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review.blissroms.org / platform_hardware_qcom_audio / 7076ff445c34516fcfc06c1bd3da8faf8df2d181 / . / hal / msm8974 / platform.c
blob: b265ce8b44de06683d212d363e9b740e706f388d [file] [log] [blame]
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]1/*
Aalique Grahame5f596f32018-01-09 12:56:35 -0800[diff] [blame]2 * Copyright (c) 2013-2018, The Linux Foundation. All rights reserved.
Apoorv Raghuvanshi9eaf94e2013-10-04 16:13:44 -0700[diff] [blame]3 * Not a Contribution.
4 *
Shiv Maliyappanahalli8911f282014-01-10 15:56:19 -0800[diff] [blame]5 * Copyright (C) 2013 The Android Open Source Project
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]6 *
7 * Licensed under the Apache License, Version 2.0 (the "License");
8 * you may not use this file except in compliance with the License.
9 * You may obtain a copy of the License at
10 *
11 * http://www.apache.org/licenses/LICENSE-2.0
12 *
13 * Unless required by applicable law or agreed to in writing, software
14 * distributed under the License is distributed on an "AS IS" BASIS,
15 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
16 * See the License for the specific language governing permissions and
17 * limitations under the License.
18 */
19
20#define LOG_TAG "msm8974_platform"
Ashish Jain3e37a702016-11-25 12:27:15 +0530[diff] [blame]21//#define LOG_NDEBUG 0
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]22#define LOG_NDDEBUG 0
Pradnya Chaphekar4403bd72014-09-09 09:50:01 -0700[diff] [blame]23/*#define VERY_VERY_VERBOSE_LOGGING*/
24#ifdef VERY_VERY_VERBOSE_LOGGING
25#define ALOGVV ALOGV
26#else
27#define ALOGVV(a...) do { } while(0)
28#endif
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]29
30#include <stdlib.h>
31#include <dlfcn.h>
Anish Kumar55e6df22014-08-26 17:38:05 -0700[diff] [blame]32#include <fcntl.h>
Vidyakumar Athota21b3bb92014-04-25 11:08:08 -0700[diff] [blame]33#include <sys/ioctl.h>
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]34#include <cutils/log.h>
35#include <cutils/properties.h>
Shiv Maliyappanahalli34b585f2013-10-01 15:49:05 -0700[diff] [blame]36#include <cutils/str_parms.h>
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]37#include <audio_hw.h>
38#include <platform_api.h>
39#include "platform.h"
Apoorv Raghuvanshi9eaf94e2013-10-04 16:13:44 -0700[diff] [blame]40#include "audio_extn.h"
Vignesh Kulothungan55396882017-04-20 14:37:02 -0700[diff] [blame]41#include "acdb.h"
Narsinga Rao Chella05573b72013-11-15 15:21:40 -0800[diff] [blame]42#include "voice_extn.h"
Pradnya Chaphekar4403bd72014-09-09 09:50:01 -0700[diff] [blame]43#include "edid.h"
ApurupaPattapuc6a3a9e2014-01-10 14:46:02 -0800[diff] [blame]44#include "sound/compress_params.h"
Anish Kumar55e6df22014-08-26 17:38:05 -0700[diff] [blame]45#include "sound/msmcal-hwdep.h"
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]46
Revathi Uddaraju1eac8b02017-05-18 17:13:33 +0530[diff] [blame]47#ifdef DYNAMIC_LOG_ENABLED
48#include <log_xml_parser.h>
49#define LOG_MASK HAL_MOD_FILE_PLATFORM
50#include <log_utils.h>
51#endif
52
Anish Kumar55e6df22014-08-26 17:38:05 -0700[diff] [blame]53#define SOUND_TRIGGER_DEVICE_HANDSET_MONO_LOW_POWER_ACDB_ID (100)
Apoorv Raghuvanshia433fb52015-03-16 15:22:30 -0700[diff] [blame]54#define MIXER_FILE_DELIMITER "_"
55#define MIXER_FILE_EXT ".xml"
56
Kuirong Wang0b73b3f2016-12-04 12:59:43 -0800[diff] [blame]57#ifdef LINUX_ENABLED
58#define MIXER_XML_BASE_STRING "/etc/mixer_paths"
59#define MIXER_XML_DEFAULT_PATH "/etc/mixer_paths.xml"
Preetam Singh Ranawatd770a362017-05-24 19:07:15 +0530[diff] [blame]60#define PLATFORM_INFO_XML_PATH_INTCODEC "/etc/audio_platform_info_intcodec.xml"
61#define PLATFORM_INFO_XML_PATH_SKUSH "/etc/audio_platform_info_skush.xml"
Walter Yang319c6fe2017-09-21 17:09:39 +0800[diff] [blame]62#define PLATFORM_INFO_XML_PATH_SKUW "/etc/audio_platform_info_skuw.xml"
Kuirong Wang0b73b3f2016-12-04 12:59:43 -0800[diff] [blame]63#define PLATFORM_INFO_XML_PATH "/etc/audio_platform_info.xml"
64#define MIXER_XML_PATH_AUXPCM "/etc/mixer_paths_auxpcm.xml"
65#define MIXER_XML_PATH_I2S "/etc/mixer_paths_i2s.xml"
Josh Kirschf6932f72017-12-12 11:31:01 -0800[diff] [blame]66#define PLATFORM_INFO_XML_PATH_I2S "/etc/audio_platform_info_extcodec.xml"
Ramu Gottipati54ed9482018-08-21 16:00:22 +0530[diff] [blame]67#define PLATFORM_INFO_XML_PATH_WSA "/etc/audio_platform_info_wsa.xml"
Kuirong Wang0b73b3f2016-12-04 12:59:43 -0800[diff] [blame]68#else
Naresh Tanniru10758b62017-06-05 21:05:53 +0530[diff] [blame]69#define MIXER_XML_BASE_STRING "/vendor/etc/mixer_paths"
70#define MIXER_XML_DEFAULT_PATH "/vendor/etc/mixer_paths.xml"
Preetam Singh Ranawatd770a362017-05-24 19:07:15 +0530[diff] [blame]71#define PLATFORM_INFO_XML_PATH_INTCODEC "/vendor/etc/audio_platform_info_intcodec.xml"
72#define PLATFORM_INFO_XML_PATH_SKUSH "/vendor/etc/audio_platform_info_skush.xml"
Walter Yang319c6fe2017-09-21 17:09:39 +0800[diff] [blame]73#define PLATFORM_INFO_XML_PATH_SKUW "/vendor/etc/audio_platform_info_skuw.xml"
Naresh Tanniru10758b62017-06-05 21:05:53 +0530[diff] [blame]74#define PLATFORM_INFO_XML_PATH "/vendor/etc/audio_platform_info.xml"
75#define MIXER_XML_PATH_AUXPCM "/vendor/etc/mixer_paths_auxpcm.xml"
76#define MIXER_XML_PATH_I2S "/vendor/etc/mixer_paths_i2s.xml"
77#define PLATFORM_INFO_XML_PATH_I2S "/vendor/etc/audio_platform_info_i2s.xml"
Ramu Gottipati54ed9482018-08-21 16:00:22 +0530[diff] [blame]78#define PLATFORM_INFO_XML_PATH_WSA "/vendor/etc/audio_platform_info_wsa.xml"
Kuirong Wang0b73b3f2016-12-04 12:59:43 -0800[diff] [blame]79#endif
Helen Zeng6a16ad72014-02-23 22:04:44 -0800[diff] [blame]80
vivek mehtaa76401a2015-04-24 14:12:15 -0700[diff] [blame]81#include <linux/msm_audio.h>
Dhananjay Kumar75c9a0c2018-06-07 15:59:00 +0530[diff] [blame]82#if defined (PLATFORM_MSM8998) || (PLATFORM_SDM845) || (PLATFORM_SDM670) || defined (PLATFORM_QCS605) || defined (PLATFORM_MSMNILE) || defined (PLATFORM_QCS405)
Haynes Mathew Georgeef514882017-05-01 17:46:23 -0700[diff] [blame]83#include <sound/devdep_params.h>
84#endif
Helen Zeng6a16ad72014-02-23 22:04:44 -0800[diff] [blame]85
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]86#define LIB_ACDB_LOADER "libacdbloader.so"
Walter Yang6f800052014-07-14 16:15:38 -0700[diff] [blame]87#define CVD_VERSION_MIXER_CTL "CVD Version"
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]88
Preetam Singh Ranawatf5fbdd62016-09-29 18:38:31 +0530[diff] [blame]89#define FLAC_COMPRESS_OFFLOAD_FRAGMENT_SIZE (256 * 1024)
90#define MAX_COMPRESS_OFFLOAD_FRAGMENT_SIZE (2 * 1024 * 1024)
ApurupaPattapuc6a3a9e2014-01-10 14:46:02 -0800[diff] [blame]91#define MIN_COMPRESS_OFFLOAD_FRAGMENT_SIZE (2 * 1024)
92#define COMPRESS_OFFLOAD_FRAGMENT_SIZE_FOR_AV_STREAMING (2 * 1024)
93#define COMPRESS_OFFLOAD_FRAGMENT_SIZE (32 * 1024)
94
Vikram Panduranga7e784962016-10-27 12:32:30 -0700[diff] [blame]95
Pradnya Chaphekar80a8cfb2014-10-20 16:17:01 -0700[diff] [blame]96/*
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]97 * This file will have a maximum of 38 bytes:
98 *
99 * 4 bytes: number of audio blocks
100 * 4 bytes: total length of Short Audio Descriptor (SAD) blocks
101 * Maximum 10 * 3 bytes: SAD blocks
102 */
103#define MAX_SAD_BLOCKS 10
104#define SAD_BLOCK_SIZE 3
105
Walter Yang6f800052014-07-14 16:15:38 -0700[diff] [blame]106#define MAX_CVD_VERSION_STRING_SIZE 100
Karthik Reddy Kattaeda85aa2016-05-25 12:42:39 +0530[diff] [blame]107#define MAX_SND_CARD_STRING_SIZE 100
Walter Yang6f800052014-07-14 16:15:38 -0700[diff] [blame]108
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]109/* EDID format ID for LPCM audio */
110#define EDID_FORMAT_LPCM 1
111
Subhash Chandra Bose Naripeddy54274672014-03-10 14:51:02 -0700[diff] [blame]112/* fallback app type if the default app type from acdb loader fails */
Srikanth Uyyalaa1e32352015-10-09 14:48:04 +0530[diff] [blame]113#define DEFAULT_APP_TYPE_RX_PATH 0x11130
114#define DEFAULT_APP_TYPE_TX_PATH 0x11132
Subhash Chandra Bose Naripeddy54274672014-03-10 14:51:02 -0700[diff] [blame]115
Shiv Maliyappanahalli34b585f2013-10-01 15:49:05 -0700[diff] [blame]116#define SAMPLE_RATE_8KHZ 8000
117#define SAMPLE_RATE_16KHZ 16000
118
Ben Rombergera04fabc2014-11-14 12:16:03 -0800[diff] [blame]119#define MAX_SET_CAL_BYTE_SIZE 65536
120
Vikram Panduranga6e761cd2016-10-12 16:50:52 -0700[diff] [blame]121/* Mixer path names */
122#define AFE_SIDETONE_MIXER_PATH "afe-sidetone"
123
Shiv Maliyappanahalli34b585f2013-10-01 15:49:05 -0700[diff] [blame]124#define AUDIO_PARAMETER_KEY_FLUENCE_TYPE "fluence"
Shiv Maliyappanahalli34b585f2013-10-01 15:49:05 -0700[diff] [blame]125#define AUDIO_PARAMETER_KEY_SLOWTALK "st_enable"
Avinash Vaishd5fa4572014-09-15 14:41:14 +0530[diff] [blame]126#define AUDIO_PARAMETER_KEY_HD_VOICE "hd_voice"
Ben Rombergerc1dc70d2013-12-19 15:11:17 -0800[diff] [blame]127#define AUDIO_PARAMETER_KEY_VOLUME_BOOST "volume_boost"
Ben Rombergera04fabc2014-11-14 12:16:03 -0800[diff] [blame]128#define AUDIO_PARAMETER_KEY_AUD_CALDATA "cal_data"
129#define AUDIO_PARAMETER_KEY_AUD_CALRESULT "cal_result"
130
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]131#define AUDIO_PARAMETER_KEY_MONO_SPEAKER "mono_speaker"
132
Sudheer Papothifa9d2282015-09-17 01:53:25 +0530[diff] [blame]133#define AUDIO_PARAMETER_KEY_PERF_LOCK_OPTS "perf_lock_opts"
Ben Rombergera04fabc2014-11-14 12:16:03 -0800[diff] [blame]134
Karthik Reddy Kattaeda85aa2016-05-25 12:42:39 +0530[diff] [blame]135/* Reload ACDB files from specified path */
136#define AUDIO_PARAMETER_KEY_RELOAD_ACDB "reload_acdb"
137
Tanya Finkel00130052014-07-14 04:26:56 -0700[diff] [blame]138/* Query external audio device connection status */
139#define AUDIO_PARAMETER_KEY_EXT_AUDIO_DEVICE "ext_audio_device"
140
Aalique Grahame37659862017-12-03 22:34:26 -0800[diff] [blame]141/* Query whether it is ok to select display-port as output
142 * device for voice usecase
143 */
144#define AUDIO_PARAMETER_KEY_DP_FOR_VOICE_USECASE "dp_for_voice"
Surendar Karka45850ae2018-07-02 17:45:27 +0530[diff] [blame]145#define AUDIO_PARAMETER_KEY_SPKR_DEVICE_CHMAP "spkr_device_chmap"
Aalique Grahame37659862017-12-03 22:34:26 -0800[diff] [blame]146
Tanya Finkel00130052014-07-14 04:26:56 -0700[diff] [blame]147#define EVENT_EXTERNAL_SPK_1 "qc_ext_spk_1"
148#define EVENT_EXTERNAL_SPK_2 "qc_ext_spk_2"
149#define EVENT_EXTERNAL_MIC "qc_ext_mic"
Anish Kumar55e6df22014-08-26 17:38:05 -0700[diff] [blame]150#define MAX_CAL_NAME 20
Naresh Tanniru34a303c2016-01-27 17:26:41 +0530[diff] [blame]151#define MAX_MIME_TYPE_LENGTH 30
Anish Kumar55e6df22014-08-26 17:38:05 -0700[diff] [blame]152
Vikram Pandurangadf59cae2017-08-03 18:04:55 -0700[diff] [blame]153#define GET_IN_DEVICE_INDEX(SND_DEVICE) ((SND_DEVICE) - (SND_DEVICE_IN_BEGIN))
154
Revathi Uddaraju1eac8b02017-05-18 17:13:33 +0530[diff] [blame]155#ifdef DYNAMIC_LOG_ENABLED
156extern void log_utils_init(void);
157extern void log_utils_deinit(void);
158#endif
159
Anish Kumar55e6df22014-08-26 17:38:05 -0700[diff] [blame]160char cal_name_info[WCD9XXX_MAX_CAL][MAX_CAL_NAME] = {
161 [WCD9XXX_ANC_CAL] = "anc_cal",
162 [WCD9XXX_MBHC_CAL] = "mbhc_cal",
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]163 [WCD9XXX_VBAT_CAL] = "vbat_cal",
Anish Kumar55e6df22014-08-26 17:38:05 -0700[diff] [blame]164};
Preetam Singh Ranawatd770a362017-05-24 19:07:15 +0530[diff] [blame]165static char *default_rx_backend = NULL;
Ben Rombergerc1dc70d2013-12-19 15:11:17 -0800[diff] [blame]166
Sidipotu Ashok42483b62015-09-08 10:21:44 +0530[diff] [blame]167#define AUDIO_PARAMETER_IS_HW_DECODER_SESSION_ALLOWED "is_hw_dec_session_allowed"
168
Naresh Tanniru34a303c2016-01-27 17:26:41 +0530[diff] [blame]169char dsp_only_decoders_mime[][MAX_MIME_TYPE_LENGTH] = {
Sidipotu Ashok42483b62015-09-08 10:21:44 +0530[diff] [blame]170 "audio/x-ms-wma" /* wma*/ ,
171 "audio/x-ms-wma-lossless" /* wma lossless */ ,
172 "audio/x-ms-wma-pro" /* wma prop */ ,
173 "audio/amr-wb-plus" /* amr wb plus */ ,
174 "audio/alac" /*alac */ ,
175 "audio/x-ape" /*ape */,
176};
177
178
Ben Rombergerc1dc70d2013-12-19 15:11:17 -0800[diff] [blame]179enum {
Preetam Singh Ranawatd770a362017-05-24 19:07:15 +0530[diff] [blame]180 VOICE_FEATURE_SET_DEFAULT,
181 VOICE_FEATURE_SET_VOLUME_BOOST
Ben Rombergerc1dc70d2013-12-19 15:11:17 -0800[diff] [blame]182};
sangwoo53b2cf02013-07-25 19:18:44 -0700[diff] [blame]183
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]184struct audio_block_header
185{
186 int reserved;
187 int length;
188};
189
vivek mehtaa76401a2015-04-24 14:12:15 -0700[diff] [blame]190enum {
191 CAL_MODE_SEND = 0x1,
192 CAL_MODE_PERSIST = 0x2,
193 CAL_MODE_RTAC = 0x4
194};
195
Anish Kumar55e6df22014-08-26 17:38:05 -0700[diff] [blame]196acdb_loader_get_calibration_t acdb_loader_get_calibration;
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]197
Apoorv Raghuvanshif59bb222015-02-18 12:23:23 -0800[diff] [blame]198typedef struct codec_backend_cfg {
199 uint32_t sample_rate;
200 uint32_t bit_width;
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]201 uint32_t channels;
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]202 uint32_t format;
Apoorv Raghuvanshi21492162015-02-19 18:19:36 -0800[diff] [blame]203 char *bitwidth_mixer_ctl;
204 char *samplerate_mixer_ctl;
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]205 char *channels_mixer_ctl;
Apoorv Raghuvanshi21492162015-02-19 18:19:36 -0800[diff] [blame]206} codec_backend_cfg_t;
207
Ashish Jain4826f6c2017-02-06 13:33:20 +0530[diff] [blame]208static native_audio_prop na_props = {0, 0, NATIVE_AUDIO_MODE_INVALID};
Ashish Jainf1eaa582016-05-23 20:54:24 +0530[diff] [blame]209static bool supports_true_32_bit = false;
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]210
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]211static int max_be_dai_names = 0;
212static const struct be_dai_name_struct *be_dai_name_table;
213
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]214struct platform_data {
215 struct audio_device *adev;
216 bool fluence_in_spkr_mode;
217 bool fluence_in_voice_call;
218 bool fluence_in_voice_rec;
Ravi Kumar Alamandab034ddb2013-11-06 15:52:18 -0800[diff] [blame]219 bool fluence_in_audio_rec;
Dhanalakshmi Siddani3dbfc382017-03-21 15:15:03 +0530[diff] [blame]220 bool fluence_in_hfp_call;
Tanya Finkel00130052014-07-14 04:26:56 -0700[diff] [blame]221 bool external_spk_1;
222 bool external_spk_2;
223 bool external_mic;
Vignesh Kulothungan3b5fae52017-09-25 12:16:30 -0700[diff] [blame]224 bool speaker_lr_swap;
Mingming Yin8e5a4f62013-10-07 15:23:41 -0700[diff] [blame]225 int fluence_type;
Narsinga Rao Chella61e0f9b2014-03-06 21:25:22 -0800[diff] [blame]226 int fluence_mode;
Venkata Narendra Kumar Gutta88fd0bc2014-03-27 19:47:56 +0530[diff] [blame]227 char fluence_cap[PROPERTY_VALUE_MAX];
Sachin Mohan Gadagbe2054d2018-01-29 16:05:05 +0530[diff] [blame]228 bool ambisonic_capture;
229 bool ambisonic_profile;
Shiv Maliyappanahalli34b585f2013-10-01 15:49:05 -0700[diff] [blame]230 bool slowtalk;
Avinash Vaishd5fa4572014-09-15 14:41:14 +0530[diff] [blame]231 bool hd_voice;
Venkata Narendra Kumar Gutta1bbbf542014-09-04 19:11:25 +0530[diff] [blame]232 bool ec_ref_enabled;
Helen Zeng6a16ad72014-02-23 22:04:44 -0800[diff] [blame]233 bool is_i2s_ext_modem;
Ramjee Singh203473b2015-06-09 15:18:42 +0530[diff] [blame]234 bool is_acdb_initialized;
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]235 /* Vbat monitor related flags */
236 bool is_vbat_speaker;
237 bool gsm_mode_enabled;
Preetam Singh Ranawatd770a362017-05-24 19:07:15 +0530[diff] [blame]238 bool is_slimbus_interface;
239 bool is_internal_codec;
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]240 int mono_speaker;
Ravi Kumar Alamanda48c921d2013-10-29 06:07:44 -0700[diff] [blame]241 /* Audio calibration related functions */
Ben Rombergerc1dc70d2013-12-19 15:11:17 -0800[diff] [blame]242 void *acdb_handle;
243 int voice_feature_set;
244 acdb_init_t acdb_init;
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]245 acdb_init_v3_t acdb_init_v3;
Aditya Bavanari20fd7812017-10-03 20:10:35 +0530[diff] [blame]246 acdb_init_v4_t acdb_init_v4;
Ben Rombergerc1dc70d2013-12-19 15:11:17 -0800[diff] [blame]247 acdb_deallocate_t acdb_deallocate;
248 acdb_send_audio_cal_t acdb_send_audio_cal;
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]249 acdb_send_audio_cal_v3_t acdb_send_audio_cal_v3;
Ben Rombergera04fabc2014-11-14 12:16:03 -0800[diff] [blame]250 acdb_set_audio_cal_t acdb_set_audio_cal;
251 acdb_get_audio_cal_t acdb_get_audio_cal;
Ben Rombergerc1dc70d2013-12-19 15:11:17 -0800[diff] [blame]252 acdb_send_voice_cal_t acdb_send_voice_cal;
253 acdb_reload_vocvoltable_t acdb_reload_vocvoltable;
Subhash Chandra Bose Naripeddy54274672014-03-10 14:51:02 -0700[diff] [blame]254 acdb_get_default_app_type_t acdb_get_default_app_type;
Ben Rombergerfeca4b82015-07-07 20:40:44 -0700[diff] [blame]255 acdb_send_common_top_t acdb_send_common_top;
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]256 acdb_set_codec_data_t acdb_set_codec_data;
Karthik Reddy Kattaeda85aa2016-05-25 12:42:39 +0530[diff] [blame]257 acdb_reload_t acdb_reload;
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]258 acdb_reload_v2_t acdb_reload_v2;
Ravi Kumar Alamanda48c921d2013-10-29 06:07:44 -0700[diff] [blame]259 void *hw_info;
vivek mehtaa76401a2015-04-24 14:12:15 -0700[diff] [blame]260 acdb_send_gain_dep_cal_t acdb_send_gain_dep_cal;
Vidyakumar Athotad9d9ff32013-11-13 11:46:52 -0800[diff] [blame]261 struct csd_data *csd;
Pradnya Chaphekar4403bd72014-09-09 09:50:01 -0700[diff] [blame]262 void *edid_info;
263 bool edid_valid;
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]264 int ext_disp_type;
Apoorv Raghuvanshi924b3022015-07-06 15:07:14 -0700[diff] [blame]265 char ec_ref_mixer_path[64];
Apoorv Raghuvanshi21492162015-02-19 18:19:36 -0800[diff] [blame]266 codec_backend_cfg_t current_backend_cfg[MAX_CODEC_BACKENDS];
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]267 char codec_version[CODEC_VERSION_MAX_LENGTH];
Venkata Narendra Kumar Guttae071e5a2016-01-11 18:08:26 +0530[diff] [blame]268 int hw_dep_fd;
Karthik Reddy Kattaeda85aa2016-05-25 12:42:39 +0530[diff] [blame]269 char cvd_version[MAX_CVD_VERSION_STRING_SIZE];
270 char snd_card_name[MAX_SND_CARD_STRING_SIZE];
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]271 int source_mic_type;
272 int max_mic_count;
Preetam Singh Ranawatcb6212e2016-07-19 18:33:53 +0530[diff] [blame]273 bool is_dsd_supported;
Preetam Singh Ranawatb0c0dd72016-08-18 00:32:06 +0530[diff] [blame]274 bool is_asrc_supported;
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]275 struct listnode acdb_meta_key_list;
Aditya Bavanari20fd7812017-10-03 20:10:35 +0530[diff] [blame]276 struct acdb_init_data_v4 acdb_init_data;
Dhananjay Kumar704ce6f2017-09-28 22:08:00 +0530[diff] [blame]277 bool use_generic_handset;
Surendar Karka45850ae2018-07-02 17:45:27 +0530[diff] [blame]278 struct spkr_device_chmap *spkr_ch_map;
279};
280
281struct spkr_device_chmap {
282 int num_ch;
283 char chmap[AUDIO_CHANNEL_COUNT_MAX];
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]284};
285
Haynes Mathew Georgef4da6fe2014-06-20 19:14:25 -0700[diff] [blame]286static int pcm_device_table[AUDIO_USECASE_MAX][2] = {
Mingming Yin8e5a4f62013-10-07 15:23:41 -0700[diff] [blame]287 [USECASE_AUDIO_PLAYBACK_DEEP_BUFFER] = {DEEP_BUFFER_PCM_DEVICE,
288 DEEP_BUFFER_PCM_DEVICE},
289 [USECASE_AUDIO_PLAYBACK_LOW_LATENCY] = {LOWLATENCY_PCM_DEVICE,
Preetam Singh Ranawatde84f1a2013-11-01 14:58:16 -0700[diff] [blame]290 LOWLATENCY_PCM_DEVICE},
Ravi Kumar Alamanda474de5a2015-06-25 20:08:01 -0700[diff] [blame]291 [USECASE_AUDIO_PLAYBACK_ULL] = {MULTIMEDIA3_PCM_DEVICE,
292 MULTIMEDIA3_PCM_DEVICE},
Preetam Singh Ranawatde84f1a2013-11-01 14:58:16 -0700[diff] [blame]293 [USECASE_AUDIO_PLAYBACK_MULTI_CH] = {MULTIMEDIA2_PCM_DEVICE,
Ravi Kumar Alamanda474de5a2015-06-25 20:08:01 -0700[diff] [blame]294 MULTIMEDIA2_PCM_DEVICE},
Haynes Mathew George484e8d22017-07-31 18:55:17 -0700[diff] [blame]295 [USECASE_AUDIO_PLAYBACK_HIFI] = {MULTIMEDIA2_PCM_DEVICE,
296 MULTIMEDIA2_PCM_DEVICE},
Krishnankutty Kolathappillya43f96e2013-11-01 12:17:53 -0700[diff] [blame]297 [USECASE_AUDIO_PLAYBACK_OFFLOAD] =
298 {PLAYBACK_OFFLOAD_DEVICE, PLAYBACK_OFFLOAD_DEVICE},
Subhash Chandra Bose Naripeddy16ff4f82014-04-01 21:03:10 -0700[diff] [blame]299 [USECASE_AUDIO_PLAYBACK_OFFLOAD2] =
300 {PLAYBACK_OFFLOAD_DEVICE2, PLAYBACK_OFFLOAD_DEVICE2},
301 [USECASE_AUDIO_PLAYBACK_OFFLOAD3] =
302 {PLAYBACK_OFFLOAD_DEVICE3, PLAYBACK_OFFLOAD_DEVICE3},
303 [USECASE_AUDIO_PLAYBACK_OFFLOAD4] =
304 {PLAYBACK_OFFLOAD_DEVICE4, PLAYBACK_OFFLOAD_DEVICE4},
305 [USECASE_AUDIO_PLAYBACK_OFFLOAD5] =
306 {PLAYBACK_OFFLOAD_DEVICE5, PLAYBACK_OFFLOAD_DEVICE5},
307 [USECASE_AUDIO_PLAYBACK_OFFLOAD6] =
308 {PLAYBACK_OFFLOAD_DEVICE6, PLAYBACK_OFFLOAD_DEVICE6},
309 [USECASE_AUDIO_PLAYBACK_OFFLOAD7] =
310 {PLAYBACK_OFFLOAD_DEVICE7, PLAYBACK_OFFLOAD_DEVICE7},
311 [USECASE_AUDIO_PLAYBACK_OFFLOAD8] =
312 {PLAYBACK_OFFLOAD_DEVICE8, PLAYBACK_OFFLOAD_DEVICE8},
313 [USECASE_AUDIO_PLAYBACK_OFFLOAD9] =
314 {PLAYBACK_OFFLOAD_DEVICE9, PLAYBACK_OFFLOAD_DEVICE9},
vivek mehta0ea887a2015-08-26 14:01:20 -0700[diff] [blame]315
vivek mehta0ea887a2015-08-26 14:01:20 -0700[diff] [blame]316
Shiv Maliyappanahallida107642013-10-17 11:16:13 -0700[diff] [blame]317 [USECASE_AUDIO_RECORD] = {AUDIO_RECORD_PCM_DEVICE, AUDIO_RECORD_PCM_DEVICE},
Mingming Yine62d7842013-10-25 16:26:03 -0700[diff] [blame]318 [USECASE_AUDIO_RECORD_COMPRESS] = {COMPRESS_CAPTURE_DEVICE, COMPRESS_CAPTURE_DEVICE},
Dhananjay Kumaree4d2002016-10-25 18:02:58 +0530[diff] [blame]319 [USECASE_AUDIO_RECORD_COMPRESS2] = {-1, -1},
320 [USECASE_AUDIO_RECORD_COMPRESS3] = {-1, -1},
321 [USECASE_AUDIO_RECORD_COMPRESS4] = {-1, -1},
Dhananjay Kumar376e38b2017-09-28 22:26:23 +0530[diff] [blame]322 [USECASE_AUDIO_RECORD_COMPRESS5] = {-1, -1},
323 [USECASE_AUDIO_RECORD_COMPRESS6] = {-1, -1},
Mingming Yin8e5a4f62013-10-07 15:23:41 -0700[diff] [blame]324 [USECASE_AUDIO_RECORD_LOW_LATENCY] = {LOWLATENCY_PCM_DEVICE,
325 LOWLATENCY_PCM_DEVICE},
Preetam Singh Ranawatde84f1a2013-11-01 14:58:16 -0700[diff] [blame]326 [USECASE_AUDIO_RECORD_FM_VIRTUAL] = {MULTIMEDIA2_PCM_DEVICE,
327 MULTIMEDIA2_PCM_DEVICE},
Haynes Mathew George484e8d22017-07-31 18:55:17 -0700[diff] [blame]328 [USECASE_AUDIO_RECORD_HIFI] = {MULTIMEDIA2_PCM_DEVICE,
329 MULTIMEDIA2_PCM_DEVICE},
Apoorv Raghuvanshi6e262842013-10-06 14:39:35 -0700[diff] [blame]330 [USECASE_AUDIO_PLAYBACK_FM] = {FM_PLAYBACK_PCM_DEVICE, FM_CAPTURE_PCM_DEVICE},
Vimal Puthanveed5b4d3f12013-11-05 15:57:39 -0800[diff] [blame]331 [USECASE_AUDIO_HFP_SCO] = {HFP_PCM_RX, HFP_SCO_RX},
Vimal Puthanveed47e64852013-12-20 13:23:39 -0800[diff] [blame]332 [USECASE_AUDIO_HFP_SCO_WB] = {HFP_PCM_RX, HFP_SCO_RX},
Shiv Maliyappanahalli34b585f2013-10-01 15:49:05 -0700[diff] [blame]333 [USECASE_VOICE_CALL] = {VOICE_CALL_PCM_DEVICE, VOICE_CALL_PCM_DEVICE},
Haynes Mathew George16081042017-05-31 17:16:49 -0700[diff] [blame]334 [USECASE_AUDIO_PLAYBACK_MMAP] = {MMAP_PLAYBACK_PCM_DEVICE,
335 MMAP_PLAYBACK_PCM_DEVICE},
336 [USECASE_AUDIO_RECORD_MMAP] = {MMAP_RECORD_PCM_DEVICE,
337 MMAP_RECORD_PCM_DEVICE},
Shiv Maliyappanahalli34b585f2013-10-01 15:49:05 -0700[diff] [blame]338 [USECASE_VOICE2_CALL] = {VOICE2_CALL_PCM_DEVICE, VOICE2_CALL_PCM_DEVICE},
339 [USECASE_VOLTE_CALL] = {VOLTE_CALL_PCM_DEVICE, VOLTE_CALL_PCM_DEVICE},
340 [USECASE_QCHAT_CALL] = {QCHAT_CALL_PCM_DEVICE, QCHAT_CALL_PCM_DEVICE},
Vicky Sehrawat7e4fc152014-02-12 17:58:59 -0800[diff] [blame]341 [USECASE_VOWLAN_CALL] = {VOWLAN_CALL_PCM_DEVICE, VOWLAN_CALL_PCM_DEVICE},
Vidyakumar Athota0e109352015-02-12 17:38:22 -0800[diff] [blame]342 [USECASE_VOICEMMODE1_CALL] = {VOICEMMODE1_CALL_PCM_DEVICE,
343 VOICEMMODE1_CALL_PCM_DEVICE},
344 [USECASE_VOICEMMODE2_CALL] = {VOICEMMODE2_CALL_PCM_DEVICE,
345 VOICEMMODE2_CALL_PCM_DEVICE},
Narsinga Rao Chella05573b72013-11-15 15:21:40 -0800[diff] [blame]346 [USECASE_COMPRESS_VOIP_CALL] = {COMPRESS_VOIP_CALL_PCM_DEVICE, COMPRESS_VOIP_CALL_PCM_DEVICE},
Shiv Maliyappanahallida107642013-10-17 11:16:13 -0700[diff] [blame]347 [USECASE_INCALL_REC_UPLINK] = {AUDIO_RECORD_PCM_DEVICE,
348 AUDIO_RECORD_PCM_DEVICE},
349 [USECASE_INCALL_REC_DOWNLINK] = {AUDIO_RECORD_PCM_DEVICE,
350 AUDIO_RECORD_PCM_DEVICE},
351 [USECASE_INCALL_REC_UPLINK_AND_DOWNLINK] = {AUDIO_RECORD_PCM_DEVICE,
352 AUDIO_RECORD_PCM_DEVICE},
Helen Zenge56b4852013-12-03 16:54:40 -0800[diff] [blame]353 [USECASE_INCALL_REC_UPLINK_COMPRESS] = {COMPRESS_CAPTURE_DEVICE,
354 COMPRESS_CAPTURE_DEVICE},
355 [USECASE_INCALL_REC_DOWNLINK_COMPRESS] = {COMPRESS_CAPTURE_DEVICE,
356 COMPRESS_CAPTURE_DEVICE},
357 [USECASE_INCALL_REC_UPLINK_AND_DOWNLINK_COMPRESS] = {COMPRESS_CAPTURE_DEVICE,
358 COMPRESS_CAPTURE_DEVICE},
Shiv Maliyappanahallif3b9a422013-10-22 16:38:08 -0700[diff] [blame]359 [USECASE_INCALL_MUSIC_UPLINK] = {INCALL_MUSIC_UPLINK_PCM_DEVICE,
360 INCALL_MUSIC_UPLINK_PCM_DEVICE},
361 [USECASE_INCALL_MUSIC_UPLINK2] = {INCALL_MUSIC_UPLINK2_PCM_DEVICE,
362 INCALL_MUSIC_UPLINK2_PCM_DEVICE},
Gopikrishnaiah Anandanf538cef2013-10-28 14:06:03 -0700[diff] [blame]363 [USECASE_AUDIO_SPKR_CALIB_RX] = {SPKR_PROT_CALIB_RX_PCM_DEVICE, -1},
364 [USECASE_AUDIO_SPKR_CALIB_TX] = {-1, SPKR_PROT_CALIB_TX_PCM_DEVICE},
Ravi Kumar Alamanda060bc5a2014-09-05 13:51:35 -0700[diff] [blame]365
366 [USECASE_AUDIO_PLAYBACK_AFE_PROXY] = {AFE_PROXY_PLAYBACK_PCM_DEVICE,
367 AFE_PROXY_RECORD_PCM_DEVICE},
368 [USECASE_AUDIO_RECORD_AFE_PROXY] = {AFE_PROXY_PLAYBACK_PCM_DEVICE,
369 AFE_PROXY_RECORD_PCM_DEVICE},
Md Mansoor Ahmeddb1b4f92018-01-25 18:56:31 +0530[diff] [blame]370 [USECASE_AUDIO_PLAYBACK_SILENCE] = {MULTIMEDIA9_PCM_DEVICE, -1},
Surendar Karka93cd25a2018-08-28 14:21:37 +0530[diff] [blame]371 [USECASE_AUDIO_TRANSCODE_LOOPBACK_RX] = {TRANSCODE_LOOPBACK_RX_DEV_ID, -1},
372 [USECASE_AUDIO_TRANSCODE_LOOPBACK_TX] = {-1, TRANSCODE_LOOPBACK_TX_DEV_ID},
Ravi Kumar Alamanda060bc5a2014-09-05 13:51:35 -0700[diff] [blame]373
Vikram Panduranga93f080e2017-06-07 18:16:14 -0700[diff] [blame]374 [USECASE_AUDIO_PLAYBACK_VOIP] = {AUDIO_PLAYBACK_VOIP_PCM_DEVICE, AUDIO_PLAYBACK_VOIP_PCM_DEVICE},
375 [USECASE_AUDIO_RECORD_VOIP] = {AUDIO_RECORD_VOIP_PCM_DEVICE, AUDIO_RECORD_VOIP_PCM_DEVICE},
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]376 [USECASE_AUDIO_PLAYBACK_INTERACTIVE_STREAM1] =
377 {PLAYBACK_INTERACTIVE_STRM_DEVICE1, PLAYBACK_INTERACTIVE_STRM_DEVICE1},
378 [USECASE_AUDIO_PLAYBACK_INTERACTIVE_STREAM2] =
379 {PLAYBACK_INTERACTIVE_STRM_DEVICE2, PLAYBACK_INTERACTIVE_STRM_DEVICE2},
380 [USECASE_AUDIO_PLAYBACK_INTERACTIVE_STREAM3] =
381 {PLAYBACK_INTERACTIVE_STRM_DEVICE3, PLAYBACK_INTERACTIVE_STRM_DEVICE3},
382 [USECASE_AUDIO_PLAYBACK_INTERACTIVE_STREAM4] =
383 {PLAYBACK_INTERACTIVE_STRM_DEVICE4, PLAYBACK_INTERACTIVE_STRM_DEVICE4},
384 [USECASE_AUDIO_PLAYBACK_INTERACTIVE_STREAM5] =
385 {PLAYBACK_INTERACTIVE_STRM_DEVICE5, PLAYBACK_INTERACTIVE_STRM_DEVICE5},
386 [USECASE_AUDIO_PLAYBACK_INTERACTIVE_STREAM6] =
387 {PLAYBACK_INTERACTIVE_STRM_DEVICE6, PLAYBACK_INTERACTIVE_STRM_DEVICE6},
388 [USECASE_AUDIO_PLAYBACK_INTERACTIVE_STREAM7] =
389 {PLAYBACK_INTERACTIVE_STRM_DEVICE7, PLAYBACK_INTERACTIVE_STRM_DEVICE7},
390 [USECASE_AUDIO_PLAYBACK_INTERACTIVE_STREAM8] =
391 {PLAYBACK_INTERACTIVE_STRM_DEVICE8, PLAYBACK_INTERACTIVE_STRM_DEVICE8},
Vikram Panduranga93f080e2017-06-07 18:16:14 -0700[diff] [blame]392
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]393};
394
395/* Array to store sound devices */
396static const char * const device_table[SND_DEVICE_MAX] = {
397 [SND_DEVICE_NONE] = "none",
398 /* Playback sound devices */
399 [SND_DEVICE_OUT_HANDSET] = "handset",
400 [SND_DEVICE_OUT_SPEAKER] = "speaker",
Tanya Finkel00130052014-07-14 04:26:56 -0700[diff] [blame]401 [SND_DEVICE_OUT_SPEAKER_EXTERNAL_1] = "speaker-ext-1",
402 [SND_DEVICE_OUT_SPEAKER_EXTERNAL_2] = "speaker-ext-2",
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]403 [SND_DEVICE_OUT_SPEAKER_VBAT] = "speaker-vbat",
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]404 [SND_DEVICE_OUT_SPEAKER_REVERSE] = "speaker-reverse",
405 [SND_DEVICE_OUT_HEADPHONES] = "headphones",
Preetam Singh Ranawatcb6212e2016-07-19 18:33:53 +0530[diff] [blame]406 [SND_DEVICE_OUT_HEADPHONES_DSD] = "headphones-dsd",
Apoorv Raghuvanshif59bb222015-02-18 12:23:23 -0800[diff] [blame]407 [SND_DEVICE_OUT_HEADPHONES_44_1] = "headphones-44.1",
Ravi Kumar Alamanda52de13c2015-10-17 22:21:52 -0700[diff] [blame]408 [SND_DEVICE_OUT_LINE] = "line",
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]409 [SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES] = "speaker-and-headphones",
Ravi Kumar Alamanda52de13c2015-10-17 22:21:52 -0700[diff] [blame]410 [SND_DEVICE_OUT_SPEAKER_AND_LINE] = "speaker-and-line",
Tanya Finkel00130052014-07-14 04:26:56 -0700[diff] [blame]411 [SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES_EXTERNAL_1] = "speaker-and-headphones-ext-1",
412 [SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES_EXTERNAL_2] = "speaker-and-headphones-ext-2",
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]413 [SND_DEVICE_OUT_VOICE_HANDSET] = "voice-handset",
414 [SND_DEVICE_OUT_VOICE_SPEAKER] = "voice-speaker",
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]415 [SND_DEVICE_OUT_VOICE_SPEAKER_VBAT] = "voice-speaker-vbat",
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]416 [SND_DEVICE_OUT_VOICE_SPEAKER_2] = "voice-speaker-2",
417 [SND_DEVICE_OUT_VOICE_SPEAKER_2_VBAT] = "voice-speaker-2-vbat",
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]418 [SND_DEVICE_OUT_VOICE_HEADPHONES] = "voice-headphones",
Ravi Kumar Alamanda52de13c2015-10-17 22:21:52 -0700[diff] [blame]419 [SND_DEVICE_OUT_VOICE_LINE] = "voice-line",
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]420 [SND_DEVICE_OUT_HDMI] = "hdmi",
421 [SND_DEVICE_OUT_SPEAKER_AND_HDMI] = "speaker-and-hdmi",
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]422 [SND_DEVICE_OUT_DISPLAY_PORT] = "display-port",
423 [SND_DEVICE_OUT_SPEAKER_AND_DISPLAY_PORT] = "speaker-and-display-port",
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]424 [SND_DEVICE_OUT_BT_SCO] = "bt-sco-headset",
Shiv Maliyappanahalli34b585f2013-10-01 15:49:05 -0700[diff] [blame]425 [SND_DEVICE_OUT_BT_SCO_WB] = "bt-sco-headset-wb",
Naresh Tanniru9d027a62015-03-13 01:32:10 +0530[diff] [blame]426 [SND_DEVICE_OUT_BT_A2DP] = "bt-a2dp",
427 [SND_DEVICE_OUT_SPEAKER_AND_BT_A2DP] = "speaker-and-bt-a2dp",
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]428 [SND_DEVICE_OUT_VOICE_TTY_FULL_HEADPHONES] = "voice-tty-full-headphones",
429 [SND_DEVICE_OUT_VOICE_TTY_VCO_HEADPHONES] = "voice-tty-vco-headphones",
430 [SND_DEVICE_OUT_VOICE_TTY_HCO_HANDSET] = "voice-tty-hco-handset",
Aniket Kumar Lata91886592017-05-25 16:53:32 -0700[diff] [blame]431 [SND_DEVICE_OUT_VOICE_TTY_FULL_USB] = "voice-tty-full-usb",
432 [SND_DEVICE_OUT_VOICE_TTY_VCO_USB] = "voice-tty-vco-usb",
Ravi Kumar Alamanda060bc5a2014-09-05 13:51:35 -0700[diff] [blame]433 [SND_DEVICE_OUT_VOICE_TX] = "voice-tx",
Apoorv Raghuvanshi5792d4b2013-10-07 18:40:05 -0700[diff] [blame]434 [SND_DEVICE_OUT_AFE_PROXY] = "afe-proxy",
Ashish Jain3e37a702016-11-25 12:27:15 +0530[diff] [blame]435 [SND_DEVICE_OUT_USB_HEADSET] = "usb-headset",
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]436 [SND_DEVICE_OUT_VOICE_USB_HEADSET] = "usb-headset",
Ashish Jain3e37a702016-11-25 12:27:15 +0530[diff] [blame]437 [SND_DEVICE_OUT_USB_HEADPHONES] = "usb-headphones",
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]438 [SND_DEVICE_OUT_VOICE_USB_HEADPHONES] = "usb-headphones",
Apoorv Raghuvanshi5792d4b2013-10-07 18:40:05 -0700[diff] [blame]439 [SND_DEVICE_OUT_SPEAKER_AND_USB_HEADSET] = "speaker-and-usb-headphones",
Apoorv Raghuvanshi6e262842013-10-06 14:39:35 -0700[diff] [blame]440 [SND_DEVICE_OUT_TRANSMISSION_FM] = "transmission-fm",
Apoorv Raghuvanshi9eaf94e2013-10-04 16:13:44 -0700[diff] [blame]441 [SND_DEVICE_OUT_ANC_HEADSET] = "anc-headphones",
442 [SND_DEVICE_OUT_ANC_FB_HEADSET] = "anc-fb-headphones",
443 [SND_DEVICE_OUT_VOICE_ANC_HEADSET] = "voice-anc-headphones",
444 [SND_DEVICE_OUT_VOICE_ANC_FB_HEADSET] = "voice-anc-fb-headphones",
Preetam Singh Ranawat91132162017-03-13 20:32:03 +0530[diff] [blame]445 [SND_DEVICE_OUT_VOICE_SPEAKER_AND_VOICE_HEADPHONES] = "voice-speaker-and-voice-headphones",
446 [SND_DEVICE_OUT_VOICE_SPEAKER_AND_VOICE_ANC_HEADSET] = "voice-speaker-and-voice-anc-headphones",
447 [SND_DEVICE_OUT_VOICE_SPEAKER_AND_VOICE_ANC_FB_HEADSET] = "voice-speaker-and-voice-anc-fb-headphones",
Apoorv Raghuvanshi9eaf94e2013-10-04 16:13:44 -0700[diff] [blame]448 [SND_DEVICE_OUT_SPEAKER_AND_ANC_HEADSET] = "speaker-and-anc-headphones",
Meng Wang841d6c02017-01-24 12:34:36 +0800[diff] [blame]449 [SND_DEVICE_OUT_SPEAKER_AND_ANC_FB_HEADSET] = "speaker-and-anc-fb-headphones",
Apoorv Raghuvanshi9eaf94e2013-10-04 16:13:44 -0700[diff] [blame]450 [SND_DEVICE_OUT_ANC_HANDSET] = "anc-handset",
Gopikrishnaiah Anandanf538cef2013-10-28 14:06:03 -0700[diff] [blame]451 [SND_DEVICE_OUT_SPEAKER_PROTECTED] = "speaker-protected",
Anish Kumar46c7b872014-09-09 01:49:44 -0700[diff] [blame]452 [SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED] = "voice-speaker-protected",
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]453 [SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED] = "voice-speaker-2-protected",
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]454 [SND_DEVICE_OUT_SPEAKER_PROTECTED_VBAT] = "speaker-protected-vbat",
455 [SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED_VBAT] = "voice-speaker-protected-vbat",
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]456 [SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED_VBAT] = "voice-speaker-2-protected-vbat",
Srinivas Julakanti1ca769a2017-01-04 23:18:08 -0800[diff] [blame]457 [SND_DEVICE_OUT_SPEAKER_PROTECTED_RAS] = "speaker-protected",
458 [SND_DEVICE_OUT_SPEAKER_PROTECTED_VBAT_RAS] = "speaker-protected-vbat",
kunleizbe6a8442017-08-08 17:11:35 +0800[diff] [blame]459 [SND_DEVICE_OUT_SPEAKER_AND_BT_SCO] = "speaker-and-bt-sco",
460 [SND_DEVICE_OUT_SPEAKER_AND_BT_SCO_WB] = "speaker-and-bt-sco-wb",
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]461
462 /* Capture sound devices */
463 [SND_DEVICE_IN_HANDSET_MIC] = "handset-mic",
Tanya Finkel00130052014-07-14 04:26:56 -0700[diff] [blame]464 [SND_DEVICE_IN_HANDSET_MIC_EXTERNAL] = "handset-mic-ext",
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]465 [SND_DEVICE_IN_HANDSET_MIC_AEC] = "handset-mic",
Ravi Kumar Alamanda198185e2013-11-07 15:42:19 -0800[diff] [blame]466 [SND_DEVICE_IN_HANDSET_MIC_NS] = "handset-mic",
467 [SND_DEVICE_IN_HANDSET_MIC_AEC_NS] = "handset-mic",
468 [SND_DEVICE_IN_HANDSET_DMIC] = "dmic-endfire",
Ravi Kumar Alamandab034ddb2013-11-06 15:52:18 -0800[diff] [blame]469 [SND_DEVICE_IN_HANDSET_DMIC_AEC] = "dmic-endfire",
Ravi Kumar Alamanda198185e2013-11-07 15:42:19 -0800[diff] [blame]470 [SND_DEVICE_IN_HANDSET_DMIC_NS] = "dmic-endfire",
471 [SND_DEVICE_IN_HANDSET_DMIC_AEC_NS] = "dmic-endfire",
472 [SND_DEVICE_IN_SPEAKER_MIC] = "speaker-mic",
Ravi Kumar Alamandab034ddb2013-11-06 15:52:18 -0800[diff] [blame]473 [SND_DEVICE_IN_SPEAKER_MIC_AEC] = "speaker-mic",
Ravi Kumar Alamanda198185e2013-11-07 15:42:19 -0800[diff] [blame]474 [SND_DEVICE_IN_SPEAKER_MIC_NS] = "speaker-mic",
475 [SND_DEVICE_IN_SPEAKER_MIC_AEC_NS] = "speaker-mic",
476 [SND_DEVICE_IN_SPEAKER_DMIC] = "speaker-dmic-endfire",
Ravi Kumar Alamandab034ddb2013-11-06 15:52:18 -0800[diff] [blame]477 [SND_DEVICE_IN_SPEAKER_DMIC_AEC] = "speaker-dmic-endfire",
Ravi Kumar Alamanda198185e2013-11-07 15:42:19 -0800[diff] [blame]478 [SND_DEVICE_IN_SPEAKER_DMIC_NS] = "speaker-dmic-endfire",
479 [SND_DEVICE_IN_SPEAKER_DMIC_AEC_NS] = "speaker-dmic-endfire",
480 [SND_DEVICE_IN_HEADSET_MIC] = "headset-mic",
481 [SND_DEVICE_IN_HEADSET_MIC_FLUENCE] = "headset-mic",
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]482 [SND_DEVICE_IN_VOICE_SPEAKER_MIC] = "voice-speaker-mic",
483 [SND_DEVICE_IN_VOICE_HEADSET_MIC] = "voice-headset-mic",
Ralf Herzafb164f2018-07-03 07:08:07 +0200[diff] [blame]484 [SND_DEVICE_IN_SPDIF] = "spdif-in",
485 [SND_DEVICE_IN_HDMI_MIC] = "hdmi-in",
486 [SND_DEVICE_IN_HDMI_ARC] = "hdmi-arc-in",
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]487 [SND_DEVICE_IN_BT_SCO_MIC] = "bt-sco-mic",
Vicky Sehrawate240e5d2014-08-12 17:17:04 -0700[diff] [blame]488 [SND_DEVICE_IN_BT_SCO_MIC_NREC] = "bt-sco-mic",
Shiv Maliyappanahalli34b585f2013-10-01 15:49:05 -0700[diff] [blame]489 [SND_DEVICE_IN_BT_SCO_MIC_WB] = "bt-sco-mic-wb",
Vicky Sehrawate240e5d2014-08-12 17:17:04 -0700[diff] [blame]490 [SND_DEVICE_IN_BT_SCO_MIC_WB_NREC] = "bt-sco-mic-wb",
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]491 [SND_DEVICE_IN_CAMCORDER_MIC] = "camcorder-mic",
Mingming Yin8e5a4f62013-10-07 15:23:41 -0700[diff] [blame]492 [SND_DEVICE_IN_VOICE_DMIC] = "voice-dmic-ef",
Mingming Yin8e5a4f62013-10-07 15:23:41 -0700[diff] [blame]493 [SND_DEVICE_IN_VOICE_SPEAKER_DMIC] = "voice-speaker-dmic-ef",
Vidyakumar Athotaadfe4e32013-12-13 14:51:26 -0800[diff] [blame]494 [SND_DEVICE_IN_VOICE_SPEAKER_QMIC] = "voice-speaker-qmic",
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]495 [SND_DEVICE_IN_VOICE_TTY_FULL_HEADSET_MIC] = "voice-tty-full-headset-mic",
496 [SND_DEVICE_IN_VOICE_TTY_VCO_HANDSET_MIC] = "voice-tty-vco-handset-mic",
497 [SND_DEVICE_IN_VOICE_TTY_HCO_HEADSET_MIC] = "voice-tty-hco-headset-mic",
Aniket Kumar Lata91886592017-05-25 16:53:32 -0700[diff] [blame]498 [SND_DEVICE_IN_VOICE_TTY_FULL_USB_MIC] = "voice-tty-full-usb-mic",
499 [SND_DEVICE_IN_VOICE_TTY_HCO_USB_MIC] = "voice-tty-hco-usb-mic",
Ravi Kumar Alamanda060bc5a2014-09-05 13:51:35 -0700[diff] [blame]500 [SND_DEVICE_IN_VOICE_RX] = "voice-rx",
501
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]502 [SND_DEVICE_IN_VOICE_REC_MIC] = "voice-rec-mic",
Ravi Kumar Alamanda198185e2013-11-07 15:42:19 -0800[diff] [blame]503 [SND_DEVICE_IN_VOICE_REC_MIC_NS] = "voice-rec-mic",
Ravi Kumar Alamandab034ddb2013-11-06 15:52:18 -0800[diff] [blame]504 [SND_DEVICE_IN_VOICE_REC_DMIC_STEREO] = "voice-rec-dmic-ef",
Mingming Yin8e5a4f62013-10-07 15:23:41 -0700[diff] [blame]505 [SND_DEVICE_IN_VOICE_REC_DMIC_FLUENCE] = "voice-rec-dmic-ef-fluence",
Apoorv Raghuvanshi5792d4b2013-10-07 18:40:05 -0700[diff] [blame]506 [SND_DEVICE_IN_USB_HEADSET_MIC] = "usb-headset-mic",
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]507 [SND_DEVICE_IN_VOICE_USB_HEADSET_MIC] ="usb-headset-mic",
508 [SND_DEVICE_IN_USB_HEADSET_MIC_AEC] = "usb-headset-mic",
509 [SND_DEVICE_IN_UNPROCESSED_USB_HEADSET_MIC] = "usb-headset-mic",
510 [SND_DEVICE_IN_VOICE_RECOG_USB_HEADSET_MIC] = "usb-headset-mic",
Apoorv Raghuvanshi6e262842013-10-06 14:39:35 -0700[diff] [blame]511 [SND_DEVICE_IN_CAPTURE_FM] = "capture-fm",
Apoorv Raghuvanshi9eaf94e2013-10-04 16:13:44 -0700[diff] [blame]512 [SND_DEVICE_IN_AANC_HANDSET_MIC] = "aanc-handset-mic",
Shiv Maliyappanahallidd287262016-01-08 15:57:07 -0800[diff] [blame]513 [SND_DEVICE_IN_VOICE_FLUENCE_DMIC_AANC] = "aanc-handset-mic",
Apoorv Raghuvanshi6178a3f2013-10-19 12:38:54 -0700[diff] [blame]514 [SND_DEVICE_IN_QUAD_MIC] = "quad-mic",
Apoorv Raghuvanshi6bd8dbf2013-10-19 18:37:52 -0700[diff] [blame]515 [SND_DEVICE_IN_HANDSET_STEREO_DMIC] = "handset-stereo-dmic-ef",
516 [SND_DEVICE_IN_SPEAKER_STEREO_DMIC] = "speaker-stereo-dmic-ef",
Gopikrishnaiah Anandanf538cef2013-10-28 14:06:03 -0700[diff] [blame]517 [SND_DEVICE_IN_CAPTURE_VI_FEEDBACK] = "vi-feedback",
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]518 [SND_DEVICE_IN_CAPTURE_VI_FEEDBACK_MONO_1] = "vi-feedback-mono-1",
519 [SND_DEVICE_IN_CAPTURE_VI_FEEDBACK_MONO_2] = "vi-feedback-mono-2",
Narsinga Rao Chella61e0f9b2014-03-06 21:25:22 -0800[diff] [blame]520 [SND_DEVICE_IN_VOICE_SPEAKER_DMIC_BROADSIDE] = "voice-speaker-dmic-broadside",
521 [SND_DEVICE_IN_SPEAKER_DMIC_BROADSIDE] = "speaker-dmic-broadside",
522 [SND_DEVICE_IN_SPEAKER_DMIC_AEC_BROADSIDE] = "speaker-dmic-broadside",
523 [SND_DEVICE_IN_SPEAKER_DMIC_NS_BROADSIDE] = "speaker-dmic-broadside",
524 [SND_DEVICE_IN_SPEAKER_DMIC_AEC_NS_BROADSIDE] = "speaker-dmic-broadside",
Narsinga Rao Chella975572e2014-10-21 11:49:00 -0700[diff] [blame]525 [SND_DEVICE_IN_HANDSET_QMIC] = "quad-mic",
526 [SND_DEVICE_IN_SPEAKER_QMIC_AEC] = "quad-mic",
527 [SND_DEVICE_IN_SPEAKER_QMIC_NS] = "quad-mic",
528 [SND_DEVICE_IN_SPEAKER_QMIC_AEC_NS] = "quad-mic",
Ben Romberger182c8252016-07-18 16:54:54 -0700[diff] [blame]529 [SND_DEVICE_IN_VOICE_REC_QMIC_FLUENCE] = "quad-mic",
Shiv Maliyappanahalli5a10aea2015-07-02 10:36:23 -0700[diff] [blame]530 [SND_DEVICE_IN_THREE_MIC] = "three-mic",
Aditya Bavanari4051c8d2017-12-13 13:31:26 +0530[diff] [blame]531 [SND_DEVICE_IN_HANDSET_TMIC_FLUENCE_PRO] = "three-mic",
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]532 [SND_DEVICE_IN_HANDSET_TMIC] = "three-mic",
Aditya Bavanari4051c8d2017-12-13 13:31:26 +0530[diff] [blame]533 [SND_DEVICE_IN_HANDSET_TMIC_AEC] = "three-mic",
534 [SND_DEVICE_IN_HANDSET_TMIC_NS] = "three-mic",
535 [SND_DEVICE_IN_HANDSET_TMIC_AEC_NS] = "three-mic",
Ben Rombergera4d76db2016-10-13 15:26:02 -0700[diff] [blame]536 [SND_DEVICE_IN_VOICE_REC_TMIC] = "three-mic",
Chaithanya Krishna Bacharaju24f86f32016-05-26 16:34:53 +0530[diff] [blame]537 [SND_DEVICE_IN_UNPROCESSED_MIC] = "unprocessed-mic",
Aalique Grahame97748be2017-10-10 14:32:29 -0700[diff] [blame]538 [SND_DEVICE_IN_UNPROCESSED_STEREO_MIC] = "unprocessed-stereo-mic",
539 [SND_DEVICE_IN_UNPROCESSED_THREE_MIC] = "unprocessed-three-mic",
540 [SND_DEVICE_IN_UNPROCESSED_QUAD_MIC] = "unprocessed-quad-mic",
541 [SND_DEVICE_IN_UNPROCESSED_HEADSET_MIC] = "unprocessed-headset-mic",
Dhananjay Kumar704ce6f2017-09-28 22:08:00 +0530[diff] [blame]542 [SND_DEVICE_IN_HANDSET_GENERIC_QMIC] = "quad-mic",
Divya Narayanan Poojary356e01e2018-02-06 14:25:16 +0530[diff] [blame]543 [SND_DEVICE_IN_INCALL_REC_RX] = "incall-rec-rx",
544 [SND_DEVICE_IN_INCALL_REC_TX] = "incall-rec-tx",
545 [SND_DEVICE_IN_INCALL_REC_RX_TX] = "incall-rec-rx-tx",
Ramu Gottipati813ae982018-07-25 14:14:48 +0530[diff] [blame]546 [SND_DEVICE_IN_LINE] = "line-in",
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]547};
548
Amit Shekhar5a39c912014-10-14 15:39:30 -0700[diff] [blame]549// Platform specific backend bit width table
550static int backend_bit_width_table[SND_DEVICE_MAX] = {0};
551
Vikram Pandurangadf59cae2017-08-03 18:04:55 -0700[diff] [blame]552static struct audio_effect_config effect_config_table[GET_IN_DEVICE_INDEX(SND_DEVICE_MAX)][EFFECT_MAX] = {
553 [GET_IN_DEVICE_INDEX(SND_DEVICE_IN_SPEAKER_QMIC_AEC_NS)][EFFECT_AEC] = {TX_VOICE_FLUENCE_PROV2, 0x0, 0x10EAF, 0x01},
554 [GET_IN_DEVICE_INDEX(SND_DEVICE_IN_SPEAKER_QMIC_AEC_NS)][EFFECT_NS] = {TX_VOICE_FLUENCE_PROV2, 0x0, 0x10EAF, 0x02},
555 [GET_IN_DEVICE_INDEX(SND_DEVICE_IN_SPEAKER_DMIC_AEC_NS_BROADSIDE)][EFFECT_AEC] = {TX_VOICE_DM_FV5_BROADSIDE, 0x0,
556 0x10EAF, 0x01},
557 [GET_IN_DEVICE_INDEX(SND_DEVICE_IN_SPEAKER_DMIC_AEC_NS_BROADSIDE)][EFFECT_NS] = {TX_VOICE_DM_FV5_BROADSIDE, 0x0,
558 0x10EAF, 0x02},
559 [GET_IN_DEVICE_INDEX(SND_DEVICE_IN_SPEAKER_DMIC_AEC_NS)][EFFECT_AEC] = {TX_VOICE_FV5ECNS_DM, 0x0, 0x10EAF, 0x01},
560 [GET_IN_DEVICE_INDEX(SND_DEVICE_IN_SPEAKER_DMIC_AEC_NS)][EFFECT_NS] = {TX_VOICE_FV5ECNS_DM, 0x0, 0x10EAF, 0x02},
561 [GET_IN_DEVICE_INDEX(SND_DEVICE_IN_SPEAKER_MIC_AEC_NS)][EFFECT_AEC] = {TX_VOICE_FV5ECNS_SM, 0x0, 0x10EAF, 0x01},
562 [GET_IN_DEVICE_INDEX(SND_DEVICE_IN_SPEAKER_MIC_AEC_NS)][EFFECT_NS] = {TX_VOICE_FV5ECNS_SM, 0x0, 0x10EAF, 0x02},
563 [GET_IN_DEVICE_INDEX(SND_DEVICE_IN_HANDSET_DMIC_AEC_NS)][EFFECT_AEC] = {TX_VOICE_FV5ECNS_DM, 0x0, 0x10EAF, 0x01},
564 [GET_IN_DEVICE_INDEX(SND_DEVICE_IN_HANDSET_DMIC_AEC_NS)][EFFECT_NS] = {TX_VOICE_FV5ECNS_DM, 0x0, 0x10EAF, 0x02},
565 [GET_IN_DEVICE_INDEX(SND_DEVICE_IN_HANDSET_MIC_AEC_NS)][EFFECT_AEC] = {TX_VOICE_FV5ECNS_SM, 0x0, 0x10EAF, 0x01},
566 [GET_IN_DEVICE_INDEX(SND_DEVICE_IN_HANDSET_MIC_AEC_NS)][EFFECT_NS] = {TX_VOICE_FV5ECNS_SM, 0x0, 0x10EAF, 0x02},
567};
568
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]569/* ACDB IDs (audio DSP path configuration IDs) for each sound device */
Ben Romberger55886882014-01-10 13:49:02 -0800[diff] [blame]570static int acdb_device_table[SND_DEVICE_MAX] = {
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]571 [SND_DEVICE_NONE] = -1,
572 [SND_DEVICE_OUT_HANDSET] = 7,
Vidyakumar Athotac29d4ab2013-11-14 16:58:02 -0800[diff] [blame]573 [SND_DEVICE_OUT_SPEAKER] = 14,
Tanya Finkel87af1a52015-03-27 14:54:23 -0700[diff] [blame]574 [SND_DEVICE_OUT_SPEAKER_EXTERNAL_1] = 130,
575 [SND_DEVICE_OUT_SPEAKER_EXTERNAL_2] = 130,
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]576 [SND_DEVICE_OUT_SPEAKER_VBAT] = 14,
Vidyakumar Athotac29d4ab2013-11-14 16:58:02 -0800[diff] [blame]577 [SND_DEVICE_OUT_SPEAKER_REVERSE] = 14,
Ravi Kumar Alamanda52de13c2015-10-17 22:21:52 -0700[diff] [blame]578 [SND_DEVICE_OUT_LINE] = 10,
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]579 [SND_DEVICE_OUT_HEADPHONES] = 10,
Preetam Singh Ranawatcb6212e2016-07-19 18:33:53 +0530[diff] [blame]580 [SND_DEVICE_OUT_HEADPHONES_DSD] = 10,
Apoorv Raghuvanshif59bb222015-02-18 12:23:23 -0800[diff] [blame]581 [SND_DEVICE_OUT_HEADPHONES_44_1] = 10,
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]582 [SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES] = 10,
Ravi Kumar Alamanda52de13c2015-10-17 22:21:52 -0700[diff] [blame]583 [SND_DEVICE_OUT_SPEAKER_AND_LINE] = 10,
Apoorv Raghuvanshi21492162015-02-19 18:19:36 -0800[diff] [blame]584 [SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES_EXTERNAL_1] = 130,
585 [SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES_EXTERNAL_2] = 130,
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]586 [SND_DEVICE_OUT_VOICE_HANDSET] = 7,
Vidyakumar Athotac29d4ab2013-11-14 16:58:02 -0800[diff] [blame]587 [SND_DEVICE_OUT_VOICE_SPEAKER] = 14,
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]588 [SND_DEVICE_OUT_VOICE_SPEAKER_VBAT] = 14,
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]589 [SND_DEVICE_OUT_VOICE_SPEAKER_2] = 14,
590 [SND_DEVICE_OUT_VOICE_SPEAKER_2_VBAT] = 14,
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]591 [SND_DEVICE_OUT_VOICE_HEADPHONES] = 10,
Ravi Kumar Alamanda52de13c2015-10-17 22:21:52 -0700[diff] [blame]592 [SND_DEVICE_OUT_VOICE_LINE] = 10,
Preetam Singh Ranawat91132162017-03-13 20:32:03 +0530[diff] [blame]593 [SND_DEVICE_OUT_VOICE_SPEAKER_AND_VOICE_HEADPHONES] = 10,
594 [SND_DEVICE_OUT_VOICE_SPEAKER_AND_VOICE_ANC_HEADSET] = 10,
595 [SND_DEVICE_OUT_VOICE_SPEAKER_AND_VOICE_ANC_FB_HEADSET] = 10,
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]596 [SND_DEVICE_OUT_HDMI] = 18,
Vidyakumar Athotac29d4ab2013-11-14 16:58:02 -0800[diff] [blame]597 [SND_DEVICE_OUT_SPEAKER_AND_HDMI] = 14,
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]598 [SND_DEVICE_OUT_DISPLAY_PORT] = 18,
599 [SND_DEVICE_OUT_SPEAKER_AND_DISPLAY_PORT] = 14,
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]600 [SND_DEVICE_OUT_BT_SCO] = 22,
Shiv Maliyappanahalli34b585f2013-10-01 15:49:05 -0700[diff] [blame]601 [SND_DEVICE_OUT_BT_SCO_WB] = 39,
Naresh Tanniru9d027a62015-03-13 01:32:10 +0530[diff] [blame]602 [SND_DEVICE_OUT_BT_A2DP] = 20,
603 [SND_DEVICE_OUT_SPEAKER_AND_BT_A2DP] = 14,
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]604 [SND_DEVICE_OUT_VOICE_TTY_FULL_HEADPHONES] = 17,
605 [SND_DEVICE_OUT_VOICE_TTY_VCO_HEADPHONES] = 17,
606 [SND_DEVICE_OUT_VOICE_TTY_HCO_HANDSET] = 37,
Aniket Kumar Lata91886592017-05-25 16:53:32 -0700[diff] [blame]607 [SND_DEVICE_OUT_VOICE_TTY_FULL_USB] = 17,
608 [SND_DEVICE_OUT_VOICE_TTY_VCO_USB] = 17,
Ravi Kumar Alamanda060bc5a2014-09-05 13:51:35 -0700[diff] [blame]609 [SND_DEVICE_OUT_VOICE_TX] = 45,
Apoorv Raghuvanshi5792d4b2013-10-07 18:40:05 -0700[diff] [blame]610 [SND_DEVICE_OUT_AFE_PROXY] = 0,
Vidyakumar Athotab9522202014-01-14 20:08:27 -0800[diff] [blame]611 [SND_DEVICE_OUT_USB_HEADSET] = 45,
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]612 [SND_DEVICE_OUT_VOICE_USB_HEADSET] = 45,
Ashish Jain3e37a702016-11-25 12:27:15 +0530[diff] [blame]613 [SND_DEVICE_OUT_USB_HEADPHONES] = 45,
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]614 [SND_DEVICE_OUT_VOICE_USB_HEADPHONES] = 45,
Apoorv Raghuvanshi5792d4b2013-10-07 18:40:05 -0700[diff] [blame]615 [SND_DEVICE_OUT_SPEAKER_AND_USB_HEADSET] = 14,
Apoorv Raghuvanshi6e262842013-10-06 14:39:35 -0700[diff] [blame]616 [SND_DEVICE_OUT_TRANSMISSION_FM] = 0,
Apoorv Raghuvanshi9eaf94e2013-10-04 16:13:44 -0700[diff] [blame]617 [SND_DEVICE_OUT_ANC_HEADSET] = 26,
