOGD("%s:becf: afe: napb set sample rate to default Sample Rate(48k)",__func__);
6151 }
Ashish Jain6fced6e2017-01-09 14:13:22 +0530[diff] [blame]6152 }
6153
6154 /*
kunleiz0a99fcf2018-06-14 16:41:21 +0800[diff] [blame]6155 * Handset and speaker may have diffrent backend. Check if the device is speaker or handset,
6156 * and these devices are restricited to 48kHz.
Ashish Jain6fced6e2017-01-09 14:13:22 +0530[diff] [blame]6157 */
kunleiz0a99fcf2018-06-14 16:41:21 +0800[diff] [blame]6158 if ((platform_get_backend_index(snd_device) == DEFAULT_CODEC_BACKEND) &&
6159 (platform_check_backends_match(SND_DEVICE_OUT_SPEAKER, snd_device) ||
6160 platform_check_backends_match(SND_DEVICE_OUT_HANDSET, snd_device))) {
Ashish Jain058165c2016-09-28 23:18:48 +0530[diff] [blame]6161 if (bit_width >= 24) {
6162 bit_width = platform_get_snd_device_bit_width(SND_DEVICE_OUT_SPEAKER);
6163 ALOGD("%s:becf: afe: reset bitwidth to %d (based on supported"
6164 " value for this platform)", __func__, bit_width);
6165 }
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]6166 sample_rate = CODEC_BACKEND_DEFAULT_SAMPLE_RATE;
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]6167 ALOGD("%s:becf: afe: playback on codec device not supporting native playback set "
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]6168 "default Sample Rate(48k)", __func__);
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]6169 }
6170
Kuirong Wanga9f7cee2016-03-07 11:21:52 -0800[diff] [blame]6171 if (backend_idx == USB_AUDIO_RX_BACKEND) {
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]6172 audio_extn_usb_is_config_supported(&bit_width, &sample_rate, &channels, true);
Kuirong Wanga9f7cee2016-03-07 11:21:52 -0800[diff] [blame]6173 ALOGV("%s: USB BE configured as bit_width(%d)sample_rate(%d)channels(%d)",
6174 __func__, bit_width, sample_rate, channels);
Garmond Leung5fd0b552018-04-17 11:56:12 -0700[diff] [blame]6175
6176 if (audio_extn_usb_get_service_interval(true,
6177 &service_interval) == 0) {
6178 /* overwrite with best altset for this service interval */
6179 int ret =
6180 audio_extn_usb_altset_for_service_interval(true /*playback*/,
6181 service_interval,
6182 &bit_width,
6183 &sample_rate,
6184 &channels);
6185 ALOGD("%s: Override USB BE configured as bit_width(%d)sample_rate(%d)channels(%d)SI(%lu)",
6186 __func__, bit_width, sample_rate, channels, service_interval);
6187 if (ret < 0) {
6188 ALOGW("Failed to find altset for service interval %lu, skip reconfig",
6189 service_interval);
6190 return false;
6191 }
6192 service_interval_update = audio_extn_usb_is_reconfig_req();
6193 audio_extn_usb_set_reconfig(false);
6194 }
6195
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]6196 if (channels != my_data->current_backend_cfg[backend_idx].channels)
6197 channels_updated = true;
Kuirong Wanga9f7cee2016-03-07 11:21:52 -0800[diff] [blame]6198 }
6199
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]6200 if (backend_idx == HDMI_RX_BACKEND || backend_idx == DISP_PORT_RX_BACKEND) {
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6201 struct audio_backend_cfg hdmi_backend_cfg;
6202 hdmi_backend_cfg.bit_width = bit_width;
6203 hdmi_backend_cfg.sample_rate = sample_rate;
6204 hdmi_backend_cfg.channels = channels;
6205 hdmi_backend_cfg.passthrough_enabled = false;
6206
Ashish Jain058165c2016-09-28 23:18:48 +0530[diff] [blame]6207 /*
6208 * HDMI does not support 384Khz/32bit playback hence configure BE to 24b/192Khz
6209 * TODO: Instead have the validation against edid return the next best match
6210 */
6211 if (bit_width > 24)
6212 hdmi_backend_cfg.bit_width = 24;
6213 if (sample_rate > 192000)
6214 hdmi_backend_cfg.sample_rate = 192000;
6215
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]6216 platform_check_hdmi_backend_cfg(adev, usecase, backend_idx, &hdmi_backend_cfg);
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6217
6218 bit_width = hdmi_backend_cfg.bit_width;
6219 sample_rate = hdmi_backend_cfg.sample_rate;
6220 channels = hdmi_backend_cfg.channels;
6221 passthrough_enabled = hdmi_backend_cfg.passthrough_enabled;
6222
6223 if (channels != my_data->current_backend_cfg[backend_idx].channels)
6224 channels_updated = true;
Mingming Yinddd610b2016-01-20 17:09:32 -0800[diff] [blame]6225 }
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6226
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]6227 ALOGI("%s:becf: afe: Codec selected backend: %d updated bit width: %d and sample rate: %d",
6228 __func__, backend_idx , bit_width, sample_rate);
Mingming Yinddd610b2016-01-20 17:09:32 -0800[diff] [blame]6229
Mingming Yin3ee55c62014-08-04 14:23:35 -0700[diff] [blame]6230 // Force routing if the expected bitwdith or samplerate
6231 // is not same as current backend comfiguration
Apoorv Raghuvanshi21492162015-02-19 18:19:36 -0800[diff] [blame]6232 if ((bit_width != my_data->current_backend_cfg[backend_idx].bit_width) ||
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6233 (sample_rate != my_data->current_backend_cfg[backend_idx].sample_rate) ||
Garmond Leung5fd0b552018-04-17 11:56:12 -0700[diff] [blame]6234 passthrough_enabled || channels_updated || service_interval_update ) {
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6235 backend_cfg->bit_width = bit_width;
6236 backend_cfg->sample_rate = sample_rate;
6237 backend_cfg->channels = channels;
6238 backend_cfg->passthrough_enabled = passthrough_enabled;
Mingming Yin3ee55c62014-08-04 14:23:35 -0700[diff] [blame]6239 backend_change = true;
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6240 ALOGI("%s:becf: afe: Codec backend needs to be updated. new bit width: %d"
6241 "new sample rate: %d new channels: %d",
6242 __func__, backend_cfg->bit_width, backend_cfg->sample_rate, backend_cfg->channels);
Mingming Yin3ee55c62014-08-04 14:23:35 -0700[diff] [blame]6243 }
6244
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]6245 // Force routing if the client sends config params for this backend
6246 adev_device_cfg_ptr += backend_idx;
6247 if (adev_device_cfg_ptr->use_client_dev_cfg) {
6248 ALOGV("%s: Codec backend needs to be updated as Client provided "
6249 "config params", __func__);
6250 backend_change = true;
6251 }
6252
Preetam Singh Ranawatdc1a3952016-11-24 17:35:51 +0530[diff] [blame]6253 if (snd_device == SND_DEVICE_OUT_HEADPHONES || snd_device ==
6254 SND_DEVICE_OUT_HEADPHONES_44_1) {
6255 if (sample_rate > 48000 ||
6256 (bit_width >= 24 && (sample_rate == 48000 || sample_rate == 44100))) {
6257 ALOGI("%s: apply HPH HQ mode\n", __func__);
6258 audio_route_apply_and_update_path(adev->audio_route, "hph-highquality-mode");
6259 } else {
6260 ALOGI("%s: apply HPH LP mode\n", __func__);
6261 audio_route_apply_and_update_path(adev->audio_route, "hph-lowpower-mode");
6262 }
6263 }
6264
Mingming Yin3ee55c62014-08-04 14:23:35 -0700[diff] [blame]6265 return backend_change;
6266}
6267
Apoorv Raghuvanshi21492162015-02-19 18:19:36 -0800[diff] [blame]6268bool platform_check_and_set_codec_backend_cfg(struct audio_device* adev,
6269 struct audio_usecase *usecase, snd_device_t snd_device)
Mingming Yin3ee55c62014-08-04 14:23:35 -0700[diff] [blame]6270{
Apoorv Raghuvanshi21492162015-02-19 18:19:36 -0800[diff] [blame]6271 int backend_idx = DEFAULT_CODEC_BACKEND;
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]6272 int new_snd_devices[SND_DEVICE_OUT_END] = {0};
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]6273 int i, num_devices = 1;
6274 bool ret = false;
6275 struct platform_data *my_data = (struct platform_data *)adev->platform;
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6276 struct audio_backend_cfg backend_cfg;
Mingming Yin3ee55c62014-08-04 14:23:35 -0700[diff] [blame]6277
Apoorv Raghuvanshi21492162015-02-19 18:19:36 -0800[diff] [blame]6278 backend_idx = platform_get_backend_index(snd_device);
Apoorv Raghuvanshif59bb222015-02-18 12:23:23 -0800[diff] [blame]6279
Siddartha Shaik31b530e2017-05-19 15:26:33 +0530[diff] [blame]6280 if (usecase->type == TRANSCODE_LOOPBACK) {
6281 backend_cfg.bit_width = usecase->stream.inout->out_config.bit_width;
6282 backend_cfg.sample_rate = usecase->stream.inout->out_config.sample_rate;
6283 backend_cfg.format = usecase->stream.inout->out_config.format;
6284 backend_cfg.channels = audio_channel_count_from_out_mask(
6285 usecase->stream.inout->out_config.channel_mask);
6286 } else {
6287 backend_cfg.bit_width = usecase->stream.out->bit_width;
6288 backend_cfg.sample_rate = usecase->stream.out->sample_rate;
6289 backend_cfg.format = usecase->stream.out->format;
6290 backend_cfg.channels = audio_channel_count_from_out_mask(usecase->stream.out->channel_mask);
6291 }
Xiaojun Sang785b5da2017-08-03 15:52:29 +0800[diff] [blame]6292 if (audio_extn_is_dsp_bit_width_enforce_mode_supported(usecase->stream.out->flags) &&
6293 (adev->dsp_bit_width_enforce_mode > backend_cfg.bit_width))
6294 backend_cfg.bit_width = adev->dsp_bit_width_enforce_mode;
Siddartha Shaik31b530e2017-05-19 15:26:33 +0530[diff] [blame]6295
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6296 /*this is populated by check_codec_backend_cfg hence set default value to false*/
6297 backend_cfg.passthrough_enabled = false;
Mingming Yin3ee55c62014-08-04 14:23:35 -0700[diff] [blame]6298
Preetam Singh Ranawatcb6212e2016-07-19 18:33:53 +0530[diff] [blame]6299 /* Set Backend sampling rate to 176.4 for DSD64 and
6300 * 352.8Khz for DSD128.