Ravi Kumar Alamanda48c921d2013-10-29 06:07:44 -0700[diff] [blame]618 [SND_DEVICE_OUT_ANC_FB_HEADSET] = 27,
Apoorv Raghuvanshi9eaf94e2013-10-04 16:13:44 -0700[diff] [blame]619 [SND_DEVICE_OUT_VOICE_ANC_HEADSET] = 26,
Ravi Kumar Alamanda48c921d2013-10-29 06:07:44 -0700[diff] [blame]620 [SND_DEVICE_OUT_VOICE_ANC_FB_HEADSET] = 27,
Apoorv Raghuvanshi9eaf94e2013-10-04 16:13:44 -0700[diff] [blame]621 [SND_DEVICE_OUT_SPEAKER_AND_ANC_HEADSET] = 26,
Meng Wang841d6c02017-01-24 12:34:36 +0800[diff] [blame]622 [SND_DEVICE_OUT_SPEAKER_AND_ANC_FB_HEADSET] = 27,
Apoorv Raghuvanshi9eaf94e2013-10-04 16:13:44 -0700[diff] [blame]623 [SND_DEVICE_OUT_ANC_HANDSET] = 103,
Anish Kumar46c7b872014-09-09 01:49:44 -0700[diff] [blame]624 [SND_DEVICE_OUT_SPEAKER_PROTECTED] = 124,
625 [SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED] = 101,
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]626 [SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED] = 101,
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]627 [SND_DEVICE_OUT_SPEAKER_PROTECTED_VBAT] = 124,
628 [SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED_VBAT] = 101,
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]629 [SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED_VBAT] = 101,
Srinivas Julakanti1ca769a2017-01-04 23:18:08 -0800[diff] [blame]630 [SND_DEVICE_OUT_SPEAKER_PROTECTED_RAS] = 134,
631 [SND_DEVICE_OUT_SPEAKER_PROTECTED_VBAT_RAS] = 134,
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]632 [SND_DEVICE_IN_HANDSET_MIC] = 4,
Tanya Finkel00130052014-07-14 04:26:56 -0700[diff] [blame]633 [SND_DEVICE_IN_HANDSET_MIC_EXTERNAL] = 4,
Ravi Kumar Alamanda198185e2013-11-07 15:42:19 -0800[diff] [blame]634 [SND_DEVICE_IN_HANDSET_MIC_AEC] = 106,
635 [SND_DEVICE_IN_HANDSET_MIC_NS] = 107,
636 [SND_DEVICE_IN_HANDSET_MIC_AEC_NS] = 108,
Ravi Kumar Alamandab034ddb2013-11-06 15:52:18 -0800[diff] [blame]637 [SND_DEVICE_IN_HANDSET_DMIC] = 41,
Ravi Kumar Alamanda198185e2013-11-07 15:42:19 -0800[diff] [blame]638 [SND_DEVICE_IN_HANDSET_DMIC_AEC] = 109,
639 [SND_DEVICE_IN_HANDSET_DMIC_NS] = 110,
640 [SND_DEVICE_IN_HANDSET_DMIC_AEC_NS] = 111,
Ravi Kumar Alamandab034ddb2013-11-06 15:52:18 -0800[diff] [blame]641 [SND_DEVICE_IN_SPEAKER_MIC] = 11,
Ravi Kumar Alamanda198185e2013-11-07 15:42:19 -0800[diff] [blame]642 [SND_DEVICE_IN_SPEAKER_MIC_AEC] = 112,
643 [SND_DEVICE_IN_SPEAKER_MIC_NS] = 113,
644 [SND_DEVICE_IN_SPEAKER_MIC_AEC_NS] = 114,
Ravi Kumar Alamandab034ddb2013-11-06 15:52:18 -0800[diff] [blame]645 [SND_DEVICE_IN_SPEAKER_DMIC] = 43,
Ravi Kumar Alamanda198185e2013-11-07 15:42:19 -0800[diff] [blame]646 [SND_DEVICE_IN_SPEAKER_DMIC_AEC] = 115,
647 [SND_DEVICE_IN_SPEAKER_DMIC_NS] = 116,
648 [SND_DEVICE_IN_SPEAKER_DMIC_AEC_NS] = 117,
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]649 [SND_DEVICE_IN_HEADSET_MIC] = 8,
Ravi Kumar Alamanda198185e2013-11-07 15:42:19 -0800[diff] [blame]650 [SND_DEVICE_IN_HEADSET_MIC_FLUENCE] = 47,
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]651 [SND_DEVICE_IN_VOICE_SPEAKER_MIC] = 11,
652 [SND_DEVICE_IN_VOICE_HEADSET_MIC] = 8,
Ralf Herz76b455c2018-09-10 13:58:04 +0200[diff] [blame]653 [SND_DEVICE_IN_SPDIF] = 143,
654 [SND_DEVICE_IN_HDMI_MIC] = 143,
655 [SND_DEVICE_IN_HDMI_ARC] = 143,
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]656 [SND_DEVICE_IN_BT_SCO_MIC] = 21,
Vicky Sehrawate240e5d2014-08-12 17:17:04 -0700[diff] [blame]657 [SND_DEVICE_IN_BT_SCO_MIC_NREC] = 122,
Shiv Maliyappanahalli34b585f2013-10-01 15:49:05 -0700[diff] [blame]658 [SND_DEVICE_IN_BT_SCO_MIC_WB] = 38,
Vicky Sehrawate240e5d2014-08-12 17:17:04 -0700[diff] [blame]659 [SND_DEVICE_IN_BT_SCO_MIC_WB_NREC] = 123,
Ravi Kumar Alamandab034ddb2013-11-06 15:52:18 -0800[diff] [blame]660 [SND_DEVICE_IN_CAMCORDER_MIC] = 4,
Mingming Yin8e5a4f62013-10-07 15:23:41 -0700[diff] [blame]661 [SND_DEVICE_IN_VOICE_DMIC] = 41,
Mingming Yin8e5a4f62013-10-07 15:23:41 -0700[diff] [blame]662 [SND_DEVICE_IN_VOICE_SPEAKER_DMIC] = 43,
Vidyakumar Athotaadfe4e32013-12-13 14:51:26 -0800[diff] [blame]663 [SND_DEVICE_IN_VOICE_SPEAKER_QMIC] = 19,
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]664 [SND_DEVICE_IN_VOICE_TTY_FULL_HEADSET_MIC] = 16,
665 [SND_DEVICE_IN_VOICE_TTY_VCO_HANDSET_MIC] = 36,
666 [SND_DEVICE_IN_VOICE_TTY_HCO_HEADSET_MIC] = 16,
Aniket Kumar Lata91886592017-05-25 16:53:32 -0700[diff] [blame]667 [SND_DEVICE_IN_VOICE_TTY_FULL_USB_MIC] = 16,
668 [SND_DEVICE_IN_VOICE_TTY_HCO_USB_MIC] = 16,
Ravi Kumar Alamanda060bc5a2014-09-05 13:51:35 -0700[diff] [blame]669 [SND_DEVICE_IN_VOICE_RX] = 44,
670
Ravi Kumar Alamandab034ddb2013-11-06 15:52:18 -0800[diff] [blame]671 [SND_DEVICE_IN_VOICE_REC_MIC] = 4,
Ravi Kumar Alamanda198185e2013-11-07 15:42:19 -0800[diff] [blame]672 [SND_DEVICE_IN_VOICE_REC_MIC_NS] = 107,
Ravi Kumar Alamandab034ddb2013-11-06 15:52:18 -0800[diff] [blame]673 [SND_DEVICE_IN_VOICE_REC_DMIC_STEREO] = 34,
674 [SND_DEVICE_IN_VOICE_REC_DMIC_FLUENCE] = 41,
Apoorv Raghuvanshi5792d4b2013-10-07 18:40:05 -0700[diff] [blame]675 [SND_DEVICE_IN_USB_HEADSET_MIC] = 44,
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]676 [SND_DEVICE_IN_VOICE_USB_HEADSET_MIC] = 44,
677 [SND_DEVICE_IN_UNPROCESSED_USB_HEADSET_MIC] = 44,
678 [SND_DEVICE_IN_VOICE_RECOG_USB_HEADSET_MIC] = 44,
679 [SND_DEVICE_IN_USB_HEADSET_MIC_AEC] = 44,
Apoorv Raghuvanshi6e262842013-10-06 14:39:35 -0700[diff] [blame]680 [SND_DEVICE_IN_CAPTURE_FM] = 0,
Apoorv Raghuvanshi9eaf94e2013-10-04 16:13:44 -0700[diff] [blame]681 [SND_DEVICE_IN_AANC_HANDSET_MIC] = 104,
Shiv Maliyappanahallidd287262016-01-08 15:57:07 -0800[diff] [blame]682 [SND_DEVICE_IN_VOICE_FLUENCE_DMIC_AANC] = 105,
Apoorv Raghuvanshi6178a3f2013-10-19 12:38:54 -0700[diff] [blame]683 [SND_DEVICE_IN_QUAD_MIC] = 46,
Apoorv Raghuvanshi6bd8dbf2013-10-19 18:37:52 -0700[diff] [blame]684 [SND_DEVICE_IN_HANDSET_STEREO_DMIC] = 34,
685 [SND_DEVICE_IN_SPEAKER_STEREO_DMIC] = 35,
Gopikrishnaiah Anandanf538cef2013-10-28 14:06:03 -0700[diff] [blame]686 [SND_DEVICE_IN_CAPTURE_VI_FEEDBACK] = 102,
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]687 [SND_DEVICE_IN_CAPTURE_VI_FEEDBACK_MONO_1] = 102,
688 [SND_DEVICE_IN_CAPTURE_VI_FEEDBACK_MONO_2] = 102,
Narsinga Rao Chella61e0f9b2014-03-06 21:25:22 -0800[diff] [blame]689 [SND_DEVICE_IN_VOICE_SPEAKER_DMIC_BROADSIDE] = 12,
690 [SND_DEVICE_IN_SPEAKER_DMIC_BROADSIDE] = 12,
691 [SND_DEVICE_IN_SPEAKER_DMIC_AEC_BROADSIDE] = 119,
692 [SND_DEVICE_IN_SPEAKER_DMIC_NS_BROADSIDE] = 121,
693 [SND_DEVICE_IN_SPEAKER_DMIC_AEC_NS_BROADSIDE] = 120,
Narsinga Rao Chella975572e2014-10-21 11:49:00 -0700[diff] [blame]694 [SND_DEVICE_IN_HANDSET_QMIC] = 125,
695 [SND_DEVICE_IN_SPEAKER_QMIC_AEC] = 126,
696 [SND_DEVICE_IN_SPEAKER_QMIC_NS] = 127,
697 [SND_DEVICE_IN_SPEAKER_QMIC_AEC_NS] = 129,
Ben Romberger182c8252016-07-18 16:54:54 -0700[diff] [blame]698 [SND_DEVICE_IN_VOICE_REC_QMIC_FLUENCE] = 125,
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]699 [SND_DEVICE_IN_THREE_MIC] = 46, /* for APSS Surround Sound Recording */
Aditya Bavanari4051c8d2017-12-13 13:31:26 +0530[diff] [blame]700 [SND_DEVICE_IN_HANDSET_TMIC_FLUENCE_PRO] = 125,
701 [SND_DEVICE_IN_HANDSET_TMIC] = 153,
702 [SND_DEVICE_IN_HANDSET_TMIC_AEC] = 154,
703 [SND_DEVICE_IN_HANDSET_TMIC_NS] = 155,
704 [SND_DEVICE_IN_HANDSET_TMIC_AEC_NS] = 156,
Ben Rombergera4d76db2016-10-13 15:26:02 -0700[diff] [blame]705 [SND_DEVICE_IN_VOICE_REC_TMIC] = 125,
Chaithanya Krishna Bacharaju24f86f32016-05-26 16:34:53 +0530[diff] [blame]706 [SND_DEVICE_IN_UNPROCESSED_MIC] = 143,
707 [SND_DEVICE_IN_UNPROCESSED_STEREO_MIC] = 144,
708 [SND_DEVICE_IN_UNPROCESSED_THREE_MIC] = 145,
709 [SND_DEVICE_IN_UNPROCESSED_QUAD_MIC] = 146,
710 [SND_DEVICE_IN_UNPROCESSED_HEADSET_MIC] = 147,
Dhananjay Kumar704ce6f2017-09-28 22:08:00 +0530[diff] [blame]711 [SND_DEVICE_IN_HANDSET_GENERIC_QMIC] = 150,
Ramu Gottipati813ae982018-07-25 14:14:48 +0530[diff] [blame]712 [SND_DEVICE_IN_LINE] = 4,
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]713};
714
Haynes Mathew Georgef4da6fe2014-06-20 19:14:25 -0700[diff] [blame]715struct name_to_index {
Ben Romberger61764e32014-01-10 13:49:02 -0800[diff] [blame]716 char name[100];
717 unsigned int index;
718};
719
720#define TO_NAME_INDEX(X) #X, X
721
Apoorv Raghuvanshif59bb222015-02-18 12:23:23 -0800[diff] [blame]722/* Used to get index from parsed string */
Haynes Mathew Georgef4da6fe2014-06-20 19:14:25 -0700[diff] [blame]723static struct name_to_index snd_device_name_index[SND_DEVICE_MAX] = {
Ben Romberger61764e32014-01-10 13:49:02 -0800[diff] [blame]724 {TO_NAME_INDEX(SND_DEVICE_OUT_HANDSET)},
725 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER)},
Tanya Finkel00130052014-07-14 04:26:56 -0700[diff] [blame]726 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_EXTERNAL_1)},
727 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_EXTERNAL_2)},
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]728 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_VBAT)},
Ben Romberger61764e32014-01-10 13:49:02 -0800[diff] [blame]729 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_REVERSE)},
730 {TO_NAME_INDEX(SND_DEVICE_OUT_HEADPHONES)},
Preetam Singh Ranawatcb6212e2016-07-19 18:33:53 +0530[diff] [blame]731 {TO_NAME_INDEX(SND_DEVICE_OUT_HEADPHONES_DSD)},
Apoorv Raghuvanshif59bb222015-02-18 12:23:23 -0800[diff] [blame]732 {TO_NAME_INDEX(SND_DEVICE_OUT_HEADPHONES_44_1)},
Ravi Kumar Alamanda52de13c2015-10-17 22:21:52 -0700[diff] [blame]733 {TO_NAME_INDEX(SND_DEVICE_OUT_LINE)},
Ben Romberger61764e32014-01-10 13:49:02 -0800[diff] [blame]734 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES)},
Ravi Kumar Alamanda52de13c2015-10-17 22:21:52 -0700[diff] [blame]735 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_AND_LINE)},
Tanya Finkel00130052014-07-14 04:26:56 -0700[diff] [blame]736 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES_EXTERNAL_1)},
737 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES_EXTERNAL_2)},
Ben Romberger61764e32014-01-10 13:49:02 -0800[diff] [blame]738 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_HANDSET)},
739 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_SPEAKER)},
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]740 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_SPEAKER_VBAT)},
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]741 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_SPEAKER_2)},
742 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_SPEAKER_2_VBAT)},
Ben Romberger61764e32014-01-10 13:49:02 -0800[diff] [blame]743 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_HEADPHONES)},
Ravi Kumar Alamanda52de13c2015-10-17 22:21:52 -0700[diff] [blame]744 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_LINE)},
Ben Romberger61764e32014-01-10 13:49:02 -0800[diff] [blame]745 {TO_NAME_INDEX(SND_DEVICE_OUT_HDMI)},
746 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_AND_HDMI)},
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]747 {TO_NAME_INDEX(SND_DEVICE_OUT_DISPLAY_PORT)},
748 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_AND_DISPLAY_PORT)},
Ben Romberger61764e32014-01-10 13:49:02 -0800[diff] [blame]749 {TO_NAME_INDEX(SND_DEVICE_OUT_BT_SCO)},
750 {TO_NAME_INDEX(SND_DEVICE_OUT_BT_SCO_WB)},
Naresh Tanniru9d027a62015-03-13 01:32:10 +0530[diff] [blame]751 {TO_NAME_INDEX(SND_DEVICE_OUT_BT_A2DP)},
752 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_AND_BT_A2DP)},
Ben Romberger61764e32014-01-10 13:49:02 -0800[diff] [blame]753 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_TTY_FULL_HEADPHONES)},
754 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_TTY_VCO_HEADPHONES)},
755 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_TTY_HCO_HANDSET)},
kunleizbe6a8442017-08-08 17:11:35 +0800[diff] [blame]756 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_AND_BT_SCO)},
757 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_AND_BT_SCO_WB)},
Aniket Kumar Lata91886592017-05-25 16:53:32 -0700[diff] [blame]758 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_TTY_FULL_USB)},
759 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_TTY_VCO_USB)},
Preetam Singh Ranawatd770a362017-05-24 19:07:15 +0530[diff] [blame]760 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_TX)},
Ben Romberger61764e32014-01-10 13:49:02 -0800[diff] [blame]761 {TO_NAME_INDEX(SND_DEVICE_OUT_AFE_PROXY)},
762 {TO_NAME_INDEX(SND_DEVICE_OUT_USB_HEADSET)},
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]763 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_USB_HEADSET)},
Ashish Jain3e37a702016-11-25 12:27:15 +0530[diff] [blame]764 {TO_NAME_INDEX(SND_DEVICE_OUT_USB_HEADPHONES)},
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]765 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_USB_HEADPHONES)},
Ben Romberger61764e32014-01-10 13:49:02 -0800[diff] [blame]766 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_AND_USB_HEADSET)},
767 {TO_NAME_INDEX(SND_DEVICE_OUT_TRANSMISSION_FM)},
768 {TO_NAME_INDEX(SND_DEVICE_OUT_ANC_HEADSET)},
769 {TO_NAME_INDEX(SND_DEVICE_OUT_ANC_FB_HEADSET)},
770 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_ANC_HEADSET)},
771 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_ANC_FB_HEADSET)},
772 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_AND_ANC_HEADSET)},
Meng Wang841d6c02017-01-24 12:34:36 +0800[diff] [blame]773 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_AND_ANC_FB_HEADSET)},
Ben Romberger61764e32014-01-10 13:49:02 -0800[diff] [blame]774 {TO_NAME_INDEX(SND_DEVICE_OUT_ANC_HANDSET)},
775 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_PROTECTED)},
Anish Kumar46c7b872014-09-09 01:49:44 -0700[diff] [blame]776 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED)},
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]777 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED)},
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]778 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_PROTECTED_VBAT)},
779 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED_VBAT)},
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]780 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED_VBAT)},
Srinivas Julakanti1ca769a2017-01-04 23:18:08 -0800[diff] [blame]781 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_PROTECTED_RAS)},
782 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_PROTECTED_VBAT_RAS)},
Ben Romberger61764e32014-01-10 13:49:02 -0800[diff] [blame]783 {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_MIC)},
Tanya Finkel00130052014-07-14 04:26:56 -0700[diff] [blame]784 {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_MIC_EXTERNAL)},
Ben Romberger61764e32014-01-10 13:49:02 -0800[diff] [blame]785 {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_MIC_AEC)},
786 {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_MIC_NS)},
787 {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_MIC_AEC_NS)},
788 {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_DMIC)},
789 {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_DMIC_AEC)},
790 {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_DMIC_NS)},
791 {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_DMIC_AEC_NS)},
792 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_MIC)},
793 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_MIC_AEC)},
794 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_MIC_NS)},
795 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_MIC_AEC_NS)},
796 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_DMIC)},
797 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_DMIC_AEC)},
798 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_DMIC_NS)},
799 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_DMIC_AEC_NS)},
800 {TO_NAME_INDEX(SND_DEVICE_IN_HEADSET_MIC)},
801 {TO_NAME_INDEX(SND_DEVICE_IN_HEADSET_MIC_FLUENCE)},
802 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_SPEAKER_MIC)},
803 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_HEADSET_MIC)},
Ralf Herzafb164f2018-07-03 07:08:07 +0200[diff] [blame]804 {TO_NAME_INDEX(SND_DEVICE_IN_SPDIF)},
Ben Romberger61764e32014-01-10 13:49:02 -0800[diff] [blame]805 {TO_NAME_INDEX(SND_DEVICE_IN_HDMI_MIC)},
Ralf Herzafb164f2018-07-03 07:08:07 +0200[diff] [blame]806 {TO_NAME_INDEX(SND_DEVICE_IN_HDMI_ARC)},
Ben Romberger61764e32014-01-10 13:49:02 -0800[diff] [blame]807 {TO_NAME_INDEX(SND_DEVICE_IN_BT_SCO_MIC)},
Vicky Sehrawate240e5d2014-08-12 17:17:04 -0700[diff] [blame]808 {TO_NAME_INDEX(SND_DEVICE_IN_BT_SCO_MIC_NREC)},
Ben Romberger61764e32014-01-10 13:49:02 -0800[diff] [blame]809 {TO_NAME_INDEX(SND_DEVICE_IN_BT_SCO_MIC_WB)},
Vicky Sehrawate240e5d2014-08-12 17:17:04 -0700[diff] [blame]810 {TO_NAME_INDEX(SND_DEVICE_IN_BT_SCO_MIC_WB_NREC)},
Ben Romberger61764e32014-01-10 13:49:02 -0800[diff] [blame]811 {TO_NAME_INDEX(SND_DEVICE_IN_CAMCORDER_MIC)},
812 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_DMIC)},
813 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_SPEAKER_DMIC)},
814 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_SPEAKER_QMIC)},
815 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_TTY_FULL_HEADSET_MIC)},
816 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_TTY_VCO_HANDSET_MIC)},
817 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_TTY_HCO_HEADSET_MIC)},
Aniket Kumar Lata91886592017-05-25 16:53:32 -0700[diff] [blame]818 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_TTY_FULL_USB_MIC)},
819 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_TTY_HCO_USB_MIC)},
Ben Romberger61764e32014-01-10 13:49:02 -0800[diff] [blame]820 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_REC_MIC)},
821 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_REC_MIC_NS)},
822 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_REC_DMIC_STEREO)},
823 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_REC_DMIC_FLUENCE)},
Preetam Singh Ranawatd770a362017-05-24 19:07:15 +0530[diff] [blame]824 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_RX)},
Ben Romberger61764e32014-01-10 13:49:02 -0800[diff] [blame]825 {TO_NAME_INDEX(SND_DEVICE_IN_USB_HEADSET_MIC)},
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]826 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_USB_HEADSET_MIC)},
827 {TO_NAME_INDEX(SND_DEVICE_IN_UNPROCESSED_USB_HEADSET_MIC)},
828 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_RECOG_USB_HEADSET_MIC)},
829 {TO_NAME_INDEX(SND_DEVICE_IN_USB_HEADSET_MIC_AEC)},
Ben Romberger61764e32014-01-10 13:49:02 -0800[diff] [blame]830 {TO_NAME_INDEX(SND_DEVICE_IN_CAPTURE_FM)},
831 {TO_NAME_INDEX(SND_DEVICE_IN_AANC_HANDSET_MIC)},
Shiv Maliyappanahallidd287262016-01-08 15:57:07 -0800[diff] [blame]832 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_FLUENCE_DMIC_AANC)},
Ben Romberger61764e32014-01-10 13:49:02 -0800[diff] [blame]833 {TO_NAME_INDEX(SND_DEVICE_IN_QUAD_MIC)},
834 {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_STEREO_DMIC)},
835 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_STEREO_DMIC)},
836 {TO_NAME_INDEX(SND_DEVICE_IN_CAPTURE_VI_FEEDBACK)},
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]837 {TO_NAME_INDEX(SND_DEVICE_IN_CAPTURE_VI_FEEDBACK_MONO_1)},
838 {TO_NAME_INDEX(SND_DEVICE_IN_CAPTURE_VI_FEEDBACK_MONO_2)},
Narsinga Rao Chella61e0f9b2014-03-06 21:25:22 -0800[diff] [blame]839 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_SPEAKER_DMIC_BROADSIDE)},
840 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_DMIC_BROADSIDE)},
841 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_DMIC_AEC_BROADSIDE)},
842 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_DMIC_NS_BROADSIDE)},
843 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_DMIC_AEC_NS_BROADSIDE)},
Narsinga Rao Chella975572e2014-10-21 11:49:00 -0700[diff] [blame]844 {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_QMIC)},
845 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_QMIC_AEC)},
846 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_QMIC_NS)},
847 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_QMIC_AEC_NS)},
Ben Romberger182c8252016-07-18 16:54:54 -0700[diff] [blame]848 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_REC_QMIC_FLUENCE)},
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]849 {TO_NAME_INDEX(SND_DEVICE_IN_THREE_MIC)},
Aditya Bavanari4051c8d2017-12-13 13:31:26 +0530[diff] [blame]850 {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_TMIC_FLUENCE_PRO)},
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]851 {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_TMIC)},
Aditya Bavanari4051c8d2017-12-13 13:31:26 +0530[diff] [blame]852 {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_TMIC_AEC)},
853 {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_TMIC_NS)},
854 {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_TMIC_AEC_NS)},
Ben Rombergera4d76db2016-10-13 15:26:02 -0700[diff] [blame]855 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_REC_TMIC)},
Chaithanya Krishna Bacharaju24f86f32016-05-26 16:34:53 +0530[diff] [blame]856 {TO_NAME_INDEX(SND_DEVICE_IN_UNPROCESSED_MIC)},
857 {TO_NAME_INDEX(SND_DEVICE_IN_UNPROCESSED_STEREO_MIC)},
858 {TO_NAME_INDEX(SND_DEVICE_IN_UNPROCESSED_THREE_MIC)},
859 {TO_NAME_INDEX(SND_DEVICE_IN_UNPROCESSED_QUAD_MIC)},
860 {TO_NAME_INDEX(SND_DEVICE_IN_UNPROCESSED_HEADSET_MIC)},
Dhananjay Kumar704ce6f2017-09-28 22:08:00 +0530[diff] [blame]861 {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_GENERIC_QMIC)},
Divya Narayanan Poojary356e01e2018-02-06 14:25:16 +0530[diff] [blame]862 {TO_NAME_INDEX(SND_DEVICE_IN_INCALL_REC_RX)},
863 {TO_NAME_INDEX(SND_DEVICE_IN_INCALL_REC_TX)},
864 {TO_NAME_INDEX(SND_DEVICE_IN_INCALL_REC_RX_TX)},
Ramu Gottipati813ae982018-07-25 14:14:48 +0530[diff] [blame]865 {TO_NAME_INDEX(SND_DEVICE_IN_LINE)},
Ben Romberger61764e32014-01-10 13:49:02 -0800[diff] [blame]866};
867
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]868static char * backend_tag_table[SND_DEVICE_MAX] = {0};
869static char * hw_interface_table[SND_DEVICE_MAX] = {0};
Haynes Mathew Georgef4da6fe2014-06-20 19:14:25 -0700[diff] [blame]870
871static struct name_to_index usecase_name_index[AUDIO_USECASE_MAX] = {
872 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_DEEP_BUFFER)},
873 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_LOW_LATENCY)},
Ravi Kumar Alamanda474de5a2015-06-25 20:08:01 -0700[diff] [blame]874 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_ULL)},
Haynes Mathew Georgef4da6fe2014-06-20 19:14:25 -0700[diff] [blame]875 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_MULTI_CH)},
876 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_OFFLOAD)},
Alexy Joseph2f89cfa2014-10-06 12:15:01 -0700[diff] [blame]877 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_OFFLOAD2)},
878 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_OFFLOAD3)},
879 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_OFFLOAD4)},
880 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_OFFLOAD5)},
881 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_OFFLOAD6)},
882 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_OFFLOAD7)},
883 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_OFFLOAD8)},
884 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_OFFLOAD9)},
Haynes Mathew George16081042017-05-31 17:16:49 -0700[diff] [blame]885 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_MMAP)},
Haynes Mathew Georgef4da6fe2014-06-20 19:14:25 -0700[diff] [blame]886 {TO_NAME_INDEX(USECASE_AUDIO_RECORD)},
Dhananjay Kumaree4d2002016-10-25 18:02:58 +0530[diff] [blame]887 {TO_NAME_INDEX(USECASE_AUDIO_RECORD_COMPRESS)},
888 {TO_NAME_INDEX(USECASE_AUDIO_RECORD_COMPRESS2)},
889 {TO_NAME_INDEX(USECASE_AUDIO_RECORD_COMPRESS3)},
890 {TO_NAME_INDEX(USECASE_AUDIO_RECORD_COMPRESS4)},
Dhananjay Kumar376e38b2017-09-28 22:26:23 +0530[diff] [blame]891 {TO_NAME_INDEX(USECASE_AUDIO_RECORD_COMPRESS5)},
892 {TO_NAME_INDEX(USECASE_AUDIO_RECORD_COMPRESS6)},
Haynes Mathew Georgef4da6fe2014-06-20 19:14:25 -0700[diff] [blame]893 {TO_NAME_INDEX(USECASE_AUDIO_RECORD_LOW_LATENCY)},
Haynes Mathew George16081042017-05-31 17:16:49 -0700[diff] [blame]894 {TO_NAME_INDEX(USECASE_AUDIO_RECORD_MMAP)},
Haynes Mathew Georgef4da6fe2014-06-20 19:14:25 -0700[diff] [blame]895 {TO_NAME_INDEX(USECASE_VOICE_CALL)},
896 {TO_NAME_INDEX(USECASE_VOICE2_CALL)},
897 {TO_NAME_INDEX(USECASE_VOLTE_CALL)},
898 {TO_NAME_INDEX(USECASE_QCHAT_CALL)},
899 {TO_NAME_INDEX(USECASE_VOWLAN_CALL)},
Shiv Maliyappanahallif2d2a492016-05-11 22:03:47 -0700[diff] [blame]900 {TO_NAME_INDEX(USECASE_VOICEMMODE1_CALL)},
901 {TO_NAME_INDEX(USECASE_VOICEMMODE2_CALL)},
Haynes Mathew Georgef4da6fe2014-06-20 19:14:25 -0700[diff] [blame]902 {TO_NAME_INDEX(USECASE_INCALL_REC_UPLINK)},
903 {TO_NAME_INDEX(USECASE_INCALL_REC_DOWNLINK)},
904 {TO_NAME_INDEX(USECASE_INCALL_REC_UPLINK_AND_DOWNLINK)},
905 {TO_NAME_INDEX(USECASE_AUDIO_HFP_SCO)},
Satya Krishna Pindiprolic6b0a742017-02-03 14:37:18 +0530[diff] [blame]906 {TO_NAME_INDEX(USECASE_AUDIO_HFP_SCO_WB)},
Shiv Maliyappanahallie236ff02016-05-26 11:47:48 -0700[diff] [blame]907 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_FM)},
908 {TO_NAME_INDEX(USECASE_AUDIO_RECORD_FM_VIRTUAL)},
Stephen Oglesbyf8a7bf92016-05-11 14:23:16 -0700[diff] [blame]909 {TO_NAME_INDEX(USECASE_AUDIO_SPKR_CALIB_RX)},
910 {TO_NAME_INDEX(USECASE_AUDIO_SPKR_CALIB_TX)},
Garmond Leunge1e8c762016-06-27 16:35:15 -0700[diff] [blame]911 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_AFE_PROXY)},
912 {TO_NAME_INDEX(USECASE_AUDIO_RECORD_AFE_PROXY)},
Md Mansoor Ahmeddb1b4f92018-01-25 18:56:31 +0530[diff] [blame]913 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_SILENCE)},
Surendar Karka93cd25a2018-08-28 14:21:37 +0530[diff] [blame]914 {TO_NAME_INDEX(USECASE_AUDIO_TRANSCODE_LOOPBACK_RX)},
915 {TO_NAME_INDEX(USECASE_AUDIO_TRANSCODE_LOOPBACK_TX)},
Haynes Mathew Georgef4da6fe2014-06-20 19:14:25 -0700[diff] [blame]916};
917
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]918#define NO_COLS 2
919#ifdef PLATFORM_APQ8084
920static int msm_device_to_be_id [][NO_COLS] = {
921 {AUDIO_DEVICE_OUT_EARPIECE , 2},
922 {AUDIO_DEVICE_OUT_SPEAKER , 2},
923 {AUDIO_DEVICE_OUT_WIRED_HEADSET , 2},
924 {AUDIO_DEVICE_OUT_WIRED_HEADPHONE , 2},
925 {AUDIO_DEVICE_OUT_BLUETOOTH_SCO , 11},
926 {AUDIO_DEVICE_OUT_BLUETOOTH_SCO_HEADSET , 11},
927 {AUDIO_DEVICE_OUT_BLUETOOTH_SCO_CARKIT , 11},
928 {AUDIO_DEVICE_OUT_BLUETOOTH_A2DP , -1},
929 {AUDIO_DEVICE_OUT_BLUETOOTH_A2DP_HEADPHONES , -1},
930 {AUDIO_DEVICE_OUT_BLUETOOTH_A2DP_SPEAKER , -1},
931 {AUDIO_DEVICE_OUT_AUX_DIGITAL , 4},
932 {AUDIO_DEVICE_OUT_ANLG_DOCK_HEADSET , 9},
933 {AUDIO_DEVICE_OUT_DGTL_DOCK_HEADSET , 9},
934 {AUDIO_DEVICE_OUT_USB_ACCESSORY , -1},
935 {AUDIO_DEVICE_OUT_USB_DEVICE , -1},
Satya Krishna Pindiprolice227962017-12-13 16:07:14 +0530[diff] [blame]936 {AUDIO_DEVICE_OUT_USB_HEADSET , -1},
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]937 {AUDIO_DEVICE_OUT_REMOTE_SUBMIX , 9},
938 {AUDIO_DEVICE_OUT_PROXY , 9},
939 {AUDIO_DEVICE_OUT_FM , 7},
940 {AUDIO_DEVICE_OUT_FM_TX , 8},
941 {AUDIO_DEVICE_OUT_ALL , -1},
942 {AUDIO_DEVICE_NONE , -1},
943 {AUDIO_DEVICE_OUT_DEFAULT , -1},
944};
945#elif PLATFORM_MSM8994
946static int msm_device_to_be_id [][NO_COLS] = {
947 {AUDIO_DEVICE_OUT_EARPIECE , 2},
948 {AUDIO_DEVICE_OUT_SPEAKER , 2},
949 {AUDIO_DEVICE_OUT_WIRED_HEADSET , 2},
950 {AUDIO_DEVICE_OUT_WIRED_HEADPHONE , 2},
951 {AUDIO_DEVICE_OUT_BLUETOOTH_SCO , 38},
952 {AUDIO_DEVICE_OUT_BLUETOOTH_SCO_HEADSET , 38},
953 {AUDIO_DEVICE_OUT_BLUETOOTH_SCO_CARKIT , 38},
954 {AUDIO_DEVICE_OUT_BLUETOOTH_A2DP , -1},
955 {AUDIO_DEVICE_OUT_BLUETOOTH_A2DP_HEADPHONES , -1},
956 {AUDIO_DEVICE_OUT_BLUETOOTH_A2DP_SPEAKER , -1},
957 {AUDIO_DEVICE_OUT_AUX_DIGITAL , 4},
958 {AUDIO_DEVICE_OUT_ANLG_DOCK_HEADSET , 9},
959 {AUDIO_DEVICE_OUT_DGTL_DOCK_HEADSET , 9},
960 {AUDIO_DEVICE_OUT_USB_ACCESSORY , -1},
961 {AUDIO_DEVICE_OUT_USB_DEVICE , -1},
Satya Krishna Pindiprolice227962017-12-13 16:07:14 +0530[diff] [blame]962 {AUDIO_DEVICE_OUT_USB_HEADSET , -1},
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]963 {AUDIO_DEVICE_OUT_REMOTE_SUBMIX , 9},
964 {AUDIO_DEVICE_OUT_PROXY , 9},
965/* Add the correct be ids */
966 {AUDIO_DEVICE_OUT_FM , 7},
967 {AUDIO_DEVICE_OUT_FM_TX , 8},
968 {AUDIO_DEVICE_OUT_ALL , -1},
969 {AUDIO_DEVICE_NONE , -1},
970 {AUDIO_DEVICE_OUT_DEFAULT , -1},
971};
Pradnya Chaphekarf0b1cfe2015-04-15 16:52:49 -0700[diff] [blame]972#elif PLATFORM_MSM8996
973static int msm_device_to_be_id [][NO_COLS] = {
974 {AUDIO_DEVICE_OUT_EARPIECE , 2},
975 {AUDIO_DEVICE_OUT_SPEAKER , 2},
Sharad Sangle1f705a72016-10-05 20:01:39 +0530[diff] [blame]976 {AUDIO_DEVICE_OUT_WIRED_HEADSET , 41},
977 {AUDIO_DEVICE_OUT_WIRED_HEADPHONE , 41},
Pradnya Chaphekarf0b1cfe2015-04-15 16:52:49 -0700[diff] [blame]978 {AUDIO_DEVICE_OUT_BLUETOOTH_SCO , 11},
979 {AUDIO_DEVICE_OUT_BLUETOOTH_SCO_HEADSET , 11},
980 {AUDIO_DEVICE_OUT_BLUETOOTH_SCO_CARKIT , 11},
981 {AUDIO_DEVICE_OUT_BLUETOOTH_A2DP , -1},
982 {AUDIO_DEVICE_OUT_BLUETOOTH_A2DP_HEADPHONES , -1},
983 {AUDIO_DEVICE_OUT_BLUETOOTH_A2DP_SPEAKER , -1},
984 {AUDIO_DEVICE_OUT_AUX_DIGITAL , 4},
985 {AUDIO_DEVICE_OUT_ANLG_DOCK_HEADSET , 9},
986 {AUDIO_DEVICE_OUT_DGTL_DOCK_HEADSET , 9},
987 {AUDIO_DEVICE_OUT_USB_ACCESSORY , -1},
988 {AUDIO_DEVICE_OUT_USB_DEVICE , -1},
Satya Krishna Pindiprolice227962017-12-13 16:07:14 +0530[diff] [blame]989 {AUDIO_DEVICE_OUT_USB_HEADSET , -1},
Pradnya Chaphekarf0b1cfe2015-04-15 16:52:49 -0700[diff] [blame]990 {AUDIO_DEVICE_OUT_REMOTE_SUBMIX , 9},
991 {AUDIO_DEVICE_OUT_PROXY , 9},
992/* Add the correct be ids */
993 {AUDIO_DEVICE_OUT_FM , 7},
994 {AUDIO_DEVICE_OUT_FM_TX , 8},
995 {AUDIO_DEVICE_OUT_ALL , -1},
996 {AUDIO_DEVICE_NONE , -1},
997 {AUDIO_DEVICE_OUT_DEFAULT , -1},
998};
Weiyin Jiang6f4c8062016-11-23 15:30:29 +0800[diff] [blame]999#elif PLATFORM_MSM8998
1000static int msm_device_to_be_id [][NO_COLS] = {
1001 {AUDIO_DEVICE_OUT_EARPIECE , 2},
1002 {AUDIO_DEVICE_OUT_SPEAKER , 2},
1003 {AUDIO_DEVICE_OUT_WIRED_HEADSET , 41},
1004 {AUDIO_DEVICE_OUT_WIRED_HEADPHONE , 41},
1005 {AUDIO_DEVICE_OUT_BLUETOOTH_SCO , 11},
1006 {AUDIO_DEVICE_OUT_BLUETOOTH_SCO_HEADSET , 11},
1007 {AUDIO_DEVICE_OUT_BLUETOOTH_SCO_CARKIT , 11},
1008 {AUDIO_DEVICE_OUT_BLUETOOTH_A2DP , -1},
1009 {AUDIO_DEVICE_OUT_BLUETOOTH_A2DP_HEADPHONES , -1},
1010 {AUDIO_DEVICE_OUT_BLUETOOTH_A2DP_SPEAKER , -1},
1011 {AUDIO_DEVICE_OUT_AUX_DIGITAL , 4},
1012 {AUDIO_DEVICE_OUT_ANLG_DOCK_HEADSET , 9},
1013 {AUDIO_DEVICE_OUT_DGTL_DOCK_HEADSET , 9},
1014 {AUDIO_DEVICE_OUT_USB_ACCESSORY , -1},
1015 {AUDIO_DEVICE_OUT_USB_DEVICE , -1},
Satya Krishna Pindiprolice227962017-12-13 16:07:14 +0530[diff] [blame]1016 {AUDIO_DEVICE_OUT_USB_HEADSET , -1},
Weiyin Jiang6f4c8062016-11-23 15:30:29 +0800[diff] [blame]1017 {AUDIO_DEVICE_OUT_REMOTE_SUBMIX , 9},
1018 {AUDIO_DEVICE_OUT_PROXY , 9},
1019/* Add the correct be ids */
1020 {AUDIO_DEVICE_OUT_FM , 7},
1021 {AUDIO_DEVICE_OUT_FM_TX , 8},
1022 {AUDIO_DEVICE_OUT_ALL , -1},
1023 {AUDIO_DEVICE_NONE , -1},
1024 {AUDIO_DEVICE_OUT_DEFAULT , -1},
1025};
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]1026#else
1027static int msm_device_to_be_id [][NO_COLS] = {
1028 {AUDIO_DEVICE_NONE, -1},
1029};
1030#endif
1031static int msm_be_id_array_len =
1032 sizeof(msm_device_to_be_id) / sizeof(msm_device_to_be_id[0]);
1033
Haynes Mathew George7ff216f2013-09-11 19:51:41 -0700[diff] [blame]1034#define DEEP_BUFFER_PLATFORM_DELAY (29*1000LL)
Ashish Jain5106d362016-05-11 19:23:33 +0530[diff] [blame]1035#define PCM_OFFLOAD_PLATFORM_DELAY (30*1000LL)
Haynes Mathew George7ff216f2013-09-11 19:51:41 -0700[diff] [blame]1036#define LOW_LATENCY_PLATFORM_DELAY (13*1000LL)
Haynes Mathew George5beddd42016-06-27 18:33:40 -0700[diff] [blame]1037#define ULL_PLATFORM_DELAY (6*1000LL)
Haynes Mathew George16081042017-05-31 17:16:49 -0700[diff] [blame]1038#define MMAP_PLATFORM_DELAY (3*1000LL)
Haynes Mathew George7ff216f2013-09-11 19:51:41 -0700[diff] [blame]1039
Preetam Singh Ranawatd770a362017-05-24 19:07:15 +0530[diff] [blame]1040static void update_codec_type_and_interface(struct platform_data * my_data, const char *snd_card_name) {
1041
Walter Yang319c6fe2017-09-21 17:09:39 +0800[diff] [blame]1042 if (!strncmp(snd_card_name, "sdm670-skuw-snd-card",
1043 sizeof("sdm670-skuw-snd-card")) ||
Preetam Singh Ranawatd770a362017-05-24 19:07:15 +0530[diff] [blame]1044 !strncmp(snd_card_name, "sdm660-snd-card-skush",
Walter Yang319c6fe2017-09-21 17:09:39 +0800[diff] [blame]1045 sizeof("sdm660-snd-card-skush")) ||
Walter Yang725a57f2017-11-03 14:32:49 +0800[diff] [blame]1046 !strncmp(snd_card_name, "sdm670-360cam-snd-card",
1047 sizeof("sdm670-360cam-snd-card")) ||
Walter Yang319c6fe2017-09-21 17:09:39 +0800[diff] [blame]1048 !strncmp(snd_card_name, "sdm660-snd-card-mtp",
1049 sizeof("sdm660-snd-card-mtp")) ||
Sharad Sangle999cf722017-10-18 18:25:47 +0530[diff] [blame]1050 !strncmp(snd_card_name, "sdm670-mtp-snd-card",
Sachin Mohan Gadageffd7562018-02-13 17:10:09 +0530[diff] [blame]1051 sizeof("sdm670-mtp-snd-card")) ||
1052 !strncmp(snd_card_name, "qcs605-lc-snd-card",
1053 sizeof("qcs605-lc-snd-card"))) {
Preetam Singh Ranawatd770a362017-05-24 19:07:15 +0530[diff] [blame]1054 ALOGI("%s: snd_card_name: %s",__func__,snd_card_name);
1055 my_data->is_internal_codec = true;
1056 my_data->is_slimbus_interface = false;
1057 }
1058}
1059
Preetam Singh Ranawatbfec31e2017-05-04 11:51:50 +0530[diff] [blame]1060static bool can_enable_mbdrc_on_device(snd_device_t snd_device)
1061{
1062 bool ret = false;
1063
1064 if (snd_device == SND_DEVICE_OUT_SPEAKER ||
1065 snd_device == SND_DEVICE_OUT_SPEAKER_WSA ||
1066 snd_device == SND_DEVICE_OUT_SPEAKER_VBAT ||
1067 snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_VBAT ||
1068 snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_2_VBAT ||
1069 snd_device == SND_DEVICE_OUT_VOICE_SPEAKER ||
1070 snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_2 ||
1071 snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_WSA ||
1072 snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_2_WSA) {
1073 ret = true;
1074 }
1075 return ret;
1076}
1077
`Deeraj Soman676c2702017-09-18 19:25:53 +0530[diff] [blame]1078static const char *platform_get_mixer_control(struct mixer_ctl *);
1079
vivek mehtaa76401a2015-04-24 14:12:15 -0700[diff] [blame]1080bool platform_send_gain_dep_cal(void *platform, int level) {
1081 bool ret_val = false;
1082 struct platform_data *my_data = (struct platform_data *)platform;
1083 struct audio_device *adev = my_data->adev;
1084 int acdb_dev_id, app_type;
1085 int acdb_dev_type = MSM_SNDDEV_CAP_RX;
1086 int mode = CAL_MODE_RTAC;
1087 struct listnode *node;
1088 struct audio_usecase *usecase;
1089
1090 if (my_data->acdb_send_gain_dep_cal == NULL) {
1091 ALOGE("%s: dlsym error for acdb_send_gain_dep_cal", __func__);
1092 return ret_val;
1093 }
1094
1095 if (!voice_is_in_call(adev)) {
1096 ALOGV("%s: Not Voice call usecase, apply new cal for level %d",
1097 __func__, level);
1098
1099 // find the current active sound device
1100 list_for_each(node, &adev->usecase_list) {
1101 usecase = node_to_item(node, struct audio_usecase, list);
1102
Vikram Panduranga93f080e2017-06-07 18:16:14 -0700[diff] [blame]1103 if (usecase != NULL && usecase->type == PCM_PLAYBACK) {
Preetam Singh Ranawatbfec31e2017-05-04 11:51:50 +0530[diff] [blame]1104 int new_snd_device[2] = {0};
1105 int i, num_devices = 1;
vivek mehtaa76401a2015-04-24 14:12:15 -0700[diff] [blame]1106
1107 ALOGV("%s: out device is %d", __func__, usecase->out_snd_device);
1108 app_type = usecase->stream.out->app_type_cfg.app_type;
Preetam Singh Ranawatafe17c72017-05-16 13:12:34 +0530[diff] [blame]1109 acdb_dev_id = acdb_device_table[usecase->out_snd_device];
vivek mehta0b8ea6f2015-07-23 17:27:26 -0700[diff] [blame]1110
Preetam Singh Ranawatbfec31e2017-05-04 11:51:50 +0530[diff] [blame]1111 if (platform_split_snd_device(my_data, usecase->out_snd_device,
1112 &num_devices, new_snd_device) < 0)
1113 new_snd_device[0] = usecase->out_snd_device;
1114
1115 for (i = 0; i < num_devices; i++)
1116 if (can_enable_mbdrc_on_device(new_snd_device[i])) {
1117 if (audio_extn_spkr_prot_is_enabled())
1118 acdb_dev_id = platform_get_spkr_prot_acdb_id(new_snd_device[i]);
1119 else
1120 acdb_dev_id = acdb_device_table[new_snd_device[i]];
1121 }
vivek mehta0b8ea6f2015-07-23 17:27:26 -0700[diff] [blame]1122
vivek mehtaa76401a2015-04-24 14:12:15 -0700[diff] [blame]1123 if (!my_data->acdb_send_gain_dep_cal(acdb_dev_id, app_type,
1124 acdb_dev_type, mode, level)) {
1125 // set ret_val true if at least one calibration is set successfully
1126 ret_val = true;
1127 } else {
1128 ALOGE("%s: my_data->acdb_send_gain_dep_cal failed ", __func__);
1129 }
1130 } else {
1131 ALOGW("%s: Usecase list is empty", __func__);
1132 }
1133 }
1134 } else {
1135 ALOGW("%s: Voice call in progress .. ignore setting new cal",
1136 __func__);
1137 }
1138 return ret_val;
1139}
1140
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]1141void platform_set_gsm_mode(void *platform, bool enable)
1142{
1143 struct platform_data *my_data = (struct platform_data *)platform;
1144 struct audio_device *adev = my_data->adev;
1145
1146 if (my_data->gsm_mode_enabled) {
1147 my_data->gsm_mode_enabled = false;
1148 ALOGV("%s: disabling gsm mode", __func__);
1149 audio_route_reset_and_update_path(adev->audio_route, "gsm-mode");
1150 }
1151
1152 if (enable) {
1153 my_data->gsm_mode_enabled = true;
1154 ALOGD("%s: enabling gsm mode", __func__);
1155 audio_route_apply_and_update_path(adev->audio_route, "gsm-mode");
1156 }
1157}
1158
1159void platform_set_echo_reference(struct audio_device *adev, bool enable,
Satya Krishna Pindiprolif1cd92b2016-04-14 19:05:23 +0530[diff] [blame]1160 audio_devices_t out_device __unused)
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]1161{
Apoorv Raghuvanshi924b3022015-07-06 15:07:14 -0700[diff] [blame]1162 struct platform_data *my_data = (struct platform_data *)adev->platform;
Apoorv Raghuvanshi924b3022015-07-06 15:07:14 -0700[diff] [blame]1163
1164 if (strcmp(my_data->ec_ref_mixer_path, "")) {
1165 ALOGV("%s: disabling %s", __func__, my_data->ec_ref_mixer_path);
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]1166 audio_route_reset_and_update_path(adev->audio_route,
1167 my_data->ec_ref_mixer_path);
Venkata Narendra Kumar Gutta1bbbf542014-09-04 19:11:25 +0530[diff] [blame]1168 }
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]1169
Ravi Kumar Alamandad1c85bb2014-11-17 18:36:24 -0800[diff] [blame]1170 if (enable) {
Apoorv Raghuvanshi924b3022015-07-06 15:07:14 -0700[diff] [blame]1171 /*
1172 * If native audio device reference count > 0, then apply codec EC otherwise
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]1173 * fallback to Speakers with VBat if enabled or default
Apoorv Raghuvanshi924b3022015-07-06 15:07:14 -0700[diff] [blame]1174 */
1175 if (adev->snd_dev_ref_cnt[SND_DEVICE_OUT_HEADPHONES_44_1] > 0)
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]1176 strlcpy(my_data->ec_ref_mixer_path, "echo-reference headphones-44.1",
1177 sizeof(my_data->ec_ref_mixer_path));
Leena Winterrowdd7a04cd2016-01-07 11:50:02 -0800[diff] [blame]1178 else if (adev->snd_dev_ref_cnt[SND_DEVICE_OUT_SPEAKER_VBAT] > 0)
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]1179 strlcpy(my_data->ec_ref_mixer_path, "echo-reference speaker-vbat",
1180 sizeof(my_data->ec_ref_mixer_path));
Aalique Grahame37659862017-12-03 22:34:26 -0800[diff] [blame]1181 else if (adev->snd_dev_ref_cnt[SND_DEVICE_OUT_DISPLAY_PORT] > 0)
1182 strlcpy(my_data->ec_ref_mixer_path, "echo-reference display-port",
1183 sizeof(my_data->ec_ref_mixer_path));
Apoorv Raghuvanshi924b3022015-07-06 15:07:14 -0700[diff] [blame]1184 else
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]1185 strlcpy(my_data->ec_ref_mixer_path, "echo-reference",
1186 sizeof(my_data->ec_ref_mixer_path));
Ravi Kumar Alamandad1c85bb2014-11-17 18:36:24 -0800[diff] [blame]1187
Apoorv Raghuvanshi924b3022015-07-06 15:07:14 -0700[diff] [blame]1188 ALOGD("%s: enabling %s", __func__, my_data->ec_ref_mixer_path);
1189 audio_route_apply_and_update_path(adev->audio_route, my_data->ec_ref_mixer_path);
1190 }
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]1191}
1192
Helen Zeng6a16ad72014-02-23 22:04:44 -0800[diff] [blame]1193static struct csd_data *open_csd_client(bool i2s_ext_modem)
Vidyakumar Athotad9d9ff32013-11-13 11:46:52 -0800[diff] [blame]1194{
1195 struct csd_data *csd = calloc(1, sizeof(struct csd_data));
1196
Haynes Mathew Georgeb51ceb12014-06-30 13:56:18 -0700[diff] [blame]1197 if (!csd) {
1198 ALOGE("failed to allocate csd_data mem");
1199 return NULL;
1200 }
1201
Vidyakumar Athotad9d9ff32013-11-13 11:46:52 -0800[diff] [blame]1202 csd->csd_client = dlopen(LIB_CSD_CLIENT, RTLD_NOW);
1203 if (csd->csd_client == NULL) {
1204 ALOGE("%s: DLOPEN failed for %s", __func__, LIB_CSD_CLIENT);
1205 goto error;
1206 } else {
1207 ALOGV("%s: DLOPEN successful for %s", __func__, LIB_CSD_CLIENT);
1208
1209 csd->deinit = (deinit_t)dlsym(csd->csd_client,
1210 "csd_client_deinit");
1211 if (csd->deinit == NULL) {
1212 ALOGE("%s: dlsym error %s for csd_client_deinit", __func__,
1213 dlerror());
1214 goto error;
1215 }
1216 csd->disable_device = (disable_device_t)dlsym(csd->csd_client,
1217 "csd_client_disable_device");
1218 if (csd->disable_device == NULL) {
1219 ALOGE("%s: dlsym error %s for csd_client_disable_device",
1220 __func__, dlerror());
1221 goto error;
1222 }
Vidyakumar Athota545dbd32013-11-13 17:30:53 -0800[diff] [blame]1223 csd->enable_device_config = (enable_device_config_t)dlsym(csd->csd_client,
1224 "csd_client_enable_device_config");
1225 if (csd->enable_device_config == NULL) {
1226 ALOGE("%s: dlsym error %s for csd_client_enable_device_config",
1227 __func__, dlerror());
1228 goto error;
1229 }
Vidyakumar Athotad9d9ff32013-11-13 11:46:52 -0800[diff] [blame]1230 csd->enable_device = (enable_device_t)dlsym(csd->csd_client,
1231 "csd_client_enable_device");
1232 if (csd->enable_device == NULL) {
1233 ALOGE("%s: dlsym error %s for csd_client_enable_device",
1234 __func__, dlerror());
1235 goto error;
1236 }
1237 csd->start_voice = (start_voice_t)dlsym(csd->csd_client,
1238 "csd_client_start_voice");
1239 if (csd->start_voice == NULL) {
1240 ALOGE("%s: dlsym error %s for csd_client_start_voice",
1241 __func__, dlerror());
1242 goto error;
1243 }
1244 csd->stop_voice = (stop_voice_t)dlsym(csd->csd_client,
1245 "csd_client_stop_voice");
1246 if (csd->stop_voice == NULL) {
1247 ALOGE("%s: dlsym error %s for csd_client_stop_voice",
1248 __func__, dlerror());
1249 goto error;
1250 }
1251 csd->volume = (volume_t)dlsym(csd->csd_client,
1252 "csd_client_volume");
1253 if (csd->volume == NULL) {
1254 ALOGE("%s: dlsym error %s for csd_client_volume",
1255 __func__, dlerror());
1256 goto error;
1257 }
1258 csd->mic_mute = (mic_mute_t)dlsym(csd->csd_client,
1259 "csd_client_mic_mute");
1260 if (csd->mic_mute == NULL) {
1261 ALOGE("%s: dlsym error %s for csd_client_mic_mute",
1262 __func__, dlerror());
1263 goto error;
1264 }
1265 csd->slow_talk = (slow_talk_t)dlsym(csd->csd_client,
1266 "csd_client_slow_talk");
1267 if (csd->slow_talk == NULL) {
1268 ALOGE("%s: dlsym error %s for csd_client_slow_talk",
1269 __func__, dlerror());
1270 goto error;
1271 }
1272 csd->start_playback = (start_playback_t)dlsym(csd->csd_client,
1273 "csd_client_start_playback");
1274 if (csd->start_playback == NULL) {
1275 ALOGE("%s: dlsym error %s for csd_client_start_playback",
1276 __func__, dlerror());
1277 goto error;
1278 }
1279 csd->stop_playback = (stop_playback_t)dlsym(csd->csd_client,
1280 "csd_client_stop_playback");
1281 if (csd->stop_playback == NULL) {
1282 ALOGE("%s: dlsym error %s for csd_client_stop_playback",
1283 __func__, dlerror());
1284 goto error;
1285 }
Vidyakumar Athota21b3bb92014-04-25 11:08:08 -0700[diff] [blame]1286 csd->set_lch = (set_lch_t)dlsym(csd->csd_client, "csd_client_set_lch");
1287 if (csd->set_lch == NULL) {
1288 ALOGE("%s: dlsym error %s for csd_client_set_lch",
1289 __func__, dlerror());
1290 /* Ignore the error as this is not mandatory function for
1291 * basic voice call to work.
1292 */
1293 }
Vidyakumar Athotad9d9ff32013-11-13 11:46:52 -0800[diff] [blame]1294 csd->start_record = (start_record_t)dlsym(csd->csd_client,
1295 "csd_client_start_record");
1296 if (csd->start_record == NULL) {
1297 ALOGE("%s: dlsym error %s for csd_client_start_record",
1298 __func__, dlerror());
1299 goto error;
1300 }
1301 csd->stop_record = (stop_record_t)dlsym(csd->csd_client,
1302 "csd_client_stop_record");
1303 if (csd->stop_record == NULL) {
1304 ALOGE("%s: dlsym error %s for csd_client_stop_record",
1305 __func__, dlerror());
1306 goto error;
1307 }
Helen Zeng6a16ad72014-02-23 22:04:44 -0800[diff] [blame]1308
1309 csd->get_sample_rate = (get_sample_rate_t)dlsym(csd->csd_client,
1310 "csd_client_get_sample_rate");
1311 if (csd->get_sample_rate == NULL) {
1312 ALOGE("%s: dlsym error %s for csd_client_get_sample_rate",
1313 __func__, dlerror());
1314
1315 goto error;
1316 }
1317
Vidyakumar Athotad9d9ff32013-11-13 11:46:52 -0800[diff] [blame]1318 csd->init = (init_t)dlsym(csd->csd_client, "csd_client_init");
1319
1320 if (csd->init == NULL) {
1321 ALOGE("%s: dlsym error %s for csd_client_init",
1322 __func__, dlerror());
1323 goto error;
1324 } else {
Helen Zeng6a16ad72014-02-23 22:04:44 -0800[diff] [blame]1325 csd->init(i2s_ext_modem);
Vidyakumar Athotad9d9ff32013-11-13 11:46:52 -0800[diff] [blame]1326 }
1327 }
1328 return csd;
1329
1330error:
1331 free(csd);
1332 csd = NULL;
1333 return csd;
1334}
1335
1336void close_csd_client(struct csd_data *csd)
1337{
1338 if (csd != NULL) {
1339 csd->deinit();
1340 dlclose(csd->csd_client);
1341 free(csd);
1342 csd = NULL;
1343 }
1344}
1345
Helen Zeng6a16ad72014-02-23 22:04:44 -0800[diff] [blame]1346static bool platform_is_i2s_ext_modem(const char *snd_card_name,
1347 struct platform_data *plat_data)
1348{
1349 plat_data->is_i2s_ext_modem = false;
1350
1351 if (!strncmp(snd_card_name, "apq8084-taiko-i2s-mtp-snd-card",
1352 sizeof("apq8084-taiko-i2s-mtp-snd-card")) ||
1353 !strncmp(snd_card_name, "apq8084-taiko-i2s-cdp-snd-card",
Josh Kirschc3894372016-03-28 15:59:48 -0700[diff] [blame]1354 sizeof("apq8084-taiko-i2s-cdp-snd-card")) ||
1355 !strncmp(snd_card_name, "apq8096-tasha-i2c-snd-card",
Xiaoyu Yec494c752017-11-02 18:52:48 -0700[diff] [blame]1356 sizeof("apq8096-tasha-i2c-snd-card")) ||
1357 !strncmp(snd_card_name, "sdx-tavil-i2s-snd-card",
Josh Kirschf20adbf2018-03-06 16:26:22 -0800[diff] [blame]1358 sizeof("sdx-tavil-i2s-snd-card")) ||
1359 !strncmp(snd_card_name, "sda845-tavil-i2s-snd-card",
1360 sizeof("sda845-tavil-i2s-snd-card"))) {
Helen Zeng6a16ad72014-02-23 22:04:44 -0800[diff] [blame]1361 plat_data->is_i2s_ext_modem = true;
1362 }
Naresh Tanniru9d027a62015-03-13 01:32:10 +0530[diff] [blame]1363 ALOGV("%s, is_i2s_ext_modem:%d soundcard name is %s",__func__,
1364 plat_data->is_i2s_ext_modem, snd_card_name);
Helen Zeng6a16ad72014-02-23 22:04:44 -0800[diff] [blame]1365
1366 return plat_data->is_i2s_ext_modem;
Helen Zeng008aebd2014-02-23 19:13:12 -0800[diff] [blame]1367}
1368
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]1369static void set_platform_defaults(struct platform_data * my_data)
Haynes Mathew Georgef4da6fe2014-06-20 19:14:25 -0700[diff] [blame]1370{
Satya Krishna Pindiprolif1cd92b2016-04-14 19:05:23 +0530[diff] [blame]1371 int32_t dev;
1372 unsigned int count = 0;
Naresh Tanniru34a303c2016-01-27 17:26:41 +0530[diff] [blame]1373 const char *MEDIA_MIMETYPE_AUDIO_ALAC = "audio/alac";
1374 const char *MEDIA_MIMETYPE_AUDIO_APE = "audio/x-ape";
1375
Haynes Mathew Georgef4da6fe2014-06-20 19:14:25 -0700[diff] [blame]1376 for (dev = 0; dev < SND_DEVICE_MAX; dev++) {
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]1377 backend_tag_table[dev] = NULL;
1378 hw_interface_table[dev] = NULL;
Haynes Mathew Georgef4da6fe2014-06-20 19:14:25 -0700[diff] [blame]1379 }
Amit Shekhar5a39c912014-10-14 15:39:30 -0700[diff] [blame]1380 for (dev = 0; dev < SND_DEVICE_MAX; dev++) {
Apoorv Raghuvanshi21492162015-02-19 18:19:36 -0800[diff] [blame]1381 backend_bit_width_table[dev] = CODEC_BACKEND_DEFAULT_BIT_WIDTH;
Amit Shekhar5a39c912014-10-14 15:39:30 -0700[diff] [blame]1382 }
Haynes Mathew Georgef4da6fe2014-06-20 19:14:25 -0700[diff] [blame]1383
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]1384 // To overwrite these go to the audio_platform_info.xml file.