6301 * Set Bit Width to 16
6302 */
6303 if ((backend_idx == DSD_NATIVE_BACKEND) && (backend_cfg.format == AUDIO_FORMAT_DSD)) {
6304 backend_cfg.bit_width = 16;
6305 if (backend_cfg.sample_rate == INPUT_SAMPLING_RATE_DSD64)
6306 backend_cfg.sample_rate = OUTPUT_SAMPLING_RATE_DSD64;
6307 else if (backend_cfg.sample_rate == INPUT_SAMPLING_RATE_DSD128)
6308 backend_cfg.sample_rate = OUTPUT_SAMPLING_RATE_DSD128;
6309 }
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6310 ALOGI("%s:becf: afe: bitwidth %d, samplerate %d channels %d"
6311 ", backend_idx %d usecase = %d device (%s)", __func__, backend_cfg.bit_width,
6312 backend_cfg.sample_rate, backend_cfg.channels, backend_idx, usecase->id,
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]6313 platform_get_snd_device_name(snd_device));
6314
Haynes Mathew Georgebfe8ff42016-09-22 17:38:16 -0700[diff] [blame]6315 if (platform_split_snd_device(my_data, snd_device, &num_devices,
6316 new_snd_devices) < 0)
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]6317 new_snd_devices[0] = snd_device;
6318
6319 for (i = 0; i < num_devices; i++) {
6320 ALOGI("%s: new_snd_devices[%d] is %d", __func__, i, new_snd_devices[i]);
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6321 if ((platform_check_codec_backend_cfg(adev, usecase, new_snd_devices[i],
6322 &backend_cfg))) {
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]6323 ret = platform_set_codec_backend_cfg(adev, new_snd_devices[i],
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6324 backend_cfg);
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]6325 if (!ret) {
6326 ret = true;
6327 } else {
6328 ret = false;
6329 }
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]6330 }
Mingming Yin3ee55c62014-08-04 14:23:35 -0700[diff] [blame]6331 }
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]6332 return ret;
Mingming Yin3ee55c62014-08-04 14:23:35 -0700[diff] [blame]6333}
Haynes Mathew Georgef4da6fe2014-06-20 19:14:25 -0700[diff] [blame]6334
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]6335/*
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]6336 * goes through all the current usecases and picks the highest
6337 * bitwidth & samplerate
6338 */
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]6339static bool platform_check_capture_codec_backend_cfg(struct audio_device* adev,
6340 int backend_idx,
6341 struct audio_backend_cfg *backend_cfg)
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]6342{
6343 bool backend_change = false;
6344 unsigned int bit_width;
6345 unsigned int sample_rate;
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]6346 unsigned int channels;
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]6347 unsigned int format;
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]6348 struct platform_data *my_data = (struct platform_data *)adev->platform;
6349
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]6350 bit_width = backend_cfg->bit_width;
6351 sample_rate = backend_cfg->sample_rate;
6352 channels = backend_cfg->channels;
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]6353 format = backend_cfg->format;
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]6354
6355 ALOGI("%s:txbecf: afe: Codec selected backend: %d current bit width: %d and "
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]6356 "sample rate: %d, channels %d format %d",__func__,backend_idx, bit_width,
6357 sample_rate, channels,format);
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]6358
6359 // For voice calls use default configuration i.e. 16b/48K, only applicable to
6360 // default backend
6361 // force routing is not required here, caller will do it anyway
Preetam Singh Ranawatd770a362017-05-24 19:07:15 +0530[diff] [blame]6362 if ((voice_is_in_call(adev) || adev->mode == AUDIO_MODE_IN_COMMUNICATION)
6363 || (my_data->is_internal_codec)) {
6364
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]6365 ALOGW("%s:txbecf: afe: Use default bw and sr for voice/voip calls and "
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]6366 "for unprocessed/camera source", __func__);
6367 bit_width = CODEC_BACKEND_DEFAULT_BIT_WIDTH;
6368 sample_rate = CODEC_BACKEND_DEFAULT_SAMPLE_RATE;
Dhananjay Kumar9983c372016-12-09 22:00:40 +0530[diff] [blame]6369 channels = CODEC_BACKEND_DEFAULT_TX_CHANNELS;
6370 } else {
6371 struct listnode *node;
6372 struct audio_usecase *uc = NULL;
6373 unsigned int uc_channels = 0;
6374 struct stream_in *in = NULL;
6375 /* update cfg against other existing capture usecases on same backend */
6376 list_for_each(node, &adev->usecase_list) {
6377 uc = node_to_item(node, struct audio_usecase, list);
Satya Krishna Pindiproli9f566672017-02-28 11:14:01 +0530[diff] [blame]6378 in = (struct stream_in *) uc->stream.in;
6379 if (in != NULL && uc->type == PCM_CAPTURE &&
Dhananjay Kumar9983c372016-12-09 22:00:40 +0530[diff] [blame]6380 backend_idx == platform_get_backend_index(uc->in_snd_device)) {
Dhananjay Kumar9983c372016-12-09 22:00:40 +0530[diff] [blame]6381 uc_channels = audio_channel_count_from_in_mask(in->channel_mask);
6382
6383 ALOGV("%s:txbecf: uc %s, id %d, sr %d, bw %d, ch %d, device %s",
6384 __func__, use_case_table[uc->id], uc->id, in->sample_rate,
6385 in->bit_width, uc_channels,
6386 platform_get_snd_device_name(uc->in_snd_device));
6387
6388 if (sample_rate < in->sample_rate)
6389 sample_rate = in->sample_rate;
6390 if (bit_width < in->bit_width)
6391 bit_width = in->bit_width;
6392 if (channels < uc_channels)
6393 channels = uc_channels;
6394 }
6395 }
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]6396 }
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]6397 if (backend_idx == USB_AUDIO_TX_BACKEND) {
6398 audio_extn_usb_is_config_supported(&bit_width, &sample_rate, &channels, false);
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]6399 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]6400 __func__, bit_width, sample_rate, channels);
6401 }
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]6402
6403 ALOGI("%s:txbecf: afe: Codec selected backend: %d updated bit width: %d and "
6404 "sample rate: %d", __func__, backend_idx, bit_width, sample_rate);
6405 // Force routing if the expected bitwdith or samplerate
6406 // is not same as current backend comfiguration
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]6407 if ((bit_width != my_data->current_backend_cfg[backend_idx].bit_width) ||
6408 (sample_rate != my_data->current_backend_cfg[backend_idx].sample_rate) ||
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]6409 (channels != my_data->current_backend_cfg[backend_idx].channels) ||
6410 ((format & AUDIO_FORMAT_MAIN_MASK) != my_data->current_backend_cfg[backend_idx].format)) {
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]6411 backend_cfg->bit_width = bit_width;
6412 backend_cfg->sample_rate= sample_rate;
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]6413 backend_cfg->channels = channels;
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]6414 backend_cfg->format = format & AUDIO_FORMAT_MAIN_MASK;
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]6415 backend_change = true;
6416 ALOGI("%s:txbecf: afe: Codec backend needs to be updated. new bit width: %d "
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]6417 "new sample rate: %d new channel: %d new format: %d",
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]6418 __func__, backend_cfg->bit_width,
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]6419 backend_cfg->sample_rate, backend_cfg->channels, backend_cfg->format);
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]6420 }
6421
6422 return backend_change;
6423}
6424
6425bool platform_check_and_set_capture_codec_backend_cfg(struct audio_device* adev,
6426 struct audio_usecase *usecase, snd_device_t snd_device)
6427{
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]6428 int backend_idx = platform_get_backend_index(snd_device);
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]6429 int ret = 0;
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]6430 struct audio_backend_cfg backend_cfg;
6431
6432 backend_cfg.passthrough_enabled = false;
Siddartha Shaik31b530e2017-05-19 15:26:33 +0530[diff] [blame]6433
6434 if (usecase->type == TRANSCODE_LOOPBACK) {
6435 backend_cfg.bit_width = usecase->stream.inout->in_config.bit_width;
6436 backend_cfg.sample_rate = usecase->stream.inout->in_config.sample_rate;
6437 backend_cfg.format = usecase->stream.inout->in_config.format;
6438 backend_cfg.channels = audio_channel_count_from_out_mask(
6439 usecase->stream.inout->in_config.channel_mask);
6440 } else if (usecase->type == PCM_CAPTURE) {
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]6441 backend_cfg.sample_rate= usecase->stream.in->sample_rate;
6442 backend_cfg.bit_width= usecase->stream.in->bit_width;
6443 backend_cfg.format= usecase->stream.in->format;
6444 backend_cfg.channels = audio_channel_count_from_in_mask(usecase->stream.in->channel_mask);
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]6445 } else {
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]6446 backend_cfg.bit_width = CODEC_BACKEND_DEFAULT_BIT_WIDTH;
6447 backend_cfg.sample_rate = CODEC_BACKEND_DEFAULT_SAMPLE_RATE;
6448 backend_cfg.format = AUDIO_FORMAT_PCM_16_BIT;
6449 backend_cfg.channels = 1;
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]6450 }
6451
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]6452 ALOGI("%s:txbecf: afe: bitwidth %d, samplerate %d, channel %d format %d"
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]6453 ", backend_idx %d usecase = %d device (%s)", __func__,
6454 backend_cfg.bit_width,
6455 backend_cfg.sample_rate,
6456 backend_cfg.channels,
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]6457 backend_cfg.format,
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]6458 backend_idx, usecase->id,
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]6459 platform_get_snd_device_name(snd_device));
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]6460 if (platform_check_capture_codec_backend_cfg(adev, backend_idx,
6461 &backend_cfg)) {
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]6462 ret = platform_set_codec_backend_cfg(adev, snd_device,
6463 backend_cfg);
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]6464 if(!ret)
6465 return true;
6466 }
6467
6468 return false;
6469}
6470
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]6471int platform_set_snd_device_backend(snd_device_t device, const char *backend_tag,
6472 const char * hw_interface)
Haynes Mathew Georgef4da6fe2014-06-20 19:14:25 -0700[diff] [blame]6473{
6474 int ret = 0;
6475
6476 if ((device < SND_DEVICE_MIN) || (device >= SND_DEVICE_MAX)) {
6477 ALOGE("%s: Invalid snd_device = %d",
6478 __func__, device);
6479 ret = -EINVAL;
6480 goto done;
6481 }
6482
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]6483 ALOGD("%s: backend_tag_table[%s]: old = %s new = %s", __func__,
6484 platform_get_snd_device_name(device),
6485 backend_tag_table[device] != NULL ? backend_tag_table[device]: "null",
6486 backend_tag);
Ashish Jaind150d4c2017-02-03 18:44:34 +0530[diff] [blame]6487
6488 if (backend_tag != NULL ) {
6489 if (backend_tag_table[device]) {
6490 free(backend_tag_table[device]);
6491 }
6492 backend_tag_table[device] = strdup(backend_tag);
Haynes Mathew Georgef4da6fe2014-06-20 19:14:25 -0700[diff] [blame]6493 }
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]6494
6495 if (hw_interface != NULL) {
6496 if (hw_interface_table[device])
6497 free(hw_interface_table[device]);
6498
6499 ALOGD("%s: hw_interface_table[%d] = %s", __func__, device, hw_interface);
6500 hw_interface_table[device] = strdup(hw_interface);
6501 }
Haynes Mathew Georgef4da6fe2014-06-20 19:14:25 -0700[diff] [blame]6502done:
6503 return ret;
6504}
6505
Naresh Tanniru6160c712017-04-17 15:43:48 +0530[diff] [blame]6506const char *platform_get_snd_device_backend_interface(snd_device_t device)
6507{
6508 const char *hw_interface_name = NULL;
6509
6510 if ((device < SND_DEVICE_MIN) || (device >= SND_DEVICE_MAX)) {
6511 ALOGE("%s: Invalid snd_device = %d",
6512 __func__, device);
6513 goto done;
6514 }
6515
6516 /* Get string value of necessary backend for device */
6517 hw_interface_name = hw_interface_table[device];
6518 if (hw_interface_name == NULL)
6519 ALOGE("%s: no hw_interface set for device %d\n", __func__, device);
6520 else
6521 ALOGD("%s: hw_interface set for device %s\n", __func__, hw_interface_name);
6522done:
6523 return hw_interface_name;
6524}
6525
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]6526int platform_get_snd_device_backend_index(snd_device_t device)
6527{
6528 int i, be_dai_id;
6529 const char * hw_interface_name = NULL;
6530
6531 ALOGV("%s: enter with device %d\n", __func__, device);
6532
Aditya Bavanari701a6992017-03-30 19:17:16 +0530[diff] [blame]6533 if ((device < SND_DEVICE_MIN) || (device >= SND_DEVICE_MAX)) {
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]6534 ALOGE("%s: Invalid snd_device = %d",
6535 __func__, device);
6536 be_dai_id = -EINVAL;
6537 goto done;
6538 }
6539
6540 /* Get string value of necessary backend for device */
6541 hw_interface_name = hw_interface_table[device];
6542 if (hw_interface_name == NULL) {
6543 ALOGE("%s: no hw_interface set for device %d\n", __func__, device);
6544 be_dai_id = -EINVAL;
6545 goto done;
6546 }
6547
6548 /* Check if be dai name table was retrieved successfully */
6549 if (be_dai_name_table == NULL) {
6550 ALOGE("%s: BE DAI Name Table is not present\n", __func__);
6551 be_dai_id = -EFAULT;
6552 goto done;
6553 }
6554
6555 /* Get backend ID for device specified */
6556 for (i = 0; i < max_be_dai_names; i++) {
6557 if (strcmp(hw_interface_name, be_dai_name_table[i].be_name) == 0) {
6558 be_dai_id = be_dai_name_table[i].be_id;
6559 goto done;
6560 }
6561 }
6562 ALOGE("%s: no interface matching name %s\n", __func__, hw_interface_name);
6563 be_dai_id = -EINVAL;
6564 goto done;
6565
6566done:
6567 return be_dai_id;
6568}
6569
Haynes Mathew Georgef4da6fe2014-06-20 19:14:25 -0700[diff] [blame]6570int platform_set_usecase_pcm_id(audio_usecase_t usecase, int32_t type, int32_t pcm_id)
6571{
6572 int ret = 0;
6573 if ((usecase <= USECASE_INVALID) || (usecase >= AUDIO_USECASE_MAX)) {
6574 ALOGE("%s: invalid usecase case idx %d", __func__, usecase);
6575 ret = -EINVAL;
6576 goto done;
6577 }
6578
6579 if ((type != 0) && (type != 1)) {
6580 ALOGE("%s: invalid usecase type", __func__);
6581 ret = -EINVAL;
6582 }
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]6583 ALOGV("%s: pcm_device_table[%d][%d] = %d", __func__, usecase, type, pcm_id);
Haynes Mathew Georgef4da6fe2014-06-20 19:14:25 -0700[diff] [blame]6584 pcm_device_table[usecase][type] = pcm_id;
6585done:
6586 return ret;
6587}
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]6588
6589void platform_get_device_to_be_id_map(int **device_to_be_id, int *length)
6590{
Alexy Josephb1379942016-01-29 15:49:38 -0800[diff] [blame]6591 *device_to_be_id = (int*) msm_device_to_be_id;
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]6592 *length = msm_be_id_array_len;
6593}
Naresh Tanniru29bce4e2017-04-27 17:54:30 +0530[diff] [blame]6594
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6595int platform_set_stream_pan_scale_params(void *platform,
6596 int snd_id,
6597 struct mix_matrix_params mm_params)
6598{
6599 struct platform_data *my_data = (struct platform_data *)platform;
6600 struct audio_device *adev = my_data->adev;
6601 struct mixer_ctl *ctl = NULL;
6602 char mixer_ctl_name[MIXER_PATH_MAX_LENGTH] = {0};
6603 int ret = 0;
6604 int iter_i = 0;
6605 int iter_j = 0;
6606 int length = 0;
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]6607 char *pan_scale_data = NULL;
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6608
6609 snprintf(mixer_ctl_name, sizeof(mixer_ctl_name),
6610 "Audio Stream %d Pan Scale Control", snd_id);
6611 ALOGD("%s mixer_ctl_name:%s", __func__, mixer_ctl_name);
6612
6613 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
6614 if (!ctl) {
6615 ALOGE("%s: Could not get ctl for mixer cmd - %s",
6616 __func__, mixer_ctl_name);
6617 ret = -EINVAL;
6618 goto end;
6619 }
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]6620 pan_scale_data = (char *) calloc(1, sizeof(mm_params));
Nikhil Latukar2e6f6242017-08-15 13:37:07 +0530[diff] [blame]6621 if (!pan_scale_data) {
6622 ret = -ENOMEM;
6623 goto end;
6624 }
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]6625 memcpy(&pan_scale_data[length], &mm_params.num_output_channels,
6626 sizeof(mm_params.num_output_channels));
6627 length += sizeof(mm_params.num_output_channels);
6628 memcpy(&pan_scale_data[length], &mm_params.num_input_channels,
6629 sizeof(mm_params.num_input_channels));
6630 length += sizeof(mm_params.num_input_channels);
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6631
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]6632 memcpy(&pan_scale_data[length], &mm_params.has_output_channel_map,
6633 sizeof(mm_params.has_output_channel_map));
6634 length += sizeof(mm_params.has_output_channel_map);
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6635 if (mm_params.has_output_channel_map &&
6636 mm_params.num_output_channels <= MAX_CHANNELS_SUPPORTED &&
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]6637 mm_params.num_output_channels > 0) {
6638 memcpy(&pan_scale_data[length], mm_params.output_channel_map,
6639 (mm_params.num_output_channels * sizeof(mm_params.output_channel_map[0])));
6640 length += (mm_params.num_output_channels * sizeof(mm_params.output_channel_map[0]));
6641 } else {
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6642 ret = -EINVAL;
6643 goto end;
6644 }
6645
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]6646 memcpy(&pan_scale_data[length], &mm_params.has_input_channel_map,
6647 sizeof(mm_params.has_input_channel_map));
6648 length += sizeof(mm_params.has_input_channel_map);
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6649 if (mm_params.has_input_channel_map &&
6650 mm_params.num_input_channels <= MAX_CHANNELS_SUPPORTED &&
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]6651 mm_params.num_input_channels > 0) {
6652 memcpy(&pan_scale_data[length], mm_params.input_channel_map,
6653 (mm_params.num_input_channels * sizeof(mm_params.input_channel_map[0])));
6654 length += (mm_params.num_input_channels * sizeof(mm_params.input_channel_map[0]));
6655 } else {
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6656 ret = -EINVAL;
6657 goto end;
6658 }
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]6659 pan_scale_data[length] = mm_params.has_mixer_coeffs;
6660 length += sizeof(mm_params.has_mixer_coeffs);
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6661 if (mm_params.has_mixer_coeffs)
6662 for (iter_i = 0; iter_i < mm_params.num_output_channels; iter_i++)
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]6663 for (iter_j = 0; iter_j < mm_params.num_input_channels; iter_j++) {
6664 memcpy(&pan_scale_data[length],
6665 &mm_params.mixer_coeffs[iter_i][iter_j],
6666 (sizeof(mm_params.mixer_coeffs[0][0])));
6667 length += (sizeof(mm_params.mixer_coeffs[0][0]));
6668 }
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6669
6670 ret = mixer_ctl_set_array(ctl, pan_scale_data, length);
6671end:
Nikhil Latukar2e6f6242017-08-15 13:37:07 +0530[diff] [blame]6672 if (pan_scale_data)
6673 free(pan_scale_data);
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6674 return ret;
6675}
6676
6677int platform_set_stream_downmix_params(void *platform,
6678 int snd_id,
6679 snd_device_t snd_device,
6680 struct mix_matrix_params mm_params)
6681{
6682 struct platform_data *my_data = (struct platform_data *)platform;
6683 struct audio_device *adev = my_data->adev;
6684 struct mixer_ctl *ctl;
6685 char mixer_ctl_name[MIXER_PATH_MAX_LENGTH] = {0};
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]6686 char *downmix_param_data = NULL;
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6687 int ret = 0;
6688 int iter_i = 0;
6689 int iter_j = 0;
6690 int length = 0;
6691 int be_idx = 0;
6692
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6693 snprintf(mixer_ctl_name, sizeof(mixer_ctl_name),
6694 "Audio Device %d Downmix Control", snd_id);
6695 ALOGD("%s mixer_ctl_name:%s", __func__, mixer_ctl_name);
6696
6697 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
6698 if (!ctl) {
6699 ALOGE("%s: Could not get ctl for mixer cmd - %s",
6700 __func__, mixer_ctl_name);
6701 ret = -EINVAL;
6702 }
6703
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]6704 downmix_param_data = (char *) calloc(1, sizeof(mm_params) + sizeof(be_idx));
Nikhil Latukar2e6f6242017-08-15 13:37:07 +0530[diff] [blame]6705 if (!downmix_param_data) {
6706 ret = -ENOMEM;
6707 goto end;
6708 }
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6709 be_idx = platform_get_snd_device_backend_index(snd_device);
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]6710 memcpy(&downmix_param_data[length], &be_idx, sizeof(be_idx));
6711 length += sizeof(be_idx);
6712 memcpy(&downmix_param_data[length], &mm_params.num_output_channels,
6713 sizeof(mm_params.num_output_channels));
6714 length += sizeof(mm_params.num_output_channels);
6715 memcpy(&downmix_param_data[length], &mm_params.num_input_channels,
6716 sizeof(mm_params.num_input_channels));
6717 length += sizeof(mm_params.num_input_channels);
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6718
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]6719 memcpy(&downmix_param_data[length], &mm_params.has_output_channel_map,
6720 sizeof(mm_params.has_output_channel_map));
6721 length += sizeof(mm_params.has_output_channel_map);
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6722 if (mm_params.has_output_channel_map &&
6723 mm_params.num_output_channels <= MAX_CHANNELS_SUPPORTED &&
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]6724 mm_params.num_output_channels > 0) {
6725 memcpy(&downmix_param_data[length], mm_params.output_channel_map,
6726 (mm_params.num_output_channels * sizeof(mm_params.output_channel_map[0])));
6727 length += (mm_params.num_output_channels * sizeof(mm_params.output_channel_map[0]));
6728 } else {
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6729 ret = -EINVAL;
6730 goto end;
6731 }
6732
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]6733 memcpy(&downmix_param_data[length], &mm_params.has_input_channel_map,
6734 sizeof(mm_params.has_input_channel_map));
6735 length += sizeof(mm_params.has_input_channel_map);
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6736 if (mm_params.has_input_channel_map &&
6737 mm_params.num_input_channels <= MAX_CHANNELS_SUPPORTED &&
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]6738 mm_params.num_input_channels > 0) {
6739 memcpy(&downmix_param_data[length], mm_params.input_channel_map,
6740 (mm_params.num_input_channels * sizeof(mm_params.input_channel_map[0])));
6741 length += (mm_params.num_input_channels * sizeof(mm_params.input_channel_map[0]));
6742 } else {
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6743 ret = -EINVAL;
6744 goto end;
6745 }
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]6746 memcpy(&downmix_param_data[length], &mm_params.has_mixer_coeffs,
6747 sizeof(mm_params.has_mixer_coeffs));
6748 length += sizeof(mm_params.has_mixer_coeffs);
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6749 if (mm_params.has_mixer_coeffs)
6750 for (iter_i = 0; iter_i < mm_params.num_output_channels; iter_i++)
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]6751 for (iter_j = 0; iter_j < mm_params.num_input_channels; iter_j++) {
6752 memcpy((uint32_t *) &downmix_param_data[length],
6753 &mm_params.mixer_coeffs[iter_i][iter_j],
6754 (sizeof(mm_params.mixer_coeffs[0][0])));
6755 length += (sizeof(mm_params.mixer_coeffs[0][0]));
6756 }
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6757
6758 ret = mixer_ctl_set_array(ctl, downmix_param_data, length);
6759end:
Nikhil Latukar2e6f6242017-08-15 13:37:07 +0530[diff] [blame]6760 if (downmix_param_data)
6761 free(downmix_param_data);
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6762 return ret;
6763}
6764
Naresh Tanniru29bce4e2017-04-27 17:54:30 +0530[diff] [blame]6765int platform_set_stream_channel_map(void *platform, audio_channel_mask_t channel_mask,
6766 int snd_id, uint8_t *input_channel_map)
Pradnya Chaphekar4403bd72014-09-09 09:50:01 -0700[diff] [blame]6767{
Naresh Tanniru29bce4e2017-04-27 17:54:30 +0530[diff] [blame]6768 int ret = 0, i = 0;
Pradnya Chaphekar4403bd72014-09-09 09:50:01 -0700[diff] [blame]6769 int channels = audio_channel_count_from_out_mask(channel_mask);
6770
Naresh Tanniru29bce4e2017-04-27 17:54:30 +0530[diff] [blame]6771 char channel_map[AUDIO_CHANNEL_COUNT_MAX];
Pradnya Chaphekar4403bd72014-09-09 09:50:01 -0700[diff] [blame]6772 memset(channel_map, 0, sizeof(channel_map));
Naresh Tanniru29bce4e2017-04-27 17:54:30 +0530[diff] [blame]6773 if (*input_channel_map) {
6774 for (i = 0; i < channels; i++) {
6775 ALOGV("%s:: Channel Map channel_map[%d] - %d", __func__, i, *input_channel_map);
6776 channel_map[i] = *input_channel_map;
6777 input_channel_map++;
6778 }
6779 } else {
6780 /* Following are all most common standard WAV channel layouts
6781 overridden by channel mask if its allowed and different */
6782 switch (channels) {
6783 case 1:
6784 /* AUDIO_CHANNEL_OUT_MONO */