1385 backend_tag_table[SND_DEVICE_IN_BT_SCO_MIC] = strdup("bt-sco");
1386 backend_tag_table[SND_DEVICE_IN_BT_SCO_MIC_WB] = strdup("bt-sco-wb");
1387 backend_tag_table[SND_DEVICE_IN_BT_SCO_MIC_NREC] = strdup("bt-sco");
1388 backend_tag_table[SND_DEVICE_IN_BT_SCO_MIC_WB_NREC] = strdup("bt-sco-wb");
Ralf Herzafb164f2018-07-03 07:08:07 +0200[diff] [blame]1389 backend_tag_table[SND_DEVICE_IN_SPDIF] = strdup("spdif-in");
1390 backend_tag_table[SND_DEVICE_IN_HDMI_MIC] = strdup("hdmi-in");
1391 backend_tag_table[SND_DEVICE_IN_HDMI_ARC] = strdup("hdmi-arc-in");
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]1392 backend_tag_table[SND_DEVICE_OUT_BT_SCO] = strdup("bt-sco");
1393 backend_tag_table[SND_DEVICE_OUT_BT_SCO_WB] = strdup("bt-sco-wb");
1394 backend_tag_table[SND_DEVICE_OUT_HDMI] = strdup("hdmi");
1395 backend_tag_table[SND_DEVICE_OUT_SPEAKER_AND_HDMI] = strdup("speaker-and-hdmi");
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]1396 backend_tag_table[SND_DEVICE_OUT_DISPLAY_PORT] = strdup("display-port");
1397 backend_tag_table[SND_DEVICE_OUT_SPEAKER_AND_DISPLAY_PORT] = strdup("speaker-and-display-port");
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]1398 backend_tag_table[SND_DEVICE_OUT_VOICE_TX] = strdup("afe-proxy");
1399 backend_tag_table[SND_DEVICE_IN_VOICE_RX] = strdup("afe-proxy");
1400 backend_tag_table[SND_DEVICE_OUT_AFE_PROXY] = strdup("afe-proxy");
Ashish Jain3e37a702016-11-25 12:27:15 +0530[diff] [blame]1401 backend_tag_table[SND_DEVICE_OUT_USB_HEADSET] = strdup("usb-headset");
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]1402 backend_tag_table[SND_DEVICE_OUT_VOICE_USB_HEADSET] = strdup("usb-headset");
Ashish Jain3e37a702016-11-25 12:27:15 +0530[diff] [blame]1403 backend_tag_table[SND_DEVICE_OUT_USB_HEADPHONES] = strdup("usb-headphones");
Aniket Kumar Latab26135f2017-06-16 12:20:04 -0700[diff] [blame]1404 backend_tag_table[SND_DEVICE_OUT_VOICE_TTY_FULL_USB] = strdup("usb-headset");
1405 backend_tag_table[SND_DEVICE_OUT_VOICE_TTY_VCO_USB] = strdup("usb-headphones");
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]1406 backend_tag_table[SND_DEVICE_OUT_VOICE_USB_HEADPHONES] = strdup("usb-headphones");
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]1407 backend_tag_table[SND_DEVICE_OUT_SPEAKER_AND_USB_HEADSET] =
Sidipotu Ashokeaec6392016-04-19 09:37:57 +0530[diff] [blame]1408 strdup("speaker-and-usb-headphones");
Aniket Kumar Lata6bbd3bb2017-07-21 11:09:21 -0700[diff] [blame]1409 backend_tag_table[SND_DEVICE_IN_VOICE_TTY_FULL_USB_MIC] = strdup("usb-headset-mic");
1410 backend_tag_table[SND_DEVICE_IN_VOICE_TTY_HCO_USB_MIC] = strdup("usb-headset-mic");
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]1411 backend_tag_table[SND_DEVICE_IN_USB_HEADSET_MIC] = strdup("usb-headset-mic");
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]1412 backend_tag_table[SND_DEVICE_IN_VOICE_USB_HEADSET_MIC] = strdup("usb-headset-mic");
1413 backend_tag_table[SND_DEVICE_IN_UNPROCESSED_USB_HEADSET_MIC] = strdup("usb-headset-mic");
1414 backend_tag_table[SND_DEVICE_IN_VOICE_RECOG_USB_HEADSET_MIC] = strdup("usb-headset-mic");
1415 backend_tag_table[SND_DEVICE_IN_USB_HEADSET_MIC_AEC] = strdup("usb-headset-mic");
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]1416 backend_tag_table[SND_DEVICE_IN_CAPTURE_FM] = strdup("capture-fm");
1417 backend_tag_table[SND_DEVICE_OUT_TRANSMISSION_FM] = strdup("transmission-fm");
Preetam Singh Ranawatcb6212e2016-07-19 18:33:53 +0530[diff] [blame]1418 backend_tag_table[SND_DEVICE_OUT_HEADPHONES_DSD] = strdup("headphones-dsd");
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]1419 backend_tag_table[SND_DEVICE_OUT_HEADPHONES_44_1] = strdup("headphones-44.1");
1420 backend_tag_table[SND_DEVICE_OUT_VOICE_SPEAKER_VBAT] = strdup("voice-speaker-vbat");
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]1421 backend_tag_table[SND_DEVICE_OUT_VOICE_SPEAKER_2_VBAT] = strdup("voice-speaker-2-vbat");
Naresh Tanniru9d027a62015-03-13 01:32:10 +0530[diff] [blame]1422 backend_tag_table[SND_DEVICE_OUT_BT_A2DP] = strdup("bt-a2dp");
1423 backend_tag_table[SND_DEVICE_OUT_SPEAKER_AND_BT_A2DP] = strdup("speaker-and-bt-a2dp");
Preetam Singh Ranawat91132162017-03-13 20:32:03 +0530[diff] [blame]1424 backend_tag_table[SND_DEVICE_OUT_VOICE_SPEAKER_AND_VOICE_HEADPHONES] = strdup("speaker-and-headphones");
1425 backend_tag_table[SND_DEVICE_OUT_VOICE_SPEAKER_AND_VOICE_ANC_HEADSET] = strdup("speaker-and-headphones");
1426 backend_tag_table[SND_DEVICE_OUT_VOICE_SPEAKER_AND_VOICE_ANC_FB_HEADSET] = strdup("speaker-and-headphones");
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]1427
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]1428 hw_interface_table[SND_DEVICE_OUT_HANDSET] = strdup("SLIMBUS_0_RX");
1429 hw_interface_table[SND_DEVICE_OUT_SPEAKER] = strdup("SLIMBUS_0_RX");
1430 hw_interface_table[SND_DEVICE_OUT_SPEAKER_EXTERNAL_1] = strdup("SLIMBUS_0_RX");
1431 hw_interface_table[SND_DEVICE_OUT_SPEAKER_EXTERNAL_2] = strdup("SLIMBUS_0_RX");
1432 hw_interface_table[SND_DEVICE_OUT_SPEAKER_REVERSE] = strdup("SLIMBUS_0_RX");
1433 hw_interface_table[SND_DEVICE_OUT_SPEAKER_VBAT] = strdup("SLIMBUS_0_RX");
1434 hw_interface_table[SND_DEVICE_OUT_LINE] = strdup("SLIMBUS_6_RX");
1435 hw_interface_table[SND_DEVICE_OUT_HEADPHONES] = strdup("SLIMBUS_6_RX");
Preetam Singh Ranawatcb6212e2016-07-19 18:33:53 +0530[diff] [blame]1436 hw_interface_table[SND_DEVICE_OUT_HEADPHONES_DSD] = strdup("SLIMBUS_2_RX");
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]1437 hw_interface_table[SND_DEVICE_OUT_HEADPHONES_44_1] = strdup("SLIMBUS_5_RX");
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]1438 hw_interface_table[SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES] = strdup("SLIMBUS_0_RX-and-SLIMBUS_6_RX");
Preetam Singh Ranawat91132162017-03-13 20:32:03 +0530[diff] [blame]1439 hw_interface_table[SND_DEVICE_OUT_VOICE_SPEAKER_AND_VOICE_HEADPHONES] = strdup("SLIMBUS_0_RX-and-SLIMBUS_6_RX");
1440 hw_interface_table[SND_DEVICE_OUT_VOICE_SPEAKER_AND_VOICE_ANC_HEADSET] = strdup("SLIMBUS_0_RX-and-SLIMBUS_6_RX");
1441 hw_interface_table[SND_DEVICE_OUT_VOICE_SPEAKER_AND_VOICE_ANC_FB_HEADSET] = strdup("SLIMBUS_0_RX-and-SLIMBUS_6_RX");
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]1442 hw_interface_table[SND_DEVICE_OUT_SPEAKER_AND_LINE] = strdup("SLIMBUS_0_RX-and-SLIMBUS_6_RX");
1443 hw_interface_table[SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES_EXTERNAL_1] = strdup("SLIMBUS_0_RX-and-SLIMBUS_6_RX");
1444 hw_interface_table[SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES_EXTERNAL_2] = strdup("SLIMBUS_0_RX-and-SLIMBUS_6_RX");
1445 hw_interface_table[SND_DEVICE_OUT_VOICE_HANDSET] = strdup("SLIMBUS_0_RX");
1446 hw_interface_table[SND_DEVICE_OUT_VOICE_SPEAKER] = strdup("SLIMBUS_0_RX");
1447 hw_interface_table[SND_DEVICE_OUT_VOICE_SPEAKER_VBAT] = strdup("SLIMBUS_0_RX");
1448 hw_interface_table[SND_DEVICE_OUT_VOICE_SPEAKER_2] = strdup("SLIMBUS_0_RX");
1449 hw_interface_table[SND_DEVICE_OUT_VOICE_SPEAKER_2_VBAT] = strdup("SLIMBUS_0_RX");
1450 hw_interface_table[SND_DEVICE_OUT_VOICE_HEADPHONES] = strdup("SLIMBUS_6_RX");
1451 hw_interface_table[SND_DEVICE_OUT_VOICE_LINE] = strdup("SLIMBUS_6_RX");
1452 hw_interface_table[SND_DEVICE_OUT_HDMI] = strdup("HDMI");
1453 hw_interface_table[SND_DEVICE_OUT_SPEAKER_AND_HDMI] = strdup("SLIMBUS_0_RX-and-HDMI");
1454 hw_interface_table[SND_DEVICE_OUT_DISPLAY_PORT] = strdup("DISPLAY_PORT");
1455 hw_interface_table[SND_DEVICE_OUT_SPEAKER_AND_DISPLAY_PORT] = strdup("SLIMBUS_0_RX-and-DISPLAY_PORT");
1456 hw_interface_table[SND_DEVICE_OUT_BT_SCO] = strdup("SLIMBUS_7_RX");
1457 hw_interface_table[SND_DEVICE_OUT_BT_SCO_WB] = strdup("SLIMBUS_7_RX");
1458 hw_interface_table[SND_DEVICE_OUT_BT_A2DP] = strdup("SLIMBUS_7_RX");
1459 hw_interface_table[SND_DEVICE_OUT_SPEAKER_AND_BT_A2DP] = strdup("SLIMBUS_0_RX-and-SLIMBUS_7_RX");
1460 hw_interface_table[SND_DEVICE_OUT_VOICE_TTY_FULL_HEADPHONES] = strdup("SLIMBUS_6_RX");
1461 hw_interface_table[SND_DEVICE_OUT_VOICE_TTY_VCO_HEADPHONES] = strdup("SLIMBUS_6_RX");
1462 hw_interface_table[SND_DEVICE_OUT_VOICE_TTY_HCO_HANDSET] = strdup("SLIMBUS_0_RX");
Aniket Kumar Latab26135f2017-06-16 12:20:04 -0700[diff] [blame]1463 hw_interface_table[SND_DEVICE_OUT_VOICE_TTY_FULL_USB] = strdup("USB_AUDIO_RX");
1464 hw_interface_table[SND_DEVICE_OUT_VOICE_TTY_VCO_USB] = strdup("USB_AUDIO_RX");
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]1465 hw_interface_table[SND_DEVICE_OUT_VOICE_TX] = strdup("RT_PROXY_DAI_001_RX");
1466 hw_interface_table[SND_DEVICE_OUT_AFE_PROXY] = strdup("RT_PROXY_DAI_001_RX");
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]1467 hw_interface_table[SND_DEVICE_OUT_USB_HEADSET] = strdup("USB_AUDIO_RX");
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]1468 hw_interface_table[SND_DEVICE_OUT_VOICE_USB_HEADSET] = strdup("USB_AUDIO_RX");
Ashish Jain3e37a702016-11-25 12:27:15 +0530[diff] [blame]1469 hw_interface_table[SND_DEVICE_OUT_USB_HEADPHONES] = strdup("USB_AUDIO_RX");
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]1470 hw_interface_table[SND_DEVICE_OUT_VOICE_USB_HEADPHONES] = strdup("USB_AUDIO_RX");
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]1471 hw_interface_table[SND_DEVICE_OUT_SPEAKER_AND_USB_HEADSET] = strdup("SLIMBUS_0_RX-and-USB_AUDIO_RX");
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]1472 hw_interface_table[SND_DEVICE_OUT_TRANSMISSION_FM] = strdup("SLIMBUS_8_TX");
1473 hw_interface_table[SND_DEVICE_OUT_ANC_HEADSET] = strdup("SLIMBUS_6_RX");
1474 hw_interface_table[SND_DEVICE_OUT_ANC_FB_HEADSET] = strdup("SLIMBUS_6_RX");
1475 hw_interface_table[SND_DEVICE_OUT_VOICE_ANC_HEADSET] = strdup("SLIMBUS_6_RX");
1476 hw_interface_table[SND_DEVICE_OUT_VOICE_ANC_FB_HEADSET] = strdup("SLIMBUS_6_RX");
1477 hw_interface_table[SND_DEVICE_OUT_SPEAKER_AND_ANC_HEADSET] = strdup("SLIMBUS_0_RX-and-SLIMBUS_6_RX");
1478 hw_interface_table[SND_DEVICE_OUT_SPEAKER_AND_ANC_FB_HEADSET] = strdup("SLIMBUS_0_RX-and-SLIMBUS_6_RX");
1479 hw_interface_table[SND_DEVICE_OUT_ANC_HANDSET] = strdup("SLIMBUS_0_RX");
Aditya Bavanari701a6992017-03-30 19:17:16 +0530[diff] [blame]1480 hw_interface_table[SND_DEVICE_OUT_SPEAKER_PROTECTED] = strdup("SLIMBUS_0_RX");
1481 hw_interface_table[SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED] = strdup("SLIMBUS_0_RX");
1482 hw_interface_table[SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED] = strdup("SLIMBUS_0_RX");
1483 hw_interface_table[SND_DEVICE_OUT_SPEAKER_PROTECTED_VBAT] = strdup("SLIMBUS_0_RX");
1484 hw_interface_table[SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED_VBAT] = strdup("SLIMBUS_0_RX");
1485 hw_interface_table[SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED_VBAT] = strdup("SLIMBUS_0_RX");
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]1486 hw_interface_table[SND_DEVICE_OUT_SPEAKER_WSA] = strdup("SLIMBUS_0_RX");
1487 hw_interface_table[SND_DEVICE_OUT_VOICE_SPEAKER_WSA] = strdup("SLIMBUS_0_RX");
1488 hw_interface_table[SND_DEVICE_OUT_VOICE_SPEAKER_2_WSA] = strdup("SLIMBUS_0_RX");
1489 hw_interface_table[SND_DEVICE_IN_HANDSET_MIC] = strdup("SLIMBUS_0_TX");
1490 hw_interface_table[SND_DEVICE_IN_HANDSET_MIC_EXTERNAL] = strdup("SLIMBUS_0_TX");
1491 hw_interface_table[SND_DEVICE_IN_HANDSET_MIC_AEC] = strdup("SLIMBUS_0_TX");
1492 hw_interface_table[SND_DEVICE_IN_HANDSET_MIC_NS] = strdup("SLIMBUS_0_TX");
1493 hw_interface_table[SND_DEVICE_IN_HANDSET_MIC_AEC_NS] = strdup("SLIMBUS_0_TX");
1494 hw_interface_table[SND_DEVICE_IN_HANDSET_DMIC] = strdup("SLIMBUS_0_TX");
1495 hw_interface_table[SND_DEVICE_IN_HANDSET_DMIC_AEC] = strdup("SLIMBUS_0_TX");
1496 hw_interface_table[SND_DEVICE_IN_HANDSET_DMIC_NS] = strdup("SLIMBUS_0_TX");
1497 hw_interface_table[SND_DEVICE_IN_HANDSET_DMIC_AEC_NS] = strdup("SLIMBUS_0_TX");
1498 hw_interface_table[SND_DEVICE_IN_SPEAKER_MIC] = strdup("SLIMBUS_0_TX");
1499 hw_interface_table[SND_DEVICE_IN_SPEAKER_MIC_AEC] = strdup("SLIMBUS_0_TX");
1500 hw_interface_table[SND_DEVICE_IN_SPEAKER_MIC_NS] = strdup("SLIMBUS_0_TX");
1501 hw_interface_table[SND_DEVICE_IN_SPEAKER_MIC_AEC_NS] = strdup("SLIMBUS_0_TX");
1502 hw_interface_table[SND_DEVICE_IN_SPEAKER_DMIC] = strdup("SLIMBUS_0_TX");
1503 hw_interface_table[SND_DEVICE_IN_SPEAKER_DMIC_AEC] = strdup("SLIMBUS_0_TX");
1504 hw_interface_table[SND_DEVICE_IN_SPEAKER_DMIC_NS] = strdup("SLIMBUS_0_TX");
1505 hw_interface_table[SND_DEVICE_IN_SPEAKER_DMIC_AEC_NS] = strdup("SLIMBUS_0_TX");
1506 hw_interface_table[SND_DEVICE_IN_HEADSET_MIC] = strdup("SLIMBUS_0_TX");
1507 hw_interface_table[SND_DEVICE_IN_HEADSET_MIC_FLUENCE] = strdup("SLIMBUS_0_TX");
1508 hw_interface_table[SND_DEVICE_IN_VOICE_SPEAKER_MIC] = strdup("SLIMBUS_0_TX");
1509 hw_interface_table[SND_DEVICE_IN_VOICE_HEADSET_MIC] = strdup("SLIMBUS_0_TX");
Ralf Herzafb164f2018-07-03 07:08:07 +0200[diff] [blame]1510 hw_interface_table[SND_DEVICE_IN_SPDIF] = strdup("PRI_SPDIF_TX");
1511 hw_interface_table[SND_DEVICE_IN_HDMI_MIC] = strdup("SEC_MI2S_TX");
1512 hw_interface_table[SND_DEVICE_IN_HDMI_ARC] = strdup("SEC_SPDIF_TX");
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]1513 hw_interface_table[SND_DEVICE_IN_BT_SCO_MIC] = strdup("SLIMBUS_7_TX");
1514 hw_interface_table[SND_DEVICE_IN_BT_SCO_MIC_NREC] = strdup("SLIMBUS_7_TX");
1515 hw_interface_table[SND_DEVICE_IN_BT_SCO_MIC_WB] = strdup("SLIMBUS_7_TX");
1516 hw_interface_table[SND_DEVICE_IN_BT_SCO_MIC_WB_NREC] = strdup("SLIMBUS_7_TX");
1517 hw_interface_table[SND_DEVICE_IN_CAMCORDER_MIC] = strdup("SLIMBUS_0_TX");
1518 hw_interface_table[SND_DEVICE_IN_VOICE_DMIC] = strdup("SLIMBUS_0_TX");
1519 hw_interface_table[SND_DEVICE_IN_VOICE_SPEAKER_DMIC] = strdup("SLIMBUS_0_TX");
1520 hw_interface_table[SND_DEVICE_IN_VOICE_SPEAKER_QMIC] = strdup("SLIMBUS_0_TX");
1521 hw_interface_table[SND_DEVICE_IN_VOICE_TTY_FULL_HEADSET_MIC] = strdup("SLIMBUS_0_TX");
1522 hw_interface_table[SND_DEVICE_IN_VOICE_TTY_VCO_HANDSET_MIC] = strdup("SLIMBUS_0_TX");
1523 hw_interface_table[SND_DEVICE_IN_VOICE_TTY_HCO_HEADSET_MIC] = strdup("SLIMBUS_0_TX");
Aniket Kumar Latab26135f2017-06-16 12:20:04 -0700[diff] [blame]1524 hw_interface_table[SND_DEVICE_IN_VOICE_TTY_FULL_USB_MIC] = strdup("USB_AUDIO_TX");
1525 hw_interface_table[SND_DEVICE_IN_VOICE_TTY_HCO_USB_MIC] = strdup("USB_AUDIO_TX");
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]1526 hw_interface_table[SND_DEVICE_IN_VOICE_REC_MIC] = strdup("SLIMBUS_0_TX");
1527 hw_interface_table[SND_DEVICE_IN_VOICE_REC_MIC_NS] = strdup("SLIMBUS_0_TX");
1528 hw_interface_table[SND_DEVICE_IN_VOICE_REC_DMIC_STEREO] = strdup("SLIMBUS_0_TX");
1529 hw_interface_table[SND_DEVICE_IN_VOICE_REC_DMIC_FLUENCE] = strdup("SLIMBUS_0_TX");
1530 hw_interface_table[SND_DEVICE_IN_VOICE_RX] = strdup("RT_PROXY_DAI_002_TX");
1531 hw_interface_table[SND_DEVICE_IN_USB_HEADSET_MIC] = strdup("USB_AUDIO_TX");
1532 hw_interface_table[SND_DEVICE_IN_CAPTURE_FM] = strdup("SLIMBUS_8_TX");
1533 hw_interface_table[SND_DEVICE_IN_AANC_HANDSET_MIC] = strdup("SLIMBUS_0_TX");
1534 hw_interface_table[SND_DEVICE_IN_QUAD_MIC] = strdup("SLIMBUS_0_TX");
1535 hw_interface_table[SND_DEVICE_IN_HANDSET_STEREO_DMIC] = strdup("SLIMBUS_0_TX");
1536 hw_interface_table[SND_DEVICE_IN_SPEAKER_STEREO_DMIC] = strdup("SLIMBUS_0_TX");
1537 hw_interface_table[SND_DEVICE_IN_CAPTURE_VI_FEEDBACK] = strdup("SLIMBUS_4_TX");
1538 hw_interface_table[SND_DEVICE_IN_CAPTURE_VI_FEEDBACK_MONO_1] = strdup("SLIMBUS_4_TX");
1539 hw_interface_table[SND_DEVICE_IN_CAPTURE_VI_FEEDBACK_MONO_2] = strdup("SLIMBUS_4_TX");
1540 hw_interface_table[SND_DEVICE_IN_VOICE_SPEAKER_DMIC_BROADSIDE] = strdup("SLIMBUS_0_TX");
1541 hw_interface_table[SND_DEVICE_IN_SPEAKER_DMIC_BROADSIDE] = strdup("SLIMBUS_0_TX");
1542 hw_interface_table[SND_DEVICE_IN_SPEAKER_DMIC_AEC_BROADSIDE] = strdup("SLIMBUS_0_TX");
1543 hw_interface_table[SND_DEVICE_IN_SPEAKER_DMIC_NS_BROADSIDE] = strdup("SLIMBUS_0_TX");
1544 hw_interface_table[SND_DEVICE_IN_SPEAKER_DMIC_AEC_NS_BROADSIDE] = strdup("SLIMBUS_0_TX");
1545 hw_interface_table[SND_DEVICE_IN_VOICE_FLUENCE_DMIC_AANC] = strdup("SLIMBUS_0_TX");
1546 hw_interface_table[SND_DEVICE_IN_HANDSET_QMIC] = strdup("SLIMBUS_0_TX");
1547 hw_interface_table[SND_DEVICE_IN_SPEAKER_QMIC_AEC] = strdup("SLIMBUS_0_TX");
1548 hw_interface_table[SND_DEVICE_IN_SPEAKER_QMIC_NS] = strdup("SLIMBUS_0_TX");
1549 hw_interface_table[SND_DEVICE_IN_SPEAKER_QMIC_AEC_NS] = strdup("SLIMBUS_0_TX");
1550 hw_interface_table[SND_DEVICE_IN_VOICE_REC_QMIC_FLUENCE] = strdup("SLIMBUS_0_TX");
1551 hw_interface_table[SND_DEVICE_IN_THREE_MIC] = strdup("SLIMBUS_0_TX");
Aditya Bavanari4051c8d2017-12-13 13:31:26 +0530[diff] [blame]1552 hw_interface_table[SND_DEVICE_IN_HANDSET_TMIC_FLUENCE_PRO] = strdup("SLIMBUS_0_TX");
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]1553 hw_interface_table[SND_DEVICE_IN_HANDSET_TMIC] = strdup("SLIMBUS_0_TX");
Aditya Bavanari4051c8d2017-12-13 13:31:26 +0530[diff] [blame]1554 hw_interface_table[SND_DEVICE_IN_HANDSET_TMIC_AEC] = strdup("SLIMBUS_0_TX");
1555 hw_interface_table[SND_DEVICE_IN_HANDSET_TMIC_NS] = strdup("SLIMBUS_0_TX");
1556 hw_interface_table[SND_DEVICE_IN_HANDSET_TMIC_AEC_NS] = strdup("SLIMBUS_0_TX");
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]1557 hw_interface_table[SND_DEVICE_IN_VOICE_REC_TMIC] = strdup("SLIMBUS_0_TX");
1558 hw_interface_table[SND_DEVICE_IN_UNPROCESSED_MIC] = strdup("SLIMBUS_0_TX");
1559 hw_interface_table[SND_DEVICE_IN_UNPROCESSED_STEREO_MIC] = strdup("SLIMBUS_0_TX");
1560 hw_interface_table[SND_DEVICE_IN_UNPROCESSED_THREE_MIC] = strdup("SLIMBUS_0_TX");
1561 hw_interface_table[SND_DEVICE_IN_UNPROCESSED_QUAD_MIC] = strdup("SLIMBUS_0_TX");
1562 hw_interface_table[SND_DEVICE_IN_UNPROCESSED_HEADSET_MIC] = strdup("SLIMBUS_0_TX");
Dhananjay Kumar704ce6f2017-09-28 22:08:00 +0530[diff] [blame]1563 hw_interface_table[SND_DEVICE_IN_HANDSET_GENERIC_QMIC] = strdup("SLIMBUS_0_TX");
Divya Narayanan Poojary356e01e2018-02-06 14:25:16 +0530[diff] [blame]1564 hw_interface_table[SND_DEVICE_IN_INCALL_REC_RX] = strdup("INCALL_RECORD_RX");
1565 hw_interface_table[SND_DEVICE_IN_INCALL_REC_TX] = strdup("INCALL_RECORD_TX");
Ramu Gottipati813ae982018-07-25 14:14:48 +0530[diff] [blame]1566 hw_interface_table[SND_DEVICE_IN_LINE] = strdup("SLIMBUS_0_TX");
Naresh Tanniru34a303c2016-01-27 17:26:41 +0530[diff] [blame]1567
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]1568 my_data->max_mic_count = PLATFORM_DEFAULT_MIC_COUNT;
Naresh Tanniru34a303c2016-01-27 17:26:41 +0530[diff] [blame]1569
1570 /*remove ALAC & APE from DSP decoder list based on software decoder availability*/
Alexy Josephb1379942016-01-29 15:49:38 -0800[diff] [blame]1571 for (count = 0; count < (int32_t)(sizeof(dsp_only_decoders_mime)/sizeof(dsp_only_decoders_mime[0]));
Naresh Tanniru34a303c2016-01-27 17:26:41 +0530[diff] [blame]1572 count++) {
1573
1574 if (!strncmp(MEDIA_MIMETYPE_AUDIO_ALAC, dsp_only_decoders_mime[count],
1575 strlen(dsp_only_decoders_mime[count]))) {
1576
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]1577 if(property_get_bool("vendor.audio.use.sw.alac.decoder", false)) {
Naresh Tanniru34a303c2016-01-27 17:26:41 +0530[diff] [blame]1578 ALOGD("Alac software decoder is available...removing alac from DSP decoder list");
Preetam Singh Ranawat6746b7a2016-07-18 16:40:24 +0530[diff] [blame]1579 strlcpy(dsp_only_decoders_mime[count],"none",5);
Naresh Tanniru34a303c2016-01-27 17:26:41 +0530[diff] [blame]1580 }
1581 } else if (!strncmp(MEDIA_MIMETYPE_AUDIO_APE, dsp_only_decoders_mime[count],
1582 strlen(dsp_only_decoders_mime[count]))) {
1583
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]1584 if(property_get_bool("vendor.audio.use.sw.ape.decoder", false)) {
Naresh Tanniru34a303c2016-01-27 17:26:41 +0530[diff] [blame]1585 ALOGD("APE software decoder is available...removing ape from DSP decoder list");
Preetam Singh Ranawat6746b7a2016-07-18 16:40:24 +0530[diff] [blame]1586 strlcpy(dsp_only_decoders_mime[count],"none",5);
Naresh Tanniru34a303c2016-01-27 17:26:41 +0530[diff] [blame]1587 }
1588 }
1589 }
Haynes Mathew Georgef4da6fe2014-06-20 19:14:25 -0700[diff] [blame]1590}
1591
Walter Yang6f800052014-07-14 16:15:38 -0700[diff] [blame]1592void get_cvd_version(char *cvd_version, struct audio_device *adev)
1593{
1594 struct mixer_ctl *ctl;
1595 int count;
1596 int ret = 0;
1597
1598 ctl = mixer_get_ctl_by_name(adev->mixer, CVD_VERSION_MIXER_CTL);
1599 if (!ctl) {
1600 ALOGE("%s: Could not get ctl for mixer cmd - %s", __func__, CVD_VERSION_MIXER_CTL);
1601 goto done;
1602 }
1603 mixer_ctl_update(ctl);
1604
1605 count = mixer_ctl_get_num_values(ctl);
1606 if (count > MAX_CVD_VERSION_STRING_SIZE)
1607 count = MAX_CVD_VERSION_STRING_SIZE;
1608
1609 ret = mixer_ctl_get_array(ctl, cvd_version, count);
1610 if (ret != 0) {
1611 ALOGE("%s: ERROR! mixer_ctl_get_array() failed to get CVD Version", __func__);
1612 goto done;
1613 }
1614
1615done:
1616 return;
1617}
1618
Anish Kumar55e6df22014-08-26 17:38:05 -0700[diff] [blame]1619static int hw_util_open(int card_no)
1620{
1621 int fd = -1;
1622 char dev_name[256];
1623
1624 snprintf(dev_name, sizeof(dev_name), "/dev/snd/hwC%uD%u",
1625 card_no, WCD9XXX_CODEC_HWDEP_NODE);
1626 ALOGD("%s Opening device %s\n", __func__, dev_name);
1627 fd = open(dev_name, O_WRONLY);
1628 if (fd < 0) {
1629 ALOGE("%s: cannot open device '%s'\n", __func__, dev_name);
1630 return fd;
1631 }
1632 ALOGD("%s success", __func__);
1633 return fd;
1634}
1635
1636struct param_data {
1637 int use_case;
1638 int acdb_id;
1639 int get_size;
1640 int buff_size;
1641 int data_size;
1642 void *buff;
1643};
1644
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]1645static int send_vbat_adc_data_to_acdb(struct platform_data *plat_data, char *cal_type)
1646{
1647 int ret = 0;
1648 struct mixer_ctl *ctl;
1649 uint16_t vbat_adc_data[2];
1650 struct platform_data *my_data = plat_data;
1651 struct audio_device *adev = my_data->adev;
1652
1653 const char *mixer_ctl_name = "Vbat ADC data";
1654
1655 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
1656 if (!ctl) {
1657 ALOGE("%s: Could not get ctl for mixer ctl name - %s",
1658 __func__, mixer_ctl_name);
1659 ret = -EINVAL;
1660 goto done;
1661 }
1662
1663 vbat_adc_data[0] = mixer_ctl_get_value(ctl, 0);
1664 vbat_adc_data[1] = mixer_ctl_get_value(ctl, 1);
1665
1666 ALOGD("%s: Vbat ADC output values: Dcp1: %d , Dcp2: %d",
1667 __func__, vbat_adc_data[0], vbat_adc_data[1]);
1668
1669 ret = my_data->acdb_set_codec_data(&vbat_adc_data[0], cal_type);
1670
1671done:
1672 return ret;
1673}
1674
1675static void send_codec_cal(acdb_loader_get_calibration_t acdb_loader_get_calibration,
1676 struct platform_data *plat_data, int fd)
Anish Kumar55e6df22014-08-26 17:38:05 -0700[diff] [blame]1677{
Bhalchandra Gajare7c1ad7c2015-07-17 17:12:09 -0700[diff] [blame]1678 int type;
Anish Kumar55e6df22014-08-26 17:38:05 -0700[diff] [blame]1679
1680 for (type = WCD9XXX_ANC_CAL; type < WCD9XXX_MAX_CAL; type++) {
1681 struct wcdcal_ioctl_buffer codec_buffer;
1682 struct param_data calib;
Bhalchandra Gajare7c1ad7c2015-07-17 17:12:09 -0700[diff] [blame]1683 int ret;
Anish Kumar55e6df22014-08-26 17:38:05 -0700[diff] [blame]1684
Bharath Ramachandramurthy63a47ef2015-08-31 17:41:46 -0700[diff] [blame]1685 /* MAD calibration is handled by sound trigger HAL, skip here */
1686 if (type == WCD9XXX_MAD_CAL)
1687 continue;
1688
Bhalchandra Gajare7c1ad7c2015-07-17 17:12:09 -0700[diff] [blame]1689 ret = 0;
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]1690
Banajit Goswami4dc87fb2015-10-11 21:46:07 -0700[diff] [blame]1691 if ((plat_data->is_vbat_speaker) && (WCD9XXX_VBAT_CAL == type)) {
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]1692 ret = send_vbat_adc_data_to_acdb(plat_data, cal_name_info[type]);
1693 if (ret < 0)
1694 ALOGE("%s error in sending vbat adc data to acdb", __func__);
1695 }
1696
Anish Kumar55e6df22014-08-26 17:38:05 -0700[diff] [blame]1697 calib.get_size = 1;
Bhalchandra Gajare7c1ad7c2015-07-17 17:12:09 -0700[diff] [blame]1698 ret = acdb_loader_get_calibration(cal_name_info[type],
1699 sizeof(struct param_data),
1700 &calib);
Anish Kumar55e6df22014-08-26 17:38:05 -0700[diff] [blame]1701 if (ret < 0) {
Bhalchandra Gajare7c1ad7c2015-07-17 17:12:09 -0700[diff] [blame]1702 ALOGE("%s: %s get_calibration size failed, err = %d\n",
1703 __func__, cal_name_info[type], ret);
1704 continue;
Anish Kumar55e6df22014-08-26 17:38:05 -0700[diff] [blame]1705 }
Bhalchandra Gajare7c1ad7c2015-07-17 17:12:09 -0700[diff] [blame]1706
Anish Kumar55e6df22014-08-26 17:38:05 -0700[diff] [blame]1707 calib.get_size = 0;
1708 calib.buff = malloc(calib.buff_size);
Bhalchandra Gajare7c1ad7c2015-07-17 17:12:09 -0700[diff] [blame]1709 if (!calib.buff) {
1710 ALOGE("%s: %s: No Memory for size = %d\n",
1711 __func__, cal_name_info[type], calib.buff_size);
1712 continue;
1713 }
1714
Anish Kumar55e6df22014-08-26 17:38:05 -0700[diff] [blame]1715 ret = acdb_loader_get_calibration(cal_name_info[type],
1716 sizeof(struct param_data), &calib);
1717 if (ret < 0) {
Bhalchandra Gajare7c1ad7c2015-07-17 17:12:09 -0700[diff] [blame]1718 ALOGE("%s: %s get_calibration failed, err = %d\n",
1719 __func__, cal_name_info[type], ret);
Anish Kumar55e6df22014-08-26 17:38:05 -0700[diff] [blame]1720 free(calib.buff);
Bhalchandra Gajare7c1ad7c2015-07-17 17:12:09 -0700[diff] [blame]1721 continue;
Anish Kumar55e6df22014-08-26 17:38:05 -0700[diff] [blame]1722 }
Bhalchandra Gajare7c1ad7c2015-07-17 17:12:09 -0700[diff] [blame]1723
Anish Kumar55e6df22014-08-26 17:38:05 -0700[diff] [blame]1724 codec_buffer.buffer = calib.buff;
1725 codec_buffer.size = calib.data_size;
1726 codec_buffer.cal_type = type;
1727 if (ioctl(fd, SNDRV_CTL_IOCTL_HWDEP_CAL_TYPE, &codec_buffer) < 0)
Bhalchandra Gajare7c1ad7c2015-07-17 17:12:09 -0700[diff] [blame]1728 ALOGE("%s: %s Failed to call ioctl, err=%d",
1729 __func__, cal_name_info[type], errno);
1730 else
1731 ALOGD("%s: %s cal sent successfully\n",
1732 __func__, cal_name_info[type]);
1733
Anish Kumar55e6df22014-08-26 17:38:05 -0700[diff] [blame]1734 free(calib.buff);
1735 }
Anish Kumar55e6df22014-08-26 17:38:05 -0700[diff] [blame]1736}
1737
1738static void audio_hwdep_send_cal(struct platform_data *plat_data)
1739{
Venkata Narendra Kumar Guttae071e5a2016-01-11 18:08:26 +0530[diff] [blame]1740 int fd = plat_data->hw_dep_fd;
Anish Kumar55e6df22014-08-26 17:38:05 -0700[diff] [blame]1741
Venkata Narendra Kumar Guttae071e5a2016-01-11 18:08:26 +0530[diff] [blame]1742 if (fd < 0)
1743 fd = hw_util_open(plat_data->adev->snd_card);
Anish Kumar55e6df22014-08-26 17:38:05 -0700[diff] [blame]1744 if (fd == -1) {
1745 ALOGE("%s error open\n", __func__);
1746 return;
1747 }
1748
1749 acdb_loader_get_calibration = (acdb_loader_get_calibration_t)
1750 dlsym(plat_data->acdb_handle, "acdb_loader_get_calibration");
1751
1752 if (acdb_loader_get_calibration == NULL) {
1753 ALOGE("%s: ERROR. dlsym Error:%s acdb_loader_get_calibration", __func__,
1754 dlerror());
Venkata Narendra Kumar Guttae071e5a2016-01-11 18:08:26 +0530[diff] [blame]1755 if (fd >= 0) {
1756 close(fd);
1757 plat_data->hw_dep_fd = -1;
1758 }
Anish Kumar55e6df22014-08-26 17:38:05 -0700[diff] [blame]1759 return;
1760 }
Bhalchandra Gajare7c1ad7c2015-07-17 17:12:09 -0700[diff] [blame]1761
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]1762 send_codec_cal(acdb_loader_get_calibration, plat_data, fd);
Venkata Narendra Kumar Guttae071e5a2016-01-11 18:08:26 +0530[diff] [blame]1763 plat_data->hw_dep_fd = fd;
Anish Kumar55e6df22014-08-26 17:38:05 -0700[diff] [blame]1764}
1765
Aditya Bavanari71b6d532018-01-16 17:48:08 +0530[diff] [blame]1766const char * platform_get_snd_card_name_for_acdb_loader(const char *snd_card_name) {
Preetam Singh Ranawatd770a362017-05-24 19:07:15 +0530[diff] [blame]1767
1768 if(snd_card_name == NULL)
1769 return NULL;
1770
1771 if(!strncmp(snd_card_name, "sdm660-tashalite-snd-card",
1772 sizeof("sdm660-tashalite-snd-card"))) {
1773 ALOGD("using tasha ACDB files for tasha-lite");
1774 return "sdm660-tasha-snd-card";
1775 }
Sharad Sangled39232d2017-08-08 20:27:18 +0530[diff] [blame]1776 if(!strncmp(snd_card_name, "sdm670-tashalite-snd-card",
1777 sizeof("sdm670-tashalite-snd-card"))) {
1778 ALOGD("using tasha ACDB files for tasha-lite");
1779 return "sdm670-tasha-snd-card";
1780 }
Preetam Singh Ranawatd770a362017-05-24 19:07:15 +0530[diff] [blame]1781 return snd_card_name;
1782}
1783
Ben Rombergerfeca4b82015-07-07 20:40:44 -0700[diff] [blame]1784static int platform_acdb_init(void *platform)
Ramjee Singh203473b2015-06-09 15:18:42 +0530[diff] [blame]1785{
1786 struct platform_data *my_data = (struct platform_data *)platform;
1787 char *cvd_version = NULL;
Ramjee Singh203473b2015-06-09 15:18:42 +0530[diff] [blame]1788 const char *snd_card_name;
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]1789 int result = -1;
1790 struct listnode *node;
1791 struct meta_key_list *key_info;
1792 int key = 0;
1793
Ramjee Singh203473b2015-06-09 15:18:42 +0530[diff] [blame]1794 cvd_version = calloc(1, MAX_CVD_VERSION_STRING_SIZE);
Preetam Singh Ranawat6746b7a2016-07-18 16:40:24 +0530[diff] [blame]1795 if (!cvd_version) {
Ramjee Singh203473b2015-06-09 15:18:42 +0530[diff] [blame]1796 ALOGE("Failed to allocate cvd version");
Preetam Singh Ranawat6746b7a2016-07-18 16:40:24 +0530[diff] [blame]1797 return -1;
1798 } else {
Ramjee Singh203473b2015-06-09 15:18:42 +0530[diff] [blame]1799 get_cvd_version(cvd_version, my_data->adev);
Preetam Singh Ranawat6746b7a2016-07-18 16:40:24 +0530[diff] [blame]1800 }
Ramjee Singh203473b2015-06-09 15:18:42 +0530[diff] [blame]1801
Ramjee Singh203473b2015-06-09 15:18:42 +0530[diff] [blame]1802 snd_card_name = mixer_get_name(my_data->adev->mixer);
Aditya Bavanari71b6d532018-01-16 17:48:08 +0530[diff] [blame]1803 snd_card_name = platform_get_snd_card_name_for_acdb_loader(snd_card_name);
Preetam Singh Ranawatd770a362017-05-24 19:07:15 +0530[diff] [blame]1804
Aditya Bavanari20fd7812017-10-03 20:10:35 +0530[diff] [blame]1805 my_data->acdb_init_data.cvd_version = cvd_version;
1806 my_data->acdb_init_data.snd_card_name = strdup(snd_card_name);
1807 my_data->acdb_init_data.meta_key_list = &my_data->acdb_meta_key_list;
1808 if (my_data->acdb_init_v4) {
1809 result = my_data->acdb_init_v4(&my_data->acdb_init_data, ACDB_LOADER_INIT_V4);
1810 } else if (my_data->acdb_init_v3) {
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]1811 result = my_data->acdb_init_v3(snd_card_name, cvd_version,
1812 &my_data->acdb_meta_key_list);
1813 } else if (my_data->acdb_init) {
1814 node = list_head(&my_data->acdb_meta_key_list);
1815 key_info = node_to_item(node, struct meta_key_list, list);
1816 key = key_info->cal_info.nKey;
1817 result = my_data->acdb_init(snd_card_name, cvd_version, key);
1818 }
Karthik Reddy Kattaeda85aa2016-05-25 12:42:39 +0530[diff] [blame]1819
1820 /* Save these variables in platform_data. These will be used
1821 while reloading ACDB files during run time. */
1822 strlcpy(my_data->cvd_version, cvd_version, MAX_CVD_VERSION_STRING_SIZE);
1823 strlcpy(my_data->snd_card_name, snd_card_name,
1824 MAX_SND_CARD_STRING_SIZE);
Karthik Reddy Kattaeda85aa2016-05-25 12:42:39 +0530[diff] [blame]1825
Ramjee Singh203473b2015-06-09 15:18:42 +0530[diff] [blame]1826 if (cvd_version)
1827 free(cvd_version);
1828 if (!result) {
1829 my_data->is_acdb_initialized = true;
1830 ALOGD("ACDB initialized");
1831 audio_hwdep_send_cal(my_data);
1832 } else {
1833 my_data->is_acdb_initialized = false;
1834 ALOGD("ACDB initialization failed");
1835 }
1836 return result;
1837}
1838
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]1839static void get_source_mic_type(struct platform_data * my_data)
1840{
1841 // support max to mono, example if max count is 3, usecase supports Three, dual and mono mic
1842 switch (my_data->max_mic_count) {
1843 case 4:
1844 my_data->source_mic_type |= SOURCE_QUAD_MIC;
1845 case 3:
1846 my_data->source_mic_type |= SOURCE_THREE_MIC;
1847 case 2:
1848 my_data->source_mic_type |= SOURCE_DUAL_MIC;
1849 case 1:
1850 my_data->source_mic_type |= SOURCE_MONO_MIC;
1851 break;
1852 default:
1853 ALOGE("%s: max_mic_count (%d), is not supported, setting to default",
1854 __func__, my_data->max_mic_count);
1855 my_data->source_mic_type = SOURCE_MONO_MIC | SOURCE_DUAL_MIC;
1856 break;
1857 }
1858}
1859
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]1860/*
1861 * Retrieves the be_dai_name_table from kernel to enable a mapping
1862 * between sound device hw interfaces and backend IDs. This allows HAL to
1863 * specify the backend a specific calibration is needed for.
1864 */
1865static int init_be_dai_name_table(struct audio_device *adev)
1866{
1867 const char *mixer_ctl_name = "Backend DAI Name Table";
1868 struct mixer_ctl *ctl;
1869 int i, j, ret, size;
1870 bool valid_hw_interface;
1871
1872 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
1873 if (!ctl) {
1874 ALOGE("%s: Could not get ctl for mixer name %s\n",
1875 __func__, mixer_ctl_name);
1876 ret = -EINVAL;
1877 goto done;
1878 }
1879
1880 mixer_ctl_update(ctl);
1881
1882 size = mixer_ctl_get_num_values(ctl);
1883 if (size <= 0){
1884 ALOGE("%s: Failed to get %s size %d\n",
1885 __func__, mixer_ctl_name, size);
1886 ret = -EFAULT;
1887 goto done;
1888 }
1889
1890 be_dai_name_table =
1891 (const struct be_dai_name_struct *)calloc(1, size);
1892 if (be_dai_name_table == NULL) {
1893 ALOGE("%s: Failed to allocate memory for %s\n",
1894 __func__, mixer_ctl_name);
1895 ret = -ENOMEM;
1896 goto freeMem;
1897 }
1898
1899 ret = mixer_ctl_get_array(ctl, (void *)be_dai_name_table, size);
1900 if (ret) {
1901 ALOGE("%s: Failed to get %s, ret %d\n",
1902 __func__, mixer_ctl_name, ret);
1903 ret = -EFAULT;
1904 goto freeMem;
1905 }
1906
1907 if (be_dai_name_table != NULL) {
1908 max_be_dai_names = size / sizeof(struct be_dai_name_struct);
1909 ALOGV("%s: Successfully got %s, number of be dais is %d\n",
1910 __func__, mixer_ctl_name, max_be_dai_names);
1911 ret = 0;
1912 } else {
1913 ALOGE("%s: Failed to get %s\n", __func__, mixer_ctl_name);
1914 ret = -EFAULT;
1915 goto freeMem;
1916 }
1917
1918 /*
1919 * Validate all sound devices have a valid backend set to catch
1920 * errors for uncommon sound devices
1921 */
1922 for (i = 0; i < SND_DEVICE_MAX; i++) {
1923 valid_hw_interface = false;
1924
1925 if (hw_interface_table[i] == NULL) {
1926 ALOGW("%s: sound device %s has no hw interface set\n",
1927 __func__, platform_get_snd_device_name(i));
1928 continue;
1929 }
1930
1931 for (j = 0; j < max_be_dai_names; j++) {
1932 if (strcmp(hw_interface_table[i], be_dai_name_table[j].be_name)
1933 == 0) {
1934 valid_hw_interface = true;
1935 break;
1936 }
1937 }
1938 if (!valid_hw_interface)
1939 ALOGD("%s: sound device %s does not have a valid hw interface set (disregard for combo devices) %s\n",
1940 __func__, platform_get_snd_device_name(i), hw_interface_table[i]);
1941 }
1942
1943 goto done;
1944
1945freeMem:
1946 if (be_dai_name_table) {
1947 free((void *)be_dai_name_table);
1948 be_dai_name_table = NULL;
1949 }
1950
1951done:
1952 return ret;
1953}
1954
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]1955void *platform_init(struct audio_device *adev)
1956{
Vidyakumar Athota77327dd2014-08-07 16:44:25 -0700[diff] [blame]1957 char platform[PROPERTY_VALUE_MAX];
1958 char baseband[PROPERTY_VALUE_MAX];
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]1959 char value[PROPERTY_VALUE_MAX];
Apoorv Raghuvanshi84fa2fe2013-12-04 11:57:47 -0800[diff] [blame]1960 struct platform_data *my_data = NULL;
Alexy Josephb1379942016-01-29 15:49:38 -0800[diff] [blame]1961 char *snd_card_name = NULL, *snd_card_name_t = NULL;
Apoorv Raghuvanshia433fb52015-03-16 15:22:30 -0700[diff] [blame]1962 char *snd_internal_name = NULL;
1963 char *tmp = NULL;
1964 char mixer_xml_file[MIXER_PATH_MAX_LENGTH]= {0};
Apoorv Raghuvanshif59bb222015-02-18 12:23:23 -0800[diff] [blame]1965 int idx;
`Deeraj Soman676c2702017-09-18 19:25:53 +0530[diff] [blame]1966 struct mixer_ctl *ctl = NULL;
1967 const char *id_string = NULL;
1968 int cfg_value = -1;
sangwoo1b9f4b32013-06-21 18:22:55 -0700[diff] [blame]1969
Soumya Managolid4a9c962018-04-06 16:21:50 +0530[diff] [blame]1970 adev->snd_card = audio_extn_utils_open_snd_mixer(&adev->mixer);
Vignesh Kulothungan55396882017-04-20 14:37:02 -0700[diff] [blame]1971 if (adev->snd_card < 0) {
1972 ALOGE("%s: Unable to find correct sound card", __func__);
1973 return NULL;
1974 }
1975 ALOGD("%s: Opened sound card:%d", __func__, adev->snd_card);
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]1976
Vignesh Kulothungan55396882017-04-20 14:37:02 -0700[diff] [blame]1977 snd_card_name = strdup(mixer_get_name(adev->mixer));
1978 if (!snd_card_name) {
1979 ALOGE("failed to allocate memory for snd_card_name\n");
Soumya Managolid4a9c962018-04-06 16:21:50 +0530[diff] [blame]1980 audio_extn_utils_close_snd_mixer(adev->mixer);
Vignesh Kulothungan55396882017-04-20 14:37:02 -0700[diff] [blame]1981 return NULL;
Apoorv Raghuvanshi84fa2fe2013-12-04 11:57:47 -0800[diff] [blame]1982 }
1983
Vignesh Kulothungan55396882017-04-20 14:37:02 -0700[diff] [blame]1984 my_data = calloc(1, sizeof(struct platform_data));
1985 if (!my_data) {
1986 ALOGE("failed to allocate platform data");
1987 if (snd_card_name)
1988 free(snd_card_name);
Soumya Managolid4a9c962018-04-06 16:21:50 +0530[diff] [blame]1989 audio_extn_utils_close_snd_mixer(adev->mixer);
Vignesh Kulothungan55396882017-04-20 14:37:02 -0700[diff] [blame]1990 return NULL;
1991 }
1992
Preetam Singh Ranawatd770a362017-05-24 19:07:15 +0530[diff] [blame]1993 my_data->is_slimbus_interface = true;
1994 my_data->is_internal_codec = false;
1995
Vignesh Kulothungan55396882017-04-20 14:37:02 -0700[diff] [blame]1996 my_data->hw_info = hw_info_init(snd_card_name);
1997 if (!my_data->hw_info) {
1998 ALOGE("failed to init hw_info");
Soumya Managolid4a9c962018-04-06 16:21:50 +0530[diff] [blame]1999 audio_extn_utils_close_snd_mixer(adev->mixer);
Vignesh Kulothungan55396882017-04-20 14:37:02 -0700[diff] [blame]2000 if (my_data)
2001 free(my_data);
2002
2003 if (snd_card_name)
2004 free(snd_card_name);
2005 return NULL;
2006 }
2007
2008 if (platform_is_i2s_ext_modem(snd_card_name, my_data)) {
2009 ALOGD("%s: Call MIXER_XML_PATH_I2S", __func__);
2010
2011 adev->audio_route = audio_route_init(adev->snd_card,
2012 MIXER_XML_PATH_I2S);
2013 } else {
2014 /* Get the codec internal name from the sound card name
2015 * and form the mixer paths file name dynamically. This
2016 * is generic way of picking any codec name based mixer
2017 * files in future with no code change. This code
2018 * assumes mixer files are formed with format as
2019 * mixer_paths_internalcodecname.xml
2020
2021 * If this dynamically read mixer files fails to open then it
2022 * falls back to default mixer file i.e mixer_paths.xml. This is
2023 * done to preserve backward compatibility but not mandatory as
2024 * long as the mixer files are named as per above assumption.
2025 */
2026 snd_card_name_t = strdup(snd_card_name);
2027 snd_internal_name = strtok_r(snd_card_name_t, "-", &tmp);
2028
2029 if (snd_internal_name != NULL) {
2030 snd_internal_name = strtok_r(NULL, "-", &tmp);
2031 }
2032 if (snd_internal_name != NULL) {
2033 strlcpy(mixer_xml_file, MIXER_XML_BASE_STRING,
2034 MIXER_PATH_MAX_LENGTH);
2035 strlcat(mixer_xml_file, MIXER_FILE_DELIMITER,
2036 MIXER_PATH_MAX_LENGTH);
2037 strlcat(mixer_xml_file, snd_internal_name,
2038 MIXER_PATH_MAX_LENGTH);
2039 strlcat(mixer_xml_file, MIXER_FILE_EXT,
2040 MIXER_PATH_MAX_LENGTH);
2041 } else {
2042 strlcpy(mixer_xml_file, MIXER_XML_DEFAULT_PATH,
2043 MIXER_PATH_MAX_LENGTH);
2044 }
2045
2046 if (F_OK == access(mixer_xml_file, 0)) {
2047 ALOGD("%s: Loading mixer file: %s", __func__, mixer_xml_file);
2048 if (audio_extn_read_xml(adev, adev->snd_card, mixer_xml_file,
2049 MIXER_XML_PATH_AUXPCM) == -ENOSYS)
2050 adev->audio_route = audio_route_init(adev->snd_card,
2051 mixer_xml_file);
Sharad Sangle999cf722017-10-18 18:25:47 +0530[diff] [blame]2052 update_codec_type_and_interface(my_data, snd_card_name);
Vignesh Kulothungan55396882017-04-20 14:37:02 -0700[diff] [blame]2053 } else {
2054 ALOGD("%s: Loading default mixer file", __func__);
2055 if (audio_extn_read_xml(adev, adev->snd_card, MIXER_XML_DEFAULT_PATH,
2056 MIXER_XML_PATH_AUXPCM) == -ENOSYS)
2057 adev->audio_route = audio_route_init(adev->snd_card,
2058 MIXER_XML_DEFAULT_PATH);
Preetam Singh Ranawatd770a362017-05-24 19:07:15 +0530[diff] [blame]2059 update_codec_type_and_interface(my_data, snd_card_name);
Vignesh Kulothungan55396882017-04-20 14:37:02 -0700[diff] [blame]2060 }
2061 }
2062 if (!adev->audio_route) {
2063 ALOGE("%s: Failed to init audio route controls, aborting.",
2064 __func__);
Alexy Josephb1379942016-01-29 15:49:38 -0800[diff] [blame]2065 if (my_data)
2066 free(my_data);
Ravi Kumar Alamanda31c90df2015-10-16 10:06:59 -0700[diff] [blame]2067 if (snd_card_name)
2068 free(snd_card_name);
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]2069 if (snd_card_name_t)
2070 free(snd_card_name_t);
Soumya Managolid4a9c962018-04-06 16:21:50 +0530[diff] [blame]2071 audio_extn_utils_close_snd_mixer(adev->mixer);
Apoorv Raghuvanshi84fa2fe2013-12-04 11:57:47 -0800[diff] [blame]2072 return NULL;
Ravi Kumar Alamanda48c921d2013-10-29 06:07:44 -0700[diff] [blame]2073 }
2074
Aalique Grahame37659862017-12-03 22:34:26 -0800[diff] [blame]2075 adev->dp_allowed_for_voice =
2076 property_get_bool("vendor.audio.enable.dp.for.voice", false);
2077
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]2078 my_data->adev = adev;
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]2079 my_data->fluence_in_spkr_mode = false;
2080 my_data->fluence_in_voice_call = false;
2081 my_data->fluence_in_voice_rec = false;
Ravi Kumar Alamandab034ddb2013-11-06 15:52:18 -0800[diff] [blame]2082 my_data->fluence_in_audio_rec = false;
Dhanalakshmi Siddani3dbfc382017-03-21 15:15:03 +0530[diff] [blame]2083 my_data->fluence_in_hfp_call = false;
Tanya Finkel00130052014-07-14 04:26:56 -0700[diff] [blame]2084 my_data->external_spk_1 = false;
2085 my_data->external_spk_2 = false;
2086 my_data->external_mic = false;
Mingming Yin8e5a4f62013-10-07 15:23:41 -0700[diff] [blame]2087 my_data->fluence_type = FLUENCE_NONE;
Narsinga Rao Chella61e0f9b2014-03-06 21:25:22 -0800[diff] [blame]2088 my_data->fluence_mode = FLUENCE_ENDFIRE;
Sachin Mohan Gadagbe2054d2018-01-29 16:05:05 +0530[diff] [blame]2089 my_data->ambisonic_capture = false;
2090 my_data->ambisonic_profile = false;
Avinash Vaishd5fa4572014-09-15 14:41:14 +0530[diff] [blame]2091 my_data->slowtalk = false;
2092 my_data->hd_voice = false;
Pradnya Chaphekar4403bd72014-09-09 09:50:01 -0700[diff] [blame]2093 my_data->edid_info = NULL;
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]2094 my_data->ext_disp_type = EXT_DISPLAY_TYPE_NONE;
Venkata Narendra Kumar Guttae071e5a2016-01-11 18:08:26 +0530[diff] [blame]2095 my_data->hw_dep_fd = -1;
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]2096 my_data->mono_speaker = SPKR_1;
Aalique Grahame5f596f32018-01-09 12:56:35 -0800[diff] [blame]2097 my_data->speaker_lr_swap = false;
Surendar Karka45850ae2018-07-02 17:45:27 +0530[diff] [blame]2098 my_data->spkr_ch_map = NULL;
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]2099
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]2100 be_dai_name_table = NULL;
2101
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]2102 property_get("ro.vendor.audio.sdk.fluencetype", my_data->fluence_cap, "");
Venkata Narendra Kumar Gutta88fd0bc2014-03-27 19:47:56 +0530[diff] [blame]2103 if (!strncmp("fluencepro", my_data->fluence_cap, sizeof("fluencepro"))) {
Ravi Kumar Alamandab034ddb2013-11-06 15:52:18 -0800[diff] [blame]2104 my_data->fluence_type = FLUENCE_QUAD_MIC | FLUENCE_DUAL_MIC;
Aditya Bavanari4051c8d2017-12-13 13:31:26 +0530[diff] [blame]2105
2106 if (property_get_bool("persist.vendor.audio.fluence.tmic.enabled",false)) {
2107 my_data->fluence_type |= FLUENCE_TRI_MIC;
2108 }
Venkata Narendra Kumar Gutta88fd0bc2014-03-27 19:47:56 +0530[diff] [blame]2109 } else if (!strncmp("fluence", my_data->fluence_cap, sizeof("fluence"))) {
Mingming Yin8e5a4f62013-10-07 15:23:41 -0700[diff] [blame]2110 my_data->fluence_type = FLUENCE_DUAL_MIC;
Aditya Bavanari4051c8d2017-12-13 13:31:26 +0530[diff] [blame]2111
2112 if (property_get_bool("persist.vendor.audio.fluence.tmic.enabled",false)) {
2113 my_data->fluence_type |= FLUENCE_TRI_MIC;
2114 }
Mingming Yin8e5a4f62013-10-07 15:23:41 -0700[diff] [blame]2115 } else {
2116 my_data->fluence_type = FLUENCE_NONE;
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]2117 }
2118
Mingming Yin8e5a4f62013-10-07 15:23:41 -0700[diff] [blame]2119 if (my_data->fluence_type != FLUENCE_NONE) {
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]2120 property_get("persist.vendor.audio.fluence.voicecall",value,"");
Mingming Yin8e5a4f62013-10-07 15:23:41 -0700[diff] [blame]2121 if (!strncmp("true", value, sizeof("true"))) {
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]2122 my_data->fluence_in_voice_call = true;
2123 }
2124
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]2125 property_get("persist.vendor.audio.fluence.voicerec",value,"");
Mingming Yin8e5a4f62013-10-07 15:23:41 -0700[diff] [blame]2126 if (!strncmp("true", value, sizeof("true"))) {
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]2127 my_data->fluence_in_voice_rec = true;
2128 }
2129
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]2130 property_get("persist.vendor.audio.fluence.audiorec",value,"");
Ravi Kumar Alamandab034ddb2013-11-06 15:52:18 -0800[diff] [blame]2131 if (!strncmp("true", value, sizeof("true"))) {
2132 my_data->fluence_in_audio_rec = true;
2133 }
2134
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]2135 property_get("persist.vendor.audio.fluence.speaker",value,"");
Mingming Yin8e5a4f62013-10-07 15:23:41 -0700[diff] [blame]2136 if (!strncmp("true", value, sizeof("true"))) {
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]2137 my_data->fluence_in_spkr_mode = true;
2138 }
Narsinga Rao Chella61e0f9b2014-03-06 21:25:22 -0800[diff] [blame]2139
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]2140 property_get("persist.vendor.audio.fluence.mode",value,"");
Narsinga Rao Chella61e0f9b2014-03-06 21:25:22 -0800[diff] [blame]2141 if (!strncmp("broadside", value, sizeof("broadside"))) {
2142 my_data->fluence_mode = FLUENCE_BROADSIDE;
2143 }
Dhanalakshmi Siddani3dbfc382017-03-21 15:15:03 +0530[diff] [blame]2144
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]2145 property_get("persist.vendor.audio.fluence.hfpcall",value,"");
Dhanalakshmi Siddani3dbfc382017-03-21 15:15:03 +0530[diff] [blame]2146 if (!strncmp("true", value, sizeof("true"))) {
2147 my_data->fluence_in_hfp_call = true;
2148 }
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]2149 }
Sachin Mohan Gadagbe2054d2018-01-29 16:05:05 +0530[diff] [blame]2150 /* Check for Ambisonic Capture Enablement */
2151 if (property_get_bool("persist.vendor.audio.ambisonic.capture",false))
2152 my_data->ambisonic_capture = true;
2153
2154 /* Check for Ambisonic Profile Assignment*/
2155 if (property_get_bool("persist.vendor.audio.ambisonic.auto.profile",false))
2156 my_data->ambisonic_profile = true;
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]2157
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]2158 /* Check if Vbat speaker enabled property is set, this should be done before acdb init */
2159 bool ret = false;
2160 ret = audio_extn_can_use_vbat();
2161 if (ret)
2162 my_data->is_vbat_speaker = true;
2163
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]2164 list_init(&my_data->acdb_meta_key_list);
2165
2166 set_platform_defaults(my_data);
2167
2168 /* Initialize ACDB ID's */
2169 if (my_data->is_i2s_ext_modem)
Vignesh Kulothungan55396882017-04-20 14:37:02 -0700[diff] [blame]2170 platform_info_init(PLATFORM_INFO_XML_PATH_I2S, my_data, PLATFORM);
Preetam Singh Ranawatd770a362017-05-24 19:07:15 +0530[diff] [blame]2171 else if (!strncmp(snd_card_name, "sdm660-snd-card-skush",
2172 sizeof("sdm660-snd-card-skush")))
2173 platform_info_init(PLATFORM_INFO_XML_PATH_SKUSH, my_data, PLATFORM);
Walter Yang319c6fe2017-09-21 17:09:39 +0800[diff] [blame]2174 else if (!strncmp(snd_card_name, "sdm670-skuw-snd-card",
2175 sizeof("sdm670-skuw-snd-card")))
2176 platform_info_init(PLATFORM_INFO_XML_PATH_SKUW, my_data, PLATFORM);
Ramu Gottipati54ed9482018-08-21 16:00:22 +0530[diff] [blame]2177 else if (!strncmp(snd_card_name, "qcs405-wsa-snd-card",
2178 sizeof("qcs405-wsa-snd-card")))
2179 platform_info_init(PLATFORM_INFO_XML_PATH_WSA, my_data, PLATFORM);
Walter Yang319c6fe2017-09-21 17:09:39 +0800[diff] [blame]2180 else if (my_data->is_internal_codec)
2181 platform_info_init(PLATFORM_INFO_XML_PATH_INTCODEC, my_data, PLATFORM);
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]2182 else
Vignesh Kulothungan55396882017-04-20 14:37:02 -0700[diff] [blame]2183 platform_info_init(PLATFORM_INFO_XML_PATH, my_data, PLATFORM);
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]2184
Ben Rombergerc1dc70d2013-12-19 15:11:17 -0800[diff] [blame]2185 my_data->voice_feature_set = VOICE_FEATURE_SET_DEFAULT;
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]2186 my_data->acdb_handle = dlopen(LIB_ACDB_LOADER, RTLD_NOW);
2187 if (my_data->acdb_handle == NULL) {
2188 ALOGE("%s: DLOPEN failed for %s", __func__, LIB_ACDB_LOADER);
2189 } else {
2190 ALOGV("%s: DLOPEN successful for %s", __func__, LIB_ACDB_LOADER);
2191 my_data->acdb_deallocate = (acdb_deallocate_t)dlsym(my_data->acdb_handle,
2192 "acdb_loader_deallocate_ACDB");
Ben Rombergerc1dc70d2013-12-19 15:11:17 -0800[diff] [blame]2193 if (!my_data->acdb_deallocate)
2194 ALOGE("%s: Could not find the symbol acdb_loader_deallocate_ACDB from %s",
2195 __func__, LIB_ACDB_LOADER);
2196
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]2197 my_data->acdb_send_audio_cal = (acdb_send_audio_cal_t)dlsym(my_data->acdb_handle,
Subhash Chandra Bose Naripeddy54274672014-03-10 14:51:02 -0700[diff] [blame]2198 "acdb_loader_send_audio_cal_v2");
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]2199 if (!my_data->acdb_send_audio_cal)
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]2200 ALOGE("%s: Could not find the symbol acdb_send_audio_cal_v2 from %s",
2201 __func__, LIB_ACDB_LOADER);
2202
2203 my_data->acdb_send_audio_cal_v3 = (acdb_send_audio_cal_v3_t)dlsym(my_data->acdb_handle,
2204 "acdb_loader_send_audio_cal_v3");
2205 if (!my_data->acdb_send_audio_cal_v3)
2206 ALOGE("%s: Could not find the symbol acdb_send_audio_cal_v3 from %s",
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]2207 __func__, LIB_ACDB_LOADER);
Ben Rombergerc1dc70d2013-12-19 15:11:17 -0800[diff] [blame]2208
Ben Rombergera04fabc2014-11-14 12:16:03 -0800[diff] [blame]2209 my_data->acdb_set_audio_cal = (acdb_set_audio_cal_t)dlsym(my_data->acdb_handle,
2210 "acdb_loader_set_audio_cal_v2");
2211 if (!my_data->acdb_set_audio_cal)
2212 ALOGE("%s: Could not find the symbol acdb_set_audio_cal_v2 from %s",
2213 __func__, LIB_ACDB_LOADER);
2214
2215 my_data->acdb_get_audio_cal = (acdb_get_audio_cal_t)dlsym(my_data->acdb_handle,
2216 "acdb_loader_get_audio_cal_v2");
2217 if (!my_data->acdb_get_audio_cal)
2218 ALOGE("%s: Could not find the symbol acdb_get_audio_cal_v2 from %s",
2219 __func__, LIB_ACDB_LOADER);
2220
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]2221 my_data->acdb_send_voice_cal = (acdb_send_voice_cal_t)dlsym(my_data->acdb_handle,
2222 "acdb_loader_send_voice_cal");
Ben Rombergerc1dc70d2013-12-19 15:11:17 -0800[diff] [blame]2223 if (!my_data->acdb_send_voice_cal)
2224 ALOGE("%s: Could not find the symbol acdb_loader_send_voice_cal from %s",
2225 __func__, LIB_ACDB_LOADER);
2226
2227 my_data->acdb_reload_vocvoltable = (acdb_reload_vocvoltable_t)dlsym(my_data->acdb_handle,
2228 "acdb_loader_reload_vocvoltable");
2229 if (!my_data->acdb_reload_vocvoltable)
2230 ALOGE("%s: Could not find the symbol acdb_loader_reload_vocvoltable from %s",
2231 __func__, LIB_ACDB_LOADER);
2232
Subhash Chandra Bose Naripeddy54274672014-03-10 14:51:02 -0700[diff] [blame]2233 my_data->acdb_get_default_app_type = (acdb_get_default_app_type_t)dlsym(
2234 my_data->acdb_handle,
2235 "acdb_loader_get_default_app_type");
2236 if (!my_data->acdb_get_default_app_type)
2237 ALOGE("%s: Could not find the symbol acdb_get_default_app_type from %s",
2238 __func__, LIB_ACDB_LOADER);
2239
vivek mehtaa76401a2015-04-24 14:12:15 -0700[diff] [blame]2240 my_data->acdb_send_gain_dep_cal = (acdb_send_gain_dep_cal_t)dlsym(my_data->acdb_handle,
2241 "acdb_loader_send_gain_dep_cal");
2242 if (!my_data->acdb_send_gain_dep_cal)
2243 ALOGV("%s: Could not find the symbol acdb_loader_send_gain_dep_cal from %s",
2244 __func__, LIB_ACDB_LOADER);
2245
Ben Rombergerfeca4b82015-07-07 20:40:44 -0700[diff] [blame]2246 my_data->acdb_send_common_top = (acdb_send_common_top_t)dlsym(
2247 my_data->acdb_handle,
2248 "acdb_loader_send_common_custom_topology");
2249 if (!my_data->acdb_send_common_top)
2250 ALOGE("%s: Could not find the symbol acdb_get_default_app_type from %s",
2251 __func__, LIB_ACDB_LOADER);
2252
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]2253 my_data->acdb_set_codec_data = (acdb_set_codec_data_t)dlsym(
2254 my_data->acdb_handle,
2255 "acdb_loader_set_codec_data");
2256 if (!my_data->acdb_set_codec_data)
2257 ALOGE("%s: Could not find the symbol acdb_get_default_app_type from %s",
2258 __func__, LIB_ACDB_LOADER);
2259
2260
Aditya Bavanari20fd7812017-10-03 20:10:35 +0530[diff] [blame]2261 my_data->acdb_init_v4 = (acdb_init_v4_t)dlsym(my_data->acdb_handle,
2262 "acdb_loader_init_v4");
2263 if (my_data->acdb_init_v4 == NULL) {
2264 ALOGE("%s: dlsym error %s for acdb_loader_init_v4", __func__, dlerror());
2265 }
2266
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]2267 my_data->acdb_init_v3 = (acdb_init_v3_t)dlsym(my_data->acdb_handle,
2268 "acdb_loader_init_v3");
2269 if (my_data->acdb_init_v3 == NULL) {
2270 ALOGE("%s: dlsym error %s for acdb_loader_init_v3", __func__, dlerror());
2271 }
2272
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]2273 my_data->acdb_init = (acdb_init_t)dlsym(my_data->acdb_handle,
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]2274 "acdb_loader_init_v3");
Walter Yang6f800052014-07-14 16:15:38 -0700[diff] [blame]2275 if (my_data->acdb_init == NULL) {
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]2276 ALOGE("%s: dlsym error %s for acdb_loader_init_v3", __func__, dlerror());
Walter Yang6f800052014-07-14 16:15:38 -0700[diff] [blame]2277 goto acdb_init_fail;
2278 }
2279
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]2280 my_data->acdb_reload_v2 = (acdb_reload_v2_t)dlsym(my_data->acdb_handle,
2281 "acdb_loader_reload_acdb_files_v2");
2282 if (my_data->acdb_reload_v2 == NULL) {
2283 ALOGE("%s: dlsym error %s for acdb_loader_reload_acdb_files_v2", __func__, dlerror());
2284 }
2285
Karthik Reddy Kattaeda85aa2016-05-25 12:42:39 +0530[diff] [blame]2286 my_data->acdb_reload = (acdb_reload_t)dlsym(my_data->acdb_handle,
2287 "acdb_loader_reload_acdb_files");
2288 if (my_data->acdb_reload == NULL) {
2289 ALOGE("%s: dlsym error %s for acdb_loader_reload_acdb_files", __func__, dlerror());
2290 goto acdb_init_fail;
2291 }
Vignesh Kulothungan55396882017-04-20 14:37:02 -0700[diff] [blame]2292
Soumya Managolid4a9c962018-04-06 16:21:50 +0530[diff] [blame]2293 int result = acdb_init_v2(adev->mixer);
Vignesh Kulothungan55396882017-04-20 14:37:02 -0700[diff] [blame]2294 if (!result) {
2295 my_data->is_acdb_initialized = true;
2296 ALOGD("ACDB initialized");
2297 audio_hwdep_send_cal(my_data);
2298 } else {
2299 my_data->is_acdb_initialized = false;
2300 ALOGD("ACDB initialization failed");
2301 }
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]2302 }
2303
Revathi Uddaraju1eac8b02017-05-18 17:13:33 +0530[diff] [blame]2304#ifdef DYNAMIC_LOG_ENABLED
2305 log_utils_init();
2306#endif
Walter Yang6f800052014-07-14 16:15:38 -0700[diff] [blame]2307acdb_init_fail:
2308
Ben Romberger55886882014-01-10 13:49:02 -0800[diff] [blame]2309
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]2310 /*
2311 * Get the be_dai_name_table from kernel which provides a mapping
2312 * between a backend string name and a backend ID
2313 */
2314 init_be_dai_name_table(adev);
2315
Srinivas Julakanti1ca769a2017-01-04 23:18:08 -0800[diff] [blame]2316 if (audio_extn_can_use_ras()) {
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]2317 if (property_get_bool("persist.vendor.audio.speaker.prot.enable", false)) {
Srinivas Julakanti1ca769a2017-01-04 23:18:08 -0800[diff] [blame]2318 platform_set_snd_device_acdb_id(SND_DEVICE_OUT_SPEAKER_PROTECTED,
2319 acdb_device_table[SND_DEVICE_OUT_SPEAKER_PROTECTED_RAS]);
2320 platform_set_snd_device_acdb_id(SND_DEVICE_OUT_SPEAKER_PROTECTED_VBAT,
2321 acdb_device_table[SND_DEVICE_OUT_SPEAKER_PROTECTED_VBAT_RAS]);
2322 } else {
2323 ALOGD("%s: RAS Feature should be enabled with Speaker Protection", __func__);
2324 }
2325 }
2326
Vidyakumar Athota77327dd2014-08-07 16:44:25 -0700[diff] [blame]2327 /* If platform is apq8084 and baseband is MDM, load CSD Client specific
2328 * symbols. Voice call is handled by MDM and apps processor talks to
2329 * MDM through CSD Client
2330 */
2331 property_get("ro.board.platform", platform, "");
2332 property_get("ro.baseband", baseband, "");
Josh Kirschc3894372016-03-28 15:59:48 -0700[diff] [blame]2333 if ((!strncmp("apq8084", platform, sizeof("apq8084")) ||
Xiaoyu Yec494c752017-11-02 18:52:48 -0700[diff] [blame]2334 !strncmp("msm8996", platform, sizeof("msm8996")) ||
Josh Kirschf20adbf2018-03-06 16:26:22 -0800[diff] [blame]2335 !strncmp("sdx", platform, sizeof("sdx")) ||
2336 !strncmp("sdm845", platform, sizeof("sdm845"))) &&
2337 ( !strncmp("mdm", baseband, (sizeof("mdm")-1)) ||
2338 !strncmp("sdx", baseband, (sizeof("sdx")-1)))) {
Vidyakumar Athota77327dd2014-08-07 16:44:25 -0700[diff] [blame]2339 my_data->csd = open_csd_client(my_data->is_i2s_ext_modem);
2340 } else {
2341 my_data->csd = NULL;
2342 }
Vidyakumar Athotad9d9ff32013-11-13 11:46:52 -0800[diff] [blame]2343
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]2344 /* obtain source mic type from max mic count*/
2345 get_source_mic_type(my_data);
2346 ALOGD("%s: Fluence_Type(%d) max_mic_count(%d) mic_type(0x%x) fluence_in_voice_call(%d)"
Dhanalakshmi Siddani3dbfc382017-03-21 15:15:03 +0530[diff] [blame]2347 " fluence_in_voice_rec(%d) fluence_in_spkr_mode(%d) fluence_in_hfp_call(%d) ",
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]2348 __func__, my_data->fluence_type, my_data->max_mic_count, my_data->source_mic_type,
2349 my_data->fluence_in_voice_call, my_data->fluence_in_voice_rec,
Dhanalakshmi Siddani3dbfc382017-03-21 15:15:03 +0530[diff] [blame]2350 my_data->fluence_in_spkr_mode, my_data->fluence_in_hfp_call);
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]2351
Apoorv Raghuvanshi5792d4b2013-10-07 18:40:05 -0700[diff] [blame]2352 /* init usb */
2353 audio_extn_usb_init(adev);
2354
Naresh Tanniru9d027a62015-03-13 01:32:10 +0530[diff] [blame]2355 /*init a2dp*/
2356 audio_extn_a2dp_init(adev);
2357
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]2358 /* init dap hal */
2359 audio_extn_dap_hal_init(adev->snd_card);
2360
Apoorv Raghuvanshi6178a3f2013-10-19 12:38:54 -0700[diff] [blame]2361 /* Read one time ssr property */
Mingming Yin49be8032013-12-19 12:51:25 -0800[diff] [blame]2362 audio_extn_ssr_update_enabled();
Gopikrishnaiah Anandanf538cef2013-10-28 14:06:03 -0700[diff] [blame]2363 audio_extn_spkr_prot_init(adev);
Dhananjay Kumar89ea3bd2014-04-29 15:45:57 +0530[diff] [blame]2364
Dhananjay Kumar89ea3bd2014-04-29 15:45:57 +0530[diff] [blame]2365
Lior Barenboim0b61bc72014-05-13 13:01:37 +0300[diff] [blame]2366 /* init audio device arbitration */
2367 audio_extn_dev_arbi_init();
2368
Preetam Singh Ranawatd770a362017-05-24 19:07:15 +0530[diff] [blame]2369 default_rx_backend = strdup("SLIMBUS_0_RX");
2370
Apoorv Raghuvanshif59bb222015-02-18 12:23:23 -0800[diff] [blame]2371 /* initialize backend config */
Apoorv Raghuvanshi21492162015-02-19 18:19:36 -0800[diff] [blame]2372 for (idx = 0; idx < MAX_CODEC_BACKENDS; idx++) {
2373 my_data->current_backend_cfg[idx].sample_rate = CODEC_BACKEND_DEFAULT_SAMPLE_RATE;
2374 if (idx == HEADPHONE_44_1_BACKEND)
2375 my_data->current_backend_cfg[idx].sample_rate = OUTPUT_SAMPLING_RATE_44100;
2376 my_data->current_backend_cfg[idx].bit_width = CODEC_BACKEND_DEFAULT_BIT_WIDTH;
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]2377 my_data->current_backend_cfg[idx].channels = CODEC_BACKEND_DEFAULT_CHANNELS;
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]2378 if (idx > MAX_RX_CODEC_BACKENDS)
2379 my_data->current_backend_cfg[idx].channels = CODEC_BACKEND_DEFAULT_TX_CHANNELS;
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]2380 my_data->current_backend_cfg[idx].format = AUDIO_FORMAT_PCM;
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]2381 my_data->current_backend_cfg[idx].bitwidth_mixer_ctl = NULL;
2382 my_data->current_backend_cfg[idx].samplerate_mixer_ctl = NULL;
2383 my_data->current_backend_cfg[idx].channels_mixer_ctl = NULL;
Apoorv Raghuvanshif59bb222015-02-18 12:23:23 -0800[diff] [blame]2384 }
2385
Apoorv Raghuvanshi21492162015-02-19 18:19:36 -0800[diff] [blame]2386 my_data->current_backend_cfg[DEFAULT_CODEC_BACKEND].bitwidth_mixer_ctl =
2387 strdup("SLIM_0_RX Format");
2388 my_data->current_backend_cfg[DEFAULT_CODEC_BACKEND].samplerate_mixer_ctl =
2389 strdup("SLIM_0_RX SampleRate");
2390
Preetam Singh Ranawatcb6212e2016-07-19 18:33:53 +0530[diff] [blame]2391 my_data->current_backend_cfg[DSD_NATIVE_BACKEND].bitwidth_mixer_ctl =
2392 strdup("SLIM_2_RX Format");
2393 my_data->current_backend_cfg[DSD_NATIVE_BACKEND].samplerate_mixer_ctl =
2394 strdup("SLIM_2_RX SampleRate");
2395
Apoorv Raghuvanshi21492162015-02-19 18:19:36 -0800[diff] [blame]2396 my_data->current_backend_cfg[HEADPHONE_44_1_BACKEND].bitwidth_mixer_ctl =
2397 strdup("SLIM_5_RX Format");
2398 my_data->current_backend_cfg[HEADPHONE_44_1_BACKEND].samplerate_mixer_ctl =
2399 strdup("SLIM_5_RX SampleRate");
2400
Preetam Singh Ranawatd770a362017-05-24 19:07:15 +0530[diff] [blame]2401 if (!my_data->is_slimbus_interface) {
Sharad Sangled39232d2017-08-08 20:27:18 +0530[diff] [blame]2402 if (!strncmp(snd_card_name, "sdm660", strlen("sdm660")) ||
Sachin Mohan Gadageffd7562018-02-13 17:10:09 +0530[diff] [blame]2403 !strncmp(snd_card_name, "sdm670", strlen("sdm670")) ||
2404 !strncmp(snd_card_name, "qcs605", strlen("qcs605"))) {
Preetam Singh Ranawatd770a362017-05-24 19:07:15 +0530[diff] [blame]2405
2406 my_data->current_backend_cfg[DEFAULT_CODEC_BACKEND].bitwidth_mixer_ctl =
2407 strdup("INT4_MI2S_RX Format");
2408 my_data->current_backend_cfg[DEFAULT_CODEC_BACKEND].samplerate_mixer_ctl =
2409 strdup("INT4_MI2S_RX SampleRate");
2410
2411 my_data->current_backend_cfg[DEFAULT_CODEC_TX_BACKEND].bitwidth_mixer_ctl =
2412 strdup("INT3_MI2S_TX Format");
2413 my_data->current_backend_cfg[DEFAULT_CODEC_TX_BACKEND].samplerate_mixer_ctl =
2414 strdup("INT3_MI2S_TX SampleRate");
2415
2416 if (default_rx_backend)
2417 free(default_rx_backend);
2418 default_rx_backend = strdup("INT4_MI2S_RX");
2419
2420 } else {
2421 my_data->current_backend_cfg[DEFAULT_CODEC_BACKEND].bitwidth_mixer_ctl =
2422 strdup("MI2S_RX Format");
2423 my_data->current_backend_cfg[DEFAULT_CODEC_BACKEND].samplerate_mixer_ctl =
2424 strdup("MI2S_RX SampleRate");
2425 my_data->current_backend_cfg[DEFAULT_CODEC_BACKEND].channels_mixer_ctl =
2426 strdup("MI2S_RX Channels");
2427
2428 my_data->current_backend_cfg[DEFAULT_CODEC_TX_BACKEND].bitwidth_mixer_ctl =
2429 strdup("MI2S_TX Format");
2430 my_data->current_backend_cfg[DEFAULT_CODEC_TX_BACKEND].samplerate_mixer_ctl =
2431 strdup("MI2S_TX SampleRate");
2432 }
2433 my_data->current_backend_cfg[HEADPHONE_BACKEND].bitwidth_mixer_ctl =
2434 strdup("INT0_MI2S_RX Format");
2435 my_data->current_backend_cfg[HEADPHONE_BACKEND].samplerate_mixer_ctl =
2436 strdup("INT0_MI2S_RX SampleRate");
2437
Revathi Uddaraju75843112017-11-30 14:30:47 +0530[diff] [blame]2438 } else {
Dhananjay Kumar75c9a0c2018-06-07 15:59:00 +0530[diff] [blame]2439 if (!strncmp(snd_card_name, "qcs405", strlen("qcs405"))) {
2440 my_data->current_backend_cfg[DEFAULT_CODEC_BACKEND].bitwidth_mixer_ctl =
2441 strdup("WSA_CDC_DMA_RX_0 Format");
2442 my_data->current_backend_cfg[DEFAULT_CODEC_BACKEND].samplerate_mixer_ctl =
2443 strdup("WSA_CDC_DMA_RX_0 SampleRate");
Preetam Singh Ranawatd770a362017-05-24 19:07:15 +0530[diff] [blame]2444
Dhananjay Kumar75c9a0c2018-06-07 15:59:00 +0530[diff] [blame]2445 my_data->current_backend_cfg[DEFAULT_CODEC_TX_BACKEND].bitwidth_mixer_ctl =
2446 strdup("VA_CDC_DMA_TX_0 Format");
2447 my_data->current_backend_cfg[DEFAULT_CODEC_TX_BACKEND].samplerate_mixer_ctl =
2448 strdup("VA_CDC_DMA_TX_0 SampleRate");
2449 } else {
2450 my_data->current_backend_cfg[DEFAULT_CODEC_TX_BACKEND].bitwidth_mixer_ctl =
2451 strdup("SLIM_0_TX Format");
2452 my_data->current_backend_cfg[DEFAULT_CODEC_TX_BACKEND].samplerate_mixer_ctl =
2453 strdup("SLIM_0_TX SampleRate");
2454 }
Revathi Uddaraju75843112017-11-30 14:30:47 +0530[diff] [blame]2455 my_data->current_backend_cfg[HEADPHONE_BACKEND].bitwidth_mixer_ctl =
2456 strdup("SLIM_6_RX Format");
2457 my_data->current_backend_cfg[HEADPHONE_BACKEND].samplerate_mixer_ctl =
2458 strdup("SLIM_6_RX SampleRate");
2459 }
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]2460
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]2461 my_data->current_backend_cfg[USB_AUDIO_TX_BACKEND].bitwidth_mixer_ctl =
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]2462 strdup("USB_AUDIO_TX Format");
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]2463 my_data->current_backend_cfg[USB_AUDIO_TX_BACKEND].samplerate_mixer_ctl =
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]2464 strdup("USB_AUDIO_TX SampleRate");
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]2465 my_data->current_backend_cfg[USB_AUDIO_TX_BACKEND].channels_mixer_ctl =
2466 strdup("USB_AUDIO_TX Channels");
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]2467
Ralf Herzafb164f2018-07-03 07:08:07 +0200[diff] [blame]2468 if (!strncmp(platform_get_snd_device_backend_interface(SND_DEVICE_IN_HDMI_MIC),
2469 "SEC_MI2S_TX", sizeof("SEC_MI2S_TX"))) {
2470 my_data->current_backend_cfg[HDMI_TX_BACKEND].bitwidth_mixer_ctl =
2471 strdup("SEC_MI2S_TX Format");
2472 my_data->current_backend_cfg[HDMI_TX_BACKEND].samplerate_mixer_ctl =
2473 strdup("SEC_MI2S_TX SampleRate");
2474 my_data->current_backend_cfg[HDMI_TX_BACKEND].channels_mixer_ctl =
2475 strdup("SEC_MI2S_TX Channels");
2476 } else {
2477 my_data->current_backend_cfg[HDMI_TX_BACKEND].bitwidth_mixer_ctl =
2478 strdup("QUAT_MI2S_TX Format");
2479 my_data->current_backend_cfg[HDMI_TX_BACKEND].samplerate_mixer_ctl =
2480 strdup("QUAT_MI2S_TX SampleRate");
2481 my_data->current_backend_cfg[HDMI_TX_BACKEND].channels_mixer_ctl =
2482 strdup("QUAT_MI2S_TX Channels");
2483 }
2484
2485 my_data->current_backend_cfg[SPDIF_TX_BACKEND].bitwidth_mixer_ctl =
2486 strdup("PRIM_SPDIF_TX Format");
2487 my_data->current_backend_cfg[SPDIF_TX_BACKEND].samplerate_mixer_ctl =
2488 strdup("PRIM_SPDIF_TX SampleRate");
2489 my_data->current_backend_cfg[SPDIF_TX_BACKEND].channels_mixer_ctl =
2490 strdup("PRIM_SPDIF_TX Channels");
2491
2492 my_data->current_backend_cfg[HDMI_ARC_TX_BACKEND].bitwidth_mixer_ctl =
2493 strdup("SEC_SPDIF_TX Format");
2494 my_data->current_backend_cfg[HDMI_ARC_TX_BACKEND].samplerate_mixer_ctl =
2495 strdup("SEC_SPDIF_TX SampleRate");
2496 my_data->current_backend_cfg[HDMI_ARC_TX_BACKEND].channels_mixer_ctl =
2497 strdup("SEC_SPDIF_TX Channels");
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]2498
`Deeraj Soman676c2702017-09-18 19:25:53 +0530[diff] [blame]2499 for (idx = 0; idx < MAX_CODEC_BACKENDS; idx++) {
2500 if (my_data->current_backend_cfg[idx].bitwidth_mixer_ctl) {
2501 ctl = mixer_get_ctl_by_name(adev->mixer,
2502 my_data->current_backend_cfg[idx].bitwidth_mixer_ctl);
2503 id_string = platform_get_mixer_control(ctl);
2504 if (id_string) {
2505 cfg_value = audio_extn_utils_get_bit_width_from_string(id_string);
2506 if (cfg_value > 0)
2507 my_data->current_backend_cfg[idx].bit_width = cfg_value;
2508 }
2509 }
2510
2511 if (my_data->current_backend_cfg[idx].samplerate_mixer_ctl) {
2512 ctl = mixer_get_ctl_by_name(adev->mixer,
2513 my_data->current_backend_cfg[idx].samplerate_mixer_ctl);
2514 id_string = platform_get_mixer_control(ctl);
2515 if (id_string) {
2516 cfg_value = audio_extn_utils_get_sample_rate_from_string(id_string);
2517 if (cfg_value > 0)
2518 my_data->current_backend_cfg[idx].sample_rate = cfg_value;
2519 }
2520 }
2521
2522 if (my_data->current_backend_cfg[idx].channels_mixer_ctl) {
2523 ctl = mixer_get_ctl_by_name(adev->mixer,
2524 my_data->current_backend_cfg[idx].channels_mixer_ctl);
2525 id_string = platform_get_mixer_control(ctl);
2526 if (id_string) {
2527 cfg_value = audio_extn_utils_get_channels_from_string(id_string);
2528 if (cfg_value > 0)
2529 my_data->current_backend_cfg[idx].channels = cfg_value;
2530 }
2531 }
2532 }
2533
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]2534 ret = audio_extn_utils_get_codec_version(snd_card_name,
2535 my_data->adev->snd_card,
2536 my_data->codec_version);
2537
2538 if (NATIVE_AUDIO_MODE_INVALID != platform_get_native_support()) {
2539 /*
2540 * Native playback is enabled from the UI.
2541 */
2542 if(strstr(snd_card_name, "tasha")) {
2543 if (strstr(my_data->codec_version, "WCD9335_1_0") ||
2544 strstr(my_data->codec_version, "WCD9335_1_1")) {
2545 ALOGD("%s:napb: TASHA 1.0 or 1.1 only SRC mode is supported",
2546 __func__);
2547 platform_set_native_support(NATIVE_AUDIO_MODE_SRC);
2548 }
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]2549 }
Ashish Jain4826f6c2017-02-06 13:33:20 +0530[diff] [blame]2550 if (strstr(snd_card_name, "tavil")) {
2551 ALOGD("%s:DSD playback is supported", __func__);
2552 my_data->is_dsd_supported = true;
2553 my_data->is_asrc_supported = true;
2554 platform_set_native_support(NATIVE_AUDIO_MODE_MULTIPLE_44_1);
2555 }
Preetam Singh Ranawatcb6212e2016-07-19 18:33:53 +0530[diff] [blame]2556 }
2557
Mingming Yinddd610b2016-01-20 17:09:32 -0800[diff] [blame]2558 my_data->current_backend_cfg[HDMI_RX_BACKEND].bitwidth_mixer_ctl =
2559 strdup("HDMI_RX Bit Format");
2560 my_data->current_backend_cfg[HDMI_RX_BACKEND].samplerate_mixer_ctl =
2561 strdup("HDMI_RX SampleRate");
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]2562 my_data->current_backend_cfg[HDMI_RX_BACKEND].channels_mixer_ctl =
2563 strdup("HDMI_RX Channels");
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]2564 my_data->current_backend_cfg[DISP_PORT_RX_BACKEND].bitwidth_mixer_ctl =
2565 strdup("Display Port RX Bit Format");
2566 my_data->current_backend_cfg[DISP_PORT_RX_BACKEND].samplerate_mixer_ctl =
2567 strdup("Display Port RX SampleRate");
2568 my_data->current_backend_cfg[DISP_PORT_RX_BACKEND].channels_mixer_ctl =
2569 strdup("Display Port RX Channels");
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]2570
Kuirong Wanga9f7cee2016-03-07 11:21:52 -0800[diff] [blame]2571 my_data->current_backend_cfg[USB_AUDIO_RX_BACKEND].bitwidth_mixer_ctl =
2572 strdup("USB_AUDIO_RX Format");
2573 my_data->current_backend_cfg[USB_AUDIO_RX_BACKEND].samplerate_mixer_ctl =
2574 strdup("USB_AUDIO_RX SampleRate");
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]2575 my_data->current_backend_cfg[USB_AUDIO_RX_BACKEND].channels_mixer_ctl =
2576 strdup("USB_AUDIO_RX Channels");
Kuirong Wanga9f7cee2016-03-07 11:21:52 -0800[diff] [blame]2577
Dhananjay Kumar704ce6f2017-09-28 22:08:00 +0530[diff] [blame]2578 if (property_get_bool("vendor.audio.apptype.multirec.enabled", false))
2579 my_data->use_generic_handset = true;
2580
Md Mansoor Ahmeddb1b4f92018-01-25 18:56:31 +0530[diff] [blame]2581 /* Initialize keep alive for HDMI/loopback silence */
2582 audio_extn_keep_alive_init(adev);
2583
Pradnya Chaphekar80a8cfb2014-10-20 16:17:01 -0700[diff] [blame]2584 my_data->edid_info = NULL;
Sudheer Papothi4e0ea9a2015-09-30 06:57:51 +0530[diff] [blame]2585 free(snd_card_name);
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]2586 free(snd_card_name_t);
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]2587 return my_data;
2588}
2589
Ramu Gottipati62f6d9b2018-05-01 15:21:38 +0530[diff] [blame]2590void platform_release_acdb_metainfo_key(void *platform)
2591{
2592 struct platform_data *my_data = (struct platform_data *)platform;
2593 struct listnode *node, *tempnode;
2594
2595 list_for_each_safe(node, tempnode, &my_data->acdb_meta_key_list) {
2596 list_remove(node);
2597 free(node_to_item(node, struct meta_key_list, list));
2598 }
2599}
2600
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]2601void platform_deinit(void *platform)
2602{
Ravi Kumar Alamanda48c921d2013-10-29 06:07:44 -0700[diff] [blame]2603 struct platform_data *my_data = (struct platform_data *)platform;
2604
Md Mansoor Ahmeddb1b4f92018-01-25 18:56:31 +0530[diff] [blame]2605 audio_extn_keep_alive_deinit();
2606
Pradnya Chaphekar80a8cfb2014-10-20 16:17:01 -0700[diff] [blame]2607 if (my_data->edid_info) {
2608 free(my_data->edid_info);
2609 my_data->edid_info = NULL;
2610 }
2611
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]2612 if (be_dai_name_table) {
2613 free((void *)be_dai_name_table);
2614 be_dai_name_table = NULL;
2615 }
2616
Venkata Narendra Kumar Guttae071e5a2016-01-11 18:08:26 +0530[diff] [blame]2617 if (my_data->hw_dep_fd >= 0) {
2618 close(my_data->hw_dep_fd);
2619 my_data->hw_dep_fd = -1;
2620 }
Preetam Singh Ranawatd770a362017-05-24 19:07:15 +0530[diff] [blame]2621 if (default_rx_backend)
2622 free(default_rx_backend);
Venkata Narendra Kumar Guttae071e5a2016-01-11 18:08:26 +0530[diff] [blame]2623
Ravi Kumar Alamanda48c921d2013-10-29 06:07:44 -0700[diff] [blame]2624 hw_info_deinit(my_data->hw_info);
Vidyakumar Athotad9d9ff32013-11-13 11:46:52 -0800[diff] [blame]2625 close_csd_client(my_data->csd);
2626
Haynes Mathew Georgef4da6fe2014-06-20 19:14:25 -0700[diff] [blame]2627 int32_t dev;
2628 for (dev = 0; dev < SND_DEVICE_MAX; dev++) {
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]2629 if (backend_tag_table[dev]) {
2630 free(backend_tag_table[dev]);
2631 backend_tag_table[dev]= NULL;
Haynes Mathew Georgef4da6fe2014-06-20 19:14:25 -0700[diff] [blame]2632 }
2633 }
2634
Lior Barenboim0b61bc72014-05-13 13:01:37 +0300[diff] [blame]2635 /* deinit audio device arbitration */
2636 audio_extn_dev_arbi_deinit();
2637
Pradnya Chaphekar4403bd72014-09-09 09:50:01 -0700[diff] [blame]2638 if (my_data->edid_info) {
2639 free(my_data->edid_info);
2640 my_data->edid_info = NULL;
2641 }
2642
Dhananjay Kumara5ba5f22016-11-30 16:01:29 +0530[diff] [blame]2643 if (my_data->adev->mixer) {
Soumya Managolid4a9c962018-04-06 16:21:50 +0530[diff] [blame]2644 audio_extn_utils_close_snd_mixer(my_data->adev->mixer);
Dhananjay Kumara5ba5f22016-11-30 16:01:29 +0530[diff] [blame]2645 my_data->adev->mixer = NULL;
2646 }
2647
Surendar Karka45850ae2018-07-02 17:45:27 +0530[diff] [blame]2648 if (my_data->spkr_ch_map) {
2649 free(my_data->spkr_ch_map);
2650 my_data->spkr_ch_map = NULL;
2651 }
2652
Ramu Gottipati62f6d9b2018-05-01 15:21:38 +0530[diff] [blame]2653 int32_t idx;
2654
2655 for (idx = 0; idx < MAX_CODEC_BACKENDS; idx++) {
2656 if (my_data->current_backend_cfg[idx].bitwidth_mixer_ctl) {
2657 free(my_data->current_backend_cfg[idx].bitwidth_mixer_ctl);
2658 my_data->current_backend_cfg[idx].bitwidth_mixer_ctl = NULL;
2659 }
2660
2661 if (my_data->current_backend_cfg[idx].samplerate_mixer_ctl) {
2662 free(my_data->current_backend_cfg[idx].samplerate_mixer_ctl);
2663 my_data->current_backend_cfg[idx].samplerate_mixer_ctl = NULL;
2664 }
2665
2666 if (my_data->current_backend_cfg[idx].channels_mixer_ctl) {
2667 free(my_data->current_backend_cfg[idx].channels_mixer_ctl);
2668 my_data->current_backend_cfg[idx].channels_mixer_ctl = NULL;
2669 }
2670 }
2671
2672 /* free acdb_meta_key_list */
2673 platform_release_acdb_metainfo_key(platform);
2674
Aditya Bavanari7076ff42018-06-08 16:33:43 +0530[diff] [blame^]2675 if (my_data->acdb_deallocate)
2676 my_data->acdb_deallocate();
2677
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]2678 free(platform);
Apoorv Raghuvanshi5792d4b2013-10-07 18:40:05 -0700[diff] [blame]2679 /* deinit usb */
2680 audio_extn_usb_deinit();
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]2681 audio_extn_dap_hal_deinit();
Aditya Bavanaria56da222017-07-14 17:54:21 +0530[diff] [blame]2682 if (audio_extn_spkr_prot_is_enabled())
2683 audio_extn_spkr_prot_deinit();
Revathi Uddaraju1eac8b02017-05-18 17:13:33 +0530[diff] [blame]2684#ifdef DYNAMIC_LOG_ENABLED
2685 log_utils_deinit();
2686#endif
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]2687}
2688
Ben Rombergerfeca4b82015-07-07 20:40:44 -0700[diff] [blame]2689static int platform_is_acdb_initialized(void *platform)
Ramjee Singh203473b2015-06-09 15:18:42 +0530[diff] [blame]2690{
2691 struct platform_data *my_data = (struct platform_data *)platform;
2692 ALOGD("%s: acdb initialized %d\n", __func__, my_data->is_acdb_initialized);
2693 return my_data->is_acdb_initialized;
2694}
2695
Dhananjay Kumare6293dd2017-05-25 17:25:30 +0530[diff] [blame]2696void platform_snd_card_update(void *platform, card_status_t card_status)
Ben Rombergerfeca4b82015-07-07 20:40:44 -0700[diff] [blame]2697{
2698 struct platform_data *my_data = (struct platform_data *)platform;
2699
Dhananjay Kumare6293dd2017-05-25 17:25:30 +0530[diff] [blame]2700 if (card_status == CARD_STATUS_ONLINE) {
Ben Rombergerfeca4b82015-07-07 20:40:44 -0700[diff] [blame]2701 if (!platform_is_acdb_initialized(my_data)) {
2702 if(platform_acdb_init(my_data))
2703 ALOGE("%s: acdb initialization is failed", __func__);
2704 } else if (my_data->acdb_send_common_top() < 0) {
2705 ALOGD("%s: acdb did not set common topology", __func__);
2706 }
2707 }
2708}
2709
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]2710const char *platform_get_snd_device_name(snd_device_t snd_device)
2711{
2712 if (snd_device >= SND_DEVICE_MIN && snd_device < SND_DEVICE_MAX)
2713 return device_table[snd_device];
2714 else
2715 return "";
2716}
2717
Ravi Kumar Alamanda48c921d2013-10-29 06:07:44 -0700[diff] [blame]2718int platform_get_snd_device_name_extn(void *platform, snd_device_t snd_device,
2719 char *device_name)
2720{
2721 struct platform_data *my_data = (struct platform_data *)platform;
2722
2723 if (snd_device >= SND_DEVICE_MIN && snd_device < SND_DEVICE_MAX) {
2724 strlcpy(device_name, device_table[snd_device], DEVICE_NAME_MAX_SIZE);
2725 hw_info_append_hw_type(my_data->hw_info, snd_device, device_name);
2726 } else {
2727 strlcpy(device_name, "", DEVICE_NAME_MAX_SIZE);
2728 return -EINVAL;
2729 }
2730
2731 return 0;
2732}
2733
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]2734void platform_add_backend_name(char *mixer_path, snd_device_t snd_device,
2735 struct audio_usecase *usecase)
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]2736{
Haynes Mathew Georgef4da6fe2014-06-20 19:14:25 -0700[diff] [blame]2737 if ((snd_device < SND_DEVICE_MIN) || (snd_device >= SND_DEVICE_MAX)) {
2738 ALOGE("%s: Invalid snd_device = %d", __func__, snd_device);
2739 return;
2740 }
2741
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]2742 if ((snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_VBAT ||
2743 snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_2_VBAT) &&
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]2744 !(usecase->type == VOICE_CALL || usecase->type == VOIP_CALL)) {
2745 ALOGI("%s: Not adding vbat speaker device to non voice use cases", __func__);
2746 return;
2747 }
2748
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]2749 const char * suffix = backend_tag_table[snd_device];
Haynes Mathew Georgef4da6fe2014-06-20 19:14:25 -0700[diff] [blame]2750
2751 if (suffix != NULL) {
2752 strlcat(mixer_path, " ", MIXER_PATH_MAX_LENGTH);
2753 strlcat(mixer_path, suffix, MIXER_PATH_MAX_LENGTH);
Aalique Grahame37659862017-12-03 22:34:26 -0800[diff] [blame]2754
2755 /* if we can use display-port for voice call and usb mic
2756 * is connected, choose dp_rx, usb_tx audio route
2757 */
2758 if (usecase->type == VOICE_CALL) {
2759 struct audio_device *adev = usecase->stream.out->dev;
2760 if ((snd_device == SND_DEVICE_OUT_DISPLAY_PORT) &&
2761 adev->dp_allowed_for_voice &&
2762 (usecase->in_snd_device == SND_DEVICE_IN_VOICE_USB_HEADSET_MIC)) {
2763 strlcat(mixer_path, "-and-usb-headset-mic", MIXER_PATH_MAX_LENGTH);
2764 }
2765 }
Vidyakumar Athota1c6419a2014-01-10 14:47:34 -0800[diff] [blame]2766 }
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]2767}
2768
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]2769bool platform_check_backends_match(snd_device_t snd_device1, snd_device_t snd_device2)
2770{
2771 bool result = true;
2772
2773 ALOGV("%s: snd_device1 = %s, snd_device2 = %s", __func__,
2774 platform_get_snd_device_name(snd_device1),
2775 platform_get_snd_device_name(snd_device2));
2776
2777 if ((snd_device1 < SND_DEVICE_MIN) || (snd_device1 >= SND_DEVICE_OUT_END)) {
2778 ALOGE("%s: Invalid snd_device = %s", __func__,
2779 platform_get_snd_device_name(snd_device1));
2780 return false;
2781 }
2782 if ((snd_device2 < SND_DEVICE_MIN) || (snd_device2 >= SND_DEVICE_OUT_END)) {
2783 ALOGE("%s: Invalid snd_device = %s", __func__,
2784 platform_get_snd_device_name(snd_device2));
2785 return false;
2786 }
2787 const char * be_itf1 = hw_interface_table[snd_device1];
2788 const char * be_itf2 = hw_interface_table[snd_device2];
2789
2790 if (NULL != be_itf1 && NULL != be_itf2) {
Kuirong Wangb9fbb1e2016-05-03 18:36:39 -0700[diff] [blame]2791 if ((NULL == strstr(be_itf2, be_itf1)) && (NULL == strstr(be_itf1, be_itf2)))
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]2792 result = false;
Preetam Singh Ranawatd770a362017-05-24 19:07:15 +0530[diff] [blame]2793 } 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]2794 result = false;
Preetam Singh Ranawatd770a362017-05-24 19:07:15 +0530[diff] [blame]2795 } 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]2796 result = false;
2797 }
2798
2799 ALOGV("%s: be_itf1 = %s, be_itf2 = %s, match %d", __func__, be_itf1, be_itf2, result);
2800 return result;
2801}
2802
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]2803int platform_get_pcm_device_id(audio_usecase_t usecase, int device_type)
2804{
2805 int device_id;
2806 if (device_type == PCM_PLAYBACK)
2807 device_id = pcm_device_table[usecase][0];
2808 else
2809 device_id = pcm_device_table[usecase][1];
2810 return device_id;
2811}
2812
Haynes Mathew Georgef4da6fe2014-06-20 19:14:25 -0700[diff] [blame]2813static int find_index(struct name_to_index * table, int32_t len, const char * name)
Ben Romberger61764e32014-01-10 13:49:02 -0800[diff] [blame]2814{
2815 int ret = 0;
Haynes Mathew Georgef4da6fe2014-06-20 19:14:25 -0700[diff] [blame]2816 int32_t i;
Ben Romberger61764e32014-01-10 13:49:02 -0800[diff] [blame]2817
Haynes Mathew Georgef4da6fe2014-06-20 19:14:25 -0700[diff] [blame]2818 if (table == NULL) {
2819 ALOGE("%s: table is NULL", __func__);
Ben Romberger61764e32014-01-10 13:49:02 -0800[diff] [blame]2820 ret = -ENODEV;
2821 goto done;
2822 }
2823
Haynes Mathew Georgef4da6fe2014-06-20 19:14:25 -0700[diff] [blame]2824 if (name == NULL) {
2825 ALOGE("null key");
2826 ret = -ENODEV;
2827 goto done;
2828 }
2829
2830 for (i=0; i < len; i++) {
2831 const char* tn = table[i].name;
Ravi Kumar Alamandabdf14162014-09-05 16:14:17 -0700[diff] [blame]2832 size_t len = strlen(tn);
Haynes Mathew Georgef4da6fe2014-06-20 19:14:25 -0700[diff] [blame]2833 if (strncmp(tn, name, len) == 0) {
2834 if (strlen(name) != len) {
2835 continue; // substring
2836 }
2837 ret = table[i].index;
Ben Romberger61764e32014-01-10 13:49:02 -0800[diff] [blame]2838 goto done;
2839 }
2840 }
Haynes Mathew Georgef4da6fe2014-06-20 19:14:25 -0700[diff] [blame]2841 ALOGE("%s: Could not find index for name = %s",
2842 __func__, name);
Ben Romberger61764e32014-01-10 13:49:02 -0800[diff] [blame]2843 ret = -ENODEV;
2844done:
2845 return ret;
2846}
2847
Venkata Narendra Kumar Gutta88fd0bc2014-03-27 19:47:56 +0530[diff] [blame]2848int platform_set_fluence_type(void *platform, char *value)
2849{
2850 int ret = 0;
2851 int fluence_type = FLUENCE_NONE;
2852 int fluence_flag = NONE_FLAG;
2853 struct platform_data *my_data = (struct platform_data *)platform;
2854 struct audio_device *adev = my_data->adev;
2855
2856 ALOGV("%s: fluence type:%d", __func__, my_data->fluence_type);
2857
2858 /* only dual mic turn on and off is supported as of now through setparameters */
2859 if (!strncmp(AUDIO_PARAMETER_VALUE_DUALMIC,value, sizeof(AUDIO_PARAMETER_VALUE_DUALMIC))) {
2860 if (!strncmp("fluencepro", my_data->fluence_cap, sizeof("fluencepro")) ||
2861 !strncmp("fluence", my_data->fluence_cap, sizeof("fluence"))) {
2862 ALOGV("fluence dualmic feature enabled \n");
2863 fluence_type = FLUENCE_DUAL_MIC;
2864 fluence_flag = DMIC_FLAG;
2865 } else {
2866 ALOGE("%s: Failed to set DUALMIC", __func__);
2867 ret = -1;
2868 goto done;
2869 }
2870 } else if (!strncmp(AUDIO_PARAMETER_KEY_NO_FLUENCE, value, sizeof(AUDIO_PARAMETER_KEY_NO_FLUENCE))) {
2871 ALOGV("fluence disabled");
2872 fluence_type = FLUENCE_NONE;
2873 } else {
2874 ALOGE("Invalid fluence value : %s",value);
2875 ret = -1;
2876 goto done;
2877 }
2878
2879 if (fluence_type != my_data->fluence_type) {
2880 ALOGV("%s: Updating fluence_type to :%d", __func__, fluence_type);
2881 my_data->fluence_type = fluence_type;
2882 adev->acdb_settings = (adev->acdb_settings & FLUENCE_MODE_CLEAR) | fluence_flag;
2883 }
2884done:
2885 return ret;
2886}
2887
2888int platform_get_fluence_type(void *platform, char *value, uint32_t len)
2889{
2890 int ret = 0;
2891 struct platform_data *my_data = (struct platform_data *)platform;
2892
2893 if (my_data->fluence_type == FLUENCE_QUAD_MIC) {
2894 strlcpy(value, "quadmic", len);
2895 } else if (my_data->fluence_type == FLUENCE_DUAL_MIC) {
2896 strlcpy(value, "dualmic", len);
2897 } else if (my_data->fluence_type == FLUENCE_NONE) {
2898 strlcpy(value, "none", len);
2899 } else
2900 ret = -1;
2901
2902 return ret;
2903}
2904
Haynes Mathew Georgef4da6fe2014-06-20 19:14:25 -0700[diff] [blame]2905int platform_get_snd_device_index(char *device_name)
2906{
2907 return find_index(snd_device_name_index, SND_DEVICE_MAX, device_name);
2908}
2909
2910int platform_get_usecase_index(const char *usecase_name)
2911{
2912 return find_index(usecase_name_index, AUDIO_USECASE_MAX, usecase_name);
2913}
2914
Vikram Pandurangadf59cae2017-08-03 18:04:55 -0700[diff] [blame]2915int platform_get_effect_config_data(snd_device_t snd_device,
2916 struct audio_effect_config *effect_config,
2917 effect_type_t effect_type)
2918{
2919 int ret = 0;
2920
2921 if ((snd_device < SND_DEVICE_IN_BEGIN) || (snd_device >= SND_DEVICE_MAX) ||
2922 (effect_type <= EFFECT_NONE) || (effect_type >= EFFECT_MAX)) {
2923 ALOGE("%s: Invalid snd_device = %d",
2924 __func__, snd_device);
2925 ret = -EINVAL;
2926 goto done;
2927 }
2928
2929 if(effect_config == NULL) {
2930 ALOGE("%s: Invalid effect_config", __func__);
2931 ret = -EINVAL;
2932 goto done;
2933 }
2934
2935 ALOGV("%s: snd_device = %d module_id = %d",
2936 __func__, snd_device, effect_config_table[GET_IN_DEVICE_INDEX(snd_device)][effect_type].module_id);
2937 memcpy(effect_config, &effect_config_table[GET_IN_DEVICE_INDEX(snd_device)][effect_type],
2938 sizeof(struct audio_effect_config));
2939
2940done:
2941 return ret;
2942}
2943
Ben Romberger55886882014-01-10 13:49:02 -0800[diff] [blame]2944int platform_set_snd_device_acdb_id(snd_device_t snd_device, unsigned int acdb_id)
2945{
2946 int ret = 0;
2947
2948 if ((snd_device < SND_DEVICE_MIN) || (snd_device >= SND_DEVICE_MAX)) {
2949 ALOGE("%s: Invalid snd_device = %d",
2950 __func__, snd_device);
2951 ret = -EINVAL;
2952 goto done;
2953 }
2954
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]2955 ALOGV("%s: acdb_device_table[%s]: old = %d new = %d", __func__,
2956 platform_get_snd_device_name(snd_device), acdb_device_table[snd_device], acdb_id);
Ben Romberger55886882014-01-10 13:49:02 -0800[diff] [blame]2957 acdb_device_table[snd_device] = acdb_id;
2958done:
2959 return ret;
2960}
2961
Vikram Pandurangadf59cae2017-08-03 18:04:55 -0700[diff] [blame]2962int platform_set_effect_config_data(snd_device_t snd_device,
2963 struct audio_effect_config effect_config,
2964 effect_type_t effect_type)
2965{
2966 int ret = 0;
2967
2968 if ((snd_device < SND_DEVICE_IN_BEGIN) || (snd_device >= SND_DEVICE_MAX) ||
2969 (effect_type <= EFFECT_NONE) || (effect_type >= EFFECT_MAX)) {
2970 ALOGE("%s: Invalid snd_device = %d",
2971 __func__, snd_device);
2972 ret = -EINVAL;
2973 goto done;
2974 }
2975
2976 ALOGV("%s 0x%x 0x%x 0x%x 0x%x", __func__, effect_config.module_id,
2977 effect_config.instance_id, effect_config.param_id,
2978 effect_config.param_value);
2979 effect_config_table[GET_IN_DEVICE_INDEX(snd_device)][effect_type] = effect_config;
2980
2981done:
2982 return ret;
2983}
2984
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]2985int platform_set_acdb_metainfo_key(void *platform, char *name, int key)
2986{
2987 struct meta_key_list *key_info;
2988 struct platform_data *pdata = (struct platform_data *)platform;
2989
2990 key_info = (struct meta_key_list *)calloc(1, sizeof(struct meta_key_list));
2991 if (!key_info) {
2992 ALOGE("%s: Could not allocate memory for key %d", __func__, key);
2993 return -ENOMEM;
2994 }
2995
2996 key_info->cal_info.nKey = key;
2997 strlcpy(key_info->name, name, sizeof(key_info->name));
2998 list_add_tail(&pdata->acdb_meta_key_list, &key_info->list);
2999
3000 ALOGD("%s: successfully added module %s and key %d to the list", __func__,
3001 key_info->name, key_info->cal_info.nKey);
3002 return 0;
3003}
3004
3005int platform_get_meta_info_key_from_list(void *platform, char *mod_name)
3006{
3007 struct listnode *node;
3008 struct meta_key_list *key_info;
3009 struct platform_data *pdata = (struct platform_data *)platform;
3010 int key = 0;
3011
3012 ALOGV("%s: for module %s", __func__, mod_name);
3013
3014 list_for_each(node, &pdata->acdb_meta_key_list) {
3015 key_info = node_to_item(node, struct meta_key_list, list);
3016 if (strcmp(key_info->name, mod_name) == 0) {
3017 key = key_info->cal_info.nKey;
3018 ALOGD("%s: Found key %d for module %s", __func__, key, mod_name);
3019 break;
3020 }
3021 }
3022 return key;
3023}
3024
Subhash Chandra Bose Naripeddy54274672014-03-10 14:51:02 -0700[diff] [blame]3025int platform_get_default_app_type(void *platform)
3026{
3027 struct platform_data *my_data = (struct platform_data *)platform;
3028
3029 if (my_data->acdb_get_default_app_type)
3030 return my_data->acdb_get_default_app_type();
3031 else
Srikanth Uyyalaa1e32352015-10-09 14:48:04 +0530[diff] [blame]3032 return DEFAULT_APP_TYPE_RX_PATH;
3033}
3034
3035int platform_get_default_app_type_v2(void *platform, usecase_type_t type)
3036{
Alexy Josephb1379942016-01-29 15:49:38 -0800[diff] [blame]3037 ALOGV("%s: Platform: %p, type: %d", __func__, platform, type);
Srikanth Uyyalaa1e32352015-10-09 14:48:04 +0530[diff] [blame]3038 if(type == PCM_CAPTURE)
3039 return DEFAULT_APP_TYPE_TX_PATH;
3040 else
3041 return DEFAULT_APP_TYPE_RX_PATH;
Subhash Chandra Bose Naripeddy54274672014-03-10 14:51:02 -0700[diff] [blame]3042}
3043
Subhash Chandra Bose Naripeddy19dc03b2014-03-10 14:43:05 -0700[diff] [blame]3044int platform_get_snd_device_acdb_id(snd_device_t snd_device)
3045{
3046 if ((snd_device < SND_DEVICE_MIN) || (snd_device >= SND_DEVICE_MAX)) {
3047 ALOGE("%s: Invalid snd_device = %d", __func__, snd_device);
3048 return -EINVAL;
3049 }
3050 return acdb_device_table[snd_device];
3051}
3052
Amit Shekhar5a39c912014-10-14 15:39:30 -0700[diff] [blame]3053int platform_set_snd_device_bit_width(snd_device_t snd_device, unsigned int bit_width)
3054{
3055 int ret = 0;
3056
3057 if ((snd_device < SND_DEVICE_MIN) || (snd_device >= SND_DEVICE_MAX)) {
3058 ALOGE("%s: Invalid snd_device = %d",
3059 __func__, snd_device);
3060 ret = -EINVAL;
3061 goto done;
3062 }
3063
3064 backend_bit_width_table[snd_device] = bit_width;
3065done:
3066 return ret;
3067}
3068
3069int platform_get_snd_device_bit_width(snd_device_t snd_device)
3070{
3071 if ((snd_device < SND_DEVICE_MIN) || (snd_device >= SND_DEVICE_MAX)) {
3072 ALOGE("%s: Invalid snd_device = %d", __func__, snd_device);
Ashish Jain058165c2016-09-28 23:18:48 +0530[diff] [blame]3073 return CODEC_BACKEND_DEFAULT_BIT_WIDTH;
Amit Shekhar5a39c912014-10-14 15:39:30 -0700[diff] [blame]3074 }
3075 return backend_bit_width_table[snd_device];
3076}
3077
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3078int platform_set_native_support(int na_mode)
Apoorv Raghuvanshi21492162015-02-19 18:19:36 -0800[diff] [blame]3079{
Preetam Singh Ranawatcb6212e2016-07-19 18:33:53 +0530[diff] [blame]3080 if (NATIVE_AUDIO_MODE_SRC == na_mode || NATIVE_AUDIO_MODE_TRUE_44_1 == na_mode
3081 || NATIVE_AUDIO_MODE_MULTIPLE_44_1 == na_mode) {
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3082 na_props.platform_na_prop_enabled = na_props.ui_na_prop_enabled = true;
3083 na_props.na_mode = na_mode;
Ashish Jain6fced6e2017-01-09 14:13:22 +0530[diff] [blame]3084 ALOGD("%s:napb: native audio playback enabled in (%s) mode", __func__,
3085 ((na_mode == NATIVE_AUDIO_MODE_SRC)?"SRC":
3086 (na_mode == NATIVE_AUDIO_MODE_TRUE_44_1)?"True":"Multiple"));
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3087 }
3088 else {
3089 na_props.platform_na_prop_enabled = false;
3090 na_props.na_mode = NATIVE_AUDIO_MODE_INVALID;
3091 ALOGD("%s:napb: native audio playback disabled", __func__);
3092 }
3093
3094 return 0;
Apoorv Raghuvanshi21492162015-02-19 18:19:36 -0800[diff] [blame]3095}
3096
Preetam Singh Ranawatcb6212e2016-07-19 18:33:53 +0530[diff] [blame]3097bool platform_check_codec_dsd_support(void *platform)
3098{
3099 struct platform_data *my_data = (struct platform_data *)platform;
3100 return my_data->is_dsd_supported;
3101}
3102
Preetam Singh Ranawatb0c0dd72016-08-18 00:32:06 +0530[diff] [blame]3103bool platform_check_codec_asrc_support(void *platform)
3104{
3105 struct platform_data *my_data = (struct platform_data *)platform;
3106 return my_data->is_asrc_supported;
3107}
3108
Apoorv Raghuvanshi21492162015-02-19 18:19:36 -0800[diff] [blame]3109int platform_get_native_support()
3110{
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3111 int ret = NATIVE_AUDIO_MODE_INVALID;
3112 if (na_props.platform_na_prop_enabled &&
3113 na_props.ui_na_prop_enabled) {
3114 ret = na_props.na_mode;
Apoorv Raghuvanshi21492162015-02-19 18:19:36 -0800[diff] [blame]3115 }
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3116 ALOGV("%s:napb: ui Prop enabled(%d) version(%d)", __func__,
3117 na_props.ui_na_prop_enabled, na_props.na_mode);
Apoorv Raghuvanshi21492162015-02-19 18:19:36 -0800[diff] [blame]3118 return ret;
3119}
3120
3121void native_audio_get_params(struct str_parms *query,
3122 struct str_parms *reply,
3123 char *value, int len)
3124{
3125 int ret;
3126 ret = str_parms_get_str(query, AUDIO_PARAMETER_KEY_NATIVE_AUDIO,
3127 value, len);
3128 if (ret >= 0) {
3129 if (na_props.platform_na_prop_enabled) {
3130 str_parms_add_str(reply, AUDIO_PARAMETER_KEY_NATIVE_AUDIO,
3131 na_props.ui_na_prop_enabled ? "true" : "false");
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3132 ALOGV("%s:napb: na_props.ui_na_prop_enabled: %d", __func__,
3133 na_props.ui_na_prop_enabled);
Apoorv Raghuvanshi21492162015-02-19 18:19:36 -0800[diff] [blame]3134 } else {
3135 str_parms_add_str(reply, AUDIO_PARAMETER_KEY_NATIVE_AUDIO,
3136 "false");
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3137 ALOGV("%s:napb: native audio not supported: %d", __func__,
3138 na_props.platform_na_prop_enabled);
Apoorv Raghuvanshi21492162015-02-19 18:19:36 -0800[diff] [blame]3139 }
3140 }
3141}
3142
3143int native_audio_set_params(struct platform_data *platform,
3144 struct str_parms *parms, char *value, int len)
3145{
Preetam Singh Ranawat6746b7a2016-07-18 16:40:24 +0530[diff] [blame]3146 int ret = -1;
Apoorv Raghuvanshi21492162015-02-19 18:19:36 -0800[diff] [blame]3147 struct audio_usecase *usecase;
3148 struct listnode *node;
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3149 int mode = NATIVE_AUDIO_MODE_INVALID;
3150
Preetam Singh Ranawat6746b7a2016-07-18 16:40:24 +0530[diff] [blame]3151 if (!value || !parms)
3152 return ret;
3153
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3154 ret = str_parms_get_str(parms, AUDIO_PARAMETER_KEY_NATIVE_AUDIO_MODE,
3155 value, len);
3156 if (ret >= 0) {
3157 if (value && !strncmp(value, "src", sizeof("src")))
3158 mode = NATIVE_AUDIO_MODE_SRC;
3159 else if (value && !strncmp(value, "true", sizeof("true")))
3160 mode = NATIVE_AUDIO_MODE_TRUE_44_1;
Preetam Singh Ranawatcb6212e2016-07-19 18:33:53 +0530[diff] [blame]3161 else if (value && !strncmp(value, "multiple", sizeof("multiple")))
3162 mode = NATIVE_AUDIO_MODE_MULTIPLE_44_1;
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3163 else {
3164 mode = NATIVE_AUDIO_MODE_INVALID;
3165 ALOGE("%s:napb:native_audio_mode in platform info xml,invalid mode string",
3166 __func__);
3167 }
3168 ALOGD("%s:napb updating mode (%d) from XML",__func__, mode);
3169 platform_set_native_support(mode);
3170 }
3171
3172
Apoorv Raghuvanshi21492162015-02-19 18:19:36 -0800[diff] [blame]3173
3174 ret = str_parms_get_str(parms, AUDIO_PARAMETER_KEY_NATIVE_AUDIO,
3175 value, len);
3176 if (ret >= 0) {
3177 if (na_props.platform_na_prop_enabled) {
Sidipotu Ashok894644d2015-07-06 18:35:03 +0530[diff] [blame]3178 if (!strncmp("true", value, sizeof("true"))) {
Apoorv Raghuvanshi21492162015-02-19 18:19:36 -0800[diff] [blame]3179 na_props.ui_na_prop_enabled = true;
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3180 ALOGD("%s:napb: native audio feature enabled from UI",
3181 __func__);
3182 } else {
Apoorv Raghuvanshi21492162015-02-19 18:19:36 -0800[diff] [blame]3183 na_props.ui_na_prop_enabled = false;
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3184 ALOGD("%s:napb: native audio feature disabled from UI",
3185 __func__);
Sidipotu Ashok894644d2015-07-06 18:35:03 +0530[diff] [blame]3186 }
Apoorv Raghuvanshi21492162015-02-19 18:19:36 -0800[diff] [blame]3187
3188 str_parms_del(parms, AUDIO_PARAMETER_KEY_NATIVE_AUDIO);
3189
3190 /*
3191 * Iterate through the usecase list and trigger device switch for
3192 * all the appropriate usecases
3193 */
3194 list_for_each(node, &(platform->adev)->usecase_list) {
3195 usecase = node_to_item(node, struct audio_usecase, list);
3196
3197 if (is_offload_usecase(usecase->id) &&
3198 (usecase->stream.out->devices & AUDIO_DEVICE_OUT_WIRED_HEADPHONE ||
3199 usecase->stream.out->devices & AUDIO_DEVICE_OUT_WIRED_HEADSET) &&
3200 OUTPUT_SAMPLING_RATE_44100 == usecase->stream.out->sample_rate) {
Alexy Josephb1379942016-01-29 15:49:38 -0800[diff] [blame]3201 ALOGD("%s:napb: triggering dynamic device switch for usecase %d, %s"
3202 " stream %p, device (%u)", __func__, usecase->id,
3203 use_case_table[usecase->id],
3204 (void*) usecase->stream.out,
Apoorv Raghuvanshi21492162015-02-19 18:19:36 -0800[diff] [blame]3205 usecase->stream.out->devices);
Sidipotu Ashok894644d2015-07-06 18:35:03 +0530[diff] [blame]3206 select_devices(platform->adev, usecase->id);
Apoorv Raghuvanshi21492162015-02-19 18:19:36 -0800[diff] [blame]3207 }
3208 }
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3209 } else
3210 ALOGD("%s:napb: native audio cannot be enabled from UI",
3211 __func__);
Apoorv Raghuvanshi21492162015-02-19 18:19:36 -0800[diff] [blame]3212 }
3213 return ret;
3214}
3215
Sidipotu Ashokad8fff82016-02-02 10:48:42 +0530[diff] [blame]3216int check_hdset_combo_device(snd_device_t snd_device)
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3217{
3218 int ret = false;
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3219
Sidipotu Ashokad8fff82016-02-02 10:48:42 +0530[diff] [blame]3220 if (SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES == snd_device ||
3221 SND_DEVICE_OUT_SPEAKER_AND_LINE == snd_device ||
3222 SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES_EXTERNAL_1 == snd_device ||
3223 SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES_EXTERNAL_2 == snd_device ||
Meng Wang841d6c02017-01-24 12:34:36 +0800[diff] [blame]3224 SND_DEVICE_OUT_SPEAKER_AND_ANC_HEADSET == snd_device ||
3225 SND_DEVICE_OUT_SPEAKER_AND_ANC_FB_HEADSET == snd_device)
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3226 ret = true;
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3227
3228 return ret;
3229}
kunleiz207afaa2016-07-22 14:26:49 +0800[diff] [blame]3230
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]3231int codec_device_supports_native_playback(audio_devices_t out_device)
kunleiz207afaa2016-07-22 14:26:49 +0800[diff] [blame]3232{
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]3233 int ret = false;
kunleiz207afaa2016-07-22 14:26:49 +0800[diff] [blame]3234
3235 if (out_device & AUDIO_DEVICE_OUT_WIRED_HEADPHONE ||
3236 out_device & AUDIO_DEVICE_OUT_WIRED_HEADSET ||
3237 out_device & AUDIO_DEVICE_OUT_LINE)
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]3238 ret = true;
kunleiz207afaa2016-07-22 14:26:49 +0800[diff] [blame]3239
3240 return ret;
3241}
3242
Preetam Singh Ranawatcb6212e2016-07-19 18:33:53 +0530[diff] [blame]3243int platform_get_backend_index(snd_device_t snd_device)
Apoorv Raghuvanshi21492162015-02-19 18:19:36 -0800[diff] [blame]3244{
3245 int32_t port = DEFAULT_CODEC_BACKEND;
3246
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]3247 if (snd_device >= SND_DEVICE_OUT_BEGIN && snd_device < SND_DEVICE_OUT_END) {
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3248 if (backend_tag_table[snd_device] != NULL) {
3249 if (strncmp(backend_tag_table[snd_device], "headphones-44.1",
3250 sizeof("headphones-44.1")) == 0)
3251 port = HEADPHONE_44_1_BACKEND;
Preetam Singh Ranawatcb6212e2016-07-19 18:33:53 +0530[diff] [blame]3252 else if (strncmp(backend_tag_table[snd_device], "headphones-dsd",
3253 sizeof("headphones-dsd")) == 0)
3254 port = DSD_NATIVE_BACKEND;
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3255 else if (strncmp(backend_tag_table[snd_device], "headphones",
3256 sizeof("headphones")) == 0)
3257 port = HEADPHONE_BACKEND;
3258 else if (strcmp(backend_tag_table[snd_device], "hdmi") == 0)
3259 port = HDMI_RX_BACKEND;
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]3260 else if (strcmp(backend_tag_table[snd_device], "display-port") == 0)
3261 port = DISP_PORT_RX_BACKEND;
Ashish Jain3e37a702016-11-25 12:27:15 +0530[diff] [blame]3262 else if ((strcmp(backend_tag_table[snd_device], "usb-headphones") == 0) ||
3263 (strcmp(backend_tag_table[snd_device], "usb-headset") == 0))
Kuirong Wanga9f7cee2016-03-07 11:21:52 -0800[diff] [blame]3264 port = USB_AUDIO_RX_BACKEND;
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3265 }
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]3266 } else if (snd_device >= SND_DEVICE_IN_BEGIN && snd_device < SND_DEVICE_IN_END) {
3267 port = DEFAULT_CODEC_TX_BACKEND;
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]3268 if (backend_tag_table[snd_device] != NULL) {
3269 if (strcmp(backend_tag_table[snd_device], "usb-headset-mic") == 0)
3270 port = USB_AUDIO_TX_BACKEND;
Dhanalakshmi Siddanib678a802016-12-03 11:51:41 +0530[diff] [blame]3271 else if (strstr(backend_tag_table[snd_device], "bt-sco") != NULL)
3272 port = BT_SCO_TX_BACKEND;
Ralf Herzafb164f2018-07-03 07:08:07 +0200[diff] [blame]3273 else if (strcmp(backend_tag_table[snd_device], "spdif-in") == 0)
3274 port = SPDIF_TX_BACKEND;
3275 else if (strcmp(backend_tag_table[snd_device], "hdmi-in") == 0)
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]3276 port = HDMI_TX_BACKEND;
Ralf Herzafb164f2018-07-03 07:08:07 +0200[diff] [blame]3277 else if (strcmp(backend_tag_table[snd_device], "hdmi-arc-in") == 0)
3278 port = HDMI_ARC_TX_BACKEND;
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]3279 }
3280 } else {
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]3281 ALOGW("%s:napb: Invalid device - %d ", __func__, snd_device);
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]3282 }
3283
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]3284 ALOGV("%s:napb: backend port - %d device - %d ", __func__, port, snd_device);
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]3285 return port;
3286}
3287
Preetam Singh Ranawat2d0e4632015-02-02 12:40:59 +0530[diff] [blame]3288int platform_send_audio_calibration(void *platform, struct audio_usecase *usecase,
Subhash Chandra Bose Naripeddy54274672014-03-10 14:51:02 -0700[diff] [blame]3289 int app_type, int sample_rate)
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]3290{
3291 struct platform_data *my_data = (struct platform_data *)platform;
3292 int acdb_dev_id, acdb_dev_type;
Preetam Singh Ranawat2d0e4632015-02-02 12:40:59 +0530[diff] [blame]3293 int snd_device = SND_DEVICE_OUT_SPEAKER;
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]3294 int new_snd_device[SND_DEVICE_OUT_END] = {0};
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3295 int i, num_devices = 1;
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]3296
Preetam Singh Ranawat2d0e4632015-02-02 12:40:59 +0530[diff] [blame]3297 if (usecase->type == PCM_PLAYBACK)
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3298 snd_device = usecase->out_snd_device;
Karthik Reddy Katta81c42612015-11-13 17:49:07 +0530[diff] [blame]3299 else if ((usecase->type == PCM_CAPTURE) &&
3300 voice_is_in_call_rec_stream(usecase->stream.in))
3301 snd_device = voice_get_incall_rec_snd_device(usecase->in_snd_device);
Preetam Singh Ranawat2d0e4632015-02-02 12:40:59 +0530[diff] [blame]3302 else if ((usecase->type == PCM_HFP_CALL) || (usecase->type == PCM_CAPTURE))
Vidyakumar Athotab0975c32015-07-21 14:15:03 -0700[diff] [blame]3303 snd_device = usecase->in_snd_device;
Surendar Karka93cd25a2018-08-28 14:21:37 +0530[diff] [blame]3304 else if (usecase->type == TRANSCODE_LOOPBACK_RX)
Siddartha Shaik343abc62017-08-08 11:15:25 +0530[diff] [blame]3305 snd_device = usecase->out_snd_device;
Vidyakumar Athotab0975c32015-07-21 14:15:03 -0700[diff] [blame]3306
Xiaojun Sang040cc9f2015-08-03 19:38:28 +0800[diff] [blame]3307 acdb_dev_id = acdb_device_table[platform_get_spkr_prot_snd_device(snd_device)];
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]3308 if (acdb_dev_id < 0) {
3309 ALOGE("%s: Could not find acdb id for device(%d)",
3310 __func__, snd_device);
3311 return -EINVAL;
3312 }
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3313
Haynes Mathew Georgebfe8ff42016-09-22 17:38:16 -0700[diff] [blame]3314 if (platform_split_snd_device(my_data, snd_device,
3315 &num_devices, new_snd_device) < 0) {
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3316 new_snd_device[0] = snd_device;
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]3317 }
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3318
3319 for (i = 0; i < num_devices; i++) {
3320 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]3321
3322 // Do not use Rx path default app type for TX path
3323 if ((usecase->type == PCM_CAPTURE) && (app_type == DEFAULT_APP_TYPE_RX_PATH)) {
3324 ALOGD("Resetting app type for Tx path to default");
3325 app_type = DEFAULT_APP_TYPE_TX_PATH;
3326 }
3327
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3328 if (acdb_dev_id < 0) {
3329 ALOGE("%s: Could not find acdb id for device(%d)",
3330 __func__, new_snd_device[i]);
3331 return -EINVAL;
3332 }
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]3333 ALOGV("%s: sending audio calibration for snd_device(%d) acdb_id(%d)",
3334 __func__, new_snd_device[i], acdb_dev_id);
3335 if (new_snd_device[i] >= SND_DEVICE_OUT_BEGIN &&
3336 new_snd_device[i] < SND_DEVICE_OUT_END)
3337 acdb_dev_type = ACDB_DEV_TYPE_OUT;
3338 else
3339 acdb_dev_type = ACDB_DEV_TYPE_IN;
3340
3341 if (my_data->acdb_send_audio_cal_v3) {
3342 my_data->acdb_send_audio_cal_v3(acdb_dev_id, acdb_dev_type,
3343 app_type, sample_rate, i);
3344 } else if (my_data->acdb_send_audio_cal) {
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3345 my_data->acdb_send_audio_cal(acdb_dev_id, acdb_dev_type, app_type,
3346 sample_rate);
3347 }
3348 }
3349
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]3350 return 0;
3351}
3352
3353int platform_switch_voice_call_device_pre(void *platform)
3354{
Vidyakumar Athotad9d9ff32013-11-13 11:46:52 -0800[diff] [blame]3355 struct platform_data *my_data = (struct platform_data *)platform;
3356 int ret = 0;
3357
Vidyakumar Athota1fd21792013-11-15 14:50:57 -0800[diff] [blame]3358 if (my_data->csd != NULL &&
Ravi Kumar Alamandabe149392014-10-20 17:07:43 -0700[diff] [blame]3359 voice_is_in_call(my_data->adev)) {
Vidyakumar Athotad9d9ff32013-11-13 11:46:52 -0800[diff] [blame]3360 /* This must be called before disabling mixer controls on APQ side */
3361 ret = my_data->csd->disable_device();
3362 if (ret < 0) {
3363 ALOGE("%s: csd_client_disable_device, failed, error %d",
3364 __func__, ret);
3365 }
3366 }
3367 return ret;
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]3368}
3369
Vidyakumar Athota545dbd32013-11-13 17:30:53 -0800[diff] [blame]3370int platform_switch_voice_call_enable_device_config(void *platform,
3371 snd_device_t out_snd_device,
3372 snd_device_t in_snd_device)
3373{
3374 struct platform_data *my_data = (struct platform_data *)platform;
3375 int acdb_rx_id, acdb_tx_id;
3376 int ret = 0;
3377
Vidyakumar Athota1c6419a2014-01-10 14:47:34 -0800[diff] [blame]3378 if (my_data->csd == NULL)
3379 return ret;
3380
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]3381 if ((out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER ||
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]3382 out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_2 ||
3383 out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_VBAT ||
3384 out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_2_VBAT) &&
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]3385 audio_extn_spkr_prot_is_enabled()) {
3386 if (my_data->is_vbat_speaker)
3387 acdb_rx_id = acdb_device_table[SND_DEVICE_OUT_SPEAKER_PROTECTED_VBAT];
3388 else
3389 acdb_rx_id = acdb_device_table[SND_DEVICE_OUT_SPEAKER_PROTECTED];
3390 } else
Vidyakumar Athota1c6419a2014-01-10 14:47:34 -0800[diff] [blame]3391 acdb_rx_id = acdb_device_table[out_snd_device];
3392
Vidyakumar Athota545dbd32013-11-13 17:30:53 -0800[diff] [blame]3393 acdb_tx_id = acdb_device_table[in_snd_device];
3394
Vidyakumar Athota1c6419a2014-01-10 14:47:34 -0800[diff] [blame]3395 if (acdb_rx_id > 0 && acdb_tx_id > 0) {
3396 ret = my_data->csd->enable_device_config(acdb_rx_id, acdb_tx_id);
3397 if (ret < 0) {
3398 ALOGE("%s: csd_enable_device_config, failed, error %d",
3399 __func__, ret);
Vidyakumar Athota545dbd32013-11-13 17:30:53 -0800[diff] [blame]3400 }
Vidyakumar Athota1c6419a2014-01-10 14:47:34 -0800[diff] [blame]3401 } else {
3402 ALOGE("%s: Incorrect ACDB IDs (rx: %d tx: %d)", __func__,
3403 acdb_rx_id, acdb_tx_id);
Vidyakumar Athota545dbd32013-11-13 17:30:53 -0800[diff] [blame]3404 }
Vidyakumar Athota1c6419a2014-01-10 14:47:34 -0800[diff] [blame]3405
Vidyakumar Athota545dbd32013-11-13 17:30:53 -0800[diff] [blame]3406 return ret;
3407}
3408
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]3409int platform_switch_voice_call_device_post(void *platform,
3410 snd_device_t out_snd_device,
3411 snd_device_t in_snd_device)
3412{
3413 struct platform_data *my_data = (struct platform_data *)platform;
3414 int acdb_rx_id, acdb_tx_id;
3415
3416 if (my_data->acdb_send_voice_cal == NULL) {
3417 ALOGE("%s: dlsym error for acdb_send_voice_call", __func__);
3418 } else {
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]3419 if (audio_extn_spkr_prot_is_enabled()) {
3420 if (out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER)
3421 out_snd_device = SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED;
3422 else if (out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_VBAT)
3423 out_snd_device = SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED_VBAT;
Rohit kumard3c3b912016-11-15 18:50:31 +0530[diff] [blame]3424 else if (out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_2)
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]3425 out_snd_device = SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED;
3426 else if (out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_2_VBAT)
3427 out_snd_device = SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED_VBAT;
3428 }
Anish Kumar46c7b872014-09-09 01:49:44 -0700[diff] [blame]3429
Vidyakumar Athota1fd21792013-11-15 14:50:57 -0800[diff] [blame]3430 acdb_rx_id = acdb_device_table[out_snd_device];
3431 acdb_tx_id = acdb_device_table[in_snd_device];
3432
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]3433 if (acdb_rx_id > 0 && acdb_tx_id > 0)
3434 my_data->acdb_send_voice_cal(acdb_rx_id, acdb_tx_id);
3435 else
3436 ALOGE("%s: Incorrect ACDB IDs (rx: %d tx: %d)", __func__,
3437 acdb_rx_id, acdb_tx_id);
3438 }
3439
Vidyakumar Athota1fd21792013-11-15 14:50:57 -0800[diff] [blame]3440 return 0;
3441}
3442
3443int platform_switch_voice_call_usecase_route_post(void *platform,
3444 snd_device_t out_snd_device,
3445 snd_device_t in_snd_device)
3446{
3447 struct platform_data *my_data = (struct platform_data *)platform;
3448 int acdb_rx_id, acdb_tx_id;
3449 int ret = 0;
3450
Vidyakumar Athota1c6419a2014-01-10 14:47:34 -0800[diff] [blame]3451 if (my_data->csd == NULL)
3452 return ret;
3453
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]3454 if ((out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER ||
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]3455 out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_2 ||
3456 out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_VBAT ||
3457 out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_2_VBAT) &&
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]3458 audio_extn_spkr_prot_is_enabled()) {
3459 if (my_data->is_vbat_speaker)
3460 acdb_rx_id = acdb_device_table[SND_DEVICE_OUT_SPEAKER_PROTECTED_VBAT];
3461 else
3462 acdb_rx_id = acdb_device_table[SND_DEVICE_OUT_SPEAKER_PROTECTED];
3463 } else
Vidyakumar Athota1c6419a2014-01-10 14:47:34 -0800[diff] [blame]3464 acdb_rx_id = acdb_device_table[out_snd_device];
3465
Vidyakumar Athota1fd21792013-11-15 14:50:57 -0800[diff] [blame]3466 acdb_tx_id = acdb_device_table[in_snd_device];
3467
Vidyakumar Athota1c6419a2014-01-10 14:47:34 -0800[diff] [blame]3468 if (acdb_rx_id > 0 && acdb_tx_id > 0) {
3469 ret = my_data->csd->enable_device(acdb_rx_id, acdb_tx_id,
3470 my_data->adev->acdb_settings);
3471 if (ret < 0) {
3472 ALOGE("%s: csd_enable_device, failed, error %d", __func__, ret);
Vidyakumar Athotad9d9ff32013-11-13 11:46:52 -0800[diff] [blame]3473 }
Vidyakumar Athota1c6419a2014-01-10 14:47:34 -0800[diff] [blame]3474 } else {
3475 ALOGE("%s: Incorrect ACDB IDs (rx: %d tx: %d)", __func__,
3476 acdb_rx_id, acdb_tx_id);
Vidyakumar Athotad9d9ff32013-11-13 11:46:52 -0800[diff] [blame]3477 }
Vidyakumar Athota1c6419a2014-01-10 14:47:34 -0800[diff] [blame]3478
Vidyakumar Athotad9d9ff32013-11-13 11:46:52 -0800[diff] [blame]3479 return ret;
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]3480}
3481
Vidyakumar Athotad9d9ff32013-11-13 11:46:52 -0800[diff] [blame]3482int platform_start_voice_call(void *platform, uint32_t vsid)
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]3483{
Vidyakumar Athotad9d9ff32013-11-13 11:46:52 -0800[diff] [blame]3484 struct platform_data *my_data = (struct platform_data *)platform;
3485 int ret = 0;
3486
3487 if (my_data->csd != NULL) {
3488 ret = my_data->csd->start_voice(vsid);
3489 if (ret < 0) {
3490 ALOGE("%s: csd_start_voice error %d\n", __func__, ret);
3491 }
3492 }
3493 return ret;
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]3494}
3495
Vidyakumar Athotad9d9ff32013-11-13 11:46:52 -0800[diff] [blame]3496int platform_stop_voice_call(void *platform, uint32_t vsid)
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]3497{
Vidyakumar Athotad9d9ff32013-11-13 11:46:52 -0800[diff] [blame]3498 struct platform_data *my_data = (struct platform_data *)platform;
3499 int ret = 0;
3500
3501 if (my_data->csd != NULL) {
3502 ret = my_data->csd->stop_voice(vsid);
3503 if (ret < 0) {
3504 ALOGE("%s: csd_stop_voice error %d\n", __func__, ret);
3505 }
3506 }
3507 return ret;
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]3508}
3509
Helen Zeng6a16ad72014-02-23 22:04:44 -0800[diff] [blame]3510int platform_get_sample_rate(void *platform, uint32_t *rate)
3511{
3512 struct platform_data *my_data = (struct platform_data *)platform;
3513 int ret = 0;
3514
3515 if ((my_data->csd != NULL) && my_data->is_i2s_ext_modem) {
3516 ret = my_data->csd->get_sample_rate(rate);
3517 if (ret < 0) {
3518 ALOGE("%s: csd_get_sample_rate error %d\n", __func__, ret);
3519 }
3520 }
3521 return ret;
3522}
3523
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]3524int platform_set_voice_volume(void *platform, int volume)
3525{
3526 struct platform_data *my_data = (struct platform_data *)platform;
3527 struct audio_device *adev = my_data->adev;
3528 struct mixer_ctl *ctl;
sangwoo53b2cf02013-07-25 19:18:44 -0700[diff] [blame]3529 const char *mixer_ctl_name = "Voice Rx Gain";
Vidyakumar Athotad9d9ff32013-11-13 11:46:52 -0800[diff] [blame]3530 int vol_index = 0, ret = 0;
Manish Dewangan338c50a2017-09-12 15:22:03 +0530[diff] [blame]3531 long set_values[ ] = {0,
3532 ALL_SESSION_VSID,
3533 DEFAULT_VOLUME_RAMP_DURATION_MS};
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]3534
3535 // Voice volume levels are mapped to adsp volume levels as follows.
3536 // 100 -> 5, 80 -> 4, 60 -> 3, 40 -> 2, 20 -> 1 0 -> 0
3537 // But this values don't changed in kernel. So, below change is need.