6785 channel_map[0] = PCM_CHANNEL_FC;
6786 break;
6787 case 2:
6788 /* AUDIO_CHANNEL_OUT_STEREO */
6789 channel_map[0] = PCM_CHANNEL_FL;
6790 channel_map[1] = PCM_CHANNEL_FR;
6791 break;
6792 case 3:
6793 /* AUDIO_CHANNEL_OUT_2POINT1 */
6794 channel_map[0] = PCM_CHANNEL_FL;
6795 channel_map[1] = PCM_CHANNEL_FR;
Pradnya Chaphekar4403bd72014-09-09 09:50:01 -0700[diff] [blame]6796 channel_map[2] = PCM_CHANNEL_FC;
Naresh Tanniru29bce4e2017-04-27 17:54:30 +0530[diff] [blame]6797 break;
6798 case 4:
6799 /* AUDIO_CHANNEL_OUT_QUAD_SIDE */
6800 channel_map[0] = PCM_CHANNEL_FL;
6801 channel_map[1] = PCM_CHANNEL_FR;
6802 channel_map[2] = PCM_CHANNEL_LS;
6803 channel_map[3] = PCM_CHANNEL_RS;
6804 if (channel_mask == AUDIO_CHANNEL_OUT_QUAD_BACK) {
6805 channel_map[2] = PCM_CHANNEL_LB;
6806 channel_map[3] = PCM_CHANNEL_RB;
6807 }
6808 if (channel_mask == AUDIO_CHANNEL_OUT_SURROUND) {
6809 channel_map[2] = PCM_CHANNEL_FC;
6810 channel_map[3] = PCM_CHANNEL_CS;
6811 }
6812 break;
6813 case 5:
6814 /* AUDIO_CHANNEL_OUT_PENTA */
6815 channel_map[0] = PCM_CHANNEL_FL;
6816 channel_map[1] = PCM_CHANNEL_FR;
6817 channel_map[2] = PCM_CHANNEL_FC;
6818 channel_map[3] = PCM_CHANNEL_LB;
6819 channel_map[4] = PCM_CHANNEL_RB;
6820 break;
6821 case 6:
6822 /* AUDIO_CHANNEL_OUT_5POINT1 */
6823 channel_map[0] = PCM_CHANNEL_FL;
6824 channel_map[1] = PCM_CHANNEL_FR;
6825 channel_map[2] = PCM_CHANNEL_FC;
6826 channel_map[3] = PCM_CHANNEL_LFE;
6827 channel_map[4] = PCM_CHANNEL_LB;
6828 channel_map[5] = PCM_CHANNEL_RB;
6829 if (channel_mask == AUDIO_CHANNEL_OUT_5POINT1_SIDE) {
6830 channel_map[4] = PCM_CHANNEL_LS;
6831 channel_map[5] = PCM_CHANNEL_RS;
6832 }
6833 break;
6834 case 7:
6835 /* AUDIO_CHANNEL_OUT_6POINT1 */
6836 channel_map[0] = PCM_CHANNEL_FL;
6837 channel_map[1] = PCM_CHANNEL_FR;
6838 channel_map[2] = PCM_CHANNEL_FC;
6839 channel_map[3] = PCM_CHANNEL_LFE;
6840 channel_map[4] = PCM_CHANNEL_LB;
6841 channel_map[5] = PCM_CHANNEL_RB;
6842 channel_map[6] = PCM_CHANNEL_CS;
6843 break;
6844 case 8:
6845 /* AUDIO_CHANNEL_OUT_7POINT1 */
6846 channel_map[0] = PCM_CHANNEL_FL;
6847 channel_map[1] = PCM_CHANNEL_FR;
6848 channel_map[2] = PCM_CHANNEL_FC;
6849 channel_map[3] = PCM_CHANNEL_LFE;
6850 channel_map[4] = PCM_CHANNEL_LB;
6851 channel_map[5] = PCM_CHANNEL_RB;
Weiyin Jiangff72f812018-04-13 15:02:33 +0800[diff] [blame]6852 if (channel_mask == AUDIO_CHANNEL_OUT_5POINT1POINT2) {
6853 channel_map[6] = PCM_CHANNEL_TFL;
6854 channel_map[7] = PCM_CHANNEL_TFR;
6855 } else {
6856 channel_map[6] = PCM_CHANNEL_LS;
6857 channel_map[7] = PCM_CHANNEL_RS;
6858 }
Naresh Tanniru29bce4e2017-04-27 17:54:30 +0530[diff] [blame]6859 break;
6860 default:
6861 ALOGE("unsupported channels %d for setting channel map", channels);
6862 return -1;
6863 }
Pradnya Chaphekar4403bd72014-09-09 09:50:01 -0700[diff] [blame]6864 }
6865 ret = platform_set_channel_map(platform, channels, channel_map, snd_id);
6866 return ret;
6867}
6868
6869int platform_get_edid_info(void *platform)
6870{
6871 struct platform_data *my_data = (struct platform_data *)platform;
6872 struct audio_device *adev = my_data->adev;
6873 char block[MAX_SAD_BLOCKS * SAD_BLOCK_SIZE];
Satya Krishna Pindiprolif1cd92b2016-04-14 19:05:23 +0530[diff] [blame]6874 int ret, count;
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]6875 char *mix_ctl_name;
Pradnya Chaphekar4403bd72014-09-09 09:50:01 -0700[diff] [blame]6876 struct mixer_ctl *ctl;
6877 char edid_data[MAX_SAD_BLOCKS * SAD_BLOCK_SIZE + 1] = {0};
6878 edid_audio_info *info;
6879
6880 if (my_data->edid_valid) {
6881 /* use cached edid */
6882 return 0;
6883 }
6884
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]6885 switch(my_data->ext_disp_type) {
6886 case EXT_DISPLAY_TYPE_HDMI:
6887 mix_ctl_name = "HDMI EDID";
6888 break;
6889 case EXT_DISPLAY_TYPE_DP:
6890 mix_ctl_name = "Display Port EDID";
6891 break;
6892 default:
6893 ALOGE("%s: Invalid disp_type %d", __func__, my_data->ext_disp_type);
6894 return -EINVAL;
6895 }
6896
Pradnya Chaphekar4403bd72014-09-09 09:50:01 -0700[diff] [blame]6897 if (my_data->edid_info == NULL) {
6898 my_data->edid_info =
6899 (struct edid_audio_info *)calloc(1, sizeof(struct edid_audio_info));
6900 }
6901
6902 info = my_data->edid_info;
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]6903 ctl = mixer_get_ctl_by_name(adev->mixer, mix_ctl_name);
Pradnya Chaphekar4403bd72014-09-09 09:50:01 -0700[diff] [blame]6904 if (!ctl) {
6905 ALOGE("%s: Could not get ctl for mixer cmd - %s",
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]6906 __func__, mix_ctl_name);
Pradnya Chaphekar4403bd72014-09-09 09:50:01 -0700[diff] [blame]6907 goto fail;
6908 }
6909
6910 mixer_ctl_update(ctl);
6911
6912 count = mixer_ctl_get_num_values(ctl);
6913
6914 /* Read SAD blocks, clamping the maximum size for safety */
6915 if (count > (int)sizeof(block))
6916 count = (int)sizeof(block);
6917
6918 ret = mixer_ctl_get_array(ctl, block, count);
6919 if (ret != 0) {
6920 ALOGE("%s: mixer_ctl_get_array() failed to get EDID info", __func__);
6921 goto fail;
6922 }
6923 edid_data[0] = count;
6924 memcpy(&edid_data[1], block, count);
6925
6926 if (!edid_get_sink_caps(info, edid_data)) {
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]6927 ALOGE("%s: Failed to get extn disp sink capabilities", __func__);
Pradnya Chaphekar4403bd72014-09-09 09:50:01 -0700[diff] [blame]6928 goto fail;
6929 }
6930 my_data->edid_valid = true;
6931 return 0;
6932fail:
6933 if (my_data->edid_info) {
6934 free(my_data->edid_info);
6935 my_data->edid_info = NULL;
6936 my_data->edid_valid = false;
6937 }
6938 ALOGE("%s: return -EINVAL", __func__);
6939 return -EINVAL;
6940}
6941
6942
6943int platform_set_channel_allocation(void *platform, int channel_alloc)
6944{
6945 struct mixer_ctl *ctl;
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]6946 char *mixer_ctl_name;
Pradnya Chaphekar4403bd72014-09-09 09:50:01 -0700[diff] [blame]6947 int ret;
6948 struct platform_data *my_data = (struct platform_data *)platform;
6949 struct audio_device *adev = my_data->adev;
6950
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]6951 switch(my_data->ext_disp_type) {
6952 case EXT_DISPLAY_TYPE_HDMI:
6953 mixer_ctl_name = "HDMI RX CA";
6954 break;
6955 case EXT_DISPLAY_TYPE_DP:
6956 mixer_ctl_name = "Display Port RX CA";
6957 break;
6958 default:
6959 ALOGE("%s: Invalid disp_type %d", __func__, my_data->ext_disp_type);
6960 return -EINVAL;
6961 }
6962
Pradnya Chaphekar4403bd72014-09-09 09:50:01 -0700[diff] [blame]6963 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
6964 if (!ctl) {
6965 ALOGE("%s: Could not get ctl for mixer cmd - %s",
6966 __func__, mixer_ctl_name);
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]6967 return -EINVAL;
Pradnya Chaphekar4403bd72014-09-09 09:50:01 -0700[diff] [blame]6968 }
6969 ALOGD(":%s channel allocation = 0x%x", __func__, channel_alloc);
6970 ret = mixer_ctl_set_value(ctl, 0, channel_alloc);
6971
6972 if (ret < 0) {
6973 ALOGE("%s: Could not set ctl, error:%d ", __func__, ret);
6974 }
6975
6976 return ret;
6977}
6978
6979int platform_set_channel_map(void *platform, int ch_count, char *ch_map, int snd_id)
6980{
6981 struct mixer_ctl *ctl;
Apoorv Raghuvanshi8880cac2015-02-06 15:33:49 -0800[diff] [blame]6982 char mixer_ctl_name[44] = {0}; // max length of name is 44 as defined
Pradnya Chaphekar4403bd72014-09-09 09:50:01 -0700[diff] [blame]6983 int ret;
6984 unsigned int i;
Manish Dewangan338c50a2017-09-12 15:22:03 +0530[diff] [blame]6985 long set_values[FCC_8] = {0};
Pradnya Chaphekar4403bd72014-09-09 09:50:01 -0700[diff] [blame]6986 struct platform_data *my_data = (struct platform_data *)platform;
6987 struct audio_device *adev = my_data->adev;
6988 ALOGV("%s channel_count:%d",__func__, ch_count);
Divya Narayanan Poojary21de6aa2017-01-06 12:07:19 +0530[diff] [blame]6989 if (NULL == ch_map || (ch_count < 1) || (ch_count > FCC_8)) {
6990 ALOGE("%s: Invalid channel mapping or channel count value", __func__);
Pradnya Chaphekar4403bd72014-09-09 09:50:01 -0700[diff] [blame]6991 return -EINVAL;
6992 }
Fred Ohe0479682015-03-25 16:30:26 -0700[diff] [blame]6993
6994 /*
6995 * If snd_id is greater than 0, stream channel mapping
6996 * If snd_id is below 0, typically -1, device channel mapping
6997 */
Pradnya Chaphekar4403bd72014-09-09 09:50:01 -0700[diff] [blame]6998 if (snd_id >= 0) {
Fred Ohe0479682015-03-25 16:30:26 -0700[diff] [blame]6999 snprintf(mixer_ctl_name, sizeof(mixer_ctl_name), "Playback Channel Map%d", snd_id);
7000 } else {
7001 strlcpy(mixer_ctl_name, "Playback Device Channel Map", sizeof(mixer_ctl_name));
Pradnya Chaphekar4403bd72014-09-09 09:50:01 -0700[diff] [blame]7002 }
7003
7004 ALOGD("%s mixer_ctl_name:%s", __func__, mixer_ctl_name);
7005
7006 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
7007 if (!ctl) {
7008 ALOGE("%s: Could not get ctl for mixer cmd - %s",
7009 __func__, mixer_ctl_name);
7010 return -EINVAL;
7011 }
Divya Narayanan Poojary21de6aa2017-01-06 12:07:19 +0530[diff] [blame]7012 for (i = 0; i < (unsigned int)ch_count; i++) {
Pradnya Chaphekar4403bd72014-09-09 09:50:01 -0700[diff] [blame]7013 set_values[i] = ch_map[i];
7014 }
7015
Manish Dewangan338c50a2017-09-12 15:22:03 +0530[diff] [blame]7016 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]7017 set_values[0], set_values[1], set_values[2], set_values[3], set_values[4],
7018 set_values[5], set_values[6], set_values[7], ch_count);
7019
Divya Narayanan Poojary21de6aa2017-01-06 12:07:19 +0530[diff] [blame]7020 ret = mixer_ctl_set_array(ctl, set_values, ARRAY_SIZE(set_values));
Pradnya Chaphekar4403bd72014-09-09 09:50:01 -0700[diff] [blame]7021 if (ret < 0) {
7022 ALOGE("%s: Could not set ctl, error:%d ch_count:%d",
7023 __func__, ret, ch_count);
7024 }
7025 return ret;
7026}
7027
7028unsigned char platform_map_to_edid_format(int audio_format)
7029{
Pradnya Chaphekar4403bd72014-09-09 09:50:01 -0700[diff] [blame]7030 unsigned char format;
7031 switch (audio_format & AUDIO_FORMAT_MAIN_MASK) {
7032 case AUDIO_FORMAT_AC3:
7033 ALOGV("%s: AC3", __func__);
7034 format = AC3;
7035 break;
7036 case AUDIO_FORMAT_AAC:
7037 ALOGV("%s:AAC", __func__);
7038 format = AAC;
7039 break;
Manish Dewangana6fc5442015-08-24 20:30:31 +0530[diff] [blame]7040 case AUDIO_FORMAT_AAC_ADTS:
7041 ALOGV("%s:AAC_ADTS", __func__);
7042 format = AAC;
7043 break;
Pradnya Chaphekar4403bd72014-09-09 09:50:01 -0700[diff] [blame]7044 case AUDIO_FORMAT_E_AC3:
Satish Babu Patakokilaa395a9e2016-11-01 12:18:49 +0530[diff] [blame]7045 case AUDIO_FORMAT_E_AC3_JOC:
Pradnya Chaphekar4403bd72014-09-09 09:50:01 -0700[diff] [blame]7046 ALOGV("%s:E_AC3", __func__);
7047 format = DOLBY_DIGITAL_PLUS;
7048 break;
Ben Romberger1aaaf862017-04-06 17:49:46 -0700[diff] [blame]7049 case AUDIO_FORMAT_DOLBY_TRUEHD:
7050 ALOGV("%s:MAT", __func__);
7051 format = MAT;
7052 break;
Mingming Yin3a941d42016-02-17 18:08:05 -0800[diff] [blame]7053 case AUDIO_FORMAT_DTS:
7054 ALOGV("%s:DTS", __func__);
7055 format = DTS;
7056 break;
7057 case AUDIO_FORMAT_DTS_HD:
7058 ALOGV("%s:DTS_HD", __func__);
7059 format = DTS_HD;
7060 break;
Pradnya Chaphekar4403bd72014-09-09 09:50:01 -0700[diff] [blame]7061 case AUDIO_FORMAT_PCM_16_BIT:
Ashish Jain5106d362016-05-11 19:23:33 +0530[diff] [blame]7062 case AUDIO_FORMAT_PCM_24_BIT_PACKED:
7063 case AUDIO_FORMAT_PCM_8_24_BIT:
Pradnya Chaphekar4403bd72014-09-09 09:50:01 -0700[diff] [blame]7064 ALOGV("%s:PCM", __func__);
Mingming Yin3a941d42016-02-17 18:08:05 -0800[diff] [blame]7065 format = LPCM;
7066 break;
Naresh Tanniru928f0862017-04-07 16:44:23 -0700[diff] [blame]7067 case AUDIO_FORMAT_IEC61937:
7068 ALOGV("%s:IEC61937", __func__);
7069 format = 0;
7070 break;
Mingming Yin3a941d42016-02-17 18:08:05 -0800[diff] [blame]7071 default:
Mingming Yin3a941d42016-02-17 18:08:05 -0800[diff] [blame]7072 format = -1;
Naresh Tanniru928f0862017-04-07 16:44:23 -0700[diff] [blame]7073 ALOGE("%s:invalid format: 0x%x", __func__, audio_format);
Pradnya Chaphekar4403bd72014-09-09 09:50:01 -0700[diff] [blame]7074 break;
7075 }
7076 return format;
7077}
7078
Ashish Jaina052e572016-11-07 16:41:07 +0530[diff] [blame]7079void platform_check_and_update_copp_sample_rate(void* platform, snd_device_t snd_device,
7080 unsigned int stream_sr, int* sample_rate)
7081{
7082 struct platform_data* my_data = (struct platform_data *)platform;
7083 int backend_idx = platform_get_backend_index(snd_device);
7084 int device_sr = my_data->current_backend_cfg[backend_idx].sample_rate;
7085 /*
7086 *Check if device SR is multiple of 8K or 11.025 Khz
7087 *check if the stream SR is multiple of same base, if yes
7088 *then have copp SR equal to stream SR, this ensures that
7089 *post processing happens at stream SR, else have
7090 *copp SR equal to device SR.