Shiv Maliyappanahalli34b585f2013-10-01 15:49:05 -0700[diff] [blame]3538 vol_index = (int)percent_to_index(volume, MIN_VOL_INDEX, MAX_VOL_INDEX);
3539 set_values[0] = vol_index;
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]3540
3541 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
3542 if (!ctl) {
3543 ALOGE("%s: Could not get ctl for mixer cmd - %s",
3544 __func__, mixer_ctl_name);
Josh Kirsch5669ad92016-12-09 10:48:52 -0800[diff] [blame]3545 ret = -EINVAL;
3546 } else {
Manish Dewangan338c50a2017-09-12 15:22:03 +0530[diff] [blame]3547 ALOGV("%s: Setting voice volume index: %ld", __func__, set_values[0]);
Josh Kirsch5669ad92016-12-09 10:48:52 -0800[diff] [blame]3548 mixer_ctl_set_array(ctl, set_values, ARRAY_SIZE(set_values));
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]3549 }
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]3550
Vidyakumar Athotad9d9ff32013-11-13 11:46:52 -0800[diff] [blame]3551 if (my_data->csd != NULL) {
Vidyakumar Athotac37f42a2014-03-11 11:57:48 -0700[diff] [blame]3552 ret = my_data->csd->volume(ALL_SESSION_VSID, volume,
3553 DEFAULT_VOLUME_RAMP_DURATION_MS);
Vidyakumar Athotad9d9ff32013-11-13 11:46:52 -0800[diff] [blame]3554 if (ret < 0) {
3555 ALOGE("%s: csd_volume error %d", __func__, ret);
3556 }
3557 }
3558 return ret;
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]3559}
3560
3561int platform_set_mic_mute(void *platform, bool state)
3562{
3563 struct platform_data *my_data = (struct platform_data *)platform;
3564 struct audio_device *adev = my_data->adev;
3565 struct mixer_ctl *ctl;
3566 const char *mixer_ctl_name = "Voice Tx Mute";
Vidyakumar Athotad9d9ff32013-11-13 11:46:52 -0800[diff] [blame]3567 int ret = 0;
Manish Dewangan338c50a2017-09-12 15:22:03 +0530[diff] [blame]3568 long set_values[ ] = {0,
3569 ALL_SESSION_VSID,
3570 DEFAULT_MUTE_RAMP_DURATION_MS};
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]3571
Narsinga Rao Chella05573b72013-11-15 15:21:40 -0800[diff] [blame]3572 set_values[0] = state;
3573 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
3574 if (!ctl) {
3575 ALOGE("%s: Could not get ctl for mixer cmd - %s",
3576 __func__, mixer_ctl_name);
Josh Kirsch5669ad92016-12-09 10:48:52 -0800[diff] [blame]3577 ret = -EINVAL;
3578 } else {
3579 ALOGV("%s Setting voice mute state: %d", __func__, state);
3580 mixer_ctl_set_array(ctl, set_values, ARRAY_SIZE(set_values));
Narsinga Rao Chella05573b72013-11-15 15:21:40 -0800[diff] [blame]3581 }
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]3582
Narsinga Rao Chella05573b72013-11-15 15:21:40 -0800[diff] [blame]3583 if (my_data->csd != NULL) {
Vidyakumar Athotac37f42a2014-03-11 11:57:48 -0700[diff] [blame]3584 ret = my_data->csd->mic_mute(ALL_SESSION_VSID, state,
3585 DEFAULT_MUTE_RAMP_DURATION_MS);
Narsinga Rao Chella05573b72013-11-15 15:21:40 -0800[diff] [blame]3586 if (ret < 0) {
3587 ALOGE("%s: csd_mic_mute error %d", __func__, ret);
Vidyakumar Athotad9d9ff32013-11-13 11:46:52 -0800[diff] [blame]3588 }
3589 }
3590 return ret;
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]3591}
3592
Shiv Maliyappanahallic6fd8ee2014-03-07 15:31:55 -0800[diff] [blame]3593int platform_set_device_mute(void *platform, bool state, char *dir)
3594{
3595 struct platform_data *my_data = (struct platform_data *)platform;
3596 struct audio_device *adev = my_data->adev;
3597 struct mixer_ctl *ctl;
3598 char *mixer_ctl_name = NULL;
3599 int ret = 0;
Manish Dewangan338c50a2017-09-12 15:22:03 +0530[diff] [blame]3600 long set_values[ ] = {0,
3601 ALL_SESSION_VSID,
3602 0};
Shiv Maliyappanahallic6fd8ee2014-03-07 15:31:55 -0800[diff] [blame]3603 if(dir == NULL) {
3604 ALOGE("%s: Invalid direction:%s", __func__, dir);
3605 return -EINVAL;
3606 }
3607
3608 if (!strncmp("rx", dir, sizeof("rx"))) {
3609 mixer_ctl_name = "Voice Rx Device Mute";
3610 } else if (!strncmp("tx", dir, sizeof("tx"))) {
3611 mixer_ctl_name = "Voice Tx Device Mute";
3612 } else {
3613 return -EINVAL;
3614 }
3615
3616 set_values[0] = state;
3617 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
3618 if (!ctl) {
3619 ALOGE("%s: Could not get ctl for mixer cmd - %s",
3620 __func__, mixer_ctl_name);
3621 return -EINVAL;
3622 }
3623
3624 ALOGV("%s: Setting device mute state: %d, mixer ctrl:%s",
3625 __func__,state, mixer_ctl_name);
3626 mixer_ctl_set_array(ctl, set_values, ARRAY_SIZE(set_values));
3627
3628 return ret;
3629}
3630
Haynes Mathew Georgebfe8ff42016-09-22 17:38:16 -0700[diff] [blame]3631int platform_split_snd_device(void *platform,
3632 snd_device_t snd_device,
3633 int *num_devices,
3634 snd_device_t *new_snd_devices)
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3635{
Haynes Mathew Georgebfe8ff42016-09-22 17:38:16 -0700[diff] [blame]3636 int ret = -EINVAL;
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3637 struct platform_data *my_data = (struct platform_data *)platform;
3638
3639 if ( NULL == num_devices || NULL == new_snd_devices || NULL == my_data) {
3640 ALOGE("%s: NULL pointer ..", __func__);
Haynes Mathew Georgebfe8ff42016-09-22 17:38:16 -0700[diff] [blame]3641 return -EINVAL;
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3642 }
3643
3644 /*
3645 * If wired headset/headphones/line devices share the same backend
Haynes Mathew Georgebfe8ff42016-09-22 17:38:16 -0700[diff] [blame]3646 * with speaker/earpiece this routine returns -EINVAL.
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3647 */
3648 if (snd_device == SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES &&
3649 !platform_check_backends_match(SND_DEVICE_OUT_SPEAKER, SND_DEVICE_OUT_HEADPHONES)) {
3650 *num_devices = 2;
3651 new_snd_devices[0] = SND_DEVICE_OUT_SPEAKER;
3652 new_snd_devices[1] = SND_DEVICE_OUT_HEADPHONES;
Haynes Mathew Georgebfe8ff42016-09-22 17:38:16 -0700[diff] [blame]3653 ret = 0;
Preetam Singh Ranawat91132162017-03-13 20:32:03 +0530[diff] [blame]3654 } else if (snd_device == SND_DEVICE_OUT_SPEAKER_AND_ANC_HEADSET &&
3655 !platform_check_backends_match(SND_DEVICE_OUT_SPEAKER, SND_DEVICE_OUT_ANC_HEADSET)) {
3656 *num_devices = 2;
3657 new_snd_devices[0] = SND_DEVICE_OUT_SPEAKER;
3658 new_snd_devices[1] = SND_DEVICE_OUT_HEADPHONES;
3659 ret = 0;
3660 } else if (snd_device == SND_DEVICE_OUT_SPEAKER_AND_ANC_FB_HEADSET &&
3661 !platform_check_backends_match(SND_DEVICE_OUT_SPEAKER, SND_DEVICE_OUT_ANC_FB_HEADSET)) {
3662 *num_devices = 2;
3663 new_snd_devices[0] = SND_DEVICE_OUT_SPEAKER;
3664 new_snd_devices[1] = SND_DEVICE_OUT_HEADPHONES;
3665 ret = 0;
3666 } else if (snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_AND_VOICE_HEADPHONES &&
3667 !platform_check_backends_match(SND_DEVICE_OUT_VOICE_SPEAKER, SND_DEVICE_OUT_VOICE_HEADPHONES)) {
3668 *num_devices = 2;
3669 new_snd_devices[0] = SND_DEVICE_OUT_VOICE_SPEAKER;
3670 new_snd_devices[1] = SND_DEVICE_OUT_VOICE_HEADPHONES;
3671 ret = 0;
3672 } else if (snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_AND_VOICE_ANC_HEADSET &&
3673 !platform_check_backends_match(SND_DEVICE_OUT_VOICE_SPEAKER, SND_DEVICE_OUT_VOICE_ANC_HEADSET)) {
3674 *num_devices = 2;
3675 new_snd_devices[0] = SND_DEVICE_OUT_VOICE_SPEAKER;
3676 new_snd_devices[1] = SND_DEVICE_OUT_VOICE_ANC_HEADSET;
3677 ret = 0;
3678 } else if (snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_AND_VOICE_ANC_FB_HEADSET &&
3679 !platform_check_backends_match(SND_DEVICE_OUT_VOICE_SPEAKER, SND_DEVICE_OUT_VOICE_ANC_FB_HEADSET)) {
3680 *num_devices = 2;
3681 new_snd_devices[0] = SND_DEVICE_OUT_VOICE_SPEAKER;
3682 new_snd_devices[1] = SND_DEVICE_OUT_VOICE_ANC_FB_HEADSET;
3683 ret = 0;
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3684 } else if (snd_device == SND_DEVICE_OUT_SPEAKER_AND_HDMI &&
3685 !platform_check_backends_match(SND_DEVICE_OUT_SPEAKER, SND_DEVICE_OUT_HDMI)) {
3686 *num_devices = 2;
3687 new_snd_devices[0] = SND_DEVICE_OUT_SPEAKER;
3688 new_snd_devices[1] = SND_DEVICE_OUT_HDMI;
Haynes Mathew Georgebfe8ff42016-09-22 17:38:16 -0700[diff] [blame]3689 ret = 0;
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]3690 } else if (snd_device == SND_DEVICE_OUT_SPEAKER_AND_DISPLAY_PORT &&
3691 !platform_check_backends_match(SND_DEVICE_OUT_SPEAKER, SND_DEVICE_OUT_DISPLAY_PORT)) {
3692 *num_devices = 2;
3693 new_snd_devices[0] = SND_DEVICE_OUT_SPEAKER;
3694 new_snd_devices[1] = SND_DEVICE_OUT_DISPLAY_PORT;
Haynes Mathew Georgebfe8ff42016-09-22 17:38:16 -0700[diff] [blame]3695 ret = 0;
Kuirong Wanga9f7cee2016-03-07 11:21:52 -0800[diff] [blame]3696 } else if (snd_device == SND_DEVICE_OUT_SPEAKER_AND_USB_HEADSET &&
3697 !platform_check_backends_match(SND_DEVICE_OUT_SPEAKER, SND_DEVICE_OUT_USB_HEADSET)) {
3698 *num_devices = 2;
3699 new_snd_devices[0] = SND_DEVICE_OUT_SPEAKER;
3700 new_snd_devices[1] = SND_DEVICE_OUT_USB_HEADSET;
Haynes Mathew Georgebfe8ff42016-09-22 17:38:16 -0700[diff] [blame]3701 ret = 0;
kunleizbe6a8442017-08-08 17:11:35 +0800[diff] [blame]3702 } else if (snd_device == SND_DEVICE_OUT_SPEAKER_AND_BT_SCO &&
3703 !platform_check_backends_match(SND_DEVICE_OUT_SPEAKER, SND_DEVICE_OUT_BT_SCO)) {
3704 *num_devices = 2;
3705 new_snd_devices[0] = SND_DEVICE_OUT_SPEAKER;
3706 new_snd_devices[1] = SND_DEVICE_OUT_BT_SCO;
3707 ret = 0;
3708 } else if (snd_device == SND_DEVICE_OUT_SPEAKER_AND_BT_SCO_WB &&
3709 !platform_check_backends_match(SND_DEVICE_OUT_SPEAKER, SND_DEVICE_OUT_BT_SCO_WB)) {
3710 *num_devices = 2;
3711 new_snd_devices[0] = SND_DEVICE_OUT_SPEAKER;
3712 new_snd_devices[1] = SND_DEVICE_OUT_BT_SCO_WB;
3713 ret = 0;
Naresh Tannirucd2353e2016-08-19 00:37:25 +0530[diff] [blame]3714 } else if (SND_DEVICE_OUT_SPEAKER_AND_BT_A2DP == snd_device) {
3715 *num_devices = 2;
3716 new_snd_devices[0] = SND_DEVICE_OUT_SPEAKER;
3717 new_snd_devices[1] = SND_DEVICE_OUT_BT_A2DP;
Haynes Mathew Georgebfe8ff42016-09-22 17:38:16 -0700[diff] [blame]3718 ret = 0;
Divya Narayanan Poojary356e01e2018-02-06 14:25:16 +0530[diff] [blame]3719 } else if (SND_DEVICE_IN_INCALL_REC_RX_TX == snd_device) {
3720 *num_devices = 2;
3721 new_snd_devices[0] = SND_DEVICE_IN_INCALL_REC_RX;
3722 new_snd_devices[1] = SND_DEVICE_IN_INCALL_REC_TX;
3723 ret = 0;
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3724 }
3725
3726 ALOGD("%s: snd_device(%d) num devices(%d) new_snd_devices(%d)", __func__,
3727 snd_device, *num_devices, *new_snd_devices);
3728
Haynes Mathew Georgebfe8ff42016-09-22 17:38:16 -0700[diff] [blame]3729 return ret;
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3730}
3731
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]3732int platform_get_ext_disp_type(void *platform)
3733{
3734 int disp_type;
3735 struct platform_data *my_data = (struct platform_data *)platform;
3736
3737 if (my_data->ext_disp_type != EXT_DISPLAY_TYPE_NONE) {
3738 ALOGD("%s: Returning cached ext disp type:%s",
3739 __func__, (my_data->ext_disp_type == EXT_DISPLAY_TYPE_DP) ? "DisplayPort" : "HDMI");
3740 return my_data->ext_disp_type;
3741 }
3742
3743#ifdef DISPLAY_PORT_ENABLED
3744 struct audio_device *adev = my_data->adev;
3745 struct mixer_ctl *ctl;
3746 char *mixer_ctl_name = "External Display Type";
3747
3748 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
3749 if (!ctl) {
3750 ALOGE("%s: Could not get ctl for mixer cmd - %s",
3751 __func__, mixer_ctl_name);
3752 return -EINVAL;
3753 }
3754
3755 disp_type = mixer_ctl_get_value(ctl, 0);
3756 if (disp_type == EXT_DISPLAY_TYPE_NONE) {
3757 ALOGE("%s: Invalid external display type: %d", __func__, disp_type);
3758 return -EINVAL;
3759 }
3760#else
3761 disp_type = EXT_DISPLAY_TYPE_HDMI;
3762#endif
3763
3764 my_data->ext_disp_type = disp_type;
3765 ALOGD("%s: ext disp type:%s", __func__, (disp_type == EXT_DISPLAY_TYPE_DP) ? "DisplayPort" : "HDMI");
3766 return disp_type;
3767}
3768
Apoorv Raghuvanshif59bb222015-02-18 12:23:23 -0800[diff] [blame]3769snd_device_t platform_get_output_snd_device(void *platform, struct stream_out *out)
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]3770{
3771 struct platform_data *my_data = (struct platform_data *)platform;
3772 struct audio_device *adev = my_data->adev;
3773 audio_mode_t mode = adev->mode;
3774 snd_device_t snd_device = SND_DEVICE_NONE;
Apoorv Raghuvanshif59bb222015-02-18 12:23:23 -0800[diff] [blame]3775 audio_devices_t devices = out->devices;
3776 unsigned int sample_rate = out->sample_rate;
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3777 int na_mode = platform_get_native_support();
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]3778
Apoorv Raghuvanshi9eaf94e2013-10-04 16:13:44 -0700[diff] [blame]3779 audio_channel_mask_t channel_mask = (adev->active_input == NULL) ?
3780 AUDIO_CHANNEL_IN_MONO : adev->active_input->channel_mask;
3781 int channel_count = popcount(channel_mask);
3782
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]3783 ALOGV("%s: enter: output devices(%#x)", __func__, devices);
3784 if (devices == AUDIO_DEVICE_NONE ||
3785 devices & AUDIO_DEVICE_BIT_IN) {
3786 ALOGV("%s: Invalid output devices (%#x)", __func__, devices);
3787 goto exit;
3788 }
3789
Shiv Maliyappanahallibd401262015-08-17 11:02:21 -0700[diff] [blame]3790 if (popcount(devices) == 2) {
Preetam Singh Ranawat91132162017-03-13 20:32:03 +0530[diff] [blame]3791 bool is_active_voice_call = false;
3792
3793 /*
3794 * This is special case handling for combo device use case during
3795 * voice call. APM route use case to combo device if stream type is
3796 * enforced audible (e.g. Camera shutter sound).
3797 */
3798 if ((mode == AUDIO_MODE_IN_CALL) ||
3799 voice_is_in_call(adev) ||
3800 voice_extn_compress_voip_is_active(adev))
3801 is_active_voice_call = true;
3802
Mingming Yin4a72d652014-01-03 18:54:18 -0800[diff] [blame]3803 if (devices == (AUDIO_DEVICE_OUT_WIRED_HEADPHONE |
3804 AUDIO_DEVICE_OUT_SPEAKER)) {
Tanya Finkel00130052014-07-14 04:26:56 -0700[diff] [blame]3805 if (my_data->external_spk_1)
3806 snd_device = SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES_EXTERNAL_1;
3807 else if (my_data->external_spk_2)
3808 snd_device = SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES_EXTERNAL_2;
Preetam Singh Ranawat91132162017-03-13 20:32:03 +0530[diff] [blame]3809 else if (is_active_voice_call)
3810 snd_device = SND_DEVICE_OUT_VOICE_SPEAKER_AND_VOICE_HEADPHONES;
Tanya Finkel00130052014-07-14 04:26:56 -0700[diff] [blame]3811 else
3812 snd_device = SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES;
Mingming Yin4a72d652014-01-03 18:54:18 -0800[diff] [blame]3813 } else if (devices == (AUDIO_DEVICE_OUT_WIRED_HEADSET |
3814 AUDIO_DEVICE_OUT_SPEAKER)) {
Meng Wang841d6c02017-01-24 12:34:36 +0800[diff] [blame]3815 if (audio_extn_get_anc_enabled()) {
Preetam Singh Ranawat91132162017-03-13 20:32:03 +0530[diff] [blame]3816 if (audio_extn_should_use_fb_anc()) {
3817 if (is_active_voice_call)
3818 snd_device = SND_DEVICE_OUT_VOICE_SPEAKER_AND_VOICE_ANC_FB_HEADSET;
3819 else
3820 snd_device = SND_DEVICE_OUT_SPEAKER_AND_ANC_FB_HEADSET;
3821 } else {
3822 if (is_active_voice_call)
3823 snd_device = SND_DEVICE_OUT_VOICE_SPEAKER_AND_VOICE_ANC_HEADSET;
3824 else
Preetam Singh Ranawatd770a362017-05-24 19:07:15 +0530[diff] [blame]3825 snd_device = SND_DEVICE_OUT_SPEAKER_AND_ANC_HEADSET;
Preetam Singh Ranawat91132162017-03-13 20:32:03 +0530[diff] [blame]3826 }
Meng Wang841d6c02017-01-24 12:34:36 +0800[diff] [blame]3827 } else if (my_data->external_spk_1)
Tanya Finkel00130052014-07-14 04:26:56 -0700[diff] [blame]3828 snd_device = SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES_EXTERNAL_1;
3829 else if (my_data->external_spk_2)
3830 snd_device = SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES_EXTERNAL_2;
Preetam Singh Ranawat91132162017-03-13 20:32:03 +0530[diff] [blame]3831 else {
3832 if (is_active_voice_call)
3833 snd_device = SND_DEVICE_OUT_VOICE_SPEAKER_AND_VOICE_HEADPHONES;
3834 else
3835 snd_device = SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES;
3836 }
Ravi Kumar Alamanda52de13c2015-10-17 22:21:52 -0700[diff] [blame]3837 } else if (devices == (AUDIO_DEVICE_OUT_LINE |
3838 AUDIO_DEVICE_OUT_SPEAKER)) {
3839 snd_device = SND_DEVICE_OUT_SPEAKER_AND_LINE;
Mingming Yin4a72d652014-01-03 18:54:18 -0800[diff] [blame]3840 } else if (devices == (AUDIO_DEVICE_OUT_AUX_DIGITAL |
3841 AUDIO_DEVICE_OUT_SPEAKER)) {
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]3842 switch(my_data->ext_disp_type) {
3843 case EXT_DISPLAY_TYPE_HDMI:
3844 snd_device = SND_DEVICE_OUT_SPEAKER_AND_HDMI;
3845 break;
3846 case EXT_DISPLAY_TYPE_DP:
3847 snd_device = SND_DEVICE_OUT_SPEAKER_AND_DISPLAY_PORT;
3848 break;
3849 default:
3850 ALOGE("%s: Invalid disp_type %d", __func__, my_data->ext_disp_type);
3851 goto exit;
3852 }
Mingming Yin4a72d652014-01-03 18:54:18 -0800[diff] [blame]3853 } else if (devices == (AUDIO_DEVICE_OUT_ANLG_DOCK_HEADSET |
3854 AUDIO_DEVICE_OUT_SPEAKER)) {
3855 snd_device = SND_DEVICE_OUT_SPEAKER_AND_USB_HEADSET;
Satya Krishna Pindiprolice227962017-12-13 16:07:14 +0530[diff] [blame]3856 } else if ((devices == (AUDIO_DEVICE_OUT_USB_DEVICE |
3857 AUDIO_DEVICE_OUT_SPEAKER)) ||
3858 (devices == (AUDIO_DEVICE_OUT_USB_HEADSET |
3859 AUDIO_DEVICE_OUT_SPEAKER))) {
Kuirong Wanga9f7cee2016-03-07 11:21:52 -0800[diff] [blame]3860 snd_device = SND_DEVICE_OUT_SPEAKER_AND_USB_HEADSET;
Naresh Tanniru9d027a62015-03-13 01:32:10 +0530[diff] [blame]3861 } else if ((devices & AUDIO_DEVICE_OUT_SPEAKER) &&
3862 (devices & AUDIO_DEVICE_OUT_ALL_A2DP)) {
3863 snd_device = SND_DEVICE_OUT_SPEAKER_AND_BT_A2DP;
kunleizbe6a8442017-08-08 17:11:35 +0800[diff] [blame]3864 } else if ((devices & AUDIO_DEVICE_OUT_ALL_SCO) &&
3865 ((devices & ~AUDIO_DEVICE_OUT_ALL_SCO) == AUDIO_DEVICE_OUT_SPEAKER)) {
3866 snd_device = adev->bt_wb_speech_enabled ?
3867 SND_DEVICE_OUT_SPEAKER_AND_BT_SCO_WB :
3868 SND_DEVICE_OUT_SPEAKER_AND_BT_SCO;
Mingming Yin4a72d652014-01-03 18:54:18 -0800[diff] [blame]3869 } else {
3870 ALOGE("%s: Invalid combo device(%#x)", __func__, devices);
3871 goto exit;
3872 }
3873 if (snd_device != SND_DEVICE_NONE) {
3874 goto exit;
3875 }
3876 }
3877
3878 if (popcount(devices) != 1) {
3879 ALOGE("%s: Invalid output devices(%#x)", __func__, devices);
3880 goto exit;
3881 }
3882
Venkata Narendra Kumar Guttabfdfa152015-06-22 14:25:35 +0530[diff] [blame]3883 if ((mode == AUDIO_MODE_IN_CALL) ||
kunleiz16dbcc32016-12-13 18:23:04 +0800[diff] [blame]3884 voice_is_in_call(adev) ||
Narsinga Rao Chella05573b72013-11-15 15:21:40 -0800[diff] [blame]3885 voice_extn_compress_voip_is_active(adev)) {
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]3886 if (devices & AUDIO_DEVICE_OUT_WIRED_HEADPHONE ||
Ravi Kumar Alamanda52de13c2015-10-17 22:21:52 -0700[diff] [blame]3887 devices & AUDIO_DEVICE_OUT_WIRED_HEADSET ||
3888 devices & AUDIO_DEVICE_OUT_LINE) {
Narsinga Rao Chella05573b72013-11-15 15:21:40 -0800[diff] [blame]3889 if ((adev->voice.tty_mode != TTY_MODE_OFF) &&
3890 !voice_extn_compress_voip_is_active(adev)) {
3891 switch (adev->voice.tty_mode) {
3892 case TTY_MODE_FULL:
3893 snd_device = SND_DEVICE_OUT_VOICE_TTY_FULL_HEADPHONES;
3894 break;
3895 case TTY_MODE_VCO:
3896 snd_device = SND_DEVICE_OUT_VOICE_TTY_VCO_HEADPHONES;
3897 break;
3898 case TTY_MODE_HCO:
3899 snd_device = SND_DEVICE_OUT_VOICE_TTY_HCO_HANDSET;
3900 break;
3901 default:
3902 ALOGE("%s: Invalid TTY mode (%#x)",
3903 __func__, adev->voice.tty_mode);
3904 }
Ravi Kumar Alamanda52de13c2015-10-17 22:21:52 -0700[diff] [blame]3905 } else if (devices & AUDIO_DEVICE_OUT_LINE) {
3906 snd_device = SND_DEVICE_OUT_VOICE_LINE;
Shiv Maliyappanahalli34b585f2013-10-01 15:49:05 -0700[diff] [blame]3907 } else if (audio_extn_get_anc_enabled()) {
Apoorv Raghuvanshi9eaf94e2013-10-04 16:13:44 -0700[diff] [blame]3908 if (audio_extn_should_use_fb_anc())
3909 snd_device = SND_DEVICE_OUT_VOICE_ANC_FB_HEADSET;
3910 else
3911 snd_device = SND_DEVICE_OUT_VOICE_ANC_HEADSET;
Shiv Maliyappanahalli34b585f2013-10-01 15:49:05 -0700[diff] [blame]3912 } else {
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]3913 snd_device = SND_DEVICE_OUT_VOICE_HEADPHONES;
Shiv Maliyappanahalli34b585f2013-10-01 15:49:05 -0700[diff] [blame]3914 }
Satya Krishna Pindiprolice227962017-12-13 16:07:14 +0530[diff] [blame]3915 } else if (devices &
3916 (AUDIO_DEVICE_OUT_USB_DEVICE |
3917 AUDIO_DEVICE_OUT_USB_HEADSET)) {
Aniket Kumar Lata91886592017-05-25 16:53:32 -0700[diff] [blame]3918 if (voice_is_in_call(adev)) {
3919 switch (adev->voice.tty_mode) {
3920 case TTY_MODE_FULL:
3921 snd_device = SND_DEVICE_OUT_VOICE_TTY_FULL_USB;
3922 break;
3923 case TTY_MODE_VCO:
3924 snd_device = SND_DEVICE_OUT_VOICE_TTY_VCO_USB;
3925 break;
3926 case TTY_MODE_HCO:
3927 // since Hearing will be on handset\speaker, use existing device
3928 snd_device = SND_DEVICE_OUT_VOICE_TTY_HCO_HANDSET;
3929 break;
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]3930 case TTY_MODE_OFF:
3931 break;
Aniket Kumar Lata91886592017-05-25 16:53:32 -0700[diff] [blame]3932 default:
3933 ALOGE("%s: Invalid TTY mode (%#x)",
3934 __func__, adev->voice.tty_mode);
3935 }
3936 }
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]3937 if (snd_device == SND_DEVICE_NONE) {
3938 snd_device = audio_extn_usb_is_capture_supported() ?
3939 SND_DEVICE_OUT_VOICE_USB_HEADSET :
3940 SND_DEVICE_OUT_VOICE_USB_HEADPHONES;
3941 }
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]3942 } else if (devices & AUDIO_DEVICE_OUT_ALL_SCO) {
Mingming Yin514a8bc2014-07-29 15:22:21 -0700[diff] [blame]3943 if (adev->bt_wb_speech_enabled)
Shiv Maliyappanahalli34b585f2013-10-01 15:49:05 -0700[diff] [blame]3944 snd_device = SND_DEVICE_OUT_BT_SCO_WB;
3945 else
3946 snd_device = SND_DEVICE_OUT_BT_SCO;
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]3947 } else if (devices & AUDIO_DEVICE_OUT_SPEAKER) {
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]3948 if (my_data->is_vbat_speaker) {
kunleizaa6a3f12017-01-19 12:28:28 +0800[diff] [blame]3949 if (hw_info_is_stereo_spkr(my_data->hw_info)) {
3950 if (my_data->mono_speaker == SPKR_1)
3951 snd_device = SND_DEVICE_OUT_VOICE_SPEAKER_VBAT;
3952 else
3953 snd_device = SND_DEVICE_OUT_VOICE_SPEAKER_2_VBAT;
3954 } else
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]3955 snd_device = SND_DEVICE_OUT_VOICE_SPEAKER_VBAT;
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]3956 } else {
kunleizaa6a3f12017-01-19 12:28:28 +0800[diff] [blame]3957 if (hw_info_is_stereo_spkr(my_data->hw_info)) {
3958 if (my_data->mono_speaker == SPKR_1)
3959 snd_device = SND_DEVICE_OUT_VOICE_SPEAKER;
3960 else
3961 snd_device = SND_DEVICE_OUT_VOICE_SPEAKER_2;
3962 } else
3963 snd_device = SND_DEVICE_OUT_VOICE_SPEAKER;
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]3964 }
Apoorv Raghuvanshi5792d4b2013-10-07 18:40:05 -0700[diff] [blame]3965 } else if (devices & AUDIO_DEVICE_OUT_ANLG_DOCK_HEADSET ||
3966 devices & AUDIO_DEVICE_OUT_DGTL_DOCK_HEADSET) {
3967 snd_device = SND_DEVICE_OUT_USB_HEADSET;
Aalique Grahame37659862017-12-03 22:34:26 -0800[diff] [blame]3968 } else if ((devices & AUDIO_DEVICE_OUT_AUX_DIGITAL) &&
3969 adev->dp_allowed_for_voice) {
3970 switch(my_data->ext_disp_type) {
3971 case EXT_DISPLAY_TYPE_DP:
3972 snd_device = SND_DEVICE_OUT_DISPLAY_PORT;
3973 break;
3974 default:
3975 ALOGE("%s: Invalid disp_type %d", __func__,
3976 my_data->ext_disp_type);
3977 goto exit;
3978 }
Apoorv Raghuvanshi6e262842013-10-06 14:39:35 -0700[diff] [blame]3979 } else if (devices & AUDIO_DEVICE_OUT_FM_TX) {
3980 snd_device = SND_DEVICE_OUT_TRANSMISSION_FM;
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]3981 } else if (devices & AUDIO_DEVICE_OUT_EARPIECE) {
Ravi Kumar Alamandaceb40822013-11-06 11:01:47 -0800[diff] [blame]3982 if (audio_extn_should_use_handset_anc(channel_count))
Apoorv Raghuvanshi9eaf94e2013-10-04 16:13:44 -0700[diff] [blame]3983 snd_device = SND_DEVICE_OUT_ANC_HANDSET;
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]3984 else
Mingming Yin8e5a4f62013-10-07 15:23:41 -0700[diff] [blame]3985 snd_device = SND_DEVICE_OUT_VOICE_HANDSET;
Ravi Kumar Alamanda060bc5a2014-09-05 13:51:35 -0700[diff] [blame]3986 } else if (devices & AUDIO_DEVICE_OUT_TELEPHONY_TX)
3987 snd_device = SND_DEVICE_OUT_VOICE_TX;
3988
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]3989 if (snd_device != SND_DEVICE_NONE) {
3990 goto exit;
3991 }
3992 }
3993
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]3994 if (devices & AUDIO_DEVICE_OUT_WIRED_HEADPHONE ||
Preetam Singh Ranawatf5fbdd62016-09-29 18:38:31 +0530[diff] [blame]3995 devices & AUDIO_DEVICE_OUT_WIRED_HEADSET ||
3996 devices & AUDIO_DEVICE_OUT_LINE) {
Apoorv Raghuvanshi9eaf94e2013-10-04 16:13:44 -0700[diff] [blame]3997 if (devices & AUDIO_DEVICE_OUT_WIRED_HEADSET
3998 && audio_extn_get_anc_enabled()) {
Preetam Singh Ranawatd770a362017-05-24 19:07:15 +0530[diff] [blame]3999 if (audio_extn_should_use_fb_anc())
4000 snd_device = SND_DEVICE_OUT_ANC_FB_HEADSET;
4001 else
4002 snd_device = SND_DEVICE_OUT_ANC_HEADSET;
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]4003 } else if (NATIVE_AUDIO_MODE_SRC == na_mode &&
4004 OUTPUT_SAMPLING_RATE_44100 == sample_rate) {
Apoorv Raghuvanshif59bb222015-02-18 12:23:23 -0800[diff] [blame]4005 snd_device = SND_DEVICE_OUT_HEADPHONES_44_1;
Preetam Singh Ranawatcb6212e2016-07-19 18:33:53 +0530[diff] [blame]4006 } else if (NATIVE_AUDIO_MODE_MULTIPLE_44_1 == na_mode &&
4007 (sample_rate % OUTPUT_SAMPLING_RATE_44100 == 0) &&
4008 (out->format != AUDIO_FORMAT_DSD)) {
4009 snd_device = SND_DEVICE_OUT_HEADPHONES_44_1;
4010 } else if (out->format == AUDIO_FORMAT_DSD) {
4011 snd_device = SND_DEVICE_OUT_HEADPHONES_DSD;
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]4012 } else
Preetam Singh Ranawatd770a362017-05-24 19:07:15 +0530[diff] [blame]4013 snd_device = SND_DEVICE_OUT_HEADPHONES;
Ravi Kumar Alamanda52de13c2015-10-17 22:21:52 -0700[diff] [blame]4014 } else if (devices & AUDIO_DEVICE_OUT_LINE) {
4015 snd_device = SND_DEVICE_OUT_LINE;
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]4016 } else if (devices & AUDIO_DEVICE_OUT_SPEAKER) {
Tanya Finkel00130052014-07-14 04:26:56 -0700[diff] [blame]4017 if (my_data->external_spk_1)
4018 snd_device = SND_DEVICE_OUT_SPEAKER_EXTERNAL_1;
4019 else if (my_data->external_spk_2)
4020 snd_device = SND_DEVICE_OUT_SPEAKER_EXTERNAL_2;
4021 else if (adev->speaker_lr_swap)
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]4022 snd_device = SND_DEVICE_OUT_SPEAKER_REVERSE;
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]4023 else if (my_data->is_vbat_speaker)
4024 snd_device = SND_DEVICE_OUT_SPEAKER_VBAT;
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]4025 else
4026 snd_device = SND_DEVICE_OUT_SPEAKER;
4027 } else if (devices & AUDIO_DEVICE_OUT_ALL_SCO) {
Mingming Yin514a8bc2014-07-29 15:22:21 -0700[diff] [blame]4028 if (adev->bt_wb_speech_enabled)
Shiv Maliyappanahalli34b585f2013-10-01 15:49:05 -0700[diff] [blame]4029 snd_device = SND_DEVICE_OUT_BT_SCO_WB;
4030 else
4031 snd_device = SND_DEVICE_OUT_BT_SCO;
Naresh Tanniru9d027a62015-03-13 01:32:10 +0530[diff] [blame]4032 } else if (devices & AUDIO_DEVICE_OUT_ALL_A2DP) {
4033 snd_device = SND_DEVICE_OUT_BT_A2DP;
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]4034 } else if (devices & AUDIO_DEVICE_OUT_AUX_DIGITAL) {
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]4035 switch(my_data->ext_disp_type) {
4036 case EXT_DISPLAY_TYPE_HDMI:
4037 snd_device = SND_DEVICE_OUT_HDMI;
4038 break;
4039 case EXT_DISPLAY_TYPE_DP:
4040 snd_device = SND_DEVICE_OUT_DISPLAY_PORT;
4041 break;
4042 default:
4043 ALOGE("%s: Invalid disp_type %d", __func__, my_data->ext_disp_type);
4044 goto exit;
4045 }
Apoorv Raghuvanshi5792d4b2013-10-07 18:40:05 -0700[diff] [blame]4046 } else if (devices & AUDIO_DEVICE_OUT_ANLG_DOCK_HEADSET ||
4047 devices & AUDIO_DEVICE_OUT_DGTL_DOCK_HEADSET) {
Mingming Yin5a7c5d62014-03-05 17:45:03 -0800[diff] [blame]4048 ALOGD("%s: setting USB hadset channel capability(2) for Proxy", __func__);
4049 audio_extn_set_afe_proxy_channel_mixer(adev, 2);
Apoorv Raghuvanshi5792d4b2013-10-07 18:40:05 -0700[diff] [blame]4050 snd_device = SND_DEVICE_OUT_USB_HEADSET;
Satya Krishna Pindiprolice227962017-12-13 16:07:14 +0530[diff] [blame]4051 } else if (devices &
4052 (AUDIO_DEVICE_OUT_USB_DEVICE |
4053 AUDIO_DEVICE_OUT_USB_HEADSET)) {
Ashish Jain3e37a702016-11-25 12:27:15 +0530[diff] [blame]4054 if (audio_extn_usb_is_capture_supported())
4055 snd_device = SND_DEVICE_OUT_USB_HEADSET;
4056 else
4057 snd_device = SND_DEVICE_OUT_USB_HEADPHONES;
Apoorv Raghuvanshi6e262842013-10-06 14:39:35 -0700[diff] [blame]4058 } else if (devices & AUDIO_DEVICE_OUT_FM_TX) {
4059 snd_device = SND_DEVICE_OUT_TRANSMISSION_FM;
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]4060 } else if (devices & AUDIO_DEVICE_OUT_EARPIECE) {
4061 snd_device = SND_DEVICE_OUT_HANDSET;
Apoorv Raghuvanshi5792d4b2013-10-07 18:40:05 -0700[diff] [blame]4062 } else if (devices & AUDIO_DEVICE_OUT_PROXY) {
Mingming Yin5a7c5d62014-03-05 17:45:03 -0800[diff] [blame]4063 channel_count = audio_extn_get_afe_proxy_channel_count();
4064 ALOGD("%s: setting sink capability(%d) for Proxy", __func__, channel_count);
4065 audio_extn_set_afe_proxy_channel_mixer(adev, channel_count);
Apoorv Raghuvanshi5792d4b2013-10-07 18:40:05 -0700[diff] [blame]4066 snd_device = SND_DEVICE_OUT_AFE_PROXY;
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]4067 } else {
4068 ALOGE("%s: Unknown device(s) %#x", __func__, devices);
4069 }
4070exit:
4071 ALOGV("%s: exit: snd_device(%s)", __func__, device_table[snd_device]);
4072 return snd_device;
4073}
4074
Vikram Pandurangadf59cae2017-08-03 18:04:55 -0700[diff] [blame]4075#ifdef DYNAMIC_ECNS_ENABLED
4076static snd_device_t get_snd_device_for_voice_comm(struct platform_data *my_data,
4077 audio_devices_t out_device,
4078 audio_devices_t in_device)
4079{
4080 struct audio_device *adev = my_data->adev;
4081 snd_device_t snd_device = SND_DEVICE_NONE;
4082
4083 if (my_data->fluence_type != FLUENCE_NONE) {
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;
4089 } else if ((my_data->fluence_type & FLUENCE_DUAL_MIC) &&
4090 (my_data->source_mic_type & SOURCE_DUAL_MIC)) {
4091 if (my_data->fluence_mode == FLUENCE_BROADSIDE)
4092 snd_device = SND_DEVICE_IN_SPEAKER_DMIC_AEC_NS_BROADSIDE;
4093 else
4094 snd_device = SND_DEVICE_IN_SPEAKER_DMIC_AEC_NS;
4095 }
4096 adev->acdb_settings |= DMIC_FLAG;
4097 } else
4098 snd_device = SND_DEVICE_IN_SPEAKER_MIC_AEC_NS;
4099 } else if (in_device & AUDIO_DEVICE_IN_BUILTIN_MIC) {
Aditya Bavanari4051c8d2017-12-13 13:31:26 +0530[diff] [blame]4100 if ((my_data->fluence_type & FLUENCE_TRI_MIC) &&
4101 (my_data->source_mic_type & SOURCE_THREE_MIC)) {
4102 snd_device = SND_DEVICE_IN_HANDSET_TMIC_AEC_NS;
4103 adev->acdb_settings |= TMIC_FLAG;
4104 } else if ((my_data->fluence_type & FLUENCE_DUAL_MIC) &&
Vikram Pandurangadf59cae2017-08-03 18:04:55 -0700[diff] [blame]4105 (my_data->source_mic_type & SOURCE_DUAL_MIC)) {
4106 snd_device = SND_DEVICE_IN_HANDSET_DMIC_AEC_NS;
4107 adev->acdb_settings |= DMIC_FLAG;
4108 } else
4109 snd_device = SND_DEVICE_IN_HANDSET_MIC_AEC_NS;
4110 } else if (in_device & AUDIO_DEVICE_IN_WIRED_HEADSET) {
4111 snd_device = SND_DEVICE_IN_HEADSET_MIC_FLUENCE;
4112 }
4113 platform_set_echo_reference(adev, true, out_device);
4114 }
4115
4116 return snd_device;
4117}
4118#else
4119static snd_device_t get_snd_device_for_voice_comm(struct platform_data *my_data,
4120 audio_devices_t out_device,
4121 audio_devices_t in_device)
4122{
4123 struct audio_device *adev = my_data->adev;
4124 snd_device_t snd_device = SND_DEVICE_NONE;
4125
4126 if (my_data->fluence_type != FLUENCE_NONE && adev->active_input->enable_aec &&
4127 adev->active_input->enable_ns) {
4128 if (in_device & AUDIO_DEVICE_IN_BACK_MIC) {
4129 if (my_data->fluence_in_spkr_mode) {
4130 if ((my_data->fluence_type & FLUENCE_QUAD_MIC) &&
4131 (my_data->source_mic_type & SOURCE_QUAD_MIC)) {
4132 snd_device = SND_DEVICE_IN_SPEAKER_QMIC_AEC_NS;
4133 } else if ((my_data->fluence_type & FLUENCE_DUAL_MIC) &&
4134 (my_data->source_mic_type & SOURCE_DUAL_MIC)) {
4135 if (my_data->fluence_mode == FLUENCE_BROADSIDE)
4136 snd_device = SND_DEVICE_IN_SPEAKER_DMIC_AEC_NS_BROADSIDE;
4137 else
4138 snd_device = SND_DEVICE_IN_SPEAKER_DMIC_AEC_NS;
4139 }
4140 adev->acdb_settings |= DMIC_FLAG;
4141 } else
4142 snd_device = SND_DEVICE_IN_SPEAKER_MIC_AEC_NS;
4143 } else if (in_device & AUDIO_DEVICE_IN_BUILTIN_MIC) {
Aditya Bavanari4051c8d2017-12-13 13:31:26 +0530[diff] [blame]4144 if ((my_data->fluence_type & FLUENCE_TRI_MIC) &&
4145 (my_data->source_mic_type & SOURCE_THREE_MIC)) {
4146 snd_device = SND_DEVICE_IN_HANDSET_TMIC_AEC_NS;
4147 adev->acdb_settings |= TMIC_FLAG;
4148 } else if ((my_data->fluence_type & FLUENCE_DUAL_MIC) &&
Vikram Pandurangadf59cae2017-08-03 18:04:55 -0700[diff] [blame]4149 (my_data->source_mic_type & SOURCE_DUAL_MIC)) {
4150 snd_device = SND_DEVICE_IN_HANDSET_DMIC_AEC_NS;
4151 adev->acdb_settings |= DMIC_FLAG;
4152 } else
4153 snd_device = SND_DEVICE_IN_HANDSET_MIC_AEC_NS;
4154 } else if (in_device & AUDIO_DEVICE_IN_WIRED_HEADSET) {
4155 snd_device = SND_DEVICE_IN_HEADSET_MIC_FLUENCE;
kunleiz5bda9e22018-06-14 18:48:16 +0800[diff] [blame]4156 } 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]4157 snd_device = SND_DEVICE_IN_USB_HEADSET_MIC_AEC;
4158 }
4159 platform_set_echo_reference(adev, true, out_device);
4160 } else if (my_data->fluence_type != FLUENCE_NONE &&
4161 adev->active_input->enable_aec) {
4162 if (in_device & AUDIO_DEVICE_IN_BACK_MIC) {
4163 if (my_data->fluence_in_spkr_mode) {
4164 if ((my_data->fluence_type & FLUENCE_QUAD_MIC) &&
4165 (my_data->source_mic_type & SOURCE_QUAD_MIC)) {
4166 snd_device = SND_DEVICE_IN_SPEAKER_QMIC_AEC;
4167 } else if ((my_data->fluence_type & FLUENCE_DUAL_MIC) &&
4168 (my_data->source_mic_type & SOURCE_DUAL_MIC)) {
4169 if (my_data->fluence_mode == FLUENCE_BROADSIDE)
4170 snd_device = SND_DEVICE_IN_SPEAKER_DMIC_AEC_BROADSIDE;
4171 else
4172 snd_device = SND_DEVICE_IN_SPEAKER_DMIC_AEC;
4173 }
4174 adev->acdb_settings |= DMIC_FLAG;
4175 } else
4176 snd_device = SND_DEVICE_IN_SPEAKER_MIC_AEC;
4177 } else if (in_device & AUDIO_DEVICE_IN_BUILTIN_MIC) {
Aditya Bavanari4051c8d2017-12-13 13:31:26 +0530[diff] [blame]4178 if ((my_data->fluence_type & FLUENCE_TRI_MIC) &&
4179 (my_data->source_mic_type & SOURCE_THREE_MIC)) {
4180 snd_device = SND_DEVICE_IN_HANDSET_TMIC_AEC;
4181 adev->acdb_settings |= TMIC_FLAG;
4182 } else if ((my_data->fluence_type & FLUENCE_DUAL_MIC) &&
Vikram Pandurangadf59cae2017-08-03 18:04:55 -0700[diff] [blame]4183 (my_data->source_mic_type & SOURCE_DUAL_MIC)) {
4184 snd_device = SND_DEVICE_IN_HANDSET_DMIC_AEC;
4185 adev->acdb_settings |= DMIC_FLAG;
4186 } else
4187 snd_device = SND_DEVICE_IN_HANDSET_MIC_AEC;
4188 } else if (in_device & AUDIO_DEVICE_IN_WIRED_HEADSET) {
4189 snd_device = SND_DEVICE_IN_HEADSET_MIC_FLUENCE;
kunleiz5bda9e22018-06-14 18:48:16 +0800[diff] [blame]4190 } 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]4191 snd_device = SND_DEVICE_IN_USB_HEADSET_MIC_AEC;
4192 }
4193 platform_set_echo_reference(adev, true, out_device);
4194 } else if (my_data->fluence_type != FLUENCE_NONE &&
4195 adev->active_input->enable_ns) {
4196 if (in_device & AUDIO_DEVICE_IN_BACK_MIC) {
4197 if (my_data->fluence_in_spkr_mode) {
4198 if ((my_data->fluence_type & FLUENCE_QUAD_MIC) &&
4199 (my_data->source_mic_type & SOURCE_QUAD_MIC)) {
4200 snd_device = SND_DEVICE_IN_SPEAKER_QMIC_NS;
4201 } else if ((my_data->fluence_type & FLUENCE_DUAL_MIC) &&
4202 (my_data->source_mic_type & SOURCE_DUAL_MIC)) {
4203 if (my_data->fluence_mode == FLUENCE_BROADSIDE)
4204 snd_device = SND_DEVICE_IN_SPEAKER_DMIC_NS_BROADSIDE;
4205 else
4206 snd_device = SND_DEVICE_IN_SPEAKER_DMIC_NS;
4207 }
4208 adev->acdb_settings |= DMIC_FLAG;
4209 } else
4210 snd_device = SND_DEVICE_IN_SPEAKER_MIC_NS;
4211 } else if (in_device & AUDIO_DEVICE_IN_BUILTIN_MIC) {
Aditya Bavanari4051c8d2017-12-13 13:31:26 +0530[diff] [blame]4212 if ((my_data->fluence_type & FLUENCE_TRI_MIC) &&
4213 (my_data->source_mic_type & SOURCE_THREE_MIC)) {
4214 snd_device = SND_DEVICE_IN_HANDSET_TMIC_NS;
4215 adev->acdb_settings |= TMIC_FLAG;
4216 } else if ((my_data->fluence_type & FLUENCE_DUAL_MIC) &&
Vikram Pandurangadf59cae2017-08-03 18:04:55 -0700[diff] [blame]4217 (my_data->source_mic_type & SOURCE_DUAL_MIC)) {
4218 snd_device = SND_DEVICE_IN_HANDSET_DMIC_NS;
4219 adev->acdb_settings |= DMIC_FLAG;
4220 } else
4221 snd_device = SND_DEVICE_IN_HANDSET_MIC_NS;
4222 } else if (in_device & AUDIO_DEVICE_IN_WIRED_HEADSET) {
4223 snd_device = SND_DEVICE_IN_HEADSET_MIC_FLUENCE;
4224 }
4225 platform_set_echo_reference(adev, false, out_device);
4226 } else
4227 platform_set_echo_reference(adev, false, out_device);
4228
4229 return snd_device;
4230}
4231#endif //DYNAMIC_ECNS_ENABLED
4232
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]4233snd_device_t platform_get_input_snd_device(void *platform, audio_devices_t out_device)
4234{
4235 struct platform_data *my_data = (struct platform_data *)platform;
4236 struct audio_device *adev = my_data->adev;
Dhanalakshmi Siddanib678a802016-12-03 11:51:41 +0530[diff] [blame]4237 /*
4238 * TODO: active_input always points to last opened input. Source returned will
4239 * be wrong if more than one active inputs are present.
4240 */
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]4241 audio_source_t source = (adev->active_input == NULL) ?
4242 AUDIO_SOURCE_DEFAULT : adev->active_input->source;
4243
4244 audio_mode_t mode = adev->mode;
4245 audio_devices_t in_device = ((adev->active_input == NULL) ?
4246 AUDIO_DEVICE_NONE : adev->active_input->device)
4247 & ~AUDIO_DEVICE_BIT_IN;
4248 audio_channel_mask_t channel_mask = (adev->active_input == NULL) ?
4249 AUDIO_CHANNEL_IN_MONO : adev->active_input->channel_mask;
4250 snd_device_t snd_device = SND_DEVICE_NONE;
Apoorv Raghuvanshi9eaf94e2013-10-04 16:13:44 -0700[diff] [blame]4251 int channel_count = popcount(channel_mask);
Ashish Jainb8d55fd2016-12-29 14:00:24 +0530[diff] [blame]4252 int str_bitwidth = (adev->active_input == NULL) ?
4253 CODEC_BACKEND_DEFAULT_BIT_WIDTH : adev->active_input->bit_width;
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]4254
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]4255 ALOGV("%s: enter: out_device(%#x) in_device(%#x) channel_count (%d) channel_mask (0x%x)",
4256 __func__, out_device, in_device, channel_count, channel_mask);
Tanya Finkel00130052014-07-14 04:26:56 -0700[diff] [blame]4257 if (my_data->external_mic) {
kunleiz16dbcc32016-12-13 18:23:04 +0800[diff] [blame]4258 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]4259 voice_extn_compress_voip_is_active(adev) || audio_extn_hfp_is_active(adev))) {
Tanya Finkel00130052014-07-14 04:26:56 -0700[diff] [blame]4260 if (out_device & AUDIO_DEVICE_OUT_WIRED_HEADPHONE ||
4261 out_device & AUDIO_DEVICE_OUT_EARPIECE ||
4262 out_device & AUDIO_DEVICE_OUT_SPEAKER )
4263 snd_device = SND_DEVICE_IN_HANDSET_MIC_EXTERNAL;
4264 } else if (in_device & AUDIO_DEVICE_IN_BUILTIN_MIC ||
4265 in_device & AUDIO_DEVICE_IN_BACK_MIC) {
4266 snd_device = SND_DEVICE_IN_HANDSET_MIC_EXTERNAL;
4267 }
4268 }
4269
Ravi Kumar Alamandabdf14162014-09-05 16:14:17 -0700[diff] [blame]4270 if (snd_device != AUDIO_DEVICE_NONE)
Tanya Finkel00130052014-07-14 04:26:56 -0700[diff] [blame]4271 goto exit;
4272
kunleiz16dbcc32016-12-13 18:23:04 +0800[diff] [blame]4273 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]4274 voice_extn_compress_voip_is_active(adev) || audio_extn_hfp_is_active(adev))) {
Narsinga Rao Chella05573b72013-11-15 15:21:40 -0800[diff] [blame]4275 if ((adev->voice.tty_mode != TTY_MODE_OFF) &&
4276 !voice_extn_compress_voip_is_active(adev)) {
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]4277 if (out_device & AUDIO_DEVICE_OUT_WIRED_HEADPHONE ||
Ravi Kumar Alamanda52de13c2015-10-17 22:21:52 -0700[diff] [blame]4278 out_device & AUDIO_DEVICE_OUT_WIRED_HEADSET ||
4279 out_device & AUDIO_DEVICE_OUT_LINE) {
Shiv Maliyappanahalli34b585f2013-10-01 15:49:05 -0700[diff] [blame]4280 switch (adev->voice.tty_mode) {
Aniket Kumar Lata91886592017-05-25 16:53:32 -0700[diff] [blame]4281 case TTY_MODE_FULL:
4282 snd_device = SND_DEVICE_IN_VOICE_TTY_FULL_HEADSET_MIC;
4283 break;
4284 case TTY_MODE_VCO:
4285 snd_device = SND_DEVICE_IN_VOICE_TTY_VCO_HANDSET_MIC;
4286 break;
4287 case TTY_MODE_HCO:
4288 snd_device = SND_DEVICE_IN_VOICE_TTY_HCO_HEADSET_MIC;
4289 break;
4290 default:
4291 ALOGE("%s: Invalid TTY mode (%#x)", __func__, adev->voice.tty_mode);
4292 }
4293 goto exit;
Satya Krishna Pindiprolice227962017-12-13 16:07:14 +0530[diff] [blame]4294 } else if (out_device &
4295 (AUDIO_DEVICE_OUT_USB_DEVICE |
4296 AUDIO_DEVICE_OUT_USB_HEADSET)) {
Aniket Kumar Lata91886592017-05-25 16:53:32 -0700[diff] [blame]4297 switch (adev->voice.tty_mode) {
4298 case TTY_MODE_FULL:
4299 snd_device = SND_DEVICE_IN_VOICE_TTY_FULL_USB_MIC;
4300 break;
4301 case TTY_MODE_VCO:
4302 // since voice will be captured from handset mic, use existing device
4303 snd_device = SND_DEVICE_IN_VOICE_TTY_VCO_HANDSET_MIC;
4304 break;
4305 case TTY_MODE_HCO:
4306 snd_device = SND_DEVICE_IN_VOICE_TTY_HCO_USB_MIC;
4307 break;
4308 default:
4309 ALOGE("%s: Invalid TTY mode (%#x)", __func__, adev->voice.tty_mode);
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]4310 }
4311 goto exit;
4312 }
4313 }
Narsinga Rao Chella97db8702014-10-03 13:34:45 -0700[diff] [blame]4314 if (out_device & AUDIO_DEVICE_OUT_EARPIECE ||
Ravi Kumar Alamanda52de13c2015-10-17 22:21:52 -0700[diff] [blame]4315 out_device & AUDIO_DEVICE_OUT_WIRED_HEADPHONE ||
4316 out_device & AUDIO_DEVICE_OUT_LINE) {
Apoorv Raghuvanshi9eaf94e2013-10-04 16:13:44 -0700[diff] [blame]4317 if (out_device & AUDIO_DEVICE_OUT_EARPIECE &&
4318 audio_extn_should_use_handset_anc(channel_count)) {
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]4319 if ((my_data->fluence_type != FLUENCE_NONE) &&
4320 (my_data->source_mic_type & SOURCE_DUAL_MIC)) {
Shiv Maliyappanahallidd287262016-01-08 15:57:07 -0800[diff] [blame]4321 snd_device = SND_DEVICE_IN_VOICE_FLUENCE_DMIC_AANC;
4322 adev->acdb_settings |= DMIC_FLAG;
4323 } else {
4324 snd_device = SND_DEVICE_IN_AANC_HANDSET_MIC;
4325 }
Banajit Goswamide0ea452014-04-07 12:11:47 -0700[diff] [blame]4326 adev->acdb_settings |= ANC_FLAG;
Apoorv Raghuvanshi9eaf94e2013-10-04 16:13:44 -0700[diff] [blame]4327 } else if (my_data->fluence_type == FLUENCE_NONE ||
Vikram Pandurangae7b21342017-06-05 15:57:23 -0700[diff] [blame]4328 (my_data->fluence_in_voice_call == false &&
4329 my_data->fluence_in_hfp_call == false)) {
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]4330 snd_device = SND_DEVICE_IN_HANDSET_MIC;
Venkata Narendra Kumar Gutta1bbbf542014-09-04 19:11:25 +0530[diff] [blame]4331 if (audio_extn_hfp_is_active(adev))
Apoorv Raghuvanshi924b3022015-07-06 15:07:14 -0700[diff] [blame]4332 platform_set_echo_reference(adev, true, out_device);
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]4333 } else {
Aditya Bavanari4051c8d2017-12-13 13:31:26 +0530[diff] [blame]4334 if ((my_data->fluence_type & FLUENCE_TRI_MIC) &&
4335 (my_data->source_mic_type & SOURCE_THREE_MIC)) {
4336 snd_device = SND_DEVICE_IN_HANDSET_TMIC;
4337 adev->acdb_settings |= TMIC_FLAG;
4338 } else { /* for FLUENCE_DUAL_MIC and SOURCE_DUAL_MIC */
4339 snd_device = SND_DEVICE_IN_VOICE_DMIC;
4340 adev->acdb_settings |= DMIC_FLAG;
4341 }
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]4342 }
4343 } else if (out_device & AUDIO_DEVICE_OUT_WIRED_HEADSET) {
4344 snd_device = SND_DEVICE_IN_VOICE_HEADSET_MIC;
Venkata Narendra Kumar Gutta1bbbf542014-09-04 19:11:25 +0530[diff] [blame]4345 if (audio_extn_hfp_is_active(adev))
Apoorv Raghuvanshi924b3022015-07-06 15:07:14 -0700[diff] [blame]4346 platform_set_echo_reference(adev, true, out_device);
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]4347 } else if (out_device & AUDIO_DEVICE_OUT_ALL_SCO) {
Vicky Sehrawate240e5d2014-08-12 17:17:04 -0700[diff] [blame]4348 if (adev->bt_wb_speech_enabled) {
4349 if (adev->bluetooth_nrec)
4350 snd_device = SND_DEVICE_IN_BT_SCO_MIC_WB_NREC;
4351 else
4352 snd_device = SND_DEVICE_IN_BT_SCO_MIC_WB;
4353 } else {
4354 if (adev->bluetooth_nrec)
4355 snd_device = SND_DEVICE_IN_BT_SCO_MIC_NREC;
4356 else
4357 snd_device = SND_DEVICE_IN_BT_SCO_MIC;
4358 }
Aalique Grahame37659862017-12-03 22:34:26 -0800[diff] [blame]4359 } else if ((out_device & AUDIO_DEVICE_OUT_AUX_DIGITAL) &&
4360 adev->dp_allowed_for_voice) {
4361 if (audio_extn_usb_is_capture_supported())
4362 snd_device = SND_DEVICE_IN_VOICE_USB_HEADSET_MIC;
4363 else
4364 snd_device = SND_DEVICE_IN_HANDSET_MIC;
4365
4366 if (voice_is_in_call(adev))
4367 platform_set_echo_reference(adev, true, out_device);
Narsinga Rao Chella97db8702014-10-03 13:34:45 -0700[diff] [blame]4368 } else if (out_device & AUDIO_DEVICE_OUT_SPEAKER) {
Mingming Yin8e5a4f62013-10-07 15:23:41 -0700[diff] [blame]4369 if (my_data->fluence_type != FLUENCE_NONE &&
Dhanalakshmi Siddani3dbfc382017-03-21 15:15:03 +0530[diff] [blame]4370 (my_data->fluence_in_voice_call ||
4371 my_data->fluence_in_hfp_call) &&
Mingming Yin8e5a4f62013-10-07 15:23:41 -0700[diff] [blame]4372 my_data->fluence_in_spkr_mode) {
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]4373 if((my_data->fluence_type & FLUENCE_QUAD_MIC) &&
4374 (my_data->source_mic_type & SOURCE_QUAD_MIC)) {
Preetam Singh Ranawatd770a362017-05-24 19:07:15 +0530[diff] [blame]4375 adev->acdb_settings |= QMIC_FLAG;
Mingming Yin8e5a4f62013-10-07 15:23:41 -0700[diff] [blame]4376 snd_device = SND_DEVICE_IN_VOICE_SPEAKER_QMIC;
Ravi Kumar Alamandab034ddb2013-11-06 15:52:18 -0800[diff] [blame]4377 } else {
Preetam Singh Ranawatd770a362017-05-24 19:07:15 +0530[diff] [blame]4378 adev->acdb_settings |= DMIC_FLAG;
Narsinga Rao Chella61e0f9b2014-03-06 21:25:22 -0800[diff] [blame]4379 if (my_data->fluence_mode == FLUENCE_BROADSIDE)
4380 snd_device = SND_DEVICE_IN_VOICE_SPEAKER_DMIC_BROADSIDE;
4381 else
4382 snd_device = SND_DEVICE_IN_VOICE_SPEAKER_DMIC;
Mingming Yin8e5a4f62013-10-07 15:23:41 -0700[diff] [blame]4383 }
Dhanalakshmi Siddani1eb3a352017-06-05 15:18:23 +0530[diff] [blame]4384 if (audio_extn_hfp_is_active(adev))
4385 platform_set_echo_reference(adev, true, out_device);
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]4386 } else {
4387 snd_device = SND_DEVICE_IN_VOICE_SPEAKER_MIC;
Venkata Narendra Kumar Gutta1bbbf542014-09-04 19:11:25 +0530[diff] [blame]4388 if (audio_extn_hfp_is_active(adev))
Apoorv Raghuvanshi924b3022015-07-06 15:07:14 -0700[diff] [blame]4389 platform_set_echo_reference(adev, true, out_device);
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]4390 }
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]4391 } else if (out_device & AUDIO_DEVICE_OUT_TELEPHONY_TX) {
Ravi Kumar Alamanda060bc5a2014-09-05 13:51:35 -0700[diff] [blame]4392 snd_device = SND_DEVICE_IN_VOICE_RX;
Satya Krishna Pindiprolice227962017-12-13 16:07:14 +0530[diff] [blame]4393 } else if (out_device &
4394 (AUDIO_DEVICE_OUT_USB_DEVICE |
4395 AUDIO_DEVICE_OUT_USB_HEADSET)) {
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]4396 if (audio_extn_usb_is_capture_supported()) {
4397 snd_device = SND_DEVICE_IN_VOICE_USB_HEADSET_MIC;
4398 }
4399 }
Dhananjay Kumar704ce6f2017-09-28 22:08:00 +0530[diff] [blame]4400 } else if (my_data->use_generic_handset == true && // system prop is enabled
4401 (my_data->source_mic_type & SOURCE_QUAD_MIC) && // AND 4mic is available
4402 ((in_device & AUDIO_DEVICE_IN_BUILTIN_MIC) || // AND device is buit-in mic or back mic
4403 (in_device & AUDIO_DEVICE_IN_BACK_MIC)) &&
4404 (my_data->fluence_in_audio_rec == true && // AND fluencepro is enabled
4405 my_data->fluence_type & FLUENCE_QUAD_MIC) &&
4406 (source == AUDIO_SOURCE_CAMCORDER || // AND source is cam/mic/unprocessed
4407 source == AUDIO_SOURCE_UNPROCESSED ||
4408 source == AUDIO_SOURCE_MIC)) {
4409 snd_device = SND_DEVICE_IN_HANDSET_GENERIC_QMIC;
4410 platform_set_echo_reference(adev, true, out_device);
Sachin Mohan Gadage6aa1952018-03-05 17:50:02 +0530[diff] [blame]4411 } else if (my_data->use_generic_handset == true && // System prop is enabled
4412 (my_data->ambisonic_capture == true) && // Enable Ambisonic capture
Sachin Mohan Gadagbe2054d2018-01-29 16:05:05 +0530[diff] [blame]4413 (my_data->source_mic_type & SOURCE_QUAD_MIC) && // AND 4mic is available
Sachin Mohan Gadage6aa1952018-03-05 17:50:02 +0530[diff] [blame]4414 ((in_device & AUDIO_DEVICE_IN_BUILTIN_MIC) || // AND device is Built-in
4415 (in_device & AUDIO_DEVICE_IN_BACK_MIC)) && // OR Back-mic
4416 (source == AUDIO_SOURCE_MIC || // AND source is MIC for 16bit
4417 source == AUDIO_SOURCE_UNPROCESSED || // OR unprocessed for 24bit
4418 source == AUDIO_SOURCE_CAMCORDER)) { // OR camera usecase
Sachin Mohan Gadagbe2054d2018-01-29 16:05:05 +0530[diff] [blame]4419 snd_device = SND_DEVICE_IN_HANDSET_GENERIC_QMIC;
4420 /* Below check is true only in LA build to set
4421 ambisonic profile. In LE hal client will set profile
4422 */
4423 if (my_data->ambisonic_profile == true) {
4424 strlcpy(adev->active_input->profile, "record_ambisonic",
4425 sizeof(adev->active_input->profile));