7091 */
7092 if (!(((sample_rate_multiple(device_sr, SAMPLE_RATE_8000)) &&
7093 (sample_rate_multiple(stream_sr, SAMPLE_RATE_8000))) ||
7094 ((sample_rate_multiple(device_sr, SAMPLE_RATE_11025)) &&
7095 (sample_rate_multiple(stream_sr, SAMPLE_RATE_11025))))) {
7096 *sample_rate = device_sr;
7097 } else
7098 *sample_rate = stream_sr;
7099
Revathi Uddaraju0553e8f2017-11-30 14:56:11 +0530[diff] [blame]7100 if ((snd_device == SND_DEVICE_OUT_HDMI) || (snd_device == SND_DEVICE_OUT_DISPLAY_PORT) ||
7101 (snd_device == SND_DEVICE_OUT_USB_HEADSET))
7102 *sample_rate = platform_get_supported_copp_sampling_rate(stream_sr);
Venugopal Nadipalli83134582017-09-21 22:34:50 +0530[diff] [blame]7103
7104 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]7105
7106}
7107
Pradnya Chaphekar80a8cfb2014-10-20 16:17:01 -0700[diff] [blame]7108void platform_reset_edid_info(void *platform) {
7109
7110 ALOGV("%s:", __func__);
7111 struct platform_data *my_data = (struct platform_data *)platform;
7112 if (my_data->edid_info) {
7113 ALOGV("%s :free edid", __func__);
7114 free(my_data->edid_info);
7115 my_data->edid_info = NULL;
7116 }
7117}
7118
Pradnya Chaphekar4403bd72014-09-09 09:50:01 -0700[diff] [blame]7119bool platform_is_edid_supported_format(void *platform, int format)
7120{
7121 struct platform_data *my_data = (struct platform_data *)platform;
Pradnya Chaphekar4403bd72014-09-09 09:50:01 -0700[diff] [blame]7122 edid_audio_info *info = NULL;
Satya Krishna Pindiprolif1cd92b2016-04-14 19:05:23 +0530[diff] [blame]7123 int i, ret;
Pradnya Chaphekar4403bd72014-09-09 09:50:01 -0700[diff] [blame]7124 unsigned char format_id = platform_map_to_edid_format(format);
7125
Naresh Tanniru928f0862017-04-07 16:44:23 -0700[diff] [blame]7126 if (format == AUDIO_FORMAT_IEC61937)
7127 return true;
7128
Mingming Yin3a941d42016-02-17 18:08:05 -0800[diff] [blame]7129 if (format_id <= 0) {
7130 ALOGE("%s invalid edid format mappting for :%x" ,__func__, format);
7131 return false;
7132 }
7133
Pradnya Chaphekar4403bd72014-09-09 09:50:01 -0700[diff] [blame]7134 ret = platform_get_edid_info(platform);
7135 info = (edid_audio_info *)my_data->edid_info;
7136 if (ret == 0 && info != NULL) {
7137 for (i = 0; i < info->audio_blocks && i < MAX_EDID_BLOCKS; i++) {
Pradnya Chaphekar80a8cfb2014-10-20 16:17:01 -0700[diff] [blame]7138 /*
7139 * To check
7140 * is there any special for CONFIG_HDMI_PASSTHROUGH_CONVERT
7141 * & DOLBY_DIGITAL_PLUS
7142 */
7143 if (info->audio_blocks_array[i].format_id == format_id) {
Mingming Yin3a941d42016-02-17 18:08:05 -0800[diff] [blame]7144 ALOGV("%s:returns true %x",
Pradnya Chaphekar80a8cfb2014-10-20 16:17:01 -0700[diff] [blame]7145 __func__, format);
Pradnya Chaphekar4403bd72014-09-09 09:50:01 -0700[diff] [blame]7146 return true;
Pradnya Chaphekar80a8cfb2014-10-20 16:17:01 -0700[diff] [blame]7147 }
Pradnya Chaphekar4403bd72014-09-09 09:50:01 -0700[diff] [blame]7148 }
7149 }
Mingming Yin3a941d42016-02-17 18:08:05 -0800[diff] [blame]7150 ALOGV("%s:returns false %x",
Pradnya Chaphekar4403bd72014-09-09 09:50:01 -0700[diff] [blame]7151 __func__, format);
7152 return false;
7153}
7154
Mingming Yin3a941d42016-02-17 18:08:05 -0800[diff] [blame]7155bool platform_is_edid_supported_sample_rate(void *platform, int sample_rate)
7156{
7157 struct platform_data *my_data = (struct platform_data *)platform;
Mingming Yin3a941d42016-02-17 18:08:05 -0800[diff] [blame]7158 edid_audio_info *info = NULL;
Garmond Leung2f78a672016-11-07 16:27:40 -0800[diff] [blame]7159 int ret = 0;
Mingming Yin3a941d42016-02-17 18:08:05 -0800[diff] [blame]7160
7161 ret = platform_get_edid_info(platform);
7162 info = (edid_audio_info *)my_data->edid_info;
7163 if (ret == 0 && info != NULL) {
Garmond Leung2f78a672016-11-07 16:27:40 -0800[diff] [blame]7164 return edid_is_supported_sr(info, sample_rate);
Mingming Yin3a941d42016-02-17 18:08:05 -0800[diff] [blame]7165 }
Mingming Yin3a941d42016-02-17 18:08:05 -0800[diff] [blame]7166
7167 return false;
7168}
7169
Naresh Tanniru3a406772017-05-10 13:09:05 -0700[diff] [blame]7170int platform_edid_get_highest_supported_sr(void *platform)
7171{
7172 struct platform_data *my_data = (struct platform_data *)platform;
7173 edid_audio_info *info = NULL;
7174 int ret = 0;
7175
7176 ret = platform_get_edid_info(platform);
7177 info = (edid_audio_info *)my_data->edid_info;
7178 if (ret == 0 && info != NULL) {
7179 return edid_get_highest_supported_sr(info);
7180 }
7181
7182 return 0;
7183}
Mingming Yin3a941d42016-02-17 18:08:05 -0800[diff] [blame]7184
Weiyin Jiangff72f812018-04-13 15:02:33 +0800[diff] [blame]7185int platform_set_edid_channels_configuration(void *platform, int channels, int backend_idx) {
Pradnya Chaphekar4403bd72014-09-09 09:50:01 -0700[diff] [blame]7186
7187 struct platform_data *my_data = (struct platform_data *)platform;
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]7188 struct audio_device *adev = my_data->adev;
Pradnya Chaphekar4403bd72014-09-09 09:50:01 -0700[diff] [blame]7189 edid_audio_info *info = NULL;
Pradnya Chaphekar4403bd72014-09-09 09:50:01 -0700[diff] [blame]7190 int channel_count = 2;
Satya Krishna Pindiprolif1cd92b2016-04-14 19:05:23 +0530[diff] [blame]7191 int i, ret;
Pradnya Chaphekar4403bd72014-09-09 09:50:01 -0700[diff] [blame]7192 char default_channelMap[MAX_CHANNELS_SUPPORTED] = {0};
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]7193 struct audio_device_config_param *adev_device_cfg_ptr = adev->device_cfg_params;
Pradnya Chaphekar4403bd72014-09-09 09:50:01 -0700[diff] [blame]7194
Weiyin Jiangff72f812018-04-13 15:02:33 +0800[diff] [blame]7195 if ((backend_idx != HDMI_RX_BACKEND) &&
7196 (backend_idx != DISP_PORT_RX_BACKEND)) {
7197 ALOGE("%s: Invalid backend idx %d", __func__, backend_idx);
7198 return -EINVAL;
7199 }
7200
Pradnya Chaphekar4403bd72014-09-09 09:50:01 -0700[diff] [blame]7201 ret = platform_get_edid_info(platform);
7202 info = (edid_audio_info *)my_data->edid_info;
Weiyin Jiangff72f812018-04-13 15:02:33 +0800[diff] [blame]7203 adev_device_cfg_ptr += backend_idx;
Pradnya Chaphekar4403bd72014-09-09 09:50:01 -0700[diff] [blame]7204 if(ret == 0 && info != NULL) {
7205 if (channels > 2) {
Weiyin Jiangff72f812018-04-13 15:02:33 +0800[diff] [blame]7206 ALOGV("%s:able to get HDMI/DP sink capabilities multi channel playback",
Pradnya Chaphekar4403bd72014-09-09 09:50:01 -0700[diff] [blame]7207 __func__);
7208 for (i = 0; i < info->audio_blocks && i < MAX_EDID_BLOCKS; i++) {
7209 if (info->audio_blocks_array[i].format_id == LPCM &&
7210 info->audio_blocks_array[i].channels > channel_count &&
7211 info->audio_blocks_array[i].channels <= MAX_HDMI_CHANNEL_CNT) {
7212 channel_count = info->audio_blocks_array[i].channels;
7213 }
7214 }
7215 ALOGVV("%s:channel_count:%d", __func__, channel_count);
7216 /*
7217 * Channel map is set for supported hdmi max channel count even
7218 * though the input channel count set on adm is less than or equal to
7219 * max supported channel count
7220 */
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]7221 if (adev_device_cfg_ptr->use_client_dev_cfg) {
7222 platform_set_channel_map(platform, adev_device_cfg_ptr->dev_cfg_params.channels,
7223 (char *)adev_device_cfg_ptr->dev_cfg_params.channel_map, -1);
7224 } else {
7225 platform_set_channel_map(platform, channel_count, info->channel_map, -1);
7226 }
7227
7228 if (adev_device_cfg_ptr->use_client_dev_cfg) {
7229 ALOGV("%s:: Setting client selected CA %d", __func__,
7230 adev_device_cfg_ptr->dev_cfg_params.channel_allocation);
7231 platform_set_channel_allocation(platform,
7232 adev_device_cfg_ptr->dev_cfg_params.channel_allocation);
7233 } else {
7234 platform_set_channel_allocation(platform, info->channel_allocation);
7235 }
Pradnya Chaphekar4403bd72014-09-09 09:50:01 -0700[diff] [blame]7236 } else {
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]7237 if (adev_device_cfg_ptr->use_client_dev_cfg) {
7238 default_channelMap[0] = adev_device_cfg_ptr->dev_cfg_params.channel_map[0];
7239 default_channelMap[1] = adev_device_cfg_ptr->dev_cfg_params.channel_map[1];
7240 } else {
7241 default_channelMap[0] = PCM_CHANNEL_FL;
7242 default_channelMap[1] = PCM_CHANNEL_FR;
7243 }
Pradnya Chaphekar4403bd72014-09-09 09:50:01 -0700[diff] [blame]7244 platform_set_channel_map(platform,2,default_channelMap,-1);
7245 platform_set_channel_allocation(platform,0);
7246 }
7247 }
7248
7249 return 0;
7250}
7251
7252void platform_cache_edid(void * platform)
7253{
7254 platform_get_edid_info(platform);
7255}
7256
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]7257void platform_invalidate_backend_config(void * platform,snd_device_t snd_device)
7258{
7259 struct platform_data *my_data = (struct platform_data *)platform;
7260 struct audio_device *adev = my_data->adev;
7261 struct audio_backend_cfg backend_cfg;
7262 int backend_idx;
7263
7264 backend_cfg.sample_rate = CODEC_BACKEND_DEFAULT_SAMPLE_RATE;
7265 backend_cfg.channels = CODEC_BACKEND_DEFAULT_CHANNELS;
7266 backend_cfg.bit_width = CODEC_BACKEND_DEFAULT_BIT_WIDTH;
7267 backend_cfg.format = AUDIO_FORMAT_PCM_16_BIT;
7268 backend_cfg.passthrough_enabled = false;
7269
7270 backend_idx = platform_get_backend_index(snd_device);
7271 platform_set_codec_backend_cfg(adev, snd_device, backend_cfg);
7272 my_data->current_backend_cfg[backend_idx].sample_rate = CODEC_BACKEND_DEFAULT_SAMPLE_RATE;
7273 my_data->current_backend_cfg[backend_idx].channels = CODEC_BACKEND_DEFAULT_CHANNELS;
7274 my_data->current_backend_cfg[backend_idx].bit_width = CODEC_BACKEND_DEFAULT_BIT_WIDTH;
7275 my_data->current_backend_cfg[backend_idx].format = AUDIO_FORMAT_PCM_16_BIT;
7276}
7277
Mingming Yinddd610b2016-01-20 17:09:32 -0800[diff] [blame]7278void platform_invalidate_hdmi_config(void * platform)
Pradnya Chaphekar4403bd72014-09-09 09:50:01 -0700[diff] [blame]7279{
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]7280 //reset ext display EDID info
Pradnya Chaphekar4403bd72014-09-09 09:50:01 -0700[diff] [blame]7281 struct platform_data *my_data = (struct platform_data *)platform;
Ben Rombergere9e80ee2017-04-26 16:00:10 -0700[diff] [blame]7282 struct audio_device *adev = my_data->adev;
7283 struct audio_backend_cfg backend_cfg;
7284 int backend_idx;
7285 snd_device_t snd_device;
7286
7287 backend_cfg.sample_rate = CODEC_BACKEND_DEFAULT_SAMPLE_RATE;
7288 backend_cfg.channels = DEFAULT_HDMI_OUT_CHANNELS;
7289 backend_cfg.bit_width = CODEC_BACKEND_DEFAULT_BIT_WIDTH;
7290 backend_cfg.format = 0;
7291 backend_cfg.passthrough_enabled = false;
7292
Pradnya Chaphekar4403bd72014-09-09 09:50:01 -0700[diff] [blame]7293 my_data->edid_valid = false;
7294 if (my_data->edid_info) {
7295 memset(my_data->edid_info, 0, sizeof(struct edid_audio_info));
7296 }
Mingming Yinddd610b2016-01-20 17:09:32 -0800[diff] [blame]7297
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]7298 if (my_data->ext_disp_type == EXT_DISPLAY_TYPE_HDMI) {
7299 //reset HDMI_RX_BACKEND to default values
Ben Rombergere9e80ee2017-04-26 16:00:10 -0700[diff] [blame]7300 backend_idx = HDMI_RX_BACKEND;
7301 snd_device = SND_DEVICE_OUT_HDMI;
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]7302 } else {
7303 //reset Display port BACKEND to default values
Ben Rombergere9e80ee2017-04-26 16:00:10 -0700[diff] [blame]7304 backend_idx = DISP_PORT_RX_BACKEND;
7305 snd_device = SND_DEVICE_OUT_DISPLAY_PORT;
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]7306 }
Ben Rombergere9e80ee2017-04-26 16:00:10 -0700[diff] [blame]7307 platform_set_codec_backend_cfg(adev, snd_device, backend_cfg);
7308 my_data->current_backend_cfg[backend_idx].sample_rate = CODEC_BACKEND_DEFAULT_SAMPLE_RATE;
7309 my_data->current_backend_cfg[backend_idx].channels = DEFAULT_HDMI_OUT_CHANNELS;
7310 my_data->current_backend_cfg[backend_idx].bit_width = CODEC_BACKEND_DEFAULT_BIT_WIDTH;
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]7311 my_data->ext_disp_type = EXT_DISPLAY_TYPE_NONE;
Pradnya Chaphekar4403bd72014-09-09 09:50:01 -0700[diff] [blame]7312}
Pradnya Chaphekar80a8cfb2014-10-20 16:17:01 -0700[diff] [blame]7313
7314int platform_set_mixer_control(struct stream_out *out, const char * mixer_ctl_name,
7315 const char *mixer_val)
7316{
7317 struct audio_device *adev = out->dev;
7318 struct mixer_ctl *ctl = NULL;
7319 ALOGD("setting mixer ctl %s with value %s", mixer_ctl_name, mixer_val);
7320 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
7321 if (!ctl) {
7322 ALOGE("%s: could not get ctl for mixer cmd - %s",
7323 __func__, mixer_ctl_name);
7324 return -EINVAL;
7325 }
7326
7327 return mixer_ctl_set_enum_by_string(ctl, mixer_val);
7328}
7329
Pradnya Chaphekar80a8cfb2014-10-20 16:17:01 -0700[diff] [blame]7330int platform_set_device_params(struct stream_out *out, int param, int value)
7331{
7332 struct audio_device *adev = out->dev;
7333 struct mixer_ctl *ctl;
7334 char *mixer_ctl_name = "Device PP Params";
7335 int ret = 0;
Manish Dewangan338c50a2017-09-12 15:22:03 +0530[diff] [blame]7336 long set_values[] = {0,0};
Pradnya Chaphekar80a8cfb2014-10-20 16:17:01 -0700[diff] [blame]7337
7338 set_values[0] = param;
7339 set_values[1] = value;
7340
7341 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
7342 if (!ctl) {
7343 ALOGE("%s: Could not get ctl for mixer cmd - %s",
7344 __func__, mixer_ctl_name);
7345 ret = -EINVAL;
7346 goto end;
7347 }
7348
7349 ALOGV("%s: Setting device pp params param: %d, value %d mixer ctrl:%s",
7350 __func__,param, value, mixer_ctl_name);
7351 mixer_ctl_set_array(ctl, set_values, ARRAY_SIZE(set_values));
7352
7353end:
7354 return ret;
7355}
Narsinga Rao Chellaf928a982015-03-06 14:57:35 -0800[diff] [blame]7356
Xiaojun Sang040cc9f2015-08-03 19:38:28 +0800[diff] [blame]7357bool platform_can_enable_spkr_prot_on_device(snd_device_t snd_device)
7358{
7359 bool ret = false;
7360
7361 if (snd_device == SND_DEVICE_OUT_SPEAKER ||
Vignesh Kulothungan3b5fae52017-09-25 12:16:30 -0700[diff] [blame]7362 snd_device == SND_DEVICE_OUT_SPEAKER_REVERSE ||
Xiaojun Sang040cc9f2015-08-03 19:38:28 +0800[diff] [blame]7363 snd_device == SND_DEVICE_OUT_SPEAKER_VBAT ||
7364 snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_VBAT ||
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]7365 snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_2_VBAT ||
7366 snd_device == SND_DEVICE_OUT_VOICE_SPEAKER ||
7367 snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_2) {
Xiaojun Sang040cc9f2015-08-03 19:38:28 +0800[diff] [blame]7368 ret = true;
7369 }
7370
7371 return ret;
7372}
7373
7374int platform_get_spkr_prot_acdb_id(snd_device_t snd_device)
7375{
7376 int acdb_id;
7377
7378 switch(snd_device) {
7379 case SND_DEVICE_OUT_SPEAKER:
7380 acdb_id = platform_get_snd_device_acdb_id(SND_DEVICE_OUT_SPEAKER_PROTECTED);
7381 break;
7382 case SND_DEVICE_OUT_VOICE_SPEAKER:
7383 acdb_id = platform_get_snd_device_acdb_id(SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED);
7384 break;
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]7385 case SND_DEVICE_OUT_VOICE_SPEAKER_2:
7386 acdb_id = platform_get_snd_device_acdb_id(SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED);
7387 break;
Vikram Panduranga8c68e862018-04-27 12:59:42 -0700[diff] [blame]7388 case SND_DEVICE_OUT_VOICE_SPEAKER_STEREO:
7389 acdb_id = platform_get_snd_device_acdb_id(SND_DEVICE_OUT_VOICE_SPEAKER_STEREO_PROTECTED);
7390 break;
Xiaojun Sang040cc9f2015-08-03 19:38:28 +0800[diff] [blame]7391 case SND_DEVICE_OUT_SPEAKER_VBAT:
7392 acdb_id = platform_get_snd_device_acdb_id(SND_DEVICE_OUT_SPEAKER_PROTECTED_VBAT);
7393 break;
7394 case SND_DEVICE_OUT_VOICE_SPEAKER_VBAT:
7395 acdb_id = platform_get_snd_device_acdb_id(SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED_VBAT);
7396 break;
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]7397 case SND_DEVICE_OUT_VOICE_SPEAKER_2_VBAT:
7398 acdb_id = platform_get_snd_device_acdb_id(SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED_VBAT);
7399 break;
Xiaojun Sang040cc9f2015-08-03 19:38:28 +0800[diff] [blame]7400 default:
7401 acdb_id = -EINVAL;
7402 break;
7403 }
7404 return acdb_id;
7405}
7406
7407int platform_get_spkr_prot_snd_device(snd_device_t snd_device)
7408{
7409 if (!audio_extn_spkr_prot_is_enabled())
7410 return snd_device;
7411
7412 switch(snd_device) {
7413 case SND_DEVICE_OUT_SPEAKER:
7414 return SND_DEVICE_OUT_SPEAKER_PROTECTED;
7415 case SND_DEVICE_OUT_VOICE_SPEAKER:
7416 return SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED;
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]7417 case SND_DEVICE_OUT_VOICE_SPEAKER_2:
7418 return SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED;
Vikram Panduranga8c68e862018-04-27 12:59:42 -0700[diff] [blame]7419 case SND_DEVICE_OUT_VOICE_SPEAKER_STEREO:
7420 return SND_DEVICE_OUT_VOICE_SPEAKER_STEREO_PROTECTED;
Xiaojun Sang040cc9f2015-08-03 19:38:28 +0800[diff] [blame]7421 case SND_DEVICE_OUT_SPEAKER_VBAT:
7422 return SND_DEVICE_OUT_SPEAKER_PROTECTED_VBAT;
7423 case SND_DEVICE_OUT_VOICE_SPEAKER_VBAT:
7424 return SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED_VBAT;
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]7425 case SND_DEVICE_OUT_VOICE_SPEAKER_2_VBAT:
7426 return SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED_VBAT;
Xiaojun Sang040cc9f2015-08-03 19:38:28 +0800[diff] [blame]7427 default:
7428 return snd_device;
7429 }
7430}
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]7431int platform_get_vi_feedback_snd_device(snd_device_t snd_device)
7432{
7433 switch(snd_device) {
7434 case SND_DEVICE_OUT_SPEAKER_PROTECTED:
7435 case SND_DEVICE_OUT_SPEAKER_PROTECTED_VBAT:
Vikram Panduranga8c68e862018-04-27 12:59:42 -0700[diff] [blame]7436 case SND_DEVICE_OUT_VOICE_SPEAKER_STEREO_PROTECTED:
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]7437 return SND_DEVICE_IN_CAPTURE_VI_FEEDBACK;
7438 case SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED:
7439 case SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED_VBAT:
7440 return SND_DEVICE_IN_CAPTURE_VI_FEEDBACK_MONO_1;
7441 case SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED:
7442 case SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED_VBAT:
7443 return SND_DEVICE_IN_CAPTURE_VI_FEEDBACK_MONO_2;
7444 default:
7445 return SND_DEVICE_IN_CAPTURE_VI_FEEDBACK;
7446 }
7447}
Xiaojun Sang040cc9f2015-08-03 19:38:28 +0800[diff] [blame]7448
Venkata Narendra Kumar Gutta7f4817f2016-01-29 14:15:53 +0530[diff] [blame]7449int platform_spkr_prot_is_wsa_analog_mode(void *adev __unused)
7450{
7451 return 0;
7452}
7453
Narsinga Rao Chellaf928a982015-03-06 14:57:35 -0800[diff] [blame]7454/*
7455 * This is a lookup table to map android audio input device to audio h/w interface (backend).
7456 * The table can be extended for other input devices by adding appropriate entries.
7457 * Also the audio interface for a particular input device can be overriden by adding
7458 * corresponding entry in audio_platform_info.xml file.
7459 */
7460struct audio_device_to_audio_interface audio_device_to_interface_table[] = {
7461 {AUDIO_DEVICE_IN_BUILTIN_MIC, ENUM_TO_STRING(AUDIO_DEVICE_IN_BUILTIN_MIC), "SLIMBUS_0"},
7462 {AUDIO_DEVICE_IN_BACK_MIC, ENUM_TO_STRING(AUDIO_DEVICE_IN_BACK_MIC), "SLIMBUS_0"},
7463};
7464
7465int audio_device_to_interface_table_len =
7466 sizeof(audio_device_to_interface_table) / sizeof(audio_device_to_interface_table[0]);
7467
Karthik Reddy Katta508eca42015-05-11 13:43:18 +0530[diff] [blame]7468int platform_set_audio_device_interface(const char *device_name, const char *intf_name,
7469 const char *codec_type __unused)
Narsinga Rao Chellaf928a982015-03-06 14:57:35 -0800[diff] [blame]7470{
7471 int ret = 0;
7472 int i;
7473
7474 if (device_name == NULL || intf_name == NULL) {
7475 ALOGE("%s: Invalid input", __func__);
7476
7477 ret = -EINVAL;
7478 goto done;
7479 }
7480
7481 ALOGD("%s: Enter, device name:%s, intf name:%s", __func__, device_name, intf_name);
7482
7483 size_t device_name_len = strlen(device_name);
7484 for (i = 0; i < audio_device_to_interface_table_len; i++) {
7485 char* name = audio_device_to_interface_table[i].device_name;
7486 size_t name_len = strlen(name);
7487 if ((name_len == device_name_len) &&
7488 (strncmp(device_name, name, name_len) == 0)) {
7489 ALOGD("%s: Matched device name:%s, overwrite intf name with %s",
7490 __func__, device_name, intf_name);
7491
7492 strlcpy(audio_device_to_interface_table[i].interface_name, intf_name,
7493 sizeof(audio_device_to_interface_table[i].interface_name));
7494 goto done;
7495 }
7496 }
7497 ALOGE("%s: Could not find matching device name %s",
7498 __func__, device_name);
7499
7500 ret = -EINVAL;
7501
7502done:
7503 return ret;
7504}
Laxminath Kasam44f49402015-05-29 18:37:11 +0530[diff] [blame]7505
Kuirong Wang1cad7142016-05-24 15:21:56 -0700[diff] [blame]7506int platform_set_sidetone(struct audio_device *adev,
7507 snd_device_t out_snd_device,
7508 bool enable,
7509 char *str)
7510{
7511 int ret;
Ashish Jain3e37a702016-11-25 12:27:15 +0530[diff] [blame]7512 if ((out_snd_device == SND_DEVICE_OUT_USB_HEADSET) ||
7513 (out_snd_device == SND_DEVICE_OUT_USB_HEADPHONES)) {
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]7514 if (property_get_bool("vendor.audio.usb.disable.sidetone", 0)) {
Haynes Mathew George492a6c42016-10-28 11:41:43 -0700[diff] [blame]7515 ALOGI("Debug: Disable sidetone");
7516 } else {
Kuirong Wang1cad7142016-05-24 15:21:56 -0700[diff] [blame]7517 ret = audio_extn_usb_enable_sidetone(out_snd_device, enable);
Vikram Panduranga6e761cd2016-10-12 16:50:52 -0700[diff] [blame]7518 if (ret) {
7519 /*fall back to AFE sidetone*/
7520 ALOGV("%s: No USB sidetone supported, switching to AFE sidetone",
7521 __func__);
7522
7523 if (enable)
7524 audio_route_apply_and_update_path(adev->audio_route, AFE_SIDETONE_MIXER_PATH);
7525 else
7526 audio_route_reset_and_update_path(adev->audio_route, AFE_SIDETONE_MIXER_PATH);
7527 }
Haynes Mathew George492a6c42016-10-28 11:41:43 -0700[diff] [blame]7528 }
Kuirong Wang1cad7142016-05-24 15:21:56 -0700[diff] [blame]7529 } else {
7530 ALOGV("%s: sidetone out device(%d) mixer cmd = %s\n",
7531 __func__, out_snd_device, str);
Laxminath Kasam44f49402015-05-29 18:37:11 +0530[diff] [blame]7532
Vikram Panduranga6e761cd2016-10-12 16:50:52 -0700[diff] [blame]7533 if (enable) {
7534 ret = audio_route_apply_and_update_path(adev->audio_route, str);
7535 if (ret) {
7536 ALOGV("%s: No device sidetone supported, switching to AFE sidetone",
7537 __func__);
7538 audio_route_apply_and_update_path(adev->audio_route, AFE_SIDETONE_MIXER_PATH);
7539 }
7540 }
7541 else {
7542 ret = audio_route_reset_and_update_path(adev->audio_route, str);
7543 if (ret) {
7544 ALOGV("%s: No device sidetone supported, switching to AFE sidetone",
7545 __func__);
7546 audio_route_reset_and_update_path(adev->audio_route, AFE_SIDETONE_MIXER_PATH);
7547 }
7548 }
Kuirong Wang1cad7142016-05-24 15:21:56 -0700[diff] [blame]7549 }
7550 return 0;
7551}
Weiyin Jiangaa80acd2016-09-21 16:42:11 +0800[diff] [blame]7552
Vidyakumar Athotaea269c62016-10-31 09:05:59 -0700[diff] [blame]7553void platform_update_aanc_path(struct audio_device *adev,
7554 snd_device_t out_snd_device,
7555 bool enable,
7556 char *str)
7557{
7558 ALOGD("%s: aanc out device(%d) mixer cmd = %s, enable = %d\n",
7559 __func__, out_snd_device, str, enable);
7560
7561 if (enable)
7562 audio_route_apply_and_update_path(adev->audio_route, str);
7563 else
7564 audio_route_reset_and_update_path(adev->audio_route, str);
7565
7566 return;
7567}
7568
Aditya Bavanari29bcea22017-10-03 20:10:35 +0530[diff] [blame]7569#ifdef INSTANCE_ID_ENABLED
7570void platform_make_cal_cfg(acdb_audio_cal_cfg_t* cal, int acdb_dev_id,
7571 int acdb_device_type, int app_type, int topology_id,