4426 }
Sachin Mohan Gadage6aa1952018-03-05 17:50:02 +0530[diff] [blame]4427
4428 if (!strncmp(adev->active_input->profile, "record_ambisonic",
4429 strlen("record_ambisonic"))) {
4430 /* Validate input stream configuration for
4431 Ambisonic capture.
4432 */
4433 if (((int)channel_mask != (int)AUDIO_CHANNEL_INDEX_MASK_4) ||
4434 (adev->active_input->sample_rate != 48000)) {
4435 snd_device = SND_DEVICE_NONE;
4436 ALOGW("Unsupported Input configuration for ambisonic capture");
4437 goto exit;
4438 }
4439 }
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]4440 } else if (source == AUDIO_SOURCE_CAMCORDER) {
4441 if (in_device & AUDIO_DEVICE_IN_BUILTIN_MIC ||
4442 in_device & AUDIO_DEVICE_IN_BACK_MIC) {
Arun Tom Abrahamf888ae82016-12-10 04:51:49 +0530[diff] [blame]4443
4444 if (str_bitwidth == 16) {
4445 if ((my_data->fluence_type & FLUENCE_DUAL_MIC) &&
4446 (my_data->source_mic_type & SOURCE_DUAL_MIC) &&
4447 (channel_count == 2))
4448 snd_device = SND_DEVICE_IN_HANDSET_STEREO_DMIC;
4449 else
4450 snd_device = SND_DEVICE_IN_CAMCORDER_MIC;
4451 }
4452 /*
4453 * for other bit widths
4454 */
4455 else {
4456 if (((channel_mask == AUDIO_CHANNEL_IN_FRONT_BACK) ||
4457 (channel_mask == AUDIO_CHANNEL_IN_STEREO)) &&
4458 (my_data->source_mic_type & SOURCE_DUAL_MIC)) {
4459 snd_device = SND_DEVICE_IN_UNPROCESSED_STEREO_MIC;
4460 }
Dhananjay Kumara5d42b32017-01-11 21:22:16 +0530[diff] [blame]4461 else if (((int)channel_mask == (int)AUDIO_CHANNEL_INDEX_MASK_3) &&
Arun Tom Abrahamf888ae82016-12-10 04:51:49 +0530[diff] [blame]4462 (my_data->source_mic_type & SOURCE_THREE_MIC)) {
4463 snd_device = SND_DEVICE_IN_UNPROCESSED_THREE_MIC;
Dhananjay Kumara5d42b32017-01-11 21:22:16 +0530[diff] [blame]4464 } else if (((int)channel_mask == (int)AUDIO_CHANNEL_INDEX_MASK_4) &&
Arun Tom Abrahamf888ae82016-12-10 04:51:49 +0530[diff] [blame]4465 (my_data->source_mic_type & SOURCE_QUAD_MIC)) {
4466 snd_device = SND_DEVICE_IN_UNPROCESSED_QUAD_MIC;
4467 } else {
4468 snd_device = SND_DEVICE_IN_UNPROCESSED_MIC;
4469 }
4470 }
4471 }
4472 } else if (source == AUDIO_SOURCE_VOICE_RECOGNITION) {
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]4473 if (in_device & AUDIO_DEVICE_IN_BUILTIN_MIC) {
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]4474 if (my_data->fluence_in_voice_rec && channel_count == 1) {
4475 if ((my_data->fluence_type & FLUENCE_QUAD_MIC) &&
4476 (my_data->source_mic_type & SOURCE_QUAD_MIC)) {
Ben Romberger182c8252016-07-18 16:54:54 -0700[diff] [blame]4477 snd_device = SND_DEVICE_IN_VOICE_REC_QMIC_FLUENCE;
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]4478 } else if ((my_data->fluence_type & FLUENCE_QUAD_MIC) &&
4479 (my_data->source_mic_type & SOURCE_THREE_MIC)) {
Ben Rombergera4d76db2016-10-13 15:26:02 -0700[diff] [blame]4480 snd_device = SND_DEVICE_IN_VOICE_REC_TMIC;
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]4481 } else if ((my_data->fluence_type & FLUENCE_DUAL_MIC) &&
4482 (my_data->source_mic_type & SOURCE_DUAL_MIC)) {
Vidyakumar Athota78b70c02015-06-29 17:19:45 -0700[diff] [blame]4483 snd_device = SND_DEVICE_IN_VOICE_REC_DMIC_FLUENCE;
4484 }
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]4485 platform_set_echo_reference(adev, true, out_device);
4486 } else if (((channel_mask == AUDIO_CHANNEL_IN_FRONT_BACK) ||
4487 (channel_mask == AUDIO_CHANNEL_IN_STEREO)) &&
4488 (my_data->source_mic_type & SOURCE_DUAL_MIC)) {
4489 snd_device = SND_DEVICE_IN_VOICE_REC_DMIC_STEREO;
Dhananjay Kumara5d42b32017-01-11 21:22:16 +0530[diff] [blame]4490 } else if (((int)channel_mask == (int)AUDIO_CHANNEL_INDEX_MASK_3) &&
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]4491 (my_data->source_mic_type & SOURCE_THREE_MIC)) {
4492 snd_device = SND_DEVICE_IN_THREE_MIC;
Dhananjay Kumara5d42b32017-01-11 21:22:16 +0530[diff] [blame]4493 } else if (((int)channel_mask == (int)AUDIO_CHANNEL_INDEX_MASK_4) &&
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]4494 (my_data->source_mic_type & SOURCE_QUAD_MIC)) {
4495 snd_device = SND_DEVICE_IN_QUAD_MIC;
4496 }
4497 if (snd_device == SND_DEVICE_NONE) {
4498 if (adev->active_input->enable_ns)
4499 snd_device = SND_DEVICE_IN_VOICE_REC_MIC_NS;
4500 else
4501 snd_device = SND_DEVICE_IN_VOICE_REC_MIC;
Ravi Kumar Alamanda198185e2013-11-07 15:42:19 -0800[diff] [blame]4502 }
Satya Krishna Pindiprolice227962017-12-13 16:07:14 +0530[diff] [blame]4503 } else if (audio_is_usb_in_device(in_device | AUDIO_DEVICE_BIT_IN)) {
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]4504 snd_device = SND_DEVICE_IN_VOICE_RECOG_USB_HEADSET_MIC;
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]4505 }
Chaithanya Krishna Bacharaju24f86f32016-05-26 16:34:53 +0530[diff] [blame]4506 } else if (source == AUDIO_SOURCE_UNPROCESSED) {
4507 if (in_device & AUDIO_DEVICE_IN_BUILTIN_MIC) {
4508 if (((channel_mask == AUDIO_CHANNEL_IN_FRONT_BACK) ||
4509 (channel_mask == AUDIO_CHANNEL_IN_STEREO)) &&
4510 (my_data->source_mic_type & SOURCE_DUAL_MIC)) {
4511 snd_device = SND_DEVICE_IN_UNPROCESSED_STEREO_MIC;
Dhananjay Kumara5d42b32017-01-11 21:22:16 +0530[diff] [blame]4512 } else if (((int)channel_mask == (int)AUDIO_CHANNEL_INDEX_MASK_3) &&
Chaithanya Krishna Bacharaju24f86f32016-05-26 16:34:53 +0530[diff] [blame]4513 (my_data->source_mic_type & SOURCE_THREE_MIC)) {
4514 snd_device = SND_DEVICE_IN_UNPROCESSED_THREE_MIC;
Dhananjay Kumara5d42b32017-01-11 21:22:16 +0530[diff] [blame]4515 } else if (((int)channel_mask == (int)AUDIO_CHANNEL_INDEX_MASK_4) &&
Chaithanya Krishna Bacharaju24f86f32016-05-26 16:34:53 +0530[diff] [blame]4516 (my_data->source_mic_type & SOURCE_QUAD_MIC)) {
4517 snd_device = SND_DEVICE_IN_UNPROCESSED_QUAD_MIC;
4518 } else {
4519 snd_device = SND_DEVICE_IN_UNPROCESSED_MIC;
4520 }
4521 } else if (in_device & AUDIO_DEVICE_IN_WIRED_HEADSET) {
Arun Tom Abrahamf888ae82016-12-10 04:51:49 +0530[diff] [blame]4522 snd_device = SND_DEVICE_IN_UNPROCESSED_HEADSET_MIC;
Satya Krishna Pindiprolice227962017-12-13 16:07:14 +0530[diff] [blame]4523 } else if (audio_is_usb_in_device(in_device | AUDIO_DEVICE_BIT_IN)) {
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]4524 snd_device = SND_DEVICE_IN_UNPROCESSED_USB_HEADSET_MIC;
Chaithanya Krishna Bacharaju24f86f32016-05-26 16:34:53 +0530[diff] [blame]4525 }
Preetam Singh Ranawatd770a362017-05-24 19:07:15 +0530[diff] [blame]4526 } else if ((source == AUDIO_SOURCE_VOICE_COMMUNICATION) ||
4527 (mode == AUDIO_MODE_IN_COMMUNICATION)) {
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]4528 if (out_device & AUDIO_DEVICE_OUT_SPEAKER)
4529 in_device = AUDIO_DEVICE_IN_BACK_MIC;
4530 if (adev->active_input) {
Vikram Pandurangadf59cae2017-08-03 18:04:55 -0700[diff] [blame]4531 snd_device = get_snd_device_for_voice_comm(my_data, out_device, in_device);
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]4532 }
Ravi Kumar Alamandab034ddb2013-11-06 15:52:18 -0800[diff] [blame]4533 } else if (source == AUDIO_SOURCE_MIC) {
Apoorv Raghuvanshic0536542013-11-14 16:25:59 -0800[diff] [blame]4534 if (in_device & AUDIO_DEVICE_IN_BUILTIN_MIC &&
4535 channel_count == 1 ) {
Narsinga Rao Chella975572e2014-10-21 11:49:00 -0700[diff] [blame]4536 if(my_data->fluence_in_audio_rec) {
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]4537 if ((my_data->fluence_type & FLUENCE_QUAD_MIC) &&
4538 (my_data->source_mic_type & SOURCE_QUAD_MIC)) {
Narsinga Rao Chella975572e2014-10-21 11:49:00 -0700[diff] [blame]4539 snd_device = SND_DEVICE_IN_HANDSET_QMIC;
Apoorv Raghuvanshi924b3022015-07-06 15:07:14 -0700[diff] [blame]4540 platform_set_echo_reference(adev, true, out_device);
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]4541 } else if ((my_data->fluence_type & FLUENCE_QUAD_MIC) &&
4542 (my_data->source_mic_type & SOURCE_THREE_MIC)) {
Aditya Bavanari4051c8d2017-12-13 13:31:26 +0530[diff] [blame]4543 snd_device = SND_DEVICE_IN_HANDSET_TMIC_FLUENCE_PRO;
4544 } else if ((my_data->fluence_type & FLUENCE_TRI_MIC) &&
4545 (my_data->source_mic_type & SOURCE_THREE_MIC)) {
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]4546 snd_device = SND_DEVICE_IN_HANDSET_TMIC;
4547 } else if ((my_data->fluence_type & FLUENCE_DUAL_MIC) &&
4548 (my_data->source_mic_type & SOURCE_DUAL_MIC)) {
Narsinga Rao Chella975572e2014-10-21 11:49:00 -0700[diff] [blame]4549 snd_device = SND_DEVICE_IN_HANDSET_DMIC;
Apoorv Raghuvanshi924b3022015-07-06 15:07:14 -0700[diff] [blame]4550 platform_set_echo_reference(adev, true, out_device);
Narsinga Rao Chella975572e2014-10-21 11:49:00 -0700[diff] [blame]4551 }
Ravi Kumar Alamanda7076b162014-03-07 11:40:24 -0800[diff] [blame]4552 }
Ravi Kumar Alamandab034ddb2013-11-06 15:52:18 -0800[diff] [blame]4553 }
Mingming Yin12125e82015-10-26 20:40:36 -0700[diff] [blame]4554 } else if (source == AUDIO_SOURCE_FM_TUNER) {
Preetam Singh Ranawatde84f1a2013-11-01 14:58:16 -0700[diff] [blame]4555 snd_device = SND_DEVICE_IN_CAPTURE_FM;
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]4556 } else if (source == AUDIO_SOURCE_DEFAULT) {
4557 goto exit;
4558 }
4559
Shiv Maliyappanahalli5a10aea2015-07-02 10:36:23 -0700[diff] [blame]4560 if (adev->active_input && (audio_extn_ssr_get_stream() == adev->active_input))
4561 snd_device = SND_DEVICE_IN_THREE_MIC;
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]4562
4563 if (snd_device != SND_DEVICE_NONE) {
4564 goto exit;
4565 }
4566
4567 if (in_device != AUDIO_DEVICE_NONE &&
4568 !(in_device & AUDIO_DEVICE_IN_VOICE_CALL) &&
4569 !(in_device & AUDIO_DEVICE_IN_COMMUNICATION)) {
4570 if (in_device & AUDIO_DEVICE_IN_BUILTIN_MIC) {
Shiv Maliyappanahalli5a10aea2015-07-02 10:36:23 -0700[diff] [blame]4571 if (adev->active_input && (audio_extn_ssr_get_stream() == adev->active_input))
Apoorv Raghuvanshi6178a3f2013-10-19 12:38:54 -0700[diff] [blame]4572 snd_device = SND_DEVICE_IN_QUAD_MIC;
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]4573 else if ((my_data->fluence_type & (FLUENCE_DUAL_MIC | FLUENCE_QUAD_MIC)) &&
4574 (channel_count == 2) && (my_data->source_mic_type & SOURCE_DUAL_MIC))
Apoorv Raghuvanshi6bd8dbf2013-10-19 18:37:52 -0700[diff] [blame]4575 snd_device = SND_DEVICE_IN_HANDSET_STEREO_DMIC;
Apoorv Raghuvanshi6178a3f2013-10-19 12:38:54 -0700[diff] [blame]4576 else
4577 snd_device = SND_DEVICE_IN_HANDSET_MIC;
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]4578 } else if (in_device & AUDIO_DEVICE_IN_BACK_MIC) {
4579 snd_device = SND_DEVICE_IN_SPEAKER_MIC;
Ramu Gottipati813ae982018-07-25 14:14:48 +0530[diff] [blame]4580 } else if (in_device & AUDIO_DEVICE_IN_LINE) {
4581 snd_device = SND_DEVICE_IN_LINE;
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]4582 } else if (in_device & AUDIO_DEVICE_IN_WIRED_HEADSET) {
4583 snd_device = SND_DEVICE_IN_HEADSET_MIC;
4584 } else if (in_device & AUDIO_DEVICE_IN_BLUETOOTH_SCO_HEADSET) {
Vicky Sehrawate240e5d2014-08-12 17:17:04 -0700[diff] [blame]4585 if (adev->bt_wb_speech_enabled) {
4586 if (adev->bluetooth_nrec)
4587 snd_device = SND_DEVICE_IN_BT_SCO_MIC_WB_NREC;
4588 else
4589 snd_device = SND_DEVICE_IN_BT_SCO_MIC_WB;
4590 } else {
4591 if (adev->bluetooth_nrec)
4592 snd_device = SND_DEVICE_IN_BT_SCO_MIC_NREC;
4593 else
4594 snd_device = SND_DEVICE_IN_BT_SCO_MIC;
4595 }
Ralf Herzafb164f2018-07-03 07:08:07 +0200[diff] [blame]4596 } else if (in_device & AUDIO_DEVICE_IN_SPDIF) {
4597 snd_device = SND_DEVICE_IN_SPDIF;
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]4598 } else if (in_device & AUDIO_DEVICE_IN_AUX_DIGITAL) {
4599 snd_device = SND_DEVICE_IN_HDMI_MIC;
Ralf Herz76b455c2018-09-10 13:58:04 +0200[diff] [blame]4600 } else if (in_device & AUDIO_DEVICE_IN_HDMI_ARC) {
Ralf Herzafb164f2018-07-03 07:08:07 +0200[diff] [blame]4601 snd_device = SND_DEVICE_IN_HDMI_ARC;
Apoorv Raghuvanshi5792d4b2013-10-07 18:40:05 -0700[diff] [blame]4602 } else if (in_device & AUDIO_DEVICE_IN_ANLG_DOCK_HEADSET ||
4603 in_device & AUDIO_DEVICE_IN_DGTL_DOCK_HEADSET) {
4604 snd_device = SND_DEVICE_IN_USB_HEADSET_MIC;
Mingming Yin12125e82015-10-26 20:40:36 -0700[diff] [blame]4605 } else if (in_device & AUDIO_DEVICE_IN_FM_TUNER) {
Apoorv Raghuvanshi6e262842013-10-06 14:39:35 -0700[diff] [blame]4606 snd_device = SND_DEVICE_IN_CAPTURE_FM;
kunleiz5bda9e22018-06-14 18:48:16 +0800[diff] [blame]4607 } 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]4608 snd_device = SND_DEVICE_IN_USB_HEADSET_MIC;
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]4609 } else {
4610 ALOGE("%s: Unknown input device(s) %#x", __func__, in_device);
4611 ALOGW("%s: Using default handset-mic", __func__);
4612 snd_device = SND_DEVICE_IN_HANDSET_MIC;
4613 }
4614 } else {
4615 if (out_device & AUDIO_DEVICE_OUT_EARPIECE) {
4616 snd_device = SND_DEVICE_IN_HANDSET_MIC;
4617 } else if (out_device & AUDIO_DEVICE_OUT_WIRED_HEADSET) {
4618 snd_device = SND_DEVICE_IN_HEADSET_MIC;
Narsinga Rao Chella97db8702014-10-03 13:34:45 -0700[diff] [blame]4619 } else if (out_device & AUDIO_DEVICE_OUT_SPEAKER) {
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]4620 if ((my_data->source_mic_type & SOURCE_DUAL_MIC) &&
4621 (channel_count == 2)) {
Apoorv Raghuvanshi6bd8dbf2013-10-19 18:37:52 -0700[diff] [blame]4622 snd_device = SND_DEVICE_IN_SPEAKER_STEREO_DMIC;
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]4623 } else if ((my_data->source_mic_type & SOURCE_MONO_MIC) &&
4624 (channel_count == 1)) {
4625 snd_device = SND_DEVICE_IN_SPEAKER_MIC;
4626 } else {
4627 ALOGE("%s: something wrong: source type (%d) channel_count (%d) .."
4628 " no combination found .. setting to mono", __func__,
4629 my_data->source_mic_type, channel_count);
Apoorv Raghuvanshi6bd8dbf2013-10-19 18:37:52 -0700[diff] [blame]4630 snd_device = SND_DEVICE_IN_SPEAKER_MIC;
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]4631 }
Ravi Kumar Alamanda52de13c2015-10-17 22:21:52 -0700[diff] [blame]4632 } else if (out_device & AUDIO_DEVICE_OUT_WIRED_HEADPHONE ||
4633 out_device & AUDIO_DEVICE_OUT_LINE) {
Narsinga Rao Chella97db8702014-10-03 13:34:45 -0700[diff] [blame]4634 snd_device = SND_DEVICE_IN_HANDSET_MIC;
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]4635 } else if (out_device & AUDIO_DEVICE_OUT_BLUETOOTH_SCO_HEADSET) {
Vicky Sehrawate240e5d2014-08-12 17:17:04 -0700[diff] [blame]4636 if (adev->bt_wb_speech_enabled) {
4637 if (adev->bluetooth_nrec)
4638 snd_device = SND_DEVICE_IN_BT_SCO_MIC_WB_NREC;
4639 else
4640 snd_device = SND_DEVICE_IN_BT_SCO_MIC_WB;
4641 } else {
4642 if (adev->bluetooth_nrec)
4643 snd_device = SND_DEVICE_IN_BT_SCO_MIC_NREC;
4644 else
4645 snd_device = SND_DEVICE_IN_BT_SCO_MIC;
4646 }
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]4647 } else if (out_device & AUDIO_DEVICE_OUT_AUX_DIGITAL) {
4648 snd_device = SND_DEVICE_IN_HDMI_MIC;
Apoorv Raghuvanshi5792d4b2013-10-07 18:40:05 -0700[diff] [blame]4649 } else if (out_device & AUDIO_DEVICE_OUT_ANLG_DOCK_HEADSET ||
4650 out_device & AUDIO_DEVICE_OUT_DGTL_DOCK_HEADSET) {
4651 snd_device = SND_DEVICE_IN_USB_HEADSET_MIC;
Satya Krishna Pindiprolice227962017-12-13 16:07:14 +0530[diff] [blame]4652 } else if (out_device &
4653 (AUDIO_DEVICE_OUT_USB_DEVICE |
4654 AUDIO_DEVICE_OUT_USB_HEADSET)) {
kunleiz5bda9e22018-06-14 18:48:16 +0800[diff] [blame]4655 if (audio_extn_usb_is_capture_supported() && audio_extn_usb_connected(NULL))
Ashish Jain3e37a702016-11-25 12:27:15 +0530[diff] [blame]4656 snd_device = SND_DEVICE_IN_USB_HEADSET_MIC;
4657 else
4658 snd_device = SND_DEVICE_IN_HANDSET_MIC;
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]4659 } else {
4660 ALOGE("%s: Unknown output device(s) %#x", __func__, out_device);
4661 ALOGW("%s: Using default handset-mic", __func__);
4662 snd_device = SND_DEVICE_IN_HANDSET_MIC;
4663 }
4664 }
4665exit:
4666 ALOGV("%s: exit: in_snd_device(%s)", __func__, device_table[snd_device]);
4667 return snd_device;
4668}
4669
4670int platform_set_hdmi_channels(void *platform, int channel_count)
4671{
4672 struct platform_data *my_data = (struct platform_data *)platform;
4673 struct audio_device *adev = my_data->adev;
4674 struct mixer_ctl *ctl;
4675 const char *channel_cnt_str = NULL;
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]4676 char *mixer_ctl_name;
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]4677 switch (channel_count) {
4678 case 8:
4679 channel_cnt_str = "Eight"; break;
4680 case 7:
4681 channel_cnt_str = "Seven"; break;
4682 case 6:
4683 channel_cnt_str = "Six"; break;
4684 case 5:
4685 channel_cnt_str = "Five"; break;
4686 case 4:
4687 channel_cnt_str = "Four"; break;
4688 case 3:
4689 channel_cnt_str = "Three"; break;
4690 default:
4691 channel_cnt_str = "Two"; break;
4692 }
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]4693
4694 switch(my_data->ext_disp_type) {
4695 case EXT_DISPLAY_TYPE_HDMI:
4696 mixer_ctl_name = "HDMI_RX Channels";
4697 break;
4698 case EXT_DISPLAY_TYPE_DP:
4699 mixer_ctl_name = "Display Port RX Channels";
4700 break;
4701 default:
4702 ALOGE("%s: Invalid disp_type %d", __func__, my_data->ext_disp_type);
4703 return -EINVAL;
4704 }
4705
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]4706 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
4707 if (!ctl) {
4708 ALOGE("%s: Could not get ctl for mixer cmd - %s",
4709 __func__, mixer_ctl_name);
4710 return -EINVAL;
4711 }
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]4712 ALOGV("Ext disp channel count: %s", channel_cnt_str);
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]4713 mixer_ctl_set_enum_by_string(ctl, channel_cnt_str);
4714 return 0;
4715}
4716
Haynes Mathew George47cd4cb2013-07-19 11:58:50 -0700[diff] [blame]4717int platform_edid_get_max_channels(void *platform)
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]4718{
Pradnya Chaphekar4403bd72014-09-09 09:50:01 -0700[diff] [blame]4719 int channel_count;
4720 int max_channels = 2;
4721 int i = 0, ret = 0;
Haynes Mathew George47cd4cb2013-07-19 11:58:50 -0700[diff] [blame]4722 struct platform_data *my_data = (struct platform_data *)platform;
Pradnya Chaphekar4403bd72014-09-09 09:50:01 -0700[diff] [blame]4723 edid_audio_info *info = NULL;
4724 ret = platform_get_edid_info(platform);
4725 info = (edid_audio_info *)my_data->edid_info;
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]4726
Pradnya Chaphekar4403bd72014-09-09 09:50:01 -0700[diff] [blame]4727 if(ret == 0 && info != NULL) {
4728 for (i = 0; i < info->audio_blocks && i < MAX_EDID_BLOCKS; i++) {
4729 ALOGV("%s:format %d channel %d", __func__,
4730 info->audio_blocks_array[i].format_id,
4731 info->audio_blocks_array[i].channels);
4732 if (info->audio_blocks_array[i].format_id == LPCM) {
4733 channel_count = info->audio_blocks_array[i].channels;
4734 if (channel_count > max_channels) {
4735 max_channels = channel_count;
4736 }
4737 }
Haynes Mathew George47cd4cb2013-07-19 11:58:50 -0700[diff] [blame]4738 }
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]4739 }
Eric Laurentb23d5282013-05-14 15:27:20 -0700[diff] [blame]4740 return max_channels;
4741}
Shiv Maliyappanahalli34b585f2013-10-01 15:49:05 -0700[diff] [blame]4742
4743static int platform_set_slowtalk(struct platform_data *my_data, bool state)
4744{
4745 int ret = 0;
4746 struct audio_device *adev = my_data->adev;
4747 struct mixer_ctl *ctl;
4748 const char *mixer_ctl_name = "Slowtalk Enable";
Manish Dewangan338c50a2017-09-12 15:22:03 +0530[diff] [blame]4749 long set_values[ ] = {0,
4750 ALL_SESSION_VSID};
Shiv Maliyappanahalli34b585f2013-10-01 15:49:05 -0700[diff] [blame]4751
4752 set_values[0] = state;
4753 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
4754 if (!ctl) {
4755 ALOGE("%s: Could not get ctl for mixer cmd - %s",
4756 __func__, mixer_ctl_name);
4757 ret = -EINVAL;
4758 } else {
4759 ALOGV("Setting slowtalk state: %d", state);
4760 ret = mixer_ctl_set_array(ctl, set_values, ARRAY_SIZE(set_values));
4761 my_data->slowtalk = state;
4762 }
4763
Vidyakumar Athotad9d9ff32013-11-13 11:46:52 -0800[diff] [blame]4764 if (my_data->csd != NULL) {
4765 ret = my_data->csd->slow_talk(ALL_SESSION_VSID, state);
4766 if (ret < 0) {
4767 ALOGE("%s: csd_client_disable_device, failed, error %d",
4768 __func__, ret);
4769 }
4770 }
Shiv Maliyappanahalli34b585f2013-10-01 15:49:05 -0700[diff] [blame]4771 return ret;
4772}
4773
Avinash Vaishd5fa4572014-09-15 14:41:14 +0530[diff] [blame]4774static int set_hd_voice(struct platform_data *my_data, bool state)
4775{
4776 struct audio_device *adev = my_data->adev;
4777 struct mixer_ctl *ctl;
4778 char *mixer_ctl_name = "HD Voice Enable";
4779 int ret = 0;
Manish Dewangan338c50a2017-09-12 15:22:03 +0530[diff] [blame]4780 long set_values[ ] = {0,
4781 ALL_SESSION_VSID};
Avinash Vaishd5fa4572014-09-15 14:41:14 +0530[diff] [blame]4782
4783 set_values[0] = state;
4784 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
4785 if (!ctl) {
4786 ALOGE("%s: Could not get ctl for mixer cmd - %s",
4787 __func__, mixer_ctl_name);
4788 return -EINVAL;
4789 } else {
4790 ALOGV("Setting HD Voice state: %d", state);
4791 ret = mixer_ctl_set_array(ctl, set_values, ARRAY_SIZE(set_values));
4792 my_data->hd_voice = state;
4793 }
4794
4795 return ret;
4796}
Tanya Finkel00130052014-07-14 04:26:56 -0700[diff] [blame]4797
4798static int update_external_device_status(struct platform_data *my_data,
4799 char* event_name, bool status)
4800{
4801 int ret = 0;
4802 struct audio_usecase *usecase;
4803 struct listnode *node;
4804
4805 ALOGD("Recieved external event switch %s", event_name);
4806
4807 if (!strcmp(event_name, EVENT_EXTERNAL_SPK_1))
4808 my_data->external_spk_1 = status;
4809 else if (!strcmp(event_name, EVENT_EXTERNAL_SPK_2))
4810 my_data->external_spk_2 = status;
4811 else if (!strcmp(event_name, EVENT_EXTERNAL_MIC))
4812 my_data->external_mic = status;
4813 else {
4814 ALOGE("The audio event type is not found");
4815 return -EINVAL;
4816 }
4817
4818 list_for_each(node, &my_data->adev->usecase_list) {
4819 usecase = node_to_item(node, struct audio_usecase, list);
4820 select_devices(my_data->adev, usecase->id);
4821 }
4822
4823 return ret;
4824}
4825
Ben Rombergera04fabc2014-11-14 12:16:03 -0800[diff] [blame]4826static int parse_audiocal_cfg(struct str_parms *parms, acdb_audio_cal_cfg_t *cal)
4827{
4828 int err;
Ben Rombergera04fabc2014-11-14 12:16:03 -0800[diff] [blame]4829 char value[64];
4830 int ret = 0;
4831
4832 if(parms == NULL || cal == NULL)
4833 return ret;
4834
4835 err = str_parms_get_str(parms, "cal_persist", value, sizeof(value));
4836 if (err >= 0) {
4837 str_parms_del(parms, "cal_persist");
4838 cal->persist = (uint32_t) strtoul(value, NULL, 0);
4839 ret = ret | 0x1;
4840 }
4841 err = str_parms_get_str(parms, "cal_apptype", value, sizeof(value));
4842 if (err >= 0) {
4843 str_parms_del(parms, "cal_apptype");
4844 cal->app_type = (uint32_t) strtoul(value, NULL, 0);
4845 ret = ret | 0x2;
4846 }
4847 err = str_parms_get_str(parms, "cal_caltype", value, sizeof(value));
4848 if (err >= 0) {
4849 str_parms_del(parms, "cal_caltype");
4850 cal->cal_type = (uint32_t) strtoul(value, NULL, 0);
4851 ret = ret | 0x4;
4852 }
4853 err = str_parms_get_str(parms, "cal_samplerate", value, sizeof(value));
4854 if (err >= 0) {
4855 str_parms_del(parms, "cal_samplerate");
4856 cal->sampling_rate = (uint32_t) strtoul(value, NULL, 0);
4857 ret = ret | 0x8;
4858 }
4859 err = str_parms_get_str(parms, "cal_devid", value, sizeof(value));
4860 if (err >= 0) {
4861 str_parms_del(parms, "cal_devid");
4862 cal->dev_id = (uint32_t) strtoul(value, NULL, 0);
4863 ret = ret | 0x10;
4864 }
4865 err = str_parms_get_str(parms, "cal_snddevid", value, sizeof(value));
4866 if (err >= 0) {
4867 str_parms_del(parms, "cal_snddevid");
4868 cal->snd_dev_id = (uint32_t) strtoul(value, NULL, 0);
4869 ret = ret | 0x20;
4870 }
4871 err = str_parms_get_str(parms, "cal_topoid", value, sizeof(value));
4872 if (err >= 0) {
4873 str_parms_del(parms, "cal_topoid");
4874 cal->topo_id = (uint32_t) strtoul(value, NULL, 0);
4875 ret = ret | 0x40;
4876 }
4877 err = str_parms_get_str(parms, "cal_moduleid", value, sizeof(value));
4878 if (err >= 0) {
4879 str_parms_del(parms, "cal_moduleid");
4880 cal->module_id = (uint32_t) strtoul(value, NULL, 0);
4881 ret = ret | 0x80;
4882 }
Aditya Bavanari20fd7812017-10-03 20:10:35 +0530[diff] [blame]4883#ifdef INSTANCE_ID_ENABLED
4884 err = str_parms_get_str(parms, "cal_instanceid", value, sizeof(value));
4885 if (err >= 0) {
4886 str_parms_del(parms, "cal_instanceid");
4887 cal->instance_id = (uint32_t) strtoul(value, NULL, 0);
4888 ret = ret | 0x100;
4889 }
4890#endif
Ben Rombergera04fabc2014-11-14 12:16:03 -0800[diff] [blame]4891 err = str_parms_get_str(parms, "cal_paramid", value, sizeof(value));
4892 if (err >= 0) {
4893 str_parms_del(parms, "cal_paramid");
4894 cal->param_id = (uint32_t) strtoul(value, NULL, 0);
Aditya Bavanari20fd7812017-10-03 20:10:35 +0530[diff] [blame]4895 ret = ret | 0x200;
Ben Rombergera04fabc2014-11-14 12:16:03 -0800[diff] [blame]4896 }
4897 return ret;
4898}
4899
4900static void set_audiocal(void *platform, struct str_parms *parms, char *value, int len) {
4901 struct platform_data *my_data = (struct platform_data *)platform;
Apoorv Raghuvanshi21492162015-02-19 18:19:36 -0800[diff] [blame]4902 struct stream_out out;
Satya Krishna Pindiprolif1cd92b2016-04-14 19:05:23 +0530[diff] [blame]4903 acdb_audio_cal_cfg_t cal;
Ben Rombergera04fabc2014-11-14 12:16:03 -0800[diff] [blame]4904 uint8_t *dptr = NULL;
4905 int32_t dlen;
4906 int err, ret;
4907 if(value == NULL || platform == NULL || parms == NULL) {
4908 ALOGE("[%s] received null pointer, failed",__func__);
4909 goto done_key_audcal;
4910 }
4911
Aditya Bavanarie293d5b2017-11-15 12:48:36 +0530[diff] [blame]4912 memset(&cal, 0, sizeof(acdb_audio_cal_cfg_t));
Ben Rombergera04fabc2014-11-14 12:16:03 -0800[diff] [blame]4913 /* parse audio calibration keys */
4914 ret = parse_audiocal_cfg(parms, &cal);
4915
4916 /* handle audio calibration data now */
4917 err = str_parms_get_str(parms, AUDIO_PARAMETER_KEY_AUD_CALDATA, value, len);
4918 if (err >= 0) {
4919 str_parms_del(parms, AUDIO_PARAMETER_KEY_AUD_CALDATA);
4920 dlen = strlen(value);
4921 if(dlen <= 0) {
4922 ALOGE("[%s] null data received",__func__);
4923 goto done_key_audcal;
4924 }
4925 dptr = (uint8_t*) calloc(dlen, sizeof(uint8_t));
4926 if(dptr == NULL) {
4927 ALOGE("[%s] memory allocation failed for %d",__func__, dlen);
4928 goto done_key_audcal;
4929 }
4930 dlen = b64decode(value, strlen(value), dptr);
4931 if(dlen<=0) {
4932 ALOGE("[%s] data decoding failed %d", __func__, dlen);
4933 goto done_key_audcal;
4934 }
4935
4936 if(cal.dev_id) {
4937 if(audio_is_input_device(cal.dev_id)) {
4938 cal.snd_dev_id = platform_get_input_snd_device(platform, cal.dev_id);
4939 } else {
Apoorv Raghuvanshif59bb222015-02-18 12:23:23 -0800[diff] [blame]4940 out.devices = cal.dev_id;
Leena Winterrowdd7a04cd2016-01-07 11:50:02 -0800[diff] [blame]4941 out.sample_rate = cal.sampling_rate;
Apoorv Raghuvanshif59bb222015-02-18 12:23:23 -0800[diff] [blame]4942 cal.snd_dev_id = platform_get_output_snd_device(platform, &out);
Ben Rombergera04fabc2014-11-14 12:16:03 -0800[diff] [blame]4943 }
4944 }
4945 cal.acdb_dev_id = platform_get_snd_device_acdb_id(cal.snd_dev_id);
4946 ALOGD("Setting audio calibration for snd_device(%d) acdb_id(%d)",
4947 cal.snd_dev_id, cal.acdb_dev_id);
4948 if(cal.acdb_dev_id == -EINVAL) {
4949 ALOGE("[%s] Invalid acdb_device id %d for snd device id %d",
4950 __func__, cal.acdb_dev_id, cal.snd_dev_id);
4951 goto done_key_audcal;
4952 }
4953 if(my_data->acdb_set_audio_cal) {
4954 ret = my_data->acdb_set_audio_cal((void *)&cal, (void*)dptr, dlen);
4955 }
4956 }
4957done_key_audcal:
4958 if(dptr != NULL)
4959 free(dptr);
4960}
4961
Ashish Jainf1eaa582016-05-23 20:54:24 +0530[diff] [blame]4962static void true_32_bit_set_params(struct str_parms *parms,
4963 char *value, int len)
4964{
4965 int ret = 0;
4966
4967 ret = str_parms_get_str(parms, AUDIO_PARAMETER_KEY_TRUE_32_BIT,
4968 value,len);
4969 if (ret >= 0) {
4970 if (value && !strncmp(value, "true", sizeof("src")))
4971 supports_true_32_bit = true;
4972 else
4973 supports_true_32_bit = false;
4974 str_parms_del(parms, AUDIO_PARAMETER_KEY_TRUE_32_BIT);
4975 }
4976
4977}
4978
4979bool platform_supports_true_32bit()
4980{
4981 return supports_true_32_bit;
4982}
4983
Sudheer Papothifa9d2282015-09-17 01:53:25 +0530[diff] [blame]4984static void perf_lock_set_params(struct platform_data *platform,
4985 struct str_parms *parms,
4986 char *value, int len)
4987{
4988 int err = 0, i = 0, num_opts = 0;
4989 char *test_r = NULL;
4990 char *opts = NULL;
4991 char *opts_size = NULL;
4992
4993 err = str_parms_get_str(parms, AUDIO_PARAMETER_KEY_PERF_LOCK_OPTS,
4994 value, len);
4995 if (err >= 0) {
4996 opts_size = strtok_r(value, ", ", &test_r);
4997 if (opts_size == NULL) {
4998 ALOGE("%s: incorrect perf lock opts\n", __func__);
4999 return;
5000 }
5001 num_opts = atoi(opts_size);
5002 if (num_opts > 0) {
5003 if (num_opts > MAX_PERF_LOCK_OPTS) {
5004 ALOGD("%s: num_opts %d exceeds max %d, setting to max\n",
5005 __func__, num_opts, MAX_PERF_LOCK_OPTS);
5006 num_opts = MAX_PERF_LOCK_OPTS;
5007 }
5008 for (i = 0; i < num_opts; i++) {
5009 opts = strtok_r(NULL, ", ", &test_r);
5010 if (opts == NULL) {
5011 ALOGE("%s: incorrect perf lock opts\n", __func__);
5012 break;
5013 }
5014 platform->adev->perf_lock_opts[i] = strtoul(opts, NULL, 16);
5015 }
5016 platform->adev->perf_lock_opts_size = i;
5017 }
5018 str_parms_del(parms, AUDIO_PARAMETER_KEY_PERF_LOCK_OPTS);
5019 }
5020}
5021
Surendar Karka45850ae2018-07-02 17:45:27 +0530[diff] [blame]5022static void platform_spkr_device_set_params(struct platform_data *platform,
5023 struct str_parms *parms,
5024 char *value, int len)
5025{
5026 int err = 0, i = 0, num_ch = 0;
5027 char *test_r = NULL;
5028 char *opts = NULL;
5029 char *ch_count = NULL;
5030
5031 err = str_parms_get_str(parms, AUDIO_PARAMETER_KEY_SPKR_DEVICE_CHMAP,
5032 value, len);
5033 if (err >= 0) {
5034 platform->spkr_ch_map = calloc(1, sizeof(struct spkr_device_chmap));
5035 if (!platform->spkr_ch_map) {
5036 ALOGE("%s: failed to allocate mem for adm channel map\n", __func__);
5037 str_parms_del(parms, AUDIO_PARAMETER_KEY_SPKR_DEVICE_CHMAP);
5038 return ;
5039 }
5040
5041 ch_count = strtok_r(value, ", ", &test_r);
5042 if (ch_count == NULL) {
5043 ALOGE("%s: incorrect ch_map\n", __func__);
5044 free(platform->spkr_ch_map);
5045 platform->spkr_ch_map = NULL;
5046 str_parms_del(parms, AUDIO_PARAMETER_KEY_SPKR_DEVICE_CHMAP);
5047 return;
5048 }
5049
5050 num_ch = atoi(ch_count);
5051 if ((num_ch > 0) && (num_ch <= AUDIO_CHANNEL_COUNT_MAX) ) {
5052 platform->spkr_ch_map->num_ch = num_ch;
5053 for (i = 0; i < num_ch; i++) {
5054 opts = strtok_r(NULL, ", ", &test_r);
5055 platform->spkr_ch_map->chmap[i] = strtoul(opts, NULL, 16);
5056 }
5057 }
5058 str_parms_del(parms, AUDIO_PARAMETER_KEY_SPKR_DEVICE_CHMAP);
5059 }
5060}
5061
Shiv Maliyappanahalli34b585f2013-10-01 15:49:05 -0700[diff] [blame]5062int platform_set_parameters(void *platform, struct str_parms *parms)
5063{
5064 struct platform_data *my_data = (struct platform_data *)platform;
Satya Krishna Pindiprolic6b0a742017-02-03 14:37:18 +0530[diff] [blame]5065 struct audio_device *adev = my_data->adev;
Ben Rombergera04fabc2014-11-14 12:16:03 -0800[diff] [blame]5066 char *value=NULL;
Satya Krishna Pindiprolif1cd92b2016-04-14 19:05:23 +0530[diff] [blame]5067 int len;
Shiv Maliyappanahalli3e064fd2013-12-16 15:54:40 -0800[diff] [blame]5068 int ret = 0, err;
Krishnankutty Kolathappilly061a9492014-01-31 18:12:13 -0800[diff] [blame]5069 char *kv_pairs = str_parms_to_str(parms);
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]5070 struct listnode *node;
5071 struct meta_key_list *key_info;
5072 int key = 0;
Shiv Maliyappanahalli34b585f2013-10-01 15:49:05 -0700[diff] [blame]5073
Mingming Yin7b762e72015-03-04 13:47:32 -0800[diff] [blame]5074 if(kv_pairs == NULL) {
5075 ret = -ENOMEM;
5076 ALOGE("[%s] key-value pair is NULL",__func__);
5077 goto done;
5078 }
5079
Krishnankutty Kolathappilly061a9492014-01-31 18:12:13 -0800[diff] [blame]5080 ALOGV_IF(kv_pairs != NULL, "%s: enter: %s", __func__, kv_pairs);
Shiv Maliyappanahalli34b585f2013-10-01 15:49:05 -0700[diff] [blame]5081
Ben Rombergera04fabc2014-11-14 12:16:03 -0800[diff] [blame]5082 len = strlen(kv_pairs);
5083 value = (char*)calloc(len, sizeof(char));
5084 if(value == NULL) {
5085 ret = -ENOMEM;
5086 ALOGE("[%s] failed to allocate memory",__func__);
5087 goto done;
5088 }
5089 err = str_parms_get_str(parms, AUDIO_PARAMETER_KEY_SLOWTALK, value, len);
Shiv Maliyappanahalli3e064fd2013-12-16 15:54:40 -0800[diff] [blame]5090 if (err >= 0) {
Vidyakumar Athota3ade2792013-12-02 11:02:20 -0800[diff] [blame]5091 bool state = false;
5092 if (!strncmp("true", value, sizeof("true"))) {
5093 state = true;
5094 }
5095
Shiv Maliyappanahalli34b585f2013-10-01 15:49:05 -0700[diff] [blame]5096 str_parms_del(parms, AUDIO_PARAMETER_KEY_SLOWTALK);
Vidyakumar Athota3ade2792013-12-02 11:02:20 -0800[diff] [blame]5097 ret = platform_set_slowtalk(my_data, state);
Shiv Maliyappanahalli34b585f2013-10-01 15:49:05 -0700[diff] [blame]5098 if (ret)
5099 ALOGE("%s: Failed to set slow talk err: %d", __func__, ret);
Shiv Maliyappanahalli34b585f2013-10-01 15:49:05 -0700[diff] [blame]5100 }
5101
Ben Rombergera04fabc2014-11-14 12:16:03 -0800[diff] [blame]5102 err = str_parms_get_str(parms, AUDIO_PARAMETER_KEY_HD_VOICE, value, len);
Avinash Vaishd5fa4572014-09-15 14:41:14 +0530[diff] [blame]5103 if (err >= 0) {
5104 bool state = false;
5105 if (!strncmp("true", value, sizeof("true"))) {
5106 state = true;
5107 }
5108
5109 str_parms_del(parms, AUDIO_PARAMETER_KEY_HD_VOICE);
5110 if (my_data->hd_voice != state) {
5111 ret = set_hd_voice(my_data, state);
5112 if (ret)
5113 ALOGE("%s: Failed to set HD voice err: %d", __func__, ret);
5114 } else {
5115 ALOGV("%s: HD Voice already set to %d", __func__, state);
5116 }
5117 }
5118
Shiv Maliyappanahalli3e064fd2013-12-16 15:54:40 -0800[diff] [blame]5119 err = str_parms_get_str(parms, AUDIO_PARAMETER_KEY_VOLUME_BOOST,
Ben Rombergera04fabc2014-11-14 12:16:03 -0800[diff] [blame]5120 value, len);
Shiv Maliyappanahalli3e064fd2013-12-16 15:54:40 -0800[diff] [blame]5121 if (err >= 0) {
Ben Rombergerc1dc70d2013-12-19 15:11:17 -0800[diff] [blame]5122 str_parms_del(parms, AUDIO_PARAMETER_KEY_VOLUME_BOOST);
5123
5124 if (my_data->acdb_reload_vocvoltable == NULL) {
5125 ALOGE("%s: acdb_reload_vocvoltable is NULL", __func__);
5126 } else if (!strcmp(value, "on")) {
5127 if (!my_data->acdb_reload_vocvoltable(VOICE_FEATURE_SET_VOLUME_BOOST)) {
5128 my_data->voice_feature_set = 1;
5129 }
5130 } else {
5131 if (!my_data->acdb_reload_vocvoltable(VOICE_FEATURE_SET_DEFAULT)) {
5132 my_data->voice_feature_set = 0;
5133 }
5134 }
5135 }
5136
Karthik Reddy Kattaeda85aa2016-05-25 12:42:39 +0530[diff] [blame]5137 err = str_parms_get_str(parms, AUDIO_PARAMETER_KEY_RELOAD_ACDB,
5138 value, len);
5139 if (err >= 0) {
5140 str_parms_del(parms, AUDIO_PARAMETER_KEY_RELOAD_ACDB);
5141
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]5142 if (my_data->acdb_reload_v2) {
5143 my_data->acdb_reload_v2(value, my_data->snd_card_name,
5144 my_data->cvd_version, &my_data->acdb_meta_key_list);
5145 } else if (my_data->acdb_reload) {
5146 node = list_head(&my_data->acdb_meta_key_list);
5147 key_info = node_to_item(node, struct meta_key_list, list);
5148 key = key_info->cal_info.nKey;
5149 my_data->acdb_reload(value, my_data->snd_card_name,
5150 my_data->cvd_version, key);
5151 }
Karthik Reddy Kattaeda85aa2016-05-25 12:42:39 +0530[diff] [blame]5152 }
5153
Rohit kumard3c3b912016-11-15 18:50:31 +0530[diff] [blame]5154 if (hw_info_is_stereo_spkr(my_data->hw_info)) {
5155 err = str_parms_get_str(parms, AUDIO_PARAMETER_KEY_MONO_SPEAKER, value, len);
5156 if (err >= 0) {
5157 if (!strncmp("left", value, sizeof("left")))
5158 my_data->mono_speaker = SPKR_1;
5159 else if (!strncmp("right", value, sizeof("right")))
5160 my_data->mono_speaker = SPKR_2;
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]5161
Rohit kumard3c3b912016-11-15 18:50:31 +0530[diff] [blame]5162 str_parms_del(parms, AUDIO_PARAMETER_KEY_MONO_SPEAKER);
5163 }
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]5164 }
Tanya Finkel00130052014-07-14 04:26:56 -0700[diff] [blame]5165 err = str_parms_get_str(parms, AUDIO_PARAMETER_KEY_EXT_AUDIO_DEVICE,
Ben Rombergera04fabc2014-11-14 12:16:03 -0800[diff] [blame]5166 value, len);
Tanya Finkel00130052014-07-14 04:26:56 -0700[diff] [blame]5167 if (err >= 0) {
5168 char *event_name, *status_str;
5169 bool status = false;
5170 str_parms_del(parms, AUDIO_PARAMETER_KEY_EXT_AUDIO_DEVICE);
5171 event_name = strtok_r(value, ",", &status_str);
Apoorv Raghuvanshi8880cac2015-02-06 15:33:49 -0800[diff] [blame]5172 if (!event_name) {
5173 ret = -EINVAL;
5174 ALOGE("%s: event_name is NULL", __func__);
5175 goto done;
5176 }
Tanya Finkel00130052014-07-14 04:26:56 -0700[diff] [blame]5177 ALOGV("%s: recieved update of external audio device %s %s",
5178 __func__,
5179 event_name, status_str);
Ravi Kumar Alamandabdf14162014-09-05 16:14:17 -0700[diff] [blame]5180 if (!strncmp(status_str, "ON", sizeof("ON")))
Tanya Finkel00130052014-07-14 04:26:56 -0700[diff] [blame]5181 status = true;
Ravi Kumar Alamandabdf14162014-09-05 16:14:17 -0700[diff] [blame]5182 else if (!strncmp(status_str, "OFF", sizeof("OFF")))
Tanya Finkel00130052014-07-14 04:26:56 -0700[diff] [blame]5183 status = false;
5184 update_external_device_status(my_data, event_name, status);
5185 }
5186
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]5187 err = str_parms_get_str(parms, PLATFORM_MAX_MIC_COUNT,
5188 value, sizeof(value));
5189 if (err >= 0) {
5190 str_parms_del(parms, PLATFORM_MAX_MIC_COUNT);
5191 my_data->max_mic_count = atoi(value);
5192 ALOGV("%s: max_mic_count %d", __func__, my_data->max_mic_count);
5193 }
5194
Ben Rombergera04fabc2014-11-14 12:16:03 -0800[diff] [blame]5195 /* handle audio calibration parameters */
5196 set_audiocal(platform, parms, value, len);
Apoorv Raghuvanshi21492162015-02-19 18:19:36 -0800[diff] [blame]5197 native_audio_set_params(platform, parms, value, len);
Sudheer Papothi991966d2015-07-20 21:54:36 +0530[diff] [blame]5198 audio_extn_spkr_prot_set_parameters(parms, value, len);
Kuirong Wang1cad7142016-05-24 15:21:56 -0700[diff] [blame]5199 audio_extn_usb_set_sidetone_gain(parms, value, len);
Satya Krishna Pindiprolic6b0a742017-02-03 14:37:18 +0530[diff] [blame]5200 audio_extn_hfp_set_parameters(adev, parms);
Sudheer Papothifa9d2282015-09-17 01:53:25 +0530[diff] [blame]5201 perf_lock_set_params(platform, parms, value, len);
Ashish Jainf1eaa582016-05-23 20:54:24 +0530[diff] [blame]5202 true_32_bit_set_params(parms, value, len);
Surendar Karka45850ae2018-07-02 17:45:27 +0530[diff] [blame]5203 platform_spkr_device_set_params(platform, parms, value, len);
Ben Rombergera04fabc2014-11-14 12:16:03 -0800[diff] [blame]5204done:
Shiv Maliyappanahalli34b585f2013-10-01 15:49:05 -0700[diff] [blame]5205 ALOGV("%s: exit with code(%d)", __func__, ret);
Mingming Yin7b762e72015-03-04 13:47:32 -0800[diff] [blame]5206 if(kv_pairs != NULL)
5207 free(kv_pairs);
Ben Rombergera04fabc2014-11-14 12:16:03 -0800[diff] [blame]5208 if(value != NULL)
5209 free(value);
Shiv Maliyappanahalli34b585f2013-10-01 15:49:05 -0700[diff] [blame]5210 return ret;
5211}
5212
Vidyakumar Athota2850d532013-11-19 16:02:12 -0800[diff] [blame]5213int platform_set_incall_recording_session_id(void *platform,
5214 uint32_t session_id, int rec_mode)
Shiv Maliyappanahallida107642013-10-17 11:16:13 -0700[diff] [blame]5215{
5216 int ret = 0;
5217 struct platform_data *my_data = (struct platform_data *)platform;
5218 struct audio_device *adev = my_data->adev;
5219 struct mixer_ctl *ctl;
5220 const char *mixer_ctl_name = "Voc VSID";
5221 int num_ctl_values;
5222 int i;
5223
5224 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
5225 if (!ctl) {
5226 ALOGE("%s: Could not get ctl for mixer cmd - %s",
5227 __func__, mixer_ctl_name);
5228 ret = -EINVAL;
5229 } else {
5230 num_ctl_values = mixer_ctl_get_num_values(ctl);
5231 for (i = 0; i < num_ctl_values; i++) {
5232 if (mixer_ctl_set_value(ctl, i, session_id)) {
5233 ALOGV("Error: invalid session_id: %x", session_id);
5234 ret = -EINVAL;
5235 break;
5236 }
5237 }
5238 }
5239
Vidyakumar Athota2850d532013-11-19 16:02:12 -0800[diff] [blame]5240 if (my_data->csd != NULL) {
5241 ret = my_data->csd->start_record(ALL_SESSION_VSID, rec_mode);
5242 if (ret < 0) {
5243 ALOGE("%s: csd_client_start_record failed, error %d",
5244 __func__, ret);
5245 }
5246 }
5247
5248 return ret;
5249}
5250
5251int platform_stop_incall_recording_usecase(void *platform)
5252{
5253 int ret = 0;
5254 struct platform_data *my_data = (struct platform_data *)platform;
5255
5256 if (my_data->csd != NULL) {
5257 ret = my_data->csd->stop_record(ALL_SESSION_VSID);
5258 if (ret < 0) {
5259 ALOGE("%s: csd_client_stop_record failed, error %d",
5260 __func__, ret);
5261 }
5262 }
5263
5264 return ret;
5265}
5266
5267int platform_start_incall_music_usecase(void *platform)
5268{
5269 int ret = 0;
5270 struct platform_data *my_data = (struct platform_data *)platform;
5271
5272 if (my_data->csd != NULL) {
5273 ret = my_data->csd->start_playback(ALL_SESSION_VSID);
5274 if (ret < 0) {
5275 ALOGE("%s: csd_client_start_playback failed, error %d",
5276 __func__, ret);
5277 }
5278 }
5279
5280 return ret;
5281}
5282
5283int platform_stop_incall_music_usecase(void *platform)
5284{
5285 int ret = 0;
5286 struct platform_data *my_data = (struct platform_data *)platform;
5287
5288 if (my_data->csd != NULL) {
5289 ret = my_data->csd->stop_playback(ALL_SESSION_VSID);
5290 if (ret < 0) {
5291 ALOGE("%s: csd_client_stop_playback failed, error %d",
5292 __func__, ret);
5293 }
5294 }
5295
Shiv Maliyappanahallida107642013-10-17 11:16:13 -0700[diff] [blame]5296 return ret;
5297}
5298
Vidyakumar Athota21b3bb92014-04-25 11:08:08 -0700[diff] [blame]5299int platform_update_lch(void *platform, struct voice_session *session,
5300 enum voice_lch_mode lch_mode)
5301{
5302 int ret = 0;
5303 struct platform_data *my_data = (struct platform_data *)platform;
5304
5305 if ((my_data->csd != NULL) && (my_data->csd->set_lch != NULL))
5306 ret = my_data->csd->set_lch(session->vsid, lch_mode);
5307 else
5308 ret = pcm_ioctl(session->pcm_tx, SNDRV_VOICE_IOCTL_LCH, &lch_mode);
5309
5310 return ret;
5311}
5312
Ben Rombergera04fabc2014-11-14 12:16:03 -0800[diff] [blame]5313static void get_audiocal(void *platform, void *keys, void *pReply) {
5314 struct platform_data *my_data = (struct platform_data *)platform;
Apoorv Raghuvanshi21492162015-02-19 18:19:36 -0800[diff] [blame]5315 struct stream_out out;
Ben Rombergera04fabc2014-11-14 12:16:03 -0800[diff] [blame]5316 struct str_parms *query = (struct str_parms *)keys;
5317 struct str_parms *reply=(struct str_parms *)pReply;
Satya Krishna Pindiprolif1cd92b2016-04-14 19:05:23 +0530[diff] [blame]5318 acdb_audio_cal_cfg_t cal;
Ben Rombergera04fabc2014-11-14 12:16:03 -0800[diff] [blame]5319 uint8_t *dptr = NULL;
5320 char value[512] = {0};
5321 char *rparms=NULL;
5322 int ret=0, err;
5323 uint32_t param_len;
5324
5325 if(query==NULL || platform==NULL || reply==NULL) {
5326 ALOGE("[%s] received null pointer",__func__);
5327 ret=-EINVAL;
5328 goto done;
5329 }
Aditya Bavanarie293d5b2017-11-15 12:48:36 +0530[diff] [blame]5330
5331 memset(&cal, 0, sizeof(acdb_audio_cal_cfg_t));
Ben Rombergera04fabc2014-11-14 12:16:03 -0800[diff] [blame]5332 /* parse audiocal configuration keys */
5333 ret = parse_audiocal_cfg(query, &cal);
5334 if(ret == 0) {
5335 /* No calibration keys found */
5336 goto done;
5337 }
5338 err = str_parms_get_str(query, AUDIO_PARAMETER_KEY_AUD_CALDATA, value, sizeof(value));
5339 if (err >= 0) {
5340 str_parms_del(query, AUDIO_PARAMETER_KEY_AUD_CALDATA);
5341 } else {
5342 goto done;
5343 }
5344
5345 if(cal.dev_id & AUDIO_DEVICE_BIT_IN) {
5346 cal.snd_dev_id = platform_get_input_snd_device(platform, cal.dev_id);
5347 } else if(cal.dev_id) {
Apoorv Raghuvanshif59bb222015-02-18 12:23:23 -0800[diff] [blame]5348 out.devices = cal.dev_id;
Leena Winterrowdd7a04cd2016-01-07 11:50:02 -0800[diff] [blame]5349 out.sample_rate = cal.sampling_rate;
Apoorv Raghuvanshif59bb222015-02-18 12:23:23 -0800[diff] [blame]5350 cal.snd_dev_id = platform_get_output_snd_device(platform, &out);
Ben Rombergera04fabc2014-11-14 12:16:03 -0800[diff] [blame]5351 }
5352 cal.acdb_dev_id = platform_get_snd_device_acdb_id(cal.snd_dev_id);
5353 if (cal.acdb_dev_id < 0) {
5354 ALOGE("%s: Failed. Could not find acdb id for snd device(%d)",
5355 __func__, cal.snd_dev_id);
5356 ret = -EINVAL;
5357 goto done_key_audcal;
5358 }
5359 ALOGD("[%s] Getting audio calibration for snd_device(%d) acdb_id(%d)",
5360 __func__, cal.snd_dev_id, cal.acdb_dev_id);
5361
5362 param_len = MAX_SET_CAL_BYTE_SIZE;
5363 dptr = (uint8_t*)calloc(param_len, sizeof(uint8_t));
5364 if(dptr == NULL) {
5365 ALOGE("[%s] Memory allocation failed for length %d",__func__,param_len);
5366 ret = -ENOMEM;
5367 goto done_key_audcal;
5368 }
5369 if (my_data->acdb_get_audio_cal != NULL) {
5370 ret = my_data->acdb_get_audio_cal((void*)&cal, (void*)dptr, &param_len);
5371 if (ret == 0) {
Ben Rombergera04fabc2014-11-14 12:16:03 -0800[diff] [blame]5372 if(param_len == 0 || param_len == MAX_SET_CAL_BYTE_SIZE) {
5373 ret = -EINVAL;
5374 goto done_key_audcal;
5375 }
5376 /* Allocate memory for encoding */
5377 rparms = (char*)calloc((param_len*2), sizeof(char));
5378 if(rparms == NULL) {
5379 ALOGE("[%s] Memory allocation failed for size %d",
5380 __func__, param_len*2);
5381 ret = -ENOMEM;
5382 goto done_key_audcal;
5383 }
5384 if(cal.persist==0 && cal.module_id && cal.param_id) {
5385 err = b64encode(dptr+12, param_len-12, rparms);
5386 } else {
5387 err = b64encode(dptr, param_len, rparms);
5388 }
5389 if(err < 0) {
5390 ALOGE("[%s] failed to convert data to string", __func__);
5391 ret = -EINVAL;
5392 goto done_key_audcal;
5393 }
5394 str_parms_add_int(reply, AUDIO_PARAMETER_KEY_AUD_CALRESULT, ret);
5395 str_parms_add_str(reply, AUDIO_PARAMETER_KEY_AUD_CALDATA, rparms);
5396 }
5397 }
5398done_key_audcal:
5399 if(ret != 0) {
5400 str_parms_add_int(reply, AUDIO_PARAMETER_KEY_AUD_CALRESULT, ret);
5401 str_parms_add_str(reply, AUDIO_PARAMETER_KEY_AUD_CALDATA, "");
5402 }
5403done:
5404 if(dptr != NULL)
5405 free(dptr);
5406 if(rparms != NULL)
5407 free(rparms);
5408}
5409
Shiv Maliyappanahalli34b585f2013-10-01 15:49:05 -0700[diff] [blame]5410void platform_get_parameters(void *platform,
5411 struct str_parms *query,
5412 struct str_parms *reply)
5413{
5414 struct platform_data *my_data = (struct platform_data *)platform;
Aalique Grahame37659862017-12-03 22:34:26 -0800[diff] [blame]5415 struct audio_device *adev = my_data->adev;
Ben Rombergera04fabc2014-11-14 12:16:03 -0800[diff] [blame]5416 char value[512] = {0};
Shiv Maliyappanahalli34b585f2013-10-01 15:49:05 -0700[diff] [blame]5417 int ret;
Krishnankutty Kolathappilly061a9492014-01-31 18:12:13 -0800[diff] [blame]5418 char *kv_pairs = NULL;
Sidipotu Ashok42483b62015-09-08 10:21:44 +0530[diff] [blame]5419 char propValue[PROPERTY_VALUE_MAX]={0};
5420 bool prop_playback_enabled = false;
Shiv Maliyappanahalli34b585f2013-10-01 15:49:05 -0700[diff] [blame]5421
Shiv Maliyappanahalli9d899292013-11-20 14:43:01 -0800[diff] [blame]5422 ret = str_parms_get_str(query, AUDIO_PARAMETER_KEY_SLOWTALK,
5423 value, sizeof(value));
5424 if (ret >= 0) {
Vidyakumar Athota3ade2792013-12-02 11:02:20 -0800[diff] [blame]5425 str_parms_add_str(reply, AUDIO_PARAMETER_KEY_SLOWTALK,
5426 my_data->slowtalk?"true":"false");
Shiv Maliyappanahalli9d899292013-11-20 14:43:01 -0800[diff] [blame]5427 }
5428
Avinash Vaishd5fa4572014-09-15 14:41:14 +0530[diff] [blame]5429 ret = str_parms_get_str(query, AUDIO_PARAMETER_KEY_HD_VOICE,
5430 value, sizeof(value));
5431 if (ret >= 0) {
5432 str_parms_add_str(reply, AUDIO_PARAMETER_KEY_HD_VOICE,
5433 my_data->hd_voice?"true":"false");
5434 }
5435
Ben Rombergerc1dc70d2013-12-19 15:11:17 -0800[diff] [blame]5436 ret = str_parms_get_str(query, AUDIO_PARAMETER_KEY_VOLUME_BOOST,
5437 value, sizeof(value));
5438 if (ret >= 0) {
5439 if (my_data->voice_feature_set == VOICE_FEATURE_SET_VOLUME_BOOST) {
5440 strlcpy(value, "on", sizeof(value));
5441 } else {
5442 strlcpy(value, "off", sizeof(value));
5443 }
5444
5445 str_parms_add_str(reply, AUDIO_PARAMETER_KEY_VOLUME_BOOST, value);
5446 }
5447
Aalique Grahame37659862017-12-03 22:34:26 -0800[diff] [blame]5448 ret = str_parms_get_str(query, AUDIO_PARAMETER_KEY_DP_FOR_VOICE_USECASE,
5449 value, sizeof(value));
5450
5451 if (ret >= 0) {
5452 if (my_data->ext_disp_type == EXT_DISPLAY_TYPE_DP &&
5453 adev->dp_allowed_for_voice)
5454 strlcpy(value, "true", sizeof(value));
5455 else
5456 strlcpy(value, "false", sizeof(value));
5457
5458 str_parms_add_str(reply, AUDIO_PARAMETER_KEY_DP_FOR_VOICE_USECASE, value);
5459 }
5460
Ben Rombergera04fabc2014-11-14 12:16:03 -0800[diff] [blame]5461 /* Handle audio calibration keys */
5462 get_audiocal(platform, query, reply);
Apoorv Raghuvanshi21492162015-02-19 18:19:36 -0800[diff] [blame]5463 native_audio_get_params(query, reply, value, sizeof(value));
Ben Rombergera04fabc2014-11-14 12:16:03 -0800[diff] [blame]5464
Sidipotu Ashok42483b62015-09-08 10:21:44 +0530[diff] [blame]5465 ret = str_parms_get_str(query, AUDIO_PARAMETER_IS_HW_DECODER_SESSION_ALLOWED,
5466 value, sizeof(value));
5467 if (ret >= 0) {
5468 int isallowed = 1; /*true*/
5469
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]5470 if (property_get("vendor.voice.playback.conc.disabled", propValue, NULL)) {
Sidipotu Ashok42483b62015-09-08 10:21:44 +0530[diff] [blame]5471 prop_playback_enabled = atoi(propValue) ||
5472 !strncmp("true", propValue, 4);
5473 }
5474
Dhanalakshmi Siddania15c6792016-08-10 15:33:53 +0530[diff] [blame]5475 if ((prop_playback_enabled && (voice_is_in_call(my_data->adev))) ||
Dhananjay Kumare6293dd2017-05-25 17:25:30 +0530[diff] [blame]5476 (CARD_STATUS_OFFLINE == my_data->adev->card_status)) {
Sidipotu Ashok42483b62015-09-08 10:21:44 +0530[diff] [blame]5477 char *decoder_mime_type = value;
5478
5479 //check if unsupported mime type or not
5480 if(decoder_mime_type) {
Alexy Josephb1379942016-01-29 15:49:38 -0800[diff] [blame]5481 unsigned int i = 0;
Sidipotu Ashok42483b62015-09-08 10:21:44 +0530[diff] [blame]5482 for (i = 0; i < sizeof(dsp_only_decoders_mime)/sizeof(dsp_only_decoders_mime[0]); i++) {
5483 if (!strncmp(decoder_mime_type, dsp_only_decoders_mime[i],
5484 strlen(dsp_only_decoders_mime[i]))) {
5485 ALOGD("Rejecting request for DSP only session from HAL during voice call/SSR state");
5486 isallowed = 0;
5487 break;
5488 }
5489 }
5490 }
5491 }
5492 str_parms_add_int(reply, AUDIO_PARAMETER_IS_HW_DECODER_SESSION_ALLOWED, isallowed);
5493 }
5494
Krishnankutty Kolathappilly061a9492014-01-31 18:12:13 -0800[diff] [blame]5495 kv_pairs = str_parms_to_str(reply);
5496 ALOGV_IF(kv_pairs != NULL, "%s: exit: returns - %s", __func__, kv_pairs);
Narsinga Rao Chellacde45d12014-02-13 11:44:31 -0800[diff] [blame]5497 free(kv_pairs);
Shiv Maliyappanahalli34b585f2013-10-01 15:49:05 -0700[diff] [blame]5498}
5499
Lakshman Chaluvaraju22ba9f12016-09-12 11:42:10 +0530[diff] [blame]5500unsigned char* platform_get_license(void *platform, int *size)
5501{
5502 struct platform_data *my_data = (struct platform_data *)platform;
5503 char value[PROPERTY_VALUE_MAX] = {0};
5504 acdb_audio_cal_cfg_t cal;
5505 unsigned char *dptr = NULL;
5506 int ret=0;
5507 uint32_t param_len;
5508
5509 if (platform == NULL) {
5510 ALOGE("[%s] received null pointer %d ",__func__, __LINE__);
5511 ret = -EINVAL;
5512 goto done;
5513 }
5514 memset(&cal, 0, sizeof(cal));
5515 cal.persist = 1;
5516 cal.cal_type = AUDIO_CORE_METAINFO_CAL_TYPE;
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]5517 if (!property_get("vendor.audio.qaf.acdbid", value , "") && !atoi(value)) {
5518 ALOGE("[%s] vendor.audio.qaf.acdbid is not set %d ",__func__, __LINE__);
Lakshman Chaluvaraju22ba9f12016-09-12 11:42:10 +0530[diff] [blame]5519 ret = -EINVAL;
5520 goto done;
5521 }
5522 cal.acdb_dev_id = (uint32_t) atoi (value);
5523 param_len = MAX_SET_CAL_BYTE_SIZE;
Sachin Mohan Gadage64c61e2017-07-17 18:11:16 +0530[diff] [blame]5524 dptr = (unsigned char*) calloc(param_len, sizeof(unsigned char));
Lakshman Chaluvaraju22ba9f12016-09-12 11:42:10 +0530[diff] [blame]5525 if (dptr == NULL) {
5526 ALOGE("[%s] Memory allocation failed for length %d",__func__,param_len);
5527 ret = -ENOMEM;
5528 goto done;
5529 }
5530 if (my_data->acdb_get_audio_cal != NULL) {
5531 ret = my_data->acdb_get_audio_cal((void*)&cal, (void*)dptr, &param_len);
5532 ALOGE("%s, ret[%d], param_len[%d] line %d", __func__, ret, param_len, __LINE__);
5533 if (ret == 0) {
5534 *size = param_len;
5535 return dptr;
5536 } else {
5537 *size = 0;
5538 }
5539 }
5540done:
5541 if (dptr != NULL)
5542 free(dptr);
5543
5544 return NULL;
5545}
5546
5547/* Delay in Us */
Ashish Jain5106d362016-05-11 19:23:33 +0530[diff] [blame]5548/* Delay in Us, only to be used for PCM formats */
Haynes Mathew George7ff216f2013-09-11 19:51:41 -0700[diff] [blame]5549int64_t platform_render_latency(audio_usecase_t usecase)
5550{
5551 switch (usecase) {
5552 case USECASE_AUDIO_PLAYBACK_DEEP_BUFFER:
5553 return DEEP_BUFFER_PLATFORM_DELAY;
5554 case USECASE_AUDIO_PLAYBACK_LOW_LATENCY:
5555 return LOW_LATENCY_PLATFORM_DELAY;
Ashish Jain5106d362016-05-11 19:23:33 +0530[diff] [blame]5556 case USECASE_AUDIO_PLAYBACK_OFFLOAD:
5557 case USECASE_AUDIO_PLAYBACK_OFFLOAD2:
5558 return PCM_OFFLOAD_PLATFORM_DELAY;
Haynes Mathew George5beddd42016-06-27 18:33:40 -0700[diff] [blame]5559 case USECASE_AUDIO_PLAYBACK_ULL:
5560 return ULL_PLATFORM_DELAY;
Haynes Mathew George16081042017-05-31 17:16:49 -0700[diff] [blame]5561 case USECASE_AUDIO_PLAYBACK_MMAP:
5562 return MMAP_PLATFORM_DELAY;
Haynes Mathew George7ff216f2013-09-11 19:51:41 -0700[diff] [blame]5563 default:
5564 return 0;
5565 }
5566}
Preetam Singh Ranawatde84f1a2013-11-01 14:58:16 -0700[diff] [blame]5567
Mingming Yine62d7842013-10-25 16:26:03 -0700[diff] [blame]5568int platform_update_usecase_from_source(int source, int usecase)
Preetam Singh Ranawatde84f1a2013-11-01 14:58:16 -0700[diff] [blame]5569{
Mingming Yinab429782013-11-07 11:16:55 -0800[diff] [blame]5570 ALOGV("%s: input source :%d", __func__, source);
Mingming Yin12125e82015-10-26 20:40:36 -0700[diff] [blame]5571 if (source == AUDIO_SOURCE_FM_TUNER)
Mingming Yine62d7842013-10-25 16:26:03 -0700[diff] [blame]5572 usecase = USECASE_AUDIO_RECORD_FM_VIRTUAL;
5573 return usecase;
Preetam Singh Ranawatde84f1a2013-11-01 14:58:16 -0700[diff] [blame]5574}
Kiran Kandide144c82013-11-20 15:58:32 -0800[diff] [blame]5575
Dhananjay Kumar45b71742014-05-29 21:47:27 +0530[diff] [blame]5576bool platform_listen_device_needs_event(snd_device_t snd_device)
Kiran Kandide144c82013-11-20 15:58:32 -0800[diff] [blame]5577{
Dhananjay Kumar45b71742014-05-29 21:47:27 +0530[diff] [blame]5578 bool needs_event = false;
5579
Kiran Kandide144c82013-11-20 15:58:32 -0800[diff] [blame]5580 if ((snd_device >= SND_DEVICE_IN_BEGIN) &&
5581 (snd_device < SND_DEVICE_IN_END) &&
5582 (snd_device != SND_DEVICE_IN_CAPTURE_FM) &&
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]5583 (snd_device != SND_DEVICE_IN_CAPTURE_VI_FEEDBACK) &&
5584 (snd_device != SND_DEVICE_IN_CAPTURE_VI_FEEDBACK_MONO_1) &&
5585 (snd_device != SND_DEVICE_IN_CAPTURE_VI_FEEDBACK_MONO_2))
Dhananjay Kumar45b71742014-05-29 21:47:27 +0530[diff] [blame]5586 needs_event = true;
5587
5588 return needs_event;
5589}
5590
Ravi Kumar Alamanda8fa6b192014-09-09 16:06:42 -0700[diff] [blame]5591bool platform_listen_usecase_needs_event(audio_usecase_t uc_id __unused)
5592{
5593 return false;
5594}
5595
5596bool platform_sound_trigger_device_needs_event(snd_device_t snd_device)
5597{
5598 bool needs_event = false;
5599
5600 if ((snd_device >= SND_DEVICE_IN_BEGIN) &&
5601 (snd_device < SND_DEVICE_IN_END) &&
5602 (snd_device != SND_DEVICE_IN_CAPTURE_FM) &&
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]5603 (snd_device != SND_DEVICE_IN_CAPTURE_VI_FEEDBACK) &&
5604 (snd_device != SND_DEVICE_IN_CAPTURE_VI_FEEDBACK_MONO_1) &&
5605 (snd_device != SND_DEVICE_IN_CAPTURE_VI_FEEDBACK_MONO_2))
Ravi Kumar Alamanda8fa6b192014-09-09 16:06:42 -0700[diff] [blame]5606 needs_event = true;
5607
5608 return needs_event;
5609}
5610
Quinn Malef15123f2017-04-27 18:58:05 -0700[diff] [blame]5611bool platform_sound_trigger_usecase_needs_event(audio_usecase_t uc_id)
Dhananjay Kumar45b71742014-05-29 21:47:27 +0530[diff] [blame]5612{
Quinn Malef15123f2017-04-27 18:58:05 -0700[diff] [blame]5613 bool needs_event = false;
5614
5615 switch(uc_id){
5616 /* concurrent playback usecases needs event */
5617 case USECASE_AUDIO_PLAYBACK_DEEP_BUFFER:
5618 case USECASE_AUDIO_PLAYBACK_MULTI_CH:
5619 case USECASE_AUDIO_PLAYBACK_OFFLOAD:
5620 case USECASE_AUDIO_PLAYBACK_OFFLOAD2:
5621 needs_event = true;
5622 break;
5623 /* concurrent playback in low latency allowed */
5624 case USECASE_AUDIO_PLAYBACK_LOW_LATENCY:
5625 break;
5626 /* concurrent playback FM needs event */
5627 case USECASE_AUDIO_PLAYBACK_FM:
5628 needs_event = true;
5629 break;
5630
Dhanalakshmi Siddanif133cc52018-02-08 14:34:51 +0530[diff] [blame]5631 /* concurrent capture usecases which needs event */
5632 case USECASE_AUDIO_RECORD:
5633 case USECASE_AUDIO_RECORD_LOW_LATENCY:
5634 case USECASE_AUDIO_RECORD_COMPRESS:
5635 case USECASE_AUDIO_RECORD_MMAP:
5636 case USECASE_AUDIO_RECORD_HIFI:
5637 case USECASE_VOICE_CALL:
5638 case USECASE_VOICE2_CALL:
5639 case USECASE_VOLTE_CALL:
5640 case USECASE_QCHAT_CALL:
5641 case USECASE_VOWLAN_CALL:
5642 case USECASE_VOICEMMODE1_CALL:
5643 case USECASE_VOICEMMODE2_CALL:
5644 case USECASE_COMPRESS_VOIP_CALL:
5645 case USECASE_AUDIO_RECORD_FM_VIRTUAL:
5646 case USECASE_INCALL_REC_UPLINK:
5647 case USECASE_INCALL_REC_DOWNLINK:
5648 case USECASE_INCALL_REC_UPLINK_AND_DOWNLINK:
5649 case USECASE_INCALL_REC_UPLINK_COMPRESS:
5650 case USECASE_INCALL_REC_DOWNLINK_COMPRESS:
5651 case USECASE_INCALL_REC_UPLINK_AND_DOWNLINK_COMPRESS:
5652 case USECASE_INCALL_MUSIC_UPLINK:
5653 case USECASE_INCALL_MUSIC_UPLINK2:
5654 case USECASE_AUDIO_SPKR_CALIB_RX:
5655 case USECASE_AUDIO_SPKR_CALIB_TX:
5656 case USECASE_AUDIO_RECORD_VOIP:
5657 needs_event = true;
5658 break;
Quinn Malef15123f2017-04-27 18:58:05 -0700[diff] [blame]5659 default:
5660 ALOGV("%s:usecase_id[%d] no need to raise event.", __func__, uc_id);
5661 }
5662 return needs_event;
Kiran Kandide144c82013-11-20 15:58:32 -0800[diff] [blame]5663}
ApurupaPattapuc6a3a9e2014-01-10 14:46:02 -0800[diff] [blame]5664
5665/* Read offload buffer size from a property.