7572 int sample_rate, uint32_t module_id, uint16_t instance_id,
7573 uint32_t param_id, bool persist)
7574{
7575 int persist_send_flags = 1;
7576
7577 if (!cal) {
7578 return;
7579 }
7580
7581 if (persist)
7582 persist_send_flags |= 0x2;
7583
7584 memset(cal, 0, sizeof(acdb_audio_cal_cfg_t));
7585
7586 cal->persist = persist;
7587 cal->app_type = app_type;
7588 cal->acdb_dev_id = acdb_dev_id;
7589 cal->sampling_rate = sample_rate;
7590 cal->topo_id = topology_id;
7591 //if module and param id is set to 0, the whole blob will be stored
7592 //or sent to the DSP
7593 cal->module_id = module_id;
7594 cal->instance_id = instance_id;
7595 cal->param_id = param_id;
7596 cal->cal_type = acdb_device_type;
7597}
7598#else
7599void platform_make_cal_cfg(acdb_audio_cal_cfg_t* cal, int acdb_dev_id,
Weiyin Jiangaa80acd2016-09-21 16:42:11 +0800[diff] [blame]7600 int acdb_device_type, int app_type, int topology_id,
7601 int sample_rate, uint32_t module_id, uint32_t param_id, bool persist)
7602{
7603 int persist_send_flags = 1;
7604
7605 if (!cal) {
7606 return;
7607 }
7608
7609 if (persist)
7610 persist_send_flags |= 0x2;
7611
7612 memset(cal, 0, sizeof(acdb_audio_cal_cfg_t));
7613
7614 cal->persist = persist;
7615 cal->app_type = app_type;
7616 cal->acdb_dev_id = acdb_dev_id;
7617 cal->sampling_rate = sample_rate;
7618 cal->topo_id = topology_id;
7619 //if module and param id is set to 0, the whole blob will be stored
7620 //or sent to the DSP
7621 cal->module_id = module_id;
7622 cal->param_id = param_id;
7623 cal->cal_type = acdb_device_type;
Weiyin Jiangaa80acd2016-09-21 16:42:11 +0800[diff] [blame]7624}
Aditya Bavanari29bcea22017-10-03 20:10:35 +0530[diff] [blame]7625#endif
Weiyin Jiangaa80acd2016-09-21 16:42:11 +0800[diff] [blame]7626
Aditya Bavanari29bcea22017-10-03 20:10:35 +0530[diff] [blame]7627int platform_send_audio_cal(void* platform, acdb_audio_cal_cfg_t* cal,
7628 void* data, int length, bool persist)
Weiyin Jiangaa80acd2016-09-21 16:42:11 +0800[diff] [blame]7629{
7630 int ret = 0;
7631 struct platform_data *my_data = (struct platform_data *)platform;
Weiyin Jiangaa80acd2016-09-21 16:42:11 +0800[diff] [blame]7632
7633 if (!my_data) {
7634 ret = -EINVAL;
7635 goto ERROR_RETURN;
7636 }
7637
Weiyin Jiangaa80acd2016-09-21 16:42:11 +0800[diff] [blame]7638 if (my_data->acdb_set_audio_cal) {
7639 // persist audio cal in local cache
7640 if (persist) {
Vignesh Kulothungand477f692018-05-29 14:33:24 -0700[diff] [blame]7641 ret = my_data->acdb_set_audio_cal((void*)cal, data, (uint32_t)length);
Weiyin Jiangaa80acd2016-09-21 16:42:11 +0800[diff] [blame]7642 }
7643 // send audio cal to dsp
7644 if (ret == 0) {
Aditya Bavanari29bcea22017-10-03 20:10:35 +0530[diff] [blame]7645 cal->persist = false;
Vignesh Kulothungand477f692018-05-29 14:33:24 -0700[diff] [blame]7646 ret = my_data->acdb_set_audio_cal((void*)cal, data, (uint32_t)length);
Weiyin Jiangaa80acd2016-09-21 16:42:11 +0800[diff] [blame]7647 if (persist && (ret != 0)) {
7648 ALOGV("[%s] audio cal stored with success, ignore set cal failure", __func__);
7649 ret = 0;
7650 }
7651 }
7652 }
7653
7654ERROR_RETURN:
7655 return ret;
7656}
7657
Aditya Bavanari29bcea22017-10-03 20:10:35 +0530[diff] [blame]7658int platform_get_audio_cal(void* platform, acdb_audio_cal_cfg_t* cal,
Weiyin Jiangaa80acd2016-09-21 16:42:11 +0800[diff] [blame]7659 void* data, int* length, bool persist)
7660{
7661 int ret = 0;
7662 struct platform_data *my_data = (struct platform_data *)platform;
Weiyin Jiangaa80acd2016-09-21 16:42:11 +0800[diff] [blame]7663
7664 if (!my_data) {
7665 ret = -EINVAL;
7666 goto ERROR_RETURN;
7667 }
7668
Weiyin Jiangaa80acd2016-09-21 16:42:11 +0800[diff] [blame]7669 if (my_data->acdb_get_audio_cal) {
7670 // get cal from dsp
Vignesh Kulothungand477f692018-05-29 14:33:24 -0700[diff] [blame]7671 ret = my_data->acdb_get_audio_cal((void*)cal, data, (uint32_t*)length);
Weiyin Jiangaa80acd2016-09-21 16:42:11 +0800[diff] [blame]7672 // get cached cal if prevoius attempt fails and persist flag is set
7673 if ((ret != 0) && persist) {
Aditya Bavanari29bcea22017-10-03 20:10:35 +0530[diff] [blame]7674 cal->persist = true;
Vignesh Kulothungand477f692018-05-29 14:33:24 -0700[diff] [blame]7675 ret = my_data->acdb_get_audio_cal((void*)cal, data, (uint32_t*)length);
Weiyin Jiangaa80acd2016-09-21 16:42:11 +0800[diff] [blame]7676 }
7677 }
7678
7679ERROR_RETURN:
7680 return ret;
7681}
7682
Aditya Bavanari29bcea22017-10-03 20:10:35 +0530[diff] [blame]7683int platform_store_audio_cal(void* platform, acdb_audio_cal_cfg_t* cal,
Weiyin Jiangaa80acd2016-09-21 16:42:11 +0800[diff] [blame]7684 void* data, int length)
7685{
7686 int ret = 0;
7687 struct platform_data *my_data = (struct platform_data *)platform;
Weiyin Jiangaa80acd2016-09-21 16:42:11 +0800[diff] [blame]7688
7689 if (!my_data) {
7690 ret = -EINVAL;
7691 goto ERROR_RETURN;
7692 }
7693
Weiyin Jiangaa80acd2016-09-21 16:42:11 +0800[diff] [blame]7694 if (my_data->acdb_set_audio_cal) {
Vignesh Kulothungand477f692018-05-29 14:33:24 -0700[diff] [blame]7695 ret = my_data->acdb_set_audio_cal((void*)cal, data, (uint32_t)length);
Weiyin Jiangaa80acd2016-09-21 16:42:11 +0800[diff] [blame]7696 }
7697
7698ERROR_RETURN:
7699 return ret;
7700}
7701
Aditya Bavanari29bcea22017-10-03 20:10:35 +0530[diff] [blame]7702int platform_retrieve_audio_cal(void* platform, acdb_audio_cal_cfg_t* cal,
Weiyin Jiangaa80acd2016-09-21 16:42:11 +0800[diff] [blame]7703 void* data, int* length)
7704{
7705 int ret = 0;
7706 struct platform_data *my_data = (struct platform_data *)platform;
Weiyin Jiangaa80acd2016-09-21 16:42:11 +0800[diff] [blame]7707
7708 if (!my_data) {
7709 ret = -EINVAL;
7710 goto ERROR_RETURN;
7711 }
7712
Weiyin Jiangaa80acd2016-09-21 16:42:11 +0800[diff] [blame]7713 if (my_data->acdb_get_audio_cal) {
Vignesh Kulothungand477f692018-05-29 14:33:24 -0700[diff] [blame]7714 ret = my_data->acdb_get_audio_cal((void*)cal, data, (uint32_t*)length);
Weiyin Jiangaa80acd2016-09-21 16:42:11 +0800[diff] [blame]7715 }
7716
7717ERROR_RETURN:
7718 return ret;
7719}
Divya Narayanan Poojary45f19192016-09-30 18:52:13 +0530[diff] [blame]7720
7721int platform_get_max_mic_count(void *platform) {
7722 struct platform_data *my_data = (struct platform_data *)platform;
7723 return my_data->max_mic_count;
7724}
Aniket Kumar Lataf56b6402016-10-27 12:03:18 -0700[diff] [blame]7725
Vignesh Kulothungan3b5fae52017-09-25 12:16:30 -0700[diff] [blame]7726#define DEFAULT_NOMINAL_SPEAKER_GAIN 20
7727int ramp_speaker_gain(struct audio_device *adev, bool ramp_up, int target_ramp_up_gain) {
7728 // backup_gain: gain to try to set in case of an error during ramp
7729 int start_gain, end_gain, step, backup_gain, i;
7730 bool error = false;
7731 const char *mixer_ctl_name_gain_left = "Left Speaker Gain";
7732 const char *mixer_ctl_name_gain_right = "Right Speaker Gain";
7733 struct mixer_ctl *ctl_left = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name_gain_left);
7734 struct mixer_ctl *ctl_right = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name_gain_right);
7735 if (!ctl_left || !ctl_right) {
7736 ALOGE("%s: Could not get ctl for mixer cmd - %s or %s, not applying speaker gain ramp",
7737 __func__, mixer_ctl_name_gain_left, mixer_ctl_name_gain_right);
7738 return -EINVAL;
7739 } else if ((mixer_ctl_get_num_values(ctl_left) != 1)
7740 || (mixer_ctl_get_num_values(ctl_right) != 1)) {
7741 ALOGE("%s: Unexpected num values for mixer cmd - %s or %s, not applying speaker gain ramp",
7742 __func__, mixer_ctl_name_gain_left, mixer_ctl_name_gain_right);
7743 return -EINVAL;
7744 }
7745 if (ramp_up) {
7746 start_gain = 0;
7747 end_gain = target_ramp_up_gain > 0 ? target_ramp_up_gain : DEFAULT_NOMINAL_SPEAKER_GAIN;
7748 step = +1;
7749 backup_gain = end_gain;
7750 } else {
7751 // using same gain on left and right
7752 const int left_gain = mixer_ctl_get_value(ctl_left, 0);
7753 start_gain = left_gain > 0 ? left_gain : DEFAULT_NOMINAL_SPEAKER_GAIN;
7754 end_gain = 0;
7755 step = -1;
7756 backup_gain = start_gain;
7757 }
7758 for (i = start_gain ; i != (end_gain + step) ; i += step) {
7759 if (mixer_ctl_set_value(ctl_left, 0, i)) {
7760 ALOGE("%s: error setting %s to %d during gain ramp",
7761 __func__, mixer_ctl_name_gain_left, i);
7762 error = true;
7763 break;
7764 }
7765 if (mixer_ctl_set_value(ctl_right, 0, i)) {
7766 ALOGE("%s: error setting %s to %d during gain ramp",
7767 __func__, mixer_ctl_name_gain_right, i);
7768 error = true;
7769 break;
7770 }
7771 usleep(1000);
7772 }
7773 if (error) {
7774 // an error occured during the ramp, let's still try to go back to a safe volume
7775 if (mixer_ctl_set_value(ctl_left, 0, backup_gain)) {
7776 ALOGE("%s: error restoring left gain to %d", __func__, backup_gain);
7777 }
7778 if (mixer_ctl_set_value(ctl_right, 0, backup_gain)) {
7779 ALOGE("%s: error restoring right gain to %d", __func__, backup_gain);
7780 }
7781 }
7782 return start_gain;
7783}
7784
7785int platform_set_swap_mixer(struct audio_device *adev, bool swap_channels)
7786{
7787 const char *mixer_ctl_name = "Swap channel";
7788 struct mixer_ctl *ctl;
Vignesh Kulothungan3b5fae52017-09-25 12:16:30 -0700[diff] [blame]7789 struct platform_data *my_data = (struct platform_data *)adev->platform;
7790
7791 // forced to set to swap, but device not rotated ... ignore set
7792 if (swap_channels && !my_data->speaker_lr_swap)
7793 return 0;
7794
7795 ALOGV("%s:", __func__);
7796
Vignesh Kulothungan3b5fae52017-09-25 12:16:30 -0700[diff] [blame]7797 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
7798 if (!ctl) {
7799 ALOGE("%s: Could not get ctl for mixer cmd - %s",__func__, mixer_ctl_name);
7800 return -EINVAL;
7801 }
7802
7803 if (mixer_ctl_set_value(ctl, 0, swap_channels) < 0) {
7804 ALOGE("%s: Could not set reverse cotrol %d",__func__, swap_channels);
7805 return -EINVAL;
7806 }
7807
7808 ALOGV("platfor_force_swap_channel :: Channel orientation ( %s ) ",
7809 swap_channels?"R --> L":"L --> R");
7810
7811 return 0;
7812}
7813
7814int platform_check_and_set_swap_lr_channels(struct audio_device *adev, bool swap_channels)
7815{
7816 // only update if there is active pcm playback on speaker
7817 struct platform_data *my_data = (struct platform_data *)adev->platform;
7818
7819 my_data->speaker_lr_swap = swap_channels;
7820
7821 return platform_set_swap_channels(adev, swap_channels);
7822}
7823
7824int platform_set_swap_channels(struct audio_device *adev, bool swap_channels)
7825{
7826 // only update if there is active pcm playback on speaker
7827 struct audio_usecase *usecase;
7828 struct listnode *node;
7829
kunleiz43c4a6a2018-05-17 18:01:24 +0800[diff] [blame]7830 //swap channels only for stereo spkr
7831 struct platform_data *my_data = (struct platform_data *)adev->platform;
7832 if (my_data) {
7833 if (!hw_info_is_stereo_spkr(my_data->hw_info)) {
7834 ALOGV("%s: will not swap due to it is not stereo spkr", __func__);
7835 return 0;
7836 }
7837 } else {
7838 ALOGE("%s: failed to allocate platform data", __func__);
7839 return -EINVAL;
7840 }
7841
Vignesh Kulothungan3b5fae52017-09-25 12:16:30 -0700[diff] [blame]7842 // do not swap channels in audio modes with concurrent capture and playback
7843 // as this may break the echo reference
7844 if ((adev->mode == AUDIO_MODE_IN_COMMUNICATION) || (adev->mode == AUDIO_MODE_IN_CALL)) {
7845 ALOGV("%s: will not swap due to audio mode %d", __func__, adev->mode);
7846 return 0;
7847 }
7848
7849 list_for_each(node, &adev->usecase_list) {
7850 usecase = node_to_item(node, struct audio_usecase, list);
7851 if (usecase->type == PCM_PLAYBACK &&
7852 usecase->stream.out->devices & AUDIO_DEVICE_OUT_SPEAKER) {
7853 /*
7854 * If acdb tuning is different for SPEAKER_REVERSE, it is must
7855 * to perform device switch to disable the current backend to
7856 * enable it with new acdb data.