5666 * If value is not power of 2 round it to
5667 * power of 2.
5668 */
5669uint32_t platform_get_compress_offload_buffer_size(audio_offload_info_t* info)
5670{
5671 char value[PROPERTY_VALUE_MAX] = {0};
5672 uint32_t fragment_size = COMPRESS_OFFLOAD_FRAGMENT_SIZE;
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]5673 if((property_get("vendor.audio.offload.buffer.size.kb", value, "")) &&
ApurupaPattapuc6a3a9e2014-01-10 14:46:02 -0800[diff] [blame]5674 atoi(value)) {
5675 fragment_size = atoi(value) * 1024;
5676 }
5677
vivek mehta80a44292015-08-10 12:58:10 -0700[diff] [blame]5678 /* Use incoming offload buffer size if default buffer size is less */
5679 if ((info != NULL) && (fragment_size < info->offload_buffer_size)) {
5680 ALOGI("%s:: Overwriting offload buffer size default:%d new:%d", __func__,
5681 fragment_size,
5682 info->offload_buffer_size);
5683 fragment_size = info->offload_buffer_size;
5684 }
5685
Ramjee Singh21ffaa82017-07-28 17:47:01 +0530[diff] [blame]5686 if (info != NULL) {
5687 if (info->is_streaming && info->has_video) {
Preetam Singh Ranawatf5fbdd62016-09-29 18:38:31 +0530[diff] [blame]5688 fragment_size = COMPRESS_OFFLOAD_FRAGMENT_SIZE_FOR_AV_STREAMING;
5689 ALOGV("%s: offload fragment size reduced for AV streaming to %d",
5690 __func__, fragment_size);
5691 } else if (info->format == AUDIO_FORMAT_FLAC) {
5692 fragment_size = FLAC_COMPRESS_OFFLOAD_FRAGMENT_SIZE;
5693 ALOGV("FLAC fragment size %d", fragment_size);
5694 } else if (info->format == AUDIO_FORMAT_DSD) {
5695 fragment_size = MAX_COMPRESS_OFFLOAD_FRAGMENT_SIZE;
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]5696 if((property_get("vendor.audio.native.dsd.buffer.size.kb", value, "")) &&
Preetam Singh Ranawatf5fbdd62016-09-29 18:38:31 +0530[diff] [blame]5697 atoi(value))
5698 fragment_size = atoi(value) * 1024;
5699 ALOGV("DSD fragment size %d", fragment_size);
5700 }
ApurupaPattapuc6a3a9e2014-01-10 14:46:02 -0800[diff] [blame]5701 }
5702
5703 fragment_size = ALIGN( fragment_size, 1024);
5704
5705 if(fragment_size < MIN_COMPRESS_OFFLOAD_FRAGMENT_SIZE)
5706 fragment_size = MIN_COMPRESS_OFFLOAD_FRAGMENT_SIZE;
5707 else if(fragment_size > MAX_COMPRESS_OFFLOAD_FRAGMENT_SIZE)
5708 fragment_size = MAX_COMPRESS_OFFLOAD_FRAGMENT_SIZE;
5709 ALOGV("%s: fragment_size %d", __func__, fragment_size);
5710 return fragment_size;
5711}
5712
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]5713/*
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]5714 * return backend_idx on which voice call is active
5715 */
5716static int platform_get_voice_call_backend(struct audio_device* adev)
5717{
5718 struct audio_usecase *uc = NULL;
5719 struct listnode *node;
5720 snd_device_t out_snd_device = SND_DEVICE_NONE;
5721
5722 int backend_idx = -1;
5723
5724 if (voice_is_in_call(adev) || adev->mode == AUDIO_MODE_IN_COMMUNICATION) {
5725 list_for_each(node, &adev->usecase_list) {
5726 uc = node_to_item(node, struct audio_usecase, list);
5727 if (uc && (uc->type == VOICE_CALL || uc->type == VOIP_CALL) && uc->stream.out) {
5728 out_snd_device = platform_get_output_snd_device(adev->platform, uc->stream.out);
5729 backend_idx = platform_get_backend_index(out_snd_device);
5730 break;
5731 }
5732 }
5733 }
5734 return backend_idx;
5735}
5736
5737/*
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]5738 * configures afe with bit width and Sample Rate
5739 */
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]5740static int platform_set_codec_backend_cfg(struct audio_device* adev,
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5741 snd_device_t snd_device, struct audio_backend_cfg backend_cfg)
Mingming Yin3ee55c62014-08-04 14:23:35 -0700[diff] [blame]5742{
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]5743 int ret = -EINVAL;
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]5744 int backend_idx = platform_get_backend_index(snd_device);
Apoorv Raghuvanshif59bb222015-02-18 12:23:23 -0800[diff] [blame]5745 struct platform_data *my_data = (struct platform_data *)adev->platform;
Apoorv Raghuvanshi21492162015-02-19 18:19:36 -0800[diff] [blame]5746 backend_idx = platform_get_backend_index(snd_device);
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5747 unsigned int bit_width = backend_cfg.bit_width;
5748 unsigned int sample_rate = backend_cfg.sample_rate;
5749 unsigned int channels = backend_cfg.channels;
5750 audio_format_t format = backend_cfg.format;
5751 bool passthrough_enabled = backend_cfg.passthrough_enabled;
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]5752 struct audio_device_config_param *adev_device_cfg_ptr = adev->device_cfg_params;
5753
5754 /* Override the config params if client has already set them */
5755 adev_device_cfg_ptr += backend_idx;
5756 if (adev_device_cfg_ptr->use_client_dev_cfg) {
5757 ALOGV("%s::: Updating with the config set by client "
5758 "bitwidth %d, samplerate %d, channels %d format %d",
5759 __func__, adev_device_cfg_ptr->dev_cfg_params.bit_width,
5760 adev_device_cfg_ptr->dev_cfg_params.sample_rate,
5761 adev_device_cfg_ptr->dev_cfg_params.channels,
5762 adev_device_cfg_ptr->dev_cfg_params.format);
5763
5764 bit_width = adev_device_cfg_ptr->dev_cfg_params.bit_width;
5765 sample_rate = adev_device_cfg_ptr->dev_cfg_params.sample_rate;
5766 channels = adev_device_cfg_ptr->dev_cfg_params.channels;
5767 format = adev_device_cfg_ptr->dev_cfg_params.format;
5768 }
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]5769
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]5770 ALOGI("%s:becf: afe: bitwidth %d, samplerate %d channels %d format %d"
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]5771 ", backend_idx %d device (%s)", __func__, bit_width,
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]5772 sample_rate, channels, format, backend_idx,
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]5773 platform_get_snd_device_name(snd_device));
Apoorv Raghuvanshif59bb222015-02-18 12:23:23 -0800[diff] [blame]5774
Dhanalakshmi Siddanib678a802016-12-03 11:51:41 +0530[diff] [blame]5775 if ((my_data->current_backend_cfg[backend_idx].bitwidth_mixer_ctl) &&
5776 (bit_width != my_data->current_backend_cfg[backend_idx].bit_width)) {
Apoorv Raghuvanshif59bb222015-02-18 12:23:23 -0800[diff] [blame]5777
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]5778 struct mixer_ctl *ctl = NULL;
Apoorv Raghuvanshi21492162015-02-19 18:19:36 -0800[diff] [blame]5779 ctl = mixer_get_ctl_by_name(adev->mixer,
5780 my_data->current_backend_cfg[backend_idx].bitwidth_mixer_ctl);
Mingming Yin3ee55c62014-08-04 14:23:35 -0700[diff] [blame]5781 if (!ctl) {
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]5782 ALOGE("%s:becf: afe: Could not get ctl for mixer command - %s",
5783 __func__,
5784 my_data->current_backend_cfg[backend_idx].bitwidth_mixer_ctl);
Mingming Yin3ee55c62014-08-04 14:23:35 -0700[diff] [blame]5785 return -EINVAL;
5786 }
5787
5788 if (bit_width == 24) {
Ashish Jain5106d362016-05-11 19:23:33 +0530[diff] [blame]5789 if (format == AUDIO_FORMAT_PCM_24_BIT_PACKED)
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]5790 ret = mixer_ctl_set_enum_by_string(ctl, "S24_3LE");
Ashish Jain5106d362016-05-11 19:23:33 +0530[diff] [blame]5791 else
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]5792 ret = mixer_ctl_set_enum_by_string(ctl, "S24_LE");
Kuirong Wanga9f7cee2016-03-07 11:21:52 -0800[diff] [blame]5793 } else if (bit_width == 32) {
Ashish Jain058165c2016-09-28 23:18:48 +0530[diff] [blame]5794 ret = mixer_ctl_set_enum_by_string(ctl, "S32_LE");
Mingming Yin3ee55c62014-08-04 14:23:35 -0700[diff] [blame]5795 } else {
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]5796 ret = mixer_ctl_set_enum_by_string(ctl, "S16_LE");
Mingming Yin3ee55c62014-08-04 14:23:35 -0700[diff] [blame]5797 }
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]5798 if ( ret < 0) {
5799 ALOGE("%s:becf: afe: fail for %s mixer set to %d bit for %x format", __func__,
5800 my_data->current_backend_cfg[backend_idx].bitwidth_mixer_ctl, bit_width, format);
5801 } else {
5802 my_data->current_backend_cfg[backend_idx].bit_width = bit_width;
5803 ALOGD("%s:becf: afe: %s mixer set to %d bit for %x format", __func__,
5804 my_data->current_backend_cfg[backend_idx].bitwidth_mixer_ctl, bit_width, format);
5805 }
5806 /* set the ret as 0 and not pass back to upper layer */
5807 ret = 0;
Mingming Yin3ee55c62014-08-04 14:23:35 -0700[diff] [blame]5808 }
5809
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]5810 if ((my_data->current_backend_cfg[backend_idx].samplerate_mixer_ctl) &&
5811 (passthrough_enabled || (sample_rate != my_data->current_backend_cfg[backend_idx].sample_rate))) {
Mingming Yin3ee55c62014-08-04 14:23:35 -0700[diff] [blame]5812 char *rate_str = NULL;
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]5813 struct mixer_ctl *ctl = NULL;
Mingming Yin3ee55c62014-08-04 14:23:35 -0700[diff] [blame]5814
Preetam Singh Ranawat63c02ea2017-08-10 11:53:30 +0530[diff] [blame]5815 if (backend_idx == USB_AUDIO_RX_BACKEND ||
5816 backend_idx == USB_AUDIO_TX_BACKEND) {
5817 switch (sample_rate) {
5818 case 32000:
5819 rate_str = "KHZ_32";
5820 break;
5821 case 8000:
5822 rate_str = "KHZ_8";
5823 break;
5824 case 11025:
5825 rate_str = "HZ_11P025";
5826 break;
5827 case 16000:
5828 rate_str = "KHZ_16";
5829 break;
5830 case 22050:
5831 rate_str = "KHZ_22P05";
5832 break;
5833 }
5834 }
5835
5836 if (rate_str == NULL) {
5837 switch (sample_rate) {
5838 case 32000:
Ralf Herzafb164f2018-07-03 07:08:07 +0200[diff] [blame]5839 if (passthrough_enabled || (backend_idx == SPDIF_TX_BACKEND ) ||
5840 (backend_idx == HDMI_TX_BACKEND ) ||
5841 (backend_idx == HDMI_ARC_TX_BACKEND )) {
Preetam Singh Ranawat63c02ea2017-08-10 11:53:30 +0530[diff] [blame]5842 rate_str = "KHZ_32";
5843 break;
5844 }
5845 case 48000:
5846 rate_str = "KHZ_48";
5847 break;
5848 case 44100:
5849 rate_str = "KHZ_44P1";
5850 break;
5851 case 64000:
5852 case 96000:
5853 rate_str = "KHZ_96";
5854 break;
5855 case 88200:
5856 rate_str = "KHZ_88P2";
5857 break;
5858 case 176400:
5859 rate_str = "KHZ_176P4";
5860 break;
5861 case 192000:
5862 rate_str = "KHZ_192";
5863 break;
5864 case 352800:
5865 rate_str = "KHZ_352P8";
5866 break;
5867 case 384000:
5868 rate_str = "KHZ_384";
5869 break;
5870 case 144000:
5871 if (passthrough_enabled) {
5872 rate_str = "KHZ_144";
5873 break;
5874 }
5875 default:
5876 rate_str = "KHZ_48";
Satish Babu Patakokilaa395a9e2016-11-01 12:18:49 +0530[diff] [blame]5877 break;
5878 }
Mingming Yin3ee55c62014-08-04 14:23:35 -0700[diff] [blame]5879 }
5880
Apoorv Raghuvanshi21492162015-02-19 18:19:36 -0800[diff] [blame]5881 ctl = mixer_get_ctl_by_name(adev->mixer,
5882 my_data->current_backend_cfg[backend_idx].samplerate_mixer_ctl);
Mingming Yin3ee55c62014-08-04 14:23:35 -0700[diff] [blame]5883 if(!ctl) {
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]5884 ALOGE("%s:becf: afe: Could not get ctl for mixer command - %s",
5885 __func__,
5886 my_data->current_backend_cfg[backend_idx].samplerate_mixer_ctl);
Mingming Yin3ee55c62014-08-04 14:23:35 -0700[diff] [blame]5887 return -EINVAL;
5888 }
5889
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]5890 ALOGD("%s:becf: afe: %s set to %s", __func__,
5891 my_data->current_backend_cfg[backend_idx].samplerate_mixer_ctl, rate_str);
Mingming Yin3ee55c62014-08-04 14:23:35 -0700[diff] [blame]5892 mixer_ctl_set_enum_by_string(ctl, rate_str);
Apoorv Raghuvanshi21492162015-02-19 18:19:36 -0800[diff] [blame]5893 my_data->current_backend_cfg[backend_idx].sample_rate = sample_rate;
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]5894 ret = 0;
Mingming Yin3ee55c62014-08-04 14:23:35 -0700[diff] [blame]5895 }
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]5896 if ((my_data->current_backend_cfg[backend_idx].channels_mixer_ctl) &&
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5897 (channels != my_data->current_backend_cfg[backend_idx].channels)) {
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]5898 struct mixer_ctl *ctl = NULL;
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5899 char *channel_cnt_str = NULL;
5900
5901 switch (channels) {
5902 case 8:
5903 channel_cnt_str = "Eight"; break;
5904 case 7:
5905 channel_cnt_str = "Seven"; break;
5906 case 6:
5907 channel_cnt_str = "Six"; break;
5908 case 5:
5909 channel_cnt_str = "Five"; break;
5910 case 4:
5911 channel_cnt_str = "Four"; break;
5912 case 3:
5913 channel_cnt_str = "Three"; break;
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]5914 case 1:
5915 channel_cnt_str = "One"; break;
5916 case 2:
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5917 default:
5918 channel_cnt_str = "Two"; break;
5919 }
5920
5921 ctl = mixer_get_ctl_by_name(adev->mixer,
5922 my_data->current_backend_cfg[backend_idx].channels_mixer_ctl);
5923 if (!ctl) {
5924 ALOGE("%s:becf: afe: Could not get ctl for mixer command - %s",
5925 __func__,
5926 my_data->current_backend_cfg[backend_idx].channels_mixer_ctl);
5927 return -EINVAL;
5928 }
5929 mixer_ctl_set_enum_by_string(ctl, channel_cnt_str);
5930 my_data->current_backend_cfg[backend_idx].channels = channels;
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]5931
5932 if (backend_idx == HDMI_RX_BACKEND)
5933 platform_set_edid_channels_configuration(adev->platform, channels);
5934
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]5935 ALOGD("%s:becf: afe: %s set to %s ", __func__,
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]5936 my_data->current_backend_cfg[backend_idx].channels_mixer_ctl,
5937 channel_cnt_str);
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]5938 ret = 0;
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5939 }
5940
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]5941 bool set_ext_disp_format = false, set_mi2s_tx_data_format = false;
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]5942 char *ext_disp_format = NULL;
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5943
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]5944 if (backend_idx == HDMI_RX_BACKEND) {
5945 ext_disp_format = "HDMI RX Format";
5946 set_ext_disp_format = true;
5947 } else if (backend_idx == DISP_PORT_RX_BACKEND) {
Garmond Leungade0f6d2017-02-03 15:56:10 -0800[diff] [blame]5948 ext_disp_format = "Display Port RX Format";
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]5949 set_ext_disp_format = true;
Ralf Herzafb164f2018-07-03 07:08:07 +0200[diff] [blame]5950 } else if (backend_idx == SPDIF_TX_BACKEND) {
5951 ext_disp_format = "PRI SPDIF TX Format";
5952 set_mi2s_tx_data_format = true;
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]5953 } else if (backend_idx == HDMI_TX_BACKEND) {
Ralf Herzafb164f2018-07-03 07:08:07 +0200[diff] [blame]5954 if (!strncmp(platform_get_snd_device_backend_interface(snd_device),
5955 "SEC_MI2S_TX", sizeof("SEC_MI2S_TX")))
5956 ext_disp_format = "SEC MI2S TX Format";
5957 else
5958 ext_disp_format = "QUAT MI2S TX Format";
5959 set_mi2s_tx_data_format = true;
5960 } else if (backend_idx == HDMI_ARC_TX_BACKEND) {
5961 ext_disp_format = "SEC SPDIF TX Format";
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]5962 set_mi2s_tx_data_format = true;
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]5963 } else {
5964 ALOGV("%s: Format doesnt have to be set", __func__);
5965 }
5966
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]5967 format = format & AUDIO_FORMAT_MAIN_MASK;
5968 /* Set data format only if there is a change from PCM to compressed
5969 and vice versa */
5970 if (set_mi2s_tx_data_format && (format ^ my_data->current_backend_cfg[backend_idx].format)) {
5971 struct mixer_ctl *ctl = mixer_get_ctl_by_name(adev->mixer, ext_disp_format);
5972 if (!ctl) {
5973 ALOGE("%s:becf: afe: Could not get ctl for mixer command - %s",
5974 __func__, ext_disp_format);
5975 return -EINVAL;
5976 }
5977 if (format == AUDIO_FORMAT_PCM) {
Ralf Herzafb164f2018-07-03 07:08:07 +0200[diff] [blame]5978 ALOGE("%s:Set %s to LPCM", __func__, ext_disp_format);
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]5979 mixer_ctl_set_enum_by_string(ctl, "LPCM");
5980 } else {
Ralf Herzafb164f2018-07-03 07:08:07 +0200[diff] [blame]5981 ALOGE("%s:Set %s to Compr", __func__, ext_disp_format);
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]5982 mixer_ctl_set_enum_by_string(ctl, "Compr");
5983 }
5984 my_data->current_backend_cfg[backend_idx].format = format;
5985 }
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]5986 if (set_ext_disp_format) {
5987 struct mixer_ctl *ctl = mixer_get_ctl_by_name(adev->mixer, ext_disp_format);
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5988 if (!ctl) {
5989 ALOGE("%s:becf: afe: Could not get ctl for mixer command - %s",
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]5990 __func__, ext_disp_format);
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5991 return -EINVAL;
5992 }
5993
5994 if (passthrough_enabled) {
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]5995 ALOGD("%s:Ext display compress format", __func__);
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5996 mixer_ctl_set_enum_by_string(ctl, "Compr");
5997 } else {
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]5998 ALOGD("%s: Ext display PCM format", __func__);
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5999 mixer_ctl_set_enum_by_string(ctl, "LPCM");
6000 }
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]6001 ret = 0;
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6002 }
Mingming Yin3ee55c62014-08-04 14:23:35 -0700[diff] [blame]6003 return ret;
6004}
6005
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]6006/*
Satish Babu Patakokila5933e972017-08-24 12:22:08 +0530[diff] [blame]6007 * Get the backend configuration for current snd device
6008 */
6009int platform_get_codec_backend_cfg(struct audio_device* adev,
6010 snd_device_t snd_device,
6011 struct audio_backend_cfg *backend_cfg)
6012{
6013 int backend_idx = platform_get_backend_index(snd_device);
6014 struct platform_data *my_data = (struct platform_data *)adev->platform;
6015
6016 backend_cfg->bit_width = my_data->current_backend_cfg[backend_idx].bit_width;
6017 backend_cfg->sample_rate =
6018 my_data->current_backend_cfg[backend_idx].sample_rate;
6019 backend_cfg->channels =
6020 my_data->current_backend_cfg[backend_idx].channels;
6021 backend_cfg->format =
6022 my_data->current_backend_cfg[backend_idx].format;
6023
6024 ALOGV("%s:becf: afe: bitwidth %d, samplerate %d channels %d format %d"
6025 ", backend_idx %d device (%s)", __func__, backend_cfg->bit_width,
6026 backend_cfg->sample_rate, backend_cfg->channels, backend_cfg->format,
6027 backend_idx, platform_get_snd_device_name(snd_device));
6028
6029 return 0;
6030}
6031
6032/*
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6033 *Validate the selected bit_width, sample_rate and channels using the edid
6034 *of the connected sink device.
6035 */
6036static void platform_check_hdmi_backend_cfg(struct audio_device* adev,
6037 struct audio_usecase* usecase,
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]6038 int backend_idx,
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6039 struct audio_backend_cfg *hdmi_backend_cfg)
6040{
6041 unsigned int bit_width;
6042 unsigned int sample_rate;
Manish Dewangan37864bc2017-06-09 12:28:37 +0530[diff] [blame]6043 int channels, max_supported_channels = 0;
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6044 struct platform_data *my_data = (struct platform_data *)adev->platform;
6045 edid_audio_info *edid_info = (edid_audio_info *)my_data->edid_info;
6046 bool passthrough_enabled = false;
6047
6048 bit_width = hdmi_backend_cfg->bit_width;
6049 sample_rate = hdmi_backend_cfg->sample_rate;
6050 channels = hdmi_backend_cfg->channels;
6051
6052
6053 ALOGI("%s:becf: HDMI: bitwidth %d, samplerate %d, channels %d"
6054 ", usecase = %d", __func__, bit_width,
6055 sample_rate, channels, usecase->id);
6056
6057 if (audio_extn_passthru_is_enabled() && audio_extn_passthru_is_active()
6058 && (usecase->stream.out->compr_config.codec->compr_passthr != 0)) {
6059 passthrough_enabled = true;
6060 ALOGI("passthrough is enabled for this stream");
6061 }
6062
6063 // For voice calls use default configuration i.e. 16b/48K, only applicable to
6064 // default backend
6065 if (!passthrough_enabled) {
6066
6067 max_supported_channels = platform_edid_get_max_channels(my_data);
6068
6069 //Check EDID info for supported samplerate
6070 if (!edid_is_supported_sr(edid_info,sample_rate)) {
Garmond Leung2f78a672016-11-07 16:27:40 -0800[diff] [blame]6071 //check to see if current BE sample rate is supported by EDID
6072 //else assign the highest sample rate supported by EDID
6073 if (edid_is_supported_sr(edid_info,my_data->current_backend_cfg[backend_idx].sample_rate))
6074 sample_rate = my_data->current_backend_cfg[backend_idx].sample_rate;
6075 else
6076 sample_rate = edid_get_highest_supported_sr(edid_info);
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6077 }
6078
6079 //Check EDID info for supported bit width
6080 if (!edid_is_supported_bps(edid_info,bit_width)) {
6081 //reset to current sample rate
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]6082 bit_width = my_data->current_backend_cfg[backend_idx].bit_width;
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6083 }
6084
6085 if (channels > max_supported_channels)
6086 channels = max_supported_channels;
6087
6088 } else {
Manish Dewangan37864bc2017-06-09 12:28:37 +0530[diff] [blame]6089 channels = audio_extn_passthru_get_channel_count(usecase->stream.out);
6090 if (channels <= 0) {
6091 ALOGE("%s: becf: afe: HDMI backend using defalut channel %u",
6092 __func__, DEFAULT_HDMI_OUT_CHANNELS);
Ben Romberger1aaaf862017-04-06 17:49:46 -0700[diff] [blame]6093 channels = DEFAULT_HDMI_OUT_CHANNELS;
Manish Dewangan37864bc2017-06-09 12:28:37 +0530[diff] [blame]6094 }
Harsh Bansal026d97f2017-08-17 17:44:49 +0530[diff] [blame]6095 if (((usecase->stream.out->format == AUDIO_FORMAT_E_AC3) ||
Ben Romberger1aaaf862017-04-06 17:49:46 -0700[diff] [blame]6096 (usecase->stream.out->format == AUDIO_FORMAT_E_AC3_JOC) ||
Harsh Bansal026d97f2017-08-17 17:44:49 +0530[diff] [blame]6097 (usecase->stream.out->format == AUDIO_FORMAT_DOLBY_TRUEHD))
6098 && (usecase->stream.out->compr_config.codec->compr_passthr == PASSTHROUGH)) {
Naresh Tanniru3a406772017-05-10 13:09:05 -0700[diff] [blame]6099 sample_rate = sample_rate * 4;
6100 if (sample_rate > HDMI_PASSTHROUGH_MAX_SAMPLE_RATE)
6101 sample_rate = HDMI_PASSTHROUGH_MAX_SAMPLE_RATE;
6102 }
Ben Romberger1aaaf862017-04-06 17:49:46 -0700[diff] [blame]6103
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6104 bit_width = CODEC_BACKEND_DEFAULT_BIT_WIDTH;
6105 /* We force route so that the BE format can be set to Compr */
6106 }
6107
6108 ALOGI("%s:becf: afe: HDMI backend: passthrough %d updated bit width: %d and sample rate: %d"
6109 "channels %d", __func__, passthrough_enabled , bit_width,
6110 sample_rate, channels);
6111
6112 hdmi_backend_cfg->bit_width = bit_width;
6113 hdmi_backend_cfg->sample_rate = sample_rate;
6114 hdmi_backend_cfg->channels = channels;
6115 hdmi_backend_cfg->passthrough_enabled = passthrough_enabled;
6116}
6117
6118/*
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]6119 * goes through all the current usecases and picks the highest
6120 * bitwidth & samplerate
6121 */
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]6122static bool platform_check_codec_backend_cfg(struct audio_device* adev,
Apoorv Raghuvanshi21492162015-02-19 18:19:36 -0800[diff] [blame]6123 struct audio_usecase* usecase,
6124 snd_device_t snd_device,
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6125 struct audio_backend_cfg *backend_cfg)
Mingming Yin3ee55c62014-08-04 14:23:35 -0700[diff] [blame]6126{
6127 bool backend_change = false;
6128 struct listnode *node;
Apoorv Raghuvanshi21492162015-02-19 18:19:36 -0800[diff] [blame]6129 unsigned int bit_width;
6130 unsigned int sample_rate;
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6131 unsigned int channels;
6132 bool passthrough_enabled = false;
Ashish Jain8c930292017-03-13 16:33:12 +0530[diff] [blame]6133 bool voice_call_active = false;
Apoorv Raghuvanshi21492162015-02-19 18:19:36 -0800[diff] [blame]6134 int backend_idx = DEFAULT_CODEC_BACKEND;
Apoorv Raghuvanshif59bb222015-02-18 12:23:23 -0800[diff] [blame]6135 struct platform_data *my_data = (struct platform_data *)adev->platform;
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]6136 int na_mode = platform_get_native_support();
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6137 bool channels_updated = false;
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]6138 struct audio_device_config_param *adev_device_cfg_ptr = adev->device_cfg_params;
Apoorv Raghuvanshif59bb222015-02-18 12:23:23 -0800[diff] [blame]6139
Ashish Jainc597d102016-12-12 10:31:34 +0530[diff] [blame]6140 /*BT devices backend is not configured from HAL hence skip*/
6141 if (snd_device == SND_DEVICE_OUT_BT_A2DP ||
6142 snd_device == SND_DEVICE_OUT_BT_SCO ||
Sachin Mohan Gadag2e4dcb12017-05-12 13:05:08 +0530[diff] [blame]6143 snd_device == SND_DEVICE_OUT_BT_SCO_WB ||
6144 snd_device == SND_DEVICE_OUT_AFE_PROXY) {
Ashish Jainc597d102016-12-12 10:31:34 +0530[diff] [blame]6145 backend_change = false;
6146 return backend_change;
6147 }
6148
Apoorv Raghuvanshi21492162015-02-19 18:19:36 -0800[diff] [blame]6149 backend_idx = platform_get_backend_index(snd_device);
6150
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6151 bit_width = backend_cfg->bit_width;
6152 sample_rate = backend_cfg->sample_rate;
6153 channels = backend_cfg->channels;
Apoorv Raghuvanshi21492162015-02-19 18:19:36 -0800[diff] [blame]6154
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6155 ALOGI("%s:becf: afe: bitwidth %d, samplerate %d channels %d"
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]6156 ", backend_idx %d usecase = %d device (%s)", __func__, bit_width,
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6157 sample_rate, channels, backend_idx, usecase->id,
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]6158 platform_get_snd_device_name(snd_device));
Mingming Yin3ee55c62014-08-04 14:23:35 -0700[diff] [blame]6159
Apoorv Raghuvanshi924b3022015-07-06 15:07:14 -0700[diff] [blame]6160 // For voice calls use default configuration i.e. 16b/48K, only applicable to
6161 // default backend
Mingming Yin3ee55c62014-08-04 14:23:35 -0700[diff] [blame]6162 // force routing is not required here, caller will do it anyway
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]6163 if (backend_idx == platform_get_voice_call_backend(adev)) {
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]6164 ALOGW("%s:becf: afe:Use default bw and sr for voice/voip calls ",
6165 __func__);
Narsinga Rao Chella44376cc2014-10-24 13:27:14 -0700[diff] [blame]6166 bit_width = CODEC_BACKEND_DEFAULT_BIT_WIDTH;
6167 sample_rate = CODEC_BACKEND_DEFAULT_SAMPLE_RATE;
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]6168 channels = CODEC_BACKEND_DEFAULT_CHANNELS;
Ashish Jain8c930292017-03-13 16:33:12 +0530[diff] [blame]6169 voice_call_active = true;
Narsinga Rao Chella44376cc2014-10-24 13:27:14 -0700[diff] [blame]6170 } else {
6171 /*
6172 * The backend should be configured at highest bit width and/or
6173 * sample rate amongst all playback usecases.
6174 * If the selected sample rate and/or bit width differ with
6175 * current backend sample rate and/or bit width, then, we set the
6176 * backend re-configuration flag.
6177 *
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]6178 * 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]6179 */
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]6180 int i =0;
Mingming Yin3ee55c62014-08-04 14:23:35 -0700[diff] [blame]6181 list_for_each(node, &adev->usecase_list) {
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]6182 struct audio_usecase *uc;
6183 uc = node_to_item(node, struct audio_usecase, list);
6184 struct stream_out *out = (struct stream_out*) uc->stream.out;
6185 if (uc->type == PCM_PLAYBACK && out && usecase != uc) {
Preetam Singh Ranawataa37d3f2016-08-23 12:25:23 +0530[diff] [blame]6186 unsigned int out_channels = audio_channel_count_from_out_mask(out->channel_mask);
Apoorv Raghuvanshi21492162015-02-19 18:19:36 -0800[diff] [blame]6187
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]6188 ALOGD("%s:napb: (%d) - (%s)id (%d) sr %d bw "
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6189 "(%d) ch (%d) device %s", __func__, i++, use_case_table[uc->id],
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]6190 uc->id, out->sample_rate,
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6191 out->bit_width, out_channels,
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]6192 platform_get_snd_device_name(uc->out_snd_device));
6193
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]6194 if (platform_check_backends_match(snd_device, uc->out_snd_device)) {
Amit Shekhar278e3362014-09-08 14:08:19 -0700[diff] [blame]6195 if (bit_width < out->bit_width)
6196 bit_width = out->bit_width;
6197 if (sample_rate < out->sample_rate)
6198 sample_rate = out->sample_rate;
Revathi Uddaraju869ae492018-02-09 16:27:35 +0530[diff] [blame]6199 /*
6200 * TODO: Add Support for Backend configuration for devices which support
6201 * sample rate less than 44.1
6202 */
6203 if (sample_rate < OUTPUT_SAMPLING_RATE_44100)
Apoorv Raghuvanshi21492162015-02-19 18:19:36 -0800[diff] [blame]6204 sample_rate = CODEC_BACKEND_DEFAULT_SAMPLE_RATE;
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6205 if (channels < out_channels)
6206 channels = out_channels;
Mingming Yin3ee55c62014-08-04 14:23:35 -0700[diff] [blame]6207 }
6208 }
6209 }
6210 }
6211
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]6212 /* Native playback is preferred for Headphone/HS device over 192Khz */
Ashish Jain8c930292017-03-13 16:33:12 +0530[diff] [blame]6213 if (!voice_call_active && codec_device_supports_native_playback(usecase->devices)) {
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]6214 if (audio_is_true_native_stream_active(adev)) {
6215 if (check_hdset_combo_device(snd_device)) {
6216 /*
6217 * In true native mode Tasha has a limitation that one port at 44.1 khz
6218 * cannot drive both spkr and hdset, to simiplify the solution lets
6219 * move the AFE to 48khzwhen a ring tone selects combo device.
6220 * or if NATIVE playback is not enabled.
6221 */
6222 sample_rate = CODEC_BACKEND_DEFAULT_SAMPLE_RATE;
6223 bit_width = CODEC_BACKEND_DEFAULT_BIT_WIDTH;
Ashish Jain8c930292017-03-13 16:33:12 +0530[diff] [blame]6224 ALOGD("%s:becf: afe: port to run at 48k if combo device or in voice call"
6225 , __func__);
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]6226 } else {
6227 /*
6228 * in single BE mode, if native audio playback
6229 * is active then it will take priority
6230 */
6231 sample_rate = OUTPUT_SAMPLING_RATE_44100;
6232 ALOGD("%s:becf: afe: true napb active set rate to 44.1 khz",
6233 __func__);
6234 }
Ashish Jain7f25be32016-10-25 21:44:16 +0530[diff] [blame]6235 } else if (na_mode != NATIVE_AUDIO_MODE_MULTIPLE_44_1) {
6236 /*
6237 * Map native sampling rates to upper limit range
6238 * if multiple of native sampling rates are not supported.
6239 * This check also indicates that this is not tavil codec
6240 * And 32bit/384kHz is only supported on tavil
6241 * Hence reset 32b/384kHz to 24b/192kHz.
6242 */
6243 switch (sample_rate) {
6244 case 44100:
6245 sample_rate = 48000;
6246 break;
6247 case 88200:
6248 sample_rate = 96000;
6249 break;
6250 case 176400:
6251 case 352800:
6252 case 384000:
6253 sample_rate = 192000;
6254 break;
6255 }
6256 if (bit_width > 24)
6257 bit_width = 24;
6258
6259 ALOGD("%s:becf: afe: napb not active - set non fractional rate",
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]6260 __func__);
Apoorv Raghuvanshi21492162015-02-19 18:19:36 -0800[diff] [blame]6261 }
kunleizef820832018-08-10 11:08:03 +0800[diff] [blame]6262 /*reset sample rate to 48khz if sample rate less than 44.1khz, or device backend dose not support 44.1 khz*/
6263 if ((sample_rate == OUTPUT_SAMPLING_RATE_44100 && backend_idx != HEADPHONE_44_1_BACKEND)
6264 || sample_rate < OUTPUT_SAMPLING_RATE_44100) {
6265 sample_rate = CODEC_BACKEND_DEFAULT_SAMPLE_RATE;
6266 ALOGD("%s:becf: afe: reset sample rate to default Sample Rate(48k)",__func__);
kunleiz22ca32a2018-06-20 13:55:46 +0800[diff] [blame]6267 }
Ashish Jain6fced6e2017-01-09 14:13:22 +0530[diff] [blame]6268 }
6269
6270 /*
6271 * Check if the device is speaker or handset,assumption handset shares
6272 * backend with speaker, and these devices are restricited to 48kHz.
6273 */
6274 if (platform_check_backends_match(SND_DEVICE_OUT_SPEAKER, snd_device)) {
Ramu Gottipati074fa4d2018-09-11 20:05:51 +0530[diff] [blame]6275 int bw = platform_get_snd_device_bit_width(SND_DEVICE_OUT_SPEAKER);
6276 if ((-ENOSYS != bw) && (bit_width > (uint32_t)bw)) {
6277 bit_width = (uint32_t)bw;
Ashish Jain058165c2016-09-28 23:18:48 +0530[diff] [blame]6278 ALOGD("%s:becf: afe: reset bitwidth to %d (based on supported"
Ramu Gottipati074fa4d2018-09-11 20:05:51 +0530[diff] [blame]6279 " value for this platform)", __func__, bit_width);
6280 } else if (-ENOSYS == bw) {
6281 bit_width = CODEC_BACKEND_DEFAULT_BIT_WIDTH;
6282 ALOGD("%s:becf: afe: reset to default bitwidth %d", __func__, bit_width);
Ashish Jain058165c2016-09-28 23:18:48 +0530[diff] [blame]6283 }
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]6284 sample_rate = CODEC_BACKEND_DEFAULT_SAMPLE_RATE;
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]6285 ALOGD("%s:becf: afe: playback on codec device not supporting native playback set "
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]6286 "default Sample Rate(48k)", __func__);
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]6287 }
6288
Kuirong Wanga9f7cee2016-03-07 11:21:52 -0800[diff] [blame]6289 if (backend_idx == USB_AUDIO_RX_BACKEND) {
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]6290 audio_extn_usb_is_config_supported(&bit_width, &sample_rate, &channels, true);
Kuirong Wanga9f7cee2016-03-07 11:21:52 -0800[diff] [blame]6291 ALOGV("%s: USB BE configured as bit_width(%d)sample_rate(%d)channels(%d)",
6292 __func__, bit_width, sample_rate, channels);
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]6293 if (channels != my_data->current_backend_cfg[backend_idx].channels)
6294 channels_updated = true;
Kuirong Wanga9f7cee2016-03-07 11:21:52 -0800[diff] [blame]6295 }
6296
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]6297 if (backend_idx == HDMI_RX_BACKEND || backend_idx == DISP_PORT_RX_BACKEND) {
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6298 struct audio_backend_cfg hdmi_backend_cfg;
6299 hdmi_backend_cfg.bit_width = bit_width;
6300 hdmi_backend_cfg.sample_rate = sample_rate;
6301 hdmi_backend_cfg.channels = channels;
6302 hdmi_backend_cfg.passthrough_enabled = false;
6303
Ashish Jain058165c2016-09-28 23:18:48 +0530[diff] [blame]6304 /*
6305 * HDMI does not support 384Khz/32bit playback hence configure BE to 24b/192Khz
6306 * TODO: Instead have the validation against edid return the next best match
6307 */
6308 if (bit_width > 24)
6309 hdmi_backend_cfg.bit_width = 24;
6310 if (sample_rate > 192000)
6311 hdmi_backend_cfg.sample_rate = 192000;
6312
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]6313 platform_check_hdmi_backend_cfg(adev, usecase, backend_idx, &hdmi_backend_cfg);
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6314
6315 bit_width = hdmi_backend_cfg.bit_width;
6316 sample_rate = hdmi_backend_cfg.sample_rate;
6317 channels = hdmi_backend_cfg.channels;
6318 passthrough_enabled = hdmi_backend_cfg.passthrough_enabled;
6319
6320 if (channels != my_data->current_backend_cfg[backend_idx].channels)
6321 channels_updated = true;
Mingming Yinddd610b2016-01-20 17:09:32 -0800[diff] [blame]6322 }
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6323
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]6324 ALOGI("%s:becf: afe: Codec selected backend: %d updated bit width: %d and sample rate: %d",
6325 __func__, backend_idx , bit_width, sample_rate);
Mingming Yinddd610b2016-01-20 17:09:32 -0800[diff] [blame]6326
Mingming Yin3ee55c62014-08-04 14:23:35 -0700[diff] [blame]6327 // Force routing if the expected bitwdith or samplerate
6328 // is not same as current backend comfiguration
Apoorv Raghuvanshi21492162015-02-19 18:19:36 -0800[diff] [blame]6329 if ((bit_width != my_data->current_backend_cfg[backend_idx].bit_width) ||
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6330 (sample_rate != my_data->current_backend_cfg[backend_idx].sample_rate) ||
6331 passthrough_enabled || channels_updated) {
6332 backend_cfg->bit_width = bit_width;
6333 backend_cfg->sample_rate = sample_rate;
6334 backend_cfg->channels = channels;
6335 backend_cfg->passthrough_enabled = passthrough_enabled;
Mingming Yin3ee55c62014-08-04 14:23:35 -0700[diff] [blame]6336 backend_change = true;
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6337 ALOGI("%s:becf: afe: Codec backend needs to be updated. new bit width: %d"
6338 "new sample rate: %d new channels: %d",
6339 __func__, backend_cfg->bit_width, backend_cfg->sample_rate, backend_cfg->channels);
Mingming Yin3ee55c62014-08-04 14:23:35 -0700[diff] [blame]6340 }
6341
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]6342 // Force routing if the client sends config params for this backend
6343 adev_device_cfg_ptr += backend_idx;
6344 if (adev_device_cfg_ptr->use_client_dev_cfg) {
6345 ALOGV("%s: Codec backend needs to be updated as Client provided "
6346 "config params", __func__);
6347 backend_change = true;
6348 }
6349
Preetam Singh Ranawatdc1a3952016-11-24 17:35:51 +0530[diff] [blame]6350 if (snd_device == SND_DEVICE_OUT_HEADPHONES || snd_device ==
6351 SND_DEVICE_OUT_HEADPHONES_44_1) {
6352 if (sample_rate > 48000 ||
6353 (bit_width >= 24 && (sample_rate == 48000 || sample_rate == 44100))) {
6354 ALOGI("%s: apply HPH HQ mode\n", __func__);
6355 audio_route_apply_and_update_path(adev->audio_route, "hph-highquality-mode");
6356 } else {
6357 ALOGI("%s: apply HPH LP mode\n", __func__);
6358 audio_route_apply_and_update_path(adev->audio_route, "hph-lowpower-mode");
6359 }
6360 }
6361
Mingming Yin3ee55c62014-08-04 14:23:35 -0700[diff] [blame]6362 return backend_change;
6363}
6364
Apoorv Raghuvanshi21492162015-02-19 18:19:36 -0800[diff] [blame]6365bool platform_check_and_set_codec_backend_cfg(struct audio_device* adev,
6366 struct audio_usecase *usecase, snd_device_t snd_device)
Mingming Yin3ee55c62014-08-04 14:23:35 -0700[diff] [blame]6367{
Apoorv Raghuvanshi21492162015-02-19 18:19:36 -0800[diff] [blame]6368 int backend_idx = DEFAULT_CODEC_BACKEND;
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]6369 int new_snd_devices[SND_DEVICE_OUT_END] = {0};
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]6370 int i, num_devices = 1;
6371 bool ret = false;
6372 struct platform_data *my_data = (struct platform_data *)adev->platform;
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6373 struct audio_backend_cfg backend_cfg;
Mingming Yin3ee55c62014-08-04 14:23:35 -0700[diff] [blame]6374
Apoorv Raghuvanshi21492162015-02-19 18:19:36 -0800[diff] [blame]6375 backend_idx = platform_get_backend_index(snd_device);
Apoorv Raghuvanshif59bb222015-02-18 12:23:23 -0800[diff] [blame]6376
Surendar Karka93cd25a2018-08-28 14:21:37 +0530[diff] [blame]6377 if (usecase->type == TRANSCODE_LOOPBACK_RX) {
Siddartha Shaik31b530e2017-05-19 15:26:33 +0530[diff] [blame]6378 backend_cfg.bit_width = usecase->stream.inout->out_config.bit_width;
6379 backend_cfg.sample_rate = usecase->stream.inout->out_config.sample_rate;
6380 backend_cfg.format = usecase->stream.inout->out_config.format;
6381 backend_cfg.channels = audio_channel_count_from_out_mask(
6382 usecase->stream.inout->out_config.channel_mask);
6383 } else {
6384 backend_cfg.bit_width = usecase->stream.out->bit_width;
6385 backend_cfg.sample_rate = usecase->stream.out->sample_rate;
6386 backend_cfg.format = usecase->stream.out->format;
6387 backend_cfg.channels = audio_channel_count_from_out_mask(usecase->stream.out->channel_mask);
6388 }
Xiaojun Sang785b5da2017-08-03 15:52:29 +0800[diff] [blame]6389 if (audio_extn_is_dsp_bit_width_enforce_mode_supported(usecase->stream.out->flags) &&
6390 (adev->dsp_bit_width_enforce_mode > backend_cfg.bit_width))
6391 backend_cfg.bit_width = adev->dsp_bit_width_enforce_mode;
Siddartha Shaik31b530e2017-05-19 15:26:33 +0530[diff] [blame]6392
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6393 /*this is populated by check_codec_backend_cfg hence set default value to false*/
6394 backend_cfg.passthrough_enabled = false;
Mingming Yin3ee55c62014-08-04 14:23:35 -0700[diff] [blame]6395
Preetam Singh Ranawatcb6212e2016-07-19 18:33:53 +0530[diff] [blame]6396 /* Set Backend sampling rate to 176.4 for DSD64 and
6397 * 352.8Khz for DSD128.
6398 * Set Bit Width to 16
6399 */
6400 if ((backend_idx == DSD_NATIVE_BACKEND) && (backend_cfg.format == AUDIO_FORMAT_DSD)) {
6401 backend_cfg.bit_width = 16;
6402 if (backend_cfg.sample_rate == INPUT_SAMPLING_RATE_DSD64)
6403 backend_cfg.sample_rate = OUTPUT_SAMPLING_RATE_DSD64;
6404 else if (backend_cfg.sample_rate == INPUT_SAMPLING_RATE_DSD128)
6405 backend_cfg.sample_rate = OUTPUT_SAMPLING_RATE_DSD128;
6406 }
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6407 ALOGI("%s:becf: afe: bitwidth %d, samplerate %d channels %d"
6408 ", backend_idx %d usecase = %d device (%s)", __func__, backend_cfg.bit_width,
6409 backend_cfg.sample_rate, backend_cfg.channels, backend_idx, usecase->id,
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]6410 platform_get_snd_device_name(snd_device));
6411
Surendar Karka45850ae2018-07-02 17:45:27 +0530[diff] [blame]6412 if ((my_data->spkr_ch_map != NULL) &&
6413 (platform_get_backend_index(snd_device) == DEFAULT_CODEC_BACKEND))
6414 platform_set_channel_map(my_data, my_data->spkr_ch_map->num_ch,
6415 my_data->spkr_ch_map->chmap, -1);
6416
Haynes Mathew Georgebfe8ff42016-09-22 17:38:16 -0700[diff] [blame]6417 if (platform_split_snd_device(my_data, snd_device, &num_devices,
6418 new_snd_devices) < 0)
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]6419 new_snd_devices[0] = snd_device;
6420
6421 for (i = 0; i < num_devices; i++) {
6422 ALOGI("%s: new_snd_devices[%d] is %d", __func__, i, new_snd_devices[i]);
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6423 if ((platform_check_codec_backend_cfg(adev, usecase, new_snd_devices[i],
kunleizef820832018-08-10 11:08:03 +0800[diff] [blame]6424 &backend_cfg))) {
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]6425 ret = platform_set_codec_backend_cfg(adev, new_snd_devices[i],
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6426 backend_cfg);
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]6427 if (!ret) {
6428 ret = true;
6429 } else {
6430 ret = false;
6431 }
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]6432 }
Mingming Yin3ee55c62014-08-04 14:23:35 -0700[diff] [blame]6433 }
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]6434 return ret;
Mingming Yin3ee55c62014-08-04 14:23:35 -0700[diff] [blame]6435}
Haynes Mathew Georgef4da6fe2014-06-20 19:14:25 -0700[diff] [blame]6436
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]6437/*
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]6438 * goes through all the current usecases and picks the highest
6439 * bitwidth & samplerate
6440 */
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]6441static bool platform_check_capture_codec_backend_cfg(struct audio_device* adev,
6442 int backend_idx,
6443 struct audio_backend_cfg *backend_cfg)
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]6444{
6445 bool backend_change = false;
6446 unsigned int bit_width;
6447 unsigned int sample_rate;
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]6448 unsigned int channels;
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]6449 unsigned int format;
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]6450 struct platform_data *my_data = (struct platform_data *)adev->platform;
6451
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]6452 bit_width = backend_cfg->bit_width;
6453 sample_rate = backend_cfg->sample_rate;
6454 channels = backend_cfg->channels;
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]6455 format = backend_cfg->format;
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]6456
6457 ALOGI("%s:txbecf: afe: Codec selected backend: %d current bit width: %d and "
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]6458 "sample rate: %d, channels %d format %d",__func__,backend_idx, bit_width,
6459 sample_rate, channels,format);
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]6460
6461 // For voice calls use default configuration i.e. 16b/48K, only applicable to
6462 // default backend
6463 // force routing is not required here, caller will do it anyway
Preetam Singh Ranawatd770a362017-05-24 19:07:15 +0530[diff] [blame]6464 if ((voice_is_in_call(adev) || adev->mode == AUDIO_MODE_IN_COMMUNICATION)
6465 || (my_data->is_internal_codec)) {
6466
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]6467 ALOGW("%s:txbecf: afe: Use default bw and sr for voice/voip calls and "
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]6468 "for unprocessed/camera source", __func__);
6469 bit_width = CODEC_BACKEND_DEFAULT_BIT_WIDTH;
6470 sample_rate = CODEC_BACKEND_DEFAULT_SAMPLE_RATE;
Dhananjay Kumar9983c372016-12-09 22:00:40 +0530[diff] [blame]6471 channels = CODEC_BACKEND_DEFAULT_TX_CHANNELS;
6472 } else {
6473 struct listnode *node;
6474 struct audio_usecase *uc = NULL;
6475 unsigned int uc_channels = 0;
6476 struct stream_in *in = NULL;
6477 /* update cfg against other existing capture usecases on same backend */
6478 list_for_each(node, &adev->usecase_list) {
6479 uc = node_to_item(node, struct audio_usecase, list);
Satya Krishna Pindiproli9f566672017-02-28 11:14:01 +0530[diff] [blame]6480 in = (struct stream_in *) uc->stream.in;
6481 if (in != NULL && uc->type == PCM_CAPTURE &&
Dhananjay Kumar9983c372016-12-09 22:00:40 +0530[diff] [blame]6482 backend_idx == platform_get_backend_index(uc->in_snd_device)) {
Dhananjay Kumar9983c372016-12-09 22:00:40 +0530[diff] [blame]6483 uc_channels = audio_channel_count_from_in_mask(in->channel_mask);
6484
6485 ALOGV("%s:txbecf: uc %s, id %d, sr %d, bw %d, ch %d, device %s",
6486 __func__, use_case_table[uc->id], uc->id, in->sample_rate,
6487 in->bit_width, uc_channels,
6488 platform_get_snd_device_name(uc->in_snd_device));
6489
6490 if (sample_rate < in->sample_rate)
6491 sample_rate = in->sample_rate;
6492 if (bit_width < in->bit_width)
6493 bit_width = in->bit_width;
6494 if (channels < uc_channels)
6495 channels = uc_channels;
6496 }
6497 }
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]6498 }
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]6499 if (backend_idx == USB_AUDIO_TX_BACKEND) {
6500 audio_extn_usb_is_config_supported(&bit_width, &sample_rate, &channels, false);
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]6501 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]6502 __func__, bit_width, sample_rate, channels);
6503 }
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]6504
6505 ALOGI("%s:txbecf: afe: Codec selected backend: %d updated bit width: %d and "
6506 "sample rate: %d", __func__, backend_idx, bit_width, sample_rate);
6507 // Force routing if the expected bitwdith or samplerate
6508 // is not same as current backend comfiguration
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]6509 if ((bit_width != my_data->current_backend_cfg[backend_idx].bit_width) ||
6510 (sample_rate != my_data->current_backend_cfg[backend_idx].sample_rate) ||
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]6511 (channels != my_data->current_backend_cfg[backend_idx].channels) ||
6512 ((format & AUDIO_FORMAT_MAIN_MASK) != my_data->current_backend_cfg[backend_idx].format)) {
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]6513 backend_cfg->bit_width = bit_width;
6514 backend_cfg->sample_rate= sample_rate;
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]6515 backend_cfg->channels = channels;
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]6516 backend_cfg->format = format & AUDIO_FORMAT_MAIN_MASK;
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]6517 backend_change = true;
6518 ALOGI("%s:txbecf: afe: Codec backend needs to be updated. new bit width: %d "
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]6519 "new sample rate: %d new channel: %d new format: %d",
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]6520 __func__, backend_cfg->bit_width,
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]6521 backend_cfg->sample_rate, backend_cfg->channels, backend_cfg->format);
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]6522 }
6523
6524 return backend_change;
6525}
6526
6527bool platform_check_and_set_capture_codec_backend_cfg(struct audio_device* adev,
6528 struct audio_usecase *usecase, snd_device_t snd_device)
6529{
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]6530 int backend_idx = platform_get_backend_index(snd_device);
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]6531 int ret = 0;
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]6532 struct audio_backend_cfg backend_cfg;
6533
6534 backend_cfg.passthrough_enabled = false;
Siddartha Shaik31b530e2017-05-19 15:26:33 +0530[diff] [blame]6535
Surendar Karka93cd25a2018-08-28 14:21:37 +0530[diff] [blame]6536 if (usecase->type == TRANSCODE_LOOPBACK_TX) {
Siddartha Shaik31b530e2017-05-19 15:26:33 +0530[diff] [blame]6537 backend_cfg.bit_width = usecase->stream.inout->in_config.bit_width;
6538 backend_cfg.sample_rate = usecase->stream.inout->in_config.sample_rate;
6539 backend_cfg.format = usecase->stream.inout->in_config.format;
6540 backend_cfg.channels = audio_channel_count_from_out_mask(
6541 usecase->stream.inout->in_config.channel_mask);
6542 } else if (usecase->type == PCM_CAPTURE) {
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]6543 backend_cfg.sample_rate= usecase->stream.in->sample_rate;
6544 backend_cfg.bit_width= usecase->stream.in->bit_width;
6545 backend_cfg.format= usecase->stream.in->format;
6546 backend_cfg.channels = audio_channel_count_from_in_mask(usecase->stream.in->channel_mask);
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]6547 } else {
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]6548 backend_cfg.bit_width = CODEC_BACKEND_DEFAULT_BIT_WIDTH;
6549 backend_cfg.sample_rate = CODEC_BACKEND_DEFAULT_SAMPLE_RATE;
6550 backend_cfg.format = AUDIO_FORMAT_PCM_16_BIT;
6551 backend_cfg.channels = 1;
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]6552 }
6553
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]6554 ALOGI("%s:txbecf: afe: bitwidth %d, samplerate %d, channel %d format %d"
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]6555 ", backend_idx %d usecase = %d device (%s)", __func__,
6556 backend_cfg.bit_width,
6557 backend_cfg.sample_rate,
6558 backend_cfg.channels,
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]6559 backend_cfg.format,
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]6560 backend_idx, usecase->id,
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]6561 platform_get_snd_device_name(snd_device));
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]6562 if (platform_check_capture_codec_backend_cfg(adev, backend_idx,
6563 &backend_cfg)) {
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]6564 ret = platform_set_codec_backend_cfg(adev, snd_device,
6565 backend_cfg);
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]6566 if(!ret)
6567 return true;
6568 }
6569
6570 return false;
6571}
6572
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]6573int platform_set_snd_device_backend(snd_device_t device, const char *backend_tag,
6574 const char * hw_interface)
Haynes Mathew Georgef4da6fe2014-06-20 19:14:25 -0700[diff] [blame]6575{
6576 int ret = 0;
6577
6578 if ((device < SND_DEVICE_MIN) || (device >= SND_DEVICE_MAX)) {
6579 ALOGE("%s: Invalid snd_device = %d",
6580 __func__, device);
6581 ret = -EINVAL;
6582 goto done;
6583 }
6584
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]6585 ALOGD("%s: backend_tag_table[%s]: old = %s new = %s", __func__,
6586 platform_get_snd_device_name(device),
6587 backend_tag_table[device] != NULL ? backend_tag_table[device]: "null",
6588 backend_tag);
Ashish Jaind150d4c2017-02-03 18:44:34 +0530[diff] [blame]6589
6590 if (backend_tag != NULL ) {
6591 if (backend_tag_table[device]) {
6592 free(backend_tag_table[device]);
6593 }
6594 backend_tag_table[device] = strdup(backend_tag);
Haynes Mathew Georgef4da6fe2014-06-20 19:14:25 -0700[diff] [blame]6595 }
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]6596
6597 if (hw_interface != NULL) {
6598 if (hw_interface_table[device])
6599 free(hw_interface_table[device]);
6600
6601 ALOGD("%s: hw_interface_table[%d] = %s", __func__, device, hw_interface);
6602 hw_interface_table[device] = strdup(hw_interface);
6603 }
Haynes Mathew Georgef4da6fe2014-06-20 19:14:25 -0700[diff] [blame]6604done:
6605 return ret;
6606}
6607
Naresh Tanniru6160c712017-04-17 15:43:48 +0530[diff] [blame]6608const char *platform_get_snd_device_backend_interface(snd_device_t device)
6609{
6610 const char *hw_interface_name = NULL;
6611
6612 if ((device < SND_DEVICE_MIN) || (device >= SND_DEVICE_MAX)) {
6613 ALOGE("%s: Invalid snd_device = %d",
6614 __func__, device);
6615 goto done;
6616 }
6617
6618 /* Get string value of necessary backend for device */
6619 hw_interface_name = hw_interface_table[device];
6620 if (hw_interface_name == NULL)
6621 ALOGE("%s: no hw_interface set for device %d\n", __func__, device);
6622 else
6623 ALOGD("%s: hw_interface set for device %s\n", __func__, hw_interface_name);
6624done:
6625 return hw_interface_name;
6626}
6627
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]6628int platform_get_snd_device_backend_index(snd_device_t device)
6629{
6630 int i, be_dai_id;
6631 const char * hw_interface_name = NULL;
6632
6633 ALOGV("%s: enter with device %d\n", __func__, device);
6634
Aditya Bavanari701a6992017-03-30 19:17:16 +0530[diff] [blame]6635 if ((device < SND_DEVICE_MIN) || (device >= SND_DEVICE_MAX)) {
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]6636 ALOGE("%s: Invalid snd_device = %d",
6637 __func__, device);
6638 be_dai_id = -EINVAL;
6639 goto done;
6640 }
6641
6642 /* Get string value of necessary backend for device */
6643 hw_interface_name = hw_interface_table[device];
6644 if (hw_interface_name == NULL) {
6645 ALOGE("%s: no hw_interface set for device %d\n", __func__, device);
6646 be_dai_id = -EINVAL;
6647 goto done;
6648 }
6649
6650 /* Check if be dai name table was retrieved successfully */
6651 if (be_dai_name_table == NULL) {
6652 ALOGE("%s: BE DAI Name Table is not present\n", __func__);
6653 be_dai_id = -EFAULT;
6654 goto done;
6655 }
6656
6657 /* Get backend ID for device specified */
6658 for (i = 0; i < max_be_dai_names; i++) {
6659 if (strcmp(hw_interface_name, be_dai_name_table[i].be_name) == 0) {
6660 be_dai_id = be_dai_name_table[i].be_id;
6661 goto done;
6662 }
6663 }
6664 ALOGE("%s: no interface matching name %s\n", __func__, hw_interface_name);
6665 be_dai_id = -EINVAL;
6666 goto done;
6667
6668done:
6669 return be_dai_id;
6670}
6671
Haynes Mathew Georgef4da6fe2014-06-20 19:14:25 -0700[diff] [blame]6672int platform_set_usecase_pcm_id(audio_usecase_t usecase, int32_t type, int32_t pcm_id)
6673{
6674 int ret = 0;
6675 if ((usecase <= USECASE_INVALID) || (usecase >= AUDIO_USECASE_MAX)) {
6676 ALOGE("%s: invalid usecase case idx %d", __func__, usecase);
6677 ret = -EINVAL;
6678 goto done;
6679 }
6680
6681 if ((type != 0) && (type != 1)) {
6682 ALOGE("%s: invalid usecase type", __func__);
6683 ret = -EINVAL;
6684 }
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]6685 ALOGV("%s: pcm_device_table[%d][%d] = %d", __func__, usecase, type, pcm_id);
Haynes Mathew Georgef4da6fe2014-06-20 19:14:25 -0700[diff] [blame]6686 pcm_device_table[usecase][type] = pcm_id;
6687done:
6688 return ret;
6689}
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]6690
6691void platform_get_device_to_be_id_map(int **device_to_be_id, int *length)
6692{
Alexy Josephb1379942016-01-29 15:49:38 -0800[diff] [blame]6693 *device_to_be_id = (int*) msm_device_to_be_id;
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]6694 *length = msm_be_id_array_len;
6695}
Naresh Tanniru29bce4e2017-04-27 17:54:30 +0530[diff] [blame]6696
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6697int platform_set_stream_pan_scale_params(void *platform,
6698 int snd_id,
6699 struct mix_matrix_params mm_params)
6700{
6701 struct platform_data *my_data = (struct platform_data *)platform;
6702 struct audio_device *adev = my_data->adev;
6703 struct mixer_ctl *ctl = NULL;
6704 char mixer_ctl_name[MIXER_PATH_MAX_LENGTH] = {0};
6705 int ret = 0;
6706 int iter_i = 0;
6707 int iter_j = 0;
6708 int length = 0;
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]6709 char *pan_scale_data = NULL;
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6710
6711 snprintf(mixer_ctl_name, sizeof(mixer_ctl_name),
6712 "Audio Stream %d Pan Scale Control", snd_id);
6713 ALOGD("%s mixer_ctl_name:%s", __func__, mixer_ctl_name);
6714
6715 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
6716 if (!ctl) {
6717 ALOGE("%s: Could not get ctl for mixer cmd - %s",
6718 __func__, mixer_ctl_name);
6719 ret = -EINVAL;
6720 goto end;
6721 }
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]6722 pan_scale_data = (char *) calloc(1, sizeof(mm_params));
Nikhil Latukar2e6f6242017-08-15 13:37:07 +0530[diff] [blame]6723 if (!pan_scale_data) {
6724 ret = -ENOMEM;
6725 goto end;
6726 }
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]6727 memcpy(&pan_scale_data[length], &mm_params.num_output_channels,
6728 sizeof(mm_params.num_output_channels));
6729 length += sizeof(mm_params.num_output_channels);
6730 memcpy(&pan_scale_data[length], &mm_params.num_input_channels,
6731 sizeof(mm_params.num_input_channels));
6732 length += sizeof(mm_params.num_input_channels);
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6733
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]6734 memcpy(&pan_scale_data[length], &mm_params.has_output_channel_map,
6735 sizeof(mm_params.has_output_channel_map));
6736 length += sizeof(mm_params.has_output_channel_map);
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6737 if (mm_params.has_output_channel_map &&
6738 mm_params.num_output_channels <= MAX_CHANNELS_SUPPORTED &&
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]6739 mm_params.num_output_channels > 0) {
6740 memcpy(&pan_scale_data[length], mm_params.output_channel_map,
6741 (mm_params.num_output_channels * sizeof(mm_params.output_channel_map[0])));
6742 length += (mm_params.num_output_channels * sizeof(mm_params.output_channel_map[0]));
6743 } else {
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6744 ret = -EINVAL;
6745 goto end;
6746 }
6747
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]6748 memcpy(&pan_scale_data[length], &mm_params.has_input_channel_map,
6749 sizeof(mm_params.has_input_channel_map));
6750 length += sizeof(mm_params.has_input_channel_map);
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6751 if (mm_params.has_input_channel_map &&
6752 mm_params.num_input_channels <= MAX_CHANNELS_SUPPORTED &&
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]6753 mm_params.num_input_channels > 0) {
6754 memcpy(&pan_scale_data[length], mm_params.input_channel_map,
6755 (mm_params.num_input_channels * sizeof(mm_params.input_channel_map[0])));
6756 length += (mm_params.num_input_channels * sizeof(mm_params.input_channel_map[0]));
6757 } else {
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6758 ret = -EINVAL;
6759 goto end;
6760 }
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]6761 pan_scale_data[length] = mm_params.has_mixer_coeffs;
6762 length += sizeof(mm_params.has_mixer_coeffs);
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6763 if (mm_params.has_mixer_coeffs)
6764 for (iter_i = 0; iter_i < mm_params.num_output_channels; iter_i++)
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]6765 for (iter_j = 0; iter_j < mm_params.num_input_channels; iter_j++) {
6766 memcpy(&pan_scale_data[length],
6767 &mm_params.mixer_coeffs[iter_i][iter_j],
6768 (sizeof(mm_params.mixer_coeffs[0][0])));
6769 length += (sizeof(mm_params.mixer_coeffs[0][0]));
6770 }
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6771
6772 ret = mixer_ctl_set_array(ctl, pan_scale_data, length);
6773end:
Nikhil Latukar2e6f6242017-08-15 13:37:07 +0530[diff] [blame]6774 if (pan_scale_data)
6775 free(pan_scale_data);
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6776 return ret;
6777}
6778
6779int platform_set_stream_downmix_params(void *platform,
6780 int snd_id,
6781 snd_device_t snd_device,
6782 struct mix_matrix_params mm_params)
6783{
6784 struct platform_data *my_data = (struct platform_data *)platform;
6785 struct audio_device *adev = my_data->adev;
6786 struct mixer_ctl *ctl;
6787 char mixer_ctl_name[MIXER_PATH_MAX_LENGTH] = {0};
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]6788 char *downmix_param_data = NULL;
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6789 int ret = 0;
6790 int iter_i = 0;
6791 int iter_j = 0;
6792 int length = 0;
6793 int be_idx = 0;
6794
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6795 snprintf(mixer_ctl_name, sizeof(mixer_ctl_name),
6796 "Audio Device %d Downmix Control", snd_id);
6797 ALOGD("%s mixer_ctl_name:%s", __func__, mixer_ctl_name);
6798
6799 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
6800 if (!ctl) {
6801 ALOGE("%s: Could not get ctl for mixer cmd - %s",
6802 __func__, mixer_ctl_name);
6803 ret = -EINVAL;
6804 }
6805
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]6806 downmix_param_data = (char *) calloc(1, sizeof(mm_params) + sizeof(be_idx));
Nikhil Latukar2e6f6242017-08-15 13:37:07 +0530[diff] [blame]6807 if (!downmix_param_data) {
6808 ret = -ENOMEM;
6809 goto end;
6810 }
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6811 be_idx = platform_get_snd_device_backend_index(snd_device);
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]6812 memcpy(&downmix_param_data[length], &be_idx, sizeof(be_idx));
6813 length += sizeof(be_idx);
6814 memcpy(&downmix_param_data[length], &mm_params.num_output_channels,
6815 sizeof(mm_params.num_output_channels));
6816 length += sizeof(mm_params.num_output_channels);
6817 memcpy(&downmix_param_data[length], &mm_params.num_input_channels,
6818 sizeof(mm_params.num_input_channels));
6819 length += sizeof(mm_params.num_input_channels);
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6820
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]6821 memcpy(&downmix_param_data[length], &mm_params.has_output_channel_map,
6822 sizeof(mm_params.has_output_channel_map));
6823 length += sizeof(mm_params.has_output_channel_map);
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6824 if (mm_params.has_output_channel_map &&
6825 mm_params.num_output_channels <= MAX_CHANNELS_SUPPORTED &&
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]6826 mm_params.num_output_channels > 0) {
6827 memcpy(&downmix_param_data[length], mm_params.output_channel_map,
6828 (mm_params.num_output_channels * sizeof(mm_params.output_channel_map[0])));
6829 length += (mm_params.num_output_channels * sizeof(mm_params.output_channel_map[0]));
6830 } else {
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6831 ret = -EINVAL;
6832 goto end;
6833 }
6834
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]6835 memcpy(&downmix_param_data[length], &mm_params.has_input_channel_map,
6836 sizeof(mm_params.has_input_channel_map));
6837 length += sizeof(mm_params.has_input_channel_map);
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6838 if (mm_params.has_input_channel_map &&
6839 mm_params.num_input_channels <= MAX_CHANNELS_SUPPORTED &&
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]6840 mm_params.num_input_channels > 0) {
6841 memcpy(&downmix_param_data[length], mm_params.input_channel_map,
6842 (mm_params.num_input_channels * sizeof(mm_params.input_channel_map[0])));
6843 length += (mm_params.num_input_channels * sizeof(mm_params.input_channel_map[0]));
6844 } else {
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6845 ret = -EINVAL;
6846 goto end;
6847 }
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]6848 memcpy(&downmix_param_data[length], &mm_params.has_mixer_coeffs,
6849 sizeof(mm_params.has_mixer_coeffs));
6850 length += sizeof(mm_params.has_mixer_coeffs);
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6851 if (mm_params.has_mixer_coeffs)
6852 for (iter_i = 0; iter_i < mm_params.num_output_channels; iter_i++)
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]6853 for (iter_j = 0; iter_j < mm_params.num_input_channels; iter_j++) {
6854 memcpy((uint32_t *) &downmix_param_data[length],
6855 &mm_params.mixer_coeffs[iter_i][iter_j],
6856 (sizeof(mm_params.mixer_coeffs[0][0])));
6857 length += (sizeof(mm_params.mixer_coeffs[0][0]));
6858 }
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6859
6860 ret = mixer_ctl_set_array(ctl, downmix_param_data, length);
6861end:
Nikhil Latukar2e6f6242017-08-15 13:37:07 +0530[diff] [blame]6862 if (downmix_param_data)
6863 free(downmix_param_data);
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6864 return ret;
6865}
6866
Naresh Tanniru29bce4e2017-04-27 17:54:30 +0530[diff] [blame]6867int platform_set_stream_channel_map(void *platform, audio_channel_mask_t channel_mask,
6868 int snd_id, uint8_t *input_channel_map)
Pradnya Chaphekar4403bd72014-09-09 09:50:01 -0700[diff] [blame]6869{
Naresh Tanniru29bce4e2017-04-27 17:54:30 +0530[diff] [blame]6870 int ret = 0, i = 0;
Pradnya Chaphekar4403bd72014-09-09 09:50:01 -0700[diff] [blame]6871 int channels = audio_channel_count_from_out_mask(channel_mask);
6872
Naresh Tanniru29bce4e2017-04-27 17:54:30 +0530[diff] [blame]6873 char channel_map[AUDIO_CHANNEL_COUNT_MAX];
Pradnya Chaphekar4403bd72014-09-09 09:50:01 -0700[diff] [blame]6874 memset(channel_map, 0, sizeof(channel_map));
Naresh Tanniru29bce4e2017-04-27 17:54:30 +0530[diff] [blame]6875 if (*input_channel_map) {
6876 for (i = 0; i < channels; i++) {
6877 ALOGV("%s:: Channel Map channel_map[%d] - %d", __func__, i, *input_channel_map);
6878 channel_map[i] = *input_channel_map;
6879 input_channel_map++;
6880 }
6881 } else {
6882 /* Following are all most common standard WAV channel layouts
6883 overridden by channel mask if its allowed and different */
6884 switch (channels) {
6885 case 1:
6886 /* AUDIO_CHANNEL_OUT_MONO */
6887 channel_map[0] = PCM_CHANNEL_FC;
6888 break;
6889 case 2:
6890 /* AUDIO_CHANNEL_OUT_STEREO */
6891 channel_map[0] = PCM_CHANNEL_FL;
6892 channel_map[1] = PCM_CHANNEL_FR;
6893 break;
6894 case 3:
6895 /* AUDIO_CHANNEL_OUT_2POINT1 */
6896 channel_map[0] = PCM_CHANNEL_FL;
6897 channel_map[1] = PCM_CHANNEL_FR;
Pradnya Chaphekar4403bd72014-09-09 09:50:01 -0700[diff] [blame]6898 channel_map[2] = PCM_CHANNEL_FC;
Naresh Tanniru29bce4e2017-04-27 17:54:30 +0530[diff] [blame]6899 break;
6900 case 4:
6901 /* AUDIO_CHANNEL_OUT_QUAD_SIDE */
6902 channel_map[0] = PCM_CHANNEL_FL;
6903 channel_map[1] = PCM_CHANNEL_FR;
6904 channel_map[2] = PCM_CHANNEL_LS;
6905 channel_map[3] = PCM_CHANNEL_RS;
6906 if (channel_mask == AUDIO_CHANNEL_OUT_QUAD_BACK) {
6907 channel_map[2] = PCM_CHANNEL_LB;
6908 channel_map[3] = PCM_CHANNEL_RB;
6909 }
6910 if (channel_mask == AUDIO_CHANNEL_OUT_SURROUND) {
6911 channel_map[2] = PCM_CHANNEL_FC;
6912 channel_map[3] = PCM_CHANNEL_CS;
6913 }
6914 break;
6915 case 5:
6916 /* AUDIO_CHANNEL_OUT_PENTA */
6917 channel_map[0] = PCM_CHANNEL_FL;
6918 channel_map[1] = PCM_CHANNEL_FR;
6919 channel_map[2] = PCM_CHANNEL_FC;
6920 channel_map[3] = PCM_CHANNEL_LB;
6921 channel_map[4] = PCM_CHANNEL_RB;
6922 break;
6923 case 6:
6924 /* AUDIO_CHANNEL_OUT_5POINT1 */
6925 channel_map[0] = PCM_CHANNEL_FL;
6926 channel_map[1] = PCM_CHANNEL_FR;
6927 channel_map[2] = PCM_CHANNEL_FC;
6928 channel_map[3] = PCM_CHANNEL_LFE;
6929 channel_map[4] = PCM_CHANNEL_LB;
6930 channel_map[5] = PCM_CHANNEL_RB;
6931 if (channel_mask == AUDIO_CHANNEL_OUT_5POINT1_SIDE) {
6932 channel_map[4] = PCM_CHANNEL_LS;
6933 channel_map[5] = PCM_CHANNEL_RS;
6934 }
6935 break;
6936 case 7:
6937 /* AUDIO_CHANNEL_OUT_6POINT1 */
6938 channel_map[0] = PCM_CHANNEL_FL;
6939 channel_map[1] = PCM_CHANNEL_FR;
6940 channel_map[2] = PCM_CHANNEL_FC;
6941 channel_map[3] = PCM_CHANNEL_LFE;
6942 channel_map[4] = PCM_CHANNEL_LB;
6943 channel_map[5] = PCM_CHANNEL_RB;
6944 channel_map[6] = PCM_CHANNEL_CS;
6945 break;
6946 case 8:
6947 /* AUDIO_CHANNEL_OUT_7POINT1 */
6948 channel_map[0] = PCM_CHANNEL_FL;
6949 channel_map[1] = PCM_CHANNEL_FR;
6950 channel_map[2] = PCM_CHANNEL_FC;
6951 channel_map[3] = PCM_CHANNEL_LFE;
6952 channel_map[4] = PCM_CHANNEL_LB;
6953 channel_map[5] = PCM_CHANNEL_RB;
6954 channel_map[6] = PCM_CHANNEL_LS;
6955 channel_map[7] = PCM_CHANNEL_RS;
6956 break;
6957 default:
6958 ALOGE("unsupported channels %d for setting channel map", channels);
6959 return -1;
6960 }
Pradnya Chaphekar4403bd72014-09-09 09:50:01 -0700[diff] [blame]6961 }
6962 ret = platform_set_channel_map(platform, channels, channel_map, snd_id);
6963 return ret;
6964}
6965
6966int platform_get_edid_info(void *platform)
6967{
6968 struct platform_data *my_data = (struct platform_data *)platform;
6969 struct audio_device *adev = my_data->adev;
6970 char block[MAX_SAD_BLOCKS * SAD_BLOCK_SIZE];
Satya Krishna Pindiprolif1cd92b2016-04-14 19:05:23 +0530[diff] [blame]6971 int ret, count;
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]6972 char *mix_ctl_name;
Pradnya Chaphekar4403bd72014-09-09 09:50:01 -0700[diff] [blame]6973 struct mixer_ctl *ctl;
6974 char edid_data[MAX_SAD_BLOCKS * SAD_BLOCK_SIZE + 1] = {0};
6975 edid_audio_info *info;
6976
6977 if (my_data->edid_valid) {
6978 /* use cached edid */
6979 return 0;
6980 }
6981
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]6982 switch(my_data->ext_disp_type) {
6983 case EXT_DISPLAY_TYPE_HDMI:
6984 mix_ctl_name = "HDMI EDID";
6985 break;
6986 case EXT_DISPLAY_TYPE_DP:
6987 mix_ctl_name = "Display Port EDID";
6988 break;
6989 default:
6990 ALOGE("%s: Invalid disp_type %d", __func__, my_data->ext_disp_type);
6991 return -EINVAL;
6992 }
6993
Pradnya Chaphekar4403bd72014-09-09 09:50:01 -0700[diff] [blame]6994 if (my_data->edid_info == NULL) {
6995 my_data->edid_info =
6996 (struct edid_audio_info *)calloc(1, sizeof(struct edid_audio_info));
6997 }
6998
6999 info = my_data->edid_info;
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]7000 ctl = mixer_get_ctl_by_name(adev->mixer, mix_ctl_name);
Pradnya Chaphekar4403bd72014-09-09 09:50:01 -0700[diff] [blame]7001 if (!ctl) {
7002 ALOGE("%s: Could not get ctl for mixer cmd - %s",
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]7003 __func__, mix_ctl_name);
Pradnya Chaphekar4403bd72014-09-09 09:50:01 -0700[diff] [blame]7004 goto fail;
7005 }
7006
7007 mixer_ctl_update(ctl);
7008
7009 count = mixer_ctl_get_num_values(ctl);
7010
7011 /* Read SAD blocks, clamping the maximum size for safety */
7012 if (count > (int)sizeof(block))
7013 count = (int)sizeof(block);
7014
7015 ret = mixer_ctl_get_array(ctl, block, count);
7016 if (ret != 0) {
7017 ALOGE("%s: mixer_ctl_get_array() failed to get EDID info", __func__);
7018 goto fail;
7019 }
7020 edid_data[0] = count;
7021 memcpy(&edid_data[1], block, count);
7022
7023 if (!edid_get_sink_caps(info, edid_data)) {
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]7024 ALOGE("%s: Failed to get extn disp sink capabilities", __func__);
Pradnya Chaphekar4403bd72014-09-09 09:50:01 -0700[diff] [blame]7025 goto fail;
7026 }
7027 my_data->edid_valid = true;
7028 return 0;
7029fail:
7030 if (my_data->edid_info) {
7031 free(my_data->edid_info);
7032 my_data->edid_info = NULL;
7033 my_data->edid_valid = false;
7034 }
7035 ALOGE("%s: return -EINVAL", __func__);
7036 return -EINVAL;
7037}
7038
7039
7040int platform_set_channel_allocation(void *platform, int channel_alloc)
7041{
7042 struct mixer_ctl *ctl;
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]7043 char *mixer_ctl_name;
Pradnya Chaphekar4403bd72014-09-09 09:50:01 -0700[diff] [blame]7044 int ret;
7045 struct platform_data *my_data = (struct platform_data *)platform;
7046 struct audio_device *adev = my_data->adev;
7047
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]7048 switch(my_data->ext_disp_type) {
7049 case EXT_DISPLAY_TYPE_HDMI:
7050 mixer_ctl_name = "HDMI RX CA";
7051 break;
7052 case EXT_DISPLAY_TYPE_DP:
7053 mixer_ctl_name = "Display Port RX CA";
7054 break;
7055 default:
7056 ALOGE("%s: Invalid disp_type %d", __func__, my_data->ext_disp_type);
7057 return -EINVAL;
7058 }
7059
Pradnya Chaphekar4403bd72014-09-09 09:50:01 -0700[diff] [blame]7060 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
7061 if (!ctl) {
7062 ALOGE("%s: Could not get ctl for mixer cmd - %s",
7063 __func__, mixer_ctl_name);
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]7064 return -EINVAL;
Pradnya Chaphekar4403bd72014-09-09 09:50:01 -0700[diff] [blame]7065 }
7066 ALOGD(":%s channel allocation = 0x%x", __func__, channel_alloc);
7067 ret = mixer_ctl_set_value(ctl, 0, channel_alloc);
7068
7069 if (ret < 0) {
7070 ALOGE("%s: Could not set ctl, error:%d ", __func__, ret);
7071 }
7072
7073 return ret;
7074}
7075
7076int platform_set_channel_map(void *platform, int ch_count, char *ch_map, int snd_id)
7077{
7078 struct mixer_ctl *ctl;
Apoorv Raghuvanshi8880cac2015-02-06 15:33:49 -0800[diff] [blame]7079 char mixer_ctl_name[44] = {0}; // max length of name is 44 as defined
Pradnya Chaphekar4403bd72014-09-09 09:50:01 -0700[diff] [blame]7080 int ret;
7081 unsigned int i;
Manish Dewangan338c50a2017-09-12 15:22:03 +0530[diff] [blame]7082 long set_values[FCC_8] = {0};
Pradnya Chaphekar4403bd72014-09-09 09:50:01 -0700[diff] [blame]7083 struct platform_data *my_data = (struct platform_data *)platform;
7084 struct audio_device *adev = my_data->adev;
7085 ALOGV("%s channel_count:%d",__func__, ch_count);
Divya Narayanan Poojary21de6aa2017-01-06 12:07:19 +0530[diff] [blame]7086 if (NULL == ch_map || (ch_count < 1) || (ch_count > FCC_8)) {
7087 ALOGE("%s: Invalid channel mapping or channel count value", __func__);
Pradnya Chaphekar4403bd72014-09-09 09:50:01 -0700[diff] [blame]7088 return -EINVAL;
7089 }
Fred Ohe0479682015-03-25 16:30:26 -0700[diff] [blame]7090
7091 /*
7092 * If snd_id is greater than 0, stream channel mapping
7093 * If snd_id is below 0, typically -1, device channel mapping
7094 */
Pradnya Chaphekar4403bd72014-09-09 09:50:01 -0700[diff] [blame]7095 if (snd_id >= 0) {
Fred Ohe0479682015-03-25 16:30:26 -0700[diff] [blame]7096 snprintf(mixer_ctl_name, sizeof(mixer_ctl_name), "Playback Channel Map%d", snd_id);
7097 } else {
7098 strlcpy(mixer_ctl_name, "Playback Device Channel Map", sizeof(mixer_ctl_name));
Pradnya Chaphekar4403bd72014-09-09 09:50:01 -0700[diff] [blame]7099 }
7100
7101 ALOGD("%s mixer_ctl_name:%s", __func__, mixer_ctl_name);
7102
7103 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
7104 if (!ctl) {
7105 ALOGE("%s: Could not get ctl for mixer cmd - %s",
7106 __func__, mixer_ctl_name);
7107 return -EINVAL;
7108 }
Divya Narayanan Poojary21de6aa2017-01-06 12:07:19 +0530[diff] [blame]7109 for (i = 0; i < (unsigned int)ch_count; i++) {
Pradnya Chaphekar4403bd72014-09-09 09:50:01 -0700[diff] [blame]7110 set_values[i] = ch_map[i];
7111 }
7112
Manish Dewangan338c50a2017-09-12 15:22:03 +0530[diff] [blame]7113 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]7114 set_values[0], set_values[1], set_values[2], set_values[3], set_values[4],
7115 set_values[5], set_values[6], set_values[7], ch_count);
7116
Divya Narayanan Poojary21de6aa2017-01-06 12:07:19 +0530[diff] [blame]7117 ret = mixer_ctl_set_array(ctl, set_values, ARRAY_SIZE(set_values));
Pradnya Chaphekar4403bd72014-09-09 09:50:01 -0700[diff] [blame]7118 if (ret < 0) {
7119 ALOGE("%s: Could not set ctl, error:%d ch_count:%d",
7120 __func__, ret, ch_count);
7121 }
7122 return ret;
7123}
7124
7125unsigned char platform_map_to_edid_format(int audio_format)
7126{
Pradnya Chaphekar4403bd72014-09-09 09:50:01 -0700[diff] [blame]7127 unsigned char format;
7128 switch (audio_format & AUDIO_FORMAT_MAIN_MASK) {
7129 case AUDIO_FORMAT_AC3:
7130 ALOGV("%s: AC3", __func__);
7131 format = AC3;
7132 break;
7133 case AUDIO_FORMAT_AAC:
7134 ALOGV("%s:AAC", __func__);
7135 format = AAC;
7136 break;
Manish Dewangana6fc5442015-08-24 20:30:31 +0530[diff] [blame]7137 case AUDIO_FORMAT_AAC_ADTS:
7138 ALOGV("%s:AAC_ADTS", __func__);
7139 format = AAC;
7140 break;
Pradnya Chaphekar4403bd72014-09-09 09:50:01 -0700[diff] [blame]7141 case AUDIO_FORMAT_E_AC3:
Satish Babu Patakokilaa395a9e2016-11-01 12:18:49 +0530[diff] [blame]7142 case AUDIO_FORMAT_E_AC3_JOC:
Pradnya Chaphekar4403bd72014-09-09 09:50:01 -0700[diff] [blame]7143 ALOGV("%s:E_AC3", __func__);
7144 format = DOLBY_DIGITAL_PLUS;
7145 break;
Ben Romberger1aaaf862017-04-06 17:49:46 -0700[diff] [blame]7146 case AUDIO_FORMAT_DOLBY_TRUEHD:
7147 ALOGV("%s:MAT", __func__);
7148 format = MAT;
7149 break;
Mingming Yin3a941d42016-02-17 18:08:05 -0800[diff] [blame]7150 case AUDIO_FORMAT_DTS:
7151 ALOGV("%s:DTS", __func__);
7152 format = DTS;
7153 break;
7154 case AUDIO_FORMAT_DTS_HD:
7155 ALOGV("%s:DTS_HD", __func__);
7156 format = DTS_HD;
7157 break;
Pradnya Chaphekar4403bd72014-09-09 09:50:01 -0700[diff] [blame]7158 case AUDIO_FORMAT_PCM_16_BIT:
Ashish Jain5106d362016-05-11 19:23:33 +0530[diff] [blame]7159 case AUDIO_FORMAT_PCM_24_BIT_PACKED:
7160 case AUDIO_FORMAT_PCM_8_24_BIT:
Pradnya Chaphekar4403bd72014-09-09 09:50:01 -0700[diff] [blame]7161 ALOGV("%s:PCM", __func__);
Mingming Yin3a941d42016-02-17 18:08:05 -0800[diff] [blame]7162 format = LPCM;
7163 break;
Naresh Tanniru928f0862017-04-07 16:44:23 -0700[diff] [blame]7164 case AUDIO_FORMAT_IEC61937:
7165 ALOGV("%s:IEC61937", __func__);
7166 format = 0;
7167 break;
Mingming Yin3a941d42016-02-17 18:08:05 -0800[diff] [blame]7168 default:
Mingming Yin3a941d42016-02-17 18:08:05 -0800[diff] [blame]7169 format = -1;
Naresh Tanniru928f0862017-04-07 16:44:23 -0700[diff] [blame]7170 ALOGE("%s:invalid format: 0x%x", __func__, audio_format);
Pradnya Chaphekar4403bd72014-09-09 09:50:01 -0700[diff] [blame]7171 break;
7172 }
7173 return format;
7174}
7175
Ashish Jaina052e572016-11-07 16:41:07 +0530[diff] [blame]7176void platform_check_and_update_copp_sample_rate(void* platform, snd_device_t snd_device,
7177 unsigned int stream_sr, int* sample_rate)
7178{
7179 struct platform_data* my_data = (struct platform_data *)platform;
7180 int backend_idx = platform_get_backend_index(snd_device);
7181 int device_sr = my_data->current_backend_cfg[backend_idx].sample_rate;
7182 /*
7183 *Check if device SR is multiple of 8K or 11.025 Khz
7184 *check if the stream SR is multiple of same base, if yes
7185 *then have copp SR equal to stream SR, this ensures that
7186 *post processing happens at stream SR, else have
7187 *copp SR equal to device SR.