7857 */
kunleiz43c4a6a2018-05-17 18:01:24 +0800[diff] [blame]7858 if (my_data->speaker_lr_swap &&
7859 (acdb_device_table[SND_DEVICE_OUT_SPEAKER] !=
7860 acdb_device_table[SND_DEVICE_OUT_SPEAKER_REVERSE])) {
Vignesh Kulothungan3b5fae52017-09-25 12:16:30 -0700[diff] [blame]7861 const int initial_skpr_gain = ramp_speaker_gain(adev, false /*ramp_up*/, -1);
7862 select_devices(adev, usecase->id);
7863 if (initial_skpr_gain != -EINVAL)
7864 ramp_speaker_gain(adev, true /*ramp_up*/, initial_skpr_gain);
7865
7866 } else {
7867 platform_set_swap_mixer(adev, swap_channels);
7868 }
7869 break;
7870 }
7871 }
7872
7873 return 0;
7874}
7875
Aniket Kumar Lataf56b6402016-10-27 12:03:18 -0700[diff] [blame]7876static struct amp_db_and_gain_table tbl_mapping[MAX_VOLUME_CAL_STEPS];
7877static int num_gain_tbl_entry = 0;
7878
7879bool platform_add_gain_level_mapping(struct amp_db_and_gain_table *tbl_entry) {
7880
7881 ALOGV("%s: enter .. add %f %f %d", __func__, tbl_entry->amp, tbl_entry->db, tbl_entry->level);
7882 if (num_gain_tbl_entry == -1) {
7883 ALOGE("%s: num entry beyond valid step levels or corrupted..rejecting custom mapping",
7884 __func__);
7885 return false;
7886 }
7887
7888 if (num_gain_tbl_entry >= MAX_VOLUME_CAL_STEPS) {
7889 ALOGE("%s: max entry reached max[%d] current index[%d] .. rejecting", __func__,
7890 MAX_VOLUME_CAL_STEPS, num_gain_tbl_entry);
7891 num_gain_tbl_entry = -1; // indicates error and no more info will be cached
7892 return false;
7893 }
7894
7895 if (num_gain_tbl_entry > 0 && tbl_mapping[num_gain_tbl_entry - 1].amp >= tbl_entry->amp) {
7896 ALOGE("%s: value not in ascending order .. rejecting custom mapping", __func__);
7897 num_gain_tbl_entry = -1; // indicates error and no more info will be cached
7898 return false;
7899 }
7900
7901 tbl_mapping[num_gain_tbl_entry] = *tbl_entry;
7902 ++num_gain_tbl_entry;
7903
7904 return true;
7905}
7906
7907int platform_get_gain_level_mapping(struct amp_db_and_gain_table *mapping_tbl,
7908 int table_size) {
7909 int itt = 0;
7910 ALOGV("platform_get_gain_level_mapping called ");
7911
7912 if (num_gain_tbl_entry <= 0 || num_gain_tbl_entry > MAX_VOLUME_CAL_STEPS) {
7913 ALOGD("%s: empty or currupted gain_mapping_table", __func__);
7914 return 0;
7915 }
7916
7917 for (; itt < num_gain_tbl_entry && itt <= table_size; itt++) {
7918 mapping_tbl[itt] = tbl_mapping[itt];
7919 ALOGV("%s: added amp[%f] db[%f] level[%d]", __func__,
7920 mapping_tbl[itt].amp, mapping_tbl[itt].db, mapping_tbl[itt].level);
7921 }
7922
7923 return num_gain_tbl_entry;
7924}
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]7925
7926int platform_get_max_codec_backend() {
7927
7928 return MAX_CODEC_BACKENDS;
7929}
Revathi Uddaraju0553e8f2017-11-30 14:56:11 +0530[diff] [blame]7930int platform_get_supported_copp_sampling_rate(uint32_t stream_sr)
Venugopal Nadipalli83134582017-09-21 22:34:50 +0530[diff] [blame]7931{
7932 int sample_rate;
7933 switch (stream_sr){
7934 case 8000:
7935 case 11025:
7936 case 16000:
7937 case 22050:
7938 case 32000:
7939 case 48000:
7940 sample_rate = 48000;
7941 break;
7942 case 44100:
7943 sample_rate = 44100;
7944 break;
7945 case 64000:
7946 case 96000:
7947 sample_rate = 96000;
7948 break;
7949 case 88200:
7950 sample_rate = 88200;
7951 break;
7952 case 176400:
7953 sample_rate = 176400;
7954 break;
7955 case 192000:
7956 sample_rate = 192000;
7957 break;
7958 case 352800:
7959 sample_rate = 352800;
7960 break;
7961 case 384000:
7962 sample_rate = 384000;
7963 break;
7964 case 144000:
7965 default:
7966 sample_rate = 48000;
7967 break;
7968 }
7969 return sample_rate;
7970}
Haynes Mathew Georgeef514882017-05-01 17:46:23 -0700[diff] [blame]7971
Sharad Sanglecce650a2018-08-21 18:13:00 +0530[diff] [blame^]7972#if defined (PLATFORM_MSM8998) || (PLATFORM_SDM845) || (PLATFORM_SDM710) || defined (PLATFORM_QCS605) || defined (PLATFORM_MSMNILE) || defined (PLATFORM_MSMSTEPPE)
Haynes Mathew Georgeef514882017-05-01 17:46:23 -0700[diff] [blame]7973int platform_get_mmap_data_fd(void *platform, int fe_dev, int dir, int *fd,
7974 uint32_t *size)
7975{
7976 struct platform_data *my_data = (struct platform_data *)platform;
7977 struct audio_device *adev = my_data->adev;
7978 int hw_fd = -1;
7979 char dev_name[128];
7980 struct snd_pcm_mmap_fd mmap_fd;
7981 memset(&mmap_fd, 0, sizeof(mmap_fd));
7982 mmap_fd.dir = dir;
7983 snprintf(dev_name, sizeof(dev_name), "/dev/snd/hwC%uD%u",
7984 adev->snd_card, HWDEP_FE_BASE+fe_dev);
7985 hw_fd = open(dev_name, O_RDONLY);
7986 if (hw_fd < 0) {
7987 ALOGE("fe hw dep node open %d/%d failed", adev->snd_card, fe_dev);
7988 return -1;
7989 }
7990 if (ioctl(hw_fd, SNDRV_PCM_IOCTL_MMAP_DATA_FD, &mmap_fd) < 0) {
7991 ALOGE("fe hw dep node ioctl failed");
7992 close(hw_fd);
7993 return -1;
7994 }
7995 *fd = mmap_fd.fd;
7996 *size = mmap_fd.size;
7997 close(hw_fd); // mmap_fd should still be valid
7998 return 0;
7999}
8000#else
8001int platform_get_mmap_data_fd(void *platform __unused, int fe_dev __unused,
8002 int dir __unused, int *fd __unused,
8003 uint32_t *size __unused)
8004{
8005 return -1;
8006}
8007#endif
`Deeraj Soman676c2702017-09-18 19:25:53 +0530[diff] [blame]8008
8009static const char *platform_get_mixer_control(struct mixer_ctl *ctl)
8010{
8011 int id = -1;
8012 const char *id_string = NULL;
8013
8014 if (!ctl) {
8015 ALOGD("%s: mixer ctl not obtained", __func__);
8016 } else {
8017 id = mixer_ctl_get_value(ctl, 0);
8018 if (id >= 0) {
8019 id_string = mixer_ctl_get_enum_string(ctl, id);
8020 }
8021 }
8022
8023 return id_string;
8024}
Naresh Tannirudcb47c52018-06-25 16:23:32 +0530[diff] [blame]8025
8026bool platform_set_microphone_characteristic(void *platform,
8027 struct audio_microphone_characteristic_t mic) {
8028 struct platform_data *my_data = (struct platform_data *)platform;
8029 if (my_data->declared_mic_count >= AUDIO_MICROPHONE_MAX_COUNT) {
8030 ALOGE("mic number is more than maximum number");
8031 return false;
8032 }
8033 for (size_t ch = 0; ch < AUDIO_CHANNEL_COUNT_MAX; ch++) {
8034 mic.channel_mapping[ch] = AUDIO_MICROPHONE_CHANNEL_MAPPING_UNUSED;
8035 }
8036 my_data->microphones[my_data->declared_mic_count++] = mic;
8037 return true;
8038}
8039
8040int platform_get_microphones(void *platform,
8041 struct audio_microphone_characteristic_t *mic_array,
8042 size_t *mic_count) {
8043 struct platform_data *my_data = (struct platform_data *)platform;
8044 if (mic_count == NULL) {
8045 return -EINVAL;
8046 }
8047 if (mic_array == NULL) {
8048 return -EINVAL;
8049 }
8050
8051 if (*mic_count == 0) {
8052 *mic_count = my_data->declared_mic_count;
8053 return 0;
8054 }
8055
8056 size_t max_mic_count = *mic_count;
8057 size_t actual_mic_count = 0;
8058 for (size_t i = 0; i < max_mic_count && i < my_data->declared_mic_count; i++) {
8059 mic_array[i] = my_data->microphones[i];
8060 actual_mic_count++;
8061 }
8062 *mic_count = actual_mic_count;
8063 return 0;
8064}
8065
8066bool platform_set_microphone_map(void *platform, snd_device_t in_snd_device,
8067 const struct mic_info *info) {
8068 struct platform_data *my_data = (struct platform_data *)platform;
8069 if (in_snd_device < SND_DEVICE_IN_BEGIN || in_snd_device >= SND_DEVICE_IN_END) {
8070 ALOGE("%s: Sound device not valid", __func__);
8071 return false;
8072 }
8073 size_t m_count = my_data->mic_map[in_snd_device].mic_count++;
8074 if (m_count >= AUDIO_MICROPHONE_MAX_COUNT) {
8075 ALOGE("%s: Microphone count is greater than max allowed value", __func__);
8076 my_data->mic_map[in_snd_device].mic_count--;
8077 return false;
8078 }
8079 my_data->mic_map[in_snd_device].microphones[m_count] = *info;
8080 return true;
8081}
8082
8083int platform_get_active_microphones(void *platform, unsigned int channels,
8084 audio_usecase_t uc_id,
8085 struct audio_microphone_characteristic_t *mic_array,
8086 size_t *mic_count) {
8087 struct platform_data *my_data = (struct platform_data *)platform;
8088 struct audio_usecase *usecase = get_usecase_from_list(my_data->adev, uc_id);
8089 if (mic_count == NULL || mic_array == NULL || usecase == NULL) {
8090 return -EINVAL;
8091 }
8092 size_t max_mic_count = my_data->declared_mic_count;
8093 size_t actual_mic_count = 0;
8094
8095 snd_device_t active_input_snd_device =
8096 platform_get_input_snd_device(platform, usecase->stream.in->device);
8097 if (active_input_snd_device == SND_DEVICE_NONE) {
8098 ALOGI("%s: No active microphones found", __func__);
8099 goto end;
8100 }
8101
8102 size_t active_mic_count = my_data->mic_map[active_input_snd_device].mic_count;
8103 struct mic_info *m_info = my_data->mic_map[active_input_snd_device].microphones;
8104
8105 for (size_t i = 0; i < active_mic_count; i++) {
8106 unsigned int channels_for_active_mic = channels;
8107 if (channels_for_active_mic > m_info[i].channel_count) {
8108 channels_for_active_mic = m_info[i].channel_count;
8109 }
8110 for (size_t j = 0; j < max_mic_count; j++) {
8111 if (strcmp(my_data->microphones[j].device_id,
8112 m_info[i].device_id) == 0) {
8113 mic_array[actual_mic_count] = my_data->microphones[j];
8114 for (size_t ch = 0; ch < channels_for_active_mic; ch++) {
8115 mic_array[actual_mic_count].channel_mapping[ch] =
8116 m_info[i].channel_mapping[ch];
8117 }
8118 actual_mic_count++;
8119 break;
8120 }
8121 }
8122 }
8123end:
8124 *mic_count = actual_mic_count;
8125 return 0;
8126}