7188 */
7189 if (!(((sample_rate_multiple(device_sr, SAMPLE_RATE_8000)) &&
7190 (sample_rate_multiple(stream_sr, SAMPLE_RATE_8000))) ||
7191 ((sample_rate_multiple(device_sr, SAMPLE_RATE_11025)) &&
7192 (sample_rate_multiple(stream_sr, SAMPLE_RATE_11025))))) {
7193 *sample_rate = device_sr;
7194 } else
7195 *sample_rate = stream_sr;
7196
Revathi Uddaraju0553e8f2017-11-30 14:56:11 +0530[diff] [blame]7197 if ((snd_device == SND_DEVICE_OUT_HDMI) || (snd_device == SND_DEVICE_OUT_DISPLAY_PORT) ||
7198 (snd_device == SND_DEVICE_OUT_USB_HEADSET))
7199 *sample_rate = platform_get_supported_copp_sampling_rate(stream_sr);
Venugopal Nadipalli83134582017-09-21 22:34:50 +0530[diff] [blame]7200
7201 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]7202
7203}
7204
Pradnya Chaphekar80a8cfb2014-10-20 16:17:01 -0700[diff] [blame]7205void platform_reset_edid_info(void *platform) {
7206
7207 ALOGV("%s:", __func__);
7208 struct platform_data *my_data = (struct platform_data *)platform;
7209 if (my_data->edid_info) {
7210 ALOGV("%s :free edid", __func__);
7211 free(my_data->edid_info);
7212 my_data->edid_info = NULL;
7213 }
7214}
7215
Pradnya Chaphekar4403bd72014-09-09 09:50:01 -0700[diff] [blame]7216bool platform_is_edid_supported_format(void *platform, int format)
7217{
7218 struct platform_data *my_data = (struct platform_data *)platform;
Pradnya Chaphekar4403bd72014-09-09 09:50:01 -0700[diff] [blame]7219 edid_audio_info *info = NULL;
Satya Krishna Pindiprolif1cd92b2016-04-14 19:05:23 +0530[diff] [blame]7220 int i, ret;
Pradnya Chaphekar4403bd72014-09-09 09:50:01 -0700[diff] [blame]7221 unsigned char format_id = platform_map_to_edid_format(format);
7222
Naresh Tanniru928f0862017-04-07 16:44:23 -0700[diff] [blame]7223 if (format == AUDIO_FORMAT_IEC61937)
7224 return true;
7225
Mingming Yin3a941d42016-02-17 18:08:05 -0800[diff] [blame]7226 if (format_id <= 0) {
7227 ALOGE("%s invalid edid format mappting for :%x" ,__func__, format);
7228 return false;
7229 }
7230
Pradnya Chaphekar4403bd72014-09-09 09:50:01 -0700[diff] [blame]7231 ret = platform_get_edid_info(platform);
7232 info = (edid_audio_info *)my_data->edid_info;
7233 if (ret == 0 && info != NULL) {
7234 for (i = 0; i < info->audio_blocks && i < MAX_EDID_BLOCKS; i++) {
Pradnya Chaphekar80a8cfb2014-10-20 16:17:01 -0700[diff] [blame]7235 /*
7236 * To check
7237 * is there any special for CONFIG_HDMI_PASSTHROUGH_CONVERT
7238 * & DOLBY_DIGITAL_PLUS
7239 */
7240 if (info->audio_blocks_array[i].format_id == format_id) {
Mingming Yin3a941d42016-02-17 18:08:05 -0800[diff] [blame]7241 ALOGV("%s:returns true %x",
Pradnya Chaphekar80a8cfb2014-10-20 16:17:01 -0700[diff] [blame]7242 __func__, format);
Pradnya Chaphekar4403bd72014-09-09 09:50:01 -0700[diff] [blame]7243 return true;
Pradnya Chaphekar80a8cfb2014-10-20 16:17:01 -0700[diff] [blame]7244 }
Pradnya Chaphekar4403bd72014-09-09 09:50:01 -0700[diff] [blame]7245 }
7246 }
Mingming Yin3a941d42016-02-17 18:08:05 -0800[diff] [blame]7247 ALOGV("%s:returns false %x",
Pradnya Chaphekar4403bd72014-09-09 09:50:01 -0700[diff] [blame]7248 __func__, format);
7249 return false;
7250}
7251
Mingming Yin3a941d42016-02-17 18:08:05 -0800[diff] [blame]7252bool platform_is_edid_supported_sample_rate(void *platform, int sample_rate)
7253{
7254 struct platform_data *my_data = (struct platform_data *)platform;
Mingming Yin3a941d42016-02-17 18:08:05 -0800[diff] [blame]7255 edid_audio_info *info = NULL;
Garmond Leung2f78a672016-11-07 16:27:40 -0800[diff] [blame]7256 int ret = 0;
Mingming Yin3a941d42016-02-17 18:08:05 -0800[diff] [blame]7257
7258 ret = platform_get_edid_info(platform);
7259 info = (edid_audio_info *)my_data->edid_info;
7260 if (ret == 0 && info != NULL) {
Garmond Leung2f78a672016-11-07 16:27:40 -0800[diff] [blame]7261 return edid_is_supported_sr(info, sample_rate);
Mingming Yin3a941d42016-02-17 18:08:05 -0800[diff] [blame]7262 }
Mingming Yin3a941d42016-02-17 18:08:05 -0800[diff] [blame]7263
7264 return false;
7265}
7266
Naresh Tanniru3a406772017-05-10 13:09:05 -0700[diff] [blame]7267int platform_edid_get_highest_supported_sr(void *platform)
7268{
7269 struct platform_data *my_data = (struct platform_data *)platform;
7270 edid_audio_info *info = NULL;
7271 int ret = 0;
7272
7273 ret = platform_get_edid_info(platform);
7274 info = (edid_audio_info *)my_data->edid_info;
7275 if (ret == 0 && info != NULL) {
7276 return edid_get_highest_supported_sr(info);
7277 }
7278
7279 return 0;
7280}
Mingming Yin3a941d42016-02-17 18:08:05 -0800[diff] [blame]7281
Pradnya Chaphekar4403bd72014-09-09 09:50:01 -0700[diff] [blame]7282int platform_set_edid_channels_configuration(void *platform, int channels) {
7283
7284 struct platform_data *my_data = (struct platform_data *)platform;
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]7285 struct audio_device *adev = my_data->adev;
Pradnya Chaphekar4403bd72014-09-09 09:50:01 -0700[diff] [blame]7286 edid_audio_info *info = NULL;
Pradnya Chaphekar4403bd72014-09-09 09:50:01 -0700[diff] [blame]7287 int channel_count = 2;
Satya Krishna Pindiprolif1cd92b2016-04-14 19:05:23 +0530[diff] [blame]7288 int i, ret;
Pradnya Chaphekar4403bd72014-09-09 09:50:01 -0700[diff] [blame]7289 char default_channelMap[MAX_CHANNELS_SUPPORTED] = {0};
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]7290 struct audio_device_config_param *adev_device_cfg_ptr = adev->device_cfg_params;
Pradnya Chaphekar4403bd72014-09-09 09:50:01 -0700[diff] [blame]7291
7292 ret = platform_get_edid_info(platform);
7293 info = (edid_audio_info *)my_data->edid_info;
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]7294 adev_device_cfg_ptr += HDMI_RX_BACKEND;
Pradnya Chaphekar4403bd72014-09-09 09:50:01 -0700[diff] [blame]7295 if(ret == 0 && info != NULL) {
7296 if (channels > 2) {
7297
7298 ALOGV("%s:able to get HDMI sink capabilities multi channel playback",
7299 __func__);
7300 for (i = 0; i < info->audio_blocks && i < MAX_EDID_BLOCKS; i++) {
7301 if (info->audio_blocks_array[i].format_id == LPCM &&
7302 info->audio_blocks_array[i].channels > channel_count &&
7303 info->audio_blocks_array[i].channels <= MAX_HDMI_CHANNEL_CNT) {
7304 channel_count = info->audio_blocks_array[i].channels;
7305 }
7306 }
7307 ALOGVV("%s:channel_count:%d", __func__, channel_count);
7308 /*
7309 * Channel map is set for supported hdmi max channel count even
7310 * though the input channel count set on adm is less than or equal to
7311 * max supported channel count
7312 */
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]7313 if (adev_device_cfg_ptr->use_client_dev_cfg) {
7314 platform_set_channel_map(platform, adev_device_cfg_ptr->dev_cfg_params.channels,
7315 (char *)adev_device_cfg_ptr->dev_cfg_params.channel_map, -1);
7316 } else {
7317 platform_set_channel_map(platform, channel_count, info->channel_map, -1);
7318 }
7319
7320 if (adev_device_cfg_ptr->use_client_dev_cfg) {
7321 ALOGV("%s:: Setting client selected CA %d", __func__,
7322 adev_device_cfg_ptr->dev_cfg_params.channel_allocation);
7323 platform_set_channel_allocation(platform,
7324 adev_device_cfg_ptr->dev_cfg_params.channel_allocation);
7325 } else {
7326 platform_set_channel_allocation(platform, info->channel_allocation);
7327 }
Pradnya Chaphekar4403bd72014-09-09 09:50:01 -0700[diff] [blame]7328 } else {
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]7329 if (adev_device_cfg_ptr->use_client_dev_cfg) {
7330 default_channelMap[0] = adev_device_cfg_ptr->dev_cfg_params.channel_map[0];
7331 default_channelMap[1] = adev_device_cfg_ptr->dev_cfg_params.channel_map[1];
7332 } else {
7333 default_channelMap[0] = PCM_CHANNEL_FL;
7334 default_channelMap[1] = PCM_CHANNEL_FR;
7335 }
Pradnya Chaphekar4403bd72014-09-09 09:50:01 -0700[diff] [blame]7336 platform_set_channel_map(platform,2,default_channelMap,-1);
7337 platform_set_channel_allocation(platform,0);
7338 }
7339 }
7340
7341 return 0;
7342}
7343
7344void platform_cache_edid(void * platform)
7345{
7346 platform_get_edid_info(platform);
7347}
7348
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]7349void platform_invalidate_backend_config(void * platform,snd_device_t snd_device)
7350{
7351 struct platform_data *my_data = (struct platform_data *)platform;
7352 struct audio_device *adev = my_data->adev;
7353 struct audio_backend_cfg backend_cfg;
7354 int backend_idx;
7355
7356 backend_cfg.sample_rate = CODEC_BACKEND_DEFAULT_SAMPLE_RATE;
7357 backend_cfg.channels = CODEC_BACKEND_DEFAULT_CHANNELS;
7358 backend_cfg.bit_width = CODEC_BACKEND_DEFAULT_BIT_WIDTH;
7359 backend_cfg.format = AUDIO_FORMAT_PCM_16_BIT;
7360 backend_cfg.passthrough_enabled = false;
7361
7362 backend_idx = platform_get_backend_index(snd_device);
7363 platform_set_codec_backend_cfg(adev, snd_device, backend_cfg);
7364 my_data->current_backend_cfg[backend_idx].sample_rate = CODEC_BACKEND_DEFAULT_SAMPLE_RATE;
7365 my_data->current_backend_cfg[backend_idx].channels = CODEC_BACKEND_DEFAULT_CHANNELS;
7366 my_data->current_backend_cfg[backend_idx].bit_width = CODEC_BACKEND_DEFAULT_BIT_WIDTH;
7367 my_data->current_backend_cfg[backend_idx].format = AUDIO_FORMAT_PCM_16_BIT;
7368}
7369
Mingming Yinddd610b2016-01-20 17:09:32 -0800[diff] [blame]7370void platform_invalidate_hdmi_config(void * platform)
Pradnya Chaphekar4403bd72014-09-09 09:50:01 -0700[diff] [blame]7371{
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]7372 //reset ext display EDID info
Pradnya Chaphekar4403bd72014-09-09 09:50:01 -0700[diff] [blame]7373 struct platform_data *my_data = (struct platform_data *)platform;
Ben Rombergere9e80ee2017-04-26 16:00:10 -0700[diff] [blame]7374 struct audio_device *adev = my_data->adev;
7375 struct audio_backend_cfg backend_cfg;
7376 int backend_idx;
7377 snd_device_t snd_device;
7378
7379 backend_cfg.sample_rate = CODEC_BACKEND_DEFAULT_SAMPLE_RATE;
7380 backend_cfg.channels = DEFAULT_HDMI_OUT_CHANNELS;
7381 backend_cfg.bit_width = CODEC_BACKEND_DEFAULT_BIT_WIDTH;
7382 backend_cfg.format = 0;
7383 backend_cfg.passthrough_enabled = false;
7384
Pradnya Chaphekar4403bd72014-09-09 09:50:01 -0700[diff] [blame]7385 my_data->edid_valid = false;
7386 if (my_data->edid_info) {
7387 memset(my_data->edid_info, 0, sizeof(struct edid_audio_info));
7388 }
Mingming Yinddd610b2016-01-20 17:09:32 -0800[diff] [blame]7389
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]7390 if (my_data->ext_disp_type == EXT_DISPLAY_TYPE_HDMI) {
7391 //reset HDMI_RX_BACKEND to default values
Ben Rombergere9e80ee2017-04-26 16:00:10 -0700[diff] [blame]7392 backend_idx = HDMI_RX_BACKEND;
7393 snd_device = SND_DEVICE_OUT_HDMI;
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]7394 } else {
7395 //reset Display port BACKEND to default values
Ben Rombergere9e80ee2017-04-26 16:00:10 -0700[diff] [blame]7396 backend_idx = DISP_PORT_RX_BACKEND;
7397 snd_device = SND_DEVICE_OUT_DISPLAY_PORT;
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]7398 }
Ben Rombergere9e80ee2017-04-26 16:00:10 -0700[diff] [blame]7399 platform_set_codec_backend_cfg(adev, snd_device, backend_cfg);
7400 my_data->current_backend_cfg[backend_idx].sample_rate = CODEC_BACKEND_DEFAULT_SAMPLE_RATE;
7401 my_data->current_backend_cfg[backend_idx].channels = DEFAULT_HDMI_OUT_CHANNELS;
7402 my_data->current_backend_cfg[backend_idx].bit_width = CODEC_BACKEND_DEFAULT_BIT_WIDTH;
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]7403 my_data->ext_disp_type = EXT_DISPLAY_TYPE_NONE;
Pradnya Chaphekar4403bd72014-09-09 09:50:01 -0700[diff] [blame]7404}
Pradnya Chaphekar80a8cfb2014-10-20 16:17:01 -0700[diff] [blame]7405
7406int platform_set_mixer_control(struct stream_out *out, const char * mixer_ctl_name,
7407 const char *mixer_val)
7408{
7409 struct audio_device *adev = out->dev;
7410 struct mixer_ctl *ctl = NULL;
7411 ALOGD("setting mixer ctl %s with value %s", mixer_ctl_name, mixer_val);
7412 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
7413 if (!ctl) {
7414 ALOGE("%s: could not get ctl for mixer cmd - %s",
7415 __func__, mixer_ctl_name);
7416 return -EINVAL;
7417 }
7418
7419 return mixer_ctl_set_enum_by_string(ctl, mixer_val);
7420}
7421
Pradnya Chaphekar80a8cfb2014-10-20 16:17:01 -0700[diff] [blame]7422int platform_set_device_params(struct stream_out *out, int param, int value)
7423{
7424 struct audio_device *adev = out->dev;
7425 struct mixer_ctl *ctl;
7426 char *mixer_ctl_name = "Device PP Params";
7427 int ret = 0;
Manish Dewangan338c50a2017-09-12 15:22:03 +0530[diff] [blame]7428 long set_values[] = {0,0};
Pradnya Chaphekar80a8cfb2014-10-20 16:17:01 -0700[diff] [blame]7429
7430 set_values[0] = param;
7431 set_values[1] = value;
7432
7433 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
7434 if (!ctl) {
7435 ALOGE("%s: Could not get ctl for mixer cmd - %s",
7436 __func__, mixer_ctl_name);
7437 ret = -EINVAL;
7438 goto end;
7439 }
7440
7441 ALOGV("%s: Setting device pp params param: %d, value %d mixer ctrl:%s",
7442 __func__,param, value, mixer_ctl_name);
7443 mixer_ctl_set_array(ctl, set_values, ARRAY_SIZE(set_values));
7444
7445end:
7446 return ret;
7447}
Narsinga Rao Chellaf928a982015-03-06 14:57:35 -0800[diff] [blame]7448
Xiaojun Sang040cc9f2015-08-03 19:38:28 +0800[diff] [blame]7449bool platform_can_enable_spkr_prot_on_device(snd_device_t snd_device)
7450{
7451 bool ret = false;
7452
7453 if (snd_device == SND_DEVICE_OUT_SPEAKER ||
Vignesh Kulothungan3b5fae52017-09-25 12:16:30 -0700[diff] [blame]7454 snd_device == SND_DEVICE_OUT_SPEAKER_REVERSE ||
Xiaojun Sang040cc9f2015-08-03 19:38:28 +0800[diff] [blame]7455 snd_device == SND_DEVICE_OUT_SPEAKER_VBAT ||
7456 snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_VBAT ||
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]7457 snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_2_VBAT ||
7458 snd_device == SND_DEVICE_OUT_VOICE_SPEAKER ||
7459 snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_2) {
Xiaojun Sang040cc9f2015-08-03 19:38:28 +0800[diff] [blame]7460 ret = true;
7461 }
7462
7463 return ret;
7464}
7465
7466int platform_get_spkr_prot_acdb_id(snd_device_t snd_device)
7467{
7468 int acdb_id;
7469
7470 switch(snd_device) {
7471 case SND_DEVICE_OUT_SPEAKER:
7472 acdb_id = platform_get_snd_device_acdb_id(SND_DEVICE_OUT_SPEAKER_PROTECTED);
7473 break;
7474 case SND_DEVICE_OUT_VOICE_SPEAKER:
7475 acdb_id = platform_get_snd_device_acdb_id(SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED);
7476 break;
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]7477 case SND_DEVICE_OUT_VOICE_SPEAKER_2:
7478 acdb_id = platform_get_snd_device_acdb_id(SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED);
7479 break;
Xiaojun Sang040cc9f2015-08-03 19:38:28 +0800[diff] [blame]7480 case SND_DEVICE_OUT_SPEAKER_VBAT:
7481 acdb_id = platform_get_snd_device_acdb_id(SND_DEVICE_OUT_SPEAKER_PROTECTED_VBAT);
7482 break;
7483 case SND_DEVICE_OUT_VOICE_SPEAKER_VBAT:
7484 acdb_id = platform_get_snd_device_acdb_id(SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED_VBAT);
7485 break;
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]7486 case SND_DEVICE_OUT_VOICE_SPEAKER_2_VBAT:
7487 acdb_id = platform_get_snd_device_acdb_id(SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED_VBAT);
7488 break;
Xiaojun Sang040cc9f2015-08-03 19:38:28 +0800[diff] [blame]7489 default:
7490 acdb_id = -EINVAL;
7491 break;
7492 }
7493 return acdb_id;
7494}
7495
7496int platform_get_spkr_prot_snd_device(snd_device_t snd_device)
7497{
7498 if (!audio_extn_spkr_prot_is_enabled())
7499 return snd_device;
7500
7501 switch(snd_device) {
7502 case SND_DEVICE_OUT_SPEAKER:
7503 return SND_DEVICE_OUT_SPEAKER_PROTECTED;
7504 case SND_DEVICE_OUT_VOICE_SPEAKER:
7505 return SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED;
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]7506 case SND_DEVICE_OUT_VOICE_SPEAKER_2:
7507 return SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED;
Xiaojun Sang040cc9f2015-08-03 19:38:28 +0800[diff] [blame]7508 case SND_DEVICE_OUT_SPEAKER_VBAT:
7509 return SND_DEVICE_OUT_SPEAKER_PROTECTED_VBAT;
7510 case SND_DEVICE_OUT_VOICE_SPEAKER_VBAT:
7511 return SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED_VBAT;
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]7512 case SND_DEVICE_OUT_VOICE_SPEAKER_2_VBAT:
7513 return SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED_VBAT;
Xiaojun Sang040cc9f2015-08-03 19:38:28 +0800[diff] [blame]7514 default:
7515 return snd_device;
7516 }
7517}
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]7518int platform_get_vi_feedback_snd_device(snd_device_t snd_device)
7519{
7520 switch(snd_device) {
7521 case SND_DEVICE_OUT_SPEAKER_PROTECTED:
7522 case SND_DEVICE_OUT_SPEAKER_PROTECTED_VBAT:
7523 return SND_DEVICE_IN_CAPTURE_VI_FEEDBACK;
7524 case SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED:
7525 case SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED_VBAT:
7526 return SND_DEVICE_IN_CAPTURE_VI_FEEDBACK_MONO_1;
7527 case SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED:
7528 case SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED_VBAT:
7529 return SND_DEVICE_IN_CAPTURE_VI_FEEDBACK_MONO_2;
7530 default:
7531 return SND_DEVICE_IN_CAPTURE_VI_FEEDBACK;
7532 }
7533}
Xiaojun Sang040cc9f2015-08-03 19:38:28 +0800[diff] [blame]7534
Venkata Narendra Kumar Gutta7f4817f2016-01-29 14:15:53 +0530[diff] [blame]7535int platform_spkr_prot_is_wsa_analog_mode(void *adev __unused)
7536{
7537 return 0;
7538}
7539
Narsinga Rao Chellaf928a982015-03-06 14:57:35 -0800[diff] [blame]7540/*
7541 * This is a lookup table to map android audio input device to audio h/w interface (backend).
7542 * The table can be extended for other input devices by adding appropriate entries.
7543 * Also the audio interface for a particular input device can be overriden by adding
7544 * corresponding entry in audio_platform_info.xml file.
7545 */
7546struct audio_device_to_audio_interface audio_device_to_interface_table[] = {
7547 {AUDIO_DEVICE_IN_BUILTIN_MIC, ENUM_TO_STRING(AUDIO_DEVICE_IN_BUILTIN_MIC), "SLIMBUS_0"},
7548 {AUDIO_DEVICE_IN_BACK_MIC, ENUM_TO_STRING(AUDIO_DEVICE_IN_BACK_MIC), "SLIMBUS_0"},
7549};
7550
7551int audio_device_to_interface_table_len =
7552 sizeof(audio_device_to_interface_table) / sizeof(audio_device_to_interface_table[0]);
7553
Karthik Reddy Katta508eca42015-05-11 13:43:18 +0530[diff] [blame]7554int platform_set_audio_device_interface(const char *device_name, const char *intf_name,
7555 const char *codec_type __unused)
Narsinga Rao Chellaf928a982015-03-06 14:57:35 -0800[diff] [blame]7556{
7557 int ret = 0;
7558 int i;
7559
7560 if (device_name == NULL || intf_name == NULL) {
7561 ALOGE("%s: Invalid input", __func__);
7562
7563 ret = -EINVAL;
7564 goto done;
7565 }
7566
7567 ALOGD("%s: Enter, device name:%s, intf name:%s", __func__, device_name, intf_name);
7568
7569 size_t device_name_len = strlen(device_name);
7570 for (i = 0; i < audio_device_to_interface_table_len; i++) {
7571 char* name = audio_device_to_interface_table[i].device_name;
7572 size_t name_len = strlen(name);
7573 if ((name_len == device_name_len) &&
7574 (strncmp(device_name, name, name_len) == 0)) {
7575 ALOGD("%s: Matched device name:%s, overwrite intf name with %s",
7576 __func__, device_name, intf_name);
7577
7578 strlcpy(audio_device_to_interface_table[i].interface_name, intf_name,
7579 sizeof(audio_device_to_interface_table[i].interface_name));
7580 goto done;
7581 }
7582 }
7583 ALOGE("%s: Could not find matching device name %s",
7584 __func__, device_name);
7585
7586 ret = -EINVAL;
7587
7588done:
7589 return ret;
7590}
Laxminath Kasam44f49402015-05-29 18:37:11 +0530[diff] [blame]7591
Kuirong Wang1cad7142016-05-24 15:21:56 -0700[diff] [blame]7592int platform_set_sidetone(struct audio_device *adev,
7593 snd_device_t out_snd_device,
7594 bool enable,
7595 char *str)
7596{
7597 int ret;
Ashish Jain3e37a702016-11-25 12:27:15 +0530[diff] [blame]7598 if ((out_snd_device == SND_DEVICE_OUT_USB_HEADSET) ||
7599 (out_snd_device == SND_DEVICE_OUT_USB_HEADPHONES)) {
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]7600 if (property_get_bool("vendor.audio.usb.disable.sidetone", 0)) {
Haynes Mathew George492a6c42016-10-28 11:41:43 -0700[diff] [blame]7601 ALOGI("Debug: Disable sidetone");
7602 } else {
Kuirong Wang1cad7142016-05-24 15:21:56 -0700[diff] [blame]7603 ret = audio_extn_usb_enable_sidetone(out_snd_device, enable);
Vikram Panduranga6e761cd2016-10-12 16:50:52 -0700[diff] [blame]7604 if (ret) {
7605 /*fall back to AFE sidetone*/
7606 ALOGV("%s: No USB sidetone supported, switching to AFE sidetone",
7607 __func__);
7608
7609 if (enable)
7610 audio_route_apply_and_update_path(adev->audio_route, AFE_SIDETONE_MIXER_PATH);
7611 else
7612 audio_route_reset_and_update_path(adev->audio_route, AFE_SIDETONE_MIXER_PATH);
7613 }
Haynes Mathew George492a6c42016-10-28 11:41:43 -0700[diff] [blame]7614 }
Kuirong Wang1cad7142016-05-24 15:21:56 -0700[diff] [blame]7615 } else {
7616 ALOGV("%s: sidetone out device(%d) mixer cmd = %s\n",
7617 __func__, out_snd_device, str);
Laxminath Kasam44f49402015-05-29 18:37:11 +0530[diff] [blame]7618
Vikram Panduranga6e761cd2016-10-12 16:50:52 -0700[diff] [blame]7619 if (enable) {
7620 ret = audio_route_apply_and_update_path(adev->audio_route, str);
7621 if (ret) {
7622 ALOGV("%s: No device sidetone supported, switching to AFE sidetone",
7623 __func__);
7624 audio_route_apply_and_update_path(adev->audio_route, AFE_SIDETONE_MIXER_PATH);
7625 }
7626 }
7627 else {
7628 ret = audio_route_reset_and_update_path(adev->audio_route, str);
7629 if (ret) {
7630 ALOGV("%s: No device sidetone supported, switching to AFE sidetone",
7631 __func__);
7632 audio_route_reset_and_update_path(adev->audio_route, AFE_SIDETONE_MIXER_PATH);
7633 }
7634 }
Kuirong Wang1cad7142016-05-24 15:21:56 -0700[diff] [blame]7635 }
7636 return 0;
7637}
Weiyin Jiangaa80acd2016-09-21 16:42:11 +0800[diff] [blame]7638
Vidyakumar Athotaea269c62016-10-31 09:05:59 -0700[diff] [blame]7639void platform_update_aanc_path(struct audio_device *adev,
7640 snd_device_t out_snd_device,
7641 bool enable,
7642 char *str)
7643{
7644 ALOGD("%s: aanc out device(%d) mixer cmd = %s, enable = %d\n",
7645 __func__, out_snd_device, str, enable);
7646
7647 if (enable)
7648 audio_route_apply_and_update_path(adev->audio_route, str);
7649 else
7650 audio_route_reset_and_update_path(adev->audio_route, str);
7651
7652 return;
7653}
7654
Aditya Bavanari20fd7812017-10-03 20:10:35 +0530[diff] [blame]7655#ifdef INSTANCE_ID_ENABLED
7656void platform_make_cal_cfg(acdb_audio_cal_cfg_t* cal, int acdb_dev_id,
7657 int acdb_device_type, int app_type, int topology_id,
7658 int sample_rate, uint32_t module_id, uint16_t instance_id,
7659 uint32_t param_id, bool persist)
7660{
7661 int persist_send_flags = 1;
7662
7663 if (!cal) {
7664 return;
7665 }
7666
7667 if (persist)
7668 persist_send_flags |= 0x2;
7669
7670 memset(cal, 0, sizeof(acdb_audio_cal_cfg_t));
7671
7672 cal->persist = persist;
7673 cal->app_type = app_type;
7674 cal->acdb_dev_id = acdb_dev_id;
7675 cal->sampling_rate = sample_rate;
7676 cal->topo_id = topology_id;
7677 //if module and param id is set to 0, the whole blob will be stored
7678 //or sent to the DSP
7679 cal->module_id = module_id;
7680 cal->instance_id = instance_id;
7681 cal->param_id = param_id;
7682 cal->cal_type = acdb_device_type;
7683}
7684#else
7685void platform_make_cal_cfg(acdb_audio_cal_cfg_t* cal, int acdb_dev_id,
Weiyin Jiangaa80acd2016-09-21 16:42:11 +0800[diff] [blame]7686 int acdb_device_type, int app_type, int topology_id,
7687 int sample_rate, uint32_t module_id, uint32_t param_id, bool persist)
7688{
7689 int persist_send_flags = 1;
7690
7691 if (!cal) {
7692 return;
7693 }
7694
7695 if (persist)
7696 persist_send_flags |= 0x2;
7697
7698 memset(cal, 0, sizeof(acdb_audio_cal_cfg_t));
7699
7700 cal->persist = persist;
7701 cal->app_type = app_type;
7702 cal->acdb_dev_id = acdb_dev_id;
7703 cal->sampling_rate = sample_rate;
7704 cal->topo_id = topology_id;
7705 //if module and param id is set to 0, the whole blob will be stored
7706 //or sent to the DSP
7707 cal->module_id = module_id;
7708 cal->param_id = param_id;
7709 cal->cal_type = acdb_device_type;
Weiyin Jiangaa80acd2016-09-21 16:42:11 +0800[diff] [blame]7710}
Aditya Bavanari20fd7812017-10-03 20:10:35 +0530[diff] [blame]7711#endif
Weiyin Jiangaa80acd2016-09-21 16:42:11 +0800[diff] [blame]7712
Aditya Bavanari20fd7812017-10-03 20:10:35 +0530[diff] [blame]7713int platform_send_audio_cal(void* platform, acdb_audio_cal_cfg_t* cal,
7714 void* data, int length, bool persist)
Weiyin Jiangaa80acd2016-09-21 16:42:11 +0800[diff] [blame]7715{
7716 int ret = 0;
7717 struct platform_data *my_data = (struct platform_data *)platform;
Weiyin Jiangaa80acd2016-09-21 16:42:11 +0800[diff] [blame]7718
7719 if (!my_data) {
7720 ret = -EINVAL;
7721 goto ERROR_RETURN;
7722 }
7723
Weiyin Jiangaa80acd2016-09-21 16:42:11 +0800[diff] [blame]7724 if (my_data->acdb_set_audio_cal) {
7725 // persist audio cal in local cache
7726 if (persist) {
Vignesh Kulothungan7d8a56a2018-05-29 14:33:24 -0700[diff] [blame]7727 ret = my_data->acdb_set_audio_cal((void*)cal, data, (uint32_t)length);
Weiyin Jiangaa80acd2016-09-21 16:42:11 +0800[diff] [blame]7728 }
7729 // send audio cal to dsp
7730 if (ret == 0) {
Aditya Bavanari20fd7812017-10-03 20:10:35 +0530[diff] [blame]7731 cal->persist = false;
Vignesh Kulothungan7d8a56a2018-05-29 14:33:24 -0700[diff] [blame]7732 ret = my_data->acdb_set_audio_cal((void*)cal, data, (uint32_t)length);
Weiyin Jiangaa80acd2016-09-21 16:42:11 +0800[diff] [blame]7733 if (persist && (ret != 0)) {
7734 ALOGV("[%s] audio cal stored with success, ignore set cal failure", __func__);
7735 ret = 0;
7736 }
7737 }
7738 }
7739
7740ERROR_RETURN:
7741 return ret;
7742}
7743
Aditya Bavanari20fd7812017-10-03 20:10:35 +0530[diff] [blame]7744int platform_get_audio_cal(void* platform, acdb_audio_cal_cfg_t* cal,
Weiyin Jiangaa80acd2016-09-21 16:42:11 +0800[diff] [blame]7745 void* data, int* length, bool persist)
7746{
7747 int ret = 0;
7748 struct platform_data *my_data = (struct platform_data *)platform;
Weiyin Jiangaa80acd2016-09-21 16:42:11 +0800[diff] [blame]7749
7750 if (!my_data) {
7751 ret = -EINVAL;
7752 goto ERROR_RETURN;
7753 }
7754
Weiyin Jiangaa80acd2016-09-21 16:42:11 +0800[diff] [blame]7755 if (my_data->acdb_get_audio_cal) {
7756 // get cal from dsp
Vignesh Kulothungan7d8a56a2018-05-29 14:33:24 -0700[diff] [blame]7757 ret = my_data->acdb_get_audio_cal((void*)cal, data, (uint32_t*)length);
Weiyin Jiangaa80acd2016-09-21 16:42:11 +0800[diff] [blame]7758 // get cached cal if prevoius attempt fails and persist flag is set
7759 if ((ret != 0) && persist) {
Aditya Bavanari20fd7812017-10-03 20:10:35 +0530[diff] [blame]7760 cal->persist = true;
Vignesh Kulothungan7d8a56a2018-05-29 14:33:24 -0700[diff] [blame]7761 ret = my_data->acdb_get_audio_cal((void*)cal, data, (uint32_t*)length);
Weiyin Jiangaa80acd2016-09-21 16:42:11 +0800[diff] [blame]7762 }
7763 }
7764
7765ERROR_RETURN:
7766 return ret;
7767}
7768
Aditya Bavanari20fd7812017-10-03 20:10:35 +0530[diff] [blame]7769int platform_store_audio_cal(void* platform, acdb_audio_cal_cfg_t* cal,
Weiyin Jiangaa80acd2016-09-21 16:42:11 +0800[diff] [blame]7770 void* data, int length)
7771{
7772 int ret = 0;
7773 struct platform_data *my_data = (struct platform_data *)platform;
Weiyin Jiangaa80acd2016-09-21 16:42:11 +0800[diff] [blame]7774
7775 if (!my_data) {
7776 ret = -EINVAL;
7777 goto ERROR_RETURN;
7778 }
7779
Weiyin Jiangaa80acd2016-09-21 16:42:11 +0800[diff] [blame]7780 if (my_data->acdb_set_audio_cal) {
Vignesh Kulothungan7d8a56a2018-05-29 14:33:24 -0700[diff] [blame]7781 ret = my_data->acdb_set_audio_cal((void*)cal, data, (uint32_t)length);
Weiyin Jiangaa80acd2016-09-21 16:42:11 +0800[diff] [blame]7782 }
7783
7784ERROR_RETURN:
7785 return ret;
7786}
7787
Aditya Bavanari20fd7812017-10-03 20:10:35 +0530[diff] [blame]7788int platform_retrieve_audio_cal(void* platform, acdb_audio_cal_cfg_t* cal,
Weiyin Jiangaa80acd2016-09-21 16:42:11 +0800[diff] [blame]7789 void* data, int* length)
7790{
7791 int ret = 0;
7792 struct platform_data *my_data = (struct platform_data *)platform;
Weiyin Jiangaa80acd2016-09-21 16:42:11 +0800[diff] [blame]7793
7794 if (!my_data) {
7795 ret = -EINVAL;
7796 goto ERROR_RETURN;
7797 }
7798
Weiyin Jiangaa80acd2016-09-21 16:42:11 +0800[diff] [blame]7799 if (my_data->acdb_get_audio_cal) {
Vignesh Kulothungan7d8a56a2018-05-29 14:33:24 -0700[diff] [blame]7800 ret = my_data->acdb_get_audio_cal((void*)cal, data, (uint32_t*)length);
Weiyin Jiangaa80acd2016-09-21 16:42:11 +0800[diff] [blame]7801 }
7802
7803ERROR_RETURN:
7804 return ret;
7805}
Divya Narayanan Poojary45f19192016-09-30 18:52:13 +0530[diff] [blame]7806
7807int platform_get_max_mic_count(void *platform) {
7808 struct platform_data *my_data = (struct platform_data *)platform;
7809 return my_data->max_mic_count;
7810}
Aniket Kumar Lataf56b6402016-10-27 12:03:18 -0700[diff] [blame]7811
Vignesh Kulothungan3b5fae52017-09-25 12:16:30 -0700[diff] [blame]7812#define DEFAULT_NOMINAL_SPEAKER_GAIN 20
7813int ramp_speaker_gain(struct audio_device *adev, bool ramp_up, int target_ramp_up_gain) {
7814 // backup_gain: gain to try to set in case of an error during ramp
7815 int start_gain, end_gain, step, backup_gain, i;
7816 bool error = false;
7817 const char *mixer_ctl_name_gain_left = "Left Speaker Gain";
7818 const char *mixer_ctl_name_gain_right = "Right Speaker Gain";
7819 struct mixer_ctl *ctl_left = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name_gain_left);
7820 struct mixer_ctl *ctl_right = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name_gain_right);
7821 if (!ctl_left || !ctl_right) {
7822 ALOGE("%s: Could not get ctl for mixer cmd - %s or %s, not applying speaker gain ramp",
7823 __func__, mixer_ctl_name_gain_left, mixer_ctl_name_gain_right);
7824 return -EINVAL;
7825 } else if ((mixer_ctl_get_num_values(ctl_left) != 1)
7826 || (mixer_ctl_get_num_values(ctl_right) != 1)) {
7827 ALOGE("%s: Unexpected num values for mixer cmd - %s or %s, not applying speaker gain ramp",
7828 __func__, mixer_ctl_name_gain_left, mixer_ctl_name_gain_right);
7829 return -EINVAL;
7830 }
7831 if (ramp_up) {
7832 start_gain = 0;
7833 end_gain = target_ramp_up_gain > 0 ? target_ramp_up_gain : DEFAULT_NOMINAL_SPEAKER_GAIN;
7834 step = +1;
7835 backup_gain = end_gain;
7836 } else {
7837 // using same gain on left and right
7838 const int left_gain = mixer_ctl_get_value(ctl_left, 0);
7839 start_gain = left_gain > 0 ? left_gain : DEFAULT_NOMINAL_SPEAKER_GAIN;
7840 end_gain = 0;
7841 step = -1;
7842 backup_gain = start_gain;
7843 }
7844 for (i = start_gain ; i != (end_gain + step) ; i += step) {
7845 if (mixer_ctl_set_value(ctl_left, 0, i)) {
7846 ALOGE("%s: error setting %s to %d during gain ramp",
7847 __func__, mixer_ctl_name_gain_left, i);
7848 error = true;
7849 break;
7850 }
7851 if (mixer_ctl_set_value(ctl_right, 0, i)) {
7852 ALOGE("%s: error setting %s to %d during gain ramp",
7853 __func__, mixer_ctl_name_gain_right, i);
7854 error = true;
7855 break;
7856 }
7857 usleep(1000);
7858 }
7859 if (error) {
7860 // an error occured during the ramp, let's still try to go back to a safe volume
7861 if (mixer_ctl_set_value(ctl_left, 0, backup_gain)) {
7862 ALOGE("%s: error restoring left gain to %d", __func__, backup_gain);
7863 }
7864 if (mixer_ctl_set_value(ctl_right, 0, backup_gain)) {
7865 ALOGE("%s: error restoring right gain to %d", __func__, backup_gain);
7866 }
7867 }
7868 return start_gain;
7869}
7870
7871int platform_set_swap_mixer(struct audio_device *adev, bool swap_channels)
7872{
7873 const char *mixer_ctl_name = "Swap channel";
7874 struct mixer_ctl *ctl;
7875 const char *mixer_path;
7876 struct platform_data *my_data = (struct platform_data *)adev->platform;
7877
7878 // forced to set to swap, but device not rotated ... ignore set
7879 if (swap_channels && !my_data->speaker_lr_swap)
7880 return 0;
7881
7882 ALOGV("%s:", __func__);
7883
7884 if (swap_channels)
7885 mixer_path = platform_get_snd_device_name(SND_DEVICE_OUT_SPEAKER_REVERSE);
7886 else
7887 mixer_path = platform_get_snd_device_name(SND_DEVICE_OUT_SPEAKER);
7888
7889 audio_route_apply_and_update_path(adev->audio_route, mixer_path);
7890
7891 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
7892 if (!ctl) {
7893 ALOGE("%s: Could not get ctl for mixer cmd - %s",__func__, mixer_ctl_name);
7894 return -EINVAL;
7895 }
7896
7897 if (mixer_ctl_set_value(ctl, 0, swap_channels) < 0) {
7898 ALOGE("%s: Could not set reverse cotrol %d",__func__, swap_channels);
7899 return -EINVAL;
7900 }
7901
7902 ALOGV("platfor_force_swap_channel :: Channel orientation ( %s ) ",
7903 swap_channels?"R --> L":"L --> R");
7904
7905 return 0;
7906}
7907
7908int platform_check_and_set_swap_lr_channels(struct audio_device *adev, bool swap_channels)
7909{
7910 // only update if there is active pcm playback on speaker
7911 struct platform_data *my_data = (struct platform_data *)adev->platform;
7912
7913 my_data->speaker_lr_swap = swap_channels;
7914
7915 return platform_set_swap_channels(adev, swap_channels);
7916}
7917
7918int platform_set_swap_channels(struct audio_device *adev, bool swap_channels)
7919{
7920 // only update if there is active pcm playback on speaker
7921 struct audio_usecase *usecase;
7922 struct listnode *node;
7923
kunleiz8c0c5632018-05-17 18:01:24 +0800[diff] [blame]7924 //swap channels only for stereo spkr
7925 struct platform_data *my_data = (struct platform_data *)adev->platform;
7926 if (my_data) {
7927 if (!hw_info_is_stereo_spkr(my_data->hw_info)) {
7928 ALOGV("%s: will not swap due to it is not stereo spkr", __func__);
7929 return 0;
7930 }
7931 } else {
7932 ALOGE("%s: failed to allocate platform data", __func__);
7933 return -EINVAL;
7934 }
7935
Vignesh Kulothungan3b5fae52017-09-25 12:16:30 -0700[diff] [blame]7936 // do not swap channels in audio modes with concurrent capture and playback
7937 // as this may break the echo reference
7938 if ((adev->mode == AUDIO_MODE_IN_COMMUNICATION) || (adev->mode == AUDIO_MODE_IN_CALL)) {
7939 ALOGV("%s: will not swap due to audio mode %d", __func__, adev->mode);
7940 return 0;
7941 }
7942
7943 list_for_each(node, &adev->usecase_list) {
7944 usecase = node_to_item(node, struct audio_usecase, list);
7945 if (usecase->type == PCM_PLAYBACK &&
7946 usecase->stream.out->devices & AUDIO_DEVICE_OUT_SPEAKER) {
7947 /*
7948 * If acdb tuning is different for SPEAKER_REVERSE, it is must
7949 * to perform device switch to disable the current backend to
7950 * enable it with new acdb data.
7951 */
kunleiz8c0c5632018-05-17 18:01:24 +0800[diff] [blame]7952 if (my_data->speaker_lr_swap &&
7953 (acdb_device_table[SND_DEVICE_OUT_SPEAKER] !=
7954 acdb_device_table[SND_DEVICE_OUT_SPEAKER_REVERSE])) {
Vignesh Kulothungan3b5fae52017-09-25 12:16:30 -0700[diff] [blame]7955 const int initial_skpr_gain = ramp_speaker_gain(adev, false /*ramp_up*/, -1);
7956 select_devices(adev, usecase->id);
7957 if (initial_skpr_gain != -EINVAL)
7958 ramp_speaker_gain(adev, true /*ramp_up*/, initial_skpr_gain);
7959
7960 } else {
7961 platform_set_swap_mixer(adev, swap_channels);
7962 }
7963 break;
7964 }
7965 }
7966
7967 return 0;
7968}
7969
Aniket Kumar Lataf56b6402016-10-27 12:03:18 -0700[diff] [blame]7970static struct amp_db_and_gain_table tbl_mapping[MAX_VOLUME_CAL_STEPS];
7971static int num_gain_tbl_entry = 0;
7972
7973bool platform_add_gain_level_mapping(struct amp_db_and_gain_table *tbl_entry) {
7974
7975 ALOGV("%s: enter .. add %f %f %d", __func__, tbl_entry->amp, tbl_entry->db, tbl_entry->level);
7976 if (num_gain_tbl_entry == -1) {
7977 ALOGE("%s: num entry beyond valid step levels or corrupted..rejecting custom mapping",
7978 __func__);
7979 return false;
7980 }
7981
7982 if (num_gain_tbl_entry >= MAX_VOLUME_CAL_STEPS) {
7983 ALOGE("%s: max entry reached max[%d] current index[%d] .. rejecting", __func__,
7984 MAX_VOLUME_CAL_STEPS, num_gain_tbl_entry);
7985 num_gain_tbl_entry = -1; // indicates error and no more info will be cached
7986 return false;
7987 }
7988
7989 if (num_gain_tbl_entry > 0 && tbl_mapping[num_gain_tbl_entry - 1].amp >= tbl_entry->amp) {
7990 ALOGE("%s: value not in ascending order .. rejecting custom mapping", __func__);
7991 num_gain_tbl_entry = -1; // indicates error and no more info will be cached
7992 return false;
7993 }
7994
7995 tbl_mapping[num_gain_tbl_entry] = *tbl_entry;
7996 ++num_gain_tbl_entry;
7997
7998 return true;
7999}
8000
8001int platform_get_gain_level_mapping(struct amp_db_and_gain_table *mapping_tbl,
8002 int table_size) {
8003 int itt = 0;
8004 ALOGV("platform_get_gain_level_mapping called ");
8005
8006 if (num_gain_tbl_entry <= 0 || num_gain_tbl_entry > MAX_VOLUME_CAL_STEPS) {
8007 ALOGD("%s: empty or currupted gain_mapping_table", __func__);
8008 return 0;
8009 }
8010
8011 for (; itt < num_gain_tbl_entry && itt <= table_size; itt++) {
8012 mapping_tbl[itt] = tbl_mapping[itt];
8013 ALOGV("%s: added amp[%f] db[%f] level[%d]", __func__,
8014 mapping_tbl[itt].amp, mapping_tbl[itt].db, mapping_tbl[itt].level);
8015 }
8016
8017 return num_gain_tbl_entry;
8018}
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]8019
8020int platform_get_max_codec_backend() {
8021
8022 return MAX_CODEC_BACKENDS;
8023}
Revathi Uddaraju0553e8f2017-11-30 14:56:11 +0530[diff] [blame]8024int platform_get_supported_copp_sampling_rate(uint32_t stream_sr)
Venugopal Nadipalli83134582017-09-21 22:34:50 +0530[diff] [blame]8025{
8026 int sample_rate;
8027 switch (stream_sr){
8028 case 8000:
8029 case 11025:
8030 case 16000:
8031 case 22050:
8032 case 32000:
8033 case 48000:
8034 sample_rate = 48000;
8035 break;
8036 case 44100:
8037 sample_rate = 44100;
8038 break;
8039 case 64000:
8040 case 96000:
8041 sample_rate = 96000;
8042 break;
8043 case 88200:
8044 sample_rate = 88200;
8045 break;
8046 case 176400:
8047 sample_rate = 176400;
8048 break;
8049 case 192000:
8050 sample_rate = 192000;
8051 break;
8052 case 352800:
8053 sample_rate = 352800;
8054 break;
8055 case 384000:
8056 sample_rate = 384000;
8057 break;
8058 case 144000:
8059 default:
8060 sample_rate = 48000;
8061 break;
8062 }
8063 return sample_rate;
8064}
Haynes Mathew Georgeef514882017-05-01 17:46:23 -0700[diff] [blame]8065
Dhananjay Kumar75c9a0c2018-06-07 15:59:00 +0530[diff] [blame]8066#if defined (PLATFORM_MSM8998) || (PLATFORM_SDM845) || (PLATFORM_SDM670) || defined (PLATFORM_QCS605) || defined (PLATFORM_MSMNILE) || defined (PLATFORM_QCS405)
Haynes Mathew Georgeef514882017-05-01 17:46:23 -0700[diff] [blame]8067int platform_get_mmap_data_fd(void *platform, int fe_dev, int dir, int *fd,
8068 uint32_t *size)
8069{
8070 struct platform_data *my_data = (struct platform_data *)platform;
8071 struct audio_device *adev = my_data->adev;
8072 int hw_fd = -1;
8073 char dev_name[128];
8074 struct snd_pcm_mmap_fd mmap_fd;
8075 memset(&mmap_fd, 0, sizeof(mmap_fd));
8076 mmap_fd.dir = dir;
8077 snprintf(dev_name, sizeof(dev_name), "/dev/snd/hwC%uD%u",
8078 adev->snd_card, HWDEP_FE_BASE+fe_dev);
8079 hw_fd = open(dev_name, O_RDONLY);
8080 if (hw_fd < 0) {
8081 ALOGE("fe hw dep node open %d/%d failed", adev->snd_card, fe_dev);
8082 return -1;
8083 }
8084 if (ioctl(hw_fd, SNDRV_PCM_IOCTL_MMAP_DATA_FD, &mmap_fd) < 0) {
8085 ALOGE("fe hw dep node ioctl failed");
8086 close(hw_fd);
8087 return -1;
8088 }
8089 *fd = mmap_fd.fd;
8090 *size = mmap_fd.size;
8091 close(hw_fd); // mmap_fd should still be valid
8092 return 0;
8093}
8094#else
8095int platform_get_mmap_data_fd(void *platform __unused, int fe_dev __unused,
8096 int dir __unused, int *fd __unused,
8097 uint32_t *size __unused)
8098{
8099 return -1;
8100}
8101#endif
`Deeraj Soman676c2702017-09-18 19:25:53 +0530[diff] [blame]8102
8103static const char *platform_get_mixer_control(struct mixer_ctl *ctl)
8104{
8105 int id = -1;
8106 const char *id_string = NULL;
8107
8108 if (!ctl) {
8109 ALOGD("%s: mixer ctl not obtained", __func__);
8110 } else {
8111 id = mixer_ctl_get_value(ctl, 0);
8112 if (id >= 0) {
8113 id_string = mixer_ctl_get_enum_string(ctl, id);
8114 }
8115 }
8116
8117 return id_string;
8118}
Surendar karka30569792018-05-08 12:02:21 +0530[diff] [blame]8119
8120int platform_get_license_by_product(void *platform, const char* product_name, int *product_id, char* product_license)
8121{
8122 return -ENOSYS;
8123}